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

class TextParam extends StatelessWidget {
  final String title;
  final String? description;
  final String? initial;
  final Function(String v) onChanged;

  TextParam(this.title, this.initial, this.onChanged, {this.description});

  @override
  Widget build(BuildContext context) {
    return Padding(
      padding: const EdgeInsets.all(8.0),
      child: Row(
        children: [
          Column(
            mainAxisAlignment: MainAxisAlignment.center,
            crossAxisAlignment: CrossAxisAlignment.start,
            children: [
              Text(title),
              if (description != null)
                Text(
                  description!,
                  style: TextStyle(fontSize: 12),
                )
            ],
          ),
          SizedBox(
            width: 2,
          ),
          Expanded(
            child: TextField(
              controller: TextEditingController(text: initial),
              onChanged: onChanged,
            ),
          ),
        ],
      ),
    );
  }
}