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/***************************************************************************
* Copyright (C) 2006-2020 by Ilya Kotov *
* forkotov02@ya.ru *
* *
* 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. *
***************************************************************************/
#ifndef TIMEINDICATOR_H
#define TIMEINDICATOR_H
#include "pixmapwidget.h"
class QMouseEvent;
class Skin;
/** Class TimeIndicatorModel
* @author Thomas Perl <m@thp.io>
*
* Encapsulates state and settings for the time indicator
*/
class TimeIndicatorModel : public QObject {
Q_OBJECT
public:
explicit TimeIndicatorModel(QObject *parent = nullptr);
~TimeIndicatorModel();
inline int position() const { return m_position; }
inline int duration() const { return m_duration; }
inline bool elapsed() const { return m_elapsed; }
inline bool visible() const { return m_visible; }
void setPosition(int position);
void setDuration(int duration);
void setElapsed(bool elapsed);
void setVisible(bool visible);
int displayTime();
public slots:
void toggleElapsed();
signals:
void changed();
private:
void readSettings();
void writeSettings();
int m_position = 0;
int m_duration = 0;
bool m_elapsed = true;
bool m_visible = false;
};
/** Class TimeIndicator
* @author Vladimir Kuznetsov <vovanec@gmail.com>
*
* Represents time indicator in the main display. Can show elapsed
* and rest time of song (mouse press on indicator changes mode)
*/
class TimeIndicator : public PixmapWidget
{
Q_OBJECT
public:
explicit TimeIndicator(TimeIndicatorModel *model, QWidget *parent = nullptr);
~TimeIndicator();
protected:
virtual void mousePressEvent(QMouseEvent*) override;
virtual void mouseMoveEvent(QMouseEvent*) override;
virtual void mouseReleaseEvent(QMouseEvent*) override;
private slots:
void modelChanged();
void updateSkin();
private:
TimeIndicatorModel *m_model;
QPixmap m_pixmap;
Skin *m_skin;
};
#endif
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