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- Log -----------------------------------------------------------------
commit 6dfe8794c21d2befbef4f56c99800c4a61f3a9fb
Merge: a64d640 7244fb5
Author: Ivan Borzenkov <iva...@li...>
Date:   Sun Jul 24 14:07:04 2011 +0400

    Merge branch 'View'


commit 7244fb58d5cf1c1acc4772d8c03d9c3f3feb6e87
Author: Ivan Borzenkov <iva...@li...>
Date:   Sun Jul 24 13:37:49 2011 +0400

    Документация по View

diff --git a/doc/asciidoc/templates.txt b/doc/asciidoc/templates.txt
index 23e354c..e10a0fa 100644
--- a/doc/asciidoc/templates.txt
+++ b/doc/asciidoc/templates.txt
@@ -24,9 +24,26 @@ $config['templater'] = array(
 include::../../QFW/Templater/Templater.php[]
 ---------------------------------------------
 
-Основные функции это +assign+ и +fetch+, причем вторую обязательно нужно переопредетить - она возвращает обработанный шаблон.
+Класс View
+~~~~~~~~~~
 
-На данный момент есть обертки для шаблонизаторов *Smarty* и *Twig* Проксирующий шаблонизатор и PlainPHP.
+Объект класса +View+ представляет собой переменную, хранящую в себе имя шаблона и все переменные.
+Для объекта переопределено преобразование в строку, конструктор и фабрика.
+
+Общий функционал
+~~~~~~~~~~~~~~~~
+
+Областей видимости переменных шаблона всего три:
+
+. Глобальная область видимости
+. Область видимости только этого объекта
+. Область видимости только этого вызова
+
+Значения в глобальной области задаются через функцию +assign+, оставленную для совместимости с предыдущим вариантов и статическую функцию +set_global+.
+
+Через __set метод задаются переменные объекта. Если использовать только объект +QFW::$view+ и не создавать дополнительные объекты шаблонизатора, то области видимости глобальных значений и значений объекта совпадают, причем значения объекта перекрывают глобальные.
+
+Локальные значения при вызове передаются вторым параметром в функцию +fetch+ и влияют только на этот вызов. Их можно использовать в каких-либо циклах.
 
 Smarty, Twig и остальные
 ~~~~~~~~~~~~~~~~~~~~~~~~

commit eeb3e008bd0de770576593a80908b559ceddc558
Author: Ivan Borzenkov <iva...@li...>
Date:   Thu Jul 21 22:37:18 2011 +0400

    Расширение php в список прокси

diff --git a/application/default.php b/application/default.php
index 63c8d19..c222309 100644
--- a/application/default.php
+++ b/application/default.php
@@ -99,6 +99,7 @@ $config['templater']= array(
 	'exts' => array(
 		'tpl' => 'Smarty',
 		'html' => 'PlainView',
+		'php' => 'PlainView',
 	),
 );
 

commit df4f34df1412cc6060b14d08262069ca6d426e59
Author: Ivan Borzenkov <iva...@li...>
Date:   Thu Jul 21 22:20:56 2011 +0400

    Перенесены функции в общий класс

diff --git a/QFW/Templater/Templater.php b/QFW/Templater/Templater.php
index 34024fd..17bc247 100644
--- a/QFW/Templater/Templater.php
+++ b/QFW/Templater/Templater.php
@@ -27,9 +27,23 @@ abstract class Templater
 		$this->mainTemplate = $mainTpl;
 	}
 
-	public function __get($name)
+	/**
+	 * Возвращает значения переменных в шаблоне
+	 * Используется для изменения массивов
+	 *
+	 * @param string $var имя переменной
+	 * @return mixed значение
+	 */
+	public function &__get($key)
 	{
-		return $this->getTemplateVars($name);
+		if (isset($this->_vars[$key]))
+			return $this->_vars[$key];
+
+		if (isset(static::$global_vars[$key]))
+			return static::$global_vars[$key];
+
+		$this->_vars[$key] = false;
+		return $this->_vars[$key];
 	}
 
 	public function __set($name, $value)
@@ -37,6 +51,11 @@ abstract class Templater
 		$this->_vars[$name] = $value;
 	}
 
+	public function __isset($name)
+	{
+		return isset($this->_vars[$name]) || isset(static::$global_vars[$name]);
+	}
+
 	/**
 	 * Sets a view variable.
