Yattee v2 rewrite

2026-02-20 01:39:46 +00:00 · 2026-02-08 18:31:16 +01:00
parent 20d0cfc0c7
commit 05f921d605
1043 changed files with 163875 additions and 68430 deletions
--- a/Yattee/Views/Settings/LogExportOverlayView.swift
+++ b/Yattee/Views/Settings/LogExportOverlayView.swift
@@ -0,0 +1,143 @@
+//
+//  LogExportOverlayView.swift
+//  Yattee
+//
+//  Overlay view for exporting logs via HTTP server on tvOS.
+//
+
+import SwiftUI
+
+#if os(tvOS)
+import CoreImage.CIFilterBuiltins
+
+/// Overlay view displayed when exporting logs via HTTP server on tvOS.
+/// Shows the URL, QR code, and countdown timer.
+struct LogExportOverlayView: View {
+    @Bindable var server: LogExportHTTPServer
+    @Environment(\.dismiss) private var dismiss
+
+    var body: some View {
+        VStack(spacing: 40) {
+            Text(String(localized: "settings.advanced.logs.export.title"))
+                .font(.title)
+                .fontWeight(.bold)
+
+            if let errorMessage = server.errorMessage {
+                errorView(errorMessage)
+            } else if server.isRunning, let url = server.serverURL {
+                runningView(url: url)
+            } else {
+                startingView
+            }
+
+            Spacer()
+
+            Button {
+                server.stop()
+                dismiss()
+            } label: {
+                Text(server.isRunning ? String(localized: "settings.advanced.logs.export.stop") : String(localized: "common.close"))
+                    .frame(minWidth: 300)
+            }
+            .buttonStyle(.bordered)
+        }
+        .padding(80)
+        .frame(maxWidth: .infinity, maxHeight: .infinity)
+        .onAppear {
+            server.start()
+        }
+        .onDisappear {
+            server.stop()
+        }
+    }
+
+    // MARK: - Views
+
+    private var startingView: some View {
+        VStack(spacing: 20) {
+            ProgressView()
+                .scaleEffect(2)
+
+            Text(String(localized: "settings.advanced.logs.export.starting"))
+                .font(.headline)
+                .foregroundStyle(.secondary)
+        }
+        .frame(maxHeight: .infinity)
+    }
+
+    private func runningView(url: String) -> some View {
+        VStack(spacing: 30) {
+            // Instructions
+            Text(String(localized: "settings.advanced.logs.export.instructions"))
+                .font(.title3)
+                .foregroundStyle(.secondary)
+
+            // Full URL on one line
+            Text(url)
+                .font(.system(size: 38, weight: .semibold, design: .monospaced))
+                .foregroundStyle(.primary)
+
+            // QR Code below
+            if let qrImage = generateQRCode(from: url) {
+                Image(uiImage: qrImage)
+                    .interpolation(.none)
+                    .resizable()
+                    .scaledToFit()
+                    .frame(width: 280, height: 280)
+                    .background(.white)
+                    .clipShape(RoundedRectangle(cornerRadius: 12))
+
+                Text(String(localized: "settings.advanced.logs.export.scanQR"))
+                    .font(.callout)
+                    .foregroundStyle(.secondary)
+            }
+
+            // Countdown timer
+            Text(String(localized: "settings.advanced.logs.export.autoStop \(formattedTimeRemaining)"))
+                .font(.callout)
+                .foregroundStyle(.secondary)
+        }
+    }
+
+    private func errorView(_ message: String) -> some View {
+        VStack(spacing: 20) {
+            Image(systemName: "wifi.exclamationmark")
+                .font(.system(size: 60))
+                .foregroundStyle(.red)
+
+            Text(message)
+                .font(.headline)
+                .foregroundStyle(.secondary)
+                .multilineTextAlignment(.center)
+        }
+        .frame(maxHeight: .infinity)
+    }
+
+    // MARK: - Helpers
+
+    private var formattedTimeRemaining: String {
+        let minutes = server.secondsRemaining / 60
+        let seconds = server.secondsRemaining % 60
+        return String(format: "%d:%02d", minutes, seconds)
+    }
+
+    /// Generate a QR code image from a string.
+    private func generateQRCode(from string: String) -> UIImage? {
+        let context = CIContext()
+        let filter = CIFilter.qrCodeGenerator()
+
+        guard let data = string.data(using: .ascii) else { return nil }
+        filter.setValue(data, forKey: "inputMessage")
+        filter.setValue("M", forKey: "inputCorrectionLevel")
+
+        guard let outputImage = filter.outputImage else { return nil }
+
+        // Scale up the QR code (it's generated at a small size)
+        let scale: CGFloat = 10
+        let scaledImage = outputImage.transformed(by: CGAffineTransform(scaleX: scale, y: scale))
+
+        guard let cgImage = context.createCGImage(scaledImage, from: scaledImage.extent) else { return nil }
+        return UIImage(cgImage: cgImage)
+    }
+}
+#endif