import SwiftUI

struct LeadSigningHeaderView: ToolbarContent {
    let offerID: String
    let current: Int
    let total: Int
    let isComplete: Bool
    let isSigning: Bool
    let canConfirm: Bool
    let onClose: () -> Void

    var body: some ToolbarContent {
        ToolbarItem(placement: .cancellationAction) {
            Button(role: .cancel, action: onClose)
                .labelStyle(.iconOnly)
                .disabled(isSigning)
        }
        ToolbarItem(placement: .principal) {
            VStack(spacing: 3) {
                Text(offerID).font(.headline)
                if isComplete {
                    Text("Alle Dokumente unterschrieben").font(.caption).foregroundStyle(.secondary)
                } else {
                    Text("Dokument \(current) von \(total)").font(.caption).foregroundStyle(.secondary)
                }
            }
        }
        ToolbarItem(placement: .confirmationAction) {
            Button(role: .confirm, action: onClose)
                .labelStyle(.iconOnly)
                .disabled(!canConfirm)
        }
    }
}