PluginProbe
OpenStation: Desktop Windows, Dock & Virtual Desktops for WP Admin / 1.1.13
OpenStation: Desktop Windows, Dock & Virtual Desktops for WP Admin v1.1.13
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← All changes | includes/core/payload.php +1301 -132 1.0.0 → 1.1.13 View file →
@@ -54,8 +54,16 @@
54 54 if ( ! empty( $item[1] ) && ! current_user_can( $item[1] ) ) {
55 55 continue;
56 56 }
57 57
58 + // Skip menus something took out of the classic sidebar. A dock
59 + // that shows what wp-admin hides isn't a faithful mirror of the
60 + // menu, and on WordPress.com it double-renders every entry
61 + // Jetpack replaced with a Calypso link.
62 + if ( openstation_menu_item_is_hidden( $item ) ) {
63 + continue;
64 + }
65 +
58 66 $title = openstation_menu_item_title( $item[0] );
59 67
60 68 // Extract badge count from the title HTML.
61 69 $badge = 0;
@@ -83,9 +91,21 @@
83 91
84 92 // Determine the icon. Menu entries can set `$item[6]` to anything
85 93 // — a dashicon class, a remote URL, a data:URI, 'none', or 'div'
86 94 // — so normalize before we serialize it for the shell JS.
87 - $icon = openstation_sanitize_dock_icon( $item[6] ?? '' );
95 + //
96 + // A blanked value falls back to whatever the row carried before
97 + // anything on `admin_menu` rewrote it, which is how plugin
98 + // artwork survives Jetpack's SVG-to-stylesheet move on
99 + // WordPress.com — see `openstation_snapshot_menu_icons()`.
100 + $raw_icon = (string) ( $item[6] ?? '' );
101 + if ( '' === $raw_icon || 'none' === $raw_icon || 'div' === $raw_icon ) {
102 + $snapshot = openstation_menu_icon_snapshot();
103 + if ( isset( $snapshot[ $item[2] ] ) ) {
104 + $raw_icon = $snapshot[ $item[2] ];
105 + }
106 + }
107 + $icon = openstation_sanitize_dock_icon( $raw_icon );
88 108
89 109 // Build the full URL for the menu item.
90 110 //
91 111 // `$parent_url` is the slug-derived URL (`admin.php?page=<slug>`
@@ -93,11 +113,20 @@
93 113 // reference value the self-link strip below compares against.
94 114 // The effective `$url` we ship to the shell can be rewritten
95 115 // further down to the first visible submenu's URL — see the
96 116 // note after the loop.
97 - $parent_url = openstation_menu_item_url( $item[2] );
98 - $url = $parent_url;
117 + $parent_url = openstation_menu_item_url( $item[2] );
118 + $parent_external = openstation_menu_item_is_external( $parent_url );
99 119
120 + // A menu owned by a regular plugin is allowed to keep off-site
121 + // children — a docs or support link under a plugin's own menu is
122 + // a normal thing to ship, and the flyout marks it as leaving the
123 + // site. Everything else drops them: a Core menu whose child was
124 + // repointed off-site (WordPress.com does this to Appearance →
125 + // Themes) gets its wp-admin original back instead, below.
126 + $plugin_file = openstation_resolve_menu_plugin_file( $item[2] );
127 + $allow_external_subs = null !== $plugin_file && ! $parent_external;
128 +
100 129 // Build submenu items.
101 130 //
102 131 // WordPress auto-prepends a self-link entry to every parent
103 132 // menu's `$submenu[$slug]` (the first child shares the parent's
@@ -113,10 +142,18 @@
113 142 //
114 143 // Detection by URL (post-`openstation_menu_item_url()` normalize)
115 144 // rather than slug equality covers plugins that register a child
116 145 // at a different slug pointing at the parent's URL.
117 - $sub_items = array();
118 - $first_visible_sub_url = null;
146 + //
147 + // Two passes, because the second decision depends on the first:
148 + // a `hide-if-js` row is normally noise, but when it is the
149 + // wp-admin original of an off-site row we just dropped, it is
150 + // the route back to the page Core intended. The original takes
151 + // the replacement's place in the list, so the menu reads the way
152 + // it would have if nothing had swapped the row out.
153 + $rows = array();
154 + $restore_slots = array();
155 + $dropped_off_site = 0;
119 156 if ( ! empty( $submenu[ $item[2] ] ) ) {
120 157 foreach ( $submenu[ $item[2] ] as $sub_item ) {
121 158 if ( ! empty( $sub_item[1] ) && ! current_user_can( $sub_item[1] ) ) {
122 159 continue;
@@ -126,41 +163,211 @@
126 163 // class; the semantics are "shown by default; hide only
127 164 // when `<body class=\"no-customize-support\">`". The
128 165 // Customizer is supported inside chromeless iframes, so
129 166 // these entries belong in the dock.
130 - $sub_url = openstation_menu_item_url( $sub_item[2] );
131 - // Capture the first capability-passing submenu URL so
132 - // we can use it as the parent's effective URL below
133 - // (mirrors `wp-admin/menu-header.php`). Captured BEFORE
134 - // the self-link strip so plugins whose first submenu IS
135 - // the auto-prepended self-link land on the parent URL
136 - // (a no-op rewrite — preserves existing behavior).
137 - if ( null === $first_visible_sub_url ) {
138 - $first_visible_sub_url = $sub_url;
167 + $sub_url = openstation_menu_item_url( $sub_item[2] );
168 + $sub_external = openstation_menu_item_is_external( $sub_url );
169 +
170 + if ( $sub_external && ! $allow_external_subs ) {
171 + ++$dropped_off_site;
172 + // Leave a slot behind, in case the wp-admin row this
173 + // entry displaced is still in the list.
174 + $dropped_title = openstation_menu_item_title( $sub_item[0] );
175 + if ( '' !== $dropped_title && ! isset( $restore_slots[ $dropped_title ] ) ) {
176 + $rows[] = array( 'restore' => $dropped_title );
177 + $restore_slots[ $dropped_title ] = count( $rows ) - 1;
178 + }
179 + continue;
139 180 }
140 - // Self-link strip — `$sub_url === $parent_url` covers
141 - // WP's auto-prepended entry AND any plugin-registered
142 - // alias that happens to land on the parent URL.
143 - if ( $sub_url === $parent_url ) {
144 - continue;
181 +
182 + $rows[] = array(
183 + 'raw_title' => $sub_item[0],
184 + 'slug' => (string) $sub_item[2],
185 + 'url' => $sub_url,
186 + 'external' => $sub_external,
187 + 'hidden' => openstation_menu_item_is_hidden( $sub_item ),
188 + );
189 + }
190 + }
191 +
192 + // Second pass. A hidden row moves into the slot its replacement
193 + // left; one whose replacement was the top-level slug itself
194 + // stays where it is (there is no slot — the menu row is not part
195 + // of this list). Every other hidden row, and every slot nothing
196 + // claimed, drops out.
197 + $restored = array();
198 + $keep = array_fill( 0, count( $rows ), true );
199 + foreach ( $rows as $i => $row ) {
200 + if ( isset( $row['restore'] ) || ! $row['hidden'] ) {
201 + continue;
202 + }
203 + $keep[ $i ] = false;
204 + $row_title = openstation_menu_item_title( $row['raw_title'] );
205 + if ( '' === $row_title || isset( $restored[ $row_title ] ) ) {
206 + continue;
207 + }
208 + if ( isset( $restore_slots[ $row_title ] ) ) {
209 + $rows[ $restore_slots[ $row_title ] ] = $row;
210 + $restored[ $row_title ] = true;
211 + } elseif ( $parent_external && $row_title === $title ) {
212 + // The menu's own row, hidden in place. WordPress builds
213 + // a parent's self-link by copying the menu row's first
214 + // four fields, so its label is the menu's label, which
215 + // is what makes the comparison hold.
216 + $keep[ $i ] = true;
217 + $restored[ $row_title ] = true;
218 + }
219 + }
220 +
221 + // Last resort for a menu whose own slug points off-site: if
222 + // nothing on-site survived, take the first hidden on-site row
223 + // rather than lose the menu. The label comparison above is the
224 + // precise answer and covers the ordinary case, but it breaks the
225 + // moment a host relabels the menu row without relabelling the
226 + // self-link it already generated. Showing a row someone hid
227 + // beats dropping a working menu off the dock.
228 + if ( $parent_external ) {
229 + $has_on_site = false;
230 + foreach ( $rows as $i => $row ) {
231 + if ( ! isset( $row['restore'] ) && $keep[ $i ] && ! $row['external'] ) {
232 + $has_on_site = true;
233 + break;
145 234 }
146 - // Skip entries with no resolvable title. Plugins (e.g.
147 - // WooCommerce's `wc-addons` Extensions row) register
148 - // `menu_title => null` to hide a row from classic admin's
149 - // left menu while keeping the page reachable. Without
150 - // this guard the dock renders an empty, label-less tab
151 - // that visually duplicates a sibling entry.
152 - $sub_title = openstation_menu_item_title( $sub_item[0] );
153 - if ( '' === $sub_title ) {
154 - continue;
235 + }
236 + if ( ! $has_on_site ) {
237 + foreach ( $rows as $i => $row ) {
238 + if ( isset( $row['restore'] ) || ! $row['hidden'] || $row['external'] ) {
239 + continue;
240 + }
241 + $keep[ $i ] = true;
242 + break;
155 243 }
156 - $sub_items[] = array(
157 - 'title' => $sub_title,
158 - 'url' => $sub_url,
159 - );
160 244 }
161 245 }
162 246
247 + $kept_rows = array();
248 + foreach ( $rows as $i => $row ) {
249 + if ( isset( $row['restore'] ) || ! $keep[ $i ] ) {
250 + continue;
251 + }
252 + $kept_rows[] = $row;
253 + }
254 + $rows = $kept_rows;
255 +
256 + // When the top-level slug itself points off-site, the menu's
257 + // identity is now whichever child survived — adopt it before the
258 + // self-link strip runs, so a restored original collapses into
259 + // `selfLabel` instead of becoming a child that duplicates its
260 + // own parent.
261 + //
262 + // Identity travels with it. Everything below keys off the menu's
263 + // slug — whether it's a Core menu, whether a plugin owns it,
264 + // whether it opens more than one window, and which slug the
265 + // `openstation_dock_item` filter is told about. Left on the
266 + // off-site slug, a rescued Plugins tile reads as a plugin menu
267 + // owned by whoever registered the replacement, sorts to the far
268 + // end of the dock, and offers to deactivate them.
