| 1 | import 'package:flutter/material.dart'; |
| 2 | import 'package:cake_wallet/src/widgets/base_alert_dialog.dart'; |
| 3 | |
| 4 | class AlertWithPickerOption extends BaseAlertDialog { |
| 5 | AlertWithPickerOption( |
| 6 | {required this.alertTitle, |
| 7 | required this.alertTitleTextSize, |
| 8 | required this.alertSubtitle, |
| 9 | required this.options, |
| 10 | this.onOptionSelected, |
| 11 | this.alertBarrierDismissible = true, |
| 12 | Key? key}); |
| 13 | |
| 14 | final String alertTitle; |
| 15 | final double alertTitleTextSize; |
| 16 | final String alertSubtitle; |
| 17 | final List<Map<String, String>> options; |
| 18 | final ValueChanged<Map<String, String>>? onOptionSelected; |
| 19 | final bool alertBarrierDismissible; |
| 20 | |
| 21 | @override |
| 22 | String get titleText => alertTitle; |
| 23 | |
| 24 | @override |
| 25 | double? get titleTextSize => alertTitleTextSize; |
| 26 | |
| 27 | @override |
| 28 | String get contentText => alertSubtitle; |
| 29 | |
| 30 | @override |
| 31 | bool get barrierDismissible => alertBarrierDismissible; |
| 32 | |
| 33 | @override |
| 34 | Widget actionButtons(BuildContext context) => Container(); |
| 35 | |
| 36 | @override |
| 37 | bool get isBottomDividerExists => false; |
| 38 | |
| 39 | @override |
| 40 | Widget content(BuildContext context) { |
| 41 | return Column( |
| 42 | mainAxisSize: MainAxisSize.min, |
| 43 | children: [ |
| 44 | const SizedBox(height: 16), |
| 45 | Text( |
| 46 | contentText, |
| 47 | textAlign: TextAlign.center, |
| 48 | style: Theme.of(context).textTheme.bodyMedium!.copyWith( |
| 49 | fontSize: 10, |
| 50 | fontWeight: FontWeight.w500, |
| 51 | color: Theme.of(context).colorScheme.onSurface, |
| 52 | decoration: TextDecoration.none, |
| 53 | ), |
| 54 | ), |
| 55 | const SizedBox(height: 4), |
| 56 | Container( |
| 57 | constraints: const BoxConstraints(maxHeight: 200), |
| 58 | child: ListView.separated( |
| 59 | shrinkWrap: true, |
| 60 | padding: EdgeInsets.zero, |
| 61 | separatorBuilder: (context, index) => const SizedBox(height: 8), |
| 62 | itemCount: options.length, |
| 63 | itemBuilder: (context, index) { |
| 64 | final item = options[index]; |
| 65 | final displayKey = item['displayKey'] ?? ''; |
| 66 | final displayValue = item['displayValue'] ?? ''; |
| 67 | return GestureDetector( |
| 68 | onTap: () { |
| 69 | onOptionSelected?.call(item); |
| 70 | Navigator.of(context).pop(); |
| 71 | }, |
| 72 | child: Container( |
| 73 | width: double.infinity, |
| 74 | padding: const EdgeInsets.symmetric(vertical: 8, horizontal: 12), |
| 75 | decoration: BoxDecoration( |
| 76 | borderRadius: BorderRadius.circular(30), |
| 77 | color: Theme.of(context).colorScheme.surface), |
| 78 | child: Row( |
| 79 | mainAxisAlignment: MainAxisAlignment.spaceBetween, |
| 80 | children: [ |
| 81 | Text( |
| 82 | displayKey, |
| 83 | style: Theme.of(context).textTheme.bodySmall!.copyWith( |
| 84 | decoration: TextDecoration.none, |
| 85 | ), |
| 86 | ), |
| 87 | Row( |
| 88 | children: [ |
| 89 | Text( |
| 90 | displayValue, |
| 91 | style: Theme.of(context).textTheme.bodySmall!.copyWith( |
| 92 | decoration: TextDecoration.none, |
| 93 | ), |
| 94 | ), |
| 95 | const SizedBox(width: 4), |
| 96 | Icon( |
| 97 | Icons.arrow_forward_ios, |
| 98 | size: 18, |
| 99 | color: Theme.of(context).colorScheme.onSurface, |
| 100 | ), |
| 101 | ], |
| 102 | ), |
| 103 | ], |
| 104 | ), |
| 105 | ), |
| 106 | ); |
| 107 | }, |
| 108 | ), |
| 109 | ), |
| 110 | ], |
| 111 | ); |
| 112 | } |
| 113 | } |