App DrawItem and Search

2025-12-09 15:52:27 +01:00
parent f70ca6e8fe
commit aeca6ff237
25 changed files with 868 additions and 654 deletions
--- a/common/car/src/main/java/com/kouros/navigation/car/NavigationSession.kt
+++ b/common/car/src/main/java/com/kouros/navigation/car/NavigationSession.kt
@@ -151,8 +151,8 @@ class NavigationSession : Session(), NavigationScreen.Listener {
            updateLocation(location)
            locationManager.requestLocationUpdates(
                LocationManager.GPS_PROVIDER,
-                /* minTimeMs= */ 500,
-                /* minDistanceM= */ 0f,
+                /* minTimeMs= */ 1000,
+                /* minDistanceM= */ 5f,
                mLocationListener
            )
        }
--- a/common/car/src/main/java/com/kouros/navigation/car/SurfaceRenderer.kt
+++ b/common/car/src/main/java/com/kouros/navigation/car/SurfaceRenderer.kt
@@ -18,6 +18,8 @@ import androidx.compose.runtime.Composable
 import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.livedata.observeAsState
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.remember
 import androidx.compose.ui.platform.ComposeView
 import androidx.lifecycle.DefaultLifecycleObserver
 import androidx.lifecycle.Lifecycle
@@ -25,6 +27,11 @@ import androidx.lifecycle.LifecycleOwner
 import androidx.lifecycle.MutableLiveData
 import androidx.lifecycle.setViewTreeLifecycleOwner
 import androidx.savedstate.setViewTreeSavedStateRegistryOwner
+import com.kouros.navigation.car.map.BuildingLayer
+import com.kouros.navigation.car.map.DrawImage
+import com.kouros.navigation.car.map.RouteLayer
+import com.kouros.navigation.car.map.cameraState
+import com.kouros.navigation.car.map.getPaddingValues
 import com.kouros.navigation.car.navigation.RouteCarModel
 import com.kouros.navigation.data.Constants
 import com.kouros.navigation.data.Constants.SHOW_THREED_BUILDING
@@ -33,9 +40,12 @@ import com.kouros.navigation.model.RouteModel
 import com.kouros.navigation.utils.NavigationUtils.getBooleanKeyValue
 import com.kouros.navigation.utils.bearing
 import com.kouros.navigation.utils.calculateZoom
+import com.kouros.navigation.utils.previewZoom
 import org.maplibre.compose.camera.CameraPosition
 import org.maplibre.compose.camera.CameraState
+import org.maplibre.compose.map.MapOptions
 import org.maplibre.compose.map.MaplibreMap
+import org.maplibre.compose.map.OrnamentOptions
 import org.maplibre.compose.sources.getBaseSource
 import org.maplibre.compose.style.BaseStyle
 import org.maplibre.spatialk.geojson.Position
@@ -77,7 +87,7 @@ class SurfaceRenderer(
    lateinit var mapView: ComposeView

    var panView = false
-    val tilt = 55.0
+    var tilt = 55.0

    var previewDistance = 0.0
    val mSurfaceCallback: SurfaceCallback = object : SurfaceCallback {
@@ -164,11 +174,12 @@ class SurfaceRenderer(
    }

    fun onConnectionStateUpdated(connectionState: Int) {
-        when(connectionState) {
+        when (connectionState) {
            CarConnection.CONNECTION_TYPE_NATIVE -> ObjectBox.init(carContext)
        }
    }

+
    @Composable
    fun MapView() {
        val stateWidth = visibleArea.observeAsState()
@@ -178,21 +189,29 @@ class SurfaceRenderer(
        val paddingValues = getPaddingValues(width - stateWidth.value!!.width(), height, preview)
        val cameraState = cameraState(paddingValues, position, tilt)

-        val baseStyle =if (isSystemInDarkTheme()) BaseStyle.Uri(Constants.STYLE_DARK) else BaseStyle.Uri(
-            Constants.STYLE
-        )
-        MaplibreMap(
-            cameraState = cameraState,
-            baseStyle = baseStyle,
-        ) {
-            getBaseSource(id = "openmaptiles")?.let { tiles ->
-                if (!getBooleanKeyValue(context = carContext, SHOW_THREED_BUILDING)) {
-                    BuildingLayer(tiles)
-                }
-                RouteLayer(route, previewRoute)
-            }
-            //Puck(cameraState, lastLocation)
+        val baseStyle = remember {
+            mutableStateOf(BaseStyle.Uri(Constants.STYLE))
        }
+        baseStyle.value =
+            (if (isSystemInDarkTheme()) BaseStyle.Uri(Constants.STYLE_DARK) else BaseStyle.Uri(
+                Constants.STYLE
+            ))
+
+        MaplibreMap(
+            options = MapOptions(
+                ornamentOptions =
+                    OrnamentOptions(isScaleBarEnabled = false)),
+                cameraState = cameraState,
+                baseStyle = baseStyle.value
+            ) {
+                getBaseSource(id = "openmaptiles")?.let { tiles ->
+                    if (!getBooleanKeyValue(context = carContext, SHOW_THREED_BUILDING)) {
+                        BuildingLayer(tiles)
+                    }
+                    RouteLayer(route, previewRoute, position!!.zoom)
+                }
+                //Puck(cameraState, lastLocation)
+            }
        ShowPosition(cameraState, position, paddingValues)
    }

