jcontrol.ui.vole.menu
Class TextMenu

java.lang.Object
  |
  +--jcontrol.ui.vole.Component
        |
        +--jcontrol.ui.vole.menu.Menu
              |
              +--jcontrol.ui.vole.menu.TextMenu
All Implemented Interfaces:
MenuInterface

public class TextMenu
extends Menu

The class TextMenu implements a simple graphical text-based scrolling menu.

(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
TextMenu(int x, int y, int width, int height)
          Constructor for TextMenu.
 
Method Summary
 boolean onKeyEvent(KeyEvent e)
          If a KeyEvent accurs, this method is called.
protected  void paint(boolean all)
           
 void setFont(jcontrol.io.Resource font)
          Set the font for this TextMenu.
 
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, 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

TextMenu

public TextMenu(int x,
                int y,
                int width,
                int height)
Constructor for TextMenu.

Parameters:
x - the menu's x position
y - the menu's y position
width - the width
height - the height
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)
Specified by:
paint in class Menu
See Also:
Menu.paint(boolean)

setFont

public void setFont(jcontrol.io.Resource font)
Set the font for this TextMenu.

Overrides:
setFont in class Component
Parameters:
font - The new font.