AudioTrack table replaces AudioFile (Filename, Name, AssignedFrequency,
MD5, Selected, Order) — fixes relative-path bug in scrollerPage.go that
caused "file not found" for single-track selection.
Download goroutine now:
- Accepts *gorm.DB and updates AudioTrack.MD5 after each download.
- Treats checksums.md5 as source of truth: removes local files and DB
records not in the manifest (orphans).
- Strips "./" prefix from manifest filenames (GNU md5sum format).
AudioOptions.go seeds 14 AudioTrack records matching server checksums.md5.
List background quad width matches the widest item (+ padding), centered.
scrollerPage.go switchAudioForFrequency falls back to original/selected
audio when a frequency has no matching track or file. playOriginalAudio
is a no-op on repeat calls to avoid 5-second audio restart loop.
Fixes progress display: passes Max=0 during downloads so Home page shows
"x / X Files Downloaded" text instead of bogus "100.0%" percentage.
Downstream audio switching (DynamicAudio) verifies an AudioTrack exists
for the frequency before assigning it to a stream — frequencies without
a track (e.g. 528 Hz) gracefully use original audio instead.
- mixer.Init: convert database 'default' to '' for SDL default device
- AudioOptions.Init: fallback to first SDL device when current device is default
and config stores 'default'
Fixes known issue from changelog.txt
- SwitchDevice volume silently zeroed: Init uses cfg.SavedVolume,
SwitchDevice restores saved volume after reopening device
- SwitchDevice not persisted to database: caller saves SelectedAudioDevice
- Device restore passes invalid 'system default' to SDL: now passes ''
- Stop() no-op when audio toggled off: removed AudioEnabled guard
Regression tests added for all 4 bugs. CI now runs go test before build.
Replace in-memory atomic AppConfig caching with direct DB queries via db.GetConfig
across application and page layers. This simplifies state management and ensures
all components always operate on the latest persisted configuration.
Key changes:
- Remove Application.Config atomic cache and refreshCache mechanism
- Eliminate PageCtx.CfgPtr and pass DB handle instead
- Replace all cfg reads with db.GetConfig(app.DB)
- Update mixer, audio, UI pages, and initialization paths accordingly
- Explicitly set AppConfig table name to avoid GORM pluralization issues
- Reduce DB connection pooling (SetMaxIdleConns(1))
- Standardize application font to SpaceMonoNerdFont-Regular
- Lower default audio volume (1.0 → 0.2)
- Add Unicode checkmark glyph to font map
Behavioral impact:
- Configuration is no longer cached in memory
- Every config access now hits the DB (more consistent, slightly more overhead)
NeilClack