foreach (const MultilineHighlightingRule &rule, multilineHighlightingRules)
{
QRegExp startExpression(rule.patternStart);
QRegExp endExpression(rule.patternEnd);
int startIndex = 0;
if (previousBlockState() != rule.statusCode)
{
startIndex = startExpression.indexIn(text);
}
while (startIndex >= 0)
{
int endIndex = endExpression.indexIn(text, startIndex);
int matchLength;
if (endIndex == -1)
{
setCurrentBlockState(rule.statusCode);
matchLength = text.length() - startIndex;
}
else
{
matchLength = endIndex - startIndex + endExpression.matchedLength();
}
setFormat(startIndex, matchLength, rule.format);
startIndex = rule.patternStart.indexIn(text, startIndex + matchLength);
}
}
void KCCppHighlighter::conmmentHighlightBlock(const QString &text)
{
QRegExp startExpression("/\\*");
QRegExp endExpression("\\*/");
KCTextBlockData *data=static_cast<KCTextBlockData *>(currentBlockUserData());
setCurrentBlockState(0);
int startIndex=0;
if(previousBlockState() != 1)
{
startIndex=text.indexOf(startExpression);
}
bool searchNext;
while(startIndex > -1)
{
searchNext=false;
if(data->getLineCommentPos()>-1 &&
startIndex > data->getLineCommentPos())
{
/*
* Here means: begin char is no use!
*/
startIndex=text.indexOf(startExpression, startIndex+1);
continue;
}
for(auto i=data->getFirstQuotationInfo(),
l=data->getEndQuotationInfo();
i<l;
i++)
{
if(startIndex > i->beginPos && startIndex < i->endPos)
{
startIndex=text.indexOf(startExpression, i->endPos+1);
searchNext=true;
break;
}
}
if(searchNext)
{
continue;
}
int endIndex = text.indexOf(endExpression, startIndex);
while(searchNext)
{
searchNext=false;
for(auto i=data->getFirstQuotationInfo(),
l=data->getEndQuotationInfo();
i<l;
i++)
{
if(endIndex > i->beginPos && endIndex < i->endPos)
{
endIndex=text.indexOf(endExpression, i->endPos+1);
searchNext=true;
break;
}
}
}
int conmmentLength;
if(endIndex == -1)
{
setCurrentBlockState(1);
conmmentLength = text.length() - startIndex;
}
else
{
conmmentLength = endIndex - startIndex + endExpression.matchedLength();
}
setFormat(startIndex,conmmentLength,instance->getTextCharFormat("comment"));
startIndex = text.indexOf(startExpression, startIndex+conmmentLength);
}
}