mirror of
git://git.proxmox.com/git/proxmox-i18n.git
synced 2024-12-25 05:33:52 +03:00
c08a28406a
we refer to this command in the docs but the -v option is relatively new and we do not mention it. While it still work without setting that option it produces a ugly and potentially confusing warning. Just fallback to "dev-build <local datetime>" in that case. Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
130 lines
2.9 KiB
Perl
Executable File
130 lines
2.9 KiB
Perl
Executable File
#!/usr/bin/perl
|
|
|
|
use strict;
|
|
use warnings;
|
|
use Getopt::Std;
|
|
use Locale::PO;
|
|
use JSON;
|
|
use Encode;
|
|
|
|
# current limits:
|
|
# - we do not support plural. forms
|
|
# - no message content support
|
|
|
|
my $options = {};
|
|
|
|
getopts('t:o:v:', $options) ||
|
|
die "unable to parse options\n";
|
|
|
|
die "no files specified\n" if !scalar(@ARGV);
|
|
|
|
#my $filename = shift || die "no po file specified\n";
|
|
|
|
# like FNV32a, but we only return 31 bits (positive numbers)
|
|
sub fnv31a {
|
|
my ($string) = @_;
|
|
|
|
my $hval = 0x811c9dc5;
|
|
|
|
foreach my $c (unpack('C*', $string)) {
|
|
$hval ^= $c;
|
|
$hval += (
|
|
(($hval << 1) ) +
|
|
(($hval << 4) ) +
|
|
(($hval << 7) ) +
|
|
(($hval << 8) ) +
|
|
(($hval << 24) ) );
|
|
$hval = $hval & 0xffffffff;
|
|
}
|
|
return $hval & 0x7fffffff;
|
|
}
|
|
|
|
my $catalog = {};
|
|
|
|
foreach my $filename (@ARGV) {
|
|
my $href = Locale::PO->load_file_ashash($filename) ||
|
|
die "unable to load '$filename'\n";
|
|
|
|
my $charset;
|
|
my $hpo = $href->{'""'} || die "no header";
|
|
my $header = $hpo->dequote($hpo->msgstr);
|
|
if ($header =~ m|^Content-Type:\s+text/plain;\s+charset=(\S+)$|im) {
|
|
$charset = $1;
|
|
} else {
|
|
die "unable to get charset\n" if !$charset;
|
|
}
|
|
|
|
|
|
foreach my $k (keys %$href) {
|
|
my $po = $href->{$k};
|
|
next if $po->fuzzy(); # skip fuzzy entries
|
|
my $ref = $po->reference();
|
|
|
|
# skip unused entries
|
|
next if !$ref;
|
|
|
|
# skip entries if t is defined (pve/pmg) and the string is
|
|
# not used there or in the widget toolkit
|
|
next if $options->{t} && $ref !~ m/($options->{t}|proxmox)\-/;
|
|
|
|
my $qmsgid = decode($charset, $po->msgid);
|
|
my $msgid = $po->dequote($qmsgid);
|
|
|
|
my $qmsgstr = decode($charset, $po->msgstr);
|
|
my $msgstr = $po->dequote($qmsgstr);
|
|
|
|
next if !length($msgid); # skip header
|
|
|
|
next if !length($msgstr); # skip untranslated entries
|
|
|
|
my $digest = fnv31a($msgid);
|
|
|
|
die "duplicate digest" if $catalog->{$digest};
|
|
|
|
$catalog->{$digest} = [ $msgstr ];
|
|
# later, we can add plural forms to the array
|
|
}
|
|
}
|
|
|
|
my $json = to_json($catalog, {canonical => 1, utf8 => 1});
|
|
|
|
my $version = $options->{v} // ("dev-build " . localtime());
|
|
my $content = "// $version\n"; # write version to the beginning to better avoid stale cache
|
|
|
|
my $outfile = $options->{o};
|
|
|
|
$content .= "// Proxmox Message Catalog: $outfile\n" if $outfile;
|
|
|
|
$content .= <<__EOD;
|
|
__proxmox_i18n_msgcat__ = $json;
|
|
|
|
function fnv31a(text) {
|
|
var len = text.length;
|
|
var hval = 0x811c9dc5;
|
|
for (var i = 0; i < len; i++) {
|
|
var c = text.charCodeAt(i);
|
|
hval ^= c;
|
|
hval += (hval << 1) + (hval << 4) + (hval << 7) + (hval << 8) + (hval << 24);
|
|
}
|
|
hval &= 0x7fffffff;
|
|
return hval;
|
|
}
|
|
|
|
function gettext(buf) {
|
|
var digest = fnv31a(buf);
|
|
var data = __proxmox_i18n_msgcat__[digest];
|
|
if (!data) {
|
|
return buf;
|
|
}
|
|
return data[0] || buf;
|
|
}
|
|
__EOD
|
|
|
|
if ($outfile) {
|
|
open(my $fh, '>', $outfile) ||
|
|
die "unable to open '$outfile' - $!\n";
|
|
print $fh $content;
|
|
} else {
|
|
print $content;
|
|
}
|