scrollerview.h

来自「讲mfc的书」· C头文件 代码 · 共 70 行

// scrollerView.h : interface of the CScrollerView class
//
/////////////////////////////////////////////////////////////////////////////

#if !defined(AFX_SCROLLERVIEW_H__678CD28F_F2BC_11D0_BC98_00400526DBEA__INCLUDED_)
#define AFX_SCROLLERVIEW_H__678CD28F_F2BC_11D0_BC98_00400526DBEA__INCLUDED_

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

class CScrollerView : public CScrollView
{
protected: // create from serialization only
        CScrollerView();
        DECLARE_DYNCREATE(CScrollerView)

// Attributes
public:
        CScrollerDoc* GetDocument();

// Operations
public:

// Overrides
        // ClassWizard generated virtual function overrides
        //{{AFX_VIRTUAL(CScrollerView)
        public:
        virtual void OnDraw(CDC* pDC);  // overridden to draw this view
        virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
        protected:
        virtual void OnInitialUpdate(); // called first time after construct
        virtual BOOL OnPreparePrinting(CPrintInfo* pInfo);
        virtual void OnBeginPrinting(CDC* pDC, CPrintInfo* pInfo);
        virtual void OnEndPrinting(CDC* pDC, CPrintInfo* pInfo);
        //}}AFX_VIRTUAL

// Implementation
public:
        BOOL KeyScroll(UINT nChar);
        int lineht;
        virtual ~CScrollerView();
#ifdef _DEBUG
        virtual void AssertValid() const;
        virtual void Dump(CDumpContext& dc) const;
#endif

protected:

// Generated message map functions
protected:
        //{{AFX_MSG(CScrollerView)
        afx_msg void OnSize(UINT nType, int cx, int cy);
        afx_msg void OnKeyDown(UINT nChar, UINT nRepCnt, UINT nFlags);
        //}}AFX_MSG
        DECLARE_MESSAGE_MAP()
};

#ifndef _DEBUG  // debug version in scrollerView.cpp
inline CScrollerDoc* CScrollerView::GetDocument()
   { return (CScrollerDoc*)m_pDocument; }
#endif

/////////////////////////////////////////////////////////////////////////////

//{{AFX_INSERT_LOCATION}}
// Microsoft Developer Studio will insert additional declarations immediately before the previous line.

#endif // !defined(AFX_SCROLLERVIEW_H__678CD28F_F2BC_11D0_BC98_00400526DBEA__INCLUDED_)