199 lines
10 KiB
C
199 lines
10 KiB
C
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//____________________________________________________________________________
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//
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// Microsoft Windows
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// Copyright (C) Microsoft Corporation, 1996 - 1999
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//
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// File: ScopNdCb.h
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//
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// Contents:
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//
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// Classes:
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//
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// Functions:
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//
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// History: 12/31/1996 RaviR Created
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//____________________________________________________________________________
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//
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#ifndef _MMC_SCOPNDCB_H_
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#define _MMC_SCOPNDCB_H_
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class CNode;
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class CComponentData;
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class CComponent;
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class CNodeCallback : public INodeCallback, public CComObjectRoot
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{
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// Constructor/Destructor
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public:
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CNodeCallback();
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~CNodeCallback();
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public:
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BEGIN_COM_MAP(CNodeCallback)
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COM_INTERFACE_ENTRY(INodeCallback)
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END_COM_MAP()
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DECLARE_NOT_AGGREGATABLE(CNodeCallback)
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// COM interfaces
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public:
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// INodeCallback methods
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STDMETHOD(Initialize)(IScopeTree* pIScopeTree);
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STDMETHOD(GetImages)(HNODE hNode, int* iImage, int* iSelectedImage);
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STDMETHOD(GetDisplayName)(HNODE hNode, tstring& strName);
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STDMETHOD(GetWindowTitle)(HNODE hNode, tstring& strTitle);
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STDMETHOD(GetDispInfo)(HNODE hNode, LV_ITEMW* plvi);
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STDMETHOD(GetResultPane)(HNODE hNode, CResultViewType& rvt, GUID *pGuidTaskpadID);
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STDMETHOD(RestoreResultView)(HNODE hNode, const CResultViewType& rvt);
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STDMETHOD(GetState)(HNODE hNode, UINT* pnState);
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STDMETHOD(Notify)(HNODE hNode, NCLBK_NOTIFY_TYPE event, LONG_PTR arg, LPARAM param);
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STDMETHOD(GetMTNodeID)(HNODE hNode, MTNODEID* pnID);
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STDMETHOD(GetNodeOwnerID)(HNODE hNode, COMPONENTID* pOwnerID);
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STDMETHOD(GetNodeCookie)(HNODE hNode, MMC_COOKIE* pCookie);
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STDMETHOD(IsTargetNodeOf)(HNODE hNode, HNODE hTestNode);
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STDMETHOD(GetPath)(HNODE hNode, HNODE hRootNode, LPBYTE pbm_);
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STDMETHOD(GetStaticParentID)(HNODE hNode, MTNODEID* pnID);
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STDMETHOD(GetMTNode)(HNODE hNode, HMTNODE* phMTNode);
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STDMETHOD(GetMTNodePath)(HNODE hNode, HMTNODE** pphMTNode, long* plLength);
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STDMETHOD(SetResultItem) (HNODE hNode, HRESULTITEM hri);
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STDMETHOD(GetResultItem) (HNODE hNode, HRESULTITEM* phri);
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STDMETHOD(GetControl)( HNODE hNode, CLSID clsid, IUnknown **ppUnkControl);
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STDMETHOD(SetControl)( HNODE hNode, CLSID clsid, IUnknown* pUnknown);
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STDMETHOD(GetControl)( HNODE hNode, LPUNKNOWN pUnkOCX, IUnknown **ppUnkControl);
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STDMETHOD(SetControl)( HNODE hNode, LPUNKNOWN pUnkOCX, IUnknown* pUnknown);
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STDMETHOD(InitOCX)( HNODE hNode, IUnknown* pUnknown);
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STDMETHOD(IsExpandable)(HNODE hNode);
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STDMETHOD(GetConsoleVerb)(HNODE hNode, LPCONSOLEVERB* ppConsoleVerb);
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STDMETHOD(GetDragDropDataObject)(HNODE hNode, BOOL bScope, BOOL bMultiSel,
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MMC_COOKIE cookie, LPDATAOBJECT* ppDataObject,
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bool& bCopyAllowed, bool& bMoveAllowed);
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STDMETHOD(GetTaskEnumerator)(HNODE hNode, LPCOLESTR pszTaskGroup,
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IEnumTASK** ppEnumTask);
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STDMETHOD(GetListPadInfo)(HNODE hNode, IExtendTaskPad* pExtendTaskPad,
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LPCOLESTR szTaskGroup,
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MMC_ILISTPAD_INFO* pIListPadInfo);
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STDMETHOD(UpdateWindowLayout)(LONG_PTR lViewData, long lToolbarsDisplayed);
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STDMETHOD(AddCustomFolderImage)(HNODE hNode, IImageListPrivate* pImageList);
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STDMETHOD(PreLoad)(HNODE hNode);
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STDMETHOD(SetTaskPadList)(HNODE hNode, LPUNKNOWN pUnknown);
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STDMETHOD(SetTaskpad) (HNODE hNodeSelected, GUID *pGuidTaskpad);
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STDMETHOD(OnCustomizeView) (LONG_PTR lViewData);
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STDMETHOD(SetViewSettings)(int nViewID, HBOOKMARK hbm, HVIEWSETTINGS hvs);
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STDMETHOD(ExecuteScopeItemVerb)(MMC_CONSOLE_VERB verb, HNODE hNode, LPOLESTR lpszNewName);
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STDMETHOD(ExecuteResultItemVerb)( MMC_CONSOLE_VERB verb, HNODE hNode, LPARAM lvData, LPOLESTR lpszNewName);
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STDMETHOD(QueryCompDataDispatch)(PNODE pNode, PPDISPATCH ScopeNodeObject);
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STDMETHOD(QueryComponentDispatch)(HNODE hNode, LPARAM lvData, /*[out]*/ PPDISPATCH SelectedObject);
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STDMETHOD(CreateContextMenu)( PNODE pNode, HNODE hNode, PPCONTEXTMENU ppContextMenu);
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STDMETHOD(CreateSelectionContextMenu)( HNODE hNodeScope, CContextMenuInfo *pContextInfo, PPCONTEXTMENU ppContextMenu);
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// Implementation helpers for Column com object.
