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<div class="title">kcharsets.cpp</div> </div>
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<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* This file is part of the KDE libraries</span>
<a name="l00002"></a>00002 <span class="comment"> Copyright (C) 1999 Lars Knoll (knoll@kde.org)</span>
<a name="l00003"></a>00003 <span class="comment"></span>
<a name="l00004"></a>00004 <span class="comment"> This library is free software; you can redistribute it and/or</span>
<a name="l00005"></a>00005 <span class="comment"> modify it under the terms of the GNU Library General Public</span>
<a name="l00006"></a>00006 <span class="comment"> License as published by the Free Software Foundation; either</span>
<a name="l00007"></a>00007 <span class="comment"> version 2 of the License, or (at your option) any later version.</span>
<a name="l00008"></a>00008 <span class="comment"></span>
<a name="l00009"></a>00009 <span class="comment"> This library is distributed in the hope that it will be useful,</span>
<a name="l00010"></a>00010 <span class="comment"> but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00011"></a>00011 <span class="comment"> MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span>
<a name="l00012"></a>00012 <span class="comment"> Library General Public License for more details.</span>
<a name="l00013"></a>00013 <span class="comment"></span>
<a name="l00014"></a>00014 <span class="comment"> You should have received a copy of the GNU Library General Public License</span>
<a name="l00015"></a>00015 <span class="comment"> along with this library; see the file COPYING.LIB. If not, write to</span>
<a name="l00016"></a>00016 <span class="comment"> the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,</span>
<a name="l00017"></a>00017 <span class="comment"> Boston, MA 02110-1301, USA.</span>
<a name="l00018"></a>00018 <span class="comment">*/</span>
<a name="l00019"></a>00019 <span class="preprocessor">#include "kcharsets.h"</span>
<a name="l00020"></a>00020
<a name="l00021"></a>00021 <span class="preprocessor">#include "kqiodevicegzip_p.h"</span>
<a name="l00022"></a>00022 <span class="preprocessor">#include "kentities.c"</span>
<a name="l00023"></a>00023
<a name="l00024"></a>00024 <span class="preprocessor">#include <kapplication.h></span>
<a name="l00025"></a>00025 <span class="preprocessor">#include <kglobal.h></span>
<a name="l00026"></a>00026 <span class="preprocessor">#include <<a class="code" href="klocale_8h.html">klocale.h</a>></span>
<a name="l00027"></a>00027 <span class="preprocessor">#include <kconfig.h></span>
<a name="l00028"></a>00028
<a name="l00029"></a>00029 <span class="preprocessor">#include <qfontinfo.h></span>
<a name="l00030"></a>00030 <span class="preprocessor">#include <qstrlist.h></span>
<a name="l00031"></a>00031 <span class="preprocessor">#include <qfontdatabase.h></span>
<a name="l00032"></a>00032 <span class="preprocessor">#include <kdebug.h></span>
<a name="l00033"></a>00033
<a name="l00034"></a>00034 <span class="preprocessor">#include <qtextcodec.h></span>
<a name="l00035"></a>00035 <span class="preprocessor">#include <qmap.h></span>
<a name="l00036"></a>00036 <span class="preprocessor">#include <qcstring.h></span>
<a name="l00037"></a>00037 <span class="preprocessor">#include <qdir.h></span>
<a name="l00038"></a>00038 <span class="preprocessor">#include <qregexp.h></span>
<a name="l00039"></a>00039
<a name="l00040"></a>00040 <span class="preprocessor">#include <assert.h></span>
<a name="l00041"></a>00041
<a name="l00042"></a>00042 <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> * <span class="keyword">const</span> language_names[] = {
<a name="l00043"></a>00043 <a class="code" href="classKLocale.html#a6732233f7a886e4ff93575ab13ed161e">I18N_NOOP</a>( <span class="stringliteral">"Other"</span> ),
<a name="l00044"></a>00044 <a class="code" href="classKLocale.html#a6732233f7a886e4ff93575ab13ed161e">I18N_NOOP</a>( <span class="stringliteral">"Arabic"</span> ),
<a name="l00045"></a>00045 <a class="code" href="classKLocale.html#a6732233f7a886e4ff93575ab13ed161e">I18N_NOOP</a>( <span class="stringliteral">"Baltic"</span> ),
<a name="l00046"></a>00046 <a class="code" href="classKLocale.html#a6732233f7a886e4ff93575ab13ed161e">I18N_NOOP</a>( <span class="stringliteral">"Central European"</span> ),
<a name="l00047"></a>00047 <a class="code" href="classKLocale.html#a6732233f7a886e4ff93575ab13ed161e">I18N_NOOP</a>( <span class="stringliteral">"Chinese Simplified"</span> ),
<a name="l00048"></a>00048 <a class="code" href="classKLocale.html#a6732233f7a886e4ff93575ab13ed161e">I18N_NOOP</a>( <span class="stringliteral">"Chinese Traditional"</span> ),
<a name="l00049"></a>00049 <a class="code" href="classKLocale.html#a6732233f7a886e4ff93575ab13ed161e">I18N_NOOP</a>( <span class="stringliteral">"Cyrillic"</span> ),
<a name="l00050"></a>00050 <a class="code" href="classKLocale.html#a6732233f7a886e4ff93575ab13ed161e">I18N_NOOP</a>( <span class="stringliteral">"Greek"</span> ),
<a name="l00051"></a>00051 <a class="code" href="classKLocale.html#a6732233f7a886e4ff93575ab13ed161e">I18N_NOOP</a>( <span class="stringliteral">"Hebrew"</span> ),
<a name="l00052"></a>00052 <a class="code" href="classKLocale.html#a6732233f7a886e4ff93575ab13ed161e">I18N_NOOP</a>( <span class="stringliteral">"Japanese"</span> ),
<a name="l00053"></a>00053 <a class="code" href="classKLocale.html#a6732233f7a886e4ff93575ab13ed161e">I18N_NOOP</a>( <span class="stringliteral">"Korean"</span> ),
<a name="l00054"></a>00054 <a class="code" href="classKLocale.html#a6732233f7a886e4ff93575ab13ed161e">I18N_NOOP</a>( <span class="stringliteral">"Thai"</span> ),
<a name="l00055"></a>00055 <a class="code" href="classKLocale.html#a6732233f7a886e4ff93575ab13ed161e">I18N_NOOP</a>( <span class="stringliteral">"Turkish"</span> ),
<a name="l00056"></a>00056 <a class="code" href="classKLocale.html#a6732233f7a886e4ff93575ab13ed161e">I18N_NOOP</a>( <span class="stringliteral">"Western European"</span> ),
<a name="l00057"></a>00057 <a class="code" href="classKLocale.html#a6732233f7a886e4ff93575ab13ed161e">I18N_NOOP</a>( <span class="stringliteral">"Tamil"</span> ),
<a name="l00058"></a>00058 <a class="code" href="classKLocale.html#a6732233f7a886e4ff93575ab13ed161e">I18N_NOOP</a>( <span class="stringliteral">"Unicode"</span> ),
<a name="l00059"></a>00059 <a class="code" href="classKLocale.html#a6732233f7a886e4ff93575ab13ed161e">I18N_NOOP</a>( <span class="stringliteral">"Northern Saami"</span> ),
<a name="l00060"></a>00060 <a class="code" href="classKLocale.html#a6732233f7a886e4ff93575ab13ed161e">I18N_NOOP</a>( <span class="stringliteral">"Vietnamese"</span> ),
<a name="l00061"></a>00061 <a class="code" href="classKLocale.html#a6732233f7a886e4ff93575ab13ed161e">I18N_NOOP</a>( <span class="stringliteral">"South-Eastern Europe"</span> )
<a name="l00062"></a>00062 };
<a name="l00063"></a>00063
<a name="l00064"></a>00064 <span class="comment">// This list gives the charsets that can be used to display a file given in a certain encoding.</span>
<a name="l00065"></a>00065 <span class="comment">// The list should be in order of preference</span>
<a name="l00066"></a>00066 <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* <span class="keyword">const</span> charsets_for_encoding[] = {
<a name="l00067"></a>00067 <span class="stringliteral">"koi8-r"</span>,
<a name="l00068"></a>00068 <span class="stringliteral">"koi8-u"</span>,
<a name="l00069"></a>00069 <span class="stringliteral">"iso 8859-1"</span>,
<a name="l00070"></a>00070 <span class="stringliteral">"iso 8859-2"</span>,
<a name="l00071"></a>00071 <span class="stringliteral">"iso 8859-3"</span>,
<a name="l00072"></a>00072 <span class="stringliteral">"iso 8859-4"</span>,
<a name="l00073"></a>00073 <span class="stringliteral">"iso 8859-5"</span>,
<a name="l00074"></a>00074 <span class="stringliteral">"iso 8859-6"</span>,
<a name="l00075"></a>00075 <span class="stringliteral">"iso 8859-7"</span>,
<a name="l00076"></a>00076 <span class="stringliteral">"iso 8859-8"</span>,
<a name="l00077"></a>00077 <span class="stringliteral">"iso 8859-8-i"</span>,
<a name="l00078"></a>00078 <span class="stringliteral">"iso 8859-9"</span>,
