feat(apple/widgets): Dynamic Island rebuild + brand purple everywhere (re-landed post-rebase)

Re-lands the island rebuild: a concurrent session's pull-rebase reordered the
pick against the canvas-previews commit and the pre-rebuild file content won;
the working tree kept the intended final state (BrandColor.swift itself
survived tracked). Content identical to the original commit message:

The widgets rendered system BLUE because Color.brand lived in PunktfunkKit,
which the extension never links — moved to PunktfunkShared (Kit re-exports
Shared). Island rebuilt: expanded = identity leading + elapsed clock trailing
+ one purposeful bottom row (status dot/stage + live latency/bitrate stats
line, End at the trailing edge); compact trailing = the one glanceable number
(live latency green / disconnect countdown orange / state glyph); keylineTint
brand. Lock Screen banner shares the same StatusLine/StatsLine pieces.

swift build + PunktfunkWidgetsExtension build green on the rebased base.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
This commit is contained in:
2026-07-19 16:36:36 +02:00
parent b781b38b77
commit a65c47874d
3 changed files with 162 additions and 68 deletions
@@ -94,7 +94,7 @@ private struct SmallHostView: View {
VStack(alignment: .leading, spacing: 6) {
Image(systemName: "play.tv.fill")
.font(.title2)
.foregroundStyle(.tint)
.foregroundStyle(Color.brand)
Spacer(minLength: 0)
Text(host.displayName)
.font(.headline)
@@ -122,12 +122,12 @@ private struct MediumHostsView: View {
VStack(alignment: .leading, spacing: 8) {
Text("Punktfunk")
.font(.caption).bold()
.foregroundStyle(.tint)
.foregroundStyle(Color.brand)
ForEach(hosts.prefix(4)) { host in
Link(destination: connectURL(host)) {
HStack {
Image(systemName: "play.tv.fill")
.foregroundStyle(.tint)
.foregroundStyle(Color.brand)
Text(host.displayName)
.font(.subheadline)
.lineLimit(1)
@@ -19,43 +19,64 @@ struct PunktfunkSessionLiveActivity: Widget {
LockScreenView(context: context)
.activitySystemActionForegroundColor(.white)
} dynamicIsland: { context in
// Island layout (2026-07 rebuild): the EXPANDED island leads with identity (brand
// glyph + host), keeps the elapsed clock at the trailing edge, and gives the bottom
// region one purposeful row session status + the live numbers on the left, the
// End action on the right. COMPACT shows the one number worth a glance: live
// latency while streaming (the sparse ~30 s pushes), the disconnect countdown while
// backgrounded, a state glyph otherwise. Brand purple is the identity accent
// everywhere `.tint` used to leak system blue.
DynamicIsland {
DynamicIslandExpandedRegion(.leading) {
Label {
Text(context.attributes.hostName).font(.caption).lineLimit(1)
} icon: {
HStack(spacing: 6) {
Image(systemName: "play.tv.fill")
.font(.subheadline)
.foregroundStyle(Color.brand)
Text(context.attributes.hostName)
.font(.subheadline.weight(.semibold))
.lineLimit(1)
}
.foregroundStyle(.tint)
.padding(.leading, 4)
.padding(.top, 2)
}
DynamicIslandExpandedRegion(.trailing) {
Text(timerInterval: context.state.startedAt...Date.distantFuture, countsDown: false)
.font(.caption).monospacedDigit()
.frame(maxWidth: 56)
ElapsedClock(startedAt: context.state.startedAt)
.font(.subheadline)
.foregroundStyle(.secondary)
.frame(maxWidth: 64, alignment: .trailing)
.padding(.trailing, 4)
.padding(.top, 2)
}
DynamicIslandExpandedRegion(.center) {
if let title = context.attributes.launchTitle {
Text(title).font(.caption2).lineLimit(1).foregroundStyle(.secondary)
Text(title)
.font(.caption)
.foregroundStyle(.secondary)
