--- /dev/null
+package fr.orsay.lri.varna.applications.newGUI;
+
+import java.awt.Graphics;
+import java.awt.Rectangle;
+import java.awt.dnd.DragGestureEvent;
+import java.awt.dnd.DragGestureListener;
+import java.awt.dnd.DragGestureRecognizer;
+import java.awt.dnd.DragSource;
+import java.awt.dnd.MouseDragGestureRecognizer;
+import java.awt.event.MouseEvent;
+import java.awt.event.MouseListener;
+
+import javax.swing.JComponent;
+import javax.swing.JTree;
+import javax.swing.plaf.basic.BasicTreeUI;
+import javax.swing.tree.AbstractLayoutCache;
+import javax.swing.tree.DefaultMutableTreeNode;
+import javax.swing.tree.TreePath;
+
+public class VARNAGUITree extends JTree implements MouseListener {
+ private Watcher _w;
+
+
+ public VARNAGUITree(VARNAGUITreeModel m)
+ {
+ super(m);
+ _w = new Watcher(m );
+ _w.start();
+ }
+
+ public DefaultMutableTreeNode getSelectedNode()
+ {
+ TreePath t = getSelectionPath();
+ if (t!= null)
+ {
+ return (DefaultMutableTreeNode) t.getLastPathComponent();
+ }
+ return null;
+ }
+
+ public void mouseClicked(MouseEvent e) {
+ int x = e.getX();
+ int y = e.getY();
+ TreePath tp = this.getPathForLocation(x, y);
+ if (tp!=null)
+ {
+ DefaultMutableTreeNode n = (DefaultMutableTreeNode) tp.getLastPathComponent();
+
+ }
+ }
+
+ public void mousePressed(MouseEvent e) {
+ // TODO Auto-generated method stub
+
+ }
+
+ public void mouseReleased(MouseEvent e) {
+ // TODO Auto-generated method stub
+
+ }
+
+ public void mouseEntered(MouseEvent e) {
+ // TODO Auto-generated method stub
+
+ }
+
+ public void mouseExited(MouseEvent e) {
+ // TODO Auto-generated method stub
+
+ }
+
+
+
+}