Updated copyright comment

[modules/shaper.git] / src / GeomValidators / GeomValidators_BodyShapes.cpp

diff --git a/src/GeomValidators/GeomValidators_BodyShapes.cpp b/src/GeomValidators/GeomValidators_BodyShapes.cpp
index 13e95ace0ffc8bbb0be3a5178414575bced770c8..291a04bda6760fea52c9ab228a2030255636e534 100644 (file)
--- a/src/GeomValidators/GeomValidators_BodyShapes.cpp
+++ b/src/GeomValidators/GeomValidators_BodyShapes.cpp
@@ -1,38 +1,91 @@
-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
-
-// File:        GeomValidators_BodyShapes.cpp
-// Created:     21 December 2015
-// Author:      Dmitry Bobylev
+// Copyright (C) 2014-2024  CEA, EDF
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
 
 #include "GeomValidators_BodyShapes.h"
 
+#include <Events_InfoMessage.h>
+
 #include <ModelAPI_AttributeSelectionList.h>
 #include <ModelAPI_Object.h>
 #include <ModelAPI_ResultConstruction.h>
+#include <ModelAPI_Tools.h>
+#include <ModelAPI_ResultBody.h>
 
 bool GeomValidators_BodyShapes::isValid(const AttributePtr& theAttribute,
                                         const std::list<std::string>& theArguments,
-                                        std::string& theError) const
+                                        Events_InfoMessage& theError) const
 {
   std::string anAttributeType = theAttribute->attributeType();
-  if(anAttributeType == ModelAPI_AttributeSelectionList::typeId()) {
-    AttributeSelectionListPtr aSelectionListAttr = 
-                      std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
-    // all context objects should not be sketch entities
-    for(int anIndex = 0, aSize = aSelectionListAttr->size(); anIndex < aSize; ++anIndex) {
-      AttributeSelectionPtr aSelectAttr = aSelectionListAttr->value(anIndex);
-      ResultPtr aContext = aSelectAttr->context();
-      if(!aContext.get()) {
-        theError = "Error: Context is empty.";
+  if(anAttributeType == ModelAPI_AttributeSelection::typeId()) {
+    AttributeSelectionPtr anAttrSelection =
+      std::dynamic_pointer_cast<ModelAPI_AttributeSelection>(theAttribute);
+    ResultPtr aContext = anAttrSelection->context();
+    FeaturePtr aContextFeature = anAttrSelection->contextFeature();
+    if (!(aContext.get() || aContextFeature.get())) {
+      theError = "Error: Context is empty.";
+      return false;
+    }
+    if (aContext.get()) {
+      ResultConstructionPtr aResultConstruction =
+        std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aContext);
+      if (aResultConstruction.get()) {
+        theError = "Error: Result construction selected.";
+        return false;
+      }
+      // additional check that the selected object is top-level result
+      if (theArguments.size() > 0 && *(theArguments.rbegin()) == "toplevel") {
+        if (ModelAPI_Tools::bodyOwner(aContext).get()) {
+          theError = "Error: Only higher level shape allowed.";
+          return false;
+        }
+      }
+    } else {
+      std::list<ResultPtr> aResList = aContextFeature->results();
+      std::list<ResultPtr>::const_iterator aIt;
+      for (aIt = aResList.cbegin(); aIt != aResList.cend(); aIt++) {
+        ResultPtr aRes = (*aIt);
+        ResultBodyPtr aBody = std::dynamic_pointer_cast<ModelAPI_ResultBody>(aRes);
+        if (aBody.get())
+          break;
+      }
+      if (aIt == aResList.cend()) {
+        theError = "Error: Feature doesn't create body.";
         return false;
       }
+    }
+  } else if(anAttributeType == ModelAPI_AttributeSelectionList::typeId()) {
+    AttributeSelectionListPtr anAttrSelectionList =
+      std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(theAttribute);
 
-      ResultConstructionPtr aResultConstruction = std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aContext);
-      if(aResultConstruction.get()) {
-        theError = "Error: Result construction selected.";
+    // All objects should not be result constructions.
+    for(int anIndex = 0, aSize = anAttrSelectionList->size(); anIndex < aSize; ++anIndex) {
+      AttributeSelectionPtr anAttrSelection = anAttrSelectionList->value(anIndex);
+      if(!isValid(anAttrSelection, theArguments, theError)) {
         return false;
       }
     }
+  } else {
+// LCOV_EXCL_START
+    theError = "Error: Attribute \"%1\" does not supported by this validator.";
+    theError.arg(anAttributeType);
+    return false;
+// LCOV_EXCL_STOP
   }
 
   return true;