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Diffstat (limited to 'src/designer/src/lib/shared/htmlhighlighter_p.h')
-rw-r--r-- | src/designer/src/lib/shared/htmlhighlighter_p.h | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/src/designer/src/lib/shared/htmlhighlighter_p.h b/src/designer/src/lib/shared/htmlhighlighter_p.h new file mode 100644 index 000000000..3c9bfc34b --- /dev/null +++ b/src/designer/src/lib/shared/htmlhighlighter_p.h @@ -0,0 +1,101 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Designer of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists for the convenience +// of Qt Designer. This header +// file may change from version to version without notice, or even be removed. +// +// We mean it. +// + +#ifndef HTMLHIGHLIGHTER_H +#define HTMLHIGHLIGHTER_H + +#include <QtGui/QSyntaxHighlighter> + +QT_BEGIN_NAMESPACE + +namespace qdesigner_internal { + +/* HTML syntax highlighter based on Qt Quarterly example */ +class HtmlHighlighter : public QSyntaxHighlighter +{ + Q_OBJECT + +public: + enum Construct { + Entity, + Tag, + Comment, + Attribute, + Value, + LastConstruct = Value + }; + + HtmlHighlighter(QTextEdit *textEdit); + + void setFormatFor(Construct construct, const QTextCharFormat &format); + + QTextCharFormat formatFor(Construct construct) const + { return m_formats[construct]; } + +protected: + enum State { + NormalState = -1, + InComment, + InTag + }; + + void highlightBlock(const QString &text); + +private: + QTextCharFormat m_formats[LastConstruct + 1]; +}; + +} // namespace qdesigner_internal + +QT_END_NAMESPACE + +#endif // HTMLHIGHLIGHTER_H |