<?php
UF_Field::add_field('richtext', __('Rich Text Editor', 'uf'));
class UF_Field_Richtext extends UF_Field_Textarea
{
public $multilingual_support = true;
public static function dummy_editor()
{
# Avoid creating more than one editor
remove_action('uf_after_container', array('UF_Field_Richtext', 'dummy_editor'));
echo '<div style="display:none;">';
wp_editor('', 'uf_dummy_editor_id', array('textarea_name' => 'uf_dummy_editor_name'));
echo '</div>';
}
function after_constructor()
{
if (!is_admin()) {
return;
}
add_action('uf_after_container', array('UF_Field_Richtext', 'dummy_editor'));
}
function display_input()
{
$this->mce_id = md5(microtime());
ob_start();
do_action('media_buttons', $this->mce_id);
$media_buttons = ob_get_clean();
$content = stripslashes($this->value);
$content = wpautop($content);
global $wp_version;
if (version_compare($wp_version, '3.8.2', '>')) {
<?php
UF_Field::add_field('checkbox', __('Checkbox', 'uf'));
class UF_Field_Checkbox extends UF_Field
{
public $multilingual_support = true;
protected $text;
public function set_text($text)
{
$this->text = $text;
return $this;
}
public function display_input()
{
# Revert to "Yes" if no other text set
if (!$this->text) {
$this->text = __('Yes', 'uf');
}
$checked = $this->value ? ' checked="checked"' : '';
echo '<input type="checkbox" name="' . $this->input_id . '" id="' . $this->input_id . '" ' . $checked . ' />';
echo '<label for="' . $this->input_id . '" class="text">' . $this->text . '</label>';
}
public function save($data)
{
if ($this->is_multilingual) {
$languages = UF_ML::get();
$this->value = array();
foreach ($languages as $l) {
$this->value[$l['code']] = isset($data[$this->id][$l['code']]);
}
$this->value = UF_ML::join($this->value);
<?php
UF_Field::add_field('textarea', __('Textarea', 'uf'));
class UF_Field_Textarea extends UF_Field
{
protected $rows = 5, $multilingual_support = true;
public function display_input()
{
echo '<textarea name="' . $this->input_id . '" id="' . $this->input_id . '" rows="' . $this->rows . '">' . htmlspecialchars(stripslashes($this->value)) . '</textarea>';
}
public function set_rows($rows)
{
$this->rows = $rows;
return $this;
}
/**
* Returns a description for the field, will be used in the settings
*
* @return string The description
*/
public static function settings_description()
{
return __('Displays a basic text area with adjustable number of rows.', 'uf');
}
/**
* Adds additional fields to the settings pages
*
* @return UF_Field[]
*/
public static function additional_settings()
{
<?php
UF_Field::add_field('select', __('Select', 'uf'));
class UF_Field_Select extends UF_Field
{
protected $options = array(), $no_options_message, $multilingual_support = true;
protected function check_options($default_message)
{
if (empty($this->options)) {
if (!$this->no_options_message) {
$this->no_options_message = $default_message;
}
echo '<p class="only-child">' . $this->no_options_message . '</p>';
return false;
}
return true;
}
protected function select($input_id, $options, $active = '')
{
$output = '<select name="' . esc_attr($input_id) . '" id="' . esc_attr($input_id) . '">';
foreach ($options as $key => $option) {
$selected = $active == $key ? ' selected="selected"' : '';
$output .= '<option value="' . esc_attr($key) . '"' . $selected . '>' . $option . '</option>';
}
$output .= '</select>';
return $output;
}
public function display_input()
{
if (!$this->check_options(__('This select has no options.', 'uf'))) {
return;
<?php
/**
* Displays a list of checkboxes
*/
UF_Field::add_field('set', __('Set', 'uf'));
class UF_Field_Set extends UF_Field_Select
{
protected $is_sortable = false, $order = array(), $separator = '_^_', $multilingual_support = true, $html_attributes = array('data-sortable' => '0', 'data-separator' => '_^_');
function sortable($sortable = true)
{
$this->is_sortable = $sortable;
$this->html_attributes['data-sortable'] = $this->is_sortable ? '1' : '0';
wp_enqueue_script('jquery-ui-sortable');
return $this;
}
function prepare_order()
{
if ($this->is_sortable) {
$order = $this->datastore->get_value('order_' . $this->id);
if ($this->is_multilingual && $this->language) {
