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

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T8b949e/*

* Copyright (c) 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.component

Tff7b72import T7ee787androidx.compose.foundation.layout.PaddingValues

Tff7b72import T7ee787androidx.compose.runtime.Composable

Tff7b72import T7ee787androidx.compose.runtime.LaunchedEffect

Tff7b72import T7ee787androidx.compose.runtime.remember

Tff7b72import T7ee787androidx.compose.ui.Modifier

Tff7b72import T7ee787androidx.compose.ui.unit.dp

Tff7b72import T7ee787org.maplibre.compose.camera.CameraPosition

Tff7b72import T7ee787org.maplibre.compose.camera.rememberCameraState

Tff7b72import T7ee787org.maplibre.compose.map.GestureOptions

Tff7b72import T7ee787org.maplibre.compose.map.MapOptions

Tff7b72import T7ee787org.maplibre.compose.map.MaplibreMap

Tff7b72import T7ee787org.maplibre.compose.map.OrnamentOptions

Tff7b72import T7ee787org.meshtastic.feature.map.model.MapStyle

Tff7b72import T7ee787org.meshtastic.feature.map.util.computeBoundingBox

Tff7b72import T7ee787org.meshtastic.feature.map.util.toGeoPositionOrNull

Tff7b72import T7ee787org.meshtastic.proto.Position

Tff7b72private Tff7b72const Tff7b72val Te6edf3DEFAULT_TRACK_ZOOM Tff7b72= T79c0ff1T79c0ff3.0

Tff7b72private Tff7b72const Tff7b72val Te6edf3BOUNDS_PADDING_DP Tff7b72= T79c0ff4T79c0ff8

T8b949e/**

* Embeddable position-track map showing a polyline with markers for the given positions.

*

* Supports synchronized selection: [selectedPositionTime] highlights the corresponding marker and [onSelectPosition] is

* called when a marker is tapped, passing the `Position.time` for the host screen to synchronize its card list.

*

* Replaces both the Google Maps and OSMDroid flavor-specific NodeTrackMap implementations.

*/

Tf0883e@Composable

Tff7b72fun Td2a8ffNodeTrackMapTb4b4b4(

Te6edf3positionsTb4b4b4: Te6edf3ListTff7b72<Te6edf3PositionTff7b72>Tb4b4b4,

Te6edf3modifierTb4b4b4: Te6edf3Modifier Tff7b72= Te6edf3ModifierTb4b4b4,

Te6edf3selectedPositionTimeTb4b4b4: Tffa657Int? Tff7b72= Tff7b72nullTb4b4b4,

Te6edf3onSelectPositionTb4b4b4: Tb4b4b4(Tb4b4b4(Tffa657IntTb4b4b4) Tff7b72-Tff7b72> Tffa657UnitTb4b4b4)Tff7b72? Tff7b72= Tff7b72nullTb4b4b4,

Tb4b4b4) Tb4b4b4{

Tff7b72val Te6edf3geoPositions Tff7b72=

Te6edf3rememberTb4b4b4(Te6edf3positionsTb4b4b4) Tb4b4b4{ Te6edf3positionsTb4b4b4.Te6edf3mapNotNull Tb4b4b4{ Te6edf3pos Tff7b72-Tff7b72> Te6edf3toGeoPositionOrNullTb4b4b4(Te6edf3posTb4b4b4.Te6edf3latitude_iTb4b4b4, Te6edf3posTb4b4b4.Te6edf3longitude_iTb4b4b4) Tb4b4b4} Tb4b4b4}

Tff7b72val Te6edf3center Tff7b72= Te6edf3rememberTb4b4b4(Te6edf3geoPositionsTb4b4b4) Tb4b4b4{ Te6edf3geoPositionsTb4b4b4.Te6edf3firstOrNullTb4b4b4(Tb4b4b4) Tb4b4b4}

Tff7b72val Te6edf3boundingBox Tff7b72= Te6edf3rememberTb4b4b4(Te6edf3geoPositionsTb4b4b4) Tb4b4b4{ Te6edf3computeBoundingBoxTb4b4b4(Te6edf3geoPositionsTb4b4b4) Tb4b4b4}

Tff7b72val Te6edf3cameraState Tff7b72=

Te6edf3rememberCameraStateTb4b4b4(

Te6edf3firstPosition Tff7b72=

Te6edf3CameraPositionTb4b4b4(

Te6edf3target Tff7b72= Te6edf3center Tff7b72?: Te6edf3orgTb4b4b4.Te6edf3maplibreTb4b4b4.Te6edf3spatialkTb4b4b4.Te6edf3geojsonTb4b4b4.Te6edf3PositionTb4b4b4(Te6edf3longitude Tff7b72= T79c0ff0.0Tb4b4b4, Te6edf3latitude Tff7b72= T79c0ff0.0Tb4b4b4)Tb4b4b4,

Te6edf3zoom Tff7b72= Te6edf3DEFAULT_TRACK_ZOOMTb4b4b4,

Tb4b4b4)Tb4b4b4,

Tb4b4b4)

T8b949e// Fit camera to bounds when the track has multiple positions.

Te6edf3LaunchedEffectTb4b4b4(Te6edf3boundingBoxTb4b4b4) Tb4b4b4{

Te6edf3boundingBoxTff7b72?.Te6edf3let Tb4b4b4{ Te6edf3cameraStateTb4b4b4.Te6edf3animateToTb4b4b4(Te6edf3boundingBox Tff7b72= Tffa657itTb4b4b4, Te6edf3padding Tff7b72= Te6edf3PaddingValuesTb4b4b4(Te6edf3BOUNDS_PADDING_DPTb4b4b4.Te6edf3dpTb4b4b4)Tb4b4b4) Tb4b4b4}

Tb4b4b4}

Te6edf3MaplibreMapTb4b4b4(

Te6edf3modifier Tff7b72= Te6edf3modifierTb4b4b4,

Te6edf3baseStyle Tff7b72= Te6edf3MapStyleTb4b4b4.Te6edf3OpenStreetMapTb4b4b4.Te6edf3toBaseStyleTb4b4b4(Tb4b4b4)Tb4b4b4,

Te6edf3cameraState Tff7b72= Te6edf3cameraStateTb4b4b4,

Te6edf3options Tff7b72=

Te6edf3MapOptionsTb4b4b4(Te6edf3gestureOptions Tff7b72= Te6edf3GestureOptionsTb4b4b4.Te6edf3RotationLockedTb4b4b4, Te6edf3ornamentOptions Tff7b72= Te6edf3OrnamentOptionsTb4b4b4.Te6edf3AllEnabledTb4b4b4)Tb4b4b4,

Tb4b4b4) Tb4b4b4{

Te6edf3NodeTrackLayersTb4b4b4(

Te6edf3positions Tff7b72= Te6edf3positionsTb4b4b4,

Te6edf3selectedPositionTime Tff7b72= Te6edf3selectedPositionTimeTb4b4b4,

Te6edf3onSelectPosition Tff7b72= Te6edf3onSelectPositionTb4b4b4,

Tb4b4b4)

Tb4b4b4}

Tb4b4b4}