net.sf.juife
Class EnhancedDialog

java.lang.Object
  java.awt.Component
      java.awt.Container
          java.awt.Window
              java.awt.Dialog
                  javax.swing.JDialog
                      net.sf.juife.EnhancedDialog

All Implemented Interfaces:

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

Direct Known Subclasses:

InformationDialog, OkCancelDialog

public abstract class EnhancedDialog
extends javax.swing.JDialog

Adds common dialog behaviors that are missing in JDialog. This class can be used to:

• Facilitate the handling of user actions like accepting or canceling a dialog by using the Enter and Escape keys
• Easily show or hide a diloag form thread other then the event-dispatching thread

See Also:

Serialized Form

Nested Class Summary

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

javax.swing.JDialog.AccessibleJDialog

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

java.awt.Dialog.AccessibleAWTDialog

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

java.awt.Window.AccessibleAWTWindow

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

Fields inherited from class javax.swing.JDialog

accessibleContext, rootPane, rootPaneCheckingEnabled

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface javax.swing.WindowConstants

DISPOSE_ON_CLOSE, DO_NOTHING_ON_CLOSE, EXIT_ON_CLOSE, HIDE_ON_CLOSE

Fields inherited from interface java.awt.image.ImageObserver

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

Constructor Summary

EnhancedDialog(java.awt.Dialog owner)
Creates a modal dialog without a title and with the specified Dialog as its owner.

EnhancedDialog(java.awt.Dialog owner, java.lang.String title)
Creates a modal dialog with the specified title and owner Dialog.

EnhancedDialog(java.awt.Dialog owner, java.lang.String title, boolean modal)
Creates a modal or non-model dialog with the specified title and owner Dialog.

EnhancedDialog(java.awt.Frame owner)
Creates a modal dialog without a title and with the specified Frame as its owner.

EnhancedDialog(java.awt.Frame owner, java.lang.String title)
Creates a modal dialog with the specified title and owner Frame.

EnhancedDialog(java.awt.Frame owner, java.lang.String title, boolean modal)
Creates a modal or non-modal dialog with the specified title and owner Frame.

Method Summary

void	makeVisible(boolean b) Shows or hides this dialog.
protected abstract void	onCancel() This method is invoked when the user presses the Escape key.
protected abstract void	onOk() This method is invoked when the user presses the Enter key.

Methods inherited from class javax.swing.JDialog

addImpl, createRootPane, dialogInit, getAccessibleContext, getContentPane, getDefaultCloseOperation, getGlassPane, getJMenuBar, getLayeredPane, getRootPane, isDefaultLookAndFeelDecorated, isRootPaneCheckingEnabled, paramString, processWindowEvent, remove, setContentPane, setDefaultCloseOperation, setDefaultLookAndFeelDecorated, setGlassPane, setJMenuBar, setLayeredPane, setLayout, setRootPane, setRootPaneCheckingEnabled, update

Methods inherited from class java.awt.Dialog

addNotify, getTitle, hide, isModal, isResizable, isUndecorated, setModal, setResizable, setTitle, setUndecorated, show

Methods inherited from class java.awt.Window

addPropertyChangeListener, addPropertyChangeListener, addWindowFocusListener, addWindowListener, addWindowStateListener, applyResourceBundle, applyResourceBundle, createBufferStrategy, createBufferStrategy, dispose, finalize, getBufferStrategy, getFocusableWindowState, getFocusCycleRootAncestor, getFocusOwner, getFocusTraversalKeys, getGraphicsConfiguration, getInputContext, getListeners, getLocale, getMostRecentFocusOwner, getOwnedWindows, getOwner, getToolkit, getWarningString, getWindowFocusListeners, getWindowListeners, getWindowStateListeners, isActive, isAlwaysOnTop, isFocusableWindow, isFocusCycleRoot, isFocused, isLocationByPlatform, isShowing, pack, postEvent, processEvent, processWindowFocusEvent, processWindowStateEvent, removeWindowFocusListener, removeWindowListener, removeWindowStateListener, setAlwaysOnTop, setBounds, setCursor, setFocusableWindowState, setFocusCycleRoot, setLocationByPlatform, setLocationRelativeTo, toBack, toFront

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalPolicy, getInsets, getLayout, getMaximumSize, getMinimumSize, getMousePosition, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paint, paintComponents, preferredSize, print, printComponents, processContainerEvent, remove, removeAll, removeContainerListener, removeNotify, setComponentZOrder, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setFont, 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, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isPreferredSizeSet, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, resize, resize, setBackground, setBounds, setComponentOrientation, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setMinimumSize, setName, setPreferredSize, setSize, setSize, setVisible, show, size, toString, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Constructor Detail

EnhancedDialog

public EnhancedDialog(java.awt.Dialog owner)

Creates a modal dialog without a title and with the specified Dialog as its owner.

Parameters:

owner - Specifies the dialog from which this dialog is displayed.

EnhancedDialog

public EnhancedDialog(java.awt.Dialog owner,
                      java.lang.String title)

Creates a modal dialog with the specified title and owner Dialog.

Parameters:

owner - Specifies the dialog from which this dialog is displayed.

title - The text to be displayed in the dialog's title bar.

EnhancedDialog

public EnhancedDialog(java.awt.Dialog owner,
                      java.lang.String title,
                      boolean modal)

Creates a modal or non-model dialog with the specified title and owner Dialog.

Parameters:

owner - Specifies the dialog from which this dialog is displayed.

title - The text to be displayed in the dialog's title bar.

modal - Specifies whether this dialog should be modal or not.

EnhancedDialog

public EnhancedDialog(java.awt.Frame owner)

Creates a modal dialog without a title and with the specified Frame as its owner.

Parameters:

owner - Specifies the Frame from which this dialog is displayed.

EnhancedDialog

public EnhancedDialog(java.awt.Frame owner,
                      java.lang.String title)

Creates a modal dialog with the specified title and owner Frame.

Parameters:

owner - Specifies the Frame from which this dialog is displayed.

title - The text to be displayed in the dialog's title bar.

EnhancedDialog

public EnhancedDialog(java.awt.Frame owner,
                      java.lang.String title,
                      boolean modal)

Creates a modal or non-modal dialog with the specified title and owner Frame.

Parameters:

owner - Specifies the Frame from which this dialog is displayed.

title - The text to be displayed in the dialog's title bar.

modal - Specifies whether this dialog should be modal or not.

Method Detail

onOk

protected abstract void onOk()

This method is invoked when the user presses the Enter key.

onCancel

protected abstract void onCancel()

This method is invoked when the user presses the Escape key.

makeVisible

public void makeVisible(boolean b)

Shows or hides this dialog. This method queues the execution of the setVisible method on the event-dispatching thread so it can be safely invoked also from threads other then the event-dispatching thread.

Parameters:

b - Specify true to show the dialog; false to hide the dialog.