#include static void ended (GObject *object) { g_object_unref (object); } static void play (const char *name) { char *path; GtkMediaStream *stream; path = g_build_filename ("tests", name, NULL); stream = gtk_media_file_new_for_filename (path); gtk_media_stream_set_volume (stream, 1.0); gtk_media_stream_play (stream); g_signal_connect (stream, "notify::ended", G_CALLBACK (ended), NULL); g_free (path); } static void enter (GtkButton *button) { play ("service-login.oga"); } static void leave (GtkButton *button) { play ("service-logout.oga"); } int main (int argc, char *argv[]) { GtkWidget *window; GtkWidget *box; GtkWidget *button; gtk_init (); window = gtk_window_new (); box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 10); gtk_widget_set_halign (box, GTK_ALIGN_CENTER); gtk_widget_set_valign (box, GTK_ALIGN_CENTER); gtk_window_set_child (GTK_WINDOW (window), box); button = gtk_button_new_with_label ("Α"); g_signal_connect (button, "clicked", G_CALLBACK (enter), NULL); gtk_box_append (GTK_BOX (box), button); button = gtk_button_new_with_label ("Ω"); g_signal_connect (button, "clicked", G_CALLBACK (leave), NULL); gtk_box_append (GTK_BOX (box), button); gtk_window_present (GTK_WINDOW (window)); while (1) g_main_context_iteration (NULL, FALSE); return 0; }