fluffychat/lib/pages/invitation_selection/invitation_selection_view.dart

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Dart
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import 'package:flutter/material.dart';
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import 'package:flutter_gen/gen_l10n/l10n.dart';
import 'package:matrix/matrix.dart';
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import 'package:vrouter/vrouter.dart';
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import 'package:fluffychat/pages/invitation_selection/invitation_selection.dart';
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import 'package:fluffychat/widgets/avatar.dart';
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import 'package:fluffychat/widgets/default_app_bar_search_field.dart';
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import 'package:fluffychat/widgets/layouts/max_width_body.dart';
import 'package:fluffychat/widgets/matrix.dart';
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class InvitationSelectionView extends StatelessWidget {
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final InvitationSelectionController controller;
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const InvitationSelectionView(this.controller, {Key key}) : super(key: key);
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@override
Widget build(BuildContext context) {
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final room = Matrix.of(context).client.getRoomById(controller.roomId);
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final groupName =
room.name?.isEmpty ?? false ? L10n.of(context).group : room.name;
return Scaffold(
appBar: AppBar(
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leading: VRouter.of(context).path.startsWith('/spaces/')
? null
: IconButton(
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icon: const Icon(Icons.close_outlined),
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onPressed: () => VRouter.of(context)
.toSegments(['rooms', controller.roomId]),
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),
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titleSpacing: 0,
title: DefaultAppBarSearchField(
autofocus: true,
hintText: L10n.of(context).inviteContactToGroup(groupName),
onChanged: controller.searchUserWithCoolDown,
),
),
body: MaxWidthBody(
withScrolling: true,
child: controller.foundProfiles.isNotEmpty
? ListView.builder(
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physics: const NeverScrollableScrollPhysics(),
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shrinkWrap: true,
itemCount: controller.foundProfiles.length,
itemBuilder: (BuildContext context, int i) => ListTile(
leading: Avatar(
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mxContent: controller.foundProfiles[i].avatarUrl,
name: controller.foundProfiles[i].displayName ??
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controller.foundProfiles[i].userId,
),
title: Text(
controller.foundProfiles[i].displayName ??
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controller.foundProfiles[i].userId.localpart,
),
subtitle: Text(controller.foundProfiles[i].userId),
onTap: () => controller.inviteAction(
context, controller.foundProfiles[i].userId),
),
)
: FutureBuilder<List<User>>(
future: controller.getContacts(context),
builder: (BuildContext context, snapshot) {
if (!snapshot.hasData) {
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return const Center(
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child: CircularProgressIndicator.adaptive(strokeWidth: 2),
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);
}
final contacts = snapshot.data;
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return ListView.builder(
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physics: const NeverScrollableScrollPhysics(),
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shrinkWrap: true,
itemCount: contacts.length,
itemBuilder: (BuildContext context, int i) => ListTile(
leading: Avatar(
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mxContent: contacts[i].avatarUrl,
name: contacts[i].calcDisplayname(),
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),
title: Text(contacts[i].calcDisplayname()),
subtitle: Text(contacts[i].id),
onTap: () =>
controller.inviteAction(context, contacts[i].id),
),
);
},
),
),
);
}
}