selfprivacy.org.app/lib/ui/pages/more/console/console.dart

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Dart
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import 'dart:collection';
import 'package:flutter/material.dart';
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import 'package:selfprivacy/config/brand_colors.dart';
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import 'package:selfprivacy/config/get_it_config.dart';
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import 'package:selfprivacy/logic/models/message.dart';
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import 'package:selfprivacy/ui/components/brand_divider/brand_divider.dart';
import 'package:selfprivacy/ui/components/brand_header/brand_header.dart';
class Console extends StatefulWidget {
const Console({final super.key});
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@override
State<Console> createState() => _ConsoleState();
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}
class _ConsoleState extends State<Console> {
@override
void initState() {
getIt.get<ConsoleModel>().addListener(update);
super.initState();
}
@override
void dispose() {
getIt<ConsoleModel>().removeListener(update);
super.dispose();
}
void update() => setState(() => {});
@override
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Widget build(final BuildContext context) => SafeArea(
child: Scaffold(
appBar: PreferredSize(
preferredSize: const Size.fromHeight(53),
child: Column(
children: const [
BrandHeader(title: 'Console', hasBackButton: true),
BrandDivider(),
],
),
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),
body: FutureBuilder(
future: getIt.allReady(),
builder: (
final BuildContext context,
final AsyncSnapshot<void> snapshot,
) {
if (snapshot.hasData) {
final List<Message> messages =
getIt.get<ConsoleModel>().messages;
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return ListView(
reverse: true,
shrinkWrap: true,
children: [
const SizedBox(height: 20),
...UnmodifiableListView(
messages
.map((final message) {
final bool isError =
message.type == MessageType.warning;
return Padding(
padding: const EdgeInsets.symmetric(vertical: 4),
child: RichText(
text: TextSpan(
style: DefaultTextStyle.of(context).style,
children: <TextSpan>[
TextSpan(
text:
'${message.timeString}${isError ? '(Error)' : ''}: \n',
style: TextStyle(
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fontWeight: FontWeight.bold,
color:
isError ? BrandColors.red1 : null,
),
),
TextSpan(text: message.text),
],
),
),
);
})
.toList()
.reversed,
),
],
);
} else {
return Column(
mainAxisAlignment: MainAxisAlignment.center,
mainAxisSize: MainAxisSize.min,
children: const [
Text('Waiting for initialisation'),
SizedBox(
height: 16,
),
CircularProgressIndicator(),
],
);
}
},
),
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),
);
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}