src/ModelHighAPI/ModelHighAPI_Interface.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_Interface.h"
  22 //--------------------------------------------------------------------------------------
  23 #include <Events_InfoMessage.h>
  24
  25 #include <ModelAPI_CompositeFeature.h>
  26 #include <ModelAPI_Events.h>
  27 #include <ModelAPI_Feature.h>
  28 #include <ModelAPI_Session.h>
  29 #include <ModelAPI_Validator.h>
  30 #include <ModelAPI_Result.h>
  31
  32 #include "ModelHighAPI_Selection.h"
  33 //--------------------------------------------------------------------------------------
  34 ModelHighAPI_Interface::ModelHighAPI_Interface(
  35   const std::shared_ptr<ModelAPI_Feature> & theFeature)
  36 : myFeature(theFeature)
  37 {
  38
  39 }
  40
  41 ModelHighAPI_Interface::~ModelHighAPI_Interface()
  42 {
  43
  44 }
  45
  46 //--------------------------------------------------------------------------------------
  47 std::shared_ptr<ModelAPI_Feature> ModelHighAPI_Interface::feature() const
  48 {
  49   return myFeature;
  50 }
  51
  52 std::shared_ptr<ModelHighAPI_Interface> ModelHighAPI_Interface::subFeature(const int theIndex) const
  53 {
  54   CompositeFeaturePtr aCompositeFeature =
  55     std::dynamic_pointer_cast<ModelAPI_CompositeFeature>(myFeature);
  56   if(!aCompositeFeature.get()) {
  57     return InterfacePtr();
  58   }
  59
  60   FeaturePtr aSubFeature = aCompositeFeature->subFeature(theIndex);
  61   if(!aSubFeature.get()) {
  62     return InterfacePtr();
  63   }
  64
  65   return InterfacePtr(new ModelHighAPI_Interface(aSubFeature));
  66 }
  67
  68 const std::string& ModelHighAPI_Interface::getKind() const
  69 {
  70   return feature()->getKind();
  71 }
  72
  73 void ModelHighAPI_Interface::execute(bool isForce)
  74 {
  75   if (isForce) {
  76     SessionPtr aMgr = ModelAPI_Session::get();
  77     ModelAPI_ValidatorsFactory* aFactory = aMgr->validators();
  78     FeaturePtr aFeature = feature();
  79     if(aFactory->validate(aFeature))
  80       aFeature->execute();
  81   }
  82
  83   Events_Loop* aLoop = Events_Loop::loop();
  84   aLoop->flush(Events_Loop::eventByName(EVENT_OBJECT_CREATED));
  85   aLoop->flush(Events_Loop::eventByName(EVENT_OBJECT_UPDATED));
  86   //aLoop->flush(Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY));
  87   //aLoop->flush(Events_Loop::eventByName(EVENT_OBJECT_DELETED));
  88 }
  89
  90 void ModelHighAPI_Interface::setName(const std::string& theName)
  91 {
  92   feature()->data()->setName(theName);
  93 }
  94
  95 std::string ModelHighAPI_Interface::name() const
  96 {
  97   return feature()->data()->name();
  98 }
  99
 100 ModelHighAPI_Selection ModelHighAPI_Interface::result() const
 101 {
 102   std::list<ModelHighAPI_Selection> aResults = results();
 103   if (aResults.empty())
 104     return ModelHighAPI_Selection(std::shared_ptr<ModelAPI_Result>());
 105   return aResults.front();
 106 }
 107
 108 std::list<ModelHighAPI_Selection> ModelHighAPI_Interface::results() const
 109 {
 110   const_cast<ModelHighAPI_Interface*>(this)->execute();
 111
 112   std::list<ModelHighAPI_Selection> aSelectionList;
 113
 114   std::list<std::shared_ptr<ModelAPI_Result> > aResults = feature()->results();
 115   for (auto it = aResults.begin(), end = aResults.end(); it != end; ++it) {
 116     if (!(*it)->isDisabled())
 117       aSelectionList.push_back(ModelHighAPI_Selection(*it));
 118   }
 119
 120   return aSelectionList;
 121 }
 122
 123 std::shared_ptr<ModelAPI_Result> ModelHighAPI_Interface::defaultResult() const
 124 {
 125   const_cast<ModelHighAPI_Interface*>(this)->execute();
 126
 127   return feature()->lastResult();
 128 }
 129
 130 void ModelHighAPI_Interface::throwException(const std::string & theDescription)
 131 {
 132   Events_InfoMessage("ModelHighAPI_Interface", theDescription).send();
 133 }
 134
 135 const std::string& ModelHighAPI_Interface::attributeGetter(const std::string& theAttrName)
 136 {
 137   return myAttrGetter[theAttrName];
 138 }