standardize the use of unix eol; use svn properties to enforce native eol

1 files changed, 255 insertions, 255 deletions

diff --git a/framework/I18N/core/MessageFormat.php b/framework/I18N/core/MessageFormat.php
index 7af6deb1..fd0d445d 100644
--- a/framework/I18N/core/MessageFormat.php
+++ b/framework/I18N/core/MessageFormat.php
@@ -1,255 +1,255 @@
-<?php

-

-/**

- * MessageFormat class file.

- *

- * This program is free software; you can redistribute it and/or modify

- * it under the terms of the BSD License.

- *

- * Copyright(c) 2004 by Qiang Xue. All rights reserved.

- *

- * To contact the author write to {@link mailto:qiang.xue@gmail.com Qiang Xue}

- * The latest version of PRADO can be obtained from:

- * {@link http://prado.sourceforge.net/}

- *

- * @author Wei Zhuo <weizhuo[at]gmail[dot]com>

- * @version $Revision: 1.5 $  $Date: 2005/08/27 03:21:12 $

- * @package System.I18N.core

- */

-

-/**

- * Get the MessageSource classes.

- */

-require_once(dirname(__FILE__).'/MessageSource.php');

-

-/**

- * Get the encoding utilities

- */

-require_once(dirname(__FILE__).'/util.php');

-

-/**

- * MessageFormat class.

- * 

- * Format a message, that is, for a particular message find the 

- * translated message. The following is an example using 

- * a SQLite database to store the translation message. 

- * Create a new message format instance and echo "Hello"

- * in simplified Chinese. This assumes that the world "Hello"

- * is translated in the database.

- *

- * <code>

- *  $source = MessageSource::factory('SQLite', 'sqlite://messages.db');

- *	$source->setCulture('zh_CN');

- *	$source->setCache(new MessageCache('./tmp'));

- *

- * 	$formatter = new MessageFormat($source); 

- * 	

- *	echo $formatter->format('Hello');

- * </code>

- *

- * @author Xiang Wei Zhuo <weizhuo[at]gmail[dot]com>

- * @version v1.0, last update on Fri Dec 24 20:46:16 EST 2004

- * @package System.I18N.core

- */

-class MessageFormat

-{

-	/**

-	 * The message source.

-	 * @var MessageSource 

-	 */

-	protected $source;

-	

-	/**

-	 * A list of loaded message catalogues.

-	 * @var array 

-	 */

-	protected $catagloues = array();

-	

-	/**

-	 * The translation messages.

-	 * @var array 

-	 */

-	protected $messages = array();

-	

-	/**

-	 * A list of untranslated messages.

-	 * @var array 

-	 */

-	protected $untranslated = array();

-	

-	/**

-	 * The prefix and suffix to append to untranslated messages.

-	 * @var array 

-	 */

-	protected $postscript = array('','');

-	

-	/**

-	 * Set the default catalogue.

-	 * @var string 

-	 */

-	public $Catalogue;

-

-	/**

-	 * Output encoding charset

-	 * @var string

-	 */

-	protected $charset = 'UTF-8'; 

-

-	/**

-	 * Constructor.

-	 * Create a new instance of MessageFormat using the messages

-	 * from the supplied message source.

-	 * @param MessageSource the source of translation messages.

-	 * @param string charset for the message output.

-	 */

-	function __construct(IMessageSource $source, $charset='UTF-8')

-	{

-		$this->source = $source;	

-		$this->setCharset($charset);

-	}

-

-	/** 

-	 * Sets the charset for message output.

-	 * @param string charset, default is UTF-8

-	 */

-	public function setCharset($charset)

-	{

-		$this->charset = $charset;

-	}

-

-	/**

-	 * Gets the charset for message output. Default is UTF-8.

-	 * @return string charset, default UTF-8

-	 */

-	public function getCharset()

-	{

-		return $this->charset;

-	}

-	

-	/**

-	 * Load the message from a particular catalogue. A listed

-	 * loaded catalogues is kept to prevent reload of the same

-	 * catalogue. The load catalogue messages are stored

-	 * in the $this->message array.

-	 * @param string message catalogue to load.

-	 */

-	protected function loadCatalogue($catalogue)

-	{

-		if(in_array($catalogue,$this->catagloues))

-			return;

-			

-		if($this->source->load($catalogue))

-		{

-			$this->messages[$catalogue] = $this->source->read();

-			$this->catagloues[] = $catalogue;						

-		}

-	}

-

-	/**

-	 * Format the string. That is, for a particular string find

-	 * the corresponding translation. Variable subsitution is performed

-	 * for the $args parameter. A different catalogue can be specified

-	 * using the $catalogue parameter.

-	 * The output charset is determined by $this->getCharset();

-	 * @param string the string to translate.

-	 * @param array a list of string to substitute.

-	 * @param string get the translation from a particular message

-	 * @param string charset, the input AND output charset

-	 * catalogue.

