* feat(reader): custom dictionaries (StarDict + MDict)
Adds a pluggable dictionary provider system. Built-in Wiktionary +
Wikipedia (extracted from the legacy single-popup model into a tabbed
shell) plus user-importable StarDict (.ifo/.idx/.dict.dz/.syn) and MDict
(.mdx/.mdd) bundles.
Settings → Language → Dictionaries: import / enable / drag-reorder /
delete (delete-mode toggle mirrors CustomFonts). Drag uses @dnd-kit with
pointer/touch/keyboard sensors. Reader popup: tabbed UI, per-tab lookup
history, scroll-aware back button, last-active tab persists. Tabs grow
to natural width up to a cap, truncate with ellipsis when crowded; phantom
bold layer prevents layout shift on focus.
StarDict reader is self-contained (replaces unused foliate-js/dict.js),
with lazy random-access binary search on .idx + .syn (~420 KB Int32Array
of byte offsets vs ~10 MB of parsed JS objects), lazy DictZip chunk
decompression via fflate streaming Inflate (cmudict/eng-nld both
chunked), and an optional .idx.offsets sidecar generated at import to
skip the init scan. Cmudict 105K-entry init drops from ~10 MB heap and
2 MB IO to ~1.7 MB heap and ~500 KB IO.
MDict uses the readest/js-mdict fork (added as a submodule, consumed via
tsconfig paths so deps stay out of readest's pnpm-lock) which adds a
browser-friendly BlobScanner reading via blob.slice(...).arrayBuffer()
— slices are lazy when the Blob is Readest's NativeFile / RemoteFile.
encrypt=2 (key-info-only) MDX is fully supported via ripemd128-based
mdxDecrypt; encrypt=1 (record-block, needs user passcode) surfaces as
unsupported.
Wikipedia annotation tool removed (Wikipedia is now a tab inside the
unified popup); legacy WiktionaryPopup / WikipediaPopup deleted. Stale
annotationQuickAction === 'wikipedia' coerced to 'dictionary' on settings
load. iOS-friendly external links: skip target="_blank" on Tauri to
avoid the WebView's "open externally" path triggering the shell scope
error; the popup's container click handler routes through openUrl.
i18n: 939 strings translated across 31 locales (30 base keys + CLDR
plural forms for ar/he/sl/pl/ru/uk/ro/it/pt/fr/es).
Test fixtures bundled: cmudict (StarDict, 105K entries), eng-nld
(StarDict, smaller), and a Longman Phrasal Verbs MDX (encrypt=2).
3396 unit tests pass.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
* fix(stardict): resolve fflate from js-mdict source for vitest + Next
js-mdict is consumed as TypeScript source via tsconfig paths from
packages/js-mdict/src/. Its sources `import 'fflate'` directly, but
fflate is only installed under apps/readest-app/node_modules — so
vite's import-analysis (and Next/Turbopack's resolver) can't find
fflate when it walks up from the redirected js-mdict source location.
CI's fresh checkout exposes this; locally a leftover
packages/js-mdict/node_modules/fflate from the old workspace setup
masked it.
Pin fflate resolution to apps/readest-app/node_modules/fflate in:
- vitest.config.mts (Vite alias)
- next.config.mjs (webpack alias + Turbopack resolveAlias — Turbopack
rejects absolute paths so use a project-relative form)
- tsconfig.json (paths entry so tsgo / Biome see it)
Verified by deleting packages/js-mdict/node_modules locally and
re-running pnpm test (3396 pass), pnpm lint (clean), and both
pnpm build-web and a tauri-platform Next build (clean).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
* feat(android): add D-pad navigation for Android TV remote controller
Add basic D-pad/arrow key navigation support for Android TV Bluetooth
remote controllers, covering the full flow: library grid browsing,
reader page turning, toolbar interaction, and TTS toggle.
