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Bug in Harbour version of toolbar | [quote="Antonio Linares":36nnfhtq]Enrico,
We have tested FWH 7.11 with Harbour svn 05 Nov, and it works fine. Its the one distributed with FWH 7.11.
So it has to be a change in Harbour since 05 Nov.[/quote:36nnfhtq]
It maybe. Or I'm doing something wrong.
[quote="Antonio Linares":36nnfhtq]Do you get an error.log fi... |
Bug in Harbour version of toolbar | Enrico,
We have just done a fresh checkout from the Harbour svn, and your test code works fine here |
Bug in Harbour version of toolbar | Can I see the batch you are using to build Harbour?
EMG |
Bug in Harbour version of toolbar | Is this the latest changelog you see in your changelog file?
2007-11-07 01:47 UTC+0100 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
* harbour/source/rtl/filesys.c
* updated hb_fsTell() and hb_fsEof() to respect platform dependent
API calls used in hb_fsSeek[Large]()
EMG |
Bug in Harbour version of toolbar | This is the batch I'm using to build Harbour:
@ ECHO OFF
SET PATH=e:\bcc55\bin;e:\harbour cvs\harbour\bin\b32
SET C_USR=-DHB_FM_STATISTICS_OFF
SET PRG_USR=-l
CALL make_b32 clean
CALL make_b32
CD contrib\hbzlib
CALL make_b32 clean
CALL make_b32
CD ..\win32
CALL make_b32 clean
CALL make_b32
CD ..\adordd
CALL make_b32 cl... |
Bug in Harbour version of toolbar | Enrico,
We name this makeb32.bat:
SET PATH=%PATH%;%DEVDRIVE%\bcc55\bin;%DEVDRIVE%\util
SET BISON_SIMPLE=%DEVDRIVE%\util\bison.simple
SET CFLAGS=-D__EXPORT__ -DHB_GUI -tWM -DHB_COMPAT_XHB -DHB_FM_STATISTICS_OFF -DHB_INCLUDE_WINEXCHANDLER -DHARBOUR_MAIN_WIN -d -a8 -OS -O2 -5 -6
make_b32.bat %1
2007-11-07 01:47 UTC+0... |
Bug in Harbour version of toolbar | Enrico,
I email you the most recent FWH Harbour libs, just to be sure we use the same files |
Bug in Harbour version of toolbar | [quote="Antonio Linares":2w9vtltc]Enrico,
We have just done a fresh checkout from the Harbour svn, and your test code works fine here[/quote:2w9vtltc]
I just done a fresh checkout too: no changes. <!-- s:-( --><img src="{SMILIES_PATH}/icon_sad.gif" alt=":-(" title="Sad" /><!-- s:-( -->
EMG |
Bug in Harbour version of toolbar | Enrico,
Are you using the most recent FWH Harbour libs that I have emailed you ? |
Bug in Harbour version of toolbar | [quote="Antonio Linares":fkfsuhwc]Enrico,
We name this makeb32.bat:
SET PATH=%PATH%;%DEVDRIVE%\bcc55\bin;%DEVDRIVE%\util
SET BISON_SIMPLE=%DEVDRIVE%\util\bison.simple
SET CFLAGS=-D__EXPORT__ -DHB_GUI -tWM -DHB_COMPAT_XHB -DHB_FM_STATISTICS_OFF -DHB_INCLUDE_WINEXCHANDLER -DHARBOUR_MAIN_WIN -d -a8 -OS -O2 -5 -6
make_... |
Bug in Harbour version of toolbar | [quote="Antonio Linares":10z5egu3]Enrico,
I email you the most recent FWH Harbour libs, just to be sure we use the same files[/quote:10z5egu3]
Tried. No changes. <!-- s:-( --><img src="{SMILIES_PATH}/icon_sad.gif" alt=":-(" title="Sad" /><!-- s:-( -->
EMG |
Bug in Harbour version of toolbar | I tracked down the error. It seems that is the call
[code:26km7cep]TrackMouseEvent( ::hWnd, TME_LEAVE )[/code:26km7cep]
in MouseMove() method of TBtnBmp class that recursively calls MouseMove() again and again.
