STDAPI touchmind::control::DWriteEditControlTextEditSink::OnEndEdit(ITfContext *pic, TfEditCookie ecReadOnly, ITfEditRecord *pEditRecord) { std::shared_ptr<control::DWriteEditControl> pEditControl = m_pEditControl.lock(); DisplayAttributeProperties dispAttrProps; HRESULT hr = m_displayAttribute.GetDisplayAttributeProperties(dispAttrProps); if (SUCCEEDED(hr)) { IEnumTfRanges *pEnum; hr = pEditRecord->GetTextAndPropertyUpdates(TF_GTP_INCL_TEXT, dispAttrProps.GetPropTablePointer(), static_cast<ULONG>(dispAttrProps.Count()), &pEnum); if (SUCCEEDED(hr) && pEnum) { ITfRange *pRange; if (pEnum->Next(1, &pRange, nullptr) == S_OK) { pRange->Release(); pEditControl->ClearCompositionRenderInfo(); ITfRange *pRangeEntire = nullptr; ITfRange *pRangeEnd = nullptr; if (SUCCEEDED(pic->GetStart(ecReadOnly, &pRangeEntire)) && SUCCEEDED(pic->GetEnd(ecReadOnly, &pRangeEnd)) && SUCCEEDED(pRangeEntire->ShiftEndToRange(ecReadOnly, pRangeEnd, TF_ANCHOR_END))) { IEnumTfRanges *pEnumRanges; ITfReadOnlyProperty *pProp = nullptr; m_displayAttribute.GetDisplayAttributeTrackPropertyRange(pic, dispAttrProps, &pProp); if (SUCCEEDED(pProp->EnumRanges(ecReadOnly, &pEnumRanges, pRangeEntire))) { while (pEnumRanges->Next(1, &pRange, nullptr) == S_OK) { TF_DISPLAYATTRIBUTE da; ZeroMemory(&da, sizeof(da)); TfGuidAtom guid; if (m_displayAttribute.GetDisplayAttributeData(ecReadOnly, pProp, pRange, &da, &guid) == S_OK) { ITfRangeACP *pRangeACP; if (pRange->QueryInterface(IID_ITfRangeACP, (void **)&pRangeACP) == S_OK) { LONG nStart; LONG nEnd; pRangeACP->GetExtent(&nStart, &nEnd); pEditControl->AddCompositionRenderInfo(nStart, nStart + nEnd, &da); pRangeACP->Release(); } } } } } if (pRangeEntire) { pRangeEntire->Release(); } if (pRangeEnd) { pRangeEnd->Release(); } } pEnum->Release(); } } return S_OK; }
BOOL CTextService::_GetVertical(TfEditCookie ec, ITfContext *pContext) { BOOL ret = FALSE; if(pContext != NULL) { ITfRange *pRange; if(_IsComposing() && _pComposition->GetRange(&pRange) == S_OK) { ITfReadOnlyProperty *pReadOnlyProperty; if(pContext->GetAppProperty(TSATTRID_Text_VerticalWriting, &pReadOnlyProperty) == S_OK) { VARIANT var; if(pReadOnlyProperty->GetValue(ec, pRange, &var) == S_OK) { if(var.vt == VT_BOOL) { ret = var.boolVal; } } SafeRelease(&pReadOnlyProperty); } SafeRelease(&pRange); } } return ret; }
STDAPI CTextEditSink::OnEndEdit(ITfContext *pic, TfEditCookie ecReadOnly, ITfEditRecord *pEditRecord) { CDispAttrProps *pDispAttrProps = GetDispAttrProps(); if (pDispAttrProps) { IEnumTfRanges *pEnum; if (SUCCEEDED(pEditRecord->GetTextAndPropertyUpdates(TF_GTP_INCL_TEXT, pDispAttrProps->GetPropTablePointer(), pDispAttrProps->Count(), &pEnum)) && pEnum) { ITfRange *pRange; if (pEnum->Next(1, &pRange, NULL) == S_OK) { // We check if there is a range to be changed. pRange->Release(); _pEditor->ClearCompositionRenderInfo(); // We read the display attribute for entire range. // It could be optimized by filtering the only delta with ITfEditRecord interface. ITfRange *pRangeEntire = NULL; ITfRange *pRangeEnd = NULL; if (SUCCEEDED(pic->GetStart(ecReadOnly, &pRangeEntire)) && SUCCEEDED(pic->GetEnd(ecReadOnly, &pRangeEnd)) && SUCCEEDED(pRangeEntire->ShiftEndToRange(ecReadOnly, pRangeEnd, TF_ANCHOR_END))) { IEnumTfRanges *pEnumRanges; ITfReadOnlyProperty *pProp = NULL; GetDisplayAttributeTrackPropertyRange(ecReadOnly, pic, pRangeEntire, &pProp, pDispAttrProps); if (SUCCEEDED(pProp->EnumRanges(ecReadOnly, &pEnumRanges, pRangeEntire))) { while (pEnumRanges->Next(1, &pRange, NULL) == S_OK) { TF_DISPLAYATTRIBUTE da; TfGuidAtom guid; if (GetDisplayAttributeData(ecReadOnly, pProp, pRange, &da, &guid) == S_OK) { ITfRangeACP *pRangeACP; if (pRange->QueryInterface(IID_ITfRangeACP, (void **)&pRangeACP) == S_OK) { LONG nStart; LONG nEnd; pRangeACP->GetExtent(&nStart, &nEnd); _pEditor->AddCompositionRenderInfo(nStart, nStart + nEnd, &da); pRangeACP->Release(); } } } } } if (pRangeEntire) pRangeEntire->Release(); if (pRangeEnd) pRangeEnd->Release(); } pEnum->Release(); } delete pDispAttrProps; } return S_OK; }