fluffychat/lib/widgets/profile_bottom_sheet.dart

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import 'dart:math';
import 'package:flutter/material.dart';
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import 'package:flutter_gen/gen_l10n/l10n.dart';
import 'package:future_loading_dialog/future_loading_dialog.dart';
import 'package:matrix/matrix.dart';
import 'package:vrouter/vrouter.dart';
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import 'package:fluffychat/config/themes.dart';
import 'package:fluffychat/widgets/content_banner.dart';
import 'package:fluffychat/widgets/matrix.dart';
import '../utils/localized_exception_extension.dart';
class ProfileBottomSheet extends StatelessWidget {
final String userId;
final BuildContext outerContext;
const ProfileBottomSheet({
@required this.userId,
@required this.outerContext,
Key key,
}) : super(key: key);
void _startDirectChat(BuildContext context) async {
final client = Matrix.of(context).client;
final result = await showFutureLoadingDialog<String>(
context: context,
future: () async {
final roomId = await client.startDirectChat(userId);
if (client.getRoomById(roomId) == null) {
await client.onSync.stream.firstWhere(
(sync) => sync.rooms?.join?.containsKey(roomId) ?? false);
}
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final room = client.getRoomById(roomId);
if (client.encryptionEnabled && !room.encrypted) {
await client.getRoomById(roomId).enableEncryption();
}
return roomId;
},
);
if (result.error == null) {
VRouter.of(context).toSegments(['rooms', result.result]);
Navigator.of(context, rootNavigator: false).pop();
return;
}
}
@override
Widget build(BuildContext context) {
return Center(
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child: SizedBox(
width: min(
MediaQuery.of(context).size.width, FluffyThemes.columnWidth * 1.5),
child: Material(
elevation: 4,
child: SafeArea(
child: Scaffold(
extendBodyBehindAppBar: true,
appBar: AppBar(
elevation: 0,
backgroundColor:
Theme.of(context).scaffoldBackgroundColor.withOpacity(0.5),
leading: IconButton(
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icon: const Icon(Icons.arrow_downward_outlined),
onPressed: Navigator.of(context, rootNavigator: false).pop,
tooltip: L10n.of(context).close,
),
),
body: FutureBuilder<Profile>(
future:
Matrix.of(context).client.getProfileFromUserId(userId),
builder: (context, snapshot) {
final profile = snapshot.data;
return Column(
children: [
Expanded(
child: profile == null
? Container(
alignment: Alignment.center,
color: Theme.of(context).secondaryHeaderColor,
child: snapshot.hasError
? Text(snapshot.error
.toLocalizedString(context))
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: const CircularProgressIndicator
.adaptive(strokeWidth: 2),
)
: ContentBanner(
profile.avatarUrl,
defaultIcon: Icons.person_outline,
client: Matrix.of(context).client,
),
),
ListTile(
title: Text(profile?.displayName ?? userId.localpart),
subtitle: Text(userId),
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trailing: const Icon(Icons.account_box_outlined),
),
Container(
width: double.infinity,
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padding: const EdgeInsets.all(12),
child: ElevatedButton.icon(
onPressed: () => _startDirectChat(context),
label: Text(L10n.of(context).newChat),
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icon: const Icon(Icons.send_outlined),
),
),
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const SizedBox(height: 8),
],
);
}),
),
),
),
),
);
}
}