main.cpp Example File
graphicsview/portedcanvas/main.cpp
#include <qstatusbar.h>
#include <qmessagebox.h>
#include <qmenubar.h>
#include <qapplication.h>
#include <qdesktopwidget.h>
#include <qimage.h>
#include <qtimer.h>
#include "canvas.h"
#include <stdlib.h>
extern QString butterfly_fn;
extern QString logo_fn;
int main(int argc, char** argv)
{
Q_INIT_RESOURCE(portedcanvas);
QApplication app(argc,argv);
if ( argc > 1 )
butterfly_fn = argv[1];
else
butterfly_fn = ":/trolltech/examples/graphicsview/portedcanvas/butterfly.png";
if ( argc > 2 )
logo_fn = argv[2];
else
logo_fn = ":/trolltech/examples/graphicsview/portedcanvas/qtlogo.png";
QGraphicsScene canvas;
canvas.setSceneRect(0, 0, 800, 600);
Main m(canvas);
m.resize(m.sizeHint());
m.setCaption("Ported Canvas Example");
if ( QApplication::desktop()->width() > m.width() + 10
&& QApplication::desktop()->height() > m.height() +30 )
m.show();
else
m.showMaximized();
QTimer timer;
QObject::connect(&timer, SIGNAL(timeout()), &canvas, SLOT(advance()));
timer.start(30);
QObject::connect( qApp, SIGNAL(lastWindowClosed()), qApp, SLOT(quit()) );
return app.exec();
}
Copyright © 2008 Nokia Corporation and/or its subsidiary(-ies) |
Trademarks |
Qt 4.4.3 |