 	 *
@@ -104,12 +123,18 @@ abstract class Templater
 	 * @param string|array имя переменной или массив имен
 	 */
 	public function delete($spec)
-	{   //TODO: уделание из всех
+	{
 		if (is_array($spec))
 			foreach ($spec as $item)
+			{
 				unset($this->_vars[$item]);
+				unset(static::$global_vars[$item]);
+			}
 		else
+		{
 			unset($this->_vars[$spec]);
+			unset(static::$global_vars[$spec]);
+		}
 	}
 
 	/**
@@ -117,11 +142,15 @@ abstract class Templater
 	 *
 	 * @param   string   name of variable
 	 * @param   mixed    variable to assign by reference
+	 * @param   bool     variable bind to global data
 	 * @return  object
 	 */
-	public function bind($name, & $var)
+	public function bind($name, & $var, $global = false)
 	{
-		$this->_vars[$name] =& $var;
+		if ($global)
+			static::$global_vars[$name] =& $var;
+		else
+			$this->_vars[$name] =& $var;
 		return $this;
 	}
 
@@ -141,7 +170,7 @@ abstract class Templater
 	 * @return mixed значение
 	 */
 	public function getTemplateVars($var = null)
-	{   //TODO: получение из всех
+	{
 		if ($var === null)
 			return $this->_vars;
 		elseif (isset($this->_vars[$var]))
diff --git a/lib/View.php b/lib/View.php
index 495b064..6264fc9 100644
--- a/lib/View.php
+++ b/lib/View.php
@@ -1,23 +1,18 @@
 <?php
 /**
- * Loads and displays Kohana view files. Can also handle output of some binary
- * files, such as image, Javascript, and CSS files.
- *
- * $Id: View.php 4072 2009-03-13 17:20:38Z jheathco $
+ * Класс шаблона, представляющего собой переменную,
+ * основан на шаблоне из Kohana
  *
  * @author     Kohana Team
  * @copyright  (c) 2007-2008 Kohana Team
- * @license    http://kohanaphp.com/license.html
+ * @author     Ivan Borzenkov <iva...@li...>
  */
-class View extends Templater {
+class View extends Templater
+{
 
 	// The view file name and type
 	protected $filename = FALSE;
 
-	// View variable storage
-	protected $kohana_local_data = array();
-	protected static $kohana_global_data = array();
-
 	/**
 	 * Creates a new View using the given parameters.
 	 *
@@ -43,36 +38,17 @@ class View extends Templater {
 	public function __construct($name = NULL, $data = NULL)
 	{
 		if (is_string($name) AND $name !== '')
-		{
-			// Set the filename
 			$this->set_filename($name);
-		}
-
-		if (is_array($data) AND ! empty($data))
-		{
-			// Preload data using array_merge, to allow user extensions
+		if (is_array($data) AND !empty($data))
 			$this->_vars = array_merge($this->_vars, $data);
-		}
 		$this->_tmplPath = QFW::$view->getScriptPath();
 	}
-	
-	/**
-	 * Magic method access to test for view property
-	 *
-	 * @param   string   View property to test for
-	 * @return  boolean
-	 */
-	public function __isset($key = NULL)
-	{
-		return $this->is_set($key);
-	}
 
 	/**
 	 * Sets the view filename.
 	 *
 	 * @chainable
 	 * @param   string  view filename
-	 * @param   string  view file type
 	 * @return  object
 	 */
 	public function set_filename($name)
@@ -83,86 +59,6 @@ class View extends Templater {
 	}
 
 	/**
-	 * Sets a view variable.
-	 *
-	 * @param   string|array  name of variable or an array of variables
-	 * @param   mixed         value when using a named variable
-	 * @return  object
-	 */
-	public function set($name, $value = NULL)
-	{
-		if (is_array($name))
-		{
-			foreach ($name as $key => $value)
-			{
-				$this->__set($key, $value);
-			}
-		}
-		else
-		{
-			$this->__set($name, $value);
-		}
-
-		return $this;
-	}
-
-	/**
-	 * Checks for a property existence in the view locally or globally. Unlike the built in __isset(), 
-	 * this method can take an array of properties to test simultaneously.
