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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 +1601 -375 0.9.7 → 1.1.13 View file →
@@ -1,7 +1,7 @@
1 1 <?php
2 2 /**
3 - * Desktop Mode — payload building helpers.
3 + * OpenStation — payload building helpers.
4 4 *
5 5 * Dock-item construction, native-window payload assembly, menu
6 6 * payload (the data the shell shows in the dock + on bootstrap),
7 7 * and the script/style handle resolvers used by the live-refresh
@@ -13,10 +13,9 @@
13 13 * still fires with the same shape — PHP looks function references
14 14 * up by name at hook-fire time, so existing callers continue to
15 15 * resolve regardless of which file owns the definition.
16 16 *
17 - * @package Desktop_Mode
18 - * @since 0.8.1
17 + * @package OpenStation
19 18 */
20 19
21 20 defined( 'ABSPATH' ) || exit;
22 21
@@ -27,14 +26,12 @@
27 26 * Iterates through the global $menu and $submenu arrays, filters out
28 27 * separators and items the current user can't access, and returns a
29 28 * clean array of dock items ready for JSON serialization.
30 29 *
31 - * @since 0.1.0
32 - *
33 30 * @return array[] Array of dock item arrays, each containing:
34 31 * id, title, icon, url, badge, submenu.
35 32 */
36 -function desktop_mode_build_dock_items() {
33 +function openstation_build_dock_items() {
37 34 global $menu, $submenu;
38 35
39 36 if ( empty( $menu ) ) {
40 37 return array();
@@ -57,12 +54,18 @@
57 54 if ( ! empty( $item[1] ) && ! current_user_can( $item[1] ) ) {
58 55 continue;
59 56 }
60 57
61 - // Extract the clean title: strip badge spans first, then strip remaining tags.
62 - $raw_title = preg_replace( '/<span[^>]*>.*?<\/span>/s', '', $item[0] );
63 - $title = trim( wp_strip_all_tags( $raw_title ) );
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 + }
64 65
66 + $title = openstation_menu_item_title( $item[0] );
67 +
65 68 // Extract badge count from the title HTML.
66 69 $badge = 0;
67 70 if ( preg_match( '/class="(?:update-plugins|awaiting-mod)[^"]*count-(\d+)"/', $item[0], $matches ) ) {
68 71 $badge = (int) $matches[1];
@@ -80,17 +83,29 @@
80 83 // dock count always agrees with what the window shows (GH#258).
81 84 if (
82 85 'plugins.php' === $item[2] &&
83 86 ! is_multisite() &&
84 - function_exists( 'desktop_mode_plugins_window_count_visible_updates' )
87 + function_exists( 'openstation_plugins_window_count_visible_updates' )
85 88 ) {
86 - $badge = desktop_mode_plugins_window_count_visible_updates();
89 + $badge = openstation_plugins_window_count_visible_updates();
87 90 }
88 91
89 92 // Determine the icon. Menu entries can set `$item[6]` to anything
90 93 // — a dashicon class, a remote URL, a data:URI, 'none', or 'div'
91 94 // — so normalize before we serialize it for the shell JS.
92 - $icon = desktop_mode_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( $raw_icon );
93 108
94 109 // Build the full URL for the menu item.
95 110 //
96 111 // `$parent_url` is the slug-derived URL (`admin.php?page=<slug>`
@@ -98,11 +113,20 @@
98 113 // reference value the self-link strip below compares against.
99 114 // The effective `$url` we ship to the shell can be rewritten
100 115 // further down to the first visible submenu's URL — see the
101 116 // note after the loop.
102 - $parent_url = desktop_mode_menu_item_url( $item[2] );
103 - $url = $parent_url;
117 + $parent_url = openstation_menu_item_url( $item[2] );
118 + $parent_external = openstation_menu_item_is_external( $parent_url );
104 119
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 && ! $parent_external;
128 +
105 129 // Build submenu items.
106 130 //
107 131 // WordPress auto-prepends a self-link entry to every parent
108 132 // menu's `$submenu[$slug]` (the first child shares the parent's
@@ -109,19 +133,27 @@
109 133 // slug + URL — that's what `add_menu_page()` generates so the
110 134 // admin UI can render a clickable parent in the sidebar). For
111 135 // the shell's JS surface we strip this entry so:
112 136 //
113 - // - `submenu.length === 0` reliably means "no real children"
114 - // (the right-click submenu popover stays suppressed; the
115 - // in-window tab strip stays hidden).
116 - // - `submenu.length > 0` reliably means "has real child links"
117 - // — every entry points at a distinct URL.
137 + // - `submenu.length === 0` reliably means "no real children"
138 + // (the right-click submenu popover stays suppressed; the
139 + // in-window tab strip stays hidden).
140 + // - `submenu.length > 0` reliably means "has real child links"
141 + // — every entry points at a distinct URL.
118 142 //
119 - // Detection by URL (post-`desktop_mode_menu_item_url()` normalize)
143 + // Detection by URL (post-`openstation_menu_item_url()` normalize)
120 144 // rather than slug equality covers plugins that register a child
121 145 // at a different slug pointing at the parent's URL.
122 - $sub_items = array();
123 - $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;
124 156 if ( ! empty( $submenu[ $item[2] ] ) ) {
125 157 foreach ( $submenu[ $item[2] ] as $sub_item ) {
126 158 if ( ! empty( $sub_item[1] ) && ! current_user_can( $sub_item[1] ) ) {
127 159 continue;
@@ -131,42 +163,211 @@
131 163 // class; the semantics are "shown by default; hide only
132 164 // when `<body class=\"no-customize-support\">`". The
133 165 // Customizer is supported inside chromeless iframes, so
134 166 // these entries belong in the dock.
135 - $sub_url = desktop_mode_menu_item_url( $sub_item[2] );
136 - // Capture the first capability-passing submenu URL so
137 - // we can use it as the parent's effective URL below
138 - // (mirrors `wp-admin/menu-header.php`). Captured BEFORE
139 - // the self-link strip so plugins whose first submenu IS
140 - // the auto-prepended self-link land on the parent URL
141 - // (a no-op rewrite — preserves existing behavior).
142 - if ( null === $first_visible_sub_url ) {
143 - $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( $rows ) - 1;
178 + }
179 + continue;
144 180 }
145 - // Self-link strip — `$sub_url === $parent_url` covers
146 - // WP's auto-prepended entry AND any plugin-registered
147 - // alias that happens to land on the parent URL.
148 - if ( $sub_url === $parent_url ) {
149 - 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;
150 234 }
151 - $sub_raw_title = preg_replace( '/<span[^>]*>.*?<\/span>/s', '', (string) $sub_item[0] );
152 - $sub_title = trim( wp_strip_all_tags( $sub_raw_title ) );
153 - // Skip entries with no resolvable title. Plugins (e.g.
154 - // WooCommerce's `wc-addons` Extensions row) register
155 - // `menu_title => null` to hide a row from classic admin's
156 - // left menu while keeping the page reachable. Without
157 - // this guard the dock renders an empty, label-less tab
158 - // that visually duplicates a sibling entry.
159 - if ( '' === $sub_title ) {
160 - 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;
161 243 }
162 - $sub_items[] = array(
163 - 'title' => $sub_title,
164 - 'url' => $sub_url,
165 - );
166 244 }
167 245 }
168 246
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 +
169 370 // Mirror `wp-admin/menu-header.php`: when a parent menu has any
170 371 // visible submenu, classic admin rewrites the parent's
171 372 // clickable URL to the first submenu's URL. Plugins like
172 373 // WooCommerce rely on this — their top-level slug
@@ -174,38 +375,105 @@
174 375 // directly. The real landing page is the first submenu
175 376 // (`?page=wc-admin` for WC). Without this rewrite the dock
176 377 // icon points users at a broken URL that classic admin would
177 378 // never have linked to.
178 - 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 ) {
179 387 $url = $first_visible_sub_url;
180 388 }
181 389
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 +
182 445 $dock_item = array(
183 - 'id' => sanitize_key( $item[5] ?? $item[2] ),
184 - 'title' => $title,
185 - 'icon' => $icon,
186 - 'url' => $url,
187 - 'badge' => $badge,
188 - 'submenu' => $sub_items,
189 - 'multi' => desktop_mode_dock_item_is_multi( $item[2] ),
190 - 'placement' => desktop_mode_dock_placement( $item[2] ),
191 - 'isCore' => desktop_mode_is_core_menu_slug( $item[2] ),
192 - 'pluginFile' => desktop_mode_resolve_menu_plugin_file( $item[2] ),
446 + 'id' => sanitize_key( $item[5] ?? $item[2] ),
447 + 'title' => $title,
448 + 'icon' => $icon,
449 + 'url' => $url,
450 + 'badge' => $badge,
451 + 'submenu' => $sub_items,
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 ),
193 463 'pluginName' => null,
194 464 );
195 465 if ( $dock_item['pluginFile'] ) {
196 - $dock_item['pluginName'] = desktop_mode_plugin_display_name( $dock_item['pluginFile'] );
466 + $dock_item['pluginName'] = openstation_plugin_display_name( $dock_item['pluginFile'] );
197 467 }
198 468
199 469 /**
200 470 * Filters a single dock item's data.
201 471 *
202 - * @since 0.1.0
203 - *
204 472 * @param array $dock_item The dock item data.
205 473 * @param string $menu_slug The menu slug.
206 474 */
207 - $dock_item = apply_filters( 'desktop_mode_dock_item', $dock_item, $item[2] );
475 + $dock_item = apply_filters( 'openstation_dock_item', $dock_item, $identity_slug );
208 476
209 477 $items[] = $dock_item;
210 478 }
211 479
@@ -211,16 +479,183 @@
211 479
212 480 /**
213 481 * Filters the dock items before they are passed to JavaScript.
214 482 *
215 - * @since 0.1.0
483 + * @param array[] $items Array of dock item arrays.
484 + */
485 + return apply_filters( 'openstation_dock_items', $items );
486 +}
487 +
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.
216 525 *
217 - * @param array[] $items Array of dock item arrays.
526 + * @param bool $external Whether the URL points off-site.
527 + * @param string $url The resolved menu URL.
218 528 */
219 - return apply_filters( 'desktop_mode_dock_items', $items );
529 + return (bool) apply_filters( 'openstation_menu_item_is_external', $external, $url );
220 530 }
221 531
222 532 /**
533 + * Whether a `$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 +/**
223 658 * Sanitizes a dock icon value for safe injection into the shell JS.
