tag in the document head, and expect WordPress to
* provide it for us.
*/
add_theme_support( 'title-tag' );
/*
* Enable support for Post Thumbnails on posts and pages.
*
* @link https://developer.wordpress.org/themes/functionality/featured-images-post-thumbnails/
*/
add_theme_support( 'post-thumbnails' );
set_post_thumbnail_size( 500, 500, true );
add_image_size( 'alpha-centauri-fullscreen-img', 1500, 980, true );
add_image_size( 'alpha-centauri-navigation-img', 680, 200, true );
// This theme uses wp_nav_menu() in two locations.
register_nav_menus( array(
'primary' => esc_html__( 'Primary', 'alpha-centauri' ),
'social' => esc_html__( 'Social Links', 'alpha-centauri' ),
) );
/*
* Switch default core markup for search form, comment form, and comments
* to output valid HTML5.
*/
add_theme_support( 'html5', array(
'comment-form',
'comment-list',
'gallery',
'caption',
) );
// Set up the WordPress core custom background feature.
add_theme_support( 'custom-background', apply_filters( 'alpha_centauri_custom_background_args', array(
'default-color' => 'ffffff',
'default-image' => '',
) ) );
/*
* This theme styles the visual editor to resemble the theme style,
* specifically font, colors, icons, and column width.
*/
add_editor_style( array( 'editor-style.css', alpha_centauri_fonts_url() ) );
}
endif;
add_action( 'after_setup_theme', 'alpha_centauri_setup' );
/**
* Set the content width in pixels, based on the theme's design and stylesheet.
*
* Priority 0 to make it available to lower priority callbacks.
*
* @global int $content_width
*/
function alpha_centauri_content_width() {
$GLOBALS['content_width'] = apply_filters( 'alpha_centauri_content_width', 1200 );
}
add_action( 'after_setup_theme', 'alpha_centauri_content_width', 0 );
/**
* Register widget area.
*
* @link https://developer.wordpress.org/themes/functionality/sidebars/#registering-a-sidebar
*/
function alpha_centauri_widgets_init() {
register_sidebar( array(
'name' => esc_html__( '(Left) Footer Widgets', 'alpha-centauri' ),
'id' => 'sidebar-1',
'description' => esc_html__( 'This widget area will be displayed in the (left) footer.', 'alpha-centauri' ),
'before_widget' => '',
'before_title' => '',
) );
register_sidebar( array(
'name' => esc_html__( 'After Post Widgets', 'alpha-centauri' ),
'id' => 'sidebar-2',
'description' => esc_html__( 'This widget area will be displayed after single posts.', 'alpha-centauri' ),
'before_widget' => '',
'before_title' => '',
) );
}
add_action( 'widgets_init', 'alpha_centauri_widgets_init' );
if ( ! function_exists( 'alpha_centauri_fonts_url' ) ) :
/**
* Register Google fonts for Alpha Centauri.
*
* @since Alpha Centauri 1.0
*
* @return string Google fonts URL for the theme.
*/
function alpha_centauri_fonts_url() {
$fonts_url = '';
$fonts = array();
$subsets = 'latin,latin-ext';
/*
* Translators: If there are characters in your language that are not supported
* by Roboto, translate this to 'off'. Do not translate into your own language.
*/
if ( 'off' !== _x( 'on', 'Roboto font: on or off', 'alpha-centauri' ) ) {
$fonts[] = 'Roboto:400,700';
}
/*
* Translators: If there are characters in your language that are not supported
* by Merriweather, translate this to 'off'. Do not translate into your own language.
*/
if ( 'off' !== _x( 'on', 'PT Serif font: on or off', 'alpha-centauri' ) ) {
$fonts[] = 'PT+Serif:400,700,400italic,700italic';
}
if ( $fonts ) {
$fonts_url = add_query_arg( array(
'family' => urlencode( implode( '|', $fonts ) ),
'subset' => urlencode( $subsets ),
), '//fonts.googleapis.com/css' );
}
return $fonts_url;
}
endif;
/**
* Enqueue scripts and styles.
*/
function alpha_centauri_scripts() {
// Add custom fonts, used in the main stylesheet.
wp_enqueue_style( 'alpha-centauri-fonts', alpha_centauri_fonts_url(), array(), null );
// Add Genericons, used in the main stylesheet.
wp_enqueue_style( 'genericons', get_template_directory_uri() . '/genericons/genericons.css', array(), '3.4.1' );
// Load the theme main stylesheet.
wp_enqueue_style( 'alpha-centauri-style', get_stylesheet_uri() );
// Load the theme custom script file.
wp_enqueue_script( 'alpha-centauri-script', get_template_directory_uri() . '/js/alpha-centauri.js', array( 'jquery' ), '20160209', true );
// Load the jQuery effects file.
wp_enqueue_script("jquery-effects-core");
// Load the skip-link-focus script file.
wp_enqueue_script( 'alpha-centauri-skip-link-focus-fix', get_template_directory_uri() . '/js/skip-link-focus-fix.js', array(), '20130115', true );
// Only load the Flickity script file on the front page and if there is more than one featured post.
if ( is_front_page() && alpha_centauri_has_featured_posts( 2 ) ) {
wp_enqueue_script( 'flickity', get_template_directory_uri() . '/js/flickity.pkgd.min.js', array( 'jquery' ), '1.1.1', false );
}
// Load the javascript file for comments if applicable.
if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) {
wp_enqueue_script( 'comment-reply' );
}
// Pass data from the customizer to the theme script file on slider pages.
wp_localize_script( 'alpha-centauri-script', 'alphaCentauriData', array(
'alpha_centauri_autoplay' => get_theme_mod( 'alpha_centauri_slider_autoplay', '8000' ),
) );
}
add_action( 'wp_enqueue_scripts', 'alpha_centauri_scripts' );
/**
* Implement the Custom Header feature.
*/
require get_template_directory() . '/inc/custom-header.php';
/**
* Custom template tags for this theme.
*/
require get_template_directory() . '/inc/template-tags.php';
/**
* Custom functions that act independently of the theme templates.
*/
require get_template_directory() . '/inc/extras.php';
/**
* Customizer additions.
*/
require get_template_directory() . '/inc/customizer.php';
/**
* Load Jetpack compatibility file.
*/
require get_template_directory() . '/inc/jetpack.php';