Changeset 43892 for branches/5.0/src/wp-content/themes/twentynineteen/functions.php

Timestamp:

11/12/2018 11:19:13 PM (6 years ago)

Author:

allancole

Message:

Updating Twenty Nineteen, our new default theme for 2019, set for 5.0.

This update applies the following changes:

• Improve menu UI to support keyboard, click and touch interactions
• Improve variable scoping and js performance in menu interaction javascript
• Improve custom-colors for selected text, buttons and menu hover styles
• Improve margins structure for more consistency between editor and frontend
• Improve discussion avatars for simpler wording and better performance
• Improve fonts in list widgets and list blocks
• Improve comment responsive spacing and avatar display
• Improve various block styles to make them consistent between the editor and frontend
• Add tabbed browsing support for ie11
• Add backwards compatibility support for older versions of WordPress
• Add fallback styles for older versions of WP where Gutenberg is activated and then deactivated (backwards compatibility)
• Add sizes attribute for featured images to improve responsive performance
• Add focus-within polyfill
• Add a footer menu for secondary page links
• Fix editor styles to prevent conflicts with plugins that add meta boxes to the editor
• Fix columns block issues on small screens
• Fix empty-space font text cursor issue in Gutenberg editor
• Fix RTL floating styles so that left/right floats are honored
• Fix cover image block margins/padding
• Fix invalid rgba style
• Fix php warning when returning attributes
• Fix gallery widget margins to improve gallery grids
• Fix .entry-content selectors to prevent shortcodes, plugins and other unknown content from breaking the layout
• Remove translation escaping to follow code standards in previous default themes
• Remove custom color output in the fronten header when default color is selected
• Remove fly-out sub-sub-sub-menu behavior on desktop to prevent sub-menus from falling off the screen
• General code clean up and coding standards improvements

Initial development occurred on GitHub. See: ​https://github.com/WordPress/twentynineteen

Props allancole, karmatosed, kjellr, yingling017, mrasharirfan, milana_cap, fabiankaegy, westonruter, aaronjorbin, netweb, b-07, khleomix, blowery, dereksmart, jasmussen, audrasjb, nielslange, mmaumio, dimadin, joyously, anevins12, peterwilsoncc, dannycooper, icaleb, siriokun, technosiren, travel_girl, azchughtai, ianbelanger, nadim1992, ismailelkorchi, nativeinside, chetan200891, icaleb, grapplerulrich, ocean90, joshfeck, frankew, abdulwahab610, mendezcode, eliorivero, melchoyce, joen, laurelfulford, mdawaffe, kraftbj, dsmart, mukeshpanchal27, burhandodhy, crunnells, Ismail-elkorchi, aryaprakasa, @tlxo, @themeroots, @whizbangik, @yingles, @youthkee, @brentswisher, @smy315, @ahmadawais, @desi-developer.

File:

• branches/5.0/src/wp-content/themes/twentynineteen/functions.php (modified) (11 diffs)

branches/5.0/src/wp-content/themes/twentynineteen/functions.php

@@ -9 +9 @@
  * @since 1.0.0
  */
+
+/**
+ * Twenty Nineteen only works in WordPress 4.7 or later.
+ */
+if ( version_compare( $GLOBALS['wp_version'], '4.7', '<' ) ) {
+    require get_template_directory() . '/inc/back-compat.php';
+    return;
+}
 
 if ( ! function_exists( 'twentynineteen_setup' ) ) :
@@ -49 +57 @@
         register_nav_menus(
             array(
-                'menu-1' => esc_html__( 'Primary', 'twentynineteen' ),
+                'menu-1' => __( 'Primary', 'twentynineteen' ),
+                'footer' => __( 'Footer Menu', 'twentynineteen' ),
                 'social' => __( 'Social Links Menu', 'twentynineteen' ),
             )
@@ -87 +96 @@
         add_theme_support( 'customize-selective-refresh-widgets' );
 
-        // Add support for Block Styles
+        // Add support for Block Styles.
         add_theme_support( 'wp-block-styles' );
 
@@ -93 +102 @@
         add_theme_support( 'align-wide' );
 
