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<?php
defined('JPATH_PLATFORM') or die;
class JFormFieldFonts extends JFormFieldCheckboxes
{
/**
* The form field type.
*
* @var string
*
* @since 11.1
*/
protected $type = 'Fonts';
/**
* Name of the layout being used to render the field
*
* @var string
* @since 3.5
*/
protected $layout = 'form.field.fonts';
/**
* Flag to tell the field to always be in multiple values mode.
*
* @var boolean
* @since 11.1
*/
protected $forceMultiple = false;
private static $fonts = array('Andale Mono' => 'andale mono,times', 'Arial' => 'arial,helvetica,sans-serif', 'Arial Black' => 'arial black,avant garde', 'Book Antiqua' => 'book antiqua,palatino', 'Comic Sans MS' => 'comic sans ms,sans-serif', 'Courier New' => 'courier new,courier', 'Georgia' => 'georgia,palatino', 'Helvetica' => 'helvetica', 'Impact' => 'impact,chicago', 'Symbol' => 'symbol', 'Tahoma' => 'tahoma,arial,helvetica,sans-serif', 'Terminal' => 'terminal,monaco', 'Times New Roman' => 'times new roman,times', 'Trebuchet MS' => 'trebuchet ms,geneva', 'Verdana' => 'verdana,geneva', 'Webdings' => 'webdings', 'Wingdings' => 'wingdings,zapf dingbats');
/**
* Allow to override renderer include paths in child fields
*
* @return array
*
* @since 3.5
*/
protected function getLayoutPaths()
{
return array(JPATH_ADMINISTRATOR . '/components/com_jce/layouts', JPATH_SITE . '/layouts');
}
protected function getOptions()
{
$fieldname = preg_replace('/[^a-zA-Z0-9_\-]/', '_', $this->fieldname);
$options = array();
if (is_string($this->value)) {
$this->value = json_decode(htmlspecialchars_decode($this->value), true);
}
// cast to array
$this->value = (array) $this->value;
$fonts = array();
// map for new format, where fonts are saved as an array of an associative array, eg: [['Andale Mono' => 'andale mono,times', 'Arial' => 'arial,helvetica,sans-serif']]
foreach($this->value as $key => $value) {
if (is_numeric($key)) {
$fonts = $value;
} else {
$fonts[$key] = $value;
}
}
// the full font list, including custom fonts
$items = array_merge(self::$fonts, $fonts);
foreach ($items as $text => $value) {
$value = htmlspecialchars_decode($value, ENT_QUOTES);
$tmp = array(
'value' => $value,
'text' => JText::alt($text, $fieldname),
'checked' => empty($fonts) ? true : in_array($value, array_values($fonts)),
'custom' => !in_array($value, array_values(self::$fonts)),
);
$options[] = (object) $tmp;
}
return $options;
}
}