108 lines
3.2 KiB
C++
108 lines
3.2 KiB
C++
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#include "stdafx.h"
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#include "pwsform.h"
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#include <pwsdata.hxx>
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#include "Title.h"
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#include "HotLink.h"
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#include "PWSChart.h"
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#include "EdDir.h"
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#include "FormMain.h"
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#include "FormAdv.h"
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extern CFormMain* g_FormMain;
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extern CFormAdvanced* g_FormAdv;
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//--------------------------------------------------------------------
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CImpIMSAdminBaseSink::CImpIMSAdminBaseSink()
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{
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m_dwRefCount=0;
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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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if (riid==IID_IUnknown || riid==IID_IMSAdminBaseSink) {
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*ppObject = (IMSAdminBaseSink*) this;
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}
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else {
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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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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 ( g_FormMain )
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g_FormMain->SinkNotify( dwMDNumElements, pcoChangeList );
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if ( g_FormAdv )
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g_FormAdv->SinkNotify( dwMDNumElements, pcoChangeList );
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// if it is a server state change, let the main app know about it
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if ( pcoChangeList->dwMDChangeType & MD_CHANGE_TYPE_SET_DATA )
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{
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// we are only concerned with changes in the state of the server here
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// thus, we can just look for the MD_SERVER_STATE id
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for ( DWORD iElement = 0; iElement < dwMDNumElements; iElement++ )
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{
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// each change has a list of IDs...
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for ( DWORD iID = 0; iID < pcoChangeList[iElement].dwMDNumDataIDs; iID++ )
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{
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// look for the ids that we are interested in
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switch( pcoChangeList[iElement].pdwMDDataIDs[iID] )
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{
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case MD_SERVER_STATE:
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PostMessage( AfxGetMainWnd()->m_hWnd, WM_UPDATE_SERVER_STATE, 0, 0 );;
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break;
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default:
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// do nothing
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break;
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};
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}
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}
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}
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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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PostMessage( AfxGetMainWnd()->m_hWnd, WM_MAJOR_SERVER_SHUTDOWN_ALERT, 0, 0 );
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return (0);
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}
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