11 use Glib qw(TRUE FALSE);
16 my ($class, $args) = @_;
19 img_height => $args->{img_height} || 100,
20 builder => Gtk2::Builder->new,
21 semaphore_win => Gtk2::Window->new('popup'),
22 semaphore_img => Gtk2::Image->new,
27 $self->{builder}->add_from_file('slotcarman.glade');
29 $self->{builder}->connect_signals(undef);
30 $self->load_all_images;
31 $self->set_font_sizes;
33 my $pixbuf = $self->{semaphore_images}->[0];
34 $self->{semaphore_img}->set_from_pixbuf($pixbuf);
35 $self->{semaphore_img}->show;
36 $self->{semaphore_win}->add($self->{semaphore_img});
37 $self->{semaphore_win}->set_type_hint('splashscreen');
38 $self->{semaphore_win}->set_position('center-on-parent');
39 $self->{semaphore_win}->set_transient_for(
40 $self->get_object('slotcarman')
43 $self->get_object('image_car1')->signal_connect(
44 'size_allocate' => \&watch_resize,
54 my $window = $self->{builder}->get_object('slotcarman');
55 $window->signal_connect(delete_event => \&delete_event);
59 sub delete_event { Gtk2->main_quit; }
61 sub quit { Gtk2->main_quit; }
66 $self->get_object('slotcarman')->fullscreen;
67 my $h = $self->get_object('image_car1')->allocation->height;
72 my ($window, $rectangle, $self) = @_;
73 print "w=", $rectangle->width, ", h=", $rectangle->height, "\n";
77 sub get_object { return shift->{builder}->get_object(@_); }
82 if ($self->{img_height} <= 80) {
83 $self->{label_size} = 10;
84 $self->{value_size} = 18;
85 $self->{lap_size} = 24;
86 } elsif ($self->{img_height} <= 100) {
87 $self->{label_size} = 12;
88 $self->{value_size} = 20;
89 $self->{lap_size} = 28;
90 } elsif ($self->{img_height} <= 120) {
91 $self->{label_size} = 14;
92 $self->{value_size} = 24;
93 $self->{lap_size} = 32;
94 } elsif ($self->{img_height} <= 150) {
95 $self->{label_size} = 16;
96 $self->{value_size} = 28;
97 $self->{lap_size} = 36;
99 $self->{label_size} = 18;
100 $self->{value_size} = 32;
101 $self->{lap_size} = 40;
105 sub load_all_images {
108 my $h = $self->{img_height};
110 $self->{throttle_images} = [
111 load_image_set('img/throttle%d.svg', 13, $h)
113 $self->{fuel_images} = [
114 load_image_set('img/fuel%d.svg', 8, int(0.6 * $h))
116 $self->{car_images} = load_images_glob('img/SCXCars/*', $h);
117 $self->{state_images} = load_images_glob('img/state*.svg', $h);
118 $self->{semaphore_images} = [
119 load_image_set('img/semaphore%d.svg', 5, 1.5 * $h)
124 my ($pattern, $limit, $height) = @_;
127 for my $i (0..$limit) {
128 my $file = sprintf($pattern, $i);
130 my $dummy = Gtk2::Gdk::Pixbuf->new_from_file($file);
131 my $width = $dummy->get_width * $height / $dummy->get_height;
132 push @rv, Gtk2::Gdk::Pixbuf->new_from_file_at_scale(
133 $file, $width, $height, TRUE
139 sub load_images_glob {
140 my ($glob, $height) = @_;
143 for my $file (glob($glob)) {
144 $file = Encode::decode('utf-8', $file);
152 my $dummy = Gtk2::Gdk::Pixbuf->new_from_file($file)
155 my $width = $dummy->get_width * $height / $dummy->get_height;
156 $rv{$name} = Gtk2::Gdk::Pixbuf->new_from_file_at_scale(
157 $file, $width, $height, TRUE
164 my ($self, $prefix, $row, $text, $size) = @_;
166 ++$row if defined $row && $row =~ /\A\d+\z/xms;
169 my $name = defined $row ? $prefix.$row : $prefix;
170 my $label = $self->get_object($name)
171 or croak "Can't get label named $name";
172 $label->set_markup('<span font_desc="' . $self->{$size.'_size'} . '"'
173 . ' weight="bold">' . $text . '</span>');
177 my ($self, $prefix, $row, $imgset, $value) = @_;
179 return if !defined $value;
181 ++$row if defined $row && $row =~ /\A\d+\z/xms;
183 my $name = defined $row ? $prefix.$row : $prefix;
185 my $image = $self->get_object($name)
186 or croak "Can't get image named $name";
188 my $set = $self->{$imgset.'_images'};
189 my $pixbuf = (ref($set) eq 'ARRAY')
193 $image->set_from_pixbuf($pixbuf);
197 my ($self, $row, $val) = @_;
199 $val = 13 if !defined $val;
200 $self->set_image('image_throttle', $row, 'throttle', $val);
204 my ($self, $row, $val) = @_;
206 $self->set_image('image_fuel', $row, 'fuel', $val || 0);
210 my ($self, $row, $name) = @_;
212 $self->set_image('image_car', $row, 'car', $name);
216 my ($self, $row, $text) = @_;
218 $text = '--' if !defined $text;
220 $self->set_label('label_lap', $row, $text, 'lap');
224 my ($self, $row, $time, $lap_diff, $time_diff) = @_;
229 $text = format_race_time($time);
230 } elsif (defined $time_diff) {
231 $text = '−' . format_lap_time($time_diff);
232 } elsif (defined $lap_diff) {
233 $text = '−' . $lap_diff . ' laps';
236 $self->set_label('label_distance', $row, $text);
240 my ($self, $row, $text) = @_;
242 $self->set_label('label_laptime', $row, format_lap_time($text));
246 my ($self, $row, $text) = @_;
248 $self->set_label('label_avg_lap', $row, format_lap_time($text));
252 my ($self, $row, $text) = @_;
254 $self->set_label('label_best_lap', $row, format_lap_time($text));
258 my ($self, $row, $text) = @_;
260 $self->set_label('label_name', $row, $text);
264 my ($self, $row, $text) = @_;
266 $self->set_label('label_car_id', $row, $text);
270 my ($self, $num) = @_;
272 my $win = $self->{semaphore_win};
274 my $img = $self->{semaphore_img};
275 my $pixbuf = $self->{semaphore_images}->[$num];
276 $img->set_from_pixbuf($pixbuf);
284 my ($self, $text) = @_;
286 $self->set_label('label_lap_global', undef, $text);
290 my ($self, $text) = @_;
292 $self->set_label('label_time_global', undef, format_race_time($text));
296 my ($self, $time, $who) = @_;
298 my $text = format_lap_time($time);
299 $text .= ' by ' . $who
301 $self->set_label('label_best_lap_global', undef, $text);
304 sub format_race_time {
307 return '--' if !defined $seconds;
309 my $hours = int($seconds / 3600);
310 $seconds -= 3600 * $hours;
312 my $mins = int($seconds / 60);
313 $seconds -= 60 * $mins;
316 ? sprintf('%d:%02d:%04.1f', $hours, $mins, $seconds)
317 : sprintf('%d:%04.1f', $mins, $seconds);
320 sub format_lap_time {
323 return defined $seconds
324 ? sprintf('%.2f', $seconds)
329 my ($self, $num, $name) = @_;
331 $self->set_image('image_status', $num, 'state', 'state '.$name);