yawning-end-2583

readme.md

yawning-end-2583

Created with <3 with dartpad.dev.

main.dart

import 'package:flutter/material.dart';

void main() => runApp(const MyApp());

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  static const String _title = 'Flutter Code Sample';

  @override
  Widget build(BuildContext context) {
    return const MaterialApp(
      title: _title,
      home: MyStatelessWidget(),
    );
  }
}

class MyStatelessWidget extends StatelessWidget {
  const MyStatelessWidget({super.key});

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      body: Center(
        child: OutlinedButton(
          onPressed: () {
            showGeneralDialog(
              context: context,
              pageBuilder: (BuildContext buildContext,
                  Animation<double> animation,
                  Animation<double> secondaryAnimation) {
                return Wrap(
                  children: <Widget>[
                    Center(
                      child: Container(
                          width: MediaQuery.of(context).size.width * 0.5,
                          height: MediaQuery.of(context).size.width * 0.5,
                          color: Colors.orange,
                          child: Column(children: [
                            Text('J'),
                            Text('A'),
                            Text('D'),
                            Text('S'),
                            Text('O'),
                            Text('N')
                          ])),
                    )
                  ],
                );
              },
              barrierDismissible: true,
              barrierLabel:
                  MaterialLocalizations.of(context).modalBarrierDismissLabel,
              barrierColor: Colors.black.withOpacity(0.5),
              transitionDuration: const Duration(milliseconds: 200),
            );
          },
          child: const Text('Open Dialog'),
        ),
      ),
    );
  }
}