Viewer with movie done.

[creaImageIO.git] / src2 / creaImageIOTreeView.h

diff --git a/src2/creaImageIOTreeView.h b/src2/creaImageIOTreeView.h
index fe29f3bddab5635487bcef758a1943289e0c81ab..a8071405a05a35c87b57ce2d50186b245075269d 100644 (file)
--- a/src2/creaImageIOTreeView.h
+++ b/src2/creaImageIOTreeView.h
@@ -10,6 +10,7 @@ namespace creaImageIO
   /**
    * \ingroup View
    */
+       
   //=====================================================================
   
   //=====================================================================
@@ -34,23 +35,29 @@ namespace creaImageIO
          ///Validates the selected images
       virtual void ValidateSelectedImages()
          { GimmickError("INTERNAL ERROR : TreeView::ValidateSelected not overloaded");}
-         ///Returns the selected data as vtkImageData
-         vtkImageData* GetSelectedImage(int dim)
-         { GimmickError("INTERNAL ERROR : TreeView::GetSelectedImage not overloaded");}
-    ///Returns the selected data as a vector of vtkImageData (4D)
-         virtual void GetSelectedImages(std::vector<vtkImageData*>& s, int dim)
-         { GimmickError("INTERNAL ERROR : TreeView::GetSelectedImages not overloaded");}
-    
+         
+         ///Returns the maximum number of levels
+         virtual int GetNumberOfLevels(){ GimmickError("INTERNAL ERROR : TreeView::GetLevels not overloaded"); }
+         ///Gets the current selections filenames
+         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"); }
+
+         /// 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; }
-
+        
     private:
       /// The TreeHandler with which it corresponds
       TreeHandler* mTreeHandler;
-    };
+         };
     // EO class TreeView
     //=====================================================================
   
+  
 } // EO namespace creaImageIO
 
 // EOF