/**
* @name __construct()
* @return Demo
*/
public function __construct()
{
$vbox = new GtkVBox();
// Adiciona o menu
$this->widgets['mnuBar'] = Fabula::GtkMenuBar();
$vbox->pack_start($this->widgets['mnuBar'], FALSE, FALSE);
// Arquivo
$mnuFile = $this->widgets['mnuBar']->append_menu("_Arquivo");
$mnuImportar = $mnuFile->append_menu("Importar");
$mnuFile->append_item("Exportar");
$mnuFile->append_separator();
$mnuFile->append_item("Sair", array($this, "sair_onclick"));
// Importar
$mnuImportar->append_item("Arquivo 1");
$mnuImportar->append_item("Arquivo 2");
// Ajuda
$mnuHelp = $this->widgets['mnuBar']->append_menu("Aju_da");
$mnuHelp->append_item("Ajuda");
$mnuHelp->append_item("Site na Web");
$mnuHelp->append_separator();
$mnuHelp->append_item("Sobre");
// Cria a janela
$this->widgets['frmDemo'] = new GtkWindow();
$this->widgets['frmDemo']->set_size_request(500, 500);
$this->widgets['frmDemo']->set_position(Gtk::WIN_POS_CENTER_ALWAYS);
$this->widgets['frmDemo']->connect("destroy", array($this, "frmDemo_unload"));
$this->widgets['frmDemo']->add($vbox);
$vbox->pack_start(new GtkFixed(), TRUE, TRUE);
// Inicia a aplicação
$this->frmDemo_onload();
}