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328 lines
8.9 KiB
328 lines
8.9 KiB
//
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// compdata.h : Declaration of ComponentData
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//
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// This COM object is primarily concerned with
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// the scope pane items.
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//
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// Cory West <[email protected]>
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// Copyright (c) Microsoft Corporation 1997
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//
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#ifndef __COMPDATA_H_INCLUDED__
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#define __COMPDATA_H_INCLUDED__
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#include "stdcdata.h" // CComponentData
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#include "persist.h" // PersistStream
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#include "cookie.h" // Cookie
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#include "resource.h" // IDS_SCHMMGMT_DESC
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#include "cmponent.h" // LoadIconsIntoImageList
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#include "schmutil.h"
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// Messages used in UpdateAllViews
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enum
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{
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SCHMMGMT_UPDATEVIEW_REFRESH = 0, // This MUST be zero
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SCHMMGMT_UPDATEVIEW_DELETE_RESULT_ITEM
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};
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///////////////////////////////////////////////////////////////////////////////
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// ComponentData
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class ComponentData
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:
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public CComponentData,
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public IExtendPropertySheet,
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public IExtendContextMenu,
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public PersistStream,
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public CHasMachineName,
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public CComCoClass< ComponentData, &CLSID_SchmMgmt >
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{
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public:
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friend class ClassGeneralPage;
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friend class CreateAttributeDialog;
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friend class CSchmMgmtAdvanced;
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friend class CSchmMgmtAttributeMembership;
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friend class CSchmMgmtClassRelationship;
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friend class CCookieList;
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//
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// Use DECLARE_AGGREGATABLE(ComponentData)
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// if you want your object to support aggregation,
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// though I don't know why you'd do this.
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//
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DECLARE_NOT_AGGREGATABLE( ComponentData )
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//
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// What is this?
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//
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DECLARE_REGISTRY( ComponentData,
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_T("SCHMMGMT.SchemaObject.1"),
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_T("SCHMMGMT.SchemaObject.1"),
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IDS_SCHMMGMT_DESC,
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THREADFLAGS_BOTH )
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ComponentData();
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~ComponentData();
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BEGIN_COM_MAP( ComponentData )
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COM_INTERFACE_ENTRY( IExtendPropertySheet )
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COM_INTERFACE_ENTRY( IPersistStream )
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COM_INTERFACE_ENTRY( IExtendContextMenu )
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COM_INTERFACE_ENTRY_CHAIN( CComponentData )
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END_COM_MAP()
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#if DBG==1
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ULONG InternalAddRef() {
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return CComObjectRoot::InternalAddRef();
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}
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ULONG InternalRelease() {
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return CComObjectRoot::InternalRelease();
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}
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int dbg_InstID;
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#endif
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//
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// IComponentData
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//
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STDMETHOD(Initialize)(LPUNKNOWN pUnknown);
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STDMETHOD(CreateComponent)( LPCOMPONENT* ppComponent );
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STDMETHOD(QueryDataObject)( MMC_COOKIE cookie,
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DATA_OBJECT_TYPES type,
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LPDATAOBJECT* ppDataObject );
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//
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// IExtendPropertySheet
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//
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STDMETHOD(CreatePropertyPages)( LPPROPERTYSHEETCALLBACK pCall,
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LONG_PTR handle,
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LPDATAOBJECT pDataObject );
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STDMETHOD(QueryPagesFor)( LPDATAOBJECT pDataObject );
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//
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// IPersistStream
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//
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HRESULT
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STDMETHODCALLTYPE GetClassID( CLSID __RPC_FAR *pClassID ) {
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*pClassID=CLSID_SchmMgmt;
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return S_OK;
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}
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HRESULT STDMETHODCALLTYPE Load( IStream __RPC_FAR *pStg );
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HRESULT STDMETHODCALLTYPE Save( IStream __RPC_FAR *pStgSave,
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BOOL fSameAsLoad );
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//
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// IExtendContextMenu
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//
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STDMETHOD(AddMenuItems)( LPDATAOBJECT piDataObject,
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LPCONTEXTMENUCALLBACK piCallback,
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long *pInsertionAllowed );
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STDMETHOD(Command)( long lCommandID,
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LPDATAOBJECT piDataObject );
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//
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// ISnapinHelp2
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//
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STDMETHOD(GetLinkedTopics)(LPOLESTR* lpCompiledHelpFile);
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//
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// Needed for Initialize().
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//
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virtual HRESULT LoadIcons( LPIMAGELIST pImageList,
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BOOL fLoadLargeIcons );
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//
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// Needed for Notify().
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//
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virtual HRESULT OnNotifyExpand( LPDATAOBJECT lpDataObject,
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BOOL bExpanding,
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HSCOPEITEM hParent );
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virtual HRESULT OnNotifyRelease(
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LPDATAOBJECT lpDataObject,
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HSCOPEITEM hItem );
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virtual HRESULT OnNotifyDelete(
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LPDATAOBJECT lpDataObject);
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//
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// Needed for GetDisplayInfo(), must be defined by subclass.
