/**
* Transform a translatable CheckboxField to show the field value from the default language
* in the label.
*
* @param FormField $nonEditableField The readonly field to contain the original value
* @param FormField $originalField The original editable field containing the translated value
* @return CheckboxField The field with a modified label
*/
protected function transformCheckboxField(CheckboxField $nonEditableField, CheckboxField $originalField)
{
$label = $originalField->Title();
$fieldName = $originalField->getName();
$value = $this->original->{$fieldName} ? _t('Translatable_Transform.CheckboxValueYes', 'Yes') : _t('Translatable_Transform.CheckboxValueNo', 'No');
$originalLabel = _t('Translatable_Transform.OriginalCheckboxLabel', 'Original: {value}', 'Addition to a checkbox field label showing the original value of the translatable field.', array('value' => $value));
$originalField->setTitle($label . ' <span class="originalvalue">(' . $originalLabel . ')</span>');
return $originalField;
}