Add tag status indicator for home timeline

Packages/Env/Sources/Env/CustomEnvValues.swift

@@ -25,6 +25,10 @@ private struct IsStatusFocused: EnvironmentKey {
   static let defaultValue: Bool = false
 }
 
+private struct IsHomeTimeline: EnvironmentKey {
+  static let defaultValue: Bool = false
+}
+
 private struct IndentationLevel: EnvironmentKey {
   static let defaultValue: UInt = 0
 }
@@ -64,4 +68,9 @@ public extension EnvironmentValues {
     get { self[IndentationLevel.self] }
     set { self[IndentationLevel.self] = newValue }
   }
+  
+  var isHomeTimeline: Bool {
+    get { self[IsHomeTimeline.self] }
+    set { self[IsHomeTimeline.self] = newValue }
+  }
 }

Packages/Models/Sources/Models/Application.swift

@@ -0,0 +1,19 @@
+import Foundation
+
+public struct Application: Codable, Identifiable, Hashable, Equatable, Sendable {
+  public var id: String {
+    name
+  }
+
+  public let name: String
+  public let website: URL?
+}
+
+public extension Application {
+  init(from decoder: Decoder) throws {
+    let values = try decoder.container(keyedBy: CodingKeys.self)
+
+    name = try values.decodeIfPresent(String.self, forKey: .name) ?? ""
+    website = try? values.decodeIfPresent(URL.self, forKey: .website)
+  }
+}

Packages/Models/Sources/Models/Status.swift

@@ -1,23 +1,5 @@
 import Foundation
 
-public struct Application: Codable, Identifiable, Hashable, Equatable {
-  public var id: String {
-    name
-  }
-
-  public let name: String
-  public let website: URL?
-}
-
-public extension Application {
-  init(from decoder: Decoder) throws {
-    let values = try decoder.container(keyedBy: CodingKeys.self)
-
-    name = try values.decodeIfPresent(String.self, forKey: .name) ?? ""
-    website = try? values.decodeIfPresent(URL.self, forKey: .website)
-  }
-}
-
 public enum Visibility: String, Codable, CaseIterable, Hashable, Equatable, Sendable {
   case pub = "public"
   case unlisted
@@ -269,7 +251,6 @@ public final class ReblogStatus: AnyStatus, Codable, Identifiable, Equatable, Ha
   }
 }
 
-extension Application: Sendable {}
 extension StatusViewId: Sendable {}
 
 // Every property in Status is immutable.

Packages/Status/Sources/Status/Row/StatusRowView.swift

@@ -16,6 +16,7 @@ public struct StatusRowView: View {
   @Environment(\.accessibilityVoiceOverEnabled) private var accessibilityVoiceOverEnabled
   @Environment(\.isStatusFocused) private var isFocused
   @Environment(\.indentationLevel) private var indentationLevel
+  @Environment(\.isHomeTimeline) private var isHomeTimeline
 
   @Environment(QuickLook.self) private var quickLook
   @Environment(Theme.self) private var theme
@@ -76,6 +77,9 @@ public struct StatusRowView: View {
               if !isCompact, theme.avatarPosition == .top {
                 StatusRowReblogView(viewModel: viewModel)
                 StatusRowReplyView(viewModel: viewModel)
+                if isHomeTimeline {
+                  StatusRowTagView(viewModel: viewModel)
+                }
               }
               VStack(alignment: .leading, spacing: 8) {
                 if !isCompact {

Packages/Status/Sources/Status/Row/Subviews/StatusRowTagView.swift

@@ -0,0 +1,20 @@
+import DesignSystem
+import SwiftUI
+import Env
+
+struct StatusRowTagView: View {
+  @Environment(CurrentAccount.self) private var currentAccount
+  let viewModel: StatusRowViewModel
+
+  var body: some View {
+    Group {
+      if let tag = viewModel.finalStatus.content.links.first(where: { $0.type == .hashtag}),
+         currentAccount.tags.contains(where: { $0.name.lowercased() == tag.title.lowercased() }) {
+        Text("#\(tag.title)")
+      }
+    }
+    .font(.scaledFootnote)
+    .foregroundColor(.gray)
+    .fontWeight(.semibold)
+  }
+}

Packages/Timeline/Sources/Timeline/TimelineView.swift

@@ -53,6 +53,7 @@ public struct TimelineView: View {
             StatusesListView(fetcher: viewModel, client: client, routerPath: routerPath, isRemote: true)
           default:
             StatusesListView(fetcher: viewModel, client: client, routerPath: routerPath)
+              .environment(\.isHomeTimeline, timeline == .home)
           }
         }
         .id(client.id)