mirror of
https://github.com/zjs81/meshcore-open.git
synced 2026-04-20 22:13:48 +00:00
aa2d0f1927
this adds a generator showDismissibleSnackBar which by default allows tapping to clear snack bar toasts. all SnackBar properties are still available and the all callers should now use showDismissibleSnackBar() instead of calling ScaffoldMessenger.of(context).showSnackBar(SnackBar())
509 lines
19 KiB
Dart
509 lines
19 KiB
Dart
import 'dart:typed_data';
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import 'package:flutter/material.dart';
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import 'package:meshcore_open/models/path_history.dart';
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import 'package:meshcore_open/screens/path_trace_map.dart';
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import 'package:meshcore_open/widgets/elements_ui.dart';
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import 'package:provider/provider.dart';
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import '../connector/meshcore_connector.dart';
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import '../l10n/l10n.dart';
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import '../models/contact.dart';
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import '../helpers/path_helper.dart';
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import '../services/path_history_service.dart';
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import '../helpers/snack_bar_builder.dart';
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import 'path_selection_dialog.dart';
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class PathManagementDialog {
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static Future<void> show(BuildContext context, {required Contact contact}) {
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return showDialog<void>(
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context: context,
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builder: (context) => _PathManagementDialog(contact: contact),
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);
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}
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}
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class _PathManagementDialog extends StatefulWidget {
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final Contact contact;
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const _PathManagementDialog({required this.contact});
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@override
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State<_PathManagementDialog> createState() => _PathManagementDialogState();
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}
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class _PathManagementDialogState extends State<_PathManagementDialog> {
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bool _showAllPaths = false;
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int _resolveContactIndex = -1;
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Contact _resolveContact(MeshCoreConnector connector) {
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if (_resolveContactIndex >= 0 &&
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_resolveContactIndex < connector.contacts.length &&
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connector.contacts[_resolveContactIndex].publicKeyHex ==
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widget.contact.publicKeyHex) {
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return connector.contacts[_resolveContactIndex];
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}
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_resolveContactIndex = connector.contacts.indexWhere(
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(c) => c.publicKeyHex == widget.contact.publicKeyHex,
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);
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if (_resolveContactIndex == -1) {
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return widget.contact;
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}
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return connector.contacts[_resolveContactIndex];
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}
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String _formatRelativeTime(BuildContext context, DateTime? time) {
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if (time == null) return '—';
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final l10n = context.l10n;
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final diff = DateTime.now().difference(time);
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if (diff.inSeconds < 60) return l10n.time_justNow;
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if (diff.inMinutes < 60) return l10n.time_minutesAgo(diff.inMinutes);
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if (diff.inHours < 24) return l10n.time_hoursAgo(diff.inHours);
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return l10n.time_daysAgo(diff.inDays);
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}
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void _showFullPathDialog(BuildContext context, List<int> pathBytes) {
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final l10n = context.l10n;
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if (pathBytes.isEmpty) {
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showDismissibleSnackBar(
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context,
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content: Text(l10n.chat_pathDetailsNotAvailable),
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duration: const Duration(seconds: 2),
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);
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return;
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}
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final connector = context.read<MeshCoreConnector>();
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final allContacts = connector.allContacts;
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final formattedPath = PathHelper.formatPathHex(pathBytes);
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final resolvedNames = PathHelper.resolvePathNames(pathBytes, allContacts);
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showDialog(
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context: context,
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builder: (context) => AlertDialog(
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title: Text(l10n.chat_fullPath),
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content: Column(
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mainAxisSize: MainAxisSize.min,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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SelectableText(formattedPath),
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const SizedBox(height: 8),
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SelectableText(
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resolvedNames,
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style: TextStyle(
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fontSize: 13,
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color: Theme.of(context).colorScheme.onSurfaceVariant,
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),
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),
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],
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),
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actions: [
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TextButton(
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onPressed: () => Navigator.push(
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context,
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MaterialPageRoute(
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builder: (context) => PathTraceMapScreen(
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title: context.l10n.contacts_repeaterPathTrace,
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path: Uint8List.fromList(pathBytes),
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flipPathAround: true,
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targetContact: widget.contact,
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pathHashByteWidth: connector.pathHashByteWidth,
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),
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),
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),
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child: Text(context.l10n.contacts_pathTrace),
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),
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TextButton(
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onPressed: () => Navigator.pop(context),
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child: Text(l10n.common_close),
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),
