<?php
/**
* The current version of the theme.
*/
$the_theme = wp_get_theme();
define('ENVO_ROYAL_VERSION', $the_theme->get( 'Version' ));
add_action('after_setup_theme', 'envo_royal_setup');
if (!function_exists('envo_royal_setup')) :
/**
* Global functions
*/
function envo_royal_setup() {
// Theme lang.
load_theme_textdomain('envo-royal', get_template_directory() . '/languages');
// Add Title Tag Support.
add_theme_support('title-tag');
$menus = array('main_menu' => esc_html__('Main Menu', 'envo-royal'));
if (class_exists('WooCommerce') && get_theme_mod('header_layout', 'woonav') == 'woonav') {
$woo_menus = array(
'main_menu_right' => esc_html__('Menu Right', 'envo-royal'),
'main_menu_cats' => esc_html__('Categories Menu', 'envo-royal'),
);
} else {
$woo_menus = array(); // not displayed if Woo not installed
}
$all_menus = array_merge($menus, $woo_menus);
// Register Menus.
register_nav_menus($all_menus);
add_theme_support('post-thumbnails');
set_post_thumbnail_size(300, 300, true);
add_image_size('envo-royal-img', 650, 430, true);
// Add Custom Background Support.
$args = array(
'default-color' => 'ffffff',
);
add_theme_support('custom-background', $args);
add_theme_support('custom-logo', array(
'height' => 60,
'width' => 200,
'flex-height' => true,
'flex-width' => true,
'header-text' => array('site-title', 'site-description'),
));
// Adds RSS feed links to for posts and comments.
add_theme_support('automatic-feed-links');
/*
* Let WordPress manage the document title.
*/
add_theme_support('title-tag');
// Set the default content width.
$GLOBALS['content_width'] = 1140;
add_theme_support('custom-header', apply_filters('envo_royal_custom_header_args', array(
'default-image' => get_parent_theme_file_uri( '/assets/img/header.webp' ),
'width' => 2000,
'height' => 1200,
'default-text-color' => 'fff',
'flex-height' => true,
'video' => false,
'wp-head-callback' => 'envo_royal_header_style',
)));
// WooCommerce support.
add_theme_support('woocommerce');
add_theme_support('wc-product-gallery-zoom');
add_theme_support('wc-product-gallery-lightbox');
add_theme_support('wc-product-gallery-slider');
add_theme_support('html5', array('search-form'));
add_theme_support('align-wide');
/*
* This theme styles the visual editor to resemble the theme style,
* specifically font, colors, icons, and column width.
*/
add_editor_style(array('assets/css/bootstrap.css', envo_royal_fonts_url(), 'assets/css/editor-style.css'));
/**
* Customizer options
*/
require_once( trailingslashit(get_template_directory()) . 'extra/customizer.php' );
require_once( trailingslashit(get_template_directory()) . 'extra/customizer-recommend.php' );
}
endif;
/**
* Add a pingback url auto-discovery header for singularly identifiable articles.
*/
function envo_royal_pingback_header() {
if (is_singular() && pings_open()) {
printf('<link rel="pingback" href="%s">' . "\n", esc_url(get_bloginfo('pingback_url')));
}
}
add_action('wp_head', 'envo_royal_pingback_header');
/**
* Set Content Width
*/
function envo_royal_content_width() {
$content_width = $GLOBALS['content_width'];
if (is_active_sidebar('envo-royal-right-sidebar')) {
$content_width = 847;
} else {
$content_width = 1140;
}
/**
* Filter content width of the theme.
*/
$GLOBALS['content_width'] = apply_filters('envo_royal_content_width', $content_width);
}
add_action('template_redirect', 'envo_royal_content_width', 0);
/**
* Register custom fonts.
*/
function envo_royal_fonts_url() {
$fonts_url = '';
/**
* Translators: If there are characters in your language that are not
* supported by Montserrat, translate this to 'off'. Do not translate
* into your own language.
*/
$font = get_theme_mod('main_typographydesktop', '');
if ('' == $font) {
$font_families = array();
$font_families[] = 'Montserrat:300,400,500,600,700,800';
$query_args = array(
'family' => urlencode(implode('|', $font_families)),
'subset' => urlencode('cyrillic,cyrillic-ext,greek,greek-ext,latin-ext,vietnamese'),
);
$fonts_url = add_query_arg($query_args, 'https://fonts.googleapis.com/css');
}
return esc_url_raw($fonts_url);
}
/**
* Add preconnect for Google Fonts.