-	 *
-	 * @param string $key property name to test for
-	 * @param array $key array of property names to test for
-	 * @return boolean property test result
-	 * @return array associative array of keys and boolean test result
-	 */
-	public function is_set( $key = FALSE )
-	{   //TODO: посмотреть
-		// Setup result;
-		$result = FALSE;
-
-		// If key is an array
-		if (is_array($key))
-		{
-			// Set the result to an array
-			$result = array();
-			
-			// Foreach key
-			foreach ($key as $property)
-			{
-				// Set the result to an associative array
-				$result[$property] = (array_key_exists($property, $this->kohana_local_data) OR array_key_exists($property, View::$kohana_global_data)) ? TRUE : FALSE;
-			}
-		}
-		else
-		{
-			// Otherwise just check one property
-			$result = (array_key_exists($key, $this->kohana_local_data) OR array_key_exists($key, View::$kohana_global_data)) ? TRUE : FALSE;
-		}
-
-		// Return the result
-		return $result;
-	}
-
-	/**
-	 * Magically gets a view variable.
-	 *
-	 * @param  string  variable key
-	 * @return mixed   variable value if the key is found
-	 * @return void    if the key is not found
-	 */
-	public function &__get($key)
-	{   //TODO: посмотреть
-		if (isset($this->kohana_local_data[$key]))
-			return $this->kohana_local_data[$key];
-
-		if (isset(View::$kohana_global_data[$key]))
-			return View::$kohana_global_data[$key];
-
-		if (isset($this->$key))
-			return $this->$key;
-	}
-
-	/**
 	 * Renders a view.
 	 *
 	 * @param   boolean   set to TRUE to echo the output instead of returning it

commit 6a7066be3d91ed12b4e9fd51bbaf8b3cfc153d83
Author: Ivan Borzenkov <iva...@li...>
Date:   Thu Jul 21 21:48:04 2011 +0400

    Правка View и добавление трех уровней переменных

diff --git a/QFW/Templater/PlainView.php b/QFW/Templater/PlainView.php
index 037780d..a96ee90 100644
--- a/QFW/Templater/PlainView.php
+++ b/QFW/Templater/PlainView.php
@@ -71,6 +71,7 @@ class Templater_PlainView extends Templater
 
 	public function fetch($tmpl, $vars=array())
 	{
+		extract(static::$global_vars, EXTR_OVERWRITE);
 		extract($this->_vars, EXTR_OVERWRITE);
 		extract($vars, EXTR_OVERWRITE);
 		$P=&$this->P;
diff --git a/QFW/Templater/Proxy.php b/QFW/Templater/Proxy.php
index 1e8a641..b92712e 100644
--- a/QFW/Templater/Proxy.php
+++ b/QFW/Templater/Proxy.php
@@ -21,18 +21,8 @@ class Templater_Proxy extends Templater
 	}
 
 	/**
-	* Assign variables to the template
-	*
-	* Allows setting a specific key to the specified value, OR passing an array
-	* of key => value pairs to set en masse.
-	*
-	* @see __set()
-	* @param string|array $spec The assignment strategy to use (key or array of key
-	* => value pairs)
-	* @param mixed $value (Optional) If assigning a named variable, use this
-	* as the value.
-	* @return void
-	*/
+	 * добавляем unsyncronize
+	 */
 	public function assign($spec, $value = null)
 	{
 		$this->unsyncronize();
@@ -40,6 +30,12 @@ class Templater_Proxy extends Templater
 		return $this;
 	}
 
+	public function __set($name, $value)
+	{
+		$this->unsyncronize();
+		parent::__set($name, $value);
+	}
+
 	/**
 	* Clear assigned variable
 	*
diff --git a/QFW/Templater/Smarty.php b/QFW/Templater/Smarty.php
index 7a85aad..423684d 100644
--- a/QFW/Templater/Smarty.php
+++ b/QFW/Templater/Smarty.php
@@ -113,15 +113,8 @@ class Templater_Smarty extends Templater
 
 	public function fetch($name, $vars=array())
 	{
-		if (!$vars)
-			return $this->getEngine()->fetch($name);
-		//если есть локальные переменные - сохраняем старые
-		//Smarty не поддерживает локальные переменные
-		$old = $this->getEngine()->get_template_vars();
-		$this->getEngine()->assign($vars);
+		$this->getEngine()->assign($vars + $this->_vars + static::$global_vars);
 		$data = $this->getEngine()->fetch($name);
-		$this->getEngine()->clear_all_assign();
-		$this->getEngine()->assign($old);
 		return $data;
 	}
 
diff --git a/QFW/Templater/Templater.php b/QFW/Templater/Templater.php
index a2da74b..34024fd 100644
--- a/QFW/Templater/Templater.php
+++ b/QFW/Templater/Templater.php
@@ -5,8 +5,9 @@
  */
 abstract class Templater
 {
+	protected static $global_vars = array();
 	/** @var array переменные, установленные в шаблоне */
-	protected $_vars;
+	protected $_vars = array();
 	/** @var string путь к шаблонам */
 	protected $_tmplPath;
 
@@ -33,10 +34,41 @@ abstract class Templater
 
 	public function __set($name, $value)
 	{
-		$this->assign($name, $value);
+		$this->_vars[$name] = $value;
 	}
 
 	/**
+	 * Sets a view variable.
