From 2ac7f7f3426746bdf5e9c7f9d111b1575317c608 Mon Sep 17 00:00:00 2001
From: Thomas Ricouard <ricouard77@gmail.com>
Date: Sun, 17 Sep 2023 19:00:22 +0200
Subject: [PATCH] Migrate DisplaySettingsLocalValues

---
 .../Tabs/Settings/DisplaySettingsView.swift   | 70 +++++++++----------
 1 file changed, 33 insertions(+), 37 deletions(-)

diff --git a/IceCubesApp/App/Tabs/Settings/DisplaySettingsView.swift b/IceCubesApp/App/Tabs/Settings/DisplaySettingsView.swift
index eb619b68..77d73067 100644
--- a/IceCubesApp/App/Tabs/Settings/DisplaySettingsView.swift
+++ b/IceCubesApp/App/Tabs/Settings/DisplaySettingsView.swift
@@ -7,44 +7,16 @@ import Observation
 import Status
 import SwiftUI
 
-class DisplaySettingsLocalValues: ObservableObject {
-  @Published var tintColor = Theme.shared.tintColor
-  @Published var primaryBackgroundColor = Theme.shared.primaryBackgroundColor
-  @Published var secondaryBackgroundColor = Theme.shared.secondaryBackgroundColor
-  @Published var labelColor = Theme.shared.labelColor
-  @Published var lineSpacing = Theme.shared.lineSpacing
-  @Published var fontSizeScale = Theme.shared.fontSizeScale
+@Observable class DisplaySettingsLocalValues {
+  var tintColor = Theme.shared.tintColor
+  var primaryBackgroundColor = Theme.shared.primaryBackgroundColor
+  var secondaryBackgroundColor = Theme.shared.secondaryBackgroundColor
+  var labelColor = Theme.shared.labelColor
+  var lineSpacing = Theme.shared.lineSpacing
+  var fontSizeScale = Theme.shared.fontSizeScale
 
-  private let debouncesDelay: DispatchQueue.SchedulerTimeType.Stride = .seconds(0.5)
 
-  private var subscriptions = Set<AnyCancellable>()
-
-  init() {
-    $tintColor
-      .debounce(for: debouncesDelay, scheduler: DispatchQueue.main)
-      .sink(receiveValue: { newColor in Theme.shared.tintColor = newColor })
-      .store(in: &subscriptions)
-    $primaryBackgroundColor
-      .debounce(for: debouncesDelay, scheduler: DispatchQueue.main)
-      .sink(receiveValue: { newColor in Theme.shared.primaryBackgroundColor = newColor })
-      .store(in: &subscriptions)
-    $secondaryBackgroundColor
-      .debounce(for: debouncesDelay, scheduler: DispatchQueue.main)
-      .sink(receiveValue: { newColor in Theme.shared.secondaryBackgroundColor = newColor })
-      .store(in: &subscriptions)
-    $labelColor
-      .debounce(for: debouncesDelay, scheduler: DispatchQueue.main)
-      .sink(receiveValue: { newColor in Theme.shared.labelColor = newColor })
-      .store(in: &subscriptions)
-    $lineSpacing
-      .debounce(for: debouncesDelay, scheduler: DispatchQueue.main)
-      .sink(receiveValue: { newSpacing in Theme.shared.lineSpacing = newSpacing })
-      .store(in: &subscriptions)
-    $fontSizeScale
-      .debounce(for: debouncesDelay, scheduler: DispatchQueue.main)
-      .sink(receiveValue: { newScale in Theme.shared.fontSizeScale = newScale })
-      .store(in: &subscriptions)
-  }
+  init() { }
 }
 
 struct DisplaySettingsView: View {
@@ -54,7 +26,7 @@ struct DisplaySettingsView: View {
   @EnvironmentObject private var theme: Theme
   @EnvironmentObject private var userPreferences: UserPreferences
 
-  @StateObject private var localValues = DisplaySettingsLocalValues()
+  @State private var localValues = DisplaySettingsLocalValues()
 
   @State private var isFontSelectorPresented = false
 
@@ -78,6 +50,30 @@ struct DisplaySettingsView: View {
       .navigationTitle("settings.display.navigation-title")
       .scrollContentBackground(.hidden)
       .background(theme.secondaryBackgroundColor)
+      .task(id: localValues.tintColor) {
+        do { try await Task.sleep(for: .microseconds(500)) } catch { }
+        Theme.shared.tintColor = localValues.tintColor
+      }
+      .task(id: localValues.primaryBackgroundColor) {
+        do { try await Task.sleep(for: .microseconds(500)) } catch { }
+        Theme.shared.primaryBackgroundColor = localValues.primaryBackgroundColor
+      }
+      .task(id: localValues.secondaryBackgroundColor) {
+        do { try await Task.sleep(for: .microseconds(500)) } catch { }
+        Theme.shared.secondaryBackgroundColor = localValues.secondaryBackgroundColor
+      }
+      .task(id: localValues.labelColor) {
+        do { try await Task.sleep(for: .microseconds(500)) } catch { }
+        Theme.shared.labelColor = localValues.labelColor
+      }
+      .task(id: localValues.lineSpacing) {
+        do { try await Task.sleep(for: .microseconds(500)) } catch { }
+        Theme.shared.lineSpacing = localValues.lineSpacing
+      }
+      .task(id: localValues.fontSizeScale) {
+        do { try await Task.sleep(for: .microseconds(500)) } catch { }
+        Theme.shared.fontSizeScale = localValues.fontSizeScale
+      }
       examplePost
     }
   }