iOS update: SettingsView.swift

Montana-iOS/Montana Messenger/Montana Messenger/SettingsView.swift

@@ -1,61 +1,58 @@
 import SwiftUI
 import Combine
 
-@MainActor
-final class SettingsStore: ObservableObject {
-    static let shared = SettingsStore()
-    @AppStorage("settings.notifications") var notifications: Bool = true
-    @AppStorage("settings.faceID") var faceID: Bool = true
-    @AppStorage("settings.silentMode") var silentMode: Bool = false
-}
-
 struct SettingsView: View {
-    @StateObject private var store = SettingsStore.shared
+    @EnvironmentObject private var identity: IdentityManager
-    @State private var showAbout = false
     @State private var showAccountID = false
-    @State private var showResetAlert = false
+    @State private var showAbout = false
+    @State private var showExport = false
+    @State private var showWipe = false
+    @State private var editingName = false
+    @State private var nameInput = ""
 
     var body: some View {
         NavigationStack {
             ScrollView {
                 VStack(spacing: ClaudeTheme.Spacing.xl) {
-                    ProfileHeader()
+                    if let id = identity.identity {
+                        ProfileHeader(identity: id, onEditName: {
+                            nameInput = id.displayName
+                            editingName = true
+                        })
                         .padding(.top, ClaudeTheme.Spacing.xl)
-                        .padding(.bottom, ClaudeTheme.Spacing.sm)
 
                         SettingsSection(title: "Идентичность") {
-                        SettingsRow(icon: "key.fill", title: "Mnemonic фраза", subtitle: "12 слов · BIP-39") {}
+                            SettingsRow(icon: "person.text.rectangle.fill",
-                        SettingsRow(icon: "person.text.rectangle.fill", title: "Account ID", subtitle: "0x7a3f…b921") {
+                                        title: "Account ID",
+                                        subtitle: id.accountID) {
                                 showAccountID = true
                             }
-                        SettingsRow(icon: "qrcode", title: "Поделиться контактом") {}
+                            SettingsRow(icon: "key.fill",
+                                        title: "Экспорт ключей",
+                                        subtitle: "только на новое устройство") {
+                                showExport = true
+                            }
                         }
 
-                    SettingsSection(title: "Безопасность") {
+                        SettingsSection(title: "Сеть") {
-                        SettingsToggle(icon: "faceid", title: "Face ID", isOn: $store.faceID)
+                            SettingsInfo(icon: "antenna.radiowaves.left.and.right",
-                        SettingsRow(icon: "lock.shield.fill", title: "PIN-код", subtitle: "Включён") {}
+                                         title: "Сервер",
-                        SettingsRow(icon: "shield.lefthalf.filled", title: "Постквантовая криптография", subtitle: "ML-DSA-65") {}
+                                         value: "mess.montana.quest")
-                    }
+                            SettingsInfo(icon: "shield.lefthalf.filled",
-
+                                         title: "Шифрование",
-                    SettingsSection(title: "Уведомления") {
+                                         value: "X25519 + ChaCha20-Poly1305")
-                        SettingsToggle(icon: "bell.fill", title: "Push-уведомления", isOn: $store.notifications)
-                        SettingsToggle(icon: "moon.fill", title: "Не беспокоить", isOn: $store.silentMode)
-                    }
-
-                    SettingsSection(title: "Сеть Montana") {
-                        SettingsRow(icon: "network", title: "Узлы", subtitle: "мос · фра · зел") {}
-                        SettingsRow(icon: "clock.arrow.2.circlepath", title: "TimeChain", subtitle: "Окно 2891844") {}
-                        SettingsRow(icon: "antenna.radiowaves.left.and.right", title: "Соединение", subtitle: "Helsinki Reality") {}
                         }
 