@@ -215,7 +234,7 @@ class SurfaceRenderer(
            }
        } else {
            bearing = 0.0
-            zoom = previewZoom()
+            zoom = previewZoom(previewDistance)
            target = Position(centerLocation.longitude, centerLocation.latitude)
            localTilt = 0.0
        }
@@ -261,11 +280,19 @@ class SurfaceRenderer(
            } else {
                cameraPosition.value!!.zoom + 1.0
            }
-            cameraPosition.postValue(
-                cameraPosition.value!!.copy(
-                    zoom = newZoom,
-                    target = cameraPosition.value!!.target
-                )
+            tilt = if (newZoom < 13) {
+                0.0
+            } else {
+                if (tilt == 0.0) {
+                    55.0
+                } else {
+                    tilt
+                }
+            }
+            updateCameraPosition(
+                cameraPosition.value!!.bearing,
+                newZoom,
+                cameraPosition.value!!.target,
            )
        }
    }
@@ -273,7 +300,7 @@ class SurfaceRenderer(
    fun updateLocation(location: Location) {
        synchronized(this) {
            if (!preview) {
-                val bearing = bearing(lastLocation, location)
+                val bearing = bearing(lastLocation, location, cameraPosition.value!!.bearing)
                val zoom = if (!panView) {
                    calculateZoom(location.speed.toDouble())
                } else {
@@ -287,10 +314,9 @@ class SurfaceRenderer(
                lastBearing = cameraPosition.value!!.bearing
                lastLocation = location
            } else {
-                val zoom = previewZoom()
                updateCameraPosition(
                    0.0,
-                    zoom,
+                    previewZoom(previewDistance),
                    Position(centerLocation.longitude, centerLocation.latitude)
                )
            }
@@ -302,7 +328,7 @@ class SurfaceRenderer(
            cameraPosition.value!!.copy(
                bearing = bearing,
                zoom = zoom,
-                tilt = 0.0,
+                tilt = tilt,
                padding = getPaddingValues(width - visibleArea.value!!.width(), height, preview),
                target = target
            )
@@ -323,28 +349,6 @@ class SurfaceRenderer(
        previewDistance = routeModel.route.distance
    }

-
-    private fun previewZoom(): Double {
-        when (previewDistance) {
-            in 0.0..10.0 -> {
-                return 13.0
-            }
-
-            in 10.0..20.0 -> {
-                return 11.0
-            }
-
-            in 20.0..30.0 -> {
-                return 10.0
-            }
-        }
-        return 9.0
-    }
-
-    fun setPreViewDistance(): Double {
-        return previewDistance
-    }
-
    companion
    object {
        private const val TAG = "MapRenderer"
--- a/common/car/src/main/java/com/kouros/navigation/car/map/LocationPuck.kt
+++ b/common/car/src/main/java/com/kouros/navigation/car/map/LocationPuck.kt
@@ -1,4 +1,4 @@
-package com.kouros.navigation.car
+package com.kouros.navigation.car.map

 import android.location.Location
 import androidx.compose.runtime.Composable
--- a/common/car/src/main/java/com/kouros/navigation/car/map/MapView.kt
+++ b/common/car/src/main/java/com/kouros/navigation/car/map/MapView.kt
@@ -1,4 +1,4 @@
-package com.kouros.navigation.car
+package com.kouros.navigation.car.map

 import android.location.Location
 import androidx.compose.foundation.Canvas
@@ -17,9 +17,8 @@ import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.geometry.Offset
 import androidx.compose.ui.graphics.Color
-import androidx.compose.ui.graphics.vector.ImageVector
+import androidx.compose.ui.graphics.drawscope.scale
 import androidx.compose.ui.res.painterResource
-import androidx.compose.ui.res.vectorResource
 import androidx.compose.ui.text.TextStyle
 import androidx.compose.ui.text.drawText
 import androidx.compose.ui.text.rememberTextMeasurer
@@ -67,7 +66,8 @@ fun cameraState(
 }