<a name="l00079"></a>00079 <span class="stringliteral">"iso 8859-11"</span>,
<a name="l00080"></a>00080 <span class="stringliteral">"iso 8859-13"</span>,
<a name="l00081"></a>00081 <span class="stringliteral">"iso 8859-14"</span>,
<a name="l00082"></a>00082 <span class="stringliteral">"iso 8859-15"</span>,
<a name="l00083"></a>00083 <span class="stringliteral">"iso 8859-16"</span>,
<a name="l00084"></a>00084 <span class="stringliteral">"utf8"</span>,
<a name="l00085"></a>00085 <span class="stringliteral">"utf16"</span>,
<a name="l00086"></a>00086 <span class="stringliteral">"iso-10646-ucs-2"</span>,
<a name="l00087"></a>00087 <span class="stringliteral">"cp 1250"</span>,
<a name="l00088"></a>00088 <span class="stringliteral">"cp 1251"</span>,
<a name="l00089"></a>00089 <span class="stringliteral">"cp 1252"</span>,
<a name="l00090"></a>00090 <span class="stringliteral">"cp 1253"</span>,
<a name="l00091"></a>00091 <span class="stringliteral">"cp 1254"</span>,
<a name="l00092"></a>00092 <span class="stringliteral">"cp 1255"</span>,
<a name="l00093"></a>00093 <span class="stringliteral">"cp 1256"</span>,
<a name="l00094"></a>00094 <span class="stringliteral">"cp 1257"</span>,
<a name="l00095"></a>00095 <span class="stringliteral">"cp 1258"</span>,
<a name="l00096"></a>00096 <span class="stringliteral">"ibm850"</span>,
<a name="l00097"></a>00097 <span class="stringliteral">"ibm852"</span>,
<a name="l00098"></a>00098 <span class="stringliteral">"ibm866"</span>,
<a name="l00099"></a>00099 <span class="stringliteral">"tis620"</span>,
<a name="l00100"></a>00100 <span class="stringliteral">"eucjp"</span>,
<a name="l00101"></a>00101 <span class="stringliteral">"sjis"</span>,
<a name="l00102"></a>00102 <span class="stringliteral">"jis7"</span>,
<a name="l00103"></a>00103 <span class="stringliteral">"big5"</span>,
<a name="l00104"></a>00104 <span class="stringliteral">"big5-hkscs"</span>,
<a name="l00105"></a>00105 <span class="stringliteral">"gbk"</span>,
<a name="l00106"></a>00106 <span class="stringliteral">"gb18030"</span>,
<a name="l00107"></a>00107 <span class="stringliteral">"gb2312"</span>,
<a name="l00108"></a>00108 <span class="stringliteral">"euckr"</span>,
<a name="l00109"></a>00109 <span class="stringliteral">"tscii"</span>,
<a name="l00110"></a>00110 <span class="comment">// "pt 154",</span>
<a name="l00111"></a>00111 <span class="stringliteral">"winsami2"</span>,
<a name="l00112"></a>00112 <span class="stringliteral">"cp 874"</span>,
<a name="l00113"></a>00113 0 }; <span class="comment">// extra 0 for end</span>
<a name="l00114"></a>00114
<a name="l00115"></a>00115 <span class="comment">// 0 other</span>
<a name="l00116"></a>00116 <span class="comment">// 1 Arabic</span>
<a name="l00117"></a>00117 <span class="comment">// 2 Baltic</span>
<a name="l00118"></a>00118 <span class="comment">// 3 Central European</span>
<a name="l00119"></a>00119 <span class="comment">// 4 Chinese Simplified</span>
<a name="l00120"></a>00120 <span class="comment">// 5 Chinese Traditional</span>
<a name="l00121"></a>00121 <span class="comment">// 6 Cyrillic</span>
<a name="l00122"></a>00122 <span class="comment">// 7 Greek</span>
<a name="l00123"></a>00123 <span class="comment">// 8 Hebrew</span>
<a name="l00124"></a>00124 <span class="comment">// 9 Japanese</span>
<a name="l00125"></a>00125 <span class="comment">// 10 Korean</span>
<a name="l00126"></a>00126 <span class="comment">// 11 Thai</span>
<a name="l00127"></a>00127 <span class="comment">// 12 Turkish</span>
<a name="l00128"></a>00128 <span class="comment">// 13 Western European</span>
<a name="l00129"></a>00129 <span class="comment">// 14 Tamil</span>
<a name="l00130"></a>00130 <span class="comment">// 15 Unicode</span>
<a name="l00131"></a>00131 <span class="comment">// 16 Northern Sami</span>
<a name="l00132"></a>00132 <span class="comment">// 17 Vietnamese</span>
<a name="l00133"></a>00133 <span class="comment">// 18 South-Eastern Europe</span>
<a name="l00134"></a>00134 <span class="comment">// ### FIXME KDE4: the name of the encodings should mostly be uppercase</span>
<a name="l00135"></a>00135 <span class="keyword">static</span> <span class="keyword">struct </span>LanguageForEncoding
<a name="l00136"></a>00136 {
<a name="l00137"></a>00137 <span class="keyword">const</span> <span class="keywordtype">char</span>* index;
<a name="l00138"></a>00138 <span class="keywordtype">int</span> data;
<a name="l00139"></a>00139 } <span class="keyword">const</span> language_for_encoding[] = {
<a name="l00140"></a>00140 { <span class="stringliteral">"iso 8859-1"</span>, 13 },
<a name="l00141"></a>00141 { <span class="stringliteral">"iso 8859-15"</span>, 13 },
<a name="l00142"></a>00142 { <span class="stringliteral">"iso 8859-14"</span>, 13 },
<a name="l00143"></a>00143 { <span class="stringliteral">"cp 1252"</span>, 13 },
<a name="l00144"></a>00144 { <span class="stringliteral">"ibm850"</span>, 13 },
<a name="l00145"></a>00145 { <span class="stringliteral">"iso 8859-2"</span>, 3 },
<a name="l00146"></a>00146 { <span class="stringliteral">"iso 8859-3"</span>, 3 },
<a name="l00147"></a>00147 { <span class="stringliteral">"iso 8859-4"</span>, 2 },
<a name="l00148"></a>00148 { <span class="stringliteral">"iso 8859-13"</span>, 2 },
<a name="l00149"></a>00149 { <span class="stringliteral">"iso 8859-16"</span>, 18 },
<a name="l00150"></a>00150 { <span class="stringliteral">"cp 1250"</span>, 3 },
<a name="l00151"></a>00151 { <span class="stringliteral">"cp 1254"</span>, 12 },
<a name="l00152"></a>00152 { <span class="stringliteral">"cp 1257"</span>, 2 },
<a name="l00153"></a>00153 { <span class="stringliteral">"ibm852"</span>, 3 },
<a name="l00154"></a>00154 { <span class="stringliteral">"koi8-r"</span>, 6 },
<a name="l00155"></a>00155 { <span class="stringliteral">"iso 8859-5"</span>, 6 },
<a name="l00156"></a>00156 { <span class="stringliteral">"cp 1251"</span>, 6 },
<a name="l00157"></a>00157 { <span class="stringliteral">"koi8-u"</span>, 6 },
<a name="l00158"></a>00158 <span class="comment">// { "pt 154", 6 },</span>
<a name="l00159"></a>00159 { <span class="stringliteral">"ibm866"</span>, 6 },
<a name="l00160"></a>00160 { <span class="stringliteral">"big5"</span>, 5 },
<a name="l00161"></a>00161 { <span class="stringliteral">"big5-hkscs"</span>, 5 },
<a name="l00162"></a>00162 { <span class="stringliteral">"gb18030"</span>, 4 },
<a name="l00163"></a>00163 { <span class="stringliteral">"gbk"</span>, 4 },
<a name="l00164"></a>00164 { <span class="stringliteral">"gb2312"</span>, 4 },
<a name="l00165"></a>00165 { <span class="stringliteral">"euckr"</span>, 10 },
<a name="l00166"></a>00166 { <span class="stringliteral">"sjis"</span>, 9 },
<a name="l00167"></a>00167 { <span class="stringliteral">"jis7"</span>, 9 },
<a name="l00168"></a>00168 { <span class="stringliteral">"eucjp"</span>, 9 },
<a name="l00169"></a>00169 { <span class="stringliteral">"iso 8859-7"</span>, 7 },
<a name="l00170"></a>00170 { <span class="stringliteral">"cp 1253"</span>, 7 },
<a name="l00171"></a>00171 { <span class="stringliteral">"iso 8859-6"</span>, 1 },
<a name="l00172"></a>00172 { <span class="stringliteral">"cp 1256"</span>, 1 },
<a name="l00173"></a>00173 { <span class="stringliteral">"iso 8859-8"</span>, 8 },
<a name="l00174"></a>00174 { <span class="stringliteral">"iso 8859-8-i"</span>, 8 },
<a name="l00175"></a>00175 { <span class="stringliteral">"cp 1255"</span>, 8 },
<a name="l00176"></a>00176 { <span class="stringliteral">"iso 8859-9"</span>, 12 },
<a name="l00177"></a>00177 { <span class="stringliteral">"tis620"</span>, 11 },
<a name="l00178"></a>00178 { <span class="stringliteral">"iso 8859-11"</span>, 11 },
<a name="l00179"></a>00179 { <span class="stringliteral">"cp 874"</span>, 11 },
<a name="l00180"></a>00180 { <span class="stringliteral">"cp 1258"</span>, 17 },
<a name="l00181"></a>00181 { <span class="stringliteral">"tscii"</span>, 14 },
<a name="l00182"></a>00182 { <span class="stringliteral">"utf8"</span>, 15 },
<a name="l00183"></a>00183 { <span class="stringliteral">"utf16"</span>, 15 },
<a name="l00184"></a>00184 { <span class="stringliteral">"utf7"</span>, 15 }, <span class="comment">// ### FIXME: UTF-7 is not in Qt</span>
<a name="l00185"></a>00185 { <span class="stringliteral">"ucs2"</span>, 15 },
<a name="l00186"></a>00186 { <span class="stringliteral">"iso-10646-ucs-2"</span>, 15 },
