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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
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<a class="qindex" href="index.html">Main Page</a> <a class="qindex" href="namespaces.html">Namespace List</a> <a class="qindex" href="hierarchy.html">Class Hierarchy</a> <a class="qindex" href="classes.html">Alphabetical List</a> <a class="qindex" href="annotated.html">Compound List</a> <a class="qindex" href="files.html">File List</a> <a class="qindex" href="functions.html">Compound Members</a> </center>
<hr><h1>swmodule.cpp</h1><div class="fragment"><pre>00001 <font class="comment">/******************************************************************************</font>
00002 <font class="comment"> * swmodule.cpp -code for base class 'module'. Module is the basis for all</font>
00003 <font class="comment"> * types of modules (e.g. texts, commentaries, maps, lexicons,</font>
00004 <font class="comment"> * etc.)</font>
00005 <font class="comment"> */</font>
00006
00007 <font class="preprocessor">#include <string.h></font>
00008 <font class="preprocessor">#include <swmodule.h></font>
00009 <font class="preprocessor">#include <utilfuns.h></font>
00010 <font class="preprocessor">#include <regex.h></font> <font class="comment">// GNU</font>
00011 <font class="preprocessor">#include <swfilter.h></font>
00012 <font class="preprocessor">#include <versekey.h></font> <font class="comment">// KLUDGE for Search</font>
00013 <font class="preprocessor">#ifndef _MSC_VER</font>
00014 <font class="preprocessor"></font><font class="preprocessor">#include <iostream.h></font>
00015 <font class="preprocessor">#endif</font>
00016 <font class="preprocessor"></font>
00017 <a class="code" href="class_s_w_display.html">SWDisplay</a> SWModule::rawdisp;
<a name="l00018"></a><a class="code" href="class_s_w_module.html#d0">00018</a> <font class="keywordtype">void</font> <a class="code" href="class_s_w_module.html#d0">SWModule::nullPercent</a>(<font class="keywordtype">char</font> percent, <font class="keywordtype">void</font> *percentUserData) {}
00019
00020 <font class="comment">/******************************************************************************</font>
00021 <font class="comment"> * SWModule Constructor - Initializes data for instance of SWModule</font>
00022 <font class="comment"> *</font>
00023 <font class="comment"> * ENT: imodname - Internal name for module</font>
00024 <font class="comment"> * imoddesc - Name to display to user for module</font>
00025 <font class="comment"> * idisp - Display object to use for displaying</font>
00026 <font class="comment"> * imodtype - Type of Module (All modules will be displayed with</font>
00027 <font class="comment"> * others of same type under their modtype heading</font>
00028 <font class="comment"> * unicode - if this module is unicode</font>
00029 <font class="comment"> */</font>
00030
<a name="l00031"></a><a class="code" href="class_s_w_module.html#a0">00031</a> <a class="code" href="class_s_w_module.html#a0">SWModule::SWModule</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, <font class="keywordtype">char</font> *imodtype, SWTextEncoding encoding, SWTextDirection direction, SWTextMarkup markup, <font class="keyword">const</font> <font class="keywordtype">char</font>* imodlang)
00032 {
00033 <a class="code" href="class_s_w_module.html#n6">key</a> = <a class="code" href="class_s_w_module.html#a26">CreateKey</a>();
00034 entrybuf = <font class="keyword">new</font> <font class="keywordtype">char</font> [1];
00035 *entrybuf = 0;
00036 config = &ownConfig;
00037 entrybufallocsize = 0;
00038 modname = 0;
00039 error = 0;
00040 moddesc = 0;
00041 modtype = 0;
00042 modlang = 0;
00043 this->encoding = encoding;
00044 this->direction = direction;
00045 this->markup = markup;
00046 entrySize= -1;
00047 <a class="code" href="class_s_w_module.html#n15">disp</a> = (idisp) ? idisp : &rawdisp;
00048 stdstr(&modname, imodname);
00049 stdstr(&moddesc, imoddesc);
00050 stdstr(&modtype, imodtype);
00051 stdstr(&modlang, imodlang);
00052 <a class="code" href="class_s_w_module.html#n18">stripFilters</a> = <font class="keyword">new</font> FilterList();
00053 <a class="code" href="class_s_w_module.html#n19">rawFilters</a> = <font class="keyword">new</font> FilterList();
00054 <a class="code" href="class_s_w_module.html#n20">renderFilters</a> = <font class="keyword">new</font> FilterList();
00055 <a class="code" href="class_s_w_module.html#n21">optionFilters</a> = <font class="keyword">new</font> FilterList();
00056 <a class="code" href="class_s_w_module.html#n22">encodingFilters</a> = <font class="keyword">new</font> FilterList();
00057 skipConsecutiveLinks = <font class="keyword">true</font>;
00058 procEntAttr = <font class="keyword">true</font>;
00059 }
00060
00061
00062 <font class="comment">/******************************************************************************</font>
00063 <font class="comment"> * SWModule Destructor - Cleans up instance of SWModule</font>
00064 <font class="comment"> */</font>
00065
<a name="l00066"></a><a class="code" href="class_s_w_module.html#a1">00066</a> <a class="code" href="class_s_w_module.html#a1">SWModule::~SWModule</a>()
00067 {
00068 <font class="keywordflow">if</font> (entrybuf)
00069 <font class="keyword">delete</font> [] entrybuf;