@Composable
-fun RouteLayer(routeData: String?, previewRoute: String?) {
+fun RouteLayer(routeData: String?, previewRoute: String?, zoom: Double) {
+    val width = zoom - 2
    if (routeData!!.isNotEmpty()) {
        val routes =
            rememberGeoJsonSource(GeoJsonData.JsonString(routeData))
@@ -75,13 +75,13 @@ fun RouteLayer(routeData: String?, previewRoute: String?) {
            id = "routes-casing",
            source = routes,
            color = const(Color.White),
-            width = const(16.dp),
+            width = const((width+2).dp),
        )
        LineLayer(
            id = "routes",
            source = routes,
            color = const(RouteColor),
-            width = const(14.dp),
+            width = const(width.dp),
        )
    }
    if (previewRoute!!.isNotEmpty()) {
@@ -122,10 +122,7 @@ fun DrawImage(padding: PaddingValues, location: Location, width: Int, height: In

@Composable
 fun NavigationImage(padding: PaddingValues, width: Int, height: Int, street: String) {
-
    val imageSize = (height/6)
-    println("Image Size: $imageSize")
-    val vector = ImageVector.vectorResource(id = R.drawable.assistant_navigation_48px)
    val color = remember { NavigationColor }
    BadgedBox(
        modifier = Modifier
@@ -134,19 +131,18 @@ fun NavigationImage(padding: PaddingValues, width: Int, height: Int, street: Str
            Badge()
        }
    ) {
+        Canvas(modifier =Modifier
+            .size(imageSize.dp, imageSize.dp)) {
+            scale(scaleX = 1f, scaleY = 0.7f) {
+                drawCircle(Color.DarkGray.copy(alpha = 0.2f))
+            }
+        }
        Icon(
            painter = painterResource(id = R.drawable.navigation),
            "Navigation",
-            tint = color,
+            tint = color.copy(alpha = 1f),
            modifier = Modifier.size(imageSize.dp, imageSize.dp),
        )
-
-//        Icon(
-//            modifier = Modifier.size(72.dp, 72.dp),
-//            imageVector = vector,
-//            contentDescription = "Navigation",
-//            tint = color
-//        )
        if (street.isNotEmpty())
            Text(text = street)
    }
--- a/common/car/src/main/java/com/kouros/navigation/car/navigation/RouteCarModel.kt
+++ b/common/car/src/main/java/com/kouros/navigation/car/navigation/RouteCarModel.kt
@@ -81,7 +81,7 @@ class RouteCarModel() : RouteModel() {
        val maneuverType = maneuver.type
        val routing = routingData(maneuverType, carContext)
        var text = ""
-        val distanceLeft = leftStepDistance() * 1000
+        val distanceLeft = leftStepDistance()

        when (distanceLeft) {
            in 0.0..NEXT_STEP_THRESHOLD -> {
@@ -178,7 +178,7 @@ class RouteCarModel() : RouteModel() {
                || maneuverType == ManeuverType.DestinationLeft.value
    }

-    fun travelEstimate(carContext: CarContext): TravelEstimate {
+    fun travelEstimate(): TravelEstimate {
        val timeLeft = travelLeftTime()
        // Calculate the time to destination from the current time.
        val nowUtcMillis = System.currentTimeMillis()
--- a/common/car/src/main/java/com/kouros/navigation/car/screen/NavigationScreen.kt
+++ b/common/car/src/main/java/com/kouros/navigation/car/screen/NavigationScreen.kt
@@ -29,6 +29,7 @@ import com.kouros.android.cars.carappservice.R
 import com.kouros.navigation.car.NavigationCarAppService
 import com.kouros.navigation.car.SurfaceRenderer
 import com.kouros.navigation.car.navigation.RouteCarModel
+import com.kouros.navigation.data.Constants.DESTINATION_ARRIVAL_DISTANCE
 import com.kouros.navigation.data.NavigationRepository
 import com.kouros.navigation.data.Place
 import com.kouros.navigation.model.ViewModel
@@ -102,7 +103,7 @@ class NavigationScreen(
            .setNavigationInfo(
                getRoutingInfo()
            )
-            .setDestinationTravelEstimate(routeModel.travelEstimate(carContext))
+            .setDestinationTravelEstimate(routeModel.travelEstimate())
            .setActionStrip(actionStripBuilder.build())
            .setMapActionStrip(mapActionStripBuilder().build())
            .setBackgroundColor(CarColor.GREEN)
@@ -182,27 +183,11 @@ class NavigationScreen(
        return builder.build()
    }

