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commit 2b16665838c8afeaa0f065cafc747438de35876b
Author: Volker Krause <vkrause@kde.org>
Date: Sat Oct 8 13:31:51 2016 +0200
Implement dynamic DetectChar rules
Needed for Perl highlighting.
<span style="font-weight:bold">diff --git a/src/lib/rule.cpp b/src/lib/rule.cpp</span>
index f588985..c4c3b92 100644
<span style="color:#2980b9">--- a/src/lib/rule.cpp</span>
<span style="color:#2980b9">+++ b/src/lib/rule.cpp</span>
<span style="color:#2980b9">@@ -308,12 +308,22 @@ bool DetectChar::doLoad(QXmlStreamReader& reader)</span>
if (s.isEmpty())
return false;
m_char = s.at(0);
<span style="color:#27aeae">+ if (isDynamic()) {</span>
<span style="color:#27aeae">+ m_captureIndex = m_char.digitValue();</span>
<span style="color:#27aeae">+ }</span>
return true;
}
MatchResult DetectChar::doMatch(const QString& text, int offset, const QStringList &captures)
{
<span style="color:#f44f4f">- Q_UNUSED(captures); // TODO</span>
<span style="color:#27aeae">+ if (isDynamic()) {</span>
<span style="color:#27aeae">+ if (captures.size() <= m_captureIndex || captures.at(m_captureIndex).isEmpty())</span>
<span style="color:#27aeae">+ return offset;</span>
<span style="color:#27aeae">+ if (text.at(offset) == captures.at(m_captureIndex).at(0))</span>
<span style="color:#27aeae">+ return offset + 1;</span>
<span style="color:#27aeae">+ return offset;</span>
<span style="color:#27aeae">+ }</span>
<span style="color:#27aeae">+</span>
if (text.at(offset) == m_char)
return offset + 1;
return offset;
<span style="font-weight:bold">diff --git a/src/lib/rule_p.h b/src/lib/rule_p.h</span>
index d8862ae..d9cedbf 100644
<span style="color:#2980b9">--- a/src/lib/rule_p.h</span>
<span style="color:#2980b9">+++ b/src/lib/rule_p.h</span>
<span style="color:#2980b9">@@ -103,6 +103,7 @@ protected:</span>
private:
QChar m_char;
<span style="color:#27aeae">+ int m_captureIndex;</span>
};
class Detect2Char : public Rule
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