00070 <font class="keywordflow">if</font> (modname)
00071 <font class="keyword">delete</font> [] modname;
00072 <font class="keywordflow">if</font> (moddesc)
00073 <font class="keyword">delete</font> [] moddesc;
00074 <font class="keywordflow">if</font> (modtype)
00075 <font class="keyword">delete</font> [] modtype;
00076 <font class="keywordflow">if</font> (modlang)
00077 <font class="keyword">delete</font> [] modlang;
00078
00079 <font class="keywordflow">if</font> (key) {
00080 <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>())
00081 <font class="keyword">delete</font> <a class="code" href="class_s_w_module.html#n6">key</a>;
00082 }
00083
00084 <a class="code" href="class_s_w_module.html#n18">stripFilters</a>->clear();
00085 <a class="code" href="class_s_w_module.html#n19">rawFilters</a>->clear();
00086 <a class="code" href="class_s_w_module.html#n20">renderFilters</a>->clear();
00087 <a class="code" href="class_s_w_module.html#n21">optionFilters</a>->clear();
00088 <a class="code" href="class_s_w_module.html#n22">encodingFilters</a>->clear();
00089 entryAttributes.clear();
00090
00091 <font class="keyword">delete</font> <a class="code" href="class_s_w_module.html#n18">stripFilters</a>;
00092 <font class="keyword">delete</font> <a class="code" href="class_s_w_module.html#n19">rawFilters</a>;
00093 <font class="keyword">delete</font> <a class="code" href="class_s_w_module.html#n20">renderFilters</a>;
00094 <font class="keyword">delete</font> <a class="code" href="class_s_w_module.html#n21">optionFilters</a>;
00095 <font class="keyword">delete</font> <a class="code" href="class_s_w_module.html#n22">encodingFilters</a>;
00096 }
00097
00098
00099 <font class="comment">/******************************************************************************</font>
00100 <font class="comment"> * SWModule::CreateKey - Allocates a key of specific type for module</font>
00101 <font class="comment"> *</font>
00102 <font class="comment"> * RET: pointer to allocated key</font>
00103 <font class="comment"> */</font>
00104
<a name="l00105"></a><a class="code" href="class_s_w_module.html#a26">00105</a> <a class="code" href="class_s_w_key.html">SWKey</a> *<a class="code" href="class_s_w_module.html#a26">SWModule::CreateKey</a>()
00106 {
00107 <font class="keywordflow">return</font> <font class="keyword">new</font> <a class="code" href="class_s_w_key.html">SWKey</a>();
00108 }
00109
00110
00111 <font class="comment">/******************************************************************************</font>
00112 <font class="comment"> * SWModule::Error - Gets and clears error status</font>
00113 <font class="comment"> *</font>
00114 <font class="comment"> * RET: error status</font>
00115 <font class="comment"> */</font>
00116
<a name="l00117"></a><a class="code" href="class_s_w_module.html#a2">00117</a> <font class="keywordtype">char</font> <a class="code" href="class_s_w_module.html#a2">SWModule::Error</a>()
00118 {
00119 <font class="keywordtype">char</font> retval = error;
00120
00121 error = 0;
00122 <font class="keywordflow">return</font> retval;
00123 }
00124
00125
00126 <font class="comment">/******************************************************************************</font>
00127 <font class="comment"> * SWModule::Name - Sets/gets module name</font>
00128 <font class="comment"> *</font>
00129 <font class="comment"> * ENT: imodname - value which to set modname</font>
00130 <font class="comment"> * [0] - only get</font>
00131 <font class="comment"> *</font>
00132 <font class="comment"> * RET: pointer to modname</font>
00133 <font class="comment"> */</font>
00134
<a name="l00135"></a><a class="code" href="class_s_w_module.html#a15">00135</a> <font class="keywordtype">char</font> *<a class="code" href="class_s_w_module.html#a15">SWModule::Name</a>(<font class="keyword">const</font> <font class="keywordtype">char</font> *imodname)
00136 {
00137 <font class="keywordflow">return</font> stdstr(&modname, imodname);
00138 }
00139
00140
00141 <font class="comment">/******************************************************************************</font>
00142 <font class="comment"> * SWModule::Description - Sets/gets module description</font>
00143 <font class="comment"> *</font>
00144 <font class="comment"> * ENT: imoddesc - value which to set moddesc</font>
00145 <font class="comment"> * [0] - only get</font>
00146 <font class="comment"> *</font>
00147 <font class="comment"> * RET: pointer to moddesc</font>
00148 <font class="comment"> */</font>
00149
<a name="l00150"></a><a class="code" href="class_s_w_module.html#a16">00150</a> <font class="keywordtype">char</font> *<a class="code" href="class_s_w_module.html#a16">SWModule::Description</a>(<font class="keyword">const</font> <font class="keywordtype">char</font> *imoddesc)
00151 {
00152 <font class="keywordflow">return</font> stdstr(&moddesc, imoddesc);
00153 }
00154
00155
00156 <font class="comment">/******************************************************************************</font>
00157 <font class="comment"> * SWModule::Type - Sets/gets module type</font>
00158 <font class="comment"> *</font>
00159 <font class="comment"> * ENT: imodtype - value which to set modtype</font>
00160 <font class="comment"> * [0] - only get</font>
00161 <font class="comment"> *</font>
00162 <font class="comment"> * RET: pointer to modtype</font>
