#include <OSD.hxx>
#include <SALOMEDS_Tool.hxx>
+#include <SALOME_DataContainer_i.hxx>
+#include <Basics_DirUtils.hxx>
//============================================================================
// function : GEOM_Gen_i()
#endif
}
+//=================================================================================
+// function : importData
+// purpose : imports geometrical data file into the GEOM internal data structure
+//=================================================================================
+Engines::ListOfIdentifiers* GEOM_Gen_i::importData(
+ CORBA::Long studyId, Engines::DataContainer_ptr data, const Engines::ListOfOptions& options)
+{
+ CORBA::Object_var aSMObject = name_service->Resolve( "/myStudyManager" );
+ SALOMEDS::StudyManager_var aStudyManager = SALOMEDS::StudyManager::_narrow( aSMObject );
+ SALOMEDS::Study_var aStudy = aStudyManager->GetStudyByID( studyId );
+
+ Engines::ListOfIdentifiers_var aResult = new Engines::ListOfIdentifiers;
+ GEOM::GEOM_IInsertOperations_var aInsOp = GetIInsertOperations(aStudy->StudyId());
+ if (aInsOp->_is_nil()) {
+ MESSAGE("No insert operations!");
+ return aResult._retn();
+ }
+
+ // Get a temporary directory to store a file
+ std::string aTmpDir = SALOMEDS_Tool::GetTmpDir();
+ std::string aFileName("file");
+ if (aFileName.rfind("/") != std::string::npos) { // remove folders from the name
+ aFileName = aFileName.substr(aFileName.rfind("/") + 1);
+ }
+ std::string anExtension(data->extension());
+ aFileName += "." + anExtension;
+ // convert extension to upper case
+ std::transform(anExtension.begin(), anExtension.end(), anExtension.begin(), ::toupper);
+
+ std::string aFullPath = aTmpDir + aFileName;
+
+ Engines::TMPFile* aFileStream = data->get();
+ const char *aBuffer = (const char*)aFileStream->NP_data();
+#ifdef WIN32
+ std::ofstream aFile(aFullPath.c_str(), std::ios::binary);
+#else
+ std::ofstream aFile(aFullPath.c_str());
+#endif
+ aFile.write(aBuffer, aFileStream->length());
+ aFile.close();
+
+ GEOM::GEOM_Object_var anObj = aInsOp->ImportFile(aFullPath.c_str(), anExtension.c_str());
+ if ( !anObj->_is_nil() && aInsOp->IsDone() ) {
+ SALOMEDS::SObject_var aSO = PublishInStudy(aStudy, SALOMEDS::SObject::_nil(), anObj, data->name());
+ aResult->length(1);
+ aResult[0] = aSO->GetID(); // unioque identifer of the object in GEOM is entry of SObject
+ } else {
+ if (anObj->_is_nil())
+ MESSAGE("Result of the import operation is incorrect for file "<<aFullPath.c_str());
+ if (!aInsOp->IsDone())
+ MESSAGE("Import operation is not done for file "<<aFullPath.c_str());
+ return aResult._retn();
+ }
+
+ // remove temporary file and directory
+ SALOMEDS::ListOfFileNames aTmpFiles;
+ aTmpFiles.length(1);
+ aTmpFiles[0] = aFileName.c_str();
+ SALOMEDS_Tool::RemoveTemporaryFiles(aTmpDir, aTmpFiles, true);
+
+ _impl->DocumentModified(studyId, false);
+ return aResult._retn();
+}
+
+//=================================================================================
+// function : getModifiedData
+// purpose : exports all geometry of this GEOM module into one BRep file
+//=================================================================================
+Engines::ListOfData* GEOM_Gen_i::getModifiedData(CORBA::Long studyId)
+{
+ Engines::ListOfData_var aResult = new Engines::ListOfData;
+
+ if (!_impl->DocumentModified(studyId)) {
+ MESSAGE("Document is not modified")
+ return aResult._retn();
+ }
+
+ CORBA::Object_var aSMObject = name_service->Resolve("/myStudyManager");
+ SALOMEDS::StudyManager_var aStudyManager = SALOMEDS::StudyManager::_narrow( aSMObject );
+ SALOMEDS::Study_var aStudy = aStudyManager->GetStudyByID( studyId );
+ SALOMEDS::SComponent_var aComponent = aStudy->FindComponent("GEOM");
+ if (CORBA::is_nil(aComponent))
+ return aResult._retn();
+ SALOMEDS::ChildIterator_var anIter = aStudy->NewChildIterator(aComponent); // check only published shapes
+ TopoDS_Compound aResultComp;
+ BRep_Builder aBB;
+ aBB.MakeCompound(aResultComp);
+ int aNumInComp = 0; // number of shapes in resulting compound
+ for(; anIter->More(); anIter->Next()) {
+ SALOMEDS::SObject_var aSO = anIter->Value();
+ SALOMEDS::SObject_var aRefSO;
+ // export only not referenced objects, or referenced outside of GEOM
+ if (!aSO->ReferencedObject(aRefSO) || aRefSO->GetFatherComponent()->GetID() != aComponent->GetID()) {
+ CORBA::Object_var anObj = aSO->GetObject();
+ if (!CORBA::is_nil(anObj)) {
+ GEOM::GEOM_Object_var aCORBAMainShape = GEOM::GEOM_Object::_narrow(anObj);
+ if(!aCORBAMainShape->_is_nil()) {
+ CORBA::String_var entry = aCORBAMainShape->GetEntry();
+ Handle(GEOM_Object) aMainShape = _impl->GetObject(studyId, entry);
+ if (!aMainShape.IsNull()) {
+ TopoDS_Shape aMainSh = aMainShape->GetValue();
+ if (!aMainSh.IsNull()) {
+ aBB.Add(aResultComp, aMainSh);
+ aNumInComp++;
+ }
+ }
+ }
+ }
+ }
+ }
+ if (aNumInComp > 0) { // compund is correct, write it to the temporary file
+ std::string aFullPath = Kernel_Utils::GetTmpFileName() + ".brep";
+ BRepTools::Write(aResultComp, aFullPath.c_str());
+ MESSAGE("Write compound of "<<aNumInComp<<" shapes to "<<aFullPath.c_str());
+ aResult->length(1);
+ Engines::DataContainer_var aData = (new Engines_DataContainer_i(
+ aFullPath.c_str(), "", "", true))->_this();
+ aResult[0] = aData;
+ } else {
+ MESSAGE("No shapes to export");
+ }
+
+ return aResult._retn();
+}
+
//=====================================================================================
// EXPORTED METHODS
//=====================================================================================
