Sayonara Player
SayonaraSlider.h
1 /* SayonaraSlider.h */
2 
3 /* Copyright (C) 2011-2016 Lucio Carreras
4  *
5  * This file is part of sayonara player
6  *
7  * This program is free software: you can redistribute it and/or modify
8  * it under the terms of the GNU General Public License as published by
9  * the Free Software Foundation, either version 3 of the License, or
10  * (at your option) any later version.
11 
12  * This program is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15  * GNU General Public License for more details.
16 
17  * You should have received a copy of the GNU General Public License
18  * along with this program. If not, see <http://www.gnu.org/licenses/>.
19  */
20 
21 
22 
23 #ifndef SAYONARASLIDER_H
24 #define SAYONARASLIDER_H
25 
26 #include <QSlider>
27 #include <QLabel>
28 #include <QEvent>
29 #include <QFocusEvent>
30 #include <QMouseEvent>
31 
36 class SayonaraSlider : public QSlider {
37 
38  Q_OBJECT
39 
40  signals:
41  void sig_slider_got_focus();
42  void sig_slider_lost_focus();
43  void sig_slider_hovered(int);
44 
45  public:
46  SayonaraSlider(QWidget* parent=nullptr);
47  virtual ~SayonaraSlider() {}
48 
49  protected:
50  void sliderChange(SliderChange change) override;
51  int get_val_from_pos(const QPoint& pos) const;
52 
53  virtual void focusInEvent(QFocusEvent* e) override;
54  virtual void focusOutEvent(QFocusEvent* e) override;
55  virtual void mousePressEvent(QMouseEvent* e) override;
56  virtual void mouseMoveEvent(QMouseEvent* e) override;
57  virtual void mouseReleaseEvent(QMouseEvent* e) override;
58  virtual bool event(QEvent* e) override;
59 };
60 
61 
62 #endif // SAYONARASLIDER_H
The SayonaraSlider class.
Definition: SayonaraSlider.h:36