1 // Copyright Vladimir Prus 2005. 2 // Distributed under the Boost Software License, Version 1.0. 3 // (See accompanying file LICENSE_1_0.txt 4 // or copy at http://www.boost.org/LICENSE_1_0.txt) 5 6 #include "arrow.h" 7 8 #include <QApplication> 9 #include <QTimer> 10 main(int ac,char * av[])11int main(int ac, char* av[]) 12 { 13 QApplication app(ac, av); 14 Arrow_widget* w = new Arrow_widget; 15 w->resize(1100, 480); 16 17 QTimer timer; 18 QObject::connect(&timer, SIGNAL(timeout()), 19 w, SLOT(slotChangeColor())); 20 21 timer.start(2000); 22 23 w->show(); 24 app.exec(); 25 return 0; 26 } 27 28