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/****************************************************************************
**
** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the doxygen2qthelp project on Trolltech Labs.
**
** This file may be used under the terms of the GNU General Public
** License version 2.0 or 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of
** this file. Please review the following information to ensure GNU
** General Public Licensing requirements will be met:
** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
** http://www.gnu.org/copyleft/gpl.html.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at qt-sales@nokia.com.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
****************************************************************************/
#include "htmlhelpdatainterface_p.h"
#include "htmlhelpparser_p.h"
#include <QtCore/QFileInfo>
#include <QtCore/QDir>
#include <QtCore/QMap>
#include <QtCore/QString>
#include <QtCore/QVariant>
#include <QtCore/QSettings>
QT_BEGIN_NAMESPACE
HtmlHelpDataInterface::HtmlHelpDataInterface(const QString &projectFileName,
const QString &namespaceName, const QString &virtualFolder)
: m_nameSpace(namespaceName), m_virtualFolder(virtualFolder)
{
initFromDoxygenHtmlHelpProject(projectFileName);
}
void HtmlHelpDataInterface::initFromDoxygenHtmlHelpProject(
const QString &projectFileName)
{
// Parse hhc/hhk/hhp
QSettings iniReader(projectFileName, QSettings::IniFormat);
m_projectTitle = iniReader.value("OPTIONS/Title").toString();
m_filterIdent = m_projectTitle;
m_entryPageHref = iniReader.value("OPTIONS/Default topic",
"index.html").toString();
parseToc(getTocFileName(projectFileName));
parseIndex(getIndexFileName(projectFileName));
// File list
m_rootPath = getRootPath(projectFileName);
scanRootPath();
// Custom filters
QHelpDataCustomFilter everything;
everything.filterAttributes << m_filterIdent;
everything.name = m_projectTitle;
m_custumFilters << everything;
// Sections
QHelpDataFilterSection section;
section.addFilterAttribute(m_filterIdent);
section.setIndices(m_index);
section.setContents(m_toc);
section.setFiles(m_files);
m_filterSections.append(section);
}
const QStringList HtmlHelpDataInterface::applyPrefix(const QStringList &list,
const QString &prefix) const
{
if (prefix.isNull()) {
return list;
}
QStringList processed;
foreach (const QString &entry, list) {
processed << prefix + "/" + entry;
}
return processed;
}
QStringList HtmlHelpDataInterface::findSubDirs(const QString &dir) const
{
return QDir(dir).entryList(QDir::Dirs | QDir::NoDotAndDotDot);
}
QStringList HtmlHelpDataInterface::findDoxygenFiles(const QString &dir) const
{
const QStringList filter = QStringList()
<< "*.css"
<< "*.gif"
<< "*.htm"
<< "*.html"
<< "*.jpeg"
<< "*.jpg"
<< "*.png"
;
return QDir(dir).entryList(filter);
}
QStringList HtmlHelpDataInterface::findDoxygenFilesRecursively(const QString &dir,
const QString &prefix) const
{
QStringList files;
foreach (const QString &subDir, findSubDirs(dir)) {
files += findDoxygenFilesRecursively(dir + "/" + subDir,
prefix.isNull() ? subDir : prefix + "/" + subDir);
}
return files + applyPrefix(findDoxygenFiles(dir), prefix);
}
void HtmlHelpDataInterface::scanRootPath()
{
m_files = findDoxygenFilesRecursively(m_rootPath);
}
void HtmlHelpDataInterface::parseToc(const QString &fileName)
{
HtmlHelpParser parser;
parser.parseFile(fileName);
m_toc = parser.stealToc(m_projectTitle, m_entryPageHref);
}
void HtmlHelpDataInterface::parseIndex(const QString &fileName)
{
HtmlHelpParser parser;
parser.parseFile(fileName);
m_index = parser.stealIndex();
}
QString HtmlHelpDataInterface::replaceFileExtension(const QString &fileName,
const QString &extension)
{
QFileInfo fileInfo(fileName);
const int suffixLen = fileInfo.suffix().count();
return fileName.left(fileName.count() - suffixLen) + extension;
}
QString HtmlHelpDataInterface::getTocFileName(const QString &projectFileName)
{
return replaceFileExtension(projectFileName, QLatin1String("hhc"));
}
QString HtmlHelpDataInterface::getIndexFileName(const QString &projectFileName)
{
return replaceFileExtension(projectFileName, QLatin1String("hhk"));
}
QString HtmlHelpDataInterface::getRootPath(const QString &projectFileName)
{
QFileInfo fileInfo(projectFileName);
return fileInfo.dir().absolutePath();
}
QString HtmlHelpDataInterface::namespaceName() const
{
return m_nameSpace;
}
QString HtmlHelpDataInterface::virtualFolder() const
{
return m_virtualFolder;
}
QList<QHelpDataCustomFilter> HtmlHelpDataInterface::customFilters() const
{
return m_custumFilters;
}
QList<QHelpDataFilterSection> HtmlHelpDataInterface::filterSections() const
{
return m_filterSections;
}
QMap<QString, QVariant> HtmlHelpDataInterface::metaData() const
{
return QMap<QString, QVariant>();
}
QString HtmlHelpDataInterface::rootPath() const
{
return m_rootPath;
}
QT_END_NAMESPACE
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