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<hr><h1>i18n.cpp</h1><a href="i18n_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><pre>00001
00009 <font class="comment">/* Copyright, 2000 Nevrax Ltd.</font>
00010 <font class="comment"> *</font>
00011 <font class="comment"> * This file is part of NEVRAX NEL.</font>
00012 <font class="comment"> * NEVRAX NEL is free software; you can redistribute it and/or modify</font>
00013 <font class="comment"> * it under the terms of the GNU General Public License as published by</font>
00014 <font class="comment"> * the Free Software Foundation; either version 2, or (at your option)</font>
00015 <font class="comment"> * any later version.</font>
00016 <font class="comment"></font>
00017 <font class="comment"> * NEVRAX NEL is distributed in the hope that it will be useful, but</font>
00018 <font class="comment"> * WITHOUT ANY WARRANTY; without even the implied warranty of</font>
00019 <font class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</font>
00020 <font class="comment"> * General Public License for more details.</font>
00021 <font class="comment"></font>
00022 <font class="comment"> * You should have received a copy of the GNU General Public License</font>
00023 <font class="comment"> * along with NEVRAX NEL; see the file COPYING. If not, write to the</font>
00024 <font class="comment"> * Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,</font>
00025 <font class="comment"> * MA 02111-1307, USA.</font>
00026 <font class="comment"> */</font>
00027
00028
00029 <font class="preprocessor">#include "<a class="code" href="stdmisc_8h.html">stdmisc.h</a>"</font>
00030
00031 <font class="preprocessor">#include "<a class="code" href="i18n_8h.html">nel/misc/i18n.h</a>"</font>
00032
00033 <font class="keyword">using</font> <font class="keyword">namespace </font>std;
00034
00035 <font class="keyword">namespace </font>NLMISC {
00036
<a name="l00037"></a><a class="code" href="classNLMISC_1_1CI18N.html#r4">00037</a> <font class="keyword">const</font> <font class="keywordtype">char</font> *CI18N::_LanguageFiles[] = { <font class="stringliteral">"english"</font>, <font class="stringliteral">"french"</font> };
00038
<a name="l00039"></a><a class="code" href="classNLMISC_1_1CI18N.html#r0">00039</a> map<string, ucstring> CI18N::_StrMap;
<a name="l00040"></a><a class="code" href="classNLMISC_1_1CI18N.html#r1">00040</a> <font class="keywordtype">bool</font> CI18N::_StrMapLoaded = <font class="keyword">false</font>;
<a name="l00041"></a><a class="code" href="classNLMISC_1_1CI18N.html#r2">00041</a> string CI18N::_Path = <font class="stringliteral">""</font>;
<a name="l00042"></a><a class="code" href="classNLMISC_1_1CI18N.html#r3">00042</a> string CI18N::_FileName = <font class="stringliteral">""</font>;
00043
<a name="l00044"></a><a class="code" href="classNLMISC_1_1CI18N.html#r5">00044</a> vector<ucstring> CI18N::_LanguageNames;
<a name="l00045"></a><a class="code" href="classNLMISC_1_1CI18N.html#r6">00045</a> <font class="keywordtype">bool</font> CI18N::_LanguagesNamesLoaded = <font class="keyword">false</font>;
<a name="l00046"></a><a class="code" href="classNLMISC_1_1CI18N.html#r7">00046</a> sint32 CI18N::_SelectedLanguage = -1;
00047
<a name="l00048"></a><a class="code" href="classNLMISC_1_1CI18N.html#f0">00048</a> <a class="code" href="types__nl_8h.html#a15">ucchar</a> CI18N::eatChar (IStream &is)
00049 {
00050 uint8 c;
