Merge branch 'occ/shaper2smesh'

[modules/smesh.git] / src / SMESHGUI / SMESHGUI_Selection.cxx

diff --git a/src/SMESHGUI/SMESHGUI_Selection.cxx b/src/SMESHGUI/SMESHGUI_Selection.cxx
index a8704b8b977b460cc353abfa742720cccf13130d..ab4a1ca8ec4d3d1f80aab645f8770fd9e97e2493 100644 (file)
--- a/src/SMESHGUI/SMESHGUI_Selection.cxx
+++ b/src/SMESHGUI/SMESHGUI_Selection.cxx
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2016  CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2019  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
@@ -43,6 +43,8 @@
 #include <SalomeApp_Application.h>
 #include <LightApp_VTKSelector.h>
 #include <SVTK_ViewWindow.h>
+#include <LightApp_SelectionMgr.h>
+#include <LightApp_DataOwner.h>
 
 // IDL includes
 #include <SALOMEconfig.h>
@@ -77,6 +79,8 @@ void SMESHGUI_Selection::init( const QString& client, LightApp_SelectionMgr* mgr
 
   if( mgr )
   {
+    myOwners.clear();
+    mgr->selected(myOwners, client);
     for( int i=0, n=count(); i<n; i++ ) {
       myTypes.append( typeName( type( entry( i ) ) ) );
       myControls.append( controlMode( i ) );
@@ -140,6 +144,7 @@ QVariant SMESHGUI_Selection::parameter( const int ind, const QString& p ) const
   else if ( p=="nbChildren")            val = QVariant( nbChildren( ind ) );
   else if ( p=="isContainer")           val = QVariant( isContainer( ind ) );
   else if ( p=="guiState")              val = QVariant( guiState() );
+  else if ( p=="canBreakLink")          val = QVariant( canBreakLink(ind) );
 
   if ( val.isValid() )
     return val;
@@ -198,7 +203,7 @@ QList<QVariant> SMESHGUI_Selection::elemTypes( int ind, bool fromObj ) const
   {
     if ( ind >= 0 && ind < myTypes.count() && myTypes[ind] != "Unknown" )
     {
-      _PTR(SObject) sobj = SMESH::getStudy()->FindObjectID( entry( ind ).toLatin1().data() );
+      _PTR(SObject) sobj = SMESH::getStudy()->FindObjectID( entry( ind ).toUtf8().data() );
       CORBA::Object_var obj = SMESH::SObjectToObject( sobj );
       SMESH::SMESH_IDSource_var idSrc = SMESH::SMESH_IDSource::_narrow( obj );
       if ( !CORBA::is_nil( idSrc ) )
@@ -263,7 +268,7 @@ QString SMESHGUI_Selection::displayMode( int ind ) const
 
 bool SMESHGUI_Selection::isQuadratic( int ind ) const
 {
-  _PTR(SObject) so = SMESH::getStudy()->FindObjectID( entry( ind ).toLatin1().data() );
+  _PTR(SObject) so = SMESH::getStudy()->FindObjectID( entry( ind ).toUtf8().data() );
   if ( !so )
     return false;
   SMESH::SMESH_IDSource_var idSource =  SMESH::SObjectToInterface<SMESH::SMESH_IDSource>( so );
@@ -384,6 +389,7 @@ QString SMESHGUI_Selection::controlMode( int ind ) const
     case SMESH_Actor::eCoincidentElems1D:     mode = "eCoincidentElems1D";     break;
     case SMESH_Actor::eCoincidentElems2D:     mode = "eCoincidentElems2D";     break;
     case SMESH_Actor::eCoincidentElems3D:     mode = "eCoincidentElems3D";     break;
+    case SMESH_Actor::eCustomControl:         mode = "eCustomControl";         break;
     default:break;
     }
   }
@@ -465,7 +471,7 @@ bool SMESHGUI_Selection::isAutoColor( int ind ) const
 {
   if ( ind >= 0 && ind < myTypes.count() && myTypes[ind] != "Unknown" )
   {
-    _PTR(SObject) sobj = SMESH::getStudy()->FindObjectID( entry( ind ).toLatin1().data() );
+    _PTR(SObject) sobj = SMESH::getStudy()->FindObjectID( entry( ind ).toUtf8().data() );
     CORBA::Object_var obj = SMESH::SObjectToObject( sobj );
 
