Added default category in settings

Nextcloud Cookbook iOS Client/Views/CategoryDetailView.swift

@@ -31,7 +31,7 @@ struct CategoryDetailView: View {
         }
         .navigationTitle(categoryName == "*" ? "Other" : categoryName)
         .toolbar {
-            ToolbarItem(placement: .topBarLeading) {
+            ToolbarItem(placement: .topBarTrailing) {
                 Menu {
                     Button {
                         print("Downloading all recipes in category \(categoryName) ...")

Nextcloud Cookbook iOS Client/Views/MainView.swift

@@ -85,6 +85,17 @@ struct MainView: View {
         }
         .task {
             await viewModel.loadCategoryList()
+            if userSettings.defaultCategory != "" {
+                if let cat = viewModel.categories.first(where: { c in
+                    if c.name == userSettings.defaultCategory {
+                        return true
+                    }
+                    return false
+                }) {
+                    self.selectedCategory = cat
+                }
+            }
+            
         }
         .refreshable {
             await viewModel.loadCategoryList(needsUpdate: true)

Nextcloud Cookbook iOS Client/Views/SettingsView.swift

@@ -39,6 +39,23 @@ struct SettingsView: View {
     
     var body: some View {
         Form {
+            Section {
+                Picker("Select a cookbook", selection: $userSettings.defaultCategory) {
+                    Text("")
+                    ForEach(viewModel.categories, id: \.name) { category in
+                        Text(category.name == "*" ? "Other" : category.name)
+                    }
+                }
+                Button {
+                    userSettings.defaultCategory = ""
+                } label: {
+                    Text("Clear default category")
+                }
+            } header: {
+                Text("Default cookbook")
+            } footer: {
+                Text("The selected cookbook will be opened on app launch by default.")
+            }
             Section() {
                 Link("Visit the GitHub page", destination: URL(string: "https://github.com/VincentMeilinger/Nextcloud-Cookbook-iOS")!)
             } header: {