00051 <a class="code" href="types__nl_8h.html#a15">ucchar</a> code;
00052 sint iterations = 0;
00053
00054 is.serial (c);
00055 code = c;
00056
00057 <font class="keywordflow">if</font> ((code & 0xFE) == 0xFC)
00058 {
00059 code &= 0x01;
00060 iterations = 5;
00061 }
00062 <font class="keywordflow">else</font> <font class="keywordflow">if</font> ((code & 0xFC) == 0xF8)
00063 {
00064 code &= 0x03;
00065 iterations = 4;
00066 }
00067 <font class="keywordflow">else</font> <font class="keywordflow">if</font> ((code & 0xF8) == 0xF0)
00068 {
00069 code &= 0x07;
00070 iterations = 3;
00071 }
00072 <font class="keywordflow">else</font> <font class="keywordflow">if</font> ((code & 0xF0) == 0xE0)
00073 {
00074 code &= 0x0F;
00075 iterations = 2;
00076 }
00077 <font class="keywordflow">else</font> <font class="keywordflow">if</font> ((code & 0xE0) == 0xC0)
00078 {
00079 code &= 0x1F;
00080 iterations = 1;
00081 }
00082 <font class="keywordflow">else</font> <font class="keywordflow">if</font> ((code & 0x80) == 0x80)
00083 {
00084 <a class="code" href="debug_8h.html#a3">nlerror</a> (<font class="stringliteral">"CI18N::eatChar(): Invalid UTF-8 character"</font>);
00085 }
00086 <font class="keywordflow">else</font>
00087 {
00088 <font class="keywordflow">return</font> code;
00089 }
00090
00091 <font class="keywordflow">for</font> (sint i = 0; i < iterations; i++)
00092 {
00093 uint8 ch;
00094 is.serial (ch);
00095
00096 <font class="keywordflow">if</font> ((ch & 0xC0) != 0x80)
00097 {
00098 <a class="code" href="debug_8h.html#a3">nlerror</a> (<font class="stringliteral">"CI18N::eatChar(): Invalid UTF-8 character"</font>);
00099 }
00100
00101 code <<= 6;
00102 code |= (ucchar)(ch & 0x3F);
00103 }
00104 <font class="keywordflow">return</font> code;
00105 }
00106
<a name="l00107"></a><a class="code" href="classNLMISC_1_1CI18N.html#f1">00107</a> <font class="keywordtype">void</font> CI18N::checkASCII7B (<a class="code" href="types__nl_8h.html#a15">ucchar</a> c)
00108 {
00109 <font class="keywordflow">if</font> (c>0x7F)
00110 {
00111 <a class="code" href="debug_8h.html#a3">nlerror</a> (<font class="stringliteral">"CI18N::checkASCII7B: '%c' isn't ASCII 7bits"</font>, c);
00112 }
00113 }
00114
00115
<a name="l00116"></a><a class="code" href="classNLMISC_1_1CI18N.html#f4">00116</a> <font class="keywordtype">void</font> CI18N::skipComment(IStream &is, <font class="keywordtype">int</font> &line)
00117 {
00118 <font class="comment">// the first '/' is already eated</font>
00119 <a class="code" href="types__nl_8h.html#a15">ucchar</a> c;
00120 <font class="keywordtype">bool</font> longcomment = <font class="keyword">false</font>;
00121
00122 c = <a class="code" href="classNLMISC_1_1CI18N.html#f0">eatChar</a> (is);
00123 <font class="keywordflow">if</font> (c == <font class="charliteral">'/'</font>) longcomment = <font class="keyword">false</font>;
00124 <font class="keywordflow">else</font> <font class="keywordflow">if</font> (c == <font class="charliteral">'*'</font>) longcomment = <font class="keyword">true</font>;
00125
00126 <font class="keywordflow">do</font>
00127 {
00128 c = <a class="code" href="classNLMISC_1_1CI18N.html#f0">eatChar</a> (is);
00129 <font class="keywordflow">if</font> (!longcomment && c == <font class="charliteral">'\n'</font>)
00130 {
00131 line++;
00132 <font class="keywordflow">return</font>;
00133 }
00134 <font class="keywordflow">if</font> (longcomment && c == <font class="charliteral">'*'</font>)
00135 {
