From: Leonardo Florez-Valencia <florez-l@javeriana.edu.co>
Date: Tue, 12 Jan 2016 20:44:12 +0000 (-0500)
Subject: ...
X-Git-Tag: v0.1~274
X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=commitdiff_plain;h=6885cd42cb7981803efb5c27c0a1a761084dc31c;hp=243d2b4557e27cde3789ab089403cbe03aede786;p=cpPlugins.git

...
---

diff --git a/lib/cpExtensions/DataStructures/Graph.hxx b/lib/cpExtensions/DataStructures/Graph.hxx
index ef334d3..ac9e029 100644
--- a/lib/cpExtensions/DataStructures/Graph.hxx
+++ b/lib/cpExtensions/DataStructures/Graph.hxx
@@ -164,7 +164,39 @@ template< class V, class C, class I >
 void cpExtensions::DataStructures::Graph< V, C, I >::
 RemoveVertex( const I& index )
 {
-#error REMOVE
+  auto i = this->m_Vertices.find( index );
+  if( i != this->m_Vertices.end( ) )
+  {
+    // Delete vertex
+    this->m_Vertices.erase( i );
+
+    // Delete edges starting from given vertex
+    auto mIt = this->m_Matrix.find( index );
+    if( mIt != this->m_Matrix.end( ) )
+      this->m_Matrix.erase( mIt );
+
+    // Delete edges arriving to given vertex
+    mIt = this->m_Matrix.begin( );
+    for( ; mIt != this->m_Matrix.end( ); ++mIt )
+    {
+      auto rIt = mIt->second.begin( );
+      while( rIt != mIt->second.end( ) )
+      {
+        if( rIt->first == index )
+        {
+          mIt->second.erase( rIt );
+          rIt = mIt->second.begin( );
+        }
+        else
+          ++rIt;
+
+      } // elihw
+
+    } // rof
+    return( true );
+  }
+  else
+    return( false );
 }
 
 // -------------------------------------------------------------------------
@@ -196,7 +228,29 @@ template< class V, class C, class I >
 void cpExtensions::DataStructures::Graph< V, C, I >::
 RemoveConnection( const I& orig, const I& dest, const C& cost )
 {
-#error remove connection
+  auto m = this->m_Matrix.find( orig );
+  if( m != this->m_Matrix.end( ) )
+  {
+    auto r = m->second.find( dest );
+    if( r != m->second.end( ) )
+    {
+      auto e = std::find( r->second.begin( ), r->second.end( ), cost );
+      if( e != r->second.end( ) )
+      {
+        r->second.erase( e );
+        if( r->second.size( ) == 0 )
+        {
+          m->second.erase( r );
+          if( m->second.size( ) == 0 )
+            this->m_Matrix.erase( m );
+
+        } // fi
+
+      } // fi
+
+    } // fi
+
+  } // fi
 }
 
 // -------------------------------------------------------------------------
diff --git a/lib/cpPlugins/Interface/Workspace.cxx b/lib/cpPlugins/Interface/Workspace.cxx
index a722908..3c42481 100644
--- a/lib/cpPlugins/Interface/Workspace.cxx
+++ b/lib/cpPlugins/Interface/Workspace.cxx
@@ -30,98 +30,6 @@ SetInterface( TInterface* i )
     this->m_Interface = i;
 }
 
