src/XGUI/XGUI_SelectionMgr.cpp

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