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b30e1470ef
livetrax/libs/tk/ztk/atktable.c
Robin Gareus ad51c7c2ba
Localize stripped down gtk2 
This is intended mainly for GNU/Linux distros who will remove
GTK2 support in the near future.
2024-01-06 21:52:48 +01:00

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/* ATK - Accessibility Toolkit
* Copyright 2001 Sun Microsystems Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#include "config.h"
#include "atktable.h"
#include "atkmarshal.h"
/**
* SECTION:atktable
* @Short_description: The ATK interface implemented for UI components
* which contain tabular or row/column information.
* @Title:AtkTable
*
* #AtkTable should be implemented by components which present
* elements ordered via rows and columns. It may also be used to
* present tree-structured information if the nodes of the trees can
* be said to contain multiple "columns". Individual elements of an
* #AtkTable are typically referred to as "cells". Those cells should
* implement the interface #AtkTableCell, but #Atk doesn't require
* them to be direct children of the current #AtkTable. They can be
* grand-children, grand-grand-children etc. #AtkTable provides the
* API needed to get a individual cell based on the row and column
* numbers.
*
* Children of #AtkTable are frequently "lightweight" objects, that
* is, they may not have backing widgets in the host UI toolkit. They
* are therefore often transient.
*
* Since tables are often very complex, #AtkTable includes provision
* for offering simplified summary information, as well as row and
* column headers and captions. Headers and captions are #AtkObjects
* which may implement other interfaces (#AtkText, #AtkImage, etc.) as
* appropriate. #AtkTable summaries may themselves be (simplified)
* #AtkTables, etc.
*
* Note for implementors: in the past, #AtkTable required that all the
* cells should be direct children of #AtkTable, and provided some
* index based methods to request the cells. The practice showed that
* that forcing made #AtkTable implementation complex, and hard to
* expose other kind of children, like rows or captions. Right now,
* index-based methods are deprecated.
*/
enum {
ROW_INSERTED,
ROW_DELETED,
COLUMN_INSERTED,
COLUMN_DELETED,
ROW_REORDERED,
COLUMN_REORDERED,
MODEL_CHANGED,
LAST_SIGNAL
};
static void atk_table_base_init (gpointer *g_class);
static guint atk_table_signals[LAST_SIGNAL] = { 0 };
GType
atk_table_get_type (void)
{
static GType type = 0;
if (!type) {
GTypeInfo tinfo =
{
sizeof (AtkTableIface),
(GBaseInitFunc) atk_table_base_init,
(GBaseFinalizeFunc) NULL,
};
type = g_type_register_static (G_TYPE_INTERFACE, "AtkTable", &tinfo, 0);
}
return type;
}
static void
atk_table_base_init (gpointer *g_class)
{
static gboolean initialized = FALSE;
if (!initialized)
{
/**
* AtkTable::row-inserted:
* @atktable: the object which received the signal.
* @arg1: The index of the first row inserted.
* @arg2: The number of rows inserted.
*
* The "row-inserted" signal is emitted by an object which
* implements the AtkTable interface when a row is inserted.
*/
atk_table_signals[ROW_INSERTED] =
g_signal_new ("row_inserted",
ATK_TYPE_TABLE,
G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET (AtkTableIface, row_inserted),
(GSignalAccumulator) NULL, NULL,
atk_marshal_VOID__INT_INT,
G_TYPE_NONE,
2, G_TYPE_INT, G_TYPE_INT);
/**
* AtkTable::column-inserted:
* @atktable: the object which received the signal.
* @arg1: The index of the column inserted.
* @arg2: The number of colums inserted.
*
* The "column-inserted" signal is emitted by an object which
* implements the AtkTable interface when a column is inserted.
*/
atk_table_signals[COLUMN_INSERTED] =
g_signal_new ("column_inserted",
ATK_TYPE_TABLE,
G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET (AtkTableIface, column_inserted),
(GSignalAccumulator) NULL, NULL,
atk_marshal_VOID__INT_INT,
G_TYPE_NONE,
2, G_TYPE_INT, G_TYPE_INT);
/**
* AtkTable::row-deleted:
* @atktable: the object which received the signal.
* @arg1: The index of the first row deleted.
* @arg2: The number of rows deleted.
*
* The "row-deleted" signal is emitted by an object which
* implements the AtkTable interface when a row is deleted.
