WISA.wisa3D
Class DataTree

java.lang.Object
  |
  +--java.awt.Component
        |
        +--java.awt.Container
              |
              +--javax.swing.JComponent
                    |
                    +--javax.swing.JTree
                          |
                          +--WISA.wisa3D.DataTree

All Implemented Interfaces:

javax.accessibility.Accessible, java.awt.image.ImageObserver, java.awt.MenuContainer, javax.swing.Scrollable, java.io.Serializable

public class DataTree

extends javax.swing.JTree

DataTree is an extension to the swing class JTree and provides structured visualization of Wisa3D displays and data. It also provides different techniques for copying, deleting and moving data between displays. Every operation done by the user takes instant effect on the displays and datas.

See Also:

Serialized Form

Nested Class Summary

protected class

DataTree.DataTreeCellRenderer The DataTreeCellRenderer cares for an adequate visualization of the displays and datas contained in the DataTree.

Nested classes inherited from class javax.swing.JTree

javax.swing.JTree.AccessibleJTree, javax.swing.JTree.DynamicUtilTreeNode, javax.swing.JTree.EmptySelectionModel, javax.swing.JTree.TreeModelHandler, javax.swing.JTree.TreeSelectionRedirector

Nested classes inherited from class javax.swing.JComponent

javax.swing.JComponent.AccessibleJComponent

Nested classes inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

Nested classes inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

Fields inherited from class javax.swing.JTree

ANCHOR_SELECTION_PATH_PROPERTY, CELL_EDITOR_PROPERTY, CELL_RENDERER_PROPERTY, cellEditor, cellRenderer, editable, EDITABLE_PROPERTY, EXPANDS_SELECTED_PATHS_PROPERTY, INVOKES_STOP_CELL_EDITING_PROPERTY, invokesStopCellEditing, LARGE_MODEL_PROPERTY, largeModel, LEAD_SELECTION_PATH_PROPERTY, ROOT_VISIBLE_PROPERTY, rootVisible, ROW_HEIGHT_PROPERTY, rowHeight, SCROLLS_ON_EXPAND_PROPERTY, scrollsOnExpand, SELECTION_MODEL_PROPERTY, selectionModel, selectionRedirector, SHOWS_ROOT_HANDLES_PROPERTY, showsRootHandles, TOGGLE_CLICK_COUNT_PROPERTY, toggleClickCount, TREE_MODEL_PROPERTY, treeModel, treeModelListener, VISIBLE_ROW_COUNT_PROPERTY, visibleRowCount

Fields inherited from class javax.swing.JComponent

accessibleContext, listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

DataTree()
Construct a standard DataTree.

DataTree(Wisa3DFrame parent)
Construct a DataTree from the displays and datas contained in the specified Wisa3DFrame.

Method Summary

protected javax.swing.tree.DefaultMutableTreeNode	constructAxisScaleNode(visad.AxisScale scale)
protected javax.swing.tree.DefaultMutableTreeNode	constructConstantMapArrayNode(visad.ConstantMap[] maps)
protected javax.swing.tree.DefaultMutableTreeNode	constructConstantMapNode(visad.ConstantMap map)
protected javax.swing.tree.DefaultMutableTreeNode	constructDataNode(visad.Data data)
protected javax.swing.tree.DefaultMutableTreeNode	constructDisplayArrayNode(Wisa3DPanel[] displays)
protected javax.swing.tree.DefaultMutableTreeNode	constructDisplayDataArrayNode(DisplayData[] displayDatas)
protected javax.swing.tree.DefaultMutableTreeNode	constructDisplayDataNode(DisplayData displayData)
protected javax.swing.tree.DefaultMutableTreeNode	constructDisplayNode(Wisa3DPanel display)
protected javax.swing.tree.DefaultMutableTreeNode	constructNode(java.lang.Object data)
protected javax.swing.tree.DefaultMutableTreeNode	constructScalarMapArrayNode(visad.ScalarMap[] maps)
protected javax.swing.tree.DefaultMutableTreeNode	constructScalarMapNode(visad.ScalarMap map)
void	copy() Copy the selected TreeNode to the clipboard if the selected Object is a DisplayData.
void	cut() Cut the selected TreeNode and copy it to the clipboard if the selected Object is a DisplayData.
void	delete() Delete the selected TreeNode and its associated Object.
java.lang.Object	getSelectedData() Get the user object of the selected DefaultMutableTreeNode.
boolean	isClipboardUsed() Indicates if the clipboard is used either by calling cut() or copy().
boolean	isCopySupported() Checks if a copy operation is supported for the currently selected TreeNode.
boolean	isCutSupported() Checks if a cut operation is supported for the currently selected TreeNode.
boolean	isDeleteSupported() Checks if a delete operation is supported for the currently selected TreeNode.
boolean	isPasteSupported() Checks if a paste operation is supported for the currently selected TreeNode.
void	paste() Paste the clipboard TreeNode to the selected TreeNode if the selected Object is a DisplayData[] or to the DisplayData[] containing children of the selected TreeNode if the selected Object is a Wisa3DPanel.
void	setWisa3DFrame(Wisa3DFrame parent) Set the Wisa3DFrame of this DataTree.

