X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=blobdiff_plain;f=SCX%2FGUI.pm;h=a57c653de6fddd1b80dcd4ca247a86591aab4b03;hb=458d8bc8eb2fccdd41c0e31c585164518b04c877;hp=813d111fa73274e56a2f6ac8aa7cfe0e9adaca03;hpb=80b9a4da1e01cf9ceac139d8276bbb951077115a;p=slotcarman.git diff --git a/SCX/GUI.pm b/SCX/GUI.pm index 813d111..a57c653 100755 --- a/SCX/GUI.pm +++ b/SCX/GUI.pm @@ -5,32 +5,47 @@ package SCX::GUI; use strict; use utf8; +use Carp; use Encode; use Gtk2 '-init'; +use Gtk2::Gdk::Keysyms; use Glib qw(TRUE FALSE); -use SCX::Reader; +our $BASE_SIZE; sub new { my ($class, $args) = @_; my $self = { - throttle_images => [ - load_image_set('img/throttle%d.svg', 13, 100) - ], - fuel_images => [ - load_image_set('img/fuel%d.svg', 8, 100) - ], - car_images => load_image_dir('img/SCXCars', 100), + img_height => $args->{img_height} || 100, builder => Gtk2::Builder->new, + semaphore_win => Gtk2::Window->new('popup'), + semaphore_img => Gtk2::Image->new, }; bless $self, $class; $self->{builder}->add_from_file('slotcarman.glade'); - $self->{builder}->connect_signals(undef); - + $self->{builder}->connect_signals($self); + $self->load_all_images; + $self->set_font_sizes; + + my $pixbuf = $self->{semaphore_images}->[0]; + $self->{semaphore_img}->set_from_pixbuf($pixbuf); + $self->{semaphore_img}->show; + $self->{semaphore_win}->add($self->{semaphore_img}); + $self->{semaphore_win}->set_type_hint('splashscreen'); + $self->{semaphore_win}->set_position('center-on-parent'); + $self->{semaphore_win}->set_transient_for( + $self->get_object('slotcarman') + ); + + $self->get_object('image_car1')->signal_connect( + 'size_allocate' => \&watch_resize, + $self, + ); + return $self; } @@ -38,11 +53,115 @@ sub show { my ($self) = @_; my $window = $self->{builder}->get_object('slotcarman'); + $window->signal_connect(delete_event => \&delete_event); $window->show(); } +sub delete_event { Gtk2->main_quit; } + +sub quit { Gtk2->main_quit; } + +use Data::Dumper; + +sub hotkey { + my ($window, $key, $self) = @_; + + if ($key->keyval == $Gtk2::Gdk::Keysyms{F5}) { + if ($self->{fullscreen}) { + leave_fullscreen($window, $self); + } else { + fullscreen($window, $self); + } + return 1; + } + return 0; +} + +sub fullscreen { + my ($widget, $self) = @_; + + return if $self->{fullscreen}; + + $self->get_object('menubar1')->hide; + $self->get_object('statusbar1')->hide; + $self->get_object('slotcarman')->fullscreen; + + $self->{fullscreen} = 1; + my $h = $self->get_object('image_car1')->allocation->height; + my $h1 = $self->get_object('slotcarman')->allocation->height; + print "h=$h, h1=$h1\n"; +} + +sub leave_fullscreen { + my ($widget, $self) = @_; + + return if !$self->{fullscreen}; + + $self->get_object('menubar1')->show; + $self->get_object('statusbar1')->show; + $self->get_object('slotcarman')->unfullscreen; + + $self->{fullscreen} = undef;; + my $h = $self->get_object('image_car1')->allocation->height; + my $h1 = $self->get_object('slotcarman')->allocation->height; + print "h=$h, h1=$h1\n"; +} + +sub watch_resize { + my ($window, $rectangle, $self) = @_; + print "w=", $rectangle->width, ", h=", $rectangle->height, "\n"; + # TODO +} + sub get_object { return shift->{builder}->get_object(@_); } +sub set_font_sizes { + my ($self) = @_; + + if ($self->{img_height} <= 80) { + $self->{label_size} = 10; + $self->{value_size} = 18; + $self->{lap_size} = 24; + } elsif ($self->{img_height} <= 100) { + $self->{label_size} = 12; + $self->{value_size} = 20; + $self->{lap_size} = 28; + } elsif ($self->{img_height} <= 120) { + $self->{label_size} = 14; + $self->{value_size} = 24; + $self->{lap_size} = 32; + } elsif ($self->{img_height} <= 150) { + $self->{label_size} = 16; + $self->{value_size} = 28; + $self->{lap_size} = 36; + } else { + $self->{label_size} = 18; + $self->{value_size} = 32; + $self->{lap_size} = 40; + } +} + +sub load_all_images { + my ($self) = @_; + + my $h = $self->{img_height}; + + $self->{throttle_images} = [ + load_image_set('img/throttle%d.svg', 13, $h) + ]; + $self->{throttle_button_images} = [ + load_image_set('img/throttle%dbutton.svg', 12, $h) + ]; + $self->{fuel_images} = [ + load_image_set('img/fuel%d.svg', 8, int(0.6 * $h)) + ]; + $self->{car_images} = load_images_glob('img/SCXCars/*', $h); + $self->{state_images} = load_images_glob('img/state*.svg', $h); + $self->{semaphore_images} = [ + load_image_set('img/semaphore%d.svg', 5, 1.5 * $h) + ]; +}; + sub load_image_set { my ($pattern, $limit, $height) = @_; @@ -59,11 +178,11 @@ sub load_image_set { return @rv; } -sub load_image_dir { - my ($dir, $height) = @_; +sub load_images_glob { + my ($glob, $height) = @_; my %rv; - for my $file (<$dir/*>) { + for my $file (glob($glob)) { $file = Encode::decode('utf-8', $file); my $name = $file; $name =~ s/.