-	 * @return string translated string.

-	 */

-	public function format($string,$args=array(), $catalogue=null, $charset=null) 

-	{

-		if(empty($charset)) $charset = $this->getCharset();

-		

-		//force args as UTF-8

-		foreach($args as $k => $v)

-			$args[$k] = I18N_toUTF8($v, $charset);

-		$s = $this->formatString(I18N_toUTF8($string, $charset),$args,$catalogue);

-		return I18N_toEncoding($s, $charset);

-	}

-

-	/**

-	 * Do string translation.

-	 * @param string the string to translate.

-	 * @param array a list of string to substitute.

-	 * @param string get the translation from a particular message

-	 * catalogue.

-	 * @return string translated string.

-	 */

-	protected function formatString($string, $args=array(), $catalogue=null)

-	{		

-		if(empty($catalogue))

-		{

-			if(empty($this->Catalogue))

-				$catalogue = 'messages';

-			else 

-				$catalogue = $this->Catalogue;

-		}

-				

-		$this->loadCatalogue($catalogue);

-		

-		if(empty($args))

-			$args = array();		

-		

-		foreach($this->messages[$catalogue] as $variant)

-		{

-			// foreach of the translation units

-			foreach($variant as $source => $result)

-			{ 

-				// we found it, so return the target translation

-				if($source == $string)

-				{

-					//check if it contains only strings.

-					if(is_string($result))

-						$target = $result;

-					else

-					{

-						$target = $result[0];

-					}

-					//found, but untranslated

-					if(empty($target))

-					{

-						return 	$this->postscript[0].

-								strtr($string, $args).

-								$this->postscript[1];		

-					}

-					else

-						return strtr($target, $args);

-				}

-			}

-		}

-		

-		// well we did not find the translation string.

-		$this->source->append($string);

-		

-		return 	$this->postscript[0].

-				strtr($string, $args).

-				$this->postscript[1];

-	}

-	

-	/**

-	 * Get the message source.

-	 * @return MessageSource 

-	 */

-	function getSource()

-	{

-		return $this->source;

-	}

-	

-	/**

-	 * Set the prefix and suffix to append to untranslated messages.

-	 * e.g. $postscript=array('[T]','[/T]'); will output 

-	 * "[T]Hello[/T]" if the translation for "Hello" can not be determined.

-	 * @param array first element is the prefix, second element the suffix.

-	 */

-	function setUntranslatedPS($postscript)

-	{

-		if(is_array($postscript) && count($postscript)>=2)

-		{

-			$this->postscript[0] = $postscript[0];

-			$this->postscript[1] = $postscript[1];