*/
atk_table_signals[ROW_DELETED] =
g_signal_new ("row_deleted",
ATK_TYPE_TABLE,
G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET (AtkTableIface, row_deleted),
(GSignalAccumulator) NULL, NULL,
atk_marshal_VOID__INT_INT,
G_TYPE_NONE,
2, G_TYPE_INT, G_TYPE_INT);
/**
* AtkTable::column-deleted:
* @atktable: the object which received the signal.
* @arg1: The index of the first column deleted.
* @arg2: The number of columns deleted.
*
* The "column-deleted" signal is emitted by an object which
* implements the AtkTable interface when a column is deleted.
*/
atk_table_signals[COLUMN_DELETED] =
g_signal_new ("column_deleted",
ATK_TYPE_TABLE,
G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET (AtkTableIface, column_deleted),
(GSignalAccumulator) NULL, NULL,
atk_marshal_VOID__INT_INT,
G_TYPE_NONE,
2, G_TYPE_INT, G_TYPE_INT);
/**
* AtkTable::row-reordered:
* @atktable: the object which received the signal.
*
* The "row-reordered" signal is emitted by an object which
* implements the AtkTable interface when the rows are
* reordered.
*/
atk_table_signals[ROW_REORDERED] =
g_signal_new ("row_reordered",
ATK_TYPE_TABLE,
G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET (AtkTableIface, row_reordered),
(GSignalAccumulator) NULL, NULL,
g_cclosure_marshal_VOID__VOID,
G_TYPE_NONE,
0);
/**
* AtkTable::column-reordered:
* @atktable: the object which received the signal.
*
* The "column-reordered" signal is emitted by an object which
* implements the AtkTable interface when the columns are
* reordered.
*/
atk_table_signals[COLUMN_REORDERED] =
g_signal_new ("column_reordered",
ATK_TYPE_TABLE,
G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET (AtkTableIface, column_reordered),
(GSignalAccumulator) NULL, NULL,
g_cclosure_marshal_VOID__VOID,
G_TYPE_NONE,
0);
/**
* AtkTable::model-changed:
* @atktable: the object which received the signal.
*
* The "model-changed" signal is emitted by an object which
* implements the AtkTable interface when the model displayed by
* the table changes.
*/
atk_table_signals[MODEL_CHANGED] =
g_signal_new ("model_changed",
ATK_TYPE_TABLE,
G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET (AtkTableIface, model_changed),
(GSignalAccumulator) NULL, NULL,
g_cclosure_marshal_VOID__VOID,
G_TYPE_NONE, 0);
initialized = TRUE;
}
}
/**
* atk_table_ref_at:
* @table: a GObject instance that implements AtkTableIface
* @row: a #gint representing a row in @table
* @column: a #gint representing a column in @table
*
* Get a reference to the table cell at @row, @column. This cell
* should implement the interface #AtkTableCell
*
* Returns: (transfer full): an #AtkObject representing the referred
* to accessible
**/
AtkObject*
atk_table_ref_at (AtkTable *table,
gint row,
gint column)
{
AtkTableIface *iface;
g_return_val_if_fail (ATK_IS_TABLE (table), NULL);
g_return_val_if_fail (row >= 0, NULL);
g_return_val_if_fail (column >= 0, NULL);
iface = ATK_TABLE_GET_IFACE (table);
if (iface->ref_at)
return (iface->ref_at) (table, row, column);
else
return NULL;
}
/**
* atk_table_get_index_at:
* @table: a GObject instance that implements AtkTableIface
* @row: a #gint representing a row in @table
* @column: a #gint representing a column in @table
*
* Gets a #gint representing the index at the specified @row and
* @column.
*
* Deprecated: Since 2.12. Use atk_table_ref_at() in order to get the
* accessible that represents the cell at (@row, @column)
*
* Returns: a #gint representing the index at specified position.
* The value -1 is returned if the object at row,column is not a child
* of table or table does not implement this interface.
**/
gint
atk_table_get_index_at (AtkTable *table,
gint row,
gint column)
{
AtkTableIface *iface;
g_return_val_if_fail (ATK_IS_TABLE (table), -1);
g_return_val_if_fail (row >= 0, -1);
g_return_val_if_fail (column >= 0, -1);
iface = ATK_TABLE_GET_IFACE (table);
if (iface->get_index_at)
return (iface->get_index_at) (table, row, column);
else
return -1;
}
/**
* atk_table_get_row_at_index:
* @table: a GObject instance that implements AtkTableInterface
* @index_: a #gint representing an index in @table
*
* Gets a #gint representing the row at the specified @index_.
