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namespace RemObjects.Elements.System;
interface
uses
Foundation;
type
ArrayUtils = public static class
private
class method intStringToSequence(val: String): INSFastEnumeration; iterator;
public
class method idArrayToSequence(val: array of id): INSFastEnumeration; iterator;
class method stringToSequence(val: String): RemObjects.Elements.System.INSFastEnumeration<nullable Char>;
class method genericArrayToSequence<T>(val: array of T): RemObjects.Elements.System.INSFastEnumeration<T>; inline; where T is class;
class method charArrayToSequence(val: array of AnsiChar): RemObjects.Elements.System.INSFastEnumeration<nullable AnsiChar>;
class method wcharArrayToSequence(val: array of Char): RemObjects.Elements.System.INSFastEnumeration<nullable Char>;
class method boolArrayToSequence(val: array of Boolean): RemObjects.Elements.System.INSFastEnumeration<nullable Boolean>;
class method byteArrayToSequence(val: array of Byte): RemObjects.Elements.System.INSFastEnumeration<nullable Byte>;
class method sbyteArrayToSequence(val: array of SByte): RemObjects.Elements.System.INSFastEnumeration<nullable SByte>;
class method int16ArrayToSequence(val: array of Int16): RemObjects.Elements.System.INSFastEnumeration<nullable Int16>;
class method uint16ArrayToSequence(val: array of UInt16): RemObjects.Elements.System.INSFastEnumeration<nullable UInt16>;
class method int32ArrayToSequence(val: array of Int32): RemObjects.Elements.System.INSFastEnumeration<nullable Int32>;
class method uint32ArrayToSequence(val: array of UInt32): RemObjects.Elements.System.INSFastEnumeration<nullable UInt32>;
class method int64ArrayToSequence(val: array of Int64): RemObjects.Elements.System.INSFastEnumeration<nullable Int64>;
class method uint64ArrayToSequence(val: array of UInt64): RemObjects.Elements.System.INSFastEnumeration<nullable UInt64>;
class method singleArrayToSequence(val: array of Single): RemObjects.Elements.System.INSFastEnumeration<nullable Single>;
class method doubleArrayToSequence(val: array of Double): RemObjects.Elements.System.INSFastEnumeration<nullable Double>;
class method getSubArray<T>(val: array of T; aStart, aLength: Integer): array of T;
begin
result := new T[aLength];
for i := 0 to aLength-1 do
result[i] := val[i+aStart];
end;
class method getSubArray<T>(val: array of T; aRange: Range): array of T;
begin
var lLength := length(val);
var lStart := aRange.fStart.GetOffset(lLength);
var lEnd := aRange.fEnd.GetOffset(lLength);
result := new T[lEnd-lStart];
for i := 0 to lEnd-lStart-1 do
result[i] := val[i+lStart];
end;
class method getSubArray(val: array of SByte; aRange: Range): array of SByte;
begin
var lLength := length(val);
var lStart := aRange.fStart.GetOffset(lLength);
var lEnd := aRange.fEnd.GetOffset(lLength);
result := new SByte[lEnd-lStart];
for i := 0 to lEnd-lStart-1 do
result[i] := val[i+lStart];
end;
class method getSubArray(val: array of Byte; aRange: Range): array of Byte;
begin
var lLength := length(val);
var lStart := aRange.fStart.GetOffset(lLength);
var lEnd := aRange.fEnd.GetOffset(lLength);
result := new Byte[lEnd-lStart];
for i := 0 to lEnd-lStart-1 do
result[i] := val[i+lStart];
end;
class method getSubArray(val: array of Int16; aRange: Range): array of Int16;
begin
var lLength := length(val);
var lStart := aRange.fStart.GetOffset(lLength);
var lEnd := aRange.fEnd.GetOffset(lLength);
result := new Int16[lEnd-lStart];
for i := 0 to lEnd-lStart-1 do
result[i] := val[i+lStart];
end;
class method getSubArray(val: array of UInt16; aRange: Range): array of UInt16;
begin
var lLength := length(val);
var lStart := aRange.fStart.GetOffset(lLength);
var lEnd := aRange.fEnd.GetOffset(lLength);
result := new UInt16[lEnd-lStart];
for i := 0 to lEnd-lStart-1 do
result[i] := val[i+lStart];
end;
class method getSubArray(val: array of Int32; aRange: Range): array of Int32;
begin
var lLength := length(val);
var lStart := aRange.fStart.GetOffset(lLength);
var lEnd := aRange.fEnd.GetOffset(lLength);
result := new Int32[lEnd-lStart];
for i := 0 to lEnd-lStart-1 do
result[i] := val[i+lStart];
end;
class method getSubArray(val: array of UInt32; aRange: Range): array of UInt32;
begin
var lLength := length(val);
var lStart := aRange.fStart.GetOffset(lLength);
var lEnd := aRange.fEnd.GetOffset(lLength);
result := new UInt32[lEnd-lStart];
for i := 0 to lEnd-lStart-1 do
result[i] := val[i+lStart];
end;
class method getSubArray(val: array of Int64; aRange: Range): array of Int64;
begin
var lLength := length(val);
var lStart := aRange.fStart.GetOffset(lLength);
var lEnd := aRange.fEnd.GetOffset(lLength);
result := new Int64[lEnd-lStart];
for i := 0 to lEnd-lStart-1 do
result[i] := val[i+lStart];
end;
class method getSubArray(val: array of UInt64; aRange: Range): array of UInt64;
begin
var lLength := length(val);
var lStart := aRange.fStart.GetOffset(lLength);
var lEnd := aRange.fEnd.GetOffset(lLength);
result := new UInt64[lEnd-lStart];
for i := 0 to lEnd-lStart-1 do
result[i] := val[i+lStart];
end;
//class method getSubArray<Single>(val: array of Single; aRange: Range): array of Single;
//begin
//var lLength := length(val);
//var lStart := aRange.fStart.GetOffset(lLength);
//var lEnd := aRange.fEnd.GetOffset(lLength);
//result := new Single[lEnd-lStart];
//for i := 0 to lEnd-lStart-1 do
//result[i] := val[i+lStart];
//end;
//class method getSubArray<Double>(val: array of Double; aRange: Range): array of Double;
//begin
//var lLength := length(val);
//var lStart := aRange.fStart.GetOffset(lLength);
//var lEnd := aRange.fEnd.GetOffset(lLength);
//result := new Double[lEnd-lStart];
//for i := 0 to lEnd-lStart-1 do
//result[i] := val[i+lStart];
//end;
class method getSubArray(val: array of Boolean; aRange: Range): array of Boolean;
begin
var lLength := length(val);
var lStart := aRange.fStart.GetOffset(lLength);
var lEnd := aRange.fEnd.GetOffset(lLength);
result := new Boolean[lEnd-lStart];
for i := 0 to lEnd-lStart-1 do
result[i] := val[i+lStart];
end;
class method getSubArray(val: array of Char; aRange: Range): array of Char;
begin
var lLength := length(val);
var lStart := aRange.fStart.GetOffset(lLength);
var lEnd := aRange.fEnd.GetOffset(lLength);
result := new Char[lEnd-lStart];
for i := 0 to lEnd-lStart-1 do
result[i] := val[i+lStart];
end;
class method getSubArray(val: array of AnsiChar; aRange: Range): array of AnsiChar;
begin
var lLength := length(val);
var lStart := aRange.fStart.GetOffset(lLength);
var lEnd := aRange.fEnd.GetOffset(lLength);
result := new AnsiChar[lEnd-lStart];
for i := 0 to lEnd-lStart-1 do
result[i] := val[i+lStart];
end;
end;
SimpleTypeIteratorMethod nested in ArrayUtils = method (aArray: ^Byte; aIndex: Integer): id;
ArrayUtils__SimpleTypeIterator = class (INSFastEnumeration)
private
fArray: ^Byte;
fIndex: Integer;
fHelper: ArrayUtils.SimpleTypeIteratorMethod;
public
constructor(aArray: ^Byte; aHelper: ArrayUtils.SimpleTypeIteratorMethod);
method countByEnumeratingWithState(state: ^NSFastEnumerationState) objects(buffer: ^id) count(len: NSUInteger): NSUInteger;
finalizer;
end;
implementation
class method ArrayUtils.idArrayToSequence(val: array of id): INSFastEnumeration;
begin
for i: Integer := 0 to length(val) -1 do
yield val[i];
end;
constructor ArrayUtils__SimpleTypeIterator(aArray: ^Byte; aHelper: ArrayUtils.SimpleTypeIteratorMethod);
begin
fArray := aArray;
fHelper := aHelper;
end;
method ArrayUtils__SimpleTypeIterator.countByEnumeratingWithState(state: ^NSFastEnumerationState) objects(buffer: ^id) count(len: NSUInteger): NSUInteger;
begin
state^.itemsPtr := buffer;
state^.mutationsPtr := @(state^.extra[0]);
while len > 0 do begin
var lRes := fHelper(fArray, fIndex);
if lRes = nil then break;
buffer^ := lRes;
inc(buffer);
inc(fIndex);
dec(len);
inc(result);
end;
end;
finalizer ArrayUtils__SimpleTypeIterator;
begin
fHelper(fArray, -1);
end;
class method ArrayUtils.genericArrayToSequence<T>(val: array of T): RemObjects.Elements.System.INSFastEnumeration<T>;
begin
exit RemObjects.Elements.System.INSFastEnumeration<T>(idArrayToSequence(array of id(val)));
end;
class method ArrayUtils.charArrayToSequence(val: array of AnsiChar): RemObjects.Elements.System.INSFastEnumeration<nullable AnsiChar>;
begin
if val = nil then exit nil;
var p: ^Byte := nil;
^array of AnsiChar(@p)^ := val; // +ref
exit new ArrayUtils__SimpleTypeIterator(p, method (arr: ^Byte; idx: Integer): id begin
var lArr := arr;
if idx = -1 then
^array of AnsiChar(@lArr)^ := nil
else if idx >= length(^array of AnsiChar(@lArr)^) then
exit nil
else
exit ^array of AnsiChar(@lArr)^[idx];
end);
end;
class method ArrayUtils.intStringToSequence(val: String): INSFastEnumeration;
begin
if val = nil then exit;
for i: Integer := 0 to val.length -1 do
yield val[i];
end;
class method ArrayUtils.stringToSequence(val: String): RemObjects.Elements.System.INSFastEnumeration<nullable Char>;
begin
exit intStringToSequence(val)
end;
class method ArrayUtils.wcharArrayToSequence(val: array of Char): RemObjects.Elements.System.INSFastEnumeration<nullable Char>;
begin
if val = nil then exit nil;
var p: ^Byte := nil;
^array of Char(@p)^ := val; // +ref
exit new ArrayUtils__SimpleTypeIterator(p, method (arr: ^Byte; idx: Integer): id begin
var lArr := arr;
if idx = -1 then
^array of Char(@lArr)^ := nil
else if idx >= length(^array of AnsiChar(@lArr)^) then
exit nil
else
exit ^array of Char(@lArr)^[idx];
end);
end;
class method ArrayUtils.boolArrayToSequence(val: array of Boolean): RemObjects.Elements.System.INSFastEnumeration<nullable Boolean>;
begin
if val = nil then exit nil;
var p: ^Byte := nil;
^array of Boolean(@p)^ := val; // +ref
exit new ArrayUtils__SimpleTypeIterator(p, method (arr: ^Byte; idx: Integer): id begin
var lArr := arr;
if idx = -1 then
^array of Boolean(@lArr)^ := nil
else if idx >= length(^array of Boolean(@lArr)^) then
exit nil
else
exit ^array of Boolean(@lArr)^[idx];
end);
end;
class method ArrayUtils.byteArrayToSequence(val: array of Byte): RemObjects.Elements.System.INSFastEnumeration<nullable Byte>;
begin
if val = nil then exit nil;
var p: ^Byte := nil;
^array of Byte(@p)^ := val; // +ref
exit new ArrayUtils__SimpleTypeIterator(p, method (arr: ^Byte; idx: Integer): id begin
var lArr := arr;
if idx = -1 then
^array of Byte(@lArr)^ := nil
else if idx >= length(^array of Byte(@lArr)^) then
exit nil
else
exit ^array of Byte(@lArr)^[idx];
end);
end;
class method ArrayUtils.sbyteArrayToSequence(val: array of SByte): RemObjects.Elements.System.INSFastEnumeration<nullable SByte>;
begin
if val = nil then exit nil;
var p: ^Byte := nil;
^array of SByte(@p)^ := val; // +ref
exit new ArrayUtils__SimpleTypeIterator(p, method (arr: ^Byte; idx: Integer): id begin
var lArr := arr;
if idx = -1 then
^array of SByte(@lArr)^ := nil
else if idx >= length(^array of SByte(@lArr)^) then
exit nil
else
exit ^array of SByte(@lArr)^[idx];
end);
end;
class method ArrayUtils.int16ArrayToSequence(val: array of Int16): RemObjects.Elements.System.INSFastEnumeration<nullable Int16>;
begin
if val = nil then exit nil;
var p: ^Byte := nil;
^array of Int16(@p)^ := val; // +ref
exit new ArrayUtils__SimpleTypeIterator(p, method (arr: ^Byte; idx: Integer): id begin
var lArr := arr;
if idx = -1 then
^array of Int16(@lArr)^ := nil
else if idx >= length(^array of Int16(@lArr)^) then
exit nil
else
exit ^array of Int16(@lArr)^[idx];
end);
end;
class method ArrayUtils.uint16ArrayToSequence(val: array of UInt16): RemObjects.Elements.System.INSFastEnumeration<nullable UInt16>;
begin
if val = nil then exit nil;
var p: ^Byte := nil;
^array of UInt16(@p)^ := val; // +ref
exit new ArrayUtils__SimpleTypeIterator(p, method (arr: ^Byte; idx: Integer): id begin
var lArr := arr;
if idx = -1 then
^array of UInt16(@lArr)^ := nil
else if idx >= length(^array of UInt16(@lArr)^) then
exit nil
else
exit ^array of UInt16(@lArr)^[idx];
end);
end;
class method ArrayUtils.int32ArrayToSequence(val: array of Int32): RemObjects.Elements.System.INSFastEnumeration<nullable Int32>;
begin
if val = nil then exit nil;
var p: ^Byte := nil;
^array of Int32(@p)^ := val; // +ref
exit new ArrayUtils__SimpleTypeIterator(p, method (arr: ^Byte; idx: Integer): id begin
var lArr := arr;
if idx = -1 then
^array of Int32(@lArr)^ := nil
else if idx >= length(^array of Int32(@lArr)^) then
exit nil
else
exit ^array of Int32(@lArr)^[idx];
end);
end;
class method ArrayUtils.uint32ArrayToSequence(val: array of UInt32): RemObjects.Elements.System.INSFastEnumeration<nullable UInt32>;
begin
if val = nil then exit nil;
var p: ^Byte := nil;
^array of UInt32(@p)^ := val; // +ref
exit new ArrayUtils__SimpleTypeIterator(p, method (arr: ^Byte; idx: Integer): id begin
var lArr := arr;
if idx = -1 then
^array of UInt32(@lArr)^ := nil
else if idx >= length(^array of UInt32(@lArr)^) then
exit nil
else
exit ^array of UInt32(@lArr)^[idx];
end);
end;
class method ArrayUtils.int64ArrayToSequence(val: array of Int64): RemObjects.Elements.System.INSFastEnumeration<nullable Int64>;
begin
if val = nil then exit nil;
var p: ^Byte := nil;
^array of Int64(@p)^ := val; // +ref
exit new ArrayUtils__SimpleTypeIterator(p, method (arr: ^Byte; idx: Integer): id begin
var lArr := arr;
if idx = -1 then
^array of Int64(@lArr)^ := nil
else if idx >= length(^array of Int64(@lArr)^) then
exit nil
else
exit ^array of Int64(@lArr)^[idx];
end);
end;
class method ArrayUtils.uint64ArrayToSequence(val: array of UInt64): RemObjects.Elements.System.INSFastEnumeration<nullable UInt64>;
begin
if val = nil then exit nil;
var p: ^Byte := nil;
^array of UInt64(@p)^ := val; // +ref
exit new ArrayUtils__SimpleTypeIterator(p, method (arr: ^Byte; idx: Integer): id begin
var lArr := arr;
if idx = -1 then
^array of UInt64(@lArr)^ := nil
else if idx >= length(^array of UInt64(@lArr)^) then
exit nil
else
exit ^array of UInt64(@lArr)^[idx];
end);
end;
class method ArrayUtils.singleArrayToSequence(val: array of Single): RemObjects.Elements.System.INSFastEnumeration<nullable Single>;
begin
if val = nil then exit nil;
var p: ^Byte := nil;
^array of Single(@p)^ := val; // +ref
exit new ArrayUtils__SimpleTypeIterator(p, method (arr: ^Byte; idx: Integer): id begin
var lArr := arr;
if idx = -1 then
^array of Single(@lArr)^ := nil
else if idx >= length(^array of Single(@lArr)^) then
exit nil
else
exit ^array of Single(@lArr)^[idx];
end);
end;
class method ArrayUtils.doubleArrayToSequence(val: array of Double): RemObjects.Elements.System.INSFastEnumeration<nullable Double>;
begin
if val = nil then exit nil;
var p: ^Byte := nil;
^array of Double(@p)^ := val; // +ref
exit new ArrayUtils__SimpleTypeIterator(p, method (arr: ^Byte; idx: Integer): id begin
var lArr := arr;
if idx = -1 then
^array of Double(@lArr)^ := nil
else if idx >= length(^array of Double(@lArr)^) then
exit nil
else
exit ^array of Double(@lArr)^[idx];
end);
end;
end. |
{-------------------------------------------------------------------------------
// EasyComponents For Delphi 7
// 一轩软研第三方开发包
// @Copyright 2010 hehf
// ------------------------------------
//
// 本开发包是公司内部使用,作为开发工具使用任何,何海锋个人负责开发,任何
// 人不得外泄,否则后果自负.
//
// 使用权限以及相关解释请联系何海锋
//
//
// 网站地址：http://www.YiXuan-SoftWare.com
// 电子邮件：hehaifeng1984@126.com
// YiXuan-SoftWare@hotmail.com
// QQ ：383530895
// MSN ：YiXuan-SoftWare@hotmail.com
//------------------------------------------------------------------------------
//单元说明：
// 本单元是提供数据连接的单元(两层架),只输出一个有效的ADOConnection
//
//主要实现：
// 1、EasyADOConnection
// 输出一个有效的
// 2、定时检查数据连接有效性
//-----------------------------------------------------------------------------}
unit untEasyDBConnection;
interface
uses
Windows, SysUtils, Classes, DB, ADODB, IniFiles, Forms, Graphics, untEasyUtilRWIni,
Provider, MConnect, ObjBrkr, DBClient, SConnect, Dialogs, EasyPlateServer_TLB,
AppEvnts, ImgList, Controls, untEasyClasssysUser, untEasyClasshrEmployee;
function GenrateEasyDBConnection(AHandle: THandle): Integer; stdcall;
exports GenrateEasyDBConnection;
type
TDMEasyDBConnection = class(TDataModule)
EasyADOConn: TADOConnection;
EasyScktConn: TSocketConnection;
EasySOB: TSimpleObjectBroker;
EasyQry: TADOQuery;
EasyDsp: TDataSetProvider;
img16: TImageList;
img32: TImageList;
procedure DataModuleCreate(Sender: TObject);
procedure DataModuleDestroy(Sender: TObject);
private
{ Private declarations }
FEasyCurrLoginSysUser: TEasysysUser;
FEasyCurrLoginHrEmployee: TEasyhrEmployee;
//当前程序运行模式：CS两层 CAS三层
FAppType: string;
//服务器地址、用户名、密码、数据库、端口
FDBHost,
FDBUserName,
FDBPassWord,
FDBDataBase,
FDBPort : string;
FConnectString: WideString;
//ScktConnection连接信息
FScktHost,
FScktIGUID,
FScktIName,
FScktSGUID,
FScktSName,
FScktPort : string;
//存储当前登录的用户ID和数据模块句柄
FCurrLoginUserID: string;
FCurrLoginDBHandle: Cardinal;
//获取数据连接Ini
FEasyDBIni: TEasyRWIni;
//打开ADOConnection
function OpenEasyADOConnection(): Integer;
//打开Sckt连接
function OpenEasyScktConnection: Integer;
//负载均衡加载可用的服务器
procedure LoadSOBServers;
//读取负载均衡服务器
procedure ReadSOBFile(AFileName, ASeed: string);
//装载系统资源图像
procedure LoadImageList;
procedure LoadConnectString;
procedure SetDBDataBase(const Value: string);
procedure SetDBHost(const Value: string);
procedure SetDBPassWord(const Value: string);
procedure SetDBPort(const Value: string);
procedure SetDBUserName(const Value: string);
function GetCurrLoginDBHandle: Cardinal;
function GetCurrLoginUserID: string;
procedure SetCurrLoginDBHandle(const Value: Cardinal);
procedure SetCurrLoginUserID(const Value: string);
function GetAppType: string;
procedure SetAppType(const Value: string);
function GetScktHost: string;
function GetScktIGUID: string;
function GetScktIName: string;
function GetScktPort: string;
function GetScktSGUID: string;
function GetScktSName: string;
procedure SetScktHost(const Value: string);
procedure SetScktIGUID(const Value: string);
procedure SetScktIName(const Value: string);
procedure SetScktPort(const Value: string);
procedure SetScktSGUID(const Value: string);
procedure SetScktSName(const Value: string);
public
{ Public declarations }
EasyApplicationHandle: Cardinal; //主应用程序句柄
//如果是三层 获取远端的服务接口
EasyIRDMEasyPlateServerDisp: IRDMEasyPlateServerDisp;
property EasyAppType: string read GetAppType write SetAppType;
//服务器地址、用户名、密码、数据库、端口
property EasyDBHost: string read FDBHost write SetDBHost;
property EasyDBUserName: string read FDBUserName write SetDBUserName;
property EasyDBPassWord: string read FDBPassWord write SetDBPassWord;
property EasyDBDataBase: string read FDBDataBase write SetDBDataBase;
property EasyDBPort: string read FDBPort write SetDBPort;
//Socket连接信息
property EasyScktHost: string read GetScktHost write SetScktHost;
//拦截压缩数据的COM GUID和名称
property EasyScktIGUID: string read GetScktIGUID write SetScktIGUID;
property EasyScktIName: string read GetScktIName write SetScktIName;
//服务器名称和GUID
property EasyScktSGUID: string read GetScktSGUID write SetScktSGUID;
property EasyScktSName: string read GetScktSName write SetScktSName;
property EasyScktPort: string read GetScktPort write SetScktPort;
//存储当前登录的用户ID和数据模块句柄
property EasyCurrLoginUserID: string read GetCurrLoginUserID write SetCurrLoginUserID;
property EasyCurrLoginDBHandle: Cardinal read GetCurrLoginDBHandle write SetCurrLoginDBHandle;
//
property EasyCurrLoginSysUser: TEasysysUser read FEasyCurrLoginSysUser write FEasyCurrLoginSysUser;
property EasyCurrLoginHrEmployee: TEasyhrEmployee read FEasyCurrLoginHrEmployee write FEasyCurrLoginHrEmployee;
end;
var
DMEasyDBConnection: TDMEasyDBConnection;
implementation
{$R *.dfm}
uses
ActiveX, untEasyUtilMethod, untEasyUtilConst;
function GenrateEasyDBConnection(AHandle: THandle): Integer; stdcall;
begin
Result := 0;
Application.Handle := AHandle;
try
DMEasyDBConnection := TDMEasyDBConnection.Create(nil);
except on e:Exception do
begin
Result := -1;
Application.Terminate;
end;
end;
end;
{ TDMEasyDBConnection }
procedure TDMEasyDBConnection.DataModuleCreate(Sender: TObject);
begin
FAppType := 'CS';
//调整查询缓存大小
EasyQry.CacheSize :=1000;
//设置EasyRDMDsp可远程执行SQL语句
EasyDsp.Options := EasyDsp.Options + [poAllowCommandText];
//先初始化数据库配置
LoadConnectString;
if UpperCase(EasyAppType) = 'CAS' then
begin
//加载可用的服务器
LoadSOBServers;
//调整负载均衡
if not EasySOB.LoadBalanced then
EasySOB.LoadBalanced := True;
if OpenEasyScktConnection = 1 then
//如果是三层就获取远程的服务接口
EasyIRDMEasyPlateServerDisp := IRDMEasyPlateServerDisp((IDispatch(EasyScktConn.AppServer)));
if EasyIRDMEasyPlateServerDisp = nil then
begin
Application.MessageBox('远程数据模块接口获取失败,系统将终止运行!',
'提示', MB_OK + MB_ICONSTOP);
Application.Terminate;
end;
end
else
//打开ADO两层数据连接
OpenEasyADOConnection();
//
LoadImageList;
//
FEasyCurrLoginSysUser := TEasysysUser.Create;
FEasyCurrLoginHrEmployee := TEasyhrEmployee.Create;
end;
procedure TDMEasyDBConnection.DataModuleDestroy(Sender: TObject);
begin
FEasyCurrLoginSysUser.Free;
FEasyCurrLoginHrEmployee.Free;
if EasyADOConn.Connected then
EasyADOConn.Close;
if Assigned(FEasyDBIni) then
FEasyDBIni.Free;
end;
procedure TDMEasyDBConnection.SetDBDataBase(const Value: string);
begin
FDBDataBase := Value;
end;
procedure TDMEasyDBConnection.SetDBHost(const Value: string);
begin
FDBHost := Value;
end;
procedure TDMEasyDBConnection.SetDBPassWord(const Value: string);
begin
FDBPassWord := Value;
end;
procedure TDMEasyDBConnection.SetDBPort(const Value: string);
begin
FDBPort := Value;
end;
procedure TDMEasyDBConnection.SetDBUserName(const Value: string);
begin
FDBUserName := Value;
end;
//0成功 -1失败
function TDMEasyDBConnection.OpenEasyADOConnection(): Integer;
begin
Result := 0;
if EasyADOConn.Connected then
EasyADOConn.Close;
EasyADOConn.LoginPrompt := False;
EasyADOConn.ConnectionString := '';
begin
EasyADOConn.ConnectionString := FConnectString;
try
EasyADOConn.Open;
EasyDBHost := EasyADOConn.Properties.Item['Data Source'].Value;
EasyDBDataBase := EasyADOConn.Properties.Item['Initial Catalog'].Value;
EasyDBUserName := EasyADOConn.Properties.Item['User ID'].Value;
except on e: Exception do
begin
Application.MessageBox(PChar(EASY_DB_CONNECT_ERROR + e.Message),
EASY_SYS_ERROR, MB_OK + MB_ICONERROR);
Application.Terminate;
end;
end;
end;
end;
function TDMEasyDBConnection.GetCurrLoginDBHandle: Cardinal;
begin
Result := FCurrLoginDBHandle;
end;
function TDMEasyDBConnection.GetCurrLoginUserID: string;
begin
Result := FCurrLoginUserID;
end;
procedure TDMEasyDBConnection.SetCurrLoginDBHandle(const Value: Cardinal);
begin
FCurrLoginDBHandle := Value;
end;
procedure TDMEasyDBConnection.SetCurrLoginUserID(const Value: string);
begin
if FCurrLoginUserID <> Value then
begin
FCurrLoginUserID := Value;
end;
end;
function TDMEasyDBConnection.GetAppType: string;
begin
Result := FAppType;
end;
procedure TDMEasyDBConnection.SetAppType(const Value: string);
begin
FAppType := Value;
end;
procedure TDMEasyDBConnection.LoadSOBServers;
begin
ReadSOBFile('Servers.ini', 'ABC123_888888');
end;
procedure TDMEasyDBConnection.ReadSOBFile(AFileName, ASeed: string);
var
Ini : TEasyXorIniFile;
Sections : TStrings;
I : Integer;
AHost,
AEnable,
APort : string;
begin
//先清空服务器列表
EasySOB.Servers.Clear;
Ini := nil;
Sections := nil;
try
Ini := TEasyXorIniFile.Create(AFileName, ASeed);
Sections := TStringList.Create;
Ini.ReadSections(Sections);
for I := 0 to Sections.Count - 1 do
begin
AHost := ini.ReadString(Sections.Strings[I], 'HOST', '');
AEnable := ini.ReadString(Sections.Strings[I], 'ENABLE', '');
APort := ini.ReadString(Sections.Strings[I], 'PORT', '');
with EasySOB.Servers do
begin
Add.Index := I;
Items[I].ComputerName := AHost;
if UpperCase(AEnable) = 'TRUE' then
Items[I].Enabled := True
else
Items[I].Enabled := False;
Items[I].Port := StrToInt(APort);
end;
end;
finally
Sections.Free;
Ini.Free;
end;
end;
//连接Sckt
function TDMEasyDBConnection.OpenEasyScktConnection: Integer;
begin
Result := 0;
with EasyScktConn do
begin
Address := EasyScktHost;
if Trim(EasyScktIGUID) <> '' then
InterceptGUID := EasyScktIGUID;
if Trim(EasyScktIName) <> '' then
InterceptName := EasyScktIName;
Port := StrToInt(EasyScktPort);
if Trim(EasyScktSGUID) <> '' then
ServerGUID := EasyScktSGUID;
ServerName := EasyScktSName;
try
Open;
Result := 1;
except on e:Exception do
begin
Application.MessageBox(PChar(EASY_DB_CONNECT_ERROR + e.Message
+ #10#13 + '请检查:'
+ #10#13 + '1、应用服务器是否开启;'
+ #10#13 + '2、客户端连接服务器参数设置是否正确.'),
EASY_SYS_ERROR, MB_OK + MB_ICONERROR);
Application.Terminate;
end
end;
end;
end;
function TDMEasyDBConnection.GetScktHost: string;
begin
Result := FScktHost;
end;
function TDMEasyDBConnection.GetScktIGUID: string;
begin
Result := FScktIGUID;
end;
function TDMEasyDBConnection.GetScktIName: string;
begin
Result := FScktIName;
end;
function TDMEasyDBConnection.GetScktPort: string;
begin
Result := FScktPort;
end;
function TDMEasyDBConnection.GetScktSGUID: string;
begin
Result := FScktSGUID;
end;
function TDMEasyDBConnection.GetScktSName: string;
begin
Result := FScktSName;
end;
procedure TDMEasyDBConnection.SetScktHost(const Value: string);
begin
FScktHost := Value;
end;
procedure TDMEasyDBConnection.SetScktIGUID(const Value: string);
begin
FScktIGUID := Value;
end;
procedure TDMEasyDBConnection.SetScktIName(const Value: string);
begin
FScktIName := Value;
end;
procedure TDMEasyDBConnection.SetScktPort(const Value: string);
begin
FScktPort := Value;
end;
procedure TDMEasyDBConnection.SetScktSGUID(const Value: string);
begin
FScktSGUID := Value;
end;
procedure TDMEasyDBConnection.SetScktSName(const Value: string);
begin
FScktSName := Value;
end;
procedure TDMEasyDBConnection.LoadConnectString;
var
AList: TStrings;
ATmpMMStream,
ADestMMStream: TMemoryStream;
AFile: string;
begin
AFile := ExtractFilePath(Application.ExeName) + 'ConnectString.dll';
AList := TStringList.Create;
if FileExists(AFile) then
begin
ATmpMMStream := TMemoryStream.Create;
ADestMMStream := TMemoryStream.Create;
try
ATmpMMStream.LoadFromFile(AFile);
DeCompressFile_Easy(ATmpMMStream, ADestMMStream, AFile);
AList.LoadFromStream(ADestMMStream);
FAppType := AList.Values['APPTYPE'];
EasyScktHost := AList.Values['HOST'];
EasyScktPort := AList.Values['PORT'];
EasyScktIGUID := AList.Values['IGUID'];
EasyScktSName := AList.Values['SNAME'];
FConnectString := AList.Values['CONNECTSTRING'];
finally
ATmpMMStream.Free;
ADestMMStream.Free;
end;
end;
AList.Free;
end;
procedure TDMEasyDBConnection.LoadImageList;
var
// BmpMask16,
// BmpMask32,
Bmp16, Bmp32: TBitmap;
begin
Bmp16 := TBitmap.Create;
Bmp32 := TBitmap.Create;
// BmpMask16 := TBitmap.Create;
// BmpMask32 := TBitmap.Create;
Bmp16.LoadFromFile(ExtractFilePath(Application.ExeName) + 'images\img16.bmp');
Bmp32.LoadFromFile(ExtractFilePath(Application.ExeName) + 'images\img32.bmp');
// BmpMask16.LoadFromFile(ExtractFilePath(Application.ExeName) + 'images\img16Mask.bmp');
// BmpMask32.LoadFromFile(ExtractFilePath(Application.ExeName) + 'images\img32Mask.bmp');
img16.Add(Bmp16, nil);
img32.Add(Bmp32, nil);
Bmp16.Free;
Bmp32.Free;
// BmpMask16.Free;
// BmpMask32.Free;
end;
initialization
CoInitialize(nil);
DMEasyDBConnection := TDMEasyDBConnection.Create(Application);
Application.Handle := DMEasyDBConnection.EasyApplicationHandle;
// DMEasyDBConnection.EasyApplicationHandle := Application.Handle;
finalization
CoUninitialize;
end.
|
////////////////////////////////////////////
// Утилиты для работы сприборами завода Термотроник
////////////////////////////////////////////
unit Devices.Termotronic;
interface
uses Windows, SysUtils, GMGlobals, IEC_2061107, Devices.ReqCreatorBase, GMConst;
// Дописывает взад LRC
procedure Termotronic_CRC(var buf: array of Byte; Len: int);
// Берет сообщение шифровке ASCII
// проверяет на корректность и CRC
function Termotronic_CheckCRC(buf: array of Byte; Len: int): bool;
// Дописывает LRC и шифрует в ASCII
function Termotronic_PrepareMessage(buf: array of Byte; len: int): ArrayOfByte;
// Берет сообщение шифровке ASCII
// убирает служебные символы
// LRC не проверяет
function Termotronic_UndressMessage(buf: array of Byte; len: int): ArrayOfByte;
function Termotronic_BuildValuesRequest(addr, fnc: byte; regN, regCnt: int): ArrayOfByte;
type
TTermotronicParser = class
FBaseAddress: int;
FBuffer, FMsg: ArrayOfByte;
private
function Offset(regN: int): int;
public
property BaseAddress: int read FBaseAddress write FBaseAddress;
function SetBuffer(buf: array of Byte; len: int): bool;
function DataLength: int;
function CheckCRC(): bool;
function ReadRegisterWord(regN: int): int;
function ReadRegisterULong(regN: int): ULONG;
function ReadRegisterSingle(regN: int): double;
function ReadRegisterDouble(regN: int): double;
property Msg: ArrayOfbyte read FMsg;
constructor Create();
end;
TPeterflowRSReqCreator = class(TDevReqCreator)
public
procedure AddRequests(); override;
end;
implementation
function Termotronic_BuildValuesRequest(addr, fnc: byte; regN, regCnt: int): ArrayOfByte;
var buf: array [0..6] of byte;
begin
buf[0] := addr;
buf[1] := fnc;
WriteWORDInv(buf, 2, regN);
WriteWORDInv(buf, 4, regCnt);
Result := Termotronic_PrepareMessage(buf, 6);
end;
// Берет сообщение в шифровке ASCII
// Проверяет длину и служебные символы
// LRC не проверяет
function Termotronic_CheckASCIIMessage(buf: array of Byte; len: int): bool;
begin
Result :=
(Len > 3)
and Odd(Len) // за вычетом начала и конца остается четное число символов
and (buf[0] = $3A) // двоеточие - знак начала посылки
and (buf[Length(buf) - 2] = 13) // <CR><LF> - признак конца посылки
and (buf[Length(buf) - 1] = 10);
end;
procedure Termotronic_CRC(var buf: array of Byte; Len: int);
begin
buf[Len] := Iso1155LRC_Calc(buf, Len);
end;
function Termotronic_CheckCRC(buf: array of Byte; Len: int): bool;
var msg: ArrayOfByte;
begin
Result := false;
msg := Termotronic_UndressMessage(buf, len);
if Length(msg) > 0 then
begin
Result := Iso1155LRC_Calc(msg, Length(msg) - 1) = msg[Length(msg) - 1];
end;
end;
function Termotronic_PrepareMessage(buf: array of Byte; len: int): ArrayOfByte;
var i: int;
lrc: byte;
begin
SetLength(Result, Len * 2 + 5);
Result[0] := $3A; // двоеточие - знак начала посылки
Result[Length(Result) - 2] := 13; // <CR><LF> - признак конца посылки
Result[Length(Result) - 1] := 10;
for i := 0 to len - 1 do
begin
Result[i * 2 + 1] := Ord(AnsiString(IntToHex(buf[i], 2))[1]);
Result[i * 2 + 2] := Ord(AnsiString(IntToHex(buf[i], 2))[2]);
end;
lrc := Iso1155LRC_Calc(buf, len);
Result[len * 2 + 1] := Ord(AnsiString(IntToHex(lrc, 2))[1]);
Result[len * 2 + 2] := Ord(AnsiString(IntToHex(lrc, 2))[2]);
end;
function Termotronic_UndressMessage(buf: array of Byte; len: int): ArrayOfByte;
var i, resLen: int;
begin
SetLength(Result, 0);
if not Termotronic_CheckASCIIMessage(buf, len) then Exit;
resLen := (len - 3) div 2;
SetLength(Result, resLen);
for i := 0 to resLen - 1 do
begin
Result[i] := StrToInt('$' + string(AnsiChar(buf[i * 2 + 1])) + string(AnsiChar(buf[i * 2 + 2])));
end;
end;
{ TTermotronicParser }
function TTermotronicParser.CheckCRC: bool;
begin
Result := Termotronic_CheckCRC(FBuffer, Length(FBuffer));
end;
constructor TTermotronicParser.Create;
begin
inherited;
FBaseAddress := 100;
end;
function TTermotronicParser.DataLength: int;
begin
if Length(FMsg) < 3 then
Result := 0
else
Result := Length(FMsg) - 3;
end;
function TTermotronicParser.Offset(regN: int): int;
begin
Result := 3 + (regN - FBaseAddress) * 2;
end;
function TTermotronicParser.ReadRegisterDouble(regN: int): double;
var pos: int;
buf: array[0..7] of byte;
begin
pos := Offset(regN);
buf[0] := Fmsg[pos + 1];
buf[1] := Fmsg[pos + 0];
buf[2] := Fmsg[pos + 3];
buf[3] := Fmsg[pos + 2];
buf[4] := Fmsg[pos + 5];
buf[5] := Fmsg[pos + 4];
buf[6] := Fmsg[pos + 7];
buf[7] := Fmsg[pos + 6];
Result := ReadDouble(buf, 0);
end;
function TTermotronicParser.ReadRegisterSingle(regN: int): double;
var pos: int;
buf: array[0..3] of byte;
begin
pos := Offset(regN);
buf[0] := Fmsg[pos + 1];
buf[1] := Fmsg[pos + 0];
buf[2] := Fmsg[pos + 3];
buf[3] := Fmsg[pos + 2];
Result := ReadSingle(buf, 0);
end;
function TTermotronicParser.ReadRegisterULong(regN: int): ULONG;
var pos: int;
buf: array[0..3] of byte;
begin
pos := Offset(regN);
buf[0] := Fmsg[pos + 1];
buf[1] := Fmsg[pos + 0];
buf[2] := Fmsg[pos + 3];
buf[3] := Fmsg[pos + 2];
Result := ReadUINT(buf, 0);
end;
function TTermotronicParser.ReadRegisterWord(regN: int): int;
begin
Result := ReadWORDInv(FMsg, Offset(regN));
end;
function TTermotronicParser.SetBuffer(buf: array of Byte; len: int): bool;
var msgLen: int;
begin
SetLength(FBuffer, len);
WriteBuf(FBuffer, 0, buf, Len);
Result := CheckCRC();
if Result then
begin
FMsg := Termotronic_UndressMessage(FBuffer, Length(FBuffer));
msgLen := Length(FMsg);
Result := FMsg[2] = msgLen - 4; // Длина ответной посылки. 4 - это номер устройства, код ф-и, сама длина посылки и LRC
Result := Result and ((msgLen div 4) * 4 = msgLen); // все, что нас интересует, кратно 4
end;
if not Result then
begin
SetLength(FBuffer, 0);
SetLength(FMsg, 0);
end;
end;
{ TPeterflowRSReqCreator }
procedure TPeterflowRSReqCreator.AddRequests;
var buf: ArrayOfByte;
begin
buf := Termotronic_BuildValuesRequest(FReqDetails.DevNumber, 4, 100, 14);
AddBufRequestToSendBuf(buf, Length(buf), rqtPeterFlowRS_Currents);
end;
end.
|
{$A+,B-,D+,E-,F-,G+,I+,L+,N+,O-,P-,Q-,R-,S-,T-,V+,X+,Y+}
{$M 16384,0,0}
{
by Behdad Esfahbod
Algorithmic Problems Book
September '1999
Problem 45 O(N3) Matching Method
}
program
DrawingGraphWithVerticalAndHorizontalLines;
const
MaxN = 100 + 1;
MaxFaces = MaxN div 2 + 5;
var
Mm, M, N, K : Integer;
A : array [1 .. MaxFaces, 0 .. MaxN] of Integer;
G : array [1 .. MaxN, 1 .. MaxN] of Integer;
Routed : array [1 .. MaxFaces] of Boolean;
Mark : array [1 .. MaxN] of Boolean;
Map, Deg : array [0 .. MaxN] of Integer;
M1, M2 : array [1 .. MaxN] of Integer;
I, J, P, Q, Pp : Integer;
Fl : Boolean;
F : Text;
procedure NoSolution;
begin
Assign(F, 'output.txt');
ReWrite(F);
Writeln(F, 'Drawing is not possible');
Close(F);
Halt;
end;
procedure ReadInput;
begin
Assign(F, 'input.txt');
Reset(F);
Readln(F, N, Mm);
for I := 1 to Mm do
begin
Read(F, J);
while J <> 0 do
begin
Inc(Deg[J]);
Inc(A[I, 0]); A[I, A[I, 0]] := J;
Read(F, J);
end;
A[I, A[I, 0] + 1] := A[I, 1];
Readln(F);
end;
end;
procedure MakeGraph;
begin
M := 0;
for I := 1 to Mm do
begin
Inc(M); P := M;
if I = 1 then Inc(M, 4);
Inc(M, A[I, 0] - 1 - 4); Q := M;
for J := P to Q do
begin
for K := 1 to A[I, 0] do
if Deg[A[I, K]] > 2 then
G[J, A[I, K]] := 1;
Map[J] := I;
end;
end;
if M <> N then NoSolution;
end;
function ADfs (V : Integer) : Boolean;
var
I : Integer;
begin
Mark[V] := True;
for I := 1 to N do
if (G[V, I] > 0) and ((M2[I] = 0) or not Mark[M2[I]] and ADfs(M2[I])) then
begin
M2[I] := V;
M1[V] := I;
ADfs := True;
Exit;
end;
ADfs := False;
end;
procedure BipMatch;
begin
K := 0;
repeat
Fl := True;
FillChar(Mark, SizeOf(Mark), 0);
for I := 1 to M do
if not Mark[I] and (M1[I] = 0) and ADfs(I) then
begin
Inc(K);
Fl := False;
end;
until Fl;
if K <> N - 4 then NoSolution;
end;
procedure SetEdge (I, J, K : Integer);
begin
if G[I, J] + K = 3 then
NoSolution;
G[I, J] := K; G[J, I] := K;
end;
procedure Route;
begin
FillChar(G, SizeOf(G), 0);
G[A[1, 1], A[1, 2]] := 1;
K := 0;
repeat
Fl := False;
for I := 1 to Mm do
if not Routed[I] then
begin
for J := 1 to A[I, 0] do
if G[A[I, J], A[I, J + 1]] <> 0 then
begin
Fl := True;
Break;
end;
if Fl then
Break;
end;
if not Fl then Break;
Routed[I] := True;
Inc(K);
Q := G[A[I, J], A[I, J + 1]];
for Pp := J to J + A[I, 0] do
begin
P := (Pp - 1) mod A[I, 0] + 1;
SetEdge(A[I, P], A[I, P + 1], Q);
if Map[M2[A[I, P + 1]]] <> I then
Q := 3 - Q;
end;
until K = Mm;
end;
procedure WriteOutput;
begin
Assign(F, 'output.txt');
ReWrite(F);
Writeln(F, 'Drawing is possible');
for I := 1 to N do
for J := 1 to I - 1 do
if G[I, J] <> 0 then
Writeln(F, J, ' ', I, ' ', Chr(Ord('H') + (G[I, J] - 1) * (Ord('V') - Ord('H'))));
Close(F);
end;
begin
ReadInput;
MakeGraph;
BipMatch;
Route;
WriteOutput;
end.
|
unit MainForm;
interface
uses
SysUtils, Types, Classes, Variants, QTypes, QGraphics, QControls, QForms,
QDialogs, QStdCtrls, QMenus, QComCtrls, Windows,
Engine;
type
TFormMain = class(TForm)
TabControl1: TTabControl;
MainMenu1: TMainMenu;
File1: TMenuItem;
ExitMenuItem: TMenuItem;
EditorMemo: TMemo;
Run1: TMenuItem;
RunMenuItem: TMenuItem;
Edit1: TMenuItem;
GotoNextErrorMenuItem: TMenuItem;
Memo1: TMemo;
procedure FormCreate(Sender: TObject);
procedure FormClose(Sender: TObject; var Action: TCloseAction);
procedure ExitMenuItemClick(Sender: TObject);
procedure RunMenuItemClick(Sender: TObject);
private
Engine: TEngine;
public
{ Public declarations }
end;
var
FormMain: TFormMain;
implementation
const
dummyFile: String = 'memo.txt';
{$R *.xfm}
procedure TFormMain.FormCreate(Sender: TObject);
begin
if FileExists(dummyFile) then
editorMemo.Lines.LoadFromFile(dummyFile);
end;
procedure TFormMain.FormClose(Sender: TObject; var Action: TCloseAction);
begin
editorMemo.Lines.SaveToFile(dummyFile);
end;
procedure TFormMain.ExitMenuItemClick(Sender: TObject);
begin
Close;
end;
procedure TFormMain.RunMenuItemClick(Sender: TObject);
var
F,A,B: Int64;
I, L: Integer;
begin
editorMemo.Lines.SaveToFile(dummyFile);
QueryPerformanceFrequency(F);
QueryPerformanceCounter(A);
// Memo1.Lines.Clear;
FreeAndNil(Engine);
Engine := TEngine.Create();
for I := 0 to editorMemo.Lines.Count-1 do
Engine.AddSourceFile(editorMemo.Lines[i]);
QueryPerformanceCounter(B);
B := ((B - A) * 1000) div F;
Memo1.Lines.Add('pre '+IntToStr(B));
QueryPerformanceCounter(A);
// while True do
Engine.Reload;
QueryPerformanceCounter(B);
B := ((B - A) * 1000) div F;
QueryPerformanceCounter(A);
Memo1.Lines.Add('blip '+IntToStr(B));
L := Engine.Output.Count-1;
// if L > 1000 then
// L := 1000;
// L :=0 ;
Memo1.Lines.BeginUpdate;
for I := 0 to L do
Memo1.Lines.Append(Engine.Output[I]);
Memo1.Lines.EndUpdate;
FreeAndNil(Engine);
QueryPerformanceCounter(B);
B := ((B - A) * 1000) div F;
Memo1.Lines.Add('post '+IntToStr(B));
end;
end.
|
//
// This unit is part of the GLScene Project, http://glscene.org
//
{: GLGLUTesselation<p>
Code to generate triangle strips and fans for polygons.
<b>History : </b><font size=-1><ul>
<li>23/08/10 - Yar - Added OpenGLTokens to uses, replaced OpenGL1x functions to OpenGLAdapter
<li>06/06/10 - Yar - Fixed warnings
<li>26/11/09 - DaStr - Improved Lazarus compatibility (BugtrackerID = 2893580)
<li>10/03/09 - DanB - DoTesselate now accepts TGLBaseMesh instead of
TGLFreeform, so can now use TGLActor with it too
<li>29/05/08 - DaStr - Added $I GLScene.inc
<li>08/09/03 - Jaj - Added single outline polygon support
</ul><p>
License:<br>
Contributed to GLScene.<p>
}
unit GLGLUTesselation;
interface
{$I GLScene.inc}
uses
GLVectorFileObjects,
GLVectorLists,
GLVectorGeometry;
{: Tesselates the polygon outlined by the Vertexes. And addeds them to the first facegroup of the Mesh. }
procedure DoTesselate(Vertexes: TAffineVectorList; Mesh: TGLBaseMesh; normal: PAffineVector = nil; invertNormals: Boolean = False);
implementation
uses
SysUtils,
OpenGLAdapter,
OpenGLTokens,
GLVectorTypes;
var
TessMesh: TMeshObject;
TessFace: TFGIndexTexCoordList;
TessExtraVertices: Integer;
TessVertices: PAffineVectorArray;
procedure DoTessBegin(mode: TGLEnum);
{$IFDEF Win32} stdcall;
{$ENDIF}{$IFDEF UNIX} cdecl;
{$ENDIF}
begin
TessFace := TFGIndexTexCoordList.CreateOwned(TessMesh.FaceGroups);
case mode of
GL_TRIANGLES: TessFace.Mode := fgmmTriangles;
GL_TRIANGLE_STRIP: TessFace.Mode := fgmmTriangleStrip;
GL_TRIANGLE_FAN: TessFace.Mode := fgmmTriangleFan;
end;
end;
procedure DoTessVertex3fv(v: PAffineVector);
{$IFDEF Win32} stdcall;
{$ENDIF}{$IFDEF UNIX} cdecl;
{$ENDIF}
begin
TessFace.Add(TessMesh.Vertices.Add(v^), 0, 0);
end;
procedure DoTessEnd;
{$IFDEF Win32} stdcall;
{$ENDIF}{$IFDEF UNIX} cdecl;
{$ENDIF}
begin
end;
procedure DoTessError(errno: TGLEnum);
{$IFDEF Win32} stdcall;
{$ENDIF}{$IFDEF UNIX} cdecl;
{$ENDIF}
begin
Assert(False, IntToStr(errno) + ': ' + string(gluErrorString(errno)));
end;
function AllocNewVertex: PAffineVector;
begin
Inc(TessExtraVertices);
Result := @TessVertices[TessExtraVertices - 1];
end;
procedure DoTessCombine(coords: PDoubleVector; vertex_data: Pointer; weight: PGLFloat; var outData: Pointer);
{$IFDEF Win32} stdcall;
{$ENDIF}{$IFDEF UNIX} cdecl;
{$ENDIF}
begin
outData := AllocNewVertex;
SetVector(PAffineVector(outData)^, coords[0], coords[1], coords[2]);
end;
procedure DoTesselate(Vertexes: TAffineVectorList; Mesh: TGLBaseMesh; normal: PAffineVector = nil; invertNormals: Boolean = False);
var
Tess: PGLUTesselator;
i: Integer;
dblVector: TAffineDblVector;
begin
// Select or Create FaceGroup
if Mesh.MeshObjects.Count = 0 then
begin
TessMesh := TMeshObject.CreateOwned(Mesh.MeshObjects);
Mesh.MeshObjects[0].Mode := momFaceGroups;
end
else
TessMesh := Mesh.MeshObjects[0];
// allocate extra buffer used by GLU in complex polygons.
GetMem(TessVertices, Vertexes.Count * SizeOf(TAffineVector));
// make a Tessellation GLU object.
Tess := gluNewTess;
// set up callback events
gluTessCallback(Tess, GLU_TESS_BEGIN, @DoTessBegin);
gluTessCallback(tess, GLU_TESS_VERTEX, @DoTessVertex3fv);
gluTessCallback(tess, GLU_TESS_END, @DoTessEnd);
gluTessCallback(tess, GLU_TESS_ERROR, @DoTessError);
gluTessCallback(tess, GLU_TESS_COMBINE, @DoTessCombine);
if Assigned(normal) then
gluTessNormal(tess, normal^.V[0], normal^.V[1], normal^.V[2])
else
gluTessNormal(tess, 0, 1, 0);
// start tesselation of polygon
gluTessBeginPolygon(tess, nil);
// build outline, a polygon can have multiple outlines.
gluTessBeginContour(tess);
TessExtraVertices := 0;
if invertNormals then
begin
for i := Vertexes.Count - 1 downto 0 do
begin
SetVector(dblVector, Vertexes.Items[i]);
gluTessVertex(tess, dblVector, Vertexes.ItemAddress[i]);
end;
end
else
begin
for i := 0 to Vertexes.Count - 1 do
begin
SetVector(dblVector, Vertexes.Items[i]);
gluTessVertex(tess, dblVector, Vertexes.ItemAddress[i]);
end;
end;
gluTessEndContour(tess);
// End Tesselation of polygon, THIS is where the data is processed! (And all the events triggered!)
gluTessEndPolygon(tess);
// Destroy the Tessellation GLU object.
gluDeleteTess(tess);
// deallocate extra buffer used by GLU in complex polygons.
FreeMem(TessVertices, Vertexes.Count * SizeOf(TAffineVector));
end;
end.
|
unit uKKThread;
interface
uses
Classes, SysUtils, FireDAC.Comp.Client, FireDAC.Stan.Option, FireDAC.Stan.Def,
FireDAC.DApt, FireDAC.Stan.Async, FireDAC.Stan.Expr, FireDAC.Stan.Pool, uHik86,
IOUtils, IdHttp, Generics.Collections, Variants, DateUtils, uBaseThread,
uInterface, uTypes, uGlobal, uCommon, uPassList, uDaoFengSender, uHikJcbk;
type
TKKThread = class(TBaseThread)
private
FConfig: TKKThreadConfig;
FConn: TFDConnection;
FQuery: TFDQuery;
FMaxGCXH: string;
function GetConn: TFDConnection;
function QueryDataFromOracle(gcxh: string): boolean;
procedure SaveVio(vio: TVioTemp);
function GetPass: TPass;
procedure DealPass(pass: TPass);
function DealVio(pass: TPass): string;
function GetVioTemp(pass: TPass): TVioTemp;
function GetMaxGCXH: string;
procedure SaveMaxGCXH;
protected
procedure Prepare; override;
procedure Perform; override;
procedure AfterTerminate; override;
public
constructor Create(config: TKKThreadConfig); overload;
destructor Destroy; override;
end;
implementation
uses
uLogger, uSQLHelper, uVio1344Thread;
{ TKKThread }
constructor TKKThread.Create(config: TKKThreadConfig);
begin
FConfig := config;
FConn := GetConn;
inherited Create;
end;
destructor TKKThread.Destroy;
begin
FQuery.Free;
FConn.Free;
inherited;
end;
procedure TKKThread.Prepare;
begin
inherited;
logger.Info(FConfig.KKSOURCE + ' start');
FMaxGCXH := GetMaxGCXH;
end;
procedure TKKThread.AfterTerminate;
begin
inherited;
logger.Info(FConfig.KKSOURCE + ' stoped');
end;
function TKKThread.GetMaxGCXH: string;
var
sql: string;
begin
sql := 'select KKLastTime from T_KK_DBConfig where kksource=' +
FConfig.KKSOURCE.QuotedString;
result := SQLHelper.GetSinge(sql);
end;
procedure TKKThread.SaveMaxGCXH;
var
sql: string;
begin
sql := 'update T_KK_DBConfig set KKLastTime = ''' + FMaxGCXH +
''' where kksource=' + FConfig.KKSOURCE.QuotedString;
SQLHelper.ExecuteSql(sql);
end;
procedure TKKThread.Perform;
var
wfxw: string;
pass: TPass;
hik86: THik86;
begin
inherited;
if QueryDataFromOracle(FMaxGCXH) then // 重叠 1s
begin
logger.Info('FQuery.RecordCount = ' + FQuery.RecordCount.ToString);
if FQuery.RecordCount > 0 then
begin
hik86 := THik86.Create;
while not FQuery.Eof do
begin
try
pass := GetPass;
FMaxGCXH := pass.gcxh;
if pass.kdbh <> '' then
begin
TMypint.DoAlarm(pass);
wfxw := DealVio(pass);
pass.wfxw := wfxw;
DealPass(pass);
//DaoFengSender.Send(pass);
THikJcbk.DealOnePass(pass);
if FConfig.CJJG.StartsWith('4451') then
hik86.Add(pass);
end;
except
on e: exception do
logger.Error('[Perform]' + e.Message);
end;
FQuery.Next;
end;
hik86.Save;
hik86.Free;
FQuery.Close;
SaveMaxGCXH;
end
else
begin
sleep(10000);
end;
end;
end;
function TKKThread.GetConn: TFDConnection;
begin
result := TFDConnection.Create(nil);
result.FetchOptions.Mode := fmAll;
result.Params.Add('DriverID=Ora');
result.Params.Add
(Format('Database=(DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST = %s)(PORT = %s)))'
+ '(CONNECT_DATA = (SERVER = DEDICATED)(SERVICE_NAME = %s)))',
[FConfig.KKHost, FConfig.KKPort, FConfig.KKSid]));
result.Params.Add(Format('User_Name=%s', [FConfig.KKUserName]));
result.Params.Add(Format('Password=%s', [FConfig.KKPassword]));
result.Params.Add('CharacterSet=UTF8'); // 否则中文乱码
result.LoginPrompt := false;
FQuery := TFDQuery.Create(nil);
FQuery.DisableControls;
FQuery.Connection := result;
end;
function TKKThread.QueryDataFromOracle(gcxh: string): boolean;
begin
result := True;
FQuery.Close;
FQuery.sql.Text := 'select * from (' +
'select GCXH,KDBH,FXBH,HPZL,HPHM,CWHPHM,CWHPYS,HPYZ,GCSJ,CLSD,CLXS,HPYS,CLLX,XSZT,CLPP,CLWX,CSYS,CDBH,TP1,TP2,TP3,WFBJ,RKSJ '
+ ' from ' + FConfig.KKVEH_PASSREC + ' where gcxh>''' + gcxh +
''' and gcsj>=to_date(''' + FormatDateTime('yyyy-mm-dd hh:mm:ss', now - 1) +
''',''yyyy-mm-dd HH24:mi:ss'') ' + ' and KDBH like ''' +
copy(FConfig.CJJG, 1, 6) + '%'' order by gcxh ) where rownum<=' +
FConfig.KKROWNUM.ToString + ' order by gcxh';
try
FConn.Open;
FQuery.Open;
except
on e: exception do
begin
result := false;
logger.Error('QueryDataFromOracle:' + e.Message + FQuery.sql.Text);
end;
end;
end;
procedure TKKThread.SaveVio(vio: TVioTemp);
var
sql: string;
begin
sql := 'insert into t_vio_temp (cjjg,hphm,hpzl,csys,clpp,wfdd,wfxw,wfsj,cd,xzsd,zdxs,zgxs,sjsd,PHOTOFILE1,PHOTOFILE2,PHOTOFILE3,FWQDZ,BJ)'
+ ' values ' + '(' + vio.CJJG.QuotedString + ',' + vio.hphm.QuotedString +
',' + vio.hpzl.QuotedString + ',' + vio.CSYS.QuotedString + ',' +
vio.CLPP.QuotedString + ',' + vio.WFDD.QuotedString + ',' +
vio.wfxw.QuotedString + ',' +
QuotedStr(FormatDateTime('yyyy-mm-dd hh:mm:ss', vio.WFSJ)) + ',' +
vio.CD.QuotedString + ',' + IntToStr(vio.XZSD) + ',' + IntToStr(vio.ZGXS) +
',' + IntToStr(vio.ZDXS) + ',' + vio.SJSD.ToString() + ',' +
vio.PHOTOFILE1.QuotedString + ',' + vio.PHOTOFILE2.QuotedString + ',' +
vio.PHOTOFILE3.QuotedString + ',' + vio.fwqdz.QuotedString + ',''0'')';
SQLHelper.ExecuteSql(sql);
end;
function TKKThread.GetPass: TPass;
var
device: TDevice;
begin
result.gcxh := FQuery.FieldByName('gcxh').AsString;
result.lkbh := FQuery.FieldByName('kdbh').AsString;
result.fxbh := FQuery.FieldByName('fxbh').AsString;
result.kdbh := result.lkbh + result.fxbh;
if not gDicDevice.ContainsKey(result.kdbh) then
begin
if not gUnknowDevice.ContainsKey(result.kdbh) then
begin
gUnknowDevice.Add(result.kdbh, True);
logger.Warn('设备号未备案: [' + result.kdbh + ']');
end;
result.kdbh := '';
exit;
end;
result.cdbh := FQuery.FieldByName('CDBH').AsString;
result.gcsj := FQuery.FieldByName('gcsj').AsString;
result.hphm := FQuery.FieldByName('hphm').AsString;
result.hpzl := FQuery.FieldByName('hpzl').AsString;
result.clsd := FQuery.FieldByName('clsd').AsString;
result.hpys := FQuery.FieldByName('hpys').AsString;
result.cllx := FQuery.FieldByName('cllx').AsString;
result.cwhphm := FQuery.FieldByName('cwhphm').AsString;
result.cwhpys := FQuery.FieldByName('cwhpys').AsString;
result.hpyz := FQuery.FieldByName('hpyz').AsString;
result.CSYS := FQuery.FieldByName('csys').AsString;
result.clxs := FQuery.FieldByName('clxs').AsString;
result.CLPP := FQuery.FieldByName('clpp').AsString;
result.clwx := FQuery.FieldByName('clwx').AsString;
result.xszt := FQuery.FieldByName('xszt').AsString;
result.wfbj := FQuery.FieldByName('wfbj').AsString;
result.tp1 := FQuery.FieldByName('tp1').AsString;
result.tp2 := FQuery.FieldByName('tp2').AsString;
result.tp3 := FQuery.FieldByName('tp3').AsString;
result.rksj := FormatDateTime('yyyy/mm/dd hh:mm:ss',
FQuery.FieldByName('RKSJ').AsDateTime);
result.KKSOURCE := FConfig.KKSOURCE;
result.yrksj := '0';
result.alarm_type := '0';
result.alarm_src := '0';
result.alarm_src_id := '0';
result.flag := '0';
result.ser01 := '';
result.ser02 := '';
result.ser03 := '';
result.ser04 := '';
result.ser05 := '';
result.ser06 := '0';
result.ser07 := '0';
result.ser08 := '';
result.gxsj := FormatDateTime('yyyy/mm/dd hh:mm:ss', now);
result.ser09 := result.gxsj;
device := gDicDevice[result.kdbh];
result.ldbh := device.ldbh;
result.CJJG := device.CJJG;
result.babh := device.babh;
result.fxbh := device.fxbh;
if (Length(Trim(result.hphm)) = 0) or (result.hphm = '无车牌') then
begin
result.hphm := '-';
end;
if result.hphm = '-' then
result.hpzl := '44';
if result.hpzl = '99' then
result.hpzl := '44';
result.fwqdz := TPath.GetDirectoryName(result.tp1) + '/';
result.tp1 := TPath.GetFileName(result.tp1);
result.tp2 := TPath.GetFileName(result.tp2);
result.tp3 := TPath.GetFileName(result.tp3);
if result.fwqdz.Contains('172.31.135.126') then // 旧设备BUG，特殊处理
result.fwqdz := result.fwqdz.Replace('172.31.135.126', '10.43.240.97',
[rfReplaceAll]);
end;
function TKKThread.GetVioTemp(pass: TPass): TVioTemp;
begin
result.CJJG := pass.CJJG;
result.fwqdz := pass.fwqdz;
result.PHOTOFILE1 := pass.tp1;
result.PHOTOFILE2 := pass.tp2;
result.PHOTOFILE3 := '';
result.WFDD := pass.kdbh;
result.CD := pass.cdbh;
result.WFSJ := vartodatetime(pass.gcsj);
result.hphm := pass.hphm;
result.hpzl := pass.hpzl;
result.SJSD := strtointdef(pass.clsd, 0);
result.gcxh := pass.gcxh;
result.SJSD := strtointdef(pass.clsd, 0);
end;
function TKKThread.DealVio(pass: TPass): string;
var
device: TDevice;
tmp: TVioTemp;
begin
result := '';
device := gDicDevice[pass.kdbh];
tmp := GetVioTemp(pass);
// 限速抓拍
if device.XSZB then
begin
tmp.XZSD := device.XZSD;
tmp.ZDXS := device.DCXZSD;
if tmp.hpzl = '01' then
begin
tmp.XZSD := tmp.ZDXS;
end;
tmp.wfxw := TMypint.getSpeedtoWFXW(tmp.hpzl, tmp.SJSD, tmp.XZSD);
result := tmp.wfxw;
if tmp.wfxw.Length >= 4 then
SaveVio(tmp);
end;
// 压实线抓拍
if device.YSXZB then
begin
tmp.wfxw := '1345';
result := result + ' 1345';
SaveVio(tmp);
end;
// 限行抓拍
if device.XXZB then
begin
tmp.wfxw := '1344';
result := result + ' 1344';
SaveVio(tmp);
end;
// 黄标车闯禁行
if device.HBCZB then
begin
if gDicHBC.ContainsKey(tmp.hphm + tmp.hpzl) then
begin
tmp.wfxw := '13441';
result := result + ' 13441';
SaveVio(tmp);
end;
end;
// 大型车辆限行抓拍
if DCXXZP.Contains(device.SBBH) then
begin
if tmp.hpzl = '01' then
begin
//vio1344Thread.Push(tmp);
end;
end;
end;
procedure TKKThread.DealPass(pass: TPass);
var
device: TDevice;
gxsj: double;
begin
try
device := gDicDevice[pass.kdbh];
gxsj := vartodatetime(pass.gcsj);
if gxsj - device.gxsj > 10 * OneMinute then // 每10分钟更新设备最新过车时间
begin
UpdateDeviceGXSJ(device.SBBH, gxsj);
end;
// 上传缉查平台
if device.SCJCPT then
begin
if Length(Trim(device.babh)) > 0 then
TMypint.WriteVehicleInfo(pass, device);
end;
PassList.Add(pass);
except
on e: exception do
logger.Error('DealPass:' + e.Message);
end;
end;
end.
|
unit BabyEdit;
interface
uses
System.SysUtils, System.Types, System.UITypes, System.Classes, System.Variants,
FMX.Types, FMX.Graphics, FMX.Controls, FMX.Forms, FMX.Dialogs, FMX.StdCtrls,
FMX.MediaLibrary.Actions, System.Actions, FMX.ActnList, FMX.StdActns,
FMX.Effects, FMX.Objects, FMX.Controls.Presentation, FMX.Layouts, FMX.Edit,
FMX.ListBox, FMX.Ani, DamUnit;
type
TFBabyEdit = class(TFrame)
Layout1: TLayout;
MasterLayout: TLayout;
btnActionSheet: TCircle;
Layout4: TLayout;
Rectangle3: TRectangle;
Rectangle1: TRectangle;
Rectangle2: TRectangle;
Rectangle4: TRectangle;
SpeedButton1: TSpeedButton;
Save: TLabel;
edtFirstname: TEdit;
Rectangle5: TRectangle;
Rectangle6: TRectangle;
Edit2: TEdit;
Rectangle7: TRectangle;
Edit3: TEdit;
Rectangle8: TRectangle;
edtAge: TEdit;
Rectangle9: TRectangle;
edtLastname: TEdit;
Rectangle10: TRectangle;
edtID: TEdit;
Rectangle11: TRectangle;
Edit7: TEdit;
Rectangle12: TRectangle;
Edit8: TEdit;
Rectangle13: TRectangle;
Edit9: TEdit;
VertScrollBox1: TVertScrollBox;
AniIndi: TAniIndicator;
StyleBook1: TStyleBook;
procedure SaveClick(Sender: TObject);
procedure SpeedButton1Click(Sender: TObject);
procedure CondEnableSavBtn(Sender: TObject);
private
FProgressDialogThread: TThread;
procedure sthread(const AID: integer; const ALastname, AFirstname: string; const AAge: integer; const iType: integer);
procedure ThreadTerminated(Sender: TObject);
{ Déclarations privées }
public
{ Déclarations publiques }
end;
implementation
uses
ubaby, MainModule, BabyList, Utool;
{$R *.fmx}
{
procedure TFMainPage.TakePhotoFromCameraAction1DidFinishTaking(Image: TBitmap);
begin
FBabyEdit1.btnActionSheet.Fill.Bitmap.Bitmap.Assign(Image);
ActionSheetClose();
end;
procedure TFMainPage.TakePhotoFromLibraryAction1DidFinishTaking(Image: TBitmap);
begin
FBabyEdit1.btnActionSheet.Fill.Bitmap.Bitmap.Assign(Image);
ActionSheetClose();
end; }
procedure TFBabyEdit.CondEnableSavBtn(Sender: TObject);
begin
Save.Enabled := ((edtID.text <> '') and (edtLastname.text <> '') and (edtFirstname.text <> '') and (edtAge.text <> ''));
SpeedButton1.Enabled := ((edtID.text <> '') and (edtLastname.text <> '') and (edtFirstname.text <> '') and (edtAge.text <> ''));
end;
procedure TFBabyEdit.SaveClick(Sender: TObject);
begin
// BindSourceAdapterReload();
end;
var
Loading: Boolean = False;
zLThread: TLoadThread = nil;
procedure TFBabyEdit.sthread(const AID: integer; const ALastname, AFirstname: string; const AAge: integer; const iType: integer);
begin
zLThread := TLoadThread.Create(AID, ALastname, AFirstname, AAge);
zLThread.OnTerminate := ThreadTerminated;
Loading := True;
FProgressDialogThread := TThread.CreateAnonymousThread(
procedure
begin
try
TThread.Synchronize(nil,
procedure
begin
AniIndi.Visible := True;
AniIndi.Enabled := True;
end);
case iType of
0:
MessageDlg('Registration Successful. ', TMsgDlgType.mtInformation, [TMsgDlgBtn.mbOK], 0);
1:
begin
MessageDlg('U have to choose another ID. ', TMsgDlgType.mtWarning, [TMsgDlgBtn.mbOK], 0);
edtID.SetFocus;
end;
end;
if TThread.CheckTerminated then
Exit;
finally
if not TThread.CheckTerminated then
TThread.Synchronize(nil,
procedure
begin
zLThread.Start;
end);
end;
end);
FProgressDialogThread.FreeOnTerminate := False;
FProgressDialogThread.Start;
end;
// UpdateAll;
procedure TFBabyEdit.ThreadTerminated(Sender: TObject);
begin
zLThread := nil;
Loading := False;
AniIndi.Enabled := False;
AniIndi.Visible := False;
// UpdateAll;
end;
procedure TFBabyEdit.SpeedButton1Click(Sender: TObject);
var
baby: TBaby;
bmpProfile: Tbitmap;
iType: integer;
begin
iType := 0;
bmpProfile := Tbitmap.Create;
bmpProfile.Assign(btnActionSheet.Fill.Bitmap.Bitmap);
try
baby := TBaby.Create(StrToInt(edtID.text), edtLastname.text, edtFirstname.text, StrToInt(edtAge.text), bmpProfile, True);
try
DMMainModule.Addbaby(baby);
except
on e: exception do
begin
ShowMessage('ID already exist !');
iType := 1;
Exit;
end;
end;
finally
sthread(StrToInt(edtID.text), edtLastname.text, edtFirstname.text, StrToInt(edtAge.text), iType);
SpeedButton1.Enabled := False;
Save.Enabled := False;
end;
end;
end.
|
//#####################################################################
// ReVersus - A Reversi game using OpenGL for graphics.
// by Vlad PARCALABIOR (vlad@ifrance.com) 10.2000
// visit http://arrowsoft.ifrance.com for other OpenGL Delphi programs.
//
// The Othello(Reversi) AI original by Roman Podobedov (romka@ut.ee)
//
// This is freeware! Feel free to contact me.
//#####################################################################
unit Main;
interface
uses
Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
OpenGL, Geometry, Textures, ExtCtrls, Reversi;
type
TmForm = class(TForm)
StartTimer: TTimer;
procedure FormCreate(Sender: TObject);
procedure FormResize(Sender: TObject);
procedure FormDestroy(Sender: TObject);
procedure StartTimerTimer(Sender: TObject);
procedure FormClose(Sender: TObject; var Action: TCloseAction);
procedure FormPaint(Sender: TObject);
procedure FormMouseDown(Sender: TObject; Button: TMouseButton;
Shift: TShiftState; X, Y: Integer);
procedure FormMouseUp(Sender: TObject; Button: TMouseButton;
Shift: TShiftState; X, Y: Integer);
procedure FormKeyPress(Sender: TObject; var Key: Char);
procedure FormMouseMove(Sender: TObject; Shift: TShiftState; X,
Y: Integer);
private
public
procedure GetMinMax (var MinMaxMessage: TWMGetMinMaxInfo);
message wm_GetMinMaxInfo;
end;
const aspect= 1.3; //window's aspect ratio
h= 50.5; //height of the virtual lightsource
bump:single= 0.015; //amount of bumpmapping
CHECK_AND_DO= FALSE;
CHECK_ONLY= TRUE;
lst_bord=3; black=2; white=1;
tex_wood=1; tex_tile=2; tex_disk=3; tex_bk=4;
tex1=5; tex2=6; tex3=7; tex4=8; tex5=9; tex6=10;
lmap=11; tex_font=12; tex_pan=14; tex_bump=15; tex_bump_inv=16;
var
mForm: TmForm;
DC: HDC; HRC: HGLRC;
animate: boolean=false;
bpressed: boolean=false;
dynalight: boolean=true;
moving: boolean=false; //making a move?
popping:boolean=false; //popping up a disk?
rotang: glFloat; //rotation angle
frametime, starttime: cardinal;
var board: tBoard; //ze board
blackc, whitec: byte; //score counters
wc1, wc2: byte; // What to check
mx,my: integer; // mouse coords for lightmap direction
base : GLuint; //font displaylist base
implementation
{$R *.DFM}
procedure tmform.GetMinMax (var MinMaxMessage: TWMGetMinMaxInfo);
begin
with MinMaxMessage.MinMaxInfo^ do
begin
ptMinTrackSize.x := round(100*aspect)+8;
ptMinTrackSize.y := 100+27;
ptMaxTrackSize.x := round((screen.height-27)*aspect);
ptMaxTrackSize.y := screen.height-27;
end;
end;
procedure initex;
var tex: ttexture;
vtex: tvoidtexture;
i,j: integer;
begin
tex:=ttexture.Load(tex_wood,'data\wood.jpg');
glBindTexture(GL_TEXTURE_2D, tex.ID);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_repeat);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_repeat);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_linear);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_Linear_MIPMAP_nearest);
gluBuild2DMipmaps(GL_TEXTURE_2D, 3, tex.width, tex.height,
GL_RGB, GL_UNSIGNED_BYTE, tex.pixels);
tex.free;
tex:=ttexture.Load(tex_tile,'data\greenmar.jpg');
glBindTexture(GL_TEXTURE_2D, tex.ID);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_repeat);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_repeat);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_linear);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_Linear_MIPMAP_nearest);
gluBuild2DMipmaps(GL_TEXTURE_2D, 3, tex.width, tex.height,
GL_RGB, GL_UNSIGNED_BYTE, tex.pixels);
tex.free;
tex:=ttexture.Load(tex_disk,'data\disk.jpg');
glBindTexture(GL_TEXTURE_2D, tex.ID);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_repeat);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_repeat);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_linear);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_Linear_MIPMAP_nearest);
gluBuild2DMipmaps(GL_TEXTURE_2D, 3, tex.width, tex.height,
GL_RGB, GL_UNSIGNED_BYTE, tex.pixels);
tex.free;
tex:=ttexture.Load(tex_bk,'data\bk.jpg');
glBindTexture(GL_TEXTURE_2D, tex.ID);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_repeat);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_repeat);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_linear);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_Linear_MIPMAP_nearest);
gluBuild2DMipmaps(GL_TEXTURE_2D, 3, tex.width, tex.height,
GL_RGB, GL_UNSIGNED_BYTE, tex.pixels);
tex.free;
tex:=ttexture.Load(tex1,'data\tex1.jpg');
glBindTexture(GL_TEXTURE_2D, tex.ID);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_repeat);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_repeat);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_linear);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_Linear_MIPMAP_nearest);
gluBuild2DMipmaps(GL_TEXTURE_2D, 3, tex.width, tex.height,
GL_RGB, GL_UNSIGNED_BYTE, tex.pixels);
tex.free;
tex:=ttexture.Load(tex2,'data\tex2.jpg');
glBindTexture(GL_TEXTURE_2D, tex.ID);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_Linear);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_Linear_MIPMAP_Nearest);
gluBuild2DMipmaps(GL_TEXTURE_2D, 3, tex.width, tex.height,
GL_RGB, GL_UNSIGNED_BYTE, tex.pixels);
tex.free;
tex:=ttexture.Load(tex3,'data\tex3.jpg');
glBindTexture(GL_TEXTURE_2D, tex.ID);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_Linear);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_Linear_MIPMAP_Nearest);
gluBuild2DMipmaps(GL_TEXTURE_2D, 3, tex.width, tex.height,
GL_RGB, GL_UNSIGNED_BYTE, tex.pixels);
tex.free;
tex:=ttexture.Load(tex4,'data\tex4.jpg');
glBindTexture(GL_TEXTURE_2D, tex.ID);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_Linear);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_Linear_MIPMAP_Nearest);
gluBuild2DMipmaps(GL_TEXTURE_2D, 3, tex.width, tex.height,
GL_RGB, GL_UNSIGNED_BYTE, tex.pixels);
tex.free;
tex:=ttexture.Load(lmap,'data\lmap.jpg');
glBindTexture(GL_TEXTURE_2D, tex.ID);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_Linear);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_Linear_MIPMAP_Nearest);
gluBuild2DMipmaps(GL_TEXTURE_2D, 3, tex.width, tex.height,
GL_RGB, GL_UNSIGNED_BYTE, tex.pixels);
tex.free;
tex:=ttexture.Load(tex5,'data\tex5.jpg');
glBindTexture(GL_TEXTURE_2D, tex.ID);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_Linear);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_Linear_MIPMAP_Nearest);
gluBuild2DMipmaps(GL_TEXTURE_2D, 3, tex.width, tex.height,
GL_RGB, GL_UNSIGNED_BYTE, tex.pixels);
tex.free;
tex:=ttexture.Load(tex6,'data\tex6.jpg');
glBindTexture(GL_TEXTURE_2D, tex.ID);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_Linear);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_Linear_MIPMAP_Nearest);
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_decal);
gluBuild2DMipmaps(GL_TEXTURE_2D, 3, tex.width, tex.height,
GL_RGB, GL_UNSIGNED_BYTE, tex.pixels);
tex.free;
tex:=ttexture.Load(tex_pan,'data\pannel.jpg');
glBindTexture(GL_TEXTURE_2D, tex.ID);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_Linear);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_Linear_MIPMAP_Nearest);
gluBuild2DMipmaps(GL_TEXTURE_2D, 3, tex.width, tex.height,
GL_RGB, GL_UNSIGNED_BYTE, tex.pixels);
tex.free;
tex:=ttexture.Load(tex_font,'data\font.jpg');
glBindTexture(GL_TEXTURE_2D, tex.ID);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_Linear);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_Linear_MIPMAP_Nearest);
gluBuild2DMipmaps(GL_TEXTURE_2D, 3, tex.width, tex.height,
GL_RGB, GL_UNSIGNED_BYTE, tex.pixels);
tex.free;
tex:=ttexture.Load(tex_bump,'data\bump.bmp');
glBindTexture(GL_TEXTURE_2D, tex.ID);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_Linear);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_Linear_MIPMAP_Nearest);
gluBuild2DMipmaps(GL_TEXTURE_2D, 3, tex.width, tex.height,
GL_RGB, GL_UNSIGNED_BYTE, tex.pixels);
vtex:=tvoidtexture.create(tex_bump_inv, tex.width, tex.height);
for j:=0 to vtex.height-1 do //invert bump texture
for i:=0 to vtex.width-1 do
begin
vtex.pixels[j*tex.width+i].r:=128-tex.pixels[j*tex.width+i].r;
vtex.pixels[j*tex.width+i].g:=128-tex.pixels[j*tex.width+i].g;
vtex.pixels[j*tex.width+i].b:=128-tex.pixels[j*tex.width+i].b;
end;
glBindTexture(GL_TEXTURE_2D, vtex.ID);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_Linear);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_Linear_MIPMAP_Nearest);
gluBuild2DMipmaps(GL_TEXTURE_2D, 3, vtex.width, vtex.height,
GL_RGB, GL_UNSIGNED_BYTE, vtex.pixels);
tex.Free;
vtex.Free;
end;
//////////////////////////////////////////////////////////////
// The font code is written by Jeff Molofee
// and modified By Giuseppe D'Agata (waveform@tiscalinet.it)
//note: Modified for this program by me (vlad@ifrance.com).
//////////////////////////////////////////////////////////////
procedure BuildFont; // Build Our Font Display List
var cx,cy : single;
loop : word; // Holds Our X Character Coord
begin
base := glGenLists(256); // Creating 256 Display Lists
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_modulate);
glBindTexture(GL_TEXTURE_2D, tex_font); // Select Our Font Texture
for loop := 0 to 255 do // Loop Through All 256 Lists
begin
cx := (loop mod 16) / 16; // X Position Of Current Character
cy := (loop div 16) / 16; // Y Position Of Current Character
glNewList(base+loop,GL_COMPILE); // Start Building A List
glBegin(GL_QUADS); // Use A Quad For Each Character
//note: CW front face (for culling)
glTexCoord2f(cx,cy+0.0625); // Texture Coord (Bottom Left)
glVertex2i(0,0); // Vertex Coord (Bottom Left)
glTexCoord2f(cx,cy); // Texture Coord (Top Left)
glVertex2i(0,30); // Vertex Coord (Top Left)
glTexCoord2f(cx+0.0625,cy); // Texture Coord (Top Right)
glVertex2i(30,30); // Vertex Coord (Top Right)
glTexCoord2f(cx+0.0625,cy+0.0625); // Texture Coord (Bottom Right)
glVertex2i(30,0); // Vertex Coord (Bottom Right)
glEnd();
glTranslated(18,0,0); // Move To The Right Of The Character
glEndList(); // Done Building The Display List
end; // Loop Until All 256 Are Built
end;
procedure KillFont; // Delete The Font From Memory
begin
glDeleteLists(base,256); // Delete All 256 Display Lists
end;
procedure glPrint(x, y : GLint; scale:GLfloat; text : pchar; fontset : byte);// Where The Printing Happens
var pbase: integer;
begin
if (fontset>1) then fontset :=1;
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_modulate);
glBindTexture(GL_TEXTURE_2D, tex_font);
glDisable(GL_DEPTH_TEST); // Disables Depth Testing
glEnable(GL_BLEND);
glPushMatrix; // Store The Modelview Matrix
glLoadIdentity; // Reset The Modelview Matrix
glTranslated(x,y,10); // Position The Text (0,0 - Bottom Left)
glScalef(scale,scale,1);
glPushAttrib(GL_LIST_BIT);
glListBase(base-32+(128*fontset));
glGetIntegerv(GL_LIST_BASE, @pbase);
glCallLists(strlen(text),GL_BYTE,text);
glPopAttrib;
glPopMatrix; // Restore The Old Projection Matrix
glEnable(GL_DEPTH_TEST); // Enables Depth Testing
glDisable(GL_BLEND);
end;
procedure printscore;
var s:string;
begin
glEnable(GL_BLEND);
s:=inttostr(whitec);
if length(s)=1 then s:='0'+s;
glColor4ub(216,179,47,255);
glPrint(486, 122, 1, pchar(s), 1);
glColor4ub(60,10,0,255);
glPrint(484, 120, 1, pchar(s), 1);
s:=inttostr(blackc);
if length(s)=1 then s:='0'+s;
glColor4ub(216,179,47,255);
glPrint(486, 22, 1, pchar(s), 1);
glColor4ub(60,10,0,255);
glPrint(484, 20, 1, pchar(s), 1);
glColor4f(1.0,1.0,1.0,1.0);
glDisable(GL_BLEND);
end;
procedure initdisks;
var sphere:pGLUquadric;
begin
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_decal);
glNewList(black,GL_COMPILE);
glrotatef(-90,0,1,0);
glscalef(0.3,1,1);
glBindTexture(GL_TEXTURE_2D, tex_disk);
glFrontFace(GL_CCW);
sphere:=gluNewQuadric();
gluQuadricDrawStyle(sphere, GLU_FILL);
gluQuadricNormals(sphere, GLU_SMOOTH);
gluQuadricOrientation(sphere, GLU_OUTSIDE);
gluQuadricTexture(sphere, GL_TRUE);
gluSphere(sphere,22,20,20);
glFrontFace(GL_CW);
gluDeleteQuadric(sphere);
glEndList;
glNewList(white,GL_COMPILE);
glrotatef(90,0,1,0);
glscalef(0.3,1,1);
glBindTexture(GL_TEXTURE_2D, tex_disk);
glFrontFace(GL_CCW);
sphere:=gluNewQuadric();
gluQuadricDrawStyle(sphere, GLU_FILL);
gluQuadricNormals(sphere, GLU_SMOOTH);
gluQuadricOrientation(sphere, GLU_OUTSIDE);
gluQuadricTexture(sphere, GL_TRUE);
gluSphere(sphere,22,20,20);
glFrontFace(GL_CW);
gluDeleteQuadric(sphere);
glEndList;
glNewList(lst_bord,GL_COMPILE);
glBindTexture(GL_TEXTURE_2D, tex_wood); //the board's wooden border.
glBegin(GL_TRIANGLES);
glTexCoord2f(1.00, 0.67); glVertex3i(-25, -25, 0);
glTexCoord2f(0.75, 0.67); glVertex3i(-25, 0, 0);
glTexCoord2f(0.75, 1.00); glVertex3i(0, 0, 0);
glTexCoord2f(0.75, 0.67); glVertex3i(-25, -25, 0);
glTexCoord2f(1.00, 1.00); glVertex3i(0, 0, 0);
glTexCoord2f(1.00, 0.67); glVertex3i(0, -25, 0);
glEnd;
glBegin(GL_QUADS);
glTexCoord2f(0.00, 0.67); glVertex3i(0, -25, 0);
glTexCoord2f(0.00, 1.00); glVertex3i(0, 0, 0);
glTexCoord2f(1.00, 1.00); glVertex3i(100, 0, 0);
glTexCoord2f(1.00, 0.67); glVertex3i(100, -25, 0);
glTexCoord2f(0.00, 0.67); glVertex3i(100, -25, 0);
glTexCoord2f(0.00, 1.00); glVertex3i(100, 0, 0);
glTexCoord2f(1.00, 1.00); glVertex3i(200, 0, 0);
glTexCoord2f(1.00, 0.67); glVertex3i(200, -25, 0);
glTexCoord2f(0.00, 0.67); glVertex3i(200, -25, 0);
glTexCoord2f(0.00, 1.00); glVertex3i(200, 0, 0);
glTexCoord2f(1.00, 1.00); glVertex3i(300, 0, 0);
glTexCoord2f(1.00, 0.67); glVertex3i(300, -25, 0);
glTexCoord2f(0.00, 0.67); glVertex3i(300, -25, 0);
glTexCoord2f(0.00, 1.00); glVertex3i(300, 0, 0);
glTexCoord2f(1.00, 1.00); glVertex3i(400, 0, 0);
glTexCoord2f(1.00, 0.67); glVertex3i(400, -25, 0);
glEnd;
glBegin(GL_TRIANGLES);
glTexCoord2f(0.00, 0.67); glVertex3i(400, -25, 0);
glTexCoord2f(0.00, 1.00); glVertex3i(400, 0, 0);
glTexCoord2f(0.25, 0.67); glVertex3i(425, -25, 0);
glTexCoord2f(0.00, 0.67); glVertex3i(425, -25, 0);
glTexCoord2f(0.25, 1.00); glVertex3i(400, 0, 0);
glTexCoord2f(0.25, 0.67); glVertex3i(425, 0, 0);
glEnd;
glBegin(GL_QUADS);
glTexCoord2f(0.00, 1.00); glVertex3i(400, 0, 0);
glTexCoord2f(1.00, 1.00); glVertex3i(400, 100, 0);
glTexCoord2f(1.00, 0.67); glVertex3i(425, 100, 0);
glTexCoord2f(0.00, 0.67); glVertex3i(425, 0, 0);
glTexCoord2f(0.00, 1.00); glVertex3i(400, 100, 0);
glTexCoord2f(1.00, 1.00); glVertex3i(400, 200, 0);
glTexCoord2f(1.00, 0.67); glVertex3i(425, 200, 0);
glTexCoord2f(0.00, 0.67); glVertex3i(425, 100, 0);
glTexCoord2f(0.00, 1.00); glVertex3i(400, 200, 0);
glTexCoord2f(1.00, 1.00); glVertex3i(400, 300, 0);
glTexCoord2f(1.00, 0.67); glVertex3i(425, 300, 0);
glTexCoord2f(0.00, 0.67); glVertex3i(425, 200, 0);
glTexCoord2f(0.00, 1.00); glVertex3i(400, 300, 0);
glTexCoord2f(1.00, 1.00); glVertex3i(400, 400, 0);
glTexCoord2f(1.00, 0.67); glVertex3i(425, 400, 0);
glTexCoord2f(0.00, 0.67); glVertex3i(425, 300, 0);
glEnd;
glBegin(GL_TRIANGLES);
glTexCoord2f(0.00, 1.00); glVertex3i(400, 400, 0);
glTexCoord2f(0.25, 0.67); glVertex3i(425, 425, 0);
glTexCoord2f(0.00, 0.67); glVertex3i(425, 400, 0);
glTexCoord2f(1.00, 1.00); glVertex3i(400, 400, 0);
glTexCoord2f(1.00, 0.67); glVertex3i(400, 425, 0);
glTexCoord2f(0.75, 0.67); glVertex3i(425, 425, 0);
glEnd;
glBegin(GL_QUADS);
glTexCoord2f(1.00, 1.00); glVertex3i(300, 400, 0);
glTexCoord2f(1.00, 0.67); glVertex3i(300, 425, 0);
glTexCoord2f(0.00, 0.67); glVertex3i(400, 425, 0);
glTexCoord2f(0.00, 1.00); glVertex3i(400, 400, 0);
glTexCoord2f(1.00, 1.00); glVertex3i(200, 400, 0);
glTexCoord2f(1.00, 0.67); glVertex3i(200, 425, 0);
glTexCoord2f(0.00, 0.67); glVertex3i(300, 425, 0);
glTexCoord2f(0.00, 1.00); glVertex3i(300, 400, 0);
glTexCoord2f(1.00, 1.00); glVertex3i(100, 400, 0);
glTexCoord2f(1.00, 0.67); glVertex3i(100, 425, 0);
glTexCoord2f(0.00, 0.67); glVertex3i(200, 425, 0);
glTexCoord2f(0.00, 1.00); glVertex3i(200, 400, 0);
glTexCoord2f(1.00, 1.00); glVertex3i(0, 400, 0);
glTexCoord2f(1.00, 0.67); glVertex3i(0, 425, 0);
glTexCoord2f(0.00, 0.67); glVertex3i(100, 425, 0);
glTexCoord2f(0.00, 1.00); glVertex3i(100, 400, 0);
glEnd;
glBegin(GL_TRIANGLES);
glTexCoord2f(0.25, 0.67); glVertex3i(-25, 425, 0);
glTexCoord2f(0.00, 0.67); glVertex3i(0, 425, 0);
glTexCoord2f(0.00, 1.00); glVertex3i(0, 400, 0);
glTexCoord2f(1.00, 0.67); glVertex3i(-25, 400, 0);
glTexCoord2f(0.75, 0.67); glVertex3i(-25, 425, 0);
glTexCoord2f(1.00, 1.00); glVertex3i(0, 400, 0);
glEnd;
glBegin(GL_QUADS);
glTexCoord2f(1.00, 0.67); glVertex3i(-25, 300, 0);
glTexCoord2f(0.00, 0.67); glVertex3i(-25, 400, 0);
glTexCoord2f(0.00, 1.00); glVertex3i(0, 400, 0);
glTexCoord2f(1.00, 1.00); glVertex3i(0, 300, 0);
glTexCoord2f(1.00, 0.67); glVertex3i(-25, 200, 0);
glTexCoord2f(0.00, 0.67); glVertex3i(-25, 300, 0);
glTexCoord2f(0.00, 1.00); glVertex3i(0, 300, 0);
glTexCoord2f(1.00, 1.00); glVertex3i(0, 200, 0);
glTexCoord2f(1.00, 0.67); glVertex3i(-25, 100, 0);
glTexCoord2f(0.00, 0.67); glVertex3i(-25, 200, 0);
glTexCoord2f(0.00, 1.00); glVertex3i(0, 200, 0);
glTexCoord2f(1.00, 1.00); glVertex3i(0, 100, 0);
glTexCoord2f(1.00, 0.67); glVertex3i(-25, 0, 0);
glTexCoord2f(0.00, 0.67); glVertex3i(-25, 100, 0);
glTexCoord2f(0.00, 1.00); glVertex3i(0, 100, 0);
glTexCoord2f(1.00, 1.00); glVertex3i(0, 0, 0);
glEnd; // very tesselated, wasn't it.
glEndList;
end;
procedure setdisk(x,y,color:byte; ang: single);
var lx,ly,lz: glfloat; //world coords
dx, dy: glfloat; //displacements for the lightmap quad
px, py:integer; //window coords of 'piece'
begin
lx:=25+x*50;
ly:=25+(7-y)*50;
lz:=-0.12;
glpushmatrix;
gltranslatef(lx,ly,lz);
glpushmatrix;
if color=white then
begin
glrotatef(ang,0,1,0);
glCallList(white);
end
else
begin
glrotatef(-ang,0,1,0);
glCallList(black);
end;
glpopmatrix;
if dynalight then
begin //dynamic lightmap coming from mouse pointer
px:=round((lx+50)*mform.ClientWidth/(500*aspect));
py:=round((ly-450)*(mform.ClientHeight-1)/-500);
if mx>=px then
dx:=5/(h/(mx-px)+0.3)
else
dx:=-5/(h/(px-mx)+0.3);
if my>=py then
dy:=-5/(h/(my-py)+0.3)
else
dy:=5/(h/(py-my)+0.3);
end
else //fixed lightmap
begin
dx:=6; dy:=7;
end;
gldisable(GL_DEPTH_TEST);
glenable(GL_BLEND);
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_modulate);
glBindTexture(GL_TEXTURE_2D, lmap);
glColor4f(1.0,1.0,1.0,0.1);
glBegin(GL_QUADS);
glTexCoord2f(0, 1); glVertex3f(-22+dx,-22+dy,10);
glTexCoord2f(0, 0); glVertex3f(-22+dx,22+dy,10);
glTexCoord2f(1, 0); glVertex3f(22+dx,22+dy,10);
glTexCoord2f(1, 1); glVertex3f(22+dx,-22+dy,10);
glEnd;
gldisable(GL_BLEND);
glenable(GL_DEPTH_TEST);
glpopmatrix;
end;
procedure drawdisk;
var x,y:byte;
begin
for y:=0 to 7 do
for x:=0 to 7 do
case board[y,x] of
black: setdisk(x,y,black,0);
white: setdisk(x,y,white,0);
3: if popping then setdisk(x,y,wc1,0);
end;
end;
procedure putboard;
var i,j: integer;
wx, wy, vx, vy: glfloat;
vvertex, vlight, vbump: tAffineVector;
begin
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_decal);
glBindTexture(GL_TEXTURE_2D, tex_bk); //background
glBegin(GL_QUADS);
glTexCoord2f(0, 0); glVertex3i(-50,-50,-50);
glTexCoord2f(0, 4); glVertex3i(-50,450,-50);
glTexCoord2f(5, 4); glVertex3i(600,450,-50);
glTexCoord2f(5, 0); glVertex3i(600,-50,-50);
glEnd;
glCallList(lst_bord);
//the bump mapped board
//first pass: the bump texture
glDisable(GL_BLEND);
glBindTexture(GL_TEXTURE_2D, tex_bump);
glBegin(GL_QUADS);
glTexCoord2f(0, 8); glVertex3i(0,0,0);
glTexCoord2f(0, 0); glVertex3f(0,400,0);
glTexCoord2f(8, 0); glVertex3f(400,400,0);
glTexCoord2f(8, 8); glVertex3f(400,0,0);
glEnd;
//second pass: inverted bump+shift+blend
// Thanks to Tom Nuydens
glEnable(GL_BLEND);
glBlendFunc(GL_ONE, GL_ONE); //additive blend
glBindTexture(GL_TEXTURE_2D, tex_bump_inv);
glMatrixMode(GL_TEXTURE);
glPushMatrix; // my textures all upside down. :( Must be a bug somewhere.
glrotatef(180,0,0,1); // ..so I flip this one.
glrotatef(180,0,1,0);
wx:= round(mx*(500*aspect-50+50)/mform.clientwidth -50); //screen->world transform
wy:= round(my*(-500/(mform.clientheight-1)) +450);
//draw the board
for i:= 0 to 7 do
for j := 0 to 7 do
begin
glBegin(GL_quads);
//NW
vx := j*50;
vy := i*50+50;
if dynalight then
begin
vvertex:=makeaffinevector([vx,vy,0]);
vlight:=makeaffinevector([wx,wy,0]);
vbump:=VectorAffineSubtract(vlight, vvertex);
VectorNormalize(vbump);
VectorScale(vbump, BUMP);
end
else //fixed light
begin
vbump[0]:=0; vbump[1]:=0;
end;
glTexCoord2f(j+vbump[0], (i+1)+vbump[1]); glVertex3f(vx, vy, 0);
//NE
vx := j*50+50;
if dynalight then
begin
vvertex:=makeaffinevector([vx,vy,0]);
vlight:=makeaffinevector([wx,wy,0]);
vbump:=VectorAffineSubtract(vlight, vvertex);
VectorNormalize(vbump);
VectorScale(vbump, BUMP);
end
else //fixed light
begin
vbump[0]:=0; vbump[1]:=0;
end;
glTexCoord2f((j+1)+vbump[0], (i+1)+vbump[1]); glVertex3f(vx, vy, 0);
//SE
vx := j*50+50;
vy := i*50;
if dynalight then
begin
vvertex:=makeaffinevector([vx,vy,0]);
vlight:=makeaffinevector([wx,wy,0]);
vbump:=VectorAffineSubtract(vlight, vvertex);
VectorNormalize(vbump);
VectorScale(vbump, BUMP);
end
else //fixed light
begin
vbump[0]:=0; vbump[1]:=0;
end;
glTexCoord2f((j+1)+vbump[0], i+vbump[1]); glVertex3f(vx, vy, 0);
//SW
vx := j*50;
if dynalight then
begin
vvertex:=makeaffinevector([vx,vy,0]);
vlight:=makeaffinevector([wx,wy,0]);
vbump:=VectorAffineSubtract(vlight, vvertex);
VectorNormalize(vbump);
VectorScale(vbump, BUMP);
end
else //fixed light
begin
vbump[0]:=0; vbump[1]:=0;
end;
glTexCoord2f(j+vbump[0], i+vbump[1]); glVertex3f(vx, vy, 0);
glEnd;
end;
glpopmatrix;
glmatrixmode(gl_modelview);
// 3rd pass
//multiplicative 2x blend
glBlendFunc(GL_DST_COLOR, GL_SRC_COLOR);
glBindTexture(GL_TEXTURE_2D, tex_tile);
glBegin(GL_QUADS);
glTexCoord2f(0, 8); glVertex3i(0,0,0);
glTexCoord2f(0, 0); glVertex3f(0,400,0);
glTexCoord2f(8, 0); glVertex3f(400,400,0);
glTexCoord2f(8, 8); glVertex3f(400,0,0);
glEnd;
glBlendFunc(GL_SRC_ALPHA, GL_ONE);
glDisable(GL_BLEND);
glBindTexture(GL_TEXTURE_2D, tex1);
glBegin(GL_QUADS);
glTexCoord2f(0, 1); glVertex3i(450,312,0);
glTexCoord2f(0, 0); glVertex3f(450,425,0);
glTexCoord2f(1, 0); glVertex3f(575,425,0);
glTexCoord2f(1, 1); glVertex3f(575,312,0);
glEnd;
if not bpressed then
glBindTexture(GL_TEXTURE_2D, tex2)
else
glBindTexture(GL_TEXTURE_2D, tex3);
glBegin(GL_QUADS);
glTexCoord2f(0, 1); glVertex3f(450,255,0);
glTexCoord2f(0, 0); glVertex3f(450,313,0);
glTexCoord2f(1, 0); glVertex3f(575,313,0);
glTexCoord2f(1, 1); glVertex3f(575,255,0);
glEnd;
if dynalight then
glBindTexture(GL_TEXTURE_2D, tex5)
else
glBindTexture(GL_TEXTURE_2D, tex6);
glBegin(GL_QUADS);
glTexCoord2f(0, 1); glVertex3f(450,199,0);
glTexCoord2f(0, 0); glVertex3f(450,257,0);
glTexCoord2f(1, 0); glVertex3f(575,257,0);
glTexCoord2f(1, 1); glVertex3f(575,199,0);
glEnd;
glBindTexture(GL_TEXTURE_2D, tex4);
glBegin(GL_QUADS);
glTexCoord2f(0, 1); glVertex3f(450,-25,0);
glTexCoord2f(0, 0); glVertex3f(450,200,0);
glTexCoord2f(1, 0); glVertex3f(575,200,0);
glTexCoord2f(1, 1); glVertex3f(575,-25,0);
glEnd;
end;
procedure drawpannel;
begin
glDisable(GL_DEPTH_TEST);
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_decal);
glBindTexture(GL_TEXTURE_2D, tex_pan);
glBegin(GL_QUADS);
glTexCoord2f(0, 0); glVertex3i(50,237,-50);
glTexCoord2f(1, 0); glVertex3i(349,237,-50);
glTexCoord2f(1, 1); glVertex3i(349,163,-50);
glTexCoord2f(0, 1); glVertex3i(50,163,-50);
glEnd;
glEnable(GL_DEPTH_TEST);
end;
procedure drawboard;
var vx,vy: glfloat; //coords for pointer light
begin
glClear(GL_COLOR_BUFFER_BIT or GL_DEPTH_BUFFER_BIT);
putboard;
drawdisk;
printscore;
if blackc=0 then
begin
drawpannel;
glColor4ub(216,179,47,255);
glPrint(90, 191, 0.64, 'HA HA HA! You lost!', 0);
glColor4ub(60,10,0,255);
glPrint(89, 190, 0.64, 'HA HA HA! You lost!', 0);
glColor4ub(255,255,255,255);
end;
if whitec=0 then
begin
drawpannel;
glColor4ub(216,179,47,255);
glPrint(79, 191, 0.61, 'How did you do that?!', 0);
glColor4ub(60,10,0,255);
glPrint(78, 190, 0.61, 'How did you do that?!', 0);
glColor4ub(255,255,255,255);
end;
if whitec+blackc=64 then
if blackc>whitec then
begin
drawpannel;
glColor4ub(216,179,47,255);
glPrint(66, 191, 0.585, 'Congratulations! You won!', 0);
glColor4ub(60,10,0,255);
glPrint(65, 190, 0.585, 'Congratulations! You won!', 0);
glColor4ub(255,255,255,255);
end
else
if whitec>blackc then
begin
drawpannel;
glColor4ub(216,179,47,255);
glPrint(85, 191, 0.64, 'You lost! Try again.', 0);
glColor4ub(60,10,0,255);
glPrint(84, 190, 0.64, 'You lost! Try again.', 0);
glColor4ub(255,255,255,255);
end
else
begin
drawpannel;
glColor4ub(216,179,47,255);
glPrint(130, 191, 0.64, 'It''s a tie.', 0);
glColor4ub(60,10,0,255);
glPrint(130, 191, 0.64, 'It''s a tie.', 0);
glColor4ub(255,255,255,255);
end;
if dynalight and (not animate) then
begin
vx:= mx*(500*aspect-50+50)/mform.clientwidth -50;
vy:= my*(-500/(mform.clientheight-1)) +450;
gldisable(GL_DEPTH_TEST);
glenable(GL_BLEND);
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_modulate);
glBindTexture(GL_TEXTURE_2D, lmap);
glColor4f(1.0,1.0,1.0,0.05);
glBegin(GL_QUADS);
glTexCoord2f(0, 1); glVertex3f(-100+vx,-100+vy,10);
glTexCoord2f(0, 0); glVertex3f(-100+vx,100+vy,10);
glTexCoord2f(1, 0); glVertex3f(100+vx,100+vy,10);
glTexCoord2f(1, 1); glVertex3f(100+vx,-100+vy,10);
glEnd;
glenable(GL_DEPTH_TEST);
end;
glDisable(GL_BLEND);
glFinish;
SwapBuffers(DC);
end;
procedure ResizeViewport(width,height:longint);
var left, right, bottom, top: single;
begin
glViewport(0, 0, width, height);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
top:= 450;
bottom:= -50;
left:=-50;
right:= (top-bottom) * aspect + left;
glortho(left, right, bottom, top, -100, 100);
glMatrixMode(GL_MODELVIEW);
end;
procedure TmForm.FormResize(Sender: TObject);
begin
clientheight:=round(clientwidth/aspect);
glViewport(0, 0, clientwidth, clientheight);
drawboard;
end;
Procedure SetupGL(width,height:longint);
begin
glClearColor(0.0, 0.0, 0.0, 0.0);
glClearDepth(1.0);
glClear(GL_COLOR_BUFFER_BIT or GL_DEPTH_BUFFER_BIT);
glShadeModel(GL_SMOOTH);
glDepthFunc(GL_LEQUAL);
glFrontFace(GL_CW);
glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
glBlendFunc(GL_src_alpha, GL_ONE);
glAlphaFunc(GL_GEQUAL, 0.05);
//glenable(GL_COLOR_MATERIAL);
glenable(GL_DEPTH_TEST);
glEnable(GL_CULL_FACE); ///////////
gldisable(GL_BLEND);
glenable(GL_ALPHA_TEST);
//gldisable(GL_LIGHTING);
glEnable(GL_TEXTURE_2D);
glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST);
//glPolygonOffset(-0.9, 0.0025);
ResizeViewport(width, height);
end;
procedure Rotation;
var i, j: integer;
vx,vy: glfloat; //coords for pointer light
begin
animate:=true;
rotang:=0;
repeat
starttime:=gettickcount;
glClear(GL_COLOR_BUFFER_BIT or GL_DEPTH_BUFFER_BIT);
putboard;
drawdisk;
printscore;
for i:=0 to 7 do
for j:=0 to 7 do
if board[j,i]=3 then
setdisk(i,j, wc1, rotang);
if dynalight then
begin
vx:= mx*(500*aspect-50+50)/mform.clientwidth -50;
vy:= my*(-500/(mform.clientheight-1)) +450;
gldisable(GL_DEPTH_TEST);
glenable(GL_BLEND);
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_modulate);
glBindTexture(GL_TEXTURE_2D, lmap);
glColor4f(1.0,1.0,1.0,0.05);
glBegin(GL_QUADS);
glTexCoord2f(0, 1); glVertex3f(-100+vx,-100+vy,10);
glTexCoord2f(0, 0); glVertex3f(-100+vx,100+vy,10);
glTexCoord2f(1, 0); glVertex3f(100+vx,100+vy,10);
glTexCoord2f(1, 1); glVertex3f(100+vx,-100+vy,10);
glEnd;
gldisable(GL_BLEND);
glenable(GL_DEPTH_TEST);
end;
glFinish;
SwapBuffers(DC);
frametime:=gettickcount-starttime;
rotang:=rotang+(frametime/1000)*380;
Application.ProcessMessages;
until (not animate) or (rotang>180);
animate:=false;
end;
procedure popup(x,y,color:byte);
var lx,ly,lz: glfloat; //world coords
dx, dy: glfloat; //displacements for the lightmap quad
px, py:integer; //window coords of 'piece'
vx,vy: glfloat; //coords for pointer light
begin
lx:=25+x*50;
ly:=25+(7-y)*50;
lz:=-6.9;
rotang:=0;
popping:=true;
animate:=true;
glEnable(GL_DEPTH_TEST);
repeat
starttime:=gettickcount;
glClear(GL_COLOR_BUFFER_BIT or GL_DEPTH_BUFFER_BIT);
putboard;
drawdisk;
printscore;
glPushMatrix;
glTranslatef(lx, ly, lz);
glpushmatrix;
if color=white then glCallList(white)
else glCallList(black);
glpopmatrix;
if lz>-4 then //if disk is big enough to have a light on it
begin
if dynalight then
begin //dynamic lightmap coming from mouse pointer
px:=round((lx+50)*mform.ClientWidth/(500*aspect));
py:=round((ly-450)*(mform.ClientHeight-1)/-500);
if mx>=px then
dx:=5/(h/(mx-px)+0.3)
else
dx:=-5/(h/(px-mx)+0.3);
if my>=py then
dy:=-5/(h/(my-py)+0.3)
else
dy:=5/(h/(py-my)+0.3);
end
else //fixed lightmap
begin
dx:=6; dy:=7;
end;
glDisable(GL_DEPTH_TEST);
glEnable(GL_BLEND);
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_modulate);
glBindTexture(GL_TEXTURE_2D, lmap);
glColor4f(1.0,1.0,1.0,0.1);
glBegin(GL_QUADS);
glTexCoord2f(0, 1); glVertex3f(-22+dx,-22+dy,10);
glTexCoord2f(0, 0); glVertex3f(-22+dx,22+dy,10);
glTexCoord2f(1, 0); glVertex3f(22+dx,22+dy,10);
glTexCoord2f(1, 1); glVertex3f(22+dx,-22+dy,10);
glEnd;
glDisable(GL_BLEND);
glEnable(GL_DEPTH_TEST);
end;
glpopmatrix;
if dynalight then
begin
vx:= mx*(500*aspect-50+50)/mform.clientwidth -50;
vy:= my*(-500/(mform.clientheight-1)) +450;
gldisable(GL_DEPTH_TEST);
glenable(GL_BLEND);
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_modulate);
glBindTexture(GL_TEXTURE_2D, lmap);
glColor4f(1.0,1.0,1.0,0.05);
glBegin(GL_QUADS);
glTexCoord2f(0, 1); glVertex3f(-100+vx,-100+vy,10);
glTexCoord2f(0, 0); glVertex3f(-100+vx,100+vy,10);
glTexCoord2f(1, 0); glVertex3f(100+vx,100+vy,10);
glTexCoord2f(1, 1); glVertex3f(100+vx,-100+vy,10);
glEnd;
gldisable(GL_BLEND);
glenable(GL_DEPTH_TEST);
end;
glFinish;
SwapBuffers(DC);
frametime:=gettickcount-starttime;
rotang:=rotang+(frametime/1000)*10; //10 units per second
lz:=lz+rotang;
if lz>-0.12 then lz:=-0.11;
Application.ProcessMessages;
until (not animate) or (lz>=-0.12);
animate:=false;
board[y, x]:= color;
drawboard;
popping:=false;
end;
procedure initgame;
var x,y:byte;
begin
blackc:=2; whitec:=2;
for y:=0 to 7 do
for x:=0 to 7 do
board[x,y]:=0;
popup(3,3,white);
popup(4,4,white);
popup(4,3,black);
popup(3,4,black);
end;
procedure TmForm.FormCreate(Sender: TObject);
begin
if not InitOpenGL then halt(1);
DC := GetDC(handle);
HRC:=CreateRenderingContext(DC,[opDoubleBuffered],32,0);
ActivateRenderingContext(DC,HRC);
SetupGL(clientWidth, clientHeight);
blackc:=2; whitec:=2;
mx:=clientwidth div 2;
my:=clientheight div 2;
initex;
initdisks;
BuildFont;
glulookat(0,0,10.1,0,0,-100.01,0,1,0);
StartTimer.Enabled:=true;
end;
procedure TmForm.FormDestroy(Sender: TObject);
begin
DestroyRenderingContext(hrc);
CloseOpenGL;
end;
procedure TmForm.StartTimerTimer(Sender: TObject);
begin
StartTimer.Enabled:=false;
initgame;
end;
procedure TmForm.FormClose(Sender: TObject; var Action: TCloseAction);
begin
animate:=false;
KillFont;
Action:=caFree;
end;
procedure TmForm.FormPaint(Sender: TObject);
begin
drawboard;
end;
procedure CalcScore;
var i,j: integer;
begin
blackc:= 0;
whitec:= 0;
for i:=0 to 7 do
for j:=0 to 7 do
begin
if (board[j,i] = 1) then inc(whitec);
if (board[j,i] = 2) then inc(blackc);
end;
end;
function DoMove(cc:byte; cx, cy: integer; check: boolean): integer;
//------------------------------------------------------------------
// Author: Roman Podobedov
// Email: romka@ut.ee
// http://romka.demonews.com
//
// Delphi translation by vlad@ifrance.com 10.2000
// http://arrowsoft.ifrance.com
//------------------------------------------------------------------
// Does a move
// Parameters: cx, cy - move coordinates
// cc - who moves
// if (cc == 0) white moves
// if (cc == 1) black moves
// check - TRUE if only check for move
// - FALSE check this move and do it
// Return: 0 - if move impossible
// 1..? - if move possible and do this move
var test, passed: boolean;
i, j: integer;
begin
if cc= 0 then //white
begin
wc1:= 2;
wc2:= 1;
end
else
begin
wc1:= 1;
wc2:= 2;
end;
if (board[cy, cx] <> 0) then result:= 0
else
begin
passed:= FALSE;
test:= FALSE;
for i:=cx-1 downto 0 do // Check left
begin
if (board[cy, i]= wc1) then test:= TRUE
else
if ((board[cy, i]= wc2) and (test)) then
begin
passed:= TRUE;
if not check then
for j:=cx-1 downto i+1 do board[cy, j]:= 3; ////////
break;
end
else break;
end;
test:= FALSE;
for i:=cx+1 to 7 do // Check Right
begin
if (board[cy, i]= wc1) then test:= TRUE
else
if ((board[cy, i]= wc2) and (test)) then
begin
passed:= TRUE;
if not check then
for j:=cx+1 to i-1 do board[cy, j]:= 3;
break;
end
else break;
end;
test:= FALSE;
for i:=cy-1 downto 0 do // Check Up
begin
if (board[i, cx]= wc1) then test:= TRUE
else
if ((board[i, cx]= wc2) and (test)) then
begin
passed:= TRUE;
if not check then
for j:=cy-1 downto i+1 do board[j, cx]:= 3;
break;
end
else break;
end;
test:= FALSE;
for i:=cy+1 to 7 do // Check Down
begin
if (board[i, cx]= wc1) then test:= TRUE
else
if ((board[i, cx]= wc2) and (test)) then
begin
passed:= TRUE;
if not check then
for j:=cy+1 to i-1 do board[j, cx]:= 3;
break;
end
else break;
end;
test:= FALSE;
for i:=1 to 7 do // Check Left-Up
begin
if (((cy-i) >= 0) and ((cx-i) >= 0)) then
if (board[cy-i, cx-i]= wc1) then test:= TRUE
else
if ((board[cy-i, cx-i]= wc2) and (test)) then
begin
passed:= TRUE;
if not check then
for j:=1 to i-1 do board[cy-j, cx-j]:= 3;
break;
end
else break
else break;
end;
test:= FALSE;
for i:=1 to 7 do // Check Left-Down
begin
if (((cy+i) < 8) and ((cx-i) >= 0)) then
if (board[cy+i, cx-i]= wc1) then test:= TRUE
else
if ((board[cy+i, cx-i]= wc2) and (test)) then
begin
passed:= TRUE;
if not check then
for j:=1 to i-1 do board[cy+j, cx-j]:= 3;
break;
end
else break
else break;
end;
test:= FALSE;
for i:=1 to 7 do // Check Right-Up
begin
if (((cy-i) >= 0) and ((cx+i) < 8)) then
if (board[cy-i, cx+i]= wc1) then test:= TRUE
else
if ((board[cy-i, cx+i]= wc2) and (test)) then
begin
passed:= TRUE;
if not check then
for j:=1 to i-1 do board[cy-j, cx+j]:= 3;
break;
end
else break
else break;
end;
test:= FALSE;
for i:=1 to 7 do // Check Right-Down
begin
if (((cy+i) < 8) and ((cx+i) < 8)) then
if (board[cy+i, cx+i]= wc1) then test:= TRUE
else
if ((board[cy+i, cx+i]= wc2) and (test)) then
begin
passed:= TRUE;
if not check then
for j:=1 to i-1 do board[cy+j, cx+j]:= 3;
break;
end
else break
else break;
end;
if passed and (not check) then
begin //popup
popup(cx, cy, wc2);
rotation;
end;
if not check then
for i:=0 to 7 do
for j:=0 to 7 do
if (board[i, j]> 2) then board[i, j]:= wc2;
if not check then
begin
CalcScore;
drawboard;
end;
if passed then result:= 1
else result:= 0;
end;
end;
procedure TmForm.FormMouseDown(Sender: TObject; Button: TMouseButton;
Shift: TShiftState; X, Y: Integer);
var vx, vy:integer;
cx, cy, i, j:integer;
temp: word;
CanMove: boolean;
begin
if not animate then
begin
vx:= round(x*(500*aspect-50+50)/clientwidth -50);
vy:= round(y*(-500/(clientheight-1)) +450);
//caption:=inttostr(vx)+' '+inttostr(vy);//
if (vx>=460) and (vx<=563) and (vy<=307) and (vy>=269) then
begin
bpressed:=true;
initgame;
end;
if (vx>=466) and (vx<=558) and (vy<=249) and (vy>=228) then
begin
dynalight:=not dynalight;
drawboard;
end;
if (vx>=0) and (vx<400) and (vy>=0) and (vy<400) and not moving then //clicked on board..
begin
moving:= TRUE;
cx:=vx div 50; //coords on board (0..7)
cy:=7- vy div 50;
if DoMove(1, cx, cy, CHECK_AND_DO) <> 0 then //player made move
repeat
temp:= DoStep(@board); // and now computer's turn
if temp <> 65535 then
begin
DoMove(0, temp and 255, temp shr 8, CHECK_AND_DO);
CanMove:= FALSE; //player can move?
for i:=0 to 7 do
begin
for j:=0 to 7 do
if DoMove(1, j, i, CHECK_ONLY) <> 0 then
begin
CanMove:= TRUE;
break;
end;
if CanMove then break;
end;
end
else CanMove:=TRUE;
until CanMove;
moving:= FALSE;
end;
end;
end;
procedure TmForm.FormMouseUp(Sender: TObject; Button: TMouseButton;
Shift: TShiftState; X, Y: Integer);
begin
if bpressed then begin bpressed:=false;drawboard;end;
end;
procedure TmForm.FormKeyPress(Sender: TObject; var Key: Char);
begin
if key=#27 then close;
end;
procedure TmForm.FormMouseMove(Sender: TObject; Shift: TShiftState; X,
Y: Integer);
begin
mx:=x; my:=y;
if (not animate) and dynalight then drawboard;
end;
end.
|
unit uTelegramAPI.Interfaces;
interface
uses uConsts, System.SysUtils, uClassMessageDTO;
type
iTelegramAPI = interface
['{11C947AD-6E74-47BF-8056-1EAA96D3A925}']
function SetBotToken(AToken: String): iTelegramAPI;
function SetUserID(AUserID: String): iTelegramAPI;
function SendFile(AFileName: String): iTelegramAPI;
function SendMsg(AMsg: String): iTelegramAPI;
function SendMsgWithButtons(AMsg: String; AButtons: TTelegramButtons)
: iTelegramAPI;
function OnError(AValue: TProcErrorException): iTelegramAPI;
function GetUpdates(var AValue: TChatMessageDTOList): iTelegramAPI;
function GetResult(): String;
function SendLocation(ALatitude, ALongitude: String): iTelegramAPI;
end;
implementation
end.
|
unit HYUtils;
interface
uses
GSPInterface, SysUtils, Windows;
function LoadGSPModel(const AFileName: string; AReadOnly: Boolean = False;
ANeedRuntime: Boolean = False; ALogCommand: Boolean = False): IGSPModel;
procedure SaveModelToFile(const AModel: IGSPModel; const AFileName: string);
implementation
uses
GSPEngineUtils, Classes;
procedure SaveModelToFile(const AModel: IGSPModel; const AFileName: string);
var
oStream: TMemoryStream;
sBakFileName: string;
begin
sBakFileName := AFileName + '.bak';
// 备份工程文件
if FileExists(AFileName) then
CopyFile(PChar(AFileName), PChar(sBakFileName), False);
// 保存
try
FileSetReadOnly(AFileName, False);
GSPEngine.CreateModelXMLWriter.Write(AFileName, AModel);
except
on E: Exception do
begin
// 恢复备份文件
if FileExists(sBakFileName) then
CopyFile(PChar(sBakFileName), PChar(AFileName), False);
raise;
end;
end;
// 删除备份文件
if FileExists(sBakFileName) then
DeleteFile(PChar(sBakFileName));
end;
function LoadGSPModel(const AFileName: string; AReadOnly: Boolean = False;
ANeedRuntime: Boolean = False; ALogCommand: Boolean = False): IGSPModel;
begin
Assert(FileExists(AFileName), Format('文件[%s]不存在', [AFileName]));
Result := GSPEngine.CreateModel(ALogCommand, GSPEngine.DefaultGEPEngine);
GSPEngine.CreateModelXMLReader.Read(AFileName, Result, AReadOnly);
if ANeedRuntime and (Result.Mode <> gmRuntime) then
Result.Mode := gmRuntime;
end;
end.
|
unit osLogin;
interface
uses
Windows, SysUtils, osSQLDataSet, acCustomSQLMainDataUn, Controls, Dialogs,
osCustomLoginFormUn, System.UITypes;
type
TLoginUsuario = class
private
FDefaultUserName: string;
FNome: string;
FIDUsuario: integer;
FStatus: string;
FApelido: string;
FUserDataSenha: TDateTime;
FUserSenha: string;
function GetSystemUserName: string;
function isGrupo(nomeColuna: string; caption: string): boolean;
function SenhaExpirada: Boolean;
public
constructor create;
property IDUsuario: integer read FIDUsuario;
property Apelido: string read FApelido;
property Nome: string read FNome;
property Status: string read FStatus;
property DefaultUserName: string read FDefaultUserName write FDefaultUserName;
procedure getInfoUsuarioLogadoSistema;
function Login(caption: string): boolean; overload;
function Login(caption: string; loginFormClass: TLoginFormClass): boolean; overload;
procedure Logout;
function isTesoureiro: boolean;
function isCaixa: boolean;
property UserName: string read FNome;
property UserDataSenha: TDateTime read FUserDataSenha;
property UserSenha: String read FUserSenha;
procedure ValidaSenhaExpirada;
end;
implementation
uses DB, osMD5, StatusUnit, osSQLQuery, ParametroSistemaDataUn, SQLMainData, LogDataUn, LMLogCodes, MudarSenhaFormUn;
constructor TLoginUsuario.create;
begin
FApelido := '';
FStatus := '';
FNome := '';
FIDUsuario := -1;
end;
procedure TLoginUsuario.getInfoUsuarioLogadoSistema;
var
query: TosSQLDataSet;
begin
query := TosSQLDataSet.Create(nil);
try
query.SQLConnection := acCustomSQLMainData.SQLConnection;
query.commandText := 'SELECT IDUsuario, Apelido, Nome, Status FROM Usuario ' +
' where UPPER(Apelido)= ' + QuotedStr(UpperCase(acCustomSQLMainData.ApelidoUsuario));
query.Open;
FIDUsuario := query.fieldByName('IDUsuario').AsInteger;
FNome := query.fieldByName('Nome').AsString;
FApelido := query.fieldByName('Apelido').AsString;
FStatus := query.fieldByName('Status').AsString;
finally
FreeAndNil(query);
end;
end;
function TLoginUsuario.GetSystemUserName: string;
const
MaxUNSize = 20;
var
BufSize: Cardinal;
UserName: array [0..MaxUNSize] of char;
begin
BufSize := MaxUNSize + 1;
if not GetUserName(@UserName, BufSize) then
Exception.Create('Năo foi possível obter o nome do usuário do sistema. Co'
+ 'ntate o administrador.');
Result := Copy(UserName, 0, BufSize - 1);
end;
function TLoginUsuario.isCaixa: boolean;
begin
result := isGrupo('IDGrupoCaixa', 'Login do Caixa');
end;
function TLoginUsuario.isGrupo(nomeColuna: string; caption: string): boolean;
var
query: TosSQLDataSet;
begin
query := TosSQLDataSet.Create(nil);
try
query.SQLConnection := acCustomSQLMainData.SQLConnection;
query.CommandText := 'SELECT ' +
' Apelido '+
' FROM ' +
' usuario u ' +
' JOIN grupousuario gu ' +
' ON gu.idusuario=u.idusuario ' +
' JOIN ParametroSistema ps ' +
' ON ps.' + nomeColuna + '=gu.idGrupo ' +
'WHERE '+
' u.Apelido=' + QuotedStr(FApelido);
query.Open;
result := not(query.eof);
finally
FreeAndNil(query);
end;
end;
function TLoginUsuario.isTesoureiro: boolean;
begin
result := isGrupo('IDGrupoTesoureiro','Login do Tesoureiro');
end;
function TLoginUsuario.Login(caption: string): boolean;
begin
result := login(caption, TosCustomLoginForm);
end;
function TLoginUsuario.Login(caption: string;
loginFormClass: TLoginFormClass): boolean;
const
MaxErrorCount = 3;
var
LoginForm: TosCustomLoginForm;
query: TosSQLDataSet;
ErrorCount: integer;
LoginCorrect: boolean;
begin
LoginForm := loginFormClass.Create(nil);
LoginForm.Caption := caption;
query := TosSQLDataSet.Create(nil);
try
{$IFDEF DESENV}
LoginForm.UsernameEdit.Text := 'Desenvolvedor';
LoginForm.PasswordEdit.Text := 'Desenv';
{$ELSE}
if FDefaultUserName<>'' then
LoginForm.UsernameEdit.Text := FDefaultUserName
else
LoginForm.UsernameEdit.Text := GetSystemUserName;
LoginForm.PasswordEdit.Text := '';
{$ENDIF}
LoginForm.FocusedControl := LoginForm.UsernameEdit;
ErrorCount := 0;
LoginCorrect := False;
while (not LoginCorrect) and (ErrorCount < MaxErrorCount)
and (mrCancel <> LoginForm.ShowModal) do
begin
query.SQLConnection := acCustomSQLMainData.SQLConnection;
query.CommandText := 'SELECT idusuario, apelido, nome, senha, status, DataSenha FROM USUARIO' +
' WHERE lower(apelido) = ' + quotedStr(LowerCase(LoginForm.UsernameEdit.Text));
query.Open;
try
if query.RecordCount = 0 then
begin
MessageDlg('Usuário inexistente.', mtError, [mbOK], 0);
LoginForm.FocusedControl := LoginForm.UsernameEdit;
Inc(ErrorCount);
end
else if (query.FieldByName('Senha').Value <> MD5Digest(LoginForm.PasswordEdit.Text))
and (not query.FieldByName('Senha').IsNull or (LoginForm.PasswordEdit.Text <> '')) then
begin
MessageDlg('Senha incorreta.', mtError, [mbOK], 0);
LoginForm.FocusedControl := LoginForm.PasswordEdit;
Inc(ErrorCount);
end
else if query.FieldByName('Status').AsString <> stuAtivo then
begin
MessageDlg('Usuário Inativo.', mtError, [mbOK], 0);
LoginForm.FocusedControl := LoginForm.UsernameEdit;
end
else
begin
FIDUsuario := query.fieldByName('IDUsuario').AsInteger;
FApelido := query.fieldByName('Apelido').AsString;
FNome := query.fieldByName('Nome').AsString;
FStatus := query.fieldByName('Status').AsString;
FUserDataSenha := query.FieldByName('DataSenha').AsDateTime;
FUserSenha := query.FieldByName('Senha').AsString;
LoginCorrect := True;
self.ValidaSenhaExpirada;
end;
finally
query.Close;
end;
end;
finally
FreeAndNil(query);
FreeAndNil(LoginForm);
end;
Result := LoginCorrect;
end;
procedure TLoginUsuario.Logout;
begin
FApelido := '';
FStatus := '';
FNome := '';
FIDUsuario := -1;
end;
procedure TLoginUsuario.ValidaSenhaExpirada;
var
Oldpassword : string;
Newpassword : string;
cancelouTrocaSenha: Boolean;
msglog: string;
qryUsuario: TosSQLQuery;
begin
if SenhaExpirada then
begin
cancelouTrocaSenha := False;
if MessageDlg('Sua senha expirou e precisa ser alterada.'+#13+
'Deseja trocar a senha agora?', mtConfirmation, [mbYes, mbNo], 0) = mrNo then
begin
cancelouTrocaSenha := True;
end
else
begin
Oldpassword := FUserSenha;
Newpassword := TMudarSenhaForm.Execute(FUserSenha);
if Newpassword = Oldpassword then
cancelouTrocaSenha := True
else
begin
qryUsuario := MainData.GetQuery;
try
qryUsuario.SQL.Text := 'update usuario set senha = :senha, datasenha = :datasenha where idusuario = :idusuario';
qryUsuario.ParamByName('senha').AsString := Newpassword;
qryUsuario.ParamByName('datasenha').AsDate := MainData.GetServerDate;
qryUsuario.ParamByName('idusuario').AsInteger := FIDUsuario;
qryUsuario.ExecSQL;
finally
FreeAndNil(qryUsuario);
end;
end;
end;
if cancelouTrocaSenha then
begin
msglog := 'Usuario ' + FNome + ' cancelou a troca da senha expirada.';
LogData.Logar(CL_ParametrosSistema, SCL_ParametroSistemaSenha, msglog);
end;
end;
end;
function TLoginUsuario.SenhaExpirada: Boolean;
var
query: TosSQLDataSet;
begin
Result := False;
query := TosSQLDataSet.Create(nil);
try
query.SQLConnection := acCustomSQLMainData.SQLConnection;
query.commandText := 'SELECT expirosenha from parametrosistema';
query.Open;
if query.FieldByName('ExpiroSenha').AsInteger <> 0 then
Result := (FUserDataSenha + query.FieldByName('ExpiroSenha').AsInteger) < MainData.GetServerDatetime;
finally
FreeAndNil(query);
end;
end;
end.
|
unit FGX.Toasts.Default;
interface
uses
FGX.Toasts, FMX.Objects, FMX.StdCtrls, System.Types, FMX.Effects;
type
{ TfgDefaultToast }
TfgDefaultToast = class(TfgToast)
private
FBackground: TRectangle;
FText: TLabel;
protected
procedure DoMessageChanged; override;
function DefineMessageSize: TSizeF;
public
constructor Create(const AMessage: string; const ADuration: TfgToastDuration);
destructor Destroy; override;
public
property Background: TRectangle read FBackground;
end;
{ TfgDefaultToastService }
TfgDefaultToastService = class(TInterfacedObject, IFGXToastService)
public
{ IFGXToastService }
function CreateToast(const AMessage: string; const ADuration: TfgToastDuration): TfgToast;
procedure Show(const AToast: TfgToast);
procedure Cancel(const AToast: TfgToast);
end;
implementation
uses
System.UITypes, FMX.Platform, FMX.Types, FMX.Forms, FMX.Ani, FMX.Graphics, FMX.TextLayout, FGX.Asserts,
System.Classes;
{ TfgDefaultToast }
constructor TfgDefaultToast.Create(const AMessage: string; const ADuration: TfgToastDuration);
const
BackgroundColor = TAlphaColor($C0000000);
begin
FBackground := TRectangle.Create(nil);
FBackground.Fill.Color := BackgroundColor;
FBackground.Stroke.Kind := TBrushKind.None;
FBackground.Stored := False;
FBackground.Lock;
FBackground.Padding.Rect := TRectF.Create(5, 5, 5, 5);
FText := TLabel.Create(nil);
FText.Align := TAlignLayout.Client;
FText.Parent := FBackground;
FText.TextAlign := TTextAlign.Center;
FText.TextSettings.FontColor := TAlphaColorRec.White;
FText.TextSettings.Font.Style := [TFontStyle.fsBold];
FText.StyledSettings := [];
FText.WordWrap := False;
Message := AMessage;
Duration := ADuration;
end;
function TfgDefaultToast.DefineMessageSize: TSizeF;
var
TextLayout: TTextLayout;
TextRect: TRectF;
begin
TextLayout := TTextLayoutManager.DefaultTextLayout.Create;
try
TextLayout.BeginUpdate;
try
TextLayout.Text := Message;
TextLayout.MaxSize := TPointF.Create(1000, 1000);
// TextLayout.WordWrap := FText.WordWrap;
TextLayout.Font := FText.ResultingTextSettings.Font;
// TextLayout.HorizontalAlign := FText.TextAlign;
// TextLayout.VerticalAlign := FText.VertTextAlign;
finally
TextLayout.EndUpdate;
end;
TextRect := TextLayout.TextRect;
Result := TSizeF.Create(TextRect.Width, TextRect.Height);
finally
TextLayout.Free;
end;
end;
destructor TfgDefaultToast.Destroy;
begin
// FText.Parent := nil;
// FText.Free;
// FBackground.Parent := nil;
// FBackground.Free;
inherited;
end;
procedure TfgDefaultToast.DoMessageChanged;
var
MessageSize: TSizeF;
begin
inherited;
FText.Text := Message;
MessageSize := DefineMessageSize;
FBackground.Width := MessageSize.Width + 10;
FBackground.Height := MessageSize.Height + 10;
end;
{ TfgDefaultToastService }
procedure TfgDefaultToastService.Cancel(const AToast: TfgToast);
begin
end;
function TfgDefaultToastService.CreateToast(const AMessage: string; const ADuration: TfgToastDuration): TfgToast;
begin
Result := TfgDefaultToast.Create(AMessage, ADuration);
end;
procedure TfgDefaultToastService.Show(const AToast: TfgToast);
procedure DefineToastPosition(const AToast: TfgDefaultToast);
var
Position: TPointF;
begin
Position := TPointF.Create(Screen.ActiveForm.ClientWidth / 2, Screen.ActiveForm.ClientHeight );
AToast.Background.Position.Point := Position - TPointF.Create(AToast.Background.Width / 2, AToast.Background.Height + 10);
end;
var
Toast: TfgDefaultToast;
// HideThread: TThread;
begin
AssertIsNotNil(AToast);
AssertIsClass(AToast, TfgDefaultToast);
if Screen.ActiveForm <> nil then
begin
Toast := TfgDefaultToast(AToast);
Toast.Background.Opacity := 0;
Toast.Background.Parent := Screen.ActiveForm;
DefineToastPosition(Toast);
TAnimator.AnimateFloat(Toast.Background, 'opacity', 1);
// HideThread := TThread.CreateAnonymousThread(procedure
// begin
// Toast.Background.Parent := nil;
// end);
// HideThread.Sleep(2000);
// HideThread.Start;
end;
end;
initialization
TPlatformServices.Current.AddPlatformService(IFGXToastService, TfgDefaultToastService.Create);
finalization
TPlatformServices.Current.RemovePlatformService(IFGXToastService);
end.
|
program BinarySearch;
{$mode objfpc}{$H+}
uses {$IFDEF UNIX} {$IFDEF UseCThreads}
cthreads, {$ENDIF} {$ENDIF}
Classes,
SysUtils,
CustApp { you can add units after this };
type
{ TBinarySearch }
TBinarySearch = class(TCustomApplication)
protected
procedure DoRun; override;
public
constructor Create(TheOwner: TComponent); override;
destructor Destroy; override;
procedure WriteHelp; virtual;
end;
{ TBinarySearch }
procedure TBinarySearch.DoRun;
var
ErrorMsg, SearchMethod: string;
A: array of integer;
Sought, Max, I, PreviousTime: integer;
Verbose, Found, Times: boolean;
TS: TTimeStamp;
procedure MarkTime(Message: string);
var
CurrentTime, TimeDiff: integer;
begin
if Times then
begin
TS := DateTimeToTimeStamp(Now);
CurrentTime := TS.Time;
TimeDiff := CurrentTime - PreviousTime;
PreviousTime := CurrentTime;
Write(Message);
Write(' after ');
Write(TimeDiff);
Write(' milliseconds');
WriteLn();
end;
end;
function SequentialSearch: boolean;
var
Found: boolean;
begin
if Verbose then
Write('Using Sequential Search... ');
I := 0;
repeat
I := I + 1
until (A[I] = Sought) or (I = Max);
Found := A[I] = Sought;
Result := Found;
end;
function BinarySearch: boolean;
var
Found: boolean;
K: integer;
J: integer;
begin
if Verbose then
Write('Using Binary Search... ');
I := 1;
J := Max;
repeat
K := (I + J) div 2;
if Sought > A[K] then
I := K + 1
else
J := K - 1
until (A[K] = Sought) or (I > J);
Found := A[K] = Sought;
Result := Found;
end;
function SentinelSearch: boolean;
var
Found: boolean;
Temp: integer;
begin
if Verbose then
Write('Using Sequential Search with Sentinel... ');
Temp := A[Max];
A[Max] := Sought;
I := 0;
repeat
I := I + 1;
until A[I] = Sought;
A[Max] := Temp;
Found := (I < Max) or (A[Max] = Sought);
Result := Found;
end;
begin
TS := DateTimeToTimeStamp(Now);
PreviousTime := TS.Time;
// quick check parameters
ErrorMsg := CheckOptions('hsmvrt', 'help sought max verbose search times');
if ErrorMsg <> '' then
begin
ShowException(Exception.Create(ErrorMsg));
Terminate;
Exit;
end;
// parse parameters
if HasOption('h', 'help') then
begin
WriteHelp;
Terminate;
Exit;
end;
if HasOption('s', 'sought') then
begin
Sought := StrToInt((GetOptionValue('s', 'sought')));
end
else
begin
WriteHelp;
Terminate;
Exit;
end;
if HasOption('m', 'max') then
begin
Max := StrToInt((GetOptionValue('m', 'max')));
end
else
begin
WriteHelp;
Terminate;
Exit;
end;
Verbose := HasOption('v', 'verbose');
if HasOption('r', 'search') then
begin
SearchMethod := (GetOptionValue('r', 'search'));
end
else
begin
WriteHelp;
Terminate;
Exit;
end;
Times := HasOption('t', 'times');
MarkTime('Initializing array');
SetLength(A, Max);
for I := 1 to Max do
begin
A[I] := I;
end;
MarkTime('Printing inputs');
if Verbose then
begin
Write('Sought: ');
WriteLn(Sought);
Write('Max: ');
WriteLn(Max);
Write('A: ');
for I := 1 to Max do
begin
Write(A[I]);
if I < Max then
Write(', ');
end;
WriteLn();
Write('Search Method: ');
WriteLn(SearchMethod);
end;
MarkTime('Searching');
// Searching
if SearchMethod = 'sequential' then
Found := SequentialSearch
else if SearchMethod = 'binary' then
Found := BinarySearch
else if SearchMethod = 'sentinel' then
Found := SentinelSearch
else
begin
WriteLn('Unknown search method!');
Terminate;
Exit;
end;
MarkTime('Finished searching');
if Found then
WriteLn('Found!')
else
WriteLn('Not found!');
// stop program loop
Terminate;
end;
constructor TBinarySearch.Create(TheOwner: TComponent);
begin
inherited Create(TheOwner);
StopOnException := True;
end;
destructor TBinarySearch.Destroy;
begin
inherited Destroy;
end;
procedure TBinarySearch.WriteHelp;
begin
writeln('Usage: ', ExeName, ' -h');
WriteLn('Options');
WriteLn('-s|--sought [INT]');
WriteLn('-m|--max [INT]');
WriteLn('-v|--verbose');
WriteLn('-r|--search');
end;
var
Application: TBinarySearch;
begin
Application := TBinarySearch.Create(nil);
Application.Title := 'Binary Search';
Application.Run;
Application.Free;
end.
|
unit frm_xPLMessage;
{$mode objfpc}{$H+}
{$r *.lfm}
interface
uses
Classes, SysUtils, FileUtil, LResources, Forms, Controls, Graphics, StdCtrls,
ExtCtrls, Menus, ActnList, ComCtrls, Buttons,
IDEWindowIntf, u_xPL_Message_gui, u_xpl_message, frame_message, KHexEditor,
SynEdit, SynHighlighterPas, SynEditSearch, v_xplmsg_opendialog,
RTTICtrls, LSControls, Frm_Template;
type
{ TfrmxPLMessage }
TfrmxPLMessage = class(TFrmTemplate)
acSave: TAction;
acPaste: TAction;
acSend: TAction;
acLoad: TAction;
acCopyMessage: TAction;
acCopySourceAddress: TAction;
acCopyFilterString: TAction;
ckLoop: TAction;
ckBody: TCheckBox;
ckMsgType: TCheckBox;
ckInstance: TCheckBox;
ckDevice: TCheckBox;
BtnLoop: TLSSpeedButton;
MenuItem1: TMenuItem;
MenuItem10: TMenuItem;
MenuItem11: TMenuItem;
MenuItem12: TMenuItem;
popFunctions: TMenuItem;
popCommands: TMenuItem;
MenuItem4: TMenuItem;
MenuItem5: TMenuItem;
MenuItem6: TMenuItem;
MenuItem7: TMenuItem;
MenuItem8: TMenuItem;
MenuItem9: TMenuItem;
tbSendMessage: TLSBitBtn;
tbOk: TLSBitBtn;
tbCancel: TLSBitBtn;
HexEditor: TKHexEditor;
MenuItem2: TMenuItem;
mnuCopyMessage: TMenuItem;
mnuCopyAddress: TMenuItem;
mnuCopyFilter: TMenuItem;
PageControl1: TPageControl;
mmoPSScript: TSynEdit;
SynPasSyn1: TSynPasSyn;
TabSheet1: TTabSheet;
FrameMessage: TTMessageFrame;
tbFunctions: TToolButton;
ToolButton2: TToolButton;
ToolButton4: TToolButton;
tsRaw: TTabSheet;
tsPSScript: TTabSheet;
ToolButton3: TToolButton;
SaveMessage: TxPLMsgSaveDialog;
OpenMessage: TxPLMsgOpenDialog;
procedure acLoadExecute(Sender: TObject);
procedure ckDeviceChange(Sender: TObject);
procedure acSendExecute(Sender: TObject);
procedure FormCreate(Sender: TObject);
procedure FormDestroy(Sender: TObject);
procedure FormShow(Sender: TObject);
procedure mnuCopyMessageClick(Sender: TObject);
procedure mnuCopyAddressClick(Sender: TObject);
procedure mnuCopyFilterClick(Sender: TObject);
procedure acSaveExecute(Sender: TObject);
procedure tbPasteClick(Sender: TObject);
private
arrCommandes : TList;
procedure InitPluginsMenu;
procedure InitFunctionsMenu;
procedure PluginCommandExecute ( Sender: TObject );
procedure FunctionExecute( Sender : TObject);
procedure DisplayMessage;
public
buttonOptions : TButtonOptions;
xPLMessage : TxPLMessage;
end;
implementation // TFrmxPLMessage ===============================================================
uses u_xpl_custom_message
, clipbrd
, LCLType
, StrUtils
, typInfo
, u_xpl_schema
, u_xpl_common
, u_xpl_processor
, u_xpl_gui_resource
, u_xpl_application
, u_xpl_sender
, u_xml_plugins
, u_xpl_address
, u_xpl_header
;
// =============================================================================================
procedure TfrmxPLMessage.FormCreate(Sender: TObject);
begin
inherited;
acLoad.ImageIndex := K_IMG_DOCUMENT_OPEN;
acPaste.ImageIndex := K_IMG_PASTE;
acSend.ImageIndex := K_IMG_MAIL_FORWARD;
acSave.ImageIndex := K_IMG_DOCUMENT_SAVE;
SetButtonImage(tbSendMessage,acSend,K_IMG_MAIL_FORWARD);
SetButtonImage(BtnLoop,ckLoop,K_IMG_LOOP);
SaveMessage := TxPLMsgSaveDialog.Create(self);
OpenMessage := TxPLMsgOpenDialog.Create(self);
arrCommandes := TList.Create;
InitPluginsMenu;
InitFunctionsMenu;
end;
procedure TfrmxPLMessage.FormDestroy(Sender: TObject);
begin
arrCommandes.free;
inherited;
end;
procedure TfrmxPLMessage.InitPluginsMenu;
var aMenu,aSubMenu, aSubSubMenu : TMenuItem;
Commande: TCommandType;
plug, item, item2 : TCollectionItem;
device : TDeviceType;
begin
popCommands.Enabled := (xPLApplication.VendorFile.Plugins <> nil);
if popCommands.Enabled then begin
popCommands.Clear;
for plug in xPLApplication.VendorFile.Plugins do begin
aMenu := NewItem(TPluginType(plug).Vendor,0,false,true,nil,0,'');
popCommands.Insert(0,aMenu);
if TPluginType(plug).Present then
for item in TPluginType(plug).Devices do begin
Device := TDeviceType(item);
aSubMenu := NewItem(Device.Id_,0,false,true,nil,0,'');
aMenu.Add(aSubMenu);
for item2 in Device.Commands do begin
commande := TCommandType(item2);
aSubSubMenu := NewItem(Commande.Name,0,false,true,@PluginCommandExecute,0,'');
aSubSubMenu.Tag := ArrCommandes.Add(Commande);
aSubMenu.Add(aSubSubMenu);
end;
if aSubMenu.Count = 0 then aSubMenu.Free;
end;
if aMenu.Count = 0 then aMenu.Free;
end;
end;
end;
procedure TfrmxPLMessage.InitFunctionsMenu;
var ch : string;
begin
popFunctions.Clear;
for ch in K_PROCESSOR_KEYWORDS do
popFunctions.Insert(0,NewItem('{SYS::' + ch + '}',0,false,true,@FunctionExecute,0,''));
end;
procedure TfrmxPLMessage.PluginCommandExecute(Sender: TObject);
var Command : TCommandType;
begin
Command := TCommandType(ArrCommandes[TMenuItem(sender).Tag]);
xPLMessage.ReadFromJSON(Command);
DisplayMessage;
end;
procedure TfrmxPLMessage.FunctionExecute(Sender: TObject);
var p : integer;
str : string;
begin
FrameMessage.edtBody.SetFocus;
p := FrameMessage.EdtBody.SelStart + FrameMessage.EdtBody.SelLength + 1;
str := FrameMessage.EdtBody.Text;
Insert(TMenuItem(sender).Caption, str, p);
FrameMessage.EdtBody.Text:= str;
FrameMessage.EdtBody.SelStart := p + Length(TMenuItem(sender).Caption) -1;
end;
procedure TfrmxPLMessage.DisplayMessage;
var Stream : TStringStream;
begin
with xPLMessage do begin
if not Source.IsValid then Source.Assign(xPLApplication.Adresse);
if not Target.IsValid then Target.IsGeneric := true;
if not Schema.IsValid then Schema.RawxPL := 'control.basic';
if not IsValid then MessageType := cmnd;
end;
if tsRaw.Visible then begin
Stream := TStringStream.Create('');
Stream.WriteString(xPLMessage.RawXPL);
Stream.Position := 0;
HexEditor.LoadFromStream(Stream);
Stream.Free;
end;
FrameMessage.TheMessage := xPLMessage;
end;
procedure TfrmxPLMessage.FormShow(Sender: TObject);
begin
inherited;
PageControl1.ActivePage := TabSheet1;
acLoad.Visible := (boLoad in buttonOptions);
acSave.Visible := (boSave in buttonOptions);
acSend.Visible := (boSend in buttonOptions);
BtnLoop.Visible := acSend.Visible;
tbOk.Visible := (boOk in buttonOptions);
tbCancel.Visible := tbOk.Visible;
DlgAcClose.Visible := (boClose in buttonOptions);
if not acLoad.Visible then OnCloseQuery := nil;
FrameMessage.ReadOnly := FrameMessage.edtSource.ReadOnly;
popCommands.Visible := not FrameMessage.edtSource.ReadOnly;
acPaste.Visible := not FrameMessage.edtSource.ReadOnly;
// AppButton.Visible := (OnCloseQuery <> nil);
// Panel4.Visible := AppButton.Visible; // Hide the modulename container if not needed
// if not AppButton.Visible then
// BorderStyle := bsSizeToolWin;
DisplayMessage;
end;
procedure TfrmxPLMessage.mnuCopyMessageClick(Sender: TObject);
begin
xPLMessage.Assign(FrameMessage.TheMessage);
Clipboard.AsText := xPLMessage.RawxPL;
end;
procedure TfrmxPLMessage.mnuCopyAddressClick(Sender: TObject);
begin
xPLMessage.Assign(FrameMessage.TheMessage);
Clipboard.AsText := xPLMessage.Source.RawxPL;
end;
procedure TfrmxPLMessage.mnuCopyFilterClick(Sender: TObject);
begin
xPLMessage.Assign(FrameMessage.TheMessage);
Clipboard.AsText := xPLMessage.SourceFilter;
end;
procedure TfrmxPLMessage.tbPasteClick(Sender: TObject);
begin
xPLMessage.RawXPL := ClipBoard.AsText;
DisplayMessage;
end;
procedure TfrmxPLMessage.acSendExecute(Sender: TObject);
var backAddress : TxPLAddress;
begin
xPLMessage.Assign(FrameMessage.TheMessage);
backAddress := TxPLAddress.Create(xPLApplication.Adresse);
xPLApplication.Adresse.Assign(xPLMessage.Source);
repeat
TxPLSender(xPLApplication).Send(xPLMessage);
TxPLSender(xPLApplication).Log(etInfo,'%s : <%s> sent',[DateTimeToStr(now),xPLMessage.schema.RawxPL]);
Application.ProcessMessages;
until not BtnLoop.Down;
xPLApplication.Adresse.Assign(backAddress);
backAddress.Free;
end;
procedure TfrmxPLMessage.acSaveExecute(Sender: TObject);
begin
xPLMessage.Assign(FrameMessage.TheMessage);
if SaveMessage.Execute then xPLMessage.SaveToFile(SaveMessage.FileName);
end;
procedure TfrmxPLMessage.acLoadExecute(Sender: TObject);
begin
if not OpenMessage.Execute then exit;
xPLMessage.LoadFromFile(OpenMessage.FileName);
DisplayMessage;
end;
procedure TfrmxPLMessage.ckDeviceChange(Sender: TObject);
const
K_PROC_NAME_TEMPLATE = 'procedure %s_%s_%s_%s(const aMessage : string);';
K_PROC_CONFIG_TEMPLATE = 'procedure %s_%s_%s_Config();';
K_PROC_EXPIRED_TEMPLATE = 'procedure %s_%s_%s_Expired();';
K_PROC_HBEAT_TEMPLATE = 'procedure %s_%s_%s_Heartbeat(const aMessage : string);';
var i : integer;
begin
mmoPSScript.Lines.Clear;
mmoPSScript.Lines.Add('// Message handling preformatted procedure');
mmoPSScript.Lines.Add( AnsiReplaceText(
Format(K_PROC_NAME_TEMPLATE,[ xPLMessage.Source.Vendor,
IfThen(ckDevice.checked, xPLMessage.Source.Device,''),
IfThen(ckInstance.checked, xPLMessage.Source.Instance,''),
IfThen(ckMsgType.checked, MsgTypeToStr(xPLMessage.MessageType),'')
]), 'xpl-',''));
mmoPSScript.Lines.Add('begin');
if ckBody.Checked then begin
for i:=0 to xPLMessage.Body.Keys.Count-1 do begin
mmoPSScript.Lines.Add(
ifthen(i=0,' if (',' ') +
' (xpl.MessageValueFromKey(''' + xplMessage.Body.Keys[i] + ''') = ''' + xplMessage.Body.Values[i] + ''')' +
ifthen(i<>xPLMessage.Body.Keys.Count-1,' and ', ') then begin')
);
end;
mmoPSScript.Lines.Add(' end;');
end;
mmoPSScript.Lines.Add('end;');
mmoPSScript.Lines.Add('');
mmoPSScript.Lines.Add(Format(K_PROC_CONFIG_TEMPLATE,[ xPLMessage.Source.Vendor,
xPLMessage.Source.Device,
xPLMessage.Source.Instance ]));
mmoPSScript.Lines.Add('begin');
mmoPSScript.Lines.Add(' // Your code here');
mmoPSScript.Lines.Add('end;');
mmoPSScript.Lines.Add('');
mmoPSScript.Lines.Add(Format(K_PROC_EXPIRED_TEMPLATE,[ xPLMessage.Source.Vendor,
xPLMessage.Source.Device,
xPLMessage.Source.Instance ]));
mmoPSScript.Lines.Add('begin');
mmoPSScript.Lines.Add(' // Your code here');
mmoPSScript.Lines.Add('end;');
mmoPSScript.Lines.Add('');
mmoPSScript.Lines.Add(Format(K_PROC_HBEAT_TEMPLATE,[ xPLMessage.Source.Vendor,
xPLMessage.Source.Device,
xPLMessage.Source.Instance ]));
mmoPSScript.Lines.Add('begin');
mmoPSScript.Lines.Add(' // Your code here');
mmoPSScript.Lines.Add('end;');
end;
end.
|
unit CryptA;
interface
uses
Windows;
const
CRYPT32 = 'crypt32.dll';
CRYPT_ASN_ENCODING = $00000001;
CRYPT_NDR_ENCODING = $00000002;
X509_ASN_ENCODING = $00000001;
X509_NDR_ENCODING = $00000002;
PKCS_7_ASN_ENCODING = $00010000;
PKCS_7_NDR_ENCODING = $00020000;
CRYPT_DECODE_NOCOPY_FLAG = $1;
//+-------------------------------------------------------------------------
// Predefined X509 certificate data structures that can be encoded / decoded.
//--------------------------------------------------------------------------
CRYPT_ENCODE_DECODE_NONE = 0;
X509_CERT = (LPCSTR(1));
X509_CERT_TO_BE_SIGNED = (LPCSTR(2));
X509_CERT_CRL_TO_BE_SIGNED = (LPCSTR(3));
X509_CERT_REQUEST_TO_BE_SIGNED = (LPCSTR(4));
X509_EXTENSIONS = (LPCSTR(5));
X509_NAME_VALUE = (LPCSTR(6));
X509_NAME = (LPCSTR(7));
X509_PUBLIC_KEY_INFO = (LPCSTR(8));
//+-------------------------------------------------------------------------
// Predefined X509 certificate extension data structures that can be
// encoded / decoded.
//--------------------------------------------------------------------------
X509_AUTHORITY_KEY_ID = (LPCSTR(9));
X509_KEY_ATTRIBUTES = (LPCSTR(10));
X509_KEY_USAGE_RESTRICTION = (LPCSTR(11));
X509_ALTERNATE_NAME = (LPCSTR(12));
X509_BASIC_CONSTRAINTS = (LPCSTR(13));
X509_KEY_USAGE = (LPCSTR(14));
X509_BASIC_CONSTRAINTS2 = (LPCSTR(15));
X509_CERT_POLICIES = (LPCSTR(16));
//+-------------------------------------------------------------------------
// Additional predefined data structures that can be encoded / decoded.
//--------------------------------------------------------------------------
PKCS_UTC_TIME = (LPCSTR(17));
PKCS_TIME_REQUEST = (LPCSTR(18));
RSA_CSP_PUBLICKEYBLOB = (LPCSTR(19));
X509_UNICODE_NAME = (LPCSTR(20));
X509_KEYGEN_REQUEST_TO_BE_SIGNED = (LPCSTR(21));
PKCS_ATTRIBUTE = (LPCSTR(22));
PKCS_CONTENT_INFO_SEQUENCE_OF_ANY = (LPCSTR(23));
//+-------------------------------------------------------------------------
// Predefined primitive data structures that can be encoded / decoded.
//--------------------------------------------------------------------------
X509_UNICODE_NAME_VALUE = (LPCSTR(24));
X509_ANY_STRING = X509_NAME_VALUE;
X509_UNICODE_ANY_STRING = X509_UNICODE_NAME_VALUE;
X509_OCTET_STRING = (LPCSTR(25));
X509_BITS = (LPCSTR(26));
X509_INTEGER = (LPCSTR(27));
X509_MULTI_BYTE_INTEGER = (LPCSTR(28));
X509_ENUMERATED = (LPCSTR(29));
X509_CHOICE_OF_TIME = (LPCSTR(30));
//+-------------------------------------------------------------------------
// More predefined X509 certificate extension data structures that can be
// encoded / decoded.
//--------------------------------------------------------------------------
X509_AUTHORITY_KEY_ID2 = (LPCSTR(31));
// X509_AUTHORITY_INFO_ACCESS (LPCSTR(32));
X509_CRL_REASON_CODE = X509_ENUMERATED;
PKCS_CONTENT_INFO = (LPCSTR(33));
X509_SEQUENCE_OF_ANY = (LPCSTR(34));
X509_CRL_DIST_POINTS = (LPCSTR(35));
X509_ENHANCED_KEY_USAGE = (LPCSTR(36));
PKCS_CTL = (LPCSTR(37));
X509_MULTI_BYTE_UINT = (LPCSTR(38));
X509_DSS_PUBLICKEY = X509_MULTI_BYTE_UINT;
X509_DSS_PARAMETERS = (LPCSTR(39));
X509_DSS_SIGNATURE = (LPCSTR(40));
PKCS_RC2_CBC_PARAMETERS = (LPCSTR(41));
PKCS_SMIME_CAPABILITIES = (LPCSTR(42));
//+-------------------------------------------------------------------------
// Predefined PKCS #7 data structures that can be encoded / decoded.
//--------------------------------------------------------------------------
PKCS7_SIGNER_INFO = (LPCSTR(500));
CERT_SIMPLE_NAME_STR = 1;
CERT_OID_NAME_STR = 2;
CERT_X500_NAME_STR = 3;
const
szOID_RSA = '1.2.840.113549';
szOID_PKCS = '1.2.840.113549.1';
szOID_RSA_HASH = '1.2.840.113549.2';
szOID_RSA_ENCRYPT = '1.2.840.113549.3';
szOID_PKCS_1 = '1.2.840.113549.1.1';
szOID_PKCS_2 = '1.2.840.113549.1.2';
szOID_PKCS_3 = '1.2.840.113549.1.3';
szOID_PKCS_4 = '1.2.840.113549.1.4';
szOID_PKCS_5 = '1.2.840.113549.1.5';
szOID_PKCS_6 = '1.2.840.113549.1.6';
szOID_PKCS_7 = '1.2.840.113549.1.7';
szOID_PKCS_8 = '1.2.840.113549.1.8';
szOID_PKCS_9 = '1.2.840.113549.1.9';
szOID_PKCS_10 = '1.2.840.113549.1.10';
szOID_RSA_RSA = '1.2.840.113549.1.1.1';
szOID_RSA_MD2RSA = '1.2.840.113549.1.1.2';
szOID_RSA_MD4RSA = '1.2.840.113549.1.1.3';
szOID_RSA_MD5RSA = '1.2.840.113549.1.1.4';
szOID_RSA_SHA1RSA = '1.2.840.113549.1.1.5';
szOID_RSA_SETOAEP_RSA = '1.2.840.113549.1.1.6';
szOID_RSA_data = '1.2.840.113549.1.7.1';
szOID_RSA_signedData = '1.2.840.113549.1.7.2';
szOID_RSA_envelopedData = '1.2.840.113549.1.7.3';
szOID_RSA_signEnvData = '1.2.840.113549.1.7.4';
szOID_RSA_digestedData = '1.2.840.113549.1.7.5';
szOID_RSA_hashedData = '1.2.840.113549.1.7.5';
szOID_RSA_encryptedData = '1.2.840.113549.1.7.6';
szOID_RSA_emailAddr = '1.2.840.113549.1.9.1';
szOID_RSA_unstructName = '1.2.840.113549.1.9.2';
szOID_RSA_contentType = '1.2.840.113549.1.9.3';
szOID_RSA_messageDigest = '1.2.840.113549.1.9.4';
szOID_RSA_signingTime = '1.2.840.113549.1.9.5';
szOID_RSA_counterSign = '1.2.840.113549.1.9.6';
szOID_RSA_challengePwd = '1.2.840.113549.1.9.7';
szOID_RSA_unstructAddr = '1.2.840.113549.1.9.8';
szOID_RSA_extCertAttrs = '1.2.840.113549.1.9.9';
szOID_RSA_SMIMECapabilities = '1.2.840.113549.1.9.15';
szOID_RSA_preferSignedData = '1.2.840.113549.1.9.15.1';
szOID_RSA_MD2 = '1.2.840.113549.2.2';
szOID_RSA_MD4 = '1.2.840.113549.2.4';
szOID_RSA_MD5 = '1.2.840.113549.2.5';
szOID_RSA_RC2CBC = '1.2.840.113549.3.2';
szOID_RSA_RC4 = '1.2.840.113549.3.4';
szOID_RSA_DES_EDE3_CBC = '1.2.840.113549.3.7';
szOID_RSA_RC5_CBCPad = '1.2.840.113549.3.9';
// ITU-T UsefulDefinitions
szOID_DS = '2.5';
szOID_DSALG = '2.5.8';
szOID_DSALG_CRPT = '2.5.8.1';
szOID_DSALG_HASH = '2.5.8.2';
szOID_DSALG_SIGN = '2.5.8.3';
szOID_DSALG_RSA = '2.5.8.1.1';
// NIST OSE Implementors' Workshop (OIW)
// http://nemo.ncsl.nist.gov/oiw/agreements/stable/OSI/12s_9506.w51
// http://nemo.ncsl.nist.gov/oiw/agreements/working/OSI/12w_9503.w51
szOID_OIW = '1.3.14';
// NIST OSE Implementors' Workshop (OIW) Security SIG algorithm identifiers
szOID_OIWSEC = '1.3.14.3.2';
szOID_OIWSEC_md4RSA = '1.3.14.3.2.2';
szOID_OIWSEC_md5RSA = '1.3.14.3.2.3';
szOID_OIWSEC_md4RSA2 = '1.3.14.3.2.4';
szOID_OIWSEC_desECB = '1.3.14.3.2.6';
szOID_OIWSEC_desCBC = '1.3.14.3.2.7';
szOID_OIWSEC_desOFB = '1.3.14.3.2.8';
szOID_OIWSEC_desCFB = '1.3.14.3.2.9';
szOID_OIWSEC_desMAC = '1.3.14.3.2.10';
szOID_OIWSEC_rsaSign = '1.3.14.3.2.11';
szOID_OIWSEC_dsa = '1.3.14.3.2.12';
szOID_OIWSEC_shaDSA = '1.3.14.3.2.13';
szOID_OIWSEC_mdc2RSA = '1.3.14.3.2.14';
szOID_OIWSEC_shaRSA = '1.3.14.3.2.15';
szOID_OIWSEC_dhCommMod = '1.3.14.3.2.16';
szOID_OIWSEC_desEDE = '1.3.14.3.2.17';
szOID_OIWSEC_sha = '1.3.14.3.2.18';
szOID_OIWSEC_mdc2 = '1.3.14.3.2.19';
szOID_OIWSEC_dsaComm = '1.3.14.3.2.20';
szOID_OIWSEC_dsaCommSHA = '1.3.14.3.2.21';
szOID_OIWSEC_rsaXchg = '1.3.14.3.2.22';
szOID_OIWSEC_keyHashSeal = '1.3.14.3.2.23';
szOID_OIWSEC_md2RSASign = '1.3.14.3.2.24';
szOID_OIWSEC_md5RSASign = '1.3.14.3.2.25';
szOID_OIWSEC_sha1 = '1.3.14.3.2.26';
szOID_OIWSEC_dsaSHA1 = '1.3.14.3.2.27';
szOID_OIWSEC_dsaCommSHA1 = '1.3.14.3.2.28';
szOID_OIWSEC_sha1RSASign = '1.3.14.3.2.29';
// NIST OSE Implementors' Workshop (OIW) Directory SIG algorithm identifiers
szOID_OIWDIR = '1.3.14.7.2';
szOID_OIWDIR_CRPT = '1.3.14.7.2.1';
szOID_OIWDIR_HASH = '1.3.14.7.2.2';
szOID_OIWDIR_SIGN = '1.3.14.7.2.3';
szOID_OIWDIR_md2 = '1.3.14.7.2.2.1';
szOID_OIWDIR_md2RSA = '1.3.14.7.2.3.1';
// INFOSEC Algorithms
// joint-iso-ccitt(2) country(16) us(840) organization(1) us-government(101) dod(2) id-infosec(1)
szOID_INFOSEC = '2.16.840.1.101.2.1';
szOID_INFOSEC_sdnsSignature = '2.16.840.1.101.2.1.1.1';
szOID_INFOSEC_mosaicSignature = '2.16.840.1.101.2.1.1.2';
szOID_INFOSEC_sdnsConfidentiality = '2.16.840.1.101.2.1.1.3';
szOID_INFOSEC_mosaicConfidentiality = '2.16.840.1.101.2.1.1.4';
szOID_INFOSEC_sdnsIntegrity = '2.16.840.1.101.2.1.1.5';
szOID_INFOSEC_mosaicIntegrity = '2.16.840.1.101.2.1.1.6';
szOID_INFOSEC_sdnsTokenProtection = '2.16.840.1.101.2.1.1.7';
szOID_INFOSEC_mosaicTokenProtection = '2.16.840.1.101.2.1.1.8';
szOID_INFOSEC_sdnsKeyManagement = '2.16.840.1.101.2.1.1.9';
szOID_INFOSEC_mosaicKeyManagement = '2.16.840.1.101.2.1.1.10';
szOID_INFOSEC_sdnsKMandSig = '2.16.840.1.101.2.1.1.11';
szOID_INFOSEC_mosaicKMandSig = '2.16.840.1.101.2.1.1.12';
szOID_INFOSEC_SuiteASignature = '2.16.840.1.101.2.1.1.13';
szOID_INFOSEC_SuiteAConfidentiality = '2.16.840.1.101.2.1.1.14';
szOID_INFOSEC_SuiteAIntegrity = '2.16.840.1.101.2.1.1.15';
szOID_INFOSEC_SuiteATokenProtection = '2.16.840.1.101.2.1.1.16';
szOID_INFOSEC_SuiteAKeyManagement = '2.16.840.1.101.2.1.1.17';
szOID_INFOSEC_SuiteAKMandSig = '2.16.840.1.101.2.1.1.18';
szOID_INFOSEC_mosaicUpdatedSig = '2.16.840.1.101.2.1.1.19';
szOID_INFOSEC_mosaicKMandUpdSig = '2.16.840.1.101.2.1.1.20';
szOID_INFOSEC_mosaicUpdatedInteg = '2.16.840.1.101.2.1.1.21';
type
PCRYPTOAPI_BLOB = ^CRYPTOAPI_BLOB;
CRYPTOAPI_BLOB = record
cbData :DWORD;
pbData :PBYTE;
end;
CRYPT_INTEGER_BLOB = CRYPTOAPI_BLOB;
PCRYPT_INTEGER_BLOB = PCRYPTOAPI_BLOB;
CRYPT_UINT_BLOB = CRYPT_INTEGER_BLOB;
CRYPT_OBJID_BLOB = CRYPT_INTEGER_BLOB;
CERT_NAME_BLOB = CRYPT_INTEGER_BLOB;
CERT_RDN_VALUE_BLOB = CRYPT_INTEGER_BLOB;
CERT_BLOB = CRYPT_INTEGER_BLOB;
CRL_BLOB = CRYPT_INTEGER_BLOB;
DATA_BLOB = CRYPT_INTEGER_BLOB;
CRYPT_DATA_BLOB = CRYPT_INTEGER_BLOB;
CRYPT_HASH_BLOB = CRYPT_INTEGER_BLOB;
CRYPT_DIGEST_BLOB = CRYPT_INTEGER_BLOB;
CRYPT_DER_BLOB = CRYPT_INTEGER_BLOB;
CRYPT_ATTR_BLOB = CRYPT_INTEGER_BLOB;
PCRYPT_UINT_BLOB = PCRYPT_INTEGER_BLOB;
PCRYPT_OBJID_BLOB = PCRYPT_INTEGER_BLOB;
PCERT_NAME_BLOB = PCRYPT_INTEGER_BLOB;
PCERT_RDN_VALUE_BLOB = PCRYPT_INTEGER_BLOB;
PCERT_BLOB = PCRYPT_INTEGER_BLOB;
PCRL_BLOB = PCRYPT_INTEGER_BLOB;
PDATA_BLOB = PCRYPT_INTEGER_BLOB;
PCRYPT_DATA_BLOB = PCRYPT_INTEGER_BLOB;
PCRYPT_HASH_BLOB = PCRYPT_INTEGER_BLOB;
PCRYPT_DIGEST_BLOB = PCRYPT_INTEGER_BLOB;
PCRYPT_DER_BLOB = PCRYPT_INTEGER_BLOB;
PCRYPT_ATTR_BLOB = PCRYPT_INTEGER_BLOB;
CRYPT_ALGORITHM_IDENTIFIER = record
pszObjId: PChar;
Parameters: CRYPT_OBJID_BLOB;
end;
PCRYPT_BIT_BLOB = ^CRYPT_BIT_BLOB;
CRYPT_BIT_BLOB = record
cbData: dWord;
pbData: PChar;
cUnusedBits: dWord;
end;
PCERT_PUBLIC_KEY_INFO = ^CERT_PUBLIC_KEY_INFO;
CERT_PUBLIC_KEY_INFO = record
Algorithm: CRYPT_ALGORITHM_IDENTIFIER;
PublicKey: CRYPT_BIT_BLOB;
end;
PCERT_EXTENSION = ^CERT_EXTENSION;
CERT_EXTENSION = record
pszObjId: PChar;
fCritical: Boolean;
Value: CRYPT_OBJID_BLOB;
end;
PCERT_INFO = ^CERT_INFO;
CERT_INFO = record
dwVersion: dWord;
SerialNumber: CRYPT_INTEGER_BLOB;
SignatureAlgorithm: CRYPT_ALGORITHM_IDENTIFIER;
Issuer: CERT_NAME_BLOB;
NotBefore: FILETIME;
NotAfter: FILETIME;
Subject: CERT_NAME_BLOB;
SubjectPublicKeyInfo: CERT_PUBLIC_KEY_INFO;
IssuerUniqueId: CRYPT_BIT_BLOB;
SubjectUniqueId: CRYPT_BIT_BLOB;
cExtension: dWord;
rgExtension: PCERT_EXTENSION;
end;
PCERT_CONTEXT = ^CERT_CONTEXT;
HCERTSTORE = PCERT_CONTEXT;
CERT_CONTEXT = record
dwCertEncodingType: dWord;
pbCertEncoded: PChar;
cbCertEncoded: dWord;
pCertInfo: PCERT_INFO;
hCertStore: HCERTSTORE;
end;
PCERT_SIGNED_CONTENT_INFO = ^CERT_SIGNED_CONTENT_INFO;
CERT_SIGNED_CONTENT_INFO = record
ToBeSigned: CRYPT_DER_BLOB;
SignatureAlgorithm: CRYPT_ALGORITHM_IDENTIFIER;
Signature: CRYPT_BIT_BLOB;
end;
type
PVOID = Pointer;
{$IFDEF UNICODE}
LPAWSTR = PWideChar;
{$ELSE}
LPAWSTR = PAnsiChar;
{$ENDIF}
PCRYPT_ATTRIBUTE = ^CRYPT_ATTRIBUTE;
CRYPT_ATTRIBUTE = record
pszObjId :LPSTR;
cValue :DWORD;
rgValue :PCRYPT_ATTR_BLOB;
end;
PCRYPT_ATTRIBUTES =^CRYPT_ATTRIBUTES;
CRYPT_ATTRIBUTES = record
cAttr :DWORD; {IN}
rgAttr :array of CRYPT_ATTRIBUTE; {IN}
end;
PCMSG_SIGNER_INFO = ^CMSG_SIGNER_INFO;
CMSG_SIGNER_INFO = record
dwVersion :DWORD;
Issuer :CERT_NAME_BLOB;
SerialNumber :CRYPT_INTEGER_BLOB;
HashAlgorithm :CRYPT_ALGORITHM_IDENTIFIER;
HashEncryptionAlgorithm :CRYPT_ALGORITHM_IDENTIFIER;
EncryptedHash :CRYPT_DATA_BLOB;
AuthAttrs :CRYPT_ATTRIBUTES;
UnauthAttrs :CRYPT_ATTRIBUTES;
end;
function CryptDecodeObject(dwCertEncodingType :DWORD;
lpszStructType :LPCSTR;
const pbEncoded :PBYTE;
cbEncoded :DWORD;
dwFlags :DWORD;
pvStructInfo :PVOID;
pcbStructInfo :PDWORD):BOOL ; stdcall;
//+-------------------------------------------------------------------------
//--------------------------------------------------------------------------
function CertNameToStrA(dwCertEncodingType :DWORD;
pName :PCERT_NAME_BLOB;
dwStrType :DWORD;
psz :LPSTR; //OPTIONAL
csz :DWORD):DWORD ; stdcall;
//+-------------------------------------------------------------------------
//--------------------------------------------------------------------------
function CertNameToStrW(dwCertEncodingType :DWORD;
pName :PCERT_NAME_BLOB;
dwStrType :DWORD;
psz :LPWSTR; //OPTIONAL
csz :DWORD):DWORD ; stdcall;
function CertNameToStr(dwCertEncodingType :DWORD;
pName :PCERT_NAME_BLOB;
dwStrType :DWORD;
psz :LPAWSTR; //OPTIONAL
csz :DWORD):DWORD ; stdcall;
implementation
function CryptDecodeObject; external CRYPT32 name 'CryptDecodeObject';
function CertNameToStrA; external CRYPT32 name 'CertNameToStrA';
function CertNameToStrW; external CRYPT32 name 'CertNameToStrW';
{$IFDEF UNICODE}
function CertNameToStr; external CRYPT32 name 'CertNameToStrW';
{$ELSE}
function CertNameToStr; external CRYPT32 name 'CertNameToStrA';
{$ENDIF} // !UNICODE
end.
|
{*******************************************************************************
标题: f_DebugIntf.pas
描述: 日志组件接口单元
版权: 税友软件集团股份有限公司
创建时间：2015-05-03
作者： 郭晓磊
******************************************************************************}
unit f_DebugIntf;
interface
uses
SysUtils;
const
RETURN_FAIL = -1;
RETURN_SUCC = 0;
RETURN_NotFound = 1;
{错误代码 消息 默认}
ERRORCODE_MSG = 1;
{错误代码 文件}
ERRORCODE_FILE = 2;
{错误代码 异常信息}
ERRORCODE_EXCEPTION = -1;
{错误代码 起始码}
ERRORCODE_BASE = 1000000;
ERRORMSG_FMT = '系统处理失败，请联系服务商。错误代码[%d]';
LOGHELPER_CLASSNAME = '_com.servyou.servcie.loghelperclass';
FMT_DATETIME = 'yyyy-mm-dd hh:nn:ss';
FMT_DATE = 'yyyy-mm-dd';
FMT_TIME = 'hh:nn:ss';
type
PIDebugger = ^IDebugger;
{$IF not Declared(UnicodeString)}
UnicodeString = WideString;
{$IFEND}
PUnicodeChar = PWideChar;
PLogHelperPack = ^TLogHelperPack;
TLogHelperPack = record
Loaded: Boolean;
DebugerDestroyed: PBoolean;
Debugger: PIDebugger;
NewErrorInfo: Pointer;
end;
// 输出的信息类型
TCnMsgType = (
cmtInformation,
cmtWarning,
cmtError,
cmtSeparator,
cmtEnterProc,
cmtLeaveProc,
cmtTimeMarkStart,
cmtTimeMarkStop,
cmtMemoryDump,
cmtException,
cmtObject,
cmtComponent,
cmtCustom,
cmtSystem
);
TCnMsgTypes = set of TCnMsgType;
TOnOutputMsgProc = procedure (const AMsg: PAnsiChar; Size: Integer; const ATag: PAnsiChar;
ALevel, AIndent: Integer; AType: TCnMsgType; ThreadID: Cardinal; CPUPeriod: Int64;
var AHandled: Boolean) of object;
{错误信息}
IErrorInfo = interface
['{F7216B6D-6B8C-41AC-AA7A-D9FAC65CCB4F}']
function GetCode: Integer;
function GetMsg: WideString;
function GetMsgP: PWideChar;
procedure SetCode(const Value: Integer);
procedure SetMsg(const Value: WideString);
{接口实现对象}
function Implementor: TObject;
procedure Assign(Source: IErrorInfo);
{清空}
procedure Clear;
{更新错误信息}
procedure UpdateError(const ACode: Integer; const AMsg: WideString = '');
procedure UpdateErrorFmt(const ACode: Integer; const AMsg: WideString;
Args: array of const);
{默认的显示错误}
function ShowMsgOrFile: WideString;
procedure AddMsg(const AMsg: WideString; const ADelimiter: WideString = ';'); overload;
procedure AddMsg(const AMsg: PWideChar; const ADelimiter: WideString = ';'); overload;
{代码}
property Code: Integer read GetCode write SetCode;
{消息}
property Msg: WideString read GetMsg write SetMsg;
{消息 指针类型}
property MsgP: PUnicodeChar read GetMsgP;
end;
{* 调试器接口}
IDebugger = interface ['{58D16229-D65F-4693-BEA3-29BD8E9ECAD9}']
function GetLogEnable: Boolean;
function GetActive: Boolean;
function GetAutoStart: Boolean;
function GetDumpFileName: WideString;
function GetDefaultTag: WideString;
function GetDefaultLevel: Integer;
function GetDumpToFile: Boolean;
function GetUseAppend: Boolean;
function GetOnOutputMsg: TOnOutputMsgProc;
procedure SetLogEnable(const Value: Boolean);
procedure SetActive(const Value: Boolean);
procedure SetDumpFileName(const Value: WideString);
procedure SetDumpToFile(const Value: Boolean);
procedure SetDefaultTag(const Value: WideString);
procedure SetDefaultLevel(const Value: Integer);
procedure SetAutoStart(const Value: Boolean);
procedure SetUseAppend(const Value: Boolean);
procedure SetOnOutputMsg(const Value: TOnOutputMsgProc);
{* 启动调试器 }
procedure StartDebugViewer;
{* 利用 CPU 周期计时 == Start == }
// 此两函数不使用局部字符串变量，误差相对较小，所以推荐使用
procedure StartTimeMark(const ATag: Integer; const AMsg: WideString = ''); overload;
procedure StopTimeMark(const ATag: Integer; const AMsg: WideString = ''); overload;
// 以下两函数由于使用了 Delphi 字符串，误差较大（几万左右个 CPU 周期）
procedure StartTimeMark(const ATag: WideString; const AMsg: WideString = ''); overload;
procedure StopTimeMark(const ATag: WideString; const AMsg: WideString = ''); overload;
{* 利用 CPU 周期计时 == End == }
{* Log 系列输出函数 == Start == }
procedure LogSeparator;
procedure LogEnter(const AProcName: WideString; const ATag: WideString = ''); overload;
procedure LogLeave(const AProcName: WideString; const ATag: WideString = ''); overload;
procedure LogEnter(const AProcName: PAnsiChar; const ATag: PAnsiChar = nil); overload;
procedure LogLeave(const AProcName: PAnsiChar; const ATag: PAnsiChar = nil); overload;
// 额外辅助的输出函数
procedure Log(const AMsg: PAnsiChar; const ATag: PAnsiChar = nil; const ALevel: Integer = 0); overload;
procedure Log(const AMsg: WideString; const ATag: WideString = ''; const ALevel: Integer = 0); overload;
procedure LogWarning(const AMsg: WideString; const ATag: WideString = ''; const ALevel: Integer = 0);
procedure LogError(const AMsg: WideString; const ATag: WideString = ''; const ALevel: Integer = 0);
procedure LogException(const AMsg: WideString; const ATag: WideString = ''; const ALevel: Integer = 0);
procedure LogLastError(const ATag: WideString = ''; const ALevel: Integer = 0);
{* Log 系列输出函数 == End == }
{* Trace 系列输出函数 == Start == }
procedure TraceSeparator;
procedure TraceEnter(const AProcName: WideString; const ATag: WideString = ''); overload;
procedure TraceLeave(const AProcName: WideString; const ATag: WideString = ''); overload;
procedure TraceEnter(const AProcName: PAnsiChar; const ATag: PAnsiChar = nil); overload;
procedure TraceLeave(const AProcName: PAnsiChar; const ATag: PAnsiChar = nil); overload;
// 额外辅助的输出函数
procedure Trace(const AMsg: PAnsiChar; const ATag: PAnsiChar = nil; const ALevel: Integer = 0); overload;
procedure Trace(const AMsg: WideString; const ATag: WideString = ''; const ALevel: Integer = 0); overload;
procedure TraceWarning(const AMsg: WideString; const ATag: WideString = ''; const ALevel: Integer = 0);
procedure TraceError(const AMsg: WideString; const ATag: WideString = ''; const ALevel: Integer = 0);
procedure TraceException(const AMsg: WideString; const ATag: WideString = ''; const ALevel: Integer = 0);
procedure TraceLastError(const ATag: WideString = ''; const ALevel: Integer = 0);
{* Trace 系列输出函数 == End == }
{Log函数是否可用}
property LogEnable: Boolean read GetLogEnable write SetLogEnable;
{* 是否使能，也就是是否输出信息}
property Active: Boolean read GetActive write SetActive;
{* 是否自动启动 Viewer}
property AutoStart: Boolean read GetAutoStart write SetAutoStart;
{* 是否把输出信息同时输出到文件}
property DumpToFile: Boolean read GetDumpToFile write SetDumpToFile;
{* 输出的文件名}
property DumpFileName: WideString read GetDumpFileName write SetDumpFileName;
{* 默认Tag}
property DefaultTag: WideString read GetDefaultTag write SetDefaultTag;
{* 默认Tag}
property DefaultLevel: Integer read GetDefaultLevel write SetDefaultLevel;
{* 每次运行时，如果文件已存在，是否追加到已有内容后还是重写}
property UseAppend: Boolean read GetUseAppend write SetUseAppend;
{日志输出事件}
property OnOutputMsg: TOnOutputMsgProc read GetOnOutputMsg write SetOnOutputMsg;
end;
{错误信息}
TErrorInfo = class(TInterfacedObject, IErrorInfo)
private
FCode: Integer;
FMsg: WideString;
protected
function GetCode: Integer;
function GetMsg: WideString;
function GetMsgP: PWideChar;
procedure SetCode(const Value: Integer);
procedure SetMsg(const Value: WideString);
public
function Implementor: TObject;
{清空}
procedure Clear;
{更新错误信息}
procedure UpdateError(const ACode: Integer; const AMsg: WideString = '');
procedure UpdateErrorFmt(const ACode: Integer; const AMsg: WideString;
Args: array of const);
{默认的显示错误}
function ShowMsgOrFile: WideString;
procedure Assign(Source: IErrorInfo);
procedure AddMsg(const AMsg: WideString; const ADelimiter: WideString = ';'); overload;
procedure AddMsg(const AMsg: PWideChar; const ADelimiter: WideString = ';'); overload;
end;
{$IFNDEF LOGHELPER}
const
DLL_LogHelper = 'LogHelper.dll';
var
varDefaultTag: UnicodeString = '';
{调试器是否可用}
function DebugerCanUse: Boolean;
function Debugger: PIDebugger;
function LogEnable: Boolean;
function NewErrorInfo: IErrorInfo;
function LoadLogHelper(ADllPath: UnicodeString = DLL_LogHelper): Boolean;
procedure UnloadLogHelper;
procedure StartTimeMark(const ATag: Integer; const AMsg: UnicodeString = ''); overload;
procedure StartTimeMark(const ATag: UnicodeString; const AMsg: UnicodeString = ''); overload;
procedure StopTimeMark(const ATag: Integer; const AMsg: UnicodeString = ''); overload;
procedure StopTimeMark(const ATag: UnicodeString; const AMsg: UnicodeString = ''); overload;
procedure Log(const AMsg: UnicodeString; ATag: UnicodeString = ''; const ALevel: Integer = 0);
procedure LogFmt(const AMsg: UnicodeString; Args: array of const; ATag: UnicodeString = ''; const ALevel: Integer = 0);
procedure LogSQL(const ASQL: UnicodeString; ATag: UnicodeString = ''; const ALevel: Integer = 0);
procedure LogSeparator;
procedure LogWarning(const AMsg: UnicodeString; ATag: UnicodeString = ''; const ALevel: Integer = 0);
procedure LogWarningFmt(const AMsg: UnicodeString; Args: array of const; ATag: UnicodeString = ''; const ALevel: Integer = 0);
procedure LogError(const AMsg: UnicodeString; ATag: UnicodeString = ''; const ALevel: Integer = 0);
procedure LogErrorFmt(const AMsg: UnicodeString; Args: array of const; ATag: UnicodeString = ''; const ALevel: Integer = 0);
procedure LogException(const AMsg: UnicodeString; ATag: UnicodeString = ''; const ALevel: Integer = 0);
procedure LogExceptionFmt(const AMsg: UnicodeString; Args: array of const; ATag: UnicodeString = ''; const ALevel: Integer = 0);
procedure LogEnter(const AProcName: UnicodeString; ATag: UnicodeString = '');
procedure LogLeave(const AProcName: UnicodeString; ATag: UnicodeString = '');
procedure LogLastError(const AError: IErrorInfo; ATag: UnicodeString = ''; const ALevel: Integer = 0);
procedure TraceSQLError(const ASQL: UnicodeString; AError: UnicodeString; ATag: UnicodeString = ''; const ALevel: Integer = 0);
procedure Trace(const AMsg: UnicodeString; ATag: UnicodeString = ''; const ALevel: Integer = 0);
procedure TraceFmt(const AMsg: UnicodeString; Args: array of const; ATag: UnicodeString = ''; const ALevel: Integer = 0);
procedure TraceSeparator;
procedure TraceWarning(const AMsg: UnicodeString; ATag: UnicodeString = ''; const ALevel: Integer = 0);
procedure TraceWarningFmt(const AMsg: UnicodeString; Args: array of const; ATag: UnicodeString = ''; const ALevel: Integer = 0);
procedure TraceError(const AMsg: UnicodeString; ATag: UnicodeString = ''; const ALevel: Integer = 0);
procedure TraceErrorFmt(const AMsg: UnicodeString; Args: array of const; ATag: UnicodeString = ''; const ALevel: Integer = 0);
procedure TraceException(const AMsg: UnicodeString; ATag: UnicodeString = ''; const ALevel: Integer = 0);
procedure TraceExceptionFmt(const AMsg: UnicodeString; Args: array of const; ATag: UnicodeString = ''; const ALevel: Integer = 0);
procedure TraceEnter(const AProcName: UnicodeString; ATag: UnicodeString = '');
procedure TraceLeave(const AProcName: UnicodeString; ATag: UnicodeString = '');
procedure TraceLastError(const AError: IErrorInfo; ATag: UnicodeString = ''; const ALevel: Integer = 0);
{$ENDIF}
{当前模块的路径}
function CurrentModulePath: UnicodeString;
{当前应用程序的路径}
function CurrentAppPath: UnicodeString;
{当前应用程序文件名}
function CurrentAppFileName: UnicodeString;
{获取系统错误信息}
function SysLastErrorMsg: UnicodeString;
implementation
uses
{$IFDEF LOGHELPER}
f_DebugImpl;
{$ELSE}
Windows;
{$ENDIF}
var
varCurrentModuleName: UnicodeString;
{$IFNDEF LOGHELPER}
type
TDebuggerProc = function : PIDebugger; stdcall;
TNewErrorInfoProc = function : IErrorInfo; stdcall;
var
varLogHelperPack: TLogHelperPack;
varLock: TRTLCriticalSection;
varDLLHandle: THandle = 0;
varDllPath: UnicodeString = '';
varWC: TWndClassA;
isHost: Boolean = False;
varDebugerDestroyed: Boolean = False;
function Debugger: PIDebugger;
begin
if (varLogHelperPack.Debugger = nil) and (not varLogHelperPack.Loaded) then
begin
if GetClassInfoA(HInstance, LOGHELPER_CLASSNAME, varWC) then
begin
varLogHelperPack.DebugerDestroyed := TLogHelperPack(varWC.lpfnWndProc^).DebugerDestroyed;
varLogHelperPack.Debugger := TLogHelperPack(varWC.lpfnWndProc^).Debugger;
varDefaultTag := varLogHelperPack.Debugger.DefaultTag;
isHost := False;
end;
varLogHelperPack.Loaded := True;
end;
if (varLogHelperPack.DebugerDestroyed <> nil) and (not varLogHelperPack.DebugerDestroyed^) then
Result := varLogHelperPack.Debugger
else
Result := nil;
end;
function DebugerCanUse: Boolean;
begin
Result := Debugger <> nil;
end;
function LoadLogHelper(ADllPath: UnicodeString = DLL_LogHelper): Boolean;
var
sDllPath: UnicodeString;
LDebuggerProc: TDebuggerProc;
LNewErrorInfo: TNewErrorInfoProc;
begin
Result := False;
try
if (not GetClassInfoA(HInstance, LOGHELPER_CLASSNAME, varWC)) then
begin
//加载
if not FileExists(ADllPath) then
Exit;
ADllPath := Trim(ADllPath);
if SameText(varDllPath, ADllPath) then
begin
Result := True;
Exit;
end;
sDllPath := ADllPath;
varDLLHandle := LoadLibraryW(PUnicodeChar(sDllPath));
if varDLLHandle < 32 then Exit;
varDllPath := ADllPath;
@LDebuggerProc := GetProcAddress(varDLLHandle, 'Debugger_B25A21B15478');
if @LDebuggerProc = nil then
Exit;
@LNewErrorInfo := GetProcAddress(varDLLHandle, 'NewErrorInfo_B25A21B15478');
varLogHelperPack.DebugerDestroyed := @varDebugerDestroyed;
varLogHelperPack.Debugger := LDebuggerProc;
varLogHelperPack.NewErrorInfo := @LNewErrorInfo;
varDefaultTag := varLogHelperPack.Debugger.DefaultTag;
//注册
FillChar(varWC, SizeOf(varWC), 0);
varWC.lpszClassName := LOGHELPER_CLASSNAME;
varWC.style := CS_GLOBALCLASS;
varWC.hInstance := hInstance;
varWC.lpfnWndProc := @varLogHelperPack;
if RegisterClassA(varWC)=0 then
begin
MessageBox(0, '注册日志助手组件失败！', '日志助手', 0);
Halt;
end;
isHost := True;
end
else
begin
varLogHelperPack.DebugerDestroyed := TLogHelperPack(varWC.lpfnWndProc^).DebugerDestroyed;
varLogHelperPack.Debugger := TLogHelperPack(varWC.lpfnWndProc^).Debugger;
end;
Result := True;
except
on E: Exception do
begin
OutputDebugString(PChar('[LoadServiceLibrary]'+E.Message));
end
end;
end;
procedure UnloadLogHelper;
begin
try
if isHost then
begin
if varDLLHandle > 0 then
FreeLibrary(varDLLHandle);
varDLLHandle := 0;
UnregisterClassA(LOGHELPER_CLASSNAME, HInstance);
if varLogHelperPack.DebugerDestroyed <> nil then
varLogHelperPack.DebugerDestroyed := nil;
isHost := False;
end;
varLogHelperPack.Debugger := nil;
except
on E: Exception do
begin
OutputDebugString(PChar('[UnloadServiceLibrary]'+E.Message));
end
end;
end;
function LogEnable: Boolean;
begin
Result := DebugerCanUse and Debugger.LogEnable;
end;
procedure StartTimeMark(const ATag: Integer; const AMsg: UnicodeString = ''); overload;
begin
if not DebugerCanUse then Exit;
if Debugger.LogEnable then
begin
Debugger.StartTimeMark(ATag, AMsg);
end;
end;
procedure StartTimeMark(const ATag: UnicodeString; const AMsg: UnicodeString = ''); overload;
begin
if not DebugerCanUse then Exit;
if Debugger.LogEnable then
begin
Debugger.StartTimeMark(ATag, AMsg);
end;
end;
procedure StopTimeMark(const ATag: Integer; const AMsg: UnicodeString = ''); overload;
begin
if not DebugerCanUse then Exit;
if Debugger.LogEnable then
begin
Debugger.StopTimeMark(ATag, AMsg);
end;
end;
procedure StopTimeMark(const ATag: UnicodeString; const AMsg: UnicodeString = ''); overload;
begin
if not DebugerCanUse then Exit;
if Debugger.LogEnable then
begin
Debugger.StopTimeMark(ATag, AMsg);
end;
end;
procedure Log(const AMsg: UnicodeString; ATag: UnicodeString = ''; const ALevel: Integer = 0);
begin
if not DebugerCanUse then Exit;
if Debugger.LogEnable then
begin
if ATag = '' then ATag := varDefaultTag;
Debugger.Log(AMsg, ATag+'[' + varCurrentModuleName +']', ALevel);
end;
end;
procedure LogFmt(const AMsg: UnicodeString; Args: array of const; ATag: UnicodeString = ''; const ALevel: Integer = 0);
begin
if not DebugerCanUse then Exit;
if Debugger.LogEnable then
begin
if ATag = '' then ATag := varDefaultTag;
Debugger.Log(Format(AMsg, Args), ATag+'[' + varCurrentModuleName +']', ALevel);
end;
end;
procedure LogSQL(const ASQL: UnicodeString; ATag: UnicodeString = ''; const ALevel: Integer = 0);
begin
if not DebugerCanUse then Exit;
if Debugger.LogEnable then
begin
if ATag = '' then ATag := varDefaultTag;
Debugger.Log(Format('SQL:%s', [StringReplace(ASQL, #13#10, ' ', [rfReplaceAll])]),
ATag+'[' + varCurrentModuleName +']', ALevel);
end;
end;
procedure LogSeparator;
begin
if not DebugerCanUse then Exit;
if Debugger.LogEnable then
Debugger.LogSeparator;
end;
procedure LogWarning(const AMsg: UnicodeString; ATag: UnicodeString = ''; const ALevel: Integer = 0);
begin
if not DebugerCanUse then Exit;
if Debugger.LogEnable then
begin
if ATag = '' then ATag := varDefaultTag;
Debugger.LogWarning(AMsg, ATag+'[' + varCurrentModuleName +']', ALevel);
end;
end;
procedure LogWarningFmt(const AMsg: UnicodeString; Args: array of const; ATag: UnicodeString = ''; const ALevel: Integer = 0);
begin
if not DebugerCanUse then Exit;
if Debugger.LogEnable then
begin
if ATag = '' then ATag := varDefaultTag;
Debugger.LogWarning(Format(AMsg, Args), ATag+'[' + varCurrentModuleName +']', ALevel);
end;
end;
procedure LogError(const AMsg: UnicodeString; ATag: UnicodeString = ''; const ALevel: Integer = 0);
begin
if not DebugerCanUse then Exit;
if Debugger.LogEnable then
begin
if ATag = '' then ATag := varDefaultTag;
Debugger.LogError(AMsg, ATag+'[' + varCurrentModuleName +']', ALevel);
end;
end;
procedure LogErrorFmt(const AMsg: UnicodeString; Args: array of const; ATag: UnicodeString = ''; const ALevel: Integer = 0);
begin
if not DebugerCanUse then Exit;
if Debugger.LogEnable then
begin
if ATag = '' then ATag := varDefaultTag;
Debugger.LogError(Format(AMsg, Args), ATag+'[' + varCurrentModuleName +']', ALevel);
end;
end;
procedure LogException(const AMsg: UnicodeString; ATag: UnicodeString = ''; const ALevel: Integer = 0);
begin
if not DebugerCanUse then Exit;
if Debugger.LogEnable then
begin
if ATag = '' then ATag := varDefaultTag;
Debugger.LogException(AMsg, ATag+'[' + varCurrentModuleName +']', ALevel);
end;
end;
procedure LogExceptionFmt(const AMsg: UnicodeString; Args: array of const; ATag: UnicodeString = ''; const ALevel: Integer = 0);
begin
if not DebugerCanUse then Exit;
if Debugger.LogEnable then
begin
if ATag = '' then ATag := varDefaultTag;
Debugger.LogException(Format(AMsg, Args), ATag+'[' + varCurrentModuleName +']', ALevel);
end;
end;
procedure LogEnter(const AProcName: UnicodeString; ATag: UnicodeString = '');
begin
if not DebugerCanUse then Exit;
if Debugger.LogEnable then
begin
if ATag = '' then ATag := varDefaultTag;
Debugger.LogEnter(AProcName, ATag+'[' + varCurrentModuleName +']');
end;
StartTimeMark(AProcName);
end;
procedure LogLeave(const AProcName: UnicodeString; ATag: UnicodeString = '');
begin
if not DebugerCanUse then Exit;
if Debugger.LogEnable then
begin
if ATag = '' then ATag := varDefaultTag;
Debugger.LogLeave(AProcName, ATag+'[' + varCurrentModuleName +']');
end;
StopTimeMark(AProcName);
end;
procedure LogLastError(const AError: IErrorInfo; ATag: UnicodeString = ''; const ALevel: Integer = 0);
begin
if not DebugerCanUse then Exit;
if Debugger.LogEnable then
begin
if ATag = '' then ATag := varDefaultTag;
Debugger.LogError(Format('[%d]%s', [AError.Code, AError.Msg]), ATag+'[' + varCurrentModuleName +']');
end;
end;
procedure _NativeTrace(const ALog: UnicodeString);
var
f: textfile;
sLogFile: UnicodeString;
begin
EnterCriticalSection(varLock);
try
if {$WARNINGS OFF} DebugHook = 1 {$WARNINGS ON} then
OutputDebugStringW(PUnicodeChar(ALog))
else
try
sLogFile := ChangeFileExt(ParamStr(0), '_' + FormatDateTime('YYYYMM', Date) + '.log');
ForceDirectories(ExtractFilePath(sLogFile));
AssignFile(f, sLogFile);
try
if FileExists(sLogFile) then
Append(f)
else
Rewrite(f);
Writeln(f, Format('【%s】%s', [FormatDateTime('yyyy-mm-dd hh:nn:ss', Now), ALog]));
finally
CloseFile(f);
end;
except
on e: Exception do
begin
OutputDebugString(PChar('[_NativeTrace]'+e.Message));
end;
end;
finally
LeaveCriticalSection(varLock);
end;
end;
procedure TraceSQLError(const ASQL: UnicodeString; AError: UnicodeString; ATag: UnicodeString = ''; const ALevel: Integer = 0);
begin
if not DebugerCanUse then
begin
TraceError(Format('【%s】:%s', [StringReplace(ASQL, #13#10, ' ', [rfReplaceAll]), AError]));
Exit;
end;
if ATag = '' then ATag := varDefaultTag;
Debugger.TraceError(Format('【%s】:%s', [StringReplace(ASQL, #13#10, ' ', [rfReplaceAll]), AError]),
ATag+'[' + varCurrentModuleName +']', ALevel);
end;
procedure Trace(const AMsg: UnicodeString; ATag: UnicodeString = ''; const ALevel: Integer = 0);
begin
if not DebugerCanUse then
begin
_NativeTrace(ATag+'[' + varCurrentModuleName +']' + AMsg);
Exit;
end;
if ATag = '' then ATag := varDefaultTag;
if AMsg[1] = '[' then
Debugger.TraceException(AMsg, ATag+'[' + varCurrentModuleName +']', ALevel)
else
Debugger.Trace(AMsg, ATag+'[' + varCurrentModuleName +']', ALevel);
end;
procedure TraceFmt(const AMsg: UnicodeString; Args: array of const; ATag: UnicodeString = ''; const ALevel: Integer = 0);
begin
if not DebugerCanUse then
begin
_NativeTrace(ATag+'[' + varCurrentModuleName +']' + Format(AMsg, Args));
Exit;
end;
if ATag = '' then ATag := varDefaultTag;
if AMsg[1] = '[' then
Debugger.TraceException(Format(AMsg, Args), ATag+'[' + varCurrentModuleName +']', ALevel)
else
Debugger.Trace(Format(AMsg, Args), ATag+'[' + varCurrentModuleName +']', ALevel);
end;
procedure TraceSeparator;
begin
if not DebugerCanUse then
begin
_NativeTrace('==============================================================');
Exit;
end;
Debugger.TraceSeparator;
end;
procedure TraceWarning(const AMsg: UnicodeString; ATag: UnicodeString = ''; const ALevel: Integer = 0);
begin
if ATag = '' then ATag := varDefaultTag;
if not DebugerCanUse then
begin
_NativeTrace(ATag+'[' + varCurrentModuleName +']' + '[Warning]'+ AMsg);
Exit;
end;
Debugger.TraceWarning(AMsg, ATag+'[' + varCurrentModuleName +']', ALevel);
end;
procedure TraceWarningFmt(const AMsg: UnicodeString; Args: array of const; ATag: UnicodeString = ''; const ALevel: Integer = 0);
begin
TraceWarning(Format(AMsg, Args), ATag, ALevel);
end;
procedure TraceError(const AMsg: UnicodeString; ATag: UnicodeString = ''; const ALevel: Integer = 0);
begin
if ATag = '' then ATag := varDefaultTag;
if not DebugerCanUse then
begin
_NativeTrace(ATag+'[' + varCurrentModuleName +']' + '[Error]' + AMsg);
Exit;
end;
Debugger.TraceError(AMsg, ATag+'[' + varCurrentModuleName +']', ALevel);
end;
procedure TraceErrorFmt(const AMsg: UnicodeString; Args: array of const; ATag: UnicodeString = ''; const ALevel: Integer = 0);
begin
TraceError(Format(AMsg, Args), ATag, ALevel);
end;
procedure TraceException(const AMsg: UnicodeString; ATag: UnicodeString = ''; const ALevel: Integer = 0);
begin
if ATag = '' then ATag := varDefaultTag;
if not DebugerCanUse then
begin
_NativeTrace(ATag+'[' + varCurrentModuleName +']' + '[Exception]'+ AMsg);
Exit;
end;
Debugger.TraceException(AMsg, ATag+'[' + varCurrentModuleName +']', ALevel);
end;
procedure TraceExceptionFmt(const AMsg: UnicodeString; Args: array of const; ATag: UnicodeString = ''; const ALevel: Integer = 0);
begin
TraceException(Format(AMsg, Args), ATag, ALevel);
end;
procedure TraceEnter(const AProcName: UnicodeString; ATag: UnicodeString = '');
begin
if ATag = '' then ATag := varDefaultTag;
if not DebugerCanUse then
begin
_NativeTrace(ATag+'[' + varCurrentModuleName +']' + '[进入过程]' + AProcName);
Exit;
end;
Debugger.TraceEnter(AProcName, ATag+'[' + varCurrentModuleName +']');
end;
procedure TraceLeave(const AProcName: UnicodeString; ATag: UnicodeString = '');
begin
if ATag = '' then ATag := varDefaultTag;
if not DebugerCanUse then
begin
_NativeTrace(ATag+'[' + varCurrentModuleName +']' + '[离开过程]' + AProcName);
Exit;
end;
Debugger.TraceLeave(AProcName, ATag+'[' + varCurrentModuleName +']');
end;
procedure TraceLastError(const AError: IErrorInfo; ATag: UnicodeString = ''; const ALevel: Integer = 0);
begin
if ATag = '' then ATag := varDefaultTag;
if not DebugerCanUse then
begin
_NativeTrace(ATag+'[' + varCurrentModuleName +']' + '[Error]' + Format('[%d]%s', [AError.Code, AError.Msg]));
Exit;
end;
Debugger.TraceError(Format('[%d]%s', [AError.Code, AError.Msg]), ATag+'[' + varCurrentModuleName +']', ALevel);
end;
function NewErrorInfo: IErrorInfo;
begin
if (varLogHelperPack.NewErrorInfo = nil) and (not varLogHelperPack.Loaded) then
begin
if GetClassInfoA(HInstance, LOGHELPER_CLASSNAME, varWC) then
begin
varLogHelperPack.DebugerDestroyed := TLogHelperPack(varWC.lpfnWndProc^).DebugerDestroyed;
varLogHelperPack.NewErrorInfo := TLogHelperPack(varWC.lpfnWndProc^).NewErrorInfo;
varDefaultTag := varLogHelperPack.Debugger.DefaultTag;
isHost := False;
end;
varLogHelperPack.Loaded := True;
end;
if (varLogHelperPack.DebugerDestroyed <> nil) and (not varLogHelperPack.DebugerDestroyed^)
and (varLogHelperPack.NewErrorInfo <> nil) then
Result := TNewErrorInfoProc(varLogHelperPack.NewErrorInfo)()
else
Result := TErrorInfo.Create;
end;
{$ENDIF}
function CurrentModulePath: UnicodeString;
begin
Result := ExtractFilePath(GetModuleName(HInstance));
end;
function CurrentAppPath: UnicodeString;
begin
Result := ExtractFilePath(CurrentAppFileName);
end;
function CurrentAppFileName: UnicodeString;
begin
Result := ParamStr(0);
end;
function SysLastErrorMsg: UnicodeString;
begin
Result := '['+IntToStr(GetLastError)+']'+SysErrorMessage(GetLastError);
end;
{ TErrorInfo }
procedure TErrorInfo.AddMsg(const AMsg: PWideChar; const ADelimiter: WideString);
begin
if FMsg = EmptyStr then
FMsg := AMsg
else
FMsg := FMsg + ADelimiter + AMsg;
end;
procedure TErrorInfo.AddMsg(const AMsg: WideString; const ADelimiter: WideString);
begin
if FMsg = EmptyStr then
FMsg := AMsg
else
FMsg := FMsg + ADelimiter + AMsg;
end;
procedure TErrorInfo.Assign(Source: IErrorInfo);
begin
FCode := Source.Code;
FMsg := Source.Msg;
end;
procedure TErrorInfo.Clear;
begin
FCode := ERRORCODE_MSG;
FMsg := EmptyStr;
end;
function TErrorInfo.GetCode: Integer;
begin
Result := FCode;
end;
function TErrorInfo.GetMsg: WideString;
begin
Result := FMsg;
end;
function TErrorInfo.GetMsgP: PUnicodeChar;
begin
Result := PUnicodeChar(FMsg)
end;
function TErrorInfo.Implementor: TObject;
begin
Result := Self;
end;
procedure TErrorInfo.SetCode(const Value: Integer);
begin
FCode := Value;
end;
procedure TErrorInfo.SetMsg(const Value: WideString);
begin
FMsg := Value;
end;
function TErrorInfo.ShowMsgOrFile: WideString;
begin
Result := EmptyStr;
if (FCode >= ERRORCODE_BASE) or (FMsg = EmptyStr) then
begin
Result := Format(ERRORMSG_FMT, [FCode]);
end
else
Result := FMsg;
end;
procedure TErrorInfo.UpdateError(const ACode: Integer;
const AMsg: WideString);
begin
FCode := ACode;
FMsg := AMsg;
{$IFNDEF LOGHELPER}
if FMsg <> EmptyStr then Log('UpdateError:' + FMsg);
{$ELSE}
if FMsg <> EmptyStr then f_DebugImpl.Debugger_B25A21B15478.Log('UpdateError:' + FMsg);
{$ENDIF}
end;
procedure TErrorInfo.UpdateErrorFmt(const ACode: Integer;
const AMsg: WideString; Args: array of const);
begin
UpdateError(ACode, WideFormat(AMsg, Args));
end;
initialization
varCurrentModuleName := ExtractFileName(GetModuleName(HInstance));
{$IFNDEF LOGHELPER}
varLogHelperPack.Loaded := True;
varLogHelperPack.DebugerDestroyed := nil;
varLogHelperPack.Debugger := nil;
varLogHelperPack.Loaded := False;
InitializeCriticalSection(varLock);
if GetClassInfoA(SysInit.HInstance, LOGHELPER_CLASSNAME, varWC) then
begin
varLogHelperPack.DebugerDestroyed := TLogHelperPack(varWC.lpfnWndProc^).DebugerDestroyed;
varLogHelperPack.Debugger := TLogHelperPack(varWC.lpfnWndProc^).Debugger;
isHost := False;
end
else
begin
LoadLogHelper();
end;
{$ENDIF}
finalization
{$IFNDEF LOGHELPER}
UnloadLogHelper;
DeleteCriticalSection(varLock);
{$ENDIF}
end.
|
unit ULume_br_style;
interface
uses
Classes, SysUtils, AdvMemo, AdvmPS;
function CreateLumeBrStyler(Owner: TComponent): TAdvPascalMemoStyler;
implementation
uses
Graphics;
// Cria um estilizador para a linguagem Lume-br
function CreateLumeBrStyler(Owner: TComponent): TAdvPascalMemoStyler;
var
itm: TElementStyle;
begin
Result := TAdvPascalMemoStyler.Create(Owner);
Result.Description := 'Lume-br';
Result.Filter := 'Arquivos Lume-br (*.lbr)|*.lbr';
Result.DefaultExtension := '.lbr';
Result.StylerName := 'Lume-br';
Result.Extensions := 'lbr';
Result.LineComment := '//';
Result.MultiCommentLeft := '/*';
Result.MultiCommentRight := '*/';
Result.CommentStyle.TextColor := clHighlight;
Result.CommentStyle.BkColor := clWhite;
Result.CommentStyle.Style := [fsItalic];
Result.NumberStyle.TextColor := clBlack;
Result.NumberStyle.BkColor := clWhite;
Result.NumberStyle.Style := [];
Result.BlockStart := 'início,escolha,registro';
Result.BlockEnd := 'fim';
Result.HexIdentifier := '$';
//------------Lume-br -------------
Result.AllStyles.Clear;
itm := Result.AllStyles.Add;
itm.Info := 'Lume-br Standard Default';
itm.Font.Color := clNavy;
itm.Font.Style := [fsBold];
with itm.KeyWords do
begin
Add('adiante');
Add('aloque');
Add('arranjo');
Add('até');
Add('caractere');
Add('caso');
Add('conjunto');
Add('const');
Add('de');
Add('div');
Add('enquanto');
Add('escolha');
Add('escreva');
Add('fim');
Add('função');
Add('inclui');
Add('início');
Add('inteiro');
Add('leia');
Add('libere');
Add('lógico');
Add('mod');
Add('não');
Add('nulo');
Add('para');
Add('ponteiro');
Add('procedimento');
Add('programa');
Add('real');
Add('registro');
Add('repita');
Add('retorne');
Add('se');
Add('senão');
Add('sim');
Add('texto');
Add('tipo');
Add('var');
end;
//------------Double Quote " "----------------
itm := Result.AllStyles.Add;
itm.StyleType := stBracket;
itm.Info := 'Double Quote';
itm.Font.Color := clBlue;
itm.Font.Style := [];
itm.BracketStart := '"';
itm.BracketEnd := '"';
//----------SYMBOL --------------
itm := Result.AllStyles.Add;
itm.StyleType := stSymbol;
itm.Info := 'Symbols Delimiters';
itm.Font.Color := clBlack;
itm.Font.Style := [];
itm.Symbols := #32+',;:.(){}[]=+-*/^%<>#'+#13+#10;
Result.HintParameter.Parameters.Clear;
Result.HintParameter.BkColor := clInfoBk;
Result.HintParameter.TextColor := clBlack;
with Result.HintParameter.Parameters do
begin
Add('alt_modo_caneta(tela: janela; modo: inteiro);');
Add('obt_modo_caneta(tela: janela): inteiro;');
Add('alt_estilo_caneta(tela: janela; estilo: inteiro);');
Add('obt_estilo_caneta(tela: janela): inteiro;');
Add('existe_arq(nome_arq: texto): lógico;');
Add('dsn_bezier(x3, y3, x4, y4, x2, y2: inteiro);');
Add('dsn_arco(x1, y1, x2, y2, x3, y3, x4, y4: inteiro);');
Add('dsn_fatia(x1, y1, x2, y2, x3, y3, x4, y4: inteiro);');
Add('cor_rgb(vermelho, verde, azul: inteiro): inteiro;');
Add('alt_pixel(tela: janela; x, y: inteiro; cor: inteiro);');
Add('última_tecla(): caractere;');
Add('cor_do_fundo(): inteiro;');
Add('alt_estilo_pincel(tela: janela; estilo: inteiro);');
Add('obt_estilo_pincel(tela: janela): inteiro;');
Add('obt_tam_fonte(tela: janela): inteiro;');
Add('obt_cor_fonte(tela: janela): inteiro;');
Add('obt_tam_caneta(tela: janela): inteiro;');
Add('obt_cor_caneta(tela: janela): inteiro;');
Add('obt_cor_pincel(tela: janela): inteiro;');
Add('obt_pixel(tela: janela; x, y: inteiro): inteiro;');
Add('último_evento(): inteiro;');
Add('mouse_x(): inteiro;');
Add('mouse_y(): inteiro;');
Add('mouse_xy(var x, y: inteiro);');
Add('espere_por(eventos: inteiro);');
Add('dsn_ret(tela: janela; x, y, largura, altura: inteiro);');
Add('dsn_tri(tela: janela; x, y, largura, altura: inteiro);');
Add('dsn_cir(tela: janela; x, y, largura, altura: inteiro);');
Add('dsn_lin(tela: janela; x, y: inteiro);');
Add('alt_pos_caneta(tela: janela; x, y: inteiro);');
Add('dsn_txt(tela: janela; x, y: inteiro; txt: texto);');
Add('alt_cor_pincel(tela: janela; cor: inteiro);');
Add('alt_cor_caneta(tela: janela; cor: inteiro);');
Add('alt_tam_caneta(tela: janela; tam: inteiro);');
Add('alt_cor_fonte(tela: janela; cor: inteiro);');
Add('alt_tam_fonte(tela: janela; tam: inteiro);');
Add('alt_nome_fonte(tela: janela; nome: texto);');
Add('alt_estilo_fonte(tela: janela; estilo: inteiro);');
Add('raiz(x: real): real;');
Add('tamanho(txt: texto): inteiro;');
Add('maiúscula(txt: texto): texto;');
Add('minúscula(txt: texto): texto;');
Add('arredonde(x: real): inteiro;');
Add('sen(x: real): real;');
Add('cos(x: real): real;');
Add('obt_caneta_x(tela: janela): inteiro;');
Add('obt_caneta_y(tela: janela): inteiro;');
Add('random(n: inteiro): inteiro;');
Add('crt_para_int(crt: caractere): inteiro;');
Add('int_para_crt(n: inteiro): caractere;');
Add('int_para_txt(n: inteiro): texto;');
Add('txt_para_int(txt: texto): inteiro;');
Add('caractere_em(txt: texto; pos: inteiro): caractere;');
Add('alt_ev_tempo(ms: inteiro)');
Add('obt_ev_tempo(): inteiro;');
Add('durma(ms: inteiro);');
Add('botão_mouse(bts: inteiro): lógico;');
Add('estado_teclado(teclas: inteiro): lógico;');
Add('agora(): real;');
Add('dcod_data(dt: real; var dia, mês, ano: inteiro);');
Add('dcod_hora(dt: real; var hora, minuto, segundo, milissegundo: inteiro);');
Add('cod_data(var dt: real; dia, mês, ano: inteiro);');
Add('cod_hora(var dt: real; hora, minuto, segundo, milissegundo: inteiro);');
Add('potência(base, expoente: real): real;');
Add('real_para_txt(x: real): texto;');
Add('txt_para_real(txt: texto): real;');
Add('nova_janela(): janela;');
Add('toq_som(s: som);');
Add('novo_botão(tela: janela; x, y, largura, altura: inteiro; txt: texto): botão;');
Add('novo_rótulo(tela: janela; x, y, largura, altura: inteiro; txt: texto): rótulo;');
Add('lib_janela(jan: janela);');
Add('alt_pos_janela(jan: janela; x, y: inteiro);');
Add('alt_tam_janela(jan: janela; largura, altura: inteiro);');
Add('alt_txt_janela(jan: janela; txt: texto);');
Add('alt_cor_janela(jan: janela; cor: inteiro);');
Add('novo_editor_lin(tela: janela; x, y, largura, altura: inteiro; txt: texto): editor_lin;');
Add('novo_editor_txt(tela: janela; x, y, largura, altura: inteiro; txt: texto): editor_txt;');
Add('nova_caixa_marca(tela: janela; x, y, largura, altura: inteiro; txt: texto): caixa_marca;');
Add('nova_caixa_escolha(tela: janela; x, y, largura, altura: inteiro; txt: texto): caixa_escolha;');
Add('nova_caixa_lista(tela: janela; x, y, largura, altura: inteiro; txt: texto): caixa_lista;');
Add('nova_caixa_comb(tela: janela; x, y, largura, altura: inteiro; txt: texto): caixa_comb;');
Add('nova_caixa_grupo(tela: janela; x, y, largura, altura: inteiro; txt: texto): caixa_grupo;');
Add('novo_quadro(tela: janela; x, y, largura, altura: inteiro; txt: texto): quadro;');
Add('nova_imagem(tela: janela; x, y, largura, altura: inteiro; nome: texto): imagem;');
Add('nova_imagem_crg(nome: texto): imagem;');
Add('novo_som(nome: texto): som;');
Add('cop_imagem(tela: janela; x, y: inteiro; img: imagem);');
Add('alt_vis_janela(tela: janela; vis: lógico);');
Add('obt_tam_janela(tela: janela; var altura, largura: inteiro);');
Add('cop_imagem_ret(tela: janela; x1, y1, x2, y2: inteiro; img: imagem);');
Add('arq_para_txt(nome_arq: texto): texto;');
Add('txt_para_arq(nome_arq: texto; txt: texto);');
Add('dsn_ret_cheio(tela: janela; x, y, largura, altura: inteiro);');
Add('dsn_lin_sel(tela: janela; x, y: inteiro);');
Add('reg_evento(tela: janela; evento, evnt_substituto: inteiro);');
Add('obt_txt_janela(tela: janela): texto;');
Add('caixa_marcada(cx: caixa): lógico;');
Add('dsn_ret_sel(tela: janela; x, y, largura, altura: inteiro);');
end;
Result.AutoCompletion.Clear;
with Result.AutoCompletion do
begin
Add('alt_modo_caneta');
Add('obt_modo_caneta');
Add('alt_estilo_caneta');
Add('obt_estilo_caneta');
Add('existe_arq');
Add('dsn_bezier');
Add('dsn_arco');
Add('dsn_fatia');
Add('cor_rgb');
Add('alt_pixel');
Add('última_tecla');
Add('cor_do_fundo');
Add('alt_estilo_pincel');
Add('obt_estilo_pincel');
Add('obt_tam_fonte');
Add('obt_cor_fonte');
Add('obt_tam_caneta');
Add('obt_cor_caneta');
Add('obt_cor_pincel');
Add('obt_pixel');
Add('último_evento');
Add('mouse_x');
Add('mouse_y');
Add('mouse_xy');
Add('espere_por');
Add('dsn_ret');
Add('dsn_tri');
Add('dsn_cir');
Add('dsn_lin');
Add('alt_pos_caneta');
Add('dsn_txt');
Add('alt_cor_pincel');
Add('alt_cor_caneta');
Add('alt_tam_caneta');
Add('alt_cor_fonte');
Add('alt_tam_fonte');
Add('alt_nome_fonte');
Add('alt_estilo_fonte');
Add('raiz');
Add('tamanho');
Add('maiúscula');
Add('minúscula');
Add('arredonde');
Add('sen');
Add('cos');
Add('obt_caneta_x');
Add('obt_caneta_y');
Add('random');
Add('crt_para_int');
Add('int_para_crt');
Add('int_para_txt');
Add('txt_para_int');
Add('caractere_em');
Add('alt_ev_tempo');
Add('obt_ev_tempo');
Add('durma');
Add('botão_mouse');
Add('estado_teclado');
Add('agora');
Add('dcod_data');
Add('dcod_hora');
Add('cod_data');
Add('cod_hora');
Add('potência');
Add('real_para_txt');
Add('txt_para_real');
Add('nova_janela');
Add('toq_som');
Add('novo_botão');
Add('novo_rótulo');
Add('lib_janela');
Add('alt_pos_janela');
Add('alt_tam_janela');
Add('alt_txt_janela');
Add('alt_cor_janela');
Add('novo_editor_lin');
Add('novo_editor_txt');
Add('nova_caixa_marca');
Add('nova_caixa_escolha');
Add('nova_caixa_lista');
Add('nova_caixa_comb');
Add('nova_caixa_grupo');
Add('novo_quadro');
Add('nova_imagem');
Add('nova_imagem_crg');
Add('novo_som');
Add('cop_imagem');
Add('alt_vis_janela');
Add('obt_tam_janela');
Add('cop_imagem_ret');
Add('arq_para_txt');
Add('txt_para_arq');
Add('dsn_ret_cheio');
Add('dsn_lin_sel');
Add('reg_evento');
Add('obt_txt_janela');
Add('caixa_marcada');
Add('dsn_ret_sel');
end;
end;
end.
|
Unit Board;
Interface
Const
BoxWidth: Integer = 5;
BoxHeight: Integer = 3;
Type
BoxState = -1..1;
TBoard = Array Of Array Of BoxState;
Function InitBoard(Width: Integer; Height: Integer): TBoard;
Procedure DrawBoard(Const gameBoard: TBoard);
Function MouseInBox(mousePosX, mousePosY, x, y: Integer): Boolean;
Procedure DrawBoxBackground(x, y: Integer; state: BoxState; hover: Boolean);
Procedure DrawBoxContent(x, y: Integer; state: BoxState);
Implementation
Uses MyCrt;
Function InitBoard(Width: Integer; Height: Integer): TBoard;
Var
gameBoard: TBoard;
i, j: Integer;
Begin
SetLength(gameBoard, Width);
For i := 0 To Width - 1 Do
Begin
SetLength(gameBoard[i], Height);
For j := 0 To Height - 1 Do
gameBoard[i][j] := 0;
End;
InitBoard := gameBoard;
End;
Procedure DrawBoxBackground(x, y: Integer; state: BoxState; hover: Boolean);
Var
i: Integer;
Begin
TextColor(Black);
If hover Then
If state = 0 Then
TextBackground(Green)
Else
TextBackground(Red)
Else
If (x + y) Mod 2 = 0 Then
TextBackground(LightGray)
Else
TextBackground(White);
For i := 0 To BoxHeight - 1 Do
WriteDupAttr(x * BoxWidth, y * BoxHeight + i, BoxWidth);
End;
Procedure DrawBoxContent(x, y: Integer; state: BoxState);
Begin
GoToXY(x * BoxWidth + BoxWidth div 2, y * BoxHeight + BoxHeight div 2);
If state = 1 Then
Write('O')
Else If state = -1 Then
Write('X');
End;
Procedure DrawBoard(Const gameBoard: TBoard);
Var
i, j: Integer;
column: Array Of BoxState;
Begin
For i := Low(gameBoard) To High(gameBoard) Do
Begin
column := gameBoard[i];
For j := Low(column) To High(column) Do
DrawBoxBackground(i, j, column[j], False);
End;
End;
Function MouseInBox(mousePosX, mousePosY, x, y: Integer): Boolean;
Begin
MouseInBox := (mousePosX >= x * BoxWidth) And
(mousePosX <= (x + 1) * BoxWidth - 1) And
(mousePosY >= y * BoxHeight) And
(mousePosY <= (y + 1) * BoxHeight - 1);
End;
End. |
unit u_xpl_folders;
{==============================================================================
UnitDesc = xPL Registry and Global Settings management unit
UnitCopyright = GPL by Clinique / xPL Project
==============================================================================
0.91 : added GetSharedConfigDir function
0.93 : modification on common xPL directory function for windows/linux compatibility
0.95 : added configuration store directory
Rev 256 : Transfer of strictly confined string constant from uxPLConst here
}
{$ifdef fpc}
{$mode objfpc}{$H+}
{$endif}
interface
uses Classes,
SysUtils,
u_xpl_address;
type // TxPLFolders ===========================================================
TxPLFolders = class
private
fAdresse : TxPLAddress;
public
constructor Create(const axPLAddress : TxPLAddress);
function SharedDir : string; // Something like c:\programdata\xPL\
function PluginDir : string; // In the xPL root, directory where plugin are stored
function DeviceDir(const aVendor : string = ''; const aDevice : string = '') : string; // something like c:\programdata\xPL\vendor\appli\
end;
implementation // =============================================================
uses fpc_delphi_compat
, StrUtils
;
const K_XPL_SETTINGS_SUBDIR_PLUG = 'Plugins';
// TxPLFolders ================================================================
constructor TxPLFolders.Create(const axPLAddress: TxPLAddress);
begin
inherited Create;
fAdresse := axPLAddress;
end;
function TxPLFolders.SharedDir: string;
begin
result := IncludeTrailingPathDelimiter( GetCommonAppDataPath
{$ifdef mswindows} + 'xPL' {$endif}
);
ForceDirectories(result);
end;
function TxPLFolders.PluginDir: string; // returns something like c:\program data\xPL\Plugins\
begin
result := IncludeTrailingPathDelimiter(SharedDir + K_XPL_SETTINGS_SUBDIR_PLUG);
ForceDirectories(result);
end;
function TxPLFolders.DeviceDir(const aVendor : string = ''; const aDevice : string = '') : string;
begin
result := IncludeTrailingPathDelimiter(SharedDir + IfThen(aVendor<>'',aVendor,fAdresse.Vendor));
ForceDirectories(result);
result := IncludeTrailingPathDelimiter(result + IfThen(aDevice<>'',aDevice,fAdresse.Device));
ForceDirectories(result);
end;
end.
|
unit adot.Collections.Vectors;
interface
{
Most useful classes:
TVector<T>
managed, very light and very fast wrapper for TArray<T>
TCVector<T>
Managed, supports copy-on-write and has property "OwnsValues",
but it costs some performance penalty in comparing with TVector<T>
Full list of classes:
managed copy-on-write
TVector<T> generic record, light & fast wrapper for TArray<T> + -
TVectorClass<T> generic class, base for TCVector<T> - -
TCVector<T> generic record, supports copy-on-write + +
T2DVector<T> generic record, wrapper for 2-dimensional array + -
}
uses
adot.Types,
adot.Collections.Iterators,
adot.Collections.Types,
adot.Collections.Slices,
adot.Collections.Sets,
System.Generics.Collections,
System.Generics.Defaults,
System.SysUtils,
System.Classes,
System.Math;
type
TArrayEnumeratorClass<T> = class(TEnumerator<T>)
private
FItems: TArray<T>;
FCount: integer;
FCurrentIndex: integer;
protected
function DoGetCurrent: T; override;
function DoMoveNext: Boolean; override;
public
constructor Create(AItems: TArray<T>; ACount: integer);
end;
TArrayEnumeratorRec<T> = record
private
FItems: TArray<T>;
FCount: integer;
FCurrentIndex: integer;
function GetCurrent: T;
public
procedure Init(AItems: TArray<T>; ACount: integer);
function MoveNext: Boolean;
property Current: T read GetCurrent;
end;
{ Most efficient vector-like container, but doesn't support copy-on-write.
