X-Git-Url: http://git.salome-platform.org/gitweb/?p=modules%2Fsmesh.git;a=blobdiff_plain;f=src%2FSMESHGUI%2FSMESHGUI_Selection.cxx;h=832c51ec18e0597a7b5d2b600d5bbb7dc338d030;hp=3661fa85304ecae7834acfa364b28035977602ed;hb=046f5915e17f5038b8a14e6606e9f4ebdeb212e2;hpb=193c49c87753b6ccabb2b5e6dc935aa480d2d43e

diff --git a/src/SMESHGUI/SMESHGUI_Selection.cxx b/src/SMESHGUI/SMESHGUI_Selection.cxx
index 3661fa853..832c51ec1 100644
--- a/src/SMESHGUI/SMESHGUI_Selection.cxx
+++ b/src/SMESHGUI/SMESHGUI_Selection.cxx
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2015  CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2016  CEA/DEN, EDF R&D, OPEN CASCADE
 //
 // Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
@@ -32,6 +32,7 @@
 #include "SMESHGUI_VTKUtils.h"
 #include "SMESHGUI_GEOMGenUtils.h"
 #include "SMESHGUI_ComputeDlg.h"
+#include "SMESHGUI_ConvToQuadOp.h"
 
 #include <SMESH_Type.h>
 #include <SMESH_Actor.h>
@@ -129,9 +130,11 @@ QVariant SMESHGUI_Selection::parameter( const int ind, const QString& p ) const
   else if ( p=="isComputable" )         val = QVariant( isComputable( ind ) );
   else if ( p=="isPreComputable" )      val = QVariant( isPreComputable( ind ) );
   else if ( p=="hasGeomReference" )     val = QVariant( hasGeomReference( ind ) );
+  else if ( p=="isEditableHyp" )        val = QVariant( isEditableHyp( ind ) );
   else if ( p=="isImported" )           val = QVariant( isImported( ind ) );
   else if ( p=="facesOrientationMode" ) val = QVariant( facesOrientationMode( ind ) );
   else if ( p=="groupType" )            val = QVariant( groupType( ind ) );
+  else if ( p=="isQuadratic" )          val = QVariant( isQuadratic( ind ) );
   else if ( p=="quadratic2DMode")       val = QVariant( quadratic2DMode( ind ) );
   else if ( p=="isDistributionVisible") val = QVariant( isDistributionVisible( ind ) );
   else if ( p=="isScalarBarVisible")    val = QVariant( isScalarBarVisible( ind ) );
@@ -230,6 +233,24 @@ QString SMESHGUI_Selection::displayMode( int ind ) const
   return "Unknown";
 }
 
+//=======================================================================
+//function : isQuadratic
+//purpose  : return true if the mesh has quadratic/bi-quadratic type
+//=======================================================================
+
+bool SMESHGUI_Selection::isQuadratic( int ind ) const
+{
+  _PTR(SObject) so = SMESH::GetActiveStudyDocument()->FindObjectID( entry( ind ).toLatin1().data() );
+  if ( !so )
+    return false;
+  SMESH::SMESH_IDSource_var idSource =  SMESH::SObjectToInterface<SMESH::SMESH_IDSource>( so );
+  if ( idSource->_is_nil() )
+    return false;
+  SMESHGUI_ConvToQuadOp::MeshDestinationType meshTgtType = SMESHGUI_ConvToQuadOp::DestinationMesh( idSource );
+  if ( meshTgtType & SMESHGUI_ConvToQuadOp::Linear )
+    return true;
+  return false;
+}
 
 //=======================================================================
 //function : quadratic2DMode
@@ -474,7 +495,7 @@ int SMESHGUI_Selection::dim( int ind ) const
       if ( !CORBA::is_nil( idSrc ) )
       {
         SMESH::array_of_ElementType_var types = idSrc->GetTypes();
-        for ( int i = 0; i < types->length(); ++ i) {
+        for ( size_t i = 0; i < types->length(); ++ i) {
           switch ( types[i] ) {
           case SMESH::EDGE  : dim = std::max( dim, 1 ); break;
           case SMESH::FACE  : dim = std::max( dim, 2 ); break;
@@ -495,16 +516,23 @@ int SMESHGUI_Selection::dim( int ind ) const
 //purpose  : return true for a ready-to-compute mesh
 //=======================================================================
 