*
* Deprecated: since 2.12.
*
* Returns: a gint representing the row at the specified index,
* or -1 if the table does not implement this method.
**/
gint
atk_table_get_row_at_index (AtkTable *table,
gint index)
{
AtkTableIface *iface;
g_return_val_if_fail (ATK_IS_TABLE (table), -1);
iface = ATK_TABLE_GET_IFACE (table);
if (iface->get_row_at_index)
return (iface->get_row_at_index) (table, index);
else
return -1;
}
/**
* atk_table_get_column_at_index:
* @table: a GObject instance that implements AtkTableInterface
* @index_: a #gint representing an index in @table
*
* Gets a #gint representing the column at the specified @index_.
*
* Deprecated: Since 2.12.
*
* Returns: a gint representing the column at the specified index,
* or -1 if the table does not implement this method.
**/
gint
atk_table_get_column_at_index (AtkTable *table,
gint index)
{
AtkTableIface *iface;
g_return_val_if_fail (ATK_IS_TABLE (table), 0);
iface = ATK_TABLE_GET_IFACE (table);
if (iface->get_column_at_index)
return (iface->get_column_at_index) (table, index);
else
return -1;
}
/**
* atk_table_get_caption:
* @table: a GObject instance that implements AtkTableInterface
*
* Gets the caption for the @table.
*
* Returns: (nullable) (transfer none): a AtkObject* representing the
* table caption, or %NULL if value does not implement this interface.
**/
AtkObject*
atk_table_get_caption (AtkTable *table)
{
AtkTableIface *iface;
g_return_val_if_fail (ATK_IS_TABLE (table), NULL);
iface = ATK_TABLE_GET_IFACE (table);
if (iface->get_caption)
return (iface->get_caption) (table);
else
return NULL;
}
/**
* atk_table_get_n_columns:
* @table: a GObject instance that implements AtkTableIface
*
* Gets the number of columns in the table.
*
* Returns: a gint representing the number of columns, or 0
* if value does not implement this interface.
**/
gint
atk_table_get_n_columns (AtkTable *table)
{
AtkTableIface *iface;
g_return_val_if_fail (ATK_IS_TABLE (table), 0);
iface = ATK_TABLE_GET_IFACE (table);
if (iface->get_n_columns)
return (iface->get_n_columns) (table);
else
return 0;
}
/**
* atk_table_get_column_description:
* @table: a GObject instance that implements AtkTableIface
* @column: a #gint representing a column in @table
*
* Gets the description text of the specified @column in the table
*
* Returns: a gchar* representing the column description, or %NULL
* if value does not implement this interface.
**/
const gchar*
atk_table_get_column_description (AtkTable *table,
gint column)
{
AtkTableIface *iface;
g_return_val_if_fail (ATK_IS_TABLE (table), NULL);
iface = ATK_TABLE_GET_IFACE (table);
if (iface->get_column_description)
return (iface->get_column_description) (table, column);
else
return NULL;
}
/**
* atk_table_get_column_extent_at:
* @table: a GObject instance that implements AtkTableIface
* @row: a #gint representing a row in @table
* @column: a #gint representing a column in @table
*
* Gets the number of columns occupied by the accessible object
* at the specified @row and @column in the @table.
*
* Returns: a gint representing the column extent at specified position, or 0
* if value does not implement this interface.
**/
gint
atk_table_get_column_extent_at (AtkTable *table,
gint row,
gint column)
{
AtkTableIface *iface;
g_return_val_if_fail (ATK_IS_TABLE (table), 0);
iface = ATK_TABLE_GET_IFACE (table);
if (iface->get_column_extent_at)
return (iface->get_column_extent_at) (table, row, column);
else
return 0;
}
/**
* atk_table_get_column_header:
* @table: a GObject instance that implements AtkTableIface
* @column: a #gint representing a column in the table
*
* Gets the column header of a specified column in an accessible table.
*
* Returns: (nullable) (transfer none): a AtkObject* representing the
* specified column header, or %NULL if value does not implement this
* interface.
