CC-2166: Packaging Improvements. Moved the Zend app into airtime_mvc. It is now installed to /var/www/airtime. Storage is now set to /srv/airtime/stor. Utils are now installed to /usr/lib/airtime/utils/. Added install/airtime-dircheck.php as a simple test to see if everything is install/uninstalled correctly.
This commit is contained in:
Paul Baranowski
parent
514777e8d2
commit
b11cbd8159
4546 changed files with 138 additions and 51 deletions
419
airtime_mvc/library/Zend/View/Helper/HeadStyle.php
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419
airtime_mvc/library/Zend/View/Helper/HeadStyle.php
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<?php
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/**
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* Zend Framework
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*
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* LICENSE
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*
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* This source file is subject to the new BSD license that is bundled
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* with this package in the file LICENSE.txt.
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* It is also available through the world-wide-web at this URL:
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* http://framework.zend.com/license/new-bsd
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* If you did not receive a copy of the license and are unable to
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* obtain it through the world-wide-web, please send an email
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* to license@zend.com so we can send you a copy immediately.
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*
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* @category Zend
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* @package Zend_View
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* @subpackage Helper
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* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
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* @version $Id: HeadStyle.php 20104 2010-01-06 21:26:01Z matthew $
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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/** Zend_View_Helper_Placeholder_Container_Standalone */
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require_once 'Zend/View/Helper/Placeholder/Container/Standalone.php';
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/**
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* Helper for setting and retrieving stylesheets
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*
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* @uses Zend_View_Helper_Placeholder_Container_Standalone
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* @package Zend_View
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* @subpackage Helper
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* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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class Zend_View_Helper_HeadStyle extends Zend_View_Helper_Placeholder_Container_Standalone
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{
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/**
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* Registry key for placeholder
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* @var string
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*/
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protected $_regKey = 'Zend_View_Helper_HeadStyle';
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/**
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* Allowed optional attributes
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* @var array
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*/
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protected $_optionalAttributes = array('lang', 'title', 'media', 'dir');
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/**
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* Allowed media types
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* @var array
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*/
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protected $_mediaTypes = array(
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'all', 'aural', 'braille', 'handheld', 'print',
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'projection', 'screen', 'tty', 'tv'
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);
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/**
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* Capture type and/or attributes (used for hinting during capture)
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* @var string
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*/
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protected $_captureAttrs = null;
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/**
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* Capture lock
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* @var bool
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*/
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protected $_captureLock;
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/**
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* Capture type (append, prepend, set)
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* @var string
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*/
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protected $_captureType;
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/**
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* Constructor
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*
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* Set separator to PHP_EOL.
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*
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* @return void
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*/
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public function __construct()
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{
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parent::__construct();
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$this->setSeparator(PHP_EOL);
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}
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/**
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* Return headStyle object
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*
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* Returns headStyle helper object; optionally, allows specifying
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*
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* @param string $content Stylesheet contents
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* @param string $placement Append, prepend, or set
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* @param string|array $attributes Optional attributes to utilize
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* @return Zend_View_Helper_HeadStyle
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*/
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public function headStyle($content = null, $placement = 'APPEND', $attributes = array())
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{
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if ((null !== $content) && is_string($content)) {
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switch (strtoupper($placement)) {
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case 'SET':
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$action = 'setStyle';
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break;
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case 'PREPEND':
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$action = 'prependStyle';
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break;
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case 'APPEND':
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default:
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$action = 'appendStyle';
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break;
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}
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$this->$action($content, $attributes);
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}
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return $this;
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}
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/**
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* Overload method calls
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*
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* Allows the following method calls:
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* - appendStyle($content, $attributes = array())
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* - offsetSetStyle($index, $content, $attributes = array())
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* - prependStyle($content, $attributes = array())
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* - setStyle($content, $attributes = array())
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*
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* @param string $method
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* @param array $args
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* @return void
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* @throws Zend_View_Exception When no $content provided or invalid method
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*/
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public function __call($method, $args)
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{
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if (preg_match('/^(?P<action>set|(ap|pre)pend|offsetSet)(Style)$/', $method, $matches)) {
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$index = null;
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$argc = count($args);
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$action = $matches['action'];
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if ('offsetSet' == $action) {
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if (0 < $argc) {
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$index = array_shift($args);
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--$argc;
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}
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}
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if (1 > $argc) {
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require_once 'Zend/View/Exception.php';
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$e = new Zend_View_Exception(sprintf('Method "%s" requires minimally content for the stylesheet', $method));
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$e->setView($this->view);
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throw $e;
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}
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$content = $args[0];
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$attrs = array();
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if (isset($args[1])) {
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$attrs = (array) $args[1];
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}
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$item = $this->createData($content, $attrs);
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if ('offsetSet' == $action) {
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$this->offsetSet($index, $item);
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} else {
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$this->$action($item);
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}
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return $this;
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}
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return parent::__call($method, $args);
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}
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/**
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* Determine if a value is a valid style tag
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*
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* @param mixed $value
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* @param string $method
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* @return boolean
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*/
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protected function _isValid($value)
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{
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if ((!$value instanceof stdClass)
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|| !isset($value->content)
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|| !isset($value->attributes))
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{
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return false;
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}
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return true;
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}
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/**
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* Override append to enforce style creation
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*
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* @param mixed $value
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* @return void
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*/
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public function append($value)
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{
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if (!$this->_isValid($value)) {
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require_once 'Zend/View/Exception.php';
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$e = new Zend_View_Exception('Invalid value passed to append; please use appendStyle()');
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$e->setView($this->view);
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throw $e;
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}
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return $this->getContainer()->append($value);