+	 *
+	 * @param   string|array  name of variable or an array of variables
+	 * @param   mixed         value when using a named variable
+	 * @return  object
+	 */
+	public function set($name, $value = NULL)
+	{
+		if (is_array($name))
+			$this->_vars = array_merge($this->_vars, $name);
+		else
+			$this->__set($name, $value);
+		return $this;
+	}
+
+	/**
+	 * Функция для совместимости с kohana View
+	 *
+	 * @static
+	 * @param $name
+	 * @param null $value
+	 * @return void
+	 */
+	public static function set_global($name, $value = NULL)
+	{
+		if (is_array($name))
+			static::$global_vars = array_merge(static::$global_vars, $name);
+		else
+			static::$global_vars[$name] = $value;
+	}
+	/**
 	 * Присваение значения переменной шаблона
 	 *
 	 * Allows setting a specific key to the specified value, OR passing an array
@@ -48,10 +80,7 @@ abstract class Templater
 	 */
 	public function assign($name, $value = null)
 	{
-		if (is_array($name))
-			$this->_vars = array_merge($this->_vars, $name);
-		else
-			$this->_vars[$name] = $value;
+		self::set_global($name, $value);
 		return $this;
 	}
 
@@ -63,9 +92,9 @@ abstract class Templater
 	 */
 	public function append($name, $value)
 	{
-		if (empty($this->_vars[$name]))
-			$this->_vars[$name] = array();
-		$this->_vars[$name][] = $value;
+		if (empty(static::$global_vars[$name]))
+			static::$global_vars[$name] = array();
+		static::$global_vars[$name][] = $value;
 		return $this;
 	}
 
@@ -75,7 +104,7 @@ abstract class Templater
 	 * @param string|array имя переменной или массив имен
 	 */
 	public function delete($spec)
-	{
+	{   //TODO: уделание из всех
 		if (is_array($spec))
 			foreach ($spec as $item)
 				unset($this->_vars[$item]);
@@ -84,6 +113,19 @@ abstract class Templater
 	}
 
 	/**
+	 * Sets a bound variable by reference.
+	 *
+	 * @param   string   name of variable
+	 * @param   mixed    variable to assign by reference
+	 * @return  object
+	 */
+	public function bind($name, & $var)
+	{
+		$this->_vars[$name] =& $var;
+		return $this;
+	}
+
+	/**
 	 * Очистка всех установленных переменных
 	 *
 	 */
@@ -99,7 +141,7 @@ abstract class Templater
 	 * @return mixed значение
 	 */
 	public function getTemplateVars($var = null)
-	{
+	{   //TODO: получение из всех
 		if ($var === null)
 			return $this->_vars;
 		elseif (isset($this->_vars[$var]))
diff --git a/QFW/Templater/Twig.php b/QFW/Templater/Twig.php
index 619e246..f857609 100644
--- a/QFW/Templater/Twig.php
+++ b/QFW/Templater/Twig.php
@@ -66,7 +66,7 @@ class Templater_Twig extends Templater
 	{
 		$template = $this->getEngine()->loadTemplate($name);
 		$this->assign('P', $this->P);
-		return $template->render($vars + $this->_vars);
+		return $template->render($vars + $this->_vars + static::$global_vars);
 	}
 
 	/**
diff --git a/lib/View.php b/lib/View.php
old mode 100755
new mode 100644
index 2b8471c..495b064
--- a/lib/View.php
+++ b/lib/View.php
@@ -1,20 +1,18 @@
-<?php defined('SYSPATH') OR die('No direct access allowed.');
+<?php
 /**
  * Loads and displays Kohana view files. Can also handle output of some binary
  * files, such as image, Javascript, and CSS files.
