From 7086111ad4dd997e12a3220e1ee60c9b9bcf0bb8 Mon Sep 17 00:00:00 2001 From: Charles Date: Tue, 7 Jan 2020 13:06:14 +0100 Subject: Added wordpress --- .../classes/class-twentytwenty-customize.php | 526 +++++++++++++++++++++ .../class-twentytwenty-non-latin-languages.php | 122 +++++ .../classes/class-twentytwenty-script-loader.php | 47 ++ .../class-twentytwenty-separator-control.php | 26 + .../classes/class-twentytwenty-svg-icons.php | 259 ++++++++++ .../classes/class-twentytwenty-walker-comment.php | 142 ++++++ .../classes/class-twentytwenty-walker-page.php | 173 +++++++ 7 files changed, 1295 insertions(+) create mode 100644 srcs/wordpress/wp-content/themes/twentytwenty/classes/class-twentytwenty-customize.php create mode 100644 srcs/wordpress/wp-content/themes/twentytwenty/classes/class-twentytwenty-non-latin-languages.php create mode 100644 srcs/wordpress/wp-content/themes/twentytwenty/classes/class-twentytwenty-script-loader.php create mode 100644 srcs/wordpress/wp-content/themes/twentytwenty/classes/class-twentytwenty-separator-control.php create mode 100644 srcs/wordpress/wp-content/themes/twentytwenty/classes/class-twentytwenty-svg-icons.php create mode 100644 srcs/wordpress/wp-content/themes/twentytwenty/classes/class-twentytwenty-walker-comment.php create mode 100644 srcs/wordpress/wp-content/themes/twentytwenty/classes/class-twentytwenty-walker-page.php (limited to 'srcs/wordpress/wp-content/themes/twentytwenty/classes') diff --git a/srcs/wordpress/wp-content/themes/twentytwenty/classes/class-twentytwenty-customize.php b/srcs/wordpress/wp-content/themes/twentytwenty/classes/class-twentytwenty-customize.php new file mode 100644 index 0000000..cec2496 --- /dev/null +++ b/srcs/wordpress/wp-content/themes/twentytwenty/classes/class-twentytwenty-customize.php @@ -0,0 +1,526 @@ +get_setting( 'blogname' )->transport = 'postMessage'; + $wp_customize->get_setting( 'blogdescription' )->transport = 'postMessage'; + + $wp_customize->selective_refresh->add_partial( + 'blogname', + array( + 'selector' => '.site-title a', + 'render_callback' => 'twentytwenty_customize_partial_blogname', + ) + ); + + $wp_customize->selective_refresh->add_partial( + 'blogdescription', + array( + 'selector' => '.site-description', + 'render_callback' => 'twentytwenty_customize_partial_blogdescription', + ) + ); + + $wp_customize->selective_refresh->add_partial( + 'custom_logo', + array( + 'selector' => '.header-titles [class*=site-]:not(.site-description)', + 'render_callback' => 'twentytwenty_customize_partial_site_logo', + ) + ); + + $wp_customize->selective_refresh->add_partial( + 'retina_logo', + array( + 'selector' => '.header-titles [class*=site-]:not(.site-description)', + 'render_callback' => 'twentytwenty_customize_partial_site_logo', + ) + ); + + /** + * Site Identity + */ + + /* 2X Header Logo ---------------- */ + $wp_customize->add_setting( + 'retina_logo', + array( + 'capability' => 'edit_theme_options', + 'sanitize_callback' => array( __CLASS__, 'sanitize_checkbox' ), + 'transport' => 'postMessage', + ) + ); + + $wp_customize->add_control( + 'retina_logo', + array( + 'type' => 'checkbox', + 'section' => 'title_tagline', + 'priority' => 10, + 'label' => __( 'Retina logo', 'twentytwenty' ), + 'description' => __( 'Scales the logo to half its uploaded size, making it sharp on high-res screens.', 'twentytwenty' ), + ) + ); + + // Header & Footer Background Color. + $wp_customize->add_setting( + 'header_footer_background_color', + array( + 'default' => '#ffffff', + 'sanitize_callback' => 