224 659 *
225 660 * Menu items can set their icon to one of:
226 661 *
@@ -247,19 +682,12 @@
247 682 *
248 683 * The return value is always a string safe to drop into an `img.src`,
249 684 * a CSS class, or a CSS `url()` background without further escaping.
250 685 *
251 - * @since 0.4.0
252 - * @since 0.8.1 Rejected `data:` URIs outright (regression — see 0.8.1).
253 - * @since 0.8.1 Re-allowed `data:image/svg+xml{;base64,|,}` so plugin
254 - * icons (Yoast, WooCommerce, Jetpack, etc.) appear on the
255 - * dock instead of collapsing to the gear fallback.
256 - * Other `data:` schemes still rejected.
257 - *
258 686 * @param mixed $icon Raw icon value from the menu registration.
259 687 * @return string Sanitized icon string.
260 688 */
261 -function desktop_mode_sanitize_dock_icon( $icon ) {
689 +function openstation_sanitize_dock_icon( $icon ) {
262 690 $fallback = 'dashicons-admin-generic';
263 691 if ( ! is_string( $icon ) || '' === $icon ) {
264 692 return $fallback;
265 693 }
@@ -318,19 +746,17 @@
318 746 * have a single logical state — opening two makes no sense.
319 747 *
320 748 * The default rule matches the base filename of the menu slug against a
321 749 * known list. Plugin authors can override via the
322 - * `desktop_mode_dock_item_multi` filter to mark any custom page as multi
750 + * `openstation_dock_item_multi` filter to mark any custom page as multi
323 751 * (or force a stock list page into singleton mode).
324 752 *
325 - * @since 0.5.0
326 - *
327 753 * @param string $menu_slug The raw menu slug (e.g. `edit.php`, `upload.php`,
328 754 * or `my-plugin-page`). Query strings are preserved
329 755 * so `edit.php?post_type=page` resolves correctly.
330 756 * @return bool True if this page supports multiple simultaneous windows.
331 757 */
332 -function desktop_mode_dock_item_is_multi( $menu_slug ) {
758 +function openstation_dock_item_is_multi( $menu_slug ) {
333 759 // Multi-capable admin files. Match by the base file regardless of
334 760 // any query string (post_type, taxonomy, page, paged, etc.) so every
335 761 // CPT and every taxonomy inherits the same rule as their parent.
336 762 $multi_files = array(
@@ -340,25 +766,24 @@
340 766 'users.php',
341 767 'edit-comments.php',
342 768 );
343 769
344 - $base = strtok( (string) $menu_slug, '?' );
770 + $base = strtok( (string) $menu_slug, '?' );
345 771 $multi = in_array( $base, $multi_files, true );
346 772
347 773 /**
348 774 * Filters whether a dock item supports multiple open windows.
349 775 *
350 - * Return true to let the user open more than one window of this page.
351 - * A "+" affordance appears on the dock icon and a "Open another" action
352 - * becomes available in the window's title-bar menu. Singletons (false)
353 - * 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.
354 781 *
355 - * @since 0.5.0
356 - *
357 782 * @param bool $multi Whether this page is multi-capable.
358 783 * @param string $menu_slug The menu slug (e.g. `edit.php?post_type=page`).
359 784 */
360 - return (bool) apply_filters( 'desktop_mode_dock_item_multi', $multi, $menu_slug );
785 + return (bool) apply_filters( 'openstation_dock_item_multi', $multi, $menu_slug );
361 786 }
362 787
363 788 /**
364 789 * Returns true when `$menu_slug` maps to a first-party WordPress
@@ -382,23 +807,21 @@
382 807 * with custom top-level files can still opt in via the filter
383 808 * below).
384 809 *
385 810 * Plugins + site admins can override any answer via
386 - * `desktop_mode_dock_placement`:
811 + * `openstation_dock_placement`:
387 812 *
388 813 * ```php
389 814 * // Keep Jetpack on the left dock:
390 - * add_filter( 'desktop_mode_dock_placement', function ( $placement, $slug ) {
815 + * add_filter( 'openstation_dock_placement', function ( $placement, $slug ) {
391 816 * return 'jetpack' === $slug ? 'dock' : $placement;
392 817 * }, 10, 2 );
393 818 * ```
394 819 *
395 - * @since 0.9.0
396 - *
397 820 * @param string $menu_slug Menu item slug (e.g. `edit.php`, `edit.php?post_type=foo`, `woocommerce`).
398 821 * @return bool True when the slug is a core admin page.
399 822 */
400 -function desktop_mode_is_core_menu_slug( $menu_slug ) {
823 +function openstation_is_core_menu_slug( $menu_slug ) {
401 824 $slug = (string) $menu_slug;
402 825 $base = strtok( $slug, '?' );
403 826
404 827 // Known top-level core admin files. Stable across WP versions —
@@ -439,8 +862,19 @@
439 862 'link-manager.php', // Link manager (legacy)
440 863 'update-core.php', // Dashboard > Updates
441 864 );
442 865
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 +
443 877 return in_array( $base, $core_files, true );
444 878 }
445 879
446 880 /**
@@ -449,9 +883,9 @@
449 883 * registered for the menu's page hook.
450 884 *
451 885 * Returns the plugin's main file path (relative to `WP_PLUGIN_DIR`) when
452 886 * the menu was registered by a regular plugin, `null` otherwise. Core
453 - * menus, mu-plugins, drop-ins, theme-registered menus, and Desktop Mode
887 + * menus, mu-plugins, drop-ins, theme-registered menus, and OpenStation
454 888 * itself all return `null` — none of these are deactivatable through the
455 889 * `wp/v2/plugins` REST route, so the dock right-click menu should not
456 890 * offer a deactivate action for them.
457 891 *
@@ -465,19 +899,17 @@
465 899 * lives here.
466 900 * 3. Reflect each callback to find its declaring file. Match the file
467 901 * path against `WP_PLUGIN_DIR/<folder>/…` and use `<folder>` to look
468 902 * up an entry in `get_plugins()`. Return the matching `<folder>/<file>.php`.
469 - * 4. Exclude Desktop Mode itself — deactivating from inside the shell
903 + * 4. Exclude OpenStation itself — deactivating from inside the shell
470 904 * is handled by the plugins-window's self-deactivate path.
471 905 *
472 - * @since 0.8.6
473 - *
474 906 * @param string $menu_slug The menu slug from `$menu[$i][2]` (e.g. `woocommerce`,
475 907 * `admin.php?page=jetpack`, `edit.php?post_type=foo`).
476 908 * @return string|null Plugin file path relative to `WP_PLUGIN_DIR`, or null
477 909 * when the slug isn't owned by a deactivatable plugin.
478 910 */
479 -function desktop_mode_resolve_menu_plugin_file( $menu_slug ) {
911 +function openstation_resolve_menu_plugin_file( $menu_slug ) {
480 912 $slug = (string) $menu_slug;
481 913
482 914 // `get_plugin_page_hookname` + `get_plugins` come from
483 915 // `wp-admin/includes/plugin.php`, which Core loads itself on
@@ -488,12 +920,12 @@
488 920 if ( ! function_exists( 'get_plugin_page_hookname' ) || ! function_exists( 'get_plugins' ) ) {
489 921 return null;
490 922 }
491 923
492 - $self_basename = defined( 'DESKTOP_MODE_FILE' ) ? plugin_basename( DESKTOP_MODE_FILE ) : '';
924 + $self_basename = defined( 'OPENSTATION_FILE' ) ? plugin_basename( OPENSTATION_FILE ) : '';
493 925
494 926 // Strategy 1 — registration-time attribution. The admin_menu hook
495 - // wrapper (see `desktop_mode_install_menu_attribution_tracker`) snapshots
927 + // wrapper (see `openstation_install_menu_attribution_tracker`) snapshots
496 928 // `$menu`/`$submenu` around every admin_menu callback and records
497 929 // "this plugin file added this slug". This is the authoritative
498 930 // source — it captures menus whose page hook isn't predictable from
499 931 // the slug (e.g. WC's `wc-admin&path=/marketing`) and handles
@@ -498,9 +930,9 @@
498 930 // source — it captures menus whose page hook isn't predictable from
499 931 // the slug (e.g. WC's `wc-admin&path=/marketing`) and handles
500 932 // callbacks that simply forward to a shared renderer (which
501 933 // reflection would mis-attribute).
502 - $map = desktop_mode_menu_attribution_map();
934 + $map = openstation_menu_attribution_map();
503 935 if ( isset( $map[ $slug ] ) ) {
504 936 $plugin_file = $map[ $slug ];
505 937 if ( $self_basename && $plugin_file === $self_basename ) {
506 938 return null;
@@ -512,9 +944,9 @@
512 944 // / `edit-tags.php` handle the render, so the page hook would never
513 945 // point at the registering plugin. We caught the plugin at
514 946 // `register_post_type()` / `register_taxonomy()` time via
515 947 // `debug_backtrace()`.
516 - $tracked = desktop_mode_lookup_taxonomy_or_post_type_plugin_file( $slug );
948 + $tracked = openstation_lookup_taxonomy_or_post_type_plugin_file( $slug );
517 949 if ( null !== $tracked ) {
518 950 if ( $self_basename && $tracked === $self_basename ) {
519 951 return null;
520 952 }
@@ -524,12 +956,12 @@
524 956 $base = strtok( $slug, '?' );
525 957
526 958 // Cheap reject: literal core PHP files with no `?page=` parameter
527 959 // (the universal "a plugin registered an admin route" signal). We
528 - // can't reuse `desktop_mode_is_core_menu_slug()` here — that
960 + // can't reuse `openstation_is_core_menu_slug()` here — that
529 961 // classifier strtok's the query string and treats `admin.php?page=foo`
530 962 // as core, which would hide every plugin-registered top-level tile.
531 - if ( desktop_mode_is_pure_core_file( $base ) && false === strpos( $slug, '?page=' ) ) {
963 + if ( openstation_is_pure_core_file( $base ) && false === strpos( $slug, '?page=' ) ) {
532 964 return null;
533 965 }
534 966
535 967 // Strategy 3 — page-hook reflection fallback. The earlier strategies
@@ -545,9 +977,9 @@
545 977
546 978 $hook = $wp_filter[ $hookname ];
547 979 foreach ( $hook->callbacks as $cbs ) {
548 980 foreach ( $cbs as $cb ) {
549 - $plugin_file = desktop_mode_plugin_file_for_callback( $cb['function'] ?? null );
981 + $plugin_file = openstation_plugin_file_for_callback( $cb['function'] ?? null );
550 982 if ( ! $plugin_file ) {
551 983 continue;
552 984 }
553 985 if ( $self_basename && $plugin_file === $self_basename ) {
@@ -565,16 +997,15 @@
565 997 * the plugin folder name as a last-resort fallback if `get_plugins()`
566 998 * has no entry (extremely rare — would mean the plugin file isn't
567 999 * installed but somehow registered a menu).
