/** 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"

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;
}

QVariant Settings::value(const QString &key, const QVariant &defaultValue) const
{
    QString value = QSettings::value(key, defaultValue).toString();

    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());
    }

    return QVariant(value);
}