00136 c = <a class="code" href="classNLMISC_1_1CI18N.html#f0">eatChar</a> (is);
00137 <font class="keywordflow">if</font> (c == <font class="charliteral">'/'</font>) <font class="keywordflow">return</font>;
00138 }
00139 }
00140 <font class="keywordflow">while</font> (true);
00141 }
00142
<a name="l00143"></a><a class="code" href="classNLMISC_1_1CI18N.html#f5">00143</a> <a class="code" href="types__nl_8h.html#a15">ucchar</a> CI18N::skipWS(IStream &is, <font class="keywordtype">int</font> &line)
00144 {
00145 <a class="code" href="types__nl_8h.html#a15">ucchar</a> c;
00146 <font class="keywordflow">do</font>
00147 {
00148 c = <a class="code" href="classNLMISC_1_1CI18N.html#f0">eatChar</a> (is);
00149 <font class="keywordflow">if</font> (c == <font class="charliteral">'\n'</font>) line++;
00150 <font class="keywordflow">if</font> (c == <font class="charliteral">'/'</font>)
00151 {
00152 <a class="code" href="classNLMISC_1_1CI18N.html#f4">skipComment</a> (is, line);
00153 c = <a class="code" href="classNLMISC_1_1CI18N.html#f0">eatChar</a> (is);
00154 }
00155 }
00156 <font class="keywordflow">while</font> (isspace (c));
00157 <font class="keywordflow">return</font> c;
00158 }
00159
00160
<a name="l00161"></a><a class="code" href="classNLMISC_1_1CI18N.html#f2">00161</a> <font class="keywordtype">void</font> CI18N::createLanguageFile (uint32 lid)
00162 {
00163 <a class="code" href="debug_8h.html#a6">nlassert</a> (lid >= 0 && lid < <font class="keyword">sizeof</font> (<a class="code" href="classNLMISC_1_1CI18N.html#r4">_LanguageFiles</a>)/<font class="keyword">sizeof</font>(<a class="code" href="classNLMISC_1_1CI18N.html#r4">_LanguageFiles</a>[0]));
00164
00165 <font class="comment">// write the new string in the file</font>
00166 COFile cof;
00167 <a class="code" href="debug_8h.html#a9">nlverify</a> (cof.open (<a class="code" href="classNLMISC_1_1CI18N.html#r2">_Path</a> + <a class="code" href="classNLMISC_1_1CI18N.html#r4">_LanguageFiles</a>[lid] + <font class="stringliteral">".uxt"</font>, <font class="keyword">true</font>, <font class="keyword">true</font>));
00168
00169 stringstream ss2;
00170 ss2 << <font class="stringliteral">"\""</font> << <a class="code" href="classNLMISC_1_1CI18N.html#r4">_LanguageFiles</a>[lid] << <font class="stringliteral">"\""</font> << endl;
00171 cof.serialBuffer((uint8 *)(ss2.str().c_str()), ss2.str().size());
00172 cof.close ();
00173 }
00174
<a name="l00175"></a><a class="code" href="classNLMISC_1_1CI18N.html#f3">00175</a> <font class="keywordtype">void</font> CI18N::createLanguageEntry (<font class="keyword">const</font> string &lval, <font class="keyword">const</font> string &rval)
00176 {
00177 sint i;
00178 <font class="keywordflow">for</font> (i = 0; i < (sint)lval.size () ; i++)
00179 {
00180 <font class="keywordtype">unsigned</font> <font class="keywordtype">char</font> c = (<font class="keywordtype">unsigned</font> <font class="keywordtype">char</font>) lval[i];
00181 <font class="keywordflow">if</font> (c>0x7F)
00182 {
00183 <a class="code" href="debug_8h.html#a3">nlerror</a> (<font class="stringliteral">"CI18N::createLanguageEntry(\"%s\"): your string must be ASCII 7bits ('%c' isn't ASCII 7bits)"</font>, lval.c_str(), c);
00184 }
00185 }
00186 <font class="keywordflow">for</font> (i = 0; i < (sint)rval.size () ; i++)
00187 {
00188 <font class="keywordtype">unsigned</font> <font class="keywordtype">char</font> c = (<font class="keywordtype">unsigned</font> <font class="keywordtype">char</font>) rval[i];
