int
main (int argc, char **argv)
{
MateWeatherLocation *loc;
GtkWidget *window, *vbox, *entry;
GtkWidget *combo;
gtk_init (&argc, &argv);
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_window_set_title (GTK_WINDOW (window), "location");
gtk_container_set_border_width (GTK_CONTAINER (window), 8);
g_signal_connect (window, "delete-event",
G_CALLBACK (deleted), NULL);
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 8);
gtk_container_add (GTK_CONTAINER (window), vbox);
loc = mateweather_location_new_world (FALSE);
entry = mateweather_location_entry_new (loc);
gtk_widget_set_size_request (entry, 400, -1);
gtk_box_pack_start (GTK_BOX (vbox), entry, FALSE, TRUE, 0);
combo = mateweather_timezone_menu_new (loc);
mateweather_location_unref (loc);
gtk_box_pack_start (GTK_BOX (vbox), combo, FALSE, TRUE, 0);
g_signal_connect (entry, "notify::location",
G_CALLBACK (location_changed), combo);
gtk_widget_show_all (window);
gtk_main ();
return 0;
}
static void
location_changed (GObject *object, GParamSpec *param, gpointer tzmenu)
{
MateWeatherLocationEntry *entry = MATEWEATHER_LOCATION_ENTRY (object);
MateWeatherLocation *loc;
MateWeatherTimezone *zone;
loc = mateweather_location_entry_get_location (entry);
g_return_if_fail (loc != NULL);
zone = mateweather_location_get_timezone (loc);
if (zone)
mateweather_timezone_menu_set_tzid (tzmenu, mateweather_timezone_get_tzid (zone));
else
mateweather_timezone_menu_set_tzid (tzmenu, NULL);
if (zone)
mateweather_timezone_unref (zone);
mateweather_location_unref (loc);
}
GtkTreeModel *
mateweather_xml_load_locations (void)
{
MateWeatherLocation *world;
GtkTreeStore *store;
world = mateweather_location_new_world (TRUE);
if (!world)
return NULL;
store = gtk_tree_store_new (2, G_TYPE_STRING, G_TYPE_POINTER);
if (!mateweather_xml_parse_node (world, store, NULL)) {
mateweather_xml_free_locations ((GtkTreeModel *)store);
store = NULL;
}
mateweather_location_unref (world);
return (GtkTreeModel *)store;
}
