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Java™ Platform Standard Ed. 6 |
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java.lang.Objectjavax.accessibility.AccessibleContext
java.awt.Component.AccessibleAWTComponent
java.awt.List.AccessibleAWTList.AccessibleAWTListChild
protected class List.AccessibleAWTList.AccessibleAWTListChild
This class implements accessibility support for List children. It provides an implementation of the Java Accessibility API appropriate to list children user-interface elements.
| Nested Class Summary |
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| Nested classes/interfaces inherited from class java.awt.Component.AccessibleAWTComponent |
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Component.AccessibleAWTComponent.AccessibleAWTComponentHandler, Component.AccessibleAWTComponent.AccessibleAWTFocusHandler |
| Field Summary |
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| Fields inherited from class java.awt.Component.AccessibleAWTComponent |
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accessibleAWTComponentHandler, accessibleAWTFocusHandler |
| Constructor Summary | |
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List.AccessibleAWTList.AccessibleAWTListChild(List parent,
int indexInParent)
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| Method Summary | |
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void |
addFocusListener(FocusListener l)
Adds the specified focus listener to receive focus events from this component. |
boolean |
contains(Point p)
Checks whether the specified point is within this object's bounds, where the point's x and y coordinates are defined to be relative to the coordinate system of the object. |
Accessible |
getAccessibleAt(Point p)
Returns the Accessible child, if one exists,
contained at the local coordinate Point. |
Accessible |
getAccessibleChild(int i)
Return the specified Accessible child of the object. |
int |
getAccessibleChildrenCount()
Returns the number of accessible children of the object. |
AccessibleContext |
getAccessibleContext()
Gets the AccessibleContext for this object. |
int |
getAccessibleIndexInParent()
Get the 0-based index of this object in its accessible parent. |
AccessibleRole |
getAccessibleRole()
Get the role of this object. |
AccessibleStateSet |
getAccessibleStateSet()
Get the state set of this object. |
Color |
getBackground()
Get the background color of this object. |
Rectangle |
getBounds()
Gets the bounds of this object in the form of a Rectangle object. |
Cursor |
getCursor()
Get the Cursor of this object. |
Font |
getFont()
Get the Font of this object. |
FontMetrics |
getFontMetrics(Font f)
Get the FontMetrics of this object. |
Color |
getForeground()
Get the foreground color of this object. |
Locale |
getLocale()
Gets the locale of the component. |
Point |
getLocation()
Gets the location of the object relative to the parent in the form of a point specifying the object's top-left corner in the screen's coordinate space. |
Point |
getLocationOnScreen()
Returns the location of the object on the screen. |
Dimension |
getSize()
Returns the size of this object in the form of a Dimension object. |
boolean |
isEnabled()
Determine if the object is enabled. |
boolean |
isFocusTraversable()
Returns whether this object can accept focus or not. |
boolean |
isShowing()
Determine if the object is showing. |
boolean |
isVisible()
Determine if the object is visible. |
void |
removeFocusListener(FocusListener l)
Removes the specified focus listener so it no longer receives focus events from this component. |
void |
requestFocus()
Requests focus for this object. |
void |
setBackground(Color c)
Set the background color of this object. |
void |
setBounds(Rectangle r)
Sets the bounds of this object in the form of a Rectangle object. |
void |
setCursor(Cursor cursor)
Set the Cursor of this object. |
void |
setEnabled(boolean b)
Set the enabled state of the object. |
void |
setFont(Font f)
Set the Font of this object. |
void |
setForeground(Color c)
Set the foreground color of this object. |
void |
setLocation(Point p)
Sets the location of the object relative to the parent. |
void |
setSize(Dimension d)
Resizes this object so that it has width and height. |
void |
setVisible(boolean b)
Set the visible state of the object. |
| Methods inherited from class java.awt.Component.AccessibleAWTComponent |
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addPropertyChangeListener, getAccessibleComponent, getAccessibleDescription, getAccessibleName, getAccessibleParent, removePropertyChangeListener |
| Methods inherited from class javax.accessibility.AccessibleContext |
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firePropertyChange, getAccessibleAction, getAccessibleEditableText, getAccessibleIcon, getAccessibleRelationSet, getAccessibleSelection, getAccessibleTable, getAccessibleText, getAccessibleValue, setAccessibleDescription, setAccessibleName, setAccessibleParent |
| Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
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public List.AccessibleAWTList.AccessibleAWTListChild(List parent,
int indexInParent)
| Method Detail |
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public AccessibleContext getAccessibleContext()
getAccessibleContext in interface Accessiblepublic AccessibleRole getAccessibleRole()
getAccessibleRole in class Component.AccessibleAWTComponentAccessibleRolepublic AccessibleStateSet getAccessibleStateSet()
getAccessibleStateSet in class Component.AccessibleAWTComponentAccessibleStateSet,
AccessibleState,
Component.AccessibleAWTComponent.addPropertyChangeListener(java.beans.PropertyChangeListener)public Locale getLocale()
getLocale in class Component.AccessibleAWTComponentIllegalComponentStateException - If the Component does not have its own locale and has not yet
been added to a containment hierarchy such that the locale can
be determined from the containing parent.public int getAccessibleIndexInParent()
getAccessibleIndexInParent in class Component.AccessibleAWTComponentComponent.AccessibleAWTComponent.getAccessibleParent(),
getAccessibleChildrenCount(),
getAccessibleChild(int)public int getAccessibleChildrenCount()
getAccessibleChildrenCount in class Component.AccessibleAWTComponentpublic Accessible getAccessibleChild(int i)
getAccessibleChild in class Component.AccessibleAWTComponenti - zero-based index of child
getAccessibleChildrenCount()public Color getBackground()
getBackground in interface AccessibleComponentgetBackground in class Component.AccessibleAWTComponentsetBackground(java.awt.Color)public void setBackground(Color c)
setBackground in interface AccessibleComponentsetBackground in class Component.AccessibleAWTComponentc - the new Color for the backgroundsetBackground(java.awt.Color)public Color getForeground()
getForeground in interface AccessibleComponentgetForeground in class Component.AccessibleAWTComponentsetForeground(java.awt.Color)public void setForeground(Color c)
setForeground in interface AccessibleComponentsetForeground in class Component.AccessibleAWTComponentc - the new Color for the foregroundgetForeground()public Cursor getCursor()
getCursor in interface AccessibleComponentgetCursor in class Component.AccessibleAWTComponentsetCursor(java.awt.Cursor)public void setCursor(Cursor cursor)
The method may have no visual effect if the Java platform implementation and/or the native system do not support changing the mouse cursor shape.