568 1000 *
569 - * @since 0.8.6
570 - *
571 1001 * @param string $plugin_file Plugin file relative to `WP_PLUGIN_DIR`.
572 1002 * @return string Display name.
573 1003 */
574 -function desktop_mode_plugin_display_name( $plugin_file ) {
1004 +function openstation_plugin_display_name( $plugin_file ) {
575 1005 if ( ! function_exists( 'get_plugins' ) ) {
576 - return strtok( $plugin_file, '/' ) ?: $plugin_file;
1006 + $dir = strtok( $plugin_file, '/' );
1007 + return $dir ? $dir : $plugin_file;
577 1008 }
578 1009 $installed = get_plugins();
579 1010 if ( isset( $installed[ $plugin_file ]['Name'] ) && '' !== $installed[ $plugin_file ]['Name'] ) {
580 1011 return (string) $installed[ $plugin_file ]['Name'];
@@ -588,19 +1019,17 @@
588 1019 * corresponding plugin file in `get_plugins()`. Returns null when the
589 1020 * path isn't under the plugins directory, or doesn't match any active
590 1021 * plugin folder.
591 1022 *
592 - * @since 0.8.6
593 - *
594 1023 * @param string $file Absolute filesystem path.
595 1024 * @return string|null Plugin file (`<folder>/<file>.php`) or null.
596 1025 */
597 -function desktop_mode_plugin_file_for_path( $file ) {
1026 +function openstation_plugin_file_for_path( $file ) {
598 1027 if ( ! is_string( $file ) || '' === $file ) {
599 1028 return null;
600 1029 }
601 1030 $plugins_dir = wp_normalize_path( WP_PLUGIN_DIR );
602 - $norm = wp_normalize_path( $file );
1031 + $norm = openstation_plugin_link_path( wp_normalize_path( $file ) );
603 1032 if ( 0 !== strpos( $norm, $plugins_dir . '/' ) ) {
604 1033 return null;
605 1034 }
606 1035 if ( ! function_exists( 'get_plugins' ) ) {
@@ -624,18 +1053,16 @@
624 1053
625 1054 /**
626 1055 * Convenience wrapper: reflect on a callback to find its declaring
627 1056 * file, then map that file to an active plugin via
628 - * {@see desktop_mode_plugin_file_for_path()}.
1057 + * {@see openstation_plugin_file_for_path()}.
629 1058 *
630 - * @since 0.8.6
631 - *
632 1059 * @param mixed $callback A WP-style callback.
633 1060 * @return string|null Plugin file or null.
634 1061 */
635 -function desktop_mode_plugin_file_for_callback( $callback ) {
636 - $file = desktop_mode_callback_source_file( $callback );
637 - return $file ? desktop_mode_plugin_file_for_path( $file ) : null;
1062 +function openstation_plugin_file_for_callback( $callback ) {
1063 + $file = openstation_callback_source_file( $callback );
1064 + return $file ? openstation_plugin_file_for_path( $file ) : null;
638 1065 }
639 1066
640 1067 /**
641 1068 * Lazy accessor + lazy initializer for the registration-time menu
@@ -640,15 +1067,13 @@
640 1067 /**
641 1068 * Lazy accessor + lazy initializer for the registration-time menu
642 1069 * attribution map: `slug → plugin_file`. The map is populated by the
643 1070 * wrapped admin_menu callbacks installed by
644 - * {@see desktop_mode_install_menu_attribution_tracker()}.
1071 + * {@see openstation_install_menu_attribution_tracker()}.
645 1072 *
646 - * @since 0.8.6
647 - *
648 1073 * @return array<string,string>
649 1074 */
650 -function &desktop_mode_menu_attribution_map() {
1075 +function &openstation_menu_attribution_map() {
651 1076 static $map = null;
652 1077 if ( null === $map ) {
653 1078 $map = array();
654 1079 }
@@ -674,9 +1099,9 @@
674 1099 *
675 1100 * This is the source of truth for plugin → menu ownership because it
676 1101 * captures menus regardless of slug shape, hook name predictability,
677 1102 * or whether the plugin shares a render callback. Reflection on the
678 - * page hook (in `desktop_mode_resolve_menu_plugin_file`) is now a
1103 + * page hook (in `openstation_resolve_menu_plugin_file`) is now a
679 1104 * fallback for the rare cases where the tracker wasn't able to install
680 1105 * in time.
681 1106 *
682 1107 * Idempotent — runs at most once per request via a static `$installed`
@@ -681,13 +1106,11 @@
681 1106 *
682 1107 * Idempotent — runs at most once per request via a static `$installed`
683 1108 * flag.
684 1109 *
685 - * @since 0.8.6
686 - *
687 1110 * @return void
688 1111 */
689 -function desktop_mode_install_menu_attribution_tracker() {
1112 +function openstation_install_menu_attribution_tracker() {
690 1113 static $installed = false;
691 1114 if ( $installed ) {
692 1115 return;
693 1116 }
@@ -701,9 +1124,9 @@
701 1124
702 1125 foreach ( $hook->callbacks as $priority => $cbs ) {
703 1126 foreach ( $cbs as $id => $cb ) {
704 1127 $orig = $cb['function'] ?? null;
705 - $plugin_file = desktop_mode_plugin_file_for_callback( $orig );
1128 + $plugin_file = openstation_plugin_file_for_callback( $orig );
706 1129 if ( ! $plugin_file || ! is_callable( $orig ) ) {
707 1130 continue;
708 1131 }
709 1132 $accepted_args = (int) ( $cb['accepted_args'] ?? 1 );
@@ -735,9 +1158,9 @@
735 1158
736 1159 $args = func_get_args();
737 1160 $return = call_user_func_array( $orig, $args );
738 1161
739 - $map = &desktop_mode_menu_attribution_map();
1162 + $map = &openstation_menu_attribution_map();
740 1163
741 1164 if ( is_array( $menu ) ) {
742 1165 foreach ( $menu as $entry ) {
743 1166 if ( ! isset( $entry[2] ) ) {
@@ -793,14 +1216,14 @@
793 1216 }
794 1217 }
795 1218 }
796 1219
797 -add_action( '_admin_menu', 'desktop_mode_install_menu_attribution_tracker', -PHP_INT_MAX );
798 -add_action( '_network_admin_menu', 'desktop_mode_install_menu_attribution_tracker', -PHP_INT_MAX );
799 -add_action( '_user_admin_menu', 'desktop_mode_install_menu_attribution_tracker', -PHP_INT_MAX );
1220 +add_action( '_admin_menu', 'openstation_install_menu_attribution_tracker', -PHP_INT_MAX );
1221 +add_action( '_network_admin_menu', 'openstation_install_menu_attribution_tracker', -PHP_INT_MAX );
1222 +add_action( '_user_admin_menu', 'openstation_install_menu_attribution_tracker', -PHP_INT_MAX );
800 1223
801 1224 /**
802 - * The subset of `desktop_mode_is_core_menu_slug`'s "core files" that's
1225 + * The subset of `openstation_is_core_menu_slug`'s "core files" that's
803 1226 * actually owned by Core regardless of any query string — this is what
804 1227 * we use inside the plugin-file resolver to reject Posts / Pages / etc.
805 1228 * without rejecting `admin.php?page=…` (a universal plugin signal that
806 1229 * the public is_core classifier also incorrectly treats as core for
@@ -808,14 +1231,12 @@
808 1231 *
809 1232 * The list intentionally drops `admin.php` so plugin-registered
810 1233 * top-level pages can still be resolved.
811 1234 *
812 - * @since 0.8.6
813 - *
814 1235 * @param string $base Slug with query string already stripped.
815 1236 * @return bool True when the base filename is a Core admin handler.
816 1237 */
817 -function desktop_mode_is_pure_core_file( $base ) {
1238 +function openstation_is_pure_core_file( $base ) {
818 1239 $core_files = array(
819 1240 'index.php',
820 1241 'edit-comments.php',
821 1242 'upload.php',
@@ -862,14 +1283,12 @@
862 1283 * Returns null when the slug isn't a CPT / taxonomy URL, when the
863 1284 * registered type is builtin, or when the registrant lives outside
864 1285 * `WP_PLUGIN_DIR` (theme-registered or mu-plugin).
865 1286 *
866 - * @since 0.8.6
867 - *
868 1287 * @param string $slug Menu slug.
869 1288 * @return string|null Plugin file or null.
870 1289 */
871 -function desktop_mode_lookup_taxonomy_or_post_type_plugin_file( $slug ) {
1290 +function openstation_lookup_taxonomy_or_post_type_plugin_file( $slug ) {
872 1291 if ( false !== strpos( $slug, 'edit.php?' ) && false !== strpos( $slug, 'post_type=' ) ) {
873 1292 $qs = wp_parse_url( 'http://x/' . ltrim( $slug, '/' ), PHP_URL_QUERY );
874 1293 parse_str( (string) $qs, $args );
875 1294 $pt = isset( $args['post_type'] ) ? (string) $args['post_type'] : '';
@@ -875,10 +1294,10 @@
875 1294 $pt = isset( $args['post_type'] ) ? (string) $args['post_type'] : '';
876 1295 if ( '' === $pt ) {
877 1296 return null;
878 1297 }
879 - $map = desktop_mode_get_typed_plugin_map();
880 - return $map['post_type'][ $pt ] ?? null;
1298 + $file = openstation_type_registrant_file( $pt, 'post_type' );
1299 + return null === $file ? null : openstation_plugin_file_for_path( $file );
881 1300 }
882 1301 if ( false !== strpos( $slug, 'edit-tags.php?' ) && false !== strpos( $slug, 'taxonomy=' ) ) {
883 1302 $qs = wp_parse_url( 'http://x/' . ltrim( $slug, '/' ), PHP_URL_QUERY );
884 1303 parse_str( (string) $qs, $args );
@@ -885,27 +1304,36 @@
885 1304 $tx = isset( $args['taxonomy'] ) ? (string) $args['taxonomy'] : '';
886 1305 if ( '' === $tx ) {
887 1306 return null;
888 1307 }
889 - $map = desktop_mode_get_typed_plugin_map();
890 - return $map['taxonomy'][ $tx ] ?? null;
1308 + $file = openstation_type_registrant_file( $tx, 'taxonomy' );
1309 + return null === $file ? null : openstation_plugin_file_for_path( $file );
891 1310 }
892 1311 return null;
893 1312 }
894 1313
895 1314 /**
896 - * Lazy accessor for the CPT/taxonomy → plugin file map. The map is
897 - * populated by `desktop_mode_record_type_registrant()` (hooked early on
1315 + * Lazy accessor for the CPT/taxonomy → registering-file map. The map is
1316 + * populated by `openstation_record_type_registrant()` (hooked on
1317 + * `registered_post_type` / `registered_taxonomy`, which fire during
898 1318 * `init`), so by the time the dock payload is built — on
899 - * `admin_enqueue_scripts`, well after `init` — every plugin-registered
900 - * non-builtin type has an entry. Stored in a static so repeated
901 - * lookups during a single request don't trigger the populator twice.
