[ios] Adding setting to change map appearance

Signed-off-by: Yannik Bloscheck <git@yannikbloscheck.com>

iphone/Maps/Core/Theme/Core/ThemeManager.swift

@@ -53,8 +53,21 @@ final class ThemeManager: NSObject {
       }
     }(actualTheme)
 
-
-    FrameworkHelper.setTheme(actualTheme)
+    if Settings.mapAppearance == .light {
+      if actualTheme == .vehicleDay || actualTheme == .vehicleNight {
+          FrameworkHelper.setTheme(.vehicleDay)
+      } else {
+          FrameworkHelper.setTheme(.day)
+      }
+    } else if Settings.mapAppearance == .dark {
+      if actualTheme == .vehicleDay || actualTheme == .vehicleNight {
+        FrameworkHelper.setTheme(.vehicleNight)
+      } else {
+        FrameworkHelper.setTheme(.night)
+      }
+    } else {
+      FrameworkHelper.setTheme(actualTheme)
+    }
     if nightMode != newNightMode || StyleManager.shared.hasTheme() == false{
       UIColor.setNightMode(newNightMode)
       if newNightMode {

iphone/Maps/LocalizedStrings/en-GB.lproj/Localizable.strings

@@ -209,6 +209,9 @@
 "pref_zoom_title" = "Zoom buttons";
 "pref_left_button_type" = "Left Main Button";
 
+/* Settings «Map» category: «Map Appearance» title */
+"pref_mapappearance_title" = "Map Appearance";
+
 /* Settings «Map» category: «Appearance» title */
 "pref_appearance_title" = "Appearance";
 

iphone/Maps/LocalizedStrings/en.lproj/Localizable.strings

@@ -219,6 +219,9 @@
 "pref_zoom_title" = "Zoom buttons";
 "pref_left_button_type" = "Left Main Button";
 
+/* Settings «Map» category: «Map Appearance» title */
+"pref_mapappearance_title" = "Map Appearance";
+
 /* Settings «Map» category: «Appearance» title */
 "pref_appearance_title" = "Appearance";
 

iphone/Maps/Model/Settings.swift

@@ -12,6 +12,10 @@ import Combine
     static private let userDefaultsKeyLeftButtonType = "LeftButtonType"
     
     
+    /// Key for storing the map appearance in the user defaults
+    static private let userDefaultsKeyMapAppearance = "MapAppearance"
+    
+    
     /// The current distance unit
     static var distanceUnit: DistanceUnit {
         get {
@@ -147,6 +151,23 @@ import Combine
     }
     
     
+    /// The current map appearance
+    @objc static var mapAppearance: Appearance {
+        get {
+            let mapAppearanceRawValue = UserDefaults.standard.integer(forKey: userDefaultsKeyMapAppearance)
+            if mapAppearanceRawValue != 0, let mapAppearance = Appearance(rawValue: mapAppearanceRawValue) {
+                return mapAppearance
+            }
+            
+            return .auto
+        }
+        set {
+            UserDefaults.standard.set(newValue.rawValue, forKey: userDefaultsKeyMapAppearance)
+            ThemeManager.invalidate()
+        }
+    }
+    
+    
     /// The current appearance
     @objc static var appearance: Appearance {
         get {

iphone/Maps/UI/Settings/SettingsView.swift

@@ -36,6 +36,10 @@ struct SettingsView: View {
     @State private var shouldTransliterateToLatin: Bool = true
     
     
+    /// The selected map appearance
+    @State private var selectedMapAppearance: Settings.Appearance = .auto
+    
+    
     /// The selected appearance
     @State private var selectedAppearance: Settings.Appearance = .auto
     
@@ -135,12 +139,12 @@ struct SettingsView: View {
                     Toggle("transliteration_title", isOn: $shouldTransliterateToLatin)
                         .tint(.accent)
                     
-                    Picker(selection: $selectedAppearance) {
-                        ForEach(Settings.Appearance.allCases) { appearance in
-                            Text(appearance.description)
+                    Picker(selection: $selectedMapAppearance) {
+                        ForEach(Settings.Appearance.allCases) { mapAppearance in
+                            Text(mapAppearance.description)
                         }
                     } label: {
-                        Text("pref_appearance_title")
+                        Text("pref_mapappearance_title")
                     }
                 }
                 
@@ -198,6 +202,14 @@ struct SettingsView: View {
                 }
                 
                 Section {
+                    Picker(selection: $selectedAppearance) {
+                        ForEach(Settings.Appearance.allCases) { appearance in
+                            Text(appearance.description)
+                        }
+                    } label: {
+                        Text("pref_appearance_title")
+                    }
+                    
                     Toggle("pref_calibration_title", isOn: $shouldCalibrateCompass)
                         .tint(.accent)
                     
@@ -256,6 +268,7 @@ struct SettingsView: View {
             hasAutomaticDownload = Settings.hasAutomaticDownload
             hasIncreasedFontsize = Settings.hasIncreasedFontsize
             shouldTransliterateToLatin = Settings.shouldTransliterateToLatin
+            selectedMapAppearance = Settings.mapAppearance
             selectedAppearance = Settings.appearance
             shouldSync = Settings.shouldSync
             shouldCalibrateCompass = Settings.shouldCalibrateCompass
@@ -284,6 +297,9 @@ struct SettingsView: View {
         .onChange(of: shouldTransliterateToLatin) { changedShouldTransliterateToLatin in
             Settings.shouldTransliterateToLatin = changedShouldTransliterateToLatin
         }
+        .onChange(of: selectedMapAppearance) { changedSelectedMapAppearance in
+            Settings.mapAppearance = changedSelectedMapAppearance
+        }
         .onChange(of: selectedAppearance) { changedSelectedAppearance in
             Settings.appearance = changedSelectedAppearance
         }