82 lines
2.1 KiB
C++
82 lines
2.1 KiB
C++
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#include "priv.h"
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#include <iiscnfg.h>
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#include "wrapmb.h"
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#include "Sink.h"
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#include "eddir.h"
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#include "shellext.h"
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//--------------------------------------------------------------------
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CImpIMSAdminBaseSink::CImpIMSAdminBaseSink():
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m_pPageWeb(NULL)
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{
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m_dwRefCount=1;
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}
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//--------------------------------------------------------------------
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CImpIMSAdminBaseSink::~CImpIMSAdminBaseSink()
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{
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}
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//--------------------------------------------------------------------
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HRESULT
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CImpIMSAdminBaseSink::QueryInterface(REFIID riid, void **ppObject)
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{
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if (riid==IID_IUnknown || riid==IID_IMSAdminBaseSink)
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{
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*ppObject = (IMSAdminBaseSink*) this;
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}
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else
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{
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return E_NOINTERFACE;
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}
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AddRef();
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return NO_ERROR;
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}
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//--------------------------------------------------------------------
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ULONG
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CImpIMSAdminBaseSink::AddRef()
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{
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DWORD dwRefCount;
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dwRefCount = InterlockedIncrement((long *)&m_dwRefCount);
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return dwRefCount;
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}
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//--------------------------------------------------------------------
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ULONG
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CImpIMSAdminBaseSink::Release()
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{
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DWORD dwRefCount;
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dwRefCount = InterlockedDecrement((long *)&m_dwRefCount);
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if (dwRefCount == 0)
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{
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delete this;
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}
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return dwRefCount;
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}
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//--------------------------------------------------------------------
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HRESULT STDMETHODCALLTYPE
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CImpIMSAdminBaseSink::SinkNotify(
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/* [in] */ DWORD dwMDNumElements,
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/* [size_is][in] */ MD_CHANGE_OBJECT __RPC_FAR pcoChangeList[ ])
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{
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// we are not actually allowed to make any metadata calls here, so we need to notfy the
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// appropriate view that it has work to do the next time there is time.
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// however, we can let the views decide if they want this...
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if ( m_pPageWeb )
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m_pPageWeb->SinkNotify( dwMDNumElements, pcoChangeList );
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return (0);
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}
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//--------------------------------------------------------------------
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HRESULT STDMETHODCALLTYPE
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CImpIMSAdminBaseSink::ShutdownNotify(void)
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{
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if ( m_pPageWeb )
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PostMessage( m_pPageWeb->m_hwnd, WM_SHUTDOWN_NOTIFY, 0, 0 );
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return (0);
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}
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