Wrapper for TArray<T> (array with Add/Delete functionality). Example:
function GetFiltered(const Src: TArray<integer>; Filter: TFunc<integer, boolean>): TArray<integer>;
var
V: TVector<integer>;
I: integer;
begin
V.Init; // just init before first use, no need to free
for I := 0 to High(Src) do
if Filter(Src[I]) then
V.Add(Src[I]); // more efficient than resizing TArray<T> every time
Result := V.ToArray; // there is no copying of data here
end;
}
TVector<T> = record
public
{ we define it before other field to make access more efficient }
Items: TArray<T>;
private
FCount: NativeInt;
procedure SetCount(ACount: NativeInt);
procedure SetCapacity(ACapacity: integer);
procedure Grow;
function GetCapacity: integer;
function GetItem(ItemIndex: integer): T;
procedure SetItem(ItemIndex: integer; const Value: T);
function GetFirst: T;
function GetLast: T;
procedure SetFirst(const Value: T);
procedure SetLast(const Value: T);
function GetEmpty: Boolean;
function GetTotalSizeBytes: int64;
function ContainsAll(V: TArray<T>; C: IComparer<T>): boolean;
public
type
TEnumerator = TArrayEnumeratorRec<T>;
{ Init is preferred over Create, it is obviously distinguished from classes.
Class-like Create can be useful when new instance is param of some routine }
procedure Init; overload;
procedure Init(ACapacity: integer); overload;
procedure Init(AItems: TArray<T>); overload;
procedure Init(AItems: TEnumerable<T>; ACapacity: integer); overload;
class function Create: TVector<T>; overload; static;
class function Create(ACapacity: integer): TVector<T>; overload; static;
class function Create(AItems: TArray<T>): TVector<T>; overload; static;
class function Create(AItems: TEnumerable<T>; ACapacity: integer): TVector<T>; overload; static;
{ Creates empty slice on underlying array }
function GetSlice: TSlice<T>; overload;
{ Creates slice from range of underlying array }
function GetSlice(AStartSliceIndexIncl,AEndSliceIndexExcl: integer): TSlice<T>; overload;
{ Creates slice on the array for items accepted by filter }
function GetSlice(AFilter: TFuncFilterValueIndex<T>): TSlice<T>; overload;
procedure Clear;
procedure TrimExcess;
function Add: integer; overload;
function Add(const Value: T): integer; overload;
procedure Add(const Value: TArray<T>); overload;
procedure Add(const Value: TArray<T>; AStartIndex,ACount: integer); overload;
procedure Add(const Value: TEnumerable<T>); overload;
procedure Add(const Value: TVector<T>); overload;
{ Dynamic arrays in Delphi do not support copy-on-write.
TVector is wrapper for TArray and doesn't support COW too. }
function Copy: TVector<T>;
function Insert(Index: integer; const Value: T): integer;
procedure Delete(ItemIndex: integer); overload;
procedure Delete(AStartIndex,ACount: integer); overload;
procedure Delete(const AIndices: TArray<integer>); overload;
procedure Delete(AIndices: TSet<integer>); overload;
procedure DeleteLast;
procedure Remove(const V: T; AComparer: IComparer<T> = nil); overload;
procedure Remove(const V: TArray<T>; AComparer: IComparer<T> = nil); overload;
procedure Remove(const V: TEnumerable<T>; AComparer: IComparer<T> = nil); overload;
procedure Remove(AFilter: TFuncFilterValueIndex<T>); overload;
function Extract(ItemIndex: integer): T;
function ExtractAll: TArray<T>;
function ExtractLast: T;
procedure Move(SrcIndex, DstIndex: integer);
procedure Exchange(Index1,Index2: integer);
{ Reverse( [1,2,3,4,5], 1, 3 ) = [1, 4,3,2, 5] }
procedure Reverse; overload;
procedure Reverse(AStartIndex,ACount: integer); overload;
{ RotateLeft( [1,2,3,4,5], 1, 3, 1 ) = [1, 3,4,2, 5]
RotateLeft( [1,2,3,4,5], 1, 3,-1 ) = [1, 4,2,3, 5] }
procedure RotateLeft(Index1,Index2,Shift: integer);
{ RotateRight( [1,2,3,4,5], 1, 3, 1 ) = [1, 4,2,3, 5]
RotateRight( [1,2,3,4,5], 1, 3,-1 ) = [1, 3,4,2, 5] }
procedure RotateRight(Index1,Index2,Shift: integer);
{ Shuffle items of the range in random order }
procedure Shuffle; overload;
procedure Shuffle(AStartIndex,ACount: integer); overload;
{ Generate all permutations. Permutations of [2,1,3]:
[1,2,3] [1,3,2] [2,1,3] [2,3,1] [3,1,2] [3,2,1] }
procedure FirstPermutation;
function NextPermutation: boolean;
function PrevPermutation: boolean;
function Contains(const Value: T): boolean; overload;
function Contains(const Value: T; Comparer: IComparer<T>): boolean; overload;
function Contains(const Values: TArray<T>): boolean; overload;
function Contains(const Values: TArray<T>; Comparer: IComparer<T>): boolean; overload;
function Contains(const Values: TEnumerable<T>): boolean; overload;
function Contains(const Values: TEnumerable<T>; Comparer: IComparer<T>): boolean; overload;
function Sorted: boolean; overload;
function Sorted(AStartIndex,ACount: integer; AComparer: IComparer<T>): boolean; overload;
function Sorted(AStartIndex,ACount: integer; AComparison: TComparison<T>): boolean; overload;
function IndexOf(const Value: T): integer; overload;
function IndexOf(const Value: T; Comparer: IComparer<T>): integer; overload;
function FindFirst(const Value: T; var Index: integer): boolean; overload;
function FindFirst(const Value: T; var Index: integer; Comparer: IComparer<T>): boolean; overload;
function FindNext(const Value: T; var Index: integer): boolean; overload;
function FindNext(const Value: T; var Index: integer; Comparer: IComparer<T>): boolean; overload;
procedure Sort; overload;
procedure Sort(AIndex, ACount: Integer); overload;
procedure Sort(Comparer: IComparer<T>); overload;
procedure Sort(Comparer: IComparer<T>; AIndex, ACount: Integer); overload;
procedure Sort(Comparison: TComparison<T>); overload;
procedure Sort(Comparison: TComparison<T>; AIndex, ACount: Integer); overload;
function BinarySearch(const Item: T; out FoundIndex: Integer): Boolean; overload;
function BinarySearch(const Item: T; out FoundIndex: Integer; Comparer: IComparer<T>): Boolean; overload;
function BinarySearch(const Item: T; out FoundIndex: Integer; Comparer: IComparer<T>; AIndex,ACount: Integer): Boolean; overload;
function BinarySearch(const Item: T; out FoundIndex: Integer; Comparison: TComparison<T>): Boolean; overload;
function BinarySearch(const Item: T; out FoundIndex: Integer; Comparison: TComparison<T>; AIndex,ACount: Integer): Boolean; overload;
{ TArray }
function Compare(const B: TArray<T>; AComparer: IComparer<T> = nil): integer; overload;
function Compare(const B: TArray<T>; AStartIndex,BStartIndex,ACount: integer; AComparer: IComparer<T> = nil): integer; overload;
{ TEnumerable }
function Compare(B: TEnumerable<T>; AComparer: IComparer<T> = nil): integer; overload;
function Compare(B: TEnumerable<T>; AStartIndex,BStartIndex,ACount: integer; AComparer: IComparer<T> = nil): integer; overload;
{ Trims and returns Items }
function ToString: string;
function ToText(const ValuesDelimiter: string = #13#10): string;
function ToArray: TArray<T>;
{ for-in support }
function GetEnumerator: TEnumerator; { record (default) }
function GetEnumeratorClass: TEnumerator<T>; { class (if compatibility with TEnumerator<T> is required) }
{ iterators }
function Start: TArrayIterator<T>;
function Finish: TArrayIterator<T>;
function RStart: TArrayRIterator<T>;
function RFinish: TArrayRIterator<T>;
class operator In(const a: T; b: TVector<T>) : Boolean;
class operator In(a: TVector<T>; b: TVector<T>) : Boolean;
class operator In(const a: TArray<T>; b: TVector<T>) : Boolean;
class operator In(const a: TEnumerable<T>; b: TVector<T>) : Boolean;
class operator Implicit(const a : T) : TVector<T>;
class operator Implicit(const a : TArray<T>) : TVector<T>;
class operator Implicit(const a : TEnumerable<T>) : TVector<T>;
class operator Implicit(a : TVector<T>) : TArray<T>;
class operator Explicit(const a : T) : TVector<T>;
class operator Explicit(const a : TArray<T>) : TVector<T>;
class operator Explicit(const a : TEnumerable<T>) : TVector<T>;
class operator Explicit(a : TVector<T>) : TArray<T>;
class operator Add(a: TVector<T>; const b: T): TVector<T>;
class operator Add(a: TVector<T>; b: TVector<T>): TVector<T>;
class operator Add(a: TVector<T>; const b: TArray<T>): TVector<T>;
class operator Add(a: TVector<T>; const b: TEnumerable<T>): TVector<T>;
class operator Add(const a: T; b: TVector<T>): TVector<T>;
class operator Add(const a: TArray<T>; b: TVector<T>): TVector<T>;
class operator Add(const a: TEnumerable<T>; b: TVector<T>): TVector<T>;
class operator Subtract(a: TVector<T>; const b: T): TVector<T>;
class operator Subtract(a: TVector<T>; b: TVector<T>): TVector<T>;
class operator Subtract(a: TVector<T>; const b: TArray<T>): TVector<T>;
class operator Subtract(a: TVector<T>; const b: TEnumerable<T>): TVector<T>;
class operator Subtract(const a: T; b: TVector<T>): TVector<T>;
class operator Subtract(const a: TArray<T>; b: TVector<T>): TVector<T>;
class operator Subtract(const a: TEnumerable<T>; b: TVector<T>): TVector<T>;
class operator Equal(a: TVector<T>; b: TVector<T>) : Boolean;
class operator Equal(a: TVector<T>; const b: TArray<T>) : Boolean;
class operator Equal(a: TVector<T>; const b: TEnumerable<T>) : Boolean;
class operator Equal(const b: TArray<T>; a: TVector<T>): Boolean;
class operator Equal(const b: TEnumerable<T>; a: TVector<T>): Boolean;
class operator NotEqual(a: TVector<T>; b: TVector<T>): Boolean;
class operator NotEqual(a: TVector<T>; const b: TArray<T>) : Boolean;
class operator NotEqual(a: TVector<T>; const b: TEnumerable<T>) : Boolean;
class operator NotEqual(const b: TArray<T>; a: TVector<T>): Boolean;
class operator NotEqual(const b: TEnumerable<T>; a: TVector<T>): Boolean;
class operator GreaterThanOrEqual(a: TVector<T>; b: TVector<T>): Boolean;
class operator GreaterThanOrEqual(a: TVector<T>; const b: TArray<T>): Boolean;
class operator GreaterThanOrEqual(a: TVector<T>; const b: TEnumerable<T>): Boolean;
class operator GreaterThanOrEqual(const b: TArray<T>; a: TVector<T>): Boolean;
class operator GreaterThanOrEqual(const b: TEnumerable<T>; a: TVector<T>): Boolean;
class operator GreaterThan(a: TVector<T>; b: TVector<T>): Boolean;
class operator GreaterThan(a: TVector<T>; const b: TArray<T>): Boolean;
class operator GreaterThan(a: TVector<T>; const b: TEnumerable<T>): Boolean;
class operator GreaterThan(const b: TArray<T>; a: TVector<T>): Boolean;
class operator GreaterThan(const b: TEnumerable<T>; a: TVector<T>): Boolean;
class operator LessThan(a: TVector<T>; b: TVector<T>): Boolean;
class operator LessThan(a: TVector<T>; const b: TArray<T>): Boolean;
class operator LessThan(a: TVector<T>; const b: TEnumerable<T>): Boolean;
class operator LessThan(const b: TArray<T>; a: TVector<T>): Boolean;
class operator LessThan(const b: TEnumerable<T>; a: TVector<T>): Boolean;
class operator LessThanOrEqual(a: TVector<T>; b: TVector<T>): Boolean;
class operator LessThanOrEqual(a: TVector<T>; const b: TArray<T>): Boolean;
class operator LessThanOrEqual(a: TVector<T>; const b: TEnumerable<T>): Boolean;
class operator LessThanOrEqual(const b: TArray<T>; a: TVector<T>): Boolean;
class operator LessThanOrEqual(const b: TEnumerable<T>; a: TVector<T>): Boolean;
property First: T read GetFirst write SetFirst;
property Last: T read GetLast write SetLast;
property Count: NativeInt read FCount write SetCount;
property Capacity: integer read GetCapacity write SetCapacity;
property Elements[ItemIndex: integer]: T read GetItem write SetItem; default;
property Empty: boolean read GetEmpty;
property TotalSizeBytes: int64 read GetTotalSizeBytes;
end;
TVectorClass<T> = class(TEnumerableExt<T>)
private
Arr: TVector<T>;
FOwnsValues: boolean;
function GetCapacity: integer;
function GetCount: NativeInt;
function GetEmpty: boolean;
function GetFirst: T;
function GetItem(ItemIndex: integer): T;
function GetLast: T;
function GetTotalSizeBytes: int64;
procedure SetCapacity(const Value: integer);
procedure SetCount(const Value: NativeInt);
procedure SetFirst(const Value: T);
procedure SetItem(ItemIndex: integer; const Value: T);
procedure SetLast(const Value: T);
protected
function DoGetEnumerator: TEnumerator<T>; override;
public
constructor Create; overload;
constructor Create(ACapacity: integer); overload;
constructor Create(AItems: TArray<T>); overload;
destructor Destroy; override;
{ Creates empty slice on underlying array }
function GetSlice: TSlice<T>; overload;
{ Creates slice from range of underlying array }
function GetSlice(AStartSliceIndexIncl,AEndSliceIndexExcl: integer): TSlice<T>; overload;
{ Creates slice on the array for items accepted by filter }
function GetSlice(AFilter: TFuncFilterValueIndex<T>): TSlice<T>; overload;
procedure Clear;
procedure TrimExcess;
function Add: integer; overload;
function Add(const Value: T): integer; overload;
procedure Add(const Value: TArray<T>); overload;
procedure Add(const Value: TArray<T>; AStartIndex,ACount: integer); overload;
procedure Add(const Value: TEnumerable<T>); overload;
procedure Add(const Value: TVector<T>); overload;
{ Dynamic arrays in Delphi do not support copy-on-write.
TVector is wrapper for TArray and doesn't support COW too. }
function Copy: TVectorClass<T>;
function Insert(Index: integer; const Value: T): integer;
procedure Delete(ItemIndex: integer); overload;
procedure Delete(AStartIndex,ACount: integer); overload;
procedure Delete(const AIndices: TArray<integer>); overload;
procedure Delete(AIndices: TSet<integer>); overload;
procedure DeleteLast;
procedure Remove(const V: T; AComparer: IComparer<T> = nil); overload;
procedure Remove(const V: TArray<T>; AComparer: IComparer<T> = nil); overload;
procedure Remove(const V: TEnumerable<T>; AComparer: IComparer<T> = nil); overload;
procedure Remove(AFilter: TFuncFilterValueIndex<T>); overload;
function Extract(ItemIndex: integer): T;
function ExtractAll: TArray<T>;
function ExtractLast: T;
procedure Move(SrcIndex, DstIndex: integer);
procedure Exchange(Index1,Index2: integer);
{ Reverse( [1,2,3,4,5], 1, 3 ) = [1, 4,3,2, 5] }
procedure Reverse; overload;
procedure Reverse(AStartIndex,ACount: integer); overload;
{ RotateLeft( [1,2,3,4,5], 1, 3, 1 ) = [1, 3,4,2, 5]
RotateLeft( [1,2,3,4,5], 1, 3,-1 ) = [1, 4,2,3, 5] }
procedure RotateLeft(Index1,Index2,Shift: integer);
{ RotateRight( [1,2,3,4,5], 1, 3, 1 ) = [1, 4,2,3, 5]
RotateRight( [1,2,3,4,5], 1, 3,-1 ) = [1, 3,4,2, 5] }
procedure RotateRight(Index1,Index2,Shift: integer);
{ Shuffle items of the range in random order }
procedure Shuffle; overload;
procedure Shuffle(AStartIndex,ACount: integer); overload;
{ Generate all permutations. Permutations of [2,1,3]:
[1,2,3] [1,3,2] [2,1,3] [2,3,1] [3,1,2] [3,2,1] }
procedure FirstPermutation;
function NextPermutation: boolean;
function PrevPermutation: boolean;
function Contains(const Value: T): boolean; overload;
function Contains(const Value: T; Comparer: IComparer<T>): boolean; overload;
function Contains(const Values: TArray<T>): boolean; overload;
function Contains(const Values: TArray<T>; Comparer: IComparer<T>): boolean; overload;
function Contains(const Values: TEnumerable<T>): boolean; overload;
function Contains(const Values: TEnumerable<T>; Comparer: IComparer<T>): boolean; overload;
function Sorted: boolean; overload;
function Sorted(AStartIndex,ACount: integer; AComparer: IComparer<T>): boolean; overload;
function Sorted(AStartIndex,ACount: integer; AComparison: TComparison<T>): boolean; overload;
function IndexOf(const Value: T): integer; overload;
function IndexOf(const Value: T; Comparer: IComparer<T>): integer; overload;
function FindFirst(const Value: T; var Index: integer): boolean; overload;
function FindFirst(const Value: T; var Index: integer; Comparer: IComparer<T>): boolean; overload;
function FindNext(const Value: T; var Index: integer): boolean; overload;
function FindNext(const Value: T; var Index: integer; Comparer: IComparer<T>): boolean; overload;
procedure Sort; overload;
procedure Sort(AIndex, ACount: Integer); overload;
procedure Sort(Comparer: IComparer<T>); overload;
procedure Sort(Comparer: IComparer<T>; AIndex, ACount: Integer); overload;
procedure Sort(Comparison: TComparison<T>); overload;
procedure Sort(Comparison: TComparison<T>; AIndex, ACount: Integer); overload;
function BinarySearch(const Item: T; out FoundIndex: Integer): Boolean; overload;
function BinarySearch(const Item: T; out FoundIndex: Integer; Comparer: IComparer<T>): Boolean; overload;
function BinarySearch(const Item: T; out FoundIndex: Integer; Comparer: IComparer<T>; AIndex,ACount: Integer): Boolean; overload;
function BinarySearch(const Item: T; out FoundIndex: Integer; Comparison: TComparison<T>): Boolean; overload;
function BinarySearch(const Item: T; out FoundIndex: Integer; Comparison: TComparison<T>; AIndex,ACount: Integer): Boolean; overload;
{ TArray }
function Compare(const B: TArray<T>; AComparer: IComparer<T> = nil): integer; overload;
function Compare(const B: TArray<T>; AStartIndex,BStartIndex,ACount: integer; AComparer: IComparer<T> = nil): integer; overload;
{ TEnumerable }
function Compare(B: TEnumerable<T>; AComparer: IComparer<T> = nil): integer; overload;
function Compare(B: TEnumerable<T>; AStartIndex,BStartIndex,ACount: integer; AComparer: IComparer<T> = nil): integer; overload;
{ Trims and returns Items }
function ToString: string; override;
function ToText(const ValuesDelimiter: string = #13#10): string;
function ToArray: TArray<T>; override;
{ iterators }
function Start: TArrayIterator<T>;
function Finish: TArrayIterator<T>;
function RStart: TArrayRIterator<T>;
function RFinish: TArrayRIterator<T>;
{ operator overloading is not allowed for classes yet }
function Equal(const Values: TArray<T>): boolean; overload;
function Equal(const Values: TEnumerable<T>): boolean; overload;
property First: T read GetFirst write SetFirst;
property Last: T read GetLast write SetLast;
property Count: NativeInt read GetCount write SetCount;
property Capacity: integer read GetCapacity write SetCapacity;
property Elements[ItemIndex: integer]: T read GetItem write SetItem; default;
property Empty: boolean read GetEmpty;
property TotalSizeBytes: int64 read GetTotalSizeBytes;
property OwnsValues: boolean read FOwnsValues write FOwnsValues;
end;
{ Managed vector with copy-on-write support }
TCVector<T> = record
private
FVectorInt: IInterfacedObject<TVectorClass<T>>;
procedure CreateVector(ACapacity: integer = 0);
function GetRO: TVectorClass<T>;
function GetRW: TVectorClass<T>;
function GetItemsArray: TArray<T>;
function GetCount: NativeInt;
function GetEmpty: Boolean;
function GetCollection: TEnumerable<T>;
function GetCapacity: integer;
function GetFirst: T;
function GetItem(ItemIndex: integer): T;
function GetLast: T;
function GetTotalSizeBytes: int64;
procedure SetCapacity(const Value: integer);
procedure SetCount(const Value: NativeInt);
procedure SetFirst(const Value: T);
procedure SetItem(ItemIndex: integer; const Value: T);
procedure SetLast(const Value: T);
function GetOwnsValues: boolean;
procedure SetOwnsValues(const Value: boolean);
property RO: TVectorClass<T> read GetRO;
property RW: TVectorClass<T> read GetRW;
public
procedure Init; overload;
procedure Init(ACapacity: integer); overload;
procedure Init(const Values: TArray<T>); overload;
procedure Init(const Values: TEnumerable<T>; ACapacity: integer = 0); overload;
{ 1. Delphi doesn't allow parameterless constructor
2. Delphi creates here strange / not optimal code for Linux, but there is no problems with
static functions. Followin example fails with constructor, but works as expected with function:
A := TCVector<integer>.Create(10);
A.Add([2,1,3]);
Check(A.Capacity=10); }
class function Create: TCVector<T>; overload; static;
class function Create(ACapacity: integer): TCVector<T>; overload; static;
class function Create(const Values: TArray<T>): TCVector<T>; overload; static;
class function Create(const Values: TEnumerable<T>; ACapacity: integer = 0): TCVector<T>; overload; static;
{ Creates empty slice on underlying array }
function GetSlice: TSlice<T>; overload;
{ Creates slice from range of underlying array }
function GetSlice(AStartSliceIndexIncl,AEndSliceIndexExcl: integer): TSlice<T>; overload;
{ Creates slice on the array for items accepted by filter }
function GetSlice(AFilter: TFuncFilterValueIndex<T>): TSlice<T>; overload;
procedure Clear;
procedure TrimExcess;
function Add: integer; overload;
function Add(const Value: T): integer; overload;
procedure Add(const Values: TArray<T>); overload;
procedure Add(const Values: TArray<T>; AStartIndex,ACount: integer); overload;
procedure Add(const Values: TEnumerable<T>); overload;
procedure Add(Values: TCVector<T>); overload;
{ Normally it is not necessary to use Copy, TCVector supports copy-on-write }
function Copy: TCVector<T>;
function Insert(Index: integer; const Value: T): integer;
procedure Delete(ItemIndex: integer); overload;
procedure Delete(AStartIndex,ACount: integer); overload;
procedure Delete(const AIndices: TArray<integer>); overload;
procedure Delete(AIndices: TSet<integer>); overload;
procedure DeleteLast;
procedure Remove(const V: T; AComparer: IComparer<T> = nil); overload;
procedure Remove(const V: TArray<T>; AComparer: IComparer<T> = nil); overload;
procedure Remove(const V: TEnumerable<T>; AComparer: IComparer<T> = nil); overload;
procedure Remove(AFilter: TFuncFilterValueIndex<T>); overload;
{ get & delete }
function Extract(ItemIndex: integer): T;
function ExtractAll: TArray<T>;
function ExtractLast: T;
procedure Move(SrcIndex, DstIndex: integer);
procedure Exchange(Index1,Index2: integer);
{ Reverse( [1,2,3,4,5], 1, 3 ) = [1, 4,3,2, 5] }
procedure Reverse; overload;
procedure Reverse(AStartIndex,ACount: integer); overload;
{ RotateLeft( [1,2,3,4,5], 1, 3, 1 ) = [1, 3,4,2, 5]
RotateLeft( [1,2,3,4,5], 1, 3,-1 ) = [1, 4,2,3, 5] }
procedure RotateLeft(Index1,Index2,Shift: integer);
{ RotateRight( [1,2,3,4,5], 1, 3, 1 ) = [1, 4,2,3, 5]
RotateRight( [1,2,3,4,5], 1, 3,-1 ) = [1, 3,4,2, 5] }
procedure RotateRight(Index1,Index2,Shift: integer);
{ Shuffle items of the range in random order }
procedure Shuffle; overload;
procedure Shuffle(AStartIndex,ACount: integer); overload;
{ Generate all permutations. Permutations of [2,1,3]:
[1,2,3] [1,3,2] [2,1,3] [2,3,1] [3,1,2] [3,2,1 }
procedure FirstPermutation;
function NextPermutation: boolean;
function PrevPermutation: boolean;
function Contains(const Value: T): boolean; overload;
function Contains(const Value: T; Comparer: IComparer<T>): boolean; overload;
function Contains(const Values: TArray<T>): boolean; overload;
function Contains(const Values: TArray<T>; Comparer: IComparer<T>): boolean; overload;
function Contains(const Values: TEnumerable<T>): boolean; overload;
function Contains(const Values: TEnumerable<T>; Comparer: IComparer<T>): boolean; overload;
function Sorted: boolean; overload;
function Sorted(AStartIndex,ACount: integer; AComparer: IComparer<T>): boolean; overload;
function Sorted(AStartIndex,ACount: integer; AComparison: TComparison<T>): boolean; overload;
function IndexOf(const Value: T): integer; overload;
function IndexOf(const Value: T; AComparer: IComparer<T>): integer; overload;
function FindFirst(const Value: T; var Index: integer): boolean; overload;
function FindFirst(const Value: T; var Index: integer; AComparer: IComparer<T>): boolean; overload;
function FindNext(const Value: T; var Index: integer): boolean; overload;
function FindNext(const Value: T; var Index: integer; AComparer: IComparer<T>): boolean; overload;
procedure Sort; overload;
procedure Sort(AIndex, ACount: Integer); overload;
procedure Sort(Comparer: IComparer<T>); overload;
procedure Sort(Comparer: IComparer<T>; AIndex, ACount: Integer); overload;
procedure Sort(Comparison: TComparison<T>); overload;
procedure Sort(Comparison: TComparison<T>; AIndex, ACount: Integer); overload;
function BinarySearch(const Item: T; out FoundIndex: Integer): Boolean; overload;
function BinarySearch(const Item: T; out FoundIndex: Integer; Comparer: IComparer<T>): Boolean; overload;
function BinarySearch(const Item: T; out FoundIndex: Integer; Comparer: IComparer<T>; AIndex,ACount: Integer): Boolean; overload;
function BinarySearch(const Item: T; out FoundIndex: Integer; Comparison: TComparison<T>): Boolean; overload;
function BinarySearch(const Item: T; out FoundIndex: Integer; Comparison: TComparison<T>; AIndex,ACount: Integer): Boolean; overload;
{ TArray }
function Compare(const B: TArray<T>; AComparer: IComparer<T> = nil): integer; overload;
function Compare(const B: TArray<T>; AStartIndex,BStartIndex,ACount: integer; AComparer: IComparer<T> = nil): integer; overload;
{ TEnumerable }
function Compare(B: TEnumerable<T>; AComparer: IComparer<T> = nil): integer; overload;
function Compare(B: TEnumerable<T>; AStartIndex,BStartIndex,ACount: integer; AComparer: IComparer<T> = nil): integer; overload;
function ToString: string;
function ToText(const ValuesDelimiter: string = #13#10): string;
function ToArray: TArray<T>;
function GetEnumerator: TEnumerator<T>;
procedure SaveToStream(Dst: TStream; Encoding: TEncoding = nil);
procedure SaveToFile(const FileName: string; Encoding: TEncoding = nil; MemStream: boolean = True);
{ iterators }
function Start: TArrayIterator<T>;
function Finish: TArrayIterator<T>;
function RStart: TArrayRIterator<T>;
function RFinish: TArrayRIterator<T>;
{ operators }
class operator In(const a: T; b: TCVector<T>) : Boolean;
class operator In(a: TCVector<T>; b: TCVector<T>) : Boolean;
class operator In(const a: TArray<T>; b: TCVector<T>) : Boolean;
class operator In(const a: TEnumerable<T>; b: TCVector<T>) : Boolean;
class operator Implicit(const a : T) : TCVector<T>;
class operator Implicit(const a : TArray<T>) : TCVector<T>;
class operator Implicit(const a : TEnumerable<T>) : TCVector<T>;
{ We don't want to have both conversions: ->TArray and ->TEnumerable,
because in many cases it will create ambiguity (many methods support both as input).
We support TEnumerable because it is safe. If someone needs TArray, he can use
wither AsArray (for readonly access) or ToArray }
class operator Implicit(a : TCVector<T>) : TEnumerable<T>;
class operator Explicit(const a : T) : TCVector<T>;
class operator Explicit(const a : TArray<T>) : TCVector<T>;
class operator Explicit(const a : TEnumerable<T>) : TCVector<T>;
{ see comments for Implicit(a : TCVector<T>) : TEnumerable<T>; }
class operator Explicit(a : TCVector<T>) : TEnumerable<T>;
class operator Add(a: TCVector<T>; const b: T): TCVector<T>;
class operator Add(a: TCVector<T>; b: TCVector<T>): TCVector<T>;
class operator Add(a: TCVector<T>; const b: TArray<T>): TCVector<T>;
class operator Add(a: TCVector<T>; const b: TEnumerable<T>): TCVector<T>;
class operator Add(const a: T; b: TCVector<T>): TCVector<T>;
class operator Add(const a: TArray<T>; b: TCVector<T>): TCVector<T>;
class operator Add(const a: TEnumerable<T>; b: TCVector<T>): TCVector<T>;
class operator Subtract(a: TCVector<T>; const b: T): TCVector<T>;
class operator Subtract(a: TCVector<T>; b: TCVector<T>): TCVector<T>;
class operator Subtract(a: TCVector<T>; const b: TArray<T>): TCVector<T>;
class operator Subtract(a: TCVector<T>; const b: TEnumerable<T>): TCVector<T>;
class operator Subtract(const a: T; b: TCVector<T>): TCVector<T>;
class operator Subtract(const a: TArray<T>; b: TCVector<T>): TCVector<T>;
class operator Subtract(const a: TEnumerable<T>; b: TCVector<T>): TCVector<T>;
class operator Equal(a: TCVector<T>; b: TCVector<T>) : Boolean;
class operator Equal(a: TCVector<T>; const b: TArray<T>) : Boolean;
class operator Equal(a: TCVector<T>; const b: TEnumerable<T>) : Boolean;
class operator Equal(const b: TArray<T>; a: TCVector<T>): Boolean;
class operator Equal(const b: TEnumerable<T>; a: TCVector<T>): Boolean;
class operator NotEqual(a: TCVector<T>; b: TCVector<T>): Boolean;
class operator NotEqual(a: TCVector<T>; const b: TArray<T>) : Boolean;
class operator NotEqual(a: TCVector<T>; const b: TEnumerable<T>) : Boolean;
class operator NotEqual(const b: TArray<T>; a: TCVector<T>): Boolean;
class operator NotEqual(const b: TEnumerable<T>; a: TCVector<T>): Boolean;
class operator GreaterThanOrEqual(a: TCVector<T>; b: TCVector<T>): Boolean;
class operator GreaterThanOrEqual(a: TCVector<T>; const b: TArray<T>): Boolean;
class operator GreaterThanOrEqual(a: TCVector<T>; const b: TEnumerable<T>): Boolean;
class operator GreaterThanOrEqual(const b: TArray<T>; a: TCVector<T>): Boolean;
class operator GreaterThanOrEqual(const b: TEnumerable<T>; a: TCVector<T>): Boolean;
class operator GreaterThan(a: TCVector<T>; b: TCVector<T>): Boolean;
class operator GreaterThan(a: TCVector<T>; const b: TArray<T>): Boolean;
class operator GreaterThan(a: TCVector<T>; const b: TEnumerable<T>): Boolean;
class operator GreaterThan(const b: TArray<T>; a: TCVector<T>): Boolean;
class operator GreaterThan(const b: TEnumerable<T>; a: TCVector<T>): Boolean;
class operator LessThan(a: TCVector<T>; b: TCVector<T>): Boolean;
class operator LessThan(a: TCVector<T>; const b: TArray<T>): Boolean;
class operator LessThan(a: TCVector<T>; const b: TEnumerable<T>): Boolean;
class operator LessThan(const b: TArray<T>; a: TCVector<T>): Boolean;
class operator LessThan(const b: TEnumerable<T>; a: TCVector<T>): Boolean;
class operator LessThanOrEqual(a: TCVector<T>; b: TCVector<T>): Boolean;
class operator LessThanOrEqual(a: TCVector<T>; const b: TArray<T>): Boolean;
class operator LessThanOrEqual(a: TCVector<T>; const b: TEnumerable<T>): Boolean;
class operator LessThanOrEqual(const b: TArray<T>; a: TCVector<T>): Boolean;
class operator LessThanOrEqual(const b: TEnumerable<T>; a: TCVector<T>): Boolean;
property First: T read GetFirst write SetFirst;
property Last: T read GetLast write SetLast;
property Count: NativeInt read GetCount write SetCount;
property Capacity: integer read GetCapacity write SetCapacity;
property Items[ItemIndex: integer]: T read GetItem write SetItem; default;
property Empty: boolean read GetEmpty;
property TotalSizeBytes: int64 read GetTotalSizeBytes;
property ItemsArray: TArray<T> read GetItemsArray;
property Collection: TEnumerable<T> read GetCollection;
property OwnsValues: boolean read GetOwnsValues write SetOwnsValues;
end;
{ Copy-on-write doesn't make much sense for TObject* class,
because there is no way to copy objects }
//TCObjectVector<T: class> = record
{ Dynamic 2-dimensional array }
T2DVector<T> = record
public
Rows: TVector<TVector<T>>;
type
TEnumerator = class(TEnumerator<T>)
protected
Rows: TVector<TVector<T>>;
X,Y: integer;
function DoGetCurrent: T; override;
function DoMoveNext: Boolean; override;
public
constructor Create(const Rows: TVector<TVector<T>>);
end;
TCollection = class(TEnumerableExt<T>)
protected
Rows: TVector<TVector<T>>;
function DoGetEnumerator: TEnumerator<T>; override;
public
constructor Create(const Rows: TVector<TVector<T>>);
end;
private
function GetValue(x,y: integer): T;
procedure SetValue(x, y: integer; const Value: T);
function GetRowCount: integer;
procedure SetRowCount(const Value: integer);
function GetWidth(y: integer): integer;
procedure SetWidth(y: integer; const Value: integer);
public
procedure Init; overload;
procedure Init(Width, Height: integer); overload;
procedure Clear;
function AddRow: integer;
function Add(y: integer): integer; overload;
function Add(y: integer; const Value: T): integer; overload;
function Add(y: integer; const Values: TEnumerable<T>): integer; overload;
function Add(y: integer; const Values: TArray<T>): integer; overload;
{ Syntax:
for Value in Vec2d.Collection.Data do }
function Collection: IInterfacedObject<TEnumerable<T>>;
property Elements[x,y: integer]: T read GetValue write SetValue; default;
property RowCount: integer read GetRowCount write SetRowCount;
property Count[y: integer]:integer read GetWidth write SetWidth;
end;
implementation
uses
adot.Collections,
adot.Tools,
adot.Tools.RTTI,
adot.Strings;
{ TVector<T> }
class function TVector<T>.Create: TVector<T>;
begin
result.Init;
end;
class function TVector<T>.Create(ACapacity: integer): TVector<T>;
begin
result.Init(ACapacity);
end;
class function TVector<T>.Create(AItems: TArray<T>): TVector<T>;
begin
result.Init(AItems);
end;
class function TVector<T>.Create(AItems: TEnumerable<T>; ACapacity: integer): TVector<T>;
begin
result.Init(AItems, ACapacity);
end;
procedure TVector<T>.Init;
begin
Self := Default(TVector<T>);
end;
procedure TVector<T>.Init(ACapacity: integer);
begin
Self := Default(TVector<T>);
Capacity := ACapacity;
end;
procedure TVector<T>.Init(AItems: TArray<T>);
begin
Self := Default(TVector<T>);
Items := AItems;
FCount := High(AItems)-Low(AItems)+1;
end;
procedure TVector<T>.Init(AItems: TEnumerable<T>; ACapacity: integer);
begin
Self := Default(TVector<T>);
Capacity := ACapacity;
Add(AItems);
end;
function TVector<T>.Add: integer;
begin
if Count >= Capacity then
Grow;
result := FCount;
inc(FCount);
end;
function TVector<T>.Add(const Value: T): integer;
begin
result := Add;
Items[result] := Value;
end;
procedure TVector<T>.Add(const Value: TArray<T>);
begin
Add(Value, 0, System.Length(Value));
end;
procedure TVector<T>.Add(const Value: TArray<T>; AStartIndex,ACount: integer);
var
I: Integer;
begin
if ACount <= 0 then
Exit;
I := Count + ACount;
if I > Capacity then
Capacity := I;
for I := AStartIndex to AStartIndex+ACount-1 do
Add(Value[I]);
end;
procedure TVector<T>.Add(const Value: TEnumerable<T>);
var
V: T;
begin
for V in Value do
Add(V);
end;
procedure TVector<T>.Clear;
begin
Self := Default(TVector<T>);
end;
procedure TVector<T>.TrimExcess;
begin
if Capacity>Count then
Capacity := Count;
end;
function TVector<T>.ContainsAll(V: TArray<T>; C: IComparer<T>): boolean;
var
B: TArray<boolean>;
I,J,N: Integer;
begin
if (System.Length(V) = 0) or (Count = 0) then
Exit(False);
{ We can't use TSet, because it needs IEqualityComparer.GetHash,
IComparer can not be tranformed into IEqualityComparer hasher }
TArray.Sort<T>(V, C);
{ remove duplicates }
J := 0;
for I := 1 to High(V) do
if C.Compare(V[I], V[J])<>0 then
begin
inc(J);
Items[J] := Items[I];
end;
SetLength(V, J+1);
{ find items in sorted version of Values }
SetLength(B, System.Length(V));
N := System.Length(V);
for I := 0 to FCount-1 do
if TArray.BinarySearch<T>(V, Items[I], J, C) and not B[J] then
begin
B[J] := True;
dec(N);
if N <= 0 then
Exit(True);
end;
result := False;
end;
function TVector<T>.Contains(const Value: T): boolean;
begin
result := IndexOf(Value)>=0;
end;
function TVector<T>.Contains(const Value: T; Comparer: IComparer<T>): boolean;
begin
result := IndexOf(Value, Comparer)>=0;
end;
function TVector<T>.Contains(const Values: TArray<T>): boolean;
begin
result := ContainsAll(TArrayUtils.Copy<T>(Values), TComparerUtils.DefaultComparer<T>);
end;
function TVector<T>.Contains(const Values: TArray<T>; Comparer: IComparer<T>): boolean;
begin
result := ContainsAll(TArrayUtils.Copy<T>(Values), Comparer);
end;
function TVector<T>.Compare(B: TEnumerable<T>; AComparer: IComparer<T>): integer;
var
Value: T;
BItemsCount: integer;
begin
BItemsCount := 0;
for Value in B do
inc(BItemsCount);
if Count = BItemsCount then
result := Compare(B,0,0,Count, AComparer)
else
if Count < BItemsCount
then result := -1
else result := 1;
end;
function TVector<T>.Compare(const B: TArray<T>; AStartIndex, BStartIndex, ACount: integer; AComparer: IComparer<T>): integer;
var
I: Integer;
begin
if AComparer = nil then
AComparer := TComparerUtils.DefaultComparer<T>;
Assert((ACount=0) or (ACount>0) and (AStartIndex>=0) and (AStartIndex+ACount-1<Count));
Assert((ACount=0) or (ACount>0) and (BStartIndex>=0) and (BStartIndex+ACount-1<System.Length(B)));
if ACount <= 0 then
result := 0
else
for I := 0 to ACount-1 do
begin
result := AComparer.Compare(Items[I+AStartIndex], B[I+BStartIndex]);
if result <> 0 then
Break;
end;
end;
function TVector<T>.Compare(const B: TArray<T>; AComparer: IComparer<T>): integer;
begin
if Count = System.Length(B) then
result := Compare(B,0,0,Count, AComparer)
else
if Count < System.Length(B)
then result := -1
else result := 1;
end;
function TVector<T>.Compare(B: TEnumerable<T>; AStartIndex, BStartIndex, ACount: integer; AComparer: IComparer<T>): integer;
var
Value: T;
BItemsCount: integer;
begin
if AComparer = nil then
AComparer := TComparerUtils.DefaultComparer<T>;
BItemsCount := 0;
for Value in B do
inc(BItemsCount);
Assert((ACount=0) or (ACount>0) and (AStartIndex>=0) and (AStartIndex+ACount-1<Count));
Assert((ACount=0) or (ACount>0) and (BStartIndex>=0) and (BStartIndex+ACount-1<BItemsCount));
result := 0;
for Value in B do
if BStartIndex > 0 then
dec(BStartIndex)
else
begin
result := AComparer.Compare(Items[AStartIndex], Value);
inc(AStartIndex);
dec(ACount);
if (result <> 0) or (ACount <= 0) then
break;
end;
end;
function TVector<T>.Contains(const Values: TEnumerable<T>): boolean;
begin
result := ContainsAll(Values.ToArray, TComparerUtils.DefaultComparer<T>);
end;
function TVector<T>.Contains(const Values: TEnumerable<T>; Comparer: IComparer<T>): boolean;
begin
result := ContainsAll(Values.ToArray, Comparer);
end;
function TVector<T>.Copy: TVector<T>;
begin
result.Clear;
result.Items := TArrayUtils.Copy<T>(Items, 0, Count);
result.FCount := Count;
end;
procedure TVector<T>.Delete(ItemIndex: integer);
var
I: Integer;
begin
Assert((ItemIndex>=0) and (ItemIndex<FCount));
for I := ItemIndex to Count-2 do
Items[I] := Items[I+1];
Dec(FCount);
Items[FCount] := Default(T);
end;
procedure TVector<T>.Delete(AStartIndex,ACount: integer);
var
I,C: Integer;
begin
Assert((AStartIndex>=0) and (AStartIndex<Count) and (ACount>=0) and (AStartIndex+ACount-1<Count));
C := Count-ACount; { new Count }
for I := AStartIndex to C-1 do
Items[I] := Items[I+ACount];
for I := C to Count-1 do
Items[I] := Default(T);
FCount := C;
end;
procedure TVector<T>.Delete(const AIndices: TArray<integer>);
begin
Delete(TSet<integer>.Create(AIndices));
end;
procedure TVector<T>.Delete(AIndices: TSet<integer>);
var
S,D,I: Integer;
begin
if (AIndices.Count = 0) or (Count = 0) then
Exit;
S := 0;
D := 0;
for I := 0 to Count-1 do
if not (I in AIndices) then
begin
Items[D] := Items[I];
inc(D);
end;
for I := D to FCount-1 do
Items[I] := Default(T);
FCount := D;
end;
procedure TVector<T>.DeleteLast;
begin
Assert(FCount>0);
Dec(FCount);
Items[FCount] := Default(T);
end;
class operator TVector<T>.Equal(a, b: TVector<T>): Boolean;
begin
result := A.Compare(B) = 0;
end;
class operator TVector<T>.Equal(a: TVector<T>; const b: TArray<T>): Boolean;
begin
result := A.Compare(B) = 0;
end;
class operator TVector<T>.Equal(a: TVector<T>; const b: TEnumerable<T>): Boolean;
begin
result := A.Compare(B) = 0;
end;
class operator TVector<T>.Equal(const b: TEnumerable<T>; a: TVector<T>): Boolean;
begin
result := A.Compare(B) = 0;
end;
class operator TVector<T>.Equal(const b: TArray<T>; a: TVector<T>): Boolean;
begin
result := A.Compare(B) = 0;
end;
procedure TVector<T>.Exchange(Index1, Index2: integer);
var Value: T;
begin
Assert((Index1>=0) and (Index1<Count) and (Index2>=0) and (Index2<Count));
Value := Items[Index1];
Items[Index1] := Items[Index2];
Items[Index2] := Value;
end;
class operator TVector<T>.Explicit(const a: T): TVector<T>;
begin
result.Init;
result.Add(a);
end;
class operator TVector<T>.Explicit(const a: TArray<T>): TVector<T>;
begin
result.Init(a);
end;
class operator TVector<T>.Explicit(const a: TEnumerable<T>): TVector<T>;
begin
result.Init(a, 0);
end;
class operator TVector<T>.Explicit(a: TVector<T>): TArray<T>;
begin
result := a.ToArray;
end;
function TVector<T>.ToString: string;
begin
result := ToText(' ');
end;
function TVector<T>.ToText(const ValuesDelimiter: string = #13#10): string;
var
S: TStringBuilder;
I: Integer;
begin
S := TStringBuilder.Create;
for I := 0 to FCount-1 do
begin
if S.Length > 0 then
S.Append(ValuesDelimiter);
S.Append(TRttiUtils.ValueAsString<T>(Items[I]));
end;
result := S.ToString;
end;
function TVector<T>.ToArray: TArray<T>;
begin
TrimExcess;
result := Items;
end;
function TVector<T>.Extract(ItemIndex: integer): T;
begin
Assert((ItemIndex>=0) and (ItemIndex<Count));
result := Items[ItemIndex];
Items[ItemIndex] := Default(T);
Delete(ItemIndex);
end;
function TVector<T>.ExtractAll: TArray<T>;
var L: TArray<T>;
begin
TrimExcess;
result := Items;
SetLength(L, 0);
Items := L;
FCount := 0;
end;
function TVector<T>.ExtractLast: T;
begin
Assert(FCount>0);
Dec(FCount);
result := Items[FCount];
Items[FCount] := Default(T);
end;
class operator TVector<T>.GreaterThanOrEqual(a, b: TVector<T>): Boolean;
begin
result := A.Compare(B) >= 0;
end;
class operator TVector<T>.GreaterThanOrEqual(a: TVector<T>; const b: TArray<T>): Boolean;
begin
result := A.Compare(B) >= 0;
end;
class operator TVector<T>.GreaterThanOrEqual(a: TVector<T>; const b: TEnumerable<T>): Boolean;
begin
result := A.Compare(B) >= 0;
end;
class operator TVector<T>.GreaterThanOrEqual(const b: TArray<T>; a: TVector<T>): Boolean;
begin
result := A.Compare(B) <= 0;
end;
class operator TVector<T>.GreaterThan(a, b: TVector<T>): Boolean;
begin
result := A.Compare(B) > 0;
end;
class operator TVector<T>.GreaterThan(a: TVector<T>; const b: TArray<T>): Boolean;
begin
result := A.Compare(B) > 0;
end;
class operator TVector<T>.GreaterThan(a: TVector<T>; const b: TEnumerable<T>): Boolean;
begin
result := A.Compare(B) > 0;
end;
class operator TVector<T>.GreaterThan(const b: TArray<T>; a: TVector<T>): Boolean;
begin
result := A.Compare(B) < 0;
end;
class operator TVector<T>.GreaterThan(const b: TEnumerable<T>; a: TVector<T>): Boolean;
begin
result := A.Compare(B) < 0;
end;
class operator TVector<T>.GreaterThanOrEqual(const b: TEnumerable<T>; a: TVector<T>): Boolean;
begin
result := A.Compare(B) <= 0;
end;
procedure TVector<T>.Grow;
begin
if Capacity < 4 then
Capacity := Capacity+1
else
if Capacity < 64 then
Capacity := 64
else
Capacity := Capacity * 2;
end;
class operator TVector<T>.In(const a: T; b: TVector<T>): Boolean;
begin
result := B.Contains(A);
end;
class operator TVector<T>.In(a, b: TVector<T>): Boolean;
begin
result := B.Contains(A);
end;
class operator TVector<T>.In(const a: TArray<T>; b: TVector<T>): Boolean;
begin
result := B.Contains(A);
end;
class operator TVector<T>.Implicit(const a: T): TVector<T>;
begin
result.Init;
result.Add(A);
end;
class operator TVector<T>.Implicit(const a: TArray<T>): TVector<T>;
begin
result.Init(a);
end;
class operator TVector<T>.Implicit(const a: TEnumerable<T>): TVector<T>;
begin
result.Init(a, 0);
end;
class operator TVector<T>.Implicit(a: TVector<T>): TArray<T>;
begin
result := a.ToArray;
end;
class operator TVector<T>.In(const a: TEnumerable<T>; b: TVector<T>): Boolean;
begin
result := B.Contains(A);
end;
function TVector<T>.IndexOf(const Value: T; Comparer: IComparer<T>): integer;
begin
if not FindFirst(Value, Result, Comparer) then
result := -1;
end;
function TVector<T>.IndexOf(const Value: T): integer;
begin
if not FindFirst(Value, Result) then
result := -1;
end;
function TVector<T>.FindFirst(const Value: T; var Index: integer): boolean;
begin
Index := -1;
result := FindNext(Value, Index, TComparerUtils.DefaultComparer<T>);
end;
function TVector<T>.FindFirst(const Value: T; var Index: integer; Comparer: IComparer<T>): boolean;
begin
Index := -1;
result := FindNext(Value, Index, Comparer);
end;
function TVector<T>.FindNext(const Value: T; var Index: integer): boolean;
begin
result := FindNext(Value, Index, TComparerUtils.DefaultComparer<T>);
end;
function TVector<T>.FindNext(const Value: T; var Index: integer; Comparer: IComparer<T>): boolean;
var
I: Integer;
begin
if Comparer = nil then
Comparer := TComparerUtils.DefaultComparer<T>;
for I := Index+1 to Count-1 do
if Comparer.Compare(Items[I], Value)=0 then
begin
Index := I;
Exit(True);
end;
result := False;
end;
procedure TVector<T>.FirstPermutation;
begin
Sort;
end;
function TVector<T>.Insert(Index: integer; const Value: T): integer;
begin
for result := Add downto Index+1 do
Items[result] := Items[result-1];
result := Index;
Items[result] := Value;
end;
class operator TVector<T>.LessThan(a, b: TVector<T>): Boolean;
begin
result := A.Compare(B) < 0;
end;
class operator TVector<T>.LessThan(a: TVector<T>; const b: TArray<T>): Boolean;
begin
result := A.Compare(B) < 0;
end;
class operator TVector<T>.LessThan(a: TVector<T>; const b: TEnumerable<T>): Boolean;
begin
result := A.Compare(B) < 0;
end;
class operator TVector<T>.LessThan(const b: TArray<T>; a: TVector<T>): Boolean;
begin
result := A.Compare(B) > 0;
end;
class operator TVector<T>.LessThan(const b: TEnumerable<T>; a: TVector<T>): Boolean;
begin
result := A.Compare(B) > 0;
end;
class operator TVector<T>.LessThanOrEqual(a, b: TVector<T>): Boolean;
begin
result := A.Compare(B) <= 0;
end;
class operator TVector<T>.LessThanOrEqual(a: TVector<T>; const b: TArray<T>): Boolean;
begin
result := A.Compare(B) <= 0;
end;
class operator TVector<T>.LessThanOrEqual(a: TVector<T>; const b: TEnumerable<T>): Boolean;
begin
result := A.Compare(B) <= 0;
end;
class operator TVector<T>.LessThanOrEqual(const b: TArray<T>; a: TVector<T>): Boolean;
begin
result := A.Compare(B) >= 0;
end;
class operator TVector<T>.LessThanOrEqual(const b: TEnumerable<T>; a: TVector<T>): Boolean;
begin
result := A.Compare(B) >= 0;
end;
procedure TVector<T>.Move(SrcIndex, DstIndex: integer);
var
I: integer;
Value: T;
begin
if SrcIndex < DstIndex then
begin
{ src dst
1 2 [3] 4 [5] 6 7 }
Value := Items[SrcIndex];
for I := SrcIndex to DstIndex-1 do
Items[I] := Items[I+1];
Items[DstIndex] := Value;
end
else
if SrcIndex > DstIndex then
begin
{ dst src
1 2 [3] 4 [5] 6 7 }
Value := Items[SrcIndex];
for I := SrcIndex downto DstIndex+1 do
Items[I] := Items[I-1];
Items[DstIndex] := Value;
end;
end;
function TVector<T>.NextPermutation: boolean;
var
i,x,n: integer;
C: IComparer<T>;
begin
C := TComparerUtils.DefaultComparer<T>;
{ find max N where A[N] < A[N+1] }
n := -1;
for i := Count-2 downto 0 do
if C.Compare(Items[i], Items[i+1]) < 0 then
begin
n := i;
break;
end;
{ if A[N] > A[N+1] for any N then there is no more permutations }
result := n<>-1;
if not result then
exit;
{ let's order range [N+1; FCount-1]
now it has reverse order so just call .reverse }
Reverse(n+1,FCount-n-1);
{ find value next to A[N] in range [N+1; Count-1]
such value exists because at least original A[N+1] > A[N] }
x := -1;
for i := N+1 to Count-1 do
if C.Compare(Items[i], Items[N]) > 0 then
begin
x := i;
break;
end;
{ swap A[N] and A[X] }
Exchange(n, x);
{ change position of A[X] to make range [N+1; FCoun-1] ordered again }
i := x;
while (i > n+1) and (C.Compare(Items[i-1], Items[x]) > 0) do
dec(i);
while (i < Count-1) and (C.Compare(Items[x], Items[i+1]) > 0) do
inc(i);
if i<>x then
Move(x,i);
end;
class operator TVector<T>.NotEqual(a: TVector<T>; const b: TArray<T>): Boolean;
begin
result := A.Compare(B) <> 0;
end;
class operator TVector<T>.NotEqual(a, b: TVector<T>): Boolean;
begin
result := A.Compare(B) <> 0;
end;
class operator TVector<T>.NotEqual(a: TVector<T>; const b: TEnumerable<T>): Boolean;
begin
result := A.Compare(B) <> 0;
end;
class operator TVector<T>.NotEqual(const b: TArray<T>; a: TVector<T>): Boolean;
begin
result := A.Compare(B) <> 0;
end;
class operator TVector<T>.NotEqual(const b: TEnumerable<T>; a: TVector<T>): Boolean;
begin
result := A.Compare(B) <> 0;
end;
function TVector<T>.PrevPermutation: boolean;
var
i,x,n: integer;
C: IComparer<T>;
begin
C := TComparerUtils.DefaultComparer<T>;
{ find max N where A[N] > A[N+1] }
n := -1;
for i := FCount-2 downto 0 do
if C.Compare(Items[i], Items[i+1]) > 0 then
begin
n := i;
break;
end;
{ if A[N] > A[N+1] for any N then there is no more permutations }
result := n<>-1;
if not result then
exit;
{ let's order range [N+1; FCoun-1]
now it has reverse order so just call .reverse }
reverse(n+1,FCount-n-1);
{ find value previous to A[N] in range [N+1; FCount-1]
such value exists because at least original A[N+1] < A[N] }
x := -1;
for i := N+1 to FCount-1 do
if C.Compare(Items[i], Items[N]) < 0 then
begin
x := i;
break;
end;
{ swap A[N] and A[X] }
Exchange(n,x);
{ change position of A[X] to make range [N+1; FCoun-1] back ordered again }
i := x;
while (i > n+1) and (C.Compare(Items[i-1], Items[x]) < 0) do
dec(i);
while (i < FCount-1) and (C.Compare(Items[x], Items[i+1]) < 0) do
inc(i);
if i<>x then
Move(x,i);
end;
procedure TVector<T>.Remove(const V: T; AComparer: IComparer<T>);
var
I,D: Integer;
begin
if AComparer = nil then
AComparer := TComparerUtils.DefaultComparer<T>;
D := 0;
for I := 0 to FCount-1 do
if AComparer.Compare(Items[I], V) <> 0 then
begin
Items[D] := Items[I];
inc(D);
end;
for I := D to FCount-1 do
Items[I] := Default(T);
FCount := D;
end;
procedure TVector<T>.Remove(const V: TArray<T>; AComparer: IComparer<T>);
var
S: TVector<T>;
I,J,D: integer;
begin
if (System.Length(V)=0) or (Count=0) then
Exit;
if AComparer = nil then
AComparer := TComparerUtils.DefaultComparer<T>;
S.Init(TArrayUtils.Copy<T>(V));
S.Sort(AComparer);
D := 0;
for I := 0 to FCount-1 do
if not S.BinarySearch(Items[I],J,AComparer) then
begin
Items[D] := Items[I];
inc(D);
end;
for I := D to FCount-1 do
Items[I] := Default(T);
FCount := D;
end;
procedure TVector<T>.Remove(const V: TEnumerable<T>; AComparer: IComparer<T>);
begin
Remove(V.ToArray, AComparer);
end;
procedure TVector<T>.Remove(AFilter: TFuncFilterValueIndex<T>);
var
I,D: Integer;
begin
D := 0;
for I := 0 to FCount-1 do
if not AFilter(Items[I], I) then
begin
Items[D] := Items[I];
inc(D);
end;
for I := D to FCount-1 do
Items[I] := Default(T);
FCount := D;
end;
procedure TVector<T>.Reverse;
begin
Reverse(0, Count);
end;
procedure TVector<T>.Reverse(AStartIndex, ACount: integer);
var
I: Integer;
Value: T;
begin
if ACount <= 0 then
Exit;
Assert((AStartIndex >= 0) and (AStartIndex + ACount <= Count));
for I := 0 to (ACount shr 1) - 1 do
begin
Value := Items[AStartIndex+I];
Items[AStartIndex+I] := Items[AStartIndex+ACount-1-I];
Items[AStartIndex+ACount-1-I] := Value;
end;
end;
function TVector<T>.RFinish: TArrayRIterator<T>;
begin
result.Init(@Items[0]);
dec(result);
end;
procedure TVector<T>.RotateLeft(Index1, Index2, Shift: integer);
var
I: integer;
begin
Assert((Index1>=0) and (Index1<Count) and (Index2>=0) and (Index2<Count));
if Index2 < Index1 then
begin
I := Index1;
Index1 := Index2;
Index2 := I;
end;
I := Index2-Index1+1;
Shift := (I - (Shift mod I)) mod I;
if Shift <= 0 then
if Shift < 0 then
Inc(Shift, I)
else
Exit;
Reverse(Index1, Index2-Index1+1);
Reverse(Index1, Shift);
Reverse(Index1+Shift, Index2-Index1+1-Shift);
end;
procedure TVector<T>.RotateRight(Index1, Index2, Shift: integer);
var
I: integer;
begin
Assert((Index1>=0) and (Index1<Count) and (Index2>=0) and (Index2<Count));
if Index2 < Index1 then
begin
I := Index1;
Index1 := Index2;
Index2 := I;
end;
I := Index2-Index1+1;
Shift := Shift mod I;
if Shift <= 0 then
if Shift < 0 then
Inc(Shift, I)
else
Exit;
Reverse(Index1, Index2-Index1+1);
Reverse(Index1, Shift);
Reverse(Index1+Shift, Index2-Index1+1-Shift);
end;
function TVector<T>.RStart: TArrayRIterator<T>;
begin
result.Init(@Items[0]);
inc(result, FCount-1);
end;
function TVector<T>.GetCapacity: integer;
begin
result := System.Length(Items);
end;
procedure TVector<T>.SetCapacity(ACapacity: integer);
begin
Assert(ACapacity>=Count);
SetLength(Items, ACapacity);
end;
function TVector<T>.GetEmpty: Boolean;
begin
Result := FCount <= 0;
end;
function TVector<T>.GetEnumerator: TEnumerator;
begin
result.Init(Items, Count);
end;
function TVector<T>.GetEnumeratorClass: TEnumerator<T>;
begin
result := TArrayEnumeratorClass<T>.Create(Items, Count);
end;
function TVector<T>.GetFirst: T;
begin
Result := Items[0];
end;
procedure TVector<T>.SetFirst(const Value: T);
begin
Items[0] := Value;
end;
function TVector<T>.GetLast: T;
begin
Result := Items[Count-1];
end;
function TVector<T>.GetSlice: TSlice<T>;
begin
result.Init(Items, FCount);
end;
function TVector<T>.GetSlice(AStartSliceIndexIncl, AEndSliceIndexExcl: integer): TSlice<T>;
begin
result.Init(Items, FCount);
result.Add(AStartSliceIndexIncl, AEndSliceIndexExcl);
end;
function TVector<T>.GetSlice(AFilter: TFuncFilterValueIndex<T>): TSlice<T>;
var
I: Integer;
begin
result.Init(Items, FCount);
for I := 0 to FCount-1 do
if AFilter(Items[I], I) then
result.Add(I);
end;
function TVector<T>.GetTotalSizeBytes: int64;
begin
result := (High(Items)-Low(Items)+1)*SizeOf(T);
end;
procedure TVector<T>.SetLast(const Value: T);
begin
Items[Count-1] := Value;
end;
procedure TVector<T>.Shuffle(AStartIndex, ACount: integer);
var
I: Integer;
begin
if ACount <= 1 then
Exit;
Assert((AStartIndex >= 0) and (AStartIndex + ACount <= Count));
for I := ACount-1 downto 1 do
Exchange(I+AStartIndex, Random(I+1)+AStartIndex);
end;
procedure TVector<T>.Shuffle;
begin
Shuffle(0, Count);
end;
function TVector<T>.GetItem(ItemIndex: integer): T;
begin
Assert((ItemIndex >= 0) and (ItemIndex < Count));
result := Items[ItemIndex];
end;
procedure TVector<T>.SetItem(ItemIndex: integer; const Value: T);
begin
Assert((ItemIndex >= 0) and (ItemIndex < Count));
Items[ItemIndex] := Value;
end;
procedure TVector<T>.SetCount(ACount: NativeInt);
var
I: Integer;
begin
for I := ACount to Count-1 do
Items[I] := Default(T);
FCount := ACount;
if ACount > Capacity then
Capacity := ACount;
end;
procedure TVector<T>.Sort;
begin
TArray.Sort<T>(Items, TComparerUtils.DefaultComparer<T>, 0,Count);
end;
procedure TVector<T>.Sort(AIndex, ACount: Integer);
begin
TArray.Sort<T>(Items, TComparerUtils.DefaultComparer<T>, AIndex, ACount);
end;
procedure TVector<T>.Sort(Comparer: IComparer<T>);
begin
Sort(Comparer, 0, Count);
end;
procedure TVector<T>.Sort(Comparer: IComparer<T>; AIndex, ACount: Integer);
begin
TArray.Sort<T>(Items, Comparer, AIndex, ACount);
end;
procedure TVector<T>.Sort(Comparison: TComparison<T>);
begin
Sort(Comparison, 0, Count);
end;
procedure TVector<T>.Sort(Comparison: TComparison<T>; AIndex, ACount: Integer);
var
C: IComparer<T>;
begin
C := TDelegatedComparer<T>.Create(Comparison);
TArray.Sort<T>(Items, C, AIndex, ACount);
end;
function TVector<T>.Sorted: boolean;
var C: IComparer<T>;
begin
C := TComparerUtils.DefaultComparer<T>;
result := TArrayUtils.Sorted<T>(Items, 0, Count, C);
end;
function TVector<T>.Sorted(AStartIndex, ACount: integer; AComparer: IComparer<T>): boolean;
begin
result := TArrayUtils.Sorted<T>(Items, AStartIndex, ACount, AComparer);
end;
function TVector<T>.Sorted(AStartIndex, ACount: integer; AComparison: TComparison<T>): boolean;
var C: IComparer<T>;
begin
C := TDelegatedComparer<T>.Create(AComparison);
result := TArrayUtils.Sorted<T>(Items, AStartIndex, ACount, C);
end;
function TVector<T>.Start: TArrayIterator<T>;
begin
result.Init(@Items[0]);
end;
function TVector<T>.Finish: TArrayIterator<T>;
begin
result.Init(@Items[0]);
inc(result, FCount);
end;
class operator TVector<T>.Subtract(a: TVector<T>; const b: TArray<T>): TVector<T>;
begin
result.Init;
result.Add(A);
result.Remove(B);
end;
class operator TVector<T>.Subtract(a, b: TVector<T>): TVector<T>;
begin
result.Init;
result.Add(A);
result.Remove(B);
end;
class operator TVector<T>.Subtract(a: TVector<T>; const b: T): TVector<T>;
begin
result.Init;
result.Add(A);
result.Remove(B);
end;
class operator TVector<T>.Subtract(a: TVector<T>; const b: TEnumerable<T>): TVector<T>;
begin
result.Init;
result.Add(A);
result.Remove(B);
end;
class operator TVector<T>.Subtract(const a: TEnumerable<T>; b: TVector<T>): TVector<T>;
begin
result.Init;
result.Add(A);
result.Remove(B);
end;
class operator TVector<T>.Subtract(const a: TArray<T>; b: TVector<T>): TVector<T>;
begin
result.Init;
result.Add(A);
result.Remove(B);
end;
class operator TVector<T>.Subtract(const a: T; b: TVector<T>): TVector<T>;
begin
result.Init;
result.Add(A);
result.Remove(B);
end;
function TVector<T>.BinarySearch(const Item: T; out FoundIndex: Integer): Boolean;
var C: IComparer<T>;
begin
result := TArray.BinarySearch<T>(Items, Item, FoundIndex, TComparerUtils.DefaultComparer<T>, 0, Count);
end;
function TVector<T>.BinarySearch(const Item: T; out FoundIndex: Integer; Comparer: IComparer<T>): Boolean;
begin
result := TArray.BinarySearch<T>(Items, Item, FoundIndex, Comparer, 0, Count);
end;
function TVector<T>.BinarySearch(const Item: T; out FoundIndex: Integer; Comparer: IComparer<T>; AIndex,ACount: Integer): Boolean;
begin
result := TArray.BinarySearch<T>(Items, Item, FoundIndex, Comparer, AIndex,ACount);
end;
function TVector<T>.BinarySearch(const Item: T; out FoundIndex: Integer; Comparison: TComparison<T>; AIndex, ACount: Integer): Boolean;
begin
result := BinarySearch(Item, FoundIndex, TDelegatedComparer<T>.Create(Comparison), AIndex, ACount);
end;
function TVector<T>.BinarySearch(const Item: T; out FoundIndex: Integer; Comparison: TComparison<T>): Boolean;
begin
result := BinarySearch(Item, FoundIndex, TDelegatedComparer<T>.Create(Comparison), 0, Count);
end;
procedure TVector<T>.Add(const Value: TVector<T>);
var
I: Integer;
begin
for I := 0 to Value.Count-1 do
Items[Add] := Value[I];
end;
{ T2DVector<T>.TCollectionEnumerator }
constructor T2DVector<T>.TEnumerator.Create(const Rows: TVector<TVector<T>>);
begin
inherited Create;
Self.Rows := Rows;
X := -1;
Y := 0;
end;
function T2DVector<T>.TEnumerator.DoMoveNext: Boolean;
begin
if Y >= Rows.Count then
Exit(False);
inc(X);
if X < Rows[Y].Count then
Exit(True);
repeat
inc(Y);
if Y >= Rows.Count then
Exit(False);
until Rows[Y].Count > 0;
X := 0;
Result := True;
end;
function T2DVector<T>.TEnumerator.DoGetCurrent: T;
begin
result := Rows[Y][X];
end;
class operator TVector<T>.Add(a: TVector<T>; const b: TArray<T>): TVector<T>;
begin
result.Init;
result.Add(A);
result.Add(B);
end;
class operator TVector<T>.Add(a, b: TVector<T>): TVector<T>;
begin
result.Init;
result.Add(A);
result.Add(B);
end;
class operator TVector<T>.Add(a: TVector<T>; const b: T): TVector<T>;
begin
result.Init;
result.Add(A);
result.Add(B);
end;
class operator TVector<T>.Add(a: TVector<T>; const b: TEnumerable<T>): TVector<T>;
begin
result.Init;
result.Add(A);
result.Add(B);
end;
class operator TVector<T>.Add(const a: TEnumerable<T>; b: TVector<T>): TVector<T>;
begin
result.Init;
result.Add(A);
result.Add(B);
end;
class operator TVector<T>.Add(const a: TArray<T>; b: TVector<T>): TVector<T>;
begin
result.Init;
result.Add(A);
result.Add(B);
end;
class operator TVector<T>.Add(const a: T; b: TVector<T>): TVector<T>;
begin
result.Init;
result.Add(A);
result.Add(B);
end;
{ T2DVector<T>.TCollection }
constructor T2DVector<T>.TCollection.Create(const Rows: TVector<TVector<T>>);
begin
inherited Create;
Self.Rows := Rows;
end;
function T2DVector<T>.TCollection.DoGetEnumerator: TEnumerator<T>;
begin
result := TEnumerator.Create(Rows);
end;
{ T2DVector<T> }
procedure T2DVector<T>.Init;
begin
Self := Default(T2DVector<T>);
end;
procedure T2DVector<T>.Init(Width, Height: integer);
var
Y: integer;
V: TVector<T>;
begin
Init;
Rows.Init;
Rows.Count := Height;
for Y := 0 to Height-1 do
begin
Rows[Y].Init;
Rows.Items[Y].Count := Width;
end;
end;
procedure T2DVector<T>.Clear;
begin
Init;
end;
function T2DVector<T>.Collection: IInterfacedObject<TEnumerable<T>>;
begin
result := TInterfacedObject<TEnumerable<T>>.Create(TCollection.Create(Rows));
end;
function T2DVector<T>.Add(y: integer): integer;
begin
result := Rows.Items[y].Add;
end;
function T2DVector<T>.Add(y: integer; const Value: T): integer;
begin
result := Rows.Items[y].Add(Value);
end;
function T2DVector<T>.Add(y: integer; const Values: TEnumerable<T>): integer;
var
Value: T;
begin
result := -1;
for Value in Values do
result := Self.Rows.Items[y].Add(Value);
end;
function T2DVector<T>.Add(y: integer; const Values: TArray<T>): integer;
var
I: Integer;
begin
result := -1;
for I := Low(Values) to High(Values) do
result := Self.Rows.Items[y].Add(Values[I]);
end;
function T2DVector<T>.AddRow: integer;
begin
result := Rows.Add;
end;
function T2DVector<T>.GetValue(x, y: integer): T;
begin
result := Rows.Items[y].Items[x];
end;
procedure T2DVector<T>.SetValue(x, y: integer; const Value: T);
begin
assert((y>=0) and (y<Rows.FCount));
assert((x>=0) and (x<Rows.Items[y].FCount));
Rows.Items[y].Items[x] := Value;
end;
function T2DVector<T>.GetRowCount: integer;
begin
result := Rows.Count;
end;
procedure T2DVector<T>.SetRowCount(const Value: integer);
begin
Rows.Count := Value;
end;
function T2DVector<T>.GetWidth(y: integer): integer;
begin
result := Rows.Items[y].Count;
end;
procedure T2DVector<T>.SetWidth(y: integer; const Value: integer);
begin
Rows.Items[y].Count := Value;
end;
{ TArrayEnumeratorClass<T> }
constructor TArrayEnumeratorClass<T>.Create(AItems: TArray<T>; ACount: integer);
begin
FItems := AItems;
FCount := ACount;
end;
function TArrayEnumeratorClass<T>.DoGetCurrent: T;
begin
result := FITems[FCurrentIndex-1];
end;
function TArrayEnumeratorClass<T>.DoMoveNext: Boolean;
begin
result := FCurrentIndex < FCount;
if result then
inc(FCurrentIndex);
end;
{ TArrayEnumeratorRec<T> }
procedure TArrayEnumeratorRec<T>.Init(AItems: TArray<T>; ACount: integer);
begin
Self := Default(TArrayEnumeratorRec<T>);
FItems := AItems;
FCount := ACount;
end;
function TArrayEnumeratorRec<T>.GetCurrent: T;
begin
result := FITems[FCurrentIndex-1];
end;
function TArrayEnumeratorRec<T>.MoveNext: Boolean;
begin
result := FCurrentIndex < FCount;
if result then
inc(FCurrentIndex);
end;
{ TVectorClass<T> }
procedure TVectorClass<T>.Add(const Value: TArray<T>; AStartIndex, ACount: integer);
begin
Arr.Add(Value, AStartIndex, ACount);
end;
procedure TVectorClass<T>.Add(const Value: TEnumerable<T>);
begin
Arr.Add(Value);
end;
procedure TVectorClass<T>.Add(const Value: TVector<T>);
begin
Arr.Add(Value);
end;
function TVectorClass<T>.Add: integer;
begin
result := Arr.Add;
end;
function TVectorClass<T>.Add(const Value: T): integer;
begin
result := Arr.Add(Value);
end;
procedure TVectorClass<T>.Add(const Value: TArray<T>);
begin
Arr.Add(Value);
end;
function TVectorClass<T>.BinarySearch(const Item: T; out FoundIndex: Integer; Comparer: IComparer<T>): Boolean;
begin
result := Arr.BinarySearch(Item, FoundIndex, Comparer);
end;
function TVectorClass<T>.BinarySearch(const Item: T; out FoundIndex: Integer; Comparison: TComparison<T>): Boolean;
begin
result := Arr.BinarySearch(Item, FoundIndex, Comparison);
end;
function TVectorClass<T>.BinarySearch(const Item: T; out FoundIndex: Integer; Comparer: IComparer<T>; AIndex, ACount: Integer): Boolean;
begin
result := Arr.BinarySearch(Item, FoundIndex, Comparer, AIndex, ACount);
end;
function TVectorClass<T>.BinarySearch(const Item: T; out FoundIndex: Integer): Boolean;
begin
result := Arr.BinarySearch(Item, FoundIndex);
end;
function TVectorClass<T>.BinarySearch(const Item: T; out FoundIndex: Integer; Comparison: TComparison<T>; AIndex, ACount: Integer): Boolean;
begin
result := Arr.BinarySearch(Item, FoundIndex, Comparison, AIndex, ACount);
end;
procedure TVectorClass<T>.Clear;
var
I: Integer;
begin
if FOwnsValues then
for I := Arr.FCount-1 downto 0 do
PObject(@Arr.Items[I])^.DisposeOf;
Arr.Clear;
end;
function TVectorClass<T>.Compare(B: TEnumerable<T>; AStartIndex, BStartIndex, ACount: integer; AComparer: IComparer<T>): integer;
begin
result := Arr.Compare(B, AStartIndex, BStartIndex, ACount, AComparer);
end;
function TVectorClass<T>.Compare(B: TEnumerable<T>; AComparer: IComparer<T>): integer;
begin
result := Arr.Compare(B, AComparer);
end;
function TVectorClass<T>.Compare(const B: TArray<T>; AStartIndex, BStartIndex, ACount: integer; AComparer: IComparer<T>): integer;
begin
result := Arr.Compare(B, AStartIndex, BStartIndex, ACount, AComparer);
end;
function TVectorClass<T>.Compare(const B: TArray<T>; AComparer: IComparer<T>): integer;
begin
result := Arr.Compare(B, AComparer);
end;
function TVectorClass<T>.Contains(const Values: TEnumerable<T>): boolean;
begin
result := Arr.Contains(Values);
end;
function TVectorClass<T>.Contains(const Values: TEnumerable<T>; Comparer: IComparer<T>): boolean;
begin
result := Arr.Contains(Values, Comparer);
end;
function TVectorClass<T>.Contains(const Values: TArray<T>): boolean;
begin
result := Arr.Contains(Values);
end;
function TVectorClass<T>.Contains(const Values: TArray<T>; Comparer: IComparer<T>): boolean;
begin
result := Arr.Contains(Values, Comparer);
end;
function TVectorClass<T>.Contains(const Value: T): boolean;
begin
result := Arr.Contains(Value);
end;
function TVectorClass<T>.Contains(const Value: T; Comparer: IComparer<T>): boolean;
begin
result := Arr.Contains(Value, Comparer);
end;
function TVectorClass<T>.Copy: TVectorClass<T>;
begin
result := TVectorClass<T>.Create;
result.Add(Arr.Items, 0, Arr.Count);
end;
constructor TVectorClass<T>.Create;
begin
Arr.Init;
end;
constructor TVectorClass<T>.Create(AItems: TArray<T>);
begin
Arr.Init(AItems);
end;
constructor TVectorClass<T>.Create(ACapacity: integer);
begin
Arr.Init(ACapacity);
end;
procedure TVectorClass<T>.Delete(AIndices: TSet<integer>);
var
I: Integer;
begin
if FOwnsValues then
for I := 0 to Count-1 do
if I in AIndices then
PObject(@Arr.Items[I])^.DisposeOf;
Arr.Delete(AIndices);
end;
procedure TVectorClass<T>.Delete(const AIndices: TArray<integer>);
begin
Delete(TSet<integer>.Create(AIndices));
end;
procedure TVectorClass<T>.Delete(ItemIndex: integer);
begin
if FOwnsValues then
PObject(@Arr.Items[ItemIndex])^.DisposeOf;
Arr.Delete(ItemIndex);
end;
procedure TVectorClass<T>.Delete(AStartIndex, ACount: integer);
var
I: Integer;
begin
if FOwnsValues then
for I := AStartIndex to AStartIndex+ACount-1 do
PObject(@Arr.Items[I])^.DisposeOf;
Arr.Delete(AStartIndex, ACount);
end;
procedure TVectorClass<T>.DeleteLast;
begin
Assert(Arr.FCount>0);
if FOwnsValues then
PObject(@Arr.Items[Arr.FCount-1])^.DisposeOf;
Arr.DeleteLast;
end;
destructor TVectorClass<T>.Destroy;
begin
Clear;
inherited;
end;
function TVectorClass<T>.DoGetEnumerator: TEnumerator<T>;
begin
result := TArrayEnumeratorClass<T>.Create(Arr.Items, Arr.Count);
end;
function TVectorClass<T>.Equal(const Values: TEnumerable<T>): boolean;
begin
result := Compare(Values) = 0;
end;
function TVectorClass<T>.Equal(const Values: TArray<T>): boolean;
begin
result := Compare(Values) = 0;
end;
procedure TVectorClass<T>.Exchange(Index1, Index2: integer);
begin
Arr.Exchange(Index1, Index2);
end;
function TVectorClass<T>.Extract(ItemIndex: integer): T;
begin
result := Arr.Extract(ItemIndex);
end;
function TVectorClass<T>.ExtractAll: TArray<T>;
begin
result := Arr.ExtractAll;
end;
function TVectorClass<T>.ExtractLast: T;
begin
result := Arr.ExtractLast;
end;
function TVectorClass<T>.FindFirst(const Value: T; var Index: integer; Comparer: IComparer<T>): boolean;
begin
result := Arr.FindFirst(Value, Index, Comparer);
end;
function TVectorClass<T>.FindFirst(const Value: T; var Index: integer): boolean;
begin
result := Arr.FindFirst(Value, Index);
end;
function TVectorClass<T>.FindNext(const Value: T; var Index: integer; Comparer: IComparer<T>): boolean;
begin
result := Arr.FindNext(Value, Index, Comparer);
end;
function TVectorClass<T>.FindNext(const Value: T; var Index: integer): boolean;
begin
result := Arr.FindNext(Value, Index);
end;
procedure TVectorClass<T>.FirstPermutation;
begin
Arr.FirstPermutation;
end;
function TVectorClass<T>.GetCapacity: integer;
begin
result := Arr.Capacity;
end;
function TVectorClass<T>.GetCount: NativeInt;
begin
result := Arr.Count;
end;
function TVectorClass<T>.GetEmpty: boolean;
begin
result := Arr.Empty;
end;
function TVectorClass<T>.GetFirst: T;
begin
result := Arr.First;
end;
function TVectorClass<T>.GetItem(ItemIndex: integer): T;
begin
result := Arr[ItemIndex];
end;
function TVectorClass<T>.GetLast: T;
begin
result := Arr.Last;
end;
function TVectorClass<T>.GetSlice(AFilter: TFuncFilterValueIndex<T>): TSlice<T>;
begin
result := Arr.GetSlice(AFilter);
end;
function TVectorClass<T>.GetSlice(AStartSliceIndexIncl, AEndSliceIndexExcl: integer): TSlice<T>;
begin
result := Arr.GetSlice(AStartSliceIndexIncl, AEndSliceIndexExcl);
end;
function TVectorClass<T>.GetSlice: TSlice<T>;
begin
result := Arr.GetSlice;
end;
function TVectorClass<T>.GetTotalSizeBytes: int64;
begin
result := Arr.TotalSizeBytes;
end;
function TVectorClass<T>.IndexOf(const Value: T; Comparer: IComparer<T>): integer;
begin
result := Arr.IndexOf(Value, Comparer);
end;
function TVectorClass<T>.IndexOf(const Value: T): integer;
begin
result := Arr.IndexOf(Value);
end;
function TVectorClass<T>.Insert(Index: integer; const Value: T): integer;
begin
result := Arr.Insert(Index, Value);
end;
procedure TVectorClass<T>.Move(SrcIndex, DstIndex: integer);
begin
Arr.Move(SrcIndex, DstIndex);
end;
function TVectorClass<T>.NextPermutation: boolean;
begin
result := Arr.NextPermutation;
end;
function TVectorClass<T>.PrevPermutation: boolean;
begin
result := Arr.PrevPermutation;
end;
procedure TVectorClass<T>.Remove(AFilter: TFuncFilterValueIndex<T>);
var
I,D: Integer;
begin
{
We do not use Arr.Remove here, to avoid double call of AFilter
(it may return another result)
}
D := 0;
for I := 0 to Arr.FCount-1 do
if AFilter(Arr.Items[I], I) then
begin
if FOwnsValues then
PObject(@Arr.Items[I])^.DisposeOf;
end
else
begin
Arr.Items[D] := Arr.Items[I];
inc(D);
end;
for I := D to Arr.FCount-1 do
Arr.Items[I] := Default(T);
Arr.FCount := D;
end;
procedure TVectorClass<T>.Remove(const V: TEnumerable<T>; AComparer: IComparer<T>);
begin
Remove(V.ToArray, AComparer);
end;
procedure TVectorClass<T>.Remove(const V: TArray<T>; AComparer: IComparer<T>);
var
S: TVector<T>;
I,J,D: integer;
begin
{
We do not use Arr.Remove here, to avoid ordering of array V several times.
}
if (Length(V)=0) or (Count=0) then
Exit;
if AComparer = nil then
AComparer := TComparerUtils.DefaultComparer<T>;
S.Init(TArrayUtils.Copy<T>(V));
S.Sort(AComparer);
D := 0;
for I := 0 to Arr.FCount-1 do
if S.BinarySearch(Arr.Items[I],J,AComparer) then
begin
if FOwnsValues then
PObject(@Arr.Items[I])^.DisposeOf;
end
else
begin
Arr.Items[D] := Arr.Items[I];
inc(D);
end;
for I := D to Arr.FCount-1 do
Arr.Items[I] := Default(T);
Arr.FCount := D;
end;
procedure TVectorClass<T>.Remove(const V: T; AComparer: IComparer<T>);
var
I: Integer;
begin
if AComparer = nil then
AComparer := TComparerUtils.DefaultComparer<T>;
if FOwnsValues then
for I := 0 to Arr.FCount-1 do
if AComparer.Compare(Arr.Items[I], V) = 0 then
PObject(@Arr.Items[I])^.DisposeOf;
Arr.Remove(V, AComparer);
end;
procedure TVectorClass<T>.Reverse(AStartIndex, ACount: integer);
begin
Arr.Reverse(AStartIndex, ACount);
end;
procedure TVectorClass<T>.Reverse;
begin
Arr.Reverse;
end;
procedure TVectorClass<T>.RotateLeft(Index1, Index2, Shift: integer);
begin
Arr.RotateLeft(Index1, Index2, Shift);
end;
procedure TVectorClass<T>.RotateRight(Index1, Index2, Shift: integer);
begin
Arr.RotateRight(Index1, Index2, Shift);
end;
procedure TVectorClass<T>.SetCapacity(const Value: integer);
begin
Arr.Capacity := Value;
end;
procedure TVectorClass<T>.SetCount(const Value: NativeInt);
var
I: Integer;
begin
if FOwnsValues then
for I := Value to Arr.Count-1 do
PObject(@Arr.Items[I])^.DisposeOf;
Arr.Count := Value;
end;
procedure TVectorClass<T>.SetFirst(const Value: T);
begin
Assert(Arr.FCount>0);
if FOwnsValues then
PObject(@Arr.Items[0])^.DisposeOf;
Arr.First := Value;
end;
procedure TVectorClass<T>.SetItem(ItemIndex: integer; const Value: T);
begin
Assert((ItemIndex >= 0) and (ItemIndex < Arr.FCount));
if FOwnsValues then
PObject(@Arr.Items[ItemIndex])^.DisposeOf;
Arr.Items[ItemIndex] := Value;
end;
procedure TVectorClass<T>.SetLast(const Value: T);
begin
Assert(Arr.FCount>0);
if FOwnsValues then
PObject(@Arr.Items[Arr.FCount-1])^.DisposeOf;
Arr.Last := Value;
end;
procedure TVectorClass<T>.Shuffle;
begin
Arr.Shuffle;
end;
procedure TVectorClass<T>.Shuffle(AStartIndex, ACount: integer);
begin
Arr.Shuffle(AStartIndex, ACount);
end;
procedure TVectorClass<T>.Sort(Comparer: IComparer<T>);
begin
Arr.Sort(Comparer);
end;
procedure TVectorClass<T>.Sort(Comparison: TComparison<T>; AIndex, ACount: Integer);
begin
Arr.Sort(Comparison, AIndex, ACount);
end;
procedure TVectorClass<T>.Sort(Comparer: IComparer<T>; AIndex, ACount: Integer);
begin
Arr.Sort(Comparer, AIndex, ACount);
end;
procedure TVectorClass<T>.Sort;
begin
Arr.Sort;
end;
procedure TVectorClass<T>.Sort(AIndex, ACount: Integer);
begin
Arr.Sort(AIndex, ACount);
end;
procedure TVectorClass<T>.Sort(Comparison: TComparison<T>);
begin
Arr.Sort(Comparison);
end;
function TVectorClass<T>.Sorted(AStartIndex, ACount: integer; AComparer: IComparer<T>): boolean;
begin
result := Arr.Sorted(AStartIndex, ACount, AComparer);
end;
function TVectorClass<T>.Sorted: boolean;
begin
result := Arr.Sorted;
end;
function TVectorClass<T>.Sorted(AStartIndex, ACount: integer; AComparison: TComparison<T>): boolean;
begin
result := Arr.Sorted(AStartIndex, ACount, AComparison);
end;
function TVectorClass<T>.Start: TArrayIterator<T>;
begin
result := Arr.Start;
end;
function TVectorClass<T>.Finish: TArrayIterator<T>;
begin
result := Arr.Finish;
end;
function TVectorClass<T>.RStart: TArrayRIterator<T>;
begin
result := Arr.RStart;
end;
function TVectorClass<T>.RFinish: TArrayRIterator<T>;
begin
result := Arr.RFinish;
end;
function TVectorClass<T>.ToArray: TArray<T>;
begin
result := Arr.ToArray;
end;
function TVectorClass<T>.ToString: string;
begin
result := Arr.ToString;
end;
function TVectorClass<T>.ToText(const ValuesDelimiter: string): string;
begin
result := Arr.ToText(ValuesDelimiter);
end;
procedure TVectorClass<T>.TrimExcess;
begin
Arr.TrimExcess;
end;
{ TCVector<T> }
class operator TCVector<T>.Add(a: TCVector<T>; const b: TEnumerable<T>): TCVector<T>;
begin
result.Init;
result.Add(A);
result.Add(B);
end;
class operator TCVector<T>.Add(a: TCVector<T>; const b: TArray<T>): TCVector<T>;
begin
result.Init;
result.Add(A);
result.Add(B);
end;
class operator TCVector<T>.Add(a, b: TCVector<T>): TCVector<T>;
begin
result.Init;
result.Add(A);
result.Add(B);
end;
class operator TCVector<T>.Add(const a: TEnumerable<T>; b: TCVector<T>): TCVector<T>;
begin
result.Init;
result.Add(A);
result.Add(B);
end;
function TCVector<T>.BinarySearch(const Item: T; out FoundIndex: Integer): Boolean;
begin
result := RO.BinarySearch(Item, FoundIndex);
end;
function TCVector<T>.BinarySearch(const Item: T; out FoundIndex: Integer; Comparer: IComparer<T>): Boolean;
begin
result := RO.BinarySearch(Item, FoundIndex, Comparer);
end;
function TCVector<T>.BinarySearch(const Item: T; out FoundIndex: Integer; Comparer: IComparer<T>; AIndex, ACount: Integer): Boolean;
begin
result := RO.BinarySearch(Item, FoundIndex, Comparer, AIndex, ACount);
end;
function TCVector<T>.BinarySearch(const Item: T; out FoundIndex: Integer; Comparison: TComparison<T>; AIndex, ACount: Integer): Boolean;
begin
result := RO.BinarySearch(Item, FoundIndex, Comparison, AIndex, ACount);
end;
function TCVector<T>.BinarySearch(const Item: T; out FoundIndex: Integer; Comparison: TComparison<T>): Boolean;
begin
result := RO.BinarySearch(Item, FoundIndex, Comparison);
end;
class operator TCVector<T>.Add(const a: TArray<T>; b: TCVector<T>): TCVector<T>;
begin
result.Init;
result.Add(A);
result.Add(B);
end;
class operator TCVector<T>.Add(const a: T; b: TCVector<T>): TCVector<T>;
begin
result.Init;
result.Add(A);
result.Add(B);
end;
class operator TCVector<T>.Add(a: TCVector<T>; const b: T): TCVector<T>;
begin
result.Init;
result.Add(A);
result.Add(B);
end;
procedure TCVector<T>.Add(const Values: TArray<T>);
begin
RW.Add(Values);
end;
function TCVector<T>.Add(const Value: T): integer;
begin
result := RW.Add(Value);
end;
function TCVector<T>.Add: integer;
begin
result := RW.Add;
end;
procedure TCVector<T>.Add(Values: TCVector<T>);
var
Src: TVectorClass<T>;
begin
if Values.FVectorInt = nil then
Exit;
Src := Values.RO;
RW.Add(Src.Arr.Items, 0, Src.Count);
end;
procedure TCVector<T>.Add(const Values: TEnumerable<T>);
begin
RW.Add(Values);
end;
procedure TCVector<T>.Add(const Values: TArray<T>; AStartIndex, ACount: integer);
begin
RW.Add(Values, AStartIndex, ACount);
end;
procedure TCVector<T>.Clear;
begin
RW.Clear;
end;
function TCVector<T>.Compare(const B: TArray<T>; AComparer: IComparer<T>): integer;
begin
result := RO.Compare(B, AComparer);
end;
function TCVector<T>.Compare(const B: TArray<T>; AStartIndex, BStartIndex, ACount: integer; AComparer: IComparer<T>): integer;
begin
result := RO.Compare(B, AStartIndex, BStartIndex, ACount, AComparer);
end;
function TCVector<T>.Compare(B: TEnumerable<T>; AStartIndex, BStartIndex, ACount: integer; AComparer: IComparer<T>): integer;
begin
result := RO.Compare(B, AStartIndex, BStartIndex, ACount, AComparer);
end;
function TCVector<T>.Compare(B: TEnumerable<T>; AComparer: IComparer<T>): integer;
begin
result := RO.Compare(B, AComparer);
end;
function TCVector<T>.Contains(const Value: T): boolean;
begin
result := RO.Contains(Value);
end;
function TCVector<T>.Contains(const Value: T; Comparer: IComparer<T>): boolean;
begin
result := RO.Contains(Value, Comparer);
end;
function TCVector<T>.Contains(const Values: TArray<T>): boolean;
begin
result := RO.Contains(Values);
end;
function TCVector<T>.Contains(const Values: TArray<T>; Comparer: IComparer<T>): boolean;
begin
result := RO.Contains(Values, Comparer);
end;
function TCVector<T>.Contains(const Values: TEnumerable<T>): boolean;
begin
result := RO.Contains(Values);
end;
function TCVector<T>.Contains(const Values: TEnumerable<T>; Comparer: IComparer<T>): boolean;
begin
result := RO.Contains(Values, Comparer);
end;
function TCVector<T>.Copy: TCVector<T>;
begin
result.Init;
result.Add(Self);
end;
class function TCVector<T>.Create(ACapacity: integer): TCVector<T>;
begin
result.Init(ACapacity);
end;
class function TCVector<T>.Create(const Values: TArray<T>): TCVector<T>;
begin
result.Init(Values);
end;
class function TCVector<T>.Create(const Values: TEnumerable<T>; ACapacity: integer): TCVector<T>;
begin
result.Init(Values, ACapacity);
end;
class function TCVector<T>.Create: TCVector<T>;
begin
result.Init;
end;
procedure TCVector<T>.CreateVector(ACapacity: integer);
begin
FVectorInt := TInterfacedObject<TVectorClass<T>>.Create( TVectorClass<T>.Create );
FVectorInt.Data.Capacity := ACapacity;
end;
procedure TCVector<T>.Delete(AStartIndex, ACount: integer);
begin
RW.Delete(AStartIndex, ACount);
end;
procedure TCVector<T>.Delete(ItemIndex: integer);
begin
RW.Delete(ItemIndex);
end;
procedure TCVector<T>.Delete(const AIndices: TArray<integer>);
begin
RW.Delete(AIndices);
end;
procedure TCVector<T>.Delete(AIndices: TSet<integer>);
begin
RW.Delete(AIndices);
end;
procedure TCVector<T>.DeleteLast;
begin
RW.DeleteLast;
end;
class operator TCVector<T>.Equal(a: TCVector<T>; const b: TEnumerable<T>): Boolean;
begin
result := A.Compare(B) = 0;
end;
class operator TCVector<T>.Equal(a, b: TCVector<T>): Boolean;
begin
result := A.Compare(B.Collection) = 0;
end;
class operator TCVector<T>.Equal(const b: TEnumerable<T>; a: TCVector<T>): Boolean;
begin
result := A.Compare(B) = 0;
end;
class operator TCVector<T>.Equal(a: TCVector<T>; const b: TArray<T>): Boolean;
begin
result := A.Compare(B) = 0;
end;
class operator TCVector<T>.Equal(const b: TArray<T>; a: TCVector<T>): Boolean;
begin
result := A.Compare(B) = 0;
end;
procedure TCVector<T>.Exchange(Index1, Index2: integer);
begin
RW.Exchange(Index1, Index2);
end;
class operator TCVector<T>.Explicit(const a: TEnumerable<T>): TCVector<T>;
begin
result.Init(a);
end;
class operator TCVector<T>.Explicit(const a: TArray<T>): TCVector<T>;
begin
result.Init(a);
end;
class operator TCVector<T>.Explicit(const a: T): TCVector<T>;
begin
result.Init;
result.Add(a);
end;
class operator TCVector<T>.Explicit(a: TCVector<T>): TEnumerable<T>;
begin
result := a.Collection;
end;
function TCVector<T>.Extract(ItemIndex: integer): T;
begin
result := RW.Extract(ItemIndex);
end;
function TCVector<T>.ExtractAll: TArray<T>;
begin
result := RW.ExtractAll;
end;
function TCVector<T>.ExtractLast: T;
begin
result := RW.ExtractLast;
end;
function TCVector<T>.FindFirst(const Value: T; var Index: integer): boolean;
begin
result := RO.FindFirst(Value, Index);
end;
function TCVector<T>.FindFirst(const Value: T; var Index: integer; AComparer: IComparer<T>): boolean;
begin
result := RO.FindFirst(Value, Index, AComparer);
end;
function TCVector<T>.FindNext(const Value: T; var Index: integer; AComparer: IComparer<T>): boolean;
begin
result := RO.FindNext(Value, Index, AComparer);
end;
function TCVector<T>.FindNext(const Value: T; var Index: integer): boolean;
begin
result := RO.FindNext(Value, Index);
end;
procedure TCVector<T>.FirstPermutation;
begin
RW.FirstPermutation;
end;
function TCVector<T>.GetCapacity: integer;
begin
result := RO.Capacity;
end;
function TCVector<T>.GetCollection: TEnumerable<T>;
begin
result := RO;
end;
function TCVector<T>.GetCount: NativeInt;
begin
result := RO.Count;
end;
function TCVector<T>.GetEmpty: Boolean;
begin
result := RO.Empty;
end;
function TCVector<T>.GetEnumerator: TEnumerator<T>;
begin
result := RO.GetEnumerator;
end;
function TCVector<T>.GetFirst: T;
begin
result := RO.First;
end;
function TCVector<T>.GetItem(ItemIndex: integer): T;
begin
result := RO[ItemIndex];
end;
function TCVector<T>.GetItemsArray: TArray<T>;
begin
result := RW.Arr.Items;
end;
function TCVector<T>.GetLast: T;
begin
result := RO.Last;
end;
function TCVector<T>.GetOwnsValues: boolean;
begin
result := RW.OwnsValues;
end;
function TCVector<T>.GetRO: TVectorClass<T>;
begin
if FVectorInt=nil then
CreateVector;
result := FVectorInt.Data;
end;
function TCVector<T>.GetRW: TVectorClass<T>;
var
SrcVectorInt: IInterfacedObject<TVectorClass<T>>;
begin
if FVectorInt=nil then
CreateVector
else
if FVectorInt.GetRefCount<>1 then
begin
{ Copy on write }
SrcVectorInt := FVectorInt;
CreateVector(SrcVectorInt.Data.Count);
FVectorInt.Data.Add(SrcVectorInt.Data);
end;
result := FVectorInt.Data;
end;
function TCVector<T>.GetSlice: TSlice<T>;
begin
result := RO.GetSlice;
end;
function TCVector<T>.GetSlice(AStartSliceIndexIncl, AEndSliceIndexExcl: integer): TSlice<T>;
begin
result := RO.GetSlice(AStartSliceIndexIncl, AEndSliceIndexExcl);
end;
function TCVector<T>.GetSlice(AFilter: TFuncFilterValueIndex<T>): TSlice<T>;
begin
result := RO.GetSlice(AFilter);
end;
function TCVector<T>.GetTotalSizeBytes: int64;
begin
result := RO.TotalSizeBytes;
end;
class operator TCVector<T>.GreaterThan(a: TCVector<T>; const b: TArray<T>): Boolean;
begin
result := A.Compare(B) > 0;
end;
class operator TCVector<T>.GreaterThan(a, b: TCVector<T>): Boolean;
begin
result := A.Compare(B.Collection) > 0;
end;
class operator TCVector<T>.GreaterThan(a: TCVector<T>; const b: TEnumerable<T>): Boolean;
begin
result := A.Compare(B) > 0;
end;
class operator TCVector<T>.GreaterThan(const b: TArray<T>; a: TCVector<T>): Boolean;
begin
result := A.Compare(B) < 0;
end;
class operator TCVector<T>.GreaterThan(const b: TEnumerable<T>; a: TCVector<T>): Boolean;
begin
result := A.Compare(B) < 0;
end;
class operator TCVector<T>.GreaterThanOrEqual(a: TCVector<T>; const b: TEnumerable<T>): Boolean;
begin
result := A.Compare(B) >= 0;
end;
class operator TCVector<T>.GreaterThanOrEqual(const b: TArray<T>; a: TCVector<T>): Boolean;
begin
result := A.Compare(B) <= 0;
end;
class operator TCVector<T>.GreaterThanOrEqual(a: TCVector<T>; const b: TArray<T>): Boolean;
begin
result := A.Compare(B) >= 0;
end;
class operator TCVector<T>.GreaterThanOrEqual(a, b: TCVector<T>): Boolean;
begin
result := A.Compare(B.Collection) >= 0;
end;
class operator TCVector<T>.GreaterThanOrEqual(const b: TEnumerable<T>; a: TCVector<T>): Boolean;
begin
result := A.Compare(B) <= 0;
end;
class operator TCVector<T>.Implicit(const a: T): TCVector<T>;
begin
result.Init;
result.Add(A);
end;
class operator TCVector<T>.Implicit(const a: TEnumerable<T>): TCVector<T>;
begin
result.Init(a);
end;
class operator TCVector<T>.Implicit(const a: TArray<T>): TCVector<T>;
begin
result.Init(a);
end;
class operator TCVector<T>.Implicit(a: TCVector<T>): TEnumerable<T>;
begin
result := a.Collection;
end;
class operator TCVector<T>.In(a, b: TCVector<T>): Boolean;
begin
result := B.Contains(A.Collection);
end;
class operator TCVector<T>.In(const a: TArray<T>; b: TCVector<T>): Boolean;
begin
result := B.Contains(A);
end;
class operator TCVector<T>.In(const a: TEnumerable<T>; b: TCVector<T>): Boolean;
begin
result := B.Contains(A);
end;
class operator TCVector<T>.In(const a: T; b: TCVector<T>): Boolean;
begin
result := B.Contains(A);
end;
function TCVector<T>.IndexOf(const Value: T): integer;
begin
result := RO.IndexOf(Value);
end;
function TCVector<T>.IndexOf(const Value: T; AComparer: IComparer<T>): integer;
begin
result := RO.IndexOf(Value, AComparer);
end;
procedure TCVector<T>.Init(ACapacity: integer);
begin
Clear;
Self := Default(TCVector<T>);
if (ACapacity > 0) then
CreateVector(ACapacity);
end;
procedure TCVector<T>.Init(const Values: TArray<T>);
begin
Clear;
Self := Default(TCVector<T>);
Add(Values);
end;
procedure TCVector<T>.Init(const Values: TEnumerable<T>; ACapacity: integer);
begin
Clear;
Self := Default(TCVector<T>);
CreateVector(ACapacity);
Add(Values);
end;
procedure TCVector<T>.Init;
begin
Clear;
Self := Default(TCVector<T>);
end;
function TCVector<T>.Insert(Index: integer; const Value: T): integer;
begin
result := RW.Insert(Index, Value);
end;
class operator TCVector<T>.LessThan(a: TCVector<T>; const b: TEnumerable<T>): Boolean;
begin
result := A.Compare(B) < 0;
end;
class operator TCVector<T>.LessThan(const b: TEnumerable<T>; a: TCVector<T>): Boolean;
begin
result := A.Compare(B) > 0;
end;
class operator TCVector<T>.LessThan(const b: TArray<T>; a: TCVector<T>): Boolean;
begin
result := A.Compare(B) > 0;
end;
class operator TCVector<T>.LessThan(a: TCVector<T>; const b: TArray<T>): Boolean;
begin
result := A.Compare(B) < 0;
end;
class operator TCVector<T>.LessThan(a, b: TCVector<T>): Boolean;
begin
result := A.Compare(B.Collection) < 0;
end;
class operator TCVector<T>.LessThanOrEqual(const b: TEnumerable<T>; a: TCVector<T>): Boolean;
begin
result := A.Compare(B) >= 0;
end;
class operator TCVector<T>.LessThanOrEqual(a, b: TCVector<T>): Boolean;
begin
result := A.Compare(B.Collection) <= 0;
end;
class operator TCVector<T>.LessThanOrEqual(a: TCVector<T>; const b: TArray<T>): Boolean;
begin
result := A.Compare(B) <= 0;
end;
class operator TCVector<T>.LessThanOrEqual(a: TCVector<T>; const b: TEnumerable<T>): Boolean;
begin
result := A.Compare(B) <= 0;
end;
class operator TCVector<T>.LessThanOrEqual(const b: TArray<T>; a: TCVector<T>): Boolean;
begin
result := A.Compare(B) >= 0;
end;
procedure TCVector<T>.Move(SrcIndex, DstIndex: integer);
begin
RW.Move(SrcIndex, DstIndex);
end;
function TCVector<T>.NextPermutation: boolean;
begin
result := RW.NextPermutation;
end;
class operator TCVector<T>.NotEqual(const b: TArray<T>; a: TCVector<T>): Boolean;
begin
result := A.Compare(B) <> 0;
end;
class operator TCVector<T>.NotEqual(const b: TEnumerable<T>; a: TCVector<T>): Boolean;
begin
result := A.Compare(B) <> 0;
end;
class operator TCVector<T>.NotEqual(a, b: TCVector<T>): Boolean;
begin
result := A.Compare(B.Collection) <> 0;
end;
class operator TCVector<T>.NotEqual(a: TCVector<T>; const b: TArray<T>): Boolean;
begin
result := A.Compare(B) <> 0;
end;
class operator TCVector<T>.NotEqual(a: TCVector<T>; const b: TEnumerable<T>): Boolean;
begin
result := A.Compare(B) <> 0;
end;
function TCVector<T>.PrevPermutation: boolean;
begin
result := RW.PrevPermutation;
end;
procedure TCVector<T>.Remove(AFilter: TFuncFilterValueIndex<T>);
begin
RW.Remove(AFilter);
end;
procedure TCVector<T>.Remove(const V: TEnumerable<T>; AComparer: IComparer<T>);
begin
RW.Remove(V, AComparer);
end;
procedure TCVector<T>.Remove(const V: TArray<T>; AComparer: IComparer<T>);
begin
RW.Remove(V, AComparer);
end;
procedure TCVector<T>.Remove(const V: T; AComparer: IComparer<T>);
begin
RW.Remove(V, AComparer);
end;
procedure TCVector<T>.Reverse;
begin
RW.Reverse;
end;
procedure TCVector<T>.Reverse(AStartIndex, ACount: integer);
begin
RW.Reverse(AStartIndex,ACount);
end;
procedure TCVector<T>.RotateLeft(Index1, Index2, Shift: integer);
begin
RW.RotateLeft(Index1, Index2, Shift);
end;
procedure TCVector<T>.RotateRight(Index1, Index2, Shift: integer);
begin
RW.RotateRight(Index1, Index2, Shift);
end;
procedure TCVector<T>.SaveToFile(const FileName: string; Encoding: TEncoding; MemStream: boolean);
begin
RO.SaveToFile(FileName, Encoding, MemStream);
end;
procedure TCVector<T>.SaveToStream(Dst: TStream; Encoding: TEncoding);
begin
RO.SaveToStream(Dst, Encoding);
end;
procedure TCVector<T>.SetCapacity(const Value: integer);
begin
RW.Capacity := Value;
end;
procedure TCVector<T>.SetCount(const Value: NativeInt);
begin
RW.Count := Value;
end;
procedure TCVector<T>.SetFirst(const Value: T);
begin
RW.First := Value;
end;
procedure TCVector<T>.SetItem(ItemIndex: integer; const Value: T);
begin
RW[ItemIndex] := Value;
end;
procedure TCVector<T>.SetLast(const Value: T);
begin
RW.Last := Value;
end;
procedure TCVector<T>.SetOwnsValues(const Value: boolean);
begin
RW.OwnsValues := Value;
end;
procedure TCVector<T>.Shuffle(AStartIndex, ACount: integer);
begin
RW.Shuffle(AStartIndex,ACount);
end;
procedure TCVector<T>.Sort(Comparer: IComparer<T>);
begin
RW.Sort(Comparer);
end;
procedure TCVector<T>.Sort;
begin
RW.Sort;
end;
procedure TCVector<T>.Sort(AIndex, ACount: Integer);
begin
RW.Sort(AIndex, ACount);
end;
procedure TCVector<T>.Sort(Comparer: IComparer<T>; AIndex, ACount: Integer);
begin
RW.Sort(Comparer, AIndex, ACount);
end;
procedure TCVector<T>.Sort(Comparison: TComparison<T>);
begin
RW.Sort(Comparison);
end;
procedure TCVector<T>.Sort(Comparison: TComparison<T>; AIndex, ACount: Integer);
begin
RW.Sort(Comparison, AIndex, ACount);
end;
function TCVector<T>.Sorted: boolean;
begin
result := RO.Sorted;
end;
function TCVector<T>.Sorted(AStartIndex, ACount: integer; AComparer: IComparer<T>): boolean;
begin
result := RO.Sorted(AStartIndex, ACount, AComparer);
end;
function TCVector<T>.Sorted(AStartIndex, ACount: integer; AComparison: TComparison<T>): boolean;
begin
result := RO.Sorted(AStartIndex, ACount, AComparison);
end;
function TCVector<T>.Start: TArrayIterator<T>;
begin
result := RW.Start;
end;
function TCVector<T>.Finish: TArrayIterator<T>;
begin
result := RW.Finish;
end;
function TCVector<T>.RStart: TArrayRIterator<T>;
begin
result := RW.RStart;
end;
function TCVector<T>.RFinish: TArrayRIterator<T>;
begin
result := RW.RFinish;
end;
procedure TCVector<T>.Shuffle;
begin
RW.Shuffle;
end;
class operator TCVector<T>.Subtract(const a: TArray<T>; b: TCVector<T>): TCVector<T>;
begin
result.Init;
result.Add(A);
result.Remove(B.Collection);
end;
class operator TCVector<T>.Subtract(const a: TEnumerable<T>; b: TCVector<T>): TCVector<T>;
begin
result.Init;
result.Add(A);
result.Remove(B.Collection);
end;
class operator TCVector<T>.Subtract(a: TCVector<T>; const b: TArray<T>): TCVector<T>;
begin
result.Init;
result.Add(A);
result.Remove(B);
end;
class operator TCVector<T>.Subtract(a, b: TCVector<T>): TCVector<T>;
begin
result.Init;
result.Add(A);
result.Remove(B.Collection);
end;
class operator TCVector<T>.Subtract(a: TCVector<T>; const b: T): TCVector<T>;
begin
result.Init;
result.Add(A);
result.Remove(B);
end;
class operator TCVector<T>.Subtract(a: TCVector<T>; const b: TEnumerable<T>): TCVector<T>;
begin
result.Init;
result.Add(A);
result.Remove(B);
end;
class operator TCVector<T>.Subtract(const a: T; b: TCVector<T>): TCVector<T>;
begin
result.Init;
result.Add(A);
result.Remove(B.Collection);
end;
function TCVector<T>.ToArray: TArray<T>;
begin
result := RW.ToArray;
end;
function TCVector<T>.ToString: string;
begin
result := RO.ToString;
end;
function TCVector<T>.ToText(const ValuesDelimiter: string = #13#10): string;
begin
result := RO.ToText(ValuesDelimiter);
end;
procedure TCVector<T>.TrimExcess;
begin
RW.TrimExcess;
end;
end.
|
unit JAToyTank;
{$mode objfpc}{$H+}
{$i JA.inc}
interface
uses
JATypes, JAPolygon, JAPolygonTools, JASketch, JASketchTools,
JANode, JAScene, JAToy;
type
TJAToyTank = record
BodyNode : PJANode;
TurretNode : PJANode;
BarrelNode : PJANode;
BarrelTipNode : PJANode;
Scene : PJAScene;
Parent : PJANode;
end;
PJAToyTank = ^TJAToyTank;
function JAToyTankCreate(AScene : PJAScene; AParentNode : PJANode) : PJAToyTank;
function JAToyTankDestroy(AToyTank : PJAToyTank) : boolean;
implementation
function JAToyTankCreate(AScene : PJAScene; AParentNode : PJANode) : PJAToyTank;
var
Polygon : PJAPolygon;
begin
Result := JAMemGet(SizeOf(TJAToyTank));
with Result^ do
begin
Scene := AScene; {store local reference}
Parent := AParentNode;
BodyNode := JANodeNodeCreate(AParentNode, JANode_Sketch);
Polygon := JASketchPolygonCreate(PJANodeDataSketch(BodyNode^.Data)^.Sketch);
JAPolygonMakeRect(Polygon, JRect(-30,-55,30,55));
Polygon^.Style.PenIndex := 5;
//JAPolygonMakeSpaceShip(Polygon, 50);
TurretNode := JANodeNodeCreate(BodyNode, JANode_Sketch);
Polygon := JASketchPolygonCreate(PJANodeDataSketch(TurretNode^.Data)^.Sketch);
JAPolygonMakeCircle(Polygon,vec2(0,0),30,9);
Polygon^.Style.PenIndex := 5;
BarrelNode := JANodeNodeCreate(TurretNode, JANode_Sketch);
Polygon := JASketchPolygonCreate(PJANodeDataSketch(BarrelNode^.Data)^.Sketch);
JAPolygonMakeRect(Polygon, JRect(-2,0,2,70));
Polygon^.Style.PenIndex := 5;
end;
end;
function JAToyTankDestroy(AToyTank : PJAToyTank) : boolean;
begin
JAMemFree(AToyTank,SizeOf(TJAToyTank));
end;
end.
|
unit port_UFrmExamples;
interface
uses
Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
StdCtrls, Buttons;
type
TFrmExamples = class(TForm)
ListBox1: TListBox;
BtnOk: TButton;
BtnCancel: TButton;
Memo1: TMemo;
procedure FormCreate(Sender: TObject);
procedure ListBox1Click(Sender: TObject);
procedure FormShow(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
function ProgramString: String;
function ProgramName: String;
end;
var
FrmExamples: TFrmExamples;
implementation
{$R *.DFM}
const
sVersao = 'Beta 0.96'; // 16-ago-2007
sHelloWorld: String =
'/* Exibe uma breve saudação na tela */' + #13#10 +
'programa olá;' + #13#10 +
'início' + #13#10 +
' escreva("Olá!");' + #13#10 +
'fim.';
sHilbert: String =
'/* Este programa mostra um padrão gráfico ' + #13#10 +
' chamado "curvas de Hilbert", em homenagem ' + #13#10 +
' a seu inventor, o matemático D. Hilbert.' + #13#10 +
' Publicado em "Algorithms and Data' + #13#10 +
' Structures", de Niklaus Wirth' + #13#10 +
' (Prentice-Hall, 1986) */' + #13#10 +
'programa hilbert;' + #13#10 +
'inclui "gra*";' + #13#10 +
'inclui "mat*";' + #13#10 +
'' + #13#10 +
'const' + #13#10 +
' TAM_QUAD = 200;' + #13#10 +
' LARG = 200;' + #13#10 +
' ALTU = 200;' + #13#10 +
'' + #13#10 +
'var' + #13#10 +
' i, x0, y0, u: inteiro;' + #13#10 +
'' + #13#10 +
'procedimento lin_rel(dx, dy: inteiro);' + #13#10 +
'var' + #13#10 +
' x, y: inteiro;' + #13#10 +
'início' + #13#10 +
' x := obt_caneta_x(tela) + dx;' + #13#10 +
' y := obt_caneta_y(tela) + dy;' + #13#10 +
' dsn_lin(tela, x, y);' + #13#10 +
'fim;' + #13#10 +
'' + #13#10 +
'procedimento lin(dir, dist: inteiro);' + #13#10 +
'var' + #13#10 +
' x: inteiro;' + #13#10 +
'início' + #13#10 +
' x := arredonde(dist * sen(PI/4));' + #13#10 +
' escolha (dir)' + #13#10 +
' caso 0: lin_rel(dist, 0);' + #13#10 +
' caso 1: lin_rel(x, -x);' + #13#10 +
' caso 2: lin_rel(0, -dist);' + #13#10 +
' caso 3: lin_rel(-x, -x);' + #13#10 +
' caso 4: lin_rel(-dist, 0);' + #13#10 +
' caso 5: lin_rel(-x, x);' + #13#10 +
' caso 6: lin_rel(0, dist);' + #13#10 +
' caso 7: lin_rel(x, x);' + #13#10 +
' fim;' + #13#10 +
'fim;' + #13#10 +
'' + #13#10 +
'/* adiante */' + #13#10 +
'procedimento a(i: inteiro); adiante;' + #13#10 +
'procedimento b(i: inteiro); adiante;' + #13#10 +
'procedimento c(i: inteiro); adiante;' + #13#10 +
'procedimento d(i: inteiro); adiante;' + #13#10 +
'' + #13#10 +
'procedimento a(i: inteiro);' + #13#10 +
'início' + #13#10 +
' se (i > 0)' + #13#10 +
' início' + #13#10 +
' d(i - 1); lin(4, u); a(i - 1); lin(6, u);' + #13#10 +
' a(i - 1); lin(0, u); b(i-1);' + #13#10 +
' fim;' + #13#10 +
'fim;' + #13#10 +
'' + #13#10 +
'procedimento b(i: inteiro);' + #13#10 +
'início' + #13#10 +
' se (i > 0)' + #13#10 +
' início' + #13#10 +
' c(i - 1); lin(2, u); b(i - 1); lin(0, u);' + #13#10 +
' b(i - 1); lin(6, u); a(i - 1);' + #13#10 +
' fim;' + #13#10 +
'fim;' + #13#10 +
'' + #13#10 +
'procedimento c(i: inteiro);' + #13#10 +
'início' + #13#10 +
' se (i > 0)' + #13#10 +
' início' + #13#10 +
' b(i - 1); lin(0, u); c(i - 1); lin(2, u);' + #13#10 +
' c(i - 1); lin(4, u); d(i - 1);' + #13#10 +
' fim;' + #13#10 +
'fim;' + #13#10 +
'' + #13#10 +
'procedimento d(i: inteiro);' + #13#10 +
'início' + #13#10 +
' se (i > 0)' + #13#10 +
' início' + #13#10 +
' a(i - 1); lin(6, u); d(i - 1); lin(4, u);' + #13#10 +
' d(i - 1); lin(2, u); c(i - 1);' + #13#10 +
' fim;' + #13#10 +
'fim;' + #13#10 +
'' + #13#10 +
'início' + #13#10 +
' x0 := LARG div 2; y0 := ALTU div 2;' + #13#10 +
' u := TAM_QUAD; i := 0;' + #13#10 +
' repita' + #13#10 +
' i := i + 1;' + #13#10 +
' u := u div 2;' + #13#10 +
' x0 := x0 + (u div 2);' + #13#10 +
' y0 := y0 - (u div 2);' + #13#10 +
' alt_pos_caneta(tela, x0, y0);' + #13#10 +
' até (i = 5);' + #13#10 +
' a(i);' + #13#10 +
'fim.' + #13#10;
sMondrian: String =
'/* Este programa exibe um padrão gráfico criado por Mondrian */' + #13#10 +
'programa mondrian;' + #13#10 +
'inclui "gra*";' + #13#10 +
'inclui "mat*";' + #13#10 +
'' + #13#10 +
'const' + #13#10 +
' MIN_AREA = 400;' + #13#10 +
' MIN_EDGE = 19;' + #13#10 +
'' + #13#10 +
'funcao max(x, y: inteiro): inteiro;' + #13#10 +
'início' + #13#10 +
' se (x > y)' + #13#10 +
' retorne x' + #13#10 +
' senão' + #13#10 +
' retorne y;' + #13#10 +
'fim;' + #13#10 +
'' + #13#10 +
'procedimento subdivide_canvas(x, y, width, height: inteiro);' + #13#10 +
'var' + #13#10 +
' divider: inteiro;' + #13#10 +
'início' + #13#10 +
' se (width * height >= MIN_AREA)' + #13#10 +
' se (width > height)' + #13#10 +
' início' + #13#10 +
' divider := max(mat_random(width), MIN_EDGE);' + #13#10 +
' alt_pos_caneta(tela, x + divider, y);' + #13#10 +
' dsn_lin(tela, x + divider, y + height);' + #13#10 +
' subdivide_canvas(x, y, divider, height);' + #13#10 +
' subdivide_canvas(x+divider, y, width-divider, height);' + #13#10 +
' fim' + #13#10 +
' senão início' + #13#10 +
' divider := max(mat_random(height), MIN_EDGE);' + #13#10 +
' alt_pos_caneta(tela, x, y + divider);' + #13#10 +
' dsn_lin(tela, width + x, y + divider);' + #13#10 +
' subdivide_canvas(x, y, width, divider);' + #13#10 +
' subdivide_canvas(x, y+divider, width, height-divider);' + #13#10 +
' fim;' + #13#10 +
'fim;' + #13#10 +
'' + #13#10 +
'início' + #13#10 +
' dsn_ret(tela, 9, 9, 200 + MIN_EDGE, 200 + MIN_EDGE);' + #13#10 +
' gra_alt_cor_caneta(tela, COR_AZUL);' + #13#10 +
' subdivide_canvas(10, 10, 200, 200);' + #13#10 +
'fim.' + #13#10;
sRandomTest: String =
'/* Teste randômico */' + #13#10 +
'programa teste_random;' + #13#10 +
'inclui "gra*";' + #13#10 +
'inclui "mat*";' + #13#10 +
'' + #13#10 +
'const' + #13#10 +
' SZ = 150;' + #13#10 +
'var' + #13#10 +
' c: arranjo [0..3] de inteiro;' + #13#10 +
' i: inteiro;' + #13#10 +
' x, y, z: inteiro;' + #13#10 +
'início' + #13#10 +
' c[0] := COR_VERMELHO;' + #13#10 +
' c[1] := COR_VERDE;' + #13#10 +
' c[2] := COR_AZUL;' + #13#10 +
' c[3] := COR_AMARELO;' + #13#10 +
' para (i := 0; i < 500; inc(i))' + #13#10 +
' início' + #13#10 +
' gra_mudeCorDoPincel(c[mat_random(4)]);' + #13#10 +
' x := mat_random(SZ); y := mat_random(SZ);' + #13#10 +
' z := mat_random(SZ div 4);' + #13#10 +
' escolha (mat_random(2))' + #13#10 +
' caso 0: gra_desenheRetangulo(x, y, x+z, y+z);' + #13#10 +
' caso 1: gra_desenheElipse(x, y, x+z, y+z);' + #13#10 +
' fim;' + #13#10 +
' fim;' + #13#10 +
'fim.' + #13#10;
sSierpinski: String =
'/*' + #13#10 +
' Decarva SW-Tutor ' + sVersao + #13#10 +
' Sierpinski.pac' + #13#10 +
'*/' + #13#10 +
'programa Sierpinski;' + #13#10 +
'inclui "gra*";' + #13#10 +
'inclui "mat*";' + #13#10 +
'' + #13#10 +
'const' + #13#10 +
' SquareSize = 200;' + #13#10 +
' Width = 200;' + #13#10 +
' Height = 200;' + #13#10 +
'var' + #13#10 +
' i, x0, y0, u: inteiro;' + #13#10 +
'' + #13#10 +
'procedimento lineRel(dx, dy: inteiro);' + #13#10 +
'var' + #13#10 +
' x,y: inteiro;' + #13#10 +
'início' + #13#10 +
' x := gra_x() + dx;' + #13#10 +
' y := gra_y() + dy;' + #13#10 +
' gra_desenheLinha(x, y);' + #13#10 +
'fim;' + #13#10 +
'' + #13#10 +
'procedimento line(direction, distance: inteiro);' + #13#10 +
'var' + #13#10 +
' x: inteiro;' + #13#10 +
'início' + #13#10 +
' x := mat_arredonde(distance * mat_sen(PI/4));' + #13#10 +
' escolha (direction)' + #13#10 +
' caso 0: lineRel(distance, 0);' + #13#10 +
' caso 1: lineRel(x, -x);' + #13#10 +
' caso 2: lineRel(0, -distance);' + #13#10 +
' caso 3: lineRel(-x, -x);' + #13#10 +
' caso 4: lineRel(-distance, 0);' + #13#10 +
' caso 5: lineRel(-x, x);' + #13#10 +
' caso 6: lineRel(0, distance);' + #13#10 +
' caso 7: lineRel(x, x);' + #13#10 +
' fim;' + #13#10 +
'fim;' + #13#10 +
'' + #13#10 +
'/* forwards */' + #13#10 +
'procedimento B(i: inteiro); adiante;' + #13#10 +
'procedimento C(i: inteiro); adiante;' + #13#10 +
'procedimento D(i: inteiro); adiante;' + #13#10 +
'' + #13#10 +
'procedimento A(i: inteiro);' + #13#10 +
'início' + #13#10 +
' se (i>0)' + #13#10 +
' início' + #13#10 +
' A(i-1); line(7,u); B(i-1); line(0, 2*u);' + #13#10 +
' D(i-1); line(1,u); A(i-1);' + #13#10 +
' fim;' + #13#10 +
'fim;' + #13#10 +
'' + #13#10 +
'procedimento B(i: inteiro);' + #13#10 +
'início' + #13#10 +
' se (i>0)' + #13#10 +
' início' + #13#10 +
' B(i-1); line(5,u); C(i-1); line(6,2*u);' + #13#10 +
' A(i-1); line(7,u); B(i-1);' + #13#10 +
' fim;' + #13#10 +
'fim;' + #13#10 +
'' + #13#10 +
'procedimento C(i: inteiro);' + #13#10 +
'início' + #13#10 +
' se (i>0)' + #13#10 +
' início' + #13#10 +
' C(i-1); line(3,u); D(i-1); line(4,2*u);' + #13#10 +
' B(i-1); line(5,u); C(i-1);' + #13#10 +
' fim;' + #13#10 +
'fim;' + #13#10 +
'' + #13#10 +
'procedimento D(i: inteiro);' + #13#10 +
'início' + #13#10 +
' se (i>0)' + #13#10 +
' início' + #13#10 +
' D(i-1); line(1,u); A(i-1); line(2,2*u);' + #13#10 +
' C(i-1); line(3,u); D(i-1);' + #13#10 +
' fim;' + #13#10 +
'fim;' + #13#10 +
'' + #13#10 +
'início' + #13#10 +
' i := 0; ' + #13#10 +
' u := SquareSize div 4; ' + #13#10 +
' x0 := Width div 2; ' + #13#10 +
' y0 := Height div 2 - u;' + #13#10 +
' repita' + #13#10 +
' i := i+1;' + #13#10 +
' x0 := x0 - u;' + #13#10 +
' u := u div 2;' + #13#10 +
' y0 := y0 - u;' + #13#10 +
' gra_mudeXY(x0, y0);' + #13#10 +
' até (i = 4);' + #13#10 +
' A(i); line(7,u); B(i); line(5,u);' + #13#10 +
' C(i); line(3,u); D(i); line(1,u);' + #13#10 +
'fim.' + #13#10;
sQuickSort: String =
'/*' + #13#10 +
' Decarva SW-Tutor ' + sVersao + #13#10 +
' QuickSort.pac' + #13#10 +
'*/' + #13#10 +
'programa QuickSort;' + #13#10 +
'inclui "gra*";' + #13#10 +
'inclui "mat*";' + #13#10 +
'' + #13#10 +
'const' + #13#10 +
' N = 100;' + #13#10 +
'' + #13#10 +
'tipo' + #13#10 +
' TArray = arranjo [0..N] de inteiro;' + #13#10 +
'' + #13#10 +
'var' + #13#10 +
' A: TArray;' + #13#10 +
'' + #13#10 +
'procedimento PaintLine(I, Len: inteiro);' + #13#10 +
'início' + #13#10 +
' gra_mudeXY(0, I * 2 + 1);' + #13#10 +
' gra_desenheLinha(Len, I * 2 + 1);' + #13#10 +
'fim;' + #13#10 +
'' + #13#10 +
'procedimento InitA();' + #13#10 +
'var' + #13#10 +
' i: inteiro;' + #13#10 +
'início' + #13#10 +
' gra_mudeCorDaCaneta(COR_VERMELHA);' + #13#10 +
' para (i := 0; i <= N; inc(i))' + #13#10 +
' início' + #13#10 +
' A[i] := mat_random(250);' + #13#10 +
' PaintLine(i, A[i]);' + #13#10 +
' fim;' + #13#10 +
'fim;' + #13#10 +
'' + #13#10 +
'procedimento VisualSwap(A, B, I, J: inteiro);' + #13#10 +
'início' + #13#10 +
' gra_mudeCorDaCaneta(COR_PRATA);' + #13#10 +
' PaintLine(I, A);' + #13#10 +
' PaintLine(J, B);' + #13#10 +
' gra_mudeCorDaCaneta(COR_VERMELHA);' + #13#10 +
' PaintLine(I, B);' + #13#10 +
' PaintLine(J, A);' + #13#10 +
'fim;' + #13#10 +
'' + #13#10 +
'procedimento QuickSort(var A: TArray; iLo, iHi: inteiro);' + #13#10 +
'var' + #13#10 +
' Lo, Hi, Mid, T: inteiro;' + #13#10 +
'início' + #13#10 +
' Lo := iLo;' + #13#10 +
' Hi := iHi;' + #13#10 +
' Mid := A[(Lo + Hi) div 2];' + #13#10 +
' repita' + #13#10 +
' enquanto (A[Lo] < Mid) Lo:=Lo+1;' + #13#10 +
' enquanto (A[Hi] > Mid) Hi:=Hi-1;' + #13#10 +
' se (Lo <= Hi)' + #13#10 +
' início' + #13#10 +
' VisualSwap(A[Lo], A[Hi], Lo, Hi);' + #13#10 +
' T := A[Lo];' + #13#10 +
' A[Lo] := A[Hi];' + #13#10 +
' A[Hi] := T;' + #13#10 +
' Lo:=Lo+1;' + #13#10 +
' Hi:=Hi-1 ;' + #13#10 +
' fim;' + #13#10 +
' até (Lo > Hi);' + #13#10 +
' se (Hi > iLo) QuickSort(A, iLo, Hi);' + #13#10 +
' se (Lo < iHi) QuickSort(A, Lo, iHi);' + #13#10 +
'fim;' + #13#10 +
'' + #13#10 +
'início' + #13#10 +
' InitA();' + #13#10 +
' QuickSort(A, 0, N);' + #13#10 +
'fim.' + #13#10;
sFractalStar: String =
'/*' + #13#10 +
' Este programa mostra um padrão gráfico ' + #13#10 +
' chamado "Estrela Fractal".' + #13#10 +
' Publicado em "Algorithms in C",' + #13#10 +
' de Robert Sedgewick(Prentice-Hall, 1990)' + #13#10 +
'*/' + #13#10 +
'programa FractalStar;' + #13#10 +
'inclui "gra*";' + #13#10 +
'' + #13#10 +
'procedimento box(x,y,r: inteiro);' + #13#10 +
'início' + #13#10 +
' gra_desenheRetangulo(x-r, y-r, x+r, y+r);' + #13#10 +
'fim;' + #13#10 +
'' + #13#10 +
'procedimento star(x,y,r: inteiro);' + #13#10 +
'início' + #13#10 +
' se (r>1)' + #13#10 +
' início' + #13#10 +
' star(x-r,y+r,r div 2);' + #13#10 +
' star(x+r,y+r,r div 2);' + #13#10 +
' star(x-r,y-r,r div 2);' + #13#10 +
' star(x+r,y-r,r div 2);' + #13#10 +
' box(x,y,r);' + #13#10 +
' fim;' + #13#10 +
'fim;' + #13#10 +
'' + #13#10 +
'início' + #13#10 +
'// experimente retirar os comentarios ' + #13#10 +
'// gra_mudeCorDoPincel(COR_VERMELHA);' + #13#10 +
'// gra_mudeCorDaCaneta(COR_VERMELHA);' + #13#10 +
' star(100,100,50);' + #13#10 +
'fim.';
const
MAX_PROGS = 7;
var
Exmpl: array [1..MAX_PROGS] of String;
Names: array [1..MAX_PROGS] of String = (
'olá.pac',
'hilbert.pac',
'mondrian.pac',
'random_test.pac',
'sierpinski.pac',
'quick_sort.pac',
'fractal_star.pac'
);
procedure TFrmExamples.FormCreate(Sender: TObject);
var
I: Integer;
begin
for I := 1 to MAX_PROGS do
ListBox1.Items.Add(Names[I]);
ListBox1.ItemIndex := 0;
Exmpl[1] := sHelloWorld;
Exmpl[2] := sHilbert;
Exmpl[3] := sMondrian;
Exmpl[4] := sRandomTest;
Exmpl[5] := sSierpinski;
Exmpl[6] := sQuickSort;
Exmpl[7] := sFractalStar;
ListBox1Click(Self);
end;
procedure TFrmExamples.ListBox1Click(Sender: TObject);
var
N: Integer;
S, Prog: String;
begin
S := '';
if ListBox1.ItemIndex >= 0 then
begin
Prog := Exmpl[ListBox1.ItemIndex + 1];
N := Pos(#13#10'program', Prog);
S := Copy(Prog, 1, N - 1);
end;
Memo1.Text := S;
end;
function TFrmExamples.ProgramString: String;
begin
Result := '';
if ListBox1.ItemIndex >= 0 then
Result := Exmpl[ListBox1.ItemIndex + 1];
end;
function TFrmExamples.ProgramName: String;
begin
Result := '';
if ListBox1.ItemIndex >= 0 then
Result := ExtractFilePath(Application.ExeName) +
Names[ListBox1.ItemIndex + 1];
end;
procedure TFrmExamples.FormShow(Sender: TObject);
begin
ListBox1.ItemIndex := 0;
FocusControl(ListBox1);
end;
end.
|
unit Vigilante.Controller.Compilacao;
interface
uses
Data.DB, Vigilante.Controller.Base, Vigilante.Compilacao.Model, Vigilante.DataSet.Compilacao;
type
ICompilacaoController = interface(IBaseController)
['{B77A1AF0-B51E-4EF0-8978-4C5E1DB7ED3F}']
function GetDataSet: TCompilacaoDataSet;
procedure AdicionarOuAtualizar(const ACompilacao: ICompilacaoModel);
property DataSet: TCompilacaoDataSet read GetDataSet;
end;
implementation
end.
|
unit XStammdatenFrm;
interface
uses
Winapi.Windows, Winapi.Messages, System.SysUtils, System.Variants, System.Classes, Vcl.Graphics,
Vcl.Controls, Vcl.Forms, Vcl.Dialogs, Vcl.StdCtrls, MainFrm, Helpers, SuchenFrm;
type
TXStammdatenForm = class(TForm)
NeuButton: TButton;
BearbeitenButton: TButton;
SpeichernButton: TButton;
AbbrechenButton: TButton;
LoeschenButton: TButton;
SuchenButton: TButton;
procedure AnzeigeUmschalten(Status: TFormStatus);
procedure FormShow(Sender: TObject);
procedure BearbeitenButtonClick(Sender: TObject);
private
{ Private-Deklarationen }
public
FormStatus : TFormstatus;
{ Public-Deklarationen }
end;
var
XStammdatenForm: TXStammdatenForm;
implementation
{$R *.dfm}
{ TXStammdatenForm }
procedure TXStammdatenForm.AnzeigeUmschalten(Status: TFormStatus);
begin
self.FormStatus := Status;
self.NeuButton.Enabled := self.FormStatus in [fsGesperrt, fsLeer];
self.BearbeitenButton.Enabled := self.FormStatus = fsGesperrt;
self.SpeichernButton.Enabled := not(self.FormStatus in [fsGesperrt, fsLeer]);
self.AbbrechenButton.Enabled := self.FormStatus in [fsBearbeiten, fsNeu];
self.LoeschenButton.Enabled := self.FormStatus = fsGesperrt;
self.SuchenButton.Enabled := self.FormStatus in [fsGesperrt, fsLeer];
end;
procedure TXStammdatenForm.BearbeitenButtonClick(Sender: TObject);
begin
self.AnzeigeUmschalten(fsBearbeiten);
end;
procedure TXStammdatenForm.FormShow(Sender: TObject);
begin
self.AnzeigeUmschalten(fsLeer);
end;
end.
|
{*******************************************************}
{ }
{ CodeGear Delphi Runtime Library }
{ }
{ Copyright(c) 1995-2018 Embarcadero Technologies, Inc. }
{ All rights reserved }
{ }
{ Copyright and license exceptions noted in source }
{ }
{*******************************************************}
unit System.Math;
{ This unit contains high-performance arithmetic, trigonometric, logarithmic,
statistical, financial calculation and FPU routines which supplement the math
routines that are part of the Delphi language or System unit.
References:
1) P.J. Plauger, "The Standard C Library", Prentice-Hall, 1992, Ch. 7.
2) W.J. Cody, Jr., and W. Waite, "Software Manual For the Elementary
Functions", Prentice-Hall, 1980.
3) Namir Shammas, "C/C++ Mathematical Algorithms for Scientists and Engineers",
McGraw-Hill, 1995, Ch 8.
4) H.T. Lau, "A Numerical Library in C for Scientists and Engineers",
CRC Press, 1994, Ch. 6.
5) "Pentium(tm) Processor User's Manual, Volume 3: Architecture
and Programming Manual", Intel, 1994
Some of the functions, concepts or constants in this unit were provided by
Earl F. Glynn (www.efg2.com) and Ray Lischner (www.tempest-sw.com)
All angle parameters and results of trig functions are in radians.
Most of the following trig and log routines map directly to Intel 80387 FPU
floating point machine instructions. Input domains, output ranges, and
error handling are determined largely by the FPU hardware.
Routines coded in x86 basm favor the Pentium FPU pipeline architecture.
}
{$N+,S-}
{$IF Defined(CPUX86) and Defined(ASSEMBLER) and not Defined(PUREPASCAL)}
{$DEFINE X86ASM}
{$ELSE}
{$IF Defined(CPUX64) and Defined(ASSEMBLER) and not Defined(PUREPASCAL)}
{$DEFINE X64ASM}
{$ENDIF}
{$DEFINE PUREPASCAL}
{$ENDIF}
{$IF SizeOf(Extended) >= 10} // 10,12,16
{$DEFINE EXTENDEDHAS10BYTES}
{$ENDIF}
{$IF SizeOf(Extended) = 16}
{$DEFINE EXTENDEDIS16BYTES}
{$ELSEIF SizeOf(Extended) = 12}
{$DEFINE EXTENDEDIS12BYTES}
{$ELSEIF SizeOf(Extended) = 10}
{$DEFINE EXTENDEDIS10BYTES}
{$ELSEIF SizeOf(Extended) = 8}
{$DEFINE EXTENDEDIS8BYTES}
{$ELSE}
{$MESSAGE ERROR 'Unknown condition'}
{$ENDIF}
{$IFDEF IOS}
{$DEFINE IOS_FIXME}
{$ENDIF IOS}
{$EXCESSPRECISION OFF}
interface
{$HPPEMIT LEGACYHPP}
uses System.SysUtils, System.Types;
{ To handle 'Conversion may lose significant digits' on default parameters }
(*$HPPEMIT '#pragma option -w-8071'*)
const { Ranges of the IEEE floating point types, including denormals }
(*$HPPEMIT OPENNAMESPACE*)
MinSingle = 1.1754943508222875080e-38;
MinSingleDenormal = 1.4012984643248170709e-45 platform;
(*$EXTERNALSYM MinSingle*)
(*$EXTERNALSYM MinSingleDenormal*)
MaxSingle = 340282346638528859811704183484516925440.0;
(*$EXTERNALSYM MaxSingle*)
MinDouble = 2.2250738585072013831e-308;
MinDoubleDenormal = 4.9406564584124654418e-324 platform;
(*$EXTERNALSYM MinDouble*)
(*$EXTERNALSYM MinDoubleDenormal*)
MaxDouble = 1.7976931348623157081e+308;
(*$EXTERNALSYM MaxDouble*)
MinExtended80 = 3.36210314311209350625e-4932;
MinExtended80Denormal = 3.64519953188247460253e-4951 platform;
(*$EXTERNALSYM MinExtended80*)
(*$EXTERNALSYM MinExtended80Denormal*)
MaxExtended80 = 1.18973149535723176505e+4932;
(*$EXTERNALSYM MaxExtended80*)
{$IFDEF EXTENDEDHAS10BYTES}
MinExtended = MinExtended80 platform;
MinExtendedDenormal = MinExtended80Denormal platform;
{$ELSE !EXTENDEDHAS10BYTES}
MinExtended = MinDouble platform;
MinExtendedDenormal = MinDoubleDenormal platform;
{$ENDIF !EXTENDEDHAS10BYTES}
(*$EXTERNALSYM MinExtended*)
(*$EXTERNALSYM MinExtendedDenormal*)
{$IFDEF EXTENDEDHAS10BYTES}
MaxExtended = MaxExtended80 platform;
{$ELSE !EXTENDEDHAS10BYTES}
MaxExtended = MaxDouble platform;
{$ENDIF !EXTENDEDHAS10BYTES}
(*$EXTERNALSYM MaxExtended*)
MinComp = -9223372036854775807;
(*$EXTERNALSYM MinComp*)
(*$HPPEMIT 'extern const System::Extended MinComp /*= -9223372036854775807*/;'*)
MaxComp = 9223372036854775807;
(*$EXTERNALSYM MaxComp*)
(*$HPPEMIT 'extern const System::Extended MaxComp /*= 9223372036854775807*/;'*)
{ The following constants should not be used for comparison, only
assignments. For comparison please use the IsNan and IsInfinity functions
provided below. }
NaN = 0.0 / 0.0;
(*$EXTERNALSYM NaN*)
(*$HPPEMIT 'extern const System::Extended NaN /*= 0.0 / 0.0*/;'*)
Infinity = 1.0 / 0.0;
(*$EXTERNALSYM Infinity*)
(*$HPPEMIT 'extern const System::Extended Infinity /*= 1.0 / 0.0*/;'*)
NegInfinity = -1.0 / 0.0;
(*$EXTERNALSYM NegInfinity*)
(*$HPPEMIT 'extern const System::Extended NegInfinity /*= -1.0 / 0.0*/;'*)
(*$HPPEMIT CLOSENAMESPACE*)
{ Trigonometric functions }
{ IN: |X| <= 1 OUT: [0..PI] radians }
function ArcCos(const X : Extended) : Extended; overload;
function ArcCos(const X : Double) : Double; overload;
function ArcCos(const X : Single) : Single; overload;
{ IN: |X| <= 1 OUT: [-PI/2..PI/2] radians }
function ArcSin(const X : Extended) : Extended; overload;
function ArcSin(const X : Double) : Double; overload;
function ArcSin(const X : Single) : Single; overload;
{ ArcTan2 calculates ArcTan(Y/X), and returns an angle in the correct quadrant.
IN: |Y| < 2^64, |X| < 2^64, X <> 0 OUT: [-PI..PI] radians }
function ArcTan2(const Y, X: Extended): Extended; overload;
function ArcTan2(const Y, X: Double): Double; overload;
function ArcTan2(const Y, X: Single): Single; overload;
{ SinCos is 2x faster than calling Sin and Cos separately for the same angle }
procedure SinCos(const Theta: Single; var Sin, Cos: Single); overload;
procedure SinCos(const Theta: Double; var Sin, Cos: Double); overload;
procedure SinCos(const Theta: Extended; var Sin, Cos: Extended); overload;
function Tan(const X: Single): Single; overload;
function Tan(const X: Double): Double; overload;
function Tan(const X: Extended): Extended; overload;
function Cotan(const X: Single): Single; overload; { 1 / tan(X), X <> 0 }
function Cotan(const X: Double): Double; overload;
function Cotan(const X: Extended): Extended; overload;
function Secant(const X: Single): Single; overload; { 1 / cos(X) }
function Secant(const X: Double): Double; overload;
function Secant(const X: Extended): Extended; overload;
function Cosecant(const X: Single): Single; overload; { 1 / sin(X) }
function Cosecant(const X: Double): Double; overload;
function Cosecant(const X: Extended): Extended; overload;
function Hypot(const X, Y: Single): Single; overload; { Sqrt(X**2 + Y**2) }
function Hypot(const X, Y: Double): Double; overload;
function Hypot(const X, Y: Extended): Extended; overload;
function Hypot(const X, Y, Z: Single): Single; overload; { Sqrt(X**2 + Y**2 + Z**2) }
function Hypot(const X, Y, Z: Double): Double; overload;
function Hypot(const X, Y, Z: Extended): Extended; overload;
{ Angle unit conversion routines }
function RadToDeg(const Radians: Single): Single; inline; overload; { Degrees := Radians * 180 / PI }
function RadToDeg(const Radians: Double): Double; inline; overload;
function RadToDeg(const Radians: Extended): Extended; inline; overload;
function RadToGrad(const Radians: Single): Single; inline; overload; { Grads := Radians * 200 / PI }
function RadToGrad(const Radians: Double): Double; inline; overload;
function RadToGrad(const Radians: Extended): Extended; inline; overload;
function RadToCycle(const Radians: Single): Single; inline; overload; { Cycles := Radians / 2PI }
function RadToCycle(const Radians: Double): Double; inline; overload;
function RadToCycle(const Radians: Extended): Extended; inline; overload;
function DegToRad(const Degrees: Single): Single; inline; overload; { Radians := Degrees * PI / 180}
function DegToRad(const Degrees: Double): Double; inline; overload;
function DegToRad(const Degrees: Extended): Extended; inline; overload;
function DegToGrad(const Degrees: Single): Single; overload;
function DegToGrad(const Degrees: Double): Double; overload;
function DegToGrad(const Degrees: Extended): Extended; overload;
function DegToCycle(const Degrees: Single): Single; overload;
function DegToCycle(const Degrees: Double): Double; overload;
function DegToCycle(const Degrees: Extended): Extended; overload;
{ When angle not between -180 and 180 remove left }
function DegNormalize(const Degrees: Single): Single; inline; overload;
function DegNormalize(const Degrees: Double): Double; inline; overload;
function DegNormalize(const Degrees: Extended): Extended; inline; overload;
function GradToRad(const Grads: Single): Single; inline; overload; { Radians := Grads * PI / 200 }
function GradToRad(const Grads: Double): Double; inline; overload;
function GradToRad(const Grads: Extended): Extended; inline; overload;
function GradToDeg(const Grads: Single): Single; overload;
function GradToDeg(const Grads: Double): Double; overload;
function GradToDeg(const Grads: Extended): Extended; overload;
function GradToCycle(const Grads: Single): Single; overload;
function GradToCycle(const Grads: Double): Double; overload;
function GradToCycle(const Grads: Extended): Extended; overload;
function CycleToRad(const Cycles: Single): Single; inline; overload; { Radians := Cycles * 2PI }
function CycleToRad(const Cycles: Double): Double; inline; overload;
function CycleToRad(const Cycles: Extended): Extended; inline; overload;
function CycleToDeg(const Cycles: Single): Single; overload;
function CycleToDeg(const Cycles: Double): Double; overload;
function CycleToDeg(const Cycles: Extended): Extended; overload;
function CycleToGrad(const Cycles: Single): Single; overload;
function CycleToGrad(const Cycles: Double): Double; overload;
function CycleToGrad(const Cycles: Extended): Extended; overload;
{ Hyperbolic functions and inverses }
function Cot(const X: Single): Single; inline; overload; { alias for Cotan }
function Cot(const X: Double): Double; inline; overload;
function Cot(const X: Extended): Extended; inline; overload;
function Sec(const X: Single): Single; inline; overload; { alias for Secant }
function Sec(const X: Double): Double; inline; overload;
function Sec(const X: Extended): Extended; inline; overload;
function Csc(const X: Single): Single; inline; overload; { alias for Cosecant }
function Csc(const X: Double): Double; inline; overload;
function Csc(const X: Extended): Extended; inline; overload;
function Cosh(const X: Single): Single; overload;
function Cosh(const X: Double): Double; overload;
function Cosh(const X: Extended): Extended; overload;
function Sinh(const X: Single): Single; overload;
function Sinh(const X: Double): Double; overload;
function Sinh(const X: Extended): Extended; overload;
function Tanh(const X: Single): Single; overload;
function Tanh(const X: Double): Double; overload;
function Tanh(const X: Extended): Extended; overload;
function CotH(const X: Single): Single; inline; overload;
function CotH(const X: Double): Double; inline; overload;
function CotH(const X: Extended): Extended; inline; overload;
function SecH(const X: Single): Single; inline; overload;
function SecH(const X: Double): Double; inline; overload;
function SecH(const X: Extended): Extended; inline; overload;
function CscH(const X: Single): Single; inline; overload;
function CscH(const X: Double): Double; inline; overload;
function CscH(const X: Extended): Extended; inline; overload;
function ArcCot(const X: Single): Single; overload; { IN: X <> 0 }
function ArcCot(const X: Double): Double; overload;
function ArcCot(const X: Extended): Extended; overload;
function ArcSec(const X: Single): Single; overload; { IN: X <> 0 }
function ArcSec(const X: Double): Double; overload;
function ArcSec(const X: Extended): Extended; overload;
function ArcCsc(const X: Single): Single; overload; { IN: X <> 0 }
function ArcCsc(const X: Double): Double; overload;
function ArcCsc(const X: Extended): Extended; overload;
function ArcCosh(const X: Single): Single; overload; { IN: X >= 1 }
function ArcCosh(const X: Double): Double; overload;
function ArcCosh(const X: Extended): Extended; overload;
function ArcSinh(const X: Single): Single; overload;
function ArcSinh(const X: Double): Double; overload;
function ArcSinh(const X: Extended): Extended; overload;
function ArcTanh(const X: Single): Single; overload; { IN: |X| <= 1 }
function ArcTanh(const X: Double): Double; overload;
function ArcTanh(const X: Extended): Extended; overload;
function ArcCotH(const X: Single): Single; overload; { IN: X <> 0 }
function ArcCotH(const X: Double): Double; overload;
function ArcCotH(const X: Extended): Extended; overload;
function ArcSecH(const X: Single): Single; overload; { IN: X <> 0 }
function ArcSecH(const X: Double): Double; overload;
function ArcSecH(const X: Extended): Extended; overload;
function ArcCscH(const X: Single): Single; overload; { IN: X <> 0 }
function ArcCscH(const X: Double): Double; overload;
function ArcCscH(const X: Extended): Extended; overload;
{ Logarithmic functions }
function LnXP1(const X: Single): Single; overload; { Ln(X + 1), accurate for X near zero }
function LnXP1(const X: Double): Double; overload;
function LnXP1(const X: Extended): Extended; overload;
function Log10(const X: Single): Single; overload; { Log base 10 of X }
function Log10(const X: Double): Double; overload;
function Log10(const X: Extended): Extended; overload;
function Log2(const X: Single): Single; overload; { Log base 2 of X }
function Log2(const X: Double): Double; overload;
function Log2(const X: Extended): Extended; overload;
function LogN(const Base, X: Single): Single; overload; { Log base N of X }
function LogN(const Base, X: Double): Double; overload;
function LogN(const Base, X: Extended): Extended; overload;
{ Exponential functions }
{ IntPower: Raise base to an integral power. Fast. }
function IntPower(const Base: Single; const Exponent: Integer): Single; overload;
function IntPower(const Base: Double; const Exponent: Integer): Double; overload;
function IntPower(const Base: Extended; const Exponent: Integer): Extended; overload;
{ Power: Raise base to any power.
For fractional exponents, or |exponents| > MaxInt, base must be > 0. }
function Power(const Base, Exponent: Extended): Extended; overload;
function Power(const Base, Exponent: Double): Double; overload;
function Power(const Base, Exponent: Single): Single; overload;
{ Miscellaneous Routines }
{ Frexp: Separates the mantissa and exponent of X. }
procedure Frexp(const X: Single; var Mantissa: Single; var Exponent: Integer); overload;
procedure Frexp(const X: Double; var Mantissa: Double; var Exponent: Integer); overload;
procedure Frexp(const X: Extended; var Mantissa: Extended; var Exponent: Integer); overload;
{ Ldexp: returns X*2**P }
function Ldexp(const X: Single; const P: Integer): Single; overload;
function Ldexp(const X: Double; const P: Integer): Double; overload;
function Ldexp(const X: Extended; const P: Integer): Extended; overload;
{ Ceil: Smallest integer >= X, |X| < MaxInt }
function Ceil(const X: Single): Integer; overload;
function Ceil(const X: Double): Integer; overload;
function Ceil(const X: Extended): Integer; overload;
{ Floor: Largest integer <= X, |X| < MaxInt }
function Floor(const X: Single): Integer; overload;
function Floor(const X: Double): Integer; overload;
function Floor(const X: Extended): Integer; overload;
{ Poly: Evaluates a uniform polynomial of one variable at value X.
The coefficients are ordered in increasing powers of X:
Coefficients[0] + Coefficients[1]*X + ... + Coefficients[N]*(X**N) }
function Poly(const X: Single; const Coefficients: array of Single): Single; overload;
function Poly(const X: Double; const Coefficients: array of Double): Double; overload;
function Poly(const X: Extended; const Coefficients: array of Extended): Extended; overload;
{-----------------------------------------------------------------------
Statistical functions.
Common commercial spreadsheet macro names for these statistical and
financial functions are given in the comments preceding each function.
-----------------------------------------------------------------------}
{ Mean: Arithmetic average of values. (AVG): SUM / N }
function Mean(const Data: array of Single): Single; overload;
function Mean(const Data: array of Double): Double; overload;
function Mean(const Data: array of Extended): Extended; overload;
{ Sum: Sum of values. (SUM) }
function Sum(const Data: array of Single): Single; overload;
function Sum(const Data: array of Double): Double; overload;
function Sum(const Data: array of Extended): Extended; overload;
function SumInt(const Data: array of Integer): Integer;
function SumOfSquares(const Data: array of Single): Single; overload;
function SumOfSquares(const Data: array of Double): Double; overload;
function SumOfSquares(const Data: array of Extended): Extended; overload;
procedure SumsAndSquares(const Data: array of Single;
var Sum, SumOfSquares: Extended); overload;
procedure SumsAndSquares(const Data: array of Double;
var Sum, SumOfSquares: Extended); overload;
procedure SumsAndSquares(const Data: array of Extended;
var Sum, SumOfSquares: Extended); overload;
{ MinValue: Returns the smallest signed value in the data array (MIN) }
function MinValue(const Data: array of Single): Single; overload;
function MinValue(const Data: array of Double): Double; overload;
function MinValue(const Data: array of Extended): Extended; overload;
function MinIntValue(const Data: array of Integer): Integer;
function Min(const A, B: Integer): Integer; overload; inline;
function Min(const A, B: Int64): Int64; overload; inline;
function Min(const A, B: UInt64): UInt64; overload; inline;
function Min(const A, B: Single): Single; overload; inline;
function Min(const A, B: Double): Double; overload; inline;
function Min(const A, B: Extended): Extended; overload; inline;
{ MaxValue: Returns the largest signed value in the data array (MAX) }
function MaxValue(const Data: array of Single): Single; overload;
function MaxValue(const Data: array of Double): Double; overload;
function MaxValue(const Data: array of Extended): Extended; overload;
function MaxIntValue(const Data: array of Integer): Integer;
function Max(const A, B: Integer): Integer; overload; inline;
function Max(const A, B: Int64): Int64; overload; inline;
function Max(const A, B: UInt64): UInt64; overload; inline;
function Max(const A, B: Single): Single; overload; inline;
function Max(const A, B: Double): Double; overload; inline;
function Max(const A, B: Extended): Extended; overload; inline;
{ Standard Deviation (STD): Sqrt(Variance). aka Sample Standard Deviation }
function StdDev(const Data: array of Single): Single; overload;
function StdDev(const Data: array of Double): Double; overload;
function StdDev(const Data: array of Extended): Extended; overload;
{ MeanAndStdDev calculates Mean and StdDev in one call. }
procedure MeanAndStdDev(const Data: array of Single; var Mean, StdDev: Single); overload;
procedure MeanAndStdDev(const Data: array of Double; var Mean, StdDev: Double); overload;
procedure MeanAndStdDev(const Data: array of Extended; var Mean, StdDev: Extended); overload;
{ Population Standard Deviation (STDP): Sqrt(PopnVariance).
Used in some business and financial calculations. }
function PopnStdDev(const Data: array of Single): Single; overload;
function PopnStdDev(const Data: array of Double): Double; overload;
function PopnStdDev(const Data: array of Extended): Extended; overload;
{ Variance (VARS): TotalVariance / (N-1). aka Sample Variance }
function Variance(const Data: array of Single): Single; overload;
function Variance(const Data: array of Double): Double; overload;
function Variance(const Data: array of Extended): Extended; overload;
{ Population Variance (VAR or VARP): TotalVariance/ N }
function PopnVariance(const Data: array of Single): Single; overload;
function PopnVariance(const Data: array of Double): Double; overload;
function PopnVariance(const Data: array of Extended): Extended; overload;
{ Total Variance: SUM(i=1,N)[(X(i) - Mean)**2] }
function TotalVariance(const Data: array of Single): Single; overload;
function TotalVariance(const Data: array of Double): Double; overload;
function TotalVariance(const Data: array of Extended): Extended; overload;
{ Norm: The Euclidean L2-norm. Sqrt(SumOfSquares) }
function Norm(const Data: array of Single): Single; overload;
function Norm(const Data: array of Double): Double; overload;
function Norm(const Data: array of Extended): Extended; overload;
{ MomentSkewKurtosis: Calculates the core factors of statistical analysis:
the first four moments plus the coefficients of skewness and kurtosis.
M1 is the Mean. M2 is the Variance.
Skew reflects symmetry of distribution: M3 / (M2**(3/2))
Kurtosis reflects flatness of distribution: M4 / Sqr(M2) }
procedure MomentSkewKurtosis(const Data: array of Double;
var M1, M2, M3, M4, Skew, Kurtosis: Extended);
{ RandG produces random numbers with Gaussian distribution about the mean.
Useful for simulating data with sampling errors. }
function RandG(Mean, StdDev: Single): Single; overload;
function RandG(Mean, StdDev: Double): Double; overload;
function RandG(Mean, StdDev: Extended): Extended; overload;
{-----------------------------------------------------------------------
General/Misc use functions
-----------------------------------------------------------------------}
{ Extreme testing }
// Like an infinity, a NaN double value has an exponent of 7FF, but the NaN
// values have a fraction field that is not 0.
function IsNan(const AValue: Single): Boolean; overload;
function IsNan(const AValue: Double): Boolean; overload;
function IsNan(const AValue: Extended): Boolean; overload;
// Like a NaN, an infinity double value has an exponent of 7FF, but the
// infinity values have a fraction field of 0. Infinity values can be positive
// or negative, which is specified in the high-order, sign bit.
function IsInfinite(const AValue: Single): Boolean; overload;
function IsInfinite(const AValue: Double): Boolean; overload;
function IsInfinite(const AValue: Extended): Boolean; overload;
{ Simple sign testing }
type
TValueSign = -1..1;
const
NegativeValue = Low(TValueSign);
ZeroValue = 0;
PositiveValue = High(TValueSign);
function Sign(const AValue: Integer): TValueSign; overload;
function Sign(const AValue: Int64): TValueSign; overload;
function Sign(const AValue: Single): TValueSign; overload;
function Sign(const AValue: Double): TValueSign; overload;
function Sign(const AValue: Extended): TValueSign; overload;
{ CompareFloat & SameFloat: If epsilon is not given (or is zero) we will
attempt to compute a reasonable one based on the precision of the floating
point type used. }
function CompareValue(const A, B: Extended; Epsilon: Extended = 0): TValueRelationship; overload;
function CompareValue(const A, B: Double; Epsilon: Double = 0): TValueRelationship; overload;
function CompareValue(const A, B: Single; Epsilon: Single = 0): TValueRelationship; overload;
function CompareValue(const A, B: Integer): TValueRelationship; overload;
function CompareValue(const A, B: Int64): TValueRelationship; overload;
function CompareValue(const A, B: UInt64): TValueRelationship; overload;
function SameValue(const A, B: Extended; Epsilon: Extended = 0): Boolean; overload;
function SameValue(const A, B: Double; Epsilon: Double = 0): Boolean; overload;
function SameValue(const A, B: Single; Epsilon: Single = 0): Boolean; overload;
{ IsZero: These will return true if the given value is zero (or very very very
close to it). }
function IsZero(const A: Extended; Epsilon: Extended = 0): Boolean; overload;
function IsZero(const A: Double; Epsilon: Double = 0): Boolean; overload;
function IsZero(const A: Single; Epsilon: Single = 0): Boolean; overload;
{ Easy to use conditional functions }
function IfThen(AValue: Boolean; const ATrue: Integer; const AFalse: Integer = 0): Integer; overload; inline;
function IfThen(AValue: Boolean; const ATrue: Int64; const AFalse: Int64 = 0): Int64; overload; inline;
function IfThen(AValue: Boolean; const ATrue: UInt64; const AFalse: UInt64 = 0): UInt64; overload; inline;
function IfThen(AValue: Boolean; const ATrue: Single; const AFalse: Single = 0.0): Single; overload; inline;
function IfThen(AValue: Boolean; const ATrue: Double; const AFalse: Double = 0.0): Double; overload; inline;
function IfThen(AValue: Boolean; const ATrue: Extended; const AFalse: Extended = 0.0): Extended; overload; inline;
/// <summary>FMod returns the remainder of ANumerator / ADenominator (like mod in integers) with the same sign as ANumerator.</summary>
function FMod(const ANumerator, ADenominator: Single): Single; overload;
function FMod(const ANumerator, ADenominator: Double): Double; overload;
function FMod(const ANumerator, ADenominator: Extended): Extended; overload;
{ Various random functions }
function RandomRange(const AFrom, ATo: Integer): Integer;
function RandomFrom(const AValues: array of Integer): Integer; overload;
function RandomFrom(const AValues: array of Int64): Int64; overload;
function RandomFrom(const AValues: array of UInt64): UInt64; overload;
function RandomFrom(const AValues: array of Single): Single; overload;
function RandomFrom(const AValues: array of Double): Double; overload;
function RandomFrom(const AValues: array of Extended): Extended; overload;
{ Range testing functions }
function InRange(const AValue, AMin, AMax: Integer): Boolean; overload; inline;
function InRange(const AValue, AMin, AMax: Int64): Boolean; overload; inline;
function InRange(const AValue, AMin, AMax: UInt64): Boolean; overload; inline;
function InRange(const AValue, AMin, AMax: Single): Boolean; overload; inline;
function InRange(const AValue, AMin, AMax: Double): Boolean; overload; inline;
function InRange(const AValue, AMin, AMax: Extended): Boolean; overload; inline;
{ Range truncation functions }
function EnsureRange(const AValue, AMin, AMax: Integer): Integer; overload;
function EnsureRange(const AValue, AMin, AMax: Int64): Int64; overload;
function EnsureRange(const AValue, AMin, AMax: UInt64): UInt64; overload;
function EnsureRange(const AValue, AMin, AMax: Single): Single; overload;
function EnsureRange(const AValue, AMin, AMax: Double): Double; overload;
function EnsureRange(const AValue, AMin, AMax: Extended): Extended; overload;
{ 16 bit unsigned integer division and remainder in one operation }
procedure DivMod(Dividend: Cardinal; Divisor: Word;
var Result, Remainder: Word); overload;
{ 64 bit unsigned integer division and remainder in one operation }
procedure DivMod(Dividend: UInt64; Divisor: UInt64;
var Result, Remainder: UInt64); overload;
{ Round to a specific digit or power of ten }
{ ADigit has a valid range of 37 to -37. Here are some valid examples
of ADigit values...
3 = 10^3 = 1000 = thousand's place
2 = 10^2 = 100 = hundred's place
1 = 10^1 = 10 = ten's place
-1 = 10^-1 = 1/10 = tenth's place
-2 = 10^-2 = 1/100 = hundredth's place
-3 = 10^-3 = 1/1000 = thousandth's place }
type
TRoundToRange = -37..37;
type
TRoundToEXRangeExtended = -20..20;
function RoundTo(const AValue: Extended;
const ADigit: TRoundToEXRangeExtended): Extended;
{ This variation of the RoundTo function follows the symmetric arithmetic
rounding algorithm (if Frac(X) < .5 then return X else return X + 1 if X > 0 and
X - 1 if X < 0). This function defaults to rounding to the hundredth's place (cents).
Note: FPU rounding modes affect the behavior of this function. }
function SimpleRoundTo(const AValue: Single; const ADigit: TRoundToRange = -2): Single; overload;
function SimpleRoundTo(const AValue: Double; const ADigit: TRoundToRange = -2): Double; overload;
function SimpleRoundTo(const AValue: Extended; const ADigit: TRoundToRange = -2): Extended; overload;
{-----------------------------------------------------------------------
Financial functions. Standard set from Quattro Pro.
Parameter conventions:
From the point of view of A, amounts received by A are positive and
amounts disbursed by A are negative (e.g. a borrower's loan repayments
are regarded by the borrower as negative).
Interest rates are per payment period. 11% annual percentage rate on a
loan with 12 payments per year would be (11 / 100) / 12 = 0.00916667
-----------------------------------------------------------------------}
type
TPaymentTime = (ptEndOfPeriod, ptStartOfPeriod);
{ Double Declining Balance (DDB) }
function DoubleDecliningBalance(const Cost, Salvage: Extended;
Life, Period: Integer): Extended;
{ Future Value (FVAL) }
function FutureValue(const Rate: Extended; NPeriods: Integer; const Payment,
PresentValue: Extended; PaymentTime: TPaymentTime): Extended;
{ Interest Payment (IPAYMT) }
function InterestPayment(const Rate: Extended; Period, NPeriods: Integer;
const PresentValue, FutureValue: Extended; PaymentTime: TPaymentTime): Extended;
{ Interest Rate (IRATE) }
function InterestRate(NPeriods: Integer; const Payment, PresentValue,
FutureValue: Extended; PaymentTime: TPaymentTime): Extended;
{ Internal Rate of Return. (IRR) Needs array of cash flows. }
function InternalRateOfReturn(const Guess: Extended;
const CashFlows: array of Double): Extended;
{ Number of Periods (NPER) }
function NumberOfPeriods(const Rate: Extended; Payment: Extended;
const PresentValue, FutureValue: Extended; PaymentTime: TPaymentTime): Extended;
{ Net Present Value. (NPV) Needs array of cash flows. }
function NetPresentValue(const Rate: Extended; const CashFlows: array of Double;
PaymentTime: TPaymentTime): Extended;
{ Payment (PAYMT) }
function Payment(Rate: Extended; NPeriods: Integer; const PresentValue,
FutureValue: Extended; PaymentTime: TPaymentTime): Extended;
{ Period Payment (PPAYMT) }
function PeriodPayment(const Rate: Extended; Period, NPeriods: Integer;
const PresentValue, FutureValue: Extended; PaymentTime: TPaymentTime): Extended;
{ Present Value (PVAL) }
function PresentValue(const Rate: Extended; NPeriods: Integer;
const Payment, FutureValue: Extended; PaymentTime: TPaymentTime): Extended;
{ Straight Line depreciation (SLN) }
function SLNDepreciation(const Cost, Salvage: Extended; Life: Integer): Extended;
{ Sum-of-Years-Digits depreciation (SYD) }
function SYDDepreciation(const Cost, Salvage: Extended; Life, Period: Integer): Extended;
type
EInvalidArgument = class(EMathError) end;
{-----------------------------------------------------------------------
FPU/SSE exception/precision/rounding management
The following functions allow you to control the behavior of the FPU/SSE.
With them you can control what constutes an FPU/SSE exception, what the default
precision is used and finally how rounding is handled by the FPU/SSE.
-----------------------------------------------------------------------}
type
TRoundingMode = (rmNearest, rmDown, rmUp, rmTruncate);
{$IFNDEF EXTERNALLINKER}
TFPURoundingMode = type TRoundingMode;
TSSERoundingMode = type TRoundingMode;
{$ENDIF !EXTERNALLINKER}
{ Return the current rounding mode }
{$IFNDEF EXTERNALLINKER}
function GetFPURoundMode: TFPURoundingMode; platform;
function GetSSERoundMode: TSSERoundingMode; platform;
{$ENDIF !EXTERNALLINKER}
function GetRoundMode: TRoundingMode;
{ Set the rounding mode and return the old mode }
{$IFNDEF EXTERNALLINKER}
function SetFPURoundMode(const RoundMode: TFPURoundingMode): TFPURoundingMode; platform;
function SetSSERoundMode(const RoundMode: TSSERoundingMode): TSSERoundingMode; platform;
{$ENDIF !EXTERNALLINKER}
function SetRoundMode(const RoundMode: TRoundingMode): TRoundingMode;
{$IFNDEF EXTERNALLINKER}
type
TFPUPrecisionMode = (pmSingle, pmReserved, pmDouble, pmExtended) platform;
{ Return the current precision control mode }
function GetPrecisionMode: TFPUPrecisionMode; platform;
{ Set the precision control mode and return the old one }
function SetPrecisionMode(const Precision: TFPUPrecisionMode): TFPUPrecisionMode; platform;
{$ENDIF !EXTERNALLINKER}
type
TArithmeticException = (exInvalidOp, exDenormalized, exZeroDivide,
exOverflow, exUnderflow, exPrecision);
{$IFNDEF EXTERNALLINKER}
TFPUException = type TArithmeticException;
TSSEException = type TArithmeticException;
{$ENDIF !EXTERNALLINKER}
const
exAllArithmeticExceptions = [
TArithmeticException.exInvalidOp,
TArithmeticException.exDenormalized,
TArithmeticException.exZeroDivide,
TArithmeticException.exOverflow,
TArithmeticException.exUnderflow,
TArithmeticException.exPrecision];
DefaultExceptionFlags = [
TArithmeticException.exInvalidOp,
TArithmeticException.exZeroDivide,
TArithmeticException.exOverflow];
type
TArithmeticExceptions = set of TArithmeticException;
TArithmeticExceptionMask = set of TArithmeticException;
{$IFNDEF EXTERNALLINKER}
TFPUExceptionMask = set of TFPUException;
TSSEExceptionMask = set of TSSEException;
{$ENDIF !EXTERNALLINKER}
{ Return the exception mask from the control word.
Any element set in the mask prevents the FPU from raising that kind of
exception. Instead, it returns its best attempt at a value, often NaN or an
infinity. The value depends on the operation and the current rounding mode. }
{$IFNDEF EXTERNALLINKER}
function GetFPUExceptionMask: TFPUExceptionMask; platform;
function GetSSEExceptionMask: TSSEExceptionMask; platform;
{$ENDIF !EXTERNALLINKER}
function GetExceptionMask: TArithmeticExceptionMask;
{ Set a new exception mask and return the old one }
{$IFNDEF EXTERNALLINKER}
function SetFPUExceptionMask(const Mask: TFPUExceptionMask): TFPUExceptionMask; platform;
function SetSSEExceptionMask(const Mask: TSSEExceptionMask): TSSEExceptionMask; platform;
{$ENDIF !EXTERNALLINKER}
function SetExceptionMask(const Mask: TArithmeticExceptionMask): TArithmeticExceptionMask;
{ Clear any pending exception bits in the status word }
{$IFNDEF EXTERNALLINKER}
procedure ClearFPUExceptions(RaisePending: Boolean = True); platform;
procedure ClearSSEExceptions(RaisePending: Boolean = True); platform;
{$ENDIF !EXTERNALLINKER}
procedure ClearExceptions(RaisePending: Boolean = True; ExceptionFlags: TArithmeticExceptions = DefaultExceptionFlags);
{ Get cumulative floating-point exception flags }
function GetExceptions: TArithmeticExceptions;
{ Set cumulative floating-point exception flags and return the old one }
function SetExceptions(const Exceptions: TArithmeticExceptions): TArithmeticExceptions;
{ Raise cumulative floating-point exceptions }
procedure RaiseExceptions(const ExceptionFlags: TArithmeticExceptions = DefaultExceptionFlags);
{$IFNDEF EXTERNALLINKER}
{ SSE Type for System.TestSSE variable. }
const
seSSE = $0001;
seSSE2 = $0002;
seSSE3 = $0004;
seSSSE3 = $0008;
seSSE41 = $0010;
seSSE42 = $0020;
sePOPCNT = $0040;
seAESNI = $0080;
sePCLMULQDQ = $0100;
{$ENDIF !EXTERNALLINKER}
implementation
uses System.SysConst;
{$IF defined(PIC) and not defined(PUREPASCAL)}
function GetGOT: Pointer; export;
begin
asm
MOV Result,EBX
end;
end;
{$ENDIF PIC && !PUREPASCAL}
procedure RaiseOverflowError;
begin
raise EIntOverflow.Create(SIntOverflow);
end;
procedure RaiseDivByZeroError;
begin
raise EDivByZero.Create(SIntOverflow);
end;
procedure DivMod(Dividend: Cardinal; Divisor: Word;
var Result, Remainder: Word);
{$IF Defined(CPUX64) and Defined(MSWINDOWS)}
asm
MOV R10,RBX
MOV EBX,EDX
MOV EAX,ECX
MOV EDX,ECX
SHR EDX,16
DIV BX
MOV WORD PTR[R8],AX
MOV WORD PTR[R9],DX
MOV RBX,R10
end;
{$ELSEIF Defined(CPUX86) and Defined(MSWINDOWS)}
asm // StackAlignSafe
PUSH EBX
MOV EBX,EDX
MOV EDX,EAX
SHR EDX,16
DIV BX
MOV EBX,Remainder
MOV [ECX],AX
MOV [EBX],DX
POP EBX
end;
{$ELSEIF Defined(PUREPASCAL) or (not Defined(MSWINDOWS))}
{$IFOPT R+}
{$DEFINE __RANGECHECKS}
{$RANGECHECKS OFF}
{$ENDIF}
var
D: Cardinal;
begin
if Divisor = 0 then
System.Error(reDivByZero);
D := Dividend div Divisor;
if D > Word.Maxvalue then
System.Error(reIntOverflow)
else
Result := D;
Remainder := Dividend mod Divisor;
end;
{$IFDEF __RANGECHECKS}
{$RANGECHECKS ON}
{$ENDIF}
{$ELSE OTHERCPU}
{$MESSAGE Fatal 'Method not implemented for CPU'}
{$ENDIF OTHERCPU}
procedure DivMod(Dividend: UInt64; Divisor: UInt64;
var Result, Remainder: UInt64); overload;
{$IF Defined(PUREPASCAL)}
begin
Result := Dividend div Divisor;
Remainder := Dividend mod Divisor;
end;
{$ELSEIF Defined(CPUX64)}
asm
MOV R10,RDX
MOV RAX,RCX
XOR EDX,EDX
DIV R10
MOV [R8],RAX
MOV [R9],RDX
end;
{$ELSEIF Defined(X86ASM)}
// Merged from system __lludiv and __llumod
asm
PUSH EBX
PUSH ESI
PUSH EDI
PUSH EAX
PUSH EDX
//
// Now the stack looks something like this:
//
// 40[esp]: Dividend(high dword)
// 36[esp]: Dividend(low dword)
// 32[esp]: divisor (high dword)
// 28[esp]: divisor (low dword)
// 24[esp]: return EIP
// 20[esp]: previous EBP
// 16[esp]: previous EBX
// 12[esp]: previous ESI
// 8[esp]: previous EDI
// 4[esp]: previous EAX Result ptr
// [esp]: previous EDX Remainder ptr
//
MOV EBX,28[ESP] // get the divisor low word
MOV ECX,32[ESP] // get the divisor high word
MOV EAX,36[ESP] // get the dividend low word
MOV EDX,40[ESP] // get the dividend high word
OR ECX,ECX
JNZ @DivMod64@slow_ldiv // both high words are zero
OR EDX,EDX
JZ @DivMod64@quick_ldiv
OR EBX,EBX
JZ @DivMod64@quick_ldiv // if ecx:ebx == 0 force a zero divide
// we don't expect this to actually
// work
@DivMod64@slow_ldiv:
MOV EBP,ECX
MOV ECX,64 // shift counter
XOR EDI,EDI // fake a 64 bit dividend
XOR ESI,ESI //
@DivMod64@xloop:
SHL EAX,1 // shift dividend left one bit
RCL EDX,1
RCL ESI,1
RCL EDI,1
CMP EDI,EBP // dividend larger?
JB @DivMod64@nosub
JA @DivMod64@subtract
CMP ESI,EBX // maybe
JB @DivMod64@nosub
@DivMod64@subtract:
SUB ESI,EBX
SBB EDI,EBP // subtract the divisor
INC EAX // build quotient
@DivMod64@nosub:
LOOP @DivMod64@xloop
//
// When done with the loop the four registers values' look like:
//
// | edi | esi | edx | eax |
// | remainder | quotient |
//
JMP @DivMod64@finish
@DivMod64@quick_ldiv:
DIV EBX // unsigned divide
MOV ESI,EDX
XOR EDX,EDX
XOR EDI,EDI
@DivMod64@finish:
POP EBX
POP ECX
MOV [EBX],ESI
MOV [EBX+4],EDI
MOV [ECX],EAX
MOV [ECX+4],EDX
POP EDI
POP ESI
POP EBX
end;
{$ELSE OTHERCPU}
{$MESSAGE Fatal 'Method not implemented for CPU'}
{$ENDIF OTHERCPU}
procedure RoundExError;
begin
raise EArgumentException.Create(SVarInvalid);
end;
(* ***** BEGIN LICENSE BLOCK *****
*
* The function RoundTo is licensed under the CodeGear license terms.
*
* The initial developer of the original code is Fastcode
*
* Portions created by the initial developer are Copyright (C) 2002-2004
* the initial developer. All Rights Reserved.
*
* Contributor(s): John O'Harrow
*
* ***** END LICENSE BLOCK ***** *)
function RoundTo(const AValue: Extended;
const ADigit: TRoundToEXRangeExtended): Extended;
type
TFactors = array[1..2] of Extended;
const
LFactorArray : array[-20..20] of TFactors = (
(1E-20, 1E20), (1E-19, 1E19), (1E-18, 1E18), (1E-17, 1E17), (1E-16, 1E16),
(1E-15, 1E15), (1E-14, 1E14), (1E-13, 1E13), (1E-12, 1E12), (1E-11, 1E11),
(1E-10, 1E10), (1E-09, 1E09), (1E-08, 1E08), (1E-07, 1E07), (1E-06, 1E06),
(1E-05, 1E05), (1E-04, 1E04), (1E-03, 1E03), (1E-02, 1E02), (1E-01, 1E01),
(1, 1),
(1E01, 1E-01), (1E02, 1E-02), (1E03, 1E-03), (1E04, 1E-04), (1E05, 1E-05),
(1E06, 1E-06), (1E07, 1E-07), (1E08, 1E-08), (1E09, 1E-09), (1E10, 1E-10),
(1E11, 1E-11), (1E12, 1E-12), (1E13, 1E-13), (1E14, 1E-14), (1E15, 1E-15),
(1E16, 1E-16), (1E17, 1E-17), (1E18, 1E-18), (1E19, 1E-19), (1E20, 1E-20));
{$IFNDEF X86ASM}
const
{$IFDEF EXTENDEDHAS10BYTES}
ROUNDMAX : extended = 18446744073709551616.0; // $403F8000000000000000
{$ELSE !EXTENDEDHAS10BYTES}
ROUNDMAX = 4503599627370496; // $4330000000000000
{$ENDIF !EXTENDEDHAS10BYTES}
var
T: Extended;
originalRoundMode: TRoundingMode;
begin
if (ADigit >= Low(LFactorArray)) and (ADigit <= High(LFactorArray)) then
begin
originalRoundMode := SetRoundMode(TRoundingMode.rmNearest);
try
T := AValue * LFactorArray[ADigit][2];
if Abs(T) < ROUNDMAX then T := Round(T);
Result := T * LFactorArray[ADigit][1];
finally
SetRoundMode(originalRoundMode);
end;
end
else
begin
RoundExError;
Result := 0; // avoid warning W1035 Return value of function '%s' might be undefined
end;
end;
{$ELSE X86ASM}
asm
push esi {Store esi. Will be used for GOT}
{$IFDEF PIC}
push eax
push ebx
call GetGOT
pop ebx
mov esi, eax
pop eax
{$ELSE !PIC}
xor esi, esi
{$ENDIF !PIC}
sub esp, 4
movsx eax,al
cmp eax, 20
jle @@LessThan20
call RoundExError
@@LessThan20:
cmp eax, -20
jge @@ValidRange
call RoundExError
@@ValidRange:
fnstcw word ptr [esp] { save }
fnstcw word ptr [esp+2] { scratch }
and word ptr [esp+2], $f0ff { clean RC/PC bits. }
or word ptr [esp+2], $0300 { round to nearest even / full precision }
fldcw word ptr [esp+2]
{$IF defined(EXTENDEDIS16BYTES)}
lea eax, [eax*8]
lea eax, [esi + eax*4 + LFactorArray + Type(Extended)*2*20] {Use GOT}
{$ELSEIF defined(EXTENDEDIS12BYTES)}
lea eax, [eax+eax*2]
lea eax, [esi + eax*8 + LFactorArray + Type(Extended)*2*20] {Use GOT}
{$ELSEIF defined(EXTENDEDIS10BYTES)}
lea eax, [eax+eax*4]
lea eax, [esi + eax*4 + LFactorArray + Type(Extended)*2*20] {Use GOT}
{$ELSE}
imul eax, Type Extended
lea eax, [esi + eax + LFactorArray + Type(Extended)*2*20] {Use GOT}
{$ENDIF}
fld tbyte ptr [eax]
fld tbyte ptr [eax+Type(Extended)]
fld tbyte ptr AValue
fmulp
frndint
fmulp
fldcw word ptr [esp]
wait
pop eax {Restore Stack}
pop esi {Restore esi}
end;
{$ENDIF X86ASM}
function SimpleRoundTo(const AValue: Single; const ADigit: TRoundToRange = -2): Single;
var
LFactor: Extended;
begin
LFactor := IntPower(10.0, ADigit);
if AValue < 0 then
Result := Int((AValue / LFactor) - 0.5) * LFactor
else
Result := Int((AValue / LFactor) + 0.5) * LFactor;
end;
function SimpleRoundTo(const AValue: Double; const ADigit: TRoundToRange = -2): Double;
var
LFactor: Extended;
begin
LFactor := IntPower(10.0, ADigit);
if AValue < 0 then
Result := Int((AValue / LFactor) - 0.5) * LFactor
else
Result := Int((AValue / LFactor) + 0.5) * LFactor;
end;
function SimpleRoundTo(const AValue: Extended; const ADigit: TRoundToRange = -2): Extended;
var
LFactor: Extended;
begin
LFactor := IntPower(10.0, ADigit);
if AValue < 0 then
Result := Int((AValue / LFactor) - 0.5) * LFactor
else
Result := Int((AValue / LFactor) + 0.5) * LFactor;
end;
function Annuity2(const R: Extended; N: Integer; PaymentTime: TPaymentTime;
var CompoundRN: Extended): Extended; Forward;
function Compound(const R: Extended; N: Integer): Extended; Forward;
function RelSmall(const X, Y: Extended): Boolean; Forward;
type
TPoly = record
Neg, Pos, DNeg, DPos: Extended
end;
const
MaxIterations = 15;
procedure ArgError(const Msg: string);
begin
raise EInvalidArgument.Create(Msg);
end;
function DegToRad(const Degrees: Single): Single; { Radians := Degrees * PI / 180 }
begin
Result := Degrees * (PI / 180);
end;
function DegToRad(const Degrees: Double): Double; { Radians := Degrees * PI / 180 }
begin
Result := Degrees * (PI / 180);
end;
function DegToRad(const Degrees: Extended): Extended; { Radians := Degrees * PI / 180 }
begin
Result := Degrees * (PI / 180);
end;
function RadToDeg(const Radians: Single): Single; { Degrees := Radians * 180 / PI }
begin
Result := Radians * (180 / PI);
end;
function RadToDeg(const Radians: Double): Double; { Degrees := Radians * 180 / PI }
begin
Result := Radians * (180 / PI);
end;
function RadToDeg(const Radians: Extended): Extended; { Degrees := Radians * 180 / PI }
begin
Result := Radians * (180 / PI);
end;
function GradToRad(const Grads: Single): Single; { Radians := Grads * PI / 200 }
begin
Result := Grads * (PI / 200);
end;
function GradToRad(const Grads: Double): Double; { Radians := Grads * PI / 200 }
begin
Result := Grads * (PI / 200);
end;
function GradToRad(const Grads: Extended): Extended; { Radians := Grads * PI / 200 }
begin
Result := Grads * (PI / 200);
end;
function RadToGrad(const Radians: Single): Single; { Grads := Radians * 200 / PI}
begin
Result := Radians * (200 / PI);
end;
function RadToGrad(const Radians: Double): Double; { Grads := Radians * 200 / PI}
begin
Result := Radians * (200 / PI);
end;
function RadToGrad(const Radians: Extended): Extended; { Grads := Radians * 200 / PI}
begin
Result := Radians * (200 / PI);
end;
function CycleToRad(const Cycles: Single): Single; { Radians := Cycles * 2PI }
begin
Result := Cycles * (2 * PI);
end;
function CycleToRad(const Cycles: Double): Double; { Radians := Cycles * 2PI }
begin
Result := Cycles * (2 * PI);
end;
function CycleToRad(const Cycles: Extended): Extended; { Radians := Cycles * 2PI }
begin
Result := Cycles * (2 * PI);
end;
function RadToCycle(const Radians: Single): Single;{ Cycles := Radians / 2PI }
begin
Result := Radians / (2 * PI);
end;
function RadToCycle(const Radians: Double): Double;{ Cycles := Radians / 2PI }
begin
Result := Radians / (2 * PI);
end;
function RadToCycle(const Radians: Extended): Extended;{ Cycles := Radians / 2PI }
begin
Result := Radians / (2 * PI);
end;
function DegToGrad(const Degrees: Single): Single;
begin
Result := RadToGrad(DegToRad(Degrees));
end;
function DegToGrad(const Degrees: Double): Double;
begin
Result := RadToGrad(DegToRad(Degrees));
end;
function DegToGrad(const Degrees: Extended): Extended;
begin
Result := RadToGrad(DegToRad(Degrees));
end;
function DegToCycle(const Degrees: Single): Single;
begin
Result := RadToCycle(DegToRad(Degrees));
end;
function DegToCycle(const Degrees: Double): Double;
begin
Result := RadToCycle(DegToRad(Degrees));
end;
function DegToCycle(const Degrees: Extended): Extended;
begin
Result := RadToCycle(DegToRad(Degrees));
end;
function DegNormalize(const Degrees: Single): Single; inline; overload;
begin
Result := Degrees - Int(Degrees * cInv360) * c360;
if Result < 0 then
Result := Result + c360;
end;
function DegNormalize(const Degrees: Double): Double; inline; overload;
begin
Result := Degrees - Int(Degrees * cInv360) * c360;
if Result < 0 then
Result := Result + c360;
end;
function DegNormalize(const Degrees: Extended): Extended; inline; overload;
begin
Result := Degrees - Int(Degrees * cInv360) * c360;
if Result < 0 then
Result := Result + c360;
end;
function GradToDeg(const Grads: Single): Single;
begin
Result := RadToDeg(GradToRad(Grads));
end;
function GradToDeg(const Grads: Double): Double;
begin
Result := RadToDeg(GradToRad(Grads));
end;
function GradToDeg(const Grads: Extended): Extended;
begin
Result := RadToDeg(GradToRad(Grads));
end;
function GradToCycle(const Grads: Single): Single;
begin
Result := RadToCycle(GradToRad(Grads));
end;
function GradToCycle(const Grads: Double): Double;
begin
Result := RadToCycle(GradToRad(Grads));
end;
function GradToCycle(const Grads: Extended): Extended;
begin
Result := RadToCycle(GradToRad(Grads));
end;
function CycleToDeg(const Cycles: Single): Single;
begin
Result := RadToDeg(CycleToRad(Cycles));
end;
function CycleToDeg(const Cycles: Double): Double;
begin
Result := RadToDeg(CycleToRad(Cycles));
end;
function CycleToDeg(const Cycles: Extended): Extended;
begin
Result := RadToDeg(CycleToRad(Cycles));
end;
function CycleToGrad(const Cycles: Single): Single;
begin
Result := RadToGrad(CycleToRad(Cycles));
end;
function CycleToGrad(const Cycles: Double): Double;
begin
Result := RadToGrad(CycleToRad(Cycles));
end;
function CycleToGrad(const Cycles: Extended): Extended;
begin
Result := RadToGrad(CycleToRad(Cycles));
end;
function LnXP1(const X: Single): Single;
{ Return ln(1 + X). Accurate for X near 0. }
{$IFNDEF X86ASM}
{$IFDEF EXTENDEDIS10BYTES}
begin
Result := Ln(1 + X);
end;
{$ELSE EXTENDEDIS10BYTES}
begin
Result := System.LnXPlus1(X);
end;
{$ENDIF EXTENDEDIS10BYTES}
{$ELSE X86ASM}
{$IF defined(CPUX86) and defined(IOS)} // iOS/Simulator
begin
FClearExcept;
asm
FLDLN2
MOV AX,WORD PTR X+8 { exponent }
FLD X
CMP AX,$3FFD { .4225 }
JB @@1
FLD1
FADD
FYL2X
JMP @@2
@@1:
FYL2XP1
@@2:
FSTP Result
end;
FCheckExcept;
end;
{$ELSE}
asm // StackAlignSafe
FLDLN2
MOV AX,WORD PTR X+8 { exponent }
FLD X
CMP AX,$3FFD { .4225 }
JB @@1
FLD1
FADD
FYL2X
JMP @@2
@@1:
FYL2XP1
@@2:
FWAIT
end;
{$ENDIF}
{$ENDIF X86ASM}
function LnXP1(const X: Double): Double;
{ Return ln(1 + X). Accurate for X near 0. }
{$IFNDEF X86ASM}
{$IFDEF EXTENDEDIS10BYTES}
begin
Result := Ln(1 + X);
end;
{$ELSE EXTENDEDIS10BYTES}
begin
Result := System.LnXPlus1(X);
end;
{$ENDIF EXTENDEDIS10BYTES}
{$ELSE X86ASM}
{$IF defined(CPUX86) and defined(IOS)} // iOS/Simulator
begin
FClearExcept;
asm // StackAlignSafe
FLDLN2
MOV AX,WORD PTR X+8 { exponent }
FLD X
CMP AX,$3FFD { .4225 }
JB @@1
FLD1
FADD
FYL2X
JMP @@2
@@1:
FYL2XP1
@@2:
FSTP Result
end;
FCheckExcept;
end;
{$ELSE}
asm // StackAlignSafe
FLDLN2
MOV AX,WORD PTR X+8 { exponent }
FLD X
CMP AX,$3FFD { .4225 }
JB @@1
FLD1
FADD
FYL2X
JMP @@2
@@1:
FYL2XP1
@@2:
FWAIT
end;
{$ENDIF}
{$ENDIF X86ASM}
function LnXP1(const X: Extended): Extended;
{ Return ln(1 + X). Accurate for X near 0. }
{$IFNDEF X86ASM}
{$IFDEF EXTENDEDIS10BYTES}
begin
Result := Ln(1 + X);
end;
{$ELSE EXTENDEDIS10BYTES}
begin
Result := System.LnXPlus1(X);
end;
{$ENDIF EXTENDEDIS10BYTES}
{$ELSE X86ASM}
{$IF defined(CPUX86) and defined(IOS)} // iOS/Simulator
begin
FClearExcept;
asm // StackAlignSafe
FLDLN2
MOV AX,WORD PTR X+8 { exponent }
FLD tbyte ptr X
CMP AX,$3FFD { .4225 }
JB @@1
FLD1
FADD
FYL2X
JMP @@2
@@1:
FYL2XP1
@@2:
FSTP tbyte ptr Result
end;
FCheckExcept;
end;
{$ELSE}
asm // StackAlignSafe
FLDLN2
MOV AX,WORD PTR X+8 { exponent }
FLD tbyte ptr X
CMP AX,$3FFD { .4225 }
JB @@1
FLD1
FADD
FYL2X
JMP @@2
@@1:
FYL2XP1
@@2:
FWAIT
end;
{$ENDIF}
{$ENDIF X86ASM}
function IntPower(const Base: Single; const Exponent: Integer): Single;
{$IFNDEF X86ASM}
var
Y: Integer;
LBase: Extended;
begin
FClearExcept;
Y := Abs(Exponent);
LBase := Base;
Result := 1.0;
while Y > 0 do
begin
while not Odd(Y) do
begin
Y := Y shr 1;
LBase := LBase * LBase
end;
Dec(Y);
Result := Result * LBase
end;
if Exponent < 0 then
Result := 1.0 / Result;
FCheckExcept;
end;
{$ELSE X86ASM}
{$IF defined(CPUX86) and defined(IOS)} // iOS/Simulator
begin
FClearExcept;
asm // StackAlignSafe
mov eax, Exponent
mov ecx, eax
cdq
fld1 { Result := 1 }
xor eax, edx
sub eax, edx { eax := Abs(Exponent) }
jz @@3
fld Base
jmp @@2
@@1: fmul ST, ST { X := Base * Base }
@@2: shr eax,1
jnc @@1
fmul ST(1),ST { Result := Result * X }
jnz @@1
fstp st { pop X from FPU stack }
cmp ecx, 0
jge @@3
fld1
fdivrp { Result := 1 / Result }
@@3:
fstp Result
end;
FCheckExcept;
end;
{$ELSE}
asm // StackAlignSafe
mov ecx, eax
cdq
fld1 { Result := 1 }
xor eax, edx
sub eax, edx { eax := Abs(Exponent) }
jz @@3
fld Base
jmp @@2
@@1: fmul ST, ST { X := Base * Base }
@@2: shr eax,1
jnc @@1
fmul ST(1),ST { Result := Result * X }
jnz @@1
fstp st { pop X from FPU stack }
cmp ecx, 0
jge @@3
fld1
fdivrp { Result := 1 / Result }
@@3:
fwait
end;
{$ENDIF}
{$ENDIF X86ASM}
function IntPower(const Base: Double; const Exponent: Integer): Double;
{$IFNDEF X86ASM}
var
Y: Integer;
LBase: Extended;
begin
FClearExcept;
Y := Abs(Exponent);
LBase := Base;
Result := 1.0;
while Y > 0 do
begin
while not Odd(Y) do
begin
Y := Y shr 1;
LBase := LBase * LBase
end;
Dec(Y);
Result := Result * LBase;
end;
if Exponent < 0 then
Result := 1.0 / Result;
FCheckExcept;
end;
{$ELSE X86ASM}
{$IF defined(CPUX86) and defined(IOS)} // iOS/Simulator
begin
FClearExcept;
asm // StackAlignSafe
mov eax, Exponent
mov ecx, eax
cdq
fld1 { Result := 1 }
xor eax, edx
sub eax, edx { eax := Abs(Exponent) }
jz @@3
fld Base
jmp @@2
@@1: fmul ST, ST { X := Base * Base }
@@2: shr eax,1
jnc @@1
fmul ST(1),ST { Result := Result * X }
jnz @@1
fstp st { pop X from FPU stack }
cmp ecx, 0
jge @@3
fld1
fdivrp { Result := 1 / Result }
@@3:
fstp Result
end;
FCheckExcept;
end;
{$ELSE}
asm // StackAlignSafe
mov ecx, eax
cdq
fld1 { Result := 1 }
xor eax, edx
sub eax, edx { eax := Abs(Exponent) }
jz @@3
fld Base
jmp @@2
@@1: fmul ST, ST { X := Base * Base }
@@2: shr eax,1
jnc @@1
fmul ST(1),ST { Result := Result * X }
jnz @@1
fstp st { pop X from FPU stack }
cmp ecx, 0
jge @@3
fld1
fdivrp { Result := 1 / Result }
@@3:
fwait
end;
{$ENDIF}
{$ENDIF X86ASM}
function IntPower(const Base: Extended; const Exponent: Integer): Extended;
{$IFNDEF X86ASM}
var
Y: Integer;
LBase: Extended;
begin
FClearExcept;
Y := Abs(Exponent);
LBase := Base;
Result := 1.0;
while Y > 0 do
begin
while not Odd(Y) do
begin
Y := Y shr 1;
LBase := LBase * LBase
end;
Dec(Y);
Result := Result * LBase
end;
if Exponent < 0 then
Result := 1.0 / Result;
FCheckExcept;
end;
{$ELSE X86ASM}
{$IF defined(CPUX86) and defined(IOS)} // iOS/Simulator
begin
FClearExcept;
asm // StackAlignSafe
mov eax, Exponent
mov ecx, eax
cdq
fld1 { Result := 1 }
xor eax, edx
sub eax, edx { eax := Abs(Exponent) }
jz @@3
fld tbyte ptr Base
jmp @@2
@@1: fmul ST, ST { X := Base * Base }
@@2: shr eax,1
jnc @@1
fmul ST(1),ST { Result := Result * X }
jnz @@1
fstp st { pop X from FPU stack }
cmp ecx, 0
jge @@3
fld1
fdivrp { Result := 1 / Result }
@@3:
fstp tbyte ptr Result
end;
FCheckExcept;
end;
{$ELSE}
asm // StackAlignSafe
mov ecx, eax
cdq
fld1 { Result := 1 }
xor eax, edx
sub eax, edx { eax := Abs(Exponent) }
jz @@3
fld tbyte ptr Base
jmp @@2
@@1: fmul ST, ST { X := Base * Base }
@@2: shr eax,1
jnc @@1
fmul ST(1),ST { Result := Result * X }
jnz @@1
fstp st { pop X from FPU stack }
cmp ecx, 0
jge @@3
fld1
fdivrp { Result := 1 / Result }
@@3:
fwait
end;
{$ENDIF}
{$ENDIF X86ASM}
function Compound(const R: Extended; N: Integer): Extended;
{ Return (1 + R)**N. }
begin
Result := IntPower(Extended(1.0 + R), N)
end;
function Annuity2(const R: Extended; N: Integer; PaymentTime: TPaymentTime;
var CompoundRN: Extended): Extended;
{ Set CompoundRN to Compound(R, N),
return (1+Rate*PaymentTime)*(Compound(R,N)-1)/R;
}
begin
if R = 0.0 then
begin
CompoundRN := 1.0;
Result := N;
end
else
begin
{ 6.1E-5 approx= 2**-14 }
if Abs(R) < 6.1E-5 then
begin
CompoundRN := Exp(N * LnXP1(R));
Result := N*(1+(N-1)*R/2);
end
else
begin
CompoundRN := Compound(R, N);
Result := (CompoundRN-1) / R
end;
if PaymentTime = TPaymentTime.ptStartOfPeriod then
Result := Result * (1 + R);
end;
end; {Annuity2}
procedure PolyX(const A: array of Double; X: Extended; var Poly: TPoly);
{ Compute A[0] + A[1]*X + ... + A[N]*X**N and X * its derivative.
Accumulate positive and negative terms separately. }
var
I: Integer;
Neg, Pos, DNeg, DPos: Extended;
begin
Neg := 0.0;
Pos := 0.0;
DNeg := 0.0;
DPos := 0.0;
for I := High(A) downto Low(A) do
begin
DNeg := X * DNeg + Neg;
Neg := Neg * X;
DPos := X * DPos + Pos;
Pos := Pos * X;
if A[I] >= 0.0 then
Pos := Pos + A[I]
else
Neg := Neg + A[I]
end;
Poly.Neg := Neg;
Poly.Pos := Pos;
Poly.DNeg := DNeg * X;
Poly.DPos := DPos * X;
end; {PolyX}
function RelSmall(const X, Y: Extended): Boolean;
{ Returns True if X is small relative to Y }
const
C1: Double = 1E-15;
C2: Double = 1E-12;
begin
Result := Abs(X) < (C1 + C2 * Abs(Y))
end;
{ Math functions. }
(* ***** BEGIN LICENSE BLOCK *****
*
* The function ArcCos is licensed under the CodeGear license terms.
*
* The initial developer of the original code is Fastcode
*
* Portions created by the initial developer are Copyright (C) 2002-2004
* the initial developer. All Rights Reserved.
*
* Contributor(s): John O'Harrow and Norbert Juffa
*
* ***** END LICENSE BLOCK ***** *)
function ArcCos(const X : Extended) : Extended; overload;
{$IFNDEF X86ASM}
begin
FClearExcept;
Result := ArcTan2(Sqrt((1 + X) * (1 - X)), X);
FCheckExcept;
end;
{$ELSE X86ASM}
{$IF defined(CPUX86) and defined(IOS)} // iOS/Simulator
begin
FClearExcept;
asm // StackAlignSafe
//Result := ArcTan2(Sqrt((1+X) * (1-X)), X)
FLD tbyte ptr X
FLD1
FADD ST(0), ST(1)
FLD1
FSUB ST(0), ST(2)
FMULP ST(1), ST(0)
FSQRT
FXCH
FPATAN
FSTP tbyte ptr Result
end;
FCheckExcept;
end;
{$ELSE}
asm // StackAlignSafe
//Result := ArcTan2(Sqrt((1+X) * (1-X)), X)
FLD tbyte ptr X
FLD1
FADD ST(0), ST(1)
FLD1
FSUB ST(0), ST(2)
FMULP ST(1), ST(0)
FSQRT
FXCH
FPATAN
end;
{$ENDIF}
{$ENDIF X86ASM}
function ArcCos(const X : Double) : Double; overload;
{$IFNDEF X86ASM}
begin
Result := ArcTan2(Sqrt((1 + X) * (1 - X)), X);
FCheckExcept;
end;
{$ELSE X86ASM}
{$IF defined(CPUX86) and defined(IOS)} // iOS/Simulator
begin
FClearExcept;
asm // StackAlignSafe
//Result := ArcTan2(Sqrt((1+X) * (1-X)), X)
FLD X
FLD1
FADD ST(0), ST(1)
FLD1
FSUB ST(0), ST(2)
FMULP ST(1), ST(0)
FSQRT
FXCH
FPATAN
FSTP Result
end;
FCheckExcept;
end;
{$ELSE}
asm // StackAlignSafe
//Result := ArcTan2(Sqrt((1+X) * (1-X)), X)
FLD X
FLD1
FADD ST(0), ST(1)
FLD1
FSUB ST(0), ST(2)
FMULP ST(1), ST(0)
FSQRT
FXCH
FPATAN
end;
{$ENDIF}
{$ENDIF X86ASM}
function ArcCos(const X : Single) : Single; overload;
{$IFNDEF X86ASM}
begin
FClearExcept;
Result := ArcTan2(Sqrt((1 + X) * (1 - X)), X);
FCheckExcept;
end;
{$ELSE X86ASM}
{$IF defined(CPUX86) and defined(IOS)} // iOS/Simulator
begin
FClearExcept;
asm // StackAlignSafe
//Result := ArcTan2(Sqrt((1+X) * (1-X)), X)
fld1
fld X
fst st(2)
fmul st(0), st(0)
fsubp
fsqrt
fxch
fpatan
FSTP Result
end;
FCheckExcept;
end;
{$ELSE}
asm // StackAlignSafe
//Result := ArcTan2(Sqrt((1+X) * (1-X)), X)
fld1
fld X
fst st(2)
fmul st(0), st(0)
fsubp
fsqrt
fxch
fpatan
end;
{$ENDIF}
{$ENDIF X86ASM}
(* ***** BEGIN LICENSE BLOCK *****
*
* The function ArcSin is licensed under the CodeGear license terms.
*
* The initial developer of the original code is Fastcode
*
* Portions created by the initial developer are Copyright (C) 2002-2004
* the initial developer. All Rights Reserved.
