jcontrol.ui.vole.menu
Class MultiImageMenu

java.lang.Object
  |
  +--jcontrol.ui.vole.Component
        |
        +--jcontrol.ui.vole.menu.Menu
              |
              +--jcontrol.ui.vole.menu.MultiImageMenu

All Implemented Interfaces:

MenuInterface

public class MultiImageMenu

extends Menu

The class MultiImageMenu implements a menu with several images. Menu items must be specified as image names.

(C) DOMOLOGIC Home Automation GmbH 2003

Version:

1.0

Author:

Marcus Timmermann

Field Summary

Fields inherited from class jcontrol.ui.vole.menu.Menu

activeIndex, inactives, items, listener, oldActiveIndex

Fields inherited from class jcontrol.ui.vole.Component

focusOwner, font, g, height, parent, visible, width, x, y

Constructor Summary

MultiImageMenu(int x, int y, int width, int height, int maxVisibleItems)
Constructor for MultiImageMenu.

Method Summary

boolean	onKeyEvent(KeyEvent e) If a KeyEvent accurs, this method is called.
protected void	paint(boolean all) Repaints the menu.

Methods inherited from class jcontrol.ui.vole.menu.Menu

addMenuItem, addMenuItem, enableMenuItem, getActiveItemCount, getSelectedIndex, hasNextOrPrev, isMenuItemEnabled, paint, remove, removeMenuItem, select, select, selectNextOrPrev, setActionListener, setParent

Methods inherited from class jcontrol.ui.vole.Component

getBounds, getParent, isVisible, onActionEvent, removeFocus, requestFocus, setBounds, setFont, setGraphics, setLocation, setVisible, transferFocus, validate

Methods inherited from class java.lang.Object

clone, equals, finalize, notifyAll, wait

Methods inherited from interface jcontrol.ui.vole.menu.MenuInterface

setGraphics

Constructor Detail

MultiImageMenu

public MultiImageMenu(int x,
                      int y,
                      int width,
                      int height,
                      int maxVisibleItems)

Constructor for MultiImageMenu.

Parameters:

x - the x coordinate

y - the y coordinate

width - the width

height - the height

maxVisibleItems - the number of visible menu items, images will be clipped to the same size to fit into the menu's bounds.

Method Detail

onKeyEvent

public boolean onKeyEvent(KeyEvent e)

If a KeyEvent accurs, this method is called.

Specified by:

onKeyEvent in interface MenuInterface

Overrides:

onKeyEvent in class Menu

Parameters:

e - the KeyEvent.

Returns:

false if the KeyEvent was consumed, true otherwise.

paint

protected void paint(boolean all)

Repaints the menu.

Specified by:

paint in class Menu

Parameters:

all - if true, all is repainted, otherwise only if shift has changed