$order = UF_ML::split($order, $this->language);
}
if ($order) {
$order_val = $order;
$order = explode($this->separator, $order);
$this->options = $this->sort_array_by_array($this->options, $order);
} else {
$order_val = implode($this->separator, array_keys($this->options));
}
$this->order = $order_val;
<?php
UF_Field::add_field('radio', __('Radio', 'uf'));
class UF_Field_Radio extends UF_Field_Select
{
public function display_input()
{
if (!$this->check_options(__('This radio has no options.', 'uf'))) {
return;
}
# Prepare checked value - 1st one
if (!$this->value && key($this->options)) {
$this->value = key($this->options);
}
?>
<div>
<?php
foreach ($this->options as $key => $value) {
$checked = $key == $this->value ? ' checked="checked"' : '';
?>
<label>
<input type="radio" value="<?php
echo esc_attr($key);
?>
" name="<?php
echo $this->input_id;
?>
" <?php
echo $checked;
?>
/>
<?php
UF_Field::add_field('select_page', __('Select Page', 'uf'));
class UF_Field_Select_Page extends UF_Field
{
public $multilingual_support = true;
private $post_type = 'page';
public function display_input()
{
wp_dropdown_pages(array('selected' => $this->value, 'name' => $this->input_id, 'post_type' => $this->post_type));
}
/**
* Set a specific post type for the dropdown
*
* WARNING: If the provided post type is not hierarchical, it will be silently reverted to page
*
* @param string $post_type The post type for the dropdown
* @return UF_Field The instance of the field
*/
public function set_post_type($post_type)
{
$this->post_type = apply_filters('uf_field_select_page_pt', $post_type, $this);
return $this;
}
/**
* Returns a description for the field, will be used in the settings
*
* @return string The description
*/
public static function settings_description()
{
<?php
/**
* Displays a field, which lets the user upload files.
*
* The field is using the media uploader that is used by WordPress 3.5, but has
* a fallback to the media gallery, that was used in the verions before that.
*
* @since 1.3
* @package ultimatefields
*/
UF_Field::add_field('file', __('File', 'uf'));
class UF_Field_File extends UF_Field
{
/** @type boolean Indicates if the field supports multilingual values */
protected $multilingual_support = true;
/**
* Prepares strings & classes + enqueueing media
*/
protected function after_constructor()
{
# All of the settings above apply only in the admin
if (!is_admin()) {
return;
}
# Prepare texts
$this->strings = apply_filters('uf_file_field_texts', array('btn_text' => __('Select', 'uf'), 'delete_text' => __('Remove', 'uf'), 'confirm_text' => __('Are you sure you want to remove this file?', 'uf'), 'use_text' => __('Save & Use', 'uf')), $this);
# Add some data to the HTML elements
$this->html_attributes = array('data-confirm-deletion' => $this->strings['confirm_text']);
# Enqueue media scripts on admin_init
remove_action('admin_enqueue_scripts', array('UF_Field_File', 'enqueue_media'));
<?php
/**
* Displays a simple text separator
*/
UF_Field::add_field('separator', __('Heading', 'uf'));
class UF_Field_Separator extends UF_Field
{
function display($location = null)
{
global $ultimatefields;
include $ultimatefields->themes->path('field/separator', $location);
}
/**
* Get setting fields for the settings page.
* Calls static additional_settings() for child classes.
*
* @param string $field_type The type of the field.
* @return UF_Field[] The fields for the group in the Fields repeater
*/
public static function settings_fields($field_type)
{
$fields = array(UF_Field::factory('text', 'title', __('Title', 'uf'))->multilingual()->set_description(__('This title will separate different kinds of content.', 'uf'))->make_required(), UF_Field::factory('text', 'description', __('Description', 'uf'))->multilingual()->set_description(__('This text will appear under the title and may be used to give users directions what to do.', 'uf')));
return apply_filters('uf_field_settings_fields', $fields, $field_type);
}
/**
* Returns a description for the field, will be used in the settings
*
* @return string The description
*/
public static function settings_description()