-		}

-	}

-}

-

+<?php
+
+/**
+ * MessageFormat class file.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the BSD License.
+ *
+ * Copyright(c) 2004 by Qiang Xue. All rights reserved.
+ *
+ * To contact the author write to {@link mailto:qiang.xue@gmail.com Qiang Xue}
+ * The latest version of PRADO can be obtained from:
+ * {@link http://prado.sourceforge.net/}
+ *
+ * @author Wei Zhuo <weizhuo[at]gmail[dot]com>
+ * @version $Revision: 1.5 $  $Date: 2005/08/27 03:21:12 $
+ * @package System.I18N.core
+ */
+
+/**
+ * Get the MessageSource classes.
+ */
+require_once(dirname(__FILE__).'/MessageSource.php');
+
+/**
+ * Get the encoding utilities
+ */
+require_once(dirname(__FILE__).'/util.php');
+
+/**
+ * MessageFormat class.
+ * 
+ * Format a message, that is, for a particular message find the 
+ * translated message. The following is an example using 
+ * a SQLite database to store the translation message. 
+ * Create a new message format instance and echo "Hello"
+ * in simplified Chinese. This assumes that the world "Hello"
+ * is translated in the database.
+ *
+ * <code>
+ *  $source = MessageSource::factory('SQLite', 'sqlite://messages.db');
+ *	$source->setCulture('zh_CN');
+ *	$source->setCache(new MessageCache('./tmp'));
+ *
+ * 	$formatter = new MessageFormat($source); 
+ * 	
+ *	echo $formatter->format('Hello');
+ * </code>
+ *
+ * @author Xiang Wei Zhuo <weizhuo[at]gmail[dot]com>
+ * @version v1.0, last update on Fri Dec 24 20:46:16 EST 2004
+ * @package System.I18N.core
+ */
+class MessageFormat
+{
+	/**
+	 * The message source.
+	 * @var MessageSource 
+	 */
+	protected $source;
+	
+	/**
+	 * A list of loaded message catalogues.
+	 * @var array 
+	 */
+	protected $catagloues = array();
+	
+	/**
+	 * The translation messages.
+	 * @var array 
+	 */
+	protected $messages = array();
+	
+	/**
+	 * A list of untranslated messages.
+	 * @var array 
+	 */
+	protected $untranslated = array();
+	
+	/**
+	 * The prefix and suffix to append to untranslated messages.
+	 * @var array 
+	 */
+	protected $postscript = array('','');
+	
+	/**
+	 * Set the default catalogue.
+	 * @var string 
+	 */
+	public $Catalogue;
+
+	/**
+	 * Output encoding charset
+	 * @var string
+	 */
+	protected $charset = 'UTF-8'; 
+
+	/**
+	 * Constructor.
+	 * Create a new instance of MessageFormat using the messages
+	 * from the supplied message source.
+	 * @param MessageSource the source of translation messages.
+	 * @param string charset for the message output.
+	 */
+	function __construct(IMessageSource $source, $charset='UTF-8')
+	{
+		$this->source = $source;	
+		$this->setCharset($charset);
+	}
+
+	/** 
+	 * Sets the charset for message output.
+	 * @param string charset, default is UTF-8
+	 */
+	public function setCharset($charset)
+	{
+		$this->charset = $charset;
+	}
+
+	/**
+	 * Gets the charset for message output. Default is UTF-8.
+	 * @return string charset, default UTF-8
+	 */
+	public function getCharset()
+	{
+		return $this->charset;
+	}
+	
+	/**
+	 * Load the message from a particular catalogue. A listed
+	 * loaded catalogues is kept to prevent reload of the same
+	 * catalogue. The load catalogue messages are stored
+	 * in the $this->message array.
+	 * @param string message catalogue to load.
+	 */
+	protected function loadCatalogue($catalogue)
+	{
+		if(in_array($catalogue,$this->catagloues))
+			return;
+			
+		if($this->source->load($catalogue))
+		{
+			$this->messages[$catalogue] = $this->source->read();
+			$this->catagloues[] = $catalogue;						
+		}
+	}
+
+	/**
+	 * Format the string. That is, for a particular string find
+	 * the corresponding translation. Variable subsitution is performed
+	 * for the $args parameter. A different catalogue can be specified
+	 * using the $catalogue parameter.
+	 * The output charset is determined by $this->getCharset();
+	 * @param string the string to translate.
+	 * @param array a list of string to substitute.
+	 * @param string get the translation from a particular message
+	 * @param string charset, the input AND output charset
+	 * catalogue.
+	 * @return string translated string.
+	 */
+	public function format($string,$args=array(), $catalogue=null, $charset=null) 
+	{
+		if(empty($charset)) $charset = $this->getCharset();
+		
+		//force args as UTF-8
+		foreach($args as $k => $v)
+			$args[$k] = I18N_toUTF8($v, $charset);
+		$s = $this->formatString(I18N_toUTF8($string, $charset),$args,$catalogue);
+		return I18N_toEncoding($s, $charset);
+	}
+
+	/**
+	 * Do string translation.
+	 * @param string the string to translate.
+	 * @param array a list of string to substitute.
+	 * @param string get the translation from a particular message
+	 * catalogue.
+	 * @return string translated string.
+	 */
+	protected function formatString($string, $args=array(), $catalogue=null)
+	{		
+		if(empty($catalogue))
+		{
+			if(empty($this->Catalogue))
+				$catalogue = 'messages';
+			else 
+				$catalogue = $this->Catalogue;
+		}
+				
+		$this->loadCatalogue($catalogue);
+		
+		if(empty($args))
+			$args = array();		
+		
+		foreach($this->messages[$catalogue] as $variant)
+		{
+			// foreach of the translation units
+			foreach($variant as $source => $result)
+			{ 
+				// we found it, so return the target translation
+				if($source == $string)
+				{
+					//check if it contains only strings.
+					if(is_string($result))
+						$target = $result;
+					else
+					{
+						$target = $result[0];
+					}
+					//found, but untranslated
+					if(empty($target))
+					{
+						return 	$this->postscript[0].
+								strtr($string, $args).
+								$this->postscript[1];		
+					}
+					else
+						return strtr($target, $args);
+				}
+			}
+		}
+		
+		// well we did not find the translation string.
+		$this->source->append($string);
+		
+		return 	$this->postscript[0].
+				strtr($string, $args).
+				$this->postscript[1];
+	}
+	
+	/**
+	 * Get the message source.
+	 * @return MessageSource 
+	 */
+	function getSource()
+	{
+		return $this->source;
+	}
+	
+	/**
+	 * Set the prefix and suffix to append to untranslated messages.
+	 * e.g. $postscript=array('[T]','[/T]'); will output 
+	 * "[T]Hello[/T]" if the translation for "Hello" can not be determined.
+	 * @param array first element is the prefix, second element the suffix.
+	 */
+	function setUntranslatedPS($postscript)
+	{
+		if(is_array($postscript) && count($postscript)>=2)
+		{
+			$this->postscript[0] = $postscript[0];
+			$this->postscript[1] = $postscript[1];
+		}
+	}
+}
+