src/PartSet/PartSet_WidgetShapeSelector.cpp

   1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D
   2
   3 // File:        PartSet_WidgetShapeSelector.cpp
   4 // Created:     27 Nov 2014
   5 // Author:      Vitaly Smetannikov
   6
   7 #include "PartSet_WidgetShapeSelector.h"
   8 #include "PartSet_Module.h"
   9 #include "PartSet_SketcherMgr.h"
  10
  11 #include <ModelAPI_AttributeRefAttr.h>
  12 #include <ModelAPI_Session.h>
  13 #include <ModelAPI_Validator.h>
  14
  15 #include <ModuleBase_Definitions.h>
  16 #include <ModuleBase_ViewerPrs.h>
  17
  18 #include <Config_WidgetAPI.h>
  19
  20 #include <PartSet_ExternalObjectsMgr.h>
  21 #include <SketchPlugin_Feature.h>
  22
  23 #include <XGUI_Workshop.h>
  24
  25 #include <XGUI_ModuleConnector.h>
  26 #include <XGUI_Displayer.h>
  27 #include <XGUI_SelectionMgr.h>
  28 #include <XGUI_Selection.h>
  29 #include <XGUI_Tools.h>
  30
  31 PartSet_WidgetShapeSelector::PartSet_WidgetShapeSelector(QWidget* theParent,
  32                                                          ModuleBase_IWorkshop* theWorkshop,
  33                                                          const Config_WidgetAPI* theData)
  34 : ModuleBase_WidgetShapeSelector(theParent, theWorkshop, theData)
  35 {
  36   myUseSketchPlane = theData->getBooleanAttribute("use_sketch_plane", true);
  37   myExternalObjectMgr = new PartSet_ExternalObjectsMgr(theData->getProperty("use_external"),
  38                                          theData->getProperty("can_create_external"), true);
  39 }
  40
  41 PartSet_WidgetShapeSelector::~PartSet_WidgetShapeSelector()
  42 {
  43   delete myExternalObjectMgr;
  44 }
  45
  46 //********************************************************************
  47 bool PartSet_WidgetShapeSelector::activateSelectionAndFilters(bool toActivate)
  48 {
  49   bool aHasSelectionFilter = ModuleBase_WidgetShapeSelector::activateSelectionAndFilters
  50                                                                            (toActivate);
  51   if (!myUseSketchPlane) {
  52     XGUI_Workshop* aWorkshop = XGUI_Tools::workshop(myWorkshop);
  53     PartSet_Module* aModule = dynamic_cast<PartSet_Module*>(aWorkshop->module());
  54     bool isUsePlaneFilterOnly = !toActivate;
  55     aModule->sketchMgr()->activatePlaneFilter(isUsePlaneFilterOnly);
  56   }
  57   return aHasSelectionFilter;
  58 }
  59
  60 //********************************************************************
  61 bool PartSet_WidgetShapeSelector::isValidSelectionCustom(const ModuleBase_ViewerPrsPtr& thePrs)
  62 {
  63   bool aValid = ModuleBase_WidgetShapeSelector::isValidSelectionCustom(thePrs);
  64   if (aValid) {
  65     ObjectPtr anObject = myWorkshop->selection()->getResult(thePrs);
  66     aValid = myExternalObjectMgr->isValidObject(anObject);
  67   }
  68   return aValid;
  69 }
  70
  71 void PartSet_WidgetShapeSelector::getGeomSelection(const ModuleBase_ViewerPrsPtr& thePrs,
  72                                                    ObjectPtr& theObject,
  73                                                    GeomShapePtr& theShape)
  74 {
  75   ModuleBase_WidgetShapeSelector::getGeomSelection(thePrs, theObject, theShape);
  76
  77   myExternalObjectMgr->getGeomSelection(thePrs, theObject, theShape,
  78                                         myWorkshop, sketch(), myIsInValidate);
  79   /*
  80   FeaturePtr aSelectedFeature = ModelAPI_Feature::feature(theObject);
  81   std::shared_ptr<SketchPlugin_Feature> aSPFeature =
  82           std::dynamic_pointer_cast<SketchPlugin_Feature>(aSelectedFeature);
  83   // there is no a sketch feature is selected, but the shape exists,
  84   // try to create an exernal object
  85   // TODO: unite with the same functionality in PartSet_WidgetShapeSelector
  86   if (aSPFeature.get() == NULL) {
  87     ObjectPtr anExternalObject = ObjectPtr();
  88     GeomShapePtr anExternalShape = GeomShapePtr();
  89     if (myExternalObjectMgr->useExternal()) {
  90       if (myExternalObjectMgr->canCreateExternal()) {
  91         GeomShapePtr aShape = theShape;
  92         if (!aShape.get()) {
  93           ResultPtr aResult = myWorkshop->selection()->getResult(thePrs);
  94           if (aResult.get())
  95             aShape = aResult->shape();
  96         }
  97         if (aShape.get() != NULL && !aShape->isNull())
  98           anExternalObject =
  99             myExternalObjectMgr->externalObject(theObject, aShape, sketch(), myIsInValidate);
 100       }
 101       else { /// use objects of found selection
 102         anExternalObject = theObject;
 103         anExternalShape = theShape;
 104       }
 105     }
 106     /// the object is null if the selected feature is "external"(not sketch entity feature of the
 107     /// current sketch) and it is not created by object manager
 108     theObject = anExternalObject;
 109     theShape = anExternalShape;
 110   }*/
 111 }
 112
 113 //********************************************************************
 114 void PartSet_WidgetShapeSelector::restoreAttributeValue(const AttributePtr& theAttribute,
 115                                                         const bool theValid)
 116 {
 117   ModuleBase_WidgetShapeSelector::restoreAttributeValue(theAttribute, theValid);
 118   myExternalObjectMgr->removeExternal(sketch(), myFeature, myWorkshop, true);
 119 }
 120