                         SettingsSection(title: "О приложении") {
-                        SettingsRow(icon: "info.circle.fill", title: "Версия", subtitle: "0.1.0 (1)") {}
+                            SettingsRow(icon: "doc.text.fill",
-                        SettingsRow(icon: "doc.text.fill", title: "Манифест Монтаны") { showAbout = true }
+                                        title: "Манифест Монтаны") { showAbout = true }
-                        SettingsRow(icon: "heart.fill", title: "Автор", subtitle: "Алик Монтана") {}
+                            SettingsInfo(icon: "info.circle.fill",
+                                         title: "Версия",
+                                         value: "1.0.0 (1)")
                         }
 
-                    Button { showResetAlert = true } label: {
+                        Button(role: .destructive) { showWipe = true } label: {
-                        Text("Сбросить идентичность")
+                            Text("Стереть идентичность")
                                 .font(ClaudeTheme.Typography.headline)
                                 .foregroundStyle(ClaudeTheme.Palette.danger)
                                 .frame(maxWidth: .infinity)
@@ -74,35 +71,57 @@ struct SettingsView: View {
                         Footer().padding(.bottom, ClaudeTheme.Spacing.xxl)
                     }
                 }
+            }
             .claudeBackground()
             .navigationTitle("Настройки")
             .navigationBarTitleDisplayMode(.inline)
-            .alert("Сбросить идентичность?", isPresented: $showResetAlert) {
+            .alert("Стереть идентичность?", isPresented: $showWipe) {
                 Button("Отмена", role: .cancel) {}
-                Button("Сбросить", role: .destructive) {}
+                Button("Стереть", role: .destructive) { identity.wipe() }
             } message: {
-                Text("Все ключи и сообщения будут стёрты с устройства.")
+                Text("Все ключи и переписка будут удалены с устройства. Если у тебя нет резервной копии ключей — восстановить аккаунт будет невозможно.")
+            }
+            .alert("Изменить имя", isPresented: $editingName) {
+                TextField("Имя", text: $nameInput)
+                Button("Сохранить") {
+                    let trimmed = nameInput.trimmingCharacters(in: .whitespacesAndNewlines)
+                    if !trimmed.isEmpty { identity.setDisplayName(trimmed) }
+                }
+                Button("Отмена", role: .cancel) {}
+            }
+            .sheet(isPresented: $showAbout) { AboutView() }
+            .sheet(isPresented: $showAccountID) {
+                if let id = identity.identity { AccountIDView(identity: id) }
+            }
+            .sheet(isPresented: $showExport) {
+                if let id = identity.identity { ExportKeysView(identity: id) }
             }
-            .sheet(isPresented: $showAbout) { AboutMontanaView() }
-            .sheet(isPresented: $showAccountID) { AccountIDView() }
         }
     }
 }
 
 private struct ProfileHeader: View {
+    let identity: Identity
+    let onEditName: () -> Void
+
     var body: some View {
         VStack(spacing: ClaudeTheme.Spacing.md) {
-            AvatarView(name: "Алик Монтана", size: 96)
+            AvatarView(name: identity.displayName, size: 96)
                 .shadow(color: ClaudeTheme.Palette.gold.opacity(0.35), radius: 18, y: 4)
-            VStack(spacing: 4) {
+            Button(action: onEditName) {
-                Text("Алик Монтана")
+                HStack(spacing: 6) {
+                    Text(identity.displayName)
                         .font(.system(size: 24, weight: .semibold, design: .serif))
                         .foregroundStyle(ClaudeTheme.Palette.textPrimary)
-                Text("@alik · 0x7a3f…b921")
+                    Image(systemName: "pencil")
-                    .font(ClaudeTheme.Typography.caption)
+                        .font(.system(size: 12))
                         .foregroundStyle(ClaudeTheme.Palette.textTertiary)
                 }
             }
+            Text(identity.accountID)
+                .font(ClaudeTheme.Typography.mono)
+                .foregroundStyle(ClaudeTheme.Palette.gold.opacity(0.7))
+        }
         .frame(maxWidth: .infinity)
     }
 }
@@ -113,12 +132,12 @@ private struct Footer: View {
             Text("Ӂ")
                 .font(.system(size: 36, weight: .semibold, design: .serif))
                 .foregroundStyle(ClaudeTheme.Palette.goldGradient)
-            Text("MONTANA · TIMECHAIN")
+            Text("MONTANA")
                 .font(.system(size: 10, weight: .medium))
                 .tracking(3)
                 .foregroundStyle(ClaudeTheme.Palette.textTertiary)
             Text("XXIIVIIIMMXXXI")
-                .font(.system(size: 9, weight: .regular, design: .serif))
+                .font(.system(size: 9, design: .serif))
                 .tracking(2)
                 .foregroundStyle(ClaudeTheme.Palette.gold.opacity(0.45))
         }
@@ -159,7 +178,10 @@ private struct SettingsRow: View {
     let action: () -> Void
 
