add an a11y name for the popup list. make shortcut key ALT+Arrow work.

2005-01-27  Li Yuan  <li.yuan@sun.com>

	* e-cell-combo.c: (e_cell_combo_init), (e_cell_combo_do_popup),
	(e_cell_combo_list_button_press), (e_cell_combo_button_press),
	(e_cell_combo_button_release), (e_cell_combo_key_press):
	add an a11y name for the popup list.
	make shortcut key ALT+Arrow work.
	Fixes #70261
	* e-cell-text.c: (e_cell_text_class_init), (_delete_selection),
	(_insert):
	add "text_inserted" and "text_deleted" signals to notify the
	text has been changed.
	(e_cell_text_get_text_by_view):
	new helper function to get the text being editted.
	* e-cell-text.h:
	add signal declaration.
	* e-cell-toggle.c: (etog_draw):
	add range check for negative values.
	* e-cell-vbox.c: (e_cell_vbox_class_init):
	* e-cell-vbox.h:
	make ECellVboxView public since it will be used in a11y part.
	* e-table-click-to-add.c: (etcta_style_set),
	(create_rect_and_text), (etcta_realize), (etcta_class_init),
	(e_table_click_to_add_commit):
	add "style_set" signal to click_to_add and implement
	the style_set function.
	(etcta_init):
	add a11y name to click to add.
	* e-table-click-to-add.h:
	add "style_set" signal to click_to_add and implement
	the style_set function.
	* e-table-config.c: (config_button_up), (config_button_down):
	check whether the columns are empty.
	* e-table-group-container.c:
	* e-table-group-container.h:
	make ETableGroupContainerChildNode public since it
	will be used in a11y part.
	* e-table-item.c: (eti_init):
	init eti->cols.
	(eti_event):
	at GDK_KEY_PRESS event and GDK_Down key pressed, we check
	view_col value before we pass it to eti_e_cell_event.
	(eti_class_init):
	call the new initialize function
	* e-table.c: (table_canvas_focus_event_cb):
	if canvas has a focused item but the etable does not
	have a cursor row, just focus the first item after check
	whether the click_to_add should get the focus.

svn path=/trunk/; revision=28571

1 files changed, 10 insertions, 0 deletions

diff --git a/widgets/table/e-cell-combo.c b/widgets/table/e-cell-combo.c
index 5b66fba28e..3ff3488ae5 100644
--- a/widgets/table/e-cell-combo.c
+++ b/widgets/table/e-cell-combo.c
@@ -56,6 +56,7 @@
 #include <string.h> /* strcmp() */
 #include <gdk/gdkkeysyms.h>
 #include <gtk/gtk.h>
+#include <glib/gi18n.h>
 #include "gal/util/e-util.h"
 #include "gal/widgets/e-unicode.h"
 #include "e-table-item.h"
@@ -135,6 +136,7 @@ static void
 e_cell_combo_init			(ECellCombo	*ecc)
 {
 	GtkWidget *frame;
+	AtkObject *a11y;
 
 	/* We create one popup window for the ECell, since there will only
 	   ever be one popup in use at a time. */
@@ -167,6 +169,9 @@ e_cell_combo_init			(ECellCombo	*ecc)
 					     gtk_scrolled_window_get_hadjustment (GTK_SCROLLED_WINDOW (ecc->popup_scrolled_window)));
 	gtk_widget_show (ecc->popup_list);
 
+	a11y = gtk_widget_get_accessible (ecc->popup_list);
+	atk_object_set_name (a11y, _("popup list"));
+
 	g_signal_connect (ecc->popup_list,
 			  "selection_changed",
 			  G_CALLBACK (e_cell_combo_selection_changed),
@@ -285,6 +290,7 @@ e_cell_combo_do_popup			(ECellPopup	*ecp,
 	if (error_code != 0)
 		g_warning ("Failed to get pointer grab (%i)", error_code);
 	gtk_grab_add (ecc->popup_window);
+	gdk_keyboard_grab (ecc->popup_list->window, TRUE, time);
 
 	return TRUE;
 }
@@ -516,6 +522,7 @@ e_cell_combo_list_button_press(GtkWidget *popup_list, GdkEvent *event, ECellComb
 	e_cell_combo_update_cell (ecc);
 	gtk_grab_remove (ecc->popup_window);
 	gdk_pointer_ungrab (event->button.time);
+	gdk_keyboard_ungrab (event->button.time);
 	gtk_widget_hide (ecc->popup_window);
 
 	e_cell_popup_set_shown (E_CELL_POPUP (ecc), FALSE);
@@ -555,6 +562,7 @@ e_cell_combo_button_press		(GtkWidget	*popup_window,
 
 	gtk_grab_remove (ecc->popup_window);
 	gdk_pointer_ungrab (event->button.time);
+	gdk_keyboard_ungrab (event->button.time);
 	gtk_widget_hide (ecc->popup_window);
 
 	e_cell_popup_set_shown (E_CELL_POPUP (ecc), FALSE);
@@ -596,6 +604,7 @@ e_cell_combo_button_release		(GtkWidget	*popup_window,
 	   update the cell to reflect the new selection. */
 	gtk_grab_remove (ecc->popup_window);
 	gdk_pointer_ungrab (event->time);
+	gdk_keyboard_ungrab (event->time);
 	gtk_widget_hide (ecc->popup_window);
 
 	e_cell_popup_set_shown (E_CELL_POPUP (ecc), FALSE);
@@ -625,6 +634,7 @@ e_cell_combo_key_press			(GtkWidget	*popup_window,
 
 	gtk_grab_remove (ecc->popup_window);
 	gdk_pointer_ungrab (event->time);
+	gdk_keyboard_ungrab (event->time);
 	gtk_widget_hide (ecc->popup_window);
 
 	e_cell_popup_set_shown (E_CELL_POPUP (ecc), FALSE);