-    fun navigationRerouteTemplate(actionStripBuilder: ActionStrip.Builder): NavigationTemplate {
+    fun navigationRerouteTemplate(actionStripBuilder: ActionStrip.Builder): Template {
        return NavigationTemplate.Builder()
-            .setNavigationInfo(
-                MessageInfo.Builder(
-                    carContext.getString(R.string.new_route)
-                )
-                    .setText(routeModel.destination.street.toString())
-                    .setImage(
-                        CarIcon.Builder(
-                            IconCompat.createWithResource(
-                                carContext,
-                                R.drawable.navigation_48px
-                            )
-                        )
-                            .build()
-                    )
-                    .build()
-            )
-            .setBackgroundColor(CarColor.SECONDARY)
+            .setNavigationInfo(RoutingInfo.Builder().setLoading(true).build())
            .setActionStrip(actionStripBuilder.build())
-            .setMapActionStrip(mapActionStripBuilder().build())
+            .setBackgroundColor(CarColor.GREEN)
            .build()
    }

@@ -447,8 +432,12 @@ class NavigationScreen(
    }

    fun updateTrip(location: Location) {
+        val start = System.currentTimeMillis()
        routeModel.updateLocation(location)
-        if (routeModel.maneuverType == Maneuver.TYPE_DESTINATION && routeModel.leftStepDistance() * 1000 < 25.0) {
+        val end = System.currentTimeMillis()
+        println("Time ${end-start}")
+        if (routeModel.maneuverType == Maneuver.TYPE_DESTINATION
+            && routeModel.leftStepDistance()  < DESTINATION_ARRIVAL_DISTANCE) {
            routeModel.arrived = true
            routeModel.stopNavigation()
        }
--- a/common/car/src/main/java/com/kouros/navigation/car/screen/PlaceListScreen.kt
+++ b/common/car/src/main/java/com/kouros/navigation/car/screen/PlaceListScreen.kt
@@ -2,11 +2,8 @@ package com.kouros.navigation.car.screen

 import android.location.Location
 import android.net.Uri
-import android.os.Build
 import android.text.Spannable
 import android.text.SpannableString
-import android.util.Log
-import androidx.annotation.RequiresApi
 import androidx.car.app.CarContext
 import androidx.car.app.CarToast
 import androidx.car.app.Screen
@@ -25,7 +22,6 @@ import com.kouros.android.cars.carappservice.R
 import com.kouros.navigation.car.SurfaceRenderer
 import com.kouros.navigation.car.navigation.RouteCarModel
 import com.kouros.navigation.data.Constants
-import com.kouros.navigation.data.Constants.TAG
 import com.kouros.navigation.data.NavigationRepository
 import com.kouros.navigation.data.Place
 import com.kouros.navigation.model.ViewModel
@@ -66,7 +62,7 @@ class PlaceListScreen(

    fun loadPlaces() {
        if (category == Constants.RECENT) {
-            viewModel.loadPlaces(carContext, location)
+            viewModel.loadRecentPlaces(carContext, location)
        }
        if (category == Constants.CONTACTS) {
            viewModel.loadContacts(carContext, location)
--- a/common/car/src/main/java/com/kouros/navigation/car/screen/SearchScreen.kt
+++ b/common/car/src/main/java/com/kouros/navigation/car/screen/SearchScreen.kt
@@ -2,14 +2,17 @@ package com.kouros.navigation.car.screen

 import android.annotation.SuppressLint
 import android.location.Location
+import android.net.Uri
 import androidx.car.app.CarContext
 import androidx.car.app.Screen
 import androidx.car.app.model.Action
+import androidx.car.app.model.CarIcon
 import androidx.car.app.model.ItemList
 import androidx.car.app.model.Row
 import androidx.car.app.model.SearchTemplate
 import androidx.car.app.model.SearchTemplate.SearchCallback
 import androidx.car.app.model.Template
+import androidx.core.graphics.drawable.IconCompat
 import androidx.lifecycle.Observer
 import com.kouros.android.cars.carappservice.R
 import com.kouros.navigation.car.SurfaceRenderer
@@ -61,6 +64,7 @@ class SearchScreen(
                itemListBuilder.addItem(
                    Row.Builder()
                        .setTitle(it.name)
+                        .setImage(categoryIcon(it.id))
                        .setOnClickListener {
                            screenManager
                                .pushForResult(
@@ -104,6 +108,25 @@ class SearchScreen(
            .build()
    }

+    fun categoryIcon(category: String?): CarIcon {
+        val resId : Int = when (category) {
+            Constants.RECENT -> {
+                R.drawable.ic_place_white_24dp
+            }
+            Constants.FAVORITES -> {
+                R.drawable.ic_favorite_white_24dp
+            }
+            else -> {
+                R.drawable.navigation
+            }
+        }
+        return CarIcon.Builder(
+            IconCompat.createWithResource(
+                carContext, resId
+            )
+        ).build()
+    }
+
    @SuppressLint("DefaultLocale")
    fun doSearch(searchItemListBuilder: ItemList.Builder) {
        searchResult.forEach {
--- a/common/data/src/main/java/com/kouros/navigation/data/Color.kt
+++ b/common/data/src/main/java/com/kouros/navigation/data/Color.kt
@@ -2,8 +2,10 @@ package com.kouros.navigation.data

 import androidx.compose.ui.graphics.Color

-val NavigationColor = Color(0xFF368605)
+val NavigationColor = Color(0xFF052186)

 val RouteColor = Color(0xFF5582D0)

