From 7d58e3b62da920a493101d78d2929645ed98c8f9 Mon Sep 17 00:00:00 2001
From: Leonardo Florez-Valencia <florez-l@javeriana.edu.co>
Date: Thu, 17 Dec 2015 10:42:32 -0500
Subject: [PATCH] ...

---
 appli/cpPipelineEditor/QNodesEditorCanvas.cxx | 51 ++++++++-----------
 appli/cpPipelineEditor/cpPipelineEditor.cxx   |  2 +
 lib/cpExtensions/DataStructures/Graph.hxx     |  1 +
 lib/cpPlugins/Interface/Workspace.cxx         | 16 ++++++
 4 files changed, 41 insertions(+), 29 deletions(-)

diff --git a/appli/cpPipelineEditor/QNodesEditorCanvas.cxx b/appli/cpPipelineEditor/QNodesEditorCanvas.cxx
index 6d970ad..b320930 100644
--- a/appli/cpPipelineEditor/QNodesEditorCanvas.cxx
+++ b/appli/cpPipelineEditor/QNodesEditorCanvas.cxx
@@ -52,11 +52,10 @@ setWorkspace( TWorkspace* ws )
   if( this->m_Workspace == ws )
     return;
   this->m_Workspace = ws;
-  QGraphicsScene* scene = this->scene( );
-
-  // Create graph
   this->m_Graph = TGraph::New( );
 
+  /* TODO
+  QGraphicsScene* scene = this->scene( );
   // Add vertices and keep track of ports
   std::map< std::string, std::map< std::string, QNEPort* > >
     in_ports, out_ports;
@@ -65,32 +64,9 @@ setWorkspace( TWorkspace* ws )
   for( ; vIt != vIt_end; ++vIt )
   {
     this->_createBlock( dynamic_cast< TFilter* >( vIt->second.GetPointer( ) ) );
-#error ACA VOY
-    // Add block
-    QNEBlock* b = new QNEBlock( 0, scene );
-    b->addPort( vIt->second->GetName( ), 0, QNEPort::NamePort );
-    b->addPort( vIt->second->GetClassName( ).c_str( ), 0, QNEPort::TypePort );
-
-    // Get filter
-    if( f == NULL )
-      continue;
-
-    // Add input ports
-    std::set< std::string > inputs;
-    f->GetInputsNames( inputs );
-    for( auto iIt = inputs.begin( ); iIt != inputs.end( ); ++iIt )
-      in_ports[ vIt->first ][ *iIt ] = b->addInputPort( iIt->c_str( ) );
-
-    // Add output ports
-    std::set< std::string > outputs;
-    f->GetOutputsNames( outputs );
-    for( auto oIt = outputs.begin( ); oIt != outputs.end( ); ++oIt )
-      out_ports[ vIt->first ][ *oIt ] = b->addOutputPort( oIt->c_str( ) );
-
-    // Keep a trace of this visual graph
-    this->m_Graph->InsertVertex( vIt->first, b );
 
   } // rof
+  */
 
   // Add edges
   /* TODO
@@ -171,6 +147,7 @@ dragMoveEvent( QDragMoveEvent* event )
 void PipelineEditor::QNodesEditorCanvas::
 dropEvent( QDropEvent* event )
 {
+  std::cout << event << " " << this->m_Workspace << std::endl;
   if( this->m_Workspace == NULL )
     return;
   const QMimeData* mime = event->mimeData( );
@@ -186,12 +163,26 @@ dropEvent( QDropEvent* event )
   for( auto iIt = items.begin( ); iIt != items.end( ); ++iIt )
   {
     std::string filter = ( *iIt )->text( 0 ).toStdString( );
-    std::string name = filter;
+    std::string name = "filtro"; //filter;
     if( this->m_Workspace->GetFilter( name ) != NULL )
       name += std::string( "_" );
+    std::cout << name << std::endl;
     if( this->m_Workspace->CreateFilter( filter, name ) )
     {
-    } // fi
+      auto vIt = this->m_Workspace->GetGraph( )->BeginVertices( );
+      auto vIt_end = this->m_Workspace->GetGraph( )->EndVertices( );
+      for( ; vIt != vIt_end; ++vIt )
+      {
+        std::cout << "NAME: " << vIt->first << " " << vIt->second.GetPointer( ) << std::endl;
+        vIt->second->Print( std::cout );
+      }
+      
+
+      std::cout << "ok" << std::endl;
+      this->_createBlock( this->m_Workspace->GetFilter( name ) );
+    }
+    else
+      std::cout << "no" << std::endl;
 
