-/*
- * ExchangePlugin_ImportFeature.cpp
- *
- * Created on: Aug 28, 2014
- * Author: sbh
- */
-
-#include <ExchangePlugin_ImportFeature.h>
+// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
-#include <GeomAPI_Shape.h>
-#include <Config_Common.h>
-#include <Events_Error.h>
-#include <ModelAPI_AttributeString.h>
-#include <ModelAPI_Data.h>
-#include <ModelAPI_Document.h>
-#include <ModelAPI_Object.h>
-#include <ModelAPI_ResultBody.h>
+// File: ExchangePlugin_ImportFeature.cpp
+// Created: Aug 28, 2014
+// Author: Sergey BELASH
-#include <TCollection_AsciiString.hxx>
-#include <TDF_Label.hxx>
-#include <TopoDS_Shape.hxx>
-#include <OSD_Path.hxx>
+#include <ExchangePlugin_ImportFeature.h>
#include <algorithm>
#include <string>
#include <ostream>
#endif
-#ifdef WIN32
-# define _separator_ '\\'
-#else
-# define _separator_ '/'
-#endif
+#include <Config_Common.h>
+#include <Config_PropManager.h>
+
+#include <GeomAlgoAPI_BREPImport.h>
+#include <GeomAlgoAPI_IGESImport.h>
+#include <GeomAlgoAPI_STEPImport.h>
+#include <GeomAlgoAPI_XAOImport.h>
+#include <GeomAlgoAPI_Tools.h>
+
+#include <GeomAPI_Shape.h>
+
+#include <ModelAPI_AttributeString.h>
+#include <ModelAPI_AttributeSelectionList.h>
+#include <ModelAPI_BodyBuilder.h>
+#include <ModelAPI_Data.h>
+#include <ModelAPI_Document.h>
+#include <ModelAPI_Object.h>
+#include <ModelAPI_ResultBody.h>
+#include <ModelAPI_ResultGroup.h>
-typedef TopoDS_Shape (*importFunctionPointer)(const TCollection_AsciiString&,
- const TCollection_AsciiString&,
- TCollection_AsciiString&,
- const TDF_Label&);
+#include <XAO_Xao.hxx>
+#include <XAO_Group.hxx>
ExchangePlugin_ImportFeature::ExchangePlugin_ImportFeature()
{
*/
void ExchangePlugin_ImportFeature::initAttributes()
{
- data()->addAttribute(ExchangePlugin_ImportFeature::FILE_PATH_ID(), ModelAPI_AttributeString::type());
+ data()->addAttribute(ExchangePlugin_ImportFeature::FILE_PATH_ID(), ModelAPI_AttributeString::typeId());
}
/*
*/
void ExchangePlugin_ImportFeature::execute()
{
- AttributeStringPtr aFilePathAttr = boost::dynamic_pointer_cast<ModelAPI_AttributeString>(
- data()->attribute(ExchangePlugin_ImportFeature::FILE_PATH_ID()));
+ AttributeStringPtr aFilePathAttr =
+ this->string(ExchangePlugin_ImportFeature::FILE_PATH_ID());
std::string aFilePath = aFilePathAttr->value();
- if(aFilePath.empty())
+ if (aFilePath.empty())
return;
+
importFile(aFilePath);
}
bool ExchangePlugin_ImportFeature::importFile(const std::string& theFileName)
{
// retrieve the file and plugin library names
- TCollection_AsciiString aFileName (theFileName.c_str());
- OSD_Path aPath(aFileName);
- TCollection_AsciiString aFormatName = aPath.Extension();
- // ".brep" -> "BREP". TCollection_AsciiString are numbered from 1
- aFormatName = aFormatName.SubString(2, aFormatName.Length());
- aFormatName.UpperCase();
-
- // Load plugin library and get the "Import" method
- LibHandle anImportLib = loadImportPlugin(std::string(aFormatName.ToCString()));
- if(!anImportLib)
- return false;
- importFunctionPointer fp = (importFunctionPointer) GetProc(anImportLib, "Import");
- // Perform the import
- TCollection_AsciiString anError;
- TDF_Label anUnknownLabel = TDF_Label();
- TopoDS_Shape aShape = fp(aFileName,
- aFormatName,
- anError,
- anUnknownLabel);
- // Check if shape is valid
- if ( aShape.IsNull() ) {
- std::string aShapeError = "An error occurred while importing " + theFileName + ": ";
- aShapeError = aShapeError + std::string(anError.ToCString());
- Events_Error::send(aShapeError, this);
- #ifdef _DEBUG
- std::cerr << aShapeError << std::endl;
- #endif
- return false;
- }
- // Pass the results into the model
- std::string anObjectName = aPath.Name().ToCString();
- data()->setName(anObjectName);
- boost::shared_ptr<ModelAPI_ResultBody> aResult = document()->createBody(data());
- boost::shared_ptr<GeomAPI_Shape> aGeomShape(new GeomAPI_Shape);
- aGeomShape->setImpl(new TopoDS_Shape(aShape));
- aResult->store(aGeomShape);
- setResult(aResult);
-
- return true;
-}
+ // ".brep" -> "BREP"
+ std::string anExtension = GeomAlgoAPI_Tools::File_Tools::extension(theFileName);