Any thought?
EMG |
Bug in Harbour version of toolbar | Enrico,
But TrackMouseEvent( ::hWnd, TME_LEAVE ) is called with TME_LEAVE parameter, so it just notifies when the mouse leaves the control, not when the mouse is moved.
Anyhow, an error like the one that you describe looks as a recursive call that forces the operating system to quit the task |
Bug in Harbour version of toolbar | Can you compile my sample and send me the resulting EXE?
EMG |
Bug in Harbour version of toolbar | Enrico,
Already sent |
Bug in Harbour version of toolbar | Your EXE works fine here too.
EMG |
Bug in Harbour version of toolbar | [quote="Antonio Linares":1ttfhsdi]Enrico,
But TrackMouseEvent( ::hWnd, TME_LEAVE ) is called with TME_LEAVE parameter, so it just notifies when the mouse leaves the control, not when the mouse is moved.
Anyhow, an error like the one that you describe looks as a recursive call that forces the operating system to quit ... |
Bug in Harbour version of toolbar | Can you send me a ZIP file containing:
- HARBOUR.EXE
- inlcude folder
- lib folder
from your Harbour installation?
EMG |
Bug in Harbour version of toolbar | Enrico,
Have you used the libraries that I just sent you ? If we use the same libraries and the same Harbour, then we should get the same EXE |
Bug in Harbour version of toolbar | [quote="Antonio Linares":3fcqhuhz]Enrico,
Have you used the libraries that I just sent you ? If we use the same libraries and the same Harbour, then we should get the same EXE[/quote:3fcqhuhz]
Yes, as I wrote some messages ago, I tried with your libraries and found no differences.
EMG |
Bug in Harbour version of toolbar | Using your Harbour libraries the problem goes away. The size of your libraries are different from those I have. I'm going to investigate why...
EMG |
Bug in Harbour version of toolbar | It is vm.lib. I have to find what I'm doing wrong building Harbour...
EMG |
Bug in Harbour version of toolbar | I tried all the differences from your compile batch and mine. The only one that I've not tried yet is Bison. I don't have bison.simple here. Can you send it to me? Are you sure it is required?
EMG |
Bug in Harbour version of toolbar | Enrico,
Already sent
I don't know if it is still required, but I use it |
Bug in Harbour version of toolbar | Tried with Bison. No differences. I'm running out of ideas... <!-- s:-( --><img src="{SMILIES_PATH}/icon_sad.gif" alt=":-(" title="Sad" /><!-- s:-( -->
EMG |
Bug in Harbour version of toolbar | Enrico,
If you comment TrackMouseEvent() call then it gets fixed ? |
Bug in Harbour version of toolbar | Yes.
EMG |
Bug in Harbour version of toolbar | Enrico,
Do you use any library or OBJ of your own ? |
Bug in Harbour version of toolbar | No, I made the test with pure xHarbour/FWH.
EMG |
Bug in Harbour version of toolbar | Another sample that bombs out as soon as I move the mouse over the link (please note that also TUrlLink uses TrackMouseEvent()):
[code:1rh0ufa9]#include "Fivewin.ch"
#include "Urllink.ch"
FUNCTION MAIN()
LOCAL oWnd, oUrl
DEFINE WINDOW oWnd
@ 1, 1 URLLINK oUrl URL "This is a test"
... |
Bug in Harbour version of toolbar | Enrico,
Here it is working fine too <!-- s:-( --><img src="{SMILIES_PATH}/icon_sad.gif" alt=":-(" title="Sad" /><!-- s:-( -->
Are you testing on XP ? I am testing on Vista 32 |
Bug in Harbour version of toolbar | Yes, XP. Do you still have an XP to try my samples on it?