-val SpeedColor = Color(0xFF262525)
+val SpeedColor = Color(0xFF262525)
+
+val PlaceColor = Color(0xFF868005)
--- a/common/data/src/main/java/com/kouros/navigation/data/Data.kt
+++ b/common/data/src/main/java/com/kouros/navigation/data/Data.kt
@@ -62,7 +62,6 @@ data class ContactData(
 data class StepData (
    var instruction: String,
    var leftDistance: Double,
-    var bearing: Double
 )


@@ -138,8 +137,6 @@ object Constants {
    const val STYLE: String = "https://kouros-online.de/liberty.json"
    const val STYLE_DARK: String = "https://kouros-online.de/liberty_night.json"
    //const val STYLE: String = "https://tiles.openfreemap.org/styles/liberty"
-
-
    const val TAG: String = "Navigation"

    const val CONTACTS: String = "Contacts"
@@ -175,6 +172,8 @@ object Constants {

    const val MAXIMAL_ROUTE_DEVIATION = 100.0

+    const val DESTINATION_ARRIVAL_DISTANCE = 20.0
+
 }


--- a/common/data/src/main/java/com/kouros/navigation/data/NavigationRepository.kt
+++ b/common/data/src/main/java/com/kouros/navigation/data/NavigationRepository.kt
@@ -39,11 +39,11 @@ class NavigationRepository {
    // motorway, trunk, primary, secondary, tertiary, unclassified, residential, service_other.

    // exclude_toll
-    fun getRoute(currentLocation: Location, location: Location, SearchFilter: SearchFilter): String {
+    fun getRoute(currentLocation: Location, location: Location, searchFilter: SearchFilter): String {
        SearchFilter
        val vLocation = listOf(
-            Locations(lat = currentLocation.latitude, lon = currentLocation.longitude, search_filter = SearchFilter),
-            Locations(lat = location.latitude, lon = location.longitude, search_filter = SearchFilter)
+            Locations(lat = currentLocation.latitude, lon = currentLocation.longitude, search_filter = searchFilter),
+            Locations(lat = location.latitude, lon = location.longitude, search_filter = searchFilter)
        )
        val valhallaLocation = ValhallaLocation(
            locations = vLocation,
--- a/common/data/src/main/java/com/kouros/navigation/data/styles/liberty_night.json
+++ b/common/data/src/main/java/com/kouros/navigation/data/styles/liberty_night.json
@@ -47,9 +47,9 @@
      "source": "openmaptiles",
      "source-layer": "park",
      "paint": {
-        "fill-color": "#d8e8c8",
+        "fill-color": "rgba(78, 100, 56, 1)",
        "fill-opacity": 0.7,
-        "fill-outline-color": "rgba(95, 208, 100, 1)"
+        "fill-outline-color": "rgba(39, 78, 40, 1)"
      }
    },
    {
@@ -101,7 +101,7 @@
      "filter": ["==", ["get", "class"], "grass"],
      "paint": {
        "fill-antialias": false,
-        "fill-color": "rgba(176, 213, 154, 1)",
+        "fill-color": "rgba(21, 32, 15, 1)",
        "fill-opacity": 0.3
      }
    },
@@ -153,7 +153,7 @@
      "source": "openmaptiles",
      "source-layer": "landuse",
      "filter": ["==", ["get", "class"], "cemetery"],
-      "paint": {"fill-color": "hsl(75,37%,81%)"}
+      "paint": {"fill-color": "rgba(65, 74, 92, 1)"}
    },
    {
      "id": "landuse_hospital",
@@ -169,7 +169,7 @@
      "source": "openmaptiles",
      "source-layer": "landuse",
      "filter": ["==", ["get", "class"], "school"],
-      "paint": {"fill-color": "rgb(236,238,204)"}
+      "paint": {"fill-color": "rgba(65, 74, 92, 1)"}
    },
    {
      "id": "waterway_tunnel",
@@ -905,7 +905,6 @@
      ],
      "layout": {"line-cap": "round", "line-join": "round"},
      "paint": {
-        "line-color": "#cfcdca",
        "line-width": [
          "interpolate",
          ["exponential", 1.2],
@@ -916,7 +915,8 @@
          4,
          20,
          11
-        ]
+        ],
+        "line-color": "rgba(65, 74, 92, 1)"
      }
    },
    {
@@ -975,7 +975,6 @@
      ],
      "layout": {"line-cap": "round", "line-join": "round"},
      "paint": {
-        "line-color": "#cfcdca",
        "line-opacity": ["interpolate", ["linear"], ["zoom"], 12, 0, 12.5, 1],
        "line-width": [
          "interpolate",
@@ -989,7 +988,8 @@
          4,
          20,
          20
-        ]
+        ],
+        "line-color": "rgba(65, 74, 92, 1)"
      }
    },
    {
@@ -1095,7 +1095,7 @@
      ],
      "layout": {"line-join": "round"},
      "paint": {
-        "line-color": "hsl(0,0%,100%)",
+        "line-color": "rgba(65, 74, 92, 1)",
        "line-dasharray": [1, 0.7],
        "line-width": [
          "interpolate",
@@ -1219,7 +1219,6 @@
      ],
      "layout": {"line-cap": "round", "line-join": "round"},
      "paint": {
-        "line-color": "rgba(195, 190, 190, 1)",
        "line-width": [
          "interpolate",
          ["exponential", 1.2],
@@ -1230,7 +1229,8 @@
          2.5,
          20,
          18
-        ]
+        ],
+        "line-color": "rgba(65, 74, 92, 1)"
      }
    },
    {
--- a/common/data/src/main/java/com/kouros/navigation/model/RouteModel.kt
+++ b/common/data/src/main/java/com/kouros/navigation/model/RouteModel.kt
@@ -30,8 +30,6 @@ open class RouteModel() {

