/* examplewindow.cc * * Copyright (C) 2002 Murray Cumming * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Library General Public License for more details. * * You should have received a copy of the GNU Library General Public * License along with this library; if not, write to the Free * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #include "examplewindow.h" ExampleWindow::ExampleWindow() : m_Button("Start Processing.") { add(m_Button); //Connect signals: m_Button.signal_clicked().connect( sigc::mem_fun(*this, &ExampleWindow::on_button_clicked) ); show_all_children(); } ExampleWindow::~ExampleWindow() { } void ExampleWindow::on_button_clicked() { Bakery::BusyCursor cursor(*this); for(long i = 0; i < 10000; i++) { //Test an inner BusyCursor: { Bakery::BusyCursor cursor(*this); } //Using std::cout should take some time: std::cout << "processing" << std::endl; for(long l = 0; l < 10; l++) { //Using std::cout should take some time: std::cout << "inner processing" << i << ", " << l << std::endl; } } }