Use -no-undefined on Linux too

There still left two things opened, search for KILL-BONOBO to find them.
One is in calendar's Makefile.am, one in composer.

1 files changed, 0 insertions, 1327 deletions

diff --git a/a11y/e-table/gal-a11y-e-table-item.c b/a11y/e-table/gal-a11y-e-table-item.c
deleted file mode 100644
index 16d50df9b0..0000000000
--- a/a11y/e-table/gal-a11y-e-table-item.c
+++ /dev/null
@@ -1,1327 +0,0 @@
-/*
- * This program 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) version 3.
- *
- * This program 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 the program; if not, see <http://www.gnu.org/licenses/>  
- *
- *
- * Authors:
- *		Christopher James Lahey <clahey@ximian.com>
- *		Bolian Yin <bolian.yin@sun.com>
- *
- * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
- *
- */
-
-#include <config.h>
-
-#include <string.h>
-
-#include <atk/atk.h>
-
-#include "a11y/gal-a11y-util.h"
-#include "table/e-table-click-to-add.h"
-#include "table/e-table-subset.h"
-#include "table/e-table.h"
-#include "table/e-tree.h"
-#include "misc/e-canvas.h"
-#include "misc/e-selection-model.h"
-
-#include "gal-a11y-e-table-item.h"
-#include "gal-a11y-e-table-item-factory.h"
-#include "gal-a11y-e-table-click-to-add.h"
-#include "gal-a11y-e-cell-registry.h"
-#include "gal-a11y-e-cell.h"
-#include "gal-a11y-e-table-column-header.h"
-
-#define CS_CLASS(a11y) (G_TYPE_INSTANCE_GET_CLASS ((a11y), C_TYPE_STREAM, GalA11yETableItemClass))
-static GObjectClass *parent_class;
-static AtkComponentIface *component_parent_iface;
-static GType parent_type;
-static gint priv_offset;
-static GQuark		quark_accessible_object = 0;
-#define GET_PRIVATE(object) ((GalA11yETableItemPrivate *) (((char *) object) + priv_offset))
-#define PARENT_TYPE (parent_type)
-
-struct _GalA11yETableItemPrivate {
-	gint cols;
-	gint rows;
-	int selection_change_id;
-	int cursor_change_id;
-	ETableCol ** columns;
-	ESelectionModel *selection;
-	AtkStateSet *state_set;
-	GtkWidget *widget;
-};
-
-static gboolean gal_a11y_e_table_item_ref_selection (GalA11yETableItem *a11y,
-						     ESelectionModel *selection);
-static gboolean gal_a11y_e_table_item_unref_selection (GalA11yETableItem *a11y);
-
-static AtkObject* eti_ref_at (AtkTable *table, gint row, gint column);
-
-static void
-item_destroyed (GtkObject *item, gpointer user_data)
-{
-	GalA11yETableItem *a11y = GAL_A11Y_E_TABLE_ITEM (user_data);
-	GalA11yETableItemPrivate *priv = GET_PRIVATE (a11y);
-
-	atk_state_set_add_state (priv->state_set, ATK_STATE_DEFUNCT);
-	atk_object_notify_state_change (ATK_OBJECT (a11y), ATK_STATE_DEFUNCT, TRUE);
-
-	if (priv->selection)
-		gal_a11y_e_table_item_unref_selection (a11y);
-
-}
-
-static AtkStateSet *
-eti_ref_state_set (AtkObject *accessible)
-{
-	GalA11yETableItemPrivate *priv = GET_PRIVATE (accessible);
-
-        g_object_ref(priv->state_set);
-
-        return priv->state_set;
-}
-
-inline static gint
-view_to_model_row(ETableItem *eti, int row)
-{
-	if (eti->uses_source_model) {
-		ETableSubset *etss = E_TABLE_SUBSET(eti->table_model);
-		if (row >= 0 && row < etss->n_map) {
-			eti->row_guess = row;
-			return etss->map_table[row];
-		} else
-			return -1;
-	} else
-		return row;
-}
-
-inline static gint
-view_to_model_col(ETableItem *eti, int col)
-{
-	ETableCol *ecol = e_table_header_get_column (eti->header, col);
-	return ecol ? ecol->col_idx : -1;
-}
-
-inline static gint
-model_to_view_row(ETableItem *eti, int row)
-{
-	int i;
-	if (row == -1)
-		return -1;
-	if (eti->uses_source_model) {
-		ETableSubset *etss = E_TABLE_SUBSET(eti->table_model);
-		if (eti->row_guess >= 0 && eti->row_guess < etss->n_map) {
-			if (etss->map_table[eti->row_guess] == row) {
-				return eti->row_guess;
-			}
-		}
-		for (i = 0; i < etss->n_map; i++) {
-			if (etss->map_table[i] == row)
-				return i;
-		}
-		return -1;
-	} else
-		return row;
-}
-
-inline static gint
-model_to_view_col(ETableItem *eti, int col)
-{
-	int i;
-	if (col == -1)
-		return -1;
-	for (i = 0; i < eti->cols; i++) {
-		ETableCol *ecol = e_table_header_get_column (eti->header, i);
-		if (ecol->col_idx == col)
-			return i;
-	}
-	return -1;
-}
-
-inline static GObject *
-eti_a11y_get_gobject (AtkObject *accessible)
-{
-	return atk_gobject_accessible_get_object (ATK_GOBJECT_ACCESSIBLE (accessible));
-}
-
-static void
-eti_a11y_reset_focus_object (GalA11yETableItem *a11y, ETableItem *item, gboolean notify)
-{
-	ESelectionModel * esm;
-	int cursor_row, cursor_col, view_row, view_col;
-	AtkObject *cell, *old_cell;
