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qt-creator/src/libs/utils/htmldocextractor.h
2010-08-03 15:49:32 +02:00

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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** Commercial Usage
**
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
**
** 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.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://qt.nokia.com/contact.
**
**************************************************************************/
#ifndef HTMLDOCEXTRACTOR_H
#define HTMLDOCEXTRACTOR_H
#include "utils_global.h"
#include <QtCore/QString>
namespace Utils {
class QTCREATOR_UTILS_EXPORT HtmlDocExtractor
{
public:
HtmlDocExtractor();
void extractFirstParagraphOnly();
void extractExtendedContents(const int lengthReference, const bool truncateAtParagraph);
void applyFormatting(const bool format);
QString getClassOrNamespaceBrief(const QString &html, const QString &mark) const;
QString getClassOrNamespaceDescription(const QString &html, const QString &mark) const;
QString getEnumDescription(const QString &html, const QString &mark) const;
QString getTypedefDescription(const QString &html, const QString &mark) const;
QString getMacroDescription(const QString &html, const QString &mark) const;
QString getFunctionDescription(const QString &html,
const QString &mark,
const bool mainOverload = true) const;
QString getQMLItemDescription(const QString &html, const QString &mark) const;
private:
QString getClassOrNamespaceMemberDescription(const QString &html,
const QString &startMark,
const QString &endMark) const;
QString getContentsByMarks(const QString &html,
QString startMark,
QString endMark) const;
void processOutput(QString *html) const;
static void stripAllHtml(QString *html);
static void stripHeadings(QString *html);
static void stripLinks(QString *html);
static void stripHorizontalLines(QString *html);
static void stripDivs(QString *html);
static void stripTagsStyles(QString *html);
static void stripTeletypes(QString *html);
static void stripImagens(QString *html);
static void stripBold(QString *html);
static void stripEmptyParagraphs(QString *html);
static void replaceNonStyledHeadingsForBold(QString *html);
static void replaceTablesForSimpleLines(QString *html);
static void replaceListsForSimpleLines(QString *html);
int m_lengthReference;
bool m_truncateAtParagraph;
bool m_formatContents;
bool m_extendedExtraction;
};
} // namespace Utils
#endif // HTMLDOCEXTRACTOR_H