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a11y: Remove idle handler for combo box action

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This commit is contained in:
Benjamin Otte 2011-06-28 20:02:06 +02:00 committed by Matthias Clasen
parent 05d7260e19
commit 55dec3a798
2 changed files with 8 additions and 42 deletions
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49
gtk/a11y/gailcombobox.c
View File

@ -39,7 +39,6 @@ static void atk_action_interface_init (AtkActionIface *ifac
static gboolean gail_combo_box_do_action (AtkAction *action,
gint i);
static gboolean idle_do_action (gpointer data);
static gint gail_combo_box_get_n_actions (AtkAction *action);
static const gchar* gail_combo_box_get_keybinding (AtkAction *action,
gint i);
@ -267,8 +266,9 @@ static gboolean
gail_combo_box_do_action (AtkAction *action,
gint i)
{
GailComboBox *combo_box;
GtkComboBox *combo_box;
GtkWidget *widget;
gboolean popup_shown;
widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (action));
@ -281,48 +281,20 @@ gail_combo_box_do_action (AtkAction *action,
if (!gtk_widget_get_sensitive (widget) || !gtk_widget_get_visible (widget))
return FALSE;
combo_box = GAIL_COMBO_BOX (action);
if (i == 0)
{
if (combo_box->action_idle_handler)
return FALSE;
combo_box->action_idle_handler = gdk_threads_add_idle (idle_do_action, combo_box);
combo_box = GTK_COMBO_BOX (widget);
g_object_get (combo_box, "popup-shown", &popup_shown, NULL);
if (popup_shown)
gtk_combo_box_popdown (combo_box);
else
gtk_combo_box_popup (combo_box);
return TRUE;
}
else
return FALSE;
}
static gboolean
idle_do_action (gpointer data)
{
GtkComboBox *combo_box;
GtkWidget *widget;
GailComboBox *gail_combo_box;
AtkObject *popup;
gboolean do_popup;
gail_combo_box = GAIL_COMBO_BOX (data);
gail_combo_box->action_idle_handler = 0;
widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (gail_combo_box));
if (widget == NULL || /* State is defunct */
!gtk_widget_get_sensitive (widget) || !gtk_widget_get_visible (widget))
return FALSE;
combo_box = GTK_COMBO_BOX (widget);
popup = gtk_combo_box_get_popup_accessible (combo_box);
do_popup = !gtk_widget_get_mapped (gtk_accessible_get_widget (GTK_ACCESSIBLE (popup)));
if (do_popup)
gtk_combo_box_popup (combo_box);
else
gtk_combo_box_popdown (combo_box);
return FALSE;
}
static gint
gail_combo_box_get_n_actions (AtkAction *action)
{
@ -538,10 +510,5 @@ gail_combo_box_finalize (GObject *object)
g_free (combo_box->press_keybinding);
g_free (combo_box->name);
if (combo_box->action_idle_handler)
{
g_source_remove (combo_box->action_idle_handler);
combo_box->action_idle_handler = 0;
}
G_OBJECT_CLASS (gail_combo_box_parent_class)->finalize (object);
}

1
gtk/a11y/gailcombobox.h
View File

@ -39,7 +39,6 @@ struct _GailComboBox
GailContainer parent;
gchar *press_keybinding;
guint action_idle_handler;
gchar *name;
gint old_selection;