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( 0, 560 );
add_image_size( 'oceanica-thumb-large', 2000 );
add_image_size( 'oceanica-thumb-medium', 840, 560, true );
// This theme uses wp_nav_menu() in one location.
register_nav_menus( array(
'menu-1' => esc_html__( 'Primary', 'oceanica-lite' ),
'menu-2' => esc_html__( 'Header Left', 'oceanica-lite' ),
'menu-3' => esc_html__( 'Header Right', 'oceanica-lite' ),
'menu-4' => esc_html__( 'Footer', 'oceanica-lite' ),
) );
/*
* 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',
) );
// Add theme support for selective refresh for widgets.
add_theme_support( 'customize-selective-refresh-widgets' );
// Add page support excerpt.
add_post_type_support( 'page', 'excerpt' );
/*
* This theme styles the visual editor to resemble the theme style,
* specifically font, colors, icons, and column width.
*/
add_editor_style( array( 'css/editor-style.css', oceanica_fonts_url() ) );
}
endif;
add_action( 'after_setup_theme', 'oceanica_setup' );
include_once( ABSPATH . 'wp-admin/includes/plugin.php' );
/**
* 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
*/
if ( ! isset( $content_width ) ) {
$content_width = apply_filters( 'oceanica_content_width', 768 );
}
/**
* Get theme vertion.
*
* @access public
* @return string
*/
function oceanica_get_theme_version() {
$theme_info = wp_get_theme( get_template() );
return $theme_info->get( 'Version' );
}
/**
* Register widget area.
*
* @link https://developer.wordpress.org/themes/functionality/sidebars/#registering-a-sidebar
*/
function oceanica_widgets_init() {
register_sidebar( array(
'name' => esc_html__( 'Sidebar', 'oceanica-lite' ),
'id' => 'sidebar-1',
'description' => esc_html__( 'Add widgets here.', 'oceanica-lite' ),
'before_widget' => '',
'before_title' => '',
) );
register_sidebar( array(
'name' => esc_html__( 'Footer Left', 'oceanica-lite' ),
'id' => 'sidebar-2',
'description' => esc_html__( 'Appears in the footer section of the site.', 'oceanica-lite' ),
'before_widget' => '',
'before_title' => '',
) );
register_sidebar( array(
'name' => esc_html__( 'Footer Center', 'oceanica-lite' ),
'id' => 'sidebar-3',
'description' => esc_html__( 'Appears in the footer section of the site.', 'oceanica-lite' ),
'before_widget' => '',
'before_title' => '',
) );
register_sidebar( array(
'name' => esc_html__( 'Footer Right', 'oceanica-lite' ),
'id' => 'sidebar-4',
'description' => esc_html__( 'Appears in the footer section of the site.', 'oceanica-lite' ),
'before_widget' => '',
'before_title' => '',
) );
register_sidebar( array(
'name' => esc_html__( 'Front Page Top', 'oceanica-lite' ),
'id' => 'sidebar-5',
'description' => esc_html__( 'Appears on the Front Page.', 'oceanica-lite' ),
'before_widget' => '',
'before_title' => '',
) );
register_sidebar( array(
'name' => esc_html__( 'Front Page Bottom', 'oceanica-lite' ),
'id' => 'sidebar-6',
'description' => esc_html__( 'Appears in the Home page.', 'oceanica-lite' ),
'before_widget' => '',
'before_title' => '',
) );
}
add_action( 'widgets_init', 'oceanica_widgets_init' );
/**
* Enqueue scripts and styles.