-
-	esm = item->selection;
-	g_return_if_fail (esm);
-
-	cursor_row = e_selection_model_cursor_row (esm);
-	cursor_col = e_selection_model_cursor_col (esm);
-
-	view_row = model_to_view_row (item, cursor_row);
-	view_col = model_to_view_col (item, cursor_col);
-
-	if (view_row == -1)
-		view_row = 0;
-	if (view_col == -1)
-		view_col = 0;
-
-	old_cell = (AtkObject *)g_object_get_data (G_OBJECT (a11y), "gail-focus-object");
-	if (old_cell && GAL_A11Y_IS_E_CELL (old_cell))
-		gal_a11y_e_cell_remove_state (GAL_A11Y_E_CELL (old_cell), ATK_STATE_FOCUSED, FALSE);
-	if (old_cell)
-		g_object_unref (old_cell);
-
-	cell = eti_ref_at (ATK_TABLE (a11y), view_row, view_col);
-
-	if (cell != NULL) {
-        	g_object_set_data (G_OBJECT (a11y), "gail-focus-object", cell);
-		gal_a11y_e_cell_add_state (GAL_A11Y_E_CELL (cell), ATK_STATE_FOCUSED, FALSE);
-	} else
-		g_object_set_data (G_OBJECT (a11y), "gail-focus-object", NULL);
-
-	if (notify && cell)
-		atk_focus_tracker_notify (cell);
-}
-
-static void
-eti_dispose (GObject *object)
-{
-	GalA11yETableItem *a11y = GAL_A11Y_E_TABLE_ITEM (object);
-	GalA11yETableItemPrivate *priv = GET_PRIVATE (a11y);
-
-	if (priv->columns) {
-		g_free(priv->columns);
-		priv->columns = NULL;
-	}
-
-	if (parent_class->dispose)
-		parent_class->dispose (object);
-}
-
-/* Static functions */
-static gint
-eti_get_n_children (AtkObject *accessible)
-{
-	g_return_val_if_fail (GAL_A11Y_IS_E_TABLE_ITEM (accessible), 0);
-	if (!eti_a11y_get_gobject (accessible))
-		return 0;
-
-	return atk_table_get_n_columns (ATK_TABLE (accessible)) *
-		(atk_table_get_n_rows (ATK_TABLE (accessible)) + 1);
-}
-
-static AtkObject*
-eti_ref_child (AtkObject *accessible, gint index)
-{
-	ETableItem *item;
-	gint col, row;
-
-	g_return_val_if_fail (GAL_A11Y_IS_E_TABLE_ITEM (accessible), NULL);
-	item = E_TABLE_ITEM (eti_a11y_get_gobject (accessible));
-	if (!item)
-		return NULL;
-
-	if (index < item->cols) {
-		ETableCol *ecol;
-		AtkObject *child;
-
-		ecol = e_table_header_get_column (item->header, index);
-		child = gal_a11y_e_table_column_header_new (ecol, item);
-		return child;
-	}
-	index -= item->cols;
-
-	col = index % item->cols;
-	row = index / item->cols;
-
-	return eti_ref_at (ATK_TABLE (accessible), row, col);
-}
-
-static void
-eti_get_extents (AtkComponent *component,
-		 gint *x,
-		 gint *y,
-		 gint *width,
-		 gint *height,
-		 AtkCoordType coord_type)
-{
-	ETableItem *item;
-	AtkObject *parent;
-
-	item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (component)));
-	if (!item)
-		return;
-
-	parent = ATK_OBJECT (component)->accessible_parent;
-	if (parent && ATK_IS_COMPONENT (parent))
-		atk_component_get_extents (ATK_COMPONENT (parent), x, y,
-					width, height,
-					coord_type);
-
-	if (parent && GAL_A11Y_IS_E_TABLE_CLICK_TO_ADD (parent)) {
-		ETableClickToAdd *etcta = E_TABLE_CLICK_TO_ADD (atk_gobject_accessible_get_object (ATK_GOBJECT_ACCESSIBLE (parent)));
-		if (etcta) {
-			*width = etcta->width;
-			*height = etcta->height;
-		}
-	}
-}
-
-static AtkObject*
-eti_ref_accessible_at_point (AtkComponent *component,
-			     gint x,
-			     gint y,
-			     AtkCoordType coord_type)
-{
-	int row = -1;
-	int col = -1;
-	int x_origin, y_origin;
-	ETableItem *item;
-	GtkWidget *tableOrTree;
-
-	item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (component)));
-	if (!item)
-		return NULL;
-
-	atk_component_get_position (component,
-				    &x_origin,
-				    &y_origin,
-				    coord_type);
-	x -= x_origin;
-	y -= y_origin;
-
-	tableOrTree = gtk_widget_get_parent (GTK_WIDGET (item->parent.canvas));
-
-	if (E_IS_TREE(tableOrTree))
-		e_tree_get_cell_at (E_TREE (tableOrTree), x, y, &row, &col);
-	else
-		e_table_get_cell_at (E_TABLE (tableOrTree), x, y, &row, &col);
-
-	if (row != -1 && col != -1) {
-		return eti_ref_at (ATK_TABLE (component), row, col);
-	} else {
-		return NULL;
-	}
-}
-
-
-static void
-cell_destroyed (gpointer data)
-{
-	GalA11yECell * cell;
-
-	g_return_if_fail (GAL_A11Y_IS_E_CELL (data));
-	cell = GAL_A11Y_E_CELL (data);
-
-	g_return_if_fail (cell->item && G_IS_OBJECT (cell->item));
-
-        if (cell->item) {
-                g_object_unref (cell->item);
-                cell->item = NULL;
-        }
-
-}
-
-/* atk table */
-static AtkObject*
-eti_ref_at (AtkTable *table, gint row, gint column)
-{
-	ETableItem *item;
-	AtkObject* ret;
-	GalA11yETableItemPrivate *priv = GET_PRIVATE (table);
-
-	if (atk_state_set_contains_state (priv->state_set, ATK_STATE_DEFUNCT))
-		return NULL;
-
-
