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functions.php
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functions.php
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<?php
/**
* Autonomie functions and definitions
*
* Sets up the theme and provides some helper functions. Some helper functions
* are used in the theme as custom template tags. Others are attached to action and
* filter hooks in WordPress to change core functionality.
*
* When using a child theme (see http://codex.wordpress.org/Theme_Development and
* http://codex.wordpress.org/Child_Themes), you can override certain functions
* (those wrapped in a function_exists() call) by defining them first in your child theme's
* functions.php file. The child theme's functions.php file is included before the parent
* theme's file, so the child theme functions would be used.
*
* Functions that are not pluggable (not wrapped in function_exists()) are instead attached
* to a filter or action hook. The hook can be removed by using remove_action() or
* remove_filter() and you can attach your own function to the hook.
*
* For more information on hooks, actions, and filters, see http://codex.wordpress.org/Plugin_API.
*
* @package Autonomie
* @since Autonomie 1.0.0
*/
if ( ! function_exists( 'autonomie_setup' ) ) :
/**
* Sets up theme defaults and registers support for various WordPress features.
*
* Note that this function is hooked into the after_setup_theme hook, which runs
* before the init hook. The init hook is too late for some features, such as indicating
* support post thumbnails.
*
* To override autonomie_setup() in a child theme, add your own autonomie_setup to your child theme's
* functions.php file.
*/
function autonomie_setup() {
defined( 'AUTONOMIE_EXCERPT' ) || define( 'AUTONOMIE_EXCERPT', false );
defined( 'AUTONOMIE_EXCERPT_COUNT' ) || define( 'AUTONOMIE_EXCERPT_COUNT', 100 );
$content_width = 900;
/**
* Make theme available for translation
* Translations can be filed in the /languages/ directory
* If you're building a theme based on autonomie, use a find and replace
* to change 'autonomie' to the name of your theme in all the template files
*/
load_theme_textdomain( 'autonomie', get_template_directory() . '/languages' );
// Add default posts and comments RSS feed links to head
add_theme_support( 'automatic-feed-links' );
// This theme uses post thumbnails
add_theme_support( 'post-thumbnails' );
set_post_thumbnail_size( $content_width, 9999 ); // Unlimited height, soft crop
// Register custom image size for image post formats.
add_image_size( 'autonomie-image-post', $content_width, 1250 );
/*
* Switch default core markup for search form, comment form, and comments
* to output valid HTML5.
*/
add_theme_support(
'html5',
array(
'search-form',
'comment-form',
'comment-list',
'gallery',
'caption',
'widgets',
'script',
)
);
add_theme_support( 'align-wide' );
add_theme_support(
'editor-color-palette',
array(
array(
'name' => __( 'Blue', 'autonomie' ),
'slug' => 'blue',
'color' => '#0073aa',
),
array(
'name' => __( 'Lighter blue', 'autonomie' ),
'slug' => 'lighter-blue',
'color' => '#229fd8',
),
array(
'name' => __( 'Blue jeans', 'autonomie' ),
'slug' => 'blue-jeans',
'color' => '#5bc0eb',
),
array(
'name' => __( 'Orioles orange', 'autonomie' ),
'slug' => 'orioles-orange',
'color' => '#fa5b0f',
),
array(
'name' => __( 'USC gold', 'autonomie' ),
'slug' => 'usc-gold',
'color' => '#ffcc00',
),
array(
'name' => __( 'Gargoyle gas', 'autonomie' ),
'slug' => 'gargoyle-gas',
'color' => '#fde74c',
),
array(
'name' => __( 'Yellow', 'autonomie' ),
'slug' => 'yellow',
'color' => '#fff9c0',
),
array(
'name' => __( 'Android green', 'autonomie' ),
'slug' => 'android-green',
'color' => '#9bc53d',
),
array(
'name' => __( 'White', 'autonomie' ),
'slug' => 'white',
'color' => '#fff',
),
array(
'name' => __( 'Very light gray', 'autonomie' ),
'slug' => 'very-light-gray',
'color' => '#eee',
),
array(
'name' => __( 'Very dark gray', 'autonomie' ),
'slug' => 'very-dark-gray',
'color' => '#444',
),
)
);
// This theme uses wp_nav_menu() in one location.
register_nav_menus(
array(
'primary' => __( 'Primary Menu', 'autonomie' ),
)
);
// Add support for the Aside, Gallery Post Formats...
add_theme_support(
'post-formats',
array(
'aside',
'gallery',
'link',
'status',
'image',
'video',
'audio',
'quote',
'chat',
)
);
add_theme_support( 'responsive-embeds' );
/*
* Let WordPress manage the document title.
