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Move SliderSlider and PrettySlider into own files

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This commit is contained in:
Jonas Kvinge
2023-01-01 18:45:21 +01:00
parent 25323b4a3a
commit 04f010aa7b
8 changed files with 480 additions and 365 deletions
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111
src/widgets/volumeslider.h
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@@ -1,12 +1,14 @@
/***************************************************************************
amarokslider.h - description
-------------------
begin : Dec 15 2003
copyright : (C) 2003 by Mark Kretschmann
email : markey@web.de
copyright : (C) 2005 by Gábor Lehel
email : illissius@gmail.com
***************************************************************************/
volumeslider.h
-------------------
begin : Dec 15 2003
copyright : (C) 2003 by Mark Kretschmann
email : markey@web.de
copyright : (C) 2005 by Gábor Lehel
email : illissius@gmail.com
copyright : (C) 2018-2023 by Jonas Kvinge
email : jonas@jkvinge.net
***************************************************************************/
/***************************************************************************
* *
@@ -22,83 +24,23 @@
#include <QtGlobal>
#include <QObject>
#include <QWidget>
#include <QList>
#include <QString>
#include <QPixmap>
#include <QColor>
#include <QPalette>
#include <QSlider>
#include <QColor>
#include "sliderslider.h"
class QTimer;
#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
class QEnterEvent;
#else
class QEvent;
class QMouseEvent;
#endif
class QPaintEvent;
class QMouseEvent;
class QWheelEvent;
class QContextMenuEvent;
class QEnterEvent;
class SliderSlider : public QSlider {
Q_OBJECT
public:
explicit SliderSlider(const Qt::Orientation, QWidget*, const int max = 0);
virtual void SetValue(const uint value);
virtual void setValue(int value);
// WARNING non-virtual - and thus only really intended for internal use this is a major flaw in the class presently, however it suits our current needs fine
int value() const { return adjustValue(QSlider::value()); }
signals:
// We emit this when the user has specifically changed the slider so connect to it if valueChanged() is too generic Qt also emits valueChanged(int)
void SliderReleased(int);
protected:
void wheelEvent(QWheelEvent*) override;
void mouseMoveEvent(QMouseEvent*) override;
void mouseReleaseEvent(QMouseEvent*) override;
void mousePressEvent(QMouseEvent*) override;
virtual void slideEvent(QMouseEvent*);
bool sliding_;
bool wheeling_;
/// we flip the value for vertical sliders
int adjustValue(int v) const {
int mp = (minimum() + maximum()) / 2;
return orientation() == Qt::Vertical ? mp - (v - mp) : v;
}
private:
bool outside_;
int prev_value_;
SliderSlider(const SliderSlider&); // undefined
SliderSlider &operator=(const SliderSlider&); // undefined
};
class PrettySlider : public SliderSlider {
Q_OBJECT
public:
using SliderMode = enum {
Normal, // Same behavior as Slider *unless* there's a moodbar
Pretty
};
explicit PrettySlider(const Qt::Orientation orientation, const SliderMode mode, QWidget *parent, const uint max = 0);
protected:
void slideEvent(QMouseEvent*) override;
void mousePressEvent(QMouseEvent*) override;
private:
PrettySlider(const PrettySlider&); // undefined
PrettySlider &operator=(const PrettySlider&); // undefined
SliderMode m_mode;
};
class VolumeSlider : public SliderSlider {
Q_OBJECT
@@ -108,34 +50,33 @@ class VolumeSlider : public SliderSlider {
void SetEnabled(const bool enabled);
protected:
void paintEvent(QPaintEvent*) override;
#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
void enterEvent(QEnterEvent*) override;
#else
void enterEvent(QEvent*) override;
#endif
void leaveEvent(QEvent*) override;
void paintEvent(QPaintEvent*) override;
virtual void paletteChange(const QPalette&);
void slideEvent(QMouseEvent*) override;
void mousePressEvent(QMouseEvent*) override;
void contextMenuEvent(QContextMenuEvent*) override;
void mousePressEvent(QMouseEvent*) override;
void wheelEvent(QWheelEvent *e) override;
private slots:
virtual void slotAnimTimer();
private:
static const int ANIM_INTERVAL = 18;
static const int ANIM_MAX = 18;
VolumeSlider(const VolumeSlider&);
VolumeSlider &operator=(const VolumeSlider&);
void generateGradient();
QPixmap drawVolumePixmap() const;
void drawVolumeSliderHandle();
VolumeSlider(const VolumeSlider&); // undefined
VolumeSlider &operator=(const VolumeSlider&); // undefined
////////////////////////////////////////////////////////////////
static const int ANIM_INTERVAL = 18;
static const int ANIM_MAX = 18;
bool anim_enter_;
int anim_count_;
QTimer *timer_anim_;