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Edit File: class-html-attributes.php
<?php /** * Add HTML attributes to our theme elements. * * @package GeneratePress */ if ( ! defined( 'ABSPATH' ) ) { exit; // Exit if accessed directly. } /** * This class adds HTML attributes to various theme elements. */ class GeneratePress_HTML_Attributes { /** * Class instance. * * @access private * @var $instance Class instance. */ private static $instance; /** * Initiator */ public static function get_instance() { if ( ! isset( self::$instance ) ) { self::$instance = new self(); } return self::$instance; } /** * Constructor */ public function __construct() { add_filter( 'generate_parse_attr', array( $this, 'parse_attributes' ), 10, 3 ); } /** * Parse the attributes. * * @since 3.1.0 * @param array $attributes The current attributes. * @param string $context The context in which attributes are applied. * @param array $settings Custom settings passed to the filter. */ public function parse_attributes( $attributes, $context, $settings ) { switch ( $context ) { case 'top-bar': return $this->top_bar( $attributes ); case 'inside-top-bar': return $this->inside_top_bar( $attributes ); case 'header': return $this->site_header( $attributes ); case 'inside-header': return $this->inside_site_header( $attributes ); case 'menu-toggle': return $this->menu_toggle( $attributes ); case 'navigation': return $this->primary_navigation( $attributes ); case 'inside-navigation': return $this->primary_inner_navigation( $attributes ); case 'mobile-menu-control-wrapper': return $this->mobile_menu_control_wrapper( $attributes ); case 'site-info': return $this->site_info( $attributes ); case 'inside-site-info': return $this->inside_site_info( $attributes ); case 'entry-header': return $this->entry_header( $attributes ); case 'page-header': return $this->page_header( $attributes ); case 'site-content': return $this->site_content( $attributes ); case 'page': return $this->page( $attributes ); case 'content': return $this->content( $attributes ); case 'main': return $this->main( $attributes ); case 'post-navigation': return $this->post_navigation( $attributes ); case 'left-sidebar': return $this->left_sidebar( $attributes ); case 'right-sidebar': return $this->right_sidebar( $attributes ); case 'footer-widgets-container': return $this->footer_widgets_container( $attributes ); case 'comment-body': return $this->comment_body( $attributes, $settings ); case 'comment-meta': return $this->comment_meta( $attributes ); case 'footer-entry-meta': return $this->footer_entry_meta( $attributes ); case 'woocommerce-content': return $this->woocommerce_content( $attributes ); } return $attributes; } /** * Add attributes to our top bar. * * @since 3.1.0 * @param array $attributes The existing attributes. */ public function top_bar( $attributes ) { $classes = generate_get_element_classes( 'top_bar' ); if ( $classes ) { $attributes['class'] .= ' ' . join( ' ', $classes ); } return $attributes; } /** * Add attributes to our inside top bar container. * * @since 3.1.0 * @param array $attributes The existing attributes. */ public function inside_top_bar( $attributes ) { $attributes['class'] .= ' inside-top-bar'; if ( 'contained' === generate_get_option( 'top_bar_inner_width' ) ) { $attributes['class'] .= ' grid-container'; if ( ! generate_is_using_flexbox() ) { $attributes['class'] .= ' grid-parent'; } } return $attributes; } /** * Add attributes to our site header. * * @since 3.1.0 * @param array $attributes The existing attributes. */ public function site_header( $attributes ) { $attributes['id'] = 'masthead'; $attributes['aria-label'] = esc_attr__( 'Site', 'generatepress' ); return $attributes; } /** * Add attributes to our inside site header container. * * @since 3.1.0 * @param array $attributes The existing attributes. */ public function inside_site_header( $attributes ) { $classes = generate_get_element_classes( 'inside_header' ); if ( $classes ) { $attributes['class'] .= ' ' . join( ' ', $classes ); } return $attributes; } /** * Add attributes to our menu toggle. * * @since 3.1.0 * @param array $attributes The existing attributes. */ public function menu_toggle( $attributes ) { $attributes['class'] .= ' menu-toggle'; $attributes['aria-controls'] = 'primary-menu'; $attributes['aria-expanded'] = 'false'; return $attributes; } /** * Add attributes to our main navigation. * * @since 3.1.0 * @param array $attributes The existing attributes. */ public function primary_navigation( $attributes ) { $attributes['id'] = 'site-navigation'; $attributes['aria-label'] = esc_attr__( 'Primary', 'generatepress' ); return $attributes; } /** * Add attributes to our main navigation. * * @since 3.1.0 * @param array $attributes The existing attributes. */ public function primary_inner_navigation( $attributes ) { $classes = generate_get_element_classes( 'inside_navigation' ); if ( $classes ) { $attributes['class'] .= ' ' . join( ' ', $classes ); } return $attributes; } /** * Add attributes to our main navigation. * * @since 3.1.0 * @param array $attributes The existing attributes. */ public function mobile_menu_control_wrapper( $attributes ) { $attributes['id'] = 'mobile-menu-control-wrapper'; $attributes['class'] .