* The language sub-system for handling language strings being used in the
* application and whole framework
*
- * @author Roland Haeder <webmaster@ship-simu.org>
+ * @author Roland Haeder <webmaster@shipsimu.org>
* @version 0.0.0
- * @copyright Copyright (c) 2007, 2008 Roland Haeder, 2009 Core Developer Team
+ * @copyright Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2015 Core Developer Team
* @license GNU GPL 3.0 or any newer version
- * @link http://www.ship-simu.org
+ * @link http://www.shipsimu.org
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
/**
* The array-object for all language strings
*/
- private $langStrings = null;
+ private $langStrings = NULL;
/**
* An instance of this class
*/
- private static $thisInstance = null;
+ private static $selfInstance = NULL;
/**
* Protected constructor
protected function __construct () {
// Call parent constructor
parent::__construct(__CLASS__);
-
- // Clean up a little
- $this->removeNumberFormaters();
- $this->removeSystemArray();
}
/**
* Creates an instance of the class LanguageSystem and prepares it for usage
*
- * @param $languageBasePath The local base path for all language strings
+ * @param $languageBasePath The local base path for all language strings or emty for auto-detection
* @return $langInstance An instance of LanguageSystem
* @throws LanguagePathIsEmptyException If the provided $languageBasePath is empty
* @throws InvalidLanguagePathStringException If $languageBasePath is no string
* @throws LanguagePathReadProtectedException If $languageBasePath is
* read-protected
*/
- public final static function createLanguageSystem ($languageBasePath) {
+ public static final function createLanguageSystem ($languageBasePath = '') {
// Get a new instance
$langInstance = new LanguageSystem();
+ // Is the base path set?
+ if (empty($languageBasePath)) {
+ // No, then attempt "auto-dection":
+ // 1) Get application
+ $applicationInstance = Registry::getRegistry()->getInstance('app');
+
+ // 2) Try to build it
+ $languageBasePath = sprintf('%sapplication/%s/language/',
+ $langInstance->getConfigInstance()->getConfigEntry('base_path'),
+ // Don't allow any underscores/dashes in application names
+ str_replace(array('_', '-'), array('', ''), $applicationInstance->getAppShortName())
+ );
+ } // END - if
+
// Is the base path valid?
if (empty($languageBasePath)) {
// Language path is empty
$langInstance->initLanguageStrings();
// Set language code from default config
- $langInstance->setLanguageCode(FrameworkConfiguration::getInstance()->getConfigEntry('default_lang'));
+ $langInstance->setLanguageCode(FrameworkConfiguration::getSelfInstance()->getConfigEntry('default_lang'));
// Remember this instance
- self::$thisInstance = $langInstance;
+ self::$selfInstance = $langInstance;
// Return the prepared instance
return $langInstance;
/**
* Singleton getter for this instance
*
- * @return $thisInstance An instance of this class
+ * @return $selfInstance An instance of this class
*/
- public final static function getInstance () {
- return self::$thisInstance;
+ public static final function getSelfInstance () {
+ return self::$selfInstance;
}
/**
* @return void
*/
public function initLanguageStrings () {
- $this->langStrings = new FrameworkArrayObject("FakedLanguageStrings");
+ $this->langStrings = new FrameworkArrayObject('FakedLanguageStrings');
}
/**
*/
public function getMessage ($messageId) {
// Default is missing message text
- $messageText = sprintf("!%s!",
+ $messageText = sprintf('!%s!',
$messageId
);
if ($this->langStrings->offsetExists($messageId)) {
// Return the message string
$messageText = $this->langStrings->offsetGet($messageId);
- }
+ } // END - if
// Return the text
return $messageText;