'sanitize_hex_color', + 'transport' => 'postMessage', + ) + ); + + $wp_customize->add_control( + new WP_Customize_Color_Control( + $wp_customize, + 'header_footer_background_color', + array( + 'label' => __( 'Header & Footer Background Color', 'twentytwenty' ), + 'section' => 'colors', + ) + ) + ); + + // Enable picking an accent color. + $wp_customize->add_setting( + 'accent_hue_active', + array( + 'capability' => 'edit_theme_options', + 'sanitize_callback' => array( __CLASS__, 'sanitize_select' ), + 'transport' => 'postMessage', + 'default' => 'default', + ) + ); + + $wp_customize->add_control( + 'accent_hue_active', + array( + 'type' => 'radio', + 'section' => 'colors', + 'label' => __( 'Primary Color', 'twentytwenty' ), + 'choices' => array( + 'default' => __( 'Default', 'twentytwenty' ), + 'custom' => __( 'Custom', 'twentytwenty' ), + ), + ) + ); + + /** + * Implementation for the accent color. + * This is different to all other color options because of the accessibility enhancements. + * The control is a hue-only colorpicker, and there is a separate setting that holds values + * for other colors calculated based on the selected hue and various background-colors on the page. + * + * @since 1.0.0 + */ + + // Add the setting for the hue colorpicker. + $wp_customize->add_setting( + 'accent_hue', + array( + 'default' => 344, + 'type' => 'theme_mod', + 'sanitize_callback' => 'absint', + 'transport' => 'postMessage', + ) + ); + + // Add setting to hold colors derived from the accent hue. + $wp_customize->add_setting( + 'accent_accessible_colors', + array( + 'default' => array( + 'content' => array( + 'text' => '#000000', + 'accent' => '#cd2653', + 'secondary' => '#6d6d6d', + 'borders' => '#dcd7ca', + ), + 'header-footer' => array( + 'text' => '#000000', + 'accent' => '#cd2653', + 'secondary' => '#6d6d6d', + 'borders' => '#dcd7ca', + ), + ), + 'type' => 'theme_mod', + 'transport' => 'postMessage', + 'sanitize_callback' => array( __CLASS__, 'sanitize_accent_accessible_colors' ), + ) + ); + + // Add the hue-only colorpicker for the accent color. + $wp_customize->add_control( + new WP_Customize_Color_Control( + $wp_customize, + 'accent_hue', + array( + 'section' => 'colors', + 'settings' => 'accent_hue', + 'description' => __( 'Apply a custom color for links, buttons, featured images.', 'twentytwenty' ), + 'mode' => 'hue', + 'active_callback' => function() use ( $wp_customize ) { + return ( 'custom' === $wp_customize->get_setting( 'accent_hue_active' )->value() ); + }, + ) + ) + ); + + // Update background color with postMessage, so inline CSS output is updated as well. + $wp_customize->get_setting( 'background_color' )->transport = 'postMessage'; + + /** + * Theme Options + */ + + $wp_customize->add_section( + 'options', + array( + 'title' => __( 'Theme Options', 'twentytwenty' ), + 'priority' => 40, + 'capability' => 'edit_theme_options', + ) + ); + + /* Enable Header Search ----------------------------------------------- */ + + $wp_customize->add_setting( + 'enable_header_search', + array( + 'capability' => 'edit_theme_options', + 'default' => true, + 'sanitize_callback' => array( __CLASS__, 'sanitize_checkbox' ), + ) + ); + + $wp_customize->add_control( + 'enable_header_search', + array( + 'type' => 'checkbox', + 'section' => 'options', + 'priority' => 10, + 'label' => __( 'Show search in header', 'twentytwenty' ), + ) + ); + + /* Show author bio ---------------------------------------------------- */ + + $wp_customize->add_setting( + 'show_author_bio', + array( + 'capability' => 