50 lines
1.7 KiB
Swift
50 lines
1.7 KiB
Swift
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import SwiftUI
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struct ActivityLogView: View {
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@Bindable var session: SessionState
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private static let timeFormatter: DateFormatter = {
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let fmt = DateFormatter()
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fmt.dateStyle = .none
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fmt.timeStyle = .medium
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return fmt
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}()
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var body: some View {
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ScrollViewReader { proxy in
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List(session.activityLog) { entry in
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HStack(alignment: .top, spacing: 8) {
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Text(Self.timeFormatter.string(from: entry.timestamp))
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.font(.caption2)
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.foregroundStyle(.secondary)
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.monospacedDigit()
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.frame(width: 64, alignment: .leading)
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Text(entry.text)
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.font(.caption)
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}
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.id(entry.id)
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.listRowSeparator(.hidden)
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.accessibilityElement(children: .combine)
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.accessibilityLabel("\(Self.timeFormatter.string(from: entry.timestamp)): \(entry.text)")
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}
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.listStyle(.plain)
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.onChange(of: session.activityLog.count) { _, _ in
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if let last = session.activityLog.last {
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proxy.scrollTo(last.id, anchor: .bottom)
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}
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}
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}
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.navigationTitle("Activity")
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.navigationBarTitleDisplayMode(.inline)
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.overlay {
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if session.activityLog.isEmpty {
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ContentUnavailableView(
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"No Activity",
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systemImage: "bell.slash",
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description: Text("Events will appear here as they happen.")
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)
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}
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}
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}
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}
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