mirror of
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64a499ab92
This resolves a WPCS error:
{{{
There should be a comma after the last array item in a multi-line array.
}}}
Follow-up to [57311].
See #48630.
Built from https://develop.svn.wordpress.org/trunk@57313
git-svn-id: http://core.svn.wordpress.org/trunk@56819 1a063a9b-81f0-0310-95a4-ce76da25c4cd
810 lines
28 KiB
PHP
810 lines
28 KiB
PHP
<?php
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/**
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* Twenty Twenty functions and definitions
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*
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* @link https://developer.wordpress.org/themes/basics/theme-functions/
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*
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* @package WordPress
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* @subpackage Twenty_Twenty
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* @since Twenty Twenty 1.0
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*/
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/**
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* Table of Contents:
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* Theme Support
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* Required Files
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* Register Styles
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* Register Scripts
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* Register Menus
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* Custom Logo
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* WP Body Open
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* Register Sidebars
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* Enqueue Block Editor Assets
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* Enqueue Classic Editor Styles
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* Block Editor Settings
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*/
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/**
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* Sets up theme defaults and registers support for various WordPress features.
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*
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* Note that this function is hooked into the after_setup_theme hook, which
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* runs before the init hook. The init hook is too late for some features, such
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* as indicating support for post thumbnails.
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*
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* @since Twenty Twenty 1.0
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*/
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function twentytwenty_theme_support() {
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// Add default posts and comments RSS feed links to head.
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add_theme_support( 'automatic-feed-links' );
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// Custom background color.
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add_theme_support(
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'custom-background',
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array(
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'default-color' => 'f5efe0',
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)
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);
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// Set content-width.
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global $content_width;
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if ( ! isset( $content_width ) ) {
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$content_width = 580;
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}
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/*
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* Enable support for Post Thumbnails on posts and pages.
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*
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* @link https://developer.wordpress.org/themes/functionality/featured-images-post-thumbnails/
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*/
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add_theme_support( 'post-thumbnails' );
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// Set post thumbnail size.
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set_post_thumbnail_size( 1200, 9999 );
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// Add custom image size used in Cover Template.
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add_image_size( 'twentytwenty-fullscreen', 1980, 9999 );
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// Custom logo.
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$logo_width = 120;
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$logo_height = 90;
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// If the retina setting is active, double the recommended width and height.
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if ( get_theme_mod( 'retina_logo', false ) ) {
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$logo_width = floor( $logo_width * 2 );
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$logo_height = floor( $logo_height * 2 );
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}
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add_theme_support(
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'custom-logo',
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array(
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'height' => $logo_height,
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'width' => $logo_width,
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'flex-height' => true,
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'flex-width' => true,
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)
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);
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/*
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* Let WordPress manage the document title.
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* By adding theme support, we declare that this theme does not use a
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* hard-coded <title> tag in the document head, and expect WordPress to
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* provide it for us.
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*/
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add_theme_support( 'title-tag' );
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/*
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* Switch default core markup for search form, comment form, and comments
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* to output valid HTML5.
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*/
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add_theme_support(
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'html5',
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array(
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'search-form',
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'comment-form',
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'comment-list',
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'gallery',
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'caption',
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'script',
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'style',
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'navigation-widgets',
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)
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);
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// Add support for full and wide align images.
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add_theme_support( 'align-wide' );
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// Add support for responsive embeds.
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add_theme_support( 'responsive-embeds' );
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/*
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* Adds starter content to highlight the theme on fresh sites.
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* This is done conditionally to avoid loading the starter content on every
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* page load, as it is a one-off operation only needed once in the customizer.
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*/
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if ( is_customize_preview() ) {
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require get_template_directory() . '/inc/starter-content.php';
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add_theme_support( 'starter-content', twentytwenty_get_starter_content() );
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}
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// Add theme support for selective refresh for widgets.
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add_theme_support( 'customize-selective-refresh-widgets' );
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/*
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* Adds `async` and `defer` support for scripts registered or enqueued
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* by the theme.
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*/
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$loader = new TwentyTwenty_Script_Loader();
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if ( version_compare( $GLOBALS['wp_version'], '6.3', '<' ) ) {
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add_filter( 'script_loader_tag', array( $loader, 'filter_script_loader_tag' ), 10, 2 );
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} else {
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add_filter( 'print_scripts_array', array( $loader, 'migrate_legacy_strategy_script_data' ), 100 );
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}
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}
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add_action( 'after_setup_theme', 'twentytwenty_theme_support' );
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/**
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* REQUIRED FILES
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* Include required files.
