File size: 13,072 Bytes
985c397 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 | // SPDX-License-Identifier: LGPL-2.1-or-later
/***************************************************************************
* Copyright (c) 2014 Yorik van Havre <yorik@uncreated.net> *
* *
* This file is part of the FreeCAD CAx development system. *
* *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Library General Public *
* License as published by the Free Software Foundation; either *
* version 2 of the License, or (at your option) any later version. *
* *
* This library 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 Library General Public License for more details. *
* *
* You should have received a copy of the GNU Library General Public *
* License along with this library; see the file COPYING.LIB. If not, *
* write to the Free Software Foundation, Inc., 59 Temple Place, *
* Suite 330, Boston, MA 02111-1307, USA *
* *
***************************************************************************/
#include <QDir>
#include <QFileInfo>
#include <App/Application.h>
#include <App/Document.h>
#include <App/DocumentObjectPy.h>
#include <Base/FileInfo.h>
#include <Base/Interpreter.h>
#include <Gui/Command.h>
#include <Gui/WaitCursor.h>
#include "DlgProcessorChooser.h"
#include "ui_DlgProcessorChooser.h"
namespace PathGui
{
class Module: public Py::ExtensionModule<Module>
{
public:
Module()
: Py::ExtensionModule<Module>("PathGui")
{
add_varargs_method("open", &Module::open, "open(filename): Opens a GCode file as a new document");
add_varargs_method(
"insert",
&Module::insert,
"insert(filename,docname): Imports a given GCode file into the given document"
);
add_varargs_method(
"export",
&Module::exporter,
"export(objectslist,filename): Exports a given list of Path objects to a GCode file"
);
initialize("This module is the PathGui module."); // register with Python
}
~Module() override
{}
private:
Py::Object open(const Py::Tuple& args)
{
char* Name;
if (!PyArg_ParseTuple(args.ptr(), "et", "utf-8", &Name)) {
throw Py::Exception();
}
std::string EncodedName = std::string(Name);
PyMem_Free(Name);
Base::FileInfo fi(EncodedName);
if (!fi.exists()) {
throw Py::RuntimeError("File not found");
}
Gui::WaitCursor wc;
wc.restoreCursor();
try {
std::string path = App::Application::getHomePath();
path += "Mod/CAM/Path/Post/scripts/";
QDir dir1(QString::fromUtf8(path.c_str()), QStringLiteral("*_pre.py"));
std::string cMacroPath
= App::GetApplication()
.GetParameterGroupByPath("User parameter:BaseApp/Preferences/Macro")
->GetASCII("MacroPath", App::Application::getUserMacroDir().c_str());
QDir dir2(QString::fromUtf8(cMacroPath.c_str()), QStringLiteral("*_pre.py"));
QFileInfoList list = dir1.entryInfoList();
list << dir2.entryInfoList();
std::vector<std::string> scripts;
for (int i = 0; i < list.size(); ++i) {
QFileInfo fileInfo = list.at(i);
scripts.push_back(fileInfo.baseName().toStdString());
}
std::string processor;
PathGui::DlgProcessorChooser Dlg(scripts);
if (Dlg.exec() != QDialog::Accepted) {
return Py::None();
}
processor = Dlg.getProcessor();
std::ostringstream pre;
std::ostringstream cmd;
if (processor.empty()) {
App::Document* pcDoc = App::GetApplication().newDocument();
Gui::Command::runCommand(Gui::Command::Gui, "import Path");
cmd << "Path.read(\"" << EncodedName << "\",\"" << pcDoc->getName() << "\")";
Gui::Command::runCommand(Gui::Command::Gui, cmd.str().c_str());
}
else {
for (int i = 0; i < list.size(); ++i) {
QFileInfo fileInfo = list.at(i);
if (fileInfo.baseName().toStdString() == processor) {
if (fileInfo.absoluteFilePath().contains(QStringLiteral("scripts"))) {
pre << "from Path.Post.scripts import " << processor;
}
else {
pre << "import " << processor;
}
Gui::Command::runCommand(Gui::Command::Gui, pre.str().c_str());
cmd << processor << ".open(\"" << EncodedName << "\")";
Gui::Command::runCommand(Gui::Command::Gui, cmd.str().c_str());
}
}
}
}
catch (const Base::Exception& e) {
throw Py::RuntimeError(e.what());
}
return Py::None();
}
Py::Object insert(const Py::Tuple& args)
{
char* Name;
char* DocName = nullptr;
if (!PyArg_ParseTuple(args.ptr(), "et|s", "utf-8", &Name, &DocName)) {
throw Py::Exception();
}
std::string EncodedName = std::string(Name);
PyMem_Free(Name);
Base::FileInfo fi(EncodedName);
if (!fi.exists()) {
throw Py::RuntimeError("File not found");
}
Gui::WaitCursor wc;
wc.restoreCursor();
try {
std::string path = App::Application::getHomePath();
path += "Mod/CAM/Path/Post/scripts/";
QDir dir1(QString::fromUtf8(path.c_str()), QStringLiteral("*_pre.py"));
