static void
athena_desktop_background_constructed (GObject *obj)
{
AthenaDesktopBackground *self;
GtkWidget *widget;
self = ATHENA_DESKTOP_BACKGROUND (obj);
if (G_OBJECT_CLASS (athena_desktop_background_parent_class)->constructed != NULL) {
G_OBJECT_CLASS (athena_desktop_background_parent_class)->constructed (obj);
}
widget = self->details->widget;
g_assert (widget != NULL);
g_signal_connect_object (widget, "destroy",
G_CALLBACK (on_widget_destroyed), self, 0);
g_signal_connect_object (widget, "realize",
G_CALLBACK (widget_realize_cb), self, 0);
g_signal_connect_object (widget, "unrealize",
G_CALLBACK (widget_unrealize_cb), self, 0);
gnome_bg_load_from_preferences (self->details->bg,
gnome_background_preferences);
/* Let's receive batch change events instead of every single one */
g_signal_connect (gnome_background_preferences,
"change-event",
G_CALLBACK (background_settings_change_event_cb),
self);
queue_background_change (self);
}
static void
athena_desktop_background_transitioned (GnomeBG *bg,
gpointer user_data)
{
AthenaDesktopBackground *self;
self = user_data;
free_fade (self);
queue_background_change (self);
}
static void
nemo_desktop_background_changed (GnomeBG *bg,
gpointer user_data)
{
NemoDesktopBackground *self;
self = user_data;
init_fade (self);
queue_background_change (self);
}
static void
screen_size_changed (GdkScreen *screen,
AthenaDesktopBackground *self)
{
queue_background_change (self);
}
