adding l10n files

webtools/remora/app/config/bootstrap.php

@@ -1,5 +1,5 @@
 <?php
-/* SVN FILE: $Id: bootstrap.php,v 1.3 2006/08/18 22:05:09 fligtar%gmail.com Exp $ */
+/* SVN FILE: $Id: bootstrap.php,v 1.4 2006/08/26 03:29:13 wclouser%mozilla.com Exp $ */
 /**
  * Short description for file.
  *
@@ -21,9 +21,9 @@
  * @package			cake
  * @subpackage		cake.app.config
  * @since			CakePHP v 0.10.8.2117
- * @version			$Revision: 1.3 $
+ * @version			$Revision: 1.4 $
  * @modifiedby		$LastChangedBy: phpnut $
- * @lastmodified	$Date: 2006/08/18 22:05:09 $
+ * @lastmodified	$Date: 2006/08/26 03:29:13 $
  * @license			http://www.opensource.org/licenses/mit-license.php The MIT License
  */
 /**
@@ -47,5 +47,20 @@
 define('REPO_PATH', WWW_ROOT.'/files'); // XPI/JAR repository path
 define('FTP_URL', 'http://ftp.mozilla.org/pub/mozilla.org'); // FTP
 
+
+// Required for translating data from the database
+require_once 'Translation2.php';
+
+// Required for translating the templates (using gettext)
+require_once 'language.php';
+
+// Set's up all the gettext functions for our language (passed in $_GET).  
+$language_config = new LANGUAGE_CONFIG(true);
+
+// For other functions/classes
+define('LANG', $language_config->getCurrentLanguage());
+
+unset($language_config);
+
 //EOF
 ?>

webtools/remora/app/config/language.php

@@ -0,0 +1,131 @@
+<?php
+
+/**
+ * This will setup cake to handle language/locales passed in via $_GET['lang'].
+ * Keeping with the cake style, this is a class.
+ */
+
+class LANGUAGE_CONFIG
+{
+
+    var $_default_language = 'en_US';
+
+    var $_default_domain   = 'messages';
+
+    var $_text_domain      = null;
+
+    var $current_language  = null;
+
+    /**
+     * If you add a language it needs to be in this array
+     */
+    var $_valid_languages  = array(
+                                'en_US',
+                                'de_DE'
+                                );
+
+
+    /**
+     * This fills in the text_domain (telling where the .mo files are), as well as
+     * s/-/_/g in $_GET['lang'].  That is for a few reasons, including consistency
+     * from here on out and PEAR bug #8546 (http://pear.php.net/bugs/bug.php?id=8546)
+     * 
+     * @param boolean set_language If true, we'll detect and set the current language
+     */
+    function LANGUAGE_CONFIG($set_language=false)
+    {
+        // This is where our .mo files are.
+        $this->_text_domain = ROOT.'/'.APP_DIR.'/locale';
+
+        // Rewrite the $_GET['lang'] variable so dashes are underscores
+        if (array_key_exists('lang', $_GET)) {
+            $_GET['lang'] = str_replace('-','_',$_GET['lang']);
+        }
+
+        if ($set_language == true) {
+            $this->setCurrentLanguage($this->detectCurrentLanguage());
+        }
+
+    }
+
+    /**
+     * Will look at the current $_GET string for a $lang parameter.  If it exists and
+     * is valid, that is our language.  If anything fails, it falls back to
+     * $this->_default_language.
+     *
+     * @return string language (eg. 'en-US' or 'ru')
+     */
+    function detectCurrentLanguage()
+    {
+        if (array_key_exists('lang', $_GET)) {
+            if (in_array($_GET['lang'], $this->_valid_languages)) {
+                $this->current_language = $_GET['lang'];
+            }
+        }
+
+        // If all else fails, fallback
+        if (empty($this->current_language)) {
+            $this->current_language = $this->_default_language;
+        }
+
+        return $this->current_language;
+    }
+
+    /**
+     * Simply returns the current language, or the default if one isn't set.
+     *
+     * @return string current language
+     */
+    function getCurrentLanguage() 
+    {
+        if (empty($this->current_language)) {
+            return $this->_default_language;
+        }
+
+        return $this->current_language;
+    }
+
+
+    /**
+     * Runs all the appropriate gettext functions for setting the current language to
+     * whatever is passed in (or the default).
+     *
+     * @param string language (eg. 'en-US' or 'ru')
+     * @param string domain basically, what is the name of your .mo file? (before the .)
+     * @return boolean true on success, false on failure
+     */
+    function setCurrentLanguage($lang=null, $domain=null)
+    {
+        if (empty($lang)) {
+            $lang = $this->_default_language;
+        }
+
+        if (empty($domain)) {
+            $domain = $this->_default_domain;
+        }
+
+        // Double check they know what they are talking about.  
+        if (!in_array($lang, $this->_valid_languages)) {
+            return false;
+        }
+
+        $this->current_language = $lang;
+
+        putenv("LANG={$lang}");
+
+        // LC_ALL is going to change dates, currency, and language - perhaps this
+        // should be configurable?
+        setlocale(LC_ALL, $lang);
+
+        bindtextdomain($domain, $this->_text_domain);
+
+        textdomain($domain);
+
+        return true;
+    }
+
+
+
+
+}
+?>