Node / meshtastic / Meshtastic-Android / files / feature / map / src / commonMain / kotlin / org / meshtastic / feature / map / BaseMapViewModel.kt

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T8b949e/*

* Copyright (c) 2025-2026 Meshtastic LLC

*

* This program is free software: you can redistribute it and/or modify

* it under the terms of the GNU General Public License as published by

* the Free Software Foundation, either version 3 of the License, or

* (at your option) any later version.

*

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

* GNU General Public License for more details.

*

* You should have received a copy of the GNU General Public License

* along with this program. If not, see <https://www.gnu.org/licenses/>.

*/

Tff7b72package T7ee787org.meshtastic.feature.map

Tff7b72import T7ee787androidx.lifecycle.ViewModel

Tff7b72import T7ee787androidx.lifecycle.viewModelScope

Tff7b72import T7ee787kotlinx.coroutines.flow.MutableStateFlow

Tff7b72import T7ee787kotlinx.coroutines.flow.StateFlow

Tff7b72import T7ee787kotlinx.coroutines.flow.asStateFlow

Tff7b72import T7ee787kotlinx.coroutines.flow.combine

Tff7b72import T7ee787kotlinx.coroutines.flow.map

Tff7b72import T7ee787kotlinx.coroutines.flow.mapLatest

Tff7b72import T7ee787kotlinx.coroutines.launch

Tff7b72import T7ee787org.jetbrains.compose.resources.StringResource

Tff7b72import T7ee787org.meshtastic.core.common.util.ioDispatcher

Tff7b72import T7ee787org.meshtastic.core.common.util.nowSeconds

Tff7b72import T7ee787org.meshtastic.core.model.DataPacket

Tff7b72import T7ee787org.meshtastic.core.model.Node

Tff7b72import T7ee787org.meshtastic.core.model.RadioController

Tff7b72import T7ee787org.meshtastic.core.model.TracerouteOverlay

Tff7b72import T7ee787org.meshtastic.core.repository.MapPrefs

Tff7b72import T7ee787org.meshtastic.core.repository.NodeRepository

Tff7b72import T7ee787org.meshtastic.core.repository.PacketRepository

Tff7b72import T7ee787org.meshtastic.core.resources.Res

Tff7b72import T7ee787org.meshtastic.core.resources.any

Tff7b72import T7ee787org.meshtastic.core.resources.eight_hours

Tff7b72import T7ee787org.meshtastic.core.resources.one_day

Tff7b72import T7ee787org.meshtastic.core.resources.one_hour

Tff7b72import T7ee787org.meshtastic.core.resources.two_days

Tff7b72import T7ee787org.meshtastic.core.ui.viewmodel.stateInWhileSubscribed

Tff7b72import T7ee787org.meshtastic.proto.Position

Tff7b72import T7ee787org.meshtastic.proto.Waypoint

T8b949e/**

* Shared base ViewModel for the map feature, providing node data, waypoints, map filter preferences, and traceroute

* overlay state.

*

* Platform-specific map ViewModels (fdroid/google) extend this to add flavor-specific map provider logic.

*/

Tf0883e@SuppressTb4b4b4(Ta5d6ff"Ta5d6ffTooManyFunctionsTa5d6ff"Tb4b4b4)

Tff7b72open Tff7b72class T56d364BaseMapViewModelTb4b4b4(

Tff7b72protected Tff7b72val Te6edf3mapPrefsTb4b4b4: Te6edf3MapPrefsTb4b4b4,

Tff7b72protected Tff7b72val Te6edf3nodeRepositoryTb4b4b4: Te6edf3NodeRepositoryTb4b4b4,

Tff7b72private Tff7b72val Te6edf3packetRepositoryTb4b4b4: Te6edf3PacketRepositoryTb4b4b4,

Tff7b72private Tff7b72val Te6edf3radioControllerTb4b4b4: Te6edf3RadioControllerTb4b4b4,

Tb4b4b4) Tb4b4b4: Te6edf3ViewModelTb4b4b4(Tb4b4b4) Tb4b4b4{

Tff7b72val Te6edf3myNodeInfo Tff7b72= Te6edf3nodeRepositoryTb4b4b4.Te6edf3myNodeInfo