   } // rof
 }
@@ -213,6 +204,8 @@ _scaleView( qreal scaleFactor )
 void PipelineEditor::QNodesEditorCanvas::
 _createBlock( TFilter* f )
 {
+  std::cout << "ptr: " << f << std::endl;
+
   if( f == NULL )
     return;
 
diff --git a/appli/cpPipelineEditor/cpPipelineEditor.cxx b/appli/cpPipelineEditor/cpPipelineEditor.cxx
index 9abdd01..8d838b8 100644
--- a/appli/cpPipelineEditor/cpPipelineEditor.cxx
+++ b/appli/cpPipelineEditor/cpPipelineEditor.cxx
@@ -136,6 +136,7 @@ _ButtonLoadPluginsFile( )
       );
 
   // Update view
+  this->m_UI->Canvas->setWorkspace( this->m_Workspace );
   this->_UpdateLoadedPlugins( );
 }
 
@@ -163,6 +164,7 @@ _ButtonLoadPluginsPath( )
       );
 
   // Update view
+  this->m_UI->Canvas->setWorkspace( this->m_Workspace );
   this->_UpdateLoadedPlugins( );
 }
 
diff --git a/lib/cpExtensions/DataStructures/Graph.hxx b/lib/cpExtensions/DataStructures/Graph.hxx
index c567f39..800bb8e 100644
--- a/lib/cpExtensions/DataStructures/Graph.hxx
+++ b/lib/cpExtensions/DataStructures/Graph.hxx
@@ -103,6 +103,7 @@ template< class V, class C, class I >
 V& cpExtensions::DataStructures::Graph< V, C, I >::
 GetVertex( const I& index )
 {
+  static V zero;
   return( this->m_Vertices[ index ] );
 }
 
diff --git a/lib/cpPlugins/Interface/Workspace.cxx b/lib/cpPlugins/Interface/Workspace.cxx
index 849e7cc..97c3854 100644
--- a/lib/cpPlugins/Interface/Workspace.cxx
+++ b/lib/cpPlugins/Interface/Workspace.cxx
@@ -133,14 +133,27 @@ GetGraph( ) const
 bool cpPlugins::Interface::Workspace::
 CreateFilter( const std::string& filter, const std::string& name )
 {
+  std::cout << "wNAME: " << filter << " " << name << std::endl;
+
+  for(
+    auto i = this->m_Graph->BeginVertices( );
+    i != this->m_Graph->EndVertices( );
+    ++i
+    )
+    std::cout << "wOBJ: " << i->first << std::endl;
+  
+
   // Get or create new filter from name
   if( !( this->m_Graph->HasVertexIndex( name ) ) )
   {
+    std::cout << "wok" << std::endl;
+
     TFilter::Pointer f = this->m_Interface.CreateObject( filter );
     if( f.IsNotNull( ) )
     {
       f->SetName( name );
       TObject::Pointer o = f.GetPointer( );
+      o->Print( std::cout );
       this->m_Graph->InsertVertex( name, o );
       return( true );
     }
@@ -148,7 +161,10 @@ CreateFilter( const std::string& filter, const std::string& name )
       return( false );
   }
   else
+  {
+    std::cout << "wno" << std::endl;
     return( true );
+  }
 }
 
 // -------------------------------------------------------------------------
-- 
2.47.1