hash-wallet/lib/new-ui/widgets/apps_widget.dart

import 'package:hash_wallet/generated/i18n.dart';
import 'package:hash_wallet/src/widgets/hash_image_widget.dart';
import 'package:hash_wallet/themes/core/theme_extension.dart';
import 'package:flutter/material.dart';
import 'package:flutter_svg/flutter_svg.dart';

class AppsWidget extends StatelessWidget {
  AppsWidget({
    this.onTap,
    required this.title,
    required this.subTitle,
    this.hint,
    this.svgPicture,
    this.image,
    this.icon,
    this.onClose,
    this.customBorder,
    this.shadowSpread,
    this.shadowBlur,
    super.key,
    this.marginV,
    this.marginH,
    this.isWide,
    this.isLink,
    this.isCake,
  });

  final VoidCallback? onTap;
  final VoidCallback? onClose;
  final String title;
  final String subTitle;
  final Widget? hint;
  final SvgPicture? svgPicture;
  final Widget? icon;
  final String? image;
  final double? customBorder;
  final double? marginV;
  final double? marginH;
  final double? shadowSpread;
  final double? shadowBlur;
  final bool? isWide;
  final bool? isLink;
  final bool? isCake;

  @override
  Widget build(BuildContext context) {
    if (isWide == true) {
      return Stack(
        children: [
          Container(
            margin: EdgeInsets.symmetric(horizontal: marginH ?? 20, vertical: marginV ?? 5),
            width: double.infinity,
            decoration: ShapeDecoration(
              shape: RoundedSuperellipseBorder(borderRadius: BorderRadius.circular(18)),
              gradient: LinearGradient(
                colors: [
                  context.customColors.cardGradientColorPrimary,
                  context.customColors.cardGradientColorSecondary,
                ],
                begin: Alignment.topCenter,
                end: Alignment.bottomCenter,
              ),
            ),
            // The card is one node; the arrow glyph's "leaves the app" meaning
            // becomes a hint instead of an unlabeled icon.
            child: MergeSemantics(
              child: Semantics(
                hint: isLink == true ? S.of(context).opens_externally : null,
                child: TextButton(
                  onPressed: onTap,
                  style: TextButton.styleFrom(
                    shape: RoundedSuperellipseBorder(
                      borderRadius: BorderRadius.circular(18),
                      side: BorderSide(
                          width: 1.25, color: Theme.of(context).colorScheme.surfaceContainerHigh),
                    ),
                    padding: EdgeInsets.all(24),
                  ),
                  child: Column(
                    children: [
                      Row(
                        children: [
                          Padding(
                            padding: const EdgeInsets.only(right: 20),
                            child: ExcludeSemantics(
                              child: HashImageWidget(imageUrl: image, height: 54, width: 54),
                            ),
                          ),
                          Expanded(
                            child: Column(
                              crossAxisAlignment: CrossAxisAlignment.start,
                              children: [
                                Row(
                                  spacing: 6.0,
                                  children: [
                                    Text(
                                      title,
                                      style: Theme.of(context).textTheme.titleMedium?.copyWith(
                                            color: Theme.of(context).colorScheme.onSurface,
                                            fontWeight: FontWeight.w800,
                                            fontSize: 20,
                                          ),
                                      softWrap: true,
                                    ),
                                    SizedBox(),
                                  ],
                                ),
                                SizedBox(height: 5),
                                Text(
                                  subTitle,
                                  style: Theme.of(context).textTheme.bodySmall?.copyWith(
                                        color: Theme.of(context).colorScheme.onSurfaceVariant,
                                        fontWeight: FontWeight.w500,
                                      ),
                                  softWrap: true,
                                ),
                              ],
                            ),
                          ),
                          ExcludeSemantics(
                            child: Icon(
                              isLink == true ? Icons.arrow_outward : Icons.arrow_forward_ios,
                              color: Theme.of(context).colorScheme.onSurfaceVariant,
                              size: 20,
                            ),
                          )
                        ],
                      ),
                      if (hint != null) ...[
                        SizedBox(height: 10),
                        hint!,
                      ]
                    ],
                  ),
                ),
              ),
            ),
          ),
          if (onClose != null)
            Positioned(
              top: 10,
              right: 10,
              // Label the icon-only button without adding a visible tooltip.
              child: MergeSemantics(
                child: Semantics(
                  label: S.of(context).close,
                  child: IconButton(
                    icon: Icon(Icons.close),
                    onPressed: onClose,
                    //color: Theme.of(context).colorScheme.onSurface,
                  ),
                ),
              ),
            ),
        ],
      );
    } else {
      return Stack();
    }
  }
}