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107 lines
2.8 KiB
107 lines
2.8 KiB
<?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\ArrayHelper; |
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use yii\helpers\Html; |
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/** |
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* Tabs renders a 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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* array( |
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* 'label' => 'Tab one', |
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* 'content' => 'Mauris mauris ante, blandit et, ultrices a, suscipit eget...', |
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* ), |
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* array( |
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* 'label' => 'Tab two', |
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* 'content' => 'Sed non urna. Phasellus eu ligula. Vestibulum sit amet purus...', |
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* 'options' => array( |
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* 'tag' => 'div', |
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* ), |
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* ), |
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* array( |
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* 'label' => 'Tab three', |
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* 'content' => 'Specific content...', |
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* 'options' => array( |
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* 'id' => 'my-tab', |
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* ), |
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* ), |
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* array( |
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* 'label' => 'Ajax tab', |
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* 'url' => 'http://www.yiiframework.com', |
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* ), |
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* ), |
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* 'options' => array( |
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* 'tag' => 'div', |
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* ), |
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* 'itemOptions' => array( |
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* 'tag' => 'div', |
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* ), |
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* 'clientOptions' => array( |
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* 'collapsible' => false, |
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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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public $options = array(); |
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public $items = array(); |
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public $itemOptions = array(); |
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public $headerTemplate = '<li><a href="{url}">{label}</a></li>'; |
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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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echo $this->renderItems() . "\n"; |
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echo Html::endTag('div') . "\n"; |
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$this->registerWidget('tabs'); |
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} |
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/** |
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* Renders tab items as specified on [[items]]. |
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* @return string the rendering result. |
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* @throws InvalidConfigException. |
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* @todo rework |
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*/ |
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protected function renderItems() |
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{ |
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$headers = array(); |
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$items = array(); |
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foreach ($this->items as $n => $item) { |
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if (!isset($item['header'])) { |
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throw new InvalidConfigException("The 'header' option is required."); |
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} |
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if (!isset($item['content'])) { |
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throw new InvalidConfigException("The 'content' option is required."); |
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} |
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$options = ArrayHelper::getValue($item, 'options', array()); |
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if (!isset($options['id'])) { |
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$options['id'] = $this->options['id'] . '-tab' . $n; |
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} |
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$headerOptions = ArrayHelper::getValue($item, 'headerOptions', array()); |
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$headers[] = Html::tag('li', Html::a($item['header'], '#' . $options['id']), $headerOptions); |
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$items[] = Html::tag('div', $item['content'], $options); |
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} |
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return Html::tag('ul', implode("\n", $headers)) . "\n" . implode("\n", $items); |
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} |
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}
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