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+/*
+ 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 <qpainter.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(QPaintEvent *);
+ 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;
+ QPoint pressPoint;
+
+ int currentValue;
+
+ int minValue;
+ int maxValue;
+
+ void mousePressEvent(QMouseEvent *e);
+ void mouseMoveEvent(QMouseEvent *e);
+ void mouseReleaseEvent(QMouseEvent *e);
+
+ private slots:
+ void updateSliderPos(int value);
+
+ signals:
+ void sliderPressed();
+ void sliderReleased();
+ void valueChanged(int);
+};
+#endif