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bos #20661 EDF 22847 - Move to the end
[modules/shaper.git] / src / ExchangePlugin / ExchangePlugin_ExportFeature.cpp
index 688ffc03b289b9903822431dba9871bcc3c1ea33..e81ae860df0abb368483973b515c6d042e66be8b 100644 (file)
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2019  CEA/DEN, EDF R&D
+// Copyright (C) 2014-2020  CEA/DEN, EDF R&D
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
@@ -27,6 +27,7 @@
 #include <ostream>
 #endif
 
+
 #include <Config_Common.h>
 #include <Config_PropManager.h>
 
 #include <GeomAlgoAPI_CompoundBuilder.h>
 #include <GeomAlgoAPI_IGESExport.h>
 #include <GeomAlgoAPI_STEPExport.h>
+#include <GeomAlgoAPI_STLExport.h>
 #include <GeomAlgoAPI_Tools.h>
 #include <GeomAlgoAPI_XAOExport.h>
 
 #include <GeomAPI_Shape.h>
+#include <GeomAPI_ShapeExplorer.h>
+#include <GeomAPI_Trsf.h>
+
+#include <Locale_Convert.h>
 
 #include <ModelAPI_AttributeSelectionList.h>
 #include <ModelAPI_AttributeString.h>
 #include <ModelAPI_AttributeStringArray.h>
 #include <ModelAPI_AttributeIntArray.h>
 #include <ModelAPI_AttributeTables.h>
+#include <ModelAPI_AttributeDouble.h>
 #include <ModelAPI_Data.h>
 #include <ModelAPI_Document.h>
 #include <ModelAPI_Object.h>
@@ -92,13 +99,48 @@ void ExchangePlugin_ExportFeature::initAttributes()
     ModelAPI_AttributeString::typeId());
   data()->addAttribute(ExchangePlugin_ExportFeature::XAO_GEOMETRY_NAME_ID(),
     ModelAPI_AttributeString::typeId());
+  data()->addAttribute(ExchangePlugin_ExportFeature::XAO_SELECTION_LIST_ID(),
+    ModelAPI_AttributeSelectionList::typeId());
+  data()->addAttribute(ExchangePlugin_ExportFeature::STL_FILE_PATH_ID(),
+    ModelAPI_AttributeString::typeId());
+  data()->addAttribute(ExchangePlugin_ExportFeature::STL_OBJECT_SELECTED(),
+    ModelAPI_AttributeSelection::typeId());
+  data()->addAttribute(ExchangePlugin_ExportFeature::STL_DEFLECTION_TYPE(),
+   ModelAPI_AttributeString::typeId());
+  data()->addAttribute(ExchangePlugin_ExportFeature::STL_RELATIVE(),
+    ModelAPI_AttributeDouble::typeId());
+
+  double defelection = Config_PropManager::real("Visualization", "body_deflection");
+  real(ExchangePlugin_ExportFeature::STL_RELATIVE())->setValue(defelection);
+
+  data()->addAttribute(ExchangePlugin_ExportFeature::STL_ABSOLUTE(),
+    ModelAPI_AttributeDouble::typeId());
+  data()->addAttribute(ExchangePlugin_ExportFeature::STL_FILE_TYPE(),
+   ModelAPI_AttributeString::typeId());
 
   ModelAPI_Session::get()->validators()->registerNotObligatory(getKind(),
     ExchangePlugin_ExportFeature::XAO_FILE_PATH_ID());
+  ModelAPI_Session::get()->validators()->registerNotObligatory(getKind(),
+    ExchangePlugin_ExportFeature::STL_FILE_PATH_ID());
   ModelAPI_Session::get()->validators()->registerNotObligatory(getKind(),
     ExchangePlugin_ExportFeature::XAO_AUTHOR_ID());
   ModelAPI_Session::get()->validators()->registerNotObligatory(getKind(),
     ExchangePlugin_ExportFeature::XAO_GEOMETRY_NAME_ID());
+  ModelAPI_Session::get()->validators()->registerNotObligatory(getKind(),
+    ExchangePlugin_ExportFeature::XAO_SELECTION_LIST_ID());
+
+  // to support previous version of document, move the selection list
+  // if the type of export operation is XAO
+  AttributeStringPtr aTypeAttr = string(EXPORT_TYPE_ID());
+  if (aTypeAttr->isInitialized() && aTypeAttr->value() == "XAO") {
+    bool aWasBlocked = data()->blockSendAttributeUpdated(true, false);
+    AttributeSelectionListPtr aSelList = selectionList(SELECTION_LIST_ID());
+    AttributeSelectionListPtr aXAOSelList = selectionList(XAO_SELECTION_LIST_ID());
+    if (aSelList->size() > 0 && aXAOSelList->size() == 0)
+      aSelList->copyTo(aXAOSelList);
+    aSelList->clear();
+    data()->blockSendAttributeUpdated(aWasBlocked, false);
+  }
 }
 
