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Add localization for missing location error in path tracing

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This commit is contained in:
Winston Lowe
2026-02-08 11:57:04 -08:00
parent 98e0b05e73
commit 2f4b230b31
33 changed files with 125 additions and 22 deletions
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lib/screens/path_trace_map.dart
+29 -6
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@@ -50,6 +50,7 @@ class _PathTraceMapScreenState extends State<PathTraceMapScreen> {
bool _isLoading = false;
bool _failed2Loaded = false;
bool _hasData = false;
bool _noLocationErr = false;
PathTraceData? _traceData;
List<LatLng> _points = <LatLng>[];
List<Polyline> _polylines = [];
@@ -108,6 +109,7 @@ class _PathTraceMapScreenState extends State<PathTraceMapScreen> {
setState(() {
_isLoading = true;
_failed2Loaded = false;
_noLocationErr = false;
});
}
@@ -159,7 +161,8 @@ class _PathTraceMapScreenState extends State<PathTraceMapScreen> {
}
// Check if it's a binary response
if (code == pushCodeTraceData &&
if (frame.length > 8 &&
code == pushCodeTraceData &&
listEquals(frame.sublist(4, 8), tagData)) {
_timeoutTimer?.cancel();
if (!mounted) return;
@@ -207,8 +210,13 @@ class _PathTraceMapScreenState extends State<PathTraceMapScreen> {
_points.add(LatLng(connector.selfLatitude!, connector.selfLongitude!));
for (final hop in _traceData!.pathData) {
final contact = _traceData!.pathContacts[hop];
if (contact != null && contact.hasLocation) {
if (contact != null &&
contact.hasLocation &&
contact.latitude != null &&
contact.longitude != null) {
_points.add(LatLng(contact.latitude!, contact.longitude!));
} else {
_noLocationErr = true;
}
}
_polylines = _points.length > 1
@@ -271,7 +279,20 @@ class _PathTraceMapScreenState extends State<PathTraceMapScreen> {
top: false,
child: Stack(
children: [
if (!_hasData)
if (_noLocationErr)
Center(
child: Card(
color: Colors.red,
child: Padding(
padding: EdgeInsets.all(12),
child: Text(
context.l10n.pathTrace_someHopsNoLocation,
style: TextStyle(color: Colors.white),
),
),
),
),
if (!_hasData && _noLocationErr)
Center(
child: Column(
mainAxisSize: MainAxisSize.min,
@@ -283,7 +304,7 @@ class _PathTraceMapScreenState extends State<PathTraceMapScreen> {
],
),
),
if (_hasData)
if (_hasData && !_noLocationErr)
FlutterMap(
key: _mapKey,
options: MapOptions(
@@ -318,7 +339,8 @@ class _PathTraceMapScreenState extends State<PathTraceMapScreen> {
if (_points.isEmpty &&
!_hasData &&
!_isLoading &&
!_failed2Loaded)
!_failed2Loaded &&
!_noLocationErr)
Center(
child: Card(
color: Colors.white.withValues(alpha: 0.9),
@@ -330,7 +352,8 @@ class _PathTraceMapScreenState extends State<PathTraceMapScreen> {
),
),
),
if (_hasData) _buildLegendCard(context, _traceData!),
if (_hasData && !_noLocationErr)
_buildLegendCard(context, _traceData!),
],
),
),