     var body: some View {
-        Button(action: action) {
+        Button(action: action) { rowBody(showChevron: true) }
+    }
+
+    private func rowBody(showChevron: Bool) -> some View {
         HStack(spacing: ClaudeTheme.Spacing.md) {
             Image(systemName: icon)
                 .font(.system(size: 14))
@@ -177,30 +199,29 @@ private struct SettingsRow: View {
                     Text(subtitle)
                         .font(ClaudeTheme.Typography.caption)
                         .foregroundStyle(ClaudeTheme.Palette.textTertiary)
+                        .lineLimit(1)
                 }
             }
             Spacer()
+            if showChevron {
                 Image(systemName: "chevron.right")
                     .font(.system(size: 12, weight: .semibold))
                     .foregroundStyle(ClaudeTheme.Palette.textTertiary)
             }
+        }
         .padding(.horizontal, ClaudeTheme.Spacing.md)
         .padding(.vertical, ClaudeTheme.Spacing.md)
         .overlay(alignment: .bottom) {
-                Rectangle()
+            Rectangle().fill(ClaudeTheme.Palette.divider).frame(height: 0.5).padding(.leading, 56)
-                    .fill(ClaudeTheme.Palette.divider)
-                    .frame(height: 0.5)
-                    .padding(.leading, 56)
         }
         .contentShape(Rectangle())
     }
-    }
 }
 
-private struct SettingsToggle: View {
+private struct SettingsInfo: View {
     let icon: String
     let title: String
-    @Binding var isOn: Bool
+    let value: String
 
