ym_open_file_plus 1.0.0

Open local files with the platform's default app on Android, iOS, Linux, macOS, Windows, and the web.

example/lib/main.dart

import 'package:flutter/material.dart';
import 'package:ym_open_file_plus/ym_open_file_plus.dart';

void main() {
  runApp(const OpenFileExampleApp());
}

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

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'ym_open_file_plus example',
      theme: ThemeData(colorSchemeSeed: Colors.indigo, useMaterial3: true),
      home: const OpenFileExamplePage(),
    );
  }
}

class OpenFileExamplePage extends StatefulWidget {
  const OpenFileExamplePage({super.key});

  @override
  State<OpenFileExamplePage> createState() => _OpenFileExamplePageState();
}

class _OpenFileExamplePageState extends State<OpenFileExamplePage> {
  final _pathController = TextEditingController(
    text: '/storage/emulated/0/Download/example.pdf',
  );
  OpenResult _result = const OpenResult(message: 'Unknown');
  bool _opening = false;

  @override
  void dispose() {
    _pathController.dispose();
    super.dispose();
  }

  Future<void> _openFile() async {
    if (_opening) return;
    setState(() => _opening = true);

    final result = await OpenFile.open(_pathController.text);
    if (!mounted) return;
    setState(() {
      _result = result;
      _opening = false;
    });
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(title: const Text('ym_open_file_plus')),
      body: Padding(
        padding: const EdgeInsets.all(24),
        child: Column(
          crossAxisAlignment: CrossAxisAlignment.stretch,
          children: [
            const Text(
              'Enter a local path, content URI, or web URL.',
              style: TextStyle(fontSize: 16),
            ),
            const SizedBox(height: 16),
            TextField(
              controller: _pathController,
              keyboardType: TextInputType.url,
              decoration: const InputDecoration(
                border: OutlineInputBorder(),
                labelText: 'File path or URL',
              ),
            ),
            const SizedBox(height: 16),
            FilledButton.icon(
              onPressed: _opening ? null : _openFile,
              icon: const Icon(Icons.open_in_new),
              label: Text(_opening ? 'Opening…' : 'Open file'),
            ),
            const SizedBox(height: 24),
            Text(
              'Open result: type=${_result.type}, message=${_result.message}',
            ),
          ],
        ),
      ),
    );
  }
}