*
* Contributor(s): John O'Harrow and Norbert Juffa
*
* ***** END LICENSE BLOCK ***** *)
function ArcSin(const X : Extended) : Extended; overload;
{$IFNDEF X86ASM}
begin
FClearExcept;
Result := ArcTan2(X, Extended(Sqrt((1 + X) * (1 - X))));
FCheckExcept;
end;
{$ELSE X86ASM}
{$IF defined(CPUX86) and defined(IOS)} // iOS/Simulator
begin
FClearExcept;
asm // StackAlignSafe
//Result := ArcTan2(X, Sqrt((1+X) * (1-X)))
fld1
fld tbyte ptr X
fst st(2)
fmul st(0), st(0)
fsubp
fsqrt
fpatan
fstp tbyte ptr Result
end;
FCheckExcept;
end;
{$ELSE}
asm // StackAlignSafe
//Result := ArcTan2(X, Sqrt((1+X) * (1-X)))
fld1
fld tbyte ptr X
fst st(2)
fmul st(0), st(0)
fsubp
fsqrt
fpatan
end;
{$ENDIF}
{$ENDIF X86ASM}
function ArcSin(const X : Double) : Double; overload;
{$IFNDEF X86ASM}
begin
FClearExcept;
Result := ArcTan2(X, Sqrt((1 + X) * (1 - X)));
FCheckExcept;
end;
{$ELSE X86ASM}
{$IF defined(CPUX86) and defined(IOS)} // iOS/Simulator
begin
FClearExcept;
asm // StackAlignSafe
//Result := ArcTan2(X, Sqrt((1+X) * (1-X)))
FLD X
FLD1
FADD ST(0), ST(1)
FLD1
FSUB ST(0), ST(2)
FMULP ST(1), ST(0)
FSQRT
FPATAN
FSTP Result
end;
FCheckExcept;
end;
{$ELSE}
asm // StackAlignSafe
//Result := ArcTan2(X, Sqrt((1+X) * (1-X)))
FLD X
FLD1
FADD ST(0), ST(1)
FLD1
FSUB ST(0), ST(2)
FMULP ST(1), ST(0)
FSQRT
FPATAN
end;
{$ENDIF}
{$ENDIF X86ASM}
function ArcSin(const X : Single) : Single; overload;
{$IFNDEF X86ASM}
begin
FClearExcept;
Result := ArcTan2(X, Sqrt((1 + X) * (1 - X)));
FCheckExcept;
end;
{$ELSE X86ASM}
{$IF defined(CPUX86) and defined(IOS)} // iOS/Simulator
begin
FClearExcept;
asm // StackAlignSafe
//Result := ArcTan2(X, Sqrt((1+X) * (1-X)))
fld1
fld X
fst st(2)
fmul st(0), st(0)
fsubp
fsqrt
fpatan
fstp Result
end;
FCheckExcept;
end;
{$ELSE}
asm // StackAlignSafe
//Result := ArcTan2(X, Sqrt((1+X) * (1-X)))
fld1
fld X
fst st(2)
fmul st(0), st(0)
fsubp
fsqrt
fpatan
end;
{$ENDIF}
{$ENDIF X86ASM}
function ArcTan2(const Y, X: Extended): Extended;
{$IFNDEF X86ASM}
const
ArcTanMap : array[TFloatSpecial, TFloatSpecial] of Extended = (
//X:fsZero,fsNZero,fsDen,fsNDen,fsPosi,fsNega,fsInf,fsNInf, fsNaN
(+0.0, +Pi, +0.0, +Pi, +0.0, +Pi, +0.0, +Pi, NaN), // Y:fsZero
(-0.0, -Pi, -0.0, -Pi, -0.0, -Pi, -0.0, -Pi, NaN), // Y:fsNZero
(+Pi/2, +Pi/2, 0, Pi, 0, Pi, +0.0, +Pi, NaN), // Y:fsDenormal
(-Pi/2, -Pi/2, 0, -Pi, 0, -Pi, -0.0, -Pi, NaN), // Y:fsNDenormal
(+Pi/2, +Pi/2, 0, Pi, 0, Pi, +0.0, +Pi, NaN), // Y:fsPosi
(-Pi/2, -Pi/2, 0, -Pi, 0, -Pi, -0.0, -Pi, NaN), // Y:fsNega
(+Pi/2, +Pi/2, +Pi/2,+Pi/2, +Pi/2, +Pi/2, +Pi/4,+3*Pi/4, NaN), // Y:fsInf
(-Pi/2, -Pi/2, -Pi/2,-Pi/2, -Pi/2, -Pi/2, -Pi/4,-3*Pi/4, NaN), // Y:fsNInf
( NaN, NaN, NaN, NaN, NaN, NaN, NaN, NaN, NaN) // Y:fsNaN
);
var
TypeY, TypeX: TFloatSpecial;
begin
FClearExcept;
TypeY := Y.SpecialType;
TypeX := X.SpecialType;
Result := ArcTanMap[TypeY, TypeX];
if (TypeY in [fsDenormal..fsNegative]) and (TypeX in [fsDenormal..fsNegative]) then
begin
{$IFDEF EXTENDEDHAS10BYTES}
if Y.Exponent - X.Exponent > 65 then
{$ELSE !EXTENDEDHAS10BYTES}
if Y.Exponent - X.Exponent > 55 then
{$ENDIF !EXTENDEDHAS10BYTES}
begin
if Y.Sign = X.Sign then
Result := Result + Pi/2
else
Result := Result - Pi/2;
end
else
begin
if Result = 0 then
Result := ArcTan(Y/X)
else
Result := Result + ArcTan(Y/X);
end;
end;
FCheckExcept;
end;
{$ELSE X86ASM}
{$IF defined(CPUX86) and defined(IOS)} // iOS/Simulator
begin
FClearExcept;
asm // StackAlignSafe
FLD tbyte ptr Y
FLD tbyte ptr X
FPATAN
FSTP tbyte ptr Result
end;
FCheckExcept;
end;
{$ELSE}
asm // StackAlignSafe
FLD tbyte ptr Y
FLD tbyte ptr X
FPATAN
FWAIT
end;
{$ENDIF}
{$ENDIF X86ASM}
function ArcTan2(const Y, X: Double): Double;
{$IFNDEF X86ASM}
const
ArcTanMap : array[TFloatSpecial, TFloatSpecial] of Double = (
//X:fsZero,fsNZero,fsDen,fsNDen,fsPosi,fsNega,fsInf,fsNInf, fsNaN
(+0.0, +Pi, +0.0, +Pi, +0.0, +Pi, +0.0, +Pi, NaN), // Y:fsZero
(-0.0, -Pi, -0.0, -Pi, -0.0, -Pi, -0.0, -Pi, NaN), // Y:fsNZero
(+Pi/2, +Pi/2, 0, Pi, 0, Pi, +0.0, +Pi, NaN), // Y:fsDenormal
(-Pi/2, -Pi/2, 0, -Pi, 0, -Pi, -0.0, -Pi, NaN), // Y:fsNDenormal
(+Pi/2, +Pi/2, 0, Pi, 0, Pi, +0.0, +Pi, NaN), // Y:fsPosi
(-Pi/2, -Pi/2, 0, -Pi, 0, -Pi, -0.0, -Pi, NaN), // Y:fsNega
(+Pi/2, +Pi/2, +Pi/2,+Pi/2, +Pi/2, +Pi/2, +Pi/4,+3*Pi/4, NaN), // Y:fsInf
(-Pi/2, -Pi/2, -Pi/2,-Pi/2, -Pi/2, -Pi/2, -Pi/4,-3*Pi/4, NaN), // Y:fsNInf
( NaN, NaN, NaN, NaN, NaN, NaN, NaN, NaN, NaN) // Y:fsNaN
);
var
TypeY, TypeX: TFloatSpecial;
begin
FClearExcept;
TypeY := Y.SpecialType;
TypeX := X.SpecialType;
Result := ArcTanMap[TypeY, TypeX];
if (TypeY in [fsDenormal..fsNegative]) and (TypeX in [fsDenormal..fsNegative]) then
begin
if Y.Exponent - X.Exponent > 55 then
begin
if Y.Sign = X.Sign then
Result := Result + Pi/2
else
Result := Result - Pi/2;
end
else
begin
if Result = 0 then
Result := ArcTan(Y/X)
else
Result := Result + ArcTan(Y/X);
end;
end;
FCheckExcept;
end;
{$ELSE X86ASM}
{$IF defined(CPUX86) and defined(IOS)} // iOS/Simulator
begin
FClearExcept;
asm // StackAlignSafe
FLD Y
FLD X
FPATAN
FSTP Result
end;
FCheckExcept;
end;
{$ELSE}
asm // StackAlignSafe
FLD Y
FLD X
FPATAN
FWAIT
end;
{$ENDIF}
{$ENDIF X86ASM}
function ArcTan2(const Y, X: Single): Single;
{$IFNDEF X86ASM}
const
ArcTanMap : array[TFloatSpecial, TFloatSpecial] of Single = (
//X:fsZero,fsNZero,fsDen,fsNDen,fsPosi,fsNega,fsInf,fsNInf, fsNaN
(+0.0, +Pi, +0.0, +Pi, +0.0, +Pi, +0.0, +Pi, NaN), // Y:fsZero
(-0.0, -Pi, -0.0, -Pi, -0.0, -Pi, -0.0, -Pi, NaN), // Y:fsNZero
(+Pi/2, +Pi/2, 0, Pi, 0, Pi, +0.0, +Pi, NaN), // Y:fsDenormal
(-Pi/2, -Pi/2, 0, -Pi, 0, -Pi, -0.0, -Pi, NaN), // Y:fsNDenormal
(+Pi/2, +Pi/2, 0, Pi, 0, Pi, +0.0, +Pi, NaN), // Y:fsPosi
(-Pi/2, -Pi/2, 0, -Pi, 0, -Pi, -0.0, -Pi, NaN), // Y:fsNega
(+Pi/2, +Pi/2, +Pi/2,+Pi/2, +Pi/2, +Pi/2, +Pi/4,+3*Pi/4, NaN), // Y:fsInf
(-Pi/2, -Pi/2, -Pi/2,-Pi/2, -Pi/2, -Pi/2, -Pi/4,-3*Pi/4, NaN), // Y:fsNInf
( NaN, NaN, NaN, NaN, NaN, NaN, NaN, NaN, NaN) // Y:fsNaN
);
var
TypeY, TypeX: TFloatSpecial;
begin
FClearExcept;
TypeY := Y.SpecialType;
TypeX := X.SpecialType;
Result := ArcTanMap[TypeY, TypeX];
if (TypeY in [fsDenormal..fsNegative]) and (TypeX in [fsDenormal..fsNegative]) then
begin
if Y.Exponent - X.Exponent > 25 then
begin
if Y.Sign = X.Sign then
Result := Result + Pi/2
else
Result := Result - Pi/2;
end
else
begin
if Result = 0 then
Result := ArcTan(Y/X)
else
Result := Result + ArcTan(Y/X);
end;
end;
FCheckExcept;
end;
{$ELSE X86ASM}
{$IF defined(CPUX86) and defined(IOS)} // iOS/Simulator
begin
FClearExcept;
asm // StackAlignSafe
FLD Y
FLD X
FPATAN
FSTP Result
end;
FCheckExcept;
end;
{$ELSE}
asm // StackAlignSafe
FLD Y
FLD X
FPATAN
FWAIT
end;
{$ENDIF}
{$ENDIF X86ASM}
function Tan(const X: Single): Single;
{ Tan := Sin(X) / Cos(X) }
begin
Result := System.Tangent(X);
end;
function Tan(const X: Double): Double;
{ Tan := Sin(X) / Cos(X) }
begin
Result := System.Tangent(X);
end;
function Tan(const X: Extended): Extended;
{ Tan := Sin(X) / Cos(X) }
begin
Result := System.Tangent(X);
end;
function CoTan(const X: Single): Single;
{ CoTan := Cos(X) / Sin(X) = 1 / Tan(X) }
begin
FClearExcept;
Result := 1 / System.Tangent(X);
FCheckExcept;
end;
function CoTan(const X: Double): Double;
{ CoTan := Cos(X) / Sin(X) = 1 / Tan(X) }
begin
FClearExcept;
Result := 1 / System.Tangent(X);
FCheckExcept;
end;
function CoTan(const X: Extended): Extended;
{ CoTan := Cos(X) / Sin(X) = 1 / Tan(X) }
begin
FClearExcept;
Result := 1 / System.Tangent(X);
FCheckExcept;
end;
function Secant(const X: Single): Single;
{ Secant := 1 / Cos(X) }
begin
FClearExcept;
Result := 1 / Cos(X);
FCheckExcept;
end;
function Secant(const X: Double): Double;
{ Secant := 1 / Cos(X) }
begin
FClearExcept;
Result := 1 / Cos(X);
FCheckExcept;
end;
function Secant(const X: Extended): Extended;
{ Secant := 1 / Cos(X) }
begin
FClearExcept;
Result := 1 / Cos(X);
FCheckExcept;
end;
function Cosecant(const X: Single): Single;
{ Cosecant := 1 / Sin(X) }
begin
FClearExcept;
Result := 1 / Sin(X);
FCheckExcept;
end;
function Cosecant(const X: Double): Double;
{ Cosecant := 1 / Sin(X) }
begin
FClearExcept;
Result := 1 / Sin(X);
FCheckExcept;
end;
function Cosecant(const X: Extended): Extended;
{ Cosecant := 1 / Sin(X) }
begin
FClearExcept;
Result := 1 / Sin(X);
FCheckExcept;
end;
function Hypot(const X, Y: Single): Single;
{ formula: Sqrt(X*X + Y*Y)
implemented as: |Y|*Sqrt(1+Sqr(X/Y)), |X| < |Y| for greater precision }
{$IFNDEF X86ASM}
var
Temp, TempX, TempY: Extended;
begin
FClearExcept;
TempX := Abs(X);
TempY := Abs(Y);
if TempX > TempY then
begin
Temp := TempX;
TempX := TempY;
TempY := Temp;
end;
if TempX = 0 then
Result := TempY
else // TempY > TempX, TempX <> 0, so TempY > 0
Result := TempY * Sqrt(1 + Sqr(TempX/TempY));
FCheckExcept;
end;
{$ELSE X86ASM}
{$IF defined(CPUX86) and defined(IOS)} // iOS/Simulator
begin
FClearExcept;
asm // StackAlignSafe
FLD Y
FABS
FLD X
FABS
FCOM
FNSTSW AX
TEST AH,$45
JNZ @@1 // if ST > ST(1) then swap
FXCH ST(1) // put larger number in ST(1)
@@1: FLDZ
FCOMP
FNSTSW AX
TEST AH,$40 // if ST = 0, return ST(1)
JZ @@2
FSTP ST // eat ST(0)
JMP @@3
@@2: FDIV ST,ST(1) // ST := ST / ST(1)
FMUL ST,ST // ST := ST * ST
FLD1
FADD // ST := ST + 1
FSQRT // ST := Sqrt(ST)
FMUL // ST(1) := ST * ST(1); Pop ST
@@3: FSTP Result
end;
FCheckExcept;
end;
{$ELSE}
asm // StackAlignSafe
FLD Y
FABS
FLD X
FABS
FCOM
FNSTSW AX
TEST AH,$45
JNZ @@1 // if ST > ST(1) then swap
FXCH ST(1) // put larger number in ST(1)
@@1: FLDZ
FCOMP
FNSTSW AX
TEST AH,$40 // if ST = 0, return ST(1)
JZ @@2
FSTP ST // eat ST(0)
JMP @@3
@@2: FDIV ST,ST(1) // ST := ST / ST(1)
FMUL ST,ST // ST := ST * ST
FLD1
FADD // ST := ST + 1
FSQRT // ST := Sqrt(ST)
FMUL // ST(1) := ST * ST(1); Pop ST
@@3: FWAIT
end;
{$ENDIF}
{$ENDIF X86ASM}
function Hypot(const X, Y: Double): Double;
{ formula: Sqrt(X*X + Y*Y)
implemented as: |Y|*Sqrt(1+Sqr(X/Y)), |X| < |Y| for greater precision }
{$IFNDEF X86ASM}
var
Temp, TempX, TempY: Extended;
begin
FClearExcept;
TempX := Abs(X);
TempY := Abs(Y);
if TempX > TempY then
begin
Temp := TempX;
TempX := TempY;
TempY := Temp;
end;
if TempX = 0 then
Result := TempY
else // TempY > TempX, TempX <> 0, so TempY > 0
Result := TempY * Sqrt(1 + Sqr(TempX/TempY));
FCheckExcept;
end;
{$ELSE X86ASM}
{$IF defined(CPUX86) and defined(IOS)} // iOS/Simulator
begin
FClearExcept;
asm // StackAlignSafe
FLD Y
FABS
FLD X
FABS
FCOM
FNSTSW AX
TEST AH,$45
JNZ @@1 // if ST > ST(1) then swap
FXCH ST(1) // put larger number in ST(1)
@@1: FLDZ
FCOMP
FNSTSW AX
TEST AH,$40 // if ST = 0, return ST(1)
JZ @@2
FSTP ST // eat ST(0)
JMP @@3
@@2: FDIV ST,ST(1) // ST := ST / ST(1)
FMUL ST,ST // ST := ST * ST
FLD1
FADD // ST := ST + 1
FSQRT // ST := Sqrt(ST)
FMUL // ST(1) := ST * ST(1); Pop ST
@@3: FSTP Result
end;
FCheckExcept;
end;
{$ELSE}
asm // StackAlignSafe
FLD Y
FABS
FLD X
FABS
FCOM
FNSTSW AX
TEST AH,$45
JNZ @@1 // if ST > ST(1) then swap
FXCH ST(1) // put larger number in ST(1)
@@1: FLDZ
FCOMP
FNSTSW AX
TEST AH,$40 // if ST = 0, return ST(1)
JZ @@2
FSTP ST // eat ST(0)
JMP @@3
@@2: FDIV ST,ST(1) // ST := ST / ST(1)
FMUL ST,ST // ST := ST * ST
FLD1
FADD // ST := ST + 1
FSQRT // ST := Sqrt(ST)
FMUL // ST(1) := ST * ST(1); Pop ST
@@3: FWAIT
end;
{$ENDIF}
{$ENDIF X86ASM}
function Hypot(const X, Y: Extended): Extended;
{ formula: Sqrt(X*X + Y*Y)
implemented as: |Y|*Sqrt(1+Sqr(X/Y)), |X| < |Y| for greater precision }
{$IFNDEF X86ASM}
var
Temp, TempX, TempY: Extended;
begin
FClearExcept;
TempX := Abs(X);
TempY := Abs(Y);
if TempX > TempY then
begin
Temp := TempX;
TempX := TempY;
TempY := Temp;
end;
if TempX = 0 then
Result := TempY
else // TempY > TempX, TempX <> 0, so TempY > 0
Result := TempY * Sqrt(1 + Sqr(TempX/TempY));
FCheckExcept;
end;
{$ELSE X86ASM}
{$IF defined(CPUX86) and defined(IOS)} // iOS/Simulator
begin
FClearExcept;
asm // StackAlignSafe
FLD tbyte ptr Y
FABS
FLD tbyte ptr X
FABS
FCOM
FNSTSW AX
TEST AH,$45
JNZ @@1 // if ST > ST(1) then swap
FXCH ST(1) // put larger number in ST(1)
@@1: FLDZ
FCOMP
FNSTSW AX
TEST AH,$40 // if ST = 0, return ST(1)
JZ @@2
FSTP ST // eat ST(0)
JMP @@3
@@2: FDIV ST,ST(1) // ST := ST / ST(1)
FMUL ST,ST // ST := ST * ST
FLD1
FADD // ST := ST + 1
FSQRT // ST := Sqrt(ST)
FMUL // ST(1) := ST * ST(1); Pop ST
@@3: FSTP tbyte ptr Result
end;
FCheckExcept;
end;
{$ELSE}
asm // StackAlignSafe
FLD tbyte ptr Y
FABS
FLD tbyte ptr X
FABS
FCOM
FNSTSW AX
TEST AH,$45
JNZ @@1 // if ST > ST(1) then swap
FXCH ST(1) // put larger number in ST(1)
@@1: FLDZ
FCOMP
FNSTSW AX
TEST AH,$40 // if ST = 0, return ST(1)
JZ @@2
FSTP ST // eat ST(0)
JMP @@3
@@2: FDIV ST,ST(1) // ST := ST / ST(1)
FMUL ST,ST // ST := ST * ST
FLD1
FADD // ST := ST + 1
FSQRT // ST := Sqrt(ST)
FMUL // ST(1) := ST * ST(1); Pop ST
@@3: FWAIT
end;
{$ENDIF}
{$ENDIF X86ASM}
function Hypot(const X, Y, Z: Extended): Extended;
var
Temp, TempX, TempY, TempZ: Extended;
begin
FClearExcept;
TempX := Abs(X);
TempY := Abs(Y);
TempZ := Abs(Z);
if TempX > TempY then
begin
Temp := TempX;
TempX := TempY;
TempY := Temp;
end;
if TempY > TempZ then
begin
Temp := TempZ;
TempZ := TempY;
TempY := Temp;
end;
if tempZ = 0 then
Result := 0
else
Result := TempZ * Sqrt( 1 + Sqr(TempX/TempZ) + Sqr(TempY/TempZ) );
FCheckExcept;
end;
function Hypot(const X, Y, Z: Double): Double;
var
Temp, TempX, TempY, TempZ: Double;
begin
FClearExcept;
TempX := Abs(X);
TempY := Abs(Y);
TempZ := Abs(Z);
if TempX > TempY then
begin
Temp := TempX;
TempX := TempY;
TempY := Temp;
end;
if TempY > TempZ then
begin
Temp := TempZ;
TempZ := TempY;
TempY := Temp;
end;
if tempZ = 0 then
Result := 0
else
Result := TempZ * Sqrt( 1 + Sqr(TempX/TempZ) + Sqr(TempY/TempZ) );
FCheckExcept;
end;
function Hypot(const X, Y, Z: Single): Single;
var
Temp, TempX, TempY, TempZ: Single;
begin
FClearExcept;
TempX := Abs(X);
TempY := Abs(Y);
TempZ := Abs(Z);
if TempX > TempY then
begin
Temp := TempX;
TempX := TempY;
TempY := Temp;
end;
if TempY > TempZ then
begin
Temp := TempZ;
TempZ := TempY;
TempY := Temp;
end;
if tempZ = 0 then
Result := 0
else
Result := TempZ * Sqrt( 1 + Sqr(TempX/TempZ) + Sqr(TempY/TempZ) );
FCheckExcept;
end;
procedure SinCos(const Theta: Single; var Sin, Cos: Single);
var
{$IFDEF EXTENDEDHAS10BYTES}
S, C: Extended;
{$ELSE !EXTENDEDHAS10BYTES}
S, C: Double;
{$ENDIF !EXTENDEDHAS10BYTES}
begin
System.SineCosine(Theta, S, C);
Sin := S;
Cos := C;
end;
procedure SinCos(const Theta: Double; var Sin, Cos: Double);
{$IFDEF EXTENDEDHAS10BYTES}
var
S, C: Extended;
begin
System.SineCosine(Theta, S, C);
Sin := S;
Cos := C;
end;
{$ELSE !EXTENDEDHAS10BYTES}
begin
System.SineCosine(Theta, Sin, Cos);
end;
{$ENDIF !EXTENDEDHAS10BYTES}
procedure SinCos(const Theta: Extended; var Sin, Cos: Extended);
{$IFDEF EXTENDEDHAS10BYTES}
begin
System.SineCosine(Theta, Sin, Cos);
end;
{$ELSE !EXTENDEDHAS10BYTES}
var
S, C: Double;
begin
System.SineCosine(Theta, S, C);
Sin := S;
Cos := C;
end;
{$ENDIF !EXTENDEDHAS10BYTES}
{ Extract exponent and mantissa from X }
procedure Frexp(const X: Single; var Mantissa: Single; var Exponent: Integer); overload;
{$IFNDEF X86ASM}
var
M : UInt64;
begin
Mantissa := X;
Exponent := 0;
case X.SpecialType of
fsZero,
fsNZero:
;
fsInf,
fsNInf:
begin
FRaiseExcept(feeINVALID);
Exponent := -$7FFFFFFF;
end;
fsNaN:
FRaiseExcept(feeINVALID);
fsDenormal,
fsNDenormal:
begin
Exponent := X.Exponent + 1; // exponent biased to match
M := X.Mantissa;
if (M and $FFFF00) = 0 then
begin
M := M shl 16;
Exponent := Exponent - 16;
end;
if (M and $FF0000) = 0 then
begin
M := M shl 8;
Exponent := Exponent - 8;
end;
if (M and $F00000) = 0 then
begin
M := M shl 4;
Exponent := Exponent - 4;
end;
if (M and $C00000) = 0 then
begin
M := M shl 2;
Exponent := Exponent - 2;
end;
if (M and $800000) = 0 then
begin
M := M shl 1;
Exponent := Exponent - 1;
end;
Mantissa := M / $01000000; // exponent biased to match
if X.Sign then
Mantissa := Mantissa * -1;
end;
fsPositive,
fsNegative:
begin
Exponent := X.Exponent + 1; // exponent biased to match
Mantissa := X.Fraction / 2;
if X.Sign then
Mantissa := Mantissa * -1;
end;
end;
end;
{$ELSE X86ASM}
{$IF defined(CPUX86) and defined(IOS)}
begin
FClearExcept;
asm
MOV EDX, Exponent
FLD X
MOV dword ptr [edx], 0 { if X = 0, return 0 }
FTST
FSTSW AX
FWAIT
SAHF
MOV EAX, Mantissa
JZ @@Done
FXTRACT // ST(1) = exponent, (pushed) ST = fraction
FXCH
// The FXTRACT instruction normalizes the fraction 1 bit higher than
// wanted for the definition of frexp() so we need to tweak the result
// by scaling the fraction down and incrementing the exponent.
FISTP dword ptr [edx]
FLD1
FCHS
FXCH
FSCALE // scale fraction
INC dword ptr [edx] // exponent biased to match
FSTP ST(1) // discard -1, leave fraction as TOS
@@Done:
FSTP dword ptr [eax]
end;
FCheckExcept;
end;
{$ELSE}
{ Mantissa ptr in EAX, Exponent ptr in EDX }
asm // StackAlignSafe
FLD X
PUSH EAX
MOV dword ptr [edx], 0 { if X = 0, return 0 }
FTST
FSTSW AX
FWAIT
SAHF
JZ @@Done
FXTRACT // ST(1) = exponent, (pushed) ST = fraction
FXCH
// The FXTRACT instruction normalizes the fraction 1 bit higher than
// wanted for the definition of frexp() so we need to tweak the result
// by scaling the fraction down and incrementing the exponent.
FISTP dword ptr [edx]
FLD1
FCHS
FXCH
FSCALE // scale fraction
INC dword ptr [edx] // exponent biased to match
FSTP ST(1) // discard -1, leave fraction as TOS
@@Done:
POP EAX
FSTP dword ptr [eax]
FWAIT
end;
{$ENDIF}
{$ENDIF X86ASM}
procedure Frexp(const X: Double; var Mantissa: Double; var Exponent: Integer); overload;
{$IFNDEF X86ASM}
var
M : UInt64;
begin
Mantissa := X;
Exponent := 0;
case X.SpecialType of
fsZero,
fsNZero:
;
fsInf,
fsNInf:
begin
FRaiseExcept(feeINVALID);
Exponent := -$7FFFFFFF;
end;
fsNaN:
FRaiseExcept(feeINVALID);
fsDenormal,
fsNDenormal:
begin
Exponent := X.Exponent + 1; // exponent biased to match
M := X.Mantissa;
if (M and $1FFFFFFFE00000) = 0 then
begin
M := M shl 32;
Exponent := Exponent - 32;
end;
if (M and $1FFFE000000000) = 0 then
begin
M := M shl 16;
Exponent := Exponent - 16;
end;
if (M and $1FE00000000000) = 0 then
begin
M := M shl 8;
Exponent := Exponent - 8;
end;
if (M and $1E000000000000) = 0 then
begin
M := M shl 4;
Exponent := Exponent - 4;
end;
if (M and $18000000000000) = 0 then
begin
M := M shl 2;
Exponent := Exponent - 2;
end;
if (M and $10000000000000) = 0 then
begin
M := M shl 1;
Exponent := Exponent - 1;
end;
Mantissa := M / $0020000000000000; // exponent biased to match
if X.Sign then
Mantissa := Mantissa * -1;
end;
fsPositive,
fsNegative:
begin
Exponent := X.Exponent + 1; // exponent biased to match
Mantissa := X.Fraction / 2;
if X.Sign then
Mantissa := Mantissa * -1;
end;
end;
end;
{$ELSE X86ASM}
{$IF defined(CPUX86) and defined(IOS)} // iOS/Simulator
begin
FClearExcept;
asm // StackAlignSafe
MOV EDX, Exponent
FLD X
MOV dword ptr [edx], 0 { if X = 0, return 0 }
FTST
FSTSW AX
FWAIT
SAHF
MOV EAX, Mantissa
JZ @@Done
FXTRACT // ST(1) = exponent, (pushed) ST = fraction
FXCH
// The FXTRACT instruction normalizes the fraction 1 bit higher than
// wanted for the definition of frexp() so we need to tweak the result
// by scaling the fraction down and incrementing the exponent.
FISTP dword ptr [edx]
FLD1
FCHS
FXCH
FSCALE // scale fraction
INC dword ptr [edx] // exponent biased to match
FSTP ST(1) // discard -1, leave fraction as TOS
@@Done:
FSTP qword ptr [eax]
end;
FCheckExcept;
end;
{$ELSE}
{ Mantissa ptr in EAX, Exponent ptr in EDX }
asm // StackAlignSafe
FLD X
PUSH EAX
MOV dword ptr [edx], 0 { if X = 0, return 0 }
FTST
FSTSW AX
FWAIT
SAHF
JZ @@Done
FXTRACT // ST(1) = exponent, (pushed) ST = fraction
FXCH
// The FXTRACT instruction normalizes the fraction 1 bit higher than
// wanted for the definition of frexp() so we need to tweak the result
// by scaling the fraction down and incrementing the exponent.
FISTP dword ptr [edx]
FLD1
FCHS
FXCH
FSCALE // scale fraction
INC dword ptr [edx] // exponent biased to match
FSTP ST(1) // discard -1, leave fraction as TOS
@@Done:
POP EAX
FSTP qword ptr [eax]
FWAIT
end;
{$ENDIF}
{$ENDIF X86ASM}
procedure Frexp(const X: Extended; var Mantissa: Extended; var Exponent: Integer); overload;
{$IFNDEF X86ASM}
var
M : UInt64;
begin
Mantissa := X;
Exponent := 0;
case X.SpecialType of
fsZero,
fsNZero:
;
fsInf,
fsNInf:
begin
FRaiseExcept(feeINVALID);
Exponent := -$7FFFFFFF;
end;
fsNaN:
FRaiseExcept(feeINVALID);
fsDenormal,
fsNDenormal:
begin
Exponent := X.Exponent + 1; // exponent biased to match
M := X.Mantissa;
if (M and {$IFDEF EXTENDEDHAS10BYTES}$FFFFFFFF00000000{$ELSE}$1FFFFFFFE00000{$ENDIF}) = 0 then
begin
M := M shl 32;
Exponent := Exponent - 32;
end;
if (M and {$IFDEF EXTENDEDHAS10BYTES}$FFFF000000000000{$ELSE}$1FFFE000000000{$ENDIF}) = 0 then
begin
M := M shl 16;
Exponent := Exponent - 16;
end;
if (M and {$IFDEF EXTENDEDHAS10BYTES}$FF00000000000000{$ELSE}$1FE00000000000{$ENDIF}) = 0 then
begin
M := M shl 8;
Exponent := Exponent - 8;
end;
if (M and {$IFDEF EXTENDEDHAS10BYTES}$F000000000000000{$ELSE}$1E000000000000{$ENDIF}) = 0 then
begin
M := M shl 4;
Exponent := Exponent - 4;
end;
if (M and {$IFDEF EXTENDEDHAS10BYTES}$C000000000000000{$ELSE}$18000000000000{$ENDIF}) = 0 then
begin
M := M shl 2;
Exponent := Exponent - 2;
end;
if (M and {$IFDEF EXTENDEDHAS10BYTES}$8000000000000000{$ELSE}$10000000000000{$ENDIF}) = 0 then
begin
M := M shl 1;
Exponent := Exponent - 1;
end;
{$IFDEF EXTENDEDHAS10BYTES}
Mantissa := M / $8000000000000000;
Mantissa := Mantissa / 2; // exponent biased to match
{$ELSE !EXTENDEDHAS10BYTES}
Mantissa := M / $0020000000000000; // exponent biased to match
{$ENDIF !EXTENDEDHAS10BYTES}
if X.Sign then
Mantissa := Mantissa * -1;
end;
fsPositive,
fsNegative:
begin
Exponent := X.Exponent + 1; // exponent biased to match
Mantissa := X.Fraction / 2;
if X.Sign then
Mantissa := Mantissa * -1;
end;
end;
end;
{$ELSE X86ASM}
{$IF defined(CPUX86) and defined(IOS)} // iOS/Simulator
begin
FClearExcept;
asm // StackAlignSafe
MOV EDX, Exponent
FLD tbyte ptr X
MOV dword ptr [edx], 0 { if X = 0, return 0 }
FTST
FSTSW AX
FWAIT
SAHF
MOV EAX, Mantissa
JZ @@Done
FXTRACT // ST(1) = exponent, (pushed) ST = fraction
FXCH
// The FXTRACT instruction normalizes the fraction 1 bit higher than
// wanted for the definition of frexp() so we need to tweak the result
// by scaling the fraction down and incrementing the exponent.
FISTP dword ptr [edx]
FLD1
FCHS
FXCH
FSCALE // scale fraction
INC dword ptr [edx] // exponent biased to match
FSTP ST(1) // discard -1, leave fraction as TOS
@@Done:
FSTP tbyte ptr [eax]
end;
FCheckExcept;
end;
{$ELSE}
{ Mantissa ptr in EAX, Exponent ptr in EDX }
asm // StackAlignSafe
FLD tbyte ptr X
PUSH EAX
MOV dword ptr [edx], 0 { if X = 0, return 0 }
FTST
FSTSW AX
FWAIT
SAHF
JZ @@Done
FXTRACT // ST(1) = exponent, (pushed) ST = fraction
FXCH
// The FXTRACT instruction normalizes the fraction 1 bit higher than
// wanted for the definition of frexp() so we need to tweak the result
// by scaling the fraction down and incrementing the exponent.
FISTP dword ptr [edx]
FLD1
FCHS
FXCH
FSCALE // scale fraction
INC dword ptr [edx] // exponent biased to match
FSTP ST(1) // discard -1, leave fraction as TOS
@@Done:
POP EAX
FSTP tbyte ptr [eax]
FWAIT
end;
{$ENDIF}
{$ENDIF X86ASM}
function Ldexp(const X: Single; const P: Integer): Single;
{ Result := X * (2^P) }
{$IFNDEF X86ASM}
var
T: Single;
I: Integer;
const
MaxExp = 127;
MinExp = -126;
FractionOfOne = $00800000;
begin
T := X;
Result := X;
case T.SpecialType of
fsDenormal,
fsNDenormal,
fsPositive,
fsNegative:
begin
FClearExcept;
I := P;
if I > MaxExp then
begin
T.BuildUp(False, FractionOfOne, MaxExp);
Result := Result * T;
I := I - MaxExp;
if I > MaxExp then I := MaxExp;
end
else if I < MinExp then
begin
T.BuildUp(False, FractionOfOne, MinExp);
Result := Result * T;
I := I - MinExp;
if I < MinExp then I := MinExp;
end;
if I <> 0 then
begin
T.BuildUp(False, FractionOfOne, I);
Result := Result * T;
end;
if Result.SpecialType in [fsDenormal, fsNDenormal] then
FRaiseExcept(feeUNDERFLOW);
FCheckExcept;
end;
// fsZero,
// fsNZero,
// fsInf,
// fsNInf,
// fsNaN:
else
;
end;
end;
{$ELSE X86ASM}
{$IF defined(CPUX86) and defined(IOS)} // iOS/Simulator
begin
FClearExcept;
asm
FILD P
FLD X
FSCALE
FSTP ST(1)
FSTP Result
end;
if Result.SpecialType in [fsDenormal, fsNDenormal] then
FRaiseExcept(feeUNDERFLOW);
FCheckExcept;
end;
{$ELSE}
asm // StackAlignSafe
PUSH EAX
FILD dword ptr [ESP]
FLD X
FSCALE
POP EAX
FSTP ST(1)
FWAIT
end;
{$ENDIF}
{$ENDIF X86ASM}
function Ldexp(const X: Double; const P: Integer): Double;
{ Result := X * (2^P) }
{$IFNDEF X86ASM}
var
T: Double;
I: Integer;
const
MaxExp = 1023;
MinExp = -1022;
FractionOfOne = $0010000000000000;
begin
T := X;
Result := X;
case T.SpecialType of
fsDenormal,
fsNDenormal,
fsPositive,
fsNegative:
begin
FClearExcept;
I := P;
if I > MaxExp then
begin
T.BuildUp(False, FractionOfOne, MaxExp);
Result := Result * T;
I := I - MaxExp;
if I > MaxExp then I := MaxExp;
end
else if I < MinExp then
begin
T.BuildUp(False, FractionOfOne, MinExp);
Result := Result * T;
I := I - MinExp;
if I < MinExp then I := MinExp;
end;
if I <> 0 then
begin
T.BuildUp(False, FractionOfOne, I);
Result := Result * T;
end;
// Emulate fstp instruction.
if Result.SpecialType in [fsDenormal, fsNDenormal] then
FRaiseExcept(feeUNDERFLOW);
FCheckExcept;
end;
// fsZero,
// fsNZero,
// fsInf,
// fsNInf,
// fsNaN:
else
;
end;
end;
{$ELSE X86ASM}
{$IF defined(CPUX86) and defined(IOS)} // iOS/Simulator
begin
FClearExcept;
asm // StackAlignSafe
FILD P
FLD X
FSCALE
FSTP ST(1)
FSTP Result
FWAIT
end;
if Result.SpecialType in [fsDenormal, fsNDenormal] then
FRaiseExcept(feeUNDERFLOW);
FCheckExcept;
end;
{$ELSE}
asm // StackAlignSafe
PUSH EAX
FILD dword ptr [ESP]
FLD X
FSCALE
POP EAX
FSTP ST(1)
FWAIT
end;
{$ENDIF}
{$ENDIF X86ASM}
function Ldexp(const X: Extended; const P: Integer): Extended;
{ Result := X * (2^P) }
{$IFNDEF X86ASM}
var
T: Extended;
I: Integer;
const
{$IFDEF EXTENDEDHAS10BYTES}
MaxExp = 16383;
MinExp = -16382;
FractionOfOne = $8000000000000000;
{$ELSE !EXTENDEDHAS10BYTES}
MaxExp = 1023;
MinExp = -1022;
FractionOfOne = $0010000000000000;
{$ENDIF !EXTENDEDHAS10BYTES}
begin
T := X;
Result := X;
case T.SpecialType of
fsDenormal,
fsNDenormal,
fsPositive,
fsNegative:
begin
FClearExcept;
I := P;
if I > MaxExp then
begin
T.BuildUp(False, FractionOfOne, MaxExp);
Result := Result * T;
I := I - MaxExp;
if I > MaxExp then I := MaxExp;
end
else if I < MinExp then
begin
T.BuildUp(False, FractionOfOne, MinExp);
Result := Result * T;
I := I - MinExp;
if I < MinExp then I := MinExp;
end;
if I <> 0 then
begin
T.BuildUp(False, FractionOfOne, I);
Result := Result * T;
end;
// Emulate fstp instruction.
if Result.SpecialType in [fsDenormal, fsNDenormal] then
FRaiseExcept(feeUNDERFLOW);
FCheckExcept;
end;
// fsZero,
// fsNZero,
// fsInf,
// fsNInf,
// fsNaN:
else
;
end;
end;
{$ELSE X86ASM}
{$IF defined(CPUX86) and defined(IOS)} // iOS/Simulator
begin
FClearExcept;
asm // StackAlignSafe
FILD P
FLD tbyte ptr X
FSCALE
FSTP ST(1)
FSTP tbyte ptr Result
end;
FCheckExcept;
end;
{$ELSE}
asm // StackAlignSafe
PUSH EAX
FILD dword ptr [ESP]
FLD tbyte ptr X
FSCALE
POP EAX
FSTP ST(1)
FWAIT
end;
{$ENDIF}
{$ENDIF X86ASM}
function Ceil(const X: Single): Integer;
begin
Result := Integer(Trunc(X));
if Frac(X) > 0 then
Inc(Result);
end;
function Ceil(const X: Double): Integer;
begin
Result := Integer(Trunc(X));
if Frac(X) > 0 then
Inc(Result);
end;
function Ceil(const X: Extended): Integer;
begin
Result := Integer(Trunc(X));
if Frac(X) > 0 then
Inc(Result);
end;
function Floor(const X: Single): Integer;
begin
Result := Integer(Trunc(X));
if Frac(X) < 0 then
Dec(Result);
end;
function Floor(const X: Double): Integer;
begin
Result := Integer(Trunc(X));
if Frac(X) < 0 then
Dec(Result);
end;
function Floor(const X: Extended): Integer;
begin
Result := Integer(Trunc(X));
if Frac(X) < 0 then
Dec(Result);
end;
{ Conversion of bases: Log.b(X) = Log.a(X) / Log.a(b) }
function Log10(const X: Single): Single;
{ Log.10(X) := Ln(X) / Ln(10) }
{$IFNDEF X86ASM}
const
InvLn10: Cardinal = $3EDE5BD9; // 1/Ln(10)
begin
FClearExcept;
Result := Ln(X) * PSingle(@InvLn10)^;
FCheckExcept;
end;
{$ELSE X86ASM}
{$IF defined(CPUX86) and defined(IOS)} // iOS/Simulator
begin
FClearExcept;
asm // StackAlignSafe
FLDLG2 { Log base ten of 2 }
FLD X
FYL2X
FSTP Result
end;
FCheckExcept;
end;
{$ELSE}
asm // StackAlignSafe
FLDLG2 { Log base ten of 2 }
FLD X
FYL2X
FWAIT
end;
{$ENDIF}
{$ENDIF X86ASM}
function Log10(const X: Double): Double;
{ Log.10(X) := Ln(X) / Ln(10) }
{$IFNDEF X86ASM}
const
InvLn10 : UInt64 = $3FDBCB7B1526E50E; // 1/Ln(10)
begin
FClearExcept;
Result := Ln(X) * PDouble(@InvLn10)^;
FCheckExcept;
end;
{$ELSE X86ASM}
{$IF defined(CPUX86) and defined(IOS)} // iOS/Simulator
begin
FClearExcept;
asm // StackAlignSafe
FLDLG2 { Log base ten of 2 }
FLD X
FYL2X
FSTP Result
end;
FCheckExcept;
end;
{$ELSE}
asm // StackAlignSafe
FLDLG2 { Log base ten of 2 }
FLD X
FYL2X
FWAIT
end;
{$ENDIF}
{$ENDIF X86ASM}
function Log10(const X: Extended): Extended;
{ Log.10(X) := Ln(X) / Ln(10) }
{$IF Defined(PUREPASCAL)}
{$IFDEF EXTENDEDHAS10BYTES}
const
InvLn10: array[0..4] of Word = ($7195, $3728, $D8A9, $DE5B, $3FFD); { 1 / Ln(10) }
begin
FClearExcept;
Result := Ln(X) * PExtended(@InvLn10)^;
FCheckExcept;
end;
{$ELSE !EXTENDEDHAS10BYTES}
const
InvLn10 : UInt64 = $3FDBCB7B1526E50E; // 1/Ln(10)
begin
FClearExcept;
Result := Ln(X) * PDouble(@InvLn10)^;
FCheckExcept;
end;
{$ENDIF !EXTENDEDHAS10BYTES}
{$ELSEIF Defined(X86ASM)}
{$IF defined(CPUX86) and defined(IOS)} // iOS/Simulator
begin
FClearExcept;
asm // StackAlignSafe
FLDLG2 { Log base ten of 2 }
FLD tbyte ptr X
FYL2X
FSTP tbyte ptr Result
end;
FCheckExcept;
end;
{$ELSE}
asm // StackAlignSafe
FLDLG2 { Log base ten of 2 }
FLD tbyte ptr X
FYL2X
FWAIT
end;
{$ENDIF}
{$ELSE OTHERCPU}
{$MESSAGE Fatal 'Method not implemented for CPU'}
{$ENDIF OTHERCPU}
function Log2(const X: Single): Single;
{$IFNDEF X86ASM}
const
InvLn2: Cardinal = $3FB8AA3B; // 1/Ln(2)
begin
FClearExcept;
Result := Ln(X) * PSingle(@InvLn2)^;
FCheckExcept;
end;
{$ELSE X86ASM}
{$IF defined(CPUX86) and defined(IOS)} // iOS/Simulator
begin
FClearExcept;
asm // StackAlignSafe
FLD1
FLD X
FYL2X
FSTP Result
end;
FCheckExcept;
end;
{$ELSE}
asm // StackAlignSafe
FLD1
FLD X
FYL2X
FWAIT
end;
{$ENDIF}
{$ENDIF X86ASM}
function Log2(const X: Double): Double;
{$IFNDEF X86ASM}
const
InvLn2 : UInt64 = $3FF71547652B82FE; // 1/Ln(2)
begin
FClearExcept;
Result := Ln(X) * PDouble(@InvLn2)^;
FCheckExcept;
end;
{$ELSE X86ASM}
{$IF defined(CPUX86) and defined(IOS)} // iOS/Simulator
begin
FClearExcept;
asm // StackAlignSafe
FLD1
FLD X
FYL2X
FSTP Result
end;
FCheckExcept;
end;
{$ELSE}
asm // StackAlignSafe
FLD1
FLD X
FYL2X
FWAIT
end;
{$ENDIF}
{$ENDIF X86ASM}
function Log2(const X: Extended): Extended;
{$IF Defined(PUREPASCAL)}
{$IFDEF EXTENDEDHAS10BYTES}
const
InvLn2 : array[0..4] of Word = ($F0BC, $5C17, $3B29, $B8AA, $3FFF); { 1/Ln(2) }
begin
FClearExcept;
Result := Ln(X) * PExtended(@InvLn2)^;
FCheckExcept;
end;
{$ELSE !EXTENDEDHAS10BYTES}
const
InvLn2 : UInt64 = $3FF71547652B82FE; // 1/Ln(2)
begin
FClearExcept;
Result := Ln(X) * PDouble(@InvLn2)^;
FCheckExcept;
end;
{$ENDIF !EXTENDEDHAS10BYTES}
{$ELSEIF Defined(X86ASM)}
{$IF defined(CPUX86) and defined(IOS)} // iOS/Simulator
begin
FClearExcept;
asm // StackAlignSafe
FLD1
FLD tbyte ptr X
FYL2X
FSTP tbyte ptr Result
end;
FCheckExcept;
end;
{$ELSE}
asm // StackAlignSafe
FLD1
FLD tbyte ptr X
FYL2X
FWAIT
end;
{$ENDIF}
{$ELSE OTHERCPU}
{$MESSAGE Fatal 'Method not implemented for CPU'}
{$ENDIF OTHERCPU}
function LogN(const Base, X: Single): Single;
{ Log.N(X) := Ln(X) / Ln(N) }
{$IFNDEF X86ASM}
begin
FClearExcept;
Result := Ln(X) / Ln(Base);
FCheckExcept;
end;
{$ELSE X86ASM}
{$IF defined(CPUX86) and defined(IOS)} // iOS/Simulator
begin
FClearExcept;
asm // StackAlignSafe
FLD1
FLD X
FYL2X
FLD1
FLD Base
FYL2X
FDIV
FSTP Result
end;
FCheckExcept;
end;
{$ELSE}
asm // StackAlignSafe
FLD1
FLD X
FYL2X
FLD1
FLD Base
FYL2X
FDIV
FWAIT
end;
{$ENDIF}
{$ENDIF X86ASM}
function LogN(const Base, X: Double): Double;
{ Log.N(X) := Ln(X) / Ln(N) }
{$IFNDEF X86ASM}
begin
FClearExcept;
Result := Ln(X) / Ln(Base);
FCheckExcept;
end;
{$ELSE X86ASM}
{$IF defined(CPUX86) and defined(IOS)} // iOS/Simulator
begin
FClearExcept;
asm // StackAlignSafe
FLD1
FLD X
FYL2X
FLD1
FLD Base
FYL2X
FDIV
FSTP Result
end;
FCheckExcept;
end;
{$ELSE}
asm // StackAlignSafe
FLD1
FLD X
FYL2X
FLD1
FLD Base
FYL2X
FDIV
FWAIT
end;
{$ENDIF}
{$ENDIF X86ASM}
function LogN(const Base, X: Extended): Extended;
{ Log.N(X) := Ln(X) / Ln(N) }
{$IFNDEF X86ASM}
begin
FClearExcept;
Result := Ln(X) / Ln(Base);
FCheckExcept;
end;
{$ELSE X86ASM}
{$IF defined(CPUX86) and defined(IOS)} // iOS/Simulator
begin
FClearExcept;
asm // StackAlignSafe
FLD1
FLD tbyte ptr X
FYL2X
FLD1
FLD tbyte ptr Base
FYL2X
FDIV
FSTP tbyte ptr Result
end;
FCheckExcept;
end;
{$ELSE}
asm // StackAlignSafe
FLD1
FLD tbyte ptr X
FYL2X
FLD1
FLD tbyte ptr Base
FYL2X
FDIV
FWAIT
end;
{$ENDIF}
{$ENDIF X86ASM}
function Poly(const X: Single; const Coefficients: array of Single): Single;
{ Horner's method }
var
I: Integer;
begin
FClearExcept;
Result := Coefficients[High(Coefficients)];
for I := High(Coefficients) - 1 downto Low(Coefficients) do
Result := Result * X + Coefficients[I];
FCheckExcept;
end;
function Poly(const X: Double; const Coefficients: array of Double): Double;
{ Horner's method }
var
I: Integer;
begin
FClearExcept;
Result := Coefficients[High(Coefficients)];
for I := High(Coefficients) - 1 downto Low(Coefficients) do
Result := Result * X + Coefficients[I];
FCheckExcept;
end;
function Poly(const X: Extended; const Coefficients: array of Extended): Extended;
{ Horner's method }
var
I: Integer;
begin
FClearExcept;
Result := Coefficients[High(Coefficients)];
for I := High(Coefficients) - 1 downto Low(Coefficients) do
Result := Result * X + Coefficients[I];
FCheckExcept;
end;
function Power(const Base, Exponent: Extended): Extended;
{$IFNDEF X86ASM}
begin
FClearExcept;
if Exponent = 0.0 then
Result := 1.0 { n**0 = 1 }
else if (Base = 0.0) and (Exponent > 0.0) then
Result := 0.0 { 0**n = 0, n > 0 }
else if (Frac(Exponent) = 0.0) and (Abs(Exponent) <= MaxInt) then
Result := IntPower(Base, Integer(Trunc(Exponent)))
else if Base < 0 then
begin
Error(reInvalidOp);
Result := 0; // avoid warning W1035 Return value of function '%s' might be undefined
end
else
Result := Exp(Exponent * Ln(Base));
FCheckExcept;
end;
{$ELSE X86ASM}
(* ***** BEGIN LICENSE BLOCK *****
*
* The function Power is licensed under the CodeGear license terms.
*
* The initial developer of the original code is Fastcode
*
* Portions created by the initial developer are Copyright (C) 2002-2004
* the initial developer. All Rights Reserved.
*
* Contributor(s): John O'Harrow
*
* ***** END LICENSE BLOCK ***** *)
{$IF defined(CPUX86) and defined(IOS)} // iOS/Simulator
const
Max : Double = MaxInt;
var
IntExp : Integer;
begin
FClearExcept;
asm // StackAlignSafe
fld tbyte ptr Exponent
fld st {copy to st(1)}
fabs {abs(exp)}
{$IFDEF PIC}
push ebx
call GetGOT
pop ebx
fld qword ptr [eax].Max
{$ELSE !PIC}
fld Max
{$ENDIF !PIC}
fcompp {leave exp in st(0)}
fstsw ax
sahf
jb @@RealPower {exp > MaxInt}
fld st {exp in st(0) and st(1)}
frndint {round(exp)}
fcomp {compare exp and round(exp)}
fstsw ax
sahf
jne @@RealPower
fistp IntExp
mov eax, IntExp {eax=Trunc(Exponent)}
mov ecx, eax
cdq
fld1 {Result=1}
xor eax, edx
sub eax, edx {abs(exp)}
jz @@Exit
fld tbyte ptr Base
jmp @@Entry
@@Loop:
fmul st, st {Base * Base}
@@Entry:
shr eax, 1
jnc @@Loop
fmul st(1), st {Result * X}
jnz @@Loop
fstp st
cmp ecx, 0
jge @@Exit
fld1
fdivrp {1/Result}
jmp @@Exit
@@RealPower:
fld tbyte ptr Base
ftst
fstsw ax
sahf
jz @@Done
fldln2
fxch
fyl2x
fxch
fmulp st(1), st
fldl2e
fmulp st(1), st
fld st(0)
frndint
fsub st(1), st
fxch st(1)
f2xm1
fld1
faddp st(1), st
fscale
@@Done:
fstp st(1)
@@Exit:
fstp tbyte ptr Result
end;
FCheckExcept;
end;
{$ELSE}
const
Max : Double = MaxInt;
var
IntExp : Integer;
asm // StackAlignSafe
fld tbyte ptr Exponent
fld st {copy to st(1)}
fabs {abs(exp)}
{$IFDEF PIC}
push ebx
call GetGOT
pop ebx
fld qword ptr [eax].Max
{$ELSE !PIC}
fld Max
{$ENDIF !PIC}
fcompp {leave exp in st(0)}
fstsw ax
sahf
jb @@RealPower {exp > MaxInt}
fld st {exp in st(0) and st(1)}
frndint {round(exp)}
fcomp {compare exp and round(exp)}
fstsw ax
sahf
jne @@RealPower
fistp IntExp
mov eax, IntExp {eax=Trunc(Exponent)}
mov ecx, eax
cdq
fld1 {Result=1}
xor eax, edx
sub eax, edx {abs(exp)}
jz @@Exit
fld tbyte ptr Base
jmp @@Entry
@@Loop:
fmul st, st {Base * Base}
@@Entry:
shr eax, 1
jnc @@Loop
fmul st(1), st {Result * X}
jnz @@Loop
fstp st
cmp ecx, 0
jge @@Exit
fld1
fdivrp {1/Result}
jmp @@Exit
@@RealPower:
fld tbyte ptr Base
ftst
fstsw ax
sahf
jz @@Done
fldln2
fxch
fyl2x
fxch
fmulp st(1), st
fldl2e
fmulp st(1), st
fld st(0)
frndint
fsub st(1), st
fxch st(1)
f2xm1
fld1
faddp st(1), st
fscale
@@Done:
fstp st(1)
@@Exit:
end;
{$ENDIF}
{$ENDIF X86ASM}
function Power(const Base, Exponent: Double): Double; overload;
{$IFNDEF X86ASM}
begin
FClearExcept;
if Exponent = 0.0 then
Result := 1.0 { n**0 = 1 }
else if (Base = 0.0) and (Exponent > 0.0) then
Result := 0.0 { 0**n = 0, n > 0 }
else if (Frac(Exponent) = 0.0) and (Abs(Exponent) <= MaxInt) then
Result := IntPower(Base, Integer(Trunc(Exponent)))
else if Base < 0 then
begin
Error(reInvalidOp);
Result := 0; // avoid warning W1035 Return value of function '%s' might be undefined
end
else
Result := Exp(Exponent * Ln(Base));
FCheckExcept;
end;
{$ELSE X86ASM}
{$IF defined(CPUX86) and defined(IOS)} // iOS/Simulator
const
Max : Double = MaxInt;
var
IntExp : Integer;
begin
FClearExcept;
asm // StackAlignSafe
fld Exponent
fld st {copy to st(1)}
fabs {abs(exp)}
{$IFDEF PIC}
push ebx
call GetGOT
pop ebx
fld qword ptr [eax].Max
{$ELSE !PIC}
fld Max
{$ENDIF !PIC}
fcompp {leave exp in st(0)}
fstsw ax
sahf
jb @@RealPower {exp > MaxInt}
fld st {exp in st(0) and st(1)}
frndint {round(exp)}
fcomp {compare exp and round(exp)}
fstsw ax
sahf
jne @@RealPower
fistp IntExp
mov eax, IntExp {eax=Trunc(Exponent)}
mov ecx, eax
cdq
fld1 {Result=1}
xor eax, edx
sub eax, edx {abs(exp)}
jz @@Exit
fld Base
jmp @@Entry
@@Loop:
fmul st, st {Base * Base}
@@Entry:
shr eax, 1
jnc @@Loop
fmul st(1), st {Result * X}
jnz @@Loop
fstp st
cmp ecx, 0
jge @@Exit
fld1
fdivrp {1/Result}
jmp @@Exit
@@RealPower:
fld Base
ftst
fstsw ax
sahf
jz @@Done
fldln2
fxch
fyl2x
fxch
fmulp st(1), st
fldl2e
fmulp st(1), st
fld st(0)
frndint
fsub st(1), st
fxch st(1)
f2xm1
fld1
faddp st(1), st
fscale
@@Done:
fstp st(1)
@@Exit:
fstp Result
end;
FCheckExcept;
end;
{$ELSE}
const
Max : Double = MaxInt;
var
IntExp : Integer;
asm // StackAlignSafe
fld Exponent
fld st {copy to st(1)}
fabs {abs(exp)}
{$IFDEF PIC}
push ebx
call GetGOT
pop ebx
fld qword ptr [eax].Max
{$ELSE !PIC}
fld Max
{$ENDIF !PIC}
fcompp {leave exp in st(0)}
fstsw ax
sahf
jb @@RealPower {exp > MaxInt}
fld st {exp in st(0) and st(1)}
frndint {round(exp)}
fcomp {compare exp and round(exp)}
fstsw ax
sahf
jne @@RealPower
fistp IntExp
mov eax, IntExp {eax=Trunc(Exponent)}
mov ecx, eax
cdq
fld1 {Result=1}
xor eax, edx
sub eax, edx {abs(exp)}
jz @@Exit
fld Base
jmp @@Entry
@@Loop:
fmul st, st {Base * Base}
@@Entry:
shr eax, 1
jnc @@Loop
fmul st(1), st {Result * X}
jnz @@Loop
fstp st
cmp ecx, 0
jge @@Exit
fld1
fdivrp {1/Result}
jmp @@Exit
@@RealPower:
fld Base
ftst
fstsw ax
sahf
jz @@Done
fldln2
fxch
fyl2x
fxch
fmulp st(1), st
fldl2e
fmulp st(1), st
fld st(0)
frndint
fsub st(1), st
fxch st(1)
f2xm1
fld1
faddp st(1), st
fscale
@@Done:
fstp st(1)
@@Exit:
end;
{$ENDIF}
{$ENDIF X86ASM}
function Power(const Base, Exponent: Single): Single; overload;
{$IFNDEF X86ASM}
begin
FClearExcept;
if Exponent = 0.0 then
Result := 1.0 { n**0 = 1 }
else if (Base = 0.0) and (Exponent > 0.0) then
Result := 0.0 { 0**n = 0, n > 0 }
else if (Frac(Exponent) = 0.0) and (Abs(Exponent) <= MaxInt) then
Result := IntPower(Base, Integer(Trunc(Exponent)))
else if Base < 0 then
begin
Error(reInvalidOp);
Result := 0; // avoid warning W1035 Return value of function '%s' might be undefined
end
else
Result := Exp(Exponent * Ln(Base));
FCheckExcept;
end;
{$ELSE X86ASM}
{$IF defined(CPUX86) and defined(IOS)} // iOS/Simulator
const
Max : Double = MaxInt;
var
IntExp : Integer;
begin
FClearExcept;
asm // StackAlignSafe
fld Exponent
fld st {copy to st(1)}
fabs {abs(exp)}
{$IFDEF PIC}
push ebx
call GetGOT
pop ebx
fld qword ptr [eax].Max
{$ELSE !PIC}
fld Max
{$ENDIF !PIC}
fcompp {leave exp in st(0)}
fstsw ax
sahf
jb @@RealPower {exp > MaxInt}
fld st {exp in st(0) and st(1)}
frndint {round(exp)}
fcomp {compare exp and round(exp)}
fstsw ax
sahf
jne @@RealPower
fistp IntExp
mov eax, IntExp {eax=Integer(Exponent)}
mov ecx, eax
cdq
fld1 {Result=1}
xor eax, edx
sub eax, edx {abs(exp)}
jz @@Exit
fld Base
jmp @@Entry
@@Loop:
fmul st, st {Base * Base}
@@Entry:
shr eax, 1
jnc @@Loop
fmul st(1), st {Result * X}
jnz @@Loop
fstp st
cmp ecx, 0
jge @@Exit
fld1
fdivrp {1/Result}
jmp @@Exit
@@RealPower:
fld Base
ftst
fstsw ax
sahf
jz @@Done
fldln2
fxch
fyl2x
fxch
fmulp st(1), st
fldl2e
fmulp st(1), st
fld st(0)
frndint
fsub st(1), st
fxch st(1)
f2xm1
fld1
faddp st(1), st
fscale
@@Done:
fstp st(1)
@@Exit:
fstp Result
end;
FCheckExcept;
end;
{$ELSE}
const
Max : Double = MaxInt;
var
IntExp : Integer;
asm // StackAlignSafe
fld Exponent
fld st {copy to st(1)}
fabs {abs(exp)}
{$IFDEF PIC}
push ebx
call GetGOT
pop ebx
fld qword ptr [eax].Max
{$ELSE !PIC}
fld Max
{$ENDIF !PIC}
fcompp {leave exp in st(0)}
fstsw ax
sahf
jb @@RealPower {exp > MaxInt}
fld st {exp in st(0) and st(1)}
frndint {round(exp)}
fcomp {compare exp and round(exp)}
fstsw ax
sahf
jne @@RealPower
fistp IntExp
mov eax, IntExp {eax=Integer(Exponent)}
mov ecx, eax
cdq
fld1 {Result=1}
xor eax, edx
sub eax, edx {abs(exp)}
jz @@Exit
fld Base
jmp @@Entry
@@Loop:
fmul st, st {Base * Base}
@@Entry:
shr eax, 1
jnc @@Loop
fmul st(1), st {Result * X}
jnz @@Loop
fstp st
cmp ecx, 0
jge @@Exit
fld1
fdivrp {1/Result}
jmp @@Exit
@@RealPower:
fld Base
ftst
fstsw ax
sahf
jz @@Done
fldln2
fxch
fyl2x
fxch
fmulp st(1), st
fldl2e
fmulp st(1), st
fld st(0)
frndint
fsub st(1), st
fxch st(1)
f2xm1
fld1
faddp st(1), st
fscale
@@Done:
fstp st(1)
@@Exit:
end;
{$ENDIF}
{$ENDIF X86ASM}
{ Hyperbolic functions }
function Cosh(const X: Single): Single;
begin
FClearExcept;
if IsZero(X) then
Result := 1
else
Result := (Exp(X) + Exp(-X)) / 2;
FCheckExcept;
end;
function Cosh(const X: Double): Double;
begin
FClearExcept;
if IsZero(X) then
Result := 1
else
Result := (Exp(X) + Exp(-X)) / 2;
FCheckExcept;
end;
function Cosh(const X: Extended): Extended;
begin
FClearExcept;
if IsZero(X) then
Result := 1
else
Result := (Exp(X) + Exp(-X)) / 2;
FCheckExcept;
end;
function Sinh(const X: Single): Single;
begin
FClearExcept;
if IsZero(X) then
Result := 0
else
Result := (Exp(X) - Exp(-X)) / 2;
FCheckExcept;
end;
function Sinh(const X: Double): Double;
begin
FClearExcept;
if IsZero(X) then
Result := 0
else
Result := (Exp(X) - Exp(-X)) / 2;
FCheckExcept;
end;
function Sinh(const X: Extended): Extended;
begin
FClearExcept;
if IsZero(X) then
Result := 0
else
Result := (Exp(X) - Exp(-X)) / 2;
FCheckExcept;
end;
function Tanh(const X: Single): Single;
const
MaxTanhDomain = 23;
C1of3 = 1/3;
CBorder = 1.8145860519450699870567321328132e-5; // 2 ^(-63 / 4)
CLn2Div2 = 0.34657359027997265470861606072909; // Ln2 / 2
var
y, z: Extended;
begin
FClearExcept;
case X.SpecialType of
fsPositive,
fsNegative:
begin
z := X;
if X < 0 then z := -z;
if (z > MaxTanhDomain) then
Result := 1.0
else if (z < CBorder) then
Result := z - z * z * z * c1of3
else if (z < CLn2Div2) then
begin
y := ExpMinus1(2*z);
Result := y / (2 + y);
end
else
begin
y := Exp(2*z);
Result := 1 - (2/(y + 1));
end;
if X < 0 then Result := -Result;
end;
else
Result := X;
end;
FCheckExcept;
end;
function Tanh(const X: Double): Double;
const
MaxTanhDomain = 23;
C1of3 = 1/3;
CBorder = 1.8145860519450699870567321328132e-5; // 2 ^(-63 / 4)
CLn2Div2 = 0.34657359027997265470861606072909; // Ln2 / 2
var
y, z: Extended;
begin
FClearExcept;
case X.SpecialType of
fsPositive,
fsNegative:
begin
z := X;
if X < 0 then z := -z;
if (z > MaxTanhDomain) then
Result := 1.0
else if (z < CBorder) then
Result := z - z * z * z * c1of3
else if (z < CLn2Div2) then
begin
y := ExpMinus1(2*z);
Result := y / (2 + y);
end
else
begin
y := Exp(2*z);
Result := 1 - (2/(y + 1));
end;
if X < 0 then Result := -Result;
end;
else
Result := X;
end;
FCheckExcept;
end;
function Tanh(const X: Extended): Extended; overload;
const
MaxTanhDomain = 23;
C1of3 = 1/3;
CBorder = 1.8145860519450699870567321328132e-5; // 2 ^(-63 / 4)
CLn2Div2 = 0.34657359027997265470861606072909; // Ln2 / 2
var
y, z: Extended;
begin
FClearExcept;
case TExtendedRec(X).SpecialType of
fsPositive,
fsNegative:
begin
z := X;
if X < 0 then z := -z;
if (z > MaxTanhDomain) then
Result := 1.0
else if (z < CBorder) then
Result := z - z * z * z * c1of3
else if (z < CLn2Div2) then
begin
y := ExpMinus1(2*z);
Result := y / (2 + y);
end
else
begin
y := Exp(2*z);
Result := 1 - (2/(y + 1));
end;
if X < 0 then Result := -Result;
end;
else
Result := X;
end;
FCheckExcept;
end;
function ArcCosh(const X: Single): Single;
begin
FClearExcept;
Result := Ln(X + Sqrt((X - 1) / (X + 1)) * (X + 1));
FCheckExcept;
end;
function ArcCosh(const X: Double): Double;
begin
FClearExcept;
Result := Ln(X + Sqrt((X - 1) / (X + 1)) * (X + 1));
FCheckExcept;
end;
function ArcCosh(const X: Extended): Extended;
begin
FClearExcept;
Result := Ln(X + Sqrt((X - 1) / (X + 1)) * (X + 1));
FCheckExcept;
end;
function ArcSinh(const X: Single): Single;
begin
FClearExcept;
Result := Ln(X + Sqrt((X * X) + 1));
FCheckExcept;
end;
function ArcSinh(const X: Double): Double;
begin
FClearExcept;
Result := Ln(X + Sqrt((X * X) + 1));
FCheckExcept;
end;
function ArcSinh(const X: Extended): Extended;
begin
FClearExcept;
Result := Ln(X + Sqrt((X * X) + 1));
FCheckExcept;
end;
function ArcTanh(const X: Single): Single;
begin
FClearExcept;
if SameValue(X, 1) then
Result := Infinity
else if SameValue(X, -1) then
Result := NegInfinity
else
Result := 0.5 * Ln((1 + X) / (1 - X));
FCheckExcept;
end;
function ArcTanh(const X: Double): Double;
begin
FClearExcept;
if SameValue(X, 1) then
Result := Infinity
else if SameValue(X, -1) then
Result := NegInfinity
else
Result := 0.5 * Ln((1 + X) / (1 - X));
FCheckExcept;
end;
function ArcTanh(const X: Extended): Extended;
begin
FClearExcept;
if SameValue(X, 1) then
Result := Infinity
else if SameValue(X, -1) then
Result := NegInfinity
else
Result := 0.5 * Ln((1 + X) / (1 - X));
FCheckExcept;
end;
function Cot(const X: Single): Single;
begin
Result := CoTan(X);
end;
function Cot(const X: Double): Double;
begin
Result := CoTan(X);
end;
function Cot(const X: Extended): Extended;
begin
Result := CoTan(X);
end;
function Sec(const X: Single): Single;
begin
Result := Secant(X);
end;
function Sec(const X: Double): Double;
begin
Result := Secant(X);
end;
function Sec(const X: Extended): Extended;
begin
Result := Secant(X);
end;
function Csc(const X: Single): Single;
begin
Result := Cosecant(X);
end;
function Csc(const X: Double): Double;
begin
Result := Cosecant(X);
end;
function Csc(const X: Extended): Extended;
begin
Result := Cosecant(X);
end;
function CotH(const X: Single): Single;
begin
FClearExcept;
Result := 1 / TanH(X);
FCheckExcept;
end;
function CotH(const X: Double): Double;
begin
FClearExcept;
Result := 1 / TanH(X);
FCheckExcept;
end;
function CotH(const X: Extended): Extended;
begin
FClearExcept;
Result := 1 / TanH(X);
FCheckExcept;
end;
function SecH(const X: Single): Single;
begin
FClearExcept;
Result := 1 / CosH(X);
FCheckExcept;
end;
function SecH(const X: Double): Double;
begin
FClearExcept;
Result := 1 / CosH(X);
FCheckExcept;
end;
function SecH(const X: Extended): Extended;
begin
FClearExcept;
Result := 1 / CosH(X);
FCheckExcept;
end;
function CscH(const X: Single): Single;
begin
FClearExcept;
Result := 1 / SinH(X);
FCheckExcept;
end;
function CscH(const X: Double): Double;
begin
FClearExcept;
Result := 1 / SinH(X);
FCheckExcept;
end;
function CscH(const X: Extended): Extended;
begin
FClearExcept;
Result := 1 / SinH(X);
FCheckExcept;
end;
function ArcCot(const X: Single): Single;
begin
FClearExcept;
if IsZero(X) then
Result := PI / 2
else
Result := ArcTan(1 / X);
FCheckExcept;
end;
function ArcCot(const X: Double): Double;
begin
FClearExcept;
if IsZero(X) then
Result := PI / 2
else
Result := ArcTan(1 / X);
FCheckExcept;
end;
function ArcCot(const X: Extended): Extended;
begin
FClearExcept;
if IsZero(X) then
Result := PI / 2
else
Result := ArcTan(1 / X);
FCheckExcept;
end;
function ArcSec(const X: Single): Single;
begin
FClearExcept;
if IsZero(X) then
Result := Infinity
else
Result := ArcCos(1 / X);
FCheckExcept;
end;
function ArcSec(const X: Double): Double;
begin
FClearExcept;
if IsZero(X) then
Result := Infinity
else
Result := ArcCos(1 / X);
FCheckExcept;
end;
function ArcSec(const X: Extended): Extended;
begin
FClearExcept;
if IsZero(X) then
Result := Infinity
else
Result := ArcCos(1 / X);
FCheckExcept;
end;
function ArcCsc(const X: Single): Single;
begin
FClearExcept;
if IsZero(X) then
Result := Infinity
else
Result := ArcSin(1 / X);
FCheckExcept;
end;
function ArcCsc(const X: Double): Double;
begin
FClearExcept;
if IsZero(X) then
Result := Infinity
else
Result := ArcSin(1 / X);
FCheckExcept;
end;
function ArcCsc(const X: Extended): Extended;
begin
FClearExcept;
if IsZero(X) then
Result := Infinity
else
Result := ArcSin(1 / X);
FCheckExcept;
end;
function ArcCotH(const X: Single): Single;
begin
FClearExcept;
if SameValue(X, 1) then
Result := Infinity
else if SameValue(X, -1) then
Result := NegInfinity
else
Result := 0.5 * Ln((X + 1) / (X - 1));
FCheckExcept;
end;
function ArcCotH(const X: Double): Double;
begin
FClearExcept;
if SameValue(X, 1) then
Result := Infinity
else if SameValue(X, -1) then
Result := NegInfinity
else
Result := 0.5 * Ln((X + 1) / (X - 1));
FCheckExcept;
end;
function ArcCotH(const X: Extended): Extended;
begin
FClearExcept;
if SameValue(X, 1) then
Result := Infinity
else if SameValue(X, -1) then
Result := NegInfinity
else
Result := 0.5 * Ln((X + 1) / (X - 1));
FCheckExcept;
end;
function ArcSecH(const X: Single): Single;
begin
FClearExcept;
if IsZero(X) then
Result := Infinity
else if SameValue(X, 1) then
Result := 0
else
Result := Ln((Sqrt(1 - X * X) + 1) / X);
FCheckExcept;
end;
function ArcSecH(const X: Double): Double;
begin
FClearExcept;
if IsZero(X) then
Result := Infinity
else if SameValue(X, 1) then
Result := 0
else
Result := Ln((Sqrt(1 - X * X) + 1) / X);
FCheckExcept;
end;
function ArcSecH(const X: Extended): Extended;
begin
FClearExcept;
if IsZero(X) then
Result := Infinity
else if SameValue(X, 1) then
Result := 0
else
Result := Ln((Sqrt(1 - X * X) + 1) / X);
FCheckExcept;
end;
function ArcCscH(const X: Single): Single;
begin
FClearExcept;
if IsZero(X) then
Result := Infinity
else
if X < 0 then
Result := Ln((1 - Sqrt(1 + X * X)) / X)
else
Result := Ln((1 + Sqrt(1 + X * X)) / X);
FCheckExcept;
end;
function ArcCscH(const X: Double): Double;
begin
FClearExcept;
if IsZero(X) then
Result := Infinity
else
if X < 0 then
Result := Ln((1 - Sqrt(1 + X * X)) / X)
else
Result := Ln((1 + Sqrt(1 + X * X)) / X);
FCheckExcept;
end;
function ArcCscH(const X: Extended): Extended;
begin
FClearExcept;
if IsZero(X) then
Result := Infinity
else
if X < 0 then
Result := Ln((1 - Sqrt(1 + X * X)) / X)
else
Result := Ln((1 + Sqrt(1 + X * X)) / X);
FCheckExcept;
end;
function IsNan(const AValue: Single): Boolean;
begin
Result := AValue.SpecialType = TFloatSpecial.fsNaN;
end;
function IsNan(const AValue: Double): Boolean;
begin
Result := AValue.SpecialType = TFloatSpecial.fsNaN;
end;
function IsNan(const AValue: Extended): Boolean;
begin
Result := AValue.SpecialType = TFloatSpecial.fsNaN;
end;
function IsInfinite(const AValue: Single): Boolean;
begin
Result := AValue.SpecialType in [TFloatSpecial.fsInf, TFloatSpecial.fsNInf];
end;
function IsInfinite(const AValue: Double): Boolean;
begin
Result := AValue.SpecialType in [TFloatSpecial.fsInf, TFloatSpecial.fsNInf];
end;
function IsInfinite(const AValue: Extended): Boolean;
begin
Result := AValue.SpecialType in [TFloatSpecial.fsInf, TFloatSpecial.fsNInf];
end;
{ Statistical functions }
function Mean(const Data: array of Single): Single;
begin
Result := SUM(Data) / (High(Data) - Low(Data) + 1);
end;
function Mean(const Data: array of Double): Double;
begin
Result := SUM(Data) / (High(Data) - Low(Data) + 1);
end;
function Mean(const Data: array of Extended): Extended;
begin
Result := SUM(Data) / (High(Data) - Low(Data) + 1);
end;
function MinValue(const Data: array of Single): Single;
var
I: Integer;
begin
Result := Data[Low(Data)];
for I := Low(Data) + 1 to High(Data) do
if Result > Data[I] then
Result := Data[I];
end;
function MinValue(const Data: array of Double): Double;
var
I: Integer;
begin
Result := Data[Low(Data)];
for I := Low(Data) + 1 to High(Data) do
if Result > Data[I] then
Result := Data[I];
end;
function MinValue(const Data: array of Extended): Extended;
var
I: Integer;
begin
Result := Data[Low(Data)];
for I := Low(Data) + 1 to High(Data) do
if Result > Data[I] then
Result := Data[I];
end;
function MinIntValue(const Data: array of Integer): Integer;
var
I: Integer;
begin
Result := Data[Low(Data)];
for I := Low(Data) + 1 to High(Data) do
if Result > Data[I] then
Result := Data[I];
end;
function Min(const A, B: Integer): Integer;
begin
if A < B then
Result := A
else
Result := B;
end;
function Min(const A, B: Int64): Int64;
begin
if A < B then
Result := A
else
Result := B;
end;
function Min(const A, B: UInt64): UInt64;
begin
if A < B then
Result := A
else
Result := B;
end;
function Min(const A, B: Single): Single;
begin
if A < B then
Result := A
else
Result := B;
end;
function Min(const A, B: Double): Double;
begin
if A < B then
Result := A
else
Result := B;
end;
function Min(const A, B: Extended): Extended;
begin
if A < B then
Result := A
else
Result := B;
end;
function MaxValue(const Data: array of Single): Single;
var
I: Integer;
begin
Result := Data[Low(Data)];
for I := Low(Data) + 1 to High(Data) do
if Result < Data[I] then
Result := Data[I];
end;
function MaxValue(const Data: array of Double): Double;
var
I: Integer;
begin
Result := Data[Low(Data)];
for I := Low(Data) + 1 to High(Data) do
if Result < Data[I] then
Result := Data[I];
end;
function MaxValue(const Data: array of Extended): Extended;
var
I: Integer;
begin
Result := Data[Low(Data)];
for I := Low(Data) + 1 to High(Data) do
if Result < Data[I] then
Result := Data[I];
end;
function MaxIntValue(const Data: array of Integer): Integer;
var
I: Integer;
begin
Result := Data[Low(Data)];
for I := Low(Data) + 1 to High(Data) do
if Result < Data[I] then
Result := Data[I];
end;
function Max(const A, B: Integer): Integer;
begin
if A > B then
Result := A
else
Result := B;
end;
function Max(const A, B: Int64): Int64;
begin
if A > B then
Result := A
else
Result := B;
end;
function Max(const A, B: UInt64): UInt64;
begin
if A > B then
Result := A
else
Result := B;
end;
function Max(const A, B: Single): Single;
begin
if A > B then
Result := A
else
Result := B;
end;
function Max(const A, B: Double): Double;
begin
if A > B then
Result := A
else
Result := B;
end;
function Max(const A, B: Extended): Extended;
begin
if A > B then
Result := A
else
Result := B;
end;
function Sign(const AValue: Integer): TValueSign;
begin
Result := ZeroValue;
if AValue < 0 then
Result := NegativeValue
else if AValue > 0 then
Result := PositiveValue;
end;
function Sign(const AValue: Int64): TValueSign;
begin
Result := ZeroValue;
if AValue < 0 then
Result := NegativeValue
else if AValue > 0 then
Result := PositiveValue;
end;
function Sign(const AValue: Single): TValueSign;
begin
if (PInteger(@AValue)^ and $7FFFFFFF) = $00000000 then
Result := ZeroValue
else
if (PInteger(@AValue)^ and $80000000) = $80000000 then
Result := NegativeValue
else
Result := PositiveValue;
end;
function Sign(const AValue: Double): TValueSign;
begin
if ((PInt64(@AValue)^ and $7FFFFFFFFFFFFFFF) = $0000000000000000) then
Result := ZeroValue
else if ((PInt64(@AValue)^ and $8000000000000000) = $8000000000000000) then
Result := NegativeValue
else
Result := PositiveValue;
end;
function Sign(const AValue: Extended): TValueSign;
begin
{$IFDEF EXTENDEDHAS10BYTES}
if (AValue.Frac and $FFFFFFFFFFFFFFFF) = $0000000000000000 then
Result := ZeroValue
else
if AValue.sign then
Result := NegativeValue
else
Result := PositiveValue;
{$ELSE !EXTENDEDHAS10BYTES}
if ((PInt64(@AValue)^ and $7FFFFFFFFFFFFFFF) = $0000000000000000) then
Result := ZeroValue
else if ((PInt64(@AValue)^ and $8000000000000000) = $8000000000000000) then
Result := NegativeValue
else
Result := PositiveValue;
{$ENDIF !EXTENDEDHAS10BYTES}
end;
const
FuzzFactor = 1000;
SingleResolution = 1E-7 * FuzzFactor;
DoubleResolution = 1E-15 * FuzzFactor;
{$IFDEF EXTENDEDHAS10BYTES}
ExtendedResolution = 1E-19 * FuzzFactor;
{$ELSE !EXTENDEDHAS10BYTES}
ExtendedResolution = DoubleResolution;
{$ENDIF !EXTENDEDHAS10BYTES}
function CompareValue(const A, B: Extended; Epsilon: Extended): TValueRelationship;
begin
if SameValue(A, B, Epsilon) then
Result := EqualsValue
else if A < B then
Result := LessThanValue
else
Result := GreaterThanValue;
end;
function CompareValue(const A, B: Double; Epsilon: Double): TValueRelationship;
begin
if SameValue(A, B, Epsilon) then
Result := EqualsValue
else if A < B then
Result := LessThanValue
else
Result := GreaterThanValue;
end;
function CompareValue(const A, B: Single; Epsilon: Single): TValueRelationship;
begin
if SameValue(A, B, Epsilon) then
Result := EqualsValue
else if A < B then
Result := LessThanValue
else
Result := GreaterThanValue;
end;
function CompareValue(const A, B: Integer): TValueRelationship;
begin
if A = B then
Result := EqualsValue
else if A < B then
Result := LessThanValue
else
Result := GreaterThanValue;
end;
function CompareValue(const A, B: Int64): TValueRelationship;
begin
if A = B then
Result := EqualsValue
else if A < B then
Result := LessThanValue
else
Result := GreaterThanValue;
end;
function CompareValue(const A, B: UInt64): TValueRelationship;
begin
if A = B then
Result := EqualsValue
else if A < B then
Result := LessThanValue
else
Result := GreaterThanValue;
end;
function SameValue(const A, B: Extended; Epsilon: Extended): Boolean;
begin
if Epsilon = 0 then
Epsilon := Max(Min(Abs(A), Abs(B)) * ExtendedResolution, ExtendedResolution);
if A > B then
Result := (A - B) <= Epsilon
else
Result := (B - A) <= Epsilon;
end;
function SameValue(const A, B: Double; Epsilon: Double): Boolean;
begin
if Epsilon = 0 then
Epsilon := Max(Min(Abs(A), Abs(B)) * DoubleResolution, DoubleResolution);
if A > B then
Result := (A - B) <= Epsilon
else
Result := (B - A) <= Epsilon;
end;
function SameValue(const A, B: Single; Epsilon: Single): Boolean;
begin
if Epsilon = 0 then
Epsilon := Max(Min(Abs(A), Abs(B)) * SingleResolution, SingleResolution);
if A > B then
Result := (A - B) <= Epsilon
else
Result := (B - A) <= Epsilon;
end;
function IsZero(const A: Extended; Epsilon: Extended): Boolean;
begin
if Epsilon = 0 then
Epsilon := ExtendedResolution;
Result := Abs(A) <= Epsilon;
end;
function IsZero(const A: Double; Epsilon: Double): Boolean;
begin
if Epsilon = 0 then
Epsilon := DoubleResolution;
Result := Abs(A) <= Epsilon;
end;
function IsZero(const A: Single; Epsilon: Single): Boolean;
begin
if Epsilon = 0 then
Epsilon := SingleResolution;
Result := Abs(A) <= Epsilon;
end;
function IfThen(AValue: Boolean; const ATrue: Integer; const AFalse: Integer): Integer;
begin
if AValue then
Result := ATrue
else
Result := AFalse;
end;
function IfThen(AValue: Boolean; const ATrue: Int64; const AFalse: Int64): Int64;
begin
if AValue then
Result := ATrue
else
Result := AFalse;
end;
function IfThen(AValue: Boolean; const ATrue: UInt64; const AFalse: UInt64): UInt64;
begin
if AValue then
Result := ATrue
else
Result := AFalse;
end;
function IfThen(AValue: Boolean; const ATrue: Single; const AFalse: Single): Single;
begin
if AValue then
Result := ATrue
else
Result := AFalse;
end;
function IfThen(AValue: Boolean; const ATrue: Double; const AFalse: Double): Double;
begin
if AValue then
Result := ATrue
else
Result := AFalse;
end;
function IfThen(AValue: Boolean; const ATrue: Extended; const AFalse: Extended): Extended;
begin
if AValue then
Result := ATrue
else
Result := AFalse;
end;
function FMod(const ANumerator, ADenominator: Single): Single;
begin
Result := ANumerator - Trunc(ANumerator / ADenominator) * ADenominator;
end;
function FMod(const ANumerator, ADenominator: Double): Double;
begin
Result := ANumerator - Trunc(ANumerator / ADenominator) * ADenominator;
end;
function FMod(const ANumerator, ADenominator: Extended): Extended;
begin
Result := ANumerator - Trunc(ANumerator / ADenominator) * ADenominator;
end;
function RandomRange(const AFrom, ATo: Integer): Integer;
begin
if AFrom > ATo then
Result := Random(AFrom - ATo) + ATo
else
Result := Random(ATo - AFrom) + AFrom;
end;
function RandomFrom(const AValues: array of Integer): Integer;
begin
Result := AValues[Random(High(AValues) + 1)];
end;
function RandomFrom(const AValues: array of Int64): Int64;
begin
Result := AValues[Random(High(AValues) + 1)];
end;
function RandomFrom(const AValues: array of UInt64): UInt64;
begin
Result := AValues[Random(High(AValues) + 1)];
end;
function RandomFrom(const AValues: array of Single): Single;
begin
Result := AValues[Random(High(AValues) + 1)];
end;
function RandomFrom(const AValues: array of Double): Double;
begin
Result := AValues[Random(High(AValues) + 1)];
end;
function RandomFrom(const AValues: array of Extended): Extended;
begin
Result := AValues[Random(High(AValues) + 1)];
end;
{ Range testing functions }
function InRange(const AValue, AMin, AMax: Integer): Boolean;
var
A, B: Boolean;
begin
A := (AValue >= AMin);
B := (AValue <= AMax);
Result := B and A;
end;
function InRange(const AValue, AMin, AMax: Int64): Boolean;
var
A, B: Boolean;
begin
A := (AValue >= AMin);
B := (AValue <= AMax);
Result := B and A;
end;
function InRange(const AValue, AMin, AMax: UInt64): Boolean;
var
A, B: Boolean;
begin
A := (AValue >= AMin);
B := (AValue <= AMax);
Result := B and A;
end;
function InRange(const AValue, AMin, AMax: Single): Boolean;
var
A, B: Boolean;
begin
A := (AValue >= AMin);
B := (AValue <= AMax);
Result := B and A;
end;
function InRange(const AValue, AMin, AMax: Double): Boolean;
var
A, B: Boolean;
begin
A := (AValue >= AMin);
B := (AValue <= AMax);
Result := B and A;
end;
function InRange(const AValue, AMin, AMax: Extended): Boolean;
var
A, B: Boolean;
begin
A := (AValue >= AMin);
B := (AValue <= AMax);
Result := B and A;
end;
{ Range truncation functions }
function EnsureRange(const AValue, AMin, AMax: Integer): Integer;
begin
assert(AMin <= AMax);
if AValue < AMin then
Result := AMin
else if AValue > AMax then
Result := AMax
else
Result := AValue;
end;
function EnsureRange(const AValue, AMin, AMax: Int64): Int64;
begin
assert(AMin <= AMax);
if AValue < AMin then
Result := AMin
else if AValue > AMax then
Result := AMax
else
Result := AValue;
end;
function EnsureRange(const AValue, AMin, AMax: UInt64): UInt64;
begin
assert(AMin <= AMax);
if AValue < AMin then
Result := AMin
else if AValue > AMax then
Result := AMax
else
Result := AValue;
end;
function EnsureRange(const AValue, AMin, AMax: Single): Single;
begin
assert(AMin <= AMax);
if AValue < AMin then
Result := AMin
else if AValue > AMax then
Result := AMax
else
Result := AValue;
end;
function EnsureRange(const AValue, AMin, AMax: Double): Double;
begin
assert(AMin <= AMax);
if AValue < AMin then
Result := AMin
else if AValue > AMax then
Result := AMax
else
Result := AValue;
end;
function EnsureRange(const AValue, AMin, AMax: Extended): Extended;
begin
assert(AMin <= AMax);
if AValue < AMin then
Result := AMin
else if AValue > AMax then
Result := AMax
else
Result := AValue;
end;
procedure KahanSumDouble(var S, R: Double; const D: Double);
var
T,U: Double;
begin
T := D - R;
U := S + T;
R := (U - S) - T;
S := U;
end;
procedure KahanSumExtended(var S, R: Extended; const D: Extended);
var
T,U: Extended;
begin
T := D - R;
U := S + T;
R := (U - S) - T;
S := U;
end;
procedure MeanAndTotalVariance(const Data: array of Single; var Mean, TotalVariance: Extended); overload;
var
S: Extended;
N,I: Integer;
begin
N := High(Data)- Low(Data) + 1;
if N = 1 then
begin
Mean := Data[0];
TotalVariance := Data[0];
Exit;
end;
Mean := Sum(Data) / N;
S := Sqr(Mean - Data[Low(Data)]);
for I := Low(Data)+1 to High(Data) do
S := S + Sqr(Mean - Data[I]);
TotalVariance := S;
end;
procedure MeanAndTotalVariance(const Data: array of Double; var Mean, TotalVariance: Extended); overload;
var
S,R: Extended;
N,I: Integer;
begin
N := High(Data)- Low(Data) + 1;
if N = 1 then
begin
Mean := Data[0];
TotalVariance := Data[0];
Exit;
end;
Mean := Sum(Data) / N;
S := Sqr(Mean - Data[Low(Data)]);
R := 0;
for I := Low(Data)+1 to High(Data) do
KahanSumExtended(S, R, Sqr(Mean - Data[I]));
TotalVariance := S;
end;
procedure MeanAndTotalVariance(const Data: array of Extended; var Mean, TotalVariance: Extended); overload;
var
S, R: Extended;
N,I: Integer;
begin
N := High(Data)- Low(Data) + 1;
if N = 1 then
begin
Mean := Data[0];
TotalVariance := Data[0];
end;
Mean := Sum(Data) / N;
S := Sqr(Mean - Data[Low(Data)]);
R := 0;
for I := Low(Data)+1 to High(Data) do
KahanSumExtended(S, R, Sqr(Mean - Data[I]));
TotalVariance := S;
end;
procedure MeanAndStdDev(const Data: array of Single; var Mean, StdDev: Single);
var
TV,M: Extended;
N: Integer;
begin
N := High(Data)- Low(Data) + 1;
if N = 1 then
begin
Mean := Data[0];
StdDev := Data[0];
Exit;
end;
MeanAndTotalVariance(Data, M, TV);
Mean := M;
StdDev := Sqrt(TV / (N - 1));
end;
procedure MeanAndStdDev(const Data: array of Double; var Mean, StdDev: Double);
var
TV,M: Extended;
N: Integer;
begin
N := High(Data)- Low(Data) + 1;
if N = 1 then
begin
Mean := Data[0];
StdDev := Data[0];
Exit;
end;
MeanAndTotalVariance(Data, M, TV);
Mean := M;
StdDev := Sqrt(TV / (N - 1));
end;
procedure MeanAndStdDev(const Data: array of Extended; var Mean, StdDev: Extended);
var
TV,M: Extended;
N: Integer;
begin
N := High(Data)- Low(Data) + 1;
if N = 1 then
begin
Mean := Data[0];
StdDev := Data[0];
Exit;
end;
MeanAndTotalVariance(Data, M, TV);
Mean := M;
StdDev := Sqrt(TV / (N - 1));
end;
procedure MomentSkewKurtosis(const Data: array of Double;
var M1, M2, M3, M4, Skew, Kurtosis: Extended);
var
Sum, SumSquares, SumCubes, SumQuads, OverN, Accum, M1Sqr, S2N, S3N: Extended;
I: Integer;
begin
OverN := 1 / (High(Data) - Low(Data) + 1);
Sum := 0;
SumSquares := 0;
SumCubes := 0;
SumQuads := 0;
for I := Low(Data) to High(Data) do
begin
Sum := Sum + Data[I];
Accum := Sqr(Data[I]);
SumSquares := SumSquares + Accum;
Accum := Accum*Data[I];
SumCubes := SumCubes + Accum;
SumQuads := SumQuads + Accum*Data[I];
end;
M1 := Sum * OverN;
M1Sqr := Sqr(M1);
S2N := SumSquares * OverN;
S3N := SumCubes * OverN;
M2 := S2N - M1Sqr;
M3 := S3N - (M1 * 3 * S2N) + 2*M1Sqr*M1;
M4 := (SumQuads * OverN) - (M1 * 4 * S3N) + (M1Sqr*6*S2N - 3*Sqr(M1Sqr));
Skew := M3 * Power(M2, -3/2); // = M3 / Power(M2, 3/2)
Kurtosis := M4 / Sqr(M2);
end;
function Norm(const Data: array of Single): Single;
begin
Result := Sqrt(SumOfSquares(Data));
end;
function Norm(const Data: array of Double): Double;
begin
Result := Sqrt(SumOfSquares(Data));
end;
function Norm(const Data: array of Extended): Extended;
begin
Result := Sqrt(SumOfSquares(Data));
end;
function PopnStdDev(const Data: array of Single): Single;
begin
Result := Sqrt(PopnVariance(Data))
end;
function PopnStdDev(const Data: array of Double): Double;
begin
Result := Sqrt(PopnVariance(Data))
end;
function PopnStdDev(const Data: array of Extended): Extended;
begin
Result := Sqrt(PopnVariance(Data))
end;
function PopnVariance(const Data: array of Single): Single;
begin
Result := TotalVariance(Data) / (High(Data) - Low(Data) + 1)
end;
function PopnVariance(const Data: array of Double): Double;
begin
Result := TotalVariance(Data) / (High(Data) - Low(Data) + 1)
end;
function PopnVariance(const Data: array of Extended): Extended;
begin
Result := TotalVariance(Data) / (High(Data) - Low(Data) + 1)
end;
function RandG(Mean, StdDev: Single): Single;
{ Marsaglia-Bray algorithm }
var
U1, S2: Single;
begin
repeat
U1 := 2*Random - 1;
S2 := Sqr(U1) + Sqr(2*Random-1);
until S2 < 1;
Result := Sqrt(-2*Ln(S2)/S2) * U1 * StdDev + Mean;
end;
function RandG(Mean, StdDev: Double): Double;
{ Marsaglia-Bray algorithm }
var
U1, S2: Double;
begin
repeat
U1 := 2*Random - 1;
S2 := Sqr(U1) + Sqr(2*Random-1);
until S2 < 1;
Result := Sqrt(-2*Ln(S2)/S2) * U1 * StdDev + Mean;
end;
function RandG(Mean, StdDev: Extended): Extended;
{ Marsaglia-Bray algorithm }
var
U1, S2: Extended;
begin
repeat
U1 := 2*Random - 1;
S2 := Sqr(U1) + Sqr(2*Random-1);
until S2 < 1;
Result := Sqrt(-2*Ln(S2)/S2) * U1 * StdDev + Mean;
end;
function StdDev(const Data: array of Single): Single;
begin
Result := Sqrt(Variance(Data))
end;
function StdDev(const Data: array of Double): Double;
begin
Result := Sqrt(Variance(Data))
end;
function StdDev(const Data: array of Extended): Extended;
begin
Result := Sqrt(Variance(Data))
end;
function SumInt(const Data: array of Integer): Integer;
{$IF not Defined(X86ASM) or Defined(PIC)}
{$IFOPT Q-}
{$DEFINE __OVERFLOWCHECKS}
{$OVERFLOWCHECKS ON}
{$ENDIF}
var
Count: Integer;
PData: PInteger;
begin
Result := 0;
if High(Data) = -1 then Exit;
PData := @Data[Low(Data)];
Count := High(Data) - Low(Data)+1;
while Count and 3 > 0 do
begin
Inc(Result, PData^);
Inc(PData);
Dec(Count);
end;
while Count > 0 do
begin
{$POINTERMATH ON}
Result := (Result + (PData)^ + (PData+1)^ + (PData+2)^ + (PData+3)^);
{$POINTERMATH OFF}
Inc(PData, 4);
Dec(Count, 4);
end;
end;
{$IFDEF __OVERFLOWCHECKS}
{$UNDEF __OVERFLOWCHECKS}
{$OVERFLOWCHECKS OFF}
{$ENDIF}
{$ELSE X86ASM}
asm // IN: EAX = ptr to Data, EDX = High(Data) = Count - 1
// loop unrolled 4 times, 5 clocks per loop, 1.2 clocks per datum
PUSH EBX
MOV ECX, EAX // ecx = ptr to data
MOV EBX, EDX
XOR EAX, EAX
CMP EBX, 0
JL @@Exit
AND EDX, not 3
AND EBX, 3
SHL EDX, 2
JMP @Vector.Pointer[EBX*4]
@Vector:
DD @@1
DD @@2
DD @@3
DD @@4
@@4:
ADD EAX, [ECX+12+EDX]
JO @@Exit
@@3:
ADD EAX, [ECX+8+EDX]
JO @@Exit
@@2:
ADD EAX, [ECX+4+EDX]
JO @@Exit
@@1:
ADD EAX, [ECX+EDX]
JO @@Exit
SUB EDX,16
JNS @@4
@@Exit:
POP EBX
JO RaiseOverflowError
end;
{$ENDIF X86ASM}
function SUM(const Data: array of Single): Single;
{$IF not Defined(X86ASM) or Defined(PIC)}
var
I: Integer;
Rslt: Extended;
begin
Rslt := 0.0;
for I := Low(Data) to High(Data) do
Rslt := Rslt + Data[I];
Result := Rslt;
end;
{$ELSE X86ASM} // StackAlignSafe
asm // IN: EAX = ptr to Data, EDX = High(Data) = Count - 1
// Uses 4 accumulators to minimize read-after-write delays and loop overhead
// 5 clocks per loop, 4 items per loop = 1.2 clocks per item
FLDZ
CMP EDX, 0
JL @@Exit
MOV ECX, EDX
FLD ST(0)
AND EDX, not 3
FLD ST(0)
AND ECX, 3
FLD ST(0)
SHL EDX, 2 // count * sizeof(Double) = count * 4
JMP @Vector.Pointer[ECX*4]
@Vector:
DD @@1
DD @@2
DD @@3
DD @@4
@@4: FADD dword ptr [EAX+EDX+12] // 1
FXCH ST(3) // 0
@@3: FADD dword ptr [EAX+EDX+8] // 1
FXCH ST(2) // 0
@@2: FADD dword ptr [EAX+EDX+4] // 1
FXCH ST(1) // 0
@@1: FADD dword ptr [EAX+EDX] // 1
FXCH ST(2) // 0
SUB EDX, 16
JNS @@4
FADDP ST(3),ST // ST(3) := ST + ST(3); Pop ST
FADD // ST(1) := ST + ST(1); Pop ST
FADD // ST(1) := ST + ST(1); Pop ST
FWAIT
@@Exit:
end;
{$ENDIF X86ASM}
function SUM(const Data: array of Double): Double;
{$IF not Defined(X86ASM) or Defined(PIC)}
var
I: Integer;
S: Double;
begin
Result := 0.0;
S := 0.0;
for I := Low(Data) to High(Data) do
KahanSumDouble(Result, S, Data[I]);
end;
{$ELSE X86ASM} // StackAlignSafe
asm // IN: EAX = ptr to Data, EDX = High(Data) = Count - 1
// Uses 4 accumulators to minimize read-after-write delays and loop overhead
// 5 clocks per loop, 4 items per loop = 1.2 clocks per item
FLDZ
CMP EDX, 0
JL @@Exit
MOV ECX, EDX
FLD ST(0)
AND EDX, not 3
FLD ST(0)
AND ECX, 3
FLD ST(0)
SHL EDX, 3 // count * sizeof(Double) = count * 8
JMP @Vector.Pointer[ECX*4]
@Vector:
DD @@1
DD @@2
DD @@3
DD @@4
@@4: FADD qword ptr [EAX+EDX+24] // 1
FXCH ST(3) // 0
@@3: FADD qword ptr [EAX+EDX+16] // 1
FXCH ST(2) // 0
@@2: FADD qword ptr [EAX+EDX+8] // 1
FXCH ST(1) // 0
@@1: FADD qword ptr [EAX+EDX] // 1
FXCH ST(2) // 0
SUB EDX, 32
JNS @@4
FADDP ST(3),ST // ST(3) := ST + ST(3); Pop ST
FADD // ST(1) := ST + ST(1); Pop ST
FADD // ST(1) := ST + ST(1); Pop ST
FWAIT
@@Exit:
end;
{$ENDIF X86ASM}
function SUM(const Data: array of Extended): Extended;
{$IF not Defined(X86ASM) or Defined(PIC)}
var
I: Integer;
S: Extended;
begin
Result := 0.0;
S := 0.0;
for I := Low(Data) to High(Data) do
KahanSumExtended(Result, S, Data[I]);
end;
{$ELSE X86ASM} // StackAlignSafe
asm // IN: EAX = ptr to Data, EDX = High(Data) = Count - 1
// Uses 4 accumulators to minimize read-after-write delays and loop overhead
// 5 clocks per loop, 4 items per loop = 1.2 clocks per item
FLDZ
CMP EDX, 0
JL @@Exit
MOV ECX, EDX
FLD ST(0)
AND EDX, not 3
FLD ST(0)
AND ECX, 3
FLD ST(0)
LEA EDX, [EDX+EDX*4] // count * sizeof(Extended) = count * 10 = count * 8 + count * 2
SHL EDX, 1
JMP @Vector.Pointer[ECX*4]
@Vector:
DD @@1
DD @@2
DD @@3
DD @@4
@@4: FLD TBYTE PTR [EAX+EDX+30]
FADDP ST(4), ST(0)
@@3: FLD TBYTE PTR [EAX+EDX+20]
FADDP ST(3), ST(0)
@@2: FLD TBYTE PTR [EAX+EDX+10]
FADDP ST(2), ST(0)
@@1: FLD TBYTE PTR [EAX+EDX]
FADDP ST(1), ST(0)
SUB EDX, 40 // jump to the previous 4 numbers in the array
JNS @@4
FADD // calculate ST(1) + ST(2) + ST(3) + ST(4)
FADD
FADD
FWAIT
@@Exit:
end;
{$ENDIF X86ASM}
function SumOfSquares(const Data: array of Single): Single;
var
I: Integer;
Rslt: Extended;
begin
Rslt := 0.0;
for I := Low(Data) to High(Data) do
Rslt := Rslt + Sqr(Data[I]);
Result := Rslt;
end;
function SumOfSquares(const Data: array of Double): Double;
var
I: Integer;
S: Double;
begin
Result := 0.0;
S := 0.0;
for I := Low(Data) to High(Data) do
KahanSumDouble(Result, S, Sqr(Data[I]));
end;
function SumOfSquares(const Data: array of Extended): Extended;
var
I: Integer;
S: Extended;
begin
Result := 0.0;
S := 0.0;
for I := Low(Data) to High(Data) do
KahanSumExtended(Result, S, Sqr(Data[I]));
end;
procedure SumsAndSquares(const Data: array of Single; var Sum, SumOfSquares: Extended);
{$IF not Defined(X86ASM) or Defined(PIC)}
var
I: Integer;
begin
Sum := 0;
SumOfSquares := 0;
for I := Low(Data) to High(Data) do
begin
Sum := Sum + Data[I];
SumOfSquares := SumOfSquares + Data[I]*Data[I];
end;
end;
{$ELSE X86ASM} // StackAlignSafe
asm // IN: EAX = ptr to Data
// EDX = High(Data) = Count - 1
// ECX = ptr to Sum
// Est. 17 clocks per loop, 4 items per loop = 4.5 clocks per data item
FLDZ // init Sum accumulator
FLD ST(0) // init Sqr1 accum.
CMP EDX, 0 // List of lengh 0, Return 0, 0
JL @@Exit
PUSH ECX
MOV ECX, EDX
AND EDX, not 3
FLD ST(0) // init Sqr2 accum.
AND ECX, 3
FLD ST(0) // init/simulate last data item left in ST
SHL EDX, 2 // count * sizeof(Single) = count * 4
JMP @Vector.Pointer[ECX*4]
@Vector:
DD @@1
DD @@2
DD @@3
DD @@4
@@4: FADD // Sqr2 := Sqr2 + Sqr(Data4); Pop Data4
FLD dword ptr [EAX+EDX+12] // Load Data1
FADD ST(3),ST // Sum := Sum + Data1
FMUL ST,ST // Data1 := Sqr(Data1)
@@3: FLD dword ptr [EAX+EDX+8] // Load Data2
FADD ST(4),ST // Sum := Sum + Data2
FMUL ST,ST // Data2 := Sqr(Data2)
FXCH // Move Sqr(Data1) into ST(0)
FADDP ST(3),ST // Sqr1 := Sqr1 + Sqr(Data1); Pop Data1
@@2: FLD dword ptr [EAX+EDX+4] // Load Data3
FADD ST(4),ST // Sum := Sum + Data3
FMUL ST,ST // Data3 := Sqr(Data3)
FXCH // Move Sqr(Data2) into ST(0)
FADDP ST(3),ST // Sqr1 := Sqr1 + Sqr(Data2); Pop Data2
@@1: FLD dword ptr [EAX+EDX] // Load Data4
FADD ST(4),ST // Sum := Sum + Data4
FMUL ST,ST // Sqr(Data4)
FXCH // Move Sqr(Data3) into ST(0)
FADDP ST(3),ST // Sqr1 := Sqr1 + Sqr(Data3); Pop Data3
SUB EDX,16
JNS @@4
FADD // Sqr2 := Sqr2 + Sqr(Data4); Pop Data4
POP ECX
FADD // Sqr1 := Sqr2 + Sqr1; Pop Sqr2
FXCH // Move Sum1 into ST(0)
@@Exit:
MOV EAX, SumOfSquares
FSTP tbyte ptr [ECX] // Sum := Sum1; Pop Sum1
FSTP tbyte ptr [EAX] // SumOfSquares := Sum1; Pop Sum1
FWAIT
end;
{$ENDIF X86ASM}
procedure SumsAndSquares(const Data: array of Double; var Sum, SumOfSquares: Extended);
{$IF not Defined(X86ASM) or Defined(PIC)}
var
I: Integer;
R1, R2: Extended;
begin
Sum := 0; R1 := 0;
SumOfSquares := 0; R2 := 0;
for I := Low(Data) to High(Data) do
begin
KahanSumExtended(Sum, R1, Data[I]);
KahanSumExtended(SumOfSquares, R2, sqr(Data[I]));
end;
end;
{$ELSE X86ASM} // StackAlignSafe
asm // IN: EAX = ptr to Data
// EDX = High(Data) = Count - 1
// ECX = ptr to Sum
// Est. 17 clocks per loop, 4 items per loop = 4.5 clocks per data item
FLDZ // init Sum accumulator
FLD ST(0) // init Sqr1 accum.
CMP EDX, 0 // List of lengh 0, Return 0, 0
JL @@Exit
PUSH ECX
MOV ECX, EDX
AND EDX, not 3
FLD ST(0) // init Sqr2 accum.
AND ECX, 3
FLD ST(0) // init/simulate last data item left in ST
SHL EDX, 3 // count * sizeof(Double) = count * 8
JMP @Vector.Pointer[ECX*4]
@Vector:
DD @@1
DD @@2
DD @@3
DD @@4
@@4: FADD // Sqr2 := Sqr2 + Sqr(Data4); Pop Data4
FLD qword ptr [EAX+EDX+24] // Load Data1
FADD ST(3),ST // Sum := Sum + Data1
FMUL ST,ST // Data1 := Sqr(Data1)
@@3: FLD qword ptr [EAX+EDX+16] // Load Data2
FADD ST(4),ST // Sum := Sum + Data2
FMUL ST,ST // Data2 := Sqr(Data2)
FXCH // Move Sqr(Data1) into ST(0)
FADDP ST(3),ST // Sqr1 := Sqr1 + Sqr(Data1); Pop Data1
@@2: FLD qword ptr [EAX+EDX+8] // Load Data3
FADD ST(4),ST // Sum := Sum + Data3
FMUL ST,ST // Data3 := Sqr(Data3)
FXCH // Move Sqr(Data2) into ST(0)
FADDP ST(3),ST // Sqr1 := Sqr1 + Sqr(Data2); Pop Data2
@@1: FLD qword ptr [EAX+EDX] // Load Data4
FADD ST(4),ST // Sum := Sum + Data4
FMUL ST,ST // Sqr(Data4)
FXCH // Move Sqr(Data3) into ST(0)
FADDP ST(3),ST // Sqr1 := Sqr1 + Sqr(Data3); Pop Data3
SUB EDX,32
JNS @@4
FADD // Sqr2 := Sqr2 + Sqr(Data4); Pop Data4
POP ECX
FADD // Sqr1 := Sqr2 + Sqr1; Pop Sqr2
FXCH // Move Sum1 into ST(0)
@@Exit:
MOV EAX, SumOfSquares
FSTP tbyte ptr [ECX] // Sum := Sum1; Pop Sum1
FSTP tbyte ptr [EAX] // SumOfSquares := Sum1; Pop Sum1
FWAIT
end;
{$ENDIF X86ASM}
procedure SumsAndSquares(const Data: array of Extended; var Sum, SumOfSquares: Extended);
{$IF not Defined(X86ASM) or Defined(PIC)}
var
I: Integer;
R1, R2: Extended;
begin
Sum := 0; R1 := 0;
SumOfSquares := 0; R2 := 0;
for I := Low(Data) to High(Data) do
begin
KahanSumExtended(Sum, R1, Data[I]);
KahanSumExtended(SumOfSquares, R2, sqr(Data[I]));
end;
end;
{$ELSE X86ASM} // StackAlignSafe
asm // IN: EAX = ptr to Data
// EDX = High(Data) = Count - 1
// ECX = ptr to Sum
// Est. 17 clocks per loop, 4 items per loop = 4.5 clocks per data item
FLDZ // init Sum accumulator
FLD ST(0) // init Sqr1 accum.
CMP EDX, 0 // List of lengh 0, Return 0, 0
JL @@Exit
PUSH ECX
MOV ECX, EDX
AND EDX, not 3
FLD ST(0) // init Sqr2 accum.
AND ECX, 3
FLD ST(0) // init/simulate last data item left in ST
{$IF defined(EXTENDEDIS16BYTES)}
LEA EDX, [EDX*8] // count * sizeof(Extended) = count * 16 = count * 8 * 2
SHL EDX, 1
{$ELSEIF defined(EXTENDEDIS12BYTES)}
LEA EDX, [EDX+EDX*2] // count * sizeof(Extended) = count * 12 = count * 3 * 4
LEA EDX, [EDX*4]
{$ELSEIF defined(EXTENDEDIS10BYTES)}
LEA EDX, [EDX+EDX*4] // count * sizeof(Extended) = count * 10 = count * 8 + count * 2
SHL EDX, 1
{$ELSE}
IMUL EDX, TYPE Extended // count * sizeof(Extended)
{$ENDIF}
JMP @Vector.Pointer[ECX*4]
@Vector:
DD @@1
DD @@2
DD @@3
DD @@4
@@4: FADD // Sqr2 := Sqr2 + Sqr(Data4); Pop Data4
FLD tbyte ptr [EAX+EDX+TYPE(Extended)*3] // Load Data1
FADD ST(3),ST // Sum := Sum + Data1
FMUL ST,ST // Data1 := Sqr(Data1)
@@3: FLD tbyte ptr [EAX+EDX+TYPE(Extended)*2] // Load Data2
FADD ST(4),ST // Sum := Sum + Data2
FMUL ST,ST // Data2 := Sqr(Data2)
FXCH // Move Sqr(Data1) into ST(0)
FADDP ST(3),ST // Sqr1 := Sqr1 + Sqr(Data1); Pop Data1
@@2: FLD tbyte ptr [EAX+EDX+TYPE(Extended)] // Load Data3
FADD ST(4),ST // Sum := Sum + Data3
FMUL ST,ST // Data3 := Sqr(Data3)
FXCH // Move Sqr(Data2) into ST(0)
FADDP ST(3),ST // Sqr1 := Sqr1 + Sqr(Data2); Pop Data2
@@1: FLD tbyte ptr [EAX+EDX] // Load Data4
FADD ST(4),ST // Sum := Sum + Data4
FMUL ST,ST // Sqr(Data4)
FXCH // Move Sqr(Data3) into ST(0)
FADDP ST(3),ST // Sqr1 := Sqr1 + Sqr(Data3); Pop Data3
SUB EDX,TYPE(Extended)*4
JNS @@4
FADD // Sqr2 := Sqr2 + Sqr(Data4); Pop Data4
POP ECX
FADD // Sqr1 := Sqr2 + Sqr1; Pop Sqr2
FXCH // Move Sum1 into ST(0)
@@Exit:
MOV EAX, SumOfSquares
FSTP tbyte ptr [ECX] // Sum := Sum1; Pop Sum1
FSTP tbyte ptr [EAX] // SumOfSquares := Sum1; Pop Sum1
FWAIT
end;
{$ENDIF X86ASM}
function TotalVariance(const Data: array of Single): Single;
var
Mean,S: Extended;
N: Integer;
begin
N := High(Data)- Low(Data) + 1;
if N = 1 then
begin
Result := Data[0];
Exit;
end;
MeanAndTotalVariance(Data, Mean, S);
Result := S;
end;
function TotalVariance(const Data: array of Double): Double;
var
Mean,S: Extended;
N: Integer;
begin
N := High(Data)- Low(Data) + 1;
if N = 1 then
begin
Result := Data[0];
Exit;
end;
MeanAndTotalVariance(Data, Mean, S);
Result := S;
end;
function TotalVariance(const Data: array of Extended): Extended;
var
Mean,S: Extended;
N: Integer;
begin
N := High(Data)- Low(Data) + 1;
if N = 1 then
begin
Result := Data[0];
Exit;
end;
MeanAndTotalVariance(Data, Mean, S);
Result := S;
end;
function Variance(const Data: array of Single): Single;
begin
Result := TotalVariance(Data) / (High(Data) - Low(Data))
end;
function Variance(const Data: array of Double): Double;
begin
Result := TotalVariance(Data) / (High(Data) - Low(Data))
end;
function Variance(const Data: array of Extended): Extended;
begin
Result := TotalVariance(Data) / (High(Data) - Low(Data))
end;
{ Depreciation functions. }
function DoubleDecliningBalance(const Cost, Salvage: Extended; Life, Period: Integer): Extended;
{ dv := cost * (1 - 2/life)**(period - 1)
DDB = (2/life) * dv
if DDB > dv - salvage then DDB := dv - salvage
if DDB < 0 then DDB := 0
}
var
DepreciatedVal, Factor: Extended;
begin
Result := 0;
if (Period < 1) or (Life < Period) or (Life < 1) or (Cost <= Salvage) then
Exit;
{depreciate everything in period 1 if life is only one or two periods}
if ( Life <= 2 ) then
begin
if ( Period = 1 ) then
DoubleDecliningBalance:=Cost-Salvage
else
DoubleDecliningBalance:=0; {all depreciation occurred in first period}
exit;
end;
Factor := 2.0 / Life;
DepreciatedVal := Cost * IntPower((1.0 - Factor), Period - 1);
{DepreciatedVal is Cost-(sum of previous depreciation results)}
Result := Factor * DepreciatedVal;
{Nominal computed depreciation for this period. The rest of the
function applies limits to this nominal value. }
{Only depreciate until total depreciation equals cost-salvage.}
if Result > DepreciatedVal - Salvage then
Result := DepreciatedVal - Salvage;
{No more depreciation after salvage value is reached. This is mostly a nit.
If Result is negative at this point, it's very close to zero.}
if Result < 0.0 then
Result := 0.0;
end;
function SLNDepreciation(const Cost, Salvage: Extended; Life: Integer): Extended;
{ Spreads depreciation linearly over life. }
begin
if Life < 1 then ArgError('SLNDepreciation');
Result := (Cost - Salvage) / Life
end;
function SYDDepreciation(const Cost, Salvage: Extended; Life, Period: Integer): Extended;
{ SYD = (cost - salvage) * (life - period + 1) / (life*(life + 1)/2) }
{ Note: life*(life+1)/2 = 1+2+3+...+life "sum of years"
The depreciation factor varies from life/sum_of_years in first period = 1
downto 1/sum_of_years in last period = life.
Total depreciation over life is cost-salvage.}
var
X1, X2: Extended;
begin
Result := 0;
if (Period < 1) or (Life < Period) or (Cost <= Salvage) then Exit;
X1 := 2 * (Life - Period + 1);
X2 := Life * (Life + 1);
Result := (Cost - Salvage) * X1 / X2
end;
{ Discounted cash flow functions. }
function InternalRateOfReturn(const Guess: Extended; const CashFlows: array of Double): Extended;
{
Use Newton's method to solve NPV = 0, where NPV is a polynomial in
x = 1/(1+rate). Split the coefficients into negative and postive sets:
neg + pos = 0, so pos = -neg, so -neg/pos = 1
Then solve:
log(-neg/pos) = 0
Let t = log(1/(1+r) = -LnXP1(r)
then r = exp(-t) - 1
Iterate on t, then use the last equation to compute r.
}
var
T, Y: Extended;
Poly: TPoly;
K, Count: Integer;
function ConditionP(const CashFlows: array of Double): Integer;
{ Guarantees existence and uniqueness of root. The sign of payments
must change exactly once, the net payout must be always > 0 for
first portion, then each payment must be >= 0.
Returns: 0 if condition not satisfied, > 0 if condition satisfied
and this is the index of the first value considered a payback. }
var
X: Double;
I, K: Integer;
begin
K := High(CashFlows);
while (K >= 0) and (CashFlows[K] >= 0.0) do Dec(K);
Inc(K);
if K > 0 then
begin
X := 0.0;
I := 0;
while I < K do
begin
X := X + CashFlows[I];
if X >= 0.0 then
begin
K := 0;
Break;
end;
Inc(I)
end
end;
ConditionP := K
end;
begin
InternalRateOfReturn := 0;
K := ConditionP(CashFlows);
if K < 0 then ArgError('InternalRateOfReturn');
if K = 0 then
begin
if Guess <= -1.0 then ArgError('InternalRateOfReturn');
T := -LnXP1(Guess)
end else
T := 0.0;
for Count := 1 to MaxIterations do
begin
PolyX(CashFlows, Exp(T), Poly);
if Poly.Pos <= Poly.Neg then ArgError('InternalRateOfReturn');
if (Poly.Neg >= 0.0) or (Poly.Pos <= 0.0) then
begin
InternalRateOfReturn := -1.0;
Exit;
end;
Y := Ln(-Poly.Neg/Poly.Pos) / (Poly.DNeg /Poly.Neg - Poly.DPos/Poly.Pos);
T := T - Y;
if RelSmall(Y, T) then
begin
InternalRateOfReturn := Exp(-T) - 1.0;
Exit;
end
end;
ArgError('InternalRateOfReturn');
end;
function NetPresentValue(const Rate: Extended; const CashFlows: array of Double;
PaymentTime: TPaymentTime): Extended;
{ Caution: The sign of NPV is reversed from what would be expected for standard
cash flows!}
var
rr: Extended;
I: Integer;
begin
if Rate <= -1.0 then ArgError('NetPresentValue');
rr := 1/(1+Rate);
result := 0;
for I := High(CashFlows) downto Low(CashFlows) do
result := rr * result + CashFlows[I];
if PaymentTime = TPaymentTime.ptEndOfPeriod then result := rr * result;
end;
{ Annuity functions. }
{---------------
From the point of view of A, amounts received by A are positive and
amounts disbursed by A are negative (e.g. a borrower's loan repayments
are regarded by the borrower as negative).
Given interest rate r, number of periods n:
compound(r, n) = (1 + r)**n "Compounding growth factor"
annuity(r, n) = (compound(r, n)-1) / r "Annuity growth factor"
Given future value fv, periodic payment pmt, present value pv and type
of payment (start, 1 , or end of period, 0) pmtTime, financial variables satisfy:
fv = -pmt*(1 + r*pmtTime)*annuity(r, n) - pv*compound(r, n)
For fv, pv, pmt:
C := compound(r, n)
A := (1 + r*pmtTime)*annuity(r, n)
Compute both at once in Annuity2.
if C > 1E16 then A = C/r, so:
fv := meaningless
pv := -pmt*(pmtTime+1/r)
pmt := -pv*r/(1 + r*pmtTime)
else
fv := -pmt(1+r*pmtTime)*A - pv*C
pv := (-pmt(1+r*pmtTime)*A - fv)/C
pmt := (-pv*C-fv)/((1+r*pmtTime)*A)
---------------}
function PaymentParts(Period, NPeriods: Integer; Rate, PresentValue,
FutureValue: Extended; PaymentTime: TPaymentTime; var IntPmt: Extended):
Extended;
var
Crn:extended; { =Compound(Rate,NPeriods) }
Crp:extended; { =Compound(Rate,Period-1) }
Arn:extended; { =Annuity2(...) }
begin
if Rate <= -1.0 then ArgError('PaymentParts');
Crp:=Compound(Rate,Period-1);
Arn:=Annuity2(Rate,NPeriods,PaymentTime,Crn);
IntPmt:=(FutureValue*(Crp-1)-PresentValue*(Crn-Crp))/Arn;
PaymentParts:=(-FutureValue-PresentValue)*Crp/Arn;
end;
function FutureValue(const Rate: Extended; NPeriods: Integer; const Payment,
PresentValue: Extended; PaymentTime: TPaymentTime): Extended;
var
Annuity, CompoundRN: Extended;
begin
if Rate <= -1.0 then ArgError('FutureValue');
Annuity := Annuity2(Rate, NPeriods, PaymentTime, CompoundRN);
if CompoundRN > 1.0E16 then ArgError('FutureValue');
FutureValue := -Payment * Annuity - PresentValue * CompoundRN
end;
function InterestPayment(const Rate: Extended; Period, NPeriods: Integer;
const PresentValue, FutureValue: Extended; PaymentTime: TPaymentTime): Extended;
var
Crp:extended; { compound(rate,period-1)}
Crn:extended; { compound(rate,nperiods)}
Arn:extended; { annuityf(rate,nperiods)}
begin
if (Rate <= -1.0)
or (Period < 1) or (Period > NPeriods) then ArgError('InterestPayment');
Crp:=Compound(Rate,Period-1);
Arn:=Annuity2(Rate,Nperiods,PaymentTime,Crn);
InterestPayment:=(FutureValue*(Crp-1)-PresentValue*(Crn-Crp))/Arn;
end;
function InterestRate(NPeriods: Integer; const Payment, PresentValue,
FutureValue: Extended; PaymentTime: TPaymentTime): Extended;
{
Given:
First and last payments are non-zero and of opposite signs.
Number of periods N >= 2.
Convert data into cash flow of first, N-1 payments, last with
first < 0, payment > 0, last > 0.
Compute the IRR of this cash flow:
0 = first + pmt*x + pmt*x**2 + ... + pmt*x**(N-1) + last*x**N
where x = 1/(1 + rate).
Substitute x = exp(t) and apply Newton's method to
f(t) = log(pmt*x + ... + last*x**N) / -first
which has a unique root given the above hypotheses.
}
var
X, Y, Z, First, Pmt, Last, T, ET, EnT, ET1: Extended;
Count: Integer;
Reverse: Boolean;
function LostPrecision(X: Extended): Boolean;
begin
Result := ent = (ent+1);
end;
begin
Result := 0;
if NPeriods <= 0 then ArgError('InterestRate');
Pmt := Payment;
if PaymentTime = TPaymentTime.ptEndOfPeriod then
begin
X := PresentValue;
Y := FutureValue + Payment
end
else
begin
X := PresentValue + Payment;
Y := FutureValue
end;
First := X;
Last := Y;
Reverse := False;
if First * Payment > 0.0 then
begin
Reverse := True;
T := First;
First := Last;
Last := T
end;
if first > 0.0 then
begin
First := -First;
Pmt := -Pmt;
Last := -Last
end;
if (First = 0.0) or (Last < 0.0) then ArgError('InterestRate');
T := 0.0; { Guess at solution }
for Count := 1 to MaxIterations do
begin
EnT := Exp(NPeriods * T);
if LostPrecision(EnT) then
begin
Result := -Pmt / First;
if Reverse then
Result := Exp(-LnXP1(Result)) - 1.0;
Exit;
end;
ET := Exp(T);
ET1 := ET - 1.0;
if ET1 = 0.0 then
begin
X := NPeriods;
Y := X * (X - 1.0) / 2.0
end
else
begin
X := ET * (Exp((NPeriods - 1) * T)-1.0) / ET1;
Y := (NPeriods * EnT - ET - X * ET) / ET1
end;
Z := Pmt * X + Last * EnT;
Y := Ln(Z / -First) / ((Pmt * Y + Last * NPeriods *EnT) / Z);
T := T - Y;
if RelSmall(Y, T) then
begin
if not Reverse then T := -T;
InterestRate := Exp(T)-1.0;
Exit;
end
end;
ArgError('InterestRate');
end;
function NumberOfPeriods(const Rate: Extended; Payment: Extended;
const PresentValue, FutureValue: Extended; PaymentTime: TPaymentTime): Extended;
{ If Rate = 0 then nper := -(pv + fv) / pmt
else cf := pv + pmt * (1 + rate*pmtTime) / rate
nper := LnXP1(-(pv + fv) / cf) / LnXP1(rate) }
var
PVRPP: Extended; { =PV*Rate+Payment } {"initial cash flow"}
T: Extended;
begin
if Rate <= -1.0 then ArgError('NumberOfPeriods');
{whenever both Payment and PaymentTime are given together, the PaymentTime has the effect
of modifying the effective Payment by the interest accrued on the Payment}
if ( PaymentTime=TPaymentTime.ptStartOfPeriod ) then
Payment:=Payment*(1+Rate);
{if the payment exactly matches the interest accrued periodically on the
presentvalue, then an infinite number of payments are going to be
required to effect a change from presentvalue to futurevalue. The
following catches that specific error where payment is exactly equal,
but opposite in sign to the interest on the present value. If PVRPP
("initial cash flow") is simply close to zero, the computation will
be numerically unstable, but not as likely to cause an error.}
PVRPP:=PresentValue*Rate+Payment;
if PVRPP=0 then ArgError('NumberOfPeriods');
{ 6.1E-5 approx= 2**-14 }
if ( ABS(Rate)<6.1E-5 ) then
Result:=-(PresentValue+FutureValue)/PVRPP
else
begin
{starting with the initial cash flow, each compounding period cash flow
should result in the current value approaching the final value. The
following test combines a number of simultaneous conditions to ensure
reasonableness of the cashflow before computing the NPER.}
T:= -(PresentValue+FutureValue)*Rate/PVRPP;
if T<=-1.0 then ArgError('NumberOfPeriods');
Result := LnXP1(T) / LnXP1(Rate)
end;
NumberOfPeriods:=Result;
end;
function Payment(Rate: Extended; NPeriods: Integer; const PresentValue,
FutureValue: Extended; PaymentTime: TPaymentTime): Extended;
var
Annuity, CompoundRN: Extended;
begin
if Rate <= -1.0 then ArgError('Payment');
Annuity := Annuity2(Rate, NPeriods, PaymentTime, CompoundRN);
if CompoundRN > 1.0E16 then
Payment := -PresentValue * Rate / (1 + Integer(PaymentTime) * Rate)
else
Payment := (-PresentValue * CompoundRN - FutureValue) / Annuity
end;
function PeriodPayment(const Rate: Extended; Period, NPeriods: Integer;
const PresentValue, FutureValue: Extended; PaymentTime: TPaymentTime): Extended;
var
Junk: Extended;
begin
if (Rate <= -1.0) or (Period < 1) or (Period > NPeriods) then ArgError('PeriodPayment');
PeriodPayment := PaymentParts(Period, NPeriods, Rate, PresentValue,
FutureValue, PaymentTime, Junk);
end;
function PresentValue(const Rate: Extended; NPeriods: Integer; const Payment,
FutureValue: Extended; PaymentTime: TPaymentTime): Extended;
var
Annuity, CompoundRN: Extended;
begin
if Rate <= -1.0 then ArgError('PresentValue');
Annuity := Annuity2(Rate, NPeriods, PaymentTime, CompoundRN);
if CompoundRN > 1.0E16 then
PresentValue := -(Payment / Rate * Integer(PaymentTime) * Payment)
else
PresentValue := (-Payment * Annuity - FutureValue) / CompoundRN
end;
{$IFNDEF EXTERNALLINKER}
function GetFPURoundMode: TFPURoundingMode;
begin
Result := TFPURoundingMode((Get8087CW shr 10) and 3);
end;
function GetSSERoundMode: TSSERoundingMode;
begin
Result := TSSERoundingMode((GetMXCSR shr 13) and 3);
end;
{$ENDIF !EXTERNALLINKER}
{$IFDEF EXTERNALLINKER}
function ToRoundingMode(const RawData: Int32): TRoundingMode;
begin
case RawData of
ferTONEAREST: Result := TRoundingMode.rmNearest;
ferUPWARD: Result := TRoundingMode.rmUp;
ferDOWNWARD: Result := TRoundingMode.rmDown;
ferTOWARDZERO: Result := TRoundingMode.rmTruncate;
else
Result := TRoundingMode.rmNearest;
end;
end;
{$ENDIF EXTERNALLINKER}
function GetRoundMode: TRoundingMode;
begin
{$IFDEF EXTERNALLINKER}
Result := ToRoundingMode(FGetRound);
{$ELSE !EXTERNALLINKER}
{$IF Defined(CPUX86)}
Result := GetFPURoundMode;
{$ELSEIF Defined(CPUX64)}
Result := GetSSERoundMode;
{$ELSE OTHERCPU}
{$MESSAGE Fatal 'Method not implemented for CPU'}
{$ENDIF OTHERCPU}
{$ENDIF !EXTERNALLINKER}
end;
{$IFNDEF EXTERNALLINKER}
function SetFPURoundMode(const RoundMode: TFPURoundingMode): TFPURoundingMode;
var
CtlWord: Word;
begin
CtlWord := Get8087CW;
Set8087CW((CtlWord and $F3FF) or (Ord(RoundMode) shl 10));
Result := TFPURoundingMode((CtlWord shr 10) and 3);
end;
function SetSSERoundMode(const RoundMode: TSSERoundingMode): TSSERoundingMode;
var
MXCSR: UInt32;
begin
MXCSR := GetMXCSR;
SetMXCSR((MXCSR and $FFFF9FFF) or (Word(RoundMode) shl 13));
Result := TSSERoundingMode((MXCSR shr 13) and 3);
end;
{$ENDIF !EXTERNALLINKER}
function SetRoundMode(const RoundMode: TRoundingMode): TRoundingMode;
{$IFDEF EXTERNALLINKER}
var
newRoundMode: Int32;
begin
case RoundMode of
TRoundingMode.rmNearest: newRoundMode := ferTONEAREST;
TRoundingMode.rmUp: newRoundMode := ferUPWARD;
TRoundingMode.rmDown: newRoundMode := ferDOWNWARD;
TRoundingMode.rmTruncate: newRoundMode := ferTOWARDZERO;
else
newRoundMode := ferTONEAREST;
end;
Result := ToRoundingMode(FSetRound(newRoundMode));
end;
{$ELSE !EXTERNALLINKER}
{$IF Defined(CPUX86)}
begin
Result := SetFPURoundMode(RoundMode);
end;
{$ELSEIF Defined(CPUX64)}
begin
Result := SetSSERoundMode(RoundMode);
end;
{$ELSE OTHERCPU}
{$MESSAGE Fatal 'Method not implemented for CPU'}
{$ENDIF OTHERCPU}
{$ENDIF !EXTERNALLINKER}
{$IFNDEF EXTERNALLINKER}
function GetPrecisionMode: TFPUPrecisionMode;
begin
Result := TFPUPrecisionMode((Get8087CW shr 8) and 3);
end;
function SetPrecisionMode(const Precision: TFPUPrecisionMode): TFPUPrecisionMode;
var
CtlWord: Word;
begin
CtlWord := Get8087CW;
Set8087CW((CtlWord and $FCFF) or (Ord(Precision) shl 8));
Result := TFPUPrecisionMode((CtlWord shr 8) and 3);
end;
function GetFPUExceptionMask: TFPUExceptionMask;
begin
Byte(Result) := Get8087CW and $3F;
end;
function GetSSEExceptionMask: TSSEExceptionMask;
begin
Byte(Result) := (GetMXCSR shr 7) and $3F;
end;
{$ENDIF EXTERNALLINKER}
function GetExceptionMask: TArithmeticExceptionMask;
{$IF Defined(EXTERNALLINKER)}
var
M: UInt32;
begin
Result := [];
M := FGetExceptMask;
if M and femInvalid <> 0 then Result := Result + [TArithmeticException.exInvalidOp];
if M and femDIVBYZERO <> 0 then
Result := Result + [TArithmeticException.exZeroDivide];
if M and femOVERFLOW <> 0 then
Result := Result + [TArithmeticException.exOverflow];
if M and femUNDERFLOW <> 0 then
Result := Result + [TArithmeticException.exUnderflow];
if M and femINEXACT <> 0 then
Result := Result + [TArithmeticException.exPrecision];
{$IF Defined(CPUARM)}
if M and femFLUSHTOZERO <> 0 then
Result := Result + [TArithmeticException.exDenormalized];
{$ELSEIF Defined(CPUX86) or Defined(CPUX64)}
if M and femDENORMALOPERAND <> 0 then
Result := Result + [TArithmeticException.exDenormalized];
{$ENDIF}
end;
{$ELSEIF Defined(CPUX86)}
begin
Result := GetFPUExceptionMask
end;
{$ELSEIF Defined(CPUX64)}
begin
Result := GetSSEExceptionMask
end;
{$ELSE OTHERCPU}
{$MESSAGE Fatal 'Method not implemented for CPU'}
{$ENDIF OTHERCPU}
{$IFNDEF EXTERNALLINKER}
function SetFPUExceptionMask(const Mask: TFPUExceptionMask): TFPUExceptionMask;
var
CtlWord: Word;
begin
CtlWord := Get8087CW;
Set8087CW( (CtlWord and $FFC0) or Byte(Mask) );
Byte(Result) := CtlWord and $3F;
end;
function SetSSEExceptionMask(const Mask: TSSEExceptionMask): TSSEExceptionMask;
var
MXCSR: Word;
begin
MXCSR := GetMXCSR;
SetMXCSR( (MXCSR and $FFFFE07F) or (Byte(Mask) shl 7) );
Byte(Result) := (MXCSR shr 7) and $3F;
end;
{$ENDIF EXTERNALLINKER}
function SetExceptionMask(const Mask: TArithmeticExceptionMask): TArithmeticExceptionMask;
{$IF Defined(EXTERNALLINKER)}
var
MaskBits: UInt32;
begin
Result := GetExceptionMask;
MaskBits := 0;
if TArithmeticException.exInvalidOp in Mask then
MaskBits := MaskBits or femINVALID;
{$IF Defined(CPUARM)}
if TArithmeticException.exDenormalized in Mask then
MaskBits := MaskBits or femFLUSHTOZERO;
{$ELSEIF Defined(CPUX86) or Defined(CPUX64)}
if TArithmeticException.exDenormalized in Mask then
MaskBits := MaskBits or femDENORMALOPERAND;
{$ENDIF}
if TArithmeticException.exZeroDivide in Mask then
MaskBits := MaskBits or femDIVBYZERO;
if TArithmeticException.exOverflow in Mask then
MaskBits := MaskBits or femOVERFLOW;
if TArithmeticException.exUnderflow in Mask then
MaskBits := MaskBits or femUNDERFLOW;
if TArithmeticException.exPrecision in Mask then
MaskBits := MaskBits or femINEXACT;
FSetExceptMask(MaskBits);
end;
{$ELSEIF Defined(CPUX86)}
begin
Result := SetFPUExceptionMask(Mask);
end;
{$ELSEIF Defined(CPUX64)}
begin
Result := SetSSEExceptionMask(Mask);
end;
{$ELSE OTHERCPU}
{$MESSAGE Fatal 'Method not implemented for CPU'}
{$ENDIF OTHERCPU}
{$IFNDEF EXTERNALLINKER}
procedure ClearFPUExceptions(RaisePending: Boolean);
{$IF Defined(CPUX86) or Defined(CPUX64)}
asm // StackAlignSafe
cmp al, 0
jz @@clear
fwait
@@clear:
fnclex
end;
{$ELSE OTHERCPU}
{$MESSAGE Fatal 'Method not implemented for CPU'}
{$ENDIF OTHERCPU}
procedure ClearSSEExceptions(RaisePending: Boolean);
{$IF Defined(CPUX86) or Defined(CPUX64)}
var
MXCSR: UInt32;
begin
MXCSR := GetMXCSR;
SetMXCSR(MXCSR and $FFFFFFC0);
end;
{$ELSE OTHERCPU}
{$MESSAGE Fatal 'Method not implemented for CPU'}
{$ENDIF OTHERCPU}
{$ENDIF !EXTERNALLINKER}
procedure ClearExceptions(RaisePending: Boolean; ExceptionFlags: TArithmeticExceptions);
{$IF Defined(EXTERNALLINKER)}
var
PendingExceptions: TArithmeticExceptions;
excepts: Int32;
begin
if ExceptionFlags <> [] then
begin
PendingExceptions := GetExceptions * ExceptionFlags;
excepts := 0;
if TArithmeticException.exInvalidOp in PendingExceptions then
excepts := excepts + feeINVALID;
{$IF Defined(CPUARM)}
if TArithmeticException.exDenormalized in PendingExceptions then
excepts := excepts + feeFLUSHTOZERO;
{$ELSEIF Defined(CPUX86) or Defined(CPUX64)}
if TArithmeticException.exDenormalized in PendingExceptions then
excepts := excepts + feeDENORMALOPERAND;
{$ENDIF}
if TArithmeticException.exZeroDivide in PendingExceptions then
excepts := excepts + feeDIVBYZERO;
if TArithmeticException.exOverflow in PendingExceptions then
excepts := excepts + feeOVERFLOW;
if TArithmeticException.exUnderflow in PendingExceptions then
excepts := excepts + feeUNDERFLOW;
if TArithmeticException.exPrecision in PendingExceptions then
excepts := excepts + feeINEXACT;
FSetExceptFlag(0, excepts);
if RaisePending then
begin
if TArithmeticException.exInvalidOp in PendingExceptions then
Error(reInvalidOp);
if TArithmeticException.exDenormalized in PendingExceptions then
Error(reUnderflow);
if TArithmeticException.exZeroDivide in PendingExceptions then
Error(reZeroDivide);
if TArithmeticException.exOverflow in PendingExceptions then
Error(reOverflow);
if TArithmeticException.exUnderflow in PendingExceptions then
Error(reUnderflow);
if TArithmeticException.exPrecision in PendingExceptions then
Error(reInvalidOp);
end;
end;
end;
{$ELSEIF Defined(CPUX86)}
begin
ClearFPUExceptions(RaisePending);
end;
{$ELSEIF Defined(CPUX64)}
begin
ClearSSEExceptions(RaisePending);
end;
{$ELSE OTHERCPU}
{$MESSAGE Fatal 'Method not implemented for CPU'}
{$ENDIF OTHERCPU}
function GetExceptions: TArithmeticExceptions;
var
Flags: UInt32;
begin
Result := [];
Flags := FGetExceptFlag;
if Flags and feeINVALID <> 0 then Result := Result + [TArithmeticException.exInvalidOp];
if Flags and feeDIVBYZERO <> 0 then Result := Result + [TArithmeticException.exZeroDivide];
if Flags and feeOVERFLOW <> 0 then Result := Result + [TArithmeticException.exOverflow];
if Flags and feeUNDERFLOW <> 0 then Result := Result + [TArithmeticException.exUnderflow];
{$IF Defined(CPUARM)}
if Flags and feeFLUSHTOZERO <> 0 then Result := Result + [TArithmeticException.exDenormalized];
{$ELSEIF Defined(CPUX86) or Defined(CPUX64)}
if Flags and feeDENORMALOPERAND <> 0 then Result := Result + [TArithmeticException.exDenormalized];
{$ENDIF}
if Flags and feeINEXACT <> 0 then Result := Result + [TArithmeticException.exPrecision];
end;
function SetExceptions(const Exceptions: TArithmeticExceptions): TArithmeticExceptions;
var
Flags: Cardinal;
begin
Flags := 0;
Result := GetExceptions;
if exInvalidOp in Exceptions then Flags := Flags + feeINVALID;
if exZeroDivide in Exceptions then Flags := Flags + feeDIVBYZERO;
if exOverflow in Exceptions then Flags := Flags + feeOVERFLOW;
if exUnderflow in Exceptions then Flags := Flags + feeUNDERFLOW;
{$IF Defined(CPUARM)}
if exDenormalized in Exceptions then Flags := Flags + feeFLUSHTOZERO;
{$ELSEIF Defined(CPUX86) or Defined(CPUX64)}
if exDenormalized in Exceptions then Flags := Flags + feeDENORMALOPERAND;
{$ENDIF !Defined(CPUARM) and !Defined(CPUX86) and !Defined(CPUX64)}
if exPrecision in Exceptions then Flags := Flags + feeINEXACT;
FSetExceptFlag(Flags)
end;
procedure RaiseExceptions(const ExceptionFlags: TArithmeticExceptions);
begin
ClearExceptions(True, ExceptionFlags);
end;
{$IFNDEF EXTERNALLINKER}
function GetSSEType: Cardinal;
{$IF Defined(CPUX64)}
asm
PUSH RBX
MOV EAX, 1
CPUID
MOV EAX, seSSE + seSSE2
TEST ECX, $00000001 // ECX 0 bits - SSE3 bit
JZ @@CheckSSSE3
OR EAX, seSSE3
@@CheckSSSE3:
TEST ECX, $00000200 // ECX 9 bits - SSSE3 bit
JZ @@CheckSSE41
OR EAX, seSSSE3
@@CheckSSE41:
TEST ECX, $00080000 // ECX 19 bits - SSSE4.1 bit
JZ @@CheckSSE42
OR EAX, seSSE41
@@CheckSSE42:
TEST ECX, $00100000 // ECX 20 bits - SSSE4.2 bit
JZ @@CheckPOPCNT
OR EAX, seSSE42
@@CheckPOPCNT:
TEST ECX, $00800000 // ECX 23 bits - POPCNT bit
JZ @@CheckAESNI
OR EAX, sePOPCNT
@@CheckAESNI:
TEST ECX, $02000000 // ECX 25 bits - AESNI bit
JZ @@CheckPCLMULQDQ
OR EAX, sePOPCNT
@@CheckPCLMULQDQ:
TEST ECX, $00000002 // ECX 1 bits - PCLMULQDQ bit
JZ @@Exit
OR EAX, sePCLMULQDQ
@@Exit:
POP RBX
end;
{$ELSEIF Defined(CPUX86)}
asm
PUSH EBX
MOV EAX, 1
CPUID
XOR EAX, EAX
TEST EDX, $02000000 // EDX 25 bits - SSE bit
JZ @@CheckSSE2
OR EAX, seSSE
@@CheckSSE2:
TEST EDX, $04000000 // EDX 26 bits - SSE2 bit
JZ @@CheckSSE3
OR EAX, seSSE2
@@CheckSSE3:
TEST ECX, $00000001 // ECX 0 bits - SSE3 bit
JZ @@CheckSSSE3
OR EAX, seSSE3
@@CheckSSSE3:
TEST ECX, $00000200 // ECX 9 bits - SSSE3 bit
JZ @@CheckSSE41
OR EAX, seSSSE3
@@CheckSSE41:
TEST ECX, $00080000 // ECX 19 bits - SSSE4.1 bit
JZ @@CheckSSE42
OR EAX, seSSE41
@@CheckSSE42:
TEST ECX, $00100000 // ECX 20 bits - SSSE4.2 bit
JZ @@CheckPOPCNT
OR EAX, seSSE42
@@CheckPOPCNT:
TEST ECX, $00800000 // ECX 23 bits - POPCNT bit
JZ @@CheckAESNI
OR EAX, sePOPCNT
@@CheckAESNI:
TEST ECX, $02000000 // ECX 25 bits - AESNI bit
JZ @@CheckPCLMULQDQ
OR EAX, sePOPCNT
@@CheckPCLMULQDQ:
TEST ECX, $00000002 // ECX 1 bits - PCLMULQDQ bit
JZ @@Exit
OR EAX, sePCLMULQDQ
@@Exit:
POP EBX
end;
{$ELSE OTHERCPU}
{$MESSAGE Fatal 'Method not implemented for CPU'}
{$ENDIF OTHERCPU}
procedure InitSSEType;
begin
if TestSSE <> 0 then
TestSSE := GetSSEType;
end;
{$ENDIF EXTERNALLINKER}
{$IFNDEF EXTERNALLINKER}
initialization
InitSSEType;
{$ENDIF EXTERNALLINKER}
end.
|
unit Titulos;
interface
uses
System.SysUtils, InterfaceTela;
type
TTitulos = class(TInterfacedObject, ITela)
public
procedure Print;
end;
implementation
{ TTitulos }
procedure TTitulos.Print;
begin
Writeln('Printando Um Titulo...');
end;
end.
|
unit DMsgPackHelper;
{$IFDEF FPC}
{$MODE Delphi}
{$I fpc.inc}
{$ENDIF}
interface
uses
Classes, SysUtils;
type
// copy from qmsgPack
TMsgPackValue= packed record
ValueType:Byte;
case Integer of
0:(U8Val:Byte);
1:(I8Val:Shortint);
2:(U16Val:Word);
3:(I16Val:Smallint);
4:(U32Val:Cardinal);
5:(I32Val:Integer);
6:(U64Val:UInt64);
7:(I64Val:Int64);
//8:(F32Val:Single);
//9:(F64Val:Double);
10:(BArray:array[0..16] of Byte);
end;
{$IF RTLVersion<25}
IntPtr=Integer;
{$IFEND IntPtr}
{$if CompilerVersion < 18} //before delphi 2007
TBytes = array of Byte;
{$ifend}
/// <summary>
/// 按照msgPack协议
/// 1.将数据写入到Stream
/// 2.从流中读取出数据
/// </summary>
TDMsgPackHelper = class(TObject)
public
/// <summary>
/// MsgPack协议方式写入一个字符串
/// </summary>
class procedure Write(pvStream: TStream; pvValue: string); overload;
/// <summary>
/// 按照MsgPack协议 写入一个二进制数据
/// </summary>
class procedure Write(pvStream: TStream; pvBuf:Pointer; pvLen:Cardinal); overload;
/// <summary>
/// 按照MsgPack协议 读取一个二进制数据
/// </summary>
class function ReadBinary(pvStream: TStream): TBytes; overload;
/// <summary>
/// 按照MsgPack协议 读取一个二进制数据,写入到另外一个流
/// </summary>
class procedure ReadBinary(pvSourceStream, pvDestStream: TStream); overload;
/// <summary>
/// MsgPack协议读取一个字符串， 如果是null值会返回''
/// </summary>
class function ReadString(pvStream:TStream):String;
/// <summary>
/// MsgPack协议方式写入一个整形数据
/// copy from qmsgPack
/// 2015-09-30 12:57:02
/// 未全面测试
/// </summary>
class procedure Write(pvStream: TStream; pvValue: Int64); overload;
/// <summary>
/// MsgPack协议读取一个整形， 如果是null值会返回0
/// 2015-09-30 12:57:02
/// 未全面测试
/// </summary>
class function ReadInt(pvStream:TStream): Int64;
/// <summary>
/// MsgPack协议方式写入一个浮点数据
/// 2015-09-30 12:57:02
/// 未全面测试
/// </summary>
class procedure Write(pvStream: TStream; pvValue: Double); overload;
/// <summary>
/// MsgPack协议读取一个浮点， 如果是null值会返回0
/// 2015-09-30 12:57:02
/// 未全面测试
/// </summary>
class function ReadFloat(pvStream:TStream): Double;
end;
implementation
resourcestring
strErrorStringData = '[%d]非法的字符串协议格式数据';
strErrorBinaryData = '[%d]非法的二进制协议格式数据';
strErrorIntData = '[%d]非法的整数协议格式数据';
strErrorFloatData = '[%d]非法的浮点格式数据';
function swap16(const v): Word;
begin
// FF, EE : EE->1, FF->2
PByte(@result)^ := PByte(IntPtr(@v) + 1)^;
PByte(IntPtr(@result) + 1)^ := PByte(@v)^;
end;
function swap32(const v): Cardinal;
begin
// FF, EE, DD, CC : CC->1, DD->2, EE->3, FF->4
PByte(@result)^ := PByte(IntPtr(@v) + 3)^;
PByte(IntPtr(@result) + 1)^ := PByte(IntPtr(@v) + 2)^;
PByte(IntPtr(@result) + 2)^ := PByte(IntPtr(@v) + 1)^;
PByte(IntPtr(@result) + 3)^ := PByte(@v)^;
end;
function swap64(const v): Int64;
begin
// FF, EE, DD, CC, BB, AA, 99, 88 : 88->1 ,99->2 ....
PByte(@result)^ := PByte(IntPtr(@v) + 7)^;
PByte(IntPtr(@result) + 1)^ := PByte(IntPtr(@v) + 6)^;
PByte(IntPtr(@result) + 2)^ := PByte(IntPtr(@v) + 5)^;
PByte(IntPtr(@result) + 3)^ := PByte(IntPtr(@v) + 4)^;
PByte(IntPtr(@result) + 4)^ := PByte(IntPtr(@v) + 3)^;
PByte(IntPtr(@result) + 5)^ := PByte(IntPtr(@v) + 2)^;
PByte(IntPtr(@result) + 6)^ := PByte(IntPtr(@v) + 1)^;
PByte(IntPtr(@result) + 7)^ := PByte(@v)^;
end;
// v and outVal is can't the same value
procedure swap64Ex(const v; out outVal);
begin
// FF, EE, DD, CC, BB, AA, 99, 88 : 88->1 ,99->2 ....
PByte(@outVal)^ := PByte(IntPtr(@v) + 7)^;
PByte(IntPtr(@outVal) + 1)^ := PByte(IntPtr(@v) + 6)^;
PByte(IntPtr(@outVal) + 2)^ := PByte(IntPtr(@v) + 5)^;
PByte(IntPtr(@outVal) + 3)^ := PByte(IntPtr(@v) + 4)^;
PByte(IntPtr(@outVal) + 4)^ := PByte(IntPtr(@v) + 3)^;
PByte(IntPtr(@outVal) + 5)^ := PByte(IntPtr(@v) + 2)^;
PByte(IntPtr(@outVal) + 6)^ := PByte(IntPtr(@v) + 1)^;
PByte(IntPtr(@outVal) + 7)^ := PByte(@v)^;
end;
// v and outVal is can't the same value
procedure swap32Ex(const v; out outVal);
begin
// FF, EE, DD, CC : CC->1, DD->2, EE->3, FF->4
PByte(@outVal)^ := PByte(IntPtr(@v) + 3)^;
PByte(IntPtr(@outVal) + 1)^ := PByte(IntPtr(@v) + 2)^;
PByte(IntPtr(@outVal) + 2)^ := PByte(IntPtr(@v) + 1)^;
PByte(IntPtr(@outVal) + 3)^ := PByte(@v)^;
end;
// v and outVal is can't the same value
procedure swap16Ex(const v; out outVal);
begin
// FF, EE : EE->1, FF->2
PByte(@outVal)^ := PByte(IntPtr(@v) + 1)^;
PByte(IntPtr(@outVal) + 1)^ := PByte(@v)^;
end;
// overload swap, result type is integer, because single maybe NaN
function swap(v:Single): Integer; overload;
begin
swap32Ex(v, Result);
end;
// overload swap
function swap(v:word): Word; overload;
begin
swap16Ex(v, Result);
end;
// overload swap
function swap(v:Cardinal):Cardinal; overload;
begin
swap32Ex(v, Result);
end;
// swap , result type is Int64, because Double maybe NaN
function swap(v:Double): Int64; overload;
begin
swap64Ex(v, Result);
end;
// copy from qstring
function BinToHex(p: Pointer; l: Integer; ALowerCase: Boolean): string;
const
B2HConvert: array [0 .. 15] of Char = ('0', '1', '2', '3', '4', '5', '6',
'7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F');
B2HConvertL: array [0 .. 15] of Char = ('0', '1', '2', '3', '4', '5', '6',
'7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f');
var
pd: PChar;
pb: PByte;
begin
if SizeOf(Char) = 2 then
begin
SetLength(Result, l shl 1);
end else
begin
SetLength(Result, l);
end;
pd := PChar(Result);
pb := p;
if ALowerCase then
begin
while l > 0 do
begin
pd^ := B2HConvertL[pb^ shr 4];
Inc(pd);
pd^ := B2HConvertL[pb^ and $0F];
Inc(pd);
Inc(pb);
Dec(l);
end;
end
else
begin
while l > 0 do
begin
pd^ := B2HConvert[pb^ shr 4];
Inc(pd);
pd^ := B2HConvert[pb^ and $0F];
Inc(pd);
Inc(pb);
Dec(l);
end;
end;
end;
function Utf8DecodeEx(pvValue:{$IFDEF UNICODE}TBytes{$ELSE}AnsiString{$ENDIF}; len:Cardinal):string;
{$IFDEF UNICODE}
var
lvBytes:TBytes;
{$ENDIF}
begin
{$IFDEF UNICODE}
lvBytes := TEncoding.Convert(TEncoding.UTF8, TEncoding.Unicode, pvValue);
SetLength(Result, Length(lvBytes) shr 1);
Move(lvBytes[0], PChar(Result)^, Length(lvBytes));
{$ELSE}
result:= UTF8Decode(pvValue);
{$ENDIF}
end;
function Utf8EncodeEx(pvValue:string):{$IFDEF UNICODE}TBytes{$ELSE}AnsiString{$ENDIF};
{$IFDEF UNICODE}
var
lvBytes:TBytes;
len:Cardinal;
{$ENDIF}
begin
{$IFDEF UNICODE}
len := length(pvValue) shl 1;
SetLength(lvBytes, len);
Move(PChar(pvValue)^, lvBytes[0], len);
Result := TEncoding.Convert(TEncoding.Unicode, TEncoding.UTF8, lvBytes);
{$ELSE}
result:= UTF8Encode(pvValue);
{$ENDIF}
end;
class function TDMsgPackHelper.ReadBinary(pvStream: TStream): TBytes;
var
lvByte:Byte;
l:Cardinal;
lvSavePosition:Int64;
begin
lvSavePosition := pvStream.Position;
pvStream.Read(lvByte, 1);
case lvByte of
$C0: // null
begin
SetLength(Result, 0);
end;
$C4: // 短二进制，最长255字节
begin
l := 0; // fill zero
pvStream.Read(l, 1);
SetLength(Result, l);
pvStream.Read(Result[0], l);
end;
$C5: // 二进制，16位，最长65535B
begin
l := 0; // fill zero
pvStream.Read(l, 2);
l := swap16(l);
SetLength(Result, l);
pvStream.Read(Result[0], l);
end;
$C6: // 二进制，32位，最长2^32-1
begin
l := 0; // fill zero
pvStream.Read(l, 4);
l := swap32(l);
SetLength(Result, l);
pvStream.Read(Result[0], l);
end;
else
begin
pvStream.Position := lvSavePosition;
raise Exception.CreateFmt(strErrorStringData, [lvByte]);
end;
end;
end;
class procedure TDMsgPackHelper.ReadBinary(pvSourceStream, pvDestStream:
TStream);
var
lvByte:Byte;
l:Cardinal;
lvSavePosition:Int64;
begin
lvSavePosition := pvSourceStream.Position;
pvSourceStream.Read(lvByte, 1);
case lvByte of
$C4: // 短二进制，最长255字节
begin
l := 0; // fill zero
pvSourceStream.Read(l, 1);
pvDestStream.CopyFrom(pvSourceStream, l);
end;
$C5: // 二进制，16位，最长65535B
begin
l := 0; // fill zero
pvSourceStream.Read(l, 2);
l := swap16(l);
pvDestStream.CopyFrom(pvSourceStream, l);
end;
$C6: // 二进制，32位，最长2^32-1
begin
l := 0; // fill zero
pvSourceStream.Read(l, 4);
l := swap32(l);
pvDestStream.CopyFrom(pvSourceStream, l);
end;
else
begin
pvSourceStream.Position := lvSavePosition;
raise Exception.CreateFmt(strErrorStringData, [lvByte]);
end;
end;
end;
class function TDMsgPackHelper.ReadFloat(pvStream:TStream): Double;
var
lvByte:Byte;
l:Cardinal;
lvSavePosition:Int64;
lvBData: array[0..15] of Byte;
lvSwapData: array[0..15] of Byte;
begin
lvSavePosition := pvStream.Position;
pvStream.Read(lvByte, 1);
case lvByte of
$C0: // null
begin
Result := 0;
end;
$CA: // float 32
begin
pvStream.Read(lvBData[0], 4);
swap32Ex(lvBData[0], lvSwapData[0]);
Result := PSingle(@lvSwapData[0])^;
end;
$cb: // Float 64
begin
pvStream.Read(lvBData[0], 8);
swap64Ex(lvBData[0], lvSwapData[0]);
Result := PDouble(@lvSwapData[0])^;
end;
else
begin
pvStream.Position := lvSavePosition;
raise Exception.CreateFmt(strErrorFloatData, [lvByte]);
end;
end;
end;
class function TDMsgPackHelper.ReadInt(pvStream:TStream): Int64;
var
lvByte:Byte;
l:Cardinal;
lvSavePosition, i64:Int64;
begin
lvSavePosition := pvStream.Position;
pvStream.Read(lvByte, 1);
if lvByte in [$00 .. $7F] then //positive fixint 0xxxxxxx 0x00 - 0x7f
begin
Result := lvByte;
end else if lvByte in [$E0 .. $FF] then
begin
// negative fixnum stores 5-bit negative integer
// +--------+
// |111YYYYY|
// +--------+
Result := Shortint(lvByte);
end else
begin
case lvByte of
$C0: // null
begin
Result := 0;
end;
$cc: // UInt8
begin
// uint 8 stores a 8-bit unsigned integer
// +--------+--------+
// | 0xcc |ZZZZZZZZ|
// +--------+--------+
l := 0;
pvStream.Read(l, 1);
Result := l;
end;
$cd:
begin
// uint 16 stores a 16-bit big-endian unsigned integer
// +--------+--------+--------+
// | 0xcd |ZZZZZZZZ|ZZZZZZZZ|
// +--------+--------+--------+
l := 0;
pvStream.Read(l, 2);
l := swap16(l);
Result := Word(l);
end;
$ce:
begin
// uint 32 stores a 32-bit big-endian unsigned integer
// +--------+--------+--------+--------+--------+
// | 0xce |ZZZZZZZZ|ZZZZZZZZ|ZZZZZZZZ|ZZZZZZZZ
// +--------+--------+--------+--------+--------+
l := 0;
pvStream.Read(l, 4);
l := swap32(l);
Result := Cardinal(l);
end;
$cf:
begin
// uint 64 stores a 64-bit big-endian unsigned integer
// +--------+--------+--------+--------+--------+--------+--------+--------+--------+
// | 0xcf |ZZZZZZZZ|ZZZZZZZZ|ZZZZZZZZ|ZZZZZZZZ|ZZZZZZZZ|ZZZZZZZZ|ZZZZZZZZ|ZZZZZZZZ|
// +--------+--------+--------+--------+--------+--------+--------+--------+--------+
i64 := 0;
pvStream.Read(i64, 8);
i64 := swap64(i64);
Result :=UInt64(i64);
end;
$d0: //int 8
begin
// int 8 stores a 8-bit signed integer
// +--------+--------+
// | 0xd0 |ZZZZZZZZ|
// +--------+--------+
l := 0;
pvStream.Read(l, 1);
Result := ShortInt(l);
end;
$d1:
begin
// int 16 stores a 16-bit big-endian signed integer
// +--------+--------+--------+
// | 0xd1 |ZZZZZZZZ|ZZZZZZZZ|
// +--------+--------+--------+
l := 0;
pvStream.Read(l, 2);
l := swap16(l);
Result := SmallInt(l);
end;
$d2:
begin
// int 32 stores a 32-bit big-endian signed integer
// +--------+--------+--------+--------+--------+
// | 0xd2 |ZZZZZZZZ|ZZZZZZZZ|ZZZZZZZZ|ZZZZZZZZ|
// +--------+--------+--------+--------+--------+
l := 0;
pvStream.Read(l, 4);
l := swap32(l);
Result := Integer(l);
end;
$d3:
begin
// int 64 stores a 64-bit big-endian signed integer
// +--------+--------+--------+--------+--------+--------+--------+--------+--------+
// | 0xd3 |ZZZZZZZZ|ZZZZZZZZ|ZZZZZZZZ|ZZZZZZZZ|ZZZZZZZZ|ZZZZZZZZ|ZZZZZZZZ|ZZZZZZZZ|
// +--------+--------+--------+--------+--------+--------+--------+--------+--------+
i64 := 0;
pvStream.Read(i64, 8);
i64 := swap64(i64);
Result := Int64(i64);
end;
else
begin
pvStream.Position := lvSavePosition;
raise Exception.CreateFmt(strErrorIntData, [lvByte]);
end;
end;
end;
end;
class function TDMsgPackHelper.ReadString(pvStream: TStream): String;
var
lvByte:Byte;
lvAnsiStr:{$IFDEF UNICODE}TBytes{$ELSE}AnsiString{$ENDIF};
l:Cardinal;
lvSavePosition:Int64;
begin
lvSavePosition := pvStream.Position;
pvStream.Read(lvByte, 1);
if lvByte in [$A0 .. $BF] then //fixstr 101xxxxx 0xa0 - 0xbf
begin
l := lvByte - $A0; // str len
if l > 0 then
begin
SetLength(lvAnsiStr, l);
pvStream.Read(PByte(lvAnsiStr)^, l);
Result :=UTF8DecodeEx(lvAnsiStr, l);
end else
begin
Result :='';
end;
end else
begin
case lvByte of
$C0: // null
begin
Result := '';
end;
$d9: //str 8 , 255
begin
// str 8 stores a byte array whose length is upto (2^8)-1 bytes:
// +--------+--------+========+
// | 0xd9 |YYYYYYYY| data |
// +--------+--------+========+
l := 0;
pvStream.Read(l, 1);
if l > 0 then // check is empty ele
begin
SetLength(lvAnsiStr, l);
pvStream.Read(PByte(lvAnsiStr)^, l);
Result :=UTF8DecodeEx(lvAnsiStr, l);
end else
begin
Result :='';
end;
end;
$da: // str 16
begin
// str 16 stores a byte array whose length is upto (2^16)-1 bytes:
// +--------+--------+--------+========+
// | 0xda |ZZZZZZZZ|ZZZZZZZZ| data |
// +--------+--------+--------+========+
l := 0; // fill zero
pvStream.Read(l, 2);
l := swap16(l);
if l > 0 then // check is empty ele
begin
SetLength(lvAnsiStr, l);
pvStream.Read(PByte(lvAnsiStr)^, l);
Result :=UTF8DecodeEx(lvAnsiStr, l);
end else
begin
Result :='';
end;
// SetLength(lvBytes, l + 1);
// lvBytes[l] := 0;
// pvStream.Read(lvBytes[0], l);
// setAsString(UTF8Decode(PAnsiChar(@lvBytes[0])));
end;
$db: // str 16
begin
// str 32 stores a byte array whose length is upto (2^32)-1 bytes:
// +--------+--------+--------+--------+--------+========+
// | 0xdb |AAAAAAAA|AAAAAAAA|AAAAAAAA|AAAAAAAA| data |
// +--------+--------+--------+--------+--------+========+
l := 0; // fill zero
pvStream.Read(l, 4);
l := swap32(l);
if l > 0 then // check is empty ele
begin
SetLength(lvAnsiStr, l);
pvStream.Read(PByte(lvAnsiStr)^, l);
Result :=UTF8DecodeEx(lvAnsiStr, l);
end else
begin
Result :='';
end;
end;
else
begin
pvStream.Position := lvSavePosition;
raise Exception.CreateFmt(strErrorBinaryData, [lvByte]);
end;
end;
end;
end;
class procedure TDMsgPackHelper.Write(pvStream: TStream; pvValue: string);
var
lvRawData:{$IFDEF UNICODE}TBytes{$ELSE}AnsiString{$ENDIF};
l:Integer;
lvValue:TMsgPackValue;
begin
lvRawData := Utf8EncodeEx(pvValue);
l:=Length(lvRawData);
//
//fixstr stores a byte array whose length is upto 31 bytes:
//+--------+========+
//|101XXXXX| data |
//+--------+========+
//
//str 8 stores a byte array whose length is upto (2^8)-1 bytes:
//+--------+--------+========+
//| 0xd9 |YYYYYYYY| data |
//+--------+--------+========+
//
//str 16 stores a byte array whose length is upto (2^16)-1 bytes:
//+--------+--------+--------+========+
//| 0xda |ZZZZZZZZ|ZZZZZZZZ| data |
//+--------+--------+--------+========+
//
//str 32 stores a byte array whose length is upto (2^32)-1 bytes:
//+--------+--------+--------+--------+--------+========+
//| 0xdb |AAAAAAAA|AAAAAAAA|AAAAAAAA|AAAAAAAA| data |
//+--------+--------+--------+--------+--------+========+
//
//where
//* XXXXX is a 5-bit unsigned integer which represents N
//* YYYYYYYY is a 8-bit unsigned integer which represents N
//* ZZZZZZZZ_ZZZZZZZZ is a 16-bit big-endian unsigned integer which represents N
//* AAAAAAAA_AAAAAAAA_AAAAAAAA_AAAAAAAA is a 32-bit big-endian unsigned integer which represents N
//* N is the length of data
if L<=31 then
begin
lvValue.ValueType:=$A0+Byte(L);
pvStream.WriteBuffer(lvValue.ValueType,1);
end
else if L<=255 then
begin
lvValue.ValueType:=$d9;
lvValue.U8Val:=Byte(L);
pvStream.WriteBuffer(lvValue,2);
end
else if L<=65535 then
begin
lvValue.ValueType:=$da;
lvValue.U16Val:=((L shr 8) and $FF) or ((L shl 8) and $FF00);
pvStream.Write(lvValue,3);
end else
begin
lvValue.ValueType:=$db;
lvValue.BArray[0]:=(L shr 24) and $FF;
lvValue.BArray[1]:=(L shr 16) and $FF;
lvValue.BArray[2]:=(L shr 8) and $FF;
lvValue.BArray[3]:=L and $FF;
pvStream.WriteBuffer(lvValue,5);
end;
pvStream.Write(PByte(lvRawData)^, l);
end;
class procedure TDMsgPackHelper.Write(pvStream: TStream; pvBuf:Pointer;
pvLen:Cardinal);
var
lvValue:TMsgPackValue;
begin
if pvLen <= 255 then
begin
lvValue.ValueType := $C4;
lvValue.U8Val := Byte(pvLen);
pvStream.WriteBuffer(lvValue, 2);
end
else if pvLen <= 65535 then
begin
lvValue.ValueType := $C5;
lvValue.BArray[0] := (pvLen shr 8) and $FF;
lvValue.BArray[1] := pvLen and $FF;
pvStream.WriteBuffer(lvValue, 3);
end
else
begin
lvValue.ValueType := $C6;
lvValue.BArray[0] := (pvLen shr 24) and $FF;
lvValue.BArray[1] := (pvLen shr 16) and $FF;
lvValue.BArray[2] := (pvLen shr 8) and $FF;
lvValue.BArray[3] := pvLen and $FF;
pvStream.WriteBuffer(lvValue, 5);
end;
if pvLen > 0 then
begin
pvStream.WriteBuffer(pvBuf^, pvLen);
end;
end;
class procedure TDMsgPackHelper.Write(pvStream: TStream; pvValue: Int64);
var
lvValue:TMsgPackValue;
begin
if pvValue>=0 then
begin
if pvValue<=127 then
begin
lvValue.U8Val:=Byte(pvValue);
pvStream.WriteBuffer(lvValue.U8Val,1);
end
else if pvValue<=255 then//UInt8
begin
lvValue.ValueType:=$cc;
lvValue.U8Val:=Byte(pvValue);
pvStream.WriteBuffer(lvValue,2);
end
else if pvValue<=65535 then
begin
lvValue.ValueType:=$cd;
lvValue.BArray[0]:=(pvValue shr 8);
lvValue.BArray[1]:=(pvValue and $FF);
pvStream.WriteBuffer(lvValue,3);
end
else if pvValue<=Cardinal($FFFFFFFF) then
begin
lvValue.ValueType:=$ce;
lvValue.BArray[0]:=(pvValue shr 24) and $FF;
lvValue.BArray[1]:=(pvValue shr 16) and $FF;
lvValue.BArray[2]:=(pvValue shr 8) and $FF;
lvValue.BArray[3]:=pvValue and $FF;
pvStream.WriteBuffer(lvValue,5);
end
else
begin
lvValue.ValueType:=$cf;
lvValue.BArray[0]:=(pvValue shr 56) and $FF;
lvValue.BArray[1]:=(pvValue shr 48) and $FF;
lvValue.BArray[2]:=(pvValue shr 40) and $FF;
lvValue.BArray[3]:=(pvValue shr 32) and $FF;
lvValue.BArray[4]:=(pvValue shr 24) and $FF;
lvValue.BArray[5]:=(pvValue shr 16) and $FF;
lvValue.BArray[6]:=(pvValue shr 8) and $FF;
lvValue.BArray[7]:=pvValue and $FF;
pvStream.WriteBuffer(lvValue,9);
end;
end
else//<0
begin
if pvValue<=Low(Integer) then //-2147483648 // 64 bit
begin
lvValue.ValueType:=$d3;
lvValue.BArray[0]:=(pvValue shr 56) and $FF;
lvValue.BArray[1]:=(pvValue shr 48) and $FF;
lvValue.BArray[2]:=(pvValue shr 40) and $FF;
lvValue.BArray[3]:=(pvValue shr 32) and $FF;
lvValue.BArray[4]:=(pvValue shr 24) and $FF;
lvValue.BArray[5]:=(pvValue shr 16) and $FF;
lvValue.BArray[6]:=(pvValue shr 8) and $FF;
lvValue.BArray[7]:=pvValue and $FF;
pvStream.WriteBuffer(lvValue,9);
end
else if pvValue<=Low(SmallInt) then // -32768 // 32 bit
begin
lvValue.ValueType:=$d2;
lvValue.BArray[0]:=(pvValue shr 24) and $FF;
lvValue.BArray[1]:=(pvValue shr 16) and $FF;
lvValue.BArray[2]:=(pvValue shr 8) and $FF;
lvValue.BArray[3]:=pvValue and $FF;
pvStream.WriteBuffer(lvValue,5);
end
else if pvValue<=-128 then
begin
lvValue.ValueType:=$d1;
lvValue.BArray[0]:=(pvValue shr 8);
lvValue.BArray[1]:=(pvValue and $FF);
pvStream.WriteBuffer(lvValue,3);
end
else if pvValue<-32 then
begin
lvValue.ValueType:=$d0;
lvValue.I8Val:=pvValue;
pvStream.WriteBuffer(lvValue,2);
end
else
begin
lvValue.I8Val:=pvValue;
pvStream.Write(lvValue.I8Val,1);
end;
end;//End <0
end;
class procedure TDMsgPackHelper.Write(pvStream: TStream; pvValue: Double);
var
lvValue:TMsgPackValue;
begin
lvValue.i64Val := swap(pvValue);
lvValue.ValueType := $CB;
pvStream.WriteBuffer(lvValue, 9);
end;
end.
|
unit Support.Factory;
interface
uses
SysUtils,
BufferInterpreter, Device.SMART.List,
Support,
//General//
Support.Crucial, Support.Liteon, Support.Plextor, Support.Sandisk,
Support.Seagate, Support.Toshiba, Support.Samsung, Support.Sandisk.USB,
Support.MachXtreme, Support.Phison, Support.ADATA, Support.Transcend,
//Sandforce//
Support.Sandforce.Toshiba, Support.Sandforce.Hynix,
Support.Sandforce.OCZ, Support.Sandforce.Patriot,
Support.Sandforce.MachXtreme,
Support.Sandforce.ADATA,
//CDI//
Support.Fallback.CDI,
//NVMe//
Support.NVMe.Samsung, Support.NVMe.Intel;
type
TMetaNSTSupport = class of TNSTSupport;
TNSTSupportFactory = class
public
function GetSuitableNSTSupport(
const IdentifyDevice: TIdentifyDeviceResult;
const SMARTList: TSMARTValueList): TNSTSupport;
private
FIdentifyDevice: TIdentifyDeviceResult;
FSMARTList: TSMARTValueList;
function TryNSTSupportAndGetRightNSTSupport: TNSTSupport;
function TestNSTSupportCompatibility(
TNSTSupportToTry: TMetaNSTSupport; LastResult: TNSTSupport): TNSTSupport;
end;
implementation
{ TNSTSupportFactory }
function TNSTSupportFactory.GetSuitableNSTSupport(
const IdentifyDevice: TIdentifyDeviceResult;
const SMARTList: TSMARTValueList): TNSTSupport;
begin
FIdentifyDevice := IdentifyDevice;
FSMARTList := SMARTList;
result := TryNSTSupportAndGetRightNSTSupport;
end;
function TNSTSupportFactory.TryNSTSupportAndGetRightNSTSupport: TNSTSupport;
begin
result := nil;
result := TestNSTSupportCompatibility(TCrucialNSTSupport, result);
result := TestNSTSupportCompatibility(TLiteonNSTSupport, result);
result := TestNSTSupportCompatibility(TPlextorNSTSupport, result);
result := TestNSTSupportCompatibility(TSandiskNSTSupport, result);
result := TestNSTSupportCompatibility(TSeagateNSTSupport, result);
result := TestNSTSupportCompatibility(TToshibaNSTSupport, result);
result := TestNSTSupportCompatibility(TTranscendNSTSupport, result);
result := TestNSTSupportCompatibility(TSamsungNSTSupport, result);
result := TestNSTSupportCompatibility(TMachXtremeNSTSupport, result);
result := TestNSTSupportCompatibility(TPhisonNSTSupport, result);
result := TestNSTSupportCompatibility(TADATANSTSupport, result);
result := TestNSTSupportCompatibility(TSandiskUSBNSTSupport, result);
result := TestNSTSupportCompatibility(TToshibaSandforceNSTSupport, result);
result := TestNSTSupportCompatibility(THynixSandforceNSTSupport, result);
result := TestNSTSupportCompatibility(TOCZSandforceNSTSupport, result);
result := TestNSTSupportCompatibility(TPatriotSandforceNSTSupport, result);
result := TestNSTSupportCompatibility(TMachXtremeSandforceNSTSupport, result);
result := TestNSTSupportCompatibility(TADATASandforceNSTSupport, result);
result := TestNSTSupportCompatibility(TSamsungNVMeSupport, result);
result := TestNSTSupportCompatibility(TIntelNVMeSupport, result);
result := TestNSTSupportCompatibility(TFallbackCDISupport, result);
end;
function TNSTSupportFactory.TestNSTSupportCompatibility(
TNSTSupportToTry: TMetaNSTSupport; LastResult: TNSTSupport): TNSTSupport;
begin
if LastResult <> nil then
exit(LastResult);
result := TNSTSupportToTry.Create(FIdentifyDevice, FSMARTList);
if result.GetSupportStatus.Supported = NotSupported then
FreeAndNil(result);
end;
end.
|
(**
This module contains interfaces for use throughout the plug-in to minimise coupling.
@Author David Hoyle
@Version 1.0
@Date 06 Jan 2018
**)
Unit ITHelper.Interfaces;
Interface
Uses
Classes,
IniFiles,
Graphics,
ToolsAPI,
ITHelper.Types;
Type
(** An interface for the Project Options. **)
IITHProjectOptions = Interface
['{06926CE6-2293-4D1C-91A5-2D991CC1CF04}']
// Getters and Setters
Function GetResExtExc: String;
Function GetIncOnCompile: Boolean;
Function GetCopyVerInfo: String;
Function GetIncITHVerInfo: Boolean;
Function GetMajor: Integer;
Function GetMinor: Integer;
Function GetRelease: Integer;
Function GetBuild: Integer;
Function GetIncResInProj: Boolean;
Function GetCompileRes: Boolean;
Function GetResourceName: String;
Function GetWarnBefore: Boolean;
Function GetWarnAfter: Boolean;
Function GetVerInfo: TStringList;
Function GetEnableZipping: Boolean;
Function GetZipName: String;
Function GetBasePath: String;
Function GetExcPatterns: String;
Function GetAddZipFiles: TStringList;
Function GetIniFile : TMemIniFile;
Procedure SetResExtExc(Const strValue: String);
Procedure SetIncOnCompile(Const boolValue: Boolean);
Procedure SetCopyVerInfo(Const strValue: String);
Procedure SetIncITHVerInfo(Const boolValue: Boolean);
Procedure SetMajor(Const iValue: Integer);
Procedure SetMinor(Const iValue: Integer);
Procedure SetRelease(Const iValue: Integer);
Procedure SetBuild(Const iValue: Integer);
Procedure SetIncResInProj(Const boolValue: Boolean);
Procedure SetCompileRes(Const boolValue: Boolean);
Procedure SetResourceName(Const strValue: String);
Procedure SetWarnBefore(Const boolValue: Boolean);
Procedure SetWarnAfter(Const boolValue: Boolean);
Procedure SetEnableZipping(Const boolValue: Boolean);
Procedure SetZipName(Const strValue: String);
Procedure SetBasePath(Const strValue: String);
Procedure SetExcPatterns(Const strValue: String);
// Properties
(**
This property gets and sets the resource extensions to be excluded from checks.
@precon None.
@postcon Gets and sets the resource extensions to be excluded from checks.
@return a String
**)
Property ResExtExc: String Read GetResExtExc Write SetResExtExc;
(**
This property gets and sets whether the build number should be incremented on a
successful file.
@precon None.
@postcon Gets and sets whether the build number should be incremented on a
successful file.
@return a Boolean
**)
Property IncOnCompile: Boolean Read GetIncOnCompile Write SetIncOnCompile;
(**
This property gets and sets the executable from which version information should be
copied.
@precon None.
@postcon Gets and sets the executable from which version information should be
copied.
@return a String
**)
Property CopyVerInfo: String Read GetCopyVerInfo Write SetCopyVerInfo;
(**
This property gets and sets the inclusion of the version information in the project
executable.
@precon None.
@postcon Gets and sets the inclusion of the version information in the project
executable.
@return a Boolean
**)
Property IncITHVerInfo: Boolean Read GetIncITHVerInfo Write SetIncITHVerInfo;
(**
This property gets and sets the major version number of the version information.
@precon None.
@postcon Gets and sets the major version number of the version information.
@return an Integer
**)
Property Major: Integer Read GetMajor Write SetMajor;
(**
This property gets and sets the minor version number of the version information.
@precon None.
@postcon Gets and sets the minor version number of the version information.
@return an Integer
**)
Property Minor: Integer Read GetMinor Write SetMinor;
(**
This property gets and sets the release version number of the version information.
@precon None.
@postcon Gets and sets the release version number of the version information.
@return an Integer
**)
Property Release: Integer Read GetRelease Write SetRelease;
(**
This property gets and sets the build version number of the version information.
@precon None.
@postcon Gets and sets the build version number of the version information.
@return an Integer
**)
Property Build: Integer Read GetBuild Write SetBuild;
(**
This property gets and sets the string list which contains the version information
strings.
@precon None.
@postcon Gets and sets the string list which contains the version information
strings.
@return a TStringList
**)
Property VerInfo: TStringList Read GetVerInfo;
(**
This property gets and sets the inclusion of the version information resource in the
project.
@precon None.
@postcon Gets and sets the inclusion of the version information resource in the
project.
@return a Boolean
**)
Property IncResInProj: Boolean Read GetIncResInProj Write SetIncResInProj;
(**
This property gets and sets whether the resource information should be pre-compiled
with BRCC32.
@precon None.
@postcon Gets and sets whether the resource information should be pre-compiled
with BRCC32.
@return a Boolean
**)
Property CompileRes: Boolean Read GetCompileRes Write SetCompileRes;
(**
This property gets and sets the resource file name for the version information.
@precon None.
@postcon Gets and sets the resource file name for the version information.
@return a String
**)
Property ResourceName: String Read GetResourceName Write SetResourceName;
(**
This property gets and sets whether a warning should be issued for missing
pre-compilation tools.
@precon None.
@postcon Gets and sets whether a warning should be issued for missing
pre-compilation tools.
@return a Boolean
**)
Property WarnBefore: Boolean Read GetWarnBefore Write SetWarnBefore;
(**
This property gets and sets whether a warning should be issued for missing
post-compilation tools.
@precon None.
@postcon Gets and sets whether a warning should be issued for missing
post-compilation tools.
@return a Boolean
**)
Property WarnAfter: Boolean Read GetWarnAfter Write SetWarnAfter;
(**
This property gets the underlying INI that the project options are stored in.
@precon None.
@postcon Gets the underlying INI that the project options are stored in.
@return a TMemIniFile
**)
Property INIFile: TMemIniFile Read GetINIFile;
(**
This property gets and sets the zipping of project sources.
@precon None.
@postcon Gets and sets the zipping of project sources.
@return a Boolean
**)
Property EnableZipping: Boolean Read GetEnableZipping Write SetEnableZipping;
(**
This property gets and sets the zip file name.
@precon None.
@postcon Gets and sets the zip file name.
@return a String
**)
Property ZipName: String Read GetZipName Write SetZipName;
(**
This property gets and sets the base path for the file zipping (relative paths).
@precon None.
@postcon Gets and sets the base path for the file zipping (relative paths).
@return a String
**)
Property BasePath: String Read GetBasePath Write SetBasePath;
(**
This property gets and sets the exclusion patterns for zipping.
@precon None.
@postcon Gets and sets the exclusion patterns for zipping.
@return a String
**)
Property ExcPatterns: String Read GetExcPatterns Write SetExcPatterns;
(**
This property gets and sets the additional fiels to zip.
@precon None.
@postcon Gets and sets the additional fiels to zip.
@return a TStringList
**)
Property AddZipFiles: TStringList Read GetAddZipFiles;
End;
(** An interface for the global options. **)
IITHGlobalOptions = Interface
['{F7C87122-0669-4BE6-9434-128C73AFC169}']
// Getter and setters methods
Function GetFontName(Const iFont: TITHFontNames): String;
Procedure SetFontName(Const iFont: TITHFontNames; Const strValue: String);
Function GetFontColour(Const iFont: TITHFonts): TColor;
Procedure SetFontColour(Const iFont: TITHFonts; Const iValue: TColor);
Function GetFontStyles(Const iFont: TITHFonts): TFontStyles;
Procedure SetFontStyles(Const iFont: TITHFonts; Const iValue: TFontStyles);
Function GetProjectGroupOps: TITHEnabledOptions;
Procedure SetProjectGroupOps(Const Ops: TITHEnabledOptions);
Function GetINIFileName : String;
Function GetSwitchToMessages : Boolean;
Procedure SetSwitchToMessages(Const boolValue : Boolean);
Function GetZipEXE : String;
Procedure SetZipEXE(Const strValue : String);
Function GetZipParameters : String;
Procedure SetZipParameters(Const strValue : String);
Function GetGroupMessages : Boolean;
Procedure SetGroupMessages(Const boolValue : Boolean);
Function GetAutoScrollMessages : Boolean;
Procedure SetAutoScrollMessages(Const boolValue : Boolean);
Function GetClearMessages : Integer;
Procedure SetClearMessages(Const iValue : Integer);
// General Methods
Procedure Save;
Function ProjectOptions(Const Project: IOTAProject): IITHProjectOptions;
// Properties
(**
A property to return the Main INI file name for the application.
@precon None.
@postcon Return the Main INI file name for the application.
@return a String
**)
Property INIFileName: String Read GetINIFileName;
(**
This property determines the font name of the enumerated item.
@precon None.
@postcon Returns the font name.
@param iFont as a TITHFontNames as a Constant
@return a String
**)
Property FontName[Const iFont: TITHFontNames]: String Read GetFontName Write SetFontName;
(**
A property that determines the font colour for the specific enumeration.
@precon None.
@postcon Returns the font colour for the specific enumeration.
@param iFont as a TITHFonts as a Constant
@return a TColor
**)
Property FontColour[Const iFont: TITHFonts]: TColor Read GetFontColour Write SetFontColour;
(**
A property that determines the font styles for the specific enumeration.
@precon None.
@postcon Returns the font styles for the specific enumeration.
@param iFont as a TITHFonts as a Constant
@return a TFontStyles
**)
Property FontStyles[Const iFont: TITHFonts]: TFontStyles Read GetFontStyles Write SetFontStyles;
(**
A property to determine whether the IDE should which to the output messages
after a successful compilation.
@precon None.
@postcon Returns whether the IDE should which to the output messages
after a successful compilation.
@return a Boolean
**)
Property SwitchToMessages: Boolean Read GetSwitchToMessages Write SetSwitchToMessages;
(**
A property to determines the project group options for the Integrated Testing
Helper.
@precon None.
@postcon Returns the project group options.
@return a TITHEnabledOptions
**)
Property ProjectGroupOps: TITHEnabledOptions Read GetProjectGroupOps Write SetProjectGroupOps;
(**
A property to define the executable archive programme for zipping files.
@precon None.
@postcon Returns the archiving programme for zipping files.
@return a String
**)
Property ZipEXE: String Read GetZipEXE Write SetZipEXE;
(**
A property to define the parameter to be passed to the archive programme for zipping
files.
@precon None.
@postcon Returns the parameter to be passed to the archive programme for zipping
files.
@return a String
**)
Property ZipParameters: String Read GetZipParameters Write SetZipParameters;
(**
A property to determine whether messages are group under headings.
@precon None.
@postcon Returns whether messages are group under headings.
@return a Boolean
**)
Property GroupMessages: Boolean Read GetGroupMessages Write SetGroupMessages;
(**
A property to determines of new messages should be scrolled to.
@precon None.
@postcon Returns whether new messages should be scrolled to.
@return a Boolean
**)
Property AutoScrollMessages: Boolean Read GetAutoScrollMessages Write SetAutoScrollMessages;
(**
A property to determine the number of seconds since the last compiled that should
elapse before messages are cleared.
@precon None.
@postcon Returns the number of seconds since the last compiled that should
elapse before messages are cleared.
@return an Integer
**)
Property ClearMessages: Integer Read GetClearMessages Write SetClearMessages;
End;
(** This interface provide access to creating a ZIP of a projects files. **)
IITHZipManager = Interface
['{595AB8AC-3D75-498D-A294-AC22307DED8B}']
Function ZipProjectInformation : Integer;
End;
(** This interface builds and provide access to the response file. **)
IITHResponseFile = Interface
['{D00061A5-FAC9-41E5-97C2-8F33734623C2}']
Function GetFileName : String;
Procedure BuildResponseFile(Const strBasePath, strProject, strZIPName: String);
Function FileList : String;
(**
This property returns the filename of the repsonse file for zipping information.
@precon None.
@postcon The response filename is returned.
@return a String
**)
Property FileName : String Read GetFileName;
End;
{$IFNDEF CONSOLE_TESTRUNNER}
(** This interface is for handling custom ITH messages. **)
IITHCustomMessage = Interface(INTACustomDrawMessage)
['{DB89170C-FBB6-440E-B10B-FFF662187B57}']
Procedure SetForeColour(Const iValue : TColor);
Function GetMessagePntr : Pointer;
Procedure SetMessagePntr(Const ptrValue : Pointer);
(**
This allows the colour of the font to be updated.
@precon None.
@postcon Updates the font colour of the message.
@return a TColor
**)
Property ForeColour : TColor Write SetForeColour;
(**
This property returns the message pointer to be used as the parent for
sub messages.
@precon None.
@postcon Returns the message pointer to be used as the parent for
@return a Pointer
**)
Property MessagePntr: Pointer Read GetMessagePntr Write SetMessagePntr;
End;
(** This interface is a manager for ALL ITHelper custom messages. **)
IITHMessageManager = Interface
['{836EC9B2-EB70-4CD7-95D0-DD6DD9BC4B5D}']
Function GetCount : Integer;
Function GetItem(Const iIndex : Integer) : IITHCustomMessage;
Function GetLastMessage : Int64;
Function GetParentMsg : IITHCustomMessage;
Procedure SetParentMsg(Const ParentMsg : IITHCustomMessage);
Function AddMsg(Const strText: String; Const eFontName : TITHFontNames;
Const eFont : TITHFonts; Const ptrParentMsg : Pointer = Nil): IITHCustomMessage;
Procedure Clear;
(**
This property returns the current number of messages in the managers collection.
@precon None.
@postcon The number of message managed is returned.
@return an Integer
**)
Property Count : Integer Read GetCount;
(**
This property returns a refernecee to the indexed message.
@precon iIndex must be a valid index.
@postcon The indexed message is returned from the managers collection.
@param iIndex as an Integer as a constant
@return an IITHCustomMessage
**)
Property Item[Const iIndex : Integer] : IITHCustomMessage Read GetItem; Default;
(**
This property determines the last time a message was output.
@precon None.
@postcon returns the tickcount (in milliseconds) from the last message.
@return an Int64
**)
Property LastMessage : Int64 Read GetLastMessage;
(**
This property defines the single parent message for any tool messages.
@precon None.
@postcon Gets and sets the parent message.
@return an IITHCustomMessage
**)
Property ParentMsg : IITHCustomMessage Read GetParentMsg Write SetParentMsg;
End;
{$ENDIF}
(** An interface for creating and managing a version RC file for the project. **)
IITHVersionManager = Interface
['{F230054C-67E1-48D7-ACDA-5BC1AC19E04B}']
Procedure BuildProjectVersionResource();
End;
Implementation
End.
|
unit uEmailPlugin;
interface
uses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, IdSMTP, IdMessage, IdSSLOpenSSL, StdCtrls, IdBaseComponent,
IdComponent, IdTCPConnection, IdTCPClient, IdMessageClient, IdIOHandler,
ComObj, uCMTypes, uCMControlObject, ShellAPI;
const oMailItem = 0;
type TEmail = class(TCmControlObject)
private
Fhost: String;
Fsenha: String;
FemailRemetente: String;
Fporta: String;
FusaAutenticacao: String;
Fanexos: TStringList;
FdestinatariosCopia: TStringList;
Fdestinatarios: TStringList;
FdestinatariosCopiaOculta: TStringList;
FassuntoEmail: String;
FtextoEmail: String;
FusaSSL: String;
FnomeRemetente: String;
procedure SetemailRemetente(const Value: String);
procedure Sethost(const Value: String);
procedure Setporta(const Value: String);
procedure Setsenha(const Value: String);
procedure SetassuntoEmail(const Value: String);
procedure SettextoEmail(const Value: String);
procedure SetusaAutenticacao(const Value: String);
procedure SetusaSSL(const Value: String);
procedure SetnomeRemetente(const Value: String);
procedure preencheDestinatario(AIdMessage: TIdMessage);
procedure preencheDestinatarioCopia(AIdMessage: TIdMessage);
procedure preencheDestinatarioCopiaOculta(AIdMessage: TIdMessage);
procedure preencheAnexos(AIdMessage: TIdMessage);
function validarEmail: Boolean;
public
procedure setDestinatarios(ADestinatarios: String);
procedure setDestinatariosCopia(ADestinatariosCopia: String);
procedure setDestinatariosCopiaOculta(ADestinatarioCopiaOculta: String);
procedure setAnexos(AAnexos: TStringList);
procedure adicionaAnexo(AAnexo: String);
function enviarEmail: Boolean;
function enviarEmailOutlook(bEnviar: boolean = False): Boolean;
constructor create;
property nomeRemetente : String read FnomeRemetente write SetnomeRemetente;
property emailRemetente : String read FemailRemetente write SetemailRemetente;
property senha : String read Fsenha write Setsenha;
property host : String read Fhost write Sethost;
property porta : String read Fporta write Setporta;
property assuntoEmail : String read FassuntoEmail write SetassuntoEmail;
property textoEmail : String read FtextoEmail write SettextoEmail;
property usaAutenticacao : String read FusaAutenticacao write SetusaAutenticacao;
property usaSSL : String read FusaSSL write SetusaSSL;
property destinatarios : TStringList read Fdestinatarios;
property destinatariosCopia : TStringList read FdestinatariosCopia;
property destinatariosCopiaOculta : TStringList read FdestinatariosCopiaOculta;
property anexos : TStringList read Fanexos;
end;
implementation
{ TEmail }
procedure TEmail.adicionaAnexo(AAnexo: String);
begin
if Fanexos = nil then
Fanexos := TStringList.Create;
Fanexos.Add(AAnexo);
end;
constructor TEmail.create;
begin
inherited;
Self.Fdestinatarios := TStringList.Create;
Self.FdestinatariosCopia := TStringList.Create;
Self.FdestinatariosCopiaOculta := TStringList.Create;
Self.Fanexos := TStringList.Create;
end;
function TEmail.enviarEmail: Boolean;
var
IdSSLIOHandlerSocket : TIdSSLIOHandlerSocket;
idSmtp : TIdSMTP;
idMessage : TIdMessage;
i : Integer;
begin
IdSSLIOHandlerSocket := TIdSSLIOHandlerSocket.Create(nil);
idSmtp := TIdSMTP.Create(nil);
idMessage := TIdMessage.Create(nil);
try
if validarEmail then
begin
try
//////////////////////////////////////////////////////////////////////////////
/// CONFIGURAÇÃO DO SSL
//////////////////////////////////////////////////////////////////////////////
IdSSLIOHandlerSocket.SSLOptions.Method := sslvSSLv23;
IdSSLIOHandlerSocket.SSLOptions.Mode := sslmClient;
//////////////////////////////////////////////////////////////////////////////
/// MENSAGEM
//////////////////////////////////////////////////////////////////////////////
idMessage.ContentType := 'text/html';
idMessage.CharSet := 'ISO-8859-1';
idMessage.From.Address := FemailRemetente;
idMessage.From.Name := nomeRemetente;
/////////////////////////////////////////////////////////////////////////////////
/// ADICIONANDO DESTINATÁRIOS, DESTINATÁRIOS CÓPIA, CÓPIA OCULTA E ANEXOS
/////////////////////////////////////////////////////////////////////////////////
preencheDestinatario(idMessage);
preencheDestinatarioCopia(idMessage);
preencheDestinatarioCopiaOculta(idMessage);
preencheAnexos(idMessage);
idMessage.Subject := FassuntoEmail;
idMessage.Body.Text := FtextoEmail;
//////////////////////////////////////////////////////////////////////////////
/// CONFIGURANDO SMTP
//////////////////////////////////////////////////////////////////////////////
idSmtp.Disconnect;
if FusaSSL = 'S' then
idSmtp.IOHandler := IdSSLIOHandlerSocket;
idSmtp.Port := StrToInt(Fporta);
idSmtp.Host := host;
idSmtp.Username := FemailRemetente;
idSmtp.Password := Fsenha;
//////////////////////////////////////////////////////////////////////////////
/// CONECTANDO E AUTENTICANDO
//////////////////////////////////////////////////////////////////////////////
idSmtp.Connect;
if FusaAutenticacao = 'S' then
begin
idSmtp.AuthenticationType := atLogin;
idSmtp.Authenticate;
end
else
idSmtp.AuthenticationType := atNone;
//////////////////////////////////////////////////////////////////////////////
/// ENVIANDO
//////////////////////////////////////////////////////////////////////////////
idSmtp.Send(idMessage);
Result := True;
except
on e : Exception do
begin
MessageInfo := e.Message;
Result := False;
end;
end;
end
else
Result := False;
finally
FreeAndNil(IdSSLIOHandlerSocket);
FreeAndNil(idSmtp);
FreeAndNil(idMessage);
end;
end;
function TEmail.enviarEmailOutlook(bEnviar: boolean): Boolean;
var
outlook : OleVariant;
MailItem: Variant;
i : Integer;
begin
try
outlook := GetActiveOleObject('Outlook.Application');
except
outlook := CreateOleObject('Outlook.Application');
end;
MailItem := outlook.createItem(oMailItem);
if assuntoEmail <> '' then
MailItem.Subject := assuntoEmail;
if textoEmail <> '' then
MailItem.Body := textoEmail;
//////////////////////////////////////////////////////////////////////////////
/// DESTINATÁRIOS
//////////////////////////////////////////////////////////////////////////////
for i := 0 to destinatarios.Count - 1 do
MailItem.Recipients.Add(destinatarios[i]);
//////////////////////////////////////////////////////////////////////////////
/// DESTINATÁRIOS COM CÓPIA
//////////////////////////////////////////////////////////////////////////////
for i := 0 to destinatariosCopia.Count - 1 do
MailItem.CC := MailItem.CC + ';' + destinatariosCopia[i];
//////////////////////////////////////////////////////////////////////////////
/// DESTINATÁRIOS COM CÓPIA OCULTA
//////////////////////////////////////////////////////////////////////////////
for i := 0 to destinatariosCopiaOculta.Count - 1 do
MailItem.BCC := MailItem.BCC + ';' + destinatariosCopiaOculta[i];
//////////////////////////////////////////////////////////////////////////////
/// ANEXOS
//////////////////////////////////////////////////////////////////////////////
for i := 0 to anexos.Count - 1 do
MailItem.Attachments.Add(anexos[i]);
if bEnviar then
MailItem.Send
else
MailItem.Display(False);
Outlook := Unassigned;
end;
procedure TEmail.preencheAnexos(AIdMessage: TIdMessage);
var
i: Integer;
begin
for i := 0 to anexos.Count - 1 do
TIdAttachment.Create(AIdMessage.MessageParts, Trim(anexos[i]));
end;
procedure TEmail.preencheDestinatario(AIdMessage: TIdMessage);
var
i : Integer;
begin
for i := 0 to destinatarios.Count - 1 do
begin
AIdMessage.Recipients.Add;
AIdMessage.Recipients.Items[i].Address := Trim(destinatarios[i]);
end;
end;
procedure TEmail.preencheDestinatarioCopia(AIdMessage: TIdMessage);
var
i : Integer;
begin
for i := 0 to destinatariosCopia.Count - 1 do
begin
AIdMessage.CCList.Add;
AIdMessage.CCList.Items[i].Address := Trim(destinatariosCopia[i]);
end;
end;
procedure TEmail.preencheDestinatarioCopiaOculta(AIdMessage: TIdMessage);
var
i : Integer;
begin
for i := 0 to destinatariosCopiaOculta.Count - 1 do
begin
AIdMessage.BccList.Add;
AIdMessage.BccList.Items[i].Address := Trim(destinatariosCopiaOculta[i]);
end;
end;
procedure TEmail.setAnexos(AAnexos: TStringList);
begin
end;
procedure TEmail.SetassuntoEmail(const Value: String);
begin
FassuntoEmail := Value;
end;
procedure TEmail.setDestinatarios(ADestinatarios: String);
begin
Fdestinatarios := TStringList.Create;
Fdestinatarios.Delimiter := ';';
Fdestinatarios.DelimitedText := ADestinatarios;
end;
procedure TEmail.setDestinatariosCopia(ADestinatariosCopia: String);
begin
FdestinatariosCopia := TStringList.Create;
FdestinatariosCopia.Delimiter := ';';
FdestinatariosCopia.DelimitedText := ADestinatariosCopia;
end;
procedure TEmail.setDestinatariosCopiaOculta(ADestinatarioCopiaOculta: String);
begin
FdestinatariosCopiaOculta := TStringList.Create;
FdestinatariosCopiaOculta.Delimiter := ';';
FdestinatariosCopiaOculta.DelimitedText := ADestinatarioCopiaOculta;
end;
procedure TEmail.SetemailRemetente(const Value: String);
begin
FemailRemetente := Value;
end;
procedure TEmail.Sethost(const Value: String);
begin
Fhost := Value;
end;
procedure TEmail.SetnomeRemetente(const Value: String);
begin
FnomeRemetente := Value;
end;
procedure TEmail.Setporta(const Value: String);
begin
Fporta := Value;
end;
procedure TEmail.Setsenha(const Value: String);
begin
Fsenha := Value;
end;
procedure TEmail.SettextoEmail(const Value: String);
begin
FtextoEmail := Value;
end;
procedure TEmail.SetusaAutenticacao(const Value: String);
begin
FusaAutenticacao := Value;
end;
procedure TEmail.SetusaSSL(const Value: String);
begin
FusaSSL := Value;
end;
function TEmail.validarEmail: Boolean;
begin
try
result := False;
if Trim(FemailRemetente) = '' then
MessageInfo := 'Campo Email Remetente não preenchido!'
else
if Trim(Fhost) = '' then
MessageInfo := 'Campo Servidor Host não preenchido!'
else
if Trim(Fsenha) = '' then
MessageInfo := 'Campo Senha Email não preenchido!'
else
if Trim(porta) = '' then
MessageInfo := 'Campo Porta não preenchido!'
else
if (destinatarios.Count = 0) and (destinatariosCopia.Count = 0) and (destinatariosCopiaOculta.Count = 0) then
MessageInfo := 'Nenhum Destinatário preenchido!'
else
result := True;
except
Result := False;
end;
end;
end.
|
{********************************************}
{ TVector3DSeries Editor Dialog }
{ Copyright (c) 2002-2004 by David Berneda }
{********************************************}
unit TeeVectorEdit;
{$I TeeDefs.inc}
interface
uses {$IFNDEF LINUX}
Windows, Messages,
{$ENDIF}
SysUtils, Classes,
{$IFDEF CLX}
QGraphics, QControls, QForms, QDialogs, QStdCtrls, QExtCtrls, QComCtrls,
{$ELSE}
Graphics, Controls, Forms, Dialogs, StdCtrls, ExtCtrls, ComCtrls,
{$ENDIF}
Chart, TeeSurfa, TeCanvas, TeePenDlg, TeeProcs;
type
TVectorSeriesEditor = class(TForm)
BStart: TButtonPen;
BEnd: TButtonPen;
Label1: TLabel;
Edit1: TEdit;
UDWidth: TUpDown;
Label2: TLabel;
Edit2: TEdit;
UDHeight: TUpDown;
CBStart: TCheckBox;
CBEnd: TCheckBox;
procedure FormShow(Sender: TObject);
procedure Edit1Change(Sender: TObject);
procedure Edit2Change(Sender: TObject);
procedure FormCreate(Sender: TObject);
procedure CBStartClick(Sender: TObject);
procedure CBEndClick(Sender: TObject);
private
{ Private declarations }
Vector : TVector3DSeries;
Grid3DForm : TCustomForm;
public
{ Public declarations }
end;
implementation
{$IFNDEF CLX}
{$R *.DFM}
{$ELSE}
{$R *.xfm}
{$ENDIF}
Uses TeeBrushDlg, TeEngine, TeeGriEd;
procedure TVectorSeriesEditor.FormShow(Sender: TObject);
begin
Vector:=TVector3DSeries(Tag);
if Assigned(Vector) then
begin
With Vector do
begin
BStart.LinkPen(StartArrow);
BEnd.LinkPen(EndArrow);
UDHeight.Position:=ArrowHeight;
UDWidth.Position:=ArrowWidth;
CBStart.Checked:=StartArrow.Color=clTeeColor;
CBEnd.Checked:=EndArrow.Color=clTeeColor;
end;
if not Assigned(Grid3DForm) then
Grid3DForm:=TeeInsertGrid3DForm(Parent,Vector);
end;
end;
procedure TVectorSeriesEditor.Edit1Change(Sender: TObject);
begin
if Showing then Vector.ArrowWidth:=UDWidth.Position;
end;
procedure TVectorSeriesEditor.Edit2Change(Sender: TObject);
begin
if Showing then Vector.ArrowHeight:=UDWidth.Position;
end;
procedure TVectorSeriesEditor.FormCreate(Sender: TObject);
begin
BorderStyle:=TeeBorderStyle;
end;
procedure TVectorSeriesEditor.CBStartClick(Sender: TObject);
begin
if CBStart.Checked then Vector.StartArrow.Color:=clTeeColor
else Vector.StartArrow.Color:=clBlack;
end;
procedure TVectorSeriesEditor.CBEndClick(Sender: TObject);
begin
if CBEnd.Checked then Vector.EndArrow.Color:=clTeeColor
else Vector.EndArrow.Color:=clBlack;
end;
initialization
RegisterClass(TVectorSeriesEditor);
end.
|
//====================================================//
// uFileLoader //
//----------------------------------------------------//
// Unit yang menangani loading data ke main program //
//====================================================//
unit uFileLoader;
interface
uses uDate, parsertuanyon, Crt;
{* KAMUS *}
{ *** Definisi ABSTRACT DATA TYPE BUKU, USER, HISTORYPEMINJAMAN,
HISTORYPENGEMBALIAN, LAPORANHILANG ***}
type
Buku = record
ID_Buku : string; {ID Unik buku}
Judul_Buku : string; {Judul dari buku}
Author : string; {Penulis buku}
Jumlah_Buku : integer; {Jumlah buku yang tersedia (tidak dipinjam ataupun hilang)}
Tahun_Penerbit : integer; {Tahun terbit buku}
Kategori : string; {Jenis buku}
end;
User = record
Nama : string; {Nama dari user}
Alamat : string; {Alamat user}
Username : string; {Username untuk login user}
Password : string; {Password untuk login user}
Role : string; {Privilege user (admin / pengunjung)}
Status : boolean; {Status login user}
end;
HistoryPeminjaman = record
Username : string; {Username dari user peminjam buku}
ID_Buku : string; {ID buku yang dipinjam}
Tanggal_Peminjaman : Date; {Tanggal buku dipinjam}
Tanggal_Batas_Pengembalian : Date; {Tanggal paling lambat buku harus dikembalikan}
Status_Pengembalian : boolean; {Status pengembalian buku}
end;
HistoryPengembalian = record
Username : string; {Username dari user yang mengembalian buku}
ID_Buku : string; {ID buku yang dikembalikan}
Tanggal_Pengembalian : Date; {Tanggal buku dikembalikan}
end;
LaporanHilang = record
Username : string; {Username dari yang melaporan buku hilang (harus peminjam)}
ID_Buku_Hilang : string; {ID dari buku yang hilang}
Tanggal_Laporan : Date; {Tanggal kehilangan dilaporkan}
end;
BArr = array[1..1000] of Buku; {Tipe bentukan array Buku}
UArr = array[1..1000] of User; {Tipe bentukan array User}
PinjamArr = array[1..1000] of HistoryPeminjaman; {Tipe bentukan array HistoryPeminjaman}
KembaliArr = array[1..1000] of HistoryPengembalian; {Tipe bentukan array HistoryPengembalian}
HilangArr = array[1..1000] of LaporanHilang; {Tipe bentukan array LaporanHilang}
{*** Konstruktor membentuk array berisi data Buku, User, HistoryPeminjaman,
HistoryPengembalian, LaporanHilang ***}
procedure LoadBuku (var arrBuku: BArr ; filename : string);
{Mengisi masukan arrBuku yang kosong dengan elemen-elemen bertipe Buku
dari file data buku dengan nama filename}
{I.S. : arrBuku kosong}
{F.S. : arrBuku berisi elemen bertipe Buku dari data buku bernama filename}
procedure LoadUser (var arrUser : UArr; filename : string);
{Mengisi masukan arrUser yang kosong dengan elemen-elemen bertipe User
dari file data user dengan nama filename}
{I.S. : arrUser kosong}
{F.S. : arrUser berisi elemen bertipe User dari data user bernama filename}
procedure LoadHistoryPeminjaman (var arrHistoryPeminjaman : PinjamArr ; filename : string);
{Mengisi masukan arrHistoryPeminajman yang kosong dengan elemen-elemen bertipe HistoryPeminjaman
dari file data riwayat peminjaman dengan nama filename}
{I.S. : arrHistoryPeminjaman kosong}
{F.S. : arrHistoryPeminjaman berisi elemen bertipe HistoryPeminjaman dari data riwayat peminjaman bernama filename}
procedure LoadHistoryPengembalian (var arrHistoryPengembalian : KembaliArr ; filename : string);
{Mengisi masukan arrHistoryPengembalian yang kosong dengan elemen-elemen bertipe HistoryPengembalian
dari file data riwayat pengembalian dengan nama filename}
{I.S. : arrHistoryPengembalian kosong}
{F.S. : arrHistoryPengembalian berisi elemen bertipe HistoryPengembalian dari data riwayat pengembalian bernama filename}
procedure LoadLaporanHilang (var arrLaporanHilang : HilangArr; filename : string);
{Mengisi masukan arrLaporanHilang yang kosong dengan elemen-elemen bertipe LaporanHilang
dari file data laporan hilang dengan nama filename}
{I.S. : arrLaporanHilang kosong}
{F.S. : arrLaporanHilang berisi elemen bertipe LaporanHilang dari data laporan hilang bernama filename}
{*** KELOMPOK Interaksi dengan I/O device, BACA / TULIS ***}
procedure countPengguna(arrUser: UArr);
{ menghitung dan mencetak jumlah anggota; admin dan pengunjung }
procedure countBuku(arrBuku: BArr);
{ menghitung dan mencetak jumlah buku berdasarkan kategori }
procedure list_statistik (var arrBuku: BArr; var arrUser: UArr);
{ memanggil prosedur countPengguna dan countBuku }
{KAMUS GLOBAL}
var
lenBuku : longint; {Penanda banyaknya elemen arrBuku}
lenUser : longint; {Penanda banyaknya elemen arrUser}
lenHistoryPeminjaman : longint; {Penanda banyaknya elemen arrHistoryPeminjaman}
lenHistoryPengembalian : longint; {Penanda banyaknya elemen arrHistoryPengembalian}
lenLaporanHilang : longint; {Penanda banyaknya elemen arrLaporanHilang}
implementation
procedure LoadBuku (var arrBuku: BArr; filename : string);
{Mengisi masukan arrBuku yang kosong dengan elemen-elemen bertipe Buku
dari file data buku dengan nama filename}
{I.S. : arrBuku kosong}
{F.S. : arrBuku berisi elemen bertipe Buku dari data buku bernama filename}
{ KAMUS LOKAL }
var
UserFile : Text;
i, j, comcount, linecount : integer;
temp_string,readstring : string;
{ ALGORITMA }
begin
{INISIALISASI FILE UNTUK DIBACA}
system.Assign(UserFile, filename);
system.Reset(UserFile);
{INISIALISASI VARIABEL}
i := 1;
j := 1;
comcount := 0; // Penghitung Koma
linecount := 0; // Penghitung Baris
readstring := ''; // String yang dibaca dari file
temp_string := ''; // Variabel sementara untuk menyimpan string
{MULAI LOAD FILE}
while(not Eof(UserFile)) do
begin
// If pertama dimaksudkan untuk mengacuhkan baris pertama pada file .csv (baris header)
if (linecount = 0) then
begin
readln(UserFile,readstring);
while(j <= length(readstring)) do
begin
inc(j);
end;
inc(linecount);
j := 1;
end else // Else mulai mengambil baris selain baris header
begin
readln(UserFile, readstring);
while (j <= length(readstring)) do
begin
// While loop 1 untuk mengambil char selain ',' dan memasukkan ke atribut tipe sesuai letaknya
while (readstring[j] <> ',') and (j <= length(readstring)) do
begin
// Case berguna untuk menentukan setiap char akan dimasukkan ke atribut mana dalam tipe Buku
// Penentuan menggunakan jumlah koma pada saat char tersebut diolah
// Jika jumlah koma = 0, maka char tersebut akan dimasukkan ke atribut sesuai kolom pertama pada format data .csv
case comcount of
0 : begin
arrBuku[i].ID_Buku := arrBuku[i].ID_Buku + readstring[j];
end;
1 : begin
arrBuku[i].Judul_Buku := arrBuku[i].Judul_Buku + readstring[j];
end;
2 : begin
arrBuku[i].Author := arrBuku[i].Author + readstring[j];
end;
3 : begin
temp_string := temp_string + readstring[j];
end;
4 : begin
temp_string := temp_string + readstring[j];
end;
5 : begin
arrBuku[i].Kategori := arrBuku[i].Kategori + readstring[j];
end;
end;
inc(j);
end;
// If 1 dimanfaatkan untuk berpindah antara 1 kolom (atribut) ke kolom selanjutnya dengan menambah jumlah koma
// Jika string (gabungan char pada loop sebelumnya) sudah sesuai dengan tipe atribut yang dimaksudkan, misalnya Judul_Buku : string
// Maka if ini hanya akan menambahkan jumlah koma, tetapi jika tidak akan dilakukan parsing (perubahan tipe) dari string yang disimpan
// dalam temp_string menjadi tipe data yang seharusnya untuk atribut tersebut, misalnya Jumlah_Buku : integer
if (readstring[j] = ',') then
begin
case comcount of
3 : begin
arrBuku[i].Jumlah_Buku := StrToInt(temp_string);
temp_string := '';
end;
4 : begin
arrBuku[i].Tahun_Penerbit := StrToInt(temp_string);
temp_string := '';
end;
end;
inc(j);
inc(comcount);
end;
end;
comcount := 0;
j := 1;
inc(i);
inc(linecount);
end;
end;
Close(UserFile);
lenBuku := (linecount-1);
end;
procedure LoadUser (var arrUser: UArr; filename : string);
{Mengisi masukan arrUser yang kosong dengan elemen-elemen bertipe User
dari file data user dengan nama filename}
{I.S. : arrUser kosong}
{F.S. : arrUser berisi elemen bertipe User dari data user bernama filename}
{ KAMUS LOKAL }
var
UserFile : Text;
i, j, comcount, linecount : integer;
readstring : string;
{ ALGORITMA }
begin
{INISIALISASI FILE UNTUK DIBACA}
system.Assign(UserFile, filename);
system.Reset(UserFile);
{INISIALISASI VARIABEL}
i := 1;
j := 1;
comcount := 0; // Penghitung Koma
linecount := 0; // Penghitung Baris
readstring := ''; // String yang dibaca dari file
{MULAI LOAD FILE}
while(not Eof(UserFile)) do
begin
// If pertama dimaksudkan untuk mengacuhkan baris pertama pada file .csv (baris header)
if (linecount = 0) then
begin
readln(UserFile,readstring);
while(j <= length(readstring)) do
begin
inc(j);
end;
inc(linecount);
j := 1;
end else // Else mulai mengambil baris selain baris header
begin
readln(UserFile, readstring);
while (j <= length(readstring)) do
begin
// While loop 1 untuk mengambil char selain ',' dan memasukkan ke atribut tipe sesuai letaknya
while (readstring[j] <> ',') and (j <= length(readstring)) do
begin
// If untuk menangani cell alamat yang memiliki koma di dalamnya
if (readstring[j] = '"') then
begin
inc(j);
while (readstring[j] <> '"') do
begin
arrUser[i].Alamat := arrUser[i].Alamat + readstring[j];
inc(j);
end;
end else // Else untuk menangani cell yang tidak memiliki koma di dalamnya
begin
// Case berguna untuk menentukan setiap char akan dimasukkan ke atribut mana dalam tipe User
// Penentuan menggunakan jumlah koma pada saat char tersebut diolah
// Jika jumlah koma = 0, maka char tersebut akan dimasukkan ke atribut sesuai kolom pertama pada format data .csv
case comcount of
0 : begin
arrUser[i].Nama := arrUser[i].Nama + readstring[j];
end;
1 : begin
arrUser[i].Alamat := arrUser[i].Alamat + readstring[j];
end;
2 : begin
arrUser[i].Username := arrUser[i].Username + readstring[j];
end;
3 : begin
arrUser[i].Password := arrUser[i].Password + readstring[j];
end;
4 : begin
arrUser[i].Role := arrUser[i].Role + readstring[j];
end;
end;
end;
inc(j);
end;
// If dimanfaatkan untuk berpindah antara 1 kolom (atribut) ke kolom selanjutnya dengan menambah jumlah koma
// Jika string (gabungan char pada loop sebelumnya) sudah sesuai dengan tipe atribut yang dimaksudkan, misalnya Judul_Buku : string
// Maka if ini hanya akan menambahkan jumlah koma, tetapi jika tidak akan dilakukan parsing (perubahan tipe) dari string yang disimpan
// dalam temp_string menjadi tipe data yang seharusnya untuk atribut tersebut, misalnya Jumlah_Buku : integer
if (readstring[j] = ',') then
begin
inc(j);
inc(comcount);
end;
end;
comcount := 0;
j := 1;
arrUser[i].Status := false; // Inisialisasi status login user
inc(i);
inc(linecount);
end;
end;
Close(UserFile);
lenUser := (linecount-1); // Inisialisasi variabel panjang array
end;
procedure LoadHistoryPeminjaman (var arrHistoryPeminjaman : PinjamArr ; filename : string);
{Mengisi masukan arrHistoryPeminajman yang kosong dengan elemen-elemen bertipe HistoryPeminjaman
dari file data riwayat peminjaman dengan nama filename}
{I.S. : arrHistoryPeminjaman kosong}
{F.S. : arrHistoryPeminjaman berisi elemen bertipe HistoryPeminjaman dari data riwayat peminjaman bernama filename}
{ KAMUS LOKAL }
var
UserFile : Text;
i, j, comcount, linecount : integer;
temp_string,readstring : string;
{ ALGORITMA }
begin
{INISIALISASI FILE UNTUK DIBACA}
system.Assign(UserFile, filename);
system.Reset(UserFile);
i := 1;
j := 1;
comcount := 0; // Penghitung Koma
linecount := 0; // Penghitung Baris
readstring := ''; // String yang dibaca dari file
temp_string := ''; // Variabel sementara untuk menyimpan string
{MULAI LOAD FILE}
while(not Eof(UserFile)) do
begin
// If pertama dimaksudkan untuk mengacuhkan baris pertama pada file .csv (baris header)
if (linecount = 0) then
begin
readln(UserFile,readstring);
while(j <= length(readstring)) do
begin
inc(j);
end;
inc(linecount);
j := 1;
end else // Else mulai mengambil baris selain baris header
begin
readln(UserFile, readstring);
while (j <= length(readstring)) do
begin
// While loop untuk mengambil char selain ',' dan memasukkan ke atribut tipe sesuai letaknya
while (readstring[j] <> ',') and (j <= length(readstring)) do
begin
// Case berguna untuk menentukan setiap char akan dimasukkan ke atribut mana dalam tipe HistoryPeminjaman
// Penentuan menggunakan jumlah koma pada saat char tersebut diolah
// Jika jumlah koma = 0, maka char tersebut akan dimasukkan ke atribut sesuai kolom pertama pada format data .csv
case comcount of
0 : begin
arrHistoryPeminjaman[i].Username := arrHistoryPeminjaman[i].Username + readstring[j];
end;
1 : begin
arrHistoryPeminjaman[i].ID_Buku := arrHistoryPeminjaman[i].ID_Buku + readstring[j];
end;
2 : begin
temp_string := temp_string + readstring[j];
end;
3 : begin
temp_string := temp_string + readstring[j];
end;
4 : begin
temp_string := temp_string + readstring[j];
end;
end;
inc(j);
end;
// If dimanfaatkan untuk berpindah antara 1 kolom (atribut) ke kolom selanjutnya dengan menambah jumlah koma
// Jika string (gabungan char pada loop sebelumnya) sudah sesuai dengan tipe atribut yang dimaksudkan, misalnya Judul_Buku : string
// Maka if ini hanya akan menambahkan jumlah koma, tetapi jika tidak akan dilakukan parsing (perubahan tipe) dari string yang disimpan
// dalam temp_string menjadi tipe data yang seharusnya untuk atribut tersebut, misalnya Jumlah_Buku : integer
if (readstring[j] = ',') then
begin
case comcount of
2 : begin
arrHistoryPeminjaman[i].Tanggal_Peminjaman := ParseDate(temp_string);
temp_string := '';
end;
3 : begin
arrHistoryPeminjaman[i].Tanggal_Batas_Pengembalian := ParseDate(temp_string);
temp_string := '';
end;
4 : begin
arrHistoryPeminjaman[i].Status_Pengembalian := StrToBool(temp_string);
temp_string := '';
end;
end;
inc(j);
inc(comcount);
end;
// If dimanfaatkan untuk mengindentifikasi kolom terakhir yang tidak memiliki koma, tetapi harus diparse
if (j = length(readstring) + 1) then
begin
arrHistoryPeminjaman[i].Status_Pengembalian := StrToBool(temp_string);
temp_string := '';
inc(j);
inc(comcount);
end;
end;
comcount := 0;
j := 1;
inc(i);
inc(linecount);
end;
end;
Close(UserFile);
lenHistoryPeminjaman := (linecount-1); // Inisialisasi variabel panjang array
end;
procedure LoadHistoryPengembalian (var arrHistoryPengembalian : KembaliArr; filename : string);
{Mengisi masukan arrHistoryPengembalian yang kosong dengan elemen-elemen bertipe HistoryPengembalian
dari file data riwayat pengembalian dengan nama filename}
{I.S. : arrHistoryPengembalian kosong}
{F.S. : arrHistoryPengembalian berisi elemen bertipe HistoryPengembalian dari data riwayat pengembalian bernama filename}
{ KAMUS LOKAL }
var
UserFile : Text;
i, j, comcount, linecount : integer;
temp_string,readstring : string;
{ ALGORITMA }
begin
{INISIALISASI FILE UNTUK DIBACA}
system.Assign(UserFile, filename);
system.Reset(UserFile);
{INISIALISASI VARIABEL}
i := 1;
j := 1;
comcount := 0; // Penghitung Koma
linecount := 0; // Penghitung Baris
readstring := ''; // String yang dibaca dari file
temp_string := ''; // Variabel sementara untuk menyimpan string
{MULAI LOAD FILE}
while(not Eof(UserFile)) do
begin
// If pertama dimaksudkan untuk mengacuhkan baris pertama pada file .csv (baris header)
if (linecount = 0) then
begin
readln(UserFile,readstring);
while(j <= length(readstring)) do
begin
inc(j);
end;
inc(linecount);
j := 1;
end else // Else mulai mengambil baris selain baris header
begin
readln(UserFile, readstring);
while (j <= length(readstring)) do
begin
// While loop untuk mengambil char selain ',' dan memasukkan ke atribut tipe sesuai letaknya
while (readstring[j] <> ',') and (j <= length(readstring)) do
begin
// Case berguna untuk menentukan setiap char akan dimasukkan ke atribut mana dalam tipe HistoryPengembalian
// Penentuan menggunakan jumlah koma pada saat char tersebut diolah
// Jika jumlah koma = 0, maka char tersebut akan dimasukkan ke atribut sesuai kolom pertama pada format data .csv
case comcount of
0 : begin
arrHistoryPengembalian[i].Username := arrHistoryPengembalian[i].Username + readstring[j];
end;
1 : begin
arrHistoryPengembalian[i].ID_Buku := arrHistoryPengembalian[i].ID_Buku + readstring[j];
end;
2 : begin
temp_string := temp_string + readstring[j];
end;
end;
inc(j);
end;
// If dimanfaatkan untuk berpindah antara 1 kolom (atribut) ke kolom selanjutnya dengan menambah jumlah koma
// Jika string (gabungan char pada loop sebelumnya) sudah sesuai dengan tipe atribut yang dimaksudkan, misalnya Judul_Buku : string
// Maka if ini hanya akan menambahkan jumlah koma, tetapi jika tidak akan dilakukan parsing (perubahan tipe) dari string yang disimpan
// dalam temp_string menjadi tipe data yang seharusnya untuk atribut tersebut, misalnya Jumlah_Buku : integer
if (readstring[j] = ',') then
begin
inc(j);
inc(comcount);
end;
// If dimanfaatkan untuk mengindentifikasi kolom terakhir yang tidak memiliki koma, tetapi harus diparse
if (j = length(readstring) + 1) then
begin
arrHistoryPengembalian[i].Tanggal_Pengembalian := ParseDate(temp_string);
temp_string := '';
inc(j);
inc(comcount);
end;
end;
comcount := 0;
j := 1;
inc(i);
inc(linecount);
end;
end;
Close(UserFile);
lenHistoryPengembalian := (linecount-1); // Inisialisasi variabel panjang array
end;
procedure LoadLaporanHilang(var arrLaporanHilang : HilangArr; filename : string);
{Mengisi masukan arrLaporanHilang yang kosong dengan elemen-elemen bertipe LaporanHilang
dari file data laporan hilang dengan nama filename}
{I.S. : arrLaporanHilang kosong}
{F.S. : arrLaporanHilang berisi elemen bertipe LaporanHilang dari data laporan hilang bernama filename}
{ KAMUS LOKAL }
var
UserFile : Text;
i, j, comcount, linecount : integer;
temp_string,readstring : string;
{ ALGORITMA }
begin
{INISIALISASI FILE UNTUK DIBACA}
system.Assign(UserFile, filename);
system.Reset(UserFile);
{INISIALISASI VARIABEL}
i := 1;
j := 1;
comcount := 0; // Penghitung Koma
linecount := 0; // Penghitung Baris
readstring := ''; // String yang dibaca dari file
temp_string := ''; // Variabel sementara untuk menyimpan string
{MULAI LOAD FILE}
while(not Eof(UserFile)) do
begin
// If pertama dimaksudkan untuk mengacuhkan baris pertama pada file .csv (baris header)
if (linecount = 0) then
begin
readln(UserFile,readstring);
while(j <= length(readstring)) do
begin
inc(j);
end;
inc(linecount);
j := 1;
end else // Else mulai mengambil baris selain baris header
begin
readln(UserFile, readstring);
while (j <= length(readstring)) do
begin
// While loop untuk mengambil char selain ',' dan memasukkan ke atribut tipe sesuai letaknya
while (readstring[j] <> ',') and (j <= length(readstring)) do
begin
// Case berguna untuk menentukan setiap char akan dimasukkan ke atribut mana dalam tipe user
// Penentuan menggunakan jumlah koma pada saat char tersebut diolah
// Jika jumlah koma = 0, maka char tersebut akan dimasukkan ke atribut sesuai kolom pertama pada format data .csv
case comcount of
0 : begin
arrLaporanHilang[i].Username := arrLaporanHilang[i].Username + readstring[j];
end;
1 : begin
arrLaporanHilang[i].ID_Buku_Hilang := arrLaporanHilang[i].ID_Buku_Hilang + readstring[j];
end;
2 : begin
temp_string := temp_string + readstring[j];
end;
end;
inc(j);
end;
// If dimanfaatkan untuk berpindah antara 1 kolom (atribut) ke kolom selanjutnya dengan menambah jumlah koma
// Jika string (gabungan char pada loop sebelumnya) sudah sesuai dengan tipe atribut yang dimaksudkan, misalnya Judul_Buku : string
// Maka if ini hanya akan menambahkan jumlah koma, tetapi jika tidak akan dilakukan parsing (perubahan tipe) dari string yang disimpan
// dalam temp_string menjadi tipe data yang seharusnya untuk atribut tersebut, misalnya Jumlah_Buku : integer
if (readstring[j] = ',') then
begin
inc(j);
inc(comcount);
end;
// If dimanfaatkan untuk mengindentifikasi kolom terakhir yang tidak memiliki koma, tetapi harus diparse
if (j = length(readstring) + 1) then
begin
arrLaporanHilang[i].Tanggal_Laporan := ParseDate(temp_string);
temp_string := '';
inc(j);
inc(comcount);
end;
end;
comcount := 0;
j := 1;
inc(i);
inc(linecount);
end;
end;
Close(UserFile);
lenLaporanHilang := (linecount-1); // Inisialisasi variabel panjang array
end;
procedure countPengguna(arrUser: UArr);
{ menghitung dan mencetak jumlah anggota; admin dan pengunjung }
{ KAMUS }
var
a, p, i: Integer; { a untuk menghitung jumlah admin, p untuk pengurus, i sebagai indeks array user}
{ ALGORITMA }
begin
a := 0; { inisialisasi }
p := 0;
for i:= 1 to lenUser do { EOP : i = banyak data user }
begin
if(arrUser[i].Role = 'Admin') then { proses kasus role user = Admin }
begin
a:=a+1;
end
else { arrUser[i].Role = 'Pengunjung'; proses kasus role user = Pengunjung }
begin
p:=p+1;
end;
end;
writeln('Admin | ', a);
writeln('Pengunjung | ', p);
writeln('Total | ', a+p);
end;
procedure countBuku(arrBuku: BArr);
{ menghitung dan mencetak jumlah buku berdasarkan kategori }
{ KAMUS }
var
i, sastra, sains, sejarah, manga, programming : integer;
{ i indeks array buku, sastra menghitung jumlah buku kategori sastra,
sains menghitung jumlah buku kategori sains,
sejarah menghitung jumlah buku kategori sejarah,
manga menghitung jumlah buku kategori manga,
programming menghitung jumlah buku kategori programming
}
{ ALGORITMA }
begin
{ inisialisasi }
sastra := 0;
sains := 0;
sejarah := 0;
manga := 0;
programming := 0;
for i:=1 to lenBuku do { EOP : i = banyak data buku}
begin
if (arrBuku[i].Kategori = 'sastra') then { proses kasus kategori pada array = sastra }
begin
sastra := sastra + 1;
end
else if (arrBuku[i].Kategori = 'sains') then { proses kasus kategori pada array = sains }
begin
sains := sains + 1;
end
else if (arrBuku[i].Kategori = 'sejarah') then { proses kasus kategori pada array = sejarah }
begin
sejarah := sejarah + 1;
end
else if (arrBuku[i].Kategori = 'manga') then { proses kasus kategori pada array = manga }
begin
manga := manga + 1;
end
else if (arrBuku[i].Kategori = 'programming') then { proses kasus kategori pada array = programming }
begin
programming := programming + 1;
end;
end;
writeln('sastra | ',sastra);
writeln('sains | ',sains);
writeln('sejarah | ',sejarah);
writeln('manga | ',manga);
writeln('programming | ',programming);
writeln('Total | ', sastra+sains+sejarah+manga+programming);
end;
procedure list_statistik( var arrBuku: BArr; var arrUser: UArr);
{ memanggil prosedur countPengguna dan countBuku }
{ ALGORITMA }
begin
writeln('Pengguna: ');
countPengguna(arrUser);
writeln('Buku:');
countBuku(arrBuku);
writeln();
writeln('Ketik 0 untuk kembali ke menu.');
readln();
ClrScr;
end;
end. |
unit ViewDatesForm;
interface
uses
System.SysUtils, System.Types, System.UITypes, System.Classes, System.Variants,
FMX.Types, FMX.Controls, FMX.Forms, FMX.Graphics, FMX.Dialogs, FMX.StdCtrls,
FMX.Layouts, FMX.Memo, Dates, FMX.Controls.Presentation, FMX.ScrollBox;
type
TDateForm = class(TForm)
Memo1: TMemo;
btnToday: TButton;
btnIncrease: TButton;
btnDecrease: TButton;
LabelDate: TLabel;
btnAdd10: TButton;
btnSubtract10: TButton;
btnLeapyear: TButton;
procedure btnTodayClick(Sender: TObject);
procedure btnIncreaseClick(Sender: TObject);
procedure FormCreate(Sender: TObject);
procedure FormDestroy(Sender: TObject);
procedure btnLeapyearClick(Sender: TObject);
procedure btnDecreaseClick(Sender: TObject);
procedure btnAdd10Click(Sender: TObject);
procedure btnSubtract10Click(Sender: TObject);
private
ADay: TNewDate;
public
procedure Show (const msg: string);
end;
var
DateForm: TDateForm;
implementation
{$R *.fmx}
uses
DateUtils;
procedure TDateForm.btnLeapyearClick(Sender: TObject);
begin
if ADay.LeapYear then
Show ('Leap year: ' + ADay.GetText)
else
Show ('Not a leap year: ' + ADay.GetText);
end;
procedure TDateForm.btnSubtract10Click(Sender: TObject);
begin
ADay.Decrease (10);
LabelDate.Text := ADay.GetText;
end;
procedure TDateForm.btnTodayClick(Sender: TObject);
begin
ADay.SetValue(Today);
LabelDate.Text := ADay.GetText;
end;
procedure TDateForm.FormCreate(Sender: TObject);
begin
// create
ADay := TNewDate.Create; // today
LabelDate.Text := ADay.GetText;
end;
procedure TDateForm.FormDestroy(Sender: TObject);
begin
ADay.Free;
end;
procedure TDateForm.btnAdd10Click(Sender: TObject);
begin
ADay.Increase (10);
LabelDate.Text := ADay.GetText;
end;
procedure TDateForm.btnDecreaseClick(Sender: TObject);
begin
ADay.Decrease;
LabelDate.Text := ADay.GetText;
end;
procedure TDateForm.btnIncreaseClick(Sender: TObject);
begin
ADay.Increase;
LabelDate.Text := ADay.GetText;
end;
procedure TDateForm.Show(const Msg: string);
begin
Memo1.Lines.Add(Msg);
end;
end.
|
(* uselect.pas -- (c) 1990 by Tom Swan *)
unit uselect;
interface
uses crt, ukeys, uscreen, uitem, ustritem, ulist;
type
keySet = set of char;
selectableItemPtr = ^selectableItem;
selectableItem = object( strItem )
selected : Boolean;
constructor init( s : string; initial : Boolean );
procedure setSelection( setting : Boolean );
procedure toggleSelection;
function getMarkedString : string; virtual;
end; { selectableItem }
selectionListPtr = ^selectionList;
selectionList = object( list )
xmin, ymin, xmax, ymax : word; { Display coordinates }
constructor init( x1, y1, x2, y2 : word );
procedure firstSelectedItem( var noItems : Boolean );
procedure nextSelectedItem( var pastHead : Boolean );
procedure setAll( setting : Boolean );
procedure toggleAll;
procedure displayItems; virtual;
procedure selectItems( exitKeys : keySet;
var lastKey : char ); virtual;
end; { selectionList }
implementation
const
DIM = FALSE; { ShowItem arguments }
BRIGHT = TRUE;
ENTER = #13; { Various character constants }
ESC = #27;
BLANK = #32;
KEY_UP = 'H';
KEY_DOWN = 'P';
{ ----- Initialize selectableItem object. }
constructor selectableItem.init( s : string; initial : Boolean );
begin
selected := initial;
strItem.Init( s )
end; { selectableItem.init }
{ ----- Set selected switch to 'setting'. }
procedure selectableItem.setSelection( setting : Boolean );
begin
selected := setting
end; { selectableItem.setSelection }
{ ----- Toggle this item on/off }
procedure selectableItem.toggleSelection;
begin
selected := not selected
end; { selectableItem.toggleSelection }
{ ----- Return string with selected marker on or off }
function selectableItem.getMarkedString : string;
var
s2 : string[2];
begin
if selected
then s2 := '> '
else s2 := ' ';
getMarkedString := s2 + getString
end; { selectableItem.getMarkedString }
{ ----- Initialize selectionList object }
constructor selectionList.init( x1, y1, x2, y2 : word );
begin
list.init;
xmin := x1;
ymin := y1;
xmax := x2;
ymax := y2
end; { selectionList.init }
{ ----- Advance list to first item where selected=TRUE. If noItems is
TRUE, then the list contains no selected items. }
procedure selectionList.firstSelectedItem( var noItems : Boolean );
begin
noItems := listEmpty; { i.e. noItems = TRUE if list is empty }
if noItems then exit;
resetList;
if selectableItemPtr( currentItem )^.selected then exit;
nextSelectedItem( noItems )
end; { selectionList.firstSelectedItem }
{ ----- Advance list to next item where selected=TRUE. If pastHead
returns TRUE, then the search has gone full circle around the list. }
procedure selectionList.nextSelectedItem( var pastHead : Boolean );
begin
pastHead := listEmpty;
while not pastHead do
begin
nextItem;
pastHead := atHeadOfList;
if selectableItemPtr( currentItem )^.selected then exit
end { while }
end; { selectionList.nextSelectedItem }
{ ----- Set all select switches to 'setting.' }
procedure selectionList.setAll( setting : Boolean );
begin
if listEmpty then exit;
resetList;
repeat
selectableItemPtr( currentItem )^.setSelection( setting );
nextItem
until atHeadOfList
end; { selectionList.setAll }
{ ----- Toggle all select switches for all listed items. }
procedure selectionList.toggleAll;
begin
if listEmpty then exit;
resetList;
repeat
selectableItemPtr( currentItem )^.toggleSelection;
nextItem
until atHeadOfList
end; { selectionList.toggleAll }
{ ----- Display all selectableItem objects }
procedure selectionList.displayItems;
var
line : integer;
begin
clearWindow( xmin, ymin, xmax, ymax );
gotoxy( xmin, ymin );
line := ymin;
if listEmpty then exit; { Leaving window clear }
resetList;
repeat
gotoxy( xmin, line );
write( selectableItemPtr( currentItem )^.getMarkedString );
nextItem;
inc( line )
until atHeadOfList or ( line > ymax )
end; { selectionList.displayItems }
{ ----- Let user select one or more items from the list. }
procedure selectionList.selectItems(
exitKeys : keySet; var lastKey : char );
var
line : integer; { Line number (absolute) }
exitKeyPressed : Boolean; { True if any exit key pressed }
procedure showItem( ip : ItemPtr; highlight : Boolean );
begin
gotoxy( xmin, line );
clrEol;
if highlight
then highVideo
else normVideo;
if ip <> nil
then write( selectableItemPtr( ip )^.getMarkedString );
normVideo
end; { showItem }
procedure startList;
begin
displayItems;
line := ymin;
resetList;
showItem( currentItem, BRIGHT )
end; { startList }
procedure moveUp;
begin
if (not listEmpty) and (not atHeadOfList) then
begin
showItem( currentItem, DIM );
if line > ymin
then dec( line )
else scrollDown( xmin, ymin, xmax, ymax );
prevItem;
showItem( currentItem, BRIGHT )
end { if }
end; { moveUp }
procedure moveDown;
begin
if (not listEmpty) and (not atEndOfList) then
begin
showItem( currentItem, DIM );
if line < ymax
then inc( line )
else scrollUp( xmin, ymin, xmax, ymax );
nextItem;
showItem( currentItem, BRIGHT )
end { if }
end; { moveDown }
procedure toggle;
var
sip : selectableItemPtr;
begin
sip := selectableItemPtr( currentItem );
if sip <> nil
then sip^.toggleSelection;
showItem( sip, BRIGHT )
end; { toggle }
begin
startList;
exitKeys := exitKeys + [ ESC ]; { Escape always exits }
exitKeyPressed := FALSE;
repeat
lastKey := upcase( getKey );
case lastKey of
KEY_UP : moveUp;
KEY_DOWN : moveDown;
BLANK,ENTER : toggle;
else
exitKeyPressed := lastKey in exitKeys
end
until exitKeyPressed;
showItem( currentItem, DIM )
end; { selectionList.selectItems }
end. { uselect }
|
unit uCidade;
interface
uses uConnect,Generics.Collections, JSON;
type
TCidade = class
private
FNome: String;
FEstado: String;
FID: Integer;
public
property ID: Integer read FID write FID;
property Nome: String read FNome write FNome;
property Estado: String read FEstado write FEstado;
end;
TCidades = TList<TCidade>;
TCidadesFactory = class(TConnect)
private
public
function Upsert(const ACidade: TCidade): TCidade; overload;
function Get(const AFilter: String = ''): TCidades; overload;
constructor Create; override;
end;
implementation
{ TCidadesFactory }
constructor TCidadesFactory.Create;
begin
Model := 'cidades';
inherited;
end;
function TCidadesFactory.Get(const AFilter: String): TCidades;
var
Json: TJSONArray;
Cidade: TCidade;
I: Integer;
begin
Json := inherited Get(AFilter);
Result := TCidades.Create;
for I := 0 to Json.Count - 1 do
begin
Cidade := TCidade.Create;
Cidade.Nome := Json.Items[I].GetValue<String>('nome');
Cidade.Estado := Json.Items[I].GetValue<String>('estado');
Cidade.ID := Json.Items[I].GetValue<Integer>('id');
Result.Add(Cidade);
end;
end;
function TCidadesFactory.Upsert(const ACidade: TCidade): TCidade;
var
Json: TJsonObject;
begin
Json := TJSONObject.Create;
Json.AddPair('nome',ACidade.Nome);
Json.AddPair('estado',ACidade.Estado);
Json.AddPair('id',TJSONNumber.Create(ACidade.ID));
Result := TCidade.Create;
Json := inherited Upsert(Json.ToString);
Result.Nome := Json.GetValue<String>('nome');
Result.Estado := Json.GetValue<String>('estado');
Result.ID := Json.GetValue<Integer>('id');
end;
end.
|
(*
Name: UTikeDebugMode
Copyright: Copyright (C) SIL International.