= ' main-navigation mobile-menu-control-wrapper'; $attributes['aria-label'] = esc_attr__( 'Mobile Toggle', 'generatepress' ); return $attributes; } /** * Add attributes to our footer element. * * @since 3.1.0 * @param array $attributes The existing attributes. */ public function site_info( $attributes ) { $attributes['class'] .= ' site-info'; $attributes['aria-label'] = esc_attr__( 'Site', 'generatepress' ); return $attributes; } /** * Add attributes to our inside site info container. * * @since 3.1.0 * @param array $attributes The existing attributes. */ public function inside_site_info( $attributes ) { $attributes['class'] .= ' inside-site-info'; if ( 'full-width' !== generate_get_option( 'footer_inner_width' ) ) { $attributes['class'] .= ' grid-container'; if ( ! generate_is_using_flexbox() ) { $attributes['class'] .= ' grid-parent'; } } return $attributes; } /** * Add attributes to our entry headers. * * @since 3.1.0 * @param array $attributes The existing attributes. */ public function entry_header( $attributes ) { $attributes['class'] .= ' entry-header'; return $attributes; } /** * Add attributes to our page headers. * * @since 3.1.0 * @param array $attributes The existing attributes. */ public function page_header( $attributes ) { $attributes['class'] .= ' page-header'; $attributes['aria-label'] = esc_attr__( 'Page', 'generatepress' ); return $attributes; } /** * Add attributes to our entry headers. * * @since 3.1.0 * @param array $attributes The existing attributes. */ public function post_navigation( $attributes ) { if ( is_single() ) { $attributes['class'] .= ' post-navigation'; $attributes['aria-label'] = esc_attr__( 'Posts', 'generatepress' ); } else { $attributes['class'] .= ' paging-navigation'; $attributes['aria-label'] = esc_attr__( 'Archive Page', 'generatepress' ); } return $attributes; } /** * Add attributes to our page container. * * @since 3.1.0 * @param array $attributes The existing attributes. */ public function page( $attributes ) { $attributes['id'] = 'page'; return $attributes; } /** * Add attributes to our site content container. * * @since 3.1.0 * @param array $attributes The existing attributes. */ public function site_content( $attributes ) { $attributes['id'] = 'content'; $attributes['class'] .= ' site-content'; return $attributes; } /** * Add attributes to our primary content container. * * @since 3.1.0 * @param array $attributes The existing attributes. */ public function content( $attributes ) { $attributes['id'] = 'primary'; return $attributes; } /** * Add attributes to our primary content container. * * @since 3.1.0 * @param array $attributes The existing attributes. */ public function main( $attributes ) { $attributes['id'] = 'main'; return $attributes; } /** * Add attributes to our left sidebar. * * @since 3.1.0 * @param array $attributes The existing attributes. */ public function left_sidebar( $attributes ) { $classes = generate_get_element_classes( 'left_sidebar' ); if ( $classes ) { $attributes['class'] .= ' ' . join( ' ', $classes ); } $attributes['id'] = 'left-sidebar'; return $attributes; } /** * Add attributes to our right sidebar. * * @since 3.1.0 * @param array $attributes The existing attributes. */ public function right_sidebar( $attributes ) { $classes = generate_get_element_classes( 'right_sidebar' ); if ( $classes ) { $attributes['class'] .= ' ' . join( ' ', $classes ); } $attributes['id'] = 'right-sidebar'; return $attributes; } /** * Add attributes to our footer widget inner container. * * @since 3.1.0 * @param array $attributes The existing attributes. */ public function footer_widgets_container( $attributes ) { $classes = generate_get_element_classes( 'inside_footer' ); if ( $classes ) { $attributes['class'] .= ' ' . join( ' ', $classes ); } return $attributes; } /** * Add attributes to our footer widget inner container. * * @since 3.1.0 * @param array $attributes The existing attributes. * @param array $settings Settings passed through the function. */ public function comment_body( $attributes, $settings ) { $attributes['class'] .= ' comment-body'; $attributes['id'] = 'div-comment-' . $settings['comment-id']; return $attributes; } /** * Add attributes to our comment meta. * * @since 3.1.0 * @param array $attributes The existing attributes. */ public function comment_meta( $attributes ) { $attributes['class'] .= ' comment-meta'; $attributes['aria-label'] = esc_attr__( 'Comment meta', 'generatepress' ); return $attributes; } /** * Add attributes to our footer entry meta. * * @since 3.1.0 * @param array $attributes The existing attributes. */ public function footer_entry_meta( $attributes ) { $attributes['class'] .= ' entry-meta'; $attributes['aria-label'] = esc_attr__( 'Entry meta', 'generatepress' ); return $attributes; } /** * Add attributes to our WooCommerce content container. * * @since 3.2.0 * @param array $attributes The existing attributes. */ public function woocommerce_content( $attributes ) { if ( is_singular() ) { $attributes['id'] = 'post-' . get_the_ID(); $attributes['class'] = esc_attr( implode( ' ', get_post_class( '', get_the_ID() ) ) ); if ( 'microdata' === generate_get_schema_type() ) { $type = apply_filters( 'generate_article_itemtype', 'CreativeWork' ); $attributes['itemtype'] = sprintf( 'https://schema.org/%s', $type ); $attributes['itemscope'] = true; } } else { $attributes['class'] = 'woocommerce-archive-wrapper'; } return $attributes; } } GeneratePress_HTML_Attributes::get_instance();