| 1 | import RastrilloNative |
| 2 | import SwiftUI |
| 3 | |
| 4 | /// A compact save status for a toolbar or title bar. Silent when saved, but |
| 5 | /// the accessibility element stays present while silent, so the first |
| 6 | /// failure is announced from a region that already exists (estilo |
| 7 | /// savestatus). Entering offline, needs-sign-in and failed is announced; a |
| 8 | /// saving flicker never is. |
| 9 | public struct NativeSyncStatusView: View { |
| 10 | private let status: SyncStatus |
| 11 | private let strings: NativeSyncStrings |
| 12 | |
| 13 | public init(status: SyncStatus, strings: NativeSyncStrings = .kit) { |
| 14 | self.status = status |
| 15 | self.strings = strings |
| 16 | } |
| 17 | |
| 18 | public var body: some View { |
| 19 | let text = strings.text(for: status) ?? "" |
| 20 | Text(text) |
| 21 | .font(.callout) |
| 22 | .fontWeight(status.saveState == .failed ? .semibold : .regular) |
| 23 | .foregroundStyle(status.saveState == .failed ? AnyShapeStyle(.red) : AnyShapeStyle(.secondary)) |
| 24 | .lineLimit(2) |
| 25 | .frame(minWidth: 8) |
| 26 | .accessibilityElement(children: .ignore) |
| 27 | .accessibilityLabel(text) |
| 28 | .accessibilityAddTraits(.updatesFrequently) |
| 29 | .onChange(of: status) { old, new in |
| 30 | guard new.isAnnounced, !Self.sameKind(old, new), let text = strings.text(for: new) else { return } |
| 31 | AccessibilityNotification.Announcement(text).post() |
| 32 | } |
| 33 | } |
| 34 | |
| 35 | /// A count changing inside the same state is not news. |
| 36 | static func sameKind(_ a: SyncStatus, _ b: SyncStatus) -> Bool { |
| 37 | switch (a, b) { |
| 38 | case (.offline, .offline), (.needsSignIn, .needsSignIn), (.retrying, .retrying): return true |
| 39 | case (.failed(_, let x), .failed(_, let y)): return x == y |
| 40 | default: return a == b |
| 41 | } |
| 42 | } |
| 43 | } |
| 44 | |
amadan