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diff --git a/doc/html/sound-example.html b/doc/html/sound-example.html new file mode 100644 index 000000000..0ebf892e6 --- /dev/null +++ b/doc/html/sound-example.html @@ -0,0 +1,192 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> +<!-- /home/espenr/tmp/qt-3.3.8-espenr-2499/qt-x11-free-3.3.8/examples/sound/sound.doc:1 --> +<html> +<head> +<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> +<title>Sound Example</title> +<style type="text/css"><!-- +fn { margin-left: 1cm; text-indent: -1cm; } +a:link { color: #004faf; text-decoration: none } +a:visited { color: #672967; text-decoration: none } +body { background: #ffffff; color: black; } +--></style> +</head> +<body> + +<table border="0" cellpadding="0" cellspacing="0" width="100%"> +<tr bgcolor="#E5E5E5"> +<td valign=center> + <a href="index.html"> +<font color="#004faf">Home</font></a> + | <a href="classes.html"> +<font color="#004faf">All Classes</font></a> + | <a href="mainclasses.html"> +<font color="#004faf">Main Classes</font></a> + | <a href="annotated.html"> +<font color="#004faf">Annotated</font></a> + | <a href="groups.html"> +<font color="#004faf">Grouped Classes</font></a> + | <a href="functions.html"> +<font color="#004faf">Functions</font></a> +</td> +<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>Sound Example</h1> + + +<p> +This example shows how easy it is to play sounds, e.g. .WAV files, +if your machine is set up to play audio. +<p> <hr> +<p> Header file: +<p> <pre>/**************************************************************************** +** $Id: qt/sound.h 3.3.8 edited Jan 11 14:37 $ +** +** Copyright (C) 1992-2007 Trolltech ASA. All rights reserved. +** +** This file is part of an example program for TQt. This example +** program may be used, distributed and modified without limitation. +** +*****************************************************************************/ +#ifndef PLAY_H +#define PLAY_H + +#include "qsound.h" +#include <<a href="qmainwindow-h.html">qmainwindow.h</a>> + +class SoundPlayer : public <a href="qmainwindow.html">TQMainWindow</a> { + <a href="metaobjects.html#Q_OBJECT">Q_OBJECT</a> +public: + SoundPlayer(); + +public slots: + void doPlay1(); + void doPlay2(); + void doPlay3(); + void doPlay4(); + void doPlay34(); + void doPlay1234(); + +private: + <a href="qsound.html">TQSound</a> bucket3; + <a href="qsound.html">TQSound</a> bucket4; +}; + +#endif +</pre> + +<p> <hr> +<p> Implementation: +<p> <pre>/**************************************************************************** +** $Id: qt/sound.cpp 3.3.8 edited Jan 11 14:37 $ +** +** Copyright (C) 1992-2007 Trolltech ASA. All rights reserved. +** +** This file is part of an example program for TQt. This example +** program may be used, distributed and modified without limitation. +** +*****************************************************************************/ +// +// Very simple example of TQSound::play(filename) +// +// 99% of this program is just boilerplate TQt code to put up a nice +// window so you think something special is happening. +// + +#include "sound.h" +#include <<a href="qapplication-h.html">qapplication.h</a>> +#include <<a href="qmessagebox-h.html">qmessagebox.h</a>> +#include <<a href="qmenubar-h.html">qmenubar.h</a>> + +<a name="f581"></a>SoundPlayer::SoundPlayer() : + <a href="qmainwindow.html">TQMainWindow</a>(), + bucket3("sounds/3.wav"), + bucket4("sounds/4.wav") +{ + if (!TQSound::isAvailable()) { + // Bail out. Programs in which sound is not critical + // could just silently (hehe) ignore the lack of a server. + // +<a name="x2812"></a> TQMessageBox::<a href="qmessagebox.html#warning">warning</a>(this,"No Sound", + "<p><b>Sorry, you are not running the Network Audio System.