myrect.h

一个复杂的画图系统

// MyRect.h: interface for the CMyRect class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_MYRECT_H__363F2225_FB23_11D2_B2E0_9F9E918D2855__INCLUDED_)
#define AFX_MYRECT_H__363F2225_FB23_11D2_B2E0_9F9E918D2855__INCLUDED_

#if _MSC_VER >= 1000
#pragma once
#endif // _MSC_VER >= 1000

#include "Shape.h"

class CMyRect : public CShape 
{
	//attributes
private:
//	int MouseStyleNoChange;

public:
	CRect m_tRect;//public for copy using,other condition no use.
	void SetRect(CPoint& pt1,CPoint& pt2);
	void Draw(CDC* pDC);
	BOOL IsRectEmpty()
	{
		return m_tRect.IsRectEmpty();
	}

	//constructors and destructors
public:
	BOOL PtInEdge(CPoint &pt);
	void DrawEdge(CDC *pDC);
	void UpdateProp(int sel);
	void InitProp();
	void invalid(CGeditorView *pView);
	void CalForRot(CPoint &pt);
	void Mirror(int syd,CDC *pDC,CPoint &basept,CGeditorView* pView);
	void rotate(int rsel,CDC *pDC,CPoint pt, CGeditorView *pView);
	CShape * copys(TCHAR &ch);
	int InTest(CPoint pt);
	int RotateNoInit;
	void dragobj(int leash,CDC *pDC,CPoint point,CGeditorView* pView);
	void Serialize(CArchive& ar);
	CMyRect();
	CMyRect(CPoint& pt1,CPoint& pt2);
	virtual ~CMyRect();

#ifdef _DEBUG
	virtual void AssertValid() const;
	virtual void Dump(CDumpContext& dc) const;
#endif

protected:
	DECLARE_SERIAL(CMyRect)
};

#endif // !defined(AFX_MYRECT_H__363F2225_FB23_11D2_B2E0_9F9E918D2855__INCLUDED_)