secretive/Secretive/Views/SetupView.swift

134 lines
4.0 KiB
Swift

import Foundation
import SwiftUI
import ServiceManagement
struct SetupView: View {
var completion: ((Bool) -> Void)?
var body: some View {
Form {
SetupStepView<Spacer>(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<NestedViewType: View>: 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