/** * XML 파일의 형태를 Tab을 이용해서 보기 좋게 정렬한다. * \param szIndentFileName 정렬에 사용할 스타일 시트 파일명 * return 성공 유무 */ bool CNtlXMLDoc::SetIndent(WCHAR* szIndentFileName) { IXMLDOMDocument* pXSL = NULL; CoCreateInstance(__uuidof(DOMDocument30), NULL, CLSCTX_INPROC_SERVER, __uuidof(IXMLDOMDocument), (void**)&pXSL); if(!pXSL) return false; VARIANT_BOOL vBool; pXSL->put_async(VARIANT_FALSE); pXSL->load((_variant_t)szIndentFileName, &vBool); VARIANT vObject; VariantInit(&vObject); vObject.vt = VT_DISPATCH; vObject.pdispVal = m_pXMLDocument; m_pXMLDocument->transformNodeToObject(pXSL, vObject); if(pXSL) { pXSL->Release(); pXSL = NULL; } return true; }
// Helper function to create a DOM instance: IXMLDOMDocument * DomFromCOM() { HRESULT hr; IXMLDOMDocument *pxmldoc = NULL; HRCALL( CoCreateInstance(__uuidof(DOMDocument40), NULL, CLSCTX_INPROC_SERVER, __uuidof(IXMLDOMDocument), (void**)&pxmldoc), "Create a new DOMDocument"); HRCALL( pxmldoc->put_async(VARIANT_FALSE), "should never fail"); HRCALL( pxmldoc->put_validateOnParse(VARIANT_FALSE), "should never fail"); HRCALL( pxmldoc->put_resolveExternals(VARIANT_FALSE), "should never fail"); return pxmldoc; clean: if (pxmldoc) { pxmldoc->Release(); } return NULL; }
static IXMLDOMDocument *createAndConfigureInterface(void) { IXMLDOMDocument *xmlDoc = (IXMLDOMDocument *)ComLibrary::_createInterface(CLSID_DOMDocument30, IID_IXMLDOMDocument); if(xmlDoc != NULL) { xmlDoc->put_async(VARIANT_FALSE); xmlDoc->put_preserveWhiteSpace(VARIANT_FALSE); xmlDoc->put_resolveExternals(VARIANT_FALSE); xmlDoc->put_validateOnParse(VARIANT_TRUE); } return xmlDoc; }
STDMETHODIMP CStrokeRecognition::put_RecognitionParam(BSTR newVal) { double Segment_Error_Threshold; double Arc_Error_Threshold; double Arc_Min_Length; double Arc_Min_Curve; double Stroke_Min_Length; double Min_Turning_Angle; double Segmentation_Penalty; VARIANT value; BSTR nodeName; long n; IXMLDOMDocument* pDoc; IXMLDOMNodeList* pNodeList; IXMLDOMNode* pNode; IXMLDOMNode* pParamNode; IXMLDOMNode* pAttrNode; IXMLDOMNamedNodeMap* pNodeMap; VARIANT_BOOL bLoaded; GetFittingParam(Segment_Error_Threshold, Arc_Error_Threshold, Arc_Min_Length, Arc_Min_Curve, Stroke_Min_Length, Min_Turning_Angle, Segmentation_Penalty); if (SUCCEEDED(CoCreateInstance(CLSID_DOMDocument, NULL, CLSCTX_INPROC_SERVER, IID_IXMLDOMDocument, (LPVOID*)&pDoc))) { pDoc->put_async(VARIANT_FALSE); pDoc->loadXML(newVal, &bLoaded); if (bLoaded == VARIANT_TRUE) { if (SUCCEEDED(pDoc->get_childNodes(&pNodeList))) { pParamNode = NULL; pNodeList->get_length(&n); for (int i = 0; i < n; i++) { if (SUCCEEDED(pNodeList->get_item(i, &pNode))) { nodeName = NULL; if (SUCCEEDED(pNode->get_nodeName(&nodeName))) { if (CComBSTR(nodeName) == L"param") { pParamNode = pNode; pParamNode->AddRef(); break; } SysFreeString(nodeName); } pNode->Release(); } } pNodeList->Release(); if (pParamNode != NULL) { if (SUCCEEDED(pParamNode->get_attributes(&pNodeMap))) { if (SUCCEEDED(pNodeMap->getNamedItem(L"Segment_Error_Threshold", &pAttrNode))) { pAttrNode->get_nodeValue(&value); Segment_Error_Threshold = _wtof(value.bstrVal); pAttrNode->Release(); } if (SUCCEEDED(pNodeMap->getNamedItem(L"Arc_Error_Threshold", &pAttrNode))) { pAttrNode->get_nodeValue(&value); Arc_Error_Threshold = _wtof(value.bstrVal); pAttrNode->Release(); } if (SUCCEEDED(pNodeMap->getNamedItem(L"Arc_Min_Length", &pAttrNode))) { pAttrNode->get_nodeValue(&value); Arc_Min_Length = _wtof(value.bstrVal); pAttrNode->Release(); } if (SUCCEEDED(pNodeMap->getNamedItem(L"Arc_Min_Curve", &pAttrNode))) { pAttrNode->get_nodeValue(&value); Arc_Min_Curve = _wtof(value.bstrVal); pAttrNode->Release(); } if (SUCCEEDED(pNodeMap->getNamedItem(L"Stroke_Min_Length", &pAttrNode))) { pAttrNode->get_nodeValue(&value); Stroke_Min_Length = _wtof(value.bstrVal); pAttrNode->Release(); } if (SUCCEEDED(pNodeMap->getNamedItem(L"Min_Turning_Angle", &pAttrNode))) { pAttrNode->get_nodeValue(&value); Min_Turning_Angle = _wtof(value.bstrVal); pAttrNode->Release(); } if (SUCCEEDED(pNodeMap->getNamedItem(L"Segmentation_Penalty", &pAttrNode))) { pAttrNode->get_nodeValue(&value); Segmentation_Penalty = _wtof(value.bstrVal); pAttrNode->Release(); } pNodeMap->Release(); } pParamNode->Release(); } } } pDoc->Release(); } SetFittingParam(Segment_Error_Threshold, Arc_Error_Threshold, Arc_Min_Length, Arc_Min_Curve, Stroke_Min_Length, Min_Turning_Angle, Segmentation_Penalty); return S_OK; }
void CStrokeRecognition::DecodePointFromXML(std::vector<POINT> &rgPoints, BSTR strXML) { IXMLDOMDocument* pDoc; IXMLDOMNodeList* pNodeList; IXMLDOMNode* pNode; IXMLDOMNode* pInputNode; IXMLDOMNode* pAttrNode; IXMLDOMNamedNodeMap* pNodeMap; VARIANT_BOOL bLoaded; VARIANT value; BSTR nodeName; POINT pt; long n; if (SUCCEEDED(CoCreateInstance(CLSID_DOMDocument, NULL, CLSCTX_INPROC_SERVER, IID_IXMLDOMDocument, (LPVOID*)&pDoc))) { pDoc->put_async(VARIANT_FALSE); pDoc->loadXML(strXML, &bLoaded); if (bLoaded == VARIANT_TRUE) { if (SUCCEEDED(pDoc->get_childNodes(&pNodeList))) { pInputNode = NULL; pNodeList->get_length(&n); for (int i = 0; i < n; i++) { if (SUCCEEDED(pNodeList->get_item(i, &pNode))) { nodeName = NULL; if (SUCCEEDED(pNode->get_nodeName(&nodeName))) { if (CComBSTR(nodeName) == L"input") { pInputNode = pNode; pInputNode->AddRef(); break; } SysFreeString(nodeName); } pNode->Release(); } } pNodeList->Release(); if (pInputNode != NULL) { if (SUCCEEDED(pInputNode->get_childNodes(&pNodeList))) { pNodeList->get_length(&n); for (int i = 0; i < n; i++) { if (SUCCEEDED(pNodeList->get_item(i, &pNode))) { pt.x = 0; pt.y = 0; if (SUCCEEDED(pNode->get_attributes(&pNodeMap))) { if (SUCCEEDED(pNodeMap->getNamedItem(L"x", &pAttrNode))) { pAttrNode->get_nodeValue(&value); pt.x = _wtoi(value.bstrVal); pAttrNode->Release(); } if (SUCCEEDED(pNodeMap->getNamedItem(L"y", &pAttrNode))) { pAttrNode->get_nodeValue(&value); pt.y = _wtoi(value.bstrVal); pAttrNode->Release(); } pNodeMap->Release(); } rgPoints.push_back(pt); pNode->Release(); } } pNodeList->Release(); } pInputNode->Release(); } } } pDoc->Release(); } }
/******************************************************************* XmlLoadDocumentFromFileEx ********************************************************************/ extern "C" HRESULT DAPI XmlLoadDocumentFromFileEx( __in_z LPCWSTR wzPath, __in DWORD dwAttributes, __out IXMLDOMDocument** ppixdDocument ) { HRESULT hr = S_OK; VARIANT varPath; VARIANT_BOOL vbSuccess = 0; IXMLDOMDocument* pixd = NULL; IXMLDOMParseError* pixpe = NULL; ::VariantInit(&varPath); varPath.vt = VT_BSTR; varPath.bstrVal = ::SysAllocString(wzPath); ExitOnNull(varPath.bstrVal, hr, E_OUTOFMEMORY, "failed to allocate bstr for Path in XmlLoadDocumentFromFileEx"); hr = XmlCreateDocument(NULL, &pixd); if (hr == S_FALSE) { hr = E_FAIL; } ExitOnFailure(hr, "failed XmlCreateDocument"); if (dwAttributes & XML_LOAD_PRESERVE_WHITESPACE) { hr = pixd->put_preserveWhiteSpace(VARIANT_TRUE); ExitOnFailure(hr, "failed put_preserveWhiteSpace"); } // Avoid triggering anything external. hr = pixd->put_validateOnParse(VARIANT_FALSE); ExitOnFailure(hr, "failed put_validateOnParse"); hr = pixd->put_resolveExternals(VARIANT_FALSE); ExitOnFailure(hr, "failed put_resolveExternals"); pixd->put_async(VARIANT_FALSE); hr = pixd->load(varPath, &vbSuccess); if (S_FALSE == hr) { hr = HRESULT_FROM_WIN32(ERROR_OPEN_FAILED); } if (FAILED(hr) && S_OK == pixd->get_parseError(&pixpe)) { XmlReportParseError(pixpe); } ExitOnFailure1(hr, "failed to load XML from: %ls", wzPath); if (ppixdDocument) { *ppixdDocument = pixd; pixd = NULL; } hr = S_OK; LExit: ReleaseVariant(varPath); ReleaseObject(pixd); ReleaseObject(pixpe); return hr; }