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-rw-r--r--kohana/libraries/View.php309
1 files changed, 0 insertions, 309 deletions
diff --git a/kohana/libraries/View.php b/kohana/libraries/View.php
deleted file mode 100644
index 2b8471c6..00000000
--- a/kohana/libraries/View.php
+++ /dev/null
@@ -1,309 +0,0 @@
-<?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
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