-	item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (table)));
-	if (!item)
-		return NULL;
-
-	if (column >= 0 &&
-	    column < item->cols &&
-	    row >= 0 &&
-	    row < item->rows &&
-	    item->cell_views_realized) {
-		ECellView *cell_view = item->cell_views[column];
-		ETableCol *ecol = e_table_header_get_column (item->header, column);
-		ret = gal_a11y_e_cell_registry_get_object (NULL,
-							    item,
-							    cell_view,
-							    ATK_OBJECT (table),
-							    ecol->col_idx,
-							    column,
-						   	    row);
-		if (ATK_IS_OBJECT (ret)) {
-			g_object_weak_ref (G_OBJECT (ret),
-					   (GWeakNotify) cell_destroyed,
-					   ret);
-			/* if current cell is focused, add FOCUSED state */
-			if (e_selection_model_cursor_row (item->selection) == GAL_A11Y_E_CELL (ret)->row &&
-					e_selection_model_cursor_col (item->selection) == GAL_A11Y_E_CELL (ret)->model_col)
-				gal_a11y_e_cell_add_state (GAL_A11Y_E_CELL (ret), ATK_STATE_FOCUSED, FALSE);
-		} else
-			ret = NULL;
-
-		return ret;
-	}
-
-	return NULL;
-}
-
-static gint
-eti_get_index_at (AtkTable *table, gint row, gint column)
-{
-	ETableItem *item;
-
-	item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (table)));
-	if (!item)
-		return -1;
-
-	return column + (row + 1) * item->cols;
-}
-
-static gint
-eti_get_column_at_index (AtkTable *table, gint index)
-{
-	ETableItem *item;
-
-	item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (table)));
-	if (!item)
-		return -1;
-
-	return index % item->cols;
-}
-
-static gint
-eti_get_row_at_index (AtkTable *table, gint index)
-{
-	ETableItem *item;
-
-	item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (table)));
-	if (!item)
-		return -1;
-
-	return index / item->cols - 1;
-}
-
-static gint
-eti_get_n_columns (AtkTable *table)
-{
-	ETableItem *item;
-
-	item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (table)));
-	if (!item)
-		return -1;
-
-	return item->cols;
-}
-
-static gint
-eti_get_n_rows (AtkTable *table)
-{
-	ETableItem *item;
-
-	item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (table)));
-	if (!item)
-		return -1;
-
-	return item->rows;
-}
-
-static gint
-eti_get_column_extent_at (AtkTable *table,
-			  gint row,
-			  gint column)
-{
-	ETableItem *item;
-	int width;
-
-	item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (table)));
-	if (!item)
-		return -1;
-
-	e_table_item_get_cell_geometry (item,
-					&row,
-					&column,
-					NULL,
-					NULL,
-					&width,
-					NULL);
-
-	return width;
-}
-
-static gint
-eti_get_row_extent_at (AtkTable *table,
-		       gint row,
-		       gint column)
-{
-	ETableItem *item;
-	int height;
-
-	item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (table)));
-	if (!item)
-		return -1;
-
-	e_table_item_get_cell_geometry (item,
-					&row,
-					&column,
-					NULL,
-					NULL,
-					NULL,
-					&height);
-
-	return height;
-}
-
-static AtkObject *
-eti_get_caption (AtkTable *table)
-{
-	/* Unimplemented */
-	return NULL;
-}
-
-static G_CONST_RETURN gchar *
-eti_get_column_description (AtkTable *table,
-			    gint column)
-{
-	ETableItem *item;
-	ETableCol *ecol;
-
-	item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (table)));
-	if (!item)
-		return NULL;
-
-	ecol = e_table_header_get_column (item->header, column);
-
-	return ecol->text;
-}
-
-static AtkObject *
-eti_get_column_header (AtkTable *table, gint column)
-{
-	ETableItem *item;
-	ETableCol *ecol;
-	AtkObject *atk_obj = NULL;
-
-	item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (table)));
-	if (!item)
-		return NULL;
-
-	ecol = e_table_header_get_column (item->header, column);
-	if (ecol) {
-		atk_obj = gal_a11y_e_table_column_header_new (ecol, item);
-	}
-
-	return atk_obj;
-}
-
-static G_CONST_RETURN gchar *
-eti_get_row_description (AtkTable *table,
-			 gint row)
-{
-	/* Unimplemented */
-	return NULL;
-}
-
-static AtkObject *
-eti_get_row_header (AtkTable *table,
-		    gint row)
-{
-	/* Unimplemented */
-	return NULL;
-}
-
-static AtkObject *
-eti_get_summary (AtkTable *table)
-{
-	/* Unimplemented */
-	return NULL;
-}
-
-static gboolean
-table_is_row_selected (AtkTable *table, gint row)
-{
-	ETableItem *item;
-	GalA11yETableItemPrivate *priv = GET_PRIVATE (table);
-
-	if (row < 0)
-		return FALSE;
-
-	if (atk_state_set_contains_state (priv->state_set, ATK_STATE_DEFUNCT))
-		return FALSE;
-
-	item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (table)));
-	if (!item)
-		return FALSE;
-
-	return e_selection_model_is_row_selected(item->selection, view_to_model_row (item, row));