  *
  * $Id: View.php 4072 2009-03-13 17:20:38Z jheathco $
  *
- * @package    Core
  * @author     Kohana Team
  * @copyright  (c) 2007-2008 Kohana Team
  * @license    http://kohanaphp.com/license.html
  */
-class View_Core {
+class View extends Templater {
 
 	// The view file name and type
-	protected $kohana_filename = FALSE;
-	protected $kohana_filetype = FALSE;
+	protected $filename = FALSE;
 
 	// View variable storage
 	protected $kohana_local_data = array();
@@ -28,9 +26,9 @@ class View_Core {
 	 * @param   string  type of file: html, css, js, etc.
 	 * @return  object
 	 */
-	public static function factory($name = NULL, $data = NULL, $type = NULL)
+	public static function factory($name = NULL, $data = NULL)
 	{
-		return new View($name, $data, $type);
+		return new View($name, $data);
 	}
 
 	/**
@@ -42,21 +40,22 @@ class View_Core {
 	 * @param   string  type of file: html, css, js, etc.
 	 * @return  void
 	 */
-	public function __construct($name = NULL, $data = NULL, $type = NULL)
+	public function __construct($name = NULL, $data = NULL)
 	{
 		if (is_string($name) AND $name !== '')
 		{
 			// Set the filename
-			$this->set_filename($name, $type);
+			$this->set_filename($name);
 		}
 
 		if (is_array($data) AND ! empty($data))
 		{
 			// Preload data using array_merge, to allow user extensions
-			$this->kohana_local_data = array_merge($this->kohana_local_data, $data);
+			$this->_vars = array_merge($this->_vars, $data);
 		}
+		$this->_tmplPath = QFW::$view->getScriptPath();
 	}
-
+	
 	/**
 	 * Magic method access to test for view property
 	 *
@@ -76,31 +75,10 @@ class View_Core {
 	 * @param   string  view file type
 	 * @return  object
 	 */
-	public function set_filename($name, $type = NULL)
+	public function set_filename($name)
 	{
-		if ($type == NULL)
-		{
-			// Load the filename and set the content type
-			$this->kohana_filename = Kohana::find_file('views', $name, TRUE);
-			$this->kohana_filetype = EXT;
-		}
-		else
-		{
-			// Check if the filetype is allowed by the configuration
-			if ( ! in_array($type, Kohana::config('view.allowed_filetypes')))
-				throw new Kohana_Exception('core.invalid_filetype', $type);
-
-			// Load the filename and set the content type
-			$this->kohana_filename = Kohana::find_file('views', $name, TRUE, $type);
-			$this->kohana_filetype = Kohana::config('mimes.'.$type);
-
-			if ($this->kohana_filetype == NULL)
-			{
-				// Use the specified type
-				$this->kohana_filetype = $type;
-			}
-		}
-
+		// Load the filename and set the content type
+		$this->filename = $name;
 		return $this;
 	}
 
@@ -129,7 +107,7 @@ class View_Core {
 	}
 
 	/**
-	 * Checks for a property existence in the view locally or globally. Unlike the built in __isset(),
+	 * Checks for a property existence in the view locally or globally. Unlike the built in __isset(), 
 	 * this method can take an array of properties to test simultaneously.
 	 *
 	 * @param string $key property name to test for
@@ -138,7 +116,7 @@ class View_Core {
 	 * @return array associative array of keys and boolean test result
 	 */
 	public function is_set( $key = FALSE )
-	{
+	{   //TODO: посмотреть
 		// Setup result;
 		$result = FALSE;
 
@@ -147,7 +125,7 @@ class View_Core {
 		{
 			// Set the result to an array
 			$result = array();
-
+			
 			// Foreach key
 			foreach ($key as $property)
 			{
@@ -166,54 +144,6 @@ class View_Core {
 	}
 
 	/**
-	 * Sets a bound variable by reference.
-	 *
-	 * @param   string   name of variable
-	 * @param   mixed    variable to assign by reference
-	 * @return  object
-	 */
-	public function bind($name, & $var)
-	{
-		$this->kohana_local_data[$name] =& $var;
-
-		return $this;
-	}
-
-	/**
-	 * Sets a view global variable.
