Package yasc.GameModel

Class Menu

java.lang.Object

yasc.GameModel.Menu

public class Menu
extends java.lang.Object

Model of main menu options list.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Menu.Item	Item of main menu options list.

Field Summary

Fields

Modifier and Type	Field	Description
java.awt.Color	notSelected	Color of an item.
java.awt.Color	selected	Color of a selected item.

Method Summary

Modifier and Type	Method	Description
void	add(Menu.Item item)	Add an item to options list.
int	getChoice()	Returns index of the selected item.
Menu.Item	getItem(int i)	Returns i-th item from the list.
int	getNumberOfChoices()	Returns the number of items in the list.
void	next()	Changes the next option to 'selected' state.
void	previous()	Changes the previous option to 'selected' state.

Methods inherited from class java.lang.Object

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

Field Detail

selected

public java.awt.Color selected

Color of a selected item. Default: Color.GRAY

notSelected

public java.awt.Color notSelected

Color of an item. Default: Color.BLACK

Method Detail

next

public void next()

Changes the next option to 'selected' state.

previous

public void previous()

Changes the previous option to 'selected' state.

add

public void add(Menu.Item item)

Add an item to options list.

Parameters:

item - an item to be added to options list.

getChoice

public int getChoice()

Returns index of the selected item.

Returns:

Returns index of the selected item.

getNumberOfChoices

public int getNumberOfChoices()

Returns the number of items in the list.

Returns:

Returns the number of items in the list.

getItem

public Menu.Item getItem(int i)

Returns i-th item from the list.

Parameters:

i - index of item, starting from 0

Returns:

Returns i-th item from the list.