qBittorrent/src/qinisettings.h
2010-07-21 21:47:56 +00:00

90 lines
3 KiB
C++

/*
* Bittorrent Client using Qt4 and libtorrent.
* Copyright (C) 2006 Christophe Dumez
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* In addition, as a special exception, the copyright holders give permission to
* link this program with the OpenSSL project's "OpenSSL" library (or with
* modified versions of it that use the same license as the "OpenSSL" library),
* and distribute the linked executables. You must obey the GNU General Public
* License in all respects for all of the code used other than "OpenSSL". If you
* modify file(s), you may extend this exception to your version of the file(s),
* but you are not obligated to do so. If you do not wish to do so, delete this
* exception statement from your version.
*
* Contact : chris@qbittorrent.org
*/
#ifndef QINISETTINGS_H
#define QINISETTINGS_H
#include <QSettings>
class QIniSettings : public QSettings {
Q_OBJECT
public:
QIniSettings(const QString &organization, const QString &application = QString(), QObject *parent = 0 ):
#ifdef Q_WS_WIN
QSettings(QSettings::IniFormat, QSettings::UserScope, organization, application, parent)
#else
QSettings(organization, application, parent)
#endif
{
}
QIniSettings(const QString &fileName, Format format, QObject *parent = 0 ) : QSettings(fileName, format, parent) {
}
QIniSettings& operator =(const QIniSettings &other) {
Q_UNUSED(other);
Q_ASSERT(0);
return *this;
}
#ifdef Q_WS_WIN
QVariant value(const QString & key, const QVariant &defaultValue = QVariant()) {
QString key_tmp(key);
QVariant ret = QSettings::value(key_tmp);
if(ret.isNull()) {
if(format() != QSettings::NativeFormat) {
// Keep compatibility with qBittorrent < 2.3.0
// Import the setting from the registry
QSettings old_settings(organizationName(), applicationName());
ret = old_settings.value(key_tmp);
if(!ret.isNull()) {
setValue(key_tmp, ret);
old_settings.remove(key_tmp);
}
}
}
if(ret.isNull())
return defaultValue;
return ret;
}
void setValue(const QString &key, const QVariant &val) {
QString key_tmp(key);
if(format() == QSettings::NativeFormat)
key_tmp = key_tmp.replace("\\", "/");
QSettings::setValue(key_tmp, val);
}
#endif
};
#endif // QINISETTINGS_H