-	 *
-	 * @param   string|array  name of variable or an array of variables
-	 * @param   mixed         value when using a named variable
-	 * @return  void
-	 */
-	public static function set_global($name, $value = NULL)
-	{
-		if (is_array($name))
-		{
-			foreach ($name as $key => $value)
-			{
-				View::$kohana_global_data[$key] = $value;
-			}
-		}
-		else
-		{
-			View::$kohana_global_data[$name] = $value;
-		}
-	}
-
-	/**
-	 * Magically sets a view variable.
-	 *
-	 * @param   string   variable key
-	 * @param   string   variable value
-	 * @return  void
-	 */
-	public function __set($key, $value)
-	{
-		$this->kohana_local_data[$key] = $value;
-	}
-
-	/**
 	 * Magically gets a view variable.
 	 *
 	 * @param  string  variable key
@@ -221,7 +151,7 @@ class View_Core {
 	 * @return void    if the key is not found
 	 */
 	public function &__get($key)
-	{
+	{   //TODO: посмотреть
 		if (isset($this->kohana_local_data[$key]))
 			return $this->kohana_local_data[$key];
 
@@ -233,6 +163,21 @@ class View_Core {
 	}
 
 	/**
+	 * Renders a view.
+	 *
+	 * @param   boolean   set to TRUE to echo the output instead of returning it
+	 * @return  string    if print is FALSE
+	 * @return  void      if print is TRUE
+	 */
+	public function fetch($tmpl=false, $vars=array())
+	{
+		$tmpl = $tmpl ? $tmpl : $this->filename;
+		// Merge global and local data, local overrides global with the same name
+		$data = array_merge($this->_vars, $vars);
+		return QFW::$view->fetch($tmpl, $data);
+	}
+
+	/**
 	 * Magically converts view object to string.
 	 *
 	 * @return  string
@@ -241,7 +186,7 @@ class View_Core {
 	{
 		try
 		{
-			return $this->render();
+			return $this->fetch('', array());
 		}
 		catch (Exception $e)
 		{
@@ -249,61 +194,4 @@ class View_Core {
 			return (string) $e;
 		}
 	}
-
-	/**
-	 * Renders a view.
-	 *
-	 * @param   boolean   set to TRUE to echo the output instead of returning it
-	 * @param   callback  special renderer to pass the output through
-	 * @return  string    if print is FALSE
-	 * @return  void      if print is TRUE
-	 */
-	public function render($print = FALSE, $renderer = FALSE)
-	{
-		if (empty($this->kohana_filename))
-			throw new Kohana_Exception('core.view_set_filename');
-
-		if (is_string($this->kohana_filetype))
-		{
-			// Merge global and local data, local overrides global with the same name
-			$data = array_merge(View::$kohana_global_data, $this->kohana_local_data);
-
-			// Load the view in the controller for access to $this
-			$output = Kohana::$instance->_kohana_load_view($this->kohana_filename, $data);
-
-			if ($renderer !== FALSE AND is_callable($renderer, TRUE))
-			{
-				// Pass the output through the user defined renderer
-				$output = call_user_func($renderer, $output);
-			}
-
-			if ($print === TRUE)
-			{
-				// Display the output
-				echo $output;
-				return;
-			}
-		}
-		else
-		{
-			// Set the content type and size
-			header('Content-Type: '.$this->kohana_filetype[0]);
-
-			if ($print === TRUE)
-			{
-				if ($file = fopen($this->kohana_filename, 'rb'))
-				{
-					// Display the output
-					fpassthru($file);
-					fclose($file);
-				}
-				return;
-			}
-
-			// Fetch the file contents
-			$output = file_get_contents($this->kohana_filename);
-		}
-
-		return $output;
-	}
-} // End View
\ No newline at end of file
+}

commit 0769b685b8d16c2b67bdc8cf4d1d0a1e36e8b39c
Author: Ivan Borzenkov <iva...@li...>
Date:   Thu Jul 21 21:35:03 2011 +0400

    View из Коханы

diff --git a/lib/View.php b/lib/View.php
new file mode 100755
index 0000000..2b8471c
--- /dev/null
+++ b/lib/View.php
@@ -0,0 +1,309 @@
+<?php defined('SYSPATH') OR die('No direct access allowed.');
+/**
+ * Loads and displays Kohana view files. Can also handle output of some binary
+ * files, such as image, Javascript, and CSS files.
