Changeset 62025 for trunk/src/wp-includes/admin-bar.php

Timestamp:

03/14/2026 07:53:29 AM (5 months ago)

Author:

audrasjb

Message:

Toolbar: add CSS from admin color scheme on front-end.

This changeset introduces the wp_admin_bar_add_color_scheme_to_front_end() which is hooked on admin_bar_init in order to use the CSS from admin color schemes on the admin bar on front-end, as inline styles.

Props sabernhardt, huzaifaalmesbah, audrasjb, johnbillion, noruzzaman, JeffPaul, joedolson, huzaifaalmesbah, amesplant, r1k0, shailu25.
Fixes #64762.

File:

• trunk/src/wp-includes/admin-bar.php (modified) (1 diff)

trunk/src/wp-includes/admin-bar.php

@@ -1438 +1438 @@
         return 'true' === $pref;
 }
+
+/**
+ * Adds CSS from the administration color scheme stylesheet on the front end.
+ *
+ * @since 7.0.0
+ *
+ * @global array $_wp_admin_css_colors Registered administration color schemes.
+ */
+function wp_admin_bar_add_color_scheme_to_front_end() {
+        if ( is_admin() ) {
+                return;
+        }
+
+        global $_wp_admin_css_colors;
+
+        if ( empty( $_wp_admin_css_colors ) ) {
+                register_admin_color_schemes();
+        }
+
+        $color_scheme = get_user_option( 'admin_color' );
+
+        if ( empty( $color_scheme ) || ! isset( $_wp_admin_css_colors[ $color_scheme ] ) ) {
+                $color_scheme = 'modern';
+        }
+
+        $color = $_wp_admin_css_colors[ $color_scheme ] ?? null;
+        $url   = $color->url ?? '';
+
+        if ( $url ) {
+                $response = wp_remote_get( $url );
+                if ( ! is_wp_error( $response ) ) {
+                        $css = $response['body'];
+                        if ( is_string( $css ) && str_contains( $css, '#wpadminbar' ) ) {
+                                $start_position = strpos( $css, '#wpadminbar' );
+                                $end_position   = strpos( $css, '.wp-pointer' );
+                                if ( false !== $end_position && $end_position > $start_position ) {
+                                        $css = substr( $css, $start_position, $end_position - $start_position );
+                                        if ( SCRIPT_DEBUG ) {
+                                                $css = str_replace( '/* Pointers */', '', $css );
+                                        }
+                                }
+                                wp_add_inline_style( 'admin-bar', $css );
+                        }
+                }
+        }
+}