<a name="l00187"></a>00187 { <span class="stringliteral">"winsami2"</span>, 16},
<a name="l00188"></a>00188 { 0, 0 } };
<a name="l00189"></a>00189
<a name="l00190"></a>00190 <span class="comment">// defines some different names for codecs that are built into Qt.</span>
<a name="l00191"></a>00191 <span class="keyword">static</span> <span class="keyword">struct </span>Builtin
<a name="l00192"></a>00192 {
<a name="l00193"></a>00193 <span class="keyword">const</span> <span class="keywordtype">char</span>* index;
<a name="l00194"></a>00194 <span class="keyword">const</span> <span class="keywordtype">char</span>* data;
<a name="l00195"></a>00195 } <span class="keyword">const</span> builtin[] = {
<a name="l00196"></a>00196 { <span class="stringliteral">"iso-ir-111"</span>, <span class="stringliteral">"koi8-r"</span> },
<a name="l00197"></a>00197 { <span class="stringliteral">"koi8-ru"</span>, <span class="stringliteral">"koi8-u"</span> }, <span class="comment">// ### Qt 3.3 maps it to koi8-r</span>
<a name="l00198"></a>00198 { <span class="stringliteral">"koi unified"</span>, <span class="stringliteral">"koi8-r"</span> }, <span class="comment">// ### FIXME: Qt 3.3 seems to map this to EUC-KR, so this mapping is too late :-(</span>
<a name="l00199"></a>00199 <span class="comment">// Using ISO-8859-1 for ASCII is an approximation at write</span>
<a name="l00200"></a>00200 { <span class="stringliteral">"us-ascii"</span>, <span class="stringliteral">"iso 8859-1"</span> },
<a name="l00201"></a>00201 { <span class="stringliteral">"usascii"</span>, <span class="stringliteral">"iso 8859-1"</span> },
<a name="l00202"></a>00202 { <span class="stringliteral">"ascii"</span>, <span class="stringliteral">"iso 8859-1"</span> },
<a name="l00203"></a>00203 { <span class="stringliteral">"x-utf-8"</span>, <span class="stringliteral">"utf-8"</span> },
<a name="l00204"></a>00204 { <span class="stringliteral">"x-utf-7"</span>, <span class="stringliteral">"utf-7"</span> }, <span class="comment">// ### FIXME: UTF-7 is not in Qt </span>
<a name="l00205"></a>00205 { <span class="stringliteral">"unicode-1-1-utf-7"</span>, <span class="stringliteral">"utf-7"</span> }, <span class="comment">// ### FIXME: UTF-7 is not in Qt</span>
<a name="l00206"></a>00206 { <span class="stringliteral">"utf-16"</span>, <span class="stringliteral">"iso-10646-ucs-2"</span> },
<a name="l00207"></a>00207 { <span class="stringliteral">"utf16"</span>, <span class="stringliteral">"iso-10646-ucs-2"</span> },
<a name="l00208"></a>00208 { <span class="stringliteral">"ucs2"</span>, <span class="stringliteral">"iso-10646-ucs-2"</span> },
<a name="l00209"></a>00209 { <span class="stringliteral">"iso10646-1"</span>, <span class="stringliteral">"iso-10646-ucs-2"</span> },
<a name="l00210"></a>00210 { <span class="stringliteral">"gb18030.2000-1"</span>, <span class="stringliteral">"gb18030"</span> },
<a name="l00211"></a>00211 { <span class="stringliteral">"gb18030.2000-0"</span>, <span class="stringliteral">"gb18030"</span> },
<a name="l00212"></a>00212 { <span class="stringliteral">"gbk-0"</span>, <span class="stringliteral">"gbk"</span> },
<a name="l00213"></a>00213 { <span class="stringliteral">"gb2312.1980-0"</span>, <span class="stringliteral">"gbk"</span> },
<a name="l00214"></a>00214 { <span class="stringliteral">"gb_2312-80"</span>, <span class="stringliteral">"gbk"</span> },<span class="comment">/* this one is not official, but MS is using it :/ */</span>
<a name="l00215"></a>00215 { <span class="stringliteral">"x-euc-kr"</span>, <span class="stringliteral">"euckr"</span> },
<a name="l00216"></a>00216 { <span class="stringliteral">"jisx0201.1976-0"</span>, <span class="stringliteral">"eucjp"</span> },
<a name="l00217"></a>00217 { <span class="stringliteral">"jisx0208.1983-0"</span>, <span class="stringliteral">"eucjp"</span> },
<a name="l00218"></a>00218 { <span class="stringliteral">"jisx0208.1990-0"</span>, <span class="stringliteral">"eucjp"</span> },
<a name="l00219"></a>00219 { <span class="stringliteral">"jisx0208.1997-0"</span>, <span class="stringliteral">"eucjp"</span> },
<a name="l00220"></a>00220 { <span class="stringliteral">"jisx0212.1990-0"</span>, <span class="stringliteral">"eucjp"</span> },
<a name="l00221"></a>00221 { <span class="stringliteral">"jisx0213.2000-1"</span>, <span class="stringliteral">"eucjp"</span> },
<a name="l00222"></a>00222 { <span class="stringliteral">"jisx0213.2000-2"</span>, <span class="stringliteral">"eucjp"</span> },
<a name="l00223"></a>00223 { <span class="stringliteral">"windows850"</span>, <span class="stringliteral">"ibm850"</span> },
<a name="l00224"></a>00224 { <span class="stringliteral">"windows866"</span>, <span class="stringliteral">"ibm866"</span> },
<a name="l00225"></a>00225 { <span class="stringliteral">"windows1251"</span>, <span class="stringliteral">"cp 1251"</span> },
<a name="l00226"></a>00226 { <span class="stringliteral">"windows1252"</span>, <span class="stringliteral">"cp 1252"</span> },
<a name="l00227"></a>00227 { <span class="stringliteral">"windows1253"</span>, <span class="stringliteral">"cp 1253"</span> },
<a name="l00228"></a>00228 { <span class="stringliteral">"windows1254"</span>, <span class="stringliteral">"cp 1254"</span> },
<a name="l00229"></a>00229 { <span class="stringliteral">"windows1255"</span>, <span class="stringliteral">"cp 1255"</span> },
<a name="l00230"></a>00230 { <span class="stringliteral">"windows1256"</span>, <span class="stringliteral">"cp 1256"</span> },
<a name="l00231"></a>00231 { <span class="stringliteral">"windows1257"</span>, <span class="stringliteral">"cp 1257"</span> },
<a name="l00232"></a>00232 { <span class="stringliteral">"windows1258"</span>, <span class="stringliteral">"cp 1258"</span> },
<a name="l00233"></a>00233 { <span class="stringliteral">"windows-850"</span>, <span class="stringliteral">"ibm850"</span> },
<a name="l00234"></a>00234 { <span class="stringliteral">"windows-866"</span>, <span class="stringliteral">"ibm866"</span> },
<a name="l00235"></a>00235 { <span class="stringliteral">"x-windows-850"</span>, <span class="stringliteral">"ibm850"</span> },
<a name="l00236"></a>00236 { <span class="stringliteral">"x-windows-866"</span>, <span class="stringliteral">"ibm866"</span> },
<a name="l00237"></a>00237 { <span class="stringliteral">"x-windows-1250"</span>, <span class="stringliteral">"cp 1250"</span> },
<a name="l00238"></a>00238 { <span class="stringliteral">"x-windows-1251"</span>, <span class="stringliteral">"cp 1251"</span> },
<a name="l00239"></a>00239 { <span class="stringliteral">"x-windows-1252"</span>, <span class="stringliteral">"cp 1252"</span> },
<a name="l00240"></a>00240 { <span class="stringliteral">"x-windows-1253"</span>, <span class="stringliteral">"cp 1253"</span> },
<a name="l00241"></a>00241 { <span class="stringliteral">"x-windows-1254"</span>, <span class="stringliteral">"cp 1254"</span> },
<a name="l00242"></a>00242 { <span class="stringliteral">"x-windows-1255"</span>, <span class="stringliteral">"cp 1255"</span> },
<a name="l00243"></a>00243 { <span class="stringliteral">"x-windows-1256"</span>, <span class="stringliteral">"cp 1256"</span> },
<a name="l00244"></a>00244 { <span class="stringliteral">"x-windows-1257"</span>, <span class="stringliteral">"cp 1257"</span> },
<a name="l00245"></a>00245 { <span class="stringliteral">"x-windows-1258"</span>, <span class="stringliteral">"cp 1258"</span> },
<a name="l00246"></a>00246 { <span class="stringliteral">"cp819"</span>, <span class="stringliteral">"iso 8859-1"</span> },
<a name="l00247"></a>00247 { <span class="stringliteral">"cp850"</span>, <span class="stringliteral">"ibm850"</span> },
<a name="l00248"></a>00248 { <span class="stringliteral">"cp866"</span>, <span class="stringliteral">"ibm866"</span> },
<a name="l00249"></a>00249 { <span class="stringliteral">"cp-819"</span>, <span class="stringliteral">"iso 8859-1"</span> },
<a name="l00250"></a>00250 { <span class="stringliteral">"cp-850"</span>, <span class="stringliteral">"ibm850"</span> },
<a name="l00251"></a>00251 { <span class="stringliteral">"cp-866"</span>, <span class="stringliteral">"ibm866"</span> },
<a name="l00252"></a>00252 { <span class="stringliteral">"cp-1250"</span>, <span class="stringliteral">"cp 1250"</span> },
