You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

56 lines
1.7 KiB

package Subtitle::SSA::Event;
use strict;
use warnings;
use utf8;
use base 'Subtitle::SSA::Record';
my @FIELDS_SSA = qw(marked start end style name marginl marginr marginv effect text);
my @FIELDS_ASS = qw(layer start end style name marginl marginr marginv effect text);
# see parse() description for available type's
my %FIELDS = (
marked => { type => 's', value => 'Marked=0', name => 'Marked' },
layer => { type => 'd', value => 0, name => 'Layer' },
start => { type => 't', value => 0, name => 'Start' },
end => { type => 't', value => 0, name => 'End' },
style => { type => 's', value => 'Default', name => 'Style' },
name => { type => 's', value => '', name => 'Name' },
marginl => { type => 'z', value => 0, name => 'MarginL' },
marginr => { type => 'z', value => 0, name => 'MarginR' },
marginv => { type => 'z', value => 0, name => 'MarginV' },
effect => { type => 's', value => '', name => 'Effect' },
text => { type => 's', value => '', name => 'Text' },
);
# options:
# * version - 'ssa' for v4 or 'ass' for v4+
sub new {
my ($class, %opts) = @_;
my $self = {
_vers => 'ass',
_fields => \%FIELDS,
_format => \@FIELDS_ASS,
_prefix => 'Dialogue',
};
if (my $v = $opts{version}) {
if ($v =~ m{^(ass|ssa)$}oi) {
$self->{_vers} = lc($v);
} else {
die("unsupported event version $v");
}
}
$self->{_format} = \@FIELDS_SSA
if $self->{_vers} eq 'ssa';
my @fields = @{ $self->{_format} };
$self->{$_} = $FIELDS{$_}->{value}
foreach @fields;
return bless($self, $class);
}
1;