Documentation:
Description:
Create Date: 5 Nov 2007
Modified Date: 3 May 2011
Authors: mcdurdin
Related Files:
Dependencies:
Bugs:
Todo:
Notes:
History: 05 Nov 2007 - mcdurdin - Initial version
03 May 2011 - mcdurdin - I2890 - Record diagnostic data when encountering registry errors
*)
unit UTikeDebugMode;
interface
function TikeDebugMode: Boolean;
implementation
uses
ErrorControlledRegistry,
RegistryKeys;
var
FTikeDebugMode: Boolean;
FTikeDebugModeInit: Boolean = False;
function TikeDebugMode: Boolean;
begin
if not FTikeDebugModeInit then
with TRegistryErrorControlled.Create do // I2890
try
FTikeDebugMode := OpenKeyReadOnly(SRegKey_KeymanDebug) and ValueExists(SRegValue_Debug_TikeDebugMode) and ReadBool(SRegValue_Debug_TikeDebugMode);
FTikeDebugModeInit := True;
finally
Free;
end;
Result := FTikeDebugMode;
end;
end.
|
(*****************************************************************************
* *
* This file is part of the UMLCat Component Library. *
* *
* See the file COPYING.modifiedLGPL.txt, included in this distribution, *
* for details about the copyright. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. *
* *
*****************************************************************************
**)
unit uktansisxmldocres;
{$mode objfpc}{$H+}
interface
uses
Classes, SysUtils,
dummy;
{$INCLUDE 'sxmlpad_language.inc'}
{$IFDEF sxmlpad_language_english}
resourcestring
// --> common tags captions:
resSharedTagDoc = '[DOCUMENT]';
resSharedTagMain = 'main';
resSharedTagSpace = '[SPACE]';
resSharedTagTab = '[TAB]';
resSharedTagEoLn = '[END-OF-LINE]';
resSharedTagEoPg = '[END-OF-PAGE]';
resSharedTagEoF = '[END-OF-FILE]';
{$ENDIF}
{$IFDEF sxmlpad_language_spanisheurope}
resourcestring
// --> common tags captions:
resSharedTagDoc = '[DOCUMENTO]';
resSharedTagMain = 'main';
resSharedTagSpace = '[ESPACIO]';
resSharedTagTab = '[TABULADOR]';
resSharedTagEoLn = '[FIN-DE-LINEA]';
resSharedTagEoPg = '[FIN-DE-PAGINA]';
resSharedTagEoF = '[FIN-DE-ARCHIVO]';
{$ENDIF}
{$IFDEF sxmlpad_language_spanishlatam}
resourcestring
// --> common tags captions:
resSharedTagDoc = '[DOCUMENTO]';
resSharedTagMain = 'main';
resSharedTagSpace = '[ESPACIO]';
resSharedTagTab = '[TABULADOR]';
resSharedTagEoLn = '[FIN-DE-LINEA]';
resSharedTagEoPg = '[FIN-DE-PAGINA]';
resSharedTagEoF = '[FIN-DE-ARCHIVO]';
{$ENDIF}
implementation
end.
|
unit IWExtCtrls;
{PUBDIST}
interface
uses
{$IFDEF Linux}QGraphics, {$ELSE}Graphics, {$ENDIF}
Classes,
IWControl, IWTypes, IWFileReference, IWHTMLTag,
SysUtils;
type
TIWRadioGroupLayout = (glVertical, glHorizontal);
TIWCustomRadioGroup = class(TIWControl)
protected
FItemIndex: Integer;
FItems: TStrings;
FLayout: TIWRadioGroupLayout;
//
procedure SetItems(AValue: TStrings);
procedure SetLayout(const AValue: TIWRadioGroupLayout);
procedure SetValue(const AValue: string); override;
public
constructor Create(AOwner: TComponent); override;
destructor Destroy; override;
function RenderHTML: TIWHTMLTag; override;
//@@ Specifies currently selected item.
property ItemIndex: integer read FItemIndex write FItemIndex;
//@@ Specifies items to be listed as radio buttons in the group box.
property Items: TStrings read FItems write SetItems;
//@@ Specifies if radio buttons will be arranged vertically in a column or horizontally in a
//row.
property Layout: TIWRadioGroupLayout read FLayout write SetLayout;
end;
TIWRadioGroup = class(TIWCustomRadioGroup)
published
property Font;
//@@ Specifies currently selected item.
property ItemIndex;
//@@ Specifies items to be listed as radio buttons in the group box.
property Items;
//@@ Specifies if radio buttons will be arranged vertically in a column or horizontally in a
//row.
property Layout;
end;
TIWImageOnMouseDown = procedure(ASender: TObject; const AX: Integer; const AY: Integer) of object;
TIWCustomImage = class(TIWControl)
protected
FAltText: string;
FOnMouseDown: TIWImageOnMouseDown;
FPicture: TPicture;
FUseBorder: Boolean;
FUseSize: Boolean;
//
function CanAutoSize(var VNewWidth: Integer;
var VNewHeight: Integer): Boolean; {$IFNDEF Linux} override; {$ENDIF}
procedure CreatePicture;
// Necessary because Borland made FOnClick protected
function GetOnClick: TNotifyEvent;
function ImageHTML(const ASrc: string): TIWHTMLTag;
procedure PictureChanged(ASender: TObject);
procedure SetOnClick(const AValue: TNotifyEvent);
procedure SetOnMouseDown(const AValue: TIWImageOnMouseDown);
procedure SetPicture(AValue: TPicture);
procedure Submit(const AValue: string); override;
procedure SetUseSize(const AValue: Boolean);
public
constructor Create(AOwner: TComponent); override;
destructor Destroy; override;
//@@ Specifies the picture to display. This picture can be dynamic and changed at run time.
property Picture: TPicture read FPicture write SetPicture;
published
//@@ Alternate text to display in the browser.
property AltText: string read FAltText write FAltText;
{$IFNDEF Linux}
// Necessary as Delphi defaults to False and causes streaming problems
//@@ This indicates if you wish the TIWCustomImage to automatically determine the size of the
// image.
property AutoSize default True;
{$ENDIF}
property Confirmation;
property DoSubmitValidation;
property ExtraTagParams;
// property ScriptEvents_old;
property ScriptEvents;
//@@ UseBorder controls whether or not the image has a border in the browser.
property UseBorder: Boolean read FUseBorder write FUseBorder;
//@@ UseSize controls whether or not the width and height are written out in the HTML. This
//can be used to control scaling of the image.
property UseSize: Boolean read FUseSize write SetUseSize;
//
// Events
//
//@@ OnClick occurs when the user clicks on the image. OnClick and OnMouseDown are mutually
//exclusive.
//
//SeeAlso: OnMouseDown
property OnClick: TNotifyEvent read GetOnClick write SetOnClick;
//@@ OnMouseDown occurs when the user clicks on the image. OnMouseDown passes in the X and Y
//coordinates that the user clicked. OnMouseDown and OnClick are mutually exclusive.
//
//SeeAlso: OnClick
property OnMouseDown: TIWImageOnMouseDown read FOnMouseDown write SetOnMouseDown;
end;
TIWDynamicImage = class(TIWCustomImage)
protected
FJpegOptions: TIWJpegOptions;
//
procedure SetJpegOptions(const AValue: TIWJpegOptions);
public
constructor Create(AOwner: TComponent); override;
destructor Destroy; override;
function RenderHTML: TIWHTMLTag; override;
published
property JpegOptions: TIWJpegOptions read FJpegOptions write SetJpegOptions;
end;
TIWImage = class(TIWDynamicImage)
published
property Picture;
end;
TIWImageFile = class(TIWCustomImage)
protected
FImageFile: TIWFileReference;
//
procedure ReferenceChanged(ASender: TObject);
procedure SetImageFile(const AValue: TIWFileReference);
public
constructor Create(AOwner: TComponent); override;
destructor Destroy; override;
function RenderHTML: TIWHTMLTag; override;
published
//@@ Specifies the file to display. Filename contains a path and filename to an image file.
// While the property editor allows you to select any file on the local computer, for the image
// to display properly in the users browser at run time the file must reside in the "Files"
// subdirectory of the application directory. If you do not have a "Files" sub directory,
// simply create one in your application directory.
//
// Intraweb contains support for JPG files. To support GIF files, GIF support such as GIFImage
// must be installed into Delphi. The GIF support does not need to be compiled into the program
// at runtime, but must be loaded into Delphi so that TImageFile can properly display the GIF at
// design time.
//
// For more information on GIF support, please see the IntraWeb FAQ.
property ImageFile: TIWFileReference read FImageFile write SetImageFile;
end;
TIWTimer = class(TIWControl)
protected
FEnabled: Boolean;
FInterval: Integer;
FOnTimer: TNotifyEvent;
//
procedure Submit(const AValue: string); override;
public
constructor Create(AOwner: TComponent); override;
function RenderHTML: TIWHTMLTag; override;
published
property Enabled: Boolean read FEnabled write FEnabled;
property Interval: Integer read FInterval write FInterval;
property OnTimer: TNotifyEvent read FOnTimer write FOnTimer;
end;
implementation
uses
{$IFDEF Linux}
QControls,
{$ELSE}
Controls,
{$ENDIF}
IWServerControllerBase, IWScriptEvents,
SWSystem, SWStrings;
{ TIWRadioGroup }
constructor TIWCustomRadioGroup.Create(AOwner: TComponent);
begin
inherited;
FItems := TStringList.Create;
FNeedsFormTag := True;
FSupportsInput := True;
Width := 89;
Height := 112;
end;
destructor TIWCustomRadioGroup.Destroy;
begin
FreeAndNil(FItems);
inherited;
end;
function TIWCustomRadioGroup.RenderHTML: TIWHTMLTag;
var
i: Integer;
begin
// To identify them as a group, HTML requires they all have the same name
Result := TIWHTMLTag.CreateTag('DIV'); try
for i := 0 to Items.Count - 1 do begin
with Result.Contents.AddTag('INPUT') do begin
AddStringParam('TYPE', 'RADIO');
Add(IIF(ItemIndex = i, ' CHECKED'));
AddStringParam('NAME', HTMLName);
AddStringParam('VALUE', IntToStr(i));
end;
Result.Contents.AddText(Items[i]);
Result.Contents.AddText(iif(Layout = glVertical, '<BR>', ' '));
end;
except FreeAndNil(Result); raise; end;
end;
procedure TIWCustomRadioGroup.SetItems(AValue: TStrings);
begin
FItems.Assign(AValue);
Invalidate;
end;
procedure TIWCustomRadioGroup.SetLayout(const AValue: TIWRadioGroupLayout);
begin
FLayout := AValue;
Invalidate;
end;
procedure TIWCustomRadioGroup.SetValue(const AValue: string);
begin
ItemIndex := StrToIntDef(AValue, -1);
Invalidate;
end;
{ TIWCustomImage }
function TIWCustomImage.CanAutoSize(var VNewWidth, VNewHeight: Integer): Boolean;
begin
Result := False;
// FPicture is nil during initial create at design time for TIWImageFile (inherited Create)
// Seems wierd to check AutoSize esp during streaming, but its required otehrwise during
// AutoSize = False and streaming at runtime we get witdh and height of 0.
if (FPicture <> nil) and (DesignMode = False) and (AutoSize = True) then begin
if (FPicture.Width > 0) and (FPicture.Height > 0) then begin
Result := True;
if Align in [alNone, alLeft, alRight] then begin
VNewWidth := FPicture.Width;
end;
if Align in [alNone, alTop, alBottom] then begin
VNewHeight := FPicture.Height;
end;
end;
end;
end;
constructor TIWCustomImage.Create(AOwner: TComponent);
begin
inherited Create(AOwner);
AutoSize := True;
FSupportsSubmit := True;
FSupportedScriptEvents := 'OnAbort,OnError,OnKeyDown,OnKeyPress,OnKeyUp,OnLoad';
FUseSize := True;
Width := 89;
Height := 112;
end;
procedure TIWCustomImage.CreatePicture;
begin
FPicture := TPicture.Create;
FPicture.OnChange := PictureChanged;
end;
destructor TIWCustomImage.Destroy;
begin
FreeAndNil(FPicture);
inherited;
end;
function TIWCustomImage.GetOnClick: TNotifyEvent;
begin
Result := (inherited OnClick);
end;
function TIWCustomImage.ImageHTML(const ASrc: string): TIWHTMLTag;
var
LTag: TIWHTMLTag;
begin
Result := TIWHTMLTag.CreateTag('IMG'); try
Result.AddStringParam('SRC', ASrc);
Result.AddStringParam('NAME', HTMLName);
Result.AddIntegerParam('BORDER', iif(UseBorder, 1, 0));
Result.AddStringParam('ALT', AltText);
if UseSize then begin
Result.AddIntegerParam('WIDTH', Width);
Result.AddIntegerParam('HEIGHT', Height);
end;
if Assigned(OnMouseDown) then begin
case WebApplication.Browser of
brIE: begin
Result.AddStringParam('OnMouseDown', 'return ImageClick(this.name,event,'
+ iif(DoSubmitValidation, 'true', 'false') + ', ''' + Confirmation + ''');');
end;
brNetscape6: begin
LTag := TIWHTMLTag.CreateTag('A'); try
LTag.AddStringParam('HREF', '#');
LTag.AddStringParam('OnMouseOver', 'return ImageSetEvent(this,''' + HTMLName + ''''
+ ',' + iif(DoSubmitValidation, 'true', 'false')
+ ',' + '''' + Confirmation + ''''
+ ');"');
LTag.Contents.AddText(Result.Render);
except FreeAndNil(LTag); raise; end;
FreeAndNil(Result);
Result := LTag;
end;
end;
end;
// OnMouseDown and OnClick are mutually exclusive, no need to check
if Assigned(OnClick) then begin
LTag := Result;
Result := SubmitLink(Result.Render, '', Length(ScriptEvents.Values['OnClick']) > 0);
LTag.Free;
end;
except FreeAndNil(Result); raise; end;
end;
procedure TIWCustomImage.PictureChanged(ASender: TObject);
begin
if AutoSize and (FPicture.Width > 0) and (FPicture.Height > 0) then begin
SetBounds(Left, Top, FPicture.Width, FPicture.Height);
end;
Invalidate;
end;
procedure TIWCustomImage.SetOnClick(const AValue: TNotifyEvent);
begin
FOnMouseDown := nil;
inherited OnClick := AValue;
end;
procedure TIWCustomImage.SetOnMouseDown(const AValue: TIWImageOnMouseDown);
begin
inherited OnClick := nil;
FOnMouseDown := AValue;
end;
procedure TIWCustomImage.Submit(const AValue: string);
var
s: string;
LX: Integer;
LY: Integer;
begin
if Assigned(OnMouseDown) then begin
s := AValue;
LX := StrToInt(Fetch(s, ','));
LY := StrToInt(s);
OnMouseDown(Self, LX, LY);
end else begin
DoClick;
end;
end;
procedure TIWCustomImage.SetUseSize(const AValue: Boolean);
begin
FRenderSize := AValue;
FUseSize := AValue;
end;
{ TIWImage }
constructor TIWDynamicImage.Create(AOwner: TComponent);
begin
inherited;
CreatePicture;
FJpegOptions := TIWJpegOptions.Create;
end;
destructor TIWDynamicImage.Destroy;
begin
FreeAndNil(FJpegOptions);
inherited;
end;
function TIWDynamicImage.RenderHTML: TIWHTMLTag;
var
LPathname: string;
begin
Result := nil;
LPathname := TIWServerControllerBase.NewCacheFile('jpg');
// Is nil if no picture. Ex: Drop a TIWImage on form, dont load an image, run.
if FPicture.Graphic <> nil then begin
if not FPicture.Graphic.Empty then begin
ToJPegFile(FPicture.Graphic, LPathname);
Result := ImageHTML(WebApplication.URLBase + '/cache/' + ExtractFilename(LPathname));
end;
end;
end;
procedure TIWCustomImage.SetPicture(AValue: TPicture);
begin
FPicture.Assign(AValue);
// No need for Invalidate, Picture.OnChange will catch it
end;
{ TIWImageFile }
constructor TIWImageFile.Create(AOwner: TComponent);
begin
inherited;
FImageFile := TIWFileReference.Create;
if DesignMode then begin
CreatePicture;
end;
FImageFile.OnChange := ReferenceChanged;
end;
destructor TIWImageFile.Destroy;
begin
FreeAndNil(FImageFile);
inherited;
end;
procedure TIWImageFile.ReferenceChanged(ASender: TObject);
begin
if DesignMode then begin
if FileExists(ImageFile.Filename) then begin
FPicture.LoadFromFile(ImageFile.Filename);
end else begin
FPicture.Graphic := nil;
end;
Invalidate;
end else begin
if AutoSize and (FPicture <> nil) then begin
if (FPicture.Graphic.Width > 0) and (FPicture.Graphic.Height > 0) then begin
Width := FPicture.Graphic.Width;
Height := FPicture.Graphic.Height;
end;
end;
end;
end;
function TIWImageFile.RenderHTML: TIWHTMLTag;
begin
Result := ImageHTML(ImageFile.Location(WebApplication.URLBase));
end;
procedure TIWImageFile.SetImageFile(const AValue: TIWFileReference);
begin
// Assign calls DoChange
FImageFile.Assign(AValue);
end;
{ TIWTimer }
constructor TIWTimer.Create(AOwner: TComponent);
begin
inherited;
FSupportsSubmit := True;
FEnabled := True;
end;
function TIWTimer.RenderHTML: TIWHTMLTag;
begin
Result := nil;
if Enabled and (Interval > 0) then begin
AddToInitProc(HTMLName + '=setTimeout(''SubmitClick("' + HTMLName
+ '","", false)'',' + IntToStr(Interval) + ');' + EOL);
end;
end;
procedure TIWTimer.Submit(const AValue: string);
begin
if Assigned(OnTimer) then begin
OnTimer(Self);
end;
end;
procedure TIWDynamicImage.SetJpegOptions(const AValue: TIWJpegOptions);
begin
FJpegOptions.Assign(AValue);
end;
end.
|
(*//
标题:窗体选择框
说明:利用不规则窗体实现
设计:Zswang
日期:2004-02-25
//*)
//2007-12-29 Zswang No.1 修正 鼠标停留在本身窗体上不选中
unit WindowDialog;
interface
uses
Windows, Messages, SysUtils, Classes, Dialogs, ExtCtrls, Graphics, Forms,
Controls;
type
TWindowDialog = class(TCommonDialog)
private
{ Private declarations }
FTimer: TTimer;
FColor: TColor;
FForm: TForm;
FSelected: THandle;
FReturn: Boolean;
procedure TimerTimer(Sender: TObject);
procedure FormShow(Sender: TObject);
procedure FormKeyDown(Sender: TObject; var Key: Word;
Shift: TShiftState);
protected
{ Protected declarations }
public
{ Public declarations }
constructor Create(AOwner: TComponent); override;
destructor Destroy; override;
function Execute: Boolean; override;
property Selected: THandle read FSelected write FSelected;
published
{ Published declarations }
property Color: TColor read FColor write FColor default clBlue;
end;
procedure Register;
implementation
procedure Register;
begin
RegisterComponents('Zswang', [TWindowDialog]);
end;
{ TWindowDialog }
constructor TWindowDialog.Create(AOwner: TComponent);
begin
inherited;
FTimer := TTimer.Create(nil);
FTimer.OnTimer := TimerTimer;
FTimer.Enabled := False;
end;
destructor TWindowDialog.Destroy;
begin
FTimer.Free;
inherited;
end;
function TWindowDialog.Execute: Boolean;
begin
FForm := TForm.Create(nil);
try
FReturn := True;
FForm.Color := FColor;
FForm.BorderStyle := bsNone;
FForm.FormStyle := fsStayOnTop;
FForm.Width := 1;
FForm.Height := 1;
FForm.OnShow := FormShow;
FForm.OnKeyDown := FormKeyDown;
FForm.ShowModal;
Result := FReturn;
FTimer.Enabled := False;
finally
FForm.Free;
FForm := nil;
end;
end;
procedure TWindowDialog.FormKeyDown(Sender: TObject; var Key: Word;
Shift: TShiftState);
begin
case Key of
VK_RETURN: TForm(Sender).Close;
VK_ESCAPE:
begin
FSelected := 0;
FReturn := False;
TForm(Sender).Close;
end;
end;
end;
procedure TWindowDialog.FormShow(Sender: TObject);
begin
FTimer.Enabled := True;
FTimer.Interval := 500;
end;
procedure TWindowDialog.TimerTimer(Sender: TObject);
const
cWidth = 3;
var
vRect: TRect;
vHandle: THandle;
vBoxHandle: THandle;
begin
if not Assigned(FForm) then Exit;
if GetForegroundWindow <> FForm.Handle then
begin
FForm.Close;
Exit;
end;
if Color = clWindow then
Color := clBlue
else Color := clWindow;
vHandle := WindowFromPoint(Mouse.CursorPos);
if vHandle = FSelected then Exit;
if vHandle = FForm.Handle then Exit; //2007-12-29 Zswang No.1
FSelected := vHandle;
FForm.Show;
GetWindowRect(vHandle, vRect);
FForm.Left := vRect.Left;
FForm.Top := vRect.Top;
FForm.Width := vRect.Right - vRect.Left;
FForm.Height := vRect.Bottom - vRect.Top;
vRect := FForm.BoundsRect;
vHandle := CreateRectRgn(0, 0, FForm.Width, FForm.Height);
vBoxHandle := CreateRectRgn(cWidth, cWidth, FForm.Width - cWidth, FForm.Height - cWidth);
try
CombineRgn(vHandle, vHandle, vBoxHandle, RGN_XOR);
SetWindowRgn(FForm.Handle, vHandle, True);
finally
DeleteObject(vHandle);
DeleteObject(vBoxHandle);
end;
end;
end.
|
unit UFloatPoint;
{$mode objfpc}{$H+}
interface
uses
Classes, SysUtils;
type
TFloatPoint = record
x, y: Single;
end;
function FloatPoint(AX, AY: Single): TFloatPoint;
implementation
function FloatPoint(AX, AY: Single): TFloatPoint;
begin
Result.x := AX;
Result.y := AY;
end;
end.
|
{$R-} {Range checking off}
{$S+} {Stack checking on}
{$I+} {I/O checking on}
{$N+,E+} {Numeric coprocessor IS present}
PROGRAM Cartog;
{ This program plots geographic data from the file
WORLD.DAT and coordinate grids on the Mercator,
Equidistant Cylindrical, Sinusoidal, Hammer, and
Orthographic map projections.
}
Uses
Crt ,
Graph,
MathLib0,
MapStuff;
CONST
FileName = 'WORLD2.DAT';
TYPE LLRec = RECORD
Connected : BOOLEAN;
Longi, Lati: INTEGER;
END;
VAR Map : MapRec;
Quit : BOOLEAN;
(* ----------------------------------------------------- *)
FUNCTION SetRadius(MapType : MapTypes) : INTEGER;
BEGIN
CASE MapType OF
Hamr : SetRadius := GetMaxY DIV 6;
Orth : SetRadius := GetMaxY DIV 4;
ELSE
SetRadius := GetMaxY DIV 7;
END {CASE};
END {SetRadius};
{ -------------------------------------------------------------}
PROCEDURE Beep;
{ Sounds a tone when map is complete. }
BEGIN
Sound(880); Delay(250); NoSound;
END;
{ -------------------------------------------------------------}
PROCEDURE PlotPt( VAR LastPtVis: BOOLEAN; XP, YP : INTEGER;
VAR LastX, LastY : INTEGER);
{ Draws a line from the last point to the current (XP,YP) if it is visible. }
BEGIN
IF LastPtVis THEN
Line(LastX,LastY,Xp,YP);
LastX:=XP;
LastY:=YP;
LastPtVis:=TRUE;
END; { PlotPt. }
{ -------------------------------------------------------------}
PROCEDURE DrawOrthoCircle(Radius, MidX, MidY : INTEGER);
VAR A, R2, RA, XN, YN,
X, Y,
SINDT, COSDT : FLOAT;
XP,YP, LastX, LastY : INTEGER;
LastPtVis : BOOLEAN;
BEGIN
A:=0; { Draw circular outline }
LastPtVis:=False;
R2:=Radius + Radius;
RA:= R2 * (MidX / MidY);
SINDT:= 0.05996400648;
COSDT:= 0.99820053993;
X:=1.0; Y:=0.0;
XP:= MidX + ROUND(RA);
YP:= MidY;
PlotPt(LastPtVis,XP,YP,LastX, LastY);
WHILE A <= TwoPI DO
BEGIN { Compute points on the circle }
XN:= X * COSDT - Y * SINDT;
YN:= X * SINDT + Y * COSDT;
X:= XN; Y:= YN;
XP:= MidX + ROUND(X*RA);
YP:= MidY + ROUND(Y*R2);
PlotPt(LastPtVis,XP,YP,LastX, LastY);
A:= A+0.06;
END; { While. }
END {DrawOrthoCircle};
(* -------------------------------------------------------------- *)
PROCEDURE DrawGrid(Map : MapRec);
VAR MLine, Parallel, incr : INTEGER;
XP, YP, LastX, LastY,
Radius,
MidX, MidY : INTEGER;
LONGR, LATR,
X, Y,
Aspect : FLOAT;
LastPtVis : BOOLEAN;
BEGIN
MidX := GetMaxX DIV 2;
MidY := GetMaxY DIV 2;
Aspect := GetMaxX / GetMaxY;
Radius := SetRadius(Map.MapType);
(* DRAW MERIDIANS *)
LastX := 0;
MLine := -180;
IF (DoGrid IN Map.Choice) THEN
incr := 30
ELSE
incr := 360;
WHILE MLine <= 180 DO BEGIN
LastPtVis:=FALSE;
LONGR:= MLine * Radian;
FOR Parallel := -9 to 9 DO BEGIN
LATR := (Parallel * 10) * Radian;
ProJect( Map, LONGR, LATR, Radius, X, Y);
IF X > NotVisible THEN
BEGIN
XP:=ROUND(X*Aspect)+ MidX;
IF ABS(LastX-XP) > 100 THEN LastPtVis:=FALSE;
YP:= MidY-ROUND(Y);
PlotPt(LastPtVis,XP,YP,LastX, LastY);
END
END {FOR n};
MLine := MLine + incr;
END {FOR MLine};
{ DRAW PARALLELS }
LastX := 0;
Parallel := -90;
IF (DoGrid IN Map.Choice) THEN
incr := 30
ELSE
incr := 180;
WHILE (Parallel <= 90) DO BEGIN
LastPtVis:= FALSE;
LATR := Parallel * Radian;
MLine := -180;
WHILE MLine <= 180 DO BEGIN
LONGR := MLine * Radian;
ProJect( Map, LONGR, LATR, Radius, X, Y);
IF X > NotVisible THEN
BEGIN
XP:=ROUND(X*Aspect)+ MidX;
YP:= MidY-ROUND(Y);
IF (ABS(LastX-XP) > 100) AND (Map.MapType = Hamr) THEN
LastPtVis:=FALSE;
IF ABS(LastY-YP) > 100 THEN LastPtVis:=FALSE;
PlotPt(LastPtVis,XP,YP,LastX, LastY);
END;
MLine := Mline + 5;
END {FOR n};
Parallel := Parallel + incr;
END {FOR MLine};
IF (Map.MapType = Orth) THEN
DrawOrthoCircle(Radius, MidX, MidY);
END; { DrawGrid. }
(* ------------------------------------------------------------- *)
PROCEDURE DrawMap(Map : MapRec);
VAR
LL : LLRec;
DataFile : FILE OF LLRec;
MidX, MidY,
Radius,
XP, YP,
LastY, LastX : INTEGER;
LONGR, LATR,
X, Y,
Aspect : FLOAT;
LastPtVis,
XIT : BOOLEAN;
BEGIN
LastPtVis:=FALSE;
LastX:=0;
XIT := FALSE;
Aspect := GetMaxX / GetMaxY;
MidX := GetMaxX DIV 2;
MidY := GetMaxY DIV 2;
Radius := SetRadius(Map.MapType);
ASSIGN(DataFile, FileName);
RESET(DataFile);
WHILE NOT (EOF(DataFile) OR XIT) DO
BEGIN
READ(DataFile, LL);
IF KeyPressed THEN XIT := TRUE;
LONGR:=LL.Longi * RadianDiv100;
LATR :=LL.Lati * RadianDiv100;
LastPtVis:= LL.Connected;
ProJect(Map, LONGR, LATR, Radius, X, Y);
IF X > NotVisible THEN
BEGIN
XP:=ROUND(X*Aspect)+ MidX;
IF ABS(LastX-XP) > 100 THEN LastPtVis:=FALSE;
YP:= MidY-ROUND(Y);
PlotPt(LastPtVis,XP,YP,LastX, LastY);
END ELSE LastPtVis:=FALSE;
END;
END; { DrawMap. }
(* ------------------------------------------------------------- *)
PROCEDURE ShowTitleScreen;
BEGIN
ClrScr;
GOTOXY(24,1); WRITE('C A R T O G');
GOTOXY(1,24);
WRITE('':4,'Copyright 1987 by Robert Miller and Francis Reddy');
GOTOXY(1,3);
WRITELN(' ':4,'To PLOT: Choose a projection. Enter the Central ');
WRITELN(' ':4,'Meridian of the map (180 to -180 degrees, longitudes');
WRITELN(' ':4,'west of Greenwich negative). If applicable, enter');
WRITELN(' ':4,'the Standard Parallel (90 to -90 degrees, southern');
WRITELN(' ':4,'latitudes negative). The file WORLD.DAT must also be');
WRITELN(' ':4,'on the logged drive. A tone means the map is done.');
WRITELN;
WRITELN(' ':4,'Any key ABORTS plot. Hit return to restore MENU.');
WRITELN;
WRITELN;
WRITE(' ':6,'1. Mercator');
WRITELN(' ':21,'4. Hammer');
WRITE(' ':6,'2. Equidistant Cylindrical');
WRITELN(' ':6,'5. Orthographic');
WRITELN(' ':6,'3. Sinusoidal');
WRITELN;
END {ShowTitleScreen};
(* -------------------------------------------------------- *)
PROCEDURE SetUpDisplay;
VAR
GraphMode,
GraphDriver : INTEGER;
BEGIN
GraphDriver := VGA;
GraphMode := VGAHi;
InitGraph(GraphDriver,GraphMode,'');
END;
(* ------------------------------------------------------------- *)
PROCEDURE GetParameters(VAR Quit : BOOLEAN; VAR Map : MapRec);
VAR Resp : CHAR;
NumResp : INTEGER;
BEGIN
Map.MapType:=Merc;
Map.Choice := [];
Map.Phi1 := 0;
Map.Lambda0 := 0;
ShowTitleScreen;
{ get projection type }
WRITE(' ':8,'Projection number (1-5) or 0 to quit: ');
READLN(NumResp);
Map.MapType := MapTypes(NumResp);
Quit := (Map.MapType = NoMap);
IF NOT Quit THEN
BEGIN
{ Select what to render }
WRITELN;
WRITE(' ':8,'Plot grid, continents or both (G/C/B)? ');
Readln(Resp);
Resp:=UPCASE(Resp);
CASE Resp OF
'G' : Map.Choice := [DoGrid];
'C' : Map.Choice := [DoMap];
'B' : Map.Choice := [DoGrid,DoMap];
END;
{ Get position coordinates }
IF (DoMap IN Map.Choice) THEN
BEGIN
WRITE(' ':8,'Central Longitude of Map (default = 0): ');
READLN(NumResp);
Map.Lambda0 := NumResp * Radian;
IF (Map.MapType = Orth) THEN
BEGIN
WRITE(' ':8,'Central Latitude of Map (default = 0): ');
READLN(NumResp);
IF NumResp = 90 THEN
Map.Phi1 := HalfPI
ELSE
Map.Phi1:= NumResp * Radian;
END;
END;
END {IF NOT Quit};
END {GetParmeters};
(* --------------------- MAIN PROGRAM ------------------ *)
BEGIN
Quit := FALSE;
WHILE NOT Quit DO
BEGIN
GetParameters(Quit,Map);
IF NOT Quit THEN
BEGIN
IF NOT (Map.Choice = []) THEN
BEGIN
SetUpDisplay;
DrawGrid(Map);
IF (DoMap IN Map.Choice) THEN
DrawMap(Map);
Beep;
REPEAT UNTIL KeyPressed;
CloseGraph;
END
ELSE
BEGIN
Beep;
END;
END { if not quit } ;
END; { WHILE not quit }
END.
|
{
GMRectangleVCL unit
ES: contiene las clases VCL necesarias para mostrar rectángulos en un mapa de
Google Maps mediante el componente TGMMap
EN: includes the VCL classes needed to show rectangles on Google Map map using
the component TGMMap
=========================================================================
MODO DE USO/HOW TO USE
ES: poner el componente en el formulario, linkarlo a un TGMMap y poner los
rectángulos a mostrar
EN: put the component into a form, link to a TGMMap and put the rectangles to
show
=========================================================================
History:
ver 0.1.9
ES:
nuevo: documentación
nuevo: se hace compatible con FireMonkey
EN:
new: documentation
new: now compatible with FireMonkey
=========================================================================
IMPORTANTE PROGRAMADORES: Por favor, si tienes comentarios, mejoras,
ampliaciones, errores y/o cualquier otro tipo de sugerencia, envíame un correo a:
gmlib@cadetill.com
IMPORTANT PROGRAMMERS: please, if you have comments, improvements, enlargements,
errors and/or any another type of suggestion, please send me a mail to:
gmlib@cadetill.com
=========================================================================
Copyright (©) 2012, by Xavier Martinez (cadetill)
@author Xavier Martinez (cadetill)
@web http://www.cadetill.com
}
{*------------------------------------------------------------------------------
The GMRectangleVCL unit includes the base classes needed to show rectangles on Google Map map using the component TGMMap.
@author Xavier Martinez (cadetill)
@version 1.5.0
-------------------------------------------------------------------------------}
{=------------------------------------------------------------------------------
La unit GMRectangleVCL contiene las clases bases necesarias para mostrar rectángulos en un mapa de Google Maps mediante el componente TGMMap
@author Xavier Martinez (cadetill)
@version 1.5.0
-------------------------------------------------------------------------------}
unit GMRectangleVCL;
{$I ..\gmlib.inc}
interface
uses
{$IFDEF DELPHIXE2}
Vcl.Graphics, System.Classes,
{$ELSE}
Graphics, Classes,
{$ENDIF}
GMRectangle, GMLinkedComponents;
type
{*------------------------------------------------------------------------------
VCL class for rectangles.
More information at https://developers.google.com/maps/documentation/javascript/reference?hl=en#Rectangle
-------------------------------------------------------------------------------}
{=------------------------------------------------------------------------------
Clase VCL para los rectángulos.
Más información en https://developers.google.com/maps/documentation/javascript/reference?hl=en#Rectangle
-------------------------------------------------------------------------------}
TRectangle = class(TCustomRectangle)
private
{*------------------------------------------------------------------------------
The fill color.
-------------------------------------------------------------------------------}
{=------------------------------------------------------------------------------
Color de relleno.
-------------------------------------------------------------------------------}
FFillColor: TColor;
{*------------------------------------------------------------------------------
The stroke color.
-------------------------------------------------------------------------------}
{=------------------------------------------------------------------------------
Color del trazo.
-------------------------------------------------------------------------------}
FStrokeColor: TColor;
procedure SetFillColor(const Value: TColor);
procedure SetStrokeColor(const Value: TColor);
protected
function GetFillColor: string; override;
function GetStrokeColor: string; override;
public
constructor Create(Collection: TCollection); override;
procedure Assign(Source: TPersistent); override;
published
property FillColor: TColor read FFillColor write SetFillColor default clRed;
property StrokeColor: TColor read FStrokeColor write SetStrokeColor default clBlack;
end;
{*------------------------------------------------------------------------------
VCL class for rectangles collection.
-------------------------------------------------------------------------------}
{=------------------------------------------------------------------------------
Clase VCL para la colección de rectángulos.
-------------------------------------------------------------------------------}
TRectangles = class(TCustomRectangles)
private
procedure SetItems(I: Integer; const Value: TRectangle);
function GetItems(I: Integer): TRectangle;
protected
function GetOwner: TPersistent; override;
public
function Add: TRectangle;
function Insert(Index: Integer): TRectangle;
{*------------------------------------------------------------------------------
Lists the rectangles in the collection.
-------------------------------------------------------------------------------}
{=------------------------------------------------------------------------------
Lista de rectángulos en la colección.
-------------------------------------------------------------------------------}
property Items[I: Integer]: TRectangle read GetItems write SetItems; default;
end;
{*------------------------------------------------------------------------------
Class management of rectangles.
-------------------------------------------------------------------------------}
{=------------------------------------------------------------------------------
Clase para la gestión de rectángulos.
-------------------------------------------------------------------------------}
TGMRectangle = class(TCustomGMRectangle)
protected
function GetItems(I: Integer): TRectangle;
function GetCollectionItemClass: TLinkedComponentClass; override;
function GetCollectionClass: TLinkedComponentsClass; override;
public
function Add(SWLat: Real = 0; SWLng: Real = 0; NELat: Real = 0; NELng: Real = 0): TRectangle;
{*------------------------------------------------------------------------------
Array with the collection items.
-------------------------------------------------------------------------------}
{=------------------------------------------------------------------------------
Array con la colección de elementos.
-------------------------------------------------------------------------------}
property Items[I: Integer]: TRectangle read GetItems; default;
end;
implementation
uses
GMFunctionsVCL;
{ TRectangle }
procedure TRectangle.Assign(Source: TPersistent);
begin
inherited;
if Source is TRectangle then
begin
FillColor := TRectangle(Source).FillColor;
StrokeColor := TRectangle(Source).StrokeColor;
end;
end;
constructor TRectangle.Create(Collection: TCollection);
begin
inherited;
FFillColor := clRed;
FStrokeColor := clBlack;
end;
function TRectangle.GetFillColor: string;
begin
Result := TTransform.TColorToStr(FFillColor);
end;
function TRectangle.GetStrokeColor: string;
begin
Result := TTransform.TColorToStr(FStrokeColor);
end;
procedure TRectangle.SetFillColor(const Value: TColor);
begin
if FFillColor = Value then Exit;
FFillColor := Value;
ChangeProperties;
if Assigned(TGMRectangle(TRectangles(Collection).FGMLinkedComponent).OnFillColorChange) then
TGMRectangle(TRectangles(Collection).FGMLinkedComponent).OnFillColorChange(
TGMRectangle(TRectangles(Collection).FGMLinkedComponent),
Index,
Self);
end;
procedure TRectangle.SetStrokeColor(const Value: TColor);
begin
if FStrokeColor = Value then Exit;
FStrokeColor := Value;
ChangeProperties;
if Assigned(TGMRectangle(TRectangles(Collection).FGMLinkedComponent).OnStrokeColorChange) then
TGMRectangle(TRectangles(Collection).FGMLinkedComponent).OnStrokeColorChange(
TGMRectangle(TRectangles(Collection).FGMLinkedComponent),
Index,
Self);
end;
{ TRectangles }
function TRectangles.Add: TRectangle;
begin
Result := TRectangle(inherited Add);
end;
function TRectangles.GetItems(I: Integer): TRectangle;
begin
Result := TRectangle(inherited Items[I]);
end;
function TRectangles.GetOwner: TPersistent;
begin
Result := TGMRectangle(inherited GetOwner);
end;
function TRectangles.Insert(Index: Integer): TRectangle;
begin
Result := TRectangle(inherited Insert(Index));
end;
procedure TRectangles.SetItems(I: Integer; const Value: TRectangle);
begin
inherited SetItem(I, Value);
end;
{ TGMRectangle }
function TGMRectangle.Add(SWLat, SWLng, NELat, NELng: Real): TRectangle;
begin
Result := TRectangle(inherited Add(SWLat, SWLng, NELat, NELng));
end;
function TGMRectangle.GetCollectionClass: TLinkedComponentsClass;
begin
Result := TRectangles;
end;
function TGMRectangle.GetCollectionItemClass: TLinkedComponentClass;
begin
Result := TRectangle;
end;
function TGMRectangle.GetItems(I: Integer): TRectangle;
begin
Result := TRectangle(inherited Items[i]);
end;
end.
|
unit strings_concate_3;
interface
implementation
function AddString(const Str1, Str2: string): string;
begin
Result := Str1 + ',' + Str2;
end;
var S: string;
initialization
S := AddString(S, 'X');
S := AddString(S, 'YY');
finalization
Assert(S = ',X,YY');
end. |
unit UConfiguracion;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, IniFiles, Registry, CWMIBase, CDiskDriveInfo, ComCtrls, ExtCtrls;
type
T_FConfiguracion = class(TForm)
DDI_1: TDiskDriveInfo;
PB_1: TProgressBar;
TM_1: TTimer;
procedure FormShow(Sender: TObject);
procedure TM_1Timer(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
function GetSerialHDD():string;
function Cifrar(Str,Clave: String): String;
procedure GuardaHDD_Reg(ValorStr:string);
procedure esCadINI (clave, cadena : string; valor : String);
end;
var
_FConfiguracion: T_FConfiguracion;
implementation
uses AES, base64;
{$R *.dfm}
{ T_FConfiguracion }
function T_FConfiguracion.Cifrar(Str, Clave: String): String;
var
Src: TStringStream;
Dst: TMemoryStream;
Size: Integer;
Key: TAESKey;
ExpandedKey: TAESExpandedKey;
begin
Result:= EmptyStr;
PB_1.Position:=15;
Src:= TStringStream.Create(Str);
try
Dst:= TMemoryStream.Create;
try
// Preparamos la clave, lo ideal es que tenga 32 caracteres
FillChar(Key,Sizeof(Key),#0);
if Length(Clave) > Sizeof(Key) then
move(PChar(Clave)^,Key,Sizeof(key))
else
PB_1.Position:=20;
move(PChar(Clave)^,Key,Length(Clave));
AEsExpandKey(ExpandedKey,Key);
// Guardamos el tamaño del texto original
Size:= Src.Size;
Dst.WriteBuffer(Size,Sizeof(Size));
// Ciframos el texto
AESEncryptStreamECB(Src,Dst,ExpandedKey);
// Lo codificamos a base64
Result:= BinToStr(Dst.Memory,Dst.Size);
PB_1.Position:=25;
finally
Dst.Free;
end;
finally
Src.Free;
end;
PB_1.Position:=30;
end;
function T_FConfiguracion.GetSerialHDD: string;
var
Disco:TDiskDriveInfo;
PropDisco:TDiskDriveProperties;
begin
PB_1.Position:=10;
Result:=EmptyStr;
Disco:=DDI_1;
PropDisco:=Disco.DiskDriveProperties;
Disco.Active:=True;
Result:=Cifrar(PropDisco.Model, '337719');
Disco.Active:=False;
PB_1.Position:=80;
end;
procedure T_FConfiguracion.GuardaHDD_Reg(ValorStr:string);
var
Reg:TRegistry;
str, str_r:string;
begin
Reg := TRegistry.Create;
try
Reg.RootKey := HKEY_LOCAL_MACHINE;
PB_1.Position:=90;
if Reg.OpenKey('\Software\vcir', False) then //_vcir = Valida Cliente Inventario Records
begin
if Reg.ReadString('_vcir') = 'ncok' then //nuevo cliente ok
begin
PB_1.Position:=95;
str:=Trim(ExtractFilePath(PChar(Application.exename)))+'data\datair.fdb';
str_r:=Trim(Cifrar(str, '337719'));
esCadINI('SUCONF', 'RTMP', str);
//esCadINI('DB', 'Ruta', Trim(str_r+'\DATA\DATAIR.fdb'));
esCadINI('DB', 'NUsu', Trim(Cifrar('SYSDBA', '337719')));
esCadINI('DB', 'CUsu', Trim(Cifrar('33fv7719', '337719')));
Reg.WriteString('_rtmp', str_r);
Reg.WriteString('_vcir', ValorStr);
//Reg.WriteString('_irs', Trim(Cifrar('clienteAutorizado33fv7719', '337719')));// inventario records serie
end;
{ else
begin
TM_1.Enabled:=False;
MessageDlg('No ha sido posible concluir la configuración del sistema.'+#13+'Error: 21xRV', mtError, [mbOK], 0);
end; }
end;
Reg.CloseKey;
finally
TM_1.Enabled:=False;
Reg.Free;
PB_1.Position:=100;
Application.Terminate;
end;
end;
procedure T_FConfiguracion.FormShow(Sender: TObject);
begin
TM_1.Enabled:=True;
end;
procedure T_FConfiguracion.TM_1Timer(Sender: TObject);
begin
GuardaHDD_Reg(GetSerialHDD);
end;
procedure T_FConfiguracion.esCadINI(clave, cadena, valor: String);
begin
with tinifile.create (changefileext('confir.exe','.INI')) do
try
WriteString (clave, cadena, valor);
finally
free;
end;
end;
end.
|
{*******************************************************}
{ }
{ Delphi FireDAC Framework }
{ FireDAC streaming base classes }
{ }
{ Copyright(c) 2004-2018 Embarcadero Technologies, Inc. }
{ All rights reserved }
{ }
{*******************************************************}
{$I FireDAC.inc}
unit FireDAC.Stan.Storage;
interface
uses
System.SysUtils, System.Classes, System.TypInfo, System.Generics.Collections,
FireDAC.Stan.Intf, FireDAC.Stan.Option, FireDAC.Stan.Util,
FireDAC.Stan.Factory;
type
TFDStorage = class;
TFDStorage = class(TFDObject)
private
FActions: TFDObjList;
FLevel: Integer;
FOwnStream: Boolean;
FBuff: TMemoryStream;
FResOpts: TFDBottomResourceOptions;
FWorkFileName: String;
FOriginalFileExt: String;
FFilterObjs: TDictionary<TObject, TObject>;
FLastEnumTypeInfo: PTypeInfo;
FLastEnumValue: Integer;
FLastEnumName: String;
procedure ClearDeferredActions;
procedure PerformDeferredActions;
protected
FStreamVersion: Integer;
FMode: TFDStorageMode;
FStream: TStream;
FEncoder: TFDEncoder;
FFormat: Boolean;
// introduced
function CheckBuffer(ASize: Cardinal): TMemoryStream;
procedure Hex2BinStream(const AHex: String; AStream: TMemoryStream);
function GetCachedEnumName(ATypeInfo: PTypeInfo; const AValue: Integer): String;
// IFDStanStorage
function GetMode: TFDStorageMode;
function GetStreamVersion: Integer;
function GetOwnStream: Boolean;
procedure SetOwnStream(AValue: Boolean);
procedure Open(AResOpts: TObject; AEncoder: TObject;
const AFileName: String; AStream: TStream; AMode: TFDStorageMode); virtual;
procedure Close; virtual;
function IsOpen: Boolean; virtual;
procedure LockDeferring;
procedure UnLockDeferring;
procedure DeferAction(const APropName, AValue: String; AAction: TFDStorageDeferredAction);
function IsStored(AItem: TFDStoreItem): Boolean;
function ReadObjectBegin(const AObjectName: String; AStyle: TFDStorageObjectStyle): String; virtual; abstract;
procedure ReadObjectEnd(const AObjectName: String; AStyle: TFDStorageObjectStyle); virtual; abstract;
function LoadObject: TObject;
procedure SaveObject(AObject: TObject);
procedure AddFilterObj(AKey, AFilter: TObject);
procedure RemoveFilterObj(AKey: TObject);
function GetFilterObj(AKey: TObject): TObject;
function BeginGrowthEstimation: Int64;
procedure EndGrowthEstimation(ABase: Int64; ATimes: Cardinal);
public
constructor Create; override;
destructor Destroy; override;
end;
implementation
uses
FireDAC.Stan.Consts;
{-------------------------------------------------------------------------------}
{ TFDStorage }
{-------------------------------------------------------------------------------}
constructor TFDStorage.Create;
begin
inherited Create;
FStreamVersion := C_FD_StorageVer;
FActions := TFDObjList.Create;
FFilterObjs := TDictionary<TObject, TObject>.Create;
end;
{-------------------------------------------------------------------------------}
destructor TFDStorage.Destroy;
begin
{$IFNDEF AUTOREFCOUNT}
FDHighRefCounter(FRefCount);
{$ENDIF}
Close;
FDFreeAndNil(FActions);
FDFreeAndNil(FBuff);
FDFreeAndNil(FFilterObjs);
FResOpts := nil;
FEncoder := nil;
inherited Destroy;
end;
{-------------------------------------------------------------------------------}
function TFDStorage.GetMode: TFDStorageMode;
begin
Result := FMode;
end;
{-------------------------------------------------------------------------------}
function TFDStorage.GetStreamVersion: Integer;
begin
Result := FStreamVersion;
end;
{-------------------------------------------------------------------------------}
function TFDStorage.GetOwnStream: Boolean;
begin
Result := FOwnStream;
end;
{-------------------------------------------------------------------------------}
procedure TFDStorage.SetOwnStream(AValue: Boolean);
begin
FOwnStream := AValue;
end;
{-------------------------------------------------------------------------------}
procedure TFDStorage.Open(AResOpts: TObject; AEncoder: TObject;
const AFileName: String; AStream: TStream; AMode: TFDStorageMode);
begin
FResOpts := AResOpts as TFDBottomResourceOptions;
FEncoder := AEncoder as TFDEncoder;
ASSERT((AStream <> nil) or (AFileName <> '') or
(FResOpts <> nil) and (FResOpts.PersistentFileName <> ''));
FMode := AMode;
if (FResOpts = nil) or (FResOpts.StoreVersion = -1) then
FStreamVersion := C_FD_StorageVer
else
FStreamVersion := FResOpts.StoreVersion;
if FResOpts <> nil then
FFormat := FResOpts.StorePrettyPrint
else
FFormat := False;
if AStream = nil then begin
if FResOpts <> nil then
FWorkFileName := FResOpts.ResolveFileName(AFileName)
else
FWorkFileName := AFileName;
if AMode = smWrite then begin
if (FResOpts <> nil) and FResOpts.Backup then begin
FOriginalFileExt := ExtractFileExt(FWorkFileName);
FWorkFileName := ChangeFileExt(FWorkFileName, '.~~~');
end;
FStream := TBufferedFileStream.Create(FWorkFileName, fmCreate or fmShareExclusive);
end
else
FStream := TBufferedFileStream.Create(FWorkFileName, fmOpenRead or fmShareDenyWrite);
FOwnStream := True;
end
else begin
FWorkFileName := '';
FStream := AStream;
FOwnStream := False;
end;
end;
{-------------------------------------------------------------------------------}
procedure TFDStorage.Close;
var
sTargetFileName: String;
sBackupFileName: String;
lStreamed: Boolean;
begin
ClearDeferredActions;
lStreamed := FStream <> nil;
if FOwnStream then
FDFreeAndNil(FStream)
else
FStream := nil;
if lStreamed and (FResOpts <> nil) and FResOpts.Backup and
(FMode = smWrite) and (FWorkFileName <> '') then begin
sTargetFileName := ChangeFileExt(FWorkFileName, FOriginalFileExt);
if FileExists(sTargetFileName) then begin
sBackupFileName := FWorkFileName;
if FResOpts.BackupFolder <> '' then
sBackupFileName := FDNormPath(FDExpandStr(FResOpts.BackupFolder)) +
ExtractFileName(sBackupFileName);
if FResOpts.BackupExt <> '' then
sBackupFileName := ChangeFileExt(sBackupFileName, FResOpts.BackupExt)
else
sBackupFileName := ChangeFileExt(sBackupFileName, '.bak');
if (sBackupFileName <> '') and
(AnsiCompareText(ExpandFileName(sTargetFileName), ExpandFileName(sBackupFileName)) <> 0) then
FDFileMove(sTargetFileName, sBackupFileName);
end;
if FileExists(FWorkFileName) then
FDFileMove(FWorkFileName, sTargetFileName);
end;
end;
{-------------------------------------------------------------------------------}
function TFDStorage.IsOpen: Boolean;
begin
Result := FStream <> nil;
end;
{-------------------------------------------------------------------------------}
function TFDStorage.LoadObject: TObject;
begin
Result := FDStorageManager().LoadObject(Self as IFDStanStorage);
end;
{-------------------------------------------------------------------------------}
procedure TFDStorage.SaveObject(AObject: TObject);
begin
FDStorageManager().SaveObject(AObject, Self as IFDStanStorage);
end;
{-------------------------------------------------------------------------------}
procedure TFDStorage.AddFilterObj(AKey, AFilter: TObject);
begin
FFilterObjs.Add(AKey, AFilter);
end;
{-------------------------------------------------------------------------------}
procedure TFDStorage.RemoveFilterObj(AKey: TObject);
begin
FFilterObjs.Remove(AKey);
end;
{-------------------------------------------------------------------------------}
function TFDStorage.GetFilterObj(AKey: TObject): TObject;
begin
FFilterObjs.TryGetValue(AKey, Result);
end;
{-------------------------------------------------------------------------------}
type
TDeferredAction = class(TObject)
private
FPropName: String;
FValue: String;
FAction: TFDStorageDeferredAction;
end;
procedure TFDStorage.DeferAction(const APropName, AValue: String;
AAction: TFDStorageDeferredAction);
var
oAct: TDeferredAction;
begin
if (APropName = '') or (AValue = '') or not Assigned(AAction) then
Exit;
oAct := TDeferredAction.Create;
oAct.FPropName := APropName;
oAct.FValue := AValue;
oAct.FAction := AAction;
FActions.Add(oAct);
end;
{-------------------------------------------------------------------------------}
procedure TFDStorage.PerformDeferredActions;
var
i: Integer;
oAct: TDeferredAction;
begin
try
for i := 0 to FActions.Count - 1 do begin
oAct := TDeferredAction(FActions.Items[i]);
oAct.FAction(oAct.FPropName, oAct.FValue);
end;
finally
ClearDeferredActions;
end;
end;
{-------------------------------------------------------------------------------}
procedure TFDStorage.ClearDeferredActions;
var
i: Integer;
begin
for i := 0 to FActions.Count - 1 do
FDFree(TDeferredAction(FActions.Items[i]));
FActions.Clear;
end;
{-------------------------------------------------------------------------------}
procedure TFDStorage.LockDeferring;
begin
Inc(FLevel);
if FLevel = 1 then
ClearDeferredActions;
end;
{-------------------------------------------------------------------------------}
procedure TFDStorage.UnLockDeferring;
begin
Dec(FLevel);
if FLevel = 0 then
PerformDeferredActions;
end;
{-------------------------------------------------------------------------------}
function TFDStorage.CheckBuffer(ASize: Cardinal): TMemoryStream;
begin
if FBuff = nil then
FBuff := TMemoryStream.Create;
if Cardinal(FBuff.Size) < ASize then
FBuff.Size := ASize;
Result := FBuff;
end;
{-------------------------------------------------------------------------------}
procedure TFDStorage.Hex2BinStream(const AHex: String; AStream: TMemoryStream);
{$IFDEF NEXTGEN}
var
aBuff: TBytes;
{$ENDIF}
begin
{$IFDEF NEXTGEN}
SetLength(aBuff, Length(AHex) div 2);
HexToBin(BytesOf(AHex), 0, aBuff, 0, Length(aBuff));
AStream.Size := 0;
AStream.Write(aBuff, Length(aBuff));
{$ELSE}
AStream.Size := Length(AHex) div 2;
AStream.Position := 0;
HexToBin(PChar(AHex), PAnsiChar(AStream.Memory), AStream.Size);
{$ENDIF}
end;
{-------------------------------------------------------------------------------}
function TFDStorage.GetCachedEnumName(ATypeInfo: PTypeInfo;
const AValue: Integer): String;
begin
if (FLastEnumTypeInfo <> ATypeInfo) or (FLastEnumValue <> AValue) then begin
FLastEnumTypeInfo := ATypeInfo;
FLastEnumValue := AValue;
FLastEnumName := GetEnumName(ATypeInfo, AValue);
end;
Result := FLastEnumName;
end;
{-------------------------------------------------------------------------------}
function TFDStorage.IsStored(AItem: TFDStoreItem): Boolean;
begin
Result := (FResOpts = nil) or (AItem in FResOpts.StoreItems);
end;
{-------------------------------------------------------------------------------}
function TFDStorage.BeginGrowthEstimation: Int64;
begin
Result := FStream.Size;
end;
{-------------------------------------------------------------------------------}
type
__TMemoryStream = class(TMemoryStream);
procedure TFDStorage.EndGrowthEstimation(ABase: Int64; ATimes: Cardinal);
begin
if (FStream is TMemoryStream) and ((FStream.Size - ABase) * ATimes > $2000 * 5) then
__TMemoryStream(FStream).Capacity := ABase + (FStream.Size - ABase) * ATimes;
end;
end.
|
unit intf_3;
interface
implementation
uses System;
type
II1 = interface
procedure AAA;
end;
II2 = interface
procedure BBB;
end;
TT1 = class(TObject, II1, II2)
procedure AAA;
procedure BBB;
end;
var
G1, G2: Int32;
T: TT1;
I1: II1;
I2: II2;
procedure TT1.AAA;
begin
G1 := 11;
end;
procedure TT1.BBB;
begin
G2 := 22;
end;
procedure Test;
begin
T := TT1.Create();
I1 := T;
I2 := T;
I1.AAA();
I2.BBB();
end;
initialization
Test();
finalization
Assert(G1 = 11);
Assert(G2 = 22);
end. |
unit SJ_Base;
(*************************************************************************
DESCRIPTION : SkipJack basic routines
REQUIREMENTS : TP5-7, D1-D7/D9-D10/D12/D17, FPC, VP, WDOSX
EXTERNAL DATA : ---
MEMORY USAGE : 1 KB FTable
DISPLAY MODE : ---
REFERENCES : [1] SKIPJACK and KEA Algorithm Specification, Version 2.0, 29 May 1998
http://csrc.nist.gov/groups/ST/toolkit/documents/skipjack/skipjack.pdf
[2] Clarification to the Skipjack Algorithm Specification, May 9, 2002
http://csrc.nist.gov/groups/ST/toolkit/documents/skipjack/clarification.pdf
REMARK : ---
Version Date Author Modification
------- -------- ------- ------------------------------------------
0.10 24.05.09 W.Ehrhardt Initial version a la XT_Base, straight from spec
0.11 24.05.09 we SJ_Encrypt: inline coding of function G
0.12 24.05.09 we SJ_Decrypt: inline coding of function G^-1
0.13 24.05.09 we SJ_Decrypt: improved Rule A^-1 coding
0.14 24.05.09 we TSJ2Long moved from interface to SJ_XorBlock
0.15 24.05.09 we Reference URL, renamed some variables
0.16 24.05.09 we Cardinal for BIT32 double decrypt speed
0.17 24.05.09 we FPC Fix: hi(word(wx))
0.18 03.06.09 we Use conventions from NIST clarification [2]
0.19 06.08.10 we SJ_Err_CTR_SeekOffset, SJ_Err_Invalid_16Bit_Length
0.20 22.07.12 we 64-bit adjustments
0.21 25.12.12 we {$J+} if needed
**************************************************************************)
(*-------------------------------------------------------------------------
(C) Copyright 2009-2012 Wolfgang Ehrhardt
This software is provided 'as-is', without any express or implied warranty.
In no event will the authors be held liable for any damages arising from
the use of this software.
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you must not
claim that you wrote the original software. If you use this software in
a product, an acknowledgment in the product documentation would be
appreciated but is not required.
2. Altered source versions must be plainly marked as such, and must not be
misrepresented as being the original software.
3. This notice may not be removed or altered from any source distribution.
----------------------------------------------------------------------------*)
{$i STD.INC}
interface
const
SJ_Err_Invalid_Key_Size = -1; {Key size in bytes <> 10}
SJ_Err_Invalid_Length = -3; {No full block for cipher stealing}
SJ_Err_Data_After_Short_Block = -4; {Short block must be last}
SJ_Err_MultipleIncProcs = -5; {More than one IncProc Setting}
SJ_Err_NIL_Pointer = -6; {nil pointer to block with nonzero length}
SJ_Err_CTR_SeekOffset = -15; {Invalid offset in SJ_CTR_Seek}
SJ_Err_Invalid_16Bit_Length = -20; {Pointer + Offset > $FFFF for 16 bit code}
type
TSJBlock = packed array[0..7] of byte;
PSJBlock = ^TSJBlock;
TSJRKArray = packed array[0..9] of byte;
type
TSJIncProc = procedure(var CTR: TSJBlock); {user supplied IncCTR proc}
{$ifdef DLL} stdcall; {$endif}
type
TSJContext = packed record
CV : TSJRKArray; {key array, 'cryptovariable' in spec}
IV : TSJBlock; {IV or CTR }
buf : TSJBlock; {Work buffer }
bLen : word; {Bytes used in buf }
Flag : word; {Bit 1: Short block }
IncProc : TSJIncProc; {Increment proc CTR-Mode}
end;
const
SJBLKSIZE = sizeof(TSJBlock);
{$ifdef CONST}
function SJ_Init(const Key; KeyBytes: word; var ctx: TSJContext): integer;
{-SkipJack context initialization}
{$ifdef DLL} stdcall; {$endif}
procedure SJ_Encrypt(var ctx: TSJContext; const BI: TSJBlock; var BO: TSJBlock);
{-encrypt one block}
{$ifdef DLL} stdcall; {$endif}
procedure SJ_Decrypt(var ctx: TSJContext; const BI: TSJBlock; var BO: TSJBlock);
{-decrypt one block}
{$ifdef DLL} stdcall; {$endif}
procedure SJ_XorBlock(const B1, B2: TSJBlock; var B3: TSJBlock);
{-xor two blocks, result in third}
{$ifdef DLL} stdcall; {$endif}
{$else}
function SJ_Init(var Key; KeyBytes: word; var ctx: TSJContext): integer;
{-SkipJack context initialization}
{$ifdef DLL} stdcall; {$endif}
procedure SJ_Encrypt(var ctx: TSJContext; var BI: TSJBlock; var BO: TSJBlock);
{-encrypt one block}
{$ifdef DLL} stdcall; {$endif}
procedure SJ_Decrypt(var ctx: TSJContext; var BI: TSJBlock; var BO: TSJBlock);
{-decrypt one block}
{$ifdef DLL} stdcall; {$endif}
procedure SJ_XorBlock(var B1, B2: TSJBlock; var B3: TSJBlock);
{-xor two blocks, result in third}
{$endif}
procedure SJ_Reset(var ctx: TSJContext);
{-Clears ctx fields bLen and Flag}
procedure SJ_SetFastInit(value: boolean);
{-set FastInit variable}
{$ifdef DLL} stdcall; {$endif}
function SJ_GetFastInit: boolean;
{-Returns FastInit variable}
{$ifdef DLL} stdcall; {$endif}
implementation
{$ifdef D4Plus}
var
{$else}
{$ifdef J_OPT} {$J+} {$endif}
const
{$endif}
FastInit: boolean = true; {Clear only necessary context data at init}
{IV and buf remain uninitialized}
type
TW4 = packed array[0..3] of word;
const
FTable: array[byte] of byte = (
$a3,$d7,$09,$83,$f8,$48,$f6,$f4,$b3,$21,$15,$78,$99,$b1,$af,$f9,
$e7,$2d,$4d,$8a,$ce,$4c,$ca,$2e,$52,$95,$d9,$1e,$4e,$38,$44,$28,
$0a,$df,$02,$a0,$17,$f1,$60,$68,$12,$b7,$7a,$c3,$e9,$fa,$3d,$53,
$96,$84,$6b,$ba,$f2,$63,$9a,$19,$7c,$ae,$e5,$f5,$f7,$16,$6a,$a2,
$39,$b6,$7b,$0f,$c1,$93,$81,$1b,$ee,$b4,$1a,$ea,$d0,$91,$2f,$b8,
$55,$b9,$da,$85,$3f,$41,$bf,$e0,$5a,$58,$80,$5f,$66,$0b,$d8,$90,
$35,$d5,$c0,$a7,$33,$06,$65,$69,$45,$00,$94,$56,$6d,$98,$9b,$76,
$97,$fc,$b2,$c2,$b0,$fe,$db,$20,$e1,$eb,$d6,$e4,$dd,$47,$4a,$1d,
$42,$ed,$9e,$6e,$49,$3c,$cd,$43,$27,$d2,$07,$d4,$de,$c7,$67,$18,
$89,$cb,$30,$1f,$8d,$c6,$8f,$aa,$c8,$74,$dc,$c9,$5d,$5c,$31,$a4,
$70,$88,$61,$2c,$9f,$0d,$2b,$87,$50,$82,$54,$64,$26,$7d,$03,$40,
$34,$4b,$1c,$73,$d1,$c4,$fd,$3b,$cc,$fb,$7f,$ab,$e6,$3e,$5b,$a5,
$ad,$04,$23,$9c,$14,$51,$22,$f0,$29,$79,$71,$7e,$ff,$8c,$0e,$e2,
$0c,$ef,$bc,$72,$75,$6f,$37,$a1,$ec,$d3,$8e,$62,$8b,$86,$10,$e8,
$08,$77,$11,$be,$92,$4f,$24,$c5,$32,$36,$9d,$cf,$f3,$a6,$bb,$ac,
$5e,$6c,$a9,$13,$57,$25,$b5,$e3,$bd,$a8,$3a,$01,$05,$59,$2a,$46);
const
nextk: array[0..9] of integer = (1, 2, 3, 4, 5, 6, 7, 8, 9, 0); {k+1 mod 10}
prevk: array[0..9] of integer = (9, 0, 1, 2, 3, 4, 5, 6, 7, 8); {k-1 mod 10}
{---------------------------------------------------------------------------}
procedure SJ_Reset(var ctx: TSJContext);
{-Clears ctx fields bLen and Flag}
begin
with ctx do begin
bLen :=0;
Flag :=0;
end;
end;
{---------------------------------------------------------------------------}
procedure SJ_XorBlock({$ifdef CONST} const {$else} var {$endif} B1, B2: TSJBlock; var B3: TSJBlock);
{-xor two blocks, result in third}
type
TSJ2Long = packed record
L,R: longint;
end;
begin
TSJ2Long(B3).L := TSJ2Long(B1).L xor TSJ2Long(B2).L;
TSJ2Long(B3).R := TSJ2Long(B1).R xor TSJ2Long(B2).R;
end;
{--------------------------------------------------------------------------}
procedure SJ_SetFastInit(value: boolean);
{-set FastInit variable}
begin
FastInit := value;
end;
{---------------------------------------------------------------------------}
function SJ_GetFastInit: boolean;
{-Returns FastInit variable}
begin
SJ_GetFastInit := FastInit;
end;
{---------------------------------------------------------------------------}
procedure SJ_Encrypt(var ctx: TSJContext; {$ifdef CONST} const {$else} var {$endif} BI: TSJBlock; var BO: TSJBlock);
{-encrypt one block}
var
{$ifndef BIT16}
k: integer;
w1,w2,w3,w4,r,t1,t2,g1,g2: cardinal;
{$else}
k: integer;
w1,w2,w3,w4,r,t1,t2: word;
g1,g2: byte;
{$endif}
begin
with ctx do begin
w4 := TW4(BI)[0];
w3 := TW4(BI)[1];
w2 := TW4(BI)[2];
w1 := TW4(BI)[3];
k := 0;
for r:=1 to 8 do begin
{Rule A}
g2 := byte(w1);
g1 := hi(word(w1)) xor FTable[g2 xor CV[k]]; k := nextk[k];
g2 := g2 xor FTable[g1 xor CV[k]]; k := nextk[k];
g1 := g1 xor FTable[g2 xor CV[k]]; k := nextk[k];
g2 := g2 xor FTable[g1 xor CV[k]]; k := nextk[k];
t1 := word(g1) shl 8 or g2;
w1 := t1 xor w4 xor r;
w4 := w3;
w3 := w2;
w2 := t1;
end;
for r:=9 to 16 do begin
{Rule B}
g2 := byte(w1);
g1 := hi(word(w1)) xor FTable[g2 xor CV[k]]; k := nextk[k];
g2 := g2 xor FTable[g1 xor CV[k]]; k := nextk[k];
g1 := g1 xor FTable[g2 xor CV[k]]; k := nextk[k];
g2 := g2 xor FTable[g1 xor CV[k]]; k := nextk[k];
t1 := word(g1) shl 8 or g2;
t2 := w4;
w4 := w3;
w3 := w1 xor w2 xor r;
w1 := t2;
w2 := t1;
end;
for r:=17 to 24 do begin
{Rule A}
g2 := byte(w1);
g1 := hi(word(w1)) xor FTable[g2 xor CV[k]]; k := nextk[k];
g2 := g2 xor FTable[g1 xor CV[k]]; k := nextk[k];
g1 := g1 xor FTable[g2 xor CV[k]]; k := nextk[k];
g2 := g2 xor FTable[g1 xor CV[k]]; k := nextk[k];
t1 := word(g1) shl 8 or g2;
w1 := t1 xor w4 xor r;
w4 := w3;
w3 := w2;
w2 := t1;
end;
for r:=25 to 32 do begin
{Rule B}
g2 := byte(w1);
g1 := hi(word(w1)) xor FTable[g2 xor CV[k]]; k := nextk[k];
g2 := g2 xor FTable[g1 xor CV[k]]; k := nextk[k];
g1 := g1 xor FTable[g2 xor CV[k]]; k := nextk[k];
g2 := g2 xor FTable[g1 xor CV[k]]; k := nextk[k];
t1 := word(g1) shl 8 or g2;
t2 := w4;
w4 := w3;
w3 := w1 xor w2 xor r;
w1 := t2;
w2 := t1;
end;
TW4(BO)[0] := word(w4);
TW4(BO)[1] := word(w3);
TW4(BO)[2] := word(w2);
TW4(BO)[3] := word(w1);
end;
end;
{---------------------------------------------------------------------------}
procedure SJ_Decrypt(var ctx: TSJContext; {$ifdef CONST} const {$else} var {$endif} BI: TSJBlock; var BO: TSJBlock);
{-decrypt one block}
var
{$ifndef BIT16}
k: integer;
w1,w2,w3,w4,r,t1,g1,g2: cardinal;
{$else}
k: integer;
w1,w2,w3,w4,r,t1: word;
g1,g2: byte;
{$endif}
begin
with ctx do begin
w4 := TW4(BI)[0];
w3 := TW4(BI)[1];
w2 := TW4(BI)[2];
w1 := TW4(BI)[3];
k := 8;
for r:=32 downto 25 do begin
{Rule B^-1}
g1 := hi(word(w2));
k := prevk[k]; g2 := byte(w2) xor FTable[g1 xor CV[k]];
k := prevk[k]; g1 := g1 xor FTable[g2 xor CV[k]];
k := prevk[k]; g2 := g2 xor FTable[g1 xor CV[k]];
k := prevk[k]; g1 := g1 xor FTable[g2 xor CV[k]];
t1 := word(g1) shl 8 or g2;
w2 := t1 xor w3 xor r;
w3 := w4;
w4 := w1;
w1 := t1;
end;
for r:=24 downto 17 do begin
{Rule A^-1}
g1 := hi(word(w2));
k := prevk[k]; g2 := byte(w2) xor FTable[g1 xor CV[k]];
k := prevk[k]; g1 := g1 xor FTable[g2 xor CV[k]];
k := prevk[k]; g2 := g2 xor FTable[g1 xor CV[k]];
k := prevk[k]; g1 := g1 xor FTable[g2 xor CV[k]];
t1 := w1 xor w2 xor r;
w1 := word(g1) shl 8 or g2;
w2 := w3;
w3 := w4;
w4 := t1;
end;
for r:=16 downto 9 do begin
{Rule B^-1}
g1 := hi(word(w2));
k := prevk[k]; g2 := byte(w2) xor FTable[g1 xor CV[k]];
k := prevk[k]; g1 := g1 xor FTable[g2 xor CV[k]];
k := prevk[k]; g2 := g2 xor FTable[g1 xor CV[k]];
k := prevk[k]; g1 := g1 xor FTable[g2 xor CV[k]];
t1 := word(g1) shl 8 or g2;
w2 := t1 xor w3 xor r;
w3 := w4;
w4 := w1;
w1 := t1;
end;
for r:=8 downto 1 do begin
{Rule A^-1}
g1 := hi(word(w2));
k := prevk[k]; g2 := byte(w2) xor FTable[g1 xor CV[k]];
k := prevk[k]; g1 := g1 xor FTable[g2 xor CV[k]];
k := prevk[k]; g2 := g2 xor FTable[g1 xor CV[k]];
k := prevk[k]; g1 := g1 xor FTable[g2 xor CV[k]];
t1 := w1 xor w2 xor r;
w1 := word(g1) shl 8 or g2;
w2 := w3;
w3 := w4;
w4 := t1;
end;
TW4(BO)[0] := word(w4);
TW4(BO)[1] := word(w3);
TW4(BO)[2] := word(w2);
TW4(BO)[3] := word(w1);
end;
end;
{---------------------------------------------------------------------------}
function SJ_Init({$ifdef CONST} const {$else} var {$endif} Key; KeyBytes: word; var ctx: TSJContext): integer;
{-SkipJack context initialization}
var
i: integer;
begin
SJ_Init := 0;
if FastInit then begin
{Clear only the necessary context data at init. IV and buf}
{remain uninitialized, other fields are initialized below.}
SJ_Reset(ctx);
{$ifdef CONST}
ctx.IncProc := nil;
{$else}
{TP5-6 do not like IncProc := nil;}
fillchar(ctx.IncProc, sizeof(ctx.IncProc), 0);
{$endif}
end
else fillchar(ctx, sizeof(ctx), 0);
if KeyBytes<>10 then begin
SJ_Init := SJ_Err_Invalid_Key_Size;
exit;
end;
for i:=0 to 9 do ctx.CV[i] := TSJRKArray(Key)[9-i];
end;
end.
|
unit RInventDAOU;
interface
uses RInventDTOU, System.Generics.Collections;
type RInventListDTO=TObjectList<TRInventDTO>;
type TRInventDAO=class (TObject)
function getNewId:integer;
function save(vRInventDTO:TRInventDTO): integer;
function getRInventsByInvent(vInvent:integer): RInventListDTO;
function getNbrRInventsByInvent(vInvent:integer): integer;
function getNbr: integer;
end;
implementation
uses
APIUtilsU, REST.Json, System.SysUtils;
{ TRInventDAO }
function TRInventDAO.getNbrRInventsByInvent(vInvent: integer): integer;
begin
Result:=strtoint(RestReqGet.create(nil,'rinvent/getNbrRInventsByInvent/'+IntToStr(vInvent)).Response.JSONValue.ToString);
end;
function TRInventDAO.getNewId: integer;
begin
Result:=StrToInt(RestReqGet.create(nil,'rinvent/getNewId').Response.JSONValue.ToString);
end;
function TRInventDAO.getRInventsByInvent(vInvent:integer): RInventListDTO;
var ListRInvent:RInventListDTO;
oRInventDTO:TRInventDTO;
i:Integer;
vNbr:integer;
begin
vNbr:=self.getNbrRInventsByInvent(vInvent);
ListRInvent:=TJson.JsonToObject<RInventListDTO>
('{"ownsObjects": true,"listHelper": ['+inttostr(vNbr)+'], "items":'+
RestReqGet.create(nil,'rinvent/getRInventsByInvent/'+IntToStr(vInvent)).Response.JSONValue.ToString+'}');
result:=ListRInvent;
end;
function TRInventDAO.getNbr: integer;
begin
Result:=strtoint(RestReqGet.create(nil,'rinvent/getNbr').Response.JSONValue.ToString);
end;
function TRInventDAO.save(vRInventDTO:TRInventDTO): integer;
begin
RestReqPost.create(TJson.ObjectToJsonObject(vRInventDTO),
'rinvent/setRInvent');
end;
end.
|
unit ErrorTable;
interface
uses
CustomErrorTable, System.Classes, ErrorType, RecordCheck, DSWrap;
type
TErrorTableW = class(TCustomErrorTableW)
private
FCol: TFieldWrap;
FDescription: TFieldWrap;
FErrorValue: TFieldWrap;
FRow: TFieldWrap;
public
constructor Create(AOwner: TComponent); override;
property Col: TFieldWrap read FCol;
property Description: TFieldWrap read FDescription;
property ErrorValue: TFieldWrap read FErrorValue;
property Row: TFieldWrap read FRow;
end;
TErrorTable = class(TCustomErrorTable)
private
FW: TErrorTableW;
protected
function CreateWrap: TCustomErrorTableW; override;
public
constructor Create(AOwner: TComponent); override;
procedure Add(ARecordCheck: TRecordCheck);
property W: TErrorTableW read FW;
end;
implementation
uses Data.DB;
constructor TErrorTable.Create(AOwner: TComponent);
begin
inherited;
FW := Wrap as TErrorTableW;
FieldDefs.Add(W.Row.FieldName, ftInteger);
FieldDefs.Add(W.Col.FieldName, ftInteger);
FieldDefs.Add(W.Error.FieldName, ftWideString, 20);
FieldDefs.Add(W.ErrorValue.FieldName, ftWideString, 30);
FieldDefs.Add(W.Description.FieldName, ftWideString, 100);
CreateDataSet;
Open;
end;
procedure TErrorTable.Add(ARecordCheck: TRecordCheck);
var
S: string;
begin
case ARecordCheck.ErrorType of
etNone:
Exit;
etWarring:
S := Wrap.WarringMessage;
etError:
S := Wrap.ErrorMessage;
end;
AppendRecord([ARecordCheck.Row, ARecordCheck.Col, S,
ARecordCheck.ErrorMessage, ARecordCheck.Description]);
end;
function TErrorTable.CreateWrap: TCustomErrorTableW;
begin
Result := TErrorTableW.Create(Self);
end;
constructor TErrorTableW.Create(AOwner: TComponent);
begin
inherited;
FRow := TFieldWrap.Create(Self, 'Row', 'Строка');
FCol := TFieldWrap.Create(Self, 'Col', 'Столбец');
FErrorValue := TFieldWrap.Create(Self, 'ErrorValue', 'Ошибка');
FDescription := TFieldWrap.Create(Self, 'Description', 'Описание');
end;
end.
|
{***********************************************************************
Unit gfx_files.PAS v1.0 0799
(c) by Andreas Moser, amoser@amoser.de,
Delphi version : Delphi 4
gfx_files is part of the gfx_library collection
You may use this sourcecode for your freewareproducts.
You may modify this source-code for your own use.
You may recompile this source-code for your own use.
All functions, procedures and classes may NOT be used in commercial
products without the permission of the author. For parts of this library
not written by me, you have to ask for permission by their
respective authors.
Disclaimer of warranty: "This software is supplied as is. The author
disclaims all warranties, expressed or implied, including, without
limitation, the warranties of merchantability and of fitness for any
purpose. The author assumes no liability for damages, direct or
consequential, which may result from the use of this software."
All brand and product names are marks or registered marks of their
respective companies.
Please report bugs to:
Andreas Moser amoser@amoser.de
********************************************************************************}
unit gfx_files;
interface
uses SysUtils,
classes,
Windows,
JPEG,
Graphics,
io_files,
gfx_basedef,
{$ifdef GIF}
GIFImage,
{$endif}
gfx_errors,
gfx_tiff,
gfx_tga,
gfx_pcd,
gfx_pcx,
gfx_png;
{$R-}
//---------------------------------------------------------------------------
//
// Global
//
// -----------------------------------------------------------------------------
//ModeA and ModeB are reserved for parameters passed to the converters
procedure LoadAnyImageToBMP(Bitmap:TBitmap;Filename:String;AsThumb:Boolean;ModeA,ModeB:Integer);
procedure LoadJPEGExplicit(Graphic:TGraphic;FileName:String;AsThumb:Boolean);
procedure SaveBMPToAnyFile(Bitmap:TBitmap;Filename:String;ModeA,ModeB:Integer);
procedure SetJPEGParams(PixelFormat:TJPEGPixelFormat;Performance:TJPEGPerformance;
Scale:TJPEgScale;Grayscale:Boolean;Smoothing:Boolean;ProgressiveDispl:Boolean;SaveQuality:TJPEGQualityRange);
procedure SetJPEGDefaults;
// ** Internal procedures
procedure _LoadJPEG(Bitmap:TBitmap;FileName:String;AsThumb:Boolean);
procedure _LoadBMP(Bitmap:TBitmap;FileName:String);
procedure _LoadPCX(Bitmap:TBitmap;FileName:String;ModeA,ModeB:Integer);
procedure _LoadTGA(Bitmap:TBitmap;FileName:String;ModeA,ModeB:Integer);
procedure _LoadWMF(Bitmap:TBitmap;FileName:String;ModeA,ModeB:Integer);
procedure _LoadPCD(Bitmap:TBitmap;FileName:String;ModeA,ModeB:Integer);
procedure _LoadPNG(Bitmap:TBitmap;FileName:String;ModeA,ModeB:Integer);
{$ifdef GIF}
procedure _LoadGIF(Bitmap:TBitmap;FileName:String;ModeA,ModeB:Integer);
procedure _SaveGIF(Bitmap:TBitmap;FileName:String;ModeA,ModeB:Integer);
{$endif}
procedure _SaveJPEG(Bitmap:TBitmap;FileName:String);
procedure _SaveBMP(Bitmap:TBitmap;FileName:String);
procedure _LoadTIFF(Bitmap:TBitmap;FileName:String;ModeA,ModeB:Integer);
procedure _SaveTIFF(Bitmap:TBitmap;FileName:String;ModeA,ModeB:Integer);
procedure _SavePCX(Bitmap:TBitmap;FileName:String;ModeA,ModeB:Integer);
procedure _SaveTGA(Bitmap:TBitmap;FileName:String;ModeA,ModeB:Integer);
procedure _SavePNG(Bitmap:TBitmap;FileName:String;ModeA,ModeB:Integer);
function GetProcessedWidth:Integer;
function GetProcessedHeight:Integer;
function GetProcessedCRC:Integer;
function GetProcessedDPI:Integer;
function GetProcessedPlanes:Integer;
function GetGenerateCRCState:Boolean;
function SetGenerateCRCState(State:Boolean):Boolean;
PROCEDURE PrintBitmap(Canvas: TCanvas; DestRect: TRect; Bitmap: TBitmap);
Var _defJPEGPixelFormat:TJPEGPixelformat;
_defJPEGPerformance:TJPEGPerformance;
_defJPEGScale: TJPEGScale;
_defJPEGGrayScale: Boolean;
_defJPEGPrgrDisplay:Boolean;
_defJPEGSmoothing: Boolean;
_defJPEGProgressEvent:TProgressEvent;
_defJPEGQualityRange:TJPEGQualityRange;
_ProcessedImgWidth,
_ProcessedImgHeight,
_ProcessedImgDPI,
_ProcessedImgPlanes:Integer;
_GenerateCheckSums:Boolean;
_ProcessedCRC32:DWORD;
const _OpenFilterString ='All Imagefiles|*.bmp;*.emf;*.ico;*.jpg;*.pcd;*.pcx;*.png;*.tga;*.wmf|'+
'Bitmap (*.bmp)|*.bmp|'+
'Extended Metafile (*.emf)|*.emf|'+
'Icon (*.ico)|*.ico|'+
'JPEG (*.jpg)|*.jpg|'+
{$ifdef GIF}
'GIF (*.gif)|*.gif|'+
{$endif}
'Photo CD (*.pcd)|*.pcd|'+
'PCX (*.pcx)|*.pcx|'+
'PNG (*.png)|*.png|'+
'Targa (*.tga)|*.tga|'+
'TIFF (*.tif)|*.tif|'+
'Metafile (*.wmf)|*.wmf|';
const _SaveFilterString = 'Bitmap (*.bmp)|*.bmp|'+
'Extended Metafile (*.emf)|*.emf|'+
'Icon (*.ico)|*.ico|'+
'JPEG (*.jpg)|*.jpg|'+
{$ifdef GIF}
'GIF (*.gif)|*.gif|'+
{$endif}
'PCX (*.pcx)|*.pcx|'+
'PNG (*.png)|*.png|'+
'Targa (*.tga)|*.tga|'+
'TIFF (*.tif)|*.tif|'+
'Metafile (*.wmf)|*.wmf|';
const _GfxFileMask = '*.jpg;*.jpeg;*.bmp;*.tga;*.pcx;*.pcd'+
{$ifdef GIF}
';*.gif'+
{$endif}
';*.tif'+
';*.png';
implementation
//***********************************************************
//
// Global
//
//***********************************************************
//---------------------------------------------------------------------------
//
// LoadAnyImageToBMP
//
//-----------------------------------------------------------------------------
procedure LoadAnyImageToBMP(Bitmap:TBitmap;Filename:String;AsThumb:Boolean;ModeA,ModeB:Integer);
var FileExt:String;
begin
_ProcessedImgWidth:=0;
_ProcessedImgHeight:=0;
_ProcessedCRC32:=0;
if FileExists(FileName) then
begin
FileExt:=LowerCase(ExtractFileExt(FileName));
if FileExt='.bmp' then _LoadBMP(Bitmap,FileName) else
if FileExt='.jpg' then _LoadJPEG(Bitmap,FileName,AsThumb) else
{$ifdef GIF}
if FileExt='.gif' then _LoadGIF(Bitmap,FileName,ModeA,ModeB) else
{$endif}
if FileExt='.pcx' then _LoadPCX(Bitmap,FileName,ModeA,ModeB) else
if FileExt='.tga' then _LoadTGA(Bitmap,FileName,ModeA,ModeB) else
if FileExt='.wmf' then _LoadWMF(Bitmap,FileName,ModeA,ModeB) else
if FileExt='.pcd' then _LoadPCD(Bitmap,FileName,ModeA,ModeB) else
if FileExt='.tif' then _LoadTIFF(Bitmap,FileName,ModeA,ModeB) else
if FileExt='.png' then _LoadPNG(Bitmap,FileName,ModeA,ModeB);
if _GenerateCheckSums then _ProcessedCRC32:=CRC32File(FileName);
end;
end;
//---------------------------------------------------------------------------
//
// SaveBMPToAnyFile
//
//-----------------------------------------------------------------------------
procedure SaveBMPToAnyFile(Bitmap:TBitmap;Filename:String;ModeA,ModeB:Integer);
var FileExt:String;
begin
FileExt:=LowerCase(ExtractFileExt(FileName));
if FileExt='.bmp' then _SaveBMP(Bitmap,FileName) else
if (FileExt='.jpg') or (FileExt='.jpeg') then _SaveJPEG(Bitmap,FileName) else
{$ifdef GIF}
if FileExt='.gif' then _SaveGIF(Bitmap,FileName,ModeA,ModeB) else
{$endif}
if FileExt='.pcx' then _SavePCX(Bitmap,FileName,ModeA,ModeB) else
if FileExt='.png' then _SavePNG(Bitmap,FileName,ModeA,ModeB) else
if FileExt='.tif' then _SaveTIFF(Bitmap,FileName,ModeA,ModeB) else
if FileExt='.tga' then _SaveTGA(Bitmap,FileName,ModeA,ModeB);
end;
//---------------------------------------------------------------------------
//
// LoadJPEGExplicit
//
//-----------------------------------------------------------------------------
procedure LoadJPEGExplicit(Graphic:TGraphic;FileName:String;AsThumb:Boolean);
var FileExt:String;
begin
FileExt:=LowerCase(ExtractFileExt(FileName));
if (FileExt='.jpg') or (FileExt='.jpeg') then
begin
Graphic.LoadFromFile(FileName);
end;
end;
//---------------------------------------------------------------------------
//
// SetJPEGParams
//
//-----------------------------------------------------------------------------
procedure SetJPEGParams(PixelFormat:TJPEGPixelFormat;Performance:TJPEGPerformance;
Scale:TJPEgScale;Grayscale:Boolean;Smoothing:Boolean;
ProgressiveDispl:Boolean;SaveQuality:TJPEGQualityRange);
begin
_defJPEGSmoothing:=Smoothing;
_defJPEGPrgrDisplay:=ProgressiveDispl;
_defJPEGGrayScale:=Grayscale;
_defJPEGScale:=Scale;
_defJPEGPerformance:=Performance;
_defJPEGPixelFormat:=PixelFormat;
_defJPEGQualityRange:=SaveQuality;
end;
//---------------------------------------------------------------------------
//
// SetJPEGDefaults
//
//---------------------------------------------------------------------------
procedure SetJPEGDefaults;
begin
_defJPEGPixelFormat :=jf24Bit;
_defJPEGPerformance :=jpBestQuality;
_defJPEGScale :=jsFullSize;
_defJPEGGrayScale :=False;
_defJPEGPrgrDisplay :=False;
_defJPEGSmoothing :=True;
_defJPEGProgressEvent :=nil;
_defJPEGQualityRange :=90;
_ProcessedImgWidth :=0;
_ProcessedImgHeight :=0;
_ProcessedImgDPI :=0;
_ProcessedImgPlanes :=0;
end;
//---------------------------------------------------------------------------
//
// _LoadJPEG
//
//---------------------------------------------------------------------------
procedure _LoadJPEG(Bitmap:TBitmap;FileName:String;AsThumb:Boolean);
var TempJPEG:TJPEGImage;
begin
TempJPEG:=TJPEGImage.Create;
try
if Assigned(_defJPEGProgressEvent) then TempJPEG.OnProgress:=_defJPEGProgressEvent;
try
TempJPEG.LoadFromFile(FileName);
TempJPEG.PixelFormat:=jf24Bit;
TempJPEG.Grayscale:=_defJPEGGrayScale;
if (TempJPEG.Width>0) and (TempJPEG.Height>0) then
with TempJPEG do
begin
_ProcessedImgWidth:=Width;
_ProcessedImgHeight:=Height;
Case PixelFormat of
jf24Bit: _ProcessedImgPlanes:=24;
jf8Bit: _ProcessedImgPlanes:=8;
end;
PixelFormat:=_defJPEGPixelFormat;
ProgressiveDisplay:=_defJPEGPrgrDisplay;
if AsThumb then
begin
if (Width/8)>70 then Scale:=jsEighth else
if (Width/4)>70 then Scale:=jsQuarter else
if (Width/2)>70 then Scale:=jsHalf;
end
else Scale:=_defJPEGScale;
Smoothing:=_defJPEGSmoothing;
Performance:=_defJPEGPerformance;
Bitmap.Width:=TempJPEG.Width;
Bitmap.Height:=TempJPEG.Height;
case TempJPEG.PixelFormat of
jf24Bit:begin
Bitmap.PixelFormat:=pf24Bit;
Bitmap.Assign(TJPEGImage(TempJPEG));
end;
jf8Bit: begin
TempJPEG.DIBNEeded;
Bitmap.PixelFormat:=pf24Bit;
Bitmap.Assign(TJPEGImage(TempJPEG));
end;
end;
end else
begin
Bitmap.Width:=1;
Bitmap.Height:=1;
end;
except
Bitmap.Width:=1;
Bitmap.Height:=1;
TempJPEG.Free;
if GFXRaiseErrors then raise EGraphicFormat.Create('JPEG loading error');
GFXFileErrorList.Add('JPEG loading error');
end;
finally
TempJPEG.Free;
end;
end;
//---------------------------------------------------------------------------
//
// _LoadBMP
//
//---------------------------------------------------------------------------
procedure _LoadBMP(Bitmap:TBitmap;FileName:String);
var tempBitmap:TBitmap;
begin
tempBitmap:=TBitmap.Create;
try
tempBitmap.LoadFromFile(FileName);
_ProcessedImgWidth :=tempBitmap.Width;
_ProcessedImgHeight :=tempBitmap.Height;
Bitmap.Assign(tempBitmap);
finally
tempBitmap.Free;
end;
end;
{$ifdef GIF}
//---------------------------------------------------------------------------
//
// _LoadGIF
//
//---------------------------------------------------------------------------
procedure _LoadGIF(Bitmap:TBitmap;FileName:String;ModeA,ModeB:Integer);
var GifImage:TGifImage;
begin
GIFImage := TGIFImage.Create;
GifImage.Transparent:=False;
TRY
try
GIFImage.LoadFromFile(Filename);
except
if GFXRaiseErrors then raise EGraphicFormat.Create('GIF loading error');
end;
{ Bitmap.Height := GIFImage.Height;
Bitmap.Width := GIFImage.Width;
Bitmap.PixelFormat := pf24bit;
Bitmap.Canvas.Draw(0,0, GIFImage.Bitmap);
} _ProcessedImgWidth:=Bitmap.Width;
Bitmap.Assign(GifImage.Bitmap);
Bitmap.PixelFormat := pf24bit;
_ProcessedImgHeight:=Bitmap.Height;
FINALLY
GIFImage.Free
end;
end;
{$endif}
//---------------------------------------------------------------------------
//
// _LoadTIFF
//
//---------------------------------------------------------------------------
procedure _LoadTIFF(Bitmap:TBitmap;FileName:String;ModeA,ModeB:Integer);
var aTIFF:TTIFFFile;
begin
aTIFF:=TTIFFFile.Create;
aTIFF.LoadFromFile(FileName);
Bitmap.Assign(aTIFF.Bitmap);
_ProcessedImgWidth :=Bitmap.Width;
_ProcessedImgHeight :=Bitmap.Height;
aTIFF.Free;
end;
procedure _LoadPCX(Bitmap:TBitmap;FileName:String;ModeA,ModeB:Integer);
var aPcx:TPCXFile;
begin
aPcx:=TPCXFile.Create;
aPcx.LoadFromFile(FIleName);
Bitmap.Assign(aPcx.Bitmap);
_ProcessedImgWidth:=Bitmap.Width;
_ProcessedImgHeight:=Bitmap.Height;
aPcx.Free;
end;
//---------------------------------------------------------------------------
//
// _LoadPNG
//
//---------------------------------------------------------------------------
procedure _LoadPNG(Bitmap:TBitmap;FileName:String;ModeA,ModeB:Integer);
var aPNG:TPNGImage;
begin
aPNG:=TPNGImage.Create;
try
aPNG.LoadFromFile(FIleName);
Bitmap.Assign(aPNG);
_ProcessedImgWidth:=Bitmap.Width;
_ProcessedImgHeight:=Bitmap.Height;
finally
aPNG.Free;
end;
end;
procedure _LoadTGA(Bitmap:TBitmap;FileName:String;ModeA,ModeB:Integer);
var aTga:TTGAFile;
begin
atga:=TtgaFile.Create;
atga.LoadFromFile(FIleName);
Bitmap.Assign(atga.Bitmap);
_ProcessedImgWidth:=Bitmap.Width;
_ProcessedImgHeight:=Bitmap.Height;
atga.Free;
end;
//---------------------------------------------------------------------------
//
// _LoadWMF
//
//---------------------------------------------------------------------------
procedure _LoadWMF(Bitmap:TBitmap;FileName:String;ModeA,ModeB:Integer);
var aWMF:TMetaFile;
begin
aWMF:=TMetaFile.Create ;
aWMF.LoadFromFile(FIleName);
Bitmap.Width:=aWMF.Width;
Bitmap.Height:=aWMF.Height;
_ProcessedImgWidth:=Bitmap.Width;
_ProcessedImgHeight:=Bitmap.Height;
Bitmap.Canvas.Draw(0,0,aWMF);
aWMF.Free;
end;
procedure _LoadPCD(Bitmap:TBitmap;FileName:String;ModeA,ModeB:Integer);
var aPCD:TPCDFile;
begin
aPCD:=TPCDFile.Create;
if ModeA=0 then ModeA:=3;
PCDSize:=ModeA;
aPCD.LoadFromFile(FIleName);
Bitmap.Assign(aPCD.Bitmap);
_ProcessedImgWidth:=Bitmap.Width;
_ProcessedImgHeight:=Bitmap.Height;
aPCD.Free;
end;
//---------------------------------------------------------------------------
//
// _SaveBMP
//
//---------------------------------------------------------------------------
procedure _SaveBMP(Bitmap:TBitmap;FileName:String);
begin
Bitmap.SaveToFile(FileName);
end;
//---------------------------------------------------------------------------
//
// _SaveJPEG
//
//---------------------------------------------------------------------------
procedure _SaveJPEG(Bitmap:TBitmap;FileName:String);
Var TempJPEG:TJPegImage;
begin
TempJPEG:=TJPEGImage.Create;
try
TempJPEG.Assign(Bitmap);
TempJPEG.CompressionQuality:=_defJPEGQualityRange;
TempJPEG.SaveToFile(FileName);
finally
TempJPEG.Free;
end;
end;
{$ifdef GIF}
//---------------------------------------------------------------------------
//
// _SaveGIF
//
//---------------------------------------------------------------------------
procedure _SaveGIF(Bitmap:TBitmap;FileName:String;ModeA,ModeB:Integer);
// Updated. Thanks to Alain Ferrut!
var GifImage:TGifImage;
begin
Bitmap := ReduceColors(Bitmap, rmQuantize,dmNearest, 8,Bitmap.palette);// from Gifimage, reduce the bitmap palette with the nearest colors.
GIFImage := TGIFImage.Create;
GifImage.Transparent:=False;
TRY
GIFImage.Height:=Bitmap.Height;
GIFImage.Width:=Bitmap.Width;
GifImage.Compression:=gcRLE; // no royalties for this GIF format
GifImage.Assign(Bitmap);
GifImage.SaveToFile(FileName);
FINALLY
GIFImage.Free
end;
end;
{$endif}
//---------------------------------------------------------------------------
//
// _SaveTIFF
//
//---------------------------------------------------------------------------
procedure _SaveTIFF(Bitmap:TBitmap;FileName:String;ModeA,ModeB:Integer);
var aTIFF:TTIFFFile;
begin
aTIFF:=TTIFFFile.Create;
aTIFF.AssignBitmap(Bitmap);
aTIFF.SaveToFile(FIleName);
aTIFF.Free;
end;
//---------------------------------------------------------------------------
//
// _SavePCX
//
//---------------------------------------------------------------------------
procedure _SavePCX(Bitmap:TBitmap;FileName:String;ModeA,ModeB:Integer);
var aPcx:TPCXFile;
begin
aPcx:=TPCXFile.Create;
aPCX.AssignBitmap(Bitmap);
aPcx.SaveToFile(FIleName);
aPcx.Free;
end;
//---------------------------------------------------------------------------
//
// _SavePNG
//
//---------------------------------------------------------------------------
procedure _SavePNG(Bitmap:TBitmap;FileName:String;ModeA,ModeB:Integer);
var aPNG:TPNGImage;
begin
aPNG:=TPNGImage.Create;
aPNG.Assign(Bitmap);
aPNG.SaveToFile(FIleName);
aPNG.Free;
end;
//---------------------------------------------------------------------------
//
// _SaveTGA
//
//---------------------------------------------------------------------------
procedure _SaveTGA(Bitmap:TBitmap;FileName:String;ModeA,ModeB:Integer);
var aTGA:TTGAFile;
begin
aTGA:=TTGAFile.Create;
aTGA.AssignBitmap(Bitmap);
aTGA.SaveToFile(FIleName);
aTGA.Free;
end;
//---------------------------------------------------------------------------
//
// GetProcessedWidth
//
//---------------------------------------------------------------------------
function GetProcessedWidth:Integer;
begin
GetProcessedWidth:=_ProcessedImgWidth;
end;
//---------------------------------------------------------------------------
//
// _GetProcessedHeight
//
//---------------------------------------------------------------------------
function GetProcessedHeight:Integer;
begin
GetProcessedHeight:=_ProcessedImgHeight;
end;
//---------------------------------------------------------------------------
//
// GetProcessedCRC
//
//---------------------------------------------------------------------------
function GetProcessedCRC:Integer;
begin
GetProcessedCRC:=_ProcessedCRC32;
end;
//---------------------------------------------------------------------------
//
// GetProcessedDPI
//
//---------------------------------------------------------------------------
function GetProcessedDPI:Integer;
begin
GetProcessedDPI:=_ProcessedImgDPI;
end;
//---------------------------------------------------------------------------
//
// GetProcessedPlanes
//
//---------------------------------------------------------------------------
function GetProcessedPlanes:Integer;
begin
GetProcessedPlanes:=_ProcessedImgPlanes;
end;
//---------------------------------------------------------------------------
//
// GetGenerateCRCState
//
//---------------------------------------------------------------------------
function GetGenerateCRCState:Boolean;
begin
GetGenerateCRCState:=_GenerateCheckSums;
end;
//---------------------------------------------------------------------------
//
// SetGenerateCRCState
//
//---------------------------------------------------------------------------
function SetGenerateCRCState(State:Boolean):Boolean;
begin
_GenerateCheckSums:=State;
SetGenerateCRCState:=_GenerateCheckSums;
end;
//---------------------------------------------------------------------------
//
// PrintBitmap
//
//---------------------------------------------------------------------------
PROCEDURE PrintBitmap(Canvas: TCanvas; DestRect: TRect; Bitmap: TBitmap);
VAR
BitmapHeader: pBitmapInfo;
BitmapImage : POINTER;
HeaderSize : DWORD;
ImageSize : DWORD;
BEGIN
GetDIBSizes(Bitmap.Handle, HeaderSize, ImageSize);
GetMem(BitmapHeader, HeaderSize);
GetMem(BitmapImage, ImageSize);
TRY
GetDIB(Bitmap.Handle, Bitmap.Palette, BitmapHeader^, BitmapImage^);
StretchDIBits(Canvas.Handle,
DestRect.Left, DestRect.Top, // Destination Origin
DestRect.Right - DestRect.Left, // Destination Width
DestRect.Bottom - DestRect.Top, // Destination Height
0, 0, // Source Origin
Bitmap.Width, Bitmap.Height, // Source Width & Height
BitmapImage,
TBitmapInfo(BitmapHeader^),
DIB_RGB_COLORS,
SRCCOPY)
FINALLY
FreeMem(BitmapHeader);
FreeMem(BitmapImage)
END
END;
initialization
SetJPEGDefaults;
_GenerateCheckSums:=False;
_ProcessedCRC32:=0;
end.
|
{*********************************************************************
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* Autor: Brovin Y.D.
* E-mail: y.brovin@gmail.com
*
********************************************************************}
unit FGX.ActionSheet.Types;
interface
{$SCOPEDENUMS ON}
uses
System.Classes, FMX.ActnList;
resourcestring
SNormal = 'Normal';
SCancel = 'Cancel';
SDestructive = 'Destructive';
SUnknown = 'Unknown';
SErrorWrongIndex = 'Wrong Index: %d. Admissible range is [0, %d]';
type
{ TfgActionsCollections }
TfgActionStyle = (Normal, Cancel, Destructive);
TfgActionStyleHelper = record helper for TfgActionStyle
function ToString: string;
end;
TfgActionCollectionItem = class;
TfgActionsCollections = class(TCollection)
private
FOwner: TPersistent;
function GetAction(const Index: Integer): TfgActionCollectionItem;
function GetCountOfVisibleActions: Integer;
protected
{ Inherited }
function GetOwner: TPersistent; override;
procedure Notify(Item: TCollectionItem; Action: TCollectionNotification); override;
{ Manipulation }
function IndexOfFirstAction(const AStyle: TfgActionStyle): Integer; virtual;
procedure ItemChanged(const AItem: TfgActionCollectionItem); virtual;
public
constructor Create(const AOwner: TPersistent);
/// <summary>
/// Return Index of first "destructive" action (action with style as acDestructive).
/// If action is not found, return -1
/// </summary>
function IndexOfDestructiveButton: Integer;
function IndexOfCancelButton: Integer;
public
property Actions[const Index: Integer]: TfgActionCollectionItem read GetAction; default;
property CountOfVisibleActions: Integer read GetCountOfVisibleActions;
end;
{ TfgActionCollectionItem }
TfgOnActionCollectionItemChanged = procedure (const AItem: TfgActionCollectionItem) of object;
TfgActionCollectionItem = class(TCollectionItem)
public const
DefaultStyle = TfgActionStyle.Normal;
DefaultVisible = True;
private
FActionLink: TActionLink;
FCaption: string;
FStyle: TfgActionStyle;
FVisible: Boolean;
FOnClick: TNotifyEvent;
FOnInternalChanged: TfgOnActionCollectionItemChanged;
procedure SetStyle(const Value: TfgActionStyle);
function GetAction: TBasicAction;
procedure SetAction(const Value: TBasicAction);
procedure DoActionChange(Sender: TObject);
protected
procedure DoInternalChanged; virtual;
{ Inherited }
procedure AssignTo(Dest: TPersistent); override;
function Collection: TfgActionsCollections; virtual;
function GetDisplayName: string; override;
{ Actions }
procedure ActionChange(Sender: TBasicAction; CheckDefaults: Boolean); virtual;
property ActionLink: TActionLink read FActionLink;
property OnChanged: TfgOnActionCollectionItemChanged read FOnInternalChanged write FOnInternalChanged;
public
constructor Create(Collection: TCollection); override;
destructor Destroy; override;
published
property Action: TBasicAction read GetAction write SetAction;
property Caption: string read FCaption write FCaption;
property Style: TfgActionStyle read FStyle write SetStyle default DefaultStyle;
property Visible: Boolean read FVisible write FVisible default DefaultVisible;
property OnClick: TNotifyEvent read FOnClick write FOnClick;
end;
{ IFGXActionSheetService }
IFGXActionSheetService = interface
['{70269D3A-52DF-484F-A241-DE9A07C0D593}']
procedure Show(const ATitle: string; Actions: TfgActionsCollections; const UseUIGuidline: Boolean = True);
end;
implementation
uses
System.SysUtils, System.Math, System.Actions, System.RTLConsts, FMX.StdActns, FGX.Asserts;
type
{ TfgActionCollectionItemActionLink }
TfgActionCollectionItemActionLink = class(FMX.ActnList.TActionLink)
private
FClient: TfgActionCollectionItem;
protected
property Client: TfgActionCollectionItem read FClient;
procedure AssignClient(AClient: TObject); override;
function IsCaptionLinked: Boolean; override;
function IsVisibleLinked: Boolean; override;
function IsOnExecuteLinked: Boolean; override;
procedure SetCaption(const Value: string); override;
procedure SetVisible(Value: Boolean); override;
procedure SetOnExecute(Value: TNotifyEvent); override;
end;
{ TfgActionsCollections }
constructor TfgActionsCollections.Create(const AOwner: TPersistent);
begin
inherited Create(TfgActionCollectionItem);
FOwner := AOwner;
end;
function TfgActionsCollections.GetAction(const Index: Integer): TfgActionCollectionItem;
begin
AssertInRange(Index, 0, Count - 1);
if not InRange(Index, 0, Count - 1) then
raise EInvalidArgument.Create(Format(SErrorWrongIndex, [Index, Count - 1]));
Result := Items[Index] as TfgActionCollectionItem;
end;
function TfgActionsCollections.GetCountOfVisibleActions: Integer;
var
I: Integer;
CountVisibleActions: Integer;
begin
CountVisibleActions := 0;
for I := 0 to Count - 1 do
if Actions[I].Visible then
Inc(CountVisibleActions);
Result := CountVisibleActions;
end;
function TfgActionsCollections.GetOwner: TPersistent;
begin
Result := FOwner;
end;
function TfgActionsCollections.IndexOfFirstAction(const AStyle: TfgActionStyle): Integer;
var
Index: Integer;
Found: Boolean;
begin
Index := 0;
Found := False;
while (Index < Count) and not Found do
if Actions[Index].Style = AStyle then
Found := True
else
Inc(Index);
if Found then
Result := Index
else
Result := -1;
end;
function TfgActionsCollections.IndexOfCancelButton: Integer;
begin
Result := IndexOfFirstAction(TfgActionStyle.Cancel);
end;
function TfgActionsCollections.IndexOfDestructiveButton: Integer;
begin
Result := IndexOfFirstAction(TfgActionStyle.Destructive);
end;
procedure TfgActionsCollections.ItemChanged(const AItem: TfgActionCollectionItem);
var
I: Integer;
Action: TfgActionCollectionItem;
begin
AssertIsNotNil(AItem);
// This collection doesn't suppport more then 1 item with Destructiv and Cancel style. So, we should reset style
// for all items, if current item is not in normal style
if AItem.Style <> TfgActionStyle.Normal then
for I := 0 to Count - 1 do
begin
Action := Actions[I];
if (Action <> AItem) and (Action.Style = AItem.Style) then
Action.Style := TfgActionStyle.Normal;
end;
end;
procedure TfgActionsCollections.Notify(Item: TCollectionItem; Action: TCollectionNotification);
begin
AssertIsNotNil(Item);
AssertIsClass(Item, TfgActionCollectionItem);
if Action = TCollectionNotification.cnAdded then
TfgActionCollectionItem(Item).OnChanged := ItemChanged;
end;
{ TfgActionCollectionItem }
procedure TfgActionCollectionItem.ActionChange(Sender: TBasicAction; CheckDefaults: Boolean);
begin
AssertIsNotNil(Sender);
if Sender is TCustomAction then
begin
if not CheckDefaults or not Caption.IsEmpty then
begin
if Sender is TSysCommonAction then
Caption := TSysCommonAction(Sender).CustomText
else
Caption := TCustomAction(Sender).Caption;
if Caption.IsEmpty then
Caption := Sender.Name;
end;
Visible := TCustomAction(Sender).Visible;
OnClick := TCustomAction(Sender).OnExecute;
end;
end;
procedure TfgActionCollectionItem.AssignTo(Dest: TPersistent);
var
DestAction: TfgActionCollectionItem;
begin
if Dest is TfgActionCollectionItem then
begin
DestAction := Dest as TfgActionCollectionItem;
DestAction.Action := Action;
DestAction.Caption := Caption;
DestAction.Visible := Visible;
DestAction.Style := Style;
DestAction.OnClick := OnClick;
end
else
inherited AssignTo(Dest);
end;
function TfgActionCollectionItem.Collection: TfgActionsCollections;
begin
AssertIsNotNil(Collection);
AssertIsClass(Collection, TfgActionsCollections);
Result := Collection as TfgActionsCollections;
end;
constructor TfgActionCollectionItem.Create(Collection: TCollection);
begin
AssertIsNotNil(Collection);
AssertIsClass(Collection, TfgActionsCollections);
inherited Create(Collection);
FStyle := DefaultStyle;
FVisible := DefaultVisible;
end;
destructor TfgActionCollectionItem.Destroy;
begin
FreeAndNil(FActionLink);
inherited Destroy;
end;
procedure TfgActionCollectionItem.DoActionChange(Sender: TObject);
begin
AssertIsClass(Sender, TBasicAction);
if Sender = Action then
ActionChange(TBasicAction(Sender), False);
end;
procedure TfgActionCollectionItem.DoInternalChanged;
begin
if Assigned(FOnInternalChanged) then
FOnInternalChanged(Self);
end;
function TfgActionCollectionItem.GetAction: TBasicAction;
begin
if FActionLink <> nil then
Result := FActionLink.Action
else
Result := nil;
end;
function TfgActionCollectionItem.GetDisplayName: string;
var
ActionName: string;
begin
if Caption.IsEmpty then
ActionName := inherited GetDisplayName
else
ActionName := Caption;
Result := Format('%s (%s)', [ActionName, Style.ToString]);
end;
procedure TfgActionCollectionItem.SetAction(const Value: TBasicAction);
begin
if Value = nil then
FreeAndNil(FActionLink)
else
begin
if FActionLink = nil then
FActionLink := TfgActionCollectionItemActionLink.Create(Self);
ActionLink.Action := Value;
ActionLink.OnChange := DoActionChange;
ActionChange(Value, csLoading in Value.ComponentState);
end;
end;
procedure TfgActionCollectionItem.SetStyle(const Value: TfgActionStyle);
begin
if Style <> Value then
begin
FStyle := Value;
DoInternalChanged;
end;
end;
{ TfgActionCollectionItemActionLink }
procedure TfgActionCollectionItemActionLink.AssignClient(AClient: TObject);
begin
AssertIsNotNil(AClient);
AssertIsClass(AClient, TfgActionCollectionItem);
if AClient = nil then
raise EActionError.CreateFMT(SParamIsNil, ['AClient']);
if not (AClient is TfgActionCollectionItem) then
raise EActionError.CreateFmt(StrNoClientClass, [AClient.ClassName]);
FClient := TfgActionCollectionItem(AClient);
end;
function TfgActionCollectionItemActionLink.IsCaptionLinked: Boolean;
begin
AssertIsNotNil(FClient);
AssertIsNotNil(Action);
AssertIsClass(Action, TContainedAction);
Result := inherited IsCaptionLinked and (FClient.Caption = TContainedAction(Action).Caption);
end;
function TfgActionCollectionItemActionLink.IsOnExecuteLinked: Boolean;
begin
AssertIsNotNil(FClient);
AssertIsNotNil(Action);
AssertIsClass(Action, TContainedAction);
Result := inherited IsOnExecuteLinked and (TMethod(FClient.OnClick) = TMethod(Action.OnExecute));
end;
function TfgActionCollectionItemActionLink.IsVisibleLinked: Boolean;
begin
AssertIsNotNil(FClient);
AssertIsNotNil(Action);
AssertIsClass(Action, TContainedAction);
Result := inherited IsVisibleLinked and (FClient.Visible = TContainedAction(Action).Visible);
end;
procedure TfgActionCollectionItemActionLink.SetCaption(const Value: string);
begin
AssertIsNotNil(FClient);
if IsCaptionLinked then
FClient.Caption := Value;
end;
procedure TfgActionCollectionItemActionLink.SetOnExecute(Value: TNotifyEvent);
begin
AssertIsNotNil(FClient);
if IsOnExecuteLinked then
FClient.OnClick := Value;
end;
procedure TfgActionCollectionItemActionLink.SetVisible(Value: Boolean);
begin
AssertIsNotNil(FClient);
if IsCaptionLinked then
FClient.Visible := Value;
end;
{ TfgActionStyleHelper }
function TfgActionStyleHelper.ToString: string;
begin
case Self of
TfgActionStyle.Normal: Result := SNormal;
TfgActionStyle.Cancel: Result := SCancel;
TfgActionStyle.Destructive: Result := SDestructive;
else
Result := SUnknown;
end;
end;
end.
|
unit fOrderSaveQuick;
interface
uses
Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
fAutoSz, Buttons, ExtCtrls, StdCtrls, ORCtrls, ORFn, fODBase, uOrders,
VA508AccessibilityManager;
type
TfrmSaveQuickOrder = class(TfrmAutoSz)
Panel1: TPanel;
memOrder: TMemo;
lblDisplayName: TLabel;
txtDisplayName: TCaptionEdit;
Panel2: TPanel;
lblQuickList: TLabel;
lstQuickList: TORListBox;
pnlUpButton: TKeyClickPanel;
cmdUp: TSpeedButton;
pnlDownButton: TKeyClickPanel;
cmdRename: TButton;
cmdDelete: TButton;
cmdDown: TSpeedButton;
Panel3: TPanel;
cmdOK: TButton;
cmdCancel: TButton;
procedure FormCreate(Sender: TObject);
procedure cmdOKClick(Sender: TObject);
procedure cmdCancelClick(Sender: TObject);
procedure txtDisplayNameChange(Sender: TObject);
// procedure cmdUpClick(Sender: TObject);
// procedure cmdDownClick(Sender: TObject);
procedure cmdRenameClick(Sender: TObject);
procedure cmdDeleteClick(Sender: TObject);
procedure pnlUpButtonEnter(Sender: TObject);
procedure pnlUpButtonExit(Sender: TObject);
procedure cmdUpMouseDown(Sender: TObject; Button: TMouseButton;
Shift: TShiftState; X, Y: Integer);
procedure cmdUpMouseUp(Sender: TObject; Button: TMouseButton;
Shift: TShiftState; X, Y: Integer);
procedure cmdDownMouseDown(Sender: TObject; Button: TMouseButton;
Shift: TShiftState; X, Y: Integer);
procedure cmdDownMouseUp(Sender: TObject; Button: TMouseButton;
Shift: TShiftState; X, Y: Integer);
procedure pnlDownButtonMouseDown(Sender: TObject; Button: TMouseButton;
Shift: TShiftState; X, Y: Integer);
procedure pnlDownButtonMouseUp(Sender: TObject; Button: TMouseButton;
Shift: TShiftState; X, Y: Integer);
procedure pnlUpButtonMouseUp(Sender: TObject; Button: TMouseButton;
Shift: TShiftState; X, Y: Integer);
procedure pnlUpButtonMouseDown(Sender: TObject; Button: TMouseButton;
Shift: TShiftState; X, Y: Integer);
private
OKPressed: Boolean;
end;
function EditCommonList(ADisplayGroup: Integer): Boolean;
function SaveAsQuickOrder(ResponseSet: TResponses): Boolean;
implementation
{$R *.DFM}
uses rODBase, rOrders, fRename;
const
TX_DNAME_REQ = 'A name for the quick order must be entered in order to save it.';
TC_DNAME_REQ = 'Display Name Missing';
TX_DEL_CONFIRM = 'Remove the following quick order from your list?' + CRLF + CRLF;
TC_DEL_CONFIRM = 'Remove Quick Order';
TX_QO_RENAME = 'Rename Quick Order';
TX_NO_DEL_NEW = 'A new quick order cannot be deleted. Press <Cancel> instead.';
TC_NO_DEL_NEW = 'Remove Quick Order';
TX_NO_TEXT = 'No fields have been entered - cannot save as quick order.';
TC_NO_TEXT = 'Save as Quick Order';
TX_DUP_NAME = 'There is already a quick order with that name.' + CRLF +
'Please either delete the original or enter a different name.';
TC_DUP_NAME = 'Unable to save quick order';
TC_DUP_RENAME = 'Unable to rename quick order';
function EditCommonList(ADisplayGroup: Integer): Boolean;
var
frmSaveQuickOrder: TfrmSaveQuickOrder;
DGroupName: string;
begin
Result := False;
frmSaveQuickOrder := TfrmSaveQuickOrder.Create(Application);
try
ResizeFormToFont(TForm(frmSaveQuickOrder));
with frmSaveQuickOrder do
begin
if ADisplayGroup = ClinDisp then
ADisplayGroup := InptDisp;
DGroupName := NameOfDGroup(ADisplayGroup);
Caption := 'Edit Common Order List (' + DGroupName + ')';
lblQuickList.Caption := 'Common List for ' + DGroupName;
lstQuickList.Caption := lblQuickList.Caption;
lblDisplayName.Font.Color := clGrayText;
txtDisplayName.Enabled := False;
txtDisplayName.Color := clBtnFace;
with lstQuickList do
begin
LoadQuickListForOD(Items, ADisplayGroup);
ItemIndex := 0;
end;
ActiveControl := lstQuickList;
ShowModal;
if OKPressed then
begin
Result := True;
// replace the user's quick list with this new quick list
SaveQuickListForOD(lstQuickList.Items, ADisplayGroup);
end; {if OKPressed}
end; {with frmSaveQuickOrder}
finally
frmSaveQuickOrder.Release;
end;
end;
function SaveAsQuickOrder(ResponseSet: TResponses): Boolean;
const
EMPTY_CRC = 'FFFFFFFF';
var
frmSaveQuickOrder: TfrmSaveQuickOrder;
DGroupName, QuickName, CRC: string;
NewIEN, AnIndex, i: Integer;
IsClinicOrder: boolean;
begin
Result := False;
CRC := ResponseSet.OrderCRC;
IsClinicOrder := False;
if CRC = EMPTY_CRC then
begin
InfoBox(TX_NO_TEXT, TC_NO_TEXT, MB_OK);
Exit;
end;
frmSaveQuickOrder := TfrmSaveQuickOrder.Create(Application);
try
ResizeFormToFont(TForm(frmSaveQuickOrder));
with frmSaveQuickOrder do
begin
if (ResponseSet.DisplayGroup = ClinIVDisp) then
begin
ResponseSet.DisplayGroup := IVDisp;
IsClinicOrder := True;
end;
if ResponseSet.DisplayGroup = ClinDisp then
DGroupName := NameOfDGroup(InptDisp)
else
DGroupName := NameOfDGroup(ResponseSet.DisplayGroup);
if DGroupName = 'Inpt. Meds' then
begin
ResponseSet.DisplayGroup := InptDisp;
DGroupName := NameOfDGroup(InptDisp);
end;
Caption := 'Add Quick Order (' + DGroupName + ')';
lblQuickList.Caption := 'Common List for ' + DGroupName;
lstQuickList.Caption := lblQuickList.Caption;
QuickName := GetQuickName(CRC);
memOrder.Text := ResponseSet.OrderText;
txtDisplayName.Text := QuickName;
with lstQuickList do
begin
if ResponseSet.DisplayGroup = ClinDisp then
LoadQuickListForOD(Items, InptDisp)
else
LoadQuickListForOD(Items, ResponseSet.DisplayGroup);
if Length(QuickName) > 0
then Items.Insert(0, '-1^' + QuickName)
else Items.Insert(0, '-1^<New Quick Order>');
ItemIndex := 0;
end;
ActiveControl := txtDisplayName;
ShowModal;
if OKPressed then
begin
Result := True;
// save reponses as quick order
ResponseSet.SaveQuickOrder(NewIEN, txtDisplayName.Text);
// find the new quick order and set the new IEN
AnIndex := -1;
with lstQuickList do for i := 0 to Items.Count - 1 do
if GetIEN(i) = -1 then AnIndex := i;
if AnIndex > -1 then lstQuickList.Items[AnIndex] := IntToStr(NewIEN) + U +
txtDisplayName.Text;
// replace the user's quick list with this new quick list
if ResponseSet.DisplayGroup = ClinDisp then
SaveQuickListForOD(lstQuickList.Items, InptDisp)
else
SaveQuickListForOD(lstQuickList.Items, ResponseSet.DisplayGroup);
end; {if OKPressed}
if IsClinicOrder = True then ResponseSet.DisplayGroup := ClinDisp;
end; {with frmSaveQuickOrder}
finally
frmSaveQuickOrder.Release;
end;
end;
procedure TfrmSaveQuickOrder.txtDisplayNameChange(Sender: TObject);
var
AnIndex, i: Integer;
begin
inherited;
if txtDisplayName.Text = '' then Exit;
AnIndex := -1;
with lstQuickList do for i := 0 to Items.Count - 1 do
if GetIEN(i) = -1 then AnIndex := i;
if AnIndex > -1 then lstQuickList.Items[AnIndex] := '-1^' + txtDisplayName.Text;
end;
{
procedure TfrmSaveQuickOrder.cmdUpClick(Sender: TObject);
var
NewIndex: Integer;
begin
inherited;
with lstQuickList do
begin
if ItemIndex < 1 then Exit;
NewIndex := ItemIndex - 1;
Items.Move(ItemIndex, NewIndex);
ItemIndex := NewIndex;
end;
end;
procedure TfrmSaveQuickOrder.cmdDownClick(Sender: TObject);
var
NewIndex: Integer;
begin
inherited;
with lstQuickList do
begin
if ItemIndex > Items.Count - 2 then Exit;
NewIndex := ItemIndex + 1;
Items.Move(ItemIndex, NewIndex);
ItemIndex := NewIndex;
end;
end; }
procedure TfrmSaveQuickOrder.cmdRenameClick(Sender: TObject);
var
AName: string;
i: integer;
begin
inherited;
with lstQuickList do
begin
if ItemIndex < 0 then Exit;
AName := Piece(Items[ItemIndex], U, 2);
if ExecuteRename(AName, TX_QO_RENAME) then
begin
i := Items.IndexOf(AName);
if (i > -1) and (i <> ItemIndex) then
InfoBox(TX_DUP_NAME, TC_DUP_RENAME, MB_ICONERROR or MB_OK)
else
Items[ItemIndex] := Piece(Items[ItemIndex], U, 1) + U + AName;
end;
end;
end;
procedure TfrmSaveQuickOrder.cmdUpMouseDown(Sender: TObject;
Button: TMouseButton; Shift: TShiftState; X, Y: Integer);
var
NewIndex: Integer;
begin
inherited;
with lstQuickList do
begin
ItemTipEnable := false;
if ItemIndex < 1 then Exit;
NewIndex := ItemIndex - 1;
Items.Move(ItemIndex, NewIndex);
ItemIndex := NewIndex;
end;
end;
procedure TfrmSaveQuickOrder.cmdUpMouseUp(Sender: TObject; Button: TMouseButton;
Shift: TShiftState; X, Y: Integer);
begin
inherited;
lstQuickList.ItemTipEnable := true;
end;
procedure TfrmSaveQuickOrder.cmdDeleteClick(Sender: TObject);
begin
inherited;
with lstQuickList do
begin
if ItemIndex < 0 then Exit;
if ItemIEN = -1 then
begin
InfoBox(TX_NO_DEL_NEW, TC_NO_DEL_NEW, MB_OK);
Exit;
end;
if InfoBox(TX_DEL_CONFIRM + DisplayText[ItemIndex], TC_DEL_CONFIRM,
MB_YESNO or MB_ICONQUESTION) = IDYES then Items.Delete(ItemIndex);
end;
end;
procedure TfrmSaveQuickOrder.cmdDownMouseDown(Sender: TObject;
Button: TMouseButton; Shift: TShiftState; X, Y: Integer);
var
NewIndex: Integer;
begin
inherited;
with lstQuickList do
begin
ItemTipEnable := false;
if ItemIndex > Items.Count - 2 then Exit;
NewIndex := ItemIndex + 1;
Items.Move(ItemIndex, NewIndex);
ItemIndex := NewIndex;
end;
end;
procedure TfrmSaveQuickOrder.cmdDownMouseUp(Sender: TObject;
Button: TMouseButton; Shift: TShiftState; X, Y: Integer);
begin
inherited;
lstQuickList.ItemTipEnable := true;
end;
procedure TfrmSaveQuickOrder.FormCreate(Sender: TObject);
begin
inherited;
OKPressed := False;
end;
procedure TfrmSaveQuickOrder.cmdOKClick(Sender: TObject);
var
i: integer;
begin
inherited;
if txtDisplayName.Enabled then
begin
if (txtDisplayName.Text = '') then
begin
InfoBox(TX_DNAME_REQ, TC_DNAME_REQ, MB_OK);
Exit;
end;
for i := 0 to lstQuickList.Count - 1 do
if (UpperCase(lstQuickList.DisplayText[i]) = UpperCase(txtDisplayName.Text)) and (i > 0) then
begin
InfoBox(TX_DUP_NAME, TC_DUP_NAME, MB_ICONERROR or MB_OK);
lstQuickList.ItemIndex := i;
Exit;
end;
end;
OKPressed := True;
Close;
end;
procedure TfrmSaveQuickOrder.cmdCancelClick(Sender: TObject);
begin
inherited;
Close;
end;
procedure TfrmSaveQuickOrder.pnlDownButtonMouseDown(Sender: TObject;
Button: TMouseButton; Shift: TShiftState; X, Y: Integer);
var
NewIndex: Integer;
begin
inherited;
with lstQuickList do
begin
ItemTipEnable := false;
if ItemIndex > Items.Count - 2 then Exit;
NewIndex := ItemIndex + 1;
Items.Move(ItemIndex, NewIndex);
ItemIndex := NewIndex;
end;
end;
procedure TfrmSaveQuickOrder.pnlDownButtonMouseUp(Sender: TObject;
Button: TMouseButton; Shift: TShiftState; X, Y: Integer);
begin
inherited;
lstQuickList.ItemTipEnable := true;
end;
procedure TfrmSaveQuickOrder.pnlUpButtonEnter(Sender: TObject);
begin
inherited;
TPanel(Sender).BevelOuter := bvRaised;
end;
procedure TfrmSaveQuickOrder.pnlUpButtonExit(Sender: TObject);
begin
inherited;
TPanel(Sender).BevelOuter := bvNone;
end;
procedure TfrmSaveQuickOrder.pnlUpButtonMouseDown(Sender: TObject;
Button: TMouseButton; Shift: TShiftState; X, Y: Integer);
var
NewIndex: Integer;
begin
inherited;
with lstQuickList do
begin
ItemTipEnable := false;
if ItemIndex < 1 then Exit;
NewIndex := ItemIndex - 1;
Items.Move(ItemIndex, NewIndex);
ItemIndex := NewIndex;
end;
end;
procedure TfrmSaveQuickOrder.pnlUpButtonMouseUp(Sender: TObject;
Button: TMouseButton; Shift: TShiftState; X, Y: Integer);
begin
inherited;
lstQuickList.ItemTipEnable := true;
end;
end.
|
unit uPrincipal;
interface
uses
Winapi.Windows, Winapi.Messages, System.SysUtils, System.Variants, System.Classes, Vcl.Graphics,
Vcl.Controls, Vcl.Forms, Vcl.Dialogs, Vcl.StdCtrls, Vcl.ExtCtrls;
type
TForm2 = class(TForm)
pnlPrincipal: TPanel;
btnCalcular: TButton;
Label1: TLabel;
EdtSalario: TEdit;
procedure btnCalcularClick(Sender: TObject);
procedure EdtSalarioKeyPress(Sender: TObject; var Key: Char);
private
const
ALIQUOTA_INSS = 0.11;
procedure ValidarCampos();
function CalcularSalarioLiquido(pSalarioBruto: Real) : Real;
{ Private declarations }
public
{ Public declarations }
end;
var
Form2: TForm2;
implementation
{$R *.dfm}
procedure TForm2.btnCalcularClick(Sender: TObject);
var
lSalarioLiquido: Real;
begin
ValidarCampos();
lSalarioLiquido := CalcularSalarioLiquido(StrToFloat(edtSalario.Text));
ShowMessage('O salário líquido é ' + FloatToStr(lSalarioLiquido));
end;
function TForm2.CalcularSalarioLiquido(pSalarioBruto: Real): Real;
begin
Result := pSalarioBruto - (pSalarioBruto * ALIQUOTA_INSS);
end;
procedure TForm2.EdtSalarioKeyPress(Sender: TObject; var Key: Char);
begin
if Key = #13 then
end;
procedure TForm2.ValidarCampos;
begin
if edtSalario.Text = '' then
begin
ShowMessage('Informe o salário!');
edtSalario.SetFocus;
Abort;
end;
end;
end.
|
UNIT LS_INT;
{Lista encadenado simple de enteros}
INTERFACE
TYPE
lista = ^reg;
reg = record
d : integer;
sig : lista;
end;
{appends the element to the end of the list}
procedure L_ADD(var L:lista; e: integer);
{appends the element at given position}
procedure L_ADDPOS(var L:lista; i: integer; e: integer);
{return the element at the specified position in the list.}
function L_GET(var L: lista; pos: integer): integer;
{remove the element at the specified position}
procedure L_REMOVE(var L: lista; i: integer);
{remove all list values, and dispose from memory}
procedure L_REMOVE_ALL(var L: lista);
{return the index in this list of the first occurence, or -1 if list does not contain element}
function L_INDEXOF(var L: lista; e: integer): integer;
{return true if the list contains no elements.}
function L_ISEMPTY(var L: lista): Boolean;
{returns the index of the las ocurrence, or -1 if list does not contain element}
function L_LASTINDEXOF(var L: lista; e: integer): integer;
{return the number of elements}
function L_SIZE(var L: lista): integer;
{return number of occurrences of the given number, -1 if not found}
function L_OCCURRENCES(var L: lista; e:integer): integer;
{return a reverse list}
procedure L_REVERSE(var L,E: lista);
{return sub list from n1 to n2}
procedure L_SUB(var L,E: lista; n1,n2: integer);
IMPLEMENTATION
{add first element}
procedure L_NEW_ADD(var L: lista; e: integer);
var
auxL: lista;
begin
new(L);
L^.d:= e;
L^.sig:= NIL;
end;
procedure L_REMOVE_ALL(var L: lista);
var
aux: lista;
p: pointer;
Begin
aux:= L;
while (aux <> nil ) do
begin
p:= aux^.sig;
dispose(aux);
aux:= p;
end;
L:= nil;
end;
procedure L_ADD(var L:lista; e: integer);
var
auxL : lista;
tmpL : lista;
Begin
{check if initialized}
if NOT(L_ISEMPTY(L))
then begin
{prepare data and add to last pos}
new(auxL);
auxL:= L;
while auxL^.sig <> NIL do auxL := auxL^.sig;
new(tmpL);
tmpL^.d:= e;
tmpL^.sig:= NIL;
auxL^.sig:= tmpL;
end
else L_NEW_ADD(L,e);
end;
procedure L_ADDPOS(var L:lista; i: integer; e: integer);
var
aux00,tmp00, tmp01: lista;
auxi: integer;
Begin
{check out of bounds, if so exit}
if ((i < 0) AND (i > L_SIZE(l))) then RunError(201);
{
at all time track next and prev pos, then it is easy
to set the list
}
{new(tmp00);}
{new(tmp01);}
for auxi:=0 to i do
begin
tmp00:= tmp01;
tmp01:= tmp01^.sig;
end;
new(aux00);
{if (aux00<>nil) then}
aux00^.d := e;
tmp00^.sig:= aux00;
aux00^.sig:= tmp01;
end;
function L_GET(var L: lista; pos: integer): integer;
var
i: integer;
tmpL: lista;
isError: Boolean;
Begin
{check out of bounds, if so exit}
if ((pos < 1) AND (pos > L_SIZE(l))) then RunError(201);
{new(tmpL);}
tmpL:= L;
for i:=1 to pos-1 do tmpL:= tmpL^.sig;
L_GET:= tmpL^.d;
end;
{return the list element at that pos}
{used to improve efficiency}
procedure L_GETN(var L,N: lista; pos: integer);
var
tmpL: lista;
i: integer;
begin
tmpL:= L;
for i:=1 to pos-1 do tmpL:= tmpL^.sig;
N:= tmpL;
end;
procedure L_REMOVE(var L: lista; i: integer);
Begin
end;
function L_REMOVE_INT(var L: lista; e: integer): Boolean;
Begin
end;
function L_INDEXOF(var L: lista; e: integer): integer;
Var
tmpL: lista;
i: integer;
Begin
{new(tmpL);}
tmpL:= L;
i:= 1;
L_INDEXOF:= -1;
repeat
if tmpL^.d = e
then begin
L_INDEXOF:= i;
break;
end;
tmpL:= tmpL^.sig;
inc(i);
until tmpL = nil;
end;
function L_ISEMPTY(var L: lista): Boolean;
Begin
if L=nil
then L_ISEMPTY:= true
else L_ISEMPTY:= false;
end;
function L_LASTINDEXOF(var L: lista; e: integer): integer;
Begin
end;
function L_SIZE(var L: lista): integer;
Var
i: integer;
aux: lista;
Begin
{i:= 1;}
{new(aux);}
aux:= L;
if L <> NIL
then begin
i:= 1;
while (aux^.sig<>nil) do
begin
inc(i);
aux:= aux^.sig;
end;
L_SIZE:= i;
end
else L_SIZE:= -1;
end;
function L_OCCURRENCES(var L: lista; e:integer): integer;
var
i,c: integer;
aux: lista;
begin
c:=0;
{new(aux);}
aux:= L;
for i:=1 to L_SIZE(L) do
begin
if (aux^.d = e) then inc(c);
aux:= aux^.sig;
end;
if (c = 0)
then L_OCCURRENCES:= -1
else L_OCCURRENCES:= c;
end;
procedure L_REVERSE(var L,E: lista);
var
i: integer;
begin
L_REMOVE_ALL(E);
for i:=L_SIZE(L) downto 1 do
L_ADD(E,L_GET(L,i));
end;
procedure L_SUB(var L,E: lista; n1,n2: integer);
var
i: integer;
tmpL: lista;
begin
L_REMOVE_ALL(E);
{go to n1 in first list}
L_GETN(L,tmpL,n1);
for i:=n1 to n2 do
begin
L_ADD(E,tmpl^.d);
{
I could use tmpL^.sig to improve speed
but I choose L_GETN for range checking
and modularity
}
{tmpL:= tmpL^.sig;}
L_GETN(tmpL,tmpL, 1);
end;
end;
END. |
unit ccStrings;
{$mode objfpc}{$H+}
interface
uses
Classes, SysUtils;
resourcestring
SAccuracy2Percent = 'Accuracy ca. 2%';
SAccuracy6Percent = 'Accuracy is about 6%.';
SCylRadiiMustNotBeEqual = 'The cylinder radii must not be equal.';
SInaccurate = 'Inaccurate results.'#13'At least B/d>0.3 and H/d<10 required for 6% error.';
SInputRequired = 'Input required.';
SInnerRadiusMustBeSmaller = 'The inner radius must be smaller than the outer radius.';
SMustNotBeZero = 'This input must not be zero.';
SNumberRequired = 'Number required in this field.';
SPositiveNumberRequired = 'Positive number required.';
SRadiusNotLargerThanCenterPlaneDistance = 'Radius cannot be larger than center-to-plane distance.';
SRadiusNotLargerThanHalfDistance = 'Radius cannot be larger than half-distance.';
SSphereRadiiMustNotBeEqual = 'The sphere radii must not be equal.';
STemperatureDependenceNotSupported = 'Temperature dependence of this material not supported.';
STemperaturePositive = 'Temperature in Kelvin must be a positive number.';
SVoltageMustBeSmallerThanBuiltIn = 'The applied voltage must be smaller then the built-in voltage (%f V)';
implementation
end.
|
{*********************************************}
{ TeeChart Delphi Component Library }
{ Polar and Radar Series Components }
{ Copyright (c) 1995-2004 by David Berneda }
{ All rights reserved }
{*********************************************}
unit TeePolar;
{$I TeeDefs.inc}
interface
uses {$IFDEF CLR}
Windows,
Classes,
Types,
Graphics,
{$ELSE}
{$IFNDEF LINUX}
Windows, Messages,
{$ENDIF}
SysUtils, Classes,
{$IFDEF CLX}
QGraphics, QControls, QForms, Types,
{$ELSE}
Graphics, Controls, Forms,
{$ENDIF}
{$ENDIF}
TeEngine, Chart, Series, TeCanvas;
var TeePolarDegreeSymbol : String = '°'; // 7.0
type
TCustomPolarSeries = class(TCircledSeries)
private
FCircleLabels : Boolean;
FCircleLabelsFont : TTeeFont;
FCircleLabelsInside : Boolean;
FCircleLabelsRot : Boolean;
FCirclePen : TChartPen;
FClockWiseLabels : Boolean;
FCloseCircle : Boolean;
FLabelsMargin : Integer;
FOnGetPointerStyle: TOnGetPointerStyle;
FPointer : TSeriesPointer;
FTransparency : TTeeTransparency;
{ Private declarations }
OldX : Integer;
OldY : Integer;
IMaxValuesCount : Integer;
Procedure CalcXYPos( ValueIndex:Integer;
Const ARadius:Double; Var X,Y:Integer);
Function DrawAxesBehind:Boolean;
Procedure DrawAxis;
Procedure FillTriangle(Const A,B:TPoint; Z:Integer);
Function GetAngleIncrement:Double;
Function GetAngleValues:TChartValueList;
Function GetRadiusIncrement:Double;
Function GetRadiusValues:TChartValueList;
Function IsRadiusStored:Boolean;
Procedure SetAngleIncrement(Const Value:Double);
Procedure SetAngleValues(Value:TChartValueList);
Procedure SetCircleLabels(Value:Boolean);
Procedure SetCircleLabelsFont(Value:TTeeFont);
procedure SetCircleLabelsInside(const Value: Boolean);
Procedure SetCirclePen(Value:TChartPen);
procedure SetClockWiseLabels(const Value: Boolean);
Procedure SetCloseCircle(Value:Boolean);
procedure SetLabelsMargin(const Value: Integer);
Procedure SetLabelsRotated(Value:Boolean);
Procedure SetPointer(Value:TSeriesPointer);
Procedure SetRadiusIncrement(Const Value:Double);
Procedure SetRadiusValues(Value:TChartValueList);
Procedure SetTransparency(Value:TTeeTransparency);
protected
{ Protected declarations }
Procedure AddSampleValues(NumValues:Integer; OnlyMandatory:Boolean=False); override;
Procedure CalcXYRadius(Const Value:Double; Var X,Y:Integer);
class Procedure CreateSubGallery(AddSubChart:TChartSubGalleryProc); override;
Procedure DoAfterDrawValues; override;
Procedure DoBeforeDrawValues; override;
Procedure DrawAllValues; override;
Procedure DrawCircleGradient; override;
Procedure DrawLegendShape(ValueIndex:Integer; Const Rect:TRect); override;
Procedure DrawMark( ValueIndex:Integer; Const St:String;
APosition:TSeriesMarkPosition); override;
Procedure DrawPolarCircle(HalfWidth,HalfHeight,Z:Integer);
procedure DrawValue(ValueIndex:Integer); override;
Function GetCircleLabel(Const Angle:Double; Index:Integer):String; virtual;
class Function GetEditorClass:String; override;
procedure InternalDrawValue(ValueIndex,X,Y:Integer); virtual;
procedure LinePrepareCanvas(ValueIndex:Integer);
Procedure PrepareForGallery(IsEnabled:Boolean); override;
Procedure SetParentChart(Const Value:TCustomAxisPanel); override;
Procedure SetSeriesColor(AColor:TColor); override;
class Procedure SetSubGallery(ASeries:TChartSeries; Index:Integer); override;
public
{ Public declarations }
Constructor Create(AOwner: TComponent); override;
Destructor Destroy; override;
Procedure Assign(Source:TPersistent); override;
Function CalcXPos(ValueIndex:Integer):Integer; override;
Function CalcYPos(ValueIndex:Integer):Integer; override;
Function Clicked(x,y:Integer):Integer; override;
Procedure DrawRing(Const Value:Double; Z:Integer);
Function DrawValuesForward:Boolean; override;
Procedure DrawZone(Const Min,Max:Double; Z:Integer);
{ to be Published declarations }
property AngleIncrement:Double read GetAngleIncrement write SetAngleIncrement;
property AngleValues:TChartValueList read GetAngleValues write SetAngleValues;
property Brush;
{$IFDEF TEEOCX}
property CircleGradient;
{$ENDIF}
property CircleLabels:Boolean read FCircleLabels write SetCircleLabels default False;
property CircleLabelsFont:TTeeFont read FCircleLabelsFont write SetCircleLabelsFont;
property CircleLabelsInside:Boolean read FCircleLabelsInside write SetCircleLabelsInside default False;
property CircleLabelsRotated:Boolean read FCircleLabelsRot
write SetLabelsRotated default False;
property CirclePen:TChartPen read FCirclePen write SetCirclePen;
property ClockWiseLabels:Boolean read FClockWiseLabels write SetClockWiseLabels default False;
property CloseCircle:Boolean read FCloseCircle
write SetCloseCircle default True;
property LabelsMargin:Integer read FLabelsMargin write SetLabelsMargin default 3; // 3% // 7.0
property Pen;
property Pointer:TSeriesPointer read FPointer write SetPointer;
property RadiusIncrement:Double read GetRadiusIncrement write SetRadiusIncrement;
property RadiusValues:TChartValueList read GetRadiusValues write SetRadiusValues
stored IsRadiusStored;
property Transparency:TTeeTransparency read FTransparency write SetTransparency default 0;
{ events }
property OnGetPointerStyle:TOnGetPointerStyle read FOnGetPointerStyle write FOnGetPointerStyle;
end;
TPolarSeries = class(TCustomPolarSeries)
public
Function AddPolar( Const Angle,Value:Double;
Const ALabel:String='';
AColor:TColor=clTeeColor):Integer;
published
{ Published declarations }
property Active;
property ColorEachPoint;
property HorizAxis;
property SeriesColor;
property VertAxis;
property AngleIncrement;
property AngleValues;
property Brush;
property CircleBackColor;
property CircleGradient;
property CircleLabels;
property CircleLabelsFont;
property CircleLabelsInside;
property CircleLabelsRotated;
property CirclePen;
property ClockWiseLabels;
property CloseCircle;
property LabelsMargin; // 7.0
property Pen;
property Pointer;
property RadiusIncrement;
property RadiusValues;
property RotationAngle;
property Transparency; { 5.02 }
{ events }
property OnGetPointerStyle;
end;
TRadarSeries=class(TCustomPolarSeries)
protected
Procedure AddSampleValues(NumValues:Integer; OnlyMandatory:Boolean=False); override;
Procedure DoBeforeDrawChart; override;
Function GetCircleLabel(Const Angle:Double; Index:Integer):String; override;
Function GetxValue(ValueIndex:Integer):Double; override;
Procedure PrepareForGallery(IsEnabled:Boolean); override;
public
Function NumSampleValues:Integer; override;
published
{ Published declarations }
property Active;
property ColorEachPoint;
property HorizAxis;
property SeriesColor;
property VertAxis;
property Brush;
property CircleBackColor;
property CircleGradient;
property CircleLabels;
property CircleLabelsFont;
property CircleLabelsRotated;
property CirclePen;
property CloseCircle;
property LabelsMargin; // 7.0
property Pen;
property Pointer;
property RadiusIncrement;
property RadiusValues;
property Transparency; { 5.02 }
{ events }
property OnGetPointerStyle;
end;
TPolarBarSeries=class(TPolarSeries)
protected
procedure InternalDrawValue(ValueIndex,X,Y:Integer); override;
end;
implementation
Uses {$IFDEF CLR}
SysUtils,
{$ELSE}
Math,
{$IFNDEF CLX}
{$IFDEF D6}
Types,
{$ENDIF}
{$ENDIF}
{$ENDIF}
TeeProcs, TeeProCo, TeeConst;
Const TeeMsg_RadiusValues='Radius'; { <-- dont translate ! }
{ TCustomPolarSeries }
Constructor TCustomPolarSeries.Create(AOwner: TComponent);
begin
inherited;
FCloseCircle:=True;
FPointer:=TSeriesPointer.Create(Self);
YValues.Name:=TeeMsg_RadiusValues;
Brush.Style:=bsClear;
FCircleLabelsFont:=TTeeFont.Create(CanvasChanged);
FCirclePen:=CreateChartPen;
FLabelsMargin:=3; // %
end;
Destructor TCustomPolarSeries.Destroy;
Begin
FCircleLabelsFont.Free;
FCirclePen.Free;
FreeAndNil(FPointer);
inherited;
end;
type TPointerAccess=class(TSeriesPointer);
Procedure TCustomPolarSeries.SetParentChart(Const Value:TCustomAxisPanel);
Begin
inherited;
if Assigned(FPointer) then Pointer.ParentChart:=Value;
// if Assigned(Value) then TPointerAccess(Pointer).Canvas:=Value.Canvas;
if Assigned(ParentChart) and (csDesigning in ComponentState) then
ParentChart.View3D:=False;
end;
Procedure TCustomPolarSeries.SetCloseCircle(Value:Boolean);
begin
SetBooleanProperty(FCloseCircle,Value);
end;
Procedure TCustomPolarSeries.SetLabelsRotated(Value:Boolean);
begin
SetBooleanProperty(FCircleLabelsRot,Value);
end;
Procedure TCustomPolarSeries.DrawCircleGradient;
var tmp : Double;
P : Array of TPoint;
tmpW : Integer;
tmpH : Integer;
Procedure CalcPoint(Index:Integer);
begin
AngleToPos(Index*tmp,tmpW,tmpH,P[Index].X,P[Index].Y);
with ParentChart do
if View3D then
P[Index]:=Canvas.Calculate3DPosition(P[Index],Width3D);
end;
var t : Integer;
begin
if IMaxValuesCount=0 then inherited
else
begin
tmp:=PiDegree*AngleIncrement;
tmpW:=CircleWidth div 2;
tmpH:=CircleHeight div 2;
SetLength(P,IMaxValuesCount);
try
for t:=0 to IMaxValuesCount-1 do CalcPoint(t);
ParentChart.Canvas.ClipPolygon(P,IMaxValuesCount);
try
CircleGradient.Draw(ParentChart.Canvas,RectFromPolygon(P,IMaxValuesCount));
finally
ParentChart.Canvas.UnClipRectangle;
end;
finally
P:=nil;
end;
end;
end;
Procedure TCustomPolarSeries.DrawPolarCircle(HalfWidth,HalfHeight,Z:Integer);
var OldP : TPoint;
P : TPoint;
tmp : Double;
t : Integer;
begin
With ParentChart.Canvas do
begin
if IMaxValuesCount=0 then
EllipseWithZ( CircleXCenter-HalfWidth,CircleYCenter-HalfHeight,
CircleXCenter+HalfWidth,CircleYCenter+HalfHeight, Z)
else
begin
tmp:=PiDegree*AngleIncrement;
AngleToPos(0,HalfWidth,HalfHeight,OldP.X,OldP.Y);
MoveTo3D(OldP.X,OldP.Y,Z);
for t:=0 to IMaxValuesCount do
begin
AngleToPos(t*tmp,HalfWidth,HalfHeight,P.X,P.Y);
if Brush.Style<>bsClear then FillTriangle(OldP,P,Z);
LineTo3D(P.X,P.Y,Z);
OldP:=P;
end;
end;
end;
end;
Function TCustomPolarSeries.GetCircleLabel(Const Angle:Double; Index:Integer):String;
var tmp : Double;
begin
if FClockWiseLabels then tmp:=360-Angle else tmp:=Angle;
if tmp=360 then tmp:=0;
result:=FloatToStr(tmp)+TeePolarDegreeSymbol;
end;
type TAxisAccess=class(TChartAxis);
TAxisPanelAccess=class(TCustomAxisPanel);
Procedure TCustomPolarSeries.DrawAxis;
var tmpValue : Double;
tmpIncrement : Double;
Procedure SetGridCanvas(Axis:TChartAxis);
Begin
with ParentChart,Canvas do
begin
Brush.Style:=bsClear;
BackMode:=cbmTransparent;
AssignVisiblePen(Axis.Grid);
CheckPenWidth(Pen);
if Pen.Color=clTeeColor then Pen.Color:=clGray;
end;
end;
Procedure DrawYGrid;
Procedure InternalDrawGrid;
begin
DrawRing(tmpValue,EndZ);
tmpValue:=tmpValue-tmpIncrement;
end;
Begin
With GetVertAxis do
if Grid.Visible then
begin
tmpIncrement:=CalcIncrement;
if tmpIncrement>0 then
begin
SetGridCanvas(GetVertAxis);
tmpValue:=Maximum/tmpIncrement;
if (Abs(tmpValue)<MaxLongint) and
(Abs((Maximum-Minimum)/tmpIncrement)<10000) then
Begin
if RoundFirstLabel then tmpValue:=tmpIncrement*Trunc(tmpValue)
else tmpValue:=Maximum;
if LabelsOnAxis then
begin
While tmpValue>Maximum do tmpValue:=tmpValue-tmpIncrement;
While tmpValue>=Minimum do InternalDrawGrid;
end
else
begin
While tmpValue>=Maximum do tmpValue:=tmpValue-tmpIncrement;
While tmpValue>Minimum do InternalDrawGrid;
end;
end;
end;
end;
end;
Procedure DrawXGrid;
Procedure DrawAngleLabel(Angle:Double; AIndex:Integer); { MS : 5.02 - replaced old code }
var X : Integer;
Y : Integer;
tmpHeight : Integer;
tmpWidth : Integer;
AngleRad : Double;
tmpSt : String;
tmpXRad : Integer;
tmpYRad : Integer;
tmpMult : Integer;
tmpMargin : Double;
begin
With ParentChart.Canvas do
begin
AssignFont(CircleLabelsFont);
tmpHeight:=FontHeight;
if Angle>=360 then Angle:=Angle-360;
tmpSt:=GetCircleLabel(Angle,AIndex);
tmpXRad:=XRadius;
tmpYRad:=YRadius;
if CircleLabelsInside then
begin
Dec(tmpXRad,TextWidth(' '));
Dec(tmpYRad,FontHeight); // 7.0 was: TextHeight(tmpSt)
tmpMargin:= -LabelsMargin/100.0;
end
else
tmpMargin:=LabelsMargin/100.0;
Inc(tmpXRad,Round(tmpXRad*tmpMargin));
Inc(tmpYRad,Round(tmpYRad*tmpMargin));
AngleToPos(Angle*PiDegree,tmpXRad,tmpYRad,X,Y);
Angle:=Angle+RotationAngle;
AngleRad:=Angle*PiDegree;
if CircleLabelsRotated then
begin
if (Angle>90) and (Angle<270) then
tmpMult:= 1 { right aligned }
else
tmpMult:=-1; { left aligned }
Inc(X, tmpMult*Round(0.5*tmpHeight*Sin(AngleRad)));
Inc(Y, tmpMult*Round(0.5*tmpHeight*Cos(AngleRad)));
end;
if Angle>=360 then Angle:=Angle-360;
if FCircleLabelsRot then
begin
if (Angle>90) and (Angle<270) then
begin
TextAlign:=TA_RIGHT;
Angle:=Angle+180;
end
else TextAlign:=TA_LEFT;
RotateLabel3D(X,Y,EndZ,tmpSt,Angle);
end
else
begin
if (Angle=0) or (Angle=180) then Dec(Y,tmpHeight div 2)
else
if (Angle>0) and (Angle<180) then Dec(Y,tmpHeight);
if (Angle=90) or (Angle=270) then TextAlign:=ta_Center
else
begin
if FCircleLabelsInside then
if (Angle>90) and (Angle<270) then TextAlign:=ta_Left
else TextAlign:=ta_Right
else
if (Angle>90) and (Angle<270) then TextAlign:=ta_Right
else TextAlign:=ta_Left;
end;
tmpWidth:=TextWidth('0') div 2;
if Angle=0 then Inc(x,tmpWidth) else
if Angle=180 then Dec(x,tmpWidth);
TextOut3D(X,Y,EndZ,tmpSt);
end;
end;
end;
var tmpX : Integer;
tmpY : Integer;
tmpIndex : Integer;
begin
with GetHorizAxis do
if Grid.Visible or Self.CircleLabels then
begin
tmpIncrement:=Increment;
if tmpIncrement<=0 then tmpIncrement:=10.0;
SetGridCanvas(GetHorizAxis);
tmpIndex:=0;
tmpValue:=0;
while tmpValue<(360-MinAxisIncrement) do // 7.0 #1108
begin
if CircleLabels then DrawAngleLabel(tmpValue,tmpIndex);
if Grid.Visible then
begin
AngleToPos(piDegree*tmpValue,XRadius,YRadius,tmpX,tmpY);
ParentChart.Canvas.LineWithZ(CircleXCenter,CircleYCenter,tmpX,tmpY,EndZ);
end;
tmpValue:=tmpValue+tmpIncrement;
Inc(tmpIndex);
end;
end;
end;
Var tmp : Integer;
begin
TAxisPanelAccess(ParentChart).DoOnBeforeDrawAxes;
DrawXGrid;
DrawYGrid;
With ParentChart do
if Axes.Visible then
begin
With RightAxis do
if Visible then
begin
if IMaxValuesCount>0 then
TAxisAccess(RightAxis).InternalSetInverted(GetVertAxis.Inverted);
Logarithmic:=GetVertAxis.Logarithmic;
tmp:=CircleXCenter+TAxisAccess(RightAxis).SizeTickAxis;
CustomDrawMinMaxStartEnd( tmp,tmp+TAxisAccess(RightAxis).SizeLabels,CircleXCenter,False,
GetVertAxis.Minimum,
GetVertAxis.Maximum,
GetVertAxis.Increment,
CircleYCenter-YRadius,CircleYCenter);
end;
if IMaxValuesCount=0 then
begin
With LeftAxis do
if Visible then
begin
TAxisAccess(LeftAxis).InternalSetInverted(True);
Logarithmic:=GetVertAxis.Logarithmic;
tmp:=CircleXCenter-TAxisAccess(LeftAxis).SizeTickAxis;
CustomDrawMinMaxStartEnd( tmp,tmp-TAxisAccess(LeftAxis).SizeLabels,CircleXCenter,False,
GetVertAxis.Minimum,
GetVertAxis.Maximum,
GetVertAxis.Increment,
CircleYCenter,CircleYCenter+YRadius);
TAxisAccess(LeftAxis).InternalSetInverted(False);
end;
With TopAxis do
if Visible then
begin
Logarithmic:=GetVertAxis.Logarithmic;
TAxisAccess(TopAxis).InternalSetInverted(True);
tmp:=CircleYCenter-TAxisAccess(TopAxis).SizeTickAxis;
CustomDrawMinMaxStartEnd( tmp,tmp-TAxisAccess(TopAxis).SizeLabels,CircleYCenter,False,
GetVertAxis.Minimum,
GetVertAxis.Maximum,
GetVertAxis.Increment,
CircleXCenter-XRadius,CircleXCenter);
TAxisAccess(TopAxis).InternalSetInverted(False);
end;
With BottomAxis do
if Visible then
begin
Logarithmic:=GetVertAxis.Logarithmic;
tmp:=CircleYCenter+TAxisAccess(BottomAxis).SizeTickAxis;
CustomDrawMinMaxStartEnd( tmp,tmp+TAxisAccess(BottomAxis).SizeLabels,CircleYCenter,False,
GetVertAxis.Minimum,
GetVertAxis.Maximum,
GetVertAxis.Increment,
CircleXCenter,CircleXCenter+XRadius);
end;
end;
end;
end;
type TPanelAccess=class(TCustomTeePanelExtended);
Procedure TCustomPolarSeries.DoBeforeDrawValues;
Procedure DrawCircle;
var R : TRect;
tmpR : TRect;
begin
With ParentChart,Canvas do
Begin
if not Self.HasBackColor then { 5.02 }
Brush.Style:=bsClear
else
begin
Brush.Style:=bsSolid;
Brush.Color:=CalcCircleBackColor;
end;
if HasBackImage and BackImage.Inside
and ((not View3D) or (View3DOptions.Orthogonal)) then
begin
R:=CircleRect;
Inc(R.Left);
Inc(R.Top);
Inc(R.Right);
Inc(R.Bottom);
if View3D then tmpR:=CalcRect3D(R,Width3D)
else tmpR:=R;
ClipEllipse(tmpR);
TPanelAccess(ParentChart).DrawBitmap(R,Width3D);
UnClipRectangle;
end;
AssignVisiblePen(CirclePen);
DrawPolarCircle(CircleWidth div 2,CircleHeight div 2,EndZ);
if CircleGradient.Visible then DrawCircleGradient;
end;
end;
var t : Integer;
tmp : Integer;
First : Boolean;
Begin
inherited;
First:=False;
With ParentChart do
for t:=0 to SeriesCount-1 do
if (Series[t].Active) and (Series[t] is Self.ClassType) then
begin
if Series[t]=Self then
begin
if not First then
begin
if FCircleLabels and (not FCircleLabelsInside) then
begin
Canvas.AssignFont(FCircleLabelsFont);
With ChartRect do
begin
tmp:=Canvas.FontHeight+2;
Inc(Top,tmp);
Dec(Bottom,tmp);
tmp:=Canvas.TextWidth('360');
Inc(Left,tmp);
Dec(Right,tmp);
end;
end;
end;
break;
end;
First:=True;
end;
inherited;
First:=False;
With ParentChart do
for t:=0 to SeriesCount-1 do
if (Series[t].Active) and (Series[t] is Self.ClassType) then
begin
if Series[t]=Self then
begin
if not First then
begin
DrawCircle;
if DrawAxesBehind then DrawAxis;
end;
break;
end;
First:=True;
end;
end;
Procedure TCustomPolarSeries.CalcXYPos( ValueIndex:Integer;
Const ARadius:Double;
Var X,Y:Integer);
Function CalcLogRadius(const tmpDif:Double):Double;
var IAxisLogSizeRange : Double;
ILogMin : Double;
ILogMax : Double;
begin
ILogMax:=ln(GetVertAxis.Maximum);
ILogMin:=ln(GetVertAxis.Minimum);
IAxisLogSizeRange:=ARadius/(ILogMax-ILogMin);
if GetVertAxis.Inverted then
result:=Round((ILogMax-ln(tmpDif))*IAxisLogSizeRange)
else
result:=Round((ln(tmpDif)-ILogMin)*IAxisLogSizeRange);
end;
var tmp : Double;
tmpDif : Double;
tmpAtEnd : Boolean;
tmpRadius : Double;
begin
With GetVertAxis do tmp:=Maximum-Minimum;
if GetVertAxis.Inverted then
tmpDif:=GetVertAxis.Maximum-YValues.Value[ValueIndex]
else
tmpDif:=YValues.Value[ValueIndex]-GetVertAxis.Minimum;
if GetVertAxis.Logarithmic then tmpAtEnd:=tmpDif<=0
else tmpAtEnd:=tmpDif<0;
if (tmp=0) or tmpAtEnd then
begin
X:=CircleXCenter;
Y:=CircleYCenter;
end
else
begin
if GetVertAxis.Logarithmic then
tmpRadius:=CalcLogRadius(tmpDif)
else
tmpRadius:=tmpDif*ARadius/tmp;
AngleToPos( piDegree* XValue[ValueIndex] { dont use XValues.Value} ,
tmpRadius,tmpRadius,X,Y );
end;
end;
Function TCustomPolarSeries.CalcYPos(ValueIndex:Integer):Integer;
var tmpX : Integer;
begin
CalcXYPos(ValueIndex,YRadius,tmpX,result);
end;
Function TCustomPolarSeries.CalcXPos(ValueIndex:Integer):Integer;
var tmpY : Integer;
begin
CalcXYPos(ValueIndex,XRadius,result,tmpY);
end;
procedure TCustomPolarSeries.LinePrepareCanvas(ValueIndex:Integer);
var tmpColor : TColor;
begin
With ParentChart.Canvas do
begin
if Self.Pen.Visible then
begin
if ValueIndex=-1 then
tmpColor:=SeriesColor
else
if Self.Pen.Color=clTeeColor then
tmpColor:=ValueColor[ValueIndex]
else
tmpColor:=Self.Pen.Color;
AssignVisiblePenColor(Self.Pen,tmpColor)
end
else Pen.Style:=psClear;
BackMode:=cbmTransparent;
end;
end;
Procedure TCustomPolarSeries.FillTriangle(Const A,B:TPoint; Z:Integer);
var tmpStyle : TPenStyle;
begin
With ParentChart.Canvas do
begin
tmpStyle:=Pen.Style;
Pen.Style:=psClear;
TriangleWithZ(A,B,TeePoint(CircleXCenter,CircleYCenter),Z);
Pen.Style:=tmpStyle;
end;
end;
procedure TCustomPolarSeries.InternalDrawValue(ValueIndex,X,Y:Integer);
Procedure TryFillTriangle;
var tmpBlend : TTeeBlend;
R : TRect;
begin
if Brush.Style<>bsClear then
begin
{$IFDEF CLX}
ParentChart.Canvas.ReferenceCanvas.Start;
{$ENDIF}
ParentChart.SetBrushCanvas(ValueColor[ValueIndex],Brush,Brush.Color);
if Transparency>0 then
begin
R.Left :=Math.Min(CircleXCenter,Math.Min(OldX,X));
R.Top :=Math.Min(CircleYCenter,Math.Min(OldY,Y));
R.Right :=Math.Max(CircleXCenter,Math.Max(OldX,X));
R.Bottom:=Math.Max(CircleYCenter,Math.Max(OldY,Y));
R:=ParentChart.Canvas.CalcRect3D(R,StartZ);
tmpBlend:=ParentChart.Canvas.BeginBlending(R,Transparency);
FillTriangle(TeePoint(OldX,OldY),TeePoint(X,Y),StartZ);
ParentChart.Canvas.EndBlending(tmpBlend);
end
else
FillTriangle(TeePoint(OldX,OldY),TeePoint(X,Y),StartZ);
{$IFDEF CLX}
ParentChart.Canvas.ReferenceCanvas.Stop;
{$ENDIF}
LinePrepareCanvas(ValueIndex);
end;
end;
begin
With ParentChart.Canvas do
if ValueIndex=FirstValueIndex then MoveTo3D(X,Y,StartZ) { <-- first point }
else
begin
if (X<>OldX) or (Y<>OldY) then
begin
TryFillTriangle;
LineTo3D(X,Y,StartZ);
end;
if (ValueIndex=LastValueIndex) and CloseCircle then
begin
if ColorEachPoint then
if Brush.Style<>bsClear then
AssignVisiblePenColor(Pen,ValueColor[0]); // 5.03
OldX:=X;
OldY:=Y;
X:=CalcXPos(0);
Y:=CalcYPos(0);
TryFillTriangle;
LineTo3D(X,Y,StartZ);
X:=OldX;
Y:=OldY;
end;
end;
end;
procedure TCustomPolarSeries.DrawValue(ValueIndex:Integer);
var X : Integer;
Y : Integer;
begin
X:=CalcXPos(ValueIndex);
Y:=CalcYPos(ValueIndex);
LinePrepareCanvas(ValueIndex);
InternalDrawValue(ValueIndex,X,Y);
OldX:=X;
OldY:=Y;
end;
Procedure TCustomPolarSeries.DrawAllValues;
var t : Integer;
tmpColor : TColor;
tmpStyle : TSeriesPointerStyle;
begin
inherited;
if Pointer.Visible then
for t:=FirstValueIndex to LastValueIndex do
begin
tmpColor:=ValueColor[t];
FPointer.PrepareCanvas(ParentChart.Canvas,tmpColor);
if Assigned(FOnGetPointerStyle) then // 5.03
tmpStyle:=FOnGetPointerStyle(Self,t)
else
tmpStyle:=Pointer.Style;
Pointer.Draw(CalcXPos(t),CalcYPos(t),tmpColor,tmpStyle);
end;
end;
Procedure TCustomPolarSeries.SetSeriesColor(AColor:TColor);
begin
inherited;
if Brush.Style=bsClear then Pen.Color:=AColor; // 5.03
end;
Procedure TCustomPolarSeries.SetPointer(Value:TSeriesPointer);
Begin
FPointer.Assign(Value);
end;
Procedure TCustomPolarSeries.SetCircleLabels(Value:Boolean);
Begin
SetBooleanProperty(FCircleLabels,Value);
end;
Procedure TCustomPolarSeries.SetCircleLabelsFont(Value:TTeeFont);
begin
FCircleLabelsFont.Assign(Value);
end;
class Function TCustomPolarSeries.GetEditorClass:String;
Begin
result:='TPolarSeriesEditor'; { <-- dont translate ! }
end;
{ The BottomAxis is used in Angle axis }
Function TCustomPolarSeries.GetAngleIncrement:Double;
Const MinAngle = 10;
begin
if ParentChart=nil then result:=MinAngle
else
begin
result:=GetHorizAxis.Increment;
if result=0 then result:=MinAngle;
end;
end;
{ The BottomAxis is used in Angle axis }
Procedure TCustomPolarSeries.SetAngleIncrement(Const Value:Double);
begin
if Assigned(ParentChart) then GetHorizAxis.Increment:=Value;
end;
{ The LeftAxis is used in Radius axis }
Function TCustomPolarSeries.GetRadiusIncrement:Double;
begin
if ParentChart=nil then result:=0
else result:=GetVertAxis.Increment;
end;
{ The LeftAxis is used in Radius axis }
Procedure TCustomPolarSeries.SetRadiusIncrement(Const Value:Double);
begin
if Assigned(ParentChart) then GetVertAxis.Increment:=Value;
end;
Function TCustomPolarSeries.Clicked(x,y:Integer):Integer;
var t : Integer;
begin
if Assigned(ParentChart) then ParentChart.Canvas.Calculate2DPosition(x,y,StartZ);
result:=inherited Clicked(x,y);
if (result=TeeNoPointClicked) and
(FirstValueIndex>-1) and (LastValueIndex>-1) then
if FPointer.Visible then
for t:=FirstValueIndex to LastValueIndex do
if (Abs(CalcXPos(t)-X)<FPointer.HorizSize) and
(Abs(CalcYPos(t)-Y)<FPointer.VertSize) then
begin
result:=t;
break;
end;
end;
Procedure TCustomPolarSeries.DrawLegendShape(ValueIndex:Integer; Const Rect:TRect);
var tmpColor : TColor;
begin
if Pen.Visible then
begin
LinePrepareCanvas(ValueIndex);
With Rect do ParentChart.Canvas.DoHorizLine(Left,Right,(Top+Bottom) div 2);
end;
if FPointer.Visible then
begin
if ValueIndex=-1 then tmpColor:=SeriesColor
else tmpColor:=ValueColor[ValueIndex];
TeePointerDrawLegend(FPointer,tmpColor,Rect,Pen.Visible);
end
else
if not Pen.Visible then inherited
end;
{ Used to draw inside filled circles (grid) (or radar grid lines) }
{ Can be used also to custom draw circle zones at specific values }
Procedure TCustomPolarSeries.DrawZone(Const Min,Max:Double; Z:Integer);
var tmpX : Integer;
tmpY : Integer;
tmpR : TRect;
begin
CalcXYRadius(Min,tmpX,tmpY);
tmpR:=TeeRect(CircleXCenter-tmpX,CircleYCenter-tmpY,CircleXCenter+tmpX,CircleYCenter+tmpY);
ParentChart.Canvas.ClipEllipse(tmpR,True);
CalcXYRadius(Max,tmpX,tmpY);
tmpR:=TeeRect(CircleXCenter-tmpX,CircleYCenter-tmpY,CircleXCenter+tmpX,CircleYCenter+tmpY);
ParentChart.Canvas.Ellipse(tmpR);
ParentChart.Canvas.UnClipRectangle;
end;
Procedure TCustomPolarSeries.CalcXYRadius(Const Value:Double; Var X,Y:Integer);
Var tmp : Double;
begin
with GetVertAxis do
begin
tmp:=Maximum-Minimum;
if tmp<>0 then
begin
tmp:=(Value-Minimum)/tmp;
X:=Round(tmp*XRadius);
Y:=Round(tmp*YRadius);
end
else
begin
X:=0;
Y:=0;
end;
end;
end;
{ Used to draw inside circles (grid) (or radar grid lines) }
{ Can be used also to custom draw circles at specific values }
Procedure TCustomPolarSeries.DrawRing(Const Value:Double; Z:Integer);
var tmpX : Integer;
tmpY : Integer;
begin
ParentChart.Canvas.Brush.Style:=bsClear;
CalcXYRadius(Value,tmpX,tmpY);
DrawPolarCircle(tmpX,tmpY,Z);
end;
Procedure TCustomPolarSeries.Assign(Source:TPersistent);
begin
if Source is TCustomPolarSeries then
With TCustomPolarSeries(Source) do
begin
Self.FCircleLabels := FCircleLabels;
Self.CircleLabelsFont:= FCircleLabelsFont;
Self.FCircleLabelsInside:=FCircleLabelsInside;
Self.FCircleLabelsRot:= FCircleLabelsRot;
Self.CirclePen := FCirclePen;
Self.FLabelsMargin := FLabelsMargin;
Self.FClockWiseLabels:= FClockWiseLabels;
Self.FCloseCircle := FCloseCircle;
Self.Pointer := FPointer;
Self.FTransparency := Transparency; { 5.02 }
end;
inherited;
end;
Function TCustomPolarSeries.GetRadiusValues:TChartValueList;
begin
result:=YValues;
end;
Procedure TCustomPolarSeries.SetRadiusValues(Value:TChartValueList);
begin
SetYValues(Value); { overrides the default YValues }
end;
Function TCustomPolarSeries.IsRadiusStored:Boolean;
begin
With YValues do
result:=(Name<>TeeMsg_RadiusValues) or DateTime or
{$IFDEF TEEMULTIPLIER}(Multiplier<>1) or {$ENDIF}
(Order<>loNone) or (ValueSource<>'');
end;
Function TCustomPolarSeries.GetAngleValues:TChartValueList;
begin
result:=XValues;
end;
Procedure TCustomPolarSeries.SetAngleValues(Value:TChartValueList);
begin
SetXValues(Value); { overrides the default XValues }
end;
Procedure TCustomPolarSeries.PrepareForGallery(IsEnabled:Boolean);
Begin
inherited;
Circled:=True;
GetHorizAxis.Increment:=90;
With ParentChart do
begin
Chart3DPercent:=5;
RightAxis.Labels:=False;
TopAxis.Labels:=False;
With View3DOptions do
begin
Orthogonal:=False;
Elevation:=360;
Zoom:=90;
end;
end;
end;
procedure TCustomPolarSeries.SetClockWiseLabels(const Value: Boolean);
begin
SetBooleanProperty(FClockWiseLabels,Value);
end;
procedure TCustomPolarSeries.SetCirclePen(Value: TChartPen);
begin
FCirclePen.Assign(Value);
end;
class procedure TCustomPolarSeries.CreateSubGallery(
AddSubChart: TChartSubGalleryProc);
begin
inherited;
AddSubChart(TeeMsg_NoPoint);
AddSubChart(TeeMsg_NoLine);
AddSubChart(TeeMsg_Filled);
AddSubChart(TeeMsg_Labels);
AddSubChart(TeeMsg_NoBorder);
AddSubChart(TeeMsg_NoCircle);
end;
class procedure TCustomPolarSeries.SetSubGallery(ASeries: TChartSeries;
Index: Integer);
begin
With TCustomPolarSeries(ASeries) do
Case Index of
1: Pointer.Hide;
2: Pen.Hide;
3: Brush.Style:=bsSolid;
4: CircleLabels:=True;
5: Pointer.Pen.Hide;
6: CirclePen.Hide;
else inherited;
end;
end;
procedure TCustomPolarSeries.SetCircleLabelsInside(const Value: Boolean);
begin
SetBooleanProperty(FCircleLabelsInside,Value);
end;
type TChartAccess=class(TCustomAxisPanel);
Function TCustomPolarSeries.DrawAxesBehind:Boolean;
begin
result:=ParentChart.Axes.Behind;
if ParentChart.View3D and (not ParentChart.View3DOptions.Orthogonal) and
TChartAccess(ParentChart).DrawBackWallAfter(ParentChart.Width3D) then
result:=not result;
end;
procedure TCustomPolarSeries.DoAfterDrawValues;
var tmp : Boolean;
t : Integer;
begin
if not DrawAxesBehind then
begin
tmp:=False;
With ParentChart do
for t:=SeriesList.IndexOf(Self)+1 to SeriesCount-1 do
if Series[t] is Self.ClassType then
begin
tmp:=True;
break;
end;
if not tmp then DrawAxis;
end;
inherited;
end;
Procedure TCustomPolarSeries.DrawMark( ValueIndex:Integer; Const St:String;
APosition:TSeriesMarkPosition);
begin
Marks.ApplyArrowLength(APosition);
inherited;
end;
procedure TCustomPolarSeries.SetTransparency(Value: TTeeTransparency);
begin
if FTransparency<>Value then
begin
FTransparency:=Value;
Repaint;
end;
end;
Procedure TCustomPolarSeries.AddSampleValues(NumValues:Integer; OnlyMandatory:Boolean=False);
var t : Integer;
tmp : Double;
Begin
tmp:=360.0/NumValues;
for t:=1 to NumValues do
AddXY( t*tmp, { <-- Angle }
1+RandomValue(ChartSamplesMax) { <-- Value (Radius) }
);
end;
function TCustomPolarSeries.DrawValuesForward: Boolean;
begin
result:=True;
end;
procedure TCustomPolarSeries.SetLabelsMargin(const Value: Integer);
begin
SetIntegerProperty(FLabelsMargin,Value);
end;
{ TPolarSeries }
Function TPolarSeries.AddPolar( Const Angle,Value:Double;
Const ALabel:String;
AColor:TColor):Integer;
begin
result:=AddXY(Angle,Value,ALabel,AColor);
end;
{ TRadarSeries }
Procedure TRadarSeries.DoBeforeDrawChart;
begin
inherited;
SetRotationAngle(90);
IMaxValuesCount:=ParentChart.GetMaxValuesCount;
if IMaxValuesCount>0 then
AngleIncrement:=360.0/IMaxValuesCount;
end;
Procedure TRadarSeries.AddSampleValues(NumValues:Integer; OnlyMandatory:Boolean=False);
var RadarSampleStr : Array[0..4] of String;
t : Integer;
begin
RadarSampleStr[0]:=TeeMsg_PieSample1;
RadarSampleStr[1]:=TeeMsg_PieSample2;
RadarSampleStr[2]:=TeeMsg_PieSample3;
RadarSampleStr[3]:=TeeMsg_PieSample4;
RadarSampleStr[4]:=TeeMsg_PieSample5;
for t:=0 to NumValues-1 do
Add(RandomValue(1000),RadarSampleStr[t mod 5]);
end;
Procedure TRadarSeries.PrepareForGallery(IsEnabled:Boolean);
Begin
inherited;
FillSampleValues(NumSampleValues);
end;
Function TRadarSeries.GetCircleLabel(Const Angle:Double; Index:Integer):String;
begin
if ClockWiseLabels then Index:=Count-1-Index;
result:=Labels[Index];
if result='' then result:=TeeStr(Index);
end;
Function TRadarSeries.NumSampleValues:Integer;
begin
result:=5;
end;
Function TRadarSeries.GetxValue(ValueIndex:Integer):Double;
begin
if ClockWiseLabels then ValueIndex:=Count-1-ValueIndex;
{ return X value in degrees }
if IMaxValuesCount>0 then
result:=ValueIndex*(360.0/IMaxValuesCount)
else
result:=0;
end;
{ TPolarBarSeries }
procedure TPolarBarSeries.InternalDrawValue(ValueIndex,X,Y:Integer);
begin
if not IsNull(ValueIndex) then
begin
ParentChart.Canvas.AssignVisiblePenColor(Pen,ValueColor[ValueIndex]);
ParentChart.Canvas.LineWithZ(CircleXCenter,CircleYCenter,X,Y,StartZ);
end;
end;
initialization
RegisterTeeSeries(TPolarSeries, {$IFNDEF CLR}@{$ENDIF}TeeMsg_GalleryPolar,
{$IFNDEF CLR}@{$ENDIF}TeeMsg_GalleryExtended,2);
RegisterTeeSeries(TRadarSeries, {$IFNDEF CLR}@{$ENDIF}TeeMsg_GalleryRadar,
{$IFNDEF CLR}@{$ENDIF}TeeMsg_GalleryExtended,2);
RegisterTeeSeries(TPolarBarSeries, {$IFNDEF CLR}@{$ENDIF}TeeMsg_GalleryPolarBar,
{$IFNDEF CLR}@{$ENDIF}TeeMsg_GalleryExtended,2);
finalization
UnRegisterTeeSeries([TPolarSeries,TRadarSeries,TPolarBarSeries]);
end.
|
unit TestRunOnLine;
{ AFS 15 March 2000
This unit compiles but is not semantically meaningfull
it is test cases for the code formatting utility
test runon line indentation
some of this code swiped from a real app
Note: any programmer who actually codes like this should be shot
In real life, use intermediate vars & functions, dammit!
This code is useful as a test case of just how complex a single condition can be.
As far as I can think, there are a few cases in which run-on lines can occur
- Calling a procedure with lots of parameters,
or a complex expression for one or more of the parameters
- complex expression between if ... then, likewise while..do, repeat..until, case..of
- complex expression on the RHS of an asign operator
in any case, a run-on line is a line-break in one of these situations:
- inside brackets (parameter list)
- between := and ; or until and ;
- between if and then or while and do or case and of
}
interface
implementation
{ functions used to build up complex expressions }
function RandomInt: integer;
begin
Result := Random (20);
end;
function RandomBoolean: Boolean;
begin
Result := (Random (2) = 0);
end;
function HasLotsOfArguments (b1, b2, b3, b4, b5: Boolean): Boolean;
begin
Result := (b1 or b2 or b3 or b4 or b5 and RandomBoolean) or RandomBoolean;
end;
procedure tempTest2;
var
b1, b2, b3, b4, b5: Boolean;
begin
{ big while condition and the like }
while
(RandomBoolean and b1 and HasLotsOfArguments(b1, b2, b3, b4, b5)) or (RandomBoolean and b2 and HasLotsOfArguments(b1, b2, b3, b4, b5)) or
(RandomBoolean xor b3 xor HasLotsOfArguments(b1, b2, b3, b4, b5)) or
(RandomBoolean and b4 and HasLotsOfArguments(b1, b2, b3, b4, b5)) or
(RandomBoolean or RandomBoolean or RandomBoolean or RandomBoolean) do
end;
procedure tempTest;
var
b1, b2, b3, b4, b5: Boolean;
begin
{ big while condition and the like }
while (RandomBoolean and b1 and HasLotsOfArguments (b1, b2, b3, b4, b5)) or (RandomBoolean or b2 or HasLotsOfArguments (b1, b2, b3, b4, b5)) or (RandomBoolean xor b3 xor HasLotsOfArguments (b1, b2, b3, b4, b5)) or (RandomBoolean and b4 and HasLotsOfArguments (b1, b2, b3, b4, b5)) or (RandomBoolean or RandomBoolean or RandomBoolean or RandomBoolean) do
begin
break;
end;
end;
procedure HasLongStatements;
var
b1, b2, b3, b4, b5, b6: Boolean;
begin
{ initialize }
b1 := RandomBoolean;
b2 := RandomBoolean;
b3 := RandomBoolean;
b4 := RandomBoolean;
b5 := HasLotsOfArguments (b1, b2, b3, b4, b5);
{ long expresssion after := }
b5 := RandomBoolean or RandomBoolean or RandomBoolean or RandomBoolean or RandomBoolean or RandomBoolean and (b1 xor b2 and RandomBoolean);
{ long argument list }
b6 := HasLotsOfArguments (
RandomBoolean and b1 and HasLotsOfArguments (b1, b2, b3, b4, b5), RandomBoolean or b2 or HasLotsOfArguments (b1, b2, b3, b4, b5),
RandomBoolean xor b3 xor HasLotsOfArguments (b1, b2, b3, b4, b5), RandomBoolean and b4 and HasLotsOfArguments (b1, b2, b3, b4, b5),
RandomBoolean or RandomBoolean or RandomBoolean or RandomBoolean);
{ even longer by cutting & pasting the last 2 together }
b1 := RandomBoolean or RandomBoolean or RandomBoolean or RandomBoolean or RandomBoolean or RandomBoolean and
(b1 xor b2 and RandomBoolean) or HasLotsOfArguments (
RandomBoolean and b1 and HasLotsOfArguments (b1, b2, b3, b4, b5), RandomBoolean or b2 or HasLotsOfArguments (b1, b2, b3, b4, b5),
RandomBoolean xor b3 xor HasLotsOfArguments (b1, b2, b3, b4, b5), RandomBoolean and b4 and HasLotsOfArguments (b1, b2, b3, b4, b5),
RandomBoolean or RandomBoolean or RandomBoolean or RandomBoolean);
{ long if Statement }
if (RandomBoolean and b1 and HasLotsOfArguments (b1, b2, b3, b4, b5)) or (RandomBoolean or b2 or HasLotsOfArguments (b1, b2, b3, b4, b5)) or
(RandomBoolean xor b3 xor HasLotsOfArguments (b1, b2, b3, b4, b5)) or (RandomBoolean and b4 and HasLotsOfArguments (b1, b2, b3, b4, b5)) or
(RandomBoolean or RandomBoolean or RandomBoolean or RandomBoolean) then
begin
b1 := False;
end;
{ big while condition and the like }
while (RandomBoolean and b1 and HasLotsOfArguments (b1, b2, b3, b4, b5)) or (RandomBoolean or b2 or HasLotsOfArguments (b1, b2, b3, b4, b5)) or (RandomBoolean xor b3 xor HasLotsOfArguments (b1, b2, b3, b4, b5)) or
(RandomBoolean and b4 and HasLotsOfArguments (b1, b2, b3, b4, b5)) or (RandomBoolean or RandomBoolean or RandomBoolean or RandomBoolean) do
begin
break;
end;
repeat
b1 := not b1;
until
(RandomBoolean and b1 and HasLotsOfArguments (b1, b2, b3, b4, b5)) or
(RandomBoolean or b2 or HasLotsOfArguments (b1, b2, b3, b4, b5)) or (RandomBoolean xor b3 xor HasLotsOfArguments (b1, b2, b3, b4, b5)) or
(RandomBoolean and b4 and HasLotsOfArguments (b1, b2, b3, b4, b5)) or (RandomBoolean or RandomBoolean or RandomBoolean or RandomBoolean);
case (RandomBoolean and b1 and HasLotsOfArguments (b1, b2, b3, b4, b5)) or
(RandomBoolean or b2 or HasLotsOfArguments (b1, b2, b3, b4, b5)) or (RandomBoolean xor b3 xor HasLotsOfArguments (b1, b2, b3, b4, b5)) or
(RandomBoolean and b4 and HasLotsOfArguments (b1, b2, b3, b4, b5)) or (RandomBoolean or RandomBoolean or RandomBoolean or RandomBoolean) of
True: b3 := False;
False: b4 := False;
end;
end;
{ progressively longer expressions. When and where will they break? }
procedure Progressive;
var
b1, b2, b3, b4, b5, b6: Boolean;
begin
{ initialize }
b1 := RandomBoolean;
b2 := RandomBoolean;
b3 := RandomBoolean;
b4 := RandomBoolean;
b5 := HasLotsOfArguments (b1, b2, b3, b4, b5);
b1 := b2;
b1 := b2 or b3 or b1;
b1 := (b2 or b3) and b1;
b1 := (b2 or b3) and (b4 or b1);
b1 := (b2 or b3) and (b4 or b5) and b1;
b1 := (b2 or b3) and (b4 or b5) and (b4 or b1) and b1;
b1 := (b2 or b3) and (b4 or b5) and (b4 or b1) and (b1 or b3);
b1 := (b2 or b3) and (b4 or b5) and (b4 or b1) and (b1 or b3) and b1;
b1 := (b2 or b3) and (b4 or b5) and (b4 or b1) and (b1 or b3) and (b1 or b2);
b1 := (b2 or b3) and (b4 or b5) and (b4 or b1) and (b1 or b3) and (b1 or b2) or b1;
b1 := (b2 or b3) and (b4 or b5) and (b4 or b1) and (b1 or b3) and (b1 or b2) or (b1 or b3);
b1 := (b2 or b3) and (b4 or b5) and (b4 or b1) and (b1 or b3) and (b1 or b2) or (b1 or b3) and (b2 or b3);
{ same line, different bracketing }
b1 := (b2 or b3) and (b4 or b5) and (b4 or b1) and (b1 or b3) and (b1 or b2) or ((b1 or b3) and (b2 or b3));
b1 := (b2 or b3) and (b4 or b5) and (b4 or b1) and (b1 or b3) and ((b1 or b2) or (b1 or b3)) and (b2 or b3);
b1 := (b2 or b3) and (b4 or b5) and (b4 or b1) and ((b1 or b3) and (b1 or b2)) or (b1 or b3) and (b2 or b3);
b1 := (b2 or b3) and (b4 or b5) and (b4 or b1) and ((b1 or b3) and (b1 or b2) or (b1 or b3) and (b2 or b3));
if b2 then
b1 := True;
if b2 or b3 or b1 then
b1 := True;
if (b2 or b3) and b1 then
b1 := True;
if (b2 or b3) and (b4 or b1) then
b1 := True;
if (b2 or b3) and (b4 or b5) and b1 then
b1 := True;
if (b2 or b3) and (b4 or b5) and (b4 or b1) and b1 then
b1 := True;
if (b2 or b3) and (b4 or b5) and (b4 or b1) and (b1 or b3) then
b1 := True;
if (b2 or b3) and (b4 or b5) and (b4 or b1) and (b1 or b3) and b1 then
b1 := True;
if (b2 or b3) and (b4 or b5) and (b4 or b1) and (b1 or b3) and (b1 or b2) then
b1 := True;
if (b2 or b3) and (b4 or b5) and (b4 or b1) and (b1 or b3) and (b1 or b2) or b1 then
b1 := True;
if (b2 or b3) and (b4 or b5) and (b4 or b1) and (b1 or b3) and (b1 or b2) or (b1 or b3) then
b1 := True;
if (b2 or b3) and (b4 or b5) and (b4 or b1) and (b1 or b3) and (b1 or b2) or (b1 or b3) and (b1 xor b3) then
b1 := True;
{ same line, different bracketing }
if (b2 or b3) and (b4 or b5) and (b4 or b1) and (b1 or b3) and (b1 or b2) or ((b1 or b3) and (b1 xor b3)) then
b1 := True;
if (b2 or b3) and (b4 or b5) and (b4 or b1) and (b1 or b3) and ((b1 or b2) or (b1 or b3)) and (b1 xor b3) then
b1 := True;
if (b2 or b3) and (b4 or b5) and (b4 or b1) and ((b1 or b3) and (b1 or b2)) or (b1 or b3) and (b1 xor b3) then
b1 := True;
if (b2 or b3) and (b4 or b5) and (b4 or b1) and (b1 or b3) and ((b1 or b2) or (b1 or b3) and (b1 xor b3)) then
b1 := True;
if (b2 or b3) and (b4 or b5) and (b4 or b1) and ((b1 or b3) and (b1 or b2) or (b1 or b3) and (b1 xor b3)) then
b1 := True;
end;
{ code ripped from a real app
(names have been munged to obscure irrelevant details of a client's business).
Don't expect it to compile out of context
If the unit compiles up to here, that is good enough
}
procedure TCSomeBusinessObject.InvestIV (const pciPCO: IParrotCommentObject;
const lciIVChoice: IIvyChoice);
var
lsSQL: string;
ldPercentage: Double;
begin
lsSQL := 'InvestTransfer ' +
IntToStr (Id) + ' ,' +
IntToStr (ThingdId) + ' , ' +
IntToStr (pciPCO.Id) + ' , ' +
FloatToStr (ldPercentage) + ' , ' +
DoubleQuote (CoreObject.LoginName) +
FormatDateTime ('dd mmm yyyy', CoreObject.CurrentDate);
CoreObject.ExecSQL (lsSQL);
{ should break this line ? }
edtAllocationType.Text := FindingManager.FindItemByCode (LOOKUP_INCOMING_PAYMENT_ALLOCATION, IncomingPaymentAllocation.AllocationType) + 12;
end;
end.
|
(* CanTreeTest: MM, 2020-05-01 *)
(* ------ *)
(* Program to test the Canonical Syntax Tree *)
(* ========================================================================= *)
PROGRAM CanTreeTest;
USES syntaxtree_canon;
PROCEDURE TestTree(l: STRING);
VAR t: SynTree;
BEGIN (* TestTree *)
NewTree(t);
line := l;
WriteLn(line);
WriteLn('--------------------------');
S(t);
IF (t = NIL) THEN BEGIN
WriteLn('Could not create Tree, calculation is invalid');
END; (* IF *)
WriteTree(t);
DisposeTree(t);
END; (* TestTree *)
VAR s: STRING;
BEGIN (* SynTreeTest *)
REPEAT
Write('Enter Calculation > ');
ReadLn(s);
TestTree(s);
UNTIL (s = ''); (* REPEAT *)
END. (* SynTreeTest *) |
unit vEnv;
interface
uses
System.inifiles,
System.sysutils,
vConst,
System.IOUtils,
System.Types, bFormatter;
type
TEnv = class
public Type
DB = class
class function All: string; static;
class function getDriver: string; static;
class function getDatabase: string; static;
class function getServer: string; static;
class function getPort: string; static;
class function getUser: string; static;
class function getPassword: string; static;
class procedure setDriver(value: string); static;
class procedure setDatabase(value: string); static;
class procedure setServer(value: string); static;
class procedure setPort(value: string); static;
class procedure setUser(value: string); static;
class procedure setPassword(value: string); static;
class property DRIVER: string read getDriver write setDriver;
class property DATABASE: string read getDatabase write setDatabase;
class property SERVER: string read getServer write setServer;
class property USER: string read getUser write setUser;
class property PORT: string read getPort write setPort;
class property PASSWORD: string read getPassword write setPassword;
end;
System = class
const
Version = 'v1.0.5';
class function exePath: string;
class function ConfFile: TIniFile;
class function getConfig: String;
class function currentPath: string;
class function Models: TStringDynArray;
class function Controllers: TStringDynArray;
class function DAOs: TStringDynArray;
end;
end;
var
CONF_FULL_PATH: string;
ALL_OPTION_SELECTED: boolean = false;
implementation
{ TEnv.DB }
class function TEnv.DB.All: string;
begin
result := 'driver=' + TEnv.DB.DRIVER + slinebreak + 'database=' + TEnv.DB.DATABASE + slinebreak + 'server=' + TEnv.DB.SERVER + slinebreak
+ 'port=' + TEnv.DB.PORT + slinebreak + 'user=' + TEnv.DB.USER;
end;
class function TEnv.DB.getDatabase: string;
begin
result := TEnv.System.ConfFile.readString('database', 'database', '');
end;
class function TEnv.DB.getDriver: string;
begin
result := LowerCase(TEnv.System.ConfFile.readString('database', 'driver', 'mysql'));
end;
class function TEnv.DB.getPassword: string;
begin
result := TEnv.System.ConfFile.readString('database', 'password', '');
end;
class function TEnv.DB.getPort: string;
begin
result := TEnv.System.ConfFile.readString('database', 'port', '3306');
end;
class function TEnv.DB.getServer: string;
begin
result := TEnv.System.ConfFile.readString('database', 'server', 'localhost');
end;
class procedure TEnv.DB.setDatabase(value: string);
begin
TEnv.System.ConfFile.writestring('database', 'database', value);
end;
class procedure TEnv.DB.setDriver(value: string);
begin
TEnv.System.ConfFile.writestring('database', 'driver', LowerCase(value));
end;
class procedure TEnv.DB.setPassword(value: string);
begin
TEnv.System.ConfFile.writestring('database', 'password', value);
end;
class procedure TEnv.DB.setPort(value: string);
begin
TEnv.System.ConfFile.writestring('database', 'port', value);
end;
class procedure TEnv.DB.setServer(value: string);
begin
TEnv.System.ConfFile.writestring('database', 'server', value);
end;
class procedure TEnv.DB.setUser(value: string);
begin
TEnv.System.ConfFile.writestring('database', 'user', value);
end;
class function TEnv.DB.getUser: string;
begin
result := TEnv.System.ConfFile.readString('database', 'user', 'root');
end;
{ TEnv.System }
class function TEnv.System.ConfFile: TIniFile;
begin
if CONF_FULL_PATH = '' then
CONF_FULL_PATH := tconst.getConfFile;
if not fileexists(CONF_FULL_PATH) then
raise Exception.Create('Configuration file "' + CONF_FULL_PATH + '" not found!' + slinebreak +
' Run "spartan stare ." to recriate file.');
result := TIniFile.Create(CONF_FULL_PATH);
end;
class function TEnv.System.getConfig: string;
begin
result := 'Database Configuration:' + slinebreak + TEnv.DB.All;
end;
class function TEnv.System.Models: TStringDynArray;
begin
result := TDirectory.getfiles(TEnv.System.currentPath + tconst.model);
end;
class function TEnv.System.Controllers: TStringDynArray;
begin
result := TDirectory.getfiles(TEnv.System.currentPath + tconst.controller);
end;
class function TEnv.System.currentPath: string;
begin
result := GetCurrentDir + '\';
end;
class function TEnv.System.DAOs: TStringDynArray;
begin
result := TDirectory.getfiles(TEnv.System.currentPath + tconst.DAO);
end;
class function TEnv.System.exePath: string;
begin
result := ExtractFilePath(ParamStr(0));
end;
end.
|
unit RegisterSecurityDialogs;
interface
uses
TypInfo, System.Classes;
procedure Register;
implementation
uses
Security.Login,
Security.ChangePassword,
Security.Permission,
Security.Matrix,
Security.User,
Security.Manage
;
const
SPageName = 'Security Dialogs';
procedure Register;
begin
// Register all components
RegisterComponents(SPageName, [
TSecurityLogin,
TSecurityChangePassword,
TSecurityPermission,
TSecurityMatrix,
TSecurityUser,
TSecurityManage
]);
end;
end.
|
unit unLabelBlink;
interface
uses
System.SysUtils, System.Classes, Vcl.Controls, Vcl.StdCtrls, ExtCtrls, Graphics;
type
TLabelBlink = class(TLabel)
private
{ Private declarations }
FInterval : Integer;
FBlinking : Boolean;
FTimer : TTimer;
FColors : Array [1..5] of TColor;
FColorPos : Byte;
procedure FTimerOnTimer(Sender: TObject);
procedure SetBlinking(const Value: Boolean);
procedure SetInterval(const Value: Integer);
protected
{ Protected declarations }
public
{ Public declarations }
constructor Create (AOwner: TComponent); override;
destructor Destroy; override;
published
{ Published declarations }
property Blinking: Boolean Read FBlinking Write SetBlinking;
property Interval: Integer Read FInterval Write SetInterval;
property FirstColor : TColor Read FColors[1] Write FColors[1];
property SecondColor: TColor Read FColors[2] Write FColors[2];
property ThridColor : TColor Read FColors[3] Write FColors[3];
property FourthColor: TColor Read FColors[4] Write FColors[4];
property FifthColor : TColor Read FColors[5] Write FColors[5];
end;
procedure Register;
implementation
procedure Register;
begin
RegisterComponents('Standard', [TLabelBlink]);
end;
{ TLabelBlink }
constructor TLabelBlink.Create(AOwner: TComponent);
begin
inherited Create(AOwner);
FInterval := 300;
FBlinking := False;
Visible := False;
FColorPos := 1;
FTimer := TTimer.Create(Self);
FTimer.Interval := FInterval;
FTimer.Enabled := FBlinking;
FTimer.OnTimer := FTimerOnTimer;
end;
destructor TLabelBlink.Destroy;
begin
FTimer.Free;
inherited;
end;
procedure TLabelBlink.FTimerOnTimer(Sender: TObject);
begin
Visible := NOT Visible;
Font.Color := FColors[FColorPos];
Inc(FColorPos);
if(FColorPos > 5) then
FColorPos := 1;
end;
procedure TLabelBlink.SetBlinking(const Value: Boolean);
begin
FBlinking := Value;
FTimer.Enabled := Value;
Visible := True;
end;
procedure TLabelBlink.SetInterval(const Value: Integer);
begin
if (FInterval <> Value) AND (value > 250) AND (value < 2000) then
begin
FTimer.Interval := Value;
FInterval := Value;
end;
end;
end.
|
unit BenchmarkUtilities;
interface
{$I FASTCODE_MM.INC}
type
{Virtual memory state}
TVMState = record
{The total VM size allocated or reserved}
TotalVMAllocated: integer;
{The number of free space fragments}
FreeSpaceFragments: integer;
{The largest free space fragment}
LargestFreeSpaceFragment: integer;
end;
function GetCompilerAbbr: string;
function GetCompilerName: string;
{Gets the CPU tick count}
function GetCPUTicks: Int64;
function GetMMName: string;
{Gets the current state of the virtual memory pool}
function GetVMState: TVMState;
{Gets the number of bytes of virtual memory either reserved or committed by this
process}
function GetAddressSpaceUsed: Cardinal;
var
{The address space that was in use when the application started}
InitialAddressSpaceUsed: Cardinal;
implementation
uses
Windows;
function GetCompilerAbbr: string;
begin
Result := 'undefined';
{$IFDEF VER80}Result := 'D1';{$ENDIF}
{$IFDEF VER90}Result := 'D2';{$ENDIF}
{$IFDEF VER100}Result := 'D3';{$ENDIF}
{$IFDEF VER120}Result := 'D4';{$ENDIF}
{$IFDEF VER130}Result := 'D5';{$ENDIF}
{$IFDEF VER140}Result := 'D6';{$ENDIF}
{$IFDEF VER150}Result := 'D7';{$ENDIF}
{$IFDEF VER160}Result := 'D8';{$ENDIF}
{$IFDEF VER170}Result := 'D2005';{$ENDIF}
{$IFDEF VER180}Result := 'D2006';{$ENDIF}
// thinking ahead :)
{$IFDEF VER190}Result := 'Highlander';{$ENDIF}
end;
function GetCompilerName: string;
begin
Result := 'undefined';
{$IFDEF VER80}Result := 'Delphi 1';{$ENDIF}
{$IFDEF VER90}Result := 'Delphi 2';{$ENDIF}
{$IFDEF VER100}Result := 'Delphi 3';{$ENDIF}
{$IFDEF VER120}Result := 'Delphi 4';{$ENDIF}
{$IFDEF VER130}Result := 'Delphi 5';{$ENDIF}
{$IFDEF VER140}Result := 'Delphi 6';{$ENDIF}
{$IFDEF VER150}Result := 'Delphi 7';{$ENDIF}
{$IFDEF VER160}Result := 'Delphi 8';{$ENDIF}
{$IFDEF VER170}Result := 'Delphi 2005';{$ENDIF}
{$IFDEF VER180}Result := 'Delphi 2006';{$ENDIF}
// thinking ahead :)
{$IFDEF VER190}Result := 'Highlander';{$ENDIF}
end;
function GetCPUTicks: Int64; assembler;
asm
rdtsc;
end;
// Alternate implementation for Delphi5 compatibility
// function GetCPUTicks: Int64;
// asm
// db $0F; db $31; //rdtsc
//end;
function GetMMName: string;
begin
Result := 'undefined';
{$IFDEF MM_BUCKETMM}Result := 'BUCKETMM';{$ENDIF}
{$IFDEF MM_BUCKETMM_ASM}Result := 'BUCKETMM_ASM';{$ENDIF}
{$IFDEF MM_BucketMMDKC_ASM}Result := 'BUCKETMMDKC_ASM';{$ENDIF}
{$IFDEF MM_DKCIA32MM}Result := 'DKCIA32MM';{$ENDIF}
{$IFDEF MM_EWCMM}Result := 'EWCMM';{$ENDIF}
{$IFDEF MM_FASTMM2}Result := 'FASTMM2';{$ENDIF}
{$IFDEF MM_FASTMM3}Result := 'FASTMM3';{$ENDIF}
{$IFDEF MM_FASTMM4}Result := 'FASTMM4';{$ENDIF}
{$IFDEF MM_FASTMM4_16}Result := 'FASTMM4_16';{$ENDIF}
{$IFDEF MM_MULTIMM}Result := 'MULTIMM';{$ENDIF}
{$IFDEF MM_NEXUSMM}Result := 'NEXUSMM';{$ENDIF}
{$IFDEF MM_QMEMORY}Result := 'QMEMORY';{$ENDIF}
{$IFDEF MM_RECYCLERMM}Result := 'RECYCLERMM';{$ENDIF}
{$IFDEF MM_RTLMM}Result := 'RTLMM';{$ENDIF}
{$IFDEF MM_TOPMM}Result := 'TOPMM';{$ENDIF}
{$IFDEF MM_WINMEM}Result := 'WINMEM';{$ENDIF}
{$IFDEF MM_QMM}Result := 'QMM';{$ENDIF}
// deprecated
{$IFDEF MM_HEAPMM}Result := 'HEAPMM';{$ENDIF}
{$IFDEF MM_LOCALHEAP}Result := 'LOCALHEAP';{$ENDIF}
{$IFDEF MM_PSDMM}Result := 'PSDMM';{$ENDIF}
end;
function GetVMState: TVMState;
var
LChunkIndex, LFreeBlockCount: integer;
LMBI: TMemoryBasicInformation;
procedure AddFreeBlock;
begin
if LFreeBlockCount > 0 then
begin
Inc(Result.FreeSpaceFragments);
if LFreeBlockCount > (Result.LargestFreeSpaceFragment shr 16) then
Result.LargestFreeSpaceFragment := LFreeBlockCount shl 16;
LFreeBlockCount := 0;
end;
end;
begin
Result.TotalVMAllocated := 0;
Result.FreeSpaceFragments := 0;
Result.LargestFreeSpaceFragment := 0;
LFreeBlockCount := 0;
for LChunkIndex := 0 to 32767 do
begin
{Get the state of each 64K chunk}
VirtualQuery(Pointer(LChunkIndex shl 16), LMBI, SizeOf(LMBI));
if LMBI.State = MEM_FREE then
begin
Inc(LFreeBlockCount);
end
else
begin
AddFreeBlock;
Inc(Result.TotalVMAllocated, 65536);
end;
end;
end;
{Gets the number of bytes of virtual memory either reserved or committed by this
process in K}
function GetAddressSpaceUsed: Cardinal;
var
LMemoryStatus: TMemoryStatus;
begin
{Set the structure size}
LMemoryStatus.dwLength := SizeOf(LMemoryStatus);
{Get the memory status}
GlobalMemoryStatus(LMemoryStatus);
{The result is the total address space less the free address space}
Result := (LMemoryStatus.dwTotalVirtual - LMemoryStatus.dwAvailVirtual) shr 10;
end;
initialization
{Get the initial VM Usage}
InitialAddressSpaceUsed := GetAddressSpaceUsed;
end.
|
//
// This unit is part of the GLScene Project, http://glscene.org
//
{: GLFileTIN<p>
TIN (Triangular Irregular Network) vector file format implementation.<p>
<b>History :</b><font size=-1><ul>
<li>08/04/13 - PW - Fixed a bug in VertArr: decremented element numbers by one
<li>17/11/05 - PW - Added support for ascii TIN files with materials
<li>05/06/03 - SG - Separated from GLVectorFileObjects.pas
</ul></font>
}
unit GLFileTIN;
interface
{$I GLScene.inc}
uses
System.Classes, System.SysUtils,
GLVectorTypes, GLVectorFileObjects, GLApplicationFileIO;
type
// TGLTINVectorFile
//
{: The TIN vector file (triangle irregular network).<p>
It is a simple text format, with one triangle record per line, no materials,
no texturing (there may be more, but I never saw anything in this files).<p>
This format is encountered in the DEM/DTED world and used in place of grids. }
TGLTINVectorFile = class(TVectorFile)
public
{ Public Declarations }
class function Capabilities : TDataFileCapabilities; override;
procedure LoadFromStream(aStream : TStream); override;
end;
// ------------------------------------------------------------------
// ------------------------------------------------------------------
// ------------------------------------------------------------------
implementation
// ------------------------------------------------------------------
// ------------------------------------------------------------------
// ------------------------------------------------------------------
uses
GLVectorGeometry, GLUtils, GLTypes;
// ------------------
// ------------------ TGLTINVectorFile ------------------
// ------------------
// Capabilities
//
class function TGLTINVectorFile.Capabilities : TDataFileCapabilities;
begin
Result:=[dfcRead];
end;
// LoadFromStream
//
procedure TGLTINVectorFile.LoadFromStream(aStream : TStream);
var
i, j : Integer;
sl, tl : TStringList;
mesh : TMeshObject;
v1, v2, v3, n : TAffineVector;
ActiveTin : Boolean;
Id_Tin : Integer;
Tnam, S : string;
Id_Mat, NVert, NTri : Integer;
VertArr : TGLPoint3DArray;
n1, n2, n3 : Integer;
begin
sl := TStringList.Create;
tl := TStringList.Create;
try
sl.LoadFromStream(aStream);
mesh := TMeshObject.CreateOwned(Owner.MeshObjects);
mesh.Mode := momTriangles;
if sl[0]<>'TIN' then // the file with single TIN described by vertices only
begin
for i := 0 to sl.Count - 1 do
begin
tl.CommaText := Copy(sl[i], 0, MaxInt);
Trim(tl.CommaText);
if tl.Count = 9 then
begin
SetVector(v1, GLUtils.StrToFloatDef(tl[0],0), GLUtils.StrToFloatDef(tl[1],0), GLUtils.StrToFloatDef(tl[2],0));
SetVector(v2, GLUtils.StrToFloatDef(tl[3],0), GLUtils.StrToFloatDef(tl[4],0), GLUtils.StrToFloatDef(tl[5],0));
SetVector(v3, GLUtils.StrToFloatDef(tl[6],0), GLUtils.StrToFloatDef(tl[7],0), GLUtils.StrToFloatDef(tl[8],0));
mesh.Vertices.Add(v1, v2, v3);
n := CalcPlaneNormal(v1, v2, v3);
mesh.Normals.Add(n, n, n);
end;
end
end
else // the file with multiple TINs described by triangles and materials
while i < sl.Count - 1 do
begin
Inc(i);
tl.DelimitedText := sl[i];
if (tl.CommaText = 'BEGT') then // the beginning of new tin
begin
repeat
Inc(i); tl.DelimitedText := sl[i];
if (tl[0] = 'ACTIVETIN') then
ActiveTin := True;
if (tl[0] = 'ID') then
Id_Tin := StrToInt(tl[1]);
if (tl[0] = 'TNAM') then
Tnam := tl[1];
if (tl[0] = 'MAT') then
Id_Mat := StrToInt(tl[1]);
if (tl[0] = 'VERT') then
NVert := StrToInt(tl[1]);
until tl[0]='VERT';
SetLength(VertArr, NVert);
j := 0;
repeat
Inc(i);
tl.DelimitedText := sl[i];
VertArr[j].X := StrToFloat(tl[0]);
VertArr[j].Y := StrToFloat(tl[1]);
VertArr[j].Z := StrToFloat(tl[2]);
Inc(j);
until (j = NVert);
Inc(i); tl.DelimitedText := sl[i];
NTri := StrToInt(tl[1]);
j := 0;
repeat
Inc(i); Inc(j);
tl.DelimitedText := sl[i];
n1 := StrToInt(tl[0]); n2 := StrToInt(tl[1]); n3 := StrToInt(tl[2]);
SetVector(v1, VertArr[n1-1].X, VertArr[n1-1].Y, VertArr[n1-1].Z);
SetVector(v2, VertArr[n2-1].X, VertArr[n2-1].Y, VertArr[n2-1].Z);
SetVector(v3, VertArr[n3-1].X, VertArr[n3-1].Y, VertArr[n3-1].Z);
mesh.Vertices.Add(v1, v2, v3);
n := CalcPlaneNormal(v1, v2, v3);
mesh.Normals.Add(n, n, n);
until (j = NTri);
Inc(i); tl.DelimitedText := sl[i]; //tl.DelimitedText = 'ENDT';
end;
end;
finally
tl.Free;
sl.Free;
end;
end;
// ------------------------------------------------------------------
// ------------------------------------------------------------------
// ------------------------------------------------------------------
initialization
// ------------------------------------------------------------------
// ------------------------------------------------------------------
// ------------------------------------------------------------------
RegisterVectorFileFormat('tin', 'Triangular Irregular Network', TGLTINVectorFile);
end.
|
{*******************************************************}
{ }
{ Delphi DataSnap Framework }
{ }
{ Copyright(c) 1995-2018 Embarcadero Technologies, Inc. }
{ All rights reserved }
{ }
{*******************************************************}
unit Datasnap.DSAuth;
interface
uses System.Classes, Data.DBXCommon, Datasnap.DSCommonServer;
type
/// <summary>Attribute that you can use in a server class or in a server
/// method to specify the roles that are authorized or not authorized to use
/// the methods of the target class or the target method.</summary>
TRoleAuth = class(TCustomAttribute)
private
FIsDesignTime: Boolean;
FCreateTime: TDateTime;
FAuthorizedRoles : TStringList;
FDeniedRoles: TStringList;
public
/// <summary> Constructor which takes in three comma-separated value string lists.
