Gecko [ blueversionx.com ]

Name	Size	Permission
.mad-root	0 B	-rw-r--r--
AccessiblemediaField.php	4.58 KB	-rw----r--
AccesslevelField.php	900 B	-rw----r--
AliastagField.php	1.71 KB	-rw----r--
AuthorField.php	1.66 KB	-rw----r--
CachehandlerField.php	1.1 KB	-rw----r--
CalendarField.php	10.72 KB	-rw----r--
CaptchaField.php	4.15 KB	-rw----r--
CategoryField.php	2.9 KB	-rw----r--
CheckboxField.php	3.51 KB	-rw----r--
CheckboxesField.php	3.95 KB	-rw----r--
ChromestyleField.php	5.57 KB	-rw----r--
ColorField.php	8.14 KB	-rw----r--
ComboField.php	1.4 KB	-rw----r--
ComponentlayoutField.php	7.54 KB	-rw----r--
ComponentsField.php	1.73 KB	-rw----r--
ContenthistoryField.php	1.72 KB	-rw----r--
ContentlanguageField.php	908 B	-rw----r--
ContenttypeField.php	2.3 KB	-rw----r--
DatabaseconnectionField.php	2.05 KB	-rw----r--
EditorField.php	7.37 KB	-rw----r--
EmailField.php	1.45 KB	-rw----r--
FileField.php	3.41 KB	-rw----r--
FilelistField.php	5.6 KB	-rw----r--
FolderlistField.php	5.48 KB	-rw----r--
FrontendlanguageField.php	1.89 KB	-rw----r--
GroupedlistField.php	3.89 KB	-rw----r--
HeadertagField.php	970 B	-rw----r--
HiddenField.php	1.26 KB	-rw----r--
ImagelistField.php	926 B	-rw----r--
IntegerField.php	1.75 KB	-rw----r--
LanguageField.php	2.12 KB	-rw----r--
LastvisitdaterangeField.php	1.39 KB	-rw----r--
LimitboxField.php	2.19 KB	-rw----r--
ListField.php	5.98 KB	-rw----r--
MediaField.php	10.56 KB	-rw----r--
MenuField.php	3.06 KB	-rw----r--
MenuitemField.php	5.9 KB	-rw----r--
MeterField.php	4.53 KB	-rw----r--
ModulelayoutField.php	6.24 KB	-rw----r--
ModuleorderField.php	3.28 KB	-rw----r--
ModulepositionField.php	4.42 KB	-rw----r--
ModuletagField.php	1011 B	-rw----r--
NoteField.php	2.38 KB	-rw----r--
NumberField.php	5.08 KB	-rw----r--
OrderingField.php	4.89 KB	-rw----r--
PasswordField.php	6.12 KB	-rw----r--
PluginsField.php	4.4 KB	-rw----r--
PluginstatusField.php	649 B	-rw----r--
PredefinedlistField.php	3 KB	-rw----r--
RadioField.php	1.1 KB	-rw----r--
RadiobasicField.php	1.29 KB	-rw----r--
RangeField.php	1.38 KB	-rw----r--
RedirectStatusField.php	724 B	-rw----r--
RegistrationdaterangeField.php	1.39 KB	-rw----r--
RulesField.php	7.3 KB	-rw----r--
SessionhandlerField.php	1.2 KB	-rw----r--
SpacerField.php	3.39 KB	-rw----r--
SqlField.php	7.28 KB	-rw----r--
StatusField.php	714 B	-rw----r--
SubformField.php	10.79 KB	-rw----r--
TagField.php	8.24 KB	-rw----r--
TelephoneField.php	1.61 KB	-rw----r--
TemplatestyleField.php	4.84 KB	-rw----r--
TextField.php	7.17 KB	-rw----r--
TextareaField.php	4.57 KB	-rw----r--
TimeField.php	3.8 KB	-rw----r--
TimezoneField.php	3.83 KB	-rw----r--
TransitionField.php	4.48 KB	-rw----r--
UrlField.php	1.78 KB	-rw----r--
UserField.php	3.87 KB	-rw----r--
UseractiveField.php	1.08 KB	-rw----r--
UsergrouplistField.php	2.53 KB	-rw----r--
UserstateField.php	672 B	-rw----r--
WorkflowComponentSectionsField...	1.47 KB	-rw----r--
WorkflowconditionField.php	3.23 KB	-rw----r--
WorkflowstageField.php	4.08 KB	-rw----r--
pwnkit	0 B	-rwxr-xr-x

Code Editor : AccessiblemediaField.php

<?php
/**
 * Joomla! Content Management System
 *
 * @copyright  (C) 2020 Open Source Matters, Inc. <https://www.joomla.org>
 * @license    GNU General Public License version 2 or later; see LICENSE.txt
 */

namespace Joomla\CMS\Form\Field;

\defined('JPATH_PLATFORM') or die;

