import 'package:adaptive_page_layout/adaptive_page_layout.dart'; import 'package:famedlysdk/famedlysdk.dart'; import 'package:fluffychat/pages/chat_list.dart'; import 'package:fluffychat/widgets/connection_status_header.dart'; import 'package:fluffychat/widgets/list_items/chat_list_item.dart'; import 'package:flutter/cupertino.dart'; import 'package:fluffychat/config/app_config.dart'; import 'package:flutter/foundation.dart'; import 'package:flutter/material.dart'; import '../../widgets/matrix.dart'; import 'package:flutter_gen/gen_l10n/l10n.dart'; class ChatListUI extends StatelessWidget { final ChatListController controller; const ChatListUI(this.controller, {Key key}) : super(key: key); @override Widget build(BuildContext context) { return StreamBuilder( stream: Matrix.of(context).onShareContentChanged.stream, builder: (_, __) { final selectMode = Matrix.of(context).shareContent != null ? SelectMode.share : controller.selectedRoomIds.isEmpty ? SelectMode.normal : SelectMode.select; return Scaffold( appBar: AppBar( elevation: AdaptivePageLayout.of(context).columnMode(context) ? 1 : null, leading: selectMode == SelectMode.normal ? null : IconButton( tooltip: L10n.of(context).cancel, icon: Icon(Icons.close_outlined), onPressed: controller.cancelAction, ), centerTitle: false, actions: selectMode == SelectMode.share ? null : selectMode == SelectMode.select ? [ if (controller.selectedRoomIds.length == 1) IconButton( tooltip: L10n.of(context).toggleUnread, icon: Icon(Matrix.of(context) .client .getRoomById( controller.selectedRoomIds.single) .isUnread ? Icons.mark_chat_read_outlined : Icons.mark_chat_unread_outlined), onPressed: controller.toggleUnread, ), if (controller.selectedRoomIds.length == 1) IconButton( tooltip: L10n.of(context).toggleFavorite, icon: Icon(Icons.push_pin_outlined), onPressed: controller.toggleFavouriteRoom, ), if (controller.selectedRoomIds.length == 1) IconButton( icon: Icon(Matrix.of(context) .client .getRoomById( controller.selectedRoomIds.single) .pushRuleState == PushRuleState.notify ? Icons.notifications_off_outlined : Icons.notifications_outlined), tooltip: L10n.of(context).toggleMuted, onPressed: controller.toggleMuted, ), IconButton( icon: Icon(Icons.archive_outlined), tooltip: L10n.of(context).archive, onPressed: controller.archiveAction, ), ] : [ IconButton( icon: Icon(Icons.search_outlined), tooltip: L10n.of(context).search, onPressed: () => AdaptivePageLayout.of(context) .pushNamed('/search'), ), PopupMenuButton( onSelected: controller.onPopupMenuSelect, itemBuilder: (_) => [ PopupMenuItem( value: PopupMenuAction.setStatus, child: Row( mainAxisSize: MainAxisSize.min, children: [ Icon(Icons.edit_outlined), SizedBox(width: 12), Text(L10n.of(context).setStatus), ], ), ), PopupMenuItem( value: PopupMenuAction.newGroup, child: Row( mainAxisSize: MainAxisSize.min, children: [ Icon(Icons.group_add_outlined), SizedBox(width: 12), Text(L10n.of(context).createNewGroup), ], ), ), PopupMenuItem( value: PopupMenuAction.invite, child: Row( mainAxisSize: MainAxisSize.min, children: [ Icon(Icons.share_outlined), SizedBox(width: 12), Text(L10n.of(context).inviteContact), ], ), ), PopupMenuItem( value: PopupMenuAction.archive, child: Row( mainAxisSize: MainAxisSize.min, children: [ Icon(Icons.archive_outlined), SizedBox(width: 12), Text(L10n.of(context).archive), ], ), ), PopupMenuItem( value: PopupMenuAction.settings, child: Row( mainAxisSize: MainAxisSize.min, children: [ Icon(Icons.settings_outlined), SizedBox(width: 12), Text(L10n.of(context).settings), ], ), ), ], ), ], title: Text(selectMode == SelectMode.share ? L10n.of(context).share : selectMode == SelectMode.select ? L10n.of(context).numberSelected( controller.selectedRoomIds.length.toString()) : AppConfig.applicationName), ), body: Column(children: [ ConnectionStatusHeader(), Expanded( child: StreamBuilder( stream: Matrix.of(context) .client .onSync .stream .where((s) => s.hasRoomUpdate), builder: (context, snapshot) { return FutureBuilder( future: controller.waitForFirstSync(), builder: (BuildContext context, snapshot) { if (snapshot.hasData) { final rooms = List.from( Matrix.of(context).client.rooms); rooms.removeWhere((room) => room.lastEvent == null); if (rooms.isEmpty) { return Column( mainAxisAlignment: MainAxisAlignment.center, mainAxisSize: MainAxisSize.min, children: [ Icon( Icons.maps_ugc_outlined, size: 80, color: Colors.grey, ), Center( child: Text( L10n.of(context).startYourFirstChat, textAlign: TextAlign.start, style: TextStyle( color: Colors.grey, fontSize: 16, ), ), ), ], ); } final totalCount = rooms.length; return ListView.builder( itemCount: totalCount, itemBuilder: (BuildContext context, int i) => ChatListItem( rooms[i], selected: controller.selectedRoomIds .contains(rooms[i].id), onTap: selectMode == SelectMode.select ? () => controller.toggleSelection(rooms[i].id) : null, onLongPress: () => controller.toggleSelection(rooms[i].id), activeChat: controller.widget.activeChat == rooms[i].id, ), ); } else { return Center( child: CircularProgressIndicator(), ); } }, ); }), ), ]), floatingActionButton: selectMode == SelectMode.normal ? FloatingActionButton( onPressed: () => AdaptivePageLayout.of(context) .pushNamedAndRemoveUntilIsFirst('/newprivatechat'), child: Icon(CupertinoIcons.chat_bubble), ) : null, ); }); } } enum ChatListPopupMenuItemActions { createGroup, discover, setStatus, inviteContact, settings, }