class-twentytwenty-non-latin-languages.php 0000644 00000014763 15237756207 0015057 0 ustar 00 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 );
}
}
}
class-twentytwenty-walker-comment.php 0000644 00000011160 15237756207 0014125 0 ustar 00
< id="comment-" has_children ? 'parent' : '', $comment ); ?>>
'div-comment',
'depth' => $depth,
'max_depth' => $args['max_depth'],
'before' => '',
)
)
);
$by_post_author = twentytwenty_is_comment_by_post_author( $comment );
if ( $comment_reply_link || $by_post_author ) {
?>
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;
}
}
}
class-twentytwenty-separator-control.php 0000644 00000000720 15237756207 0014656 0 ustar 00 ';
}
}
}
}
class-twentytwenty-customize.php 0000644 00000033731 15237756207 0013232 0 ustar 00 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,
)
);
}
class-twentytwenty-walker-page.php 0000644 00000014053 15237756207 0013403 0 ustar 00 ID );
if ( isset( $args['pages_with_children'][ $page->ID ] ) ) {
$css_class[] = 'page_item_has_children';
}
if ( ! empty( $current_page ) ) {
$_current_page = get_post( $current_page );
if ( $_current_page && in_array( $page->ID, $_current_page->ancestors, true ) ) {
$css_class[] = 'current_page_ancestor';
}
if ( $page->ID === $current_page ) {
$css_class[] = 'current_page_item';
} elseif ( $_current_page && $page->ID === $_current_page->post_parent ) {
$css_class[] = 'current_page_parent';
}
} elseif ( get_option( 'page_for_posts' ) === $page->ID ) {
$css_class[] = 'current_page_parent';
}
/**
* Filters the list of CSS classes to include with each page item in the list.
*
* @since 2.8.0
*
* @see wp_list_pages()
*
* @param string[] $css_class An array of CSS classes to be applied to each list item.
* @param WP_Post $page Page data object.
* @param int $depth Depth of page, used for padding.
* @param array $args An array of arguments.
* @param int $current_page ID of the current page.
*/
$css_classes = implode( ' ', apply_filters( 'page_css_class', $css_class, $page, $depth, $args, $current_page ) );
$css_classes = $css_classes ? ' class="' . esc_attr( $css_classes ) . '"' : '';
if ( '' === $page->post_title ) {
/* translators: %d: ID of a post */
$page->post_title = sprintf( __( '#%d (no title)', 'twentytwenty' ), $page->ID );
}
$args['link_before'] = empty( $args['link_before'] ) ? '' : $args['link_before'];
$args['link_after'] = empty( $args['link_after'] ) ? '' : $args['link_after'];
$atts = array();
$atts['href'] = get_permalink( $page->ID );
$atts['aria-current'] = ( $page->ID === $current_page ) ? 'page' : '';
/**
* Filters the HTML attributes applied to a page menu item's anchor element.
*
* @since 4.8.0
*
* @param array $atts {
* The HTML attributes applied to the menu item's `` element, empty strings are ignored.
*
* @type string $href The href attribute.
* @type string $aria_current The aria-current attribute.
* }
* @param WP_Post $page Page data object.
* @param int $depth Depth of page, used for padding.
* @param array $args An array of arguments.
* @param int $current_page ID of the current page.
*/
$atts = apply_filters( 'page_menu_link_attributes', $atts, $page, $depth, $args, $current_page );
$attributes = '';
foreach ( $atts as $attr => $value ) {
if ( ! empty( $value ) ) {
$value = ( 'href' === $attr ) ? esc_url( $value ) : esc_attr( $value );
$attributes .= ' ' . $attr . '="' . $value . '"';
}
}
$args['list_item_before'] = '';
$args['list_item_after'] = '';
// Wrap the link in a div and append a sub menu toggle.
if ( isset( $args['show_toggles'] ) && true === $args['show_toggles'] ) {
// Wrap the menu item link contents in a div, used for positioning.
$args['list_item_before'] = '';
$args['list_item_after'] = '';
// Add a toggle to items with children.
if ( isset( $args['pages_with_children'][ $page->ID ] ) ) {
$toggle_target_string = '.menu-modal .page-item-' . $page->ID . ' > ul';
$toggle_duration = twentytwenty_toggle_duration();
// Add the sub menu toggle.
$args['list_item_after'] .= '';
}
// Close the wrapper.
$args['list_item_after'] .= '
';
}
// Add icons to menu items with children.
if ( isset( $args['show_sub_menu_icons'] ) && true === $args['show_sub_menu_icons'] ) {
if ( isset( $args['pages_with_children'][ $page->ID ] ) ) {
$args['list_item_after'] = '';
}
}
$output .= $indent . sprintf(
'%s%s%s%s%s',
$css_classes,
$args['list_item_before'],
$attributes,
$args['link_before'],
/** This filter is documented in wp-includes/post-template.php */
apply_filters( 'the_title', $page->post_title, $page->ID ),
$args['link_after'],
$args['list_item_after']
);
if ( ! empty( $args['show_date'] ) ) {
if ( 'modified' === $args['show_date'] ) {
$time = $page->post_modified;
} else {
$time = $page->post_date;
}
$date_format = empty( $args['date_format'] ) ? '' : $args['date_format'];
$output .= ' ' . mysql2date( $date_format, $time );
}
}
}
}
class-twentytwenty-svg-icons.php 0000644 00000173355 15237756207 0013127 0 ustar 00 \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' => '',
'mastodon' => '',
'medium' => '',
'meetup' => '',
'pinterest' => '',
'pocket' => '',
'reddit' => '',
'skype' => '',
'snapchat' => '',
'soundcloud' => '',
'spotify' => '',
'tumblr' => '',
'twitch' => '',
'twitter' => '',
'vimeo' => '',
'vk' => '',
// phpcs:disable WordPress.WP.CapitalPDangit.Misspelled
'wordpress' => '',
'yelp' => '',
'youtube' => '',
);
}
}