*/
function oceanica_scripts() {
// Add custom fonts, used in the main stylesheet.
wp_enqueue_style( 'oceanica-fonts', oceanica_fonts_url(), array(), null );
wp_enqueue_style( 'oceanica-style', get_stylesheet_uri(), array(), oceanica_get_theme_version() );
wp_enqueue_script( 'oceanica-navigation', get_template_directory_uri() . '/js/navigation.js', array(), oceanica_get_theme_version(), true );
if ( is_plugin_active( 'jetpack/jetpack.php' ) ) {
wp_enqueue_script( 'oceanica-flexslider', get_template_directory_uri() . '/js/jquery.flexslider-min.js', array( 'jquery' ), oceanica_get_theme_version(), true );
}
wp_enqueue_script( 'oceanica-skip-link-focus-fix', get_template_directory_uri() . '/js/skip-link-focus-fix.js', array(), oceanica_get_theme_version(), true );
wp_enqueue_script( 'oceanica-script', get_template_directory_uri() . '/js/functions.js', array( 'jquery' ), oceanica_get_theme_version(), true );
wp_localize_script( 'oceanica-script', 'screenReaderText', array(
'expand' => esc_html__( 'expand child menu', 'oceanica-lite' ),
'collapse' => esc_html__( 'collapse child menu', 'oceanica-lite' ),
) );
if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) {
wp_enqueue_script( 'comment-reply' );
}
}
add_action( 'wp_enqueue_scripts', 'oceanica_scripts' );
/**
* Custom template tags for this theme.
*/
require get_template_directory() . '/inc/template-tags.php';
/**
* Custom functions that act independently of the theme templates.
*/
require get_template_directory() . '/inc/extras.php';
/**
* Customizer additions.
*/
require get_template_directory() . '/inc/customizer.php';
/**
* Load Jetpack compatibility file.
*/
require get_template_directory() . '/inc/jetpack.php';
if ( ! function_exists( 'oceanica_the_custom_logo' ) ) :
/**
* Displays the optional custom logo.
*
* Does nothing if the custom logo is not available.
*
* @since Oceanica 1.0.0
*/
function oceanica_the_custom_logo() {
if ( function_exists( 'the_custom_logo' ) ) {
the_custom_logo();
}
}
endif;
if ( ! function_exists( 'oceanica_fonts_url' ) ) :
/**
* Register Google fonts for Oceanica.
*
* Create your own oceanica_fonts_url() function to override in a child theme.
*
* @since Oceanica 1.0.0
*
* @return string Google fonts URL for the theme.
*/
function oceanica_fonts_url() {
$fonts_url = '';
$font_families = array();
/**
* Translators: If there are characters in your language that are not
* supported by Playfair Display, translate this to 'off'. Do not translate
* into your own language.
*/
$playfair_display = esc_html_x( 'on', 'Playfair Display font: on or off', 'oceanica-lite' );
if ( 'off' !== $playfair_display ) {
$font_families[] = 'Playfair Display:400,400i,700,700i,900,900i';
}
/**
* Translators: If there are characters in your language that are not
* supported by Poppins, translate this to 'off'. Do not translate
* into your own language.
*/
$poppins = esc_html_x( 'on', 'Poppins font: on or off', 'oceanica-lite' );
if ( 'off' !== $poppins ) {
$font_families[] = 'Poppins:300,400,500,600,700';
}
$query_args = array(
'family' => urlencode( implode( '|', $font_families ) ),
'subset' => urlencode( 'latin,latin-ext,cyrillic' ),
);
if ( $font_families ) {
$fonts_url = add_query_arg( $query_args, 'https://fonts.googleapis.com/css' );
}
return esc_url_raw( $fonts_url );
}
endif;
/**
* Modifies tag cloud widget arguments to have all tags in the widget same font size.
*
* @since Oceanica 1.0.0
*
* @param array $args Arguments for tag cloud widget.
*
* @return array A new modified arguments.
*/
function oceanica_widget_tag_cloud_args( $args ) {
$args['largest'] = 0.75;
$args['smallest'] = 0.75;
$args['unit'] = 'rem';
return $args;
}
add_filter( 'widget_tag_cloud_args', 'oceanica_widget_tag_cloud_args' );
/*
* Filters the title of the default page template displayed in the drop-down.
*/
function oceanica_default_page_template_title() {
return esc_html__( 'Page with sidebar', 'oceanica-lite' );
}
add_filter( 'default_page_template_title', 'oceanica_default_page_template_title' );