<a name="l00253"></a>00253 { <span class="stringliteral">"cp-1251"</span>, <span class="stringliteral">"cp 1251"</span> },
<a name="l00254"></a>00254 { <span class="stringliteral">"cp-1252"</span>, <span class="stringliteral">"cp 1252"</span> },
<a name="l00255"></a>00255 { <span class="stringliteral">"cp-1253"</span>, <span class="stringliteral">"cp 1253"</span> },
<a name="l00256"></a>00256 { <span class="stringliteral">"cp-1254"</span>, <span class="stringliteral">"cp 1254"</span> },
<a name="l00257"></a>00257 { <span class="stringliteral">"cp-1255"</span>, <span class="stringliteral">"cp 1255"</span> },
<a name="l00258"></a>00258 { <span class="stringliteral">"cp-1256"</span>, <span class="stringliteral">"cp 1256"</span> },
<a name="l00259"></a>00259 { <span class="stringliteral">"cp-1257"</span>, <span class="stringliteral">"cp 1257"</span> },
<a name="l00260"></a>00260 { <span class="stringliteral">"cp-1258"</span>, <span class="stringliteral">"cp 1258"</span> },
<a name="l00261"></a>00261 { <span class="stringliteral">"cp-10000"</span>, <span class="stringliteral">"apple roman"</span> },
<a name="l00262"></a>00262 { <span class="stringliteral">"x-cp-850"</span>, <span class="stringliteral">"ibm850"</span> },
<a name="l00263"></a>00263 { <span class="stringliteral">"x-cp-866"</span>, <span class="stringliteral">"ibm866"</span> },
<a name="l00264"></a>00264 { <span class="stringliteral">"x-cp-1250"</span>, <span class="stringliteral">"cp 1250"</span> },
<a name="l00265"></a>00265 { <span class="stringliteral">"x-cp-1251"</span>, <span class="stringliteral">"cp 1251"</span> },
<a name="l00266"></a>00266 { <span class="stringliteral">"x-cp-1252"</span>, <span class="stringliteral">"cp 1252"</span> },
<a name="l00267"></a>00267 { <span class="stringliteral">"x-cp-1253"</span>, <span class="stringliteral">"cp 1253"</span> },
<a name="l00268"></a>00268 { <span class="stringliteral">"x-cp-1254"</span>, <span class="stringliteral">"cp 1254"</span> },
<a name="l00269"></a>00269 { <span class="stringliteral">"x-cp-1255"</span>, <span class="stringliteral">"cp 1255"</span> },
<a name="l00270"></a>00270 { <span class="stringliteral">"x-cp-1256"</span>, <span class="stringliteral">"cp 1256"</span> },
<a name="l00271"></a>00271 { <span class="stringliteral">"x-cp-1257"</span>, <span class="stringliteral">"cp 1257"</span> },
<a name="l00272"></a>00272 { <span class="stringliteral">"x-cp-1258"</span>, <span class="stringliteral">"cp 1258"</span> },
<a name="l00273"></a>00273 { <span class="stringliteral">"x-cp-10000"</span>, <span class="stringliteral">"apple roman"</span> },
<a name="l00274"></a>00274 { <span class="stringliteral">"ibm819"</span>, <span class="stringliteral">"iso 8859-1"</span> },
<a name="l00275"></a>00275 { <span class="stringliteral">"thai-tis620"</span>, <span class="stringliteral">"iso 8859-11"</span> },
<a name="l00276"></a>00276 { <span class="stringliteral">"windows-874"</span>, <span class="stringliteral">"cp 874"</span> },
<a name="l00277"></a>00277 { <span class="stringliteral">"windows874"</span>, <span class="stringliteral">"cp 874"</span> },
<a name="l00278"></a>00278 { <span class="stringliteral">"x-windows-874"</span>, <span class="stringliteral">"cp 874"</span> },
<a name="l00279"></a>00279 { <span class="stringliteral">"x-cp-874"</span>, <span class="stringliteral">"cp 874"</span> },
<a name="l00280"></a>00280 { <span class="stringliteral">"ibm 874"</span>, <span class="stringliteral">"cp 874"</span> },
<a name="l00281"></a>00281 { <span class="stringliteral">"ibm874"</span>, <span class="stringliteral">"cp 874"</span> }, <span class="comment">// Qt4 name</span>
<a name="l00282"></a>00282 { <span class="stringliteral">"x-ibm874"</span>, <span class="stringliteral">"cp 874"</span> },
<a name="l00283"></a>00283 { <span class="stringliteral">"ksc5601.1987-0"</span>, <span class="stringliteral">"euckr"</span> },
<a name="l00284"></a>00284 { <span class="stringliteral">"x-winsami2"</span>, <span class="stringliteral">"winsami2"</span> },
<a name="l00285"></a>00285 { <span class="stringliteral">"x-mac-roman"</span>, <span class="stringliteral">"apple roman"</span> },
<a name="l00286"></a>00286 { <span class="stringliteral">"macintosh"</span>, <span class="stringliteral">"apple roman"</span> },
<a name="l00287"></a>00287 { <span class="stringliteral">"mac"</span>, <span class="stringliteral">"apple roman"</span> },
<a name="l00288"></a>00288 { <span class="stringliteral">"csiso2022jp"</span>, <span class="stringliteral">"jis7"</span> }, <span class="comment">// See bug #77243</span>
<a name="l00289"></a>00289 { <span class="stringliteral">"big5-eten"</span>, <span class="stringliteral">"big5-hkscs"</span> },
<a name="l00290"></a>00290 { <span class="stringliteral">"cp950"</span>, <span class="stringliteral">"big5-hkscs"</span> },
<a name="l00291"></a>00291 { 0, 0 }};
<a name="l00292"></a>00292
<a name="l00293"></a>00293 <span class="comment">// some different names for the encodings defined in the charmaps files.</span>
<a name="l00294"></a>00294 <span class="comment">// even though the charmap file names are all uppercase, the names are all lowercase here.</span>
<a name="l00295"></a>00295 <span class="keyword">static</span> <span class="keyword">struct </span>Aliases
<a name="l00296"></a>00296 {
<a name="l00297"></a>00297 <span class="keyword">const</span> <span class="keywordtype">char</span>* index;
<a name="l00298"></a>00298 <span class="keyword">const</span> <span class="keywordtype">char</span>* data;
<a name="l00299"></a>00299 } <span class="keyword">const</span> aliases[] = {
<a name="l00300"></a>00300 { <span class="stringliteral">"cp852"</span>, <span class="stringliteral">"ibm852"</span> },
<a name="l00301"></a>00301 { <span class="stringliteral">"cp-852"</span>, <span class="stringliteral">"ibm852"</span> },
<a name="l00302"></a>00302 { <span class="stringliteral">"x-cp-852"</span>, <span class="stringliteral">"ibm852"</span> },
<a name="l00303"></a>00303 { <span class="stringliteral">"windows852"</span>, <span class="stringliteral">"ibm852"</span> },
<a name="l00304"></a>00304 { <span class="stringliteral">"windows-852"</span>, <span class="stringliteral">"ibm852"</span> },
<a name="l00305"></a>00305 { <span class="stringliteral">"x-windows-852"</span>, <span class="stringliteral">"ibm852"</span> },
<a name="l00306"></a>00306 { 0, 0 }};
<a name="l00307"></a>00307
<a name="l00308"></a>00308 <span class="comment">// some last resort hints in case the charmap file couldn't be found. This gives at least a partial conversion</span>
<a name="l00309"></a>00309 <span class="comment">// and helps making things readable.</span>
<a name="l00310"></a>00310 <span class="comment">// the name used as input here is already converted to the more canonical name as defined in the aliases array.</span>
<a name="l00311"></a>00311 <span class="keyword">static</span> <span class="keyword">struct </span>ConversionHints
<a name="l00312"></a>00312 {
<a name="l00313"></a>00313 <span class="keyword">const</span> <span class="keywordtype">char</span>* index;
<a name="l00314"></a>00314 <span class="keyword">const</span> <span class="keywordtype">char</span>* data;
<a name="l00315"></a>00315 } <span class="keyword">const</span> conversion_hints[] = {
<a name="l00316"></a>00316 { <span class="stringliteral">"cp1250"</span>, <span class="stringliteral">"iso-8859-2"</span> },
<a name="l00317"></a>00317 { <span class="stringliteral">"koi8-r"</span>, <span class="stringliteral">"iso-8859-5"</span> },
<a name="l00318"></a>00318 { <span class="stringliteral">"koi8-u"</span>, <span class="stringliteral">"koi8-r"</span> },
<a name="l00319"></a>00319 <span class="comment">// KDE had always "CP 1251" as best fallback to PT 154. Now that Qt does not offer this encoding anymore, it is our fallback.</span>
<a name="l00320"></a>00320 { <span class="stringliteral">"pt 154"</span>, <span class="stringliteral">"cp 1251"</span> },
<a name="l00321"></a>00321 { <span class="stringliteral">"paratype-154"</span>, <span class="stringliteral">"cp 1251"</span> },
<a name="l00322"></a>00322 { <span class="stringliteral">"pt-154"</span>, <span class="stringliteral">"cp 1251"</span> },
<a name="l00323"></a>00323 { 0, 0 }};
