73 lines
2.7 KiB
Dart
73 lines
2.7 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:flutter_typeahead/flutter_typeahead.dart';
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import 'package:matrix_homeserver_recommendations/matrix_homeserver_recommendations.dart';
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import 'package:fluffychat/config/app_config.dart';
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import 'homeserver_bottom_sheet.dart';
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import 'homeserver_picker.dart';
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class HomeserverAppBar extends StatelessWidget {
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final HomeserverPickerController controller;
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const HomeserverAppBar({Key? key, required this.controller})
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: super(key: key);
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@override
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Widget build(BuildContext context) {
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return TypeAheadField<HomeserverBenchmarkResult>(
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suggestionsBoxDecoration: SuggestionsBoxDecoration(
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borderRadius: BorderRadius.circular(AppConfig.borderRadius),
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elevation: Theme.of(context).appBarTheme.scrolledUnderElevation ?? 4,
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shadowColor: Theme.of(context).appBarTheme.shadowColor ?? Colors.black,
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constraints: const BoxConstraints(maxHeight: 256),
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),
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itemBuilder: (context, homeserver) => ListTile(
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title: Text(homeserver.homeserver.baseUrl.toString()),
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subtitle: Text(homeserver.homeserver.description ?? ''),
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trailing: IconButton(
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icon: const Icon(Icons.info_outlined),
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onPressed: () => showModalBottomSheet(
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context: context,
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builder: (_) => HomeserverBottomSheet(
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homeserver: homeserver,
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),
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),
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),
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),
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suggestionsCallback: (pattern) async {
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final homeserverList =
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await const JoinmatrixOrgParser().fetchHomeservers();
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final benchmark = await HomeserverListProvider.benchmarkHomeserver(
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homeserverList,
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timeout: const Duration(seconds: 3),
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);
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return benchmark;
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},
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onSuggestionSelected: (suggestion) {
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controller.homeserverController.text =
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suggestion.homeserver.baseUrl.host;
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controller.checkHomeserverAction();
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},
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textFieldConfiguration: TextFieldConfiguration(
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controller: controller.homeserverController,
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decoration: InputDecoration(
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prefixIcon: Navigator.of(context).canPop()
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? IconButton(
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onPressed: Navigator.of(context).pop,
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icon: const Icon(Icons.arrow_back),
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)
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: null,
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prefixText: '${L10n.of(context)!.homeserver}: ',
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hintText: L10n.of(context)!.enterYourHomeserver,
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suffixIcon: const Icon(Icons.search),
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),
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textInputAction: TextInputAction.search,
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onSubmitted: controller.checkHomeserverAction,
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autocorrect: false,
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),
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);
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}
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}
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