     var body: some View {
         HStack(spacing: ClaudeTheme.Spacing.md) {
@@ -216,98 +237,30 @@ private struct SettingsToggle: View {
                 .font(ClaudeTheme.Typography.body)
                 .foregroundStyle(ClaudeTheme.Palette.textPrimary)
             Spacer()
-            Toggle("", isOn: $isOn)
+            Text(value)
-                .labelsHidden()
+                .font(ClaudeTheme.Typography.caption)
-                .tint(ClaudeTheme.Palette.gold)
+                .foregroundStyle(ClaudeTheme.Palette.textTertiary)
         }
         .padding(.horizontal, ClaudeTheme.Spacing.md)
         .padding(.vertical, ClaudeTheme.Spacing.md)
         .overlay(alignment: .bottom) {
-            Rectangle()
+            Rectangle().fill(ClaudeTheme.Palette.divider).frame(height: 0.5).padding(.leading, 56)
-                .fill(ClaudeTheme.Palette.divider)
-                .frame(height: 0.5)
-                .padding(.leading, 56)
-        }
-    }
-}
-
-private struct AboutMontanaView: View {
-    @Environment(\.dismiss) private var dismiss
-    var body: some View {
-        NavigationStack {
-            ScrollView {
-                VStack(alignment: .leading, spacing: ClaudeTheme.Spacing.lg) {
-                    Text("Ӂ")
-                        .font(.system(size: 80, weight: .semibold, design: .serif))
-                        .foregroundStyle(ClaudeTheme.Palette.goldGradient)
-                        .frame(maxWidth: .infinity)
-                        .padding(.top, ClaudeTheme.Spacing.xl)
-
-                    VStack(spacing: 4) {
-                        Text("MONTANA")
-                            .font(.system(size: 28, weight: .bold, design: .serif))
-                            .tracking(8)
-                            .foregroundStyle(ClaudeTheme.Palette.textPrimary)
-                        Text("TIMECHAIN PROTOCOL")
-                            .font(.system(size: 11, weight: .medium))
-                            .tracking(4)
-                            .foregroundStyle(ClaudeTheme.Palette.gold)
-                    }
-                    .frame(maxWidth: .infinity)
-
-                    VStack(alignment: .leading, spacing: 12) {
-                        Text("Цифровая собственность.")
-                        Text("Постквантовая криптография.")
-                        Text("Твой ключ — твоя идентичность.")
-                        Text("Никто не читает твои сообщения. Никто не знает, кто ты. Это нормально.")
-                            .padding(.top, 8)
-                            .foregroundStyle(ClaudeTheme.Palette.textSecondary)
-                    }
-                    .font(ClaudeTheme.Typography.serif)
-                    .foregroundStyle(ClaudeTheme.Palette.textPrimary)
-                    .padding(.horizontal, ClaudeTheme.Spacing.xl)
-                    .padding(.top, ClaudeTheme.Spacing.lg)
-
-                    Spacer()
-
-                    VStack(spacing: 4) {
-                        Text("XXIIVIIIMMXXXI")
-                            .font(.system(size: 11, design: .serif))
-                            .tracking(2)
-                            .foregroundStyle(ClaudeTheme.Palette.gold.opacity(0.6))
-                        Text("Genesis · 9.01.2026")
-                            .font(.system(size: 10))
-                            .foregroundStyle(ClaudeTheme.Palette.textTertiary)
-                    }
-                    .frame(maxWidth: .infinity)
-                    .padding(.bottom, ClaudeTheme.Spacing.xl)
-                }
-            }
-            .claudeBackground()
-            .navigationTitle("Манифест")
-            .navigationBarTitleDisplayMode(.inline)
-            .toolbar {
-                ToolbarItem(placement: .topBarTrailing) {
-                    Button("Готово") { dismiss() }
-                        .foregroundStyle(ClaudeTheme.Palette.gold)
-                }
-            }
         }
     }
 }
 
 private struct AccountIDView: View {
     @Environment(\.dismiss) private var dismiss
-    private let accountID = "0x7a3f9b1c8d4e2f0a5b6c9d8e7f1a2b3c4d5e6f7a8b9c0d1e2f3a4b5c6d7e8f921"
+    let identity: Identity
 
     var body: some View {
         NavigationStack {
             VStack(spacing: ClaudeTheme.Spacing.xl) {
-                AvatarView(name: "Алик Монтана", size: 120)
+                AvatarView(name: identity.displayName, size: 120)
                     .padding(.top, ClaudeTheme.Spacing.xxl)
                     .shadow(color: ClaudeTheme.Palette.gold.opacity(0.4), radius: 22, y: 6)
 
-                Text("Алик Монтана")
+                Text(identity.displayName)
                     .font(ClaudeTheme.Typography.title)
                     .foregroundStyle(ClaudeTheme.Palette.textPrimary)
 
@@ -316,10 +269,9 @@ private struct AccountIDView: View {
                         .font(.system(size: 11, weight: .medium))
                         .tracking(2)
                         .foregroundStyle(ClaudeTheme.Palette.textTertiary)
-                    Text(accountID)
+                    Text(identity.accountID)
-                        .font(ClaudeTheme.Typography.mono)
+                        .font(.system(size: 18, design: .monospaced))
                         .foregroundStyle(ClaudeTheme.Palette.gold)
-                        .multilineTextAlignment(.center)
                         .padding(ClaudeTheme.Spacing.md)
                         .background(
                             RoundedRectangle(cornerRadius: ClaudeTheme.Radius.md, style: .continuous)
@@ -332,8 +284,14 @@ private struct AccountIDView: View {
                 }
                 .padding(.horizontal, ClaudeTheme.Spacing.lg)
 
