/*
 * Copyright (C) 2011 ~ 2018 Deepin Technology Co., Ltd.
 *
 * Author:     sbw <sbw@sbw.so>
 *
 * Maintainer: sbw <sbw@sbw.so>
 *
 * 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
 * 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/>.
 */

#ifndef POWERSTATUSWIDGET_H
#define POWERSTATUSWIDGET_H

#include <QWidget>

#define POWER_KEY "power"

class DBusPower;

// from https://upower.freedesktop.org/docs/Device.html#Device:State
enum BatteryState {
    UNKNOWN = 0,        // 未知
    CHARGING = 1,       // 充电中
    DIS_CHARGING = 2,   // 放电
    NOT_CHARGED = 3,    // 未充
    FULLY_CHARGED = 4   // 充满
};

class PowerStatusWidget : public QWidget
{
    Q_OBJECT

public:
    explicit PowerStatusWidget(QWidget *parent = 0);
    QPixmap getBatteryIcon();

public Q_SLOTS:
    void refreshIcon();

signals:
    void requestContextMenu(const QString &itemKey) const;
    void iconChanged();

protected:
    void resizeEvent(QResizeEvent *event);
    void paintEvent(QPaintEvent *e);


private:
    DBusPower *m_powerInter;
};

#endif // POWERSTATUSWIDGET_H
