Files
siftlode/frontend/src/components/PlexViewBridge.tsx
T
peter c3d88d9b20 refactor: component files export only components; lint fails on a warning
The 43 react-refresh/only-export-components warnings the gate let through meant an edit to a
provider (or AnchoredPopover, Toaster, plexDetailUi, …) could not be hot-swapped: Fast Refresh
reloads a module that also exports hooks or helpers.

- Each provider's contexts, the types its hooks return and the hooks themselves live in a sibling
  context module (navigationContext.ts, channelsContext.ts, …); the provider file keeps the
  component. loadAccountFilters moved next to the feed filters' defaults (feedFiltersInit.ts),
  following navigationInit/playlistsInit.
- Helpers that sat in component files have their own modules: welcomeMode, downloadTitle,
  plexPlayable, channelSync, ui/anchoredPopoverHooks, ui/pageToolbarSlot, ui/pagerContent,
  ui/toastLevels, ui/overlayOrder, ui/tableAlign, lib/plexDetail; the cells of the channel columns
  and the registry's page wrappers are components files of their own (channelCells, modulePages).
- usePersistedTab, an alias of useAccountPersistedState, is gone; its callers use the original.

npm run lint is now eslint --max-warnings 0, so a warning fails the gate like an error does.
2026-09-17 02:59:09 +02:00

29 lines
1.4 KiB
TypeScript

import { useState, type ReactNode } from "react";
import {
PlexViewPublishContext,
PlexViewReadContext,
type PlexViewControls,
} from "./plexViewContext";
// A one-way bridge so the always-mounted Header can host the Plex Discover ⟷ Browse toggle even though
// the sub-view state lives in (and is owned by) the plex-only PlexBrowse. PlexBrowse PUBLISHES its
// current top-level view + opener here (on mount and on view change) and clears it on unmount; the
// Header READS it to render the toggle beside the library-scope pill.
//
// Why a bridge and not a global sub-view provider: PlexBrowse's `useHistorySubview` REMOUNTS every time
// you enter the plex page, re-seeding the view from history (a page switch clears ?v + drops _sub, so
// each plex entry starts at the Discover root). Lifting that hook to an always-mounted provider would
// lose the remount and let the view go stale across navigation. Keeping it in PlexBrowse preserves the
// reseed; the bridge only mirrors the small slice the header needs.
//
// The contexts + hooks live in plexViewContext.ts.
export function PlexViewBridge({ children }: { children: ReactNode }) {
const [controls, setControls] = useState<PlexViewControls | null>(null);
return (
<PlexViewPublishContext.Provider value={setControls}>
<PlexViewReadContext.Provider value={controls}>{children}</PlexViewReadContext.Provider>
</PlexViewPublishContext.Provider>
);
}