diff options
Diffstat (limited to 'webmail/bin/exportgettext.sh')
| -rwxr-xr-x | webmail/bin/exportgettext.sh | 236 |
1 files changed, 236 insertions, 0 deletions
diff --git a/webmail/bin/exportgettext.sh b/webmail/bin/exportgettext.sh new file mode 100755 index 0000000..c1e6302 --- /dev/null +++ b/webmail/bin/exportgettext.sh @@ -0,0 +1,236 @@ +#!/usr/bin/env php +<?php +/* + + +-----------------------------------------------------------------------+ + | bin/exportgettext.sh | + | | + | This file is part of the Roundcube Webmail client | + | Copyright (C) 2011, The Roundcube Dev Team | + | Licensed under the GNU General Public License | + | | + | PURPOSE: | + | Export PHP-based localization files to PO files for gettext | + +-----------------------------------------------------------------------+ + | Author: Thomas Bruederli <roundcube@gmail.com> | + +-----------------------------------------------------------------------+ + + $Id$ + +*/ + +define('INSTALL_PATH', realpath(dirname(__FILE__) . '/..') . '/' ); +require INSTALL_PATH.'program/include/clisetup.php'; + +if ($argc < 2) { + die("Usage: " . basename($argv[0]) . " SRCDIR DESTDIR\n"); +} + +$srcdir = unslashify(realpath($argv[1])); +$destdir = unslashify($argv[2]); +$layout = 'launchpad'; # or 'narro'; +$langcode_map = array( + 'hy_AM' => 'hy', + 'ar_SA' => 'ar', + 'az_AZ' => 'az', + 'bg_BG' => 'bg', + 'bs_BA' => 'bs', + 'ca_ES' => 'ca', + 'cs_CZ' => 'cs', + 'cy_GB' => 'cy', + 'da_DK' => 'da', + 'et_EE' => 'et', + 'el_GR' => 'el', + 'eu_ES' => 'eu', + 'fa_IR' => 'fa', + 'ga_IE' => 'ga', + 'ka_GE' => 'ka', + 'gl_ES' => 'gl', + 'he_IL' => 'he', + 'hi_IN' => 'hi', + 'hr_HR' => 'hr', + 'ja_JP' => 'ja', + 'ko_KR' => 'ko', + 'km_KH' => 'km', + 'ms_MY' => 'ms', + 'mr_IN' => 'mr', + 'pl_PL' => 'pl', + 'si_LK' => 'si', + 'sl_SI' => 'sl', + 'sq_AL' => 'sq', + 'sr_CS' => 'sr', + 'sv_SE' => 'sv', + 'uk_UA' => 'uk', + 'vi_VN' => 'vi', +); + + +// converting roundcube localization dir +if (is_dir($srcdir.'/en_US')) { + load_en_US($srcdir.'/en_US'); + + foreach (glob($srcdir.'/*') as $locdir) { + if (is_dir($locdir)) { + $lang = basename($locdir); + //echo "$locdir => $destdir$lang\n"; + convert_dir($locdir, $destdir . ($layout != 'launchpad' ? $lang : '')); + } + } +} +// converting single localization directory +else if (is_dir($srcdir)) { + if (is_file($srcdir.'/en_US.inc')) // plugin localization + load_en_US($srcdir.'/en_US.inc'); + else + load_en_US(realpath($srcdir.'/../en_US')); // single language + convert_dir($srcdir, $destdir); +} +// converting a single file +else if (is_file($srcdir)) { + //load_en_US(); + convert_file($srcdir, $destdir); +} + + +/** + * Load en_US localization which is used to build msgids + */ +function load_en_US($fn) +{ + $texts = array(); + + if (is_dir($fn)) { + foreach (glob($fn.'/*.inc') as $ifn) { + include($ifn); + $texts = array_merge($texts, (array)$labels, (array)$messages); + } + } + else if (is_file($fn)) { + include($fn); + $texts = array_merge($texts, (array)$labels, (array)$messages); + } + + $GLOBALS['en_US'] = $texts; +} + +/** + * Convert all .inc files in the given src directory + */ +function convert_dir($indir, $outdir) +{ + global $layout; + + if (!is_dir($outdir)) // attempt to create destination dir + mkdir($outdir, 0777, true); + + foreach (glob($indir.'