Files
saphid--frame-control/ios/FrameControl/Views/RootView.swift
T
saphidandClaude Opus 5.5 a910f83ac1 Fix the iPhone review's findings
- Cancelling (Change headset, Forget) invalidates the attempt in flight; a
  connection only becomes the app's once every step finished for it.
- A server that stops while the tunnel opens is noticed (exit callbacks are
  synchronised and replayed), and the app isn't left showing a dead page.
- The port is read only once the digits are complete, and range-checked.
- Other versions in ~/.cache/frame-control stay unless untouched for 14 days,
  so a second phone or iPad isn't cut off.
- The key is appended on its own line even if authorized_keys lacks a final
  newline.
- The app checks every 20 s, and on returning to the foreground, that the SSH
  session still answers, and reconnects if not.
- The ssh stand-in runs the command as its own process group and passes a
  TERM on to all of it, so a live-video ffmpeg stops with its stream.
- Touch screens show the library's Play buttons (the rule now follows the
  base one); the failure screen only says it's retrying when it is; the page
  says the app reconnects rather than naming a desktop menu.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
2026-09-27 11:30:40 +10:00

72 lines
2.6 KiB
Swift

import SwiftUI
struct RootView: View {
@ObservedObject var model: AppModel
var body: some View {
ZStack {
Color.frameBackground.ignoresSafeArea()
switch model.phase {
case .setup:
SetupView(model: model)
case .connecting(let step):
ConnectingView(step: step, host: model.settings?.host) { model.showSetup() }
case .failed(let message):
FailedView(message: message, canRetry: model.settings != nil, retrying: model.retrying,
retry: { Task { await model.connect() } }, change: { model.showSetup() })
case .ready(let url):
WebShell(url: url, model: model).ignoresSafeArea()
}
}
.preferredColorScheme(.dark)
.tint(.frameBlue)
}
}
extension Color {
static let frameBackground = Color(red: 0.055, green: 0.078, blue: 0.106)
static let framePanel = Color(red: 0.118, green: 0.137, blue: 0.161)
static let frameBlue = Color(red: 0.102, green: 0.624, blue: 1.0)
static let frameMuted = Color(red: 0.561, green: 0.596, blue: 0.627)
}
struct ConnectingView: View {
let step: String
let host: String?
let cancel: () -> Void
var body: some View {
VStack(spacing: 18) {
Image("AppIconImage").resizable().frame(width: 76, height: 76).clipShape(RoundedRectangle(cornerRadius: 17))
ProgressView().controlSize(.large)
Text(step).font(.headline).multilineTextAlignment(.center)
if let host { Text(host).font(.subheadline).foregroundStyle(Color.frameMuted) }
Button("Change headset", action: cancel).padding(.top, 8)
}
.padding(32)
}
}
struct FailedView: View {
let message: String
let canRetry: Bool
let retrying: Bool
let retry: () -> Void
let change: () -> Void
var body: some View {
VStack(spacing: 16) {
Image(systemName: "wifi.exclamationmark").font(.system(size: 44)).foregroundStyle(.orange)
Text("Can't reach the Frame").font(.title3.bold())
Text(message).multilineTextAlignment(.center).foregroundStyle(Color.frameMuted)
if retrying { Text("Trying again every few seconds.").font(.footnote).foregroundStyle(Color.frameMuted) }
if canRetry {
Button("Try again", action: retry).buttonStyle(.borderedProminent).controlSize(.large)
}
Button(canRetry ? "Change headset" : "Back", action: change)
}
.padding(32)
.frame(maxWidth: 480)
}
}