Nils-Johan Gynther
40 lines
1.2 KiB
Dart
40 lines
1.2 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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import '../../../core/l10n/l10n.dart';
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/// Visar en dialogruta med ett felmeddelande och en kopieringsknapp.
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void showErrorDialog(BuildContext context, String errorMessage) {
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showDialog(
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context: context,
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builder: (BuildContext context) {
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return AlertDialog(
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title: Text(context.l10n.errorDialogTitle),
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content: Column(
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mainAxisSize: MainAxisSize.min,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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SelectableText(errorMessage),
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],
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),
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actions: <Widget>[
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TextButton(
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child: Text(context.l10n.errorDialogClose),
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onPressed: () {
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Navigator.of(context).pop();
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},
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),
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TextButton(
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child: Text(context.l10n.errorDialogCopy),
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onPressed: () {
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Clipboard.setData(ClipboardData(text: errorMessage));
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(content: Text(context.l10n.errorDialogCopied)),
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);
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},
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),
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],
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);
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},
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);
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} |