qsound.h

Go to the documentation of this file.
00001 /****************************************************************************
00002 **
00003 ** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
00004 ** All rights reserved.
00005 ** Contact: Nokia Corporation (qt-info@nokia.com)
00006 **
00007 ** This file is part of the QtGui module of the Qt Toolkit.
00008 **
00009 ** $QT_BEGIN_LICENSE:LGPL$
00010 ** Commercial Usage
00011 ** Licensees holding valid Qt Commercial licenses may use this file in
00012 ** accordance with the Qt Commercial License Agreement provided with the
00013 ** Software or, alternatively, in accordance with the terms contained in
00014 ** a written agreement between you and Nokia.
00015 **
00016 ** GNU Lesser General Public License Usage
00017 ** Alternatively, this file may be used under the terms of the GNU Lesser
00018 ** General Public License version 2.1 as published by the Free Software
00019 ** Foundation and appearing in the file LICENSE.LGPL included in the
00020 ** packaging of this file.  Please review the following information to
00021 ** ensure the GNU Lesser General Public License version 2.1 requirements
00022 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
00023 **
00024 ** In addition, as a special exception, Nokia gives you certain additional
00025 ** rights.  These rights are described in the Nokia Qt LGPL Exception
00026 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this module.
00027 **
00028 ** GNU General Public License Usage
00029 ** Alternatively, this file may be used under the terms of the GNU
00030 ** General Public License version 3.0 as published by the Free Software
00031 ** Foundation and appearing in the file LICENSE.GPL included in the
00032 ** packaging of this file.  Please review the following information to
00033 ** ensure the GNU General Public License version 3.0 requirements will be
00034 ** met: http://www.gnu.org/copyleft/gpl.html.
00035 **
00036 ** If you have questions regarding the use of this file, please contact
00037 ** Nokia at qt-info@nokia.com.
00038 ** $QT_END_LICENSE$
00039 **
00040 ****************************************************************************/
00041 
00042 #ifndef QSOUND_H
00043 #define QSOUND_H
00044 
00045 #include <QtCore/qobject.h>
00046 
00047 QT_BEGIN_HEADER
00048 
00049 QT_BEGIN_NAMESPACE
00050 
00051 QT_MODULE(Gui)
00052 
00053 #ifndef QT_NO_SOUND
00054 
00055 class QSoundPrivate;
00056 
00057 class Q_GUI_EXPORT QSound : public QObject
00058 {
00059     Q_OBJECT
00060 
00061 public:
00062     static bool isAvailable();
00063     static void play(const QString& filename);
00064 
00065     explicit QSound(const QString& filename, QObject* parent = 0);
00066     ~QSound();
00067 
00068     int loops() const;
00069     int loopsRemaining() const;
00070     void setLoops(int);
00071     QString fileName() const;
00072 
00073     bool isFinished() const;
00074 
00075 public Q_SLOTS:
00076     void play();
00077     void stop();
00078 
00079 public:
00080 #ifdef QT3_SUPPORT
00081     QT3_SUPPORT_CONSTRUCTOR QSound(const QString& filename, QObject* parent, const char* name);
00082     static inline QT3_SUPPORT bool available() { return isAvailable(); }
00083 #endif
00084 private:
00085     Q_DECLARE_PRIVATE(QSound)
00086     friend class QAuServer;
00087 };
00088 
00089 #endif // QT_NO_SOUND
00090 
00091 QT_END_NAMESPACE
00092 
00093 QT_END_HEADER
00094 
00095 #endif // QSOUND_H