**/
AtkObject*
atk_table_get_column_header (AtkTable *table, gint column)
{
AtkTableIface *iface;
g_return_val_if_fail (ATK_IS_TABLE (table), NULL);
iface = ATK_TABLE_GET_IFACE (table);
if (iface->get_column_header)
return (iface->get_column_header) (table, column);
else
return NULL;
}
/**
* atk_table_get_n_rows:
* @table: a GObject instance that implements AtkTableIface
*
* Gets the number of rows in the table.
*
* Returns: a gint representing the number of rows, or 0
* if value does not implement this interface.
**/
gint
atk_table_get_n_rows (AtkTable *table)
{
AtkTableIface *iface;
g_return_val_if_fail (ATK_IS_TABLE (table), 0);
iface = ATK_TABLE_GET_IFACE (table);
if (iface->get_n_rows)
return (iface->get_n_rows) (table);
else
return 0;
}
/**
* atk_table_get_row_description:
* @table: a GObject instance that implements AtkTableIface
* @row: a #gint representing a row in @table
*
* Gets the description text of the specified row in the table
*
* Returns: (nullable) a gchar* representing the row description, or
* %NULL if value does not implement this interface.
**/
const gchar*
atk_table_get_row_description (AtkTable *table,
gint row)
{
AtkTableIface *iface;
g_return_val_if_fail (ATK_IS_TABLE (table), NULL);
iface = ATK_TABLE_GET_IFACE (table);
if (iface->get_row_description)
return (iface->get_row_description) (table, row);
else
return NULL;
}
/**
* atk_table_get_row_extent_at:
* @table: a GObject instance that implements AtkTableIface
* @row: a #gint representing a row in @table
* @column: a #gint representing a column in @table
*
* Gets the number of rows occupied by the accessible object
* at a specified @row and @column in the @table.
*
* Returns: a gint representing the row extent at specified position, or 0
* if value does not implement this interface.
**/
gint
atk_table_get_row_extent_at (AtkTable *table,
gint row,
gint column)
{
AtkTableIface *iface;
g_return_val_if_fail (ATK_IS_TABLE (table), 0);
iface = ATK_TABLE_GET_IFACE (table);
if (iface->get_row_extent_at)
return (iface->get_row_extent_at) (table, row, column);
else
return 0;
}
/**
* atk_table_get_row_header:
* @table: a GObject instance that implements AtkTableIface
* @row: a #gint representing a row in the table
*
* Gets the row header of a specified row in an accessible table.
*
* Returns: (nullable) (transfer none): a AtkObject* representing the
* specified row header, or %NULL if value does not implement this
* interface.
**/
AtkObject*
atk_table_get_row_header (AtkTable *table, gint row)
{
AtkTableIface *iface;
g_return_val_if_fail (ATK_IS_TABLE (table), NULL);
iface = ATK_TABLE_GET_IFACE (table);
if (iface->get_row_header)
return (iface->get_row_header) (table, row);
else
return NULL;
}
/**
* atk_table_get_summary:
* @table: a GObject instance that implements AtkTableIface
*
* Gets the summary description of the table.
*
* Returns: (transfer full): a AtkObject* representing a summary description
* of the table, or zero if value does not implement this interface.
**/
AtkObject*
atk_table_get_summary (AtkTable *table)
{
AtkTableIface *iface;
g_return_val_if_fail (ATK_IS_TABLE (table), NULL);
iface = ATK_TABLE_GET_IFACE (table);
if (iface->get_summary)
return (iface->get_summary) (table);
else
return NULL;
}
/**
* atk_table_get_selected_rows:
* @table: a GObject instance that implements AtkTableIface
* @selected: a #gint** that is to contain the selected row numbers
*
* Gets the selected rows of the table by initializing **selected with
* the selected row numbers. This array should be freed by the caller.
*
* Returns: a gint representing the number of selected rows,
* or zero if value does not implement this interface.
**/
gint
atk_table_get_selected_rows (AtkTable *table, gint **selected)
{
AtkTableIface *iface;
g_return_val_if_fail (ATK_IS_TABLE (table), 0);
iface = ATK_TABLE_GET_IFACE (table);
if (iface->get_selected_rows)
return (iface->get_selected_rows) (table, selected);
else
return 0;
}
/**
* atk_table_get_selected_columns:
* @table: a GObject instance that implements AtkTableIface
* @selected: a #gint** that is to contain the selected columns numbers
*
* Gets the selected columns of the table by initializing **selected with
* the selected column numbers. This array should be freed by the caller.