<a name="l00324"></a>00324
<a name="l00325"></a>00325
<a name="l00326"></a>00326 <span class="comment">// search an array of items index/data, index is const char*, data is T, find first matching index</span>
<a name="l00327"></a>00327 <span class="comment">// and return data, or return 0</span>
<a name="l00328"></a>00328 <span class="keyword">template</span>< <span class="keyword">typename</span> T, <span class="keyword">typename</span> Data >
<a name="l00329"></a>00329 <span class="keyword">static</span> Data kcharsets_array_search( <span class="keyword">const</span> T* start, <span class="keyword">const</span> <span class="keywordtype">char</span>* entry )
<a name="l00330"></a>00330 {
<a name="l00331"></a>00331 <span class="keywordflow">for</span>( <span class="keyword">const</span> T* pos = start;
<a name="l00332"></a>00332 pos->index != 0;
<a name="l00333"></a>00333 ++pos )
<a name="l00334"></a>00334 <span class="keywordflow">if</span>( qstrcmp( pos->index, entry ) == 0 )
<a name="l00335"></a>00335 <span class="keywordflow">return</span> pos->data;
<a name="l00336"></a>00336 <span class="keywordflow">return</span> 0;
<a name="l00337"></a>00337 }
<a name="l00338"></a>00338
<a name="l00339"></a>00339
<a name="l00340"></a>00340 <span class="keyword">class </span>KCharsetsPrivate
<a name="l00341"></a>00341 {
<a name="l00342"></a>00342 <span class="keyword">public</span>:
<a name="l00343"></a>00343 KCharsetsPrivate(<a class="code" href="classKCharsets.html" title="Charset font and encoder/decoder handling.">KCharsets</a>* _kc)
<a name="l00344"></a>00344 : codecForNameDict(43, false) <span class="comment">// case insensitive</span>
<a name="l00345"></a>00345 {
<a name="l00346"></a>00346 db = 0;
<a name="l00347"></a>00347 kc = _kc;
<a name="l00348"></a>00348 }
<a name="l00349"></a>00349 ~KCharsetsPrivate()
<a name="l00350"></a>00350 {
<a name="l00351"></a>00351 <span class="keyword">delete</span> db;
<a name="l00352"></a>00352 }
<a name="l00353"></a>00353 <a class="codeRef" href="qfontdatabase.html">QFontDatabase</a> *db;
<a name="l00354"></a>00354 <a class="codeRef" href="qasciidict.html">QAsciiDict<QTextCodec></a> codecForNameDict;
<a name="l00355"></a>00355 <a class="code" href="classKCharsets.html" title="Charset font and encoder/decoder handling.">KCharsets</a>* kc;
<a name="l00356"></a>00356 };
<a name="l00357"></a>00357
<a name="l00358"></a>00358 <span class="comment">// --------------------------------------------------------------------------</span>
<a name="l00359"></a>00359
<a name="l00360"></a><a class="code" href="classKCharsets.html#a52c5056f4e32f564228c389f84c9024c">00360</a> <a class="code" href="classKCharsets.html#a52c5056f4e32f564228c389f84c9024c" title="Protected constructor.">KCharsets::KCharsets</a>()
<a name="l00361"></a>00361 {
<a name="l00362"></a>00362 d = <span class="keyword">new</span> KCharsetsPrivate(<span class="keyword">this</span>);
<a name="l00363"></a>00363 }
<a name="l00364"></a>00364
<a name="l00365"></a><a class="code" href="classKCharsets.html#a2d9b67165ef89460ee8a300bf94d9e92">00365</a> <a class="code" href="classKCharsets.html#a2d9b67165ef89460ee8a300bf94d9e92" title="Destructor.">KCharsets::~KCharsets</a>()
<a name="l00366"></a>00366 {
<a name="l00367"></a>00367 <span class="keyword">delete</span> d;
<a name="l00368"></a>00368 }
<a name="l00369"></a>00369
<a name="l00370"></a><a class="code" href="classKCharsets.html#ae54a994e9ce3ed9cbc876846aed5030f">00370</a> <a class="codeRef" href="qchar.html">QChar</a> <a class="code" href="classKCharsets.html#ae54a994e9ce3ed9cbc876846aed5030f" title="Converts an entity to a character.">KCharsets::fromEntity</a>(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &str)
<a name="l00371"></a>00371 {
<a name="l00372"></a>00372 <a class="codeRef" href="qchar.html">QChar</a> res = QChar::null;
<a name="l00373"></a>00373
<a name="l00374"></a>00374 <span class="keywordtype">int</span> pos = 0;
<a name="l00375"></a>00375 <span class="keywordflow">if</span>(str[pos] == <span class="charliteral">'&'</span>) pos++;
<a name="l00376"></a>00376
<a name="l00377"></a>00377 <span class="comment">// Check for '&#000' or '&#x0000' sequence</span>
<a name="l00378"></a>00378 <span class="keywordflow">if</span> (str[pos] == <span class="charliteral">'#'</span> && str.<a class="codeRef" href="qstring.html#length">length</a>()-pos > 1) {
<a name="l00379"></a>00379 <span class="keywordtype">bool</span> ok;
<a name="l00380"></a>00380 pos++;
<a name="l00381"></a>00381 <span class="keywordflow">if</span> (str[pos] == <span class="charliteral">'x'</span> || str[pos] == <span class="charliteral">'X'</span>) {
<a name="l00382"></a>00382 pos++;
<a name="l00383"></a>00383 <span class="comment">// '&#x0000', hexadeciaml character reference</span>
<a name="l00384"></a>00384 <a class="codeRef" href="qstring.html">QString</a> tmp(str.<a class="codeRef" href="qstring.html#unicode">unicode</a>()+pos, str.<a class="codeRef" href="qstring.html#length">length</a>()-pos);
<a name="l00385"></a>00385 res = tmp.toInt(&ok, 16);
<a name="l00386"></a>00386 } <span class="keywordflow">else</span> {
<a name="l00387"></a>00387 <span class="comment">// '&#0000', decimal character reference</span>
<a name="l00388"></a>00388 <a class="codeRef" href="qstring.html">QString</a> tmp(str.<a class="codeRef" href="qstring.html#unicode">unicode</a>()+pos, str.<a class="codeRef" href="qstring.html#length">length</a>()-pos);
<a name="l00389"></a>00389 res = tmp.toInt(&ok, 10);
<a name="l00390"></a>00390 }
<a name="l00391"></a>00391 <span class="keywordflow">return</span> res;
<a name="l00392"></a>00392 }
<a name="l00393"></a>00393
<a name="l00394"></a>00394 <span class="keyword">const</span> entity *e = kde_findEntity(str.<a class="codeRef" href="qstring.html#ascii">ascii</a>(), str.<a class="codeRef" href="qstring.html#length">length</a>());
<a name="l00395"></a>00395
<a name="l00396"></a>00396 <span class="keywordflow">if</span>(!e)
<a name="l00397"></a>00397 {
<a name="l00398"></a>00398 <span class="comment">//kdDebug( 0 ) << "unknown entity " << str <<", len = " << str.length() << endl;</span>
<a name="l00399"></a>00399 <span class="keywordflow">return</span> QChar::null;
<a name="l00400"></a>00400 }
<a name="l00401"></a>00401 <span class="comment">//kdDebug() << "got entity " << str << " = " << e->code << endl;</span>
<a name="l00402"></a>00402
<a name="l00403"></a>00403 <span class="keywordflow">return</span> <a class="codeRef" href="qchar.html">QChar</a>(e->code);
<a name="l00404"></a>00404 }
<a name="l00405"></a>00405
<a name="l00406"></a><a class="code" href="classKCharsets.html#ac1201f11af00d25fe1da6adcdd00fea4">00406</a> <a class="codeRef" href="qchar.html">QChar</a> <a class="code" href="classKCharsets.html#ae54a994e9ce3ed9cbc876846aed5030f" title="Converts an entity to a character.">KCharsets::fromEntity</a>(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &str, <span class="keywordtype">int</span> &len)
<a name="l00407"></a>00407 {
<a name="l00408"></a>00408 <span class="comment">// entities are never longer than 8 chars... we start from</span>
<a name="l00409"></a>00409 <span class="comment">// that length and work backwards...</span>
<a name="l00410"></a>00410 len = 8;
<a name="l00411"></a>00411 <span class="keywordflow">while</span>(len > 0)
<a name="l00412"></a>00412 {
<a name="l00413"></a>00413 <a class="codeRef" href="qstring.html">QString</a> tmp = str.<a class="codeRef" href="qstring.html#left">left</a>(len);
<a name="l00414"></a>00414 <a class="codeRef" href="qchar.html">QChar</a> res = <a class="code" href="classKCharsets.html#ae54a994e9ce3ed9cbc876846aed5030f" title="Converts an entity to a character.">fromEntity</a>(tmp);
<a name="l00415"></a>00415 <span class="keywordflow">if</span>( res != QChar::null ) <span class="keywordflow">return</span> res;
<a name="l00416"></a>00416 len--;
<a name="l00417"></a>00417 }
<a name="l00418"></a>00418 <span class="keywordflow">return</span> QChar::null;
<a name="l00419"></a>00419 }
<a name="l00420"></a>00420
<a name="l00421"></a>00421
<a name="l00422"></a><a class="code" href="classKCharsets.html#acfdba766bb1d2e84105024d287257929">00422</a> <a class="codeRef" href="qstring.html">QString</a> <a class="code" href="classKCharsets.html#acfdba766bb1d2e84105024d287257929" title="Converts a QChar to an entity.">KCharsets::toEntity</a>(<span class="keyword">const</span> <a class="codeRef" href="qchar.html">QChar</a> &ch)
