static void
scroll_frame_set_property (GObject *object,
guint prop_id,
const GValue *value,
GParamSpec *pspec)
{
ScrollFrame *frame = SCROLL_FRAME (object);
switch (prop_id) {
case PROP_HADJUST:
scrollable_set_adjustments (TIDY_SCROLLABLE (object),
g_value_get_object (value),
frame->priv->vadj);
break;
case PROP_VADJUST:
scrollable_set_adjustments (TIDY_SCROLLABLE (object),
frame->priv->hadj,
g_value_get_object (value));
break;
default:
break;
}
}
static void
child_vadjustment_notify_cb (GObject *gobject,
GParamSpec *arg1,
gpointer user_data)
{
TidyAdjustment *vadjust;
ClutterActor *actor = CLUTTER_ACTOR (gobject);
TidyScrollViewPrivate *priv = TIDY_SCROLL_VIEW (user_data)->priv;
vadjust = tidy_scroll_bar_get_adjustment (TIDY_SCROLL_BAR(priv->vscroll));
if (vadjust)
g_signal_handlers_disconnect_by_func (vadjust,
child_adjustment_changed_cb,
priv->vscroll);
tidy_scrollable_get_adjustments (TIDY_SCROLLABLE(actor), NULL, &vadjust);
if (vadjust)
{
tidy_scroll_bar_set_adjustment (TIDY_SCROLL_BAR(priv->vscroll), vadjust);
g_signal_connect (vadjust, "changed", G_CALLBACK (
child_adjustment_changed_cb), priv->vscroll);
child_adjustment_changed_cb (vadjust, priv->vscroll);
}
}
static void
scroll_frame_get_property (GObject *object,
guint prop_id,
GValue *value,
GParamSpec *pspec)
{
ScrollFrame *frame = SCROLL_FRAME (object);
TidyAdjustment *adj;
switch (prop_id) {
case PROP_HADJUST:
scrollable_get_adjustments (TIDY_SCROLLABLE (object), &adj, NULL);
g_value_set_object (value, adj);
break;
case PROP_VADJUST:
scrollable_get_adjustments (TIDY_SCROLLABLE (object), NULL, &adj);
g_value_set_object (value, adj);
break;
default:
break;
}
}
