GIT_REPOSITORIES/LPP/PythonQt Files · examples/CPPPyWrapperExample/CPPPyWrapperExample.cpp

- removed warnings...

- removed warnings - fixed some memory leaks (only on cleanup) - fixed bad QString usage as %s argument - added PythonQtQFileImporter, which implements a default importer using QFile - added PythonQt::self()->installDefaultImporter() to enable the new default importer - modified example to make use of new importer - removed ugly goto, which was copied from original zip import git-svn-id: svn://svn.code.sf.net/p/pythonqt/code/trunk@43 ea8d5007-eb21-0410-b261-ccb3ea6e24a9

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             CPPPyWrapperExample.cpp
        
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        ezust
    
- Added CHANGELOG...

              r2
            
      #include <PythonQt.h>

      #include <QtGui>

        ezust
    
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              r7
            
        ezust
    
- Added CHANGELOG...

              r2
            
      int main (int argc, char* argv[]) {

          QApplication app(argc, argv);

          PythonQt::init();

          PythonQtObjectPtr mainModule = PythonQt::self()->getMainModule();

        ezust
    
Added an example QFileImportInterface which doesn't work yet!...

              r7
            
          mainModule.evalScript(QString("import sys\n"));

        ezust
    
- Added CHANGELOG...

              r2
            
          Q_ASSERT(!mainModule.isNull());

          { 

            // evaluate a python file embedded in executable as resource:

            mainModule.evalFile(":eyed3tagger.py");

        ezust
    
Documentation updates only. No changes to code....

              r6
            
            // create an object, hold onto its reference

        ezust
    
- Added CHANGELOG...

              r2
            
            PythonQtObjectPtr tag = mainModule.evalScript("EyeD3Tagger()\n", Py_eval_input);

            Q_ASSERT(!tag.isNull());

            tag.call("setFileName", QVariantList() << "t.mp3");

            QVariant fn = tag.call("fileName", QVariantList());

            Q_ASSERT(fn.toString() == QString("t.mp3"));

        ezust
    
Documentation updates only. No changes to code....

              r6
            
            // tag goes out of scope, reference count decremented.

        ezust
    
- Added CHANGELOG...

              r2
            
          }

        ezust
    
Added an example QFileImportInterface which doesn't work yet!...

              r7
            
          {  

            // Allow the python system path to recognize QFile paths in the sys.path

        florianlink
    
- removed warnings...

              r8
            
            //QFileImportInterface qfii;

            PythonQt::self()->setImporter(NULL);

        ezust
    
Added an example QFileImportInterface which doesn't work yet!...

              r7
            
            // append the Qt resource root directory to the sys.path

            mainModule.evalScript("sys.path.append(':')\n");

            mainModule.evalScript("import eyed3tagger\n");

            PythonQtObjectPtr tag = mainModule.evalScript("eyed3tagger.EyeD3Tagger()\n", Py_eval_input);

            Q_ASSERT(!tag.isNull());

            tag.call("setFileName", QVariantList() << "t.mp3");

            QVariant fn = tag.call("fileName", QVariantList());

            Q_ASSERT(fn.toString() == QString("t.mp3"));

          } 

        ezust
    
- Added CHANGELOG...

              r2
            
          { // alternative using import and loading it as a real module from sys.path

            // import sys first

            mainModule.evalScript(QString("sys.path.append('%1')\n").arg(QDir::currentPath()));

            mainModule.evalScript("import eyed3tagger\n");

            PythonQtObjectPtr tag = mainModule.evalScript("eyed3tagger.EyeD3Tagger()\n", Py_eval_input);

            Q_ASSERT(!tag.isNull());

            tag.call("setFileName", QVariantList() << "t.mp3");

            QVariant fn = tag.call("fileName", QVariantList());

            Q_ASSERT(fn.toString() == QString("t.mp3"));

          }

          qDebug() << "finished";

          return 0;

      }

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ezust - Added CHANGELOG...	r2	#include <PythonQt.h>
		#include <QtGui>
ezust Added an example QFileImportInterface which doesn't work yet!...	r7
ezust - Added CHANGELOG...	r2	int main (int argc, char* argv[]) {
		QApplication app(argc, argv);
		PythonQt::init();
		PythonQtObjectPtr mainModule = PythonQt::self()->getMainModule();
ezust Added an example QFileImportInterface which doesn't work yet!...	r7	mainModule.evalScript(QString("import sys\n"));
ezust - Added CHANGELOG...	r2	Q_ASSERT(!mainModule.isNull());
		{
		// evaluate a python file embedded in executable as resource:
		mainModule.evalFile(":eyed3tagger.py");
ezust Documentation updates only. No changes to code....	r6	// create an object, hold onto its reference
ezust - Added CHANGELOG...	r2	PythonQtObjectPtr tag = mainModule.evalScript("EyeD3Tagger()\n", Py_eval_input);
		Q_ASSERT(!tag.isNull());
		tag.call("setFileName", QVariantList() << "t.mp3");
		QVariant fn = tag.call("fileName", QVariantList());
		Q_ASSERT(fn.toString() == QString("t.mp3"));
ezust Documentation updates only. No changes to code....	r6	// tag goes out of scope, reference count decremented.
ezust - Added CHANGELOG...	r2	}
ezust Added an example QFileImportInterface which doesn't work yet!...	r7	{
		// Allow the python system path to recognize QFile paths in the sys.path
florianlink - removed warnings...	r8	//QFileImportInterface qfii;
		PythonQt::self()->setImporter(NULL);
ezust Added an example QFileImportInterface which doesn't work yet!...	r7	// append the Qt resource root directory to the sys.path
		mainModule.evalScript("sys.path.append(':')\n");
		mainModule.evalScript("import eyed3tagger\n");
		PythonQtObjectPtr tag = mainModule.evalScript("eyed3tagger.EyeD3Tagger()\n", Py_eval_input);
		Q_ASSERT(!tag.isNull());
		tag.call("setFileName", QVariantList() << "t.mp3");
		QVariant fn = tag.call("fileName", QVariantList());
		Q_ASSERT(fn.toString() == QString("t.mp3"));
		}
ezust - Added CHANGELOG...	r2	{ // alternative using import and loading it as a real module from sys.path
		// import sys first
		mainModule.evalScript(QString("sys.path.append('%1')\n").arg(QDir::currentPath()));
		mainModule.evalScript("import eyed3tagger\n");
		PythonQtObjectPtr tag = mainModule.evalScript("eyed3tagger.EyeD3Tagger()\n", Py_eval_input);
		Q_ASSERT(!tag.isNull());
		tag.call("setFileName", QVariantList() << "t.mp3");
		QVariant fn = tag.call("fileName", QVariantList());
		Q_ASSERT(fn.toString() == QString("t.mp3"));
		}
		qDebug() << "finished";
		return 0;
		}