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STDMETHOD(ShowColumn)(HNODE hNodeSelected, int iColIndex, bool bShow);
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STDMETHOD(GetSortColumn)(HNODE hNodeSelected, int *piSortCol);
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STDMETHOD(SetSortColumn)(HNODE hNodeSelected, int iSortCol, bool bAscending);
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STDMETHOD(GetProperty)(HNODE hNodeScope, BOOL bForScopeItem, LPARAM resultItemParam, BSTR bstrPropertyName, PBSTR pbstrPropertyValue);
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STDMETHOD(GetNodetypeForListItem)(HNODE hNodeScope, BOOL bForScopeItem, LPARAM resultItemParam, PBSTR pbstrNodetype);
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STDMETHOD(GetNodeViewExtensions)(/*[in]*/ HNODE hNodeScope, /*[out]*/ CViewExtInsertIterator it);
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STDMETHOD(SaveColumnInfoList) (/*[in]*/HNODE hNode, /*[in]*/const CColumnInfoList& columnsList);
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STDMETHOD(GetPersistedColumnInfoList) (/*[in]*/HNODE hNode, /*[in]*/CColumnInfoList *pColumnsList);
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STDMETHOD(DeletePersistedColumnData) (/*[in]*/HNODE hNode);
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STDMETHOD(DoesAboutExist) (/*[in]*/HNODE hNode, /*[out]*/ bool *pbAboutExists);
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STDMETHOD(ShowAboutInformation) (/*[in]*/HNODE hNode);
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STDMETHOD(ExecuteShellCommand)(/*[in]*/ HNODE hNode, /*[in]*/ BSTR Command, /*[in]*/ BSTR Directory, /*[in]*/ BSTR Parameters, /*[in]*/ BSTR WindowState);
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STDMETHOD(UpdatePasteButton)(/*[in]*/ HNODE hNode, /*[in]*/ BOOL bScope, /*[in]*/ LPARAM lCookie);
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STDMETHOD(QueryPaste)(/*[in]*/ HNODE hNode, /*[in]*/ BOOL bScope, /*[in]*/ LPARAM lCookie, /*[in]*/ IDataObject *pDataObject, /*[out]*/bool& bPasteAllowed, /*[out]*/ bool& bCopyOperatationIsDefault);
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STDMETHOD(QueryPasteFromClipboard)(/*[in]*/ HNODE hNode, /*[in]*/ BOOL bScope, /*[in]*/ LPARAM lCookie, /*[out]*/bool& bPasteAllowed);
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STDMETHOD(Drop) (/*[in]*/HNODE hNode, /*[in]*/BOOL bScope, /*[in]*/LPARAM lCookie, /*[in]*/IDataObject *pDataObjectToPaste, /*[in]*/BOOL bIsDragOperationMove);
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STDMETHOD(Paste) (/*[in]*/HNODE hNode, /*[in]*/BOOL bScope, /*[in]*/LPARAM lCookie);
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STDMETHOD(QueryViewSettingsPersistor) (/*[out]*/IPersistStream** ppStream);
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STDMETHOD(QueryViewSettingsPersistor) (/*[out]*/CXMLObject** ppXMLObject);
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STDMETHOD(DocumentClosing) ();
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STDMETHOD(GetSnapinName)(/*[in]*/HNODE hNode, /*[out]*/LPOLESTR* ppszName, /*[out]*/ bool& bValidName); // Given the node get the snapin name
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STDMETHOD(IsDummySnapin)(/*[in]*/HNODE hNode, /*[out]*/bool& bDummySnapin); // Given the node see if it is dummy snapin
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STDMETHOD(DoesStandardSnapinHelpExist)(/*[in]*/HNODE hNode, /*[out]*/bool& bStandardHelpExists); // See if the snapin supports standard MMC help (ISnapinHelp interfaces)
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// snapin property access helpers
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static SC ScGetProperty(IDataObject *pDataObject, BSTR bstrPropertyName, PBSTR pbstrPropertyValue);
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static SC ScGetNodetype(IDataObject *pDataObject, PBSTR pbstrNodetype);
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static SC ScExtractLVData(CNode* pNodeViewOwner,
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BOOL bScopePaneSelected,
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LONG_PTR lvData,
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CNode** ppSelectedNode,
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BOOL& bScopeItemSelected,
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MMC_COOKIE& cookie);
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SC ScInitializeTempVerbSetForMultiSel(CNode *pNode, CTemporaryVerbSet& tempVerb);
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// Notify handlers
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private:
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void OnSelect(CNode* pNode, BOOL bSelect, SELECTIONINFO* pSelInfo);
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void OnMultiSelect(CNode* pNode, BOOL bSelect);
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void _OnMultiSelect(CNode* pNode, BOOL bSelect);
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HRESULT OnActvate(CNode* pNode, LONG_PTR arg);
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HRESULT OnDblClk(CNode* pNode, LONG_PTR lvData);