269 + $identity_slug = (string) $item[2];
270 + if ( $parent_external ) {
271 + foreach ( $rows as $row ) {
272 + if ( ! $row['external'] ) {
273 + $parent_url = $row['url'];
274 + $identity_slug = $row['slug'];
275 + break;
276 + }
277 + }
278 + }
279 +
280 + // A menu that only ever pointed at its children, and whose
281 + // children we just took away. Checked only for menus the
282 + // off-site rule actually touched, so a menu registering its page
283 + // hook in some way we don't recognise is left exactly as it was.
284 + $parent_is_container = $dropped_off_site > 0
285 + && ! $parent_external
286 + && ! openstation_menu_slug_has_page( $item[2] );
287 +
288 + $url = $parent_url;
289 + $sub_items = array();
290 + $first_visible_sub_url = null;
291 + $has_self_link = false;
292 + $self_label = '';
293 + foreach ( $rows as $row ) {
294 + $sub_url = $row['url'];
295 + if ( $parent_is_container && $sub_url === $parent_url ) {
296 + // A row pointing back at a menu with no page is a dead
297 + // end, not a way back — it can't name the menu and it
298 + // can't stand in for it.
299 + continue;
300 + }
301 + // Capture the first capability-passing submenu URL so
302 + // we can use it as the parent's effective URL below
303 + // (mirrors `wp-admin/menu-header.php`). Captured BEFORE
304 + // the self-link strip so plugins whose first submenu IS
305 + // the auto-prepended self-link land on the parent URL
306 + // (a no-op rewrite — preserves existing behavior). Never
307 + // an off-site child, which would take the whole tile with
308 + // it when the final external check runs.
309 + if ( null === $first_visible_sub_url && ! $row['external'] ) {
310 + $first_visible_sub_url = $sub_url;
311 + }
312 + // Self-link strip — `$sub_url === $parent_url` covers
313 + // WP's auto-prepended entry AND any plugin-registered
314 + // alias that happens to land on the parent URL.
315 + if ( $sub_url === $parent_url ) {
316 + $has_self_link = true;
317 + // Keep its LABEL, though. The stripped entry is a
318 + // real row in wp-admin's own menu ("All Posts",
319 + // "All Pages"), and the constellation flyout lists
320 + // it as the first thing the menu opens — a list of
321 + // a menu's pages that omits its main page reads as
322 + // a bug.
323 + //
324 + // Carried separately rather than left in `submenu`
325 + // because `submenu` has two other consumers that
326 + // need it to mean "distinct child links only": the
327 + // in-window tab strip, which would grow a duplicate
328 + // first tab, and the right-click popover, which is
329 + // suppressed on `length === 0`.
330 + //
331 + // First one only — a plugin can register several
332 + // aliases onto the parent URL, and the canonical
333 + // self-link is the one WordPress prepends.
334 + if ( '' === $self_label ) {
335 + $self_label = openstation_menu_item_title( $row['raw_title'] );
336 + }
337 + continue;
338 + }
339 + // Skip entries with no resolvable title. Plugins (e.g.
340 + // WooCommerce's `wc-addons` Extensions row) register
341 + // `menu_title => null` to hide a row from classic admin's
342 + // left menu while keeping the page reachable. Without
343 + // this guard the dock renders an empty, label-less tab
344 + // that visually duplicates a sibling entry.
345 + $sub_title = openstation_menu_item_title( $row['raw_title'] );
346 + if ( '' === $sub_title ) {
347 + continue;
348 + }
349 + $sub_entry = array(
350 + 'title' => $sub_title,
351 + 'url' => $sub_url,
352 + // The registered slug, kept for the window-tab merge
353 + // below and stripped again before the payload ships.
354 + 'slug' => (string) $row['slug'],
355 + );
356 + if ( $row['external'] ) {
357 + // Consumers that route a URL into a window skip these;
358 + // the ones that can hand a link to the browser mark
359 + // them as leaving the site.
360 + //
361 + // `offSite` rather than `external`: the window's tab
362 + // strip already calls plugin-opened sub-iframe tabs
363 + // "external" (`data-kind="external"`), and that is a
364 + // different thing entirely.
365 + $sub_entry['offSite'] = true;
366 + }
367 + $sub_items[] = $sub_entry;
368 + }
369 +
163 370 // Mirror `wp-admin/menu-header.php`: when a parent menu has any
164 371 // visible submenu, classic admin rewrites the parent's
165 372 // clickable URL to the first submenu's URL. Plugins like
166 373 // WooCommerce rely on this — their top-level slug
@@ -168,12 +375,74 @@
168 375 // directly. The real landing page is the first submenu
169 376 // (`?page=wc-admin` for WC). Without this rewrite the dock
170 377 // icon points users at a broken URL that classic admin would
171 378 // never have linked to.
172 - if ( null !== $first_visible_sub_url ) {
379 + //
380 + // A menu that registered a self-link has a working page of its
381 + // own and keeps it, wherever in the list that link sits. Only
382 + // the WooCommerce shape — no self-link at all — needs a child to
383 + // stand in. Position matters here because a restored wp-admin
384 + // row inherits the slot its off-site replacement held, which on
385 + // WordPress.com puts `plugin-install.php` first under Plugins.
386 + if ( null !== $first_visible_sub_url && ! $has_self_link ) {
173 387 $url = $first_visible_sub_url;
174 388 }
175 389
390 + // Nothing on this menu resolves to a page we can open. Hosts
391 + // that link their own control panel from the admin menu
392 + // (WordPress.com's My Home, Theme Showcase, Hosting) land here,
393 + // and so does a Core menu whose slug was repointed off-site with
394 + // no wp-admin child left to fall back to.
395 + if ( openstation_menu_item_is_external( $url ) ) {
396 + continue;
397 + }
398 +
399 + // A container menu with nothing left to stand in for it. Its
400 + // URL resolves to core's "Cannot load <slug>." page, which is a
401 + // worse tile than no tile.
402 + if ( $parent_is_container && $url === $parent_url ) {
403 + continue;
404 + }
405 +
406 + // A native window in charge of this menu owns its rows too:
407 + // whatever it offers as a tab, the dock offers as a row, same
408 + // labels and same order, each one tagged with the tab it
409 + // opens. The first tab IS the menu's own page, so it becomes
410 + // the self-label rather than a second row for the tile's own
411 + // destination. See `App::menu()`.
412 + $window_tabs = openstation_app_menu_tabs( $identity_slug );
413 + if ( $window_tabs ) {
414 + $self_label = $window_tabs[0]['label'];
415 + $claimed = array();
416 + foreach ( $window_tabs as $tab ) {
417 + if ( '' !== $tab['page'] ) {
418 + $claimed[] = $tab['page'];
419 + }
420 + }
421 + // A page this window has no tab for is still a page: a
422 + // plugin's screen registered under this menu, a taxonomy
423 + // someone added. Dropping those would make them
424 + // unreachable from the dock, so they follow the window's
425 + // own rows rather than being replaced by them.
426 + $kept = array();
427 + foreach ( $sub_items as $sub_entry ) {
428 + if ( ! in_array( $sub_entry['slug'], $claimed, true ) ) {
429 + $kept[] = $sub_entry;
430 + }
431 + }
432 + $sub_items = array();
433 + foreach ( array_slice( $window_tabs, 1 ) as $tab ) {
434 + $sub_items[] = array(
435 + 'title' => $tab['label'],
436 + 'url' => add_query_arg( 'os_tab', $tab['id'], $url ),
437 + );
438 + }
439 + $sub_items = array_merge( $sub_items, $kept );
440 + }
441 + foreach ( $sub_items as $i => $sub_entry ) {
442 + unset( $sub_items[ $i ]['slug'] );
443 + }
444 +
176 445 $dock_item = array(
177 446 'id' => sanitize_key( $item[5] ?? $item[2] ),
178 447 'title' => $title,
179 448 'icon' => $icon,
@@ -179,12 +448,19 @@
179 448 'icon' => $icon,
180 449 'url' => $url,
181 450 'badge' => $badge,
182 451 'submenu' => $sub_items,
183 - 'multi' => openstation_dock_item_is_multi( $item[2] ),
184 - 'placement' => openstation_dock_placement( $item[2] ),
185 - 'isCore' => openstation_is_core_menu_slug( $item[2] ),
186 - 'pluginFile' => openstation_resolve_menu_plugin_file( $item[2] ),
452 + // Label of the stripped self-link ("All Posts"), for
453 + // surfaces that list a menu's pages and want its main page
454 + // named the way wp-admin names it. Empty when the menu had
455 + // no self-link to strip.
456 + 'selfLabel' => $self_label,
457 + 'multi' => openstation_dock_item_is_multi( $identity_slug ),
458 + 'placement' => openstation_dock_placement( $identity_slug ),
459 + 'isCore' => openstation_is_core_menu_slug( $identity_slug ),
460 + 'pluginFile' => $identity_slug === (string) $item[2]
461 + ? $plugin_file
462 + : openstation_resolve_menu_plugin_file( $identity_slug ),
187 463 'pluginName' => null,
188 464 );
189 465 if ( $dock_item['pluginFile'] ) {
190 466 $dock_item['pluginName'] = openstation_plugin_display_name( $dock_item['pluginFile'] );
@@ -195,9 +471,9 @@
195 471 *
196 472 * @param array $dock_item The dock item data.
197 473 * @param string $menu_slug The menu slug.
198 474 */
199 - $dock_item = apply_filters( 'openstation_dock_item', $dock_item, $item[2] );
475 + $dock_item = apply_filters( 'openstation_dock_item', $dock_item, $identity_slug );
200 476
201 477 $items[] = $dock_item;
202 478 }
203 479
@@ -209,8 +485,177 @@
209 485 return apply_filters( 'openstation_dock_items', $items );
210 486 }
211 487
212 488 /**
489 + * Whether a resolved menu URL points at a host other than this site's.
490 + *
491 + * OpenStation opens admin pages inside iframes, and an off-site URL
492 + * cannot load in one — the remote origin's `X-Frame-Options` /
493 + * `frame-ancestors` header refuses it. Hosts that extend the admin
494 + * menu with links to their own control panel (WordPress.com registers
495 + * My Home, Theme Showcase, Hosting and friends as `wordpress.com`
496 + * URLs) would therefore fill the dock with tiles that can only ever
497 + * escape to a browser tab, which breaks the shell's navigation model.
498 + * Those entries are dropped from the payload instead.
499 + *
500 + * The menu's own admin (`openstation_menu_admin_url()`), `admin_url()`
501 + * and `home_url()` hosts all count as ours: a site can run its admin on
502 + * a different domain than its front end, and the network admin lives on
503 + * the network's own.
504 + *
505 + * @param string $url Absolute URL, as returned by `openstation_menu_item_url()`.
506 + * @return bool True when the URL is off-site.
