Choice Class Reference

Inherits java::awt::Component, java::awt::ItemSelectable, and javax::accessibility::Accessible.

List of all members.

Public Member Functions
	Choice () throws HeadlessException
void	add (String item)
void	remove (String item)
void	remove (int position)
void	removeAll ()
void	insert (String item, int index)
void	addNotify ()
AccessibleContext	getAccessibleContext ()
Object[]	getSelectedObjects ()
String	getItem (int index)
void	addItem (String item)
int	countItems ()
int	getItemCount ()
int	getSelectedIndex ()
String	getSelectedItem ()
void	select (int pos)
void	select (String str)
void	addItemListener (ItemListener l)
void	removeItemListener (ItemListener l)
ItemListener[]	getItemListeners ()
Protected Member Functions
String	paramString ()
void	processEvent (AWTEvent e)
void	processItemEvent (ItemEvent e)
Package Functions
	Choice (ChoiceStyle choiceStyle)
	Creates customized choice.
public< T extends EventListener > T[]	getListeners (Class< T > listenerType)
ComponentBehavior	createBehavior ()
String	autoName ()
Dimension	getDefaultMinimumSize ()
	Widest list item must fit into Choice minimum size.
boolean	isPrepainter ()
void	prepaint (Graphics g)
void	setFontImpl (Font f)
int	getItemHeight ()
void	fireItemEvent ()
void	selectAndFire (int idx)
	This method is necessary because public select(int) should not fire any events.
int	getValidIndex (int idx)
	Gets the nearest valid index.
AccessibleContext	createAccessibleContext ()
Package Attributes
final ChoiceStyle	popupStyle
int	selectedIndex = -1
Static Package Attributes
static final Insets	INSETS = new Insets(BORDER_SIZE, BORDER_SIZE, BORDER_SIZE, BORDER_SIZE)
Private Attributes
final AWTListenerList < ItemListener >	itemListeners
final java.util.List< String >	items = new ArrayList<String>()
final State	state
final ChoiceStateController	stateController
Static Private Attributes
static final long	serialVersionUID = -4075310674757313071L
static final int	BORDER_SIZE = 2
Classes
class	AccessibleAWTChoice
class	ChoiceStateController
class	State

---

Constructor & Destructor Documentation

Choice

(

ChoiceStyle

choiceStyle

)

[package]

Creates customized choice.

Parameters:

choiceStyle

style of custom choice: defines custom list popup window location and size

Choice

(

)

throws HeadlessException

---

Member Function Documentation

void add

(

String

item

)

void remove

(

String

item

)

void remove

(

int

position

)

void removeAll

(

)

void insert	(	String	item,
		int	index
	)

void addNotify

(

)

Reimplemented from Component.

AccessibleContext getAccessibleContext

(

)

Implements Accessible.

String paramString

(

)

[protected]

Reimplemented from Component.

Object [] getSelectedObjects

(

)

Implements ItemSelectable.

String getItem

(

int

index

)

void addItem

(

String

item

)

int countItems

(

)

int getItemCount

(

)

int getSelectedIndex

(

)

String getSelectedItem

(

)

void select

(

int

pos

)

void select

(

String

str

)

public<T extends EventListener> T [] getListeners

(

Class< T >

listenerType

)

[package]

Reimplemented from Component.

void addItemListener

(

ItemListener

l

)

Implements ItemSelectable.

void removeItemListener

(

ItemListener

l

)

Implements ItemSelectable.

ItemListener [] getItemListeners

(

)

void processEvent

(

AWTEvent

e

)

[protected]

Reimplemented from Component.

void processItemEvent

(

ItemEvent

e

)

[protected]

ComponentBehavior createBehavior

(

)

[package]

Reimplemented from Component.

String autoName

(

)

[package]

Reimplemented from Component.

Dimension getDefaultMinimumSize

(

)

[package]

Widest list item must fit into Choice minimum size.

Reimplemented from Component.

boolean isPrepainter

(

)

[package]

Reimplemented from Component.

void prepaint

(

Graphics

g

)

[package]

Reimplemented from Component.

void setFontImpl

(

Font

f

)

[package]

Reimplemented from Component.

int getItemHeight

(

)

[package]

void fireItemEvent

(

)

[package]

void selectAndFire

(

int

idx

)

[package]

This method is necessary because public select(int) should not fire any events.

int getValidIndex

(

int

idx

)

[package]

Gets the nearest valid index.

Parameters:

idx

any integer value

Returns:

valid item index nearest to idx

AccessibleContext createAccessibleContext

(

)

[package]

Returns:

accessible context specific for particular component

Reimplemented from Component.

---

Member Data Documentation

final long serialVersionUID = -4075310674757313071L [static, private]

Reimplemented from Component.

final int BORDER_SIZE = 2 [static, private]

final Insets INSETS = new Insets(BORDER_SIZE, BORDER_SIZE, BORDER_SIZE, BORDER_SIZE) [static, package]

final ChoiceStyle popupStyle [package]

int selectedIndex = -1 [package]

final AWTListenerList<ItemListener> itemListeners [private]

Initial value:

 new AWTListenerList<ItemListener>(
            this)

final java.util.List<String> items = new ArrayList<String>() [private]

final State state [private]

final ChoiceStateController stateController [private]