'edit_theme_options', + 'default' => true, + 'sanitize_callback' => array( __CLASS__, 'sanitize_checkbox' ), + ) + ); + + $wp_customize->add_control( + 'show_author_bio', + array( + 'type' => 'checkbox', + 'section' => 'options', + 'priority' => 10, + 'label' => __( 'Show author bio', 'twentytwenty' ), + ) + ); + + /* Display full content or excerpts on the blog and archives --------- */ + + $wp_customize->add_setting( + 'blog_content', + array( + 'capability' => 'edit_theme_options', + 'default' => 'full', + 'sanitize_callback' => array( __CLASS__, 'sanitize_select' ), + ) + ); + + $wp_customize->add_control( + 'blog_content', + array( + 'type' => 'radio', + 'section' => 'options', + 'priority' => 10, + 'label' => __( 'On archive pages, posts show:', 'twentytwenty' ), + 'choices' => array( + 'full' => __( 'Full text', 'twentytwenty' ), + 'summary' => __( 'Summary', 'twentytwenty' ), + ), + ) + ); + + /** + * Template: Cover Template. + */ + $wp_customize->add_section( + 'cover_template_options', + array( + 'title' => __( 'Cover Template', 'twentytwenty' ), + 'capability' => 'edit_theme_options', + 'description' => __( 'Settings for the "Cover Template" page template. Add a featured image to use as background.', 'twentytwenty' ), + 'priority' => 42, + ) + ); + + /* Overlay Fixed Background ------ */ + + $wp_customize->add_setting( + 'cover_template_fixed_background', + array( + 'capability' => 'edit_theme_options', + 'default' => true, + 'sanitize_callback' => array( __CLASS__, 'sanitize_checkbox' ), + 'transport' => 'postMessage', + ) + ); + + $wp_customize->add_control( + 'cover_template_fixed_background', + array( + 'type' => 'checkbox', + 'section' => 'cover_template_options', + 'label' => __( 'Fixed Background Image', 'twentytwenty' ), + 'description' => __( 'Creates a parallax effect when the visitor scrolls.', 'twentytwenty' ), + ) + ); + + $wp_customize->selective_refresh->add_partial( + 'cover_template_fixed_background', + array( + 'selector' => '.cover-header', + 'type' => 'cover_fixed', + ) + ); + + /* Separator --------------------- */ + + $wp_customize->add_setting( + 'cover_template_separator_1', + array( + 'sanitize_callback' => 'wp_filter_nohtml_kses', + ) + ); + + $wp_customize->add_control( + new TwentyTwenty_Separator_Control( + $wp_customize, + 'cover_template_separator_1', + array( + 'section' => 'cover_template_options', + ) + ) + ); + + /* Overlay Background Color ------ */ + + $wp_customize->add_setting( + 'cover_template_overlay_background_color', + array( + 'default' => twentytwenty_get_color_for_area( 'content', 'accent' ), + 'sanitize_callback' => 'sanitize_hex_color', + ) + ); + + $wp_customize->add_control( + new WP_Customize_Color_Control( + $wp_customize, + 'cover_template_overlay_background_color', + array( + 'label' => __( 'Overlay Background Color', 'twentytwenty' ), + 'description' => __( 'The color used for the overlay. Defaults to the accent color.', 'twentytwenty' ), + 'section' => 'cover_template_options', + ) + ) + ); + + /* Overlay Text Color ------------ */ + + $wp_customize->add_setting( + 'cover_template_overlay_text_color', + array( + 'default' => '#ffffff', + 'sanitize_callback' => 'sanitize_hex_color', + ) + ); + + $wp_customize->add_control( + new WP_Customize_Color_Control( + $wp_customize, + 'cover_template_overlay_text_color', + array( + 'label' => __( 'Overlay Text Color', 'twentytwenty' ), + 'description' => __( 'The color used for the text in the overlay.', 'twentytwenty' ), + 'section' => 'cover_template_options', + ) + ) + ); + + /* Overlay