    var distanceToStepEnd = 0F

-    var bearing = 0F
-
    var beginIndex = 0

    var endIndex = 0
@@ -57,7 +55,7 @@ open class RouteModel() {
    val currentDistance: Double
        /** Returns the current [Step] with information such as the cue text and images.  */
        get() {
-            return ((leftStepDistance() * 1000).roundToInt().toDouble() / 10.0).roundToInt() * 10.0
+            return ((leftStepDistance()).roundToInt().toDouble() / 10.0).roundToInt() * 10.0
        }

    fun updateLocation(location: Location) {
@@ -86,14 +84,7 @@ open class RouteModel() {
            route.pointLocations[currentShapeIndex].longitude(),
                    route.pointLocations[currentShapeIndex].latitude()
        )
-//        if (currentShapeIndex < route.pointLocations.size) {
-//            val nextLocation = location(
-//                route.pointLocations[currentShapeIndex + 1].latitude(),
-//                route.pointLocations[currentShapeIndex + 1].longitude()
-//            )
-//            bearing = curLocation.bearingTo(nextLocation)
-//        }
-        val distanceStepLeft = leftStepDistance() * 1000
+        val distanceStepLeft = leftStepDistance()
        when (distanceStepLeft) {
            in 0.0..NEXT_STEP_THRESHOLD -> {
                if (route.currentManeuverIndex < route.maneuvers.size) {
@@ -104,7 +95,7 @@ open class RouteModel() {
                }
            }
        }
-        return StepData(text, distanceStepLeft, bearing.toDouble())
+        return StepData(text, distanceStepLeft)
    }

    /** Calculates the index in a maneuver.  */
@@ -174,16 +165,17 @@ open class RouteModel() {
        return timeLeft
    }

-    /** Returns the current [Step] left distance in km.  */
+    /** Returns the current [Step] left distance in m.  */
    fun leftStepDistance(): Double {
        val maneuver = route.currentManeuver()
        var leftDistance = maneuver.length
        if (endIndex > 0) {
-            leftDistance = (distanceToStepEnd / 1000).toDouble()
+            leftDistance = distanceToStepEnd.toDouble()
        }
-        return leftDistance
+        return leftDistance * 1000
    }

