stack_wallet/lib/widgets/custom_buttons/app_bar_icon_button.dart

/* 
 * This file is part of Stack Wallet.
 * 
 * Copyright (c) 2023 Cypher Stack
 * All Rights Reserved.
 * The code is distributed under GPLv3 license, see LICENSE file for details.
 * Generated by Cypher Stack on 2023-05-26
 *
 */

import 'package:flutter/material.dart';
import 'package:flutter_svg/svg.dart';

import '../../themes/stack_colors.dart';
import '../../utilities/assets.dart';
import '../../utilities/util.dart';

class AppBarIconButton extends StatelessWidget {
  const AppBarIconButton({
    super.key,
    required this.icon,
    required this.onPressed,
    this.color,
    // this.circularBorderRadius = 10.0,
    this.size = 36.0,
    this.shadows = const [],
    this.semanticsLabel = "Button",
  });

  final Widget icon;
  final VoidCallback? onPressed;
  final Color? color;
  // final double circularBorderRadius;
  final double size;
  final List<BoxShadow> shadows;
  final String semanticsLabel;

  @override
  Widget build(BuildContext context) {
    return Container(
      height: size,
      width: size,
      decoration: BoxDecoration(
        borderRadius: BorderRadius.circular(1000),
        color: color ?? Theme.of(context).extension<StackColors>()!.background,
        boxShadow: shadows,
      ),
      child: Semantics(
        excludeSemantics: true,
        label: semanticsLabel,
        child: MaterialButton(
          splashColor: Theme.of(context).extension<StackColors>()!.highlight,
          padding: EdgeInsets.zero,
          materialTapTargetSize: MaterialTapTargetSize.shrinkWrap,
          shape: RoundedRectangleBorder(
            borderRadius: BorderRadius.circular(1000),
          ),
          onPressed: onPressed,
          child: icon,
        ),
      ),
    );
  }
}

class AppBarBackButton extends StatelessWidget {
  const AppBarBackButton({
    super.key,
    this.onPressed,
    this.isCompact = false,
    this.size,
    this.iconSize,
    this.semanticsLabel = "Back Button. Takes Back To Previous Page.",
  });

  final VoidCallback? onPressed;
  final bool isCompact;
  final double? size;
  final double? iconSize;
  final String semanticsLabel;

  @override
  Widget build(BuildContext context) {
    final isDesktop = Util.isDesktop;
    return Padding(
      padding: isDesktop
          ? const EdgeInsets.symmetric(
              vertical: 20,
              horizontal: 24,
            )
          : const EdgeInsets.all(10),
      child: AppBarIconButton(
        semanticsLabel: semanticsLabel,
        size: size ??
            (isDesktop
                ? isCompact
                    ? 42
                    : 56
                : 32),
        color: isDesktop
            ? Theme.of(context).extension<StackColors>()!.textFieldDefaultBG
            : Theme.of(context).extension<StackColors>()!.background,
        shadows: const [],
        icon: SvgPicture.asset(
          Assets.svg.arrowLeft,
          width: iconSize ?? (isCompact ? 18 : 24),
          height: iconSize ?? (isCompact ? 18 : 24),
          color: Theme.of(context).extension<StackColors>()!.topNavIconPrimary,
        ),
        onPressed: onPressed ?? Navigator.of(context).pop,
      ),
    );
  }
}