Package docking.widgets.tree
Class GTree
- java.lang.Object
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- java.awt.Component
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- java.awt.Container
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- javax.swing.JComponent
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- javax.swing.JPanel
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- docking.widgets.tree.GTree
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- All Implemented Interfaces:
BusyListener,java.awt.image.ImageObserver,java.awt.MenuContainer,java.io.Serializable,javax.accessibility.Accessible
- Direct Known Subclasses:
DataTree
public class GTree extends javax.swing.JPanel implements BusyListener
Class for creating a JTree that supports filtering, threading, and a progress bar.- See Also:
- Serialized Form
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Nested Class Summary
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Nested classes/interfaces inherited from class javax.swing.JPanel
javax.swing.JPanel.AccessibleJPanel
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Nested classes/interfaces inherited from class javax.swing.JComponent
javax.swing.JComponent.AccessibleJComponent
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Field Summary
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Fields inherited from class javax.swing.JComponent
listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW
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Constructor Summary
Constructors Constructor Description GTree(GTreeRootNode root)Creates a GTree with the given root node.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description voidaddGTModelListener(javax.swing.event.TreeModelListener listener)voidaddGTreeSelectionListener(GTreeSelectionListener listener)voidaddMouseListener(java.awt.event.MouseListener listener)voidaddSelectionPath(javax.swing.tree.TreePath path)voidaddTreeExpansionListener(javax.swing.event.TreeExpansionListener listener)voidcancelWork()Signals that any multithreaded work should be cancelled.voidclearFilter()voidclearSelectionPaths()voidclearSizeCache()voidcollapseAll(GTreeNode node)protected JTreeMouseListenerDelegatecreateMouseListenerDelegate()voiddispose()voidexpandAll()voidexpandedStateRestored(TaskMonitor onitor)A method that subclasses can use to be notified when tree state has been restored.voidexpandPath(GTreeNode node)voidexpandPath(javax.swing.tree.TreePath path)voidexpandPaths(java.util.List<javax.swing.tree.TreePath> pathsList)voidexpandPaths(javax.swing.tree.TreePath[] paths)voidexpandTree(GTreeNode node)voidfilterChanged()javax.swing.CellEditorgetCellEditor()GTreeRenderergetCellRenderer()GTreeDragNDropHandlergetDragNDropHandler()java.util.List<javax.swing.tree.TreePath>getExpandedPaths(GTreeNode node)GTreeFiltergetFilter()java.awt.ComponentgetFilterField()Returns the filter text field in this tree.GTreeFilterProvidergetFilterProvider()java.lang.StringgetFilterText()GTreeSelectionModelgetGTSelectionModel()protected javax.swing.JTreegetJTree()protected GTreeModelgetModel()longgetModificationID()java.awt.event.MouseListener[]getMouseListeners()GTreeNodegetNodeForLocation(int x, int y)GTreeNodegetNodeForPath(javax.swing.tree.TreePath path)Gets the node for the given path.java.awt.RectanglegetPathBounds(javax.swing.tree.TreePath path)javax.swing.tree.TreePathgetPathForLocation(int x, int y)javax.swing.tree.TreePathgetPathForRow(int row)GTreeStategetRestoreTreeState()GTreeRootNodegetRootNode()This method always returns the root node given by the client, whether from the constructor or fromsetRootNode(GTreeRootNode).intgetRowCount()intgetRowForPath(javax.swing.tree.TreePath treePath)protected javax.swing.JScrollPanegetScrollPane()javax.swing.tree.TreeSelectionModelgetSelectionModel()javax.swing.tree.TreePathgetSelectionPath()javax.swing.tree.TreePath[]getSelectionPaths()java.lang.StringgetToolTipText(java.awt.event.MouseEvent event)GTreeStategetTreeState()Returns a state object that allows this tree to later restore its expanded and selected state.GTreeStategetTreeState(GTreeNode node)java.awt.PointgetViewPosition()java.awt.RectanglegetViewRect()booleanhasFilterText()booleanisBusy()booleanisCollapsed(javax.swing.tree.TreePath path)booleanisDisposed()booleanisEditing()booleanisExpanded(javax.swing.tree.TreePath treePath)booleanisFiltered()booleanisFilteringEnabled()booleanisMyJTree(javax.swing.JTree jTree)Returns true if the given JTree is the actual JTree used by this GTree.booleanisPathEditable(javax.swing.tree.TreePath path)booleanisPathSelected(javax.swing.tree.TreePath treePath)booleanisRootAllowedToCollapse()booleanisRootVisible()static