00189 <font class="keywordflow">if</font> (c>0x7F)
00190 {
00191 <a class="code" href="debug_8h.html#a3">nlerror</a> (<font class="stringliteral">"CI18N::createLanguageEntry(\"%s\"): your string must be ASCII 7bits ('%c' isn't ASCII 7bits)"</font>, rval.c_str(), c);
00192 }
00193 }
00194
00195 <font class="keywordflow">for</font> (i = 0; i < (sint)(<font class="keyword">sizeof</font>(_LanguageFiles)/<font class="keyword">sizeof</font>(<a class="code" href="classNLMISC_1_1CI18N.html#r4">_LanguageFiles</a>[0])); i++)
00196 {
00197 COFile cof;
00198 <a class="code" href="debug_8h.html#a9">nlverify</a> (cof.open (<a class="code" href="classNLMISC_1_1CI18N.html#r2">_Path</a> + <a class="code" href="classNLMISC_1_1CI18N.html#r4">_LanguageFiles</a>[i] + <font class="stringliteral">".uxt"</font>, <font class="keyword">true</font>, <font class="keyword">true</font>));
00199
00200 stringstream ss2;
00201 ss2 << <font class="stringliteral">"\""</font>;
00202 <font class="keywordflow">for</font> (sint i = 0; i < (sint) lval.size (); i++)
00203 {
00204 <font class="keywordflow">if</font> (lval[i] == <font class="charliteral">'"'</font>)
00205 ss2 << <font class="charliteral">'\\'</font>;
00206 ss2 << lval[i];
00207 }
00208 ss2 << <font class="stringliteral">"\" = \""</font>;
00209 <font class="keywordflow">for</font> (sint i2 = 0; i2 < (sint) rval.size(); i2++)
00210 {
00211 <font class="keywordflow">if</font> (rval[i2] == <font class="charliteral">'"'</font>)
00212 ss2 << <font class="charliteral">'\\'</font>;
00213 ss2 << rval[i2];
00214 }
00215 ss2 << <font class="stringliteral">"\""</font> << endl;
00216 cof.serialBuffer((uint8 *)(ss2.str().c_str()), ss2.str().size());
00217 cof.close ();
00218 }
00219 }
00220
<a name="l00221"></a><a class="code" href="classNLMISC_1_1CI18N.html#d4">00221</a> <font class="keywordtype">void</font> CI18N::setPath (<font class="keyword">const</font> <font class="keywordtype">char</font>* str)
00222 {
00223 <a class="code" href="classNLMISC_1_1CI18N.html#r2">_Path</a> = str;
00224 }
00225
<a name="l00226"></a><a class="code" href="classNLMISC_1_1CI18N.html#d1">00226</a> <font class="keywordtype">void</font> CI18N::load (uint32 lid)
00227 {
00228 <a class="code" href="debug_8h.html#a6">nlassert</a> (lid >= 0 && lid < <font class="keyword">sizeof</font> (<a class="code" href="classNLMISC_1_1CI18N.html#r4">_LanguageFiles</a>)/<font class="keyword">sizeof</font>(<a class="code" href="classNLMISC_1_1CI18N.html#r4">_LanguageFiles</a>[0]));
00229 <a class="code" href="debug_8h.html#a6">nlassert</a> (<a class="code" href="classNLMISC_1_1CI18N.html#r6">_LanguagesNamesLoaded</a>);
00230
00231 <a class="code" href="classNLMISC_1_1CI18N.html#r3">_FileName</a> = <a class="code" href="classNLMISC_1_1CI18N.html#r2">_Path</a> + <a class="code" href="classNLMISC_1_1CI18N.html#r4">_LanguageFiles</a>[lid] + <font class="stringliteral">".uxt"</font>;
00232
00233 <a class="code" href="classNLMISC_1_1CI18N.html#r7">_SelectedLanguage</a> = lid;
00234
00235 <font class="keywordflow">if</font> (_StrMapLoaded) <a class="code" href="classNLMISC_1_1CI18N.html#r0">_StrMap</a>.clear ();
00236 <font class="keywordflow">else</font> <a class="code" href="classNLMISC_1_1CI18N.html#r1">_StrMapLoaded</a> = <font class="keyword">true</font>;
00237
00238 CIFile cf;
00239 <font class="comment">// if the file does not exist, it'll be create automatically</font>
