Auto-populating, criteria-driven playlists that import faithfully from iTunes.
- lintunes/smart.py: recursive SmartCriteria/SmartGroup/SmartRule/SmartLimit
model (JSON round-tripping), a shared FIELD_REGISTRY used by both the
evaluator and the editor, and evaluate() (match all/any, nested groups,
string/int/duration/rating/date/bool ops, "in the last N", limit by
items/time/size). Null play/skip dates are treated as the distant past,
matching iTunes.
- iTunes import via a vendored MIT-licensed binary parser
(lintunes/itunes_smart/, from cvzi/itunes_smartplaylist). Nested groups
parse and evaluate; blobs we can't represent (MediaKind/iCloud/etc.) flag
unsupported and keep the imported snapshot. "loved" is dropped per user pref.
- library_manager: create/set/recompute smart playlists (undoable), field-scoped
coalesced live recompute hooked into the edit/play/skip/add funnels, a no-op
equality guard to avoid Syncthing churn, and manual-edit guards. main.py
recomputes on load; conflict_resolver keeps newest criteria for smart lists.
- GUI: ❧ glyph painted in the sidebar branch column, read-only track table for
smart playlists, New/Edit Smart Playlist menus, and SmartPlaylistEditorDialog
(per-field rule rows, match all/any, limits, live updating).
Tests: tests/test_round14.py (real captured blobs in tests/smart_blobs.json).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Ctrl-X now removes the track from the playlist right away (so it visibly
leaves) and a paste re-inserts it at the target — replacing the earlier
deferred-move design (dropped move_tracks_between_playlists and the MIME
cut flag). A cut from the library is still just a copy. Separately, a
left-click on any scrollbar trough now jumps to that spot instead of
paging, via an app-wide ClickToJumpScrollStyle proxy.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
While a track drag hovers within 28px of the track list's top/bottom
edge, the list scrolls that way (40ms timer) so the user can drop onto
off-screen rows. Qt's built-in autoscroll never fires because our
dragMoveEvent accepts the event itself, so this is driven manually; the
drop line refreshes as content scrolls under a stationary cursor.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Cut (Ctrl-X) marks the selection on the clipboard with a `cut` flag; a
paste of a cut from a real playlist is a *move* (single-undo across
playlists via move_tracks_between_playlists; same-playlist reorders),
while a copy — or a cut from the library, which has nothing to remove —
just adds. Paste now inserts *above the selected track* rather than
appending. Cut/Paste added to the track context menu; parse_tracks_mime
now tolerates a None/empty clipboard.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Five grayscale (black->white) sliders in Preferences that update live:
outer-chrome background (QPalette.Window), the rounded transport button
boxes, the now-playing panel, the now-playing text, and the row stripes
(QPalette.AlternateBase). Defaults are None ("inherit current") so nothing
changes until the user drags. Decouples the button boxes from the stripe
color (they used to share palette alternate-base). Live preview via
Preferences.set_live (no disk write); persisted ~0.4s after the drag.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
A slim horizontal master-volume slider in its own slot between the
visualizer and the timeline (TASKS.md). Perceptual->linear gain so it
ramps like iTunes; persists to preferences.json (debounced so it doesn't
thrash the theme). Clicking jumps to the spot via a new ClickJumpSlider
base extracted from SeekSlider.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Codebase guide for future Claude Code sessions: commands, the
storage→model→manager→GUI architecture, and Qt/Wayland gotchas.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Snapshot of the existing codebase before working through the TASKS.md
backlog. Real library data (data/) and the iTunes import fixture
(itunes-test-library/) are gitignored.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
