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refactor: Migrate to null safety

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This commit is contained in:
Krille Fear 2022-01-29 12:35:03 +01:00 • committed by Christian Pauly
commit 55f0300f9f
163 changed files with 1759 additions and 1903 deletions
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25
lib/main.dart
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@ -1,5 +1,3 @@
// @dart=2.11
import 'dart:async';
import 'package:flutter/foundation.dart';
@ -67,14 +65,14 @@ void main() async {
}
class FluffyChatApp extends StatefulWidget {
final Widget testWidget;
final Widget? testWidget;
final List<Client> clients;
final Map<String, String> queryParameters;
final Map<String, String>? queryParameters;
const FluffyChatApp({
Key key,
Key? key,
this.testWidget,
@required this.clients,
required this.clients,
this.queryParameters,
}) : super(key: key);
@ -88,9 +86,9 @@ class FluffyChatApp extends StatefulWidget {
}
class _FluffyChatAppState extends State<FluffyChatApp> {
GlobalKey<VRouterState> _router;
bool columnMode;
String _initialUrl;
GlobalKey<VRouterState>? _router;
bool? columnMode;
String? _initialUrl;
@override
void initState() {
@ -133,15 +131,12 @@ class _FluffyChatAppState extends State<FluffyChatApp> {
localizationsDelegates: L10n.localizationsDelegates,
supportedLocales: L10n.supportedLocales,
initialUrl: _initialUrl ?? '/',
locale: kIsWeb
? Locale(html.window.navigator.language.split('-').first)
: null,
routes: AppRoutes(columnMode ?? false).routes,
builder: (context, child) {
LoadingDialog.defaultTitle = L10n.of(context).loadingPleaseWait;
LoadingDialog.defaultBackLabel = L10n.of(context).close;
LoadingDialog.defaultTitle = L10n.of(context)!.loadingPleaseWait;
LoadingDialog.defaultBackLabel = L10n.of(context)!.close;
LoadingDialog.defaultOnError =
(e) => (e as Object).toLocalizedString(context);
(e) => (e as Object?)!.toLocalizedString(context);
WidgetsBinding.instance?.addPostFrameCallback((_) {
SystemChrome.setSystemUIOverlayStyle(
SystemUiOverlayStyle(