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<?php
/**
* Handles the dependencies and enqueueing of the CMB2 JS scripts
*
* @category WordPress_Plugin
* @package CMB2
* @author WebDevStudios
* @license GPL-2.0+
* @link http://webdevstudios.com
*/
class CMB2_JS {
/**
* The CMB2 JS handle
* @var string
* @since 2.0.7
*/
protected static $handle = 'cmb2-scripts';
/**
* The CMB2 JS variable name
* @var string
* @since 2.0.7
*/
protected static $js_variable = 'cmb2_l10';
/**
* Array of CMB2 JS dependencies
* @var array
* @since 2.0.7
*/
protected static $dependencies = array( 'jquery' => 'jquery' );
/**
* Add a dependency to the array of CMB2 JS dependencies
* @since 2.0.7
* @param array|string $dependencies Array (or string) of dependencies to add
*/
public static function add_dependencies( $dependencies ) {
foreach ( (array) $dependencies as $dependency ) {
self::$dependencies[ $dependency ] = $dependency;
}
}
/**
* Enqueue the CMB2 JS
* @since 2.0.7
*/
public static function enqueue() {
// Filter required script dependencies
$dependencies = apply_filters( 'cmb2_script_dependencies', self::$dependencies );
// if colorpicker
if ( ! is_admin() && isset( $dependencies['wp-color-picker'] ) ) {
self::colorpicker_frontend();
}
// if file/file_list
if ( isset( $dependencies['media-editor'] ) ) {
wp_enqueue_media();
}
// if timepicker
if ( isset( $dependencies['jquery-ui-datetimepicker'] ) ) {
wp_register_script( 'jquery-ui-datetimepicker', cmb2_utils()->url( 'js/jquery-ui-timepicker-addon.min.js' ), array( 'jquery-ui-slider' ), CMB2_VERSION );
}
// Only use minified files if SCRIPT_DEBUG is off
$debug = defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG;
$min = $debug ? '' : '.min';
// Register cmb JS
wp_enqueue_script( self::$handle, cmb2_utils()->url( "js/cmb2{$min}.js" ), $dependencies, CMB2_VERSION, true );
self::localize( $debug );
}
/**
* We need to register colorpicker on the front-end
* @since 2.0.7
*/
protected static function colorpicker_frontend() {
wp_register_script( 'iris', admin_url( 'js/iris.min.js' ), array( 'jquery-ui-draggable', 'jquery-ui-slider', 'jquery-touch-punch' ), CMB2_VERSION );
wp_register_script( 'wp-color-picker', admin_url( 'js/color-picker.min.js' ), array( 'iris' ), CMB2_VERSION );
wp_localize_script( 'wp-color-picker', 'wpColorPickerL10n', array(
'clear' => __( 'Clear', 'cmb2' ),
'defaultString' => __( 'Default', 'cmb2' ),
'pick' => __( 'Select Color', 'cmb2' ),
'current' => __( 'Current Color', 'cmb2' ),
) );
}
/**
* Localize the php variables for CMB2 JS
* @since 2.0.7
*/
protected static function localize( $debug ) {
$l10n = array(
'ajax_nonce' => wp_create_nonce( 'ajax_nonce' ),
'ajaxurl' => admin_url( '/admin-ajax.php' ),
'script_debug' => $debug,
'up_arrow_class' => 'dashicons dashicons-arrow-up-alt2',
'down_arrow_class' => 'dashicons dashicons-arrow-down-alt2',
'defaults' => array(
'color_picker' => false,
'date_picker' => array(
'changeMonth' => true,
'changeYear' => true,
'dateFormat' => _x( 'mm/dd/yy', 'Valid formatDate string for jquery-ui datepicker', 'cmb2' ),
'dayNames' => explode( ',', __( 'Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday', 'cmb2' ) ),
'dayNamesMin' => explode( ',', __( 'Su, Mo, Tu, We, Th, Fr, Sa', 'cmb2' ) ),
'dayNamesShort' => explode( ',', __( 'Sun, Mon, Tue, Wed, Thu, Fri, Sat', 'cmb2' ) ),
'monthNames' => explode( ',', __( 'January, February, March, April, May, June, July, August, September, October, November, December', 'cmb2' ) ),
'monthNamesShort' => explode( ',', __( 'Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec', 'cmb2' ) ),
'nextText' => __( 'Next', 'cmb2' ),
'prevText' => __( 'Prev', 'cmb2' ),
'currentText' => __( 'Today', 'cmb2' ),
'closeText' => __( 'Done', 'cmb2' ),
'clearText' => __( 'Clear', 'cmb2' ),
),
'time_picker' => array(
'timeOnlyTitle' => __( 'Choose Time', 'cmb2' ),
'timeText' => __( 'Time', 'cmb2' ),
'hourText' => __( 'Hour', 'cmb2' ),
'minuteText' => __( 'Minute', 'cmb2' ),
'secondText' => __( 'Second', 'cmb2' ),
'currentText' => __( 'Now', 'cmb2' ),
'closeText' => __( 'Done', 'cmb2' ),
'timeFormat' => _x( 'hh:mm TT', 'Valid formatting string, as per http://trentrichardson.com/examples/timepicker/', 'cmb2' ),
'controlType' => 'select',
'stepMinute' => 5,
),
),
'strings' => array(
'upload_file' => __( 'Use this file', 'cmb2' ),
'upload_files' => __( 'Use these files', 'cmb2' ),
'remove_image' => __( 'Remove Image', 'cmb2' ),
'remove_file' => __( 'Remove', 'cmb2' ),
'file' => __( 'File:', 'cmb2' ),
'download' => __( 'Download', 'cmb2' ),
'check_toggle' => __( 'Select / Deselect All', 'cmb2' ),
),
);
wp_localize_script( self::$handle, self::$js_variable, apply_filters( 'cmb2_localized_data', $l10n ) );
}
}