+                Text("Поделись этим Account ID с тем, кто хочет тебе написать.")
+                    .font(ClaudeTheme.Typography.caption)
+                    .foregroundStyle(ClaudeTheme.Palette.textTertiary)
+                    .multilineTextAlignment(.center)
+                    .padding(.horizontal, ClaudeTheme.Spacing.xl)
+
                 Button {
-                    UIPasteboard.general.string = accountID
+                    UIPasteboard.general.string = identity.accountID
                 } label: {
                     HStack {
                         Image(systemName: "doc.on.doc")
@@ -360,3 +318,145 @@ private struct AccountIDView: View {
         }
     }
 }
+
+private struct ExportKeysView: View {
+    @Environment(\.dismiss) private var dismiss
+    let identity: Identity
+    @State private var revealed = false
+
+    var body: some View {
+        NavigationStack {
+            ScrollView {
+                VStack(alignment: .leading, spacing: ClaudeTheme.Spacing.lg) {
+                    HStack(spacing: 12) {
+                        Image(systemName: "exclamationmark.triangle.fill")
+                            .foregroundStyle(ClaudeTheme.Palette.danger)
+                        Text("Кто угодно с этими ключами может выдать себя за тебя. Не делись ими ни с кем кроме своих устройств.")
+                            .font(ClaudeTheme.Typography.callout)
+                            .foregroundStyle(ClaudeTheme.Palette.textSecondary)
+                    }
+                    .padding(ClaudeTheme.Spacing.md)
+                    .background(RoundedRectangle(cornerRadius: ClaudeTheme.Radius.md).fill(ClaudeTheme.Palette.danger.opacity(0.08)))
+
+                    if revealed {
+                        keyBlock(title: "ed_seed", value: identity.edSeedB64)
+                        keyBlock(title: "x_seed",  value: identity.xSeedB64)
+
+                        Button {
+                            UIPasteboard.general.string = "ed_seed=\(identity.edSeedB64)\nx_seed=\(identity.xSeedB64)\nname=\(identity.displayName)"
+                        } label: {
+                            HStack { Image(systemName: "doc.on.doc"); Text("Копировать оба ключа") }
+                                .font(.system(size: 15, weight: .semibold))
+                                .foregroundStyle(ClaudeTheme.Palette.bubbleOutText)
+                                .frame(maxWidth: .infinity)
+                                .padding(.vertical, 12)
+                                .background(Capsule().fill(ClaudeTheme.Palette.goldGradient))
+                        }
+                    } else {
+                        Button { revealed = true } label: {
+                            Text("Показать ключи")
+                                .font(ClaudeTheme.Typography.headline)
+                                .foregroundStyle(ClaudeTheme.Palette.gold)
+                                .frame(maxWidth: .infinity)
+                                .padding(.vertical, 14)
+                                .background(RoundedRectangle(cornerRadius: ClaudeTheme.Radius.md).fill(ClaudeTheme.Palette.surface))
+                                .overlay(RoundedRectangle(cornerRadius: ClaudeTheme.Radius.md).strokeBorder(ClaudeTheme.Palette.goldHairline, lineWidth: 1))
+                        }
+                    }
+                }
+                .padding(ClaudeTheme.Spacing.lg)
+            }
+            .claudeBackground()
+            .navigationTitle("Экспорт ключей")
+            .navigationBarTitleDisplayMode(.inline)
+            .toolbar {
+                ToolbarItem(placement: .topBarTrailing) {
+                    Button("Готово") { dismiss() }
+                        .foregroundStyle(ClaudeTheme.Palette.gold)
+                }
+            }
+        }
+    }
+
