<?php
/**
 * Shapla Portfolio functions and definitions.
 *
 * @link https://codex.wordpress.org/Functions_File_Explained
 *
 * @package Shapla Portfolio
 */

if ( ! function_exists( 'shapla_portfolio_setup' ) ) :
/**
 * Sets up theme defaults and registers support for various WordPress features.
 *
 * Note that this function is hooked into the after_setup_theme hook, which
 * runs before the init hook. The init hook is too late for some features, such
 * as indicating support for post thumbnails.
 */
function shapla_portfolio_setup() {
	/*
	 * Make theme available for translation.
	 * Translations can be filed in the /languages/ directory.
	 * If you're building a theme based on Shapla Portfolio, use a find and replace
	 * to change 'shapla-portfolio' to the name of your theme in all the template files.
	 */
	load_theme_textdomain( 'shapla-portfolio', get_template_directory() . '/languages' );

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

	/*
	 * Let WordPress manage the document title.
	 * By adding theme support, we declare that this theme does not use a
	 * hard-coded <title> tag in the document head, and expect WordPress to
	 * provide it for us.
	 */
	add_theme_support( 'title-tag' );

	/*
	 * Enable support for Post Thumbnails on posts and pages.
	 *
	 * @link https://developer.wordpress.org/themes/functionality/featured-images-post-thumbnails/
	 */
	add_theme_support( 'post-thumbnails' );
	set_post_thumbnail_size( 1170, 390, true );
	add_image_size( 'portfolio-thumbnails', 370, 370, true );

	// This theme uses wp_nav_menu() in one location.
	register_nav_menus( array(
		'primary' 		=> esc_html__( 'Primary Menu', 'shapla-portfolio' ),
		'social-nav' 	=> esc_html__( 'Social Link Menu', 'shapla-portfolio' ),
	) );

	/*
	 * 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',
	) );

	/*
	 * Enable support for Post Formats.
	 * See https://developer.wordpress.org/themes/functionality/post-formats/
	 */
	add_theme_support( 'post-formats', array(
		'aside',
		'image',
		'video',
		'quote',
		'link',
	) );

	// Set up the WordPress core custom background feature.
	add_theme_support( 'custom-background', apply_filters( 'shapla_portfolio_custom_background_args', array(
		'default-color' => 'ffffff',
		'default-image' => '',
	) ) );
}
endif; // shapla_portfolio_setup
add_action( 'after_setup_theme', 'shapla_portfolio_setup' );

/**
 * Set the content width in pixels, based on the theme's design and stylesheet.
 *
 * Priority 0 to make it available to lower priority callbacks.
 *
 * @global int $content_width
 */
function shapla_portfolio_content_width() {
	$GLOBALS['content_width'] = apply_filters( 'shapla_portfolio_content_width', 970 );
}
add_action( 'after_setup_theme', 'shapla_portfolio_content_width', 0 );

/**
 * Register widget area.
 *
 * @link https://developer.wordpress.org/themes/functionality/sidebars/#registering-a-sidebar
 */
function shapla_portfolio_widgets_init() {
	register_sidebar( array(
		'name'          => esc_html__( 'Homepage Sections', 'shapla-portfolio' ),
		'id'            => 'sidebar-homepage',
		'description'   => __( 'Here you can configure the layout of the Homepage.', 'shapla-portfolio' ),
		'before_widget' => '<section id="%1$s" class="section-homepage %2$s">',
		'after_widget'  => '</section>',
		'before_title'  => '<h1 class="section-title">',
		'after_title'   => '</h1>',
	) );
	register_sidebar( array(
		'name'          => esc_html__( 'Footer One', 'shapla-portfolio' ),
		'id'            => 'sidebar-1',
		'description'   => __( 'Add widgets for first column of footer.', 'shapla-portfolio' ),
		'before_widget' => '<aside id="%1$s" class="widget %2$s">',
		'after_widget'  => '</aside>',
		'before_title'  => '<h2 class="widget-title">',
		'after_title'   => '</h2>',
	) );
	register_sidebar( array(
		'name'          => esc_html__( 'Footer Two', 'shapla-portfolio' ),
		'id'            => 'sidebar-2',
		'description'   => __( 'Add widgets for second column of footer.', 'shapla-portfolio' ),
		'before_widget' => '<aside id="%1$s" class="widget %2$s">',
		'after_widget'  => '</aside>',
		'before_title'  => '<h2 class="widget-title">',
		'after_title'   => '</h2>',
	) );
	register_sidebar( array(
		'name'          => esc_html__( 'Footer Three', 'shapla-portfolio' ),
		'id'            => 'sidebar-3',
		'description'   => __( 'Add widgets for third column of footer.', 'shapla-portfolio' ),
		'before_widget' => '<aside id="%1$s" class="widget %2$s">',
		'after_widget'  => '</aside>',
		'before_title'  => '<h2 class="widget-title">',
		'after_title'   => '</h2>',
	) );
	register_sidebar( array(
		'name'          => esc_html__( 'Footer Four', 'shapla-portfolio' ),
		'id'            => 'sidebar-4',
		'description'   => __( 'Add widgets for fourth column of footer.', 'shapla-portfolio' ),
		'before_widget' => '<aside id="%1$s" class="widget %2$s">',
		'after_widget'  => '</aside>',
		'before_title'  => '<h2 class="widget-title">',
		'after_title'   => '</h2>',
	) );
}
add_action( 'widgets_init', 'shapla_portfolio_widgets_init' );

