Refs #289 - Spline profile is represented in OCC view as polyline profile

[modules/hydro.git] / src / HYDROData / HYDROData_Object.cxx

diff --git a/src/HYDROData/HYDROData_Object.cxx b/src/HYDROData/HYDROData_Object.cxx
index 14304d7891febd64b8781f0e73ba51121fadd0cb..242a09748a610faad504e8a0ee08bc3395731667 100644 (file)
--- a/src/HYDROData/HYDROData_Object.cxx
+++ b/src/HYDROData/HYDROData_Object.cxx
@@ -1,10 +1,11 @@
 
 #include "HYDROData_Object.h"
 
-#include "HYDROData_Bathymetry.h"
 #include "HYDROData_DummyObject3D.h"
-#include "HYDROData_EdgesGroup.h"
+#include "HYDROData_ShapesGroup.h"
+#include "HYDROData_Tool.h"
 #include "HYDROData_Iterator.h"
+#include "HYDROData_IAltitudeObject.h"
 
 #include <TNaming_Builder.hxx>
 #include <TNaming_NamedShape.hxx>
@@ -25,21 +26,51 @@ HYDROData_Object::~HYDROData_Object()
 {
 }
 
+void HYDROData_Object::SetName( const QString& theName )
+{
+  QString anOldObjName = GetName();
+  if ( anOldObjName != theName )
+  {
+    HYDROData_SequenceOfObjects aGroups = GetGroups();
+    HYDROData_SequenceOfObjects::Iterator anIter( aGroups );
+    for ( ; anIter.More(); anIter.Next() )
+    {
+      Handle(HYDROData_ShapesGroup) aGroup =
+        Handle(HYDROData_ShapesGroup)::DownCast( anIter.Value() );
+      if ( aGroup.IsNull() )
+        continue;
+
+      HYDROData_Tool::UpdateChildObjectName( anOldObjName, theName, aGroup );
+    }
+
+    Handle(HYDROData_DummyObject3D) anObject3D = GetObject3D();
+    if ( !anObject3D.IsNull() )
+      HYDROData_Tool::UpdateChildObjectName( anOldObjName, theName, anObject3D );
+
+    Handle(HYDROData_IAltitudeObject) anAltitudeObj = getChildAltitudeObject();
+    if ( !anAltitudeObj.IsNull() )
+      HYDROData_Tool::UpdateChildObjectName( anOldObjName, theName, anAltitudeObj );
+  }
+
+  HYDROData_Entity::SetName( theName );
+}
+
 void HYDROData_Object::Update()
 {
-  HYDROData_Entity::Update();
   removeTopShape();
   removeShape3D();
   removeGroupObjects();
+  checkAndSetAltitudeObject();
+  HYDROData_Entity::Update();
 }
 
 HYDROData_SequenceOfObjects HYDROData_Object::GetAllReferenceObjects() const
 {
   HYDROData_SequenceOfObjects aResSeq = HYDROData_Entity::GetAllReferenceObjects();
 
-  Handle(HYDROData_Bathymetry) aRefBathymetry = GetBathymetry();
-  if ( !aRefBathymetry.IsNull() )
-    aResSeq.Append( aRefBathymetry );
+  Handle(HYDROData_IAltitudeObject) aRefAltitude = GetAltitudeObject();
+  if ( !aRefAltitude.IsNull() )
+    aResSeq.Append( aRefAltitude );
 
   return aResSeq;
 }
@@ -101,16 +132,17 @@ HYDROData_SequenceOfObjects HYDROData_Object::GetGroups() const
   return GetReferenceObjects( DataTag_EdgesGroup );
 }
 
-bool HYDROData_Object::SetBathymetry( const Handle(HYDROData_Bathymetry)& theBathymetry )
+bool HYDROData_Object::SetAltitudeObject( 
+  const Handle(HYDROData_IAltitudeObject)& theAltitude )
 {
-  if ( theBathymetry.IsNull() )
+  if ( theAltitude.IsNull() )
     return false;
   
-  Handle(HYDROData_Bathymetry) aPrevBathymetry = GetBathymetry();
-  if ( IsEqual( aPrevBathymetry, theBathymetry ) )
+  Handle(HYDROData_IAltitudeObject) aPrevAltitude = GetAltitudeObject();
+  if ( IsEqual( aPrevAltitude, theAltitude ) )
     return true;
 
-  SetReferenceObject( theBathymetry, DataTag_Bathymetry );
+  SetReferenceObject( theAltitude, DataTag_AltitudeObject );
 
