Add --utf8 flag to rem2html.

This commit is contained in:
Dianne Skoll
2023-10-15 10:10:27 -04:00
parent 6031f70701
commit 39e3657539

View File

@@ -6,6 +6,7 @@ use warnings;
use Getopt::Long;
use JSON::MaybeXS;
use Encode;
my %Options;
@@ -44,6 +45,11 @@ Print usage information
Print version
=item --utf8
Assume standard input is encoded in UTF-8; write UTF-8 data to standard
output.
=item --backurl I<url>
When producing the small calendar for the previous month, make the
@@ -154,6 +160,7 @@ Usage: remind -pp ... | rem2html [options]
Options:
--help, -h Print usage information
--utf8 Assume UTF-8 input and write UTF-8 output
--man Show man page (requires "perldoc")
--version Print version
--backurl url Make the title on the previous month's small calendar
@@ -197,6 +204,7 @@ sub parse_options
local $SIG{__WARN__} = sub { print STDERR "$TIDY_PROGNAME: $_[0]\n"; };
if (!GetOptions(\%Options, "help|h",
"man",
"utf8",
"pngs",
"version",
"stylesheet=s",
@@ -216,13 +224,22 @@ sub parse_options
if ($stylesheet) {
$Options{stylesheet} = smoosh($Options{imgbase}, $stylesheet);
}
if ($Options{utf8}) {
binmode(STDIN, ':encoding(UTF-8)');
binmode(STDOUT, ':encoding(UTF-8)');
}
}
sub start_output
{
return if ($Options{tableonly});
print("<html>\n<head>\n<title>" . $Options{title} . "</title>\n");
print("<html>\n<head>\n");
if ($Options{utf8}) {
print '<meta http-equiv="Content-Type" content="text/html; charset=utf-8">' . "\n";
}
print("<title>" . $Options{title} . "</title>\n");
if (!$Options{nostyle}) {
if ($Options{stylesheet}) {
print('<link rel="stylesheet" type="text/css" href="' .
@@ -310,7 +327,12 @@ sub parse_input
($y, $m, $d, $special, $tag, $duration, $time, $body) =
($1, $2, $3, $4, $5, $6, $7, $8);
} elsif (/\{/) {
my $obj = decode_json($_);
my $obj;
if ($Options{utf8}) {
$obj = decode_json(encode('UTF-8', $_, Encode::FB_DEFAULT));
} else {
$obj = decode_json($_);
}
next unless ($obj->{date} =~ /^(\d+)-(\d+)-(\d+)$/);
$y = $1;
$m = $2;