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*/
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require get_template_directory() . '/inc/template-tags.php';
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// Handle SVG icons.
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require get_template_directory() . '/classes/class-twentytwenty-svg-icons.php';
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require get_template_directory() . '/inc/svg-icons.php';
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// Handle Customizer settings.
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require get_template_directory() . '/classes/class-twentytwenty-customize.php';
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// Require Separator Control class.
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require get_template_directory() . '/classes/class-twentytwenty-separator-control.php';
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// Custom comment walker.
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require get_template_directory() . '/classes/class-twentytwenty-walker-comment.php';
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// Custom page walker.
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require get_template_directory() . '/classes/class-twentytwenty-walker-page.php';
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// Custom script loader class.
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require get_template_directory() . '/classes/class-twentytwenty-script-loader.php';
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// Non-latin language handling.
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require get_template_directory() . '/classes/class-twentytwenty-non-latin-languages.php';
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// Custom CSS.
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require get_template_directory() . '/inc/custom-css.php';
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// Block Patterns.
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require get_template_directory() . '/inc/block-patterns.php';
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/**
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* Register and Enqueue Styles.
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*
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* @since Twenty Twenty 1.0
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* @since Twenty Twenty 2.6 Enqueue the CSS file for the variable font.
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*/
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function twentytwenty_register_styles() {
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$theme_version = wp_get_theme()->get( 'Version' );
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wp_enqueue_style( 'twentytwenty-style', get_stylesheet_uri(), array(), $theme_version );
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wp_style_add_data( 'twentytwenty-style', 'rtl', 'replace' );
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// Enqueue the CSS file for the variable font, Inter.
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wp_enqueue_style( 'twentytwenty-fonts', get_theme_file_uri( '/assets/css/font-inter.css' ), array(), wp_get_theme()->get( 'Version' ), 'all' );
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// Add output of Customizer settings as inline style.
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$customizer_css = twentytwenty_get_customizer_css( 'front-end' );
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if ( $customizer_css ) {
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wp_add_inline_style( 'twentytwenty-style', $customizer_css );
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}
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// Add print CSS.
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wp_enqueue_style( 'twentytwenty-print-style', get_template_directory_uri() . '/print.css', null, $theme_version, 'print' );
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}
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add_action( 'wp_enqueue_scripts', 'twentytwenty_register_styles' );
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/**
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* Register and Enqueue Scripts.
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*
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* @since Twenty Twenty 1.0
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*/
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function twentytwenty_register_scripts() {
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$theme_version = wp_get_theme()->get( 'Version' );
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if ( ( ! is_admin() ) && is_singular() && comments_open() && get_option( 'thread_comments' ) ) {
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wp_enqueue_script( 'comment-reply' );
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}
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/*
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* This script is intentionally printed in the head because it involves the page header. The `defer` script loading
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* strategy ensures that it does not block rendering; being in the head it will start loading earlier so that it
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* will execute sooner once the DOM has loaded. The $args array is not used here to avoid unintentional footer
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* placement in WP<6.3; the wp_script_add_data() call is used instead.
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*/
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wp_enqueue_script( 'twentytwenty-js', get_template_directory_uri() . '/assets/js/index.js', array(), $theme_version );
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wp_script_add_data( 'twentytwenty-js', 'strategy', 'defer' );
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}
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add_action( 'wp_enqueue_scripts', 'twentytwenty_register_scripts' );
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/**
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* Fix skip link focus in IE11.
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*
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* This does not enqueue the script because it is tiny and because it is only for IE11,
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* thus it does not warrant having an entire dedicated blocking script being loaded.
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*
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* @since Twenty Twenty 1.0
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* @deprecated Twenty Twenty 2.3 Removed from wp_print_footer_scripts action.
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*
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* @link https://git.io/vWdr2
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*/
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function twentytwenty_skip_link_focus_fix() {
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// The following is minified via `terser --compress --mangle -- assets/js/skip-link-focus-fix.js`.
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?>
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<script>
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/(trident|msie)/i.test(navigator.userAgent)&&document.getElementById&&window.addEventListener&&window.addEventListener("hashchange",function(){var t,e=location.hash.substring(1);/^[A-z0-9_-]+$/.test(e)&&(t=document.getElementById(e))&&(/^(?:a|select|input|button|textarea)$/i.test(t.tagName)||(t.tabIndex=-1),t.focus())},!1);
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</script>
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<?php
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}
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/**
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* Enqueue non-latin language styles.