voidprintEvent(java.io.PrintWriter out, java.lang.String name, javax.swing.event.TreeModelEvent e)This method is useful for debugging tree problems.voidrefilter()voidremoveGTModelListener(javax.swing.event.TreeModelListener listener)voidremoveGTreeSelectionListener(GTreeSelectionListener listener)voidremoveMouseListener(java.awt.event.MouseListener listener)voidremoveTreeExpansionListener(javax.swing.event.TreeExpansionListener listener)voidrestoreTreeState(GTreeState state)Restores the expanded and selected state of this tree to that contained in the given state object.voidrunBulkTask(GTreeBulkTask task)voidrunTask(GTreeTask task)Used to run tree tasks.voidrunTask(MonitoredRunnable runnableTask)Used to run simple GTree tasks that can be expressed as aMonitoredRunnable(or a lambda taking aTaskMonitor).voidscheduleFilterTask(GTreeNode node)voidscrollPathToVisible(javax.swing.tree.TreePath treePath)voidsetActiveDropTargetNode(GTreeNode node)voidsetBusy(boolean busy)voidsetCellEditor(javax.swing.tree.TreeCellEditor editor)voidsetCellRenderer(GTreeRenderer renderer)voidsetDataTransformer(FilterTransformer<GTreeNode> transformer)Sets a transformer object used to perform filtering.voidsetDragNDropHandler(GTreeDragNDropHandler dragNDropHandler)voidsetEditable(boolean editable)voidsetEnabled(boolean enabled)voidsetFilterFieldEnabled(boolean enabled)Disabled the filter text field, but allows the tree to still filter.voidsetFilteringEnabled(boolean enabled)Disables all filtering performed by this tree.voidsetFilterProvider(GTreeFilterProvider filterProvider)voidsetFilterText(java.lang.String text)voidsetFilterVisible(boolean visible)Hides the filter field.voidsetHorizontalScrollPolicy(int policy)voidsetNodeEditable(GTreeNode child)voidsetPaintHandlesForLeafNodes(boolean enable)Passing a value of false signals to disable theJTree's default behavior of showing handles for leaf nodes until they are opened.voidsetRootNode(GTreeRootNode rootNode)Sets the root node for the GTree.voidsetRootNodeAllowedToCollapse(boolean allowed)voidsetRootVisible(boolean b)voidsetRowHeight(int rowHeight)voidsetScrollableUnitIncrement(int increment)Sets the size of the scroll when mouse scrolling or pressing the scroll up/down buttons.voidsetSelectedNode(GTreeNode node)voidsetSelectedNodeByNamePath(java.lang.String[] namePath)A convenience method to select a node by a path, starting with the tree root name, down each level until the desired node name.voidsetSelectedNodeByPathName(javax.swing.tree.TreePath treePath)Selects the node that matches the each name in the given tree path.voidsetSelectedNodes(GTreeNode... nodes)voidsetSelectedNodes(java.util.Collection<GTreeNode> nodes)voidsetSelectionModel(GTreeSelectionModel selectionModel)voidsetSelectionPath(javax.swing.tree.TreePath path)voidsetSelectionPaths(java.util.List<javax.swing.tree.TreePath> pathsList)voidsetSelectionPaths(javax.swing.tree.TreePath[] paths)voidsetSelectionPaths(javax.swing.tree.TreePath[] path, GTreeSelectionEvent.EventOrigin origin)voidsetSeletedNodeByName(GTreeNode parentNode, java.lang.String childName)A convenience method that allows clients that have created a new child node to select that node in the tree, without having to lookup the actual GTreeNode implementation.voidsetShowsRootHandles(boolean b)voidsetTransferHandler(javax.swing.TransferHandler handler)voidsetViewPosition(java.awt.Point p)voidstartEditing(GTreeNode parent, java.lang.String childName)voidstopEditing()java.lang.StringtoString()protected voidupdateModelFilter()-
Methods inherited from class javax.swing.JPanel
getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI
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Methods inherited from class javax.swing.JComponent
addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingOrigin, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update
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Methods inherited from class java.awt.Container
add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusDownCycle, validate, validateTree
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Methods inherited from class java.awt.Component
action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setMixingCutoutShape, setName, setSize, setSize, show, show, size, transferFocus, transferFocusBackward, transferFocusUpCycle
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Constructor Detail
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GTree
public GTree(GTreeRootNode root)
Creates a GTree with the given root node. The created GTree will use a threaded model for performing tasks, which allows the GUI to be responsive for reaaaaaaaaly big trees.- Parameters:
root- The root node of the tree.
