javax.swing

Class JMenu.AccessibleJMenu

java.lang.Object

javax.accessibility.AccessibleContext

java.awt.Component.AccessibleAWTComponent

java.awt.Container.AccessibleAWTContainer

javax.swing.JComponent.AccessibleJComponent

javax.swing.AbstractButton.AccessibleAbstractButton

javax.swing.JMenuItem.AccessibleJMenuItem

javax.swing.JMenu.AccessibleJMenu

All Implemented Interfaces:

Serializable, EventListener, AccessibleAction, AccessibleComponent, AccessibleExtendedComponent, AccessibleSelection, AccessibleText, AccessibleValue, ChangeListener

Enclosing class:

JMenu

protected class JMenu.AccessibleJMenu
extends JMenuItem.AccessibleJMenuItem
implements AccessibleSelection

Implements support for assisitive technologies for JMenu.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JComponent.AccessibleJComponent

JComponent.AccessibleJComponent.AccessibleContainerHandler, JComponent.AccessibleJComponent.AccessibleFocusHandler

Nested classes/interfaces inherited from class java.awt.Component.AccessibleAWTComponent

Component.AccessibleAWTComponent.AccessibleAWTComponentHandler, Component.AccessibleAWTComponent.AccessibleAWTFocusHandler

Field Summary

Fields inherited from class javax.swing.JComponent.AccessibleJComponent

accessibleContainerHandler, accessibleFocusHandler

Fields inherited from class java.awt.Component.AccessibleAWTComponent

accessibleAWTComponentHandler, accessibleAWTFocusHandler

Fields inherited from class javax.accessibility.AccessibleContext

ACCESSIBLE_ACTION_PROPERTY, ACCESSIBLE_ACTIVE_DESCENDANT_PROPERTY, ACCESSIBLE_CARET_PROPERTY, ACCESSIBLE_CHILD_PROPERTY, ACCESSIBLE_COMPONENT_BOUNDS_CHANGED, ACCESSIBLE_DESCRIPTION_PROPERTY, ACCESSIBLE_HYPERTEXT_OFFSET, ACCESSIBLE_INVALIDATE_CHILDREN, ACCESSIBLE_NAME_PROPERTY, ACCESSIBLE_SELECTION_PROPERTY, ACCESSIBLE_STATE_PROPERTY, ACCESSIBLE_TABLE_CAPTION_CHANGED, ACCESSIBLE_TABLE_COLUMN_DESCRIPTION_CHANGED, ACCESSIBLE_TABLE_COLUMN_HEADER_CHANGED, ACCESSIBLE_TABLE_MODEL_CHANGED, ACCESSIBLE_TABLE_ROW_DESCRIPTION_CHANGED, ACCESSIBLE_TABLE_ROW_HEADER_CHANGED, ACCESSIBLE_TABLE_SUMMARY_CHANGED, ACCESSIBLE_TEXT_ATTRIBUTES_CHANGED, ACCESSIBLE_TEXT_PROPERTY, ACCESSIBLE_VALUE_PROPERTY, ACCESSIBLE_VISIBLE_DATA_PROPERTY, accessibleDescription, accessibleName, accessibleParent

Fields inherited from interface javax.accessibility.AccessibleAction

CLICK, DECREMENT, INCREMENT, TOGGLE_EXPAND, TOGGLE_POPUP

Fields inherited from interface javax.accessibility.AccessibleText

CHARACTER, SENTENCE, WORD

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	JMenu.AccessibleJMenu()

Method Summary

Methods

Modifier and Type	Method and Description
void	addAccessibleSelection(int index) Selects the accessible child with the specified index.
void	clearAccessibleSelection() Removes all possibly selected accessible children of this object from the selection.
Accessible	getAccessibleChild(int index) Returns the accessible child with the specified index.
int	getAccessibleChildrenCount() Returns the number of accessible children of this object.
AccessibleRole	getAccessibleRole() Returns the accessible role of this object, which is AccessibleRole.MENU for the AccessibleJMenu.
AccessibleSelection	getAccessibleSelection() Returns the accessible selection of this object.
Accessible	getAccessibleSelection(int index) Returns the selected accessible child with the specified index.
int	getAccessibleSelectionCount() Returns the number of selected accessible children.
boolean	isAccessibleChildSelected(int index) Returns true if the accessible child with the specified index is selected, false otherwise.
void	removeAccessibleSelection(int index) Removes the item with the specified index from the selection.
void	selectAllAccessibleSelection() AccessibleJMenu don't support multiple selection, so this method does nothing.

