qvlcapp.hpp 2.18 KB
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/*****************************************************************************
 * qvlcapp.hpp : A few helpers
 *****************************************************************************
 * Copyright (C) 2008 the VideoLAN team
 * $Id$
 *
 * Authors: Jean-Baptiste Kempf <jb@videolan.org>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
 *****************************************************************************/


#ifndef _QVLC_APP_H_
#define _QVLC_APP_H_

#include <QApplication>
#include <QEvent>

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#if defined(Q_WS_WIN)
#   include <windows.h>
#endif

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class QVLCApp : public QApplication
{
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    Q_OBJECT

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

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};

#endif