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//
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virtual BSTR QueryResultColumnText( CCookie& basecookieref,
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int nCol );
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virtual int QueryImage( CCookie& basecookieref,
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BOOL fOpenImage );
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virtual CCookie& QueryBaseRootCookie( );
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inline
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Cookie* ActiveCookie( CCookie* pBaseCookie ) {
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return ( Cookie*)ActiveBaseCookie( pBaseCookie );
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}
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inline Cookie& QueryRootCookie() { return *m_pRootCookie; }
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//
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// CHasMachineName. Used by the snapin framework to store, retrieve
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// and compare machine names
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//
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DECLARE_FORWARDS_MACHINE_NAME( m_pRootCookie )
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//
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// Ads handling routines for inserting dynamic nodes.
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//
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HRESULT
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FastInsertClassScopeCookies(
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Cookie* pParentCookie,
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HSCOPEITEM hParentScopeItem
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);
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VOID
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RefreshScopeView(
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VOID
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);
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VOID
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InitializeRootTree( HSCOPEITEM hParent, Cookie * pParentCookie );
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private:
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// context manu item helpers
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HRESULT _OnRefresh(LPDATAOBJECT lpDataObject);
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void _OnRetarget(LPDATAOBJECT lpDataObject);
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void _OnEditFSMO();
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void _OnSecurity();
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// generic helpers
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HRESULT _InitBasePaths();
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public:
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//
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// This is the per snap-in instance data.
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//
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//
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// This cookie lists contains the currently
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// visible scope data items.
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//
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CCookieList g_ClassCookieList;
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bool m_fViewDefunct;
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HRESULT DeleteClass( Cookie* pcookie );
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//
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// Error/Status Handling
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//
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private:
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// both should be empty if everything is ok.
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CString m_sErrorTitle;
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CString m_sErrorText;
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CString m_sStatusText;
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HSCOPEITEM m_hItem;
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public:
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// Set's error title & body text. Call it with NULL, NULL to remove
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void SetError( UINT idsErrorTitle, UINT idsErrorText );
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const CString & GetErrorTitle() const { return m_sErrorTitle; }
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const CString & GetErrorText() const { return m_sErrorText; }
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BOOL IsErrorSet( void ) const { return !GetErrorTitle().IsEmpty() || !GetErrorText().IsEmpty(); }
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void SetDelayedRefreshOnShow( HSCOPEITEM hItem )
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{ m_hItem = hItem; }
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BOOL IsSetDelayedRefreshOnShow() { return NULL != m_hItem; }
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HSCOPEITEM GetDelayedRefreshOnShowItem() { ASSERT(IsSetDelayedRefreshOnShow()); return m_hItem; }
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// Set/Clear Status Text
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// void SetStatusText( UINT idsStatusText = 0 );
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// void ClearStatusText( ) { SetStatusText(); }
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//
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// Access permissions
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//
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private:
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BOOL m_fCanChangeOperationsMaster;
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BOOL m_fCanCreateClass;
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BOOL m_fCanCreateAttribute;
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public:
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BOOL CanChangeOperationsMaster() { return m_fCanChangeOperationsMaster; }
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BOOL CanCreateClass() { return m_fCanCreateClass; }
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BOOL CanCreateAttribute() { return m_fCanCreateAttribute; }
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void SetCanChangeOperationsMaster( BOOL fCanChangeOperationsMaster = FALSE )
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{ m_fCanChangeOperationsMaster = fCanChangeOperationsMaster; }
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void SetCanCreateClass( BOOL fCanCreateClass = FALSE )
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{ m_fCanCreateClass = fCanCreateClass; }
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void SetCanCreateAttribute( BOOL fCanCreateAttribute = FALSE )
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{ m_fCanCreateAttribute = fCanCreateAttribute; }
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//
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// The schema cache.
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//
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SchemaObjectCache g_SchemaCache;
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BOOLEAN IsSchemaLoaded() { return g_SchemaCache.IsSchemaLoaded(); }
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HRESULT ForceDsSchemaCacheUpdate( VOID );
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BOOLEAN AsynchForceDsSchemaCacheUpdate( VOID );
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MyBasePathsInfo* GetBasePathsInfo() { return &m_basePathsInfo;}
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//
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// Function to add escape char to the special chars in CN
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//
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HRESULT GetSchemaObjectPath( const CString & strCN,
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CString & strPath,
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ADS_FORMAT_ENUM formatType = ADS_FORMAT_X500 );
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HRESULT GetLeafObjectFromDN( const BSTR bstrDN, CString & strCN );
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// Determine what operations are allowed. Optionally returns IADs * to Schema Container
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HRESULT CheckSchemaPermissions( IADs ** ppADs = NULL );
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private:
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MyBasePathsInfo m_basePathsInfo;
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Cookie* m_pRootCookie;
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IADsPathname * m_pPathname;
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};
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#endif // __COMPDATA_H_INCLUDED__
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