-LibHandle ExchangePlugin_ImportFeature::loadImportPlugin(const std::string& theFormatName)
-{
- std::string aLibName = library(theFormatName + ID());
- LibHandle anImportLib = LoadLib(aLibName.c_str());
- std::string anImportError = "Failed to load " + aLibName + ": ";
- if(!anImportLib) {
-#ifdef WIN32
- LPVOID lpMsgBuf;
- ::FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER |
- FORMAT_MESSAGE_FROM_SYSTEM |
- FORMAT_MESSAGE_IGNORE_INSERTS,
- 0, ::GetLastError(), 0, (LPTSTR) &lpMsgBuf, 0, 0);
- anImportError = anImportError + std::string((char*) lpMsgBuf);
- ::LocalFree(lpMsgBuf);
-#else
- anImportError = anImportError + std::string(dlerror());
-#endif
- Events_Error::send(anImportError, this);
-#ifdef _DEBUG
- std::cerr << anImportError << std::endl;
-#endif
+ // Perform the import
+ std::string anError;
+
+ std::shared_ptr<GeomAPI_Shape> aGeomShape;
+ std::shared_ptr<XAO::Xao> aXao;
+ if (anExtension == "BREP" || anExtension == "BRP") {
+ aGeomShape = BREPImport(theFileName, anExtension, anError);
+ } else if (anExtension == "STEP" || anExtension == "STP") {
+ aGeomShape = STEPImport(theFileName, anExtension, anError);
+ } else if (anExtension == "IGES" || anExtension == "IGS") {
+ aGeomShape = IGESImport(theFileName, anExtension, anError);
+ } else if (anExtension == "XAO") {
+ std::shared_ptr<XAO::Xao> aTmpXao(new XAO::Xao);
+ aGeomShape = XAOImport(theFileName, anExtension, anError, aTmpXao.get());
+ if (!aGeomShape->isNull())
+ aXao = aTmpXao;
+ }
+
+ // Check if shape is valid
+ if (aGeomShape->isNull()) {
+ const static std::string aShapeError =
+ "An error occurred while importing " + theFileName + ": " + anError;
+ setError(aShapeError);
return false;
}
- // Test loaded plugin for existence of valid "Import" function:
- importFunctionPointer fp = (importFunctionPointer) GetProc(anImportLib, "Import");
- if (!fp) {
- std::string aFunctionError = "No valid \"Import\" function was found in the " + aLibName;
- Events_Error::send(aFunctionError, this);
-#ifdef _DEBUG
- std::cerr << aFunctionError << std::endl;
-#endif
- UnLoadLib(anImportLib)
- return NULL;
+
+ // Pass the results into the model
+ std::string anObjectName = GeomAlgoAPI_Tools::File_Tools::name(theFileName);
+ data()->setName(anObjectName);
+ std::shared_ptr<ModelAPI_ResultBody> aResultBody = document()->createBody(data());
+
+ //LoadNamingDS of the imported shape
+ loadNamingDS(aGeomShape, aResultBody);
+
+ setResult(aResultBody);
+
+ if (aXao.get()) {
+ XAO::Geometry* aXaoGeometry = aXao->getGeometry();
+
+ // Creates group results
+ for (int aGroupIndex = 0; aGroupIndex < aXao->countGroups(); ++aGroupIndex) {
+ XAO::Group* aXaoGroup = aXao->getGroup(aGroupIndex);
+
+ std::shared_ptr<ModelAPI_Feature> aGroupFeature = document()->addFeature("Group", false);
+ if (aGroupFeature) {
+ if (!aXaoGroup->getName().empty())
+ aGroupFeature->data()->setName(aXaoGroup->getName());
+ AttributeSelectionListPtr aSelectionList = aGroupFeature->selectionList("group_list");
+ aSelectionList->setSelectionType(XAO::XaoUtils::dimensionToString(aXaoGroup->getDimension()));
+
+ for (int anElementIndex = 0; anElementIndex < aXaoGroup->count(); ++anElementIndex) {
+ aSelectionList->append(aResultBody, GeomShapePtr());
+ int anElementID = aXaoGroup->get(anElementIndex);
+ std::string aReferenceString =
+ aXaoGeometry->getElementReference(aXaoGroup->getDimension(), anElementID);
+ int aReferenceID = XAO::XaoUtils::stringToInt(aReferenceString);
+ aSelectionList->value(anElementIndex)->setId(aReferenceID);
+ }
+
+ document()->setCurrentFeature(aGroupFeature, true);
+ }
+ }
}
- return anImportLib;
+
+ return true;
+}
+
+//============================================================================
+void ExchangePlugin_ImportFeature::loadNamingDS(
+ std::shared_ptr<GeomAPI_Shape> theGeomShape,
+ std::shared_ptr<ModelAPI_ResultBody> theResultBody)
+{
+ //load result
+ theResultBody->store(theGeomShape);
+
+ int aTag(1);
+ std::string aNameMS = "Shape";
+ theResultBody->loadFirstLevel(theGeomShape, aNameMS, aTag);
}