1319 + * `admin_enqueue_scripts`, well after `init` — every non-builtin type
1320 + * registered from an extension has an entry. Stored in a static so
1321 + * repeated lookups during a single request don't trigger the populator
1322 + * twice.
902 1323 *
903 - * @since 0.8.6
1324 + * Values are **absolute filesystem paths**, not plugin files. Core does
1325 + * not load `wp-admin/includes/plugin.php` (where `get_plugins()` lives)
1326 + * until `wp-admin/admin.php` runs it *after* `wp-load.php` has already
1327 + * fired `init` — so a plugin file cannot be resolved at record time.
1328 + * Callers resolve the path lazily instead:
1329 + * `openstation_lookup_taxonomy_or_post_type_plugin_file()` for the
1330 + * dock's plugin attribution, and the My WordPress group resolver for
1331 + * the plugin / mu-plugin / theme split.
904 1332 *
905 1333 * @return array{post_type: array<string,string>, taxonomy: array<string,string>}
906 1334 */
907 -function &desktop_mode_get_typed_plugin_map() {
1335 +function &openstation_get_typed_registrant_map() {
908 1336 static $map = null;
909 1337 if ( null === $map ) {
910 1338 $map = array(
911 1339 'post_type' => array(),
@@ -915,9 +1343,58 @@
915 1343 return $map;
916 1344 }
917 1345
918 1346 /**
919 - * Record the registering plugin file for a CPT or taxonomy. Hooked at
1347 + * Read the recorded registering file for a CPT or taxonomy.
1348 + *
1349 + * @param string $type Type name (CPT or taxonomy).
1350 + * @param string $kind Either `'post_type'` or `'taxonomy'`.
1351 + * @return string|null Absolute normalized path, or null when unrecorded.
1352 + */
1353 +function openstation_type_registrant_file( $type, $kind ) {
1354 + $map = openstation_get_typed_registrant_map();
1355 + return $map[ $kind ][ $type ] ?? null;
1356 +}
1357 +
1358 +/**
1359 + * Whether this request will ever read the CPT / taxonomy attribution
1360 + * map, and is therefore worth paying a `debug_backtrace()` per
1361 + * non-builtin type registration to build it.
1362 + *
1363 + * Only admin-side surfaces consume it: the dock payload (built on
1364 + * `admin_enqueue_scripts`) and the site window's section list (built
1365 + * on `init`, admin only). A front-end page view registers exactly the
1366 + * same types — WooCommerce alone brings several — and would pay the
1367 + * whole cost for a map nothing reads.
1368 + *
1369 + * The predecessor of this function got the same effect by accident:
1370 + * it bailed when `get_plugins()` was undefined, which is every
1371 + * front-end request. That guard went away when the resolution moved to
1372 + * lazy path recording, so the gate is now explicit.
1373 + *
1374 + * @return bool
1375 + */
1376 +function openstation_should_track_type_registrants() {
1377 + $track = is_admin();
1378 +
1379 + /**
1380 + * Filter whether to record which extension registered each CPT and
1381 + * taxonomy this request.
1382 + *
1383 + * The map drives the dock's "Deactivate <plugin>" action and the
1384 + * site window's plugin folders. Return true on a front-end request
1385 + * only if something there reads it — building it costs one bounded
1386 + * backtrace per non-builtin type registration.
1387 + *
1388 + * **Status: Experimental**
1389 + *
1390 + * @param bool $track Default: admin requests only.
1391 + */
1392 + return (bool) apply_filters( 'openstation_track_type_registrants', $track );
1393 +}
1394 +
1395 +/**
1396 + * Record the registering file for a CPT or taxonomy. Hooked at
920 1397 * `registered_post_type` / `registered_taxonomy` priority 9999 so we
921 1398 * fire after every other listener has run (lets a plugin re-register
922 1399 * its own type on top of someone else's — last writer wins, which
923 1400 * matches WP's runtime semantics).
@@ -922,22 +1399,23 @@
922 1399 * its own type on top of someone else's — last writer wins, which
923 1400 * matches WP's runtime semantics).
924 1401 *
925 1402 * Resolution is via `debug_backtrace()`: walk frames until we hit one
926 - * whose `file` lives under `WP_PLUGIN_DIR`, then map the folder back
927 - * to a `get_plugins()` entry. Cheap — the backtrace is bounded to 12
928 - * frames and runs once per type registration, all during `init`.
1403 + * whose `file` lives inside an extension directory (plugins, mu-plugins,
1404 + * or a theme root). Cheap — the backtrace is bounded and runs once per
1405 + * type registration, all during `init`.
929 1406 *
930 - * @since 0.8.6
931 - *
932 1407 * @param string $type_or_post_type Type name (CPT or taxonomy).
933 1408 * @param string $kind Either `'post_type'` or `'taxonomy'`.
934 1409 * @return void
935 1410 */
936 -function desktop_mode_record_type_registrant( $type_or_post_type, $kind ) {
1411 +function openstation_record_type_registrant( $type_or_post_type, $kind ) {
937 1412 if ( '' === (string) $type_or_post_type ) {
938 1413 return;
939 1414 }
1415 + if ( ! openstation_should_track_type_registrants() ) {
1416 + return;
1417 + }
940 1418 // Skip Core builtin types — they're registered from Core itself
941 1419 // (Posts, Pages, Categories, …) and the backtrace would never land
942 1420 // inside WP_PLUGIN_DIR anyway. Cheap pre-filter.
943 1421 if ( 'post_type' === $kind ) {
@@ -951,52 +1429,119 @@
951 1429 return;
952 1430 }
953 1431 }
954 1432
955 - $plugin_file = desktop_mode_plugin_file_for_callback_backtrace();
956 - if ( null === $plugin_file ) {
1433 + $file = openstation_registrant_file_from_backtrace();
1434 + if ( null === $file ) {
957 1435 return;
958 1436 }
959 - $map = &desktop_mode_get_typed_plugin_map();
960 - $map[ $kind ][ $type_or_post_type ] = $plugin_file;
1437 + $map = &openstation_get_typed_registrant_map();
1438 + $map[ $kind ][ $type_or_post_type ] = $file;
961 1439 }
962 1440
963 1441 /**
964 - * Walk the current PHP backtrace and return the plugin file owning
965 - * the closest frame inside `WP_PLUGIN_DIR`. Returns null when no
966 - * frame qualifies or when `get_plugins()` isn't available (Core
967 - * hasn't loaded `wp-admin/includes/plugin.php` yet — true on
968 - * non-admin requests and very early admin bootstrap).
1442 + * The extension directories a registration can legitimately come from,
1443 + * normalized and trailing-slashed. Anything else (Core itself, a
1444 + * drop-in, `wp-config.php`) is not attributable to an extension.
969 1445 *
1446 + * @return string[] Normalized directory prefixes.
1447 + */
1448 +function openstation_extension_dirs() {
1449 + static $dirs = null;
1450 + if ( null !== $dirs ) {
1451 + return $dirs;
1452 + }
1453 + $dirs = array();
1454 + if ( defined( 'WP_PLUGIN_DIR' ) ) {
1455 + $dirs[] = wp_normalize_path( WP_PLUGIN_DIR ) . '/';
1456 + }
1457 + if ( defined( 'WPMU_PLUGIN_DIR' ) ) {
1458 + $dirs[] = wp_normalize_path( WPMU_PLUGIN_DIR ) . '/';
1459 + }
1460 + foreach ( (array) get_theme_roots() as $theme_root ) {
1461 + // `get_theme_roots()` returns roots relative to `wp-content`
1462 + // when there's only one; `get_theme_root()` normalizes that.
1463 + $dirs[] = wp_normalize_path( get_theme_root( (string) $theme_root ) ) . '/';
1464 + }
1465 + $dirs = array_values( array_unique( array_filter( $dirs ) ) );
1466 + return $dirs;
1467 +}
1468 +
1469 +/**
1470 + * Walk the current PHP backtrace and return the closest frame that
1471 + * lives inside an extension directory (plugin, mu-plugin, or theme).
1472 + *
1473 + * Frames belonging to OpenStation itself are skipped: this function is
1474 + * called from `payload.php`, which is under `WP_PLUGIN_DIR`, so the two
1475 + * innermost frames would otherwise match and attribute every registered
1476 + * type to us.
1477 + *
970 1478 * Used by the CPT / taxonomy registration tracker to attribute
971 - * `register_post_type()` / `register_taxonomy()` calls without
972 - * forcing Core to load its admin include earlier than it would.
1479 + * `register_post_type()` / `register_taxonomy()` calls without forcing
1480 + * Core to load `wp-admin/includes/plugin.php` earlier than it would —
1481 + * `get_plugins()` does not exist yet at `init`.
973 1482 *
974 - * @since 0.8.6
975 - *
976 - * @return string|null Plugin file or null.
1483 + * @return string|null Normalized absolute path, or null.
