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<?php |
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/** |
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* This file searches for strings in all project files matching the filter and |
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* creates two PO template files (singapore.pot and singapore.admin.pot) |
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* |
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* @author Joel Sjögren <joel dot sjogren at nonea dot se> |
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* @author Tamlyn Rhodes <tam at zenology dot co dot uk> |
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* @license http://opensource.org/licenses/gpl-license.php GNU General Public License |
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* @copyright (c)2003-2005 Tamlyn Rhodes |
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* @version $Id: extract.php,v 1.14 2006/06/24 22:36:15 tamlyn Exp $ |
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*/ |
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// Programs to call (insert path to them if necessary) |
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$GETTEXT_EXTRACT = "xgettext"; |
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$BASEPATH = realpath("..")."/"; |
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//require config class |
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require_once $BASEPATH."includes/config.class.php"; |
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//get config object |
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$config = sgConfig::getInstance(); |
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$config->loadConfig($BASEPATH."singapore.ini"); |
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$OUTPUTPATH = $BASEPATH.$config->pathto_locale; |
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$standardPot = $OUTPUTPATH."singapore.pot"; |
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$adminPot = $OUTPUTPATH."singapore.admin.pot"; |
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/** |
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* Parses a directory and returns full path to all the files |
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* matching the filter (file name suffix) |
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* |
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* @param string $dir full directory name (must end with /) |
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* @param string $filter file name suffixes separated by | (optional, default don't filter) |
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* @return array an array with all files |
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**/ |
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function parseDirectory ($dir, $filter = "php|html|tpl|inc") |
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{ |
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$ret = array(); |
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if (is_dir($dir)) { |
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$d = dir($dir); |
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while (($file = $d->read()) !== false) { |
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if ($file == '.' || $file == '..') continue; |
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$fullfile = $d->path . $file; |
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if (is_dir($fullfile)) $ret = array_merge($ret,parseDirectory($fullfile."/")); |
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else if (!$filter || preg_match("/\.({$filter})$/i", $file)) $ret[] = $fullfile; |
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} |
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} |
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return $ret; |
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} |
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?> |
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" |
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"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> |
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<html xmlns="http://www.w3.org/1999/xhtml"> |
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<head> |
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<title>i18n string extractor</title> |
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<link rel="stylesheet" type="text/css" href="tools.css" /> |
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</head> |
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<body> |
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<h1>i18n string extractor</h1> |
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<p><?php |
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// Create tempfile |
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$temp = $OUTPUTPATH."/".'~tempfile'; |
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$fp = fopen($temp, 'wb') or die("Couldn't open tempfile {$temp} for writing.\n"); |
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// Get all files matching pattern in current template |
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$files = parseDirectory("../".$config->pathto_templates.$config->default_template.'/'); |
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$files[] = "../includes/image.class.php"; |
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$files[] = "../includes/item.class.php"; |
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$files[] = "../includes/gallery.class.php"; |
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$files[] = "../includes/singapore.class.php"; |
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$files[] = "../includes/user.class.php"; |
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fwrite($fp, implode("\n", $files)); |
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// Close tempfile |
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fclose($fp); |
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// Call gettext |
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$res = shell_exec("{$GETTEXT_EXTRACT} --debug --keyword=_g --keyword=_ng:1,2 --keyword=__g -C -F --output=\"" . $standardPot . "\" --files-from=\"" . $temp . "\""); |
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if (trim($res)) die("Something seemed to go wrong with gettext:\n" . $res . "\n"); |
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else echo "Standard strings extracted $standardPot<br />"; |
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// Remove tempfile |
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unlink($temp); |
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//set permissions on new POT file |
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@chmod($standardPot, octdec($config->file_mode)); |
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///////admin/////////// |
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// Create tempfile |
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$temp = $OUTPUTPATH."/".'~tempfile'; |
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$fp = fopen($temp, 'w') or die("Couldn't open tempfile {$temp} for writing.\n"); |
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// Get all files matching pattern in current template |
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$files = parseDirectory("../".$config->pathto_templates.$config->admin_template_name.'/'); |
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$files[] = "../includes/admin.class.php"; |
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$files[] = "../admin.php"; |
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fwrite($fp, implode("\n", $files)); |
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// Close tempfile |
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fclose($fp); |
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// Call gettext |
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$res = shell_exec("{$GETTEXT_EXTRACT} --debug --keyword=_g --keyword=_ng:1,2 -C -F -x \"" . $standardPot . "\" --output=\"" . $adminPot . "\" --files-from=\"" . $temp . "\""); |
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if (trim($res)) die("Something seemed to go wrong with gettext:\n" . $res . "\n"); |
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else echo "Admin strings extracted to $adminPot<br />"; |
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// Remove tempfile |
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unlink($temp); |
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//set permissions on new POT file |
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@chmod($adminPot, octdec($config->file_mode)); |
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?> |
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</p> |
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<p>You may now <a href="merge.php">merge</a> the strings into all previously |
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translated PO files.</p> |
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</body> |
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</html> |