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*
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* @since Twenty Twenty 1.0
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*
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* @return void
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*/
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function twentytwenty_non_latin_languages() {
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$custom_css = TwentyTwenty_Non_Latin_Languages::get_non_latin_css( 'front-end' );
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if ( $custom_css ) {
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wp_add_inline_style( 'twentytwenty-style', $custom_css );
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}
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}
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add_action( 'wp_enqueue_scripts', 'twentytwenty_non_latin_languages' );
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/**
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* Register navigation menus uses wp_nav_menu in five places.
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*
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* @since Twenty Twenty 1.0
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*/
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function twentytwenty_menus() {
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$locations = array(
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'primary' => __( 'Desktop Horizontal Menu', 'twentytwenty' ),
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'expanded' => __( 'Desktop Expanded Menu', 'twentytwenty' ),
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'mobile' => __( 'Mobile Menu', 'twentytwenty' ),
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'footer' => __( 'Footer Menu', 'twentytwenty' ),
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'social' => __( 'Social Menu', 'twentytwenty' ),
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);
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register_nav_menus( $locations );
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}
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add_action( 'init', 'twentytwenty_menus' );
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/**
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* Get the information about the logo.
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*
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* @since Twenty Twenty 1.0
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*
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* @param string $html The HTML output from get_custom_logo (core function).
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* @return string
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*/
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function twentytwenty_get_custom_logo( $html ) {
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$logo_id = get_theme_mod( 'custom_logo' );
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if ( ! $logo_id ) {
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return $html;
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}
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$logo = wp_get_attachment_image_src( $logo_id, 'full' );
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if ( $logo ) {
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// For clarity.
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$logo_width = esc_attr( $logo[1] );
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$logo_height = esc_attr( $logo[2] );
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// If the retina logo setting is active, reduce the width/height by half.
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if ( get_theme_mod( 'retina_logo', false ) ) {
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$logo_width = floor( $logo_width / 2 );
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$logo_height = floor( $logo_height / 2 );
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$search = array(
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'/width=\"\d+\"/iU',
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'/height=\"\d+\"/iU',
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);
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$replace = array(
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"width=\"{$logo_width}\"",
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"height=\"{$logo_height}\"",
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);
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// Add a style attribute with the height, or append the height to the style attribute if the style attribute already exists.
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if ( false === strpos( $html, ' style=' ) ) {
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$search[] = '/(src=)/';
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$replace[] = "style=\"height: {$logo_height}px;\" src=";
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} else {
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$search[] = '/(style="[^"]*)/';
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$replace[] = "$1 height: {$logo_height}px;";
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}
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$html = preg_replace( $search, $replace, $html );
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}
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}
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return $html;
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}
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add_filter( 'get_custom_logo', 'twentytwenty_get_custom_logo' );
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if ( ! function_exists( 'wp_body_open' ) ) {
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/**
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* Shim for wp_body_open, ensuring backward compatibility with versions of WordPress older than 5.2.
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*
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* @since Twenty Twenty 1.0
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*/
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function wp_body_open() {
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/** This action is documented in wp-includes/general-template.php */
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do_action( 'wp_body_open' );
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}
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}
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/**
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* Include a skip to content link at the top of the page so that users can bypass the menu.
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*
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* @since Twenty Twenty 1.0
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*/
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function twentytwenty_skip_link() {
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echo '<a class="skip-link screen-reader-text" href="#site-content">' .
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/* translators: Hidden accessibility text. */
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__( 'Skip to the content', 'twentytwenty' ) .
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'</a>';
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}
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add_action( 'wp_body_open', 'twentytwenty_skip_link', 5 );
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/**
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* Register widget areas.
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*
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* @since Twenty Twenty 1.0
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*
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* @link https://developer.wordpress.org/themes/functionality/sidebars/#registering-a-sidebar
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*/
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function twentytwenty_sidebar_registration() {
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// Arguments used in all register_sidebar() calls.
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$shared_args = array(
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'before_title' => '<h2 class="widget-title subheading heading-size-3">',
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'after_title' => '</h2>',
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'before_widget' => '<div class="widget %2$s"><div class="widget-content">',
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'after_widget' => '</div></div>',
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);
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// Footer #1.