-}
-
-static gboolean
-table_is_selected (AtkTable *table, gint row, gint column)
-{
-	return table_is_row_selected (table, row);
-}
-
-static gint
-table_get_selected_rows (AtkTable *table, gint **rows_selected)
-{
-	ETableItem *item;
-	gint n_selected, row, index_selected;
-	GalA11yETableItemPrivate *priv = GET_PRIVATE (table);
-
-	if (atk_state_set_contains_state (priv->state_set, ATK_STATE_DEFUNCT))
-		return 0;
-
-	item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (table)));
-	if (!item)
-		return 0;
-
-	n_selected = e_selection_model_selected_count (item->selection);
-	if (rows_selected) {
-		*rows_selected = (gint *) g_malloc (n_selected * sizeof (gint));
-
-		index_selected = 0;
-		for (row = 0; row < item->rows && index_selected < n_selected; ++row) {
-			if (atk_table_is_row_selected (table, row)) {
-				(*rows_selected)[index_selected] = row;
-				++index_selected;
-			}
-		}
-	}
-	return n_selected;
-}
-
-static gboolean
-table_add_row_selection (AtkTable *table, gint row)
-{
-	ETableItem *item;
-
-	item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (table)));
-	if (!item)
-		return FALSE;
-
-	if (table_is_row_selected (table, row))
-		return TRUE;
-	e_selection_model_toggle_single_row (item->selection,
-					     view_to_model_row (item, row));
-
-	return TRUE;
-}
-
-static gboolean
-table_remove_row_selection (AtkTable *table, gint row)
-{
-	ETableItem *item;
-	GalA11yETableItemPrivate *priv = GET_PRIVATE (table);
-
-	if (atk_state_set_contains_state (priv->state_set, ATK_STATE_DEFUNCT))
-		return FALSE;
-
-	item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (table)));
-	if (!item)
-		return FALSE;
-
-	if (!atk_table_is_row_selected (table, row))
-		return TRUE;
-	e_selection_model_toggle_single_row (item->selection, view_to_model_row (item, row));
-	return TRUE;
-}
-
-static void
-eti_atk_table_iface_init (AtkTableIface *iface)
-{
-	iface->ref_at = eti_ref_at;
-	iface->get_index_at = eti_get_index_at;
-	iface->get_column_at_index = eti_get_column_at_index;
-	iface->get_row_at_index = eti_get_row_at_index;
-	iface->get_n_columns = eti_get_n_columns;
-	iface->get_n_rows = eti_get_n_rows;
-	iface->get_column_extent_at = eti_get_column_extent_at;
-	iface->get_row_extent_at = eti_get_row_extent_at;
-	iface->get_caption = eti_get_caption;
-	iface->get_column_description = eti_get_column_description;
-	iface->get_column_header = eti_get_column_header;
-	iface->get_row_description = eti_get_row_description;
-	iface->get_row_header = eti_get_row_header;
-	iface->get_summary = eti_get_summary;
-
-	iface->is_row_selected = table_is_row_selected;
-	iface->is_selected = table_is_selected;
-	iface->get_selected_rows = table_get_selected_rows;
-	iface->add_row_selection = table_add_row_selection;
-	iface->remove_row_selection = table_remove_row_selection;
-}
-
-static void
-eti_atk_component_iface_init (AtkComponentIface *iface)
-{
-	component_parent_iface         = g_type_interface_peek_parent (iface);
-
-	iface->ref_accessible_at_point = eti_ref_accessible_at_point;
-	iface->get_extents             = eti_get_extents;
-}
-
-static void
-eti_rows_inserted (ETableModel * model, int row, int count,
-		   AtkObject * table_item)
-{
-	gint n_cols,n_rows,i,j;
-	GalA11yETableItem * item_a11y;
-	gint old_nrows;
-
-	g_return_if_fail (table_item);
- 	item_a11y = GAL_A11Y_E_TABLE_ITEM (table_item);
-
-        n_cols = atk_table_get_n_columns (ATK_TABLE(table_item));
-	n_rows = atk_table_get_n_rows (ATK_TABLE(table_item));
-
-	old_nrows = GET_PRIVATE(item_a11y)->rows;
-
-	g_return_if_fail (n_cols > 0 && n_rows > 0);
-	g_return_if_fail (old_nrows == n_rows - count);
-
-	GET_PRIVATE(table_item)->rows = n_rows;
-
-	g_signal_emit_by_name (table_item, "row-inserted", row,
-			       count, NULL);
-
-        for (i = row; i < (row + count); i ++) {
-                for (j = 0; j < n_cols; j ++) {
-			g_signal_emit_by_name (table_item,
-					       "children_changed::add",
-                                               ( ((i + 1)*n_cols) + j), NULL, NULL);
-		}
-        }
-
-	g_signal_emit_by_name (table_item, "visible-data-changed");
-}
-
-static void
-eti_rows_deleted (ETableModel * model, int row, int count,
-		  AtkObject * table_item)
-{
-	gint i,j, n_rows, n_cols, old_nrows;
-	ETableItem *item = E_TABLE_ITEM (atk_gobject_accessible_get_object (ATK_GOBJECT_ACCESSIBLE (table_item)));
-
-	n_rows = atk_table_get_n_rows (ATK_TABLE(table_item));
-        n_cols = atk_table_get_n_columns (ATK_TABLE(table_item));
