1 /*
2  * Strawberry Music Player
3  * This file was part of Clementine.
4  * Copyright 2010, David Sansome <me@davidsansome.com>
5  *
6  * Strawberry is free software: you can redistribute it and/or modify
7  * it under the terms of the GNU General Public License as published by
8  * the Free Software Foundation, either version 3 of the License, or
9  * (at your option) any later version.
10  *
11  * Strawberry is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14  * GNU General Public License for more details.
15  *
16  * You should have received a copy of the GNU General Public License
17  * along with Strawberry.  If not, see <http://www.gnu.org/licenses/>.
18  *
19  */
20 
21 #ifndef STICKYSLIDER_H
22 #define STICKYSLIDER_H
23 
24 #include "config.h"
25 
26 #include <QObject>
27 #include <QWidget>
28 #include <QSlider>
29 
30 class QMouseEvent;
31 
32 class StickySlider : public QSlider {
33   Q_OBJECT
34 
35   Q_PROPERTY(int sticky_center READ sticky_center WRITE set_sticky_center)
36   Q_PROPERTY(int sticky_threshold READ sticky_threshold WRITE set_sticky_threshold)
37 
38  public:
39   explicit StickySlider(QWidget *parent = nullptr);
40 
sticky_center()41   int sticky_center() const { return sticky_center_; }
sticky_threshold()42   int sticky_threshold() const { return sticky_threshold_; }
set_sticky_center(int center)43   void set_sticky_center(int center) { sticky_center_ = center; }
set_sticky_threshold(int threshold)44   void set_sticky_threshold(int threshold) { sticky_threshold_ = threshold; }
45 
46  protected:
47   void mouseMoveEvent(QMouseEvent *e) override;
48 
49  private:
50   int sticky_center_;
51   int sticky_threshold_;
52 };
53 
54 #endif  // STICKYSLIDER_H
55