Custom Query (301 matches)

With the latest trunk, Assistant quit. The program just exists without showing even the slightest traces of a window. Just started a debug build. Maybe this will give some idea what might be wrong...

Hi/2.

As subject, VLC is blocked if failing to open a file.

The blocked codes are signaling parts.

    QVLCApp::triggerQuit();

and

The QVLCApp class is

class QVLCApp : public QApplication
{
    Q_OBJECT

public:
    QVLCApp( int & argc, char ** argv ) : QApplication( argc, argv, true )
    {
        connect( this, SIGNAL(quitSignal()), this, SLOT(quit()) );
    }

    static void triggerQuit()
    {
         QVLCApp *app = qobject_cast<QVLCApp*>( instance() );
         if ( app )
             emit app->quitSignal();
    }

#if defined (Q_WS_X11)
     QVLCApp( Display *dp, int & argc, char ** argv )
         : QApplication( dp, argc, argv )
     {
        connect( this, SIGNAL(quitSignal()), this, SLOT(quit()) );
     }
#endif

#if defined(Q_WS_WIN)
protected:
    virtual bool winEventFilter( MSG *msg, long *result )
    {
        switch( msg->message )
        {
            case 0x0319: /* WM_APPCOMMAND 0x0319 */
                DefWindowProc( msg->hwnd, msg->message,
                               msg->wParam, msg->lParam );
                break;
        }
        return false;
    }
#endif


signals:
    void quitSignal();

};

Not sure if it makes sense to add a ticket for a problem that is only present in 4.5.1 and that is fixed in 4.6.2 but I just want to mention it. The QTemporaryFile class in 4.5.1-GA lacks the OS/2 specific changes. That leads to QFile::copy() not working correctly.