1 files changed, 299 insertions, 299 deletions
diff --git a/framework/I18N/TGlobalization.php b/framework/I18N/TGlobalization.php
index 54f5d66f..d5496353 100644
--- a/framework/I18N/TGlobalization.php
+++ b/framework/I18N/TGlobalization.php
@@ -1,299 +1,299 @@
-<?php
-/**
- * TGlobalization class file.
- *
- * @author Wei Zhuo<weizhuo[at]gmail[dot]com>
- * @link http://www.pradosoft.com/
- * @copyright Copyright &copy; 2005-2012 PradoSoft
- * @license http://www.pradosoft.com/license/
- * @version $Id$
- * @package System.I18N
- */
-
-
-/**
- * TGlobalization contains settings for Culture, Charset
- * and TranslationConfiguration.
- *
- * TGlobalization can be subclassed to change how the Culture, Charset
- * are determined. See TGlobalizationAutoDetect for example of
- * setting the Culture based on browser settings.
- *
- * @author Wei Zhuo<weizhuo[at]gmail[dot]com>
- * @version $Revision: 1.66 $  $Date: ${DATE} ${TIME} $
- * @package System.I18N
- * @since 3.0
- */
-class TGlobalization extends TModule
-{
-	/**
-	 * Default character set is 'UTF-8'.
-	 * @var string
-	 */
-	private $_defaultCharset = 'UTF-8';
-
-	/**
-	 * Default culture is 'en'.
-	 * @var string
-	 */
-	private $_defaultCulture = 'en';
-
-	/**
-	 * The current charset.
-	 * @var string
-	 */
-	private $_charset=null;
-
-	/**
-	 * The current culture.
-	 * @var string
-	 */
-	private $_culture=null;
-
-	/**
-	 * Translation source parameters.
-	 * @var TMap
-	 */
-	private $_translation;
-
-	/**
-	 * @var boolean whether we should translate the default culture
-	 */
-	private $_translateDefaultCulture=true;
-
-	/**
-	 * Initialize the Culture and Charset for this application.
-	 * You should override this method if you want a different way of
-	 * setting the Culture and/or Charset for your application.
-	 * If you override this method, call parent::init($xml) first.
-	 * @param mixed application configuration
-	 */
-	public function init($config)
-	{
-		if($this->_charset===null)
-			$this->_charset=$this->getDefaultCharset();
-		if($this->_culture===null)
-			$this->_culture=$this->getDefaultCulture();
-
-		if($config!==null)
-		{
-			if($this->getApplication()->getConfigurationType()==TApplication::CONFIG_TYPE_PHP)
-				$translation = isset($config['translate'])?$config['translate']:null;
-			else
-			{
-				$t = $config->getElementByTagName('translation');
-				$translation = ($t)?$t->getAttributes():null;
-			}
-			if($translation)
-				$this->setTranslationConfiguration($translation);
-		}
-		$this->getApplication()->setGlobalization($this);
-	}
-
-	/**
-	 * @return string default culture
-	 */
-	public function getTranslateDefaultCulture()
-	{
-		return $this->_translateDefaultCulture;
-	}
-
-	/**
-	 * @param bool default culture, e.g. <tt>en_US</tt> for American English
-	 */
-	public function setTranslateDefaultCulture($value)
-	{
-		$this->_translateDefaultCulture = TPropertyValue::ensureBoolean($value);
-	}
-
-	/**
-	 * @return string default culture
-	 */
-	public function getDefaultCulture()
-	{
-		return $this->_defaultCulture;
-	}
-
-	/**
-	 * @param string default culture, e.g. <tt>en_US</tt> for American English
-	 */
-	public function setDefaultCulture($culture)
-	{
-		$this->_defaultCulture = str_replace('-','_',$culture);
-	}
-
-	/**
-	 * @return string default charset set
-	 */
-	public function getDefaultCharset()
-	{
-		return $this->_defaultCharset;
-	}
-
-	/**
-	 * @param string default localization charset, e.g. <tt>UTF-8</tt>
-	 */
-	public function setDefaultCharset($charset)
-	{
-		$this->_defaultCharset = $charset;
-	}
-
-	/**
-	 * @return string current application culture
-	 */
-	public function getCulture()
-	{
-		return $this->_culture;
-	}
-
-	/**
-	 * @param string culture, e.g. <tt>en_US</tt> for American English
-	 */
-	public function setCulture($culture)
-	{
-		$this->_culture = str_replace('-','_',$culture);
-	}
-
-	/**
-	 * @return string localization charset
-	 */
-	public function getCharset()
-	{
-		return $this->_charset;
-	}
-
-	/**
-	 * @param string localization charset, e.g. <tt>UTF-8</tt>
-	 */
-	public function setCharset($charset)
-	{
-		$this->_charset = $charset;
-	}
-
-	/**
-	 * @return TMap translation source configuration.
