ActionListener
, ItemListener
, Serializable
, EventListener
, AccessibleComponent
, AccessibleSelection
protected class List.AccessibleAWTList extends Component.AccessibleAWTComponent implements AccessibleSelection, ItemListener, ActionListener
List
class. It provides an implementation of the
Java Accessibility API appropriate to list user-interface elements.Modifier and Type | Class | Description |
---|---|---|
protected class |
List.AccessibleAWTList.AccessibleAWTListChild |
This class implements accessibility support for
List children.
|
Component.AccessibleAWTComponent.AccessibleAWTComponentHandler, Component.AccessibleAWTComponent.AccessibleAWTFocusHandler
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
accessibleAWTComponentHandler, accessibleAWTFocusHandler
Constructor | Description |
---|---|
AccessibleAWTList() |
Constructs new
AccessibleAWTList |
Modifier and Type | Method | Description |
---|---|---|
void |
actionPerformed(ActionEvent event) |
Invoked when an action occurs.
|
void |
addAccessibleSelection(int i) |
Adds the specified selected item in the object to the object's
selection.
|
void |
clearAccessibleSelection() |
Clears the selection in the object, so that nothing in the
object is selected.
|
Accessible |
getAccessibleAt(Point p) |
Returns the Accessible child contained at the local coordinate
Point, if one exists.
|
Accessible |
getAccessibleChild(int i) |
Return the nth Accessible child of the object.
|
int |
getAccessibleChildrenCount() |
Returns the number of accessible children in the object.
|
AccessibleRole |
getAccessibleRole() |
Get the role of this object.
|
AccessibleSelection |
getAccessibleSelection() |
Get the AccessibleSelection associated with this object.
|
Accessible |
getAccessibleSelection(int i) |
Returns an Accessible representing the specified selected item
in the object.
|
int |
getAccessibleSelectionCount() |
Returns the number of items currently selected.
|
AccessibleStateSet |
getAccessibleStateSet() |
Get the state set of this object.
|
boolean |
isAccessibleChildSelected(int i) |
Returns true if the current child of this object is selected.
|
void |
itemStateChanged(ItemEvent event) |
Invoked when an item has been selected or deselected by the user.
|
void |
removeAccessibleSelection(int i) |
Removes the specified selected item in the object from the object's
selection.
|
void |
selectAllAccessibleSelection() |
Causes every selected item in the object to be selected
if the object supports multiple selections.
|
firePropertyChange, getAccessibleAction, getAccessibleEditableText, getAccessibleIcon, getAccessibleRelationSet, getAccessibleTable, getAccessibleText, getAccessibleValue, setAccessibleDescription, setAccessibleName, setAccessibleParent
addFocusListener, addPropertyChangeListener, contains, getAccessibleComponent, getAccessibleDescription, getAccessibleIndexInParent, getAccessibleName, getAccessibleParent, getBackground, getBounds, getCursor, getFont, getFontMetrics, getForeground, getLocale, getLocation, getLocationOnScreen, getSize, isEnabled, isFocusTraversable, isShowing, isVisible, removeFocusListener, removePropertyChangeListener, requestFocus, setBackground, setBounds, setCursor, setEnabled, setFont, setForeground, setLocation, setSize, setVisible
public void actionPerformed(ActionEvent event)
ActionListener
actionPerformed
in interface ActionListener
event
- the event to be processedpublic void itemStateChanged(ItemEvent event)
ItemListener
itemStateChanged
in interface ItemListener
event
- the event to be processedpublic AccessibleStateSet getAccessibleStateSet()
getAccessibleStateSet
in class Component.AccessibleAWTComponent
AccessibleState
public AccessibleRole getAccessibleRole()
getAccessibleRole
in class Component.AccessibleAWTComponent
AccessibleRole
public Accessible getAccessibleAt(Point p)
getAccessibleAt
in interface AccessibleComponent
getAccessibleAt
in class Component.AccessibleAWTComponent
p
- the point defining the top-left corner of
the Accessible
, given in the
coordinate space of the object's parentpublic int getAccessibleChildrenCount()
getAccessibleChildrenCount
in class Component.AccessibleAWTComponent
public Accessible getAccessibleChild(int i)
getAccessibleChild
in class Component.AccessibleAWTComponent
i
- zero-based index of childAccessibleContext.getAccessibleChildrenCount()
public AccessibleSelection getAccessibleSelection()
getAccessibleSelection
in class AccessibleContext
AccessibleSelection
public int getAccessibleSelectionCount()
getAccessibleSelectionCount
in interface AccessibleSelection
public Accessible getAccessibleSelection(int i)
getAccessibleSelection
in interface AccessibleSelection
i
- the zero-based index of selected itemsAccessibleSelection.getAccessibleSelectionCount()
public boolean isAccessibleChildSelected(int i)
isAccessibleChildSelected
in interface AccessibleSelection
i
- the zero-based index of the child in this Accessible
object.AccessibleContext.getAccessibleChild(int)
public void addAccessibleSelection(int i)
addAccessibleSelection
in interface AccessibleSelection
i
- the zero-based index of selectable itemsAccessibleContext.getAccessibleChild(int)
public void removeAccessibleSelection(int i)
removeAccessibleSelection
in interface AccessibleSelection
i
- the zero-based index of selectable itemsAccessibleContext.getAccessibleChild(int)
public void clearAccessibleSelection()
clearAccessibleSelection
in interface AccessibleSelection
public void selectAllAccessibleSelection()
selectAllAccessibleSelection
in interface AccessibleSelection
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For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
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DRAFT 9-internal+0-adhoc.mlchung.jdk9-jdeps