Tff7b72val Te6edf3ourNodeInfo Tff7b72= Te6edf3nodeRepositoryTb4b4b4.Te6edf3ourNodeInfo

Tff7b72val Te6edf3myNodeNum

Tff7b72getTb4b4b4(Tb4b4b4) Tff7b72= Te6edf3myNodeInfoTb4b4b4.Te6edf3valueTff7b72?.Te6edf3myNodeNum

Tff7b72val Te6edf3myId Tff7b72= Te6edf3nodeRepositoryTb4b4b4.Te6edf3myId

Tff7b72val Te6edf3isConnected Tff7b72=

Te6edf3radioControllerTb4b4b4.Te6edf3connectionState

Tb4b4b4.Te6edf3map Tb4b4b4{ Tffa657it Tff7b72is Te6edf3orgTb4b4b4.Te6edf3meshtasticTb4b4b4.Te6edf3coreTb4b4b4.Te6edf3modelTb4b4b4.Te6edf3ConnectionStateTb4b4b4.Te6edf3Connected Tb4b4b4}

Tb4b4b4.Te6edf3stateInWhileSubscribedTb4b4b4(Te6edf3initialValue Tff7b72= Tff7b72falseTb4b4b4)

Tff7b72val Te6edf3nodesTb4b4b4: Te6edf3StateFlowTff7b72<Te6edf3ListTff7b72<Te6edf3NodeTff7b72>Tff7b72> Tff7b72=

Te6edf3nodeRepository

Tb4b4b4.Te6edf3getNodesTb4b4b4(Tb4b4b4)

Tb4b4b4.Te6edf3map Tb4b4b4{ Te6edf3nodes Tff7b72-Tff7b72> Te6edf3nodesTb4b4b4.Te6edf3filterNot Tb4b4b4{ Te6edf3node Tff7b72-Tff7b72> Te6edf3nodeTb4b4b4.Te6edf3isIgnored Tb4b4b4} Tb4b4b4}

Tb4b4b4.Te6edf3stateInWhileSubscribedTb4b4b4(Te6edf3initialValue Tff7b72= Te6edf3emptyListTb4b4b4(Tb4b4b4)Tb4b4b4)

Tff7b72val Te6edf3nodesWithPositionTb4b4b4: Te6edf3StateFlowTff7b72<Te6edf3ListTff7b72<Te6edf3NodeTff7b72>Tff7b72> Tff7b72=

Te6edf3nodes

Tb4b4b4.Te6edf3map Tb4b4b4{ Te6edf3nodes Tff7b72-Tff7b72> Te6edf3nodesTb4b4b4.Te6edf3filter Tb4b4b4{ Te6edf3node Tff7b72-Tff7b72> Te6edf3nodeTb4b4b4.Te6edf3validPosition Tff7b72!Tff7b72= Tff7b72null Tb4b4b4} Tb4b4b4}

Tb4b4b4.Te6edf3stateInWhileSubscribedTb4b4b4(Te6edf3initialValue Tff7b72= Te6edf3emptyListTb4b4b4(Tb4b4b4)Tb4b4b4)

Tff7b72val Te6edf3waypointsTb4b4b4: Te6edf3StateFlowTff7b72<Te6edf3MapTff7b72<Tffa657IntTb4b4b4, Te6edf3DataPacketTff7b72>Tff7b72> Tff7b72=

Te6edf3packetRepository

Tb4b4b4.Te6edf3getWaypointsTb4b4b4(Tb4b4b4)

Tb4b4b4.Te6edf3mapLatest Tb4b4b4{ Te6edf3list Tff7b72-Tff7b72>

Te6edf3list

Tb4b4b4.Te6edf3filter Tb4b4b4{ Tffa657itTb4b4b4.Te6edf3waypoint Tff7b72!Tff7b72= Tff7b72null Tb4b4b4}

