talx.view.components
Class TALPanel

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JPanel
                  talx.view.components.TALPanel

All Implemented Interfaces:

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

Direct Known Subclasses:

AbstractInbox, BasicComposer, BasicReader, HelpDeskView, SurveyView, TALDialog

public class TALPanel

extends javax.swing.JPanel

implements TALComponent

Super class for all glass pane dialogs. Subclasses should fill the FocusableControls array with any controls they want to get the focus, in the order the focus should move.

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class javax.swing.JPanel

javax.swing.JPanel.AccessibleJPanel

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

protected Settings

settings

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

TALPanel(java.lang.String name, java.awt.LayoutManager layout, Settings settings)

TALPanel(java.lang.String name, Settings settings)
Constructs TALPanel using default layout manager for JPanel.

Method Summary

java.awt.Component	getFocusCycleCurrent() Returns the current component in the focus cycle without moving the cycle pointer.
java.awt.Component	getFocusCycleStart() Resets the focus cycle to the beginning and returns that component.
java.awt.Component	getNextFocusOwner() Advances the focus cycle pointer one component and returns that component.
java.awt.Component	getPreviousFocusOwner() Cycles backward through the FocusableControls.
protected void	init(java.awt.Component[] foci) Adds components as focusable controls and action generators.
protected void	init(java.awt.Component[] foci, boolean actionGenerators) Adds components as focusable controls for the focus manager.
boolean	isFocusable(java.awt.Component c) Returns true if the given component is part of this focus cycle.
boolean	isFocusCycleEnd() Returns true if the current component in the focus cycle is the last.

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUI, getUIClassID, paramString, setUI, 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, 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

Field Detail

settings

protected Settings settings

Constructor Detail

TALPanel

public TALPanel(java.lang.String name,
                Settings settings)

Constructs TALPanel using default layout manager for JPanel.

Parameters:

name - the componment name. For tracking purposes, every component in a TAL system must have a name. This class enforces this by requiring a name in the constructor. This constructor simply calls super.setName(name) with this parameter.

settings - the settings object that contains the font and other visual settings.

TALPanel

public TALPanel(java.lang.String name,
                java.awt.LayoutManager layout,
                Settings settings)

Parameters:

name - the componment name. For tracking purposes, every component in a TAL system must have a name. This class enforces this by requiring a name in the constructor. This constructor simply calls super.setName(name) with this parameter.

layout - the layout manager to use for this panel.

settings - the settings object that contains the font and other visual settings.

Method Detail

init

protected void init(java.awt.Component[] foci)

Adds components as focusable controls and action generators.

init

protected void init(java.awt.Component[] foci,
                    boolean actionGenerators)

Adds components as focusable controls for the focus manager.

Parameters:

foci - the controls that can receive focus. If foci.length == 0, only the panel itself will receive focus.

actionGenerators - if true, foci are also added as action generators to the actionDispatcher.

getFocusCycleStart

public java.awt.Component getFocusCycleStart()

Resets the focus cycle to the beginning and returns that component.

Specified by:

getFocusCycleStart in interface TALComponent

isFocusCycleEnd

public boolean isFocusCycleEnd()

Returns true if the current component in the focus cycle is the last.

Specified by:

isFocusCycleEnd in interface TALComponent

getFocusCycleCurrent

public java.awt.Component getFocusCycleCurrent()

Returns the current component in the focus cycle without moving the cycle pointer.

Specified by:

getFocusCycleCurrent in interface TALComponent

getNextFocusOwner

public java.awt.Component getNextFocusOwner()

Advances the focus cycle pointer one component and returns that component.

Specified by:

getNextFocusOwner in interface TALComponent

getPreviousFocusOwner

public java.awt.Component getPreviousFocusOwner()

Cycles backward through the FocusableControls.

Specified by:

getPreviousFocusOwner in interface TALComponent

isFocusable

public boolean isFocusable(java.awt.Component c)

Returns true if the given component is part of this focus cycle.

Specified by:

isFocusable in interface TALComponent