+    private func keyBlock(title: String, value: String) -> some View {
+        VStack(alignment: .leading, spacing: 6) {
+            Text(title)
+                .font(.system(size: 11, weight: .semibold))
+                .tracking(2)
+                .foregroundStyle(ClaudeTheme.Palette.textTertiary)
+            Text(value)
+                .font(.system(size: 12, design: .monospaced))
+                .foregroundStyle(ClaudeTheme.Palette.gold)
+                .textSelection(.enabled)
+                .padding(ClaudeTheme.Spacing.md)
+                .frame(maxWidth: .infinity, alignment: .leading)
+                .background(RoundedRectangle(cornerRadius: ClaudeTheme.Radius.md).fill(ClaudeTheme.Palette.surface))
+                .overlay(RoundedRectangle(cornerRadius: ClaudeTheme.Radius.md).strokeBorder(ClaudeTheme.Palette.goldHairline, lineWidth: 0.5))
+        }
+    }
+}
+
+private struct AboutView: View {
+    @Environment(\.dismiss) private var dismiss
+    var body: some View {
+        NavigationStack {
+            ScrollView {
+                VStack(alignment: .leading, spacing: ClaudeTheme.Spacing.lg) {
+                    Text("Ӂ")
+                        .font(.system(size: 80, weight: .semibold, design: .serif))
+                        .foregroundStyle(ClaudeTheme.Palette.goldGradient)
+                        .frame(maxWidth: .infinity)
+                        .padding(.top, ClaudeTheme.Spacing.xl)
+
+                    VStack(spacing: 4) {
+                        Text("MONTANA")
+                            .font(.system(size: 28, weight: .bold, design: .serif))
+                            .tracking(8)
+                            .foregroundStyle(ClaudeTheme.Palette.textPrimary)
+                        Text("MESSENGER")
+                            .font(.system(size: 11, weight: .medium))
+                            .tracking(4)
+                            .foregroundStyle(ClaudeTheme.Palette.gold)
+                    }
+                    .frame(maxWidth: .infinity)
+
+                    VStack(alignment: .leading, spacing: 12) {
+                        Text("Цифровая собственность.")
+                        Text("Постквантовая криптография.")
+                        Text("Твой ключ — твоя идентичность.")
+                        Text("Никто не читает твои сообщения. Никто не знает, кто ты. Это нормально.")
+                            .padding(.top, 8)
+                            .foregroundStyle(ClaudeTheme.Palette.textSecondary)
+                    }
+                    .font(ClaudeTheme.Typography.serif)
+                    .foregroundStyle(ClaudeTheme.Palette.textPrimary)
+                    .padding(.horizontal, ClaudeTheme.Spacing.xl)
+                    .padding(.top, ClaudeTheme.Spacing.lg)
+
+                    Spacer(minLength: 40)
+
+                    VStack(spacing: 4) {
+                        Text("XXIIVIIIMMXXXI")
+                            .font(.system(size: 11, design: .serif))
+                            .tracking(2)
+                            .foregroundStyle(ClaudeTheme.Palette.gold.opacity(0.6))
+                        Text("Genesis · 9.01.2026")
+                            .font(.system(size: 10))
+                            .foregroundStyle(ClaudeTheme.Palette.textTertiary)
+                    }
+                    .frame(maxWidth: .infinity)
+                    .padding(.bottom, ClaudeTheme.Spacing.xl)
+                }
+            }
+            .claudeBackground()
+            .navigationTitle("Манифест")
+            .navigationBarTitleDisplayMode(.inline)
+            .toolbar {
+                ToolbarItem(placement: .topBarTrailing) {
+                    Button("Готово") { dismiss() }
+                        .foregroundStyle(ClaudeTheme.Palette.gold)
+                }
+            }
+        }
+    }
+}