/// </summary>
/// <remarks> Each CSV String contains a list of zero or more role names associated
/// with the language construct being annotated.
/// DeniedRoles and IgnoredRoles are both optional and default to empty.
/// </remarks>
constructor Create(AuthorizedRoles: string; DeniedRoles: string = ''); overload; virtual;
/// <summary> Constructor with roles as TStrings</summary>
/// <remarks> Created instance will not take ownership of the arguments below</remarks>
/// <param name="AllowRoles">list of allowed roles, can be empty but not nil</param>
/// <param name="DenyRoles">list of rejected roles, can be empty but not nil</param>
/// <param name="DesignTime">true if this TRoleAuth was created at design time. defaults to false</param>
constructor Create(AllowRoles: TStrings; DenyRoles: TStrings;
DesignTime: Boolean = False); overload; virtual;
destructor Destroy; override;
/// <summary> List of roles which are authorized to access the construct annotated with this attribute
/// </summary>
property AuthorizedRoles : TStringList read FAuthorizedRoles;
/// <summary> List of roles which are NOT authorized to access the construct annotated with this attribute.
/// </summary>
/// <remarks> Unauthorized access with one of these roles will result in an exception being thrown.
/// </remarks>
property DeniedRoles : TStringList read FDeniedRoles;
/// <summary> Boolean value which specifies if this TRoleAuth was created at design time instead
/// of being annotation stripped from the code at runtime. This can be useful, for example, when
/// deciding if the instance should be created at the end of method invocation or not.
/// </summary>
property IsDesignTime: Boolean read FIsDesignTime;
/// <summary> The date/time the TRoeAuth was created, useful when IsDesignTime = True, to determine
/// if the TRoeAuth has become outdated.
/// </summary>
property CreateTime: TDateTime read FCreateTime;
end;
/// <summary>Role item that belongs to a collection of roles and contains a
/// list of authorized roles, a list of denied roles, a set of entities where
/// the role applies, and a set of entities to exclude from the set of
/// entities where the role applies.</summary>
TDSCustomRoleItem = class(TCollectionItem)
private
FDeniedRoles: TStrings;
FAuthorizedRoles: TStrings;
FApplyTo: TStrings;
FExclude: TStrings;
procedure SetAuthorizedRoles(const Value: TStrings);
procedure SetDeniedRoles(const Value: TStrings);
procedure SetApplyTo(const Value: TStrings);
procedure SetExclude(const Value: TStrings);
procedure Changed;
protected
function GetDisplayName: string; override;
procedure AssignTo(Dest: TPersistent); override;
public
constructor Create(Collection: TCollection); overload; override;
destructor Destroy; override;
/// <summary> List of roles which are authorized to access the construct annotated with this attribute
/// </summary>
property AuthorizedRoles : TStrings read FAuthorizedRoles write SetAuthorizedRoles;
/// <summary> List of roles which are NOT authorized to access the construct annotated with this attribute.
/// </summary>
/// <remarks> Unauthorized access with one of these roles will result in an exception being thrown.
/// </remarks>
property DeniedRoles : TStrings read FDeniedRoles write SetDeniedRoles;
/// <summary> List of entities the roles of this item applies to.
/// </summary>
/// <remarks> See the comment on the TDSCustomRoleItem class for more information. </remarks>
property ApplyTo : TStrings read FApplyTo write SetApplyTo;
/// <summary> List of entities the roles of this item doesn't apply to.
/// </summary>
/// <remarks> See the comment on the TDSCustomRoleItem class for more information. </remarks>
property Exclude : TStrings read FExclude write SetExclude;
end;
TDSRoleItem = class(TDSCustomRoleItem)
published
property AuthorizedRoles;
property DeniedRoles;
property ApplyTo;
property Exclude;
end;
TDSRoleItems = class(TCollection)
private
FOwner: TPersistent;
FLastUpdated: TDateTime;
protected
function GetOwner: TPersistent; override;
function GetItem(Index: Integer): TDSRoleItem;
procedure SetItem(Index: Integer; const Value: TDSRoleItem);
public
constructor Create(AOwner: TPersistent); virtual;
/// <summary> Mark this instance as being updated. TRoleAuth instances created previously from
/// this class will be regenerated the next time their method is invoked.
/// </summary>
procedure MarkUpdated;
/// <summary> Specifies the last time the items held by this instance were updated. </summary>
property LastUpdated: TDateTime read FLastUpdated;
property Items[Index: Integer]: TDSRoleItem read GetItem write SetItem; default;
end;
/// <summary> User event for user authentication event
/// </summary>
TDSAuthenticationEvent = procedure(Sender: TObject;
const Protocol: string;
const Context: string;
const User: string;
const Password: string;
var valid: boolean;
UserRoles: TStrings) of object;
/// <summary> User event for user authentication event
/// </summary>
TDSAuthorizationEvent = procedure(Sender: TObject;
AuthorizeEventObject: TDSAuthorizeEventObject;
var valid: boolean) of object;
TDSRoleComparison = (rcNoUserRoles, rcNoMethodRoles, rcUserRoleAllowed, rcUserRoleDenied, rcNoMatch);
TDSCustomAuthenticationManager = class(TComponent)
strict private
FOnUserAuthenticate: TDSAuthenticationEvent;
FOnUserAuthorize: TDSAuthorizationEvent;
FValidateCertificateEvent: TValidateCertificate;
private
FRoleItems: TDSRoleItems;
procedure SetRoleItems(const Value: TDSRoleItems);
protected
function GetOnUserAuthenticate: TDSAuthenticationEvent;
function GetOnUserAuthorize: TDSAuthorizationEvent;
function GetValidateCertificateEvent: TValidateCertificate; virtual;
procedure SetValidateCertificateEvent(const Event: TValidateCertificate); virtual;
function HasUserAuthenticateEvent: boolean; virtual;
function SessionUserRoles: TStrings; virtual;
/// <summary> Returns true if the specified user can connect to the DS Server
/// </summary>
/// <remarks> The invocation is done by the specific transport for every session.
/// </remarks>
/// <param name="AuthenticateEventObject">TDSAuthenticateEventObject - Can contain other information about the connection</param>
/// <param name="protocol">String - protocol name</param>
/// <param name="context">String - context</param>
/// <param name="user">String - user name</param>
/// <param name="password">String - user password</param>
/// <param name="UserRoles">List of user roles for which the user is authorized to access</param>
/// <returns>true if the user and password are a valid combination</returns>
function Authenticate(const AuthenticateEventObject: TDSAuthenticateEventObject; const Protocol: string; const Context: string;
const User: string; const Password: string;
UserRoles: TStrings = nil): Boolean; overload; virtual;
public
constructor Create(AOwner: TComponent); override;
destructor Destroy; override;
class function CompareRoles(UserRoles: TStrings;
AuthorizedRoles, DeniedRoles: TStrings): TDSRoleComparison;
/// <summary>HTTP specific user authentication</summary>
function Authenticate(const Protocol: string; const Context: string; const AuthUserName, AuthPassword: string;
const Request: TObject; const Response: TObject): Boolean; overload; virtual;
/// <summary>Extracts connection authentication values and invokes user event</summary>
/// <remarks>Authentication logic for TCP connection into DS Server</remarks>
/// <param name="AuthenticateEventObject">Information about the method being authenticated</param>
/// <param name="connectionProps">connection properties</param>
/// <returns>true if the user can connect to DS Server</returns>
function Authenticate(
const AuthenticateEventObject: TDSAuthenticateEventObject;
connectionProps: TDBXProperties): boolean; overload; virtual;
/// <summary> Returns true if the peer certificate is valid</summary>
/// <param name="Certificate">X509 certificate</param>
/// <param name="ADepth">number of certificates to be validated</param>
function ValidatePeerCertificate(Certificate: TX509Certificate; const ADepth: Integer): boolean; virtual;
/// <summary>
/// Returns if the specified user is authorized to access the method in question.
/// </summary>
/// <remarks> If the OnUserAuthorize property is not set then this function will return Defined.
/// </remarks>
/// <param name="EventObject">TDSAuthorizeEventObject - information about the user and the method</param>
/// <returns>true if the method access is allowed for the given user</returns>
function Authorize(const EventObject: TDSAuthorizeEventObject): boolean; virtual;
property OnUserAuthorize: TDSAuthorizationEvent read GetOnUserAuthorize write FOnUserAuthorize;
property OnUserAuthenticate: TDSAuthenticationEvent read GetOnUserAuthenticate write FOnUserAuthenticate;
/// <remarks> Certificate validation is ubiquitous</remarks>
property OnValidatePeerCertificate: TValidateCertificate read GetValidateCertificateEvent write SetValidateCertificateEvent;
/// <summary>
/// Returns a TRoleAuth instance for the given method, based on the roles
/// held by this component.
/// </summary>
/// <remarks>
/// This does not do any special handling of the case where a role appears in both
/// the authorized and denied lists. If this situation comes up the Roles
/// should either be redesigned, or the Authentication Manager should handle that case.
///
/// Note that if you assign UserRoles in the authentication for a user,
/// then those roles may be used to authorize the user. If this happens and a role assigned to the user
/// is in the denies list (even if it is also in the authorized list) then the user will be denied.
/// </remarks>
function GetAuthRole(const ClassName, MethodName: string): TRoleAuth; virtual;
/// <summary> Collection of items which define authorization roles
/// </summary>
property Roles: TDSRoleItems read FRoleItems write SetRoleItems;
end;
TDSAuthenticationManager = class(TDSCustomAuthenticationManager)
published
property OnUserAuthenticate;
property OnUserAuthorize;
property Roles;
end;
implementation
uses Datasnap.DSSession, Datasnap.DSServerResStrs, System.SysUtils;
{ TRoleAuth }
constructor TRoleAuth.Create(AuthorizedRoles: string; DeniedRoles: string = '');
begin
FIsDesignTime := False;
FAuthorizedRoles := TStringList.Create;
FDeniedRoles := TStringList.Create;
FAuthorizedRoles.CommaText := AuthorizedRoles;
FDeniedRoles.CommaText := DeniedRoles;
FCreateTime := Now;
end;
constructor TRoleAuth.Create(AllowRoles, DenyRoles: TStrings; DesignTime: Boolean);
begin
FIsDesignTime := DesignTime;
if AllowRoles <> nil then
begin
FAuthorizedRoles := TStringList.Create;
FAuthorizedRoles.Assign(AllowRoles);
end;
if DenyRoles <> nil then
begin
FDeniedRoles := TStringList.Create;
FDeniedRoles.Assign(DenyRoles);
end;
FCreateTime := Now;
end;
destructor TRoleAuth.Destroy;
begin
FreeAndNil(FAuthorizedRoles);
FreeAndNil(FDeniedRoles);
inherited;
end;
{ TDSCustomRoleItem }
procedure TDSCustomRoleItem.AssignTo(Dest: TPersistent);
begin
if Dest.InheritsFrom(TDSCustomRoleItem) then
begin
TDSCustomRoleItem(Dest).FDeniedRoles.Assign(FDeniedRoles);
TDSCustomRoleItem(Dest).FAuthorizedRoles.Assign(FAuthorizedRoles);
TDSCustomRoleItem(Dest).FApplyTo.Assign(FApplyTo);
TDSCustomRoleItem(Dest).FExclude.Assign(FExclude);
end
else
inherited;
end;
procedure TDSCustomRoleItem.Changed;
begin
end;
constructor TDSCustomRoleItem.Create(Collection: TCollection);
begin
inherited;
FDeniedRoles := TStringList.Create;
FAuthorizedRoles := TStringList.Create;
FApplyTo := TStringList.Create;
FExclude := TStringList.Create;
end;
destructor TDSCustomRoleItem.Destroy;
begin
FDeniedRoles.Free;
FAuthorizedRoles.Free;
FApplyTo.Free;
FExclude.Free;
inherited;
end;
function TDSCustomRoleItem.GetDisplayName: string;
begin
Result := Format(sFormatRoleItem,
[FApplyTo.DelimitedText, FExclude.DelimitedText, FAuthorizedRoles.DelimitedText, FDeniedRoles.DelimitedText]);
end;
procedure TDSCustomRoleItem.SetApplyTo(const Value: TStrings);
begin
Changed;
FApplyTo.Assign(Value);
end;
procedure TDSCustomRoleItem.SetAuthorizedRoles(const Value: TStrings);
begin
Changed;
FAuthorizedRoles.Assign(Value);
end;
procedure TDSCustomRoleItem.SetDeniedRoles(const Value: TStrings);
begin
Changed;
FDeniedRoles.Assign(Value);
end;
procedure TDSCustomRoleItem.SetExclude(const Value: TStrings);
begin
Changed;
FExclude.Assign(Value);
end;
{ TDSRoleItems }
constructor TDSRoleItems.Create(AOwner: TPersistent);
begin
FOwner := AOwner;
FLastUpdated := Now;
inherited Create(TDSRoleItem);
end;
function TDSRoleItems.GetItem(Index: Integer): TDSRoleItem;
begin
Result := TDSRoleItem(inherited GetItem(Index));
end;
function TDSRoleItems.GetOwner: TPersistent;
begin
Result := FOwner;
end;
procedure TDSRoleItems.MarkUpdated;
begin
FLastUpdated := Now;
end;
procedure TDSRoleItems.SetItem(Index: Integer; const Value: TDSRoleItem);
begin
inherited SetItem(Index, Value);
end;
{ TDSCustomAuthenticationManager }
function TDSCustomAuthenticationManager.Authenticate(const AuthenticateEventObject: TDSAuthenticateEventObject; const Protocol, Context, User,
Password: string; UserRoles: TStrings): Boolean;
begin
Result := true;
if Assigned(FOnUserAuthenticate) then
FOnUserAuthenticate(self, Protocol, Context, User, Password, Result, UserRoles)
end;
function TDSCustomAuthenticationManager.SessionUserRoles: TStrings;
var
session: TDSSession;
begin
Result := nil;
session := TDSSessionManager.GetThreadSession;
if session <> nil then
Result := session.UserRoles
end;
function TDSCustomAuthenticationManager.Authorize(const EventObject: TDSAuthorizeEventObject): Boolean;
begin
case CompareRoles(SessionUserRoles, EventObject.AuthorizedRoles, EventObject.DeniedRoles) of
rcUserRoleAllowed,
rcNoMethodRoles:
Result := True
else
Result := False;
end;
if Assigned(FOnUserAuthorize) then
FOnUserAuthorize(self, EventObject,
Result);
end;
constructor TDSCustomAuthenticationManager.Create(AOwner: TComponent);
begin
inherited;
FValidateCertificateEvent := nil;
// FOnUserAuthenticate := nil;
// FOnUserAuthorize := nil;
FRoleItems := TDSRoleItems.Create(Self);
end;
class function TDSCustomAuthenticationManager.CompareRoles(
UserRoles: TStrings; AuthorizedRoles, DeniedRoles: TStrings): TDSRoleComparison;
function ShareData(const StrContainer1,
StrContainer2: TStrings): boolean;
var
Idx: Integer;
begin
if (StrContainer1.Count = 0) or (StrContainer2.Count = 0) then
exit(false);
for Idx := 0 to StrContainer1.Count - 1 do
if StrContainer2.IndexOf(StrContainer1[Idx]) <> -1 then
exit(true);
exit(false);
end;
begin
if ((AuthorizedRoles = nil) or (AuthorizedRoles.Count = 0)) and ((DeniedRoles = nil) or (DeniedRoles.Count = 0)) then
exit(rcNoMethodRoles);
if (UserRoles = nil) or (UserRoles.Count = 0) then
exit(rcNoUserRoles);
if ShareData(DeniedRoles, UserRoles) then
exit(rcUserRoleDenied);
if ShareData(AuthorizedRoles, UserRoles) then
exit(rcUserRoleAllowed);
exit(rcNoMatch);
end;
destructor TDSCustomAuthenticationManager.Destroy;
begin
FRoleItems.Free;
inherited;
end;
function TDSCustomAuthenticationManager.GetAuthRole(const ClassName, MethodName: string): TRoleAuth;
var
Item: TDSRoleItem;
I: Integer;
Auth: TStringList;
Deny: TStringList;
begin
Result := nil;
Auth := nil;
Deny := nil;
if Assigned(Roles) and (Roles.Count > 0) then
begin
Auth := TStringList.Create;
Deny := TStringList.Create;
Auth.Duplicates := dupIgnore;
Deny.Duplicates := dupIgnore;
for I := 0 to Roles.Count - 1 do
begin
Item := Roles[I];
//applies to everything if 'AppliesTo' is empty
if (Item.ApplyTo.Count = 0) or
//handles methods belonging to a specific class
(Item.ApplyTo.IndexOf(ClassName) > -1) or
//handles methods (of any class) with the given name
(Item.ApplyTo.IndexOf(MethodName) > -1) or
//handles methods with a specific class and name
(Item.ApplyTo.IndexOf(ClassName + '.' + MethodName) > -1) then
begin
//Roles only apply if matching the 'ApplyTo' but not the 'Exclude'
if (Item.Exclude.Count = 0) or
//Exclude list must not contain Class name
((Item.Exclude.IndexOf(ClassName) = -1) and
//Exclude list must not contain Method name
(Item.Exclude.IndexOf(MethodName) = -1) and
//Eclude list must not contain ClassName.MethodName
(Item.Exclude.IndexOf(ClassName + '.' + MethodName) = -1)) then
begin
Auth.AddStrings(Item.AuthorizedRoles);
Deny.AddStrings(Item.DeniedRoles);
end;
end;
end;
//if there are no authorized and no denied roles to match this method,
//then return nil for the TRoleAuth
if (Auth.Count <> 0) or (Deny.Count <> 0) then
begin
//create the 'design time' TAuthRole
Result := TRoleAuth.Create(Auth, Deny, True);
end;
//free the Auth and Deny lists, and they are copied into TRoleAuth, not used directly.
FreeAndNil(Auth);
FreeAndNil(Deny);
end;
end;
function TDSCustomAuthenticationManager.GetOnUserAuthenticate: TDSAuthenticationEvent;
begin
Result := FOnUserAuthenticate;
end;
function TDSCustomAuthenticationManager.GetOnUserAuthorize: TDSAuthorizationEvent;
begin
Result := FOnUserAuthorize;
end;
function TDSCustomAuthenticationManager.GetValidateCertificateEvent: TValidateCertificate;
begin
Result := FValidateCertificateEvent;
end;
function TDSCustomAuthenticationManager.HasUserAuthenticateEvent: boolean;
begin
Result := Assigned(FOnUserAuthenticate);
end;
procedure TDSCustomAuthenticationManager.SetRoleItems(const Value: TDSRoleItems);
begin
FRoleItems.Assign(Value);
end;
procedure TDSCustomAuthenticationManager.SetValidateCertificateEvent(
const Event: TValidateCertificate);
begin
FValidateCertificateEvent := Event;
end;
function TDSCustomAuthenticationManager.ValidatePeerCertificate(
Certificate: TX509Certificate; const ADepth: Integer): boolean;
begin
Result := true;
if Assigned(FValidateCertificateEvent) then
FValidateCertificateEvent(self, Certificate, ADepth, Result);
end;
function TDSCustomAuthenticationManager.Authenticate(const Protocol,
Context: string; const AuthUserName, AuthPassword: string;
const Request: TObject; const Response: TObject): Boolean;
var
user: string;
password: string;
UserRoles: TStrings;
begin
user := AuthUsername;
password := AuthPassword;
UserRoles := SessionUserRoles;
if UserRoles <> nil then
Result := Authenticate(nil, Protocol, Context, user, password, UserRoles)
else
Result := Authenticate(nil, Protocol, Context, user, password);
end;
function TDSCustomAuthenticationManager.Authenticate(const AuthenticateEventObject: TDSAuthenticateEventObject;
connectionProps: TDBXProperties): boolean;
var
userName: string;
userPass: string;
protocol: string;
UserRoles: TStrings;
begin
if not HasUserAuthenticateEvent then
// nobody is listening - connection allowed
exit(true);
userName := connectionProps.Values[TDBXPropertyNames.DSAuthenticationUser];
userPass := connectionProps.Values[TDBXPropertyNames.DSAuthenticationPassword];
protocol := connectionProps.Values[TDBXPropertyNames.CommunicationProtocol];
UserRoles := SessionUserRoles;
if UserRoles <> nil then
Result := Authenticate(AuthenticateEventObject, protocol, EmptyStr, userName, userPass, UserRoles)
else
Result := Authenticate(AuthenticateEventObject, protocol, EmptyStr, userName, userPass)
end;
end.
|
{*******************************************************}
{ }
{ Delphi FireDAC Framework }
{ FireDAC FireMonkey async notify form }
{ }
{ Copyright(c) 2004-2018 Embarcadero Technologies, Inc. }
{ All rights reserved }
{ }
{*******************************************************}
{$I FireDAC.inc}
{$HPPEMIT LINKUNIT}
unit FireDAC.FMXUI.Async;
interface
uses
{$IFDEF MSWINDOWS}
Winapi.Messages, Winapi.Windows,
{$ENDIF}
System.SysUtils, System.Classes,
FMX.Forms, FMX.Controls, FMX.Objects, FMX.Types, FMX.Effects, FMX.StdCtrls,
FireDAC.Stan.Intf,
FireDAC.UI.Intf, FireDAC.FMXUI.OptsBase;
type
TfrmFDGUIxFMXAsyncExecute = class(TfrmFDGUIxFMXOptsBase)
pnlBlur: TPanel;
aniProgress: TAniIndicator;
lblText: TLabel;
btnCancel2: TButton;
tmrDelay: TTimer;
rectBorder: TRectangle;
lblTitle: TLabel;
pnlBottom: TPanel;
StyleBook1: TStyleBook;
procedure FormKeyDown(Sender: TObject; var Key: Word; var KeyChar: Char;
Shift: TShiftState);
procedure btnCancelClick(Sender: TObject);
procedure tmrDelayTimer(Sender: TObject);
procedure FormDestroy(Sender: TObject);
procedure FormCreate(Sender: TObject);
private
FExecutor: IFDStanAsyncExecutor;
FRequestShow: Boolean;
FModalData: Pointer;
FShowDelay, FHideDelay: Integer;
protected
// IFDGUIxAsyncExecuteDialog
procedure Show(const AExecutor: IFDStanAsyncExecutor);
procedure Hide;
{$IFDEF MSWINDOWS}
function IsFormMouseMessage(const AMsg: TMsg): Boolean;
{$ENDIF}
end;
implementation
{$R *.fmx}
uses
System.Types,
FMX.Platform,
FireDAC.Stan.Consts, FireDAC.Stan.Factory, FireDAC.Stan.ResStrs, FireDAC.Stan.Util,
FireDAC.UI;
var
frmFDGUIxFMXAsyncExecute: TfrmFDGUIxFMXAsyncExecute;
{-------------------------------------------------------------------------------}
{ TfrmFDGUIxFMXAsyncExecute }
{-------------------------------------------------------------------------------}
procedure TfrmFDGUIxFMXAsyncExecute.FormCreate(Sender: TObject);
begin
lblText.Text := S_FD_AsyncDialogDefPrompt;
FShowDelay := C_FD_DelayBeforeFWait;
FHideDelay := C_FD_DelayBeforeFWait;
lblTitle.Text := S_FD_AsyncDialogDefCaption;
pnlButtons.Visible := False;
pnlTop.Visible := False;
FCentered := True;
end;
{-------------------------------------------------------------------------------}
procedure TfrmFDGUIxFMXAsyncExecute.FormDestroy(Sender: TObject);
begin
if frmFDGUIxFMXAsyncExecute = Self then
frmFDGUIxFMXAsyncExecute := nil;
end;
{-------------------------------------------------------------------------------}
procedure TfrmFDGUIxFMXAsyncExecute.FormKeyDown(Sender: TObject; var Key: Word;
var KeyChar: Char; Shift: TShiftState);
begin
{$IFDEF MSWINDOWS}
if Key = VK_ESCAPE then begin
btnCancelClick(nil);
Key := 0;
end;
{$ENDIF}
end;
{-------------------------------------------------------------------------------}
procedure TfrmFDGUIxFMXAsyncExecute.btnCancelClick(Sender: TObject);
begin
if (FExecutor <> nil) and FExecutor.Operation.AbortSupported then
FExecutor.AbortJob;
end;
{-------------------------------------------------------------------------------}
procedure TfrmFDGUIxFMXAsyncExecute.tmrDelayTimer(Sender: TObject);
begin
if (FRequestShow <> Visible) and not (csDestroying in ComponentState) then begin
FDGUIxFMXCancel;
if FRequestShow then begin
FModalData := FDGUIxFMXBeginModal(Self, False);
inherited Show;
end
else begin
if FModalData <> nil then
FDGUIxFMXEndModal(FModalData);
inherited Hide;
end;
tmrDelay.Enabled := False;
end;
end;
{-------------------------------------------------------------------------------}
procedure TfrmFDGUIxFMXAsyncExecute.Show(const AExecutor: IFDStanAsyncExecutor);
begin
FExecutor := AExecutor;
if not FRequestShow then begin
FRequestShow := True;
btnCancel2.Visible := AExecutor.Operation.AbortSupported;
tmrDelay.Interval := FShowDelay;
tmrDelay.Enabled := True;
end;
end;
{-------------------------------------------------------------------------------}
procedure TfrmFDGUIxFMXAsyncExecute.Hide;
begin
if FRequestShow then begin
FRequestShow := False;
FExecutor := nil;
tmrDelay.Interval := FHideDelay;
tmrDelay.Enabled := True;
end;
end;
{-------------------------------------------------------------------------------}
{$IFDEF MSWINDOWS}
function TfrmFDGUIxFMXAsyncExecute.IsFormMouseMessage(const AMsg: TMsg): Boolean;
var
rMousePos: TPointF;
oCtrl: IControl;
oMouseSrv: IFMXMouseService;
begin
if TPlatformServices.Current.SupportsPlatformService(IFMXMouseService, IInterface(oMouseSrv)) then
rMousePos := oMouseSrv.GetMousePos
else begin
Result := False;
Exit;
end;
oCtrl := ObjectAtPoint(rMousePos);
Result := (oCtrl <> nil);
end;
{$ENDIF}
{-------------------------------------------------------------------------------}
{ TFDGUIxFMXAsyncExecuteImpl }
{-------------------------------------------------------------------------------}
type
TFDGUIxFMXAsyncExecuteImpl = class(TFDGUIxObject, IFDGUIxAsyncExecuteDialog)
private
function GetForm: TfrmFDGUIxFMXAsyncExecute;
protected
// IFDGUIxAsyncExecuteDialog
function GetOnShow: TNotifyEvent;
procedure SetOnShow(const AValue: TNotifyEvent);
function GetOnHide: TNotifyEvent;
procedure SetOnHide(const AValue: TNotifyEvent);
function GetCaption: String;
procedure SetCaption(const AValue: String);
function GetPrompt: String;
procedure SetPrompt(const AValue: String);
function GetShowDelay: Integer;
procedure SetShowDelay(AValue: Integer);
function GetHideDelay: Integer;
procedure SetHideDelay(AValue: Integer);
procedure Show(const AExecutor: IFDStanAsyncExecutor);
procedure Hide;
{$IFDEF MSWINDOWS}
function IsFormActive: Boolean;
function IsFormMouseMessage(const AMsg: TMsg): Boolean;
{$ENDIF}
public
procedure Initialize; override;
destructor Destroy; override;
end;
{-------------------------------------------------------------------------------}
procedure TFDGUIxFMXAsyncExecuteImpl.Initialize;
begin
inherited Initialize;
frmFDGUIxFMXAsyncExecute := nil;
end;
{-------------------------------------------------------------------------------}
destructor TFDGUIxFMXAsyncExecuteImpl.Destroy;
begin
FDFreeAndNil(frmFDGUIxFMXAsyncExecute);
inherited Destroy;
end;
{-------------------------------------------------------------------------------}
function TFDGUIxFMXAsyncExecuteImpl.GetForm: TfrmFDGUIxFMXAsyncExecute;
begin
if frmFDGUIxFMXAsyncExecute = nil then
frmFDGUIxFMXAsyncExecute := TfrmFDGUIxFMXAsyncExecute.Create(Application);
Result := frmFDGUIxFMXAsyncExecute;
end;
{-------------------------------------------------------------------------------}
procedure TFDGUIxFMXAsyncExecuteImpl.Show(const AExecutor: IFDStanAsyncExecutor);
var
oWait: IFDGUIxWaitCursor;
begin
if not FDGUIxSilent() then begin
FDCreateInterface(IFDGUIxWaitCursor, oWait);
oWait.PopWait;
GetForm.Show(AExecutor);
end;
end;
{-------------------------------------------------------------------------------}
procedure TFDGUIxFMXAsyncExecuteImpl.Hide;
var
oWait: IFDGUIxWaitCursor;
begin
if not FDGUIxSilent() then begin
FDCreateInterface(IFDGUIxWaitCursor, oWait);
oWait.PushWait;
GetForm.Hide;
end;
end;
{-------------------------------------------------------------------------------}
{$IFDEF MSWINDOWS}
function TFDGUIxFMXAsyncExecuteImpl.IsFormActive: Boolean;
begin
Result := not FDGUIxSilent() and GetForm.Active;
end;
{-------------------------------------------------------------------------------}
function TFDGUIxFMXAsyncExecuteImpl.IsFormMouseMessage(const AMsg: TMsg): Boolean;
begin
Result := not FDGUIxSilent() and GetForm.IsFormMouseMessage(AMsg);
end;
{$ENDIF}
{-------------------------------------------------------------------------------}
function TFDGUIxFMXAsyncExecuteImpl.GetOnHide: TNotifyEvent;
begin
Result := GetForm.OnHide;
end;
{-------------------------------------------------------------------------------}
function TFDGUIxFMXAsyncExecuteImpl.GetOnShow: TNotifyEvent;
begin
Result := GetForm.OnShow;
end;
{-------------------------------------------------------------------------------}
procedure TFDGUIxFMXAsyncExecuteImpl.SetOnHide(const AValue: TNotifyEvent);
begin
if Assigned(AValue) or Assigned(frmFDGUIxFMXAsyncExecute) then
GetForm.OnHide := AValue;
end;
{-------------------------------------------------------------------------------}
procedure TFDGUIxFMXAsyncExecuteImpl.SetOnShow(const AValue: TNotifyEvent);
begin
if Assigned(AValue) or Assigned(frmFDGUIxFMXAsyncExecute) then
GetForm.OnShow := AValue;
end;
{-------------------------------------------------------------------------------}
function TFDGUIxFMXAsyncExecuteImpl.GetCaption: String;
begin
Result := GetForm.lblTitle.Text;
end;
{-------------------------------------------------------------------------------}
procedure TFDGUIxFMXAsyncExecuteImpl.SetCaption(const AValue: String);
begin
if (AValue <> '') or Assigned(frmFDGUIxFMXAsyncExecute) then
GetForm.lblTitle.Text := AValue;
end;
{-------------------------------------------------------------------------------}
function TFDGUIxFMXAsyncExecuteImpl.GetPrompt: String;
begin
Result := GetForm.lblText.Text;
end;
{-------------------------------------------------------------------------------}
procedure TFDGUIxFMXAsyncExecuteImpl.SetPrompt(const AValue: String);
begin
if (AValue <> '') or Assigned(frmFDGUIxFMXAsyncExecute) then
GetForm.lblText.Text := AValue;
end;
{-------------------------------------------------------------------------------}
function TFDGUIxFMXAsyncExecuteImpl.GetShowDelay: Integer;
begin
Result := GetForm.FShowDelay;
end;
{-------------------------------------------------------------------------------}
procedure TFDGUIxFMXAsyncExecuteImpl.SetShowDelay(AValue: Integer);
begin
if (AValue <> 0) or Assigned(frmFDGUIxFMXAsyncExecute) then
GetForm.FShowDelay := AValue;
end;
{-------------------------------------------------------------------------------}
function TFDGUIxFMXAsyncExecuteImpl.GetHideDelay: Integer;
begin
Result := GetForm.FHideDelay;
end;
{-------------------------------------------------------------------------------}
procedure TFDGUIxFMXAsyncExecuteImpl.SetHideDelay(AValue: Integer);
begin
if (AValue <> 0) or Assigned(frmFDGUIxFMXAsyncExecute) then
GetForm.FHideDelay := AValue;
end;
{-------------------------------------------------------------------------------}
var
oFact: TFDFactory;
initialization
oFact := TFDSingletonFactory.Create(TFDGUIxFMXAsyncExecuteImpl,
IFDGUIxAsyncExecuteDialog, C_FD_GUIxFMXProvider);
finalization
FDReleaseFactory(oFact);
end.
|
unit ItemsSerialize;
interface
uses Types, Classes, SysUtils, LibXmlParser;
type
TDeSerializeExept = class(Exception);
TItemSerialize = class(TObject)
public
SectionType: string;
// Serialize methods
procedure StartItem(const Name: string); virtual; abstract;
procedure SetValue(Value: string); virtual; abstract;
procedure AddAttribute(const Name, Value: string); virtual; abstract;
procedure CloseItem(const Name: string); virtual; abstract;
// Parse methods
function GetItem(): Boolean; virtual; abstract;
function GetItemName(): string; virtual; abstract;
function GetValue(): string; virtual; abstract;
function AttrCount: Integer; virtual; abstract;
function GetAttrName(i: integer): string; virtual; abstract;
function GetAttrValue(i: integer): string; overload; virtual; abstract;
function GetAttrValue(Name: string): string; overload; virtual; abstract;
end;
TXmlNode = record
Name: string;
TagData: string;
Value: string;
end;
TXmlItemSerialize = class(TItemSerialize)
public
constructor Create(const FileName: string; Mode: Word);
destructor Destroy(); override;
// Serialize methods
procedure StartItem(const Name: string); override;
procedure SetValue(Value: string); override;
procedure AddAttribute(const Name, Value: string); override;
procedure CloseItem(const Name: string); override;
// Parse methods
function GetItem(): Boolean; override;
function GetItemName(): string; override;
function GetValue(): string; override;
function AttrCount: Integer; override;
function GetAttrName(i: integer): string; override;
function GetAttrValue(i: integer): string; override;
function GetAttrValue(Name: string): string; override;
protected
Level: integer; //
Nodes: array of TXmlNode;
FileName: string;
FStream: TStream;
XmlParser: TXmlParser;
private
function AddString(s: string): Boolean;
function InitXmlParser(): Boolean;
end;
function DupStr(const str: string; Count: integer): string;
procedure SkipSpaces(var TagEnd: PChar);
const
TAB = #9;
CR = #13#10;
HEAD_CAPTION = 'SerialPrint ';
Version = ': 1.0';
XML_HEADER = '<?xml version="1.0" encoding="windows-1251"?>';
MESS_EXEPT_NOT_NODE = 'Отсутствует запрошенный узел';
MESS_EXEPT_ERR_PRED = 'Переход не возможен - нет родительского узла';
MESS_EXEPT_WRITE_NODE = 'Ошибка при записи узла';
MESS_EXEPT_WRITE_VALUE = 'Ошибка при записи значения узла';
implementation
procedure SkipSpaces(var TagEnd: PChar);
begin
while TagEnd[0] <= #33 do inc(TagEnd);
end;
function StrPosExt(const Str1, Str2: PChar; Str1Len: DWORD): PChar; assembler;
asm
PUSH EDI
PUSH ESI
PUSH EBX
OR EAX,EAX // Str1
JE @@2 // если строка Str1 пуста - на выход
OR EDX,EDX // Str2
JE @@2 // если строка Str2 пуста - на выход
MOV EBX,EAX
MOV EDI,EDX // установим смещение для SCASB - подстрока Str2
XOR AL,AL // обнулим AL
push ECX // длина строки
MOV ECX,0FFFFFFFFH // счетчик с запасом
REPNE SCASB // ищем конец подстроки Str2
NOT ECX // инвертируем ECX - получаем длину строки+1
DEC ECX // в ECX - длина искомой подстроки Str2
JE @@2 // при нулевой длине - все на выход
MOV ESI,ECX // сохраняем длину подстроки в ESI
pop ECX
SUB ECX,ESI // ECX == разница длин строк : Str1 - Str2
JBE @@2 // если длина подсроки больше длине строки - выход
MOV EDI,EBX // EDI - начало строки Str1
LEA EBX,[ESI-1] // EBX - длина сравнения строк
@@1: MOV ESI,EDX // ESI - смещение строки Str2
LODSB // загужаем первый символ подстроки в AL
REPNE SCASB // ищем этот символ в строке EDI
JNE @@2 // если символ не обнаружен - на выход
MOV EAX,ECX // сохраним разницу длин строк
PUSH EDI // запомним текущее смещение поиска
MOV ECX,EBX
REPE CMPSB // побайтно сравниваем строки
POP EDI
MOV ECX,EAX
JNE @@1 // если строки различны - ищем следующее совпадение первого символа
LEA EAX,[EDI-1]
JMP @@3
@@2: XOR EAX,EAX
@@3: POP EBX
POP ESI
POP EDI
end;
// Создание строки из заданого числа строк
function DupStr(const str: string; Count: integer): string;
var i: word;
begin
Result:='';
for i:=1 to Count do Result := Result + str;
end;
function NormalizeStr(const sData: string): string;
var
s: string;
begin
s:=sData;
if Length(s)>0 then
begin
s:=StringReplace(s, '"', '"', [rfReplaceAll]);
s:=StringReplace(s, '>', '>', [rfReplaceAll]);
s:=StringReplace(s, '<', '<', [rfReplaceAll]);
end;
Result:=s;
end;
constructor TXmlItemSerialize.Create(const FileName: string; Mode: Word);
begin
Self.FileName:=FileName;
Level:=-1;
SetLength(Nodes, Level+1);
FStream:=nil;
XmlParser:=nil;
end;
destructor TXmlItemSerialize.Destroy();
begin
if Assigned(FStream) then FStream.Free();
if Assigned(XmlParser) then XmlParser.Free();
end;
// Добавляет значение в результирующую строку
function TXmlItemSerialize.AddString(s: string): Boolean;
begin
Result:=True;
try
FStream.Write(PChar(s)[0], Length(s));
except
Result:=False;
//on e : EWriteError do raise TDeSerializeExept.Create(Format(' %s : <%s>', [MESS_EXEPT_WRITE_VALUE, s]));
end;
end;
//
procedure TXmlItemSerialize.StartItem(const Name: string);
var
s: string;
begin
Inc(Level);
SetLength(Nodes, Level+1);
Nodes[Level].Name:=Name;
Nodes[Level].TagData:='';
Nodes[Level].Value:='';
end;
procedure TXmlItemSerialize.CloseItem(const Name: string);
var
s: string;
begin
s:=DupStr(' ', Level)+'<'+Nodes[Level].Name;
if Length(Nodes[Level].TagData) > 0 then s:=s+' '+Nodes[Level].TagData;
if Nodes[Level].Value='' then s:=s+' />'
else
begin
s:=s + '>' + Nodes[Level].Value+'</'+Nodes[Level].Name+'>';
end;
s:=s+CR;
if Level > 0 then
Nodes[Level-1].Value:=Nodes[Level-1].Value+s
else
begin
try
if not Assigned(FStream) then
begin
FStream:=TFileStream.Create(FileName, fmCreate);
AddString(XML_HEADER+CR);
end;
FStream.WriteBuffer(PChar(s)[0], Length(s));
except
on e : EWriteError do raise TDeSerializeExept.Create(Format(' %s : <%s>', [MESS_EXEPT_WRITE_NODE, Nodes[Level].Name]));
end;
end;
Dec(Level);
SetLength(Nodes, Level+1);
end;
procedure TXmlItemSerialize.SetValue(Value: string);
begin
Nodes[Level].Value:=Value;
end;
procedure TXmlItemSerialize.AddAttribute(const Name, Value: string);
var
s: string;
begin
s:=Nodes[Level].TagData;
if Length(s)>1 then s:=s+' ';
s:=s+Name+'="'+NormalizeStr(Value)+'"';
Nodes[Level].TagData:=s;
end;
// Parse methods
function TXmlItemSerialize.InitXmlParser(): Boolean;
begin
Result:=True;
if Assigned(XmlParser) then Exit;
XmlParser:=TXmlParser.Create();
//XmlParser.Encoding:='';
XmlParser.Normalize:=True;
if not XmlParser.LoadFromFile(FileName) then
begin
Result:=False;
Exit;
end;
XmlParser.StartScan();
end;
function TXmlItemSerialize.GetItem(): Boolean;
begin
Result:=False;
if not InitXmlParser() then Exit;
Result:=True;
while XmlParser.Scan() do
begin
case XmlParser.CurPartType of
ptStartTag: Exit;
ptEmptyTag: Exit;
end;
end;
Result:=False;
end;
function TXmlItemSerialize.GetItemName(): string;
begin
Result:='';
if not InitXmlParser() then Exit;
Result:=XmlParser.CurName;
end;
function TXmlItemSerialize.GetValue(): string;
begin
Result:='';
if not InitXmlParser() then Exit;
Result:=XmlParser.CurContent;
end;
function TXmlItemSerialize.AttrCount(): Integer;
begin
Result:=-1;
if not InitXmlParser() then Exit;
Result:=XmlParser.CurAttr.Count;
end;
function TXmlItemSerialize.GetAttrName(i: integer): string;
begin
Result:='';
if not InitXmlParser() then Exit;
Result:=XmlParser.CurAttr.Name(i);
end;
function TXmlItemSerialize.GetAttrValue(i: integer): string;
begin
Result:='';
if not InitXmlParser() then Exit;
Result:=XmlParser.CurAttr.Value(i);
end;
function TXmlItemSerialize.GetAttrValue(Name: string): string;
begin
Result:='';
if not InitXmlParser() then Exit;
Result:=XmlParser.CurAttr.Value(Name);
end;
end.
|
unit untCadastroEmpresa;
interface
uses
Winapi.Windows, Winapi.Messages, System.SysUtils, System.Variants, System.Classes, Vcl.Graphics,
Vcl.Controls, Vcl.Forms, Vcl.Dialogs, Vcl.StdCtrls, Vcl.DBCtrls, Vcl.Mask,
Vcl.Buttons, Vcl.ExtCtrls, FireDAC.Stan.Intf, FireDAC.Stan.Option,
FireDAC.Stan.Param, FireDAC.Stan.Error, FireDAC.DatS, FireDAC.Phys.Intf,
FireDAC.DApt.Intf, FireDAC.Stan.Async, FireDAC.DApt, Data.DB,
FireDAC.Comp.DataSet, FireDAC.Comp.Client;
type
TfrmCadastroEmpresa = class(TForm)
pnlRodape: TPanel;
btnNovo: TBitBtn;
btnGravar: TBitBtn;
btnCancelar: TBitBtn;
btnExcluir: TBitBtn;
btnFechar: TBitBtn;
pnlCentro: TPanel;
lblRazaoSocial: TLabel;
lblCodigo: TLabel;
lblCNPJ: TLabel;
btnPesquisar: TBitBtn;
edtRazaoSocial: TDBEdit;
edtCodigo: TEdit;
chkSituacao: TDBCheckBox;
edtCNPJ: TDBEdit;
qryEmpresa: TFDQuery;
dtsEmpresa: TDataSource;
procedure btnNovoClick(Sender: TObject);
procedure btnGravarClick(Sender: TObject);
procedure btnCancelarClick(Sender: TObject);
procedure btnExcluirClick(Sender: TObject);
procedure btnFecharClick(Sender: TObject);
procedure FormActivate(Sender: TObject);
procedure FormKeyPress(Sender: TObject; var Key: Char);
procedure btnPesquisarClick(Sender: TObject);
procedure edtCodigoExit(Sender: TObject);
procedure edtCodigoKeyDown(Sender: TObject; var Key: Word;
Shift: TShiftState);
procedure edtCodigoKeyPress(Sender: TObject; var Key: Char);
private
{ Private declarations }
public
{ Public declarations }
vID : String;
fNovo : Boolean;
procedure PesquisaBD(vStatus : boolean);
procedure CarregaCampos;
end;
var
frmCadastroEmpresa: TfrmCadastroEmpresa;
implementation
{$R *.dfm}
uses untDM, untFuncoes, untPesquisa;
procedure TfrmCadastroEmpresa.btnCancelarClick(Sender: TObject);
begin
if edtCodigo.Text <> '' then
begin
if fNovo = False then
begin
qryEmpresa.UndoLastChange(True);
qryEmpresa.Edit;
CarregaCampos;
fNovo := False;
end
else
begin
edtCodigo.Enabled := true;
edtCodigo.Clear;
CarregaCampos;
btnNovo.Enabled := True;
btnGravar.Enabled := True;
btnExcluir.Enabled := True;
fNovo := False;
end;
end;
end;
procedure TfrmCadastroEmpresa.btnExcluirClick(Sender: TObject);
begin
if fNovo = False then
begin
if qryEmpresa.RecordCount > 0 then
begin
frmFuncoes.Botoes('EMPRESA', DM.qryProduto);
edtCodigo.Clear;
edtCodigo.SetFocus;
end;
end;
end;
procedure TfrmCadastroEmpresa.btnFecharClick(Sender: TObject);
begin
Close;
end;
procedure TfrmCadastroEmpresa.btnGravarClick(Sender: TObject);
begin
if fNovo = True then
begin
qryEmpresa.FieldByName('id').AsString := edtCodigo.Text;
frmFuncoes.AutoIncre('EMPRESA', 'Gravar');
end;
btnNovo.Enabled := True;
btnExcluir.Enabled := True;
edtCodigo.Enabled := True;
try
frmFuncoes.Botoes('Gravar', qryEmpresa);
PesquisaBD(True);
fNovo := False;
Except on E: Exception do
ShowMessage('Erro na gravação. >>>> ' + E.Message);
end;
end;
procedure TfrmCadastroEmpresa.btnNovoClick(Sender: TObject);
begin
fNovo := True;
qryEmpresa.Insert;
btnNovo.Enabled := False;
btnGravar.Enabled := True;
btnExcluir.Enabled := False;
edtCodigo.Enabled := False;
edtRazaoSocial.SetFocus;
chkSituacao.Checked := True;
chkSituacao.Field.Value := 'Ativo';
edtCodigo.Text := IntToStr(frmFuncoes.AutoIncre('EMPRESA', 'Novo'));
end;
procedure TfrmCadastroEmpresa.btnPesquisarClick(Sender: TObject);
begin
if fNovo = False then
PesquisaBD(False);
end;
procedure TfrmCadastroEmpresa.CarregaCampos;
begin
edtRazaoSocial.DataField := 'RAZAO_SOCIAL';
edtCNPJ.DataField := 'CNPJ';
chkSituacao.DataField := 'SITUACAO';
qryEmpresa.FieldByName('CNPJ').EditMask := '99.999.999/9999-99';
end;
procedure TfrmCadastroEmpresa.edtCodigoExit(Sender: TObject);
begin
if fNovo = False then
begin
if Trim(edtCodigo.Text) <> '' then
PesquisaBD(True);
end;
end;
procedure TfrmCadastroEmpresa.edtCodigoKeyDown(Sender: TObject; var Key: Word;
Shift: TShiftState);
begin
if Key = VK_F2 then
btnPesquisarClick(Self);
end;
procedure TfrmCadastroEmpresa.edtCodigoKeyPress(Sender: TObject; var Key: Char);
begin
If not( key in['0'..'9',#08] ) then
key := #0;
end;
procedure TfrmCadastroEmpresa.FormActivate(Sender: TObject);
begin
vID := '0';
frmFuncoes.ExecutaSQL('Select * from EMPRESA where ID = ' + vID, 'Abrir', qryEmpresa);
CarregaCampos;
edtCodigo.SetFocus;
end;
procedure TfrmCadastroEmpresa.FormKeyPress(Sender: TObject; var Key: Char);
begin
If key = #13 then
Begin
Key:= #0;
Perform(Wm_NextDlgCtl,0,0);
end;
end;
procedure TfrmCadastroEmpresa.PesquisaBD(vStatus: boolean);
begin
if vStatus = True then
begin
if Trim(edtCodigo.Text) <> '' then
begin
frmFuncoes.ExecutaSQL('Select * from EMPRESA where ID = ' + QuotedStr(edtCodigo.Text), 'Abrir', qryEmpresa);
if qryEmpresa.RecordCount > 0 then
begin
qryEmpresa.Edit;
CarregaCampos;
end
else
begin
Application.MessageBox('Registro não encontrado.', 'Curral Novo', MB_OK);
edtCodigo.SetFocus;
end;
end;
end
else
begin
frmPesquisa := TfrmPesquisa.Create(Self);
try
frmPesquisa.vTabela := 'EMPRESA';
frmPesquisa.vComando := 'Select ID, RAZAO_SOCIAL, CNPJ from EMPRESA';
frmPesquisa.vTela := 'CAD_EMPRESA';
frmPesquisa.ShowModal;
finally
frmPesquisa.Release;
end;
end;
end;
end.
|
unit Edit;
interface
uses
Windows, Controls, Forms, StdCtrls, Classes, Dictionary, ForestTypes, Dialogs;
type
TfrmEdit = class(TForm)
edtWord: TEdit;
lblTableValue: TLabel;
btnOk: TButton;
lblSynonim: TLabel;
cmbSynonim: TComboBox;
btnSkip: TButton;
btnSkipAll: TButton;
lblPrompt: TLabel;
btnStop: TButton;
procedure FormCreate(Sender: TObject);
procedure FormDestroy(Sender: TObject);
procedure btnOkClick(Sender: TObject);
procedure btnSkipClick(Sender: TObject);
procedure btnSkipAllClick(Sender: TObject);
procedure btnStopClick(Sender: TObject);
procedure cmbSynonimChange(Sender: TObject);
procedure cmbSynonimDropDown(Sender: TObject);
procedure cmbSynonimKeyPress(Sender: TObject; var Key: Char);
private
{ Private declarations }
FWaiting: Boolean;
FDictionary: TDictionary;
FCurrentIndex: Integer;
FCurrentText: AnsiString;
FInputText: AnsiString;
procedure ReadSettings;
procedure WriteSettings;
function GetDictionary: TDictionary;
procedure SetDictionary(Value: TDictionary);
public
{ Public declarations }
ShowResult: TShowResult;
property Dictionary: TDictionary read GetDictionary write SetDictionary;
property CurrentIndex: Integer read FCurrentIndex;
property CurrentText: AnsiString read FCurrentText;
end;
function ShowEdit(const OldWord, Prompt: AnsiString; const Dict: TDictionary): TShowResult;
function ShowEditEx(const OldWord, Prompt: AnsiString; const Dict: TDictionary; Modal: Boolean = False): TShowResult;
var
frmEdit: TfrmEdit;
implementation
uses
Registry, ForestConsts, StrUtils, SysUtils;
{$R *.dfm}
function ShowEdit(const OldWord, Prompt: AnsiString; const Dict: TDictionary): TShowResult;
begin
frmEdit.FWaiting := True;
frmEdit.edtWord.Text := OldWord;
frmEdit.edtWord.ReadOnly := True;
frmEdit.edtWord.TabStop := False;
frmEdit.btnSkip.Enabled := True;
frmEdit.btnSkipAll.Enabled := True;
frmEdit.lblPrompt.Caption := Prompt;
frmEdit.Dictionary := Dict;
frmEdit.cmbSynonim.Text := '';
frmEdit.FInputText := '';
frmEdit.Show();
while frmEdit.FWaiting do
Application.ProcessMessages();
Result := frmEdit.ShowResult;
end;
//---------------------------------------------------------------------------
function ShowEditEx(const OldWord, Prompt: AnsiString; const Dict: TDictionary; Modal: Boolean = False): TShowResult;
begin
frmEdit.FWaiting := True;
frmEdit.edtWord.Text := OldWord;
frmEdit.edtWord.ReadOnly := False;
frmEdit.edtWord.TabStop := True;
frmEdit.btnSkip.Enabled := False;
frmEdit.btnSkipAll.Enabled := False;
frmEdit.lblPrompt.Caption := Prompt;
frmEdit.Dictionary := Dict;
frmEdit.cmbSynonim.Text := '';
frmEdit.FInputText := '';
if Modal then
frmEdit.ShowModal()
else
frmEdit.Show();
while frmEdit.FWaiting do
Application.ProcessMessages();
Result := frmEdit.ShowResult;
end;
//---------------------------------------------------------------------------
{ TfrmEdit }
procedure TfrmEdit.btnOkClick(Sender: TObject);
begin
ShowResult := srReplace;
Hide();
FWaiting := False;
end;
//---------------------------------------------------------------------------
procedure TfrmEdit.btnSkipAllClick(Sender: TObject);
begin
ShowResult := srForceSkip;
Hide();
FWaiting := False;
end;
//---------------------------------------------------------------------------
procedure TfrmEdit.btnSkipClick(Sender: TObject);
begin
ShowResult := srSkip;
Hide();
FWaiting := False;
end;
//---------------------------------------------------------------------------
procedure TfrmEdit.btnStopClick(Sender: TObject);
begin
ShowResult := srStop;
Hide();
FWaiting := False;
end;
//---------------------------------------------------------------------------
procedure TfrmEdit.cmbSynonimChange(Sender: TObject);
var
I, Place: Integer;
begin
for I := 0 to cmbSynonim.Items.Count - 1 do
begin
Place := AnsiPos(FInputText, cmbSynonim.Items[I]);
if Place > 0 then
begin
cmbSynonim.Text := cmbSynonim.Items[I];
cmbSynonim.SelStart := Place - 1;
cmbSynonim.SelLength := Length(FInputText);
Break;
end;
end;
FCurrentIndex := FDictionary.GetRecordByListItem(cmbSynonim.Text).WordIndex;
FCurrentText := FDictionary.GetRecordByListItem(cmbSynonim.Text).WordValue;
end;
//---------------------------------------------------------------------------
procedure TfrmEdit.cmbSynonimDropDown(Sender: TObject);
begin
if cmbSynonim.Items.Count < 10 then
cmbSynonim.DropDownCount := cmbSynonim.Items.Count;
if cmbSynonim.Items.Count >= 10 then
cmbSynonim.DropDownCount := 10;
end;
//---------------------------------------------------------------------------
procedure TfrmEdit.cmbSynonimKeyPress(Sender: TObject; var Key: Char);
begin
if ((Ord(Key)) = 8) and (Length(FInputText) > 0) then
Delete(FInputText, Length(FInputText), 1)
else
FInputText := FInputText + Key;
FInputText := AnsiUpperCase(FInputText);
end;
//---------------------------------------------------------------------------
procedure TfrmEdit.FormCreate(Sender: TObject);
begin
ReadSettings();
end;
//---------------------------------------------------------------------------
procedure TfrmEdit.FormDestroy(Sender: TObject);
begin
WriteSettings();
end;
//---------------------------------------------------------------------------
function TfrmEdit.GetDictionary: TDictionary;
begin
Result := FDictionary;
end;
//---------------------------------------------------------------------------
procedure TfrmEdit.ReadSettings;
begin
with TRegistry.Create() do
try
RootKey := HKEY_CURRENT_USER;
OpenKeyReadOnly(S_REG_KEY);
if ValueExists(S_EDIT_LEFT) then
frmEdit.Left := ReadInteger(S_EDIT_LEFT);
if ValueExists(S_EDIT_TOP) then
frmEdit.Top := ReadInteger(S_EDIT_TOP);
if ValueExists(S_EDIT_HEIGHT) then
frmEdit.Height := ReadInteger(S_EDIT_HEIGHT);
if ValueExists(S_EDIT_WIDTH) then
frmEdit.Width := ReadInteger(S_EDIT_WIDTH);
finally
CloseKey();
Free();
end;
end;
//---------------------------------------------------------------------------
procedure TfrmEdit.SetDictionary(Value: TDictionary);
begin
if FDictionary <> Value then
begin
FDictionary := Value;
cmbSynonim.Clear();
cmbSynonim.Items.Assign(Value.DictionaryList);
cmbSynonim.Sorted := True;
end;
end;
//---------------------------------------------------------------------------
procedure TfrmEdit.WriteSettings;
begin
with TRegistry.Create() do
try
RootKey := HKEY_CURRENT_USER;
OpenKey(S_REG_KEY, True);
WriteInteger(S_EDIT_LEFT, frmEdit.Left);
WriteInteger(S_EDIT_TOP, frmEdit.Top);
WriteInteger(S_EDIT_HEIGHT, frmEdit.Height);
WriteInteger(S_EDIT_WIDTH, frmEdit.Width);
finally
CloseKey();
Free();
end;
end;
end.
|
{*******************************************************}
{ }
{ Delphi FireDAC Framework }
{ FireDAC interface factories }
{ }
{ Copyright(c) 2004-2018 Embarcadero Technologies, Inc. }
{ All rights reserved }
{ }
{*******************************************************}
{$I FireDAC.inc}
unit FireDAC.Stan.Factory;
interface
uses
System.SysUtils, System.Classes,
FireDAC.Stan.Intf;
type
TFDObject = class;
TFDObjectClass = class of TFDObject;
TFDFactory = class;
TFDSingletonFactory = class;
TFDMultyInstanceFactory = class;
TFDObject = class(TInterfacedObject,
{$IFNDEF FireDAC_SkipIUnk} IUnknown, {$ENDIF} IFDStanComponentReference)
private
FComponentReference: IInterfaceComponentReference;
protected
function QueryInterface(const IID: TGUID; out Obj): HResult; stdcall;
// IFDStanComponentReference
procedure SetComponentReference(const AValue: IInterfaceComponentReference);
// etc
class function IsFactoryEnabled(const AMyProvider, AReqProvider: String): Boolean; virtual;
procedure Finalize; virtual;
public
function FDDecRef(const AValue: Integer = 1): Integer;
function FDAddRef(const AValue: Integer = 1): Integer;
constructor Create; virtual;
procedure Initialize; virtual;
destructor Destroy; override;
end;
TFDFactory = class(TObject)
private
FClass: TFDObjectClass;
FClassID: TGUID;
FProviders: TStringList;
protected
function CreateObject(const AProvider: String): TObject; virtual; abstract;
function Match(const AIID: TGUID; const AProvider: String; AValidate: Boolean): Boolean; virtual;
public
constructor Create(AClass: TFDObjectClass; const AClassID: TGUID;
const AProviders: String = '');
destructor Destroy; override;
procedure GetProviders(AList: TStrings);
end;
TFDSingletonFactory = class(TFDFactory)
private
FSingleton: TFDObject;
FSingletonIntf: IUnknown;
protected
function CreateObject(const AProvider: String): TObject; override;
public
destructor Destroy; override;
end;
TFDMultyInstanceFactory = class(TFDFactory)
protected
function CreateObject(const AProvider: String): TObject; override;
end;
procedure FDCreateInterface(const AIID: TGUID; out AIntf;
const ARequired: Boolean = True; const AProvider: String = '');
procedure FDGetProviders(const AIID: TGUID; AList: TStrings);
function FDGetUnit(const AIID: TGUID; const AProvider: String = ''): String;
procedure FDReleaseFactory(var AFactory: TFDFactory);
procedure FDTerminate;
implementation
uses
{$IFDEF MSWINDOWS}
Winapi.Windows,
{$ENDIF}
System.Generics.Collections, System.Types, System.SyncObjs,
FireDAC.Stan.ResStrs, FireDAC.Stan.Util, FireDAC.Stan.Consts,
FireDAC.Phys.Intf,
FireDAC.DApt.Intf,
FireDAC.UI.Intf;
{ ---------------------------------------------------------------------------- }
{ TFDManager }
{ ---------------------------------------------------------------------------- }
type
TFDManager = class(TObject)
private
FFactories: TFDObjList;
FLock: TCriticalSection;
FObjects: Integer;
function Find(const AIID: TGUID; const AProvider: String; AValidate: Boolean): Integer;
procedure GetProviders(const AIID: TGUID; AList: TStrings);
function GetUnit(const AIID: TGUID; const AProvider: String): String;
procedure AddObj;
procedure RemObj;
public
constructor Create;
destructor Destroy; override;
procedure CreateInterface(const AIID: TGUID; out AIntf; ARequired: Boolean;
const AProvider: String);
procedure AddFactory(AFactory: TFDFactory);
procedure RemoveFactory(AFactory: TFDFactory);
end;
var
GTerminating: Boolean;
GManager: TFDManager;
{ ---------------------------------------------------------------------------- }
constructor TFDManager.Create;
begin
inherited Create;
FFactories := TFDObjList.Create;
FLock := TCriticalSection.Create;
end;
{ ---------------------------------------------------------------------------- }
procedure TFDManager.AddFactory(AFactory: TFDFactory);
begin
FLock.Enter;
try
FFactories.Add(AFactory);
finally
FLock.Leave;
end;
end;
{ ---------------------------------------------------------------------------- }
procedure TFDManager.RemoveFactory(AFactory: TFDFactory);
begin
FLock.Enter;
try
FFactories.Remove(AFactory);
finally
FLock.Leave;
end;
end;
{ ---------------------------------------------------------------------------- }
function TFDManager.Find(const AIID: TGUID; const AProvider: String;
AValidate: Boolean): Integer;
var
i: Integer;
begin
Result := -1;
for i := 0 to FFactories.Count - 1 do
if TFDFactory(FFactories[i]).Match(AIID, AProvider, AValidate) then begin
Result := i;
Break;
end;
end;
{ ---------------------------------------------------------------------------- }
procedure TFDManager.GetProviders(const AIID: TGUID; AList: TStrings);
var
i: Integer;
oFact: TFDFactory;
begin
for i := 0 to FFactories.Count - 1 do begin
oFact := TFDFactory(FFactories[i]);
if IsEqualGUID(AIID, oFact.FClassID) then
oFact.GetProviders(AList);
end;
end;
{ ---------------------------------------------------------------------------- }
function TFDManager.GetUnit(const AIID: TGUID; const AProvider: String): String;
var
i: Integer;
oFact: TFDFactory;
begin
i := Find(AIID, AProvider, False);
if i >= 0 then begin
oFact := TFDFactory(FFactories[i]);
if oFact.FClass <> nil then
Result := oFact.FClass.UnitName;
end;
end;
{ ---------------------------------------------------------------------------- }
procedure TFDManager.CreateInterface(const AIID: TGUID; out AIntf; ARequired: Boolean;
const AProvider: String);
var
i: Integer;
oObj: TObject;
oFact: TFDFactory;
procedure ObjFactMissError;
var
s, sProv: String;
begin
if IsEqualGUID(AIID, IFDGUIxWaitCursor) then
s := Format(S_FD_StanHowToReg, ['TFDGUIxWaitCursor'])
else if IsEqualGUID(AIID, IFDGUIxAsyncExecuteDialog) then
s := Format(S_FD_StanHowToReg, ['TFDGUIxAsyncExecuteDialog'])
else if IsEqualGUID(AIID, IFDGUIxErrorDialog) then
s := Format(S_FD_StanHowToReg, ['TFDGUIxErrorDialog'])
else if IsEqualGUID(AIID, IFDGUIxLoginDialog) then
s := Format(S_FD_StanHowToReg, ['TFDGUIxLoginDialog'])
else if IsEqualGUID(AIID, IFDGUIxScriptDialog) then
s := Format(S_FD_StanHowToReg, ['TFDGUIxScriptDialog'])
else if IsEqualGUID(AIID, IFDPhysManager) then
s := Format(S_FD_StanHowToReg, ['TFDPhysXXXDriverLink'])
{$IFDEF FireDAC_MONITOR}
else if IsEqualGUID(AIID, IFDMoniRemoteClient) then
s := Format(S_FD_StanHowToReg, ['TFDMoniRemoteClientLink'])
else if IsEqualGUID(AIID, IFDMoniCustomClient) then
s := Format(S_FD_StanHowToReg, ['TFDMoniCustomClientLink'])
else if IsEqualGUID(AIID, IFDMoniFlatFileClient) then
s := Format(S_FD_StanHowToReg, ['TFDMoniFlatFileClientLink'])
{$ENDIF}
else if IsEqualGUID(AIID, IFDDAptTableAdapter) or
IsEqualGUID(AIID, IFDDAptSchemaAdapter) then
s := Format(S_FD_StanHowToInc, ['FireDAC.DApt'])
else if IsEqualGUID(AIID, IFDStanObjectFactory) then
s := Format(S_FD_StanHowToInc, ['FireDAC.Stan.Pool'])
else if IsEqualGUID(AIID, IFDStanAsyncExecutor) then
s := Format(S_FD_StanHowToInc, ['FireDAC.Stan.Async'])
else if IsEqualGUID(AIID, IFDStanExpressionParser) then
s := Format(S_FD_StanHowToInc, ['FireDAC.Stan.Expr'])
else if IsEqualGUID(AIID, IFDStanConnectionDefs) or
IsEqualGUID(AIID, IFDStanConnectionDef) or
IsEqualGUID(AIID, IFDStanDefinition) or
IsEqualGUID(AIID, IFDStanDefinitions) or
IsEqualGUID(AIID, IFDStanDefinitionStorage) then
s := Format(S_FD_StanHowToInc, ['FireDAC.Stan.Def'])
else
s := '';
if AProvider <> '' then
sProv := ', provider [' + AProvider + '],'
else
sProv := '';
raise Exception.CreateFmt('Object factory for class %s%s is missing. ' + s,
[GUIDToString(AIID), sProv]);
end;
procedure IntfNotImplError;
begin
raise Exception.CreateFmt('Class [%s] does not implement interface [%s]',
[oFact.FClass.ClassName, GUIDToString(AIID)]);
end;
begin
FLock.Enter;
try
i := Find(AIID, AProvider, True);
if i = -1 then begin
if not ARequired then begin
IUnknown(AIntf) := nil;
Exit;
end;
ObjFactMissError;
end;
oFact := TFDFactory(FFactories[i]);
finally
FLock.Leave;
end;
oObj := oFact.CreateObject(AProvider);
if oObj is TFDObject then begin
if TFDObject(oObj).QueryInterface(AIID, AIntf) <> 0 then
IntfNotImplError;
end
else begin
if not oObj.GetInterface(AIID, AIntf) then
IntfNotImplError;
end;
end;
{ ---------------------------------------------------------------------------- }
destructor TFDManager.Destroy;
var
i: Integer;
begin
FLock.Enter;
for i := FFactories.Count - 1 downto 0 do
FDFree(TFDFactory(FFactories[i]));
FDFreeAndNil(FFactories);
FDFreeAndNil(FLock);
GManager := nil;
inherited Destroy;
end;
{ ---------------------------------------------------------------------------- }
procedure TFDManager.AddObj;
begin
AtomicIncrement(FObjects);
end;
{ ---------------------------------------------------------------------------- }
procedure TFDManager.RemObj;
begin
AtomicDecrement(FObjects);
end;
{ ---------------------------------------------------------------------------- }
procedure FDCreateInterface(const AIID: TGUID; out AIntf;
const ARequired: Boolean = True; const AProvider: String = '');
begin
if GTerminating then
IUnknown(AIntf) := nil
else
GManager.CreateInterface(AIID, AIntf, ARequired, AProvider);
end;
{ ---------------------------------------------------------------------------- }
procedure FDGetProviders(const AIID: TGUID; AList: TStrings);
begin
if not GTerminating then
GManager.GetProviders(AIID, AList);
end;
{ ---------------------------------------------------------------------------- }
function FDGetUnit(const AIID: TGUID; const AProvider: String = ''): String;
begin
if not GTerminating then
Result := GManager.GetUnit(AIID, AProvider)
else
Result := '';
end;
{ ---------------------------------------------------------------------------- }
procedure FDReleaseFactory(var AFactory: TFDFactory);
begin
// At design time (actually, when FireDAC is packaged) the factories must be
// destroyed in the implementation unit finilization sections (see FD-0261).
// At run time (actually, when FireDAC is not packaged) the FDManager must
// destroy the factories. Because the units finalization order is not
// dependent on the FireDAC services dependency, so a factory may be destroyed
// before all it interfaces will be released.
if FDIsDesignTime then
FDFreeAndNil(AFactory);
end;
{ ---------------------------------------------------------------------------- }
procedure FDTerminate;
begin
if not GTerminating then begin
GTerminating := True;
FDFreeAndNil(GManager);
end;
end;
{ ---------------------------------------------------------------------------- }
{ TFDObject }
{ ---------------------------------------------------------------------------- }
constructor TFDObject.Create;
begin
inherited Create;
Initialize;
if GManager <> nil then
GManager.AddObj;
end;
{ ---------------------------------------------------------------------------- }
procedure TFDObject.Initialize;
begin
// nothing
end;
{ ---------------------------------------------------------------------------- }
destructor TFDObject.Destroy;
begin
if GManager <> nil then
GManager.RemObj;
inherited Destroy;
end;
{ ---------------------------------------------------------------------------- }
function TFDObject.QueryInterface(const IID: TGUID; out Obj): HResult; stdcall;
begin
Result := inherited QueryInterface(IID, Obj);
if (Result = E_NOINTERFACE) and Assigned(FComponentReference) then
Result := FComponentReference.QueryInterface(IID, Obj);
end;
{ ---------------------------------------------------------------------------- }
function TFDObject.FDAddRef(const AValue: Integer = 1): Integer;
begin
if AValue = 1 then
Result := AtomicIncrement(FRefCount)
else begin
Inc(FRefCount, AValue);
Result := FRefCount;
end;
end;
{ ---------------------------------------------------------------------------- }
function TFDObject.FDDecRef(const AValue: Integer = 1): Integer;
begin
if AValue = 1 then
Result := AtomicDecrement(FRefCount)
else begin
Dec(FRefCount, AValue);
Result := FRefCount;
end;
end;
{ ---------------------------------------------------------------------------- }
procedure TFDObject.SetComponentReference(const AValue: IInterfaceComponentReference);
begin
FComponentReference := AValue;
end;
{ ---------------------------------------------------------------------------- }
procedure TFDObject.Finalize;
begin
// none
end;
{ ---------------------------------------------------------------------------- }
class function TFDObject.IsFactoryEnabled(const AMyProvider, AReqProvider: String): Boolean;
begin
Result := CompareText(AMyProvider, AReqProvider) = 0;
end;
{ ---------------------------------------------------------------------------- }
{ TFDFactory }
{ ---------------------------------------------------------------------------- }
constructor TFDFactory.Create(AClass: TFDObjectClass; const AClassID: TGUID;
const AProviders: String = '');
begin
inherited Create;
FClass := AClass;
FClassID := AClassID;
FProviders := TFDStringList.Create(#0, ';');
FProviders.DelimitedText := AProviders;
GManager.AddFactory(Self);
end;
{ ---------------------------------------------------------------------------- }
destructor TFDFactory.Destroy;
begin
FDFreeAndNil(FProviders);
if GManager <> nil then
GManager.RemoveFactory(Self);
inherited Destroy;
end;
{ ---------------------------------------------------------------------------- }
procedure TFDFactory.GetProviders(AList: TStrings);
var
sProv: String;
begin
for sProv in FProviders do
AList.Add(sProv + '=' + FClass.UnitName);
end;
{ ---------------------------------------------------------------------------- }
function TFDFactory.Match(const AIID: TGUID; const AProvider: String;
AValidate: Boolean): Boolean;
function MatchProviders: Boolean;
var
sProv: String;
begin
Result := (FProviders.Count = 0) and (AProvider = '');
if not Result then
for sProv in FProviders do
if AValidate and FClass.IsFactoryEnabled(sProv, AProvider) or
not AValidate and TFDObject.IsFactoryEnabled(sProv, AProvider) then begin
Result := True;
Break;
end;
end;
begin
Result := IsEqualGUID(AIID, FClassID) and ((FClass = nil) or MatchProviders);
end;
{ ---------------------------------------------------------------------------- }
{ TFDSingletonFactory }
{ ---------------------------------------------------------------------------- }
function TFDSingletonFactory.CreateObject(const AProvider: String): TObject;
begin
if FSingleton = nil then begin
FSingleton := FClass.Create;
FSingletonIntf := FSingleton as IUnknown;
end;
Result := FSingleton;
end;
{ ---------------------------------------------------------------------------- }
destructor TFDSingletonFactory.Destroy;
begin
if FSingleton <> nil then
FSingleton.Finalize;
if not GTerminating and (FSingleton <> nil) and (FSingleton.RefCount > 1) then
FDSystemMessage(C_FD_Product + ' Warning', 'Class [' + FClass.ClassName +
'] singleton factory has unreleased interfaces', True);
FSingletonIntf := nil;
FSingleton := nil;
inherited Destroy;
end;
{ ---------------------------------------------------------------------------- }
{ TFDMultyInstanceFactory }
{ ---------------------------------------------------------------------------- }
function TFDMultyInstanceFactory.CreateObject(const AProvider: String): TObject;
begin
Result := FClass.Create;
end;
{ ---------------------------------------------------------------------------- }
initialization
GTerminating := False;
GManager := TFDManager.Create;
{ ---------------------------------------------------------------------------- }
finalization
FDTerminate;
end.
|
{******************************************}
{ TeeChart Pie Series Tool }
{ Copyright (c) 2001-2004 by David Berneda }
{ All Rights Reserved }
{******************************************}
unit TeePieTool;
{$I TeeDefs.inc}
interface
uses {$IFNDEF LINUX}
Windows, Messages,
{$ENDIF}
SysUtils, Classes,
{$IFDEF CLX}
QGraphics, QControls, QForms, QDialogs, QStdCtrls, QExtCtrls,
{$ELSE}
Graphics, Controls, Forms, Dialogs, StdCtrls, ExtCtrls,
{$ENDIF}
TeeTools, TeCanvas, TeEngine, Chart, TeePenDlg;
type
TPieToolStyle=(ptFocus,ptExplode);
TPieTool=class(TTeeCustomToolSeries)
private
FStyle : TPieToolStyle;
ISlice : Integer;
protected
Procedure ChartMouseEvent( AEvent: TChartMouseEvent;
Button:TMouseButton;
Shift: TShiftState; X, Y: Integer); override;
Procedure FocusSlice(ValueIndex:Integer; Focused:Boolean);
class Function GetEditorClass:String; override;
public
Constructor Create(AOwner:TComponent); override;
class Function Description:String; override;
property Slice:Integer read ISlice;
published
property Pen;
property Series;
property Style:TPieToolStyle read FStyle write FStyle default ptFocus;
end;
TPieToolEditor = class(TForm)
Label1: TLabel;
CBPieSeries: TComboBox;
RGStyle: TRadioGroup;
BPen: TButtonPen;
procedure FormShow(Sender: TObject);
procedure CBPieSeriesChange(Sender: TObject);
procedure RGStyleClick(Sender: TObject);
private
{ Private declarations }
Tool : TPieTool;
public
{ Public declarations }
end;
implementation
{$IFNDEF CLX}
{$R *.DFM}
{$ELSE}
{$R *.xfm}
{$ENDIF}
Uses TeeConst, TeeProCo, Series;
{ TPieTool }
Constructor TPieTool.Create(AOwner: TComponent);
begin
inherited;
FStyle:=ptFocus;
ISlice:=-1;
Pen.Width:=4;
Pen.Style:=psSolid;
end;
type TPieSeriesAccess=class(TPieSeries);
Procedure TPieTool.FocusSlice(ValueIndex:Integer; Focused:Boolean);
var PreviousSlice : Integer;
t : Integer;
Delta : Integer;
tmpColor : TColor;
begin
if Style=ptExplode then
begin
if Focused then Delta:=1
else Delta:=-1;
for t:=1 to 20 do
begin
TPieSeries(Series).ExplodedSlice[ValueIndex]:=2*t*Delta;
ParentChart.Repaint;
end;
end
else
begin
if not Focused then ParentChart.Repaint
else
begin
with Series.ParentChart.Canvas do
begin
Brush.Style:=bsClear;
tmpColor:=Self.Pen.Color;
if Series.ValueColor[ValueIndex]=Self.Pen.Color then
if Self.Pen.Color=clBlack then tmpColor:=clWhite
else tmpColor:=clBlack;
AssignVisiblePenColor(Self.Pen,tmpColor);
end;
if ValueIndex=0 then PreviousSlice:=Series.Count-1
else PreviousSlice:=Pred(ValueIndex);
with TPieSeriesAccess(Series) do
begin
AngleToPos(Angles[PreviousSlice].EndAngle,XRadius,YRadius,IniX,IniY);
DrawPie(ValueIndex);
end;
end;
end;
end;
procedure TPieTool.ChartMouseEvent(AEvent: TChartMouseEvent;
Button: TMouseButton; Shift: TShiftState; X, Y: Integer);
var tmp2 : Integer;
begin
if (AEvent=cmeMove) and Assigned(Series) then
begin
tmp2:=Series.Clicked(X,Y);
if ISlice<>tmp2 then
begin
if ISlice<>-1 then FocusSlice(ISlice,False);
ISlice:=tmp2;
if ISlice<>-1 then FocusSlice(ISlice,True);
end;
end;
end;
class function TPieTool.Description: String;
begin
result:=TeeMsg_PieTool;
end;
class function TPieTool.GetEditorClass: String;
begin
result:='TPieToolEditor';
end;
procedure TPieToolEditor.FormShow(Sender: TObject);
Procedure FillPieSeries(AItems:TStrings);
var t : Integer;
begin
With Tool.ParentChart do
for t:=0 to SeriesCount-1 do
if Series[t] is TPieSeries then
AItems.AddObject(SeriesTitleOrName(Series[t]),Series[t]);
end;
begin
Tool:=TPieTool({$IFDEF CLR}TObject{$ENDIF}(Tag));
if Assigned(Tool) then
begin
FillPieSeries(CBPieSeries.Items);
CBPieSeries.Enabled:=Tool.ParentChart.SeriesCount>0;
CBPieSeries.ItemIndex:=CBPieSeries.Items.IndexOfObject(Tool.Series);
RGStyle.ItemIndex:=Ord(Tool.Style);
BPen.LinkPen(Tool.Pen);
end;
Label1.Caption:=TeeMsg_GalleryPie;
end;
procedure TPieToolEditor.CBPieSeriesChange(Sender: TObject);
begin
With CBPieSeries do
Tool.Series:=TPieSeries(Items.Objects[ItemIndex]);
end;
procedure TPieToolEditor.RGStyleClick(Sender: TObject);
begin
Tool.Style:=TPieToolStyle(RGStyle.ItemIndex);
end;
initialization
RegisterClass(TPieToolEditor);
RegisterTeeTools([TPieTool]);
finalization
UnRegisterTeeTools([TPieTool]);
end.
|
unit adot.Collections.Slices;
interface
uses
adot.Types,
adot.Collections,
System.Generics.Defaults,
System.Generics.Collections,
System.SysUtils,
System.Math;
type
TSlice<T> = record
private
FValues: TArray<T>;
FValuesCount: integer; { FValuesCount <= array.capacity = length(FValues) }
FSlice: TArray<integer>;
FSliceCount: integer; { FSliceCount <= slice.capacity = length(FSlice) }
function GetArrayIndex(SliceIndex: integer): integer;
function GetValue(SliceIndex: integer): T;
procedure SetArrayIndex(SliceIndex: integer; const Value: integer);
procedure SetCount(const Value: integer);
procedure SetValue(SliceIndex: integer; const Value: T);
procedure ExpandSlice;
class function GetExpandSize(CurSize: integer): integer; static;
procedure ExpandValues;
public
type
TSliceEnumerator = class(TEnumerator<T>)
protected
FValues: TArray<T>;
FSlice: TArray<integer>;
FSliceCount: integer; { FSliceCount <= slice.capacity = length(FSlice) }
FPosition: integer;
function DoGetCurrent: T; override;
function DoMoveNext: Boolean; override;
public
constructor Create(var Slice: TSlice<T>);
end;
public
{ Init is preferred over Create, it is obviously distinguished from classes.
Class-like Create can be useful when new instance is param of some routine }
{ Init empty slice on empty array (can be populated by Append method) }
procedure Init; overload;
{ Init empty slice on specified array }
procedure Init(const AValues: TArray<T>); overload;
procedure Init(const AValues: TArray<T>; AValuesCount: integer); overload;
{ Init slice for range of values from specified array }
procedure Init(const AValues: TArray<T>; AStartIndexIncl,AEndIndexExcl: integer); overload;
{ Init slice on specified array and select some values by filter function }
procedure Init(const AValues: TArray<T>; AFilter: TFuncFilterValueIndex<T>); overload;
{ Slice from array }
class function Create: TSlice<T>; overload; static;
class function Create(const AValues: TArray<T>): TSlice<T>; overload; static;
class function Create(const AValues: TArray<T>; AStartIndexIncl,AEndIndexExcl: integer): TSlice<T>; overload; static;
class function Create(const AValues: TArray<T>; AFilter: TFuncFilterValueIndex<T>): TSlice<T>; overload; static;
{ Creates copy of the slice (pointing same array) }
function GetCopy: TSlice<T>;
{ Creates empty slice on same array }
function GetSlice: TSlice<T>; overload;
{ Creates subrange slice on same array }
function GetSlice(AStartSliceIndexIncl,AEndSliceIndexExcl: integer): TSlice<T>; overload;
{ Creates new slice on same array for items accepted by filter }
function GetSlice(AFilter: TFuncFilterValueIndex<T>): TSlice<T>; overload;
{ Clear the slice (will not change underlying array) }
procedure Clear;
{ Compact the slice (will not change underlying array) }
procedure Compact;
{
Adds new array index into the slice. Returns new slice index.
for I := Low(Arr) to High(Arr) do
if I mod 3 = 0 then
Slice.Add(I);
}
function Add(ArrayIndex: integer): integer; overload;
procedure Add(AStartArrayIndexIncl,AEndArrayIndexExcl: integer); overload;
procedure Add(ArrayIndices: TEnumerable<integer>); overload;
procedure Add(const ArrayIndices: TArray<integer>); overload;
{
Appends the array. Returns new slice index.
Can be used as simple way to populate the array with data.
for I := Low(Src) to High(Dst) do
if WeLikeIt(Src[I]) then
Slice.Append(Src[I]);
}
function Append(Value: T): integer; overload;
procedure Append(Values: TEnumerable<T>); overload;
procedure Append(const Values: TArray<T>); overload;
function GetEnumerator: TEnumerator<T>;
{ Sort the slice. Underlying array will remain unchanged }
procedure Sort; overload;
procedure Sort(AComparison: TComparison<T>); overload;
procedure Sort(AComparer: IComparer<T>); overload;
procedure Sort(AStartIndexIncl,AEndIndexExcl: integer); overload;
procedure Sort(AStartIndexIncl,AEndIndexExcl: integer; AComparison: TComparison<T>); overload;
procedure Sort(AStartIndexIncl,AEndIndexExcl: integer; AComparer: IComparer<T>); overload;
{ The slice must be sorted }
function BinarySearch(const Value: T; out FoundIndex: integer): Boolean; overload;
function BinarySearch(const Value: T; out FoundIndex: integer; AComparer: IComparer<T>): Boolean; overload;
function BinarySearch(const Value: T; out FoundIndex: integer; AComparison: TComparison<T>): Boolean; overload;
function BinarySearch(const Value: T; out FoundIndex: integer; AStartIndexIncl,AEndIndexExcl: integer): Boolean; overload;
function BinarySearch(const Value: T; out FoundIndex: integer; AStartIndexIncl,AEndIndexExcl: integer; AComparer: IComparer<T>): Boolean; overload;
function BinarySearch(const Value: T; out FoundIndex: integer; AStartIndexIncl,AEndIndexExcl: integer; AComparison: TComparison<T>): Boolean; overload;
{ The slice must be sorted }
function Contains(const Value: T): Boolean; overload;
function Contains(const Value: T; AComparer: IComparer<T>): Boolean; overload;
function Contains(const Value: T; AComparison: TComparison<T>): Boolean; overload;
function Contains(const Value: T; AStartIndexIncl,AEndIndexExcl: integer): Boolean; overload;
function Contains(const Value: T; AStartIndexIncl,AEndIndexExcl: integer; AComparer: IComparer<T>): Boolean; overload;
function Contains(const Value: T; AStartIndexIncl,AEndIndexExcl: integer; AComparison: TComparison<T>): Boolean; overload;
function ToString: string;
function ToText(const ValuesDelimiter: string = #13#10): string;
function ToArray: TArray<T>;
function First: T;
function Last: T;
{ the slice }
property Count: integer read FSliceCount write SetCount;
property Values[SliceIndex: integer]: T read GetValue write SetValue; default;
property Indices[SliceIndex: integer]: integer read GetArrayIndex write SetArrayIndex;
{ underlying array }
property ValuesArray: TArray<T> read FValues;
{ returns number of items added by Append }
property ValuesArrayLength: integer read FValuesCount;
end;
implementation
uses
adot.Tools,
adot.Tools.RTTI;
{ TSlice<T>.TSliceEnumerator<T> }
constructor TSlice<T>.TSliceEnumerator.Create(var Slice: TSlice<T>);
begin
FValues := Slice.FValues;
FSlice := Slice.FSlice;
FSliceCount := Slice.FSliceCount;
FPosition := 0;
end;
function TSlice<T>.TSliceEnumerator.DoGetCurrent: T;
begin
result := FValues[FSlice[FPosition-1]];
end;
function TSlice<T>.TSliceEnumerator.DoMoveNext: Boolean;
begin
result := FPosition < FSliceCount;
inc(FPosition);
end;
{ TSlice<T> }
procedure TSlice<T>.Init(const AValues: TArray<T>);
begin
Self := Default(TSlice<T>);
FValues := AValues;
FValuesCount := Length(FValues);
end;
procedure TSlice<T>.Init(const AValues: TArray<T>; AValuesCount: integer);
begin
Self := Default(TSlice<T>);
FValues := AValues;
FValuesCount := AValuesCount;
end;
procedure TSlice<T>.Init(const AValues: TArray<T>; AFilter: TFuncFilterValueIndex<T>);
var
I: Integer;
begin
Self := Default(TSlice<T>);
FValues := AValues;
FValuesCount := Length(FValues); { array.Count = array.Capacity }
for I := 0 to High(AValues) do
if AFilter(AValues[I], I) then
Add(I);
end;
procedure TSlice<T>.Init(const AValues: TArray<T>; AStartIndexIncl, AEndIndexExcl: integer);
var
I: Integer;
begin
FValues := AValues;
FValuesCount := Length(FValues); { array.Count = array.Capacity }
FSliceCount := AEndIndexExcl-AStartIndexIncl; { slice.Count = slice.Capacity }
SetLength(FSlice, FSliceCount);
for I := 0 to FSliceCount-1 do
FSlice[I] := I + AStartIndexIncl;
end;
procedure TSlice<T>.Init;
begin
Self := Default(TSlice<T>);
end;
class function TSlice<T>.Create(const AValues: TArray<T>; AStartIndexIncl, AEndIndexExcl: integer): TSlice<T>;
begin
result.Init(AValues, AStartIndexIncl, AEndIndexExcl);
end;
class function TSlice<T>.Create(const AValues: TArray<T>): TSlice<T>;
begin
result.Init(AValues);
end;
class function TSlice<T>.Create: TSlice<T>;
begin
result.Init;
end;
class function TSlice<T>.Create(const AValues: TArray<T>; AFilter: TFuncFilterValueIndex<T>): TSlice<T>;
begin
result.Init(AValues, AFilter);
end;
class function TSlice<T>.GetExpandSize(CurSize: integer): integer;
begin
if CurSize < 8 then
result := 8
else
if CurSize < 10000000
then result := CurSize*2 { most common case - extend by factor x2 }
else result := CurSize*3 div 2; { for huge slices - extend by factor x1.5 }
end;
procedure TSlice<T>.ExpandSlice;
begin
SetLength(FSlice, GetExpandSize(Length(FSlice)));
end;
procedure TSlice<T>.ExpandValues;
begin
SetLength(FValues, GetExpandSize(Length(FValues)));
end;
procedure TSlice<T>.Add(ArrayIndices: TEnumerable<integer>);
var
ArrayIndex: integer;
begin
for ArrayIndex in ArrayIndices do
Add(ArrayIndex);
end;
procedure TSlice<T>.Add(const ArrayIndices: TArray<integer>);
var
ArrayIndex: integer;
begin
for ArrayIndex in ArrayIndices do
Add(ArrayIndex);
end;
function TSlice<T>.Add(ArrayIndex: integer): integer;
begin
Assert((ArrayIndex>=0) and (ArrayIndex<FValuesCount));
if FSliceCount >= Length(FSlice) then
ExpandSlice;
result := FSliceCount;
FSlice[result] := ArrayIndex;
inc(FSliceCount);
end;
procedure TSlice<T>.Add(AStartArrayIndexIncl,AEndArrayIndexExcl: integer);
var
L,I: Integer;
begin
if AEndArrayIndexExcl <= AStartArrayIndexIncl then
Exit;
Assert((AStartArrayIndexIncl>=0) and (AEndArrayIndexExcl<=FValuesCount));
L := AEndArrayIndexExcl - AStartArrayIndexIncl;
if FSliceCount + L > Length(FSlice) then
SetLength(FSlice, Max(FSliceCount + L, GetExpandSize(Length(FSlice))));
for I := 0 to L-1 do
FSlice[I+FSliceCount] := I+AStartArrayIndexIncl;
inc(FSliceCount, L);
end;
function TSlice<T>.Append(Value: T): integer;
begin
if FValuesCount >= Length(FValues) then
ExpandValues;
FValues[FValuesCount] := Value;
if FSliceCount >= Length(FSlice) then
ExpandSlice;
result := FSliceCount;
FSlice[result] := FValuesCount;
inc(FSliceCount);
inc(FValuesCount);
end;
procedure TSlice<T>.Append(Values: TEnumerable<T>);
var
Value: T;
begin
for Value in Values do
Append(Value);
end;
procedure TSlice<T>.Append(const Values: TArray<T>);
var
Value: T;
begin
for Value in Values do
Append(Value);
end;
function TSlice<T>.BinarySearch(const Value: T; out FoundIndex: integer; AStartIndexIncl,AEndIndexExcl: integer; AComparison: TComparison<T>): Boolean;
begin
result := BinarySearch(Value, FoundIndex, AStartIndexIncl, AEndIndexExcl, TDelegatedComparer<T>.Create(AComparison));
end;
function TSlice<T>.BinarySearch(const Value: T; out FoundIndex: integer): Boolean;
var C: IComparer<T>;
begin
C := TComparerUtils.DefaultComparer<T>;
result := BinarySearch(Value, FoundIndex, 0, FSliceCount, C);
end;
function TSlice<T>.BinarySearch(const Value: T; out FoundIndex: integer; AComparer: IComparer<T>): Boolean;
begin
result := BinarySearch(Value, FoundIndex, 0, FSliceCount, AComparer);
end;
function TSlice<T>.BinarySearch(const Value: T; out FoundIndex: integer; AComparison: TComparison<T>): Boolean;
begin
result := BinarySearch(Value, FoundIndex, 0, FSliceCount, TDelegatedComparer<T>.Create(AComparison));
end;
function TSlice<T>.BinarySearch(const Value: T; out FoundIndex: integer; AStartIndexIncl,AEndIndexExcl: integer): Boolean;
var C: IComparer<T>;
begin
C := TComparerUtils.DefaultComparer<T>;
result := BinarySearch(Value, FoundIndex, 0, FSliceCount, C);
end;
function TSlice<T>.BinarySearch(const Value: T; out FoundIndex: integer; AStartIndexIncl,AEndIndexExcl: integer; AComparer: IComparer<T>): Boolean;
var
M,C: Integer;
begin
Result := AEndIndexExcl > AStartIndexIncl;
if not Result then
Exit;
Assert((AStartIndexIncl>=0) and (AEndIndexExcl<=FSliceCount));
dec(AEndIndexExcl); { we need [L;R] (including right side) }
while (AEndIndexExcl-AStartIndexIncl > 1) do
begin
M := (AStartIndexIncl+AEndIndexExcl) shr 1;
C := AComparer.Compare(FValues[FSlice[M]], Value);
if C < 0 then AStartIndexIncl := M else
if C > 0 then AEndIndexExcl := M else
begin
FoundIndex := M;
Exit;
end;
end;
if AComparer.Compare(FValues[FSlice[AStartIndexIncl]], Value) = 0 then
FoundIndex := AStartIndexIncl
else
if (AEndIndexExcl<>AStartIndexIncl) and (AComparer.Compare(FValues[FSlice[AEndIndexExcl]], Value) = 0) then
FoundIndex := AEndIndexExcl
else
Result := False;
end;
function TSlice<T>.Contains(const Value: T; AStartIndexIncl,AEndIndexExcl: integer; AComparer: IComparer<T>): Boolean;
var
FoundIndex: integer;
begin
result := BinarySearch(Value, FoundIndex, AStartIndexIncl,AEndIndexExcl, AComparer);
end;
function TSlice<T>.Contains(const Value: T; AStartIndexIncl,AEndIndexExcl: integer; AComparison: TComparison<T>): Boolean;
var
FoundIndex: integer;
begin
result := BinarySearch(Value, FoundIndex, AStartIndexIncl,AEndIndexExcl, AComparison);
end;
function TSlice<T>.Contains(const Value: T; AStartIndexIncl,AEndIndexExcl: integer): Boolean;
var
FoundIndex: integer;
begin
result := BinarySearch(Value, FoundIndex, AStartIndexIncl,AEndIndexExcl);
end;
function TSlice<T>.Contains(const Value: T): Boolean;
var
FoundIndex: integer;
begin
result := BinarySearch(Value, FoundIndex);
end;
function TSlice<T>.Contains(const Value: T; AComparer: IComparer<T>): Boolean;
var
FoundIndex: integer;
begin
result := BinarySearch(Value, FoundIndex, AComparer);
end;
function TSlice<T>.Contains(const Value: T; AComparison: TComparison<T>): Boolean;
var
FoundIndex: integer;
begin
result := BinarySearch(Value, FoundIndex, AComparison);
end;
procedure TSlice<T>.Clear;
begin
FSliceCount := 0;
end;
procedure TSlice<T>.Compact;
begin
SetLength(FSlice, FSliceCount);
end;
function TSlice<T>.First: T;
begin
Assert(FSliceCount>0);
result := FValues[FSlice[0]];
end;
function TSlice<T>.Last: T;
begin
Assert(FSliceCount>0);
result := FValues[FSlice[FSliceCount-1]];
end;
function TSlice<T>.GetArrayIndex(SliceIndex: integer): integer;
begin
Assert((SliceIndex>=0) and (SliceIndex<FSliceCount));
result := FSlice[SliceIndex];
end;
procedure TSlice<T>.SetArrayIndex(SliceIndex: integer; const Value: integer);
begin
Assert((SliceIndex>=0) and (SliceIndex < FSliceCount));
FSlice[SliceIndex] := Value;
end;
function TSlice<T>.GetCopy: TSlice<T>;
begin
result := Default(TSlice<T>);
result.FValues := FValues;
result.FValuesCount := FValuesCount;
result.FSlice := TArrayUtils.Copy<integer>(FSlice, 0, FSliceCount);
result.FSliceCount := FSliceCount;
end;
function TSlice<T>.GetEnumerator: TEnumerator<T>;
begin
result := TSliceEnumerator.Create(Self);
end;
function TSlice<T>.GetSlice: TSlice<T>;
begin
result := Default(TSlice<T>);
result.FValues := FValues;
result.FValuesCount := FValuesCount;
end;
function TSlice<T>.GetSlice(AFilter: TFuncFilterValueIndex<T>): TSlice<T>;
var
I: Integer;
begin
result := Default(TSlice<T>);
result.FValues := FValues;
result.FValuesCount := FValuesCount;
for I := 0 to FSliceCount-1 do
if AFilter(FValues[FSlice[I]], I) then
result.Add(FSlice[I]);
end;
function TSlice<T>.GetSlice(AStartSliceIndexIncl, AEndSliceIndexExcl: integer): TSlice<T>;
var
I: Integer;
begin
result := Default(TSlice<T>);
result.FValues := FValues;
result.FValuesCount := FValuesCount;
result.FSlice := TArrayUtils.Copy<integer>(FSlice, AStartSliceIndexIncl, AEndSliceIndexExcl-AStartSliceIndexIncl);
if AEndSliceIndexExcl >= AStartSliceIndexIncl
then result.FSliceCount := AEndSliceIndexExcl-AStartSliceIndexIncl
else result.FSliceCount := 0;
end;
function TSlice<T>.GetValue(SliceIndex: integer): T;
begin
Assert((SliceIndex>=0) and (SliceIndex < FSliceCount));
result := FValues[FSlice[SliceIndex]];
end;
procedure TSlice<T>.SetValue(SliceIndex: integer; const Value: T);
begin
Assert((SliceIndex>=0) and (SliceIndex < FSliceCount));
FValues[FSlice[SliceIndex]] := Value;
end;
procedure TSlice<T>.SetCount(const Value: integer);
begin
if Value > Length(FSlice) then
SetLength(FSlice, Value);
FSliceCount := Value;
end;
procedure TSlice<T>.Sort;
var
C: IComparer<T>;
begin
{
We can't call directly
Sort(TComparerUtils.DefaultComparer<T>)
because of bug in Delphi (tested in Delphi 10.2.3)
}
C := TComparerUtils.DefaultComparer<T>;
Sort(C);
end;
procedure TSlice<T>.Sort(AComparer: IComparer<T>);
begin
Sort(0, FSliceCount, AComparer);
end;
procedure TSlice<T>.Sort(AComparison: TComparison<T>);
begin
Sort(0, FSliceCount, TDelegatedComparer<T>.Create(AComparison));
end;
procedure TSlice<T>.Sort(AStartIndexIncl,AEndIndexExcl: integer);
var
C: IComparer<T>;
begin
{
We can't call directly
Sort(AStartIndexIncl,AEndIndexExcl, TComparerUtils.DefaultComparer<T>);
because of bug in Delphi (tested in Delphi 10.2.3)
}
C := TComparerUtils.DefaultComparer<T>;
Sort(AStartIndexIncl,AEndIndexExcl, C);
end;
procedure TSlice<T>.Sort(AStartIndexIncl,AEndIndexExcl: integer; AComparison: TComparison<T>);
begin
Sort(AStartIndexIncl,AEndIndexExcl, TDelegatedComparer<T>.Create(AComparison));
end;
procedure TSlice<T>.Sort(AStartIndexIncl,AEndIndexExcl: integer; AComparer: IComparer<T>);
var
Values: TArray<T>;
IndexComparer: IComparer<integer>;
begin
if AEndIndexExcl <= AStartIndexIncl then
Exit;
Assert((AStartIndexIncl>=0) and (AEndIndexExcl<=FSliceCount));
Values := FValues;
IndexComparer := TDelegatedComparer<integer>.Create(
function(const L,R: integer): integer
begin
result := AComparer.Compare(Values[L], Values[R]);
end);
TArray.Sort<integer>(FSlice, IndexComparer, AStartIndexIncl, AEndIndexExcl-AStartIndexIncl);
end;
function TSlice<T>.ToArray: TArray<T>;
var
I: Integer;
begin
SetLength(Result, FSliceCount);
for I := 0 to FSliceCount-1 do
result[I] := FValues[FSlice[I]];
end;
function TSlice<T>.ToString: string;
begin
result := ToText(' ');
end;
function TSlice<T>.ToText(const ValuesDelimiter: string): string;
var
S: TStringBuilder;
I: Integer;
begin
S := TStringBuilder.Create;
for I := 0 to FSliceCount-1 do
begin
if S.Length > 0 then
S.Append(ValuesDelimiter);
S.Append(TRttiUtils.ValueAsString<T>(FValues[FSlice[I]]));
end;
result := S.ToString;
end;
end.
|
unit Unit2Test;
interface
uses
TestFramework, Unit2;
type
TTestSuperObject = class(TTestCase)
private
FSuperObject: TSuperObject;
public
procedure Setup; override;
procedure TearDown; override;
published
procedure testSuperObject;
end;
function Suite: ITestSuite;
implementation
function Suite: ITestSuite;
begin
Result := TTestSuite.Create(TTestSuperObject);
end;
{ TTestSuperObject }
procedure TTestSuperObject.Setup;
begin
FSuperObject := TSuperObject.Create;
end;
procedure TTestSuperObject.TearDown;
begin
FSuperObject.Free;
end;
procedure TTestSuperObject.testSuperObject;
begin
assert(FSuperObject.DoSomethingSuper);
end;
end.
|
unit URegraCRUDAgente;
interface
uses
URegraCRUD
, URepositorioDB
, URepositorioAgente
, UEntidade
, UAgente
;
type
TRegraCRUDAgente = class(TRegraCRUD)
protected
procedure ValidaInsercao(const coENTIDADE: TENTIDADE); override;
public
function ValidarEMail(aStr: string): Boolean;
constructor Create; override;
end;
implementation
{ TRegraCRUDCadPessoa }
uses
SysUtils
, UUtilitarios
, UMensagens
, UConstantes
;
constructor TRegraCRUDAgente.Create;
begin
inherited;
FRepositorioDB := TRepositorioDB<TENTIDADE>(TRepositorioAgente.Create);
end;
procedure TRegraCRUDAgente.ValidaInsercao(const coENTIDADE: TENTIDADE);
begin
inherited;
//if ValidarEmail (TAGENTE(coENTIDADE).AGENTE_EMAIL = false Then
//raise EvalidacaoNegocio.Create('Error Message');
if Trim(TAGENTE(coENTIDADE).AGENTE_NOME) = EmptyStr Then
raise EValidacaoNegocio.Create(STR_NOME_AGENTE_NAO_INFORMADO);
if (TAGENTE(coENTIDADE).LOGIN) = EmptyStr then
raise EValidacaoNegocio.Create (STR_LOGIN_NAO_INFORMADO);
if Trim(TAGENTE(coENTIDADE).SENHA) = EmptyStr Then
raise EValidacaoNegocio.Create(STR_SENHA_NAO_INFORMADA);
if Trim(TAGENTE(coENTIDADE).AGENTE_COREN) = EmptyStr Then
raise EValidacaoNegocio.Create(STR_COREN_NAO_INFORMADO);
if Trim(TAGENTE(coENTIDADE).AGENTE_ESPECIFICACAO) = EmptyStr Then
raise EValidacaoNegocio.Create(STR_ESPECIFICACAO_NAO_INFORMADA);
//if Trim(TAGENTE(coENTIDADE).AGENTE_DATA_NASC) = EmptyStr Then
//raise EValidacaoNegocio.Create(STR_DATA_NAO_INFORMADA);
if Trim(TAGENTE(coENTIDADE).AGENTE_TURNO) = EmptyStr Then
raise EValidacaoNegocio.Create(STR_TURNO_NAO_INFORMADO);
if Trim(TAGENTE(coENTIDADE).AGENTE_TELEFONE) = EmptyStr Then
raise EValidacaoNegocio.Create(STR_TELEFONE_NAO_INFORMADO);
end;
function TRegraCRUDAgente.ValidarEMail(aStr: string): Boolean;
begin
aStr := Trim(UpperCase(aStr));
if Pos('@', aStr) > 1 then
begin
Delete(aStr, 1, pos('@', aStr));
Result := (Length(aStr) > 0) and (Pos('.', aStr) > 2);
end
else
Result := False;
end;
end.
|
{ Invokable interface Iusuario }
unit usuarioIntf;
interface
uses Soap.InvokeRegistry, System.Types, Soap.XSBuiltIns;
type
TEnumTest = (etNone, etAFew, etSome, etAlot);
TDoubleArray = array of Double;
TMyEmployee = class(TRemotable)
private
FLastName: AnsiString;
FFirstName: AnsiString;
FSalary: Double;
published
property LastName: AnsiString read FLastName write FLastName;
property FirstName: AnsiString read FFirstName write FFirstName;
property Salary: Double read FSalary write FSalary;
end;
{ Invokable interfaces must derive from IInvokable }
Iusuario = interface(IInvokable)
['{76E5D307-9EDA-4142-8F4D-879CC0703DE1}']
{ Methods of Invokable interface must not use the default }
{ calling convention; stdcall is recommended }
function echoEnum(const Value: TEnumTest): TEnumTest; stdcall;
function echoDoubleArray(const Value: TDoubleArray): TDoubleArray; stdcall;
function echoMyEmployee(const Value: TMyEmployee): TMyEmployee; stdcall;
function echoDouble(const Value: Double): Double; stdcall;
end;
implementation
initialization
{ Invokable interfaces must be registered }
InvRegistry.RegisterInterface(TypeInfo(Iusuario));
end.
|
{-----------------------------------------------------------------------------
Unit Name: ufDRpAz
Author: n0mad
Version: 1.2.8.x
Creation: 19.11.2004
Purpose: Daily Report Preview
History:
-----------------------------------------------------------------------------}
unit ufDRpAz;
interface
uses
Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, SLForms, Dialogs,
FR_Class, FR_DSet, FR_DBSet, StdCtrls, Db, Grids, DBGrids, ExtCtrls,
Buttons, WcBitBtn, ComCtrls, DBCtrls, ImgList, ActnList,
FR_E_HTM, FR_E_CSV, FR_E_RTF, FR_E_TXT;
type
Tfm_DRpAz = class(TSLForm)
frReport_Daily: TfrReport;
dsrc_Master: TDataSource;
pn_Top: TPanel;
gb_Edit: TGroupBox;
lbl_1st: TLabel;
dtp_Date_Filt: TDateTimePicker;
sb_Up: TSpeedButton;
sb_Down: TSpeedButton;
sb_Today: TSpeedButton;
lbl_Zal: TLabel;
dbcm_Zal: TComboBox;
cmb_Report_Mode: TComboBox;
bt_ShowReport: TBitBtn;
bt_Refresh: TBitBtn;
RPImageList: TImageList;
RPActionList: TActionList;
DTRefresh: TAction;
DTExit: TAction;
DTAltExit: TAction;
DTStatusBar: TStatusBar;
pn_Bottom: TPanel;
pn_Close: TPanel;
bt_Close: TBitBtn;
dsrc_Detail: TDataSource;
dsrc_SubDetail: TDataSource;
dbgr_Data_Master: TDBGrid;
Splitter1: TSplitter;
dbgr_Data_Detail: TDBGrid;
Splitter2: TSplitter;
dbgr_Data_SubDetail: TDBGrid;
frDBds_Master: TfrDBDataSet;
frDBds_Detail: TfrDBDataSet;
frDBds_SubDetail: TfrDBDataSet;
DTPreview: TAction;
dsrc_Abonem: TDataSource;
frDBds_Abonem: TfrDBDataSet;
dbgr_Data: TDBGrid;
Splitter3: TSplitter;
dsrc_Detail_2: TDataSource;
frDBds_Detail_2: TfrDBDataSet;
dbgr_Data_Detail_2: TDBGrid;
Splitter4: TSplitter;
frTextExport1: TfrTextExport;
frRTFExport1: TfrRTFExport;
frCSVExport1: TfrCSVExport;
frHTMExport1: TfrHTMExport;
procedure sb_DownClick(Sender: TObject);
procedure sb_TodayClick(Sender: TObject);
procedure sb_UpClick(Sender: TObject);
procedure bt_CloseClick(Sender: TObject);
procedure bt_RefreshClick(Sender: TObject);
procedure FormCreate(Sender: TObject);
procedure FormActivate(Sender: TObject);
procedure PrepReport(Sender: TObject);
procedure bt_ShowReportClick(Sender: TObject);
procedure FormClose(Sender: TObject; var Action: TCloseAction);
procedure DTStatusBarClick(Sender: TObject);
procedure Activate_After_Once(Sender: TObject);
procedure DTRefreshUpdate(Sender: TObject);
procedure frReport_DailyGetValue(const ParName: string;
var ParValue: Variant);
procedure frReport_DailyUserFunction(const Name: string; p1, p2,
p3: Variant; var Val: string);
private
FNotYetActivated: Boolean;
function SetDTStatus(PanelIndex: Integer; StatusText: string): Boolean;
{ Private declarations }
public
{ Public declarations }
end;
procedure acDRpAzShowModal(v_Repert_Date: TDateTime; v_Repert_Odeum: Integer);
var
fm_DRpAz: Tfm_DRpAz;
pm_Repert_Date: TDateTime;
pm_Repert_Odeum: Integer;
implementation
uses
Bugger, pFIBDataSet, udBase, urCommon, uhMain, StrConsts, uhCommon;
{$R *.DFM}
const
UnitName: string = 'ufDRpAz';
var
cv_Repert_Date: TDateTime;
// cv_Repert_Odeum: Integer;
procedure acDRpAzShowModal(v_Repert_Date: TDateTime; v_Repert_Odeum: Integer);
const
ProcName: string = 'acDRpAzShowModal';
begin
// --------------------------------------------------------------------------
// Ежедневный отчет
// --------------------------------------------------------------------------
DEBUGMessBrk(1, ') >>> [' + UnitName + '::' + ProcName + '] >>> (');
// DEBUGMessEnh(1, UnitName, ProcName, '->');
// --------------------------------------------------------------------------
try
pm_Repert_Date := v_Repert_Date;
pm_Repert_Odeum := v_Repert_Odeum;
Application.CreateForm(Tfm_DRpAz, fm_DRpAz);
DEBUGMessEnh(0, UnitName, ProcName, fm_DRpAz.Name + '.ShowModal');
fm_DRpAz.ShowModal;
finally
fm_DRpAz.Free;
fm_DRpAz := nil;
end;
// --------------------------------------------------------------------------
// DEBUGMessEnh(-1, UnitName, ProcName, '<-');
DEBUGMessBrk(-1, ') <<< [' + UnitName + '::' + ProcName + '] <<< (');
end;
procedure Tfm_DRpAz.sb_UpClick(Sender: TObject);
begin
if dtp_Date_Filt.Enabled then
begin
dtp_Date_Filt.Date := dtp_Date_Filt.Date + 1;
dtp_Date_Filt.OnChange(Self);
end;
end;
procedure Tfm_DRpAz.bt_CloseClick(Sender: TObject);
begin
Close;
end;
procedure Tfm_DRpAz.bt_RefreshClick(Sender: TObject);
begin
PrepReport(Sender);
end;
procedure Tfm_DRpAz.FormCreate(Sender: TObject);
begin
// --------------------------------------------------------------------------
FNotYetActivated := true;
// --------------------------------------------------------------------------
dtp_Date_Filt.Date := pm_Repert_Date;
cv_Repert_Date := dtp_Date_Filt.Date;
// --------------------------------------------------------------------------
if (cmb_Report_Mode.Items.Count > 0) then
cmb_Report_Mode.ItemIndex := 0;
// --------------------------------------------------------------------------
end;
procedure Tfm_DRpAz.FormActivate(Sender: TObject);
const
ProcName: string = 'FormActivate';
var
OldCursor: TCursor;
Old_Zal_Indx: Integer;
begin
DEBUGMessEnh(1, UnitName, ProcName, '->');
// --------------------------------------------------------------------------
{
if Assigned(dbcm_Zal.ListSource) then
if Assigned(dbcm_Zal.ListSource.DataSet) then
begin
dbcm_Zal.ListSource.DataSet.Active := true;
dbcm_Zal.ListSource.DataSet.Last;
dbcm_Zal.ListSource.DataSet.First;
end;
}
OldCursor := Screen.Cursor;
try
Screen.Cursor := crSQLWait;
with dbcm_Zal, dm_Base do
begin
Old_Zal_Indx := ItemIndex;
if (Old_Zal_Indx < 0) then
Old_Zal_Indx := 0;
ds_Zal.Close;
// Обновляем Select-sql из репозитория, если нужно
ds_Zal.Prepare;
ds_Zal.Open;
Combo_Load_Zal(ds_Zal, Items);
if Items.Count > 0 then
ItemIndex := 0;
if Old_Zal_Indx < Items.Count then
ItemIndex := Old_Zal_Indx;
if FNotYetActivated then
begin
Activate_After_Once(nil);
FNotYetActivated := False;
end
else if Assigned(OnChange) then
OnChange(Self);
DTStatusBarClick(Sender);
end;
//
finally
Screen.Cursor := OldCursor;
end;
// --------------------------------------------------------------------------
DEBUGMessEnh(-1, UnitName, ProcName, '<-');
end;
procedure Tfm_DRpAz.sb_DownClick(Sender: TObject);
begin
if dtp_Date_Filt.Enabled then
begin
dtp_Date_Filt.Date := dtp_Date_Filt.Date - 1;
dtp_Date_Filt.OnChange(Self);
end;
end;
procedure Tfm_DRpAz.sb_TodayClick(Sender: TObject);
begin
if dtp_Date_Filt.Enabled then
begin
dtp_Date_Filt.Date := Now;
dtp_Date_Filt.OnChange(Self);
end;
end;
procedure Tfm_DRpAz.PrepReport(Sender: TObject);
const
ProcName: string = 'PrepReport';
var
OldCursor: TCursor;
Report_Mode: Integer;
Odeum_Kod: Integer;
s: string;
begin
DEBUGMessEnh(1, UnitName, ProcName, '->');
// --------------------------------------------------------------------------
{
// --------------------------------------------------------------------------
// dsrc_Master - ds_Rep_Daily_Odeums
// --------------------------------------------------------------------------
select
ODM.ODEUM_KOD,
ODM.ODEUM_NAM,
ODM.ODEUM_CINEMA,
ODM.CINEMA_NAM,
ODM.ODEUM_PREFIX,
ODM.ODEUM_CAPACITY,
ODM.ODEUM_DESC,
ODM.CINEMA_LOGO,
ODM.ODEUM_LOGO
from
SP_ODEUM_RF(:IN_FILT_ODEUM) ODM
// --------------------------------------------------------------------------
// dsrc_Detail - ds_Rep_Daily_Repert
// --------------------------------------------------------------------------
select
RPT.REPERT_KOD,
RPT.REPERT_VER,
RPT.REPERT_DATE,
RPT.REPERT_ODEUM_KOD,
RPT.REPERT_ODEUM_VER,
RPT.ODEUM_DESC,
RPT.REPERT_SEANS_KOD,
RPT.REPERT_SEANS_VER,
RPT.SEANS_TIME,
RPT.SEANS_FINISH,
RPT.REPERT_FILM_KOD,
RPT.REPERT_FILM_VER,
RPT.FILM_NAM,
RPT.FILM_DESC,
RPT.REPERT_TARIFF_KOD,
RPT.REPERT_TARIFF_VER,
RPT.TARIFF_DESC,
RPT.REPERT_DESC,
RPT.REPERT_STAMP,
RPT.SESSION_ID,
RPT.DBUSER_NAM,
RPT.SESSION_HOST
from
SP_REPERT_RF(
:IN_FILT_REPERT_ODEUM,
null,
:IN_FILT_REPERT_DATE,
null,
:IN_SESSION_ID) RPT
// --------------------------------------------------------------------------
// dsrc_SubDetail - ds_Rep_Daily_Moves
// --------------------------------------------------------------------------
... nothing ...
// --------------------------------------------------------------------------
// dsrc_Master2 - ds_Rep_Daily_Abonem
// --------------------------------------------------------------------------
select
AJN.ABJNL_SALE_DATE,
AJN.ABJNL_STATE,
AJN.ABJNL_ABONEM_KOD,
AJN.ABJNL_ABONEM_VER,
AJN.ABONEM_NAM,
AJN.PRICE_VALUE,
AJN.ABJNL_CHEQED,
AJN.TOTAL_ABJNL_COUNT,
AJN.TOTAL_ABJNL_SUM
from RP_ABJNL_C (
:IN_REPORT_MODE,
:IN_FILT_DATE,
:IN_SESSION_ID) AJN
// --------------------------------------------------------------------------
}
Report_Mode := cmb_Report_Mode.ItemIndex;
DTStatusBarClick(Sender);
OldCursor := Screen.Cursor;
try
Screen.Cursor := crSQLWait;
dtp_Date_Filt.Enabled := false;
dbcm_Zal.Enabled := false;
cmb_Report_Mode.Enabled := false;
sb_Up.Enabled := false;
sb_Down.Enabled := false;
sb_Today.Enabled := false;
// --------------------------------------------------------------------------
if (dsrc_Master.DataSet is TpFIBDataSet) and (dsrc_Abonem.DataSet is TpFIBDataSet) then
begin
with (dsrc_Master.DataSet as TpFIBDataSet) do
begin
DisableControls;
try
try
DEBUGMessEnh(0, UnitName, ProcName, Name + '.Close');
Close;
except
on E: Exception do
begin
DEBUGMessEnh(0, UnitName, ProcName, 'Error is [' + E.Message + ']');
DEBUGMessEnh(0, UnitName, ProcName, Name + '.Close failed.');
end;
end;
try
// Обновляем Select-sql из репозитория, если нужно
Prepare;
// ------------ Setting params ------------
if Assigned(Params.FindParam(s_IN_REPORT_MODE)) then
begin
ParamByName(s_IN_REPORT_MODE).AsVariant := Null;
case Report_Mode of
0:
begin
ParamByName(s_IN_REPORT_MODE).AsInteger := 0;
end;
1:
begin
ParamByName(s_IN_REPORT_MODE).AsInteger := 1;
end;
else
// foo
end;
DEBUGMessEnh(0, UnitName, ProcName, s_IN_REPORT_MODE + ' = (' +
IntToStr(Report_Mode) + ')');
end
else
DEBUGMessEnh(0, UnitName, ProcName, s_IN_REPORT_MODE + ' param not found.');
// ------------
if Assigned(Params.FindParam(s_IN_FILT_ODEUM)) then
begin
ParamByName(s_IN_FILT_ODEUM).AsVariant := Null;
case Report_Mode of
0:
begin
Odeum_Kod := -1;
try
if dbcm_Zal.ItemIndex > -1 then
Odeum_Kod := Integer(dbcm_Zal.Items.Objects[dbcm_Zal.ItemIndex]);
except
Odeum_Kod := -1;
end;
ParamByName(s_IN_FILT_ODEUM).AsInteger := Odeum_Kod;
end;
1:
begin
ParamByName(s_IN_FILT_ODEUM).AsInteger := Cur_Zal_Kod;
end;
else
// foo
end;
s := '<null>';
if not ParamByName(s_IN_FILT_ODEUM).IsNull then
try
s := ParamByName(s_IN_FILT_ODEUM).AsString;
except
s := '<error>';
end;
DEBUGMessEnh(0, UnitName, ProcName, s_IN_FILT_ODEUM + ' = (' + s + ')');
end
else
DEBUGMessEnh(0, UnitName, ProcName, s_IN_FILT_ODEUM + ' param not found.');
// ------------
cv_Repert_Date := Now;
if Assigned(Params.FindParam(s_IN_FILT_DATE)) then
begin
ParamByName(s_IN_FILT_DATE).AsVariant := Null;
case Report_Mode of
0:
begin
ParamByName(s_IN_FILT_DATE).AsDate := dtp_Date_Filt.Date;
cv_Repert_Date := dtp_Date_Filt.Date;
end;
1:
begin
ParamByName(s_IN_FILT_DATE).AsDate := Cur_Date;
cv_Repert_Date := Cur_Date;
end;
else
// foo
end;
s := '<null>';
if not ParamByName(s_IN_FILT_DATE).IsNull then
try
s := ParamByName(s_IN_FILT_DATE).AsString;
except
s := '<error>';
end;
DEBUGMessEnh(0, UnitName, ProcName, s_IN_FILT_DATE + ' = (' + s + ')');
end
else
DEBUGMessEnh(0, UnitName, ProcName, s_IN_FILT_DATE + ' param not found.');
// ------------
if Assigned(Params.FindParam(s_IN_SESSION_ID)) then
begin
ParamByName(s_IN_SESSION_ID).AsInt64 := Global_Session_ID;
DEBUGMessEnh(0, UnitName, ProcName, s_IN_SESSION_ID + ' = (' +
IntToStr(Global_Session_ID) + ')');
end;
// ------------
{
DEBUGMessEnh(0, UnitName, ProcName, 'Transaction.Active = ' +
BoolYesNo[Transaction.Active]);
// Обновляем Select-sql из репозитория, если нужно
Prepare;
}
DEBUGMessEnh(0, UnitName, ProcName, 'Transaction.Active = ' +
BoolYesNo[Transaction.Active]);
DEBUGMessEnh(0, UnitName, ProcName, 'Transaction.TRParams = ('
+ Transaction.TRParams.CommaText + ')');
// ------------
DEBUGMessEnh(0, UnitName, ProcName, Name + '.Open');
Open;
First;
Last;
// ------------
First;
except
on E: Exception do
begin
DEBUGMessEnh(0, UnitName, ProcName, 'Error is [' + E.Message + ']');
DEBUGMessEnh(0, UnitName, ProcName, Name + '.Open failed.');
end;
end;
DEBUGMessEnh(0, UnitName, ProcName, Name + '.RecordCount = ' +
IntToStr(RecordCount));
finally
EnableControls;
end; // try
end; // with
with (dsrc_Abonem.DataSet as TpFIBDataSet) do
begin
DisableControls;
try
try
DEBUGMessEnh(0, UnitName, ProcName, Name + '.Close');
Close;
except
on E: Exception do
begin
DEBUGMessEnh(0, UnitName, ProcName, 'Error is [' + E.Message + ']');
DEBUGMessEnh(0, UnitName, ProcName, Name + '.Close failed.');
end;
end;
try
// Обновляем Select-sql из репозитория, если нужно
Prepare;
// ------------ Setting params ------------
if Assigned(Params.FindParam(s_IN_REPORT_MODE)) then
begin
ParamByName(s_IN_REPORT_MODE).AsInteger := 1;
DEBUGMessEnh(0, UnitName, ProcName, s_IN_REPORT_MODE + ' = (' +
IntToStr(Report_Mode) + ')');
end;
// ------------
cv_Repert_Date := Now;
if Assigned(Params.FindParam(s_IN_FILT_DATE)) then
begin
ParamByName(s_IN_FILT_DATE).AsVariant := Null;
case Report_Mode of
0:
begin
ParamByName(s_IN_FILT_DATE).AsDate := dtp_Date_Filt.Date;
cv_Repert_Date := dtp_Date_Filt.Date;
end;
1:
begin
ParamByName(s_IN_FILT_DATE).AsDate := Cur_Date;
cv_Repert_Date := Cur_Date;
end;
else
// foo
end;
s := '<null>';
if not ParamByName(s_IN_FILT_DATE).IsNull then
try
s := ParamByName(s_IN_FILT_DATE).AsString;
except
s := '<error>';
end;
DEBUGMessEnh(0, UnitName, ProcName, s_IN_FILT_DATE + ' = (' + s + ')');
end;
// ------------
if Assigned(Params.FindParam(s_IN_SESSION_ID)) then
begin
ParamByName(s_IN_SESSION_ID).AsInt64 := Global_Session_ID;
DEBUGMessEnh(0, UnitName, ProcName, s_IN_SESSION_ID + ' = (' +
IntToStr(Global_Session_ID) + ')');
end;
// ------------
{
DEBUGMessEnh(0, UnitName, ProcName, 'Transaction.Active = ' +
BoolYesNo[Transaction.Active]);
// Обновляем Select-sql из репозитория, если нужно
Prepare;
}
DEBUGMessEnh(0, UnitName, ProcName, 'Transaction.Active = ' +
BoolYesNo[Transaction.Active]);
DEBUGMessEnh(0, UnitName, ProcName, 'Transaction.TRParams = ('
+ Transaction.TRParams.CommaText + ')');
// ------------
DEBUGMessEnh(0, UnitName, ProcName, Name + '.Open');
Open;
First;
Last;
// ------------
First;
except
on E: Exception do
begin
DEBUGMessEnh(0, UnitName, ProcName, 'Error is [' + E.Message + ']');
DEBUGMessEnh(0, UnitName, ProcName, Name + '.Open failed.');
end;
end;
DEBUGMessEnh(0, UnitName, ProcName, Name + '.RecordCount = ' +
IntToStr(RecordCount));
finally
EnableControls;
end; // try
end; // with
end; // if
finally
// --------------------------------------------------------------------------
case Report_Mode of
0:
begin
dtp_Date_Filt.Enabled := true;
dbcm_Zal.Enabled := true;
end;
1:
begin
dtp_Date_Filt.Enabled := false;
dbcm_Zal.Enabled := false;
end;
else
// foo
end;
cmb_Report_Mode.Enabled := true;
sb_Up.Enabled := true;
sb_Down.Enabled := true;
sb_Today.Enabled := true;
DTStatusBarClick(Sender);
Screen.Cursor := OldCursor;
end;
// --------------------------------------------------------------------------
DEBUGMessEnh(-1, UnitName, ProcName, '<-');
end;
procedure Tfm_DRpAz.bt_ShowReportClick(Sender: TObject);
const
ProcName: string = 'ShowReport';
begin
DEBUGMessEnh(1, UnitName, ProcName, '->');
// --------------------------------------------------------------------------
frReport_Daily.ShowReport;
// --------------------------------------------------------------------------
DEBUGMessEnh(-1, UnitName, ProcName, '<-');
end;
procedure Tfm_DRpAz.FormClose(Sender: TObject; var Action: TCloseAction);
const
ProcName: string = 'FormClose';
begin
DEBUGMessEnh(1, UnitName, ProcName, '->');
// --------------------------------------------------------------------------
DEBUGMessEnh(-1, UnitName, ProcName, '<-');
end;
function Tfm_DRpAz.SetDTStatus(PanelIndex: Integer; StatusText: string): Boolean;
const
ProcName: string = 'SetDTStatus';
begin
Result := false;
if (PanelIndex > -1) and (DTStatusBar.Panels.Count > PanelIndex) then
begin
if Length(StatusText) > 0 then
DTStatusBar.Panels[PanelIndex].Text := StatusText
else
DTStatusBar.Panels[PanelIndex].Text := '---';
Result := true;
end;
end;
procedure Tfm_DRpAz.DTStatusBarClick(Sender: TObject);
begin
// --------------------------------------------------------------------------
if Assigned(dbgr_Data_Master.DataSource) and
Assigned(dbgr_Data_Master.DataSource.DataSet) then
begin
if dbgr_Data_Master.DataSource.DataSet.Active then
begin
SetDTStatus(1, 'Active');
end
else
begin
SetDTStatus(1, 'Not active');
end;
SetDTStatus(3, IntToStr(dbgr_Data_Master.DataSource.DataSet.RecordCount));
end
else
begin
SetDTStatus(1, 'Unknown');
SetDTStatus(3, '');
end;
// --------------------------------------------------------------------------
if Assigned(dbgr_Data_Detail.DataSource) and
Assigned(dbgr_Data_Detail.DataSource.DataSet) then
begin
if dbgr_Data_Detail.DataSource.DataSet.Active then
begin
SetDTStatus(5, 'Active');
end
else
begin
SetDTStatus(5, 'Not active');
end;
SetDTStatus(7, IntToStr(dbgr_Data_Detail.DataSource.DataSet.RecordCount));
end
else
begin
SetDTStatus(5, 'Unknown');
SetDTStatus(7, '');
end;
// --------------------------------------------------------------------------
if Assigned(dbgr_Data_SubDetail.DataSource) and
Assigned(dbgr_Data_SubDetail.DataSource.DataSet) then
begin
if dbgr_Data_SubDetail.DataSource.DataSet.Active then
begin
SetDTStatus(9, 'Active');
end
else
begin
SetDTStatus(9, 'Not active');
end;
SetDTStatus(11, IntToStr(dbgr_Data_SubDetail.DataSource.DataSet.RecordCount));
end
else
begin
SetDTStatus(9, 'Unknown');
SetDTStatus(11, '');
end;
// --------------------------------------------------------------------------
end;
procedure Tfm_DRpAz.Activate_After_Once(Sender: TObject);
const
ProcName: string = 'Activate_After_Once';
var
i, indx: Integer;
begin
// --------------------------------------------------------------------------
if (dsrc_Master.DataSet is TpFIBDataSet) then
with (dsrc_Master.DataSet as TpFIBDataSet) do
begin
DisableControls;
try
try
DEBUGMessEnh(0, UnitName, ProcName, Name + '.Close');
Close;
except
on E: Exception do
begin
DEBUGMessEnh(0, UnitName, ProcName, 'Error is [' + E.Message + ']');
DEBUGMessEnh(0, UnitName, ProcName, Name + '.Close failed.');
end;
end;
try
// Обновляем Select-sql из репозитория, если нужно
DEBUGMessEnh(0, UnitName, ProcName, Name + '.Prepare');
Prepare;
except
on E: Exception do
begin
DEBUGMessEnh(0, UnitName, ProcName, 'Error is [' + E.Message + ']');
DEBUGMessEnh(0, UnitName, ProcName, Name + '.Prepare failed.');
end;
end;
finally
EnableControls;
end; // try
end; // if
// --------------------------------------------------------------------------
if (dsrc_Detail.DataSet is TpFIBDataSet) then
with (dsrc_Detail.DataSet as TpFIBDataSet) do
begin
DisableControls;
try
try
DEBUGMessEnh(0, UnitName, ProcName, Name + '.Close');
Close;
except
on E: Exception do
begin
DEBUGMessEnh(0, UnitName, ProcName, 'Error is [' + E.Message + ']');
DEBUGMessEnh(0, UnitName, ProcName, Name + '.Close failed.');
end;
end;
try
// Обновляем Select-sql из репозитория, если нужно
DEBUGMessEnh(0, UnitName, ProcName, Name + '.Prepare');
Prepare;
except
on E: Exception do
begin
DEBUGMessEnh(0, UnitName, ProcName, 'Error is [' + E.Message + ']');
DEBUGMessEnh(0, UnitName, ProcName, Name + '.Prepare failed.');
end;
end;
finally
EnableControls;
end; // try
end; // if
// --------------------------------------------------------------------------
if (dsrc_Detail_2.DataSet is TpFIBDataSet) then
with (dsrc_Detail_2.DataSet as TpFIBDataSet) do
begin
DisableControls;
try
try
DEBUGMessEnh(0, UnitName, ProcName, Name + '.Close');
Close;
except
on E: Exception do
begin
DEBUGMessEnh(0, UnitName, ProcName, 'Error is [' + E.Message + ']');
DEBUGMessEnh(0, UnitName, ProcName, Name + '.Close failed.');
end;
end;
try
// Обновляем Select-sql из репозитория, если нужно
DEBUGMessEnh(0, UnitName, ProcName, Name + '.Prepare');
Prepare;
DEBUGMessEnh(0, UnitName, ProcName, Name + '.SelectSQL.Text = ['
+ SelectSQL.Text + ']');
except
on E: Exception do
begin
DEBUGMessEnh(0, UnitName, ProcName, 'Error is [' + E.Message + ']');
DEBUGMessEnh(0, UnitName, ProcName, Name + '.Prepare failed.');
end;
end;
finally
EnableControls;
end; // try
end; // if
// --------------------------------------------------------------------------
if (dsrc_SubDetail.DataSet is TpFIBDataSet) then
with (dsrc_SubDetail.DataSet as TpFIBDataSet) do
begin
DisableControls;
try
try
DEBUGMessEnh(0, UnitName, ProcName, Name + '.Close');
Close;
except
on E: Exception do
begin
DEBUGMessEnh(0, UnitName, ProcName, 'Error is [' + E.Message + ']');
DEBUGMessEnh(0, UnitName, ProcName, Name + '.Close failed.');
end;
end;
try
// Обновляем Select-sql из репозитория, если нужно
DEBUGMessEnh(0, UnitName, ProcName, Name + '.Prepare');
Prepare;
// Задаем параметр
ParamByName(s_IN_REPORT_MODE).AsInteger := 0;
except
on E: Exception do
begin
DEBUGMessEnh(0, UnitName, ProcName, 'Error is [' + E.Message + ']');
DEBUGMessEnh(0, UnitName, ProcName, Name + '.Prepare failed.');
end;
end;
finally
EnableControls;
end; // try
end; // if
// --------------------------------------------------------------------------
if (dsrc_Abonem.DataSet is TpFIBDataSet) then
with (dsrc_Abonem.DataSet as TpFIBDataSet) do
begin
DisableControls;
try
try
DEBUGMessEnh(0, UnitName, ProcName, Name + '.Close');
Close;
except
on E: Exception do
begin
DEBUGMessEnh(0, UnitName, ProcName, 'Error is [' + E.Message + ']');
DEBUGMessEnh(0, UnitName, ProcName, Name + '.Close failed.');
end;
end;
try
// Обновляем Select-sql из репозитория, если нужно
DEBUGMessEnh(0, UnitName, ProcName, Name + '.Prepare');
Prepare;
except
on E: Exception do
begin
DEBUGMessEnh(0, UnitName, ProcName, 'Error is [' + E.Message + ']');
DEBUGMessEnh(0, UnitName, ProcName, Name + '.Prepare failed.');
end;
end;
finally
EnableControls;
end; // try
end; // if
// --------------------------------------------------------------------------
dtp_Date_Filt.Date := pm_Repert_Date;
with dbcm_Zal do
if Items.Count > 0 then
begin
indx := 0;
if ItemIndex > -1 then
indx := ItemIndex;
if pm_Repert_Odeum > 0 then
try
for i := 0 to Items.Count - 1 do
begin
if pm_Repert_Odeum = Integer(Items.Objects[i]) then
indx := i;
end;
except
indx := 0;
end;
ItemIndex := indx;
if Assigned(OnChange) then
OnChange(Self);
DEBUGMessEnh(0, UnitName, ProcName, Name + '.OnChange done.');
end;
// --------------------------------------------------------------------------
end;
procedure Tfm_DRpAz.DTRefreshUpdate(Sender: TObject);
begin
DTStatusBarClick(Sender);
end;
procedure Tfm_DRpAz.frReport_DailyGetValue(const ParName: string;
var ParValue: Variant);
var
s: string;
p: Integer;
begin
if (UpperCase(ParName) = 'REPORT_DATE') then
begin
ParValue := FormatDateTime('ddd, dd mmmm, yyyy г.', cv_Repert_Date);
end
else if (UpperCase(ParName) = 'REPORT_CINEMA_NAM') then
begin
s := dbcm_Zal.Text;
p := Pos(' - ', s);
if (p > 0) and (Length(s) > 0) then
ParValue := Copy(s, 1, p - 1)
else
ParValue := s;
end
else if (UpperCase(ParName) = 'DBUSER_NAM') then
begin
ParValue := Global_User_Nam;
end
else if (LowerCase(ParName) = 'void') then
begin
ParValue := 'null';
end;
end;
procedure Tfm_DRpAz.frReport_DailyUserFunction(const Name: string; p1, p2,
p3: Variant; var Val: string);
var
ch: Boolean;
begin
// uf_iif( [FIELD1] = 1, [FIELD2], 0)
if (UpperCase(Name) = 'UF_IIF') then
begin
try
// осторожно - рекуррсия !!!
ch := frParser.Calc(p1);
// результат - это форматированная строка, поэтому заключаем в кавычки
if ch then
Val := '''' + IntToStr(p2) + ''''
else
Val := '''' + IntToStr(p3) + '''';
except
Val := '-1';
end;
end
end;
end.
|
unit PZZ1020A1;
interface
uses
Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
StdCtrls, OnFocusButton, Db, OnEditBaseCtrl, OnEditStdCtrl, OnEditMemo,
OnDBGrid, MemDS, DBAccess, Ora, Grids, DBGrids, ComCtrls,
OnMemDataset, OnCheckBox, OnStringUtils, OnEditBtnCtrl, OnEditCombo,
ExtCtrls, ImgList, ShellApi, OnGrDBGrid, OnEditNumCtl, WinSock, Func; //OnStringUtils,
type
TFM_CodeGen = class(TForm)
DataSource1: TDataSource;
BT_Close: TOnFocusButton;
Q_Grid: TOraQuery;
PageControl1: TPageControl;
TabSheet1: TTabSheet;
TabSheet2: TTabSheet;
E_SqlMemo: TOnMemo;
DBGrid1: TDBGrid;
E_TmaxCode: TOnMemo;
E_ServiceName: TOnEdit;
CB_Check: TOnCheckBox;
CB_Select: TOnCheckBox;
TabSheet3: TTabSheet;
E_DelCode: TOnMemo;
CB_Nvl: TOnCheckBox;
Mem_Param: TOnMemData;
Mem_Data: TOnMemData;
Mem_DataFieldName: TStringField;
Mem_DataFieldSize: TIntegerField;
Mem_DataFieldType: TStringField;
Mem_ParamFieldName: TStringField;
Mem_ParamFieldSize: TIntegerField;
Mem_ParamFieldType: TStringField;
CB_One: TOnCheckBox;
BT_SqlExcute1: TOnFocusButton;
E_Progrmer: TOnComboEdit;
Label1: TLabel;
procedure BT_CloseClick(Sender: TObject);
procedure FormClose(Sender: TObject; var Action: TCloseAction);
procedure FormShow(Sender: TObject);
procedure E_ServiceNameExit(Sender: TObject);
procedure BT_SqlExcute1Click(Sender: TObject);
procedure FormCreate(Sender: TObject);
private
{ Private declarations }
function PLS_GetDispType(Fld : TField) : string;
function PLS_GetDispGenerator(Fld : TField) : string;
function SelectType(FField : String ) : String;
function SelectZero(FField : String ) : String;
procedure Select_Process_Gen(FL_Max : Integer);
procedure CRUD_DataBase_Process;
procedure CRUD_Process_Gen(FL_Max : Integer);
procedure Input_Process_Gen;
procedure OneData_DataBase_Process;
procedure DataBase_Process;
procedure Loading;
public
{ Public declarations }
vSqlText : String;
vSvcNM : String;
vFieldCnt : Integer;
GL_Comp : String;
GL_Param : String;
GL_Field : String;
GL_Service: String;
GL_Sql : String;
GL_Sqlcmd : String;
GL_SqlSize: String;
FL_SLen : Integer; //서비스명 길이 FL_SLen := Length(ED_Service.Text);
FL_FLen : Integer; //SQL 길이
FL_PLen : Integer; //SQL_TEXT 허용 길이
end;
const
NAMESIZE = 15;
var
FM_CodeGen: TFM_CodeGen;
function ShowTmaxEditor(Comp, Service: String; Param : String; Field : String) : Boolean; stdcall;
implementation
{$R *.dfm}
function ShowTmaxEditor(Comp, Service: String; Param : String; Field : String) : Boolean;
var
Fm : TFM_CodeGen;
begin
Fm := TFM_CodeGen.Create(Application);
try
Fm.GL_Comp := Comp;
//Fm.GL_Service := Service;
Fm.GL_Param := Param;
Fm.GL_Field := Field;
Fm.ShowModal;
Result := True;
finally
Fm.Free;
end;
end;
function TFM_CodeGen.PLS_GetDispType(Fld : TField) : string;
begin
if not Assigned(Fld) then System.Exit;
case Fld.DataType of
ftUnknown : Result := 'UnNone';
ftMemo, ftFmtMemo, ftString : Result := 'ftString';
ftSmallint, ftInteger, ftBytes : Result := 'ftInteger';
ftVarBytes, ftAutoInc, ftCurrency : Result := 'ftInteger';
ftWord, ftFloat, ftBCD : Result := 'ftFloat';
ftBoolean : Result := 'ftBoolean';
else
Result := 'no Support';
end;
end;
function TFM_CodeGen.PLS_GetDispGenerator(Fld : TField) : string;
begin
if not Assigned(Fld) then System.Exit;
if PLS_GetDispType(Fld) = 'ftString' then
Result := 'varchar ' + FillDataFix(LowerCase(Fld.FieldName)+'['+ IntToStr(Fld.DataSize - 1) +']', 50)
else Result := 'varchar ' + FillDataFix(LowerCase(Fld.FieldName)+'['+ IntToStr(Fld.DataSize ) +']', 50)
end;
function TFM_CodeGen.SelectType(FField : String) : String;
var
m : String;
begin
if FField = '숫자형' then m := 'TO_CHAR('
else m := '';
Result := m;
end;
function TFM_CodeGen.SelectZero(FField : String) : String;
var
m : String;
begin
if FField = '숫자형' then m := '),''0'')'
else m := '),'' '')';
Result := m;
end;
procedure TFM_CodeGen.E_ServiceNameExit(Sender: TObject);
begin
vSvcNM := Trim(E_ServiceName.Text);
end;
procedure TFM_CodeGen.Loading;
var
i : Integer;
begin
FL_FLen := Length(GL_Sql);
Q_Grid.First; //showmessage('필드갯수 : ' + IntToStr(Q_Grid.Fields.Count));
Mem_Data.Open;
for i := 0 to Q_Grid.Fields.Count - 1 do
begin
Mem_Data.Append;
Mem_Data.FieldByName('Fieldname').AsString := Q_Grid.Fields[i].DisplayName;
if (PLS_GetDispType(Q_Grid.Fields[i]) = 'ftInteger') or (PLS_GetDispType(Q_Grid.Fields[i]) = 'ftFloat') then
Mem_Data.FieldByName('FieldSize').AsInteger := Q_Grid.Fields[i].DisplayWidth //숫자형은 DataSize가 없어서 DisplayWidth로 임의대체...
else Mem_Data.FieldByName('FieldSize').AsInteger := Q_Grid.Fields[i].DataSize;
Mem_Data.FieldByName('FieldType').AsString := PLS_GetDispType(Q_Grid.Fields[i]);
Mem_Data.Post;
if Length(Q_Grid.Fields[i].DisplayName) > FL_FLen then FL_FLen := Length(Q_Grid.Fields[i].DisplayName);
end;
//////////////////////////////////////////////////////////////////////////////
FL_PLen := Length(GL_Sql);
Q_Grid.First;
Mem_Param.Open;
for i := 0 to Q_Grid.Fields.Count - 1 do
begin
Mem_Param.Append;
Mem_Param.FieldByName('Fieldname').AsString := Q_Grid.Fields[i].DisplayName;
if (PLS_GetDispType(Q_Grid.Fields[i]) = 'ftInteger') or (PLS_GetDispType(Q_Grid.Fields[i]) = 'ftFloat') then
Mem_Param.FieldByName('FieldSize').AsInteger := Q_Grid.Fields[i].DisplayWidth //숫자형은 DataSize가 없어서 DisplayWidth로 임의대체...
else Mem_Param.FieldByName('FieldSize').AsInteger := Q_Grid.Fields[i].DataSize;
Mem_Param.FieldByName('FieldType').AsString := PLS_GetDispType(Q_Grid.Fields[i]);
Mem_Param.Post;
if Length(Q_Grid.Fields[i].DisplayName) > FL_PLen then FL_PLen := Length(Q_Grid.Fields[i].DisplayName);
end;
vFieldCnt := Q_Grid.Fields.Count;
end;
function GetLocalIP: string;
var
WSAData: TWSAData;
HostName, IPAddress: String;
HostEnt: PHostEnt;
begin
WSAStartup(2, WSAData);
SetLength(HostName, 255);
GetHostname(PChar(HostName), 255);
SetLength(HostName, StrLen(PChar(HostName)));
HostEnt := GetHostByName(PChar(HostName));
with HostEnt^ do
IPAddress := Format('%d.%d.%d.%d',[Byte(h_addr^[0]), Byte(h_addr^[1]),
Byte(h_addr^[2]), Byte(h_addr^[3])]);
WSACleanup;
Result := Trim(HostName); // Result := Trim(IPAddress);
end;
procedure TFM_CodeGen.BT_CloseClick(Sender: TObject);
begin
Close;
end;
procedure TFM_CodeGen.FormClose(Sender: TObject; var Action: TCloseAction);
begin
Action := CaFree;
end;
procedure TFM_CodeGen.FormCreate(Sender: TObject);
begin
OraConnect;
end;
procedure TFM_CodeGen.FormShow(Sender: TObject);
begin
GL_Sql := 'sql_text';
GL_SqlSize := '5000';
FL_FLen := Length(GL_Sql);
PageControl1.ActivePage := TabSheet1;
if UpperCase(GetLocalIP) = 'SKCC14D00495' then E_Progrmer.Text := '강륜종'
else if UpperCase(GetLocalIP) = 'SKCC14D00543' then E_Progrmer.Text := '지순미'
else if UpperCase(GetLocalIP) = 'SKCC14D00487' then E_Progrmer.Text := '이희용'
else if UpperCase(GetLocalIP) = 'SKCC14D00541' then E_Progrmer.Text := '구해자'
else if UpperCase(GetLocalIP) = 'SKCC14D00488' then E_Progrmer.Text := '하은영';
end;
procedure TFM_CodeGen.BT_SqlExcute1Click(Sender: TObject);
var
FL_Max : Integer;
begin
vSqlText := E_SqlMemo.Text;
with Q_Grid do
begin
Close;
Sql.Clear;
Sql.Add ( vSqlText );
Open;
end;
vSvcNM := E_ServiceName.Text;
FL_SLen := Length(E_ServiceName.Text);
Loading;
//////////////////////////////////////////////////////////////////////////////
// Tmax 서비스 Coding Start...................................................
//////////////////////////////////////////////////////////////////////////////
with E_TmaxCode.Lines do
begin
Clear;
if FL_PLen < FL_FLen then FL_Max := FL_FLen
else FL_Max := FL_PLen;
if FL_Max < 10 then FL_Max := 10;
Add( Format('/*******************************************************************************',[''] ));
Add( Format(' 화 일 명 : %S ',[UpperCase(vSvcNM+'.pc') ] ));
Add( Format(' 작 성 일 : %S ',[FormatDateTime('YYYY-MM-DD',Date)] ));
Add( Format(' 최종 수정일 : ',[''] ));
Add( Format(' PGM변경 이력 : ',[''] ));
Add( Format(' 작 성 자 : %S ',[E_Progrmer.Text] ));
Add( Format('*******************************************************************************/',[''] ));
Add( Format('',[''] ));
Add( Format('',[''] ));
Add( Format('/******************************************************************************/',[''] ));
Add( Format('/* 해더 선언부 */',[''] ));
Add( Format('/******************************************************************************/',[''] ));
Add( Format('#include <stdio.h> ',[''] ));
Add( Format('#include "usrinc/atmi.h" ',[''] ));
Add( Format('#include "usrinc/tmaxapi.h" ',[''] ));
Add( Format('#include "hinsa_common.h" ',[''] ));
Add( Format('#include "hinsa_macro.h" ',[''] ));
Add( Format('#include "hinsa_string.h" ',[''] ));
Add( Format('#include "hinsa_log.h" ',[''] ));
Add( Format('#include "hinsa_oracle.h" ',[''] ));
Add( Format('#include "hinsa_tmax.h" ',[''] ));
Add( Format('',[''] ));
Add( Format('',[''] ));
Add( Format('/******************************************************************************/',[''] ));
Add( Format('/* 매크로 선언부 */',[''] ));
Add( Format('/******************************************************************************/',[''] ));
Add( FillDataFix('#define',10) + 'LINE_MAX_LENGTH 100');
if FL_Max >= 7 then
Add( Format(FillDataFix('#define',10) + FillDataFix('SVCNAME',FL_Max) + ' "%S"',[vSvcNM] ))
else Add( Format(FillDataFix('#define',10) + 'SVCNAME "%S"',[UpperCase(vSvcNM)] ));
if CB_Select.Checked then CRUD_Process_Gen(FL_Max) //DML 작업을 요하는 서비스 생성시....
else Select_Process_Gen(FL_Max);
Input_Process_Gen;
if CB_Select.Checked then CRUD_DataBase_Process //DML 작업을 요하는 서비스 생성시....
else
begin
if CB_One.Checked then DataBase_Process
else OneData_DataBase_Process;
end;
Add( Format('',[''] ));
Add( Format('/******************************************************************************/',[''] ));
Add( Format('/* 서비스 소스 완료... */',[''] ));
Add( Format('/******************************************************************************/',[''] ));
end;
end;
//①
procedure TFM_CodeGen.Select_Process_Gen(FL_Max : Integer);
begin
with E_TmaxCode.Lines do
begin
if CB_One.Checked then
begin
Add( Format('',[''] ));
Add( Format('/* Array Fetch 용 */',[''] ));
if FL_Max >= 7 then Add(FillDataFix('#define',10) + FillDataFix('MAX_ARR',FL_Max) + ' 50')
else Add(FillDataFix('#define',10) + 'MAX_ARR 50 ');
end;
Add( Format('',[''] ));
Add( Format('/* 입력 인수 길이 정보정의... */',[''] ));
Add( FillDataFix('#define',10) + 'SQL_TEXT 5000');
Add( Format('',[''] ));
Add( Format('/* Field 길이 정보정의... */',[''] ));
Mem_Data.First;
while not Mem_Data.Eof do
begin //Showmessage(Mem_Data.FieldByName('FieldType').AsString);
if (Mem_Data.FieldByName('FieldType').AsString = 'ftInteger') or (Mem_Data.FieldByName('FieldType').AsString = 'ftFloat') then //dsa2000 2009.04
Add(FillDataFix('#define',10) +
FillDataFix(UpperCase(Mem_Data.FieldByName('FieldName').AsString ),FL_Max + 2) + ' '+
FillDataFix( IntToStr(Mem_Data.FieldByName('FieldSize').AsInteger ),FL_Max + 2))
else if (Mem_Data.FieldByName('FieldType').AsString <> 'Blob형') then
Add(FillDataFix('#define',10) +
FillDataFix(UpperCase(Mem_Data.FieldByName('FieldName').AsString ),FL_Max + 2) + ' '+
FillDataFix( IntToStr(Mem_Data.FieldByName('FieldSize').AsInteger-1),FL_Max + 2));
Mem_Data.Next;
end;
//if CB_Blob.Checked then Add(FillDataFix('#define',10) + FillDataFix('IMAGE_SIZE', FL_Max + 2) + ' '+ FillDataFix('10',FL_Max + 2));
Add( Format('',[''] ));
Add( Format('',[''] ));
Add( Format('/******************************************************************************/',[''] ));
Add( Format('/* Data I/O용 구조체 정의.. */',[''] ));
Add( Format('/******************************************************************************/',[''] ));
Add( FillDataFix('typedef',8) + FillDataFix('struct' ,7) + vSvcNM + '_in {' );
Add( ' char c_sql_text[SQL_TEXT];' );
Add( '} ts_' + vSvcNM + '_in;' );
Add( Format('',[''] ));
Add(FillDataFix('typedef',8) +
FillDataFix('struct' ,7) + vSvcNM + '_out {' );
Mem_Data.First;
while not Mem_Data.Eof do
begin
if (Mem_Data.FieldByName('FieldType').AsString <> 'Blob형') then
Add(FillDataFix(' char',NAMESIZE) +
FillDataFix('c_' + LowerCase(Mem_Data.FieldByName('FieldName').AsString),FL_FLen + 2) + '[' +
FillDataFix( UpperCase(Mem_Data.FieldByName('FieldName').AsString),FL_FLen) + '];');
Mem_Data.Next;
end;
Add('} ts_' + vSvcNM + '_out;' );
Add( Format('',[''] ));
Add( Format('',[''] ));
Add( Format('/******************************************************************************/',[''] ));
Add( Format('/* Table I/O 용 구조체 정의. */',[''] ));
Add( Format('/******************************************************************************/',[''] ));
Add( Format('EXEC SQL BEGIN DECLARE SECTION; ' ,[''] ));
Add( FillDataFix(' typedef',10) + FillDataFix('struct' ,7) + vSvcNM + '_tin {' );
Add( ' varchar v_sql_text[SQL_TEXT + 1];' );
Add( ' } ts_' + vSvcNM + '_tin;' );
Add( Format('',[''] ));
Add(FillDataFix(' typedef',10) +
FillDataFix('struct' ,7) + vSvcNM + '_tout {' );
Mem_Data.First;
while not Mem_Data.Eof do
begin
if (Mem_Data.FieldByName('FieldType').AsString <> 'Blob형') then
Add(FillDataFix(' varchar',22) +
FillDataFix('v_'+ LowerCase(Mem_Data.FieldByName('FieldName').AsString),FL_FLen+2) +'[MAX_ARR][' +
FillDataFix( UpperCase(Mem_Data.FieldByName('FieldName').AsString),FL_FLen) + ' + 1];');
Mem_Data.Next;
end;
Add(' } ts_' + vSvcNM + '_tout;' );
Add( Format('EXEC SQL END DECLARE SECTION; ' ,[''] ));
Add( Format('',[''] ));
Add( Format('EXEC SQL INCLUDE sqlca.h;' ,[''] ));
Add( Format('',[''] ));
Add( Format('',[''] ));
Add( Format('/******************************************************************************/',[''] ));
Add( Format('/* 전역 Function 선언부 */',[''] ));
Add( Format('/******************************************************************************/',[''] ));
if (Mem_Param.RecordCount > 0) or (CB_Check.Checked) then
begin
Add( Format('void %S_input_process(void); /* 입력 처리 */',[vSvcNM] ));
Add( Format('int %S_input_data_check(void); /* 입력데이타 체크 */',[vSvcNM] ));
end;
if (Mem_Data.RecordCount > 0) then
begin
Add( Format('int %S_database_process(void); /* DB 처리 */',[vSvcNM] ));
Add( Format('int %S_business_process(int,int,int,int *,int); /* 업무로직 처리 */',[vSvcNM] ));
//Add( Format('int %S_business_process(ts_%S_tout, ts_%S_img, int *, int *, int, int *, int); /* 업무로직 처리 */',
// [vSvcNM,vSvcNM,vSvcNM] ));
//Add( Format('int %S_business_process(int *, int, int *, int); /* 업무로직 처리 */',[vSvcNM] ));
end;
Add( Format('',[''] ));
Add( Format('',[''] ));
Add( Format('/******************************************************************************/',[''] ));
Add( Format('/* 전역변수 선언부 */',[''] ));
Add( Format('/******************************************************************************/',[''] ));
Add( Format('static long FGI_send_len; /*Data 길이 */',[''] ));
Add( Format('static char *FGP_data; /*Data 처리용 */',[''] ));
Add( Format('static tmax_msg_head *FGS_msg_head; /*Header 처리용 */',[''] ));
Add( Format('' ,[''] ));
if (Mem_Param.RecordCount > 0) or (CB_Check.Checked) then
Add( Format('static ts_%S_in *FGS_%S_in; /*Data I/O용 */',[vSvcNM,vSvcNM] ));
if (Mem_Data.RecordCount > 0) then
Add( Format('static ts_%S_out *FGS_%S_out;' ,[vSvcNM,vSvcNM] ));
if (Mem_Param.RecordCount > 0) or (CB_Check.Checked) then
Add( Format('static ts_%S_tin *FGS_%S_tin; /*Oracle 자료 I/O용 */',[vSvcNM,vSvcNM] ));
if (Mem_Data.RecordCount > 0) then
Add( Format('static ts_%S_tout *FGS_%S_tout;' ,[vSvcNM,vSvcNM] ));
Add( Format('',[''] ));
Add( Format('',[''] ));
Add( Format('/*******************************************************************************/',[''] ));
Add( Format('/* TMAX 서비스 선언부 */',[''] ));
Add( Format('/*******************************************************************************/',[''] ));
Add( Format('void %S(transr)',[vSvcNM] ));
Add( Format('TPSVCINFO *transr;',[''] ));
Add( Format('{',[''] ));
Add( Format(' int FLI_ret;', [''] ));
Add( Format(' char FLC_line[LINE_MAX_LENGTH];' ,[''] ));;
if (Mem_Param.RecordCount > 0) or (CB_Check.Checked) then
Add( Format(' ts_%S_tin FLS_%S_tin;',[vSvcNM,vSvcNM] ));
Add( Format('',[''] ));
Add( Format(' STRINIT(FLC_line);', [''] ));
Add( Format(' hinsa_log_print(0, hinsa_fillspace(FLC_line, LINE_MAX_LENGTH - 1,''*''));', [''] ));
Add( Format(' hinsa_log_print(0, "%s 서비스 시작...");', [vSvcNM] ));
Add( Format('',[''] ));
Add( Format(' FGI_send_len = sizeof(tmax_msg_head); ',[''] ));
Add( Format(' FGP_data = transr->data;',[''] ));
Add( Format(' FGS_msg_head = (tmax_msg_head *) transr->data;',[''] ));
if (Mem_Param.RecordCount > 0) or (CB_Check.Checked) then
Add( Format(' FGS_%S_in = (ts_%S_in *)(transr->data+sizeof(tmax_msg_head));',[vSvcNM,vSvcNM] ));
if (Mem_Param.RecordCount > 0) or (CB_Check.Checked) then
Add( Format(' FGS_%S_tin = &FLS_%S_tin;',[vSvcNM,vSvcNM] ));
if (Mem_Param.RecordCount > 0) or (CB_Check.Checked) then
begin
Add( Format('',[''] ));
Add( Format(' /* Client 입력자료 획득 */',[''] ));
Add( Format(' hinsa_log_print(0,"%s 입력데이타 할당...");',[vSvcNM] ));
Add( Format(' %S_input_process();',[vSvcNM] ));
Add( Format('',[''] ));
Add( Format(' /* Client 입력자료 유효성 검증 */',[''] ));
Add( Format(' hinsa_log_print(0,"%S 입력자료 유효성 검사...");',[vSvcNM] ));
Add( Format(' if (%S_input_data_check() != SUCCESS) ',[vSvcNM] ));
Add( Format(' {',[''] ));
Add( Format(' hinsa_log_print(0, "%S 서비스 종료 (에러발생으로 인한 종료)...");', [vSvcNM] ));
Add( Format(' tpreturn(TPFAIL, 0, FGP_data, FGI_send_len, 0L);',[''] ));
Add( Format(' }',[''] ));
end;
if (Mem_Data.RecordCount > 0) then
begin
Add( Format('',[''] ));
Add( Format(' hinsa_log_print(0,"%S 데이타 프로세스 처리...");',[vSvcNM] ));
Add( Format(' /* Database 작업 처리 */',[''] ));
Add( Format(' if (%S_database_process() != SUCCESS) ',[vSvcNM] ));
Add( Format(' {',[''] ));
Add( Format(' hinsa_log_print(0, "%S 서비스 종료 (에러발생으로 인한 종료)...");', [vSvcNM] ));
Add( Format(' tpreturn(TPFAIL, 0, FGP_data, FGI_send_len, 0L);',[''] ));
Add( Format(' }',[''] ));
end;
Add( Format('',[''] ));
Add( Format(' hinsa_log_print(0, "%S 서비스 종료...");',[vSvcNM] ));
Add( Format(' STRINIT(FLC_line);', [''] ));
Add( Format(' hinsa_log_print(0, hinsa_fillspace(FLC_line, LINE_MAX_LENGTH - 1,''*''));', [''] ));
Add( Format(' tpreturn(TPSUCCESS, 0, FGP_data, FGI_send_len, 0L);',[''] ));
Add( Format('}',[''] ));
Add( Format('',[''] ));
end;
end;
// Input Process 함수 제너레이터 부분....
procedure TFM_CodeGen.Input_Process_Gen;
begin
if (Mem_Param.RecordCount <= 0) and (not CB_Check.Checked) then System.Exit;
with E_TmaxCode.Lines do
begin
Add( Format('/*******************************************************************************',[''] ));
Add( Format(' 함 수 명 : %S_input_process' ,[vSvcNM] ));
Add( Format(' 설 명 : Client로부터 전송된 입력값을 host 변수에 move한다.' ,[''] ));
Add( Format('*******************************************************************************/',[''] ));
Add( Format('void %S_input_process(void)' ,[vSvcNM] ));
Add( Format('{' ,[''] ));
Add( Format(' /* Host 변수 초기화 */' ,[''] ));
Add( Format(' memset(FGS_%S_tin, 0x00, sizeof(ts_%S_tin));' ,[vSvcNM,vSvcNM] ));
Add( Format('' ,[''] ));
Add( Format(' /* Client 입력 data를 host 변수에 move */' ,[''] ));
if CB_Check.Checked then
begin
Add(FillDataFix(Format(' STR2VCTRIM(FGS_%S_tin->v_%S, ', [vSvcNM,GL_Sql]),(FL_PLen + FL_SLen + 26))+
FillDataFix(Format(' FGS_%S_in->c_%S,', [vSvcNM,GL_Sql]), (FL_PLen + FL_SLen + 12)) +
Format(' %S);', ['SQL_TEXT']));
end;
Add( Format('',[''] ));
Add( Format(' return;',[''] ));
Add( Format('}',[''] ));
Add( Format('',[''] ));
Add( Format('',[''] ));
Add( Format('',[''] ));
Add( Format('/*******************************************************************************',[''] ));
Add( Format(' 함 수 명 : %S_input_data_check',[vSvcNM] ));
Add( Format(' 설 명 : Client로부터 전송된 입력값의 유효성을 검증한다.',[''] ));
Add( Format(' 리 턴 값 : 성공 -> SUCCESS',[''] ));
Add( Format(' 실패 -> FAILURE',[''] ));
Add( Format('*******************************************************************************/',[''] ));
Add( Format('int %S_input_data_check(void)',[vSvcNM] ));
Add( Format('{',[''] ));
Add( Format(' /* 입력 필수 항목 검증 */',[''] ));
if CB_Check.Checked then
begin
Add( Format(' if ((FGS_%S_tin->v_%s).arr[0] == NULL) ',[vSvcNM,GL_Sql] ));
Add( Format(' {',[''] ));
Add( Format(' hinsa_msg_fmt(FGP_data, TMAXINS, 0, "(%s) 입력필수항목이 누락되었습니다!", 0, 0);',[GL_Sql] ));
Add( Format(' return(FAILURE);',[''] ));
Add( Format(' }',[''] ));
end;
Add( Format('',[''] ));
Add( Format(' return(SUCCESS);',[''] ));
Add( Format('}',[''] ));
end;
end;
procedure TFM_CodeGen.DataBase_Process;
var
FCnt : Integer;
begin
if Mem_Data.RecordCount <= 0 then System.Exit;
with E_TmaxCode.Lines do
begin
Add( Format('',[''] ));
Add( Format('',[''] ));
Add( Format('/*******************************************************************************',[''] ));
Add( Format(' 함 수 명 : %S_database_process',[vSvcNM] ));
Add( Format(' 설 명 : DB 작업을 처리한다.',[''] ));
Add( Format(' 리 턴 값 : 성공 -> SUCCESS',[''] ));
Add( Format(' 실패 -> FAILURE',[''] ));
Add( Format('*******************************************************************************/',[''] ));
Add( Format('int %S_database_process(void)',[vSvcNM] ));
Add( Format('{',[''] ));
Add( Format(' char FLC_line[MAX_STRING];',[''] ));
Add( Format(' int FLI_rtn;',[''] ));
Add( Format(' long FLL_realloc_size;',[''] ));
Add( Format('',[''] ));
Add( Format(' char FLC_max_row[H_ERR_CNT + 1];',[''] ));
Add( Format(' int FLI_max_row;',[''] ));
Add( Format(' char FLC_send_cnt[H_RCD_CNT + 1];',[''] ));
Add( Format(' int FLI_send_cnt;',[''] ));
Add( Format('',[''] ));
Add( Format(' int FLI_fetch_cnt;',[''] ));
Add( Format(' int FLI_loop_cnt;',[''] ));
Add( Format(' int FLI_base_idx;',[''] ));
Add( Format(' int FLI_rec_cnt;',[''] ));
Add( Format(' int FLI_eof_check;',[''] ));
Add( Format('',[''] ));
if CB_Check.Checked then Add( Format(' char FLC_sql_stmt[%s + 1];',[GL_SqlSize] ));
Add( Format(' ts_%S_tout FLS_%S_tout;',[vSvcNM, vSvcNM] ));
Add( Format('',[''] ));
Add( Format(' /*------------------------------------------------------------------------*/',[''] ));
Add( Format(' /* FLI_rtn : 함수 return값 획득용 변수. */',[''] ));
Add( Format(' /* FLL_realloc_size : Buffer realloc size 계산용 변수. */',[''] ));
Add( Format(' /* FLI_fetch_cnt : 자료 fetch 건수 획득용 변수. */',[''] ));
Add( Format(' /* FLI_loop_cnt : DB로부터 추출해야 될 자료 건수 획득용 변수. */',[''] ));
Add( Format(' /* FLI_base_idx : 자료 전송용 buffer의 array base index. */',[''] ));
Add( Format(' /*------------------------------------------------------------------------*/',[''] ));
Add( Format('',[''] ));
Add( Format(' /* 클라이언트에 보낼 데이타 건수 (Delphi Property BatchRows값)... */',[''] ));
Add( Format(' STRINIT(FLC_max_row);',[''] ));
Add( Format(' strncpy(FLC_max_row, FGS_msg_head->c_err_code, H_ERR_CNT);',[''] ));
Add( Format(' FLI_max_row = atoi(FLC_max_row);',[''] ));
Add( Format('',[''] ));
Add( Format(' /* 최종적으로 Client에게 보낸 레코드 건수 획득... */',[''] ));
Add( Format(' memset(FLC_send_cnt, 0x00, sizeof(FLC_send_cnt));',[''] ));
Add( Format(' strncpy(FLC_send_cnt, FGS_msg_head->c_record_count, H_RCD_CNT);',[''] ));
Add( Format(' FLI_send_cnt = atoi(FLC_send_cnt);',[''] ));
Add( Format('',[''] ));
Add( Format('',[''] ));
Add( Format(' /* Client로 전송할 buffer 확보... */',[''] ));
Add( Format(' FLL_realloc_size = (long) ((sizeof(ts_%S_out) * FLI_max_row) + sizeof(tmax_msg_head) + 1);',[vSvcNM] ));
Add( Format(' FGP_data = tprealloc(FGP_data, FLL_realloc_size);',[''] ));
Add( Format('',[''] ));
Add( Format(' if (FGP_data == (char *) 0) ',[''] ));
Add( Format(' {',[''] ));
Add( Format(' hinsa_msg_fmt(FGP_data, TMAX, tperrno, "전송할 자료 메모리 할당 에러입니다.", 0, 0);',[''] ));
Add( Format(' return(FAILURE);',[''] ));
Add( Format(' }',[''] ));
Add( Format(' FGI_send_len = FLL_realloc_size; ',[''] ));
Add( Format('',[''] ));
Add( Format(' FGS_msg_head = (tmax_msg_head *) FGP_data;',[''] ));
Add( Format(' FGS_%S_out = (ts_%S_out *) (FGP_data + sizeof(tmax_msg_head));',[vSvcNM, vSvcNM] ));
Add( Format('',[''] ));
Add( Format(' memset((FGP_data + sizeof(tmax_msg_head)), FILL_CHAR, (FLL_realloc_size - sizeof(tmax_msg_head)));',[''] ));
Add( Format(' memset((FGP_data + (FLL_realloc_size - 1)), 0x00, 1);',[''] ));
Add( Format('',[''] ));
Add( Format('',[''] ));
Add( Format(' /* DB자료 처리... */',[''] ));
Add( Format(' FGS_%S_tout = &FLS_%S_tout;',[vSvcNM,vSvcNM] ));
Add( Format(' memset(&FLS_%S_tout, 0x00, sizeof(FLS_%S_tout));',[vSvcNM,vSvcNM] ));
Add( Format('',[''] ));
Add( Format(' FLI_fetch_cnt = 0;',[''] ));
Add( Format(' FLI_loop_cnt = 0;',[''] ));
Add( Format(' FLI_base_idx = 0;',[''] ));
Add( Format(' FLI_rec_cnt = 0;',[''] ));
if CB_Check.Checked then
begin
Add( Format(' /* 쿼리 인수로 설정된 인수 변수 등록 */',[''] ));
Add( Format(' STRINIT(FLC_sql_stmt);',['']));
Add( Format(' VC2STR(FLC_sql_stmt, FGS_%S_tin->v_%S);',[vSvcNM, GL_Sql] ));
Add( Format('',[''] ));
Add( Format(' EXEC SQL PREPARE S FROM :FLC_sql_stmt;',[''] ));
Add( Format(' EXEC SQL DECLARE cur_01 CURSOR FOR S;',[''] ));
end
else
begin
Add( Format(' /* 질의를 확인하시고 수정하시기 바랍니다... */',[''] ));
Add( Format(' EXEC SQL DECLARE cur_01 CURSOR FOR',[''] ));
Add( Format(' SELECT ',[''] ));
with Mem_Data do
begin
if RecordCount > 0 then
begin
First;
for FCnt := 0 to RecordCount - 1 do
begin
if CB_Nvl.Checked then
begin
if FCnt < RecordCount - 1 then
Add( Format(' NVL(%S%S%S ',[SelectType(FieldByName('FieldType').AsString),
FillDataFix(LowerCase(FieldByName('FieldName').AsString),FL_FLen),
SelectZero(FieldByName('FieldType').AsString)+',']))
else Add( Format(' NVL(%S%S%S ',[SelectType(FieldByName('FieldType').AsString),
FillDataFix(LowerCase(FieldByName('FieldName').AsString),FL_FLen),
SelectZero(FieldByName('FieldType').AsString)]));
end
else
begin
if FCnt < RecordCount - 1 then
Add( Format(' %S ', [FillDataFix(LowerCase(FieldByName('FieldName').AsString),FL_FLen)+',']))
else Add( Format(' %S ', [FillDataFix(LowerCase(FieldByName('FieldName').AsString),FL_FLen)]));
end;
Next;
end;
end;
end;
Add( Format(' FROM %S ',['사용할 테이블명을 입력하세요.'] ));
Add( Format(' WHERE ',[''] ));
if Mem_Data.RecordCount > 0 then Add( Format(' /* WHERE 절을 넣으시면 됩니다... */',[''] ));
Add( Format('',[''] ));
end;
Add( Format('',[''] ));
Add( Format(' hinsa_log_print(0, "%S 커서 열기...");',[vSvcNM] ));
Add( Format(' EXEC SQL OPEN cur_01;',[''] ));
Add( Format('',[''] ));
Add( Format(' if (SQLCODE != SQL_OK) ',[''] ));
Add( Format(' {',[''] ));
Add( Format(' hinsa_msg_fmt(FGP_data, TMAXORA, SQLCODE, SQLERRM, 0, 0); ',[''] ));
Add( Format(' STRINIT(FLC_line);',[''] ));
Add( Format(' sprintf(FLC_line, "에러 내용 : [%s - %s]", SQLCODE, hinsa_storage_trim(SQLERRM)); ',['%d','%s']));
Add( Format(' hinsa_log_print(0,FLC_line);',[''] ));
Add( Format(' return(FAILURE);',[''] ));
Add( Format(' }',[''] ));
Add( Format('',[''] ));
Add( Format(' FLI_eof_check = FALSE;',[''] ));
Add( Format(' while(1) ',[''] ));
Add( Format(' {',[''] ));
Add( Format(' memset(&FLS_%S_tout, 0x00, sizeof(FLS_%S_tout));',[vSvcNM,vSvcNM] ));
Add( Format('',[''] ));
Add( Format(' EXEC SQL FETCH cur_01 INTO ',[''] ));
with Mem_Data do
begin
if RecordCount > 0 then
begin
First;
FCnt := 0;
while Not Eof do
begin
if Fcnt < RecordCount - 1 then
begin
if (FieldByName('FieldType').AsString <> 'Blob형') then
Add( Format(' :FLS_%S_tout.v_%S,',[vSvcNM,LowerCase(FieldByName('FieldName').AsString)] ));
end
else
begin
if (FieldByName('FieldType').AsString <> 'Blob형') then
Add( Format(' :FLS_%S_tout.v_%S;',[vSvcNM,LowerCase(FieldByName('FieldName').AsString)] ));
end;
Inc(FCnt);
Next;
end;
end;
end;
Add( Format('',[''] ));
Add( Format(' FLI_loop_cnt = sqlca.sqlerrd[2] - FLI_fetch_cnt;',[''] ));
Add( Format(' FLI_base_idx = FLI_fetch_cnt;',[''] ));
Add( Format(' FLI_fetch_cnt = sqlca.sqlerrd[2];',[''] ));
Add( Format('',[''] ));
Add( Format(' switch (SQLCODE) ',[''] ));
Add( Format(' {',[''] ));
Add( Format(' case SQL_OK :',[''] ));
Add( Format(' FLI_rtn = %S_business_process(FLI_loop_cnt, FLI_base_idx, FLI_send_cnt, &FLI_rec_cnt, FLI_max_row);',[vSvcNM] ));
Add( Format(' break;',[''] ));
Add( Format('',[''] ));
Add( Format(' case SQL_NO_DATA :',[''] ));
Add( Format(' FLI_rtn = SUCCESS; ',[''] ));
Add( Format(' FLI_eof_check = TRUE; ',[''] ));
Add( Format(' break;',[''] ));
Add( Format('',[''] ));
Add( Format(' case (SQL_NULL_COL) :',[''] ));
Add( Format(' FLI_rtn = FAILURE;',[''] ));
Add( Format(' break;',[''] ));
Add( Format('',[''] ));
Add( Format(' default :',[''] ));
Add( Format(' FLI_rtn = FAILURE;',[''] ));
Add( Format(' break;',[''] ));
Add( Format(' }',[''] ));
Add( Format('',[''] ));
Add( Format(' if (FLI_rtn == FAILURE)',[''] ));
Add( Format(' {',[''] ));
Add( Format(' hinsa_msg_fmt(FGP_data, TMAXORA, SQLCODE, SQLERRM, 0, 0);',[''] ));
Add( Format(' break;',[''] ));
Add( Format(' }',[''] ));
Add( Format('',[''] ));
Add( Format(' if (SQLCODE != SQL_OK)',[''] ));
Add( Format(' {',[''] ));
Add( Format(' STRINIT(FLC_line);',[''] ));
Add( Format(' sprintf(FLC_line,"%S [%S]번째 조회가 완료 되었습니다...", FLI_rec_cnt);',[vSvcNM, '%d'] ));
Add( Format(' hinsa_log_print(0,FLC_line);',[''] ));
Add( Format(' if (FLI_eof_check)',[''] ));
Add( Format(' {',[''] ));
Add( Format(' FLI_rtn = %S_business_process(FLI_loop_cnt, FLI_base_idx, FLI_send_cnt, &FLI_rec_cnt, FLI_max_row);',[vSvcNM] ));
Add( Format(' hinsa_msg_fmt(FGP_data, TMAXUSER, SQLCODE, "데이타 EOF 까지 조회 되었습니다.", FLI_rec_cnt, (int) (FLI_rec_cnt * sizeof(ts_%S_out)));',[vSvcNM] ));
Add( Format(' }',[''] ));
Add( Format(' else',[''] ));
Add( Format(' hinsa_msg_fmt(FGP_data, TMAXUSER, FLI_rec_cnt, "조회 되었습니다.", FLI_rec_cnt, (int) (FLI_rec_cnt * sizeof(ts_%S_out)));',[vSvcNM] ));
Add( Format(' break;',[''] ));
Add( Format(' }',[''] ));
Add( Format(' }',[''] ));
Add( Format('',[''] ));
Add( Format(' hinsa_log_print(0, "%S 커서 닫기...");',[vSvcNM] ));
Add( Format(' STRINIT(FLC_line);',[''] ));
Add( Format(' if (FLI_rtn != SUCCESS)',[''] ));
Add( Format(' {',[''] ));
Add( Format(' sprintf(FLC_line, "%s:FAILURE SQLCODE=[%s]", SVCNAME, SQLCODE);', ['%s','%d']));
Add( Format(' hinsa_log_print(0,FLC_line);',[''] ));
Add( Format(' }',[''] ));
Add( Format(' else',[''] ));
Add( Format(' {',[''] ));
Add( Format(' sprintf(FLC_line,"%s:SUCCESS SQLCODE=[%s]", SVCNAME, SQLCODE);', ['%s','%d']));
Add( Format(' hinsa_log_print(0,FLC_line);',[''] ));
Add( Format(' }',[''] ));
Add( Format(' EXEC SQL CLOSE cur_01;',[''] ));
Add( Format('',[''] ));
Add( Format(' return(FLI_rtn);',[''] ));
Add( Format('}',[''] ));
Add( Format('',[''] ));
Add( Format('',[''] ));
Add( Format('/*******************************************************************************',[''] ));
Add( Format(' 함 수 명 : %S_business_process',[vSvcNM] ));
Add( Format(' 설 명 : DB로부터 추출된 자료의 업무 logic을 처리한다.',[''] ));
Add( Format(' 리 턴 값 : 성공 -> SUCCESS',[''] ));
Add( Format(' 실패 -> FAILURE',[''] ));
Add( Format('*******************************************************************************/',[''] ));
Add( Format('int %S_business_process(AI_loop_cnt, AI_base_idx, AI_send_cnt, AIP_rec_cnt, AI_max_row)',[vSvcNM] ));
Add( Format('int AI_loop_cnt;',[''] ));
Add( Format('int AI_base_idx;',[''] ));
Add( Format('int AI_send_cnt;',[''] ));
Add( Format('int *AIP_rec_cnt;',[''] ));
Add( Format('int AI_max_row;',[''] ));
Add( Format('{',[''] ));
Add( Format(' int FLI_ii;',[''] ));
Add( Format(' char FLC_line[MAX_STRING];',[''] ));
Add( Format('',[''] ));
Add( Format(' /* Client에 이미 전송된 자료를 by-pass함. */',[''] ));
Add( Format(' for (FLI_ii = 0; FLI_ii < AI_loop_cnt; FLI_ii++) ',[''] ));
Add( Format(' {',[''] ));
Add( Format(' if (AI_base_idx >= AI_send_cnt) ',[''] ));
Add( Format(' break;',[''] ));
Add( Format(' AI_base_idx++;',[''] ));
Add( Format(' }',[''] ));
Add( Format('',[''] ));
Add( Format(' for (FLI_ii; FLI_ii < AI_loop_cnt; FLI_ii++) ',[''] ));
Add( Format(' {',[''] ));
with Mem_Data do
begin
if RecordCount > 0 then
begin
First;
while not Eof do
begin
if (FieldByName('FieldType').AsString <> 'Blob형') then
Add( Format(' VC2STR(FGS_%S_out->c_%S, FGS_%S_tout->v_%S[FLI_ii]);',
[vSvcNM,FillDataFix(LowerCase(FieldByName('FieldName').AsString),FL_FLen),
vSvcNM,LowerCase(FieldByName('FieldName').AsString)] ));
Next;
end;
end;
end;
Add( Format('',[''] ));
Add( Format(' AI_base_idx++;',[''] ));
Add( Format(' (*AIP_rec_cnt)++;',[''] ));
Add( Format('',[''] ));
Add( Format(' if (*AIP_rec_cnt >= AI_max_row)',[''] ));
Add( Format(' {',[''] ));
Add( Format(' STRINIT(FLC_line);',[''] ));
Add( Format(' sprintf(FLC_line,"%S Batch Rows[%s]갯수 데이타 전송...", *AIP_rec_cnt);',[vSvcNM, '%d'] ));
Add( Format(' hinsa_log_print(0,FLC_line);',[''] ));
Add( Format(' hinsa_msg_fmt(FGP_data, TMAXUSER, *AIP_rec_cnt, "퀴리 데이타 데이타 전송...", *AIP_rec_cnt, (int) (*AIP_rec_cnt * sizeof(ts_%S_out)));',[vSvcNM] ));
Add( Format(' SQLCODE = SQL_NO_DATA;',[''] ));
Add( Format(' return(SUCCESS);',[''] ));
Add( Format(' }',[''] ));
Add( Format('',[''] ));
Add( Format(' FGS_%S_out++;',[vSvcNM] ));
Add( Format(' }',[''] ));
Add( Format('',[''] ));
Add( Format(' return(SUCCESS);',[''] ));
Add( Format('}',[''] ));
end;
//////////////////////////////////////////////////////////////////////////////
with E_DelCode.Lines do
begin
Clear;
Add( Format(' //동적으로 필드 생성을 할 경우 사용하시기 바랍니다...',[''] ));
Add( Format(' with %S do ',[GL_Comp] ));
Add( Format(' begin ',[''] ));
Add( Format(' Close; ',[''] ));
Add( Format(' ClearFieldInfo; ',[''] ));
with Mem_Data do
begin
if RecordCount > 0 then
begin
First;
while not Eof do
begin
if (FieldByName('FieldType').AsString = 'ftInteger') or (FieldByName('FieldType').AsString = 'ftFloat') then
Add( Format(' AddField(%S, 타입정의, %S);',[FillDataFix(''''+FieldByName('FieldName').AsString+'''',FL_FLen + 2),
IntToStr(FieldByName('FieldSize').AsInteger )] ))
else
Add( Format(' AddField(%S, 타입정의, %S);',[FillDataFix(''''+FieldByName('FieldName').AsString+'''',FL_FLen + 2),
IntToStr(FieldByName('FieldSize').AsInteger - 1)] ));
Next;
end;
end;
end;
Add( Format(' end; ',[''] ));
/////////////////////////////////////////////////////////////////////////
Add( Format(' // 동적으로 인수를 생성을 할 경우 사용하시기 바랍니다...',[''] ));
Add( Format(' with %S do ',[GL_Comp] ));
Add( Format(' begin ',[''] ));
Add( Format(' Close; ',[''] ));
Add( Format(' ClearParamInfo; ',[''] ));
with Mem_Param do
begin
if RecordCount > 0 then
begin
First;
while not Eof do
begin
if (FieldByName('FieldType').AsString = 'ftInteger') or (FieldByName('FieldType').AsString = 'ftFloat') then
Add( Format(' AddParam(%S, %S, %S);',[FillDataFix(''''+FieldByName('FieldName').AsString+'''',FL_PLen + 2),
FillDataFix(IntToStr(FieldByName('FieldSize').AsInteger ),5), '''인수값'''] ))
else
Add( Format(' AddParam(%S, %S, %S);',[FillDataFix(''''+FieldByName('FieldName').AsString+'''',FL_PLen + 2),
FillDataFix(IntToStr(FieldByName('FieldSize').AsInteger - 1),5), '''인수값'''] ));
Next;
end;
end;
end;
Add( Format(' end; ',[''] ));
/////////////////////////////////////////////////////////////////////////
Add( Format(' // 인수값을 할당할 경우 사용하시기 바랍니다...',[''] ));
Add( Format(' with %S do ',[GL_Comp] ));
Add( Format(' begin ',[''] ));
with Mem_Param do
begin
if RecordCount > 0 then
begin
First;
FCnt := 0;
while not Eof do
begin
Add( Format(' ParamInfo[%d].Value := %S;',[FCnt,'''인수값''']));
Inc(FCnt);
Next;
end;
end;
end;
Add( Format(' end; ',[''] ));
end;
end;
procedure TFM_CodeGen.OneData_DataBase_Process;
var
FCnt : Integer;
begin
if Mem_Data.RecordCount <= 0 then System.Exit;
with E_TmaxCode.Lines do
begin
Add( Format('',[''] ));
Add( Format('',[''] ));
Add( Format('/*******************************************************************************',[''] ));
Add( Format(' 함 수 명 : %S_database_process',[vSvcNM] ));
Add( Format(' 설 명 : DB 작업을 처리한다.',[''] ));
Add( Format(' 리 턴 값 : 성공 -> SUCCESS',[''] ));
Add( Format(' 실패 -> FAILURE',[''] ));
Add( Format('*******************************************************************************/',[''] ));
Add( Format('int %S_database_process(void)',[vSvcNM] ));
Add( Format('{',[''] ));
Add( Format(' char FLC_line[MAX_STRING];',[''] ));
Add( Format(' int FLI_rtn;',[''] ));
Add( Format(' long FLL_realloc_size;',[''] ));
Add( Format('',[''] ));
Add( Format(' char FLC_max_row[H_ERR_CNT + 1];',[''] ));
Add( Format(' int FLI_max_row;',[''] ));
Add( Format(' char FLC_send_cnt[H_RCD_CNT + 1];',[''] ));
Add( Format(' int FLI_send_cnt;',[''] ));
Add( Format('',[''] ));
Add( Format(' int FLI_base_idx;',[''] ));
Add( Format(' int FLI_rec_cnt;',[''] ));
Add( Format(' int FLI_eof_check;',[''] ));
Add( Format(' int FLI_image_size;',[''] ));
Add( Format('',[''] ));
Add( Format(' char FLC_sql_stmt[%s + 1];',[GL_SqlSize] ));
Add( Format('',[''] ));
Add( Format(' ts_%S_tout FLS_%S_tout;',[vSvcNM,vSvcNM] ));
Add( Format(' ts_%S_img FLS_%S_img;',[vSvcNM,vSvcNM] ));
Add( Format('',[''] ));
Add( Format(' /*------------------------------------------------------------------------*/',[''] ));
Add( Format(' /* FLI_rtn : 함수 return값 획득용 변수. */',[''] ));
Add( Format(' /* FLL_realloc_size : Buffer realloc size 계산용 변수. */',[''] ));
Add( Format(' /* i_fetch_cnt : 자료 fetch 건수 획득용 변수. */',[''] ));
Add( Format(' /* i_loop_cnt : DB로부터 추출해야 될 자료 건수 획득용 변수. */',[''] ));
Add( Format(' /* i_base_idx : 자료 전송용 buffer의 array base index. */',[''] ));
Add( Format(' /*------------------------------------------------------------------------*/',[''] ));
Add( Format('',[''] ));
Add( Format(' /* 클라이언트에 보낼 데이타 건수 (Delphi Property BatchRows값)... */',[''] ));
Add( Format(' STRINIT(FLC_max_row);',[''] ));
Add( Format(' strncpy(FLC_max_row, FGS_msg_head->c_err_code, H_ERR_CNT);',[''] ));
Add( Format(' FLI_max_row = atoi(FLC_max_row);',[''] ));
Add( Format('',[''] ));
Add( Format(' /* 최종적으로 Client에게 보낸 레코드 건수 획득... */',[''] ));
Add( Format(' memset(FLC_send_cnt, 0x00, sizeof(FLC_send_cnt));',[''] ));
Add( Format(' strncpy(FLC_send_cnt, FGS_msg_head->c_record_count, H_RCD_CNT);',[''] ));
Add( Format(' FLI_send_cnt = atoi(FLC_send_cnt);',[''] ));
Add( Format('',[''] ));
Add( Format('',[''] ));
Add( Format(' FLI_base_idx = 0;',[''] ));
Add( Format(' FLI_rec_cnt = 0;',[''] ));
if CB_Check.Checked then
begin
Add( Format(' /* 쿼리 인수로 설정된 인수 변수 등록 */',[''] ));
Add( Format(' STRINIT(FLC_sql_stmt);',['']));
Add( Format(' VC2STR(FLC_sql_stmt, FGS_%S_tin->v_%S);',[vSvcNM, GL_Sql] ));
Add( Format('',[''] ));
Add( Format(' EXEC SQL PREPARE S FROM :FLC_sql_stmt;',[''] ));
Add( Format(' EXEC SQL DECLARE cur_01 CURSOR FOR S;',[''] ));
end
else
begin
Add( Format(' /* 질의를 확인하시고 수정하시기 바랍니다... */',[''] ));
Add( Format(' EXEC SQL DECLARE cur_01 CURSOR FOR',[''] ));
Add( Format(' SELECT ',[''] ));
with Mem_Data do
begin
if RecordCount > 0 then
begin
First;
for FCnt := 0 to RecordCount - 1 do
begin
if CB_Nvl.Checked then
begin
if FCnt < RecordCount - 1 then
Add( Format(' NVL(%S%S%S ',[SelectType(FieldByName('FieldType').AsString),
FillDataFix(LowerCase(FieldByName('FieldName').AsString),FL_FLen),
SelectZero(FieldByName('FieldType').AsString)+',']))
else Add( Format(' NVL(%S%S%S ',[SelectType(FieldByName('FieldType').AsString),
FillDataFix(LowerCase(FieldByName('FieldName').AsString),FL_FLen),
SelectZero(FieldByName('FieldType').AsString)]));
end
else
begin
if FCnt < RecordCount - 1 then
Add( Format(' %S ', [FillDataFix(LowerCase(FieldByName('FieldName').AsString),FL_FLen)+',']))
else Add( Format(' %S ', [FillDataFix(LowerCase(FieldByName('FieldName').AsString),FL_FLen)]));
end;
Next;
end;
end;
end;
Add( Format(' FROM %S ',['사용할 테이블명을 입력하세요.'] ));
Add( Format(' WHERE ',[''] ));
if Mem_Data.RecordCount > 0 then Add( Format(' /* WHERE 절을 넣으시면 됩니다... */',[''] ));
Add( Format('',[''] ));
end;
Add( Format('',[''] ));
Add( Format(' hinsa_log_print(0, "%S 커서 열기...");',[vSvcNM] ));
Add( Format(' EXEC SQL OPEN cur_01;',[''] ));
Add( Format('',[''] ));
Add( Format(' if (SQLCODE != SQL_OK) ',[''] ));
Add( Format(' {',[''] ));
Add( Format(' hinsa_msg_fmt(FGP_data, TMAXORA, SQLCODE, SQLERRM, 0, 0); ',[''] ));
Add( Format(' STRINIT(FLC_line);',[''] ));
Add( Format(' sprintf(FLC_line, "에러 내용 : [%s - %s]", SQLCODE, hinsa_storage_trim(SQLERRM)); ',['%d','%s']));
Add( Format(' hinsa_log_print(0,FLC_line);',[''] ));
Add( Format(' return(FAILURE);',[''] ));
Add( Format(' }',[''] ));
Add( Format('',[''] ));
Add( Format(' FLI_eof_check = FALSE;',[''] ));
Add( Format(' FLI_image_size = 0;',[''] ));
Add( Format(' while(1) ',[''] ));
Add( Format(' {',[''] ));
Add( Format(' memset(&FLS_%S_tout, 0x00, sizeof(FLS_%S_tout));',[vSvcNM,vSvcNM] ));
Add( Format(' memset(&FLS_%S_img, 0x00, sizeof(FLS_%S_img));',[vSvcNM,vSvcNM] ));
Add( Format('',[''] ));
Add( Format(' /* Fetch 내용을 변경하시고자 할 경우 이부분을 수정하시기 바랍니다... */',[''] ));
Add( Format(' EXEC SQL FETCH cur_01 INTO ',[''] ));
with Mem_Data do
begin
if RecordCount > 0 then
begin
First;
FCnt := 0;
while not Eof do
begin
if Fcnt < RecordCount - 1 then
begin
if (FieldByName('FieldType').AsString <> 'Blob형') then
Add( Format(' :FLS_%S_tout.v_%S,',[vSvcNM,LowerCase(FieldByName('FieldName').AsString)] ))
else Add( Format(' :FLS_%S_img,',[vSvcNM,LowerCase(FieldByName('FieldName').AsString)] ));
end
else
begin
if (FieldByName('FieldType').AsString <> 'Blob형') then
Add( Format(' :FLS_%S_tout.v_%S;',[vSvcNM,LowerCase(FieldByName('FieldName').AsString)] ))
else Add( Format(' :FLS_%S_img;',[vSvcNM,LowerCase(FieldByName('FieldName').AsString)] ));
end;
Inc(FCnt);
Next;
end;
end;
end;
Add( Format('',[''] ));
Add( Format(' switch (SQLCODE) ',[''] ));
Add( Format(' {',[''] ));
Add( Format(' case SQL_OK :',[''] ));
Add( Format(' FLI_rtn = %S_business_process(FLS_%S_tout, FLS_%S_img, &FLI_image_size, &FLI_base_idx, FLI_send_cnt, &FLI_rec_cnt, FLI_max_row);',
[vSvcNM,vSvcNM,vSvcNM]));
Add( Format(' break;',[''] ));
Add( Format('',[''] ));
Add( Format(' case SQL_NO_DATA :',[''] ));
Add( Format(' FLI_rtn = SUCCESS; ',[''] ));
Add( Format(' FLI_eof_check = TRUE; ',[''] ));
Add( Format(' break;',[''] ));
Add( Format('',[''] ));
Add( Format(' case (SQL_NULL_COL) :',[''] ));
Add( Format(' FLI_rtn = FAILURE;',[''] ));
Add( Format(' break;',[''] ));
Add( Format('',[''] ));
Add( Format(' default :',[''] ));
Add( Format(' FLI_rtn = FAILURE;',[''] ));
Add( Format(' break;',[''] ));
Add( Format(' }',[''] ));
Add( Format('',[''] ));
Add( Format(' if (FLI_rtn == FAILURE)',[''] ));
Add( Format(' {',[''] ));
Add( Format(' hinsa_msg_fmt(FGP_data, TMAXORA, SQLCODE, SQLERRM, 0, 0);',[''] ));
Add( Format(' break;',[''] ));
Add( Format(' }',[''] ));
Add( Format('',[''] ));
Add( Format(' if (SQLCODE != SQL_OK)',[''] ));
Add( Format(' {',[''] ));
Add( Format(' STRINIT(FLC_line);',[''] ));
Add( Format(' sprintf(FLC_line,"%S [%S]번째 조회가 완료 되었습니다...", FLI_rec_cnt);',[vSvcNM, '%d'] ));
Add( Format(' hinsa_log_print(0,FLC_line);',[''] ));
Add( Format(' if (FLI_eof_check)',[''] ));
Add( Format(' hinsa_msg_fmt(FGP_data, TMAXUSER, SQLCODE, "데이타 EOF 까지 조회 되었습니다.", FLI_rec_cnt, (int) (FLI_rec_cnt * sizeof(ts_%S_out)));',[vSvcNM] ));
Add( Format(' else',[''] ));
Add( Format(' hinsa_msg_fmt(FGP_data, TMAXUSER, FLI_rec_cnt, "조회 되었습니다.", FLI_rec_cnt, (int) (FLI_rec_cnt * sizeof(ts_%S_out)));',[vSvcNM] ));
Add( Format(' break;',[''] ));
Add( Format(' }',[''] ));
Add( Format(' }',[''] ));
Add( Format('',[''] ));
Add( Format(' hinsa_log_print(0, "%S 커서 닫기...");',[vSvcNM] ));
Add( Format(' STRINIT(FLC_line);',[''] ));
Add( Format(' if (FLI_rtn != SUCCESS)',[''] ));
Add( Format(' {',[''] ));
Add( Format(' sprintf(FLC_line, "%s:FAILURE SQLCODE=[%s]", SVCNAME, SQLCODE);', ['%s','%d']));
Add( Format(' hinsa_log_print(0,FLC_line);',[''] ));
Add( Format(' }',[''] ));
Add( Format(' else',[''] ));
Add( Format(' {',[''] ));
Add( Format(' sprintf(FLC_line,"%s:SUCCESS SQLCODE=[%s]", SVCNAME, SQLCODE);', ['%s','%d']));
Add( Format(' hinsa_log_print(0,FLC_line);',[''] ));
Add( Format(' }',[''] ));
Add( Format(' EXEC SQL CLOSE cur_01;',[''] ));
Add( Format('',[''] ));
Add( Format(' return(FLI_rtn);',[''] ));
Add( Format('}',[''] ));
Add( Format('',[''] ));
Add( Format('',[''] ));
Add( Format('/*******************************************************************************',[''] ));
Add( Format(' 함 수 명 : %S_business_process',[vSvcNM] ));
Add( Format(' 설 명 : DB로부터 추출된 자료의 업무 logic을 처리한다.',[''] ));
Add( Format(' 리 턴 값 : 성공 -> SUCCESS',[''] ));
Add( Format(' 실패 -> FAILURE',[''] ));
Add( Format('*******************************************************************************/',[''] ));
Add( Format('int %S_business_process(AI_tout, AI_image, AIP_image_size, AIP_base_idx, AI_send_cnt, AIP_rec_cnt, AI_max_row)',[vSvcNM] ));
Add( Format('ts_%S_tout AI_tout;',[vSvcNM] ));
Add( Format('ts_%S_img AI_image;',[vSvcNM] ));
Add( Format('int *AIP_image_size;',[''] ));
Add( Format('int *AIP_base_idx;',[''] ));
Add( Format('int AI_send_cnt;',[''] ));
Add( Format('int *AIP_rec_cnt;',[''] ));
Add( Format('int AI_max_row;',[''] ));
Add( Format('{',[''] ));
Add( Format(' char FLC_line[MAX_STRING];',[''] ));
Add( Format(' char FLC_image_size[IMAGE_SIZE];',[''] ));
Add( Format(' char *FLP_image_data;',[''] ));
Add( Format(' char *FLP_org_data;',[''] ));
Add( Format(' long FLL_realloc_size;',[''] ));
Add( Format(' int FLI_prev_img_size;',[''] ));
Add( Format('',[''] ));
Add( Format(' (*AIP_base_idx)++;',[''] ));
Add( Format(' if (AI_send_cnt >= *AIP_base_idx)',[''] ));
Add( Format(' return(SUCCESS);',[''] ));
Add( Format('',[''] ));
Add( Format(' /* Client로 전송할 buffer 확보... */',[''] ));
Add( Format(' FLI_prev_img_size = *AIP_image_size;',[''] ));
Add( Format(' *AIP_image_size = *AIP_image_size + (IMAGE_SIZE + AI_image.len);',[''] ));
Add( Format(' FLL_realloc_size = (long) ((sizeof(ts_%S_out) * ((*AIP_rec_cnt) + 1)) + sizeof(tmax_msg_head) + *AIP_image_size);',[vSvcNM]));
Add( Format(' FGP_data = tprealloc(FGP_data, FLL_realloc_size);',[''] ));
Add( Format('',[''] ));
Add( Format(' if (FGP_data == (char *) 0)',[''] ));
Add( Format(' {',[''] ));
Add( Format(' hinsa_msg_fmt(FGP_data, TMAX, tperrno, "전송할 자료 메모리 할당 에러입니다.", 0, 0);',['']));
Add( Format(' return(FAILURE);',[''] ));
Add( Format(' }',[''] ));
Add( Format('',[''] ));
Add( Format(' gpc_send_len = FLL_realloc_size;',[''] ));
Add( Format(' FLP_org_data = (char *)(FGP_data + sizeof(tmax_msg_head) + (sizeof(ts_%S_out) * (*AIP_rec_cnt)) + FLI_prev_img_size);',[vSvcNM]));
Add( Format(' FGS_%S_out = (ts_%S_out *) FLP_org_data;',[vSvcNM,vSvcNM] ));
Add( Format('',[''] ));
Add( Format(' memset(FLP_org_data, FILL_CHAR, sizeof(ts_%S_out));',[vSvcNM] ));
Add( Format('',[''] ));
with Mem_Data do
begin
if RecordCount > 0 then
begin
First;
while Not Eof do
begin
if FieldByName('FieldType').AsString <> 'Blob형' then
Add( Format(' VC2STR(FGS_%S_out->c_%S, AI_tout.v_%S);',
[vSvcNM,FillDataFix(LowerCase(FieldByName('FieldName').AsString),FL_FLen),
LowerCase(FieldByName('FieldName').AsString)] ));
Next;
end;
end;
end;
Add( Format('',[''] ));
Add( Format(' /* 이미지 부분 처리 */',[''] ));
Add( Format(' FLP_image_data = (char *)(FGP_data + sizeof(tmax_msg_head) + (sizeof(ts_%S_out) * (*AIP_rec_cnt + 1)) + FLI_prev_img_size);',[vSvcNM] ));
Add( Format('',[''] ));
Add( Format(' memset(FLP_image_data, FILL_CHAR, IMAGE_SIZE);',[''] ));
Add( Format(' STRINIT(FLC_image_size);',[''] ));
Add( Format(' sprintf(FLC_image_size,"%S",AI_image.len);',['%10d'] ));
Add( Format(' memcpy(FLP_image_data, FLC_image_size, IMAGE_SIZE);',[''] ));
Add( Format('',[''] ));
Add( Format(' memset((FLP_image_data + IMAGE_SIZE), 0x00, AI_image.len);',[''] ));
Add( Format(' memcpy((FLP_image_data + IMAGE_SIZE), AI_image.arr, AI_image.len);',[''] ));
Add( Format('',[''] ));
Add( Format(' (*AIP_rec_cnt)++;',[''] ));
Add( Format('',[''] ));
Add( Format(' if (*AIP_rec_cnt >= AI_max_row)',[''] ));
Add( Format(' {',[''] ));
Add( Format(' STRINIT(FLC_line);',[''] ));
Add( Format(' sprintf(FLC_line,"%S Batch Rows[%s]갯수 데이타 전송...", *AIP_rec_cnt);',[vSvcNM, '%d'] ));
Add( Format(' hinsa_log_print(0,FLC_line);',[''] ));
Add( Format(' hinsa_msg_fmt(FGP_data, TMAXUSER, *AIP_rec_cnt, "퀴리 데이타 데이타 전송...", *AIP_rec_cnt, (int) (*AIP_rec_cnt * sizeof(ts_%S_out)));',[vSvcNM] ));
Add( Format(' SQLCODE = SQL_NO_DATA;',[''] ));
Add( Format(' }',[''] ));
Add( Format(' else',[''] ));
Add( Format(' FGS_%S_out++;',[vSvcNM] ));
Add( Format('',[''] ));
Add( Format(' return(SUCCESS);',[''] ));
Add( Format('}',[''] ));
end;
//////////////////////////////////////////////////////////////////////////////
with E_DelCode.Lines do
begin
Clear;
Add( Format('// 동적으로 필드 생성을 할 경우 사용하시기 바랍니다...',[''] ));
Add( Format(' with %S do ',[GL_Comp] ));
Add( Format(' begin ',[''] ));
Add( Format(' Close; ',[''] ));
Add( Format(' ClearFieldInfo; ',[''] ));
with Mem_Data do
begin
if RecordCount > 0 then
begin
First;
while not Eof do
begin
Add( Format(' AddField(%S, 타입정의, %S);',[FillDataFix(''''+FieldByName('FieldName').AsString+'''',FL_FLen + 2),
IntToStr(FieldByName('FieldSize').AsInteger - 1)] ));
Next;
end;
end;
end;
Add( Format(' end; ',[''] ));
Add( Format('// 동적으로 인수를 생성을 할 경우 사용하시기 바랍니다...',[''] ));
Add( Format(' with %S do ',[GL_Comp] ));
Add( Format(' begin ',[''] ));
Add( Format(' Close; ',[''] ));
Add( Format(' ClearParamInfo; ',[''] ));
with Mem_Param do
begin
if RecordCount > 0 then
begin
First;
while not Eof do
begin
Add( Format(' AddParam(%S, %S, %S);',[FillDataFix(''''+FieldByName('FieldName').AsString+'''',FL_PLen + 2),
FillDataFix(IntToStr(FieldByName('FieldSize').AsInteger - 1),5), '''인수값'''] ));
Next;
end;
end;
end;
Add( Format(' end; ',[''] ));
Add( Format('// 인수값을 할당할 경우 사용하시기 바랍니다...',[''] ));
Add( Format(' with %S do ',[GL_Comp] ));
Add( Format(' begin ',[''] ));
with Mem_Param do
begin
if RecordCount > 0 then
begin
First;
FCnt := 0;
while not Eof do
begin
Add( Format(' ParamInfo[%d].Value := %S;',[FCnt,'''인수값''']));
Inc(FCnt);
Next;
end;
end;
end;
Add( Format(' end; ',[''] ));
Add( Format('// 서비스를 오픈합니다...',[''] ));
Add( Format(' %S.Close; ',[GL_Comp] ));
Add( Format(' %S.Open; ',[GL_Comp] ));
end;
end;
//DML 작업을 요하는 서비스 생성시....
procedure TFM_CodeGen.CRUD_Process_Gen(FL_Max : Integer);
begin
with E_TmaxCode.Lines do
begin
if Mem_Param.RecordCount > 0 then
begin
Add( Format('',[''] ));
Add( Format('/* 입력 인수 길이 정보정의... */',[''] ));
Mem_Param.First;
while not Mem_Param.Eof do
begin
Add(FillDataFix('#define',10) +
FillDataFix(UpperCase(Mem_Param.FieldByName('FieldName').AsString ), FL_Max + 2) + ' '+
FillDataFix( IntToStr(Mem_Data.FieldByName('FieldSize').AsInteger-1), FL_Max + 2));
Mem_Param.Next;
end;
end;
if (Mem_Param.RecordCount > 0) then
begin
Add( Format('',[''] ));
Add( Format('',[''] ));
Add( Format('/******************************************************************************/',[''] ));
Add( Format('/* Data I/O용 구조체 정의.. */',[''] ));
Add( Format('/******************************************************************************/',[''] ));
end;
if (Mem_Param.RecordCount > 0) then
begin
Add(FillDataFix('typedef',8) + FillDataFix('struct' ,7) + vSvcNM + '_in {' );
Mem_Param.First;
while not Mem_Param.Eof do
begin
Add(FillDataFix(' char', NAMESIZE) +
FillDataFix('c_' + LowerCase(Mem_Param.FieldByName('FieldName').AsString),FL_PLen + 2) + '[' +
FillDataFix(UpperCase(Mem_Param.FieldByName('FieldName').AsString),FL_PLen) + '];');
Mem_Param.Next;
end;
if CB_Check.Checked then
Add(FillDataFix(' char', NAMESIZE) +
FillDataFix('c_' + GL_Sql,FL_PLen + 2) + '[' +
FillDataFix(GL_SqlSize,FL_PLen + 2) + '];');
Add('} ts_' + vSvcNM + '_in;' );
end;
if (Mem_Param.RecordCount > 0) then
begin
Add( Format('',[''] ));
Add( Format('',[''] ));
Add( Format('/******************************************************************************/',[''] ));
Add( Format('/* Table I/O 용 구조체 정의. */',[''] ));
Add( Format('/******************************************************************************/',[''] ));
Add( Format('EXEC SQL BEGIN DECLARE SECTION; ' ,[''] ));
Add(FillDataFix(' typedef',10) + FillDataFix('struct' ,7) + vSvcNM + '_tin {' );
Mem_Param.First;
while not Mem_Param.Eof do
begin
Add(FillDataFix(' varchar',22) +
FillDataFix('v_' + LowerCase(Mem_Param.FieldByName('FieldName').AsString),FL_PLen+2) + '[' +
FillDataFix(UpperCase(Mem_Param.FieldByName('FieldName').AsString),FL_PLen) + ' + 1];');
Mem_Param.Next;
end;
if CB_Check.Checked then
Add(FillDataFix(' varchar', 22) +
FillDataFix('v_' + GL_Sql,FL_PLen + 2) + '[' +
FillDataFix(GL_SqlSize,FL_PLen + 2) + ' + 1];');
Add(' } ts_' + vSvcNM + '_tin;' );
Add( Format('EXEC SQL END DECLARE SECTION; ' ,[''] ));
end;
Add( Format('',[''] ));
Add( Format('EXEC SQL INCLUDE sqlca.h;' ,[''] ));
Add( Format('',[''] ));
Add( Format('',[''] ));
Add( Format('/******************************************************************************/',[''] ));
Add( Format('/* 전역 Function 선언부 */',[''] ));
Add( Format('/******************************************************************************/',[''] ));
if (Mem_Param.RecordCount > 0) or (CB_Check.Checked) then
begin
Add( Format('void %S_input_process(void); /* 입력 처리 */',[vSvcNM] ));
Add( Format('int %S_input_data_check(void); /* 입력데이타 체크 */',[vSvcNM] ));
end;
Add( Format('int %S_database_process(void); /* DB 처리 */',[vSvcNM] ));
Add( Format('',[''] ));
Add( Format('',[''] ));
Add( Format('/******************************************************************************/',[''] ));
Add( Format('/* 전역변수 선언부 */',[''] ));
Add( Format('/******************************************************************************/',[''] ));
Add( Format('static long gpc_send_len; /*Data 길이 */',[''] ));
Add( Format('static char *FGP_data; /*Data 처리용 */',[''] ));
Add( Format('static tmax_msg_head *FGS_msg_head; /*Header 처리용 */',[''] ));
Add( Format('' ,[''] ));
if (Mem_Param.RecordCount > 0) or (CB_Check.Checked) then
begin
Add( Format('static ts_%S_in *FGS_%S_in; /*Data I/O용 */',[vSvcNM,vSvcNM] ));
Add( Format('static ts_%S_tin *FGS_%S_tin; /*Oracle 자료 I/O용 */',[vSvcNM,vSvcNM] ));
end;
Add( Format('',[''] ));
Add( Format('',[''] ));
Add( Format('',[''] ));
Add( Format('/*******************************************************************************/',[''] ));
Add( Format('/* TMAX 서비스 선언부 */',[''] ));
Add( Format('/*******************************************************************************/',[''] ));
Add( Format('void %S(transr)',[vSvcNM] ));
Add( Format('TPSVCINFO *transr;',[''] ));
Add( Format('{',[''] ));
Add( Format(' int FLI_ret;', [''] ));
Add( Format(' char FLC_line[LINE_MAX_LENGTH];' ,[''] ));;
Add( Format(' ts_%S_tin FLS_%S_tin;',[vSvcNM,vSvcNM] ));
Add( Format('',[''] ));
Add( Format(' STRINIT(FLC_line);', [''] ));
Add( Format(' hinsa_log_print(0, hinsa_fillspace(FLC_line, LINE_MAX_LENGTH - 1,''*''));', [''] ));
Add( Format(' hinsa_log_print(0, "%s 서비스 시작...");', [vSvcNM] ));
Add( Format('',[''] ));
Add( Format(' gpc_send_len = sizeof(tmax_msg_head); ',[''] ));
Add( Format(' FGP_data = transr->data;',[''] ));
Add( Format(' FGS_msg_head = (tmax_msg_head *) transr->data;',[''] ));
if (Mem_Param.RecordCount > 0) or (CB_Check.Checked) then
begin
Add( Format(' FGS_%S_in = (ts_%S_in *)(transr->data+sizeof(tmax_msg_head));',[vSvcNM,vSvcNM] ));
Add( Format(' FGS_%S_tin = &FLS_%S_tin;',[vSvcNM,vSvcNM] ));
end;
if (Mem_Param.RecordCount > 0) or (CB_Check.Checked) then
begin
Add( Format('',[''] ));
Add( Format(' /* Client 입력자료 획득 */',[''] ));
Add( Format(' hinsa_log_print(0,"%s 입력데이타 할당...");',[vSvcNM] ));
Add( Format(' %S_input_process();',[vSvcNM] ));
Add( Format('',[''] ));
Add( Format(' /* Client 입력자료 유효성 검증 */',[''] ));
Add( Format(' hinsa_log_print(0,"%S 입력자료 유효성 검사...");',[vSvcNM] ));
Add( Format(' if (%S_input_data_check() != SUCCESS) ',[vSvcNM] ));
Add( Format(' {',[''] ));
Add( Format(' hinsa_log_print(0, "%S 서비스 종료 (에러발생으로 인한 종료)...");', [vSvcNM] ));
Add( Format(' tpreturn(TPFAIL, 0, FGP_data, gpc_send_len, 0L);',[''] ));
Add( Format(' }',[''] ));
end;
Add( Format('',[''] ));
Add( Format(' hinsa_log_print(0,"%S 데이타 프로세스 처리...");',[vSvcNM] ));
Add( Format(' /* Database 작업 처리 */',[''] ));
Add( Format(' if (%S_database_process() != SUCCESS) ',[vSvcNM] ));
Add( Format(' {',[''] ));
Add( Format(' hinsa_log_print(0, "%S 서비스 종료 (에러발생으로 인한 종료)...");', [vSvcNM] ));
Add( Format(' tpreturn(TPFAIL, 0, FGP_data, gpc_send_len, 0L);',[''] ));
Add( Format(' }',[''] ));
Add( Format('',[''] ));
Add( Format(' hinsa_log_print(0, "%S 서비스 종료...");',[vSvcNM] ));
Add( Format(' STRINIT(FLC_line);', [''] ));
Add( Format(' hinsa_log_print(0, hinsa_fillspace(FLC_line, LINE_MAX_LENGTH - 1,''*''));', [''] ));
Add( Format(' tpreturn(TPSUCCESS, 0, FGP_data, gpc_send_len, 0L);',[''] ));
Add( Format('}',[''] ));
Add( Format('',[''] ));
end;
end;
procedure TFM_CodeGen.CRUD_DataBase_Process;
var
FCnt : Integer;
begin
with E_TmaxCode.Lines do
begin
Add( Format('',[''] ));
Add( Format('',[''] ));
Add( Format('/*******************************************************************************',[''] ));
Add( Format(' 함 수 명 : %S_database_process',[vSvcNM] ));
Add( Format(' 설 명 : DB 작업을 처리한다.',[''] ));
Add( Format(' 리 턴 값 : 성공 -> SUCCESS',[''] ));
Add( Format(' 실패 -> FAILURE',[''] ));
Add( Format('*******************************************************************************/',[''] ));
Add( Format('int %S_database_process(void)',[vSvcNM] ));
Add( Format('{',[''] ));
Add( Format(' char FLC_line[MAX_STRING];',[''] ));
if CB_Check.Checked then Add( Format(' char FLC_sql_stmt[%s + 1];',[GL_SqlSize] ));
Add( Format('',[''] ));
Add( Format('',[''] ));
if CB_Check.Checked then
begin
Add( Format(' /* 전송된 SQL문장 등록 */',[''] ));
Add( Format(' STRINIT(FLC_sql_stmt);',['']));
if GL_Sql = '' then GL_Sql := '전송된 SQL 문장 호스트 변수를 작성하세요...';
Add( Format(' VC2STR(FLC_sql_stmt, FGS_%S_tin->v_%S);',[vSvcNM, GL_Sql] ));
Add( Format('',[''] ));
Add( Format(' /* DB자료 처리... */',[''] ));
Add( Format(' hinsa_log_print(0, "%S SQL문장 실행...");',[vSvcNM] ));
Add( ' STRINIT(FLC_line);');
Add( ' sprintf(FLC_line, "%s", FLC_sql_stmt);');
Add( ' hinsa_log_print(0, FLC_line);');
Add( Format(' EXEC SQL PREPARE S FROM :FLC_sql_stmt;',[''] ));
Add( Format(' EXEC SQL EXECUTE S;',[''] ));
// 에러처리 부분...
Add( Format('',[''] ));
Add( Format(' /* 현재 작업할 데이타가 Rollback중일 경우 */',[''] ));
Add( Format(' if ((SQLCODE != SQL_OK || SQLCODE == -24761) && SQLCODE != SQL_NO_DATA) ',[''] ));
Add( Format(' {',[''] ));
Add( Format(' hinsa_msg_fmt(FGP_data, TMAXORA, SQLCODE, SQLERRM, 0, 0); ',[''] ));
Add( Format(' STRINIT(FLC_line);',[''] ));
Add( Format(' sprintf(FLC_line, "에러 내용 : [%s - %s]", SQLCODE, hinsa_storage_trim(SQLERRM)); ',['%d','%s']));
Add( Format(' hinsa_log_print(0,FLC_line);',[''] ));
Add( Format(' return(FAILURE);',[''] ));
Add( Format(' }',[''] ));
end
else
begin
Add( Format(' /* 작업할 SQL문장을 작성하세요...*/',[''] ));
// 에러처리 부분...
