feat(web): adopt shadcn context-menu for mascot + desktop right-click menus
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Problem: the mascot's right-click menu was non-interactive — RadialMenu's
root div rendered inside MascotLayer's pointer-events-none root (and the
new DockedLayer wrapper compounded it) without re-enabling pointer-events,
so clicks passed straight through. The desktop right-click menu was a
hand-rolled positioned div, inconsistent with the rest of the UI.

Change: both menus now use the shadcn-svelte context-menu primitive
(bits-ui, portaled to <body>).
- Mascot: MascotMenu.svelte renders the action tree recursively —
  children become ContextMenu.Sub (native hover sub-menu navigation,
  replacing the manual breadcrumb stack), leaves become ContextMenu.Item
  with onSelect. MascotLayer wraps <Mascot> in a ContextMenu.Trigger;
  visibility predicates read reactively off ctx.model so items
  appear/disappear live. Removed the manual menuPos/openMenu/closeMenu
  machinery. RadialMenu.svelte deleted.
- Desktop: the surface's bare-desktop hit area is now a
  ContextMenu.Trigger layer (absolute inset-0, pointer-events-auto)
  placed before the icons/windows in the DOM. The DOM-structure gate
  (icons/windows are pointer-events-auto siblings that paint on top and
  intercept their own right-clicks; bare desktop falls through to the
  trigger) replaces the old fragile e.currentTarget === e.target check.
  Left-click blur moved onto the trigger; Undo/Redo disabled state
  snapshotted via onOpenChange (canUndo/canRedo are wmkit methods).

Risk: the blocker that made the mascot menu non-interactive in the first
place — Mascot.svelte's handleContextMenu called e.stopPropagation(),
which would have prevented a ContextMenu.Trigger wrapper from ever
seeing the right-click. Removed that handler; bits-ui now owns
right-click on the mascot, left-click drag/pet passes through. The
context-menu content portals to <body>, escaping the pointer-events-none
mascot and docked layers entirely — the structural fix, not just a
component swap.

Verification: vitest 38/38; svelte-check + tsc clean for changed files;
eslint clean (the shadcn-generated ui/context-menu/* files carry the
same baseline custom_element_props_identifier warnings as the rest of
the ui/ folder, not from this change); vite build green; runtime
confirmed — right-click mascot opens the action tree with hover
sub-menus, right-click bare desktop opens Cascade/Tile/Show/Reset/
Undo/Redo, right-click on an icon or window does not.
This commit is contained in:
2026-07-21 16:03:57 +02:00
parent 482c7f3448
commit 1c12d40712
25 changed files with 508 additions and 297 deletions

View File

@@ -17,7 +17,8 @@
"test:watch": "vitest"
},
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"@internationalized/date": "^3.12.2",
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"@sveltejs/vite-plugin-svelte": "^5.0.0",
"@tailwindcss/vite": "^4.3.2",
"@tsconfig/svelte": "^5.0.0",