-/* TODO
-   bool cpPlugins::Interface::Workspace::
-   LoadPluginsPath( const std::string& path, bool r )
-   {
-   // Load all plugins from given folder
-   std::list< std::string > files =
-   this->m_Interface.LoadFromFolder( path, r );
-   
-   // Update a simple track
-   bool ret = false;
-   if( files.size( ) > 0 )
-   {
-   for( auto fIt = files.begin( ); fIt != files.end( ); ++fIt )
-   {
-   this->m_LoadedPlugins.insert( *fIt );
-   this->m_LastLoadedPlugin = *fIt;
-   
-   } // rof
-   this->_UpdateLoadedPluginsInformation( );
-   ret = true;
-   
-   } // fi
-   return( ret );
-   }
-
-   // -------------------------------------------------------------------------
-   bool cpPlugins::Interface::Workspace::
-   LoadPlugins( const std::string& fname )
-   {
-   // Is it already loaded?
-   bool ret = true;
-   if( this->m_LoadedPlugins.find( fname ) == this->m_LoadedPlugins.end( ) )
-   {
-   // Was it succesfully loaded?
-   ret = this->m_Interface.Load( fname );
-   
-   // Update a simple track
-   if( ret )
-   {
-   this->m_LoadedPlugins.insert( fname );
-   this->m_LastLoadedPlugin = fname;
-   this->_UpdateLoadedPluginsInformation( );
-   
-   } // fi
-   
-   } // fi
-   return( ret );
-   }
-   
-   // -------------------------------------------------------------------------
-   const cpPlugins::Interface::Workspace::
-   TStringContainer& cpPlugins::Interface::Workspace::
-   GetLoadedPlugins( ) const
-   {
-   return( this->m_LoadedPlugins );
-   }
-   
-   // -------------------------------------------------------------------------
-   void cpPlugins::Interface::Workspace::
-   GetLoadedPluginCategories( TStringContainer& categories ) const
-   {
-   categories.clear( );
-   auto fIt = this->m_LoadedFilters.begin( );
-   for( ; fIt != this->m_LoadedFilters.end( ); ++fIt )
-   categories.insert( fIt->first );
-   }
-   
-   // -------------------------------------------------------------------------
-   void cpPlugins::Interface::Workspace::
-   GetLoadedPluginFilters( TStringContainer& filters ) const
-   {
-   filters.clear( );
-   auto pIt = this->m_LoadedFilters.begin( );
-   for( ; pIt != this->m_LoadedFilters.end( ); ++pIt )
-   for( auto fIt = pIt->second.begin( ); fIt != pIt->second.end( ); ++fIt )
-   filters.insert( *fIt );
-   }
-   
-   // -------------------------------------------------------------------------
-   const cpPlugins::Interface::Workspace::
-   TStringContainer& cpPlugins::Interface::Workspace::
-   GetLoadedPluginFilters( const std::string& category ) const
-   {
-   static const TStringContainer EMPTY;
-   auto pIt = this->m_LoadedFilters.find( category );
-   if( pIt != this->m_LoadedFilters.end( ) )
-   return( pIt->second );
-   else
-   return( EMPTY );
-   }
-*/
-
 // -------------------------------------------------------------------------
 void cpPlugins::Interface::Workspace::
 Clear( )
@@ -179,14 +87,8 @@ Connect(
   )
 {
   // Get filters
-  TFilter* orig =
-    dynamic_cast< TFilter* >(
-      this->m_Graph->GetVertex( orig_filter ).GetPointer( )
-      );
-  TFilter* dest =
-    dynamic_cast< TFilter* >(
-      this->m_Graph->GetVertex( dest_filter ).GetPointer( )
-      );
+  TFilter* orig = this->GetFilter( orig_filter );
+  TFilter* dest = this->GetFilter( dest_filter );
   if( orig == NULL || dest == NULL )
     return( false );
 
@@ -201,19 +103,20 @@ Connect(
 
 // -------------------------------------------------------------------------
 bool cpPlugins::Interface::Workspace::
-Connect( const std::string& i, const std::string& o )
+Connect( TData* input_object, const std::string& input_name )
 {
-  auto ii = this->m_InputPorts.find( i );
-  auto oi = this->m_OutputPorts.find( o );
-  if( ii != this->m_InputPorts.end( ) && oi != this->m_OutputPorts.end( ) )
-    return(
-      this->Connect(
-        oi->second.first,
-        ii->second.first,
-        oi->second.second,
-        ii->second.second
-        )
-      );
+  auto port = this->m_InputPorts.find( input_name );
+  if( port != this->m_InputPorts.end( ) )
+  {
+    TFilter* filter = this->GetFilter( port->second.first );
+    if( filter != NULL )
+    {
+      filter->SetInput( port->second.second, input_object );
+      return( true );
+    }
+    else
+      return( false );
+  }
   else
     return( false );
 }
@@ -223,10 +126,7 @@ cpPlugins::Interface::Workspace::
 TParameters* cpPlugins::Interface::Workspace::
 GetParameters( const std::string& name )
 {
-  TFilter* f =
-    dynamic_cast< TFilter* >(
-      this->m_Graph->GetVertex( name ).GetPointer( )
-      );
+  TFilter* f = this->GetFilter( name );
   if( f != NULL )
     return( f->GetParameters( ) );
   else
@@ -238,10 +138,7 @@ const cpPlugins::Interface::Workspace::
 TParameters* cpPlugins::Interface::Workspace::
 GetParameters( const std::string& name ) const
 {
-  const TFilter* f =
-    dynamic_cast< const TFilter* >(
-      this->m_Graph->GetVertex( name ).GetPointer( )
-      );
+  const TFilter* f = this->GetFilter( name );
   if( f != NULL )
     return( f->GetParameters( ) );
   else
@@ -309,6 +206,42 @@ AddOutputPort(
   this->m_OutputPorts[ name ] = TGlobalPort( filter, filter_output );
 }
 
