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:

  • Constructor Details

    • AccessibleTableCellAdapter

      public AccessibleTableCellAdapter()

  • Method Details

    • 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