Tb4b4b4.Te6edf3associateBy Tb4b4b4{ Te6edf3packet Tff7b72-Tff7b72> Te6edf3packetTb4b4b4.Te6edf3waypointTff7b72!!Tb4b4b4.Te6edf3id Tb4b4b4}

Tb4b4b4.Te6edf3filterValues Tb4b4b4{

Tff7b72val Te6edf3expire Tff7b72= Tffa657itTb4b4b4.Te6edf3waypointTff7b72?.Te6edf3expire Tff7b72?: T79c0ff0

Te6edf3expire Tff7b72=Tff7b72= T79c0ff0 Tff7b72|Tff7b72| Te6edf3expireTb4b4b4.Te6edf3toLongTb4b4b4(Tb4b4b4) Tff7b72> Te6edf3nowSeconds

Tb4b4b4}

Tb4b4b4}

Tb4b4b4.Te6edf3stateInWhileSubscribedTb4b4b4(Te6edf3initialValue Tff7b72= Te6edf3emptyMapTb4b4b4(Tb4b4b4)Tb4b4b4)

Tff7b72private Tff7b72val Te6edf3showOnlyFavorites Tff7b72= Te6edf3MutableStateFlowTb4b4b4(Te6edf3mapPrefsTb4b4b4.Te6edf3showOnlyFavoritesTb4b4b4.Te6edf3valueTb4b4b4)

Tff7b72val Te6edf3showOnlyFavoritesOnMapTb4b4b4: Te6edf3StateFlowTff7b72<Tffa657BooleanTff7b72> Tff7b72= Te6edf3showOnlyFavoritesTb4b4b4.Te6edf3asStateFlowTb4b4b4(Tb4b4b4)

Tff7b72fun Td2a8fftoggleOnlyFavoritesTb4b4b4(Tb4b4b4) Tb4b4b4{

Tff7b72val Te6edf3newValue Tff7b72= Tff7b72!Te6edf3showOnlyFavoritesTb4b4b4.Te6edf3value

Te6edf3showOnlyFavoritesTb4b4b4.Te6edf3value Tff7b72= Te6edf3newValue

Te6edf3mapPrefsTb4b4b4.Te6edf3setShowOnlyFavoritesTb4b4b4(Te6edf3newValueTb4b4b4)

Tb4b4b4}

Tff7b72private Tff7b72val Te6edf3showWaypoints Tff7b72= Te6edf3MutableStateFlowTb4b4b4(Te6edf3mapPrefsTb4b4b4.Te6edf3showWaypointsOnMapTb4b4b4.Te6edf3valueTb4b4b4)

Tff7b72val Te6edf3showWaypointsOnMapTb4b4b4: Te6edf3StateFlowTff7b72<Tffa657BooleanTff7b72> Tff7b72= Te6edf3showWaypointsTb4b4b4.Te6edf3asStateFlowTb4b4b4(Tb4b4b4)

Tff7b72fun Td2a8fftoggleShowWaypointsOnMapTb4b4b4(Tb4b4b4) Tb4b4b4{

Tff7b72val Te6edf3newValue Tff7b72= Tff7b72!Te6edf3showWaypointsTb4b4b4.Te6edf3value

Te6edf3showWaypointsTb4b4b4.Te6edf3value Tff7b72= Te6edf3newValue

Te6edf3mapPrefsTb4b4b4.Te6edf3setShowWaypointsOnMapTb4b4b4(Te6edf3newValueTb4b4b4)

Tb4b4b4}

Tff7b72private Tff7b72val Te6edf3showPrecisionCircle Tff7b72= Te6edf3MutableStateFlowTb4b4b4(Te6edf3mapPrefsTb4b4b4.Te6edf3showPrecisionCircleOnMapTb4b4b4.Te6edf3valueTb4b4b4)

Tff7b72val Te6edf3showPrecisionCircleOnMapTb4b4b4: Te6edf3StateFlowTff7b72<Tffa657BooleanTff7b72> Tff7b72= Te6edf3showPrecisionCircleTb4b4b4.Te6edf3asStateFlowTb4b4b4(Tb4b4b4)

