qapplication_p.h

linux下聊天室的稳定版本

/****************************************************************************
** $Id: qt/qapplication_p.h   3.3.6   edited Aug 31 2005 $
**
** Definition of some Qt private functions.
**
** Created : 000228
**
** Copyright (C) 2000-2005 Trolltech AS.  All rights reserved.
**
** This file is part of the kernel module of the Qt GUI Toolkit.
**
** This file may be distributed under the terms of the Q Public License
** as defined by Trolltech AS of Norway and appearing in the file
** LICENSE.QPL included in the packaging of this file.
**
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
** licenses may use this file in accordance with the Qt Commercial License
** Agreement provided with the Software.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** See http://www.trolltech.com/pricing.html or email [e-mail] for
**   information about Qt Commercial License Agreements.
** See http://www.trolltech.com/qpl/ for QPL licensing information.
** See http://www.trolltech.com/gpl/ for GPL licensing information.
**
** Contact [e-mail] if any conditions of this licensing are
** not clear to you.
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**********************************************************************/

#ifndef QAPPLICATION_P_H
#define QAPPLICATION_P_H


//
//  W A R N I N G
//  -------------
//
// This file is not part of the Qt API.  It exists for the convenience
// of qapplication_*.cpp, qwidget*.cpp, qcolor_x11.cpp, qfiledialog.cpp
// and many other.  This header file may change from version to version
// without notice, or even be removed.
//
// We mean it.
//
//

#ifndef QT_H
#endif // QT_H

class QWidget;
class QObject;
class QClipboard;
class QKeyEvent;
class QMouseEvent;
class QWheelEvent;

extern Q_EXPORT bool qt_modal_state();
extern Q_EXPORT void qt_enter_modal( QWidget* );
extern Q_EXPORT void qt_leave_modal( QWidget* );

extern bool qt_is_gui_used;
#ifndef QT_NO_CLIPBOARD
extern QClipboard *qt_clipboard;
#endif

#if defined (Q_OS_WIN32) || defined (Q_OS_CYGWIN)
extern Qt::WindowsVersion qt_winver;
const int QT_TABLET_NPACKETQSIZE = 128;
# ifdef Q_OS_TEMP
  extern DWORD qt_cever;
# endif
#elif defined (Q_OS_MAC)
extern Qt::MacintoshVersion qt_macver;
#endif

#if defined (Q_WS_X11)
extern int qt_ncols_option;
#endif


extern void qt_dispatchEnterLeave( QWidget*, QWidget* );
extern bool qt_tryModalHelper( QWidget *, QWidget ** = 0 );

#endif