<?php
/**
 * WordPress.com-specific functions
 * This file is centrally included from `wp-content/mu-plugins/wpcom-theme-compat.php`.
 *
 * @package Fiore
 * @since Fiore 1.0
 */

/**
 * Adds support for wp.com-specific theme functions
 */
function fiore_add_wpcom_support() {
	global $themecolors;

	/**
	 * Set a default theme color array for WP.com.
	 *
	 * @global array $themecolors
	 * @since fiore 1.0
	 */
	$themecolors = array(
		'bg'     => 'f4eedf',
		'border' => '666666',
		'text'   => '666666',
		'link'   => 'e47f53',
		'url'    => 'e47f53',
	);

	add_theme_support( 'print-style' );
}
add_action( 'after_setup_theme', 'fiore_add_wpcom_support' );


/*
 * De-queue Google fonts if custom fonts are being used instead
 */

function fiore_dequeue_fonts() {
	if ( class_exists( 'TypekitData' ) ) {
		if ( TypekitData::get( 'upgraded' ) ) {
			$customfonts = TypekitData::get( 'families' );
				if ( ! $customfonts )
					return;

				$site_title = $customfonts['site-title'];
				$headings = $customfonts['headings'];
				$body_text = $customfonts['body-text'];

				if ( $site_title['id'] && $headings['id'] && $body_text['id'] ) {
					wp_dequeue_style( 'fiore-rufina' );
				}
		}
	}
}

add_action( 'wp_enqueue_scripts', 'fiore_dequeue_fonts' );

/**
 * Adds custom classes to the array of body classes.
 *
 * @param array $classes Classes for the body element.
 * @return array
 */
function fiore_wpcom_body_classes( $classes ) {

	//Add a class of widgets-hidden if the sidebar is active for Direct Manipulation
	if ( is_active_sidebar( 'sidebar-1' ) ) {
		$classes[] = 'widgets-hidden';
	}

	return $classes;
}
add_filter( 'body_class', 'fiore_wpcom_body_classes' );