msctf: Implement ITfThreadMgr::EnumDocumentMgrs.
This commit is contained in:
Aric Stewart
Alexandre Julliard
parent
171a1ad0a2
commit
844fd92200
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@ -107,6 +107,16 @@ typedef struct tagACLMulti {
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struct list ThreadMgrEventSink;
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} ThreadMgr;
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typedef struct tagEnumTfDocumentMgr {
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const IEnumTfDocumentMgrsVtbl *Vtbl;
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LONG refCount;
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struct list *index;
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struct list *head;
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} EnumTfDocumentMgr;
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static HRESULT EnumTfDocumentMgr_Constructor(struct list* head, IEnumTfDocumentMgrs **ppOut);
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static inline ThreadMgr *impl_from_ITfSourceVtbl(ITfSource *iface)
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{
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return (ThreadMgr *)((char *)iface - FIELD_OFFSET(ThreadMgr,SourceVtbl));
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@ -343,8 +353,12 @@ static HRESULT WINAPI ThreadMgr_EnumDocumentMgrs( ITfThreadMgr* iface, IEnumTfDo
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**ppEnum)
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{
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ThreadMgr *This = (ThreadMgr *)iface;
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FIXME("STUB:(%p)\n",This);
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return E_NOTIMPL;
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TRACE("(%p) %p\n",This,ppEnum);
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if (!ppEnum)
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return E_INVALIDARG;
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return EnumTfDocumentMgr_Constructor(&This->CreatedDocumentMgrs, ppEnum);
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}
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static HRESULT WINAPI ThreadMgr_GetFocus( ITfThreadMgr* iface, ITfDocumentMgr
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@ -1129,6 +1143,150 @@ HRESULT ThreadMgr_Constructor(IUnknown *pUnkOuter, IUnknown **ppOut)
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return S_OK;
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}
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/**************************************************
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* IEnumTfDocumentMgrs implementaion
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**************************************************/
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static void EnumTfDocumentMgr_Destructor(EnumTfDocumentMgr *This)
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{
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TRACE("destroying %p\n", This);
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HeapFree(GetProcessHeap(),0,This);
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}
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static HRESULT WINAPI EnumTfDocumentMgr_QueryInterface(IEnumTfDocumentMgrs *iface, REFIID iid, LPVOID *ppvOut)
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{
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EnumTfDocumentMgr *This = (EnumTfDocumentMgr *)iface;
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*ppvOut = NULL;
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if (IsEqualIID(iid, &IID_IUnknown) || IsEqualIID(iid, &IID_IEnumTfDocumentMgrs))
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{
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*ppvOut = This;
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}
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if (*ppvOut)
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{
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IUnknown_AddRef(iface);
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return S_OK;
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}
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WARN("unsupported interface: %s\n", debugstr_guid(iid));
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return E_NOINTERFACE;
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}
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static ULONG WINAPI EnumTfDocumentMgr_AddRef(IEnumTfDocumentMgrs *iface)
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{
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EnumTfDocumentMgr *This = (EnumTfDocumentMgr*)iface;
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return InterlockedIncrement(&This->refCount);
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}
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static ULONG WINAPI EnumTfDocumentMgr_Release(IEnumTfDocumentMgrs *iface)
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{
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EnumTfDocumentMgr *This = (EnumTfDocumentMgr *)iface;
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ULONG ret;
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ret = InterlockedDecrement(&This->refCount);
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if (ret == 0)
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EnumTfDocumentMgr_Destructor(This);
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return ret;
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}
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static HRESULT WINAPI EnumTfDocumentMgr_Next(IEnumTfDocumentMgrs *iface,
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ULONG ulCount, ITfDocumentMgr **rgDocumentMgr, ULONG *pcFetched)
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{
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EnumTfDocumentMgr *This = (EnumTfDocumentMgr *)iface;
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ULONG fetched = 0;
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TRACE("(%p)\n",This);
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if (rgDocumentMgr == NULL) return E_POINTER;
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while (fetched < ulCount)
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{
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DocumentMgrEntry *mgrentry;
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if (This->index == NULL)
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break;
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mgrentry = LIST_ENTRY(This->index,DocumentMgrEntry,entry);
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if (mgrentry == NULL)
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break;
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*rgDocumentMgr = mgrentry->docmgr;
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ITfDocumentMgr_AddRef(*rgDocumentMgr);
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This->index = list_next(This->head, This->index);
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++fetched;
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++rgDocumentMgr;
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}
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if (pcFetched) *pcFetched = fetched;
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return fetched == ulCount ? S_OK : S_FALSE;
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}
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static HRESULT WINAPI EnumTfDocumentMgr_Skip( IEnumTfDocumentMgrs* iface, ULONG celt)
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{
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INT i;
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EnumTfDocumentMgr *This = (EnumTfDocumentMgr *)iface;
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TRACE("(%p)\n",This);
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for(i = 0; i < celt && This->index != NULL; i++)
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This->index = list_next(This->head, This->index);
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return S_OK;
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}
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static HRESULT WINAPI EnumTfDocumentMgr_Reset( IEnumTfDocumentMgrs* iface)
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{
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EnumTfDocumentMgr *This = (EnumTfDocumentMgr *)iface;
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TRACE("(%p)\n",This);
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This->index = list_head(This->head);
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return S_OK;
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}
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static HRESULT WINAPI EnumTfDocumentMgr_Clone( IEnumTfDocumentMgrs *iface,
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IEnumTfDocumentMgrs **ppenum)
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{
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EnumTfDocumentMgr *This = (EnumTfDocumentMgr *)iface;
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HRESULT res;
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TRACE("(%p)\n",This);
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if (ppenum == NULL) return E_POINTER;
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res = EnumTfDocumentMgr_Constructor(This->head, ppenum);
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if (SUCCEEDED(res))
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{
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EnumTfDocumentMgr *new_This = (EnumTfDocumentMgr *)*ppenum;
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new_This->index = This->index;
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}
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return res;
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}
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static const IEnumTfDocumentMgrsVtbl IEnumTfDocumentMgrs_Vtbl ={
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EnumTfDocumentMgr_QueryInterface,
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EnumTfDocumentMgr_AddRef,
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EnumTfDocumentMgr_Release,
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EnumTfDocumentMgr_Clone,
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EnumTfDocumentMgr_Next,
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EnumTfDocumentMgr_Reset,
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EnumTfDocumentMgr_Skip
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};
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static HRESULT EnumTfDocumentMgr_Constructor(struct list* head, IEnumTfDocumentMgrs **ppOut)
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{
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EnumTfDocumentMgr *This;
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This = HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,sizeof(EnumTfDocumentMgr));
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if (This == NULL)
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return E_OUTOFMEMORY;
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This->Vtbl= &IEnumTfDocumentMgrs_Vtbl;
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This->refCount = 1;
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This->head = head;
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This->index = list_head(This->head);
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TRACE("returning %p\n", This);
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*ppOut = (IEnumTfDocumentMgrs*)This;
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return S_OK;
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}
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void ThreadMgr_OnDocumentMgrDestruction(ITfThreadMgr *tm, ITfDocumentMgr *mgr)
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{
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ThreadMgr *This = (ThreadMgr *)tm;
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