MacOS support using Mac Catalyst

Nextcloud Cookbook iOS Client/ViewModels/MainViewModel.swift

@@ -6,8 +6,10 @@
 //
 
 import Foundation
-import UIKit
 import SwiftUI
+#if !os(macOS)
+import UIKit
+#endif
 
 @MainActor class MainViewModel: ObservableObject {
     @Published var categories: [Category] = []

Nextcloud Cookbook iOS Client/Views/CategoryDetailView.swift

@@ -33,6 +33,7 @@ struct CategoryDetailView: View {
         .navigationTitle(categoryName == "*" ? "Other" : categoryName)
         .toolbar {
             ToolbarItem(placement: .topBarTrailing) {
+            
                 Menu {
                     Button {
                         print("Add new recipe")

Nextcloud Cookbook iOS Client/Views/RecipeEditView.swift

@@ -367,13 +367,17 @@ fileprivate struct DurationPicker: View {
             Text(title)
             Spacer()
             TextField("00", text: $duration.hourComponent)
+                #if !os(macOS)
                 .keyboardType(.decimalPad)
+                #endif
                 .textFieldStyle(.roundedBorder)
                 .multilineTextAlignment(.trailing)
                 .frame(maxWidth: 40)
             Text(":")
             TextField("00", text: $duration.minuteComponent)
+                #if !os(macOS)
                 .keyboardType(.decimalPad)
+                #endif
                 .textFieldStyle(.roundedBorder)
                 .frame(maxWidth: 40)
         }