Initial commit

lib/views/chat_list.dart

@@ -0,0 +1,135 @@
+import 'package:famedlysdk/famedlysdk.dart';
+import 'package:fluffychat/components/adaptive_page_layout.dart';
+import 'package:fluffychat/components/dialogs/new_group_dialog.dart';
+import 'package:fluffychat/components/dialogs/new_private_chat_dialog.dart';
+import 'package:fluffychat/components/list_items/chat_list_item.dart';
+import 'package:fluffychat/components/matrix.dart';
+import 'package:fluffychat/utils/app_route.dart';
+import 'package:fluffychat/views/settings.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_speed_dial/flutter_speed_dial.dart';
+
+class ChatListView extends StatelessWidget {
+  @override
+  Widget build(BuildContext context) {
+    return AdaptivePageLayout(
+      primaryPage: FocusPage.FIRST,
+      firstScaffold: ChatList(),
+      secondScaffold: Scaffold(
+        body: Center(
+          child: Icon(Icons.chat, size: 100, color: Color(0xFF5625BA)),
+        ),
+      ),
+    );
+  }
+}
+
+class ChatList extends StatefulWidget {
+  final String activeChat;
+
+  const ChatList({this.activeChat, Key key}) : super(key: key);
+  @override
+  _ChatListState createState() => _ChatListState();
+}
+
+class _ChatListState extends State<ChatList> {
+  RoomList roomList;
+
+  Future<List<Room>> getRooms(BuildContext context) async {
+    Client client = Matrix.of(context).client;
+    if (roomList != null) return roomList.rooms;
+    if (client.prevBatch?.isEmpty ?? true)
+      await client.connection.onFirstSync.stream.first;
+    roomList = client.getRoomList(onUpdate: () {
+      setState(() {});
+    });
+    return roomList.rooms;
+  }
+
+  @override
+  void dispose() {
+    roomList?.eventSub?.cancel();
+    roomList?.firstSyncSub?.cancel();
+    roomList?.roomSub?.cancel();
+    super.dispose();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(
+        title: Text(
+          "Conversations",
+        ),
+        actions: <Widget>[
+          IconButton(
+            icon: Icon(Icons.search),
+            onPressed: () {},
+          ),
+          PopupMenuButton(
+            onSelected: (String choice) {
+              switch (choice) {
+                case "settings":
+                  Navigator.of(context).push(
+                    AppRoute.defaultRoute(
+                      context,
+                      SettingsView(),
+                    ),
+                  );
+              }
+            },
+            itemBuilder: (BuildContext context) => <PopupMenuEntry<String>>[
+              const PopupMenuItem<String>(
+                value: "settings",
+                child: Text('Settings'),
+              ),
+            ],
+          ),
+        ],
+      ),
+      floatingActionButton: SpeedDial(
+        child: Icon(Icons.add),
+        backgroundColor: Color(0xFF5625BA),
+        children: [
+          SpeedDialChild(
+            child: Icon(Icons.people_outline),
+            backgroundColor: Colors.blue,
+            label: 'Create new group',
+            labelStyle: TextStyle(fontSize: 18.0),
+            onTap: () => showDialog(
+              context: context,
+              builder: (BuildContext innerContext) => NewGroupDialog(),
+            ),
+          ),
+          SpeedDialChild(
+            child: Icon(Icons.chat_bubble_outline),
+            backgroundColor: Colors.green,
+            label: 'New private chat',
+            labelStyle: TextStyle(fontSize: 18.0),
+            onTap: () => showDialog(
+                context: context,
+                builder: (BuildContext innerContext) => NewPrivateChatDialog()),
+          ),
+        ],
+      ),
+      body: FutureBuilder<List<Room>>(
+        future: getRooms(context),
+        builder: (BuildContext context, snapshot) {
+          if (snapshot.hasData) {
+            List<Room> rooms = snapshot.data;
+            return ListView.builder(
+              itemCount: rooms.length,
+              itemBuilder: (BuildContext context, int i) => ChatListItem(
+                rooms[i],
+                activeChat: widget.activeChat == rooms[i].id,
+              ),
+            );
+          } else
+            return Center(
+              child: CircularProgressIndicator(),
+            );
+        },
+      ),
+    );
+  }
+}