977 1484 */
978 -function desktop_mode_plugin_file_for_callback_backtrace() {
979 - if ( ! function_exists( 'get_plugins' ) ) {
1485 +function openstation_registrant_file_from_backtrace() {
1486 + $self_dir = defined( 'OPENSTATION_DIR' ) ? wp_normalize_path( OPENSTATION_DIR ) : '';
1487 + $self_dir = $self_dir ? trailingslashit( $self_dir ) : '';
1488 + $dirs = openstation_extension_dirs();
1489 + if ( empty( $dirs ) ) {
980 1490 return null;
981 1491 }
982 - $bt = debug_backtrace( DEBUG_BACKTRACE_IGNORE_ARGS, 12 );
1492 +
1493 + $bt = debug_backtrace( DEBUG_BACKTRACE_IGNORE_ARGS, 20 );
983 1494 foreach ( $bt as $frame ) {
984 1495 if ( empty( $frame['file'] ) ) {
985 1496 continue;
986 1497 }
987 - $plugin_file = desktop_mode_plugin_file_for_path( (string) $frame['file'] );
988 - if ( null !== $plugin_file ) {
989 - return $plugin_file;
1498 + $norm = wp_normalize_path( (string) $frame['file'] );
1499 + if ( '' !== $self_dir && 0 === strpos( $norm, $self_dir ) ) {
1500 + continue;
990 1501 }
1502 + $norm = openstation_plugin_link_path( $norm );
1503 + foreach ( $dirs as $dir ) {
1504 + if ( 0 === strpos( $norm, $dir ) ) {
1505 + return $norm;
1506 + }
1507 + }
991 1508 }
992 1509 return null;
993 1510 }
994 1511
1512 +/**
1513 + * Map a path PHP reported back to the plugin folder WordPress loaded
1514 + * it through.
1515 + *
1516 + * PHP resolves symlinks in file names, so a plugin folder linked into
1517 + * `plugins/` from elsewhere shows up in backtraces and reflection outside
1518 + * `WP_PLUGIN_DIR`. WordPress.com's managed plugins are linked that way:
1519 + * `plugins/woocommerce` resolves to `/wordpress/plugins/woocommerce/<version>/`.
1520 + * Core records each active plugin's link and target in
1521 + * `$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 +
995 1540 add_action(
996 1541 'registered_post_type',
997 1542 static function ( $post_type ) {
998 - desktop_mode_record_type_registrant( $post_type, 'post_type' );
1543 + openstation_record_type_registrant( $post_type, 'post_type' );
999 1544 },
1000 1545 9999,
1001 1546 1
1002 1547 );
@@ -1003,9 +1548,9 @@
1003 1548
1004 1549 add_action(
1005 1550 'registered_taxonomy',
1006 1551 static function ( $taxonomy ) {
1007 - desktop_mode_record_type_registrant( $taxonomy, 'taxonomy' );
1552 + openstation_record_type_registrant( $taxonomy, 'taxonomy' );
1008 1553 },
1009 1554 9999,
1010 1555 1
1011 1556 );
@@ -1016,14 +1561,12 @@
1016 1561 * and `'Class::method'` strings. Returns null when reflection fails or
1017 1562 * the callback shape isn't reflectable (rare — e.g. an invocable object
1018 1563 * whose `__invoke` lives in PHP core).
1019 1564 *
1020 - * @since 0.8.6
1021 - *
1022 1565 * @param mixed $callback A callback as stored in `WP_Hook::$callbacks[$prio][$id]['function']`.
1023 1566 * @return string|null Absolute filesystem path of the declaring file, or null.
1024 1567 */
1025 -function desktop_mode_callback_source_file( $callback ) {
1568 +function openstation_callback_source_file( $callback ) {
1026 1569 if ( empty( $callback ) ) {
1027 1570 return null;
1028 1571 }
1029 1572 try {
@@ -1028,9 +1571,9 @@
1028 1571 }
1029 1572 try {
1030 1573 if ( is_string( $callback ) && false !== strpos( $callback, '::' ) ) {
1031 1574 list( $class, $method ) = explode( '::', $callback, 2 );
1032 - $ref = new ReflectionMethod( $class, $method );
1575 + $ref = new ReflectionMethod( $class, $method );
1033 1576 } elseif ( is_array( $callback ) && isset( $callback[0], $callback[1] ) ) {
1034 1577 $ref = new ReflectionMethod( $callback[0], (string) $callback[1] );
1035 1578 } elseif ( is_object( $callback ) && ! ( $callback instanceof Closure ) && method_exists( $callback, '__invoke' ) ) {
1036 1579 $ref = new ReflectionMethod( $callback, '__invoke' );
@@ -1056,16 +1599,14 @@
1056 1599 * exists server-side; this only suppresses the
1057 1600 * desktop-shell tile.
1058 1601 *
1059 1602 * Default is `'dock'` for every menu item. Plugins + site admins can
1060 - * hide individual items via the `desktop_mode_dock_placement` filter.
1603 + * hide individual items via the `openstation_dock_placement` filter.
1061 1604 *
1062 - * @since 0.9.0
1063 - *
1064 1605 * @param string $menu_slug The menu slug (e.g. `edit.php`, `woocommerce`).
1065 1606 * @return string `'dock'` or `'hidden'`.
1066 1607 */
1067 -function desktop_mode_dock_placement( $menu_slug ) {
1608 +function openstation_dock_placement( $menu_slug ) {
1068 1609 /**
1069 1610 * Filter whether a specific menu item is shown in the dock.
1070 1611 *
1071 1612 * Return `'dock'` to render the item on the dock (default) or
@@ -1072,14 +1613,12 @@
1072 1613 * `'hidden'` to suppress it entirely. Any other value coerces to
1073 1614 * `'dock'` — a defensive guard so a misbehaving filter can't
1074 1615 * corrupt the dock with `null` / `false` / arbitrary strings.
1075 1616 *
1076 - * @since 0.9.0
1077 - *
1078 1617 * @param string $placement Default — always `'dock'`.
1079 1618 * @param string $menu_slug The menu slug triggering the lookup.
1080 1619 */
1081 - $filtered = apply_filters( 'desktop_mode_dock_placement', 'dock', $menu_slug );
1620 + $filtered = apply_filters( 'openstation_dock_placement', 'dock', $menu_slug );
1082 1621 return 'hidden' === $filtered ? 'hidden' : 'dock';
1083 1622 }
1084 1623
1085 1624 /**
@@ -1091,18 +1630,16 @@
1091 1630 * `'hidden'` are dropped entirely.
1092 1631 *
1093 1632 * Extracted out of `includes/render.php` so both the initial PHP
1094 1633 * localize AND the chromeless bridge's live-refresh emit (including
1095 - * the hidden-iframe probe spawned by `wp.desktop.refreshMenu()`)
1634 + * the hidden-iframe probe spawned by `wp.os.refreshMenu()`)
1096 1635 * read from a single source of truth — any drift would desync the
1097 1636 * live refresh.
1098 1637 *
1099 - * @since 0.9.0
1100 - *
1101 1638 * @return array{dockItems: array[]} Menu payload.
1102 1639 */
1103 -function desktop_mode_build_menu_payload() {
1104 - $all = desktop_mode_build_dock_items();
1640 +function openstation_build_menu_payload() {
1641 + $all = openstation_build_dock_items();
1105 1642
1106 1643 // Drop hidden items; preserve the default "core first, plugins
1107 1644 // after" ordering by partitioning on the core classifier.
1108 1645 $visible = array_values(
@@ -1114,14 +1651,14 @@
1114 1651 )
1115 1652 );
1116 1653
1117 1654 // Partition on the per-item `isCore` flag set in
1118 - // desktop_mode_build_dock_items — that classifier ran against the
1655 + // openstation_build_dock_items — that classifier ran against the
1119 1656 // raw menu slug ($item[2]), which is what
1120 - // desktop_mode_is_core_menu_slug actually compares. The outer 'id'
1657 + // openstation_is_core_menu_slug actually compares. The outer 'id'
1121 1658 // field is a sanitized CSS id (e.g. `toplevel_page_jetpack`) and
1122 1659 // would never match.
1123 - $core = array();
1660 + $core = array();
1124 1661 $plugin = array();
1125 1662 foreach ( $visible as $item ) {
1126 1663 if ( ! empty( $item['isCore'] ) ) {
1127 1664 $core[] = $item;
@@ -1131,38 +1668,45 @@
1131 1668 }
1132 1669
1133 1670 $dock = array_merge( $core, $plugin );
1134 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 +
1135 1676 $payload = array(
1136 - 'dockItems' => $dock,
1137 - 'nativeWindows' => desktop_mode_build_native_windows_payload(),
1677 + 'dockItems' => $dock,
1678 + 'nativeWindows' => $native_windows['windows'],
1679 + 'nativeWindowScriptData' => $native_windows['scriptData'],
1138 1680 );
1139 1681
1140 1682 // Optional per-surface payload builders — each module ships a
1141 - // zero-arg `desktop_mode_build_*_payload()`; modules that aren't
1683 + // zero-arg `openstation_build_*_payload()`; modules that aren't
1142 1684 // loaded this request contribute an empty array.
