281 lines
7.9 KiB
C
281 lines
7.9 KiB
C
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/*++
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Copyright (c) 1995 Microsoft Corporation
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Module Name:
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nwshext.h
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Abstract:
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All C++ classes used in implementing shell extensions.
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Author:
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Yi-Hsin Sung (yihsins) 20-Oct-1995
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Revision History:
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--*/
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#ifndef _NWSHEXT_H_
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#define _NWSHEXT_H_
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BOOL
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GetNetResourceFromShell(
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LPDATAOBJECT pDataObj,
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LPNETRESOURCE pBuffer,
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UINT dwBufferSize
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);
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/******************************************************************************/
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// this class factory object creates context menu handlers for netware objects
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class CNWObjContextMenuClassFactory : public IClassFactory
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{
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protected:
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ULONG _cRef;
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public:
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CNWObjContextMenuClassFactory();
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~CNWObjContextMenuClassFactory();
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// IUnknown members
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STDMETHODIMP QueryInterface( REFIID, LPVOID FAR *);
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STDMETHODIMP_(ULONG) AddRef();
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STDMETHODIMP_(ULONG) Release();
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// IClassFactory members
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STDMETHODIMP CreateInstance( LPUNKNOWN, REFIID, LPVOID FAR *);
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STDMETHODIMP LockServer( BOOL);
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};
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typedef CNWObjContextMenuClassFactory *LPCNWOBJCONTEXTMENUCLASSFACTORY;
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typedef struct _NWMENUITEM
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{
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UINT idResourceString;
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UINT idCommand;
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} NWMENUITEM, *LPNWMENUITEM;
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// this is the actual context menu handler for netware objects
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class CNWObjContextMenu : public IContextMenu,
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IShellExtInit,
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IShellPropSheetExt
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{
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protected:
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ULONG _cRef;
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LPDATAOBJECT _pDataObj;
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NWMENUITEM *_pIdTable;
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BYTE _buffer[MAX_ONE_NETRES_SIZE];
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public:
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BOOL _fGotClusterInfo;
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DWORD _dwTotal;
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DWORD _dwFree;
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DWORD *_paHelpIds;
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CNWObjContextMenu();
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~CNWObjContextMenu();
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// IUnknown members
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STDMETHODIMP QueryInterface( REFIID, LPVOID FAR *);
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STDMETHODIMP_(ULONG) AddRef();
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STDMETHODIMP_(ULONG) Release();
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// IShellContextMenu members
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STDMETHODIMP QueryContextMenu( HMENU hMenu,
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UINT indexMenu,
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UINT idCmdFirst,
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UINT idCmdLast,
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UINT uFlags);
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STDMETHODIMP InvokeCommand( LPCMINVOKECOMMANDINFO lpcmi);
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STDMETHODIMP GetCommandString( UINT_PTR idCmd,
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UINT uFlags,
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UINT FAR *reserved,
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LPSTR pszName,
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UINT cchMax);
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// IShellExtInit methods
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STDMETHODIMP Initialize( LPCITEMIDLIST pIDFolder,
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LPDATAOBJECT pDataObj,
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HKEY hKeyID);
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// IShellPropSheetExt methods
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STDMETHODIMP AddPages( LPFNADDPROPSHEETPAGE lpfnAddPage,
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LPARAM lParam);
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STDMETHODIMP ReplacePage( UINT uPageID,
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LPFNADDPROPSHEETPAGE lpfnReplaceWith,
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LPARAM lParam);
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VOID FillAndAddPage( LPFNADDPROPSHEETPAGE lpfnAddPage,
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LPARAM lParam,
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DLGPROC pfnDlgProc,
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LPWSTR pszTemplate );
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// Other misc methods
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LPNETRESOURCE QueryNetResource()
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{ return ( LPNETRESOURCE ) _buffer; }
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};
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typedef CNWObjContextMenu *LPCNWOBJCONTEXTMENU;
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/******************************************************************************/
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// this class factory object creates context menu handlers for netware folders
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class CNWFldContextMenuClassFactory : public IClassFactory
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{
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protected:
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ULONG _cRef;
