import 'dart:typed_data';

import 'slot_assignment.dart';

/// A launchable activity returned by the platform.
class AppEntry {
  const AppEntry({
    required this.packageName,
    required this.activityName,
    required this.label,
    this.icon,
    this.isSystemApp = false,
  });

  final String packageName;
  final String activityName;
  final String label;
  final Uint8List? icon;
  final bool isSystemApp;

  String get componentId => '$packageName/$activityName';

  factory AppEntry.fromMap(Map<dynamic, dynamic> map) {
    final rawIcon = map['icon'];
    final icon = rawIcon is Uint8List
        ? rawIcon
        : rawIcon is List<int>
        ? Uint8List.fromList(rawIcon)
        : rawIcon is List
        ? Uint8List.fromList(rawIcon.whereType<int>().toList())
        : null;

    return AppEntry(
      packageName: (map['package'] as String?) ?? '',
      activityName: (map['activity'] as String?) ?? '',
      label: ((map['label'] as String?) ?? '').trim(),
      icon: icon,
      isSystemApp: map['system'] == true,
    );
  }

  SlotAssignment toAssignment() => SlotAssignment(
    packageName: packageName,
    activityName: activityName,
    label: label,
  );

  bool matches(SlotAssignment assignment) {
    return assignment.packageName == packageName &&
        assignment.activityName == activityName;
  }
}