-	 */
-	public function getTranslationConfiguration()
-	{
-		return (!$this->_translateDefaultCulture && ($this->getDefaultCulture() == $this->getCulture()))
-			? null
-			: $this->_translation;
-	}
-
-	/**
-	 * Sets the translation configuration. Example configuration:
-	 * <code>
-	 * $config['type'] = 'XLIFF'; //XLIFF, gettext, Database or MySQL (deprecated)
-	 * $config['source'] = 'Path.to.directory'; // for types XLIFF and gettext
-	 * $config['source'] = 'connectionId'; // for type Database
-	 * $config['source'] = 'mysql://user:pw@host/db'; // for type MySQL (deprecated)
-	 * $config['catalogue'] = 'messages'; //default catalog
-	 * $config['autosave'] = 'true'; //save untranslated message
-	 * $config['cache'] = 'true'; //cache translated message
-	 * $config['marker'] = '@@'; // surround untranslated text with '@@'
-	 * </code>
-	 * Throws exception is source is not found.
-	 * @param TMap|array configuration options
-	 */
-	protected function setTranslationConfiguration($config)
-	{
-		if($config['type'] == 'XLIFF' || $config['type'] == 'gettext')
-		{
-			if($config['source'])
-			{
-				$config['source'] = Prado::getPathOfNamespace($config['source']);
-				if(!is_dir($config['source']))
-				{
-					if(@mkdir($config['source'])===false)
-					throw new TConfigurationException('globalization_source_path_failed',
-						$config['source']);
-					chmod($config['source'], PRADO_CHMOD); //make it deletable
-				}
-			}
-			else
-			{
-				throw new TConfigurationException("invalid source dir '{$config['source']}'");
-			}
-		}
-		if($config['cache'])
-		{
-			$config['cache'] = $this->getApplication()->getRunTimePath().'/i18n';
-			if(!is_dir($config['cache']))
-			{
-				if(@mkdir($config['cache'])===false)
-					throw new TConfigurationException('globalization_cache_path_failed',
-						$config['cache']);
-				chmod($config['cache'], PRADO_CHMOD); //make it deletable
-			}
-		}
-		$this->_translation = $config;
-	}
-
-	/**
-	 * @return string current translation catalogue.
-	 */
-	public function getTranslationCatalogue()
-	{
-		return $this->_translation['catalogue'];
-	}
-
-	/**
-	 * @param string update the translation catalogue.
-	 */
-	public function setTranslationCatalogue($value)
-	{
-		$this->_translation['catalogue'] = $value;
-	}
-
-	/**
-	 * Gets all the variants of a specific culture. If the parameter
-	 * $culture is null, the current culture is used.
-	 * @param string $culture the Culture string
-	 * @return array variants of the culture.
-	 */
-	public function getCultureVariants($culture=null)
-	{
-		if($culture===null) $culture = $this->getCulture();
-		$variants = explode('_', $culture);
-		$result = array();
-		for(; count($variants) > 0; array_pop($variants))
-			$result[] = implode('_', $variants);
-		return $result;
-	}
-
-	/**
-	 * Returns a list of possible localized files. Example
-	 * <code>
-	 * $files = $app->getLocalizedResource("path/to/Home.page","en_US");
-	 * </code>
-	 * will return
-	 * <pre>
-	 * array
-	 *   0 => 'path/to/en_US/Home.page'
-	 *   1 => 'path/to/en/Home.page'
-	 *   2 => 'path/to/Home.en_US.page'
-	 *   3 => 'path/to/Home.en.page'
-	 *   4 => 'path/to/Home.page'
-	 * </pre>
-	 * Note that you still need to verify the existance of these files.
-	 * @param string filename
-	 * @param string culture string, null to use current culture
-	 * @return array list of possible localized resource files.
-	 */
-	public function getLocalizedResource($file,$culture=null)
-	{
-		$files = array();
-		$variants = $this->getCultureVariants($culture);
-		$path = pathinfo($file);
-		foreach($variants as $variant)
-			$files[] = $path['dirname'].DIRECTORY_SEPARATOR.$variant.DIRECTORY_SEPARATOR.$path['basename'];
-		$filename = substr($path['basename'],0,strrpos($path['basename'],'.'));
-		foreach($variants as $variant)
-			$files[] = $path['dirname'].DIRECTORY_SEPARATOR.$filename.'.'.$variant.'.'.$path['extension'];
-		$files[] = $file;
-		return $files;
-	}
-
-}
-
-?>
+<?php
+/**
+ * TGlobalization class file.
