trackoffical_app/lib/view/ingame/m_icon_button.dart

import 'package:flutter/material.dart';

class MIconButton extends StatelessWidget {
  const MIconButton({
    super.key,
    this.icon,
    this.onPressed,
    this.isSelected = false,
    this.selectedSrc,
    this.src,
  });

  final bool isSelected;
  final Widget? icon;
  final VoidCallback? onPressed;
  final String? src;
  final String? selectedSrc;

  @override
  Widget build(BuildContext context) {
    const s = 46.0;

    Widget wIcon = src != null
        ? Image.asset(
      src!,
      width: s,
      height: s,
    ) : icon!;

    final children = <Widget>[
      SizedBox(
          width: s,
          height: s,
          child: wIcon)
    ];

    if(onPressed==null){
      children.add(Container(
        height: 36,
        width: 36,
        margin: const EdgeInsets.all(5),
        decoration: BoxDecoration(
            color: Colors.white.withAlpha(180),
            borderRadius: BorderRadius.circular(5)),
      ));
    }

    if (isSelected && onPressed != null) {
      children.add(Image.asset(
        selectedSrc ?? 'assets/images/btn_boader.png',
        width: s,
        height: s,
      ));
    }

    return GestureDetector(
      onTap: onPressed,
      child: Stack(
        children: children,
      ),
    );
  }
}