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380 lines
12 KiB
380 lines
12 KiB
/**********************************************************************
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** Copyright (C) 2000-2008 Trolltech ASA. All rights reserved.
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**
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** This file is part of the Qt Assistant.
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**
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** This file may be used under the terms of the GNU General
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** Public License versions 2.0 or 3.0 as published by the Free
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** Software Foundation and appearing in the files LICENSE.GPL2
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** and LICENSE.GPL3 included in the packaging of this file.
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** Alternatively you may (at your option) use any later version
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** of the GNU General Public License if such license has been
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** publicly approved by Trolltech ASA (or its successors, if any)
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** and the KDE Free Qt Foundation.
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**
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** Please review the following information to ensure GNU General
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** Public Licensing requirements will be met:
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** http://trolltech.com/products/qt/licenses/licensing/opensource/.
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** If you are unsure which license is appropriate for your use, please
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** review the following information:
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** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
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** or contact the sales department at sales@trolltech.com.
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**
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** Licensees holding valid Qt Commercial licenses may use this file in
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** accordance with the Qt Commercial License Agreement provided with
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** the Software.
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**
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** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
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** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
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** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
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** herein.
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**
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**********************************************************************/
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#include "config.h"
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#include "profile.h"
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#include "docuparser.h"
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#include <qapplication.h>
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#include <qdir.h>
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#include <qfile.h>
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#include <qfileinfo.h>
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#include <qsettings.h>
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#include <qxml.h>
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static Config *static_configuration = 0;
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inline QString getVersionString()
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{
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return QString::number( (QT_VERSION >> 16) & 0xff )
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+ "." + QString::number( (QT_VERSION >> 8) & 0xff );
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}
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Config::Config()
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: hideSidebar( FALSE ), profil( 0 ), maximized(FALSE)
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{
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fontSiz = qApp->font().pointSize();
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if( !static_configuration ) {
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static_configuration = this;
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} else {
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qWarning( "Multiple configurations not allowed!" );
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}
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}
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Config *Config::loadConfig(const QString &profileFileName)
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{
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Config *config = new Config();
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if (profileFileName.isEmpty()) { // no profile
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config->profil = Profile::createDefaultProfile();
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config->load();
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config->loadDefaultProfile();
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return config;
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}
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QFile file(profileFileName);
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if (!file.exists()) {
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qWarning( "File does not exist: " + profileFileName );
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return 0;
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}
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DocuParser *parser = DocuParser::createParser( profileFileName );
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if (!parser) {
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qWarning( "Failed to create parser for file: " + profileFileName );
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return 0;
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}
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if (parser->parserVersion() < DocuParser::Qt320) {
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qWarning( "File does not contain profile information" );
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return 0;
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}
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DocuParser320 *profileParser = static_cast<DocuParser320*>(parser);
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parser->parse(&file);
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config->profil = profileParser->profile();
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if (!config->profil) {
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qWarning( "Config::loadConfig(), no profile in: " + profileFileName );
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return 0;
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}
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config->profil->setProfileType(Profile::UserProfile);
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config->profil->setDocuParser(profileParser);
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config->load();
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return config;
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}
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Config *Config::configuration()
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{
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Q_ASSERT( static_configuration );
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return static_configuration;
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}
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void Config::load()
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{
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const QString key = "/Qt Assistant/" + getVersionString() + "/";
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const QString profkey = key + "Profile/" + profil->props["name"] + "/";
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QSettings settings;
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settings.insertSearchPath( QSettings::Windows, "/Trolltech" );
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webBrows = settings.readEntry( key + "Webbrowser" );
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home = settings.readEntry( profkey + "Homepage" );
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pdfApp = settings.readEntry( key + "PDFApplication" );
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linkUnder = settings.readBoolEntry( key + "LinkUnderline", TRUE );
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linkCol = settings.readEntry( key + "LinkColor", "#0000FF" );
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src = settings.readListEntry( profkey + "Source" );