Color Opacity --------- */ + + $wp_customize->add_setting( + 'cover_template_overlay_opacity', + array( + 'default' => 80, + 'sanitize_callback' => 'absint', + 'transport' => 'postMessage', + ) + ); + + $wp_customize->add_control( + 'cover_template_overlay_opacity', + array( + 'label' => __( 'Overlay Opacity', 'twentytwenty' ), + 'description' => __( 'Make sure that the contrast is high enough so that the text is readable.', 'twentytwenty' ), + 'section' => 'cover_template_options', + 'type' => 'range', + 'input_attrs' => twentytwenty_customize_opacity_range(), + ) + ); + + $wp_customize->selective_refresh->add_partial( + 'cover_template_overlay_opacity', + array( + 'selector' => '.cover-color-overlay', + 'type' => 'cover_opacity', + ) + ); + } + + /** + * Sanitization callback for the "accent_accessible_colors" setting. + * + * @static + * @access public + * @since 1.0.0 + * @param array $value The value we want to sanitize. + * @return array Returns sanitized value. Each item in the array gets sanitized separately. + */ + public static function sanitize_accent_accessible_colors( $value ) { + + // Make sure the value is an array. Do not typecast, use empty array as fallback. + $value = is_array( $value ) ? $value : array(); + + // Loop values. + foreach ( $value as $area => $values ) { + foreach ( $values as $context => $color_val ) { + $value[ $area ][ $context ] = sanitize_hex_color( $color_val ); + } + } + + return $value; + } + + /** + * Sanitize select. + * + * @param string $input The input from the setting. + * @param object $setting The selected setting. + * + * @return string $input|$setting->default The input from the setting or the default setting. + */ + public static function sanitize_select( $input, $setting ) { + $input = sanitize_key( $input ); + $choices = $setting->manager->get_control( $setting->id )->choices; + return ( array_key_exists( $input, $choices ) ? $input : $setting->default ); + } + + /** + * Sanitize boolean for checkbox. + * + * @param bool $checked Whether or not a box is checked. + * + * @return bool + */ + public static function sanitize_checkbox( $checked ) { + return ( ( isset( $checked ) && true === $checked ) ? true : false ); + } + + } + + // Setup the Theme Customizer settings and controls. + add_action( 'customize_register', array( 'TwentyTwenty_Customize', 'register' ) ); + +} + +/** + * PARTIAL REFRESH FUNCTIONS + * */ +if ( ! function_exists( 'twentytwenty_customize_partial_blogname' ) ) { + /** + * Render the site title for the selective refresh partial. + */ + function twentytwenty_customize_partial_blogname() { + bloginfo( 'name' ); + } +} + +if ( ! function_exists( 'twentytwenty_customize_partial_blogdescription' ) ) { + /** + * Render the site description for the selective refresh partial. + */ + function twentytwenty_customize_partial_blogdescription() { + bloginfo( 'description' ); + } +} + +if ( ! function_exists( 'twentytwenty_customize_partial_site_logo' ) ) { + /** + * Render the site logo for the selective refresh partial. + * + * Doing it this way so we don't have issues with `render_callback`'s arguments. + */ + function twentytwenty_customize_partial_site_logo() { + twentytwenty_site_logo(); + } +} + + +/** + * Input attributes for cover overlay opacity option. + * + * @return array Array containing attribute names and their values. + */ +function twentytwenty_customize_opacity_range() { + /** + * Filter the input attributes for opacity + * + * @param array $attrs { + * The attributes + * + * @type int $min Minimum