mirror of
https://github.com/kamilwylegala/cakephp2-php8.git
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275 lines
No EOL
8.6 KiB
PHP
275 lines
No EOL
8.6 KiB
PHP
<?php
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/**
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* MooTools Engine Helper for JsHelper
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*
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* Provides MooTools specific Javascript for JsHelper.
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* Assumes that you have the following MooTools packages
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*
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* - Remote, Remote.HTML, Remote.JSON
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* - Fx, Fx.Tween, Fx.Morph
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* - Selectors, DomReady,
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* - Drag, Drag.Move
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*
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* PHP versions 4 and 5
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*
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* CakePHP : Rapid Development Framework <http://www.cakephp.org/>
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* Copyright 2006-2008, Cake Software Foundation, Inc.
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* 1785 E. Sahara Avenue, Suite 490-204
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* Las Vegas, Nevada 89104
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*
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* Licensed under The MIT License
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* Redistributions of files must retain the above copyright notice.
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*
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* @filesource
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* @copyright Copyright 2006-2008, Cake Software Foundation, Inc.
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* @link http://www.cakefoundation.org/projects/info/cakephp CakePHP Project
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* @package cake
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* @subpackage cake.views.helpers
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* @license http://www.opensource.org/licenses/mit-license.php The MIT License
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*/
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App::import('Helper', 'Js');
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class MootoolsEngineHelper extends JsBaseEngineHelper {
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/**
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* Option mappings for MooTools
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*
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* @var array
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**/
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var $_optionMap = array(
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'request' => array(
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'complete' => 'onComplete',
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'success' => 'onSuccess',
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'before' => 'onRequest',
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'error' => 'onFailure'
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),
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'sortable' => array(
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'distance' => 'snap',
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'containment' => 'constrain',
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'sort' => 'onSort',
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'complete' => 'onComplete',
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'start' => 'onStart',
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),
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'drag' => array(
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'snapGrid' => 'snap',
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'start' => 'onStart',
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'drag' => 'onDrag',
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'stop' => 'onComplete',
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),
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'drop' => array(
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'drop' => 'onDrop',
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'hover' => 'onEnter',
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'leave' => 'onLeave',
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)
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);
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/**
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* Create javascript selector for a CSS rule
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*
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* @param string $selector The selector that is targeted
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* @return object instance of $this. Allows chained methods.
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**/
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function get($selector) {
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if ($selector == 'window' || $selector == 'document') {
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$this->selection = "$(" . $selector .")";
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return $this;
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}
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if (preg_match('/^#[^\s.]+$/', $selector)) {
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$this->selection = '$("' . substr($selector, 1) . '")';
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return $this;
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}
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$this->selection = '$$("' . $selector . '")';
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return $this;
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}
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/**
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* Add an event to the script cache. Operates on the currently selected elements.
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*
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* ### Options
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*
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* - 'wrap' - Whether you want the callback wrapped in an anonymous function. (defaults true)
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* - 'stop' - Whether you want the event to stopped. (defaults true)
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*
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* @param string $type Type of event to bind to the current dom id
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* @param string $callback The Javascript function you wish to trigger or the function literal
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* @param array $options Options for the event.
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* @return string completed event handler
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**/
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function event($type, $callback, $options = array()) {
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$defaults = array('wrap' => true, 'stop' => true);
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$options = array_merge($defaults, $options);
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$function = 'function (event) {%s}';
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if ($options['wrap'] && $options['stop']) {
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$callback = "event.stop();\n" . $callback;
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}
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if ($options['wrap']) {
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$callback = sprintf($function, $callback);
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}
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$out = $this->selection . ".addEvent(\"{$type}\", $callback);";
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return $out;
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}
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/**
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* Create a domReady event. This is a special event in many libraries
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*
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* @param string $functionBody The code to run on domReady
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* @return string completed domReady method
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**/
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function domReady($functionBody) {
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$this->selection = 'window';
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return $this->event('domready', $functionBody, array('stop' => false));
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}
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/**
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* Create an iteration over the current selection result.
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*
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* @param string $method The method you want to apply to the selection
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* @param string $callback The function body you wish to apply during the iteration.
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* @return string completed iteration
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**/
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function each($callback) {
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return $this->selection . '.each(function (item, index) {' . $callback . '});';
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}
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/**
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* Trigger an Effect.
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*
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* @param string $name The name of the effect to trigger.
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* @param array $options Array of options for the effect.
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* @return string completed string with effect.