1143 1685 $builders = array(
1144 - 'serverWidgets' => 'desktop_mode_build_desktop_widgets_payload',
1145 - 'serverWallpapers' => 'desktop_mode_build_desktop_wallpapers_payload',
1146 - 'serverCommandScripts' => 'desktop_mode_build_desktop_command_scripts_payload',
1147 - 'serverCommands' => 'desktop_mode_build_desktop_commands_payload',
1148 - 'serverSettingsTabScripts' => 'desktop_mode_build_desktop_settings_tab_scripts_payload',
1149 - 'serverSettingsTabs' => 'desktop_mode_build_desktop_settings_tabs_payload',
1150 - 'serverDockRailRendererScripts' => 'desktop_mode_build_dock_rail_renderer_scripts_payload',
1151 - 'serverTitleBarButtonScripts' => 'desktop_mode_build_desktop_titlebar_button_scripts_payload',
1152 - 'serverUnfocusEffectScripts' => 'desktop_mode_build_desktop_unfocus_effect_scripts_payload',
1153 - 'serverWindowLinkRendererScripts' => 'desktop_mode_build_window_link_renderer_scripts_payload',
1154 - 'serverWindowThemeScripts' => 'desktop_mode_build_window_theme_scripts_payload',
1155 - 'serverWindowThemes' => 'desktop_mode_build_window_themes_payload',
1156 - 'serverWindowControlScripts' => 'desktop_mode_build_window_control_scripts_payload',
1157 - 'serverWindowControls' => 'desktop_mode_build_window_controls_payload',
1158 - 'serverWindowSlotScripts' => 'desktop_mode_build_window_slot_scripts_payload',
1159 - 'serverWindowSlots' => 'desktop_mode_build_window_slots_payload',
1160 - 'serverWindowChromeScripts' => 'desktop_mode_build_window_chrome_scripts_payload',
1161 - 'serverWindowChromes' => 'desktop_mode_build_window_chromes_payload',
1162 - 'serverWindowNotices' => 'desktop_mode_build_window_notices_payload',
1163 - 'serverGames' => 'desktop_mode_build_desktop_games_payload',
1164 - 'desktopIcons' => 'desktop_mode_build_desktop_icons_payload',
1686 + 'serverWidgets' => 'openstation_build_desktop_widgets_payload',
1687 + 'serverWallpapers' => 'openstation_build_desktop_wallpapers_payload',
1688 + 'serverCommandScripts' => 'openstation_build_desktop_command_scripts_payload',
1689 + 'serverCommands' => 'openstation_build_desktop_commands_payload',
1690 + 'serverSettingsTabScripts' => 'openstation_build_desktop_settings_tab_scripts_payload',
1691 + 'serverSettingsTabs' => 'openstation_build_desktop_settings_tabs_payload',
1692 + 'serverDockRailRendererScripts' => 'openstation_build_dock_rail_renderer_scripts_payload',
1693 + 'serverTitleBarButtonScripts' => 'openstation_build_desktop_titlebar_button_scripts_payload',
1694 + 'serverWindowActionScripts' => 'openstation_build_desktop_window_action_scripts_payload',
1695 + 'serverUnfocusEffectScripts' => 'openstation_build_desktop_unfocus_effect_scripts_payload',
1696 + 'serverWindowLinkRendererScripts' => 'openstation_build_window_link_renderer_scripts_payload',
1697 + 'serverWindowThemeScripts' => 'openstation_build_window_theme_scripts_payload',
1698 + 'serverWindowThemes' => 'openstation_build_window_themes_payload',
1699 + 'serverWindowControlScripts' => 'openstation_build_window_control_scripts_payload',
1700 + 'serverWindowControls' => 'openstation_build_window_controls_payload',
1701 + 'serverWindowSlotScripts' => 'openstation_build_window_slot_scripts_payload',
1702 + 'serverWindowSlots' => 'openstation_build_window_slots_payload',
1703 + 'serverWindowChromeScripts' => 'openstation_build_window_chrome_scripts_payload',
1704 + 'serverWindowChromes' => 'openstation_build_window_chromes_payload',
1705 + 'serverWindowNotices' => 'openstation_build_window_notices_payload',
1706 + 'serverGames' => 'openstation_build_desktop_games_payload',
1707 + 'serverDesktopThemes' => 'openstation_build_desktop_themes_payload',
1708 + 'desktopIcons' => 'openstation_build_desktop_icons_payload',
1165 1709 );
1166 1710
1167 1711 foreach ( $builders as $key => $builder ) {
1168 1712 $payload[ $key ] = function_exists( $builder ) ? $builder() : array();
@@ -1191,16 +1735,28 @@
1191 1735 'url' => network_admin_url( 'update-core.php' ),
1192 1736 );
1193 1737 }
1194 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 +
1195 1746 // A cheap structural fingerprint of the admin menu the shell uses to
1196 1747 // decide whether a live refresh is warranted. Shipped in every full
1197 1748 // payload so the shell can seed / update its last-known signature
1198 1749 // without recomputing it client-side (which would risk drift from
1199 1750 // the server's capability-gated view). See
1200 - // desktop_mode_menu_signature().
1201 - $payload['menuSig'] = desktop_mode_menu_signature();
1751 + // openstation_menu_signature().
1752 + $payload['menuSig'] = openstation_menu_signature();
1202 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 +
1203 1759 return $payload;
1204 1760 }
1205 1761
1206 1762 /**
@@ -1218,9 +1774,9 @@
1218 1774 * Building the full payload on *every* chromeless page just to catch
1219 1775 * that case would be wasteful — most navigations don't touch the menu.
1220 1776 * Instead every chromeless page ships this lightweight signature; the
1221 1777 * shell compares it against its last-known value and only spends a
1222 - * `wp.desktop.refreshMenu()` probe when it actually changed.
1778 + * `wp.os.refreshMenu()` probe when it actually changed.
1223 1779 *
1224 1780 * The hash covers the capability-passing top-level + submenu slugs and
1225 1781 * their (badge-stripped) titles — i.e. exactly the add / remove /
1226 1782 * rename events the dock cares about. Transient badge counts (update
@@ -1226,14 +1782,12 @@
1226 1782 * rename events the dock cares about. Transient badge counts (update
1227 1783 * notifications, moderation queues) are stripped so they don't churn
1228 1784 * the signature; those have their own refresh path.
1229 1785 *
1230 - * @since 0.9.4
1231 - *
1232 1786 * @return string 32-char md5 fingerprint, or '' when the menu is
1233 1787 * unavailable (non-admin context).
1234 1788 */
1235 -function desktop_mode_menu_signature() {
1789 +function openstation_menu_signature() {
1236 1790 global $menu, $submenu;
1237 1791
1238 1792 if ( empty( $menu ) || ! is_array( $menu ) ) {
1239 1793 return '';
@@ -1239,9 +1793,9 @@
1239 1793 return '';
1240 1794 }
1241 1795
1242 1796 $clean_title = static function ( $raw ) {
1243 - // Mirror desktop_mode_build_dock_items(): drop badge spans first,
1797 + // Mirror openstation_build_dock_items(): drop badge spans first,
1244 1798 // then any remaining markup, so update counts don't move the hash.
1245 1799 $stripped = preg_replace( '/<span[^>]*>.*?<\/span>/s', '', (string) $raw );
1246 1800 return trim( wp_strip_all_tags( (string) $stripped ) );
1247 1801 };
@@ -1277,8 +1831,247 @@
1277 1831 return md5( implode( "\n", $parts ) );
1278 1832 }
1279 1833
1280 1834 /**
1835 + * A handle's dependency closure, in load order.
1836 + *
1837 + * Post-order depth-first: a handle is emitted only after everything it
1838 + * declares, which is the order `WP_Scripts::do_item()` would have
1839 + * printed them in. A handle is marked visited *before* its own
1840 + * dependencies are walked, so a dependency cycle unwinds instead of
1841 + * recursing forever, and an unregistered handle is skipped rather than
1842 + * being fatal — it contributes nothing and stops nothing.
1843 + *
1844 + * **Deliberately not `WP_Dependencies::all_deps()`.** Three reasons,
1845 + * each of which has bitten this codebase:
1846 + *
1847 + * 1. `WP_Scripts::all_deps()` applies `print_scripts_array` to its
1848 + * result whenever `$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 +/**
1281 2074 * Resolve a registered WP script handle into the full payload the
1282 2075 * shell needs to lazy-load it without going through `wp_print_scripts()`.
1283 2076 *
1284 2077 * Returns:
@@ -1302,25 +2095,25 @@
1302 2095 * around the lazy `<script src>` in the same order
1303 2096 * `WP_Scripts::do_item()` would have used.
1304 2097 *
1305 2098 * Returns an empty payload (`array( 'url' => '' )`) when the handle
1306 - * is unregistered or has no source — callers treat that as "no
1307 - * 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.
1308 2105 *
1309 - * Shared between `desktop_mode_register_window()` and
1310 - * `desktop_mode_register_widget()` (and every other registration that
2106 + * Shared between `openstation_register_window()` and
2107 + * `openstation_register_widget()` (and every other registration that
1311 2108 * relies on lazy script loading in the shell) because all of them
1312 2109 * need identical handle→payload plumbing to power mid-session dynamic
1313 2110 * script loading without the `wp_print_scripts` lifecycle.
1314 2111 *
1315 - * @since 0.8.1
1316 - * @since 0.6.0 Returns full payload (was `string` URL only). Renamed
1317 - * from `desktop_mode_resolve_script_url`.
1318 - *
1319 2112 * @param string $handle WP script handle.
1320 2113 * @return array{ url:string, before:string[], after:string[], l10n:string[], translations:string } Payload (empty `url` on miss).
1321 2114 */
1322 -function desktop_mode_resolve_script_payload( $handle ) {
2115 +function openstation_resolve_script_payload( $handle ) {
1323 2116 $empty = array(
1324 2117 'url' => '',
1325 2118 'before' => array(),
1326 2119 'after' => array(),
@@ -1337,20 +2130,31 @@
1337 2130 return $empty;
1338 2131 }
1339 2132 $registered = $wp_scripts->registered[ $handle ];
1340 2133 $src = is_string( $registered->src ) ? $registered->src : '';
1341 - if ( '' === $src ) {
1342 - return $empty;
1343 - }
1344 2134
1345 - // Normalize relative paths + attach cache-bust ver.
1346 - $resolved = $src;
1347 - if ( 0 === strpos( $resolved, '/' ) && 0 !== strpos( $resolved, '//' ) ) {
1348 - $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 + }
1349 2156 }
1350 - if ( ! empty( $registered->ver ) ) {
1351 - $resolved = add_query_arg( 'ver', $registered->ver, $resolved );
1352 - }
1353 2157
1354 2158 // Harvest `extra` data the lazy-load path would otherwise drop.
1355 2159 $before = array();
1356 2160 $after = array();
@@ -1385,9 +2189,9 @@
1385 2189 // `wp.i18n.setLocaleData( JSON, 'domain' )` snippet that the print
1386 2190 // pipeline emits before the script body. `print_translations(
1387 2191 // $handle, false )` returns the snippet without echoing.
1388 2192 $translations = '';
1389 - if ( method_exists( $wp_scripts, 'print_translations' ) ) {
2193 + if ( '' !== $resolved && method_exists( $wp_scripts, 'print_translations' ) ) {
1390 2194 $captured = $wp_scripts->print_translations( $handle, false );
1391 2195 if ( is_string( $captured ) ) {
1392 2196 $translations = $captured;
1393 2197 }
@@ -1404,9 +2208,9 @@
1404 2208
1405 2209 /**
1406 2210 * Resolves a registered style handle to its print-time URL + harvested
1407 2211 * inline CSS, the styles-side mirror of
1408 - * {@see desktop_mode_resolve_script_payload()}.
2212 + * {@see openstation_resolve_script_payload()}.
1409 2213 *
1410 2214 * Why this exists: when a plugin's native window (or window-chrome
1411 2215 * theme/control/slot/chrome) is activated mid-session — i.e. the user
1412 2216 * activates the plugin from inside an open desktop shell — the parent
@@ -1419,14 +2223,12 @@
1419 2223 * Captures both the resolved `src` and any `wp_add_inline_style()`
1420 2224 * blobs attached to the handle so the shell can replay the same data
1421 2225 * the print pipeline would have written.
1422 2226 *
1423 - * @since 0.8.1
1424 - *
1425 2227 * @param string $handle WP style handle.