507 + */
508 +function openstation_menu_item_is_external( $url ) {
509 + $host = wp_parse_url( (string) $url, PHP_URL_HOST );
510 + $external = false;
511 +
512 + if ( $host ) {
513 + $ours = array();
514 + foreach ( array( openstation_menu_admin_url(), admin_url(), home_url() ) as $known ) {
515 + $known_host = wp_parse_url( $known, PHP_URL_HOST );
516 + if ( $known_host ) {
517 + $ours[] = strtolower( $known_host );
518 + }
519 + }
520 + $external = ! in_array( strtolower( $host ), $ours, true );
521 + }
522 +
523 + /**
524 + * Filters whether an admin-menu URL counts as off-site.
525 + *
526 + * @param bool $external Whether the URL points off-site.
527 + * @param string $url The resolved menu URL.
528 + */
529 + return (bool) apply_filters( 'openstation_menu_item_is_external', $external, $url );
530 +}
531 +
532 +/**
533 + * Whether a `$menu` / `$submenu` row carries the `hide-if-js` class.
534 + *
535 + * Core never sets it on a menu row, so it reads as "some other code
536 + * took this entry out of the sidebar". Jetpack's admin-menu
537 + * customisation on WordPress.com uses it heavily: rather than replace
538 + * a Core entry with its wordpress.com counterpart, it marks the
539 + * original `hide-if-js` and appends a duplicate pointing at Calypso.
540 + * Honouring the class is what keeps those pairs from rendering twice
541 + * in the dock.
542 + *
543 + * @param array $item A `$menu` or `$submenu` row.
544 + * @return bool True when the row is hidden from the classic sidebar.
545 + */
546 +function openstation_menu_item_is_hidden( $item ) {
547 + return ! empty( $item[4] ) && false !== strpos( (string) $item[4], 'hide-if-js' );
548 +}
549 +
550 +/**
551 + * Whether a top-level menu slug has a page of its own behind it.
552 + *
553 + * `add_menu_page()` accepts a `null` callback, which registers a menu
554 + * that is nothing but a container for its children — WordPress links
555 + * such a parent to its first submenu and `admin.php` refuses the slug
556 + * directly with "Cannot load <slug>." WordPress.com's Upgrades menu is
557 + * one: `paid-upgrades.php` has no callback and no self-link, and every
558 + * child is a wordpress.com URL. Drop the children and the tile is left
559 + * pointing at core's error page.
560 + *
561 + * Two ways a slug earns a page: it names a real file under `wp-admin/`,
562 + * or something is listening on its page hook — the same `has_action()`
563 + * test `get_plugin_page_hook()` makes before `admin.php` gives up.
564 + * Anything we can't answer counts as a page, so an unusual registration
565 + * costs a menu nothing.
566 + *
567 + * @param string $slug The menu slug from `$menu[$i][2]`.
568 + * @return bool False only when the slug is provably a container.
569 + */
570 +function openstation_menu_slug_has_page( $slug ) {
571 + if ( openstation_is_admin_file_slug( $slug ) ) {
572 + return true;
573 + }
574 +
575 + if ( ! function_exists( 'get_plugin_page_hookname' ) ) {
576 + return true;
577 + }
578 +
579 + $hookname = get_plugin_page_hookname( $slug, '' );
580 + if ( empty( $hookname ) ) {
581 + return true;
582 + }
583 +
584 + return has_action( $hookname );
585 +}
586 +
587 +/**
588 + * Lazy accessor for the pre-rewrite menu icon snapshot: `slug → icon`.
589 + *
590 + * Populated by {@see openstation_snapshot_menu_icons()}.
591 + *
592 + * @return array<string,string>
593 + */
594 +function &openstation_menu_icon_snapshot() {
595 + static $map = null;
596 + if ( null === $map ) {
597 + $map = array();
598 + }
599 + return $map;
600 +}
601 +
602 +/**
603 + * Record the first real icon each menu row is seen wearing.
604 + *
605 + * A menu row's icon is not final when it is registered. Anything on
606 + * `admin_menu` can rewrite `$menu[ $i ][6]`, and the rewrite that hurts
607 + * is to `'none'` — the row keeps its picture in the sidebar, painted
608 + * from a stylesheet instead, and the menu array stops carrying it. The
609 + * dock reads the array, so those menus arrived wearing a generic gear.
610 + * Jetpack's `override_svg_icons()` does this to every SVG-data-URI icon
611 + * on WordPress.com, which is where it was found, but nothing about the
612 + * move is specific to that host.
613 + *
614 + * Rather than sit at one priority chosen to undercut one known rewriter,
615 + * sample repeatedly and **never overwrite**: the map keeps the earliest
616 + * real icon each slug had, whenever it appeared and whoever blanked it
617 + * afterwards. Write-once is safe because the map is only ever consulted
618 + * as a fallback — a menu that genuinely changes its icon still ships the
619 + * live value.
620 + *
621 + * A slug that had no real icon at any sample point is simply absent, and
622 + * the caller lands on the generic fallback it would have had anyway.
623 + */
624 +function openstation_snapshot_menu_icons() {
625 + global $menu;
626 +
627 + if ( ! is_array( $menu ) ) {
628 + return;
629 + }
630 +
631 + $map = &openstation_menu_icon_snapshot();
632 +
633 + foreach ( $menu as $item ) {
634 + if ( empty( $item[2] ) || empty( $item[6] ) ) {
635 + continue;
636 + }
637 + $slug = (string) $item[2];
638 + if ( isset( $map[ $slug ] ) ) {
639 + continue;
640 + }
641 + $icon = (string) $item[6];
642 + if ( 'none' === $icon || 'div' === $icon ) {
643 + continue;
644 + }
645 + $map[ $slug ] = $icon;
646 + }
647 +}
648 +// Spread across the hook rather than parked just below any one
649 +// rewriter: registrations and rewrites both happen at arbitrary
650 +// priorities, and only a sample taken before a given rewrite can see
651 +// what it overwrote.
652 +foreach ( array( 11, 100, 1000, 99998, PHP_INT_MAX ) as $openstation_icon_snapshot_priority ) {
653 + add_action( 'admin_menu', 'openstation_snapshot_menu_icons', $openstation_icon_snapshot_priority );
654 +}
655 +unset( $openstation_icon_snapshot_priority );
656 +
657 +/**
213 658 * Sanitizes a dock icon value for safe injection into the shell JS.
214 659 *
215 660 * Menu items can set their icon to one of:
216 661 *
@@ -327,12 +772,13 @@
327 772
328 773 /**
329 774 * Filters whether a dock item supports multiple open windows.
330 775 *
331 - * Return true to let the user open more than one window of this page.
332 - * A "+" affordance appears on the dock icon and a "Open another" action
333 - * becomes available in the window's title-bar menu. Singletons (false)
334 - * always focus the existing window when re-opened.
776 + * Return true to advertise this page as multi-capable: an instance
777 + * rail appears under the dock icon and an "Open another" action
778 + * becomes available in the window's title-bar menu. It does not gate
779 + * the submenu, which opens a window of its own on every pick either
780 + * way; a tile click focuses the menu's open window.
335 781 *
336 782 * @param bool $multi Whether this page is multi-capable.
337 783 * @param string $menu_slug The menu slug (e.g. `edit.php?post_type=page`).
338 784 */
@@ -416,8 +862,19 @@
416 862 'link-manager.php', // Link manager (legacy)
417 863 'update-core.php', // Dashboard > Updates
418 864 );
419 865
866 + // The two top-level network menus the site admin has no filename
867 + // for: without them, Sites and Settings sat in the apps zone while
868 + // Dashboard, Users, Themes and Plugins — whose filenames the site
869 + // admin shares — grouped correctly. Gated on the context, since
870 + // `settings.php` is plausible enough as a plugin's own top-level
871 + // slug that claiming it everywhere would misfile it.
872 + if ( is_network_admin() ) {
873 + $core_files[] = 'sites.php';
874 + $core_files[] = 'settings.php';
875 + }
876 +
420 877 return in_array( $base, $core_files, true );
421 878 }
422 879
423 880 /**
@@ -570,9 +1027,9 @@
570 1027 if ( ! is_string( $file ) || '' === $file ) {
571 1028 return null;
572 1029 }
573 1030 $plugins_dir = wp_normalize_path( WP_PLUGIN_DIR );
574 - $norm = wp_normalize_path( $file );
1031 + $norm = openstation_plugin_link_path( wp_normalize_path( $file ) );
575 1032 if ( 0 !== strpos( $norm, $plugins_dir . '/' ) ) {
576 1033 return null;
577 1034 }
578 1035 if ( ! function_exists( 'get_plugins' ) ) {
@@ -1041,8 +1498,9 @@
1041 1498 $norm = wp_normalize_path( (string) $frame['file'] );
1042 1499 if ( '' !== $self_dir && 0 === strpos( $norm, $self_dir ) ) {
1043 1500 continue;
1044 1501 }
1502 + $norm = openstation_plugin_link_path( $norm );
1045 1503 foreach ( $dirs as $dir ) {
1046 1504 if ( 0 === strpos( $norm, $dir ) ) {
1047 1505 return $norm;
1048 1506 }
@@ -1050,8 +1508,36 @@
1050 1508 }
1051 1509 return null;
1052 1510 }
1053 1511
1512 +/**
1513 + * Map a path PHP reported back to the plugin folder WordPress loaded
1514 + * it through.
1515 + *
1516 + * PHP resolves symlinks in file names, so a plugin folder linked into
1517 + * `plugins/` from elsewhere shows up in backtraces and reflection outside
1518 + * `WP_PLUGIN_DIR`. WordPress.com's managed plugins are linked that way:
1519 + * `plugins/woocommerce` resolves to `/wordpress/plugins/woocommerce/<version>/`.
1520 + * Core records each active plugin's link and target in
1521 + * `$wp_plugin_paths` before loading it, and `plugin_basename()` maps
1522 + * through the same list.
1523 + *
1524 + * @param string $path Normalized absolute path.
1525 + * @return string The same file under the plugin's link, or `$path`
1526 + * when no active plugin is linked from there.
1527 + */
1528 +function openstation_plugin_link_path( $path ) {
1529 + global $wp_plugin_paths;
1530 +
1531 + foreach ( (array) $wp_plugin_paths as $link => $target ) {
1532 + $target = trailingslashit( (string) $target );
1533 + if ( 0 === strpos( $path, $target ) ) {
1534 + return trailingslashit( (string) $link ) . substr( $path, strlen( $target ) );
1535 + }
1536 + }
1537 + return $path;
1538 +}
1539 +
1054 1540 add_action(
1055 1541 'registered_post_type',
1056 1542 static function ( $post_type ) {
1057 1543 openstation_record_type_registrant( $post_type, 'post_type' );
@@ -1182,11 +1668,16 @@
1182 1668 }
1183 1669
1184 1670 $dock = array_merge( $core, $plugin );
1185 1671
1672 + // One collector call feeds both halves: the slim entry list and
1673 + // the handle-keyed script data the shell joins them with.