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sideBar = settings.readNumEntry( key + "SideBarPage" );
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if (qApp->type() != QApplication::Tty) {
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fontFam = settings.readEntry( key + "Family", qApp->font().family() );
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fontFix = settings.readEntry( key + "FixedFamily", "courier" );
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fontSiz = settings.readNumEntry( key + "Size", -1 );
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if ( fontSiz < 4 ) {
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fontSiz = qApp->font().pointSize();
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}
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geom.setRect( settings.readNumEntry( key + "GeometryX", QApplication::desktop()->availableGeometry().x() ),
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settings.readNumEntry( key + "GeometryY", QApplication::desktop()->availableGeometry().y() ),
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settings.readNumEntry( key + "GeometryWidth", 800 ),
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settings.readNumEntry( key + "GeometryHeight", 600 ) );
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maximized = settings.readBoolEntry( key + "GeometryMaximized", FALSE );
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}
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mainWinLayout = settings.readEntry( key + "MainwindowLayout" );
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rebuildDocs = settings.readBoolEntry( key + "RebuildDocDB", TRUE );
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profileNames = settings.entryList( key + "Profile" );
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}
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void Config::save()
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{
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saveSettings();
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saveProfile( profil );
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}
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void Config::saveSettings()
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{
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const QString key = "/Qt Assistant/" + getVersionString() + "/";
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const QString profkey = key + "Profile/" + profil->props["name"] + "/";
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QSettings settings;
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settings.insertSearchPath( QSettings::Windows, "/Trolltech" );
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settings.writeEntry( key + "Webbrowser", webBrows );
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settings.writeEntry( profkey + "Homepage", home );
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settings.writeEntry( key + "PDFApplication", pdfApp );
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settings.writeEntry( key + "LinkUnderline", linkUnder );
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settings.writeEntry( key + "LinkColor", linkCol );
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settings.writeEntry( profkey + "Source", src );
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settings.writeEntry( key + "SideBarPage", sideBarPage() );
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if (qApp->type() != QApplication::Tty) {
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settings.writeEntry( key + "GeometryX", geom.x() );
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settings.writeEntry( key + "GeometryY", geom.y() );
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settings.writeEntry( key + "GeometryWidth", geom.width() );
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settings.writeEntry( key + "GeometryHeight", geom.height() );
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settings.writeEntry( key + "GeometryMaximized", maximized );
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settings.writeEntry( key + "Family", fontFam );
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settings.writeEntry( key + "Size", fontSiz < 4 ? qApp->font().pointSize() : fontSiz );
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settings.writeEntry( key + "FixedFamily", fontFix );
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}
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if ( !hideSidebar )
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settings.writeEntry( key + "MainwindowLayout", mainWinLayout );
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settings.writeEntry( key + "RebuildDocDB", rebuildDocs );
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}
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#ifdef ASSISTANT_DEBUG
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static void dumpmap( const QMap<QString,QString> &m, const QString &header )
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{
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qDebug( header );
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QMap<QString,QString>::ConstIterator it = m.begin();
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while (it != m.end()) {
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qDebug( " " + it.key() + ":\t\t" + *it );
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++it;
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}
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}
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#endif
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void Config::loadDefaultProfile()
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{
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QSettings settings;
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settings.insertSearchPath( QSettings::Windows, "/Trolltech" );
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const QString key = "/Qt Assistant/" + QString(QT_VERSION_STR) + "/Profile";
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const QString profKey = key + "/default/";
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if( settings.entryList( key + "/default" ).count() == 0 ) {
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return;
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}
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// Override the defaults with settings in registry.
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profil->icons.clear();
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profil->indexPages.clear();
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profil->imageDirs.clear();
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profil->docs.clear();
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profil->dcfTitles.clear();
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QStringList titles = settings.readListEntry( profKey + "Titles" );
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QStringList iconLst = settings.readListEntry( profKey + "DocIcons" );
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QStringList indexLst = settings.readListEntry( profKey + "IndexPages" );
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QStringList imgDirLst = settings.readListEntry( profKey + "ImageDirs" );
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QStringList dcfs = settings.readListEntry( profKey + "DocFiles" );
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QStringList::ConstIterator it = titles.begin();
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QValueListConstIterator<QString> iconIt = iconLst.begin();
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QValueListConstIterator<QString> indexIt = indexLst.begin();
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QValueListConstIterator<QString> imageIt = imgDirLst.begin();
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QValueListConstIterator<QString> dcfIt = dcfs.begin();
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for( ; it != titles.end();
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++it, ++iconIt, ++indexIt, ++imageIt, ++dcfIt )
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{
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profil->addDCFIcon( *it, *iconIt );
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profil->addDCFIndexPage( *it, *indexIt );
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profil->addDCFImageDir( *it, *imageIt );
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profil->addDCFTitle( *dcfIt, *it );
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}
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#if ASSISTANT_DEBUG
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dumpmap( profil->icons, "Icons" );
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dumpmap( profil->indexPages, "IndexPages" );
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dumpmap( profil->imageDirs, "ImageDirs" );
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dumpmap( profil->dcfTitles, "dcfTitles" );
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qDebug( "Docfiles: \n " + profil->docs.join( "\n " ) );
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#endif
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}
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void Config::saveProfile( Profile *profile )
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{
