//+-------------------------------------------------------------------------
//
//  Microsoft Windows
//
//  Copyright (C) Microsoft Corporation, 1997 - 1999
//
//  File:       cryptsig.h
//
//--------------------------------------------------------------------------

// CryptSig.h : Declaration of the CCryptSig

#ifndef __CRYPTSIG_H_
#define __CRYPTSIG_H_

#include "resource.h"       // main symbols

/////////////////////////////////////////////////////////////////////////////
// CCryptSig
class ATL_NO_VTABLE CCryptSig : 
	public CComObjectRootEx<CComSingleThreadModel>,
	public CComCoClass<CCryptSig, &CLSID_CryptSig>,
	public ICryptSig,
    public IShellPropSheetExt,
    public IShellExtInit
{
protected:
	LPDATAOBJECT    m_pDataObj;

public:

DECLARE_REGISTRY_RESOURCEID(IDR_CRYPTSIG)
DECLARE_NOT_AGGREGATABLE(CCryptSig)

BEGIN_COM_MAP(CCryptSig)
	COM_INTERFACE_ENTRY(ICryptSig)
    COM_INTERFACE_ENTRY(IShellPropSheetExt)
    COM_INTERFACE_ENTRY(IShellExtInit)
END_COM_MAP()

// ICryptSig
public:

    CCryptSig();
	~CCryptSig();


     //IShellPropSheetExt methods
    STDMETHODIMP            AddPages(LPFNADDPROPSHEETPAGE lpfnAddPage, LPARAM lParam);
    
    STDMETHODIMP            ReplacePage(UINT uPageID, 
                                        LPFNADDPROPSHEETPAGE lpfnReplaceWith, 
                                        LPARAM lParam);

	//IShellExtInit methods
	STDMETHODIMP		    Initialize(LPCITEMIDLIST pIDFolder, 
	                                   LPDATAOBJECT pDataObj, 
	                                   HKEY hKeyID);    


};

#endif //__CRYPTSIG_H_