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<td
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style="color: rgb(255, 255, 153); font-weight: bold;">Reference Manual</span></big><br>
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style="font-family: helvetica,arial,sans-serif;"><a
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<!-- Generated by Doxygen 1.3.8 -->
<h1>context.hh</h1><a href="context_8hh.html">Go to the documentation of this file.</a><pre class="fragment"><div>00001 <span class="comment">/* GFC-UI: GTK+ Foundation Classes (User Interface Library)</span>
00002 <span class="comment"> * Copyright (C) 2002-2004 The GFC Development Team.</span>
00003 <span class="comment"> *</span>
00004 <span class="comment"> * This program is free software; you can redistribute it and/or modify</span>
00005 <span class="comment"> * it under the terms of the GNU General Public License as published by</span>
00006 <span class="comment"> * the Free Software Foundation; either version 2 of the License, or</span>
00007 <span class="comment"> * (at your option) any later version.</span>
00008 <span class="comment"> *</span>
00009 <span class="comment"> * This program is distributed in the hope that it will be useful,</span>
00010 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
00011 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
00012 <span class="comment"> * GNU Library General Public License for more details.</span>
00013 <span class="comment"> *</span>
00014 <span class="comment"> * You should have received a copy of the GNU Library General Public License</span>
00015 <span class="comment"> * along with this program; if not, write to the Free Software</span>
00016 <span class="comment"> * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.</span>
00017 <span class="comment"> */</span>
00018
00023
00024 <span class="preprocessor">#ifndef GFC_PANGO_CONTEXT_HH</span>
00025 <span class="preprocessor"></span><span class="preprocessor">#define GFC_PANGO_CONTEXT_HH</span>
00026 <span class="preprocessor"></span>
00027 <span class="preprocessor">#ifndef GFC_G_OBJECT_HH</span>
00028 <span class="preprocessor"></span><span class="preprocessor">#include <gfc/glib/object.hh></span>
00029 <span class="preprocessor">#endif</span>
00030 <span class="preprocessor"></span>
00031 <span class="preprocessor">#ifndef GFC_PANGO_TYPES_HH</span>
00032 <span class="preprocessor"></span><span class="preprocessor">#include <<a class="code" href="pango_2types_8hh.html">gfc/pango/types.hh</a>></span>
00033 <span class="preprocessor">#endif</span>
00034 <span class="preprocessor"></span>
00035 <span class="preprocessor">#ifndef __PANGO_CONTEXT_H__</span>
00036 <span class="preprocessor"></span><span class="preprocessor">#include <pango/pango-context.h></span>
00037 <span class="preprocessor">#endif</span>
00038 <span class="preprocessor"></span>
00039 <span class="preprocessor">#ifndef _CPP_VECTOR</span>
00040 <span class="preprocessor"></span><span class="preprocessor">#include <vector></span>
00041 <span class="preprocessor">#endif</span>
00042 <span class="preprocessor"></span>
00043 <span class="keyword">namespace </span>GFC {
00044
00045 <span class="keyword">namespace </span>Gdk {
00046 <span class="keyword">class </span>Colormap;
00047 <span class="keyword">class </span>Screen;
00048 }
00049
00050 <span class="keyword">namespace </span>Pango {
00051
00052 <span class="keyword">class </span>AttrList;
00053 <span class="keyword">class </span>AttrIterator;
00054 <span class="keyword">class </span>Font;
00055 <span class="keyword">class </span>FontDescription;
00056 <span class="keyword">class </span>FontFamily;
00057 <span class="keyword">class </span>FontMap;
00058 <span class="keyword">class </span>Fontset;