+ *
+ * $Id: View.php 4072 2009-03-13 17:20:38Z jheathco $
+ *
+ * @package    Core
+ * @author     Kohana Team
+ * @copyright  (c) 2007-2008 Kohana Team
+ * @license    http://kohanaphp.com/license.html
+ */
+class View_Core {
+
+	// The view file name and type
+	protected $kohana_filename = FALSE;
+	protected $kohana_filetype = FALSE;
+
+	// View variable storage
+	protected $kohana_local_data = array();
+	protected static $kohana_global_data = array();
+
+	/**
+	 * Creates a new View using the given parameters.
+	 *
+	 * @param   string  view name
+	 * @param   array   pre-load data
+	 * @param   string  type of file: html, css, js, etc.
+	 * @return  object
+	 */
+	public static function factory($name = NULL, $data = NULL, $type = NULL)
+	{
+		return new View($name, $data, $type);
+	}
+
+	/**
+	 * Attempts to load a view and pre-load view data.
+	 *
+	 * @throws  Kohana_Exception  if the requested view cannot be found
+	 * @param   string  view name
+	 * @param   array   pre-load data
+	 * @param   string  type of file: html, css, js, etc.
+	 * @return  void
+	 */
+	public function __construct($name = NULL, $data = NULL, $type = NULL)
+	{
+		if (is_string($name) AND $name !== '')
+		{
+			// Set the filename
+			$this->set_filename($name, $type);
+		}
+
+		if (is_array($data) AND ! empty($data))
+		{
+			// Preload data using array_merge, to allow user extensions
+			$this->kohana_local_data = array_merge($this->kohana_local_data, $data);
+		}
+	}
+
+	/**
+	 * Magic method access to test for view property
+	 *
+	 * @param   string   View property to test for
+	 * @return  boolean
+	 */
+	public function __isset($key = NULL)
+	{
+		return $this->is_set($key);
+	}
+
+	/**
+	 * Sets the view filename.
+	 *
+	 * @chainable
+	 * @param   string  view filename
+	 * @param   string  view file type
+	 * @return  object
+	 */
+	public function set_filename($name, $type = NULL)
+	{
+		if ($type == NULL)
+		{
+			// Load the filename and set the content type
+			$this->kohana_filename = Kohana::find_file('views', $name, TRUE);
+			$this->kohana_filetype = EXT;
+		}
+		else
+		{
+			// Check if the filetype is allowed by the configuration
+			if ( ! in_array($type, Kohana::config('view.allowed_filetypes')))
+				throw new Kohana_Exception('core.invalid_filetype', $type);
+
+			// Load the filename and set the content type
+			$this->kohana_filename = Kohana::find_file('views', $name, TRUE, $type);
+			$this->kohana_filetype = Kohana::config('mimes.'.$type);
+
+			if ($this->kohana_filetype == NULL)
+			{
+				// Use the specified type
+				$this->kohana_filetype = $type;
+			}
+		}
+
+		return $this;
+	}
+
+	/**
+	 * Sets a view variable.
+	 *
+	 * @param   string|array  name of variable or an array of variables
+	 * @param   mixed         value when using a named variable
+	 * @return  object
+	 */
+	public function set($name, $value = NULL)
+	{
+		if (is_array($name))
+		{
+			foreach ($name as $key => $value)
+			{
+				$this->__set($key, $value);
+			}
+		}
+		else
+		{
+			$this->__set($name, $value);
+		}
+
+		return $this;
+	}
+
+	/**
+	 * Checks for a property existence in the view locally or globally. Unlike the built in __isset(),
+	 * this method can take an array of properties to test simultaneously.
+	 *
+	 * @param string $key property name to test for
+	 * @param array $key array of property names to test for
+	 * @return boolean property test result
+	 * @return array associative array of keys and boolean test result
+	 */
+	public function is_set( $key = FALSE )
+	{
+		// Setup result;
+		$result = FALSE;
+
+		// If key is an array
+		if (is_array($key))
+		{
+			// Set the result to an array
+			$result = array();
+
+			// Foreach key
+			foreach ($key as $property)
+			{
+				// Set the result to an associative array
+				$result[$property] = (array_key_exists($property, $this->kohana_local_data) OR array_key_exists($property, View::$kohana_global_data)) ? TRUE : FALSE;
+			}
+		}
+		else
+		{
+			// Otherwise just check one property
+			$result = (array_key_exists($key, $this->kohana_local_data) OR array_key_exists($key, View::$kohana_global_data)) ? TRUE : FALSE;
+		}
+
+		// Return the result
+		return $result;
+	}
+
+	/**
+	 * Sets a bound variable by reference.