+ *
+ * @author Wei Zhuo<weizhuo[at]gmail[dot]com>
+ * @link http://www.pradosoft.com/
+ * @copyright Copyright &copy; 2005-2012 PradoSoft
+ * @license http://www.pradosoft.com/license/
+ * @version $Id$
+ * @package System.I18N
+ */
+
+
+/**
+ * TGlobalization contains settings for Culture, Charset
+ * and TranslationConfiguration.
+ *
+ * TGlobalization can be subclassed to change how the Culture, Charset
+ * are determined. See TGlobalizationAutoDetect for example of
+ * setting the Culture based on browser settings.
+ *
+ * @author Wei Zhuo<weizhuo[at]gmail[dot]com>
+ * @version $Revision: 1.66 $  $Date: ${DATE} ${TIME} $
+ * @package System.I18N
+ * @since 3.0
+ */
+class TGlobalization extends TModule
+{
+	/**
+	 * Default character set is 'UTF-8'.
+	 * @var string
+	 */
+	private $_defaultCharset = 'UTF-8';
+
+	/**
+	 * Default culture is 'en'.
+	 * @var string
+	 */
+	private $_defaultCulture = 'en';
+
+	/**
+	 * The current charset.
+	 * @var string
+	 */
+	private $_charset=null;
+
+	/**
+	 * The current culture.
+	 * @var string
+	 */
+	private $_culture=null;
+
+	/**
+	 * Translation source parameters.
+	 * @var TMap
+	 */
+	private $_translation;
+
+	/**
+	 * @var boolean whether we should translate the default culture
+	 */
+	private $_translateDefaultCulture=true;
+
+	/**
+	 * Initialize the Culture and Charset for this application.
+	 * You should override this method if you want a different way of
+	 * setting the Culture and/or Charset for your application.
+	 * If you override this method, call parent::init($xml) first.
+	 * @param mixed application configuration
+	 */
+	public function init($config)
+	{
+		if($this->_charset===null)
+			$this->_charset=$this->getDefaultCharset();
+		if($this->_culture===null)
+			$this->_culture=$this->getDefaultCulture();
+
+		if($config!==null)
+		{
+			if($this->getApplication()->getConfigurationType()==TApplication::CONFIG_TYPE_PHP)
+				$translation = isset($config['translate'])?$config['translate']:null;
+			else
+			{
+				$t = $config->getElementByTagName('translation');
+				$translation = ($t)?$t->getAttributes():null;
+			}
+			if($translation)
+				$this->setTranslationConfiguration($translation);
+		}
+		$this->getApplication()->setGlobalization($this);
+	}
+
+	/**
+	 * @return string default culture
+	 */
+	public function getTranslateDefaultCulture()
+	{
+		return $this->_translateDefaultCulture;
+	}
+
+	/**
+	 * @param bool default culture, e.g. <tt>en_US</tt> for American English
+	 */
+	public function setTranslateDefaultCulture($value)
+	{
+		$this->_translateDefaultCulture = TPropertyValue::ensureBoolean($value);
+	}
+
+	/**
+	 * @return string default culture
+	 */
+	public function getDefaultCulture()
+	{
+		return $this->_defaultCulture;
+	}
+
+	/**
+	 * @param string default culture, e.g. <tt>en_US</tt> for American English
+	 */
+	public function setDefaultCulture($culture)
+	{
+		$this->_defaultCulture = str_replace('-','_',$culture);
+	}
+
+	/**
+	 * @return string default charset set
+	 */
+	public function getDefaultCharset()
+	{
+		return $this->_defaultCharset;
+	}
+
+	/**
+	 * @param string default localization charset, e.g. <tt>UTF-8</tt>
+	 */
+	public function setDefaultCharset($charset)
+	{
+		$this->_defaultCharset = $charset;
+	}
+
+	/**
+	 * @return string current application culture
+	 */
+	public function getCulture()
+	{
+		return $this->_culture;
+	}
+
+	/**
+	 * @param string culture, e.g. <tt>en_US</tt> for American English
+	 */
+	public function setCulture($culture)
+	{
+		$this->_culture = str_replace('-','_',$culture);
+	}
+
+	/**
+	 * @return string localization charset
+	 */
+	public function getCharset()
+	{
+		return $this->_charset;
+	}
+
+	/**
+	 * @param string localization charset, e.g. <tt>UTF-8</tt>
+	 */
+	public function setCharset($charset)
+	{
+		$this->_charset = $charset;
+	}
+
+	/**
+	 * @return TMap translation source configuration.