if( !function_exists('is_shaplatools_activated') ):
/**
 * Check ShaplaTools installed and activated
 */
function is_shaplatools_activated(){
	return (class_exists('ShaplaTools')) ? true : false;
}
endif;


/**
 * Enqueue scripts and styles.
 */
function shapla_portfolio_scripts() {
	wp_enqueue_style( 'shapla-portfolio-style', get_stylesheet_uri() );

	wp_register_style( 'bootstrap', get_template_directory_uri() . '/assets/bootstrap/css/bootstrap.min.css', array('shapla-portfolio-style'), '3.3.4', 'all' );

	wp_register_script( 'bootstrap', get_template_directory_uri() . '/assets/bootstrap/js/bootstrap.min.js', array('jquery'), '3.3.4', true );


	wp_enqueue_script( 'plugins-js', get_template_directory_uri() . '/assets/js/plugins.js', array('jquery'), '1.0.0', true );
	wp_enqueue_script( 'main-js', get_template_directory_uri() . '/assets/js/main.js', array('jquery'), '1.0.0', true );

	if ( !is_shaplatools_activated() ) {

		wp_register_style( 'font-awesome', get_template_directory_uri() . '/assets/font-awesome/css/font-awesome.css' , '', '4.1.0', 'all' );

		wp_register_script( 'modernizr', get_template_directory_uri(). '/assets/shuffle/jquery.shuffle.modernizr.min.js', array(), '3.2', true );
		wp_register_script( 'shuffle', get_template_directory_uri(). '/assets/shuffle/jquery.shuffle.min.js', array( 'jquery', 'modernizr' ), '3.2', true );

	}
	wp_register_script( 'shuffle-custom', get_template_directory_uri(). '/assets/shuffle/shuffle-custom.js', array( 'jquery', 'shuffle' ), '3.2', true );

	// Enqueue Styles & Scripts
	wp_enqueue_style( 'font-awesome' );
	wp_enqueue_style( 'bootstrap' );
	wp_enqueue_script( 'bootstrap' );

	if ( is_page_template( 'template-portfolio-filterable.php' ) ) {
		wp_enqueue_script( 'shuffle' );
		wp_enqueue_script( 'modernizr' );
		wp_enqueue_script( 'shuffle-custom' );
	}

	if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) {
		wp_enqueue_script( 'comment-reply' );
	}
}
add_action( 'wp_enqueue_scripts', 'shapla_portfolio_scripts' );

/**
 * Make the "read more" link to the post
 */
function shapla_portfolio_excerpt_more( $more ) {
	return ' <a class="read-more" href="' . get_permalink( get_the_ID() ) . '">' . __( 'Read More', 'shapla-portfolio' ) . '</a>';
}
add_filter( 'excerpt_more', 'shapla_portfolio_excerpt_more' );

/**
 * Custom template tags for this theme.
 */
require get_template_directory() . '/inc/init.php';
