Class TreeDragAndDropWidget
java.lang.Object
org.pushingpixels.lafwidget.LafWidgetAdapter<JTree>
org.pushingpixels.lafwidget.tree.dnd.TreeDragAndDropWidget
TreeWrapper is used to handle drag and drop and popup menus in any JTree.
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Field Summary
FieldsModifier and TypeFieldDescriptionprotected PropertyChangeListener
protected DragGestureRecognizer
protected DragSource
protected org.pushingpixels.lafwidget.tree.dnd.TreeDragAndDropWidget.TreeDropTargetListener
protected MutableTreeNode
protected DropTarget
protected org.pushingpixels.lafwidget.tree.dnd.TreeDragAndDropWidget.TreeDragGestureListener
protected EventListenerList
protected PropertyChangeListener
protected org.pushingpixels.lafwidget.tree.dnd.DnDCellRendererProxy
Fields inherited from class org.pushingpixels.lafwidget.LafWidgetAdapter
jcomp
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 -
Method Summary
Modifier and TypeMethodDescriptionvoid
Installs listeners for the associated component.boolean
Returns indication whetherthis
widget requires custom LAF support.void
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 Details
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rendererProxy
protected org.pushingpixels.lafwidget.tree.dnd.DnDCellRendererProxy rendererProxy -
dragSource
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dropTarget
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dropNode
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listeners
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propertyChangeListener
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cellRendererChangeListener
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dropListener
protected org.pushingpixels.lafwidget.tree.dnd.TreeDragAndDropWidget.TreeDropTargetListener dropListener -
gestureListener
protected org.pushingpixels.lafwidget.tree.dnd.TreeDragAndDropWidget.TreeDragGestureListener gestureListener -
dragGestureRecognizer
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Constructor Details
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TreeDragAndDropWidget
public TreeDragAndDropWidget()
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Method Details
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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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