     if ( !CORBA::is_nil( obj ) ) {
@@ -486,7 +492,7 @@ int SMESHGUI_Selection::numberOfNodes( int ind ) const
 {
   if ( ind >= 0 && ind < myTypes.count() && myTypes[ind] != "Unknown" )
   {
-    _PTR(SObject) sobj = SMESH::getStudy()->FindObjectID( entry( ind ).toLatin1().data() );
+    _PTR(SObject) sobj = SMESH::getStudy()->FindObjectID( entry( ind ).toUtf8().data() );
     CORBA::Object_var obj = SMESH::SObjectToObject( sobj );
 
     if ( !CORBA::is_nil( obj ) ) {
@@ -517,7 +523,7 @@ int SMESHGUI_Selection::dim( int ind ) const
   int dim = -1;
   if ( ind >= 0 && ind < myTypes.count() && myTypes[ind] != "Unknown" )
   {
-    _PTR(SObject) sobj = SMESH::getStudy()->FindObjectID( entry( ind ).toLatin1().data() );
+    _PTR(SObject) sobj = SMESH::getStudy()->FindObjectID( entry( ind ).toUtf8().data() );
     CORBA::Object_var obj = SMESH::SObjectToObject( sobj );
 
     if ( !CORBA::is_nil( obj ) ) {
@@ -552,7 +558,7 @@ bool SMESHGUI_Selection::isComputable( int ind ) const
                                               myTypes[ind].startsWith("Mesh " )))
   {
     QMap<int,int> modeMap;
-    _PTR(SObject) meshSO = SMESH::getStudy()->FindObjectID( entry( ind ).toLatin1().data() );
+    _PTR(SObject) meshSO = SMESH::getStudy()->FindObjectID( entry( ind ).toUtf8().data() );
 
     _PTR(SComponent) component = meshSO->GetFatherComponent();
     if ( meshSO->Depth() - component->Depth() > 1 ) // sub-mesh, get a mesh
@@ -578,7 +584,7 @@ bool SMESHGUI_Selection::isPreComputable( int ind ) const
     if ( maxDim < 2 ) // we can preview 1D or 2D
     {
       QMap<int,int> modeMap;
-      _PTR(SObject) pMesh = SMESH::getStudy()->FindObjectID( entry( ind ).toLatin1().data() );
+      _PTR(SObject) pMesh = SMESH::getStudy()->FindObjectID( entry( ind ).toUtf8().data() );
       SMESHGUI_PrecomputeOp::getAssignedAlgos( pMesh, modeMap );
       if ( modeMap.size() > 1 )
         return (( modeMap.contains( SMESH::DIM_3D )) ||
@@ -597,13 +603,40 @@ bool SMESHGUI_Selection::hasGeomReference( int ind ) const
 {
   if ( ind >= 0 && ind < myTypes.count() && myTypes[ind] != "Unknown" )
   {
-    _PTR(SObject) so = SMESH::getStudy()->FindObjectID( entry( ind ).toLatin1().data() );
+    _PTR(SObject) so = SMESH::getStudy()->FindObjectID( entry( ind ).toUtf8().data() );
     GEOM::GEOM_Object_var shape = SMESH::GetShapeOnMeshOrSubMesh( so );
     return !shape->_is_nil();
   }
   return false;
 }
 
