edit.h

文本编辑器是最简单的ＶＣ程序

// edit.h: interface for the edit class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_EDIT_H__6274E25E_637F_4A1D_8EBC_E6E031293A4B__INCLUDED_)
#define AFX_EDIT_H__6274E25E_637F_4A1D_8EBC_E6E031293A4B__INCLUDED_
#include "commdlg.h"

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

#define MAX_TEXT 256                                        //最大查找替换字符串长度

class edit  
{
private:                                              // 类变量声明
	HWND hWnd;
    HWND hWndEdit;
	HFONT hFont;
	LOGFONT logfont,lf;
    HDC hDC;
	RECT rect;
    TCHAR szFindText [MAX_TEXT] ;
    TCHAR szReplText [MAX_TEXT] ;
    int    iLength, iPos ;
	PTSTR  pstrDoc, pstrPos ;
public:                                                // 类函数声明
  	edit();
	virtual ~edit() ;
    void gethwnd( HWND ) ;
    void FontInitialize ( HWND ) ;
	void gethwndedit( HWND );
	void FileInitialize ( OPENFILENAME * ) ;
	BOOL FileOpenDlg    ( OPENFILENAME *, PTSTR , PTSTR ) ;
    BOOL FileSaveDlg    ( OPENFILENAME *, PTSTR , PTSTR ) ;
    BOOL FileRead       ( PTSTR ) ;
    BOOL FileWrite      ( PTSTR ) ;
    void SetFont(CHOOSEFONT *, HFONT, BOOL *) ;
    HWND FindFindDlg     (LPFINDREPLACE) ;
    HWND FindReplaceDlg  (LPFINDREPLACE) ;
    BOOL FindFindText    ( int * , LPFINDREPLACE) ;
    BOOL FindReplaceText ( int * , LPFINDREPLACE) ;   
    BOOL FindValidFind   (void) ;
    BOOL FindNextText    ( int * , LPFINDREPLACE) ;
};

#endif // !defined(AFX_EDIT_H__6274E25E_637F_4A1D_8EBC_E6E031293A4B__INCLUDED_)