00163 <font class="comment"> */</font>
00164
<a name="l00165"></a><a class="code" href="class_s_w_module.html#a17">00165</a> <font class="keywordtype">char</font> *<a class="code" href="class_s_w_module.html#a17">SWModule::Type</a>(<font class="keyword">const</font> <font class="keywordtype">char</font> *imodtype)
00166 {
00167 <font class="keywordflow">return</font> stdstr(&modtype, imodtype);
00168 }
00169
00170 <font class="comment">/******************************************************************************</font>
00171 <font class="comment"> * SWModule::Direction - Sets/gets module direction</font>
00172 <font class="comment"> *</font>
00173 <font class="comment"> * ENT: newdir - value which to set direction</font>
00174 <font class="comment"> * [-1] - only get</font>
00175 <font class="comment"> *</font>
00176 <font class="comment"> * RET: char direction</font>
00177 <font class="comment"> */</font>
<a name="l00178"></a><a class="code" href="class_s_w_module.html#a18">00178</a> <font class="keywordtype">char</font> <a class="code" href="class_s_w_module.html#a18">SWModule::Direction</a>(<font class="keywordtype">signed</font> <font class="keywordtype">char</font> newdir) {
00179 <font class="keywordflow">if</font> (newdir != -1)
00180 direction = newdir;
00181 <font class="keywordflow">return</font> direction;
00182 }
00183
00184 <font class="comment">/******************************************************************************</font>
00185 <font class="comment"> * SWModule::Encoding - Sets/gets module encoding</font>
00186 <font class="comment"> *</font>
00187 <font class="comment"> * ENT: newdir - value which to set direction</font>
00188 <font class="comment"> * [-1] - only get</font>
00189 <font class="comment"> *</font>
00190 <font class="comment"> * RET: char encoding</font>
00191 <font class="comment"> */</font>
<a name="l00192"></a><a class="code" href="class_s_w_module.html#a19">00192</a> <font class="keywordtype">char</font> <a class="code" href="class_s_w_module.html#a19">SWModule::Encoding</a>(<font class="keywordtype">signed</font> <font class="keywordtype">char</font> newenc) {
00193 <font class="keywordflow">if</font> (newenc != -1)
00194 encoding = newenc;
00195 <font class="keywordflow">return</font> encoding;
00196 }
00197
00198 <font class="comment">/******************************************************************************</font>
00199 <font class="comment"> * SWModule::Markup - Sets/gets module markup</font>
00200 <font class="comment"> *</font>
00201 <font class="comment"> * ENT: newdir - value which to set direction</font>
00202 <font class="comment"> * [-1] - only get</font>
00203 <font class="comment"> *</font>
00204 <font class="comment"> * RET: char markup</font>
00205 <font class="comment"> */</font>
<a name="l00206"></a><a class="code" href="class_s_w_module.html#a20">00206</a> <font class="keywordtype">char</font> <a class="code" href="class_s_w_module.html#a20">SWModule::Markup</a>(<font class="keywordtype">signed</font> <font class="keywordtype">char</font> newmark) {
00207 <font class="keywordflow">if</font> (newmark != -1)
00208 markup = newmark;
00209 <font class="keywordflow">return</font> markup;
00210 }
00211
00212
00213 <font class="comment">/******************************************************************************</font>
00214 <font class="comment"> * SWModule::Lang - Sets/gets module language</font>
00215 <font class="comment"> *</font>
00216 <font class="comment"> * ENT: imodlang - value which to set modlang</font>
00217 <font class="comment"> * [0] - only get</font>
00218 <font class="comment"> *</font>
00219 <font class="comment"> * RET: pointer to modname</font>
00220 <font class="comment"> */</font>
00221
<a name="l00222"></a><a class="code" href="class_s_w_module.html#a21">00222</a> <font class="keywordtype">char</font> *<a class="code" href="class_s_w_module.html#a21">SWModule::Lang</a>(<font class="keyword">const</font> <font class="keywordtype">char</font> *imodlang)
00223 {
00224 <font class="keywordflow">return</font> stdstr(&modlang, imodlang);
00225 }
00226
00227
00228 <font class="comment">/******************************************************************************</font>
00229 <font class="comment"> * SWModule::Disp - Sets/gets display driver</font>
00230 <font class="comment"> *</font>
00231 <font class="comment"> * ENT: idisp - value which to set disp</font>
00232 <font class="comment"> * [0] - only get</font>
00233 <font class="comment"> *</font>
00234 <font class="comment"> * RET: pointer to disp</font>
00235 <font class="comment"> */</font>
00236
<a name="l00237"></a><a class="code" href="class_s_w_module.html#a14">00237</a> <a class="code" href="class_s_w_display.html">SWDisplay</a> *<a class="code" href="class_s_w_module.html#a14">SWModule::Disp</a>(<a class="code" href="class_s_w_display.html">SWDisplay</a> *idisp)
00238 {
00239 <font class="keywordflow">if</font> (idisp)
00240 <a class="code" href="class_s_w_module.html#n15">disp</a> = idisp;
00241
00242 <font class="keywordflow">return</font> <a class="code" href="class_s_w_module.html#n15">disp</a>;
00243 }
00244
00245
00246 <font class="comment">/******************************************************************************</font>
00247 <font class="comment"> * SWModule::Display - Calls this modules display object and passes itself</font>