std::string cMacroPath
= App::GetApplication()
.GetParameterGroupByPath("User parameter:BaseApp/Preferences/Macro")
->GetASCII("MacroPath", App::Application::getUserMacroDir().c_str());
QDir dir2(QString::fromUtf8(cMacroPath.c_str()), QStringLiteral("*_pre.py"));
QFileInfoList list = dir1.entryInfoList();
list << dir2.entryInfoList();
std::vector<std::string> scripts;
for (int i = 0; i < list.size(); ++i) {
QFileInfo fileInfo = list.at(i);
scripts.push_back(fileInfo.baseName().toStdString());
}
std::string processor;
PathGui::DlgProcessorChooser Dlg(scripts);
if (Dlg.exec() != QDialog::Accepted) {
return Py::None();
}
processor = Dlg.getProcessor();
App::Document* pcDoc = nullptr;
if (DocName) {
pcDoc = App::GetApplication().getDocument(DocName);
}
else {
pcDoc = App::GetApplication().getActiveDocument();
}
if (!pcDoc) {
pcDoc = App::GetApplication().newDocument(DocName);
}
std::ostringstream pre;
std::ostringstream cmd;
if (processor.empty()) {
Gui::Command::runCommand(Gui::Command::Gui, "import Path");
cmd << "Path.read(\"" << EncodedName << "\",\"" << pcDoc->getName() << "\")";
Gui::Command::runCommand(Gui::Command::Gui, cmd.str().c_str());
}
else {
for (int i = 0; i < list.size(); ++i) {
QFileInfo fileInfo = list.at(i);
if (fileInfo.baseName().toStdString() == processor) {
if (fileInfo.absoluteFilePath().contains(QStringLiteral("scripts"))) {
pre << "from Path.Post.scripts import " << processor;
}
else {
pre << "import " << processor;
}
Gui::Command::runCommand(Gui::Command::Gui, pre.str().c_str());
cmd << processor << ".insert(\"" << EncodedName << "\",\""
<< pcDoc->getName() << "\")";
Gui::Command::runCommand(Gui::Command::Gui, cmd.str().c_str());
}
}
}
}
catch (const Base::Exception& e) {
throw Py::RuntimeError(e.what());
}
return Py::None();
}
Py::Object exporter(const Py::Tuple& args)
{
PyObject* object;
char* Name;
if (!PyArg_ParseTuple(args.ptr(), "Oet", &object, "utf-8", &Name)) {
throw Py::Exception();
}
std::string EncodedName = std::string(Name);
PyMem_Free(Name);
Gui::WaitCursor wc;
wc.restoreCursor();
try {
Py::Sequence objlist(object);
if (objlist.size() == 0) {
throw Py::RuntimeError("No object to export");
}
std::string path = App::Application::getHomePath();
path += "Mod/CAM/Path/Post/scripts/";
QDir dir1(QString::fromUtf8(path.c_str()), QStringLiteral("*_post.py"));
std::string cMacroPath
= App::GetApplication()
.GetParameterGroupByPath("User parameter:BaseApp/Preferences/Macro")
->GetASCII("MacroPath", App::Application::getUserMacroDir().c_str());
QDir dir2(QString::fromUtf8(cMacroPath.c_str()), QStringLiteral("*_post.py"));
QFileInfoList list = dir1.entryInfoList();
list << dir2.entryInfoList();
std::vector<std::string> scripts;
for (int i = 0; i < list.size(); ++i) {
QFileInfo fileInfo = list.at(i);
scripts.push_back(fileInfo.baseName().toStdString());
}
PathGui::DlgProcessorChooser Dlg(scripts, true);
if (Dlg.exec() != QDialog::Accepted) {
return Py::None();
}
std::string processor = Dlg.getProcessor();
std::string arguments = Dlg.getArguments();
std::ostringstream pre;
std::ostringstream cmd;
if (processor.empty()) {
if (objlist.size() > 1) {
throw Py::RuntimeError(
"Cannot export more than one object without using a post script"
);
}
PyObject* item = objlist[0].ptr();
if (PyObject_TypeCheck(item, &(App::DocumentObjectPy::Type))) {
App::DocumentObject* obj
= static_cast<App::DocumentObjectPy*>(item)->getDocumentObjectPtr();
App::Document* doc = obj->getDocument();
Gui::Command::runCommand(Gui::Command::Gui, "import Path");
cmd << "Path.write(FreeCAD.getDocument(\"" << doc->getName() << "\").getObject(\""
<< obj->getNameInDocument() << "\"),\"" << EncodedName << "\")";
Gui::Command::runCommand(Gui::Command::Gui, cmd.str().c_str());
}
else {
return Py::None();
}
}
else {
for (int i = 0; i < list.size(); ++i) {
QFileInfo fileInfo = list.at(i);
if (fileInfo.baseName().toStdString() == processor) {
if (fileInfo.absoluteFilePath().contains(QStringLiteral("scripts"))) {
pre << "from Path.Post.scripts import " << processor;
}
else {
pre << "import " << processor;
}
Gui::Command::runCommand(Gui::Command::Gui, pre.str().c_str());
cmd << processor << ".export(__objs__,\"" << EncodedName << "\",\""
<< arguments << "\")";
Gui::Command::runCommand(Gui::Command::Gui, cmd.str().c_str());
}
}
}
}
catch (const Base::Exception& e) {
throw Py::RuntimeError(e.what());
}
return Py::None();
}
};
PyObject* initModule()
{
return Base::Interpreter().addModule(new Module);
}
} // namespace PathGui
|