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Method Detail
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setEnabled
public void setEnabled(boolean enabled)
- Overrides:
setEnabledin classjavax.swing.JComponent
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setDragNDropHandler
public void setDragNDropHandler(GTreeDragNDropHandler dragNDropHandler)
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setTransferHandler
public void setTransferHandler(javax.swing.TransferHandler handler)
- Overrides:
setTransferHandlerin classjavax.swing.JComponent
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getDragNDropHandler
public GTreeDragNDropHandler getDragNDropHandler()
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setCellRenderer
public void setCellRenderer(GTreeRenderer renderer)
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getCellRenderer
public GTreeRenderer getCellRenderer()
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dispose
public void dispose()
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isDisposed
public boolean isDisposed()
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cancelWork
public void cancelWork()
Signals that any multithreaded work should be cancelled.
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filterChanged
public void filterChanged()
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updateModelFilter
protected void updateModelFilter()
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createMouseListenerDelegate
protected JTreeMouseListenerDelegate createMouseListenerDelegate()
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getRestoreTreeState
public GTreeState getRestoreTreeState()
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getTreeState
public GTreeState getTreeState()
Returns a state object that allows this tree to later restore its expanded and selected state.Note: See the usage note at the header of this class concerning how tree state is used relative to the equals() method.
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getTreeState
public GTreeState getTreeState(GTreeNode node)
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restoreTreeState
public void restoreTreeState(GTreeState state)
Restores the expanded and selected state of this tree to that contained in the given state object.Note: See the usage note at the header of this class concerning how tree state is used relative to the equals() method.
- See Also:
getTreeState(),getTreeState(GTreeNode),#cloneTreeState()
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expandedStateRestored
public void expandedStateRestored(TaskMonitor onitor)
A method that subclasses can use to be notified when tree state has been restored. This method is called after a major structural tree change has happened and the paths that should be opened have been opened. Thus any other nodes are closed and can be disposed, if desired.- Parameters:
taskMonitor-
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getExpandedPaths
public java.util.List<javax.swing.tree.TreePath> getExpandedPaths(GTreeNode node)
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expandTree
public void expandTree(GTreeNode node)
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expandAll
public void expandAll()
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collapseAll
public void collapseAll(GTreeNode node)
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expandPath
public void expandPath(GTreeNode node)
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expandPath
public void expandPath(javax.swing.tree.TreePath path)
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expandPaths
public void expandPaths(javax.swing.tree.TreePath[] paths)
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expandPaths
public void expandPaths(java.util.List<javax.swing.tree.TreePath> pathsList)
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clearSelectionPaths
public void clearSelectionPaths()
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setSelectedNode
public void setSelectedNode(GTreeNode node)
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setSelectedNodes
public void setSelectedNodes(GTreeNode... nodes)
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setSelectedNodes
public void setSelectedNodes(java.util.Collection<GTreeNode> nodes)
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setSelectionPaths
public void setSelectionPaths(javax.swing.tree.TreePath[] paths)
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setSelectionPaths
public void setSelectionPaths(java.util.List<javax.swing.tree.TreePath> pathsList)
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setSelectionPath
public void setSelectionPath(javax.swing.tree.TreePath path)
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setSelectedNodeByNamePath
public void setSelectedNodeByNamePath(java.lang.String[] namePath)
A convenience method to select a node by a path, starting with the tree root name, down each level until the desired node name.- Parameters:
namePath- The path to select
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setSeletedNodeByName
public void setSeletedNodeByName(GTreeNode parentNode, java.lang.String childName)
A convenience method that allows clients that have created a new child node to select that node in the tree, without having to lookup the actual GTreeNode implementation.- Parameters:
parentNode- The parent containing a child by the given namechildName- The name of the child to select
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setSelectedNodeByPathName
public void setSelectedNodeByPathName(javax.swing.tree.TreePath treePath)
Selects the node that matches the each name in the given tree path. It is worth noting that the items in the tree path themselves are not used to identify nodes, but thetoString()of those items will be used.- Parameters:
treePath- The path containing the names of the path of the node to select
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setSelectionPaths
public void setSelectionPaths(javax.swing.tree.TreePath[] path, GTreeSelectionEvent.EventOrigin origin)
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isCollapsed
public boolean isCollapsed(javax.swing.tree.TreePath path)
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setHorizontalScrollPolicy
public void setHorizontalScrollPolicy(int policy)
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getScrollPane
protected javax.swing.JScrollPane getScrollPane()
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setScrollableUnitIncrement
public void setScrollableUnitIncrement(int increment)
Sets the size of the scroll when mouse scrolling or pressing the scroll up/down buttons. Most clients will not need this method, as the default behavior of the tree is correct, which is to scroll based upon the size of the nodes (which is usually uniform and a single row in size). However, some clients that have variable row height, with potentially large rows, may wish to change the scrolling behavior so that it is not too fast.- Parameters:
increment- the new (uniform) scroll increment.