+//=======================================================================
+//function : canBreakLink
+//purpose  : returns true if selected object is a Shaper object and it can break link
+//=======================================================================
+
+bool SMESHGUI_Selection::canBreakLink( int ind ) const
+{
+  if ( ind >= 0 && ind < myTypes.count()) {
+    if (isReference(ind)) {
+      SUIT_DataOwner* aOwn = myOwners.at(ind);
+      LightApp_DataOwner* sowner = dynamic_cast<LightApp_DataOwner*>(aOwn);
+      QString aEntry = sowner->entry();
+      _PTR(SObject) aSObject = SMESH::getStudy()->FindObjectID(aEntry.toStdString());
+      _PTR(SObject) aFatherObj = aSObject->GetFather();
+      _PTR(SComponent) aComponent = aFatherObj->GetFatherComponent();
+      if (aComponent->ComponentDataType() == "SMESH") {
+        QString aObjEntry = entry(ind);
+        _PTR(SObject) aGeomSObject = SMESH::getStudy()->FindObjectID(aObjEntry.toStdString());
+        GEOM::GEOM_Object_var aObject = SMESH::SObjectToInterface<GEOM::GEOM_Object>(aGeomSObject);
+        if (!aObject->_is_nil())
+          return aObject->IsParametrical();
+      }
+    }
+  }
+  return false;
+}
+
 //=======================================================================
 //function : isEditableHyp
 //purpose  : 
@@ -614,7 +647,7 @@ bool SMESHGUI_Selection::isEditableHyp( int ind ) const
   bool isEditable = true;
   if ( ind >= 0 && ind < myTypes.count() && myTypes[ind] == "Hypothesis" )
   {
-    _PTR(SObject) so = SMESH::getStudy()->FindObjectID( entry( ind ).toLatin1().data() );
+    _PTR(SObject) so = SMESH::getStudy()->FindObjectID( entry( ind ).toUtf8().data() );
     SMESH::SMESH_Hypothesis_var hyp = SMESH::SObjectToInterface<SMESH::SMESH_Hypothesis>( so );
     if ( !hyp->_is_nil() )
     {
@@ -633,7 +666,7 @@ 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() );
+    SMESH_Actor* actor = SMESH::FindActorByEntry( entry( ind ).toUtf8().data() );
     if ( actor && actor->hasIO() ) {
       if ( SVTK_ViewWindow* aViewWindow = SMESH::GetCurrentVtkView() )
         return aViewWindow->isVisible( actor->getIO() );
@@ -651,7 +684,7 @@ bool SMESHGUI_Selection::hasChildren( int ind ) const
 {
   if ( ind >= 0 )
   {
-    _PTR(SObject) sobj = SMESH::getStudy()->FindObjectID( entry( ind ).toLatin1().data() );
+    _PTR(SObject) sobj = SMESH::getStudy()->FindObjectID( entry( ind ).toUtf8().data() );
     if ( sobj ) 
       return SMESH::getStudy()->GetUseCaseBuilder()->HasChildren( sobj );
   }
@@ -669,7 +702,7 @@ int SMESHGUI_Selection::nbChildren( int ind ) const
   if ( ind >= 0 )
   {
     _PTR(Study) study = SMESH::getStudy();
-    _PTR(SObject) sobj = study->FindObjectID( entry( ind ).toLatin1().data() );
+    _PTR(SObject) sobj = study->FindObjectID( entry( ind ).toUtf8().data() );
     if ( sobj && study->GetUseCaseBuilder()->IsUseCaseNode( sobj ) ) {
       _PTR(UseCaseIterator) it = study->GetUseCaseBuilder()->GetUseCaseIterator( sobj );
       for ( it->Init( false ); it->More(); it->Next() ) nb++;
@@ -696,7 +729,7 @@ bool SMESHGUI_Selection::isContainer( int ind ) const
 int SMESHGUI_Selection::type( const QString& entry )
 {
   int res = -1;
-  _PTR(SObject) obj = SalomeApp_Application::getStudy()->FindObjectID( entry.toLatin1().data() );
+  _PTR(SObject) obj = SalomeApp_Application::getStudy()->FindObjectID( entry.toUtf8().data() );
   if ( obj ) {
     _PTR(SObject) ref;
     if ( obj->ReferencedObject( ref ) )
@@ -792,7 +825,7 @@ QString SMESHGUI_Selection::typeName( const int t )
 bool SMESHGUI_Selection::isImported( const int ind ) const
 {
   bool res = false;
-  _PTR(SObject) sobj = SMESH::getStudy()->FindObjectID( entry( ind ).toLatin1().constData() );
+  _PTR(SObject) sobj = SMESH::getStudy()->FindObjectID( entry( ind ).toUtf8().constData() );
   if ( sobj )
   {
     SMESH::SMESH_Mesh_var aMesh = SMESH::SMESH_Mesh::_narrow( SMESH::SObjectToObject( sobj ) );
@@ -822,7 +855,7 @@ int SMESHGUI_Selection::guiState()
 
 QString SMESHGUI_Selection::groupType( int ind ) const
 {
-  _PTR(SObject) sobj = SMESH::getStudy()->FindObjectID( entry( ind ).toLatin1().constData() );
+  _PTR(SObject) sobj = SMESH::getStudy()->FindObjectID( entry( ind ).toUtf8().constData() );
   if ( sobj )
   {
     SMESH::SMESH_Group_var g = SMESH::SObjectToInterface<SMESH::SMESH_Group>( sobj );