1674 + $native_windows = openstation_collect_native_windows_payload();
1675 +
1186 1676 $payload = array(
1187 - 'dockItems' => $dock,
1188 - 'nativeWindows' => openstation_build_native_windows_payload(),
1677 + 'dockItems' => $dock,
1678 + 'nativeWindows' => $native_windows['windows'],
1679 + 'nativeWindowScriptData' => $native_windows['scriptData'],
1189 1680 );
1190 1681
1191 1682 // Optional per-surface payload builders — each module ships a
1192 1683 // zero-arg `openstation_build_*_payload()`; modules that aren't
@@ -1199,8 +1690,9 @@
1199 1690 'serverSettingsTabScripts' => 'openstation_build_desktop_settings_tab_scripts_payload',
1200 1691 'serverSettingsTabs' => 'openstation_build_desktop_settings_tabs_payload',
1201 1692 'serverDockRailRendererScripts' => 'openstation_build_dock_rail_renderer_scripts_payload',
1202 1693 'serverTitleBarButtonScripts' => 'openstation_build_desktop_titlebar_button_scripts_payload',
1694 + 'serverWindowActionScripts' => 'openstation_build_desktop_window_action_scripts_payload',
1203 1695 'serverUnfocusEffectScripts' => 'openstation_build_desktop_unfocus_effect_scripts_payload',
1204 1696 'serverWindowLinkRendererScripts' => 'openstation_build_window_link_renderer_scripts_payload',
1205 1697 'serverWindowThemeScripts' => 'openstation_build_window_theme_scripts_payload',
1206 1698 'serverWindowThemes' => 'openstation_build_window_themes_payload',
@@ -1243,8 +1735,15 @@
1243 1735 'url' => network_admin_url( 'update-core.php' ),
1244 1736 );
1245 1737 }
1246 1738
1739 + // The site switcher's rows: on a network, the instances this shell
1740 + // may switch to (`openstation_multisite_payload()`), null elsewhere.
1741 + // The Network app spends a menu refresh after every action that
1742 + // changes them (add, remove, join, leave, sync), so the row above
1743 + // overview's desktop tiles follows the registry without a reload.
1744 + $payload['multisite'] = openstation_multisite_payload();
1745 +
1247 1746 // A cheap structural fingerprint of the admin menu the shell uses to
1248 1747 // decide whether a live refresh is warranted. Shipped in every full
1249 1748 // payload so the shell can seed / update its last-known signature
1250 1749 // without recomputing it client-side (which would risk drift from
@@ -1251,8 +1750,13 @@
1251 1750 // the server's capability-gated view). See
1252 1751 // openstation_menu_signature().
1253 1752 $payload['menuSig'] = openstation_menu_signature();
1254 1753
1754 + // Each script dependency's payload once, entries carry handles.
1755 + $script_dep_payloads = array();
1756 + $payload = openstation_compact_script_deps( $payload, $script_dep_payloads );
1757 + $payload['scriptDepPayloads'] = (object) $script_dep_payloads;
1758 +
1255 1759 return $payload;
1256 1760 }
1257 1761
1258 1762 /**
@@ -1327,8 +1831,247 @@
1327 1831 return md5( implode( "\n", $parts ) );
1328 1832 }
1329 1833
1330 1834 /**
1835 + * A handle's dependency closure, in load order.
1836 + *
1837 + * Post-order depth-first: a handle is emitted only after everything it
1838 + * declares, which is the order `WP_Scripts::do_item()` would have
1839 + * printed them in. A handle is marked visited *before* its own
1840 + * dependencies are walked, so a dependency cycle unwinds instead of
1841 + * recursing forever, and an unregistered handle is skipped rather than
1842 + * being fatal — it contributes nothing and stops nothing.
1843 + *
1844 + * **Deliberately not `WP_Dependencies::all_deps()`.** Three reasons,
1845 + * each of which has bitten this codebase:
1846 + *
1847 + * 1. `WP_Scripts::all_deps()` applies `print_scripts_array` to its
1848 + * result whenever `$recursion` is falsy. That filter is where the
1849 + * chromeless palette trim and the asset guard live, so resolving a
1850 + * payload through it would run a print-time trim across a dependency
1851 + * list and let the guard splice this plugin's own bundles into it.
1852 + * Called from inside one of those filters it is an infinite loop.
1853 + *
1854 + * 2. Passing `$recursion = true` silences that filter but changes the
1855 + * contract: the first handle that fails aborts the entire call
1856 + * (`return false`), abandoning every handle after it in the list. The
1857 + * caller is left with a `$to_do` that is a truncated prefix of the real
1858 + * closure and indistinguishable from a complete one — a silent, partial
1859 + * answer conditional on unrelated registrations elsewhere on the page.
1860 + * A lazily-delivered bundle resolved that way loses packages it
1861 + * declared and throws on an undefined global at mount, which is the
1862 + * exact bug this whole mechanism exists to prevent.
1863 + *
1864 + * 3. `all_deps()` reports missing dependencies through
1865 + * `_doing_it_wrong()`. This is read-only analysis; the real print pass
1866 + * raises those anyway, and raising them twice turns someone else's
1867 + * pre-existing warning into our noise.
1868 + *
1869 + * O(V+E) over the graph, allocates one set, and clones nothing.
1870 + *
1871 + * @param WP_Dependencies $dependencies The scripts or styles registry.
1872 + * @param string[] $handles Roots to walk.
1873 + * @return string[] Registered handles, dependencies before dependents.
1874 + */
1875 +function openstation_script_dependency_closure( $dependencies, $handles ) {
1876 + $seen = array();
1877 + $out = array();
1878 + openstation_collect_script_dependency_closure( $dependencies, (array) $handles, $seen, $out );
1879 +
1880 + return $out;
1881 +}
1882 +
1883 +/**
1884 + * Recursive half of {@see openstation_script_dependency_closure()}.
1885 + *
1886 + * @param WP_Dependencies $dependencies The scripts or styles registry.
1887 + * @param string[] $handles Handles to walk.
1888 + * @param array $seen Handle => true, by reference.
1889 + * @param string[] $out Ordered result, by reference.
1890 + */
1891 +function openstation_collect_script_dependency_closure( $dependencies, $handles, &$seen, &$out ) {
1892 + foreach ( (array) $handles as $handle ) {
1893 + if ( isset( $seen[ $handle ] ) ) {
1894 + continue;
1895 + }
1896 + // Marked BEFORE recursing, so a cycle meets itself as visited
1897 + // and unwinds rather than recursing forever.
1898 + $seen[ $handle ] = true;
1899 + if ( ! isset( $dependencies->registered[ $handle ] ) ) {
1900 + continue;
1901 + }
1902 + openstation_collect_script_dependency_closure(
1903 + $dependencies,
1904 + $dependencies->registered[ $handle ]->deps,
1905 + $seen,
1906 + $out
1907 + );
1908 + $out[] = $handle;
1909 + }
1910 +}
1911 +
1912 +/**
1913 + * Resolve a handle's dependency closure, in load order.
1914 + *
1915 + * **Why a lazily-delivered handle needs this at all.** WordPress
1916 + * normally resolves a script's dependencies when it enqueues it — the
1917 + * packages a bundle declares are on the page before its own body runs.
1918 + * A handle that is only ever delivered lazily never goes through that:
1919 + * `loadVendorScript()` injects one URL, and a bundle declaring
1920 + * `wp-api-fetch` found `wp.apiFetch` undefined at mount.
1921 + *
1922 + * That used to work by accident. Core's ⌘K palette was enqueued on
1923 + * every admin page and its closure is the whole Gutenberg runtime, so
1924 + * `wp.apiFetch`, `wp.element` and friends happened to be globals.
1925 + * Deferring the palette took the accident away and left the contract
1926 + * exposed — see `docs/migration-wp-package-globals.md`.
1927 + *
1928 + * The closure comes from {@see openstation_script_dependency_closure()}
1929 + * rather than `WP_Dependencies::all_deps()`; that function's docblock
1930 + * records why, and the short version is that `all_deps()` answers a
1931 + * question like this one with a silently truncated list. The handle
1932 + * itself is excluded — the caller loads it separately, after these.
1933 + *
1934 + * @param string $handle Script handle.
1935 + * @return array<int,array<string,mixed>> Ordered dependency payloads.
1936 + */
1937 +function openstation_resolve_script_dependencies( $handle ) {
1938 + $handle = (string) $handle;
1939 + $wp_scripts = wp_scripts();
1940 + if ( '' === $handle || ! $wp_scripts || ! isset( $wp_scripts->registered[ $handle ] ) ) {
1941 + return array();
1942 + }
1943 + $deps = $wp_scripts->registered[ $handle ]->deps;
1944 + if ( empty( $deps ) ) {
1945 + return array();
1946 + }
1947 +
1948 + $out = array();
1949 + foreach ( openstation_script_dependency_closure( $wp_scripts, $deps ) as $dep_handle ) {
1950 + if ( $dep_handle === $handle ) {
1951 + continue;
1952 + }
1953 + $payload = openstation_resolve_script_payload( $dep_handle );
1954 + // An alias (no `src`) stays in the list when it carries inline
1955 + // data — that data is the whole reason it was declared, and a
1956 + // plugin's config blob commonly rides one. Nothing to fetch
1957 + // AND nothing to run is the only thing dropped.
1958 + if ( '' === $payload['url']
1959 + && empty( $payload['before'] )
1960 + && empty( $payload['after'] )
1961 + && empty( $payload['l10n'] ) ) {
1962 + continue;
1963 + }
1964 + // The handle rides along because the shell needs it to decide
1965 + // whether the page already has this package. A URL is not
1966 + // enough: with Core's script concatenation on — the wp-admin
1967 + // default — every package below `wp-includes/js/` is served
1968 + // from one `load-scripts.php` blob and has no `<script src>`
1969 + // of its own to match against. Re-running `wp-hooks` because
1970 + // we could not see it replaces `window.wp.hooks`, and every
1971 + // subscriber registered at boot goes deaf. See
1972 + // `src/script-presence.ts`.
1973 + $payload['handle'] = (string) $dep_handle;
1974 + $out[] = $payload;
1975 + }
1976 + return $out;
1977 +}
1978 +
1979 +/**
1980 + * Move every entry's `scriptDeps` payloads into one map.
