Files
yellowjacket/backend/events/events.go
T
yonlu a28b4d1e06 feat: add scan progress bar with phase indicator
Add live progress reporting during library scans:

- Pre-walk count: fast WalkDir to count audio files upfront for
  percentage calculation (~1-2s overhead)
- Progress ticker: emits ScanProgress events every 300ms with
  phase, file counts (added/skipped/updated), and total
- Phase labels: counting → scanning → thumbnails → orphans
- Frontend: progress bar with percentage, file counts breakdown,
  and phase indicator in both config-page and library-manager

Replaces the static 'Scanning...' text with a live progress bar
showing e.g. '62% — Scanning... 1,247 / 2,013 files (891 new,
356 skipped)'
2026-03-05 11:21:53 -05:00

49 lines
1.5 KiB
Go

// Package events contains centralized event name constants for
// Wails frontend/backend communication. These names must match
// the corresponding event names in the TypeScript frontend.
package events
//go:generate go run ./cmd/genevents -source events.go -output ../../frontend/src/events.ts
// Playback events (backend → frontend push).
const (
PlaybackStateChanged = "PlaybackStateChanged"
PlaybackFinished = "PlaybackFinished"
TrackChanged = "TrackChanged"
SeekFailed = "SeekFailed"
VolumeChanged = "VolumeChanged"
)
// Queue events (backend → frontend push).
const (
QueueChanged = "QueueChanged"
QueueIndexChanged = "QueueIndexChanged"
QueueModeChanged = "QueueModeChanged"
QueueTracksModified = "QueueTracksModified"
)
// Config events.
const (
LibraryConfigChanged = "LibraryConfigChanged"
ThemeConfigChanged = "ThemeConfigChanged"
TrackListConfigChanged = "TrackListConfigChanged"
FavoritesConfigChanged = "FavoritesConfigChanged"
)
// Playlist events.
const (
PlaylistCreated = "PlaylistCreated"
PlaylistDeleted = "PlaylistDeleted"
PlaylistRenamed = "PlaylistRenamed"
PlaylistTracksChanged = "PlaylistTracksChanged"
PlaylistsRestored = "PlaylistsRestored"
DefaultPlaylistChanged = "DefaultPlaylistChanged"
)
// Library events.
const (
LibraryScanStarted = "LibraryScanStarted"
LibraryScanProgress = "LibraryScanProgress"
LibraryScanComplete = "LibraryScanComplete"
)