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00001 /**************************************************************************** 00002 ** $Id: qt/qkeysequence.h 3.3.8 edited Jan 11 14:38 $ 00003 ** 00004 ** Definition of QKeySequence class 00005 ** 00006 ** Created : 0108007 00007 ** 00008 ** Copyright (C) 1992-2007 Trolltech ASA. All rights reserved. 00009 ** 00010 ** This file is part of the kernel module of the Qt GUI Toolkit. 00011 ** 00012 ** This file may be distributed under the terms of the Q Public License 00013 ** as defined by Trolltech ASA of Norway and appearing in the file 00014 ** LICENSE.QPL included in the packaging of this file. 00015 ** 00016 ** This file may be distributed and/or modified under the terms of the 00017 ** GNU General Public License version 2 as published by the Free Software 00018 ** Foundation and appearing in the file LICENSE.GPL included in the 00019 ** packaging of this file. 00020 ** 00021 ** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition 00022 ** licenses may use this file in accordance with the Qt Commercial License 00023 ** Agreement provided with the Software. 00024 ** 00025 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE 00026 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. 00027 ** 00028 ** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for 00029 ** information about Qt Commercial License Agreements. 00030 ** See http://www.trolltech.com/qpl/ for QPL licensing information. 00031 ** See http://www.trolltech.com/gpl/ for GPL licensing information. 00032 ** 00033 ** Contact info@trolltech.com if any conditions of this licensing are 00034 ** not clear to you. 00035 ** 00036 **********************************************************************/ 00037 00038 #ifndef QKEYSEQUENCE_H 00039 #define QKEYSEQUENCE_H 00040 00041 #ifndef QT_H 00042 #ifndef QT_H 00043 #include "qnamespace.h" 00044 #include "qstring.h" 00045 #endif // QT_H 00046 #endif 00047 00048 #ifndef QT_NO_ACCEL 00049 00050 /***************************************************************************** 00051 QKeySequence stream functions 00052 *****************************************************************************/ 00053 #ifndef QT_NO_DATASTREAM 00054 class QKeySequence; 00055 Q_EXPORT QDataStream &operator<<( QDataStream &, const QKeySequence & ); 00056 Q_EXPORT QDataStream &operator>>( QDataStream &, QKeySequence & ); 00057 #endif 00058 00059 class QKeySequencePrivate; 00060 00061 class Q_EXPORT QKeySequence : public Qt 00062 { 00063 public: 00064 QKeySequence(); 00065 QKeySequence( const QString& key ); 00066 QKeySequence( int key ); 00067 QKeySequence( int k1, int k2, int k3 = 0, int k4 = 0 ); 00068 QKeySequence( const QKeySequence & ); 00069 ~QKeySequence(); 00070 00071 uint count() const; 00072 bool isEmpty() const; 00073 Qt::SequenceMatch matches( const QKeySequence & ) const; 00074 00075 operator QString() const; 00076 operator int () const; 00077 int operator[]( uint ) const; 00078 QKeySequence &operator=( const QKeySequence & ); 00079 bool operator==( const QKeySequence& ) const; 00080 bool operator!= ( const QKeySequence& ) const; 00081 00082 private: 00083 static int decodeString( const QString & ); 00084 static QString encodeString( int ); 00085 int assign( QString ); 00086 void setKey( int key, int index ); 00087 00088 QKeySequencePrivate* d; 00089 00090 friend Q_EXPORT QDataStream &operator<<( QDataStream &, const QKeySequence & ); 00091 friend Q_EXPORT QDataStream &operator>>( QDataStream &, QKeySequence & ); 00092 friend class QAccelManager; 00093 }; 00094 00095 #else 00096 00097 class Q_EXPORT QKeySequence : public Qt 00098 { 00099 public: 00100 QKeySequence() {} 00101 QKeySequence( int ) {} 00102 }; 00103 00104 #endif //QT_NO_ACCEL 00105 00106 #endif