1981 + *
1982 + * {@see openstation_resolve_script_dependencies()} returns the full
1983 + * payload of each dependency (URL, l10n, before/after), and ~20 entry
1984 + * builders call it. A dependency shared by N entries was therefore
1985 + * serialized N times: one plugin's 5.5 KB localized object became
1986 + * ~400 KB of a 489 KB `openStationConfig` (GH#892). This replaces each
1987 + * entry's `scriptDeps` list with its handles and puts each handle's
1988 + * payload in `$map` once. The shell resolves the handles back before
1989 + * any consumer reads them; see `src/script-dep-payloads.ts`.
1990 + *
1991 + * ENTRY DEPTH ONLY. `$payload` is a payload whose top-level values are
1992 + * entry lists (`serverWidgets`, `serverCommandScripts`, ...), and only
1993 + * a `scriptDeps` sitting directly on one of those entries is touched.
1994 + * The key is the shell's there. Deeper down it is a plugin's metadata
1995 + * (`settings => [ 'scriptDeps' => ... ]`), and rewriting it would hoist
1996 + * foreign data into the map first-wins and hydrate every real
1997 + * dependency of that handle to it. Scoping by depth rather than by a
1998 + * list of keys means a new builder is covered without an edit here.
1999 + * It also leaves every other branch of the payload unassigned, so
2000 + * PHP's copy-on-write never has to copy them.
2001 + *
2002 + * Every string left in a compacted list has an entry in `$map`: a bare
2003 + * handle a builder (or a filter on one) emitted is resolved here, by
2004 + * the same rule as {@see openstation_resolve_script_dependencies()}.
2005 + * A handle with nothing to fetch and nothing to run is dropped, as it
2006 + * is there. The client can then treat a string with no map entry as a
2007 + * payload from somewhere else, not a dependency this side dropped.
2008 + *
2009 + * Runs on the finished payload, so every builder, and every filter on
2010 + * a builder's output, still sees the full shape.
2011 + *
2012 + * @param array $payload Payload whose top-level values are entry lists.
2013 + * @param array $map Handle => dependency payload, filled in place.
2014 + * @return array The payload with each entry's `scriptDeps` reduced to handles.
2015 + */
2016 +function openstation_compact_script_deps( $payload, array &$map ) {
2017 + if ( ! is_array( $payload ) ) {
2018 + return $payload;
2019 + }
2020 + foreach ( $payload as $list_key => $entries ) {
2021 + if ( ! is_array( $entries ) ) {
2022 + continue;
2023 + }
2024 + foreach ( $entries as $entry_key => $entry ) {
2025 + if ( ! is_array( $entry ) || ! isset( $entry['scriptDeps'] ) || ! is_array( $entry['scriptDeps'] ) ) {
2026 + continue;
2027 + }
2028 + $payload[ $list_key ][ $entry_key ]['scriptDeps'] = openstation_compact_script_dep_list( $entry['scriptDeps'], $map );
2029 + }
2030 + }
2031 + return $payload;
2032 +}
2033 +
2034 +/**
2035 + * One entry's `scriptDeps` list, reduced to handles.
2036 + *
2037 + * @param array $deps Dependency payloads and/or bare handles.
2038 + * @param array $map Handle => dependency payload, filled in place.
2039 + * @return array Handles, in order; anything unkeyable passes through.
2040 + */
2041 +function openstation_compact_script_dep_list( array $deps, array &$map ) {
2042 + $handles = array();
2043 + foreach ( $deps as $dep ) {
2044 + if ( is_string( $dep ) && '' !== $dep ) {
2045 + if ( ! isset( $map[ $dep ] ) ) {
2046 + $payload = openstation_resolve_script_payload( $dep );
2047 + if ( '' === $payload['url']
2048 + && empty( $payload['before'] )
2049 + && empty( $payload['after'] )
2050 + && empty( $payload['l10n'] ) ) {
2051 + continue;
2052 + }
2053 + $payload['handle'] = $dep;
2054 + $map[ $dep ] = $payload;
2055 + }
2056 + $handles[] = $dep;
2057 + continue;
2058 + }
2059 + if ( is_array( $dep ) && isset( $dep['handle'] ) && '' !== (string) $dep['handle'] ) {
2060 + $handle = (string) $dep['handle'];
2061 + if ( ! isset( $map[ $handle ] ) ) {
2062 + $map[ $handle ] = $dep;
2063 + }
2064 + $handles[] = $handle;
2065 + continue;
2066 + }
2067 + // A handle-less payload has nothing to key it by.
2068 + $handles[] = $dep;
2069 + }
2070 + return $handles;
2071 +}
2072 +
2073 +/**
1331 2074 * Resolve a registered WP script handle into the full payload the
1332 2075 * shell needs to lazy-load it without going through `wp_print_scripts()`.
1333 2076 *
1334 2077 * Returns:
@@ -1352,10 +2095,14 @@
1352 2095 * around the lazy `<script src>` in the same order
1353 2096 * `WP_Scripts::do_item()` would have used.
1354 2097 *
1355 2098 * Returns an empty payload (`array( 'url' => '' )`) when the handle
1356 - * is unregistered or has no source — callers treat that as "no
1357 - * script to load."
2099 + * is unregistered. A registered handle with no source — an alias
2100 + * carrying only inline data — also comes back with an empty `url`,
2101 + * but its `before` / `after` / `l10n` are kept: callers that load a
2102 + * bundle treat an empty `url` as "nothing to fetch", and the
2103 + * dependency walk ({@see openstation_resolve_script_dependencies()})
2104 + * still replays what the alias would have printed.
1358 2105 *
1359 2106 * Shared between `openstation_register_window()` and
1360 2107 * `openstation_register_widget()` (and every other registration that
1361 2108 * relies on lazy script loading in the shell) because all of them
@@ -1383,20 +2130,31 @@
1383 2130 return $empty;
1384 2131 }
1385 2132 $registered = $wp_scripts->registered[ $handle ];
1386 2133 $src = is_string( $registered->src ) ? $registered->src : '';
1387 - if ( '' === $src ) {
1388 - return $empty;
1389 - }
1390 2134
1391 - // Normalize relative paths + attach cache-bust ver.
1392 - $resolved = $src;
1393 - if ( 0 === strpos( $resolved, '/' ) && 0 !== strpos( $resolved, '//' ) ) {
1394 - $resolved = site_url( $resolved );
2135 + // A handle with no `src` is an ALIAS — WordPress's supported way
2136 + // to ship inline-only JavaScript (`wp_register_script( $h, false )`
2137 + // plus `wp_add_inline_script()`), and a common home for a plugin's
2138 + // config blob: registering it as a *dependency* of every bundle is
2139 + // what guarantees the config runs first, whatever the enqueue
2140 + // order. `WP_Scripts::do_item()` prints an alias's localized data
2141 + // and its before/after snippets and returns before the `<script
2142 + // src>` it does not have. The payload mirrors that: `url` stays
2143 + // empty (there is nothing to fetch) and the inline data is kept,
2144 + // so a dependency walk can replay it. Translations are not: Core
2145 + // only prints those for a handle it printed a tag for.
2146 + $resolved = '';
2147 + if ( '' !== $src ) {
2148 + // Normalize relative paths + attach cache-bust ver.
2149 + $resolved = $src;
2150 + if ( 0 === strpos( $resolved, '/' ) && 0 !== strpos( $resolved, '//' ) ) {
2151 + $resolved = site_url( $resolved );
2152 + }
2153 + if ( ! empty( $registered->ver ) ) {
2154 + $resolved = add_query_arg( 'ver', $registered->ver, $resolved );
2155 + }
1395 2156 }
1396 - if ( ! empty( $registered->ver ) ) {
1397 - $resolved = add_query_arg( 'ver', $registered->ver, $resolved );
1398 - }
1399 2157
1400 2158 // Harvest `extra` data the lazy-load path would otherwise drop.
1401 2159 $before = array();
1402 2160 $after = array();
@@ -1431,9 +2189,9 @@
1431 2189 // `wp.i18n.setLocaleData( JSON, 'domain' )` snippet that the print
1432 2190 // pipeline emits before the script body. `print_translations(
1433 2191 // $handle, false )` returns the snippet without echoing.
1434 2192 $translations = '';
1435 - if ( method_exists( $wp_scripts, 'print_translations' ) ) {
2193 + if ( '' !== $resolved && method_exists( $wp_scripts, 'print_translations' ) ) {
1436 2194 $captured = $wp_scripts->print_translations( $handle, false );
1437 2195 if ( is_string( $captured ) ) {
1438 2196 $translations = $captured;
1439 2197 }
@@ -1520,8 +2278,192 @@
1520 2278 );
1521 2279 }
1522 2280
1523 2281 /**
2282 + * Build the deferred command-palette asset manifest.
2283 + *
2284 + * `wp_enqueue_command_palette_assets()` (WP 6.9+) enqueues
2285 + * `wp-commands` + `wp-core-commands` and attaches the inline
2286 + * `wp.coreCommands.initializeCommandPalette( … )` call that seeds the
2287 + * `core/commands` store. Its transitive dependency chain is the whole
2288 + * Gutenberg runtime — `wp-block-editor`, `wp-components`, React,
2289 + * `wp-core-data`, some forty bundles, ~800 KB gzipped — which the
2290 + * shell used to pay on EVERY boot so that the ⌘K palette's baseline
2291 + * commands existed if the user ever opened it.
2292 + *
2293 + * This builder lets Core do exactly what it would have done — the
2294 + * menu-command serialization and the inline init included — then
2295 + * UNWINDS the enqueue: it snapshots the script/style queues, calls
2296 + * the Core function, diffs out the roots it added, restores the
2297 + * queues so nothing prints at boot, and resolves the full ordered
2298 + * dependency chain on CLONES (the live `$to_do` is never touched).
2299 + * Each handle in the chain is harvested into the same
2300 + * url/before/after/l10n/translations shape the native-window lazy
2301 + * loader uses, and the shell replays the list — in order — the first
2302 + * time the palette is invoked (`src/commands/palette-assets.ts`).
2303 + *
2304 + * Handles with no `src` (pure aggregators) are kept whenever they
2305 + * carry inline data; dropping them would lose middleware and locale
2306 + * setup the chain depends on. Handles the boot page already printed
2307 + * are skipped client-side, by handle as well as by path so that a
2308 + * package Core concatenated into `load-scripts.php` is recognized
2309 + * (`src/script-presence.ts`) — the manifest deliberately lists them
2310 + * anyway, because which ones those are differs per site and per
2311 + * screen. Each entry therefore carries its `handle`, and that is
2312 + * load-bearing rather than informational.
2313 + *
2314 + * Returns `null` on pre-6.9 sites (no Core palette to defer).
