... This file is part of an example program for Qt. This example ** program may be used, distributed and modified without limitation. ** ******************************************************* ... */ #include qwidget.h #include qpainter.h #include qapplication.h #include stdlib.h const int MAXPOINTS = 2000; // maximum number of points const int MAXCOLORS = 40; // // ConnectWidget - draws connected lines // class ConnectWidget : public QWidget { public: ...