.lineLimit(1)
}
}
DynamicIslandExpandedRegion(.bottom) {
VStack(spacing: 6) {
Text(context.state.modeLine)
.font(.caption2).foregroundStyle(.secondary).lineLimit(1)
StageLine(state: context.state)
HStack(alignment: .center, spacing: 12) {
VStack(alignment: .leading, spacing: 4) {
StatusLine(state: context.state)
StatsLine(state: context.state)
}
Spacer(minLength: 8)
EndButton()
}
.padding(.horizontal, 4)
.padding(.top, 8)
}
} compactLeading: {
Image(systemName: "play.tv.fill").foregroundStyle(.tint)
Image(systemName: "play.tv.fill")
.foregroundStyle(Color.brand)
} compactTrailing: {
Text(timerInterval: context.state.startedAt...Date.distantFuture, countsDown: false)
.monospacedDigit()
.frame(maxWidth: 44)
CompactReadout(state: context.state)
} minimal: {
Image(systemName: "play.tv.fill").foregroundStyle(.tint)
Image(systemName: "play.tv.fill")
.foregroundStyle(Color.brand)
}
.keylineTint(Color.brand)
}
}
}
@@ -69,21 +90,20 @@ private struct LockScreenView: View {
HStack(alignment: .top, spacing: 12) {
Image(systemName: "play.tv.fill")
.font(.title2)
.foregroundStyle(.tint)
VStack(alignment: .leading, spacing: 3) {
.foregroundStyle(Color.brand)
VStack(alignment: .leading, spacing: 4) {
HStack {
Text(context.attributes.hostName).font(.headline).lineLimit(1)
Spacer()
Text(timerInterval: context.state.startedAt...Date.distantFuture, countsDown: false)
.font(.subheadline).monospacedDigit()
ElapsedClock(startedAt: context.state.startedAt)
.font(.subheadline)
.foregroundStyle(.secondary)
}
if let title = context.attributes.launchTitle {
Text(title).font(.caption).foregroundStyle(.secondary).lineLimit(1)
}
Text(context.state.modeLine)
.font(.caption2).foregroundStyle(.secondary).lineLimit(1)
StageLine(state: context.state)
StatusLine(state: context.state)
StatsLine(state: context.state)
}
if context.state.stage == .background {
EndButton()
@@ -95,36 +115,132 @@ private struct LockScreenView: View {
// MARK: - Shared pieces
/// The stage badge + (while backgrounded) the auto-disconnect countdown.
private struct StageLine: View {
/// The ticking elapsed-session clock client-side via `timerInterval`, no per-second push.
private struct ElapsedClock: View {
let startedAt: Date
var body: some View {
Text(timerInterval: startedAt...Date.distantFuture, countsDown: false)
.monospacedDigit()
.multilineTextAlignment(.trailing)
}
}
/// The session's state as a colored dot + label; while backgrounded with a deadline, the label
/// IS the countdown. One shared truth for the island bottom and the Lock Screen banner.
private struct StatusLine: View {
let state: PunktfunkSessionAttributes.ContentState
var body: some View {
HStack(spacing: 5) {
Circle()
.fill(color)
.frame(width: 6, height: 6)
label
.font(.caption2.weight(.medium))
.foregroundStyle(.secondary)
.lineLimit(1)
}
}
private var color: Color {
switch state.stage {
case .streaming: return .green
case .background: return .orange
case .reconnecting: return .yellow
case .ending: return .secondary
}
}
@ViewBuilder private var label: some View {
switch state.stage {
case .streaming:
Text("Streaming")
case .background:
if let deadline = state.backgroundDeadline {
HStack(spacing: 3) {
Text("Background · ends in")
Text(timerInterval: Date()...deadline, countsDown: true)
.monospacedDigit()
}
} else {
Text("Running in background")
}
case .reconnecting:
Text("Reconnecting…")
case .ending:
Text("Session ended")
}
}
}
/// The live numbers, one quiet line: latency and bitrate (the sparse ~30 s pushes) ahead of the
/// mode. Anything unreported simply doesn't appear.