EMG |
Bug in Harbour version of toolbar | Enrico,
Yes, I have XP and Vista here on the same computer <!-- s:-) --><img src="{SMILIES_PATH}/icon_smile.gif" alt=":-)" title="Smile" /><!-- s:-) --> We are going to try it.
Well, in fact, I use five different operating systems on my computer <!-- s:-) --><img src="{SMILIES_PATH}/icon_smile.gif" alt=":-)" title="S... |
Bug in Harbour version of toolbar | Enrico,
Both examples work fine on XP
Do you have your XP upgraded with all automatic updates ? |
Bug in Harbour version of toolbar | [quote="Antonio Linares":2tbt4evz]Enrico,
Both examples work fine on XP
Do you have your XP upgraded with all automatic updates ?[/quote:2tbt4evz]
Of course. But sorry, these tests are a waste of time. The facts are that if I replace my vm.lib with the one you sent me yesterday then the problem vanishes. Keep in min... |
Bug in Harbour version of toolbar | > I really can't imagine what the difference is...
Same here <!-- s:-( --><img src="{SMILIES_PATH}/icon_sad.gif" alt=":-(" title="Sad" /><!-- s:-( --> |
Bug in Harbour version of toolbar | Don't worry: sooner or later we will find the reason. <!-- s:-) --><img src="{SMILIES_PATH}/icon_smile.gif" alt=":-)" title="Smile" /><!-- s:-) -->
EMG |
Bug in Harbour version of toolbar | Enrico,
Your example is even running on new OSX Leopard <!-- s:-) --><img src="{SMILIES_PATH}/icon_smile.gif" alt=":-)" title="Smile" /><!-- s:-) -->
[url=http://imageshack.us:3rdjp4lx][img:3rdjp4lx]http://img228.imageshack.us/img228/6734/picture1lg8.png[/img:3rdjp4lx][/url:3rdjp4lx]
CrossOve... |
Bug in Harbour version of toolbar | Wonderful!
EMG |
Bug in Harbour version of toolbar | Another question: are you using BCC 5.5.1 or a newer version?
EMG |
Bug in Harbour version of toolbar | Enrico,
Borland C++ 5.5.1 for Win32 Copyright (c) 1993, 2000 Borland |
Bug in Harbour version of toolbar | Ok. I still trying to find the difference. Even your HARBOUR.EXE is different from mine and I don't know why. C compiler is the same. Harbour sources are the same. I tried all the switches you use in your batch. What am I missing?
EMG |
Bug in Harbour version of toolbar | Can I see your BCC32.CFG and ILINK32.CFG?
EMG |
Bug in Harbour version of toolbar | bcc32.cfg
-I"c:\Bcc55\include"
-L"c:\Bcc55\lib"
ilink32.cfg
-L"c:\Bcc55\lib" |
Bug in Harbour version of toolbar | Found! It was
-DHB_NO_TRACE
Can you test with it?
EMG |
Bug in Harbour version of toolbar | Enrico,
Were you using -DHB_NO_TRACE ?
Is it fine now, without it ? <!-- s:-) --><img src="{SMILIES_PATH}/icon_smile.gif" alt=":-)" title="Smile" /><!-- s:-) --> |
Bug in Harbour version of toolbar | [quote="Antonio Linares":34lobkm0]Enrico,
Were you using -DHB_NO_TRACE ?[/quote:34lobkm0]
Yes.
[quote="Antonio Linares":34lobkm0]Is it fine now, without it ? <!-- s:-) --><img src="{SMILIES_PATH}/icon_smile.gif" alt=":-)" title="Smile" /><!-- s:-) -->[/quote:34lobkm0]
Yes. Anyway, I would want to report it to the ... |
Bug in Harbour version of toolbar | Enrico,
I am currently reinstalling an operating system on the computer
As soon as I finish I will check it, thanks |
Bug in Harbour version of toolbar | Ok, thank you.
