windows-server-2003/admin/cys/servmgmt/snapins/manager/about.h

// About.h : Declaration of the CSnapInAbout

#ifndef __ABOUT_H_
#define __ABOUT_H_

#include "resource.h"       // main symbols
#include "atlgdi.h"

/////////////////////////////////////////////////////////////////////////////
// CSnapInAbout
class ATL_NO_VTABLE CSnapInAbout : 
	public CComObjectRootEx<CComSingleThreadModel>,
	public CComCoClass<CSnapInAbout, &CLSID_BOMSnapInAbout>,
	public ISnapinAbout

{
public:

    CSnapInAbout() : m_hIcon(NULL) {}
 
    DECLARE_REGISTRY_RESOURCEID(IDR_ABOUT)
    DECLARE_NOT_AGGREGATABLE(CSnapInAbout)

    BEGIN_COM_MAP(CSnapInAbout)
        COM_INTERFACE_ENTRY(ISnapinAbout)
    END_COM_MAP()


    //
    // ISnapinAbout methods
    //
public:
    STDMETHOD(GetSnapinDescription)(LPOLESTR* lpDescription);
    STDMETHOD(GetProvider)(LPOLESTR* lpName);
    STDMETHOD(GetSnapinVersion)(LPOLESTR* lpVersion);
    STDMETHOD(GetSnapinImage)(HICON* hAppIcon);
    STDMETHOD(GetStaticFolderImage)(HBITMAP* hSmallImage,
                                    HBITMAP* hSmallImageOpen,
                                    HBITMAP* hLargeImage,
                                    COLORREF* cLargeMask);

private:
	HRESULT GetString(UINT nID, LPOLESTR* psz);

    HICON   m_hIcon;
    CBitmap m_bmpSmallImage;
    CBitmap m_bmpSmallImageOpen;
    CBitmap m_bmpLargeImage;

};

#endif //__ABOUT_H_