setCursor in interface AccessibleComponentsetCursor in class Component.AccessibleAWTComponentcursor - the new Cursor for the objectgetCursor()public Font getFont()
getFont in interface AccessibleComponentgetFont in class Component.AccessibleAWTComponentsetFont(java.awt.Font)public void setFont(Font f)
setFont in interface AccessibleComponentsetFont in class Component.AccessibleAWTComponentf - the new Font for the objectgetFont()public FontMetrics getFontMetrics(Font f)
getFontMetrics in interface AccessibleComponentgetFontMetrics in class Component.AccessibleAWTComponentf - the Font
getFont()public boolean isEnabled()
isEnabled in interface AccessibleComponentisEnabled in class Component.AccessibleAWTComponentsetEnabled(boolean),
AccessibleContext.getAccessibleStateSet(),
AccessibleState.ENABLED,
AccessibleStateSetpublic void setEnabled(boolean b)
setEnabled in interface AccessibleComponentsetEnabled in class Component.AccessibleAWTComponentb - if true, enables this object; otherwise, disables itisEnabled()public boolean isVisible()
Objects that are visible will also have the AccessibleState.VISIBLE state set in their AccessibleStateSet.
isVisible in interface AccessibleComponentisVisible in class Component.AccessibleAWTComponentsetVisible(boolean),
AccessibleContext.getAccessibleStateSet(),
AccessibleState.VISIBLE,
AccessibleStateSetpublic void setVisible(boolean b)
setVisible in interface AccessibleComponentsetVisible in class Component.AccessibleAWTComponentb - if true, shows this object; otherwise, hides itisVisible()public boolean isShowing()
isShowing in interface AccessibleComponentisShowing in class Component.AccessibleAWTComponentpublic boolean contains(Point p)
contains in interface AccessibleComponentcontains in class Component.AccessibleAWTComponentp - the Point relative to the coordinate system of the
object
getBounds()public Point getLocationOnScreen()
getLocationOnScreen in interface AccessibleComponentgetLocationOnScreen in class Component.AccessibleAWTComponentgetBounds(),
getLocation()public Point getLocation()
getLocation in interface AccessibleComponentgetLocation in class Component.AccessibleAWTComponentgetBounds(),
getLocationOnScreen()public void setLocation(Point p)
setLocation in interface AccessibleComponentsetLocation in class Component.AccessibleAWTComponentp - the new position for the top-left cornergetLocation()public Rectangle getBounds()
getBounds in interface AccessibleComponentgetBounds in class Component.AccessibleAWTComponentcontains(java.awt.Point)public void setBounds(Rectangle r)
setBounds in interface AccessibleComponentsetBounds in class Component.AccessibleAWTComponentr - rectangle indicating this component's boundsgetBounds()public Dimension getSize()
getSize in interface AccessibleComponentgetSize in class Component.AccessibleAWTComponentsetSize(java.awt.Dimension)public void setSize(Dimension d)
setSize in interface AccessibleComponentsetSize in class Component.AccessibleAWTComponentd - - The dimension specifying the new size of the object.getSize()public Accessible getAccessibleAt(Point p)
Accessible child, if one exists,
contained at the local coordinate Point.
getAccessibleAt in interface AccessibleComponentgetAccessibleAt in class Component.AccessibleAWTComponentp - the point relative to the coordinate system of this
object
Accessible, if it exists,
at the specified location; otherwise nullpublic boolean isFocusTraversable()
AccessibleState.FOCUSABLE state set in their
AccessibleStateSet.
isFocusTraversable in interface AccessibleComponentisFocusTraversable in class Component.AccessibleAWTComponentAccessibleContext.getAccessibleStateSet(),
AccessibleState.FOCUSABLE,
AccessibleState.FOCUSED,
AccessibleStateSetpublic void requestFocus()
requestFocus in interface AccessibleComponentrequestFocus in class Component.AccessibleAWTComponentisFocusTraversable()public void addFocusListener(FocusListener l)
addFocusListener in interface AccessibleComponentaddFocusListener in class Component.AccessibleAWTComponentl - the focus listenerremoveFocusListener(java.awt.event.FocusListener)public void removeFocusListener(FocusListener l)
removeFocusListener in interface AccessibleComponentremoveFocusListener in class Component.AccessibleAWTComponentl - the focus listeneraddFocusListener(java.awt.event.FocusListener)
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Java™ Platform Standard Ed. 6 |
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Copyright 2006 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.