weka.gui.ensembleLibraryEditor.tree

Class NumberNodeEditor

java.lang.Object

java.awt.Component

java.awt.Container

javax.swing.JComponent

javax.swing.JPanel

weka.gui.ensembleLibraryEditor.tree.NumberNodeEditor

All Implemented Interfaces:

java.awt.event.ActionListener, java.awt.event.ItemListener, java.awt.image.ImageObserver, java.awt.MenuContainer, java.beans.PropertyChangeListener, java.io.Serializable, java.util.EventListener, javax.accessibility.Accessible

public class NumberNodeEditor
extends javax.swing.JPanel
implements java.awt.event.ActionListener, java.awt.event.ItemListener, java.beans.PropertyChangeListener

This class is responsible for creating the number editor GUI to allow users to specify ranges of numerical values.

Version:

$Revision: 8108 $

Author:

Robert Jung (mrbobjung@gmail.com)

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JComponent

javax.swing.JComponent.AccessibleJComponent

Nested classes/interfaces inherited from class java.awt.Component

java.awt.Component.BaselineResizeBehavior

Field Summary

Fields inherited from class javax.swing.JComponent

TOOL_TIP_TEXT_KEY, 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

Constructors

Constructor and Description
NumberNodeEditor(NumberNode node) The constructor builds a user interface based on the information queried from the node passed in.

Method Summary

Modifier and Type	Method and Description
void	actionPerformed(java.awt.event.ActionEvent e) This is the actionListener that while handle events from the JButton that specifies the type of iterator.
void	itemStateChanged(java.awt.event.ItemEvent e) This is the Listener that while handle events from the checkBox ,if this node has one.
void	propertyChange(java.beans.PropertyChangeEvent evt) This is the Listener that while handle events from the text box for this node.
void	setActionListener(java.awt.event.ActionListener actionListener) This method provides a way for the ModelTreeNodeEditor to register an actionListener with this editor.
void	setItemListener(java.awt.event.ItemListener itemListener) This method provides a way for the ModelTreeNodeEditor to register an itemListener with this editor.
void	setPropertyChangeListener(java.beans.PropertyChangeListener propertyChangeListener) This method provides a way for the ModelTreeNodeEditor to register a PropertyListener with this editor.

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUI, getUIClassID, setUI, updateUI

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, 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, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintImmediately, paintImmediately, print, printAll, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, 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, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusDownCycle, validate

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, contains, createImage, createImage, createVolatileImage, createVolatileImage, dispatchEvent, enable, enableInputMethods, 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, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, 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, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

NumberNodeEditor

public NumberNodeEditor(NumberNode node)

The constructor builds a user interface based on the information queried from the node passed in. Specifically the iteratorType, whether the node is checkable, whether it is currently selected, it's current value, and the name to print on the label.

Parameters:

node - the node the editor is for

Method Detail

setActionListener

public void setActionListener(java.awt.event.ActionListener actionListener)

This method provides a way for the ModelTreeNodeEditor to register an actionListener with this editor. This way, after the user has done something, the tree can update its editing state as well as the tree node structure as necessary

Parameters:

actionListener - the listener to use

setItemListener

public void setItemListener(java.awt.event.ItemListener itemListener)

This method provides a way for the ModelTreeNodeEditor to register an itemListener with this editor. This way, after the user has done something, the tree can update its editing state as well as the tree node structure as necessary

Parameters:

itemListener - the listener to use

setPropertyChangeListener

public void setPropertyChangeListener(java.beans.PropertyChangeListener propertyChangeListener)

This method provides a way for the ModelTreeNodeEditor to register a PropertyListener with this editor. This way, after the user has done something, the tree can update its editing state as well as the tree node structure as necessary

Parameters:

propertyChangeListener - the listener to use

actionPerformed

public void actionPerformed(java.awt.event.ActionEvent e)

This is the actionListener that while handle events from the JButton that specifies the type of iterator. It simply updates both the label string for the button and the iteratorType of the NumberNode

Specified by:

actionPerformed in interface java.awt.event.ActionListener

Parameters:

e - the event

itemStateChanged

public void itemStateChanged(java.awt.event.ItemEvent e)

This is the Listener that while handle events from the checkBox ,if this node has one. Note that before we can select or deselect this node we have to ask permission from this node's parent. (wow, what fitting terminology). Anyway, the reason is that we cannot have an iterator node selected if there is no max node selected - conversely we cannot have a max node be deselected if the iterator node is selected.

Specified by:

itemStateChanged in interface java.awt.event.ItemListener

Parameters:

e - the event

propertyChange

public void propertyChange(java.beans.PropertyChangeEvent evt)

This is the Listener that while handle events from the text box for this node. It basically grabs the value from the text field and then casts it to the correct type and sets the value of the node.

Specified by:

propertyChange in interface java.beans.PropertyChangeListener

Parameters:

evt - the event