Files
iccery-v2-mac/Sources/ICCery/SettingsViewModel.swift
gronodandDevin <158243242+devin-ai-integration[bot]@users.noreply.github.com> ee16fb3fae Settings store, logging & settings dialog (#5)
- AppSettings: snake_case Codable model — argyll_binary_dir,
  default_instrument (stored, never applied to argv), log_level (nil ->
  Debug debug / Info release), delta_e thresholds (2.0/5.0),
  custom_presets, enable_i1pro2_leds, calibration_stale_days 30,
  default_install_location user, ask_before_overwrite_profile,
  open_color_panel_after_install
- Validation with the exact contract strings; save() refuses invalid
  settings; corrupt/missing JSON -> defaults; settingsDidChange
  notification posted on save (for #20)
- LogSink: rolling file at ~/Library/Logs/com.gronod.iccery2/
  iccery.log, 5 MiB x 5 segments, runtime setLevel applied at startup
  and on save (#158); AppLogger gates os_log+file through it
- SettingsView sheet: Argyll dir picker, instrument (display-only
  caveat), i1Pro2 LEDs, ΔE fields + inline errors, stale days, install
  location, overwrite + ColorSync toggles, log level, open-log-folder /
  copy-path / copy-excerpt
- v1 settings path never read; writes atomic via AtomicFileWriter
- 13 new tests; 60/60 green

Generated with [Devin](https://devin.ai)

Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>
2026-09-08 19:14:14 +01:00

69 lines
2.0 KiB
Swift

import AppKit
import Foundation
import ICCeryCore
/// Backs the Settings sheet (issue #5). Load → edit → save with
/// validation; the log level is applied live via `LogSink` (#158) and a
/// `settingsDidChange` notification fans out to #20.
@MainActor
@Observable
final class SettingsViewModel {
var settings: AppSettings
var validationErrors: [String] = []
var savedFlash = false
private let store: SettingsStore
private let sink: LogSink
init(store: SettingsStore = SettingsStore(), sink: LogSink = .shared) {
self.store = store
self.sink = sink
self.settings = store.load()
}
/// Persists after validation. Returns false (and shows inline
/// errors) when the form is invalid.
@discardableResult
func save() -> Bool {
validationErrors = settings.validate()
guard validationErrors.isEmpty else { return false }
do {
try store.save(settings)
sink.applySettings(settings)
savedFlash = true
Task {
try? await Task.sleep(for: .seconds(1.5))
savedFlash = false
}
return true
} catch {
validationErrors = ["Could not save settings: \(error.localizedDescription)"]
return false
}
}
// MARK: - Log helpers
var logFileURL: URL { AppPaths.logFile }
func openLogFolder() {
try? FileManager.default.createDirectory(
at: AppPaths.logDir, withIntermediateDirectories: true
)
NSWorkspace.shared.selectFile(
AppPaths.logFile.path, inFileViewerRootedAtPath: AppPaths.logDir.path
)
}
func copyLogPath() {
NSPasteboard.general.clearContents()
NSPasteboard.general.setString(AppPaths.logFile.path, forType: .string)
}
func copyLogExcerpt() {
NSPasteboard.general.clearContents()
NSPasteboard.general.setString(sink.tailExcerpt(), forType: .string)
}
}