y.view
Class TreeView

java.lang.Object
  |
  +--y.view.TreeView

All Implemented Interfaces:

View

public class TreeView

extends Object

implements View

Shows the nodes of graph in a tree structure. Currently this Tree is a list, because hirachical stuff is in development.

Field Summary

protected JTree

jtree

Constructor Summary

TreeView(Graph2D graph)
Create a new TreeView for a Graph2D

Method Summary

Component	getComponent() Returns the AWT component on which the view acts.
Frame	getFrame() Returns the frame in which the view is contained.
Graph2D	getGraph2D() Returns the Graph2D that this tree view shows.
JTree	getJTree() Returns the the JTree Component that display the tree view of the graph.
void	updateView() Redraws the content of this view.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

jtree

protected JTree jtree

Constructor Detail

TreeView

public TreeView(Graph2D graph)

Create a new TreeView for a Graph2D

Method Detail

getJTree

public JTree getJTree()

Returns the the JTree Component that display the tree view of the graph.

getGraph2D

public Graph2D getGraph2D()

Returns the Graph2D that this tree view shows.

Specified by:

getGraph2D in interface View

updateView

public void updateView()

Redraws the content of this view. Yes, this is an important method.

Specified by:

updateView in interface View

getFrame

public Frame getFrame()

Returns the frame in which the view is contained. If there is no such frame null is returned.

Specified by:

getFrame in interface View

getComponent

public Component getComponent()

Returns the AWT component on which the view acts.

Specified by:

getComponent in interface View