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/****************************************************************************
**
** Definition of TQDesktopWidget class.
**
** Copyright (C) 2010 Timothy Pearson and (C) 1992-2008 Trolltech ASA.
**
** This file is part of the kernel module of the TQt GUI Toolkit.
**
** This file may be used under the terms of the GNU General
** Public License versions 2.0 or 3.0 as published by the Free
** Software Foundation and appearing in the files LICENSE.GPL2
** and LICENSE.GPL3 included in the packaging of this file.
** Alternatively you may (at your option) use any later version
** of the GNU General Public License if such license has been
** publicly approved by Trolltech ASA (or its successors, if any)
** and the KDE Free TQt Foundation.
**
** Please review the following information to ensure GNU General
** Public Licensing requirements will be met:
** http://trolltech.com/products/qt/licenses/licensing/opensource/.
** If you are unsure which license is appropriate for your use, please
** review the following information:
** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
** or contact the sales department at sales@trolltech.com.
**
** This file may be used under the terms of the Q Public License as
** defined by Trolltech ASA and appearing in the file LICENSE.TQPL
** included in the packaging of this file. Licensees holding valid TQt
** Commercial licenses may use this file in accordance with the TQt
** Commercial License Agreement provided with the Software.
**
** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
** herein.
**
**********************************************************************/
#ifndef TQDESKTOPWIDGET_H
#define TQDESKTOPWIDGET_H
#include "tqtglobaldefines.h"
#ifndef TQT_H
#include "tqwidget.h"
#endif // TQT_H
#ifdef USE_QT4
#include <Qt/qdesktopwidget.h>
#endif // USE_QT4
class TQApplication;
class TQDesktopWidgetPrivate; /* Don't touch! */
#ifdef TQT_THREAD_SUPPORT
class TQMutex;
#endif // TQT_THREAD_SUPPORT
#ifdef USE_QT4
class TQ_EXPORT TQDesktopWidget : public QDesktopWidget, virtual public TQt
{
Q_OBJECT
TQ_OBJECT
public:
TQDesktopWidget( void ) : QDesktopWidget() {
TQT_TQWIDGET_INDEPENDENT_REQUIRED_INITIALIZATION
TQT_TQOBJECT_REQUIRED_INITIALIZATION()
}
inline const TQRect tqgeometry() const { return TQT_TQRECT_OBJECT(geometry()); }
Display * x11Display( void ) { return this->x11Info().display(); }
int x11Screen( void ) { return this->x11Info().screen(); }
public Q_SLOTS:
void tqt_handle_qt_destroyed(QObject* obj) { emit destroyed(TQT_TQOBJECT(obj)); }
Q_SIGNALS:
void destroyed( TQObject* obj );
};
#else // USE_QT4
class TQ_EXPORT TQDesktopWidget : public TQWidget
{
TQ_OBJECT
public:
TQDesktopWidget();
~TQDesktopWidget();
bool isVirtualDesktop() const;
int numScreens() const;
int primaryScreen() const;
int screenNumber( TQWidget *widget = 0 ) const; // ### 4.0: const TQWidget*
int screenNumber( const TQPoint & ) const;
TQWidget *screen( int screen = -1 );
const TQRect& screenGeometry( int screen = -1 ) const;
const TQRect& screenGeometry( TQWidget *widget ) const
{ return screenGeometry( screenNumber( widget ) ); }
const TQRect& screenGeometry( const TQPoint &point ) const
{ return screenGeometry( screenNumber( point ) ); }
const TQRect& availableGeometry( int screen = -1 ) const;
const TQRect& availableGeometry( TQWidget *widget ) const
{ return availableGeometry( screenNumber( widget ) ); }
const TQRect& availableGeometry( const TQPoint &point ) const
{ return availableGeometry( screenNumber( point ) ); }
void insertChild( TQObject * );
Q_SIGNALS:
void resized( int );
void workAreaResized( int );
protected:
void resizeEvent( TQResizeEvent *e );
private:
TQDesktopWidgetPrivate *d;
#if defined(TQ_DISABLE_COPY) // Disabled copy constructor and operator=
TQDesktopWidget( const TQDesktopWidget & );
TQDesktopWidget &operator=( const TQDesktopWidget & );
#endif
friend class TQApplication;
#ifdef TQ_WS_TQWS
friend class TQWSDisplay;
#endif
};
#endif // USE_QT4
#endif //TQDESKTOPWIDGET_H
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