+// -------------------------------------------------------------------------
+cpPlugins::Interface::Workspace::
+TData* cpPlugins::Interface::Workspace::
+GetOutput( const std::string& name )
+{
+  auto port = this->m_OutputPorts.find( name );
+  if( port != this->m_OutputPorts.end( ) )
+  {
+    TFilter* f = this->GetFilter( port->second.first );
+    if( f != NULL )
+      return( f->GetOutput< TData >( port->second.second ) );
+    else
+      return( NULL );
+  }
+  else
+    return( NULL );
+}
+
+// -------------------------------------------------------------------------
+const cpPlugins::Interface::Workspace::
+TData* cpPlugins::Interface::Workspace::
+GetOutput( const std::string& name ) const
+{
+  auto port = this->m_OutputPorts.find( name );
+  if( port != this->m_OutputPorts.end( ) )
+  {
+    const TFilter* f = this->GetFilter( port->second.first );
+    if( f != NULL )
+      return( f->GetOutput< TData >( port->second.second ) );
+    else
+      return( NULL );
+  }
+  else
+    return( NULL );
+}
+
 // -------------------------------------------------------------------------
 void cpPlugins::Interface::Workspace::
 ClearInputPorts( )
@@ -347,10 +280,7 @@ std::string cpPlugins::Interface::Workspace::
 Execute( const std::string& name, QWidget* p )
 {
   // Get filter
-  TFilter* f =
-    dynamic_cast< TFilter* >(
-      this->m_Graph->GetVertex( name ).GetPointer( )
-      );
+  TFilter* f = this->GetFilter( name );
   if( f == NULL )
     return(
       std::string( "cpPlugins::Interface::Workspace: Vertex \"" ) +
@@ -370,26 +300,4 @@ Execute( const std::string& name, QWidget* p )
     return( f->Update( ) );
 }
 
-// -------------------------------------------------------------------------
-void cpPlugins::Interface::Workspace::
-_UpdateLoadedPluginsInformation( )
-{
-  /* TODO
-     if( this->m_Interface != NULL )
-     {
-     this->m_LoadedFilters.clear( );
-     const TInterface::TClasses& cls = this->m_Interface->GetClasses( );
-     for( auto i = cls.begin( ); i != cls.end( ); ++i )
-     {
-     TFilter::Pointer o = this->m_Interface->CreateObject( i->first );
-     std::string name = o->GetClassName( );
-     std::string category = o->GetClassCategory( );
-     this->m_LoadedFilters[ category ].insert( name );
-
-     } // rof
-
-     } // fi
-  */
-}
-
 // eof - $RCSfile$
diff --git a/lib/cpPlugins/Interface/Workspace.h b/lib/cpPlugins/Interface/Workspace.h
index c11d155..919233f 100644
--- a/lib/cpPlugins/Interface/Workspace.h
+++ b/lib/cpPlugins/Interface/Workspace.h
@@ -60,7 +60,7 @@ namespace cpPlugins
         const std::string& output_name,
         const std::string& input_name
         );
-      bool Connect( const std::string& i, const std::string& o );
+      bool Connect( TData* input_object, const std::string& input_name );
       TParameters* GetParameters( const std::string& name );
       const TParameters* GetParameters( const std::string& name ) const;
       TFilter* GetFilter( const std::string& name );
@@ -77,6 +77,8 @@ namespace cpPlugins
         const std::string& name,
         const std::string& filter, const std::string& filter_output
         );
+      TData* GetOutput( const std::string& name );
+      const TData* GetOutput( const std::string& name ) const;
       void ClearInputPorts( );
       void ClearOutputPorts( );
 
@@ -84,9 +86,6 @@ namespace cpPlugins
       std::string Execute( );
       std::string Execute( const std::string& name, QWidget* p = NULL );
 
-    protected:
-      void _UpdateLoadedPluginsInformation( );
-
     protected:
       // Plugins interface
       TInterface* m_Interface;