*
* Returns: a gint representing the number of selected columns,
* or %0 if value does not implement this interface.
**/
gint
atk_table_get_selected_columns (AtkTable *table, gint **selected)
{
AtkTableIface *iface;
g_return_val_if_fail (ATK_IS_TABLE (table), 0);
iface = ATK_TABLE_GET_IFACE (table);
if (iface->get_selected_columns)
return (iface->get_selected_columns) (table, selected);
else
return 0;
}
/**
* atk_table_is_column_selected:
* @table: a GObject instance that implements AtkTableIface
* @column: a #gint representing a column in @table
*
* Gets a boolean value indicating whether the specified @column
* is selected
*
* Returns: a gboolean representing if the column is selected, or 0
* if value does not implement this interface.
**/
gboolean
atk_table_is_column_selected (AtkTable *table,
gint column)
{
AtkTableIface *iface;
g_return_val_if_fail (ATK_IS_TABLE (table), FALSE);
iface = ATK_TABLE_GET_IFACE (table);
if (iface->is_column_selected)
return (iface->is_column_selected) (table, column);
else
return FALSE;
}
/**
* atk_table_is_row_selected:
* @table: a GObject instance that implements AtkTableIface
* @row: a #gint representing a row in @table
*
* Gets a boolean value indicating whether the specified @row
* is selected
*
* Returns: a gboolean representing if the row is selected, or 0
* if value does not implement this interface.
**/
gboolean
atk_table_is_row_selected (AtkTable *table,
gint row)
{
AtkTableIface *iface;
g_return_val_if_fail (ATK_IS_TABLE (table), FALSE);
iface = ATK_TABLE_GET_IFACE (table);
if (iface->is_row_selected)
return (iface->is_row_selected) (table, row);
else
return FALSE;
}
/**
* atk_table_is_selected:
* @table: a GObject instance that implements AtkTableIface
* @row: a #gint representing a row in @table
* @column: a #gint representing a column in @table
*
* Gets a boolean value indicating whether the accessible object
* at the specified @row and @column is selected
*
* Returns: a gboolean representing if the cell is selected, or 0
* if value does not implement this interface.
**/
gboolean
atk_table_is_selected (AtkTable *table,
gint row,
gint column)
{
AtkTableIface *iface;
g_return_val_if_fail (ATK_IS_TABLE (table), FALSE);
iface = ATK_TABLE_GET_IFACE (table);
if (iface->is_selected)
return (iface->is_selected) (table, row, column);
else
return FALSE;
}
/**
* atk_table_add_row_selection:
* @table: a GObject instance that implements AtkTableIface
* @row: a #gint representing a row in @table
*
* Adds the specified @row to the selection.
*
* Returns: a gboolean representing if row was successfully added to selection,
* or 0 if value does not implement this interface.
**/
gboolean
atk_table_add_row_selection (AtkTable *table,
gint row)
{
AtkTableIface *iface;
g_return_val_if_fail (ATK_IS_TABLE (table), FALSE);
iface = ATK_TABLE_GET_IFACE (table);
if (iface->add_row_selection)
return (iface->add_row_selection) (table, row);
else
return FALSE;
}
/**
* atk_table_remove_row_selection:
* @table: a GObject instance that implements AtkTableIface
* @row: a #gint representing a row in @table
*
* Removes the specified @row from the selection.
*
* Returns: a gboolean representing if the row was successfully removed from
* the selection, or 0 if value does not implement this interface.
**/
gboolean
atk_table_remove_row_selection (AtkTable *table,
gint row)
{
AtkTableIface *iface;
g_return_val_if_fail (ATK_IS_TABLE (table), FALSE);
iface = ATK_TABLE_GET_IFACE (table);
if (iface->remove_row_selection)
return (iface->remove_row_selection) (table, row);
else
return FALSE;
}
/**
* atk_table_add_column_selection:
* @table: a GObject instance that implements AtkTableIface
* @column: a #gint representing a column in @table
*
* Adds the specified @column to the selection.
*
* Returns: a gboolean representing if the column was successfully added to
* the selection, or 0 if value does not implement this interface.