   // Indicate model of the need to update object
   SetToUpdate( true );
@@ -118,20 +150,19 @@ bool HYDROData_Object::SetBathymetry( const Handle(HYDROData_Bathymetry)& theBat
   return true;
 }
 
-
-Handle(HYDROData_Bathymetry) HYDROData_Object::GetBathymetry() const
+Handle(HYDROData_IAltitudeObject) HYDROData_Object::GetAltitudeObject() const
 {
-  return Handle(HYDROData_Bathymetry)::DownCast( 
-           GetReferenceObject( DataTag_Bathymetry ) );
+  return Handle(HYDROData_IAltitudeObject)::DownCast( 
+           GetReferenceObject( DataTag_AltitudeObject ) );
 }
 
-void HYDROData_Object::RemoveBathymetry()
+void HYDROData_Object::RemoveAltitudeObject()
 {
-  Handle(HYDROData_Bathymetry) aPrevBathymetry = GetBathymetry();
-  if ( aPrevBathymetry.IsNull() )
+  Handle(HYDROData_IAltitudeObject) aPrevAltitude = GetAltitudeObject();
+  if ( aPrevAltitude.IsNull() )
     return;
 
-  ClearReferenceObjects( DataTag_Bathymetry );
+  ClearReferenceObjects( DataTag_AltitudeObject );
 
   // Indicate model of the need to update object
   SetToUpdate( true );
@@ -177,12 +208,60 @@ QColor HYDROData_Object::getDefaultBorderColor() const
   return DefaultBorderColor();
 }
 
-Handle(HYDROData_EdgesGroup) HYDROData_Object::createGroupObject()
+ObjectKind HYDROData_Object::getAltitudeObjectType() const
+{
+  return KIND_UNKNOWN;
+}
+
+Handle(HYDROData_IAltitudeObject) HYDROData_Object::getChildAltitudeObject() const
+{
+  Handle(HYDROData_IAltitudeObject) anObject;
+  
+  TDF_Label aLabel = myLab.FindChild( DataTag_ChildAltitudeObject, false );
+  if ( !aLabel.IsNull() )
+  {
+    TDF_Label aChildLabel = aLabel.FindChild( 0, false );
+    if ( !aChildLabel.IsNull() )
+    {
+      anObject = Handle(HYDROData_IAltitudeObject)::DownCast(
+        HYDROData_Iterator::Object( aChildLabel ) );
+    }
+  }
+
+  return anObject;
+}
+
+void HYDROData_Object::checkAndSetAltitudeObject()
+{
+  Handle(HYDROData_Document) aDocument = HYDROData_Document::Document( myLab );
+
+  ObjectKind anAltitudeObjectType = getAltitudeObjectType();
+  if ( anAltitudeObjectType == KIND_UNKNOWN )
+    return; // No need to create altitude object
+
+  TDF_Label aLabel = myLab.FindChild( DataTag_ChildAltitudeObject, false );
+  if ( !aLabel.IsNull() )
+    return;
+
+  TDF_Label aChildLabel = myLab.FindChild( DataTag_ChildAltitudeObject ).FindChild( 0 );
+
+  Handle(HYDROData_IAltitudeObject) anAltitudeObject =
+    Handle(HYDROData_IAltitudeObject)::DownCast(
+      HYDROData_Iterator::CreateObject( aChildLabel, anAltitudeObjectType ) );
+
+  QString anAltitudePref = GetName() + "_Altitude";
+  QString anAltitudeName = HYDROData_Tool::GenerateObjectName( aDocument, anAltitudePref );
+  anAltitudeObject->SetName( anAltitudeName );
+
+  SetAltitudeObject( anAltitudeObject );
+}
+
+Handle(HYDROData_ShapesGroup) HYDROData_Object::createGroupObject()
 {
   TDF_Label aNewLab = myLab.FindChild( DataTag_EdgesGroup ).NewChild();
 
-  Handle(HYDROData_EdgesGroup) aNewGroup =
-    Handle(HYDROData_EdgesGroup)::DownCast( HYDROData_Iterator::CreateObject( aNewLab, KIND_EDGES_GROUP ) );
+  Handle(HYDROData_ShapesGroup) aNewGroup =
+    Handle(HYDROData_ShapesGroup)::DownCast( HYDROData_Iterator::CreateObject( aNewLab, KIND_SHAPES_GROUP ) );
   AddReferenceObject( aNewGroup, DataTag_EdgesGroup );
 
   return aNewGroup;