*/
function envo_royal_resource_hints($urls, $relation_type) {
if (wp_style_is('envo-royal-fonts', 'queue') && 'preconnect' === $relation_type) {
$urls[] = array(
'href' => 'https://fonts.gstatic.com',
'crossorigin',
);
}
return $urls;
}
add_filter('wp_resource_hints', 'envo_royal_resource_hints', 10, 2);
if (!function_exists('envo_royal_header_style')) :
/**
* Styles the header image and text displayed on the blog.
*/
function envo_royal_header_style() {
$header_image = get_header_image();
$header_text_color = get_header_textcolor();
if (get_theme_support('custom-header', 'default-text-color') !== $header_text_color || !empty($header_image)) {
?>
<style type="text/css" id="envo-royal-header-css">
<?php
// Has the text been hidden?
if ('blank' === $header_text_color) :
?>
.site-title,
.site-description {
position: absolute;
clip: rect(1px, 1px, 1px, 1px);
}
<?php endif; ?>
</style>
<?php
}
}
endif; // envo_royal_header_style
/**
* Enqueue Styles (normal style.css and bootstrap.css)
*/
function envo_royal_theme_stylesheets() {
// Add custom fonts, used in the main stylesheet.
wp_enqueue_style('envo-royal-fonts', envo_royal_fonts_url(), array(), null);
wp_enqueue_style('bootstrap', get_template_directory_uri() . '/assets/css/bootstrap.css', array(), '3.3.7');
wp_enqueue_style('hc-offcanvas-nav', get_template_directory_uri() . '/assets/css/hc-offcanvas-nav.min.css', array(), ENVO_ROYAL_VERSION);
// Theme stylesheet.
wp_enqueue_style('envo-royal-stylesheet', get_stylesheet_uri(), array('bootstrap'), ENVO_ROYAL_VERSION);
// WooCommerce stylesheet.
if (class_exists('WooCommerce')) {
wp_enqueue_style('envo-royal-woo-stylesheet', get_template_directory_uri() . '/assets/css/woocommerce.css', array('envo-royal-stylesheet', 'woocommerce-general'), ENVO_ROYAL_VERSION);
}
// Load Line Awesome css.
wp_enqueue_style('line-awesome', get_template_directory_uri() . '/assets/css/line-awesome.min.css', array(), '1.3.0');
}
add_action('wp_enqueue_scripts', 'envo_royal_theme_stylesheets');
/**
* Register jquery
*/
function envo_royal_theme_js() {
wp_enqueue_script('bootstrap', get_template_directory_uri() . '/assets/js/bootstrap.min.js', array('jquery'), '3.3.7', true);
wp_enqueue_script('hc-offcanvas-nav', get_template_directory_uri() . '/assets/js/hc-offcanvas-nav.min.js', array('jquery'), ENVO_ROYAL_VERSION, true);
wp_enqueue_script('envo-royal-theme-js', get_template_directory_uri() . '/assets/js/customscript.js', array('jquery'), ENVO_ROYAL_VERSION, true);
}
add_action('wp_enqueue_scripts', 'envo_royal_theme_js');
if (!function_exists('envo_royal_is_pro_activated')) {
/**
* Query PRO activation
*/
function envo_royal_is_pro_activated() {
return defined('ENVO_ROYAL_PRO_CURRENT_VERSION') ? true : false;
}
}
if ( !function_exists( 'envo_extra_is_activated' ) ) {
/**
* Query Envo extra activation
*/
function envo_extra_is_activated() {
return defined( 'ENVO_EXTRA_CURRENT_VERSION' ) ? true : false;
}
}
/**
* Register Custom Navigation Walker include custom menu widget to use walkerclass
*/
require_once( trailingslashit(get_template_directory()) . 'extra/wp_bootstrap_navwalker.php' );
/**
* Register Theme Info Page
*/
if ( is_admin() ) {
require_once( trailingslashit( get_template_directory() ) . 'extra/envo-royal-dashboard.php' );
require_once( trailingslashit( get_template_directory() ) . 'extra/envo-royal-plugin-install.php' );
}
require_once( trailingslashit(get_template_directory()) . 'extra/extra.php' );
if (class_exists('WooCommerce')) {
/**
* WooCommerce options
*/
require_once( trailingslashit(get_template_directory()) . 'extra/woocommerce.php' );
}
add_action('widgets_init', 'envo_royal_widgets_init');
/**
* Register the Sidebar(s)
*/
function envo_royal_widgets_init() {
register_sidebar(
array(
'name' => esc_html__('Sidebar', 'envo-royal'),
'id' => 'envo-royal-right-sidebar',
'before_widget' => '<div id="%1$s" class="widget %2$s">',
'after_widget' => '</div>',
'before_title' => '<div class="widget-title"><h3>',
