src/ModelHighAPI/ModelHighAPI_RefAttr.cpp

   1 // Copyright (C) 2014-2017  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<mailto: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_Feature.h>
  25 #include <ModelAPI_Result.h>
  26 #include "ModelHighAPI_Interface.h"
  27 //--------------------------------------------------------------------------------------
  28 ModelHighAPI_RefAttr::ModelHighAPI_RefAttr()
  29 : myVariantType(VT_ATTRIBUTE)
  30 {
  31 }
  32
  33 ModelHighAPI_RefAttr::ModelHighAPI_RefAttr(
  34     const std::shared_ptr<ModelAPI_Attribute> & theValue)
  35 : myVariantType(VT_ATTRIBUTE)
  36 , myAttribute(theValue)
  37 {
  38 }
  39
  40 ModelHighAPI_RefAttr::ModelHighAPI_RefAttr(
  41     const std::shared_ptr<ModelAPI_Object> & theValue)
  42 : myVariantType(VT_OBJECT)
  43 , myObject(theValue)
  44 {
  45 }
  46
  47 ModelHighAPI_RefAttr::ModelHighAPI_RefAttr(
  48     const std::shared_ptr<ModelHighAPI_Interface> & theValue)
  49 : myVariantType(VT_OBJECT)
  50 , myObject(std::shared_ptr<ModelAPI_Object>(theValue->defaultResult()))
  51 {
  52 }
  53
  54 ModelHighAPI_RefAttr::~ModelHighAPI_RefAttr()
  55 {
  56 }
  57
  58 //--------------------------------------------------------------------------------------
  59 void ModelHighAPI_RefAttr::fillAttribute(
  60     const std::shared_ptr<ModelAPI_AttributeRefAttr> & theAttribute) const
  61 {
  62   switch(myVariantType) {
  63     case VT_ATTRIBUTE: theAttribute->setAttr(myAttribute); return;
  64     case VT_OBJECT: theAttribute->setObject(myObject); return;
  65   }
  66 }
  67
  68 //--------------------------------------------------------------------------------------
  69 void ModelHighAPI_RefAttr::appendToList(
  70     const std::shared_ptr<ModelAPI_AttributeRefAttrList> & theAttribute) const
  71 {
  72   switch(myVariantType) {
  73     case VT_ATTRIBUTE: theAttribute->append(myAttribute); return;
  74     case VT_OBJECT: theAttribute->append(myObject); return;
  75   }
  76 }
  77
  78 //--------------------------------------------------------------------------------------
  79 bool ModelHighAPI_RefAttr::isEmpty() const
  80 {
  81   return !(myAttribute && myObject);
  82 }