com.partnersoft.swingform.testgui
Class Explorer

java.lang.Object
  com.partnersoft.swingform.testgui.Explorer

public class Explorer
extends java.lang.Object

A file explorer-like tree control based on the more general JTree. Any changes made to the tree's ExplorerNodes show up in the control, unlike the DefaultMutableTreeNode where you have to pass changes through the model. Also, ExplorerNodes support icons and context menus.

Author:

Russell Cagle Copyright 2006 Partner Software, Inc.

Constructor Summary

Explorer()

Method Summary

void	addExplorerListener(ExplorerListener l)
ExplorerNode	getExplorerNode(java.lang.Object user) Horribly inefficient.
ExplorerNode	getRoot()
javax.swing.JTree	getTree()
protected void	notifyNodeAdded(ExplorerNode parent, ExplorerNode child)
protected void	notifyNodeChanged(ExplorerNode node)
protected void	notifyNodeRemoved(ExplorerNode parent, ExplorerNode child, int formerIndex)
protected void	notifyNodesChanged()
protected void	notifyNodesInserted()
protected void	notifyNodesRemoved()
protected void	notifyStructureChanged()
void	removeExplorerListener(ExplorerListener l)

Methods inherited from class java.lang.Object

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

Constructor Detail

Explorer

public Explorer()

Method Detail

notifyNodeAdded

protected void notifyNodeAdded(ExplorerNode parent,
                               ExplorerNode child)

notifyNodeChanged

protected void notifyNodeChanged(ExplorerNode node)

notifyNodesChanged

protected void notifyNodesChanged()

notifyNodesInserted

protected void notifyNodesInserted()

notifyNodeRemoved

protected void notifyNodeRemoved(ExplorerNode parent,
                                 ExplorerNode child,
                                 int formerIndex)

notifyNodesRemoved

protected void notifyNodesRemoved()

notifyStructureChanged

protected void notifyStructureChanged()

addExplorerListener

public void addExplorerListener(ExplorerListener l)

getExplorerNode

public ExplorerNode getExplorerNode(java.lang.Object user)

Horribly inefficient. Does a linear search through the ExplorerNodes to find one with a matching CodexNode.

Parameters:

codexNode -

Returns:

getRoot

public ExplorerNode getRoot()

getTree

public javax.swing.JTree getTree()

removeExplorerListener

public void removeExplorerListener(ExplorerListener l)