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110 lines
3.2 KiB
110 lines
3.2 KiB
<?php |
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if (!defined('__TYPECHO_ROOT_DIR__')) exit; |
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/** |
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* 下拉选择框帮手 |
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* |
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* @category typecho |
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* @package Widget |
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* @copyright Copyright (c) 2008 Typecho team (http://www.typecho.org) |
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* @license GNU General Public License 2.0 |
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* @version $Id$ |
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*/ |
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/** |
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* 下拉选择框帮手类 |
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* |
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* @category typecho |
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* @package Widget |
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* @copyright Copyright (c) 2008 Typecho team (http://www.typecho.org) |
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* @license GNU General Public License 2.0 |
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*/ |
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class Select extends Typecho_Widget_Helper_Form_Element |
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{ |
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public function start(){} |
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public function end(){echo '</ul></div></div></div>';} |
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public function __construct($name = NULL, array $options = NULL, $value = NULL, $label = NULL, $description = NULL) |
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{ |
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/** 创建html元素,并设置class */ |
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//parent::__construct('ul', array('class' => 'typecho-option', 'id' => 'typecho-option-item-' . $name . '-' . self::$uniqueId)); |
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$this->addItem(new CustomLabel('<div class="mdui-panel" mdui-panel=""><div class="mdui-panel-item"><div class="mdui-panel-item-header">'.$label. '</div><div class="mdui-panel-item-body"><ul style="padding-left: 0px; list-style: none!important" id="typecho-option-item-'.$name.'-'.self::$uniqueId.'">')); |
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$this->name = $name; |
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self::$uniqueId ++; |
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/** 运行自定义初始函数 */ |
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$this->init(); |
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/** 初始化表单标题 */ |
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/*if (NULL !== $label) { |
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$this->label($label); |
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}*/ |
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/** 初始化表单项 */ |
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$this->input = $this->input($name, $options); |
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/** 初始化表单值 */ |
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if (NULL !== $value) { |
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$this->value($value); |
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} |
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/** 初始化表单描述 */ |
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if (NULL !== $description) { |
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$this->description($description); |
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} |
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} |
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/** |
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* 选择值 |
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* |
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* @access private |
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* @var array |
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*/ |
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private $_options = array(); |
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/** |
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* 初始化当前输入项 |
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* |
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* @access public |
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* @param string $name 表单元素名称 |
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* @param array $options 选择项 |
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* @return Typecho_Widget_Helper_Layout |
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*/ |
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public function input($name = NULL, array $options = NULL) |
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{ |
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$input = new Typecho_Widget_Helper_Layout('select'); |
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$this->container($input->setAttribute('name', $name) |
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->setAttribute('id', $name . '-0-' . self::$uniqueId) |
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->setAttribute('class','mdui-select')); |
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//$this->label->setAttribute('for', $name . '-0-' . self::$uniqueId); |
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$this->inputs[] = $input; |
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foreach ($options as $value => $label) { |
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$this->_options[$value] = new Typecho_Widget_Helper_Layout('option'); |
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$input->addItem($this->_options[$value]->setAttribute('value', $value)->html($label)); |
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} |
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return $input; |
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} |
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/** |
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* 设置表单元素值 |
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* |
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* @access protected |
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* @param mixed $value 表单元素值 |
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* @return void |
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*/ |
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protected function _value($value) |
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{ |
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foreach ($this->_options as $option) { |
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$option->removeAttribute('selected'); |
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} |
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if (isset($this->_options[$value])) { |
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$this->_options[$value]->setAttribute('selected', 'true'); |
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} |
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} |
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}
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