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87 lines
2.1 KiB
C++
87 lines
2.1 KiB
C++
#pragma once
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#ifndef DrawObject_h__
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#define DrawObject_h__
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#include "DrawOperator\baseextend.h"
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#include "AbstractVisitor.h"
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#include "commondefine.h"
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namespace NChart
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{
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class CCompositeDrawingObject;
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class AFX_EXT_CLASS CDrawingObject :
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public CBaseExtend
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{
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public:
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CDrawingObject(void);
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virtual ~CDrawingObject(void);
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void GetRange(CRect8& range);
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BOOL IsInRange(CRect8& range);
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void Offset(double dx, double dy);
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void ScaleCoor(double xs, double ys, double dx, double dy);
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void Rotate(double xs, double ys, double angle);
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/** 接受访问者 */
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virtual void Accept(CChartAbstractVisitor *pVisitor);
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virtual void Draw(CXyDC &dc);
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virtual void Serialize(CArchive& ar, const short &ver);
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CString GetObjectName();
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void SetObjectName(CString objName);
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virtual CRect8 GetRect();
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virtual CDrawingObject* HitTest(const CPoint2D& ptHit);
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virtual void SetRect(const CRect8& rcClient);
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virtual int OnLButtonDown(CXyDC &dc, CView *pView, UINT nFlags, CPoint2D &point);
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virtual int OnLButtonUp(CXyDC &dc, CView *pView, UINT nFlags, CPoint2D &point);
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virtual int OnLButtonDblClk(CXyDC &dc, CView *pView, UINT nFlags, CPoint2D &point);
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virtual int OnMouseMove(CXyDC &dc, CView *pView, UINT nFlags, CPoint2D &point);
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virtual void OnPosChange(int nDragHandle,CSize8 szChange);
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void SetVisible(bool bVisible);
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bool GetVisible();
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bool GetMoveable();
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void SetMoveable(bool bMoveable);
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void SetRegion(CRect8 rcRegion);
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CRect8 GetRegion();
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DRAWOBJTYPE GetDrawingObjectType(){return m_drawObjType;}
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CCompositeDrawingObject * GetContainer() const { return m_pContainer; }
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void SetContainer(CCompositeDrawingObject * val) { m_pContainer = val; }
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protected:
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///* 得到饼形区域和标注区域*/
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void GetActureRect();
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void Transform(CXyDC* pDC, float* matrix, BOOL bUndo);
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void TransformPoint(float* matrix, double& x0, double& y0, BOOL bUndo);
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protected:
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CRect8 m_rcClient;
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CString m_strObjectName;
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CPoint2D m_ptOffset;
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bool m_bVisible;
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bool m_bMoveable;
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CCompositeDrawingObject *m_pContainer;
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//显示范围
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CRect8 m_rcRegion;
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DRAWOBJTYPE m_drawObjType;
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};
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}//namespace
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using namespace NChart;
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#endif // DrawObject_h__
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