00248 <font class="comment"> *</font>
00249 <font class="comment"> * RET: error status</font>
00250 <font class="comment"> */</font>
00251
<a name="l00252"></a><a class="code" href="class_s_w_module.html#a13">00252</a> <font class="keywordtype">char</font> <a class="code" href="class_s_w_module.html#a13">SWModule::Display</a>()
00253 {
00254 <a class="code" href="class_s_w_module.html#n15">disp</a>-><a class="code" href="class_s_w_display.html#a1">Display</a>(*<font class="keyword">this</font>);
00255 <font class="keywordflow">return</font> 0;
00256 }
00257
00258
00259 <font class="comment">/******************************************************************************</font>
00260 <font class="comment"> * SWModule::SetKey - Sets a key to this module for position to a particular</font>
00261 <font class="comment"> * record or set of records</font>
00262 <font class="comment"> *</font>
00263 <font class="comment"> * ENT: ikey - key with which to set this module</font>
00264 <font class="comment"> *</font>
00265 <font class="comment"> * RET: error status</font>
00266 <font class="comment"> */</font>
00267
<a name="l00268"></a><a class="code" href="class_s_w_module.html#a9">00268</a> <font class="keywordtype">char</font> <a class="code" href="class_s_w_module.html#a8">SWModule::SetKey</a>(<font class="keyword">const</font> <a class="code" href="class_s_w_key.html">SWKey</a> &ikey) {
00269 <font class="keywordflow">return</font> <a class="code" href="class_s_w_module.html#a8">SetKey</a>(&ikey);
00270 }
00271
<a name="l00272"></a><a class="code" href="class_s_w_module.html#a8">00272</a> <font class="keywordtype">char</font> <a class="code" href="class_s_w_module.html#a8">SWModule::SetKey</a>(<font class="keyword">const</font> <a class="code" href="class_s_w_key.html">SWKey</a> *ikey)
00273 {
00274 <a class="code" href="class_s_w_key.html">SWKey</a> *oldKey = 0;
00275
00276 <font class="keywordflow">if</font> (key) {
00277 <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>()) <font class="comment">// if we have our own copy</font>
00278 oldKey = <a class="code" href="class_s_w_module.html#n6">key</a>;
00279 }
00280
00281 <font class="keywordflow">if</font> (!ikey-><a class="code" href="class_s_w_key.html#a4">Persist</a>()) { <font class="comment">// if we are to keep our own copy</font>
00282 <a class="code" href="class_s_w_module.html#n6">key</a> = <a class="code" href="class_s_w_module.html#a26">CreateKey</a>();
00283 *<a class="code" href="class_s_w_module.html#n6">key</a> = *ikey;
00284 }
00285 <font class="keywordflow">else</font> <a class="code" href="class_s_w_module.html#n6">key</a> = (<a class="code" href="class_s_w_key.html">SWKey</a> *)ikey; <font class="comment">// if we are to just point to an external key</font>
00286
00287 <font class="keywordflow">if</font> (oldKey)
00288 <font class="keyword">delete</font> oldKey;
00289
00290 <font class="keywordflow">return</font> 0;
00291 }
00292
00293
00294 <font class="comment">/******************************************************************************</font>
00295 <font class="comment"> * SWModule::KeyText - Sets/gets module KeyText</font>
00296 <font class="comment"> *</font>
00297 <font class="comment"> * ENT: ikeytext - value which to set keytext</font>
00298 <font class="comment"> * [0] - only get</font>
00299 <font class="comment"> *</font>
00300 <font class="comment"> * RET: pointer to keytext</font>
00301 <font class="comment"> */</font>
00302
<a name="l00303"></a><a class="code" href="class_s_w_module.html#a12">00303</a> <font class="keyword">const</font> <font class="keywordtype">char</font> *<a class="code" href="class_s_w_module.html#a12">SWModule::KeyText</a>(<font class="keyword">const</font> <font class="keywordtype">char</font> *ikeytext)
00304 {
00305 <font class="keywordflow">if</font> (ikeytext)
00306 <a class="code" href="class_s_w_module.html#a8">SetKey</a>(ikeytext);
00307
00308 <font class="keywordflow">return</font> *<a class="code" href="class_s_w_module.html#n6">key</a>;
00309 }
00310
00311
00312 <font class="comment">/******************************************************************************</font>
00313 <font class="comment"> * SWModule::operator =(SW_POSITION) - Positions this modules to an entry</font>
00314 <font class="comment"> *</font>
00315 <font class="comment"> * ENT: p - position (e.g. TOP, BOTTOM)</font>
00316 <font class="comment"> *</font>
00317 <font class="comment"> * RET: *this</font>
00318 <font class="comment"> */</font>
00319
<a name="l00320"></a><a class="code" href="class_s_w_module.html#a40">00320</a> <a class="code" href="class_s_w_module.html">SWModule</a> &<a class="code" href="class_s_w_module.html#a40">SWModule::operator =</a>(SW_POSITION p)
00321 {
00322 *<a class="code" href="class_s_w_module.html#n6">key</a> = p;
00323 <font class="keywordtype">char</font> saveError = <a class="code" href="class_s_w_module.html#n6">key</a>-><a class="code" href="class_s_w_key.html#a6">Error</a>();
00324
00325 <font class="keywordflow">switch</font> (p) {
00326 <font class="keywordflow">case</font> POS_TOP:
00327 (*this)++;
00328 (*this)--;
00329 <font class="keywordflow">break</font>;
00330
00331 <font class="keywordflow">case</font> POS_BOTTOM:
00332 (*this)--;
00333 (*this)++;
