*** empty log message ***

[creaImageIO.git] / src2 / creaImageIOTreeView.h

diff --git a/src2/creaImageIOTreeView.h b/src2/creaImageIOTreeView.h
index 44347895312047f211d715fd381dc7419715c722..c5fab53309688d504ffe3ba338885ed793a6234e 100644 (file)
--- a/src2/creaImageIOTreeView.h
+++ b/src2/creaImageIOTreeView.h
@@ -2,24 +2,28 @@
 #define __creaImageIOTreeView_h_INCLUDED__
 
 #include <creaImageIOTreeHandler.h>
+#include <creaImageIOTimestampDatabaseHandler.h>
 #include <creaImageIOSystem.h>
 #include <vtkImageData.h>
 
 namespace creaImageIO
 {
+
+  class GimmickView;
+
   /**
    * \ingroup View
    */
        
   //=====================================================================
-  
+
   //=====================================================================
   /// Abstract class that handles the view of a Tree through its TreeHandler
   class TreeView
     {
     public:
       /// Ctor
-      TreeView(TreeHandler*);
+      TreeView(TreeHandler*,TimestampDatabaseHandler*,GimmickView*);
       /// Virtual destructor
       virtual ~TreeView();
 
@@ -28,8 +32,8 @@ namespace creaImageIO
       virtual void UpdateLevel( int ) 
       { GimmickError("INTERNAL ERROR : TreeView::UpdateLevel not overloaded");}
 
-         ///Removes selected nodes on given level
-         virtual void RemoveSelected( int )
+         ///Removes selected nodes
+         virtual void RemoveSelected( )
          { GimmickError("INTERNAL ERROR : TreeView::RemoveSelected not overloaded");}
 
          ///Validates the selected images
@@ -42,15 +46,25 @@ namespace creaImageIO
          virtual void GetSelectedAsString(std::vector<std::string>&s){ GimmickError("INTERNAL ERROR : TreeView::GetSelectedAsString not overloaded"); }
 
          /// Gets the user selected data from the level passed as a parameter
-      virtual std::vector<tree::Node*> GetSelected(int level){ GimmickError("INTERNAL ERROR : TreeView::GetSelected not overloaded"); }
+      virtual const std::vector<tree::Node*>& GetSelected(int level){ GimmickError("INTERNAL ERROR : TreeView::GetSelected not overloaded"); }
+
+         /// Gets the next nodes on the list, be it up(true) or down(false).
+      virtual void GetNodes(std::vector<tree::Node*>& nodes, bool direction){ GimmickError("INTERNAL ERROR : TreeView::GetNodes not overloaded"); }
 
     protected:
       TreeHandler* GetTreeHandler() { return mTreeHandler; }
+         TimestampDatabaseHandler* GetTimestampDatabaseHandler() { return mTimestampDatabaseHandler; }
+      GimmickView* GetGimmickView() { return mGimmickView; }
         
     private:
       /// The TreeHandler with which it corresponds
       TreeHandler* mTreeHandler;
-         };
+          /// The Timestamp handler with which it corresponds
+         TimestampDatabaseHandler* mTimestampDatabaseHandler;
+      /// The GimmickView which holds the TreeView
+      GimmickView* mGimmickView;  
+
+  };
     // EO class TreeView
     //=====================================================================