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<hr><h1>swld.cpp</h1><div class="fragment"><pre>00001 <font class="comment">/******************************************************************************</font>
00002 <font class="comment"> * swld.cpp - code for base class 'SWLD'. SWLD is the basis for all</font>
00003 <font class="comment"> * types of Lexicon and Dictionary modules (hence the 'LD').</font>
00004 <font class="comment"> */</font>
00005
00006 <font class="preprocessor">#include <swld.h></font>
00007
00008
00009 <font class="comment">/******************************************************************************</font>
00010 <font class="comment"> * SWLD Constructor - Initializes data for instance of SWLD</font>
00011 <font class="comment"> *</font>
00012 <font class="comment"> * ENT: imodname - Internal name for module</font>
00013 <font class="comment"> * imoddesc - Name to display to user for module</font>
00014 <font class="comment"> * idisp - Display object to use for displaying</font>
00015 <font class="comment"> */</font>
00016
<a name="l00017"></a><a class="code" href="class_s_w_l_d.html#a0">00017</a> <a class="code" href="class_s_w_l_d.html#a0">SWLD::SWLD</a>(<font class="keyword">const</font> <font class="keywordtype">char</font> *imodname, <font class="keyword">const</font> <font class="keywordtype">char</font> *imoddesc, <a class="code" href="class_s_w_display.html">SWDisplay</a> *idisp, SWTextEncoding enc, SWTextDirection dir, SWTextMarkup mark, <font class="keyword">const</font> <font class="keywordtype">char</font>* ilang) : <a class="code" href="class_s_w_module.html">SWModule</a>(imodname, imoddesc, idisp, "Lexicons / Dictionaries", enc, dir, mark, ilang)
00018 {
00019 <font class="keyword">delete</font> <a class="code" href="class_s_w_module.html#n6">key</a>;
00020 <a class="code" href="class_s_w_module.html#n6">key</a> = <a class="code" href="class_s_w_l_d.html#a2">CreateKey</a>();
00021 entkeytxt = <font class="keyword">new</font> <font class="keywordtype">char</font> [1];
00022 *entkeytxt = 0;
00023 }
00024
00025
00026 <font class="comment">/******************************************************************************</font>
00027 <font class="comment"> * SWLD Destructor - Cleans up instance of SWLD</font>
00028 <font class="comment"> */</font>
00029
00030 SWLD::~SWLD()
00031 {
00032 <font class="keywordflow">if</font> (entkeytxt)
00033 <font class="keyword">delete</font> [] entkeytxt;
00034 }
00035
00036
00037 <font class="comment">/******************************************************************************</font>
00038 <font class="comment"> * SWLD::KeyText - Sets/gets module KeyText, getting from saved text if key is</font>
00039 <font class="comment"> * persistent</font>
00040 <font class="comment"> *</font>
00041 <font class="comment"> * ENT: ikeytext - value which to set keytext</font>
00042 <font class="comment"> * [0] - only get</font>
00043 <font class="comment"> *</font>
00044 <font class="comment"> * RET: pointer to keytext</font>
00045 <font class="comment"> */</font>
00046
<a name="l00047"></a><a class="code" href="class_s_w_l_d.html#a3">00047</a> <font class="keyword">const</font> <font class="keywordtype">char</font> *<a class="code" href="class_s_w_l_d.html#a3">SWLD::KeyText</a>(<font class="keyword">const</font> <font class="keywordtype">char</font> *ikeytext)
00048 {
00049 <font class="keywordflow">if</font> (<a class="code" href="class_s_w_module.html#n6">key</a>-><a class="code" href="class_s_w_key.html#a4">Persist</a>() && !ikeytext) {
00050 <a class="code" href="class_s_w_module.html#a28">getRawEntry</a>(); <font class="comment">// force module key to snap to entry</font>
00051 <font class="keywordflow">return</font> entkeytxt;
00052 }
00053 <font class="keywordflow">else</font> <font class="keywordflow">return</font> <a class="code" href="class_s_w_module.html#a12">SWModule::KeyText</a>(ikeytext);
00054 }
00055
</pre></div><hr><address align="right"><small>Generated on Thu Jun 20 22:13:00 2002 for The Sword Project by
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