File includes/framework/QI18n.class.php

 1: <?php
 2: 
 3: /**
 4:  * Factory class for translations
 5:  * @author Ago Luberg
 6:  */
 7: class QI18n extends QBaseClass {
 8:     /**
 9:      * Default translation class. If this is specified, both Initialize and Load
10:      * methods will create an instance of given translation (if not different class
11:      * is not specified).
12:      * @var string
13:      */
14:     public static $DefaultTranslationClass = 'QTranslationPoParser';
15: 
16:     /**
17:      * Initializes application translation. Creates an instance of translation and sets it
18:      * to QApplication::$LanguageObject
19:      *
20:      * @param string[optional] $strTranslationClass Translation class name
21:      *
22:      * @throws QCallerException
23:      * @return QTranslationBase
24:      */
25:     public static function Initialize($strTranslationClass = null) {
26:         if (!$strTranslationClass) $strTranslationClass = self::$DefaultTranslationClass;
27:         $mixInitializeMethod = array($strTranslationClass, 'Initialize');
28:         $objQI18n = call_user_func_array($mixInitializeMethod, array());
29:         if (!($objQI18n instanceof QTranslationBase)) {
30:             throw new QCallerException(sprintf("Translation class '%s' should extend QTranslationBase", $strTranslationClass));
31:         }
32:         QApplication::$LanguageObject = $objQI18n;
33:     }
34: 
35:     /**
36:      * Loads translation with given language and country code.
37:      *
38:      * @param null|string $strLanguageCode
39:      * @param null|string $strCountryCode
40:      * @param null|string $strTranslationClass
41:      *
42:      * @throws QCallerException
43:      * @return QTranslationBase
44:      */
45:     public static function Load($strLanguageCode = null, $strCountryCode = null, $strTranslationClass = null) {
46:         if (!$strTranslationClass) $strTranslationClass = self::$DefaultTranslationClass;
47:         $mixLoadMethod = array($strTranslationClass, 'Load');
48:         $objQI18n = call_user_func_array($mixLoadMethod, array($strLanguageCode, $strCountryCode));
49:         if (!($objQI18n instanceof QTranslationBase)) {
50:             throw new QCallerException(sprintf("Translation class '%s' should extend QTranslationBase", $strTranslationClass));
51:         }
52:         return $objQI18n;
53:     }
54: }
55:
Packages

Classes

Interfaces

Traits

Exceptions

Functions