00334 <font class="keywordflow">break</font>;
00335 }
00336
00337 error = saveError;
00338 <font class="keywordflow">return</font> *<font class="keyword">this</font>;
00339 }
00340
00341
00342 <font class="comment">/******************************************************************************</font>
00343 <font class="comment"> * SWModule::operator += - Increments module key a number of entries</font>
00344 <font class="comment"> *</font>
00345 <font class="comment"> * ENT: increment - Number of entries to jump forward</font>
00346 <font class="comment"> *</font>
00347 <font class="comment"> * RET: *this</font>
00348 <font class="comment"> */</font>
00349
<a name="l00350"></a><a class="code" href="class_s_w_module.html#a37">00350</a> <a class="code" href="class_s_w_module.html">SWModule</a> &<a class="code" href="class_s_w_module.html#a37">SWModule::operator +=</a>(<font class="keywordtype">int</font> increment)
00351 {
00352 (*key) += increment;
00353 error = <a class="code" href="class_s_w_module.html#n6">key</a>-><a class="code" href="class_s_w_key.html#a6">Error</a>();
00354
00355 <font class="keywordflow">return</font> *<font class="keyword">this</font>;
00356 }
00357
00358
00359 <font class="comment">/******************************************************************************</font>
00360 <font class="comment"> * SWModule::operator -= - Decrements module key a number of entries</font>
00361 <font class="comment"> *</font>
00362 <font class="comment"> * ENT: decrement - Number of entries to jump backward</font>
00363 <font class="comment"> *</font>
00364 <font class="comment"> * RET: *this</font>
00365 <font class="comment"> */</font>
00366
<a name="l00367"></a><a class="code" href="class_s_w_module.html#a36">00367</a> <a class="code" href="class_s_w_module.html">SWModule</a> &<a class="code" href="class_s_w_module.html#a36">SWModule::operator -=</a>(<font class="keywordtype">int</font> increment)
00368 {
00369 (*key) -= increment;
00370 error = <a class="code" href="class_s_w_module.html#n6">key</a>-><a class="code" href="class_s_w_key.html#a6">Error</a>();
00371
00372 <font class="keywordflow">return</font> *<font class="keyword">this</font>;
00373 }
00374
00375
00376 <font class="comment">/******************************************************************************</font>
00377 <font class="comment"> * SWModule::Search - Searches a module for a string</font>
00378 <font class="comment"> *</font>
00379 <font class="comment"> * ENT: istr - string for which to search</font>
00380 <font class="comment"> * searchType - type of search to perform</font>
00381 <font class="comment"> * >=0 - regex</font>
00382 <font class="comment"> * -1 - phrase</font>
00383 <font class="comment"> * -2 - multiword</font>
00384 <font class="comment"> * flags - options flags for search</font>
00385 <font class="comment"> * justCheckIfSupported - if set, don't search, only tell if this</font>
00386 <font class="comment"> * function supports requested search.</font>
00387 <font class="comment"> *</font>
00388 <font class="comment"> * RET: listkey set to verses that contain istr</font>
00389 <font class="comment"> */</font>
00390
<a name="l00391"></a><a class="code" href="class_s_w_module.html#a22">00391</a> <a class="code" href="class_list_key.html">ListKey</a> &<a class="code" href="class_s_w_module.html#a22">SWModule::Search</a>(<font class="keyword">const</font> <font class="keywordtype">char</font> *istr, <font class="keywordtype">int</font> searchType, <font class="keywordtype">int</font> flags, <a class="code" href="class_s_w_key.html">SWKey</a> *scope, <font class="keywordtype">bool</font> *justCheckIfSupported, <font class="keywordtype">void</font> (*percent)(<font class="keywordtype">char</font>, <font class="keywordtype">void</font> *), <font class="keywordtype">void</font> *percentUserData)
00392 {
00393 <a class="code" href="class_s_w_key.html">SWKey</a> *savekey = 0;
00394 <a class="code" href="class_s_w_key.html">SWKey</a> *searchkey = 0;
00395 regex_t preg;
00396 <a class="code" href="class_s_w_key.html">SWKey</a> textkey;
00397 <font class="keywordtype">char</font> **words = 0;
00398 <font class="keywordtype">char</font> *wordBuf = 0;
00399 <font class="keywordtype">int</font> wordCount = 0;
00400 <font class="keyword">const</font> <font class="keywordtype">char</font> *sres;
00401 <a class="code" href="class_s_w_module.html#m0">terminateSearch</a> = <font class="keyword">false</font>;
00402 <font class="keywordtype">char</font> perc = 1;
00403 <font class="keywordtype">bool</font> savePEA = isProcessEntryAttributes();
00404
00405 processEntryAttributes(<font class="keyword">false</font>);
00406 listkey.<a class="code" href="class_list_key.html#a4">ClearList</a>();
00407
00408 <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>()) {
00409 savekey = <a class="code" href="class_s_w_module.html#a26">CreateKey</a>();
00410 *savekey = *<a class="code" href="class_s_w_module.html#n6">key</a>;
00411 }
00412 <font class="keywordflow">else</font> savekey = <a class="code" href="class_s_w_module.html#n6">key</a>;
00413
00414 searchkey = (scope)?scope-><a class="code" href="class_s_w_key.html#a3">clone</a>():(<a class="code" href="class_s_w_module.html#n6">key</a>-><a class="code" href="class_s_w_key.html#a4">Persist</a>())?<a class="code" href="class_s_w_module.html#n6">key</a>-><a class="code" href="class_s_w_key.html#a3">clone</a>():0;