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HRESULT OnContextMenu(CNode* pNode, LONG_PTR arg, LPARAM param);
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HRESULT OnCutCopy(CNode* pNode, BOOL bScope, LPARAM param, BOOL bCut);
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HRESULT OnDelete(CNode* pNode, BOOL bScope, LPARAM lvData);
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HRESULT OnExpand(CNode* pNode, BOOL fExpand);
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HRESULT OnExpanded(CNode* pNode);
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HRESULT OnFindResultItem(CNode* pNode, RESULTFINDINFO* pFindInfo, LRESULT* pResult);
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HRESULT OnMinimize(CNode* pNode, LONG_PTR arg);
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HRESULT OnNewNodeUpdate(CNode* pNode, LONG_PTR lFlags);
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HRESULT OnPrint(CNode* pNode, BOOL bScope, LPARAM lvData);
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HRESULT OnProperties(CNode* pNode, BOOL bScope, LPARAM param);
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HRESULT OnNewTaskpadFromHere(CNode* pNode);
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HRESULT OnEditTaskpad(CNode* pNode);
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HRESULT OnDeleteTaskpad(CNode *pNode);
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HRESULT OnRefresh(CNode* pNode, BOOL bScope, LPARAM lvData);
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HRESULT OnRename(CNode* pNode, SELECTIONINFO* pSelInfo, LPOLESTR pszNewName);
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HRESULT OnScopeSelect(CNode* pNode, BOOL bSelect, SELECTIONINFO* pSelInfo);
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HRESULT OnColumnClicked(CNode* pNode, LONG_PTR nCol);
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HRESULT OnContextHelp(CNode* pNode, BOOL bScope, MMC_COOKIE cookie);
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HRESULT OnSnapInHelp(CNode* pNode, BOOL bScope, MMC_COOKIE cookie);
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HRESULT OnFilterChange(CNode* pNode, LONG_PTR Code, LPARAM nCol);
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HRESULT OnFilterBtnClick(CNode* pNode, LONG_PTR nCol, LPRECT pRect);
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HRESULT OnGetPrimaryTask(CNode* pNode, LPARAM param);
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HRESULT OnGetHelpDoc(HELPDOCINFO* pHelpInfo, LPOLESTR* ppszHelpFile);
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HRESULT OnHasHelpDoc(CNode* pNode);
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HRESULT OnUpdateHelpDoc(HELPDOCINFO* pCurDocInfo, HELPDOCINFO* pNewDocInfo);
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HRESULT OnDeleteHelpDoc(HELPDOCINFO* pHelpInfo);
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// Helpers
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private:
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HRESULT _InitializeNode(CNode* pNode);
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SC _ScQueryPaste (CNode *pNode, IDataObject *pTargetDataObject,
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IDataObject *pSourceDataObject,
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bool bCanSendMMCNQueryPaste2, bool& bPasteAllowed,
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bool& bCopyOperatationIsDefault);
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SC ScPaste (HNODE hNode, BOOL bScope, LPARAM lCookie,
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IDataObject *pDataObjectToPaste, BOOL bDragDrop,
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BOOL bIsDragOperationCut);
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SC _ScPaste (CNode *pNode,
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IDataObject *pTargetDataObject,
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IDataObject *pSourceDataObject,
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IDataObject **ppCutDataObject,
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bool bCutOrMove);
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SC _ScGetVerbState(CNode* pNode, MMC_CONSOLE_VERB verb, IDataObject* pDOSel,
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BOOL bScopePane, LPARAM lResultCookie,
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BOOL bMultiSelect, BOOL& bIsVerbSet);
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CScopeTree* m_pCScopeTree;
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CNode* m_pNodeUnderInit;
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}; // CNodeCallback
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IFramePrivate* GetIFramePrivateFromNode (CNode* pNode);
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inline IFramePrivate* GetIFramePrivateFromNode (HNODE hNode)
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{ return (GetIFramePrivateFromNode (CNode::FromHandle(hNode))); }
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#endif // _MMC_SCOPNDCB_H_
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