Add( Format('',[''] ));
Add( Format(' /* 현재 작업할 데이타가 Rollback중일 경우 */',[''] ));
Add( Format(' if ((SQLCODE != SQL_OK || SQLCODE == -24761) && SQLCODE != SQL_NO_DATA) ',[''] ));
Add( Format(' {',[''] ));
Add( Format(' hinsa_msg_fmt(FGP_data, TMAXORA, SQLCODE, SQLERRM, 0, 0); ',[''] ));
Add( Format(' STRINIT(FLC_line);',[''] ));
Add( Format(' sprintf(FLC_line, "에러 내용 : [%s - %s]", SQLCODE, hinsa_storage_trim(SQLERRM)); ',['%d','%s']));
Add( Format(' hinsa_log_print(0,FLC_line);',[''] ));
Add( Format(' return(FAILURE);',[''] ));
Add( Format(' }',[''] ));
end;
Add( Format('',[''] ));
Add( Format(' hinsa_msg_fmt(FGP_data, TMAXUSER, SQL_NO_DATA, "정상적으로 서비스가 완료 되었습니다...", 0, 0); ',[''] ));
Add( Format(' return(SUCCESS);',[''] ));
Add( Format('}',[''] ));
end;
//////////////////////////////////////////////////////////////////////////////
with E_DelCode.Lines do
begin
Clear;
Add( Format('// 동적으로 인수를 생성을 할 경우 사용하시기 바랍니다...',[''] ));
Add( Format(' with %S do ',[GL_Comp] ));
Add( Format(' begin ',[''] ));
Add( Format(' Close; ',[''] ));
Add( Format(' ClearParamInfo; ',[''] ));
with Mem_Param do
begin
if RecordCount > 0 then
begin
First;
while not Eof do
begin
Add( Format(' AddParam(%S, %S, %S);',[FillDataFix(''''+ FieldByName('FieldName').AsString +'''',FL_PLen + 2),
FillDataFix(IntToStr(FieldByName('FieldSize').AsInteger-1),5), '''인수값'''] ));
Next;
end;
end;
end;
Add( Format('// 인수값을 할당할 경우 사용하시기 바랍니다...',[''] ));
Add( Format(' with %S do ',[GL_Comp] ));
Add( Format(' begin ',[''] ));
with Mem_Param do
begin
if RecordCount > 0 then
begin
First;
FCnt := 0;
while not Eof do
begin
Add( Format(' ParamInfo[%d].Value := %S;',[FCnt,'''인수값''']));
Inc(FCnt);
Next;
end;
end;
end;
Add( Format(' end; ',[''] ));
Add( Format('// 서비스를 오픈합니다...',[''] ));
Add( Format('if %S.Execute then ',[GL_Comp] ));
Add( Format(' 성공 ',[GL_Comp] ));
Add( Format('else ',[] ));
Add( Format(' 실패 ',[] ));
end;
end;
end.
|
{*******************************************************}
{ }
{ CodeGear Delphi Runtime Library }
{ Copyright(c) 2015-2018 Embarcadero Technologies, Inc. }
{ All rights reserved }
{ }
{*******************************************************}
unit System.Mac.Beacon;
interface
uses
System.Beacon, System.Bluetooth;
type
/// <summary>
/// Implements TBeaconAdvertiser for MacOS and iOS platforms
/// </summary>
TPlatformBeaconAdvertiser = class(TBeaconAdvertiser)
public
/// <summary> Gets an instance of the Beacon Device for the current platform </summary>
class function GetInstance(const AGattServer: TBluetoothGattServer = nil): TBeaconAdvertiser; override;
/// <summary> Gets an instance of the Beacon Device as a purpose of help, without GattServer for the current platform </summary>
class function GetHelperInstance: TBeaconAdvertiser; override;
end;
implementation
uses
{$IFDEF IOS}
iOSapi.CoreLocation,
iOSapi.Foundation,
{$ENDIF}
Macapi.Helpers, Macapi.ObjectiveC, System.NetConsts,
Macapi.ObjCRuntime, System.Generics.Collections, System.SysUtils, System.Classes, System.DateUtils, System.Math, System.Types;
type
TMacBeaconAdvertiser = class(TBeaconAdvertiser)
private
function GetDefaultTxPower: Integer;
protected
function GetManufacturerData: TBytes; override;
class function GetInstance(const AGattServer: TBluetoothGattServer = nil): TBeaconAdvertiser; override;
class function GetHelperInstance: TBeaconAdvertiser; override;
end;
{ TPlatformBeaconAdvertiser }
class function TPlatformBeaconAdvertiser.GetInstance(const AGattServer: TBluetoothGattServer = nil): TBeaconAdvertiser;
begin
Result := TMacBeaconAdvertiser.GetInstance(AGattServer);
end;
class function TPlatformBeaconAdvertiser.GetHelperInstance: TBeaconAdvertiser;
begin
Result := TMacBeaconAdvertiser.GetHelperInstance;
end;
{ TMacBeaconAdvertiser }
function TMacBeaconAdvertiser.GetDefaultTxPower: Integer;
const
MAC_DEFAULT_TXPOWER = -56;
BEACON_ADV_LENGTH = 21;
BEACON_ADV_TXPOWER_POSITION = 20;
{$IFDEF IOS}
var
LStrGUID: string;
LNSUUID: NSUUID;
LBeaconRegion: CLBeaconRegion;
LDict: NSMutableDictionary;
LPointer: Pointer;
LData: NSData;
LTxPower: ShortInt;
begin
LTxPower := MAC_DEFAULT_TXPOWER;
LStrGUID := GUIDToString(GUID);
LStrGUID := LStrGUID.Substring(1, LStrGUID.Length - 2);
LNSUUID := TNSUUID.Alloc.initWithUUIDString(StrToNSStr(LStrGUID));
try
LBeaconRegion := TCLBeaconRegion.Wrap(TCLBeaconRegion.Alloc.initWithProximityUUIDIdentifier(LNSUUID, StrToNSStr('id')));
try
LDict := LBeaconRegion.peripheralDataWithMeasuredPower(nil);
LPointer := LDict.allValues.objectAtIndex(0);
if LPointer <> nil then
begin
LData := TNSData.Wrap(LPointer);
if LData.length = BEACON_ADV_LENGTH then
LData.getBytes(@LTxPower, NSMakeRange(BEACON_ADV_TXPOWER_POSITION, 1));
end;
finally
LBeaconRegion.release;
end;
finally
LNSUUID.release;
end;
Result := LTxPower;
{$ELSE}
begin
Result := MAC_DEFAULT_TXPOWER;
{$ENDIF}
end;
class function TMacBeaconAdvertiser.GetInstance(const AGattServer: TBluetoothGattServer): TBeaconAdvertiser;
begin
Result := TMacBeaconAdvertiser.Create(AGattServer);
end;
class function TMacBeaconAdvertiser.GetHelperInstance: TBeaconAdvertiser;
begin
Result := TMacBeaconAdvertiser.Create(nil, True);
end;
function TMacBeaconAdvertiser.GetManufacturerData: TBytes;
const
BEACON_ADV_LENGTH = 25;
BEACON_ADV_MAJOR_POSITION = 20;
BEACON_ADV_MINOR_POSITION = 22;
BEACON_ADV_TXPOWER_POSITION = 24;
var
LTxPower: Integer;
begin
if TxPower = DEFAULT_TXPOWER then
LTxPower := GetDefaultTxPower
else
LTxPower := TxPower;
Result := BEACON_PREFIX;
SetLength(Result, BEACON_ADV_LENGTH);
Move(GUID.ToByteArray(TEndian.Big)[0], Result[Length(BEACON_PREFIX)], 16);
PWord(@Result[BEACON_ADV_MAJOR_POSITION])^ := Swap(Major);
PWord(@Result[BEACON_ADV_MINOR_POSITION])^ := Swap(Minor);
PShortInt(@Result[BEACON_ADV_TXPOWER_POSITION])^ := Int8(LTxPower);
end;
end.
|
{ Utilisation du mode graphique pour Mister Patate }
unit MrpVga;
interface
var
{ Page affich‚ et prochaine page }
Page_display: Word;
Page_not_display: Word;
{ couleur des Bordures }
Tour: Byte;
const
Centre = $1000;
Inverse = 1;
Tsp = 239;
HautScr = 200;
Out240: array[0..7] of Word = ($2C11, $0D06, $3E07, $EA10, $AC11, $DF12, $E715, $0616);
{ Passe en mode VGA }
procedure InitVga;
{ Copie une page }
procedure PCopy (Src, Dst: Word);
{ Copie des lignes }
procedure LCopy (PageSrc, Ysrc, PageDst, Ydst, Nombre: Word);
{ Copie un rectangle de 8x5 }
procedure CopyBox8x5(x,y,nx,ny:Word);
{ Dessine un rectangle de 8x5 }
procedure FillBox8x5(x,y,nx,ny:Word;color:Byte);
{ Attend que l'‚cran ait finit de travailler }
procedure Wait;
{ Efface l'‚cran }
procedure Cls (Page: Word; Col: Byte);
{ Dessine un carr‚ plein }
procedure FillBox (Page: Word; X1, Y1, X2, Y2: Word; Color: Byte);
{ Dessine un carr‚ }
procedure Box (Page: Word; X1, Y1, X2, Y2: Word; Color: Byte);
{ Dessine une ligne horizontale }
procedure LineH (Page: Word; Y, X1, X2: Word; Color: Byte);
{ Dessine une ligne verticale }
procedure LineV (Page: Word; X, Y1, Y2: Word; Color: Byte);
{ Dessine un point }
procedure PutPixel (Page: Word; X, Y: Word; Color: Byte);
{ Renvoie la couleur d'un point }
function GetPixel (Page: Word; X, Y: Word): Byte;
{ Ecrit en 12x12 }
procedure OutText (Page: Word; X, Y: Integer; Txt: String; Color1, Color2: Byte; Bordure: Boolean);
{ Ecrit en 12x12 en relief }
procedure OutTextR (Page: Word; X, Y: Integer; Txt: String; Color1, Color2: Byte; Bordure: Boolean);
{ Ecrit en gros }
procedure BigText (Page, X, Y: Word; Txt: String; Color1, Color2, COlor3: Byte);
{ Ecrit en 8x8 }
procedure OutText8 (Page: Word; X, Y: Integer; Txt: String; Color1, Color2: Byte; Bordure: Boolean);
{ Convertit une page normal vers le mode X }
procedure ConvertX (p: Pointer; page: Word);
{ Affiche la page Page_not_display }
procedure ShowPage;
{ Affiche un objet }
procedure PutObjet (Page, X, Y, Option, Handle: Integer);
{ Affiche un sprite }
procedure PutSprite (Page, X, Y, Option: Integer;var Sprite);
{ Affiche un decor }
procedure PutDecor (Page, X, Y, Num: Word);
{ Affiche un sprite }
procedure Put (Page, X, Y, Largeur, Hauteur, Option: Integer;var Src);
{ Affiche un gros sprite }
procedure BigPut (Page, X, Y: Word; Sprite: array of Byte);
{ Fenˆtre pour PutXXX }
procedure SetSpriteWindow (X1, Y1, X2, Y2: Word);
procedure ResetSpriteWindow;
procedure ShowError(Message: String);
{ Pour la police }
Const
Police12x12: array[0..2015] of Byte = (
$40,$6A,$00,$90,$AA,$01,$A4,$80,$06,$24,$00,$06,$29,$00,$1A,$29,$00,$1A,
$AA,$AA,$2A,$AA,$AA,$2A,$2A,$00,$2A,$29,$00,$2A,$29,$00,$1A,$29,$00,$1A,
$A9,$1A,$00,$A9,$6A,$01,$0A,$80,$06,$06,$00,$1A,$06,$00,$1A,$AA,$AA,$2A,
$AA,$AA,$2A,$0A,$00,$2A,$0A,$00,$1A,$0A,$80,$1A,$A9,$AA,$06,$A9,$AA,$01,
$40,$6A,$00,$90,$AA,$05,$A4,$80,$1A,$29,$00,$1A,$09,$00,$09,$0A,$00,$00,
$0A,$00,$00,$0A,$00,$00,$29,$00,$18,$A9,$00,$1A,$94,$AA,$06,$40,$AA,$01,
$A9,$6A,$00,$A9,$AA,$05,$0A,$00,$1A,$0A,$00,$18,$0A,$00,$28,$0A,$00,$28,
$0A,$00,$28,$0A,$00,$28,$0A,$00,$18,$0A,$00,$1A,$A9,$AA,$06,$A9,$AA,$01,
$A9,$AA,$1A,$A9,$AA,$1A,$0A,$00,$00,$0A,$00,$00,$0A,$00,$00,$AA,$AA,$01,
$AA,$AA,$01,$0A,$00,$00,$0A,$00,$00,$0A,$00,$00,$A9,$AA,$1A,$A9,$AA,$1A,
$A9,$AA,$1A,$A9,$AA,$1A,$0A,$00,$00,$0A,$00,$00,$0A,$00,$00,$AA,$6A,$00,
$AA,$6A,$00,$0A,$00,$00,$0A,$00,$00,$0A,$00,$00,$09,$00,$00,$09,$00,$00,
$40,$6A,$00,$90,$AA,$05,$A4,$00,$1A,$29,$00,$18,$09,$00,$00,$0A,$00,$00,
$0A,$90,$0A,$09,$A0,$2A,$29,$00,$1A,$A4,$80,$1A,$90,$AA,$05,$40,$6A,$00,
$09,$00,$18,$09,$00,$18,$0A,$00,$28,$0A,$00,$28,$0A,$00,$28,$6A,$A9,$2A,
$AA,$AA,$2A,$0A,$00,$28,$0A,$00,$28,$0A,$00,$28,$09,$00,$18,$09,$00,$18,
$A9,$AA,$1A,$A9,$AA,$1A,$00,$19,$00,$00,$19,$00,$00,$2A,$00,$00,$2A,$00,
$00,$2A,$00,$00,$2A,$00,$00,$19,$00,$00,$19,$00,$A9,$AA,$1A,$A9,$AA,$1A,
$A9,$AA,$1A,$A9,$AA,$1A,$00,$A0,$00,$00,$A0,$00,$00,$A0,$00,$00,$A0,$00,
$00,$A0,$00,$06,$60,$00,$0A,$68,$00,$29,$28,$00,$A4,$1A,$00,$90,$06,$00,
$09,$00,$18,$09,$80,$1A,$0A,$A8,$01,$8A,$1A,$00,$AA,$01,$00,$AA,$00,$00,
$AA,$02,$00,$4A,$2A,$00,$0A,$A4,$02,$0A,$40,$2A,$09,$00,$18,$09,$00,$18,
$09,$00,$00,$09,$00,$00,$0A,$00,$00,$0A,$00,$00,$0A,$00,$00,$0A,$00,$00,
$0A,$00,$00,$0A,$00,$00,$0A,$00,$00,$0A,$00,$00,$A9,$AA,$1A,$A9,$AA,$1A,
$29,$00,$1A,$A9,$80,$1A,$AA,$80,$2A,$4A,$6A,$28,$0A,$19,$28,$0A,$00,$28,
$0A,$00,$28,$0A,$00,$28,$0A,$00,$28,$0A,$00,$28,$09,$00,$18,$09,$00,$18,
$09,$00,$18,$29,$00,$18,$AA,$00,$28,$9A,$02,$28,$4A,$0A,$28,$0A,$29,$28,
$0A,$A4,$28,$0A,$90,$2A,$0A,$40,$2A,$0A,$00,$29,$09,$00,$18,$09,$00,$18,
$00,$69,$00,$90,$AA,$01,$A4,$00,$06,$29,$00,$06,$09,$00,$18,$0A,$00,$28,
$0A,$00,$28,$0A,$00,$28,$29,$00,$18,$A9,$40,$1A,$A4,$AA,$06,$40,$AA,$01,
$A9,$AA,$01,$A9,$AA,$06,$0A,$00,$1A,$0A,$00,$28,$0A,$00,$1A,$6A,$A9,$06,
$AA,$AA,$01,$0A,$00,$00,$0A,$00,$00,$0A,$00,$00,$09,$00,$00,$09,$00,$00,
$40,$6A,$00,$90,$AA,$01,$A4,$80,$06,$29,$00,$1A,$09,$00,$18,$0A,$00,$28,
$0A,$24,$28,$0A,$A8,$18,$09,$A0,$19,$29,$90,$0A,$A4,$6A,$2A,$40,$AA,$18,
$A9,$AA,$01,$A9,$AA,$06,$0A,$00,$1A,$0A,$00,$28,$0A,$00,$1A,$AA,$AA,$06,
$6A,$A9,$01,$0A,$90,$02,$0A,$80,$0A,$0A,$00,$2A,$09,$00,$1A,$09,$00,$1A,
$90,$6A,$00,$A4,$AA,$06,$24,$00,$1A,$09,$00,$00,$0A,$00,$00,$A9,$AA,$01,
$A4,$AA,$06,$00,$00,$1A,$00,$00,$28,$29,$00,$2A,$A9,$AA,$1A,$90,$AA,$06,
$A9,$AA,$16,$A9,$AA,$16,$00,$2A,$00,$00,$29,$00,$00,$29,$00,$00,$2A,$00,
$00,$1A,$00,$00,$2A,$00,$00,$2A,$00,$00,$2A,$00,$00,$19,$00,$00,$19,$00,
$09,$00,$18,$09,$00,$18,$0A,$00,$28,$0A,$00,$28,$0A,$00,$28,$0A,$00,$28,
$0A,$00,$28,$0A,$00,$28,$09,$00,$18,$29,$00,$1A,$A4,$AA,$06,$90,$AA,$01,
$09,$00,$18,$09,$00,$18,$0A,$00,$28,$0A,$00,$28,$0A,$00,$28,$0A,$00,$28,
$09,$00,$28,$29,$00,$28,$A4,$00,$28,$90,$02,$18,$40,$AA,$1A,$00,$A9,$06,
$09,$00,$18,$09,$00,$18,$0A,$00,$28,$0A,$24,$28,$0A,$24,$28,$0A,$28,$28,
$0A,$28,$28,$0A,$28,$28,$29,$29,$28,$A9,$6A,$1A,$A4,$A2,$1A,$90,$80,$06,
$09,$00,$18,$09,$00,$18,$0A,$00,$28,$2A,$00,$2A,$A4,$80,$06,$80,$AA,$00,
$A0,$AA,$02,$68,$40,$0A,$1A,$00,$29,$0A,$00,$28,$09,$00,$18,$09,$00,$18,
$09,$00,$18,$09,$00,$18,$0A,$00,$28,$0A,$00,$28,$29,$00,$1A,$28,$00,$0A,
$A4,$80,$06,$90,$AA,$01,$40,$6A,$00,$00,$2A,$00,$00,$19,$00,$00,$19,$00,
$A9,$AA,$1A,$69,$A9,$1A,$00,$80,$06,$00,$A0,$01,$00,$68,$00,$00,$1A,$00,
$80,$06,$00,$A0,$01,$00,$68,$00,$00,$2A,$00,$00,$A9,$5A,$1A,$A9,$5A,$1A,
$00,$69,$00,$90,$AA,$01,$A4,$00,$06,$29,$00,$06,$09,$00,$18,$0A,$00,$28,
$0A,$00,$28,$0A,$00,$28,$29,$00,$18,$A9,$40,$1A,$A4,$AA,$06,$40,$AA,$01,
$00,$24,$00,$00,$2A,$00,$80,$2A,$00,$90,$2A,$00,$24,$28,$00,$00,$18,$00,
$00,$18,$00,$00,$28,$00,$00,$28,$00,$00,$28,$00,$A9,$AA,$1A,$A9,$AA,$1A,
$40,$1A,$00,$A0,$AA,$01,$24,$80,$0A,$09,$00,$1A,$0A,$00,$18,$00,$00,$28,
$00,$00,$2A,$00,$A9,$06,$90,$2A,$00,$A8,$00,$00,$A9,$AA,$1A,$A9,$AA,$1A,
$90,$AA,$00,$A8,$AA,$0A,$29,$80,$1A,$09,$00,$18,$00,$00,$2A,$00,$A9,$0A,
$00,$A9,$0A,$00,$00,$2A,$09,$00,$28,$29,$80,$1A,$A8,$AA,$0A,$90,$6A,$00,
$00,$60,$00,$00,$68,$00,$00,$A9,$00,$80,$A2,$00,$90,$A0,$00,$24,$A0,$00,
$0A,$A0,$00,$A9,$A5,$1A,$A9,$AA,$1A,$00,$A0,$00,$00,$60,$00,$00,$60,$00,
$A9,$AA,$1A,$A9,$AA,$1A,$0A,$00,$00,$0A,$00,$00,$0A,$6A,$00,$A9,$AA,$01,
$A9,$80,$0A,$00,$00,$1A,$00,$00,$28,$09,$00,$28,$A9,$AA,$1A,$90,$AA,$01,
$00,$A4,$02,$00,$AA,$06,$90,$0A,$06,$A8,$00,$00,$29,$00,$00,$A9,$6A,$00,
$AA,$AA,$0A,$0A,$00,$1A,$09,$00,$28,$29,$00,$18,$A8,$AA,$0A,$40,$AA,$01,
$A9,$AA,$1A,$A9,$AA,$1A,$00,$00,$2A,$00,$80,$0A,$00,$90,$01,$00,$A8,$00,
$00,$29,$00,$00,$09,$00,$00,$0A,$00,$00,$0A,$00,$00,$06,$00,$00,$06,$00,
$90,$AA,$0A,$A8,$AA,$1A,$29,$00,$28,$0A,$00,$18,$18,$00,$0A,$A0,$AA,$02,
$A8,$AA,$0A,$09,$00,$19,$0A,$00,$28,$29,$00,$1A,$A8,$AA,$0A,$40,$AA,$01,
$90,$6A,$00,$A8,$AA,$0A,$29,$00,$1A,$0A,$00,$28,$0A,$00,$18,$28,$00,$19,
$A0,$AA,$0A,$40,$AA,$02,$00,$A8,$00,$00,$1A,$00,$80,$0A,$00,$90,$02,$00,
$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$68,$00,$00,$64,$00,$00,$00,$00,
$00,$00,$00,$00,$64,$00,$00,$68,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,
$00,$64,$00,$00,$A8,$00,$00,$A8,$00,$00,$A8,$00,$00,$A8,$00,$00,$64,$00,
$00,$64,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$68,$00,$00,$64,$00,
$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,
$A8,$00,$00,$02,$02,$00,$00,$02,$00,$A8,$00,$00,$02,$00,$00,$AA,$02,$00,
$00,$A9,$01,$80,$AA,$0A,$90,$02,$28,$90,$00,$18,$A0,$00,$0A,$00,$80,$06,
$00,$A0,$01,$00,$A8,$00,$00,$18,$00,$00,$00,$00,$00,$18,$00,$00,$18,$00,
$40,$0A,$00,$00,$2A,$00,$00,$68,$00,$00,$60,$00,$00,$A0,$00,$00,$A0,$00,
$00,$A0,$00,$00,$A0,$00,$00,$60,$00,$00,$68,$00,$00,$2A,$00,$40,$0A,$00,
$00,$00,$00,$00,$00,$00,$00,$00,$00,$A4,$AA,$06,$A4,$AA,$06,$00,$00,$00,
$00,$00,$00,$A4,$AA,$06,$A4,$AA,$06,$00,$00,$00,$00,$00,$00,$00,$00,$00,
$40,$00,$00,$A0,$01,$00,$28,$0A,$00,$09,$18,$00,$01,$10,$00,$00,$00,$00,
$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,
$90,$A6,$00,$A8,$A6,$0A,$06,$28,$28,$02,$28,$00,$0A,$18,$00,$AA,$AA,$02,
$90,$A6,$0A,$00,$24,$1A,$00,$28,$18,$09,$28,$2A,$A9,$9A,$0A,$A8,$9A,$00,
$00,$00,$00,$00,$00,$00,$80,$02,$00,$00,$28,$00,$00,$00,$00,$00,$00,$00,
$20,$80,$00,$20,$80,$00,$20,$80,$00,$20,$80,$00,$20,$A0,$00,$80,$AA,$02,
$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$20,$80,$00,$20,$80,$00,
$20,$80,$00,$A0,$80,$00,$A0,$2A,$00,$20,$00,$00,$20,$00,$00,$08,$00,$00,
$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,
$00,$00,$00,$00,$00,$00,$00,$06,$00,$00,$06,$00,$00,$02,$00,$40,$00,$00,
$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$06,$00,
$00,$0A,$00,$00,$00,$00,$00,$06,$00,$00,$06,$00,$00,$02,$00,$40,$00,$00,
$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,
$00,$00,$00,$A4,$AA,$06,$A4,$AA,$06,$00,$00,$00,$00,$00,$00,$00,$00,$00,
$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$24,$00,$00,$24,$00,$00,$28,$00,
$A0,$AA,$05,$50,$AA,$0A,$00,$28,$00,$00,$18,$00,$00,$18,$00,$00,$00,$00,
$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,
$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$A0,$00,$00,$60,$00,$00,
$0A,$00,$00,$A0,$02,$00,$00,$A8,$02,$00,$00,$2A,$80,$AA,$00,$2A,$00,$00,
$00,$00,$2A,$80,$AA,$00,$2A,$00,$00,$A0,$0A,$00,$00,$A0,$02,$00,$00,$28,
$00,$00,$10,$00,$00,$18,$00,$00,$0A,$00,$80,$02,$00,$A0,$00,$00,$18,$00,
$00,$18,$00,$00,$0A,$00,$80,$02,$00,$A0,$00,$00,$28,$00,$00,$05,$00,$00,
$00,$00,$00,$40,$00,$00,$88,$08,$00,$A0,$02,$00,$69,$1A,$00,$A0,$02,$00,
$88,$08,$00,$40,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,
$00,$00,$00,$00,$10,$00,$00,$60,$00,$00,$A0,$01,$A5,$A6,$06,$AA,$AA,$1A,
$AA,$AA,$1A,$A5,$A6,$06,$00,$A0,$01,$00,$60,$00,$00,$10,$00,$00,$00,$00,
$00,$00,$00,$00,$01,$00,$40,$02,$00,$90,$02,$00,$A4,$A6,$16,$A9,$AA,$2A,
$A9,$AA,$2A,$A4,$A6,$16,$90,$02,$00,$40,$02,$00,$00,$01,$00,$00,$00,$00);
Police8x8: Array[0..255,0..7] of Byte = (
{00}($00,$00,$00,$00,$00,$00,$00,$00),{01}($7E,$81,$A5,$81,$BD,$99,$81,$7E),
{02}($7E,$FF,$DB,$FF,$C3,$E7,$FF,$7E),{03}($36,$7F,$7F,$7F,$3E,$1C,$08,$00),
{04}($08,$1C,$3E,$7F,$3E,$1C,$08,$00),{05}($1C,$3E,$1C,$7F,$7F,$3E,$1C,$3E),
{06}($08,$08,$1C,$3E,$7F,$3E,$1C,$3E),{07}($00,$00,$18,$3C,$3C,$18,$00,$00),
{08}($FF,$FF,$E7,$C3,$C3,$E7,$FF,$FF),{09}($00,$3C,$66,$42,$42,$66,$3C,$00),
{0A}($FF,$C3,$99,$BD,$BD,$99,$C3,$FF),{0B}($F0,$E0,$F0,$BE,$33,$33,$33,$1E),
{0C}($3C,$66,$66,$66,$3C,$18,$7E,$18),{0D}($FC,$CC,$FC,$0C,$0C,$0E,$0F,$07),
{0E}($FE,$C6,$FE,$C6,$C6,$E6,$67,$03),{0F}($99,$5A,$3C,$E7,$E7,$3C,$5A,$99),
{10}($01,$07,$1F,$7F,$1F,$07,$01,$00),{11}($40,$70,$7C,$7F,$7C,$70,$40,$00),
{12}($18,$3C,$7E,$18,$18,$7E,$3C,$18),{13}($66,$66,$66,$66,$66,$00,$66,$00),
{14}($FE,$DB,$DB,$DE,$D8,$D8,$D8,$00),{15}($7C,$C6,$1C,$36,$36,$1C,$33,$1E),
{16}($00,$00,$00,$00,$7E,$7E,$7E,$00),{17}($18,$3C,$7E,$18,$7E,$3C,$18,$FF),
{18}($18,$3C,$7E,$18,$18,$18,$18,$00),{19}($18,$18,$18,$18,$7E,$3C,$18,$00),
{1A}($00,$18,$30,$7F,$30,$18,$00,$00),{1B}($00,$0C,$06,$7F,$06,$0C,$00,$00),
{1C}($00,$00,$03,$03,$03,$7F,$00,$00),{1D}($00,$24,$66,$FF,$66,$24,$00,$00),
{1E}($00,$18,$3C,$7E,$FF,$FF,$00,$00),{1F}($00,$FF,$FF,$7E,$3C,$18,$00,$00),
{20}($00,$00,$00,$00,$00,$00,$00,$00),{21}($38,$38,$38,$18,$00,$18,$18,$00),
{22}($36,$36,$36,$00,$00,$00,$00,$00),{23}($36,$36,$7F,$36,$7F,$36,$36,$00),
{24}($0C,$3E,$03,$1E,$30,$1F,$0C,$00),{25}($00,$63,$33,$18,$0C,$66,$63,$00),
{26}($1C,$36,$1C,$6E,$3B,$33,$6E,$00),{27}($06,$06,$03,$00,$00,$00,$00,$00),
{28}($18,$0C,$06,$06,$06,$0C,$18,$00),{29}($06,$0C,$18,$18,$18,$0C,$06,$00),
{2A}($00,$66,$3C,$FF,$3C,$66,$00,$00),{2B}($00,$18,$18,$7E,$7E,$18,$18,$00),
{2C}($00,$00,$00,$00,$00,$18,$08,$00),{2D}($00,$00,$00,$7E,$7E,$00,$00,$00),
{2E}($00,$00,$00,$00,$00,$18,$18,$00),{2F}($60,$30,$18,$0C,$06,$03,$01,$00),
{30}($18,$24,$66,$66,$66,$66,$3C,$00),{31}($18,$1C,$18,$18,$18,$18,$18,$00),
{32}($3C,$66,$60,$3C,$06,$66,$7E,$00),{33}($38,$6C,$60,$30,$66,$66,$3C,$00),
{34}($30,$38,$34,$32,$72,$7E,$30,$00),{35}($7E,$66,$06,$3E,$60,$66,$3C,$00),
{36}($70,$18,$0C,$3E,$66,$66,$3C,$00),{37}($7E,$60,$30,$38,$18,$18,$18,$00),
{38}($3C,$66,$66,$3C,$66,$66,$3C,$00),{39}($3C,$66,$66,$7C,$30,$18,$0E,$00),
{3A}($00,$00,$18,$18,$00,$18,$18,$00),{3B}($00,$00,$18,$18,$00,$18,$08,$00),
{3C}($18,$0C,$06,$03,$06,$0C,$18,$00),{3D}($00,$00,$3F,$00,$00,$3F,$00,$00),
{3E}($06,$0C,$18,$30,$18,$0C,$06,$00),{3F}($3C,$66,$60,$38,$18,$00,$18,$00),
{40}($3E,$63,$7B,$7B,$7B,$03,$1E,$00),{41}($18,$3C,$24,$66,$7E,$66,$66,$00),
{42}($1E,$26,$66,$7E,$66,$66,$3E,$00),{43}($38,$64,$06,$06,$66,$66,$3C,$00),
{44}($1E,$36,$66,$46,$46,$46,$3E,$00),{45}($7E,$06,$06,$1E,$06,$06,$7E,$00),
{46}($7E,$06,$06,$1E,$06,$06,$06,$00),{47}($38,$64,$06,$76,$66,$66,$3C,$00),
{48}($66,$66,$66,$7E,$66,$66,$66,$00),{49}($3C,$18,$18,$18,$18,$18,$3C,$00),
{4A}($7E,$30,$30,$30,$36,$36,$1C,$00),{4B}($66,$66,$36,$1E,$7E,$66,$66,$00),
{4C}($06,$06,$06,$06,$06,$06,$7E,$00),{4D}($66,$7E,$7E,$7E,$66,$66,$66,$00),
{4E}($66,$66,$6E,$7E,$76,$66,$66,$00),{4F}($18,$24,$66,$66,$66,$66,$3C,$00),
{50}($3E,$66,$66,$3E,$06,$06,$06,$00),{51}($3C,$66,$66,$66,$76,$76,$7C,$00),
{52}($3E,$66,$66,$3E,$76,$66,$66,$00),{53}($3C,$66,$06,$3C,$60,$66,$3C,$00),
{54}($7E,$18,$18,$18,$18,$18,$18,$00),{55}($66,$66,$66,$66,$66,$66,$3C,$00),
{56}($66,$66,$66,$66,$7E,$3C,$18,$00),{57}($66,$66,$66,$7E,$7E,$7E,$66,$00),
{58}($66,$66,$3C,$3C,$3C,$66,$66,$00),{59}($66,$66,$66,$7E,$3C,$18,$18,$00),
{5A}($7E,$7E,$30,$18,$0C,$7E,$7E,$00),{5B}($1E,$06,$06,$06,$06,$06,$1E,$00),
{5C}($03,$06,$0C,$18,$30,$60,$40,$00),{5D}($1E,$18,$18,$18,$18,$18,$1E,$00),
{5E}($08,$1C,$36,$63,$00,$00,$00,$00),{5F}($00,$00,$00,$00,$00,$7E,$7E,$00),
{60}($0C,$0C,$18,$00,$00,$00,$00,$00),{61}($00,$00,$1E,$30,$3E,$33,$6E,$00),
{62}($07,$06,$06,$3E,$66,$66,$3B,$00),{63}($00,$00,$1E,$33,$03,$33,$1E,$00),
{64}($38,$30,$30,$3E,$33,$33,$6E,$00),{65}($00,$00,$1E,$33,$3F,$03,$1E,$00),
{66}($1C,$36,$06,$0F,$06,$06,$0F,$00),{67}($00,$00,$6E,$33,$33,$3E,$30,$1F),
{68}($07,$06,$36,$6E,$66,$66,$67,$00),{69}($0C,$00,$0E,$0C,$0C,$0C,$1E,$00),
{6A}($30,$00,$30,$30,$30,$33,$33,$1E),{6B}($07,$06,$66,$36,$1E,$36,$67,$00),
{6C}($0E,$0C,$0C,$0C,$0C,$0C,$1E,$00),{6D}($00,$00,$33,$7F,$7F,$6B,$63,$00),
{6E}($00,$00,$1F,$33,$33,$33,$33,$00),{6F}($00,$00,$1E,$33,$33,$33,$1E,$00),
{70}($00,$00,$3B,$66,$66,$3E,$06,$0F),{71}($00,$00,$6E,$33,$33,$3E,$30,$78),
{72}($00,$00,$3B,$6E,$66,$06,$0F,$00),{73}($00,$00,$3E,$03,$1E,$30,$1F,$00),
{74}($08,$0C,$3E,$0C,$0C,$2C,$18,$00),{75}($00,$00,$33,$33,$33,$33,$6E,$00),
{76}($00,$00,$33,$33,$33,$1E,$0C,$00),{77}($00,$00,$63,$6B,$7F,$7F,$36,$00),
{78}($00,$00,$63,$36,$1C,$36,$63,$00),{79}($00,$00,$33,$33,$33,$3E,$30,$1F),
{7A}($00,$00,$3F,$19,$0C,$26,$3F,$00),{7B}($38,$0C,$0C,$07,$0C,$0C,$38,$00),
{7C}($18,$18,$18,$00,$18,$18,$18,$00),{7D}($07,$0C,$0C,$38,$0C,$0C,$07,$00),
{7E}($6E,$3B,$00,$00,$00,$00,$00,$00),{7F}($00,$08,$1C,$36,$63,$63,$7F,$00),
{80}($1E,$33,$03,$33,$1E,$18,$30,$1E),{81}($00,$33,$00,$33,$33,$33,$7E,$00),
{82}($38,$00,$1E,$33,$3F,$03,$1E,$00),{83}($7E,$C3,$3C,$60,$7C,$66,$FC,$00),
{84}($33,$00,$1E,$30,$3E,$33,$7E,$00),{85}($07,$00,$1E,$30,$3E,$33,$7E,$00),
{86}($0C,$0C,$1E,$30,$3E,$33,$7E,$00),{87}($00,$00,$1E,$03,$03,$1E,$30,$1C),
{88}($7E,$C3,$3C,$66,$7E,$06,$3C,$00),{89}($33,$00,$1E,$33,$3F,$03,$1E,$00),
{8A}($07,$00,$1E,$33,$3F,$03,$1E,$00),{8B}($33,$00,$0E,$0C,$0C,$0C,$1E,$00),
{8C}($3E,$63,$1C,$18,$18,$18,$3C,$00),{8D}($07,$00,$0E,$0C,$0C,$0C,$1E,$00),
{8E}($63,$1C,$36,$63,$7F,$63,$63,$00),{8F}($0C,$0C,$00,$1E,$33,$3F,$33,$00),
{90}($03,$0F,$3F,$FF,$FF,$3F,$0F,$03),{91}($66,$66,$66,$66,$66,$66,$66,$66),
{92}($FF,$FF,$FF,$FF,$FF,$FF,$FF,$FF),{93}($1E,$33,$00,$1E,$33,$33,$1E,$00),
{94}($00,$33,$00,$1E,$33,$33,$1E,$00),{95}($00,$07,$00,$1E,$33,$33,$1E,$00),
{96}($1E,$33,$00,$33,$33,$33,$7E,$00),{97}($00,$07,$00,$33,$33,$33,$7E,$00),
{98}($00,$33,$00,$33,$33,$3E,$30,$1F),{99}($C3,$18,$3C,$66,$66,$3C,$18,$00),
{9A}($33,$00,$33,$33,$33,$33,$1E,$00),{9B}($18,$18,$7E,$03,$03,$7E,$18,$18),
{9C}($1C,$36,$26,$0F,$06,$67,$3F,$00),{9D}($33,$33,$1E,$3F,$0C,$3F,$0C,$0C),
{9E}($1F,$33,$33,$5F,$63,$F3,$63,$E3),{9F}($70,$D8,$18,$3C,$18,$18,$1B,$0E),
{A0}($38,$00,$1E,$30,$3E,$33,$7E,$00),{A1}($1C,$00,$0E,$0C,$0C,$0C,$1E,$00),
{A2}($00,$38,$00,$1E,$33,$33,$1E,$00),{A3}($00,$38,$00,$33,$33,$33,$7E,$00),
{A4}($00,$1F,$00,$1F,$33,$33,$33,$00),{A5}($3F,$00,$33,$37,$3F,$3B,$33,$00),
{A6}($3C,$36,$36,$7C,$00,$7E,$00,$00),{A7}($1C,$36,$36,$1C,$00,$3E,$00,$00),
{A8}($0C,$00,$0C,$06,$03,$33,$1E,$00),{A9}($00,$00,$00,$3F,$03,$03,$00,$00),
{AA}($00,$00,$00,$3F,$30,$30,$00,$00),{AB}($C3,$63,$33,$7B,$CC,$66,$33,$F0),
{AC}($C3,$63,$33,$DB,$EC,$F6,$F3,$C0),{AD}($18,$18,$00,$18,$18,$18,$18,$00),
{AE}($00,$CC,$66,$33,$66,$CC,$00,$00),{AF}($00,$33,$66,$CC,$66,$33,$00,$00),
{B0}($44,$11,$44,$11,$44,$11,$44,$11),{B1}($AA,$55,$AA,$55,$AA,$55,$AA,$55),
{B2}($DB,$EE,$DB,$77,$DB,$EE,$DB,$77),{B3}($18,$18,$18,$18,$18,$18,$18,$18),
{B4}($18,$18,$18,$18,$1F,$18,$18,$18),{B5}($18,$18,$1F,$18,$1F,$18,$18,$18),
{B6}($6C,$6C,$6C,$6C,$6F,$6C,$6C,$6C),{B7}($00,$00,$00,$00,$7F,$6C,$6C,$6C),
{B8}($00,$00,$1F,$18,$1F,$18,$18,$18),{B9}($6C,$6C,$6F,$60,$6F,$6C,$6C,$6C),
{BA}($6C,$6C,$6C,$6C,$6C,$6C,$6C,$6C),{BB}($00,$00,$7F,$60,$6F,$6C,$6C,$6C),
{BC}($6C,$6C,$6F,$60,$7F,$00,$00,$00),{BD}($6C,$6C,$6C,$6C,$7F,$00,$00,$00),
{BE}($18,$18,$1F,$18,$1F,$00,$00,$00),{BF}($00,$00,$00,$00,$1F,$18,$18,$18),
{C0}($18,$18,$18,$18,$F8,$00,$00,$00),{C1}($18,$18,$18,$18,$FF,$00,$00,$00),
{C2}($00,$00,$00,$00,$FF,$18,$18,$18),{C3}($18,$18,$18,$18,$F8,$18,$18,$18),
{C4}($00,$00,$00,$00,$FF,$00,$00,$00),{C5}($18,$18,$18,$18,$FF,$18,$18,$18),
{C6}($18,$18,$F8,$18,$F8,$18,$18,$18),{C7}($6C,$6C,$6C,$6C,$EC,$6C,$6C,$6C),
{C8}($6C,$6C,$EC,$0C,$FC,$00,$00,$00),{C9}($00,$00,$FC,$0C,$EC,$6C,$6C,$6C),
{CA}($6C,$6C,$EF,$00,$FF,$00,$00,$00),{CB}($00,$00,$FF,$00,$EF,$6C,$6C,$6C),
{CC}($6C,$6C,$EC,$0C,$EC,$6C,$6C,$6C),{CD}($00,$00,$FF,$00,$FF,$00,$00,$00),
{CE}($6C,$6C,$EF,$00,$EF,$6C,$6C,$6C),{CF}($18,$18,$FF,$00,$FF,$00,$00,$00),
{D0}($6C,$6C,$6C,$6C,$FF,$00,$00,$00),{D1}($00,$00,$FF,$00,$FF,$18,$18,$18),
{D2}($00,$00,$00,$00,$FF,$6C,$6C,$6C),{D3}($6C,$6C,$6C,$6C,$FC,$00,$00,$00),
{D4}($18,$18,$F8,$18,$F8,$00,$00,$00),{D5}($00,$00,$F8,$18,$F8,$18,$18,$18),
{D6}($00,$00,$00,$00,$FC,$6C,$6C,$6C),{D7}($6C,$6C,$6C,$6C,$FF,$6C,$6C,$6C),
{D8}($18,$18,$FF,$18,$FF,$18,$18,$18),{D9}($18,$18,$18,$18,$1F,$00,$00,$00),
{DA}($00,$00,$00,$00,$F8,$18,$18,$18),{DB}($FF,$FF,$FF,$FF,$FF,$FF,$FF,$FF),
{DC}($00,$00,$00,$00,$FF,$FF,$FF,$FF),{DD}($0F,$0F,$0F,$0F,$0F,$0F,$0F,$0F),
{DE}($F0,$F0,$F0,$F0,$F0,$F0,$F0,$F0),{DF}($FF,$FF,$FF,$FF,$00,$00,$00,$00),
{E0}($00,$00,$6E,$3B,$13,$3B,$6E,$00),{E1}($00,$1E,$33,$1F,$33,$1F,$03,$03),
{E2}($00,$3F,$33,$03,$03,$03,$03,$00),{E3}($00,$7F,$36,$36,$36,$36,$36,$00),
{E4}($3F,$33,$06,$0C,$06,$33,$3F,$00),{E5}($00,$00,$7E,$1B,$1B,$1B,$0E,$00),
{E6}($00,$66,$66,$66,$66,$3E,$06,$03),{E7}($00,$6E,$3B,$18,$18,$18,$18,$00),
{E8}($3F,$0C,$1E,$33,$33,$1E,$0C,$3F),{E9}($1C,$36,$63,$7F,$63,$36,$1C,$00),
{EA}($1C,$36,$63,$63,$36,$36,$77,$00),{EB}($38,$0C,$18,$3E,$33,$33,$1E,$00),
{EC}($00,$00,$7E,$DB,$DB,$7E,$00,$00),{ED}($60,$30,$7E,$DB,$DB,$7E,$06,$03),
{EE}($1C,$06,$03,$1F,$03,$06,$1C,$00),{EF}($55,$80,$01,$80,$01,$80,$01,$AA),
{F0}($0C,$12,$12,$0C,$00,$00,$00,$00),{F1}($00,$40,$60,$62,$36,$3C,$18,$00),
{F2}($3C,$3C,$3C,$3C,$3C,$3C,$3C,$3C),{F3}($00,$00,$3C,$3C,$3C,$3C,$00,$00),
{F4}($18,$3C,$7E,$FF,$3C,$3C,$3C,$3C),{F5}($3C,$3C,$3C,$3C,$FF,$7E,$3C,$18),
{F6}($08,$0C,$FE,$FF,$FF,$FE,$0C,$08),{F7}($10,$30,$7F,$FF,$FF,$7F,$30,$10),
{F8}($00,$00,$00,$18,$18,$00,$00,$00),{F9}($00,$00,$00,$FF,$FF,$00,$00,$00),
{FA}($FF,$81,$81,$81,$81,$81,$81,$FF),{FB}($FF,$FF,$FF,$FF,$FF,$FF,$FF,$FF),
{FC}($3C,$66,$C3,$81,$81,$C3,$66,$3C),{FD}($3C,$7E,$FF,$FF,$FF,$FF,$7E,$3C),
{FE}($10,$30,$7F,$FF,$FF,$7F,$30,$10),{FF}($07,$02,$02,$02,$02,$02,$07,$00));
type
SpriteWindowType = record
X1, Y1: Word;
X2, Y2: Word;
end;
const
{ Fenetre pour PutXXX }
SpriteWindow: SpriteWindowType = (X1:0; Y1:0; X2:320; Y2:HautScr);
implementation
uses MrpLoad, MrpPal, MrpSon, MrpKey;
procedure InitVga; assembler;
asm
{ * Lance le mode 13h -> 320x200x8 * }
MOV AX,$0013
INT $10
{ * Passe dans le mode X * }
CLI
MOV DX,$3C4
MOV AX,$0604
OUT DX,AX
MOV DX,$3D4
MOV AL,$14
OUT DX,AL
INC DX
IN AL,DX
AND AL,$BF
OUT DX,AL
DEC DX
MOV AL,$17
OUT DX,AL
INC DX
IN AL,DX
OR AL,$40
OUT DX,AL
MOV AL,HautScr
CMP AL,200
JE @1
MOV DL,$C2
MOV AL,$E3
OUT DX,AL
MOV DL,$D4
MOV SI,OFFSET [Out240]
MOV CX,8
REP OUTSW
@1: STI
{ * Efface la m‚moire vid‚o * }
MOV AX,$0F02
MOV DX,$3C4
OUT DX,AX
MOV AX,$A000
MOV ES,AX
XOR DI,DI
DB $66; XOR AX,AX
MOV CX,16384
DB $66; REP STOSW
MOV [Page_display],0
MOV [Page_not_display],1
MOV [Tour],4
MOV SI,OFFSET [PalInit]
MOV AX,DS
MOV ES,AX
MOV DI,OFFSET [Palette]+240*3
MOV CX,16*3
REP MOVSB
end;
procedure PCopy; assembler;
asm
PUSH DS
MOV AX,$A000
MOV DS,AX
MOV ES,AX
IMUL SI,[Src],80*HautScr
IMUL DI,[Dst],80*HautScr
MOV DX,$3CE
MOV AX,8
OUT DX,AX
MOV DL,$C4
MOV AL,$02
OUT DX,AL
INC DL
MOV AL,$0F
OUT DX,AL
MOV CX,80*HautScr
REP MOVSB
MOV DL,$CF
MOV AL,$FF
OUT DX,AL
POP DS
end;
procedure LCopy; assembler;
asm
PUSH DS
IMUL AX,[PageSrc],HautScr*5
OR AX,$A000
MOV DS,AX
IMUL AX,[PageDst],HautScr*5
OR AX,$A000
MOV ES,AX
IMUL SI,[Ysrc],80
IMUL DI,[Ydst],80
MOV DX,$3CE
MOV AX,8
OUT DX,AX
MOV DL,$C4
MOV AL,$02
OUT DX,AL
INC DL
MOV AL,$0F
OUT DX,AL
IMUL CX,[Nombre],80
REP MOVSB
MOV DL,$CF
MOV AL,$FF
OUT DX,AL
POP DS
end;
procedure CopyBox8x5; assembler;
asm
PUSH DS
IMUL DI,[Page_display],80*HautScr
IMUL SI,[Page_not_display],80*HautScr
MOV AX,$A000
MOV ES,AX
MOV DS,AX
MOV AX,[X]
SHL AX,1
IMUL BX,[Y],2*HautScr
ADD BX,AX
ADD DI,BX
ADD SI,BX
MOV DX,$3CE
MOV AX,8
OUT DX,AX
MOV DL,$C4
MOV AL,$02
OUT DX,AL
INC DL
MOV AL,$0F
OUT DX,AL
IMUL BX,[ny],HautScr/40
MOV AX,[nx]
SHL AX,1
@LoopCopy:
MOV CX,AX
REP MOVSB
ADD DI,80
ADD SI,80
SUB DI,AX
SUB SI,AX
DEC BX
JNZ @LoopCopy
MOV DL,$CF
MOV AL,$FF
OUT DX,AL
POP DS
end;
procedure FillBox8x5; assembler;
asm
IMUL AX,[Page_display],HautScr*5
OR AX,$A000
MOV ES,AX
MOV AX,[X]
SHL AX,1
IMUL DI,[Y],2*HautScr
ADD DI,AX
MOV DX,$3C4
MOV AX,$0F02
OUT DX,AX
IMUL BX,[ny],HautScr/40
MOV DX,[nx]
MOV AL,[Color]
MOV AH,AL
@LoopFill:
MOV CX,DX
REP STOSW
ADD DI,80
SUB DI,DX
SUB DI,DX
DEC BX
JNZ @LoopFill
end;
procedure Wait; assembler;
asm
MOV DX,3DAh { DX = Port de l'‚cran }
@@1: IN AL,DX
TEST AL,8
JNZ @@1
@@2: IN AL,DX
TEST AL,8
JZ @@2
end;
procedure Cls; assembler;
asm
MOV AX,$A000
MOV ES,AX
IMUL DI,[Page],80*HautScr
MOV AX,$0F02
MOV DX,$3C4
OUT DX,AX
MOV AL,Col
MOV AH,AL
MOV BX,AX
DB $66; SHL AX,16
MOV AX,BX
MOV CX,20*HautScr
DB $66; REP STOSW
end;
procedure FillBox; assembler;
var
TmpBX: Word;
asm
MOV AX,$A000
MOV ES,AX
MOV SI,[Y2]
MOV AX,[Y1]
SUB SI,AX
INC SI
MOV BX,AX
SHL BX,6
SHL AX,4
ADD BX,AX
IMUL DI,[Page],80*HautScr
ADD DI,BX
MOV AX,[X1]
MOV BX,[X2]
SUB BX,AX
INC BX
MOV CX,AX
AND CX,3
SHR AX,2
ADD DI,AX
MOV DX,$3C4
JCXZ @Line1
PUSH SI
PUSH DI
MOV [TmpBX],BX
@Line4: MOV AX,$0102
SHL AH,CL
MOV CH,[Color]
MOV BX,[TmpBX]
@Line0: OUT DX,AX
MOV ES:[DI],CH
DEC BX
JZ @Line6
SHL AH,1
TEST AH,16
JZ @Line0
@Line6: ADD DI,80
DEC SI
JNZ @Line4
POP DI
POP SI
INC DI
@Line1: TEST BX,$FFFC
JZ @Line2
MOV AX,$0F02
OUT DX,AX
MOV AL,[Color]
PUSH SI
PUSH BX
PUSH DI
SHR BX,2
@Line5: MOV CX,BX
REP STOSB
ADD DI,80
SUB DI,BX
DEC SI
JNZ @Line5
POP DI
ADD DI,BX
POP BX
POP SI
AND BX,3
@Line2: OR BX,BX
JZ @exit
MOV CL,[Color]
MOV BH,BL
@Line7: MOV BL,BH
MOV AX,$0102
@Line3: OUT DX,AX
MOV ES:[DI],CL
SHL AH,1
DEC BL
JNZ @Line3
ADD DI,80
DEC SI
JNZ @Line7
@exit:
end;
procedure Box;
begin
LineH (Page, Y1, X1, X2, Color);
LineH (Page, Y2, X1, X2, Color);
LineV (Page, X1, Y1, Y2, Color);
LineV (Page, X2, Y1, Y2, Color);
end;
procedure LineH; assembler;
asm
MOV AX,$A000
MOV ES,AX
MOV AX,[Y]
MOV BX,AX
SHL BX,6
SHL AX,4
ADD BX,AX
IMUL DI,[Page],80*HautScr
ADD DI,BX
MOV AX,[X1]
MOV BX,[X2]
SUB BX,AX
INC BX
MOV CX,AX
AND CX,3
SHR AX,2
ADD DI,AX
MOV DX,$3C4
JCXZ @Line1
MOV AX,$0102
SHL AH,CL
MOV CL,[Color]
@Line0: OUT DX,AX
MOV ES:[DI],CL
DEC BX
JZ @exit
SHL AH,1
TEST AH,16
JZ @Line0
INC DI
@Line1: TEST BX,$FFFC
JZ @Line2
MOV AX,$0F02
OUT DX,AX
MOV CX,BX
SHR CX,2
MOV AL,[Color]
REP STOSB
AND BX,3
@Line2: OR BX,BX
JZ @exit
MOV CL,[Color]
MOV AX,$0102
@Line3: OUT DX,AX
MOV ES:[DI],CL
SHL AH,1
DEC BX
JNZ @Line3
@exit:
end;
procedure LineV; assembler;
asm
MOV AX,$A000
MOV ES,AX
MOV BX,[Y2]
MOV AX,[Y1]
SUB BX,AX
INC BX
MOV DX,AX
SHL DX,6
SHL AX,4
ADD DX,AX
IMUL DI,[Page],80*HautScr
ADD DI,DX
MOV AX,[X]
MOV CX,AX
SHR AX,2
ADD DI,AX
AND CX,3
MOV AX,$0102
SHL AH,CL
MOV DX,$3C4
OUT DX,AX
MOV CX,BX
MOV AL,[Color]
@LoopPixel:
STOSB
ADD DI,79
LOOP @LoopPixel
end;
procedure PutPixel; assembler;
asm
MOV AX,$A000
MOV ES,AX
MOV AX,[Y]
MOV BX,AX
SHL AX,6
SHL BX,4
ADD BX,AX
IMUL DI,[Page],80*HautScr
ADD DI,BX
MOV AX,[X]
MOV CX,AX
AND CX,3
SHR AX,2
ADD DI,AX
MOV AX,$0102
SHL AH,CL
MOV DX,$3C4
OUT DX,AX
MOV AL,[Color]
STOSB
end;
function GetPixel; assembler;
asm
MOV AX,$A000
MOV ES,AX
MOV AX,[Y]
MOV BX,AX
SHL AX,6
SHL BX,4
ADD BX,AX
IMUL DI,[Page],80*HautScr
ADD DI,BX
MOV AX,[X]
MOV CL,AL
AND CL,3
SHR AX,2
ADD DI,AX
MOV AL,$04
MOV AH,CL
MOV DX,$3CE
OUT DX,AX
MOV AL,ES:[DI]
end;
procedure OutText; assembler;
var
LengthStr: Byte;
FirstOfs: Word;
asm
MOV AX,$A000
MOV ES,AX
MOV DX,$3C4
MOV AL,$02
OUT DX,AL
INC DX
TEST [Bordure],$FF
JZ @OUTT8
PUSH [X]
PUSH WORD PTR [Txt]
@OUTT8: MOV BX,DS
LDS SI,[Txt]
LODSB
MOV DS,BX
MOV [LengthStr],AL
MOV WORD PTR [Txt],SI
CMP [X],Centre-320
JL @OUTT3
MOV BL,AL
XOR BH,BH
MOV CX,BX
SHL BX,3
SUB BX,CX
DEC BX
SUB BX,160
NEG BX
SUB BX,Centre
ADD [X],BX
@OUTT3: CMP [Y],Centre-HautScr
JL @LoopChar
ADD [Y],(HautScr-12)/2-Centre
@LoopChar:
IMUL DI,[Page],80*HautScr
MOV AX,[Y]
MOV BX,AX
SHL AX,6
SHL BX,4
ADD BX,AX
ADD DI,BX
MOV AX,[X]
MOV CX,AX
SHR AX,2
ADD DI,AX
MOV [FirstOfs],DI
AND CL,3
MOV AH,$11
ROL AH,CL
MOV BX,DS
LDS SI,[Txt]
LODSB
MOV WORD PTR [Txt],SI
MOV DS,BX
CMP AL,' '
JE @OUTTA
CMP AL,':'
JNE @OUTTB
MOV SI,36*36
JMP @OUTTC
@OUTTB: CMP AL,'!'
JNE @OUTTD
MOV SI,37*36
JMP @OUTTC
@OUTTD: CMP AL,'ý'
JNE @OUTTF
MOV SI,38*36
JMP @OUTTC
@OUTTF: CMP AL,'?'
JNE @OUTT10
MOV SI,39*36
JMP @OUTTC
@OUTT10:CMP AL,')'
JNE @OUTT11
MOV SI,40*36
JMP @OUTTC
@OUTT11:CMP AL,'='
JNE @OUTT12
MOV SI,41*36
JMP @OUTTC
@OUTT12:CMP AL,'^'
JNE @OUTT13
MOV SI,42*36
JMP @OUTTC
@OUTT13:CMP AL,'$'
JNE @OUTT14
MOV SI,43*36
JMP @OUTTC
@OUTT14:CMP AL,'—'
JNE @OUTT15
MOV SI,44*36
JMP @OUTTC
@OUTT15:CMP AL,'æ'
JNE @OUTT16
MOV SI,45*36
JMP @OUTTC
@OUTT16:CMP AL,','
JNE @OUTT17
MOV SI,46*36
JMP @OUTTC
@OUTT17:CMP AL,';'
JNE @OUTT18
MOV SI,47*36
JMP @OUTTC
@OUTT18:CMP AL,'-'
JNE @OUTT19
MOV SI,48*36
JMP @OUTTC
@OUTT19:CMP AL,'+'
JNE @OUTT1A
MOV SI,49*36
JMP @OUTTC
@OUTT1A:CMP AL,'.'
JNE @OUTT1B
MOV SI,50*36
JMP @OUTTC
@OUTT1B:CMP AL,'>'
JNE @OUTT1C
MOV SI,51*36
JMP @OUTTC
@OUTT1C:CMP AL,'\'
JNE @OUTT1D
MOV SI,52*36
JMP @OUTTC
@OUTT1D:CMP AL,'*'
JNE @OUTT1E
MOV SI,53*36
JMP @OUTTC
@OUTT1E:CMP AL,' '
JNE @OUTT20
MOV SI,54*36
JMP @OUTTC
@OUTT20:CMP AL,' '
JNE @OUTT21
MOV SI,55*36
JMP @OUTTC
@OUTT21:MOV BL,AL
XOR BH,BH
CMP AL,'A'
JB @OUTTE
SUB BL,'A'
JMP @OUTT1F
@OUTTE: SUB BL,'0'-26
@OUTT1F:MOV SI,BX
SHL BX,5
SHL SI,2
ADD SI,BX
@OUTTC: ADD SI,OFFSET [Police12x12]
MOV CX,$0C0C
MOV AL,AH
@LoopOctet:
MOV BL,[SI]
MOV BH,4
INC SI
@LoopPixel:
MOV AH,BL
AND AH,3
JZ @OUTT0
TEST [Bordure],$FF
JZ @OUTT4
MOV AH,[Tour]
OUT DX,AL
MOV ES:[DI-80],AH
MOV ES:[DI+80],AH
ROR AL,1
SBB DI,0
OUT DX,AL
MOV ES:[DI],AH
ROL AL,1
ADC DI,0
ROL AL,1
ADC DI,0
OUT DX,AL
MOV ES:[DI],AH
JMP @OUTT9
@OUTT4: CMP AH,1
JA @Col2
MOV AH,[Color1]
JMP @Pixel
@Col2: MOV AH,[Color2]
@Pixel: OUT DX,AL
MOV ES:[DI],AH
@OUTT0: ROL AL,1
ADC DI,0
@OUTT9: SHR BL,2
DEC CL
JNZ @OUTT2
ROL AL,4
MOV DI,[FirstOfs]
ADD DI,80
MOV [FirstOfs],DI
MOV CL,$0C
DEC CH
JNZ @OUTT2
@OUTTA: DEC [LengthStr]
JZ @OUTT7
ADD [X],14
JMP @LoopChar
@OUTT2: DEC BH
JNZ @LoopPixel
JMP @LoopOctet
@OUTT7: TEST [Bordure],$FF
JZ @exit
MOV [Bordure],0
POP WORD PTR [Txt]
POP [X]
JMP @OUTT8
@exit:
end;
function PixelChar (charact, x, y: word): Byte; assembler;
asm
mov ax,[charact]
mov si,ax
shl ax,5
shl si,2
add si,ax
mov ax,[y]
mov bx,ax
shl ax,3
shl bx,2
add bx,ax
add bx,[x]
mov cl,bl
and cl,3
shl cl,1
shr bx,2
mov al,byte ptr [Police12x12+bx+si]
shr al,cl
and al,3
end;
procedure OutTextR;
var
SaveTour: Byte;
begin
SaveTour := Tour;
Tour := 2;
OutText (Page, X-2, Y-2, Txt, 2, 2, Bordure);
Tour := SaveTour;
OutText (Page, X, Y, Txt, Color1, Color2, Bordure);
end;
procedure BigText;
var
PosChar: Word;
CharX: Word;
xr, yr: Word;
Ch: Word;
col: Byte;
begin
CharX := 134 - Length (Txt) * 14 + X;
for PosChar := 1 to Length (Txt) do begin
inc (CharX, 28);
case Txt[PosChar] of
' ': Continue;
':': Ch := 36;
'!': Ch := 37;
'ý': Ch := 38;
'?': Ch := 39;
')': Ch := 40;
'=': Ch := 41;
'^': Ch := 42;
'$': Ch := 43;
'—': Ch := 44;
'æ': Ch := 45;
',': Ch := 46;
';': Ch := 47;
'-': Ch := 48;
'+': Ch := 49;
'.': Ch := 50;
'>': Ch := 51;
'\': Ch := 52;
'*': Ch := 53;
' ': Ch := 54;
' ': Ch := 55;
'A'..'Z': Ch := Ord(Txt[PosChar]) - 65;
'0'..'9': Ch := Ord(Txt[PosChar]) - 22;
end;
for yr := 0 to 11 do for xr := 0 to 11 do begin
case PixelChar (Ch, xr, yr) of
0: Continue;
1: col := Color1;
2: col := Color2;
end;
if (yr=0 ) or (PixelChar(Ch,xr ,yr-1)=0) then LineH(Page,Y-1+yr shl 1,CharX+xr shl 1,CharX+xr shl 1+1,Color3);
if (yr=11) or (PixelChar(Ch,xr ,yr+1)=0) then LineH(Page,Y+2+yr shl 1,CharX+xr shl 1,CharX+xr shl 1+1,Color3);
if (xr=0 ) or (PixelChar(Ch,xr-1,yr )=0) then LineV(Page,CharX+xr shl 1-1,Y+yr shl 1,Y+1+yr shl 1,Color3);
if (xr=11) or (PixelChar(Ch,xr+1,yr )=0) then LineV(Page,CharX+xr shl 1+2,Y+yr shl 1,Y+1+yr shl 1,Color3);
FillBox (Page, CharX + xr shl 1, Y + yr shl 1,
CharX + xr shl 1+1, Y+1 + yr shl 1, col);
end;
end;
end;
procedure OutText8; assembler;
var
LengthStr: Byte;
FirstOfs: Word;
asm
MOV AX,$A000
MOV ES,AX
MOV DX,$3C4
MOV AL,$02
OUT DX,AL
INC DX
TEST [Bordure],$FF
JZ @OUTT8
PUSH [X]
PUSH WORD PTR [Txt]
@OUTT8: MOV BX,DS
LDS SI,[Txt]
LODSB
MOV DS,BX
MOV [LengthStr],AL
MOV WORD PTR [Txt],SI
CMP [X],Centre-320
JL @OUTT3
MOV BL,AL
XOR BH,BH
SHL BX,2
SUB BX,160
NEG BX
SUB BX,Centre
ADD [X],BX
@OUTT3: CMP [Y],Centre-HautScr
JL @LoopChar
ADD [Y],(HautScr-8)/2-Centre
@LoopChar:
IMUL DI,[Page],80*HautScr
MOV AX,[Y]
MOV BX,AX
SHL AX,6
SHL BX,4
ADD BX,AX
ADD DI,BX
MOV AX,[X]
MOV CX,AX
SHR AX,2
ADD DI,AX
MOV [FirstOfs],DI
AND CL,3
MOV CH,$11
SHL CH,CL
MOV BX,DS
LDS SI,[Txt]
LODSB
MOV WORD PTR [Txt],SI
MOV DS,BX
XOR AH,AH
MOV SI,AX
SHL SI,3
ADD SI,OFFSET [Police8x8]
MOV AL,CH
MOV CX,8
@LoopOctet:
MOV BL,[SI]
MOV BH,1
INC SI
@LoopPixel:
TEST [Bordure],$FF
JZ @OUTT4
TEST BL,BH
JZ @OUTT0
OUT DX,AL
MOV ES:BYTE PTR [DI-80],4
MOV ES:BYTE PTR [DI+80],4
ROR AL,1
SBB DI,0
OUT DX,AL
MOV ES:BYTE PTR [DI],4
ROL AL,1
ADC DI,0
ROL AL,1
ADC DI,0
OUT DX,AL
MOV ES:BYTE PTR [DI],4
JMP @OUTT9
@OUTT4: TEST BL,BH
JZ @Col2
MOV AH,[Color1]
JMP @Pixel
@Col2: MOV AH,[Color2]
@Pixel: CMP AH,Tsp
JE @OUTT0
OUT DX,AL
MOV ES:[DI],AH
@OUTT0: ROL AL,1
ADC DI,0
@OUTT9: SHL BH,1
JNC @LoopPixel
MOV DI,[FirstOfs]
ADD DI,80
MOV [FirstOfs],DI
LOOP @LoopOctet
DEC [LengthStr]
JZ @OUTT7
ADD [X],8
JMP @LoopChar
@OUTT7: TEST [Bordure],$FF
JZ @exit
MOV [Bordure],0
POP WORD PTR [Txt]
POP [X]
JMP @OUTT8
@exit:
end;
procedure ConvertX; assembler;
asm
MOV AX,$A000
MOV ES,AX
IMUL DI,[Page],80*HautScr
ADD DI,(HautScr-200)*40
MOV DX,$3C4
MOV AX,$0102
PUSH DS
LDS SI,[p]
@LoopConvert:
OUT DX,AX
MOV CX,80*200
@LoopPixel:
MOVSB
ADD SI,3
LOOP @LoopPixel
SUB SI,63999
SUB DI,80*200
SHL AH,1
TEST AH,16
JZ @LoopConvert
POP DS
end;
procedure ShowPage; assembler;
asm
MOV DX,$3DA
@WaitX0:IN AL,DX
TEST AL,1
JNZ @WaitX0
IMUL BX,[Page_not_display],80*HautScr
MOV AH,BH
MOV DL,$D4
MOV AL,$0C
OUT DX,AX
INC AL
MOV AH,BL
OUT DX,AX
MOV DL,$DA
@WaitX1:IN AL,DX
TEST AL,8
JZ @WaitX1
MOV AX,[Page_display]
XCHG [Page_not_display],AX
MOV [Page_display],AX
end;
procedure Put; assembler;
var
Sens: Integer;
asm
PUSH DS
MOV DX,[Hauteur]
MOV BX,[Largeur]
MOV [Sens],1
TEST [Option],Inverse
JZ @Put8
NEG [Sens]
@Put8: MOV SI,WORD PTR [Src] { DS:SI -> Addresse du Sprite }
MOV AX,[Y]
MOV CX,AX
ADD CX,DX
DEC CX
CMP CX,[SpriteWindow.Y1] { Si le sprite n'est pas sur l'‚cran }
JL @ExitPutSprite { alors on quitte }
CMP AX,[SpriteWindow.Y2] { Si le sprite n'est pas sur l'‚cran }
JGE @ExitPutSprite { alors on quitte }
@Put1: CMP AX,[SpriteWindow.Y1] { Test si le sprite d‚pase sur le haut }
JGE @Put2
INC AX
ADD SI,BX
DEC DX
JMP @Put1
@Put2: MOV DI,AX
ADD AX,DX
DEC AX
SUB AX,[SpriteWindow.Y2]
JC @Put3 { Test si le sprite d‚passe sur le bas }
INC AX
SUB DX,AX
@Put3: MOV AX,DI
SHL AX,8
SHL DI,6
ADD DI,AX
MOV AX,[X]
CMP AX,[SpriteWindow.X2] { Si le sprite n'est pas sur l'‚cran }
JGE @ExitPutSprite { alors on quitte }
CMP AX,[SpriteWindow.X1]
JGE @Put4
SUB AX,[SpriteWindow.X1]
NEG AX
SUB BX,AX
TEST [Sens],2
JNZ @PutA
ADD SI,AX
@PutA: MOV AX,[SpriteWindow.X1]
@Put4: ADD DI,AX
ADD AX,BX
DEC AX
CMP AX,[SpriteWindow.X1] { Si le sprite n'est pas sur l'‚cran }
JL @ExitPutSprite { alors on quitte }
SUB AX,[SpriteWindow.X2]
JC @Put5
INC AX
SUB BX,AX
TEST [Sens],2
JZ @Put5
ADD SI,AX
@Put5: MOV [Hauteur],DX
TEST [Option],Inverse
JZ @Put9
ADD SI,BX
DEC SI
@Put9: XCHG [Largeur],BX
IMUL AX,[Page],HautScr*5
OR AX,$A000
MOV ES,AX
MOV DS,WORD PTR [Src+2]
MOV DX,$3C4
MOV AL,$02
OUT DX,AL
MOV DL,$CE
MOV AL,$04
OUT DX,AL
MOV CX,DI
SHR DI,2
MOV AL,$11
AND CL,3
MOV AH,CL
SHL AL,CL
@LoopRowSprite:
MOV DX,$3C5
OUT DX,AL
MOV DL,$CF
ROL AX,8
OUT DX,AL
ROL AX,8
MOV CX,[Hauteur]
PUSH SI
PUSH DI
@LoopPoint:
MOV DL,[SI]
OR DL,DL
JZ @Put6
MOV ES:[DI],DL
@Put6: ADD SI,BX
ADD DI,80
LOOP @LoopPoint
POP DI
POP SI
ADD SI,[Sens]
ROL AL,1
ADC DI,CX
INC AH
DEC [Largeur]
JNZ @LoopRowSprite
@ExitPutSprite:
POP DS
end;
procedure PutObjet; assembler;
asm
PUSH [Page]
PUSH [X]
PUSH [Y]
MOV SI,[Handle]
SHL SI,1
ADD SI,OFFSET [DimSprite]
XOR AH,AH
LODSB
PUSH AX
LODSB
PUSH AX
PUSH [Option]
SUB SI,OFFSET [DimSprite+2]
SHL SI,1
DB $66; PUSH WORD PTR [PtrSprite+SI]
CALL Put
end;
procedure PutSprite; assembler;
asm
PUSH [Page]
PUSH [X]
PUSH [Y]
LDS SI,[Sprite]
XOR AH,AH
LODSB
PUSH AX
LODSB
PUSH AX
PUSH [Option]
PUSH DS
PUSH SI
CALL Put
end;
procedure PutDecor; assembler;
asm
IMUL AX,[Page],HautScr*5
OR AX,$A000
MOV ES,AX
MOV DI,[Y]
MOV AX,DI
SHL AX,6
SHL DI,4
ADD DI,AX
MOV CX,[X]
MOV AX,CX
SHR AX,2
ADD DI,AX
MOV AL,$02
MOV DX,$3C4
OUT DX,AL
INC DX
MOV AL,$11
AND CL,3
ROL AL,CL
PUSH DS
MOV DS,WORD PTR [Decor+2]
MOV SI,[Num]
SHL SI,8
MOV BX,16
@LoopRow:
MOV CX,16
OUT DX,AL
@LoopPixel:
MOVSB
ADD SI,15
ADD DI,79
LOOP @LoopPixel
SUB SI,255
ROL AL,1
CMC
SBB DI,80*16-1
DEC BX
JNZ @LoopRow
POP DS
end;
procedure SetSpriteWindow;
begin
SpriteWindow.X1 := X1;
SpriteWindow.Y1 := Y1;
SpriteWindow.X2 := X2+1;
SpriteWindow.Y2 := Y2+1;
end;
procedure ResetSpriteWindow;
begin
SpriteWindow.X1 := 0;
SpriteWindow.Y1 := 0;
SpriteWindow.X2 := 320;
SpriteWindow.Y2 := HautScr;
end;
procedure BigPut;
var
xr, yr: Word;
begin
for yr := 0 to 15 do for xr := 0 to 15 do if Sprite[yr shl 4 or xr] <> 0 then
FillBox (Page, x + xr shl 1, y + yr shl 1,
x + xr shl 1+1, y + yr shl 1+1, Sprite[yr shl 4 or xr]);
end;
procedure ShowError;
var
P, L: Byte;
TmpS: array[0..5] of String[22];
begin
CLS(Page_not_display, 252);
OutPalette(240, 255);
P := Pos('/', Message);
if P = 0 then exit;
L := 0;
while P <> 0 do
begin
TmpS[L] := Copy(Message, 1, P-1);
Delete(Message, 1, P);
Inc(L);
P := Pos('/', Message);
end;
for P := 0 to L-1 do OutText(Page_not_display, 159-Length(TmpS[P])*7, 100-L shl 3+P shl 4, TmpS[P], 242, 243, True);
ShowPage;
Beep;
Sleep;
end;
end.
|
{******************************************************************************}
{ }
{ WiRL: RESTful Library for Delphi }
{ }
{ Copyright (c) 2015-2021 WiRL Team }
{ }
{ https://github.com/delphi-blocks/WiRL }
{ }
{******************************************************************************}
unit WiRL.Core.GarbageCollector;
interface
uses
System.SysUtils, System.Rtti, System.Classes,
System.Generics.Defaults, System.Generics.Collections;
type
TDisposeAction = reference to procedure;
TGarbageInfo = record
Value: TValue;
Action: TDisposeAction;
end;
TWiRLGarbageCollector = class(TComponent)
private
FGarbage: TArray<TGarbageInfo>;
procedure CollectSingleGarbage(const AValue: TValue); overload;
procedure CollectSingleGarbage(const AGarbage: TGarbageInfo); overload;
public
constructor Create(AOwner: TComponent); overload; override;
procedure AddGarbage(const AValue: TValue); overload;
procedure AddGarbage(const AValue: TValue; AAction: TDisposeAction); overload;
procedure CollectGarbage();
end;
implementation
uses
WiRL.Core.Attributes,
WiRL.Rtti.Utils;
procedure TWiRLGarbageCollector.AddGarbage(const AValue: TValue);
begin
AddGarbage(AValue, nil);
end;
procedure TWiRLGarbageCollector.AddGarbage(const AValue: TValue; AAction: TDisposeAction);
var
LItem: TGarbageInfo;
begin
LItem.Value := AValue;
LItem.Action := AAction;
FGarbage := FGarbage + [LItem];
end;
procedure TWiRLGarbageCollector.CollectGarbage;
var
LIndex: Integer;
begin
for LIndex := 0 to High(FGarbage) do
CollectSingleGarbage(FGarbage[LIndex]);
FGarbage := [];
end;
procedure TWiRLGarbageCollector.CollectSingleGarbage(const AGarbage: TGarbageInfo);
begin
if Assigned(AGarbage.Action) then
AGarbage.Action()
else
CollectSingleGarbage(AGarbage.Value);
end;
procedure TWiRLGarbageCollector.CollectSingleGarbage(const AValue: TValue);
var
LIndex: Integer;
begin
case AValue.Kind of
tkClass:
begin
if (AValue.AsObject <> nil) then
if not TRttiHelper.HasAttribute<SingletonAttribute>(AValue.AsObject.ClassType) then
AValue.AsObject.Free;
end;
tkArray,
tkDynArray:
begin
for LIndex := 0 to AValue.GetArrayLength - 1 do
CollectSingleGarbage(AValue.GetArrayElement(LIndex));
end;
end;
end;
constructor TWiRLGarbageCollector.Create(AOwner: TComponent);
begin
inherited Create(AOwner);
FGarbage := [];
end;
end.
|
unit uConfigration;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls, gnugettext;
type
TfrmConfigration = class(TForm)
Label1: TLabel;
edtGenPath: TEdit;
Label2: TLabel;
edtEvaPath: TEdit;
btnOK: TButton;
btnCancel: TButton;
Label3: TLabel;
cboLanguage: TComboBox;
Label4: TLabel;
Label5: TLabel;
btnApply: TButton;
procedure btnApplyClick(Sender: TObject);
procedure FormCreate(Sender: TObject);
procedure FormShow(Sender: TObject);
procedure btnCancelClick(Sender: TObject);
procedure btnOKClick(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end;
var
frmConfigration: TfrmConfigration;
implementation
{$R *.dfm}
uses
uDefine, uMain;
var
LastLanguage: Integer;
procedure TfrmConfigration.btnApplyClick(Sender: TObject);
begin
if cboLanguage.ItemIndex = -1 then
begin
ShowMessage(_('Please select a language.'));
Exit;
end;
gLanguage := gSupportLanguage[cboLanguage.ItemIndex];
LastLanguage := cboLanguage.ItemIndex;
ExtractPath(edtGenPath.Text, gGeneratorPath);
ExtractPath(edtEvaPath.Text, gEvaluationPath);
if gGeneratorPath.Count = 0 then
begin
gGeneratorPath.Add(DEFAULT_PLUGIN_PATH);
end;
if gEvaluationPath.Count = 0 then
begin
gEvaluationPath.Add(DEFAULT_PLUGIN_PATH);
end;
FillPluginList(gGenPlugins, ptGenerator);
FillPluginList(gEvaPlugins, ptEvaluation);
frmMain.FillPluginListView(gGenPlugins, gEvaPlugins);
end;
procedure TfrmConfigration.FormCreate(Sender: TObject);
begin
TranslateComponent(Self);
LastLanguage := -1;
end;
procedure TfrmConfigration.FormShow(Sender: TObject);
begin
if LastLanguage = -1 then
begin
LastLanguage := gSupportLanguage.IndexOf(gLanguage);
if LastLanguage = -1 then
begin
LastLanguage := 0;
end;
end;
cboLanguage.ItemIndex := LastLanguage;
edtGenPath.Text := PathsToString(gGeneratorPath);
edtEvaPath.Text := PathsToString(gEvaluationPath);
end;
procedure TfrmConfigration.btnCancelClick(Sender: TObject);
begin
Close;
end;
procedure TfrmConfigration.btnOKClick(Sender: TObject);
begin
btnApplyClick(nil);
Close;
end;
end.
|
unit multiLangMainFormFMX;
interface
uses
System.SysUtils, System.Types, System.UITypes, System.Classes, System.Variants,
FMX.Types, FMX.Controls, FMX.Forms, FMX.Graphics, FMX.Dialogs, FMX.ListBox,
FMX.Controls.Presentation, FMX.ScrollBox, FMX.Memo, FMX.StdCtrls;
type
TMultiLangMainFormFMX = class(TForm)
memoMessages: TMemo;
cbLanguage: TComboBox;
btnOK: TButton;
procedure FormShow(Sender: TObject);
procedure cbLanguageChange(Sender: TObject);
private
{ Private declarations }
procedure LoadMessages;
public
{ Public declarations }
end;
var
frmMultiLangMain: TMultiLangMainFormFMX;
implementation
uses
mORMoti18n,
resMessages;
{$R *.fmx}
procedure TMultiLangMainFormFMX.cbLanguageChange(Sender: TObject);
var
lang: TLanguages;
begin
lang := LanguageAbrToIndex(cbLanguage.Selected.Text);
SetCurrentLanguage(lang);
Language.FormTranslateOne(frmMultiLangMain);
LoadMessages;
end;
procedure TMultiLangMainFormFMX.FormShow(Sender: TObject);
begin
{$IFDEF EXTRACTALLRESOURCES}
ExtractAllResources(
// first, all enumerations to be translated
[], // TypeInfo(TFileEvent),TypeInfo(TFileAction),TypeInfo(TPreviewAction)],
// then some class instances (including the TSQLModel will handle all TSQLRecord)
[], // Client.Model],
// some custom classes or captions
[], []);
Close;
{$ELSE}
// i18nLanguageToRegistry(lngFrench);
SetCurrentLanguage(lngPolish);
Language.FormTranslateOne(self);
LoadMessages;
{$ENDIF}
end;
procedure TMultiLangMainFormFMX.LoadMessages;
begin
memoMessages.Lines.Clear;
memoMessages.Lines.Add(msg1);
memoMessages.Lines.Add(msg2);
memoMessages.Lines.Add(msg3);
end;
end.
|
(**
This module contains a class which implements the IITHProjectOptions interface for providing
project options.
@Author David Hoyle
@Version 1.0
@Date 04 Jan 2018
**)
Unit ITHelper.ProjectOptions;
Interface
Uses
ITHelper.Types,
ITHElper.Interfaces,
Classes,
IniFiles,
ToolsAPI;
Type
(** A class to provide access to the projects options in the INI file. **)
TITHProjectOptions = Class(TInterfacedObject, IITHProjectOptions)
Strict Private
FProject : IOTAProject;
FINIFile : TMemIniFile;
FModified : Boolean;
FVerInfo : TStringList;
FAddZipFiles: TStringList;
Strict Protected
Function GetResExtExc: String;
Function GetIncOnCompile: Boolean;
Function GetCopyVerInfo: String;
Function GetIncITHVerInfo: Boolean;
Function GetMajor: Integer;
Function GetMinor: Integer;
Function GetRelease: Integer;
Function GetBuild: Integer;
Function GetIncResInProj: Boolean;
Function GetCompileRes: Boolean;
Function GetResourceName: String;
Function GetWarnBefore: Boolean;
Function GetWarnAfter: Boolean;
Function GetVerInfo: TStringList;
Function GetEnableZipping: Boolean;
Function GetZipName: String;
Function GetBasePath: String;
Function GetExcPatterns: String;
Function GetAddZipFiles: TStringList;
Function GetIniFile : TMemIniFile;
Procedure SetResExtExc(Const strValue: String);
Procedure SetIncOnCompile(Const boolValue: Boolean);
Procedure SetCopyVerInfo(Const strValue: String);
Procedure SetIncITHVerInfo(Const boolValue: Boolean);
Procedure SetMajor(Const iValue: Integer);
Procedure SetMinor(Const iValue: Integer);
Procedure SetRelease(Const iValue: Integer);
Procedure SetBuild(Const iValue: Integer);
Procedure SetIncResInProj(Const boolValue: Boolean);
Procedure SetCompileRes(Const boolValue: Boolean);
Procedure SetResourceName(Const strValue: String);
Procedure SetWarnBefore(Const boolValue: Boolean);
Procedure SetWarnAfter(Const boolValue: Boolean);
Procedure SetEnableZipping(Const boolValue: Boolean);
Procedure SetZipName(Const strValue: String);
Procedure SetBasePath(Const strValue: String);
Procedure SetExcPatterns(Const strValue: String);
Procedure UpdateVerInfo(Sender: TObject);
Procedure UpdateAddZipFiles(Sender: TObject);
Procedure UpdateFileVersion;
Public
Constructor Create(Const strINIFileName: String; Const Project: IOTAProject);
Destructor Destroy; Override;
End;
Implementation
Uses
SysUtils;
Const
(** An INI Section name for additional file information. **)
strAdditionalZipFilesSection = 'Additional Zip Files';
(** An INI Key for the ZIP base path **)
strBasePathKey = 'BasePath';
(** An INI Key for the Build Version **)
strBuildVerKey = 'BuildVer';
(** An INI Key for the Resource compiler **)
strCompileWithBRCCKey = 'CompileWithBRCC32';
(** An INI Key for the Copy Version Information **)
strCopyVersionInfoFromKey = 'CopyVersionInfoFrom';
(** An INI Key for the Enalbed **)
strEnabledKey = 'Enabled';
(** An INI Key for the Enabled version info **)
strEnabledVersionInfoKey = 'EnabledVersionInfo';
(** An INI Key for the excluded resource file extensions **)
strExcludedResExtsKey = 'ExcludedResExts';
(** An INI Key for the Excluded zip files **)
strExclusionFilesKey = 'ExclusionFiles';
(** An INI Key for the File version **)
strFileVersionKey = 'FileVersion';
(** An INI Key for the INcrement on compile **)
strIncBuildKey = 'IncBuild';
(** An INI Key for the include in project **)
strIncludeInProjectKey = 'IncludeInProject';
(** An INI Key for the major version **)
strMajorVerKey = 'MajorVer';
(** An INI Key for the minor version **)
strMinorVerKey = 'MinorVer';
(** An INI Key for the release version **)
strReleaseVerKey = 'ReleaseVer';
(** An INI Key for the resource name **)
strResourceNameKey = 'ResourceName';
(** An INI Section name for general information. **)
strSetupSection = 'Setup';
(** An INI Section name for version information. **)
strVersionInfoSection = 'VersionInfo';
(** An INI Key for the warn after compile **)
strWarnAfterKey = 'WarnAfter';
(** An INI Key for the warn before compile **)
strWarnBeforeKey = 'WarnBefore';
(** An INI Key for the zip filename **)
strZipFileKey = 'ZipFile';
(** An INI Section name for zipping information. **)
strZippingSection = 'Zipping';
(**
A constructor for the TProjectOptions class.
@precon Project must be a valid instance.
@postcon Creates the class and loads the projects INI file.
@param strINIFileName as a String as a constant
@param Project as an IOTAProject as a constant
**)
Constructor TITHProjectOptions.Create(Const strINIFileName: String; Const Project: IOTAProject);
Begin
FProject := Project;
FINIFile := TMemIniFile.Create(strINIFileName);
FVerInfo := TStringList.Create;
FVerInfo.OnChange := UpdateVerInfo;
FAddZipFiles := TStringList.Create;
FAddZipFiles.OnChange := UpdateAddZipFiles;
FModified := False;
End;
(**
A destructor for the TProjectOptions class.
@precon None.
@postcon saves the inin file if modified and frees the memory used by the class.
**)
Destructor TITHProjectOptions.Destroy;
Begin
If FModified Then
FINIFile.UpdateFile;
FAddZipFiles.Free;
FVerInfo.Free;
FINIFile.Free;
Inherited Destroy;
End;
(**
This is a getter method for the AddFileFiles property.
@precon None.
@postcon Returns a string list of the additional zip files.
@return a TStringList
**)
Function TITHProjectOptions.GetAddZipFiles: TStringList;
Var
sl : TStringList;
i : Integer;
strLine: String;
Begin
Result := FAddZipFiles;
sl := TStringList.Create;
Try
FINIFile.ReadSection(strAdditionalZipFilesSection, sl);
FAddZipFiles.OnChange := Nil;
Try
FAddZipFiles.Clear;
Finally
FAddZipFiles.OnChange := UpdateAddZipFiles;
End;
For i := 0 To sl.Count - 1 Do
Begin
strLine := FINIFile.ReadString(strAdditionalZipFilesSection, sl[i], '');
FAddZipFiles.OnChange := Nil;
Try
If strLine <> '' Then
FAddZipFiles.Add(strLine);
Finally
FAddZipFiles.OnChange := UpdateAddZipFiles;
End;
End;
Finally
sl.Free;
End;
End;
(**
This is a getter method for the Base Path property.
@precon None.
@postcon Returns the base path for th zipping of files.
@return a String
**)
Function TITHProjectOptions.GetBasePath: String;
Begin
Result := FINIFile.ReadString(strZippingSection, strBasePathKey, ExtractFilePath(FProject.FileName));
End;
(**
This is a getter method for the Build property.
@precon None.
@postcon returns the build number from the project options version information.
@return an Integer
**)
Function TITHProjectOptions.GetBuild: Integer;
Begin
Result := FINIFile.ReadInteger(strSetupSection, strBuildVerKey, 0);
End;
(**
This is a getter method for the CompileRes property.
@precon None.
@postcon Returns whether the project version resource should be pre-compiled.
@return a Boolean
**)
Function TITHProjectOptions.GetCompileRes: Boolean;
Begin
Result := FINIFile.ReadBool(strSetupSection, strCompileWithBRCCKey, False);
End;
(**
This is a getter method for the CopyVerInfo property.
@precon None.
@postcon Returns the path and filename of an executable from which to coppy the version
informaton: Major, Minor, Release and Build.
@return a String
**)
Function TITHProjectOptions.GetCopyVerInfo: String;
Begin
Result := FINIFile.ReadString(strSetupSection, strCopyVersionInfoFromKey, '');
End;
(**
This is a getter method for the EnableZipping property.
@precon None.
@postcon Returns whether zipping of the projects files.
@return a Boolean
**)
Function TITHProjectOptions.GetEnableZipping: Boolean;
Begin
Result := FINIFile.ReadBool(strZippingSection, strEnabledKey, False);
End;
(**
This is a getter method for the ExcPatterns property.
@precon None.
@postcon Returns a string of patterns to be excluded from the zipping processs.
@return a String
**)
Function TITHProjectOptions.GetExcPatterns: String;
Begin
Result := StringReplace(FINIFile.ReadString(strZippingSection, strExclusionFilesKey, ''), '|',
#13#10, [rfReplaceAll]);
End;
(**
This is a getter method for the IncITHVerInfo property.
@precon None.
@postcon Returns whether ITHelpers version information should be included in the project
executable.
@return a Boolean
**)
Function TITHProjectOptions.GetIncITHVerInfo: Boolean;
Begin
Result := FINIFile.ReadBool(strSetupSection, strEnabledVersionInfoKey, False);
End;
(**
This is a getter method for the IncOnCompile property.
@precon None.
@postcon Returns whether the build number should be incemented on a successful
compilation.
@return a Boolean
**)
Function TITHProjectOptions.GetIncOnCompile: Boolean;
Begin
Result := FINIFile.ReadBool(strSetupSection, strIncBuildKey, False);
End;
(**
This is a getter method for the IncResInProj property.
@precon None.
@postcon Returns whether the version resource should be included in the project.
@return a Boolean
**)
Function TITHProjectOptions.GetIncResInProj: Boolean;
Begin
Result := FINIFile.ReadBool(strSetupSection, strIncludeInProjectKey, False);
End;
(**
This is a getter method for the MemINIFile property.
@precon None.
@postcon Returns an instance of the internal Memory INI File.
@return a TMemIniFile
**)
Function TITHProjectOptions.GetIniFile: TMemIniFile;
Begin
Result := FINIFile;
End;
(**
This is a getter method for the Major property.
@precon None.
@postcon Returns the major version number of the project.
@return an Integer
**)
Function TITHProjectOptions.GetMajor: Integer;
Begin
Result := FINIFile.ReadInteger(strSetupSection, strMajorVerKey, 1);
End;
(**
This is a getter method for the Minor property.
@precon None.
@postcon Returns the minor version number of the project.
@return an Integer
**)
Function TITHProjectOptions.GetMinor: Integer;
Begin
Result := FINIFile.ReadInteger(strSetupSection, strMinorVerKey, 0);
End;
(**
This is a getter method for the Release property.
@precon None.
@postcon Returns the release version number of the project.
@return an Integer
**)
Function TITHProjectOptions.GetRelease: Integer;
Begin
Result := FINIFile.ReadInteger(strSetupSection, strReleaseVerKey, 0);
End;
(**
This is a getter method for the ResExtExc property.
@precon None.
@postcon Returns a semi-colon sepapated list of file extensions to be skipped when
checking for resources that are not included in the project.
@return a String
**)
Function TITHProjectOptions.GetResExtExc: String;
Const
strDefaultResExclusions = '.dcr';
Begin
Result := FINIFile.ReadString(strSetupSection, strExcludedResExtsKey, strDefaultResExclusions);
End;
(**
This is a getter method for the ResourceName property.
@precon None.
@postcon Returns the name of the resource which will contains the version information.
@return a String
**)
Function TITHProjectOptions.GetResourceName: String;
Const
strDefaultVerInfoName = 'ITHVerInfo';
Begin
Result := FINIFile.ReadString(strSetupSection, strResourceNameKey, strDefaultVerInfoName);
End;
(**
This is a getter method for the VerInfo property.
@precon None.
@postcon Returns a string list of version information strings.
@return a TStringList
**)
Function TITHProjectOptions.GetVerInfo: TStringList;
Const
strVerInfo =
'CompanyName='#13#10 +
'FileDescription='#13#10 +
'FileVersion=%d.%d.%d.%d'#13#10 +
'InternalName='#13#10 +
'LegalCopyright='#13#10 +
'LegalTrademarks='#13#10 +
'OriginalFilename='#13#10 +
'ProductName='#13#10 +
'ProductVersion=%d.%d'#13#10 +
'Comments=';
Var
sl: TStringList;
i : Integer;
Begin
Result := FVerInfo;
If Not FINIFile.SectionExists(strVersionInfoSection) Then
FVerInfo.Text := Format(strVerInfo, [GetMajor, GetMinor, GetRelease, GetBuild, GetMajor, GetMinor])
Else
Begin
sl := TStringList.Create;
Try
FVerInfo.OnChange := Nil;
Try
FVerInfo.Clear;
FINIFile.ReadSection(strVersionInfoSection, sl);
For i := 0 To sl.Count - 1 Do
FVerInfo.Add(Format('%s=%s', [sl[i], FINIFile.ReadString(strVersionInfoSection, sl[i], '')]));
Finally
FVerInfo.OnChange := UpdateVerInfo;
End;
Finally
sl.Free;
End;
End;
End;
(**
This is a getter method for the WarnAfter property.
@precon None.
@postcon Returns whether warns of missing tools are displayed after compilation.
@return a Boolean
**)
Function TITHProjectOptions.GetWarnAfter: Boolean;
Begin
Result := FINIFile.ReadBool(strSetupSection, strWarnAfterKey, True);
End;
(**
This is a getter method for the WarnBefore property.
@precon None.
@postcon Returns whether warns of missing tools are displayed before compilation.
@return a Boolean
**)
Function TITHProjectOptions.GetWarnBefore: Boolean;
Begin
Result := FINIFile.ReadBool(strSetupSection, strWarnBeforeKey, True);
End;
(**
This is a getter method for the ZipName property.
@precon None.
@postcon Return the name of the zip file.
@return a String
**)
Function TITHProjectOptions.GetZipName: String;
Begin
Result := FINIFile.ReadString(strZippingSection, strZipFileKey, '');
End;
(**
This is a setter method for the BasePath property.
@precon None.
@postcon Sets the value of the base path for zipping files.
@param strValue as a String as a constant
**)
Procedure TITHProjectOptions.SetBasePath(Const strValue: String);
Begin
FINIFile.WriteString(strZippingSection, strBasePathKey, strValue);
FModified := True;
End;
(**
This is a setter method for the Build property.
@precon None.
@postcon Sets the value of the build verion information.
@param iValue as an Integer as a constant
**)
Procedure TITHProjectOptions.SetBuild(Const iValue: Integer);
Begin
FINIFile.WriteInteger(strSetupSection, strBuildVerKey, iValue);
FModified := True;
UpdateFileVersion;
End;
(**
This is a setter method for the CompileRes property.
@precon None.
@postcon Sets the value of whether a verwion resource should be pre-compiled.
@param boolValue as a Boolean as a constant
**)
Procedure TITHProjectOptions.SetCompileRes(Const boolValue: Boolean);
Begin
FINIFile.WriteBool(strSetupSection, strCompileWithBRCCKey, boolValue);
FModified := True;
End;
(**
This is a setter method for the CopyVerinfo property.
@precon None.
@postcon Sets the value of the executable from which version information should be copied.
@param strValue as a String as a constant
**)
Procedure TITHProjectOptions.SetCopyVerInfo(Const strValue: String);
Begin
FINIFile.WriteString(strSetupSection, strCopyVersionInfoFromKey, strValue);
FModified := True;
End;
(**
This is a setter method for the EnableZipping property.
@precon None.
@postcon Sets the value for whether zipping of the projects files should take place.
@param boolValue as a Boolean as a constant
**)
Procedure TITHProjectOptions.SetEnableZipping(Const boolValue: Boolean);
Begin
FINIFile.WriteBool(strZippingSection, strEnabledKey, boolValue);
FModified := True;
End;
(**
This is a setter method for the ExcPatterns property.
@precon None.
@postcon Sets the value of the list of excision to the zipping process.
@param strValue as a String as a constant
**)
Procedure TITHProjectOptions.SetExcPatterns(Const strValue: String);
Begin
FINIFile.WriteString(strZippingSection, strExclusionFilesKey, StringReplace(strValue, #13#10, '|',
[rfReplaceAll]));
FModified := True;
End;
(**
This is a setter method for the IncITHVerinfo property.
@precon None.
@postcon Sets whether version information should be included in the executable.
@param boolValue as a Boolean as a constant
**)
Procedure TITHProjectOptions.SetIncITHVerInfo(Const boolValue: Boolean);
Begin
FINIFile.WriteBool(strSetupSection, strEnabledVersionInfoKey, boolValue);
FModified := True;
End;
(**
This is a setter method for the IncOnCompile property.
@precon None.
@postcon Sets whether the build number should be incremented on a successful compilation.
@param boolValue as a Boolean as a constant
**)
Procedure TITHProjectOptions.SetIncOnCompile(Const boolValue: Boolean);
Begin
FINIFile.WriteBool(strSetupSection, strIncBuildKey, boolValue);
FModified := True;
End;
(**
This is a setter method for the IncResInProj property.
@precon None.
@postcon Sets whether the version resource should be included in the project.
@param boolValue as a Boolean as a constant
**)
Procedure TITHProjectOptions.SetIncResInProj(Const boolValue: Boolean);
Begin
FINIFile.WriteBool(strSetupSection, strIncludeInProjectKey, boolValue);
FModified := True;
End;
(**
This is a setter method for the Major property.
@precon None.
@postcon Sets the major version number of the projects version information.
@param iValue as an Integer as a constant
**)
Procedure TITHProjectOptions.SetMajor(Const iValue: Integer);
Begin
FINIFile.WriteInteger(strSetupSection, strMajorVerKey, iValue);
FModified := True;
UpdateFileVersion;
End;
(**
This is a setter method for the Minor property.
@precon None.
@postcon Sets the minor version number of the projects version information.
@param iValue as an Integer as a constant
**)
Procedure TITHProjectOptions.SetMinor(Const iValue: Integer);
Begin
FINIFile.WriteInteger(strSetupSection, strMinorVerKey, iValue);
FModified := True;
UpdateFileVersion;
End;
(**
This is a setter method for the Release property.
@precon None.
@postcon Sets the release version number of the projects version information.
@param iValue as an Integer as a constant
**)
Procedure TITHProjectOptions.SetRelease(Const iValue: Integer);
Begin
FINIFile.WriteInteger(strSetupSection, strReleaseVerKey, iValue);
FModified := True;
UpdateFileVersion;
End;
(**
This is a setter method for the ResExtExc property.
@precon None.
@postcon Sets the resource extensions to be excluded from checks.
@param strValue as a String as a constant
**)
Procedure TITHProjectOptions.SetResExtExc(Const strValue: String);
Begin
FINIFile.WriteString(strSetupSection, strExcludedResExtsKey, strValue);
FModified := True;
End;
(**
This is a setter method for the ResourceName property.
@precon None.
@postcon Sets the resource name of the version information.
@param strValue as a String as a constant
**)
Procedure TITHProjectOptions.SetResourceName(Const strValue: String);
Begin
FINIFile.WriteString(strSetupSection, strResourceNameKey, strValue);
FModified := True;
End;
(**
This is a setter method for the WarnAfter property.
@precon None.
@postcon Sets whether warns should be issed for not after compilation tools.
@param boolValue as a Boolean as a constant
**)
Procedure TITHProjectOptions.SetWarnAfter(Const boolValue: Boolean);
Begin
FINIFile.WriteBool(strSetupSection, strWarnAfterKey, boolValue);
FModified := True;
End;
(**
This is a setter method for the WarnBefore property.
@precon None.
@postcon Sets whether warns should be issed for not before compilation tools.
@param boolValue as a Boolean as a constant
**)
Procedure TITHProjectOptions.SetWarnBefore(Const boolValue: Boolean);
Begin
FINIFile.WriteBool(strSetupSection, strWarnBeforeKey, boolValue);
FModified := True;
End;
(**
This is a setter method for the ZipName property.
@precon None.
@postcon Sets the filename of the zip file.
@param strValue as a String as a constant
**)
Procedure TITHProjectOptions.SetZipName(Const strValue: String);
Begin
FINIFile.WriteString(strZippingSection, strZipFileKey, strValue);
FModified := True;
End;
(**
This is an on update event handler for the Additional Zip files string list.
@precon None.
@postcon If the strings are updated then the updates are written back to the INI file.
@param Sender as a TObject
**)
Procedure TITHProjectOptions.UpdateAddZipFiles(Sender: TObject);
Const
strItemMask = 'Item%d';
Var
i: Integer;
Begin
FINIFile.EraseSection(strAdditionalZipFilesSection);
For i := 0 To FAddZipFiles.Count - 1 Do
FINIFile.WriteString(strAdditionalZipFilesSection, Format(strItemMask, [i]), FAddZipFiles[i]);
FModified := True;
End;
(**
This method updates the file version information field FileVersion when either the
major, minor, releaase or build change.
@precon None.
@postcon Updates the file version information field FileVersion when either the
major, minor, releaase or build change.
**)
Procedure TITHProjectOptions.UpdateFileVersion;
Begin
FINIFile.WriteString(strVersionInfoSection, strFileVersionKey,
Format('%d.%d.%d.%d', [GetMajor, GetMinor, GetRelease, GetBuild]));
FModified := True;
End;
(**
This is an on update event handler for the Version Information string list.
@precon None.
@postcon If the strings are updated then the updates are written back to the INI file.
@param Sender as a TObject
**)
Procedure TITHProjectOptions.UpdateVerInfo(Sender: TObject);
Var
i: Integer;
Begin
FINIFile.EraseSection(strVersionInfoSection);
For i := 0 To FVerInfo.Count - 1 Do
FINIFile.WriteString(strVersionInfoSection, FVerInfo.Names[i], FVerInfo.ValueFromIndex[i]);
FModified := True;
End;
End.
|
unit Unit1;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls, ComCtrls;
type
TForm1 = class(TForm)
Button1: TButton;
Edit1: TEdit;
TreeView1: TTreeView;
Button4: TButton;
Button5: TButton;
lbl1: TLabel;
btn1: TButton;
lst1: TListBox;
procedure Button1Click(Sender: TObject);
procedure Button2Click(Sender: TObject);
procedure Button4Click(Sender: TObject);
procedure Button5Click(Sender: TObject);
procedure Button6Click(Sender: TObject);
procedure btn1Click(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end;
pTree = ^tTree;
tTree = record
data : integer;
Right, Left, Parent : pTree;
end;
var
Form1: TForm1;
root : pTree;
TTN : TTreeNode;
AR : array of pTree;
wer:Integer;
implementation
{$R *.dfm}
//Функция возвращает максимальное из двух чисел
function Max(Lhs, Rhs : integer):integer;
begin
if Lhs > Rhs then
Max:=Lhs
else Max := Rhs;
end;
//Вставка элемента
procedure InsertNode(Data : integer);
var
x,current,parent : pTree;
begin
current:=root;
parent:=nil;
while current <> nil do begin
if Data = current^.data then exit;
parent:=current;
if data < current^.data then
current:=current^.left
else current:=current^.right;
end;
new(x);
x^.data := data;
x^.parent:=parent;
x^.left:=nil;
x^.right:=nil;
if parent <> nil then
if x.data < parent.data then
parent.left:=x
else parent.right := x
else
root:=x;
end;
//Удаление элемента
procedure DeleteNode(z : pTree);
var
x,y : pTree;
begin
if z = nil then exit;
if (z.Left = nil) and (z.Right = nil) then
y:=z
else begin
if z.Right <> nil then begin
y:=z.Right;
while y.Left <> nil do
y:=y.Left;
end;
end;
if y.Left <> nil then
x:=y.Left
else
x:=y.Right;
if x<>nil then x.Parent:=y.Parent;
if y.Parent<>nil then
if y = y.Parent.Left then
y.Parent.Left:=x
else
y.Parent.Right:=x
else
root:=x;
if y <> z then begin
y.Left:=z.Left;
if y.Left<>nil then
y.Left.Parent:=y;
y.Right:=z.Right;
if y.Right <> nil then
y.Right.Parent:=y;
y.Parent:=z.Parent;
if z.Parent <> nil then
if z = z.Parent.Left then
z.Parent.Left:=y
else
z.Parent.Right:=y
else
root:=y;
dispose(z);
end
else
dispose(y);
end;
//Удаление дерева
procedure DelTree(curr : pTree);
begin
if curr <> nil then begin
DelTree(curr^.Left);
DelTree(curr^.Right);
dispose(curr);
end;
end;
//Поиск узла
function findNode(data : integer): pTree;
var
current : pTree;
begin
current:=root;
while current <> nil do
if data = current.data then begin
findNode:=current;
exit;
end
else
if data < current.data then
current:=current.Left
else current := current.Right;
findNode:=nil;
end;
//Вывод дерева
procedure PrintT(Tree:pTree; Pointer:TTreeNode);
var
CurrPointer:TTreeNode;
begin
If Tree = nil then Exit;
CurrPointer:=Form1.TreeView1.Items.AddChild(Pointer,IntToStr(Tree^.data));
PrintT(Tree^.Left,CurrPointer);
PrintT(Tree^.Right,CurrPointer);
end;
procedure TForm1.Button1Click(Sender: TObject);
begin
InsertNode(StrToInt(Form1.Edit1.Text));
Form1.Edit1.Text:='';
Button2Click(Sender);
end;
procedure TForm1.Button2Click(Sender: TObject);
begin
if Form1.TreeView1.Items.GetFirstNode <> nil then
Form1.TreeView1.Items[0].Delete;
PrintT(root,TTN);
Form1.TreeView1.FullExpand;
end;
procedure TForm1.Button4Click(Sender: TObject);
begin
DeleteNode(findNode(StrToInt(Form1.Edit1.Text)));
Form1.Edit1.Text:='';
Button2Click(Sender);
end;
procedure TForm1.Button5Click(Sender: TObject);
begin
if root<>nil then
begin
DelTree(root);
root:=nil;
Button2Click(Sender);
end
else
ShowMessage('Дерево пусто');
end;
procedure BalanceBin(p : pTree);
var
k:integer;
begin
if p <> nil then begin
if p.data < root.data then begin
Setlength(AR,length(AR)+1);
AR[length(AR)-1]:=p;
end;
BalanceBin(p.Left);
BalanceBin(p.Right);
end;
end;
procedure TForm1.Button6Click(Sender: TObject);
var
k,i : integer;
current : pTree;
begin
if root <> nil then begin
root.data:=root.data*root.data;
if root <> nil then
if (root.right <> nil) then begin
balanceBin(root.Right);
for i:=length(AR)-1 downto 0 do begin
k:=AR[i].data;
DeleteNode(AR[i]);
InsertNode(K);
end;
end;
end;
Button2Click(Sender);
end;
procedure Obhod1(curr : pTree);
begin
if curr <> nil then
begin
Form1.Lst1.Items.Add(IntToStr(curr^.data));
if (curr^.Left=nil) and (curr^.Right=nil) then wer:=wer+curr^.data;;
Obhod1(curr^.Left);
Obhod1(curr^.Right);
end;
end;
procedure TForm1.btn1Click(Sender: TObject); // Вывод суммы в листьях
begin
wer:=0;
lst1.Clear;
Obhod1(root);
ShowMessage('Сумма значений, находящихся в листьях: '+IntToStr(wer));
end;
end.
|
unit SIS_USUARIO;
interface
uses
Classes,
DB,
SysUtils,
Generics.Collections,
/// orm
ormbr.mapping.attributes,
ormbr.types.mapping,
ormbr.types.lazy,
ormbr.types.nullable,
ormbr.mapping.register, CONFIG_RESTAURANTE, GRUPO;
type
[Entity]
[Table('USUARIO','')]
[PrimaryKey('USUAICOD', AutoInc, NoSort, True, 'Chave primária')]
TSisUsuario = class
private
{ Private declarations }
FID: Integer;
FNOME: String;
FPWD: String;
FCONFIG_RESTAURANTE: TObjectList<TCONFIG_RESTAURANTE>;
FGrupos: TObjectList<TGRUPO>;
public
constructor create;
destructor destroy; override;
{ Public declarations }
[Restrictions([NoUpdate, NotNull])]
[Column('USUAICOD', ftInteger)]
[Dictionary('USUAICOD','Mensagem de validação','','','',taCenter)]
property id: Integer read FID write FID;
[Column('USUAA60LOGIN', ftString, 60)]
[Dictionary('USUAA60LOGIN','Mensagem de validação','','','',taLeftJustify)]
property NOME: String read FNOME write FNOME;
[Column('USUAA5SENHA', ftString, 60)]
[Dictionary('USUAA5SENHA','Mensagem de validação','','','',taLeftJustify)]
property PWD:String read FPWD write FPWD;
[Restrictions([NoValidate])]
property CONFIG_RESTAURANTE: TObjectList<TCONFIG_RESTAURANTE> read FCONFIG_RESTAURANTE write FCONFIG_RESTAURANTE;
[Restrictions([NoValidate])]
property Grupos: TObjectList<TGRUPO> read FGrupos write FGrupos;
end;
implementation
{ TSisUsuario }
constructor TSisUsuario.create;
begin
FCONFIG_RESTAURANTE := TObjectList<TCONFIG_RESTAURANTE>.Create;
FGrupos := TObjectList<TGRUPO>.Create;
end;
destructor TSisUsuario.destroy;
begin
FCONFIG_RESTAURANTE.Free;
FGrupos.Free;
inherited;
end;
initialization
TRegisterClass.RegisterEntity(TSisUsuario);
end.
|
UNIT serializationUtil;
INTERFACE
USES Classes;
CONST C_bufferSize=8192;
TYPE
T_abstractStreamWrapper=object
private
wrongTypeError ,
earlyEndOfFileError,
fileAccessError :boolean;
public
CONSTRUCTOR create;
DESTRUCTOR destroy;
PROPERTY hasWrongTypeError :boolean read wrongTypeError ;
PROPERTY hasEarlyEndOfFileError:boolean read earlyEndOfFileError;
PROPERTY hasFileAccessError :boolean read fileAccessError ;
PROCEDURE logWrongTypeError;
FUNCTION allOkay:boolean;
end;
T_byteSet=set of byte;
P_inputStreamWrapper=^T_inputStreamWrapper;
T_inputStreamWrapper=object(T_abstractStreamWrapper)
private
stream:TStream;
public
PROCEDURE read(VAR targetBuffer; CONST count: longint); virtual;
CONSTRUCTOR create(CONST stream_:TStream);
CONSTRUCTOR createToReadFromFile(CONST fileName:string);
DESTRUCTOR destroy;
FUNCTION readBoolean:boolean;
FUNCTION readByte(CONST allowedBytes:T_byteSet):byte;
FUNCTION readByte:byte;
FUNCTION readWord:word;
FUNCTION readDWord:dword;
FUNCTION readQWord:qword;
FUNCTION readShortint:shortint;
FUNCTION readSmallInt:SmallInt;
FUNCTION readLongint:longint;
FUNCTION readInt64:int64;
FUNCTION readDouble:double;
FUNCTION readSingle:single;
FUNCTION readChar:char;
FUNCTION readAnsiString:ansistring; virtual;
FUNCTION readShortString:shortstring; virtual;
FUNCTION readNaturalNumber:qword;
FUNCTION readInteger:int64;
end;
P_bufferedInputStreamWrapper=^T_bufferedInputStreamWrapper;
T_bufferedInputStreamWrapper=object(T_inputStreamWrapper)
private
buffer:array[0..C_bufferSize-1] of byte;
bufferFill:longint;
bufferOffset:longint;
public
PROCEDURE read(VAR targetBuffer; CONST count: longint); virtual;
CONSTRUCTOR create(CONST stream_:TStream);
CONSTRUCTOR createToReadFromFile(CONST fileName:string);
DESTRUCTOR destroy;
//For debugging
FUNCTION streamPos:longint;
FUNCTION readAnsiString:ansistring; virtual;
FUNCTION readShortString:shortstring; virtual;
end;
P_outputStreamWrapper=^T_outputStreamWrapper;
T_outputStreamWrapper=object(T_abstractStreamWrapper)
private
stream:TStream;
public
PROCEDURE write(CONST sourceBuffer; CONST count: longint); virtual;
CONSTRUCTOR create(CONST stream_:TStream);
CONSTRUCTOR createToWriteToFile(CONST fileName:string);
DESTRUCTOR destroy;
PROCEDURE writeBoolean(CONST value:boolean);
PROCEDURE writeByte(CONST value:byte);
PROCEDURE writeWord(CONST value:word);
PROCEDURE writeDWord(CONST value:dword);
PROCEDURE writeQWord(CONST value:qword);
PROCEDURE writeShortint(CONST value:shortint);
PROCEDURE writeSmallInt(CONST value:SmallInt);
PROCEDURE writeLongint(CONST value:longint);
PROCEDURE writeInt64(CONST value:int64);
PROCEDURE writeDouble(CONST value:double);
PROCEDURE writeSingle(CONST value:single);
PROCEDURE writeChar(CONST value:char);
PROCEDURE writeAnsiString(CONST value:ansistring); virtual;
PROCEDURE writeShortString(CONST value:shortstring); virtual;
PROCEDURE writeNaturalNumber(CONST value:qword);
PROCEDURE writeInteger(CONST value:int64);
end;
P_bufferedOutputStreamWrapper=^T_bufferedOutputStreamWrapper;
T_bufferedOutputStreamWrapper=object(T_outputStreamWrapper)
private
buffer:array[0..C_bufferSize-1] of byte;
bufferFill:longint;
public
PROCEDURE write(CONST sourceBuffer; CONST count: longint); virtual;
PROCEDURE flush;
CONSTRUCTOR create(CONST stream_:TStream);
CONSTRUCTOR createToWriteToFile(CONST fileName:string);
DESTRUCTOR destroy;
//For debugging
FUNCTION streamPos:longint;
PROCEDURE writeAnsiString(CONST value:ansistring); virtual;
PROCEDURE writeShortString(CONST value:shortstring); virtual;
end;
T_serializable=object
FUNCTION getSerialVersion:dword; virtual; abstract;
FUNCTION loadFromStream(VAR stream:T_bufferedInputStreamWrapper):boolean; virtual;
PROCEDURE saveToStream(VAR stream:T_bufferedOutputStreamWrapper); virtual;
FUNCTION loadFromFile(CONST fileName:string):boolean;
PROCEDURE saveToFile(CONST fileName:string);
end;
FUNCTION serialVersionOf(CONST s:string; CONST versionOffset:dword):dword;
IMPLEMENTATION
FUNCTION serialVersionOf(CONST s: string; CONST versionOffset: dword): dword;
VAR i:longint;
begin
{$Q-}{$R-}
result:=length(s)+versionOffset;
for i:=1 to length(s) do result:=result*31+ord(s[i]);
{$Q+}{$R+}
end;
CONSTRUCTOR T_abstractStreamWrapper.create;
begin
wrongTypeError :=false;
earlyEndOfFileError:=false;
fileAccessError :=false;
end;
DESTRUCTOR T_abstractStreamWrapper.destroy;
begin
end;
PROCEDURE T_abstractStreamWrapper.logWrongTypeError;
begin
wrongTypeError:=true;
end;
FUNCTION T_abstractStreamWrapper.allOkay: boolean;
begin
result:=not(wrongTypeError or earlyEndOfFileError or fileAccessError);
end;
PROCEDURE T_inputStreamWrapper.read(VAR targetBuffer; CONST count: longint);
begin
try
if stream.read(targetBuffer,count)<>count
then earlyEndOfFileError:=true;
except
fileAccessError:=true;
end;
end;
CONSTRUCTOR T_inputStreamWrapper.create(CONST stream_: TStream);
begin
inherited create;
stream:=stream_;
end;
CONSTRUCTOR T_inputStreamWrapper.createToReadFromFile(CONST fileName: string);
begin
inherited create;
try
stream:=TFileStream.create(fileName,fmOpenRead);
except
fileAccessError:=true;
try
stream.destroy;
except
end;
stream:=nil;
end;
end;
DESTRUCTOR T_inputStreamWrapper.destroy;
begin
if stream<>nil then stream.destroy;
end;
FUNCTION T_inputStreamWrapper.readByte(CONST allowedBytes:T_byteSet):byte;
VAR b:byte;
begin
initialize(result);
read(result,sizeOf(result));
if not(result in allowedBytes) then begin
logWrongTypeError;
for b in allowedBytes do exit(b);
end;
end;
FUNCTION T_inputStreamWrapper.readBoolean: boolean; begin result:=readByte([0,1])=1; end;
FUNCTION T_inputStreamWrapper.readByte: byte; begin initialize(result); read(result,sizeOf(result)); end;
FUNCTION T_inputStreamWrapper.readWord: word; begin initialize(result); read(result,sizeOf(result)); end;
FUNCTION T_inputStreamWrapper.readDWord: dword; begin initialize(result); read(result,sizeOf(result)); end;
FUNCTION T_inputStreamWrapper.readQWord: qword; begin initialize(result); read(result,sizeOf(result)); end;
FUNCTION T_inputStreamWrapper.readShortint: shortint; begin initialize(result); read(result,sizeOf(result)); end;
FUNCTION T_inputStreamWrapper.readSmallInt: SmallInt; begin initialize(result); read(result,sizeOf(result)); end;
FUNCTION T_inputStreamWrapper.readLongint: longint; begin initialize(result); read(result,sizeOf(result)); end;
FUNCTION T_inputStreamWrapper.readInt64: int64; begin initialize(result); read(result,sizeOf(result)); end;
FUNCTION T_inputStreamWrapper.readDouble: double; begin initialize(result); read(result,sizeOf(result)); end;
FUNCTION T_inputStreamWrapper.readSingle: single; begin initialize(result); read(result,sizeOf(result)); end;
FUNCTION T_inputStreamWrapper.readChar: char; begin initialize(result); read(result,sizeOf(result)); end;
FUNCTION T_inputStreamWrapper.readAnsiString: ansistring;
VAR i:int64;
begin
i:=readNaturalNumber;
if i>maxLongint then begin
logWrongTypeError;
exit('');
end;
setLength(result,i);
if length(result)>0 then read(result[1],length(result));
if earlyEndOfFileError then result:='';
end;
FUNCTION T_inputStreamWrapper.readShortString:shortstring;
VAR i:int64;
begin
i:=readNaturalNumber;
if i>255 then begin
logWrongTypeError;
exit('');
end;
setLength(result,i);
if length(result)>0 then read(result[1],length(result));
if earlyEndOfFileError then result:='';
end;
FUNCTION T_bufferedInputStreamWrapper.readAnsiString: ansistring;
VAR i:int64;
begin
i:=readNaturalNumber;
if i>maxLongint then begin
logWrongTypeError;
exit('');
end;
setLength(result,i);
i:=0;
while i<length(result) do begin
if (length(result)-i)>C_bufferSize
then begin read(result[i+1],C_bufferSize); inc(i,C_bufferSize); end
else begin read(result[i+1],length(result)-i); i:=length(result); end;
end;
if earlyEndOfFileError then result:='';
end;
FUNCTION T_bufferedInputStreamWrapper.readShortString:shortstring;
VAR i:int64;
begin
i:=readNaturalNumber;
if i>255 then begin
logWrongTypeError;
setLength(result,0);
exit(result);
end;
setLength(result,i);
i:=0;
while i<length(result) do begin
if (length(result)-i)>C_bufferSize
then begin read(result[i+1],C_bufferSize); inc(i,C_bufferSize); end
else begin read(result[i+1],length(result)-i); i:=length(result); end;
end;
if earlyEndOfFileError then setLength(result,0);
end;
FUNCTION T_inputStreamWrapper.readNaturalNumber: qword;
begin
result:=readByte;
if not(allOkay) then exit(result);
if result>=128 then result:=result and 127 + (readNaturalNumber() shl 7);
end;
FUNCTION T_inputStreamWrapper.readInteger:int64;
begin
// 255: int64
// 254: longint
// 253: smallInt
// 252: shortInt
//0..251: Straight!
result:=readByte;
if result=252 then result:=readShortint else
if result=253 then result:=readSmallInt else
if result=254 then result:=readLongint else
if result=255 then result:=readInt64;
end;
PROCEDURE T_bufferedInputStreamWrapper.read(VAR targetBuffer; CONST count: longint);
VAR toRead,actuallyRead:longint;
//Initial: buffer: [. . . . a b c d e f g . . . .]
// offset: ^ ^ : fill
begin
if count>C_bufferSize then begin
stream.Seek(stream.position+bufferOffset-bufferFill,soBeginning);
actuallyRead:=stream.read(targetBuffer,count);
bufferFill:=0; bufferOffset:=0;
if actuallyRead<>count then earlyEndOfFileError:=true;
exit;
end;
if count>bufferFill-bufferOffset then begin
if bufferFill>bufferOffset then move(buffer[bufferOffset],buffer,bufferFill-bufferOffset);
dec(bufferFill,bufferOffset);
bufferOffset:=0;
//buffer: [a b c d e f g . . . . . . . .]
//offset: ^ ^ : fill
// |<- toRead ->|
toRead:=length(buffer)-bufferFill;
try
actuallyRead:=stream.read(buffer[bufferFill],toRead);
except
fileAccessError:=true;
exit;
end;
inc(bufferFill,actuallyRead);
//buffer: [a b c d e f g 1 2 3 4 . . . .]
//offset: ^ ^ : fill
end;
if count>bufferFill-bufferOffset
then earlyEndOfFileError:=true
else begin
//offset: v v : fill
//buffer: [. . . . a b c d e f g . . . .]
//target: [ a b c d ]
move(buffer[bufferOffset],targetBuffer,count);
inc(bufferOffset,count);
//buffer: [. . . . . . . . e f g . . . .]
//offset: ^ ^ : fill
end;
end;
FUNCTION T_bufferedInputStreamWrapper.streamPos:longint;
begin
result:=stream.position
-bufferFill+bufferOffset;
end;
CONSTRUCTOR T_bufferedInputStreamWrapper.create(CONST stream_: TStream);
begin
inherited create(stream_);
bufferFill:=0;
bufferOffset:=0;
end;
CONSTRUCTOR T_bufferedInputStreamWrapper.createToReadFromFile(CONST fileName: string);
begin
inherited createToReadFromFile(fileName);
bufferFill:=0;
bufferOffset:=0;
end;
DESTRUCTOR T_bufferedInputStreamWrapper.destroy;
begin inherited destroy; end;
PROCEDURE T_outputStreamWrapper.write(CONST sourceBuffer; CONST count: longint);
begin
try
if stream.write(sourceBuffer,count)<>count
then fileAccessError:=true;
except
fileAccessError:=true;
end;
end;
CONSTRUCTOR T_outputStreamWrapper.create(CONST stream_: TStream);
begin
inherited create;
stream:=stream_;
end;
CONSTRUCTOR T_outputStreamWrapper.createToWriteToFile(CONST fileName: string);
begin
inherited create;
try
stream:=TFileStream.create(fileName,fmCreate);
except
fileAccessError:=true;
try
stream.destroy;
except
end;
stream:=nil;
end;
end;
DESTRUCTOR T_outputStreamWrapper.destroy;
begin
if stream<>nil then stream.destroy;
end;
PROCEDURE T_outputStreamWrapper.writeBoolean(CONST value: boolean); begin if value then writeByte(1) else writeByte(0); end;
PROCEDURE T_outputStreamWrapper.writeByte(CONST value: byte); begin write(value,sizeOf(value)); end;
PROCEDURE T_outputStreamWrapper.writeWord(CONST value: word); begin write(value,sizeOf(value)); end;
PROCEDURE T_outputStreamWrapper.writeDWord(CONST value: dword); begin write(value,sizeOf(value)); end;
PROCEDURE T_outputStreamWrapper.writeQWord(CONST value: qword); begin write(value,sizeOf(value)); end;
PROCEDURE T_outputStreamWrapper.writeShortint(CONST value: shortint); begin write(value,sizeOf(value)); end;
PROCEDURE T_outputStreamWrapper.writeSmallInt(CONST value: SmallInt); begin write(value,sizeOf(value)); end;
PROCEDURE T_outputStreamWrapper.writeLongint(CONST value: longint); begin write(value,sizeOf(value)); end;
PROCEDURE T_outputStreamWrapper.writeInt64(CONST value: int64); begin write(value,sizeOf(value)); end;
PROCEDURE T_outputStreamWrapper.writeDouble(CONST value: double); begin write(value,sizeOf(value)); end;
PROCEDURE T_outputStreamWrapper.writeSingle(CONST value: single); begin write(value,sizeOf(value)); end;
PROCEDURE T_outputStreamWrapper.writeChar(CONST value: char); begin write(value,sizeOf(value)); end;
PROCEDURE T_outputStreamWrapper.writeAnsiString(CONST value: ansistring);
begin
writeNaturalNumber(length(value));
if length(value)>0 then write(value[1],length(value));
end;
PROCEDURE T_outputStreamWrapper.writeShortString(CONST value:shortstring);
begin
writeNaturalNumber(length(value));
if length(value)>0 then write(value[1],length(value));
end;
PROCEDURE T_bufferedOutputStreamWrapper.writeAnsiString(CONST value:ansistring);
VAR i:longint;
begin
writeNaturalNumber(length(value));
if length(value)>C_bufferSize then begin
flush;
if length(value)>0 then inherited write(value[1],length(value));
end else for i:=1 to length(value) do writeChar(value[i]);
end;
PROCEDURE T_bufferedOutputStreamWrapper.writeShortString(CONST value:shortstring);
VAR i:longint;
begin
writeNaturalNumber(length(value));
if length(value)>C_bufferSize then begin
flush;
if length(value)>0 then inherited write(value[1],length(value));
end else for i:=1 to length(value) do writeChar(value[i]);
end;
PROCEDURE T_outputStreamWrapper.writeNaturalNumber(CONST value: qword);
begin
if value<=127
then writeByte(value)
else begin
writeByte((value and 127) or 128);
writeNaturalNumber(value shr 7);
end;
end;
PROCEDURE T_outputStreamWrapper.writeInteger(CONST value:int64);
begin
// 255: int64
// 254: longint
// 253: smallInt
// 252: shortInt
//0..251: Straight!
if (value>= 0) and (value<= 251) then writeByte(value)
else if (value>= -128) and (value<= 127) then begin writeByte(252); writeShortint(value); end
else if (value>= -32768) and (value<= 32767) then begin writeByte(253); writeSmallInt(value); end
else if (value>=-2147483648) and (value<=2147483647) then begin writeByte(254); writeLongint (value); end
else begin writeByte(255); writeInt64 (value); end;
end;
PROCEDURE T_bufferedOutputStreamWrapper.flush;
begin
inherited write(buffer,bufferFill);
bufferFill:=0;
end;
PROCEDURE T_bufferedOutputStreamWrapper.write(CONST sourceBuffer; CONST count: longint);
begin
if bufferFill+count>length(buffer) then flush;
if bufferFill+count>length(buffer) then begin
inherited write(sourceBuffer,count);
end else begin
move(sourceBuffer,buffer[bufferFill],count);
inc(bufferFill,count);
end;
end;
FUNCTION T_bufferedOutputStreamWrapper.streamPos:longint;
begin
result:=stream.position
+bufferFill;
end;
CONSTRUCTOR T_bufferedOutputStreamWrapper.create(CONST stream_: TStream);
begin
inherited create(stream_);
bufferFill:=0;
end;
CONSTRUCTOR T_bufferedOutputStreamWrapper.createToWriteToFile(CONST fileName: string);
begin
inherited createToWriteToFile(fileName);
bufferFill:=0;
end;
DESTRUCTOR T_bufferedOutputStreamWrapper.destroy;
begin
flush;
inherited destroy;
end;
FUNCTION T_serializable.loadFromFile(CONST fileName: string): boolean;
VAR stream:T_bufferedInputStreamWrapper;
begin
stream.createToReadFromFile(fileName);
result:=stream.allOkay and loadFromStream(stream);
stream.destroy;
end;
FUNCTION T_serializable.loadFromStream(VAR stream:T_bufferedInputStreamWrapper): boolean;
begin
result:=stream.allOkay and (stream.readDWord=getSerialVersion);
if not(result) then stream.wrongTypeError:=true;
end;
PROCEDURE T_serializable.saveToFile(CONST fileName: string);
VAR stream:T_bufferedOutputStreamWrapper;
begin
stream.createToWriteToFile(fileName);
if stream.allOkay then saveToStream(stream);
stream.flush;
stream.destroy;
end;
PROCEDURE T_serializable.saveToStream(VAR stream:T_bufferedOutputStreamWrapper);
begin
stream.writeDWord(getSerialVersion);
end;
end.
|
{ **********************************************************************}
{ }
{ DeskMetrics DLL - dskMetricsInternals.pas }
{ Copyright (c) 2010-2011 DeskMetrics Limited }
{ }
{ http://deskmetrics.com }
{ http://support.deskmetrics.com }
{ }
{ support@deskmetrics.com }
{ }
{ This code is provided under the DeskMetrics Modified BSD License }
{ A copy of this license has been distributed in a file called }
{ LICENSE with this source code. }
{ }
{ **********************************************************************}
unit dskMetricsInternals;
interface
uses
Classes;
{ Operating System Functions }
function _GetOperatingSystemVersion: string;
function _GetOperatingSystemServicePack: string;
function _GetOperatingSystemArchicteture: string;
function _GetOperatingSystemLanguage: string;
function _GetOperatingSystemScreen: string;
{ Plugins Functions }
function _GetJavaVM: string;
function _GetDotNetVersion: string;
function _GetDotNetServicePack: string;
{ CPU Functions }
function _GetProcessorName: string;
function _GetProcessorBrand: string;
function _GetProcessorFrequency: Integer;
function _GetProcessorArchicteture: string;
function _GetProcessorCores: string;
{ Memory Functions }
function _GetMemoryTotal: string;
function _GetMemoryFree: string;
{ Disk Functions }
function _GetDiskTotal: string;
function _GetDiskFree: string;
{ Misc Functions }
function _GetTimeStamp: string;
function _GetFlowNumber: string;
{ Internal Sessions Functions }
function _GenerateSessionID: string;
function _SetSessionID: Boolean;
function _GetSessionID: string;
{ .NET Data }
function _GetDotNetData(var FVersion: string; var FServicePack: Integer): Boolean;
{ Internal Internet / HTTP / Post Functions }
function _SendPost(var FErrorID: Integer; const FAction: string): string;
{ Proxy Configuration }
function _SetProxy(const FServerAddress: string; FPort: Integer; const FUserName, FPassword: string): Boolean;
function _GetProxy(var FServerAddress: string; var FPort: Integer): Boolean;
function _DisableProxy: Boolean;
{ Internal User ID Functions }
function _GenerateUserID: string;
function _SetUserID(const FID: string): Boolean;
function _GetUserID: string;
function _UserIDExists: Boolean;
function _SaveUserIDReg(const FUserID: string): Boolean;
function _LoadUserIDReg: string;
{ Internal General Functions }
function _SetAppID(const FApplicationID: string): Boolean;
function _GetAppID: string;
function _GetAppVersion: string;
{ Internal Debug / Test Mode }
function _SetDebugMode(const FEnabled: Boolean): Boolean;
function _GetDebugMode: Boolean;
function _GetDebugData: string;
function _DebugLog(const FFunction: string; const FErrorID: Integer): Boolean;
function _GenerateDebugFile: Boolean;
{ Internal Cache Mode }
function _CheckCacheFile: Boolean;
function _DeleteCacheFile: Boolean;
function _GetCacheData: string;
function _GetCacheSize: Int64;
function _SaveCacheFile: Boolean;
{ Component Mode Status }
function _SetStarted(const FEnabled: Boolean): Boolean;
function _GetStarted: Boolean;
{ Internal Errors Functions }
function _ErrorToString(const FErrorID: Integer): string;
{ GUID Functions }
function _GenerateGUID: string;
implementation
uses
dskMetricsConsts, dskMetricsVars, dskMetricsBase64, dskMetricsCommon,
{$IFDEF CPUX86}dskMetricsCPUInfo,{$ENDIF} dskMetricsWinInfo,
Windows, SysUtils, Registry, WinInet, DateUtils;
function _SetAppID(const FApplicationID: string): Boolean;
begin
try
FAppID := FApplicationID;
Result := True;
except
Result := False;
end;
end;
function _GetAppID: string;
begin
try
Result := Trim(FAppID);
except
Result := '';
end;
end;
function _GetAppVersion: string;
begin
try
if FAppVersion = NULL_STR then
Result := Trim(_GetExecutableVersion(ParamStr(0)))
else
Result := Trim(FAppVersion);
except
Result := NULL_STR;
end;
end;
function _SetDebugMode(const FEnabled: Boolean): Boolean;
begin
try
FDebugMode := FEnabled;
Result := True;
except
Result := False;
end;
end;
function _GetDebugMode: Boolean;
begin
try
Result := FDebugMode;
except
Result := False;
end;
end;
function _GetDebugData: string;
begin
try
Result := Trim(FDebugData);
except
Result := '';
end;
end;
function _DebugLog(const FFunction: string; const FErrorID: Integer): Boolean;
begin
Result := True;
try
if FDebugData = '' then
begin
{$IFDEF CPUX86}
FDebugData := 'DeskMetrics DLL x86 - ' + DateToStr(Now) + sLineBreak;
{$ENDIF$}
{$IFDEF CPUX64}
FDebugData := 'DeskMetrics DLL x64 - ' + DateToStr(Now) + sLineBreak;
{$ENDIF}
end;
FDebugData := FDebugData + '[' + TimeToStr(Now) + '] Method: ' + FFunction + ' (Error: ' + IntToStr(FErrorID) + ' - ' + _ErrorToString(FErrorID) + ')' + sLineBreak;
except
Result := False;
end;
end;
function _GenerateDebugFile: Boolean;
var
FFile: TStringList;
FDebugFilePath: string;
const
FDebugFile = 'debug.log';
begin
Result := True;
try
FDebugFilePath := IncludeTrailingPathDelimiter(ExtractFilePath(ParamStr(0))) + FDebugFile;
if FileExists(FDebugFilePath) then
DeleteFile(FDebugFilePath);
FFile := TStringList.Create;
try
FFile.Add(FDebugData);
FFile.SaveToFile(FDebugFilePath);
finally
FreeAndNil(FFile);
end;
except
Result := False;
end;
end;
function _GenerateSessionID: string;
begin
try
Result := _GenerateGUID;
except
Result := '';
end;
end;
function _SetSessionID: Boolean;
begin
try
FSessionID := _GenerateSessionID;
Result := True;
except
Result := False;
FSessionID := NULL_STR;
end;
end;
function _GetSessionID: string;
begin
try
if FSessionID <> NULL_STR then
Result := Trim(FSessionID)
else
begin
if _SetSessionID then
Result := Trim(FSessionID);
end;
except
Result := NULL_STR;
end;
end;
function _GetTimeStamp: string;
begin
try
Result := IntToStr(DateTimeToUnix(Now));
except
Result := NULL_STR;
end;
end;
function _GetUserID: string;
begin
try
if FUserID = '' then
begin
if _UserIDExists = False then
begin
Result := Trim(_GenerateUserID);
_SaveUserIDReg(Result);
end
else
begin
Result := Trim(_LoadUserIDReg);
if Result = '' then
begin
Result := Trim(_GenerateUserID);
_SaveUserIDReg(Result);
end;
end;
end
else
Result := Trim(FUserID);
except
Result := '';
end;
end;
function _SetUserID(const FID: string): Boolean;
begin
try
FUserID := FID;
Result := True;
except
FUserID := '';
Result := False;
end;
end;
function _GenerateUserID: string;
begin
try
Result := _GenerateGUID;
except
Result := '';
end;
end;
function _UserIDExists: Boolean;
var
FRegistry: TRegistry;
begin
Result := False;
try
FRegistry := TRegistry.Create(KEY_ALL_ACCESS OR KEY_WOW64_32KEY);
try
FRegistry.RootKey := REGROOTKEY;
if FRegistry.OpenKey(REGPATH, False) then
begin
if FRegistry.ValueExists('ID') then
Result := FRegistry.ReadString('ID') <> '';
end;
finally
FreeAndNil(FRegistry);
end;
except
Result := False;
end;
end;
function _SaveUserIDReg(const FUserID: string): Boolean;
var
FRegistry: TRegistry;
begin
Result := False;
try
FRegistry := TRegistry.Create(KEY_ALL_ACCESS OR KEY_WOW64_32KEY);
try
FRegistry.RootKey := REGROOTKEY;
if FRegistry.OpenKey(REGPATH, True) then
FRegistry.WriteString('ID', FUserID);
finally
FreeAndNil(FRegistry);
end;
except
Result := False;
end;
end;
function _LoadUserIDReg: string;
var
FRegistry: TRegistry;
begin
Result := '';
try
FRegistry := TRegistry.Create(KEY_ALL_ACCESS OR KEY_WOW64_32KEY);
try
FRegistry.RootKey := REGROOTKEY;
if FRegistry.OpenKey(REGPATH, False) then
begin
if FRegistry.ValueExists('ID') then;
Result := FRegistry.ReadString('ID');
end;
finally
FreeAndNil(FRegistry);
end;
except
Result := '';
end;
end;
function _GetFlowNumber: string;
begin
try
FFlowNumber := FFlowNumber + 1;
Result := IntToStr(FFlowNumber);
except
Result := '-1';
end;
end;
function _GetOperatingSystemVersion: string;
begin
try
Result := Trim(_GetWindowsVersionName);
except
Result := NULL_STR;
end;
end;
function _GetOperatingSystemServicePack: string;
begin
try
if Win32CSDVersion = '' then
Result := '0'
else
if Pos('Pack 1', Win32CSDVersion) > 0 then
Result := '1'
else
if Pos('Pack 2', Win32CSDVersion) > 0 then
Result := '2'
else
if Pos('Pack 3', Win32CSDVersion) > 0 then
Result := '3'
else
if Pos('Pack 4', Win32CSDVersion) > 0 then
Result := '4'
else
if Pos('Pack 5', Win32CSDVersion) > 0 then
Result := '5'
else
if Pos('Pack 6', Win32CSDVersion) > 0 then
Result := '6'
else
Result := Trim(Win32CSDVersion);
except
Result := NULL_STR;
end;
end;
function _GetOperatingSystemArchicteture: string;
begin
try
Result := Trim(IntToStr(_GetOperatingSystemArchictetureInternal));
except
Result := NULL_STR;
end;
end;
function _GetOperatingSystemLanguage: string;
begin
try
Result := Trim(IntToStr(GetSystemDefaultLCID));
except
Result := NULL_STR;
end;
end;
function _GetOperatingSystemScreen: string;
var
FHeight, FWidth: Integer;
begin
try
FHeight := GetSystemMetrics(SM_CXSCREEN); { Screen height in pixels }
FWidth := GetSystemMetrics(SM_CYSCREEN); { Screen width in pixels }
Result := Trim(IntToStr(FHeight) + 'x' + IntToStr(FWidth));
except
Result := NULL_STR;
end;
end;
function _GetJavaVM: string;
var
FRegistry: TRegistry;
begin
Result := NONE_STR;
try
FRegistry := TRegistry.Create(KEY_ALL_ACCESS);
try
{$IFDEF CPUX64}
{ try 64-bit branch }
FRegistry.RootKey := HKEY_LOCAL_MACHINE;
if FRegistry.OpenKeyReadOnly('\SOFTWARE\JavaSoft\Java Runtime Environment') then
begin
if FRegistry.ValueExists('CurrentVersion') then
Result := Trim(FRegistry.ReadString('CurrentVersion'));
end;
{$ENDIF}
{ try 32-bit branch }
if Result = NONE_STR then
begin
FRegistry.Access := KEY_ALL_ACCESS OR KEY_WOW64_32KEY;
if FRegistry.OpenKeyReadOnly('\SOFTWARE\JavaSoft\Java Runtime Environment') then
begin
if FRegistry.ValueExists('CurrentVersion') then
Result := Trim(FRegistry.ReadString('CurrentVersion'));
end;
end;
finally
FreeAndNil(FRegistry);
end;
except
Result := NULL_STR;
end;
end;
function _GetDotNetData(var FVersion: string; var FServicePack: Integer): Boolean;
var
FRegistry: TRegistry;
begin
Result := True;
try
FVersion := NONE_STR;
FServicePack := -1;
FRegistry := TRegistry.Create(KEY_ALL_ACCESS);
try
FRegistry.RootKey := HKEY_LOCAL_MACHINE;
if FRegistry.OpenKeyReadOnly('SOFTWARE\Microsoft\NET Framework Setup\NDP\v4') then
begin
FVersion := '4.0';
FServicePack := 0;
Exit;
end;
if FRegistry.OpenKeyReadOnly('SOFTWARE\Microsoft\NET Framework Setup\NDP\v3.5') then
begin
FVersion := '3.5';
if FRegistry.ValueExists('SP') then
FServicePack := FRegistry.ReadInteger('SP');
Exit;
end;
if FRegistry.OpenKeyReadOnly('SOFTWARE\Microsoft\NET Framework Setup\NDP\v3.0') then
begin
FVersion := '3.0';
if FRegistry.ValueExists('SP') then
FServicePack := FRegistry.ReadInteger('SP');
Exit;
end;
if FRegistry.OpenKeyReadOnly('SOFTWARE\Microsoft\NET Framework Setup\NDP\v2.0.50727') then
begin
FVersion := '2.0.50727';
if FRegistry.ValueExists('SP') then
FServicePack := FRegistry.ReadInteger('SP');
Exit;
end;
if FRegistry.OpenKeyReadOnly('SOFTWARE\Microsoft\NET Framework Setup\NDP\v1.1.4322') then
begin
FVersion := '1.1.4322';
if FRegistry.ValueExists('SP') then
FServicePack := FRegistry.ReadInteger('SP');
Exit;
end;
if FRegistry.OpenKeyReadOnly('SOFTWARE\Microsoft\.NETFramework\policy\v1.0') then
begin
FVersion := '1.0';
if FRegistry.ValueExists('SP') then
FServicePack := FRegistry.ReadInteger('SP');
Exit;
end;
finally
FreeAndNil(FRegistry);
end;
except
Result := False;
end;
end;
function _GetDotNetVersion: string;
var
FVersion: string;
FServicePack: Integer;
begin
try
_GetDotNetData(FVersion, FServicePack);
if FVersion <> '' then
Result := Trim(FVersion)
else
Result := NULL_STR;
except
Result := NULL_STR;
end;
end;
function _GetDotNetServicePack: string;
var
FVersion: string;
FServicePack: Integer;
begin
try
_GetDotNetData(FVersion, FServicePack);
if FServicePack > 0 then
Result := Trim(IntToStr(FServicePack))
else
Result := NULL_STR;
except
Result := NULL_STR;
end;
end;
function _GetProcessorName: string;
var
FRegistry: TRegistry;
begin
try
FRegistry := TRegistry.Create(KEY_ALL_ACCESS);
try
FRegistry.RootKey := HKEY_LOCAL_MACHINE;
if FRegistry.OpenKeyReadOnly('\HARDWARE\DESCRIPTION\System\CentralProcessor\0') then
begin
if FRegistry.ValueExists('ProcessorNameString') then
Result := FRegistry.ReadString('ProcessorNameString');
if Result <> '' then
Result := StringReplace(Result, '(R)', '', [rfReplaceAll,rfIgnoreCase]);
if Result <> '' then
Result := StringReplace(Result, '(TM)', '', [rfReplaceAll,rfIgnoreCase]);
Result := StringReplace(Result, ' ', '', [rfReplaceAll, rfIgnoreCase]);
Result := Trim(Result);
end;
finally
FreeAndNil(FRegistry);
end;
except
Result := NULL_STR;
end;
end;
function _GetProcessorBrand: string;
var
FProcessorBrand: string;
begin
try
FProcessorBrand := _GetProcessorName;
{ Detect Intel CPUs }
if (Pos('Intel', FProcessorBrand) > 0) or
(Pos('Pentium', FProcessorBrand) > 0) or
(Pos('Celeron', FProcessorBrand) > 0) or
(Pos('GenuineIntel', FProcessorBrand) > 0)
then
begin
Result := 'Intel';
Exit;
end;
{ Detect AMD CPUs }
if (Pos('AMD', FProcessorBrand) > 0) or
(Pos('Athlon', FProcessorBrand) > 0) or
(Pos('Sempron', FProcessorBrand) > 0)
then
begin
Result := 'AMD';
Exit;
end;
except
Result := NULL_STR;
end;
end;
function _GetProcessorFrequency: Integer;
begin
try
Result := 0;
except
Result := 0;
end;
end;
function _GetProcessorArchicteture: string;
begin
{$IFDEF CPUX64}
try
Result := '64';
except
Result := NULL_STR;
end;
{$ENDIF}
{$IFDEF CPUX86}
try
Result := Trim(_GetProcessorArchitectureInternal);
if (Result = '32') and ((_GetProcessorCores = '4') or (_GetProcessorCores = '2') or (_GetProcessorCores = '6') or (_GetProcessorCores = '8')) then
Result := '64';
except
Result := NULL_STR;
end;
{$ENDIF}
end;
function _GetProcessorCores: string;
var
FProcessorName: string;
begin
Result := '1';
try
FProcessorName := UpperCase(_GetProcessorName);
if (Pos(UpperCase('DualCore'), FProcessorName) > 0) or (Pos(UpperCase('Dual Core'), FProcessorName) > 0) or
(Pos(UpperCase('Core 2'), FProcessorName) > 0) or (Pos(UpperCase('Core2Duo'), FProcessorName) > 0) or
(Pos(UpperCase('Core2 Duo'), FProcessorName) > 0) or (Pos(UpperCase('X2'), FProcessorName) > 0) or
(Pos(UpperCase('i3'), FProcessorName) > 0) or (Pos(UpperCase('Athlon II'), FProcessorName) > 0) or
(Pos(UpperCase('Dual-Core'), FProcessorName) > 0)
then
Result := '2'
else
if (Pos(UpperCase('X3'), FProcessorName) > 0) then
Result := '3'
else
if (Pos(UpperCase('Quad'), FProcessorName) > 0) or (Pos(UpperCase('i5'), FProcessorName) > 0) or
(Pos(UpperCase('X4'), FProcessorName) > 0) then
Result := '4'
else
if (Pos(UpperCase('i7'), FProcessorName) > 0)then
Result := '6'
else
if (Pos(UpperCase('V8'), FProcessorName) > 0) or (Pos(UpperCase('8-core'), FProcessorName) > 0)then
Result := '8'
except
Result := NULL_STR;
end;
end;
function _GetMemoryTotal: string;
var
recMemoryStatus: TMemoryStatus;
begin
try
recMemoryStatus.dwLength := SizeOf(recMemoryStatus);
GlobalMemoryStatus(recMemoryStatus);
Result := Trim(IntToStr(recMemoryStatus.dwTotalPhys));
except
Result := NULL_STR;
end;
end;
function _GetMemoryFree: string;
var
recMemoryStatus: TMemoryStatus;
begin
try
recMemoryStatus.dwLength := SizeOf(recMemoryStatus);
GlobalMemoryStatus(recMemoryStatus);
Result := Trim(IntToStr(recMemoryStatus.dwAvailPhys));
except
Result := NULL_STR;
end;
end;
function _GetDiskTotal: string;
begin
try
Result := Trim(IntToStr(DiskSize(Ord(_GetWindowsChar) - 64)));
except
Result := NULL_STR;
end;
end;
function _GetDiskFree: string;
begin
try
Result := Trim(IntToStr(DiskFree(Ord(_GetWindowsChar) - 64)));
except
Result := NULL_STR;
end;
end;
function _SendPost(var FErrorID: Integer; const FAction: string): string;
var
FJSONTemp: string;
hint,hconn,hreq:hinternet;
hdr: UTF8String;
buf:array[0..READBUFFERSIZE-1] of PAnsiChar;
bufsize:dword;
i,flags:integer;
data: UTF8String;
dwSize, dwFlags: DWORD;
begin
FErrorID := 0;
try
FJSONTemp := FJSONData;
{ check type - WebService API Call }
if FAction = API_SENDDATA then
begin
hdr := UTF8Encode('Content-Type: application/json');
data := UTF8Encode('[' + FJSONTemp + ']');
end;
hint := InternetOpenW(PWideChar(FPostAgent),INTERNET_OPEN_TYPE_PRECONFIG,nil,nil,0);
if hint = nil then
begin
FErrorID := 2;
Exit;
end;
try
{ Set HTTP request timeout }
if FPostTimeOut > 0 then
begin
InternetSetOption(hint, INTERNET_OPTION_CONNECT_TIMEOUT, @FPostTimeOut, SizeOf(FPostTimeOut));
InternetSetOption(hint, INTERNET_OPTION_SEND_TIMEOUT, @FPostTimeOut, SizeOf(FPostTimeOut));
InternetSetOption(hint, INTERNET_OPTION_RECEIVE_TIMEOUT, @FPostTimeOut, SizeOf(FPostTimeOut));
end;
{ Set HTTP port }
hconn := InternetConnect(hint,PChar(FAppID + FPostServer),FPostPort,nil,nil,INTERNET_SERVICE_HTTP,0,1);
if hconn = nil then
begin
FErrorID := 3;
Exit;
end;
try
if FPostPort = INTERNET_DEFAULT_HTTPS_PORT then
flags := INTERNET_FLAG_NO_UI or INTERNET_FLAG_SECURE or INTERNET_FLAG_IGNORE_CERT_CN_INVALID or INTERNET_FLAG_IGNORE_CERT_DATE_INVALID
else
flags := INTERNET_FLAG_NO_UI;
hreq := HttpOpenRequest(hconn, 'POST', PChar(FAction), nil, nil, nil, flags, 1);
if Assigned(hreq) and (FPostPort = INTERNET_DEFAULT_HTTPS_PORT) then
begin
dwSize := SizeOf(dwFlags);
if (InternetQueryOption(hreq, INTERNET_OPTION_SECURITY_FLAGS, @dwFlags, dwSize)) then
begin
dwFlags := dwFlags or SECURITY_FLAG_IGNORE_UNKNOWN_CA;
if not (InternetSetOption(hreq, INTERNET_OPTION_SECURITY_FLAGS, @dwFlags, dwSize)) then
FErrorID := 4;
end
else
FErrorID := 5; //InternetQueryOption failed
end;
if hreq = nil then
begin
FErrorID := 2;
Exit;
end;
try
if HttpSendRequestA(hreq,PAnsiChar(hdr),Length(hdr), PAnsiChar(Data),Length(Data)) then
begin
if (FPostWaitResponse) then
begin
{ Read server Response }
bufsize := READBUFFERSIZE;
while (bufsize > 0) do
begin
if not InternetReadFile(hreq,@buf,READBUFFERSIZE,bufsize) then
begin
FErrorID := 7;
Break;
end;
if (bufsize > 0) and (bufsize <= READBUFFERSIZE) then
begin
for i := 0 to bufsize - 1 do
Result := Result + string(buf[i]);
end;
end;
end;
end
else
FErrorID := 6;
finally
InternetCloseHandle(hreq);
end;
finally
InternetCloseHandle(hconn);
end;
finally
InternetCloseHandle(hint);
end;
except
Result := '';
FErrorID := 5;
end;
end;
function _SetProxy(const FServerAddress: string; FPort: Integer; const FUserName, FPassword: string): Boolean;
var
list: INTERNET_PER_CONN_OPTION_LIST;
dwBufSize: DWORD;
hInternet, hInternetConnect: Pointer;
Options: array[1..3] of INTERNET_PER_CONN_OPTION;
begin
Result := False;
try
if FServerAddress = '' then
begin
Result := _DisableProxy;
Exit;
end;
if FPort <= 0 then
FPort := DEFAULTPROXYPORT;
dwBufSize := SizeOf(list);
list.dwSize := SizeOf(list);
list.pszConnection := nil;
list.dwOptionCount := High(Options);
Options[1].dwOption := INTERNET_PER_CONN_FLAGS;
Options[1].Value.dwValue := PROXY_TYPE_DIRECT or PROXY_TYPE_PROXY;
Options[2].dwOption := INTERNET_PER_CONN_PROXY_SERVER;
Options[2].Value.pszValue := PAnsiChar(AnsiString(FServerAddress));
Options[3].dwOption := INTERNET_PER_CONN_PROXY_BYPASS;
Options[3].Value.pszValue := '<local>';
list.pOptions := @Options;
hInternet := InternetOpen(PChar('DeskMetrics'), INTERNET_OPEN_TYPE_DIRECT, nil, nil, 0);
if hInternet <> nil then
try
hInternetConnect := InternetConnect(hInternet, PChar(FServerAddress), FPort, PChar(FUserName), PChar(FPassword),INTERNET_SERVICE_HTTP, 0, 0);
if hInternetConnect <> nil then
begin
Result := InternetSetOption(hInternet, INTERNET_OPTION_PER_CONNECTION_OPTION, @list, dwBufSize);
if Result then
Result := InternetSetOption(hInternet, INTERNET_OPTION_REFRESH, nil, 0);
end;
if Result then
begin
FProxyServer := FServerAddress;
FProxyPort := FPort;
FProxyUser := FUserName;
FProxyPass := FPassword;
end;
finally
InternetCloseHandle(hInternet)
end;
except
Result := False;
end;
end;
function _GetProxy(var FServerAddress: string; var FPort: Integer): Boolean;
begin
Result := True;
try
FServerAddress := FProxyServer;
FPort := FProxyPort;
except
Result := False;
end;
end;
function _DisableProxy: Boolean;
var
list: INTERNET_PER_CONN_OPTION_LIST;
dwBufSize: DWORD;
hInternet: Pointer;
Options: array[1..3] of INTERNET_PER_CONN_OPTION;
begin
Result := False;
try
dwBufSize := SizeOf(list);
list.dwSize := SizeOf(list);
list.pszConnection := nil;
list.dwOptionCount := High(Options);
Options[1].dwOption := INTERNET_PER_CONN_FLAGS;
Options[1].Value.dwValue := PROXY_TYPE_DIRECT or PROXY_TYPE_PROXY;
Options[2].dwOption := INTERNET_PER_CONN_PROXY_SERVER;
Options[2].Value.pszValue := PAnsiChar('');
Options[3].dwOption := INTERNET_PER_CONN_PROXY_BYPASS;
Options[3].Value.pszValue := '<local>';
list.pOptions := @Options;
hInternet := InternetOpen(PChar('DeskMetrics'), INTERNET_OPEN_TYPE_DIRECT, nil, nil, 0);
if hInternet <> nil then
try
Result := InternetSetOption(hInternet, INTERNET_OPTION_PER_CONNECTION_OPTION, @list, dwBufSize);
if Result then
Result := InternetSetOption(hInternet, INTERNET_OPTION_REFRESH, nil, 0);
finally
InternetCloseHandle(hInternet)
end;
except
Result := False;
end;
end;
function _ErrorToString(const FErrorID: Integer): string;
begin
try
case FErrorID of
0, 1: Result := 'OK';
2: Result := 'Could not open HTTP component (InternetOpen)';
3: Result := 'Could not connect to server (InternetConnect)';
4: Result := 'Could not modify HTTP options (InternetSetOption)';
5: Result := 'Could not modify HTTP security parameters (InternetQueryOption)';
6: Result := 'Could not send HTTP request to server (HttpSendRequest)';
7: Result := 'Could not read server response (InternetReadFile)';
8: Result := 'Could not detect internet connection (InternetGetConnectedState)';
9: Result := 'Exceeded the available bandwidth';
-8: Result := 'Empty POST data';
-9: Result := 'Invalid JSON file';
-10: Result := 'Missing required JSON data';
-11: Result := 'AppID not found';
-12: Result := 'UserID not found';
-13: Result := 'Use POST Request';
-14: Result := 'Application version not found';
else
Result := UNKNOWN_STR;
end;
except
Result := UNKNOWN_STR;
end;
end;
function _GenerateGUID: string;
var
FGUIDString: string;
FGUID: TGUID;
begin
try
CreateGUID(FGUID);
FGUIDString := GUIDToString(FGUID);
Result := StringReplace(FGUIDString, '{', '', [rfReplaceAll, rfIgnoreCase]);
Result := StringReplace(Result, '}', '', [rfReplaceAll, rfIgnoreCase]);
Result := StringReplace(Result, '-', '', [rfReplaceAll, rfIgnoreCase]);
Result := Trim(Result);
except
Result := '00000000000000000000000000000000';
end;
end;
function _SetStarted(const FEnabled: Boolean): Boolean;
begin
Result := True;
try
FStarted := FEnabled;
except
Result := False;
end;
end;
function _GetStarted: Boolean;
begin
try
Result := FStarted;
except
Result := False;
end;
end;
{ Internal Cache Mode }
function _CheckCacheFile: Boolean;
begin
Result := True;
try
if (FLastErrorID = 0) then
_DeleteCacheFile
else
_SaveCacheFile;
except
Result := False;
end;
end;
function _GetCacheData: string;
var
FData: string;
FFileName: string;
FTempFolder: string;
FFile: TextFile;
begin
Result := '';
try
FTempFolder := _GetTemporaryFolder;
if (FTempFolder = '') or (DirectoryExists(FTempFolder) = False) then
begin
Result := '';
Exit;
end;
FFileName := FTempFolder + _GetAppID + '.dsmk';
AssignFile(FFile, FFileName);
if FileExists(FFileName) then
begin
try
Reset(FFile);
ReadLn(FFile, FData);
Result := string(Base64DecodeStr(AnsiString(FData)));
finally
CloseFile(FFile);
end;
end;
except
Result := '';
end;
end;
function _GetCacheSize: Int64;
var
FFileName: string;
FTempFolder: string;
FSearchRec: TSearchRec;
begin
Result := -1;
try
if (FTempFolder = '') or (DirectoryExists(FTempFolder) = False) then
begin
Result := -1;
Exit;
end;
FFileName := FTempFolder + _GetAppID + '.dsmk';
if FileExists(FFileName) then
begin
try
if FindFirst(FFileName, faAnyFile, FSearchRec) = 0 then
Result := Int64(FSearchRec.FindData.nFileSizeHigh) shl Int64(32) + Int64(FSearchRec.FindData.nFileSizeLow);
finally
FindClose(FSearchRec);
end;
end;
except
Result := -1;
end;
end;
function _SaveCacheFile: Boolean;
var
FTempFolder: string;
FFileName: string;
FFile: TextFile;
begin
Result := True;
try
FTempFolder := _GetTemporaryFolder;
if (FTempFolder = '') or (DirectoryExists(FTempFolder) = False) then
begin
Result := False;
Exit;
end;
FFileName := FTempFolder + _GetAppID + '.dsmk';
AssignFile(FFile, FFileName);
try
if FileExists(FFileName) then
begin
Append(FFile);
Write(FFile, Base64EncodeStr(','));
end
else
Rewrite(FFile);
Write(FFile, Base64EncodeStr(AnsiString(FJSONData)));
SetFileAttributes(PChar(FFileName), faHidden);
finally
CloseFile(FFile);
end;
except
Result := False;
end;
end;
function _DeleteCacheFile: Boolean;
var
FFileName: string;
begin
Result := True;
try
FFileName := _GetTemporaryFolder + _GetAppID + '.dsmk';
if FileExists(FFileName) then
begin
SetFileAttributes(PChar(FFileName), faArchive);
Result := SysUtils.DeleteFile(FFileName);
end;
except
Result := False;
end;
end;
end.
|
// HRParserPas v1.0.1 (25.Sep.2000)
// Fast Pascal source code parser.
// by Colin A Ridgewell
//
// Copyright (C) 1999,2000 Hayden-R Ltd
// http://www.haydenr.com
//
// This program is free software; you can redistribute it and/or modify it
// under the terms of the GNU General Public License as published by the
// Free Software Foundation; either version 2 of the License, or (at your
// option) any later version.
//
// This program is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
// or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
// more details.
//
// You should have received a copy of the GNU General Public License along
// with this program (gnu_license.htm); if not, write to the
//
// Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
//
// To contact us via e-mail use the following addresses...
//
// bug@haydenr.u-net.com - to report a bug
// support@haydenr.u-net.com - for general support
// wishlist@haydenr.u-net.com - add new requirement to wish list
//
unit HRParserPas;
interface
uses
HRParser, SysUtils;
const
{THRParserPas tokens.}
HR_TOKEN_PAS_COMMENT_BRACE_OPEN = 7; //e.g. {
HR_TOKEN_PAS_COMMENT_BRACE = 8; //e.g. { }
HR_TOKEN_PAS_COMMENT_BRACKET_OPEN = 9; //e.g. (*
HR_TOKEN_PAS_COMMENT_BRACKET = 10; //e.g. (* *)
HR_TOKEN_PAS_COMMENT_SLASH = 11; //e.g. //
HR_TOKEN_PAS_STRING_OPEN = 12; //e.g. '
HR_TOKEN_PAS_STRING = 13; //e.g. ' '
HR_TOKEN_PAS_EMBEDDEDCHAR = 14; //e.g. #10
HR_TOKEN_PAS_HEX = 15; //e.g. $A3
HR_TOKEN_PAS_DESC : Array[ 0..15 ] of PChar = (
'nil',
'eof',
'char',
'space',
'symbol',
'integer',
'float',
'comment brace open',
'comment brace',
'comment bracket open',
'comment bracket',
'comment slash',
'string open',
'string',
'embbeded char',
'hex');
type
THRParserPas = class( THRParserText )
private
protected
procedure GetNextToken; override;
public
constructor Create; override;
destructor Destroy; override;
end;
implementation
{ T H R P a r s e r P a s }
constructor THRParserPas.Create;
begin
inherited Create;
end;
destructor THRParserPas.Destroy;
begin
inherited Destroy;
end;
procedure THRParserPas.GetNextToken;
begin
repeat
{comments} { } // - can go across multiple lines
if FSourceBuf[ FSourcePos ] = '{' then
begin
{move past open comment}
Inc( FSourcePos );
while True do
begin
case FSourceBuf[ FSourcePos ] of
#0 :
begin
FToken.TokenType := HR_TOKEN_PAS_COMMENT_BRACE_OPEN;
Break;{out of while}
end;
'}' :
begin
FToken.TokenType := HR_TOKEN_PAS_COMMENT_BRACE;
{move past close comment}
Inc( FSourcePos );
Break;{out of while}
end;
else
begin
FTokenBuf.Write( FSourceBuf[ FSourcePos ] );
if FSourceBuf[ FSourcePos ] = #10 then IncLine;
Inc( FSourcePos );
end;
end;
end;
Break;{out of repeat}
end;
{comments} (* *) // - can go across multiple lines
if ( FSourceBuf[ FSourcePos ] = '(' ) and ( FSourceBuf[ FSourcePos + 1 ] = '*' ) then
begin
{Move past open comment}
Inc( FSourcePos, 2 );
while True do
begin
if FSourceBuf[ FSourcePos ] = #0 then
begin
FToken.TokenType := HR_TOKEN_PAS_COMMENT_BRACKET_OPEN;
Break;{out of while}
end;
if ( ( FSourceBuf[ FSourcePos ] = '*' ) and ( FSourceBuf[ FSourcePos + 1 ] = ')' ) ) then
begin
FToken.TokenType := HR_TOKEN_PAS_COMMENT_BRACKET;
{move past close comment}
Inc( FSourcePos, 2 );
Break;{out of while}
end;
FTokenBuf.Write( FSourceBuf[ FSourcePos ] );
if FSourceBuf[ FSourcePos ] = #10 then IncLine;
Inc( FSourcePos );
end;
Break;{out of repeat}
end;
{comments} // - remainder of current line
if ( FSourceBuf[ FSourcePos ] = '/' ) and ( FSourceBuf[ FSourcePos + 1 ] = '/' ) then
begin
{move past open comment}
Inc( FSourcePos, 2 );
FToken.TokenType := HR_TOKEN_PAS_COMMENT_SLASH;
while FSourceBuf[ FSourcePos ] <> #13 do
begin
FTokenBuf.Write( FSourceBuf[ FSourcePos ] );
if FSourceBuf[ FSourcePos ] = #10 then IncLine;
Inc( FSourcePos );
end;
Break;{out of repeat}
end;
{quoted strings}
if FSourceBuf[ FSourcePos ] = '''' then
begin
{Move past open quote}
Inc( FSourcePos );
while True do
begin
case FSourceBuf[ FSourcePos ] of
#0, #10, #13 :
begin
FToken.TokenType := HR_TOKEN_PAS_STRING_OPEN;
Break;{out of while}
end;
'''' :
begin
FToken.TokenType := HR_TOKEN_PAS_STRING;
Break;{out of while}
end;
else
begin
FTokenBuf.Write( FSourceBuf[ FSourcePos ] );
Inc( FSourcePos );
end;
end;
end;
{move past close quote}
Inc( FSourcePos );
Break;{out of repeat}
end;
{embedded ascii eg #13}
if FSourceBuf[ FSourcePos ] = '#' then
begin
//FTokenBuf.Write(FSourceBuf[FSourcePos]);
Inc( FSourcePos );
while CharInSet(FSourceBuf[ FSourcePos ], [ '0'..'9' ]) do
begin
FTokenBuf.Write( FSourceBuf[ FSourcePos ] );
Inc( FSourcePos );
end;
FToken.TokenType := HR_TOKEN_PAS_EMBEDDEDCHAR;
Break;{out of repeat}
end;
{hex numbers}
if FSourceBuf[ FSourcePos ] = '$' then
begin
//FTokenBuf.Write(FSourceBuf[FSourcePos]);
Inc( FSourcePos );
while CharInSet(FSourceBuf[ FSourcePos ], [ '0'..'9', 'A'..'F', 'a'..'f' ]) do
begin
FTokenBuf.Write( FSourceBuf[ FSourcePos ] );
Inc( FSourcePos );
end;
FToken.TokenType := HR_TOKEN_PAS_HEX;
Break;{out of repeat}
end;
inherited GetNextToken;
{Break;}{out of repeat}
until( True );
end;
end.
|
unit Unit2;
interface
uses
Winapi.Windows, Winapi.Messages, System.SysUtils, System.Variants, System.Classes, Vcl.Graphics,
Vcl.Controls, Vcl.Forms, Vcl.Dialogs, Vcl.StdCtrls, System.StrUtils;
type
TForm2 = class(TForm)
Edit1: TEdit;
Button1: TButton;
procedure Button1Click(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
function isPrimo(valor: integer): boolean;
function isMultiplo(x,y: integer): boolean;
function media(a,b,c: double):double;
function reverterString(s:string): string;
end;
var
Form2: TForm2;
implementation
{$R *.dfm}
{ TForm2 }
procedure TForm2.Button1Click(Sender: TObject);
begin
if isPrimo(StrToInt(Edit1.Text)) then
ShowMessage('Primo')
else
ShowMessage('Não primo');
end;
function TForm2.isMultiplo(x, y: integer): boolean;
begin
Result := (x mod y) = 0;
end;
function TForm2.isPrimo(valor: integer): boolean;
var
i, p: integer;
begin
Result := False;
p:= 0;
for i := 1 to valor do
if (valor mod i) = 0 then
inc(p);
if (p=2) then
Result := True;
end;
function TForm2.media(a, b, c: double): double;
begin
result := (a+b+c)/3;
end;
function TForm2.reverterString(s: string): string;
begin
result := ReverseString(s);
end;
end.
|
unit Test_FIToolkit.Reports.Builder.HTML;
{
Delphi DUnit Test Case
----------------------
This unit contains a skeleton test case class generated by the Test Case Wizard.
Modify the generated code to correctly setup and call the methods from the unit
being tested.
}
interface
uses
TestFramework,
System.Classes,
FIToolkit.Reports.Builder.HTML, FIToolkit.Reports.Builder.Consts,
TestTypes;
type
// Test methods for class THTMLReportBuilder
TestTHTMLReportBuilder = class (TGenericTestCase)
private
const
START_TIME : TDateTimeRec = (
Year : 2015; Month : 06; Day : 29;
Hour : 18; Minute : 24; Second : 44;
);
FINISH_TIME : TDateTimeRec = (
Year : 2016; Month : 10; Day : 31;
Hour : 20; Minute : 35; Second : 54;
);
strict private
FHTMLReportBuilder : THTMLReportBuilder;
FReportOutput : TStringStream;
FReportPrevPos : Int64;
private
procedure CheckReportPositionIncreased;
function GetReportText : String;
function GetTemplate : IHTMLReportTemplate;
procedure SaveReportPosition;
property ReportText : String read GetReportText;
public
procedure SetUp; override;
procedure TearDown; override;
published
procedure TestAddFooter;
procedure TestAddHeader;
procedure TestAddTotalSummary;
procedure TestAppendRecord;
procedure TestBeginProjectSection;
procedure TestBeginReport;
procedure TestEndProjectSection;
procedure TestEndReport;
procedure TestReportOutput;
procedure TestSetTemplate;
procedure TestStringEncoding;
end;
// Test methods for class THTMLReportTemplate
TestTHTMLReportTemplate = class (TGenericTestCase)
private
const
STR_HTML_SUMMARY_ITEM =
STR_HTML_SUMMARY_MESSAGE_TYPE_KEYWORD + '|' +
STR_HTML_SUMMARY_MESSAGE_TYPE_NAME + '|' +
STR_HTML_SUMMARY_MESSAGE_COUNT;
STR_HTML_MESSAGE =
STR_HTML_MESSAGE_TYPE_KEYWORD + '|' +
STR_HTML_FILE_NAME + '|' +
STR_HTML_LINE + '|' +
STR_HTML_COLUMN + '|' +
STR_HTML_MESSAGE_TYPE_NAME + '|' +
STR_HTML_MESSAGE_TEXT + '|' +
STR_HTML_SNIPPET;
STR_TEMPLATE =
{$REGION 'XML'}
'<?xml version="1.0" encoding="UTF-8"?>' +
'<HTMLReportTemplate>' +
' <CSS>' +
' <![CDATA[{STYLE}]]>' +
' </CSS>' +
' <JavaScript>' +
' <![CDATA[{SCRIPT}]]>' +
' </JavaScript>' +
' <Header>' +
' <Element>' +
' <![CDATA[' + STR_HTML_REPORT_TITLE + '|' + STR_HTML_START_TIME + ']]>' +
' </Element>' +
' </Header>' +
' <TotalSummary>' +
' <Element>' +
' <![CDATA[' + STR_HTML_TOTAL_SUMMARY_ITEMS + ']]>' +
' </Element>' +
' <TotalSummaryItem>' +
' <Element>' +
' <![CDATA[' + STR_HTML_SUMMARY_ITEM + ']]>' +
' </Element>' +
' </TotalSummaryItem>' +
' </TotalSummary>' +
' <ProjectSection>' +
' <Element>' +
' <![CDATA[<div>' + STR_HTML_PROJECT_TITLE + '|' + STR_HTML_PROJECT_SUMMARY + '</div>]]>' +
' </Element>' +
' <ProjectSummary>' +
' <Element>' +
' <![CDATA[' + STR_HTML_PROJECT_SUMMARY_ITEMS + ']]>' +
' </Element>' +
' <ProjectSummaryItem>' +
' <Element>' +
' <![CDATA[' + STR_HTML_SUMMARY_ITEM + ']]>' +
' </Element>' +
' </ProjectSummaryItem>' +
' </ProjectSummary>' +
' <ProjectMessages>' +
' <Element>' +
' <![CDATA[<table></table>]]>' +
' </Element>' +
' <Message>' +
' <Element>' +
' <![CDATA[' + STR_HTML_MESSAGE + ']]>' +
' </Element>' +
' </Message>' +
' </ProjectMessages>' +
' </ProjectSection>' +
' <Footer>' +
' <Element>' +
' <![CDATA[' + STR_HTML_FINISH_TIME + ']]>' +
' </Element>' +
' </Footer>' +
'</HTMLReportTemplate>';
{$ENDREGION}
type
TTestHTMLReportTemplate = class sealed (THTMLReportTemplate);
strict private
FHTMLReportTemplate : TTestHTMLReportTemplate;
public
procedure SetUp; override;
procedure TearDown; override;
published
procedure TestGetCSS;
procedure TestGetFooterElement;
procedure TestGetHeaderElement;
procedure TestGetJavaScript;
procedure TestGetMessageElement;
procedure TestGetProjectMessagesElement;
procedure TestGetProjectSectionElement;
procedure TestGetProjectSummaryElement;
procedure TestGetProjectSummaryItemElement;
procedure TestGetTotalSummaryElement;
procedure TestGetTotalSummaryItemElement;
end;
// Test methods for class THTMLReportCustomTemplate
TestTHTMLReportCustomTemplate = class (TGenericTestCase)
private
function GetTestXMLFileName : String;
public
procedure SetUp; override;
procedure TearDown; override;
published
procedure TestCreate;
end;
// Test methods for class THTMLReportDefaultTemplate
TestTHTMLReportDefaultTemplate = class (TGenericTestCase)
published
procedure TestCreate;
end;
implementation
uses
System.SysUtils,
FIToolkit.Reports.Builder.Types, FIToolkit.Reports.Builder.Exceptions,
TestUtils;
{ TestTHTMLReportBuilder }
procedure TestTHTMLReportBuilder.CheckReportPositionIncreased;
begin
CheckTrue(FReportOutput.Position > FReportPrevPos, 'CheckTrue::(FReportOutput.Position > FReportPrevPos)');
end;
function TestTHTMLReportBuilder.GetReportText : String;
begin
Result := Trim(FReportOutput.DataString);
end;
function TestTHTMLReportBuilder.GetTemplate : IHTMLReportTemplate;
var
XML : TStringStream;
begin
XML := TStringStream.Create(TestTHTMLReportTemplate.STR_TEMPLATE);
try
Result := TestTHTMLReportTemplate.TTestHTMLReportTemplate.Create(XML);
finally
XML.Free;
end;
end;
procedure TestTHTMLReportBuilder.SaveReportPosition;
begin
FReportPrevPos := FReportOutput.Position;
end;
procedure TestTHTMLReportBuilder.SetUp;
begin
FReportOutput := TStringStream.Create;
FHTMLReportBuilder := THTMLReportBuilder.Create(FReportOutput);
FHTMLReportBuilder.SetTemplate(GetTemplate);
end;
procedure TestTHTMLReportBuilder.TearDown;
begin
FreeAndNil(FHTMLReportBuilder);
FreeAndNil(FReportOutput);
end;
procedure TestTHTMLReportBuilder.TestAddFooter;
var
FinishTime : TDateTime;
begin
FinishTime := FINISH_TIME;
SaveReportPosition;
FHTMLReportBuilder.AddFooter(FinishTime);
CheckReportPositionIncreased;
CheckTrue(ReportText.Contains(DateTimeToStr(FinishTime)), 'CheckTrue::Contains(FinishTime)');
end;
procedure TestTHTMLReportBuilder.TestAddHeader;
var
Title : String;
StartTime : TDateTime;
begin
Title := 'HTML Report Title';
StartTime := START_TIME;
SaveReportPosition;
FHTMLReportBuilder.AddHeader(Title, StartTime);
CheckReportPositionIncreased;
CheckTrue(ReportText.Contains(Title), 'CheckTrue::Contains(Title)');
CheckTrue(ReportText.Contains(DateTimeToStr(StartTime)), 'CheckTrue::Contains(StartTime)');
end;
procedure TestTHTMLReportBuilder.TestAddTotalSummary;
const
ARR_SUMMARY_ITEMS : array [0..1] of TSummaryItem = (
(MessageCount: 6667; MessageTypeKeyWord: 'classError'; MessageTypeName: 'ERROR'),
(MessageCount: 7776; MessageTypeKeyword: 'classWarning'; MessageTypeName: 'WARNING')
);
begin
SaveReportPosition;
FHTMLReportBuilder.AddTotalSummary(ARR_SUMMARY_ITEMS);
CheckReportPositionIncreased;
//
CheckTrue(ReportText.Contains(6667.ToString), 'CheckTrue::Contains(6667)');
CheckTrue(ReportText.Contains('classError'), 'CheckTrue::Contains(classError)');
CheckTrue(ReportText.Contains('ERROR'), 'CheckTrue::Contains(ERROR)');
//
CheckTrue(ReportText.Contains(7776.ToString), 'CheckTrue::Contains(7776)');
CheckTrue(ReportText.Contains('classWarning'), 'CheckTrue::Contains(classWarning)');
CheckTrue(ReportText.Contains('WARNING'), 'CheckTrue::Contains(WARNING)');
end;
procedure TestTHTMLReportBuilder.TestAppendRecord;
var
Item : TReportRecord;
begin
with Item do
begin
Column := 81;
Line := 666;
FileName := 'TestFileName';
MessageText := 'TestMessageText';
MessageTypeKeyword := 'TestMessageTypeKeyword';
MessageTypeName := 'TestMessageTypeName';
end;
SaveReportPosition;
FHTMLReportBuilder.AppendRecord(Item);
CheckReportPositionIncreased;
CheckTrue(ReportText.Contains(Item.Column.ToString), 'CheckTrue::Contains(Column)');
CheckTrue(ReportText.Contains(Item.Line.ToString), 'CheckTrue::Contains(Line)');
CheckTrue(ReportText.Contains(Item.FileName), 'CheckTrue::Contains(FileName)');
CheckTrue(ReportText.Contains(Item.MessageText), 'CheckTrue::Contains(MessageText)');
CheckTrue(ReportText.Contains(Item.MessageTypeKeyword), 'CheckTrue::Contains(MessageTypeKeyword)');
CheckTrue(ReportText.Contains(Item.MessageTypeName), 'CheckTrue::Contains(MessageTypeName)');
end;
procedure TestTHTMLReportBuilder.TestBeginProjectSection;
const
ARR_SUMMARY_ITEMS : array [0..1] of TSummaryItem = (
(MessageCount: 7778; MessageTypeKeyWord: 'classOptimization'; MessageTypeName: 'OPTIMIZATION'),
(MessageCount: 8887; MessageTypeKeyword: 'classHint'; MessageTypeName: 'HINT')
);
var
Title : String;
begin
Title := 'Some Project Title';
SaveReportPosition;
FHTMLReportBuilder.BeginProjectSection(Title, ARR_SUMMARY_ITEMS);
CheckReportPositionIncreased;
CheckTrue(ReportText.Contains(Title), 'CheckTrue::Contains(%s)', [Title]);
//
CheckTrue(ReportText.Contains(7778.ToString), 'CheckTrue::Contains(7778)');
CheckTrue(ReportText.Contains('classOptimization'), 'CheckTrue::Contains(classOptimization)');
CheckTrue(ReportText.Contains('OPTIMIZATION'), 'CheckTrue::Contains(OPTIMIZATION)');
//
CheckTrue(ReportText.Contains(8887.ToString), 'CheckTrue::Contains(8887)');
CheckTrue(ReportText.Contains('classHint'), 'CheckTrue::Contains(classHint)');
CheckTrue(ReportText.Contains('HINT'), 'CheckTrue::Contains(HINT)');
end;
procedure TestTHTMLReportBuilder.TestBeginReport;
begin
SaveReportPosition;
FHTMLReportBuilder.BeginReport;
CheckReportPositionIncreased;
CheckTrue(ReportText.StartsWith('<!DOCTYPE html>'), 'CheckTrue::StartsWith(<!DOCTYPE html>)');
CheckTrue(ReportText.Contains('<html>'), 'CheckTrue::Contains(<html>)');
CheckTrue(ReportText.Contains('<body>'), 'CheckTrue::Contains(<body>)');
CheckTrue(ReportText.Contains('<head>'), 'CheckTrue::Contains(<head>)');
CheckTrue(ReportText.Contains('<meta charset="UTF-8">'), 'CheckTrue::Contains(charset="UTF-8")');
CheckTrue(ReportText.Contains('<title>'), 'CheckTrue::Contains(<title>)');
CheckTrue(ReportText.Contains(RSReportTitle), 'CheckTrue::Contains(%s)', [RSReportTitle]);
CheckTrue(ReportText.Contains('<style>'), 'CheckTrue::Contains(<style>)');
CheckTrue(ReportText.Contains('</script>'), 'CheckTrue::Contains(</script>)');
CheckTrue(ReportText.Contains(STR_HTML_REPORT_ROOT_ID), 'CheckTrue::Contains(%s)', [STR_HTML_REPORT_ROOT_ID]);
end;
procedure TestTHTMLReportBuilder.TestEndProjectSection;
begin
SaveReportPosition;
FHTMLReportBuilder.EndProjectSection;
CheckReportPositionIncreased;
CheckTrue(ReportText.Contains('</table>'), 'CheckTrue::Contains(</table>)');
CheckTrue(ReportText.EndsWith('</div>'), 'CheckTrue::EndsWith(</div>)');
end;
procedure TestTHTMLReportBuilder.TestEndReport;
begin
SaveReportPosition;
FHTMLReportBuilder.EndReport;
CheckReportPositionIncreased;
CheckTrue(ReportText.Contains('</div>'), 'CheckTrue::Contains(</div>)');
CheckTrue(ReportText.Contains('</body>'), 'CheckTrue::Contains(</body>)');
CheckTrue(ReportText.EndsWith('</html>'), 'CheckTrue::EndsWith(</html>)');
end;
procedure TestTHTMLReportBuilder.TestReportOutput;
const
STR_MSGKEYW_WARNING = 'Warning';
STR_MSGKEYW_OPTIMIZATION = 'Optimization';
STR_MSGKEYW_CODING_CONVENTION = 'CodingConvention';
STR_MSGKEYW_FATAL = 'Fatal';
STR_MSGKEYW_TRIAL = 'Trial';
STR_MSGTYPE_WARNING = 'Dangerous code';
STR_MSGTYPE_OPTIMIZATION = 'Slow code';
STR_MSGTYPE_CODING_CONVENTION = 'Ugly code';
STR_MSGTYPE_FATAL = 'Abstruse code';
STR_MSGTYPE_TRIAL = 'Gimme $$$';
ARR_SUMMARY_ITEMS : array [0..4] of TSummaryItem = (
(MessageCount: 1111; MessageTypeKeyWord: STR_MSGKEYW_WARNING; MessageTypeName: STR_MSGTYPE_WARNING),
(MessageCount: 2222; MessageTypeKeyword: STR_MSGKEYW_OPTIMIZATION; MessageTypeName: STR_MSGTYPE_OPTIMIZATION),
(MessageCount: 3333; MessageTypeKeyword: STR_MSGKEYW_CODING_CONVENTION; MessageTypeName: STR_MSGTYPE_CODING_CONVENTION),
(MessageCount: 4444; MessageTypeKeyword: STR_MSGKEYW_FATAL; MessageTypeName: STR_MSGTYPE_FATAL),
(MessageCount: 5555; MessageTypeKeyword: STR_MSGKEYW_TRIAL; MessageTypeName: STR_MSGTYPE_TRIAL)
);
INT_PROJECTS_COUNT = 2;
STR_HEADER = 'TEST HEADER';
STR_PROJECT = 'TestProject';
STR_COLUMN = '13';
STR_FILENAME = 'TestProjectDir\TestFileName.pas';
STR_LINE = '666';
STR_MESSAGE = 'Test message text.';
STR_SNIPPET = 'Code snippet.';
STR_REFERENCE =
{$REGION 'HTML'}
'<!DOCTYPE html>' + sLineBreak +
'<html>' + sLineBreak +
'<head>' + sLineBreak +
'<meta charset="UTF-8">' + sLineBreak +
'<title>FIToolkit Report</title>' + sLineBreak +
'<style>' + sLineBreak +
'{STYLE}' + sLineBreak +
'</style>' + sLineBreak +
'<script type="text/javascript">' + sLineBreak +
'{SCRIPT}' + sLineBreak +
'</script>' + sLineBreak +
'</head>' + sLineBreak +
'<body>' + sLineBreak +
'<div id="root">' + sLineBreak +
'' + STR_HEADER + '|%START_TIME%' + sLineBreak +
'' + STR_MSGKEYW_WARNING + '|' + STR_MSGTYPE_WARNING + '|1111' + sLineBreak +
'' + STR_MSGKEYW_OPTIMIZATION + '|' + STR_MSGTYPE_OPTIMIZATION + '|2222' + sLineBreak +
'' + STR_MSGKEYW_CODING_CONVENTION + '|' + STR_MSGTYPE_CODING_CONVENTION + '|3333' + sLineBreak +
'' + STR_MSGKEYW_FATAL + '|' + STR_MSGTYPE_FATAL + '|4444' + sLineBreak +
'' + STR_MSGKEYW_TRIAL + '|' + STR_MSGTYPE_TRIAL + '|5555' + sLineBreak +
'<div>TestProject|' + STR_MSGKEYW_WARNING + '|' + STR_MSGTYPE_WARNING + '|1111' + sLineBreak +
'' + STR_MSGKEYW_OPTIMIZATION + '|' + STR_MSGTYPE_OPTIMIZATION + '|2222' + sLineBreak +
'' + STR_MSGKEYW_CODING_CONVENTION + '|' + STR_MSGTYPE_CODING_CONVENTION + '|3333' + sLineBreak +
'' + STR_MSGKEYW_FATAL + '|' + STR_MSGTYPE_FATAL + '|4444' + sLineBreak +
'' + STR_MSGKEYW_TRIAL + '|' + STR_MSGTYPE_TRIAL + '|5555' + sLineBreak +
'<table>' + sLineBreak +
'' + STR_MSGKEYW_WARNING + '|' + STR_FILENAME + '|' + STR_LINE + '|' + STR_COLUMN + '|' + STR_MSGTYPE_WARNING + '|' + STR_MESSAGE + '|' + STR_SNIPPET + '' + sLineBreak +
'' + STR_MSGKEYW_OPTIMIZATION + '|' + STR_FILENAME + '|' + STR_LINE + '|' + STR_COLUMN + '|' + STR_MSGTYPE_OPTIMIZATION + '|' + STR_MESSAGE + '|' + STR_SNIPPET + '' + sLineBreak +
'' + STR_MSGKEYW_CODING_CONVENTION + '|' + STR_FILENAME + '|' + STR_LINE + '|' + STR_COLUMN + '|' + STR_MSGTYPE_CODING_CONVENTION + '|' + STR_MESSAGE + '|' + STR_SNIPPET + '' + sLineBreak +
'' + STR_MSGKEYW_FATAL + '|' + STR_FILENAME + '|' + STR_LINE + '|' + STR_COLUMN + '|' + STR_MSGTYPE_FATAL + '|' + STR_MESSAGE + '|' + STR_SNIPPET + '' + sLineBreak +
'' + STR_MSGKEYW_TRIAL + '|' + STR_FILENAME + '|' + STR_LINE + '|' + STR_COLUMN + '|' + STR_MSGTYPE_TRIAL + '|' + STR_MESSAGE + '|' + STR_SNIPPET + '' + sLineBreak +
'</table>' + sLineBreak +
'</div>' + sLineBreak +
'<div>TestProject|' + STR_MSGKEYW_WARNING + '|' + STR_MSGTYPE_WARNING + '|1111' + sLineBreak +
'' + STR_MSGKEYW_OPTIMIZATION + '|' + STR_MSGTYPE_OPTIMIZATION + '|2222' + sLineBreak +
'' + STR_MSGKEYW_CODING_CONVENTION + '|' + STR_MSGTYPE_CODING_CONVENTION + '|3333' + sLineBreak +
'' + STR_MSGKEYW_FATAL + '|' + STR_MSGTYPE_FATAL + '|4444' + sLineBreak +
'' + STR_MSGKEYW_TRIAL + '|' + STR_MSGTYPE_TRIAL + '|5555' + sLineBreak +
'<table>' + sLineBreak +
'' + STR_MSGKEYW_WARNING + '|' + STR_FILENAME + '|' + STR_LINE + '|' + STR_COLUMN + '|' + STR_MSGTYPE_WARNING + '|' + STR_MESSAGE + '|' + STR_SNIPPET + '' + sLineBreak +
'' + STR_MSGKEYW_OPTIMIZATION + '|' + STR_FILENAME + '|' + STR_LINE + '|' + STR_COLUMN + '|' + STR_MSGTYPE_OPTIMIZATION + '|' + STR_MESSAGE + '|' + STR_SNIPPET + '' + sLineBreak +
'' + STR_MSGKEYW_CODING_CONVENTION + '|' + STR_FILENAME + '|' + STR_LINE + '|' + STR_COLUMN + '|' + STR_MSGTYPE_CODING_CONVENTION + '|' + STR_MESSAGE + '|' + STR_SNIPPET + '' + sLineBreak +
'' + STR_MSGKEYW_FATAL + '|' + STR_FILENAME + '|' + STR_LINE + '|' + STR_COLUMN + '|' + STR_MSGTYPE_FATAL + '|' + STR_MESSAGE + '|' + STR_SNIPPET + '' + sLineBreak +
'' + STR_MSGKEYW_TRIAL + '|' + STR_FILENAME + '|' + STR_LINE + '|' + STR_COLUMN + '|' + STR_MSGTYPE_TRIAL + '|' + STR_MESSAGE + '|' + STR_SNIPPET + '' + sLineBreak +
'</table>' + sLineBreak +
'</div>' + sLineBreak +
'%FINISH_TIME%' + sLineBreak +
'</div>' + sLineBreak +
'</body>' + sLineBreak +
'</html>';
{$ENDREGION}
var
R : TReportRecord;
i : Integer;
sReference : String;
begin
R.Column := STR_COLUMN.ToInteger;
R.Line := STR_LINE.ToInteger;
R.FileName := STR_FILENAME;
R.MessageText := STR_MESSAGE;
R.Snippet := STR_SNIPPET;
with FHTMLReportBuilder do
begin
BeginReport;
AddHeader(STR_HEADER, START_TIME);
AddTotalSummary(ARR_SUMMARY_ITEMS);
for i := 1 to INT_PROJECTS_COUNT do
begin
BeginProjectSection(STR_PROJECT, ARR_SUMMARY_ITEMS);
R.MessageTypeKeyword := STR_MSGKEYW_WARNING;
R.MessageTypeName := STR_MSGTYPE_WARNING;
AppendRecord(R);
R.MessageTypeKeyword := STR_MSGKEYW_OPTIMIZATION;
R.MessageTypeName := STR_MSGTYPE_OPTIMIZATION;
AppendRecord(R);
R.MessageTypeKeyword := STR_MSGKEYW_CODING_CONVENTION;
R.MessageTypeName := STR_MSGTYPE_CODING_CONVENTION;
AppendRecord(R);
R.MessageTypeKeyword := STR_MSGKEYW_FATAL;
R.MessageTypeName := STR_MSGTYPE_FATAL;
AppendRecord(R);
R.MessageTypeKeyword := STR_MSGKEYW_TRIAL;
R.MessageTypeName := STR_MSGTYPE_TRIAL;
AppendRecord(R);
EndProjectSection;
end;
AddFooter(FINISH_TIME);
EndReport;
end;
sReference := STR_REFERENCE
.Replace('%START_TIME%', DateTimeToStr(START_TIME))
.Replace('%FINISH_TIME%', DateTimeToStr(FINISH_TIME));
CheckEquals(sReference, ReportText, 'ReportText = sReference');
end;
procedure TestTHTMLReportBuilder.TestSetTemplate;
begin
CheckException(
procedure
begin
FHTMLReportBuilder.SetTemplate(nil);
end,
EInvalidReportTemplate,
'CheckException::EInvalidReportTemplate'
);
end;
procedure TestTHTMLReportBuilder.TestStringEncoding;
var
Item : TReportRecord;
begin
with Item do
begin
Column := 0;
Line := 0;
FileName := 'Test&Encode';
MessageText := 'Test<Encode';
MessageTypeKeyword := 'Test>Encode';
MessageTypeName := 'Test"Encode';
end;
FHTMLReportBuilder.AppendRecord(Item);
CheckFalse(ReportText.Contains(Item.FileName), 'CheckTrue::Contains(%s)', [Item.FileName]);
CheckFalse(ReportText.Contains(Item.MessageText), 'CheckTrue::Contains(%s)', [Item.MessageText]);
CheckFalse(ReportText.Contains(Item.MessageTypeKeyword), 'CheckTrue::Contains(%s)', [Item.MessageTypeKeyword]);
CheckFalse(ReportText.Contains(Item.MessageTypeName), 'CheckTrue::Contains(%s)', [Item.MessageTypeName]);
//
CheckTrue(ReportText.Contains('Test&Encode'), 'CheckTrue::Contains(Test&Encod)');
CheckTrue(ReportText.Contains('Test<Encode'), 'CheckTrue::Contains(Test<Encode)');
CheckTrue(ReportText.Contains('Test>Encode'), 'CheckTrue::Contains(Test>Encode)');
CheckTrue(ReportText.Contains('Test"Encode'), 'CheckTrue::Contains(Test"Encode)');
end;
{ TestTHTMLReportTemplate }
procedure TestTHTMLReportTemplate.SetUp;
var
XML : TStringStream;
begin
XML := TStringStream.Create(STR_TEMPLATE);
try
FHTMLReportTemplate := TTestHTMLReportTemplate.Create(XML);
finally
XML.Free;
end;
end;
procedure TestTHTMLReportTemplate.TearDown;
begin
FHTMLReportTemplate.Free;
FHTMLReportTemplate := nil;
end;
procedure TestTHTMLReportTemplate.TestGetCSS;
var
ReturnValue : String;
begin
ReturnValue := FHTMLReportTemplate.GetCSS;
CheckEquals('{STYLE}', ReturnValue, 'ReturnValue = {STYLE}');
end;
procedure TestTHTMLReportTemplate.TestGetFooterElement;
var
ReturnValue : String;
begin
ReturnValue := FHTMLReportTemplate.GetFooterElement;
CheckEquals(STR_HTML_FINISH_TIME, ReturnValue, 'ReturnValue = ' + STR_HTML_FINISH_TIME);
end;
procedure TestTHTMLReportTemplate.TestGetHeaderElement;
var
ReturnValue : String;
begin
ReturnValue := FHTMLReportTemplate.GetHeaderElement;
CheckTrue(ReturnValue.StartsWith(STR_HTML_REPORT_TITLE), 'CheckTrue::StartsWith(%s)', [STR_HTML_REPORT_TITLE]);
CheckTrue(ReturnValue.EndsWith(STR_HTML_START_TIME), 'CheckTrue::EndsWith(%s)', [STR_HTML_START_TIME]);
end;
procedure TestTHTMLReportTemplate.TestGetJavaScript;
var
ReturnValue : String;
begin
ReturnValue := FHTMLReportTemplate.GetJavaScript;
CheckEquals('{SCRIPT}', ReturnValue, 'ReturnValue = {SCRIPT}');
end;
procedure TestTHTMLReportTemplate.TestGetMessageElement;
var
ReturnValue : String;
begin
ReturnValue := FHTMLReportTemplate.GetMessageElement;
CheckEquals(STR_HTML_MESSAGE, ReturnValue, 'ReturnValue = ' + STR_HTML_MESSAGE);
end;
procedure TestTHTMLReportTemplate.TestGetProjectMessagesElement;
var
ReturnValue : String;
begin
ReturnValue := FHTMLReportTemplate.GetProjectMessagesElement;
CheckEquals('<table></table>', ReturnValue, 'ReturnValue = <table></table>');
end;
procedure TestTHTMLReportTemplate.TestGetProjectSectionElement;
var
ReturnValue : String;
begin
ReturnValue := FHTMLReportTemplate.GetProjectSectionElement;
CheckTrue(ReturnValue.StartsWith('<div>' + STR_HTML_PROJECT_TITLE),
'CheckTrue::StartsWith(<div>%s)', [STR_HTML_PROJECT_TITLE]);
CheckTrue(ReturnValue.EndsWith(STR_HTML_PROJECT_SUMMARY + '</div>'),
'CheckTrue::EndsWith(%s</div>)', [STR_HTML_PROJECT_SUMMARY]);
end;
procedure TestTHTMLReportTemplate.TestGetProjectSummaryElement;
var
ReturnValue : String;
begin
ReturnValue := FHTMLReportTemplate.GetProjectSummaryElement;
CheckEquals(STR_HTML_PROJECT_SUMMARY_ITEMS, ReturnValue, 'ReturnValue = ' + STR_HTML_PROJECT_SUMMARY_ITEMS);
end;
procedure TestTHTMLReportTemplate.TestGetProjectSummaryItemElement;
var
ReturnValue : String;
begin
ReturnValue := FHTMLReportTemplate.GetProjectSummaryItemElement;
CheckEquals(STR_HTML_SUMMARY_ITEM, ReturnValue, 'ReturnValue = ' + STR_HTML_SUMMARY_ITEM);
end;
procedure TestTHTMLReportTemplate.TestGetTotalSummaryElement;
var
ReturnValue : String;
begin
ReturnValue := FHTMLReportTemplate.GetTotalSummaryElement;
CheckEquals(STR_HTML_TOTAL_SUMMARY_ITEMS, ReturnValue, 'ReturnValue = ' + STR_HTML_TOTAL_SUMMARY_ITEMS);
end;
procedure TestTHTMLReportTemplate.TestGetTotalSummaryItemElement;
var
ReturnValue : String;
begin
ReturnValue := FHTMLReportTemplate.GetTotalSummaryItemElement;
CheckEquals(STR_HTML_SUMMARY_ITEM, ReturnValue, 'ReturnValue = ' + STR_HTML_SUMMARY_ITEM);
end;
{ TestTHTMLReportCustomTemplate }
function TestTHTMLReportCustomTemplate.GetTestXMLFileName : String;
begin
Result := TestDataDir + ClassName + '.xml';
end;
procedure TestTHTMLReportCustomTemplate.SetUp;
var
L : TStringList;
begin
L := TStringList.Create;
try
L.Text := TestTHTMLReportTemplate.STR_TEMPLATE;
L.SaveToFile(GetTestXMLFileName);
finally
L.Free;
end;
end;
procedure TestTHTMLReportCustomTemplate.TearDown;
begin
DeleteFile(GetTestXMLFileName);
end;
procedure TestTHTMLReportCustomTemplate.TestCreate;
begin
CheckException(
procedure
begin
THTMLReportCustomTemplate.Create(String.Empty);
end,
EReportTemplateLoadError,
'CheckException::EReportTemplateLoadError'
);
CheckException(
procedure
begin
THTMLReportCustomTemplate.Create(GetTestXMLFileName).Free;
end,
nil,
'CheckException::nil'
);
end;
{ TestTHTMLReportDefaultTemplate }
procedure TestTHTMLReportDefaultTemplate.TestCreate;
begin
CheckException(
procedure
begin
THTMLReportDefaultTemplate.Create;
end,
EReportTemplateLoadError,
'CheckException::EReportTemplateLoadError'
);
end;
initialization
// Register any test cases with the test runner
RegisterTest(TestTHTMLReportBuilder.Suite);
RegisterTest(TestTHTMLReportTemplate.Suite);
RegisterTest(TestTHTMLReportCustomTemplate.Suite);
RegisterTest(TestTHTMLReportDefaultTemplate.Suite);
end.
|
unit IniFiles;
{
LLCL - FPC/Lazarus Light LCL
based upon
LVCL - Very LIGHT VCL
----------------------------
This file is a part of the Light LCL (LLCL).
This Source Code Form is subject to the terms of the Mozilla Public
License, v. 2.0. If a copy of the MPL was not distributed with this
file, You can obtain one at http://mozilla.org/MPL/2.0/.
This Source Code Form is "Incompatible With Secondary Licenses",
as defined by the Mozilla Public License, v. 2.0.
Copyright (c) 2015-2016 ChrisF
Based upon the Very LIGHT VCL (LVCL):
Copyright (c) 2008 Arnaud Bouchez - http://bouchez.info
Portions Copyright (c) 2001 Paul Toth - http://tothpaul.free.fr
Version 1.02:
Version 1.01:
* File creation.
