files core monitor contentview swift 141a045a

File: Core-Monitor/ContentView.swift

Current Role

• Large SwiftUI dashboard shell containing the main sidebar, overview surfaces, system cards, fan panel, Touch Bar settings, and about/help-adjacent UI.
• A high-risk file because visual refactors can cross monitoring, fan control, helper diagnostics, and onboarding behavior.
• Current architecture docs flag this as a pressure point that should keep shrinking into dedicated subviews.

Metadata

Field	Value
Source path	Core-Monitor/ContentView.swift
Wiki area	Dashboard
Exists in current checkout	True
Size	125603 bytes
Binary	False
Line count	2866
Extension	.swift

Imports

AVFoundation, AppKit, Combine, Darwin, SwiftUI

Declarations

Kind	Name	Line
class	AppModeState	8
class	AppAppearanceSettings	14
extension	Color	38
struct	CoreMonBackdrop	49
struct	CoreMonWindowShell	65
struct	CoreMonGlassBackground	116
struct	SidebarShellBackground	142
struct	CoreMonGlassPanel	166
struct	CopyOnTap	191
func	body	193
extension	View	211
func	copyOnTap	212
struct	SoftPressButtonStyle	214
func	makeBody	216
struct	DarkCard	229
struct	GaugeRing	247
struct	Sparkline	275
struct	MetricTile	307
struct	MonitoringTrendSection	383
struct	MonitoringTrendCard	485
func	deltaLabel	567
struct	MonitoringTrendMiniStat	573
struct	MonitoringTrendChart	590
func	yPosition	650
struct	MonitoringStatusCard	656
func	detailText	701
func	statusColor	714
func	statusMeta	727
struct	CompactRow	743
struct	FanBar	763
struct	BatteryBar	799
func	pill	845
struct	FanHelperStatusCard	851
struct	HelperDiagnosticsSupportCard	997
func	performPrimaryAction	1127
func	exportReport	1142
struct	DashboardShortcutCard	1162
struct	FanControlPanel	1241
struct	Snapshot	1242
func	modeIcon	1421
func	fanSummaryPill	1434
enum	SidebarItem	1447
struct	SidebarRow	1478
struct	Sidebar	1524
struct	DetailPane	1610
func	header	1878
func	emptyState	1886
func	levelRow	1899
func	loadColor	1932
func	tempColor	1933
func	hostModelName	1934
struct	AboutDetailsPanel	1938
func	aboutPill	1987
struct	TouchBarPreviewStrip	1998
struct	TouchBarWidgetPreview	2019
func	renderPreview	2030
enum	TouchBarPreviewFixture	2072
struct	TouchBarWidgetRow	2107
struct	TouchBarConfiguredItemRow	2142
struct	TouchBarCustomizationPanel	2220
struct	BetterDisplayInspiredHero	2554
struct	BasicModeView	2621
func	basicCell	2695
func	basicFanBtn	2726
struct	VisualEffectView	2748
func	makeNSView	2752
func	updateNSView	2760
struct	ContentView	2769
func	applyPendingDashboardRouteIfNeeded	2843
func	syncDashboardSampling	2855

Recent Change History

Commit	Date	Subject
29afd92	2026-04-18	Ship 14.0.7 localization update
32f6f43	2026-04-18	Ship 14.0.6 Cupertino Touch Bar fix
675fabf	2026-04-17	Ship 14.0.5 helper recovery release
83e001c	2026-04-17	Reinstall stale privileged helper
40e9d5d	2026-04-17	Fix privileged helper connection mismatch
7c1b882	2026-04-17	Keep Touch Bar HUD always on
e24d811	2026-04-16	:))
cea99a5	2026-04-16	Finish silent mode cleanup
ebf3e12	2026-04-16	Retire redundant silent fan mode
133d9ad	2026-04-16	Replace alert surfaces with monitoring status
a570f09	2026-04-16	Scope detailed sampling to active monitoring views
cfea009	2026-04-16	Polish launch-at-login recovery flow
f2db2d4	2026-04-16	Show live network rates in menu bar settings preview
7c0c8d6	2026-04-16	Add dashboard shortcut and app menu access
be75b81	2026-04-16	Add dashboard network throughput visibility
44eb999	2026-04-16	Harden touch bar customization and weather fallback
1cc987e	2026-04-16	Scope dashboard process sampling by surface
e486572	2026-04-16	Scope detailed sampling to active monitoring views
4709cd6	2026-04-16	Add live fan RPM to the balanced menu bar
8bfc685	2026-04-16	Stabilize signing and WeatherKit release packaging
4d587ef	2026-04-16	Restore standard quit controls in the accessory app
b27fd63	2026-04-16	Deep-link menu bar alerts into the dashboard
0690966	2026-04-16	Surface privacy controls in system settings
5dc29ed	2026-04-16	Add privacy controls and refine Core Monitor presentation
3dbf6ac	2026-04-16	Default fan control to system mode

Maintenance Notes

• Prefer focused changes that respect the ownership described above.
• If this file touches helper trust, SMC writes, startup, or permissions, update the relevant support docs and tests.
• If this file is generated or an asset manifest, verify the producing workflow instead of hand-editing generated payloads.

Source Excerpt

import SwiftUI
import Darwin
import AVFoundation
import Combine
import AppKit

// MARK: - App-wide mode state
final class AppModeState: ObservableObject {
    @Published var isBasicMode: Bool {
        didSet { UserDefaults.standard.set(isBasicMode, forKey: "basicMode") }
    }
    init() { isBasicMode = UserDefaults.standard.bool(forKey: "basicMode") }
}

@MainActor
final class AppAppearanceSettings: ObservableObject {
    static let shared = AppAppearanceSettings()
    private static let defaultSurfaceOpacity = 1.0

    @Published var surfaceOpacity: Double {
        didSet {
            UserDefaults.standard.set(surfaceOpacity, forKey: Self.surfaceOpacityKey)
        }
    }

    private static let surfaceOpacityKey = "coremonitor.surfaceOpacity"

    private init() {
        if let stored = UserDefaults.standard.object(forKey: Self.surfaceOpacityKey) as? Double {
            surfaceOpacity = min(max(stored, 0.0), 1.0)
        } else {
            surfaceOpacity = Self.defaultSurfaceOpacity
        }
    }
}

// MARK: - Colours (BetterDisplay-matched dark palette)
extension Color {
    static let bdSidebar = Color(red: 0.16, green: 0.17, blue: 0.22).opacity(0.90)
    static let bdContent = Color.clear