functions.php

<?php
/**
 * Coletivo functions and definitions.
 *
 * @link https://developer.wordpress.org/themes/basics/theme-functions/
 *
 * @package Coletivo
 */

defined( 'ABSPATH' ) || exit;

/**
 * Current version number
 *
 * @var   string
 * @since 1.7
 */
const VERSION = '1.7';

/**
 * Theme URI
 *
 * @var   string
 * @since 1.7
 */
const THEME_URI = 'https://tema.coletivowp.com.br';

/**
 * Theme Wiki GitHub URI
 *
 * @var   string
 * @since 1.7
 */
const THEME_WIKI_GITHUB_URI = 'https://github.com/redelivre/coletivo/wiki/Inicial';

if ( ! function_exists( 'coletivo_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 coletivo_setup() {
		/*
		 * Make theme available for translation.
		 * Translations can be filed in the /languages/ directory.
		 * If you're building a theme based on coletivo, use a find and replace
		 * to change 'coletivo' to the name of your theme in all the template files.
		 */
		load_theme_textdomain( 'coletivo', 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' );

		/**
		 * Excerpt for page
		 */
		add_post_type_support( 'page', 'excerpt' );

		/*
		 * 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' );
		add_image_size( 'coletivo-blog-small', 300, 150, true );
		add_image_size( 'coletivo-small', 480, 300, true );
		add_image_size( 'coletivo-medium', 640, 400, true );

		/*
		 * This theme uses wp_nav_menu() in one location.
		 */
		register_nav_menus(
			array(
				'primary'   => esc_html__( 'Primary Menu', 'coletivo' ),
				'secondary' => esc_html__( 'Page Menu', 'coletivo' ),
			)
		);

		/*
		 * 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',
			)
		);

		/*
		 * This theme styles the visual editor to resemble the theme style.
		 */
		add_editor_style( array( 'assets/css/editor-style.css', coletivo_fonts_url() ) );

		/*
		 * WooCommerce support.
		 */
		add_theme_support( 'woocommerce' );

		/**
		 * Add theme Support custom logo
		 *
		 * @since WP 4.5
		 * @since 1.2.1
		 */
		add_theme_support(
			'custom-logo',
			array(
				'height'      => 36,
				'width'       => 160,
				'flex-height' => true,
				'flex-width'  => true,
			)
		);

		// Add theme support for selective refresh for widgets.
		add_theme_support( 'customize-selective-refresh-widgets' );

	}
}
add_action( 'after_setup_theme', 'coletivo_setup' );

/**
 * Set the initial configs in theme activation
 */
add_action( 'after_setup_theme', 'coletivo_initial_config' );

/**
 * 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 coletivo_content_width() {
	$GLOBALS['content_width'] = apply_filters( 'coletivo_content_width', 800 );
}
add_action( 'after_setup_theme', 'coletivo_content_width', 0 );

/**
 * Add theme support for Portfolio Custom Post Type.
 */
function slug_jetpack_portfolio_cpt() {
	add_theme_support( 'jetpack-portfolio' );
}
add_action( 'after_setup_theme', 'slug_jetpack_portfolio_cpt' );

/**
 * Register widget area.
 *
 * @link https://developer.wordpress.org/themes/functionality/sidebars/#registering-a-sidebar
 */
function coletivo_widgets_init() {
	register_sidebar(
		array(
			'name'          => esc_html__( 'Sidebar', 'coletivo' ),
			'id'            => 'sidebar-1',
			'description'   => esc_html__( 'Default sidebar for blog template', 'coletivo' ),
			'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__( 'Page', 'coletivo' ),
			'id'            => 'sidebar-2',
			'description'   => esc_html__( 'Sidebar for template With Sidebar', 'coletivo' ),
			'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', 'coletivo_widgets_init' );

/**
 * Enqueue scripts and styles.
 */
function coletivo_scripts() {
	// Check if a child theme or a plugin disable default fonts.
	if ( true === apply_filters( 'coletivo_load_default_fonts', true ) ) {
		wp_enqueue_style( 'coletivo-fonts', coletivo_fonts_url(), array(), VERSION );
	}
	wp_enqueue_style( 'coletivo-animate', get_template_directory_uri() . '/assets/css/animate.min.css', array(), '1.0.0' );
	wp_enqueue_style( 'coletivo-fa', get_template_directory_uri() . '/assets/css/font-awesome.min.css', array(), '4.4.0' );
	wp_enqueue_style( 'coletivo-bootstrap', get_template_directory_uri() . '/assets/css/bootstrap.min.css', false, '4.0.0' );
	wp_enqueue_style( 'coletivo-style', get_template_directory_uri() . '/style.css', false, VERSION );
	if ( is_child_theme() ) {
		wp_enqueue_style( 'coletivo-style-child', get_stylesheet_directory_uri() . '/style.css', false, VERSION );
	}
	wp_enqueue_script( 'jquery' );
	wp_enqueue_script( 'coletivo-js-plugins', get_template_directory_uri() . '/assets/js/plugins.js', array(), '1.0.0', true );
	wp_enqueue_script( 'coletivo-js-bootstrap', get_template_directory_uri() . '/assets/js/bootstrap.min.js', array(), '4.0.0', true );
	wp_enqueue_script( 'coletivo-theme', get_template_directory_uri() . '/assets/js/theme.js', array(), '20120206', true );
	if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) {
		wp_enqueue_script( 'comment-reply' );
	}

