← All changes | lib/init.php +209 -9 23.7.2 → 12.1.0 View file →

		@@ -7,22 +7,222 @@
7	7
8	8	/**
9	9	* Gutenberg's Menu.
10	10	*
11		- * Surfaces the "Experiments" screen as a submenu under
12		- * the core Settings menu, rather than as a dedicated top-level menu. The page
13		- * is rendered by the auto-generated `gutenberg_experiments_wp_admin_render_page()`
14		- * callback (see `lib/experimental/experiments/load.php`).
	11	+ * Adds a new wp-admin menu page for the Gutenberg editor.
15	12	*
16	13	* @since 0.1.0
17	14	*/
18	15	function gutenberg_menu() {
19		- add_submenu_page(
20		- 'options-general.php',
	16	+ add_menu_page(
21	17	'Gutenberg',
22	18	'Gutenberg',
23		- 'manage_options',
24		- 'experiments-wp-admin',
25		- 'gutenberg_experiments_wp_admin_render_page'
	19	+ 'edit_posts',
	20	+ 'gutenberg',
	21	+ '',
	22	+ 'dashicons-edit'
26	23	);
	24	+
	25	+ add_submenu_page(
	26	+ 'gutenberg',
	27	+ __( 'Demo', 'gutenberg' ),
	28	+ __( 'Demo', 'gutenberg' ),
	29	+ 'edit_posts',
	30	+ 'gutenberg'
	31	+ );
	32	+
	33	+ if (
	34	+ gutenberg_use_widgets_block_editor() &&
	35	+ ! function_exists( 'wp_use_widgets_block_editor' ) &&
	36	+ current_theme_supports( 'widgets' )
	37	+ ) {
	38	+ add_theme_page(
	39	+ __( 'Widgets', 'gutenberg' ),
	40	+ __( 'Widgets', 'gutenberg' ),
	41	+ 'edit_theme_options',
	42	+ 'gutenberg-widgets',
	43	+ 'the_gutenberg_widgets',
	44	+ 2
	45	+ );
	46	+ remove_submenu_page( 'themes.php', 'widgets.php' );
	47	+ }
	48	+
	49	+ if ( get_option( 'gutenberg-experiments' ) ) {
	50	+ if ( array_key_exists( 'gutenberg-navigation', get_option( 'gutenberg-experiments' ) ) ) {
	51	+ add_submenu_page(
	52	+ 'gutenberg',
	53	+ __( 'Navigation (beta)', 'gutenberg' ),
	54	+ __( 'Navigation (beta)', 'gutenberg' ),
	55	+ 'edit_theme_options',
	56	+ 'gutenberg-navigation',
	57	+ 'gutenberg_navigation_page'
	58	+ );
	59	+ }
	60	+ }
	61	+ if ( current_user_can( 'edit_posts' ) ) {
	62	+ add_submenu_page(
	63	+ 'gutenberg',
	64	+ __( 'Support', 'gutenberg' ),
	65	+ __( 'Support', 'gutenberg' ),
	66	+ 'edit_posts',
	67	+ __( 'https://wordpress.org/support/plugin/gutenberg/', 'gutenberg' )
	68	+ );
	69	+ add_submenu_page(
	70	+ 'gutenberg',
	71	+ __( 'Documentation', 'gutenberg' ),
	72	+ __( 'Documentation', 'gutenberg' ),
	73	+ 'edit_posts',
	74	+ 'https://developer.wordpress.org/block-editor/'
	75	+ );
	76	+ }
	77	+
	78	+ add_submenu_page(
	79	+ 'gutenberg',
	80	+ __( 'Experiments Settings', 'gutenberg' ),
	81	+ __( 'Experiments', 'gutenberg' ),
	82	+ 'edit_posts',
	83	+ 'gutenberg-experiments',
	84	+ 'the_gutenberg_experiments'
	85	+ );
27	86	}
28	87	add_action( 'admin_menu', 'gutenberg_menu', 9 );
	88	+
	89	+/**
	90	+ * Site editor's Menu.
	91	+ *
	92	+ * Adds a new wp-admin menu item for the Site editor.
	93	+ *
	94	+ * @since 9.4.0
	95	+ */
	96	+function gutenberg_site_editor_menu() {
	97	+ if ( gutenberg_experimental_is_site_editor_available() ) {
	98	+ add_theme_page(
	99	+ __( 'Editor (beta)', 'gutenberg' ),
	100	+ sprintf(
	101	+ /* translators: %s: "beta" label. */
	102	+ __( 'Editor %s', 'gutenberg' ),
	103	+ '<span class="awaiting-mod">' . __( 'beta', 'gutenberg' ) . '</span>'
	104	+ ),
	105	+ 'edit_theme_options',
	106	+ 'gutenberg-edit-site',
	107	+ 'gutenberg_edit_site_page'
	108	+ );
	109	+ }
	110	+}
	111	+add_action( 'admin_menu', 'gutenberg_site_editor_menu', 9 );
	112	+
	113	+/**
	114	+ * Modify WP admin bar.
