Beispiel #1
0
	void show_dialog() const
	{
		Gtk::MessageDialog* dialog = new Gtk::MessageDialog(
			m_simple_desc,
			false,
			Gtk::MESSAGE_ERROR,
			Gtk::BUTTONS_NONE,
			false);

		Gtk::Window* parent = NULL;
		Gtk::Widget* toplevel_widget = m_widget->get_toplevel();
		if(gtk_widget_is_toplevel(toplevel_widget->gobj()))
			parent = dynamic_cast<Gtk::Window*>(toplevel_widget);

		g_assert(parent != NULL);
		dialog->set_transient_for(*parent);

		dialog->add_button(_("_Close"), Gtk::RESPONSE_CLOSE);

		dialog->set_secondary_text(m_detail_desc, true);
		dialog->signal_response().connect(
			sigc::hide(
				sigc::bind(
					sigc::ptr_fun(dispose_dialog),
					dialog)));
		dialog->show();
	}
Beispiel #2
0
	void ShowMessage(const Glib::ustring& s, Gtk::Window* parent)
	{
		Gtk::MessageDialog* msg = new Gtk::MessageDialog(s);
		if(parent)
			msg->set_transient_for(*parent);
		msg->run();
		delete msg;
	}