void CLangBarItemButton::CleanUp()
{
if (_pTooltipText)
{
delete [] _pTooltipText;
_pTooltipText = nullptr;
}
ITfThreadMgr* pThreadMgr = nullptr;
HRESULT hr = CoCreateInstance(CLSID_TF_ThreadMgr,
NULL,
CLSCTX_INPROC_SERVER,
IID_ITfThreadMgr,
(void**)&pThreadMgr);
if (SUCCEEDED(hr))
{
_UnregisterCompartment(pThreadMgr);
_RemoveItem(pThreadMgr);
pThreadMgr->Release();
pThreadMgr = nullptr;
}
if (_pCompartment)
{
delete _pCompartment;
_pCompartment = nullptr;
}
if (_pCompartmentEventSink)
{
delete _pCompartmentEventSink;
_pCompartmentEventSink = nullptr;
}
}
HRESULT CCandidateListUIPresenter::_CandidateChangeNotification(_In_ enum CANDWND_ACTION action)
{
HRESULT hr = E_FAIL;
TfClientId tfClientId = _pTextService->_GetClientId();
ITfThreadMgr* pThreadMgr = nullptr;
ITfDocumentMgr* pDocumentMgr = nullptr;
ITfContext* pContext = nullptr;
_KEYSTROKE_STATE KeyState;
KeyState.Category = _Category;
KeyState.Function = FUNCTION_FINALIZE_CANDIDATELIST;
if (CAND_ITEM_SELECT != action)
{
goto Exit;
}
pThreadMgr = _pTextService->_GetThreadMgr();
if (nullptr == pThreadMgr)
{
goto Exit;
}
hr = pThreadMgr->GetFocus(&pDocumentMgr);
if (FAILED(hr))
{
goto Exit;
}
hr = pDocumentMgr->GetTop(&pContext);
if (FAILED(hr))
{
pDocumentMgr->Release();
goto Exit;
}
CKeyHandlerEditSession *pEditSession = new (std::nothrow) CKeyHandlerEditSession(_pTextService, pContext, 0, 0, KeyState);
if (nullptr != pEditSession)
{
HRESULT hrSession = S_OK;
hr = pContext->RequestEditSession(tfClientId, pEditSession, TF_ES_SYNC | TF_ES_READWRITE, &hrSession);
if (hrSession == TF_E_SYNCHRONOUS || hrSession == TS_E_READONLY)
{
hr = pContext->RequestEditSession(tfClientId, pEditSession, TF_ES_ASYNC | TF_ES_READWRITE, &hrSession);
}
pEditSession->Release();
}
pContext->Release();
pDocumentMgr->Release();
Exit:
return hr;
}
HRESULT CCandidateListUIPresenter::_UpdateUIElement()
{
HRESULT hr = S_OK;
ITfThreadMgr* pThreadMgr = _pTextService->_GetThreadMgr();
if (nullptr == pThreadMgr)
{
return S_OK;
}
ITfUIElementMgr* pUIElementMgr = nullptr;
hr = pThreadMgr->QueryInterface(IID_ITfUIElementMgr, (void **)&pUIElementMgr);
if (hr == S_OK)
{
pUIElementMgr->UpdateUIElement(_uiElementId);
pUIElementMgr->Release();
}
return S_OK;
}
HRESULT CCandidateListUIPresenter::EndUIElement()
{
HRESULT hr = S_OK;
ITfThreadMgr* pThreadMgr = _pTextService->_GetThreadMgr();
if ((nullptr == pThreadMgr) || (-1 == _uiElementId))
{
hr = E_FAIL;
goto Exit;
}
ITfUIElementMgr* pUIElementMgr = nullptr;
hr = pThreadMgr->QueryInterface(IID_ITfUIElementMgr, (void **)&pUIElementMgr);
if (hr == S_OK)
{
pUIElementMgr->EndUIElement(_uiElementId);
pUIElementMgr->Release();
}
Exit:
return hr;
}
HRESULT CCandidateListUIPresenter::BeginUIElement()
{