2315 + *
2316 + * @return array{scripts:array<int,array<string,mixed>>,styles:array<int,array<string,mixed>>}|null
2317 + */
2318 +function openstation_build_command_palette_assets_payload() {
2319 + if ( ! function_exists( 'wp_enqueue_command_palette_assets' ) ) {
2320 + return null;
2321 + }
2322 + $scripts = wp_scripts();
2323 + $styles = wp_styles();
2324 + if ( ! $scripts || ! $styles ) {
2325 + return null;
2326 + }
2327 +
2328 + // `wp_enqueue_command_palette_assets()` reads `$submenu` without
2329 + // guarding the global — initialize defensively (test contexts,
2330 + // edge-case admin requests where the menu wasn't built yet).
2331 + global $menu, $submenu;
2332 + // phpcs:disable WordPress.WP.GlobalVariablesOverride.Prohibited -- initializing an unset global to its documented empty shape, not replacing a built menu.
2333 + if ( ! isset( $submenu ) || ! is_array( $submenu ) ) {
2334 + $submenu = array();
2335 + }
2336 + if ( ! isset( $menu ) || ! is_array( $menu ) ) {
2337 + $menu = array();
2338 + }
2339 + // phpcs:enable WordPress.WP.GlobalVariablesOverride.Prohibited
2340 +
2341 + $script_queue_before = $scripts->queue;
2342 + $style_queue_before = $styles->queue;
2343 +
2344 + wp_enqueue_command_palette_assets();
2345 +
2346 + $script_roots = array_values( array_diff( $scripts->queue, $script_queue_before ) );
2347 + $style_roots = array_values( array_diff( $styles->queue, $style_queue_before ) );
2348 +
2349 + // Unwind: the boot page must not print any of it. The inline init
2350 + // stays attached to the `wp-core-commands` HANDLE — that is the
2351 + // point: the harvest below captures it, and if some other screen
2352 + // legitimately enqueues the handle, it prints as Core intended.
2353 + $scripts->queue = $script_queue_before;
2354 + $styles->queue = $style_queue_before;
2355 +
2356 + $out = array(
2357 + 'scripts' => array(),
2358 + 'styles' => array(),
2359 + );
2360 +
2361 + // Ordered dependency chains, resolved on clones so the request's
2362 + // real `$to_do` / `$done` state is untouched.
2363 + $script_probe = clone $scripts;
2364 + $script_probe->to_do = array();
2365 + $script_probe->done = array();
2366 + $script_probe->all_deps( $script_roots );
2367 + foreach ( $script_probe->to_do as $handle ) {
2368 + $payload = openstation_resolve_script_payload( $handle );
2369 + // A src-less aggregator is kept only for its inline data — the
2370 + // resolver harvests that for an alias — and dropped when it
2371 + // carries none.
2372 + if ( '' === $payload['url']
2373 + && empty( $payload['before'] )
2374 + && empty( $payload['after'] )
2375 + && empty( $payload['l10n'] ) ) {
2376 + continue;
2377 + }
2378 + // Core's `initializeCommandPalette( {…} )` inline embeds the
2379 + // serialized admin-menu command list — ~20 KB that the boot
2380 + // page ALREADY carries as `window.__openStationMenuCommands`
2381 + // (the shell harvester's lookup, attached as a `before`
2382 + // inline on the main bundle, and the richer of the two: its
2383 + // URL derivation routes legacy file-path slugs through
2384 + // `menu_page_url()` where Core's regex takes them literally).
2385 + // Ship the list once: strip Core's embedded copy and
2386 + // synthesize the same call against the global, which is
2387 + // guaranteed present long before the manifest replays — it
2388 + // prints at boot, the replay waits for the first ⌘K.
2389 + if ( 'wp-core-commands' === $handle ) {
2390 + foreach ( array( 'before', 'after' ) as $position ) {
2391 + $payload[ $position ] = array_values(
2392 + array_filter(
2393 + $payload[ $position ],
2394 + static function ( $snippet ) {
2395 + return false === strpos( (string) $snippet, 'initializeCommandPalette(' );
2396 + }
2397 + )
2398 + );
2399 + }
2400 + $payload['after'][] = sprintf(
2401 + 'wp.coreCommands.initializeCommandPalette({"is_network_admin":%s,"menu_commands":window.__openStationMenuCommands||[]});',
2402 + is_network_admin() ? 'true' : 'false'
2403 + );
2404 + }
2405 +
2406 + $out['scripts'][] = array(
2407 + 'handle' => (string) $handle,
2408 + 'url' => $payload['url'],
2409 + 'before' => $payload['before'],
2410 + 'after' => $payload['after'],
2411 + 'l10n' => $payload['l10n'],
2412 + 'translations' => $payload['translations'],
2413 + );
2414 + }
2415 +
2416 + $style_probe = clone $styles;
2417 + $style_probe->to_do = array();
2418 + $style_probe->done = array();
2419 + $style_probe->all_deps( $style_roots );
2420 + foreach ( $style_probe->to_do as $handle ) {
2421 + $style_payload = openstation_resolve_style_payload( $handle );
2422 + if ( '' === $style_payload['url'] ) {
2423 + continue;
2424 + }
2425 + $out['styles'][] = array(
2426 + 'handle' => (string) $handle,
2427 + 'url' => $style_payload['url'],
2428 + 'inline' => $style_payload['inline'],
2429 + );
2430 + }
2431 +
2432 + return $out;
2433 +}
2434 +
2435 +/**
2436 + * Resolve a list of style handles into the `deferredStyles` config
2437 + * map: handle → `array( 'url' => …, 'inline' => string[] )`.
2438 + *
2439 + * For shell surfaces that render on demand but are NOT native
2440 + * windows — the Preferences panel, the AI assistant, the bug-report
2441 + * window — so the `styles` companion mechanism can't carry their
2442 + * CSS. The shell reads this map off `openStationConfig.deferredStyles`
2443 + * and injects each sheet the first time its surface opens
2444 + * (`ensureDeferredStyle()` in `src/deferred-styles.ts`).
2445 + *
2446 + * Handles that resolve to nothing (never registered) are dropped, so
2447 + * the client map only ever holds injectable entries.
2448 + *
2449 + * @param string[] $handles Registered style handles.
2450 + * @return array<string, array{url:string, inline:string[]}>
2451 + */
2452 +function openstation_build_deferred_styles( $handles ) {
2453 + $out = array();
2454 + foreach ( (array) $handles as $handle ) {
2455 + $handle = (string) $handle;
2456 + $payload = openstation_resolve_style_payload( $handle );
2457 + if ( '' === $payload['url'] ) {
2458 + continue;
2459 + }
2460 + $out[ $handle ] = $payload;
2461 + }
2462 + return $out;
2463 +}
2464 +
2465 +/**
1524 2466 * Fire a `_doing_it_wrong()` notice exactly once per handle per
1525 2467 * request. Shared by every `openstation_build_desktop_*_scripts_payload()`
1526 2468 * caller — payload builders run on every shell-config rebuild
1527 2469 * (multiple times per page load via REST + admin-bar refresh +
@@ -1550,9 +2492,9 @@
1550 2492 _doing_it_wrong(
1551 2493 esc_html( $function_name ),
1552 2494 sprintf(
1553 2495 /* translators: 1: kind ("Command"/"Settings-tab"/"Title-bar button"), 2: handle. */
1554 - esc_html__( '%1$s script handle "%2$s" is not registered with WordPress (no `wp_register_script` call found). The script will not load.', 'desktop-mode' ),
2496 + esc_html__( '%1$s script handle "%2$s" could not be resolved: no `wp_register_script( \'%2$s\', … )` call had run by the time the shell harvested its payload. Register the handle on `admin_enqueue_scripts` at priority 5 or earlier — the harvest itself runs at priority 10, and a handle registered alongside it may or may not exist yet depending on plugin load order. Until then the script will not load.', 'desktop-mode' ),
1555 2497 esc_html( $kind ),
1556 2498 esc_html( $handle )
1557 2499 ),
1558 2500 '0.8.1'
@@ -1570,8 +2512,9 @@
1570 2512 'openstation_flush_desktop_command_script_registry',
1571 2513 'openstation_flush_desktop_settings_tab_script_registry',
1572 2514 'openstation_flush_dock_rail_renderer_script_registry',
1573 2515 'openstation_flush_desktop_titlebar_button_script_registry',
2516 + 'openstation_flush_desktop_window_action_script_registry',
1574 2517 'openstation_flush_desktop_unfocus_effect_script_registry',
1575 2518 'openstation_flush_window_link_renderer_script_registry',
1576 2519 'openstation_flush_window_theme_script_registry',
1577 2520 'openstation_flush_window_theme_registry',
@@ -1593,28 +2536,153 @@
1593 2536 openstation_warn_unresolvable_script_handle( '', '', '__flush__' );
1594 2537 }
1595 2538
1596 2539 /**
1597 - * Serialize the server-declared native-window registry into the
1598 - * payload shape the shell consumes. For each entry registered via
1599 - * `openstation_register_window()`, we capture: the window's
1600 - * metadata (id/title/icon/placement/dimensions/autofocus), the
1601 - * rendered template HTML (by running the template callback into an
1602 - * output buffer), and the URL of the enqueued script handle (so
1603 - * mid-session activations can load the plugin's JS dynamically
1604 - * without a full shell reload).
2540 + * Collect the native-window payload: slim per-window entries plus a
2541 + * handle-keyed script-data map.
1605 2542 *
1606 - * @return array[]
2543 + * For each entry registered via `openstation_register_window()` the
2544 + * `windows` list captures the window's metadata
2545 + * (id/title/icon/placement/dimensions/autofocus), the rendered
2546 + * template HTML, and the HANDLE NAMES of its script, companions and
2547 + * tab scripts. The resolved data those handles stand for — URL plus
2548 + * harvested `wp_localize_script` / `wp_add_inline_script` /
2549 + * translations, see `openstation_resolve_script_payload()` — lives
2550 + * ONCE per handle in `scriptData`, and the shell joins the two on
2551 + * receipt (`hydrateServerEntries()` in `src/native-windows.ts`).
2552 + * Each loadable handle's entry also names its dependency closure in
2553 + * `deps` (ordered handles, every one of them a key of the same map)
2554 + * so the lazy loader can bring a bundle's declared packages — and
2555 + * a src-less alias carrying its config — into the tab before it.