Tff7b72fun Td2a8fftoggleShowPrecisionCircleOnMapTb4b4b4(Tb4b4b4) Tb4b4b4{

Tff7b72val Te6edf3newValue Tff7b72= Tff7b72!Te6edf3showPrecisionCircleTb4b4b4.Te6edf3value

Te6edf3showPrecisionCircleTb4b4b4.Te6edf3value Tff7b72= Te6edf3newValue

Te6edf3mapPrefsTb4b4b4.Te6edf3setShowPrecisionCircleOnMapTb4b4b4(Te6edf3newValueTb4b4b4)

Tb4b4b4}

Tff7b72private Tff7b72val Te6edf3lastHeardFilterValue Tff7b72= Te6edf3MutableStateFlowTb4b4b4(Te6edf3LastHeardFilterTb4b4b4.Te6edf3fromSecondsTb4b4b4(Te6edf3mapPrefsTb4b4b4.Te6edf3lastHeardFilterTb4b4b4.Te6edf3valueTb4b4b4)Tb4b4b4)

Tff7b72val Te6edf3lastHeardFilterTb4b4b4: Te6edf3StateFlowTff7b72<Te6edf3LastHeardFilterTff7b72> Tff7b72= Te6edf3lastHeardFilterValueTb4b4b4.Te6edf3asStateFlowTb4b4b4(Tb4b4b4)

Tff7b72fun Td2a8ffsetLastHeardFilterTb4b4b4(Te6edf3filterTb4b4b4: Te6edf3LastHeardFilterTb4b4b4) Tb4b4b4{

Te6edf3lastHeardFilterValueTb4b4b4.Te6edf3value Tff7b72= Te6edf3filter

Te6edf3mapPrefsTb4b4b4.Te6edf3setLastHeardFilterTb4b4b4(Te6edf3filterTb4b4b4.Te6edf3secondsTb4b4b4)

Tb4b4b4}

Tff7b72private Tff7b72val Te6edf3lastHeardTrackFilterValue Tff7b72=

Te6edf3MutableStateFlowTb4b4b4(Te6edf3LastHeardFilterTb4b4b4.Te6edf3fromSecondsTb4b4b4(Te6edf3mapPrefsTb4b4b4.Te6edf3lastHeardTrackFilterTb4b4b4.Te6edf3valueTb4b4b4)Tb4b4b4)

Tff7b72val Te6edf3lastHeardTrackFilterTb4b4b4: Te6edf3StateFlowTff7b72<Te6edf3LastHeardFilterTff7b72> Tff7b72= Te6edf3lastHeardTrackFilterValueTb4b4b4.Te6edf3asStateFlowTb4b4b4(Tb4b4b4)

Tff7b72fun Td2a8ffsetLastHeardTrackFilterTb4b4b4(Te6edf3filterTb4b4b4: Te6edf3LastHeardFilterTb4b4b4) Tb4b4b4{

Te6edf3lastHeardTrackFilterValueTb4b4b4.Te6edf3value Tff7b72= Te6edf3filter

Te6edf3mapPrefsTb4b4b4.Te6edf3setLastHeardTrackFilterTb4b4b4(Te6edf3filterTb4b4b4.Te6edf3secondsTb4b4b4)

Tb4b4b4}

Tff7b72open Tff7b72fun Td2a8ffgetUserTb4b4b4(Te6edf3userIdTb4b4b4: Tffa657String?Tb4b4b4) Tff7b72=

Te6edf3nodeRepositoryTb4b4b4.Te6edf3getUserTb4b4b4(Te6edf3userId Tff7b72?: Te6edf3orgTb4b4b4.Te6edf3meshtasticTb4b4b4.Te6edf3coreTb4b4b4.Te6edf3modelTb4b4b4.Te6edf3DataPacketTb4b4b4.Te6edf3ID_BROADCASTTb4b4b4)

