contributions/text.html/view/widgets/input/base/html.input.widget.php

Go to the documentation of this file.
00001 <?php
00002 require_once GYRO_CORE_DIR . 'view/widgets/input/base/textarea.input.widget.php';
00003 /**
00004  * A text area for HTML input
00005  * 
00006  * To invoke it, use HtmlText::WIDGET as type for WidgetInput.
00007  * 
00008  * Example:
00009  * @code
00010  * print WidgetInput::output('content', 'Edit post content:', $form_data, HtmlText::WIDGET, array('model' => 'posts', 'editor' => 'basic'));
00011  * @endcode
00012  * 
00013  * This will create a textarea with classes "rte" and "rte_{EDITOR}" set. Given above example, this would be "rte rte_basic". 
00014  * 
00015  * The default value gets converted using the HtmlText::EDIT conversions. You may pass a model as parameter 'model', if you don't,
00016  * default conversions will be used.
00017  * 
00018  * Additionally, rich text editors are enabled, if any are available. You may pass an editor config'name as parameter 'editor'. If none
00019  * is given, default configuration will be used.
00020  * 
00021  * @author Gerd Riesselmann
00022  * @ingroup Html
00023  */
00024 class InputWidgetHtmlBase extends InputWidgetTextareaBase {
00025         /**
00026         * Render the actual widget
00027          */
00028         protected function render_input($attrs, $params, $name, $title, $value, $policy) {
00029                 $model = Arr::get_item($params, 'model', HtmlText::CONVERSION_DEFAULT);
00030                 $value = HtmlText::apply_conversion(HtmlText::EDIT, $value, $model);
00031                 
00032                 $editor = Arr::get_item($params, 'editor', HtmlText::EDITOR_DEFAULT);
00033                 HtmlText::enable_editor($editor);
00034                 
00035                 $attrs['class'] = trim(Arr::get_item($attrs, 'class', '') . ' rte rte_' . strtolower($editor));
00036                 return parent::render_input($attrs, $params, $name, $title, $value, $policy);
00037         }
00038 }