Methods inherited from class javax.swing.JTree

addSelectionInterval, addSelectionPath, addSelectionPaths, addSelectionRow, addSelectionRows, addTreeExpansionListener, addTreeSelectionListener, addTreeWillExpandListener, cancelEditing, clearSelection, clearToggledPaths, collapsePath, collapseRow, convertValueToText, createTreeModel, createTreeModelListener, expandPath, expandRow, fireTreeCollapsed, fireTreeExpanded, fireTreeWillCollapse, fireTreeWillExpand, fireValueChanged, getAccessibleContext, getAnchorSelectionPath, getCellEditor, getCellRenderer, getClosestPathForLocation, getClosestRowForLocation, getDefaultTreeModel, getDescendantToggledPaths, getDragEnabled, getEditingPath, getExpandedDescendants, getExpandsSelectedPaths, getInvokesStopCellEditing, getLastSelectedPathComponent, getLeadSelectionPath, getLeadSelectionRow, getMaxSelectionRow, getMinSelectionRow, getModel, getNextMatch, getPathBetweenRows, getPathBounds, getPathForLocation, getPathForRow, getPreferredScrollableViewportSize, getRowBounds, getRowCount, getRowForLocation, getRowForPath, getRowHeight, getScrollableBlockIncrement, getScrollableTracksViewportHeight, getScrollableTracksViewportWidth, getScrollableUnitIncrement, getScrollsOnExpand, getSelectionCount, getSelectionModel, getSelectionPath, getSelectionPaths, getSelectionRows, getShowsRootHandles, getToggleClickCount, getToolTipText, getTreeExpansionListeners, getTreeSelectionListeners, getTreeWillExpandListeners, getUI, getUIClassID, getVisibleRowCount, hasBeenExpanded, isCollapsed, isCollapsed, isEditable, isEditing, isExpanded, isExpanded, isFixedRowHeight, isLargeModel, isPathEditable, isPathSelected, isRootVisible, isRowSelected, isSelectionEmpty, isVisible, makeVisible, paramString, removeDescendantSelectedPaths, removeDescendantToggledPaths, removeSelectionInterval, removeSelectionPath, removeSelectionPaths, removeSelectionRow, removeSelectionRows, removeTreeExpansionListener, removeTreeSelectionListener, removeTreeWillExpandListener, scrollPathToVisible, scrollRowToVisible, setAnchorSelectionPath, setCellEditor, setCellRenderer, setDragEnabled, setEditable, setExpandedState, setExpandsSelectedPaths, setInvokesStopCellEditing, setLargeModel, setLeadSelectionPath, setModel, setRootVisible, setRowHeight, setScrollsOnExpand, setSelectionInterval, setSelectionModel, setSelectionPath, setSelectionPaths, setSelectionRow, setSelectionRows, setShowsRootHandles, setToggleClickCount, setUI, setVisibleRowCount, startEditingAtPath, stopEditing, treeDidChange, updateUI

