namespace org.freestandards.atspi {

	/*
	  An interface used by containers whose data is arranged in a tabular form.
	  Objects within tables are always children of the table object.
	 */
	interface Table {
		read property int32 NRows;

		read property int32 NColumns;
		
		read property Reference caption;

		read property Reference summary;

		/* Number of rows where all cells are selected. */
		read property int32 NSelectedRows;

		/* Number of columns where all cells are selected. */
		read property int32 NSelectedColumns;

		method GetAccessibleAt {
			int32 row;
			int32 column;
		} reply {
			Reference cell;
		}

		/*
		  Cells in a table are also children of the table in the standard heirarchy.
		  This method gets the child index of the given cell.
		 */
		method GetIndexAt {
			int32 row;
			int32 column;
		} reply {
			int32 index;
		}

		/*
		  Indicates which row the child specified by index is on.
		 */
		method GetRowAtIndex {
			int32 index;
		} reply {
			int32 row;
		}	

		/*
		  Indicates which column the child specified by index is on.
		 */
		method GetColumnAtIndex {
			int32 index;
		} reply {
			int32 column;
		}

		/*
		  Get a textual description of a row.
		 */ 
		method GetRowDescription {
			int32 row;
		} reply {
			string description;
		}

		/*
		  Get a textual description of a particular column.
		 */
		method GetColumnDescription {
			int32 column;
		} reply {
			string description;
		}

		/*
		  Get the number of rows spanned by the table cell at the specific row and column.
		method GetRowExtentAt {
			int32 row;
			int32 column;
		} reply {
			int32 rowspan;
		}

		/*
		  Get the number of columns spanned by the table cell at the specific row and column.
		 */
		method GetColumnExtentAt {
			int32 row;
			int32 column;
		} reply {
			int32 column_span;
		}

		/*
		  Get the header object associated with a particular table row.
		 */
		method GetRowHeader {	
			int32 row;
		} reply {
			Reference header;
		}

		/*
		  Get the header object associated with a particular table column.
		 */
		method GetColumnHeader {
			int32 column;
		} reply {
			Reference header;
		}

		/*
		  Obtain the indicies of all rows which are currently selected.
		 */
		method GetSelectedRows reply {
			int32 indicies [];
		}

		/*
		  Obtain the indicies of all columns which are currently selected.
		 */
		method GetSelectedColumns reply {
			int32 indicies [];
		}

		method IsRowSelected {
			int32 row;
		} reply {
			boolean selected;
		}

		method IsColumnSelected {
			int32 column;
		} reply {
			boolean selected;
		}

		method IsSelected {
			int32 row;
			int32 column;
		} reply {
			boolean selected;
		}

		method AddRowSelection {
			int32 row;
		} reply {
			boolean success;
		}

		method AddColumnSelection {
			int32 column;
		} reply {
			boolean success;
		}

		method RemoveRowSelection {
			int32 row;
		} reply {
			boolean success;
		}

		method RemoveColumnSelection {
			int32 column;
		} reply {
			boolean success;
		}

		/*
		  Given a child index determine the row and column indicies and extents
		  and whether the cell is currently selected.
		 */
		method GetRowColumnExtentsAtIndex {
			int32 index;
		} reply {
			boolean valid;
			int32 row;
			int32 column;
			int32 row_span;
			int32 column_span;
			boolean selected;
		}
	}
}