</b>" + "<p>If you have the `au' command, run it in the background before this program. " + "The latest release of the Network Audio System can be obtained from:" + "<pre>\n" + " &nbsp;\n" + " ftp.ncd.com:/pub/ncd/technology/src/nas\n" + " ftp.x.org:/contrib/audio/nas\n" + "</pre>" + "<p>Release 1.2 of NAS is also included with the X11R6" + "contrib distribution." + "<p>After installing NAS, you will then need to reconfigure TQt with NAS sound support"); + } + + <a href="qpopupmenu.html">TQPopupMenu</a> *file = new <a href="qpopupmenu.html">TQPopupMenu</a>; +<a name="x2810"></a> file-><a href="qmenudata.html#insertItem">insertItem</a>("Play &1", this, SLOT(doPlay1()), CTRL+Key_1); + file-><a href="qmenudata.html#insertItem">insertItem</a>("Play &2", this, SLOT(doPlay2()), CTRL+Key_2); + file-><a href="qmenudata.html#insertItem">insertItem</a>("Play from bucket &3", this, SLOT(doPlay3()), CTRL+Key_3); + file-><a href="qmenudata.html#insertItem">insertItem</a>("Play from bucket &4", this, SLOT(doPlay4()), CTRL+Key_4); +<a name="x2811"></a> file-><a href="qmenudata.html#insertSeparator">insertSeparator</a>(); + file-><a href="qmenudata.html#insertItem">insertItem</a>("Play 3 and 4 together", this, SLOT(doPlay34())); + file-><a href="qmenudata.html#insertItem">insertItem</a>("Play all together", this, SLOT(doPlay1234())); + file-><a href="qmenudata.html#insertSeparator">insertSeparator</a>(); + file-><a href="qmenudata.html#insertItem">insertItem</a>("E&xit", qApp, SLOT(<a href="qapplication.html#tquit">tquit</a>())); + <a href="qmainwindow.html#menuBar">menuBar</a>()->insertItem("&File", file); +} + +void <a name="f582"></a>SoundPlayer::doPlay1() +{ +<a name="x2813"></a> TQSound::<a href="qsound.html#play">play</a>("sounds/1.wav"); +} + +void <a name="f583"></a>SoundPlayer::doPlay2() +{ + TQSound::<a href="qsound.html#play">play</a>("sounds/2.wav"); +} + +void <a name="f584"></a>SoundPlayer::doPlay3() +{ + bucket3.play(); +} + +void <a name="f585"></a>SoundPlayer::doPlay4() +{ + bucket4.play(); +} + +void <a name="f586"></a>SoundPlayer::doPlay34() +{ + // Some sound platforms will only play one sound at a time + bucket3.play(); + bucket4.play(); +} + +void <a name="f587"></a>SoundPlayer::doPlay1234() +{ + // Some sound platforms will only play one sound at a time + TQSound::<a href="qsound.html#play">play</a>("sounds/1.wav"); + TQSound::<a href="qsound.html#play">play</a>("sounds/2.wav"); + bucket3.play(); + bucket4.play(); +} + +int main(int argc, char** argv) +{ + <a href="qapplication.html">TQApplication</a> app(argc,argv); + SoundPlayer sp; + app.<a href="qapplication.html#setMainWidget">setMainWidget</a>(&sp); + sp.<a href="qwidget.html#setCaption">setCaption</a>("TQt Example - Sounds"); + sp.<a href="qwidget.html#show">show</a>(); + return app.<a href="qapplication.html#exec">exec</a>(); +} + +</pre> + +<p> <p>See also <a href="examples.html">Examples</a>. + +<!-- eof --> +<p><address><hr><div align=center> +<table width=100% cellspacing=0 border=0><tr> +<td>Copyright © 2007 +<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a> +<td align=right><div align=right>TQt 3.3.8</div> +</table></div></address></body> +</html> |