/**
* Mark the field as editable
*
* @param string $content Filtered content
* @param mixed $data Additional data like an object id etc.
*
* @return string Wrapped content
*/
public function wrap($content, $data)
{
if (!$this->allow($data)) {
return $content;
}
$data = wp_parse_args($data, array('type' => $this->input_type));
if ('rich' == $data['type'] && !FEE_Core::$options->rich) {
$data['type'] = 'textarea';
}
self::$wrapped[$data['type']] = true;
if (is_null($content)) {
$content = '';
}
if (!is_scalar($content)) {
trigger_error("scalar expected. " . gettype($content) . " given", E_USER_WARNING);
}
$data = apply_filters('front_end_editor_wrap', $data, $this->filter);
$data['filter'] = $this->filter;
$data_attr = array();
foreach ($data as $key => $value) {
if (!is_scalar($value)) {
$value = json_encode($value);
}
$data_attr["data-{$key}"] = $value;
}
$data_attr['class'] = 'fee-field';
if ($this->was_placeholded) {
$data_attr['title'] = FEE_Core::get_title($this->filter);
}
$wrap_tag = in_array($data['type'], array('textarea', 'rich', 'widget')) ? 'div' : 'span';
if ('div' == $wrap_tag) {
$data_attr['class'] .= ' fee-clearfix';
}
return html($wrap_tag, $data_attr, $content);
}
static function init($options)
{
self::$options = $options;
add_action('wp_ajax_front-end-editor', array(__CLASS__, 'ajax_response'));
add_action('template_redirect', array(__CLASS__, '_init'));
// TODO: Add equivalent hook for BuddyPress
}
function fields_box()
{
// Separate fields
$post_fields = $other_fields = array();
foreach (FEE_Core::get_fields() as $field => $args) {
if ('post' == call_user_func(array($args['class'], 'get_object_type'))) {
$post_fields[$field] = $args;
} else {
$other_fields[$field] = $args;
}
}
echo html('p', __('Enable or disable editable fields:', $this->textdomain));
$tables = $this->fields_table(__('Post fields', $this->textdomain), $post_fields);
$tables .= $this->fields_table(__('Other fields', $this->textdomain), $other_fields);
echo $this->form_wrap($tables, '', 'manage_fields');
}
function _fee_init()
{
load_plugin_textdomain('front-end-editor', '', basename(dirname(__FILE__)) . '/lang');
$dir = dirname(__FILE__) . '/php';
require_once $dir . '/template-tags.php';
require_once $dir . '/core.php';
foreach (array('base', 'post', 'widget', 'other') as $name) {
require_once "{$dir}/fields/{$name}.php";
}
$options = new scbOptions('front-end-editor', __FILE__, array('disabled' => array('bloginfo'), 'rich' => true, 'group_post' => false, 'taxonomy_ui' => 'termselect'));
FEE_Core::init($options);
FEE_Field_Option::init(__FILE__);
FEE_Field_Image::init(__FILE__);
if (is_admin()) {
require_once dirname(__FILE__) . '/admin/admin.php';
scbAdminPage::register('FEE_Admin', __FILE__, $options);
}
add_action('front_end_editor_fields', 'fee_register_defaults', 0);
}
static function make_instances()
{
$disabled = (array) self::$options->disabled;
self::$active_fields = array();
foreach (self::get_fields() as $key => $data) {
if (!in_array($key, $disabled)) {
self::$active_fields[$key] = $data;
}
}
foreach (self::$active_fields as $filter => $args) {
extract($args);
self::$instances[$filter] = new $class($filter, $type);
}
}
private static function make_instances()
{
$disabled = (array) self::$options->disabled;
self::$active_fields = array();
foreach (self::get_fields() as $filter => $args) {
if (in_array($filter, $disabled)) {
continue;
}
self::$active_fields[$filter] = $args;
extract($args);
self::$instances[$filter] = new $class($filter, $type);
}
}
