com.pentec.gui.widgets
Class ASpider

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              com.pentec.gui.widgets.ASpider

All Implemented Interfaces:

java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable

public class ASpider
extends javax.swing.JComponent

ASpider is number editor created as a cross between a JSlider and an ASpinner

Author:

Pender Technology

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.Container

java.awt.Container.AccessibleAWTContainer

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

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

Field Summary

private javax.swing.JSlider	slider
private ASpinner	spinner
private javax.swing.event.ChangeListener	syncSlider
private javax.swing.event.ChangeListener	syncSpinner

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

ASpider(javax.swing.SpinnerNumberModel snm)
Create a new ASpider with the SpinnerNumberModel provided and the default number of digits of precision in the editor field.

ASpider(javax.swing.SpinnerNumberModel snm, int iDigits)
Create a new ASpider with the provided SpinnerNumberModel and number of digits of precision in the editor field.

ASpider(javax.swing.SpinnerNumberModel snm, int iDigits, java.lang.String $Label)
Create a new ASpider with the provided SpinnerNumberModel and number of digits of precision in the editor field.

ASpider(javax.swing.SpinnerNumberModel snm, java.lang.String $Label)

Method Summary

void	addChangeListener(javax.swing.event.ChangeListener cl)
private int	getMax(javax.swing.SpinnerNumberModel snm)
javax.swing.SpinnerNumberModel	getModel()
ASpinner	getSpinner()
java.lang.Number	getValue()
private int	getValue(javax.swing.SpinnerNumberModel snm)
private void	layoutComponent() Give the ASpider its look and feel.
void	removeChangeListener(javax.swing.event.ChangeListener cl)
void	setEnabled(boolean isEnabled)
void	setLabel(java.lang.String $Label)
void	setModel(javax.swing.SpinnerNumberModel model)
void	setSpinnerSize(java.awt.Dimension dim)
void	setValue(java.lang.Object oValue)
private void	syncEvents(boolean isSync) Synchronize ChangeEvents between the slider and spinner so their values don't fall out of sync.
private void	syncSizes() Synchronize the sizes of the spinner and slider so one isn't mammothly larger than the other.

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getAccessibleContext, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, 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, getToolTipText, getTopLevelAncestor, getTransferHandler, getUIClassID, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, paramString, 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, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update, updateUI

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, 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, 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, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, 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, 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, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Field Detail

slider

private javax.swing.JSlider slider

spinner

private ASpinner spinner

syncSlider

private final javax.swing.event.ChangeListener syncSlider

syncSpinner

private final javax.swing.event.ChangeListener syncSpinner

Constructor Detail

ASpider

public ASpider(javax.swing.SpinnerNumberModel snm)

Create a new ASpider with the SpinnerNumberModel provided and the default number of digits of precision in the editor field.

Parameters:

snm - SpinnerNumberModel

ASpider

public ASpider(javax.swing.SpinnerNumberModel snm,
               int iDigits)

Create a new ASpider with the provided SpinnerNumberModel and number of digits of precision in the editor field.

Parameters:

snm - SpinnerNumberModel

iDigits - number of digits of precision in the editor field

ASpider

public ASpider(javax.swing.SpinnerNumberModel snm,
               int iDigits,
               java.lang.String $Label)

Create a new ASpider with the provided SpinnerNumberModel and number of digits of precision in the editor field. Use the provided label for the spinner.

Parameters:

snm - SpinnerNumberModel

iDigits - number of digits of precision in the editor field

$Label - the label to use on the spinner

ASpider

public ASpider(javax.swing.SpinnerNumberModel snm,
               java.lang.String $Label)

Method Detail

addChangeListener

public void addChangeListener(javax.swing.event.ChangeListener cl)

getMax

private int getMax(javax.swing.SpinnerNumberModel snm)

getModel

public javax.swing.SpinnerNumberModel getModel()

getSpinner

public ASpinner getSpinner()

getValue

public java.lang.Number getValue()

getValue

private int getValue(javax.swing.SpinnerNumberModel snm)

layoutComponent

private void layoutComponent()

Give the ASpider its look and feel.

removeChangeListener

public void removeChangeListener(javax.swing.event.ChangeListener cl)

setEnabled

public void setEnabled(boolean isEnabled)

Overrides:

setEnabled in class javax.swing.JComponent

setLabel

public void setLabel(java.lang.String $Label)

setModel

public void setModel(javax.swing.SpinnerNumberModel model)

setSpinnerSize

public void setSpinnerSize(java.awt.Dimension dim)

setValue

public void setValue(java.lang.Object oValue)

syncEvents

private void syncEvents(boolean isSync)

Synchronize ChangeEvents between the slider and spinner so their values don't fall out of sync.

syncSizes

private void syncSizes()

Synchronize the sizes of the spinner and slider so one isn't mammothly larger than the other.