DLG.H

//******************************************************************************************* 
// 
// Filename : Dlg.h 
// 
//Definitions of CDlg, CFileDlg and CPropPage 
// 
// Copyright 1994 - 1998 Microsoft Corporation. All rights reserved 
// 
//******************************************************************************************* 
 
#ifndef _Dlg_H_ 
#define _Dlg_H_ 
 
class CDlg 
{ 
public: 
CDlg() {} 
~CDlg() {} 
 
int DoModal(UINT idRes, HWND hParent); 
HWND DoModeless(UINT idRes, HWND hParent); 
 
protected: 
static BOOL CALLBACK DlgProc(HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam); 
 
HWND m_hDlg; 
 
private: 
virtual BOOL RealDlgProc(UINT uMsg, WPARAM wParam, LPARAM lParam); 
} ; 
 
class CFileDlg : public tagOFNA 
{ 
public: 
CFileDlg(HWND hwndParent, LPCSTR szFilter, LPSTR szFile, UINT uFileLen, LPCSTR szTitle); 
~CFileDlg() {} 
 
DWORD GetDlgError() {return(m_dwError);} 
 
protected: 
DWORD m_dwError; 
HWND m_hDlg; 
 
static BOOL CALLBACK HookProc(HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam); 
 
private: 
virtual BOOL RealHookProc(UINT uMsg, WPARAM wParam, LPARAM lParam); 
} ; 
 
class CFileOpenDlg : public CFileDlg 
{ 
public: 
CFileOpenDlg(HWND hwndParent, LPCSTR szFilter, LPSTR szFile, UINT uFileLen, LPCSTR szTitle) 
: CFileDlg(hwndParent, szFilter, szFile, uFileLen, szTitle) {} 
~CFileOpenDlg() {} 
 
BOOL DoModal(); 
} ; 
 
 
class CPropPage : public _PROPSHEETPAGEA 
{ 
public: 
CPropPage(LPCSTR szTmplt); 
virtual ~CPropPage(); 
 
HRESULT DoModeless(LPFNADDPROPSHEETPAGE lpfnAddPage, LPARAM lParam); 
 
protected: 
static BOOL CALLBACK PageProc(HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam); 
 
HWND m_hPage; 
 
private: 
static UINT CALLBACK PageRelease(HWND hwnd, UINT uMsg, LPPROPSHEETPAGE ppsp); 
 
virtual BOOL RealPageProc(UINT uMsg, WPARAM wParam, LPARAM lParam); 
 
CPropPage *m_pThis; 
} ; 
 
#endif // _Dlg_H_