viewscrollview.h

Visual_C++.NET精彩案例237.rar

// CViewScrollView 视图


#if !defined(AFX_VIEWSCROLLVIEW_H__C6D9612D_BCBF_4379_B901_8DE7B9752B41__INCLUDED_)
#define AFX_VIEWSCROLLVIEW_H__C6D9612D_BCBF_4379_B901_8DE7B9752B41__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
//#include "logscrollView.h"
#include "SDIMulViewBDoc.h"

class CViewScrollView : public CView //CLogScrollView
{
protected: 
	CViewScrollView();		// 动态创建所使用的受保护的构造函数
	DECLARE_DYNCREATE(CViewScrollView)

// 属性

public:
	CSDIMulViewBDoc* GetDocument();

// 操作
public:

// 重写
	
	//{{AFX_VIRTUAL(CViewScrollView)
	public:
	virtual void OnDraw(CDC* pDC);  // overridden to draw this view
	virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
	virtual void OnPrepareDC(CDC* pDC, CPrintInfo* pInfo = NULL);
	virtual void OnInitialUpdate();
	protected:
	virtual BOOL OnPreparePrinting(CPrintInfo* pInfo);
	virtual void OnBeginPrinting(CDC* pDC, CPrintInfo* pInfo);
	virtual void OnEndPrinting(CDC* pDC, CPrintInfo* pInfo);
	//}}AFX_VIRTUAL

// 实现
public:
	void SetParameter();
	CSize cSizeTotal;
	CRect m_ClientRect;
	CSize m_totalDev;         
	CSize m_pageDev;            
	CSize m_lineDev;            
	virtual ~CViewScrollView();
#ifdef _DEBUG
	virtual void AssertValid() const;
	virtual void Dump(CDumpContext& dc) const;
#endif

protected:

// Generated message map functions
protected:
	//{{AFX_MSG(CViewScrollView)
	afx_msg void OnHScroll(UINT nSBCode, UINT nPos, CScrollBar* pScrollBar);
	afx_msg void OnVScroll(UINT nSBCode, UINT nPos, CScrollBar* pScrollBar);
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

#ifndef _DEBUG  //   ViewScrollView.cpp的调试版本
inline CViewScrollDoc* CViewScrollView::GetDocument()
   { return (CViewScrollDoc*)m_pDocument; }
#endif


//{{AFX_INSERT_LOCATION}}
// Microsoft Visual C++ will insert additional declarations immediately before the previous line.

#endif // !defined(AFX_VIEWSCROLLVIEW_H__C6D9612D_BCBF_4379_B901_8DE7B9752B41__INCLUDED_)