reactive_languagetool_textfield 0.0.4

Wrapper around languagetool_textfield to use with reactive_forms.

example/lib/main.dart

import 'package:flutter/material.dart';
import 'package:reactive_forms/reactive_forms.dart';
import 'package:reactive_languagetool_textfield/reactive_languagetool_textfield.dart';

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

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

  @override
  State<MyApp> createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
  TextEditingController? _controller;
  final FocusNode _focusNode = FocusNode();

  FormGroup buildForm() => fb.group({
        'input': FormControl<String>(value: 'some value'),
      });

  @override
  void initState() {
    _focusNode.addListener(() {
      if (_focusNode.hasFocus) {
        _controller?.selection = TextSelection(
          baseOffset: 0,
          extentOffset: _controller?.text.length ?? 0,
        );
      }
    });
    super.initState();
  }

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Demo',
      theme: ThemeData(
        useMaterial3: true,
        primarySwatch: Colors.blue,
        visualDensity: VisualDensity.adaptivePlatformDensity,
      ),
      home: Scaffold(
        body: SafeArea(
          child: SingleChildScrollView(
            physics: const BouncingScrollPhysics(),
            padding: const EdgeInsets.symmetric(
              horizontal: 20.0,
              vertical: 20.0,
            ),
            child: ReactiveFormBuilder(
              form: buildForm,
              builder: (context, form, child) {
                return Column(
                  children: [
                    ReactiveLanguageToolTextField<String>(
                      formControlName: 'input',
                      onControllerInit: (controller) {
                        _controller = controller;
                      },
                      highlightStyle: HighlightStyle(backgroundOpacity: 0),
                      focusNode: _focusNode,
                    ),
                    const SizedBox(height: 16),
                    ElevatedButton(
                      child: const Text('Select all text'),
                      onPressed: () {
                        final value = form.control('input').value;
                        if (value != null) {
                          ScaffoldMessenger.of(context).showSnackBar(
                            SnackBar(content: Text('Selected text: ${value.toString()}')),
                          );
                        }
                      },
                    ),
                  ],
                );
              },
            ),
          ),
        ),
      ),
    );
  }
}