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86 lines
2.4 KiB
86 lines
2.4 KiB
12 years ago
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<?php
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/**
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* @link http://www.yiiframework.com/
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* @copyright Copyright (c) 2008 Yii Software LLC
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* @license http://www.yiiframework.com/license/
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*/
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namespace yii\jui;
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use yii\base\InvalidConfigException;
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use yii\helpers\base\ArrayHelper;
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use yii\helpers\Html;
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/**
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* Tabs renders an tabs jQuery UI widget.
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*
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* For example:
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*
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* ```php
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* echo Tabs::widget(array(
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* 'items' => array(
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* 'One' => array(
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* 'content' => 'Mauris mauris ante, blandit et, ultrices a, suscipit eget...',
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* 'contentOptions' => array(...),
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* ),
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* 'Two' => array(
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* 'content' => 'Sed non urna. Phasellus eu ligula. Vestibulum sit amet purus...',
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* 'headerOptions' => array(...),
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* ),
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* ),
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* ));
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* ```
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*
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* @see http://api.jqueryui.com/tabs/
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* @author Alexander Kochetov <creocoder@gmail.com>
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* @since 2.0
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*/
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class Tabs extends Widget
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{
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/**
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* @var array list of tabs in the tabs widget. Each array element represents a single
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* tab with the following structure:
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*
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* ```php
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* // item key is the actual tab header label
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* 'Tab header label' => array(
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* // required, the content (HTML) of the tab
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* 'content' => 'Mauris mauris ante, blandit et, ultrices a, suscipit eget...',
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* // optional the HTML attributes of the tab content container
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* 'contentOptions'=> array(...),
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* // optional the HTML attributes of the tab header container
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* 'headerOptions'=> array(...),
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* )
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* ```
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*/
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public $items = array();
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/**
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* Renders the widget.
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*/
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public function run()
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{
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echo Html::beginTag('div', $this->options) . "\n";
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$headers = array();
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$contents = array();
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$index = 0;
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foreach ($this->items as $header => $item) {
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$id = $this->options['id'] . '-tab' . ++$index;
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$headerOptions = ArrayHelper::getValue($item, 'headerOptions', array());
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$headers[] = Html::tag('li', Html::tag('a', $header, array('href' => "#$id")), $headerOptions);
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if (isset($item['content'])) {
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$contentOptions = ArrayHelper::getValue($item, 'contentOptions', array());
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$contentOptions['id'] = $id;
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$contents[] = Html::tag('div', $item['content'], $contentOptions);
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} else {
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throw new InvalidConfigException("The 'content' option is required.");
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}
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}
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echo Html::tag('ul', implode("\n", $headers)) . "\n";
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echo implode("\n", $contents) . "\n";
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echo Html::endTag('div') . "\n";
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$this->registerWidget('tabs');
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}
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}
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