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],
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),
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);
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}
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Future<void> _setCustomPath(
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BuildContext context,
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MeshCoreConnector connector,
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Contact currentContact,
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) async {
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final l10n = context.l10n;
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if (currentContact.pathLength > 0 &&
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currentContact.path.isEmpty &&
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connector.isConnected) {
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connector.getContacts();
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}
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final pathForInput = currentContact.pathFormattedIdList(
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connector.pathHashByteWidth,
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);
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final availableContacts = connector.allContacts
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.where((c) => c.publicKeyHex != currentContact.publicKeyHex)
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.toList();
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final result = await PathSelectionDialog.show(
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context,
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availableContacts: availableContacts,
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initialPath: pathForInput.isEmpty ? null : pathForInput,
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currentPathLabel: currentContact.pathLabel,
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onRefresh: connector.isConnected ? connector.getContacts : null,
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);
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if (result != null && context.mounted) {
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await connector.setPathOverride(
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currentContact,
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pathLen: result.length,
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pathBytes: result,
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);
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if (!context.mounted) return;
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showDismissibleSnackBar(
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context,
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content: Text(l10n.chat_hopsCount(result.length)),
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duration: const Duration(seconds: 2),
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);
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}
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}
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@override
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Widget build(BuildContext context) {
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final l10n = context.l10n;
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return Consumer2<MeshCoreConnector, PathHistoryService>(
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builder: (context, connector, pathService, _) {
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final currentContact = _resolveContact(connector);
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final paths = pathService.getRecentPaths(currentContact.publicKeyHex);
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final repeatersList = List.of(connector.directRepeaters)
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..sort((a, b) => b.ranking.compareTo(a.ranking));
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if (repeatersList.isEmpty) {
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_showAllPaths = true;
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}
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final directRepeater = repeatersList.isEmpty
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? null
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: repeatersList.first;
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final secondDirectRepeater = repeatersList.length < 2
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? null
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: repeatersList.elementAt(1);
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final thirdDirectRepeater = repeatersList.length < 3
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? null
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: repeatersList.elementAt(2);
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List<MapEntry<int, MapEntry<Color, PathRecord>>> pathsWithRepeaters =
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paths.map((path) {
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final isDirectRepeater =
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directRepeater != null &&
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path.pathBytes.isNotEmpty &&
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directRepeater.pubkeyFirstByte == path.pathBytes.first;
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final isSecondDirectRepeater =
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secondDirectRepeater != null &&
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path.pathBytes.isNotEmpty &&
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secondDirectRepeater.pubkeyFirstByte == path.pathBytes.first;
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final isThirdDirectRepeater =
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thirdDirectRepeater != null &&
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path.pathBytes.isNotEmpty &&
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thirdDirectRepeater.pubkeyFirstByte == path.pathBytes.first;
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int ranking = -1;
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Color color = Colors.grey;
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if (isDirectRepeater) {
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color = Colors.green;
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ranking = 3;
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} else if (isSecondDirectRepeater) {
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color = Colors.yellow;
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ranking = 2;
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} else if (isThirdDirectRepeater) {
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color = Colors.red;
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ranking = 1;
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} else if (path.wasFloodDiscovery) {
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color = Colors.blue;
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ranking = 0;
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}
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return MapEntry(ranking, MapEntry(color, path));
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}).toList();
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pathsWithRepeaters.sort((a, b) => b.key.compareTo(a.key));
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return AlertDialog(
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title: Text(l10n.chat_pathManagement),
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content: SingleChildScrollView(
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child: Column(
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mainAxisSize: MainAxisSize.min,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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l10n.path_currentPath(currentContact.pathLabel),
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style: const TextStyle(fontSize: 12, color: Colors.grey),
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),
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const SizedBox(height: 12),
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if (paths.isNotEmpty) ...[
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if (repeatersList.isNotEmpty)
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FeatureToggleRow(
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title: l10n.chat_ShowAllPaths,
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subtitle: "",
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value: _showAllPaths,
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onChanged: (val) {
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setState(() {
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_showAllPaths = val;
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});
