Fixes focus states

LeCountdown/Views/Countdown/CountdownFormView.swift

@@ -50,7 +50,7 @@ struct CountdownFormView : View {
                 TextField("Name (activates tracking)", text: nameBinding)
                     .focused($focusedField, equals: .name)
                     .onSubmit {
-                        self.focusNextField($focusedField)
+                        self.focusedField = nil
                     }
             }
 

LeCountdown/Views/NewDataView.swift

@@ -52,7 +52,7 @@ struct NewDataView: View {
                     NewStopwatchView(isPresented: $isPresented)
                         .tag(1)
                         .environment(\.managedObjectContext, viewContext)
-                }
+                }.tabViewStyle(.page(indexDisplayMode: .never))
             }
         }
         

LeCountdown/Views/Stopwatch/NewStopwatchView.swift

@@ -49,8 +49,6 @@ struct StopwatchEditView: View {
     @State var errorShown: Bool = false
     @State var error: Error? = nil
         
-    @FocusState private var textFieldIsFocused: Bool
-    
     @State var _isAdding: Bool = false
     
     @Environment(\.isPresented) var envIsPresented
@@ -69,8 +67,7 @@ struct StopwatchEditView: View {
                 }
             StopwatchFormView(nameBinding: self.$nameString,
                               imageBinding: self.$image,
-                              playSoundBinding: self.$playSound,
-                              textFieldIsFocused: $textFieldIsFocused).environmentObject(self.model)
+                              playSoundBinding: self.$playSound).environmentObject(self.model)
             .onAppear {
                 self._onAppear()
             }
@@ -121,13 +118,6 @@ struct StopwatchEditView: View {
                         }
                     }
                 }
-                ToolbarItemGroup(placement: .keyboard) {
-                    Button {
-                        textFieldIsFocused = false
-                    } label: {
-                        Image(systemName: "keyboard.chevron.compact.down")
-                    }
-                }
             }
             .navigationTitle("Edit stopwatch")
         }

LeCountdown/Views/Stopwatch/StopwatchFormView.swift

@@ -9,26 +9,44 @@ import SwiftUI
 
 struct StopwatchFormView: View {
      
+    enum StopwatchField: Int, Hashable {
+        case name
+    }
+    
+    @FocusState private var focusedField: StopwatchField?
+
     var nameBinding: Binding<String>
     var imageBinding: Binding<CoolPic>
     var playSoundBinding: Binding<Bool>
 
     @EnvironmentObject var model: TimerModel
 
-    var textFieldIsFocused: FocusState<Bool>.Binding
+//    var textFieldIsFocused: FocusState<Bool>.Binding
 
     var body: some View {
         
         Form {
             Section(header: Text("Name for tracking the activity")) {
                 TextField("name", text: nameBinding)
-                    .focused(textFieldIsFocused)
+                    .focused($focusedField, equals: .name)
+                    .onSubmit {
+                        self.focusedField = nil
+                    }
             }
 
             SoundImageFormView(imageBinding: imageBinding,
                                optionalSound: playSoundBinding)
                 .environmentObject(self.model)
                                
+        }.toolbar {
+            ToolbarItemGroup(placement: .keyboard) {
+                Button {
+                    self.focusedField = nil
+                } label: {
+                    Image(systemName: "keyboard.chevron.compact.down")
+                }
+                Spacer()
+            }
         }
     }
 }
@@ -41,8 +59,7 @@ struct StopwatchFormView_Previews: PreviewProvider {
         StopwatchFormView(
             nameBinding: .constant(""),
             imageBinding: .constant(.pic1),
-            playSoundBinding: .constant(true),
-            textFieldIsFocused: $textFieldIsFocused)
+            playSoundBinding: .constant(true))
         .environmentObject(TimerModel())
     }
 }