380 lines
20 KiB
Dart
380 lines
20 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_gen/gen_l10n/l10n.dart';
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import 'package:matrix/matrix.dart';
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import 'package:matrix_link_text/link_text.dart';
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import 'package:vrouter/vrouter.dart';
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import 'package:fluffychat/config/app_config.dart';
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import 'package:fluffychat/pages/chat_details.dart';
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import 'package:fluffychat/utils/fluffy_share.dart';
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import 'package:fluffychat/utils/matrix_sdk_extensions.dart/matrix_locals.dart';
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import 'package:fluffychat/widgets/avatar.dart';
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import 'package:fluffychat/widgets/chat_settings_popup_menu.dart';
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import 'package:fluffychat/widgets/content_banner.dart';
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import 'package:fluffychat/widgets/layouts/max_width_body.dart';
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import 'package:fluffychat/widgets/list_items/participant_list_item.dart';
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import 'package:fluffychat/widgets/matrix.dart';
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import '../../utils/url_launcher.dart';
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class ChatDetailsView extends StatelessWidget {
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final ChatDetailsController controller;
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const ChatDetailsView(this.controller, {Key key}) : super(key: key);
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@override
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Widget build(BuildContext context) {
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final room = Matrix.of(context).client.getRoomById(controller.roomId);
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if (room == null) {
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return Scaffold(
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appBar: AppBar(
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title: Text(L10n.of(context).oopsSomethingWentWrong),
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),
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body: Center(
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child: Text(L10n.of(context).youAreNoLongerParticipatingInThisChat),
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),
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);
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}
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controller.members.removeWhere((u) => u.membership == Membership.leave);
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final actualMembersCount = (room.summary?.mInvitedMemberCount ?? 0) +
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(room.summary?.mJoinedMemberCount ?? 0);
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final canRequestMoreMembers =
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controller.members.length < actualMembersCount;
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return StreamBuilder(
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stream: room.onUpdate.stream,
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builder: (context, snapshot) {
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return Scaffold(
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body: NestedScrollView(
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headerSliverBuilder:
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(BuildContext context, bool innerBoxIsScrolled) => <Widget>[
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SliverAppBar(
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leading: IconButton(
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icon: const Icon(Icons.close_outlined),
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onPressed: () =>
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VRouter.of(context).path.startsWith('/spaces/')
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? VRouter.of(context).pop()
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: VRouter.of(context)
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.toSegments(['rooms', controller.roomId]),
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),
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elevation: Theme.of(context).appBarTheme.elevation,
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expandedHeight: 300.0,
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floating: true,
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pinned: true,
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actions: <Widget>[
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if (room.canonicalAlias?.isNotEmpty ?? false)
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IconButton(
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tooltip: L10n.of(context).share,
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icon: const Icon(Icons.share_outlined),
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onPressed: () => FluffyShare.share(
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AppConfig.inviteLinkPrefix + room.canonicalAlias,
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context),
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),
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ChatSettingsPopupMenu(room, false)
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],
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title: Text(
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room.getLocalizedDisplayname(
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MatrixLocals(L10n.of(context))),
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style: TextStyle(
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color: Theme.of(context)
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.appBarTheme
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.titleTextStyle
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.color)),
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backgroundColor:
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Theme.of(context).appBarTheme.backgroundColor,
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flexibleSpace: FlexibleSpaceBar(
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background: ContentBanner(room.avatar,
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onEdit: room.canSendEvent('m.room.avatar')
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? controller.setAvatarAction
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: null),
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),
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),
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],
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body: MaxWidthBody(
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child: ListView.builder(
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itemCount: controller.members.length +
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1 +
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(canRequestMoreMembers ? 1 : 0),
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itemBuilder: (BuildContext context, int i) => i == 0
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? Column(
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crossAxisAlignment: CrossAxisAlignment.stretch,
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children: <Widget>[
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ListTile(
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leading: room.canSendEvent('m.room.topic')
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? CircleAvatar(
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backgroundColor: Theme.of(context)
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.scaffoldBackgroundColor,
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foregroundColor: Colors.grey,
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radius: Avatar.defaultSize / 2,
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child: const Icon(Icons.edit_outlined),
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)
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: null,
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title: Text(
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'${L10n.of(context).groupDescription}:',
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style: TextStyle(
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color: Theme.of(context)
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.colorScheme
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.secondary,
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fontWeight: FontWeight.bold)),
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subtitle: LinkText(
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text: room.topic?.isEmpty ?? true
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? L10n.of(context).addGroupDescription
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: room.topic,
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linkStyle:
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const TextStyle(color: Colors.blueAccent),
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textStyle: TextStyle(
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fontSize: 14,
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color: Theme.of(context)
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.textTheme
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.bodyText2
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.color,
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),
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onLinkTap: (url) =>
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UrlLauncher(context, url).launchUrl(),
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),