Library:
- Custom spatial navigation hook for grid D-pad navigation
- Arrow keys move between BookshelfItem elements with auto column detection
- ArrowDown from header enters the bookshelf grid
Reader:
- Enter key toggles header/footer toolbar visibility
- Left/Right navigate between toolbar buttons, Up/Down moves between
header and footer bars
- Back button dismisses toolbar (with blur) before sidebar/library
- Focus-probe technique for reliable button visibility detection
across fixed/hidden containers
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix: only auto-focus toolbar buttons on keyboard activation, not mouse hover
Track pointer activity to distinguish keyboard vs mouse toolbar activation.
When the toolbar appears due to mouse hover, skip auto-focus to prevent
unwanted focus outlines on desktop.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix: track keyboard events instead of pointer events for auto-focus guard
Pointer events from iframes don't bubble to the main document, so
tracking pointermove/pointerdown missed hover interactions over book
content. Track keydown instead — auto-focus only when a recent keyboard
event (Enter key) triggered the toolbar, not mouse hover.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* fix(shortcuts): change bookmark shortcut from Ctrl+D to Ctrl+B, closes#3675
Ctrl+D was bound to both Toggle Bookmark (General) and Dictionary
Lookup (Selection). When text was selected and Ctrl+D pressed, both
actions fired — opening the dictionary AND adding an unwanted bookmark.
Changed bookmark to Ctrl+B/Cmd+B to resolve the conflict. Added a
unit test that detects identical keybinding lists across actions to
prevent this class of bug in the future.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* i18n: mark shortcut section names for translation
Wrap SHORTCUT_SECTIONS values with stubTranslation() so i18next-scanner
picks them up. Translate the 4 new keys (General, Text to Speech, Zoom,
Window) across all 29 locales.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Add a keyboard shortcuts help dialog toggled with '?' that displays all
shortcuts grouped by section with platform-appropriate key rendering.
Restructure DEFAULT_SHORTCUTS to include i18n descriptions and section
metadata. Translate 37 new keys across 29 locales.
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* feat: enable linking to settings items
* feat: integrate command palette with global state and styles
* feat: add command pallete ui and fuzzy search
* feat: add command palette with global state and styles
* feat: add command registry and search dependencies
* fix: open command palette with shortcuts in reader page
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Co-authored-by: Huang Xin <chrox.huang@gmail.com>
* fix(settings): ensure global settings sync across all open panes
Previously, changing a global setting (like font size) only updated the currently active book pane, causing split-view panes to desynchronize.
This commit updates the settings logic to propagate global changes to all open book instances immediately. It also ensures that settings UI panels correctly re-render when preferences are updated from outside the component.
* refactor to reuse some code
* fix: pointer in doc check
---------
Co-authored-by: André Angelantoni <andre.angelantoni@performantlabs.com>
Co-authored-by: Huang Xin <chrox.huang@gmail.com>
* fix(annotator): enhance PDF context menu for translation and improve touch handling
* feat(annotator, shortcuts): add keyboard shortcuts for selection actions
* feat(annotator): reposition popups on scroll to enhance user experience
* feat(annotator): disable currently unsupported annotator functions for PDFs
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Co-authored-by: Huang Xin <chrox.huang@gmail.com>
* fix: don't open book if failed to download book
* fix: various fixes for updater, footerbar and note item
1. now footerbar when invisible won't process pointer events
2. manually check updater won't be prevented by check interval
3. get rid of clamped text in note item
* Add shortcut to page turning with the space key on keyboard
* Properly handle auto refresh token with supabase
* Fix settings not stored in direct quit of app, closes#94
* Add H and L keyboard shortcuts for back and forward navigation, consistent with Vimium
* Fallback bookmark text to page number if current page has no text, closes#51
* Add delete and edit buttons for highlights and booknotes in the sidebar, closes#57
* Each book now has its own sidebar default tab
* Add missing translation for progress synced toast
* Graceful shutdown after all books closed, closes#50
* Throttle app update check to once every day
* Avoid infinite loop to redirect to the login page, closes#54
Huang Xin