static HRESULT WINAPI ConnectionPointContainer_FindConnectionPoint(IConnectionPointContainer *iface,
REFIID riid, LPCONNECTIONPOINT *ppCP)
{
ConnectionPointContainer *This = impl_from_IConnectionPointContainer(iface);
if(!ppCP) {
WARN("ppCP == NULL\n");
return E_POINTER;
}
*ppCP = NULL;
if(IsEqualGUID(&DIID_DWebBrowserEvents2, riid)) {
TRACE("(%p)->(DIID_DWebBrowserEvents2 %p)\n", This, ppCP);
*ppCP = &This->wbe2->IConnectionPoint_iface;
}else if(IsEqualGUID(&DIID_DWebBrowserEvents, riid)) {
TRACE("(%p)->(DIID_DWebBrowserEvents %p)\n", This, ppCP);
*ppCP = &This->wbe->IConnectionPoint_iface;
}else if(IsEqualGUID(&IID_IPropertyNotifySink, riid)) {
TRACE("(%p)->(IID_IPropertyNotifySink %p)\n", This, ppCP);
*ppCP = &This->pns->IConnectionPoint_iface;
}
if(*ppCP) {
IConnectionPoint_AddRef(*ppCP);
return S_OK;
}
WARN("Unsupported IID %s\n", debugstr_guid(riid));
return CONNECT_E_NOCONNECTION;
}
static HRESULT WINAPI ConnectionPointContainer_FindConnectionPoint(IConnectionPointContainer *iface,
REFIID riid, IConnectionPoint **ppCP)
{
ConnectionPointContainer *This = CONPTCONT_THIS(iface);
ConnectionPoint *iter;
TRACE("(%p)->(%s %p)\n", This, debugstr_cp_guid(riid), ppCP);
if(This->forward_container)
return IConnectionPointContainer_FindConnectionPoint(CONPTCONT(This), riid, ppCP);
*ppCP = NULL;
for(iter = This->cp_list; iter; iter = iter->next) {
if(IsEqualGUID(iter->iid, riid))
*ppCP = CONPOINT(iter);
}
if(*ppCP) {
IConnectionPoint_AddRef(*ppCP);
return S_OK;
}
FIXME("unsupported riid %s\n", debugstr_cp_guid(riid));
return CONNECT_E_NOCONNECTION;
}
static HRESULT WINAPI cpc_FindConnectionPoint(IConnectionPointContainer *iface, REFIID riid, IConnectionPoint **point)
{
rowpos *This = impl_from_IConnectionPointContainer(iface);
TRACE("(%p)->(%s %p)\n", This, debugstr_guid(riid), point);
if (IsEqualIID(riid, &IID_IRowPositionChange))
{
*point = &This->cp.IConnectionPoint_iface;
IConnectionPoint_AddRef(*point);
return S_OK;
}
else
{
FIXME("unsupported riid %s\n", debugstr_guid(riid));
return CONNECT_E_NOCONNECTION;
}
}
static HRESULT WINAPI ConnectionPoint_EnumConnections(IConnectionPoint *iface,
IEnumConnections **ppEnum)
{
ConnectionPoint *This = impl_from_IConnectionPoint(iface);
EnumConnections *ret;
TRACE("(%p)->(%p)\n", This, ppEnum);
ret = heap_alloc(sizeof(*ret));
if(!ret)
return E_OUTOFMEMORY;
ret->IEnumConnections_iface.lpVtbl = &EnumConnectionsVtbl;
ret->ref = 1;
ret->iter = 0;
IConnectionPoint_AddRef(&This->IConnectionPoint_iface);
ret->cp = This;
*ppEnum = &ret->IEnumConnections_iface;
return S_OK;
}
static HRESULT WINAPI ConnectionPointContainer_FindConnectionPoint(IConnectionPointContainer *iface,
REFIID riid, IConnectionPoint **ppCP)
{
ConnectionPointContainer *This = impl_from_IConnectionPointContainer(iface);
ConnectionPoint *cp;
TRACE("(%p)->(%s %p)\n", This, debugstr_mshtml_guid(riid), ppCP);
if(This->forward_container)
return IConnectionPointContainer_FindConnectionPoint(&This->forward_container->IConnectionPointContainer_iface,
riid, ppCP);
cp = get_cp(This, riid, TRUE);
if(!cp) {
FIXME("unsupported riid %s\n", debugstr_mshtml_guid(riid));
*ppCP = NULL;
return CONNECT_E_NOCONNECTION;
}
*ppCP = &cp->IConnectionPoint_iface;
IConnectionPoint_AddRef(*ppCP);
return S_OK;
}
