XML IO added. Workspace singleton added to simplify pipeline definition and execution.

[cpPlugins.git] / lib / cpPlugins / Interface / DataObject.cxx

diff --git a/lib/cpPlugins/Interface/DataObject.cxx b/lib/cpPlugins/Interface/DataObject.cxx
index d68d2b7769148b53f44995ec37f5dbf5df35fd46..c937e4d32d868d8359018e8183136168f7ea4283 100644 (file)
--- a/lib/cpPlugins/Interface/DataObject.cxx
+++ b/lib/cpPlugins/Interface/DataObject.cxx
@@ -1,16 +1,19 @@
 #include <cpPlugins/Interface/DataObject.h>
+
+#include <cpPlugins/Interface/ProcessObject.h>
+#include <itkDataObject.h>
 #include <vtkImageData.h>
 #include <vtkPolyData.h>
 
 // -------------------------------------------------------------------------
-cpPlugins::Interface::Object* cpPlugins::Interface::DataObject::
+cpPlugins::Interface::ProcessObject* cpPlugins::Interface::DataObject::
 GetSource( )
 {
   return( this->m_Source );
 }
 
 // -------------------------------------------------------------------------
-const cpPlugins::Interface::Object* cpPlugins::Interface::DataObject::
+const cpPlugins::Interface::ProcessObject* cpPlugins::Interface::DataObject::
 GetSource( ) const
 {
   return( this->m_Source );
@@ -18,9 +21,9 @@ GetSource( ) const
 
 // -------------------------------------------------------------------------
 void cpPlugins::Interface::DataObject::
-SetSource( cpPlugins::Interface::Object* src )
+SetSource( cpPlugins::Interface::ProcessObject* src )
 {
-  if( this->m_Source.GetPointer( ) != src )
+  if( this->m_Source != src )
   {
     this->m_Source = src;
     this->Modified( );
@@ -32,29 +35,27 @@ SetSource( cpPlugins::Interface::Object* src )
 void cpPlugins::Interface::DataObject::
 DisconnectPipeline( )
 {
-  if( this->m_ITKObject.IsNotNull( ) )
-  {
-    // Disconnect input pipelines
-    this->m_ITKObject->DisconnectPipeline( );
-    vtkImageData* vtk_image =
-      dynamic_cast< vtkImageData* >( this->m_VTKObject.GetPointer( ) );
-    vtkPolyData* vtk_pd =
-      dynamic_cast< vtkPolyData* >( this->m_VTKObject.GetPointer( ) );
-    if( vtk_image != NULL )
-    {
-      vtkSmartPointer< vtkImageData > d =
-        vtkSmartPointer< vtkImageData >::New( );
-      d->ShallowCopy( vtk_image );
-      this->m_VTKObject = d;
-    }
-    else if( vtk_pd != NULL )
-    {
-      vtkSmartPointer< vtkPolyData > d =
-        vtkSmartPointer< vtkPolyData >::New( );
-      d->ShallowCopy( vtk_pd );
-      this->m_VTKObject = d;
+  // Disconnect input pipelines (ITK)
+  itk::DataObject* itk_obj = this->GetITK< itk::DataObject >( );
+  if( itk_obj != NULL )
+    itk_obj->DisconnectPipeline( );
 
-    } // fi
+  // Disconnect input pipelines (VTK)
+  vtkImageData* vtk_image = this->GetVTK< vtkImageData >( );
+  vtkPolyData* vtk_pd = this->GetVTK< vtkPolyData >( );
+  if( vtk_image != NULL )
+  {
+    vtkSmartPointer< vtkImageData > d =
+      vtkSmartPointer< vtkImageData >::New( );
+    d->ShallowCopy( vtk_image );
+    this->m_VTKObject = d;
+  }
+  else if( vtk_pd != NULL )
+  {
+    vtkSmartPointer< vtkPolyData > d =
+      vtkSmartPointer< vtkPolyData >::New( );
+    d->ShallowCopy( vtk_pd );
+    this->m_VTKObject = d;
 
   } // fi
 
@@ -70,8 +71,6 @@ DataObject( )
     m_VTKObject( NULL ),
     m_Source( NULL )
 {
-  this->m_ClassName = "cpPlugins::Interface::DataObject";
-  this->m_ClassCategory = "BasicObject";
 }
 
 // -------------------------------------------------------------------------