src/ModelHighAPI/ModelHighAPI_RefAttr.cpp

   1 // Copyright (C) 2014-2021  CEA/DEN, EDF R&D
   2 //
   3 // This library is free software; you can redistribute it and/or
   4 // modify it under the terms of the GNU Lesser General Public
   5 // License as published by the Free Software Foundation; either
   6 // version 2.1 of the License, or (at your option) any later version.
   7 //
   8 // This library is distributed in the hope that it will be useful,
   9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11 // Lesser General Public License for more details.
  12 //
  13 // You should have received a copy of the GNU Lesser General Public
  14 // License along with this library; if not, write to the Free Software
  15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  16 //
  17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  18 //
  19
  20 #include "ModelHighAPI_RefAttr.h"
  21
  22 #include <ModelAPI_AttributeRefAttr.h>
  23 #include <ModelAPI_AttributeRefAttrList.h>
  24 #include <ModelAPI_Events.h>
  25 #include <ModelAPI_Feature.h>
  26 #include <ModelAPI_Result.h>
  27 #include "ModelHighAPI_Interface.h"
  28 //--------------------------------------------------------------------------------------
  29 ModelHighAPI_RefAttr::ModelHighAPI_RefAttr()
  30 : myVariantType(VT_OBJECT)
  31 {
  32 }
  33
  34 ModelHighAPI_RefAttr::ModelHighAPI_RefAttr(
  35     const std::shared_ptr<ModelAPI_Attribute> & theValue)
  36 : myVariantType(VT_ATTRIBUTE)
  37 , myAttribute(theValue)
  38 {
  39 }
  40
  41 ModelHighAPI_RefAttr::ModelHighAPI_RefAttr(
  42     const std::shared_ptr<ModelAPI_Object> & theValue)
  43 : myVariantType(VT_OBJECT)
  44 , myObject(theValue)
  45 {
  46 }
  47
  48 ModelHighAPI_RefAttr::ModelHighAPI_RefAttr(
  49     const std::shared_ptr<ModelHighAPI_Interface> & theValue)
  50 : myVariantType(VT_OBJECT)
  51 , myObject(std::shared_ptr<ModelAPI_Object>(theValue->defaultResult()))
  52 {
  53 }
  54
  55 ModelHighAPI_RefAttr::~ModelHighAPI_RefAttr()
  56 {
  57 }
  58
  59 //--------------------------------------------------------------------------------------
  60 void ModelHighAPI_RefAttr::fillAttribute(
  61     const std::shared_ptr<ModelAPI_AttributeRefAttr> & theAttribute) const
  62 {
  63   switch(myVariantType) {
  64     case VT_ATTRIBUTE: theAttribute->setAttr(myAttribute); return;
  65     case VT_OBJECT: theAttribute->setObject(myObject); return;
  66   }
  67 }
  68
  69 //--------------------------------------------------------------------------------------
  70 void ModelHighAPI_RefAttr::appendToList(
  71     const std::shared_ptr<ModelAPI_AttributeRefAttrList> & theAttribute) const
  72 {
  73   switch(myVariantType) {
  74     case VT_ATTRIBUTE: theAttribute->append(myAttribute); return;
  75     case VT_OBJECT: theAttribute->append(myObject); return;
  76   }
  77 }
  78
  79 //--------------------------------------------------------------------------------------
  80 bool ModelHighAPI_RefAttr::isEmpty() const
  81 {
  82   return !(myAttribute || myObject);
  83 }
  84
  85 //--------------------------------------------------------------------------------------
  86 void ModelHighAPI_RefAttr::fillMessage(
  87     const std::shared_ptr<ModelAPI_ObjectMovedMessage>& theMessage) const
  88 {
  89   switch (myVariantType) {
  90   case VT_ATTRIBUTE: theMessage->setMovedAttribute(myAttribute); return;
  91   case VT_OBJECT: theMessage->setMovedObject(myObject); return;
  92   }
  93 }