Your IP : 216.73.217.112
<?php
/**
* @copyright Copyright (c) 2009-2021 Ryan Demmer. All rights reserved
* @license GNU/GPL 2 or later - http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* JCE is free software. This version may have been modified pursuant
* to the GNU General Public License, and as distributed it includes or
* is derivative of works licensed under the GNU General Public License or
* other free or open source software licenses
*/
defined('JPATH_BASE') or die;
use Joomla\Utilities\ArrayHelper;
/**
* Renders a select element.
*/
class JFormFieldStyleFormat extends JFormField
{
protected $wrapper = array();
protected $merge = array();
protected $sections = array('section', 'nav', 'article', 'aside', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'header', 'footer', 'address', 'main');
protected $grouping = array('p', 'pre', 'blockquote', 'figure', 'figcaption', 'div');
protected $textlevel = array('a', 'em', 'strong', 'small', 's', 'cite', 'q', 'dfn', 'abbr', 'data', 'time', 'code', 'var', 'samp', 'kbd', 'sub', 'i', 'b', 'u', 'mark', 'ruby', 'rt', 'rp', 'bdi', 'bdo', 'span', 'wbr');
protected $formelements = array('form', 'input', 'button', 'fieldset', 'legend');
/*
* Element type
*
* @access protected
* @var string
*/
protected $type = 'StyleFormat';
protected function getInput()
{
$wf = WFApplication::getInstance();
$output = array();
// default item list (remove "attributes" for now)
$default = array('title' => '', 'element' => '', 'selector' => '', 'classes' => '', 'styles' => '', 'attributes' => '');
// pass to items
$items = $this->value;
if (is_string($items)) {
$items = json_decode(htmlspecialchars_decode($this->value), true);
}
// cast to array
$items = (array) $items;
/* Convert legacy styles */
$theme_advanced_styles = $wf->getParam('editor.theme_advanced_styles', '');
if (!empty($theme_advanced_styles)) {
foreach (explode(',', $theme_advanced_styles) as $styles) {
$style = json_decode('{' . preg_replace('#([^=]+)=([^=]+)#', '"title":"$1","classes":"$2"', $styles) . '}', true);
if ($style) {
$items[] = $style;
}
}
}
// create default array if no items
if (empty($items)) {
$items = array($default);
}
// store element options
$this->elements = $this->getElementOptions();
$output[] = '<div class="styleformat-list">';
foreach ($items as $item) {
$elements = array('<div class="styleformat">');
foreach ($default as $key => $value) {
if (array_key_exists($key, $item)) {
$value = htmlspecialchars_decode($item[$key], ENT_QUOTES);
}
$elements[] = '<div class="styleformat-item-' . $key . '">' . $this->getField($key, $value) . '</div>';
}
$elements[] = '<div class="styleformat-header">';
// handle
$elements[] = '<span class="styleformat-item-handle"></span>';
// delete button
$elements[] = '<button class="styleformat-item-trash btn btn-link pull-right float-right"><i class="icon icon-trash"></i></button>';
// collapse
$elements[] = '<button class="close collapse"><span class="icon-chevron-up"></span><span class="icon-chevron-down"></span></button>';
$elements[] = '</div>';
$elements[] = '</div>';
$output[] = implode('', $elements);
}
$output[] = '<button class="btn btn-link styleformat-item-plus"><span class="span10 col-md-10 text-left">' . JText::_('WF_STYLEFORMAT_NEW') . '</span><i class="icon icon-plus pull-right float-right"></i></button>';
// hidden field
$output[] = '<input type="hidden" name="' . $this->name . '" value="" />';
if (!empty($theme_advanced_styles)) {
$output[] = '<input type="hidden" name="' . $this->getName('theme_advanced_styles') . '" value="" class="isdirty" />';
}
$output[] = '</div>';
return implode("\n", $output);
}
protected function getElementOptions()
{
// create elements list
$options = array(
JHTML::_('select.option', '', JText::_('WF_OPTION_SELECTED_ELEMENT')),
);
$options[] = JHTML::_('select.option', '<OPTGROUP>', JText::_('WF_OPTION_SECTION_ELEMENTS'));
foreach ($this->sections as $item) {
$options[] = JHTML::_('select.option', $item, $item);
}
$options[] = JHTML::_('select.option', '</OPTGROUP>');
$options[] = JHTML::_('select.option', '<OPTGROUP>', JText::_('WF_OPTION_GROUPING_ELEMENTS'));
foreach ($this->grouping as $item) {
$options[] = JHTML::_('select.option', $item, $item);
}
$options[] = JHTML::_('select.option', '</OPTGROUP>');
$options[] = JHTML::_('select.option', '<OPTGROUP>', JText::_('WF_OPTION_TEXT_LEVEL_ELEMENTS'));
foreach ($this->textlevel as $item) {
$options[] = JHTML::_('select.option', $item, $item);
}
$options[] = JHTML::_('select.option', '</OPTGROUP>');
$options[] = JHTML::_('select.option', '<OPTGROUP>', JText::_('WF_OPTION_FORM_ELEMENTS', 'Form Elements'));
foreach ($this->formelements as $item) {
$options[] = JHTML::_('select.option', $item, $item);
}
$options[] = JHTML::_('select.option', '</OPTGROUP>');
return $options;
}
protected function getField($key, $value)
{
$item = array();
if ($key !== 'title') {
$item[] = '<label for="' . $key . '">' . JText::_('WF_STYLEFORMAT_' . strtoupper($key)) . '</label>';
}
// encode value
$value = htmlspecialchars($value);
$attribs = array(
"class" => "form-control",
"data-key" => $key
);
switch ($key) {
case 'inline':
case 'block':
case 'element':
$item[] = JHTML::_('select.genericlist', $this->elements, null, ArrayHelper::toString($attribs), 'value', 'text', $value);
break;
case 'title':
$item[] = '<input type="text" ' . ArrayHelper::toString($attribs) . ' placeholder="' . JText::_('WF_STYLEFORMAT_' . strtoupper($key)) . '" value="' . $value . '" />';
break;
case 'styles':
case 'attributes':
case 'selector':
case 'classes':
$item[] = '<input type="text" ' . ArrayHelper::toString($attribs) . ' value="' . $value . '" />';
break;
}
if ($key !== 'title') {
$item[] = '<small class="help-block">' . JText::_('WF_STYLEFORMAT_' . strtoupper($key) . '_DESC') . '</small>';
}
return implode('', $item);
}
}