Package org.eclipse.swt.accessibility

Class AccessibleTableCellAdapter

java.lang.Object

org.eclipse.swt.accessibility.AccessibleTableCellAdapter

All Implemented Interfaces:

EventListener, AccessibleTableCellListener, SWTEventListener

public class AccessibleTableCellAdapter
extends Object
implements AccessibleTableCellListener

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

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

Since:

3.6

See Also:

AccessibleTableCellListener, AccessibleTableCellEvent

Constructor Summary

Constructors

Constructor	Description
AccessibleTableCellAdapter()

Method Summary

Modifier and Type	Method	Description
void	getColumnHeaders(AccessibleTableCellEvent e)	Returns the column headers as an array of cell accessibles.
void	getColumnIndex(AccessibleTableCellEvent e)	Translates this cell accessible into the corresponding column index.
void	getColumnSpan(AccessibleTableCellEvent e)	Returns the number of columns occupied by this cell accessible.
void	getRowHeaders(AccessibleTableCellEvent e)	Returns the row headers as an array of cell accessibles.
void	getRowIndex(AccessibleTableCellEvent e)	Translates this cell accessible into the corresponding row index.
void	getRowSpan(AccessibleTableCellEvent e)	Returns the number of rows occupied by this cell accessible.
void	getTable(AccessibleTableCellEvent e)	Returns the accessible for the table containing this cell.
void	isSelected(AccessibleTableCellEvent e)	Returns a boolean value indicating whether this cell is selected.

Methods inherited from class java.lang.Object

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

Constructor Detail

AccessibleTableCellAdapter

public AccessibleTableCellAdapter()

Method Detail

getColumnSpan

public void getColumnSpan(AccessibleTableCellEvent e)

Returns the number of columns occupied by this cell accessible.

This is 1 if the specified cell is only in one column, or more than 1 if the specified cell spans multiple columns.

Specified by:

getColumnSpan in interface AccessibleTableCellListener

Parameters:

e - an event object containing the following fields:

• [out] count - the 1 based number of columns spanned by the specified cell

getColumnHeaders

public void getColumnHeaders(AccessibleTableCellEvent e)

Returns the column headers as an array of cell accessibles. TODO: doc that this is a more efficient way to get headers of a cell than TableListener.getRow/ColHeaders

Specified by:

getColumnHeaders in interface AccessibleTableCellListener

Parameters:

e - an event object containing the following fields:

• [out] accessibles - an array of cell accessibles, or null if there are no column headers

getColumnIndex

public void getColumnIndex(AccessibleTableCellEvent e)

Translates this cell accessible into the corresponding column index.

Specified by:

getColumnIndex in interface AccessibleTableCellListener

Parameters:

e - an event object containing the following fields:

• [out] index - the 0 based column index of the specified cell, or the index of the first column if the cell spans multiple columns

getRowSpan

public void getRowSpan(AccessibleTableCellEvent e)

Returns the number of rows occupied by this cell accessible.

This is 1 if the specified cell is only in one row, or more than 1 if the specified cell spans multiple rows.

Specified by:

getRowSpan in interface AccessibleTableCellListener

Parameters:

e - an event object containing the following fields:

• [out] count - the 1 based number of rows spanned by the specified cell

getRowHeaders

public void getRowHeaders(AccessibleTableCellEvent e)

Returns the row headers as an array of cell accessibles. TODO: doc that this is a more efficient way to get headers of a cell than TableListener.getRow/ColHeaders

Specified by:

getRowHeaders in interface AccessibleTableCellListener

Parameters:

e - an event object containing the following fields:

• [out] accessibles - an array of cell accessibles, or null if there are no row headers

getRowIndex

public void getRowIndex(AccessibleTableCellEvent e)

Translates this cell accessible into the corresponding row index.

Specified by:

getRowIndex in interface AccessibleTableCellListener

Parameters:

e - an event object containing the following fields:

• [out] index - the 0 based row index of the specified cell, or the index of the first row if the cell spans multiple rows

getTable

public void getTable(AccessibleTableCellEvent e)

Returns the accessible for the table containing this cell.

Specified by:

getTable in interface AccessibleTableCellListener

Parameters:

e - an event object containing the following fields:

• [out] accessible - the accessible for the containing table

isSelected

public void isSelected(AccessibleTableCellEvent e)

Returns a boolean value indicating whether this cell is selected.

Specified by:

isSelected in interface AccessibleTableCellListener

Parameters:

e - an event object containing the following fields:

• [out] isSelected - true if the specified cell is selected and false otherwise