mirror of
https://github.com/sudosylabs/vnidrop.git
synced 2026-08-05 18:39:55 +02:00
cdricms
1563bf80d6
Replaces every stringly-typed SF Symbol name with a compile-time-checked SFSymbol case, mirroring the L10n accessor approach. A mistyped or OS-unavailable symbol is now a build error instead of a silently blank glyph at runtime. Adds the SFSafeSymbols SPM package (project.yml) and migrates all call sites: Image(systemName:)/Label(systemImage:) -> systemSymbol, and the five symbol-carrying view properties (AppDestination.systemSymbol, SettingsRow.icon, AboutPoint.symbol, MethodRow.icon, PolicyOption.icon) flipped from String to SFSymbol end to end.
81 lines
2.3 KiB
Swift
81 lines
2.3 KiB
Swift
import SwiftUI
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import SFSafeSymbols
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/// Bottom toast host driven by `UiMessageController`, ported from
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/// `ui/feedback/VniDropSnackbarHost.kt`. Tone drives the accent color; errors get
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/// a longer display duration.
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struct SnackbarHost: View {
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@ObservedObject var controller: UiMessageController
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@State private var dismissTask: Task<Void, Never>?
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var body: some View {
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VStack {
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Spacer()
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if let message = controller.current {
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content(for: message)
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.frame(maxWidth: 520)
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.background(.regularMaterial, in: RoundedRectangle(cornerRadius: 14))
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.overlay(RoundedRectangle(cornerRadius: 14).stroke(.gray.opacity(0.25), lineWidth: 0.5))
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.shadow(color: .black.opacity(0.15), radius: 8, y: 2)
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.padding(.horizontal, 16)
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.padding(.bottom, 8)
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.transition(.move(edge: .bottom).combined(with: .opacity))
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.id(message.id)
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.onAppear { scheduleDismiss(for: message) }
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}
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}
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.animation(.easeInOut(duration: 0.2), value: controller.current?.id)
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}
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@ViewBuilder
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private func content(for message: UiMessage) -> some View {
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let accent: Color = {
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switch message.tone {
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case .info: return VniDropColors.brandPurple
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case .success: return .green
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case .warning: return .orange
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case .error: return .red
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}
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}()
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HStack(alignment: .center, spacing: 8) {
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Circle().fill(accent).frame(width: 8, height: 8)
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Text(message.text.resolved())
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.font(.subheadline)
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.frame(maxWidth: .infinity, alignment: .leading)
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.padding(.vertical, 10)
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if let actionLabel = message.actionLabel {
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Button(action: {
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message.onAction?()
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dismiss()
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}) {
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Text(actionLabel.resolved()).fontWeight(.semibold)
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}
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.buttonStyle(.borderless)
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}
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Button(action: dismiss) {
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Image(systemSymbol: .xmark)
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.font(.footnote.weight(.semibold))
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.foregroundStyle(.secondary)
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.frame(width: 36, height: 36)
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}
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.buttonStyle(.plain)
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}
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.padding(.leading, 16)
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.padding(.trailing, 4)
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}
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private func scheduleDismiss(for message: UiMessage) {
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dismissTask?.cancel()
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let seconds: UInt64 = message.tone == .error ? 6 : 4
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dismissTask = Task {
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try? await Task.sleep(nanoseconds: seconds * 1_000_000_000)
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if !Task.isCancelled { controller.advance() }
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}
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}
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private func dismiss() {
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dismissTask?.cancel()
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controller.advance()
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}
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}
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