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},
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),
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Text(
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l10n.chat_recentAckPaths,
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style: const TextStyle(
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fontWeight: FontWeight.bold,
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fontSize: 12,
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),
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),
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if (pathsWithRepeaters.length >= 100) ...[
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const SizedBox(height: 8),
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Container(
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width: double.infinity,
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padding: const EdgeInsets.symmetric(
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horizontal: 12,
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vertical: 8,
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),
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decoration: BoxDecoration(
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color: Colors.amberAccent,
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borderRadius: BorderRadius.circular(8),
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),
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child: Text(
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l10n.chat_pathHistoryFull,
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style: const TextStyle(fontSize: 12),
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),
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),
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],
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const SizedBox(height: 8),
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...pathsWithRepeaters.map((entry) {
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final path = entry.value.value;
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final color = entry.value.key;
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if (!_showAllPaths && entry.key < 1) {
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return const SizedBox.shrink();
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} else {
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return Card(
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margin: const EdgeInsets.symmetric(vertical: 4),
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child: ListTile(
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dense: true,
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leading: CircleAvatar(
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radius: 16,
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backgroundColor: color,
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child: Text(
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path.routeWeight.toStringAsFixed(1),
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style: const TextStyle(fontSize: 10),
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),
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),
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title: Text(
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l10n.chat_hopsCount(path.hopCount),
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style: const TextStyle(fontSize: 14),
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),
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isThreeLine: true,
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subtitle: Text(
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'${(path.tripTimeMs / 1000).toStringAsFixed(2)}s • ${_formatRelativeTime(context, path.timestamp)}\n${path.successCount} ${l10n.chat_successes} • Score: ${path.routeWeight.toStringAsFixed(1)}',
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style: const TextStyle(fontSize: 11),
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),
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trailing: Row(
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mainAxisSize: MainAxisSize.min,
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children: [
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IconButton(
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icon: const Icon(Icons.close, size: 16),
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tooltip: l10n.chat_removePath,
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onPressed: () async {
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await pathService.removePathRecord(
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currentContact.publicKeyHex,
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path.pathBytes,
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);
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},
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),
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path.wasFloodDiscovery
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? const Icon(
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Icons.waves,
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size: 16,
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color: Colors.grey,
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)
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: const Icon(
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Icons.route,
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size: 16,
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color: Colors.grey,
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),
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],
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),
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onLongPress: () =>
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_showFullPathDialog(context, path.pathBytes),
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onTap: () async {
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if (path.pathBytes.isEmpty) {
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showDismissibleSnackBar(
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context,
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content: Text(
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l10n.chat_pathDetailsNotAvailable,
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),
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duration: const Duration(seconds: 2),
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);
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return;
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}
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final pathBytes = Uint8List.fromList(
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path.pathBytes,
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);
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final pathLength = path.pathBytes.length;
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await connector.setPathOverride(
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currentContact,
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pathLen: pathLength,
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pathBytes: pathBytes,
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);
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if (!context.mounted) return;
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Navigator.pop(context);
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showDismissibleSnackBar(
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context,
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content: Text(
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l10n.path_usingHopsPath(path.hopCount),
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),
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duration: const Duration(seconds: 2),
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);
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},
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),
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);
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}
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}),
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const Divider(),
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] else ...[
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Text(l10n.chat_noPathHistoryYet),
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const Divider(),
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],
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// Flood delivery stats
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Builder(
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builder: (context) {
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final floodStats = pathService.getFloodStats(
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currentContact.publicKeyHex,