00415 <font class="keywordflow">if</font> (searchkey) {
00416 searchkey-><a class="code" href="class_s_w_key.html#a4">Persist</a>(1);
00417 <a class="code" href="class_s_w_module.html#a8">SetKey</a>(*searchkey);
00418 }
00419
00420 (*percent)(perc, percentUserData);
00421 <font class="comment">// MAJOR KLUDGE: VerseKey::Index still return index within testament.</font>
00422 <font class="comment">// VerseKey::NewIndex should be moved to Index and Index should be some</font>
00423 <font class="comment">// VerseKey specific name</font>
00424 <a class="code" href="class_verse_key.html">VerseKey</a> *vkcheck = 0;
00425 <font class="preprocessor">#ifndef _WIN32_WCE</font>
00426 <font class="preprocessor"></font> <font class="keywordflow">try</font> {
00427 <font class="preprocessor">#endif</font>
00428 <font class="preprocessor"></font> vkcheck = SWDYNAMIC_CAST(<a class="code" href="class_verse_key.html">VerseKey</a>, <a class="code" href="class_s_w_module.html#n6">key</a>);
00429 <font class="preprocessor">#ifndef _WIN32_WCE</font>
00430 <font class="preprocessor"></font> }
00431 <font class="keywordflow">catch</font> (...) {}
00432 <font class="preprocessor">#endif</font>
00433 <font class="preprocessor"></font> <font class="comment">// end MAJOR KLUDGE</font>
00434
00435 *<font class="keyword">this</font> = BOTTOM;
00436 <font class="comment">// fix below when we find out the bug</font>
00437 <font class="keywordtype">long</font> highIndex = (vkcheck)?32300<font class="comment">/*vkcheck->NewIndex()*/</font>:<a class="code" href="class_s_w_module.html#n6">key</a>-><a class="code" href="class_s_w_key.html#a17">Index</a>();
00438 <font class="keywordflow">if</font> (!highIndex)
00439 highIndex = 1; <font class="comment">// avoid division by zero errors.</font>
00440 *<font class="keyword">this</font> = TOP;
00441 <font class="keywordflow">if</font> (searchType >= 0) {
00442 flags |=searchType|REG_NOSUB|REG_EXTENDED;
00443 regcomp(&preg, istr, flags);
00444 }
00445
00446 (*percent)(++perc, percentUserData);
00447 <font class="keywordflow">if</font> (searchType == -2) {
00448 wordBuf = (<font class="keywordtype">char</font> *)calloc(<font class="keyword">sizeof</font>(<font class="keywordtype">char</font>), strlen(istr) + 1);
00449 strcpy(wordBuf, istr);
00450 words = (<font class="keywordtype">char</font> **)calloc(<font class="keyword">sizeof</font>(<font class="keywordtype">char</font> *), 10);
00451 <font class="keywordtype">int</font> allocWords = 10;
00452 words[wordCount] = strtok(wordBuf, <font class="stringliteral">" "</font>);
00453 <font class="keywordflow">while</font> (words[wordCount]) {
00454 wordCount++;
00455 <font class="keywordflow">if</font> (wordCount == allocWords) {
00456 allocWords+=10;
00457 words = (<font class="keywordtype">char</font> **)realloc(words, <font class="keyword">sizeof</font>(<font class="keywordtype">char</font> *)*allocWords);
00458 }
00459 words[wordCount] = strtok(NULL, <font class="stringliteral">" "</font>);
00460 }
00461 }
00462
00463 perc = 5;
00464 (*percent)(perc, percentUserData);
00465
00466 <font class="keywordflow">while</font> (!<a class="code" href="class_s_w_module.html#a2">Error</a>() && !<a class="code" href="class_s_w_module.html#m0">terminateSearch</a>) {
00467
00468
00469 <font class="keywordtype">long</font> mindex = 0;
00470 <font class="keywordflow">if</font> (vkcheck)
00471 mindex = vkcheck-><a class="code" href="class_verse_key.html#a33">NewIndex</a>();
00472 <font class="keywordflow">else</font> mindex = <a class="code" href="class_s_w_module.html#n6">key</a>-><a class="code" href="class_s_w_key.html#a17">Index</a>();
00473 <font class="keywordtype">float</font> per = (float)mindex / highIndex;
00474 per *= 93;
00475 per += 5;
00476 <font class="keywordtype">char</font> newperc = (char)per;
00477 <font class="comment">// char newperc = (char)(5+(93*(((float)((vkcheck)?vkcheck->NewIndex():key->Index()))/highIndex)));</font>
00478 <font class="keywordflow">if</font> (newperc > perc) {
00479 perc = newperc;
00480 (*percent)(perc, percentUserData);
00481 }
00482 <font class="keywordflow">else</font> <font class="keywordflow">if</font> (newperc < perc) {
00483 <font class="preprocessor">#ifndef _MSC_VER</font>
00484 <font class="preprocessor"></font> cerr << <font class="stringliteral">"Serious error: new percentage complete is less than previous value\n"</font>;
00485 cerr << <font class="stringliteral">"using vk? "</font> << ((vkcheck)?<font class="stringliteral">"yes"</font>:<font class="stringliteral">"no"</font>) << <font class="stringliteral">"\n"</font>;
00486 cerr << <font class="stringliteral">"index: "</font> << ((vkcheck)?vkcheck-><a class="code" href="class_verse_key.html#a33">NewIndex</a>():<a class="code" href="class_s_w_module.html#n6">key</a>-><a class="code" href="class_s_w_key.html#a17">Index</a>()) << <font class="stringliteral">"\n"</font>;
00487 cerr << <font class="stringliteral">"highIndex: "</font> << highIndex << <font class="stringliteral">"\n"</font>;
00488 cerr << <font class="stringliteral">"newperc =="</font> << (int)newperc << <font class="stringliteral">"%"</font> << <font class="stringliteral">"is smaller than\n"</font>;