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public:
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CNWFldContextMenuClassFactory();
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~CNWFldContextMenuClassFactory();
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// IUnknown members
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STDMETHODIMP QueryInterface( REFIID, LPVOID FAR *);
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STDMETHODIMP_(ULONG) AddRef();
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STDMETHODIMP_(ULONG) Release();
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// IClassFactory members
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STDMETHODIMP CreateInstance( LPUNKNOWN, REFIID, LPVOID FAR *);
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STDMETHODIMP LockServer( BOOL);
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};
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typedef CNWFldContextMenuClassFactory *LPCNWFLDCONTEXTMENUCLASSFACTORY;
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// this is the actual context menu handler for netware objects
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class CNWFldContextMenu : public IContextMenu,
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IShellExtInit
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{
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protected:
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ULONG _cRef;
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LPDATAOBJECT _pDataObj;
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BYTE _buffer[MAX_ONE_NETRES_SIZE];
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public:
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CNWFldContextMenu();
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~CNWFldContextMenu();
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// IUnknown members
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STDMETHODIMP QueryInterface( REFIID, LPVOID FAR *);
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STDMETHODIMP_(ULONG) AddRef();
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STDMETHODIMP_(ULONG) Release();
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// IShellContextMenu members
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STDMETHODIMP QueryContextMenu( HMENU hMenu,
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UINT indexMenu,
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UINT idCmdFirst,
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UINT idCmdLast,
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UINT uFlags);
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STDMETHODIMP InvokeCommand( LPCMINVOKECOMMANDINFO lpcmi);
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STDMETHODIMP GetCommandString( UINT_PTR idCmd,
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UINT uFlags,
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UINT FAR *reserved,
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LPSTR pszName,
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UINT cchMax);
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// IShellExtInit methods
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STDMETHODIMP Initialize( LPCITEMIDLIST pIDFolder,
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LPDATAOBJECT pDataObj,
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HKEY hKeyID);
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BOOL IsNetWareObject( VOID );
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HRESULT GetFSObject( LPWSTR pszPath, UINT cbMaxPath );
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};
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typedef CNWFldContextMenu *LPCNWFLDCONTEXTMENU;
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// this class factory object creates context menu handlers
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// for Network Neighborhood
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class CNWHoodContextMenuClassFactory : public IClassFactory
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{
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protected:
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ULONG _cRef;
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public:
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CNWHoodContextMenuClassFactory();
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~CNWHoodContextMenuClassFactory();
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// IUnknown members
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STDMETHODIMP QueryInterface( REFIID, LPVOID FAR *);
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STDMETHODIMP_(ULONG) AddRef();
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STDMETHODIMP_(ULONG) Release();
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// IClassFactory members
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STDMETHODIMP CreateInstance( LPUNKNOWN, REFIID, LPVOID FAR *);
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STDMETHODIMP LockServer( BOOL);
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};
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typedef CNWHoodContextMenuClassFactory *LPCNWHOODCONTEXTMENUCLASSFACTORY;
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// this is the actual context menu handler for network neighborhood
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class CNWHoodContextMenu : public IContextMenu,
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IShellExtInit
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{
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protected:
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ULONG _cRef;
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LPDATAOBJECT _pDataObj;
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public:
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CNWHoodContextMenu();
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~CNWHoodContextMenu();
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// IUnknown members
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STDMETHODIMP QueryInterface( REFIID, LPVOID FAR *);
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STDMETHODIMP_(ULONG) AddRef();
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STDMETHODIMP_(ULONG) Release();
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// IShellContextMenu members
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STDMETHODIMP QueryContextMenu( HMENU hMenu,
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UINT indexMenu,
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UINT idCmdFirst,
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UINT idCmdLast,
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UINT uFlags);
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STDMETHODIMP InvokeCommand( LPCMINVOKECOMMANDINFO lpcmi);
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STDMETHODIMP GetCommandString( UINT_PTR idCmd,
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UINT uFlags,
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UINT FAR *reserved,
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LPSTR pszName,
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UINT cchMax);
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// IShellExtInit methods
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STDMETHODIMP Initialize( LPCITEMIDLIST pIDFolder,
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LPDATAOBJECT pDataObj,
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HKEY hKeyID);
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};
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typedef CNWHoodContextMenu *LPCNWHOODCONTEXTMENU;
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#endif // _NWSHEXT_H_
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