Port of the explicit-content indicator from SpotiFLAC-Web (issue #456):
- Go: add explicit to ExtTrackMetadata (parsed generically from any
extension via explicit/is_explicit/isExplicit), TrackMetadata, and
AlbumTrackMetadata; built-in Deezer maps explicit_lyrics and
explicit_content_lyrics == 1
- Dart: add explicit to the Track model with a tolerant
parseExplicitFlag helper wired into all backend track parsers
- UI: new ExplicitBadge rendered through buildQualityBadges on album,
playlist, search, and home track rows
- Persist registry URL inside store_cache.json and restore it on init so
the disk cache survives app restarts instead of being wiped every launch
- Fall back to the cached registry when the fetched body fails to parse,
matching the existing network/HTTP error fallbacks
- Detect HTML responses and surface a clear message instead of the raw
Go JSON error (invalid character '<') seen in issue #474
- Validate the registry loads before persisting a new URL, and roll the
backend back to the previous URL on failure, so a broken link never
survives a restart or Android auto-backup restore
Add a platform bridge to finish session grants on Android and iOS with
JSON success validation, let users paste callback URLs from the
clipboard, and auto-dismiss the verification help dialog after grant.
Mark multi-track queue additions as batch downloads and append
{track:02} - {title} when the configured format has no uniqueness
token, instead of relying on playlist position alone.
_importCsv guards every other post-await BuildContext use with the
State's own `mounted`/`this.context`, but one spot read the l10n
strings off the function's `context` parameter instead, requiring a
`// ignore: use_build_context_synchronously` to silence the analyzer.
Switching to `this.context` matches the surrounding guard and lets the
lint verify the usage on its own, so the suppression is no longer
needed.
Use DraggableScrollableSheet for single and batch convert flows and open
convert sheets with isScrollControlled so long option lists remain usable
on smaller screens.
Prefer the in-app browser for signed-session verification challenges,
normalize invalid saved modes to the new default, and keep the help
dialog modal until the user explicitly dismisses it.
Detect verification-required failures from the Android native worker,
cancel the worker, and route the item back through the interactive
verification flow with the correct service identifier.
Let users choose FFmpeg dithering when reducing bit depth and SoXr or
SWR resampling when changing sample rate across single-track and batch
lossless conversion flows.
Expose a root navigator for global dialogs, show a fallback help sheet
with copy and reopen actions when verification URLs cannot launch, and
schedule the same prompt after a timeout during pending grants.
Add localization keys for verification browser settings, manual
verification help dialog actions, and lossless conversion dithering and
resampler option labels.
Let users choose whether signed-session verification opens in the
external browser or in-app browser first, with automatic fallback to
the other mode when launch fails.
zarzet