int main(int argc, char **argv)
{
ClutterActor *stage;
ClutterColor stage_clr = { 0x00, 0x00, 0x00, 0xff };
const gchar *stage_title = { "potassium music player" };
struct sigaction action;
g_set_application_name("potassium music player");
clutter_init(&argc, &argv);
stage = clutter_stage_get_default();
clutter_actor_set_size(stage, 512, 128);
clutter_stage_set_color(CLUTTER_STAGE(stage), &stage_clr);
clutter_stage_set_title(CLUTTER_STAGE(stage), stage_title);
clutter_actor_set_name(stage, "stage");
clutter_actor_show(stage);
/* Setup signal handler for USR1 to dump player state */
memset(&action, 0, sizeof(&action));
sigemptyset(&action.sa_mask);
action.sa_handler = dump_data;
action.sa_flags = SA_RESTART;
sigaction(SIGUSR1, &action, NULL);
/* Handle keyboard/mouse events */
g_signal_connect(stage, "event", G_CALLBACK(input_events_cb), NULL);
mozart_init(argc, argv);
if (argc == 2) {
/*
* strdup() argv[1] here, as it seems to get mangled by
* generate_playlist()
*/
generate_playlist(strdup(argv[1]), strdup(argv[1]));
mozart_switch_playlist(argv[1]);
} else {
read_checkpoint_data();
}
init_icons(stage);
g_timeout_add(500, (GSourceFunc)update_display, stage);
g_timeout_add_seconds(1, (GSourceFunc)write_checkpoint_data, NULL);
g_signal_connect(mozart_bus, "message::state-changed",
G_CALLBACK(set_status_icons), stage);
clutter_main();
mozart_destroy();
exit(0);
}
gboolean
init_ui (gint *argc,
gchar **argv[])
{
GtkWidget *about_dialog;
GdkPixbuf *icon_pixbuf;
GtkWidget *hpaned;
GtkWidget *vpaned;
gint window_width, window_height;
gint position;
GError *error = NULL;
double w,h;
gtk_init (argc, argv);
builder = gtk_builder_new ();
g_assert (builder != NULL);
gtk_builder_set_translation_domain (builder, GETTEXT_PACKAGE);
if (!gtk_builder_add_from_file (builder, UI_FILE, &error)) {
g_critical ("Unable to load the GUI file %s: %s",
UI_FILE,
error->message);
g_error_free (error);
return FALSE;
}
main_window = GTK_WIDGET (gtk_builder_get_object (builder,
"main-window"));
about_dialog = GTK_WIDGET (gtk_builder_get_object (builder,
"about-dialog"));
hpaned = GTK_WIDGET (gtk_builder_get_object (builder,
"main-window-hpaned"));
vpaned = GTK_WIDGET (gtk_builder_get_object (builder,
"main-window-vpaned"));
g_assert (main_window != NULL);
g_assert (about_dialog != NULL);
g_assert (hpaned != NULL);
g_assert (vpaned != NULL);
/* 80% of the screen but don't get bigger than 1000x800 */
/* FIXME: Replace with proper functions */
G_GNUC_BEGIN_IGNORE_DEPRECATIONS
w = gdk_screen_width () * 0.8;
h = gdk_screen_height () * 0.8;
G_GNUC_END_IGNORE_DEPRECATIONS
/* Keep 5/4 aspect */
if (w/h > 1.25) {
h = w / 1.25;
} else {
w = h * 1.25;
}
window_width = CLAMP ((int) w, 10, 1000);
window_height = CLAMP ((int) h, 10, 800);
gtk_window_set_default_size (GTK_WINDOW (main_window),
window_width,
window_height);
gtk_window_resize (GTK_WINDOW (main_window),
window_width,
window_height);
icon_pixbuf = load_pixbuf_file (ICON_FILE);
if (icon_pixbuf == NULL) {
return FALSE;
}
gtk_window_set_icon (GTK_WINDOW (main_window), icon_pixbuf);
gtk_window_set_icon (GTK_WINDOW (about_dialog), icon_pixbuf);
gtk_about_dialog_set_logo (GTK_ABOUT_DIALOG (about_dialog),
icon_pixbuf);
gtk_about_dialog_set_version (GTK_ABOUT_DIALOG (about_dialog),
VERSION);
g_object_unref (icon_pixbuf);
gtk_builder_connect_signals (builder, NULL);
init_icons ();
setup_treeviews ();
init_action_dialog (builder);
gtk_widget_show_all (main_window);
/* Give device treeview 40% of the main window */
g_object_get (hpaned, "max-position", &position, NULL);
position = position * 40 / 100;
g_object_set (hpaned, "position", position, NULL);
/* Give details treeview 60% of 60% of the main window */
g_object_get (vpaned, "max-position", &position, NULL);
position = position * 60 / 100;
g_object_set (vpaned, "position", position, NULL);
return TRUE;
}
