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Allow to run FreeCAD in its own thread

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This commit is contained in:
wmayer 2012-12-30 12:33:53 +01:00
parent 90418ab968
commit 67226298f5
1 changed files with 23 additions and 18 deletions
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41
src/Main/FreeCADGuiPy.cpp
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@ -59,8 +59,8 @@ public:
}
void run()
{
int argc = 0;
char **argv = {0};
static int argc = 0;
static char **argv = {0};
QApplication app(argc, argv);
if (setupMainWindow()) {
app.exec();
@ -82,29 +82,33 @@ FilterProc(int nCode, WPARAM wParam, LPARAM lParam) {
static PyObject *
FreeCADGui_showMainWindow(PyObject * /*self*/, PyObject *args)
{
if (!PyArg_ParseTuple(args, ""))
PyObject* inThread = 0;
if (!PyArg_ParseTuple(args, "|O!", &PyBool_Type, &inThread))
return NULL;
static GUIThread* thr = 0;
if (!qApp) {
#if 0
if (!thr) thr = new GUIThread();
thr->start();
#elif defined(Q_OS_WIN)
static int argc = 0;
static char **argv = {0};
(void)new QApplication(argc, argv);
// When QApplication is constructed
hhook = SetWindowsHookEx(WH_GETMESSAGE,
FilterProc, 0, GetCurrentThreadId());
if (PyObject_IsTrue(inThread)) {
if (!thr) thr = new GUIThread();
thr->start();
}
else {
#if defined(Q_OS_WIN)
static int argc = 0;
static char **argv = {0};
(void)new QApplication(argc, argv);
// When QApplication is constructed
hhook = SetWindowsHookEx(WH_GETMESSAGE,
FilterProc, 0, GetCurrentThreadId());
#elif !defined(QT_NO_GLIB)
static int argc = 0;
static char **argv = {0};
(void)new QApplication(argc, argv);
static int argc = 0;
static char **argv = {0};
(void)new QApplication(argc, argv);
#else
PyErr_SetString(PyExc_RuntimeError, "Must construct a QApplication before a QPaintDevice\n");
return NULL;
PyErr_SetString(PyExc_RuntimeError, "Must construct a QApplication before a QPaintDevice\n");
return NULL;
#endif
}
}
else if (!qobject_cast<QApplication*>(qApp)) {
PyErr_SetString(PyExc_RuntimeError, "Cannot create widget when no GUI is being used\n");
@ -240,6 +244,7 @@ QWidget* setupMainWindow()
}
if (!Gui::MainWindow::getInstance()) {
Base::PyGILStateLocker lock;
PyObject* input = PySys_GetObject("stdin");
Gui::MainWindow *mw = new Gui::MainWindow();
QIcon icon = qApp->windowIcon();