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<h1><a class="anchor" name="samples">Code Samples</a></h1><h2><a class="anchor" name="basic">
Basic library usage</a></h2>
<dl compact><dt><b>To parse text you must create:</b></dt><dd><ul>
<li>Class, acting as source of text lines (implements <a class="el" href="classLineSource.html">LineSource</a> interface).</li><li><a class="el" href="classParserFactory.html">ParserFactory</a> instance, which stores all global parse data and structures.</li><li><a class="el" href="classBaseEditor.html">BaseEditor</a> class for each editor (or your colorized object).</li></ul>
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<div class="fragment"><pre class="fragment"> <span class="comment">// Source file text lines store.</span>
<a class="code" href="classTextLinesStore.html">TextLinesStore</a> textLinesStore;
textLinesStore.<a class="code" href="classTextLinesStore.html#2a6ec3b78f5ec0e1a9ea3e044741a301">loadFile</a>(inputFileName, inputEncoding, <span class="keyword">true</span>);
<span class="comment">// parsers factory</span>
<a class="code" href="classParserFactory.html">ParserFactory</a> pf(catalogPath);
<span class="comment">// Base editor to make primary parse</span>
<a class="code" href="classBaseEditor.html">BaseEditor</a> baseEditor(&pf, &textLinesStore);
baseEditor.setRegionMapper(&<a class="code" href="classDString.html">DString</a>(<span class="stringliteral">"rgb"</span>), &<a class="code" href="classDString.html">DString</a>(<span class="stringliteral">"default"</span>));
baseEditor.setFileType(<a class="code" href="classDString.html">DString</a>(<span class="stringliteral">"cpp"</span>));
<span class="comment">// Initial line count notify</span>
baseEditor.lineCountEvent(textLinesStore.<a class="code" href="classTextLinesStore.html#4e4464b5b1783e37e8cdaad581526fed">getLineCount</a>());
<span class="comment">// Iterate over text lines</span>
<span class="keywordflow">for</span>(<span class="keywordtype">int</span> idx = 0; idx < textLinesStore.<a class="code" href="classTextLinesStore.html#4e4464b5b1783e37e8cdaad581526fed">getLineCount</a>(); idx++){
LineRegions *lr = baseEditor.getLineRegions(idx);
<span class="comment">// Iterate over line regions</span>
<span class="keywordflow">for</span>(LineRegions *next = lr; next != null; lr = lr->next){
<span class="comment">// work with this region:</span>
<span class="comment">// next->start</span>
<span class="comment">// next->end</span>
<span class="comment">// next->region</span>
<a class="code" href="classStyledRegion.html">StyledRegion</a> *sr = next->styled();
<span class="comment">// colors:</span>
<span class="comment">// sr->fore, sr->back</span>
};
};
</pre></div>
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