quid_faciam_hodie/lib/widgets/modal_sheet.dart

import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:flutter_platform_widgets/flutter_platform_widgets.dart';
import 'package:quid_faciam_hodie/constants/spacing.dart';
import 'package:quid_faciam_hodie/utils/theme.dart';

class ModalSheet extends StatelessWidget {
  final Widget child;

  const ModalSheet({
    Key? key,
    required this.child,
  }) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return Align(
      alignment: Alignment.bottomCenter,
      child: PlatformWidget(
        material: (_, __) => Container(
          decoration: BoxDecoration(
            borderRadius: const BorderRadius.only(
              topLeft: Radius.circular(LARGE_SPACE),
              topRight: Radius.circular(LARGE_SPACE),
            ),
            color: getSheetColor(context),
          ),
          child: SingleChildScrollView(
            padding: const EdgeInsets.symmetric(
              vertical: LARGE_SPACE,
              horizontal: MEDIUM_SPACE,
            ),
            child: child,
          ),
        ),
        cupertino: (_, __) => CupertinoPopupSurface(
          isSurfacePainted: false,
          child: Container(
            color: Colors.white,
            child: SingleChildScrollView(
              padding: const EdgeInsets.symmetric(
                vertical: LARGE_SPACE,
                horizontal: MEDIUM_SPACE,
              ),
              child: child,
            ),
          ),
        ),
      ),
    );
  }
}