NPAL17269: Performance pb. when creating a group with GUI.

[modules/geom.git] / src / GEOMGUI / GEOMGUI_Selection.cxx

diff --git a/src/GEOMGUI/GEOMGUI_Selection.cxx b/src/GEOMGUI/GEOMGUI_Selection.cxx
index 234f1c6a4bc334f38521ba4c1aaa347eef922460..029e8922a080e14c14e832cd475b2a8af7a81f99 100644 (file)
--- a/src/GEOMGUI/GEOMGUI_Selection.cxx
+++ b/src/GEOMGUI/GEOMGUI_Selection.cxx
@@ -1,9 +1,29 @@
+// Copyright (C) 2005  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+// 
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either 
+// version 2.1 of the License.
+// 
+// This library is distributed in the hope that it will be useful 
+// but WITHOUT ANY WARRANTY; without even the implied warranty of 
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU 
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public  
+// License along with this library; if not, write to the Free Software 
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
 #include "GEOMGUI_Selection.h"
 
 #include "GeometryGUI.h"
 #include "GEOM_Displayer.h"
 
-#include <SalomeApp_DataOwner.h>
+#include <LightApp_DataOwner.h>
+#include <SalomeApp_Application.h>
 #include <SalomeApp_Study.h>
 
 #include <OCCViewer_ViewModel.h>
@@ -24,7 +44,7 @@
 #include <SALOME_Actor.h>
 
 #include <OCCViewer_ViewModel.h>
-#include <VTKViewer_ViewModel.h>
+#include <SVTK_ViewModel.h>
 
 #include "GEOMImpl_Types.hxx"
 
@@ -47,8 +67,10 @@ GEOMGUI_Selection::~GEOMGUI_Selection()
 QtxValue GEOMGUI_Selection::globalParam( const QString& p ) const
 {
   if ( p == "isOCC" ) return QtxValue( activeViewType() == OCCViewer_Viewer::Type() );
-
-  return SalomeApp_Selection::globalParam( p );
+  if ( p == "selectionmode" ){ 
+    return QtxValue(selectionMode()); 
+  }
+  return LightApp_Selection::globalParam( p );
 }
 
 QtxValue GEOMGUI_Selection::param( const int ind, const QString& p ) const
@@ -61,7 +83,7 @@ QtxValue GEOMGUI_Selection::param( const int ind, const QString& p ) const
   else if ( p == "displaymode" )
     return QtxValue( displayMode( ind ) );
   else
-    return SalomeApp_Selection::param( ind, p );
+    return LightApp_Selection::param( ind, p );
 }
 
 QString GEOMGUI_Selection::typeName( const int index ) const
@@ -94,7 +116,7 @@ QString GEOMGUI_Selection::displayMode( const int index ) const
 {
   SALOME_View* view = GEOM_Displayer::GetActiveView();
   QString viewType = activeViewType();
-  if ( view /*fix for 9320==>*/&& ( viewType == OCCViewer_Viewer::Type() || viewType == VTKViewer_Viewer::Type() ) ) {
+  if ( view /*fix for 9320==>*/&& ( viewType == OCCViewer_Viewer::Type() || viewType == SVTK_Viewer::Type() ) ) {
     SALOME_Prs* prs = view->CreatePrs( entry( index ) );
     if ( prs ) {
       if ( viewType == OCCViewer_Viewer::Type() ) { // assuming OCC
@@ -122,9 +144,9 @@ QString GEOMGUI_Selection::displayMode( const int index ) const
          }
        }
       }
-      else if ( viewType == VTKViewer_Viewer::Type() ) { // assuming VTK
-       SVTK_Prs* vtkPrs = (SVTK_Prs*) prs;
-       vtkActorCollection* lst = vtkPrs->GetObjects();
+      else if ( viewType == SVTK_Viewer::Type() ) { // assuming VTK
+       SVTK_Prs* vtkPrs = dynamic_cast<SVTK_Prs*>( prs );
+       vtkActorCollection* lst = vtkPrs ? vtkPrs->GetObjects() : 0;
        if ( lst ) {
          lst->InitTraversal();
          vtkActor* actor = lst->GetNextActor();
@@ -182,3 +204,26 @@ GEOM::GEOM_Object_ptr GEOMGUI_Selection::getObject( const int index ) const
   }
   return GEOM::GEOM_Object::_nil();
 }
+
+QString GEOMGUI_Selection::selectionMode() const
+{
+  SalomeApp_Application* app = (SalomeApp_Application*)(SUIT_Session::session()->activeApplication());
+  if (app) {
+    GeometryGUI* aGeomGUI = dynamic_cast<GeometryGUI*>( app->module( "Geometry" ) );
+    if (aGeomGUI) {
+      switch (aGeomGUI->getLocalSelectionMode())
+      {
+       case GEOM_POINT      : return "VERTEX";
+       case GEOM_EDGE       : return "EDGE";
+       case GEOM_WIRE       : return "WIRE";
+       case GEOM_FACE       : return "FACE";
+       case GEOM_SHELL      : return "SHELL";
+       case GEOM_SOLID      : return "SOLID";
+       case GEOM_COMPOUND   : return "COMPOUND";
+       case GEOM_ALLOBJECTS : return "ALL";
+       default: return "";
+      }
+    }
+  }
+  return "";
+}