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msctf: Implement ITfCompartmentEventSink.

This commit is contained in:
Aric Stewart 2009-06-22 12:04:41 +09:00 committed by Alexandre Julliard
parent 3bdfa1cc67
commit 7aa9bd9823
2 changed files with 42 additions and 3 deletions
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30
dlls/msctf/compartmentmgr.c
View File

@ -72,7 +72,7 @@ typedef struct tagCompartmentSink {
struct list entry;
union {
IUnknown *pIUnknown;
/* ITfCompartmentEventSink *pITfCompartmentEventSink; */
ITfCompartmentEventSink *pITfCompartmentEventSink;
} interfaces;
} CompartmentSink;
@ -493,6 +493,7 @@ static HRESULT WINAPI Compartment_SetValue(ITfCompartment *iface,
TfClientId tid, const VARIANT *pvarValue)
{
Compartment *This = (Compartment *)iface;
struct list *cursor;
TRACE("(%p) %i %p\n",This,tid,pvarValue);
@ -517,6 +518,12 @@ static HRESULT WINAPI Compartment_SetValue(ITfCompartment *iface,
else if (V_VT(pvarValue) == VT_UNKNOWN)
IUnknown_AddRef(V_UNKNOWN(&This->variant));
LIST_FOR_EACH(cursor, &This->CompartmentEventSink)
{
CompartmentSink* sink = LIST_ENTRY(cursor,CompartmentSink,entry);
ITfCompartmentEventSink_OnChange(sink->interfaces.pITfCompartmentEventSink,&This->valueData->guid);
}
return S_OK;
}
@ -570,6 +577,7 @@ static ULONG WINAPI Source_Release(ITfSource *iface)
static WINAPI HRESULT CompartmentSource_AdviseSink(ITfSource *iface,
REFIID riid, IUnknown *punk, DWORD *pdwCookie)
{
CompartmentSink *cs;
Compartment *This = impl_from_ITfSourceVtbl(iface);
TRACE("(%p) %s %p %p\n",This,debugstr_guid(riid),punk,pdwCookie);
@ -577,8 +585,28 @@ static WINAPI HRESULT CompartmentSource_AdviseSink(ITfSource *iface,
if (!riid || !punk || !pdwCookie)
return E_INVALIDARG;
if (IsEqualIID(riid, &IID_ITfCompartmentEventSink))
{
cs = HeapAlloc(GetProcessHeap(),0,sizeof(CompartmentSink));
if (!cs)
return E_OUTOFMEMORY;
if (FAILED(IUnknown_QueryInterface(punk, riid, (LPVOID *)&cs->interfaces.pITfCompartmentEventSink)))
{
HeapFree(GetProcessHeap(),0,cs);
return CONNECT_E_CANNOTCONNECT;
}
list_add_head(&This->CompartmentEventSink,&cs->entry);
*pdwCookie = generate_Cookie(COOKIE_MAGIC_COMPARTMENTSINK , cs);
}
else
{
FIXME("(%p) Unhandled Sink: %s\n",This,debugstr_guid(riid));
return E_NOTIMPL;
}
TRACE("cookie %x\n",*pdwCookie);
return S_OK;
}
static WINAPI HRESULT CompartmentSource_UnadviseSink(ITfSource *iface, DWORD pdwCookie)

11
include/msctf.idl
View File

@ -938,3 +938,14 @@ interface ITfCompartmentMgr : IUnknown
HRESULT EnumCompartments(
[out] IEnumGUID **ppEnum);
};
[
object,
uuid(743abd5f-f26d-48df-8cc5-238492419b64),
pointer_default(unique)
]
interface ITfCompartmentEventSink : IUnknown
{
HRESULT OnChange(
[in] REFGUID rguid);
}