static void clicked(GtkWidget app, Void *userdata)
{
var dialog = (GtkDialog *)gtk_message_dialog_new(null,
GtkDialogFlags.GTK_DIALOG_DESTROY_WITH_PARENT,
GtkMessageType.GTK_MESSAGE_INFO,
GtkButtonsType.GTK_BUTTONS_OK,
"Hello World!");
gtk_dialog_run(dialog);
gtk_widget_destroy(dialog);
}
static void activate(GtkApplication *app, Void *userdata)
{
window = (GtkWindow *)gtk_application_window_new(app);
gtk_window_set_title(window, "RemObjects Elements - Island GTK Sample");
gtk_window_set_default_size(window, 200, 200);
var button_box = gtk_button_box_new(GtkOrientation.GTK_ORIENTATION_HORIZONTAL);
gtk_container_add(window, button_box);
var button = gtk_button_new_with_label("Hello World");
g_signal_connect_data((glib.gpointer)button, "clicked", (glib.GVoidFunc)((void *)(clicked)), null, null, (GConnectFlags)0);
gtk_container_add((GtkContainer *)button_box, button);
gtk_widget_show_all(window);
}
