callisto-debian/gtk3
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Drop the atk_component_add/remove_focus_handler implementation

Browse Source 
Instead, just connect to focus-event directly.
This commit is contained in:
Matthias Clasen 2011-07-02 15:33:32 -04:00
parent 775ccf39e7
commit f839379d01
1 changed files with 3 additions and 34 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

37
gtk/a11y/gtkwidgetaccessible.c
View File

@ -131,7 +131,8 @@ gtk_widget_accessible_initialize (AtkObject *obj,
g_signal_connect (widget, "map", G_CALLBACK (map_cb), NULL);
g_signal_connect (widget, "unmap", G_CALLBACK (map_cb), NULL);
atk_component_add_focus_handler (ATK_COMPONENT (accessible), focus_event);
g_signal_connect (accessible, "focus-event", G_CALLBACK (focus_event), NULL);
g_object_set_data (G_OBJECT (obj), "atk-component-layer", GINT_TO_POINTER (ATK_LAYER_WIDGET));
obj->role = ATK_ROLE_UNKNOWN;
@ -529,6 +530,7 @@ gtk_widget_accessible_focus_gtk (GtkWidget *widget,
return_val = FALSE;
accessible = gtk_widget_get_accessible (widget);
g_signal_emit_by_name (accessible, "focus_event", event->in, &return_val);
return FALSE;
}
@ -573,30 +575,6 @@ gtk_widget_accessible_init (GtkWidgetAccessible *accessible)
{
}
static guint
gtk_widget_accessible_add_focus_handler (AtkComponent *component,
AtkFocusHandler handler)
{
GSignalMatchType match_type;
gulong ret;
guint signal_id;
match_type = G_SIGNAL_MATCH_ID | G_SIGNAL_MATCH_FUNC;
signal_id = g_signal_lookup ("focus-event", ATK_TYPE_OBJECT);
ret = g_signal_handler_find (component, match_type, signal_id, 0, NULL,
(gpointer) handler, NULL);
if (!ret)
return g_signal_connect_closure_by_id (component,
signal_id, 0,
g_cclosure_new (G_CALLBACK (handler),
NULL,
(GClosureNotify) NULL),
FALSE);
else
return 0;
}
static void
gtk_widget_accessible_get_extents (AtkComponent *component,
gint *x,
@ -703,13 +681,6 @@ gtk_widget_accessible_grab_focus (AtkComponent *component)
return TRUE;
}
static void
gtk_widget_accessible_remove_focus_handler (AtkComponent *component,
guint handler_id)
{
g_signal_handler_disconnect (component, handler_id);
}
static gboolean
gtk_widget_accessible_set_extents (AtkComponent *component,
gint x,
@ -815,12 +786,10 @@ gtk_widget_accessible_set_size (AtkComponent *component,
static void
atk_component_interface_init (AtkComponentIface *iface)
{
iface->add_focus_handler = gtk_widget_accessible_add_focus_handler;
iface->get_extents = gtk_widget_accessible_get_extents;
iface->get_size = gtk_widget_accessible_get_size;
iface->get_layer = gtk_widget_accessible_get_layer;
iface->grab_focus = gtk_widget_accessible_grab_focus;
iface->remove_focus_handler = gtk_widget_accessible_remove_focus_handler;
iface->set_extents = gtk_widget_accessible_set_extents;
iface->set_position = gtk_widget_accessible_set_position;
iface->set_size = gtk_widget_accessible_set_size;