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register_sidebar(
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array_merge(
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$shared_args,
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array(
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'name' => __( 'Footer #1', 'twentytwenty' ),
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'id' => 'sidebar-1',
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'description' => __( 'Widgets in this area will be displayed in the first column in the footer.', 'twentytwenty' ),
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)
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)
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);
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// Footer #2.
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register_sidebar(
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array_merge(
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$shared_args,
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array(
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'name' => __( 'Footer #2', 'twentytwenty' ),
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'id' => 'sidebar-2',
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'description' => __( 'Widgets in this area will be displayed in the second column in the footer.', 'twentytwenty' ),
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)
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)
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);
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}
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add_action( 'widgets_init', 'twentytwenty_sidebar_registration' );
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/**
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* Enqueue supplemental block editor styles.
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*
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* @since Twenty Twenty 1.0
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* @since Twenty Twenty 2.4 Removed a script related to the obsolete Squared style of Button blocks.
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* @since Twenty Twenty 2.6 Enqueue the CSS file for the variable font.
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*/
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function twentytwenty_block_editor_styles() {
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// Enqueue the editor styles.
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wp_enqueue_style( 'twentytwenty-block-editor-styles', get_theme_file_uri( '/assets/css/editor-style-block.css' ), array(), wp_get_theme()->get( 'Version' ), 'all' );
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wp_style_add_data( 'twentytwenty-block-editor-styles', 'rtl', 'replace' );
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// Add inline style from the Customizer.
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$customizer_css = twentytwenty_get_customizer_css( 'block-editor' );
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if ( $customizer_css ) {
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wp_add_inline_style( 'twentytwenty-block-editor-styles', $customizer_css );
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}
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// Enqueue the CSS file for the variable font, Inter.
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wp_enqueue_style( 'twentytwenty-fonts', get_theme_file_uri( '/assets/css/font-inter.css' ), array(), wp_get_theme()->get( 'Version' ), 'all' );
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// Add inline style for non-latin fonts.
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$custom_css = TwentyTwenty_Non_Latin_Languages::get_non_latin_css( 'block-editor' );
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if ( $custom_css ) {
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wp_add_inline_style( 'twentytwenty-block-editor-styles', $custom_css );
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}
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}
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if ( is_admin() && version_compare( $GLOBALS['wp_version'], '6.3', '>=' ) ) {
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add_action( 'enqueue_block_assets', 'twentytwenty_block_editor_styles', 1, 1 );
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} else {
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add_action( 'enqueue_block_editor_assets', 'twentytwenty_block_editor_styles', 1, 1 );
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}
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/**
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* Enqueue classic editor styles.
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*
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* @since Twenty Twenty 1.0
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* @since Twenty Twenty 2.6 Enqueue the CSS file for the variable font.
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*/
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function twentytwenty_classic_editor_styles() {
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$classic_editor_styles = array(
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'/assets/css/editor-style-classic.css',
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'/assets/css/font-inter.css',
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);
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add_editor_style( $classic_editor_styles );
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}
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add_action( 'init', 'twentytwenty_classic_editor_styles' );
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/**
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* Output Customizer settings in the classic editor.
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* Adds styles to the head of the TinyMCE iframe. Kudos to @Otto42 for the original solution.
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*
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* @since Twenty Twenty 1.0
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*
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* @param array $mce_init TinyMCE styles.
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* @return array TinyMCE styles.
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*/
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function twentytwenty_add_classic_editor_customizer_styles( $mce_init ) {
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$styles = twentytwenty_get_customizer_css( 'classic-editor' );
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if ( ! $styles ) {
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return $mce_init;
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}
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if ( ! isset( $mce_init['content_style'] ) ) {
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$mce_init['content_style'] = $styles . ' ';
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} else {
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$mce_init['content_style'] .= ' ' . $styles . ' ';
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}
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|
return $mce_init;
|
|
}
|
|
|
|
add_filter( 'tiny_mce_before_init', 'twentytwenty_add_classic_editor_customizer_styles' );
|
|
|
|
/**
|
|
* Output non-latin font styles in the classic editor.
|
|
* Adds styles to the head of the TinyMCE iframe. Kudos to @Otto42 for the original solution.
|
|
*
|
|
* @param array $mce_init TinyMCE styles.
|
|
* @return array TinyMCE styles.