00240 <font class="keywordflow">if</font> (!cf.open (<a class="code" href="classNLMISC_1_1CI18N.html#r3">_FileName</a>, <font class="keyword">true</font>))
00241 {
00242 <a class="code" href="debug_8h.html#a2">nlwarning</a> (<font class="stringliteral">"Could not open file \"%s\" (this file should contain the %s language (lid:%d))"</font>, <a class="code" href="classNLMISC_1_1CI18N.html#r3">_FileName</a>.c_str (), <a class="code" href="classNLMISC_1_1CI18N.html#r5">_LanguageNames</a>[lid].toString().c_str(), lid);
00243 <a class="code" href="classNLMISC_1_1CI18N.html#f2">createLanguageFile</a> (lid);
00244 <font class="keywordflow">return</font>;
00245 }
00246 <a class="code" href="debug_8h.html#a0">nldebug</a> (<font class="stringliteral">"Loading file \"%s\" (this file should contain the %s language (lid:%d))"</font>, <a class="code" href="classNLMISC_1_1CI18N.html#r3">_FileName</a>.c_str (), <a class="code" href="classNLMISC_1_1CI18N.html#r5">_LanguageNames</a>[lid].toString ().c_str(), lid);
00247
00248 <font class="keywordtype">bool</font> startstr = <font class="keyword">false</font>, equal = <font class="keyword">false</font>, second = <font class="keyword">false</font>;
00249 <font class="keywordtype">int</font> line = 1;
00250 <font class="keywordflow">try</font>
00251 {
00252 <a class="code" href="types__nl_8h.html#a15">ucchar</a> c;
00253 <font class="comment">// get the language name</font>
00254 c = <a class="code" href="classNLMISC_1_1CI18N.html#f5">skipWS</a> (cf, line);
00255 <font class="keywordflow">if</font> (c != <font class="charliteral">'"'</font>)
00256 {
00257 <a class="code" href="debug_8h.html#a3">nlerror</a> (<font class="stringliteral">"open '\"' missing in \"%s\" line %d"</font>, <a class="code" href="classNLMISC_1_1CI18N.html#r3">_FileName</a>.c_str(), line);
00258 }
00259 <font class="keywordflow">do</font>
00260 {
00261 c = <a class="code" href="classNLMISC_1_1CI18N.html#f0">eatChar</a> (cf);
00262 <font class="keywordflow">if</font> (c == <font class="charliteral">'\\'</font>)
00263 {
00264 c = <a class="code" href="classNLMISC_1_1CI18N.html#f0">eatChar</a> (cf);
00265 }
00266 <font class="keywordflow">else</font> <font class="keywordflow">if</font> (c == <font class="charliteral">'"'</font>) <font class="keywordflow">break</font>;
00267 <font class="keywordflow">else</font> <font class="keywordflow">if</font> (c == <font class="charliteral">'\n'</font>) line++;
00268 }
00269 <font class="keywordflow">while</font> (true);
00270
00271 <font class="keywordflow">while</font> (true)
00272 {
00273 string codstr;
00274 <a class="code" href="classucstring.html">ucstring</a> trsstr;
00275 <a class="code" href="types__nl_8h.html#a15">ucchar</a> c;
00276
00277 codstr = <font class="stringliteral">""</font>;
00278 trsstr = <font class="stringliteral">""</font>;
00279
00280 <font class="comment">// get the coder string</font>
00281 c = <a class="code" href="classNLMISC_1_1CI18N.html#f5">skipWS</a> (cf, line);
00282 <font class="keywordflow">if</font> (c != <font class="charliteral">'"'</font>)
00283 {
00284 <a class="code" href="debug_8h.html#a3">nlerror</a> (<font class="stringliteral">"open '\"' missing in \"%s\" line %d"</font>, <a class="code" href="classNLMISC_1_1CI18N.html#r3">_FileName</a>.c_str(), line);
00285 }
00286 startstr = <font class="keyword">true</font>;
00287 <font class="keywordflow">do</font>
00288 {