00059 <span class="keyword">class </span>FontMetrics;
00060 <span class="keyword">class </span>Item;
00061
00066
<a name="l00067"></a><a class="code" href="classGFC_1_1Pango_1_1Context.html">00067</a> <span class="keyword">class </span><a class="code" href="classGFC_1_1Pango_1_1Context.html">Context</a> : <span class="keyword">public</span> G::<a class="codeRef" doxygen="gfccore.tag:" href="classGFC_1_1Object.html">Object</a>
00068 {
00069 <span class="keyword">friend</span> <span class="keyword">class </span><a class="codeRef" doxygen="gfccore.tag:" href="classGFC_1_1G_1_1Object.html">G::Object</a>;
00070
00071 <a class="code" href="classGFC_1_1Pango_1_1Context.html#z1146_0">Context</a>(<span class="keyword">const</span> <a class="code" href="classGFC_1_1Pango_1_1Context.html">Context</a>&);
00072 <a class="code" href="classGFC_1_1Pango_1_1Context.html">Context</a>& operator=(<span class="keyword">const</span> <a class="code" href="classGFC_1_1Pango_1_1Context.html">Context</a>&);
00073
00074 <span class="keyword">protected</span>:
00077
00078 <span class="keyword">explicit</span> <a class="code" href="classGFC_1_1Pango_1_1Context.html#z1146_0">Context</a>(PangoContext *context, <span class="keywordtype">bool</span> owns_reference = <span class="keyword">true</span>);
00085
00087
00088 <span class="keyword">public</span>:
00091
00092 <span class="keyword">virtual</span> <a class="code" href="classGFC_1_1Pango_1_1Context.html#z1147_0">~Context</a>();
00094
00096
00097 <span class="keyword">static</span> <a class="codeRef" doxygen="gfccore.tag:" href="classGFC_1_1Pointer.html">Pointer<Pango::Context></a> <a class="code" href="classGFC_1_1Pango_1_1Context.html#e0">get</a>(<span class="keyword">const</span> <a class="code" href="classGFC_1_1Gdk_1_1Screen.html">Gdk::Screen</a> *screen = 0);
00105
00108
00109 PangoContext* <a class="code" href="classGFC_1_1Pango_1_1Context.html#z1148_0">pango_context</a>() <span class="keyword">const</span>;
00111
00112 <a class="code" href="classGFC_1_1Pango_1_1Context.html#z1148_1">operator PangoContext* </a>() <span class="keyword">const</span>;
00114
00115 <a class="codeRef" doxygen="gfccore.tag:" href="classGFC_1_1Pointer.html">Pointer<FontMetrics></a> <a class="code" href="classGFC_1_1Pango_1_1Context.html#z1148_2">get_metrics</a>(<span class="keyword">const</span> <a class="code" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a>& desc, PangoLanguage *language) <span class="keyword">const</span>;
00131
00132 <a class="codeRef" doxygen="gfccore.tag:" href="classGFC_1_1Pointer.html">Pointer<FontDescription></a> <a class="code" href="classGFC_1_1Pango_1_1Context.html#z1148_3">get_font_description</a>() <span class="keyword">const</span>;
00135
00136 PangoLanguage* <a class="code" href="classGFC_1_1Pango_1_1Context.html#z1148_4">get_language</a>() <span class="keyword">const</span>;
00139
00140 <a class="code" href="namespaceGFC_1_1Pango.html#a145">Direction</a> <a class="code" href="classGFC_1_1Pango_1_1Context.html#z1148_5">get_base_dir</a>() <span class="keyword">const</span>;
00143
00147
00148 <span class="keywordtype">bool</span> <a class="code" href="classGFC_1_1Pango_1_1Context.html#z1149_0">list_families</a>(std::vector<FontFamily*>& families) <span class="keyword">const</span>;
00152
00153 <a class="code" href="classGFC_1_1Pango_1_1Font.html">Font</a>* <a class="code" href="classGFC_1_1Pango_1_1Context.html#z1149_1">load_font</a>(<span class="keyword">const</span> <a class="code" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a>& desc) <span class="keyword">const</span>;
00157
00158 <a class="code" href="classGFC_1_1Pango_1_1Fontset.html">Fontset</a>* <a class="code" href="classGFC_1_1Pango_1_1Context.html#z1149_2">load_fontset</a>(<span class="keyword">const</span> <a class="code" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a>& desc, PangoLanguage *language) <span class="keyword">const</span>;