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getModel
protected GTreeModel getModel()
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getJTree
protected final javax.swing.JTree getJTree()
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getViewPosition
public java.awt.Point getViewPosition()
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setViewPosition
public void setViewPosition(java.awt.Point p)
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getViewRect
public java.awt.Rectangle getViewRect()
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getNodeForLocation
public GTreeNode getNodeForLocation(int x, int y)
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getNodeForPath
public GTreeNode getNodeForPath(javax.swing.tree.TreePath path)
Gets the node for the given path. This is useful if the node that is in the path has been replaced by a new node that is equal, but a different instance.- Parameters:
path- the path of the node- Returns:
- the current node in the tree
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setActiveDropTargetNode
public void setActiveDropTargetNode(GTreeNode node)
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setFilterText
public void setFilterText(java.lang.String text)
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getFilterProvider
public GTreeFilterProvider getFilterProvider()
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setFilterProvider
public void setFilterProvider(GTreeFilterProvider filterProvider)
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getFilterText
public java.lang.String getFilterText()
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setFilterFieldEnabled
public void setFilterFieldEnabled(boolean enabled)
Disabled the filter text field, but allows the tree to still filter. This is useful if you want to allow programmatic filtering, but to not allow the user to filter.- Parameters:
enabled- True makes the filter field editable; false makes it uneditable- See Also:
setFilteringEnabled(boolean)
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setFilteringEnabled
public void setFilteringEnabled(boolean enabled)
Disables all filtering performed by this tree. Also, the filter field of the tree will be disabled.Use this method to temporarily disable filtering.
- Parameters:
enabled- True to allow normal filtering; false to disable all filtering- See Also:
setFilterFieldEnabled(boolean)
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setFilterVisible
public void setFilterVisible(boolean visible)
Hides the filter field. Filtering will still take place, as defined by theGTreeFilterProvider.- Parameters:
visible- true to show the filter; false to hide it.- See Also:
setFilteringEnabled(boolean)
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isFilteringEnabled
public boolean isFilteringEnabled()
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setDataTransformer
public void setDataTransformer(FilterTransformer<GTreeNode> transformer)
Sets a transformer object used to perform filtering. This object is responsible for turning the tree's nodes into a list of strings that can be searched when filtering.- Parameters:
transformer- the transformer to set
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getFilterField
public java.awt.Component getFilterField()
Returns the filter text field in this tree.- Returns:
- the filter text field in this tree.
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isMyJTree
public boolean isMyJTree(javax.swing.JTree jTree)
Returns true if the given JTree is the actual JTree used by this GTree.- Parameters:
jTree- the tree to test- Returns:
- true if the given JTree is the actual JTree used by this GTree.
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setRootNode
public void setRootNode(GTreeRootNode rootNode)
Sets the root node for the GTree.Note: If this call is made from the Swing thread, then it will install a temporary "In Progress" node and then return immediately. However, when called from any other thread, this method will block while any pending work is cancelled. In this scenario, when this method returns, the given root node will be the actual root node.
- Parameters:
rootNode- The node to set.