+    /** Returns the left distance in km.  */
    fun travelLeftDistance(): Double {
        var leftDistance = 0.0
        for (i in route.currentManeuverIndex + 1..<route.maneuvers.size) {
--- a/common/data/src/main/java/com/kouros/navigation/model/ViewModel.kt
+++ b/common/data/src/main/java/com/kouros/navigation/model/ViewModel.kt
@@ -3,11 +3,14 @@ package com.kouros.navigation.model
 import android.content.Context
 import android.location.Geocoder
 import android.location.Location
+import androidx.compose.runtime.snapshots.SnapshotStateList
+import androidx.compose.runtime.toMutableStateList
 import androidx.lifecycle.MutableLiveData
 import androidx.lifecycle.ViewModel
 import androidx.lifecycle.viewModelScope
 import com.google.gson.GsonBuilder
 import com.kouros.navigation.data.Constants
+import com.kouros.navigation.data.Locations
 import com.kouros.navigation.data.NavigationRepository
 import com.kouros.navigation.data.ObjectBox.boxStore
 import com.kouros.navigation.data.Place
@@ -64,20 +67,21 @@ class ViewModel(private val repository: NavigationRepository) : ViewModel() {
                val results = query.find()
                query.close()
                for (place in results) {
-                    val plLocation = location(place.longitude,place.latitude)
-                   // val distance = repository.getRouteDistance(location, plLocation)
+                    val plLocation = location(place.longitude, place.latitude)
+                    //val distance = repository.getRouteDistance(location, plLocation, SearchFilter())
                    //place.distance = distance.toFloat()
-                    if (place.distance == 0F) {
-                        recentPlace.postValue(place)
-                        return@launch
-                    }
+                    //if (place.distance == 0F) {
+                    recentPlace.postValue(place)
+                    return@launch
+                    //}
                }
            } catch (e: Exception) {
                e.printStackTrace()
            }
        }
    }
-    fun loadPlaces(context: Context, location: Location) {
+
+    fun loadRecentPlaces(context: Context, location: Location) {
        viewModelScope.launch(Dispatchers.IO) {
            try {
                val placeBox = boxStore.boxFor(Place::class)
@@ -89,7 +93,8 @@ class ViewModel(private val repository: NavigationRepository) : ViewModel() {
                query.close()
                for (place in results) {
                    val plLocation = location(place.longitude, place.latitude)
-                    val distance = repository.getRouteDistance(location, plLocation, getSearchFilter(context))
+                    val distance =
+                        repository.getRouteDistance(location, plLocation, getSearchFilter(context))
                    place.distance = distance.toFloat()
                }
                places.postValue(results)
@@ -110,8 +115,9 @@ class ViewModel(private val repository: NavigationRepository) : ViewModel() {
                val results = query.find()
                query.close()
                for (place in results) {
-                    val plLocation = location(place.longitude, place.latitude )
-                    val distance = repository.getRouteDistance(location, plLocation, getSearchFilter(context))
+                    val plLocation = location(place.longitude, place.latitude)
+                    val distance =
+                        repository.getRouteDistance(location, plLocation, getSearchFilter(context))
                    place.distance = distance.toFloat()
                }
                favorites.postValue(results)
@@ -124,7 +130,13 @@ class ViewModel(private val repository: NavigationRepository) : ViewModel() {
    fun loadRoute(context: Context, currentLocation: Location, location: Location) {
        viewModelScope.launch(Dispatchers.IO) {
            try {
-                route.postValue(repository.getRoute(currentLocation, location, getSearchFilter(context)))
+                route.postValue(
+                    repository.getRoute(
+                        currentLocation,
+                        location,
+                        getSearchFilter(context)
+                    )
+                )
            } catch (e: Exception) {
                e.printStackTrace()
            }
@@ -134,7 +146,13 @@ class ViewModel(private val repository: NavigationRepository) : ViewModel() {
    fun loadPreviewRoute(context: Context, currentLocation: Location, location: Location) {
        viewModelScope.launch(Dispatchers.IO) {
            try {
-                previewRoute.postValue(repository.getRoute(currentLocation, location, getSearchFilter(context)))
+                previewRoute.postValue(
+                    repository.getRoute(
+                        currentLocation,
+                        location,
+                        getSearchFilter(context)
+                    )
+                )
            } catch (e: Exception) {
                e.printStackTrace()
            }
@@ -155,9 +173,13 @@ class ViewModel(private val repository: NavigationRepository) : ViewModel() {
                    ) {
                        for (adr in it) {
                            if (addressLines.size > 1) {
-                                val plLocation = location( adr.longitude, adr.latitude)
+                                val plLocation = location(adr.longitude, adr.latitude)
                                val distance =
-                                    repository.getRouteDistance(currentLocation, plLocation, getSearchFilter(context))
+                                    repository.getRouteDistance(
+                                        currentLocation,
+                                        plLocation,
+                                        getSearchFilter(context)
+                                    )
                                contactList.add(
                                    Place(
                                        id = address.contactId,
@@ -201,7 +223,7 @@ class ViewModel(private val repository: NavigationRepository) : ViewModel() {
        }
    }