00289 c = <a class="code" href="classNLMISC_1_1CI18N.html#f0">eatChar</a> (cf);
00290 <font class="keywordflow">if</font> (c == <font class="charliteral">'\\'</font>)
00291 {
00292 c = <a class="code" href="classNLMISC_1_1CI18N.html#f0">eatChar</a> (cf);
00293 }
00294 <font class="keywordflow">else</font> <font class="keywordflow">if</font> (c == <font class="charliteral">'"'</font>) <font class="keywordflow">break</font>;
00295 <font class="keywordflow">else</font> <font class="keywordflow">if</font> (c == <font class="charliteral">'\n'</font>) line++;
00296 <a class="code" href="classNLMISC_1_1CI18N.html#f1">checkASCII7B</a> (c);
00297 codstr += (char) c;
00298 }
00299 <font class="keywordflow">while</font> (true);
00300 startstr = <font class="keyword">false</font>;
00301
00302 equal = <font class="keyword">true</font>;
00303 <font class="comment">// get the '='</font>
00304 c = <a class="code" href="classNLMISC_1_1CI18N.html#f5">skipWS</a> (cf, line);
00305 <font class="keywordflow">if</font> (c != <font class="charliteral">'='</font>)
00306 {
00307 <a class="code" href="debug_8h.html#a3">nlerror</a> (<font class="stringliteral">"'=' missing in \"%s\" line %d"</font>, <a class="code" href="classNLMISC_1_1CI18N.html#r3">_FileName</a>.c_str(), line);
00308 }
00309 equal = <font class="keyword">false</font>;
00310
00311 second = <font class="keyword">true</font>;
00312 <font class="comment">// get the translated string</font>
00313 c = <a class="code" href="classNLMISC_1_1CI18N.html#f5">skipWS</a> (cf, line);
00314 <font class="keywordflow">if</font> (c != <font class="charliteral">'"'</font>)
00315 {
00316 <a class="code" href="debug_8h.html#a3">nlerror</a> (<font class="stringliteral">"open '\"' missing in \"%s\" line %d"</font>, <a class="code" href="classNLMISC_1_1CI18N.html#r3">_FileName</a>.c_str(), line);
00317 }
00318 startstr = <font class="keyword">true</font>;
00319 <font class="keywordflow">do</font>
00320 {
00321 c = <a class="code" href="classNLMISC_1_1CI18N.html#f0">eatChar</a> (cf);
00322 <font class="keywordflow">if</font> (c == <font class="charliteral">'\\'</font>)
00323 {
00324 c = <a class="code" href="classNLMISC_1_1CI18N.html#f0">eatChar</a> (cf);
00325 }
00326 <font class="keywordflow">else</font> <font class="keywordflow">if</font> (c == <font class="charliteral">'"'</font>) <font class="keywordflow">break</font>;
00327 <font class="keywordflow">else</font> <font class="keywordflow">if</font> (c == <font class="charliteral">'\n'</font>) line++;
00328 trsstr += c;
00329 }
00330 <font class="keywordflow">while</font> (true);
00331 startstr = <font class="keyword">false</font>;
00332 second = <font class="keyword">false</font>;
00333
00334 <font class="comment">// Insert the node.</font>
00335 pair<ItStrMap, bool> pr;
00336 pr = <a class="code" href="classNLMISC_1_1CI18N.html#r0">_StrMap</a>.insert (<a class="code" href="classNLMISC_1_1CI18N.html#u1">ValueStrMap</a> (codstr, trsstr));
00337 <font class="keywordflow">if</font> (!pr.second)
00338 {
00339 <a class="code" href="debug_8h.html#a2">nlwarning</a> (<font class="stringliteral">"the string '%s' is duplicate in the langage file '%s' line %d, ignored the last one"</font>, codstr.c_str(), <a class="code" href="classNLMISC_1_1CI18N.html#r3">_FileName</a>.c_str(), line);
00340 }
00341 }
00342 }
00343 <font class="keywordflow">catch</font> (EReadError &)
00344 {
00345 <font class="comment">// always comes here when it's the end of file</font>