1426 2228 * @return array{ url:string, inline:string[] } Payload (empty `url` on miss).
1427 2229 */
1428 -function desktop_mode_resolve_style_payload( $handle ) {
2230 +function openstation_resolve_style_payload( $handle ) {
1429 2231 $empty = array(
1430 2232 'url' => '',
1431 2233 'inline' => array(),
1432 2234 );
@@ -1476,24 +2278,206 @@
1476 2278 );
1477 2279 }
1478 2280
1479 2281 /**
2282 + * Build the deferred command-palette asset manifest.
2283 + *
2284 + * `wp_enqueue_command_palette_assets()` (WP 6.9+) enqueues
2285 + * `wp-commands` + `wp-core-commands` and attaches the inline
2286 + * `wp.coreCommands.initializeCommandPalette( … )` call that seeds the
2287 + * `core/commands` store. Its transitive dependency chain is the whole
2288 + * Gutenberg runtime — `wp-block-editor`, `wp-components`, React,
2289 + * `wp-core-data`, some forty bundles, ~800 KB gzipped — which the
2290 + * shell used to pay on EVERY boot so that the ⌘K palette's baseline
2291 + * commands existed if the user ever opened it.
2292 + *
2293 + * This builder lets Core do exactly what it would have done — the
2294 + * menu-command serialization and the inline init included — then
2295 + * UNWINDS the enqueue: it snapshots the script/style queues, calls
2296 + * the Core function, diffs out the roots it added, restores the
2297 + * queues so nothing prints at boot, and resolves the full ordered
2298 + * dependency chain on CLONES (the live `$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 +/**
1480 2466 * Fire a `_doing_it_wrong()` notice exactly once per handle per
1481 - * request. Shared by every `desktop_mode_build_desktop_*_scripts_payload()`
2467 + * request. Shared by every `openstation_build_desktop_*_scripts_payload()`
1482 2468 * caller — payload builders run on every shell-config rebuild
1483 2469 * (multiple times per page load via REST + admin-bar refresh +
1484 2470 * tests), so undeduped notices spam the error log AND trip
1485 2471 * `expectedIncorrectUsage` assertions in unrelated tests.
1486 2472 *
1487 - * @since 0.8.1
1488 - *
1489 - * @param string $function_name `desktop_mode_register_*_script` — passed verbatim to `_doing_it_wrong`.
2473 + * @param string $function_name `openstation_register_*_script` — passed verbatim to `_doing_it_wrong`.
1490 2474 * @param string $kind Human label: `Command`, `Settings-tab`, `Title-bar button`.
1491 2475 * @param string $handle Offending script handle.
1492 2476 */
1493 -function desktop_mode_warn_unresolvable_script_handle( $function_name, $kind, $handle ) {
2477 +function openstation_warn_unresolvable_script_handle( $function_name, $kind, $handle ) {
1494 2478 static $warned = array();
1495 - $cache_key = $function_name . '|' . $handle;
2479 + $cache_key = $function_name . '|' . $handle;
1496 2480 if ( isset( $warned[ $cache_key ] ) ) {
1497 2481 return;
1498 2482 }
1499 2483 $warned[ $cache_key ] = true;
@@ -1508,9 +2492,9 @@
1508 2492 _doing_it_wrong(
1509 2493 esc_html( $function_name ),
1510 2494 sprintf(
1511 2495 /* translators: 1: kind ("Command"/"Settings-tab"/"Title-bar button"), 2: handle. */
1512 - esc_html__( '%1$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' ),
1513 2497 esc_html( $kind ),
1514 2498 esc_html( $handle )
1515 2499 ),
1516 2500 '0.8.1'
@@ -1521,28 +2505,27 @@
1521 2505 * Test-only: clear every script-handle registry + the dedupe
1522 2506 * cache for the unresolvable-handle notice. Tests call this in
1523 2507 * `set_up` so prior tests' synthetic handles can't leak into
1524 2508 * later assertions about payload shape.
1525 - *
1526 - * @since 0.8.1
1527 2509 */
1528 -function desktop_mode_flush_script_handle_registries() {
2510 +function openstation_flush_script_handle_registries() {
1529 2511 $flushers = array(
1530 - 'desktop_mode_flush_desktop_command_script_registry',
1531 - 'desktop_mode_flush_desktop_settings_tab_script_registry',
1532 - 'desktop_mode_flush_dock_rail_renderer_script_registry',
1533 - 'desktop_mode_flush_desktop_titlebar_button_script_registry',
1534 - 'desktop_mode_flush_desktop_unfocus_effect_script_registry',
1535 - 'desktop_mode_flush_window_link_renderer_script_registry',
1536 - 'desktop_mode_flush_window_theme_script_registry',
1537 - 'desktop_mode_flush_window_theme_registry',
1538 - 'desktop_mode_flush_window_control_script_registry',
1539 - 'desktop_mode_flush_window_control_registry',
1540 - 'desktop_mode_flush_window_slot_script_registry',
1541 - 'desktop_mode_flush_window_slot_registry',
1542 - 'desktop_mode_flush_window_chrome_script_registry',
1543 - 'desktop_mode_flush_window_chrome_registry',
1544 - 'desktop_mode_flush_window_notice_registry',
2512 + 'openstation_flush_desktop_command_script_registry',
2513 + 'openstation_flush_desktop_settings_tab_script_registry',
2514 + 'openstation_flush_dock_rail_renderer_script_registry',
2515 + 'openstation_flush_desktop_titlebar_button_script_registry',
2516 + 'openstation_flush_desktop_window_action_script_registry',
2517 + 'openstation_flush_desktop_unfocus_effect_script_registry',
2518 + 'openstation_flush_window_link_renderer_script_registry',
2519 + 'openstation_flush_window_theme_script_registry',
2520 + 'openstation_flush_window_theme_registry',
2521 + 'openstation_flush_window_control_script_registry',
2522 + 'openstation_flush_window_control_registry',
2523 + 'openstation_flush_window_slot_script_registry',
2524 + 'openstation_flush_window_slot_registry',
2525 + 'openstation_flush_window_chrome_script_registry',
2526 + 'openstation_flush_window_chrome_registry',
2527 + 'openstation_flush_window_notice_registry',
1545 2528 );
1546 2529
1547 2530 foreach ( $flushers as $flusher ) {
1548 2531 if ( function_exists( $flusher ) ) {
@@ -1549,34 +2532,157 @@
1549 2532 $flusher();
1550 2533 }
1551 2534 }
1552 2535
1553 - desktop_mode_warn_unresolvable_script_handle( '', '', '__flush__' );
2536 + openstation_warn_unresolvable_script_handle( '', '', '__flush__' );
1554 2537 }
1555 2538
1556 2539 /**
1557 - * Serialize the server-declared native-window registry into the
1558 - * payload shape the shell consumes. For each entry registered via
1559 - * `desktop_mode_register_window()`, we capture: the window's
1560 - * metadata (id/title/icon/placement/dimensions/autofocus), the
1561 - * rendered template HTML (by running the template callback into an
1562 - * output buffer), and the URL of the enqueued script handle (so
1563 - * mid-session activations can load the plugin's JS dynamically
1564 - * without a full shell reload).
2540 + * Collect the native-window payload: slim per-window entries plus a
2541 + * handle-keyed script-data map.
1565 2542 *
1566 - * @since 0.8.1
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.
1567 2556 *
1568 - * @return array[]
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[]}>}
1569 2575 */
1570 -function desktop_mode_build_native_windows_payload() {
1571 - if ( ! function_exists( 'desktop_mode_native_window_registry' ) ) {
1572 - return array();
2576 +function openstation_collect_native_windows_payload() {
2577 + $empty = array(
2578 + 'windows' => array(),
2579 + 'scriptData' => array(),
2580 + );
2581 + if ( ! function_exists( 'openstation_native_window_registry' ) ) {
2582 + return $empty;
1573 2583 }
1574 - $registry = desktop_mode_native_window_registry();
2584 +
2585 + $registry = openstation_native_window_registry();
1575 2586 if ( ! is_array( $registry ) ) {
1576 - return array();
2587 + return $empty;
1577 2588 }
1578 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 +
1579 2685 $out = array();
1580 2686 foreach ( $registry as $entry ) {
1581 2687 if ( ! is_callable( $entry['template'] ) ) {
1582 2688 continue;
@@ -1583,23 +2689,43 @@
1583 2689 }
1584 2690
1585 2691 // Capture the template HTML (tab-wrapped when any
1586 2692 // additional tabs are registered via
1587 - // `desktop_mode_register_window_tab()`; flat otherwise).
2693 + // `openstation_register_window_tab()`; flat otherwise).
1588 2694 // Captured as a string so the shell can inject it as a
1589 2695 // `<template>` at mid-session plugin activation without a
1590 2696 // reload.
1591 - $template_html = desktop_mode_build_native_window_template_html( $entry );
2697 + $template_html = openstation_build_native_window_template_html( $entry );
1592 2698
1593 - // Resolve script handle → full payload (URL + harvested
1594 - // `extra` data) so the shell can inject a `<script>` tag
1595 - // dynamically on mid-session activation WITHOUT dropping
1596 - // `wp_localize_script` / `wp_add_inline_script` data the way
1597 - // the bare `<script src>` lazy-load path would. See
1598 - // `desktop_mode_resolve_script_payload()` for shape.
1599 - $script_handle = isset( $entry['script'] ) ? (string) $entry['script'] : '';
1600 - $script_payload = desktop_mode_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;
1601 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 +
1602 2728 // Resolve the optional style handle alongside the script so the
1603 2729 // shell's lazy-loader can inject a `<link rel="stylesheet">`
1604 2730 // (and any `wp_add_inline_style()` blobs) on mid-session
1605 2731 // activation. Empty payload when no handle was declared OR the
@@ -1604,77 +2730,149 @@
1604 2730 // (and any `wp_add_inline_style()` blobs) on mid-session
1605 2731 // activation. Empty payload when no handle was declared OR the
1606 2732 // handle isn't registered — both treated as "no styles to load."
1607 2733 $style_handle = isset( $entry['style'] ) ? (string) $entry['style'] : '';
1608 - $style_payload = desktop_mode_resolve_style_payload( $style_handle );
2734 + $style_payload = openstation_resolve_style_payload( $style_handle );
1609 2735
1610 - // `config` arg on `desktop_mode_register_window()` — discoverable
1611 - // alternative to `wp_localize_script`. We synthesize a localize
1612 - // snippet so it lands through the same delivery path as native
1613 - // `wp_localize_script`. The bundle reads
1614 - // `window.desktopModeWindowConfig[id]` (or via
1615 - // `wp.desktop.getWindowConfig(id)`).