00163
00164 <span class="keywordtype">void</span> <a class="code" href="classGFC_1_1Pango_1_1Context.html#z1149_3">set_font_description</a>(<span class="keyword">const</span> <a class="code" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a>& desc);
00167
00168 <span class="keywordtype">void</span> <a class="code" href="classGFC_1_1Pango_1_1Context.html#z1149_4">set_language</a>(PangoLanguage *language);
00171
00172 <span class="keywordtype">void</span> <a class="code" href="classGFC_1_1Pango_1_1Context.html#z1149_5">set_base_dir</a>(<a class="code" href="namespaceGFC_1_1Pango.html#a145">Direction</a> direction);
00175
00176 std::vector<Pointer<Item> >
00177 <a class="code" href="classGFC_1_1Pango_1_1Context.html#z1149_6">itemize</a>(<span class="keyword">const</span> <a class="codeRef" doxygen="gfccore.tag:" href="classGFC_1_1String.html">String</a>& text, <span class="keyword">const</span> <a class="code" href="classGFC_1_1Pango_1_1AttrList.html">AttrList</a>& attrs, <a class="code" href="classGFC_1_1Pango_1_1AttrIterator.html">AttrIterator</a> *cached_iter = 0) <span class="keyword">const</span>;
00193
00194 std::vector<Pointer<Item> >
00195 <a class="code" href="classGFC_1_1Pango_1_1Context.html#z1149_6">itemize</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *text, <span class="keywordtype">int</span> start_index, <span class="keywordtype">int</span> length, <span class="keyword">const</span> <a class="code" href="classGFC_1_1Pango_1_1AttrList.html">AttrList</a>& attrs, <a class="code" href="classGFC_1_1Pango_1_1AttrIterator.html">AttrIterator</a> *cached_iter = 0) <span class="keyword">const</span>;
00213
00214 std::vector<Pointer<Item> >
00215 <a class="code" href="classGFC_1_1Pango_1_1Context.html#z1149_6">itemize</a>(<a class="code" href="namespaceGFC_1_1Pango.html#a145">Direction</a> direction, <span class="keyword">const</span> <a class="codeRef" doxygen="gfccore.tag:" href="classGFC_1_1String.html">String</a>& text, <span class="keyword">const</span> <a class="code" href="classGFC_1_1Pango_1_1AttrList.html">AttrList</a>& attrs, <a class="code" href="classGFC_1_1Pango_1_1AttrIterator.html">AttrIterator</a> *cached_iter = 0) <span class="keyword">const</span>;
00224
00225 std::vector<Pointer<Item> >
00226 <a class="code" href="classGFC_1_1Pango_1_1Context.html#z1149_6">itemize</a>(<a class="code" href="namespaceGFC_1_1Pango.html#a145">Direction</a> direction, <span class="keyword">const</span> <span class="keywordtype">char</span> *text, <span class="keywordtype">int</span> start_index, <span class="keywordtype">int</span> length, <span class="keyword">const</span> <a class="code" href="classGFC_1_1Pango_1_1AttrList.html">AttrList</a>& attrs, <a class="code" href="classGFC_1_1Pango_1_1AttrIterator.html">AttrIterator</a> *cached_iter = 0) <span class="keyword">const</span>;
00237
00241
00242 <span class="keywordtype">void</span> <a class="code" href="classGFC_1_1Pango_1_1Context.html#z1150_0">set_colormap</a>(<span class="keyword">const</span> <a class="code" href="classGFC_1_1Gdk_1_1Colormap.html">Gdk::Colormap</a>& colormap);
00249
00251 };
00252
00253 } <span class="comment">// namespace Pango</span>
00254
00255 } <span class="comment">// namespace GFC</span>
00256
00257 <span class="preprocessor">#include <gfc/pango/inline/context.inl></span>
00258
00259 <span class="preprocessor">#endif // GFC_PANGO_CONTEXT_HH</span>
00260 <span class="preprocessor"></span>
</div></pre><hr size="1"><address style="align: right;"><small>Generated on Tue Aug 24 00:34:30 2004 for GFC-UI by
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