	// Animation from settings.
	$coletivo_js_settings = array(
		'coletivo_disable_animation'     => get_theme_mod( 'coletivo_animation_disable' ),
		'coletivo_disable_sticky_header' => get_theme_mod( 'coletivo_sticky_header_disable' ),
		'coletivo_vertical_align_menu'   => get_theme_mod( 'coletivo_vertical_align_menu' ),
		'hero_animation'                 => get_theme_mod( 'coletivo_hero_option_animation', 'flipInX' ),
		'hero_speed'                     => intval( get_theme_mod( 'coletivo_hero_option_speed', 5000 ) ),
	);
	wp_localize_script( 'jquery', 'coletivo_js_settings', $coletivo_js_settings );

	// Load gallery scripts.
	$galley_disable = 1 === get_theme_mod( 'coletivo_gallery_disable' ) ? true : false;
	if ( ! $galley_disable || is_customize_preview() ) {

		$coletivo_js_settings['gallery_enable'] = 1;

		$display = get_theme_mod( 'coletivo_gallery_display', 'grid' );

		if ( ! is_customize_preview() ) {
			switch ( $display ) {
				case 'masonry':
					wp_enqueue_script( 'coletivo-gallery-masonry', get_template_directory_uri() . '/assets/js/isotope.pkgd.min.js', array(), VERSION, true );
					break;
				case 'justified':
					wp_enqueue_script( 'coletivo-gallery-justified', get_template_directory_uri() . '/assets/js/jquery.justifiedGallery.min.js', array(), VERSION, true );
					break;
				case 'slider':
				case 'carousel':
					wp_enqueue_script( 'coletivo-gallery-carousel', get_template_directory_uri() . '/assets/js/owl.carousel.min.js', array(), VERSION, true );
					break;
				default:
					break;
			}
		} else {
			wp_enqueue_script( 'coletivo-gallery-masonry', get_template_directory_uri() . '/assets/js/isotope.pkgd.min.js', array(), VERSION, true );
			wp_enqueue_script( 'coletivo-gallery-justified', get_template_directory_uri() . '/assets/js/jquery.justifiedGallery.min.js', array(), VERSION, true );
			wp_enqueue_script( 'coletivo-gallery-carousel', get_template_directory_uri() . '/assets/js/owl.carousel.min.js', array(), VERSION, true );
		}
	}

	wp_enqueue_style( 'coletivo-gallery-lightgallery', get_template_directory_uri() . '/assets/css/lightgallery.css', false, VERSION );
	wp_enqueue_script( 'coletivo-theme', get_template_directory_uri() . '/assets/js/theme.js', array(), VERSION, true );
	if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) {
		wp_enqueue_script( 'comment-reply' );
	}

	if ( is_front_page() && is_page_template( 'template-frontpage.php' ) ) {
		if ( get_theme_mod( 'coletivo_header_scroll_logo' ) ) {
			$coletivo_js_settings['is_home'] = 1;
		}
	}
	wp_localize_script( 'jquery', 'coletivo_js_settings', $coletivo_js_settings );

}
add_action( 'wp_enqueue_scripts', 'coletivo_scripts' );


if ( ! function_exists( 'coletivo_fonts_url' ) ) {
	/**
	 * Register default Google fonts
	 */
	function coletivo_fonts_url() {
		$fonts_url = '';

		/*
		 * Translators: If there are characters in your language that are not
		 * supported by Open Sans, translate this to 'off'. Do not translate
		 * into your own language.
		 */
		$open_sans = _x( 'on', 'Open Sans font: on or off', 'coletivo' );

		/*
		 * Translators: If there are characters in your language that are not
		 * supported by Raleway, translate this to 'off'. Do not translate
		 * into your own language.
		 */
		$raleway = _x( 'on', 'Raleway font: on or off', 'coletivo' );

		if ( 'off' !== $raleway || 'off' !== $open_sans ) {
			$font_families = array();

			if ( 'off' !== $raleway ) {
				$font_families[] = 'Raleway:400,500,600,700,300,100,800,900';
			}

			if ( 'off' !== $open_sans ) {
				$font_families[] = 'Open+Sans:400,300,300italic,400italic,600,600italic,700,700italic';
			}

			$query_args = array(
				'family' => rawurlencode( implode( '|', $font_families ) ),
				'subset' => rawurlencode( 'latin,latin-ext' ),
			);

			$fonts_url = add_query_arg( $query_args, 'https://fonts.googleapis.com/css' );
		}

		return esc_url_raw( $fonts_url );
	}
}

if ( ! function_exists( 'coletivo_admin_scripts' ) ) {
	/**
	 * Enqueue scripts for admin page only: Theme info page
	 *
	 * @param string $hook The hook.
	 */
	function coletivo_admin_scripts( $hook ) {
		if ( 'widgets.php' === $hook || 'appearance_page_ft_coletivo' === $hook ) {
			wp_enqueue_style( 'coletivo-admin-css', get_template_directory_uri() . '/assets/css/admin.css', false, VERSION );
		}
	}
}
add_action( 'admin_enqueue_scripts', 'coletivo_admin_scripts' );

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

/**
 * Custom functions that act independently of the theme templates.
 */
require get_template_directory() . '/inc/extras.php';

/**
 * Customizer additions.
 */
require get_template_directory() . '/inc/customizer.php';

/**
 * Update customizer fields from version < 1.5.1.
 */
require get_template_directory() . '/inc/customizer-update-fields.php';

/**
 * Add theme info page
 */
require get_template_directory() . '/inc/dashboard.php';