1616 - if ( ! empty( $entry['config'] ) && is_array( $entry['config'] ) ) {
1617 - $script_payload['l10n'][] = sprintf(
1618 - 'window.desktopModeWindowConfig=window.desktopModeWindowConfig||{};window.desktopModeWindowConfig[%s]=%s;',
1619 - wp_json_encode( $entry['id'] ),
1620 - wp_json_encode( $entry['config'] )
1621 - );
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 + }
1622 2758 }
1623 2759
1624 - // Tab metadata (label + extra script payloads) ships alongside
1625 - // the template so the shell can render a picker UI or load
1626 - // 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.
1627 2763 $tab_descriptors = array();
1628 - if ( function_exists( 'desktop_mode_get_native_window_tabs' ) ) {
1629 - foreach ( desktop_mode_get_native_window_tabs( $entry['id'] ) as $tab ) {
1630 - // The resolver returns the empty payload shape itself
1631 - // for an empty handle — no need to hand-write it here.
1632 - $tab_payload = desktop_mode_resolve_script_payload( $tab['script'] );
2764 + if ( function_exists( 'openstation_get_native_window_tabs' ) ) {
2765 + foreach ( openstation_get_native_window_tabs( $entry['id'] ) as $tab ) {
1633 2766 $tab_descriptors[] = array(
1634 - 'value' => $tab['value'],
1635 - 'label' => $tab['label'],
1636 - 'isMain' => $tab['is_main'],
1637 - 'scriptUrl' => $tab_payload['url'],
1638 - 'scriptHandle' => $tab['script'],
1639 - 'scriptBefore' => $tab_payload['before'],
1640 - 'scriptAfter' => $tab_payload['after'],
1641 - 'scriptL10n' => $tab_payload['l10n'],
1642 - 'scriptTranslations' => $tab_payload['translations'],
2767 + 'value' => $tab['value'],
2768 + 'label' => $tab['label'],
2769 + 'isMain' => $tab['is_main'],
2770 + 'scriptHandle' => $collect_handle( $tab['script'] ),
1643 2771 );
1644 2772 }
1645 2773 }
1646 2774
1647 2775 $out[] = array(
1648 - 'id' => $entry['id'],
1649 - 'title' => $entry['title'],
1650 - 'icon' => $entry['icon'],
1651 - 'placement' => $entry['placement'],
1652 - 'width' => $entry['width'],
1653 - 'height' => $entry['height'],
1654 - 'minWidth' => $entry['min_width'],
1655 - 'minHeight' => $entry['min_height'],
1656 - 'autofocus' => $entry['autofocus'],
1657 - 'templateId' => 'desktop-mode-native-window-' . $entry['id'],
1658 - 'templateHtml' => $template_html,
1659 - 'scriptUrl' => $script_payload['url'],
1660 - 'scriptHandle' => $script_handle,
1661 - 'ownerHandle' => $script_handle,
1662 - 'scriptBefore' => $script_payload['before'],
1663 - 'scriptAfter' => $script_payload['after'],
1664 - 'scriptL10n' => $script_payload['l10n'],
1665 - 'scriptTranslations' => $script_payload['translations'],
1666 - 'styleUrl' => $style_payload['url'],
1667 - 'styleHandle' => $style_handle,
1668 - 'styleInline' => $style_payload['inline'],
1669 - '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(),
1670 2809 );
1671 2810 }
1672 2811
1673 - 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 + );
1674 2834 }
1675 2835
1676 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 $bundle['windows'];
2849 +}
2850 +
2851 +/**
2852 + * Cleans a `$menu` / `$submenu` title for display.
2853 + *
2854 + * Strips badge spans first (`<span class="update-plugins count-3">`),
2855 + * then any remaining markup. An empty result means the entry has no
2856 + * usable label: plugins register `menu_title => null` to keep a page
2857 + * reachable while hiding its row from classic admin's left menu, and
2858 + * those must not become tabs.
2859 + *
2860 + * Shared so everything deciding "is this a visible tab?" agrees.
2861 + * {@see openstation_chromeless_submenu_tab_urls()} hides an in-page
2862 + * button on the strength of a tab existing, so a divergence here would
2863 + * hide a button with nothing on screen to replace it.
2864 + *
2865 + * @param string $raw_title Raw `$menu[$i][0]` / `$submenu[$p][$i][0]` value.
2866 + * @return string Cleaned title, empty when there is none.
2867 + */
2868 +function openstation_menu_item_title( $raw_title ) {
2869 + $stripped = preg_replace( '/<span[^>]*>.*?<\/span>/s', '', (string) $raw_title );
2870 +
2871 + return trim( wp_strip_all_tags( $stripped ) );
2872 +}
2873 +
2874 +/**
1677 2875 * Determines whether a menu slug references a real file under `wp-admin/`.
1678 2876 *
1679 2877 * Mirrors the decision core's `wp-admin/menu-header.php` makes when
1680 2878 * linking menu items: strip the query portion, then check whether the
@@ -1691,14 +2889,12 @@
1691 2889 * `wp-sweep/admin.php` via `add_management_page()`. No such file
1692 2890 * exists under `wp-admin/`, so it must resolve as a plugin page
1693 2891 * (`tools.php?page=wp-sweep/admin.php`).
1694 2892 *
1695 - * @since 0.9.6
1696 - *
1697 2893 * @param string $slug The raw menu item slug.
1698 2894 * @return bool True when the query-stripped slug is a file under `wp-admin/`.
1699 2895 */
1700 -function desktop_mode_is_admin_file_slug( $slug ) {
2896 +function openstation_is_admin_file_slug( $slug ) {
1701 2897 $file = $slug;
1702 2898 $pos = strpos( $file, '?' );
1703 2899 if ( false !== $pos ) {
1704 2900 $file = substr( $file, 0, $pos );
@@ -1711,13 +2907,45 @@
1711 2907 return file_exists( ABSPATH . 'wp-admin/' . $file );
1712 2908 }
1713 2909
1714 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 +/**
1715 2939 * Converts a menu item slug to a full admin URL.
1716 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 + *
1717 2945 * Handles three slug shapes:
1718 2946 * 1. Direct file references (`edit.php`, `upload.php`) — passed
1719 - * through `admin_url()` as-is.
2947 + * through `openstation_menu_admin_url()` as-is.
1720 2948 * 2. Plain plugin page slugs (`my-plugin`) — routed through
1721 2949 * `admin.php?page=<slug>` with the slug `rawurlencode()`d.
1722 2950 * 3. Plugin page slugs that embed extra query parameters
1723 2951 * (`wc-admin&path=/customers`) — split on the first `&`, the
@@ -1742,14 +2970,12 @@
1742 2970 * contexts — the resulting iframe load would treat `&#038;path`
1743 2971 * as a literal query key and miss the `path` parameter, sending
1744 2972 * WC's router back to home instead of the requested route.
1745 2973 *
1746 - * @since 0.1.0
1747 - *
1748 2974 * @param string $slug The menu item slug or URL.
1749 2975 * @return string The full admin URL, sanitized via `esc_url_raw()`.
1750 2976 */
1751 -function desktop_mode_menu_item_url( $slug ) {
2977 +function openstation_menu_item_url( $slug ) {
1752 2978 // Already a full URL.
1753 2979 if ( str_starts_with( $slug, 'http://' ) || str_starts_with( $slug, 'https://' ) ) {
1754 2980 return esc_url_raw( $slug );
1755 2981 }
@@ -1778,11 +3004,11 @@
1778 3004 // file check wins over the registration check, same as classic
1779 3005 // admin's `menu-header.php`.
1780 3006 if (
1781 3007 false !== strpos( $slug, '.php' ) &&
1782 - ( ! isset( $_parent_pages[ $slug ] ) || desktop_mode_is_admin_file_slug( $slug ) )
3008 + ( ! isset( $_parent_pages[ $slug ] ) || openstation_is_admin_file_slug( $slug ) )
1783 3009 ) {
1784 - return esc_url_raw( admin_url( $slug ) );
3010 + return esc_url_raw( openstation_menu_admin_url( $slug ) );
1785 3011 }
1786 3012
1787 3013 // Plugin page slug with embedded query parameters
1788 3014 // (e.g., 'wc-admin&path=/customers'). Split the page slug from
@@ -1806,16 +3032,16 @@
1806 3032 // `&` separators we need to keep raw for the downstream
1807 3033 // `add_query_arg()` and the JS slug compare).
1808 3034 //
1809 3035 // Resolution rules, identical to core:
1810 - // 1. Slug registered under a `.php` parent that itself isn't
1811 - // a parent (Tools → `tools.php?page=…`, Settings →
1812 - // `options-general.php?page=…`).
1813 - // 2. Slug registered as a top-level menu, OR under a slug-
1814 - // based parent (WC: `woocommerce` → `admin.php?page=…`).
1815 - // 3. Slug not registered at all → fall back to `admin.php`
1816 - // so the URL still targets a real dispatcher (matches the
1817 - // pre-resolver behavior callers depended on).
3036 + // 1. Slug registered under a `.php` parent that itself isn't
3037 + // a parent (Tools → `tools.php?page=…`, Settings →
3038 + // `options-general.php?page=…`).
3039 + // 2. Slug registered as a top-level menu, OR under a slug-
3040 + // based parent (WC: `woocommerce` → `admin.php?page=…`).
3041 + // 3. Slug not registered at all → fall back to `admin.php`
3042 + // so the URL still targets a real dispatcher (matches the
3043 + // pre-resolver behavior callers depended on).
1818 3044 $host = 'admin.php?page=' . rawurlencode( $slug );
1819 3045 if ( isset( $_parent_pages[ $slug ] ) ) {
1820 3046 $parent_slug = $_parent_pages[ $slug ];
1821 3047 if ( $parent_slug && ! isset( $_parent_pages[ $parent_slug ] ) ) {
@@ -1822,9 +3048,9 @@
1822 3048 $host = add_query_arg( 'page', $slug, $parent_slug );
1823 3049 }
1824 3050 }
1825 3051
1826 - $url = admin_url( $host );
3052 + $url = openstation_menu_admin_url( $host );
1827 3053 if ( ! empty( $extra_args ) ) {
1828 3054 $url = add_query_arg( $extra_args, $url );
1829 3055 }
1830 3056 return esc_url_raw( $url );