Navigation Bar Buttons sometimes are not tappable - swift

Question

I have FavoritesView set with a navigationBarItem Button to display SettingsView as a modal sheet. However, both this button, and the Done button in the sheet only register and respond to some taps. I can't see any pattern to when the buttons will respond, but sometimes it can take 4 or 5 taps before the app responds! Any way to fix this behaviour?
FavoritesView:
import SwiftUI
enum ActiveSheet {
case details, settings
}
struct FavoritesView: View {
let speakers: [Speaker] = Bundle.main.decode("SpeakerTestData.json")
#State private var selectedModel: Speaker?
#State private var showingSheet = false
#State private var activeSheet: ActiveSheet = .settings
#EnvironmentObject var favorites: Favorites
#EnvironmentObject var settings: UserSettings
var filteredFavorites: [Speaker] {
let allSpeakers = speakers
var filteredItems: [Speaker] = []
for entry in allSpeakers {
if favorites.contains(entry) {
filteredItems.append(entry)
}
}
let sorted = filteredItems.sorted {
$0.model.localizedStandardCompare($1.model) == .orderedAscending
}
return sorted
}
var body: some View {
NavigationView {
List {
if filteredFavorites.count == 0 {
Text("Items you favourite will appear here.")
.foregroundColor(.secondary).padding(5)
} else {
Section(header: Text("Speakers")) {
ForEach(filteredFavorites) { speaker in
HStack {
Button(action: {
self.activeSheet = .details
self.selectedModel = speaker
self.showingSheet = true
}) {
SpeakerModelRow(speaker: speaker).contentShape(Rectangle())
}
.buttonStyle(PlainButtonStyle())
Spacer()
Button(action: {
if self.favorites.contains(speaker) {
self.favorites.remove(speaker)
} else {
self.favorites.add(speaker)
}
}, label: {
if self.favorites.contains(speaker) {
Image(systemName: "star.fill")
.foregroundColor(.blue)
.font(Font.title.weight(.ultraLight))
} else {
Image(systemName: "star")
.foregroundColor(.gray)
.font(Font.title.weight(.ultraLight))
}
}
).padding(5)
}
}
}
}
}
.navigationBarTitle("Favourites")
.navigationBarItems(trailing:
Button(action: {
self.activeSheet = .settings
self.showingSheet = true
}){
Image(systemName: "gear").font(Font.title.weight(.ultraLight)).padding(.trailing, 5).foregroundColor(.primary)
})
.sheet(isPresented: self.$showingSheet) {
if self.activeSheet == .details {
SpeakerDetailView(speaker: self.selectedModel!, showSheet: self.$showingSheet).environmentObject(self.favorites).environmentObject(self.settings)
} else {
SettingsView(showSheet: self.$showingSheet).environmentObject(self.settings)
}
}
}
}
}
SettingsView presented as a sheet:
struct SettingsView: View {
#EnvironmentObject var settings: UserSettings
#Binding var showSheet: Bool
#State var result: Result<MFMailComposeResult, Error>? = nil
#State var isShowingMailView = false
var body: some View {
NavigationView {
VStack {
//SettingsView Window
}.navigationBarTitle("Settings")
.navigationBarItems(leading: Button("Done") {
self.showSheet = false
})
}
}
}

Answer 1

It is known issue, try to use internal button content padding (either default or more), like
.navigationBarItems(leading: Button(action: {
self.showSheet = false
}) { Text("Done").padding() }