30 lines
1.1 KiB
C++
30 lines
1.1 KiB
C++
#ifndef ELASCROLLBARSTYLE_H
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#define ELASCROLLBARSTYLE_H
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#include <QProxyStyle>
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#include "ElaDef.h"
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class ElaScrollBar;
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class ElaScrollBarStyle : public QProxyStyle {
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Q_OBJECT
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Q_PRIVATE_CREATE(bool, IsExpand)
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Q_PROPERTY_CREATE(qreal, Opacity)
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Q_PROPERTY_CREATE(qreal, SliderExtent)
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Q_PRIVATE_CREATE(ElaScrollBar *, ScrollBar)
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public:
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explicit ElaScrollBarStyle(QStyle *style = nullptr);
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~ElaScrollBarStyle();
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void drawComplexControl(ComplexControl control, const QStyleOptionComplex *option, QPainter *painter,
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const QWidget *widget = nullptr) const override;
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int pixelMetric(PixelMetric metric, const QStyleOption *option = nullptr, const QWidget *widget = nullptr) const override;
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int styleHint(StyleHint hint, const QStyleOption *option = nullptr, const QWidget *widget = nullptr,
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QStyleHintReturn *returnData = nullptr) const override;
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void startExpandAnimation(bool isExpand);
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private:
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ElaThemeType::ThemeMode _themeMode;
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qreal _sliderMargin{2.5};
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int _scrollBarExtent{10};
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};
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#endif // ELASCROLLBARSTYLE_H
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