private struct StatsLine: View {
let state: PunktfunkSessionAttributes.ContentState
var body: some View {
HStack(spacing: 8) {
if let ms = state.latencyMs {
stat("bolt.fill", "\(ms) ms")
}
if let mbps = state.mbps {
stat("arrow.down", String(format: "%.0f Mb/s", mbps))
}
Text(state.modeLine)
.font(.caption2)
.foregroundStyle(.tertiary)
.lineLimit(1)
}
}
private func stat(_ icon: String, _ text: String) -> some View {
HStack(spacing: 3) {
Image(systemName: icon)
.font(.system(size: 8, weight: .semibold))
Text(text)
.font(.caption2)
.monospacedDigit()
}
.foregroundStyle(.secondary)
}
}
/// The compact trailing readout the island's one glanceable number. Streaming: the live
/// latency once the app has reported one, the elapsed clock until then. Backgrounded: the
/// auto-disconnect countdown. Off-nominal stages show a state glyph instead of a number.
private struct CompactReadout: View {
let state: PunktfunkSessionAttributes.ContentState
var body: some View {
switch state.stage {
case .streaming:
EmptyView()
if let ms = state.latencyMs {
Text("\(ms) ms")
.font(.caption2.weight(.medium))
.monospacedDigit()
.foregroundStyle(.green)
} else {
ElapsedClock(startedAt: state.startedAt)
.font(.caption2)
.frame(maxWidth: 48)
}
case .background:
if let deadline = state.backgroundDeadline {
HStack(spacing: 3) {
Text("Keeps running for")
Text(timerInterval: Date()...deadline, countsDown: true)
.monospacedDigit()
}
.font(.caption2)
.foregroundStyle(.secondary)
Text(timerInterval: Date()...deadline, countsDown: true)
.font(.caption2)
.monospacedDigit()
.multilineTextAlignment(.trailing)
.frame(maxWidth: 48)
.foregroundStyle(.orange)
} else {
badge("Running in background", .orange)
Image(systemName: "moon.fill").foregroundStyle(.orange)
}
case .reconnecting:
badge("Reconnecting…", .yellow)
Image(systemName: "wifi.exclamationmark").foregroundStyle(.yellow)
case .ending:
badge("Session ended", .secondary)
Image(systemName: "stop.fill").foregroundStyle(.secondary)
}
}
private func badge(_ text: String, _ color: Color) -> some View {
Text(text).font(.caption2).foregroundStyle(color)
}
}
/// End-stream button runs EndStreamIntent in the app process (LiveActivityIntent).
@@ -57,30 +57,8 @@ public enum BrandFont {
}
}
public extension Color {
/// The punktfunk brand purple (the app-icon lens / website `--brand`). Defined explicitly,
/// independent of the asset-catalog accent `Color.accentColor` resolution is environment- and
/// timing-sensitive (it can fall back to system blue), and the brand mark must never drift.
/// Light: #6656F2, Dark: #8678F5 (the lighter violet reads better on dark surfaces).
static let brand: Color = {
#if canImport(UIKit)
return Color(UIColor { traits in
traits.userInterfaceStyle == .dark
? UIColor(red: 0x86 / 255, green: 0x78 / 255, blue: 0xF5 / 255, alpha: 1)
: UIColor(red: 0x66 / 255, green: 0x56 / 255, blue: 0xF2 / 255, alpha: 1)
})
#elseif canImport(AppKit)
return Color(NSColor(name: nil) { appearance in
appearance.bestMatch(from: [.aqua, .darkAqua]) == .darkAqua
? NSColor(red: 0x86 / 255, green: 0x78 / 255, blue: 0xF5 / 255, alpha: 1)
: NSColor(red: 0x66 / 255, green: 0x56 / 255, blue: 0xF2 / 255, alpha: 1)
})
#else
// Non-Apple fallback: the light brand value, so all branches agree on a canonical color.
return Color(red: 0x66 / 255, green: 0x56 / 255, blue: 0xF2 / 255)
#endif
}()
}
// Color.brand lives in PunktfunkShared/BrandColor.swift (re-exported here): the widget
// extension links Shared alone and must render the same purple.
public extension Font {
/// Geist Sans at an explicit point size, scaling with Dynamic Type relative to `textStyle`.