Centralize haptic feedbacks

IceCubesApp/App/IceCubesApp.swift

@@ -29,8 +29,6 @@ struct IceCubesApp: App {
   @State private var popToRootTab: Tab = .other
   @State private var sideBarLoadedTabs: Set<Tab> = Set()
 
-  private let feedbackGenerator = UISelectionFeedbackGenerator()
-
   private var availableTabs: [Tab] {
     appAccountsManager.currentClient.isAuth ? Tab.loggedInTabs() : Tab.loggedOutTab()
   }
@@ -142,7 +140,7 @@ struct IceCubesApp: App {
         }
       }
       selectedTab = newTab
-      feedbackGenerator.selectionChanged()
+      HapticManager.shared.selectionChanged()
     })) {
       ForEach(availableTabs) { tab in
         tab.makeContentView(popToRootTab: $popToRootTab)

Packages/AppAccount/Sources/AppAccount/AppAccountsSelectorView.swift

@@ -10,8 +10,6 @@ public struct AppAccountsSelectorView: View {
 
   @State private var accountsViewModel: [AppAccountViewModel] = []
 
-  let feedbackGenerator = UIImpactFeedbackGenerator()
-
   private let accountCreationEnabled: Bool
   private let avatarSize: AvatarView.Size
 
@@ -22,8 +20,6 @@ public struct AppAccountsSelectorView: View {
     self.routerPath = routerPath
     self.accountCreationEnabled = accountCreationEnabled
     self.avatarSize = avatarSize
-
-    feedbackGenerator.prepare()
   }
 
   public var body: some View {
@@ -42,7 +38,7 @@ public struct AppAccountsSelectorView: View {
       }
     }
     .onTapGesture {
-      feedbackGenerator.impactOccurred(intensity: 0.3)
+      HapticManager.shared.impact()
     }
     .onAppear {
       refreshAccounts()
@@ -82,7 +78,7 @@ public struct AppAccountsSelectorView: View {
             appAccounts.currentAccount = viewModel.appAccount
           }
 
-          feedbackGenerator.impactOccurred(intensity: 0.7)
+          HapticManager.shared.impact()
         } label: {
           HStack {
             if viewModel.account?.id == currentAccount.account?.id {
@@ -96,6 +92,7 @@ public struct AppAccountsSelectorView: View {
     if accountCreationEnabled {
       Divider()
       Button {
+        HapticManager.shared.impact()
         routerPath.presentedSheet = .addAccount
       } label: {
         Label("app-account.button.add", systemImage: "person.badge.plus")
@@ -105,6 +102,7 @@ public struct AppAccountsSelectorView: View {
     if UIDevice.current.userInterfaceIdiom == .phone {
       Divider()
       Button {
+        HapticManager.shared.impact()
         routerPath.presentedSheet = .settings
       } label: {
         Label("tab.settings", systemImage: "gear")

Packages/DesignSystem/Sources/DesignSystem/Views/StatusEditorToolbarItem.swift

@@ -7,9 +7,8 @@ public extension View {
   func statusEditorToolbarItem(routerPath: RouterPath, visibility: Models.Visibility) -> some ToolbarContent {
     ToolbarItem(placement: .navigationBarTrailing) {
       Button {
-        let feedback = UISelectionFeedbackGenerator()
         routerPath.presentedSheet = .newStatusEditor(visibility: visibility)
-        feedback.selectionChanged()
+        HapticManager.shared.impact()
       } label: {
         Image(systemName: "square.and.pencil")
       }
@@ -21,7 +20,6 @@ public struct StatusEditorToolbarItem: ToolbarContent {
   @EnvironmentObject private var routerPath: RouterPath
 
   let visibility: Models.Visibility
-  let feedbackGenerator = UISelectionFeedbackGenerator()
 
   public init(visibility: Models.Visibility) {
     self.visibility = visibility
@@ -31,7 +29,7 @@ public struct StatusEditorToolbarItem: ToolbarContent {
     ToolbarItem(placement: .navigationBarTrailing) {
       Button {
         routerPath.presentedSheet = .newStatusEditor(visibility: visibility)
-        feedbackGenerator.selectionChanged()
+        HapticManager.shared.impact()
       } label: {
         Image(systemName: "square.and.pencil")
       }

Packages/Env/Sources/Env/HapticManager.swift

@@ -0,0 +1,30 @@
+import UIKit
+
+public class HapticManager {
+  public static let shared: HapticManager = .init()
+  
+  private let selectionGenerator = UISelectionFeedbackGenerator()
+  private let impactGenerator = UIImpactFeedbackGenerator(style: .heavy)
+  private let notificationGenerator = UINotificationFeedbackGenerator()
+  
+  private init() {
+    selectionGenerator.prepare()
+    impactGenerator.prepare()
+  }
+  
+  public func selectionChanged(){
+    selectionGenerator.selectionChanged()
+  }
+  
+  public func impact() {
+    impactGenerator.impactOccurred()
+  }
+  
+  public func impact(intensity: CGFloat) {
+    impactGenerator.impactOccurred(intensity: intensity)
+  }
+  
+  public func notification(type: UINotificationFeedbackGenerator.FeedbackType){
+    notificationGenerator.notificationOccurred(type)
+  }
+}

