/**
 * Battery Buddy, a Sailfish application to prolong battery lifetime
 *
 * Copyright (C) 2019 Matti Viljanen
 *
 * Battery Buddy 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.
 *
 * Battery Buddy 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 CarBudget. If not, see <http://www.gnu.org/licenses/>.
 *
 * Author: Matti Viljanen
 */
#ifndef SETTINGS_H
#define SETTINGS_H

#include <QObject>
#include <QFile>
#include <QDir>
#include <QStandardPaths>

class Settings : public QObject
{
    Q_OBJECT
    Q_PROPERTY(int     lowerLimit     READ getLowerLimit  WRITE setLowerLimit  NOTIFY lowerLimitChanged)
    Q_PROPERTY(int     upperLimit     READ getUpperLimit  WRITE setUpperLimit  NOTIFY upperLimitChanged)
    Q_PROPERTY(QString lowAlertFile   READ getLowAlert                         NOTIFY lowAlertChanged)
    Q_PROPERTY(QString highAlertFile  READ getHighAlert                        NOTIFY highAlertChanged)

public:
    Settings(QObject* parent = nullptr);
    ~Settings();

    // QML-exposed stuff
    int getLowerLimit();
    int getUpperLimit();
    QString getLowAlert();
    QString getHighAlert();
    void setLowerLimit(int newLimit);
    void setUpperLimit(int newLimit);

private:
    int lowerLimit;
    int upperLimit;
    QString lowAlertFile;
    QString highAlertFile;

    void load();
    void save();

signals:
    int lowerLimitChanged();
    int upperLimitChanged();
    QString lowAlertChanged();
    QString highAlertChanged();
};

#endif // SETTINGS_H