00346 <font class="keywordflow">if</font> (startstr)
00347 {
00348 <a class="code" href="debug_8h.html#a3">nlerror</a> (<font class="stringliteral">"a string didn't have the close '\"' in \"%s\" line %d"</font>, <a class="code" href="classNLMISC_1_1CI18N.html#r3">_FileName</a>.c_str(), line);
00349 }
00350 <font class="keywordflow">if</font> (equal)
00351 {
00352 <a class="code" href="debug_8h.html#a3">nlerror</a> (<font class="stringliteral">"'=' missing in \"%s\" line %d"</font>, <a class="code" href="classNLMISC_1_1CI18N.html#r3">_FileName</a>.c_str(), line);
00353 }
00354 <font class="keywordflow">if</font> (second)
00355 {
00356 <a class="code" href="debug_8h.html#a3">nlerror</a> (<font class="stringliteral">"open '\"' missing in \"%s\" line %d"</font>, <a class="code" href="classNLMISC_1_1CI18N.html#r3">_FileName</a>.c_str(), line);
00357 }
00358 cf.close ();
00359 }
00360 }
00361
<a name="l00362"></a><a class="code" href="classNLMISC_1_1CI18N.html#d3">00362</a> <font class="keyword">const</font> <a class="code" href="classucstring.html">ucstring</a> &CI18N::get (<font class="keyword">const</font> <font class="keywordtype">char</font> *str)
00363 {
00364 <a class="code" href="debug_8h.html#a6">nlassert</a> (<a class="code" href="classNLMISC_1_1CI18N.html#r1">_StrMapLoaded</a>);
00365
00366 <a class="code" href="classNLMISC_1_1CI18N.html#u0">ItStrMap</a> it = <a class="code" href="classNLMISC_1_1CI18N.html#r0">_StrMap</a>.find (str);
00367
00368 <font class="keywordflow">if</font> (it == <a class="code" href="classNLMISC_1_1CI18N.html#r0">_StrMap</a>.end ())
00369 {
00370 <font class="comment">// str not found, add it in the map and in the file</font>
00371 stringstream ss;
00372 ss << <font class="stringliteral">"<Not Translated>:"</font> << str;
00373
00374 pair<ItStrMap, bool> pr;
00375
00376 pr = <a class="code" href="classNLMISC_1_1CI18N.html#r0">_StrMap</a>.insert (<a class="code" href="classNLMISC_1_1CI18N.html#u1">ValueStrMap</a> (str, ss.str()));
00377 <a class="code" href="debug_8h.html#a6">nlassert</a> (pr.second);
00378 it = pr.first;
00379
00380 <font class="comment">// write the new string in all files</font>
00381 <a class="code" href="classNLMISC_1_1CI18N.html#f3">createLanguageEntry</a> (str, ss.str());
00382
00383 <font class="comment">// warn the user</font>
00384 <a class="code" href="debug_8h.html#a2">nlwarning</a> (<font class="stringliteral">"\"%s\" is not in the \"%s\" language file, I add in all languages files."</font>, str, <a class="code" href="classNLMISC_1_1CI18N.html#r3">_FileName</a>.c_str());
00385 }
00386
00387 <font class="keywordflow">return</font> it->second;
00388 }
00389
00390
<a name="l00391"></a><a class="code" href="classNLMISC_1_1CI18N.html#d2">00391</a> string CI18N::getCurrentLanguage ()
00392 {
00393 <font class="keywordflow">if</font> (<a class="code" href="classNLMISC_1_1CI18N.html#r7">_SelectedLanguage</a> == -1)
00394 <font class="keywordflow">return</font> <font class="stringliteral">"<NoLanguage>"</font>;
00395 <font class="keywordflow">else</font>
00396 <font class="keywordflow">return</font> <a class="code" href="classNLMISC_1_1CI18N.html#r4">_LanguageFiles</a>[<a class="code" href="classNLMISC_1_1CI18N.html#r7">_SelectedLanguage</a>];
00397 }
00398
<a name="l00399"></a><a class="code" href="classNLMISC_1_1CI18N.html#d0">00399</a> <font class="keyword">const</font> vector<ucstring> &CI18N::getLanguageNames()
00400 {
00401 CIFile cf;
00402
