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44 lines
1.4 KiB
44 lines
1.4 KiB
//(C) COPYRIGHT MICROSOFT CORP., 1998-1999
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#ifndef _CLASSES_H_
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#define _CLASSES_H_
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/*****************************************************************************
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class CShellExt
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Implement our regular shell extensions.
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******************************************************************************/
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class ATL_NO_VTABLE CShellExt :
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public CComObjectRootEx<CComSingleThreadModel>,
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public CComCoClass<CShellExt, &CLSID_ScannerShellExt>,
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public IShellExtInit, public IContextMenu
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{
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private:
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UINT_PTR m_ScanButtonidCmd;
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UINT_PTR m_CopyButtonidCmd;
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UINT_PTR m_FaxButtonidCmd;
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CComPtr<IWiaItem> m_pItem;
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public:
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DECLARE_REGISTRY_RESOURCEID(IDR_VIEWREG)
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BEGIN_COM_MAP(CShellExt)
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COM_INTERFACE_ENTRY(IShellExtInit)
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COM_INTERFACE_ENTRY(IContextMenu)
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END_COM_MAP()
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// IShellExtInit
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STDMETHODIMP Initialize (LPCITEMIDLIST pidlFolder,LPDATAOBJECT lpdobj,HKEY hkeyProgID);
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// IContextMenu
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STDMETHODIMP QueryContextMenu (HMENU hmenu,UINT indexMenu,UINT idCmdFirst,UINT idCmdLast,UINT uFlags);
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STDMETHODIMP InvokeCommand (LPCMINVOKECOMMANDINFO lpici);
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STDMETHODIMP GetCommandString (UINT_PTR idCmd, UINT uType,UINT* pwReserved,LPSTR pszName,UINT cchMax);
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~CShellExt ();
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CShellExt ();
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};
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#endif
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