<?php
/**
 * Accelerate functions related to defining constants, adding files and WordPress core functionality.
 *
 * Defining some constants, loading all the required files and Adding some core functionality.
 *
 * @uses       add_theme_support() To add support for post thumbnails and automatic feed links.
 * @uses       register_nav_menu() To add support for navigation menu.
 * @uses       set_post_thumbnail_size() To set a custom post thumbnail size.
 *
 * @package    ThemeGrill
 * @subpackage Accelerate
 * @since      Accelerate 1.0
 */

/**
 * Set the content width based on the theme's design and stylesheet.
 */
if ( ! isset( $content_width ) ) {
	$content_width = 720;
}

/**
 * $content_width global variable adjustment as per layout option.
 */
function accelerate_content_width() {
	global $post;
	global $content_width;

	if ( $post ) {
		$layout_meta = get_post_meta( $post->ID, 'accelerate_page_layout', true );
	}
	if ( empty( $layout_meta ) || is_archive() || is_search() ) {
		$layout_meta = 'default_layout';
	}
	$accelerate_default_layout = accelerate_options( 'accelerate_default_layout', 'right_sidebar' );

	if ( $layout_meta == 'default_layout' ) {
		if ( $accelerate_default_layout == 'no_sidebar_full_width' ) {
			$content_width = 1100; /* pixels */
		} else {
			$content_width = 720; /* pixels */
		}
	} elseif ( $layout_meta == 'no_sidebar_full_width' ) {
		$content_width = 1100; /* pixels */
	} else {
		$content_width = 720; /* pixels */
	}
}

add_action( 'template_redirect', 'accelerate_content_width' );

add_action( 'after_setup_theme', 'accelerate_setup' );
/**
 * All setup functionalities.
 *
 * @since 1.0
 */
if ( ! function_exists( 'accelerate_setup' ) ) :
	function accelerate_setup() {

		/*
		 * Make theme available for translation.
		 * Translations can be filed in the /languages/ directory.
		 */
		load_theme_textdomain( 'accelerate', get_template_directory() . '/languages' );

		// Add default posts and comments RSS feed links to head
		add_theme_support( 'automatic-feed-links' );

		// This theme uses Featured Images (also known as post thumbnails) for per-post/per-page.
		add_theme_support( 'post-thumbnails' );

		// Supporting title tag via add_theme_support (since WordPress 4.1)
		add_theme_support( 'title-tag' );

		// Gutenberg align wide layout support.
		add_theme_support( 'align-wide' );

		// Gutenberg block layout support.
		add_theme_support( 'wp-block-styles' );

		// Gutenberg editor support.
		add_theme_support( 'responsive-embeds' );

		// Added WooCommerce support.
		add_theme_support( 'woocommerce' );
		add_theme_support( 'wc-product-gallery-zoom' );
		add_theme_support( 'wc-product-gallery-lightbox' );
		add_theme_support( 'wc-product-gallery-slider' );

		// Registering navigation menus.
		register_nav_menus( array(
			'primary' => __( 'Primary/Main Menu', 'accelerate' ),
			'footer'  => __( 'Footer Menu', 'accelerate' ),
		) );

		// Cropping the images to different sizes to be used in the theme
		add_image_size( 'featured-blog-large', 720, 300, true );
		add_image_size( 'featured-blog-small', 230, 230, true );
		add_image_size( 'featured-service', 600, 330, true );
		add_image_size( 'featured-recent-work', 365, 365, true );

		// Setup the WordPress core custom background feature.
		add_theme_support( 'custom-background', apply_filters( 'accelerate_custom_background_args', array(
			'default-color' => 'eaeaea',
		) ) );

		// Enable support for Post Formats.
		add_theme_support( 'post-formats', array(
			'aside',
			'image',
			'video',
			'quote',
			'link',
			'gallery',
			'chat',
			'audio',
			'status',
		) );

		// Adding excerpt option box for pages as well
		add_post_type_support( 'page', 'excerpt' );

		/*
		* Switch default core markup for search form, comment form, and comments
		* to output valid HTML5.
		*/
		add_theme_support( 'html5', array(
			'search-form',
			'comment-form',
			'comment-list',
			'gallery',
			'caption',
		) );

		// Adds the support for the Custom Logo introduced in WordPress 4.5
		add_theme_support( 'custom-logo',
			array(
				'flex-width'  => true,
				'flex-height' => true,
			)
		);

		// Support for selective refresh widgets in Customizer
		add_theme_support( 'customize-selective-refresh-widgets' );
	}
endif;

