import SwiftUI

struct AddressQR: Identifiable {
  let id = UUID()
  let title: String
  let address: String
}

/// One address as a scannable QR, shown inside the shared bottom drawer.
struct AddressQRSheet: View {
  var title: String
  var address: String
  var onDone: () -> Void

  @State private var copied = false

  var body: some View {
    VStack(spacing: 16) {
      Text(title)
        .font(.system(size: 16, weight: .semibold))
        .foregroundStyle(Theme.text)
        .frame(maxWidth: .infinity, alignment: .leading)

      QRCodeView(text: address)
        .frame(maxWidth: 220)

      Text(address)
        .font(.system(size: 12, design: .monospaced))
        .foregroundStyle(Theme.muted)
        .multilineTextAlignment(.center)
        .lineLimit(4)
        .truncationMode(.middle)
        .textSelection(.enabled)

      SecondaryButton(title: copied ? "Copied" : "Copy address") {
        UIPasteboard.general.string = address
        copied = true
        DispatchQueue.main.asyncAfter(deadline: .now() + 1.5) { copied = false }
      }

      PrimaryButton(title: "Done", action: onDone)
    }
    .padding(.horizontal, 22)
    .preferredColorScheme(.dark)
  }
}