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if (profil && profil->profileType() == Profile::UserProfile)
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return;
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QSettings settings;
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settings.insertSearchPath( QSettings::Windows, "/Trolltech" );
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QString versionString = (profile->props["name"] == "default")
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? QString(QT_VERSION_STR)
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: getVersionString();
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const QString key = "/Qt Assistant/" + versionString + "/";
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const QString profKey = key + "Profile/" + profile->props["name"] + "/";
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QStringList indexes, icons, imgDirs, dcfs;
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QValueList<QString> titles = profile->dcfTitles.keys();
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QValueListConstIterator<QString> it = titles.begin();
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for ( ; it != titles.end(); ++it ) {
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indexes << profile->indexPages[*it];
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icons << profile->icons[*it];
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imgDirs << profile->imageDirs[*it];
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dcfs << profile->dcfTitles[*it];
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}
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settings.writeEntry( profKey + "Titles", titles );
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settings.writeEntry( profKey + "DocFiles", dcfs );
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settings.writeEntry( profKey + "IndexPages", indexes );
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settings.writeEntry( profKey + "DocIcons", icons );
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settings.writeEntry( profKey + "ImageDirs", imgDirs );
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#if ASSISTANT_DEBUG
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qDebug( "Titles:\n - " + ( (QStringList*) &titles )->join( "\n - " ) );
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qDebug( "Docfiles:\n - " + dcfs.join( "\n - " ) );
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qDebug( "IndexPages:\n - " + indexes.join( "\n - " ) );
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qDebug( "DocIcons:\n - " + icons.join( "\n - " ) );
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qDebug( "ImageDirs:\n - " + imgDirs.join( "\n - " ) );
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#endif
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}
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QStringList Config::mimePaths()
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{
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static QStringList lst;
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if( lst.count() > 0 )
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return lst;
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for (QMap<QString,QString>::ConstIterator it = profil->dcfTitles.begin();
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it != profil->dcfTitles.end(); ++it ) {
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// Mime source for .dcf file path
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QFileInfo info( *it );
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QString dcfPath = info.dirPath(TRUE);
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if (lst.contains(dcfPath) == 0)
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lst << dcfPath;
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// Image dir for .dcf
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QString imgDir = QDir::convertSeparators( dcfPath + QDir::separator()
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+ profil->imageDirs[it.key()] );
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if (lst.contains(imgDir) == 0)
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lst << imgDir;
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}
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return lst;
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}
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QStringList Config::profiles() const
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{
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return profileNames;
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}
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QString Config::title() const
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{
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return profil->props[ "title" ];
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}
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QString Config::aboutApplicationMenuText() const
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{
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return profil->props[ "aboutmenutext" ];
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}
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QString Config::aboutURL() const
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{
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return profil->props[ "abouturl" ];
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}
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QString Config::homePage() const
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{
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return home.isEmpty() ? profil->props["startpage"] : home;
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}
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QStringList Config::source() const
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{
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return src.size() == 0 ? QStringList(profil->props["startpage"]) : src;
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}
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QStringList Config::docFiles() const
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{
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return profil->docs;
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}
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QPixmap Config::docIcon( const QString &title ) const
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{
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// ### To allow qdoc generated dcf files to reference the doc icons from qmake_image_col
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if (!QFile::exists(profil->icons[title]))
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return QPixmap::fromMimeSource( QFileInfo(profil->icons[title]).fileName() );
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return QPixmap::fromMimeSource( profil->icons[title] );
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}
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QPixmap Config::applicationIcon() const
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{
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return QPixmap::fromMimeSource( profil->props["applicationicon"] );
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}
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QStringList Config::docTitles() const
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{
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return QStringList(profil->indexPages.keys());
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}
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QString Config::docImageDir( const QString &docfile ) const
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{
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return profil->imageDirs[docfile];
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}
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QString Config::indexPage( const QString &title ) const
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{
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return profil->indexPages
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[title];
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}
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void Config::hideSideBar( bool b )
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{
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hideSidebar = b;
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}
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bool Config::sideBarHidden() const
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{
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return hideSidebar;
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}
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QString Config::assistantDocPath() const
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{
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return profil->props["assistantdocs"].isEmpty()
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? QString( qInstallPathDocs() ) + "/html"
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: profil->props["assistantdocs"];
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}
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