X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src2%2Ffr%2Forsay%2Flri%2Fvarna%2Fapplications%2Ffragseq%2FFragSeqTree.java;fp=src2%2Ffr%2Forsay%2Flri%2Fvarna%2Fapplications%2Ffragseq%2FFragSeqTree.java;h=d9bed27d1a9318463d1b2177ebdd0f6bbf9f5e8b;hb=665d2c2f4c1310e6985b93b7c2c8a8eec2fa9086;hp=0000000000000000000000000000000000000000;hpb=0e684f72690bd6532272a39ab6c188a27559fd09;p=jalview.git

diff --git a/src2/fr/orsay/lri/varna/applications/fragseq/FragSeqTree.java b/src2/fr/orsay/lri/varna/applications/fragseq/FragSeqTree.java
new file mode 100644
index 0000000..d9bed27
--- /dev/null
+++ b/src2/fr/orsay/lri/varna/applications/fragseq/FragSeqTree.java
@@ -0,0 +1,108 @@
+package fr.orsay.lri.varna.applications.fragseq;
+
+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 java.util.Enumeration;
+
+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 FragSeqTree extends JTree implements MouseListener {
+	private Watcher _w;
+	
+	
+	public FragSeqTree(FragSeqTreeModel 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 switchToPath()
+	{
+		FragSeqTreeModel m = (FragSeqTreeModel) getModel();
+		cancelEditing();
+		m.setRoot(m.getPathViewRoot());
+		
+		Enumeration en = m.getRoot().depthFirstEnumeration();
+		while(en.hasMoreElements())
+		{
+			FragSeqNode n = (FragSeqNode) en.nextElement();
+			if(m.isExpanded(n))
+			{
+				expandPath(new TreePath(n.getPath()));
+			}
+		}
+	}
+
+	public void switchToID()
+	{
+		FragSeqTreeModel m = (FragSeqTreeModel) getModel();
+		cancelEditing();
+		m.setRoot(m.getIDViewRoot());
+		Enumeration en = m.getRoot().depthFirstEnumeration();
+		while(en.hasMoreElements())
+		{
+			FragSeqNode n = (FragSeqNode) en.nextElement();
+			if(m.isExpanded(n))
+			{
+				expandPath(new TreePath(n.getPath()));
+			}
+		}
+	}
+	
+	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
+		
+	}
+
+
+
+}