import 'package:flutter/material.dart';
import '../theme/app_theme.dart';

class ComposerField extends StatelessWidget {
  final TextEditingController controller;
  final ValueChanged<String>? onChanged;
  final FormFieldValidator<String>? validator;
  final String? hintText;
  final FocusNode? focusNode;

  const ComposerField({
    super.key,
    required this.controller,
    this.onChanged,
    this.validator,
    this.hintText,
    this.focusNode,
  });

  @override
  Widget build(BuildContext context) {
    return TextFormField(
      controller: controller,
      onChanged: onChanged,
      validator: validator,
      focusNode: focusNode,
      maxLines: null,
      minLines: 5, // Replaced AppTheme.composerMinLines
      keyboardType: TextInputType.multiline,
      textInputAction: TextInputAction.newline,
      style: AppTheme.postBody, // Using AppTheme.postBody as it's a general body style
      textAlignVertical: TextAlignVertical.top,
      decoration: InputDecoration(
        hintText: hintText,
        // fillColor and contentPadding are now handled by AppTheme.inputDecorationTheme
        // The InputDecorationTheme in AppTheme sets filled: true and fillColor: white,
        // and also contentPadding: const EdgeInsets.all(16).
      ),
    );
  }
}