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101 lines
4.0 KiB
101 lines
4.0 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/src/kernel/qfontmanager_qws.cpp:80 -->
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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>QFontManager Class</title>
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<font color="#004faf">All Classes</font></a>
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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>QFontManager Class Reference</h1>
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<p>The QFontManager class implements font management in Qt/Embedded.
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<a href="#details">More...</a>
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<p><tt>#include <<a href="qfontmanager_qws-h.html">qfontmanager_qws.h</a>></tt>
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<p><a href="qfontmanager-members.html">List of all member functions.</a>
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<h2>Public Members</h2>
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<ul>
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<li class=fn><a href="#QFontManager"><b>QFontManager</b></a> ()</li>
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<li class=fn><a href="#~QFontManager"><b>~QFontManager</b></a> ()</li>
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<li class=fn>QDiskFont * <a href="#get"><b>get</b></a> ( const QFontDef & f )</li>
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</ul>
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<h2>Static Public Members</h2>
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<ul>
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<li class=fn>void <a href="#initialize"><b>initialize</b></a> ()</li>
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<li class=fn>void <a href="#cleanup"><b>cleanup</b></a> ()</li>
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</ul>
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<hr><a name="details"></a><h2>Detailed Description</h2>
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The QFontManager class implements font management in Qt/Embedded.
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<p> There is one and only one QFontManager per Qt/Embedded
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application. The <tt>qt_fontmanager</tt> global variable points to it. It
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keeps a list of font factories, a cache of rendered fonts and a
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list of fonts available on disk. QFontManager is called when a new
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font needs to be rendered from a Freetype-compatible or BDF font
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on disk; this only happens if there isn't an appropriate QPF font
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already available.
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<p>See also <a href="qws.html">Qt/Embedded</a>.
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<hr><h2>Member Function Documentation</h2>
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<h3 class=fn><a name="QFontManager"></a>QFontManager::QFontManager ()
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</h3>
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Creates a font manager. This method reads in the font definition
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file from <tt>INSTALL/lib/fonts/fontdir</tt>, where <tt>INSTALL</tt> is the
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directory where Qt/Embedded was installed, and creates a list of
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QDiskFonts to hold the information in the file. It also constructs
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any defined font factories.
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<h3 class=fn><a name="~QFontManager"></a>QFontManager::~QFontManager ()
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</h3>
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<p> Destroys the QFontManager and sets <tt>qt_fontmanager</tt> to 0.
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<h3 class=fn>void <a name="cleanup"></a>QFontManager::cleanup ()<tt> [static]</tt>
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</h3>
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Destroys the font manager
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<h3 class=fn>QDiskFont * <a name="get"></a>QFontManager::get ( const QFontDef & f )
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</h3>
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Returns the QDiskFont that best matches <em>f</em>, based on family,
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weight, italicity and font size.
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<h3 class=fn>void <a name="initialize"></a>QFontManager::initialize ()<tt> [static]</tt>
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</h3>
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Creates a new QFontManager and points <tt>qt_fontmanager</tt> to it
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<!-- eof -->
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<hr><p>
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This file is part of the <a href="index.html">Qt toolkit</a>.
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Copyright © 1995-2007
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<a href="http://www.trolltech.com/">Trolltech</a>. All Rights Reserved.<p><address><hr><div align=center>
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<table width=100% cellspacing=0 border=0><tr>
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<td>Copyright © 2007
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<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a>
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<td align=right><div align=right>Qt 3.3.8</div>
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</table></div></address></body>
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