EMG |
Bug in Harbour version of toolbar | Enrico,
Problem confirmed: -DHB_NO_TRACE can't be used. It also GPFs here.
I appreciate if you report it on the list, thanks |
Bug in Harbour version of toolbar | Great! Thank you.
EMG |
Bug in HasAlpha() | The function HasAlpha doesn't work anymore. It returns .T. even if the image doesn't have an alpha channel. I noticed that the function has been changed in dibbmp.c, don't know exactly when.
EMG |
Bug in HasAlpha() | This is a sample:
[code=fw:2uqi14sy]<div class="fw" id="{CB}" style="font-family: monospace;"><span style="color: #00D7D7;">#include</span> <span style="color: #ff0000;">"Fivewin.ch"</span><br /><br /><br /><span style="color: #00C800;">FUNCTION</span> MAIN<span style="color: #000000;">(</span><span style="color: ... |
Bug in HasAlpha() | Up! <!-- s:-) --><img src="{SMILIES_PATH}/icon_smile.gif" alt=":-)" title="Smile" /><!-- s:-) -->
EMG |
Bug in HasAlpha() | Try with
[code=fw:30m63ca6]<div class="fw" id="{CB}" style="font-family: monospace;"><br /><br /><span style="color: #00D7D7;">#include</span> <span style="color: #ff0000;">"Fivewin.ch"</span><br /><br /><br /><span style="color: #00C800;">FUNCTION</span> MAIN<span style="color: #000000;">(</span><span style="colo... |
Bug in HasAlpha() | Another possibility
[code=fw:1tdcmeip]<div class="fw" id="{CB}" style="font-family: monospace;"><br /><br /><span style="color: #00D7D7;">#include</span> <span style="color: #ff0000;">"Fivewin.ch"</span><br /><br /><br /><span style="color: #00C800;">FUNCTION</span> MAIN<span style="color: #000000;">(</span><span ... |
Bug in HasAlpha() | What is the official way to load an image and to check for alpha channel without using classes?
EMG |
Bug in HasAlpha() | This is an interesting reading and this code may be the simplest way to do it:
[url:11aviyjd]https://www.gamedev.net/topic/607214-get-alpha-channel-from-32bit-bmp/[/url:11aviyjd]
[code=fw:11aviyjd]<div class="fw" id="{CB}" style="font-family: monospace;">struct ABGRStruct <span style="color: #000000;">... |
Bug in HasAlpha() | Thank you. I will wait for something faster. I'm going to drop alpha channel support in my application, for the moment.
EMG |
Bug in HasAlpha() | BitBlt() is the fastest way to manage bitmaps
Not sure if there is a flag we could used for Alpha channel detection |
Bug in HasAlpha() | Enrico,
Windows function AlphaBlend() returns a logical value once it tries to paint a bitmap that have transparent or semitransparent pixels:
[url:37745f30]https://msdn.microsoft.com/en-us/library/windows/desktop/dd183351(v=vs.85).aspx[/url:37745f30]
Thus, we could modify FWH function ABPaint() ... |
Bug in HasAlpha() | Ok, let's try it.
EMG |
Bug in HasAlpha() | Please try it using this function:
You have to provide it a hDC and later on call DeleteDC()
[code=fw:17ako2qs]<div class="fw" id="{CB}" style="font-family: monospace;"><span style="color: #00C800;">HB_FUNC</span><span style="color: #000000;">(</span> ABPAINT <span style="color: #000000;">)</span><br /><span... |
Bug in HasAlpha() | I don't understand. I have to select the correct painting function to use after checking for alpha channel. Ie:
IF HASALPHA()
use ABPAINT()
ELSE
use something else
ENDIF
EMG |
Bug in HasAlpha() | The idea is:
lHasAlpha = ABPaint( hDC, nX, nY, hBitmap, nAlphaLevel ) |
Bug in HasAlpha() | Yes, but then the image is already printed with the right or wrong function. We need of a checking function that doesn't print the image, I think.