Tff7b72fun Td2a8ffgetNodeOrFallbackTb4b4b4(Te6edf3nodeNumTb4b4b4: Tffa657IntTb4b4b4)Tb4b4b4: Te6edf3Node Tff7b72= Te6edf3nodeRepositoryTb4b4b4.Te6edf3nodeDBbyNumTb4b4b4.Te6edf3valueTff7b72[Te6edf3nodeNumTff7b72] Tff7b72?: Te6edf3NodeTb4b4b4(Te6edf3num Tff7b72= Te6edf3nodeNumTb4b4b4)

Tff7b72fun Td2a8ffdeleteWaypointTb4b4b4(Te6edf3idTb4b4b4: Tffa657IntTb4b4b4) Tff7b72= Te6edf3viewModelScopeTb4b4b4.Te6edf3launchTb4b4b4(Te6edf3ioDispatcherTb4b4b4) Tb4b4b4{ Te6edf3packetRepositoryTb4b4b4.Te6edf3deleteWaypointTb4b4b4(Te6edf3idTb4b4b4) Tb4b4b4}

Tff7b72fun Td2a8ffsendWaypointTb4b4b4(Te6edf3wptTb4b4b4: Te6edf3WaypointTb4b4b4, Te6edf3contactKeyTb4b4b4: Tffa657String Tff7b72= Ta5d6ff"Ta5d6ff0Tffd700${Te6edf3DataPacketTb4b4b4.Te6edf3ID_BROADCASTTffd700}Ta5d6ff"Tb4b4b4) Tb4b4b4{

T8b949e// contactKey: unique contact key filter (channel)+(nodeId)

Tff7b72val Te6edf3channel Tff7b72= Te6edf3contactKeyTff7b72[T79c0ff0Tff7b72]Tb4b4b4.Te6edf3digitToIntOrNullTb4b4b4(Tb4b4b4)

Tff7b72val Te6edf3dest Tff7b72= Tff7b72if Tb4b4b4(Te6edf3channel Tff7b72!Tff7b72= Tff7b72nullTb4b4b4) Te6edf3contactKeyTb4b4b4.Te6edf3substringTb4b4b4(T79c0ff1Tb4b4b4) Tff7b72else Te6edf3contactKey

Tff7b72val Te6edf3p Tff7b72= Te6edf3DataPacketTb4b4b4(Te6edf3destTb4b4b4, Te6edf3channel Tff7b72?: T79c0ff0Tb4b4b4, Te6edf3wptTb4b4b4)

Tff7b72if Tb4b4b4(Te6edf3wptTb4b4b4.Te6edf3id Tff7b72!Tff7b72= T79c0ff0Tb4b4b4) Te6edf3sendDataPacketTb4b4b4(Te6edf3pTb4b4b4)

Tb4b4b4}

Tff7b72private Tff7b72fun Td2a8ffsendDataPacketTb4b4b4(Te6edf3pTb4b4b4: Te6edf3DataPacketTb4b4b4) Tb4b4b4{

Te6edf3viewModelScopeTb4b4b4.Te6edf3launchTb4b4b4(Te6edf3ioDispatcherTb4b4b4) Tb4b4b4{ Te6edf3radioControllerTb4b4b4.Te6edf3sendMessageTb4b4b4(Te6edf3pTb4b4b4) Tb4b4b4}

Tb4b4b4}

Tff7b72fun Td2a8ffgeneratePacketIdTb4b4b4(Tb4b4b4)Tb4b4b4: Tffa657Int Tff7b72= Te6edf3radioControllerTb4b4b4.Te6edf3getPacketIdTb4b4b4(Tb4b4b4)

Tff7b72data Tff7b72class T56d364MapFilterStateTb4b4b4(

Tff7b72val Te6edf3onlyFavoritesTb4b4b4: Tffa657BooleanTb4b4b4,

Tff7b72val Te6edf3showWaypointsTb4b4b4: Tffa657BooleanTb4b4b4,

Tff7b72val Te6edf3showPrecisionCircleTb4b4b4: Tffa657BooleanTb4b4b4,

Tff7b72val Te6edf3lastHeardFilterTb4b4b4: Te6edf3LastHeardFilterTb4b4b4,

Tff7b72val Te6edf3lastHeardTrackFilterTb4b4b4: Te6edf3LastHeardFilterTb4b4b4,

Tb4b4b4)

