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171 lines
5.1 KiB
171 lines
5.1 KiB
14 years ago
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
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<!-- /home/espenr/tmp/qt-3.3.8-espenr-2499/qt-x11-free-3.3.8/include/qsound.h:1 -->
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<html>
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
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<title>qsound.h Include File</title>
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<a href="index.html">
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<font color="#004faf">Home</font></a>
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<font color="#004faf">All Classes</font></a>
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<font color="#004faf">Main Classes</font></a>
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</td>
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<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>qsound.h</h1>
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<p>This is the verbatim text of the qsound.h include file. It is provided only for illustration; the copyright remains with Trolltech.
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<hr>
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<pre>
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/****************************************************************************
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** $Id: qt/qsound.h 3.3.8 edited Jan 11 14:46 $
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**
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** Definition of QSound class and QAuServer internal class
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**
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** Created : 000117
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**
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** Copyright (C) 1999-2007 Trolltech ASA. All rights reserved.
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**
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** This file is part of the kernel module of the Qt GUI Toolkit.
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**
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** This file may be used under the terms of the GNU General Public
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** License versions 2.0 or 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file. Alternatively you may (at your option) use any
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** later version of the GNU General Public License if such license has
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** been publicly approved by Trolltech ASA (or its successors, if any)
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** and the KDE Free Qt Foundation.
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**
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** Please review the following information to ensure GNU General
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** Public Licensing requirements will be met:
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** http://trolltech.com/products/qt/licenses/licensing/opensource/.
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** If you are unsure which license is appropriate for your use, please
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** review the following information:
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** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
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** or contact the sales department at sales@trolltech.com.
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**
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** This file may be used under the terms of the Q Public License as
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** defined by Trolltech ASA and appearing in the file LICENSE.QPL
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** included in the packaging of this file. Licensees holding valid Qt
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** Commercial licenses may use this file in accordance with the Qt
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** Commercial License Agreement provided with the Software.
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**
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** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
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** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
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** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
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** herein.
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**
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**********************************************************************/
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#ifndef QSOUND_H
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#define QSOUND_H
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#ifndef QT_H
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#include "qobject.h"
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#endif // QT_H
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#ifndef QT_NO_SOUND
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class QSoundData;
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class Q_EXPORT QSound : public QObject {
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Q_OBJECT
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public:
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static bool isAvailable();
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static void play(const QString& filename);
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QSound(const QString& filename, QObject* parent=0, const char* name=0);
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~QSound();
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/* Coming soon...
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?
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QSound(int hertz, Type type=Mono);
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int play(const ushort* data, int samples);
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bool full();
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signal void notFull();
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?
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*/
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#ifndef QT_NO_COMPAT
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static bool available() { return isAvailable(); }
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#endif
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int loops() const;
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int loopsRemaining() const;
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void setLoops(int);
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QString fileName() const;
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bool isFinished() const;
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public slots:
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void play();
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void stop();
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private:
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QSoundData* d;
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friend class QAuServer;
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};
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/*
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QAuServer is an INTERNAL class. If you wish to provide support for
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additional audio servers, you can make a subclass of QAuServer to do
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so, HOWEVER, your class may need to be re-engineered to some degree
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with each new Qt release, including minor releases.
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QAuBucket is whatever you want.
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*/
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class QAuBucket {
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public:
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virtual ~QAuBucket();
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};
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class QAuServer : public QObject {
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Q_OBJECT
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public:
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QAuServer(QObject* parent, const char* name);
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~QAuServer();
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virtual void init(QSound*);
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virtual void play(const QString& filename);
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virtual void play(QSound*)=0;
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virtual void stop(QSound*)=0;
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virtual bool okay()=0;
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protected:
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void setBucket(QSound*, QAuBucket*);
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QAuBucket* bucket(QSound*);
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int decLoop(QSound*);
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};
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#endif // QT_NO_SOUND
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#endif
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</pre>
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<!-- eof -->
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<p><address><hr><div align=center>
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||
|
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<table width=100% cellspacing=0 border=0><tr>
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||
|
|
<td>Copyright © 2007
|
||
|
|
<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a>
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||
|
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<td align=right><div align=right>Qt 3.3.8</div>
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||
|
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</table></div></address></body>
|
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|
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</html>
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