AFLPgui
Class EntryDialog

java.lang.Object
  |
  +--java.awt.Component
        |
        +--java.awt.Container
              |
              +--java.awt.Window
                    |
                    +--java.awt.Dialog
                          |
                          +--AFLPgui.EntryDialog

All Implemented Interfaces:

javax.accessibility.Accessible, java.awt.event.ActionListener, java.util.EventListener, java.awt.image.ImageObserver, java.awt.event.KeyListener, java.awt.MenuContainer, java.io.Serializable, java.awt.event.WindowListener

public class EntryDialog

extends java.awt.Dialog

implements java.awt.event.ActionListener, java.awt.event.KeyListener, java.awt.event.WindowListener

This is a dialog that can be used to have the user enter a value. Currently the dialog only supports the entering of a perentage.

See Also:

Serialized Form

Inner classes inherited from class java.awt.Dialog

java.awt.Dialog.AccessibleAWTDialog

Inner classes inherited from class java.awt.Window

java.awt.Window.AccessibleAWTWindow

Inner classes inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

Inner classes inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent

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

EntryDialog(java.awt.Frame parent, java.lang.String title, boolean modal)
Create a new EntryDialog with the specified parameters.

Method Summary

void	actionPerformed(java.awt.event.ActionEvent e) Handles the events from buttons.
double	getPercentage() Shows the dialog box and prompts the user for a percentage.
void	keyPressed(java.awt.event.KeyEvent e) Unused
void	keyReleased(java.awt.event.KeyEvent e) This mehtod does do things: look for the Enter key and add the '%' sign.
void	keyTyped(java.awt.event.KeyEvent e) Unused
void	windowActivated(java.awt.event.WindowEvent e) Unused
void	windowClosed(java.awt.event.WindowEvent e) Unused
void	windowClosing(java.awt.event.WindowEvent e) Closes the window and cancels the dialog box.
void	windowDeactivated(java.awt.event.WindowEvent e) Unused
void	windowDeiconified(java.awt.event.WindowEvent e) Unused
void	windowIconified(java.awt.event.WindowEvent e) Unused
void	windowOpened(java.awt.event.WindowEvent e) Unused

Methods inherited from class java.awt.Dialog

addNotify, dispose, getAccessibleContext, getTitle, hide, isModal, isResizable, paramString, setModal, setResizable, setTitle, show

Methods inherited from class java.awt.Window

addWindowListener, applyResourceBundle, applyResourceBundle, finalize, getFocusOwner, getGraphicsConfiguration, getInputContext, getListeners, getLocale, getOwnedWindows, getOwner, getToolkit, getWarningString, isShowing, pack, postEvent, processEvent, processWindowEvent, removeWindowListener, setCursor, toBack, toFront

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getInsets, getLayout, getMaximumSize, getMinimumSize, getPreferredSize, insets, invalidate, isAncestorOf, layout, list, list, locate, minimumSize, paint, paintComponents, preferredSize, print, printComponents, processContainerEvent, remove, remove, removeAll, removeContainerListener, removeNotify, setFont, setLayout, update, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addPropertyChangeListener, addPropertyChangeListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, getBackground, getBounds, getBounds, getColorModel, getComponentOrientation, getCursor, getDropTarget, getFont, getFontMetrics, getForeground, getGraphics, getHeight, getInputMethodRequests, getLocation, getLocation, getLocationOnScreen, getName, getParent, getPeer, getSize, getSize, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isDisplayable, isDoubleBuffered, isEnabled, isFocusTraversable, isLightweight, isOpaque, 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, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, reshape, resize, resize, setBackground, setBounds, setBounds, setComponentOrientation, setDropTarget, setEnabled, setForeground, setLocale, setLocation, setLocation, setName, setSize, setSize, setVisible, show, size, toString, transferFocus

Methods inherited from class java.lang.Object

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

Constructor Detail

EntryDialog

public EntryDialog(java.awt.Frame parent,
                   java.lang.String title,
                   boolean modal)

Create a new EntryDialog with the specified parameters.

Parameters:

parent - the owner of this dialog box

title - the title of the dialog box

modal - if true, dialog blocks input to the parent window when shown

Method Detail

getPercentage

public double getPercentage()

Shows the dialog box and prompts the user for a percentage.

Returns:

the percentage, or -1 if nothing is entered.

Throws:

java.lang.NumberFormatException - occurs when the user fails to type in a number.

actionPerformed

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

Handles the events from buttons. If the ok button is clicked, the entry field is read, and the '%' sign removed if the dialog is in percent mode. If cancel if clicked, then the entry is set to null.

Specified by:

actionPerformed in interface java.awt.event.ActionListener

keyReleased

public void keyReleased(java.awt.event.KeyEvent e)

This mehtod does do things: look for the Enter key and add the '%' sign. If the entery key is pressed, it has the same affect as pressing the ok button. If the dialog is in percentage mode, then any other key press will result in the '%' sign being added to the end of the field if one is not already present.

Specified by:

keyReleased in interface java.awt.event.KeyListener

windowClosing

public void windowClosing(java.awt.event.WindowEvent e)

Closes the window and cancels the dialog box.

Specified by:

windowClosing in interface java.awt.event.WindowListener

keyPressed

public void keyPressed(java.awt.event.KeyEvent e)

Unused

Specified by:

keyPressed in interface java.awt.event.KeyListener

keyTyped

public void keyTyped(java.awt.event.KeyEvent e)

Unused

Specified by:

keyTyped in interface java.awt.event.KeyListener

windowOpened

public void windowOpened(java.awt.event.WindowEvent e)

Unused

Specified by:

windowOpened in interface java.awt.event.WindowListener

windowClosed

public void windowClosed(java.awt.event.WindowEvent e)

Unused

Specified by:

windowClosed in interface java.awt.event.WindowListener

windowIconified

public void windowIconified(java.awt.event.WindowEvent e)

Unused

Specified by:

windowIconified in interface java.awt.event.WindowListener

windowDeiconified

public void windowDeiconified(java.awt.event.WindowEvent e)

Unused

Specified by:

windowDeiconified in interface java.awt.event.WindowListener

windowActivated

public void windowActivated(java.awt.event.WindowEvent e)

Unused

Specified by:

windowActivated in interface java.awt.event.WindowListener

windowDeactivated

public void windowDeactivated(java.awt.event.WindowEvent e)

Unused

Specified by:

windowDeactivated in interface java.awt.event.WindowListener