Tff7b72val Te6edf3mapFilterStateFlowTb4b4b4: Te6edf3StateFlowTff7b72<Te6edf3MapFilterStateTff7b72> Tff7b72=

Te6edf3combineTb4b4b4(

Te6edf3showOnlyFavoritesTb4b4b4,

Te6edf3showWaypointsOnMapTb4b4b4,

Te6edf3showPrecisionCircleOnMapTb4b4b4,

Te6edf3lastHeardFilterTb4b4b4,

Te6edf3lastHeardTrackFilterTb4b4b4,

Tb4b4b4) Tb4b4b4{ Te6edf3favoritesOnlyTb4b4b4, Te6edf3showWaypointsTb4b4b4, Te6edf3showPrecisionCircleTb4b4b4, Te6edf3lastHeardFilterTb4b4b4, Te6edf3lastHeardTrackFilter Tff7b72-Tff7b72>

Te6edf3MapFilterStateTb4b4b4(Te6edf3favoritesOnlyTb4b4b4, Te6edf3showWaypointsTb4b4b4, Te6edf3showPrecisionCircleTb4b4b4, Te6edf3lastHeardFilterTb4b4b4, Te6edf3lastHeardTrackFilterTb4b4b4)

Tb4b4b4}

Tb4b4b4.Te6edf3stateInWhileSubscribedTb4b4b4(

Te6edf3initialValue Tff7b72=

Te6edf3MapFilterStateTb4b4b4(

Te6edf3showOnlyFavoritesTb4b4b4.Te6edf3valueTb4b4b4,

Te6edf3showWaypointsOnMapTb4b4b4.Te6edf3valueTb4b4b4,

Te6edf3showPrecisionCircleOnMapTb4b4b4.Te6edf3valueTb4b4b4,

Te6edf3lastHeardFilterTb4b4b4.Te6edf3valueTb4b4b4,

Te6edf3lastHeardTrackFilterTb4b4b4.Te6edf3valueTb4b4b4,

Tb4b4b4)Tb4b4b4,

Tb4b4b4)

Tb4b4b4}

T8b949e/**

* Result of resolving a [TracerouteOverlay]'s node nums into displayable [Node] instances.

*

* @property overlayNodeNums All unique node nums referenced by the traceroute.

* @property nodesForMarkers Nodes to render as map markers (with snapshot positions when available).

* @property nodeLookup Node-num-keyed map for polyline coordinate resolution.

*/

Tff7b72data Tff7b72class T56d364TracerouteNodeSelectionTb4b4b4(

Tff7b72val Te6edf3overlayNodeNumsTb4b4b4: Te6edf3SetTff7b72<Tffa657IntTff7b72>Tb4b4b4,

Tff7b72val Te6edf3nodesForMarkersTb4b4b4: Te6edf3ListTff7b72<Te6edf3NodeTff7b72>Tb4b4b4,

Tff7b72val Te6edf3nodeLookupTb4b4b4: Te6edf3MapTff7b72<Tffa657IntTb4b4b4, Te6edf3NodeTff7b72>Tb4b4b4,

Tb4b4b4)

T8b949e/** Convenience extension that delegates to [tracerouteNodeSelection] using the VM's [getNodeOrFallback]. */

Tff7b72fun Te6edf3BaseMapViewModelTb4b4b4.Td2a8fftracerouteNodeSelectionTb4b4b4(

Te6edf3tracerouteOverlayTb4b4b4: Te6edf3TracerouteOverlay?Tb4b4b4,

Te6edf3tracerouteNodePositionsTb4b4b4: Te6edf3MapTff7b72<Tffa657IntTb4b4b4, Te6edf3PositionTff7b72>Tb4b4b4,

Te6edf3nodesTb4b4b4: Te6edf3ListTff7b72<Te6edf3NodeTff7b72>Tb4b4b4,

Tb4b4b4)Tb4b4b4: Te6edf3TracerouteNodeSelection Tff7b72= Te6edf3tracerouteNodeSelectionTb4b4b4(