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addPropertyChangeListener, addPropertyChangeListener, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBorder, getBounds, getClientProperty, getComponentGraphics, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getGraphics, getHeight, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPreferredSize, getPropertyChangeListeners, getPropertyChangeListeners, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isOptimizedDrawingEnabled, isPaintingTile, isPreferredSizeSet, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFont, setForeground, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setFocusCycleRoot, setFocusTraversalKeys, setFocusTraversalPolicy, setLayout, transferFocusBackward, transferFocusDownCycle, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMouseWheelListeners, getName, getParent, getPeer, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, 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, processMouseEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Constructor Detail

DataTree

public DataTree()

Construct a standard DataTree.

DataTree

public DataTree(Wisa3DFrame parent)

Construct a DataTree from the displays and datas contained in the specified Wisa3DFrame.

Parameters:

parent - The Wisa3DFrame holding the displays and datas to be visualized in the tree.

Method Detail

setWisa3DFrame

public void setWisa3DFrame(Wisa3DFrame parent)

Set the Wisa3DFrame of this DataTree.

Parameters:

parent - The Wisa3DFrame holding the displays and datas to be visualized in the tree.

constructNode

protected javax.swing.tree.DefaultMutableTreeNode constructNode(java.lang.Object data)

constructDisplayArrayNode

protected javax.swing.tree.DefaultMutableTreeNode constructDisplayArrayNode(Wisa3DPanel[] displays)

constructDisplayNode

protected javax.swing.tree.DefaultMutableTreeNode constructDisplayNode(Wisa3DPanel display)

constructDisplayDataArrayNode

protected javax.swing.tree.DefaultMutableTreeNode constructDisplayDataArrayNode(DisplayData[] displayDatas)

constructDisplayDataNode

protected javax.swing.tree.DefaultMutableTreeNode constructDisplayDataNode(DisplayData displayData)

constructDataNode

protected javax.swing.tree.DefaultMutableTreeNode constructDataNode(visad.Data data)

constructScalarMapArrayNode

protected javax.swing.tree.DefaultMutableTreeNode constructScalarMapArrayNode(visad.ScalarMap[] maps)

constructScalarMapNode

protected javax.swing.tree.DefaultMutableTreeNode constructScalarMapNode(visad.ScalarMap map)

constructConstantMapArrayNode

protected javax.swing.tree.DefaultMutableTreeNode constructConstantMapArrayNode(visad.ConstantMap[] maps)

constructConstantMapNode

protected javax.swing.tree.DefaultMutableTreeNode constructConstantMapNode(visad.ConstantMap map)

constructAxisScaleNode

protected javax.swing.tree.DefaultMutableTreeNode constructAxisScaleNode(visad.AxisScale scale)

getSelectedData

public java.lang.Object getSelectedData()

Get the user object of the selected DefaultMutableTreeNode.

Returns:

The selected Object.

cut

public void cut()

Cut the selected TreeNode and copy it to the clipboard if the selected Object is a DisplayData.

copy

public void copy()

Copy the selected TreeNode to the clipboard if the selected Object is a DisplayData.

paste

public void paste()

Paste the clipboard TreeNode to the selected TreeNode if the selected Object is a DisplayData[] or to the DisplayData[] containing children of the selected TreeNode if the selected Object is a Wisa3DPanel.

delete

public void delete()

Delete the selected TreeNode and its associated Object.

isCutSupported

public boolean isCutSupported()

Checks if a cut operation is supported for the currently selected TreeNode.

Returns:

True if the cut is supported.

isCopySupported

public boolean isCopySupported()

Checks if a copy operation is supported for the currently selected TreeNode.

Returns:

True if the copy is supported.

isPasteSupported

public boolean isPasteSupported()

Checks if a paste operation is supported for the currently selected TreeNode.

Returns:

True if the paste is supported.

isDeleteSupported

public boolean isDeleteSupported()

Checks if a delete operation is supported for the currently selected TreeNode.

Returns:

True if the delete is supported.

isClipboardUsed

public boolean isClipboardUsed()

Indicates if the clipboard is used either by calling cut() or copy().

Returns:

True if the clipboard is not null.