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' );
// This theme uses wp_nav_menu() in one location.
register_nav_menus( array(
'menu-primary' => esc_html__( 'Primary', 'zakra' ),
) );
/*
* 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',
) );
// Add theme support for selective refresh for widgets.
add_theme_support( 'customize-selective-refresh-widgets' );
/**
* Add support for core custom logo.
*
* @link https://codex.wordpress.org/Theme_Logo
*/
add_theme_support( 'custom-logo', array(
'width' => 170,
'height' => 60,
'flex-width' => true,
'flex-height' => true,
) );
/**
* Custom background support.
*/
add_theme_support( 'custom-background' );
/**
* Gutenberg Wide/fullwidth support.
*/
add_theme_support( 'align-wide' );
/**
* AMP support.
*/
if ( defined( 'AMP__VERSION' ) && ( ! version_compare( AMP__VERSION, '1.0.0', '<' ) ) ) {
add_theme_support( 'amp',
apply_filters(
'zakra_amp_support_filter',
array(
'paired' => true,
)
)
);
}
}
endif;
add_action( 'after_setup_theme', 'zakra_setup' );
/**
* Register widget area.
*
* @link https://developer.wordpress.org/themes/functionality/sidebars/#registering-a-sidebar
*/
function zakra_widgets_init() {
$sidebars = apply_filters( 'zakra_sidebars_args', array(
'header-top-left-sidebar' => esc_html__( 'Header Top Bar Left Sidebar', 'zakra' ),
'header-top-right-sidebar' => esc_html__( 'Header Top Bar Right Sidebar', 'zakra' ),
'sidebar-right' => esc_html__( 'Sidebar Right', 'zakra' ),
'sidebar-left' => esc_html__( 'Sidebar Left', 'zakra' ),
'footer-sidebar-1' => esc_html__( 'Footer One', 'zakra' ),
'footer-sidebar-2' => esc_html__( 'Footer Two', 'zakra' ),
'footer-sidebar-3' => esc_html__( 'Footer Three', 'zakra' ),
'footer-sidebar-4' => esc_html__( 'Footer Four', 'zakra' ),
'footer-bar-left-sidebar' => esc_html__( 'Footer Bottom Bar Left Sidebar', 'zakra' ),
'footer-bar-right-sidebar' => esc_html__( 'Footer Bottom Bar Right Sidebar', 'zakra' ),
) );
if ( zakra_is_woocommerce_active() ) {
$sidebars['wc-left-sidebar'] = esc_html__( 'WooCommerce Left Sidebar', 'zakra' );
$sidebars['wc-right-sidebar'] = esc_html__( 'WooCommerce Right Sidebar', 'zakra' );
}
foreach ( $sidebars as $id => $name ) :
register_sidebar( array(
'id' => $id,
'name' => $name,
'description' => esc_html__( 'Add widgets here.', 'zakra' ),
'before_widget' => '',
'before_title' => '',
) );
endforeach;
}
add_action( 'widgets_init', 'zakra_widgets_init' );
/**
* Enqueue scripts and styles.
*/
function zakra_scripts() {
$suffix = ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) ? '' : '.min';
/**
* Styles.
*/
// Fontawesome.
wp_enqueue_style( 'font-awesome', get_template_directory_uri() . '/assets/lib/font-awesome/css/font-awesome' . $suffix . '.css', false, '4.7.0' );
// Theme style.
wp_enqueue_style( 'zakra-style', get_stylesheet_uri() );
// Support RTL.
wp_style_add_data( 'zakra-style', 'rtl', 'replace' );
// Do not load scripts if AMP.
if ( zakra_is_amp() ) {
return;
}
/**
* Scripts.
*/
wp_enqueue_script( 'zakra-navigation', get_template_directory_uri() . '/assets/js/navigation' . $suffix . '.js', array(), '20151215', true );
wp_enqueue_script( 'zakra-skip-link-focus-fix', get_template_directory_uri() . '/assets/js/skip-link-focus-fix' . $suffix . '.js', array(), '20151215', true );
// Theme JavaScript.
wp_enqueue_script( 'zakra-custom', get_template_directory_uri() . '/assets/js/zakra-custom' . $suffix . '.js', array(), false, true );
if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) {
wp_enqueue_script( 'comment-reply' );
}
}
add_action( 'wp_enqueue_scripts', 'zakra_scripts' );
/**
* Define constants
*/
// Root path/URI.
define( 'ZAKRA_PARENT_DIR', get_template_directory() );
define( 'ZAKRA_PARENT_URI', get_template_directory_uri() );
// Include path/URI.
define( 'ZAKRA_PARENT_INC_DIR', ZAKRA_PARENT_DIR . '/inc' );
define( 'ZAKRA_PARENT_INC_URI', ZAKRA_PARENT_URI . '/inc' );
// Icons path.
define( 'ZAKRA_PARENT_INC_ICON_URI', ZAKRA_PARENT_URI . '/assets/img/icons' );
// Customizer path.
define( 'ZAKRA_PARENT_CUSTOMIZER_DIR', ZAKRA_PARENT_INC_DIR . '/customizer' );
// Theme version.
$zakra_theme = wp_get_theme();
define( 'ZAKRA_THEME_VERSION', $zakra_theme->get( 'Version' ) );
/**
* AMP support files.
*/
if ( defined( 'AMP__VERSION' ) && ( ! version_compare( AMP__VERSION, '1.0.0', '<' ) ) ) {
require_once ZAKRA_PARENT_INC_DIR . '/compatibility/amp/amp.php';
}
/**
* Helper functions.