* TIniFile implemented
}
{$IFDEF FPC}
{$define LLCL_FPC_MODESECTION}
{$I LLCLFPCInc.inc} // For mode
{$undef LLCL_FPC_MODESECTION}
{$ENDIF}
{$I LLCLOptions.inc} // Options
//------------------------------------------------------------------------------
interface
uses
LLCLOSInt,
Classes, SysUTils;
type
// (No intermediate classes used)
TIniFile = class(TObject)
private
fFileName: string;
public
constructor Create(const AFileName: string);
function ReadString(const Section, Ident, Default: string): string; virtual;
procedure WriteString(const Section, Ident, Value: string); virtual;
function ReadInteger(const Section, Ident: string; Default: integer): integer; virtual;
procedure WriteInteger(const Section, Ident: string; Value: integer); virtual;
function ReadInt64(const Section, Ident: string; Default: int64): int64; virtual;
procedure WriteInt64(const Section, Ident: string; Value: int64); virtual;
function ReadBool(const Section, Ident: string; Default: boolean): boolean; virtual;
procedure WriteBool(const Section, Ident: string; Value: boolean); virtual;
// (Caution: string date formating with LLCL SysUtils is specific)
function ReadDate(const Section, Ident: string; Default: TDateTime): TDateTime; virtual;
procedure WriteDate(const Section, Ident: string; Value: TDateTime); virtual;
procedure DeleteKey(const Section, Ident: string); virtual;
procedure EraseSection(const Section: string); virtual;
property FileName: string read fFileName;
end;
//------------------------------------------------------------------------------
implementation
{$IFDEF FPC}
{$PUSH} {$HINTS OFF}
{$ENDIF}
{ TIniFile }
constructor TIniFile.Create(const AFileName: string);
begin
inherited Create();
if ExtractFilePath(AFileName)='' then
fFileName := '.\' + AFileName
else
fFileName := AFileName;
end;
function TIniFile.ReadString(const Section, Ident, Default: string): string;
begin
result := LLCLS_INI_ReadString(fFileName, Section, Ident, Default);
end;
procedure TIniFile.WriteString(const Section, Ident, Value: string);
begin
LLCLS_INI_WriteString(fFileName, Section, Ident, Value);
end;
function TIniFile.ReadInteger(const Section, Ident: string; Default: integer): integer;
begin
result := StrToIntDef(ReadString(Section, Ident, ''), Default);
end;
procedure TIniFile.WriteInteger(const Section, Ident: string; Value: integer);
begin
WriteString(Section, Ident, IntToStr(Value));
end;
function TIniFile.ReadInt64(const Section, Ident: string; Default: int64): int64;
begin
result := StrToInt64Def(ReadString(Section, Ident, ''), Default);
end;
procedure TIniFile.WriteInt64(const Section, Ident: string; Value: int64);
begin
WriteString(Section, Ident, IntToStr(Value));
end;
function TIniFile.ReadBool(const Section, Ident: string; Default: boolean): boolean;
begin
result := (ReadInteger(Section, Ident, integer(Default))<>0);
end;
procedure TIniFile.WriteBool(const Section, Ident: string; Value: boolean);
const BoolString: array[boolean] of string = ('0', '1');
begin
WriteString(Section, Ident, BoolString[Value]);
end;
function TIniFile.ReadDate(const Section, Ident: string; Default: TDateTime): TDateTime;
begin
if not TryStrToDate(ReadString(Section, Ident, ''), result) then
result := Default;
end;
procedure TIniFile.WriteDate(const Section, Ident: string; Value: TDateTime);
begin
WriteString(Section, Ident, DateToStr(Value));
end;
procedure TIniFile.DeleteKey(const Section, Ident: string);
begin
LLCLS_INI_Delete(fFileName, @Section[1], @Ident[1]);
end;
procedure TIniFile.EraseSection(const Section: string);
begin
LLCLS_INI_Delete(fFileName, @Section[1], nil);
end;
//------------------------------------------------------------------------------
{$IFDEF FPC}
{$POP}
{$ENDIF}
end.
|
unit MsgHlpr;
interface
uses
Windows, Messages;
type
TMessageHelper = record helper for TMessage
function ToString: string;
end;
TMsgHelper = record helper for TMsg
function ToString: string;
end;
function ToHex(AValue: Integer): string;
function SCToString(SC: WParam): string;
function HTToString(HT: Integer): string;
function MsgToString(Msg: UINT): string;
function IsControlNtf(Msg: UINT): Boolean;
function IsControlMsg(Msg: UINT): Boolean;
function IsKeyMsg(Msg: UINT): Boolean;
function IsMouseMsg(Msg: UINT): Boolean;
function IsInputMsg(Msg: UINT): Boolean;
function IsPaintMsg(Msg: UINT): Boolean;
function IsUserMsg(Msg: UINT): Boolean;
function MsgType(Msg: UINT): string;
function DescribeHandle(const Handle: HWND): string;
function DescribeActivateApp(const Message: TWMActivateApp): string;
function DescribeNCHitMessage(const Message: TWMNCHitMessage): string;
function DescribeSyscommand(const Message: TWMSysCommand): string;
function DescribeKeyMessage(const Message: TWMKey): string;
function DescribeMouseMessage(const Message: TWMMouse): string;
implementation
uses
SysUtils, Classes, Controls, Menus, Forms, TypInfo;
const
MK_XBUTTON1 = $20;
MK_XBUTTON2 = $40;
XBUTTON1 = $00010000;
XBUTTON2 = $00020000;
function Append(const Left, Delimiter, Right: string): string;
begin
if Left = '' then
Result := Right
else if Right = '' then
Result := Left
else
Result := Left + Delimiter + Right;
end;
function ToHex(AValue: Integer): string;
begin
Result := '0x' + IntToHex(AValue, 8);
end;
function SCToString(SC: WParam): string;
begin
case SC of
SC_SIZE: Result := 'SC_SIZE';
SC_MOVE: Result := 'SC_MOVE';
SC_MINIMIZE: Result := 'SC_MINIMIZE';
SC_MAXIMIZE: Result := 'SC_MAXIMIZE';
SC_NEXTWINDOW: Result := 'SC_NEXTWINDOW';
SC_PREVWINDOW: Result := 'SC_PREVWINDOW';
SC_CLOSE: Result := 'SC_CLOSE';
SC_VSCROLL: Result := 'SC_VSCROLL';
SC_HSCROLL: Result := 'SC_HSCROLL';
SC_MOUSEMENU: Result := 'SC_MOUSEMENU';
SC_KEYMENU: Result := 'SC_KEYMENU';
SC_ARRANGE: Result := 'SC_ARRANGE';
SC_RESTORE: Result := 'SC_RESTORE';
SC_TASKLIST: Result := 'SC_TASKLIST';
SC_SCREENSAVE: Result := 'SC_SCREENSAVE';
SC_HOTKEY: Result := 'SC_HOTKEY';
SC_DEFAULT: Result := 'SC_DEFAULT';
SC_MONITORPOWER: Result := 'SC_MONITORPOWER';
SC_CONTEXTHELP: Result := 'SC_CONTEXTHELP';
SC_SEPARATOR: Result := 'SC_SEPARATOR';
else
Result := ToHex(SC);
end;
end;
function HTToString(HT: Integer): string;
begin
case HT of
HTERROR: Result := 'HTERROR';
HTTRANSPARENT: Result := 'HTTRANSPARENT';
HTNOWHERE: Result := 'HTNOWHERE';
HTCLIENT: Result := 'HTCLIENT';
HTCAPTION: Result := 'HTCAPTION';
HTSYSMENU: Result := 'HTSYSMENU';
//HTGROWBOX: Result := 'HTGROWBOX';
HTSIZE: Result := 'HTSIZE';
HTMENU: Result := 'HTMENU';
HTHSCROLL: Result := 'HTHSCROLL';
HTVSCROLL: Result := 'HTVSCROLL';
HTMINBUTTON: Result := 'HTMINBUTTON';
HTMAXBUTTON: Result := 'HTMAXBUTTON';
HTLEFT: Result := 'HTLEFT';
HTRIGHT: Result := 'HTRIGHT';
HTTOP: Result := 'HTTOP';
HTTOPLEFT: Result := 'HTTOPLEFT';
HTTOPRIGHT: Result := 'HTTOPRIGHT';
HTBOTTOM: Result := 'HTBOTTOM';
HTBOTTOMLEFT: Result := 'HTBOTTOMLEFT';
HTBOTTOMRIGHT: Result := 'HTBOTTOMRIGHT';
HTBORDER: Result := 'HTBORDER';
//HTREDUCE: Result := 'HTREDUCE';
//HTZOOM: Result := 'HTZOOM';
//HTSIZEFIRST: Result := 'HTSIZEFIRST';
//HTSIZELAST: Result := 'HTSIZELAST';
HTOBJECT: Result := 'HTOBJECT';
HTCLOSE: Result := 'HTCLOSE';
HTHELP: Result := 'HTHELP';
else
Result := ToHex(HT);
end;
end;
function MsgToString(Msg: UINT): string;
begin
case Msg of
// Windows Message IDs (Messages.pas)
WM_NULL: Result := 'WM_NULL';
WM_CREATE: Result := 'WM_CREATE';
WM_DESTROY: Result := 'WM_DESTROY';
WM_MOVE: Result := 'WM_MOVE';
WM_SIZE: Result := 'WM_SIZE';
WM_ACTIVATE: Result := 'WM_ACTIVATE';
WM_SETFOCUS: Result := 'WM_SETFOCUS';
WM_KILLFOCUS: Result := 'WM_KILLFOCUS';
WM_ENABLE: Result := 'WM_ENABLE';
WM_SETREDRAW: Result := 'WM_SETREDRAW';
WM_SETTEXT: Result := 'WM_SETTEXT';
WM_GETTEXT: Result := 'WM_GETTEXT';
WM_GETTEXTLENGTH: Result := 'WM_GETTEXTLENGTH';
WM_PAINT: Result := 'WM_PAINT';
WM_CLOSE: Result := 'WM_CLOSE';
WM_QUERYENDSESSION: Result := 'WM_QUERYENDSESSION';
WM_QUIT: Result := 'WM_QUIT';
WM_QUERYOPEN: Result := 'WM_QUERYOPEN';
WM_ERASEBKGND: Result := 'WM_ERASEBKGND';
WM_SYSCOLORCHANGE: Result := 'WM_SYSCOLORCHANGE';
WM_ENDSESSION: Result := 'WM_ENDSESSION';
WM_SYSTEMERROR: Result := 'WM_SYSTEMERROR';
WM_SHOWWINDOW: Result := 'WM_SHOWWINDOW';
WM_CTLCOLOR: Result := 'WM_CTLCOLOR';
WM_SETTINGCHANGE: Result := 'WM_SETTINGCHANGE';
WM_DEVMODECHANGE: Result := 'WM_DEVMODECHANGE';
WM_ACTIVATEAPP: Result := 'WM_ACTIVATEAPP';
WM_FONTCHANGE: Result := 'WM_FONTCHANGE';
WM_TIMECHANGE: Result := 'WM_TIMECHANGE';
WM_CANCELMODE: Result := 'WM_CANCELMODE';
WM_SETCURSOR: Result := 'WM_SETCURSOR';
WM_MOUSEACTIVATE: Result := 'WM_MOUSEACTIVATE';
WM_CHILDACTIVATE: Result := 'WM_CHILDACTIVATE';
WM_QUEUESYNC: Result := 'WM_QUEUESYNC';
WM_GETMINMAXINFO: Result := 'WM_GETMINMAXINFO';
WM_PAINTICON: Result := 'WM_PAINTICON';
WM_ICONERASEBKGND: Result := 'WM_ICONERASEBKGND';
WM_NEXTDLGCTL: Result := 'WM_NEXTDLGCTL';
WM_SPOOLERSTATUS: Result := 'WM_SPOOLERSTATUS';
WM_DRAWITEM: Result := 'WM_DRAWITEM';
WM_MEASUREITEM: Result := 'WM_MEASUREITEM';
WM_DELETEITEM: Result := 'WM_DELETEITEM';
WM_VKEYTOITEM: Result := 'WM_VKEYTOITEM';
WM_CHARTOITEM: Result := 'WM_CHARTOITEM';
WM_SETFONT: Result := 'WM_SETFONT';
WM_GETFONT: Result := 'WM_GETFONT';
WM_SETHOTKEY: Result := 'WM_SETHOTKEY';
WM_GETHOTKEY: Result := 'WM_GETHOTKEY';
WM_QUERYDRAGICON: Result := 'WM_QUERYDRAGICON';
WM_COMPAREITEM: Result := 'WM_COMPAREITEM';
WM_GETOBJECT: Result := 'WM_GETOBJECT';
WM_COMPACTING: Result := 'WM_COMPACTING';
WM_COMMNOTIFY: Result := 'WM_COMMNOTIFY';
WM_WINDOWPOSCHANGING: Result := 'WM_WINDOWPOSCHANGING';
WM_WINDOWPOSCHANGED: Result := 'WM_WINDOWPOSCHANGED';
WM_POWER: Result := 'WM_POWER';
//WM_COPYGLOBALDATA: Result := 'WM_COPYGLOBALDATA';
$0049: Result := 'WM_COPYGLOBALDATA';
WM_COPYDATA: Result := 'WM_COPYDATA';
WM_CANCELJOURNAL: Result := 'WM_CANCELJOURNAL';
WM_NOTIFY: Result := 'WM_NOTIFY';
WM_INPUTLANGCHANGEREQUEST: Result := 'WM_INPUTLANGCHANGEREQUEST';
WM_INPUTLANGCHANGE: Result := 'WM_INPUTLANGCHANGE';
WM_TCARD: Result := 'WM_TCARD';
WM_HELP: Result := 'WM_HELP';
WM_USERCHANGED: Result := 'WM_USERCHANGED';
WM_NOTIFYFORMAT: Result := 'WM_NOTIFYFORMAT';
WM_CONTEXTMENU: Result := 'WM_CONTEXTMENU';
WM_STYLECHANGING: Result := 'WM_STYLECHANGING';
WM_STYLECHANGED: Result := 'WM_STYLECHANGED';
WM_DISPLAYCHANGE: Result := 'WM_DISPLAYCHANGE';
WM_GETICON: Result := 'WM_GETICON';
WM_SETICON: Result := 'WM_SETICON';
WM_NCCREATE: Result := 'WM_NCCREATE';
WM_NCDESTROY: Result := 'WM_NCDESTROY';
WM_NCCALCSIZE: Result := 'WM_NCCALCSIZE';
WM_NCHITTEST: Result := 'WM_NCHITTEST';
WM_NCPAINT: Result := 'WM_NCPAINT';
WM_NCACTIVATE: Result := 'WM_NCACTIVATE';
WM_GETDLGCODE: Result := 'WM_GETDLGCODE';
WM_NCMOUSEMOVE: Result := 'WM_NCMOUSEMOVE';
WM_NCLBUTTONDOWN: Result := 'WM_NCLBUTTONDOWN';
WM_NCLBUTTONUP: Result := 'WM_NCLBUTTONUP';
WM_NCLBUTTONDBLCLK: Result := 'WM_NCLBUTTONDBLCLK';
WM_NCRBUTTONDOWN: Result := 'WM_NCRBUTTONDOWN';
WM_NCRBUTTONUP: Result := 'WM_NCRBUTTONUP';
WM_NCRBUTTONDBLCLK: Result := 'WM_NCRBUTTONDBLCLK';
WM_NCMBUTTONDOWN: Result := 'WM_NCMBUTTONDOWN';
WM_NCMBUTTONUP: Result := 'WM_NCMBUTTONUP';
WM_NCMBUTTONDBLCLK: Result := 'WM_NCMBUTTONDBLCLK';
WM_NCXBUTTONDOWN: Result := 'WM_NCXBUTTONDOWN';
WM_NCXBUTTONUP: Result := 'WM_NCXBUTTONUP';
WM_NCXBUTTONDBLCLK: Result := 'WM_NCXBUTTONDBLCLK';
WM_INPUT_DEVICE_CHANGE: Result := 'WM_INPUT_DEVICE_CHANGE';
WM_INPUT: Result := 'WM_INPUT';
//WM_KEYFIRST: Result := 'WM_KEYFIRST';
WM_KEYDOWN: Result := 'WM_KEYDOWN';
WM_KEYUP: Result := 'WM_KEYUP';
WM_CHAR: Result := 'WM_CHAR';
WM_DEADCHAR: Result := 'WM_DEADCHAR';
WM_SYSKEYDOWN: Result := 'WM_SYSKEYDOWN';
WM_SYSKEYUP: Result := 'WM_SYSKEYUP';
WM_SYSCHAR: Result := 'WM_SYSCHAR';
WM_SYSDEADCHAR: Result := 'WM_SYSDEADCHAR';
WM_UNICHAR: Result := 'WM_UNICHAR';
//WM_KEYLAST: Result := 'WM_KEYLAST';
WM_INITDIALOG: Result := 'WM_INITDIALOG';
WM_COMMAND: Result := 'WM_COMMAND';
WM_SYSCOMMAND: Result := 'WM_SYSCOMMAND';
WM_TIMER: Result := 'WM_TIMER';
WM_HSCROLL: Result := 'WM_HSCROLL';
WM_VSCROLL: Result := 'WM_VSCROLL';
WM_INITMENU: Result := 'WM_INITMENU';
WM_INITMENUPOPUP: Result := 'WM_INITMENUPOPUP';
WM_GESTURE: Result := 'WM_GESTURE';
WM_GESTURENOTIFY: Result := 'WM_GESTURENOTIFY';
WM_MENUSELECT: Result := 'WM_MENUSELECT';
WM_MENUCHAR: Result := 'WM_MENUCHAR';
WM_ENTERIDLE: Result := 'WM_ENTERIDLE';
WM_MENURBUTTONUP: Result := 'WM_MENURBUTTONUP';
WM_MENUDRAG: Result := 'WM_MENUDRAG';
WM_MENUGETOBJECT: Result := 'WM_MENUGETOBJECT';
WM_UNINITMENUPOPUP: Result := 'WM_UNINITMENUPOPUP';
WM_MENUCOMMAND: Result := 'WM_MENUCOMMAND';
WM_CHANGEUISTATE: Result := 'WM_CHANGEUISTATE';
WM_UPDATEUISTATE: Result := 'WM_UPDATEUISTATE';
WM_QUERYUISTATE: Result := 'WM_QUERYUISTATE';
WM_CTLCOLORMSGBOX: Result := 'WM_CTLCOLORMSGBOX';
WM_CTLCOLOREDIT: Result := 'WM_CTLCOLOREDIT';
WM_CTLCOLORLISTBOX: Result := 'WM_CTLCOLORLISTBOX';
WM_CTLCOLORBTN: Result := 'WM_CTLCOLORBTN';
WM_CTLCOLORDLG: Result := 'WM_CTLCOLORDLG';
WM_CTLCOLORSCROLLBAR: Result := 'WM_CTLCOLORSCROLLBAR';
WM_CTLCOLORSTATIC: Result := 'WM_CTLCOLORSTATIC';
//WM_MOUSEFIRST: Result := 'WM_MOUSEFIRST';
WM_MOUSEMOVE: Result := 'WM_MOUSEMOVE';
WM_LBUTTONDOWN: Result := 'WM_LBUTTONDOWN';
WM_LBUTTONUP: Result := 'WM_LBUTTONUP';
WM_LBUTTONDBLCLK: Result := 'WM_LBUTTONDBLCLK';
WM_RBUTTONDOWN: Result := 'WM_RBUTTONDOWN';
WM_RBUTTONUP: Result := 'WM_RBUTTONUP';
WM_RBUTTONDBLCLK: Result := 'WM_RBUTTONDBLCLK';
WM_MBUTTONDOWN: Result := 'WM_MBUTTONDOWN';
WM_MBUTTONUP: Result := 'WM_MBUTTONUP';
WM_MBUTTONDBLCLK: Result := 'WM_MBUTTONDBLCLK';
WM_MOUSEWHEEL: Result := 'WM_MOUSEWHEEL';
WM_XBUTTONDOWN: Result := 'WM_XBUTTONDOWN';
WM_XBUTTONUP: Result := 'WM_XBUTTONUP';
WM_XBUTTONDBLCLK: Result := 'WM_XBUTTONDBLCLK';
WM_MOUSEHWHEEL: Result := 'WM_MOUSEHWHEEL';
//WM_MOUSELAST: Result := 'WM_MOUSELAST';
WM_PARENTNOTIFY: Result := 'WM_PARENTNOTIFY';
WM_ENTERMENULOOP: Result := 'WM_ENTERMENULOOP';
WM_EXITMENULOOP: Result := 'WM_EXITMENULOOP';
WM_NEXTMENU: Result := 'WM_NEXTMENU';
WM_SIZING: Result := 'WM_SIZING';
WM_CAPTURECHANGED: Result := 'WM_CAPTURECHANGED';
WM_MOVING: Result := 'WM_MOVING';
WM_POWERBROADCAST: Result := 'WM_POWERBROADCAST';
WM_DEVICECHANGE: Result := 'WM_DEVICECHANGE';
WM_IME_STARTCOMPOSITION: Result := 'WM_IME_STARTCOMPOSITION';
WM_IME_ENDCOMPOSITION: Result := 'WM_IME_ENDCOMPOSITION';
WM_IME_COMPOSITION: Result := 'WM_IME_COMPOSITION';
//WM_IME_KEYLAST: Result := 'WM_IME_KEYLAST';
WM_IME_SETCONTEXT: Result := 'WM_IME_SETCONTEXT';
WM_IME_NOTIFY: Result := 'WM_IME_NOTIFY';
WM_IME_CONTROL: Result := 'WM_IME_CONTROL';
WM_IME_COMPOSITIONFULL: Result := 'WM_IME_COMPOSITIONFULL';
WM_IME_SELECT: Result := 'WM_IME_SELECT';
WM_IME_CHAR: Result := 'WM_IME_CHAR';
WM_IME_REQUEST: Result := 'WM_IME_REQUEST';
WM_IME_KEYDOWN: Result := 'WM_IME_KEYDOWN';
WM_IME_KEYUP: Result := 'WM_IME_KEYUP';
WM_MDICREATE: Result := 'WM_MDICREATE';
WM_MDIDESTROY: Result := 'WM_MDIDESTROY';
WM_MDIACTIVATE: Result := 'WM_MDIACTIVATE';
WM_MDIRESTORE: Result := 'WM_MDIRESTORE';
WM_MDINEXT: Result := 'WM_MDINEXT';
WM_MDIMAXIMIZE: Result := 'WM_MDIMAXIMIZE';
WM_MDITILE: Result := 'WM_MDITILE';
WM_MDICASCADE: Result := 'WM_MDICASCADE';
WM_MDIICONARRANGE: Result := 'WM_MDIICONARRANGE';
WM_MDIGETACTIVE: Result := 'WM_MDIGETACTIVE';
WM_MDISETMENU: Result := 'WM_MDISETMENU';
WM_ENTERSIZEMOVE: Result := 'WM_ENTERSIZEMOVE';
WM_EXITSIZEMOVE: Result := 'WM_EXITSIZEMOVE';
WM_DROPFILES: Result := 'WM_DROPFILES';
WM_MDIREFRESHMENU: Result := 'WM_MDIREFRESHMENU';
WM_TOUCH: Result := 'WM_TOUCH';
WM_MOUSEHOVER: Result := 'WM_MOUSEHOVER';
WM_MOUSELEAVE: Result := 'WM_MOUSELEAVE';
WM_NCMOUSEHOVER: Result := 'WM_NCMOUSEHOVER';
WM_NCMOUSELEAVE: Result := 'WM_NCMOUSELEAVE';
WM_WTSSESSION_CHANGE: Result := 'WM_WTSSESSION_CHANGE';
//WM_TABLET_FIRST: Result := 'WM_TABLET_FIRST';
//WM_TABLET_LAST: Result := 'WM_TABLET_LAST';
WM_CUT: Result := 'WM_CUT';
WM_COPY: Result := 'WM_COPY';
WM_PASTE: Result := 'WM_PASTE';
WM_CLEAR: Result := 'WM_CLEAR';
WM_UNDO: Result := 'WM_UNDO';
WM_RENDERFORMAT: Result := 'WM_RENDERFORMAT';
WM_RENDERALLFORMATS: Result := 'WM_RENDERALLFORMATS';
WM_DESTROYCLIPBOARD: Result := 'WM_DESTROYCLIPBOARD';
WM_DRAWCLIPBOARD: Result := 'WM_DRAWCLIPBOARD';
WM_PAINTCLIPBOARD: Result := 'WM_PAINTCLIPBOARD';
WM_VSCROLLCLIPBOARD: Result := 'WM_VSCROLLCLIPBOARD';
WM_SIZECLIPBOARD: Result := 'WM_SIZECLIPBOARD';
WM_ASKCBFORMATNAME: Result := 'WM_ASKCBFORMATNAME';
WM_CHANGECBCHAIN: Result := 'WM_CHANGECBCHAIN';
WM_HSCROLLCLIPBOARD: Result := 'WM_HSCROLLCLIPBOARD';
WM_QUERYNEWPALETTE: Result := 'WM_QUERYNEWPALETTE';
WM_PALETTEISCHANGING: Result := 'WM_PALETTEISCHANGING';
WM_PALETTECHANGED: Result := 'WM_PALETTECHANGED';
WM_HOTKEY: Result := 'WM_HOTKEY';
WM_PRINT: Result := 'WM_PRINT';
WM_PRINTCLIENT: Result := 'WM_PRINTCLIENT';
WM_APPCOMMAND: Result := 'WM_APPCOMMAND';
WM_THEMECHANGED: Result := 'WM_THEMECHANGED';
WM_CLIPBOARDUPDATE: Result := 'WM_CLIPBOARDUPDATE';
WM_HANDHELDFIRST: Result := 'WM_HANDHELDFIRST';
WM_HANDHELDLAST: Result := 'WM_HANDHELDLAST';
WM_PENWINFIRST: Result := 'WM_PENWINFIRST';
WM_PENWINLAST: Result := 'WM_PENWINLAST';
WM_COALESCE_FIRST: Result := 'WM_COALESCE_FIRST';
WM_COALESCE_LAST: Result := 'WM_COALESCE_LAST';
//WM_DDE_FIRST: Result := 'WM_DDE_FIRST';
WM_DDE_INITIATE: Result := 'WM_DDE_INITIATE';
WM_DDE_TERMINATE: Result := 'WM_DDE_TERMINATE';
WM_DDE_ADVISE: Result := 'WM_DDE_ADVISE';
WM_DDE_UNADVISE: Result := 'WM_DDE_UNADVISE';
WM_DDE_ACK: Result := 'WM_DDE_ACK';
WM_DDE_DATA: Result := 'WM_DDE_DATA';
WM_DDE_REQUEST: Result := 'WM_DDE_REQUEST';
WM_DDE_POKE: Result := 'WM_DDE_POKE';
WM_DDE_EXECUTE: Result := 'WM_DDE_EXECUTE';
//WM_DDE_LAST: Result := 'WM_DDE_LAST';
WM_DWMCOMPOSITIONCHANGED: Result := 'WM_DWMCOMPOSITIONCHANGED';
WM_DWMNCRENDERINGCHANGED: Result := 'WM_DWMNCRENDERINGCHANGED';
WM_DWMCOLORIZATIONCOLORCHANGED: Result := 'WM_DWMCOLORIZATIONCOLORCHANGED';
WM_DWMWINDOWMAXIMIZEDCHANGE: Result := 'WM_DWMWINDOWMAXIMIZEDCHANGE';
WM_DWMSENDICONICTHUMBNAIL: Result := 'WM_DWMSENDICONICTHUMBNAIL';
WM_DWMSENDICONICLIVEPREVIEWBITMAP: Result := 'WM_DWMSENDICONICLIVEPREVIEWBITMAP';
WM_GETTITLEBARINFOEX: Result := 'WM_GETTITLEBARINFOEX';
WM_TABLET_DEFBASE: Result := 'WM_TABLET_DEFBASE';
//WM_TABLET_MAXOFFSET: Result := 'WM_TABLET_MAXOFFSET';
WM_TABLET_ADDED: Result := 'WM_TABLET_ADDED';
WM_TABLET_DELETED: Result := 'WM_TABLET_DELETED';
WM_TABLET_FLICK: Result := 'WM_TABLET_FLICK';
WM_TABLET_QUERYSYSTEMGESTURESTATUS: Result := 'WM_TABLET_QUERYSYSTEMGESTURESTATUS';
WM_APP: Result := 'WM_APP';
// VCL control message IDs (Controls.pas)
CM_ACTIVATE: Result := 'CM_ACTIVATE';
CM_DEACTIVATE: Result := 'CM_DEACTIVATE';
CM_GOTFOCUS: Result := 'CM_GOTFOCUS';
CM_LOSTFOCUS: Result := 'CM_LOSTFOCUS';
CM_CANCELMODE: Result := 'CM_CANCELMODE';
CM_DIALOGKEY: Result := 'CM_DIALOGKEY';
CM_DIALOGCHAR: Result := 'CM_DIALOGCHAR';
CM_FOCUSCHANGED: Result := 'CM_FOCUSCHANGED';
CM_PARENTFONTCHANGED: Result := 'CM_PARENTFONTCHANGED';
CM_PARENTCOLORCHANGED: Result := 'CM_PARENTCOLORCHANGED';
CM_HITTEST: Result := 'CM_HITTEST';
CM_VISIBLECHANGED: Result := 'CM_VISIBLECHANGED';
CM_ENABLEDCHANGED: Result := 'CM_ENABLEDCHANGED';
CM_COLORCHANGED: Result := 'CM_COLORCHANGED';
CM_FONTCHANGED: Result := 'CM_FONTCHANGED';
CM_CURSORCHANGED: Result := 'CM_CURSORCHANGED';
CM_CTL3DCHANGED: Result := 'CM_CTL3DCHANGED';
CM_PARENTCTL3DCHANGED: Result := 'CM_PARENTCTL3DCHANGED';
CM_TEXTCHANGED: Result := 'CM_TEXTCHANGED';
CM_MOUSEENTER: Result := 'CM_MOUSEENTER';
CM_MOUSELEAVE: Result := 'CM_MOUSELEAVE';
CM_MENUCHANGED: Result := 'CM_MENUCHANGED';
CM_APPKEYDOWN: Result := 'CM_APPKEYDOWN';
CM_APPSYSCOMMAND: Result := 'CM_APPSYSCOMMAND';
CM_BUTTONPRESSED: Result := 'CM_BUTTONPRESSED';
CM_SHOWINGCHANGED: Result := 'CM_SHOWINGCHANGED';
CM_ENTER: Result := 'CM_ENTER';
CM_EXIT: Result := 'CM_EXIT';
CM_DESIGNHITTEST: Result := 'CM_DESIGNHITTEST';
CM_ICONCHANGED: Result := 'CM_ICONCHANGED';
CM_WANTSPECIALKEY: Result := 'CM_WANTSPECIALKEY';
CM_INVOKEHELP: Result := 'CM_INVOKEHELP';
CM_WINDOWHOOK: Result := 'CM_WINDOWHOOK';
CM_RELEASE: Result := 'CM_RELEASE';
CM_SHOWHINTCHANGED: Result := 'CM_SHOWHINTCHANGED';
CM_PARENTSHOWHINTCHANGED: Result := 'CM_PARENTSHOWHINTCHANGED';
CM_SYSCOLORCHANGE: Result := 'CM_SYSCOLORCHANGE';
CM_WININICHANGE: Result := 'CM_WININICHANGE';
CM_FONTCHANGE: Result := 'CM_FONTCHANGE';
CM_TIMECHANGE: Result := 'CM_TIMECHANGE';
CM_TABSTOPCHANGED: Result := 'CM_TABSTOPCHANGED';
CM_UIACTIVATE: Result := 'CM_UIACTIVATE';
CM_UIDEACTIVATE: Result := 'CM_UIDEACTIVATE';
CM_DOCWINDOWACTIVATE: Result := 'CM_DOCWINDOWACTIVATE';
CM_CONTROLLISTCHANGE: Result := 'CM_CONTROLLISTCHANGE';
CM_GETDATALINK: Result := 'CM_GETDATALINK';
CM_CHILDKEY: Result := 'CM_CHILDKEY';
CM_DRAG: Result := 'CM_DRAG';
CM_HINTSHOW: Result := 'CM_HINTSHOW';
CM_DIALOGHANDLE: Result := 'CM_DIALOGHANDLE';
CM_ISTOOLCONTROL: Result := 'CM_ISTOOLCONTROL';
CM_RECREATEWND: Result := 'CM_RECREATEWND';
CM_INVALIDATE: Result := 'CM_INVALIDATE';
CM_SYSFONTCHANGED: Result := 'CM_SYSFONTCHANGED';
CM_CONTROLCHANGE: Result := 'CM_CONTROLCHANGE';
CM_CHANGED: Result := 'CM_CHANGED';
CM_DOCKCLIENT: Result := 'CM_DOCKCLIENT';
CM_UNDOCKCLIENT: Result := 'CM_UNDOCKCLIENT';
CM_FLOAT: Result := 'CM_FLOAT';
CM_BORDERCHANGED: Result := 'CM_BORDERCHANGED';
CM_BIDIMODECHANGED: Result := 'CM_BIDIMODECHANGED';
CM_PARENTBIDIMODECHANGED: Result := 'CM_PARENTBIDIMODECHANGED';
CM_ALLCHILDRENFLIPPED: Result := 'CM_ALLCHILDRENFLIPPED';
CM_ACTIONUPDATE: Result := 'CM_ACTIONUPDATE';
CM_ACTIONEXECUTE: Result := 'CM_ACTIONEXECUTE';
CM_HINTSHOWPAUSE: Result := 'CM_HINTSHOWPAUSE';
CM_DOCKNOTIFICATION: Result := 'CM_DOCKNOTIFICATION';
CM_MOUSEWHEEL: Result := 'CM_MOUSEWHEEL';
CM_ISSHORTCUT: Result := 'CM_ISSHORTCUT';
CM_UPDATEACTIONS: Result := 'CM_UPDATEACTIONS';
CM_INVALIDATEDOCKHOST: Result := 'CM_INVALIDATEDOCKHOST';
CM_SETACTIVECONTROL: Result := 'CM_SETACTIVECONTROL';
CM_POPUPHWNDDESTROY: Result := 'CM_POPUPHWNDDESTROY';
CM_CREATEPOPUP: Result := 'CM_CREATEPOPUP';
CM_DESTROYHANDLE: Result := 'CM_DESTROYHANDLE';
CM_MOUSEACTIVATE: Result := 'CM_MOUSEACTIVATE';
CM_CONTROLLISTCHANGING: Result := 'CM_CONTROLLISTCHANGING';
CM_BUFFEREDPRINTCLIENT: Result := 'CM_BUFFEREDPRINTCLIENT';
CM_UNTHEMECONTROL: Result := 'CM_UNTHEMECONTROL';
CM_DOUBLEBUFFEREDCHANGED: Result := 'CM_DOUBLEBUFFEREDCHANGED';
CM_PARENTDOUBLEBUFFEREDCHANGED: Result := 'CM_PARENTDOUBLEBUFFEREDCHANGED';
//CM_STYLECHANGED: Result := 'CM_STYLECHANGED';
CM_THEMECHANGED: Result := 'CM_STYLECHANGED';
CM_GESTURE: Result := 'CM_GESTURE';
CM_CUSTOMGESTURESCHANGED: Result := 'CM_CUSTOMGESTURESCHANGED';
CM_GESTUREMANAGERCHANGED: Result := 'CM_GESTUREMANAGERCHANGED';
CM_STANDARDGESTURESCHANGED: Result := 'CM_STANDARDGESTURESCHANGED';
CM_INPUTLANGCHANGE: Result := 'CM_INPUTLANGCHANGE';
CM_TABLETOPTIONSCHANGED: Result := 'CM_TABLETOPTIONSCHANGED';
CM_PARENTTABLETOPTIONSCHANGED: Result := 'CM_PARENTTABLETOPTIONSCHANGED';
//CM_CUSTOMSTYLECHANGED: Result := 'CM_CUSTOMSTYLECHANGED';
CM_BASE + 89: Result := 'CM_CUSTOMSTYLECHANGED';
// VCL control notification IDs (Controls.pas)
CN_CHARTOITEM: Result := 'CN_CHARTOITEM';
CN_COMMAND: Result := 'CN_COMMAND';
CN_COMPAREITEM: Result := 'CN_COMPAREITEM';
CN_CTLCOLORBTN: Result := 'CN_CTLCOLORBTN';
CN_CTLCOLORDLG: Result := 'CN_CTLCOLORDLG';
CN_CTLCOLOREDIT: Result := 'CN_CTLCOLOREDIT';
CN_CTLCOLORLISTBOX: Result := 'CN_CTLCOLORLISTBOX';
CN_CTLCOLORMSGBOX: Result := 'CN_CTLCOLORMSGBOX';
CN_CTLCOLORSCROLLBAR: Result := 'CN_CTLCOLORSCROLLBAR';
CN_CTLCOLORSTATIC: Result := 'CN_CTLCOLORSTATIC';
CN_DELETEITEM: Result := 'CN_DELETEITEM';
CN_DRAWITEM: Result := 'CN_DRAWITEM';
CN_HSCROLL: Result := 'CN_HSCROLL';
CN_MEASUREITEM: Result := 'CN_MEASUREITEM';
CN_PARENTNOTIFY: Result := 'CN_PARENTNOTIFY';
CN_VKEYTOITEM: Result := 'CN_VKEYTOITEM';
CN_VSCROLL: Result := 'CN_VSCROLL';
CN_KEYDOWN: Result := 'CN_KEYDOWN';
CN_KEYUP: Result := 'CN_KEYUP';
CN_CHAR: Result := 'CN_CHAR';
CN_SYSKEYDOWN: Result := 'CN_SYSKEYDOWN';
CN_SYSCHAR: Result := 'CN_SYSCHAR';
CN_NOTIFY: Result := 'CN_NOTIFY';
else
Result := ToHex(Msg);
end;
end;
function IsControlNtf(Msg: UINT): Boolean;
begin
Result := Msg >= CN_BASE;
end;
function IsControlMsg(Msg: UINT): Boolean;
begin
Result := Msg >= CM_BASE;
end;
function IsKeyMsg(Msg: UINT): Boolean;
begin
Result := (Msg >= WM_KEYFIRST)
and (Msg <= WM_KEYLAST);
end;
function IsMouseMsg(Msg: UINT): Boolean;
begin
Result := (Msg >= WM_MOUSEFIRST)
and (Msg <= WM_MOUSELAST);
end;
function IsInputMsg(Msg: UINT): Boolean;
begin
Result := IsMouseMsg(Msg) or IsKeyMsg(Msg);
end;
function IsPaintMsg(Msg: UINT): Boolean;
begin
case Msg of
WM_PAINT, WM_NCPAINT:
Result := True;
else
Result := False;
end;
end;
function IsUserMsg(Msg: UINT): Boolean;
begin
Result := Msg >= WM_USER;
// and Msg < CM_BASE?
end;
function MsgType(Msg: UINT): string;
begin
if IsKeyMsg(Msg) then
Result := 'Key message'
else if IsMouseMsg(Msg) then
Result := 'Mouse message'
else if IsControlNtf(Msg) then
Result := 'Control notification'
else if IsControlMsg(Msg) then
Result := 'Control message'
else if IsUserMsg(Msg) then
Result := 'User message'
else
Result := 'Window message';
end;
function DescribeHandle(const Handle: HWND): string;
var
C: TComponent;
begin
C := FindControl(Handle);
if Assigned(C) then
begin
Result := C.Name;
while Assigned(C.Owner) do
begin
C := C.Owner;
if C.Name <> '' then
Result := C.Name + '.' + Result;
end;
end else
Result := ToHex(Handle);
end;
function DescribeActivateApp(const Message: TWMActivateApp): string;
begin
if Message.Active then
Result := 'Activate (switch from ThreadId: %s)'
else
Result := 'Deactivate (switch to ThreadId: %s)';
Result := Format(Result, [ToHex(Message.ThreadId)]);
end;
function DescribeNCHitMessage(const Message: TWMNCHitMessage): string;
var
HitTest: Integer;
begin
Result := '';
case Message.Msg of
WM_NCXBUTTONDOWN, WM_NCXBUTTONUP, WM_NCXBUTTONDBLCLK:
begin
if TMessage(Message).WParam and XBUTTON1 <> 0 then
Result := 'X1';
if TMessage(Message).WParam and XBUTTON2 <> 0 then
Result := Append(Result, ',', 'X2');
HitTest := TMessage(Message).WParamLo;
end;
else
HitTest := Message.HitTest;
case Message.Msg of
WM_NCLBUTTONDOWN, WM_NCLBUTTONUP, WM_NCLBUTTONDBLCLK:
Result := 'L';
WM_NCRBUTTONDOWN, WM_NCRBUTTONUP, WM_NCRBUTTONDBLCLK:
Result := 'R';
WM_NCMBUTTONDOWN, WM_NCMBUTTONUP, WM_NCMBUTTONDBLCLK:
Result := 'M';
end;
end;
if Result <> '' then
Result := '[' + Result + ']';
Result := Append(Result, ' ', HTToString(HitTest));
Result := Append(Result, ' ', Format('[%d,%d]', [Message.XCursor, Message.YCursor]));
end;
function DescribeSyscommand(const Message: TWMSysCommand): string;
begin
case Message.CmdType of
SC_HOTKEY:
Result := ' ActivateWnd: ' + DescribeHandle(Message.ActivateWnd);
SC_KEYMENU:
Result := ' Key: ' + ToHex(Message.Key);
SC_CLOSE, SC_HSCROLL, SC_MAXIMIZE, SC_MINIMIZE, SC_MOUSEMENU, SC_MOVE,
SC_NEXTWINDOW, SC_PREVWINDOW, SC_RESTORE, SC_SCREENSAVE, SC_SIZE,
SC_TASKLIST, SC_VSCROLL:
Result := Format(' X,Y: %d,%d', [Message.XPos, Message.YPos]);
else
Result := '';
end;
Result := SCToString(Message.CmdType) + Result;
end;
function DescribeKeyMessage(const Message: TWMKey): string;
begin
case Message.Msg of
WM_CHAR:
Result := Char(Message.CharCode)
else
Result := ShortCutToText(ShortCutFromMessage(Message));
end;
end;
function DescribeMouseMessage(const Message: TWMMouse): string;
var
Keys: Integer;
WheelDelta: Integer;
Shift: TShiftState;
I: Byte absolute Shift;
sKeys: string;
sAdd: string;
begin
sKeys := '';
sAdd := '';
case Message.Msg of
WM_MOUSEWHEEL:
begin
Keys := TWMMouseWheel(Message).Keys;
if Keys and MK_XBUTTON1 <> 0 then
sKeys := Append(sKeys, ',', 'X1');
if Keys and MK_XBUTTON2 <> 0 then
sKeys := Append(sKeys, ',', 'X2');
WheelDelta := TWMMouseWheel(Message).WheelDelta;
end;
WM_MOUSEHWHEEL:
begin
Keys := 0;
WheelDelta := TMSHMouseWheel(Message).WheelDelta;
end;
else
Keys := Message.Keys;
if Keys and XBUTTON1 <> 0 then
sKeys := Append(sKeys, ',', 'X1');
if Keys and XBUTTON2 <> 0 then
sKeys := Append(sKeys, ',', 'X2');
WheelDelta := 0;
end;
Shift := KeysToShiftState(Keys) + MouseOriginToShiftState;
if Shift <> [] then
sKeys := Append(sKeys, ', ', SetToString(PTypeInfo(TypeInfo(TShiftState)), I));
if sKeys <> '' then
sKeys := '[' + sKeys + '] ';
if WheelDelta <> 0 then
sAdd := Format('WD: %d ', [WheelDelta]);
Result := Format('%s%s[%d,%d]', [sKeys, sAdd, Message.XPos, Message.YPos]);
end;
{ TMessageHelper }
function TMessageHelper.ToString: string;
begin
case Msg of
WM_ENABLE:
Result := BoolToStr(TWMEnable(Self).Enabled, True);
WM_SYSCOMMAND:
Result := DescribeSyscommand(TWMSysCommand(Self));
WM_ACTIVATEAPP:
Result := DescribeActivateApp(TWMActivateApp(Self));
WM_NCMOUSEMOVE,
WM_NCLBUTTONDOWN, WM_NCLBUTTONUP, WM_NCLBUTTONDBLCLK,
WM_NCRBUTTONDOWN, WM_NCRBUTTONUP, WM_NCRBUTTONDBLCLK,
WM_NCMBUTTONDOWN, WM_NCMBUTTONUP, WM_NCMBUTTONDBLCLK,
WM_NCXBUTTONDOWN, WM_NCXBUTTONUP, WM_NCXBUTTONDBLCLK:
Result := DescribeNCHitMessage(TWMNCHitMessage(Self));
CM_APPKEYDOWN,
WM_KEYFIRST .. WM_KEYLAST:
Result := DescribeKeyMessage(TWMKey(Self));
WM_MOUSEFIRST .. WM_MOUSELAST:
Result := DescribeMouseMessage(TWMMouse(Self));
else
if WParam = 0 then
Result := ''
else
Result := Format('WParam: %d', [WParam]);
if LParam <> 0 then
Result := Append(Result, ', ', Format('LParam: %d', [LParam]));
end;
//Result := Format('%s %s %s, Result: %d', [MsgType(Msg), MsgToString(Msg), Result, Self.Result]);
Result := Append(MsgToString(Msg), ': ', Result);
end;
{ TMsgHelper }
function TMsgHelper.ToString: string;
var
M: TMessage;
begin
M.Msg := Self.message;
M.WParam := Self.wParam;
M.LParam := Self.lParam;
M.Result := 0;
Result := M.ToString + ' Target: ' + DescribeHandle(hwnd);
end;
end.
|
{*******************************************************}
{ }
{ CodeGear Delphi Runtime Library }
{ Copyright(c) 2014-2019 Embarcadero Technologies, Inc. }
{ All rights reserved }
{ }
{*******************************************************}
unit RSConsole.FrameSettings;
interface
uses
System.SysUtils, System.Types, System.UITypes, System.Classes,
System.Variants,
FMX.Types, FMX.Graphics, FMX.Controls, FMX.Forms, FMX.Dialogs, FMX.StdCtrls,
FMX.TabControl, FMX.Controls.Presentation, FMX.Edit, FMX.ListBox,
RSConsole.Data, RSSetUp.Config, FMX.Layouts, FMX.TreeView;
type
TSettingsFrame = class(TFrame)
ConnectionInfoControl: TTabControl;
ConnectionTabItem: TTabItem;
KeysTabItem: TTabItem;
ProxyTabItem: TTabItem;
AuthenticateTabItem: TTabItem;
Layout3: TLayout;
PortLabel: TLabel;
URLLabel: TLabel;
Layout5: TLayout;
Layout7: TLayout;
Layout9: TLayout;
CheckBoxHTTPS: TCheckBox;
HostEdit: TEdit;
PortEdit: TEdit;
TestConnectionButton: TButton;
URLEdit: TEdit;
ProxyPortLabel: TLabel;
ProxyServerLabel: TLabel;
ProxyPortEdit: TEdit;
ProxyServerEdit: TEdit;
ApplicationIDLabel: TLabel;
AppSecretLabel: TLabel;
AppIDEdit: TEdit;
AppSecretEdit: TEdit;
MasterSecretLabel: TLabel;
PassLabel: TLabel;
UserLabel: TLabel;
LoginButton: TButton;
LogoutButton: TButton;
MasterSecretEdit: TEdit;
MSecretCheckBox: TCheckBox;
PassEdit: TEdit;
UserEdit: TEdit;
TabItem1: TTabItem;
Layout10: TLayout;
TenantSecretEdit: TEdit;
TenantIDEdit: TEdit;
TenantSecretLabel: TLabel;
TenantIDLabel: TLabel;
HostLayout: TLayout;
HostLabel: TLabel;
PortLayout: TLayout;
URLPathLayout: TLayout;
ButtonLayout: TLayout;
CloseButton: TButton;
ProxyServerLayout: TLayout;
ProxyPortLayout: TLayout;
AppSecretLayout: TLayout;
AppIdLayout: TLayout;
UsernameLayout: TLayout;
PasswordLayout: TLayout;
MasterSecretCBLayout: TLayout;
MasterSecretLayout: TLayout;
ButtonsLayout: TLayout;
TenantIdLayout: TLayout;
TenantSecretLayout: TLayout;
Layout2: TLayout;
Layout1: TLayout;
TimeoutEdit: TEdit;
Label1: TLabel;
procedure EditChange(Sender: TObject);
procedure MSecretCheckBoxChange(Sender: TObject);
procedure TestConnectionButtonClick(Sender: TObject);
procedure UserEditKeyUp(Sender: TObject; var Key: Word; var KeyChar: Char;
Shift: TShiftState);
procedure LoginButtonClick(Sender: TObject);
procedure LogoutButtonClick(Sender: TObject);
procedure HostEditKeyUp(Sender: TObject; var Key: Word; var KeyChar: Char;
Shift: TShiftState);
procedure CloseButtonClick(Sender: TObject);
private
{ Private declarations }
FRegistry: TEMSManagementRegistry;
procedure LoadProfileNamesToCombo(const AName: string);
procedure SetConnectionInfo;
procedure SetCredentialsInfo;
function LoadConfiguratonFile(const AFileName: string): Boolean;
procedure SetFieldsToEdits;
function GetConnectionProperties
: TEMSManagementRegistry.TConnectionProperties;
function GetCredentialsProperties
: TEMSManagementRegistry.TCredentialsProperties;
function GetProtocol: String;
procedure ResetConnection;
procedure ResetCredentials;
function LoadDefaultProfileFromRegistry: Boolean;
function GetNewProfileName: string;
public
{ Public declarations }
constructor Create(AOwner: TComponent); override;
destructor Destroy; override;
procedure NewConnection;
function ShowDefaultProfile: Boolean;
procedure SaveToRegistry(const AName: string);
procedure DeleteFromRegistry(const AName: string);
procedure OpenProfiles(AFileName: TFileName);
procedure RenameProfile(const AName: string);
function WriteConfiguratonFile(const AFileName: string): Boolean;
procedure SetRequestInfo;
procedure RefreshProfile;
procedure AddConn(const AName: String; ATreeView: TTreeView; AEvent: TNotifyEvent; ASelected: Boolean = False);
procedure AddConnChild(const AName: String; AItemType: Integer; ATreeViewItem: TTreeViewItem; AEvent: TNotifyEvent);
function GetTreeViewItemIndexOf(const AName: String): Integer;
property Registry: TEMSManagementRegistry read FRegistry write FRegistry;
end;
implementation
uses RSConsole.Consts, REST.Backend.Providers,
RSConsole.ModuleBackend, RSConsole.Form, RSConsole.FormConnection;
{$R *.fmx}
{ TSettingsFrame }
constructor TSettingsFrame.Create(AOwner: TComponent);
begin
inherited;
Registry := TEMSManagementRegistry.Create;
Registry.RegSettingsMofified := False;
SetRequestInfo;
end;
destructor TSettingsFrame.Destroy;
begin
Registry.Free;
inherited;
end;
procedure TSettingsFrame.RefreshProfile;
begin
if BackendDM.SessionID <> '' then
LogoutButtonClick(Self);
if MainForm.ConnTreeView.Selected <> nil then
begin
if MainForm.ConnTreeView.Selected.Tag = ROOT_ITEM then
Registry.LoadProfileFromRegistry(MainForm.ConnTreeView.Selected.Text)
else
Registry.LoadProfileFromRegistry(MainForm.ConnTreeView.Selected.ParentItem.Text)
end;
SetFieldsToEdits;
Registry.RegSettingsMofified := False;
SetRequestInfo;
end;
procedure TSettingsFrame.SetFieldsToEdits;
begin
HostEdit.Text := Registry.Connection.Host;
PortEdit.Text := IntToStr(Registry.Connection.Port);
CheckBoxHTTPS.IsChecked := CheckBoxHTTPS.Text = Registry.Connection.Protocol;
URLEdit.Text := Registry.Connection.BaseURL;
ProxyServerEdit.Text := Registry.Connection.ProxyServer;
ProxyPortEdit.Text := IntToStr(Registry.Connection.ProxyPort);
TimeoutEdit.Text := IntToStr(Registry.Connection.Timeout);
UserEdit.Text := Registry.Credentials.ServerUserName;
PassEdit.Text := Registry.Credentials.ServerPassword;
MasterSecretEdit.Text := Registry.Credentials.MasterSecret;
AppSecretEdit.Text := Registry.Credentials.AppSecret;
AppIDEdit.Text := Registry.Credentials.ApplicationID;
TenantIDEdit.Text := Registry.Credentials.TenantID;
TenantSecretEdit.Text := Registry.Credentials.TenantSecret;
MSecretCheckBox.IsChecked := Registry.Credentials.UseMasterSecret;
if MSecretCheckBox.IsChecked then
MSecretCheckBox.Enabled := True
else
MasterSecretEdit.Enabled := False;
LoginButton.Enabled := not MSecretCheckBox.IsChecked and
(BackendDM.SessionID = '') and (UserEdit.Text <> '');
LogoutButton.Enabled := not MSecretCheckBox.IsChecked and
(BackendDM.SessionID <> '');
end;
function TSettingsFrame.GetConnectionProperties: TEMSManagementRegistry.TConnectionProperties;
begin
Result.Host := HostEdit.Text;
try
Result.Port := StrToInt(PortEdit.Text);
except
Result.Port := 0;
PortEdit.Text := '0';
end;
Result.Protocol := GetProtocol;
try
Result.Timeout := StrToInt(TimeoutEdit.Text);
except
Result.Timeout := 30000;
TimeoutEdit.Text := '30000';
end;
Result.BaseURL := URLEdit.Text;
Result.ProxyServer := ProxyServerEdit.Text;
try
Result.ProxyPort := StrToInt(ProxyPortEdit.Text);
except
Result.ProxyPort := 0;
ProxyPortEdit.Text := '0';
end;
end;
function TSettingsFrame.GetCredentialsProperties: TEMSManagementRegistry.TCredentialsProperties;
begin
Result.ServerUserName := UserEdit.Text;
Result.ServerPassword := PassEdit.Text;
Result.UseMasterSecret := MSecretCheckBox.IsChecked;
Result.MasterSecret := MasterSecretEdit.Text;
Result.AppSecret := AppSecretEdit.Text;
Result.ApplicationID := AppIDEdit.Text;
Result.TenantID := TenantIDEdit.Text;
Result.TenantSecret := TenantSecretEdit.Text;
end;
function TSettingsFrame.GetTreeViewItemIndexOf(const AName: String): Integer;
var
LIndex: Integer;
begin
Result := -1;
for LIndex := 0 to MainForm.ConnTreeView.Count - 1 do
if MainForm.ConnTreeView.Items[LIndex].Text = AName then
begin
Result := LIndex;
Break;
end;
end;
function TSettingsFrame.GetNewProfileName: string;
var
LInc: Integer;
begin
LInc := 1;
while GetTreeViewItemIndexOf(strNewProfile + IntToStr(LInc)) >= 0 do
Inc(LInc);
Result := strNewProfile + IntToStr(LInc);
end;
function TSettingsFrame.GetProtocol: String;
begin
if CheckBoxHTTPS.IsChecked then
Result := 'HTTPS'
else
Result := 'HTTP'
end;
procedure TSettingsFrame.HostEditKeyUp(Sender: TObject; var Key: Word;
var KeyChar: Char; Shift: TShiftState);
begin
Registry.RegSettingsMofified := True;
SetRequestInfo;
end;
procedure TSettingsFrame.UserEditKeyUp(Sender: TObject; var Key: Word;
var KeyChar: Char; Shift: TShiftState);
begin
Registry.RegSettingsMofified := True;
if UserEdit.Text = '' then
LoginButton.Enabled := False
else
LoginButton.Enabled := True;
SetRequestInfo;
end;
procedure TSettingsFrame.AddConn(const AName: String; ATreeView: TTreeView; AEvent: TNotifyEvent; ASelected: Boolean = False);
var
LTVI: TTreeViewItem;
begin
LTVI := TTreeViewItem.Create(Self);
LTVI.Text := AName;
LTVI.Tag := ROOT_ITEM;
LTVI.OnClick := AEvent;
LTVI.ImageIndex := 0;
LTVI.Parent := ATreeView;
AddConnChild(strUsers, USERS_ITEM, LTVI, AEvent);
AddConnChild(strGroups, GROUPS_ITEM, LTVI, AEvent);
AddConnChild(strInstallations, INSTALLATIONS_ITEM, LTVI, AEvent);
AddConnChild(strEdgeModules, MODULES_ITEM, LTVI, AEvent);
AddConnChild(strResources, RESOURCES_ITEM, LTVI, AEvent);
AddConnChild(strPush, PUSH_ITEM, LTVI, AEvent);
AddConnChild(strEndpoints, ENDPOINTS_ITEM, LTVI, AEvent);
if ASelected then
ATreeView.Selected := LTVI;
end;
procedure TSettingsFrame.AddConnChild(const AName: String; AItemType: Integer; ATreeViewItem: TTreeViewItem; AEvent: TNotifyEvent);
var
LTVIChild: TTreeViewItem;
begin
LTVIChild := TTreeViewItem.Create(ATreeViewItem);
LTVIChild.Text := AName;
LTVIChild.Tag := AItemType;
LTVIChild.OnClick := AEvent;
LTVIChild.Parent := ATreeViewItem;
end;
procedure TSettingsFrame.LoadProfileNamesToCombo(const AName: string);
var
i: Integer;
LProfiles: TStringList;
LSelected: Boolean;
begin
MainForm.ConnTreeView.BeginUpdate;
LProfiles := TStringList.Create;
try
MainForm.ConnTreeView.Clear;
Registry.LoadProfileNamesFromRegistry(LProfiles);
for i := 0 to LProfiles.Count - 1 do
begin
if (AName <> '') and (LProfiles.Strings[i] = AName) then
LSelected := True
else
LSelected := False;
AddConn(LProfiles.Strings[i], MainForm.ConnTreeView, MainForm.ChildItemClick, LSelected);
end;
finally
LProfiles.Free;
MainForm.ConnTreeView.EndUpdate;
end;
end;
procedure TSettingsFrame.RenameProfile(const AName: string);
var
LOldName: string;
begin
if AName <> '' then
begin
if MainForm.ConnTreeView.Selected <> nil then
begin
if MainForm.ConnTreeView.Selected.Tag = ROOT_ITEM then
LOldName := MainForm.ConnTreeView.Selected.Text
else
LOldName := MainForm.ConnTreeView.Selected.ParentItem.Text;
SaveToRegistry(AName);
DeleteFromRegistry(LOldName);
LoadProfileNamesToCombo(AName);
end;
end
end;
procedure TSettingsFrame.ResetConnection;
begin
HostEdit.Text := '';
PortEdit.Text := '0';
CheckBoxHTTPS.IsChecked := False;
URLEdit.Text := '';
TimeoutEdit.Text := '30000';
ProxyServerEdit.Text := '';
ProxyPortEdit.Text := '0';
SetConnectionInfo;
Registry.RegSettingsMofified := False;
end;
procedure TSettingsFrame.ResetCredentials;
begin
UserEdit.Text := '';
PassEdit.Text := '';
MSecretCheckBox.IsChecked := False;
MasterSecretEdit.Text := '';
AppSecretEdit.Text := '';
AppIDEdit.Text := '';
TenantIDEdit.Text := '';
TenantSecretEdit.Text := '';
SetCredentialsInfo;
Registry.RegSettingsMofified := False;
LoginButton.Enabled := False;
LogoutButton.Enabled := False;
end;
procedure TSettingsFrame.SaveToRegistry(const AName: string);
begin
Registry.SaveProfileToRegistryAs(GetConnectionProperties,
GetCredentialsProperties, AName);
Registry.RegSettingsMofified := False;
end;
procedure TSettingsFrame.DeleteFromRegistry(const AName: string);
begin
ResetConnection;
ResetCredentials;
Registry.DeleteProfileFromRegistry(AName);
LoadProfileNamesToCombo('');
end;
procedure TSettingsFrame.SetConnectionInfo;
begin
Registry.Connection := GetConnectionProperties;
BackendDM.SetProviderConnectionInfo(Registry);
end;
procedure TSettingsFrame.SetCredentialsInfo;
begin
Registry.Credentials := GetCredentialsProperties;
BackendDM.SetProviderCredentials(Registry);
end;
function TSettingsFrame.ShowDefaultProfile: Boolean;
begin
LoadProfileNamesToCombo('');
Result := LoadDefaultProfileFromRegistry;
end;
procedure TSettingsFrame.CloseButtonClick(Sender: TObject);
begin
MainForm.SaveProfile;
ConnectionForm.Close;
end;
function TSettingsFrame.LoadDefaultProfileFromRegistry: Boolean;
var
LIndex: Integer;
LLastProfile: String;
LItem: TTreeViewItem;
begin
Result := False;
if MainForm.ConnTreeView.Count > 0 then
begin
LLastProfile := Registry.GetLastProfile;
LItem := MainForm.ConnTreeView.Items[0];
for LIndex := 0 to MainForm.ConnTreeView.Count - 1 do
if MainForm.ConnTreeView.Items[LIndex].Text = LLastProfile then
begin
LItem := MainForm.ConnTreeView.Items[LIndex];
Break;
end;
LItem.ExpandAll;
for LIndex := 0 to LItem.Count - 1 do
if LItem.Items[LIndex].Tag = ENDPOINTS_ITEM then
begin
LItem.Items[LIndex].IsSelected := True;
Break;
end;
Registry.RegSettingsMofified := False;
Result := True;
end;
end;
procedure TSettingsFrame.MSecretCheckBoxChange(Sender: TObject);
begin
MasterSecretEdit.Enabled := MSecretCheckBox.IsChecked;
UserEdit.Enabled := not MSecretCheckBox.IsChecked;
PassEdit.Enabled := not MSecretCheckBox.IsChecked;
LoginButton.Enabled := not MSecretCheckBox.IsChecked and
(BackendDM.SessionID = '');
LogoutButton.Enabled := not MSecretCheckBox.IsChecked and
(BackendDM.SessionID <> '');
Registry.RegSettingsMofified := True;
SetRequestInfo;
end;
procedure TSettingsFrame.EditChange(Sender: TObject);
begin
Registry.RegSettingsMofified := True;
SetRequestInfo;
end;
procedure TSettingsFrame.TestConnectionButtonClick(Sender: TObject);
begin
SetRequestInfo;
BackendDM.AppHandshake;
end;
procedure TSettingsFrame.NewConnection;
var
LNewName: string;
begin
if BackendDM.SessionID <> '' then
LogoutButtonClick(Self);
LNewName := GetNewProfileName;
AddConn(LNewName, MainForm.ConnTreeView,MainForm.ChildItemClick, True);
MainForm.ConnTreeView.Enabled := True;
ResetConnection;
ResetCredentials;
HostEdit.Text := 'localhost';
PortEdit.Text := '8080';
end;
procedure TSettingsFrame.OpenProfiles(AFileName: TFileName);
begin
if BackendDM.SessionID <> '' then
LogoutButtonClick(Self);
LoadConfiguratonFile(AFileName);
end;
function TSettingsFrame.LoadConfiguratonFile(const AFileName: string): Boolean;
var
LLastProfile: string;
begin
LLastProfile := Registry.GetLastProfile;
Registry.Filename := AFileName;
Registry.RegSettingsMofified := Registry.ImportProfiles;
LoadProfileNamesToCombo(LLastProfile);
SetFieldsToEdits;
BackendDM.SetProviderConnectionInfo(Registry);
BackendDM.SetProviderCredentials(Registry);
Result := Registry.RegSettingsMofified;
end;
function TSettingsFrame.WriteConfiguratonFile(const AFileName: string): Boolean;
begin
if Registry.RegSettingsMofified then
begin
Registry.Connection := GetConnectionProperties;
Registry.Credentials := GetCredentialsProperties;
end;
Registry.Filename := AFileName;
Result := Registry.ExportProfiles;
end;
procedure TSettingsFrame.SetRequestInfo;
begin
SetConnectionInfo;
SetCredentialsInfo;
end;
procedure TSettingsFrame.LoginButtonClick(Sender: TObject);
begin
SetRequestInfo;
if BackendDM.Login(not MSecretCheckBox.IsChecked) then
begin
LoginButton.Enabled := False;
UserEdit.Enabled := False;
PassEdit.Enabled := False;
MasterSecretEdit.Enabled := False;
AppSecretEdit.Enabled := False;
AppIDEdit.Enabled := False;
MSecretCheckBox.Enabled := False;
LogoutButton.Enabled := True;
ProxyServerEdit.Enabled := False;
ProxyPortEdit.Enabled := False;
HostEdit.Enabled := False;
PortEdit.Enabled := False;
URLEdit.Enabled := False;
TimeoutEdit.Enabled := False;
CheckBoxHTTPS.Enabled := False;
TenantIDEdit.Enabled := False;
TenantSecretEdit.Enabled := False;
end;
end;
procedure TSettingsFrame.LogoutButtonClick(Sender: TObject);
begin
if BackendDM.Logout then
begin
if MSecretCheckBox.IsChecked then
begin
UserEdit.Enabled := False;
PassEdit.Enabled := False;
MasterSecretEdit.Enabled := True;
end
else
begin
UserEdit.Enabled := True;
PassEdit.Enabled := True;
MasterSecretEdit.Enabled := False;
end;
LoginButton.Enabled := True;
MSecretCheckBox.Enabled := True;
AppSecretEdit.Enabled := True;
AppIDEdit.Enabled := True;
LogoutButton.Enabled := False;
ConnectionTabItem.Enabled := True;
ProxyServerEdit.Enabled := True;
ProxyPortEdit.Enabled := True;
HostEdit.Enabled := True;
PortEdit.Enabled := True;
URLEdit.Enabled := True;
TimeoutEdit.Enabled := True;
CheckBoxHTTPS.Enabled := True;
TenantIDEdit.Enabled := True;
TenantSecretEdit.Enabled := True;
end;
end;
end.
|
unit UserSessionUnit;
{
This is a DataModule where you can add components or declare fields that are specific to
ONE user. Instead of creating global variables, it is better to use this datamodule. You can then
access the it using UserSession.
}
interface
uses
IWUserSessionBase,
SysUtils,
Classes,
UntDmREST,
UntDMDados;
type
TIWUserSession = class(TIWUserSessionBase)
procedure IWUserSessionBaseCreate(Sender: TObject);
private
{ Private declarations }
FID_Usuario : Integer;
FID_Estabelecimento : Integer;
public
{ Public declarations }
DMDados : TDMDados;
DMRest: TDMREST;
property ID_Usuario : Integer read FID_Usuario write FID_Usuario;
property ID_Estabelecimento: Integer read FID_Estabelecimento write FID_Estabelecimento;
end;
implementation
{$R *.dfm}
procedure TIWUserSession.IWUserSessionBaseCreate(Sender: TObject);
begin
DMRest := TDmRest.Create(Self);
DMDados := TDmDados.Create(Self);
end;
end.
|
{*******************************************************}
{ }
{ Borland Delphi Runtime Library }
{ ActiveX / OLE 2 Interface Unit }
{ }
{ Copyright (C) 1997,99 Inprise Corporation }
{ }
{*******************************************************}
unit ActiveX;
interface
uses Windows, Messages;
(*$HPPEMIT '//---------------------------------------------------------------------------'*)
(*$HPPEMIT '// if compilation errors occur while attempting to access structs, unions, or enums'*)
(*$HPPEMIT '// define NO_WIN32_LEAN_AND_MEAN so that the appropriate windows headers are included.'*)
(*$HPPEMIT '//---------------------------------------------------------------------------'*)
(*$HPPEMIT '' *)
(*$HPPEMIT '#if defined(NO_WIN32_LEAN_AND_MEAN)' *)
(*$HPPEMIT '#include <olectl.h>' *)
(*$HPPEMIT '#include <docobj.H>' *)
(*$HPPEMIT '#endif' *)
(*$HPPEMIT '#include <oleauto.h>' *)
(*$HPPEMIT '#if defined(NO_WIN32_LEAN_AND_MEAN)' *)
(*$HPPEMIT '#include <propidl.h>' *) // WIN2K
(*$HPPEMIT '#endif' *)
(*$HPPEMIT '' *)
(*$HPPEMIT '#if !defined(NO_WIN32_LEAN_AND_MEAN)'*)
(*$HPPEMIT '//---------------------------------------------------------------------------' *)
(*$HPPEMIT '// forward struct declarations' *)
(*$HPPEMIT '//---------------------------------------------------------------------------' *)
(*$HPPEMIT 'struct _COSERVERINFO;' *)
(*$HPPEMIT 'struct tagSAFEARRAYBOUND;' *)
(*$HPPEMIT 'struct tagSAFEARRAY;' *)
(*$HPPEMIT 'struct tagPOINTF;' *)
(*$HPPEMIT 'struct tagPOINTF;' *)
(*$HPPEMIT 'struct tagCONTROLINFO;' *)
(*$HPPEMIT 'struct tagCONTROLINFO;' *)
(*$HPPEMIT 'struct tagBIND_OPTS;' *)
(*$HPPEMIT 'struct tagBIND_OPTS;' *)
(*$HPPEMIT 'struct tagSTATSTG;' *)
(*$HPPEMIT 'struct tagSTATSTG;' *)
(*$HPPEMIT 'struct tagDVTARGETDEVICE;' *)
(*$HPPEMIT 'struct tagFORMATETC;' *)
(*$HPPEMIT 'struct tagFORMATETC;' *)
(*$HPPEMIT 'struct tagSTATDATA;' *)
(*$HPPEMIT 'struct tagSTATDATA;' *)
(*$HPPEMIT 'struct tagRemSTGMEDIUM;' *)
(*$HPPEMIT 'struct tagRemSTGMEDIUM;' *)
(*$HPPEMIT 'struct tagSTGMEDIUM;' *)
(*$HPPEMIT 'struct tagSTGMEDIUM;' *)
(*$HPPEMIT 'struct tagINTERFACEINFO;' *)
(*$HPPEMIT 'struct tagINTERFACEINFO;' *)
(*$HPPEMIT 'struct tagRPCOLEMESSAGE;' *)
(*$HPPEMIT 'struct tagRPCOLEMESSAGE;' *)
(*$HPPEMIT 'struct tagDEC;' *)
(*$HPPEMIT 'struct tagCLIPDATA;' *)
(*$HPPEMIT 'struct tagCLIPDATA;' *)
(*$HPPEMIT 'struct tagPROPVARIANT;' *)
(*$HPPEMIT 'struct tagCAUB;' *)
(*$HPPEMIT 'struct tagCAUB;' *)
(*$HPPEMIT 'struct tagCAI;' *)
(*$HPPEMIT 'struct tagCAI;' *)
(*$HPPEMIT 'struct tagCAUI;' *)
(*$HPPEMIT 'struct tagCAUI;' *)
(*$HPPEMIT 'struct tagCAL;' *)
(*$HPPEMIT 'struct tagCAL;' *)
(*$HPPEMIT 'struct tagCAUL;' *)
(*$HPPEMIT 'struct tagCAUL;' *)
(*$HPPEMIT 'struct tagCAFLT;' *)
(*$HPPEMIT 'struct tagCAFLT;' *)
(*$HPPEMIT 'struct tagCADBL;' *)
(*$HPPEMIT 'struct tagCADBL;' *)
(*$HPPEMIT 'struct tagCACY;' *)
(*$HPPEMIT 'struct tagCACY;' *)
(*$HPPEMIT 'struct tagCADATE;' *)
(*$HPPEMIT 'struct tagCADATE;' *)
(*$HPPEMIT 'struct tagCABSTR;' *)
(*$HPPEMIT 'struct tagCABSTR;' *)
(*$HPPEMIT 'struct tagCABOOL;' *)
(*$HPPEMIT 'struct tagCABOOL;' *)
(*$HPPEMIT 'struct tagCASCODE;' *)
(*$HPPEMIT 'struct tagCASCODE;' *)
(*$HPPEMIT 'struct tagCAPROPVARIANT;' *)
(*$HPPEMIT 'struct tagCAPROPVARIANT;' *)
(*$HPPEMIT 'struct tagCAH;' *)
(*$HPPEMIT 'struct tagCAH;' *)
(*$HPPEMIT 'struct tagCAUH;' *)
(*$HPPEMIT 'struct tagCAUH;' *)
(*$HPPEMIT 'struct tagCALPSTR;' *)
(*$HPPEMIT 'struct tagCALPSTR;' *)
(*$HPPEMIT 'struct tagCALPWSTR;' *)
(*$HPPEMIT 'struct tagCALPWSTR;' *)
(*$HPPEMIT 'struct tagCAFILETIME;' *)
(*$HPPEMIT 'struct tagCAFILETIME;' *)
(*$HPPEMIT 'struct tagCACLIPDATA;' *)
(*$HPPEMIT 'struct tagCACLIPDATA;' *)
(*$HPPEMIT 'struct tagCACLSID;' *)
(*$HPPEMIT 'struct tagCACLSID;' *)
(*$HPPEMIT 'struct tagPROPVARIANT;' *)
(*$HPPEMIT 'struct tagPROPSPEC;' *)
(*$HPPEMIT 'struct tagPROPSPEC;' *)
(*$HPPEMIT 'struct tagSTATPROPSTG;' *)
(*$HPPEMIT 'struct tagSTATPROPSTG;' *)
(*$HPPEMIT 'struct tagSTATPROPSETSTG;' *)
(*$HPPEMIT 'struct tagSTATPROPSETSTG;' *)
(*$HPPEMIT 'struct tagARRAYDESC;' *)
(*$HPPEMIT 'struct tagTYPEDESC;' *)
(*$HPPEMIT 'struct tagTYPEDESC;' *)
(*$HPPEMIT 'struct tagARRAYDESC;' *)
(*$HPPEMIT 'struct tagIDLDESC;' *)
(*$HPPEMIT 'struct tagIDLDESC;' *)
(*$HPPEMIT 'struct tagPARAMDESCEX;' *)
(*$HPPEMIT 'struct tagPARAMDESCEX;' *)
(*$HPPEMIT 'struct tagPARAMDESC;' *)
(*$HPPEMIT 'struct tagPARAMDESC;' *)
(*$HPPEMIT 'struct tagELEMDESC;' *)
(*$HPPEMIT 'struct tagELEMDESC;' *)
(*$HPPEMIT 'struct tagELEMDESC;' *)
(*$HPPEMIT 'struct tagELEMDESC;' *)
(*$HPPEMIT 'struct tagTYPEATTR;' *)
(*$HPPEMIT 'struct tagTYPEATTR;' *)
(*$HPPEMIT 'struct tagDISPPARAMS;' *)
(*$HPPEMIT 'struct tagDISPPARAMS;' *)
(*$HPPEMIT 'struct tagEXCEPINFO;' *)
(*$HPPEMIT 'struct tagEXCEPINFO;' *)
(*$HPPEMIT 'struct tagFUNCDESC;' *)
(*$HPPEMIT 'struct tagVARDESC;' *)
(*$HPPEMIT 'union tagBINDPTR;' *)
(*$HPPEMIT 'struct tagTLIBATTR;' *)
(*$HPPEMIT 'struct tagCUSTDATAITEM;' *)
(*$HPPEMIT 'struct tagCUSTDATA;' *)
(*$HPPEMIT 'struct tagPARAMDATA;' *)
(*$HPPEMIT 'struct tagMETHODDATA;' *)
(*$HPPEMIT 'struct tagINTERFACEDATA;' *)
(*$HPPEMIT 'enum tagREGKIND;' *)
(*$HPPEMIT 'struct tagOBJECTDESCRIPTOR;' *)
(*$HPPEMIT 'struct tagOIFI;' *)
(*$HPPEMIT 'struct tagOleMenuGroupWidths;' *)
(*$HPPEMIT 'struct tagOLEVERB;' *)
(*$HPPEMIT 'struct tagCONNECTDATA;' *)
(*$HPPEMIT 'struct tagLICINFO;' *)
(*$HPPEMIT 'struct tagCAUUID;' *)
(*$HPPEMIT 'struct tagCALPOLESTR;' *)
(*$HPPEMIT 'struct tagCADWORD;' *)
(*$HPPEMIT 'struct tagOCPFIPARAMS;' *)
(*$HPPEMIT 'struct tagPROPPAGEINFO;' *)
(*$HPPEMIT 'struct tagFONTDESC;' *)
(*$HPPEMIT 'struct tagPICTDESC;' *)
(*$HPPEMIT 'struct tagPAGERANGE;' *)
(*$HPPEMIT 'struct tagPAGESET;' *)
(*$HPPEMIT 'struct _tagOLECMD;' *)
(*$HPPEMIT 'struct _tagOLECMDTEXT;' *)
(*$HPPEMIT 'struct tagQACONTAINER;' *)
(*$HPPEMIT 'struct tagQACONTROL;' *)
(*$HPPEMIT 'struct tagMULTI_QI;' *)
(*$HPPEMIT '#endif'*)
{ Do not WEAKPACKAGE this unit.
This unit requires startup code to initialize constants. }
const
{ from WTYPES.H }
{$EXTERNALSYM MEMCTX_TASK}
MEMCTX_TASK = 1;
{$EXTERNALSYM MEMCTX_SHARED}
MEMCTX_SHARED = 2;
{$EXTERNALSYM MEMCTX_MACSYSTEM}
MEMCTX_MACSYSTEM = 3;
{$EXTERNALSYM MEMCTX_UNKNOWN}
MEMCTX_UNKNOWN = -1;
{$EXTERNALSYM MEMCTX_SAME}
MEMCTX_SAME = -2;
{$EXTERNALSYM ROTFLAGS_REGISTRATIONKEEPSALIVE}
ROTFLAGS_REGISTRATIONKEEPSALIVE = 1;
{$EXTERNALSYM ROTFLAGS_ALLOWANYCLIENT}
ROTFLAGS_ALLOWANYCLIENT = 2;
{$EXTERNALSYM CLSCTX_INPROC_SERVER}
CLSCTX_INPROC_SERVER = 1;
{$EXTERNALSYM CLSCTX_INPROC_HANDLER}
CLSCTX_INPROC_HANDLER = 2;
{$EXTERNALSYM CLSCTX_LOCAL_SERVER}
CLSCTX_LOCAL_SERVER = 4;
{$EXTERNALSYM CLSCTX_INPROC_SERVER16}
CLSCTX_INPROC_SERVER16 = 8;
{$EXTERNALSYM CLSCTX_REMOTE_SERVER}
CLSCTX_REMOTE_SERVER = $10;
{$EXTERNALSYM CLSCTX_INPROC_HANDLER16}
CLSCTX_INPROC_HANDLER16 = $20;
{$EXTERNALSYM CLSCTX_INPROC_SERVERX86}
CLSCTX_INPROC_SERVERX86 = $40;
{$EXTERNALSYM CLSCTX_INPROC_HANDLERX86}
CLSCTX_INPROC_HANDLERX86 = $80;
{ from OBJBASE }
{$EXTERNALSYM CLSCTX_ALL}
CLSCTX_ALL = CLSCTX_INPROC_SERVER or CLSCTX_INPROC_HANDLER or
CLSCTX_LOCAL_SERVER;
{$EXTERNALSYM CLSCTX_INPROC}
CLSCTX_INPROC = CLSCTX_INPROC_SERVER or CLSCTX_INPROC_HANDLER;
{$EXTERNALSYM CLSCTX_SERVER}
CLSCTX_SERVER = CLSCTX_INPROC_SERVER or CLSCTX_LOCAL_SERVER;
{$EXTERNALSYM COM_RIGHTS_EXECUTE}
COM_RIGHTS_EXECUTE = 1;
{ from WTYPES.H }
{$EXTERNALSYM MSHLFLAGS_NORMAL}
MSHLFLAGS_NORMAL = 0;
{$EXTERNALSYM MSHLFLAGS_TABLESTRONG}
MSHLFLAGS_TABLESTRONG = 1;
{$EXTERNALSYM MSHLFLAGS_TABLEWEAK}
MSHLFLAGS_TABLEWEAK = 2;
{$EXTERNALSYM MSHLFLAGS_NOPING}
MSHLFLAGS_NOPING = 4;
{$EXTERNALSYM MSHCTX_LOCAL}
MSHCTX_LOCAL = 0;
{$EXTERNALSYM MSHCTX_NOSHAREDMEM}
MSHCTX_NOSHAREDMEM = 1;
{$EXTERNALSYM MSHCTX_DIFFERENTMACHINE}
MSHCTX_DIFFERENTMACHINE = 2;
{$EXTERNALSYM MSHCTX_INPROC}
MSHCTX_INPROC = 3;
{$EXTERNALSYM DVASPECT_CONTENT}
DVASPECT_CONTENT = 1;
{$EXTERNALSYM DVASPECT_THUMBNAIL}
DVASPECT_THUMBNAIL = 2;
{$EXTERNALSYM DVASPECT_ICON}
DVASPECT_ICON = 4;
{$EXTERNALSYM DVASPECT_DOCPRINT}
DVASPECT_DOCPRINT = 8;
{$EXTERNALSYM STGC_DEFAULT}
STGC_DEFAULT = 0;
{$EXTERNALSYM STGC_OVERWRITE}
STGC_OVERWRITE = 1;
{$EXTERNALSYM STGC_ONLYIFCURRENT}
STGC_ONLYIFCURRENT = 2;
{$EXTERNALSYM STGC_DANGEROUSLYCOMMITMERELYTODISKCACHE}
STGC_DANGEROUSLYCOMMITMERELYTODISKCACHE = 4;
{$EXTERNALSYM STGMOVE_MOVE}
STGMOVE_MOVE = 0;
{$EXTERNALSYM STGMOVE_COPY}
STGMOVE_COPY = 1;
{$EXTERNALSYM STGMOVE_SHALLOWCOPY}
STGMOVE_SHALLOWCOPY = 2;
{$EXTERNALSYM STATFLAG_DEFAULT}
STATFLAG_DEFAULT = 0;
{$EXTERNALSYM STATFLAG_NONAME}
STATFLAG_NONAME = 1;
{ from OBJIDL.H }
{$EXTERNALSYM BIND_MAYBOTHERUSER}
BIND_MAYBOTHERUSER = 1;
{$EXTERNALSYM BIND_JUSTTESTEXISTENCE}
BIND_JUSTTESTEXISTENCE = 2;
{$EXTERNALSYM MKSYS_NONE}
MKSYS_NONE = 0;
{$EXTERNALSYM MKSYS_GENERICCOMPOSITE}
MKSYS_GENERICCOMPOSITE = 1;
{$EXTERNALSYM MKSYS_FILEMONIKER}
MKSYS_FILEMONIKER = 2;
{$EXTERNALSYM MKSYS_ANTIMONIKER}
MKSYS_ANTIMONIKER = 3;
{$EXTERNALSYM MKSYS_ITEMMONIKER}
MKSYS_ITEMMONIKER = 4;
{$EXTERNALSYM MKSYS_POINTERMONIKER}
MKSYS_POINTERMONIKER = 5;
{$EXTERNALSYM MKRREDUCE_ONE}
MKRREDUCE_ONE = 3 shl 16;
{$EXTERNALSYM MKRREDUCE_TOUSER}
MKRREDUCE_TOUSER = 2 shl 16;
{$EXTERNALSYM MKRREDUCE_THROUGHUSER}
MKRREDUCE_THROUGHUSER = 1 shl 16;
{$EXTERNALSYM MKRREDUCE_ALL}
MKRREDUCE_ALL = 0;
{$EXTERNALSYM STGTY_STORAGE}
STGTY_STORAGE = 1;
{$EXTERNALSYM STGTY_STREAM}
STGTY_STREAM = 2;
{$EXTERNALSYM STGTY_LOCKBYTES}
STGTY_LOCKBYTES = 3;
{$EXTERNALSYM STGTY_PROPERTY}
STGTY_PROPERTY = 4;
{$EXTERNALSYM STREAM_SEEK_SET}
STREAM_SEEK_SET = 0;
{$EXTERNALSYM STREAM_SEEK_CUR}
STREAM_SEEK_CUR = 1;
{$EXTERNALSYM STREAM_SEEK_END}
STREAM_SEEK_END = 2;
{$EXTERNALSYM LOCK_WRITE}
LOCK_WRITE = 1;
{$EXTERNALSYM LOCK_EXCLUSIVE}
LOCK_EXCLUSIVE = 2;
{$EXTERNALSYM LOCK_ONLYONCE}
LOCK_ONLYONCE = 4;
{$EXTERNALSYM ADVF_NODATA}
ADVF_NODATA = 1;
{$EXTERNALSYM ADVF_PRIMEFIRST}
ADVF_PRIMEFIRST = 2;
{$EXTERNALSYM ADVF_ONLYONCE}
ADVF_ONLYONCE = 4;
{$EXTERNALSYM ADVF_DATAONSTOP}
ADVF_DATAONSTOP = 64;
{$EXTERNALSYM ADVFCACHE_NOHANDLER}
ADVFCACHE_NOHANDLER = 8;
{$EXTERNALSYM ADVFCACHE_FORCEBUILTIN}
ADVFCACHE_FORCEBUILTIN = 16;
{$EXTERNALSYM ADVFCACHE_ONSAVE}
ADVFCACHE_ONSAVE = 32;
{$EXTERNALSYM TYMED_HGLOBAL}
TYMED_HGLOBAL = 1;
{$EXTERNALSYM TYMED_FILE}
TYMED_FILE = 2;
{$EXTERNALSYM TYMED_ISTREAM}
TYMED_ISTREAM = 4;
{$EXTERNALSYM TYMED_ISTORAGE}
TYMED_ISTORAGE = 8;
{$EXTERNALSYM TYMED_GDI}
TYMED_GDI = 16;
{$EXTERNALSYM TYMED_MFPICT}
TYMED_MFPICT = 32;
{$EXTERNALSYM TYMED_ENHMF}
TYMED_ENHMF = 64;
{$EXTERNALSYM TYMED_NULL}
TYMED_NULL = 0;
{$EXTERNALSYM DATADIR_GET}
DATADIR_GET = 1;
{$EXTERNALSYM DATADIR_SET}
DATADIR_SET = 2;
{$EXTERNALSYM CALLTYPE_TOPLEVEL}
CALLTYPE_TOPLEVEL = 1;
{$EXTERNALSYM CALLTYPE_NESTED}
CALLTYPE_NESTED = 2;
{$EXTERNALSYM CALLTYPE_ASYNC}
CALLTYPE_ASYNC = 3;
{$EXTERNALSYM CALLTYPE_TOPLEVEL_CALLPENDING}
CALLTYPE_TOPLEVEL_CALLPENDING = 4;
{$EXTERNALSYM CALLTYPE_ASYNC_CALLPENDING}
CALLTYPE_ASYNC_CALLPENDING = 5;
{$EXTERNALSYM SERVERCALL_ISHANDLED}
SERVERCALL_ISHANDLED = 0;
{$EXTERNALSYM SERVERCALL_REJECTED}
SERVERCALL_REJECTED = 1;
{$EXTERNALSYM SERVERCALL_RETRYLATER}
SERVERCALL_RETRYLATER = 2;
{$EXTERNALSYM PENDINGTYPE_TOPLEVEL}
PENDINGTYPE_TOPLEVEL = 1;
{$EXTERNALSYM PENDINGTYPE_NESTED}
PENDINGTYPE_NESTED = 2;
{$EXTERNALSYM PENDINGMSG_CANCELCALL}
PENDINGMSG_CANCELCALL = 0;
{$EXTERNALSYM PENDINGMSG_WAITNOPROCESS}
PENDINGMSG_WAITNOPROCESS = 1;
{$EXTERNALSYM PENDINGMSG_WAITDEFPROCESS}
PENDINGMSG_WAITDEFPROCESS = 2;
{$EXTERNALSYM PROPSETFLAG_DEFAULT}
PROPSETFLAG_DEFAULT = 0;
{$EXTERNALSYM PROPSETFLAG_NONSIMPLE}
PROPSETFLAG_NONSIMPLE = 1;
{$EXTERNALSYM PROPSETFLAG_ANSI}
PROPSETFLAG_ANSI = 2;
{ from OBJBASE.H }
{$EXTERNALSYM REGCLS_SINGLEUSE}
REGCLS_SINGLEUSE = 0;
{$EXTERNALSYM REGCLS_MULTIPLEUSE}
REGCLS_MULTIPLEUSE = 1;
{$EXTERNALSYM REGCLS_MULTI_SEPARATE}
REGCLS_MULTI_SEPARATE = 2;
{$EXTERNALSYM REGCLS_SUSPENDED}
REGCLS_SUSPENDED = 4;
{$EXTERNALSYM MARSHALINTERFACE_MIN}
MARSHALINTERFACE_MIN = 500;
{$EXTERNALSYM CWCSTORAGENAME}
CWCSTORAGENAME = 32;
{$EXTERNALSYM STGM_DIRECT}
STGM_DIRECT = $00000000;
{$EXTERNALSYM STGM_TRANSACTED}
STGM_TRANSACTED = $00010000;
{$EXTERNALSYM STGM_SIMPLE}
STGM_SIMPLE = $08000000;
{$EXTERNALSYM STGM_READ}
STGM_READ = $00000000;
{$EXTERNALSYM STGM_WRITE}
STGM_WRITE = $00000001;
{$EXTERNALSYM STGM_READWRITE}
STGM_READWRITE = $00000002;
{$EXTERNALSYM STGM_SHARE_DENY_NONE}
STGM_SHARE_DENY_NONE = $00000040;
{$EXTERNALSYM STGM_SHARE_DENY_READ}
STGM_SHARE_DENY_READ = $00000030;
{$EXTERNALSYM STGM_SHARE_DENY_WRITE}
STGM_SHARE_DENY_WRITE = $00000020;
{$EXTERNALSYM STGM_SHARE_EXCLUSIVE}
STGM_SHARE_EXCLUSIVE = $00000010;
{$EXTERNALSYM STGM_PRIORITY}
STGM_PRIORITY = $00040000;
{$EXTERNALSYM STGM_DELETEONRELEASE}
STGM_DELETEONRELEASE = $04000000;
{$EXTERNALSYM STGM_NOSCRATCH}
STGM_NOSCRATCH = $00100000;
{$EXTERNALSYM STGM_CREATE}
STGM_CREATE = $00001000;
{$EXTERNALSYM STGM_CONVERT}
STGM_CONVERT = $00020000;
{$EXTERNALSYM STGM_FAILIFTHERE}
STGM_FAILIFTHERE = $00000000;
{$EXTERNALSYM FADF_AUTO}
FADF_AUTO = $0001; { array is allocated on the stack }
{$EXTERNALSYM FADF_STATIC}
FADF_STATIC = $0002; { array is staticly allocated }
{$EXTERNALSYM FADF_EMBEDDED}
FADF_EMBEDDED = $0004; { array is embedded in a structure }
{$EXTERNALSYM FADF_FIXEDSIZE}
FADF_FIXEDSIZE = $0010; { array may not be resized or reallocated }
{$EXTERNALSYM FADF_BSTR}
FADF_BSTR = $0100; { an array of BSTRs }
{$EXTERNALSYM FADF_UNKNOWN}
FADF_UNKNOWN = $0200; { an array of IUnknown }
{$EXTERNALSYM FADF_DISPATCH}
FADF_DISPATCH = $0400; { an array of IDispatch }
{$EXTERNALSYM FADF_VARIANT}
FADF_VARIANT = $0800; { an array of VARIANTs }
{$EXTERNALSYM FADF_RESERVED}
FADF_RESERVED = $F0E8; { bits reserved for future use }
{ from WTYPES.H }
{ VARENUM usage key,
[V] - may appear in a VARIANT
[T] - may appear in a TYPEDESC
[P] - may appear in an OLE property set
[S] - may appear in a Safe Array }
{$EXTERNALSYM VT_EMPTY}
VT_EMPTY = 0; { [V] [P] nothing }
{$EXTERNALSYM VT_NULL}
VT_NULL = 1; { [V] SQL style Null }
{$EXTERNALSYM VT_I2}
VT_I2 = 2; { [V][T][P] 2 byte signed int }
{$EXTERNALSYM VT_I4}
VT_I4 = 3; { [V][T][P] 4 byte signed int }
{$EXTERNALSYM VT_R4}
VT_R4 = 4; { [V][T][P] 4 byte real }
{$EXTERNALSYM VT_R8}
VT_R8 = 5; { [V][T][P] 8 byte real }
{$EXTERNALSYM VT_CY}
VT_CY = 6; { [V][T][P] currency }
{$EXTERNALSYM VT_DATE}
VT_DATE = 7; { [V][T][P] date }
{$EXTERNALSYM VT_BSTR}
VT_BSTR = 8; { [V][T][P] binary string }
{$EXTERNALSYM VT_DISPATCH}
VT_DISPATCH = 9; { [V][T] IDispatch FAR* }
{$EXTERNALSYM VT_ERROR}
VT_ERROR = 10; { [V][T] SCODE }
{$EXTERNALSYM VT_BOOL}
VT_BOOL = 11; { [V][T][P] True=-1, False=0 }
{$EXTERNALSYM VT_VARIANT}
VT_VARIANT = 12; { [V][T][P] VARIANT FAR* }
{$EXTERNALSYM VT_UNKNOWN}
VT_UNKNOWN = 13; { [V][T] IUnknown FAR* }
{$EXTERNALSYM VT_DECIMAL}
VT_DECIMAL = 14; { [V][T] [S] 16 byte fixed point }
{$EXTERNALSYM VT_I1}
VT_I1 = 16; { [T] signed char }
{$EXTERNALSYM VT_UI1}
VT_UI1 = 17; { [T] unsigned char }
{$EXTERNALSYM VT_UI2}
VT_UI2 = 18; { [T] unsigned short }
{$EXTERNALSYM VT_UI4}
VT_UI4 = 19; { [T] unsigned short }
{$EXTERNALSYM VT_I8}
VT_I8 = 20; { [T][P] signed 64-bit int }
{$EXTERNALSYM VT_UI8}
VT_UI8 = 21; { [T] unsigned 64-bit int }
{$EXTERNALSYM VT_INT}
VT_INT = 22; { [T] signed machine int }
{$EXTERNALSYM VT_UINT}
VT_UINT = 23; { [T] unsigned machine int }
{$EXTERNALSYM VT_VOID}
VT_VOID = 24; { [T] C style void }
{$EXTERNALSYM VT_HRESULT}
VT_HRESULT = 25; { [T] }
{$EXTERNALSYM VT_PTR}
VT_PTR = 26; { [T] pointer type }
{$EXTERNALSYM VT_SAFEARRAY}
VT_SAFEARRAY = 27; { [T] (use VT_ARRAY in VARIANT) }
{$EXTERNALSYM VT_CARRAY}
VT_CARRAY = 28; { [T] C style array }
{$EXTERNALSYM VT_USERDEFINED}
VT_USERDEFINED = 29; { [T] user defined type }
{$EXTERNALSYM VT_LPSTR}
VT_LPSTR = 30; { [T][P] null terminated string }
{$EXTERNALSYM VT_LPWSTR}
VT_LPWSTR = 31; { [T][P] wide null terminated string }
{$EXTERNALSYM VT_FILETIME}
VT_FILETIME = 64; { [P] FILETIME }
{$EXTERNALSYM VT_BLOB}
VT_BLOB = 65; { [P] Length prefixed bytes }
{$EXTERNALSYM VT_STREAM}
VT_STREAM = 66; { [P] Name of the stream follows }
{$EXTERNALSYM VT_STORAGE}
VT_STORAGE = 67; { [P] Name of the storage follows }
{$EXTERNALSYM VT_STREAMED_OBJECT}
VT_STREAMED_OBJECT = 68; { [P] Stream contains an object }
{$EXTERNALSYM VT_STORED_OBJECT}
VT_STORED_OBJECT = 69; { [P] Storage contains an object }
{$EXTERNALSYM VT_BLOB_OBJECT}
VT_BLOB_OBJECT = 70; { [P] Blob contains an object }
{$EXTERNALSYM VT_CF}
VT_CF = 71; { [P] Clipboard format }
{$EXTERNALSYM VT_CLSID}
VT_CLSID = 72; { [P] A Class ID }
{$EXTERNALSYM VT_VECTOR}
VT_VECTOR = $1000; { [P] simple counted array }
{$EXTERNALSYM VT_ARRAY}
VT_ARRAY = $2000; { [V] SAFEARRAY* }
{$EXTERNALSYM VT_BYREF}
VT_BYREF = $4000; { [V] }
{$EXTERNALSYM VT_RESERVED}
VT_RESERVED = $8000;
{$EXTERNALSYM VT_ILLEGAL}
VT_ILLEGAL = $ffff;
{$EXTERNALSYM VT_ILLEGALMASKED}
VT_ILLEGALMASKED = $0fff;
{$EXTERNALSYM VT_TYPEMASK}
VT_TYPEMASK = $0fff;
type
{$EXTERNALSYM PROPID}
PROPID = ULONG;
PPropID = ^TPropID;
TPropID = PROPID;
{ from OAIDL.H }
const
{$EXTERNALSYM TKIND_ENUM}
TKIND_ENUM = 0;
{$EXTERNALSYM TKIND_RECORD}
TKIND_RECORD = 1;
{$EXTERNALSYM TKIND_MODULE}
TKIND_MODULE = 2;
{$EXTERNALSYM TKIND_INTERFACE}
TKIND_INTERFACE = 3;
{$EXTERNALSYM TKIND_DISPATCH}
TKIND_DISPATCH = 4;
{$EXTERNALSYM TKIND_COCLASS}
TKIND_COCLASS = 5;
{$EXTERNALSYM TKIND_ALIAS}
TKIND_ALIAS = 6;
{$EXTERNALSYM TKIND_UNION}
TKIND_UNION = 7;
{$EXTERNALSYM TKIND_MAX}
TKIND_MAX = 8;
{$EXTERNALSYM CC_CDECL}
CC_CDECL = 1;
{$EXTERNALSYM CC_PASCAL}
CC_PASCAL = 2;
{$EXTERNALSYM CC_MACPASCAL}
CC_MACPASCAL = 3;
{$EXTERNALSYM CC_STDCALL}
CC_STDCALL = 4;
{$EXTERNALSYM CC_FPFASTCALL}
CC_FPFASTCALL = 5;
{$EXTERNALSYM CC_SYSCALL}
CC_SYSCALL = 6;
{$EXTERNALSYM CC_MPWCDECL}
CC_MPWCDECL = 7;
{$EXTERNALSYM CC_MPWPASCAL}
CC_MPWPASCAL = 8;
{$EXTERNALSYM CC_MAX}
CC_MAX = 9;
{$EXTERNALSYM FUNC_VIRTUAL}
FUNC_VIRTUAL = 0;
{$EXTERNALSYM FUNC_PUREVIRTUAL}
FUNC_PUREVIRTUAL = 1;
{$EXTERNALSYM FUNC_NONVIRTUAL}
FUNC_NONVIRTUAL = 2;
{$EXTERNALSYM FUNC_STATIC}
FUNC_STATIC = 3;
{$EXTERNALSYM FUNC_DISPATCH}
FUNC_DISPATCH = 4;
{$EXTERNALSYM INVOKE_FUNC}
INVOKE_FUNC = 1;
{$EXTERNALSYM INVOKE_PROPERTYGET}
INVOKE_PROPERTYGET = 2;
{$EXTERNALSYM INVOKE_PROPERTYPUT}
INVOKE_PROPERTYPUT = 4;
{$EXTERNALSYM INVOKE_PROPERTYPUTREF}
INVOKE_PROPERTYPUTREF = 8;
{$EXTERNALSYM VAR_PERINSTANCE}
VAR_PERINSTANCE = 0;
{$EXTERNALSYM VAR_STATIC}
VAR_STATIC = 1;
{$EXTERNALSYM VAR_CONST}
VAR_CONST = 2;
{$EXTERNALSYM VAR_DISPATCH}
VAR_DISPATCH = 3;
{$EXTERNALSYM IMPLTYPEFLAG_FDEFAULT}
IMPLTYPEFLAG_FDEFAULT = 1;
{$EXTERNALSYM IMPLTYPEFLAG_FSOURCE}
IMPLTYPEFLAG_FSOURCE = 2;
{$EXTERNALSYM IMPLTYPEFLAG_FRESTRICTED}
IMPLTYPEFLAG_FRESTRICTED = 4;
{$EXTERNALSYM IMPLTYPEFLAG_FDEFAULTVTABLE}
IMPLTYPEFLAG_FDEFAULTVTABLE = 8;
{$EXTERNALSYM TYPEFLAG_FAPPOBJECT}
TYPEFLAG_FAPPOBJECT = $0001;
{$EXTERNALSYM TYPEFLAG_FCANCREATE}
TYPEFLAG_FCANCREATE = $0002;
{$EXTERNALSYM TYPEFLAG_FLICENSED}
TYPEFLAG_FLICENSED = $0004;
{$EXTERNALSYM TYPEFLAG_FPREDECLID}
TYPEFLAG_FPREDECLID = $0008;
{$EXTERNALSYM TYPEFLAG_FHIDDEN}
TYPEFLAG_FHIDDEN = $0010;
{$EXTERNALSYM TYPEFLAG_FCONTROL}
TYPEFLAG_FCONTROL = $0020;
{$EXTERNALSYM TYPEFLAG_FDUAL}
TYPEFLAG_FDUAL = $0040;
{$EXTERNALSYM TYPEFLAG_FNONEXTENSIBLE}
TYPEFLAG_FNONEXTENSIBLE = $0080;
{$EXTERNALSYM TYPEFLAG_FOLEAUTOMATION}
TYPEFLAG_FOLEAUTOMATION = $0100;
{$EXTERNALSYM TYPEFLAG_FRESTRICTED}
TYPEFLAG_FRESTRICTED = $0200;
{$EXTERNALSYM TYPEFLAG_FAGGREGATABLE}
TYPEFLAG_FAGGREGATABLE = $0400;
{$EXTERNALSYM TYPEFLAG_FREPLACEABLE}
TYPEFLAG_FREPLACEABLE = $0800;
{$EXTERNALSYM TYPEFLAG_FDISPATCHABLE}
TYPEFLAG_FDISPATCHABLE = $1000;
{$EXTERNALSYM TYPEFLAG_FREVERSEBIND}
TYPEFLAG_FREVERSEBIND = $2000;
{$EXTERNALSYM FUNCFLAG_FRESTRICTED}
FUNCFLAG_FRESTRICTED = $0001;
{$EXTERNALSYM FUNCFLAG_FSOURCE}
FUNCFLAG_FSOURCE = $0002;
{$EXTERNALSYM FUNCFLAG_FBINDABLE}
FUNCFLAG_FBINDABLE = $0004;
{$EXTERNALSYM FUNCFLAG_FREQUESTEDIT}
FUNCFLAG_FREQUESTEDIT = $0008;
{$EXTERNALSYM FUNCFLAG_FDISPLAYBIND}
FUNCFLAG_FDISPLAYBIND = $0010;
{$EXTERNALSYM FUNCFLAG_FDEFAULTBIND}
FUNCFLAG_FDEFAULTBIND = $0020;
{$EXTERNALSYM FUNCFLAG_FHIDDEN}
FUNCFLAG_FHIDDEN = $0040;
{$EXTERNALSYM FUNCFLAG_FUSESGETLASTERROR}
FUNCFLAG_FUSESGETLASTERROR = $0080;
{$EXTERNALSYM FUNCFLAG_FDEFAULTCOLLELEM}
FUNCFLAG_FDEFAULTCOLLELEM = $0100;
{$EXTERNALSYM FUNCFLAG_FUIDEFAULT}
FUNCFLAG_FUIDEFAULT = $0200;
{$EXTERNALSYM FUNCFLAG_FNONBROWSABLE}
FUNCFLAG_FNONBROWSABLE = $0400;
{$EXTERNALSYM FUNCFLAG_FREPLACEABLE}
FUNCFLAG_FREPLACEABLE = $0800;
{$EXTERNALSYM FUNCFLAG_FIMMEDIATEBIND}
FUNCFLAG_FIMMEDIATEBIND = $1000;
{$EXTERNALSYM VARFLAG_FREADONLY}
VARFLAG_FREADONLY = $0001;
{$EXTERNALSYM VARFLAG_FSOURCE}
VARFLAG_FSOURCE = $0002;
{$EXTERNALSYM VARFLAG_FBINDABLE}
VARFLAG_FBINDABLE = $0004;
{$EXTERNALSYM VARFLAG_FREQUESTEDIT}
VARFLAG_FREQUESTEDIT = $0008;
{$EXTERNALSYM VARFLAG_FDISPLAYBIND}
VARFLAG_FDISPLAYBIND = $0010;
{$EXTERNALSYM VARFLAG_FDEFAULTBIND}
VARFLAG_FDEFAULTBIND = $0020;
{$EXTERNALSYM VARFLAG_FHIDDEN}
VARFLAG_FHIDDEN = $0040;
{$EXTERNALSYM VARFLAG_FRESTRICTED}
VARFLAG_FRESTRICTED = $0080;
{$EXTERNALSYM VARFLAG_FDEFAULTCOLLELEM}
VARFLAG_FDEFAULTCOLLELEM = $0100;
{$EXTERNALSYM VARFLAG_FUIDEFAULT}
VARFLAG_FUIDEFAULT = $0200;
{$EXTERNALSYM VARFLAG_FNONBROWSABLE}
VARFLAG_FNONBROWSABLE = $0400;
{$EXTERNALSYM VARFLAG_FREPLACEABLE}
VARFLAG_FREPLACEABLE = $0800;
{$EXTERNALSYM VARFLAG_FIMMEDIATEBIND}
VARFLAG_FIMMEDIATEBIND = $1000;
{$EXTERNALSYM DISPID_VALUE}
DISPID_VALUE = 0;
{$EXTERNALSYM DISPID_UNKNOWN}
DISPID_UNKNOWN = -1;
{$EXTERNALSYM DISPID_PROPERTYPUT}
DISPID_PROPERTYPUT = -3;
{$EXTERNALSYM DISPID_NEWENUM}
DISPID_NEWENUM = -4;
{$EXTERNALSYM DISPID_EVALUATE}
DISPID_EVALUATE = -5;
{$EXTERNALSYM DISPID_CONSTRUCTOR}
DISPID_CONSTRUCTOR = -6;
{$EXTERNALSYM DISPID_DESTRUCTOR}
DISPID_DESTRUCTOR = -7;
{$EXTERNALSYM DISPID_COLLECT}
DISPID_COLLECT = -8;
{$EXTERNALSYM DESCKIND_NONE}
DESCKIND_NONE = 0;
{$EXTERNALSYM DESCKIND_FUNCDESC}
DESCKIND_FUNCDESC = 1;
{$EXTERNALSYM DESCKIND_VARDESC}
DESCKIND_VARDESC = 2;
{$EXTERNALSYM DESCKIND_TYPECOMP}
DESCKIND_TYPECOMP = 3;
{$EXTERNALSYM DESCKIND_IMPLICITAPPOBJ}
DESCKIND_IMPLICITAPPOBJ = 4;
{$EXTERNALSYM DESCKIND_MAX}
DESCKIND_MAX = 5;
{$EXTERNALSYM SYS_WIN16}
SYS_WIN16 = 0;
{$EXTERNALSYM SYS_WIN32}
SYS_WIN32 = 1;
{$EXTERNALSYM SYS_MAC}
SYS_MAC = 2;
{$EXTERNALSYM LIBFLAG_FRESTRICTED}
LIBFLAG_FRESTRICTED = 1;
{$EXTERNALSYM LIBFLAG_FCONTROL}
LIBFLAG_FCONTROL = 2;
{$EXTERNALSYM LIBFLAG_FHIDDEN}
LIBFLAG_FHIDDEN = 4;
{$EXTERNALSYM LIBFLAG_FHASDISKIMAGE}
LIBFLAG_FHASDISKIMAGE = 8;
{ from OLEAUTO.H }
{$EXTERNALSYM STDOLE_MAJORVERNUM}
STDOLE_MAJORVERNUM = 1;
{$EXTERNALSYM STDOLE_MINORVERNUM}
STDOLE_MINORVERNUM = 0;
{$EXTERNALSYM STDOLE_LCID}
STDOLE_LCID = 0;
{$EXTERNALSYM VARIANT_NOVALUEPROP}
VARIANT_NOVALUEPROP = 1;
{$EXTERNALSYM VAR_TIMEVALUEONLY}
VAR_TIMEVALUEONLY = 1;
{$EXTERNALSYM VAR_DATEVALUEONLY}
VAR_DATEVALUEONLY = 2;
{$EXTERNALSYM MEMBERID_NIL}
MEMBERID_NIL = DISPID_UNKNOWN;
{$EXTERNALSYM ID_DEFAULTINST}
ID_DEFAULTINST = -2;
{$EXTERNALSYM DISPATCH_METHOD}
DISPATCH_METHOD = 1;
{$EXTERNALSYM DISPATCH_PROPERTYGET}
DISPATCH_PROPERTYGET = 2;
{$EXTERNALSYM DISPATCH_PROPERTYPUT}
DISPATCH_PROPERTYPUT = 4;
{$EXTERNALSYM DISPATCH_PROPERTYPUTREF}
DISPATCH_PROPERTYPUTREF = 8;
{ from OAIDL.H }
{$EXTERNALSYM IDLFLAG_NONE}
IDLFLAG_NONE = 0;
{$EXTERNALSYM IDLFLAG_FIN}
IDLFLAG_FIN = 1;
{$EXTERNALSYM IDLFLAG_FOUT}
IDLFLAG_FOUT = 2;
{$EXTERNALSYM IDLFLAG_FLCID}
IDLFLAG_FLCID = 4;
{$EXTERNALSYM IDLFLAG_FRETVAL}
IDLFLAG_FRETVAL = 8;
{$EXTERNALSYM PARAMFLAG_NONE}
PARAMFLAG_NONE = $00;
{$EXTERNALSYM PARAMFLAG_FIN}
PARAMFLAG_FIN = $01;
{$EXTERNALSYM PARAMFLAG_FOUT}
PARAMFLAG_FOUT = $02;
{$EXTERNALSYM PARAMFLAG_FLCID}
PARAMFLAG_FLCID = $04;
{$EXTERNALSYM PARAMFLAG_FRETVAL}
PARAMFLAG_FRETVAL = $08;
{$EXTERNALSYM PARAMFLAG_FOPT }
PARAMFLAG_FOPT = $10;
{$EXTERNALSYM PARAMFLAG_FHASDEFAULT }
PARAMFLAG_FHASDEFAULT = $20;
{ from OLE2.H }
{$EXTERNALSYM OLEIVERB_PRIMARY}
OLEIVERB_PRIMARY = 0;
{$EXTERNALSYM OLEIVERB_SHOW}
OLEIVERB_SHOW = -1;
{$EXTERNALSYM OLEIVERB_OPEN}
OLEIVERB_OPEN = -2;
{$EXTERNALSYM OLEIVERB_HIDE}
OLEIVERB_HIDE = -3;
{$EXTERNALSYM OLEIVERB_UIACTIVATE}
OLEIVERB_UIACTIVATE = -4;
{$EXTERNALSYM OLEIVERB_INPLACEACTIVATE}
OLEIVERB_INPLACEACTIVATE = -5;
{$EXTERNALSYM OLEIVERB_DISCARDUNDOSTATE}
OLEIVERB_DISCARDUNDOSTATE = -6;
{$EXTERNALSYM EMBDHLP_INPROC_HANDLER}
EMBDHLP_INPROC_HANDLER = $00000000;
{$EXTERNALSYM EMBDHLP_INPROC_SERVER}
EMBDHLP_INPROC_SERVER = $00000001;
{$EXTERNALSYM EMBDHLP_CREATENOW}
EMBDHLP_CREATENOW = $00000000;
{$EXTERNALSYM EMBDHLP_DELAYCREATE}
EMBDHLP_DELAYCREATE = $00010000;
{$EXTERNALSYM OLECREATE_LEAVERUNNING}
OLECREATE_LEAVERUNNING = $00000001;
{ from OLEIDL.H }
type
{$EXTERNALSYM BORDERWIDTHS}
BORDERWIDTHS = TRect;
PBorderWidths = ^TBorderWidths;
TBorderWidths = BORDERWIDTHS;
const
{$EXTERNALSYM UPDFCACHE_NODATACACHE}
UPDFCACHE_NODATACACHE = 1;
{$EXTERNALSYM UPDFCACHE_ONSAVECACHE}
UPDFCACHE_ONSAVECACHE = 2;
{$EXTERNALSYM UPDFCACHE_ONSTOPCACHE}
UPDFCACHE_ONSTOPCACHE = 4;
{$EXTERNALSYM UPDFCACHE_NORMALCACHE}
UPDFCACHE_NORMALCACHE = 8;
{$EXTERNALSYM UPDFCACHE_IFBLANK}
UPDFCACHE_IFBLANK = $10;
{$EXTERNALSYM UPDFCACHE_ONLYIFBLANK}
UPDFCACHE_ONLYIFBLANK = DWORD($80000000);
{$EXTERNALSYM UPDFCACHE_IFBLANKORONSAVECACHE}
UPDFCACHE_IFBLANKORONSAVECACHE = UPDFCACHE_IFBLANK or UPDFCACHE_ONSAVECACHE;
{$EXTERNALSYM UPDFCACHE_ALL}
UPDFCACHE_ALL = not UPDFCACHE_ONLYIFBLANK;
{$EXTERNALSYM UPDFCACHE_ALLBUTNODATACACHE}
UPDFCACHE_ALLBUTNODATACACHE = UPDFCACHE_ALL and not UPDFCACHE_NODATACACHE;
{$EXTERNALSYM DISCARDCACHE_SAVEIFDIRTY}
DISCARDCACHE_SAVEIFDIRTY = 0;
{$EXTERNALSYM DISCARDCACHE_NOSAVE}
DISCARDCACHE_NOSAVE = 1;
{$EXTERNALSYM OLEGETMONIKER_ONLYIFTHERE}
OLEGETMONIKER_ONLYIFTHERE = 1;
{$EXTERNALSYM OLEGETMONIKER_FORCEASSIGN}
OLEGETMONIKER_FORCEASSIGN = 2;
{$EXTERNALSYM OLEGETMONIKER_UNASSIGN}
OLEGETMONIKER_UNASSIGN = 3;
{$EXTERNALSYM OLEGETMONIKER_TEMPFORUSER}
OLEGETMONIKER_TEMPFORUSER = 4;
{$EXTERNALSYM OLEWHICHMK_CONTAINER}
OLEWHICHMK_CONTAINER = 1;
{$EXTERNALSYM OLEWHICHMK_OBJREL}
OLEWHICHMK_OBJREL = 2;
{$EXTERNALSYM OLEWHICHMK_OBJFULL}
OLEWHICHMK_OBJFULL = 3;
{$EXTERNALSYM USERCLASSTYPE_FULL}
USERCLASSTYPE_FULL = 1;
{$EXTERNALSYM USERCLASSTYPE_SHORT}
USERCLASSTYPE_SHORT = 2;
{$EXTERNALSYM USERCLASSTYPE_APPNAME}
USERCLASSTYPE_APPNAME = 3;
{$EXTERNALSYM OLEMISC_RECOMPOSEONRESIZE}
OLEMISC_RECOMPOSEONRESIZE = 1;
{$EXTERNALSYM OLEMISC_ONLYICONIC}
OLEMISC_ONLYICONIC = 2;
{$EXTERNALSYM OLEMISC_INSERTNOTREPLACE}
OLEMISC_INSERTNOTREPLACE = 4;
{$EXTERNALSYM OLEMISC_STATIC}
OLEMISC_STATIC = 8;
{$EXTERNALSYM OLEMISC_CANTLINKINSIDE}
OLEMISC_CANTLINKINSIDE = $10;
{$EXTERNALSYM OLEMISC_CANLINKBYOLE1}
OLEMISC_CANLINKBYOLE1 = $20;
{$EXTERNALSYM OLEMISC_ISLINKOBJECT}
OLEMISC_ISLINKOBJECT = $40;
{$EXTERNALSYM OLEMISC_INSIDEOUT}
OLEMISC_INSIDEOUT = $80;
{$EXTERNALSYM OLEMISC_ACTIVATEWHENVISIBLE}
OLEMISC_ACTIVATEWHENVISIBLE = $100;
{$EXTERNALSYM OLEMISC_RENDERINGISDEVICEINDEPENDENT}
OLEMISC_RENDERINGISDEVICEINDEPENDENT = $200;
{$EXTERNALSYM OLEMISC_INVISIBLEATRUNTIME}
OLEMISC_INVISIBLEATRUNTIME = $400;
{$EXTERNALSYM OLEMISC_ALWAYSRUN}
OLEMISC_ALWAYSRUN = $800;
{$EXTERNALSYM OLEMISC_ACTSLIKEBUTTON}
OLEMISC_ACTSLIKEBUTTON = $1000;
{$EXTERNALSYM OLEMISC_ACTSLIKELABEL}
OLEMISC_ACTSLIKELABEL = $2000;
{$EXTERNALSYM OLEMISC_NOUIACTIVATE}
OLEMISC_NOUIACTIVATE = $4000;
{$EXTERNALSYM OLEMISC_ALIGNABLE}
OLEMISC_ALIGNABLE = $8000;
{$EXTERNALSYM OLEMISC_SIMPLEFRAME}
OLEMISC_SIMPLEFRAME = $10000;
{$EXTERNALSYM OLEMISC_SETCLIENTSITEFIRST}
OLEMISC_SETCLIENTSITEFIRST = $20000;
{$EXTERNALSYM OLEMISC_IMEMODE}
OLEMISC_IMEMODE = $40000;
{$EXTERNALSYM OLEMISC_IGNOREACTIVATEWHENVISIBLE}
OLEMISC_IGNOREACTIVATEWHENVISIBLE = $80000;
{$EXTERNALSYM OLEMISC_WANTSTOMENUMERGE}
OLEMISC_WANTSTOMENUMERGE = $100000;
{$EXTERNALSYM OLEMISC_SUPPORTSMULTILEVELUNDO}
OLEMISC_SUPPORTSMULTILEVELUNDO = $200000;
{$EXTERNALSYM OLECLOSE_SAVEIFDIRTY}
OLECLOSE_SAVEIFDIRTY = 0;
{$EXTERNALSYM OLECLOSE_NOSAVE}
OLECLOSE_NOSAVE = 1;
{$EXTERNALSYM OLECLOSE_PROMPTSAVE}
OLECLOSE_PROMPTSAVE = 2;
{$EXTERNALSYM OLERENDER_NONE}
OLERENDER_NONE = 0;
{$EXTERNALSYM OLERENDER_DRAW}
OLERENDER_DRAW = 1;
{$EXTERNALSYM OLERENDER_FORMAT}
OLERENDER_FORMAT = 2;
{$EXTERNALSYM OLERENDER_ASIS}
OLERENDER_ASIS = 3;
{$EXTERNALSYM OLEUPDATE_ALWAYS}
OLEUPDATE_ALWAYS = 1;
{$EXTERNALSYM OLEUPDATE_ONCALL}
OLEUPDATE_ONCALL = 3;
{$EXTERNALSYM OLELINKBIND_EVENIFCLASSDIFF}
OLELINKBIND_EVENIFCLASSDIFF = 1;
{$EXTERNALSYM BINDSPEED_INDEFINITE}
BINDSPEED_INDEFINITE = 1;
{$EXTERNALSYM BINDSPEED_MODERATE}
BINDSPEED_MODERATE = 2;
{$EXTERNALSYM BINDSPEED_IMMEDIATE}
BINDSPEED_IMMEDIATE = 3;
{$EXTERNALSYM OLECONTF_EMBEDDINGS}
OLECONTF_EMBEDDINGS = 1;
{$EXTERNALSYM OLECONTF_LINKS}
OLECONTF_LINKS = 2;
{$EXTERNALSYM OLECONTF_OTHERS}
OLECONTF_OTHERS = 4;
{$EXTERNALSYM OLECONTF_ONLYUSER}
OLECONTF_ONLYUSER = 8;
{$EXTERNALSYM OLECONTF_ONLYIFRUNNING}
OLECONTF_ONLYIFRUNNING = 16;
{$EXTERNALSYM DROPEFFECT_NONE}
DROPEFFECT_NONE = 0;
{$EXTERNALSYM DROPEFFECT_COPY}
DROPEFFECT_COPY = 1;
{$EXTERNALSYM DROPEFFECT_MOVE}
DROPEFFECT_MOVE = 2;
{$EXTERNALSYM DROPEFFECT_LINK}
DROPEFFECT_LINK = 4;
{$EXTERNALSYM DROPEFFECT_SCROLL}
DROPEFFECT_SCROLL = DWORD($80000000);
{$EXTERNALSYM DD_DEFSCROLLINSET}
DD_DEFSCROLLINSET = 11;
{$EXTERNALSYM DD_DEFSCROLLDELAY}
DD_DEFSCROLLDELAY = 50;
{$EXTERNALSYM DD_DEFSCROLLINTERVAL}
DD_DEFSCROLLINTERVAL = 50;
{$EXTERNALSYM DD_DEFDRAGDELAY}
DD_DEFDRAGDELAY = 200;
{$EXTERNALSYM DD_DEFDRAGMINDIST}
DD_DEFDRAGMINDIST = 2;
{$EXTERNALSYM OLEVERBATTRIB_NEVERDIRTIES}
OLEVERBATTRIB_NEVERDIRTIES = 1;
{$EXTERNALSYM OLEVERBATTRIB_ONCONTAINERMENU}
OLEVERBATTRIB_ONCONTAINERMENU = 2;
{ from OLECTL.H}
{ OLE control status codes }
{$EXTERNALSYM CTL_E_ILLEGALFUNCTIONCALL}
CTL_E_ILLEGALFUNCTIONCALL = HRESULT($800A0000) + 5;
{$EXTERNALSYM CTL_E_OVERFLOW}
CTL_E_OVERFLOW = HRESULT($800A0000) + 6;
{$EXTERNALSYM CTL_E_OUTOFMEMORY}
CTL_E_OUTOFMEMORY = HRESULT($800A0000) + 7;
{$EXTERNALSYM CTL_E_DIVISIONBYZERO}
CTL_E_DIVISIONBYZERO = HRESULT($800A0000) + 11;
{$EXTERNALSYM CTL_E_OUTOFSTRINGSPACE}
CTL_E_OUTOFSTRINGSPACE = HRESULT($800A0000) + 14;
{$EXTERNALSYM CTL_E_OUTOFSTACKSPACE}
CTL_E_OUTOFSTACKSPACE = HRESULT($800A0000) + 28;
{$EXTERNALSYM CTL_E_BADFILENAMEORNUMBER}
CTL_E_BADFILENAMEORNUMBER = HRESULT($800A0000) + 52;
{$EXTERNALSYM CTL_E_FILENOTFOUND}
CTL_E_FILENOTFOUND = HRESULT($800A0000) + 53;
{$EXTERNALSYM CTL_E_BADFILEMODE}
CTL_E_BADFILEMODE = HRESULT($800A0000) + 54;
{$EXTERNALSYM CTL_E_FILEALREADYOPEN}
CTL_E_FILEALREADYOPEN = HRESULT($800A0000) + 55;
{$EXTERNALSYM CTL_E_DEVICEIOERROR}
CTL_E_DEVICEIOERROR = HRESULT($800A0000) + 57;
{$EXTERNALSYM CTL_E_FILEALREADYEXISTS}
CTL_E_FILEALREADYEXISTS = HRESULT($800A0000) + 58;
{$EXTERNALSYM CTL_E_BADRECORDLENGTH}
CTL_E_BADRECORDLENGTH = HRESULT($800A0000) + 59;
{$EXTERNALSYM CTL_E_DISKFULL}
CTL_E_DISKFULL = HRESULT($800A0000) + 61;
{$EXTERNALSYM CTL_E_BADRECORDNUMBER}
CTL_E_BADRECORDNUMBER = HRESULT($800A0000) + 63;
{$EXTERNALSYM CTL_E_BADFILENAME}
CTL_E_BADFILENAME = HRESULT($800A0000) + 64;
{$EXTERNALSYM CTL_E_TOOMANYFILES}
CTL_E_TOOMANYFILES = HRESULT($800A0000) + 67;
{$EXTERNALSYM CTL_E_DEVICEUNAVAILABLE}
CTL_E_DEVICEUNAVAILABLE = HRESULT($800A0000) + 68;
{$EXTERNALSYM CTL_E_PERMISSIONDENIED}
CTL_E_PERMISSIONDENIED = HRESULT($800A0000) + 70;
{$EXTERNALSYM CTL_E_DISKNOTREADY}
CTL_E_DISKNOTREADY = HRESULT($800A0000) + 71;
{$EXTERNALSYM CTL_E_PATHFILEACCESSERROR}
CTL_E_PATHFILEACCESSERROR = HRESULT($800A0000) + 75;
{$EXTERNALSYM CTL_E_PATHNOTFOUND}
CTL_E_PATHNOTFOUND = HRESULT($800A0000) + 76;
{$EXTERNALSYM CTL_E_INVALIDPATTERNSTRING}
CTL_E_INVALIDPATTERNSTRING = HRESULT($800A0000) + 93;
{$EXTERNALSYM CTL_E_INVALIDUSEOFNULL}
CTL_E_INVALIDUSEOFNULL = HRESULT($800A0000) + 94;
{$EXTERNALSYM CTL_E_INVALIDFILEFORMAT}
CTL_E_INVALIDFILEFORMAT = HRESULT($800A0000) + 321;
{$EXTERNALSYM CTL_E_INVALIDPROPERTYVALUE}
CTL_E_INVALIDPROPERTYVALUE = HRESULT($800A0000) + 380;
{$EXTERNALSYM CTL_E_INVALIDPROPERTYARRAYINDEX}
CTL_E_INVALIDPROPERTYARRAYINDEX = HRESULT($800A0000) + 381;
{$EXTERNALSYM CTL_E_SETNOTSUPPORTEDATRUNTIME}
CTL_E_SETNOTSUPPORTEDATRUNTIME = HRESULT($800A0000) + 382;
{$EXTERNALSYM CTL_E_SETNOTSUPPORTED}
CTL_E_SETNOTSUPPORTED = HRESULT($800A0000) + 383;
{$EXTERNALSYM CTL_E_NEEDPROPERTYARRAYINDEX}
CTL_E_NEEDPROPERTYARRAYINDEX = HRESULT($800A0000) + 385;
{$EXTERNALSYM CTL_E_SETNOTPERMITTED}
CTL_E_SETNOTPERMITTED = HRESULT($800A0000) + 387;
{$EXTERNALSYM CTL_E_GETNOTSUPPORTEDATRUNTIME}
CTL_E_GETNOTSUPPORTEDATRUNTIME = HRESULT($800A0000) + 393;
{$EXTERNALSYM CTL_E_GETNOTSUPPORTED}
CTL_E_GETNOTSUPPORTED = HRESULT($800A0000) + 394;
{$EXTERNALSYM CTL_E_PROPERTYNOTFOUND}
CTL_E_PROPERTYNOTFOUND = HRESULT($800A0000) + 422;
{$EXTERNALSYM CTL_E_INVALIDCLIPBOARDFORMAT}
CTL_E_INVALIDCLIPBOARDFORMAT = HRESULT($800A0000) + 460;
{$EXTERNALSYM CTL_E_INVALIDPICTURE}
CTL_E_INVALIDPICTURE = HRESULT($800A0000) + 481;
{$EXTERNALSYM CTL_E_PRINTERERROR}
CTL_E_PRINTERERROR = HRESULT($800A0000) + 482;
{$EXTERNALSYM CTL_E_CANTSAVEFILETOTEMP}
CTL_E_CANTSAVEFILETOTEMP = HRESULT($800A0000) + 735;
{$EXTERNALSYM CTL_E_SEARCHTEXTNOTFOUND}
CTL_E_SEARCHTEXTNOTFOUND = HRESULT($800A0000) + 744;
{$EXTERNALSYM CTL_E_REPLACEMENTSTOOLONG}
CTL_E_REPLACEMENTSTOOLONG = HRESULT($800A0000) + 746;
{$EXTERNALSYM CTL_E_CUSTOM_FIRST}
CTL_E_CUSTOM_FIRST = HRESULT($800A0000) + 600;
{ IClassFactory2 status codes }
{$EXTERNALSYM CLASS_E_NOTLICENSED}
CLASS_E_NOTLICENSED = CLASSFACTORY_E_FIRST + 2;
{ IConnectionPoint status codes }
{$EXTERNALSYM CONNECT_E_FIRST}
CONNECT_E_FIRST = HRESULT($80040200);
{$EXTERNALSYM CONNECT_E_LAST}
CONNECT_E_LAST = HRESULT($8004020F);
{$EXTERNALSYM CONNECT_S_FIRST}
CONNECT_S_FIRST = $00040200;
{$EXTERNALSYM CONNECT_S_LAST}
CONNECT_S_LAST = $0004020F;
{$EXTERNALSYM CONNECT_E_NOCONNECTION}
CONNECT_E_NOCONNECTION = CONNECT_E_FIRST + 0;
{$EXTERNALSYM CONNECT_E_ADVISELIMIT}
CONNECT_E_ADVISELIMIT = CONNECT_E_FIRST + 1;
{$EXTERNALSYM CONNECT_E_CANNOTCONNECT}
CONNECT_E_CANNOTCONNECT = CONNECT_E_FIRST + 2;
{$EXTERNALSYM CONNECT_E_OVERRIDDEN}
CONNECT_E_OVERRIDDEN = CONNECT_E_FIRST + 3;
{ DllRegisterServer/DllUnregisterServer status codes }
{$EXTERNALSYM SELFREG_E_FIRST}
SELFREG_E_FIRST = HRESULT($80040200);
{$EXTERNALSYM SELFREG_E_LAST}
SELFREG_E_LAST = HRESULT($80040200);
{$EXTERNALSYM SELFREG_S_FIRST}
SELFREG_S_FIRST = $00040200;
{$EXTERNALSYM SELFREG_S_LAST}
SELFREG_S_LAST = $00040200;
{$EXTERNALSYM SELFREG_E_TYPELIB}
SELFREG_E_TYPELIB = SELFREG_E_FIRST + 0;
{$EXTERNALSYM SELFREG_E_CLASS}
SELFREG_E_CLASS = SELFREG_E_FIRST + 1;
{ IPerPropertyBrowsing status codes }
{$EXTERNALSYM PERPROP_E_FIRST}
PERPROP_E_FIRST = HRESULT($80040200);
{$EXTERNALSYM PERPROP_E_LAST}
PERPROP_E_LAST = HRESULT($8004020F);
{$EXTERNALSYM PERPROP_S_FIRST}
PERPROP_S_FIRST = $00040200;
{$EXTERNALSYM PERPROP_S_LAST}
PERPROP_S_LAST = $0004020F;
{$EXTERNALSYM PERPROP_E_NOPAGEAVAILABLE}
PERPROP_E_NOPAGEAVAILABLE = PERPROP_E_FIRST + 0;
{ Additional OLEIVERB constants }
{$EXTERNALSYM OLEIVERB_PROPERTIES}
OLEIVERB_PROPERTIES = -7;
{ Additional variant type tags for property sets }
{$EXTERNALSYM VT_STREAMED_PROPSET}
VT_STREAMED_PROPSET = 73; { Stream contains a property set }
{$EXTERNALSYM VT_STORED_PROPSET}
VT_STORED_PROPSET = 74; { Storage contains a property set }
{$EXTERNALSYM VT_BLOB_PROPSET}
VT_BLOB_PROPSET = 75; { Blob contains a property set }
{$EXTERNALSYM VT_VERBOSE_ENUM}
VT_VERBOSE_ENUM = 76; { Enum value with text string }
{ Variant type tags that are just aliases for others }
{$EXTERNALSYM VT_COLOR}
VT_COLOR = VT_I4;
{$EXTERNALSYM VT_XPOS_PIXELS}
VT_XPOS_PIXELS = VT_I4;
{$EXTERNALSYM VT_YPOS_PIXELS}
VT_YPOS_PIXELS = VT_I4;
{$EXTERNALSYM VT_XSIZE_PIXELS}
VT_XSIZE_PIXELS = VT_I4;
{$EXTERNALSYM VT_YSIZE_PIXELS}
VT_YSIZE_PIXELS = VT_I4;
{$EXTERNALSYM VT_XPOS_HIMETRIC}
VT_XPOS_HIMETRIC = VT_I4;
{$EXTERNALSYM VT_YPOS_HIMETRIC}
VT_YPOS_HIMETRIC = VT_I4;
{$EXTERNALSYM VT_XSIZE_HIMETRIC}
VT_XSIZE_HIMETRIC = VT_I4;
{$EXTERNALSYM VT_YSIZE_HIMETRIC}
VT_YSIZE_HIMETRIC = VT_I4;
{$EXTERNALSYM VT_TRISTATE}
VT_TRISTATE = VT_I2;
{$EXTERNALSYM VT_OPTEXCLUSIVE}
VT_OPTEXCLUSIVE = VT_BOOL;
{$EXTERNALSYM VT_FONT}
VT_FONT = VT_DISPATCH;
{$EXTERNALSYM VT_PICTURE}
VT_PICTURE = VT_DISPATCH;
{$EXTERNALSYM VT_HANDLE}
VT_HANDLE = VT_I4;
{ Reflected window message IDs }
{$EXTERNALSYM OCM__BASE}
OCM__BASE = WM_USER + $1C00;
{$EXTERNALSYM OCM_COMMAND}
OCM_COMMAND = OCM__BASE + WM_COMMAND;
{$EXTERNALSYM OCM_CTLCOLORBTN}
OCM_CTLCOLORBTN = OCM__BASE + WM_CTLCOLORBTN;
{$EXTERNALSYM OCM_CTLCOLOREDIT}
OCM_CTLCOLOREDIT = OCM__BASE + WM_CTLCOLOREDIT;
{$EXTERNALSYM OCM_CTLCOLORDLG}
OCM_CTLCOLORDLG = OCM__BASE + WM_CTLCOLORDLG;
{$EXTERNALSYM OCM_CTLCOLORLISTBOX}
OCM_CTLCOLORLISTBOX = OCM__BASE + WM_CTLCOLORLISTBOX;
{$EXTERNALSYM OCM_CTLCOLORMSGBOX}
OCM_CTLCOLORMSGBOX = OCM__BASE + WM_CTLCOLORMSGBOX;
{$EXTERNALSYM OCM_CTLCOLORSCROLLBAR}
OCM_CTLCOLORSCROLLBAR = OCM__BASE + WM_CTLCOLORSCROLLBAR;
{$EXTERNALSYM OCM_CTLCOLORSTATIC}
OCM_CTLCOLORSTATIC = OCM__BASE + WM_CTLCOLORSTATIC;
{$EXTERNALSYM OCM_DRAWITEM}
OCM_DRAWITEM = OCM__BASE + WM_DRAWITEM;
{$EXTERNALSYM OCM_MEASUREITEM}
OCM_MEASUREITEM = OCM__BASE + WM_MEASUREITEM;
{$EXTERNALSYM OCM_DELETEITEM}
OCM_DELETEITEM = OCM__BASE + WM_DELETEITEM;
{$EXTERNALSYM OCM_VKEYTOITEM}
OCM_VKEYTOITEM = OCM__BASE + WM_VKEYTOITEM;
{$EXTERNALSYM OCM_CHARTOITEM}
OCM_CHARTOITEM = OCM__BASE + WM_CHARTOITEM;
{$EXTERNALSYM OCM_COMPAREITEM}
OCM_COMPAREITEM = OCM__BASE + WM_COMPAREITEM;
{$EXTERNALSYM OCM_HSCROLL}
OCM_HSCROLL = OCM__BASE + WM_HSCROLL;
{$EXTERNALSYM OCM_VSCROLL}
OCM_VSCROLL = OCM__BASE + WM_VSCROLL;
{$EXTERNALSYM OCM_PARENTNOTIFY}
OCM_PARENTNOTIFY = OCM__BASE + WM_PARENTNOTIFY;
{$EXTERNALSYM OCM_NOTIFY}
OCM_NOTIFY = OCM__BASE + WM_NOTIFY;
{ from OCIDL.H }
{ TControlInfo.dwFlags masks }
{$EXTERNALSYM CTRLINFO_EATS_RETURN}
CTRLINFO_EATS_RETURN = 1; { Control doesn't send Return to container }
{$EXTERNALSYM CTRLINFO_EATS_ESCAPE}
CTRLINFO_EATS_ESCAPE = 2; { Control doesn't send Escape to container }
{ IOleControlSite.TransformCoords flags }
{$EXTERNALSYM XFORMCOORDS_POSITION}
XFORMCOORDS_POSITION = 1;
{$EXTERNALSYM XFORMCOORDS_SIZE}
XFORMCOORDS_SIZE = 2;
{$EXTERNALSYM XFORMCOORDS_HIMETRICTOCONTAINER}
XFORMCOORDS_HIMETRICTOCONTAINER = 4;
{$EXTERNALSYM XFORMCOORDS_CONTAINERTOHIMETRIC}
XFORMCOORDS_CONTAINERTOHIMETRIC = 8;
{ IPropertyPageSite.OnStatusChange flags }
{$EXTERNALSYM PROPPAGESTATUS_DIRTY}
PROPPAGESTATUS_DIRTY = 1; { Values in page have changed }
{$EXTERNALSYM PROPPAGESTATUS_VALIDATE}
PROPPAGESTATUS_VALIDATE = 2; { Appropriate time to validate/apply }
{$EXTERNALSYM PROPPAGESTATUS_CLEAN}
PROPPAGESTATUS_CLEAN = 4;
{ Picture attributes }
{$EXTERNALSYM PICTURE_SCALABLE}
PICTURE_SCALABLE = 1;
{$EXTERNALSYM PICTURE_TRANSPARENT}
PICTURE_TRANSPARENT = 2;
{ from OLECTL.H }
{ TPictDesc.picType values }
{$EXTERNALSYM PICTYPE_UNINITIALIZED}
PICTYPE_UNINITIALIZED = -1;
{$EXTERNALSYM PICTYPE_NONE}
PICTYPE_NONE = 0;
{$EXTERNALSYM PICTYPE_BITMAP}
PICTYPE_BITMAP = 1;
{$EXTERNALSYM PICTYPE_METAFILE}
PICTYPE_METAFILE = 2;
{$EXTERNALSYM PICTYPE_ICON}
PICTYPE_ICON = 3;
{$EXTERNALSYM PICTYPE_ENHMETAFILE}
PICTYPE_ENHMETAFILE = 4;
{ Standard dispatch ID constants }
{$EXTERNALSYM DISPID_AUTOSIZE}
DISPID_AUTOSIZE = -500;
{$EXTERNALSYM DISPID_BACKCOLOR}
DISPID_BACKCOLOR = -501;
{$EXTERNALSYM DISPID_BACKSTYLE}
DISPID_BACKSTYLE = -502;
{$EXTERNALSYM DISPID_BORDERCOLOR}
DISPID_BORDERCOLOR = -503;
{$EXTERNALSYM DISPID_BORDERSTYLE}
DISPID_BORDERSTYLE = -504;
{$EXTERNALSYM DISPID_BORDERWIDTH}
DISPID_BORDERWIDTH = -505;
{$EXTERNALSYM DISPID_DRAWMODE}
DISPID_DRAWMODE = -507;
{$EXTERNALSYM DISPID_DRAWSTYLE}
DISPID_DRAWSTYLE = -508;
{$EXTERNALSYM DISPID_DRAWWIDTH}
DISPID_DRAWWIDTH = -509;
{$EXTERNALSYM DISPID_FILLCOLOR}
DISPID_FILLCOLOR = -510;
{$EXTERNALSYM DISPID_FILLSTYLE}
DISPID_FILLSTYLE = -511;
{$EXTERNALSYM DISPID_FONT}
DISPID_FONT = -512;
{$EXTERNALSYM DISPID_FORECOLOR}
DISPID_FORECOLOR = -513;
{$EXTERNALSYM DISPID_ENABLED}
DISPID_ENABLED = -514;
{$EXTERNALSYM DISPID_HWND}
DISPID_HWND = -515;
{$EXTERNALSYM DISPID_TABSTOP}
DISPID_TABSTOP = -516;
{$EXTERNALSYM DISPID_TEXT}
DISPID_TEXT = -517;
{$EXTERNALSYM DISPID_CAPTION}
DISPID_CAPTION = -518;
{$EXTERNALSYM DISPID_BORDERVISIBLE}
DISPID_BORDERVISIBLE = -519;
{$EXTERNALSYM DISPID_APPEARANCE}
DISPID_APPEARANCE = -520;
{$EXTERNALSYM DISPID_MOUSEPOINTER}
DISPID_MOUSEPOINTER = -521;
{$EXTERNALSYM DISPID_MOUSEICON}
DISPID_MOUSEICON = -522;
{$EXTERNALSYM DISPID_PICTURE}
DISPID_PICTURE = -523;
{$EXTERNALSYM DISPID_VALID}
DISPID_VALID = -524;
{$EXTERNALSYM DISPID_READYSTATE}
DISPID_READYSTATE = -525;
{$EXTERNALSYM DISPID_REFRESH}
DISPID_REFRESH = -550;
{$EXTERNALSYM DISPID_DOCLICK}
DISPID_DOCLICK = -551;
{$EXTERNALSYM DISPID_ABOUTBOX}
DISPID_ABOUTBOX = -552;
{$EXTERNALSYM DISPID_CLICK}
DISPID_CLICK = -600;
{$EXTERNALSYM DISPID_DBLCLICK}
DISPID_DBLCLICK = -601;
{$EXTERNALSYM DISPID_KEYDOWN}
DISPID_KEYDOWN = -602;
{$EXTERNALSYM DISPID_KEYPRESS}
DISPID_KEYPRESS = -603;
{$EXTERNALSYM DISPID_KEYUP}
DISPID_KEYUP = -604;
{$EXTERNALSYM DISPID_MOUSEDOWN}
DISPID_MOUSEDOWN = -605;
{$EXTERNALSYM DISPID_MOUSEMOVE}
DISPID_MOUSEMOVE = -606;
{$EXTERNALSYM DISPID_MOUSEUP}
DISPID_MOUSEUP = -607;
{$EXTERNALSYM DISPID_ERROREVENT}
DISPID_ERROREVENT = -608;
{$EXTERNALSYM DISPID_READYSTATECHANGE}
DISPID_READYSTATECHANGE = -609;
{$EXTERNALSYM DISPID_AMBIENT_BACKCOLOR}
DISPID_AMBIENT_BACKCOLOR = -701;
{$EXTERNALSYM DISPID_AMBIENT_DISPLAYNAME}
DISPID_AMBIENT_DISPLAYNAME = -702;
{$EXTERNALSYM DISPID_AMBIENT_FONT}
DISPID_AMBIENT_FONT = -703;
{$EXTERNALSYM DISPID_AMBIENT_FORECOLOR}
DISPID_AMBIENT_FORECOLOR = -704;
{$EXTERNALSYM DISPID_AMBIENT_LOCALEID}
DISPID_AMBIENT_LOCALEID = -705;
{$EXTERNALSYM DISPID_AMBIENT_MESSAGEREFLECT}
DISPID_AMBIENT_MESSAGEREFLECT = -706;
{$EXTERNALSYM DISPID_AMBIENT_SCALEUNITS}
DISPID_AMBIENT_SCALEUNITS = -707;
{$EXTERNALSYM DISPID_AMBIENT_TEXTALIGN}
DISPID_AMBIENT_TEXTALIGN = -708;
{$EXTERNALSYM DISPID_AMBIENT_USERMODE}
DISPID_AMBIENT_USERMODE = -709;
{$EXTERNALSYM DISPID_AMBIENT_UIDEAD}
DISPID_AMBIENT_UIDEAD = -710;
{$EXTERNALSYM DISPID_AMBIENT_SHOWGRABHANDLES}
DISPID_AMBIENT_SHOWGRABHANDLES = -711;
{$EXTERNALSYM DISPID_AMBIENT_SHOWHATCHING}
DISPID_AMBIENT_SHOWHATCHING = -712;
{$EXTERNALSYM DISPID_AMBIENT_DISPLAYASDEFAULT}
DISPID_AMBIENT_DISPLAYASDEFAULT = -713;
{$EXTERNALSYM DISPID_AMBIENT_SUPPORTSMNEMONICS}
DISPID_AMBIENT_SUPPORTSMNEMONICS = -714;
{$EXTERNALSYM DISPID_AMBIENT_AUTOCLIP}
DISPID_AMBIENT_AUTOCLIP = -715;
{$EXTERNALSYM DISPID_AMBIENT_APPEARANCE}
DISPID_AMBIENT_APPEARANCE = -716;
{$EXTERNALSYM DISPID_AMBIENT_PALETTE}
DISPID_AMBIENT_PALETTE = -726;
{$EXTERNALSYM DISPID_AMBIENT_TRANSFERPRIORITY}
DISPID_AMBIENT_TRANSFERPRIORITY = -728;
{$EXTERNALSYM DISPID_Name}
DISPID_Name = -800;
{$EXTERNALSYM DISPID_Delete}
DISPID_Delete = -801;
{$EXTERNALSYM DISPID_Object}
DISPID_Object = -802;
{$EXTERNALSYM DISPID_Parent}
DISPID_Parent = -803;
{ Dispatch ID constants for fonts }
{$EXTERNALSYM DISPID_FONT_NAME}
DISPID_FONT_NAME = 0;
{$EXTERNALSYM DISPID_FONT_SIZE}
DISPID_FONT_SIZE = 2;
{$EXTERNALSYM DISPID_FONT_BOLD}
DISPID_FONT_BOLD = 3;
{$EXTERNALSYM DISPID_FONT_ITALIC}
DISPID_FONT_ITALIC = 4;
{$EXTERNALSYM DISPID_FONT_UNDER}
DISPID_FONT_UNDER = 5;
{$EXTERNALSYM DISPID_FONT_STRIKE}
DISPID_FONT_STRIKE = 6;
{$EXTERNALSYM DISPID_FONT_WEIGHT}
DISPID_FONT_WEIGHT = 7;
{$EXTERNALSYM DISPID_FONT_CHARSET}
DISPID_FONT_CHARSET = 8;
{ Dispatch ID constants for pictures }
{$EXTERNALSYM DISPID_PICT_HANDLE}
DISPID_PICT_HANDLE = 0;
{$EXTERNALSYM DISPID_PICT_HPAL}
DISPID_PICT_HPAL = 2;
{$EXTERNALSYM DISPID_PICT_TYPE}
DISPID_PICT_TYPE = 3;
{$EXTERNALSYM DISPID_PICT_WIDTH}
DISPID_PICT_WIDTH = 4;
{$EXTERNALSYM DISPID_PICT_HEIGHT}
DISPID_PICT_HEIGHT = 5;
{$EXTERNALSYM DISPID_PICT_RENDER}
DISPID_PICT_RENDER = 6;
// Reserved global Property IDs
{$EXTERNALSYM PID_DICTIONARY}
PID_DICTIONARY = 0;
{$EXTERNALSYM PID_CODEPAGE}
PID_CODEPAGE = $1;
{$EXTERNALSYM PID_FIRST_USABLE}
PID_FIRST_USABLE = $2;
{$EXTERNALSYM PID_FIRST_NAME_DEFAULT}
PID_FIRST_NAME_DEFAULT = $fff;
{$EXTERNALSYM PID_LOCALE}
PID_LOCALE = $80000000;
{$EXTERNALSYM PID_MODIFY_TIME}
PID_MODIFY_TIME = $80000001;
{$EXTERNALSYM PID_SECURITY}
PID_SECURITY = $80000002;
{$EXTERNALSYM PID_ILLEGAL}
PID_ILLEGAL = $ffffffff;
// Property IDs for the SummaryInformation Property Set
{$EXTERNALSYM PIDSI_TITLE}
PIDSI_TITLE = $00000002; // VT_LPSTR
{$EXTERNALSYM PIDSI_SUBJECT}
PIDSI_SUBJECT = $00000003; // VT_LPSTR
{$EXTERNALSYM PIDSI_AUTHOR}
PIDSI_AUTHOR = $00000004; // VT_LPSTR
{$EXTERNALSYM PIDSI_KEYWORDS}
PIDSI_KEYWORDS = $00000005; // VT_LPSTR
{$EXTERNALSYM PIDSI_COMMENTS}
PIDSI_COMMENTS = $00000006; // VT_LPSTR
{$EXTERNALSYM PIDSI_TEMPLATE}
PIDSI_TEMPLATE = $00000007; // VT_LPSTR
{$EXTERNALSYM PIDSI_LASTAUTHOR}
PIDSI_LASTAUTHOR = $00000008; // VT_LPSTR
{$EXTERNALSYM PIDSI_REVNUMBER}
PIDSI_REVNUMBER = $00000009; // VT_LPSTR
{$EXTERNALSYM PIDSI_EDITTIME}
PIDSI_EDITTIME = $0000000a; // VT_FILETIME (UTC)
{$EXTERNALSYM PIDSI_LASTPRINTED}
PIDSI_LASTPRINTED = $0000000b; // VT_FILETIME (UTC)
{$EXTERNALSYM PIDSI_CREATE_DTM}
PIDSI_CREATE_DTM = $0000000c; // VT_FILETIME (UTC)
{$EXTERNALSYM PIDSI_LASTSAVE_DTM}
PIDSI_LASTSAVE_DTM = $0000000d; // VT_FILETIME (UTC)
{$EXTERNALSYM PIDSI_PAGECOUNT}
PIDSI_PAGECOUNT = $0000000e; // VT_I4
{$EXTERNALSYM PIDSI_WORDCOUNT}
PIDSI_WORDCOUNT = $0000000f; // VT_I4
{$EXTERNALSYM PIDSI_CHARCOUNT}
PIDSI_CHARCOUNT = $00000010; // VT_I4
{$EXTERNALSYM PIDSI_THUMBNAIL}
PIDSI_THUMBNAIL = $00000011; // VT_CF
{$EXTERNALSYM PIDSI_APPNAME}
PIDSI_APPNAME = $00000012; // VT_LPSTR
{$EXTERNALSYM PIDSI_DOC_SECURITY}
PIDSI_DOC_SECURITY = $00000013; // VT_I4
{$EXTERNALSYM PRSPEC_INVALID}
PRSPEC_INVALID = $ffffffff;
{$EXTERNALSYM PRSPEC_LPWSTR}
PRSPEC_LPWSTR = 0;
{$EXTERNALSYM PRSPEC_PROPID}
PRSPEC_PROPID = 1;
{ from WTYPES.H }
{ Result code }
type
PHResult = ^HResult;
{$EXTERNALSYM PSCODE}
PSCODE = ^Integer;
{$EXTERNALSYM SCODE}
SCODE = Integer;
{ VT_INT and VT_UINT }
{$EXTERNALSYM PSYSINT}
PSYSINT = ^SYSINT;
{$EXTERNALSYM SYSINT}
SYSINT = Integer;
{$EXTERNALSYM PSYSUINT}
PSYSUINT = ^SYSUINT;
{$EXTERNALSYM SYSUINT}
SYSUINT = LongWord;
PResultList = ^TResultList;
TResultList = array[0..65535] of HRESULT;
{ Unknown lists }
PUnknownList = ^TUnknownList;
TUnknownList = array[0..65535] of IUnknown;
{ OLE character and string types }
TOleChar = WideChar;
POleStr = PWideChar;
PPOleStr = ^POleStr;
POleStrList = ^TOleStrList;
TOleStrList = array[0..65535] of POleStr;
{ 64-bit large integer }
{$EXTERNALSYM Largeint}
Largeint = Int64;
{ 64-bit large unsigned integer }
{$EXTERNALSYM PLargeuint}
PLargeuint = ^Largeuint;
{$EXTERNALSYM Largeuint}
Largeuint = Int64;
{ Interface ID }
PIID = PGUID;
TIID = TGUID;
{ Class ID }
PCLSID = PGUID;
TCLSID = TGUID;
{ Object ID }
PObjectID = ^TObjectID;
{$EXTERNALSYM _OBJECTID}
_OBJECTID = record
Lineage: TGUID;
Uniquifier: Longint;
end;
TObjectID = _OBJECTID;
{$EXTERNALSYM OBJECTID}
OBJECTID = TObjectID;
{ Locale ID }
TLCID = DWORD;
{ Format ID }
{$EXTERNALSYM FMTID}
FMTID = TGUID;
PFmtID = ^TFmtID;
TFmtID = TGUID;
{ OLE control types }
PTextMetricOle = PTextMetricW;
TTextMetricOle = TTextMetricW;
{$EXTERNALSYM OLE_COLOR}
OLE_COLOR = DWORD;
TOleColor = OLE_COLOR;
PCoServerInfo = ^TCoServerInfo;
{$EXTERNALSYM _COSERVERINFO}
_COSERVERINFO = record
dwReserved1: Longint;
pwszName: LPWSTR;
pAuthInfo: Pointer;
dwReserved2: Longint;
end;
TCoServerInfo = _COSERVERINFO;
{$EXTERNALSYM COSERVERINFO}
COSERVERINFO = TCoServerInfo;
PMultiQI = ^TMultiQI;
{$EXTERNALSYM tagMULTI_QI}
tagMULTI_QI = record
IID: PIID;
Itf: IUnknown;
hr: HRESULT;
end;
TMultiQI = tagMULTI_QI;
{$EXTERNALSYM MULTI_QI}
MULTI_QI = TMultiQI;
PMultiQIArray = ^TMultiQIArray;
TMultiQIArray = array[0..65535] of TMultiQI;
{ from OAIDL.H }
PSafeArrayBound = ^TSafeArrayBound;
{$EXTERNALSYM tagSAFEARRAYBOUND}
tagSAFEARRAYBOUND = record
cElements: Longint;
lLbound: Longint;
end;
TSafeArrayBound = tagSAFEARRAYBOUND;
{$EXTERNALSYM SAFEARRAYBOUND}
SAFEARRAYBOUND = TSafeArrayBound;
PSafeArray = ^TSafeArray;
{$EXTERNALSYM tagSAFEARRAY}
tagSAFEARRAY = record
cDims: Word;
fFeatures: Word;
cbElements: Longint;
cLocks: Longint;
pvData: Pointer;
rgsabound: array[0..0] of TSafeArrayBound;
end;
TSafeArray = tagSAFEARRAY;
{$EXTERNALSYM SAFEARRAY}
SAFEARRAY = TSafeArray;
{$EXTERNALSYM TOleDate}
TOleDate = Double;
POleDate = ^TOleDate;
{$EXTERNALSYM TOleBool}
TOleBool = WordBool;
POleBool = ^TOleBool;
{$EXTERNALSYM TVarType}
TVarType = Word;
TOleEnum = type Integer;
{ from OLECTL.H }
{$EXTERNALSYM OLE_XPOS_PIXELS}
OLE_XPOS_PIXELS = Longint;
{$EXTERNALSYM OLE_YPOS_PIXELS}
OLE_YPOS_PIXELS = Longint;
{$EXTERNALSYM OLE_XSIZE_PIXELS}
OLE_XSIZE_PIXELS = Longint;
{$EXTERNALSYM OLE_YSIZE_PIXELS}
OLE_YSIZE_PIXELS = Longint;
{$EXTERNALSYM OLE_XPOS_HIMETRIC}
OLE_XPOS_HIMETRIC = Longint;
{$EXTERNALSYM OLE_YPOS_HIMETRIC}
OLE_YPOS_HIMETRIC = Longint;
{$EXTERNALSYM OLE_XSIZE_HIMETRIC}
OLE_XSIZE_HIMETRIC = Longint;
{$EXTERNALSYM OLE_YSIZE_HIMETRIC}
OLE_YSIZE_HIMETRIC = Longint;
{$EXTERNALSYM OLE_XPOS_CONTAINER}
OLE_XPOS_CONTAINER = Single;
{$EXTERNALSYM OLE_YPOS_CONTAINER}
OLE_YPOS_CONTAINER = Single;
{$EXTERNALSYM OLE_XSIZE_CONTAINER}
OLE_XSIZE_CONTAINER = Single;
{$EXTERNALSYM OLE_YSIZE_CONTAINER}
OLE_YSIZE_CONTAINER = Single;
{$EXTERNALSYM OLE_TRISTATE}
OLE_TRISTATE = SmallInt;
const
{$EXTERNALSYM triUnchecked}
triUnchecked = 0;
{$EXTERNALSYM triChecked}
triChecked = 1;
{$EXTERNALSYM triGray}
triGray = 2;
type
{$EXTERNALSYM OLE_OPTEXCLUSIVE}
OLE_OPTEXCLUSIVE = WordBool;
{$EXTERNALSYM OLE_CANCELBOOL}
OLE_CANCELBOOL = WordBool;
{$EXTERNALSYM OLE_ENABLEDEFAULTBOOL}
OLE_ENABLEDEFAULTBOOL = WordBool;
{$EXTERNALSYM OLE_HANDLE}
OLE_HANDLE = LongWord;
{$EXTERNALSYM FONTNAME}
FONTNAME = WideString;
{$EXTERNALSYM FONTSIZE}
FONTSIZE = Currency;
{$EXTERNALSYM FONTBOLD}
FONTBOLD = WordBool;
{$EXTERNALSYM FONTITALIC}
FONTITALIC = WordBool;
{$EXTERNALSYM FONTUNDERSCORE}
FONTUNDERSCORE = WordBool;
{$EXTERNALSYM FONTSTRIKETHROUGH}
FONTSTRIKETHROUGH = WordBool;
{ Registration function types }
{$EXTERNALSYM TDLLRegisterServer}
TDLLRegisterServer = function: HResult stdcall;
{$EXTERNALSYM TDLLUnregisterServer}
TDLLUnregisterServer = function: HResult stdcall;
{ from OCIDL.H }
{ TPointF structure }
PPointF = ^TPointF;
{$EXTERNALSYM tagPOINTF}
tagPOINTF = record
x: Single;
y: Single;
end;
TPointF = tagPOINTF;
{$EXTERNALSYM POINTF}
POINTF = TPointF;
{ TControlInfo structure }
PControlInfo = ^TControlInfo;
{$EXTERNALSYM tagCONTROLINFO}
tagCONTROLINFO = record
cb: Longint;
hAccel: HAccel;
cAccel: Word;
dwFlags: Longint;
end;
TControlInfo = tagCONTROLINFO;
{$EXTERNALSYM CONTROLINFO}
CONTROLINFO = TControlInfo;
{ from OBJIDL.H }
{ Forward declarations }
IStream = interface;
IRunningObjectTable = interface;
IEnumString = interface;
IMoniker = interface;
IAdviseSink = interface;
ITypeInfo = interface;
ITypeInfo2 = interface;
ITypeComp = interface;
ITypeLib = interface;
ITypeLib2 = interface;
IEnumOLEVERB = interface;
IOleInPlaceActiveObject = interface;
IOleControl = interface;
IOleControlSite = interface;
ISimpleFrameSite = interface;
IPersistStreamInit = interface;
IPersistPropertyBag = interface;
IPropertyNotifySink = interface;
IProvideClassInfo = interface;
IConnectionPointContainer = interface;
IEnumConnectionPoints = interface;
IConnectionPoint = interface;
IEnumConnections = interface;
IClassFactory2 = interface;
ISpecifyPropertyPages = interface;
IPerPropertyBrowsing = interface;
IPropertyPageSite = interface;
IPropertyPage = interface;
IPropertyPage2 = interface;
IPropertySetStorage = interface;
IPropertyStorage = interface;
IEnumSTATPROPSTG = interface;
IEnumSTATPROPSETSTG = interface;
{ IClassFactory interface }
{$EXTERNALSYM IClassFactory}
IClassFactory = interface(IUnknown)
['{00000001-0000-0000-C000-000000000046}']
function CreateInstance(const unkOuter: IUnknown; const iid: TIID;
out obj): HResult; stdcall;
function LockServer(fLock: BOOL): HResult; stdcall;
end;
{ IMarshal interface }
{$EXTERNALSYM IMarshal}
IMarshal = interface(IUnknown)
['{00000003-0000-0000-C000-000000000046}']
function GetUnmarshalClass(const iid: TIID; pv: Pointer;
dwDestContext: Longint; pvDestContext: Pointer; mshlflags: Longint;
out cid: TCLSID): HResult; stdcall;
function GetMarshalSizeMax(const iid: TIID; pv: Pointer;
dwDestContext: Longint; pvDestContext: Pointer; mshlflags: Longint;
out size: Longint): HResult; stdcall;
function MarshalInterface(const stm: IStream; const iid: TIID; pv: Pointer;
dwDestContext: Longint; pvDestContext: Pointer;
mshlflags: Longint): HResult; stdcall;
function UnmarshalInterface(const stm: IStream; const iid: TIID;
out pv): HResult; stdcall;
function ReleaseMarshalData(const stm: IStream): HResult;
stdcall;
function DisconnectObject(dwReserved: Longint): HResult;
stdcall;
end;
{ IMalloc interface }
{$EXTERNALSYM IMalloc}
IMalloc = interface(IUnknown)
['{00000002-0000-0000-C000-000000000046}']
function Alloc(cb: Longint): Pointer; stdcall;
function Realloc(pv: Pointer; cb: Longint): Pointer; stdcall;
procedure Free(pv: Pointer); stdcall;
function GetSize(pv: Pointer): Longint; stdcall;
function DidAlloc(pv: Pointer): Integer; stdcall;
procedure HeapMinimize; stdcall;
end;
{ IMallocSpy interface }
{$EXTERNALSYM IMallocSpy}
IMallocSpy = interface(IUnknown)
['{0000001D-0000-0000-C000-000000000046}']
function PreAlloc(cbRequest: Longint): Longint; stdcall;
function PostAlloc(pActual: Pointer): Pointer; stdcall;
function PreFree(pRequest: Pointer; fSpyed: BOOL): Pointer; stdcall;
procedure PostFree(fSpyed: BOOL); stdcall;
function PreRealloc(pRequest: Pointer; cbRequest: Longint;
out ppNewRequest: Pointer; fSpyed: BOOL): Longint; stdcall;
function PostRealloc(pActual: Pointer; fSpyed: BOOL): Pointer; stdcall;
function PreGetSize(pRequest: Pointer; fSpyed: BOOL): Pointer; stdcall;
function PostGetSize(pActual: Pointer; fSpyed: BOOL): Longint; stdcall;
function PreDidAlloc(pRequest: Pointer; fSpyed: BOOL): Pointer; stdcall;
function PostDidAlloc(pRequest: Pointer; fSpyed: BOOL; fActual: Integer): Integer; stdcall;
procedure PreHeapMinimize; stdcall;
procedure PostHeapMinimize; stdcall;
end;
{ IStdMarshalInfo interface }
{$EXTERNALSYM IStdMarshalInfo}
IStdMarshalInfo = interface(IUnknown)
['{00000018-0000-0000-C000-000000000046}']
function GetClassForHandler(dwDestContext: Longint; pvDestContext: Pointer;
out clsid: TCLSID): HResult; stdcall;
end;
{ IExternalConnection interface }
{$EXTERNALSYM IExternalConnection}
IExternalConnection = interface(IUnknown)
['{00000019-0000-0000-C000-000000000046}']
function AddConnection(extconn: Longint; reserved: Longint): Longint;
stdcall;
function ReleaseConnection(extconn: Longint; reserved: Longint;
fLastReleaseCloses: BOOL): Longint; stdcall;
end;
{ IWeakRef interface }
{$EXTERNALSYM IWeakRef}
IWeakRef = interface(IUnknown)
['{A35E20C2-837D-11D0-9E9F-00A02457621F}']
function ChangeWeakCount(delta: Longint): Longint; stdcall;
function ReleaseKeepAlive(const unkReleased: IUnknown;
reserved: Longint): Longint; stdcall;
end;
{ IEnumUnknown interface }
{$EXTERNALSYM IEnumUnknown}
IEnumUnknown = interface(IUnknown)
['{00000100-0000-0000-C000-000000000046}']
function Next(celt: Longint; out elt;
pceltFetched: PLongint): HResult; stdcall;
function Skip(celt: Longint): HResult; stdcall;
function Reset: HResult; stdcall;
function Clone(out enm: IEnumUnknown): HResult; stdcall;
end;
{ IBindCtx interface }
PBindOpts = ^TBindOpts;
{$EXTERNALSYM tagBIND_OPTS}
tagBIND_OPTS = record
cbStruct: Longint;
grfFlags: Longint;
grfMode: Longint;
dwTickCountDeadline: Longint;
end;
TBindOpts = tagBIND_OPTS;
{$EXTERNALSYM BIND_OPTS}
BIND_OPTS = TBindOpts;
{$EXTERNALSYM IBindCtx}
IBindCtx = interface(IUnknown)
['{0000000E-0000-0000-C000-000000000046}']
function RegisterObjectBound(const unk: IUnknown): HResult; stdcall;
function RevokeObjectBound(const unk: IUnknown): HResult; stdcall;
function ReleaseBoundObjects: HResult; stdcall;
function SetBindOptions(const bindopts: TBindOpts): HResult; stdcall;
function GetBindOptions(var bindopts: TBindOpts): HResult; stdcall;
function GetRunningObjectTable(out rot: IRunningObjectTable): HResult;
stdcall;
function RegisterObjectParam(pszKey: POleStr; const unk: IUnknown): HResult;
stdcall;
function GetObjectParam(pszKey: POleStr; out unk: IUnknown): HResult;
stdcall;
function EnumObjectParam(out Enum: IEnumString): HResult; stdcall;
function RevokeObjectParam(pszKey: POleStr): HResult; stdcall;
end;
{ IEnumMoniker interface }
{$EXTERNALSYM IEnumMoniker}
IEnumMoniker = interface(IUnknown)
['{00000102-0000-0000-C000-000000000046}']
function Next(celt: Longint; out elt;
pceltFetched: PLongint): HResult; stdcall;
function Skip(celt: Longint): HResult; stdcall;
function Reset: HResult; stdcall;
function Clone(out enm: IEnumMoniker): HResult; stdcall;
end;
{ IRunnableObject interface }
{$EXTERNALSYM IRunnableObject}
IRunnableObject = interface(IUnknown)
['{00000126-0000-0000-C000-000000000046}']
function GetRunningClass(out clsid: TCLSID): HResult; stdcall;
function Run(const bc: IBindCtx): HResult; stdcall;
function IsRunning: BOOL; stdcall;
function LockRunning(fLock: BOOL; fLastUnlockCloses: BOOL): HResult;
stdcall;
function SetContainedObject(fContained: BOOL): HResult; stdcall;
end;
{ IRunningObjectTable interface }
{$EXTERNALSYM IRunningObjectTable}
IRunningObjectTable = interface(IUnknown)
['{00000010-0000-0000-C000-000000000046}']
function Register(grfFlags: Longint; const unkObject: IUnknown;
const mkObjectName: IMoniker; out dwRegister: Longint): HResult; stdcall;
function Revoke(dwRegister: Longint): HResult; stdcall;
function IsRunning(const mkObjectName: IMoniker): HResult; stdcall;
function GetObject(const mkObjectName: IMoniker;
out unkObject: IUnknown): HResult; stdcall;
function NoteChangeTime(dwRegister: Longint;
const filetime: TFileTime): HResult; stdcall;
function GetTimeOfLastChange(const mkObjectName: IMoniker;
out filetime: TFileTime): HResult; stdcall;
function EnumRunning(out enumMoniker: IEnumMoniker): HResult; stdcall;
end;
{ IPersist interface }
{$EXTERNALSYM IPersist}
IPersist = interface(IUnknown)
['{0000010C-0000-0000-C000-000000000046}']
function GetClassID(out classID: TCLSID): HResult; stdcall;
end;
{ IPersistStream interface }
{$EXTERNALSYM IPersistStream}
IPersistStream = interface(IPersist)
['{00000109-0000-0000-C000-000000000046}']
function IsDirty: HResult; stdcall;
function Load(const stm: IStream): HResult; stdcall;
function Save(const stm: IStream; fClearDirty: BOOL): HResult; stdcall;
function GetSizeMax(out cbSize: Largeint): HResult; stdcall;
end;
{ IMoniker interface }
{$EXTERNALSYM PIMoniker}
PIMoniker = ^IMoniker;
{$EXTERNALSYM IMoniker}
IMoniker = interface(IPersistStream)
['{0000000F-0000-0000-C000-000000000046}']
function BindToObject(const bc: IBindCtx; const mkToLeft: IMoniker;
const iidResult: TIID; out vResult): HResult; stdcall;
function BindToStorage(const bc: IBindCtx; const mkToLeft: IMoniker;
const iid: TIID; out vObj): HResult; stdcall;
function Reduce(const bc: IBindCtx; dwReduceHowFar: Longint;
mkToLeft: PIMoniker; out mkReduced: IMoniker): HResult; stdcall;
function ComposeWith(const mkRight: IMoniker; fOnlyIfNotGeneric: BOOL;
out mkComposite: IMoniker): HResult; stdcall;
function Enum(fForward: BOOL; out enumMoniker: IEnumMoniker): HResult;
stdcall;
function IsEqual(const mkOtherMoniker: IMoniker): HResult; stdcall;
function Hash(out dwHash: Longint): HResult; stdcall;
function IsRunning(const bc: IBindCtx; const mkToLeft: IMoniker;
const mkNewlyRunning: IMoniker): HResult; stdcall;
function GetTimeOfLastChange(const bc: IBindCtx; const mkToLeft: IMoniker;
out filetime: TFileTime): HResult; stdcall;
function Inverse(out mk: IMoniker): HResult; stdcall;
function CommonPrefixWith(const mkOther: IMoniker;
out mkPrefix: IMoniker): HResult; stdcall;
function RelativePathTo(const mkOther: IMoniker;
out mkRelPath: IMoniker): HResult; stdcall;
function GetDisplayName(const bc: IBindCtx; const mkToLeft: IMoniker;
out pszDisplayName: POleStr): HResult; stdcall;
function ParseDisplayName(const bc: IBindCtx; const mkToLeft: IMoniker;
pszDisplayName: POleStr; out chEaten: Longint;
out mkOut: IMoniker): HResult; stdcall;
function IsSystemMoniker(out dwMksys: Longint): HResult; stdcall;
end;
{ IEnumString interface }
{$EXTERNALSYM IEnumString}
IEnumString = interface(IUnknown)
['{00000101-0000-0000-C000-000000000046}']
function Next(celt: Longint; out elt;
pceltFetched: PLongint): HResult; stdcall;
function Skip(celt: Longint): HResult; stdcall;
function Reset: HResult; stdcall;
function Clone(out enm: IEnumString): HResult; stdcall;
end;
{ IStream interface }
PStatStg = ^TStatStg;
{$EXTERNALSYM tagSTATSTG}
tagSTATSTG = record
pwcsName: POleStr;
dwType: Longint;
cbSize: Largeint;
mtime: TFileTime;
ctime: TFileTime;
atime: TFileTime;
grfMode: Longint;
grfLocksSupported: Longint;
clsid: TCLSID;
grfStateBits: Longint;
reserved: Longint;
end;
TStatStg = tagSTATSTG;
{$EXTERNALSYM STATSTG}
STATSTG = TStatStg;
{$EXTERNALSYM ISequentialStream}
ISequentialStream = interface(IUnknown)
['{0c733a30-2a1c-11ce-ade5-00aa0044773d}']
function Read(pv: Pointer; cb: Longint; pcbRead: PLongint): HResult;
stdcall;
function Write(pv: Pointer; cb: Longint; pcbWritten: PLongint): HResult;
stdcall;
end;
{$EXTERNALSYM IStream}
IStream = interface(ISequentialStream)
['{0000000C-0000-0000-C000-000000000046}']
function Seek(dlibMove: Largeint; dwOrigin: Longint;
out libNewPosition: Largeint): HResult; stdcall;
function SetSize(libNewSize: Largeint): HResult; stdcall;
function CopyTo(stm: IStream; cb: Largeint; out cbRead: Largeint;
out cbWritten: Largeint): HResult; stdcall;
function Commit(grfCommitFlags: Longint): HResult; stdcall;
function Revert: HResult; stdcall;
function LockRegion(libOffset: Largeint; cb: Largeint;
dwLockType: Longint): HResult; stdcall;
function UnlockRegion(libOffset: Largeint; cb: Largeint;
dwLockType: Longint): HResult; stdcall;
function Stat(out statstg: TStatStg; grfStatFlag: Longint): HResult;
stdcall;
function Clone(out stm: IStream): HResult; stdcall;
end;
{ IEnumStatStg interface }
{$EXTERNALSYM IEnumStatStg}
IEnumStatStg = interface(IUnknown)
['{0000000D-0000-0000-C000-000000000046}']
function Next(celt: Longint; out elt;
pceltFetched: PLongint): HResult; stdcall;
function Skip(celt: Longint): HResult; stdcall;
function Reset: HResult; stdcall;
function Clone(out enm: IEnumStatStg): HResult; stdcall;
end;
{ IStorage interface }
TSNB = ^POleStr;
{$EXTERNALSYM IStorage}
IStorage = interface(IUnknown)
['{0000000B-0000-0000-C000-000000000046}']
function CreateStream(pwcsName: POleStr; grfMode: Longint; reserved1: Longint;
reserved2: Longint; out stm: IStream): HResult; stdcall;
function OpenStream(pwcsName: POleStr; reserved1: Pointer; grfMode: Longint;
reserved2: Longint; out stm: IStream): HResult; stdcall;
function CreateStorage(pwcsName: POleStr; grfMode: Longint;
dwStgFmt: Longint; reserved2: Longint; out stg: IStorage): HResult;
stdcall;
function OpenStorage(pwcsName: POleStr; const stgPriority: IStorage;
grfMode: Longint; snbExclude: TSNB; reserved: Longint;
out stg: IStorage): HResult; stdcall;
function CopyTo(ciidExclude: Longint; rgiidExclude: PIID;
snbExclude: TSNB; const stgDest: IStorage): HResult; stdcall;
function MoveElementTo(pwcsName: POleStr; const stgDest: IStorage;
pwcsNewName: POleStr; grfFlags: Longint): HResult; stdcall;
function Commit(grfCommitFlags: Longint): HResult; stdcall;
function Revert: HResult; stdcall;
function EnumElements(reserved1: Longint; reserved2: Pointer; reserved3: Longint;
out enm: IEnumStatStg): HResult; stdcall;
function DestroyElement(pwcsName: POleStr): HResult; stdcall;
function RenameElement(pwcsOldName: POleStr;
pwcsNewName: POleStr): HResult; stdcall;
function SetElementTimes(pwcsName: POleStr; const ctime: TFileTime;
const atime: TFileTime; const mtime: TFileTime): HResult;
stdcall;
function SetClass(const clsid: TCLSID): HResult; stdcall;
function SetStateBits(grfStateBits: Longint; grfMask: Longint): HResult;
stdcall;
function Stat(out statstg: TStatStg; grfStatFlag: Longint): HResult;
stdcall;
end;
{ IPersistFile interface }
{$EXTERNALSYM IPersistFile}
IPersistFile = interface(IPersist)
['{0000010B-0000-0000-C000-000000000046}']
function IsDirty: HResult; stdcall;
function Load(pszFileName: POleStr; dwMode: Longint): HResult;
stdcall;
function Save(pszFileName: POleStr; fRemember: BOOL): HResult;
stdcall;
function SaveCompleted(pszFileName: POleStr): HResult;
stdcall;
function GetCurFile(out pszFileName: POleStr): HResult;
stdcall;
end;
{ IPersistStorage interface }
{$EXTERNALSYM IPersistStorage}
IPersistStorage = interface(IPersist)
['{0000010A-0000-0000-C000-000000000046}']
function IsDirty: HResult; stdcall;
function InitNew(const stg: IStorage): HResult; stdcall;
function Load(const stg: IStorage): HResult; stdcall;
function Save(const stgSave: IStorage; fSameAsLoad: BOOL): HResult;
stdcall;
function SaveCompleted(const stgNew: IStorage): HResult; stdcall;
function HandsOffStorage: HResult; stdcall;
end;
{ ILockBytes interface }
{$EXTERNALSYM ILockBytes}
ILockBytes = interface(IUnknown)
['{0000000A-0000-0000-C000-000000000046}']
function ReadAt(ulOffset: Largeint; pv: Pointer; cb: Longint;
pcbRead: PLongint): HResult; stdcall;
function WriteAt(ulOffset: Largeint; pv: Pointer; cb: Longint;
pcbWritten: PLongint): HResult; stdcall;
function Flush: HResult; stdcall;
function SetSize(cb: Largeint): HResult; stdcall;
function LockRegion(libOffset: Largeint; cb: Largeint;
dwLockType: Longint): HResult; stdcall;
function UnlockRegion(libOffset: Largeint; cb: Largeint;
dwLockType: Longint): HResult; stdcall;
function Stat(out statstg: TStatStg; grfStatFlag: Longint): HResult;
stdcall;
end;
{ IEnumFormatEtc interface }
PDVTargetDevice = ^TDVTargetDevice;
{$EXTERNALSYM tagDVTARGETDEVICE}
tagDVTARGETDEVICE = record
tdSize: Longint;
tdDriverNameOffset: Word;
tdDeviceNameOffset: Word;
tdPortNameOffset: Word;
tdExtDevmodeOffset: Word;
tdData: record end;
end;
TDVTargetDevice = tagDVTARGETDEVICE;
{$EXTERNALSYM DVTARGETDEVICE}
DVTARGETDEVICE = TDVTargetDevice;
{$EXTERNALSYM PClipFormat}
PClipFormat = ^TClipFormat;
{$EXTERNALSYM TClipFormat}
TClipFormat = Word;
PFormatEtc = ^TFormatEtc;
{$EXTERNALSYM tagFORMATETC}
tagFORMATETC = record
cfFormat: TClipFormat;
ptd: PDVTargetDevice;
dwAspect: Longint;
lindex: Longint;
tymed: Longint;
end;
TFormatEtc = tagFORMATETC;
{$EXTERNALSYM FORMATETC}
FORMATETC = TFormatEtc;
{$EXTERNALSYM IEnumFORMATETC}
IEnumFORMATETC = interface(IUnknown)
['{00000103-0000-0000-C000-000000000046}']
function Next(celt: Longint; out elt;
pceltFetched: PLongint): HResult; stdcall;
function Skip(celt: Longint): HResult; stdcall;
function Reset: HResult; stdcall;
function Clone(out Enum: IEnumFormatEtc): HResult; stdcall;
end;
{ IEnumStatData interface }
PStatData = ^TStatData;
{$EXTERNALSYM tagSTATDATA}
tagSTATDATA = record
formatetc: TFormatEtc;
advf: Longint;
advSink: IAdviseSink;
dwConnection: Longint;
end;
TStatData = tagSTATDATA;
{$EXTERNALSYM STATDATA}
STATDATA = TStatData;
{$EXTERNALSYM IEnumSTATDATA}
IEnumSTATDATA = interface(IUnknown)
['{00000105-0000-0000-C000-000000000046}']
function Next(celt: Longint; out elt;
pceltFetched: PLongint): HResult; stdcall;
function Skip(celt: Longint): HResult; stdcall;
function Reset: HResult; stdcall;
function Clone(out Enum: IEnumStatData): HResult; stdcall;
end;
{ IRootStorage interface }
{$EXTERNALSYM IRootStorage}
IRootStorage = interface(IUnknown)
['{00000012-0000-0000-C000-000000000046}']
function SwitchToFile(pszFile: POleStr): HResult; stdcall;
end;
{ IAdviseSink interface }
PRemStgMedium = ^TRemStgMedium;
{$EXTERNALSYM tagRemSTGMEDIUM}
tagRemSTGMEDIUM = record
tymed: Longint;
dwHandleType: Longint;
pData: Longint;
pUnkForRelease: Longint;
cbData: Longint;
data: record end;
end;
TRemStgMedium = tagRemSTGMEDIUM;
{$EXTERNALSYM RemSTGMEDIUM}
RemSTGMEDIUM = TRemStgMedium;
PStgMedium = ^TStgMedium;
{$EXTERNALSYM tagSTGMEDIUM}
tagSTGMEDIUM = record
tymed: Longint;
case Integer of
0: (hBitmap: HBitmap; unkForRelease: Pointer{IUnknown});
1: (hMetaFilePict: THandle);
2: (hEnhMetaFile: THandle);
3: (hGlobal: HGlobal);
4: (lpszFileName: POleStr);
5: (stm: Pointer{IStream});
6: (stg: Pointer{IStorage});
end;
TStgMedium = tagSTGMEDIUM;
{$EXTERNALSYM STGMEDIUM}
STGMEDIUM = TStgMedium;
{$EXTERNALSYM IAdviseSink}
IAdviseSink = interface(IUnknown)
['{0000010F-0000-0000-C000-000000000046}']
procedure OnDataChange(const formatetc: TFormatEtc; const stgmed: TStgMedium);
stdcall;
procedure OnViewChange(dwAspect: Longint; lindex: Longint);
stdcall;
procedure OnRename(const mk: IMoniker); stdcall;
procedure OnSave; stdcall;
procedure OnClose; stdcall;
end;
{ IAdviseSink2 interface }
{$EXTERNALSYM IAdviseSink2}
IAdviseSink2 = interface(IAdviseSink)
['{00000125-0000-0000-C000-000000000046}']
procedure OnLinkSrcChange(const mk: IMoniker); stdcall;
end;
{ IDataObject interface }
{$EXTERNALSYM IDataObject}
IDataObject = interface(IUnknown)
['{0000010E-0000-0000-C000-000000000046}']
function GetData(const formatetcIn: TFormatEtc; out medium: TStgMedium):
HResult; stdcall;
function GetDataHere(const formatetc: TFormatEtc; out medium: TStgMedium):
HResult; stdcall;
function QueryGetData(const formatetc: TFormatEtc): HResult;
stdcall;
function GetCanonicalFormatEtc(const formatetc: TFormatEtc;
out formatetcOut: TFormatEtc): HResult; stdcall;
function SetData(const formatetc: TFormatEtc; var medium: TStgMedium;
fRelease: BOOL): HResult; stdcall;
function EnumFormatEtc(dwDirection: Longint; out enumFormatEtc:
IEnumFormatEtc): HResult; stdcall;
function DAdvise(const formatetc: TFormatEtc; advf: Longint;
const advSink: IAdviseSink; out dwConnection: Longint): HResult; stdcall;
function DUnadvise(dwConnection: Longint): HResult; stdcall;
function EnumDAdvise(out enumAdvise: IEnumStatData): HResult;
stdcall;
end;
{ IDataAdviseHolder interface }
{$EXTERNALSYM IDataAdviseHolder}
IDataAdviseHolder = interface(IUnknown)
['{00000110-0000-0000-C000-000000000046}']
function Advise(const dataObject: IDataObject; const fetc: TFormatEtc;
advf: Longint; const advise: IAdviseSink; out pdwConnection: Longint): HResult;
stdcall;
function Unadvise(dwConnection: Longint): HResult; stdcall;
function EnumAdvise(out enumAdvise: IEnumStatData): HResult; stdcall;
function SendOnDataChange(const dataObject: IDataObject; dwReserved: Longint;
advf: Longint): HResult; stdcall;
end;
{ IMessageFilter interface }
PInterfaceInfo = ^TInterfaceInfo;
{$EXTERNALSYM tagINTERFACEINFO}
tagINTERFACEINFO = record
unk: IUnknown;
iid: TIID;
wMethod: Word;
end;
TInterfaceInfo = tagINTERFACEINFO;
{$EXTERNALSYM INTERFACEINFO}
INTERFACEINFO = TInterfaceInfo;
{$EXTERNALSYM IMessageFilter}
IMessageFilter = interface(IUnknown)
['{00000016-0000-0000-C000-000000000046}']
function HandleInComingCall(dwCallType: Longint; htaskCaller: HTask;
dwTickCount: Longint; lpInterfaceInfo: PInterfaceInfo): Longint;
stdcall;
function RetryRejectedCall(htaskCallee: HTask; dwTickCount: Longint;
dwRejectType: Longint): Longint; stdcall;
function MessagePending(htaskCallee: HTask; dwTickCount: Longint;
dwPendingType: Longint): Longint; stdcall;
end;
{ IRpcChannelBuffer interface }
TRpcOleDataRep = DWORD;
PRpcOleMessage = ^TRpcOleMessage;
{$EXTERNALSYM tagRPCOLEMESSAGE}
tagRPCOLEMESSAGE = record
reserved1: Pointer;
dataRepresentation: TRpcOleDataRep;
Buffer: Pointer;
cbBuffer: Longint;
iMethod: Longint;
reserved2: array[0..4] of Pointer;
rpcFlags: Longint;
end;
TRpcOleMessage = tagRPCOLEMESSAGE;
{$EXTERNALSYM RPCOLEMESSAGE}
RPCOLEMESSAGE = TRpcOleMessage;
{$EXTERNALSYM IRpcChannelBuffer}
IRpcChannelBuffer = interface(IUnknown)
['{D5F56B60-593B-101A-B569-08002B2DBF7A}']
function GetBuffer(var message: TRpcOleMessage; iid: TIID): HResult;
stdcall;
function SendReceive(var message: TRpcOleMessage;
var status: Longint): HResult; stdcall;
function FreeBuffer(var message: TRpcOleMessage): HResult;
stdcall;
function GetDestCtx(out dwDestContext: Longint;
out pvDestContext): HResult; stdcall;
function IsConnected: HResult; stdcall;
end;
{ IRpcProxyBuffer interface }
{$EXTERNALSYM IRpcProxyBuffer}
IRpcProxyBuffer = interface(IUnknown)
['{D5F56A34-593B-101A-B569-08002B2DBF7A}']
function Connect(const rpcChannelBuffer: IRpcChannelBuffer): HResult;
stdcall;
procedure Disconnect; stdcall;
end;
{ IRpcStubBuffer interface }
{$EXTERNALSYM IRpcStubBuffer}
IRpcStubBuffer = interface(IUnknown)
['{D5F56AFC-593B-101A-B569-08002B2DBF7A}']
function Connect(const unkServer: IUnknown): HResult; stdcall;
procedure Disconnect; stdcall;
function Invoke(var rpcmsg: TRpcOleMessage; rpcChannelBuffer:
IRpcChannelBuffer): HResult; stdcall;
function IsIIDSupported(const iid: TIID): Pointer{IRpcStubBuffer};
stdcall;
function CountRefs: Longint; stdcall;
function DebugServerQueryInterface(var pv): HResult;
stdcall;
procedure DebugServerRelease(pv: Pointer); stdcall;
end;
{ IPSFactoryBuffer interface }
{$EXTERNALSYM IPSFactoryBuffer}
IPSFactoryBuffer = interface(IUnknown)
['{D5F569D0-593B-101A-B569-08002B2DBF7A}']
function CreateProxy(const unkOuter: IUnknown; const iid: TIID;
out proxy: IRpcProxyBuffer; out pv): HResult; stdcall;
function CreateStub(const iid: TIID; const unkServer: IUnknown;
out stub: IRpcStubBuffer): HResult; stdcall;
end;
{$EXTERNALSYM IChannelHook}
IChannelHook = interface(IUnknown)
['{1008C4A0-7613-11CF-9AF1-0020AF6E72F4}']
procedure ClientGetSize(const uExtent: TGUID; const iid: TIID;
out DataSize: Longint); stdcall;
procedure ClientFillBuffer(const uExtent: TGUID; const iid: TIID;
var DataSize: Longint; var DataBuffer); stdcall;
procedure ClientNotify(const uExtent: TGUID; const iid: TIID;
DataSize: Longint; var DataBuffer; lDataRep: Longint;
hrFault: HResult); stdcall;
procedure ServerNotify(const uExtent: TGUID; const iid: TIID;
DataSize: Longint; var DataBuffer; lDataRep: Longint); stdcall;
procedure ServerGetSize(const uExtent: TGUID; const iid: TIID;
hrFault: HResult; out DataSize: Longint); stdcall;
procedure ServerFillBuffer(const uExtent: TGUID; const iid: TIID;
var DataSize: Longint; var DataBuffer; hrFault: HResult); stdcall;
end;
{$EXTERNALSYM IFillLockBytes}
IFillLockBytes = interface(IUnknown)
['{99CAF010-415E-11CF-8814-00AA00B569F5}']
function FillAppend(const pv; cb: Longint;
out cbWritten: Longint): HResult; stdcall;
function FillAt(Offset: Longint; const pv; cb: Longint;
out cbWritten: Longint): HResult; stdcall;
function SetFillSize(Offset: Longint): HResult; stdcall;
function Terminate(bCanceled: Boolean): HResult; stdcall;
end;
{ Automation types }
PBStr = ^TBStr;
TBStr = POleStr;
PBStrList = ^TBStrList;
TBStrList = array[0..65535] of TBStr;
PComp = ^Comp;
{ from WTYPES.H }
PDecimal = ^TDecimal;
{$EXTERNALSYM tagDEC}
tagDEC = packed record
wReserved: Word;
case Integer of
0: (scale, sign: Byte; Hi32: Longint;
case Integer of
0: (Lo32, Mid32: Longint);
1: (Lo64: LONGLONG));
1: (signscale: Word);
end;
TDecimal = tagDEC;
{$EXTERNALSYM DECIMAL}
DECIMAL = TDecimal;
(* tagBLOB related types cause problem due to two definitions of BLOB in wtypes.h/nspapi.h *)
(* Investigating something that will always work even when a BLOB is not a tagBLOB *)
{$EXTERNALSYM PBlob}
PBlob = ^TBlob;
{$EXTERNALSYM tagBLOB}
tagBLOB = record
cbSize: Longint;
pBlobData: Pointer;
end;
(* tagBLOB related types cause problem due to two definitions of BLOB in wtypes.h/nspapi.h *)
(* Investigating something that will always work even when a BLOB is not a tagBLOB *)
{$EXTERNALSYM TBlob}
TBlob = tagBLOB;
{$EXTERNALSYM BLOB}
BLOB = TBlob;
PClipData = ^TClipData;
{$EXTERNALSYM tagCLIPDATA}
tagCLIPDATA = record
cbSize: Longint;
ulClipFmt: Longint;
pClipData: Pointer;
end;
TClipData = tagCLIPDATA;
{$EXTERNALSYM CLIPDATA}
CLIPDATA = TClipData;
{ IPropertyStorage / IPropertySetStorage }
PPropVariant = ^TPropVariant;
{$EXTERNALSYM tagCAUB}
tagCAUB = packed record
cElems: ULONG;
pElems: PByte;
end;
{$EXTERNALSYM CAUB}
CAUB = tagCAUB;
PCAUB = ^TCAUB;
TCAUB = tagCAUB;
{$EXTERNALSYM tagCAI}
tagCAI = packed record
cElems: ULONG;
pElems: PShortInt;
end;
{$EXTERNALSYM CAI}
CAI = tagCAI;
PCAI = ^TCAI;
TCAI = tagCAI;
{$EXTERNALSYM tagCAUI}
tagCAUI = packed record
cElems: ULONG;
pElems: PWord;
end;
{$EXTERNALSYM CAUI}
CAUI = tagCAUI;
PCAUI = ^TCAUI;
TCAUI = tagCAUI;
{$EXTERNALSYM tagCAL}
tagCAL = packed record
cElems: ULONG;
pElems: PLongint;
end;
{$EXTERNALSYM CAL}
CAL = tagCAL;
PCAL = ^TCAL;
TCAL = tagCAL;
{$EXTERNALSYM tagCAUL}
tagCAUL = packed record
cElems: ULONG;
pElems: PULONG;
end;
{$EXTERNALSYM CAUL}
CAUL = tagCAUL;
PCAUL = ^TCAUL;
TCAUL = tagCAUL;
{$EXTERNALSYM tagCAFLT}
tagCAFLT = packed record
cElems: ULONG;
pElems: PSingle;
end;
{$EXTERNALSYM CAFLT}
CAFLT = tagCAFLT;
PCAFLT = ^TCAFLT;
TCAFLT = tagCAFLT;
{$EXTERNALSYM tagCADBL}
tagCADBL = packed record
cElems: ULONG;
pElems: PDouble;
end;
{$EXTERNALSYM CADBL}
CADBL = tagCADBL;
PCADBL = ^TCADBL;
TCADBL = tagCADBL;
{$EXTERNALSYM tagCACY}
tagCACY = packed record
cElems: ULONG;
pElems: PCurrency;
end;
{$EXTERNALSYM CACY}
CACY = tagCACY;
PCACY = ^TCACY;
TCACY = tagCACY;
{$EXTERNALSYM tagCADATE}
tagCADATE = packed record
cElems: ULONG;
pElems: POleDate;
end;
{$EXTERNALSYM CADATE}
CADATE = tagCADATE;
PCADATE = ^TCADATE;
TCADATE = tagCADATE;
{$EXTERNALSYM tagCABSTR}
tagCABSTR = packed record
cElems: ULONG;
pElems: PBSTR;
end;
{$EXTERNALSYM CABSTR}
CABSTR = tagCABSTR;
PCABSTR = ^TCABSTR;
TCABSTR = tagCABSTR;
{$EXTERNALSYM tagCABOOL}
tagCABOOL = packed record
cElems: ULONG;
pElems: POleBool;
end;
{$EXTERNALSYM CABOOL}
CABOOL = tagCABOOL;
PCABOOL = ^TCABOOL;
TCABOOL = tagCABOOL;
{$EXTERNALSYM tagCASCODE}
tagCASCODE = packed record
cElems: ULONG;
pElems: PSCODE;
end;
{$EXTERNALSYM CASCODE}
CASCODE = tagCASCODE;
PCASCODE = ^TCASCODE;
TCASCODE = tagCASCODE;
{$EXTERNALSYM tagCAPROPVARIANT}
tagCAPROPVARIANT = packed record
cElems: ULONG;
pElems: PPropVariant;
end;
{$EXTERNALSYM CAPROPVARIANT}
CAPROPVARIANT = tagCAPROPVARIANT;
PCAPROPVARIANT = ^TCAPROPVARIANT;
TCAPROPVARIANT = tagCAPROPVARIANT;
{$EXTERNALSYM tagCAH}
tagCAH = packed record
cElems: ULONG;
pElems: PLargeInteger;
end;
{$EXTERNALSYM CAH}
CAH = tagCAH;
PCAH = ^TCAH;
TCAH = tagCAH;
{$EXTERNALSYM tagCAUH}
tagCAUH = packed record
cElems: ULONG;
pElems: PULargeInteger;
end;
{$EXTERNALSYM CAUH}
CAUH = tagCAUH;
PCAUH = ^TCAUH;
TCAUH = tagCAUH;
{$EXTERNALSYM tagCALPSTR}
tagCALPSTR = packed record
cElems: ULONG;
pElems: PLPSTR;
end;
{$EXTERNALSYM CALPSTR}
CALPSTR = tagCALPSTR;
PCALPSTR = ^TCALPSTR;
TCALPSTR = tagCALPSTR;
{$EXTERNALSYM tagCALPWSTR}
tagCALPWSTR = packed record
cElems: ULONG;
pElems: PLPWSTR;
end;
{$EXTERNALSYM CALPWSTR}
CALPWSTR = tagCALPWSTR;
PCALPWSTR = ^TCALPWSTR;
TCALPWSTR = tagCALPWSTR;
{$EXTERNALSYM tagCAFILETIME}
tagCAFILETIME = packed record
cElems: ULONG;
pElems: PFileTime;
end;
{$EXTERNALSYM CAFILETIME}
CAFILETIME = tagCAFILETIME;
PCAFILETIME = ^TCAFILETIME;
TCAFILETIME = tagCAFILETIME;
{$EXTERNALSYM tagCACLIPDATA}
tagCACLIPDATA = packed record
cElems: ULONG;
pElems: PClipData;
end;
{$EXTERNALSYM CACLIPDATA}
CACLIPDATA = tagCACLIPDATA;
PCACLIPDATA = ^TCACLIPDATA;
TCACLIPDATA = tagCACLIPDATA;
{$EXTERNALSYM tagCACLSID}
tagCACLSID = packed record
cElems: ULONG;
pElems: PCLSID;
end;
{$EXTERNALSYM CACLSID}
CACLSID = tagCACLSID;
PCACLSID = ^TCACLSID;
TCACLSID = tagCACLSID;
{$EXTERNALSYM tagPROPVARIANT}
tagPROPVARIANT = packed record
vt: TVarType;
wReserved1: Word;
wReserved2: Word;
wReserved3: Word;
case Integer of
0: (bVal: Byte);
1: (iVal: SmallInt);
2: (uiVal: Word);
3: (boolVal: TOleBool);
4: (bool: TOleBool);
5: (lVal: Longint);
6: (ulVal: Cardinal);
7: (fltVal: Single);
8: (scode: SCODE);
9: (hVal: LARGE_INTEGER);
10: (uhVal: ULARGE_INTEGER);
11: (dblVal: Double);
12: (cyVal: Currency);
13: (date: TOleDate);
14: (filetime: TFileTime);
15: (puuid: PGUID);
16: (blob: TBlob);
17: (pclipdata: PClipData);
18: (pStream: Pointer{IStream});
19: (pStorage: Pointer{IStorage});
20: (bstrVal: TBStr);
21: (pszVal: PAnsiChar);
22: (pwszVal: PWideChar);
23: (caub: TCAUB);
24: (cai: TCAI);
25: (caui: TCAUI);
26: (cabool: TCABOOL);
27: (cal: TCAL);
28: (caul: TCAUL);
29: (caflt: TCAFLT);
30: (cascode: TCASCODE);
31: (cah: TCAH);
32: (cauh: TCAUH);
33: (cadbl: TCADBL);
34: (cacy: TCACY);
35: (cadate: TCADATE);
36: (cafiletime: TCAFILETIME);
37: (cauuid: TCACLSID);
38: (caclipdata: TCACLIPDATA);
39: (cabstr: TCABSTR);
40: (calpstr: TCALPSTR);
41: (calpwstr: TCALPWSTR );
42: (capropvar: TCAPROPVARIANT);
end;
{$EXTERNALSYM PROPVARIANT}
PROPVARIANT = tagPROPVARIANT;
TPropVariant = tagPROPVARIANT;
{$EXTERNALSYM tagPROPSPEC}
tagPROPSPEC = packed record
ulKind: ULONG;
case Integer of
0: (propid: TPropID);
1: (lpwstr: POleStr);
end;
{$EXTERNALSYM PROPSPEC}
PROPSPEC = tagPROPSPEC;
PPropSpec = ^TPropSpec;
TPropSpec = tagPROPSPEC;
{$EXTERNALSYM tagSTATPROPSTG}
tagSTATPROPSTG = record
lpwstrName: POleStr;
propid: TPropID;
vt: TVarType;
end;
{$EXTERNALSYM STATPROPSTG}
STATPROPSTG = tagSTATPROPSTG;
PStatPropStg = ^TStatPropStg;
TStatPropStg = tagSTATPROPSTG;
{$EXTERNALSYM tagSTATPROPSETSTG}
tagSTATPROPSETSTG = packed record
fmtid: TFmtID;
clsid: TClsID;
grfFlags: DWORD;
mtime: TFileTime;
ctime: TFileTime;
atime: TFileTime;
dwOSVersion: DWORD;
end;
{$EXTERNALSYM STATPROPSETSTG}
STATPROPSETSTG = tagSTATPROPSETSTG;
PStatPropSetStg = ^TStatPropSetStg;
TStatPropSetStg = tagSTATPROPSETSTG;
{$EXTERNALSYM IPropertyStorage}
IPropertyStorage = interface(IUnknown)
['{00000138-0000-0000-C000-000000000046}']
function ReadMultiple(cpspec: ULONG; rgpspec : PPropSpec; rgpropvar: PPropVariant): HResult; stdcall;
function WriteMultiple(cpspec: ULONG; rgpspec : PPropSpec; rgpropvar: PPropVariant;
propidNameFirst: TPropID): HResult; stdcall;
function DeleteMultiple(cpspec: ULONG; rgpspec: PPropSpec): HResult; stdcall;
function ReadPropertyNames(cpropid: ULONG; rgpropid: PPropID;
rglpwstrName: PPOleStr): HResult; stdcall;
function WritePropertyNames(cpropid: ULONG; rgpropid: PPropID;
rglpwstrName: PPOleStr): HResult; stdcall;
function DeletePropertyNames(cpropid: ULONG; rgpropid: PPropID): HResult; stdcall;
function Commit(grfCommitFlags: DWORD): HResult; stdcall;
function Revert: HResult; stdcall;
function Enum(out ppenum: IEnumSTATPROPSTG): HResult; stdcall;
function SetTimes(const pctime, patime, pmtime: TFileTime): HResult; stdcall;
function SetClass(const clsid: TCLSID): HResult; stdcall;
function Stat(pstatpsstg: PStatPropSetStg): HResult; stdcall;
end;
{$EXTERNALSYM IPropertySetStorage}
IPropertySetStorage = interface(IUnknown)
['{0000013A-0000-0000-C000-000000000046}']
function Create(const rfmtid: TFmtID; const pclsid: TCLSID; grfFlags,
grfMode: DWORD; out ppprstg: IPropertyStorage): HResult; stdcall;
function Open(const rfmtid: TFmtID; grfMode: DWORD;
out ppprstg: IPropertyStorage): HResult; stdcall;
function Delete(const rfmtid: TFmtID): HResult; stdcall;
function Enum(out ppenum: IEnumSTATPROPSETSTG): HResult; stdcall;
end;
{$EXTERNALSYM IEnumSTATPROPSTG}
IEnumSTATPROPSTG = interface(IUnknown)
['{00000139-0000-0000-C000-000000000046}']
function Next(celt: ULONG; out rgelt; pceltFetched: PULONG): HResult; stdcall;
function Skip(celt: ULONG): HResult; stdcall;
function Reset: HResult; stdcall;
function Clone(out ppenum: IEnumSTATPROPSTG): HResult; stdcall;
end;
{$EXTERNALSYM IEnumSTATPROPSETSTG}
IEnumSTATPROPSETSTG = interface(IUnknown)
['{0000013B-0000-0000-C000-000000000046}']
function Next(celt: ULONG; out rgelt; pceltFetched: PULONG): HResult; stdcall;
function Skip(celt: ULONG): HResult; stdcall;
function Reset: HResult; stdcall;
function Clone(out ppenum: IEnumSTATPROPSETSTG): HResult; stdcall;
end;
{ from OAIDL.H }
PVariantArg = ^TVariantArg;
{$EXTERNALSYM tagVARIANT}
tagVARIANT = record
vt: TVarType;
wReserved1: Word;
wReserved2: Word;
wReserved3: Word;
case Integer of
VT_UI1: (bVal: Byte);
VT_I2: (iVal: Smallint);
VT_I4: (lVal: Longint);
VT_R4: (fltVal: Single);
VT_R8: (dblVal: Double);
VT_BOOL: (vbool: TOleBool);
VT_ERROR: (scode: HResult);
VT_CY: (cyVal: Currency);
VT_DATE: (date: TOleDate);
VT_BSTR: (bstrVal: PWideChar{WideString});
VT_UNKNOWN: (unkVal: Pointer{IUnknown});
VT_DISPATCH: (dispVal: Pointer{IDispatch});
VT_ARRAY: (parray: PSafeArray);
VT_BYREF or VT_UI1: (pbVal: ^Byte);
VT_BYREF or VT_I2: (piVal: ^Smallint);
VT_BYREF or VT_I4: (plVal: ^Longint);
VT_BYREF or VT_R4: (pfltVal: ^Single);
VT_BYREF or VT_R8: (pdblVal: ^Double);
VT_BYREF or VT_BOOL: (pbool: ^TOleBool);
VT_BYREF or VT_ERROR: (pscode: ^HResult);
VT_BYREF or VT_CY: (pcyVal: ^Currency);
VT_BYREF or VT_DATE: (pdate: ^TOleDate);
VT_BYREF or VT_BSTR: (pbstrVal: ^WideString);
VT_BYREF or VT_UNKNOWN: (punkVal: ^IUnknown);
VT_BYREF or VT_DISPATCH: (pdispVal: ^IDispatch);
VT_BYREF or VT_ARRAY: (pparray: ^PSafeArray);
VT_BYREF or VT_VARIANT: (pvarVal: PVariant);
VT_BYREF: (byRef: Pointer);
VT_I1: (cVal: Char);
VT_UI2: (uiVal: Word);
VT_UI4: (ulVal: LongWord);
VT_INT: (intVal: Integer);
VT_UINT: (uintVal: LongWord);
VT_BYREF or VT_DECIMAL: (pdecVal: PDecimal);
VT_BYREF or VT_I1: (pcVal: PChar);
VT_BYREF or VT_UI2: (puiVal: PWord);
VT_BYREF or VT_UI4: (pulVal: PInteger);
VT_BYREF or VT_INT: (pintVal: PInteger);
VT_BYREF or VT_UINT: (puintVal: PLongWord);
end;
TVariantArg = tagVARIANT;
PVariantArgList = ^TVariantArgList;
TVariantArgList = array[0..65535] of TVariantArg;
TDispID = Longint;
PDispIDList = ^TDispIDList;
TDispIDList = array[0..65535] of TDispID;
TMemberID = TDispID;
PMemberIDList = ^TMemberIDList;
TMemberIDList = array[0..65535] of TMemberID;
HRefType = DWORD;
{$EXTERNALSYM tagTYPEKIND}
tagTYPEKIND = DWORD;
TTypeKind = tagTYPEKIND;
PArrayDesc = ^TArrayDesc;
PTypeDesc = ^TTypeDesc;
{$EXTERNALSYM tagTYPEDESC}
tagTYPEDESC = record
case Integer of
VT_PTR: (ptdesc: PTypeDesc; vt: TVarType);
VT_CARRAY: (padesc: PArrayDesc);
VT_USERDEFINED: (hreftype: HRefType);
end;
TTypeDesc = tagTYPEDESC;
{$EXTERNALSYM TYPEDESC}
TYPEDESC = TTypeDesc;
{$EXTERNALSYM tagARRAYDESC}
tagARRAYDESC = record
tdescElem: TTypeDesc;
cDims: Word;
rgbounds: array[0..0] of TSafeArrayBound;
end;
TArrayDesc = tagARRAYDESC;
{$EXTERNALSYM ARRAYDESC}
ARRAYDESC = TArrayDesc;
PIDLDesc = ^TIDLDesc;
{$EXTERNALSYM tagIDLDESC}
tagIDLDESC = record
dwReserved: Longint;
wIDLFlags: Word;
end;
TIDLDesc = tagIDLDESC;
{$EXTERNALSYM IDLDESC}
IDLDESC = TIDLDesc;
PParamDescEx = ^TParamDescEx;
{$EXTERNALSYM tagPARAMDESCEX}
tagPARAMDESCEX = record
cBytes: Longint;
FourBytePad: Longint;
varDefaultValue: TVariantArg;
end;
TParamDescEx = tagPARAMDESCEX;
{$EXTERNALSYM PARAMDESCEX}
PARAMDESCEX = TParamDescEx;
PParamDesc = ^TParamDesc;
{$EXTERNALSYM tagPARAMDESC}
tagPARAMDESC = record
pparamdescex: PParamDescEx;
wParamFlags: Word;
end;
TParamDesc = tagPARAMDESC;
{$EXTERNALSYM PARAMDESC}
PARAMDESC = TParamDesc;
PElemDesc = ^TElemDesc;
{$EXTERNALSYM tagELEMDESC}
tagELEMDESC = record
tdesc: TTypeDesc;
case Integer of
0: (idldesc: TIDLDesc);
1: (paramdesc: TParamDesc);
end;
TElemDesc = tagELEMDESC;
{$EXTERNALSYM ELEMDESC}
ELEMDESC = TElemDesc;
PElemDescList = ^TElemDescList;
TElemDescList = array[0..65535] of TElemDesc;
PTypeAttr = ^TTypeAttr;
{$EXTERNALSYM tagTYPEATTR}
tagTYPEATTR = record
guid: TGUID;
lcid: TLCID;
dwReserved: Longint;
memidConstructor: TMemberID;
memidDestructor: TMemberID;
lpstrSchema: POleStr;
cbSizeInstance: Longint;
typekind: TTypeKind;
cFuncs: Word;
cVars: Word;
cImplTypes: Word;
cbSizeVft: Word;
cbAlignment: Word;
wTypeFlags: Word;
wMajorVerNum: Word;
wMinorVerNum: Word;
tdescAlias: TTypeDesc;
idldescType: TIDLDesc;
end;
TTypeAttr = tagTYPEATTR;
{$EXTERNALSYM TYPEATTR}
TYPEATTR = TTypeAttr;
PDispParams = ^TDispParams;
{$EXTERNALSYM tagDISPPARAMS}
tagDISPPARAMS = record
rgvarg: PVariantArgList;
rgdispidNamedArgs: PDispIDList;
cArgs: Longint;
cNamedArgs: Longint;
end;
TDispParams = tagDISPPARAMS;
{$EXTERNALSYM DISPPARAMS}
DISPPARAMS = TDispParams;
PExcepInfo = ^TExcepInfo;
{$EXTERNALSYM TFNDeferredFillIn}
TFNDeferredFillIn = function(ExInfo: PExcepInfo): HResult stdcall;
{$EXTERNALSYM tagEXCEPINFO}
tagEXCEPINFO = record
wCode: Word;
wReserved: Word;
bstrSource: WideString;
bstrDescription: WideString;
bstrHelpFile: WideString;
dwHelpContext: Longint;
pvReserved: Pointer;
pfnDeferredFillIn: TFNDeferredFillIn;
scode: HResult;
end;
TExcepInfo = tagEXCEPINFO;
{$EXTERNALSYM EXCEPINFO}
EXCEPINFO = TExcepInfo;
{$EXTERNALSYM tagFUNCKIND}
tagFUNCKIND = Longint;
TFuncKind = tagFUNCKIND;
{$EXTERNALSYM tagINVOKEKIND}
tagINVOKEKIND = Longint;
TInvokeKind = tagINVOKEKIND;
{$EXTERNALSYM tagCALLCONV}
tagCALLCONV = Longint;
TCallConv = tagCALLCONV;
PFuncDesc = ^TFuncDesc;
{$EXTERNALSYM tagFUNCDESC}
tagFUNCDESC = record
memid: TMemberID;
lprgscode: PResultList;
lprgelemdescParam: PElemDescList;
funckind: TFuncKind;
invkind: TInvokeKind;
callconv: TCallConv;
cParams: Smallint;
cParamsOpt: Smallint;
oVft: Smallint;
cScodes: Smallint;
elemdescFunc: TElemDesc;
wFuncFlags: Word;
end;
TFuncDesc = tagFUNCDESC;
{$EXTERNALSYM FUNCDESC}
FUNCDESC = TFuncDesc;
TVarKind = Longint;
PVarDesc = ^TVarDesc;
{$EXTERNALSYM tagVARDESC}
tagVARDESC = record
memid: TMemberID;
lpstrSchema: POleStr;
case Integer of
VAR_PERINSTANCE: (
oInst: Longint;
elemdescVar: TElemDesc;
wVarFlags: Word;
varkind: TVarKind);
VAR_CONST: (
lpvarValue: POleVariant);
end;
TVarDesc = tagVARDESC;
{$EXTERNALSYM VARDESC}
VARDESC = TVarDesc;
{ ICreateTypeInfo interface }
{$EXTERNALSYM ICreateTypeInfo}
ICreateTypeInfo = interface(IUnknown)
['{00020405-0000-0000-C000-000000000046}']
function SetGuid(const guid: TGUID): HResult; stdcall;
function SetTypeFlags(uTypeFlags: Integer): HResult; stdcall;
function SetDocString(pstrDoc: POleStr): HResult; stdcall;
function SetHelpContext(dwHelpContext: Longint): HResult; stdcall;
function SetVersion(wMajorVerNum: Word; wMinorVerNum: Word): HResult;
stdcall;
function AddRefTypeInfo(const tinfo: ITypeInfo; out reftype: HRefType): HResult;
stdcall;
function AddFuncDesc(index: Integer; const funcdesc: TFuncDesc): HResult;
stdcall;
function AddImplType(index: Integer; reftype: HRefType): HResult;
stdcall;
function SetImplTypeFlags(index: Integer; impltypeflags: Integer): HResult;
stdcall;
function SetAlignment(cbAlignment: Word): HResult; stdcall;
function SetSchema(lpstrSchema: POleStr): HResult; stdcall;
function AddVarDesc(index: Integer; const vardesc: TVarDesc): HResult;
stdcall;
function SetFuncAndParamNames(index: Integer; rgszNames: POleStrList;
cNames: Integer): HResult; stdcall;
function SetVarName(index: Integer; szName: POleStr): HResult; stdcall;
function SetTypeDescAlias(const descAlias: TTypeDesc): HResult; stdcall;
function DefineFuncAsDllEntry(index: Integer; szDllName: POleStr;
szProcName: POleStr): HResult; stdcall;
function SetFuncDocString(index: Integer; szDocString: POleStr): HResult;
stdcall;
function SetVarDocString(index: Integer; szDocString: POleStr): HResult;
stdcall;
function SetFuncHelpContext(index: Integer; dwHelpContext: Longint): HResult;
stdcall;
function SetVarHelpContext(index: Integer; dwHelpContext: Longint): HResult;
stdcall;
function SetMops(index: Integer; const bstrMops: WideString): HResult; stdcall;
function SetTypeIdldesc(const idldesc: TIDLDesc): HResult; stdcall;
function LayOut: HResult; stdcall;
end;
{ ICreateTypeInfo2 interface }
{$EXTERNALSYM ICreateTypeInfo2}
ICreateTypeInfo2 = interface(ICreateTypeInfo)
['{00020412-0000-0000-C000-000000000046}']
function DeleteFuncDesc(index: Integer): HResult; stdcall;
function DeleteFuncDescByMemId(memid: TMemberID; invKind: TInvokeKind): HResult; stdcall;
function DeleteVarDesc(index: Integer): HResult; stdcall;
function DeleteVarDescByMemId(memid: TMemberID): HResult; stdcall;
function DeleteImplType(index: Integer): HResult; stdcall;
function SetCustData(const guid: TGUID; pVarVal: POleVariant): HResult; stdcall;
function SetFuncCustData(index: Integer; const guid: TGUID;
pVarVal: POleVariant): HResult; stdcall;
function SetParamCustData(indexFunc: Integer; indexParam: Integer;
const guid: TGUID; pVarVal: POleVariant): HResult; stdcall;
function SetVarCustData(index: Integer; const guid: TGUID;
pVarVal: POleVariant): HResult; stdcall;
function SetImplTypeCustData(index: Integer; const guid: TGUID;
pVarVal: POleVariant): HResult; stdcall;
function SetHelpStringContext(dwHelpStringContext: Longint): HResult; stdcall;
function SetFuncHelpStringContext(index: Integer;
dwHelpStringContext: Longint): HResult; stdcall;
function SetVarHelpStringContext(index: Integer;
dwHelpStringContext: Longint): HResult; stdcall;
function Invalidate: HResult; stdcall;
function SetName(szName: POleStr): HResult; stdcall;
end;
{ ICreateTypeLib interface }
{$EXTERNALSYM ICreateTypeLib}
ICreateTypeLib = interface(IUnknown)
['{00020406-0000-0000-C000-000000000046}']
function CreateTypeInfo(szName: POleStr; tkind: TTypeKind;
out ictinfo: ICreateTypeInfo): HResult; stdcall;
function SetName(szName: POleStr): HResult; stdcall;
function SetVersion(wMajorVerNum: Word; wMinorVerNum: Word): HResult; stdcall;
function SetGuid(const guid: TGUID): HResult; stdcall;
function SetDocString(szDoc: POleStr): HResult; stdcall;
function SetHelpFileName(szHelpFileName: POleStr): HResult; stdcall;
function SetHelpContext(dwHelpContext: Longint): HResult; stdcall;
function SetLcid(lcid: TLCID): HResult; stdcall;
function SetLibFlags(uLibFlags: Integer): HResult; stdcall;
function SaveAllChanges: HResult; stdcall;
end;
{$EXTERNALSYM ICreateTypeLib2}
ICreateTypeLib2 = interface(ICreateTypeLib)
['{0002040F-0000-0000-C000-000000000046}']
function DeleteTypeInfo(szName: PWideChar): HResult; stdcall;
function SetCustData(const guid: TGUID; pVarVal: POleVariant): HResult; stdcall;
function SetHelpStringContext(dwHelpStringContext: Longint): HResult; stdcall;
function SetHelpStringDll(szFileName: PWideChar): HResult; stdcall;
end;
{ IEnumVariant interface }
{$EXTERNALSYM IEnumVariant}
IEnumVariant = interface(IUnknown)
['{00020404-0000-0000-C000-000000000046}']
function Next(celt: LongWord; var rgvar : OleVariant;
out pceltFetched: LongWord): HResult; stdcall;
function Skip(celt: LongWord): HResult; stdcall;
function Reset: HResult; stdcall;
function Clone(out Enum: IEnumVariant): HResult; stdcall;
end;
{$EXTERNALSYM IEnumVariant_D4}
IEnumVariant_D4 = interface(IUnknown)
['{00020404-0000-0000-C000-000000000046}']
function Next(celt: Longint; out elt;
pceltFetched: PLongint): HResult; stdcall;
function Skip(celt: Longint): HResult; stdcall;
function Reset: HResult; stdcall;
function Clone(out Enum: IEnumVariant): HResult; stdcall;
end;
{ IEnumVariant_D4 is the IEnumVariant interface as used by Delphi 4, and
has been deprecated due to changes in the type library. IEnumVariant
has been updated to reflect those changes. }
{ ITypeComp interface }
TDescKind = Longint;
PBindPtr = ^TBindPtr;
{$EXTERNALSYM tagBINDPTR}
tagBINDPTR = record
case Integer of
0: (lpfuncdesc: PFuncDesc);
1: (lpvardesc: PVarDesc);
2: (lptcomp: Pointer {ITypeComp});
end;
TBindPtr = tagBINDPTR;
{$EXTERNALSYM BINDPTR}
BINDPTR = TBindPtr;
{$EXTERNALSYM ITypeComp}
ITypeComp = interface(IUnknown)
['{00020403-0000-0000-C000-000000000046}']
function Bind(szName: POleStr; lHashVal: Longint; wflags: Word;
out tinfo: ITypeInfo; out desckind: TDescKind;
out bindptr: TBindPtr): HResult; stdcall;
function BindType(szName: POleStr; lHashVal: Longint;
out tinfo: ITypeInfo; out tcomp: ITypeComp): HResult;
stdcall;
end;
{ ITypeInfo interface }
{$EXTERNALSYM ITypeInfo}
ITypeInfo = interface(IUnknown)
['{00020401-0000-0000-C000-000000000046}']
function GetTypeAttr(out ptypeattr: PTypeAttr): HResult; stdcall;
function GetTypeComp(out tcomp: ITypeComp): HResult; stdcall;
function GetFuncDesc(index: Integer; out pfuncdesc: PFuncDesc): HResult;
stdcall;
function GetVarDesc(index: Integer; out pvardesc: PVarDesc): HResult;
stdcall;
function GetNames(memid: TMemberID; rgbstrNames: PBStrList;
cMaxNames: Integer; out cNames: Integer): HResult; stdcall;
function GetRefTypeOfImplType(index: Integer; out reftype: HRefType): HResult;
stdcall;
function GetImplTypeFlags(index: Integer; out impltypeflags: Integer): HResult;
stdcall;
function GetIDsOfNames(rgpszNames: POleStrList; cNames: Integer;
rgmemid: PMemberIDList): HResult; stdcall;
function Invoke(pvInstance: Pointer; memid: TMemberID; flags: Word;
var dispParams: TDispParams; varResult: PVariant;
excepInfo: PExcepInfo; argErr: PInteger): HResult; stdcall;
function GetDocumentation(memid: TMemberID; pbstrName: PWideString;
pbstrDocString: PWideString; pdwHelpContext: PLongint;
pbstrHelpFile: PWideString): HResult; stdcall;
function GetDllEntry(memid: TMemberID; invkind: TInvokeKind;
bstrDllName, bstrName: PWideString; wOrdinal: PWord): HResult;
stdcall;
function GetRefTypeInfo(reftype: HRefType; out tinfo: ITypeInfo): HResult;
stdcall;
function AddressOfMember(memid: TMemberID; invkind: TInvokeKind;
out ppv: Pointer): HResult; stdcall;
function CreateInstance(const unkOuter: IUnknown; const iid: TIID;
out vObj): HResult; stdcall;
function GetMops(memid: TMemberID; out bstrMops: WideString): HResult;
stdcall;
function GetContainingTypeLib(out tlib: ITypeLib; out pindex: Integer): HResult;
stdcall;
procedure ReleaseTypeAttr(ptypeattr: PTypeAttr); stdcall;
procedure ReleaseFuncDesc(pfuncdesc: PFuncDesc); stdcall;
procedure ReleaseVarDesc(pvardesc: PVarDesc); stdcall;
end;
{ ITypeLib interface }
TSysKind = Longint;
PTLibAttr = ^TTLibAttr;
{$EXTERNALSYM tagTLIBATTR}
tagTLIBATTR = record
guid: TGUID;
lcid: TLCID;
syskind: TSysKind;
wMajorVerNum: Word;
wMinorVerNum: Word;
wLibFlags: Word;
end;
TTLibAttr = tagTLIBATTR;
{$EXTERNALSYM TLIBATTR}
TLIBATTR = TTLibAttr;
PTypeInfoList = ^TTypeInfoList;
TTypeInfoList = array[0..65535] of ITypeInfo;
{$EXTERNALSYM ITypeLib}
ITypeLib = interface(IUnknown)
['{00020402-0000-0000-C000-000000000046}']
function GetTypeInfoCount: Integer; stdcall;
function GetTypeInfo(index: Integer; out tinfo: ITypeInfo): HResult; stdcall;
function GetTypeInfoType(index: Integer; out tkind: TTypeKind): HResult;
stdcall;
function GetTypeInfoOfGuid(const guid: TGUID; out tinfo: ITypeInfo): HResult;
stdcall;
function GetLibAttr(out ptlibattr: PTLibAttr): HResult; stdcall;
function GetTypeComp(out tcomp: ITypeComp): HResult; stdcall;
function GetDocumentation(index: Integer; pbstrName: PWideString;
pbstrDocString: PWideString; pdwHelpContext: PLongint;
pbstrHelpFile: PWideString): HResult; stdcall;
function IsName(szNameBuf: POleStr; lHashVal: Longint; out fName: BOOL): HResult;
stdcall;
function FindName(szNameBuf: POleStr; lHashVal: Longint;
rgptinfo: PTypeInfoList; rgmemid: PMemberIDList;
out pcFound: Word): HResult; stdcall;
procedure ReleaseTLibAttr(ptlibattr: PTLibAttr); stdcall;
end;
{ ITypeLib2 interface }
PCustDataItem = ^TCustDataItem;
{$EXTERNALSYM tagCUSTDATAITEM}
tagCUSTDATAITEM = record
guid: TGUID;
varValue: TVariantArg;
end;
TCustDataItem = tagCUSTDATAITEM;
{$EXTERNALSYM CUSTDATAITEM}
CUSTDATAITEM = TCustDataItem;
PCustDataItemList = ^TCustDataItemList;
TCustDataItemList = array[0..65535] of TCustDataItem;
PCustData = ^TCustData;
{$EXTERNALSYM tagCUSTDATA}
tagCUSTDATA = record
cCustData: DWORD;
prgCustData: PCustDataItemList;
end;
TCustData = tagCUSTDATA;
{$EXTERNALSYM CUSTDATA}
CUSTDATA = TCustData;
{$EXTERNALSYM ITypeLib2}
ITypeLib2 = interface(ITypeLib)
['{00020411-0000-0000-C000-000000000046}']
function GetCustData(guid: TGUID;
out pVarVal: OleVariant): HResult; stdcall;
function GetLibStatistics(pcUniqueNames: PLongInt;
out pcchUniqueNames: LongInt): HResult; stdcall;
function GetDocumentation2(index: Integer; lcid: TLCID;
pbstrHelpString: PWideString; pdwHelpStringContext: PDWORD;
pbstrHelpStringDll: PWideString): HResult; stdcall;
function GetAllCustData(out pCustData: TCustData): HResult; stdcall;
end;
{$EXTERNALSYM ITypeInfo2}
ITypeInfo2 = interface(ITypeInfo)
['{00020412-0000-0000-C000-000000000046}']
function GetTypeKind(out pTypeKind: TTypeKind): HResult; stdcall;
function GetTypeFlags(out pTypeFlags: LongInt): HResult; stdcall;
function GetFuncIndexOfMemId(memid: TMemberID; invKind: TInvokeKind;
out pFuncIndex: UINT): HResult; stdcall;
function GetVarIndexOfMemId(memid: TMemberID; out pVarIndex: UINT): HResult; stdcall;
function GetCustData(guid: TGUID; out pVarVal: OleVariant): HResult; stdcall;
function GetFuncCustData(index: UINT; guid: TGUID;
out pVarVal: OleVariant): HResult; stdcall;
function GetParamCustData(indexFunc, indexParam: UINT; guid: TGUID;
out pVarVal: OleVariant): HResult; stdcall;
function GetVarCustData(index: UINT; guid: TGUID;
out pVarVal: OleVariant): HResult; stdcall;
function GetImplTypeCustData(index: UINT; guid: TGUID;
out pVarVal: OleVariant): HResult; stdcall;
function GetDocumentation2(memid: TMemberID; lcid: TLCID;
pbstrHelpString: PWideString; pdwHelpStringContext: PDWORD;
pbstrHelpStringDll: PWideString): HResult; stdcall;
function GetAllCustData(out pCustData: TCustData): HResult; stdcall;
function GetAllFuncCustData(index: UINT; out pCustData: TCustData): HResult; stdcall;
function GetAllParamCustData(indexFunc, indexParam: UINT;
out pCustData: TCustData): HResult; stdcall;
function GetAllVarCustData(index: UINT; out pCustData: TCustData): HResult; stdcall;
function GetAllImplTypeCustData(index: UINT; out pCustData: TCustData): HResult; stdcall;
end;
{ IErrorInfo interface }
{$EXTERNALSYM IErrorInfo}
IErrorInfo = interface(IUnknown)
['{1CF2B120-547D-101B-8E65-08002B2BD119}']
function GetGUID(out guid: TGUID): HResult; stdcall;
function GetSource(out bstrSource: WideString): HResult; stdcall;
function GetDescription(out bstrDescription: WideString): HResult; stdcall;
function GetHelpFile(out bstrHelpFile: WideString): HResult; stdcall;
function GetHelpContext(out dwHelpContext: Longint): HResult; stdcall;
end;
{ ICreateErrorInfo interface }
{$EXTERNALSYM ICreateErrorInfo}
ICreateErrorInfo = interface(IUnknown)
['{22F03340-547D-101B-8E65-08002B2BD119}']
function SetGUID(const guid: TGUID): HResult; stdcall;
function SetSource(szSource: POleStr): HResult; stdcall;
function SetDescription(szDescription: POleStr): HResult; stdcall;
function SetHelpFile(szHelpFile: POleStr): HResult; stdcall;
function SetHelpContext(dwHelpContext: Longint): HResult; stdcall;
end;
{ ISupportErrorInfo interface }
{$EXTERNALSYM ISupportErrorInfo}
ISupportErrorInfo = interface(IUnknown)
['{DF0B3D60-548F-101B-8E65-08002B2BD119}']
function InterfaceSupportsErrorInfo(const iid: TIID): HResult; stdcall;
end;
{ from OLEAUTO.H }
{ IDispatch implementation support }
PParamData = ^TParamData;
{$EXTERNALSYM tagPARAMDATA}
tagPARAMDATA = record
szName: POleStr;
vt: TVarType;
end;
TParamData = tagPARAMDATA;
{$EXTERNALSYM PARAMDATA}
PARAMDATA = TParamData;
PParamDataList = ^TParamDataList;
TParamDataList = array[0..65535] of TParamData;
PMethodData = ^TMethodData;
{$EXTERNALSYM tagMETHODDATA}
tagMETHODDATA = record
szName: POleStr;
ppdata: PParamDataList;
dispid: TDispID;
iMeth: Integer;
cc: TCallConv;
cArgs: Integer;
wFlags: Word;
vtReturn: TVarType;
end;
TMethodData = tagMETHODDATA;
{$EXTERNALSYM METHODDATA}
METHODDATA = TMethodData;
PMethodDataList = ^TMethodDataList;
TMethodDataList = array[0..65535] of TMethodData;
PInterfaceData = ^TInterfaceData;
{$EXTERNALSYM tagINTERFACEDATA}
tagINTERFACEDATA = record
pmethdata: PMethodDataList;
cMembers: Integer;
end;
TInterfaceData = tagINTERFACEDATA;
{$EXTERNALSYM INTERFACEDATA}
INTERFACEDATA = TInterfaceData;
{$EXTERNALSYM tagREGKIND}
tagREGKIND = (REGKIND_DEFAULT, REGKIND_REGISTER, REGKIND_NONE);
TRegKind = tagREGKIND;
{ from OLEIDL.H }
{ IOleAdviseHolder interface }
{$EXTERNALSYM IOleAdviseHolder}
IOleAdviseHolder = interface(IUnknown)
['{00000111-0000-0000-C000-000000000046}']
function Advise(const advise: IAdviseSink; out dwConnection: Longint): HResult;
stdcall;
function Unadvise(dwConnection: Longint): HResult; stdcall;
function EnumAdvise(out enumAdvise: IEnumStatData): HResult; stdcall;
function SendOnRename(const mk: IMoniker): HResult; stdcall;
function SendOnSave: HResult; stdcall;
function SendOnClose: HResult; stdcall;
end;
{ IOleCache interface }
{$EXTERNALSYM IOleCache}
IOleCache = interface(IUnknown)
['{0000011E-0000-0000-C000-000000000046}']
function Cache(const formatetc: TFormatEtc; advf: Longint;
out dwConnection: Longint): HResult; stdcall;
function Uncache(dwConnection: Longint): HResult; stdcall;
function EnumCache(out enumStatData: IEnumStatData): HResult;
stdcall;
function InitCache(const dataObject: IDataObject): HResult; stdcall;
function SetData(const formatetc: TFormatEtc; const medium: TStgMedium;
fRelease: BOOL): HResult; stdcall;
end;
{ IOleCache2 interface }
{$EXTERNALSYM IOleCache2}
IOleCache2 = interface(IOleCache)
['{00000128-0000-0000-C000-000000000046}']
function UpdateCache(const dataObject: IDataObject; grfUpdf: Longint;
pReserved: Pointer): HResult; stdcall;
function DiscardCache(dwDiscardOptions: Longint): HResult; stdcall;
end;
{ IOleCacheControl interface }
{$EXTERNALSYM IOleCacheControl}
IOleCacheControl = interface(IUnknown)
['{00000129-0000-0000-C000-000000000046}']
function OnRun(const dataObject: IDataObject): HResult; stdcall;
function OnStop: HResult; stdcall;
end;
{ IParseDisplayName interface }
{$EXTERNALSYM IParseDisplayName}
IParseDisplayName = interface(IUnknown)
['{0000011A-0000-0000-C000-000000000046}']
function ParseDisplayName(const bc: IBindCtx; pszDisplayName: POleStr;
out chEaten: Longint; out mkOut: IMoniker): HResult; stdcall;
end;
{ IOleContainer interface }
{$EXTERNALSYM IOleContainer}
IOleContainer = interface(IParseDisplayName)
['{0000011B-0000-0000-C000-000000000046}']
function EnumObjects(grfFlags: Longint; out Enum: IEnumUnknown): HResult;
stdcall;
function LockContainer(fLock: BOOL): HResult; stdcall;
end;
{ IOleClientSite interface }
{$EXTERNALSYM IOleClientSite}
IOleClientSite = interface(IUnknown)
['{00000118-0000-0000-C000-000000000046}']
function SaveObject: HResult; stdcall;
function GetMoniker(dwAssign: Longint; dwWhichMoniker: Longint;
out mk: IMoniker): HResult; stdcall;
function GetContainer(out container: IOleContainer): HResult; stdcall;
function ShowObject: HResult; stdcall;
function OnShowWindow(fShow: BOOL): HResult; stdcall;
function RequestNewObjectLayout: HResult; stdcall;
end;
{ IOleObject interface }
{$EXTERNALSYM IOleObject}
IOleObject = interface(IUnknown)
['{00000112-0000-0000-C000-000000000046}']
function SetClientSite(const clientSite: IOleClientSite): HResult;
stdcall;
function GetClientSite(out clientSite: IOleClientSite): HResult;
stdcall;
function SetHostNames(szContainerApp: POleStr;
szContainerObj: POleStr): HResult; stdcall;
function Close(dwSaveOption: Longint): HResult; stdcall;
function SetMoniker(dwWhichMoniker: Longint; const mk: IMoniker): HResult;
stdcall;
function GetMoniker(dwAssign: Longint; dwWhichMoniker: Longint;
out mk: IMoniker): HResult; stdcall;
function InitFromData(const dataObject: IDataObject; fCreation: BOOL;
dwReserved: Longint): HResult; stdcall;
function GetClipboardData(dwReserved: Longint;
out dataObject: IDataObject): HResult; stdcall;
function DoVerb(iVerb: Longint; msg: PMsg; const activeSite: IOleClientSite;
lindex: Longint; hwndParent: HWND; const posRect: TRect): HResult;
stdcall;
function EnumVerbs(out enumOleVerb: IEnumOleVerb): HResult; stdcall;
function Update: HResult; stdcall;
function IsUpToDate: HResult; stdcall;
function GetUserClassID(out clsid: TCLSID): HResult; stdcall;
function GetUserType(dwFormOfType: Longint; out pszUserType: POleStr): HResult;
stdcall;
function SetExtent(dwDrawAspect: Longint; const size: TPoint): HResult;
stdcall;
function GetExtent(dwDrawAspect: Longint; out size: TPoint): HResult;
stdcall;
function Advise(const advSink: IAdviseSink; out dwConnection: Longint): HResult;
stdcall;
function Unadvise(dwConnection: Longint): HResult; stdcall;
function EnumAdvise(out enumAdvise: IEnumStatData): HResult; stdcall;
function GetMiscStatus(dwAspect: Longint; out dwStatus: Longint): HResult;
stdcall;
function SetColorScheme(const logpal: TLogPalette): HResult; stdcall;
end;
{ OLE types }
PObjectDescriptor = ^TObjectDescriptor;
{$EXTERNALSYM tagOBJECTDESCRIPTOR}
tagOBJECTDESCRIPTOR = record
cbSize: Longint;
clsid: TCLSID;
dwDrawAspect: Longint;
size: TPoint;
point: TPoint;
dwStatus: Longint;
dwFullUserTypeName: Longint;
dwSrcOfCopy: Longint;
end;
TObjectDescriptor = tagOBJECTDESCRIPTOR;
{$EXTERNALSYM OBJECTDESCRIPTOR}
OBJECTDESCRIPTOR = TObjectDescriptor;
PLinkSrcDescriptor = PObjectDescriptor;
TLinkSrcDescriptor = TObjectDescriptor;
{ IOleWindow interface }
{$EXTERNALSYM IOleWindow}
IOleWindow = interface(IUnknown)
['{00000114-0000-0000-C000-000000000046}']
function GetWindow(out wnd: HWnd): HResult; stdcall;
function ContextSensitiveHelp(fEnterMode: BOOL): HResult; stdcall;
end;
{ IOleLink interface }
{$EXTERNALSYM IOleLink}
IOleLink = interface(IUnknown)
['{0000011D-0000-0000-C000-000000000046}']
function SetUpdateOptions(dwUpdateOpt: Longint): HResult;
stdcall;
function GetUpdateOptions(out dwUpdateOpt: Longint): HResult; stdcall;
function SetSourceMoniker(const mk: IMoniker; const clsid: TCLSID): HResult;
stdcall;
function GetSourceMoniker(out mk: IMoniker): HResult; stdcall;
function SetSourceDisplayName(pszDisplayName: POleStr): HResult;
stdcall;
function GetSourceDisplayName(out pszDisplayName: POleStr): HResult;
stdcall;
function BindToSource(bindflags: Longint; const bc: IBindCtx): HResult;
stdcall;
function BindIfRunning: HResult; stdcall;
function GetBoundSource(out unk: IUnknown): HResult; stdcall;
function UnbindSource: HResult; stdcall;
function Update(const bc: IBindCtx): HResult; stdcall;
end;
{ IOleItemContainer interface }
{$EXTERNALSYM IOleItemContainer}
IOleItemContainer = interface(IOleContainer)
['{0000011C-0000-0000-C000-000000000046}']
function GetObject(pszItem: POleStr; dwSpeedNeeded: Longint;
const bc: IBindCtx; const iid: TIID; out vObject): HResult; stdcall;
function GetObjectStorage(pszItem: POleStr; const bc: IBindCtx;
const iid: TIID; out vStorage): HResult; stdcall;
function IsRunning(pszItem: POleStr): HResult; stdcall;
end;
{ IOleInPlaceUIWindow interface }
{$EXTERNALSYM IOleInPlaceUIWindow}
IOleInPlaceUIWindow = interface(IOleWindow)
['{00000115-0000-0000-C000-000000000046}']
function GetBorder(out rectBorder: TRect): HResult; stdcall;
function RequestBorderSpace(const borderwidths: TRect): HResult; stdcall;
function SetBorderSpace(pborderwidths: PRect): HResult; stdcall;
function SetActiveObject(const activeObject: IOleInPlaceActiveObject;
pszObjName: POleStr): HResult; stdcall;
end;
{ IOleInPlaceActiveObject interface }
{$EXTERNALSYM IOleInPlaceActiveObject}
IOleInPlaceActiveObject = interface(IOleWindow)
['{00000117-0000-0000-C000-000000000046}']
function TranslateAccelerator(var msg: TMsg): HResult; stdcall;
function OnFrameWindowActivate(fActivate: BOOL): HResult; stdcall;
function OnDocWindowActivate(fActivate: BOOL): HResult; stdcall;
function ResizeBorder(const rcBorder: TRect; const uiWindow: IOleInPlaceUIWindow;
fFrameWindow: BOOL): HResult; stdcall;
function EnableModeless(fEnable: BOOL): HResult; stdcall;
end;
{ IOleInPlaceFrame interface }
POleInPlaceFrameInfo = ^TOleInPlaceFrameInfo;
{$EXTERNALSYM tagOIFI}
tagOIFI = record
cb: Integer;
fMDIApp: BOOL;
hwndFrame: HWND;
haccel: HAccel;
cAccelEntries: Integer;
end;
TOleInPlaceFrameInfo = tagOIFI;
{$EXTERNALSYM OLEINPLACEFRAMEINFO}
OLEINPLACEFRAMEINFO = TOleInPlaceFrameInfo;
POleMenuGroupWidths = ^TOleMenuGroupWidths;
{$EXTERNALSYM tagOleMenuGroupWidths}
tagOleMenuGroupWidths = record
width: array[0..5] of Longint;
end;
TOleMenuGroupWidths = tagOleMenuGroupWidths;
{$EXTERNALSYM OLEMENUGROUPWIDTHS}
OLEMENUGROUPWIDTHS = TOleMenuGroupWidths;
{$EXTERNALSYM IOleInPlaceFrame}
IOleInPlaceFrame = interface(IOleInPlaceUIWindow)
['{00000116-0000-0000-C000-000000000046}']
function InsertMenus(hmenuShared: HMenu;
var menuWidths: TOleMenuGroupWidths): HResult; stdcall;
function SetMenu(hmenuShared: HMenu; holemenu: HMenu;
hwndActiveObject: HWnd): HResult; stdcall;
function RemoveMenus(hmenuShared: HMenu): HResult; stdcall;
function SetStatusText(pszStatusText: POleStr): HResult; stdcall;
function EnableModeless(fEnable: BOOL): HResult; stdcall;
function TranslateAccelerator(var msg: TMsg; wID: Word): HResult; stdcall;
end;
{ IOleInPlaceObject interface }
{$EXTERNALSYM IOleInPlaceObject}
IOleInPlaceObject = interface(IOleWindow)
['{00000113-0000-0000-C000-000000000046}']
function InPlaceDeactivate: HResult; stdcall;
function UIDeactivate: HResult; stdcall;
function SetObjectRects(const rcPosRect: TRect;
const rcClipRect: TRect): HResult; stdcall;
function ReactivateAndUndo: HResult; stdcall;
end;
{ IOleInPlaceSite interface }
{$EXTERNALSYM IOleInPlaceSite}
IOleInPlaceSite = interface(IOleWindow)
['{00000119-0000-0000-C000-000000000046}']
function CanInPlaceActivate: HResult; stdcall;
function OnInPlaceActivate: HResult; stdcall;
function OnUIActivate: HResult; stdcall;
function GetWindowContext(out frame: IOleInPlaceFrame;
out doc: IOleInPlaceUIWindow; out rcPosRect: TRect;
out rcClipRect: TRect; out frameInfo: TOleInPlaceFrameInfo): HResult;
stdcall;
function Scroll(scrollExtent: TPoint): HResult; stdcall;
function OnUIDeactivate(fUndoable: BOOL): HResult; stdcall;
function OnInPlaceDeactivate: HResult; stdcall;
function DiscardUndoState: HResult; stdcall;
function DeactivateAndUndo: HResult; stdcall;
function OnPosRectChange(const rcPosRect: TRect): HResult; stdcall;
end;
{ IViewObject interface }
TContinueFunc = function(dwContinue: Longint): BOOL stdcall;
{$EXTERNALSYM IViewObject}
IViewObject = interface(IUnknown)
['{0000010D-0000-0000-C000-000000000046}']
function Draw(dwDrawAspect: Longint; lindex: Longint; pvAspect: Pointer;
ptd: PDVTargetDevice; hicTargetDev: HDC; hdcDraw: HDC;
prcBounds: PRect; prcWBounds: PRect; fnContinue: TContinueFunc;
dwContinue: Longint): HResult; stdcall;
function GetColorSet(dwDrawAspect: Longint; lindex: Longint;
pvAspect: Pointer; ptd: PDVTargetDevice; hicTargetDev: HDC;
out colorSet: PLogPalette): HResult; stdcall;
function Freeze(dwDrawAspect: Longint; lindex: Longint; pvAspect: Pointer;
out dwFreeze: Longint): HResult; stdcall;
function Unfreeze(dwFreeze: Longint): HResult; stdcall;
function SetAdvise(aspects: Longint; advf: Longint;
const advSink: IAdviseSink): HResult; stdcall;
function GetAdvise(pAspects: PLongint; pAdvf: PLongint;
out advSink: IAdviseSink): HResult; stdcall;
end;
{ IViewObject2 interface }
{$EXTERNALSYM IViewObject2}
IViewObject2 = interface(IViewObject)
['{00000127-0000-0000-C000-000000000046}']
function GetExtent(dwDrawAspect: Longint; lindex: Longint;
ptd: PDVTargetDevice; out size: TPoint): HResult; stdcall;
end;
{ IDropSource interface }
{$EXTERNALSYM IDropSource}
IDropSource = interface(IUnknown)
['{00000121-0000-0000-C000-000000000046}']
function QueryContinueDrag(fEscapePressed: BOOL;
grfKeyState: Longint): HResult; stdcall;
function GiveFeedback(dwEffect: Longint): HResult; stdcall;
end;
{ IDropTarget interface }
{$EXTERNALSYM IDropTarget}
IDropTarget = interface(IUnknown)
['{00000122-0000-0000-C000-000000000046}']
function DragEnter(const dataObj: IDataObject; grfKeyState: Longint;
pt: TPoint; var dwEffect: Longint): HResult; stdcall;
function DragOver(grfKeyState: Longint; pt: TPoint;
var dwEffect: Longint): HResult; stdcall;
function DragLeave: HResult; stdcall;
function Drop(const dataObj: IDataObject; grfKeyState: Longint; pt: TPoint;
var dwEffect: Longint): HResult; stdcall;
end;
{ IEnumOleVerb interface }
POleVerb = ^TOleVerb;
{$EXTERNALSYM tagOLEVERB}
tagOLEVERB = record
lVerb: Longint;
lpszVerbName: POleStr;
fuFlags: Longint;
grfAttribs: Longint;
end;
TOleVerb = tagOLEVERB;
{$EXTERNALSYM OLEVERB}
OLEVERB = TOleVerb;
{$EXTERNALSYM IEnumOLEVERB}
IEnumOLEVERB = interface(IUnknown)
['{00000104-0000-0000-C000-000000000046}']
function Next(celt: Longint; out elt;
pceltFetched: PLongint): HResult; stdcall;
function Skip(celt: Longint): HResult; stdcall;
function Reset: HResult; stdcall;
function Clone(out enm: IEnumOleVerb): HResult; stdcall;
end;
{ IOleControl interface }
{$EXTERNALSYM IOleControl}
IOleControl = interface
['{B196B288-BAB4-101A-B69C-00AA00341D07}']
function GetControlInfo(var ci: TControlInfo): HResult; stdcall;
function OnMnemonic(msg: PMsg): HResult; stdcall;
function OnAmbientPropertyChange(dispid: TDispID): HResult; stdcall;
function FreezeEvents(bFreeze: BOOL): HResult; stdcall;
end;
{ IOleControlSite interface }
{$EXTERNALSYM IOleControlSite}
IOleControlSite = interface
['{B196B289-BAB4-101A-B69C-00AA00341D07}']
function OnControlInfoChanged: HResult; stdcall;
function LockInPlaceActive(fLock: BOOL): HResult; stdcall;
function GetExtendedControl(out disp: IDispatch): HResult; stdcall;
function TransformCoords(var ptlHimetric: TPoint; var ptfContainer: TPointF;
flags: Longint): HResult; stdcall;
function TranslateAccelerator(msg: PMsg; grfModifiers: Longint): HResult;
stdcall;
function OnFocus(fGotFocus: BOOL): HResult; stdcall;
function ShowPropertyFrame: HResult; stdcall;
end;
{ ISimpleFrameSite interface }
{$EXTERNALSYM ISimpleFrameSite}
ISimpleFrameSite = interface
['{742B0E01-14E6-101B-914E-00AA00300CAB}']
function PreMessageFilter(wnd: HWnd; msg, wp, lp: Integer;
out res: Integer; out Cookie: Longint): HResult;
stdcall;
function PostMessageFilter(wnd: HWnd; msg, wp, lp: Integer;
out res: Integer; Cookie: Longint): HResult;
stdcall;
end;
{ IObjectWithSite interface }
{$EXTERNALSYM IObjectWithSite}
IObjectWithSite = interface
['{FC4801A3-2BA9-11CF-A229-00AA003D7352}']
function SetSite(const pUnkSite: IUnknown ):HResult; stdcall;
function GetSite(const riid: TIID; out site: IUnknown):HResult; stdcall;
end;
{ IErrorLog interface }
{$EXTERNALSYM IErrorLog}
IErrorLog = interface
['{3127CA40-446E-11CE-8135-00AA004BB851}']
function AddError(pszPropName: POleStr; pExcepInfo: PExcepInfo): HResult; stdcall;
end;
{ IPropertyBag interface }
{$EXTERNALSYM IPropertyBag}
IPropertyBag = interface
['{55272A00-42CB-11CE-8135-00AA004BB851}']
function Read(pszPropName: POleStr; var pvar: OleVariant;
const pErrorLog: IErrorLog): HResult; stdcall;
function Write(pszPropName: POleStr; const pvar: OleVariant): HResult; stdcall;
end;
{ IPersistPropertyBag interface }
{$EXTERNALSYM IPersistPropertyBag}
IPersistPropertyBag = interface(IPersist)
['{37D84F60-42CB-11CE-8135-00AA004BB851}']
function InitNew: HResult; stdcall;
function Load(const pPropBag: IPropertyBag;
const pErrorLog: IErrorLog): HResult; stdcall;
function Save(const pPropBag: IPropertyBag; fClearDirty: BOOL;
fSaveAllProperties: BOOL): HResult; stdcall;
end;
{ IPersistStreamInit interface }
{$EXTERNALSYM IPersistStreamInit}
IPersistStreamInit = interface(IPersistStream)
['{7FD52380-4E07-101B-AE2D-08002B2EC713}']
function InitNew: HResult; stdcall;
end;
{ IPropertyNotifySink interface }
{$EXTERNALSYM IPropertyNotifySink}
IPropertyNotifySink = interface
['{9BFBBC02-EFF1-101A-84ED-00AA00341D07}']
function OnChanged(dispid: TDispID): HResult; stdcall;
function OnRequestEdit(dispid: TDispID): HResult; stdcall;
end;
{ IProvideClassInfo interface }
{$EXTERNALSYM IProvideClassInfo}
IProvideClassInfo = interface
['{B196B283-BAB4-101A-B69C-00AA00341D07}']
function GetClassInfo(out ti: ITypeInfo): HResult; stdcall;
end;
{ IConnectionPointContainer interface }
{$EXTERNALSYM IConnectionPointContainer}
IConnectionPointContainer = interface
['{B196B284-BAB4-101A-B69C-00AA00341D07}']
function EnumConnectionPoints(out Enum: IEnumConnectionPoints): HResult;
stdcall;
function FindConnectionPoint(const iid: TIID;
out cp: IConnectionPoint): HResult; stdcall;
end;
{ IEnumConnectionPoints interface }
{$EXTERNALSYM IEnumConnectionPoints}
IEnumConnectionPoints = interface
['{B196B285-BAB4-101A-B69C-00AA00341D07}']
function Next(celt: Longint; out elt;
pceltFetched: PLongint): HResult; stdcall;
function Skip(celt: Longint): HResult; stdcall;
function Reset: HResult; stdcall;
function Clone(out Enum: IEnumConnectionPoints): HResult;
stdcall;
end;
{ IConnectionPoint interface }
{$EXTERNALSYM IConnectionPoint}
IConnectionPoint = interface
['{B196B286-BAB4-101A-B69C-00AA00341D07}']
function GetConnectionInterface(out iid: TIID): HResult; stdcall;
function GetConnectionPointContainer(out cpc: IConnectionPointContainer): HResult;
stdcall;
function Advise(const unkSink: IUnknown; out dwCookie: Longint): HResult; stdcall;
function Unadvise(dwCookie: Longint): HResult; stdcall;
function EnumConnections(out Enum: IEnumConnections): HResult; stdcall;
end;
{ from OCIDL.H }
{ TConnectData structure }
PConnectData = ^TConnectData;
{$EXTERNALSYM tagCONNECTDATA}
tagCONNECTDATA = record
pUnk: IUnknown;
dwCookie: Longint;
end;
TConnectData = tagCONNECTDATA;
{$EXTERNALSYM CONNECTDATA}
CONNECTDATA = TConnectData;
{ IEnumConnections interface }
{$EXTERNALSYM IEnumConnections}
IEnumConnections = interface
['{B196B287-BAB4-101A-B69C-00AA00341D07}']
function Next(celt: Longint; out elt;
pceltFetched: PLongint): HResult; stdcall;
function Skip(celt: Longint): HResult; stdcall;
function Reset: HResult; stdcall;
function Clone(out Enum: IEnumConnections): HResult; stdcall;
end;
{ TLicInfo structure }
PLicInfo = ^TLicInfo;
{$EXTERNALSYM tagLICINFO}
tagLICINFO = record
cbLicInfo: Longint;
fRuntimeKeyAvail: BOOL;
fLicVerified: BOOL;
end;
TLicInfo = tagLICINFO;
{$EXTERNALSYM LICINFO}
LICINFO = TLicInfo;
{ IClassFactory2 interface }
{$EXTERNALSYM IClassFactory2}
IClassFactory2 = interface(IClassFactory)
['{B196B28F-BAB4-101A-B69C-00AA00341D07}']
function GetLicInfo(var licInfo: TLicInfo): HResult; stdcall;
function RequestLicKey(dwResrved: Longint; out bstrKey: WideString): HResult;
stdcall;
function CreateInstanceLic(const unkOuter: IUnknown; const unkReserved: IUnknown;
const iid: TIID; const bstrKey: WideString; out vObject): HResult; stdcall;
end;
{ TCAUUID structure - a counted array of TGUID }
PGUIDList = ^TGUIDList;
TGUIDList = array[0..65535] of TGUID;
PCAGUID = ^TCAGUID;
{$EXTERNALSYM tagCAUUID}
tagCAUUID = record
cElems: Longint;
pElems: PGUIDList;
end;
TCAGUID = tagCAUUID;
{$EXTERNALSYM CAUUID}
CAUUID = TCAGUID;
{ TCAPOleStr structure - a counted array of POleStr }
PCAPOleStr = ^TCAPOleStr; //???
