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fix: stabilize traceroute map node identity & fix log metric alignment #6270

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Merged
jamesarich merged 2 commits into from
Jul 15, 2026
Merged

fix: stabilize traceroute map node identity & fix log metric alignment #6270

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5eea521
🐛 fix: stabilize traceroute map node identity and fix log metric alig…
jamesarich Jul 14, 2026
b06bed5
🐛 fix: include all NodeChip inputs in traceroute marker keys
jamesarich Jul 15, 2026
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10 changes: 8 additions & 2 deletions androidApp/src/google/kotlin/org/meshtastic/app/map/MapView.kt
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Original file line number Diff line number Diff line change
Expand Up @@ -1262,8 +1262,14 @@ private fun TracerouteMapContent(
)
}
displayNodes.forEach { node ->
val markerState = rememberUpdatedMarkerState(position = node.position.toLatLng())
MarkerComposable(state = markerState, zIndex = 4f) { NodeChip(node = node) }
// Key by the stable node num so each marker's composition state (and MarkerComposable's cached
// icon bitmap) stays bound to its node. Without this, reordering displayNodes between reloads
// reuses marker slots positionally and swaps node labels/positions (#6197). node.user.short_name
// is included as a bitmap key so the rendered chip refreshes when node metadata arrives.
key(node.num) {
val markerState = rememberUpdatedMarkerState(position = node.position.toLatLng())
MarkerComposable(node.num, node.user.short_name, state = markerState, zIndex = 4f) { NodeChip(node = node) }
}
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}
}

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7 changes: 5 additions & 2 deletions feature/node/src/commonMain/kotlin/org/meshtastic/feature/node/metrics/TracerouteLog.kt
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Expand Up @@ -24,6 +24,7 @@ import androidx.compose.foundation.combinedClickable
import androidx.compose.foundation.layout.Arrangement
import androidx.compose.foundation.layout.Box
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.FlowRow
import androidx.compose.foundation.layout.Row
import androidx.compose.foundation.layout.Spacer
import androidx.compose.foundation.layout.fillMaxSize
Expand Down Expand Up @@ -267,10 +268,12 @@ private fun TracerouteCardContent(time: String, summaryText: String, icon: Image
private fun TracerouteCardMetrics(point: TraceroutePoint) {
if (point.forwardHops == null && point.returnHops == null && point.roundTripSeconds == null) return
Spacer(modifier = Modifier.height(4.dp))
Row(
// FlowRow so the three metric labels wrap onto additional lines when they don't fit the card width
// (e.g. long translated strings), rather than the last item being crushed and wrapped per character (#5743).
FlowRow(
modifier = Modifier.fillMaxWidth(),
horizontalArrangement = Arrangement.spacedBy(12.dp),
verticalAlignment = Alignment.CenterVertically,
verticalArrangement = Arrangement.spacedBy(4.dp),
) {
point.forwardHops?.let { hops ->
Row(verticalAlignment = Alignment.CenterVertically) {
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