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ezEngine
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Code/Tools/Libs/GuiFoundation/Widgets/GraphicsView.moc.h
45 строк
1013 B
Ingrater
Clang-format fixes and update to 18.1.1 (#1234)
10 мар 2024, 15:51
Не верифицирован
10 мар 2024, 15:51
2f16acf
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#pragma once #include <Foundation/Types/Delegate.h> #include <GuiFoundation/GuiFoundationDLL.h> #include <QGraphicsView> class QWheelEvent; class QMouseEvent; class QKeyEvent; class ezQGridBarWidget; class EZ_GUIFOUNDATION_DLL ezQtGraphicsView : public QGraphicsView { Q_OBJECT public: ezQtGraphicsView(QWidget* pParent = nullptr); virtual void wheelEvent(QWheelEvent* e) override; virtual void mousePressEvent(QMouseEvent* e) override; virtual void mouseReleaseEvent(QMouseEvent* e) override; virtual void mouseMoveEvent(QMouseEvent* e) override; virtual void keyPressEvent(QKeyEvent* e) override; void SetZoom(float fZoom); float GetZoom() const { return m_fZoom; } void SetZoomLimits(float fMinZoom, float fMaxZoom); Q_SIGNALS: void BeginDrag(); void EndDrag(); void DeleteCPs(); protected: void UpdateTransform(); bool m_bPanning; bool m_bForwardMouseEvents; bool m_bDragging; float m_fMinZoom, m_fMaxZoom; float m_fZoom; QPoint m_LastGlobalMouseMovePos; };