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https://github.com/YunoHost-Apps/limesurvey_ynh.git
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91 lines
2 KiB
PHP
91 lines
2 KiB
PHP
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<?php
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/**
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* TbDropdown class file.
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* @author Christoffer Niska <ChristofferNiska@gmail.com>
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* @copyright Copyright © Christoffer Niska 2012-
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* @license http://www.opensource.org/licenses/bsd-license.php New BSD License
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* @package bootstrap.widgets
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*/
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Yii::import('bootstrap.widgets.TbBaseMenu');
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/**
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* Bootstrap dropdown menu.
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* @see http://twitter.github.com/bootstrap/javascript.html#dropdowns
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*/
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class TbDropdown extends TbBaseMenu
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{
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/**
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* Initializes the widget.
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*/
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public function init()
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{
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parent::init();
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if (isset($this->htmlOptions['class']))
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$this->htmlOptions['class'] .= ' dropdown-menu';
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else
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$this->htmlOptions['class'] = 'dropdown-menu';
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}
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/**
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* Renders the content of a menu item.
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* Note that the container and the sub-menus are not rendered here.
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* @param array $item the menu item to be rendered. Please see {@link items} on what data might be in the item.
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* @return string the rendered item
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*/
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protected function renderMenuItem($item)
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{
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if (isset($item['icon']))
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{
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if (strpos($item['icon'], 'icon') === false)
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{
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$pieces = explode(' ', $item['icon']);
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$item['icon'] = 'icon-'.implode(' icon-', $pieces);
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}
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$item['label'] = '<i class="'.$item['icon'].'"></i> '.$item['label'];
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}
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if (!isset($item['linkOptions']))
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$item['linkOptions'] = array();
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if (isset($item['items']) && !empty($item['items']))
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$item['url'] = '#';
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$item['linkOptions']['tabindex'] = -1;
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if (isset($item['url']))
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return CHtml::link($item['label'], $item['url'], $item['linkOptions']);
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else
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return $item['label'];
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}
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/**
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* Returns the divider CSS class.
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* @return string the class name
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*/
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public function getDividerCssClass()
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{
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return 'divider';
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}
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/**
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* Returns the dropdown css class.
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* @return string the class name
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*/
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public function getDropdownCssClass()
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{
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return 'dropdown-submenu';
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}
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/**
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* Returns whether this is a vertical menu.
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* @return boolean the result
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*/
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public function isVertical()
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{
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return true;
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}
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}
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