-QVariant SMESHGUI_Selection::isComputable( int ind ) const
+bool SMESHGUI_Selection::isComputable( int ind ) const
 {
-  if ( ind >= 0 && ind < myTypes.count() && myTypes[ind] == "Mesh" )
+  if ( ind >= 0 && ind < myTypes.count() && ( myTypes[ind] == "Mesh" ||
+                                              myTypes[ind].startsWith("Mesh " )))
   {
     QMap<int,int> modeMap;
-    _PTR(SObject) so = SMESH::GetActiveStudyDocument()->FindObjectID( entry( ind ).toLatin1().data() );
-    SMESHGUI_PrecomputeOp::getAssignedAlgos( so, modeMap );
-    return QVariant( modeMap.size() > 0 );
+    _PTR(SObject) meshSO = SMESH::GetActiveStudyDocument()->FindObjectID( entry( ind ).toLatin1().data() );
+
+    _PTR(SComponent) component = meshSO->GetFatherComponent();
+    if ( meshSO->Depth() - component->Depth() > 1 ) // sub-mesh, get a mesh
+      while ( meshSO->Depth() - component->Depth() > 1 )
+        meshSO = meshSO->GetFather();
+
+    SMESHGUI_PrecomputeOp::getAssignedAlgos( meshSO, modeMap );
+    return modeMap.size() > 0;
   }
-  return QVariant( false );
+  return false;
 }
 
 //=======================================================================
@@ -512,7 +540,7 @@ QVariant SMESHGUI_Selection::isComputable( int ind ) const
 //purpose  : returns true for a mesh with algorithms
 //=======================================================================
 
-QVariant SMESHGUI_Selection::isPreComputable( int ind ) const
+bool SMESHGUI_Selection::isPreComputable( int ind ) const
 {
   if ( ind >= 0 && ind < myTypes.count() && myTypes[ind] == "Mesh" )
   {
@@ -523,11 +551,11 @@ QVariant SMESHGUI_Selection::isPreComputable( int ind ) const
       _PTR(SObject) pMesh = SMESH::GetActiveStudyDocument()->FindObjectID( entry( ind ).toLatin1().data() );
       SMESHGUI_PrecomputeOp::getAssignedAlgos( pMesh, modeMap );
       if ( modeMap.size() > 1 )
-        return QVariant( ( modeMap.contains( SMESH::DIM_3D )) ||
-                         ( modeMap.contains( SMESH::DIM_2D ) && maxDim < 1 ));
+        return (( modeMap.contains( SMESH::DIM_3D )) ||
+                ( modeMap.contains( SMESH::DIM_2D ) && maxDim < 1 ));
     }
   }
-  return QVariant( false );
+  return false;
 }
 
 //=======================================================================
@@ -535,15 +563,35 @@ QVariant SMESHGUI_Selection::isPreComputable( int ind ) const
 //purpose  : returns true for a mesh or sub-mesh on geometry
 //=======================================================================
 
-QVariant SMESHGUI_Selection::hasGeomReference( int ind ) const
+bool SMESHGUI_Selection::hasGeomReference( int ind ) const
 {
   if ( ind >= 0 && ind < myTypes.count() && myTypes[ind] != "Unknown" )
   {
     _PTR(SObject) so = SMESH::GetActiveStudyDocument()->FindObjectID( entry( ind ).toLatin1().data() );
     GEOM::GEOM_Object_var shape = SMESH::GetShapeOnMeshOrSubMesh( so );
-    return QVariant( !shape->_is_nil() );
+    return !shape->_is_nil();
+  }
+  return false;
+}
+
+//=======================================================================
+//function : isEditableHyp
+//purpose  : 
+//=======================================================================
+
+bool SMESHGUI_Selection::isEditableHyp( int ind ) const
+{
+  bool isEditable = true;
+  if ( ind >= 0 && ind < myTypes.count() && myTypes[ind] == "Hypothesis" )
+  {
+    _PTR(SObject) so = SMESH::GetActiveStudyDocument()->FindObjectID( entry( ind ).toLatin1().data() );
+    SMESH::SMESH_Hypothesis_var hyp = SMESH::SObjectToInterface<SMESH::SMESH_Hypothesis>( so );
+    if ( !hyp->_is_nil() )
+    {
+      isEditable = hyp->HasParameters();
+    }
   }
-  return QVariant( false );
+  return isEditable;
 }
 
 //=======================================================================
@@ -551,17 +599,17 @@ QVariant SMESHGUI_Selection::hasGeomReference( int ind ) const
 //purpose  : 
 //=======================================================================
 
-QVariant SMESHGUI_Selection::isVisible( int ind ) const
+bool SMESHGUI_Selection::isVisible( int ind ) const
 {
   if ( ind >= 0 && ind < myTypes.count() && myTypes[ind] != "Unknown" )
   {
     SMESH_Actor* actor = SMESH::FindActorByEntry( entry( ind ).toLatin1().data() );
     if ( actor && actor->hasIO() ) {
       if ( SVTK_ViewWindow* aViewWindow = SMESH::GetCurrentVtkView() )
-        return QVariant( aViewWindow->isVisible( actor->getIO() ) );
+        return aViewWindow->isVisible( actor->getIO() );
     }
   }
-  return QVariant( false );
+  return false;
 }
 
 //=======================================================================