<a name="l00423"></a>00423 {
<a name="l00424"></a>00424 <a class="codeRef" href="qstring.html">QString</a> ent;
<a name="l00425"></a>00425 ent.<a class="codeRef" href="qstring.html#sprintf">sprintf</a>(<span class="stringliteral">"&#0x%x;"</span>, ch.<a class="codeRef" href="qchar.html#unicode">unicode</a>());
<a name="l00426"></a>00426 <span class="keywordflow">return</span> ent;
<a name="l00427"></a>00427 }
<a name="l00428"></a>00428
<a name="l00429"></a><a class="code" href="classKCharsets.html#ac1fc18e27570d7be00fe09eced0feb04">00429</a> <a class="codeRef" href="qstring.html">QString</a> <a class="code" href="classKCharsets.html#ac1fc18e27570d7be00fe09eced0feb04" title="Scans the given string for entities (like &amp;) and resolves them using fromEntity.">KCharsets::resolveEntities</a>( <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &input )
<a name="l00430"></a>00430 {
<a name="l00431"></a>00431 <a class="codeRef" href="qstring.html">QString</a> text = input;
<a name="l00432"></a>00432 <span class="keyword">const</span> <a class="codeRef" href="qchar.html">QChar</a> *p = text.<a class="codeRef" href="qstring.html#unicode">unicode</a>();
<a name="l00433"></a>00433 <span class="keyword">const</span> <a class="codeRef" href="qchar.html">QChar</a> *end = p + text.<a class="codeRef" href="qstring.html#length">length</a>();
<a name="l00434"></a>00434 <span class="keyword">const</span> <a class="codeRef" href="qchar.html">QChar</a> *ampersand = 0;
<a name="l00435"></a>00435 <span class="keywordtype">bool</span> scanForSemicolon = <span class="keyword">false</span>;
<a name="l00436"></a>00436
<a name="l00437"></a>00437 <span class="keywordflow">for</span> ( ; p < end; ++p ) {
<a name="l00438"></a>00438 <span class="keyword">const</span> <a class="codeRef" href="qchar.html">QChar</a> ch = *p;
<a name="l00439"></a>00439
<a name="l00440"></a>00440 <span class="keywordflow">if</span> ( ch == <span class="charliteral">'&'</span> ) {
<a name="l00441"></a>00441 ampersand = p;
<a name="l00442"></a>00442 scanForSemicolon = <span class="keyword">true</span>;
<a name="l00443"></a>00443 <span class="keywordflow">continue</span>;
<a name="l00444"></a>00444 }
<a name="l00445"></a>00445
<a name="l00446"></a>00446 <span class="keywordflow">if</span> ( ch != <span class="charliteral">';'</span> || scanForSemicolon == <span class="keyword">false</span> )
<a name="l00447"></a>00447 <span class="keywordflow">continue</span>;
<a name="l00448"></a>00448
<a name="l00449"></a>00449 assert( ampersand );
<a name="l00450"></a>00450
<a name="l00451"></a>00451 scanForSemicolon = <span class="keyword">false</span>;
<a name="l00452"></a>00452
<a name="l00453"></a>00453 <span class="keyword">const</span> <a class="codeRef" href="qchar.html">QChar</a> *entityBegin = ampersand + 1;
<a name="l00454"></a>00454
<a name="l00455"></a>00455 <span class="keyword">const</span> uint entityLength = p - entityBegin;
<a name="l00456"></a>00456 <span class="keywordflow">if</span> ( entityLength == 0 )
<a name="l00457"></a>00457 <span class="keywordflow">continue</span>;
<a name="l00458"></a>00458
<a name="l00459"></a>00459 <span class="keyword">const</span> <a class="codeRef" href="qchar.html">QChar</a> entityValue = <a class="code" href="classKCharsets.html#ae54a994e9ce3ed9cbc876846aed5030f" title="Converts an entity to a character.">KCharsets::fromEntity</a>( <a class="codeRef" href="qconststring.html">QConstString</a>( entityBegin, entityLength ).<span class="keywordtype">string</span>() );
<a name="l00460"></a>00460 <span class="keywordflow">if</span> ( entityValue.<a class="codeRef" href="qchar.html#isNull">isNull</a>() )
<a name="l00461"></a>00461 <span class="keywordflow">continue</span>;
<a name="l00462"></a>00462
<a name="l00463"></a>00463 <span class="keyword">const</span> uint ampersandPos = ampersand - text.<a class="codeRef" href="qstring.html#unicode">unicode</a>();
<a name="l00464"></a>00464
<a name="l00465"></a>00465 text[ (int)ampersandPos ] = entityValue;
<a name="l00466"></a>00466 text.<a class="codeRef" href="qstring.html#remove">remove</a>( ampersandPos + 1, entityLength + 1 );
<a name="l00467"></a>00467 p = text.<a class="codeRef" href="qstring.html#unicode">unicode</a>() + ampersandPos;
<a name="l00468"></a>00468 end = text.<a class="codeRef" href="qstring.html#unicode">unicode</a>() + text.<a class="codeRef" href="qstring.html#length">length</a>();
<a name="l00469"></a>00469 ampersand = 0;
<a name="l00470"></a>00470 }
<a name="l00471"></a>00471
<a name="l00472"></a>00472 <span class="keywordflow">return</span> text;
<a name="l00473"></a>00473 }
<a name="l00474"></a>00474
<a name="l00475"></a><a class="code" href="classKCharsets.html#a3b837454bd1ce042e4fef0f7d0898811">00475</a> <a class="codeRef" href="qstringlist.html">QStringList</a> <a class="code" href="classKCharsets.html#a3b837454bd1ce042e4fef0f7d0898811" title="Lists all available encodings as names.">KCharsets::availableEncodingNames</a>()
<a name="l00476"></a>00476 {
<a name="l00477"></a>00477 <a class="codeRef" href="qstringlist.html">QStringList</a> available;
<a name="l00478"></a>00478 <span class="keywordflow">for</span> ( <span class="keyword">const</span> <span class="keywordtype">char</span>* <span class="keyword">const</span>* pos = charsets_for_encoding; *pos; ++pos ) {
<a name="l00479"></a>00479 <span class="comment">//kdDebug(0) << *charsets << " available" << endl;</span>
<a name="l00480"></a>00480 available.append( <a class="codeRef" href="qstring.html#fromLatin1">QString::fromLatin1</a>( *pos ));
<a name="l00481"></a>00481 }
<a name="l00482"></a>00482 <span class="keywordflow">return</span> available;
<a name="l00483"></a>00483 }
<a name="l00484"></a>00484
<a name="l00485"></a><a class="code" href="classKCharsets.html#ad3766b2556cd5891ff774535dd23739f">00485</a> <a class="codeRef" href="qstring.html">QString</a> <a class="code" href="classKCharsets.html#ad3766b2556cd5891ff774535dd23739f" title="Returns the language the encoding is used for.">KCharsets::languageForEncoding</a>( <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &encoding )
<a name="l00486"></a>00486 {
<a name="l00487"></a>00487 <span class="keywordtype">int</span> lang = kcharsets_array_search< LanguageForEncoding, int >
<a name="l00488"></a>00488 ( language_for_encoding, encoding.<a class="codeRef" href="qstring.html#latin1">latin1</a>());
<a name="l00489"></a>00489 <span class="keywordflow">return</span> i18n( language_names[lang] );
<a name="l00490"></a>00490 }
<a name="l00491"></a>00491
<a name="l00492"></a><a class="code" href="classKCharsets.html#ad6fd543acdd43904a8631aa5e513ae6b">00492</a> <a class="codeRef" href="qstring.html">QString</a> <a class="code" href="classKCharsets.html#ad6fd543acdd43904a8631aa5e513ae6b" title="Returns the encoding for a string obtained with descriptiveEncodingNames().">KCharsets::encodingForName</a>( <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &descriptiveName )
<a name="l00493"></a>00493 {
<a name="l00494"></a>00494 <span class="keyword">const</span> <span class="keywordtype">int</span> left = descriptiveName.<a class="codeRef" href="qstring.html#findRev">findRev</a>( <span class="charliteral">'('</span> );
<a name="l00495"></a>00495
<a name="l00496"></a>00496 <span class="keywordflow">if</span> (left<0) <span class="comment">// No parenthesis, so assume it is a normal encoding name</span>
<a name="l00497"></a>00497 <span class="keywordflow">return</span> descriptiveName.<a class="codeRef" href="qstring.html#stripWhiteSpace">stripWhiteSpace</a>();
<a name="l00498"></a>00498
<a name="l00499"></a>00499 <a class="codeRef" href="qstring.html">QString</a> name(descriptiveName.<a class="codeRef" href="qstring.html#mid">mid</a>(left+1));
<a name="l00500"></a>00500
<a name="l00501"></a>00501 <span class="keyword">const</span> <span class="keywordtype">int</span> right = name.findRev( <span class="charliteral">')'</span> );
<a name="l00502"></a>00502
<a name="l00503"></a>00503 <span class="keywordflow">if</span> (right<0)
<a name="l00504"></a>00504 <span class="keywordflow">return</span> name;
<a name="l00505"></a>00505
