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  • Committer: Bazaar Package Importer
  • Author(s): Alessandro Ghersi
  • Date: 2009-11-02 18:30:08 UTC
  • mfrom: (1.2.2 upstream)
  • mto: (15.2.5 experimental)
  • mto: This revision was merged to the branch mainline in revision 88.
  • Revision ID: james.westby@ubuntu.com-20091102183008-b6a4gcs128mvfb3m
Tags: upstream-4.6.0~beta1
Import upstream version 4.6.0~beta1

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doc/html/qfontengineplugin.html
 
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<?xml version="1.0" encoding="iso-8859-1"?>
 
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<!DOCTYPE html
 
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    PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "DTD/xhtml1-strict.dtd">
 
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<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
 
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<!-- qabstractfontengine_qws.cpp -->
 
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<head>
 
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  <title>Qt 4.6: QFontEnginePlugin Class Reference</title>
 
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  <link href="classic.css" rel="stylesheet" type="text/css" />
 
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</head>
 
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<body>
 
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<a name="//apple_ref/cpp/cl//QFontEnginePlugin" />
 
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<table border="0" cellpadding="0" cellspacing="0" width="100%">
 
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<tr>
 
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<td align="left" valign="top" width="32"><a href="http://qt.nokia.com/"><img src="images/qt-logo.png" align="left" border="0" /></a></td>
 
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<td width="1">&nbsp;&nbsp;</td><td class="postheader" valign="center"><a href="index.html"><font color="#004faf">Home</font></a>&nbsp;&middot; <a href="classes.html"><font color="#004faf">All&nbsp;Classes</font></a>&nbsp;&middot; <a href="functions.html"><font color="#004faf">All&nbsp;Functions</font></a>&nbsp;&middot; <a href="overviews.html"><font color="#004faf">Overviews</font></a></td><td class="searchBar" align="right" valign="center"><form action="http://www.google.com/cse" id="cse-search-box"><div><input type="hidden" name="cx" value="000136343326384750312:dhbxnqlakyu" /><input type="hidden" name="ie" value="UTF-8" /><input type="text" name="q" size="31" /><input type="submit" name="sa" value="Search" /></div></form></td>
 
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</tr></table><h1 class="title">QFontEnginePlugin Class Reference<br /><span class="small-subtitle">[<a href="qtgui.html">QtGui</a> module]</span>
 
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</h1>
 
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<p>The QFontEnginePlugin class is the base class for font engine factory plugins in Qt for Embedded Linux. <a href="#details">More...</a></p>
 
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<pre> #include &lt;QFontEnginePlugin&gt;</pre><p><b>This class is under development and is subject to change.</b></p>
 
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<p>Inherits <a href="qobject.html">QObject</a>.</p>
 
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<p>This class was introduced in Qt 4.3.</p>
 
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<ul>
 
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<li><a href="qfontengineplugin-members.html">List of all members, including inherited members</a></li>
 
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</ul>
 
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<hr />
 
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<a name="public-functions"></a>
 
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<h2>Public Functions</h2>
 
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<table class="alignedsummary" border="0" cellpadding="0" cellspacing="0" width="100%">
 
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<tr><td class="memItemLeft" align="right" valign="top"></td><td class="memItemRight" valign="bottom"><b><a href="qfontengineplugin.html#QFontEnginePlugin">QFontEnginePlugin</a></b> ( const QString &amp; <i>foundry</i>, QObject * <i>parent</i> = 0 )</td></tr>
 
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<tr><td class="memItemLeft" align="right" valign="top"></td><td class="memItemRight" valign="bottom"><b><a href="qfontengineplugin.html#dtor.QFontEnginePlugin">~QFontEnginePlugin</a></b> ()</td></tr>
 
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</table>
 
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<hr />
 
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<a name="reimplemented-public-functions"></a>
 
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<h2>Reimplemented Public Functions</h2>
 
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<table class="alignedsummary" border="0" cellpadding="0" cellspacing="0" width="100%">
 
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<tr><td class="memItemLeft" align="right" valign="top">virtual QList&lt;QFontEngineInfo&gt; </td><td class="memItemRight" valign="bottom"><b><a href="qfontengineplugin.html#availableFontEngines">availableFontEngines</a></b> () const = 0</td></tr>
 
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<tr><td class="memItemLeft" align="right" valign="top">virtual QAbstractFontEngine * </td><td class="memItemRight" valign="bottom"><b><a href="qfontengineplugin.html#create">create</a></b> ( const QFontEngineInfo &amp; <i>info</i> ) = 0</td></tr>
 
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<tr><td class="memItemLeft" align="right" valign="top">virtual QStringList </td><td class="memItemRight" valign="bottom"><b><a href="qfontengineplugin.html#keys">keys</a></b> () const</td></tr>
 
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</table>
 
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<ul>
 
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<li><div bar="2" class="fn"></div>29 public functions inherited from <a href="qobject.html#public-functions">QObject</a></li>
 