 void ExchangePlugin_ExportFeature::attributeChanged(const std::string& theID)
@@ -107,6 +149,11 @@ void ExchangePlugin_ExportFeature::attributeChanged(const std::string& theID)
     string(ExchangePlugin_ExportFeature::FILE_PATH_ID())->setValue(
       string(ExchangePlugin_ExportFeature::XAO_FILE_PATH_ID())->value());
   }
+  else if (theID == STL_FILE_PATH_ID()) {
+    string(ExchangePlugin_ExportFeature::FILE_PATH_ID())->setValue(
+      string(ExchangePlugin_ExportFeature::STL_FILE_PATH_ID())->value());
+  }
+
 }
 
 /*
@@ -141,8 +188,6 @@ void ExchangePlugin_ExportFeature::exportFile(const std::string& theFileName,
       aFormatName = "STEP";
     } else if (anExtension == "IGES" || anExtension == "IGS") {
       aFormatName = "IGES-5.1";
-    } else if (anExtension == "XAO") {
-      aFormatName = "XAO";
     } else {
       aFormatName = anExtension;
     }
@@ -151,6 +196,9 @@ void ExchangePlugin_ExportFeature::exportFile(const std::string& theFileName,
   if (aFormatName == "XAO") {
     exportXAO(theFileName);
     return;
+  }else if (aFormatName == "STL") {
+    exportSTL(theFileName);
+    return;
   }
 
   // make shape for export from selected shapes
@@ -167,12 +215,8 @@ void ExchangePlugin_ExportFeature::exportFile(const std::string& theFileName,
   }
 
   // Store compound if we have more than one shape.
-  std::shared_ptr<GeomAPI_Shape> aShape;
-  if(aShapes.size() == 1) {
-    aShape = aShapes.front();
-  } else {
-    aShape = GeomAlgoAPI_CompoundBuilder::compound(aShapes);
-  }
+  std::shared_ptr<GeomAPI_Shape> aShape =
+    aShapes.size() == 1 ? aShapes.front() : GeomAlgoAPI_CompoundBuilder::compound(aShapes);
 
   // Perform the export
   std::string anError;
@@ -187,7 +231,7 @@ void ExchangePlugin_ExportFeature::exportFile(const std::string& theFileName,
     anError = "Unsupported format: " + aFormatName;
   }
 