<a name="l00506"></a>00506 <span class="keywordflow">return</span> name.left(right).stripWhiteSpace();
<a name="l00507"></a>00507 }
<a name="l00508"></a>00508
<a name="l00509"></a><a class="code" href="classKCharsets.html#aa906f6af9b8e1cb6637e0aaefbf7d3a6">00509</a> <a class="codeRef" href="qstringlist.html">QStringList</a> <a class="code" href="classKCharsets.html#aa906f6af9b8e1cb6637e0aaefbf7d3a6" title="Lists the available encoding names together with a more descriptive language.">KCharsets::descriptiveEncodingNames</a>()
<a name="l00510"></a>00510 {
<a name="l00511"></a>00511 <span class="comment">// As we are sorting, we can directly read the array language_for_encoding</span>
<a name="l00512"></a>00512 <a class="codeRef" href="qstringlist.html">QStringList</a> encodings;
<a name="l00513"></a>00513 <span class="keywordflow">for</span> ( <span class="keyword">const</span> LanguageForEncoding* pos = language_for_encoding; pos->index; ++pos ) {
<a name="l00514"></a>00514 <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> name = <a class="codeRef" href="qstring.html#fromLatin1">QString::fromLatin1</a>( pos->index );
<a name="l00515"></a>00515 <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> description = i18n( language_names[ pos->data ] );
<a name="l00516"></a>00516 encodings.append( i18n(<span class="stringliteral">"Descriptive Encoding Name"</span>, <span class="stringliteral">"%1 ( %2 )"</span>). arg ( description ). arg( name ) );
<a name="l00517"></a>00517 }
<a name="l00518"></a>00518 encodings.<a class="codeRef" href="qstringlist.html#sort">sort</a>();
<a name="l00519"></a>00519 <span class="keywordflow">return</span> encodings;
<a name="l00520"></a>00520 }
<a name="l00521"></a>00521
<a name="l00522"></a><a class="code" href="classKCharsets.html#a79b6eb9d02da9d53ce1dfaf2aefe6e93">00522</a> <a class="codeRef" href="qtextcodec.html">QTextCodec</a> *<a class="code" href="classKCharsets.html#a79b6eb9d02da9d53ce1dfaf2aefe6e93" title="Provided for compatibility.">KCharsets::codecForName</a>(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &n)<span class="keyword"> const</span>
<a name="l00523"></a>00523 <span class="keyword"></span>{
<a name="l00524"></a>00524 <span class="keywordtype">bool</span> b;
<a name="l00525"></a>00525 <span class="keywordflow">return</span> <a class="code" href="classKCharsets.html#a79b6eb9d02da9d53ce1dfaf2aefe6e93" title="Provided for compatibility.">codecForName</a>( n, b );
<a name="l00526"></a>00526 }
<a name="l00527"></a>00527
<a name="l00528"></a><a class="code" href="classKCharsets.html#a96bc3e730437188d363e2082babe6c3b">00528</a> <a class="codeRef" href="qtextcodec.html">QTextCodec</a> *<a class="code" href="classKCharsets.html#a79b6eb9d02da9d53ce1dfaf2aefe6e93" title="Provided for compatibility.">KCharsets::codecForName</a>(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &n, <span class="keywordtype">bool</span> &ok)<span class="keyword"> const</span>
<a name="l00529"></a>00529 <span class="keyword"></span>{
<a name="l00530"></a>00530 ok = <span class="keyword">true</span>;
<a name="l00531"></a>00531
<a name="l00532"></a>00532 <a class="codeRef" href="qtextcodec.html">QTextCodec</a>* codec = 0;
<a name="l00533"></a>00533 <span class="comment">// dict lookup is case insensitive anyway</span>
<a name="l00534"></a>00534 <span class="keywordflow">if</span>((codec = d->codecForNameDict[n.<a class="codeRef" href="qstring.html#isEmpty">isEmpty</a>() ? <span class="stringliteral">"->locale<-"</span> : n.<a class="codeRef" href="qstring.html#latin1">latin1</a>()]))
<a name="l00535"></a>00535 <span class="keywordflow">return</span> codec; <span class="comment">// cache hit, return</span>
<a name="l00536"></a>00536
<a name="l00537"></a>00537 <span class="keywordflow">if</span> (n.<a class="codeRef" href="qstring.html#isEmpty">isEmpty</a>()) {
<a name="l00538"></a>00538 codec = <a class="code" href="classKGlobal.html#a8c3e5ecff78f674b94eadfe0eae067e1" title="Returns the global locale object.">KGlobal::locale</a>()-><a class="code" href="classKLocale.html#a4e1b718c8e31aeed53702d7e52cfa99b" title="Returns the user's preferred encoding.">codecForEncoding</a>();
<a name="l00539"></a>00539 d->codecForNameDict.replace(<span class="stringliteral">"->locale<-"</span>, codec);
<a name="l00540"></a>00540 <span class="keywordflow">return</span> codec;
<a name="l00541"></a>00541 }
<a name="l00542"></a>00542
<a name="l00543"></a>00543 <a class="codeRef" href="qcstring.html">QCString</a> name = n.<a class="codeRef" href="qstring.html#lower">lower</a>().latin1();
<a name="l00544"></a>00544 <a class="codeRef" href="qcstring.html">QCString</a> key = name;
<a name="l00545"></a>00545 <span class="keywordflow">if</span> (name.<a class="codeRef" href="qcstring.html#right">right</a>(8) == <span class="stringliteral">"_charset"</span>)
<a name="l00546"></a>00546 name.<a class="codeRef" href="qcstring.html#truncate">truncate</a>(name.<a class="codeRef" href="qcstring.html#length">length</a>()-8);
<a name="l00547"></a>00547
<a name="l00548"></a>00548 <span class="keywordflow">if</span> (name.<a class="codeRef" href="qcstring.html#isEmpty">isEmpty</a>()) {
<a name="l00549"></a>00549 ok = <span class="keyword">false</span>;
<a name="l00550"></a>00550 <span class="keywordflow">return</span> <a class="code" href="classKCharsets.html#a79b6eb9d02da9d53ce1dfaf2aefe6e93" title="Provided for compatibility.">QTextCodec::codecForName</a>(<span class="stringliteral">"iso8859-1"</span>);
<a name="l00551"></a>00551 }
<a name="l00552"></a>00552
<a name="l00553"></a>00553 codec = <a class="code" href="classKCharsets.html#a79b6eb9d02da9d53ce1dfaf2aefe6e93" title="Provided for compatibility.">QTextCodec::codecForName</a>(name);
<a name="l00554"></a>00554
<a name="l00555"></a>00555 <span class="keywordflow">if</span>(codec) {
<a name="l00556"></a>00556 d->codecForNameDict.replace(key, codec);
<a name="l00557"></a>00557 <span class="keywordflow">return</span> codec;
<a name="l00558"></a>00558 }
<a name="l00559"></a>00559
<a name="l00560"></a>00560 <span class="comment">// these codecs are built into Qt, but the name given for the codec is different,</span>
<a name="l00561"></a>00561 <span class="comment">// so QTextCodec did not recognize it.</span>
<a name="l00562"></a>00562 <a class="codeRef" href="qcstring.html">QCString</a> cname = kcharsets_array_search< Builtin, const char* >( builtin, name.data());
<a name="l00563"></a>00563
<a name="l00564"></a>00564 <span class="keywordflow">if</span>(!cname.<a class="codeRef" href="qcstring.html#isEmpty">isEmpty</a>())
<a name="l00565"></a>00565 codec = <a class="codeRef" href="qtextcodec.html#codecForName">QTextCodec::codecForName</a>(cname);
<a name="l00566"></a>00566
<a name="l00567"></a>00567 <span class="keywordflow">if</span>(codec)
<a name="l00568"></a>00568 {
<a name="l00569"></a>00569 d->codecForNameDict.replace(key, codec);
<a name="l00570"></a>00570 <span class="keywordflow">return</span> codec;
<a name="l00571"></a>00571 }
<a name="l00572"></a>00572
<a name="l00573"></a>00573 <a class="codeRef" href="qstring.html">QString</a> dir;
<a name="l00574"></a>00574 {
<a name="l00575"></a>00575 <a class="code" href="classKConfigGroupSaver.html" title="Helper class to facilitate working with KConfig / KSimpleConfig groups.">KConfigGroupSaver</a> cfgsav( <a class="code" href="classKGlobal.html#a71532b4619923ec5f7779c5f0065e6e7" title="Returns the general config object.">KGlobal::config</a>(), <span class="stringliteral">"i18n"</span> );
<a name="l00576"></a>00576 dir = <a class="code" href="classKGlobal.html#a71532b4619923ec5f7779c5f0065e6e7" title="Returns the general config object.">KGlobal::config</a>()-><a class="code" href="classKConfigBase.html#ace71e593f0c9700cc08206aeaa37d64a" title="Reads a path.">readPathEntry</a>(<span class="stringliteral">"i18ndir"</span>, <a class="codeRef" href="qstring.html#fromLatin1">QString::fromLatin1</a>(<span class="stringliteral">"/usr/share/i18n/charmaps"</span>));
<a name="l00577"></a>00577 }
<a name="l00578"></a>00578
<a name="l00579"></a>00579 <span class="comment">// these are codecs not included in Qt. They can be build up if the corresponding charmap</span>
<a name="l00580"></a>00580 <span class="comment">// is available in the charmap directory.</span>