Te6edf3tracerouteOverlay Tff7b72= Te6edf3tracerouteOverlayTb4b4b4,

Te6edf3tracerouteNodePositions Tff7b72= Te6edf3tracerouteNodePositionsTb4b4b4,

Te6edf3nodes Tff7b72= Te6edf3nodesTb4b4b4,

Te6edf3getNodeOrFallback Tff7b72= Tff7b72::Te6edf3getNodeOrFallbackTb4b4b4,

Tb4b4b4)

T8b949e/**

* Resolves traceroute overlay node nums into displayable [Node] instances. Snapshot positions (recorded at traceroute

* time) take priority over live positions from the node database.

*

* @param getNodeOrFallback Provides a [Node] for a given num, falling back to a stub if not in the DB.

*/

Tff7b72fun Td2a8fftracerouteNodeSelectionTb4b4b4(

Te6edf3tracerouteOverlayTb4b4b4: Te6edf3TracerouteOverlay?Tb4b4b4,

Te6edf3tracerouteNodePositionsTb4b4b4: Te6edf3MapTff7b72<Tffa657IntTb4b4b4, Te6edf3PositionTff7b72>Tb4b4b4,

Te6edf3nodesTb4b4b4: Te6edf3ListTff7b72<Te6edf3NodeTff7b72>Tb4b4b4,

Te6edf3getNodeOrFallbackTb4b4b4: Tb4b4b4(Tffa657IntTb4b4b4) Tff7b72-Tff7b72> Te6edf3NodeTb4b4b4,

Tb4b4b4)Tb4b4b4: Te6edf3TracerouteNodeSelection Tb4b4b4{

Tff7b72val Te6edf3overlayNodeNums Tff7b72= Te6edf3tracerouteOverlayTff7b72?.Te6edf3relatedNodeNums Tff7b72?: Te6edf3emptySetTb4b4b4(Tb4b4b4)

Tff7b72val Te6edf3tracerouteSnapshotNodes Tff7b72=

Tff7b72if Tb4b4b4(Te6edf3tracerouteOverlay Tff7b72=Tff7b72= Tff7b72null Tff7b72|Tff7b72| Te6edf3tracerouteNodePositionsTb4b4b4.Te6edf3isEmptyTb4b4b4(Tb4b4b4)Tb4b4b4) Tb4b4b4{

Te6edf3emptyListTb4b4b4(Tb4b4b4)

Tb4b4b4} Tff7b72else Tb4b4b4{

Te6edf3tracerouteNodePositionsTb4b4b4.Te6edf3map Tb4b4b4{ Tb4b4b4(Te6edf3nodeNumTb4b4b4, Te6edf3positionTb4b4b4) Tff7b72-Tff7b72> Te6edf3getNodeOrFallbackTb4b4b4(Te6edf3nodeNumTb4b4b4)Tb4b4b4.Te6edf3copyTb4b4b4(Te6edf3position Tff7b72= Te6edf3positionTb4b4b4) Tb4b4b4}

Tb4b4b4}

Tff7b72val Te6edf3nodesForMarkers Tff7b72=

Tff7b72if Tb4b4b4(Te6edf3tracerouteOverlay Tff7b72!Tff7b72= Tff7b72nullTb4b4b4) Tb4b4b4{

Tff7b72if Tb4b4b4(Te6edf3tracerouteSnapshotNodesTb4b4b4.Te6edf3isNotEmptyTb4b4b4(Tb4b4b4)Tb4b4b4) Tb4b4b4{

Te6edf3tracerouteSnapshotNodesTb4b4b4.Te6edf3filter Tb4b4b4{ Te6edf3overlayNodeNumsTb4b4b4.Te6edf3containsTb4b4b4(Tffa657itTb4b4b4.Te6edf3numTb4b4b4) Tb4b4b4}

Tb4b4b4} Tff7b72else Tb4b4b4{

Te6edf3nodesTb4b4b4.Te6edf3filter Tb4b4b4{ Te6edf3overlayNodeNumsTb4b4b4.Te6edf3containsTb4b4b4(Tffa657itTb4b4b4.Te6edf3numTb4b4b4) Tb4b4b4}

