org.eclipse.swt.accessibility
Class AccessibleHyperlinkAdapter

java.lang.Object
  org.eclipse.swt.accessibility.AccessibleHyperlinkAdapter

All Implemented Interfaces:

AccessibleHyperlinkListener

public class AccessibleHyperlinkAdapter

extends Object

implements AccessibleHyperlinkListener

This adapter class provides default implementations for the methods in the AccessibleHyperlinkListener interface.

Classes that wish to deal with AccessibleHyperlink events can extend this class and override only the methods that they are interested in.

Since:

1.4

See Also:

AccessibleHyperlinkListener, AccessibleHyperlinkEvent

Constructor Summary

AccessibleHyperlinkAdapter()

Method Summary

void	getAnchor(AccessibleHyperlinkEvent e) Returns the anchor for the link at the specified index.
void	getAnchorTarget(AccessibleHyperlinkEvent e) Returns the target of the link at the specified index.
void	getEndIndex(AccessibleHyperlinkEvent e) Returns the 0 based character offset at which the textual representation of the hyperlink ends.
void	getStartIndex(AccessibleHyperlinkEvent e) Returns the 0 based character offset at which the textual representation of the hyperlink starts.

Methods inherited from class java.lang.Object

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

Constructor Detail

AccessibleHyperlinkAdapter

public AccessibleHyperlinkAdapter()

Method Detail

getAnchor

public void getAnchor(AccessibleHyperlinkEvent e)

Returns the anchor for the link at the specified index.

Specified by:

getAnchor in interface AccessibleHyperlinkListener

Parameters:

e - an event object containing the following fields:

• [in] index - a 0 based index identifying the anchor if this object has more than one link, as in the case of an image map
• [typical out] result - the returned anchor
• [optional out] accessible - the returned anchor. Note: The returned anchor can either be a string or an accessible. For example, for a text link this could be the substring of the containing string where the substring is overridden with link behavior, and for an image link this could be the accessible for the image.

getAnchorTarget

public void getAnchorTarget(AccessibleHyperlinkEvent e)

Returns the target of the link at the specified index.

Specified by:

getAnchorTarget in interface AccessibleHyperlinkListener

Parameters:

e - an event object containing the following fields:

• [in] index - a 0 based index identifying the anchor if this object has more than one link, as in the case of an image map
• [typical out] result - the returned target
• [optional out] accessible - the returned target. Note: The returned target can either be a string or an accessible. For example, this could be a string URI, or the accessible for the target object to be activated when the link is activated.

getStartIndex

public void getStartIndex(AccessibleHyperlinkEvent e)

Returns the 0 based character offset at which the textual representation of the hyperlink starts.

The returned value is related to the AccessibleTextExtended interface of the object that owns this hyperlink.

Specified by:

getStartIndex in interface AccessibleHyperlinkListener

Parameters:

e - an event object containing the following fields:

• [out] index

getEndIndex

public void getEndIndex(AccessibleHyperlinkEvent e)

Returns the 0 based character offset at which the textual representation of the hyperlink ends.

The returned value is related to the AccessibleTextExtended interface of the object that owns this hyperlink. The character at the index is not part of the hypertext.

Specified by:

getEndIndex in interface AccessibleHyperlinkListener

Parameters:

e - an event object containing the following fields:

• [out] index