From a00364ec36238cb74fa1effc03c69380faa6c1c0 Mon Sep 17 00:00:00 2001
From: halo <github@posteo.org>
Date: Tue, 13 Aug 2024 15:09:03 +0200
Subject: [PATCH] Add uninstall instructions

---
 .../Settings/Sections/UninstallView.swift     | 59 ++++++++++++++++++-
 .../Views/Settings/SettingsDetailView.swift   |  3 +
 2 files changed, 60 insertions(+), 2 deletions(-)

diff --git a/LinkLiar/Views/Settings/Sections/UninstallView.swift b/LinkLiar/Views/Settings/Sections/UninstallView.swift
index 16416ed..5720f3d 100644
--- a/LinkLiar/Views/Settings/Sections/UninstallView.swift
+++ b/LinkLiar/Views/Settings/Sections/UninstallView.swift
@@ -8,8 +8,63 @@ extension SettingsView {
     @Environment(LinkState.self) private var state
 
     var body: some View {
-      VStack {
-        Text("Preferences...")
+      ScrollView {
+        VStack(alignment: .center) {
+          Image(systemName: "trash.fill")
+            .resizable()
+            .aspectRatio(contentMode: .fill)
+            .frame(width: 60, height: 60)
+            .padding(.bottom, 3)
+          Text("Uninstall LinkLiar").bold()
+        }.padding()
+
+        if state.daemonRegistration == .notRegistered || state.daemonRegistration == .notFound {
+          HStack {
+            Text("""
+             There is no background service installed.
+
+             You can delete LinkLiar.app to uninstall.
+             """)
+            Spacer()
+          }.padding(.bottom)
+
+        } else {
+
+          VStack {
+            HStack {
+              Text("""
+               You can press this button \
+               to deactivate all background activity immediately:
+               """)
+              Spacer()
+            }.padding(.bottom)
+
+            Button(action: { Controller.unregisterDaemon(state: state) }) {
+              Text("Unregister Background Service")
+            }.padding(.bottom)
+
+            HStack {
+              Text("Then delete")
+              Text("LinkLiar.app").monospaced().bold()
+              Spacer()
+            }.padding(.bottom)
+
+          }
+        }
+
+        if state.daemonRegistration != .notFound {
+          HStack {
+            Text("""
+             Notice that LinkLiar may still appear in your "Allow in the Background" \
+             list of apps.
+             This is intended behavior by Apple. If it really bothers you, \
+             there is a command called `sfltool resetbtm`  which you can investigate \
+             to solve the problem.
+             """)
+            Spacer()
+          }.padding(.bottom)
+        }
+
       }.padding()
     }
   }
diff --git a/LinkLiar/Views/Settings/SettingsDetailView.swift b/LinkLiar/Views/Settings/SettingsDetailView.swift
index 286690f..bbffc0b 100644
--- a/LinkLiar/Views/Settings/SettingsDetailView.swift
+++ b/LinkLiar/Views/Settings/SettingsDetailView.swift
@@ -38,6 +38,9 @@ struct SettingsDetailView: View {
       case SettingsView.Pane.troubleshoot.rawValue:
         SettingsView.TroubleshootView().environment(state)
 
+        case SettingsView.Pane.uninstall.rawValue:
+          SettingsView.UninstallView().environment(state)
+
       default:
         if let interface = state.allInterfaces.first(where: { $0.id == selectedFolder }) {
           SettingsView.InterfacePolicyView().environment(state)