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</ul>
 
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<h3>Additional Inherited Members</h3>
 
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<ul>
 
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<li><div class="fn"></div>1 property inherited from <a href="qobject.html#properties">QObject</a></li>
 
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<li><div class="fn"></div>1 public slot inherited from <a href="qobject.html#public-slots">QObject</a></li>
 
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<li><div class="fn"></div>1 signal inherited from <a href="qobject.html#signals">QObject</a></li>
 
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<li><div class="fn"></div>5 static public members inherited from <a href="qobject.html#static-public-members">QObject</a></li>
 
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<li><div class="fn"></div>7 protected functions inherited from <a href="qobject.html#protected-functions">QObject</a></li>
 
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</ul>
 
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<a name="details"></a>
 
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<hr />
 
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<h2>Detailed Description</h2>
 
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<p>The QFontEnginePlugin class is the base class for font engine factory plugins in Qt for Embedded Linux.</p>
 
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<p>QFontEnginePlugin is provided by font engine plugins to create instances of subclasses of <a href="qabstractfontengine.html">QAbstractFontEngine</a>.</p>
 
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<p>The member functions <a href="qfontengineplugin.html#create">create</a>() and <a href="qfontengineplugin.html#availableFontEngines">availableFontEngines</a>() must be implemented.</p>
 
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<p>See also <a href="qabstractfontengine.html">QAbstractFontEngine</a> and <a href="qfontengineinfo.html">QFontEngineInfo</a>.</p>
 
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<hr />
 
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<h2>Member Function Documentation</h2>
 
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<a name="//apple_ref/cpp/instm/QFontEnginePlugin/QFontEnginePlugin" />
 
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<h3 class="fn"><a name="QFontEnginePlugin"></a>QFontEnginePlugin::QFontEnginePlugin ( const <a href="qstring.html">QString</a> &amp; <i>foundry</i>, <a href="qobject.html">QObject</a> * <i>parent</i> = 0 )</h3>
 
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<p>Creates a font engine plugin that creates font engines with the specified <i>foundry</i> and <i>parent</i>.</p>
 
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<a name="//apple_ref/cpp/instm/QFontEnginePlugin/~QFontEnginePlugin" />
 
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<h3 class="fn"><a name="dtor.QFontEnginePlugin"></a>QFontEnginePlugin::~QFontEnginePlugin ()</h3>
 
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<p>Destroys this font engine plugin.</p>
 
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<a name="//apple_ref/cpp/instm/QFontEnginePlugin/availableFontEngines" />
 
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<h3 class="fn"><a name="availableFontEngines"></a><a href="qlist.html">QList</a>&lt;<a href="qfontengineinfo.html">QFontEngineInfo</a>&gt; QFontEnginePlugin::availableFontEngines () const&nbsp;&nbsp;<tt> [pure virtual]</tt></h3>
 
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<p>Implemented in subclasses to return a list of <a href="qfontengineinfo.html">QFontEngineInfo</a> objects that represents all font engines the plugin can create.</p>
 
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<a name="//apple_ref/cpp/instm/QFontEnginePlugin/create" />
 
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<h3 class="fn"><a name="create"></a><a href="qabstractfontengine.html">QAbstractFontEngine</a> * QFontEnginePlugin::create ( const <a href="qfontengineinfo.html">QFontEngineInfo</a> &amp; <i>info</i> )&nbsp;&nbsp;<tt> [pure virtual]</tt></h3>
 
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<p>Implemented in subclasses to create a new font engine that provides a font that matches <i>info</i>.</p>
 
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<a name="//apple_ref/cpp/instm/QFontEnginePlugin/keys" />
 
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<h3 class="fn"><a name="keys"></a><a href="qstringlist.html">QStringList</a> QFontEnginePlugin::keys () const&nbsp;&nbsp;<tt> [virtual]</tt></h3>
 
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<p>Returns a list of foundries the font engine plugin provides. The default implementation returns the foundry specified with the constructor.</p>
 
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<p /><address><hr /><div align="center">
 
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<table width="100%" cellspacing="0" border="0"><tr class="address">
 
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<td width="40%" align="left">Copyright &copy; 2009 Nokia Corporation and/or its subsidiary(-ies)</td>
 
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<td width="20%" align="center"><a href="trademarks.html">Trademarks</a></td>
 
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<td width="40%" align="right"><div align="right">Qt 4.6.0</div></td>
 
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<script type="text/javascript" src="http://www.google.com/jsapi"></script><script type="text/javascript">google.load("elements", "1", {packages: "transliteration"});</script><script type="text/javascript" src="http://www.google.com/coop/cse/t13n?form=cse-search-box&t13n_langs=en"></script><script type="text/javascript" src="http://www.google.com/coop/cse/brand?form=cse-search-box&lang=en"></script></tr></table></div></address></body>
 
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</html>