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/** LICENSE ********************************************************************
**
** smolbote: yet another qute browser
** Copyright (C) 2017 Xian Nox
**
** 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 3 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, see <http://www.gnu.org/licenses/>.
**
******************************************************************************/
#include "settings.h"
#include <QStandardPaths>
QString Settings::_path = QString("");
Settings::Settings(QObject *parent) :
QSettings(_path, QSettings::IniFormat, parent)
{
setIniCodec("UTF-8");
}
void Settings::setFilePath(const QString &path)
{
qDebug("config=[%s]", qUtf8Printable(path));
_path = path;
}
QString Settings::staticFilePath()
{
return _path;
}
QVariant Settings::value(const QString &key, const QVariant &defaultValue) const
{
// get the actual value
QString value = QSettings::value(key, defaultValue).toString();
// check if there is a reference
QRegularExpressionMatch referenceMatch = referencePattern.match(value);
if(referenceMatch.hasMatch()) {
QString pattern = referenceMatch.capturedTexts().first();
value.replace(pattern, this->value(pattern.mid(1, pattern.length()-2)).toString());
}
// check if key is a path, in which case replace '~' with the home location
if(key.endsWith(QLatin1String("path"), Qt::CaseInsensitive)) {
value.replace('~', QStandardPaths::writableLocation(QStandardPaths::HomeLocation));
}
return QVariant(value);
}
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