*/
require ZAKRA_PARENT_INC_DIR . '/helpers.php';
/**
* Implement the Custom Header feature.
*/
require ZAKRA_PARENT_INC_DIR . '/custom-header.php';
/**
* Custom template tags for this theme.
*/
require ZAKRA_PARENT_INC_DIR . '/class-zakra-dynamic-filter.php';
require ZAKRA_PARENT_INC_DIR . '/template-tags.php';
/**
* Functions which enhance the theme by hooking into WordPress.
*/
require ZAKRA_PARENT_INC_DIR . '/template-functions.php';
/**
* Customizer additions.
*/
require ZAKRA_PARENT_INC_DIR . '/customizer/class-zakra-customizer.php';
require ZAKRA_PARENT_INC_DIR . '/class-zakra-css-classes.php';
/**
* Load Jetpack compatibility file.
*/
if ( defined( 'JETPACK__VERSION' ) ) {
require ZAKRA_PARENT_INC_DIR . '/jetpack.php';
}
/**
* WooCommerce hooks and functions.
*/
if ( class_exists( 'WooCommerce' ) ) {
require ZAKRA_PARENT_INC_DIR . '/woocommerce.php';
}
/**
* Load hooks.
*/
require ZAKRA_PARENT_INC_DIR . '/hooks/hooks.php';
require ZAKRA_PARENT_INC_DIR . '/hooks/header.php';
require ZAKRA_PARENT_INC_DIR . '/hooks/footer.php';
require ZAKRA_PARENT_INC_DIR . '/hooks/content.php';
/**
* Breadcrumbs class.
*/
require_once ZAKRA_PARENT_INC_DIR . '/class-breadcrumb-trail.php';
/**
* Metaboxes.
*/
require ZAKRA_PARENT_INC_DIR . '/meta-boxes/class-zakra-meta-box-page-settings.php';
require ZAKRA_PARENT_INC_DIR . '/meta-boxes/class-zakra-meta-box.php';
/**
* Theme options page.
*/
if ( is_admin() ) {
require ZAKRA_PARENT_INC_DIR . '/admin/about-page/class-zakra-plugin-install-helper.php';
require ZAKRA_PARENT_INC_DIR . '/admin/about-page/class-zakra-about-page.php';
require ZAKRA_PARENT_INC_DIR . '/admin/class-zakra-admin.php';
require ZAKRA_PARENT_INC_DIR . '/admin/about-page/class-zakra-site-library.php';
require ZAKRA_PARENT_INC_DIR . '/admin/class-zakra-theme-review-notice.php';
}
/**
* Detect plugin. For use on Front End only.
*/
include_once( ABSPATH . 'wp-admin/includes/plugin.php' );
/**
* Set default content width.
*/
if ( ! isset( $content_width ) ) {
$content_width = 812;
}
/**
* Calculate $content_width value according to layout options from Customizer and meta boxes.
*/
function zakra_content_width_rdr() {
global $content_width;
// Get layout type.
$layout_type = zakra_get_layout_type();
$layouts_sidebar = array( 'tg-site-layout--left', 'tg-site-layout--right' );
/**
* Calculate content width.
*/
// Get required values from Customizer.
$container_width_arr = get_theme_mod( 'zakra_general_container_width', array(
'slider' => 1160,
'suffix' => 'px',
) );
$content_width_arr = get_theme_mod( 'zakra_general_content_width', array(
'slider' => 70,
'suffix' => '%',
) );
// Calculate Padding to reduce.
$container_style = get_theme_mod( 'zakra_general_container_style', 'tg-container--wide' );
$content_padding = ( 'tg-container--separate' === $container_style ) ? 120 : 60;
if ( in_array( $layout_type, $layouts_sidebar, true ) ) {
$content_width = ( ( (int) $container_width_arr['slider'] * (int) $content_width_arr['slider'] ) / 100 ) - $content_padding;
} else {
$content_width = (int) $container_width_arr['slider'] - $content_padding;
}
}
add_action( 'template_redirect', 'zakra_content_width_rdr' );
if ( ! function_exists( 'zakra_stretched_style_migrate' ) ) :
/**
* Migrate `Stretched` container style to `Layout`.
*/
function zakra_stretched_style_migrate() {
$container_style = get_theme_mod( 'zakra_general_container_style', 'tg-container--wide' );
$layout_arr = array( 'tg-site-layout--left', 'tg-site-layout--right' );
$page_types = array( 'default', 'archive', 'post', 'page' );
// Lets bail out if container style is not stretched.
if ( 'tg-container--stretched' != $container_style ) {
return;
}
// Lets bail out if 'zakra_stretched_style_transfer' option found.
if ( get_option( 'zakra_stretched_style_transfer' ) ) {
return;
}
set_theme_mod( 'zakra_general_container_style', 'tg-container--wide' );
foreach ( $page_types as $page_type ) {
$layout = get_theme_mod( 'zakra_structure_' . $page_type, 'tg-site-layout--right' );
// Do nothing if left or right sidebar enabled.
if ( ! in_array( $layout, $layout_arr ) ) {
set_theme_mod( 'zakra_structure_' . $page_type, 'tg-site-layout--stretched' );
}
}
// Set transfer as complete.
update_option( 'zakra_stretched_style_transfer', 1 );
}
endif;
add_action( 'after_setup_theme', 'zakra_stretched_style_migrate' );