Method highlightBlock

qucs/syntax.cpp:248–261

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// ---------------------------------------------------
void SyntaxHighlighter::highlightBlock(const QString& text) {


foreach (const HighlightingRule &rule, highlightingRules) {
         QRegExp expression(rule.pattern);
         int index = expression.indexIn(text);
         while (index >= 0) {
             int length = expression.matchedLength();
             setFormat(index, length, rule.format);
             index = expression.indexIn(text, index + length);
         }
  }

}