JezK

Edit File: class-vc-navbar-undoredo.php

<?php
/**
 * Undo/Redo Navbar functionality.
 *
 * @package WPBakeryPageBuilder
 */

if ( ! defined( 'ABSPATH' ) ) {
	die( '-1' );
}

/**
 * Class Vc_Navbar_Undoredo
 */
class Vc_Navbar_Undoredo {

/**
	 * Vc_Navbar_Undoredo constructor.
	 */
	public function __construct() {
		// Backend.
		add_filter( 'vc_nav_controls', [
			$this,
			'addControls',
		] );

// Frontend.
		add_filter( 'vc_nav_front_controls', [
			$this,
			'addControls',
		] );
	}

/**
	 * Add undo/redo controls.
	 *
	 * @param array $controls
	 * @return array
	 */
	public function addControls( $controls ) {
		$undo_title = wpb_get_title_with_shortcut( 'Undo' );
		$redo_title = wpb_get_title_with_shortcut( 'Redo' );
		$controls[] = [
			'undo',
			'<li class="vc_hide-mobile vc_hide-desktop-more">
				<a id="vc_navbar-undo" class="vc_icon-btn vc_undo-redo vc_undo-button vc_hide-mobile" disabled title="' . esc_attr( $undo_title ) . '">
					
					' . __( 'Undo', 'js_composer' ) . '
				</a>
			</li>',
		];
		$controls[] = [
			'redo',
			'<li class="vc_hide-mobile vc_hide-desktop-more">
				<a id="vc_navbar-redo" class="vc_icon-btn vc_undo-redo vc_redo-button vc_hide-mobile" disabled title="' . esc_attr( $redo_title ) . '">
					
					' . __( 'Redo', 'js_composer' ) . '
				</a>
			</li>',
		];

return $controls;
	}
}

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