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onTap: room.canSendEvent('m.room.topic')
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? controller.setTopicAction
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: null,
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),
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const Divider(thickness: 1),
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ListTile(
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title: Text(
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L10n.of(context).settings,
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style: TextStyle(
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color:
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Theme.of(context).colorScheme.secondary,
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fontWeight: FontWeight.bold,
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),
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),
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),
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if (room.canSendEvent('m.room.name'))
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ListTile(
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leading: CircleAvatar(
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backgroundColor:
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Theme.of(context).scaffoldBackgroundColor,
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foregroundColor: Colors.grey,
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child: const Icon(Icons.people_outlined),
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),
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title: Text(
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L10n.of(context).changeTheNameOfTheGroup),
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subtitle: Text(room.getLocalizedDisplayname(
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MatrixLocals(L10n.of(context)))),
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onTap: controller.setDisplaynameAction,
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),
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if (room.joinRules == JoinRules.public)
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ListTile(
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leading: CircleAvatar(
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backgroundColor:
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Theme.of(context).scaffoldBackgroundColor,
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foregroundColor: Colors.grey,
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child: const Icon(Icons.link_outlined),
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),
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onTap: controller.editAliases,
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title: Text(L10n.of(context).editRoomAliases),
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subtitle: Text(
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(room.canonicalAlias?.isNotEmpty ?? false)
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? room.canonicalAlias
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: L10n.of(context).none),
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),
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ListTile(
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leading: CircleAvatar(
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backgroundColor:
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Theme.of(context).scaffoldBackgroundColor,
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foregroundColor: Colors.grey,
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child:
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const Icon(Icons.insert_emoticon_outlined),
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),
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title: Text(L10n.of(context).emoteSettings),
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subtitle: Text(L10n.of(context).setCustomEmotes),
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onTap: controller.goToEmoteSettings,
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),
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PopupMenuButton(
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onSelected: controller.setJoinRulesAction,
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itemBuilder: (BuildContext context) =>
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<PopupMenuEntry<JoinRules>>[
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if (room.canChangeJoinRules)
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PopupMenuItem<JoinRules>(
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value: JoinRules.public,
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child: Text(JoinRules.public
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.getLocalizedString(
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MatrixLocals(L10n.of(context)))),
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),
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if (room.canChangeJoinRules)
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PopupMenuItem<JoinRules>(
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value: JoinRules.invite,
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child: Text(JoinRules.invite
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.getLocalizedString(
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MatrixLocals(L10n.of(context)))),
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),
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],
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child: ListTile(
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leading: CircleAvatar(
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backgroundColor: Theme.of(context)
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.scaffoldBackgroundColor,
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foregroundColor: Colors.grey,
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child: const Icon(Icons.public_outlined)),
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title: Text(L10n.of(context)
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.whoIsAllowedToJoinThisGroup),
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subtitle: Text(
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room.joinRules.getLocalizedString(
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MatrixLocals(L10n.of(context))),
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),
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),
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),
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PopupMenuButton(
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onSelected: controller.setHistoryVisibilityAction,
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itemBuilder: (BuildContext context) =>
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<PopupMenuEntry<HistoryVisibility>>[
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if (room.canChangeHistoryVisibility)
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PopupMenuItem<HistoryVisibility>(
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value: HistoryVisibility.invited,
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child: Text(HistoryVisibility.invited
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.getLocalizedString(
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MatrixLocals(L10n.of(context)))),
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),
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if (room.canChangeHistoryVisibility)
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PopupMenuItem<HistoryVisibility>(
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value: HistoryVisibility.joined,
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child: Text(HistoryVisibility.joined
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.getLocalizedString(
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MatrixLocals(L10n.of(context)))),
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),
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if (room.canChangeHistoryVisibility)
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PopupMenuItem<HistoryVisibility>(
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value: HistoryVisibility.shared,
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child: Text(HistoryVisibility.shared
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.getLocalizedString(
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MatrixLocals(L10n.of(context)))),
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),
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if (room.canChangeHistoryVisibility)
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PopupMenuItem<HistoryVisibility>(
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value: HistoryVisibility.worldReadable,
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child: Text(HistoryVisibility.worldReadable
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.getLocalizedString(
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MatrixLocals(L10n.of(context)))),
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),
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],
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child: ListTile(
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leading: CircleAvatar(
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backgroundColor:
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Theme.of(context).scaffoldBackgroundColor,
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foregroundColor: Colors.grey,
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child: const Icon(Icons.visibility_outlined),
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),
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title: Text(L10n.of(context)
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.visibilityOfTheChatHistory),
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subtitle: Text(
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room.historyVisibility.getLocalizedString(
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MatrixLocals(L10n.of(context))) ??
