static void
mx_frame_actor_removed (ClutterActor *container,
ClutterActor *actor)
{
MxFramePrivate *priv = MX_FRAME (container)->priv;
if (priv->child == actor)
priv->child = NULL;
}
static void
mx_frame_actor_added (ClutterActor *container,
ClutterActor *actor)
{
MxFramePrivate *priv = MX_FRAME (container)->priv;
if (MX_IS_TOOLTIP (actor))
return;
if (priv->child)
clutter_actor_remove_child (container, priv->child);
priv->child = actor;
}
static ClutterActor *
create_track_info (RBShell *shell)
{
RBShellPlayer *player;
RhythmDB *db;
ClutterActor *box;
ClutterActor *box2;
ClutterActor *widget;
ClutterActor *frame;
RhythmDBEntry *entry;
GValue *value;
guint elapsed;
g_object_get (shell, "shell-player", &player, "db", &db, NULL);
entry = rb_shell_player_get_playing_entry (player);
box = mx_box_layout_new ();
mx_box_layout_set_orientation (MX_BOX_LAYOUT (box), MX_ORIENTATION_HORIZONTAL);
mx_box_layout_set_spacing (MX_BOX_LAYOUT (box), 16);
mx_stylable_set_style_class (MX_STYLABLE (box), "TrackInfoBox");
mx_stylable_set_style (MX_STYLABLE (box), style);
/* XXX rtl? */
/* image container */
frame = mx_frame_new ();
mx_stylable_set_style_class (MX_STYLABLE (frame), "TrackInfoImage");
mx_stylable_set_style (MX_STYLABLE (frame), style);
mx_box_layout_add_actor (MX_BOX_LAYOUT (box), frame, 0);
clutter_container_child_set (CLUTTER_CONTAINER (box), frame,
"expand", FALSE,
NULL);
set_blank_image (MX_FRAME (frame));
clutter_actor_show_all (CLUTTER_ACTOR (frame));
g_signal_connect_object (player, "playing-song-changed", G_CALLBACK (cover_art_entry_changed_cb), frame, 0);
request_cover_art (MX_FRAME (frame), entry);
box2 = mx_box_layout_new ();
mx_box_layout_set_orientation (MX_BOX_LAYOUT (box2), MX_ORIENTATION_VERTICAL);
mx_box_layout_set_spacing (MX_BOX_LAYOUT (box2), 16);
mx_stylable_set_style (MX_STYLABLE (box2), style);
mx_box_layout_add_actor (MX_BOX_LAYOUT (box), box2, 1);
clutter_container_child_set (CLUTTER_CONTAINER (box), box2,
"expand", TRUE,
"x-fill", TRUE,
"y-fill", TRUE,
"y-align", MX_ALIGN_MIDDLE,
NULL);
/* track info */
widget = mx_label_new ();
mx_stylable_set_style_class (MX_STYLABLE (widget), "TrackInfoText");
mx_stylable_set_style (MX_STYLABLE (widget), style);
mx_box_layout_add_actor (MX_BOX_LAYOUT (box2), widget, 1);
clutter_container_child_set (CLUTTER_CONTAINER (box2), widget,
"expand", FALSE,
"x-fill", TRUE,
"y-fill", TRUE,
"y-align", MX_ALIGN_MIDDLE,
NULL);
g_signal_connect_object (player, "playing-song-changed", G_CALLBACK (playing_song_changed_cb), widget, 0);
g_signal_connect_object (db, "entry-changed", G_CALLBACK (entry_changed_cb), widget, 0);
g_signal_connect_object (db, "entry-extra-metadata-notify::" RHYTHMDB_PROP_STREAM_SONG_TITLE, G_CALLBACK (streaming_title_notify_cb), widget, 0);
value = rhythmdb_entry_request_extra_metadata (db, entry, RHYTHMDB_PROP_STREAM_SONG_TITLE);
if (value != NULL) {
update_track_info (MX_LABEL (widget), db, entry, g_value_get_string (value));
g_value_unset (value);
g_free (value);
} else {
update_track_info (MX_LABEL (widget), db, entry, NULL);
}
/* elapsed/duration */
widget = mx_label_new ();
mx_stylable_set_style_class (MX_STYLABLE (widget), "TrackTimeText");
mx_stylable_set_style (MX_STYLABLE (widget), style);
mx_box_layout_add_actor (MX_BOX_LAYOUT (box2), widget, 2);
clutter_container_child_set (CLUTTER_CONTAINER (box2), widget,
"expand", FALSE,
"x-fill", TRUE,
"y-fill", TRUE,
"y-align", MX_ALIGN_MIDDLE,
NULL);
g_signal_connect_object (player, "elapsed-changed", G_CALLBACK (elapsed_changed_cb), widget, 0);
if (rb_shell_player_get_playing_time (player, &elapsed, NULL)) {
update_elapsed (widget, player, elapsed);
}
rhythmdb_entry_unref (entry);
g_object_unref (player);
g_object_unref (db);
return box;
}
