ConfirmationTextField #swift #swiftui #io

ConfirmationTextField.swift

struct ConfirmationTextField: View {
    @State private var showtextFieldToolbar = false
    let keyboardType: UIKeyboardType
    @Binding var text: String

    var body: some View {
        TextField("", text: $text)
        { isChanged in
            if isChanged {
                showtextFieldToolbar = true
            }
        } onCommit: {
            showtextFieldToolbar = false
        }
        .overlay(
            VStack {
                if showtextFieldToolbar {
                    HStack {
                        Spacer()
                        Button {
                            showtextFieldToolbar = false
                            UIApplication.shared
                                    .sendAction(#selector(UIResponder.resignFirstResponder),
                                            to: nil, from: nil, for: nil)
                        } label: {
                            HStack {
                                Image(systemName: "checkmark.circle.fill")
                                Text("done".localized())
                            }
                            .foregroundColor(ColorManager.interactive_0)
                        }
                    }
                    .frame(idealWidth: .infinity, maxWidth: .infinity, alignment: .center)

                }
            }
        )
        .keyboardType(keyboardType)
    }
}