Peter M. Groen / knowledgetree

Commit 5443c1bacd1be4e9036dd3ad32c65760439304ed

Authored by Neil Blakey-Milner
1 parent cdc74456

Add tsmarty2c.php as smarty_to_gettext.php, a LGPL'd part of the 

smarty-gettext project (http://smarty-gettext.sf.net/), written by Sagi
Bashari <sagi@boom.org.il>


git-svn-id: https://kt-dms.svn.sourceforge.net/svnroot/kt-dms/trunk@4646 c91229c3-7414-0410-bfa2-8a42b809f60b
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Showing 1 changed file with 132 additions and 0 deletions
bin/smarty_to_gettext.php 0 → 100755
  View file @5443c1b
  1 +#!/usr/bin/env php
  2 +<?php
  3 +/**
  4 + * tsmarty2c.php - rips gettext strings from smarty template
  5 + *
  6 + * ------------------------------------------------------------------------- *
  7 + * This library is free software; you can redistribute it and/or *
  8 + * modify it under the terms of the GNU Lesser General Public *
  9 + * License as published by the Free Software Foundation; either *
  10 + * version 2.1 of the License, or (at your option) any later version. *
  11 + * *
  12 + * This library is distributed in the hope that it will be useful, *
  13 + * but WITHOUT ANY WARRANTY; without even the implied warranty of *
  14 + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
  15 + * Lesser General Public License for more details. *
  16 + * *
  17 + * You should have received a copy of the GNU Lesser General Public *
  18 + * License along with this library; if not, write to the Free Software *
  19 + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA *
  20 + * ------------------------------------------------------------------------- *
  21 + *
  22 + * This command line script rips gettext strings from smarty file,
  23 + * and prints them to stdout in C format, that can later be used with the
  24 + * standard gettext tools.
  25 + *
  26 + * Usage:
  27 + * ./tsmarty2c.php <filename or directory> <file2> <..> > smarty.c
  28 + *
  29 + * If a parameter is a directory, the template files within will be parsed.
  30 + *
  31 + * @package smarty-gettext
  32 + * @version $Id$
  33 + * @link http://smarty-gettext.sf.net/
  34 + * @author Sagi Bashari <sagi@boom.org.il>
  35 + * @copyright 2004-2005 Sagi Bashari
  36 + */
  37 +
  38 +// smarty open tag
  39 +$ldq = preg_quote('{');
  40 +
  41 +// smarty close tag
  42 +$rdq = preg_quote('}');
  43 +
  44 +// smarty command
  45 +$cmd = preg_quote('i18n');
  46 +
  47 +// extensions of smarty files, used when going through a directory
  48 +$extensions = array('smarty');
  49 +
  50 +// "fix" string - strip slashes, escape and convert new lines to \n
  51 +function fs($str)
  52 +{
  53 + $str = stripslashes($str);
  54 + $str = trim($str);
  55 + $str = str_replace('"', '\"', $str);
  56 + $str = str_replace("\n", '\n', $str);
  57 + return $str;
  58 +}
  59 +
  60 +// rips gettext strings from $file and prints them in C format
  61 +function do_file($file)
  62 +{
  63 + $content = @file_get_contents($file);
  64 +
  65 + if (empty($content)) {
  66 + return;
  67 + }
  68 +
  69 + global $ldq, $rdq, $cmd;
  70 +
  71 + preg_match_all(
  72 + "/{$ldq}\s*({$cmd})\s*([^{$rdq}]*){$rdq}([^{$ldq}]*){$ldq}\/\\1{$rdq}/",
  73 + $content,
  74 + $matches
  75 + );
  76 +
  77 + for ($i=0; $i < count($matches[0]); $i++) {
  78 + // TODO: add line number
  79 + echo "/* $file */\n"; // credit: Mike van Lammeren 2005-02-14
  80 +
  81 + $content = $matches[3][$i];
  82 + if (!preg_match('/formatmatters\s*=\s*["\']?\s*(.[^\"\']*)\s*["\']?/', $matches[2][$i], $match)) {
  83 + $replace = array(
  84 + '@[\n\r]@' => ' ',
  85 + );
  86 + $content = preg_replace(array_keys($replace), array_values($replace), $content);
  87 + }
  88 + if (preg_match('/plural\s*=\s*["\']?\s*(.[^\"\']*)\s*["\']?/', $matches[2][$i], $match)) {
  89 + echo 'ngettext("'.fs($content).'","'.fs($match[1]).'",x);'."\n";
  90 + } else {
  91 + echo 'gettext("'.fs($content).'");'."\n";
  92 + }
  93 +
  94 + echo "\n";
  95 + }
  96 +}
  97 +
  98 +// go through a directory
  99 +function do_dir($dir)
  100 +{
  101 + $d = dir($dir);
  102 +
  103 + while (false !== ($entry = $d->read())) {
  104 + if ($entry == '.' || $entry == '..') {
  105 + continue;
  106 + }
  107 +
  108 + $entry = $dir.'/'.$entry;
  109 +
  110 + if (is_dir($entry)) { // if a directory, go through it
  111 + do_dir($entry);
  112 + } else { // if file, parse only if extension is matched
  113 + $pi = pathinfo($entry);
  114 +
  115 + if (isset($pi['extension']) && in_array($pi['extension'], $GLOBALS['extensions'])) {
  116 + do_file($entry);
  117 + }
  118 + }
  119 + }
  120 +
  121 + $d->close();
  122 +}
  123 +
  124 +for ($ac=1; $ac < $_SERVER['argc']; $ac++) {
  125 + if (is_dir($_SERVER['argv'][$ac])) { // go through directory
  126 + do_dir($_SERVER['argv'][$ac]);
  127 + } else { // do file
  128 + do_file($_SERVER['argv'][$ac]);
  129 + }
  130 +}
  131 +
  132 +?>