value + * @type int $max Maximum value + * @type int $step Interval between numbers + * } + */ + return apply_filters( + 'twentytwenty_customize_opacity_range', + array( + 'min' => 0, + 'max' => 90, + 'step' => 5, + ) + ); +} diff --git a/srcs/wordpress/wp-content/themes/twentytwenty/classes/class-twentytwenty-non-latin-languages.php b/srcs/wordpress/wp-content/themes/twentytwenty/classes/class-twentytwenty-non-latin-languages.php new file mode 100644 index 0000000..a3a1336 --- /dev/null +++ b/srcs/wordpress/wp-content/themes/twentytwenty/classes/class-twentytwenty-non-latin-languages.php @@ -0,0 +1,122 @@ + array( 'Tahoma', 'Arial', 'sans-serif' ), + 'ary' => array( 'Tahoma', 'Arial', 'sans-serif' ), + 'azb' => array( 'Tahoma', 'Arial', 'sans-serif' ), + 'ckb' => array( 'Tahoma', 'Arial', 'sans-serif' ), + 'fa-IR' => array( 'Tahoma', 'Arial', 'sans-serif' ), + 'haz' => array( 'Tahoma', 'Arial', 'sans-serif' ), + 'ps' => array( 'Tahoma', 'Arial', 'sans-serif' ), + + // Chinese Simplified (China) - Noto Sans SC. + 'zh-CN' => array( '\'PingFang SC\'', '\'Helvetica Neue\'', '\'Microsoft YaHei New\'', '\'STHeiti Light\'', 'sans-serif' ), + + // Chinese Traditional (Taiwan) - Noto Sans TC. + 'zh-TW' => array( '\'PingFang TC\'', '\'Helvetica Neue\'', '\'Microsoft YaHei New\'', '\'STHeiti Light\'', 'sans-serif' ), + + // Chinese (Hong Kong) - Noto Sans HK. + 'zh-HK' => array( '\'PingFang HK\'', '\'Helvetica Neue\'', '\'Microsoft YaHei New\'', '\'STHeiti Light\'', 'sans-serif' ), + + // Cyrillic. + 'bel' => array( '\'Helvetica Neue\'', 'Helvetica', '\'Segoe UI\'', 'Arial', 'sans-serif' ), + 'bg-BG' => array( '\'Helvetica Neue\'', 'Helvetica', '\'Segoe UI\'', 'Arial', 'sans-serif' ), + 'kk' => array( '\'Helvetica Neue\'', 'Helvetica', '\'Segoe UI\'', 'Arial', 'sans-serif' ), + 'mk-MK' => array( '\'Helvetica Neue\'', 'Helvetica', '\'Segoe UI\'', 'Arial', 'sans-serif' ), + 'mn' => array( '\'Helvetica Neue\'', 'Helvetica', '\'Segoe UI\'', 'Arial', 'sans-serif' ), + 'ru-RU' => array( '\'Helvetica Neue\'', 'Helvetica', '\'Segoe UI\'', 'Arial', 'sans-serif' ), + 'sah' => array( '\'Helvetica Neue\'', 'Helvetica', '\'Segoe UI\'', 'Arial', 'sans-serif' ), + 'sr-RS' => array( '\'Helvetica Neue\'', 'Helvetica', '\'Segoe UI\'', 'Arial', 'sans-serif' ), + 'tt-RU' => array( '\'Helvetica Neue\'', 'Helvetica', '\'Segoe UI\'', 'Arial', 'sans-serif' ), + 'uk' => array( '\'Helvetica Neue\'', 'Helvetica', '\'Segoe UI\'', 'Arial', 'sans-serif' ), + + // Devanagari. + 'bn-BD' => array( 'Arial', 'sans-serif' ), + 'hi-IN' => array( 'Arial', 'sans-serif' ), + 'mr' => array( 'Arial', 'sans-serif' ), + 'ne-NP' => array( 'Arial', 'sans-serif' ), + + // Greek. + 'el' => array( '\'Helvetica Neue\', Helvetica, Arial, sans-serif' ), + + // Gujarati. + 'gu' => array( 'Arial', 'sans-serif' ), + + // Hebrew. + 'he-IL' => array( '\'Arial Hebrew\'', 'Arial', 'sans-serif' ), + + // Japanese. + 'ja' => array( 'sans-serif' ), + + // Korean. + 'ko-KR' => array( '\'Apple SD Gothic Neo\'', '\'Malgun Gothic\'', '\'Nanum Gothic\'', 'Dotum', 'sans-serif' ), + + // Thai. + 'th' => array( '\'Sukhumvit Set\'', '\'Helvetica Neue\'', 'Helvetica', 'Arial', 'sans-serif' ), + + // Vietnamese. + 'vi' => array( '\'Libre Franklin\'', 'sans-serif' ), + + ) + ); + + // Return if the selected language has no fallback fonts. + if ( empty( $font_family[ $locale ] ) ) { + return; + } + + // Define elements to apply fallback fonts to. + $elements = apply_filters( + 'twentytwenty_get_localized_font_family_elements', + array( + 'front-end' => array( 