-  if (!anError.empty()) {
+  if (!aResult || !anError.empty()) {
     setError("An error occurred while exporting " + theFileName + ": " + anError);
     return;
   }
@@ -221,7 +265,6 @@ static bool isInResults(AttributeSelectionListPtr theSelection,
 {
   // collect all results into a cashed set
   if (theCashedResults.empty()) {
-    std::list<ResultPtr> aResults;
     std::list<ResultPtr>::const_iterator aRes = theResults.cbegin();
     for(; aRes != theResults.cend(); aRes++) {
       if (theCashedResults.count(*aRes))
@@ -261,13 +304,89 @@ static bool isInResults(AttributeSelectionListPtr theSelection,
   // if context is in results, return true
   for(int a = 0; a < theSelection->size(); a++) {
     AttributeSelectionPtr anAttr = theSelection->value(a);
-    ResultBodyPtr aSelected= std::dynamic_pointer_cast<ModelAPI_ResultBody>(anAttr->context());
-    if (aSelected.get() && theCashedResults.count(aSelected))
+    ResultPtr aContext = anAttr->context();
+    // check is it group selected for groups BOP
+    if (aContext.get() && aContext->groupName() == ModelAPI_ResultGroup::group()) {
+      // it is impossible by used results check which result is used in this group result,
+      // so check the results shapes is it in results of this document or not
+      FeaturePtr aSelFeature =
+        std::dynamic_pointer_cast<ModelAPI_Feature>(theSelection->owner());
+      if (!aSelFeature.get() || aSelFeature->results().empty())
+        continue;
+      GeomShapePtr aGroupResShape = aSelFeature->firstResult()->shape();
+
+      std::set<ResultPtr>::iterator allResultsIter = theCashedResults.begin();
+      for(; allResultsIter != theCashedResults.end(); allResultsIter++) {
+        GeomShapePtr aResultShape = (*allResultsIter)->shape();
+
+        GeomAPI_Shape::ShapeType aType =
+          GeomAPI_Shape::shapeTypeByStr(theSelection->selectionType());
+        GeomAPI_ShapeExplorer aGroupResExp(aGroupResShape, aType);
+        for(; aGroupResExp.more(); aGroupResExp.next()) {
+          if (aResultShape->isSubShape(aGroupResExp.current(), false))
+            return true; // at least one shape of the group is in the used results
+        }
+      }
+    }
+    ResultBodyPtr aSelected = std::dynamic_pointer_cast<ModelAPI_ResultBody>(anAttr->context());
+    if (!aSelected.get()) { // try to get selected feature and all its results
+      FeaturePtr aContextFeature = anAttr->contextFeature();
+      if (aContextFeature.get() && !aContextFeature->results().empty()) {
+        const std::list<ResultPtr>& allResluts = aContextFeature->results();
+        std::list<ResultPtr>::const_iterator aResIter = allResluts.cbegin();
+        for(; aResIter != allResluts.cend(); aResIter++) {
+          if (aResIter->get() && theCashedResults.count(*aResIter))
+            return true;
+        }
+      }
+    } else if (aSelected.get() && theCashedResults.count(aSelected))
       return true;
   }
   return false;
 }
 
+void ExchangePlugin_ExportFeature::exportSTL(const std::string& theFileName)
+{
+  // Get shape.
+  AttributeSelectionPtr aSelection = selection(STL_OBJECT_SELECTED());
+  GeomShapePtr aShape = aSelection->value();
+  if (!aShape.get()) {
+    aShape = aSelection->context()->shape();
+  }
+
+  // Get relative value and percent flag.
+  double aValue;
+  bool anIsRelative = false;
+  bool anIsASCII = false;
+
+  if (string(STL_DEFLECTION_TYPE())->value() == STL_DEFLECTION_TYPE_RELATIVE()) {
+    aValue = real(STL_RELATIVE())->value();
+    anIsRelative = true;
+  } else {
+    aValue = real(STL_ABSOLUTE())->value();
+  }
+
+  if (string(STL_FILE_TYPE())->value() == STL_FILE_TYPE_ASCII()) {
+    anIsASCII = true;
+  }
+  // Perform the export
+  std::string anError;
+  bool aResult = false;
+
+  aResult = STLExport(theFileName,
+                      aShape,
+                      aValue,
+                      anIsRelative,
+                      anIsASCII,
+                      anError);
+
+  if (!aResult || !anError.empty()) {
+    setError("An error occurred while exporting " + theFileName + ": " + anError);
+    return;
+  }
+}
+
+
 void ExchangePlugin_ExportFeature::exportXAO(const std::string& theFileName)
 {
   try {
@@ -284,8 +403,9 @@ void ExchangePlugin_ExportFeature::exportXAO(const std::string& theFileName)
   std::list<GeomShapePtr> aShapes;
   std::list<ResultPtr> aResults;
   std::list<DocumentPtr> aDocuments; /// documents of Parts selected and used in export
+  std::map<DocumentPtr, GeomTrsfPtr> aDocTrsf; /// translation of the part
 