HRESULT hr = S_OK;
ITfThreadMgr* pThreadMgr = _pTextService->_GetThreadMgr();
if (nullptr ==pThreadMgr)
{
hr = E_FAIL;
goto Exit;
}
ITfUIElementMgr* pUIElementMgr = nullptr;
hr = pThreadMgr->QueryInterface(IID_ITfUIElementMgr, (void **)&pUIElementMgr);
if (hr == S_OK)
{
pUIElementMgr->BeginUIElement(this, &_isShowMode, &_uiElementId);
pUIElementMgr->Release();
}
Exit:
return hr;
}
// static
HRESULT CDIME::CompartmentCallback(_In_ void *pv, REFGUID guidCompartment)
{
debugPrint(L"CDIME::CompartmentCallback()\n");
CDIME* fakeThis = (CDIME*)pv;
if (nullptr == fakeThis)
{
return E_INVALIDARG;
}
ITfThreadMgr* pThreadMgr = nullptr;
HRESULT hr = CoCreateInstance(CLSID_TF_ThreadMgr, nullptr, CLSCTX_INPROC_SERVER, IID_ITfThreadMgr, (void**)&pThreadMgr);
if (FAILED(hr) || pThreadMgr == nullptr)
{
return E_FAIL;
}
if (IsEqualGUID(guidCompartment, Global::DIMEGuidCompartmentDoubleSingleByte) )
{
fakeThis->PrivateCompartmentsUpdated(pThreadMgr);
}
else if (IsEqualGUID(guidCompartment, GUID_COMPARTMENT_KEYBOARD_INPUTMODE_CONVERSION) ||
IsEqualGUID(guidCompartment, GUID_COMPARTMENT_KEYBOARD_INPUTMODE_SENTENCE))
{
fakeThis->ConversionModeCompartmentUpdated(pThreadMgr);
}
else if (IsEqualGUID(guidCompartment, GUID_COMPARTMENT_KEYBOARD_OPENCLOSE)||
IsEqualGUID(guidCompartment, Global::DIMEGuidCompartmentIMEMode))
{
fakeThis->KeyboardOpenCompartmentUpdated(pThreadMgr, guidCompartment);
}
pThreadMgr->Release();
pThreadMgr = nullptr;
return S_OK;
}
HRESULT CCompartmentMonitor::Initialize( const GUID *pguidCompartment,
PCOMPARTMENTMONITORPROC pCallback,
LPARAM lParam)
{
if(!IsEqualGUID(m_guidCompartment, GUID_NULL))
{
//Initialize() has already been called
return E_UNEXPECTED;
}
m_guidCompartment = *pguidCompartment;
m_pCallback = pCallback;
m_lParam = lParam;
HRESULT hr;
ITfThreadMgr *pThreadMgr;
//create a thread manager object
hr = CoCreateInstance(CLSID_TF_ThreadMgr,
NULL,
CLSCTX_INPROC_SERVER,
IID_ITfThreadMgr,
(void**)&pThreadMgr);
if(SUCCEEDED(hr))
{
ITfCompartmentMgr *pCompMgr;
//get the global compartment manager
hr = pThreadMgr->GetGlobalCompartment(&pCompMgr);
if(SUCCEEDED(hr))
{
//get the Speech UI compartment
hr = pCompMgr->GetCompartment(m_guidCompartment,
&m_pCompartment);
if(SUCCEEDED(hr))
{
ITfSource *pSource;
//install the advise sink
hr = m_pCompartment->QueryInterface(IID_ITfSource,
(LPVOID*)&pSource);
if(SUCCEEDED(hr))
{
hr = pSource->AdviseSink(IID_ITfCompartmentEventSink,
(ITfCompartmentEventSink*)this,
&m_dwCookie);
}
//if something went wrong, release the member interface
if(FAILED(hr))
{
m_pCompartment->Release();
m_pCompartment = NULL;
}
}
//release the compartment manager
pCompMgr->Release();
}
//release the thread manager
pThreadMgr->Release();
}
return hr;
}