00489 cerr << <font class="stringliteral">"perc == "</font> << (int )perc << <font class="stringliteral">"% \n"</font>;
00490 <font class="preprocessor">#endif</font>
00491 <font class="preprocessor"></font> }
00492 <font class="keywordflow">if</font> (searchType >= 0) {
00493 <font class="keywordflow">if</font> (!regexec(&preg, <a class="code" href="class_s_w_module.html#a56">StripText</a>(), 0, 0, 0)) {
00494 textkey = <a class="code" href="class_s_w_module.html#a12">KeyText</a>();
00495 listkey << textkey;
00496 }
00497 }
00498 <font class="keywordflow">else</font> {
00499 <font class="keywordflow">if</font> (searchType == -1) {
00500 sres = ((flags & REG_ICASE) == REG_ICASE) ? stristr(<a class="code" href="class_s_w_module.html#a56">StripText</a>(), istr) : strstr(<a class="code" href="class_s_w_module.html#a56">StripText</a>(), istr);
00501 <font class="keywordflow">if</font> (sres) {
00502 textkey = <a class="code" href="class_s_w_module.html#a12">KeyText</a>();
00503 listkey << textkey;
00504 }
00505 }
00506 <font class="keywordflow">if</font> (searchType == -2) {
00507 <font class="keywordtype">int</font> i;
00508 <font class="keyword">const</font> <font class="keywordtype">char</font> *stripBuf = <a class="code" href="class_s_w_module.html#a56">StripText</a>();
00509 <font class="keywordflow">for</font> (i = 0; i < wordCount; i++) {
00510 sres = ((flags & REG_ICASE) == REG_ICASE) ? stristr(stripBuf, words[i]) : strstr(stripBuf, words[i]);
00511 <font class="keywordflow">if</font> (!sres)
00512 <font class="keywordflow">break</font>;
00513 }
00514 <font class="keywordflow">if</font> (i == wordCount) {
00515 textkey = <a class="code" href="class_s_w_module.html#a12">KeyText</a>();
00516 listkey << textkey;
00517 }
00518
00519 }
00520 }
00521 (*this)++;
00522 }
00523 <font class="keywordflow">if</font> (searchType >= 0)
00524 regfree(&preg);
00525
00526 <font class="keywordflow">if</font> (searchType == -2) {
00527 free(words);
00528 free(wordBuf);
00529 }
00530
00531 <a class="code" href="class_s_w_module.html#a8">SetKey</a>(*savekey);
00532
00533 <font class="keywordflow">if</font> (!savekey-><a class="code" href="class_s_w_key.html#a4">Persist</a>())
00534 <font class="keyword">delete</font> savekey;
00535
00536 <font class="keywordflow">if</font> (searchkey)
00537 <font class="keyword">delete</font> searchkey;
00538
00539 listkey = TOP;
00540 processEntryAttributes(savePEA);
00541 (*percent)(100, percentUserData);
00542
00543 <font class="keywordflow">return</font> listkey;
00544 }
00545
00546
00547 <font class="comment">/******************************************************************************</font>
00548 <font class="comment"> * SWModule::StripText() - calls all stripfilters on current text</font>
00549 <font class="comment"> *</font>
00550 <font class="comment"> * ENT: buf - buf to massage instead of this modules current text</font>
00551 <font class="comment"> * len - max len of buf</font>
00552 <font class="comment"> *</font>
00553 <font class="comment"> * RET: this module's text at specified key location massaged by Strip filters</font>
00554 <font class="comment"> */</font>
00555
<a name="l00556"></a><a class="code" href="class_s_w_module.html#a56">00556</a> <font class="keyword">const</font> <font class="keywordtype">char</font> *<a class="code" href="class_s_w_module.html#a56">SWModule::StripText</a>(<font class="keywordtype">char</font> *buf, <font class="keywordtype">int</font> len)
00557 {
00558 <font class="keywordflow">return</font> <a class="code" href="class_s_w_module.html#a57">RenderText</a>(buf, len, <font class="keyword">false</font>);
00559 }
00560
00561
00562 <font class="comment">/******************************************************************************</font>
00563 <font class="comment"> * SWModule::RenderText - calls all renderfilters on current text</font>
00564 <font class="comment"> *</font>
00565 <font class="comment"> * ENT: buf - buffer to Render instead of current module position</font>
00566 <font class="comment"> *</font>
00567 <font class="comment"> * RET: listkey set to verses that contain istr</font>
00568 <font class="comment"> */</font>
00569
<a name="l00570"></a><a class="code" href="class_s_w_module.html#a57">00570</a> <font class="keyword">const</font> <font class="keywordtype">char</font> *<a class="code" href="class_s_w_module.html#a57">SWModule::RenderText</a>(<font class="keywordtype">char</font> *buf, <font class="keywordtype">int</font> len, <font class="keywordtype">bool</font> render) {
00571 entryAttributes.clear();
00572 <font class="keywordtype">char</font> *tmpbuf = (buf) ? buf : <a class="code" href="class_s_w_module.html#a28">getRawEntry</a>();
00573 <a class="code" href="class_s_w_key.html">SWKey</a> *<a class="code" href="class_s_w_module.html#n6">key</a> = 0;
00574 <font class="keyword">static</font> <font class="keywordtype">char</font> *null = <font class="stringliteral">""</font>;
00575
00576 <font class="keywordflow">if</font> (tmpbuf) {
00577 <font class="keywordtype">unsigned</font> <font class="keywordtype">long</font> size = (len < 0) ? ((<a class="code" href="class_s_w_module.html#a7">getEntrySize</a>()<0) ? strlen(tmpbuf) : <a class="code" href="class_s_w_module.html#a7">getEntrySize</a>()) * FILTERPAD : len;
00578 <font class="keywordflow">if</font> (size > 0) {