-
-	old_nrows = GET_PRIVATE(table_item)->rows;
-
-	g_return_if_fail ( row+count <= old_nrows);
-	g_return_if_fail (old_nrows == n_rows + count);
-	GET_PRIVATE(table_item)->rows = n_rows;
-
-	g_signal_emit_by_name (table_item, "row-deleted", row,
-			       count, NULL);
-
-        for (i = row; i < (row + count); i ++) {
-                for (j = 0; j < n_cols; j ++) {
-			g_signal_emit_by_name (table_item,
-					       "children_changed::remove",
-                                               ( ((i + 1)*n_cols) + j), NULL, NULL);
-		}
-        }
-	g_signal_emit_by_name (table_item, "visible-data-changed");
-	eti_a11y_reset_focus_object ((GalA11yETableItem *)table_item, item, TRUE);
-}
-
-static void
-eti_tree_model_node_changed_cb (ETreeModel *model, ETreePath node, ETableItem *eti)
-{
-	AtkObject *atk_obj;
-	GalA11yETableItem *a11y;
-
-	g_return_if_fail (E_IS_TABLE_ITEM (eti));
-
-	atk_obj = atk_gobject_accessible_for_object (G_OBJECT (eti));
-	a11y = GAL_A11Y_E_TABLE_ITEM (atk_obj);
-
-	/* we can't figure out which rows are changed, so just send out a signal ... */
-	if  (GET_PRIVATE (a11y)->rows > 0)
-		g_signal_emit_by_name (a11y, "visible-data-changed");
-}
-
-enum {
-        ETI_HEADER_UNCHANGED = 0,
-        ETI_HEADER_REORDERED,
-        ETI_HEADER_NEW_ADDED,
-        ETI_HEADER_REMOVED,
-};
-
-/*
- * 1. Check what actually happened: column reorder, remove or add
- * 2. Update cache
- * 3. Emit signals
- */
-static void
-eti_header_structure_changed (ETableHeader *eth, AtkObject *a11y)
-{
-
-        gboolean reorder_found=FALSE, added_found=FALSE, removed_found=FALSE;
-        GalA11yETableItem * a11y_item;
-        ETableCol ** cols, **prev_cols;
-        GalA11yETableItemPrivate *priv;
-        gint *state = NULL, *prev_state = NULL, *reorder = NULL;
-        gint i,j,n_rows,n_cols, prev_n_cols;
-
-        a11y_item = GAL_A11Y_E_TABLE_ITEM (a11y);
-        priv = GET_PRIVATE (a11y_item);
-
-	/* Assume rows do not changed. */
-        n_rows = priv->rows;
-
-        prev_n_cols = priv->cols;
-        prev_cols = priv->columns;
-
-        cols = e_table_header_get_columns (eth);
-	n_cols = eth->col_count;
-
-        g_return_if_fail (cols && prev_cols && n_cols > 0);
-
-        /* Init to ETI_HEADER_UNCHANGED. */
-        state = g_malloc0 (sizeof (gint) * n_cols);
-        prev_state = g_malloc0 (sizeof (gint) * prev_n_cols);
-        reorder = g_malloc0 (sizeof (gint) * n_cols);
-
-        /* Compare with previously saved column headers. */
-        for ( i = 0 ; i < n_cols && cols[i]; i ++ ) {
-                for ( j = 0 ; j < prev_n_cols && prev_cols[j]; j ++ ) {
-                        if ( prev_cols [j] == cols[i] && i != j ) {
-
-                                reorder_found = TRUE;
-                                state [i] = ETI_HEADER_REORDERED;
-				reorder [i] = j;
-
-                                break;
-                        } else if (prev_cols[j] == cols[i]) {
-                                /* OK, this column is not changed. */
-                                break;
-                        }
-                }
-
-                /* cols[i] is new added column. */
-                if ( j == prev_n_cols ) {
-			added_found = TRUE;
-                        state[i] = ETI_HEADER_NEW_ADDED;
-                }
-        }
-
-        /* Now try to find if there are removed columns. */
-        for (i = 0 ; i < prev_n_cols && prev_cols[i]; i ++) {
-                for (j = 0 ; j < n_cols && cols[j]; j ++)
-                        if ( prev_cols [j] == cols[i] )
-				break;
-
-                /* Removed columns found. */
-                if ( j == n_cols ) {
-			removed_found = TRUE;
-			prev_state[j] = ETI_HEADER_REMOVED;
-                }
-        }
-
-	/* If nothing interesting just return. */
-	if (!reorder_found && !added_found && !removed_found)
-		return;
-
-	/* Emit signals */
-	if (reorder_found)
-        	g_signal_emit_by_name (G_OBJECT(a11y_item), "column_reordered");
-
-
-	if (removed_found) {
-		for (i = 0; i < prev_n_cols; i ++ ) {
-			if (prev_state[i] == ETI_HEADER_REMOVED) {
-				g_signal_emit_by_name (G_OBJECT(a11y_item), "column-deleted", i, 1);
-				for (j = 0 ; j < n_rows; j ++)
-					g_signal_emit_by_name (G_OBJECT(a11y_item), "children_changed::remove", ((j+1)*prev_n_cols+i), NULL, NULL);
-			}
-		}
-	}
-
-	if (added_found) {
-		for ( i = 0; i < n_cols; i ++ ) {
-			if (state[i] == ETI_HEADER_NEW_ADDED) {
-				g_signal_emit_by_name (G_OBJECT(a11y_item), "column-inserted", i, 1);