	115	+ *
	116	+ * @param WP_Admin_Bar $wp_admin_bar Core class used to implement the Toolbar API.
	117	+ */
	118	+function modify_admin_bar( $wp_admin_bar ) {
	119	+ if (
	120	+ gutenberg_use_widgets_block_editor() &&
	121	+ ! function_exists( 'wp_use_widgets_block_editor' ) &&
	122	+ $wp_admin_bar->get_node( 'widgets' ) !== null
	123	+ ) {
	124	+ $wp_admin_bar->add_menu(
	125	+ array(
	126	+ 'id' => 'widgets',
	127	+ 'href' => admin_url( 'themes.php?page=gutenberg-widgets' ),
	128	+ )
	129	+ );
	130	+ }
	131	+}
	132	+add_action( 'admin_bar_menu', 'modify_admin_bar', 40 );
	133	+
	134	+
	135	+remove_action( 'welcome_panel', 'wp_welcome_panel' );
	136	+/**
	137	+ * Modify Dashboard welcome panel.
	138	+ *
	139	+ * When widgets are merged in core this should go into `wp-admin/includes/dashboard.php`
	140	+ * and replace the widgets link in the `wp_welcome_panel` checking for the same condition,
	141	+ * because then `gutenberg_use_widgets_block_editor` will exist in core.
	142	+ */
	143	+function modify_welcome_panel() {
	144	+ ob_start();
	145	+ wp_welcome_panel();
	146	+ $welcome_panel = ob_get_clean();
	147	+ if (
	148	+ gutenberg_use_widgets_block_editor() &&
	149	+ ! function_exists( 'wp_use_widgets_block_editor' )
	150	+ ) {
	151	+ echo str_replace(
	152	+ admin_url( 'widgets.php' ),
	153	+ admin_url( 'themes.php?page=gutenberg-widgets' ),
	154	+ $welcome_panel
	155	+ );
	156	+ } else {
	157	+ echo $welcome_panel;
	158	+ }
	159	+}
	160	+add_action( 'welcome_panel', 'modify_welcome_panel', 40 );
	161	+
	162	+/**
	163	+ * Outputs a WP REST API nonce.
	164	+ */
	165	+function gutenberg_rest_nonce() {
	166	+ exit( wp_create_nonce( 'wp_rest' ) );
	167	+}
	168	+add_action( 'wp_ajax_gutenberg_rest_nonce', 'gutenberg_rest_nonce' );
	169	+
	170	+
	171	+/**
	172	+ * Exposes the site icon url to the Gutenberg editor through the WordPress REST
	173	+ * API. The site icon url should instead be fetched from the wp/v2/settings
	174	+ * endpoint when https://github.com/WordPress/gutenberg/pull/19967 is complete.
	175	+ *
	176	+ * @since 8.2.1
	177	+ *
	178	+ * @param WP_REST_Response $response Response data served by the WordPress REST index endpoint.
	179	+ * @return WP_REST_Response
	180	+ */
	181	+function register_site_icon_url( $response ) {
	182	+ $data = $response->data;
	183	+ $data['site_icon_url'] = get_site_icon_url();
	184	+ $response->set_data( $data );
	185	+ return $response;
	186	+}
	187	+
	188	+add_filter( 'rest_index', 'register_site_icon_url' );
	189	+
	190	+/**
	191	+ * Exposes the site logo to the Gutenberg editor through the WordPress REST
	192	+ * API. This is used for fetching this information when user has no rights
	193	+ * to update settings.
	194	+ *
	195	+ * @since 10.9
	196	+ *
	197	+ * @param WP_REST_Response $response Response data served by the WordPress REST index endpoint.
	198	+ * @return WP_REST_Response
	199	+ */
	200	+function register_site_logo_to_rest_index( $response ) {
	201	+ $site_logo_id = get_theme_mod( 'custom_logo' );
	202	+ $response->data['site_logo'] = $site_logo_id;
	203	+ if ( $site_logo_id ) {
	204	+ $response->add_link(
	205	+ 'https://api.w.org/featuredmedia',
	206	+ rest_url( 'wp/v2/media/' . $site_logo_id ),
	207	+ array(
	208	+ 'embeddable' => true,
	209	+ )
	210	+ );
	211	+ }
	212	+ return $response;
	213	+}
	214	+
	215	+add_filter( 'rest_index', 'register_site_logo_to_rest_index' );
	216	+
	217	+add_theme_support( 'widgets-block-editor' );
	218	+
	219	+/**
	220	+ * Enable block templates (editor mode) for themes with theme.json.
	221	+ */
	222	+function gutenberg_enable_block_templates() {
	223	+ if ( WP_Theme_JSON_Resolver_Gutenberg::theme_has_support() ) {
	224	+ add_theme_support( 'block-templates' );
	225	+ }
	226	+}
	227	+
	228	+add_action( 'setup_theme', 'gutenberg_enable_block_templates' );