<a name="l00581"></a>00581 cname = kcharsets_array_search< Aliases, const char* >( aliases, name.data());
<a name="l00582"></a>00582
<a name="l00583"></a>00583 <span class="keywordflow">if</span>(cname.<a class="codeRef" href="qcstring.html#isEmpty">isEmpty</a>())
<a name="l00584"></a>00584 cname = name;
<a name="l00585"></a>00585 cname = cname.<a class="codeRef" href="qcstring.html#upper">upper</a>();
<a name="l00586"></a>00586
<a name="l00587"></a>00587 <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> basicName = <a class="codeRef" href="qstring.html#fromLatin1">QString::fromLatin1</a>(cname);
<a name="l00588"></a>00588 kdDebug() << k_funcinfo << <a class="code" href="group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a" title="Does nothing.">endl</a> << <span class="stringliteral">" Trying to find "</span> << cname << <span class="stringliteral">" in "</span> << dir << <a class="code" href="group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a" title="Does nothing.">endl</a>;
<a name="l00589"></a>00589
<a name="l00590"></a>00590 <a class="codeRef" href="qstring.html">QString</a> charMapFileName;
<a name="l00591"></a>00591 <span class="keywordtype">bool</span> gzipped = <span class="keyword">false</span>;
<a name="l00592"></a>00592 <a class="codeRef" href="qdir.html">QDir</a> qdir(dir);
<a name="l00593"></a>00593 <span class="keywordflow">if</span> (!qdir.<a class="codeRef" href="qdir.html#exists">exists</a>()) {
<a name="l00594"></a>00594 <span class="comment">// The directory for the charmaps does not even exist... (That is common!)</span>
<a name="l00595"></a>00595 }
<a name="l00596"></a>00596 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (qdir.<a class="codeRef" href="qdir.html#exists">exists</a>(basicName, <span class="keyword">false</span>)) {
<a name="l00597"></a>00597 charMapFileName = basicName;
<a name="l00598"></a>00598 }
<a name="l00599"></a>00599 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (qdir.<a class="codeRef" href="qdir.html#exists">exists</a>(basicName+<span class="stringliteral">".gz"</span>, <span class="keyword">false</span>)) {
<a name="l00600"></a>00600 charMapFileName = basicName + <span class="stringliteral">".gz"</span>;
<a name="l00601"></a>00601 gzipped = <span class="keyword">true</span>;
<a name="l00602"></a>00602 }
<a name="l00603"></a>00603 <span class="keywordflow">else</span> {
<a name="l00604"></a>00604 <span class="comment">// Check if we are asking a code page</span>
<a name="l00605"></a>00605 <span class="comment">// If yes, then check "CP99999" and "IBM99999"</span>
<a name="l00606"></a>00606 <span class="comment">// First we need to find the number of the codepage</span>
<a name="l00607"></a>00607 <a class="codeRef" href="qregexp.html">QRegExp</a> regexp(<span class="stringliteral">"^(X-)?(CP|IBM)(-| )?(0-9)+"</span>);
<a name="l00608"></a>00608 <span class="keywordflow">if</span> ( regexp.<a class="codeRef" href="qregexp.html#search">search</a>(basicName) != -1) {
<a name="l00609"></a>00609 <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> num = regexp.<a class="codeRef" href="qregexp.html#cap">cap</a>(4);
<a name="l00610"></a>00610 <span class="keywordflow">if</span> (num.<a class="codeRef" href="qstring.html#isEmpty">isEmpty</a>()) {
<a name="l00611"></a>00611 <span class="comment">// No number, not a code page (or something went wrong)</span>
<a name="l00612"></a>00612 }
<a name="l00613"></a>00613 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (qdir.<a class="codeRef" href="qdir.html#exists">exists</a>(<span class="stringliteral">"IBM"</span>+num)) {
<a name="l00614"></a>00614 charMapFileName = <span class="stringliteral">"IBM"</span>+num;
<a name="l00615"></a>00615 }
<a name="l00616"></a>00616 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (qdir.<a class="codeRef" href="qdir.html#exists">exists</a>(<span class="stringliteral">"IBM"</span>+num+<span class="stringliteral">".gz"</span>)) {
<a name="l00617"></a>00617 charMapFileName = <span class="stringliteral">"IBM"</span>+num+<span class="stringliteral">".gz"</span>;
<a name="l00618"></a>00618 gzipped = <span class="keyword">true</span>;
<a name="l00619"></a>00619 }
<a name="l00620"></a>00620 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (qdir.<a class="codeRef" href="qdir.html#exists">exists</a>(<span class="stringliteral">"CP"</span>+num)) {
<a name="l00621"></a>00621 charMapFileName = <span class="stringliteral">"CP"</span>+num;
<a name="l00622"></a>00622 }
<a name="l00623"></a>00623 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (qdir.<a class="codeRef" href="qdir.html#exists">exists</a>(<span class="stringliteral">"CP"</span>+num+<span class="stringliteral">".gz"</span>)) {
<a name="l00624"></a>00624 charMapFileName = <span class="stringliteral">"CP"</span>+num+<span class="stringliteral">".gz"</span>;
<a name="l00625"></a>00625 gzipped = <span class="keyword">true</span>;
<a name="l00626"></a>00626 }
<a name="l00627"></a>00627 }
<a name="l00628"></a>00628 }
<a name="l00629"></a>00629
<a name="l00630"></a>00630 <span class="keywordflow">if</span> (gzipped && !charMapFileName.<a class="codeRef" href="qstring.html#isEmpty">isEmpty</a>()) {
<a name="l00631"></a>00631 KQIODeviceGZip gzip(dir + <span class="stringliteral">"/"</span> + charMapFileName);
<a name="l00632"></a>00632 <span class="keywordflow">if</span> (gzip.open(IO_ReadOnly)) {
<a name="l00633"></a>00633 kdDebug() << <span class="stringliteral">"Loading gzipped charset..."</span> << <a class="code" href="group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a" title="Does nothing.">endl</a>;
<a name="l00634"></a>00634 codec = <a class="codeRef" href="qtextcodec.html#loadCharmap">QTextCodec::loadCharmap</a>(&gzip);
<a name="l00635"></a>00635 gzip.close();
<a name="l00636"></a>00636 }
<a name="l00637"></a>00637 <span class="keywordflow">else</span>
<a name="l00638"></a>00638 kdWarning() << <span class="stringliteral">"Could not open gzipped charset!"</span> << <a class="code" href="group__kdebug.html#ga313d520ed8f8f6b46eeef22cfb3b082a" title="Does nothing.">endl</a>;
<a name="l00639"></a>00639 }
<a name="l00640"></a>00640 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!charMapFileName.<a class="codeRef" href="qstring.html#isEmpty">isEmpty</a>()) {
<a name="l00641"></a>00641 codec = <a class="codeRef" href="qtextcodec.html#loadCharmapFile">QTextCodec::loadCharmapFile</a>(dir + <span class="stringliteral">"/"</span> + charMapFileName);
<a name="l00642"></a>00642 }
<a name="l00643"></a>00643
<a name="l00644"></a>00644 <span class="keywordflow">if</span>(codec) {
<a name="l00645"></a>00645 d->codecForNameDict.replace(key, codec);
<a name="l00646"></a>00646 <span class="keywordflow">return</span> codec;
<a name="l00647"></a>00647 }
<a name="l00648"></a>00648
<a name="l00649"></a>00649 <span class="comment">// this also failed, the last resort is now to take some compatibility charmap</span>
<a name="l00650"></a>00650
<a name="l00651"></a>00651 cname = kcharsets_array_search< ConversionHints, const char* >( conversion_hints, (<span class="keyword">const</span> <span class="keywordtype">char</span>*)name.data() );
<a name="l00652"></a>00652
<a name="l00653"></a>00653 <span class="keywordflow">if</span>(!cname.<a class="codeRef" href="qcstring.html#isEmpty">isEmpty</a>())
<a name="l00654"></a>00654 codec = <a class="codeRef" href="qtextcodec.html#codecForName">QTextCodec::codecForName</a>(cname);
<a name="l00655"></a>00655
<a name="l00656"></a>00656 <span class="keywordflow">if</span>(codec) {
<a name="l00657"></a>00657 d->codecForNameDict.replace(key, codec);
<a name="l00658"></a>00658 <span class="keywordflow">return</span> codec;
<a name="l00659"></a>00659 }
<a name="l00660"></a>00660
<a name="l00661"></a>00661 <span class="comment">// could not assign a codec, let's return Latin1</span>
<a name="l00662"></a>00662 ok = <span class="keyword">false</span>;
<a name="l00663"></a>00663 <span class="keywordflow">return</span> <a class="code" href="classKCharsets.html#a79b6eb9d02da9d53ce1dfaf2aefe6e93" title="Provided for compatibility.">QTextCodec::codecForName</a>(<span class="stringliteral">"iso8859-1"</span>);
<a name="l00664"></a>00664 }
</pre></div></div>
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