+	 */
+	public function getTranslationConfiguration()
+	{
+		return (!$this->_translateDefaultCulture && ($this->getDefaultCulture() == $this->getCulture()))
+			? null
+			: $this->_translation;
+	}
+
+	/**
+	 * Sets the translation configuration. Example configuration:
+	 * <code>
+	 * $config['type'] = 'XLIFF'; //XLIFF, gettext, Database or MySQL (deprecated)
+	 * $config['source'] = 'Path.to.directory'; // for types XLIFF and gettext
+	 * $config['source'] = 'connectionId'; // for type Database
+	 * $config['source'] = 'mysql://user:pw@host/db'; // for type MySQL (deprecated)
+	 * $config['catalogue'] = 'messages'; //default catalog
+	 * $config['autosave'] = 'true'; //save untranslated message
+	 * $config['cache'] = 'true'; //cache translated message
+	 * $config['marker'] = '@@'; // surround untranslated text with '@@'
+	 * </code>
+	 * Throws exception is source is not found.
+	 * @param TMap|array configuration options
+	 */
+	protected function setTranslationConfiguration($config)
+	{
+		if($config['type'] == 'XLIFF' || $config['type'] == 'gettext')
+		{
+			if($config['source'])
+			{
+				$config['source'] = Prado::getPathOfNamespace($config['source']);
+				if(!is_dir($config['source']))
+				{
+					if(@mkdir($config['source'])===false)
+					throw new TConfigurationException('globalization_source_path_failed',
+						$config['source']);
+					chmod($config['source'], PRADO_CHMOD); //make it deletable
+				}
+			}
+			else
+			{
+				throw new TConfigurationException("invalid source dir '{$config['source']}'");
+			}
+		}
+		if($config['cache'])
+		{
+			$config['cache'] = $this->getApplication()->getRunTimePath().'/i18n';
+			if(!is_dir($config['cache']))
+			{
+				if(@mkdir($config['cache'])===false)
+					throw new TConfigurationException('globalization_cache_path_failed',
+						$config['cache']);
+				chmod($config['cache'], PRADO_CHMOD); //make it deletable
+			}
+		}
+		$this->_translation = $config;
+	}
+
+	/**
+	 * @return string current translation catalogue.
+	 */
+	public function getTranslationCatalogue()
+	{
+		return $this->_translation['catalogue'];
+	}
+
+	/**
+	 * @param string update the translation catalogue.
+	 */
+	public function setTranslationCatalogue($value)
+	{
+		$this->_translation['catalogue'] = $value;
+	}
+
+	/**
+	 * Gets all the variants of a specific culture. If the parameter
+	 * $culture is null, the current culture is used.
+	 * @param string $culture the Culture string
+	 * @return array variants of the culture.
+	 */
+	public function getCultureVariants($culture=null)
+	{
+		if($culture===null) $culture = $this->getCulture();
+		$variants = explode('_', $culture);
+		$result = array();
+		for(; count($variants) > 0; array_pop($variants))
+			$result[] = implode('_', $variants);
+		return $result;
+	}
+
+	/**
+	 * Returns a list of possible localized files. Example
+	 * <code>
+	 * $files = $app->getLocalizedResource("path/to/Home.page","en_US");
+	 * </code>
+	 * will return
+	 * <pre>
+	 * array
+	 *   0 => 'path/to/en_US/Home.page'
+	 *   1 => 'path/to/en/Home.page'
+	 *   2 => 'path/to/Home.en_US.page'
+	 *   3 => 'path/to/Home.en.page'
+	 *   4 => 'path/to/Home.page'
+	 * </pre>
+	 * Note that you still need to verify the existance of these files.
+	 * @param string filename
+	 * @param string culture string, null to use current culture
+	 * @return array list of possible localized resource files.
+	 */
+	public function getLocalizedResource($file,$culture=null)
+	{
+		$files = array();
+		$variants = $this->getCultureVariants($culture);
+		$path = pathinfo($file);
+		foreach($variants as $variant)
+			$files[] = $path['dirname'].DIRECTORY_SEPARATOR.$variant.DIRECTORY_SEPARATOR.$path['basename'];
+		$filename = substr($path['basename'],0,strrpos($path['basename'],'.'));
+		foreach($variants as $variant)
+			$files[] = $path['dirname'].DIRECTORY_SEPARATOR.$filename.'.'.$variant.'.'.$path['extension'];
+		$files[] = $file;
+		return $files;
+	}
+
+}
+
+?>