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);
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if (floodStats == null ||
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(floodStats.successCount == 0 &&
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floodStats.failureCount == 0)) {
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return const SizedBox.shrink();
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}
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return Card(
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margin: const EdgeInsets.symmetric(vertical: 4),
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child: ListTile(
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dense: true,
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leading: const CircleAvatar(
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radius: 16,
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backgroundColor: Colors.blue,
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child: Icon(Icons.waves, size: 16),
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),
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title: const Text(
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'Flood Mode',
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style: TextStyle(fontSize: 14),
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),
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subtitle: Text(
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'${floodStats.successCount} ${l10n.chat_successes} / ${floodStats.failureCount} failures'
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'${floodStats.lastTripTimeMs > 0 ? ' • ${(floodStats.lastTripTimeMs / 1000).toStringAsFixed(2)}s' : ''}'
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'${floodStats.lastUsed != null ? ' • ${_formatRelativeTime(context, floodStats.lastUsed!)}' : ''}',
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style: const TextStyle(fontSize: 11),
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),
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),
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);
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},
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),
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const SizedBox(height: 8),
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Text(
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l10n.chat_pathActions,
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style: const TextStyle(
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fontWeight: FontWeight.bold,
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fontSize: 12,
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),
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),
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const SizedBox(height: 8),
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ListTile(
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dense: true,
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leading: const CircleAvatar(
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radius: 16,
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backgroundColor: Colors.purple,
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child: Icon(Icons.edit_road, size: 16),
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),
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title: Text(
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l10n.chat_setCustomPath,
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style: const TextStyle(fontSize: 14),
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),
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subtitle: Text(
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l10n.chat_setCustomPathSubtitle,
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style: const TextStyle(fontSize: 11),
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),
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onTap: () async {
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await _setCustomPath(context, connector, currentContact);
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},
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),
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ListTile(
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dense: true,
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leading: const CircleAvatar(
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radius: 16,
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backgroundColor: Colors.orange,
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child: Icon(Icons.clear_all, size: 16),
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),
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title: Text(
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l10n.chat_clearPath,
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style: const TextStyle(fontSize: 14),
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),
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subtitle: Text(
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l10n.chat_clearPathSubtitle,
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style: const TextStyle(fontSize: 11),
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),
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onTap: () async {
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await connector.clearContactPath(currentContact);
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if (!context.mounted) return;
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showDismissibleSnackBar(
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context,
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content: Text(l10n.chat_pathCleared),
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duration: const Duration(seconds: 2),
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);
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Navigator.pop(context);
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},
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),
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ListTile(
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dense: true,
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leading: const CircleAvatar(
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radius: 16,
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backgroundColor: Colors.blue,
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child: Icon(Icons.waves, size: 16),
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),
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title: Text(
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l10n.chat_forceFloodMode,
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style: const TextStyle(fontSize: 14),
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),
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subtitle: Text(
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l10n.chat_floodModeSubtitle,
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style: const TextStyle(fontSize: 11),
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),
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onTap: () async {
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await connector.setPathOverride(
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currentContact,
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pathLen: -1,
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);
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if (!context.mounted) return;
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showDismissibleSnackBar(
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context,
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content: Text(l10n.chat_floodModeEnabled),
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duration: const Duration(seconds: 2),
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);
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Navigator.pop(context);
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},
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),
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],
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),
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),
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actions: [
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TextButton(
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onPressed: () => Navigator.pop(context),
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child: Text(l10n.common_close),
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),
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],
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);
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},
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);
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}
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}
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