'body', 'input', 'textarea', 'button', '.button', '.faux-button', '.wp-block-button__link', '.wp-block-file__button', '.has-drop-cap:not(:focus)::first-letter', '.has-drop-cap:not(:focus)::first-letter', '.entry-content .wp-block-archives', '.entry-content .wp-block-categories', '.entry-content .wp-block-cover-image', '.entry-content .wp-block-latest-comments', '.entry-content .wp-block-latest-posts', '.entry-content .wp-block-pullquote', '.entry-content .wp-block-quote.is-large', '.entry-content .wp-block-quote.is-style-large', '.entry-content .wp-block-archives *', '.entry-content .wp-block-categories *', '.entry-content .wp-block-latest-posts *', '.entry-content .wp-block-latest-comments *', '.entry-content p', '.entry-content ol', '.entry-content ul', '.entry-content dl', '.entry-content dt', '.entry-content cite', '.entry-content figcaption', '.entry-content .wp-caption-text', '.comment-content p', '.comment-content ol', '.comment-content ul', '.comment-content dl', '.comment-content dt', '.comment-content cite', '.comment-content figcaption', '.comment-content .wp-caption-text', '.widget_text p', '.widget_text ol', '.widget_text ul', '.widget_text dl', '.widget_text dt', '.widget-content .rssSummary', '.widget-content cite', '.widget-content figcaption', '.widget-content .wp-caption-text' ), + 'block-editor' => array( '.editor-styles-wrapper > *', '.editor-styles-wrapper p', '.editor-styles-wrapper ol', '.editor-styles-wrapper ul', '.editor-styles-wrapper dl', '.editor-styles-wrapper dt', '.editor-post-title__block .editor-post-title__input', '.editor-styles-wrapper .wp-block h1', '.editor-styles-wrapper .wp-block h2', '.editor-styles-wrapper .wp-block h3', '.editor-styles-wrapper .wp-block h4', '.editor-styles-wrapper .wp-block h5', '.editor-styles-wrapper .wp-block h6', '.editor-styles-wrapper .has-drop-cap:not(:focus)::first-letter', '.editor-styles-wrapper cite', '.editor-styles-wrapper figcaption', '.editor-styles-wrapper .wp-caption-text' ), + 'classic-editor' => array( 'body#tinymce.wp-editor', 'body#tinymce.wp-editor p', 'body#tinymce.wp-editor ol', 'body#tinymce.wp-editor ul', 'body#tinymce.wp-editor dl', 'body#tinymce.wp-editor dt', 'body#tinymce.wp-editor figcaption', 'body#tinymce.wp-editor .wp-caption-text', 'body#tinymce.wp-editor .wp-caption-dd', 'body#tinymce.wp-editor cite', 'body#tinymce.wp-editor table' ), + ) + ); + + // Return if the specified type doesn't exist. + if ( empty( $elements[ $type ] ) ) { + return; + } + + // Return the specified styles. + return twentytwenty_generate_css( implode( ',', $elements[ $type ] ), 'font-family', implode( ',', $font_family[ $locale ] ), null, null, false ); + + } + } +} diff --git a/srcs/wordpress/wp-content/themes/twentytwenty/classes/class-twentytwenty-script-loader.php b/srcs/wordpress/wp-content/themes/twentytwenty/classes/class-twentytwenty-script-loader.php new file mode 100644 index 0000000..a8af12f --- /dev/null +++ b/srcs/wordpress/wp-content/themes/twentytwenty/classes/class-twentytwenty-script-loader.php @@ -0,0 +1,47 @@ +get_data( $handle, $attr ) ) { + continue; + } + // Prevent adding attribute when already added in #12009. + if ( ! preg_match( ":\s$attr(=|>|\s):", $tag ) ) { + $tag = preg_replace( ':(?