* By adding theme support, we declare that this theme does not use a
* hard-coded <title> tag in the document head, and expect WordPress to
* provide it for us.
*/
add_theme_support( 'title-tag' );
// custom logo support
add_theme_support(
'custom-logo',
array(
'height' => 30,
'width' => 30,
)
);
// This theme supports a custom header
$custom_header_args = array(
'width' => 1250,
'height' => 600,
'header-text' => true,
);
add_theme_support( 'custom-header', $custom_header_args );
/**
* Draw attention to supported WebSemantics
*/
add_theme_support( 'microformats2' );
add_theme_support( 'microformats' );
add_theme_support( 'microdata' );
add_theme_support( 'indieweb' );
// enable service workers
add_theme_support( 'service_worker', true );
// add starter content
add_theme_support(
'starter-content',
array(
'widgets' => array(
'sidebar-1' => array(
'text_business_info',
'search',
'text_about',
),
'sidebar-2' => array(
'text_business_info',
),
'sidebar-3' => array(
'text_about',
'search',
),
'entry-meta' => array(),
),
'posts' => array(
'home',
'about' => array(
'thumbnail' => '{{image-sea}}',
),
'contact' => array(
'thumbnail' => '{{image-lights}}',
),
'blog' => array(
'thumbnail' => '{{image-beach}}',
),
'homepage-section' => array(
'thumbnail' => '{{image-lights}}',
),
),
'attachments' => array(
'image-beach' => array(
'post_title' => _x( 'Beach', 'Theme starter content', 'autonomie' ),
'file' => 'assets/images/beach.jpeg',
),
'image-sea' => array(
'post_title' => _x( 'Sea', 'Theme starter content', 'autonomie' ),
'file' => 'assets/images/sea.jpeg',
),
'image-lights' => array(
'post_title' => _x( 'Lights', 'Theme starter content', 'autonomie' ),
'file' => 'assets/images/lights.jpeg',
),
),
'options' => array(
'show_on_front' => 'page',
'page_on_front' => '{{home}}',
'page_for_posts' => '{{blog}}',
'header_image' => get_theme_file_uri( 'assets/images/beach.jpeg' ),
),
'theme_mods' => array(
'panel_1' => '{{homepage-section}}',
'panel_2' => '{{about}}',
'panel_3' => '{{blog}}',
'panel_4' => '{{contact}}',
),
'nav_menus' => array(
'primary' => array(
'name' => __( 'Top Menu', 'autonomie' ),
'items' => array(
'page_home',
'page_about',
'page_blog',
'page_contact',
),
),
),
)
);
}
endif; // autonomie_setup
/**
* Tell WordPress to run autonomie_setup() when the 'after_setup_theme' hook is run.
*/
add_action( 'after_setup_theme', 'autonomie_setup' );
/**
* Add a pingback url auto-discovery header for singularly identifiable articles.
*/
function autonomie_pingback_header() {
if ( is_singular() && pings_open() ) {
printf( '<link rel="pingback" href="%1$s" />', esc_url( get_bloginfo( 'pingback_url' ) ) );
}
}
add_action( 'wp_head', 'autonomie_pingback_header' );
/**
* Adds a rel-feed if the main page is not a list of posts
*/
function autonomie_publisher_feed_header() {
if ( is_front_page() && 0 !== (int) get_option( 'page_for_posts', 0 ) ) {
printf( PHP_EOL . '<link rel="feed" type="text/html" href="%1$s" title="%2$s" />' . PHP_EOL, esc_url( get_post_type_archive_link( 'post' ) ), __( 'POSH Feed', 'autonomie' ) );
}
}
add_action( 'wp_head', 'autonomie_publisher_feed_header' );
/**
* Adds a rel-feed if the main page is not a list of posts
*/
function autonomie_header() {
printf( PHP_EOL . '<meta name="supported-color-schemes" content="light dark">' . PHP_EOL );
}
add_action( 'wp_head', 'autonomie_header' );
/**
* Set the content width in pixels, based on the theme's design and stylesheet.
