void
ol_osd_toolbar_set_player (OlOsdToolbar *toolbar,
OlPlayer *player)
{
ol_assert (OL_IS_OSD_TOOLBAR (toolbar));
OlOsdToolbarPriv *priv = OL_OSD_TOOLBAR_GET_PRIVATE (toolbar);
if (player == priv->player)
return;
if (player != NULL)
{
g_object_ref (player);
g_signal_connect (player,
"status-changed",
G_CALLBACK (_status_changed_cb),
toolbar);
g_signal_connect (player,
"caps-changed",
G_CALLBACK (_caps_changed_cb),
toolbar);
}
if (priv->player != NULL)
{
g_signal_handlers_disconnect_by_func (priv->player,
_status_changed_cb,
toolbar);
g_signal_handlers_disconnect_by_func (priv->player,
_caps_changed_cb,
toolbar);
g_object_unref (priv->player);
}
priv->player = player;
_update_caps (toolbar);
_update_status (toolbar);
}
static void
ol_osd_toolbar_init (OlOsdToolbar *toolbar)
{
OlOsdToolbarPriv *priv = OL_OSD_TOOLBAR_GET_PRIVATE (toolbar);
gtk_alignment_set (GTK_ALIGNMENT (toolbar), 0.5, 0.5, 0.0, 0.0);
toolbar->center_box = GTK_HBOX (gtk_hbox_new (FALSE, 0));
gtk_container_add (GTK_CONTAINER (toolbar), GTK_WIDGET (toolbar->center_box));
toolbar->prev_button = _add_button (toolbar, &btn_spec[BTN_PREV]);
toolbar->play_button = _add_button (toolbar, &btn_spec[BTN_PLAY]);
toolbar->pause_button = _add_button (toolbar, &btn_spec[BTN_PAUSE]);
toolbar->stop_button = _add_button (toolbar, &btn_spec[BTN_STOP]);
toolbar->next_button = _add_button (toolbar, &btn_spec[BTN_NEXT]);
priv->player = NULL;
_update_status (toolbar);
_update_caps (toolbar);
}
OlScrollModule*
ol_scroll_module_new (struct OlDisplayModule *module,
OlPlayer *player)
{
OlScrollModule *priv = g_new (OlScrollModule, 1);
g_object_ref (player);
priv->player = player;
priv->scroll = NULL;
priv->lrc = NULL;
priv->metadata = ol_metadata_new ();
priv->config_bindings = NULL;
ol_scroll_module_init_scroll (priv);
g_signal_connect (player,
"track-changed",
G_CALLBACK (_metadata_changed_cb),
priv);
_update_metadata (priv);
g_signal_connect (player,
"caps-changed",
G_CALLBACK (_caps_changed_cb),
priv);
_update_caps (priv);
return priv;
}
static void
_caps_changed_cb (OlPlayer *player,
OlOsdToolbar *toolbar)
{
_update_caps (toolbar);
}
static void
_caps_changed_cb (OlPlayer *player,
OlScrollModule *module)
{
_update_caps (module);
}