Fix base url quotation

.github/workflows/android.yml

@@ -27,6 +27,7 @@ jobs:
         echo "KEYSTORE_PASSWORD=${{ secrets.KEYSTORE_PASSWORD }}" >> $GITHUB_ENV
         echo "KEYSTORE_BASE64=${{ secrets.KEYSTORE_BASE64 }}" >> $GITHUB_ENV
         echo "BUILD_NUMBER=${{ github.run_number }}" >> $GITHUB_ENV
+        echo "BASE_URL=${{ secrets.BASE_URL || 'https://github.com/timklge/karoo-powerbar/releases/latest/download' }}" >> $GITHUB_ENV
 
     - uses: actions/checkout@v4
     - name: set up JDK 17
@@ -44,20 +45,22 @@ jobs:
     - name: Build with Gradle
       run: ./gradlew build
 
-    - name: Archive APK
-      uses: actions/upload-artifact@v4
-      with:
-        name: app-release.apk
-        path: app/build/outputs/apk/release/app-release.apk
-
     - name: Create Release
       id: create_release
-      uses: ncipollo/release-action@v1
+      uses: softprops/action-gh-release@v2
       if: startsWith(github.ref, 'refs/tags/')
       with:
+        files: |
+          app/build/outputs/apk/release/app-release.apk
+          app/manifest.json
+          app/karoo-powerbar.png
+          powerbar_min.gif
+          powerbar0.png
+          powerbar2.png
         name: ${{ github.ref_name }}
         prerelease: false
-        generateReleaseNotes: true
-        artifacts: app/build/outputs/apk/release/app-release.apk, app/manifest.json, app/karoo-powerbar.png, powerbar_min.gif, powerbar0.png, powerbar2.png
+        draft: false
+        generate_release_notes: true
+        make_latest: true
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.gitignore

@@ -9,3 +9,4 @@
 .cxx
 local.properties
 /app/release
+app/manifest.json

app/build.gradle.kts

@@ -1,4 +1,5 @@
 import java.util.Base64
+import com.android.build.gradle.tasks.ProcessApplicationManifest
 
 plugins {
     alias(libs.plugins.android.application)
@@ -60,27 +61,36 @@ tasks.register("generateManifest") {
     group = "build"
 
     doLast {
+        val baseUrl = System.getenv("BASE_URL") ?: "https://github.com/timklge/karoo-powerbar/releases/latest/download"
         val manifestFile = file("$projectDir/manifest.json")
         val manifest = mapOf(
             "label" to "Powerbar",
             "packageName" to "de.timklge.karoopowerbar",
-            "iconUrl" to "https://github.com/timklge/karoo-powerbar/releases/latest/download/karoo-powerbar.png",
-            "latestApkUrl" to "https://github.com/timklge/karoo-powerbar/releases/latest/download/app-release.apk",
+            "iconUrl" to "$baseUrl/karoo-powerbar.png",
+            "latestApkUrl" to "$baseUrl/app-release.apk",
             "latestVersion" to android.defaultConfig.versionName,
             "latestVersionCode" to android.defaultConfig.versionCode,
             "developer" to "github.com/timklge",
             "description" to "Open-source extension that adds colored power or heart rate progress bars to the edges of the screen, similar to the LEDs on Wahoo computers",
-            "releaseNotes" to "* Replace dropdown popup with fullscreen dialog",
+            "releaseNotes" to "* Add route progress data source\n* Add workout target range indicator\n* Replace dropdown popup with fullscreen dialog",
             "screenshotUrls" to listOf(
-                "https://github.com/timklge/karoo-powerbar/releases/latest/download/powerbar_min.gif",
-                "https://github.com/timklge/karoo-powerbar/releases/latest/download/powerbar0.png",
-                "https://github.com/timklge/karoo-powerbar/releases/latest/download/powerbar2.png",
+                "$baseUrl/powerbar_min.gif",
+                "$baseUrl/powerbar0.png",
+                "$baseUrl/powerbar2.png",
             )
         )
 
         val gson = groovy.json.JsonBuilder(manifest).toPrettyString()
         manifestFile.writeText(gson)
         println("Generated manifest.json with version ${android.defaultConfig.versionName} (${android.defaultConfig.versionCode})")
+
+        if (System.getenv()["BASE_URL"] != null){
+            val androidManifestFile = file("$projectDir/src/main/AndroidManifest.xml")
+            var androidManifestContent = androidManifestFile.readText()
+            androidManifestContent = androidManifestContent.replace("\$BASE_URL\$", baseUrl)
+            androidManifestFile.writeText(androidManifestContent)
+            println("Replaced \$BASE_URL$ in AndroidManifest.xml")
+        }
     }
 }
 
