Windows编程

开发平台：

Visual C++

CHNGDIM.H：源码内容

							//+---------------------------------------------------------------------------
//
//  Microsoft Windows
//  Copyright 1992 - 1997 Microsoft Corporation.
//
//  File:       chngdim.h
//
//  Contents:   definition for the Change Graph Dimension dialog box class
//
//  Classes:    CChangeDim
//
//  Functions:
//
//  History:    4-20-94   stevebl   Created
//
//----------------------------------------------------------------------------
#ifndef __CHNGDIM_H__
#define __CHNGDIM_H__
#include "cdialog.h"
#include "fclass.h"
#ifdef __cplusplus
//+---------------------------------------------------------------------------
//
//  Class:      CChangeDim
//
//  Purpose:    implements the Change Graph Size dialog box
//
//  Interface:  CChangeDim    -- constructor
//              DialogProc    -- dialog proc
//              CheckButtons  -- updates the radio button state
//
//  History:    4-20-94   stevebl   Created
//
//----------------------------------------------------------------------------
class CChangeDim: public CHlprDialog
{
public:
    CChangeDim(CFractalWindow * pwf)
    {
        _pwf = pwf;
    };
    BOOL DialogProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam);
    void CheckButtons(HWND hwndDlg, int iWidth, int iHeight);
protected:
    CFractalWindow * _pwf;
    unsigned _uImageWidth, _uImageHeight;
};
#endif //__cplusplus
#endif //__CHNGDIM_H__

						