Packages/Status/Sources/Status/Editor/StatusEditorViewModel.swift

@@ -8,7 +8,6 @@ import SwiftUI
 @MainActor
 public class StatusEditorViewModel: ObservableObject {  
   var mode: Mode
-  let generator = UINotificationFeedbackGenerator()
 
   var client: Client?
   var currentAccount: Account?
@@ -140,7 +139,7 @@ public class StatusEditorViewModel: ObservableObject {
       case let .edit(status):
         postStatus = try await client.put(endpoint: Statuses.editStatus(id: status.id, json: data))
       }
-      generator.notificationOccurred(.success)
+      HapticManager.shared.notification(type: .success)
       if hasExplicitlySelectedLanguage, let selectedLanguage {
         preferences?.markLanguageAsSelected(isoCode: selectedLanguage)
       }
@@ -152,7 +151,7 @@ public class StatusEditorViewModel: ObservableObject {
         showPostingErrorAlert = true
       }
       isPosting = false
-      generator.notificationOccurred(.error)
+      HapticManager.shared.notification(type: .error)
       return nil
     }
   }

Packages/Status/Sources/Status/Row/StatusActionsView.swift

@@ -10,8 +10,6 @@ struct StatusActionsView: View {
   @EnvironmentObject private var routerPath: RouterPath
   @ObservedObject var viewModel: StatusRowViewModel
 
-  let generator = UINotificationFeedbackGenerator()
-
   @MainActor
   enum Actions: CaseIterable {
     case respond, boost, favorite, bookmark, share
@@ -158,7 +156,7 @@ struct StatusActionsView: View {
 
   private func handleAction(action: Actions) {
     Task {
-      generator.notificationOccurred(.success)
+      HapticManager.shared.notification(type: .success)
       switch action {
       case .respond:
         routerPath.presentedSheet = .replyToStatusEditor(status: viewModel.status)

Packages/Status/Sources/Status/Row/StatusRowView.swift

@@ -422,6 +422,7 @@ public struct StatusRowView: View {
   private var trailinSwipeActions: some View {
     Button {
       Task {
+        HapticManager.shared.notification(type: .success)
         if viewModel.isFavorited {
           await viewModel.unFavorite()
         } else {
@@ -434,6 +435,7 @@ public struct StatusRowView: View {
     .tint(.yellow)
     Button {
       Task {
+        HapticManager.shared.notification(type: .success)
         if viewModel.isReblogged {
           await viewModel.unReblog()
         } else {
@@ -449,6 +451,7 @@ public struct StatusRowView: View {
   @ViewBuilder
   private var leadingSwipeActions: some View {
     Button {
+      HapticManager.shared.notification(type: .success)
       routerPath.presentedSheet = .replyToStatusEditor(status: viewModel.status)
     } label: {
       Image(systemName: "arrowshape.turn.up.left")

Packages/Timeline/Sources/Timeline/PendingStatusesObserver.swift

@@ -1,11 +1,10 @@
 import Foundation
 import Models
 import SwiftUI
+import Env
 
 @MainActor
 class PendingStatusesObserver: ObservableObject {
-  let feedbackGenerator = UIImpactFeedbackGenerator(style: .light)
-
   @Published var pendingStatusesCount: Int = 0
 
   var disableUpdate: Bool = false
@@ -19,7 +18,7 @@ class PendingStatusesObserver: ObservableObject {
   func removeStatus(status: Status) {
     if !disableUpdate, let index = pendingStatuses.firstIndex(of: status.id) {
       pendingStatuses.removeSubrange(index ... (pendingStatuses.count - 1))
-      feedbackGenerator.impactOccurred()
+      HapticManager.shared.selectionChanged()
     }
   }
 

Packages/Timeline/Sources/Timeline/TimelineView.swift

@@ -25,8 +25,6 @@ public struct TimelineView: View {
   @Binding var timeline: TimelineFilter
   @Binding var scrollToTopSignal: Int
 
-  private let feedbackGenerator = UIImpactFeedbackGenerator()
-
   public init(timeline: Binding<TimelineFilter>, scrollToTopSignal: Binding<Int>) {
     _timeline = timeline
     _scrollToTopSignal = scrollToTopSignal
@@ -82,9 +80,9 @@ public struct TimelineView: View {
       }
     }
     .refreshable {
-      feedbackGenerator.impactOccurred(intensity: 0.3)
+      HapticManager.shared.impact(intensity: 0.3)
       await viewModel.fetchStatuses()
-      feedbackGenerator.impactOccurred(intensity: 0.7)
+      HapticManager.shared.impact(intensity: 0.7)
     }
     .onChange(of: watcher.latestEvent?.id) { _ in
       if let latestEvent = watcher.latestEvent {

Packages/Timeline/Sources/Timeline/TimelineViewModel.swift

@@ -212,7 +212,6 @@ extension TimelineViewModel: StatusesFetcher {
     } else {
       // Append new statuses in the timeline indicator.
       pendingStatusesObserver.pendingStatuses.insert(contentsOf: newStatuses.map { $0.id }, at: 0)
-      pendingStatusesObserver.feedbackGenerator.impactOccurred()
 
       // High chance the user is scrolled to the top.
       // We need to update the statuses state, and then scroll to the previous top most status.