package bluej.utility.javafx;

import javafx.collections.FXCollections;
import javafx.collections.ObservableList;
import javafx.scene.control.MultipleSelectionModel;




| A class which implements MultipleSelectionModel but never selects anything.
|
| Useful when you want to display information in a listview, but you don't need
| the selection capability, you just want an easy way to display read-only info.
|
public class NoMultipleSelectionModel<T> extends MultipleSelectionModel<T>{    
   @Override
   
   public ObservableList getSelectedIndices()
   {
      return FXCollections.emptyObservableList();     
      }

   
   @Override
   
   public ObservableList getSelectedItems()
   {
      return FXCollections.emptyObservableList();     
      }

   
   @Override
   
   public void selectIndices(int index, int... indices)
   {      
   }

   
@Override
   
public void selectAll()
   {      
}

   
@Override
   
public void selectFirst()
   {      
}

   
@Override
   
public void selectLast()
   {      
}

   
@Override
   
public void clearAndSelect(int index)
   {      
}

   
@Override
   
public void select(int index)
   {      
}

   
@Override
   
public void select(Object obj)
   {      
}

   
@Override
   
public void clearSelection(int index)
   {      
}

   
@Override
   
public void clearSelection()
   {      
}

   
@Override
   
public boolean isSelected(int index)
   {        
   return false;     
   }

   
@Override
   
public boolean isEmpty()
   {        
   return false;     
   }

   
@Override
   
public void selectPrevious()
   {      
}

   
@Override
   
public void selectNext()
   {      
} 
}