falkonOfficial/src/lib/tools/htmlhighlighter.h

/* ============================================================
* QupZilla - WebKit based browser
* Copyright (C) 2010-2012  David Rosca <nowrep@gmail.com>
*
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*
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* along with this program.  If not, see <http://www.gnu.org/licenses/>.
* ============================================================ */
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#ifndef HTMLHIGHLIGHTER_H
#define HTMLHIGHLIGHTER_H

#include <QSyntaxHighlighter>
#include <QTextCharFormat>

#include "qz_namespace.h"

class QTextDocument;

class QT_QUPZILLA_EXPORT HtmlHighlighter : public QSyntaxHighlighter
{
public:
    HtmlHighlighter(QTextDocument* parent = 0);

protected:
    void highlightBlock(const QString &text);

private:
    struct HighlightingRule {
        QRegExp pattern;
        QTextCharFormat format;
    };
    QVector<HighlightingRule> highlightingRules;

    QRegExp commentStartExpression;
    QRegExp commentEndExpression;

    QTextCharFormat tagFormat;
    QTextCharFormat tagOptionsFormat;
    QTextCharFormat multiLineCommentFormat;
    QTextCharFormat quotationFormat;
};

#endif