// ── ChronoMind macOS Menu Bar App ─────────────────────────────
// Native macOS menu bar app sharing 90%+ code with iOS via Shared/

import SwiftUI

@main
struct ChronoMindMacApp: App {
    @StateObject private var menuBarState = MenuBarState.shared
    @StateObject private var timerStore = MacTimerStore.shared

    var body: some Scene {
        // Menu bar extra — always visible
        MenuBarExtra {
            MenuBarPopover()
                .environmentObject(timerStore)
                .environmentObject(menuBarState)
                .sheet(isPresented: $menuBarState.showCreateSheet) {
                    CreateTimerSheet()
                        .environmentObject(timerStore)
                }
        } label: {
            menuBarLabel
        }
        .menuBarExtraStyle(.window)

        // Settings window
        Settings {
            MacSettingsView()
                .environmentObject(timerStore)
        }
    }

    private var menuBarLabel: some View {
        HStack(spacing: 4) {
            Image(systemName: "clock.fill")
            if let next = timerStore.nextFiringTimer {
                let remaining = getRemainingSeconds(next, now: timerStore.now)
                Text(formatDurationCompact(remaining))
                    .monospacedDigit()
            }
        }
    }
}