48 lines
2.1 KiB
C++
48 lines
2.1 KiB
C++
#ifndef ELANAVIGATIONSTYLE_H
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#define ELANAVIGATIONSTYLE_H
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#include <QModelIndex>
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#include <QProxyStyle>
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#include "ElaDef.h"
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class ElaNavigationNode;
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class ElaNavigationView;
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class QPropertyAnimation;
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class ElaNavigationStyle : public QProxyStyle {
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Q_OBJECT
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Q_PROPERTY_CREATE(qreal, Opacity)
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Q_PROPERTY_CREATE(qreal, Rotate)
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Q_PROPERTY_CREATE(int, ItemHeight)
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Q_PRIVATE_CREATE(ElaNavigationView *, NavigationView)
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Q_PROPERTY_CREATE(qreal, LastSelectMarkTop)
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Q_PROPERTY_CREATE(qreal, LastSelectMarkBottom)
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Q_PROPERTY_CREATE(qreal, SelectMarkTop)
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Q_PROPERTY_CREATE(qreal, SelectMarkBottom)
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Q_PRIVATE_CREATE(QModelIndex, PressIndex)
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public:
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explicit ElaNavigationStyle(QStyle *style = nullptr);
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~ElaNavigationStyle() override;
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void drawPrimitive(PrimitiveElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget = nullptr) const override;
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void drawControl(ControlElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget = nullptr) const override;
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QSize sizeFromContents(ContentsType type, const QStyleOption *option, const QSize &size, const QWidget *widget) const override;
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void navigationNodeStateChange(QVariantMap data);
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private:
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ElaThemeType::ThemeMode _themeMode;
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bool _isSelectMarkDisplay{true};
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int _leftPadding{11};
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int _iconAreaWidth{40};
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int _textRightSpacing{3};
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int _indicatorIconAreaWidth{34};
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ElaNavigationNode *_opacityAnimationTargetNode{nullptr};
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ElaNavigationNode *_expandAnimationTargetNode{nullptr};
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ElaNavigationNode *_lastSelectedNode{nullptr};
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QPropertyAnimation *_lastSelectMarkTopAnimation{nullptr};
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QPropertyAnimation *_lastSelectMarkBottomAnimation{nullptr};
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QPropertyAnimation *_selectMarkTopAnimation{nullptr};
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QPropertyAnimation *_selectMarkBottomAnimation{nullptr};
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bool _compareItemY(ElaNavigationNode *node1, ElaNavigationNode *node2);
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};
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#endif // ELANAVIGATIONSTYLE_H
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