**/
gboolean
atk_table_add_column_selection (AtkTable *table,
gint column)
{
AtkTableIface *iface;
g_return_val_if_fail (ATK_IS_TABLE (table), FALSE);
iface = ATK_TABLE_GET_IFACE (table);
if (iface->add_column_selection)
return (iface->add_column_selection) (table, column);
else
return FALSE;
}
/**
* atk_table_remove_column_selection:
* @table: a GObject instance that implements AtkTableIface
* @column: a #gint representing a column in @table
*
* Adds the specified @column to the selection.
*
* Returns: a gboolean representing if the column was successfully removed from
* the selection, or 0 if value does not implement this interface.
**/
gboolean
atk_table_remove_column_selection (AtkTable *table,
gint column)
{
AtkTableIface *iface;
g_return_val_if_fail (ATK_IS_TABLE (table), FALSE);
iface = ATK_TABLE_GET_IFACE (table);
if (iface->remove_column_selection)
return (iface->remove_column_selection) (table, column);
else
return FALSE;
}
/**
* atk_table_set_caption:
* @table: a GObject instance that implements AtkTableIface
* @caption: a #AtkObject representing the caption to set for @table
*
* Sets the caption for the table.
**/
void
atk_table_set_caption (AtkTable *table,
AtkObject *caption)
{
AtkTableIface *iface;
g_return_if_fail (ATK_IS_TABLE (table));
iface = ATK_TABLE_GET_IFACE (table);
if (iface->set_caption)
(iface->set_caption) (table, caption);
}
/**
* atk_table_set_column_description:
* @table: a GObject instance that implements AtkTableIface
* @column: a #gint representing a column in @table
* @description: a #gchar representing the description text
* to set for the specified @column of the @table
*
* Sets the description text for the specified @column of the @table.
**/
void
atk_table_set_column_description (AtkTable *table,
gint column,
const gchar *description)
{
AtkTableIface *iface;
g_return_if_fail (ATK_IS_TABLE (table));
iface = ATK_TABLE_GET_IFACE (table);
if (iface->set_column_description)
(iface->set_column_description) (table, column, description);
}
/**
* atk_table_set_column_header:
* @table: a GObject instance that implements AtkTableIface
* @column: a #gint representing a column in @table
* @header: an #AtkTable
*
* Sets the specified column header to @header.
**/
void
atk_table_set_column_header (AtkTable *table,
gint column,
AtkObject *header)
{
AtkTableIface *iface;
g_return_if_fail (ATK_IS_TABLE (table));
iface = ATK_TABLE_GET_IFACE (table);
if (iface->set_column_header)
(iface->set_column_header) (table, column, header);
}
/**
* atk_table_set_row_description:
* @table: a GObject instance that implements AtkTableIface
* @row: a #gint representing a row in @table
* @description: a #gchar representing the description text
* to set for the specified @row of @table
*
* Sets the description text for the specified @row of @table.
**/
void
atk_table_set_row_description (AtkTable *table,
gint row,
const gchar *description)
{
AtkTableIface *iface;
g_return_if_fail (ATK_IS_TABLE (table));
iface = ATK_TABLE_GET_IFACE (table);
if (iface->set_row_description)
(iface->set_row_description) (table, row, description);
}
/**
* atk_table_set_row_header:
* @table: a GObject instance that implements AtkTableIface
* @row: a #gint representing a row in @table
* @header: an #AtkTable
*
* Sets the specified row header to @header.
**/
void
atk_table_set_row_header (AtkTable *table,
gint row,
AtkObject *header)
{
AtkTableIface *iface;
g_return_if_fail (ATK_IS_TABLE (table));
iface = ATK_TABLE_GET_IFACE (table);
if (iface->set_row_header)
(iface->set_row_header) (table, row, header);
}
/**
* atk_table_set_summary:
* @table: a GObject instance that implements AtkTableIface
* @accessible: an #AtkObject representing the summary description
* to set for @table
*
* Sets the summary description of the table.
**/
void
atk_table_set_summary (AtkTable *table,
AtkObject *accessible)
{
AtkTableIface *iface;
g_return_if_fail (ATK_IS_TABLE (table));
iface = ATK_TABLE_GET_IFACE (table);
if (iface->set_summary)
(iface->set_summary) (table, accessible);
}
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