org.jvnet.lafwidget.tree.dnd
Class TreeDragAndDropWidget

java.lang.Object
  org.jvnet.lafwidget.LafWidgetAdapter<javax.swing.JTree>
      org.jvnet.lafwidget.tree.dnd.TreeDragAndDropWidget

All Implemented Interfaces:

LafWidget<javax.swing.JTree>

public class TreeDragAndDropWidget
extends LafWidgetAdapter<javax.swing.JTree>

TreeWrapper is used to handle drag and drop and popup menus in any JTree.

Version:

$Revision: 1.17 $

Author:

Antonio Vieiro (antonio@antonioshome.net), $Author: kirillcool $

Field Summary

protected java.beans.PropertyChangeListener	cellRendererChangeListener
protected java.awt.dnd.DragGestureRecognizer	dragGestureRecognizer
protected java.awt.dnd.DragSource	dragSource
protected org.jvnet.lafwidget.tree.dnd.TreeDragAndDropWidget.TreeDropTargetListener	dropListener
protected javax.swing.tree.MutableTreeNode	dropNode
protected java.awt.dnd.DropTarget	dropTarget
protected org.jvnet.lafwidget.tree.dnd.TreeDragAndDropWidget.TreeDragGestureListener	gestureListener
protected javax.swing.event.EventListenerList	listeners
protected java.beans.PropertyChangeListener	propertyChangeListener
protected org.jvnet.lafwidget.tree.dnd.DnDCellRendererProxy	rendererProxy

Fields inherited from class org.jvnet.lafwidget.LafWidgetAdapter

jcomp

Fields inherited from interface org.jvnet.lafwidget.LafWidget

ANIMATION_KIND, AUTO_SCROLL, COMPONENT_PREVIEW_PAINTER, IGNORE_GLOBAL_LOCALE, NO_LOCK_ICON, PASSWORD_STRENGTH_CHECKER, TABBED_PANE_PREVIEW_PAINTER, TEXT_EDIT_CONTEXT_MENU, TEXT_FLIP_SELECT_ON_ESCAPE, TEXT_SELECT_ON_FOCUS, TREE_AUTO_DND_SUPPORT

Constructor Summary

TreeDragAndDropWidget()

Method Summary

void	installListeners() Installs listeners for the associated component.
boolean	requiresCustomLafSupport() Returns indication whether this widget requires custom LAF support.
void	uninstallListeners() Uninstalls listeners for the associated component.

Methods inherited from class org.jvnet.lafwidget.LafWidgetAdapter

installComponents, installDefaults, installUI, setComponent, uninstallComponents, uninstallDefaults, uninstallUI

Methods inherited from class java.lang.Object

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

Field Detail

rendererProxy

protected org.jvnet.lafwidget.tree.dnd.DnDCellRendererProxy rendererProxy

dragSource

protected java.awt.dnd.DragSource dragSource

dropTarget

protected java.awt.dnd.DropTarget dropTarget

dropNode

protected javax.swing.tree.MutableTreeNode dropNode

listeners

protected javax.swing.event.EventListenerList listeners

propertyChangeListener

protected java.beans.PropertyChangeListener propertyChangeListener

cellRendererChangeListener

protected java.beans.PropertyChangeListener cellRendererChangeListener

dropListener

protected org.jvnet.lafwidget.tree.dnd.TreeDragAndDropWidget.TreeDropTargetListener dropListener

gestureListener

protected org.jvnet.lafwidget.tree.dnd.TreeDragAndDropWidget.TreeDragGestureListener gestureListener

dragGestureRecognizer

protected java.awt.dnd.DragGestureRecognizer dragGestureRecognizer

Constructor Detail

TreeDragAndDropWidget

public TreeDragAndDropWidget()

Method Detail

requiresCustomLafSupport

public boolean requiresCustomLafSupport()

Description copied from interface: LafWidget

Returns indication whether this widget requires custom LAF support. Some widgets such as TabOverviewDialogWidget or TabHoverPreviewWidget require custom implementation based on the internals of the specific LAF. Relevant functions in the base LafWidgetSupport support throw UnsupportedOperationException.

Returns:

true if this widget requires custom LAF support, false otherwise.

installListeners

public void installListeners()

Description copied from interface: LafWidget

Installs listeners for the associated component.

Specified by:

installListeners in interface LafWidget<javax.swing.JTree>

Overrides:

installListeners in class LafWidgetAdapter<javax.swing.JTree>

uninstallListeners

public void uninstallListeners()

Description copied from interface: LafWidget

Uninstalls listeners for the associated component.

Specified by:

uninstallListeners in interface LafWidget<javax.swing.JTree>

Overrides:

uninstallListeners in class LafWidgetAdapter<javax.swing.JTree>