src/SketchAPI/SketchAPI_Projection.cpp

   1 // Copyright (C) 2014-2019  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 "SketchAPI_Projection.h"
  21
  22 #include <SketchPlugin_Line.h>
  23 #include <SketchPlugin_Circle.h>
  24 #include <SketchPlugin_Ellipse.h>
  25 #include <SketchPlugin_Point.h>
  26
  27 #include <SketchAPI_Arc.h>
  28 #include <SketchAPI_Circle.h>
  29 #include <SketchAPI_Ellipse.h>
  30 #include <SketchAPI_Line.h>
  31 #include <SketchAPI_Point.h>
  32
  33 #include <ModelHighAPI_Dumper.h>
  34 #include <ModelHighAPI_Selection.h>
  35 #include <ModelHighAPI_Tools.h>
  36 //--------------------------------------------------------------------------------------
  37 SketchAPI_Projection::SketchAPI_Projection(
  38     const std::shared_ptr<ModelAPI_Feature> & theFeature)
  39 : SketchAPI_SketchEntity(theFeature)
  40 {
  41   initialize();
  42 }
  43
  44 SketchAPI_Projection::SketchAPI_Projection(
  45     const std::shared_ptr<ModelAPI_Feature> & theFeature,
  46     const ModelHighAPI_Selection & theExternalFeature )
  47 : SketchAPI_SketchEntity(theFeature)
  48 {
  49   if (initialize()) {
  50     setExternalFeature(theExternalFeature);
  51   }
  52 }
  53
  54 SketchAPI_Projection::SketchAPI_Projection(
  55     const std::shared_ptr<ModelAPI_Feature> & theFeature,
  56     const std::string & theExternalName)
  57 : SketchAPI_SketchEntity(theFeature)
  58 {
  59   if (initialize()) {
  60     setByExternalName(theExternalName);
  61   }
  62 }
  63
  64 SketchAPI_Projection::~SketchAPI_Projection()
  65 {
  66
  67 }
  68
  69 //--------------------------------------------------------------------------------------
  70 void SketchAPI_Projection::setExternalFeature(const ModelHighAPI_Selection & theExternalFeature)
  71 {
  72   fillAttribute(theExternalFeature, externalFeature());
  73
  74   execute(true);
  75 }
  76
  77 void SketchAPI_Projection::setByExternalName(const std::string& theExternalName)
  78 {
  79   setExternalFeature(ModelHighAPI_Selection("EDGE", theExternalName));
  80 }
  81
  82 void SketchAPI_Projection::setIncludeToResult(bool theKeepResult)
  83 {
  84   fillAttribute(theKeepResult, includeToResult());
  85   execute(true);
  86 }
  87
  88 //--------------------------------------------------------------------------------------
  89 std::shared_ptr<SketchAPI_SketchEntity> SketchAPI_Projection::createdFeature() const
  90 {
  91   AttributeRefAttrPtr aProjectedRefAttr = projectedFeature();
  92   FeaturePtr aProjectedFeature = ModelAPI_Feature::feature(aProjectedRefAttr->object());
  93   std::shared_ptr<SketchAPI_SketchEntity> anEntity;
  94
  95   if(!aProjectedFeature.get()) {
  96     return anEntity;
  97   }
  98
  99   if (aProjectedFeature->getKind() == SketchPlugin_Line::ID())
 100     anEntity.reset(new SketchAPI_Line(aProjectedFeature));
 101   else if (aProjectedFeature->getKind() == SketchPlugin_Circle::ID())
 102     anEntity.reset(new SketchAPI_Circle(aProjectedFeature));
 103   else if (aProjectedFeature->getKind() == SketchPlugin_Arc::ID())
 104     anEntity.reset(new SketchAPI_Arc(aProjectedFeature));
 105   else if (aProjectedFeature->getKind() == SketchPlugin_Ellipse::ID())
 106     anEntity.reset(new SketchAPI_Ellipse(aProjectedFeature));
 107   else if (aProjectedFeature->getKind() == SketchPlugin_Point::ID())
 108     anEntity.reset(new SketchAPI_Point(aProjectedFeature));
 109
 110   return anEntity;
 111 }
 112
 113 //--------------------------------------------------------------------------------------
 114
 115 void SketchAPI_Projection::dump(ModelHighAPI_Dumper& theDumper) const
 116 {
 117   FeaturePtr aBase = feature();
 118   const std::string& aSketchName = theDumper.parentName(aBase);
 119
 120   AttributeSelectionPtr anExternal = externalFeature();
 121   AttributeBooleanPtr isIncludeToRes = includeToResult();
 122   theDumper << aBase << " = " << aSketchName << ".addProjection("
 123             << anExternal << ", " << isIncludeToRes << ")" << std::endl;
 124   // dump "auxiliary" flag if necessary
 125   SketchAPI_SketchEntity::dump(theDumper);
 126
 127   // Dump created line feature
 128   AttributeRefAttrPtr aProjectedRefAttr = projectedFeature();
 129   FeaturePtr aProjectedFeature = ModelAPI_Feature::feature(aProjectedRefAttr->object());
 130   theDumper << aProjectedFeature << " = "
 131     << theDumper.name(aBase) << ".createdFeature()" << std::endl;
 132 }