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PATH: home / letacommog / letaweb / protected / extensions / superfish

<?php

/**
 * .
 * Example:.
 *
 * <code>
 * <?php
 * $this->widget('application.extensions.superfish.RSuperfish', array(
 *	'items'=> array(
 *       array('label' => 'menu item', 'url' => '#', 'items' => array(
 *   	  array('label' => 'menu item', 'url' => '#'),
 *   	  array('label' => 'menu item', 'url' => '#', 'items' => array(
 *   	    array('label' => 'menu item', 'url' => '#')
 *   	  )),
 *      	  array('label' => 'menu item', 'url' => '#'),
 *      	  array('label' => 'menu item', 'url' => '#')
 *       )),
 *      array('label' => 'menu item', 'url' => '#'),
 *      array('label' => 'menu item', 'url' => '#'),
 * )));
 * ?>
 * </code>
 *
 * This extension includes jquery superfish plugin :
 *  http://users.tpg.com.au/j_birch/plugins/superfish/
 *
 * @author DzungLee <dunglqttmg@gmail.com>
 */
Yii::import('zii.widgets.CMenu');
class RSuperfish extends CMenu
{
    // enable vertical type
  public $vertical = false;
  // enable subpersubs
  /* 
   * $subpersubs = array(
   * 	'enable' => true,
   *    'options' => array(
   *    	'minWidth' => 12,  // minimum width of sub-menus in em units 
   *    	'maxWidth' => 27,  // maximum width of sub-menus in em units
   *    	'extraWidth' => 1  // extra width can ensure lines don't sometimes turn over
   *    					   // due to slight rounding differences and font-family
   *    )
   * ) 
  */
  public $supersubs = array(
    'enable' => false,
    'options' => array(
      'minWidth' => 12,
      'maxWidth' => 27,
      'extraWidth' => 1,
    ),
  );
  // enable hoverIntent
  public $hoverIntent = true;
  // the class applied to hovered list items
  public $hoverClass = 'sfHover';
  // enable nav-bar style
  public $navbar = false;
  // the number of levels of submenus that remain open or are restored using pathClass
  public $pathLevels = 1;
  // the delay in milliseconds that the mouse can remain outside a submenu without it closing
  public $delay = 800;
  // an object equivalent to first parameter of jQuery’s .animate() method
  public $animation = array('opacity' => 'show');
  // speed of the animation. Equivalent to second parameter of jQuery’s .animate() method
  public $speed = 'normal';
  // if true, arrow mark-up generated automatically = cleaner source code at expense of initialisation performance
  public $autoArrows = true;
  // completely disable drop shadows by setting this to false
  public $dropShadows = true;
  // set to true to disable hoverIntent detection
  public $disableHI = false;

public function makeOptions()
    {
        $options = array();

$options['hoverClass'] = $this->hoverClass;
        $options['pathClass'] = $this->activeCssClass;
        $options['pathLevels'] = $this->pathLevels;
        $options['delay'] = $this->delay;
        $options['animation'] = $this->animation;
        $options['speed'] = $this->speed;
        $options['autoArrows'] = $this->autoArrows;
        $options['dropShadows'] = $this->dropShadows;
        $options['disableHI'] = $this->disableHI;

return CJavaScript::encode($options);
    }

public function run()
    {
        if (isset($this->htmlOptions['class'])) {
            $this->htmlOptions['class'] .= ' sf-menu';
        } else {
            $this->htmlOptions['class'] = ' sf-menu';
        }

$cs = Yii::app()->getClientScript();
        $id = $this->getId();
        $assets = Yii::app()->getAssetManager()->publish(dirname(__FILE__).DIRECTORY_SEPARATOR.'assets');

$cs->registerCssFile($assets.'/css/superfish.css');
        if ($this->vertical) {
            $cs->registerCssFile($assets.'/css/superfish-vertical.css');
            $this->htmlOptions['class'] .= ' sf-vertical';
        }

if ($this->navbar) {
            $cs->registerCssFile($assets.'/css/superfish-navbar.css');
            $this->htmlOptions['class'] .= ' sf-navbar';
        }

if ($this->hoverIntent) {
            $cs->registerScriptFile($assets.'/js/hoverIntent.js');
        }

$cs->registerScriptFile($assets.'/js/superfish.js');
        $options = $this->makeOptions();

$js = "jQuery('#{$id}')";
        if ($this->supersubs['enable']) {
            $cs->registerScriptFile($assets.'/js/supersubs.js');
      //make subpersubs options
      $supersubsOptions = CJavaScript::encode($this->supersubs['options']);
            $js .= ".supersubs({$supersubsOptions})";
        }

$js .= ".superfish({$options});";
        $cs->registerScript(__CLASS__.'#'.$id, $js);
        parent::run();
    }
}

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