src/PartSet/PartSet_WidgetMultiSelector.cpp

   1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D
   2
   3 // File:        PartSet_WidgetMultiSelector.cpp
   4 // Created:     15 Apr 2015
   5 // Author:      Natalia Ermolaeva
   6
   7 #include "PartSet_WidgetMultiSelector.h"
   8
   9 #include <ModelAPI_AttributeRefAttr.h>
  10 #include <ModelAPI_AttributeSelectionList.h>
  11 #include <ModelAPI_AttributeRefList.h>
  12 #include <ModelAPI_Session.h>
  13 #include <ModelAPI_Validator.h>
  14
  15 #include <ModuleBase_Definitions.h>
  16 #include <ModuleBase_Tools.h>
  17 #include <ModuleBase_IWorkshop.h>
  18 #include <ModuleBase_ISelection.h>
  19
  20 #include <Config_WidgetAPI.h>
  21
  22 #include <PartSet_Tools.h>
  23 #include <PartSet_ExternalObjectsMgr.h>
  24 #include <SketchPlugin_Feature.h>
  25
  26 #include <SketchPlugin_ConstraintRigid.h>
  27
  28 #include <XGUI_Workshop.h>
  29
  30 #include <QComboBox>
  31
  32 PartSet_WidgetMultiSelector::PartSet_WidgetMultiSelector(QWidget* theParent,
  33                                                          ModuleBase_IWorkshop* theWorkshop,
  34                                                          const Config_WidgetAPI* theData)
  35 : ModuleBase_WidgetMultiSelector(theParent, theWorkshop, theData)
  36 {
  37   myExternalObjectMgr = new PartSet_ExternalObjectsMgr(theData->getProperty("use_external"), false);
  38 }
  39
  40 PartSet_WidgetMultiSelector::~PartSet_WidgetMultiSelector()
  41 {
  42   delete myExternalObjectMgr;
  43 }
  44
  45 //********************************************************************
  46 bool PartSet_WidgetMultiSelector::isValidSelectionCustom(const ModuleBase_ViewerPrs& thePrs)
  47 {
  48   bool aValid = ModuleBase_WidgetMultiSelector::isValidSelectionCustom(thePrs);
  49   if (aValid) {
  50     ObjectPtr anObject = myWorkshop->selection()->getResult(thePrs);
  51     aValid = myExternalObjectMgr->isValidObject(anObject);
  52   }
  53   return aValid;
  54 }
  55
  56 //********************************************************************
  57 void PartSet_WidgetMultiSelector::restoreAttributeValue(const AttributePtr& theAttribute,
  58                                                         const bool theValid)
  59 {
  60   ModuleBase_WidgetMultiSelector::restoreAttributeValue(theAttribute, theValid);
  61
  62   myExternalObjectMgr->removeExternal(sketch(), myFeature, myWorkshop, true);
  63 }
  64
  65 void PartSet_WidgetMultiSelector::getGeomSelection(const ModuleBase_ViewerPrs& thePrs,
  66                                                    ObjectPtr& theObject,
  67                                                    GeomShapePtr& theShape)
  68 {
  69   ModuleBase_WidgetMultiSelector::getGeomSelection(thePrs, theObject, theShape);
  70
  71   FeaturePtr aSelectedFeature = ModelAPI_Feature::feature(theObject);
  72   std::shared_ptr<SketchPlugin_Feature> aSPFeature =
  73           std::dynamic_pointer_cast<SketchPlugin_Feature>(aSelectedFeature);
  74   // there is no a sketch feature is selected, but the shape exists, try to create an exernal object
  75   // TODO: unite with the same functionality in PartSet_WidgetShapeSelector
  76   if (aSPFeature.get() == NULL && myExternalObjectMgr->useExternal()) {
  77     GeomShapePtr aShape = theShape;
  78     if (!aShape.get()) {
  79       ResultPtr aResult = myWorkshop->selection()->getResult(thePrs);
  80       if (aResult.get())
  81         aShape = aResult->shape();
  82     }
  83     if (aShape.get() != NULL && !aShape->isNull())
  84       theObject = myExternalObjectMgr->externalObject(theObject, aShape, sketch(), myIsInValidate);
  85   }
  86 }