*\///; @@ -83,74 +202,183 @@ sub load_image_dir { return \%rv; } +sub set_label { + my ($self, $prefix, $row, $text, $size) = @_; + + ++$row if defined $row && $row =~ /\A\d+\z/xms; + $size //= 'value'; + + my $name = defined $row ? $prefix.$row : $prefix; + my $label = $self->get_object($name) + or croak "Can't get label named $name"; + $label->set_markup('' . $text . ''); +} + +sub set_image { + my ($self, $prefix, $row, $imgset, $value) = @_; + + return if !defined $value; + + ++$row if defined $row && $row =~ /\A\d+\z/xms; + + my $name = defined $row ? $prefix.$row : $prefix; + + my $image = $self->get_object($name) + or croak "Can't get image named $name"; + + my $set = $self->{$imgset.'_images'}; + my $pixbuf = (ref($set) eq 'ARRAY') + ? $set->[$value] + : $set->{$value}; + + $image->set_from_pixbuf($pixbuf); +} + sub set_throttle { - my ($self, $row, $val) = @_; + my ($self, $row, $val, $button) = @_; - $row++; $val = 13 if !defined $val; - - my $image = $self->get_object("image_throttle$row"); - $image->set_from_pixbuf($self->{throttle_images}->[$val]); + $self->set_image('image_throttle', $row, + $button ? 'throttle_button' : 'throttle', $val); } sub set_fuel { my ($self, $row, $val) = @_; - $row++; - $val = 0 if !defined $val; + return if $val > 8; - my $image = $self->get_object("image_fuel$row"); - $image->set_from_pixbuf($self->{fuel_images}->[$val]); + $self->set_image('image_fuel', $row, 'fuel', $val || 0); } sub set_car_icon { my ($self, $row, $name) = @_; - $row++; - my $pixbuf = $self->{car_images}->{$name}; - if (!$pixbuf) { - print "No car image for $name.\n"; - return; - } - - my $image = $self->get_object("image_car$row"); - $image->set_from_pixbuf($pixbuf); + $self->set_image('image_car', $row, 'car', $name); } sub set_lap { my ($self, $row, $text) = @_; - ++$row; - my $label = $self->get_object("label_lap$row") - or die "Can't get label_lap$row"; - $label->set_markup(''.$text.''); + $text = '--' if !defined $text; + + $self->set_label('label_lap', $row, $text, 'lap'); +} + +sub set_distance { + my ($self, $row, $time, $lap_diff, $time_diff, $greyout) = @_; + + my $text = '--'; + + if (defined $time) { + $text = format_race_time($time); + } elsif (defined $time_diff) { + $text = '−' . format_lap_time($time_diff); + } elsif (defined $lap_diff) { + $text = '−' . $lap_diff + . ($lap_diff == 1 ? ' lap' : ' laps'); + } + + if ($greyout) { + $text = '' . $text . ''; + } + + $self->set_label('label_distance', $row, $text); } sub set_laptime { my ($self, $row, $text) = @_; - ++$row; - my $label = $self->get_object("label_laptime$row") - or die "Can't get label_laptime$row"; - $label->set_markup(''.$text.''); + $self->set_label('label_laptime', $row, format_lap_time($text)); +} + +sub set_avg_lap { + my ($self, $row, $text) = @_; + + $self->set_label('label_avg_lap', $row, format_lap_time($text)); } sub set_best_lap { my ($self, $row, $text) = @_; - ++$row; - my $label = $self->get_object("label_best_lap$row") - or die "Can't get label_best_lap$row"; - $label->set_markup(''.$text.''); + $self->set_label('label_best_lap', $row, format_lap_time($text)); } -sub set_driver { +sub set_name { my ($self, $row, $text) = @_; - ++$row; - my $label = $self->get_object("label_name$row") - or die "Can't get label_lap$row"; - $label->set_markup(''.$text.''); + $self->set_label('label_name', $row, $text); +} + +sub set_car_id { + my ($self, $row, $text) = @_; + + $self->set_label('label_car_id', $row, $text); +} + +sub show_semaphore { + my ($self, $num) = @_; + + my $win = $self->{semaphore_win}; + if (defined $num) { + my $img = $self->{semaphore_img}; + my $pixbuf = $self->{semaphore_images}->[$num]; + $img->set_from_pixbuf($pixbuf); + $win->show; + } else { + $win->hide; + } +} + +sub rounds { + my ($self, $text) = @_; + + $self->set_label('label_lap_global', undef, $text); +} + +sub time { + my ($self, $text) = @_; + + $self->set_label('label_time_global', undef, format_race_time($text)); +} + +sub best_lap { + my ($self, $time, $who) = @_; + + my $text = format_lap_time($time); + $text .= ' by ' . $who + if defined $who; + $self->set_label('label_best_lap_global', undef, $text); +} + +sub format_race_time { + my ($seconds) = @_; + + return '--' if !defined $seconds; + + my $hours = int($seconds / 3600); + $seconds -= 3600 * $hours; + + my $mins = int($seconds / 60); + $seconds -= 60 * $mins; + + return $hours + ? sprintf('%d:%02d:%04.1f', $hours, $mins, $seconds) + : sprintf('%d:%04.1f', $mins, $seconds); +} + +sub format_lap_time { + my ($seconds) = @_; + + return defined $seconds + ? sprintf('%.2f', $seconds) + : '--'; +} + +sub set_state { + my ($self, $num, $name) = @_; + + $self->set_image('image_status', $num, 'state', 'state '.$name); } 1;