/**
 * Define Directory Location Constants
 */
define( 'ACCELERATE_PARENT_DIR', get_template_directory() );
define( 'ACCELERATE_CHILD_DIR', get_stylesheet_directory() );

define( 'ACCELERATE_IMAGES_DIR', ACCELERATE_PARENT_DIR . '/images' );
define( 'ACCELERATE_INCLUDES_DIR', ACCELERATE_PARENT_DIR . '/inc' );
define( 'ACCELERATE_CSS_DIR', ACCELERATE_PARENT_DIR . '/css' );
define( 'ACCELERATE_JS_DIR', ACCELERATE_PARENT_DIR . '/js' );
define( 'ACCELERATE_LANGUAGES_DIR', ACCELERATE_PARENT_DIR . '/languages' );

define( 'ACCELERATE_ADMIN_DIR', ACCELERATE_INCLUDES_DIR . '/admin' );
define( 'ACCELERATE_WIDGETS_DIR', ACCELERATE_INCLUDES_DIR . '/widgets' );

define( 'ACCELERATE_ADMIN_IMAGES_DIR', ACCELERATE_ADMIN_DIR . '/images' );
define( 'ACCELERATE_ADMIN_JS_DIR', ACCELERATE_ADMIN_DIR . '/js' );
define( 'ACCELERATE_ADMIN_CSS_DIR', ACCELERATE_ADMIN_DIR . '/css' );

/**
 * Define URL Location Constants
 */
define( 'ACCELERATE_PARENT_URL', get_template_directory_uri() );
define( 'ACCELERATE_CHILD_URL', get_stylesheet_directory_uri() );

define( 'ACCELERATE_IMAGES_URL', ACCELERATE_PARENT_URL . '/images' );
define( 'ACCELERATE_INCLUDES_URL', ACCELERATE_PARENT_URL . '/inc' );
define( 'ACCELERATE_CSS_URL', ACCELERATE_PARENT_URL . '/css' );
define( 'ACCELERATE_JS_URL', ACCELERATE_PARENT_URL . '/js' );
define( 'ACCELERATE_LANGUAGES_URL', ACCELERATE_PARENT_URL . '/languages' );

define( 'ACCELERATE_ADMIN_URL', ACCELERATE_INCLUDES_URL . '/admin' );
define( 'ACCELERATE_WIDGETS_URL', ACCELERATE_INCLUDES_URL . '/widgets' );

define( 'ACCELERATE_ADMIN_IMAGES_URL', ACCELERATE_ADMIN_URL . '/images' );
define( 'ACCELERATE_ADMIN_JS_URL', ACCELERATE_ADMIN_URL . '/js' );
define( 'ACCELERATE_ADMIN_CSS_URL', ACCELERATE_ADMIN_URL . '/css' );

// Theme version.
$accelerate_theme = wp_get_theme('accelerate');
define( 'ACCELERATE_THEME_VERSION', $accelerate_theme->get( 'Version' ) );

/** Load functions */
require_once( ACCELERATE_INCLUDES_DIR . '/custom-header.php' );
require_once( ACCELERATE_INCLUDES_DIR . '/functions.php' );
require_once( ACCELERATE_INCLUDES_DIR . '/customizer.php' );
require_once( ACCELERATE_INCLUDES_DIR . '/header-functions.php' );

require_once( ACCELERATE_ADMIN_DIR . '/meta-boxes.php' );

/** Load Widgets and Widgetized Area */
require_once( ACCELERATE_WIDGETS_DIR . '/widgets.php' );


/**
 * Add the Elementor compatibility file
 */
if ( defined( 'ELEMENTOR_VERSION' ) ) {
	require_once( ACCELERATE_INCLUDES_DIR . '/elementor/elementor.php' );
}

/**
 * Calling in the admin area for the Welcome Page as well as for the new theme notice too.
 */
if ( is_admin() ) {
	require get_template_directory() . '/inc/admin/class-accelerate-admin.php';
	require get_template_directory() . '/inc/admin/class-accelerate-dashboard.php';
	require get_template_directory() . '/inc/admin/class-accelerate-notice.php';
	require get_template_directory() . '/inc/admin/class-accelerate-welcome-notice.php';
	require get_template_directory() . '/inc/admin/class-accelerate-upgrade-notice.php';
	require get_template_directory() . '/inc/admin/class-accelerate-theme-review-notice.php';
}

include_once ABSPATH . 'wp-admin/includes/plugin.php';

/**
 * Load Jetpack compatibility file.
 */
if ( defined( 'JETPACK__VERSION' ) ) {
	require ACCELERATE_INCLUDES_DIR . '/jetpack.php';
}