adjust file structure

src/Thread/ThreadFocusSink.cpp

@@ -0,0 +1,106 @@
+// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF
+// ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO
+// THE IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A
+// PARTICULAR PURPOSE.
+//
+// Copyright (c) Microsoft Corporation. All rights reserved
+
+#include "Private.h"
+#include "SampleIME.h"
+#include "CandidateListUIPresenter.h"
+
+//+---------------------------------------------------------------------------
+//
+// ITfTextLayoutSink::OnSetThreadFocus
+//
+//----------------------------------------------------------------------------
+
+STDAPI CSampleIME::OnSetThreadFocus()
+{
+    if (_pCandidateListUIPresenter)
+    {
+        ITfDocumentMgr *pCandidateListDocumentMgr = nullptr;
+        ITfContext *pTfContext = _pCandidateListUIPresenter->_GetContextDocument();
+
+        if ((nullptr != pTfContext) && SUCCEEDED(pTfContext->GetDocumentMgr(&pCandidateListDocumentMgr)))
+        {
+            if (pCandidateListDocumentMgr == _pDocMgrLastFocused)
+            {
+                _pCandidateListUIPresenter->OnSetThreadFocus();
+            }
+
+            pCandidateListDocumentMgr->Release();
+        }
+    }
+
+    return S_OK;
+}
+
+//+---------------------------------------------------------------------------
+//
+// ITfTextLayoutSink::OnKillThreadFocus
+//
+//----------------------------------------------------------------------------
+
+STDAPI CSampleIME::OnKillThreadFocus()
+{
+    if (_pCandidateListUIPresenter)
+    {
+        ITfDocumentMgr *pCandidateListDocumentMgr = nullptr;
+        ITfContext *pTfContext = _pCandidateListUIPresenter->_GetContextDocument();
+
+        if ((nullptr != pTfContext) && SUCCEEDED(pTfContext->GetDocumentMgr(&pCandidateListDocumentMgr)))
+        {
+            if (_pDocMgrLastFocused)
+            {
+                _pDocMgrLastFocused->Release();
+                _pDocMgrLastFocused = nullptr;
+            }
+            _pDocMgrLastFocused = pCandidateListDocumentMgr;
+            if (_pDocMgrLastFocused)
+            {
+                _pDocMgrLastFocused->AddRef();
+            }
+        }
+        _pCandidateListUIPresenter->OnKillThreadFocus();
+    }
+    return S_OK;
+}
+
+BOOL CSampleIME::_InitThreadFocusSink()
+{
+    ITfSource *pSource = nullptr;
+
+    if (FAILED(_pThreadMgr->QueryInterface(IID_ITfSource, (void **)&pSource)))
+    {
+        return FALSE;
+    }
+
+    if (FAILED(pSource->AdviseSink(IID_ITfThreadFocusSink, (ITfThreadFocusSink *)this, &_dwThreadFocusSinkCookie)))
+    {
+        pSource->Release();
+        return FALSE;
+    }
+
+    pSource->Release();
+
+    return TRUE;
+}
+
+void CSampleIME::_UninitThreadFocusSink()
+{
+    ITfSource *pSource = nullptr;
+
+    if (FAILED(_pThreadMgr->QueryInterface(IID_ITfSource, (void **)&pSource)))
+    {
+        return;
+    }
+
+    if (FAILED(pSource->UnadviseSink(_dwThreadFocusSinkCookie)))
+    {
+        pSource->Release();
+        return;
+    }
+
+    pSource->Release();
+}