51 lines
1.3 KiB
Dart
51 lines
1.3 KiB
Dart
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// ignore_for_file: prefer_const_constructors
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import 'package:flutter/material.dart';
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class GlobalMethod{
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static void showErrorDialog({required String error, required BuildContext ctx}) {
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showDialog(
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context: ctx,
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builder: (context) {
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return AlertDialog(
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title: Row (
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children: const [
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Padding(
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padding: EdgeInsets.all(8.0),
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child: Icon(Icons.logout, color: Colors.grey, size: 35),
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),
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Padding(
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padding: EdgeInsets.all(8.0),
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child: Text('Error Occured'),
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),
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],
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),
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content: Text(
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error,
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style: const TextStyle(
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color: Colors.black12,
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fontSize: 20,
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fontStyle: FontStyle.italic,
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),
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),
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actions: [
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TextButton(
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onPressed: () {
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Navigator.canPop(context) ? Navigator.pop(context) : null; // Zurücknavigieren, falls möglich
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},
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child: const Text(
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'oki doki',
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style: TextStyle(color: Colors.redAccent, fontSize: 20),
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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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static void getPicture(){
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}
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}
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