org.jvnet.lafwidget.tree.dnd
Class TreeDragAndDropWidget

java.lang.Object
  extended by org.jvnet.lafwidget.LafWidgetAdapter<javax.swing.JTree>
      extended by 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: 1.16 $
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>