94 lines
3.7 KiB
PHP
94 lines
3.7 KiB
PHP
<?php
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/**
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* @package Joomla.Site
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* @subpackage Layout
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*
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* @copyright (C) 2018 Open Source Matters, Inc. <https://www.joomla.org>
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* @license GNU General Public License version 2 or later; see LICENSE.txt
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*/
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defined('_JEXEC') or die;
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use Joomla\CMS\Factory;
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extract($displayData);
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/**
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* Layout variables
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* -----------------
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* @var string $autocomplete Autocomplete attribute for the field.
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* @var boolean $autofocus Is autofocus enabled?
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* @var string $class Classes for the input.
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* @var string $description Description of the field.
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* @var boolean $disabled Is this field disabled?
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* @var string $group Group the field belongs to. <fields> section in form XML.
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* @var boolean $hidden Is this field hidden in the form?
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* @var string $hint Placeholder for the field.
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* @var string $id DOM id of the field.
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* @var string $label Label of the field.
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* @var string $labelclass Classes to apply to the label.
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* @var boolean $multiple Does this field support multiple values?
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* @var string $name Name of the input field.
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* @var string $onchange Onchange attribute for the field.
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* @var string $onclick Onclick attribute for the field.
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* @var string $pattern Pattern (Reg Ex) of value of the form field.
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* @var boolean $readonly Is this field read only?
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* @var boolean $repeat Allows extensions to duplicate elements.
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* @var boolean $required Is this field required?
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* @var integer $size Size attribute of the input.
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* @var boolean $spellcheck Spellcheck state for the form field.
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* @var string $validate Validation rules to apply.
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* @var string $value Value attribute of the field.
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* @var array $options Options available for this field.
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* @var string $dataAttribute Miscellaneous data attributes preprocessed for HTML output
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* @var array $dataAttributes Miscellaneous data attributes for eg, data-*.
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*/
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// If there are no options don't render anything
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if (empty($options)) {
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return '';
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}
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// Load the css files
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Factory::getApplication()->getDocument()->getWebAssetManager()->useStyle('switcher');
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/**
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* The format of the input tag to be filled in using sprintf.
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* %1 - id
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* %2 - name
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* %3 - value
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* %4 = any other attributes
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*/
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$input = '<input type="radio" id="%1$s" name="%2$s" value="%3$s" %4$s>';
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$attr = 'id="' . $id . '"';
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$attr .= $onchange ? ' onchange="' . $onchange . '"' : '';
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$attr .= $dataAttribute;
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?>
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<fieldset <?php echo $attr; ?>>
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<legend class="visually-hidden">
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<?php echo $label; ?>
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</legend>
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<div class="switcher<?php echo ($readonly || $disabled ? ' disabled' : ''); ?>">
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<?php foreach ($options as $i => $option) : ?>
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<?php
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// False value casting as string returns an empty string so assign it 0
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if (empty($value) && $option->value == '0') {
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$value = '0';
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}
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// Initialize some option attributes.
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$optionValue = (string) $option->value;
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$optionId = $id . $i;
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$attributes = $optionValue == $value ? 'checked class="active ' . $class . '"' : ($class ? 'class="' . $class . '"' : '');
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$attributes .= $optionValue != $value && $readonly || $disabled ? ' disabled' : '';
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?>
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<?php echo sprintf($input, $optionId, $name, $this->escape($optionValue), $attributes); ?>
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<?php echo '<label for="' . $optionId . '">' . $option->text . '</label>'; ?>
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<?php endforeach; ?>
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<span class="toggle-outside"><span class="toggle-inside"></span></span>
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</div>
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</fieldset>
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