2556 + *
2557 + * The split exists because script data is a property of the HANDLE,
2558 + * not of the window: every App Framework window rides
2559 + * `openstation-app-runtime`, and inlining each entry's resolved copy
2560 + * serialized the same localize blobs and the same shared config set
2561 + * four times over — `scriptL10n` alone was ~100 KB of the boot
2562 + * payload, most of it repetition. The synthesized
2563 + * `openStationWindowConfig[ id ]` assignments group by handle for
2564 + * the same reason they used to ride every sharing entry: the shell
2565 + * fetches a URL once, and a bundle can serve one window from inside
2566 + * another (the Users window mounts the Profile form, which reads the
2567 + * user-edit config), so whichever entry loads the bundle must
2568 + * deliver the whole handle's config set.
2569 + *
2570 + * Style data stays inline on the entries — it never had a
2571 + * duplication problem worth a second map ( companion styles across
2572 + * the whole registry total ~2 KB ).
2573 + *
2574 + * @return array{windows:array[],scriptData:array<string,array{url:string,before:string[],after:string[],l10n:string[],translations:string,deps:string[]}>}
1607 2575 */
1608 -function openstation_build_native_windows_payload() {
2576 +function openstation_collect_native_windows_payload() {
2577 + $empty = array(
2578 + 'windows' => array(),
2579 + 'scriptData' => array(),
2580 + );
1609 2581 if ( ! function_exists( 'openstation_native_window_registry' ) ) {
1610 - return array();
2582 + return $empty;
1611 2583 }
2584 +
1612 2585 $registry = openstation_native_window_registry();
1613 2586 if ( ! is_array( $registry ) ) {
1614 - return array();
2587 + return $empty;
1615 2588 }
1616 2589
2590 + // A window says which admin offers it (`admin` in its registration:
2591 + // `site`, `network` or `any`). Every native window OpenStation
2592 + // ships is site-scoped, reading the current site's REST API, so in
2593 + // the network admin a `users.php` tile meaning "everyone on the
2594 + // network" would open one site's user list; those stay off the
2595 + // network shell. A window that declares `network` (the Network app)
2596 + // is offered there and nowhere else.
2597 + //
2598 + // Dropping the site windows there is also what disarms the
2599 + // client-side URL remaps: they match on the tail of a pathname
2600 + // (`endsWith( '/users.php' )`) and the network admin serves
2601 + // same-named files one directory down, but with nothing registered
2602 + // `openById()` finds no window and the remap falls through to the
2603 + // iframe.
2604 + $registry = array_filter( $registry, 'openstation_native_window_offered_here' );
2605 +
2606 + $script_data = array();
2607 +
2608 + // Handles resolved as a bundle to LOAD (a window's script, a
2609 + // companion, a tab) and what that visit answered — the handle, or
2610 + // '' for nothing to load — as opposed to reached only as
2611 + // somebody's dependency. A handle can be both — resolved as a
2612 + // dependency first, then named as a window's own script — and
2613 + // only the bundle visit computes its own closure.
2614 + $resolved_as_bundle = array();
2615 +
2616 + // Resolve a handle into the map, once. Returns the handle when it
2617 + // resolved to something loadable, '' when it did not (never
2618 + // registered, no src) — the same silent drop the inline shape
2619 + // applied to companions and tab scripts.
2620 + //
2621 + // The handle's dependency closure rides along as `deps`: an
2622 + // ordered handle list, each of which lands in the same map. A
2623 + // bundle delivered lazily never goes through WordPress's own
2624 + // dependency resolution — the loader injects one URL — so a
2625 + // window declaring `wp-api-fetch` found `wp.apiFetch` undefined,
2626 + // and one whose config rides a src-less alias handle (a common
2627 + // shape: `wp_register_script( $h, false )` plus
2628 + // `wp_add_inline_script()`, declared as the bundle's dependency
2629 + // so it always runs first) booted with no config at all. Anything
2630 + // the document already ran is skipped on the client, so a page
2631 + // that carried the packages anyway pays nothing.
2632 + $collect_handle = static function ( $handle ) use ( &$script_data, &$resolved_as_bundle ) {
2633 + $handle = (string) $handle;
2634 + if ( '' === $handle ) {
2635 + return '';
2636 + }
2637 + if ( isset( $resolved_as_bundle[ $handle ] ) ) {
2638 + return $resolved_as_bundle[ $handle ];
2639 + }
2640 + $payload = isset( $script_data[ $handle ] )
2641 + ? $script_data[ $handle ]
2642 + : openstation_resolve_script_payload( $handle );
2643 + if ( '' === $payload['url'] ) {
2644 + $resolved_as_bundle[ $handle ] = '';
2645 + return '';
2646 + }
2647 + $resolved_as_bundle[ $handle ] = $handle;
2648 + $deps = array();
2649 + foreach ( openstation_resolve_script_dependencies( $handle ) as $dep ) {
2650 + $dep_handle = (string) $dep['handle'];
2651 + unset( $dep['handle'] );
2652 + if ( ! isset( $script_data[ $dep_handle ] ) ) {
2653 + $dep['deps'] = array();
2654 + $script_data[ $dep_handle ] = $dep;
2655 + }
2656 + $deps[] = $dep_handle;
2657 + }
2658 + $payload['deps'] = $deps;
2659 + $script_data[ $handle ] = $payload;
2660 + return $handle;
2661 + };
2662 +
2663 + // Synthesized `openStationWindowConfig[ id ]` assignments, grouped
2664 + // by script handle (see the function docblock). Collected first so
2665 + // they can be appended to each handle's map entry exactly once,
2666 + // after its own harvested data — the same order the print pipeline
2667 + // would have used.
2668 + $config_snippets_by_handle = array();
2669 + foreach ( $registry as $entry ) {
2670 + $handle = isset( $entry['script'] ) ? (string) $entry['script'] : '';
2671 + if ( '' === $handle || ! is_callable( $entry['template'] ) ) {
2672 + continue;
2673 + }
2674 + $window_config = openstation_filter_native_window_config( $entry );
2675 + if ( empty( $window_config ) ) {
2676 + continue;
2677 + }
2678 + $config_snippets_by_handle[ $handle ][ $entry['id'] ] = sprintf(
2679 + 'window.openStationWindowConfig=window.openStationWindowConfig||{};window.openStationWindowConfig[%s]=%s;',
2680 + wp_json_encode( $entry['id'] ),
2681 + wp_json_encode( $window_config )
2682 + );
2683 + }
2684 +
1617 2685 $out = array();
1618 2686 foreach ( $registry as $entry ) {
1619 2687 if ( ! is_callable( $entry['template'] ) ) {
1620 2688 continue;
@@ -1627,17 +2695,37 @@
1627 2695 // `<template>` at mid-session plugin activation without a
1628 2696 // reload.
1629 2697 $template_html = openstation_build_native_window_template_html( $entry );
1630 2698
1631 - // Resolve script handle → full payload (URL + harvested
1632 - // `extra` data) so the shell can inject a `<script>` tag
1633 - // dynamically on mid-session activation WITHOUT dropping
1634 - // `wp_localize_script` / `wp_add_inline_script` data the way
1635 - // the bare `<script src>` lazy-load path would. See
1636 - // `openstation_resolve_script_payload()` for shape.
1637 - $script_handle = isset( $entry['script'] ) ? (string) $entry['script'] : '';
1638 - $script_payload = openstation_resolve_script_payload( $script_handle );
2699 + // `$collect_handle()` answers "is there a bundle to fetch?", and
2700 + // returns '' when the handle resolves to no URL — a src-less
2701 + // alias handle registered only to carry `preload_script` or
2702 + // inline data, for instance. That is the right answer for
2703 + // `scriptHandle`, which names something to load. It is the
2704 + // wrong answer for `ownerHandle`, which names WHO the window
2705 + // belongs to: attribution does not depend on whether the owner
2706 + // happens to ship a file. Shipping '' there broke the
2707 + // documented "always populated" contract and blanked
2708 + // `wp.os.debug.window()`.
2709 + $declared_script = isset( $entry['script'] ) ? (string) $entry['script'] : '';
2710 + $script_handle = $collect_handle( $declared_script );
2711 + $owner_handle = '' !== $script_handle ? $script_handle : $declared_script;
1639 2712
2713 + // Companion handles (`scripts` arg) — bundles that extend the
2714 + // window from outside it and must be in the tab before its
2715 + // render callback paints. Kept as an ordered handle list; the
2716 + // shell loads them in declared order ahead of the window's
2717 + // own script, resolving each through `scriptData`.
2718 + $companion_scripts = array();
2719 + if ( ! empty( $entry['scripts'] ) && is_array( $entry['scripts'] ) ) {
2720 + foreach ( $entry['scripts'] as $companion_handle ) {
2721 + $companion_handle = $collect_handle( $companion_handle );
2722 + if ( '' !== $companion_handle ) {
2723 + $companion_scripts[] = $companion_handle;
2724 + }
2725 + }
2726 + }
2727 +
1640 2728 // Resolve the optional style handle alongside the script so the
1641 2729 // shell's lazy-loader can inject a `<link rel="stylesheet">`
1642 2730 // (and any `wp_add_inline_style()` blobs) on mid-session
1643 2731 // activation. Empty payload when no handle was declared OR the
@@ -1644,75 +2732,124 @@
1644 2732 // handle isn't registered — both treated as "no styles to load."
1645 2733 $style_handle = isset( $entry['style'] ) ? (string) $entry['style'] : '';
1646 2734 $style_payload = openstation_resolve_style_payload( $style_handle );
1647 2735
1648 - // `config` arg on `openstation_register_window()` — discoverable
1649 - // alternative to `wp_localize_script`. We synthesize a localize
1650 - // snippet so it lands through the same delivery path as native
1651 - // `wp_localize_script`. The bundle reads
1652 - // `window.openStationWindowConfig[id]` (or via
1653 - // `wp.os.getWindowConfig(id)`).
1654 - if ( ! empty( $entry['config'] ) && is_array( $entry['config'] ) ) {
1655 - $script_payload['l10n'][] = sprintf(
1656 - 'window.openStationWindowConfig=window.openStationWindowConfig||{};window.openStationWindowConfig[%s]=%s;',
1657 - wp_json_encode( $entry['id'] ),
1658 - wp_json_encode( $entry['config'] )
1659 - );
2736 + // Companion style handles (`styles` arg) — stylesheets the
2737 + // shell injects on the window's FIRST OPEN, after the window's
2738 + // own style, in declared order. The styles-side mirror of
2739 + // `companionScripts`, with different timing on purpose: the
2740 + // window's own `style` lands when the window registers so a
2741 + // mid-session activation paints, but a companion exists to be
2742 + // deferred — it costs nothing until the window is actually
2743 + // shown. Unregistered handles drop, same as script companions.
