shape.h

一个复杂的画图系统

// GraphCell.h: interface for the CGraphCell class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_SHAPE_H__F72DEE7A_FC88_11D2_B2E0_961FD60BAA53__INCLUDED_)
#define AFX_SHAPE_H__F72DEE7A_FC88_11D2_B2E0_961FD60BAA53__INCLUDED_

#if _MSC_VER >= 1000
#pragma once
#endif // _MSC_VER >= 1000
class Cprop;
class CGeditorView;
class CShape : public CObject  
{
protected:
    
public:
	unsigned int m_color,edgeclr;	//The color of the object.
	void SetColor(unsigned int color)
	{
		m_color = color;
	}

	//Constructors and destructors
public://four virtual function!!!!
	virtual void InitProp();
	virtual void UpdateProp(int sel);
	virtual void invalid(CGeditorView * pView);
	virtual void CalForRot(CPoint &pt);
	virtual void rotate(int rsel,CDC *pDC,CPoint pt,CGeditorView* pView);
	virtual void Mirror(int syd,CDC *pDC,CPoint &BasePt,CGeditorView* pView);
	virtual void Draw(CDC* pDC);
	virtual int InTest(CPoint pt);
	virtual void dragobj(int leash,CDC *pDC,CPoint point,CGeditorView* pView);
	virtual CShape * copys(TCHAR &ch){return this;}
	int dragmode;
	int width,linesty,fills;
	LV_ITEM item;
	char svalue[3];
	CString name;
	CPoint movept;//this two para for drag obj 
	Cprop *p;
	CShape();
	virtual ~CShape();
    virtual void Serialize(CArchive &ar);
#ifdef _DEBUG
	virtual void AssertValid() const;
	virtual void Dump(CDumpContext& dc) const;
#endif

protected:
	DECLARE_SERIAL(CShape)
};
//typedef CTypedPtrList<CObList, CShape*> CShapeList;
#endif // !defined(AFX_SHAPE_H__F72DEE7A_FC88_11D2_B2E0_961FD60BAA53__INCLUDED_)