=>):', " $attr", $tag, 1 ); + } + // Only allow async or defer, not both. + break; + } + return $tag; + } + + } +} diff --git a/srcs/wordpress/wp-content/themes/twentytwenty/classes/class-twentytwenty-separator-control.php b/srcs/wordpress/wp-content/themes/twentytwenty/classes/class-twentytwenty-separator-control.php new file mode 100644 index 0000000..8072257 --- /dev/null +++ b/srcs/wordpress/wp-content/themes/twentytwenty/classes/class-twentytwenty-separator-control.php @@ -0,0 +1,26 @@ +'; + } + + } + } +} diff --git a/srcs/wordpress/wp-content/themes/twentytwenty/classes/class-twentytwenty-svg-icons.php b/srcs/wordpress/wp-content/themes/twentytwenty/classes/class-twentytwenty-svg-icons.php new file mode 100644 index 0000000..a4b2e7a --- /dev/null +++ b/srcs/wordpress/wp-content/themes/twentytwenty/classes/class-twentytwenty-svg-icons.php @@ -0,0 +1,259 @@ +\s*<', $svg ); // Remove white space between SVG tags. + return $svg; + } + return null; + } + + /** + * GET SOCIAL LINK SVG + * Detects the social network from a URL and returns the SVG code for its icon. + * + * @param string $uri The URL to retrieve SVG for. + */ + public static function get_social_link_svg( $uri ) { + static $regex_map; // Only compute regex map once, for performance. + if ( ! isset( $regex_map ) ) { + $regex_map = array(); + $map = &self::$social_icons_map; // Use reference instead of copy, to save memory. + foreach ( array_keys( self::$social_icons ) as $icon ) { + $domains = array_key_exists( $icon, $map ) ? $map[ $icon ] : array( sprintf( '%s.com', $icon ) ); + $domains = array_map( 'trim', $domains ); // Remove leading/trailing spaces, to prevent regex from failing to match. + $domains = array_map( 'preg_quote', $domains ); + $regex_map[ $icon ] = sprintf( '/(%s)/i', implode( '|', $domains ) ); + } + } + foreach ( $regex_map as $icon => $regex ) { + if ( preg_match( $regex, $uri ) ) { + return twentytwenty_get_theme_svg( $icon, 'social' ); + } + } + return null; + } + + /** + * ICON STORAGE + * Store the code for all SVGs in an array. + * + * @var array + */ + public static $ui_icons = array( + 'arrow-down' => ' + + ', + 'arrow-down-circled ' => ' + + ', + 'bookmark' => ' + + ', + 'calendar' => ' + + ', + 'chevron-down' => ' + + ', + 'comment' => ' + + ', + 'cross' => ' + + ', + 'ellipsis' => ' + + ', + 'edit' => ' + + ', + 'folder' => ' + + ', + 'link' => ' + + ', + 'search' => ' + + ', + 'tag' => ' + + ', + 'user' => ' + + ', + ); + + /** + * Social Icons – domain mappings. + * + * By default, each Icon ID is matched against a .com TLD. To override this behavior, + * specify all the domains it covers (including the .com TLD too, if applicable). + * + * @var array + */ + public static $social_icons_map = array( + 'amazon' => array( + 'amazon.com', + 'amazon.cn', + 'amazon.in', + 'amazon.fr', + 'amazon.de', + 'amazon.it', + 'amazon.nl', + 'amazon.es', + 'amazon.co', + 'amazon.ca', + ), + 'behance' => array( + 'behance.net', + ), + 'codepen' => array( + 'codepen.io', + ), + 'facebook' => array( + 'facebook.com', + 'fb.me', + ), + 'feed' => array( + 'feed', + ), + 'lastfm' => array( + 'last.fm', + ), + 'mail' => array( + 'mailto:', + ), + 'pocket' => array( + 'getpocket.com', + ), + 'twitch' => array( + 'twitch.tv', + ), + 'wordpress' => array( + 'wordpress.com', + 'wordpress.org', + ), + ); + + /** + * Social Icons – svg sources. + * + * @var array + */ + public static $social_icons = array( + '500px' => '', + + 'amazon' => '', + + 'bandcamp' => '', + + 'behance' => '', + + 'codepen' => '', + + 'deviantart' => '', + + 'dribbble' => '', + + 'dropbox' => '', + + 'etsy' => '', + + 'facebook' => '', + + 'feed' => '', + + 'flickr' => '', + + 'foursquare' => '', + + 'goodreads' => '', + + 'google' => '', + + 'github' => '', + + 'instagram' => '', + + 'lastfm' => '', + + 'linkedin' => '', + + 'mail' => '