src/XGUI/XGUI_SelectionMgr.cpp

   1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D -->
   2
   3 #include "XGUI_SelectionMgr.h"
   4
   5 #include "XGUI_Workshop.h"
   6 #include "XGUI_ObjectsBrowser.h"
   7 #include "XGUI_SalomeConnector.h"
   8 #include "XGUI_ViewerProxy.h"
   9 #include "XGUI_Displayer.h"
  10 #include "XGUI_Selection.h"
  11
  12 #include <AppElements_MainWindow.h>
  13
  14 #include <ModelAPI_Feature.h>
  15 #include <ModelAPI_Session.h>
  16 #include <ModelAPI_AttributeDocRef.h>
  17 #include <ModelAPI_Data.h>
  18 #include <ModelAPI_Result.h>
  19 #include <ModelAPI_Object.h>
  20
  21 XGUI_SelectionMgr::XGUI_SelectionMgr(XGUI_Workshop* theParent)
  22     : QObject(theParent),
  23       myWorkshop(theParent)
  24 {
  25   mySelection = new XGUI_Selection(myWorkshop);
  26 }
  27
  28 XGUI_SelectionMgr::~XGUI_SelectionMgr()
  29 {
  30   delete mySelection;
  31 }
  32
  33 //**************************************************************
  34 void XGUI_SelectionMgr::connectViewers()
  35 {
  36   connect(myWorkshop->objectBrowser(), SIGNAL(selectionChanged()), this,
  37           SLOT(onObjectBrowserSelection()));
  38
  39   //Connect to other viewers
  40   connect(myWorkshop->viewer(), SIGNAL(selectionChanged()), this, SLOT(onViewerSelection()));
  41 }
  42
  43 //**************************************************************
  44 void XGUI_SelectionMgr::onObjectBrowserSelection()
  45 {
  46   QObjectPtrList aObjects = myWorkshop->objectBrowser()->selectedObjects();
  47   XGUI_Displayer* aDisplayer = myWorkshop->displayer();
  48   aDisplayer->setSelected(aObjects);
  49   emit selectionChanged();
  50 }
  51
  52 //**************************************************************
  53 void XGUI_SelectionMgr::onViewerSelection()
  54 {
  55   QObjectPtrList aFeatures;
  56   Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext();
  57   for (aContext->InitSelected(); aContext->MoreSelected(); aContext->NextSelected()) {
  58     Handle(AIS_InteractiveObject) anIO = aContext->SelectedInteractive();
  59     ObjectPtr aResult = myWorkshop->displayer()->getObject(anIO);
  60     if (aResult)
  61       aFeatures.append(aResult);
  62   }
  63   bool aBlocked = myWorkshop->objectBrowser()->blockSignals(true);
  64   myWorkshop->objectBrowser()->setObjectsSelected(aFeatures);
  65   myWorkshop->objectBrowser()->blockSignals(aBlocked);
  66
  67   emit selectionChanged();
  68 }
  69
  70 //**************************************************************
  71 /*QFeatureList XGUI_SelectionMgr::selectedFeatures() const
  72  {
  73  return myWorkshop->objectBrowser()->selectedFeatures();
  74  }
  75
  76  //**************************************************************
  77  QModelIndexList XGUI_SelectionMgr::selectedIndexes() const
  78  {
  79  return myWorkshop->objectBrowser()->selectedIndexes();
  80  }
  81
  82  //**************************************************************
  83  void XGUI_SelectionMgr::selectedAISObjects(AIS_ListOfInteractive& theList) const
  84  {
  85  Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext();
  86  theList.Clear();
  87  for (aContext->InitSelected(); aContext->MoreSelected(); aContext->NextSelected())
  88  theList.Append(aContext->SelectedInteractive());
  89  }
  90
  91  //**************************************************************
  92  void XGUI_SelectionMgr::selectedShapes(NCollection_List<TopoDS_Shape>& theList) const
  93  {
  94  theList.Clear();
  95  Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext();
  96  for (aContext->InitSelected(); aContext->MoreSelected(); aContext->NextSelected()) {
  97  TopoDS_Shape aShape = aContext->SelectedShape();
  98  if (!aShape.IsNull())
  99  theList.Append(aShape);
 100  }
 101  }*/