|
|
*/
|
|
function twentytwenty_add_classic_editor_non_latin_styles( $mce_init ) {
|
|
|
|
$styles = TwentyTwenty_Non_Latin_Languages::get_non_latin_css( 'classic-editor' );
|
|
|
|
// Return if there are no styles to add.
|
|
if ( ! $styles ) {
|
|
return $mce_init;
|
|
}
|
|
|
|
if ( ! isset( $mce_init['content_style'] ) ) {
|
|
$mce_init['content_style'] = $styles . ' ';
|
|
} else {
|
|
$mce_init['content_style'] .= ' ' . $styles . ' ';
|
|
}
|
|
|
|
return $mce_init;
|
|
}
|
|
|
|
add_filter( 'tiny_mce_before_init', 'twentytwenty_add_classic_editor_non_latin_styles' );
|
|
|
|
/**
|
|
* Block Editor Settings.
|
|
* Add custom colors and font sizes to the block editor.
|
|
*
|
|
* @since Twenty Twenty 1.0
|
|
*/
|
|
function twentytwenty_block_editor_settings() {
|
|
|
|
// Block Editor Palette.
|
|
$editor_color_palette = array(
|
|
array(
|
|
'name' => __( 'Accent Color', 'twentytwenty' ),
|
|
'slug' => 'accent',
|
|
'color' => twentytwenty_get_color_for_area( 'content', 'accent' ),
|
|
),
|
|
array(
|
|
'name' => _x( 'Primary', 'color', 'twentytwenty' ),
|
|
'slug' => 'primary',
|
|
'color' => twentytwenty_get_color_for_area( 'content', 'text' ),
|
|
),
|
|
array(
|
|
'name' => _x( 'Secondary', 'color', 'twentytwenty' ),
|
|
'slug' => 'secondary',
|
|
'color' => twentytwenty_get_color_for_area( 'content', 'secondary' ),
|
|
),
|
|
array(
|
|
'name' => __( 'Subtle Background', 'twentytwenty' ),
|
|
'slug' => 'subtle-background',
|
|
'color' => twentytwenty_get_color_for_area( 'content', 'borders' ),
|
|
),
|
|
);
|
|
|
|
// Add the background option.
|
|
$background_color = get_theme_mod( 'background_color' );
|
|
if ( ! $background_color ) {
|
|
$background_color_arr = get_theme_support( 'custom-background' );
|
|
$background_color = $background_color_arr[0]['default-color'];
|
|
}
|
|
$editor_color_palette[] = array(
|
|
'name' => __( 'Background Color', 'twentytwenty' ),
|
|
'slug' => 'background',
|
|
'color' => '#' . $background_color,
|
|
);
|
|
|
|
// If we have accent colors, add them to the block editor palette.
|
|
if ( $editor_color_palette ) {
|
|
add_theme_support( 'editor-color-palette', $editor_color_palette );
|
|
}
|
|
|
|
// Block Editor Font Sizes.
|
|
add_theme_support(
|
|
'editor-font-sizes',
|
|
array(
|
|
array(
|
|
'name' => _x( 'Small', 'Name of the small font size in the block editor', 'twentytwenty' ),
|
|
'shortName' => _x( 'S', 'Short name of the small font size in the block editor.', 'twentytwenty' ),
|
|
'size' => 18,
|
|
'slug' => 'small',
|
|
),
|
|
array(
|
|
'name' => _x( 'Regular', 'Name of the regular font size in the block editor', 'twentytwenty' ),
|
|
'shortName' => _x( 'M', 'Short name of the regular font size in the block editor.', 'twentytwenty' ),
|
|
'size' => 21,
|
|
'slug' => 'normal',
|
|
),
|
|
array(
|
|
'name' => _x( 'Large', 'Name of the large font size in the block editor', 'twentytwenty' ),
|
|
'shortName' => _x( 'L', 'Short name of the large font size in the block editor.', 'twentytwenty' ),
|
|
'size' => 26.25,
|
|
'slug' => 'large',
|
|
),
|
|
array(
|
|
'name' => _x( 'Larger', 'Name of the larger font size in the block editor', 'twentytwenty' ),
|
|
'shortName' => _x( 'XL', 'Short name of the larger font size in the block editor.', 'twentytwenty' ),
|
|
'size' => 32,
|
|
'slug' => 'larger',
|
|
),
|
|
)
|
|
);
|
|
|
|
add_theme_support( 'editor-styles' );
|
|
|
|
// If we have a dark background color then add support for dark editor style.
