gui.pl

   1 #!/usr/bin/perl -w
   2
   3 use strict;
   4 use utf8;
   5
   6 use Gtk2 '-init';
   7 use Glib qw(TRUE FALSE);
   8
   9 use SCX::GUI;
  10 use SCX::Track;
  11 use SCX::Reader;
  12
  13 my $gui = SCX::GUI->new({ img_height => 100 });
  14 my $track = SCX::Track->new({ gui => $gui });
  15
  16 my $reader;
  17 eval {
  18         $reader = SCX::Reader->new({
  19                 portname   => '/dev/ttyUSB0',
  20                 logfile    => 'log',
  21                 track      => $track,
  22         });
  23 };
  24
  25 if ($@) {
  26         print STDERR "Demo mode only: $@";
  27 }
  28
  29 $track->car(0)->set_model('F1 Ferrari');
  30 $track->car(1)->set_model('F1 McLaren');
  31 $track->car(2)->set_model('F1 Williams');
  32 $track->car(3)->set_model('Citroen Xsara');
  33 $track->car(4)->set_model('Citroen C4');
  34 $track->car(5)->set_model('Ford Focus');
  35
  36 $track->car(0)->set_driver('Ivi');
  37 $track->car(1)->set_driver('Filípek');
  38 $track->car(2)->set_driver('Táta');
  39
  40 if ($reader) {
  41         Glib::IO->add_watch(fileno($reader->fh), 'in', \&scx_read, $reader);
  42 } else {
  43         # Just display some random values
  44
  45         $gui->rounds('5/13');
  46         $gui->time('53.4');
  47         $gui->best_lap('12.3');
  48
  49         my $now = time;
  50         $track->{race_running_since} = $now;
  51         $track->{race_running} = 1;
  52
  53         $track->car(0)->finish_line($now + 2.5, 1);
  54 #       $track->car(0)->set_lap(13);
  55 #       $track->car(1)->set_lap(11);
  56 #       $track->car(2)->set_lap(10);
  57 #       $track->car(3)->set_lap(undef);
  58 #       $track->car(4)->set_lap(undef);
  59 #       $track->car(5)->set_lap(undef);
  60
  61 #       $track->car(0)->set_laptime(9.12322);
  62 #       $track->car(1)->set_laptime(15.313);
  63 #       $track->car(2)->set_laptime(5.989);
  64
  65         $track->car(0)->set_fuel(6);
  66         $track->car(1)->set_fuel(2);
  67         $track->car(2)->set_fuel(8);
  68
  69         $track->car(0)->set_throttle(0);
  70         $track->car(1)->set_throttle(8);
  71         $track->car(2)->set_throttle(12);
  72 }
  73
  74 $gui->show;
  75
  76 Gtk2->main();
  77
  78 exit 0;
  79
  80 sub quit {
  81         Gtk2->main_quit;
  82         return FALSE;
  83 }
  84
  85 sub scx_read {
  86         my ($event, $fh, $reader) = @_;
  87
  88         $reader->read();
  89         return TRUE;
  90 }
  91