/*.inc') as $fn) { + $filename = basename($fn); + + // create subdir for each template (launchpad rules) + if ($layout == 'launchpad' && preg_match('/^(labels|messages)/', $filename, $m)) { + $lang = end(explode('/', $indir)); + $destdir = $outdir . '/' . $m[1]; + if (!is_dir($destdir)) + mkdir($destdir, 0777, true); + $outfn = $destdir . '/' . $lang . '.po'; + } + else { + $outfn = $outdir . '/' . preg_replace('/\.[a-z0-9]+$/i', '', basename($fn)) . '.po'; + } + + convert_file($fn, $outfn); + } +} + +/** + * Convert the given Roundcube localization file into a gettext .po file + */ +function convert_file($fn, $outfn) +{ + global $layout, $langcode_map; + + $basename = basename($fn); + $srcname = str_replace(INSTALL_PATH, '', $fn); + $product = preg_match('!plugins/(\w+)!', $srcname, $m) ? 'roundcube-plugin-' . $m[1] : 'roundcubemail'; + $lang = preg_match('!/([a-z]{2}(_[A-Z]{2})?)[./]!', $outfn, $m) ? $m[1] : ''; + $labels = $messages = $seen = array(); + + if (is_dir($outfn)) + $outfn .= '/' . $basename . '.po'; + + // launchpad requires the template file to have the same name as the directory + if (strstr($outfn, '/en_US') && $layout == 'launchpad') { + $a = explode('/', $outfn); + array_pop($a); + $templ = end($a); + $a[] = $templ . '.pot'; + $outfn = join('/', $a); + $is_pot = true; + } + // launchpad is very picky about file names + else if ($layout == 'launchpad' && preg_match($regex = '!/([a-z]{2})_([A-Z]{2})!', $outfn, $m)) { + if ($shortlang = $langcode_map[$lang]) + $outfn = preg_replace($regex, '/'.$shortlang, $outfn); + else if ($m[1] == strtolower($m[2])) + $outfn = preg_replace($regex, '/\1', $outfn); + } + + include($fn); + $texts = array_merge($labels, $messages); + + // write header + $header = <<<EOF +# Converted from Roundcube PHP localization files +# Copyright (C) 2011 The Roundcube Dev Team +# This file is distributed under the same license as the Roundcube package. +# +#: %s +msgid "" +msgstr "" +"Project-Id-Version: %s\\n" +"Report-Msgid-Bugs-To: \\n" +"%s: %s\\n" +"Last-Translator: \\n" +"Language-Team: Translations <hello@roundcube.net>\\n" +"Language: %s\\n" +"Content-Type: text/plain; charset=UTF-8\\n" +"Content-Transfer-Encoding: 8bit\\n" +EOF; + + $out = sprintf($header, $srcname, $product, $is_pot ? "POT-Creation-Date" : "PO-Revision-Date", date('c'), $shortlang ? $shortlang : $lang); + $out .= "\n"; + + $messages = array(); + foreach ((array)$texts as $label => $msgstr) { + $msgid = $is_pot ? $msgstr : ($GLOBALS['en_US'][$label] ?: $label); + $messages[$msgid][] = $label; + } + + foreach ($messages as $msgid => $labels) { + $out .= "\n"; + foreach ($labels as $label) + $out .= "#: $srcname:$label\n"; + $msgstr = $texts[$label]; + $out .= 'msgid ' . gettext_quote($msgid) . "\n"; + $out .= 'msgstr ' . gettext_quote(!$is_pot ? $msgstr : '') . "\n"; + } + + if ($outfn == '-') + echo $out; + else { + echo "$fn\t=>\t$outfn\n"; + file_put_contents($outfn, $out); + } +} + +function gettext_quote($str) +{ + $out = ""; + $lines = explode("\n", wordwrap(stripslashes($str))); + $last = count($lines) - 1; + foreach ($lines as $i => $line) + $out .= '"' . addcslashes($line, '"') . ($i < $last ? ' ' : '') . "\"\n"; + return rtrim($out); +} + +?> |