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import 'package:flutter/material.dart'; |
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import 'dart:io'; |
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void main() { |
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runApp(MyApp()); |
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} |
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class MyApp extends StatelessWidget { |
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@override |
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Widget build(BuildContext context) { |
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return MaterialApp( |
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title: 'Flutter Python Integration', |
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theme: ThemeData( |
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primarySwatch: Colors.blue, |
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), |
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home: MyHomePage(), |
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); |
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} |
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} |
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class MyHomePage extends StatefulWidget { |
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@override |
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_MyHomePageState createState() => _MyHomePageState(); |
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} |
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class _MyHomePageState extends State<MyHomePage> { |
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final TextEditingController input1Controller = TextEditingController(); |
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final TextEditingController input2Controller = TextEditingController(); |
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final TextEditingController resultController = TextEditingController(); |
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Future<void> _executePythonScript() async { |
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var pythonInterpreter = 'python'; // ou caminho para o interpretador do Python |
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var pythonScript = 'lib/script.py'; // caminho para o seu script Python |
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var process = await Process.run(pythonInterpreter, |
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[pythonScript, input1Controller.text, input2Controller.text]); |
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if (process.exitCode == 0) { |
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setState(() { |
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resultController.text = process.stdout.toString(); |
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}); |
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} else { |
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setState(() { |
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resultController.text = 'Erro ao executar o código Python.'; |
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}); |
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} |
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} |
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@override |
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Widget build(BuildContext context) { |
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return Scaffold( |
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appBar: AppBar( |
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title: Text('Flutter Python Integration'), |
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), |
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body: Padding( |
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padding: EdgeInsets.all(16.0), |
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child: Column( |
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mainAxisAlignment: MainAxisAlignment.center, |
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crossAxisAlignment: CrossAxisAlignment.stretch, |
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children: <Widget>[ |
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TextField( |
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controller: input1Controller, |
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decoration: InputDecoration(labelText: 'Input 1'), |
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), |
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SizedBox(height: 16.0), |
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TextField( |
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controller: input2Controller, |
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decoration: InputDecoration(labelText: 'Input 2'), |
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), |
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SizedBox(height: 16.0), |
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ElevatedButton( |
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onPressed: () { |
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_executePythonScript(); |
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}, |
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child: Text('Executar Python'), |
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), |
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SizedBox(height: 16.0), |
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TextField( |
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controller: resultController, |
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decoration: InputDecoration(labelText: 'Resultado'), |
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readOnly: true, |
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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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} |