00403 <font class="keywordflow">if</font> (!<a class="code" href="classNLMISC_1_1CI18N.html#r6">_LanguagesNamesLoaded</a>)
00404 {
00405 <font class="keywordflow">for</font> (<font class="keywordtype">int</font> i = 0; i < (int)(<font class="keyword">sizeof</font>(_LanguageFiles)/<font class="keyword">sizeof</font>(<a class="code" href="classNLMISC_1_1CI18N.html#r4">_LanguageFiles</a>[0])); i++)
00406 {
00407 string fn = <a class="code" href="classNLMISC_1_1CI18N.html#r2">_Path</a> + <a class="code" href="classNLMISC_1_1CI18N.html#r4">_LanguageFiles</a>[i] + <font class="stringliteral">".uxt"</font>;
00408
00409 <a class="code" href="classucstring.html">ucstring</a> lg;
00410
00411 <font class="keywordflow">if</font> (!cf.open (fn, <font class="keyword">true</font>))
00412 {
00413 <a class="code" href="debug_8h.html#a2">nlwarning</a> (<font class="stringliteral">"Could not open file \"%s\" (lid:%d)"</font>, fn.c_str(), i);
00414 <a class="code" href="classNLMISC_1_1CI18N.html#f2">createLanguageFile</a> (i);
00415 lg = <a class="code" href="classNLMISC_1_1CI18N.html#r4">_LanguageFiles</a>[i];
00416 }
00417 <font class="keywordflow">else</font>
00418 {
00419 <font class="keywordtype">int</font> line = 1;
00420 <font class="keywordflow">try</font>
00421 {
00422 <a class="code" href="types__nl_8h.html#a15">ucchar</a> c;
00423 <font class="comment">// get the language name</font>
00424 c = <a class="code" href="classNLMISC_1_1CI18N.html#f5">skipWS</a> (cf, line);
00425 <font class="keywordflow">if</font> (c != <font class="charliteral">'"'</font>)
00426 {
00427 <a class="code" href="debug_8h.html#a3">nlerror</a> (<font class="stringliteral">"open '\"' missing in \"%s\" line %d"</font>, fn.c_str(), line);
00428 }
00429 <font class="keywordflow">do</font>
00430 {
00431 c = <a class="code" href="classNLMISC_1_1CI18N.html#f0">eatChar</a> (cf);
00432 <font class="keywordflow">if</font> (c == <font class="charliteral">'\\'</font>)
00433 {
00434 c = <a class="code" href="classNLMISC_1_1CI18N.html#f0">eatChar</a> (cf);
00435 }
00436 <font class="keywordflow">else</font> <font class="keywordflow">if</font> (c == <font class="charliteral">'"'</font>) <font class="keywordflow">break</font>;
00437 <font class="keywordflow">else</font> <font class="keywordflow">if</font> (c == <font class="charliteral">'\n'</font>) line++;
00438 lg += c;
00439 }
00440 <font class="keywordflow">while</font> (true);
00441 }
00442 <font class="keywordflow">catch</font> (EReadError)
00443 {
00444 <a class="code" href="debug_8h.html#a3">nlerror</a> (<font class="stringliteral">"Missing the language name in the beginning of the file %s"</font>, fn.c_str());
00445 }
00446 cf.close ();
00447 }
00448 <font class="comment">// add the language name</font>
00449 <a class="code" href="classNLMISC_1_1CI18N.html#r5">_LanguageNames</a>.push_back (lg);
00450 <a class="code" href="debug_8h.html#a0">nldebug</a> (<font class="stringliteral">"add %d '%s' '%s'"</font>, i, fn.c_str (), <a class="code" href="classNLMISC_1_1CI18N.html#r4">_LanguageFiles</a>[i]);
00451 }
00452 <a class="code" href="classNLMISC_1_1CI18N.html#r6">_LanguagesNamesLoaded</a> = <font class="keyword">true</font>;
00453 }
00454 <font class="keywordflow">return</font> <a class="code" href="classNLMISC_1_1CI18N.html#r5">_LanguageNames</a>;
00455 }
00456
00457
00458 } <font class="comment">// NLMISC</font>
</pre></div>
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