*
* Priority 0 to make it available to lower priority callbacks.
*
* @global int $content_width
*/
function autonomie_content_width() {
$content_width = 900;
$GLOBALS['content_width'] = apply_filters( 'autonomie_content_width', $content_width );
}
add_action( 'after_setup_theme', 'autonomie_content_width', 0 );
/**
* Set the default maxwith for the embeds
*/
function autonomie_embed_defaults() {
return array(
'width' => 900,
'height' => 600,
);
}
add_filter( 'embed_defaults', 'autonomie_embed_defaults' );
function autonomie_login_logo() {
if ( ! has_site_icon() ) {
return;
}
?>
<style type="text/css">
body.login div#login h1 a {
background-image: url( <?php echo get_site_icon_url( 84 ); ?> );
}
</style>
<?php
}
add_action( 'login_enqueue_scripts', 'autonomie_login_logo' );
/**
* Set the default with for the embeds
* Fixes issues with Vimeo
*/
function autonomie_oembed_fetch_url( $provider ) {
$provider = add_query_arg( 'width', 900, $provider );
$provider = add_query_arg( 'height', 600, $provider );
return $provider;
}
add_filter( 'oembed_fetch_url', 'autonomie_oembed_fetch_url', 99 );
/**
* Get our wp_nav_menu() fallback, wp_page_menu(), to show a home link.
*/
function autonomie_page_menu_args( $args ) {
$args['show_home'] = true;
return $args;
}
add_filter( 'wp_page_menu_args', 'autonomie_page_menu_args' );
if ( ! function_exists( 'autonomie_enqueue_scripts' ) ) :
/**
* Enqueue theme scripts
*
* @uses wp_enqueue_scripts() To enqueue scripts
*
* @since Autonomie 1.0.0
*/
function autonomie_enqueue_scripts() {
/*
* Adds JavaScript to pages with the comment form to support sites with
* threaded comments (when in use).
*/
if (
is_singular() &&
comments_open() &&
get_option( 'thread_comments' )
) {
wp_enqueue_script( 'comment-reply' );
}
wp_enqueue_script(
'autonomie-navigation',
get_template_directory_uri() . '/assets/js/navigation.js',
array(),
'1.0.0',
array(
'strategy' => 'async',
)
);
if ( is_singular() ) {
wp_enqueue_script(
'autonomie-share',
get_template_directory_uri() . '/assets/js/share.js',
array(),
'1.0.0',
array(
'strategy' => 'async',
)
);
}
wp_enqueue_style( 'dashicons' );
// Loads our main stylesheet.
wp_enqueue_style( 'autonomie-style', get_stylesheet_uri(), array( 'dashicons' ) );
wp_enqueue_style( 'autonomie-print-style', get_template_directory_uri() . '/assets/css/print.css', array( 'autonomie-style' ), '1.0.0', 'print' );
wp_enqueue_style( 'autonomie-narrow-style', get_template_directory_uri() . '/assets/css/narrow-width.css', array( 'autonomie-style' ), '1.0.0', '(max-width: 800px)' );
wp_enqueue_style( 'autonomie-default-style', get_template_directory_uri() . '/assets/css/default-width.css', array( 'autonomie-style' ), '1.0.0', '(min-width: 800px)' );
wp_enqueue_style( 'autonomie-wide-style', get_template_directory_uri() . '/assets/css/wide-width.css', array( 'autonomie-style' ), '1.0.0', '(min-width: 1000px)' );
wp_localize_script(
'autonomie',
'vars',
array(
'template_url' => get_template_directory_uri(),
)
);
if ( has_header_image() ) {
if ( is_author() ) {
$css = '.page-banner {
background: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.7)), url(' . get_header_image() . ') no-repeat center center scroll;
}' . PHP_EOL;
} else {
$css = '.page-banner {
background: linear-gradient(rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.1), rgba(0, 0, 0, 0.7)), url(' . get_header_image() . ') no-repeat center center scroll;
}' . PHP_EOL;
}
wp_add_inline_style( 'autonomie-style', $css );
}
}
endif;
add_action( 'wp_enqueue_scripts', 'autonomie_enqueue_scripts' );
if ( ! function_exists( 'autonomie_comment' ) ) :
/**
* Template for comments and pingbacks.