EMG |
Bug in HasAlpha() | If we paint it into a memory hDC then we will just check if it works or not
Nothing will be seen |
Bug in HasAlpha() | So, why not to make a function HasAlpha( hBmp ) using ABPaint() inside it?
EMG |
Bug in HasAlpha() | Enrico,
Lets check if it works.
I have modified FWH function ABPaint() to return the result of the call to AlphaBlend()
[code=fw:2thob5i8]<div class="fw" id="{CB}" style="font-family: monospace;"><span style="color: #00C800;">function</span> HasAlpha<span style="color: #000000;">(</span> hBitmap <span style="co... |
Bug in HasAlpha() | I get this:
[code=fw:2w56lajc]<div class="fw" id="{CB}" style="font-family: monospace;">Harbour <span style="color: #000000;">3.2</span>.0dev <span style="color: #000000;">(</span>r1605041350<span style="color: #000000;">)</span><br />Copyright <span style="color: #000000;">(</span>c<span style="color: #00... |
Bug in HasAlpha() | Are you linking hbpcre.lib ? |
Bug in HasAlpha() | Function HasAlpha() has never been changed and works the same way it was working all the time.
[code=fw:3kll3vt1]<div class="fw" id="{CB}" style="font-family: monospace;"><br />cFile := <span style="color: #ff0000;">"c:<span style="color: #000000;">\f</span>wh<span style="color: #000000;">\b</span>itmaps<span style="c... |
Bug in HasAlpha() | [quote="nageswaragunupudi":3ay3a3ib]Function HasAlpha() has never been changed and works the same way it was working all the time.
[code=fw:3ay3a3ib]<div class="fw" id="{CB}" style="font-family: monospace;"><br />cFile := <span style="color: #ff0000;">"c:<span style="color: #000000;">\f</span>wh<span style="color: #00... |
Bug in INDEX command | This is the sample:
[code:384kxwjd]#include "Fwce.ch"
FUNCTION MAIN()
DBCREATE( CURDIR() + "\TMPTEST", { { "TEST", "C", 10, 0 } } )
USE ( CURDIR() + "\TMPTEST" )
APPEND BLANK
REPLACE FIELD -> test WITH "Test 1"
APPEND BLANK
... |
Bug in INDEX command | This sample works fine in MyDevice.
EMG |
Bug in INDEX command | Enrico,
It looks as the same behavior. Applications should be tested on the Pocket PC memory, not on the memory card |
Bug in INDEX command | The problem is that apparently the memory card can't be mapped to a directory of the PC and this forces to do a manual copy/paste on the device at each execution. <!-- s:-( --><img src="{SMILIES_PATH}/icon_sad.gif" alt=":-(" title="Sad" /><!-- s:-( -->
Are there other solutions?
EMG |
Bug in INDEX command | Enrico,
You can use Microsoft's device emulator manager:
<!-- m --><a class="postlink" href="http://rapidshare.com/files/32491820/dvcemumanager.zip.html">http://rapidshare.com/files/32491820/dv ... r.zip.html</a><!-- m -->
to manage the emulator from your PC and then move the files to the desired location |
Bug in INDEX command | Thank you, but all I get is "Cannot start the emulator" error message. <!-- s:-( --><img src="{SMILIES_PATH}/icon_sad.gif" alt=":-(" title="Sad" /><!-- s:-( -->
EMG |
Bug in INDEX command | Enrico,
You need to have the emulator running before using it |
Bug in INDEX command | Just tried. Same result. Perhaps some other components is required? Or my emulator is not the right one? It already has a device manager but I get nothing when I run it.
EMG |
Bug in INDEX command | Enrico,
Do you have ActiveSync installed on your computer ? It is required for the dvcemumanager.exe to properly work |
Bug in INDEX command | No, from where can I download it?
