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
  18 // email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
  19 //
  20
  21 #include "ModelHighAPI_RefAttr.h"
  22
  23 #include <ModelAPI_AttributeRefAttr.h>
  24 #include <ModelAPI_AttributeRefAttrList.h>
  25 #include <ModelAPI_Events.h>
  26 #include <ModelAPI_Feature.h>
  27 #include <ModelAPI_Result.h>
  28 #include "ModelHighAPI_Interface.h"
  29 //--------------------------------------------------------------------------------------
  30 ModelHighAPI_RefAttr::ModelHighAPI_RefAttr()
  31 : myVariantType(VT_ATTRIBUTE)
  32 {
  33 }
  34
  35 ModelHighAPI_RefAttr::ModelHighAPI_RefAttr(
  36     const std::shared_ptr<ModelAPI_Attribute> & theValue)
  37 : myVariantType(VT_ATTRIBUTE)
  38 , myAttribute(theValue)
  39 {
  40 }
  41
  42 ModelHighAPI_RefAttr::ModelHighAPI_RefAttr(
  43     const std::shared_ptr<ModelAPI_Object> & theValue)
  44 : myVariantType(VT_OBJECT)
  45 , myObject(theValue)
  46 {
  47 }
  48
  49 ModelHighAPI_RefAttr::ModelHighAPI_RefAttr(
  50     const std::shared_ptr<ModelHighAPI_Interface> & theValue)
  51 : myVariantType(VT_OBJECT)
  52 , myObject(std::shared_ptr<ModelAPI_Object>(theValue->defaultResult()))
  53 {
  54 }
  55
  56 ModelHighAPI_RefAttr::~ModelHighAPI_RefAttr()
  57 {
  58 }
  59
  60 //--------------------------------------------------------------------------------------
  61 void ModelHighAPI_RefAttr::fillAttribute(
  62     const std::shared_ptr<ModelAPI_AttributeRefAttr> & theAttribute) const
  63 {
  64   switch(myVariantType) {
  65     case VT_ATTRIBUTE: theAttribute->setAttr(myAttribute); return;
  66     case VT_OBJECT: theAttribute->setObject(myObject); return;
  67   }
  68 }
  69
  70 //--------------------------------------------------------------------------------------
  71 void ModelHighAPI_RefAttr::appendToList(
  72     const std::shared_ptr<ModelAPI_AttributeRefAttrList> & theAttribute) const
  73 {
  74   switch(myVariantType) {
  75     case VT_ATTRIBUTE: theAttribute->append(myAttribute); return;
  76     case VT_OBJECT: theAttribute->append(myObject); return;
  77   }
  78 }
  79
  80 //--------------------------------------------------------------------------------------
  81 bool ModelHighAPI_RefAttr::isEmpty() const
  82 {
  83   return !(myAttribute && myObject);
  84 }
  85
  86 //--------------------------------------------------------------------------------------
  87 void ModelHighAPI_RefAttr::fillMessage(
  88     const std::shared_ptr<ModelAPI_ObjectMovedMessage>& theMessage) const
  89 {
  90   switch (myVariantType) {
  91   case VT_ATTRIBUTE: theMessage->setMovedAttribute(myAttribute); return;
  92   case VT_OBJECT: theMessage->setMovedObject(myObject); return;
  93   }
  94 }