src/XGUI/XGUI_SelectionMgr.cpp

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