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}
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/**
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* Override offsetSet to enforce style creation
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*
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* @param string|int $index
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* @param mixed $value
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* @return void
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*/
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public function offsetSet($index, $value)
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{
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if (!$this->_isValid($value)) {
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require_once 'Zend/View/Exception.php';
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$e = new Zend_View_Exception('Invalid value passed to offsetSet; please use offsetSetStyle()');
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$e->setView($this->view);
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throw $e;
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}
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return $this->getContainer()->offsetSet($index, $value);
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}
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/**
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* Override prepend to enforce style creation
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*
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* @param mixed $value
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* @return void
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*/
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public function prepend($value)
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{
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if (!$this->_isValid($value)) {
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require_once 'Zend/View/Exception.php';
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$e = new Zend_View_Exception('Invalid value passed to prepend; please use prependStyle()');
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$e->setView($this->view);
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throw $e;
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}
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return $this->getContainer()->prepend($value);
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}
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/**
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* Override set to enforce style creation
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*
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* @param mixed $value
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* @return void
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*/
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public function set($value)
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{
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if (!$this->_isValid($value)) {
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require_once 'Zend/View/Exception.php';
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$e = new Zend_View_Exception('Invalid value passed to set; please use setStyle()');
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$e->setView($this->view);
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throw $e;
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}
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return $this->getContainer()->set($value);
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}
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/**
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* Start capture action
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*
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* @param mixed $captureType
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* @param string $typeOrAttrs
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* @return void
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*/
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public function captureStart($type = Zend_View_Helper_Placeholder_Container_Abstract::APPEND, $attrs = null)
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{
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if ($this->_captureLock) {
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require_once 'Zend/View/Helper/Placeholder/Container/Exception.php';
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$e = new Zend_View_Helper_Placeholder_Container_Exception('Cannot nest headStyle captures');
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$e->setView($this->view);
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throw $e;
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}
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$this->_captureLock = true;
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$this->_captureAttrs = $attrs;
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$this->_captureType = $type;
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ob_start();
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}
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/**
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* End capture action and store
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*
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* @return void
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*/
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public function captureEnd()
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{
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$content = ob_get_clean();
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$attrs = $this->_captureAttrs;
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$this->_captureAttrs = null;
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$this->_captureLock = false;
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switch ($this->_captureType) {
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case Zend_View_Helper_Placeholder_Container_Abstract::SET:
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$this->setStyle($content, $attrs);
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break;
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case Zend_View_Helper_Placeholder_Container_Abstract::PREPEND:
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$this->prependStyle($content, $attrs);
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break;
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case Zend_View_Helper_Placeholder_Container_Abstract::APPEND:
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default:
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$this->appendStyle($content, $attrs);
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break;
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}
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}
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/**
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* Convert content and attributes into valid style tag
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*
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* @param stdClass $item Item to render
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* @param string $indent Indentation to use
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* @return string
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*/
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public function itemToString(stdClass $item, $indent)
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{
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$attrString = '';
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if (!empty($item->attributes)) {
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$enc = 'UTF-8';
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if ($this->view instanceof Zend_View_Interface
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&& method_exists($this->view, 'getEncoding')
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) {
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$enc = $this->view->getEncoding();
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}
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foreach ($item->attributes as $key => $value) {
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if (!in_array($key, $this->_optionalAttributes)) {
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continue;
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}
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if ('media' == $key) {
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if(false === strpos($value, ',')) {
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if (!in_array($value, $this->_mediaTypes)) {
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continue;
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}
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} else {
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$media_types = explode(',', $value);
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$value = '';
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foreach($media_types as $type) {
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$type = trim($type);
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if (!in_array($type, $this->_mediaTypes)) {
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continue;
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}
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$value .= $type .',';
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}
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$value = substr($value, 0, -1);
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}
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}
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$attrString .= sprintf(' %s="%s"', $key, htmlspecialchars($value, ENT_COMPAT, $enc));
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}
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}
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$html = '<style type="text/css"' . $attrString . '>' . PHP_EOL
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. $indent . '<!--' . PHP_EOL . $indent . $item->content . PHP_EOL . $indent . '-->' . PHP_EOL
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. '</style>';
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if (isset($item->attributes['conditional'])
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&& !empty($item->attributes['conditional'])
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&& is_string($item->attributes['conditional']))
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{
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$html = '<!--[if ' . $item->attributes['conditional'] . ']> ' . $html . '<![endif]-->';
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}
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return $html;
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}
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/**
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* Create string representation of placeholder
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*
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* @param string|int $indent
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* @return string
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*/
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public function toString($indent = null)
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{
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$indent = (null !== $indent)
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? $this->getWhitespace($indent)
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: $this->getIndent();
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$items = array();
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$this->getContainer()->ksort();
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foreach ($this as $item) {
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if (!$this->_isValid($item)) {
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continue;
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}
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$items[] = $this->itemToString($item, $indent);
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}
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$return = $indent . implode($this->getSeparator() . $indent, $items);
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$return = preg_replace("/(\r\n?|\n)/", '$1' . $indent, $return);
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return $return;
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}
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/**
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* Create data item for use in stack
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*
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* @param string $content
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* @param array $attributes
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* @return stdClass
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*/
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public function createData($content, array $attributes)
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{
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if (!isset($attributes['media'])) {
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$attributes['media'] = 'screen';
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} else if(is_array($attributes['media'])) {
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$attributes['media'] = implode(',', $attributes['media']);
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}
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$data = new stdClass();
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$data->content = $content;
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$data->attributes = $attributes;
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return $data;
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}
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}
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