Integration of OCCT 6.5.0 from SVN

src/AIS/AIS_MultipleConnectedInteractive.cxx

@@ -0,0 +1,187 @@
+// File:	AIS_MultipleConnectedInteractive.cxx
+// Created:	Tue Apr 22 17:15:05 1997
+// Author:	Guest Design
+//		<g_design>
+
+
+#include <Standard_NotImplemented.hxx>
+
+#include <AIS_MultipleConnectedInteractive.ixx>
+
+#include <PrsMgr_ModedPresentation.hxx>
+#include <PrsMgr_Presentation3d.hxx>
+
+static Standard_Boolean IsInSeq (const AIS_SequenceOfInteractive&      theSeq,
+				 const Handle(AIS_InteractiveObject)&  theItem) 
+{
+  Standard_Integer I = theSeq.Length();
+  while ( I>0 && theSeq.Value(I) != theItem) {    
+    I--;
+  }
+  return (I>0);
+}
+
+static Standard_Integer RangeInSeq (const AIS_SequenceOfInteractive& theSeq ,
+				    const Handle(AIS_InteractiveObject)&     theItem) 
+{
+  Standard_Integer I = theSeq.Length();
+  while ( I>0 && theSeq.Value(I) != theItem) {    
+    I--;
+  }
+  return I;
+}
+
+
+//=======================================================================
+//function : AIS_MultipleConnectedInteractive
+//purpose  : 
+//=======================================================================
+
+AIS_MultipleConnectedInteractive::AIS_MultipleConnectedInteractive
+(const PrsMgr_TypeOfPresentation3d aTypeOfPresentation3d):
+AIS_InteractiveObject(aTypeOfPresentation3d)
+{    
+  SetHilightMode(0);
+}
+
+//=======================================================================
+//function : Type
+//purpose  : 
+//=======================================================================
+AIS_KindOfInteractive AIS_MultipleConnectedInteractive::Type() const
+{return AIS_KOI_Object;}
+
+//=======================================================================
+//function : Signature
+//purpose  : 
+//=======================================================================
+Standard_Integer AIS_MultipleConnectedInteractive::Signature() const
+{return 1;}
+
+//=======================================================================
+//function : Connect
+//purpose  : 
+//=======================================================================
+void AIS_MultipleConnectedInteractive::Connect(const Handle(AIS_InteractiveObject)& anotherIObj)
+{
+
+  if (!IsInSeq (myReferences, anotherIObj)) {
+    myReferences.Append(anotherIObj);
+  }
+}
+
+//=======================================================================
+//function : HasConnection
+//purpose  : 
+//=======================================================================
+Standard_Boolean AIS_MultipleConnectedInteractive::HasConnection() const 
+{
+  return (!myReferences.Length()==0);
+}
+
+//=======================================================================
+//function : Disconnect
+//purpose  : 
+//=======================================================================
+
+void AIS_MultipleConnectedInteractive::Disconnect(const Handle(AIS_InteractiveObject)& anotherIObj)
+{
+  Standard_Integer I = RangeInSeq (myReferences, anotherIObj);
+  if (I != 0) {
+    myReferences.Remove(I);
+    
+  }
+}
+
+//=======================================================================
+//function : DisconnectAll
+//purpose  : 
+//=======================================================================
+
+void AIS_MultipleConnectedInteractive::DisconnectAll ()
+{
+/*  for(Standard_Integer i =1;i<=myPresentations.Length();i++)
+    {
+      Handle(PrsMgr_Presentation3d) P = Handle(PrsMgr_Presentation3d)::DownCast(myPresentations(i).Presentation());
+      if(!P.IsNull()) {
+	P->Presentation()->DisconnectAll(Graphic3d_TOC_DESCENDANT);
+      }
+    }*/
+  myPreviousReferences = myReferences; // pour garder les poignees au chaud!!!!
+  myReferences.Clear();
+}
+
+//=======================================================================
+//function : Compute
+//purpose  : 
+//=======================================================================
+
+void AIS_MultipleConnectedInteractive::Compute
+(const Handle(PrsMgr_PresentationManager3d)& aPresentationManager, 
+ const Handle(Prs3d_Presentation)& aPresentation, 
+ const Standard_Integer aMode)
+
+{
+  //cout<<"AIS_MultipleConnectedInteractive::Compute"<<endl;
+
+  aPresentation->Clear(Standard_False);
+  aPresentation->RemoveAll();
+  if(HasConnection()) {
+    for (Standard_Integer I=1 ; I<= myReferences.Length(); I++) {
+      const Handle (AIS_InteractiveObject)& aReference = myReferences.Value (I);
+      aPresentationManager->Connect( this, aReference, aMode, aMode);
+      if(aPresentationManager->Presentation(aReference,aMode)->MustBeUpdated())
+	aPresentationManager->Update(aReference,aMode);
+    }
+  }
+
+  aPresentation->ReCompute();
+
+}
+   
+//=======================================================================
+//function : Compute
+//purpose  : 
+//=======================================================================
+
+void AIS_MultipleConnectedInteractive::Compute(const Handle_Prs3d_Projector& aProjector,
+                                               const Handle_Prs3d_Presentation& aPresentation)
+{
+// Standard_NotImplemented::Raise("AIS_MultipleConnectedInteractive::Compute(const Handle_Prs3d_Projector&, const Handle_Prs3d_Presentation&)");
+ PrsMgr_PresentableObject::Compute( aProjector , aPresentation ) ;
+}
+
+//=======================================================================
+//function : Compute
+//purpose  : 
+//=======================================================================
+
+void AIS_MultipleConnectedInteractive::Compute(const Handle_PrsMgr_PresentationManager2d& aPresentationManager2d,
+                                               const Handle_Graphic2d_GraphicObject& aGraphicObject,
+                                               const int anInteger)
+{
+// Standard_NotImplemented::Raise("AIS_MultipleConnectedInteractive::Compute(const Handle_PrsMgr_PresentationManager2d&, const Handle_Graphic2d_GraphicObject&, const int)");
+ PrsMgr_PresentableObject::Compute( aPresentationManager2d ,aGraphicObject,anInteger) ;
+}
+
+//=======================================================================
+//function : Compute
+//purpose  : 
+//=======================================================================
+
+void AIS_MultipleConnectedInteractive::Compute(const Handle_Prs3d_Projector& aProjector,
+                                               const Handle_Geom_Transformation& aTransformation,
+                                               const Handle_Prs3d_Presentation& aPresentation)
+{
+// Standard_NotImplemented::Raise("AIS_MultipleConnectedInteractive::Compute(const Handle_Prs3d_Projector&, const Handle_Geom_Transformation&, const Handle_Prs3d_Presentation&)");
+ PrsMgr_PresentableObject::Compute( aProjector , aTransformation , aPresentation ) ;
+}
+
+//=======================================================================
+//function : ComputeSelection
+//purpose  : 
+//=======================================================================
+void AIS_MultipleConnectedInteractive::ComputeSelection(const Handle(SelectMgr_Selection)& /*aSel*/,
+                                                        const Standard_Integer /*aMode*/)
+{
+}