-        // Add support for editor styles
+        // Add support for editor styles.
         add_theme_support( 'editor-styles' );
 
-        // Enqueue editor styles
+        // Enqueue editor styles.
         add_editor_style( 'style-editor.css' );
 
-        // Editor color palette
+        // Editor color palette.
         add_theme_support(
             'editor-color-palette',
             array(
                 array(
-                    'name'  => esc_html__( 'Primary Color', 'twentynineteen' ),
+                    'name'  => __( 'Primary Color', 'twentynineteen' ),
                     'slug'  => 'primary',
                     'color' => twentynineteen_hsl_hex( 'default' === get_theme_mod( 'colorscheme' ) ? 199 : get_theme_mod( 'colorscheme_primary_hue', 199 ), 100, 33 ),
@@ -111 +120 @@
         );
 
-        // Add support for responsive embedded content
+        // Add support for responsive embedded content.
         add_theme_support( 'responsive-embeds' );
 
@@ -145 +154 @@
  * Priority 0 to make it available to lower priority callbacks.
  *
- * @global int $content_width
+ * @global int $content_width Content width.
  */
 function twentynineteen_content_width() {
@@ -166 +175 @@
 
     if ( has_nav_menu( 'menu-1' ) ) {
-        wp_enqueue_script( 'twentynineteen-touch-navigation', get_theme_file_uri( '/js/touch-navigation.js' ), array(), '1.0', true );
-        $l10n_skip_link_focus_fix['expand']   = __( 'Expand child menu', 'twentynineteen' );
-        $l10n_skip_link_focus_fix['collapse'] = __( 'Collapse child menu', 'twentynineteen' );
-        wp_localize_script( 'twentynineteen-skip-link-focus-fix', 'twentynineteenScreenReaderText', $l10n_skip_link_focus_fix );
+        wp_enqueue_script( 'twentynineteen-priority-menu', get_theme_file_uri( '/js/priority-menu.js' ), array(), '1.0', true );
+        wp_enqueue_script( 'twentynineteen-touch-navigation', get_theme_file_uri( '/js/touch-keyboard-navigation.js' ), array(), '1.0', true );
     }
 
     wp_enqueue_style( 'twentynineteen-print-style', get_template_directory_uri() . '/print.css', array(), wp_get_theme()->get( 'Version' ), 'print' );
-
-    if ( is_singular() && twentynineteen_can_show_post_thumbnail() ) {
-        wp_add_inline_style( 'twentynineteen-style', twentynineteen_header_featured_image_css() );
-    }
 
     if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) {
@@ -185 +188 @@
 
 /**
- * Enqueue supplemental block editor styles
+ * Enqueue supplemental block editor styles.
  */
 function twentynineteen_editor_customizer_styles() {
@@ -193 +196 @@
     if ( 'custom' === get_theme_mod( 'colorscheme' ) ) {
         // Include color patterns
-        require_once( get_parent_theme_file_path( '/inc/color-patterns.php' ) );
+        require_once get_parent_theme_file_path( '/inc/color-patterns.php' );
         wp_add_inline_style( 'twentynineteen-editor-customizer-styles', twentynineteen_custom_colors_css() );
     }
@@ -204 +207 @@
 function twentynineteen_colors_css_wrap() {
 
-    // Only include custom colors in customizer or frontend
-    if ( ( ! is_customize_preview() && is_admin() ) || is_admin() ) {
+    // Only include custom colors in customizer or frontend.
+    if ( ( ! is_customize_preview() && 'default' === get_theme_mod( 'colorscheme', 'default' ) ) || is_admin() ) {
         return;
     }
 
-    require_once( get_parent_theme_file_path( '/inc/color-patterns.php' ) );
+    require_once get_parent_theme_file_path( '/inc/color-patterns.php' );
 
     if ( 'default' === get_theme_mod( 'colorscheme', 'default' ) ) {
@@ -221 +224 @@
         <?php echo twentynineteen_custom_colors_css(); ?>
     </style>
-<?php
+    <?php
 }
 add_action( 'wp_head', 'twentynineteen_colors_css_wrap' );