+	 *
+	 * @param   string   name of variable
+	 * @param   mixed    variable to assign by reference
+	 * @return  object
+	 */
+	public function bind($name, & $var)
+	{
+		$this->kohana_local_data[$name] =& $var;
+
+		return $this;
+	}
+
+	/**
+	 * Sets a view global variable.
+	 *
+	 * @param   string|array  name of variable or an array of variables
+	 * @param   mixed         value when using a named variable
+	 * @return  void
+	 */
+	public static function set_global($name, $value = NULL)
+	{
+		if (is_array($name))
+		{
+			foreach ($name as $key => $value)
+			{
+				View::$kohana_global_data[$key] = $value;
+			}
+		}
+		else
+		{
+			View::$kohana_global_data[$name] = $value;
+		}
+	}
+
+	/**
+	 * Magically sets a view variable.
+	 *
+	 * @param   string   variable key
+	 * @param   string   variable value
+	 * @return  void
+	 */
+	public function __set($key, $value)
+	{
+		$this->kohana_local_data[$key] = $value;
+	}
+
+	/**
+	 * Magically gets a view variable.
+	 *
+	 * @param  string  variable key
+	 * @return mixed   variable value if the key is found
+	 * @return void    if the key is not found
+	 */
+	public function &__get($key)
+	{
+		if (isset($this->kohana_local_data[$key]))
+			return $this->kohana_local_data[$key];
+
+		if (isset(View::$kohana_global_data[$key]))
+			return View::$kohana_global_data[$key];
+
+		if (isset($this->$key))
+			return $this->$key;
+	}
+
+	/**
+	 * Magically converts view object to string.
+	 *
+	 * @return  string
+	 */
+	public function __toString()
+	{
+		try
+		{
+			return $this->render();
+		}
+		catch (Exception $e)
+		{
+			// Display the exception using its internal __toString method
+			return (string) $e;
+		}
+	}
+
+	/**
+	 * Renders a view.
+	 *
+	 * @param   boolean   set to TRUE to echo the output instead of returning it
+	 * @param   callback  special renderer to pass the output through
+	 * @return  string    if print is FALSE
+	 * @return  void      if print is TRUE
+	 */
+	public function render($print = FALSE, $renderer = FALSE)
+	{
+		if (empty($this->kohana_filename))
+			throw new Kohana_Exception('core.view_set_filename');
+
+		if (is_string($this->kohana_filetype))
+		{
+			// Merge global and local data, local overrides global with the same name
+			$data = array_merge(View::$kohana_global_data, $this->kohana_local_data);
+
+			// Load the view in the controller for access to $this
+			$output = Kohana::$instance->_kohana_load_view($this->kohana_filename, $data);
+
+			if ($renderer !== FALSE AND is_callable($renderer, TRUE))
+			{
+				// Pass the output through the user defined renderer
+				$output = call_user_func($renderer, $output);
+			}
+
+			if ($print === TRUE)
+			{
+				// Display the output
+				echo $output;
+				return;
+			}
+		}
+		else
+		{
+			// Set the content type and size
+			header('Content-Type: '.$this->kohana_filetype[0]);
+
+			if ($print === TRUE)
+			{
+				if ($file = fopen($this->kohana_filename, 'rb'))
+				{
+					// Display the output
+					fpassthru($file);
+					fclose($file);
+				}
+				return;
+			}
+
+			// Fetch the file contents
+			$output = file_get_contents($this->kohana_filename);
+		}
+
+		return $output;
+	}
+} // End View
\ No newline at end of file

-----------------------------------------------------------------------

Summary of changes:
 QFW/Templater/PlainView.php |    1 +
 QFW/Templater/Proxy.php     |   20 ++++------
 QFW/Templater/Smarty.php    |    9 +----
 QFW/Templater/Templater.php |   93 +++++++++++++++++++++++++++++++++++++-----
 QFW/Templater/Twig.php      |    2 +-
 application/default.php     |    1 +
 doc/asciidoc/templates.txt  |   21 +++++++++-
 lib/View.php                |   93 +++++++++++++++++++++++++++++++++++++++++++
 8 files changed, 206 insertions(+), 34 deletions(-)
 create mode 100644 lib/View.php


hooks/post-receive
-- 
quickfw


