Source code of Windows XP (NT5)
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 
 

108 lines
3.2 KiB

#include "stdafx.h"
#include "pwsform.h"
#include <pwsdata.hxx>
#include "Title.h"
#include "HotLink.h"
#include "PWSChart.h"
#include "EdDir.h"
#include "FormMain.h"
#include "FormAdv.h"
extern CFormMain* g_FormMain;
extern CFormAdvanced* g_FormAdv;
//--------------------------------------------------------------------
CImpIMSAdminBaseSink::CImpIMSAdminBaseSink()
{
m_dwRefCount=0;
}
//--------------------------------------------------------------------
CImpIMSAdminBaseSink::~CImpIMSAdminBaseSink()
{
}
//--------------------------------------------------------------------
HRESULT
CImpIMSAdminBaseSink::QueryInterface(REFIID riid, void **ppObject) {
if (riid==IID_IUnknown || riid==IID_IMSAdminBaseSink) {
*ppObject = (IMSAdminBaseSink*) this;
}
else {
return E_NOINTERFACE;
}
AddRef();
return NO_ERROR;
}
//--------------------------------------------------------------------
ULONG
CImpIMSAdminBaseSink::AddRef()
{
DWORD dwRefCount;
dwRefCount = InterlockedIncrement((long *)&m_dwRefCount);
return dwRefCount;
}
//--------------------------------------------------------------------
ULONG
CImpIMSAdminBaseSink::Release()
{
DWORD dwRefCount;
dwRefCount = InterlockedDecrement((long *)&m_dwRefCount);
if (dwRefCount == 0) {
delete this;
}
return dwRefCount;
}
//--------------------------------------------------------------------
HRESULT STDMETHODCALLTYPE
CImpIMSAdminBaseSink::SinkNotify(
/* [in] */ DWORD dwMDNumElements,
/* [size_is][in] */ MD_CHANGE_OBJECT __RPC_FAR pcoChangeList[ ])
{
// we are not actually allowed to make any metadata calls here, so we need to notfy the
// appropriate view that it has work to do the next time there is time.
// however, we can let the views decide if they want this...
if ( g_FormMain )
g_FormMain->SinkNotify( dwMDNumElements, pcoChangeList );
if ( g_FormAdv )
g_FormAdv->SinkNotify( dwMDNumElements, pcoChangeList );
// if it is a server state change, let the main app know about it
if ( pcoChangeList->dwMDChangeType & MD_CHANGE_TYPE_SET_DATA )
{
// we are only concerned with changes in the state of the server here
// thus, we can just look for the MD_SERVER_STATE id
for ( DWORD iElement = 0; iElement < dwMDNumElements; iElement++ )
{
// each change has a list of IDs...
for ( DWORD iID = 0; iID < pcoChangeList[iElement].dwMDNumDataIDs; iID++ )
{
// look for the ids that we are interested in
switch( pcoChangeList[iElement].pdwMDDataIDs[iID] )
{
case MD_SERVER_STATE:
PostMessage( AfxGetMainWnd()->m_hWnd, WM_UPDATE_SERVER_STATE, 0, 0 );;
break;
default:
// do nothing
break;
};
}
}
}
return (0);
}
//--------------------------------------------------------------------
HRESULT STDMETHODCALLTYPE
CImpIMSAdminBaseSink::ShutdownNotify(void)
{
PostMessage( AfxGetMainWnd()->m_hWnd, WM_MAJOR_SERVER_SHUTDOWN_ALERT, 0, 0 );
return (0);
}