dsto.dfc.swing.commands
Class CommandViewTreeModel

java.lang.Object
  dsto.dfc.swing.tree.BasicTreeModelEventSource
      dsto.dfc.swing.tree.AbstractDfcTreeModel
          dsto.dfc.swing.commands.CommandViewTreeModel

All Implemented Interfaces:

CommandViewNodeListener, DfcTreeModel, Disposable, Serializable, EventListener, TreeModel

public class CommandViewTreeModel
extends AbstractDfcTreeModel
implements DfcTreeModel, CommandViewNodeListener

See Also:

Serialized Form

Constructor Summary

CommandViewTreeModel(CommandViewNode root)

Method Summary

void	childAdded(CommandViewNodeEvent e) Fired when a child is added to the node.
void	childMoved(CommandViewNodeEvent e) Fired when a child is moved within the node.
void	childRemoved(CommandViewNodeEvent e) Fired when a child is removed from the node.
void	commandChanged(CommandViewNodeEvent e) Fired when a child is moved within the node.
Object	getChild(Object parent, int index)
int	getChildCount(Object parent)
int	getIndexOfChild(Object parent, Object child)
Object	getParent(Object entry) Get the parent for a given entry, or null if the entry is the root.
Object	getRoot()
boolean	isLeaf(Object entry)
protected void	registerListener(CommandViewNode node)
protected void	unregisterListener(CommandViewNode node)
void	valueForPathChanged(TreePath path, Object newValue)

Methods inherited from class dsto.dfc.swing.tree.AbstractDfcTreeModel

addEntry, canAddEntry, canCopyEntry, canMoveEntry, canPasteEntry, canRemoveEntry, copyEntry, getPathForEntry, isAncestor, isMutable, moveEntry, pasteEntry, removeEntry

Methods inherited from class dsto.dfc.swing.tree.BasicTreeModelEventSource

addTreeModelListener, dispose, fireTreeNodeChanged, fireTreeNodeInserted, fireTreeNodeRemoved, fireTreeNodesChanged, fireTreeNodesInserted, fireTreeNodesRemoved, fireTreeStructureChanged, fireTreeStructureChanged, getTreeModelListenerCount, removeTreeModelListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface dsto.dfc.swing.tree.DfcTreeModel

addEntry, canAddEntry, canCopyEntry, canMoveEntry, canPasteEntry, canRemoveEntry, copyEntry, getPathForEntry, isMutable, moveEntry, pasteEntry, removeEntry

Methods inherited from interface javax.swing.tree.TreeModel

addTreeModelListener, removeTreeModelListener

Constructor Detail

CommandViewTreeModel

public CommandViewTreeModel(CommandViewNode root)

Method Detail

getRoot

public Object getRoot()

Specified by:

getRoot in interface TreeModel

Specified by:

getRoot in class AbstractDfcTreeModel

getChild

public Object getChild(Object parent,
                       int index)

Specified by:

getChild in interface TreeModel

Specified by:

getChild in class AbstractDfcTreeModel

getChildCount

public int getChildCount(Object parent)

Specified by:

getChildCount in interface TreeModel

Specified by:

getChildCount in class AbstractDfcTreeModel

isLeaf

public boolean isLeaf(Object entry)

Specified by:

isLeaf in interface TreeModel

Specified by:

isLeaf in class AbstractDfcTreeModel

getIndexOfChild

public int getIndexOfChild(Object parent,
                           Object child)

Specified by:

getIndexOfChild in interface TreeModel

Specified by:

getIndexOfChild in class AbstractDfcTreeModel

valueForPathChanged

public void valueForPathChanged(TreePath path,
                                Object newValue)

Specified by:

valueForPathChanged in interface TreeModel

Overrides:

valueForPathChanged in class AbstractDfcTreeModel

getParent

public Object getParent(Object entry)

Description copied from interface: DfcTreeModel

Get the parent for a given entry, or null if the entry is the root.

Specified by:

getParent in interface DfcTreeModel

Specified by:

getParent in class AbstractDfcTreeModel

registerListener

protected void registerListener(CommandViewNode node)

unregisterListener

protected void unregisterListener(CommandViewNode node)

childAdded

public void childAdded(CommandViewNodeEvent e)

Description copied from interface: CommandViewNodeListener

Fired when a child is added to the node.

Specified by:

childAdded in interface CommandViewNodeListener

Parameters:

e - The event. e e.getNode () == new node, e.getOldIndex () == -1, e.getNewIndex () == index of new node.

childRemoved

public void childRemoved(CommandViewNodeEvent e)

Description copied from interface: CommandViewNodeListener

Fired when a child is removed from the node.

Specified by:

childRemoved in interface CommandViewNodeListener

Parameters:

e - The event. e.getNode () == removed node, e.getOldIndex () == old index of node, e.getNewIndex () == -1.

childMoved

public void childMoved(CommandViewNodeEvent e)

Description copied from interface: CommandViewNodeListener

Fired when a child is moved within the node.

Specified by:

childMoved in interface CommandViewNodeListener

Parameters:

e - The event. e.getNode () == moved node, e.getOldIndex () == old index of node, e.getNewIndex () == new index.

commandChanged

public void commandChanged(CommandViewNodeEvent e)

Description copied from interface: CommandViewNodeListener

Fired when a child is moved within the node.

Specified by:

commandChanged in interface CommandViewNodeListener

Parameters:

e - The event. e.getSourceNode () == node that changed, e.getNode () == null, e.getOldCommand () == old command (may be null), e.getNewCommand () == new command.