import 'package:flutter/material.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';

class NavigationTermsAndConditionsDialog extends StatelessWidget {
  final VoidCallback onAccept;
  final VoidCallback? onDecline;

  const NavigationTermsAndConditionsDialog({
    Key? key,
    required this.onAccept,
    this.onDecline,
  }) : super(key: key);

  @override
  Widget build(BuildContext context) {
    final l10n = AppLocalizations.of(context);
    final colorScheme = Theme.of(context).colorScheme;

    return AlertDialog(
      title: Text(
        l10n?.navigationTcTitle ?? 'Navigation Service',
        style: Theme.of(context).textTheme.headlineSmall?.copyWith(
              color: colorScheme.onSurface,
            ),
      ),
      content: SingleChildScrollView(
        child: Column(
          mainAxisSize: MainAxisSize.min,
          crossAxisAlignment: CrossAxisAlignment.start,
          children: [
            Text(
              l10n?.navigationTcDescription ??
                  'This app uses Google Navigation to provide turn-by-turn navigation for deliveries.',
              style: Theme.of(context).textTheme.bodyMedium?.copyWith(
                    color: colorScheme.onSurface,
                  ),
            ),
            const SizedBox(height: 16),
            Text(
              l10n?.navigationTcAttribution ??
                  'Attribution: Maps and navigation services provided by Google Maps.',
              style: Theme.of(context).textTheme.bodySmall?.copyWith(
                    color: colorScheme.onSurfaceVariant,
              ),
            ),
            const SizedBox(height: 12),
            Text(
              l10n?.navigationTcTerms ??
                  'By accepting, you agree to Google\'s Terms of Service and Privacy Policy for Navigation services.',
              style: Theme.of(context).textTheme.bodySmall?.copyWith(
                    color: colorScheme.onSurfaceVariant,
              ),
            ),
          ],
        ),
      ),
      actions: [
        if (onDecline != null)
          TextButton(
            onPressed: () {
              Navigator.of(context).pop();
              onDecline!();
            },
            child: Text(
              l10n?.decline ?? 'Decline',
              style: TextStyle(color: colorScheme.error),
            ),
          ),
        TextButton(
          onPressed: () {
            Navigator.of(context).pop();
            onAccept();
          },
          child: Text(
            l10n?.accept ?? 'Accept',
            style: TextStyle(color: colorScheme.primary),
          ),
        ),
      ],
    );
  }
}