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'',
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),
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),
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),
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if (room.joinRules == JoinRules.public)
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PopupMenuButton(
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onSelected: controller.setGuestAccessAction,
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itemBuilder: (BuildContext context) =>
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<PopupMenuEntry<GuestAccess>>[
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if (room.canChangeGuestAccess)
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PopupMenuItem<GuestAccess>(
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value: GuestAccess.canJoin,
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child: Text(
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GuestAccess.canJoin.getLocalizedString(
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MatrixLocals(L10n.of(context))),
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),
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),
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if (room.canChangeGuestAccess)
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PopupMenuItem<GuestAccess>(
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value: GuestAccess.forbidden,
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child: Text(
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GuestAccess.forbidden
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.getLocalizedString(
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MatrixLocals(L10n.of(context))),
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),
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),
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],
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child: ListTile(
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leading: CircleAvatar(
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backgroundColor: Theme.of(context)
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.scaffoldBackgroundColor,
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foregroundColor: Colors.grey,
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child: const Icon(Icons.info_outline),
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),
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title: Text(
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L10n.of(context).areGuestsAllowedToJoin),
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subtitle: Text(
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room.guestAccess.getLocalizedString(
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MatrixLocals(L10n.of(context))),
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),
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),
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),
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ListTile(
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title: Text(L10n.of(context).editChatPermissions),
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subtitle: Text(
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L10n.of(context).whoCanPerformWhichAction),
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leading: CircleAvatar(
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backgroundColor:
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Theme.of(context).scaffoldBackgroundColor,
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foregroundColor: Colors.grey,
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child:
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const Icon(Icons.edit_attributes_outlined),
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),
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onTap: () =>
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VRouter.of(context).to('permissions'),
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),
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const Divider(thickness: 1),
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ListTile(
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title: Text(
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actualMembersCount > 1
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? L10n.of(context).countParticipants(
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actualMembersCount.toString())
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: L10n.of(context).emptyChat,
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style: TextStyle(
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color:
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Theme.of(context).colorScheme.secondary,
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fontWeight: FontWeight.bold,
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),
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),
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),
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room.canInvite
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? ListTile(
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title: Text(L10n.of(context).inviteContact),
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leading: CircleAvatar(
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backgroundColor:
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Theme.of(context).primaryColor,
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foregroundColor: Colors.white,
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radius: Avatar.defaultSize / 2,
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child: const Icon(Icons.add_outlined),
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),
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onTap: () =>
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VRouter.of(context).to('invite'),
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)
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: Container(),
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],
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)
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: i < controller.members.length + 1
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? ParticipantListItem(controller.members[i - 1])
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: ListTile(
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title: Text(L10n.of(context)
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.loadCountMoreParticipants(
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(actualMembersCount -
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controller.members.length)
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.toString())),
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leading: CircleAvatar(
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backgroundColor:
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Theme.of(context).scaffoldBackgroundColor,
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child: const Icon(
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Icons.refresh,
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color: Colors.grey,
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),
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),
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onTap: controller.requestMoreMembersAction,
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),
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),
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),
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),
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);
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});
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}
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}
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