134 lines
5.2 KiB
C
134 lines
5.2 KiB
C
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/*======================================================================================//
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| Process Control //
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| //
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|Copyright (c) 1998 Sequent Computer Systems, Incorporated. All rights reserved. //
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| //
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|File Name: Component.h //
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| //
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|Description: Class definition for CComponent, implements IComponent interface //
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| //
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|Created: Paul Skoglund 07-1998 //
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| //
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|Rev History: //
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| //
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|=======================================================================================*/
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/////////////////////////////////////////////////////////////////////////////
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// CComponent: CComponent handles interactions with the result pane. MMC
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// calls the IComponent interfaces.
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//
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// This is a part of the MMC SDK.
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// Copyright (C) 1997 Microsoft Corporation
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// All rights reserved.
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//
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// This source code is only intended as a supplement to the
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// MMC SDK Reference and related
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// electronic documentation provided with the library.
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// See these sources for detailed information regarding the
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// MMC Library product.
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//
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#ifndef __COMPONENT_H_
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#define __COMPONENT_H_
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#include "Globals.h"
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#include "ComponentData.h"
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/////////////////////////////////////////////////////////////////////////////
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// CComponent
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class ATL_NO_VTABLE CComponent :
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public CComObjectRootEx<CComSingleThreadModel>,
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public IComponent,
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#ifdef USE_IRESULTDATACOMPARE
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public IResultDataCompare,
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#endif
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public IExtendContextMenu,
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public IExtendPropertySheet2
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{
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public:
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CComponent();
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~CComponent();
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DECLARE_NOT_AGGREGATABLE(CComponent)
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BEGIN_COM_MAP(CComponent)
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COM_INTERFACE_ENTRY(IComponent)
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#ifdef USE_IRESULTDATACOMPARE
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COM_INTERFACE_ENTRY(IResultDataCompare)
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#endif
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COM_INTERFACE_ENTRY(IExtendContextMenu)
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COM_INTERFACE_ENTRY(IExtendPropertySheet2)
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END_COM_MAP()
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// IComponent interface methods
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public:
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STDMETHOD(Initialize)(LPCONSOLE ipConsole);
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STDMETHOD(Notify)(LPDATAOBJECT ipDataObject, MMC_NOTIFY_TYPE Event, LPARAM Arg, LPARAM Param);
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STDMETHOD(Destroy)(MMC_COOKIE cookie);
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STDMETHOD(GetResultViewType)(MMC_COOKIE cookie, LPOLESTR* ppViewType, long* pViewOptions);
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STDMETHOD(QueryDataObject)(MMC_COOKIE cookie, DATA_OBJECT_TYPES type, LPDATAOBJECT* ppDataObject);
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STDMETHOD(GetDisplayInfo)(RESULTDATAITEM* pResultDataItem);
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STDMETHOD(CompareObjects)(LPDATAOBJECT ipDataObjectA, LPDATAOBJECT ipDataObjectB);
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#ifdef USE_IRESULTDATACOMPARE
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// IResultDataCompare
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public:
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STDMETHOD(Compare) (LPARAM lUserParam, MMC_COOKIE cookieA, MMC_COOKIE cookieB, int * pnResult );
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#endif
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// IExtendContextMenu
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public:
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STDMETHOD(AddMenuItems)( LPDATAOBJECT ipDataObject,
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LPCONTEXTMENUCALLBACK pCallback,
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long *pInsertionAllowed);
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STDMETHOD(Command)(long nCommandID, LPDATAOBJECT ipDataObject);
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// IExtendPropertySheet2
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public:
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STDMETHOD(CreatePropertyPages)( LPPROPERTYSHEETCALLBACK lpProvider,
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LONG_PTR handle,
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LPDATAOBJECT ipDataObject
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);
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STDMETHOD(QueryPagesFor)(LPDATAOBJECT ipDataObject);
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STDMETHOD(GetWatermarks)(LPDATAOBJECT ipDataObject, HBITMAP * lphWatermark, HBITMAP * lphHeader, HPALETTE * lphPalette, BOOL* bStretch);
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public:
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void SetComponentData(CComponentData* pCompData);
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private:
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IConsole2* m_ipConsole2; // MMC interface to console
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IHeaderCtrl2* m_ipHeaderCtrl2; // MMC interface to header control
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IResultData* m_ipResultData; // MMC interface to result data
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IConsoleVerb* m_ipConsoleVerb; // MMC interface to console verb
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IConsoleNameSpace2* m_ipConsoleNameSpace2; // MMC interface to console name space
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IDisplayHelp* m_ipDisplayHelp; // MMC interface to display help
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CComponentData* m_pCompData; // Parent scope pane object
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HBITMAP m_hbmp16x16;
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HBITMAP m_hbmp32x32;
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HSCOPEITEM m_hSelectedScope; // handle to selected scopeitem or null if nothing selected...
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BOOL m_bInitializedAndNotDestroyed;
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private:
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HRESULT OnShow(LPDATAOBJECT ipDataObject, BOOL bSelected, HSCOPEITEM hID);
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HRESULT OnSelect(LPDATAOBJECT ipDataObject, LPARAM Arg, LPARAM Param);
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HRESULT OnAddImages(LPDATAOBJECT ipDataObject, IImageList *ipImageList, HSCOPEITEM hID);
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HRESULT OnRefresh(LPDATAOBJECT ipDataObject);
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HRESULT OnPropertyChange( BOOL bScopeItem, LPARAM Param );
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};
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#endif //__COMPONENT_H_
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