'after_title' => '</h3></div>',
)
);
register_sidebar(
array(
'name' => esc_html__('Top Bar Section', 'envo-royal'),
'id' => 'envo-royal-top-bar-area',
'before_widget' => '<div id="%1$s" class="widget %2$s col-sm-4">',
'after_widget' => '</div>',
'before_title' => '<div class="widget-title"><h3>',
'after_title' => '</h3></div>',
)
);
if (get_theme_mod( 'header_layout', 'busnav' ) != 'busnav') {
register_sidebar(
array(
'name' => esc_html__('Header Section', 'envo-royal'),
'id' => 'envo-royal-header-area',
'before_widget' => '<div id="%1$s" class="widget %2$s">',
'after_widget' => '</div>',
'before_title' => '<div class="widget-title"><h3>',
'after_title' => '</h3></div>',
)
);
}
register_sidebar(
array(
'name' => esc_html__('Footer Section', 'envo-royal'),
'id' => 'envo-royal-footer-area',
'before_widget' => '<div id="%1$s" class="widget %2$s col-md-3">',
'after_widget' => '</div>',
'before_title' => '<div class="widget-title"><h3>',
'after_title' => '</h3></div>',
)
);
}
if (!function_exists('envo_royal_main_content_width_columns')) {
/**
* Set the content width based on enabled sidebar
*/
function envo_royal_main_content_width_columns() {
$columns = '12';
$hide_sidebar = get_post_meta( get_the_ID(), 'envo_extra_hide_sidebar', true );
if (is_active_sidebar('envo-royal-right-sidebar') && is_singular() && $hide_sidebar == 'on' ) {
$columns = '12';
} elseif (is_active_sidebar('envo-royal-right-sidebar')) {
$columns = $columns - 3;
}
echo absint($columns);
}
}
if (!function_exists('envo_royal_featured_image')) :
/**
* Generate featured image.
*/
add_action('envo_royal_archive_image', 'envo_royal_featured_image', 10);
function envo_royal_featured_image() {
if ( is_singular( ) ) {
envo_royal_thumb_img('full', '', false, true);
} else {
envo_royal_thumb_img('envo-royal-img');
}
}
endif;
if (!function_exists('envo_royal_excerpt_length')) :
/**
* Excerpt limit.
*/
function envo_royal_excerpt_length($length) {
$num = get_theme_mod('blog_posts_excerpt_number_words', 35);
return absint($num);
}
add_filter('excerpt_length', 'envo_royal_excerpt_length', 999);
endif;
if (!function_exists('envo_royal_excerpt_more')) :
/**
* Excerpt more.
*/
function envo_royal_excerpt_more($more) {
return '…';
}
add_filter('excerpt_more', 'envo_royal_excerpt_more');
endif;
if (!function_exists('envo_royal_thumb_img')) :
/**
* Returns featured image.
*/
function envo_royal_thumb_img($img = 'full', $col = '', $link = true, $single = false) {
if (( has_post_thumbnail() && $link == true)) {
?>
<div class="news-thumb <?php echo esc_attr($col); ?>">
<a href="<?php the_permalink(); ?>" title="<?php the_title_attribute(); ?>">
<?php the_post_thumbnail($img); ?>
</a>
</div><!-- .news-thumb -->
<?php } elseif (has_post_thumbnail()) { ?>
<div class="news-thumb <?php echo esc_attr($col); ?>">
<?php the_post_thumbnail($img); ?>
</div><!-- .news-thumb -->
<?php
}
}
endif;
if (!function_exists('wp_body_open')) :
/**
* Fire the wp_body_open action.
*
* Added for backwards compatibility to support pre 5.2.0 WordPress versions.
*
*/
function wp_body_open() {
/**
* Triggered after the opening <body> tag.
*
*/
do_action('wp_body_open');
}
endif;
/**
* Skip to content link
*/
function envo_royal_skip_link() {
echo '<a class="skip-link screen-reader-text" href="#site-content">' . esc_html__('Skip to the content', 'envo-royal') . '</a>';
}
add_action('wp_body_open', 'envo_royal_skip_link', 5);
function envo_royal_second_menu() {
$class = '';
if (class_exists('WooCommerce')) {
$class .= 'search-on ';
}
if (has_nav_menu('main_menu_cats') && get_theme_mod('category_menu_on_off', 'block') == 'block' ) {
$class .= 'menu-cats-on ';
}
if (has_nav_menu('main_menu_right')) {
$class .= 'menu-right-on ';
}
echo esc_html($class);
}
/**
* Check Elementor plugin
*/
function envo_royal_check_for_elementor() {
require_once( ABSPATH . 'wp-admin/includes/plugin.php' );
return is_plugin_active( 'elementor/elementor.php' );
}