2744 + $companion_styles = array();
2745 + if ( ! empty( $entry['styles'] ) && is_array( $entry['styles'] ) ) {
2746 + foreach ( $entry['styles'] as $companion_style_handle ) {
2747 + $companion_style_handle = (string) $companion_style_handle;
2748 + $companion_style_payload = openstation_resolve_style_payload( $companion_style_handle );
2749 + if ( '' === $companion_style_payload['url'] ) {
2750 + continue;
2751 + }
2752 + $companion_styles[] = array(
2753 + 'styleUrl' => $companion_style_payload['url'],
2754 + 'styleHandle' => $companion_style_handle,
2755 + 'styleInline' => $companion_style_payload['inline'],
2756 + );
2757 + }
1660 2758 }
1661 2759
1662 - // Tab metadata (label + extra script payloads) ships alongside
1663 - // the template so the shell can render a picker UI or load
1664 - // additional tab scripts when a tab's activation is late.
2760 + // Tab metadata ships alongside the template so the shell can
2761 + // render a picker UI, and each tab's script handle joins the
2762 + // map so a late tab activation can still load its bundle.
1665 2763 $tab_descriptors = array();
1666 2764 if ( function_exists( 'openstation_get_native_window_tabs' ) ) {
1667 2765 foreach ( openstation_get_native_window_tabs( $entry['id'] ) as $tab ) {
1668 - // The resolver returns the empty payload shape itself
1669 - // for an empty handle — no need to hand-write it here.
1670 - $tab_payload = openstation_resolve_script_payload( $tab['script'] );
1671 2766 $tab_descriptors[] = array(
1672 - 'value' => $tab['value'],
1673 - 'label' => $tab['label'],
1674 - 'isMain' => $tab['is_main'],
1675 - 'scriptUrl' => $tab_payload['url'],
1676 - 'scriptHandle' => $tab['script'],
1677 - 'scriptBefore' => $tab_payload['before'],
1678 - 'scriptAfter' => $tab_payload['after'],
1679 - 'scriptL10n' => $tab_payload['l10n'],
1680 - 'scriptTranslations' => $tab_payload['translations'],
2767 + 'value' => $tab['value'],
2768 + 'label' => $tab['label'],
2769 + 'isMain' => $tab['is_main'],
2770 + 'scriptHandle' => $collect_handle( $tab['script'] ),
1681 2771 );
1682 2772 }
1683 2773 }
1684 2774
1685 2775 $out[] = array(
1686 - 'id' => $entry['id'],
1687 - 'title' => $entry['title'],
1688 - 'icon' => $entry['icon'],
1689 - 'placement' => $entry['placement'],
1690 - 'width' => $entry['width'],
1691 - 'height' => $entry['height'],
1692 - 'minWidth' => $entry['min_width'],
1693 - 'minHeight' => $entry['min_height'],
1694 - 'autofocus' => $entry['autofocus'],
1695 - 'templateId' => 'os-native-window-' . $entry['id'],
1696 - 'templateHtml' => $template_html,
1697 - 'scriptUrl' => $script_payload['url'],
1698 - 'scriptHandle' => $script_handle,
1699 - 'ownerHandle' => $script_handle,
1700 - 'scriptBefore' => $script_payload['before'],
1701 - 'scriptAfter' => $script_payload['after'],
1702 - 'scriptL10n' => $script_payload['l10n'],
1703 - 'scriptTranslations' => $script_payload['translations'],
1704 - 'styleUrl' => $style_payload['url'],
1705 - 'styleHandle' => $style_handle,
1706 - 'styleInline' => $style_payload['inline'],
1707 - 'tabs' => $tab_descriptors,
2776 + 'id' => $entry['id'],
2777 + 'title' => $entry['title'],
2778 + 'icon' => $entry['icon'],
2779 + 'placement' => $entry['placement'],
2780 + // `'app'` or `'control'` — the navigation kind, which
2781 + // decides the launcher's default placement and its dock
2782 + // zone. See `src/nav/defaults.ts`.
2783 + 'navKind' => isset( $entry['nav_kind'] ) ? $entry['nav_kind'] : 'app',
2784 + // Sort key among system tiles. Absent / 0 puts a plugin's
2785 + // launcher ahead of the shell's own trailing cluster.
2786 + 'dockOrder' => isset( $entry['dock_order'] ) ? (int) $entry['dock_order'] : 0,
2787 + 'placeable' => ! empty( $entry['placeable'] ),
2788 + 'width' => $entry['width'],
2789 + 'height' => $entry['height'],
2790 + 'minWidth' => $entry['min_width'],
2791 + 'minHeight' => $entry['min_height'],
2792 + 'autofocus' => $entry['autofocus'],
2793 + 'templateId' => 'os-native-window-' . $entry['id'],
2794 + 'templateHtml' => $template_html,
2795 + 'scriptHandle' => $script_handle,
2796 + 'ownerHandle' => $owner_handle,
2797 + 'companionScripts' => $companion_scripts,
2798 + // Whether the shell loads the bundle at boot rather than on
2799 + // first open. Off by default: a window's script is dead
2800 + // weight on every admin page until the window is actually
2801 + // opened.
2802 + 'preloadScript' => ! empty( $entry['preload_script'] ),
2803 + 'styleUrl' => $style_payload['url'],
2804 + 'styleHandle' => $style_handle,
2805 + 'styleInline' => $style_payload['inline'],
2806 + 'companionStyles' => $companion_styles,
2807 + 'tabs' => $tab_descriptors,
2808 + 'menuPages' => isset( $entry['menu_pages'] ) ? array_values( (array) $entry['menu_pages'] ) : array(),
1708 2809 );
1709 2810 }
1710 2811
1711 - return $out;
2812 + // Append each handle's synthesized config set to its map entry —
2813 + // once, after the handle's own harvested data. The snippets land
2814 + // in REGISTRY-ITERATION order for every consumer of the handle;
2815 + // the old per-entry shape put each window's own config first, an
2816 + // ordering nothing could observe (each snippet assigns a distinct
2817 + // `openStationWindowConfig[ id ]` key and none reads another), so
2818 + // it is deliberately not preserved. Configs for handles that
2819 + // resolved to nothing are undeliverable and drop, exactly as they
2820 + // always did.
2821 + foreach ( $config_snippets_by_handle as $handle => $snippets ) {
2822 + if ( ! isset( $script_data[ $handle ] ) ) {
2823 + continue;
2824 + }
2825 + foreach ( $snippets as $snippet ) {
2826 + $script_data[ $handle ]['l10n'][] = $snippet;
2827 + }
2828 + }
2829 +
2830 + return array(
2831 + 'windows' => $out,
2832 + 'scriptData' => $script_data,
2833 + );
1712 2834 }
1713 2835
1714 2836 /**
2837 + * The `windows` half of {@see openstation_collect_native_windows_payload()}.
2838 + *
2839 + * Kept as the historical entry point — tests and older call sites
2840 + * ask for the entry list alone. Anything that also needs the
2841 + * script-data map (everything that actually LOADS a bundle) should
2842 + * call the collector and take both halves from one build.
2843 + *
2844 + * @return array[]
2845 + */
2846 +function openstation_build_native_windows_payload() {
2847 + $bundle = openstation_collect_native_windows_payload();
2848 + return $bundle['windows'];
2849 +}
2850 +
2851 +/**
1715 2852 * Cleans a `$menu` / `$submenu` title for display.
1716 2853 *
1717 2854 * Strips badge spans first (`<span class="update-plugins count-3">`),
1718 2855 * then any remaining markup. An empty result means the entry has no
@@ -1770,13 +2907,45 @@
1770 2907 return file_exists( ABSPATH . 'wp-admin/' . $file );
1771 2908 }
1772 2909
1773 2910 /**
2911 + * The admin URL a menu slug resolves against.
2912 + *
2913 + * Follows the admin the request is in: the network admin's own URL there,
2914 + * because its globals carry network slugs (`sites.php`, `settings.php`)
2915 + * that exist only under `wp-admin/network/`, and the site admin's
2916 + * everywhere else.
2917 + *
2918 + * The same answer `self_admin_url()` gives, without its filter. That
2919 + * filter receives the path, so a host can use it to send one screen
2920 + * somewhere else, and WordPress.com points `plugin-install.php` at its own
2921 + * installer. Resolved through it, the wp-admin original of a menu row the
2922 + * host replaced reads as off-site, and the dock drops it along with the
2923 + * replacement, which is how Plugins > Add Plugin disappears there.
2924 + *
2925 + * @param string $path Optional. Path relative to the admin URL.
2926 + * @return string Absolute admin URL.
2927 + */
2928 +function openstation_menu_admin_url( $path = '' ) {
2929 + if ( is_network_admin() ) {
2930 + return network_admin_url( $path );
2931 + }
2932 + if ( is_user_admin() ) {
2933 + return user_admin_url( $path );
2934 + }
2935 + return admin_url( $path );
2936 +}
2937 +
2938 +/**
1774 2939 * Converts a menu item slug to a full admin URL.
1775 2940 *
2941 + * Resolution goes through {@see openstation_menu_admin_url()}, which
2942 + * follows the admin the request is in without passing through the
2943 + * filterable `self_admin_url()`.
2944 + *
1776 2945 * Handles three slug shapes:
1777 2946 * 1. Direct file references (`edit.php`, `upload.php`) — passed
1778 - * through `admin_url()` as-is.
2947 + * through `openstation_menu_admin_url()` as-is.
1779 2948 * 2. Plain plugin page slugs (`my-plugin`) — routed through
1780 2949 * `admin.php?page=<slug>` with the slug `rawurlencode()`d.
1781 2950 * 3. Plugin page slugs that embed extra query parameters
1782 2951 * (`wc-admin&path=/customers`) — split on the first `&`, the
@@ -1837,9 +3006,9 @@
1837 3006 if (
1838 3007 false !== strpos( $slug, '.php' ) &&
1839 3008 ( ! isset( $_parent_pages[ $slug ] ) || openstation_is_admin_file_slug( $slug ) )
1840 3009 ) {
1841 - return esc_url_raw( admin_url( $slug ) );
3010 + return esc_url_raw( openstation_menu_admin_url( $slug ) );
1842 3011 }
1843 3012
1844 3013 // Plugin page slug with embedded query parameters
1845 3014 // (e.g., 'wc-admin&path=/customers'). Split the page slug from
@@ -1879,9 +3048,9 @@
1879 3048 $host = add_query_arg( 'page', $slug, $parent_slug );
1880 3049 }
1881 3050 }
1882 3051
1883 - $url = admin_url( $host );
3052 + $url = openstation_menu_admin_url( $host );
1884 3053 if ( ! empty( $extra_args ) ) {
1885 3054 $url = add_query_arg( $extra_args, $url );
1886 3055 }
1887 3056 return esc_url_raw( $url );