00579 key = (<a class="code" href="class_s_w_key.html">SWKey</a> *)*<font class="keyword">this</font>;
00580
00581 <a class="code" href="class_s_w_module.html#a55">optionFilter</a>(tmpbuf, size, key);
00582
00583 <font class="keywordflow">if</font> (render) {
00584 <a class="code" href="class_s_w_module.html#a44">renderFilter</a>(tmpbuf, size, key);
00585 <a class="code" href="class_s_w_module.html#a48">encodingFilter</a>(tmpbuf, size, key);
00586 }
00587 <font class="keywordflow">else</font> <a class="code" href="class_s_w_module.html#a50">stripFilter</a>(tmpbuf, size, key);
00588 }
00589 }
00590 <font class="keywordflow">else</font> {
00591 tmpbuf = null;
00592 }
00593
00594 <font class="keywordflow">return</font> tmpbuf;
00595 }
00596
00597
00598 <font class="comment">/******************************************************************************</font>
00599 <font class="comment"> * SWModule::RenderText - calls all renderfilters on current text</font>
00600 <font class="comment"> *</font>
00601 <font class="comment"> * ENT: tmpKey - key to use to grab text</font>
00602 <font class="comment"> *</font>
00603 <font class="comment"> * RET: this module's text at specified key location massaged by RenderFilers</font>
00604 <font class="comment"> */</font>
00605
<a name="l00606"></a><a class="code" href="class_s_w_module.html#a59">00606</a> <font class="keyword">const</font> <font class="keywordtype">char</font> *<a class="code" href="class_s_w_module.html#a57">SWModule::RenderText</a>(<a class="code" href="class_s_w_key.html">SWKey</a> *tmpKey)
00607 {
00608 <a class="code" href="class_s_w_key.html">SWKey</a> *savekey;
00609 <font class="keyword">const</font> <font class="keywordtype">char</font> *retVal;
00610
00611 <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>()) {
00612 savekey = <a class="code" href="class_s_w_module.html#a26">CreateKey</a>();
00613 *savekey = *<a class="code" href="class_s_w_module.html#n6">key</a>;
00614 }
00615 <font class="keywordflow">else</font> savekey = <a class="code" href="class_s_w_module.html#n6">key</a>;
00616
00617 <a class="code" href="class_s_w_module.html#a8">SetKey</a>(*tmpKey);
00618
00619 retVal = <a class="code" href="class_s_w_module.html#a57">RenderText</a>();
00620
00621 <a class="code" href="class_s_w_module.html#a8">SetKey</a>(*savekey);
00622
00623 <font class="keywordflow">if</font> (!savekey-><a class="code" href="class_s_w_key.html#a4">Persist</a>())
00624 <font class="keyword">delete</font> savekey;
00625
00626 <font class="keywordflow">return</font> retVal;
00627 }
00628
00629
00630 <font class="comment">/******************************************************************************</font>
00631 <font class="comment"> * SWModule::StripText - calls all StripTextFilters on current text</font>
00632 <font class="comment"> *</font>
00633 <font class="comment"> * ENT: tmpKey - key to use to grab text</font>
00634 <font class="comment"> *</font>
00635 <font class="comment"> * RET: this module's text at specified key location massaged by Strip filters</font>
00636 <font class="comment"> */</font>
00637
<a name="l00638"></a><a class="code" href="class_s_w_module.html#a58">00638</a> <font class="keyword">const</font> <font class="keywordtype">char</font> *<a class="code" href="class_s_w_module.html#a56">SWModule::StripText</a>(<a class="code" href="class_s_w_key.html">SWKey</a> *tmpKey)
00639 {
00640 <a class="code" href="class_s_w_key.html">SWKey</a> *savekey;
00641 <font class="keyword">const</font> <font class="keywordtype">char</font> *retVal;
00642
00643 <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>()) {
00644 savekey = <a class="code" href="class_s_w_module.html#a26">CreateKey</a>();
00645 *savekey = *<a class="code" href="class_s_w_module.html#n6">key</a>;
00646 }
00647 <font class="keywordflow">else</font> savekey = <a class="code" href="class_s_w_module.html#n6">key</a>;
00648
00649 <a class="code" href="class_s_w_module.html#a8">SetKey</a>(*tmpKey);
00650
00651 retVal = <a class="code" href="class_s_w_module.html#a56">StripText</a>();
00652
00653 <a class="code" href="class_s_w_module.html#a8">SetKey</a>(*savekey);
00654
00655 <font class="keywordflow">if</font> (!savekey-><a class="code" href="class_s_w_key.html#a4">Persist</a>())
00656 <font class="keyword">delete</font> savekey;
00657
00658 <font class="keywordflow">return</font> retVal;
00659 }
00660
00661
<a name="l00662"></a><a class="code" href="class_s_w_module.html#a27">00662</a> <a class="code" href="class_s_w_module.html#a27">SWModule::operator const char*</a>() {
00663 <font class="keywordflow">return</font> <a class="code" href="class_s_w_module.html#a57">RenderText</a>();
00664 }
00665
00666
00667 <font class="keyword">const</font> <font class="keywordtype">char</font> *SWModule::getConfigEntry(<font class="keyword">const</font> <font class="keywordtype">char</font> *key)<font class="keyword"> const </font>{
00668 ConfigEntMap::iterator it = config->find(<a class="code" href="class_s_w_module.html#n6">key</a>);
00669 <font class="keywordflow">return</font> (it != config->end()) ? it->second.c_str() : 0;
00670 }
00671
00672
00673 <font class="keywordtype">void</font> SWModule::setConfig(ConfigEntMap *config) {
00674 this->config = config;
00675 }
</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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