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getRootNode
public GTreeRootNode getRootNode()
This method always returns the root node given by the client, whether from the constructor or fromsetRootNode(GTreeRootNode). There is a chance that the root node being used by the GUI is an "In Progress" node that is a placeholder used while this threaded tree is setting the root node.- Returns:
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printEvent
public static void printEvent(java.io.PrintWriter out, java.lang.String name, javax.swing.event.TreeModelEvent e)This method is useful for debugging tree problems. Don't know where else to put it.- Parameters:
name- - Use this to indicate what tree event occurred ("node inserted" "node removed", etc.)e- the TreeModelEvent;
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getSelectionModel
public javax.swing.tree.TreeSelectionModel getSelectionModel()
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getGTSelectionModel
public GTreeSelectionModel getGTSelectionModel()
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setSelectionModel
public void setSelectionModel(GTreeSelectionModel selectionModel)
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getRowCount
public int getRowCount()
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getRowForPath
public int getRowForPath(javax.swing.tree.TreePath treePath)
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getPathForRow
public javax.swing.tree.TreePath getPathForRow(int row)
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getSelectionPath
public javax.swing.tree.TreePath getSelectionPath()
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getSelectionPaths
public javax.swing.tree.TreePath[] getSelectionPaths()
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isExpanded
public boolean isExpanded(javax.swing.tree.TreePath treePath)
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isPathSelected
public boolean isPathSelected(javax.swing.tree.TreePath treePath)
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isRootVisible
public boolean isRootVisible()
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setRootVisible
public void setRootVisible(boolean b)
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setShowsRootHandles
public void setShowsRootHandles(boolean b)
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scrollPathToVisible
public void scrollPathToVisible(javax.swing.tree.TreePath treePath)
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getCellEditor
public javax.swing.CellEditor getCellEditor()
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getPathForLocation
public javax.swing.tree.TreePath getPathForLocation(int x, int y)
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getPathBounds
public java.awt.Rectangle getPathBounds(javax.swing.tree.TreePath path)
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setRowHeight
public void setRowHeight(int rowHeight)
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addSelectionPath
public void addSelectionPath(javax.swing.tree.TreePath path)
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addTreeExpansionListener
public void addTreeExpansionListener(javax.swing.event.TreeExpansionListener listener)
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removeTreeExpansionListener
public void removeTreeExpansionListener(javax.swing.event.TreeExpansionListener listener)
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addGTreeSelectionListener
public void addGTreeSelectionListener(GTreeSelectionListener listener)
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removeGTreeSelectionListener
public void removeGTreeSelectionListener(GTreeSelectionListener listener)
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addGTModelListener
public void addGTModelListener(javax.swing.event.TreeModelListener listener)
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removeGTModelListener
public void removeGTModelListener(javax.swing.event.TreeModelListener listener)
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setEditable
public void setEditable(boolean editable)
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startEditing
public void startEditing(GTreeNode parent, java.lang.String childName)
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addMouseListener
public void addMouseListener(java.awt.event.MouseListener listener)
- Overrides:
addMouseListenerin classjava.awt.Component
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removeMouseListener
public void removeMouseListener(java.awt.event.MouseListener listener)
- Overrides:
removeMouseListenerin classjava.awt.Component
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getMouseListeners
public java.awt.event.MouseListener[] getMouseListeners()
- Overrides:
getMouseListenersin classjava.awt.Component
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setCellEditor
public void setCellEditor(javax.swing.tree.TreeCellEditor editor)
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isPathEditable
public boolean isPathEditable(javax.swing.tree.TreePath path)
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setPaintHandlesForLeafNodes
public void setPaintHandlesForLeafNodes(boolean enable)
Passing a value of false signals to disable theJTree's default behavior of showing handles for leaf nodes until they are opened.- Parameters:
enable- False to disable the default JTree behavior
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isRootAllowedToCollapse
public boolean isRootAllowedToCollapse()
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setRootNodeAllowedToCollapse
public void setRootNodeAllowedToCollapse(boolean allowed)
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getModificationID
public long getModificationID()
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isBusy
public boolean isBusy()
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setBusy
public void setBusy(boolean busy)
- Specified by:
setBusyin interfaceBusyListener
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refilter
public void refilter()
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getFilter
public GTreeFilter getFilter()
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hasFilterText
public boolean hasFilterText()
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clearFilter
public void clearFilter()
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runTask
public void runTask(GTreeTask task)
Used to run tree tasks. This method is not meant for general clients of this tree, but rather for tasks to tell the tree to perform subtasks.- Parameters:
task- the task to run
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runTask
public void runTask(MonitoredRunnable runnableTask)
Used to run simple GTree tasks that can be expressed as aMonitoredRunnable(or a lambda taking aTaskMonitor).- Parameters:
runnableTask-TaskMonitorto watch and update with progress.
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scheduleFilterTask
public void scheduleFilterTask(GTreeNode node)
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runBulkTask
public void runBulkTask(GTreeBulkTask task)
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isEditing
public boolean isEditing()
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stopEditing
public void stopEditing()
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setNodeEditable
public void setNodeEditable(GTreeNode child)
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isFiltered
public boolean isFiltered()
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toString
public java.lang.String toString()
- Overrides:
toStringin classjava.awt.Component
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getToolTipText
public java.lang.String getToolTipText(java.awt.event.MouseEvent event)
- Overrides:
getToolTipTextin classjavax.swing.JComponent
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clearSizeCache
public void clearSizeCache()
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