eitc_erm_dental_flutter/lib/widget/main_button.dart

import 'package:flutter/material.dart';

///主要按钮
class MainButton extends StatelessWidget {
  final void Function() onPressed;
  final String text;
  final bool isOutlined;
  final EdgeInsets? buttonPadding;
  final Size? minimumSize;
  final Size? maximumSize;
  final bool fitMinimumSize;
  final OutlinedBorder? shape;

  const MainButton(
      {super.key,
      required this.text,
      required this.onPressed,
      this.buttonPadding,
      this.minimumSize,
      this.maximumSize,
      this.isOutlined = false,
      this.fitMinimumSize = false,
      this.shape});

  @override
  Widget build(BuildContext context) {
    return isOutlined
        ? OutlinedButton(
            onPressed: onPressed,
            style: ButtonStyle(
                tapTargetSize:
                    fitMinimumSize ? MaterialTapTargetSize.shrinkWrap : null,
                padding: buttonPadding == null
                    ? null
                    : WidgetStatePropertyAll(buttonPadding),
                minimumSize: minimumSize == null
                    ? null
                    : WidgetStatePropertyAll(minimumSize),
                maximumSize: maximumSize == null
                    ? null
                    : WidgetStatePropertyAll(maximumSize),
                side: WidgetStatePropertyAll(
                    BorderSide(color: Color(0xFFD2D2D2))),
                shape: shape == null ? null : WidgetStatePropertyAll(shape)),
            child: Text(
              text,
              style: TextStyle(color: Theme.of(context).colorScheme.onSurface),
            ))
        : ElevatedButton(
            onPressed: onPressed,
            style: ButtonStyle(
                tapTargetSize:
                    fitMinimumSize ? MaterialTapTargetSize.shrinkWrap : null,
                padding: buttonPadding == null
                    ? null
                    : WidgetStatePropertyAll(buttonPadding),
                backgroundColor:
                    WidgetStatePropertyAll(Theme.of(context).primaryColor),
                minimumSize: minimumSize == null
                    ? null
                    : WidgetStatePropertyAll(minimumSize),
                maximumSize: maximumSize == null
                    ? null
                    : WidgetStatePropertyAll(maximumSize),
                elevation: const WidgetStatePropertyAll(0.0),
                shape: shape == null ? null : WidgetStatePropertyAll(shape)),
            child: Text(
              text,
              textAlign: TextAlign.center,
              style: TextStyle(
                  color: Theme.of(context).colorScheme.onPrimary,
                  fontWeight: FontWeight.bold),
            ));
  }
}