-				for (j = 0 ; j < n_rows; j ++)
-					g_signal_emit_by_name (G_OBJECT(a11y_item), "children_changed::add", ((j+1)*n_cols+i), NULL, NULL);
-			}
-		}
-	}
-
-	priv->cols = n_cols;
-
-	g_free (state);
-	g_free (reorder);
-	g_free (prev_state);
-
-	g_free (priv->columns);
-	priv->columns = cols;
-}
-
-
-static void
-eti_real_initialize (AtkObject *obj,
-		     gpointer data)
-{
-	ETableItem * eti;
-	ETableModel * model;
-
-	ATK_OBJECT_CLASS (parent_class)->initialize (obj, data);
-	eti = E_TABLE_ITEM (data);
-
-	model = eti->table_model;
-
-	g_signal_connect (model, "model-rows-inserted",
-			  G_CALLBACK (eti_rows_inserted),
-			  obj);
-	g_signal_connect (model, "model-rows-deleted",
-			  G_CALLBACK (eti_rows_deleted),
-			  obj);
-	g_signal_connect (G_OBJECT (eti->header), "structure_change",
-			  G_CALLBACK (eti_header_structure_changed), obj);
-
-}
-
-static void
-eti_class_init (GalA11yETableItemClass *klass)
-{
-	AtkObjectClass *atk_object_class = ATK_OBJECT_CLASS (klass);
-	GObjectClass *object_class = G_OBJECT_CLASS (klass);
-
-	quark_accessible_object               = g_quark_from_static_string ("gtk-accessible-object");
-
-	parent_class                          = g_type_class_ref (PARENT_TYPE);
-
-	object_class->dispose                 = eti_dispose;
-
-	atk_object_class->get_n_children      = eti_get_n_children;
-	atk_object_class->ref_child           = eti_ref_child;
-	atk_object_class->initialize	      = eti_real_initialize;
-	atk_object_class->ref_state_set       = eti_ref_state_set;
-}
-
-static void
-eti_init (GalA11yETableItem *a11y)
-{
-	GalA11yETableItemPrivate *priv;
-
-	priv = GET_PRIVATE (a11y);
-
-	priv->selection_change_id = 0;
-	priv->cursor_change_id = 0;
-	priv->selection = NULL;
-}
-
-/* atk selection */
-
-static void             atk_selection_interface_init    (AtkSelectionIface      *iface);
-static gboolean         selection_add_selection    (AtkSelection           *selection,
-						    gint                   i);
-static gboolean         selection_clear_selection  (AtkSelection           *selection);
-static AtkObject*       selection_ref_selection    (AtkSelection           *selection,
-						    gint                   i);
-static gint             selection_get_selection_count (AtkSelection           *selection);
-static gboolean         selection_is_child_selected (AtkSelection           *selection,
-						     gint                   i);
-
-/* callbacks */
-static void eti_a11y_selection_model_removed_cb (ETableItem *eti,
-						 ESelectionModel *selection,
-						 gpointer data);
-static void eti_a11y_selection_model_added_cb (ETableItem *eti,
-					       ESelectionModel *selection,
-					       gpointer data);
-static void eti_a11y_selection_changed_cb (ESelectionModel *selection,
-					   GalA11yETableItem *a11y);
-static void eti_a11y_cursor_changed_cb (ESelectionModel *selection,
-					int row, int col,
-					GalA11yETableItem *a11y);
-
-/**
- * gal_a11y_e_table_item_get_type:
- * @void:
- *
- * Registers the &GalA11yETableItem class if necessary, and returns the type ID
- * associated to it.
- *
- * Return value: The type ID of the &GalA11yETableItem class.
- **/
-GType
-gal_a11y_e_table_item_get_type (void)
-{
-	static GType type = 0;
-
-	if (!type) {
-		AtkObjectFactory *factory;
-
-		GTypeInfo info = {
-			sizeof (GalA11yETableItemClass),
-			(GBaseInitFunc) NULL,
-			(GBaseFinalizeFunc) NULL,
-			(GClassInitFunc) eti_class_init,
-			(GClassFinalizeFunc) NULL,
-			NULL, /* class_data */
-			sizeof (GalA11yETableItem),
-			0,
-			(GInstanceInitFunc) eti_init,
-			NULL /* value_table_item */
-		};
-
-		static const GInterfaceInfo atk_component_info = {
-			(GInterfaceInitFunc) eti_atk_component_iface_init,
-			(GInterfaceFinalizeFunc) NULL,
-			NULL
-		};
-		static const GInterfaceInfo atk_table_info = {
-			(GInterfaceInitFunc) eti_atk_table_iface_init,
-			(GInterfaceFinalizeFunc) NULL,
-			NULL
-		};
-
-		static const GInterfaceInfo atk_selection_info = {
-			(GInterfaceInitFunc) atk_selection_interface_init,
-			(GInterfaceFinalizeFunc) NULL,
-			NULL
-		};
-
-
-		factory = atk_registry_get_factory (atk_get_default_registry (), GNOME_TYPE_CANVAS_ITEM);
-		parent_type = atk_object_factory_get_accessible_type (factory);
-
-		type = gal_a11y_type_register_static_with_private (PARENT_TYPE, "GalA11yETableItem", &info, 0,
-								   sizeof (GalA11yETableItemPrivate), &priv_offset);
-
-		g_type_add_interface_static (type, ATK_TYPE_COMPONENT, &atk_component_info);
