70 lines
1.5 KiB
C++
70 lines
1.5 KiB
C++
#ifndef TOGGLE_H
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#define TOGGLE_H
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#include <QAbstractButton>
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class QPropertyAnimation;
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class RippleOverlay;
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class Toggle;
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class Thumb : public QWidget
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{
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Q_OBJECT
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Q_PROPERTY(qreal progress WRITE setProgress READ progress NOTIFY progressChanged)
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public:
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explicit Thumb(Toggle *parent);
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~Thumb();
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void setProgress(qreal progress);
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inline qreal progress() const { return _progress; }
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inline void setOffset(int offset) { _offset = offset; }
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inline int offset() const { return _offset; }
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signals:
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void clicked();
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void progressChanged(qreal);
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protected:
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bool eventFilter(QObject *obj, QEvent *event) Q_DECL_OVERRIDE;
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void mouseReleaseEvent(QMouseEvent *event) Q_DECL_OVERRIDE;
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void paintEvent(QPaintEvent *event) Q_DECL_OVERRIDE;
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private:
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Toggle *const _toggle;
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QPropertyAnimation *const _animation;
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qreal _progress;
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int _offset;
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};
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class Toggle : public QAbstractButton
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{
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Q_OBJECT
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public:
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explicit Toggle(QWidget *parent = 0);
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~Toggle();
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QSize sizeHint() const;
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inline Qt::Orientation orientation() const { return _orientation; }
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void setOrientation(Qt::Orientation orientation);
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protected slots:
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void xx();
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void yy();
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protected:
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bool event(QEvent *event) Q_DECL_OVERRIDE;
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void paintEvent(QPaintEvent *event) Q_DECL_OVERRIDE;
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private:
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Thumb *const _thumb;
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RippleOverlay *const _overlay;
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Qt::Orientation _orientation;
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};
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#endif // TOGGLE_H
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