-    fun reverseAddress(location: Location ): String {
+    fun reverseAddress(location: Location): String {
        val address = repository.reverseAddress(location)
        val gson = GsonBuilder().serializeNulls().create()
        val place = gson.fromJson(address, SearchResult::class.java)
@@ -213,16 +235,20 @@ class ViewModel(private val repository: NavigationRepository) : ViewModel() {
        place.category = Constants.FAVORITES
        savePlace(place)
    }
+
    fun saveRecent(place: Place) {
        place.category = Constants.RECENT
        savePlace(place)
    }
+
    fun savePlace(place: Place) {
        viewModelScope.launch(Dispatchers.IO) {
            try {
                val placeBox = boxStore.boxFor(Place::class)
                val query = placeBox
-                    .query(Place_.name.equal(place.name!!).and(Place_.category.equal(place.category!!)))
+                    .query(
+                        Place_.name.equal(place.name!!).and(Place_.category.equal(place.category!!))
+                    )
                    .build()
                val results = query.find()
                query.close()
@@ -247,12 +273,15 @@ class ViewModel(private val repository: NavigationRepository) : ViewModel() {
        place.category = Constants.RECENT
        deletePlace(place)
    }
+
    fun deletePlace(place: Place) {
        viewModelScope.launch(Dispatchers.IO) {
            try {
                val placeBox = boxStore.boxFor(Place::class)
                val query = placeBox
-                    .query(Place_.name.equal(place.name!!).and(Place_.category.equal(place.category!!)))
+                    .query(
+                        Place_.name.equal(place.name!!).and(Place_.category.equal(place.category!!))
+                    )
                    .build()
                val results = query.find()
                query.close()
@@ -267,11 +296,11 @@ class ViewModel(private val repository: NavigationRepository) : ViewModel() {

    fun getSearchFilter(context: Context): SearchFilter {

-        val avoidMotorway =  NavigationUtils.getBooleanKeyValue(
+        val avoidMotorway = NavigationUtils.getBooleanKeyValue(
            context = context,
            Constants.AVOID_MOTORWAY
        )
-        val avoidTollway =  NavigationUtils.getBooleanKeyValue(
+        val avoidTollway = NavigationUtils.getBooleanKeyValue(
            context = context,
            Constants.AVOID_TOLLWAY
        )
@@ -280,5 +309,28 @@ class ViewModel(private val repository: NavigationRepository) : ViewModel() {
            .avoidTollway(avoidTollway)
            .build()
    }
-}

+
+    fun loadPlaces2(context: Context, location: Location): SnapshotStateList<Place?> {
+        val results = listOf<Place>()
+        try {
+            val placeBox = boxStore.boxFor(Place::class)
+            val query = placeBox
+                .query(Place_.name.notEqual("").and(Place_.category.equal(Constants.RECENT)))
+                .orderDesc(Place_.lastDate)
+                .build()
+            val results = query.find()
+            query.close()
+            for (place in results) {
+                val plLocation = location(place.longitude, place.latitude)
+                val distance =
+                    repository.getRouteDistance(location, plLocation, getSearchFilter(context))
+                place.distance = distance.toFloat()
+            }
+        } catch (e: Exception) {
+            e.printStackTrace()
+        }
+        return results.toMutableStateList()
+    }
+
+}
--- a/common/data/src/main/java/com/kouros/navigation/utils/NavigationUtils.kt
+++ b/common/data/src/main/java/com/kouros/navigation/utils/NavigationUtils.kt
@@ -11,7 +11,6 @@ import com.kouros.navigation.data.GeoJsonLineString
 import kotlinx.serialization.json.Json
 import org.maplibre.geojson.Point
 import org.maplibre.turf.TurfMisc
-import org.maplibre.turf.TurfMeasurement
 import java.lang.Math.toDegrees
 import java.lang.Math.toRadians
 import kotlin.math.asin
@@ -151,20 +150,38 @@ object NavigationUtils {

 fun calculateZoom(speed: Double?): Double {
    if (speed == null) {
-        return 18.0
+        return 17.0
    }
-    val zoom = when (speed.toInt()) {
+    val speedKmh = (speed * 3.6).toInt()
+    val zoom = when (speedKmh) {
        in 0..10 -> 17.0
-        in 11..20 -> 17.0
-        in 21..30 -> 17.0
-        in 31..40 -> 16.0
-        in 41..50 -> 15.0
-        in 51..60 -> 14.0
-        else -> 14
+        in 11..30 -> 16.0
+        in 31..50 -> 16.0
+        in 51..60 -> 15.0
+        else -> 15
    }
    return zoom.toDouble()
 }
-fun bearing(fromLocation: Location, toLocation: Location ) : Double {
+
+fun previewZoom(previewDistance: Double): Double {
+    when (previewDistance) {
+        in 0.0..10.0 -> {
+            return 13.0
+        }
+        in 10.0..20.0 -> {
+            return 11.0
+        }
+        in 20.0..30.0 -> {
+            return 10.0
+        }
+    }
+    return 9.0
+}
+fun bearing(fromLocation: Location, toLocation: Location, oldBearing: Double) : Double {
+    val distance = fromLocation.distanceTo(toLocation)
+    if (distance < 1.0) {
+        return oldBearing
+    }
    val bearing = fromLocation.bearingTo(toLocation).toInt().toDouble()
    return  bearing
 }