@@ -88,6 +98,11 @@ tasks.named("assemble") {
     dependsOn("generateManifest")
 }
 
+tasks.withType<ProcessApplicationManifest>().configureEach {
+    if (name == "processDebugMainManifest" || name == "processReleaseMainManifest") {
+        dependsOn(tasks.named("generateManifest"))
+    }
+}
 
 dependencies {
     implementation(libs.hammerhead.karoo.ext)
@@ -102,4 +117,6 @@ dependencies {
     implementation(libs.androidx.datastore.preferences)
     implementation(libs.androidx.cardview)
     implementation(libs.androidx.lifecycle.runtime.ktx)
+    implementation(libs.mapbox.sdk.turf)
 }
+

app/src/main/AndroidManifest.xml

@@ -42,7 +42,7 @@
         <!-- Provide Karoo System with information about delivery of your app -->
         <meta-data
             android:name="io.hammerhead.karooext.MANIFEST_URL"
-            android:value="https://github.com/timklge/karoo-powerbar/releases/latest/download/manifest.json" />
+            android:value="$BASE_URL$/manifest.json" />
     </application>
 
 

app/src/main/kotlin/de/timklge/karoopowerbar/CustomProgressBar.kt

@@ -26,6 +26,9 @@ class CustomProgressBar @JvmOverloads constructor(
     var progress: Double? = 0.5
     var location: PowerbarLocation = PowerbarLocation.BOTTOM
     var label: String = ""
+    var minTarget: Double? = null
+    var maxTarget: Double? = null
+    var target: Double? = null
     var showLabel: Boolean = true
     @ColorInt var progressColor: Int = 0xFF2b86e6.toInt()
 
@@ -33,6 +36,32 @@ class CustomProgressBar @JvmOverloads constructor(
         set(value) {
             field = value
             textPaint.textSize = value.fontSize
+            targetZoneStrokePaint.strokeWidth = when(value){
+                CustomProgressBarSize.SMALL -> 3f
+                CustomProgressBarSize.MEDIUM -> 6f
+                CustomProgressBarSize.LARGE -> 8f
+            }
+            targetIndicatorPaint.strokeWidth = when(value){
+                CustomProgressBarSize.SMALL -> 6f
+                CustomProgressBarSize.MEDIUM -> 8f
+                CustomProgressBarSize.LARGE -> 10f
+            }
+        }
+
+    private val targetColor = 0xFF9933FF.toInt()
+
+    private val targetZoneFillPaint = Paint().apply {
+        isAntiAlias = true
+        style = Paint.Style.FILL
+        color = targetColor
+        alpha = 100 // Semi-transparent fill
+    }
+
+    private val targetZoneStrokePaint = Paint().apply {
+        isAntiAlias = true
+        strokeWidth = 6f
+        style = Paint.Style.STROKE
+        color = targetColor
     }
 
     private val linePaint = Paint().apply {
@@ -81,13 +110,23 @@ class CustomProgressBar @JvmOverloads constructor(
         color = Color.WHITE
         strokeWidth = 3f
         textSize = size.fontSize
-        typeface = Typeface.create(Typeface.MONOSPACE, Typeface.BOLD);
+        typeface = Typeface.create(Typeface.MONOSPACE, Typeface.BOLD)
         textAlign = Paint.Align.CENTER
     }
 
+    private val targetIndicatorPaint = Paint().apply {
+        isAntiAlias = true
+        strokeWidth = 8f
+        style = Paint.Style.STROKE
+    }
+
     override fun onDrawForeground(canvas: Canvas) {
         super.onDrawForeground(canvas)
 
+        // Determine if the current progress is within the target range
+        val isTargetMet =
+            progress != null && minTarget != null && maxTarget != null && progress!! >= minTarget!! && progress!! <= maxTarget!!
+
         linePaint.color = progressColor
         lineStrokePaint.color = progressColor
         blurPaint.color = progressColor
@@ -95,75 +134,291 @@ class CustomProgressBar @JvmOverloads constructor(
 
         when (location) {
             PowerbarLocation.TOP -> {
+                val barTop = 15f
+                val barBottom = barTop + size.barHeight
                 val rect = RectF(
                     1f,
-                    15f,
-                    ((canvas.width.toDouble() - 1f) * (progress ?: 0.0).coerceIn(0.0, 1.0)).toFloat(),
-                    15f + size.barHeight
+                    barTop,
+                    ((canvas.width.toDouble() - 1f) * (progress ?: 0.0).coerceIn(
+                        0.0,
+                        1.0
+                    )).toFloat(),
+                    barBottom
                 )
 