|
|
// We can determine if the background color is dark by checking if the text-color is white.
|
|
if ( '#ffffff' === strtolower( twentytwenty_get_color_for_area( 'content', 'text' ) ) ) {
|
|
add_theme_support( 'dark-editor-style' );
|
|
}
|
|
}
|
|
|
|
add_action( 'after_setup_theme', 'twentytwenty_block_editor_settings' );
|
|
|
|
/**
|
|
* Overwrite default more tag with styling and screen reader markup.
|
|
*
|
|
* @param string $html The default output HTML for the more tag.
|
|
* @return string
|
|
*/
|
|
function twentytwenty_read_more_tag( $html ) {
|
|
return preg_replace( '/<a(.*)>(.*)<\/a>/iU', sprintf( '<div class="read-more-button-wrap"><a$1><span class="faux-button">$2</span> <span class="screen-reader-text">"%1$s"</span></a></div>', get_the_title( get_the_ID() ) ), $html );
|
|
}
|
|
|
|
add_filter( 'the_content_more_link', 'twentytwenty_read_more_tag' );
|
|
|
|
/**
|
|
* Enqueues scripts for customizer controls & settings.
|
|
*
|
|
* @since Twenty Twenty 1.0
|
|
*
|
|
* @return void
|
|
*/
|
|
function twentytwenty_customize_controls_enqueue_scripts() {
|
|
$theme_version = wp_get_theme()->get( 'Version' );
|
|
|
|
// Add main customizer js file.
|
|
wp_enqueue_script( 'twentytwenty-customize', get_template_directory_uri() . '/assets/js/customize.js', array( 'jquery' ), $theme_version );
|
|
|
|
// Add script for color calculations.
|
|
wp_enqueue_script( 'twentytwenty-color-calculations', get_template_directory_uri() . '/assets/js/color-calculations.js', array( 'wp-color-picker' ), $theme_version );
|
|
|
|
// Add script for controls.
|
|
wp_enqueue_script( 'twentytwenty-customize-controls', get_template_directory_uri() . '/assets/js/customize-controls.js', array( 'twentytwenty-color-calculations', 'customize-controls', 'underscore', 'jquery' ), $theme_version );
|
|
wp_localize_script( 'twentytwenty-customize-controls', 'twentyTwentyBgColors', twentytwenty_get_customizer_color_vars() );
|
|
}
|
|
|
|
add_action( 'customize_controls_enqueue_scripts', 'twentytwenty_customize_controls_enqueue_scripts' );
|
|
|
|
/**
|
|
* Enqueue scripts for the customizer preview.
|
|
*
|
|
* @since Twenty Twenty 1.0
|
|
*
|
|
* @return void
|
|
*/
|
|
function twentytwenty_customize_preview_init() {
|
|
$theme_version = wp_get_theme()->get( 'Version' );
|
|
|
|
wp_enqueue_script( 'twentytwenty-customize-preview', get_theme_file_uri( '/assets/js/customize-preview.js' ), array( 'customize-preview', 'customize-selective-refresh', 'jquery' ), $theme_version, array( 'in_footer' => true ) );
|
|
wp_localize_script( 'twentytwenty-customize-preview', 'twentyTwentyBgColors', twentytwenty_get_customizer_color_vars() );
|
|
wp_localize_script( 'twentytwenty-customize-preview', 'twentyTwentyPreviewEls', twentytwenty_get_elements_array() );
|
|
|
|
wp_add_inline_script(
|
|
'twentytwenty-customize-preview',
|
|
sprintf(
|
|
'wp.customize.selectiveRefresh.partialConstructor[ %1$s ].prototype.attrs = %2$s;',
|
|
wp_json_encode( 'cover_opacity' ),
|
|
wp_json_encode( twentytwenty_customize_opacity_range() )
|
|
)
|
|
);
|
|
}
|
|
|
|
add_action( 'customize_preview_init', 'twentytwenty_customize_preview_init' );
|
|
|
|
/**
|
|
* Get accessible color for an area.
|
|
*
|
|
* @since Twenty Twenty 1.0
|
|
*
|
|
* @param string $area The area we want to get the colors for.
|
|
* @param string $context Can be 'text' or 'accent'.
|
|
* @return string Returns a HEX color.
