示例#1
0
STDAPI CTextService::OnEndEdit(ITfContext *pic, TfEditCookie ecReadOnly, ITfEditRecord *pEditRecord)
{
	if(_IsComposing() && pic != nullptr)
	{
		ITfRange *pRange = nullptr;
		if(SUCCEEDED(_pComposition->GetRange(&pRange)) && (pRange != nullptr))
		{
			// clear when auto completion
			BOOL fEmpty = FALSE;
			if(SUCCEEDED(pRange->IsEmpty(ecReadOnly, &fEmpty)) && fEmpty)
			{
				if(!roman.empty() || !kana.empty())
				{
					_ResetStatus();
					_EndComposition(pic);
				}
			}

			// reposition candidate window
			if(_pCandidateList != nullptr)
			{
				ITfContextView *pContextView = nullptr;
				if(SUCCEEDED(pic->GetActiveView(&pContextView)) && (pContextView != nullptr))
				{
					RECT rc = {};
					BOOL fClipped;
					if(SUCCEEDED(pContextView->GetTextExt(ecReadOnly, pRange, &rc, &fClipped)))
					{
						_pCandidateList->_Move(&rc, ecReadOnly, pic);
					}

					SafeRelease(&pContextView);
				}
			}

			SafeRelease(&pRange);
		}
	}

	return S_OK;
}