*
* To override this walker in a child theme without modifying the comments template
* simply create your own autonomie_comment(), and that function will be used instead.
*
* Used as a callback by wp_list_comments() for displaying the comments.
*
* @since Autonomie 1.0.0
*/
function autonomie_comment( $comment, $args, $depth ) {
$GLOBALS['comment'] = $comment;
?>
<li <?php comment_class(); ?> id="li-comment-<?php comment_ID(); ?>">
<article id="comment-<?php comment_ID(); ?>" class="comment <?php $comment->comment_type; ?>" itemprop="comment" itemscope itemtype="https://schema.org/Comment">
<div class="edit-link"><?php edit_comment_link( __( 'Edit', 'autonomie' ), ' ' ); ?></div>
<footer class="comment-meta commentmetadata">
<address class="comment-author p-author author vcard hcard h-card" itemprop="creator" itemscope itemtype="https://schema.org/Person">
<?php echo get_avatar( $comment, 40 ); ?>
<?php printf( '<cite class="fn p-name" itemprop="name">%s</cite>', get_comment_author_link() ); ?>
</address><!-- .comment-author .vcard -->
<a href="<?php echo esc_url( get_comment_link( $comment->comment_ID ) ); ?>"><time class="updated published dt-updated dt-published" datetime="<?php comment_time( 'c' ); ?>" itemprop="dateCreated">
<?php
/* translators: 1: date, 2: time */
printf( __( '%1$s at %2$s', 'autonomie' ), get_comment_date(), get_comment_time() );
?>
</time></a>
</footer>
<?php if ( '0' === $comment->comment_approved ) : ?>
<p><em><?php _e( 'Your comment is awaiting moderation.', 'autonomie' ); ?></em></p>
<?php endif; ?>
<div class="comment-content e-content p-summary p-name" itemprop="text name description"><?php comment_text(); ?></div>
<div class="reply">
<?php
comment_reply_link(
array_merge(
$args,
array(
'depth' => $depth,
'max_depth' => $args['max_depth'],
)
)
);
?>
</div><!-- .reply -->
</article><!-- #comment-## -->
<?php
}
endif; // ends check for autonomie_comment()
/**
* All template functions
*/
require( get_template_directory() . '/includes/template-functions.php' );
/**
* Widget handling
*/
require( get_template_directory() . '/includes/widgets.php' );
/**
* Adds the featured image functionality
*/
require( get_template_directory() . '/includes/featured-image.php' );
/**
* All customizer functions
*/
require( get_template_directory() . '/includes/customizer.php' );
/**
* Adds some awesome websemantics like microformats(2) and microdata
*/
require( get_template_directory() . '/includes/semantics.php' );
/**
* Add Webactions support
*/
require( get_template_directory() . '/includes/webactions.php' );
/**
* Adds back compat handling for older WP versions
*/
require( get_template_directory() . '/includes/compat.php' );
/**
* Feed extensions
*/
require( get_template_directory() . '/includes/feed.php' );
/**
* Compatibility with other plugins, mostly IndieWeb related
*/
if ( defined( 'SYNDICATION_LINKS_VERSION' ) ) {
/**
* Adds Indieweb Syndcation Links
* if github.com/dshanske/syndication-links is activated
*/
require( get_template_directory() . '/integrations/syndication-links.php' );
}
if ( class_exists( 'Post_Kinds_Plugin' ) ) {
require( get_template_directory() . '/integrations/post-kinds.php' );
}
if ( class_exists( '\Activitypub\Activitypub' ) ) {
require( get_template_directory() . '/integrations/activitypub.php' );
}
/**
* This theme was built with PHP, Semantic HTML, CSS, love, and Autonomie.
*/