Thank you!
EMG |
Bug in INDEX command | Enrico,
Google for it. Its a Microsoft download
If you are using Windows Vista then it is no longer needed, as it is part of Vista |
Bug in INDEX command | Ok, I already downloaded and installed ActiveSync 4.5 but it won't connect to my device emulator.
Any hint?
EMG |
Bug in INDEX command | Enrico,
Once the emulator is running, then you execute dvcemumanager.exe and what screen do you get ? |
Bug in INDEX command | As previously: nothing at all with the version provided with the emulator and "Cannot start the emulator" with the version you sent me.
EMG |
Bug in INDEX command | Enrico,
Are you using XP ? |
Bug in INDEX command | Yes. Anyway, now the Device Manager starts (it was not registered). I already get the emulator connected with ActiveSync and I can use Explorer on the PC to see My Device.
But what I would want to find is a way to automatically copy updated files from mapped storage card to My Device.
Is it possible?
EMG |
Bug in INDEX command | Enrico,
We could use FWPPC to build an application that does it (using a timer) <!-- s:-) --><img src="{SMILIES_PATH}/icon_smile.gif" alt=":-)" title="Smile" /><!-- s:-) --> |
Bug in INDEX command | I just need to automatically copy a file from Storage Card to My Device but I don't know how to access to My Device from a copy command or similar.
EMG |
Bug in INDEX command | Enrico,
My Device is the root path "\" |
Bug in INDEX command | Sorry, I meant to do a copy from the PC to My Device. I think it is not possible, right?
EMG |
Bug in INDEX command | I rethink to the subject. What makes PACK or INDEX ON command so special that they can't execute in Storage Card while, as an example, REPLACE command or DBCREATE() function aren't?
EMG |
Bug in INDEX command | And why the following sample works?
[code:1v8djvn5]#include "Fwce.ch"
FUNCTION MAIN()
SET DELETED ON
DBCREATE( CURDIR() + "\TMPTEST", { { "TEST", "C", 10, 0 } } )
USE ( CURDIR() + "\TMPTEST" )
APPEND BLANK
REPLACE FIELD -> test ... |
Bug in INDEX command | And why this other works too (please note that I only add REQUEST DBFNTX)?
[code:3b7y3wqi]#include "Fwce.ch"
REQUEST DBFNTX
FUNCTION MAIN()
DBCREATE( CURDIR() + "\TMPTEST", { { "TEST", "C", 10, 0 } } )
USE ( CURDIR() + "\TMPTEST" )
APPE... |
Bug in INDEX command | Enrico,
> Sorry, I meant to do a copy from the PC to My Device. I think it is not possible, right?
Total Commander allows to map a Pocket PC path |
Bug in INDEX command | Enrico,
Harbour is the one that manages the files, so I can't tell what the difference may it be. The curious thing is that they work fine on the My Device path.
We have faced similar situations when using SHARED. It works on My Device or subdirs, but not on the memory card |
Bug in IsOem()/IsAnsi() function | The following sample shows .T. and .F. instead of .F. and .T. (CHR( 128 ) is the Euro symbol and is an ANSI code):
[code:3i2gztm8]#include "Fivewin.ch"
FUNCTION MAIN()
? ISOEM( CHR( 128 ) )
? ISANSI( CHR( 128 ) )
RETURN NIL[/code:3i2gztm8]
EMG |
Bug in IsOem()/IsAnsi() function | Enrico,
In source\winapi\oemansi.c please implement these changes:
[code:1mxtxylc]
CLIPPER ISANSI( PARAMS ) // cString --> lAnsi
{
LPBYTE pString = ( LPBYTE ) _parc( 1 );
WORD w = 0, wLen = _parclen( 1 );
BOOL bAnsi = FALSE;
while( w < wLen && ! bAnsi ... |
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