Class TreeDragAndDropWidget
- java.lang.Object
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- org.pushingpixels.lafwidget.LafWidgetAdapter<JTree>
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- org.pushingpixels.lafwidget.tree.dnd.TreeDragAndDropWidget
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public class TreeDragAndDropWidget extends LafWidgetAdapter<JTree>
TreeWrapper is used to handle drag and drop and popup menus in any JTree.
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Field Summary
Fields Modifier and Type Field Description protected PropertyChangeListener
cellRendererChangeListener
protected DragGestureRecognizer
dragGestureRecognizer
protected DragSource
dragSource
protected org.pushingpixels.lafwidget.tree.dnd.TreeDragAndDropWidget.TreeDropTargetListener
dropListener
protected MutableTreeNode
dropNode
protected DropTarget
dropTarget
protected org.pushingpixels.lafwidget.tree.dnd.TreeDragAndDropWidget.TreeDragGestureListener
gestureListener
protected EventListenerList
listeners
protected PropertyChangeListener
propertyChangeListener
protected org.pushingpixels.lafwidget.tree.dnd.DnDCellRendererProxy
rendererProxy
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Fields inherited from class org.pushingpixels.lafwidget.LafWidgetAdapter
jcomp
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Fields inherited from interface org.pushingpixels.lafwidget.LafWidget
AUTO_SCROLL, COMPONENT_PREVIEW_PAINTER, HAS_LOCK_ICON, IGNORE_GLOBAL_LOCALE, PASSWORD_STRENGTH_CHECKER, TABBED_PANE_PREVIEW_PAINTER, TEXT_EDIT_CONTEXT_MENU, TEXT_FLIP_SELECT_ON_ESCAPE, TEXT_SELECT_ON_FOCUS, TREE_AUTO_DND_SUPPORT
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Constructor Summary
Constructors Constructor Description TreeDragAndDropWidget()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
installListeners()
Installs listeners for the associated component.boolean
requiresCustomLafSupport()
Returns indication whetherthis
widget requires custom LAF support.void
uninstallListeners()
Uninstalls listeners for the associated component.-
Methods inherited from class org.pushingpixels.lafwidget.LafWidgetAdapter
installComponents, installDefaults, installUI, setComponent, uninstallComponents, uninstallDefaults, uninstallUI
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Field Detail
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rendererProxy
protected org.pushingpixels.lafwidget.tree.dnd.DnDCellRendererProxy rendererProxy
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dragSource
protected DragSource dragSource
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dropTarget
protected DropTarget dropTarget
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dropNode
protected MutableTreeNode dropNode
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listeners
protected EventListenerList listeners
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propertyChangeListener
protected PropertyChangeListener propertyChangeListener
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cellRendererChangeListener
protected PropertyChangeListener cellRendererChangeListener
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dropListener
protected org.pushingpixels.lafwidget.tree.dnd.TreeDragAndDropWidget.TreeDropTargetListener dropListener
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gestureListener
protected org.pushingpixels.lafwidget.tree.dnd.TreeDragAndDropWidget.TreeDragGestureListener gestureListener
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dragGestureRecognizer
protected DragGestureRecognizer dragGestureRecognizer
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Method Detail
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requiresCustomLafSupport
public boolean requiresCustomLafSupport()
Description copied from interface:LafWidget
Returns indication whetherthis
widget requires custom LAF support. Some widgets such asTabOverviewDialogWidget
orTabHoverPreviewWidget
require custom implementation based on the internals of the specific LAF. Relevant functions in the baseLafWidgetSupport
support throwUnsupportedOperationException
.- Returns:
true
ifthis
widget requires custom LAF support,false
otherwise.
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installListeners
public void installListeners()
Description copied from interface:LafWidget
Installs listeners for the associated component.- Specified by:
installListeners
in interfaceLafWidget<JTree>
- Overrides:
installListeners
in classLafWidgetAdapter<JTree>
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uninstallListeners
public void uninstallListeners()
Description copied from interface:LafWidget
Uninstalls listeners for the associated component.- Specified by:
uninstallListeners
in interfaceLafWidget<JTree>
- Overrides:
uninstallListeners
in classLafWidgetAdapter<JTree>
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