{$EXTERNALSYM tagCALPOLESTR}
tagCALPOLESTR = record
cElems: Longint;
pElems: POleStrList;
end;
{$EXTERNALSYM CALPOLESTR}
CALPOLESTR = tagCALPOLESTR;
TCAPOleStr = tagCALPOLESTR;
{ TCALongint - a counted array of Longint }
PLongintList = ^TLongintList;
TLongintList = array[0..65535] of Longint;
PCALongint = ^TCALongint; //???
{$EXTERNALSYM tagCADWORD}
tagCADWORD = record
cElems: Longint;
pElems: PLongintList;
end;
{$EXTERNALSYM CADWORD}
CADWORD = tagCADWORD;
TCALongint = tagCADWORD;
{ from OLECTL.H }
{ TOCPFIParams - parameters for OleCreatePropertyFrameIndirect }
POCPFIParams = ^TOCPFIParams;
{$EXTERNALSYM tagOCPFIPARAMS}
tagOCPFIPARAMS = record
cbStructSize: Longint;
hWndOwner: HWnd;
x: Integer;
y: Integer;
lpszCaption: POleStr;
cObjects: Longint;
pObjects: Pointer;
cPages: Longint;
pPages: Pointer;
lcid: TLCID;
dispidInitialProperty: TDispID;
end;
TOCPFIParams = tagOCPFIPARAMS;
{$EXTERNALSYM OCPFIPARAMS}
OCPFIPARAMS = TOCPFIParams;
{ from OCIDL.H }
{ TPropPageInfo structure - information about a property page }
PPropPageInfo = ^TPropPageInfo;
{$EXTERNALSYM tagPROPPAGEINFO}
tagPROPPAGEINFO = record
cb: Longint;
pszTitle: POleStr;
size: TSize;
pszDocString: POleStr;
pszHelpFile: POleStr;
dwHelpContext: Longint;
end;
TPropPageInfo = tagPROPPAGEINFO;
{$EXTERNALSYM PROPPAGEINFO}
PROPPAGEINFO = TPropPageInfo;
{ ISpecifyPropertyPages interface }
{$EXTERNALSYM ISpecifyPropertyPages}
ISpecifyPropertyPages = interface
['{B196B28B-BAB4-101A-B69C-00AA00341D07}']
function GetPages(out pages: TCAGUID): HResult; stdcall;
end;
{ IPerPropertyBrowsing interface }
{$EXTERNALSYM IPerPropertyBrowsing}
IPerPropertyBrowsing = interface
['{376BD3AA-3845-101B-84ED-08002B2EC713}']
function GetDisplayString(dispid: TDispID; out bstr: WideString): HResult;
stdcall;
function MapPropertyToPage(dispid: TDispID; out clsid: TCLSID): HResult;
stdcall;
function GetPredefinedStrings(dispid: TDispID; out caStringsOut: TCAPOleStr;
out caCookiesOut: TCALongint): HResult; stdcall;
function GetPredefinedValue(dispid: TDispID; dwCookie: Longint;
out varOut: OleVariant): HResult; stdcall;
end;
{ IPropertyPageSite interface }
{$EXTERNALSYM IPropertyPageSite}
IPropertyPageSite = interface
['{B196B28C-BAB4-101A-B69C-00AA00341D07}']
function OnStatusChange(flags: Longint): HResult; stdcall;
function GetLocaleID(out localeID: TLCID): HResult; stdcall;
function GetPageContainer(out unk: IUnknown): HResult; stdcall;
function TranslateAccelerator(msg: PMsg): HResult; stdcall;
end;
{ IPropertyPage interface }
{$EXTERNALSYM IPropertyPage}
IPropertyPage = interface
['{B196B28D-BAB4-101A-B69C-00AA00341D07}']
function SetPageSite(const pageSite: IPropertyPageSite): HResult; stdcall;
function Activate(hwndParent: HWnd; const rc: TRect; bModal: BOOL): HResult;
stdcall;
function Deactivate: HResult; stdcall;
function GetPageInfo(out pageInfo: TPropPageInfo): HResult; stdcall;
function SetObjects(cObjects: Longint; pUnkList: PUnknownList): HResult; stdcall;
function Show(nCmdShow: Integer): HResult; stdcall;
function Move(const rect: TRect): HResult; stdcall;
function IsPageDirty: HResult; stdcall;
function Apply: HResult; stdcall;
function Help(pszHelpDir: POleStr): HResult; stdcall;
function TranslateAccelerator(msg: PMsg): HResult; stdcall;
end;
{ IPropertyPage2 interface }
{$EXTERNALSYM IPropertyPage2}
IPropertyPage2 = interface(IPropertyPage)
['{01E44665-24AC-101B-84ED-08002B2EC713}']
function EditProperty(dispid: TDispID): HResult; stdcall;
end;
{ IFont interface }
{$EXTERNALSYM IFont}
IFont = interface
['{BEF6E002-A874-101A-8BBA-00AA00300CAB}']
function get_Name(out name: WideString): HResult; stdcall;
function put_Name(name: WideString): HResult; stdcall;
function get_Size(out size: Currency): HResult; stdcall;
function put_Size(size: Currency): HResult; stdcall;
function get_Bold(out bold: BOOL): HResult; stdcall;
function put_Bold(bold: BOOL): HResult; stdcall;
function get_Italic(out italic: BOOL): HResult; stdcall;
function put_Italic(italic: BOOL): HResult; stdcall;
function get_Underline(out underline: BOOL): HResult; stdcall;
function put_Underline(underline: BOOL): HResult; stdcall;
function get_Strikethrough(out strikethrough: BOOL): HResult; stdcall;
function put_Strikethrough(strikethrough: BOOL): HResult; stdcall;
function get_Weight(out weight: Smallint): HResult; stdcall;
function put_Weight(weight: Smallint): HResult; stdcall;
function get_Charset(out charset: Smallint): HResult; stdcall;
function put_Charset(charset: Smallint): HResult; stdcall;
function get_hFont(out font: HFont): HResult; stdcall;
function Clone(out font: IFont): HResult; stdcall;
function IsEqual(const fontOther: IFont): HResult; stdcall;
function SetRatio(cyLogical, cyHimetric: Longint): HResult; stdcall;
function QueryTextMetrics(out tm: TTextMetricOle): HResult; stdcall;
function AddRefHfont(font: HFont): HResult; stdcall;
function ReleaseHfont(font: HFont): HResult; stdcall;
end;
{ Font dispatch interface }
{$EXTERNALSYM IFontDisp}
IFontDisp = interface(IDispatch)
['{BEF6E003-A874-101A-8BBA-00AA00300CAB}']
end;
{$EXTERNALSYM Font}
Font = IFontDisp;
{$EXTERNALSYM PSOleAuthenticationService}
PSOleAuthenticationService = ^TSOleAuthenticationService;
{$EXTERNALSYM tagSOLE_AUTHENTICATION_SERVICE}
tagSOLE_AUTHENTICATION_SERVICE = record
dwAuthnSvc: Longint;
dwAuthzSvc: Longint;
pPrincipalName: POleStr;
hr: HResult;
end;
{$EXTERNALSYM TSOleAuthenticationService}
TSOleAuthenticationService = tagSOLE_AUTHENTICATION_SERVICE;
{$EXTERNALSYM SOLE_AUTHENTICATION_SERVICE}
SOLE_AUTHENTICATION_SERVICE = TSOleAuthenticationService;
{ from OLECTL.H }
{ TFontDesc structure }
PFontDesc = ^TFontDesc;
{$EXTERNALSYM tagFONTDESC}
tagFONTDESC = record
cbSizeofstruct: Integer;
lpstrName: POleStr;
cySize: Currency;
sWeight: Smallint;
sCharset: Smallint;
fItalic: BOOL;
fUnderline: BOOL;
fStrikethrough: BOOL;
end;
TFontDesc = tagFONTDESC;
{$EXTERNALSYM FONTDESC}
FONTDESC = TFontDesc;
{ from OCIDL.H }
{ IPicture interface }
{$EXTERNALSYM IPicture}
IPicture = interface
['{7BF80980-BF32-101A-8BBB-00AA00300CAB}']
function get_Handle(out handle: OLE_HANDLE): HResult; stdcall;
function get_hPal(out handle: OLE_HANDLE): HResult; stdcall;
function get_Type(out typ: Smallint): HResult; stdcall;
function get_Width(out width: OLE_XSIZE_HIMETRIC): HResult; stdcall;
function get_Height(out height: OLE_YSIZE_HIMETRIC): HResult; stdcall;
function Render(dc: HDC; x, y, cx, cy: Longint;
xSrc: OLE_XPOS_HIMETRIC; ySrc: OLE_YPOS_HIMETRIC;
cxSrc: OLE_XSIZE_HIMETRIC; cySrc: OLE_YSIZE_HIMETRIC;
const rcWBounds: TRect): HResult; stdcall;
function set_hPal(hpal: OLE_HANDLE): HResult; stdcall;
function get_CurDC(out dcOut: HDC): HResult; stdcall;
function SelectPicture(dcIn: HDC; out hdcOut: HDC;
out bmpOut: OLE_HANDLE): HResult; stdcall;
function get_KeepOriginalFormat(out fkeep: BOOL): HResult; stdcall;
function put_KeepOriginalFormat(fkeep: BOOL): HResult; stdcall;
function PictureChanged: HResult; stdcall;
function SaveAsFile(const stream: IStream; fSaveMemCopy: BOOL;
out cbSize: Longint): HResult; stdcall;
function get_Attributes(out dwAttr: Longint): HResult; stdcall;
end;
{ Picture dispatch interface }
{$EXTERNALSYM IPictureDisp}
IPictureDisp = interface(IDispatch)
['{7BF80981-BF32-101A-8BBB-00AA00300CAB}']
end;
{$EXTERNALSYM Picture}
Picture = IPictureDisp;
{ from OLECTL.H }
{ TPictDesc structure }
PPictDesc = ^TPictDesc;
{$EXTERNALSYM tagPICTDESC}
tagPICTDESC = record
cbSizeofstruct: Integer;
picType: Integer;
case Integer of
PICTYPE_BITMAP: (
hbitmap: THandle; { Bitmap }
hpal: THandle); { Accompanying palette }
PICTYPE_METAFILE: (
hMeta: THandle; { Metafile }
xExt, yExt: Integer); { Extent }
PICTYPE_ICON: (
hIcon: THandle); { Icon }
PICTYPE_ENHMETAFILE: (
hemf: THandle); { Enhanced Metafile }
end;
TPictDesc = tagPICTDESC;
{$EXTERNALSYM PICTDESC}
PICTDESC = TPictDesc;
{ The following ActiveDoc interfaces come from DocObj.idl }
{$EXTERNALSYM IOleDocumentView}
IOleDocumentView = interface(IUnknown)
['{b722bcc6-4e68-101b-a2bc-00aa00404770}']
function SetInPlaceSite(Site: IOleInPlaceSite):HResult; stdcall;
function GetInPlaceSite(out Site: IOleInPlaceSite):HResult; stdcall;
function GetDocument(out P: IUnknown):HResult; stdcall;
function SetRect(const View: TRECT):HResult; stdcall;
function GetRect(var View: TRECT):HResult; stdcall;
function SetRectComplex(const View, HScroll, VScroll, SizeBox):HResult; stdcall;
function Show(fShow: BOOL):HResult; stdcall;
function UIActivate(fUIActivate: BOOL):HResult; stdcall;
function Open:HResult; stdcall;
function CloseView(dwReserved: DWORD):HResult; stdcall;
function SaveViewState(pstm: IStream):HResult; stdcall;
function ApplyViewState(pstm: IStream):HResult; stdcall;
function Clone(NewSite: IOleInPlaceSite; out NewView: IOleDocumentView):HResult; stdcall;
end;
{$EXTERNALSYM IEnumOleDocumentViews}
IEnumOleDocumentViews = interface(IUnknown)
['{b722bcc8-4e68-101b-a2bc-00aa00404770}']
function Next(Count: Longint; out View: IOleDocumentView; var Fetched: Longint):HResult; stdcall;
function Skip(Count: Longint):HResult; stdcall;
function Reset:HResult; stdcall;
function Clone(out Enum: IEnumOleDocumentViews):HResult; stdcall;
end;
{$EXTERNALSYM IOleDocument}
IOleDocument = interface(IUnknown)
['{b722bcc5-4e68-101b-a2bc-00aa00404770}']
function CreateView(Site: IOleInPlaceSite; Stream: IStream; rsrvd: DWORD;
out View: IOleDocumentView):HResult; stdcall;
function GetDocMiscStatus(var Status: DWORD):HResult; stdcall;
function EnumViews(out Enum: IEnumOleDocumentViews;
out View: IOleDocumentView):HResult; stdcall;
end;
{$EXTERNALSYM IOleDocumentSite}
IOleDocumentSite = interface(IUnknown)
['{b722bcc7-4e68-101b-a2bc-00aa00404770}']
function ActivateMe(View: IOleDocumentView): HRESULT; stdcall;
end;
{$EXTERNALSYM IContinueCallback}
IContinueCallback = interface(IUnknown)
['{b722bcca-4e68-101b-a2bc-00aa00404770}']
function Continue: HResult; stdcall;
function ContinuePrinting( nCntPrinted, nCurPage: Longint;
PrintStatus: PWideChar): HResult; stdcall;
end;
{!! From servprov.idl: }
{$EXTERNALSYM IServiceProvider}
IServiceProvider = interface(IUnknown)
['{6d5140c1-7436-11ce-8034-00aa006009fa}']
function QueryService(const rsid, iid: TGuid; out Obj): HResult; stdcall;
end;
const
{$EXTERNALSYM PRINTFLAG_MAYBOTHERUSER}
PRINTFLAG_MAYBOTHERUSER = 1;
{$EXTERNALSYM PRINTFLAG_PROMPTUSER}
PRINTFLAG_PROMPTUSER = 2;
{$EXTERNALSYM PRINTFLAG_USERMAYCHANGEPRINTER}
PRINTFLAG_USERMAYCHANGEPRINTER = 4;
{$EXTERNALSYM PRINTFLAG_RECOMPOSETODEVICE}
PRINTFLAG_RECOMPOSETODEVICE = 8;
{$EXTERNALSYM PRINTFLAG_DONTACTUALLYPRINT}
PRINTFLAG_DONTACTUALLYPRINT = 16;
{$EXTERNALSYM PRINTFLAG_FORCEPROPERTIES}
PRINTFLAG_FORCEPROPERTIES = 32;
{$EXTERNALSYM PRINTFLAG_PRINTTOFILE}
PRINTFLAG_PRINTTOFILE = 64;
{$EXTERNALSYM PAGESET_TOLASTPAGE}
PAGESET_TOLASTPAGE = Cardinal(-1);
type
PPageRange = ^TPageRange; //???
{$EXTERNALSYM tagPAGERANGE}
tagPAGERANGE = record
nFromPage: Longint;
nToPage: Longint;
end;
{$EXTERNALSYM PAGERANGE}
PAGERANGE = tagPAGERANGE;
TPageRange = tagPAGERANGE;
PPageSet = ^TPageSet; //???
{$EXTERNALSYM tagPAGESET}
tagPAGESET = record
cbStruct: Cardinal;
fOddPages: BOOL;
fEvenPages: BOOL;
cPageRange: Cardinal;
rgPages: array [0..0] of TPageRange;
end;
{$EXTERNALSYM PAGESET}
PAGESET = tagPAGESET;
TPageSet = tagPAGESET;
{$EXTERNALSYM IPrint}
IPrint = interface(IUnknown)
['{b722bcc9-4e68-101b-a2bc-00aa00404770}']
function SetInitialPageNum(nFirstPage: Longint): HResult; stdcall;
function GetPageInfo(var pnFirstPage, pcPages: Longint): HResult; stdcall;
function Print(grfFlags: DWORD; var td: TDVTARGETDEVICE;
PageSet: PPageSet; stgmOptions: PStgMedium; Callback: IContinueCallback;
FirstPage: Longint; pcPagesPrinted, pnLastPage: PLongint): HResult; stdcall;
end;
const
{$EXTERNALSYM OLECMDIDF_REFRESH_NORMAL}
OLECMDIDF_REFRESH_NORMAL = 0;
{$EXTERNALSYM OLECMDIDF_REFRESH_IFEXPIRED}
OLECMDIDF_REFRESH_IFEXPIRED = 1;
{$EXTERNALSYM OLECMDIDF_REFRESH_CONTINUE}
OLECMDIDF_REFRESH_CONTINUE = 2;
{$EXTERNALSYM OLECMDIDF_REFRESH_COMPLETELY}
OLECMDIDF_REFRESH_COMPLETELY = 3;
{$EXTERNALSYM OLECMDF_SUPPORTED}
OLECMDF_SUPPORTED = 1;
{$EXTERNALSYM OLECMDF_ENABLED}
OLECMDF_ENABLED = 2;
{$EXTERNALSYM OLECMDF_LATCHED}
OLECMDF_LATCHED = 4;
{$EXTERNALSYM OLECMDF_NINCHED}
OLECMDF_NINCHED = 8;
{$EXTERNALSYM OLECMDTEXTF_NONE}
OLECMDTEXTF_NONE = 0;
{$EXTERNALSYM OLECMDTEXTF_NAME}
OLECMDTEXTF_NAME = 1;
{$EXTERNALSYM OLECMDTEXTF_STATUS}
OLECMDTEXTF_STATUS = 2;
{$EXTERNALSYM OLECMDEXECOPT_DODEFAULT}
OLECMDEXECOPT_DODEFAULT = 0;
{$EXTERNALSYM OLECMDEXECOPT_PROMPTUSER}
OLECMDEXECOPT_PROMPTUSER = 1;
{$EXTERNALSYM OLECMDEXECOPT_DONTPROMPTUSER}
OLECMDEXECOPT_DONTPROMPTUSER = 2;
{$EXTERNALSYM OLECMDEXECOPT_SHOWHELP}
OLECMDEXECOPT_SHOWHELP = 3;
{$EXTERNALSYM OLECMDID_OPEN}
OLECMDID_OPEN = 1;
{$EXTERNALSYM OLECMDID_NEW}
OLECMDID_NEW = 2;
{$EXTERNALSYM OLECMDID_SAVE}
OLECMDID_SAVE = 3;
{$EXTERNALSYM OLECMDID_SAVEAS}
OLECMDID_SAVEAS = 4;
{$EXTERNALSYM OLECMDID_SAVECOPYAS}
OLECMDID_SAVECOPYAS = 5;
{$EXTERNALSYM OLECMDID_PRINT}
OLECMDID_PRINT = 6;
{$EXTERNALSYM OLECMDID_PRINTPREVIEW}
OLECMDID_PRINTPREVIEW = 7;
{$EXTERNALSYM OLECMDID_PAGESETUP}
OLECMDID_PAGESETUP = 8;
{$EXTERNALSYM OLECMDID_SPELL}
OLECMDID_SPELL = 9;
{$EXTERNALSYM OLECMDID_PROPERTIES}
OLECMDID_PROPERTIES = 10;
{$EXTERNALSYM OLECMDID_CUT}
OLECMDID_CUT = 11;
{$EXTERNALSYM OLECMDID_COPY}
OLECMDID_COPY = 12;
{$EXTERNALSYM OLECMDID_PASTE}
OLECMDID_PASTE = 13;
{$EXTERNALSYM OLECMDID_PASTESPECIAL}
OLECMDID_PASTESPECIAL = 14;
{$EXTERNALSYM OLECMDID_UNDO}
OLECMDID_UNDO = 15;
{$EXTERNALSYM OLECMDID_REDO}
OLECMDID_REDO = 16;
{$EXTERNALSYM OLECMDID_SELECTALL}
OLECMDID_SELECTALL = 17;
{$EXTERNALSYM OLECMDID_CLEARSELECTION}
OLECMDID_CLEARSELECTION = 18;
{$EXTERNALSYM OLECMDID_ZOOM}
OLECMDID_ZOOM = 19;
{$EXTERNALSYM OLECMDID_GETZOOMRANGE}
OLECMDID_GETZOOMRANGE = 20;
{$EXTERNALSYM OLECMDID_UPDATECOMMANDS}
OLECMDID_UPDATECOMMANDS = 21;
{$EXTERNALSYM OLECMDID_REFRESH}
OLECMDID_REFRESH = 22;
{$EXTERNALSYM OLECMDID_STOP}
OLECMDID_STOP = 23;
{$EXTERNALSYM OLECMDID_HIDETOOLBARS}
OLECMDID_HIDETOOLBARS = 24;
{$EXTERNALSYM OLECMDID_SETPROGRESSMAX}
OLECMDID_SETPROGRESSMAX = 25;
{$EXTERNALSYM OLECMDID_SETPROGRESSPOS}
OLECMDID_SETPROGRESSPOS = 26;
{$EXTERNALSYM OLECMDID_SETPROGRESSTEXT}
OLECMDID_SETPROGRESSTEXT = 27;
{$EXTERNALSYM OLECMDID_SETTITLE}
OLECMDID_SETTITLE = 28;
{$EXTERNALSYM OLECMDID_SETDOWNLOADSTATE}
OLECMDID_SETDOWNLOADSTATE = 29;
{$EXTERNALSYM OLECMDID_STOPDOWNLOAD}
OLECMDID_STOPDOWNLOAD = 30;
// OLECMDID_STOPDOWNLOAD is supported for QueryStatus Only
// error codes
{$EXTERNALSYM OLECMDERR_E_FIRST}
OLECMDERR_E_FIRST = OLE_E_LAST+1;
{$EXTERNALSYM OLECMDERR_E_NOTSUPPORTED}
OLECMDERR_E_NOTSUPPORTED = OLECMDERR_E_FIRST;
{$EXTERNALSYM OLECMDERR_E_DISABLED}
OLECMDERR_E_DISABLED = OLECMDERR_E_FIRST+1;
{$EXTERNALSYM OLECMDERR_E_NOHELP}
OLECMDERR_E_NOHELP = OLECMDERR_E_FIRST+2;
{$EXTERNALSYM OLECMDERR_E_CANCELED}
OLECMDERR_E_CANCELED = OLECMDERR_E_FIRST+3;
{$EXTERNALSYM OLECMDERR_E_UNKNOWNGROUP}
OLECMDERR_E_UNKNOWNGROUP = OLECMDERR_E_FIRST+4;
{$EXTERNALSYM MSOCMDERR_E_FIRST}
MSOCMDERR_E_FIRST = OLECMDERR_E_FIRST;
{$EXTERNALSYM MSOCMDERR_E_NOTSUPPORTED}
MSOCMDERR_E_NOTSUPPORTED = OLECMDERR_E_NOTSUPPORTED;
{$EXTERNALSYM MSOCMDERR_E_DISABLED}
MSOCMDERR_E_DISABLED = OLECMDERR_E_DISABLED;
{$EXTERNALSYM MSOCMDERR_E_NOHELP}
MSOCMDERR_E_NOHELP = OLECMDERR_E_NOHELP;
{$EXTERNALSYM MSOCMDERR_E_CANCELED}
MSOCMDERR_E_CANCELED = OLECMDERR_E_CANCELED;
{$EXTERNALSYM MSOCMDERR_E_UNKNOWNGROUP}
MSOCMDERR_E_UNKNOWNGROUP = OLECMDERR_E_UNKNOWNGROUP;
type
POleCmd = ^TOleCmd; //???
{$EXTERNALSYM _tagOLECMD}
_tagOLECMD = record
cmdID: Cardinal;
cmdf: Longint;
end;
{$EXTERNALSYM OLECMD}
OLECMD = _tagOLECMD;
TOleCmd = _tagOLECMD;
POleCmdText = ^TOleCmdText; //???
{$EXTERNALSYM _tagOLECMDTEXT}
_tagOLECMDTEXT = record
cmdtextf: Longint;
cwActual: Cardinal;
cwBuf: Cardinal; // size in wide chars of the buffer for text
rgwz: array [0..0] of WideChar; // Array into which callee writes the text
end;
{$EXTERNALSYM OLECMDTEXT}
OLECMDTEXT = _tagOLECMDTEXT;
TOleCmdText = _tagOLECMDTEXT;
{$EXTERNALSYM IOleCommandTarget}
IOleCommandTarget = interface(IUnknown)
['{b722bccb-4e68-101b-a2bc-00aa00404770}']
function QueryStatus(CmdGroup: PGUID; cCmds: Cardinal;
prgCmds: POleCmd; CmdText: POleCmdText): HResult; stdcall;
function Exec(CmdGroup: PGUID; nCmdID, nCmdexecopt: DWORD;
const vaIn: OleVariant; var vaOut: OleVariant): HResult; stdcall;
end;
{ from designer.h}
const
{$EXTERNALSYM CATID_Designer:}
CATID_Designer: TGUID = '{4EB304D0-7555-11cf-A0C2-00AA0062BE57}';
type
{$EXTERNALSYM IActiveDesigner}
IActiveDesigner = interface
['{51AAE3E0-7486-11cf-A0C2-00AA0062BE57}']
function GetRuntimeClassID(var clsid: TGUID): HResult; stdcall;
function GetRuntimeMiscStatusFlags(var dwMiscFlags: DWORD): HResult; stdcall;
function QueryPersistenceInterface(const iid: TGUID): HResult; stdcall;
function SaveRuntimeState(const iidItf: TGUID; const iidObj: TGUID; Obj: IUnknown): HResult; stdcall;
function GetExtensibilityObject(var ppvObjOut: IDispatch): HResult; stdcall;
end;
{ from webdc.h }
const
{$EXTERNALSYM CATID_WebDesigntimeControl}
CATID_WebDesigntimeControl: TGUID = '{73cef3dd-ae85-11cf-a406-00aa00c00940}';
type
{$EXTERNALSYM IPersistTextStream}
IPersistTextStream = interface(IPersistStreamInit)
['{56223fe3-d397-11cf-a42e-00aa00c00940}']
end;
{$EXTERNALSYM IProvideRuntimeText}
IProvideRuntimeText = interface
['{56223FE1-D397-11cf-A42E-00AA00C00940}']
function GetRuntimeText( var strRuntimeText: TBSTR ): HResult; stdcall;
end;
const
{ from CGUID.H }
{ Standard GUIDs }
{$EXTERNALSYM GUID_NULL}
GUID_NULL: TGUID = '{00000000-0000-0000-0000-000000000000}';
{$EXTERNALSYM GUID_OLE_COLOR}
GUID_OLE_COLOR: TGUID = '{66504301-BE0F-101A-8BBB-00AA00300CAB}';
{ Additional GUIDs }
{$EXTERNALSYM IID_IRpcChannel}
IID_IRpcChannel: TGUID = '{00000004-0000-0000-C000-000000000046}';
{$EXTERNALSYM IID_IRpcStub}
IID_IRpcStub: TGUID = '{00000005-0000-0000-C000-000000000046}';
{$EXTERNALSYM IID_IStubManager}
IID_IStubManager: TGUID = '{00000006-0000-0000-C000-000000000046}';
{$EXTERNALSYM IID_IRpcProxy}
IID_IRpcProxy: TGUID = '{00000007-0000-0000-C000-000000000046}';
{$EXTERNALSYM IID_IProxyManager}
IID_IProxyManager: TGUID = '{00000008-0000-0000-C000-000000000046}';
{$EXTERNALSYM IID_IPSFactory}
IID_IPSFactory: TGUID = '{00000009-0000-0000-C000-000000000046}';
{$EXTERNALSYM IID_IInternalMoniker}
IID_IInternalMoniker: TGUID = '{00000011-0000-0000-C000-000000000046}';
{$EXTERNALSYM CLSID_StdMarshal}
CLSID_StdMarshal: TGUID = '{00000017-0000-0000-C000-000000000046}';
{$EXTERNALSYM IID_IEnumGeneric}
IID_IEnumGeneric: TGUID = '{00000106-0000-0000-C000-000000000046}';
{$EXTERNALSYM IID_IEnumHolder}
IID_IEnumHolder: TGUID = '{00000107-0000-0000-C000-000000000046}';
{$EXTERNALSYM IID_IEnumCallback}
IID_IEnumCallback: TGUID = '{00000108-0000-0000-C000-000000000046}';
{$EXTERNALSYM IID_IOleManager}
IID_IOleManager: TGUID = '{0000011F-0000-0000-C000-000000000046}';
{$EXTERNALSYM IID_IOlePresObj}
IID_IOlePresObj: TGUID = '{00000120-0000-0000-C000-000000000046}';
{$EXTERNALSYM IID_IDebug}
IID_IDebug: TGUID = '{00000123-0000-0000-C000-000000000046}';
{$EXTERNALSYM IID_IDebugStream}
IID_IDebugStream: TGUID = '{00000124-0000-0000-C000-000000000046}';
{ Standard class IDs }
{$EXTERNALSYM CLSID_CFontPropPage}
CLSID_CFontPropPage: TGUID = '{2542f180-3532-1069-a2cd-00aa0034b50b}';
{$EXTERNALSYM CLSID_CColorPropPage}
CLSID_CColorPropPage: TGUID = '{ddf5a600-b9c0-101a-af1a-00aa0034b50b}';
{$EXTERNALSYM CLSID_CPicturePropPage}
CLSID_CPicturePropPage: TGUID = '{fc7af71d-fc74-101a-84ed-08002b2ec713}';
{$EXTERNALSYM CLSID_PersistPropset}
CLSID_PersistPropset: TGUID = '{fb8f0821-0164-101b-84ed-08002b2ec713}';
{$EXTERNALSYM CLSID_ConvertVBX}
CLSID_ConvertVBX: TGUID = '{fb8f0822-0164-101b-84ed-08002b2ec713}';
{$EXTERNALSYM CLSID_StdFont}
CLSID_StdFont: TGUID = '{fb8f0823-0164-101b-84ed-08002b2ec713}';
{$EXTERNALSYM CLSID_StdPicture}
CLSID_StdPicture: TGUID = '{fb8f0824-0164-101b-84ed-08002b2ec713}';
{ from comcat.h }
{ COM Category Manager Interfaces }
type
{$NODEFINE IEnumGUID}
IEnumGUID = interface;
{$NODEFINE IEnumCATEGORYINFO}
IEnumCATEGORYINFO = interface;
{$NODEFINE ICatRegister}
ICatRegister = interface;
{$NODEFINE ICatInformation}
ICatInformation = interface;
{$NODEFINE PCATEGORYINFO}
PCATEGORYINFO = ^TCATEGORYINFO;
{$NODEFINE TCATEGORYINFO}
TCATEGORYINFO = record
catid: TGUID;
lcid: UINT;
szDescription: array[0..127] of WideChar;
end;
{$NODEFINE IEnumGUID}
IEnumGUID = interface(IUnknown)
['{0002E000-0000-0000-C000-000000000046}']
function Next(celt: UINT; out rgelt: TGUID; out pceltFetched: UINT): HResult; stdcall;
function Skip(celt: UINT): HResult; stdcall;
function Reset: HResult; stdcall;
function Clone(out ppenum: IEnumGUID): HResult; stdcall;
end;
{$NODEFINE IEnumCATEGORYINFO}
IEnumCATEGORYINFO = interface(IUnknown)
['{0002E011-0000-0000-C000-000000000046}']
function Next(celt: UINT; out rgelt: TCATEGORYINFO; out pceltFetched: UINT): HResult; stdcall;
function Skip(celt: UINT): HResult; stdcall;
function Reset: HResult; stdcall;
function Clone(out ppenum: IEnumCATEGORYINFO): HResult; stdcall;
end;
{$NODEFINE ICatRegister}
ICatRegister = interface(IUnknown)
['{0002E012-0000-0000-C000-000000000046}']
function RegisterCategories(cCategories: UINT; rgCategoryInfo: PCATEGORYINFO): HResult; stdcall;
function UnRegisterCategories(cCategories: UINT; rgcatid: Pointer): HResult; stdcall;
function RegisterClassImplCategories(const rclsid: TGUID; cCategories: UINT; rgcatid: Pointer): HResult; stdcall;
function UnRegisterClassImplCategories(const rclsid: TGUID; cCategories: UINT; rgcatid: Pointer): HResult; stdcall;
function RegisterClassReqCategories(const rclsid: TGUID; cCategories: UINT; rgcatid: Pointer): HResult; stdcall;
function UnRegisterClassReqCategories(const rclsid: TGUID; cCategories: UINT; rgcatid: Pointer): HResult; stdcall;
end;
{$NODEFINE ICatInformation}
ICatInformation = interface(IUnknown)
['{0002E013-0000-0000-C000-000000000046}']
function EnumCategories(lcid: UINT; out ppenumCategoryInfo: IEnumCATEGORYINFO): HResult; stdcall;
function GetCategoryDesc(const rcatid: TGUID; lcid: UINT; out pszDesc: PWideChar): HResult; stdcall;
function EnumClassesOfCategories(cImplemented: UINT; rgcatidImpl: Pointer; cRequired: UINT; rgcatidReq: Pointer; out ppenumClsid: IEnumGUID): HResult; stdcall;
function IsClassOfCategories(const rclsid: TGUID; cImplemented: UINT; rgcatidImpl: Pointer; cRequired: UINT; rgcatidReq: Pointer): HResult; stdcall;
function EnumImplCategoriesOfClass(var rclsid: TGUID; out ppenumCatid: IEnumGUID): HResult; stdcall;
function EnumReqCategoriesOfClass(var rclsid: TGUID; out ppenumCatid: IEnumGUID): HResult; stdcall;
end;
{ IBindHost Interface }
{$EXTERNALSYM IBindHost}
IBindHost = interface(IUnknown)
['{fc4801a1-2ba9-11cf-a229-00aa003d7352}']
end;
{ IOleUndoManager Interface }
{$EXTERNALSYM IOleUndoManager}
IOleUndoManager = interface(IUnknown)
['{d001f200-ef97-11ce-9bc9-00aa00608e01}']
end;
{ IQuickActivate Interface }
{$EXTERNALSYM tagQACONTAINER}
tagQACONTAINER = record
cbSize: LongInt;
pClientSite: IOleClientSite;
pAdviseSink: IAdviseSink;
pPropertyNotifySink: IPropertyNotifySink;
pUnkEventSink: IUnknown;
dwAmbientFlags: LongInt;
colorFore: OLE_COLOR;
colorBack: OLE_COLOR;
pFont: IFont;
pUndoMgr: IOleUndoManager;
dwAppearance: LongInt;
lcid: LongInt;
hpal: HPALETTE;
pBindHost: IBindHost;
end;
PQaContainer = ^tagQACONTAINER;
TQaContainer = tagQACONTAINER;
{$EXTERNALSYM tagQACONTROL}
tagQACONTROL = record
cbSize: LongInt;
dwMiscStatus: LongInt;
dwViewStatus: LongInt;
dwEventCookie: LongInt;
dwPropNotifyCookie: LongInt;
dwPointerActivationPolicy: LongInt;
end;
PQaControl = ^TQaControl;
TQaControl = tagQACONTROL;
{$EXTERNALSYM IQuickActivate}
IQuickActivate = interface(IUnknown)
['{cf51ed10-62fe-11cf-bf86-00a0c9034836}']
function QuickActivate(var qaCont: tagQACONTAINER; var qaCtrl: tagQACONTROL): HResult; stdcall;
function SetContentExtent(const sizel: TPoint): HResult; stdcall;
function GetContentExtent(out sizel: TPoint): HResult; stdcall;
end;
const
CLSID_StdComponentCategoryMgr: TGUID = '{0002E005-0000-0000-C000-000000000046}';
{ from OBJSAFE.H }
//+--------------------------------------------------------------------------=
//
// Contents: IObjectSafety definition
//
//
// IObjectSafety should be implemented by objects that have interfaces which
// support "untrusted" clients (for example, scripts). It allows the owner of
// the object to specify which interfaces need to be protected from untrusted
// use. Examples of interfaces that might be protected in this way are:
//
// IID_IDispatch - "Safe for automating with untrusted automation client or script"
// IID_IPersist* - "Safe for initializing with untrusted data"
// IID_IActiveScript - "Safe for running untrusted scripts"
//
//---------------------------------------------------------------------------=
const
// Option bit definitions for IObjectSafety:
{$EXTERNALSYM INTERFACESAFE_FOR_UNTRUSTED_CALLER}
INTERFACESAFE_FOR_UNTRUSTED_CALLER = 1; // Caller of interface may be untrusted
{$EXTERNALSYM INTERFACESAFE_FOR_UNTRUSTED_DATA}
INTERFACESAFE_FOR_UNTRUSTED_DATA = 2; // Data passed into interface may be untrusted
type
{$EXTERNALSYM IObjectSafety}
IObjectSafety = interface(IUnknown)
['{CB5BDC81-93C1-11CF-8F20-00805F2CD064}']
function GetInterfaceSafetyOptions(const IID: TIID; pdwSupportedOptions,
pdwEnabledOptions: PDWORD): HResult; stdcall;
function SetInterfaceSafetyOptions(const IID: TIID; dwOptionSetMask,
dwEnabledOptions: DWORD): HResult; stdcall;
end;
{ from OBJBASE.H }
{ HResult manipulation routines }
{$EXTERNALSYM Succeeded}
function Succeeded(Res: HResult): Boolean;
{$EXTERNALSYM Failed}
function Failed(Res: HResult): Boolean;
{$EXTERNALSYM ResultCode}
function ResultCode(Res: HResult): Integer;
{$EXTERNALSYM ResultFacility}
function ResultFacility(Res: HResult): Integer;
{$EXTERNALSYM ResultSeverity}
function ResultSeverity(Res: HResult): Integer;
{$EXTERNALSYM MakeResult}
function MakeResult(Severity, Facility, Code: Integer): HResult;
{ GUID functions }
{$EXTERNALSYM IsEqualGUID}
function IsEqualGUID(const guid1, guid2: TGUID): Boolean; stdcall;
{$EXTERNALSYM IsEqualIID}
function IsEqualIID(const iid1, iid2: TIID): Boolean; stdcall;
{$EXTERNALSYM IsEqualCLSID}
function IsEqualCLSID(const clsid1, clsid2: TCLSID): Boolean; stdcall;
{ Standard object API functions }
{$EXTERNALSYM CoBuildVersion}
function CoBuildVersion: Longint; stdcall;
{ Init/Uninit }
const
// flags passed as the coInit parameter to CoInitializeEx.
{$EXTERNALSYM COINIT_MULTITHREADED}
COINIT_MULTITHREADED = 0; // OLE calls objects on any thread.
{$EXTERNALSYM COINIT_APARTMENTTHREADED}
COINIT_APARTMENTTHREADED = 2; // Apartment model
{$EXTERNALSYM COINIT_DISABLE_OLE1DDE}
COINIT_DISABLE_OLE1DDE = 4; // Don't use DDE for Ole1 support.
{$EXTERNALSYM COINIT_SPEED_OVER_MEMORY}
COINIT_SPEED_OVER_MEMORY = 8; // Trade memory for speed.
{$EXTERNALSYM CoInitialize}
function CoInitialize(pvReserved: Pointer): HResult; stdcall;
{$EXTERNALSYM CoUninitialize}
procedure CoUninitialize; stdcall;
{$EXTERNALSYM CoGetMalloc}
function CoGetMalloc(dwMemContext: Longint; out malloc: IMalloc): HResult; stdcall;
{$EXTERNALSYM CoGetCurrentProcess}
function CoGetCurrentProcess: Longint; stdcall;
{$EXTERNALSYM CoRegisterMallocSpy}
function CoRegisterMallocSpy(mallocSpy: IMallocSpy): HResult; stdcall;
{$EXTERNALSYM CoRevokeMallocSpy}
function CoRevokeMallocSpy: HResult stdcall;
{$EXTERNALSYM CoCreateStandardMalloc}
function CoCreateStandardMalloc(memctx: Longint; out malloc: IMalloc): HResult; stdcall;
{$EXTERNALSYM CoInitializeEx}
function CoInitializeEx(pvReserved: Pointer; coInit: Longint): HResult; stdcall;
{ Register, revoke, and get class objects }
{$EXTERNALSYM CoGetClassObject}
function CoGetClassObject(const clsid: TCLSID; dwClsContext: Longint;
pvReserved: Pointer; const iid: TIID; out pv): HResult; stdcall;
{$EXTERNALSYM CoRegisterClassObject}
function CoRegisterClassObject(const clsid: TCLSID; unk: IUnknown;
dwClsContext: Longint; flags: Longint; out dwRegister: Longint): HResult; stdcall;
{$EXTERNALSYM CoRevokeClassObject}
function CoRevokeClassObject(dwRegister: Longint): HResult; stdcall;
{$EXTERNALSYM CoResumeClassObjects}
function CoResumeClassObjects: HResult; stdcall;
{$EXTERNALSYM CoSuspendClassObjects}
function CoSuspendClassObjects: HResult; stdcall;
{$EXTERNALSYM CoAddRefServerProcess}
function CoAddRefServerProcess: Longint; stdcall;
{$EXTERNALSYM CoReleaseServerProcess}
function CoReleaseServerProcess: Longint; stdcall;
{$EXTERNALSYM CoGetPSClsid}
function CoGetPSClsid(const iid: TIID; var pClsid: TCLSID): HResult; stdcall;
{$EXTERNALSYM CoRegisterPSClsid}
function CoRegisterPSClsid(const iid: TIID; clsid: TCLSID): HResult; stdcall;
{ Marshaling interface pointers }
{$EXTERNALSYM CoGetMarshalSizeMax}
function CoGetMarshalSizeMax(out ulSize: Longint; const iid: TIID;
unk: IUnknown; dwDestContext: Longint; pvDestContext: Pointer;
mshlflags: Longint): HResult; stdcall;
{$EXTERNALSYM CoMarshalInterface}
function CoMarshalInterface(stm: IStream; const iid: TIID; unk: IUnknown;
dwDestContext: Longint; pvDestContext: Pointer;
mshlflags: Longint): HResult; stdcall;
{$EXTERNALSYM CoUnmarshalInterface}
function CoUnmarshalInterface(stm: IStream; const iid: TIID;
out pv): HResult; stdcall;
{$EXTERNALSYM CoMarshalHResult}
function CoMarshalHResult(stm: IStream; result: HResult): HResult; stdcall;
{$EXTERNALSYM CoUnmarshalHResult}
function CoUnmarshalHResult(stm: IStream; out result: HResult): HResult; stdcall;
{$EXTERNALSYM CoReleaseMarshalData}
function CoReleaseMarshalData(stm: IStream): HResult; stdcall;
{$EXTERNALSYM CoDisconnectObject}
function CoDisconnectObject(unk: IUnknown; dwReserved: Longint): HResult; stdcall;
{$EXTERNALSYM CoLockObjectExternal}
function CoLockObjectExternal(unk: IUnknown; fLock: BOOL;
fLastUnlockReleases: BOOL): HResult; stdcall;
{$EXTERNALSYM CoGetStandardMarshal}
function CoGetStandardMarshal(const iid: TIID; unk: IUnknown;
dwDestContext: Longint; pvDestContext: Pointer; mshlflags: Longint;
out marshal: IMarshal): HResult; stdcall;
{$EXTERNALSYM CoIsHandlerConnected}
function CoIsHandlerConnected(unk: IUnknown): BOOL; stdcall;
{$EXTERNALSYM CoHasStrongExternalConnections}
function CoHasStrongExternalConnections(unk: IUnknown): BOOL; stdcall;
{ Apartment model inter-thread interface passing helpers }
{$EXTERNALSYM CoMarshalInterThreadInterfaceInStream}
function CoMarshalInterThreadInterfaceInStream(const iid: TIID;
unk: IUnknown; out stm: IStream): HResult; stdcall;
{$EXTERNALSYM CoGetInterfaceAndReleaseStream}
function CoGetInterfaceAndReleaseStream(stm: IStream; const iid: TIID;
out pv): HResult; stdcall;
{$EXTERNALSYM CoCreateFreeThreadedMarshaler}
function CoCreateFreeThreadedMarshaler(unkOuter: IUnknown;
out unkMarshal: IUnknown): HResult; stdcall;
{ DLL loading helpers; keeps track of ref counts and unloads all on exit }
{$EXTERNALSYM CoLoadLibrary}
function CoLoadLibrary(pszLibName: POleStr; bAutoFree: BOOL): THandle; stdcall;
{$EXTERNALSYM CoFreeLibrary}
procedure CoFreeLibrary(hInst: THandle); stdcall;
{$EXTERNALSYM CoFreeAllLibraries}
procedure CoFreeAllLibraries; stdcall;
{$EXTERNALSYM CoFreeUnusedLibraries}
procedure CoFreeUnusedLibraries; stdcall;
{ Call Security. }
{$EXTERNALSYM CoInitializeSecurity}
function CoInitializeSecurity(pSecDesc: PSecurityDescriptor; cAuthSvc: Longint;
asAuthSvc: PSOleAuthenticationService; pReserved1: Pointer;
dwAuthnLevel, dImpLevel: Longint; pReserved2: Pointer; dwCapabilities: Longint;
pReserved3: Pointer): HResult; stdcall;
{$EXTERNALSYM CoGetCallContext}
function CoGetCallContext(const iid: TIID; pInterface: Pointer): HResult; stdcall;
{$EXTERNALSYM CoQueryProxyBlanket}
function CoQueryProxyBlanket(Proxy: IUnknown; pwAuthnSvc, pAuthzSvc: PLongint;
pServerPrincName: POleStr; pAuthnLevel, pImpLevel: PLongint;
pAuthInfo: Pointer; pCapabilites: PLongint): HResult; stdcall;
{$EXTERNALSYM CoSetProxyBlanket}
function CoSetProxyBlanket(Proxy: IUnknown; dwAuthnSvc, dwAuthzSvc: Longint;
pServerPrincName: POleStr; dwAuthnLevel, dwImpLevel: Longint;
pAuthInfo: Pointer; dwCapabilites: Longint): HResult; stdcall;
{$EXTERNALSYM CoCopyProxy}
function CoCopyProxy(Proxy: IUnknown; var pCopy: IUnknown): HResult; stdcall;
{$EXTERNALSYM CoQueryClientBlanket}
function CoQueryClientBlanket(pwAuthnSvc, pAuthzSvc: PLongint;
pServerPrincName: POleStr; dwAuthnLevel, dwImpLevel: Longint;
pPrivs: Pointer; dwCapabilites: Longint): HResult; stdcall;
{$EXTERNALSYM CoImpersonateClient}
function CoImpersonateClient: HResult; stdcall;
{$EXTERNALSYM CoRevertToSelf}
function CoRevertToSelf: HResult; stdcall;
{$EXTERNALSYM CoQueryAuthenticationServices}
function CoQueryAuthenticationServices(pcAuthSvc: PLongint;
asAuthSvc: PSOleAuthenticationService): HResult; stdcall;
{$EXTERNALSYM CoSwitchCallContext}
function CoSwitchCallContext(NewObject: IUnknown; var pOldObject: IUnknown): HResult; stdcall;
{ Helper for creating instances }
{$EXTERNALSYM CoCreateInstance}
function CoCreateInstance(const clsid: TCLSID; unkOuter: IUnknown;
dwClsContext: Longint; const iid: TIID; out pv): HResult; stdcall;
{$EXTERNALSYM CoGetInstanceFromFile}
function CoGetInstanceFromFile(ServerInfo: PCoServerInfo; clsid: PCLSID;
punkOuter: IUnknown; dwClsCtx, grfMode: Longint; pwszName: POleStr;
dwCount: Longint; rgmqResults: PMultiQIArray): HResult; stdcall;
{$EXTERNALSYM CoGetInstanceFromIStorage}
function CoGetInstanceFromIStorage(ServerInfo: PCoServerInfo; clsid: PCLSID;
punkOuter: IUnknown; dwClsCtx: Longint; stg: IUnknown;
dwCount: Longint; rgmqResults: PMultiQIArray): HResult; stdcall;
{$EXTERNALSYM CoCreateInstanceEx}
function CoCreateInstanceEx(const clsid: TCLSID;
unkOuter: IUnknown; dwClsCtx: Longint; ServerInfo: PCoServerInfo;
dwCount: Longint; rgmqResults: PMultiQIArray): HResult; stdcall;
{ Other helpers }
{$EXTERNALSYM StringFromCLSID}
function StringFromCLSID(const clsid: TCLSID; out psz: POleStr): HResult; stdcall;
{$EXTERNALSYM CLSIDFromString}
function CLSIDFromString(psz: POleStr; out clsid: TCLSID): HResult; stdcall;
{$EXTERNALSYM StringFromIID}
function StringFromIID(const iid: TIID; out psz: POleStr): HResult; stdcall;
{$EXTERNALSYM IIDFromString}
function IIDFromString(psz: POleStr; out iid: TIID): HResult; stdcall;
{$EXTERNALSYM CoIsOle1Class}
function CoIsOle1Class(const clsid: TCLSID): BOOL; stdcall;
{$EXTERNALSYM ProgIDFromCLSID}
function ProgIDFromCLSID(const clsid: TCLSID; out pszProgID: POleStr): HResult; stdcall;
{$EXTERNALSYM CLSIDFromProgID}
function CLSIDFromProgID(pszProgID: POleStr; out clsid: TCLSID): HResult; stdcall;
{$EXTERNALSYM StringFromGUID2}
function StringFromGUID2(const guid: TGUID; psz: POleStr; cbMax: Integer): Integer; stdcall;
{$EXTERNALSYM CoCreateGuid}
function CoCreateGuid(out guid: TGUID): HResult; stdcall;
{$EXTERNALSYM CoFileTimeToDosDateTime}
function CoFileTimeToDosDateTime(const filetime: TFileTime; out dosDate: Word;
out dosTime: Word): BOOL; stdcall;
{$EXTERNALSYM CoDosDateTimeToFileTime}
function CoDosDateTimeToFileTime(nDosDate: Word; nDosTime: Word;
out filetime: TFileTime): BOOL; stdcall;
{$EXTERNALSYM CoFileTimeNow}
function CoFileTimeNow(out filetime: TFileTime): HResult; stdcall;
{$EXTERNALSYM CoRegisterMessageFilter}
function CoRegisterMessageFilter(messageFilter: IMessageFilter;
out pMessageFilter: IMessageFilter): HResult; stdcall;
{$EXTERNALSYM CoRegisterChannelHook}
function CoRegisterChannelHook(const ExtensionUuid: TGUID;
ChannelHook: IChannelHook): HResult; stdcall;
{ TreatAs APIs }
{$EXTERNALSYM CoGetTreatAsClass}
function CoGetTreatAsClass(const clsidOld: TCLSID; out clsidNew: TCLSID): HResult; stdcall;
{$EXTERNALSYM CoTreatAsClass}
function CoTreatAsClass(const clsidOld: TCLSID; const clsidNew: TCLSID): HResult; stdcall;
{ The server DLLs must define their DllGetClassObject and DllCanUnloadNow
to match these; the typedefs are located here to ensure all are changed at
the same time }
type
{$EXTERNALSYM TDLLGetClassObject}
TDLLGetClassObject = function(const clsid: TCLSID; const iid: TIID;
out pv): HResult stdcall;
{$EXTERNALSYM TDLLCanUnloadNow}
TDLLCanUnloadNow = function: HResult stdcall;
{ Default memory allocation }
{$EXTERNALSYM CoTaskMemAlloc}
function CoTaskMemAlloc(cb: Longint): Pointer; stdcall;
{$EXTERNALSYM CoTaskMemRealloc}
function CoTaskMemRealloc(pv: Pointer; cb: Longint): Pointer; stdcall;
{$EXTERNALSYM CoTaskMemFree}
procedure CoTaskMemFree(pv: Pointer); stdcall;
{ DV APIs }
{$EXTERNALSYM CreateDataAdviseHolder}
function CreateDataAdviseHolder(out DAHolder: IDataAdviseHolder): HResult; stdcall;
{$EXTERNALSYM CreateDataCache}
function CreateDataCache(unkOuter: IUnknown; const clsid: TCLSID;
const iid: TIID; out pv): HResult; stdcall;
{ Storage API prototypes }
{$EXTERNALSYM StgCreateDocfile}
function StgCreateDocfile(pwcsName: POleStr; grfMode: Longint;
reserved: Longint; out stgOpen: IStorage): HResult; stdcall;
{$EXTERNALSYM StgCreateDocfileOnILockBytes}
function StgCreateDocfileOnILockBytes(lkbyt: ILockBytes; grfMode: Longint;
reserved: Longint; out stgOpen: IStorage): HResult; stdcall;
{$EXTERNALSYM StgOpenStorage}
function StgOpenStorage(pwcsName: POleStr; stgPriority: IStorage;
grfMode: Longint; snbExclude: TSNB; reserved: Longint;
out stgOpen: IStorage): HResult; stdcall;
{$EXTERNALSYM StgOpenStorageOnILockBytes}
function StgOpenStorageOnILockBytes(lkbyt: ILockBytes; stgPriority: IStorage;
grfMode: Longint; snbExclude: TSNB; reserved: Longint;
out stgOpen: IStorage): HResult; stdcall;
{$EXTERNALSYM StgIsStorageFile}
function StgIsStorageFile(pwcsName: POleStr): HResult; stdcall;
{$EXTERNALSYM StgIsStorageILockBytes}
function StgIsStorageILockBytes(lkbyt: ILockBytes): HResult; stdcall;
{$EXTERNALSYM StgSetTimes}
function StgSetTimes(pszName: POleStr; const ctime: TFileTime;
const atime: TFileTime; const mtime: TFileTime): HResult; stdcall;
{$EXTERNALSYM StgOpenAsyncDocfileOnIFillLockBytes}
function StgOpenAsyncDocfileOnIFillLockBytes(flb: IFillLockBytes;
grfMode, asyncFlags: Longint; var stgOpen: IStorage): HResult; stdcall;
{$EXTERNALSYM StgGetIFillLockBytesOnILockBytes}
function StgGetIFillLockBytesOnILockBytes(ilb: ILockBytes;
var flb: IFillLockBytes): HResult; stdcall;
{$EXTERNALSYM StgGetIFillLockBytesOnFile}
function StgGetIFillLockBytesOnFile(pwcsName: POleStr;
var flb: IFillLockBytes): HResult; stdcall;
{$EXTERNALSYM StgOpenLayoutDocfile}
function StgOpenLayoutDocfile(pwcsDfName: POleStr; grfMode, reserved: Longint;
var stgOpen: IStorage): HResult; stdcall;
{ Moniker APIs }
{$EXTERNALSYM BindMoniker}
function BindMoniker(mk: IMoniker; grfOpt: Longint; const iidResult: TIID;
out pvResult): HResult; stdcall;
{$EXTERNALSYM CoGetObject}
function CoGetObject(pszName: PWideString; pBindOptions: PBindOpts;
const iid: TIID; ppv: Pointer): HResult; stdcall;
{$EXTERNALSYM MkParseDisplayName}
function MkParseDisplayName(bc: IBindCtx; szUserName: POleStr;
out chEaten: Longint; out mk: IMoniker): HResult; stdcall;
{$EXTERNALSYM MonikerRelativePathTo}
function MonikerRelativePathTo(mkSrc: IMoniker; mkDest: IMoniker;
out mkRelPath: IMoniker; dwReserved: BOOL): HResult; stdcall;
{$EXTERNALSYM MonikerCommonPrefixWith}
function MonikerCommonPrefixWith(mkThis: IMoniker; mkOther: IMoniker;
out mkCommon: IMoniker): HResult; stdcall;
{$EXTERNALSYM CreateBindCtx}
function CreateBindCtx(reserved: Longint; out bc: IBindCtx): HResult; stdcall;
{$EXTERNALSYM CreateGenericComposite}
function CreateGenericComposite(mkFirst: IMoniker; mkRest: IMoniker;
out mkComposite: IMoniker): HResult; stdcall;
{$EXTERNALSYM GetClassFile}
function GetClassFile(szFilename: POleStr; out clsid: TCLSID): HResult; stdcall;
{$EXTERNALSYM CreateFileMoniker}
function CreateFileMoniker(pszPathName: POleStr; out mk: IMoniker): HResult; stdcall;
{$EXTERNALSYM CreateItemMoniker}
function CreateItemMoniker(pszDelim: POleStr; pszItem: POleStr;
out mk: IMoniker): HResult; stdcall;
{$EXTERNALSYM CreateAntiMoniker}
function CreateAntiMoniker(out mk: IMoniker): HResult; stdcall;
{$EXTERNALSYM CreatePointerMoniker}
function CreatePointerMoniker(unk: IUnknown; out mk: IMoniker): HResult; stdcall;
{$EXTERNALSYM GetRunningObjectTable}
function GetRunningObjectTable(reserved: Longint;
out rot: IRunningObjectTable): HResult; stdcall;
{ from OLEAUTO.H }
{ TBStr API }
{$EXTERNALSYM SysAllocString}
function SysAllocString(psz: POleStr): TBStr; stdcall;
{$EXTERNALSYM SysReAllocString}
function SysReAllocString(var bstr: TBStr; psz: POleStr): Integer; stdcall;
{$EXTERNALSYM SysAllocStringLen}
function SysAllocStringLen(psz: POleStr; len: Integer): TBStr; stdcall;
{$EXTERNALSYM SysReAllocStringLen}
function SysReAllocStringLen(var bstr: TBStr; psz: POleStr;
len: Integer): Integer; stdcall;
{$EXTERNALSYM SysFreeString}
procedure SysFreeString(bstr: TBStr); stdcall;
{$EXTERNALSYM SysStringLen}
function SysStringLen(bstr: TBStr): Integer; stdcall;
{$EXTERNALSYM SysStringByteLen}
function SysStringByteLen(bstr: TBStr): Integer; stdcall;
{$EXTERNALSYM SysAllocStringByteLen}
function SysAllocStringByteLen(psz: PChar; len: Integer): TBStr; stdcall;
{ Time API }
{$EXTERNALSYM DosDateTimeToVariantTime}
function DosDateTimeToVariantTime(wDosDate, wDosTime: Word;
out vtime: TOleDate): Integer; stdcall;
{$EXTERNALSYM VariantTimeToDosDateTime}
function VariantTimeToDosDateTime(vtime: TOleDate; out wDosDate,
wDosTime: Word): Integer; stdcall;
{$EXTERNALSYM SystemTimeToVariantTime}
function SystemTimeToVariantTime(var SystemTime: TSystemTime;
out vtime: TOleDate): Integer; stdcall;
{$EXTERNALSYM VariantTimeToSystemTime}
function VariantTimeToSystemTime(vtime: TOleDate;
out SystemTime: TSystemTime): Integer; stdcall;
{ SafeArray API }
{$EXTERNALSYM SafeArrayAllocDescriptor}
function SafeArrayAllocDescriptor(cDims: Integer; out psaOut: PSafeArray): HResult; stdcall;
{$EXTERNALSYM SafeArrayAllocData}
function SafeArrayAllocData(psa: PSafeArray): HResult; stdcall;
{$EXTERNALSYM SafeArrayCreate}
function SafeArrayCreate(vt: TVarType; cDims: Integer; const rgsabound): PSafeArray; stdcall;
{$EXTERNALSYM SafeArrayCreateVector}
function SafeArrayCreateVector(vt: TVarType; Lbound, cElements: Longint): PSafeArray; stdcall;
{$EXTERNALSYM SafeArrayCopyData}
function SafeArrayCopyData(psaSource, psaTarget: PSafeArray): HResult; stdcall;
{$EXTERNALSYM SafeArrayDestroyDescriptor}
function SafeArrayDestroyDescriptor(psa: PSafeArray): HResult; stdcall;
{$EXTERNALSYM SafeArrayDestroyData}
function SafeArrayDestroyData(psa: PSafeArray): HResult; stdcall;
{$EXTERNALSYM SafeArrayDestroy}
function SafeArrayDestroy(psa: PSafeArray): HResult; stdcall;
{$EXTERNALSYM SafeArrayRedim}
function SafeArrayRedim(psa: PSafeArray; const saboundNew: TSafeArrayBound): HResult; stdcall;
{$EXTERNALSYM SafeArrayGetDim}
function SafeArrayGetDim(psa: PSafeArray): Integer; stdcall;
{$EXTERNALSYM SafeArrayGetElemsize}
function SafeArrayGetElemsize(psa: PSafeArray): Integer; stdcall;
{$EXTERNALSYM SafeArrayGetUBound}
function SafeArrayGetUBound(psa: PSafeArray; nDim: Integer; out lUbound: Longint): HResult; stdcall;
{$EXTERNALSYM SafeArrayGetLBound}
function SafeArrayGetLBound(psa: PSafeArray; nDim: Integer; out lLbound: Longint): HResult; stdcall;
{$EXTERNALSYM SafeArrayLock}
function SafeArrayLock(psa: PSafeArray): HResult; stdcall;
{$EXTERNALSYM SafeArrayUnlock}
function SafeArrayUnlock(psa: PSafeArray): HResult; stdcall;
{$EXTERNALSYM SafeArrayAccessData}
function SafeArrayAccessData(psa: PSafeArray; out pvData: Pointer): HResult; stdcall;
{$EXTERNALSYM SafeArrayUnaccessData}
function SafeArrayUnaccessData(psa: PSafeArray): HResult; stdcall;
{$EXTERNALSYM SafeArrayGetElement}
function SafeArrayGetElement(psa: PSafeArray; const rgIndices; out pv): HResult; stdcall;
{$EXTERNALSYM SafeArrayPutElement}
function SafeArrayPutElement(psa: PSafeArray; const rgIndices; const pv): HResult; stdcall;
{$EXTERNALSYM SafeArrayCopy}
function SafeArrayCopy(psa: PSafeArray; out psaOut: PSafeArray): HResult; stdcall;
{$EXTERNALSYM SafeArrayPtrOfIndex}
function SafeArrayPtrOfIndex(psa: PSafeArray; var rgIndices; out pvData: Pointer): HResult; stdcall;
{ Variant API }
{$EXTERNALSYM VariantInit}
procedure VariantInit(var varg: OleVariant); stdcall;
{$EXTERNALSYM VariantClear}
function VariantClear(var varg: OleVariant): HResult; stdcall;
{$EXTERNALSYM VariantCopy}
function VariantCopy(var vargDest: OleVariant; const vargSrc: OleVariant): HResult; stdcall;
{$EXTERNALSYM VariantCopyInd}
function VariantCopyInd(var varDest: OleVariant; const vargSrc: OleVariant): HResult; stdcall;
{$EXTERNALSYM VariantChangeType}
function VariantChangeType(var vargDest: OleVariant; const vargSrc: OleVariant;
wFlags: Word; vt: TVarType): HResult; stdcall;
{$EXTERNALSYM VariantChangeTypeEx}
function VariantChangeTypeEx(var vargDest: OleVariant; const vargSrc: OleVariant;
lcid: TLCID; wFlags: Word; vt: TVarType): HResult; stdcall;
{ Vector <-> Bstr conversion APIs }
{$EXTERNALSYM VectorFromBstr}
function VectorFromBstr(bstr: TBStr; out psa: PSafeArray): HResult; stdcall;
{$EXTERNALSYM BstrFromVector}
function BstrFromVector(psa: PSafeArray; out bstr: TBStr): HResult; stdcall;
{ VarType coercion API }
{ Note: The routines that convert from a string are defined
to take a POleStr rather than a TBStr because no allocation is
required, and this makes the routines a bit more generic.
They may of course still be passed a TBStr as the strIn param. }
{ Any of the coersion functions that converts either from or to a string
takes an additional lcid and dwFlags arguments. The lcid argument allows
locale specific parsing to occur. The dwFlags allow additional function
specific condition to occur. All function that accept the dwFlags argument
can include either 0 or LOCALE_NOUSEROVERRIDE flag. In addition, the
VarDateFromStr functions also accepts the VAR_TIMEVALUEONLY and
VAR_DATEVALUEONLY flags }
{$EXTERNALSYM VarUI1FromI2}
function VarUI1FromI2(sIn: Smallint; out bOut: Byte): HResult; stdcall;
{$EXTERNALSYM VarUI1FromI4}
function VarUI1FromI4(lIn: Longint; out bOut: Byte): HResult; stdcall;
{$EXTERNALSYM VarUI1FromR4}
function VarUI1FromR4(fltIn: Single; out bOut: Byte): HResult; stdcall;
{$EXTERNALSYM VarUI1FromR8}
function VarUI1FromR8(dblIn: Double; out bOut: Byte): HResult; stdcall;
{$EXTERNALSYM VarUI1FromCy}
function VarUI1FromCy(cyIn: Currency; out bOut: Byte): HResult; stdcall;
{$EXTERNALSYM VarUI1FromDate}
function VarUI1FromDate(dateIn: TOleDate; out bOut: Byte): HResult; stdcall;
{$EXTERNALSYM VarUI1FromStr}
function VarUI1FromStr(const strIn: WideString; lcid: TLCID; dwFlags: Longint; out bOut: Byte): HResult; stdcall;
{$EXTERNALSYM VarUI1FromDisp}
function VarUI1FromDisp(dispIn: IDispatch; lcid: TLCID; out bOut: Byte): HResult; stdcall;
{$EXTERNALSYM VarUI1FromBool}
function VarUI1FromBool(boolIn: TOleBool; out bOut: Byte): HResult; stdcall;
{$EXTERNALSYM VarUI1FromI1}
function VarUI1FromI1(cIn: Char; out bOut: Byte): HResult; stdcall;
{$EXTERNALSYM VarUI1FromUI2}
function VarUI1FromUI2(uiIn: Word; out bOut: Byte): HResult; stdcall;
{$EXTERNALSYM VarUI1FromUI4}
function VarUI1FromUI4(ulIn: Longint; out bOut: Byte): HResult; stdcall;
{$EXTERNALSYM VarUI1FromDec}
function VarUI1FromDec(pdecIn: PDecimal; out bOut: Byte): HResult; stdcall;
{$EXTERNALSYM VarI2FromUI1}
function VarI2FromUI1(bIn: Byte; out sOut: Smallint): HResult; stdcall;
{$EXTERNALSYM VarI2FromI4}
function VarI2FromI4(lIn: Longint; out sOut: Smallint): HResult; stdcall;
{$EXTERNALSYM VarI2FromR4}
function VarI2FromR4(fltIn: Single; out sOut: Smallint): HResult; stdcall;
{$EXTERNALSYM VarI2FromR8}
function VarI2FromR8(dblIn: Double; out sOut: Smallint): HResult; stdcall;
{$EXTERNALSYM VarI2FromCy}
function VarI2FromCy(cyIn: Currency; out sOut: Smallint): HResult; stdcall;
{$EXTERNALSYM VarI2FromDate}
function VarI2FromDate(dateIn: TOleDate; out sOut: Smallint): HResult; stdcall;
{$EXTERNALSYM VarI2FromStr}
function VarI2FromStr(const strIn: WideString; lcid: TLCID; dwFlags: Longint; out sOut: Smallint): HResult; stdcall;
{$EXTERNALSYM VarI2FromDisp}
function VarI2FromDisp(dispIn: IDispatch; lcid: TLCID; out sOut: Smallint): HResult; stdcall;
{$EXTERNALSYM VarI2FromBool}
function VarI2FromBool(boolIn: TOleBool; out sOut: Smallint): HResult; stdcall;
{$EXTERNALSYM VarI2FromI1}
function VarI2FromI1(cIn: Char; out bOut: Smallint): HResult; stdcall;
{$EXTERNALSYM VarI2FromUI2}
function VarI2FromUI2(uiIn: Word; out bOut: Smallint): HResult; stdcall;
{$EXTERNALSYM VarI2FromUI4}
function VarI2FromUI4(ulIn: Longint; out bOut: Smallint): HResult; stdcall;
{$EXTERNALSYM VarI2FromDec}
function VarI2FromDec(pdecIn: PDecimal; out bOut: Smallint): HResult; stdcall;
{$EXTERNALSYM VarI4FromUI1}
function VarI4FromUI1(bIn: Byte; out lOut: Longint): HResult; stdcall;
{$EXTERNALSYM VarI4FromI2}
function VarI4FromI2(sIn: Smallint; out lOut: Longint): HResult; stdcall;
{$EXTERNALSYM VarI4FromR4}
function VarI4FromR4(fltIn: Single; out lOut: Longint): HResult; stdcall;
{$EXTERNALSYM VarI4FromR8}
function VarI4FromR8(dblIn: Double; out lOut: Longint): HResult; stdcall;
{$EXTERNALSYM VarI4FromCy}
function VarI4FromCy(cyIn: Currency; out lOut: Longint): HResult; stdcall;
{$EXTERNALSYM VarI4FromDate}
function VarI4FromDate(dateIn: TOleDate; out lOut: Longint): HResult; stdcall;
{$EXTERNALSYM VarI4FromStr}
function VarI4FromStr(const strIn: WideString; lcid: TLCID; dwFlags: Longint; out lOut: Longint): HResult; stdcall;
{$EXTERNALSYM VarI4FromDisp}
function VarI4FromDisp(dispIn: IDispatch; lcid: TLCID; out lOut: Longint): HResult; stdcall;
{$EXTERNALSYM VarI4FromBool}
function VarI4FromBool(boolIn: TOleBool; out lOut: Longint): HResult; stdcall;
{$EXTERNALSYM VarI4FromI1}
function VarI4FromI1(cIn: Char; out bOut: Longint): HResult; stdcall;
{$EXTERNALSYM VarI4FromUI2}
function VarI4FromUI2(uiIn: Word; out bOut: Longint): HResult; stdcall;
{$EXTERNALSYM VarI4FromUI4}
function VarI4FromUI4(ulIn: Longint; out bOut: Longint): HResult; stdcall;
{$EXTERNALSYM VarI4FromDec}
function VarI4FromDec(pdecIn: PDecimal; out bOut: Longint): HResult; stdcall;
{$EXTERNALSYM VarI4FromInt}
function VarI4FromInt(intIn: Integer; out bOut: Longint): HResult; stdcall;
{$EXTERNALSYM VarR4FromUI1}
function VarR4FromUI1(bIn: Byte; out fltOut: Single): HResult; stdcall;
{$EXTERNALSYM VarR4FromI2}
function VarR4FromI2(sIn: Smallint; out fltOut: Single): HResult; stdcall;
{$EXTERNALSYM VarR4FromI4}
function VarR4FromI4(lIn: Longint; out fltOut: Single): HResult; stdcall;
{$EXTERNALSYM VarR4FromR8}
function VarR4FromR8(dblIn: Double; out fltOut: Single): HResult; stdcall;
{$EXTERNALSYM VarR4FromCy}
function VarR4FromCy(cyIn: Currency; out fltOut: Single): HResult; stdcall;
{$EXTERNALSYM VarR4FromDate}
function VarR4FromDate(dateIn: TOleDate; out fltOut: Single): HResult; stdcall;
{$EXTERNALSYM VarR4FromStr}
function VarR4FromStr(const strIn: WideString; lcid: TLCID; dwFlags: Longint; out fltOut: Single): HResult; stdcall;
{$EXTERNALSYM VarR4FromDisp}
function VarR4FromDisp(dispIn: IDispatch; lcid: TLCID; out fltOut: Single): HResult; stdcall;
{$EXTERNALSYM VarR4FromBool}
function VarR4FromBool(boolIn: TOleBool; out fltOut: Single): HResult; stdcall;
{$EXTERNALSYM VarR4FromI1}
function VarR4FromI1(cIn: Char; out bOut: Single): HResult; stdcall;
{$EXTERNALSYM VarR4FromUI2}
function VarR4FromUI2(uiIn: Word; out bOut: Single): HResult; stdcall;
{$EXTERNALSYM VarR4FromUI4}
function VarR4FromUI4(ulIn: Longint; out bOut: Single): HResult; stdcall;
{$EXTERNALSYM VarR4FromDec}
function VarR4FromDec(pdecIn: PDecimal; out bOut: Single): HResult; stdcall;
{$EXTERNALSYM VarR8FromUI1}
function VarR8FromUI1(bIn: Byte; out dblOut: Double): HResult; stdcall;
{$EXTERNALSYM VarR8FromI2}
function VarR8FromI2(sIn: Smallint; out dblOut: Double): HResult; stdcall;
{$EXTERNALSYM VarR8FromI4}
function VarR8FromI4(lIn: Longint; out dblOut: Double): HResult; stdcall;
{$EXTERNALSYM VarR8FromR4}
function VarR8FromR4(fltIn: Single; out dblOut: Double): HResult; stdcall;
{$EXTERNALSYM VarR8FromCy}
function VarR8FromCy(cyIn: Currency; out dblOut: Double): HResult; stdcall;
{$EXTERNALSYM VarR8FromDate}
function VarR8FromDate(dateIn: TOleDate; out dblOut: Double): HResult; stdcall;
{$EXTERNALSYM VarR8FromStr}
function VarR8FromStr(const strIn: WideString; lcid: TLCID; dwFlags: Longint; out dblOut: Double): HResult; stdcall;
{$EXTERNALSYM VarR8FromDisp}
function VarR8FromDisp(dispIn: IDispatch; lcid: TLCID; out dblOut: Double): HResult; stdcall;
{$EXTERNALSYM VarR8FromBool}
function VarR8FromBool(boolIn: TOleBool; out dblOut: Double): HResult; stdcall;
{$EXTERNALSYM VarR8FromI1}
function VarR8FromI1(cIn: Char; out bOut: Double): HResult; stdcall;
{$EXTERNALSYM VarR8FromUI2}
function VarR8FromUI2(uiIn: Word; out bOut: Double): HResult; stdcall;
{$EXTERNALSYM VarR8FromUI4}
function VarR8FromUI4(ulIn: Longint; out bOut: Double): HResult; stdcall;
{$EXTERNALSYM VarR8FromDec}
function VarR8FromDec(pdecIn: PDecimal; out bOut: Double): HResult; stdcall;
{$EXTERNALSYM VarDateFromUI1}
function VarDateFromUI1(bIn: Byte; out dateOut: TOleDate): HResult; stdcall;
{$EXTERNALSYM VarDateFromI2}
function VarDateFromI2(sIn: Smallint; out dateOut: TOleDate): HResult; stdcall;
{$EXTERNALSYM VarDateFromI4}
function VarDateFromI4(lIn: Longint; out dateOut: TOleDate): HResult; stdcall;
{$EXTERNALSYM VarDateFromR4}
function VarDateFromR4(fltIn: Single; out dateOut: TOleDate): HResult; stdcall;
{$EXTERNALSYM VarDateFromR8}
function VarDateFromR8(dblIn: Double; out dateOut: TOleDate): HResult; stdcall;
{$EXTERNALSYM VarDateFromCy}
function VarDateFromCy(cyIn: Currency; out dateOut: TOleDate): HResult; stdcall;
{$EXTERNALSYM VarDateFromStr}
function VarDateFromStr(const strIn: WideString; lcid: TLCID; dwFlags: Longint; out dateOut: TOleDate): HResult; stdcall;
{$EXTERNALSYM VarDateFromDisp}
function VarDateFromDisp(dispIn: IDispatch; lcid: TLCID; out dateOut: TOleDate): HResult; stdcall;
{$EXTERNALSYM VarDateFromBool}
function VarDateFromBool(boolIn: TOleBool; out dateOut: TOleDate): HResult; stdcall;
{$EXTERNALSYM VarDateFromI1}
function VarDateFromI1(cIn: Char; out bOut: TOleDate): HResult; stdcall;
{$EXTERNALSYM VarDateFromUI2}
function VarDateFromUI2(uiIn: Word; out bOut: TOleDate): HResult; stdcall;
{$EXTERNALSYM VarDateFromUI4}
function VarDateFromUI4(ulIn: Longint; out bOut: TOleDate): HResult; stdcall;
{$EXTERNALSYM VarDateFromDec}
function VarDateFromDec(pdecIn: PDecimal; out bOut: TOleDate): HResult; stdcall;
{$EXTERNALSYM VarCyFromUI1}
function VarCyFromUI1(bIn: Byte; out cyOut: Currency): HResult; stdcall;
{$EXTERNALSYM VarCyFromI2}
function VarCyFromI2(sIn: Smallint; out cyOut: Currency): HResult; stdcall;
{$EXTERNALSYM VarCyFromI4}
function VarCyFromI4(lIn: Longint; out cyOut: Currency): HResult; stdcall;
{$EXTERNALSYM VarCyFromR4}
function VarCyFromR4(fltIn: Single; out cyOut: Currency): HResult; stdcall;
{$EXTERNALSYM VarCyFromR8}
function VarCyFromR8(dblIn: Double; out cyOut: Currency): HResult; stdcall;
{$EXTERNALSYM VarCyFromDate}
function VarCyFromDate(dateIn: TOleDate; out cyOut: Currency): HResult; stdcall;
{$EXTERNALSYM VarCyFromStr}
function VarCyFromStr(const strIn: WideString; lcid: TLCID; dwFlags: Longint; out cyOut: Currency): HResult; stdcall;
{$EXTERNALSYM VarCyFromDisp}
function VarCyFromDisp(dispIn: IDispatch; lcid: TLCID; out cyOut: Currency): HResult; stdcall;
{$EXTERNALSYM VarCyFromBool}
function VarCyFromBool(boolIn: TOleBool; out cyOut: Currency): HResult; stdcall;
{$EXTERNALSYM VarCyFromI1}
function VarCyFromI1(cIn: Char; out bOut: Currency): HResult; stdcall;
{$EXTERNALSYM VarCyFromUI2}
function VarCyFromUI2(uiIn: Word; out bOut: Currency): HResult; stdcall;
{$EXTERNALSYM VarCyFromUI4}
function VarCyFromUI4(ulIn: Longint; out bOut: Currency): HResult; stdcall;
{$EXTERNALSYM VarCyFromDec}
function VarCyFromDec(pdecIn: PDecimal; out bOut: Currency): HResult; stdcall;
{$EXTERNALSYM VarBStrFromUI1}
function VarBStrFromUI1(bVal: Byte; lcid: TLCID; dwFlags: Longint; out bstrOut: WideString): HResult; stdcall;
{$EXTERNALSYM VarBStrFromI2}
function VarBStrFromI2(iVal: Smallint; lcid: TLCID; dwFlags: Longint; out bstrOut: WideString): HResult; stdcall;
{$EXTERNALSYM VarBStrFromI4}
function VarBStrFromI4(lIn: Longint; lcid: TLCID; dwFlags: Longint; out bstrOut: WideString): HResult; stdcall;
{$EXTERNALSYM VarBStrFromR4}
function VarBStrFromR4(fltIn: Single; lcid: TLCID; dwFlags: Longint; out bstrOut: WideString): HResult; stdcall;
{$EXTERNALSYM VarBStrFromR8}
function VarBStrFromR8(dblIn: Double; lcid: TLCID; dwFlags: Longint; out bstrOut: WideString): HResult; stdcall;
{$EXTERNALSYM VarBStrFromCy}
function VarBStrFromCy(cyIn: Currency; lcid: TLCID; dwFlags: Longint; out bstrOut: WideString): HResult; stdcall;
{$EXTERNALSYM VarBStrFromDate}
function VarBStrFromDate(dateIn: TOleDate; lcid: TLCID; dwFlags: Longint; out bstrOut: WideString): HResult; stdcall;
{$EXTERNALSYM VarBStrFromDisp}
function VarBStrFromDisp(dispIn: IDispatch; lcid: TLCID; dwFlags: Longint; out bstrOut: WideString): HResult; stdcall;
{$EXTERNALSYM VarBStrFromBool}
function VarBStrFromBool(boolIn: TOleBool; lcid: TLCID; dwFlags: Longint; out bstrOut: WideString): HResult; stdcall;
{$EXTERNALSYM VarBStrFromI1}
function VarBStrFromI1(cIn: Char; lcid: TLCID; dwFlags: Longint; out bstrOut: WideString): HResult; stdcall;
{$EXTERNALSYM VarBStrFromUI2}
function VarBStrFromUI2(uiIn: Word; lcid: TLCID; dwFlags: Longint; out bstrOut: WideString): HResult; stdcall;
{$EXTERNALSYM VarBStrFromUI4}
function VarBStrFromUI4(ulIn: Longint; lcid: TLCID; dwFlags: Longint; out bstrOut: WideString): HResult; stdcall;
{$EXTERNALSYM VarBStrFromDec}
function VarBStrFromDec(pdecIn: PDecimal; lcid: TLCID; dwFlags: Longint; out bstrOut: WideString): HResult; stdcall;
{$EXTERNALSYM VarBoolFromUI1}
function VarBoolFromUI1(bIn: Byte; out boolOut: TOleBool): HResult; stdcall;
{$EXTERNALSYM VarBoolFromI2}
function VarBoolFromI2(sIn: Smallint; out boolOut: TOleBool): HResult; stdcall;
{$EXTERNALSYM VarBoolFromI4}
function VarBoolFromI4(lIn: Longint; out boolOut: TOleBool): HResult; stdcall;
{$EXTERNALSYM VarBoolFromR4}
function VarBoolFromR4(fltIn: Single; out boolOut: TOleBool): HResult; stdcall;
{$EXTERNALSYM VarBoolFromR8}
function VarBoolFromR8(dblIn: Double; out boolOut: TOleBool): HResult; stdcall;
{$EXTERNALSYM VarBoolFromDate}
function VarBoolFromDate(dateIn: TOleDate; out boolOut: TOleBool): HResult; stdcall;
{$EXTERNALSYM VarBoolFromCy}
function VarBoolFromCy(cyIn: Currency; out boolOut: TOleBool): HResult; stdcall;
{$EXTERNALSYM VarBoolFromStr}
function VarBoolFromStr(const strIn: WideString; lcid: TLCID; dwFlags: Longint; out boolOut: TOleBool): HResult; stdcall;
{$EXTERNALSYM VarBoolFromDisp}
function VarBoolFromDisp(dispIn: IDispatch; lcid: TLCID; out boolOut: TOleBool): HResult; stdcall;
{$EXTERNALSYM VarBoolFromI1}
function VarBoolFromI1(cIn: Char; out boolOut: TOleBool): HResult; stdcall;
{$EXTERNALSYM VarBoolFromUI2}
function VarBoolFromUI2(uiIn: Word; out boolOut: TOleBool): HResult; stdcall;
{$EXTERNALSYM VarBoolFromUI4}
function VarBoolFromUI4(ulIn: Longint; out boolOut: TOleBool): HResult; stdcall;
{$EXTERNALSYM VarBoolFromDec}
function VarBoolFromDec(pdecIn: PDecimal; out boolOut: TOleBool): HResult; stdcall;
{ TypeInfo API }
{$EXTERNALSYM LHashValOfNameSys}
function LHashValOfNameSys(syskind: TSysKind; lcid: TLCID;
szName: POleStr): Longint; stdcall;
{$EXTERNALSYM LHashValOfNameSysA}
function LHashValOfNameSysA(syskind: TSysKind; lcid: TLCID;
szName: PChar): Longint; stdcall;
{$EXTERNALSYM LHashValOfName}
function LHashValOfName(lcid: TLCID; szName: POleStr): Longint;
{$EXTERNALSYM WHashValOfLHashVal}
function WHashValOfLHashVal(lhashval: Longint): Word;
{$EXTERNALSYM IsHashValCompatible}
function IsHashValCompatible(lhashval1, lhashval2: Longint): Boolean;
{$EXTERNALSYM LoadTypeLib}
function LoadTypeLib(szFile: POleStr; out tlib: ITypeLib): HResult; stdcall;
{$EXTERNALSYM LoadTypeLibEx}
function LoadTypeLibEx(szFile: POleStr; regkind: TRegKind; out tlib: ITypeLib): HResult; stdcall;
{$EXTERNALSYM LoadRegTypeLib}
function LoadRegTypeLib(const guid: TGUID; wVerMajor, wVerMinor: Word;
lcid: TLCID; out tlib: ITypeLib): HResult; stdcall;
{$EXTERNALSYM QueryPathOfRegTypeLib}
function QueryPathOfRegTypeLib(const guid: TGUID; wMaj, wMin: Word;
lcid: TLCID; out bstrPathName: WideString): HResult; stdcall;
{$EXTERNALSYM RegisterTypeLib}
function RegisterTypeLib(tlib: ITypeLib; szFullPath, szHelpDir: POleStr): HResult; stdcall;
{$EXTERNALSYM UnRegisterTypeLib}
function UnRegisterTypeLib(const libID: TGUID; wVerMajor, wVerMinor: Word;
lcid: TLCID; syskind: TSysKind): HResult; stdcall;
{$EXTERNALSYM CreateTypeLib}
function CreateTypeLib(syskind: TSysKind; szFile: POleStr;
out ctlib: ICreateTypeLib): HResult; stdcall;
{$EXTERNALSYM CreateTypeLib2}
function CreateTypeLib2(syskind: TSysKind; szFile: POleStr;
out ctlib: ICreateTypeLib2): HResult; stdcall;
{ IDispatch implementation support }
{$EXTERNALSYM DispGetParam}
function DispGetParam(const dispparams: TDispParams; position: Integer;
vtTarg: TVarType; var varResult: OleVariant; var puArgErr: Integer): HResult; stdcall;
{$EXTERNALSYM DispGetIDsOfNames}
function DispGetIDsOfNames(tinfo: ITypeInfo; rgszNames: POleStrList;
cNames: Integer; rgdispid: PDispIDList): HResult; stdcall;
{$EXTERNALSYM DispInvoke}
function DispInvoke(This: Pointer; tinfo: ITypeInfo; dispidMember: TDispID;
wFlags: Word; var params: TDispParams; varResult: PVariant;
excepinfo: PExcepInfo; puArgErr: PInteger): HResult; stdcall;
{$EXTERNALSYM CreateDispTypeInfo}
function CreateDispTypeInfo(var idata: TInterfaceData; lcid: TLCID;
out tinfo: ITypeInfo): HResult; stdcall;
{$EXTERNALSYM CreateStdDispatch}
function CreateStdDispatch(unkOuter: IUnknown; pvThis: Pointer;
tinfo: ITypeInfo; out unkStdDisp: IUnknown): HResult; stdcall;
{$EXTERNALSYM DispCallFunc}
function DispCallFunc(pvInstance: Pointer; oVft: Longint; cc: TCallConv;
vtReturn: TVarType; cActuals: Longint; var rgvt: TVarType; var prgpvarg: OleVariant;
var vargResult: OleVariant): HResult; stdcall;
{ Active object registration API }
const
{$EXTERNALSYM ACTIVEOBJECT_STRONG}
ACTIVEOBJECT_STRONG = 0;
{$EXTERNALSYM ACTIVEOBJECT_WEAK}
ACTIVEOBJECT_WEAK = 1;
{$EXTERNALSYM RegisterActiveObject}
function RegisterActiveObject(unk: IUnknown; const clsid: TCLSID;
dwFlags: Longint; out dwRegister: Longint): HResult; stdcall;
{$EXTERNALSYM RevokeActiveObject}
function RevokeActiveObject(dwRegister: Longint; pvReserved: Pointer): HResult; stdcall;
{$EXTERNALSYM GetActiveObject}
function GetActiveObject(const clsid: TCLSID; pvReserved: Pointer;
out unk: IUnknown): HResult; stdcall;
{ ErrorInfo API }
{$EXTERNALSYM SetErrorInfo}
function SetErrorInfo(dwReserved: Longint; errinfo: IErrorInfo): HResult; stdcall;
{$EXTERNALSYM GetErrorInfo}
function GetErrorInfo(dwReserved: Longint; out errinfo: IErrorInfo): HResult; stdcall;
{$EXTERNALSYM CreateErrorInfo}
function CreateErrorInfo(out errinfo: ICreateErrorInfo): HResult; stdcall;
{ Misc API }
{$EXTERNALSYM OaBuildVersion}
function OaBuildVersion: Longint; stdcall;
procedure ClearCustData(var pCustData: TCustData); stdcall;
{$EXTERNALSYM ClearCustData}
{ from OLE2.H }
{ OLE API prototypes }
{$EXTERNALSYM OleBuildVersion}
function OleBuildVersion: HResult; stdcall;
{ helper functions }
{$EXTERNALSYM ReadClassStg}
function ReadClassStg(stg: IStorage; out clsid: TCLSID): HResult; stdcall;
{$EXTERNALSYM WriteClassStg}
function WriteClassStg(stg: IStorage; const clsid: TIID): HResult; stdcall;
{$EXTERNALSYM ReadClassStm}
function ReadClassStm(stm: IStream; out clsid: TCLSID): HResult; stdcall;
{$EXTERNALSYM WriteClassStm}
function WriteClassStm(stm: IStream; const clsid: TIID): HResult; stdcall;
{$EXTERNALSYM WriteFmtUserTypeStg}
function WriteFmtUserTypeStg(stg: IStorage; cf: TClipFormat;
pszUserType: POleStr): HResult; stdcall;
{$EXTERNALSYM ReadFmtUserTypeStg}
function ReadFmtUserTypeStg(stg: IStorage; out cf: TClipFormat;
out pszUserType: POleStr): HResult; stdcall;
{ Initialization and termination }
{$EXTERNALSYM OleInitialize}
function OleInitialize(pwReserved: Pointer): HResult; stdcall;
{$EXTERNALSYM OleUninitialize}
procedure OleUninitialize; stdcall;
{ APIs to query whether (Embedded/Linked) object can be created from
the data object }
{$EXTERNALSYM OleQueryLinkFromData}
function OleQueryLinkFromData(srcDataObject: IDataObject): HResult; stdcall;
{$EXTERNALSYM OleQueryCreateFromData}
function OleQueryCreateFromData(srcDataObject: IDataObject): HResult; stdcall;
{ Object creation APIs }
{$EXTERNALSYM OleCreate}
function OleCreate(const clsid: TCLSID; const iid: TIID; renderopt: Longint;
formatEtc: PFormatEtc; clientSite: IOleClientSite;
stg: IStorage; out vObj): HResult; stdcall;
{$EXTERNALSYM OleCreateEx}
function OleCreateEx(const clsid: TCLSID; const iid: TIID;
dwFlags, renderopt, cFormats: Longint; rgAdvf: PLongintList; rgFFormatEtc: PFormatEtc;
AdviseSink: IAdviseSink; rgdwConnection: PLongintList; clientSite: IOleClientSite;
stg: IStorage; out vObj): HResult; stdcall;
{$EXTERNALSYM OleCreateFromData}
function OleCreateFromData(srcDataObj: IDataObject; const iid: TIID;
renderopt: Longint; formatEtc: PFormatEtc; clientSite: IOleClientSite;
stg: IStorage; out vObj): HResult; stdcall;
{$EXTERNALSYM OleCreateFromDataEx}
function OleCreateFromDataEx(srcDataObj: IDataObject; const iid: TIID;
dwFlags, renderopt, cFormats: Longint; rgAdvf: PLongintList; rgFFormatEtc: PFormatEtc;
AdviseSink: IAdviseSink; rgdwConnection: PLongintList; clientSite: IOleClientSite;
stg: IStorage; out vObj): HResult; stdcall;
{$EXTERNALSYM OleCreateLinkFromData}
function OleCreateLinkFromData(srcDataObj: IDataObject; const iid: TIID;
renderopt: Longint; formatEtc: PFormatEtc; clientSite: IOleClientSite;
stg: IStorage; out vObj): HResult; stdcall;
{$EXTERNALSYM OleCreateLinkFromDataEx}
function OleCreateLinkFromDataEx(srcDataObj: IDataObject; const iid: TIID;
dwFlags, renderopt, cFormats: Longint; rgAdvf: PLongintList; rgFFormatEtc: PFormatEtc;
AdviseSink: IAdviseSink; rgdwConnection: PLongintList; clientSite: IOleClientSite;
stg: IStorage; out vObj): HResult; stdcall;
{$EXTERNALSYM OleCreateStaticFromData}
function OleCreateStaticFromData(srcDataObj: IDataObject; const iid: TIID;
renderopt: Longint; formatEtc: PFormatEtc; clientSite: IOleClientSite;
stg: IStorage; out vObj): HResult; stdcall;
{$EXTERNALSYM OleCreateLink}
function OleCreateLink(mkLinkSrc: IMoniker; const iid: TIID;
renderopt: Longint; formatEtc: PFormatEtc; clientSite: IOleClientSite;
stg: IStorage; out vObj): HResult; stdcall;
{$EXTERNALSYM OleCreateLinkEx}
function OleCreateLinkEx(mkLinkSrc: IMoniker; const iid: TIID;
dwFlags, renderopt, cFormats: Longint; rgAdvf: PLongintList; rgFFormatEtc: PFormatEtc;
AdviseSink: IAdviseSink; rgdwConnection: PLongintList; clientSite: IOleClientSite;
stg: IStorage; out vObj): HResult; stdcall;
{$EXTERNALSYM OleCreateLinkToFile}
function OleCreateLinkToFile(pszFileName: POleStr; const iid: TIID;
renderopt: Longint; formatEtc: PFormatEtc; clientSite: IOleClientSite;
stg: IStorage; out vObj): HResult; stdcall;
{$EXTERNALSYM OleCreateLinkToFileEx}
function OleCreateLinkToFileEx(pszFileName: POleStr; const iid: TIID;
dwFlags, renderopt, cFormats: Longint; rgAdvf: PLongintList; rgFFormatEtc: PFormatEtc;
AdviseSink: IAdviseSink; rgdwConnection: PLongintList; clientSite: IOleClientSite;
stg: IStorage; out vObj): HResult; stdcall;
{$EXTERNALSYM OleCreateFromFile}
function OleCreateFromFile(const clsid: TCLSID; pszFileName: POleStr;
const iid: TIID; renderopt: Longint; formatEtc: PFormatEtc;
clientSite: IOleClientSite; stg: IStorage; out vObj): HResult; stdcall;
{$EXTERNALSYM OleCreateFromFileEx}
function OleCreateFromFileEx(const clsid: TCLSID; pszFileName: POleStr; const iid: TIID;
dwFlags, renderopt, cFormats: Longint; rgAdvf: PLongintList; rgFFormatEtc: PFormatEtc;
AdviseSink: IAdviseSink; rgdwConnection: PLongintList; clientSite: IOleClientSite;
stg: IStorage; out vObj): HResult; stdcall;
{$EXTERNALSYM OleLoad}
function OleLoad(stg: IStorage; const iid: TIID; clientSite: IOleClientSite;
out vObj): HResult; stdcall;
{$EXTERNALSYM OleSave}
function OleSave(ps: IPersistStorage; stg: IStorage; fSameAsLoad: BOOL): HResult; stdcall;
{$EXTERNALSYM OleLoadFromStream}
function OleLoadFromStream(stm: IStream; const iidInterface: TIID;
out vObj): HResult; stdcall;
{$EXTERNALSYM OleSaveToStream}
function OleSaveToStream(pstm: IPersistStream; stm: IStream): HResult; stdcall;
{$EXTERNALSYM OleSetContainedObject}
function OleSetContainedObject(unknown: IUnknown; fContained: BOOL): HResult; stdcall;
{$EXTERNALSYM OleNoteObjectVisible}
function OleNoteObjectVisible(unknown: IUnknown; fVisible: BOOL): HResult; stdcall;
{ DragDrop APIs }
{$EXTERNALSYM RegisterDragDrop}
function RegisterDragDrop(wnd: HWnd; dropTarget: IDropTarget): HResult; stdcall;
{$EXTERNALSYM RevokeDragDrop}
function RevokeDragDrop(wnd: HWnd): HResult; stdcall;
{$EXTERNALSYM DoDragDrop}
function DoDragDrop(dataObj: IDataObject; dropSource: IDropSource;
dwOKEffects: Longint; var dwEffect: Longint): HResult; stdcall;
{ Clipboard APIs }
{$EXTERNALSYM OleSetClipboard}
function OleSetClipboard(dataObj: IDataObject): HResult; stdcall;
{$EXTERNALSYM OleGetClipboard}
function OleGetClipboard(out dataObj: IDataObject): HResult; stdcall;
{$EXTERNALSYM OleFlushClipboard}
function OleFlushClipboard: HResult; stdcall;
{$EXTERNALSYM OleIsCurrentClipboard}
function OleIsCurrentClipboard(dataObj: IDataObject): HResult; stdcall;
{ In-place editing APIs }
{$EXTERNALSYM OleCreateMenuDescriptor}
function OleCreateMenuDescriptor(hmenuCombined: HMenu;
var menuWidths: TOleMenuGroupWidths): HMenu; stdcall;
{$EXTERNALSYM OleSetMenuDescriptor}
function OleSetMenuDescriptor(holemenu: HMenu; hwndFrame: HWnd;
hwndActiveObject: HWnd; frame: IOleInPlaceFrame;
activeObj: IOleInPlaceActiveObject): HResult; stdcall;
{$EXTERNALSYM OleDestroyMenuDescriptor}
function OleDestroyMenuDescriptor(holemenu: HMenu): HResult; stdcall;
{$EXTERNALSYM OleTranslateAccelerator}
function OleTranslateAccelerator(frame: IOleInPlaceFrame;
var frameInfo: TOleInPlaceFrameInfo; msg: PMsg): HResult; stdcall;
{ Helper APIs }
{$EXTERNALSYM OleDuplicateData}
function OleDuplicateData(hSrc: THandle; cfFormat: TClipFormat;
uiFlags: Integer): THandle; stdcall;
{$EXTERNALSYM OleDraw}
function OleDraw(unknown: IUnknown; dwAspect: Longint; hdcDraw: HDC;
const rcBounds: TRect): HResult; stdcall;
{$EXTERNALSYM OleRun}
function OleRun(unknown: IUnknown): HResult; stdcall;
{$EXTERNALSYM OleIsRunning}
function OleIsRunning(obj: IOleObject): BOOL; stdcall;
{$EXTERNALSYM OleLockRunning}
function OleLockRunning(unknown: IUnknown; fLock: BOOL;
fLastUnlockCloses: BOOL): HResult; stdcall;
{$EXTERNALSYM ReleaseStgMedium}
procedure ReleaseStgMedium(var medium: TStgMedium); stdcall;
{$EXTERNALSYM CreateOleAdviseHolder}
function CreateOleAdviseHolder(out OAHolder: IOleAdviseHolder): HResult; stdcall;
{$EXTERNALSYM OleCreateDefaultHandler}
function OleCreateDefaultHandler(const clsid: TCLSID; unkOuter: IUnknown;
const iid: TIID; out vObj): HResult; stdcall;
{$EXTERNALSYM OleCreateEmbeddingHelper}
function OleCreateEmbeddingHelper(const clsid: TCLSID; unkOuter: IUnknown;
flags: Longint; cf: IClassFactory; const iid: TIID; out vObj): HResult; stdcall;
{$EXTERNALSYM IsAccelerator}
function IsAccelerator(accel: HAccel; cAccelEntries: Integer; msg: PMsg;
var pwCmd: Word): BOOL; stdcall;
{ Icon extraction helper APIs }
{$EXTERNALSYM OleGetIconOfFile}
function OleGetIconOfFile(pszPath: POleStr; fUseFileAsLabel: BOOL): HGlobal; stdcall;
{$EXTERNALSYM OleGetIconOfClass}
function OleGetIconOfClass(const clsid: TCLSID; pszLabel: POleStr;
fUseTypeAsLabel: BOOL): HGlobal; stdcall;
{$EXTERNALSYM OleMetafilePictFromIconAndLabel}
function OleMetafilePictFromIconAndLabel(icon: HIcon; pszLabel: POleStr;
pszSourceFile: POleStr; iIconIndex: Integer): HGlobal; stdcall;
{ Registration database helper APIs }
{$EXTERNALSYM OleRegGetUserType}
function OleRegGetUserType(const clsid: TCLSID; dwFormOfType: Longint;
out pszUserType: POleStr): HResult; stdcall;
{$EXTERNALSYM OleRegGetMiscStatus}
function OleRegGetMiscStatus(const clsid: TCLSID; dwAspect: Longint;
out dwStatus: Longint): HResult; stdcall;
{$EXTERNALSYM OleRegEnumFormatEtc}
function OleRegEnumFormatEtc(const clsid: TCLSID; dwDirection: Longint;
out Enum: IEnumFormatEtc): HResult; stdcall;
{$EXTERNALSYM OleRegEnumVerbs}
function OleRegEnumVerbs(const clsid: TCLSID;
out Enum: IEnumOleVerb): HResult; stdcall;
{ OLE 1.0 conversion APIs }
{$EXTERNALSYM OleConvertIStorageToOLESTREAM}
function OleConvertIStorageToOLESTREAM(stg: IStorage;
polestm: Pointer): HResult; stdcall;
{$EXTERNALSYM OleConvertOLESTREAMToIStorage}
function OleConvertOLESTREAMToIStorage(polestm: Pointer; stg: IStorage;
td: PDVTargetDevice): HResult; stdcall;
{$EXTERNALSYM OleConvertIStorageToOLESTREAMEx}
function OleConvertIStorageToOLESTREAMEx(stg: IStorage; cfFormat: TClipFormat;
lWidth: Longint; lHeight: Longint; dwSize: Longint; var medium: TStgMedium;
polestm: Pointer): HResult; stdcall;
{$EXTERNALSYM OleConvertOLESTREAMToIStorageEx}
function OleConvertOLESTREAMToIStorageEx(polestm: Pointer; stg: IStorage;
var cfFormat: TClipFormat; var lWidth: Longint; var lHeight: Longint;
var dwSize: Longint; var medium: TStgMedium): HResult; stdcall;
{ Storage utility APIs }
{$EXTERNALSYM GetHGlobalFromILockBytes}
function GetHGlobalFromILockBytes(lkbyt: ILockBytes; out hglob: HGlobal): HResult; stdcall;
{$EXTERNALSYM CreateILockBytesOnHGlobal}
function CreateILockBytesOnHGlobal(hglob: HGlobal; fDeleteOnRelease: BOOL;
out lkbyt: ILockBytes): HResult; stdcall;
{$EXTERNALSYM GetHGlobalFromStream}
function GetHGlobalFromStream(stm: IStream; out hglob: HGlobal): HResult; stdcall;
{$EXTERNALSYM CreateStreamOnHGlobal}
function CreateStreamOnHGlobal(hglob: HGlobal; fDeleteOnRelease: BOOL;
out stm: IStream): HResult; stdcall;
{ ConvertTo APIs }
{$EXTERNALSYM OleDoAutoConvert}
function OleDoAutoConvert(stg: IStorage; out clsidNew: TCLSID): HResult; stdcall;
{$EXTERNALSYM OleGetAutoConvert}
function OleGetAutoConvert(const clsidOld: TCLSID; out clsidNew: TCLSID): HResult; stdcall;
{$EXTERNALSYM OleSetAutoConvert}
function OleSetAutoConvert(const clsidOld: TCLSID; const clsidNew: TCLSID): HResult; stdcall;
{$EXTERNALSYM GetConvertStg}
function GetConvertStg(stg: IStorage): HResult; stdcall;
{$EXTERNALSYM SetConvertStg}
function SetConvertStg(stg: IStorage; fConvert: BOOL): HResult; stdcall;
{ from OLECTL.H }
{ Property frame APIs }
{$EXTERNALSYM OleCreatePropertyFrame}
function OleCreatePropertyFrame(hwndOwner: HWnd; x, y: Integer;
lpszCaption: POleStr; cObjects: Integer; pObjects: Pointer;
cPages: Integer; pPageCLSIDs: Pointer; lcid: TLCID; dwReserved: Longint;
pvReserved: Pointer): HResult; stdcall;
{$EXTERNALSYM OleCreatePropertyFrameIndirect}
function OleCreatePropertyFrameIndirect(const Params: TOCPFIParams): HResult; stdcall;
{ Standard type APIs }
{$EXTERNALSYM OleTranslateColor}
function OleTranslateColor(clr: TOleColor; hpal: HPalette;
out colorref: TColorRef): HResult; stdcall;
{$EXTERNALSYM OleCreateFontIndirect}
function OleCreateFontIndirect(const FontDesc: TFontDesc; const iid: TIID;
out vObject): HResult; stdcall;
{$EXTERNALSYM OleCreatePictureIndirect}
function OleCreatePictureIndirect(const PictDesc: TPictDesc; const iid: TIID;
fOwn: BOOL; out vObject): HResult; stdcall;
{$EXTERNALSYM OleLoadPicture}
function OleLoadPicture(stream: IStream; lSize: Longint; fRunmode: BOOL;
const iid: TIID; out vObject): HResult; stdcall;
{$EXTERNALSYM OleLoadPicturePath}
function OleLoadPicturePath(szURLorPath: POleStr; unkCaller: IUnknown;
dwReserved: Longint; clrReserved: TOleColor; const iid: TIID;
ppvRet: Pointer): HResult; stdcall;
{$EXTERNALSYM OleLoadPictureFile}
function OleLoadPictureFile(varFileName: OleVariant;
var lpdispPicture: IDispatch): HResult; stdcall;
{$EXTERNALSYM OleSavePictureFile}
function OleSavePictureFile(dispPicture: IDispatch;
bstrFileName: TBStr): HResult; stdcall;
{$EXTERNALSYM OleIconToCursor}
function OleIconToCursor(hinstExe: THandle; hIcon: THandle): HCursor; stdcall;
// Macros for parsing the OS Version of the Property Set Header
{$EXTERNALSYM PROPSETHDR_OSVER_KIND}
function PROPSETHDR_OSVER_KIND(dwOSVer: DWORD): Word;
{$EXTERNALSYM PROPSETHDR_OSVER_MAJOR}
function PROPSETHDR_OSVER_MAJOR(dwOSVer: DWORD): Byte;
{$EXTERNALSYM PROPSETHDR_OSVER_MINOR}
function PROPSETHDR_OSVER_MINOR(dwOSVer: DWORD): Byte;
const
{$EXTERNALSYM PROPSETHDR_OSVERSION_UNKNOWN}
PROPSETHDR_OSVERSION_UNKNOWN = $FFFFFFFF;
implementation
const
ole32 = 'ole32.dll';
oleaut32 = 'oleaut32.dll';
olepro32 = 'olepro32.dll';
{ Externals from ole32.dll }
function IsEqualGUID; external ole32 name 'IsEqualGUID';
function IsEqualIID; external ole32 name 'IsEqualGUID';
function IsEqualCLSID; external ole32 name 'IsEqualGUID';
function CoBuildVersion; external ole32 name 'CoBuildVersion';
function CoInitialize; external ole32 name 'CoInitialize';
function CoInitializeEx; external ole32 name 'CoInitializeEx';
procedure CoUninitialize; external ole32 name 'CoUninitialize';
function CoGetMalloc; external ole32 name 'CoGetMalloc';
function CoGetCurrentProcess; external ole32 name 'CoGetCurrentProcess';
function CoRegisterMallocSpy; external ole32 name 'CoRegisterMallocSpy';
function CoRevokeMallocSpy; external ole32 name 'CoRevokeMallocSpy';
function CoCreateStandardMalloc; external ole32 name 'CoCreateStandardMalloc';
function CoGetClassObject; external ole32 name 'CoGetClassObject';
function CoRegisterClassObject; external ole32 name 'CoRegisterClassObject';
function CoRevokeClassObject; external ole32 name 'CoRevokeClassObject';
function CoResumeClassObjects; external ole32 name 'CoResumeClassObjects';
function CoSuspendClassObjects; external ole32 name 'CoSuspendClassObjects';
function CoAddRefServerProcess; external ole32 name 'CoAddRefServerProcess';
function CoReleaseServerProcess; external ole32 name 'CoReleaseServerProcess';
function CoGetPSClsid; external ole32 name 'CoGetPSClsid';
function CoRegisterPSClsid; external ole32 name 'CoRegisterPSClsid';
function CoGetMarshalSizeMax; external ole32 name 'CoGetMarshalSizeMax';
function CoMarshalInterface; external ole32 name 'CoMarshalInterface';
function CoUnmarshalInterface; external ole32 name 'CoUnmarshalInterface';
function CoMarshalHResult; external ole32 name 'CoMarshalHResult';
function CoUnmarshalHResult; external ole32 name 'CoUnmarshalHResult';
function CoReleaseMarshalData; external ole32 name 'CoReleaseMarshalData';
function CoDisconnectObject; external ole32 name 'CoDisconnectObject';
function CoLockObjectExternal; external ole32 name 'CoLockObjectExternal';
function CoGetStandardMarshal; external ole32 name 'CoGetStandardMarshal';
function CoIsHandlerConnected; external ole32 name 'CoIsHandlerConnected';
function CoHasStrongExternalConnections; external ole32 name 'CoHasStrongExternalConnections';
function CoMarshalInterThreadInterfaceInStream; external ole32 name 'CoMarshalInterThreadInterfaceInStream';
function CoGetInterfaceAndReleaseStream; external ole32 name 'CoGetInterfaceAndReleaseStream';
function CoCreateFreeThreadedMarshaler; external ole32 name 'CoCreateFreeThreadedMarshaler';
function CoLoadLibrary; external ole32 name 'CoLoadLibrary';
procedure CoFreeLibrary; external ole32 name 'CoFreeLibrary';
procedure CoFreeAllLibraries; external ole32 name 'CoFreeAllLibraries';
procedure CoFreeUnusedLibraries; external ole32 name 'CoFreeUnusedLibraries';
function CoInitializeSecurity; external ole32 name 'CoInitializeSecurity';
function CoGetCallContext; external ole32 name 'CoGetCallContext';
function CoQueryProxyBlanket; external ole32 name 'CoQueryProxyBlanket';
function CoSetProxyBlanket; external ole32 name 'CoSetProxyBlanket';
function CoCopyProxy; external ole32 name 'CoCopyProxy';
function CoQueryClientBlanket; external ole32 name 'CoQueryClientBlanket';
function CoImpersonateClient; external ole32 name 'CoImpersonateClient';
function CoRevertToSelf; external ole32 name 'CoRevertToSelf';
function CoQueryAuthenticationServices; external ole32 name 'CoQueryAuthenticationServices';
function CoSwitchCallContext; external ole32 name 'CoSwitchCallContext';
function CoCreateInstance; external ole32 name 'CoCreateInstance';
function CoGetInstanceFromFile; external ole32 name 'CoGetInstanceFromFile';
function CoGetInstanceFromIStorage; external ole32 name 'CoGetInstanceFromIStorage';
function CoCreateInstanceEx; external ole32 name 'CoCreateInstanceEx';
function StringFromCLSID; external ole32 name 'StringFromCLSID';
function CLSIDFromString; external ole32 name 'CLSIDFromString';
function StringFromIID; external ole32 name 'StringFromIID';
function IIDFromString; external ole32 name 'IIDFromString';
function CoIsOle1Class; external ole32 name 'CoIsOle1Class';
function ProgIDFromCLSID; external ole32 name 'ProgIDFromCLSID';
function CLSIDFromProgID; external ole32 name 'CLSIDFromProgID';
function StringFromGUID2; external ole32 name 'StringFromGUID2';
function CoCreateGuid; external ole32 name 'CoCreateGuid';
function CoFileTimeToDosDateTime; external ole32 name 'CoFileTimeToDosDateTime';
function CoDosDateTimeToFileTime; external ole32 name 'CoDosDateTimeToFileTime';
function CoFileTimeNow; external ole32 name 'CoFileTimeNow';
function CoRegisterMessageFilter; external ole32 name 'CoRegisterMessageFilter';
function CoRegisterChannelHook; external ole32 name 'CoRegisterChannelHook';
function CoGetTreatAsClass; external ole32 name 'CoGetTreatAsClass';
function CoTreatAsClass; external ole32 name 'CoTreatAsClass';
function CoTaskMemAlloc; external ole32 name 'CoTaskMemAlloc';
function CoTaskMemRealloc; external ole32 name 'CoTaskMemRealloc';
procedure CoTaskMemFree; external ole32 name 'CoTaskMemFree';
function CreateDataAdviseHolder; external ole32 name 'CreateDataAdviseHolder';
function CreateDataCache; external ole32 name 'CreateDataCache';
function StgCreateDocfile; external ole32 name 'StgCreateDocfile';
function StgCreateDocfileOnILockBytes; external ole32 name 'StgCreateDocfileOnILockBytes';
function StgOpenStorage; external ole32 name 'StgOpenStorage';
function StgOpenStorageOnILockBytes; external ole32 name 'StgOpenStorageOnILockBytes';
function StgIsStorageFile; external ole32 name 'StgIsStorageFile';
function StgIsStorageILockBytes; external ole32 name 'StgIsStorageILockBytes';
function StgSetTimes; external ole32 name 'StgSetTimes';
function StgOpenAsyncDocfileOnIFillLockBytes; external ole32 name 'StgOpenAsyncDocfileOnIFillLockBytes';
function StgGetIFillLockBytesOnILockBytes; external ole32 name 'StgGetIFillLockBytesOnILockBytes';
function StgGetIFillLockBytesOnFile; external ole32 name 'StgGetIFillLockBytesOnFile';
function StgOpenLayoutDocfile; external ole32 name 'StgOpenLayoutDocfile';
function BindMoniker; external ole32 name 'BindMoniker';
function CoGetObject; external ole32 name 'CoGetObject';
function MkParseDisplayName; external ole32 name 'MkParseDisplayName';
function MonikerRelativePathTo; external ole32 name 'MonikerRelativePathTo';
function MonikerCommonPrefixWith; external ole32 name 'MonikerCommonPrefixWith';
function CreateBindCtx; external ole32 name 'CreateBindCtx';
function CreateGenericComposite; external ole32 name 'CreateGenericComposite';
function GetClassFile; external ole32 name 'GetClassFile';
function CreateFileMoniker; external ole32 name 'CreateFileMoniker';
function CreateItemMoniker; external ole32 name 'CreateItemMoniker';
function CreateAntiMoniker; external ole32 name 'CreateAntiMoniker';
function CreatePointerMoniker; external ole32 name 'CreatePointerMoniker';
function GetRunningObjectTable; external ole32 name 'GetRunningObjectTable';
function OleBuildVersion; external ole32 name 'OleBuildVersion';
function ReadClassStg; external ole32 name 'ReadClassStg';
function WriteClassStg; external ole32 name 'WriteClassStg';
function ReadClassStm; external ole32 name 'ReadClassStm';
function WriteClassStm; external ole32 name 'WriteClassStm';
function WriteFmtUserTypeStg; external ole32 name 'WriteFmtUserTypeStg';
function ReadFmtUserTypeStg; external ole32 name 'ReadFmtUserTypeStg';
function OleInitialize; external ole32 name 'OleInitialize';
procedure OleUninitialize; external ole32 name 'OleUninitialize';
function OleQueryLinkFromData; external ole32 name 'OleQueryLinkFromData';
function OleQueryCreateFromData; external ole32 name 'OleQueryCreateFromData';
function OleCreate; external ole32 name 'OleCreate';
function OleCreateEx; external ole32 name 'OleCreateEx';
function OleCreateFromDataEx; external ole32 name 'OleCreateFromDataEx';
function OleCreateFromData; external ole32 name 'OleCreateFromData';
function OleCreateLinkFromData; external ole32 name 'OleCreateLinkFromData';
function OleCreateLinkFromDataEx; external ole32 name 'OleCreateLinkFromDataEx';
function OleCreateStaticFromData; external ole32 name 'OleCreateStaticFromData';
function OleCreateLink; external ole32 name 'OleCreateLink';
function OleCreateLinkEx; external ole32 name 'OleCreateLinkEx';
function OleCreateLinkToFile; external ole32 name 'OleCreateLinkToFile';
function OleCreateLinkToFileEx; external ole32 name 'OleCreateLinkToFileEx';
function OleCreateFromFile; external ole32 name 'OleCreateFromFile';
function OleCreateFromFileEx; external ole32 name 'OleCreateFromFileEx';
function OleLoad; external ole32 name 'OleLoad';
function OleSave; external ole32 name 'OleSave';
function OleLoadFromStream; external ole32 name 'OleLoadFromStream';
function OleSaveToStream; external ole32 name 'OleSaveToStream';
function OleSetContainedObject; external ole32 name 'OleSetContainedObject';
function OleNoteObjectVisible; external ole32 name 'OleNoteObjectVisible';
function RegisterDragDrop; external ole32 name 'RegisterDragDrop';
function RevokeDragDrop; external ole32 name 'RevokeDragDrop';
function DoDragDrop; external ole32 name 'DoDragDrop';
function OleSetClipboard; external ole32 name 'OleSetClipboard';
function OleGetClipboard; external ole32 name 'OleGetClipboard';
function OleFlushClipboard; external ole32 name 'OleFlushClipboard';
function OleIsCurrentClipboard; external ole32 name 'OleIsCurrentClipboard';
function OleCreateMenuDescriptor; external ole32 name 'OleCreateMenuDescriptor';
function OleSetMenuDescriptor; external ole32 name 'OleSetMenuDescriptor';
function OleDestroyMenuDescriptor; external ole32 name 'OleDestroyMenuDescriptor';
function OleTranslateAccelerator; external ole32 name 'OleTranslateAccelerator';
function OleDuplicateData; external ole32 name 'OleDuplicateData';
function OleDraw; external ole32 name 'OleDraw';
function OleRun; external ole32 name 'OleRun';
function OleIsRunning; external ole32 name 'OleIsRunning';
function OleLockRunning; external ole32 name 'OleLockRunning';
procedure ReleaseStgMedium; external ole32 name 'ReleaseStgMedium';
function CreateOleAdviseHolder; external ole32 name 'CreateOleAdviseHolder';
function OleCreateDefaultHandler; external ole32 name 'OleCreateDefaultHandler';
function OleCreateEmbeddingHelper; external ole32 name 'OleCreateEmbeddingHelper';
function IsAccelerator; external ole32 name 'IsAccelerator';
function OleGetIconOfFile; external ole32 name 'OleGetIconOfFile';
function OleGetIconOfClass; external ole32 name 'OleGetIconOfClass';
function OleMetafilePictFromIconAndLabel; external ole32 name 'OleMetafilePictFromIconAndLabel';
function OleRegGetUserType; external ole32 name 'OleRegGetUserType';
function OleRegGetMiscStatus; external ole32 name 'OleRegGetMiscStatus';
function OleRegEnumFormatEtc; external ole32 name 'OleRegEnumFormatEtc';
function OleRegEnumVerbs; external ole32 name 'OleRegEnumVerbs';
function OleConvertIStorageToOLESTREAM; external ole32 name 'OleConvertIStorageToOLESTREAM';
function OleConvertOLESTREAMToIStorage; external ole32 name 'OleConvertOLESTREAMToIStorage';
function OleConvertIStorageToOLESTREAMEx; external ole32 name 'OleConvertIStorageToOLESTREAMEx';
function OleConvertOLESTREAMToIStorageEx; external ole32 name 'OleConvertOLESTREAMToIStorageEx';
function GetHGlobalFromILockBytes; external ole32 name 'GetHGlobalFromILockBytes';
function CreateILockBytesOnHGlobal; external ole32 name 'CreateILockBytesOnHGlobal';
function GetHGlobalFromStream; external ole32 name 'GetHGlobalFromStream';
function CreateStreamOnHGlobal; external ole32 name 'CreateStreamOnHGlobal';
function OleDoAutoConvert; external ole32 name 'OleDoAutoConvert';
function OleGetAutoConvert; external ole32 name 'OleGetAutoConvert';
function OleSetAutoConvert; external ole32 name 'OleSetAutoConvert';
function GetConvertStg; external ole32 name 'GetConvertStg';
function SetConvertStg; external ole32 name 'SetConvertStg';
{ Externals from oleaut32.dll }
function SysAllocString; external oleaut32 name 'SysAllocString';
function SysReAllocString; external oleaut32 name 'SysReAllocString';
function SysAllocStringLen; external oleaut32 name 'SysAllocStringLen';
function SysReAllocStringLen; external oleaut32 name 'SysReAllocStringLen';
procedure SysFreeString; external oleaut32 name 'SysFreeString';
function SysStringLen; external oleaut32 name 'SysStringLen';
function SysStringByteLen; external oleaut32 name 'SysStringByteLen';
function SysAllocStringByteLen; external oleaut32 name 'SysAllocStringByteLen';
function DosDateTimeToVariantTime; external oleaut32 name 'DosDateTimeToVariantTime';
function VariantTimeToDosDateTime; external oleaut32 name 'VariantTimeToDosDateTime';
function SystemTimeToVariantTime; external oleaut32 name 'SystemTimeToVariantTime';
function VariantTimeToSystemTime; external oleaut32 name 'VariantTimeToSystemTime';
function SafeArrayAllocDescriptor; external oleaut32 name 'SafeArrayAllocDescriptor';
function SafeArrayAllocData; external oleaut32 name 'SafeArrayAllocData';
function SafeArrayCreate; external oleaut32 name 'SafeArrayCreate';
function SafeArrayCreateVector; external oleaut32 name 'SafeArrayCreateVector';
function SafeArrayCopyData; external oleaut32 name 'SafeArrayCopyData';
function SafeArrayDestroyDescriptor; external oleaut32 name 'SafeArrayDestroyDescriptor';
function SafeArrayDestroyData; external oleaut32 name 'SafeArrayDestroyData';
function SafeArrayDestroy; external oleaut32 name 'SafeArrayDestroy';
function SafeArrayRedim; external oleaut32 name 'SafeArrayRedim';
function SafeArrayGetDim; external oleaut32 name 'SafeArrayGetDim';
function SafeArrayGetElemsize; external oleaut32 name 'SafeArrayGetElemsize';
function SafeArrayGetUBound; external oleaut32 name 'SafeArrayGetUBound';
function SafeArrayGetLBound; external oleaut32 name 'SafeArrayGetLBound';
function SafeArrayLock; external oleaut32 name 'SafeArrayLock';
function SafeArrayUnlock; external oleaut32 name 'SafeArrayUnlock';
function SafeArrayAccessData; external oleaut32 name 'SafeArrayAccessData';
function SafeArrayUnaccessData; external oleaut32 name 'SafeArrayUnaccessData';
function SafeArrayGetElement; external oleaut32 name 'SafeArrayGetElement';
function SafeArrayPutElement; external oleaut32 name 'SafeArrayPutElement';
function SafeArrayCopy; external oleaut32 name 'SafeArrayCopy';
function SafeArrayPtrOfIndex; external oleaut32 name 'SafeArrayPtrOfIndex';
procedure VariantInit; external oleaut32 name 'VariantInit';
function VariantClear; external oleaut32 name 'VariantClear';
function VariantCopy; external oleaut32 name 'VariantCopy';
function VariantCopyInd; external oleaut32 name 'VariantCopyInd';
function VariantChangeType; external oleaut32 name 'VariantChangeType';
function VariantChangeTypeEx; external oleaut32 name 'VariantChangeTypeEx';
function VectorFromBstr; external oleaut32 name 'VectorFromBstr';
function BstrFromVector; external oleaut32 name 'BstrFromVector';
function VarUI1FromI2; external oleaut32 name 'VarUI1FromI2';
function VarUI1FromI4; external oleaut32 name 'VarUI1FromI4';
function VarUI1FromR4; external oleaut32 name 'VarUI1FromR4';
function VarUI1FromR8; external oleaut32 name 'VarUI1FromR8';
function VarUI1FromCy; external oleaut32 name 'VarUI1FromCy';
function VarUI1FromDate; external oleaut32 name 'VarUI1FromDate';
function VarUI1FromStr; external oleaut32 name 'VarUI1FromStr';
function VarUI1FromDisp; external oleaut32 name 'VarUI1FromDisp';
function VarUI1FromBool; external oleaut32 name 'VarUI1FromBool';
function VarUI1FromI1; external oleaut32 name 'VarUI1FromI1';
function VarUI1FromUI2; external oleaut32 name 'VarUI1FromUI2';
function VarUI1FromUI4; external oleaut32 name 'VarUI1FromUI4';
function VarUI1FromDec; external oleaut32 name 'VarUI1FromDec';
function VarI2FromUI1; external oleaut32 name 'VarI2FromUI1';
function VarI2FromI4; external oleaut32 name 'VarI2FromI4';
function VarI2FromR4; external oleaut32 name 'VarI2FromR4';
function VarI2FromR8; external oleaut32 name 'VarI2FromR8';
function VarI2FromCy; external oleaut32 name 'VarI2FromCy';
function VarI2FromDate; external oleaut32 name 'VarI2FromDate';
function VarI2FromStr; external oleaut32 name 'VarI2FromStr';
function VarI2FromDisp; external oleaut32 name 'VarI2FromDisp';
function VarI2FromBool; external oleaut32 name 'VarI2FromBool';
function VarI2FromI1; external oleaut32 name 'VarI2FromI1';
function VarI2FromUI2; external oleaut32 name 'VarI2FromUI2';
function VarI2FromUI4; external oleaut32 name 'VarI2FromUI4';
function VarI2FromDec; external oleaut32 name 'VarI2FromDec';
function VarI4FromUI1; external oleaut32 name 'VarI4FromUI1';
function VarI4FromI2; external oleaut32 name 'VarI4FromI2';
function VarI4FromR4; external oleaut32 name 'VarI4FromR4';
function VarI4FromR8; external oleaut32 name 'VarI4FromR8';
function VarI4FromCy; external oleaut32 name 'VarI4FromCy';
function VarI4FromDate; external oleaut32 name 'VarI4FromDate';
function VarI4FromStr; external oleaut32 name 'VarI4FromStr';
function VarI4FromDisp; external oleaut32 name 'VarI4FromDisp';
function VarI4FromBool; external oleaut32 name 'VarI4FromBool';
function VarI4FromI1; external oleaut32 name 'VarI4FromI1';
function VarI4FromUI2; external oleaut32 name 'VarI4FromUI2';
function VarI4FromUI4; external oleaut32 name 'VarI4FromUI4';
function VarI4FromDec; external oleaut32 name 'VarI4FromDec';
function VarI4FromInt; external oleaut32 name 'VarI4FromInt';
function VarR4FromUI1; external oleaut32 name 'VarR4FromUI1';
function VarR4FromI2; external oleaut32 name 'VarR4FromI2';
function VarR4FromI4; external oleaut32 name 'VarR4FromI4';
function VarR4FromR8; external oleaut32 name 'VarR4FromR8';
function VarR4FromCy; external oleaut32 name 'VarR4FromCy';
function VarR4FromDate; external oleaut32 name 'VarR4FromDate';
function VarR4FromStr; external oleaut32 name 'VarR4FromStr';
function VarR4FromDisp; external oleaut32 name 'VarR4FromDisp';
function VarR4FromBool; external oleaut32 name 'VarR4FromBool';
function VarR4FromI1; external oleaut32 name 'VarR4FromI1';
function VarR4FromUI2; external oleaut32 name 'VarR4FromUI2';
function VarR4FromUI4; external oleaut32 name 'VarR4FromUI4';
function VarR4FromDec; external oleaut32 name 'VarR4FromDec';
function VarR8FromUI1; external oleaut32 name 'VarR8FromUI1';
function VarR8FromI2; external oleaut32 name 'VarR8FromI2';
function VarR8FromI4; external oleaut32 name 'VarR8FromI4';
function VarR8FromR4; external oleaut32 name 'VarR8FromR4';
function VarR8FromCy; external oleaut32 name 'VarR8FromCy';
function VarR8FromDate; external oleaut32 name 'VarR8FromDate';
function VarR8FromStr; external oleaut32 name 'VarR8FromStr';
function VarR8FromDisp; external oleaut32 name 'VarR8FromDisp';
function VarR8FromBool; external oleaut32 name 'VarR8FromBool';
function VarR8FromI1; external oleaut32 name 'VarR8FromI1';
function VarR8FromUI2; external oleaut32 name 'VarR8FromUI2';
function VarR8FromUI4; external oleaut32 name 'VarR8FromUI4';
function VarR8FromDec; external oleaut32 name 'VarR8FromDec';
function VarDateFromUI1; external oleaut32 name 'VarDateFromUI1';
function VarDateFromI2; external oleaut32 name 'VarDateFromI2';
function VarDateFromI4; external oleaut32 name 'VarDateFromI4';
function VarDateFromR4; external oleaut32 name 'VarDateFromR4';
function VarDateFromR8; external oleaut32 name 'VarDateFromR8';
function VarDateFromCy; external oleaut32 name 'VarDateFromCy';
function VarDateFromStr; external oleaut32 name 'VarDateFromStr';
function VarDateFromDisp; external oleaut32 name 'VarDateFromDisp';
function VarDateFromBool; external oleaut32 name 'VarDateFromBool';
function VarDateFromI1; external oleaut32 name 'VarDateFromI1';
function VarDateFromUI2; external oleaut32 name 'VarDateFromUI2';
function VarDateFromUI4; external oleaut32 name 'VarDateFromUI4';
function VarDateFromDec; external oleaut32 name 'VarDateFromDec';
function VarCyFromUI1; external oleaut32 name 'VarCyFromUI1';
function VarCyFromI2; external oleaut32 name 'VarCyFromI2';
function VarCyFromI4; external oleaut32 name 'VarCyFromI4';
function VarCyFromR4; external oleaut32 name 'VarCyFromR4';
function VarCyFromR8; external oleaut32 name 'VarCyFromR8';
function VarCyFromDate; external oleaut32 name 'VarCyFromDate';
function VarCyFromStr; external oleaut32 name 'VarCyFromStr';
function VarCyFromDisp; external oleaut32 name 'VarCyFromDisp';
function VarCyFromBool; external oleaut32 name 'VarCyFromBool';
function VarCyFromI1; external oleaut32 name 'VarCyFromI1';
function VarCyFromUI2; external oleaut32 name 'VarCyFromUI2';
function VarCyFromUI4; external oleaut32 name 'VarCyFromUI4';
function VarCyFromDec; external oleaut32 name 'VarCyFromDec';
function VarBStrFromUI1; external oleaut32 name 'VarBStrFromUI1';
function VarBStrFromI2; external oleaut32 name 'VarBStrFromI2';
function VarBStrFromI4; external oleaut32 name 'VarBStrFromI4';
function VarBStrFromR4; external oleaut32 name 'VarBStrFromR4';
function VarBStrFromR8; external oleaut32 name 'VarBStrFromR8';
function VarBStrFromCy; external oleaut32 name 'VarBStrFromCy';
function VarBStrFromDate; external oleaut32 name 'VarBStrFromDate';
function VarBStrFromDisp; external oleaut32 name 'VarBStrFromDisp';
function VarBStrFromBool; external oleaut32 name 'VarBStrFromBool';
function VarBstrFromI1; external oleaut32 name 'VarBstrFromI1';
function VarBstrFromUI2; external oleaut32 name 'VarBstrFromUI2';
function VarBstrFromUI4; external oleaut32 name 'VarBstrFromUI4';
function VarBstrFromDec; external oleaut32 name 'VarBstrFromDec';
function VarBoolFromUI1; external oleaut32 name 'VarBoolFromUI1';
function VarBoolFromI2; external oleaut32 name 'VarBoolFromI2';
function VarBoolFromI4; external oleaut32 name 'VarBoolFromI4';
function VarBoolFromR4; external oleaut32 name 'VarBoolFromR4';
function VarBoolFromR8; external oleaut32 name 'VarBoolFromR8';
function VarBoolFromDate; external oleaut32 name 'VarBoolFromDate';
function VarBoolFromCy; external oleaut32 name 'VarBoolFromCy';
function VarBoolFromStr; external oleaut32 name 'VarBoolFromStr';
function VarBoolFromDisp; external oleaut32 name 'VarBoolFromDisp';
function VarBoolFromI1; external oleaut32 name 'VarBoolFromI1';
function VarBoolFromUI2; external oleaut32 name 'VarBoolFromUI2';
function VarBoolFromUI4; external oleaut32 name 'VarBoolFromUI4';
function VarBoolFromDec; external oleaut32 name 'VarBoolFromDec';
function LHashValOfNameSys; external oleaut32 name 'LHashValOfNameSys';
function LHashValOfNameSysA; external oleaut32 name 'LHashValOfNameSysA';
function LoadTypeLib; external oleaut32 name 'LoadTypeLib';
function LoadTypeLibEx; external oleaut32 name 'LoadTypeLibEx';
function LoadRegTypeLib; external oleaut32 name 'LoadRegTypeLib';
function QueryPathOfRegTypeLib; external oleaut32 name 'QueryPathOfRegTypeLib';
function RegisterTypeLib; external oleaut32 name 'RegisterTypeLib';
function UnRegisterTypeLib; external oleaut32 name 'UnRegisterTypeLib';
function CreateTypeLib; external oleaut32 name 'CreateTypeLib';
function CreateTypeLib2; external oleaut32 name 'CreateTypeLib2';
function DispGetParam; external oleaut32 name 'DispGetParam';
function DispGetIDsOfNames; external oleaut32 name 'DispGetIDsOfNames';
function DispInvoke; external oleaut32 name 'DispInvoke';
function CreateDispTypeInfo; external oleaut32 name 'CreateDispTypeInfo';
function CreateStdDispatch; external oleaut32 name 'CreateStdDispatch';
function DispCallFunc; external oleaut32 name 'DispCallFunc';
function RegisterActiveObject; external oleaut32 name 'RegisterActiveObject';
function RevokeActiveObject; external oleaut32 name 'RevokeActiveObject';
function GetActiveObject; external oleaut32 name 'GetActiveObject';
function SetErrorInfo; external oleaut32 name 'SetErrorInfo';
function GetErrorInfo; external oleaut32 name 'GetErrorInfo';
function CreateErrorInfo; external oleaut32 name 'CreateErrorInfo';
function OaBuildVersion; external oleaut32 name 'OaBuildVersion';
procedure ClearCustData; external oleaut32 name 'ClearCustData';
{ Externals from olepro32.dll }
function OleCreatePropertyFrame; external olepro32 name 'OleCreatePropertyFrame';
function OleCreatePropertyFrameIndirect; external olepro32 name 'OleCreatePropertyFrameIndirect';
function OleTranslateColor; external olepro32 name 'OleTranslateColor';
function OleCreateFontIndirect; external olepro32 name 'OleCreateFontIndirect';
function OleCreatePictureIndirect; external olepro32 name 'OleCreatePictureIndirect';
function OleLoadPicture; external olepro32 name 'OleLoadPicture';
function OleLoadPicturePath; external olepro32 name 'OleLoadPicturePath';
function OleLoadPictureFile; external olepro32 name 'OleLoadPictureFile';
function OleSavePictureFile; external olepro32 name 'OleSavePictureFile';
function OleIconToCursor; external olepro32 name 'OleIconToCursor';
{ Helper functions }
function Succeeded(Res: HResult): Boolean;
begin
Result := Res and $80000000 = 0;
end;
function Failed(Res: HResult): Boolean;
begin
Result := Res and $80000000 <> 0;
end;
function ResultCode(Res: HResult): Integer;
begin
Result := Res and $0000FFFF;
end;
function ResultFacility(Res: HResult): Integer;
begin
Result := (Res shr 16) and $00001FFF;
end;
function ResultSeverity(Res: HResult): Integer;
begin
Result := Res shr 31;
end;
function MakeResult(Severity, Facility, Code: Integer): HResult;
begin
Result := (Severity shl 31) or (Facility shl 16) or Code;
end;
function LHashValOfName(lcid: TLCID; szName: POleStr): Longint;
begin
Result := LHashValOfNameSys(SYS_WIN32, lcid, szName);
end;
function WHashValOfLHashVal(lhashval: Longint): Word;
begin
Result := lhashval and $0000FFFF;
end;
function IsHashValCompatible(lhashval1, lhashval2: Longint): Boolean;
begin
Result := lhashval1 and $00FF0000 = lhashval2 and $00FF0000;
end;
function PROPSETHDR_OSVER_KIND(dwOSVer: DWORD): Word;
begin
Result := HiWord(dwOSVer);
end;
function PROPSETHDR_OSVER_MAJOR(dwOSVer: DWORD): Byte;
begin
Result := LoByte(dwOSVer);
end;
function PROPSETHDR_OSVER_MINOR(dwOSVer: DWORD): Byte;
begin
Result := HiByte(LoWord(dwOSVer));
end;
end.
|
Uses Crt;
Const
n = 50; // длина массива
Type
TVector = array [1..n] of integer;
Var
Vector : Tvector;
B : integer;
i, K : Integer;
procedure print (v:Tvector);
var i:integer;
begin
writeln('Ваш массив имеет вид.');
for i:=1 to n do
write (v[i], ' ');
writeln;
end;
begin
ClrScr;
Randomize;
for i:= 1 to n do Vector[i]:=Round(Random(100))-50;
print(Vector);
{- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - }
for K:= n downto 2 do
//“всплывание” очередного максимального элемента
//на К-ю позицию
for i:= 1 to K-1 do
if Vector[i] > Vector[i+1] then
begin
B:= Vector [i];
Vector [i]:= Vector [i+1];
Vector [i+1]:= B;
End;
{- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - }
Writeln ('отсортированный массив:');
print(Vector);
readln;
End.
|
/// <summary>
/// Main Class implementation for Face API Microsoft Cognitive Services 1.0
/// </summary>
unit uFaceApi.Core;
interface
uses
{ TBytesStream }
System.Classes,
{ TContentType }
uFaceApi.Content.Types,
{ TFaceApiBase }
uFaceApi.Base,
{ IFaceApiCore }
uIFaceApi.Core;
type
/// <summary>
/// Main Class implementation for Face API Microsoft Cognitive Services 1.0
/// </summary>
TFaceApiCore = class(TFaceApiBase, IFaceApiCore)
public
/// <summary>
/// Implements <see cref="uIFaceApi.Core|IFaceApiCore.ListPersonsInPersonGroup">
/// interface ListPersonsInPersonGroup</see>
/// </summary>
function ListPersonsInPersonGroup(const AGroupID: String): String;
/// <summary>
/// Implements <see cref="uIFaceApi.Core|IFaceApiCore.AddPersonFaceURL">
/// interface AddPersonFaceURL</see>
/// </summary>
function AddPersonFaceURL(const AGroupID, APersonID, AURL: String;
ATargetFace: String; const AUserData: String = ''): String;
/// <summary>
/// Implements <see cref="uIFaceApi.Core|IFaceApiCore.AddPersonFaceStream"
/// >interface AddPersonFaceStream</see>
/// </summary>
function AddPersonFaceStream(const AGroupID, APersonID: String; AStreamData:
TBytesStream; ATargetFace: String; const AUserData: String = ''): String;
/// <summary>
/// Implements <see cref="uIFaceApi.Core|IFaceApiCore.CreatePerson">
/// interface CreatePerson</see>
/// </summary>
function CreatePerson(const AGroupID: String; const APersonName: String;
const APersonUserData: String = ''): String;
/// <summary>
/// Implements <see cref="uIFaceApi.Core|IFaceApiCore.DeletePerson">
/// interface DeletePerson</see>
/// </summary>
function DeletePerson(const AGroupID, APersonID: String): String;
/// <summary>
/// Implements <see cref="uIFaceApi.Core|IFaceApiCore.DeletePersonFace">
/// interface DeletePersonFace</see>
/// </summary>
function DeletePersonFace(const AGroupID, APersonID: String;
APersistedFaceID: String): String;
end;
implementation
uses
{ Format }
System.SysUtils,
{ StringHelper }
uFunctions.StringHelper;
function TFaceApiCore.AddPersonFaceStream(const AGroupID, APersonID: String;
AStreamData: TBytesStream; ATargetFace: String; const AUserData: String): String;
var
LURL: String;
LRequestContent: TBytesStream;
begin
LURL := Format(
'persongroups/%s/persons/%s/persistedFaces?userData=%s&targetFace=%s',
[
AGroupID.ToLower, APersonID, AUserData, ATargetFace
]
);
LRequestContent := nil;
try
LRequestContent := TBytesStream.Create(AStreamData.Bytes);
Result := PostRequest(LURL, LRequestContent, CONST_CONTENT_TYPE_JSON);
finally
LRequestContent.Free;
end;
end;
function TFaceApiCore.AddPersonFaceURL(const AGroupID, APersonID, AURL: String;
ATargetFace: String; const AUserData: String): String;
var
LURL: String;
LRequestContent: TBytesStream;
begin
LURL := Format(
'persongroups/%s/persons/%s/persistedFaces?userData=%s&targetFace=%s',
[
AGroupID.ToLower, APersonID, AUserData, ATargetFace
]
);
LRequestContent := nil;
try
LRequestContent := TBytesStream.Create(
StringHelper.StringToBytesArray(
Format(
'{ "url":"%s" }',
[AURL]
)
)
);
Result := PostRequest(LURL, LRequestContent, CONST_CONTENT_TYPE_JSON);
finally
LRequestContent.Free;
end;
end;
function TFaceApiCore.CreatePerson(const AGroupID, APersonName, APersonUserData:
String): String;
var
LURL: String;
LRequestContent: TBytesStream;
begin
LURL := Format(
'/persongroups/%s/persons',
[
AGroupID.ToLower
]
);
LRequestContent := nil;
try
LRequestContent := TBytesStream.Create(
StringHelper.StringToBytesArray(
Format(
'{ "name":"%s", "userData":"%s" }',
[APersonName, APersonUserData]
)
)
);
Result := PostRequest(LURL, LRequestContent, CONST_CONTENT_TYPE_JSON);
finally
LRequestContent.Free;
end;
end;
function TFaceApiCore.DeletePerson(const AGroupID, APersonID: String): String;
var
LURL: String;
begin
LURL := Format(
'/persongroups/%s/persons/%s',
[
AGroupID.ToLower, APersonID.ToLower
]
);
Result := DeleteRequest(LURL, CONST_CONTENT_TYPE_JSON);
end;
function TFaceApiCore.DeletePersonFace(const AGroupID, APersonID: String;
APersistedFaceID: String): String;
var
LURL: String;
begin
LURL := Format(
'/persongroups/%s/persons/%s/persistedFaces/%s',
[
AGroupID.ToLower, APersonID.ToLower, APersistedFaceID
]
);
Result := DeleteRequest(LURL, CONST_CONTENT_TYPE_JSON);
end;
function TFaceApiCore.ListPersonsInPersonGroup(const AGroupID: String): String;
var
LURL: String;
begin
LURL := Format(
'/persongroups/%s/persons',
[
AGroupID.ToLower
]
);
Result := GetRequest(LURL, CONST_CONTENT_TYPE_JSON);
end;
end.
|
unit DefaultParameters;
interface
uses
SearchParameterQuery;
type
TDefaultParameters = class(TObject)
private
class var
FDatasheetParamSubParamID: Integer;
FDescriptionParamSubParamID: Integer;
FDiagramParamSubParamID: Integer;
FDrawingParamSubParamID: Integer;
FImageParamSubParamID: Integer;
FPackagePinsParamSubParamID: Integer;
FProducerParamSubParamID: Integer;
FqSearchParameter: TQuerySearchParameter;
var
class function GetDatasheetParamSubParamID: Integer; static;
class function GetDescriptionParamSubParamID: Integer; static;
class function GetDiagramParamSubParamID: Integer; static;
class function GetDrawingParamSubParamID: Integer; static;
class function GetImageParamSubParamID: Integer; static;
class function GetPackagePinsParamSubParamID: Integer; static;
class function GetProducerParamSubParamID: Integer; static;
class function GetqSearchParameter: TQuerySearchParameter; static;
class property qSearchParameter: TQuerySearchParameter
read GetqSearchParameter;
public
class property DatasheetParamSubParamID: Integer
read GetDatasheetParamSubParamID;
class property DescriptionParamSubParamID: Integer
read GetDescriptionParamSubParamID;
class property DiagramParamSubParamID: Integer
read GetDiagramParamSubParamID;
class property DrawingParamSubParamID: Integer
read GetDrawingParamSubParamID;
class property ImageParamSubParamID: Integer read GetImageParamSubParamID;
class property PackagePinsParamSubParamID: Integer
read GetPackagePinsParamSubParamID;
class property ProducerParamSubParamID: Integer
read GetProducerParamSubParamID;
end;
implementation
uses ProjectConst, System.Contnrs, System.SysUtils, System.Classes;
var
SingletonList: TObjectList;
class function TDefaultParameters.GetDatasheetParamSubParamID: Integer;
begin
// Надо поределить код параметра с табличным именем Datasheet (техническая спецификация)
if FDatasheetParamSubParamID = 0 then
begin
// Ищем параметр либо добавляем его
qSearchParameter.SearchOrAppend(sDatasheetParamTableName, True);
FDatasheetParamSubParamID := qSearchParameter.W.ParamSubParamID.F.AsInteger;
Assert(FDatasheetParamSubParamID > 0);
end;
Result := FDatasheetParamSubParamID;
end;
class function TDefaultParameters.GetDescriptionParamSubParamID: Integer;
begin
// Надо поределить код параметра с табличным именем Description (описание)
if FDescriptionParamSubParamID = 0 then
begin
// Ищем параметр либо добавляем его
qSearchParameter.SearchOrAppend(sDescriptionParamTableName, True);
FDescriptionParamSubParamID := qSearchParameter.W.ParamSubParamID.F.AsInteger;
Assert(FDescriptionParamSubParamID > 0);
end;
Result := FDescriptionParamSubParamID;
end;
class function TDefaultParameters.GetDiagramParamSubParamID: Integer;
begin
// Надо поределить код параметра с табличным именем Diagram (структурная схема)
if FDiagramParamSubParamID = 0 then
begin
// Ищем параметр либо добавляем его
qSearchParameter.SearchOrAppend(sDiagramParamTableName, True);
FDiagramParamSubParamID := qSearchParameter.W.ParamSubParamID.F.AsInteger;
Assert(FDiagramParamSubParamID > 0);
end;
Result := FDiagramParamSubParamID;
end;
class function TDefaultParameters.GetDrawingParamSubParamID: Integer;
begin
// Надо поределить код параметра с табличным именем Drawing (чертёж)
if FDrawingParamSubParamID = 0 then
begin
// Ищем параметр либо добавляем его
qSearchParameter.SearchOrAppend(sDrawingParamTableName, True);
FDrawingParamSubParamID := qSearchParameter.W.ParamSubParamID.F.AsInteger;
Assert(FDrawingParamSubParamID > 0);
end;
Result := FDrawingParamSubParamID;
end;
class function TDefaultParameters.GetImageParamSubParamID: Integer;
begin
// Надо поределить код параметра с табличным именем Image (изображение)
if FImageParamSubParamID = 0 then
begin
// Ищем параметр либо добавляем его
qSearchParameter.SearchOrAppend(sImageParamTableName, True);
FImageParamSubParamID := qSearchParameter.W.ParamSubParamID.F.AsInteger;
Assert(FImageParamSubParamID > 0);
end;
Result := FImageParamSubParamID;
end;
class function TDefaultParameters.GetPackagePinsParamSubParamID: Integer;
begin
// Надо определить код параметра с табличным именем Package/Pins (Корпус/Кол-во выводов)
if FPackagePinsParamSubParamID = 0 then
begin
// Ищем параметр либо добавляем его
qSearchParameter.SearchOrAppend(sPackagePinsParamTableName, True);
FPackagePinsParamSubParamID := qSearchParameter.W.ParamSubParamID.F.AsInteger;
Assert(FPackagePinsParamSubParamID > 0);
end;
Result := FPackagePinsParamSubParamID;
end;
class function TDefaultParameters.GetProducerParamSubParamID: Integer;
begin
// Надо поределить код связки параметра с табличным именем Producer (производитель)
// с его подпараметром по умолчанию
if FProducerParamSubParamID = 0 then
begin
// Ищем параметр либо добавляем его
qSearchParameter.SearchOrAppend(sProducerParamTableName, True);
FProducerParamSubParamID := qSearchParameter.W.ParamSubParamID.F.AsInteger;
Assert(FProducerParamSubParamID > 0);
end;
Result := FProducerParamSubParamID;
end;
class function TDefaultParameters.GetqSearchParameter: TQuerySearchParameter;
begin
if FqSearchParameter = nil then
begin
FqSearchParameter := TQuerySearchParameter.Create(nil);
SingletonList.Add(FqSearchParameter);
end;
Result := FqSearchParameter;
end;
initialization
SingletonList := TObjectList.Create(True);
finalization
begin
FreeAndNil(SingletonList);
end;
end.
|
unit Simx86p;
interface
uses
SysUtils, WinTypes, WinProcs, Messages, Classes, Graphics, Controls,
Forms, Dialogs, Patterns, Menus, StdCtrls, TabNotBk, ExtCtrls, VBXCtrl,
Switch, Spin, GetInput, Printers;
type
TMem = array [0..$ffef] of byte;
TMemPtr = ^TMem;
TSIMx86Form = class(TForm)
Simx86Pages: TTabbedNotebook;
SourceCode: TMemo;
MainMenu: TMainMenu;
File1: TMenuItem;
Edit: TMenuItem;
New: TMenuItem;
Open: TMenuItem;
Save: TMenuItem;
SaveAs: TMenuItem;
Cut: TMenuItem;
Copy: TMenuItem;
Paste: TMenuItem;
Delete: TMenuItem;
EditBreak: TMenuItem;
BeforeQuit: TMenuItem;
PrintMenuItem: TMenuItem;
SelectAll: TMenuItem;
OpenDialog: TOpenDialog;
SaveDialog: TSaveDialog;
StartAdrs: TEdit;
StartAdrsLbl: TLabel;
ASMbtn: TButton;
Mem01: TEdit;
Mem02: TEdit;
Mem03: TEdit;
Mem04: TEdit;
Mem05: TEdit;
Mem00: TEdit;
Mem06: TEdit;
Mem07: TEdit;
AdrsEntry: TEdit;
Label0: TLabel;
Label1: TLabel;
Label2: TLabel;
Label3: TLabel;
Label4: TLabel;
Label5: TLabel;
Label6: TLabel;
Label7: TLabel;
Lbl8: TLabel;
Lbl10: TLabel;
Lbl18: TLabel;
Lbl20: TLabel;
Lbl28: TLabel;
Lbl30: TLabel;
Lbl38: TLabel;
Mem10: TEdit;
Mem11: TEdit;
Mem12: TEdit;
Mem13: TEdit;
Mem14: TEdit;
Mem15: TEdit;
Mem16: TEdit;
Mem17: TEdit;
Mem27: TEdit;
Mem26: TEdit;
Mem25: TEdit;
Mem24: TEdit;
Mem23: TEdit;
Mem22: TEdit;
Mem21: TEdit;
Mem20: TEdit;
Mem30: TEdit;
Mem31: TEdit;
Mem32: TEdit;
Mem33: TEdit;
Mem34: TEdit;
Mem35: TEdit;
Mem36: TEdit;
Mem37: TEdit;
Mem47: TEdit;
Mem46: TEdit;
Mem45: TEdit;
Mem44: TEdit;
Mem43: TEdit;
Mem42: TEdit;
Mem41: TEdit;
Mem40: TEdit;
Mem50: TEdit;
Mem51: TEdit;
Mem52: TEdit;
Mem53: TEdit;
Mem54: TEdit;
Mem55: TEdit;
Mem56: TEdit;
Mem57: TEdit;
Mem67: TEdit;
Mem66: TEdit;
Mem65: TEdit;
Mem64: TEdit;
Mem63: TEdit;
Mem62: TEdit;
Mem61: TEdit;
Mem60: TEdit;
Mem70: TEdit;
Mem71: TEdit;
Mem72: TEdit;
Mem73: TEdit;
Mem74: TEdit;
Mem75: TEdit;
Mem76: TEdit;
Mem77: TEdit;
IntVect: TEdit;
IntVectLbl: TLabel;
ResetVectLbl: TLabel;
ResetVect: TEdit;
Label8: TLabel;
DisAsm: TListBox;
Output: TListBox;
InPort0: TBiSwitch;
InPort2: TBiSwitch;
InPort4: TBiSwitch;
InPort6: TBiSwitch;
OutPort8: TShape;
OutPortA: TShape;
OutPortC: TShape;
OutPortE: TShape;
FFF8Lbl: TLabel;
FFFALbl: TLabel;
FFFCLbl: TLabel;
FFFELbl: TLabel;
RunBtn: TButton;
StepBtn: TButton;
HaltBtn: TButton;
InterruptBtn: TButton;
OutputLbl: TLabel;
RunningLite: TPanel;
AXValue: TEdit;
AXLbl: TLabel;
BXValue: TEdit;
DXValue: TEdit;
CXValue: TEdit;
IPValue: TEdit;
BXLbl: TLabel;
CXLbl: TLabel;
DXLbl: TLabel;
IPLbl: TLabel;
Instruction: TLabel;
DisAsmAdrs: TEdit;
EqualFlag: TCheckBox;
LessThanFlag: TCheckBox;
ResetBtn: TButton;
Input: TListBox;
InputLbl: TLabel;
SpinButton: TSpinButton;
ClrMemBtn: TButton;
PrintDialog: TPrintDialog;
N1: TMenuItem;
Quit: TMenuItem;
procedure QuitClick(Sender: TObject);
procedure CutClick(Sender: TObject);
procedure CopyClick(Sender: TObject);
procedure PasteClick(Sender: TObject);
procedure DeleteClick(Sender: TObject);
procedure SelectAllClick(Sender: TObject);
procedure NewClick(Sender: TObject);
procedure OpenClick(Sender: TObject);
procedure SaveAsClick(Sender: TObject);
procedure HexChange(Sender: TObject);
procedure FormCreate(Sender: TObject);
procedure AdrsEntryChange(Sender: TObject);
procedure StartAdrsChange(Sender: TObject);
procedure ASMbtnClick(Sender: TObject);
procedure Simx86PagesChange(Sender: TObject; NewTab: Integer;
var AllowChange: Boolean);
procedure ClrMemBtnClick(Sender: TObject);
procedure DisAsmAdrsChange(Sender: TObject);
procedure SpinButtonDownClick(Sender: TObject);
procedure SpinButtonUpClick(Sender: TObject);
procedure ResetBtnClick(Sender: TObject);
procedure RunBtnClick(Sender: TObject);
procedure HaltBtnClick(Sender: TObject);
procedure InterruptBtnClick(Sender: TObject);
procedure IntVectChange(Sender: TObject);
procedure IPValueChange(Sender: TObject);
procedure StepBtnClick(Sender: TObject);
procedure PrintMenuItemClick(Sender: TObject);
procedure SaveClick(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end;
var
SIMx86Form: TSIMx86Form;
MemEntry: array[0..7,0..7] of TEdit;
implementation
type
TSymPtr = ^TSym;
TSym = record
value:word;
defined:boolean;
end;
const
MaxCodeAdrs = 4095;
var
HasOpcode:Boolean;
Opcode:word;
HasReg:Boolean;
RegCode:word;
HasOperand:Boolean;
OperandCode:word;
HasValue:Boolean;
OperandValue:word;
StoreMem:boolean;
Halted:boolean;
Running:boolean;
PendingInt:boolean;
InInt:boolean;
IntAdrs:word;
Val:byte;
AX: word;
BX: word;
CX: word;
DX: word;
IP: word;
LineNum:integer;
Adrs:word;
MemAdrs:word;
MemWS:integer;
AbortAsm:Boolean;
NoError:Boolean;
Memory: TMemPtr;
SymTbl: array ['A'..'Z'] of TSym;
SaveAX:word;
SaveBX:word;
SaveCX:word;
SaveDX:word;
SaveIP:word;
SaveEqual:boolean;
SaveLess:boolean;
Reg:byte;
RegMem:byte;
Operation:byte;
InstrSize:word;
Op1:^word;
Op2v:word;
offset:word;
Filename:string;
{$F+}
function ProcessLbl(Pat:TPatPtr):boolean; forward;
function GetLbl(Pat:TPatPtr):boolean; forward;
function ConvertHex(Pat:TPatPtr):boolean; forward;
procedure SetJmp(Pat:TPatPtr); forward;
procedure SetJa(Pat:TPatPtr); forward;
procedure SetJae(Pat:TPatPtr); forward;
procedure SetJb(Pat:TPatPtr); forward;
procedure SetJbe(Pat:TPatPtr); forward;
procedure SetJe(Pat:TPatPtr); forward;
procedure SetJne(Pat:TPatPtr); forward;
procedure SetNot(Pat:TPatPtr); forward;
procedure SetAnd(Pat:TPatPtr); forward;
procedure SetOr(Pat:TPatPtr); forward;
procedure SetCmp(Pat:TPatPtr); forward;
procedure SetSub(Pat:TPatPtr); forward;
procedure SetAdd(Pat:TPatPtr); forward;
procedure SetMovReg(Pat:TPatPtr); forward;
procedure SetMovMem(Pat:TPatPtr); forward;
procedure SetIret(Pat:TPatPtr); forward;
procedure SetHalt(Pat:TPatPtr); forward;
procedure SetBrk(Pat:TPatPtr); forward;
procedure SetPut(Pat:TPatPtr); forward;
procedure SetGet(Pat:TPatPtr); forward;
procedure SetAX(Pat:TPatPtr); forward;
procedure SetBX(Pat:TPatPtr); forward;
procedure SetCX(Pat:TPatPtr); forward;
procedure SetDX(Pat:TPatPtr); forward;
procedure SetAX2(Pat:TPatPtr); forward;
procedure SetBX2(Pat:TPatPtr); forward;
procedure SetCX2(Pat:TPatPtr); forward;
procedure SetDX2(Pat:TPatPtr); forward;
procedure SetBXInd(Pat:TPatPtr); forward;
procedure SetBXIndx(Pat:TPatPtr); forward;
procedure SetABS(Pat:TPatPtr); forward;
procedure SetImm(Pat:TPatPtr); forward;
{$F-}
const
{ WS1- Matches a string containing one or more white- }
{ space characters. }
WS1:TPattern = (mf:OneOrMoreCset; m:(cset:[' ',#9]);
Next:NIL; Alt:NIL; Success:NIL);
{ WS0- Matches a string containing zero or more white- }
{ space characters. }
WS0:TPattern=(mf:SpanCset; m:(cset:[' ',#9]);
Next:NIL; Alt:NIL; Success:NIL);
{ A Pattern that matches whitespace at the end of a line }
SkipToEOS:TPattern=(mf:EOS; m:(ch:' ');
Next:NIL; Alt:NIL; Success:NIL);
WSeoln:TPattern=(mf:SpanCset; m:(cset:[' ',#9]);
Next:@SkipToEOS; Alt:NIL; Success:NIL);
{ Match an x86 register mode here. }
TryDX:Tpattern=(mf:Matchistr; m:(str:'DX');
Next:NIL; Alt:NIL; Success:SetDX);
TryCX:Tpattern=(mf:Matchistr; m:(str:'CX');
Next:NIL; Alt:@TryDX; Success:SetCX);
TryBX:Tpattern=(mf:Matchistr; m:(str:'BX');
Next:NIL; Alt:@TryCX; Success:SetBX);
TryReg:Tpattern=(mf:Matchistr; m:(str:'AX');
Next:NIL; Alt:@TryBX; Success:SetAX);
{ Match an x86 addressing mode here }
TryImm:TPattern=( mf:ConvertHex; m:(ch:' ');
Next:@WSEoln; Alt:NIL; Success:SetImm);
TryDX2:Tpattern=(mf:Matchistr; m:(str:'DX');
Next:@WSeoln; Alt:@TryImm; Success:SetDX2);
TryCX2:Tpattern=(mf:Matchistr; m:(str:'CX');
Next:@WSeoln; Alt:@TryDX2; Success:SetCX2);
TryBX2:Tpattern=(mf:Matchistr; m:(str:'BX');
Next:@WSeoln; Alt:@TryCX2; Success:SetBX2);
TryReg2:Tpattern=(mf:Matchistr; m:(str:'AX');
Next:@WSeoln; Alt:@TryBX2; Success:SetAX2);
BXBrack:TPattern=( mf:MatchChar; m:(ch:']');
Next:NIL; Alt:NIL; Success:NIL);
BXBrackWS:TPattern=( mf:SpanCset; m:(cset:[' ',#9]);
Next:@BXBrack; Alt:NIL; Success:NIL);
BXEnd:TPattern=( mf:MatchiStr; m:(str:'BX');
Next:@BXBrackWS; Alt:NIL; Success:NIL);
TryABS:TPattern=( mf:Succeed; m:(ch:' ');
Next:@BXBrackWS; Alt:NIL; Success:SetABS);
BXPlus:TPattern=( mf:MatchChar; m:(ch:'+');
Next:@BXEnd; Alt:@TryABS; Success:SetBXIndx);
BXPlusWS:TPattern=( mf:SpanCset; m:(cset:[' ',#9]);
Next:@BXPlus; Alt:NIL; Success:NIL);
BXIndex:TPattern=( mf:ConvertHex; m:(ch:' ');
Next:@BXPlusWS; Alt:@BXEnd; Success:NIL);
BXBracket:TPattern=( mf:MatchiStr; m:(str:'BX');
Next:@BXBrackWS; Alt:@BXIndex; Success:SetBXInd);
BXIndWS:TPattern=(mf:SpanCset; m:(cset:[' ',#9]);
Next:@BXBracket; Alt:NIL; Success:NIL);
DoMem:TPattern=( mf:MatchChar; m:(ch:'[');
Next:@BXIndWS; Alt:@TryReg2; Success:NIL);
{ Generic Two-operand instructions }
TryOr:TPattern=(mf:MatchiStr; m:(str:'OR');
Next:NIL; Alt:NIL; Success:SetOr);
TryAnd:TPattern=(mf:MatchiStr; m:(str:'AND');
Next:NIL; Alt:@TryOr; Success:SetAnd);
TryCmp:TPattern=(mf:MatchiStr; m:(str:'CMP');
Next:NIL; Alt:@TryAnd; Success:SetCmp);
TrySub:TPattern=(mf:MatchiStr; m:(str:'SUB');
Next:NIL; Alt:@TryCmp; Success:SetSub);
TryAdd:TPattern=( mf:MatchiStr; m:(str:'ADD');
Next:NIL; Alt:@TrySub; Success:SetAdd);
{ Handle label definitions at the beginning of the line }
Lbl:TPattern=(mf:ProcessLbl; m:(ch:' ');
Next:NIL; Alt:NIL; Success:NIL);
{ A statement may be one of the following: }
{ }
{ 1: A Blank Line. }
{ 2: An optional label in column 1 followed by an }
{ instruction. }
{ 3: Whitespace followed by an instruction. }
{ 4: An instruction starting in column 1. }
{ }
{ The following patterns match one of the above. }
{ Zero-Operand Instructions here: }
TryBrk:TPattern=( mf:MatchiStr; m:(str:'BRK');
Next:@WSeoln; Alt:NIL; Success:SetBrk);
TryIRet:TPattern=( mf:MatchiStr; m:(str:'IRET');
Next:@WSeoln; Alt:@TryBrk; Success:SetIret);
TryHalt:TPattern=( mf:MatchiStr; m:(str:'HALT');
Next:@WSeoln; Alt:@TryIRet; Success:SetHalt);
TryPut:TPattern=( mf:MatchiStr; m:(str:'PUT');
Next:@WSeoln; Alt:@TryHalt; Success:SetPut);
TryGet:TPattern=( mf:MatchiStr; m:(str:'GET');
Next:@WSeoln; Alt:@TryPut; Success:SetGet);
{ Jump Instructions here: }
JmpLbl2:TPattern=(mf:GetLbl; m:(ch:' ');
Next:NIL; Alt:NIL; Success:NIL);
JmpLbl:TPattern=(mf:OneOrMoreCset; m:(cset:[' ',#9]);
Next:@JmpLbl2; Alt:NIL; Success:NIL);
TryJne:TPattern=(mf:MatchiStr; m:(str:'JNE');
Next:@JmpLbl; Alt:@TryGet; Success:SetJne);
TryJe:TPattern=(mf:MatchiStr; m:(str:'JE');
Next:@JmpLbl; Alt:@TryJne; Success:SetJe);
TryJb:TPattern=(mf:MatchiStr; m:(str:'JB');
Next:@JmpLbl; Alt:@TryJe; Success:SetJb);
TryJbe:TPattern=(mf:MatchiStr; m:(str:'JBE');
Next:@JmpLbl; Alt:@TryJb; Success:SetJbe);
TryJa:TPattern=(mf:MatchiStr; m:(str:'JA');
Next:@JmpLbl; Alt:@TryJbe; Success:SetJa);
TryJae:TPattern=(mf:MatchiStr; m:(str:'JAE');
Next:@JmpLbl; Alt:@TryJa; Success:SetJae);
TryJmp:TPattern=(mf:MatchiStr; m:(str:'JMP');
Next:@JmpLbl; Alt:@TryJae; Success:SetJmp);
{ not reg/mem here: }
GenMemMode:TPattern=( mf:MatchSub; m:(Pat:@DoMem);
Next:@WSeoln; Alt:NIL; Success:NIL);
NotWS:TPattern=(mf:SpanCset; m:(cset:[' ',#9]);
Next:@GenMemMode; Alt:NIL; Success:NIL);
TryNotInstr:TPattern=( mf:MatchiStr; m:(str:'NOT');
Next:@NotWS; Alt:@TryJmp; Success:SetNot);
{ instr reg, mem here: }
WSComma2:TPattern=( mf:SpanCset; m:(cset:[' ',',',#9]);
Next:@GenMemMode; Alt:NIL; Success:NIL);
GenRegMem:TPattern=(mf:MatchSub; m:(Pat:@TryReg);
Next:@WSComma2; Alt:NIL; Success:NIL);
InstrWS:TPattern=(mf:SpanCset; m:(cset:[' ',#9]);
Next:@GenRegMem; Alt:NIL; Success:NIL);
TryGeneric:TPattern=( mf:MatchSub; m:(Pat:@TryAdd);
Next:@InstrWS; Alt:@TryNotInstr; Success:NIL);
{ mov mem, reg here: }
MovReg:TPattern=(mf:MatchSub; m:(Pat:@TryReg);
Next:@WSeoln; Alt:NIL; Success:SetMovMem);
WSComma3:TPattern=( mf:SpanCset; m:(cset:[' ',',',#9]);
Next:@MovReg; Alt:NIL; Success:NIL);
MemReg:TPattern=( mf:MatchSub; m:(Pat:@DoMem);
Next:@WSComma3; Alt:NIL; Success:NIL);
{ mov reg, mem here: }
MemMode:TPattern=( mf:MatchSub; m:(Pat:@DoMem);
Next:@WSeoln; Alt:NIL; Success:SetMovReg);
WSComma:TPattern=( mf:SpanCset; m:(cset:[' ',',',#9]);
Next:@MemMode; Alt:NIL; Success:NIL);
RgMem:TPattern=(mf:MatchSub; m:(Pat:@TryReg);
Next:@WSComma; Alt:@MemReg; Success:NIL);
{ Generic mov here: }
MovWS:TPattern=(mf:SpanCset; m:(cset:[' ',#9]);
Next:@RgMem; Alt:NIL; Success:NIL);
TryMnemonic:TPattern=(mf:MatchiStr; m:(str:'MOV');
Next:@MovWS; Alt:@TryGeneric; Success:NIL);
TryEOS:TPattern=(mf:EOS; m:(ch:' ');
Next:NIL; Alt:@TryMnemonic; Success:NIL);
TryWS:TPattern =(mf:SpanCset; m:(cset:[' ',#9]);
Next:@TryEOS; Alt:NIL; Success:NIL);
stmt:TPattern = (mf:MatchSub; m:(Pat:@Lbl);
Next:@TryMnemonic; Alt:@TryWS; Success:NIL);
{ System initialization }
procedure TSIMx86Form.FormCreate(Sender: TObject);
var i: word;
ch: char;
begin
{ Allocate Storage for the x86 memory space }
system.new(Memory);
{ Zero out the allocated memory }
for i := 0 to $ffef do
Memory^[i] := 0;
MemAdrs := 0;
MemWS := 0;
IntAdrs := $FFFF;
Adrs := 0;
AX := 0;
BX := 0;
CX := 0;
DX := 0;
IP := 0;
MemEntry[0,0] := Mem00;
MemEntry[0,1] := Mem01;
MemEntry[0,2] := Mem02;
MemEntry[0,3] := Mem03;
MemEntry[0,4] := Mem04;
MemEntry[0,5] := Mem05;
MemEntry[0,6] := Mem06;
MemEntry[0,7] := Mem07;
MemEntry[1,0] := Mem10;
MemEntry[1,1] := Mem11;
MemEntry[1,2] := Mem12;
MemEntry[1,3] := Mem13;
MemEntry[1,4] := Mem14;
MemEntry[1,5] := Mem15;
MemEntry[1,6] := Mem16;
MemEntry[1,7] := Mem17;
MemEntry[2,0] := Mem20;
MemEntry[2,1] := Mem21;
MemEntry[2,2] := Mem22;
MemEntry[2,3] := Mem23;
MemEntry[2,4] := Mem24;
MemEntry[2,5] := Mem25;
MemEntry[2,6] := Mem26;
MemEntry[2,7] := Mem27;
MemEntry[3,0] := Mem30;
MemEntry[3,1] := Mem31;
MemEntry[3,2] := Mem32;
MemEntry[3,3] := Mem33;
MemEntry[3,4] := Mem34;
MemEntry[3,5] := Mem35;
MemEntry[3,6] := Mem36;
MemEntry[3,7] := Mem37;
MemEntry[4,0] := Mem40;
MemEntry[4,1] := Mem41;
MemEntry[4,2] := Mem42;
MemEntry[4,3] := Mem43;
MemEntry[4,4] := Mem44;
MemEntry[4,5] := Mem45;
MemEntry[4,6] := Mem46;
MemEntry[4,7] := Mem47;
MemEntry[5,0] := Mem50;
MemEntry[5,1] := Mem51;
MemEntry[5,2] := Mem52;
MemEntry[5,3] := Mem53;
MemEntry[5,4] := Mem54;
MemEntry[5,5] := Mem55;
MemEntry[5,6] := Mem56;
MemEntry[5,7] := Mem57;
MemEntry[6,0] := Mem60;
MemEntry[6,1] := Mem61;
MemEntry[6,2] := Mem62;
MemEntry[6,3] := Mem63;
MemEntry[6,4] := Mem64;
MemEntry[6,5] := Mem65;
MemEntry[6,6] := Mem66;
MemEntry[6,7] := Mem67;
MemEntry[7,0] := Mem70;
MemEntry[7,1] := Mem71;
MemEntry[7,2] := Mem72;
MemEntry[7,3] := Mem73;
MemEntry[7,4] := Mem74;
MemEntry[7,5] := Mem75;
MemEntry[7,6] := Mem76;
MemEntry[7,7] := Mem77;
{ See if there were any command-line parameters }
if (ParamCount = 1) then
begin
SourceCode.Lines.LoadFromFile(ParamStr(1));
Filename := ParamStr(1);
end
else Filename := '';
end;
(****************************************************************************)
{$R *.DFM}
{ Read a byte from memory. Also handles memory-mapped I/O (locations }
{ $FFF0.$FFFF are memory-mapped I/O locations). }
{ }
{ $FFF0 (bit 0)- Switch zero. }
{ $FFF2 (bit 0)- Switch one. }
{ $FFF4 (bit 0)- Switch two. }
{ $FFF6 (bit 0)- Switch three. }
{ All other bit positions return zero in the above words. }
{ }
{ Locations $FFF8..$FFFF are write-only locations and return }
{ random garbage. }
function ReadMem(adrs:word):byte;
begin
if (adrs < $fff0) then Result := Memory^[adrs]
else begin
with SIMx86Form do begin
if (Adrs = $fff0) then Result := ord(Inport0.pOn)
else if (Adrs = $fff2) then Result := ord(Inport2.pOn)
else if (Adrs = $fff4) then Result := ord(Inport4.pOn)
else if (Adrs = $fff6) then Result := ord(Inport6.pOn)
else if (Adrs = $fff1) or (Adrs=$FFF3) or
(Adrs = $fff5) or (Adrs=$fff7) then Result := 0;
end;
end;
end;
{ WriteMem- Write a byte to memory. Note that locations }
{ $FFF0..$FFFF are memory mapped I/O locations }
{ and must be handled specially. Only the low- }
{ order bit of locations $FFF8, $FFFA, $FFFC, and }
{ $FFFE are active outputs; these bits cor- }
{ respond to the four LEDs. The other memory- }
{ mapped I/O locations ignore data written to them}
procedure WriteMem(Adrs:word; Value:word);
begin
if (Adrs < $fff0) then
Memory^[Adrs] := Value
else begin
with SIMx86Form do begin
if (Adrs = $fff8) then
if (odd(Value)) then Outport8.Brush.Color := clRed
else Outport8.Brush.Color := clWhite
else if (Adrs = $fffa) then
if (odd(Value)) then OutportA.Brush.Color := clRed
else OutportA.Brush.Color := clWhite
else if (Adrs = $fffC) then
if (odd(Value)) then OutportC.Brush.Color := clRed
else OutportC.Brush.Color := clWhite
else if (Adrs = $fffe) then
if (odd(Value)) then OutportE.Brush.Color := clRed
else OutportE.Brush.Color := clWhite;
end;
end;
end;
{ Print an error message dialog box for the assembler. }
procedure ErrorMsg(const msg, Stmt:string);
begin
AbortAsm := MessageDlg(msg+': '+Stmt,
mtWarning,[mbOK, mbCancel],0) = mrCancel;
NoError := false;
end;
{ The following function converts a string of characters representing a }
{ hexadecimal number into the binary equivalent. }
function HexToWord(const s:string):word;
var i:integer;
begin
Result := 0;
for i := 1 to length(s) do
if (s[i] in ['0'..'9']) then
Result := (Result shl 4) + ord(s[i]) - ord('0')
else
Result := (Result shl 4) + ord(upcase(s[i])) -
ord('A') + 10;
end;
{ CheckHex- This procedure checks a TEdit object to see if its text }
{ field contains a valid hexadecimal value. It turns the }
{ background red if invalid. }
procedure CheckHex(var s:TEdit);
var i:integer;
begin
s.Color := clWindow;
for i := 1 to length(s.Text) do
if not (s.Text[i] in ['0'..'9','A'..'F','a'..'f']) then
begin
s.Color := clRed;
MessageBeep($FFFF);
end;
end;
{$F+}
{ Whenever the assembler encounters a label at the beginning of a line, }
{ the following function checks to see if it is a legal label and adds }
{ it to the symbol table along with its address. It also backpatches }
{ any previous references to that symbol if there are any. }
function ProcessLbl(Pat:TPatPtr):boolean;
var id: char;
i,
tmp:word;
begin
id :=upcase(Pat^.EndPattern^);
{ See if this is a legal label }
if (id in ['A'..'Z']) and ((Pat^.EndPattern+1)^ = ':') then
begin
{See if this symbol is already in the symbol table. }
if SymTbl[id].Defined then
begin
ErrorMsg('Duplicate Identifier',
SIMx86Form.SourceCode.lines[LineNum]);
end
else begin
{ See if this symbol was used already. }
{ If so, we need to backpatch some }
{ addresses in memory. }
if (SymTbl[id].Value <> 0) then
begin
i := SymTbl[id].Value;
repeat
tmp := Memory^[i] + (Memory^[i+1] shl 8);
Memory^[i] := Adrs and $ff;
Memory^[i+1] := Adrs shr 8;
i := tmp;
until i = 0;
end;
{ Put all the necessary information into the symbol table. }
SymTbl[id].Defined := true;
SymTbl[id].Value := adrs;
Result := true;
{ Skip over any white space following this label. }
Pat^.EndPattern := Pat^.EndPattern + 2;
While (Pat^.EndPattern^ in [' ',#9]) do
inc(Pat^.EndPattern);
end;
end
else Result := false;
end;
{ ConvertHex- Converts the text field of a PChar object into a binary }
{ value and return true if the result is successful. }
{ This routine shoves the binary result into the global }
{ variable OperandValue. The assembler uses this func }
{ to process hexadecimal instruction operands. }
function ConvertHex(Pat:TPatPtr):Boolean;
var i:integer;
begin
OperandValue := 0;
Result := Pat^.EndPattern^ in ['0'..'9', 'a'..'f', 'A'..'F'];
HasValue := true;
while (Pat^.EndPattern^ in ['0'..'9', 'a'..'f', 'A'..'F']) do
begin
if (Pat^.EndPattern^ in ['0'..'9']) then
OperandValue := (OperandValue shl 4) +
ord(Pat^.EndPattern^) - ord('0')
else
OperandValue := ( OperandValue shl 4) +
ord(upcase(Pat^.EndPattern^ )) -
ord('A') + 10;
inc(Pat^.EndPattern);
end;
end;
{ GetLbl- The assembler uses this function to process labels it }
{ finds in the operand field of a jump instruction. }
function GetLbl(Pat:TPatPtr):boolean;
var id:char;
begin
id :=upcase(Pat^.EndPattern^);
Result := false;
{ If the operand begins with a decimal digit, it's a hexadecimal }
{ number, not a label. }
if (id in ['0'..'9']) then
begin
HasValue := ConvertHex(Pat);
while (Pat^.EndPattern^ in [' ',#9]) do inc(Pat^.EndPattern);
Result := Pat^.EndPattern^ = #0;
end
{ If the operand begins with an alphabetic character, then we've }
{ got a label. }
else if (id in ['A'..'Z']) then
begin
HasValue := true;
if (not SymTbl[id].Defined) then
begin
{ If the symbol is not defined yet, create a linked }
{ list of undefined items for this symbol. }
OperandValue := SymTbl[id].Value;
SymTbl[id].Value := adrs+1;
end
else OperandValue := SymTbl[id].Value;
repeat
inc(Pat^.EndPattern);
until not (Pat^.EndPattern^ in [' ',#9]);
Result := Pat^.EndPattern^ = #0;
end
else begin
ErrorMsg('Expected label operand',
SIMx86Form.SourceCode.lines[LineNum]);
end;
end;
{ The assembler calls the following procedure whenever it encounters }
{ the corresponding procedure or operand. These procedures set up the }
{ global opcode and operand values so the assembler can emit the ap- }
{ propriate object code later. }
Procedure SetJmp(Pat:TPatPtr);
begin
HasOpcode := True;
Opcode := $0;
HasReg := true;
RegCode := $8;
HasOperand := true;
OperandCode := $6;
end;
Procedure SetJa(Pat:TPatPtr);
begin
HasOpcode := True;
Opcode := $0;
HasReg := true;
RegCode := $8;
HasOperand := true;
OperandCode := $4;
end;
Procedure SetJae(Pat:TPatPtr);
begin
HasOpcode := True;
Opcode := $0;
HasReg := true;
RegCode := $8;
HasOperand := true;
OperandCode := $5;
end;
Procedure SetJb(Pat:TPatPtr);
begin
HasOpcode := True;
Opcode := $0;
HasReg := true;
RegCode := $8;
HasOperand := true;
OperandCode := $2;
end;
Procedure SetJbe(Pat:TPatPtr);
begin
HasOpcode := True;
Opcode := $0;
HasReg := true;
RegCode := $8;
HasOperand := true;
OperandCode := $3;
end;
Procedure SetJe(Pat:TPatPtr);
begin
HasOpcode := True;
Opcode := $0;
HasReg := true;
RegCode := $8;
HasOperand := true;
OperandCode := $0;
end;
Procedure SetJne(Pat:TPatPtr);
begin
HasOpcode := True;
Opcode := $0;
HasReg := true;
RegCode := $8;
HasOperand := true;
OperandCode := $1;
end;
Procedure SetNot(Pat:TPatPtr);
begin
HasOpcode := True;
Opcode := $0;
HasReg := true;
RegCode := $10;
end;
Procedure SetOr(Pat:TPatPtr);
begin
HasOpcode := True;
Opcode := $20;
end;
Procedure SetAnd(Pat:TPatPtr);
begin
HasOpcode := True;
Opcode := $40;
end;
Procedure SetCmp(Pat:TPatPtr);
begin
HasOpcode := True;
Opcode := $60;
end;
Procedure SetSub(Pat:TPatPtr);
begin
HasOpcode := True;
Opcode := $80;
end;
Procedure SetAdd(Pat:TPatPtr);
begin
HasOpcode := True;
Opcode := $A0;
end;
Procedure SetMovReg(Pat:TPatPtr);
begin
HasOpcode := True;
Opcode := $C0;
end;
Procedure SetMovMem(Pat:TPatPtr);
begin
HasOpcode := True;
Opcode := $E0;
end;
Procedure SetBRK(Pat:TPatPtr);
begin
HasOpcode := True;
Opcode := $0;
HasReg := true;
RegCode := $0;
HasOperand := true;
OperandCode := $3;
end;
Procedure SetIret(Pat:TPatPtr);
begin
HasOpcode := True;
Opcode := $0;
HasReg := true;
RegCode := $0;
HasOperand := true;
OperandCode := $4;
end;
Procedure SetHalt(Pat:TPatPtr);
begin
HasOpcode := True;
Opcode := $0;
HasReg := true;
RegCode := $0;
HasOperand := true;
OperandCode := $5;
end;
Procedure SetPut(Pat:TPatPtr);
begin
HasOpcode := True;
Opcode := $0;
HasReg := true;
RegCode := $0;
HasOperand := true;
OperandCode := $7;
end;
Procedure SetGet(Pat:TPatPtr);
begin
HasOpcode := True;
Opcode := $0;
HasReg := true;
RegCode := $0;
HasOperand := true;
OperandCode := $6;
end;
Procedure SetAX(Pat:TPatPtr);
begin
HasReg := True;
Regcode := $00;
end;
Procedure SetBX(Pat:TPatPtr);
begin
HasReg := True;
Regcode := $08;
end;
Procedure SetCX(Pat:TPatPtr);
begin
HasReg := True;
Regcode := $10;
end;
Procedure SetDX(Pat:TPatPtr);
begin
HasReg := True;
Regcode := $18;
end;
Procedure SetAX2(Pat:TPatPtr);
begin
HasOperand := True;
Operandcode := $00;
end;
Procedure SetBX2(Pat:TPatPtr);
begin
HasOperand := True;
Operandcode := $1;
end;
Procedure SetCX2(Pat:TPatPtr);
begin
HasOperand := True;
Operandcode := $2;
end;
Procedure SetDX2(Pat:TPatPtr);
begin
HasOperand := True;
Operandcode := $3;
end;
Procedure SetBXInd(Pat:TPatPtr);
begin
HasOperand := True;
Operandcode := $4;
end;
Procedure SetBXIndx(Pat:TPatPtr);
begin
HasOperand := True;
Operandcode := $5;
end;
Procedure SetABS(Pat:TPatPtr);
begin
HasOperand := True;
Operandcode := $6;
end;
Procedure SetImm(Pat:TPatPtr);
begin
HasOperand := True;
Operandcode := $7;
end;
{$F-}
{ Whenever the user presses the CLEAR button on the memory page, the }
{ following method zeros out memory. }
procedure TSIMx86Form.ClrMemBtnClick(Sender: TObject);
var i:word;
begin
AdrsEntry.Text := '0000';
AdrsEntryChange(AdrsEntry);
{ Zero out memory }
for i := 0 to $ffef do
Memory^[i] := 0;
MemAdrs := 0;
Adrs := 0;
end;
{ Handle the NEW, OPEN, SAVE, SAVEAS, Print, and QUIT entries in the File Menu }
procedure TSIMx86Form.QuitClick(Sender: TObject);
begin
Application.Terminate;
end;
procedure TSIMx86Form.PrintMenuItemClick(Sender: TObject);
var
i: integer;
f: TextFile;
begin
if PrintDialog.Execute then begin
if (SIMx86Pages.PageIndex = 0) then begin
AssignPrn(f);
Rewrite(f);
for i := 0 to SourceCode.Lines.Count-1 do
writeln(f,SourceCode.Lines[i]);
CloseFile(f);
end
else Print;
end;
end;
procedure TSIMx86Form.NewClick(Sender: TObject);
begin
SourceCode.Clear;
Filename := '';
end;
procedure TSIMx86Form.OpenClick(Sender: TObject);
var
name:string;
begin
if OpenDialog.Execute then
begin
SourceCode.Lines.LoadFromFile(OpenDialog.Filename);
Filename := OpenDialog.Filename;
end;
end;
procedure TSIMx86Form.SaveAsClick(Sender: TObject);
begin
if SaveDialog.Execute then
begin
FileName := SaveDialog.Filename;
SourceCode.Lines.SaveToFile(SaveDialog.Filename);
end;
end;
procedure TSIMx86Form.SaveClick(Sender: TObject);
begin
if (Filename = '') then
begin
if SaveDialog.Execute then
Filename := SaveDialog.Filename;
end;
if (Filename <> '') then
begin
SourceCode.Lines.SaveToFile(Filename);
end;
end;
{ Handle Cut, Copy, Paste, Delete, and SelectAll in the Edit Menu }
procedure TSIMx86Form.CutClick(Sender: TObject);
begin
SourceCode.CutToClipBoard;
end;
procedure TSIMx86Form.CopyClick(Sender: TObject);
begin
SourceCode.CopyToClipBoard;
end;
procedure TSIMx86Form.PasteClick(Sender: TObject);
begin
SourceCode.PasteFromClipBoard;
end;
procedure TSIMx86Form.DeleteClick(Sender: TObject);
begin
SourceCode.ClearSelection;
end;
procedure TSIMx86Form.SelectAllClick(Sender: TObject);
begin
SourceCode.SelectAll;
SourceCode.Repaint;
end;
{ Whenver a value changes in one of the memory data entry boxes, this }
{ method converts the data data to hexadecimal and stores the resulting }
{ value away into memory. }
procedure TSIMx86Form.HexChange(Sender: TObject);
var Cell:TEdit;
HexVal:byte;
i,
j,
index:word;
begin
Cell := TEdit(Sender);
CheckHex(Cell);
{ Only store the data if there is no error. If there is an error, }
{ the memory cell's background color will be red. }
if (Cell.Color <> clRed) then
begin
for i := 0 to 7 do
for j := 0 to 7 do
if (Sender = MemEntry[i,j]) then
WriteMem(MemAdrs+ i*8+j, HexToWord(Cell.Text));
end;
end;
{ AdrsEntryChange- This method executes whenever the user changes }
{ a value in the address box on the Memory page. }
{ This method converts the string representation }
{ of the address to binary, updates all the labels}
{ on the screen, and then updates all the memory }
{ entry boxes on the page. }
procedure TSIMx86Form.AdrsEntryChange(Sender: TObject);
var
HexVal: word;
index: word;
i,j: word;
begin
CheckHex(TEdit(Sender));
{ If the entry is invalid, don't do anything. }
if (AdrsEntry.Color <> clRed) then begin
HexVal := HexToWord(AdrsEntry.Text);
{ Update the labels on the page. Make sure the values we use }
{ are all even multiples of eight. }
MemAdrs := HexVal and $FFF8;
Lbl8.Caption := IntToHex(MemAdrs+8,4);
Lbl10.Caption := IntToHex(MemAdrs+16,4);
Lbl18.Caption := IntToHex(MemAdrs+24,4);
Lbl20.Caption := IntToHex(MemAdrs+32,4);
Lbl28.Caption := IntToHex(MemAdrs+40,4);
Lbl30.Caption := IntToHex(MemAdrs+48,4);
Lbl38.Caption := IntToHex(MemAdrs+56,4);
{ Update the data in the entry cells on the page. If }
{ the location we access is before the starting address }
{ (because we may have rounded it down to the previous }
{ eight-byte boundary), then turn the background color }
{ gray. }
for i := 0 to 7 do
for j := 0 to 7 do
begin
index := MemAdrs + i*8 + j;
MemEntry[i,j].Text := IntToHex(ReadMem(index),2);
if ((index < HexVal) or (Index >=$fff0)) then
begin
MemEntry[i,j].Color := clSilver;
MemEntry[i,j].Enabled := false;
end
else begin
MemEntry[i,j].Color := clWindow;
MemEntry[i,j].Enabled := true;
end;
end;
end;
end;
procedure TSIMx86Form.StartAdrsChange(Sender: TObject);
begin
CheckHex(StartAdrs);
end;
{ Do the assembly here }
procedure TSIMx86Form.ASMbtnClick(Sender: TObject);
var
i:word;
ch:char;
line:array[0..255] of char;
s:PChar;
begin
{ Initialize the symbol table }
for ch := 'A' to 'Z' do
begin
SymTbl[ch].Value := 0;
SymTbl[ch].Defined := false;
end;
{ Compute the address of the first instruction }
if (StartAdrs.Color <> clRed) then
Adrs := HexToWord(StartAdrs.Text)
else Adrs := 0;
{ Assemble each line of source code }
for LineNum := 0 to SourceCode.Lines.Count-1 do begin
s := strPCopy(line, SourceCode.Lines[LineNum]);
NoError := true;
HasValue := false;
HasOpcode := false;
HasReg := false;
HasOperand := false;
if (not Match(stmt, s)) then
begin
if (NoError) then
ErrorMsg('Syntax Error',
SourceCode.lines[LineNum]);
if (AbortAsm) then break;
end
else begin
{ Okay, the instruction is syntactically cor- }
{ rect. Now emit the opcode and any necessary }
{ operands to memory. }
Val := 0;
if (HasOpcode) then {It's not a blank line }
begin
Val := Val or Opcode;
if (HasReg) then Val := Val or Regcode;
if (HasOperand) then Val := Val or OperandCode;
WriteMem(Adrs, Val);
inc(adrs);
if (HasValue) then begin {It has an operand }
WriteMem(Adrs, OperandValue and $ff);
inc(adrs);
WriteMem(Adrs, OperandValue shr 8);
inc (adrs);
end;
end;
end;
end;
{ Check to see if there were any undefined symbols }
for ch := 'A' to 'Z' do
if (not SymTbl[ch].Defined)then
if (SymTbl[ch].Value <> 0) then
ErrorMsg('Undefined Symbol', ch);
end;
{ Given an opcode, the following function returns the size of }
{ an instruction (in bytes). This is either one or three. }
function InstrSz(opcode:word):integer;
begin
if (opcode > $1f) or ((opcode and $18) = $10) then
if (opcode and $7) >= 5 then Result := 3
else Result := 1
else if (opcode and $18) = $8 then Result := 3
else Result := 1;
end;
{ Given an opcode, the following function returns a string that }
{ corresponds to the instruction's mnemonic. }
function Instr(opcode:word):string;
begin
Result := '????';
case (opcode shr 5) of
1: Result := 'or ';
2: Result := 'and ';
3: Result := 'cmp ';
4: Result := 'sub ';
5: Result := 'add ';
6: Result := 'mov ';
7: Result := 'mov ';
0: begin
if (opcode and $18) = $10 then
Result := 'not '
else if (opcode and $18) = $8 then
begin
case opcode and $7 of
0: Result := 'je ';
1: Result := 'jne ';
2: Result := 'jb ';
3: Result := 'jbe ';
4: Result := 'ja ';
5: Result := 'jae ';
6: Result := 'jmp ';
7: Result := '****';
end;
end
else if (opcode and $18) = $18 then Result := '****'
else begin
case (opcode and $7) of
0: Result := '****';
1: Result := '****';
2: Result := '****';
3: Result := 'brk ';
4: Result := 'iret';
5: Result := 'halt';
6: Result := 'get ';
7: Result := 'put ';
end;
end;
end;
end;
end;
{ Given an opcode and an option operand, the following function returns }
{ a string that represents the reg/memory addressing mode. }
function AdrsMode(opcode, operand:word):string;
function MemMode(opcode,operand:word):string;
begin
case opcode and $7 of
0: Result := 'ax';
1: Result := 'bx';
2: Result := 'cx';
3: Result := 'dx';
4: Result := '[bx]';
5: Result := '['+IntToHex(operand,4)+'+bx]';
6: Result := '['+IntToHex(operand,4)+']';
7: Result := IntToHex(operand,4);
end;
end;
begin
if (opcode > $1f) or (opcode and $18 = $10) then
Result := MemMode(opcode,operand)
else if (opcode and $18 = $8) then
Result := MemMode($27, operand)
else Result := '';
end;
{ The following function disassembles a single instruction at the given }
{ address and returns the string representation of that instruction. }
function Disassemble2(var CodeAdrs:word):string;
var Size,
Operand:word;
begin
Result := IntToHex(CodeAdrs,4) + ': ' +
IntToHex(ReadMem(CodeAdrs),2) + ' ';
Size := InstrSz(ReadMem(CodeAdrs));
Opcode := ReadMem(CodeAdrs);
if Size = 1 then
begin
Result := Result + ' ';
inc(CodeAdrs);
end
else begin
Result := Result +
IntToHex(ReadMem(CodeAdrs+1),2) + ' ' +
IntToHex(ReadMem(CodeAdrs+2),2) + ' ';
Operand := ReadMem(CodeAdrs+1) + (ReadMem(CodeAdrs+2) shl 8);
CodeAdrs := CodeAdrs + 3;
end;
Result := Result + Instr(opcode) + ' ';
case (opcode shr 5) of
1,2,3,4,5,6:begin
case ((opcode shr 3) and $3) of
0: Result := Result + 'ax, ';
1: Result := Result + 'bx, ';
2: Result := Result + 'cx, ';
3: Result := Result + 'dx, ';
end;
Result := Result + AdrsMode(Opcode, Operand);
end;
7:begin
Result := Result + AdrsMode(Opcode, Operand) + ', ';
case ((opcode shr 3) and $3) of
0: Result := Result + 'ax';
1: Result := Result + 'bx';
2: Result := Result + 'cx';
3: Result := Result + 'dx';
end;
end;
0: begin
case (opcode shr 3) and $3 of
1: Result := Result + IntToHex(Operand,4);
2: Result := Result + AdrsMode(Opcode,Operand);
end;
end;
end;
end;
function Disassemble(CodeAdrs:word):string;
begin
Result := Disassemble2(CodeAdrs);
end;
{ The following event method handles switching between pages on the form. }
procedure TSIMx86Form.Simx86PagesChange(Sender: TObject;
NewTab: Integer;
var AllowChange: Boolean);
var DisAdrs:word;
i:integer;
begin
{ Don't allow a change if a program is running. }
if (Running and (NewTab = 0)) then
begin
AllowChange := false;
end
{ If the user switches to the memory page, redraw all the cells. }
else if (NewTab = 1) then
AdrsEntryChange(AdrsEntry)
{ If the user switches to the execute page, disassemble some }
{ code for the disassembly list box. }
else if (NewTab = 2) then
begin
DisAdrs := HexToWord(DisAsmAdrs.Text);
DisAsm.Clear;
for i := 1 to 15 do
DisAsm.Items.Add(Disassemble2(DisAdrs));
Instruction.Caption := Disassemble(IP);
end;
end;
{ If the user changes the address in the TEdit box at the bottom of the }
{ disassembly list box, the following procedure converts this to a word }
{ and disassembles 15 instructions starting at this new address. }
procedure TSIMx86Form.DisAsmAdrsChange(Sender: TObject);
var i:integer;
DisAdrs:word;
begin
DisAdrs := HexToWord(DisAsmAdrs.Text);
DisAsm.Clear;
for i := 1 to 15 do
DisAsm.Items.Add(Disassemble2(DisAdrs));
end;
{ If the user presses on the down portion of the spinner at the bottom }
{ of the disassembly list box, this method increments the disassembly }
{ address and updates the disassembly list box. }
procedure TSIMx86Form.SpinButtonDownClick(Sender: TObject);
var value:word;
begin
Value := HexToWord(DisAsmAdrs.Text);
inc(Value);
DisAsmAdrs.Text := IntToHex(Value,4);
end;
{ If they press on the up arrow portion of the spinner, this code will }
{ decrement the starting disassembly address and update the list box. }
procedure TSIMx86Form.SpinButtonUpClick(Sender: TObject);
var value:word;
begin
Value := HexToWord(DisAsmAdrs.Text);
dec(Value);
DisAsmAdrs.Text := IntToHex(Value,4);
end;
procedure OneInstr;
procedure Store(mode:byte; index:word; value: word);
begin
case mode of
0: AX := value;
1: BX := value;
2: CX := value;
3: DX := value;
4: begin
WriteMem(bx, value and $FF);
WriteMem(bx+1, value shr 8);
end;
5: begin
WriteMem(bx+index, value and $FF);
WriteMem(bx+index+1, value shr 8);
end;
6: begin
WriteMem(index, value and $FF);
WriteMem(index+1, value shr 8);
end;
end;
end;
begin
with SIMx86Form do begin
if (PendingInt) and (not InInt) then
if (IntAdrs <> $FFFF) then
begin
InInt := true;
SaveAX := AX;
SaveBX := BX;
SaveCX := CX;
SaveDX := DX;
SaveIP := IP;
SaveLess := LessThanFlag.Checked;
SaveEqual:= EqualFlag.Checked;
PendingInt := false;
IP := IntAdrs;
end;
{ Okay, do the instruction here. }
Opcode := ReadMem(IP);
Operation := Opcode shr 5;
Reg := (Opcode shr 3) and $3;
RegMem := Opcode and $7;
InstrSize := 1;
case Reg of
0: Op1 := @AX;
1: Op1 := @BX;
2: Op1 := @CX;
3: Op1 := @DX;
end;
case RegMem of
0: Op2v := AX;
1: Op2v := BX;
2: Op2v := CX;
3: Op2v := DX;
4: Op2v := ReadMem(BX) + (ReadMem(BX+1) shl 8);
5: begin {[1000+bx]}
offset := BX + ReadMem(IP+1) + ReadMem(IP+2) shl 8;
Op2v := ReadMem(offset) + ReadMem(offset+1) shl 8;
InstrSize := 3;
end;
6: begin {[1000]}
offset := ReadMem(IP+1) + ReadMem(IP+2) shl 8;
Op2v := ReadMem(offset) + ReadMem(offset+1) shl 8;
InstrSize := 3;
end;
7: begin {1000}
Op2v := ReadMem(IP+1) + ReadMem(IP+2) shl 8;
InstrSize := 3;
end;
end;
case Operation of
1: Op1^ := Op1^ or Op2v;
2: Op1^ := Op1^ and Op2v;
3: begin
LessThanFlag.Checked := Op1^ < Op2v;
EqualFlag.Checked := Op1^ = Op2v;
end;
4: Op1^ := Op1^ - Op2v;
5: Op1^ := Op1^ + Op2v;
6: Op1^ := Op2v;
7: Store(regmem, ReadMem(IP+1) + ReadMem(IP+2) shl 8, Op1^);
0: case Reg of
2: Store(regmem,
ReadMem(IP+1) + ReadMem(IP+2) shl 8,
not Op2v);
1: begin {jumps}
InstrSize := 0;
case RegMem of
0: if EqualFlag.Checked then
IP := ReadMem(IP+1) +
ReadMem(IP+2) shl 8
else InstrSize := 3;
1: if not EqualFlag.Checked then
IP := ReadMem(IP+1) +
ReadMem(IP+2) shl 8
else InstrSize := 3;
2: if LessThanFlag.Checked then
IP := ReadMem(IP+1) +
ReadMem(IP+2) shl 8
else InstrSize := 3;
3: if LessThanFlag.Checked or
EqualFlag.Checked then
IP := ReadMem(IP+1) +
ReadMem(IP+2) shl 8
else InstrSize := 3;
4: if not (LessThanFlag.Checked or
EqualFlag.Checked) then
IP := ReadMem(IP+1) +
ReadMem(IP+2) shl 8
else InstrSize := 3;
5: if not LessThanFlag.Checked then
IP := ReadMem(IP+1) +
ReadMem(IP+2) shl 8
else InstrSize := 3;
6: IP := ReadMem(IP+1) + ReadMem(IP+2) shl 8;
7: begin
ErrorMsg('Illegal instruction',
IntToHex(IP,4));
Halted := true;
end;
end;
end;
3: begin
ErrorMsg('Illegal instruction',IntToHex(IP,4));
Halted := true;
end;
0: case (RegMem) of
0,1,2:begin
ErrorMsg('Illegal instruction',IntToHex(IP,4));
Halted := true;
InstrSize := 0;
end;
3: begin
ErrorMsg('BRK encountered',IntToHex(IP,4));
Halted := true;
InstrSize := 1;
end;
4: if (not InInt) then
begin
ErrorMsg('IRET encountered outside interrupt',
IntToHex(IP,4));
Halted := true;
InstrSize := 0;
end
else begin
AX := SaveAX;
BX := SaveBX;
CX := SaveCX;
DX := SaveDX;
IP := SaveIP;
LessThanFlag.Checked := SaveLess;
EqualFlag.Checked := SaveEqual;
InstrSize := 0;
InInt := false;
end;
5: begin
ErrorMsg('Halt encountered',IntToHex(IP,4));
Halted := true;
InstrSize := 0;
end;
6: begin
InputForm.ShowModal;
AX := InputValue;
InstrSize := 1;
end;
7: begin
Output.Items.Add(IntToHex(AX,4));
InstrSize := 1;
end;
end;
end;
end;
IP := IP + InstrSize;
end;
end;
procedure StopPgm;
begin
with SIMx86Form do begin
IPValue.Enabled := true;
DisAsmAdrs.Enabled := true;
SpinButton.Enabled := true;
RunBtn.Enabled := true;
StepBtn.Enabled := true;
AXValue.Enabled := true;
BXValue.Enabled := true;
CXValue.Enabled := true;
DXValue.Enabled := true;
LessThanFlag.Enabled := true;
EqualFlag.Enabled := true;
HaltBtn.Enabled := false;
RunningLite.Color := clGray;
MainMenu.Items[0].Enabled := true;
MainMenu.Items[1].Enabled := true;
PendingInt := false;
Instruction.Caption := Disassemble(IP);
end;
end;
{ If the users presses the "RUN" button, the following code kicks in }
{ the emulator. }
procedure TSIMx86Form.RunBtnClick(Sender: TObject);
begin
IPValue.Enabled := false;
DisAsmAdrs.Enabled := false;
SpinButton.Enabled := false;
RunBtn.Enabled := false;
StepBtn.Enabled := false;
AXValue.Enabled := false;
BXValue.Enabled := false;
CXValue.Enabled := false;
DXValue.Enabled := false;
LessThanFlag.Enabled := false;
EqualFlag.Enabled := false;
HaltBtn.Enabled := true;
RunningLite.Color := clRed;
PendingInt := false;
MainMenu.Items[0].Enabled := false;
MainMenu.Items[1].Enabled := false;
Halted := false;
Running := true;
InInt := false;
while not Halted do begin
Application.ProcessMessages;
OneInstr;
end;
Running := false;
RunningLite.Color := clGray;
StopPgm;
IPValue.Text := IntToHex(IP,4);
AXValue.Text := IntToHex(AX,4);
BXValue.Text := IntToHex(BX,4);
CXValue.Text := IntToHex(CX,4);
DXValue.Text := IntToHex(DX,4);
end;
procedure TSIMx86Form.HaltBtnClick(Sender: TObject);
begin
StopPgm;
Halted := true;
end;
{ If the user presses the reset button, the following method resets }
{ the machine. }
procedure TSIMx86Form.ResetBtnClick(Sender: TObject);
begin
AX := 0;
BX := 0;
CX := 0;
DX := 0;
AXValue.Text := '0000';
BXValue.Text := '0000';
CXValue.Text := '0000';
DXValue.Text := '0000';
if (ResetVect.Color <> clRed) then
begin
IP := HexToWord(ResetVect.Text);
IPValue.Text := ResetVect.Text;
end
else begin
IP := 0;
IPValue.Text := '0000';
end;
LessThanFlag.Checked := false;
EqualFlag.Checked := false;
PendingInt := false;
StopPgm;
Halted := true;
Output.Items.Clear;
Input.Items.Clear;
Instruction.Caption := Disassemble(IP);
end;
procedure TSIMx86Form.InterruptBtnClick(Sender: TObject);
begin
PendingInt := true;
end;
procedure TSIMx86Form.IntVectChange(Sender: TObject);
begin
CheckHex(IntVect);
if (IntVect.Color <> clRed) then
begin
IntAdrs := HexToWord(IntVect.Text);
end;
end;
procedure TSIMx86Form.IPValueChange(Sender: TObject);
begin
CheckHex(IPValue);
if IPValue.Color <> clRed then
begin
IP := HexToWord(IPValue.Text);
end;
Instruction.Caption := Disassemble(IP);
end;
procedure TSIMx86Form.StepBtnClick(Sender: TObject);
begin
OneInstr;
IPValue.Text := IntToHex(IP,4);
AXValue.Text := IntToHex(AX,4);
BXValue.Text := IntToHex(BX,4);
CXValue.Text := IntToHex(CX,4);
DXValue.Text := IntToHex(DX,4);
Instruction.Caption := Disassemble(IP);
end;
end.
|
unit xVectorType;
interface
const
/// <summary>
/// 选择线的颜色
/// </summary>
C_COLOR_SELECT = $FFFF5580;
C_COLOR_SELECT_MAIN = $FF000080;
C_COLOR_A = $FFcece00;
C_COLOR_B = $FF009B00;
C_COLOR_C = $FFB70000;
C_COLOR_D = $FFC0C0C0;
type
/// <summary>
/// 向量类型
/// </summary>
tTVectorType = ( vtVol, // 电压
vtCurrent // 电流
);
/// <summary>
/// 将自定义Vtype转换成字符串
/// </summary>
function GetVTStr(AVT : tTVectorType) : string;
function SetVTType(sStr : string):tTVectorType;
function GetVTAllStr : string;
implementation
/// <summary>
/// 将自定义Vtype转换成字符串
/// </summary>
function GetVTStr(AVT : tTVectorType) : string;
begin
case AVT of
vtVol: Result := '电压';
vtCurrent: Result := '电流';
end;
end;
function SetVTType(sStr : string):tTVectorType;
var
i : tTVectorType;
begin
Result := Low(tTVectorType);
for i := Low(tTVectorType) to High(tTVectorType) do
begin
if GetVTStr(i) = sStr then
begin
Result := i;
Break;
end;
end;
end;
function GetVTAllStr : string;
var
i : tTVectorType;
begin
for i := Low(tTVectorType) to High(tTVectorType) do
begin
Result := Result + GetVTStr(i) + #13#10;
end;
end;
end.
|
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