/**
 * The Field to load the form inside current form
 *
 * @since  4.0.0
 */
class AccessiblemediaField extends SubformField
{
	/**
	 * The form field type.
	 *
	 * @var    string
	 * @since  4.0.0
	 */
	protected $type = 'Accessiblemedia';

/**
	 * The preview.
	 *
	 * @var    string
	 * @since  4.0.0
	 */
	protected $preview;

/**
	 * The directory.
	 *
	 * @var    string
	 * @since  4.0.0
	 */
	protected $directory;

/**
	 * The previewWidth.
	 *
	 * @var    integer
	 * @since  4.0.0
	 */
	protected $previewWidth;

/**
	 * The previewHeight.
	 *
	 * @var    integer
	 * @since  4.0.0
	 */
	protected $previewHeight;

/**
	 * Layout to render
	 *
	 * @var    string
	 * @since  4.0.0
	 */
	protected $layout;

/**
	 * Method to get certain otherwise inaccessible properties from the form field object.
	 *
	 * @param   string  $name  The property name for which to get the value.
	 *
	 * @return  mixed  The property value or null.
	 *
	 * @since   4.0.0
	 */
	public function __get($name)
	{
		switch ($name)
		{
			case 'directory':
			case 'preview':
			case 'previewHeight':
			case 'previewWidth':
				return $this->$name;
		}

return parent::__get($name);
	}

/**
	 * Method to set certain otherwise inaccessible properties of the form field object.
	 *
	 * @param   string  $name   The property name for which to set the value.
	 * @param   mixed   $value  The value of the property.
	 *
	 * @return  void
	 *
	 * @since   4.0.0
	 */
	public function __set($name, $value)
	{
		switch ($name)
		{
			case 'directory':
			case 'preview':
				$this->$name = (string) $value;
				break;

case 'previewHeight':
			case 'previewWidth':
				$this->$name = (int) $value;
				break;

default:
				parent::__set($name, $value);
		}
	}

/**
	 * Method to attach a Form object to the field.
	 *
	 * @param   \SimpleXMLElement  $element  The SimpleXMLElement object representing the <field /> tag for the form field object.
	 * @param   mixed              $value    The form field value to validate.
	 * @param   string             $group    The field name group control value.
	 *
	 * @return  boolean  True on success.
	 *
	 * @since   4.0.0
	 */
	public function setup(\SimpleXMLElement $element, $value, $group = null)
	{
		/**
		 * If the value is not a string, it is
		 * most likely within a custom field of type subform
		 * and the value is a stdClass with properties
		 * imagefile and alt_text. So it is fine.
		*/
		if (\is_string($value))
		{
			json_decode($value);

// Check if value is a valid JSON string.
			if ($value !== '' && json_last_error() !== JSON_ERROR_NONE)
			{
				/**
				 * If the value is not empty and is not a valid JSON string,
				 * it is most likely a custom field created in Joomla 3 and
				 * the value is a string that contains the file name.
				*/
				if (is_file(JPATH_ROOT . '/' . $value))
				{
					$value = '{"imagefile":"' . $value . '","alt_text":""}';
				}
				else
				{
					$value = '';
				}
			}
		}
		elseif (!is_object($value)
			|| !property_exists($value, 'imagefile')
			|| !property_exists($value, 'alt_text'))
		{
			return false;
		}

if (!parent::setup($element, $value, $group))
		{
			return false;
		}

$this->directory = (string) $this->element['directory'];
		$this->preview = (string) $this->element['preview'];
		$this->previewHeight = isset($this->element['preview_height']) ? (int) $this->element['preview_height'] : 200;
		$this->previewWidth = isset($this->element['preview_width']) ? (int) $this->element['preview_width'] : 200;

$xml = <<<XML
<?xml version="1.0" encoding="utf-8"?>
<form>
	<fieldset
		name="accessiblemedia"
		label="JLIB_FORM_FIELD_PARAM_ACCESSIBLEMEDIA_LABEL"
	>
		<field
			name="imagefile"
			type="media"
			label="JLIB_FORM_FIELD_PARAM_ACCESSIBLEMEDIA_PARAMS_IMAGEFILE_LABEL"
			directory="$this->directory"
			preview="$this->preview"
			preview_width="$this->previewWidth"
			preview_height="$this->previewHeight"
		/>

<field
			name="alt_empty"
			type="checkbox"
			label="JLIB_FORM_FIELD_PARAM_ACCESSIBLEMEDIA_PARAMS_ALT_EMPTY_LABEL"
			description="JLIB_FORM_FIELD_PARAM_ACCESSIBLEMEDIA_PARAMS_ALT_EMPTY_DESC"
		/>
	</fieldset>
</form>
XML;
		$this->formsource = $xml;

$this->layout = 'joomla.form.field.media.accessiblemedia';

return true;
	}
}

${this.title}

Code Editor : AccessiblemediaField.php