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

<?php

class CSmartMenuWidget extends CWidget
{
    public $scriptUrl;

public $themeUrl;

public $theme = 'sm-simple';

public $scriptFile = array('jquery.smartmenus.min.js');

public $cssFile = array('sm-core-css.css');
    public $bootstrap = false;
    protected $bootstrapScriptFile = 'addons/bootstrap/jquery.smartmenus.bootstrap.min.js';
    protected $bootstrapCssFile = 'addons/bootstrap/jquery.smartmenus.bootstrap.css';
    public $items = array();
    public $htmlOptions = array();
    public $tagName = 'div';
    public $options = array();
    public $absoluteLink = false;
    public function init()
    {
        $this->resolvePackagePath();
        $this->registerCoreScripts();
        parent::init();
    }
    public function run()
    {
        $id = $this->getId();

$this->htmlOptions['id'] = $id;
        if (!isset($this->htmlOptions['class']) || strlen($this->htmlOptions['class']) === 0) {
            $this->htmlOptions['class'] = 'sm';
        } elseif (strlen($this->htmlOptions['class'])) {
            $this->htmlOptions['class'] .= ' sm';
        }
        if (is_string($this->theme) && strlen($this->theme)) {
            $this->htmlOptions['class'] .= ' '.$this->theme;
        }
        if ($this->bootstrap) {
            $cs = Yii::app()->getClientScript();
            $cs->registerCssFile($this->scriptUrl.'/'.$this->bootstrapCssFile);
            $this->registerScriptFile($this->bootstrapScriptFile);
        }
        $options = CJavaScript::encode($this->options);
        $this->renderMenuItems($this->items);
        $placeholder = "$('#${id}').smartmenus($options)";
        Yii::app()->getClientScript()->registerScript(__CLASS__.'#'.$id, "$placeholder;");
    }
    protected function renderMenuItems($items)
    {
        echo CHtml::openTag('ul', $this->htmlOptions);

foreach ($items as $item) {
            $this->renderMenuItem($item);
        }
        echo CHtml::closeTag('ul');
    }
    protected function renderSubMenuItems($items)
    {
        echo CHtml::openTag('ul')."\n";
        foreach ($items as $item) {
            $this->renderMenuItem($item);
        }
        echo CHtml::closeTag('ul');
    }
    protected function renderMenuItem($item)
    {
        echo CHtml::openTag('li')."\n";
        $href = $item['link'];
        if (!$this->absoluteLink) {
            $href = Yii::app()->createUrl($item['link']);
        }
        echo CHtml::openTag('a', array('class' => $item['class'], 'href' => $href))."\n";
        echo $item['name'];
        echo CHtml::closeTag('a');
        if (isset($item['items']) && count($item['items'])) {
            $this->renderSubMenuItems($item['items']);
        }
        echo CHtml::closeTag('li');
    }
    protected function resolvePackagePath()
    {
        if ($this->scriptUrl === null || $this->themeUrl === null) {
            $basePath = Yii::getPathOfAlias('application.extensions.SmartMenu.assets');
            $baseUrl = Yii::app()->getAssetManager()->publish($basePath);
            if ($this->scriptUrl === null) {
                $this->scriptUrl = $baseUrl.'';
            }
            if ($this->themeUrl === null) {
                $this->themeUrl = $baseUrl.'/css';
            }
        }
    }

protected function registerCoreScripts()
    {
        $cs = Yii::app()->getClientScript();
        if (is_string($this->cssFile)) {
            $cs->registerCssFile($this->themeUrl.'/'.$this->cssFile);
        } elseif (is_array($this->cssFile)) {
            foreach ($this->cssFile as $cssFile) {
                $cs->registerCssFile($this->themeUrl.'/'.$cssFile);
            }
        }
        if (is_string($this->theme)) {
            $cs->registerCssFile($this->themeUrl.'/'.$this->theme.'/'.$this->theme.'.css');
        } elseif (is_array($this->cssFile)) {
            foreach ($this->cssFile as $cssFile) {
                $cs->registerCssFile($this->themeUrl.'/'.$this->theme.'/'.$cssFile);
            }
        }
        $cs->registerCoreScript('jquery');
        if (is_string($this->scriptFile)) {
            $this->registerScriptFile($this->scriptFile);
        } elseif (is_array($this->scriptFile)) {
            foreach ($this->scriptFile as $scriptFile) {
                $this->registerScriptFile($scriptFile);
            }
        }
    }

protected function registerScriptFile($fileName, $position = CClientScript::POS_HEAD)
    {
        Yii::app()->getClientScript()->registerScriptFile($this->scriptUrl.'/'.$fileName, $position);
    }
}

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