feat: app icon generator, signed app bundle script with install option

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-01 15:41:20 +02:00
parent 15c9582e12
commit cfe8208e11
5 changed files with 113 additions and 8 deletions
@@ -0,0 +1,67 @@
+import AppKit
+import SstUI
+import SwiftUI
+
+/// The app icon: a brushed-aluminium plate with a VU meter and the red record lamp, drawn with the design tokens.
+/// Canvas is 256 pt; the macOS icon grid puts the plate at 206 pt with a 46 pt corner radius.
+struct IconView: View {
+    static let canvas: CGFloat = 256
+    private let plate: CGFloat = 206
+    private let corner: CGFloat = 46
+
+    var body: some View {
+        ZStack {
+            BrushedBackground()
+                .frame(width: plate, height: plate)
+                .clipShape(RoundedRectangle(cornerRadius: corner, style: .continuous))
+                .overlay(
+                    RoundedRectangle(cornerRadius: corner, style: .continuous)
+                        .strokeBorder(Palette.lineSeamDark, lineWidth: Border.hairline))
+                .shadow(color: .black.opacity(Opacity.mark), radius: Space.s3, y: Space.s2)
+
+            VStack(spacing: Space.s5) {
+                VUMeterView(levelDbfs: -26, isActive: true, brand: "", initialFraction: 0.62)
+                    .frame(width: 150)
+                HStack(spacing: Space.s4) {
+                    LampView(isOn: true, large: true).scaleEffect(1.5)
+                    SilkLabel("REC", style: Typography.heading)
+                }
+            }
+            .offset(y: Space.s2)
+        }
+        .frame(width: Self.canvas, height: Self.canvas)
+        .environment(\.colorScheme, .light)
+    }
+}
+
+@main
+@MainActor
+struct IconMaker {
+    static func main() {
+        guard CommandLine.arguments.count > 1 else {
+            print("usage: SstIcon <output-folder.iconset>")
+            exit(2)
+        }
+        let folder = URL(fileURLWithPath: CommandLine.arguments[1], isDirectory: true)
+        try? FileManager.default.createDirectory(at: folder, withIntermediateDirectories: true)
+
+        // (file name, pixel size) as iconutil expects them
+        let outputs: [(String, CGFloat)] = [
+            ("icon_16x16", 16), ("icon_16x16@2x", 32), ("icon_32x32", 32), ("icon_32x32@2x", 64),
+            ("icon_128x128", 128), ("icon_128x128@2x", 256), ("icon_256x256", 256), ("icon_256x256@2x", 512),
+            ("icon_512x512", 512), ("icon_512x512@2x", 1024),
+        ]
+        for (name, pixels) in outputs {
+            let renderer = ImageRenderer(content: IconView())
+            renderer.scale = pixels / IconView.canvas
+            guard let tiff = renderer.nsImage?.tiffRepresentation,
+                  let png = NSBitmapImageRep(data: tiff)?.representation(using: .png, properties: [:])
+            else {
+                print("kon \(name) niet renderen")
+                exit(1)
+            }
+            try? png.write(to: folder.appending(path: "\(name).png"))
+        }
+        print("iconset geschreven naar \(folder.path)")
+    }
+}