public static JPrincipal getPrincipal() {
if (principal == null) {
carregandoDebug("Principal");
try {
principal = new JPrincipal(Carregador.getMe());
} catch (Exception ex) {
ex.printStackTrace(System.err);
principal = new JPrincipal(Carregador.getMe());
}
Rectangle rectangle = Configuracoes.LOCAL_PRINCIPAL.getValor();
if (rectangle != null) {
principal.setBounds(rectangle);
}