Tb4b4b4}

Tb4b4b4} Tff7b72else Tb4b4b4{

Te6edf3nodes

Tb4b4b4}

Tff7b72val Te6edf3nodesForLookup Tff7b72=

Tff7b72if Tb4b4b4(Te6edf3tracerouteSnapshotNodesTb4b4b4.Te6edf3isNotEmptyTb4b4b4(Tb4b4b4)Tb4b4b4) Tb4b4b4{

Te6edf3tracerouteSnapshotNodes

Tb4b4b4} Tff7b72else Tb4b4b4{

Te6edf3nodesTb4b4b4.Te6edf3filter Tb4b4b4{ Tffa657itTb4b4b4.Te6edf3validPosition Tff7b72!Tff7b72= Tff7b72null Tb4b4b4}

Tb4b4b4}

Tff7b72return Te6edf3TracerouteNodeSelectionTb4b4b4(

Te6edf3overlayNodeNums Tff7b72= Te6edf3overlayNodeNumsTb4b4b4,

Te6edf3nodesForMarkers Tff7b72= Te6edf3nodesForMarkersTb4b4b4,

Te6edf3nodeLookup Tff7b72= Te6edf3nodesForLookupTb4b4b4.Te6edf3associateBy Tb4b4b4{ Tffa657itTb4b4b4.Te6edf3num Tb4b4b4}Tb4b4b4,

Tb4b4b4)

Tb4b4b4}

Tf0883e@SuppressTb4b4b4(Ta5d6ff"Ta5d6ffMagicNumberTa5d6ff"Tb4b4b4)

Tff7b72enum Tff7b72class T56d364LastHeardFilterTb4b4b4(Tff7b72val Te6edf3labelTb4b4b4: Te6edf3StringResourceTb4b4b4, Tff7b72val Te6edf3secondsTb4b4b4: Tffa657LongTb4b4b4) Tb4b4b4{

Tffa657AnyTb4b4b4(Te6edf3ResTb4b4b4.Te6edf3stringTb4b4b4.Te6edf3anyTb4b4b4, T79c0ff0LTb4b4b4)Tb4b4b4,

Te6edf3OneHourTb4b4b4(Te6edf3ResTb4b4b4.Te6edf3stringTb4b4b4.Te6edf3one_hourTb4b4b4, T79c0ff3T79c0ff6T79c0ff0T79c0ff0LTb4b4b4)Tb4b4b4,

Te6edf3EightHoursTb4b4b4(Te6edf3ResTb4b4b4.Te6edf3stringTb4b4b4.Te6edf3eight_hoursTb4b4b4, T79c0ff2T79c0ff8T79c0ff8T79c0ff0T79c0ff0LTb4b4b4)Tb4b4b4,

Te6edf3OneDayTb4b4b4(Te6edf3ResTb4b4b4.Te6edf3stringTb4b4b4.Te6edf3one_dayTb4b4b4, T79c0ff8T79c0ff6T79c0ff4T79c0ff0T79c0ff0LTb4b4b4)Tb4b4b4,

Te6edf3TwoDaysTb4b4b4(Te6edf3ResTb4b4b4.Te6edf3stringTb4b4b4.Te6edf3two_daysTb4b4b4, T79c0ff1T79c0ff7T79c0ff2T79c0ff8T79c0ff0T79c0ff0LTb4b4b4)Tb4b4b4,

Tb4b4b4;

Tff7b72companion Tff7b72object Tb4b4b4{

Tff7b72fun Td2a8fffromSecondsTb4b4b4(Te6edf3secondsTb4b4b4: Tffa657LongTb4b4b4)Tb4b4b4: Te6edf3LastHeardFilter Tff7b72= Te6edf3entriesTb4b4b4.Te6edf3find Tb4b4b4{ Tffa657itTb4b4b4.Te6edf3seconds Tff7b72=Tff7b72= Te6edf3seconds Tb4b4b4} Tff7b72?: Tffa657Any

Tb4b4b4}

Tb4b4b4}