RoomScreenViewModel is now TimelineViewModel (#3157)

Co-authored-by: Stefan Ceriu <stefanc@matrix.org>
2026-11-03 16:10:20 +00:00 · 2024-08-13 13:36:40 +02:00
parent 4519275559
commit 1ad361a6e8
88 changed files with 2266 additions and 1973 deletions
@@ -0,0 +1,62 @@
+//
+// Copyright 2023 New Vector Ltd
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+import Compound
+import SwiftUI
+
+struct TimelineItemStatusView: View {
+    let timelineItem: EventBasedTimelineItemProtocol
+    let adjustedDeliveryStatus: TimelineItemDeliveryStatus?
+    @EnvironmentObject private var context: TimelineViewModel.Context
+
+    private var isLastOutgoingMessage: Bool {
+        timelineItem.isOutgoing && context.viewState.timelineViewState.timelineIDs.last == timelineItem.id.timelineID
+    }
+
+    var body: some View {
+        mainContent
+    }
+
+    @ViewBuilder
+    private var mainContent: some View {
+        if context.viewState.showReadReceipts, !timelineItem.properties.orderedReadReceipts.isEmpty {
+            readReceipts
+        } else {
+            deliveryStatusBadge
+        }
+    }
+
+    @ViewBuilder
+    var deliveryStatusBadge: some View {
+        switch adjustedDeliveryStatus {
+        case .sending:
+            TimelineDeliveryStatusView(deliveryStatus: .sending)
+        case .sent, .none:
+            if isLastOutgoingMessage {
+                // We only display the sent icon for the latest outgoing message
+                TimelineDeliveryStatusView(deliveryStatus: .sent)
+            }
+        case .sendingFailed:
+            // Bubbles handle the case internally
+            EmptyView()
+        }
+    }
+
+    var readReceipts: some View {
+        TimelineReadReceiptsView(timelineItem: timelineItem)
+            .environmentObject(context)
+    }
+}