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* @see JsBaseEngineHelper::effect()
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**/
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function effect($name, $options = array()) {
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$speed = null;
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if (isset($options['speed']) && in_array($options['speed'], array('fast', 'slow'))) {
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if ($options['speed'] == 'fast') {
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$speed = '"short"';
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} elseif ($options['speed'] == 'slow') {
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$speed = '"long"';
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}
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}
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$effect = '';
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switch ($name) {
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case 'hide':
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$effect = 'setStyle("display", "none")';
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break;
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case 'show':
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$effect = 'setStyle("display", "")';
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break;
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case 'fadeIn':
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case 'fadeOut':
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case 'slideIn':
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case 'slideOut':
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list($effectName, $direction) = preg_split('/([A-Z][a-z]+)/', $name, -1, PREG_SPLIT_DELIM_CAPTURE);
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$direction = strtolower($direction);
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if ($speed) {
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$effect .= "set(\"$effectName\", {duration:$speed}).";
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}
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$effect .= "$effectName(\"$direction\")";
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break;
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}
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return $this->selection . '.' . $effect . ';';
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}
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/**
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* Create an new Request.
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*
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* Requires `Request`. If you wish to use 'update' key you must have ```Request.HTML```
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* if you wish to do Json requests you will need ```JSON``` and ```Request.JSON```.
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*
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* @param mixed $url
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* @param array $options
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* @return string The completed ajax call.
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**/
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function request($url, $options = array()) {
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$url = $this->url($url);
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$options = $this->_mapOptions('request', $options);
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$type = $data = null;
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if (isset($options['type']) && strtolower($options['type']) == 'json') {
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$type = '.JSON';
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if (!empty($options['data'])) {
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$data = $this->object($options['data']);
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unset($options['data']);
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}
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unset($options['type']);
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}
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if (isset($options['update'])) {
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$options['update'] = str_replace('#', '', $options['update']);
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$type = '.HTML';
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if (!empty($options['data'])) {
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$data = $this->_toQuerystring($options['data']);
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unset($options['data']);
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}
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unset($options['type']);
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}
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$options['url'] = $url;
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$callbacks = array('onComplete', 'onFailure', 'onRequest', 'onSuccess', 'onCancel', 'onException');
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$options = $this->_parseOptions($options, $callbacks);
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return "var jsRequest = new Request$type({{$options}}).send($data);";
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}
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/**
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* Create a sortable element.
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*
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* Requires the `Sortables` plugin from MootoolsMore
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*
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* @param array $options Array of options for the sortable.
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* @return string Completed sortable script.
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* @see JsHelper::sortable() for options list.
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**/
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function sortable($options = array()) {
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$options = $this->_mapOptions('sortable', $options);
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$callbacks = array('onStart', 'onSort', 'onComplete');
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$options = $this->_parseOptions($options, $callbacks);
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return 'var jsSortable = new Sortables(' . $this->selection . ', {' . $options . '});';
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}
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/**
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* Create a Draggable element.
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*
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* Requires the `Drag` plugin from MootoolsMore
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*
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* @param array $options Array of options for the draggable.
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* @return string Completed draggable script.
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* @see JsHelper::drag() for options list.
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**/
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function drag($options = array()) {
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$options = $this->_mapOptions('drag', $options);
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$callbacks = array('onBeforeStart', 'onStart', 'onSnap', 'onDrag', 'onComplete');
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$options = $this->_parseOptions($options, $callbacks);
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return 'var jsDrag = new Drag(' . $this->selection . ', {' . $options . '});';
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}
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/**
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* Create a Droppable element.
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*
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* Requires the `Drag` and `Drag.Move` plugins from MootoolsMore
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*
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* Droppables in Mootools function differently from other libraries. Droppables
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* are implemented as an extension of Drag. So in addtion to making a get() selection for
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* the droppable element. You must also provide a selector rule to the draggable element. Furthermore,
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* Mootools droppables inherit all options from Drag.
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*
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* @param array $options Array of options for the droppable.
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* @return string Completed droppable script.
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* @see JsHelper::drop() for options list.
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**/
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function drop($options = array()) {
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if (empty($options['drag'])) {
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trigger_error(
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__('MootoolsEngine::drop() requires a "drag" option to properly function', true), E_USER_WARNING
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);
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return false;
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}
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$options['droppables'] = $this->selection;
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$this->get($options['drag']);
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unset($options['drag']);
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$options = $this->_mapOptions('drop', $options);
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$options = $this->_mapOptions('drag', $options);
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$callbacks = array('onBeforeStart', 'onStart', 'onSnap', 'onDrag', 'onComplete', 'onDrop',
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'onLeave', 'onEnter', 'droppables');
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$optionString = $this->_parseOptions($options, $callbacks);
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if (!empty($optionString)) {
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$optionString = ', {' . $optionString . '}';
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}
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$out = 'var jsDrop = new Drag.Move(' . $this->selection . $optionString . ');';
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$this->selection = $options['droppables'];
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return $out;
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}
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}
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?>
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