|
|
*/
|
|
function twentytwenty_get_color_for_area( $area = 'content', $context = 'text' ) {
|
|
|
|
// Get the value from the theme-mod.
|
|
$settings = get_theme_mod(
|
|
'accent_accessible_colors',
|
|
array(
|
|
'content' => array(
|
|
'text' => '#000000',
|
|
'accent' => '#cd2653',
|
|
'secondary' => '#6d6d6d',
|
|
'borders' => '#dcd7ca',
|
|
),
|
|
'header-footer' => array(
|
|
'text' => '#000000',
|
|
'accent' => '#cd2653',
|
|
'secondary' => '#6d6d6d',
|
|
'borders' => '#dcd7ca',
|
|
),
|
|
)
|
|
);
|
|
|
|
// If we have a value return it.
|
|
if ( isset( $settings[ $area ] ) && isset( $settings[ $area ][ $context ] ) ) {
|
|
return $settings[ $area ][ $context ];
|
|
}
|
|
|
|
// Return false if the option doesn't exist.
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* Returns an array of variables for the customizer preview.
|
|
*
|
|
* @since Twenty Twenty 1.0
|
|
*
|
|
* @return array
|
|
*/
|
|
function twentytwenty_get_customizer_color_vars() {
|
|
$colors = array(
|
|
'content' => array(
|
|
'setting' => 'background_color',
|
|
),
|
|
'header-footer' => array(
|
|
'setting' => 'header_footer_background_color',
|
|
),
|
|
);
|
|
return $colors;
|
|
}
|
|
|
|
/**
|
|
* Get an array of elements.
|
|
*
|
|
* @since Twenty Twenty 1.0
|
|
*
|
|
* @return array
|
|
*/
|
|
function twentytwenty_get_elements_array() {
|
|
|
|
// The array is formatted like this:
|
|
// [key-in-saved-setting][sub-key-in-setting][css-property] = [elements].
|
|
$elements = array(
|
|
'content' => array(
|
|
'accent' => array(
|
|
'color' => array( '.color-accent', '.color-accent-hover:hover', '.color-accent-hover:focus', ':root .has-accent-color', '.has-drop-cap:not(:focus):first-letter', '.wp-block-button.is-style-outline', 'a' ),
|
|
'border-color' => array( 'blockquote', '.border-color-accent', '.border-color-accent-hover:hover', '.border-color-accent-hover:focus' ),
|
|
'background-color' => array( 'button', '.button', '.faux-button', '.wp-block-button__link', '.wp-block-file .wp-block-file__button', 'input[type="button"]', 'input[type="reset"]', 'input[type="submit"]', '.bg-accent', '.bg-accent-hover:hover', '.bg-accent-hover:focus', ':root .has-accent-background-color', '.comment-reply-link' ),
|
|
'fill' => array( '.fill-children-accent', '.fill-children-accent *' ),
|
|
),
|
|
'background' => array(
|
|
'color' => array( ':root .has-background-color', 'button', '.button', '.faux-button', '.wp-block-button__link', '.wp-block-file__button', 'input[type="button"]', 'input[type="reset"]', 'input[type="submit"]', '.wp-block-button', '.comment-reply-link', '.has-background.has-primary-background-color:not(.has-text-color)', '.has-background.has-primary-background-color *:not(.has-text-color)', '.has-background.has-accent-background-color:not(.has-text-color)', '.has-background.has-accent-background-color *:not(.has-text-color)' ),
|
|
'background-color' => array( ':root .has-background-background-color' ),
|
|
),
|
|
'text' => array(
|
|
'color' => array( 'body', '.entry-title a', ':root .has-primary-color' ),
|
|
'background-color' => array( ':root .has-primary-background-color' ),
|
|
),
|
|
'secondary' => array(
|
|
'color' => array( 'cite', 'figcaption', '.wp-caption-text', '.post-meta', '.entry-content .wp-block-archives li', '.entry-content .wp-block-categories li', '.entry-content .wp-block-latest-posts li', '.wp-block-latest-comments__comment-date', '.wp-block-latest-posts__post-date', '.wp-block-embed figcaption', '.wp-block-image figcaption', '.wp-block-pullquote cite', '.comment-metadata', '.comment-respond .comment-notes', '.comment-respond .logged-in-as', '.pagination .dots', '.entry-content hr:not(.has-background)', 'hr.styled-separator', ':root .has-secondary-color' ),
|
|