-		g_type_add_interface_static (type, ATK_TYPE_TABLE, &atk_table_info);
-		g_type_add_interface_static (type, ATK_TYPE_SELECTION, &atk_selection_info);
-	}
-
-	return type;
-}
-
-AtkObject *
-gal_a11y_e_table_item_new (ETableItem *item)
-{
-	GalA11yETableItem *a11y;
-	AtkObject *accessible;
-	ESelectionModel * esm;
-	AtkObject *parent;
-	const char *name;
-
-	g_return_val_if_fail (item && item->cols >= 0 && item->rows >= 0, NULL);
-	a11y = g_object_new (gal_a11y_e_table_item_get_type (), NULL);
-
-	atk_object_initialize (ATK_OBJECT (a11y), item);
-
-	GET_PRIVATE (a11y)->state_set = atk_state_set_new ();
-
-	atk_state_set_add_state (GET_PRIVATE(a11y)->state_set, ATK_STATE_TRANSIENT);
-	atk_state_set_add_state (GET_PRIVATE(a11y)->state_set, ATK_STATE_ENABLED);
-	atk_state_set_add_state (GET_PRIVATE(a11y)->state_set, ATK_STATE_SENSITIVE);
-	atk_state_set_add_state (GET_PRIVATE(a11y)->state_set, ATK_STATE_SHOWING);
-	atk_state_set_add_state (GET_PRIVATE(a11y)->state_set, ATK_STATE_VISIBLE);
-
-
-	accessible  = ATK_OBJECT(a11y);
-
-	/* Initialize cell data. */
-	GET_PRIVATE (a11y)->cols = item->cols;
-	GET_PRIVATE (a11y)->rows = item->rows;
-
-        GET_PRIVATE (a11y)->columns = e_table_header_get_columns (item->header);
-        if ( GET_PRIVATE (a11y)->columns == NULL)
-                return NULL;
-
-	if (item) {
-		g_signal_connect (G_OBJECT(item), "selection_model_removed",
-				  G_CALLBACK (eti_a11y_selection_model_removed_cb), NULL);
-		g_signal_connect (G_OBJECT(item), "selection_model_added",
-				  G_CALLBACK (eti_a11y_selection_model_added_cb), NULL);
-		if (item->selection)
-			gal_a11y_e_table_item_ref_selection (a11y,
-							     item->selection);
-
-		/* find the TableItem's parent: table or tree */
-		GET_PRIVATE (a11y)->widget = gtk_widget_get_parent (GTK_WIDGET (item->parent.canvas));
-		parent = gtk_widget_get_accessible (GET_PRIVATE (a11y)->widget);
-		name = atk_object_get_name (parent);
-		if (name)
-			atk_object_set_name (accessible, name);
-		atk_object_set_parent (accessible, parent);
-
-		if (E_IS_TREE (GET_PRIVATE (a11y)->widget)) {
-			ETreeModel *model;
-			model = e_tree_get_model (E_TREE (GET_PRIVATE (a11y)->widget));
-			g_signal_connect (G_OBJECT(model), "node_changed",
-					G_CALLBACK (eti_tree_model_node_changed_cb), item);
-			accessible->role = ATK_ROLE_TREE_TABLE;
-		} else if (E_IS_TABLE (GET_PRIVATE (a11y)->widget)) {
-			accessible->role = ATK_ROLE_TABLE;
-		}
-	}
-
-	if (item)
-		g_signal_connect (G_OBJECT (item), "destroy",
-				   G_CALLBACK (item_destroyed),
-				   a11y);
-	esm = item->selection;
-
-	if (esm != NULL) {
-		eti_a11y_reset_focus_object (a11y, item, FALSE);
-	}
-
-	return ATK_OBJECT (a11y);
-}
-
-static gboolean
-gal_a11y_e_table_item_ref_selection (GalA11yETableItem *a11y,
-				     ESelectionModel *selection)
-{
-	GalA11yETableItemPrivate *priv;
-
-	g_return_val_if_fail (a11y && selection, FALSE);
-
-	priv = GET_PRIVATE (a11y);
-	priv->selection_change_id = g_signal_connect (
-	    G_OBJECT(selection), "selection_changed",
-	    G_CALLBACK (eti_a11y_selection_changed_cb), a11y);
-	priv->cursor_change_id = g_signal_connect (
-            G_OBJECT(selection), "cursor_changed",
-	    G_CALLBACK (eti_a11y_cursor_changed_cb), a11y);
-
-	priv->selection = selection;
-	g_object_ref (selection);
-
-	return TRUE;
-}
-
-static gboolean
-gal_a11y_e_table_item_unref_selection (GalA11yETableItem *a11y)
-{
-	GalA11yETableItemPrivate *priv;
-
-	g_return_val_if_fail (a11y, FALSE);
-
-	priv = GET_PRIVATE (a11y);
-
-	g_return_val_if_fail (priv->selection_change_id != 0, FALSE);
-	g_return_val_if_fail (priv->cursor_change_id != 0, FALSE);
-
-
-	g_signal_handler_disconnect (priv->selection,
-				     priv->selection_change_id);
-	g_signal_handler_disconnect (priv->selection,
-				     priv->cursor_change_id);
-	priv->cursor_change_id = 0;
-	priv->selection_change_id = 0;
-
-	g_object_unref (priv->selection);
-	priv->selection = NULL;
-
-	return TRUE;
-}
-
-/* callbacks */
-
-static void
-eti_a11y_selection_model_removed_cb (ETableItem *eti, ESelectionModel *selection,
-				     gpointer data)
-{
-	AtkObject *atk_obj;
-	GalA11yETableItem *a11y;
-
-	g_return_if_fail (E_IS_TABLE_ITEM (eti));
-	g_return_if_fail (E_IS_SELECTION_MODEL (selection));
-
-	atk_obj = atk_gobject_accessible_for_object (G_OBJECT (eti));
-	a11y = GAL_A11Y_E_TABLE_ITEM (atk_obj);
-
-	if (selection == GET_PRIVATE (a11y)->selection)
-		gal_a11y_e_table_item_unref_selection (a11y);
-}
-
-static void
-eti_a11y_selection_model_added_cb (ETableItem *eti, ESelectionModel *selection,
