import Foundation import SwiftUI import ServiceManagement struct SetupView: View { var completion: ((Bool) -> Void)? var body: some View { Form { SetupStepView(text: "Secretive needs to install a helper app to sign requests when the main app isn't running. This app is called \"SecretAgent\" and you might see it in Activity Manager from time to time.", index: 1, nestedView: nil, actionText: "Install") { self.installLaunchAgent() } SetupStepView(text: "You need to add a line to your shell config (.bashrc or .zshrc) telling SSH to talk to SecretAgent when it wants to authenticate. Drag this into your config file.", index: 2, nestedView: SetupStepCommandView(text: Constants.socketPrompt), actionText: "Added") { self.markAsDone() } HStack { Spacer() Button(action: { self.completion?(true) }) { Text("Finish") } .padding() } } } } struct SetupStepView: View { let text: String let index: Int let nestedView: NestedViewType? @State var completed = false let actionText: String let action: (() -> Bool) var body: some View { Section { HStack { ZStack { if completed { Circle().foregroundColor(.green) .frame(width: 30, height: 30) Text("✓") .foregroundColor(.white) .bold() } else { Circle().foregroundColor(.blue) .frame(width: 30, height: 30) Text(String(describing: index)) .foregroundColor(.white) .bold() } } .padding() VStack { Text(text) .opacity(completed ? 0.5 : 1) .lineLimit(nil) .frame(idealHeight: 0, maxHeight: .infinity) if nestedView != nil { Spacer() nestedView! } } .padding() Button(action: { self.completed = self.action() }) { Text(actionText) }.disabled(completed) .padding() } } } } struct SetupStepCommandView: View { let text: String var body: some View { Text(text) .font(.system(.caption, design: .monospaced)) .lineLimit(nil) .frame(idealHeight: 0, maxHeight: .infinity) .padding() .background(Color(white: 0, opacity: 0.10)) .cornerRadius(10) .onDrag { return NSItemProvider(item: NSData(data: self.text.data(using: .utf8)!), typeIdentifier: kUTTypeUTF8PlainText as String) } } } extension SetupView { func installLaunchAgent() -> Bool { SMLoginItemSetEnabled("com.maxgoedjen.Secretive.SecretAgent" as CFString, true) } func markAsDone() -> Bool { return true } } extension SetupView { enum Constants { static let socketPath = (NSHomeDirectory().replacingOccurrences(of: "com.maxgoedjen.Secretive.Host", with: "com.maxgoedjen.Secretive.SecretAgent") as NSString).appendingPathComponent("socket.ssh") as String static let socketPrompt = "export SSH_AUTH_SOCK=\(socketPath)" } } #if DEBUG struct SetupView_Previews: PreviewProvider { static var previews: some View { SetupView() } } #endif