Initial commit

2026-09-11 15:59:56 -03:00
commit 0037b0b9cf
651 changed files with 199705 additions and 0 deletions
--- a/lib/pages/chat_list/tabs/channels_tab.dart
+++ b/lib/pages/chat_list/tabs/channels_tab.dart
@@ -0,0 +1,79 @@
+// SPDX-FileCopyrightText: 2019-Present Christian Kußowski
+// SPDX-FileCopyrightText: 2019-Present Contributors to FluffyChat
+//
+// SPDX-License-Identifier: AGPL-3.0-or-later
+
+import 'package:material_ui/material_ui.dart';
+import 'package:matrix/matrix.dart';
+import 'package:tatchat/l10n/l10n.dart';
+import 'package:tatchat/pages/chat_list/chat_list.dart';
+import 'package:tatchat/pages/chat_list/chat_list_item.dart';
+import 'package:tatchat/pages/chat_list/tabs/empty_tab_view.dart';
+import 'package:tatchat/utils/stream_extension.dart';
+import 'package:tatchat/widgets/matrix.dart';
+
+class ChannelsTab extends StatelessWidget {
+  final ChatListController controller;
+
+  const ChannelsTab(this.controller, {super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    final client = Matrix.of(context).client;
+    final theme = Theme.of(context);
+    return StreamBuilder(
+      key: ValueKey(client.userID.toString()),
+      stream: client.onSync.stream
+          .where((s) => s.hasRoomUpdate)
+          .rateLimit(const Duration(seconds: 1)),
+      builder: (context, _) {
+        final channels = client.rooms
+            .where((room) => !room.isSpace && !room.isDirectChat)
+            .toList();
+        return CustomScrollView(
+          slivers: [
+            SliverToBoxAdapter(
+              child: Padding(
+                padding: const EdgeInsets.all(16.0),
+                child: Row(
+                  children: [
+                    Icon(
+                      Icons.tag_outlined,
+                      color: theme.colorScheme.primary,
+                    ),
+                    const SizedBox(width: 8),
+                    Text(
+                      L10n.of(context).channels,
+                      style: theme.textTheme.titleLarge,
+                    ),
+                  ],
+                ),
+              ),
+            ),
+            if (channels.isEmpty)
+              SliverFillRemaining(
+                hasScrollBody: false,
+                child: EmptyTabView(
+                  icon: Icons.tag_outlined,
+                  title: L10n.of(context).noChannelsFound,
+                ),
+              )
+            else
+              SliverList.builder(
+                itemCount: channels.length,
+                itemBuilder: (context, i) {
+                  final room = channels[i];
+                  return ChatListItem(
+                    room,
+                    key: Key('channel_list_item_${room.id}'),
+                    onTap: () => controller.onChatTap(room),
+                    activeChat: controller.activeChat == room.id,
+                  );
+                },
+              ),
+          ],
+        );
+      },
+    );
+  }
+}