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package interactive;
use diagnostics;
use strict;
use common qw(:common);
1;
sub new($$) {
my ($type) = @_;
bless {}, ref $type || $type;
}
sub ask_warn($$$) {
my ($o, $title, $message) = @_;
ask_from_list($o, $title, $message, [ _("Ok") ]);
}
sub ask_yesorno($$$) {
my ($o, $title, $message) = @_;
ask_from_list_($o, $title, $message, [ __("Yes"), __("No") ]) eq "Yes";
}
sub ask_okcancel($$$) {
my ($o, $title, $message) = @_;
ask_from_list_($o, $title, $message, [ __("Ok"), __("Cancel") ]) eq "Ok";
}
sub ask_from_list_($$$$;$) {
my ($o, $title, $message, $l, $def) = @_;
untranslate(
ask_from_list($o, $title, $message, [ map { translate($_) } @$l ], translate($def)),
@$l);
}
sub ask_from_list($$$$;$) {
my ($o, $title, $message, $l, $def) = @_;
$message = ref $message ? $message : [ $message ];
@$l > 10 and $l = [ sort @$l ];
$o->ask_from_listW($title, $message, $l, $def || $l->[0]);
}
sub ask_many_from_list($$$$;$) {
my ($o, $title, $message, $l, $def) = @_;
$message = ref $message ? $message : [ $message ];
$o->ask_many_from_listW($title, $message, $l, $def);
}
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