'background-color' => array( ':root .has-secondary-background-color' ),
|
|
),
|
|
'borders' => array(
|
|
'border-color' => array( 'pre', 'fieldset', 'input', 'textarea', 'table', 'table *', 'hr' ),
|
|
'background-color' => array( 'caption', 'code', 'code', 'kbd', 'samp', '.wp-block-table.is-style-stripes tbody tr:nth-child(odd)', ':root .has-subtle-background-background-color' ),
|
|
'border-bottom-color' => array( '.wp-block-table.is-style-stripes' ),
|
|
'border-top-color' => array( '.wp-block-latest-posts.is-grid li' ),
|
|
'color' => array( ':root .has-subtle-background-color' ),
|
|
),
|
|
),
|
|
'header-footer' => array(
|
|
'accent' => array(
|
|
'color' => array( 'body:not(.overlay-header) .primary-menu > li > a', 'body:not(.overlay-header) .primary-menu > li > .icon', '.modal-menu a', '.footer-menu a, .footer-widgets a:where(:not(.wp-block-button__link))', '#site-footer .wp-block-button.is-style-outline', '.wp-block-pullquote:before', '.singular:not(.overlay-header) .entry-header a', '.archive-header a', '.header-footer-group .color-accent', '.header-footer-group .color-accent-hover:hover' ),
|
|
'background-color' => array( '.social-icons a', '#site-footer button:not(.toggle)', '#site-footer .button', '#site-footer .faux-button', '#site-footer .wp-block-button__link', '#site-footer .wp-block-file__button', '#site-footer input[type="button"]', '#site-footer input[type="reset"]', '#site-footer input[type="submit"]' ),
|
|
),
|
|
'background' => array(
|
|
'color' => array( '.social-icons a', 'body:not(.overlay-header) .primary-menu ul', '.header-footer-group button', '.header-footer-group .button', '.header-footer-group .faux-button', '.header-footer-group .wp-block-button:not(.is-style-outline) .wp-block-button__link', '.header-footer-group .wp-block-file__button', '.header-footer-group input[type="button"]', '.header-footer-group input[type="reset"]', '.header-footer-group input[type="submit"]' ),
|
|
'background-color' => array( '#site-header', '.footer-nav-widgets-wrapper', '#site-footer', '.menu-modal', '.menu-modal-inner', '.search-modal-inner', '.archive-header', '.singular .entry-header', '.singular .featured-media:before', '.wp-block-pullquote:before' ),
|
|
),
|
|
'text' => array(
|
|
'color' => array( '.header-footer-group', 'body:not(.overlay-header) #site-header .toggle', '.menu-modal .toggle' ),
|
|
'background-color' => array( 'body:not(.overlay-header) .primary-menu ul' ),
|
|
'border-bottom-color' => array( 'body:not(.overlay-header) .primary-menu > li > ul:after' ),
|
|
'border-left-color' => array( 'body:not(.overlay-header) .primary-menu ul ul:after' ),
|
|
),
|
|
'secondary' => array(
|
|
'color' => array( '.site-description', 'body:not(.overlay-header) .toggle-inner .toggle-text', '.widget .post-date', '.widget .rss-date', '.widget_archive li', '.widget_categories li', '.widget cite', '.widget_pages li', '.widget_meta li', '.widget_nav_menu li', '.powered-by-wordpress', '.to-the-top', '.singular .entry-header .post-meta', '.singular:not(.overlay-header) .entry-header .post-meta a' ),
|
|
),
|
|
'borders' => array(
|
|
'border-color' => array( '.header-footer-group pre', '.header-footer-group fieldset', '.header-footer-group input', '.header-footer-group textarea', '.header-footer-group table', '.header-footer-group table *', '.footer-nav-widgets-wrapper', '#site-footer', '.menu-modal nav *', '.footer-widgets-outer-wrapper', '.footer-top' ),
|
|
'background-color' => array( '.header-footer-group table caption', 'body:not(.overlay-header) .header-inner .toggle-wrapper::before' ),
|
|
),
|
|
),
|
|
);
|
|
|
|
/**
|
|
* Filters Twenty Twenty theme elements.
|
|
*
|
|
* @since Twenty Twenty 1.0
|
|
*
|
|
* @param array Array of elements.
|
|
*/
|
|
return apply_filters( 'twentytwenty_get_elements_array', $elements );
|
|
}
|