-  AttributeSelectionListPtr aSelection = selectionList(SELECTION_LIST_ID());
+  AttributeSelectionListPtr aSelection = selectionList(XAO_SELECTION_LIST_ID());
   bool aIsSelection = aSelection->isInitialized() && aSelection->size() > 0;
   if (aIsSelection) { // a mode for export to geom result by result
     for(int a = 0; a < aSelection->size(); a++) {
@@ -307,6 +427,7 @@ void ExchangePlugin_ExportFeature::exportXAO(const std::string& theFileName)
             return;
           } else {
             aDocuments.push_back(aPartDoc);
+            aDocTrsf[aPartDoc] = aResPart->summaryTrsf();
           }
         }
       }
@@ -345,7 +466,7 @@ void ExchangePlugin_ExportFeature::exportXAO(const std::string& theFileName)
   if (aGeometryName.empty() && aResults.size() == 1) {
     // get the name from the first result
     ResultPtr aResultBody = *aResults.begin();
-    aGeometryName = aResultBody->data()->name();
+    aGeometryName = Locale::Convert::toString(aResultBody->data()->name());
   }
 
   aXao.getGeometry()->setName(aGeometryName);
@@ -362,6 +483,8 @@ void ExchangePlugin_ExportFeature::exportXAO(const std::string& theFileName)
     for (int aGroupIndex = 0; aGroupIndex < aGroupCount; ++aGroupIndex) {
       ResultGroupPtr aResultGroup = std::dynamic_pointer_cast<ModelAPI_ResultGroup>(
           (*aDoc)->object(ModelAPI_ResultGroup::group(), aGroupIndex));
+      if (!aResultGroup.get() || !aResultGroup->shape().get())
+        continue;
 
       FeaturePtr aGroupFeature = (*aDoc)->feature(aResultGroup);
 
@@ -372,37 +495,32 @@ void ExchangePlugin_ExportFeature::exportXAO(const std::string& theFileName)
 
       // conversion of dimension
       std::string aSelectionType = aSelectionList->selectionType();
+      GeomAPI_Shape::ShapeType aSelType = GeomAPI_Shape::shapeTypeByStr(aSelectionType);
       std::string aDimensionString =
         ExchangePlugin_Tools::selectionType2xaoDimension(aSelectionType);
       XAO::Dimension aGroupDimension = XAO::XaoUtils::stringToDimension(aDimensionString);
 
       XAO::Group* aXaoGroup = aXao.addGroup(aGroupDimension,
-                                            aResultGroup->data()->name());
+        Locale::Convert::toString(aResultGroup->data()->name()));
 
       try {
-        for (int aSelectionIndex = 0; aSelectionIndex < aSelectionList->size(); ++aSelectionIndex){
-          AttributeSelectionPtr aSelection = aSelectionList->value(aSelectionIndex);
-
-          // complex conversion of reference id to element index
-          // gives bad id in case the selection is done from python script
-          // => using GeomAlgoAPI_CompoundBuilder::id instead
-          // int aReferenceID_old = aSelection->Id();
-
-          int aReferenceID = GeomAlgoAPI_CompoundBuilder::id(aShape, aSelection->value());
-
+        GeomAPI_ShapeExplorer aGroupResExplorer(aResultGroup->shape(), aSelType);
+        for(; aGroupResExplorer.more(); aGroupResExplorer.next()) {
+          GeomShapePtr aGroupShape = aGroupResExplorer.current();
+          if (aDocTrsf.find(*aDoc) != aDocTrsf.end())
+            aGroupShape->move(aDocTrsf[*aDoc]);
+          int aReferenceID = GeomAlgoAPI_CompoundBuilder::id(aShape, aGroupShape);
           if (aReferenceID == 0) // selected value does not found in the exported shape
             continue;
-
           std::string aReferenceString = XAO::XaoUtils::intToString(aReferenceID);
           int anElementID =
             aXao.getGeometry()->getElementIndexByReference(aGroupDimension, aReferenceString);
-
           aXaoGroup->add(anElementID);
         }
       } catch (XAO::XAO_Exception& e) {
         // LCOV_EXCL_START
         std::string msg = "An error occurred while exporting group " +
-          aResultGroup->data()->name();
+          Locale::Convert::toString(aResultGroup->data()->name());
         msg += ".\n";
         msg += e.what();
         msg += "\n";
@@ -439,7 +557,7 @@ void ExchangePlugin_ExportFeature::exportXAO(const std::string& theFileName)
       XAO::Type aFieldType = XAO::XaoUtils::stringToFieldType(aTypeString);
 