Methods inherited from class javax.swing.JMenuItem.AccessibleJMenuItem

stateChanged

Methods inherited from class javax.swing.AbstractButton.AccessibleAbstractButton

doAccessibleAction, getAccessibleAction, getAccessibleActionCount, getAccessibleActionDescription, getAccessibleIcon, getAccessibleName, getAccessibleRelationSet, getAccessibleStateSet, getAccessibleText, getAccessibleValue, getAfterIndex, getAtIndex, getBeforeIndex, getCaretPosition, getCharacterAttribute, getCharacterBounds, getCharCount, getCurrentAccessibleValue, getIndexAtPoint, getMaximumAccessibleValue, getMinimumAccessibleValue, getSelectedText, getSelectionEnd, getSelectionStart, setCurrentAccessibleValue

Methods inherited from class javax.swing.JComponent.AccessibleJComponent

addPropertyChangeListener, getAccessibleDescription, getAccessibleKeyBinding, getBorderTitle, getTitledBorderText, getToolTipText, removePropertyChangeListener

Methods inherited from class java.awt.Container.AccessibleAWTContainer

getAccessibleAt

Methods inherited from class java.awt.Component.AccessibleAWTComponent

addFocusListener, contains, getAccessibleComponent, getAccessibleIndexInParent, getAccessibleParent, getBackground, getBounds, getCursor, getFont, getFontMetrics, getForeground, getLocale, getLocation, getLocationOnScreen, getSize, isEnabled, isFocusTraversable, isShowing, isVisible, removeFocusListener, requestFocus, setBackground, setBounds, setCursor, setEnabled, setFont, setForeground, setLocation, setSize, setVisible

Methods inherited from class javax.accessibility.AccessibleContext

firePropertyChange, getAccessibleEditableText, getAccessibleTable, setAccessibleDescription, setAccessibleName, setAccessibleParent

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.accessibility.AccessibleComponent

addFocusListener, contains, getAccessibleAt, getBackground, getBounds, getCursor, getFont, getFontMetrics, getForeground, getLocation, getLocationOnScreen, getSize, isEnabled, isFocusTraversable, isShowing, isVisible, removeFocusListener, requestFocus, setBackground, setBounds, setCursor, setEnabled, setFont, setForeground, setLocation, setSize, setVisible

Constructor Detail

JMenu.AccessibleJMenu

protected JMenu.AccessibleJMenu()

Method Detail

getAccessibleChildrenCount

public int getAccessibleChildrenCount()

Returns the number of accessible children of this object.

Overrides:

getAccessibleChildrenCount in class JComponent.AccessibleJComponent

Returns:

the number of accessible children of this object

See Also:

AccessibleContext.getAccessibleChild(int)

getAccessibleChild

public Accessible getAccessibleChild(int index)

Returns the accessible child with the specified index.

Overrides:

getAccessibleChild in class JComponent.AccessibleJComponent

Parameters:

index - the index of the child to fetch

Returns:

the accessible child with the specified index

See Also:

Component.AccessibleAWTComponent.getAccessibleChildrenCount()

getAccessibleSelection

public AccessibleSelection getAccessibleSelection()

Returns the accessible selection of this object. AccessibleJMenus handle their selection themselves, so we always return this here.

Overrides:

getAccessibleSelection in class AccessibleContext

Returns:

the accessible selection of this object

See Also:

AccessibleSelection

getAccessibleSelection

public Accessible getAccessibleSelection(int index)

Returns the selected accessible child with the specified index.

Specified by:

getAccessibleSelection in interface AccessibleSelection

Parameters:

index - the index of the accessible selected child to return

Returns:

the selected accessible child with the specified index

See Also:

AccessibleSelection.getAccessibleSelectionCount()

isAccessibleChildSelected

public boolean isAccessibleChildSelected(int index)

Returns true if the accessible child with the specified index is selected, false otherwise.

Specified by:

isAccessibleChildSelected in interface AccessibleSelection

Parameters:

index - the index of the accessible child to check

Returns:

true if the accessible child with the specified index is selected, false otherwise

getAccessibleRole

public AccessibleRole getAccessibleRole()

Returns the accessible role of this object, which is AccessibleRole.MENU for the AccessibleJMenu.

Overrides:

getAccessibleRole in class JMenuItem.AccessibleJMenuItem

Returns:

the accessible role of this object

See Also:

AccessibleRole

getAccessibleSelectionCount

public int getAccessibleSelectionCount()

Returns the number of selected accessible children. This will be 0 if no item is selected, or 1 if an item is selected. AccessibleJMenu can have maximum 1 selected item.

Specified by:

getAccessibleSelectionCount in interface AccessibleSelection

Returns:

the number of selected accessible children

addAccessibleSelection

public void addAccessibleSelection(int index)

Selects the accessible child with the specified index.

Specified by:

addAccessibleSelection in interface AccessibleSelection

Parameters:

index - the index of the accessible child to select

removeAccessibleSelection

public void removeAccessibleSelection(int index)

Removes the item with the specified index from the selection.

Specified by:

removeAccessibleSelection in interface AccessibleSelection

Parameters:

index - the index of the selected item to remove from the selection

clearAccessibleSelection

public void clearAccessibleSelection()

Removes all possibly selected accessible children of this object from the selection.

Specified by:

clearAccessibleSelection in interface AccessibleSelection

selectAllAccessibleSelection

public void selectAllAccessibleSelection()

AccessibleJMenu don't support multiple selection, so this method does nothing.

Specified by:

selectAllAccessibleSelection in interface AccessibleSelection