windows-nt/Source/XPSP1/NT/ds/security/gina/snapins/gpedit/cproppg.h
2020-09-26 16:20:57 +08:00

66 lines
2 KiB
C++

//+---------------------------------------------------------------------------
//
// Microsoft Windows
// Copyright (C) Microsoft Corporation, 1992 - 1994.
//
// File: cproppg.h
//
// Contents: definition for common property page functionality
//
// Classes: CHlprPropPage (pure virtual class)
//
// Functions: HlprPropPageDialogProc
//
// History: 4-12-1994 stevebl original dialog box helpers Created
// 4-29-1998 stevebl Modified from dialog box helpers
//
//----------------------------------------------------------------------------
#ifndef __CPROPPG_H__
#define __CPROPPG_H__
#ifdef __cplusplus
extern "C" {
#endif
INT_PTR CALLBACK HlprPropPageDialogProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam);
#ifdef __cplusplus
}
//+---------------------------------------------------------------------------
//
// Class: CHlprPropPage
//
// Purpose: virtual base class for wrapping Windows' dialog functionality
//
// Interface: ShowDialog -- analagous to the Windows DialogBox function
// DialogProc -- pure virtual DialogProc for the dialog box
// ~CHlprPropPage -- destructor
//
// History: 4-12-94 stevebl Created
// 7-02-1997 stevebl added CreateDlg
//
// Notes: This class allows a dialog box to be cleanly wrapped in
// a c++ class. Specifically, it provides a way for a c++ class
// to use one of its methods as a DialogProc, giving it a "this"
// pointer and allowing it to have direct access to all of its
// private members.
//
//----------------------------------------------------------------------------
class CHlprPropPage
{
public:
virtual HPROPSHEETPAGE CreatePropertySheetPage(LPPROPSHEETPAGE lppsp);
virtual BOOL DialogProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam) = 0;
virtual ~CHlprPropPage(){};
protected:
HINSTANCE m_hInstance;
};
#endif //__cplusplus
#endif //__CPROPPG_H__