www.pudn.com > MyCAD.rar > MyCADView.h

// MyCADView.h : interface of the CMyCADView class 
// 
///////////////////////////////////////////////////////////////////////////// 
 
#if !defined(AFX_MYCADVIEW_H__E90CA098_7EA6_4C88_9C72_B84283565FA3__INCLUDED_) 
#define AFX_MYCADVIEW_H__E90CA098_7EA6_4C88_9C72_B84283565FA3__INCLUDED_ 
 
#if _MSC_VER > 1000 
#pragma once 
#endif // _MSC_VER > 1000 
 
// 自定义消息 
#define WM_MY_MESSAGE (WM_USER + 1) 
 
class CMyCADView : public CView 
{ 
protected: // create from serialization only 
	CMyCADView(); 
	DECLARE_DYNCREATE(CMyCADView) 
 
// Attributes 
public: 
	CMyCADDoc* GetDocument(); 
 
// Operations 
public: 
 
// Overrides 
	// ClassWizard generated virtual function overrides 
	//{{AFX_VIRTUAL(CMyCADView) 
	public: 
	virtual void OnDraw(CDC* pDC);  // overridden to draw this view 
	virtual BOOL PreCreateWindow(CREATESTRUCT& cs); 
	protected: 
	virtual BOOL OnPreparePrinting(CPrintInfo* pInfo); 
	virtual void OnBeginPrinting(CDC* pDC, CPrintInfo* pInfo); 
	virtual void OnEndPrinting(CDC* pDC, CPrintInfo* pInfo); 
	//}}AFX_VIRTUAL 
 
// Implementation 
public: 
	COLORREF m_LineColor; 
	int m_nLineStyle; 
	int m_nLineWidth; 
	int m_nStep; 
	int m_nStartY; 
	int m_nStartX; 
	BOOL m_bIsLine; 
	BOOL m_bIsPoint; 
	virtual ~CMyCADView(); 
#ifdef _DEBUG 
	virtual void AssertValid() const; 
	virtual void Dump(CDumpContext& dc) const; 
#endif 
 
protected: 
 
// Generated message map functions 
protected: 
	afx_msg void OnContextMenu(CWnd*, CPoint point); 
	//{{AFX_MSG(CMyCADView) 
	afx_msg void OnGraphPoint(); 
	afx_msg void OnUpdateGraphPoint(CCmdUI* pCmdUI); 
	afx_msg void OnLButtonDown(UINT nFlags, CPoint point); 
	afx_msg BOOL OnSetCursor(CWnd* pWnd, UINT nHitTest, UINT message); 
	afx_msg void OnKeyDown(UINT nChar, UINT nRepCnt, UINT nFlags); 
	afx_msg void OnMouseMove(UINT nFlags, CPoint point); 
	afx_msg void OnSetLinewidth(); 
	afx_msg void OnSetColor(); 
	//}}AFX_MSG 
	// 为画线菜单项手动添加消息处理函数 
	afx_msg void OnGraphLine(); 
	afx_msg void CMyCADView::OnUpdateGraphLine(CCmdUI* pCmdUI); 
	// 声明自定义消息的消息处理函数 
	afx_msg LRESULT OnMyMessage(WPARAM wParam, LPARAM lParam);  
	DECLARE_MESSAGE_MAP() 
}; 
 
#ifndef _DEBUG  // debug version in MyCADView.cpp 
inline CMyCADDoc* CMyCADView::GetDocument() 
   { return (CMyCADDoc*)m_pDocument; } 
#endif 
 
///////////////////////////////////////////////////////////////////////////// 
 
//{{AFX_INSERT_LOCATION}} 
// Microsoft Visual C++ will insert additional declarations immediately before the previous line. 
 
#endif // !defined(AFX_MYCADVIEW_H__E90CA098_7EA6_4C88_9C72_B84283565FA3__INCLUDED_)