summaryrefslogtreecommitdiffstats
path: root/noatun/modules/winskin/waSlider.h
blob: 47630a6c5b500807dd6f015b57c551a82977dff9 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
/*
  standard Slider for winamp Skin
  Copyright (C) 1999  Martin Vogt

  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.

  For more information look at the file COPYRIGHT in this package

 */




#ifndef __WASLIDER_H
#define __WASLIDER_H

#include <tqpainter.h>

#include "waWidget.h"
#include "waButton.h"

class WaSlider : public WaWidget {
    Q_OBJECT

  public:
     WaSlider(int sliderBarMapId, int sliderId, bool is_volume = false);
    ~WaSlider();

    void setRange(int min, int max);    

    void setValue(int value);
    int value() const { return currentValue; }

    void hideButton() { slider_visible = false; }
    void showButton() { slider_visible = true; }

    void cancelDrag();

  public slots:
    void setPixmapSliderButtonDown(int pixId) { down_pixmap = pixId; }
    void setPixmapSliderButtonUp(int pixId) { up_pixmap = pixId; }
    void setPixmapSliderBar(int pixId);

  private:
    void paintEvent(TQPaintEvent *);
    int pixel2Value(int xpos);
    int value2Pixel(int value);

    int slider_x;
    int slider_y;
    int slider_width;
    bool slider_visible;

    int up_pixmap;
    int down_pixmap;

    int sliderBarId;
    int sliderBarMapId;

    bool lDragging;
    TQPoint pressPoint;

    int currentValue;

    int minValue;
    int maxValue;

    void mousePressEvent(TQMouseEvent *e);
    void mouseMoveEvent(TQMouseEvent *e);
    void mouseReleaseEvent(TQMouseEvent *e);

  private slots:
    void updateSliderPos(int value);

  signals:
    void sliderPressed();
    void sliderReleased();
    void valueChanged(int);
};
#endif