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diff --git a/doc/html/qfontmanager_qws-h.html b/doc/html/qfontmanager_qws-h.html deleted file mode 100644 index 137a3d9bd..000000000 --- a/doc/html/qfontmanager_qws-h.html +++ /dev/null @@ -1,296 +0,0 @@ -<!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/include/qfontmanager_qws.h:1 --> -<html> -<head> -<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> -<title>qfontmanager_qws.h Include File</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>qfontmanager_qws.h</h1> - -<p>This is the verbatim text of the qfontmanager_qws.h include file. It is provided only for illustration; the copyright remains with Trolltech. -<hr> -<pre> -/**************************************************************************** -** $Id: qt/qfontmanager_qws.h 3.3.8 edited Jan 11 14:38 $ -** -** Definition of font rendering infrastructure for Embedded TQt -** -** Created : 940721 -** -** Copyright (C) 1992-2007 Trolltech ASA. All rights reserved. -** -** This file is part of the kernel module of the TQt GUI Toolkit. -** -** This file may be used under the terms of the GNU General Public -** License versions 2.0 or 3.0 as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL included in the -** packaging of this file. Alternatively you may (at your option) use any -** later version of the GNU General Public License if such license has -** been publicly approved by Trolltech ASA (or its successors, if any) -** and the KDE Free TQt Foundation. -** -** Please review the following information to ensure GNU General -** Public Licensing requirements will be met: -** http://trolltech.com/products/qt/licenses/licensing/opensource/. -** If you are unsure which license is appropriate for your use, please -** review the following information: -** http://trolltech.com/products/qt/licenses/licensing/licensingoverview -** or contact the sales department at sales@trolltech.com. -** -** Licensees holding valid TQt Commercial licenses may use this file in -** accordance with the TQt Commercial License Agreement provided with -** the Software. -** -** This file is provided "AS IS" with NO WARRANTY OF ANY KIND, -** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR -** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted -** herein. -** -**********************************************************************/ - -#ifndef TQFONTMANAGER_QWS_H -#define TQFONTMANAGER_QWS_H - -#ifndef QT_H -#include "ntqfont.h" -#include "tqptrlist.h" -#include <private/tqtextengine_p.h> -#endif // QT_H - -// These are stored in the shared memory segment in front of their -// data, and indexed at the start of the segment - -// This needs to be a multiple of 64 bits - -class TQFontDef; - -class TQ_PACKED TQGlyphMetrics { - -public: - TQ_UINT8 linestep; - TQ_UINT8 width; - TQ_UINT8 height; - TQ_UINT8 flags; - - TQ_INT8 bearingx; // Difference from pen position to glyph's left bbox - TQ_UINT8 advance; // Difference between pen positions - TQ_INT8 bearingy; // Used for putting characters on baseline - - TQ_INT8 reserved; // Do not use - - // Flags: - // RendererOwnsData - the renderer is responsible for glyph data - // memory deletion otherwise TQGlyphTree must - // delete [] the data when the glyph is deleted. - enum Flags { RendererOwnsData=0x01 }; -}; - -class TQGlyph { -public: - TQGlyph() { metrics=0; data=0; } - TQGlyph(TQGlyphMetrics* m, uchar* d) : - metrics(m), data(d) { } - ~TQGlyph() {} - - TQGlyphMetrics* metrics; - uchar* data; -}; - - - -class TQFontFactory; -class TQDiskFont; - -// This is a particular font instance at a particular resolution -// e.g. Truetype Times, 10 point. There's only one of these though; -// we want to share generated glyphs - -class TQRenderedFont { - -public: - - // Normal font-type is monochrome; glyph data is a - // bitmap, which doesn't use much memory - - // Initialise for name A, renderer B, font type C, D glyphs - - TQRenderedFont(TQDiskFont *,const TQFontDef&); - virtual ~TQRenderedFont(); - - TQFontDef fontDef() const; - - int refcount; - - int ptsize; - - bool italic; - unsigned int weight; - - void ref() { refcount++; } - bool deref() { refcount--; return refcount==0; } - - bool match(const TQFontDef &); - - TQDiskFont* diskfont; - int fascent,fdescent; - int fleftbearing,frightbearing; - int fmaxwidth; - int fleading; - int funderlinepos; - int funderlinewidth; - bool smooth; - int maxchar; - - int ascent() { return fascent; } - int descent() { return fdescent; } - int width(int); - int width( const TQString&, int =-1 ); - int leftBearing(int); - int rightBearing(int); - - // Calling any of these can trigger a full-font metrics check - // which can be expensive - int minLeftBearing(); - int minRightBearing(); - int maxWidth(); - - virtual bool inFont(glyph_t g) const=0; - virtual TQGlyph render(glyph_t g)=0; - -private: - -}; - -// Keeps track of available renderers and which font is which - -class TQDiskFontPrivate {}; - -class TQDiskFont { - -public: - TQDiskFont(TQFontFactory *f, const TQString& n, bool i, int w, int s, - const TQString &fl, const TQString& fi) : - factory(f), name(n), italic(i), weight(w), size(s), flags(fl), file(fi) - { - loaded=FALSE; - p=0; - } - - TQRenderedFont* load(const TQFontDef &); - - TQFontDef fontDef() const; - - TQFontFactory *factory; - TQString name; - bool italic; - int weight; - int size; - TQString flags; - TQString file; - bool loaded; - - TQDiskFontPrivate * p; -}; - -class TQCachePolicy { - -public: - - virtual void cache(TQRenderedFont *)=0; - virtual void uncache(TQRenderedFont *)=0; - -}; - -// Exposed here so the default policy can be reset - -class TQDefaultCachePolicy : public TQCachePolicy { - -public: - - virtual void cache(TQRenderedFont *); - virtual void uncache(TQRenderedFont *); - -}; - -class TQFontManager { - -public: - - TQPtrList<TQFontFactory> factories; - TQPtrList<TQRenderedFont> cachedfonts; - TQPtrList<TQDiskFont> diskfonts; - - TQFontManager(); - ~TQFontManager(); - - // Font definition, type and color - TQDiskFont * get(const TQFontDef &); - - static int cmpFontDef(const TQFontDef & goal, const TQFontDef & choice); - - static void initialize(); - static void cleanup(); - - void setPolicy(TQCachePolicy *); - - void cache(TQRenderedFont * f) { policy->cache(f); } - void uncache(TQRenderedFont * f) { policy->uncache(f); } - TQRenderedFont * getCached(const TQFontDef &); - -private: - - TQCachePolicy * policy; - -}; - -class TQFontFactory { - -public: - - TQFontFactory() {} - virtual ~TQFontFactory() {} - - virtual TQRenderedFont * get(const TQFontDef &,TQDiskFont *)=0; - virtual void load(TQDiskFont *) const=0; - virtual void unload(TQDiskFont *) {} - virtual TQString name()=0; -}; - -void tqt_init_fonts(); - -extern TQFontManager * qt_fontmanager; - -#endif -</pre> -<!-- 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> |