       XAO::Field* aXaoField = aXao.addField(aFieldType, aFieldDimension, aTables->columns(),
-                                            aResultField->data()->name());
+        Locale::Convert::toString(aResultField->data()->name()));
 
 
       try {
@@ -452,8 +570,8 @@ void ExchangePlugin_ExportFeature::exportXAO(const std::string& theFileName)
 
         AttributeIntArrayPtr aStamps = aFieldFeature->intArray("stamps");
         for (int aStepIndex = 0; aStepIndex < aTables->tables(); aStepIndex++) {
-          XAO::Step* aStep = aXaoField->addNewStep(aStepIndex);
-          aStep->setStep(aStepIndex);
+          XAO::Step* aStep = aXaoField->addNewStep(aStepIndex + 1);
+          aStep->setStep(aStepIndex + 1);
           int aStampIndex = aStamps->value(aStepIndex);
           aStep->setStamp(aStampIndex);
           int aNumElements = isWholePart ? aXaoField->countElements() : aTables->rows();
@@ -465,8 +583,8 @@ void ExchangePlugin_ExportFeature::exportXAO(const std::string& theFileName)
               int anElementID = 0;
               if (!isWholePart) {
                 // element index actually is the ID of the selection
-                AttributeSelectionPtr aSelection = aSelectionList->value(aRow - 1);
-                int aReferenceID = GeomAlgoAPI_CompoundBuilder::id(aShape, aSelection->value());
+                AttributeSelectionPtr aSel = aSelectionList->value(aRow - 1);
+                int aReferenceID = GeomAlgoAPI_CompoundBuilder::id(aShape, aSel->value());
                 if (aReferenceID == 0) // selected value does not found in the exported shape
                   continue;
 
@@ -500,7 +618,7 @@ void ExchangePlugin_ExportFeature::exportXAO(const std::string& theFileName)
       } catch (XAO::XAO_Exception& e) {
         // LCOV_EXCL_START
         std::string msg = "An error occurred while exporting field " +
-          aResultField->data()->name();
+          Locale::Convert::toString(aResultField->data()->name());
         msg += ".\n";
         msg += e.what();
         msg += "\n";
@@ -535,24 +653,20 @@ bool ExchangePlugin_ExportFeature::isMacro() const
     return false;
   ExchangePlugin_ExportFeature* aThis = ((ExchangePlugin_ExportFeature*)(this));
   AttributeStringPtr aFormatAttr = aThis->string(FILE_FORMAT_ID());
-  if (!aFormatAttr.get())
-    return false;
-  std::string aFormat = aFormatAttr->value();
+  std::string aFormat(aFormatAttr.get() ? aFormatAttr->value() : "");
 
   if (aFormat.empty()) { // get default format for the extension
     AttributeStringPtr aFilePathAttr = aThis->string(FILE_PATH_ID());
     std::string aFilePath = aFilePathAttr->value();
     if (!aFilePath.empty()) {
       std::string anExtension = GeomAlgoAPI_Tools::File_Tools::extension(aFilePath);
-      if (anExtension == "XAO") {
-        aFormat = "XAO";
-      }
+      aFormat = anExtension;
     }
   }
 
-  if (aFormat == "XAO") { // on export to GEOm the selection attribute is filled - this is
+  if (aFormat == "XAO") { // on export to GEOM the selection attribute is filled - this is
                           // an exceptional case where export to XAO feature must be kept
-    AttributeSelectionListPtr aList = aThis->selectionList(SELECTION_LIST_ID());
+    AttributeSelectionListPtr aList = aThis->selectionList(XAO_SELECTION_LIST_ID());
     return !aList->isInitialized() || aList->size() == 0;
   }
   return true;