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3c5699206b
Load block patterns for bundled themes on the `init` hook to avoid triggering notices caused by loading the translations too early. The change is applied to Twenty Ten, Twenty Twelve, Twenty Thirteen, Twenty Fourteen, Twenty Fifteen, Twenty Sixteen and Twenty Twenty. Props domainsupport, swissspidy. Fixes #62237. See #44937. Built from https://develop.svn.wordpress.org/trunk@59244 git-svn-id: http://core.svn.wordpress.org/trunk@58636 1a063a9b-81f0-0310-95a4-ce76da25c4cd
820 lines
28 KiB
PHP
820 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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/**
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* Register block patterns and pattern categories.
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*
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* @since Twenty Twenty 2.8
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*/
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function twentytwenty_register_block_patterns() {
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require get_template_directory() . '/inc/block-patterns.php';
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}
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add_action( 'init', 'twentytwenty_register_block_patterns' );
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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(), $theme_version, 'all' );
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// Add output of Customizer settings as inline style.
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$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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$shared_args,
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array(
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'name' => __( 'Footer #2', 'twentytwenty' ),
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'id' => 'sidebar-2',
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'description' => __( 'Widgets in this area will be displayed in the second column in the footer.', 'twentytwenty' ),
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)
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)
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);
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}
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add_action( 'widgets_init', 'twentytwenty_sidebar_registration' );
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/**
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* Enqueue supplemental block editor styles.
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*
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* @since Twenty Twenty 1.0
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* @since Twenty Twenty 2.4 Removed a script related to the obsolete Squared style of Button blocks.
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* @since Twenty Twenty 2.6 Enqueue the CSS file for the variable font.
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*/
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function twentytwenty_block_editor_styles() {
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$theme_version = wp_get_theme()->get( 'Version' );
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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(), $theme_version, 'all' );
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wp_style_add_data( 'twentytwenty-block-editor-styles', 'rtl', 'replace' );
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// Add inline style from the Customizer.
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$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(), $theme_version, 'all' );
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// Add inline style for non-latin fonts.
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$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 ) {
|
|
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_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', '.footer-credits .privacy-policy', '.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 );
|
|
}
|