Sets the GeneratePress Page Builder Layout to full width when Beaver Builder has been used to create the layout of the page

jo_gp_full_width_layout.php

<?php 
/***
 * Automatically set GeneratePress to full width layout when Beaver Builder active on page
 ***/


function jo_custom_body_class( $classes ) {

  	if ( class_exists( 'FLBuilderModel' ) && FLBuilderModel::is_builder_enabled() ) {
  		$classes[] = 'full-width-content';
  		$classes[] = 'hide-page-header';
  		return $classes;
  	}

	return $classes;
	
}
add_filter( 'body_class', 'jo_custom_body_class', 20 );


function jo_remove_page_title( $output ) {

	if ( class_exists( 'FLBuilderModel' ) && FLBuilderModel::is_builder_enabled() ) {
		return false;
	}

	return $output;
	
}
add_filter( 'generate_show_title', 'jo_remove_page_title' );


function jo_custom_sidebar_layout( $layout ) {

	if ( class_exists( 'FLBuilderModel' ) && FLBuilderModel::is_builder_enabled() ) {
		return 'no-sidebar';
	}
	
	return $layout;
	
}
add_filter( 'generate_sidebar_layout', 'jo_custom_sidebar_layout' );