-				   gpointer data)
-{
-	AtkObject *atk_obj;
-	GalA11yETableItem *a11y;
-
-	g_return_if_fail (E_IS_TABLE_ITEM (eti));
-	g_return_if_fail (E_IS_SELECTION_MODEL (selection));
-
-	atk_obj = atk_gobject_accessible_for_object (G_OBJECT (eti));
-	a11y = GAL_A11Y_E_TABLE_ITEM (atk_obj);
-
-	if (GET_PRIVATE (a11y)->selection)
-		gal_a11y_e_table_item_unref_selection (a11y);
-	gal_a11y_e_table_item_ref_selection (a11y, selection);
-}
-
-static void
-eti_a11y_selection_changed_cb (ESelectionModel *selection, GalA11yETableItem *a11y)
-{
-	GalA11yETableItemPrivate *priv = GET_PRIVATE (a11y);
-
-	if (atk_state_set_contains_state (priv->state_set, ATK_STATE_DEFUNCT))
-		return;
-
-	g_return_if_fail (GAL_A11Y_IS_E_TABLE_ITEM (a11y));
-
-	g_signal_emit_by_name (a11y, "selection_changed");
-}
-
-static void
-eti_a11y_cursor_changed_cb (ESelectionModel *selection,
-			    int row, int col,  GalA11yETableItem *a11y)
-{
-	ETableItem *item;
-	GalA11yETableItemPrivate *priv = GET_PRIVATE (a11y);
-
-	g_return_if_fail (GAL_A11Y_IS_E_TABLE_ITEM (a11y));
-
-	if (atk_state_set_contains_state (priv->state_set, ATK_STATE_DEFUNCT))
-		return;
-
-	item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (a11y)));
-
-	g_return_if_fail (item);
-
-	if (row == -1 && col == -1)
-		return;
-	eti_a11y_reset_focus_object (a11y, item, TRUE);
-}
-
-/* atk selection */
-
-static void atk_selection_interface_init (AtkSelectionIface *iface)
-{
-	g_return_if_fail (iface != NULL);
-	iface->add_selection = selection_add_selection;
-	iface->clear_selection = selection_clear_selection;
-	iface->ref_selection = selection_ref_selection;
-	iface->get_selection_count = selection_get_selection_count;
-	iface->is_child_selected = selection_is_child_selected;
-}
-
-static gboolean
-selection_add_selection (AtkSelection *selection, gint index)
-{
-	AtkTable *table;
-	gint row, col, cursor_row, cursor_col, model_row, model_col;
-	ETableItem *item;
-
-	item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (selection)));
-	if (!item)
-		return FALSE;
-
-	table = ATK_TABLE (selection);
-
-	row = atk_table_get_row_at_index (table, index);
-	col = atk_table_get_column_at_index (table, index);
-
-	model_row = view_to_model_row (item, row);
-	model_col = view_to_model_col (item, col);
-
-	cursor_row = e_selection_model_cursor_row (item->selection);
-	cursor_col = e_selection_model_cursor_col (item->selection);
-
-	/* check whether is selected already */
-	if (model_row == cursor_row && model_col == cursor_col)
-		return TRUE;
-
-	if (model_row != cursor_row) {
-		/* we need to make the item get focus */
-		e_canvas_item_grab_focus (GNOME_CANVAS_ITEM (item), TRUE);
-
-		/* FIXME, currently we only support single row selection */
-		atk_selection_clear_selection (selection);
-		atk_table_add_row_selection (table, row);
-	}
-
-	e_selection_model_change_cursor (item->selection,
-					 model_row,
-					 model_col);
-	e_selection_model_cursor_changed (item->selection,
-					  model_row,
-					  model_col);
-	e_selection_model_cursor_activated (item->selection,
-					    model_row,
-					    model_col);
-	return TRUE;
-}
-
-static gboolean
-selection_clear_selection (AtkSelection *selection)
-{
-	ETableItem *item;
-
-	item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (selection)));
-	if (!item)
-		return FALSE;
-
-	e_selection_model_clear (item->selection);
-	return TRUE;
-}
-
-static AtkObject *
-selection_ref_selection (AtkSelection *selection, gint index)
-{
-	AtkTable *table;
-	gint row, col;
-
-	table = ATK_TABLE (selection);
-	row = atk_table_get_row_at_index (table, index);
-	col = atk_table_get_column_at_index (table, index);
-	if (!atk_table_is_row_selected (table, row))
-		return NULL;
-
-	return eti_ref_at (table, row, col);
-}
-
-static gint
-selection_get_selection_count (AtkSelection *selection)
-{
-	AtkTable *table;
-	gint n_selected;
-
-	table = ATK_TABLE (selection);
-	n_selected = atk_table_get_selected_rows (table, NULL);
-	if (n_selected > 0)
-		n_selected *= atk_table_get_n_columns (table);
-	return n_selected;
-}
-
-static gboolean
-selection_is_child_selected (AtkSelection *selection, gint i)
-{
-	gint row;
-
-	row = atk_table_get_row_at_index (ATK_TABLE (selection), i);
-	return atk_table_is_row_selected (ATK_TABLE (selection), row);
-}
-
-void
-gal_a11y_e_table_item_init (void)
-{
-	if (atk_get_root ())
-		atk_registry_set_factory_type (atk_get_default_registry (),
-					E_TABLE_ITEM_TYPE,
-					gal_a11y_e_table_item_factory_get_type ());
-}
-