-                canvas.drawRect(0f, 15f, canvas.width.toFloat(), 15f + size.barHeight, backgroundPaint)
+                canvas.drawRect(0f, barTop, canvas.width.toFloat(), barBottom, backgroundPaint)
+
+                // Draw target zone fill behind the progress bar
+                if (minTarget != null && maxTarget != null) {
+                    val minTargetX = (canvas.width * minTarget!!).toFloat()
+                    val maxTargetX = (canvas.width * maxTarget!!).toFloat()
+                    canvas.drawRoundRect(
+                        minTargetX,
+                        barTop,
+                        maxTargetX,
+                        barBottom,
+                        2f,
+                        2f,
+                        targetZoneFillPaint
+                    )
+                }
 
                 if (progress != null) {
                     canvas.drawRoundRect(rect, 2f, 2f, blurPaint)
                     canvas.drawRoundRect(rect, 2f, 2f, linePaint)
 
-                    canvas.drawRoundRect(rect.right-4, rect.top, rect.right+4, rect.bottom, 2f, 2f, blurPaintHighlight)
+                    canvas.drawRoundRect(
+                        rect.right - 4,
+                        rect.top,
+                        rect.right + 4,
+                        rect.bottom,
+                        2f,
+                        2f,
+                        blurPaintHighlight
+                    )
+
+                    // Draw target zone stroke after progress bar, before label
+                    if (minTarget != null && maxTarget != null) {
+                        val minTargetX = (canvas.width * minTarget!!).toFloat()
+                        val maxTargetX = (canvas.width * maxTarget!!).toFloat()
+                        // Draw stroked rounded rectangle for the target zone
+                        canvas.drawRoundRect(
+                            minTargetX,
+                            barTop,
+                            maxTargetX,
+                            barBottom,
+                            2f,
+                            2f,
+                            targetZoneStrokePaint
+                        )
+                    }
+
+                    // Draw vertical target indicator line if target is present
+                    if (target != null) {
+                        val targetX = (canvas.width * target!!).toFloat()
+                        targetIndicatorPaint.color = if (isTargetMet) Color.GREEN else Color.RED
+                        canvas.drawLine(targetX, barTop, targetX, barBottom, targetIndicatorPaint)
+                    }
 
                     if (showLabel) {
-                        val textBounds = textPaint.measureText(label)
-                        val xOffset = (textBounds + 20).coerceAtLeast(10f) / 2f
-                        val yOffset = when(size){
+                        val textContent =
+                            label // Store original label, as textPaint.measureText can be slow
+                        val measuredTextWidth = textPaint.measureText(textContent)
+                        val labelBoxWidth = (measuredTextWidth + 20).coerceAtLeast(10f)
+                        val labelBoxHeight = size.fontSize + 10f // Consistent height with padding
+
+                        // Calculate horizontal position for the label box (centered around progress end, clamped)
+                        val labelBoxLeft = (rect.right - labelBoxWidth / 2f).coerceIn(
+                            0f,
+                            canvas.width - labelBoxWidth
+                        )
+
+                        var labelBoxTop: Float
+                        var labelBoxBottom: Float
+                        var textYPosition: Float
+
+                        if (target != null) { // If workout target is present, move label BELOW the bar
+                            val labelPadding = 5f // Padding between bar and label box
+                            labelBoxTop = barBottom + labelPadding
+                            labelBoxBottom = labelBoxTop + labelBoxHeight
+                            // Vertically center text in the new box
+                            val labelBoxCenterY = labelBoxTop + labelBoxHeight / 2f
+                            textYPosition =
+                                labelBoxCenterY - (textPaint.ascent() + textPaint.descent()) / 2f
+                        } else { // Original position for TOP
+                            val yOffsetOriginal = when (size) {
                                 CustomProgressBarSize.SMALL -> (size.fontSize - size.barHeight) / 2 + 2f
                                 CustomProgressBarSize.MEDIUM, CustomProgressBarSize.LARGE -> (size.fontSize - size.barHeight) / 2
                             }
-                        val x = (rect.right - xOffset).coerceIn(0f..canvas.width-xOffset*2f)
-                        val y = rect.top - yOffset
-                        val r = x + xOffset * 2
-                        val b = rect.bottom + yOffset
+                            labelBoxTop = barTop - yOffsetOriginal
+                            labelBoxBottom =
+                                barBottom + yOffsetOriginal // Original calculation was based on rect.bottom which is barBottom
+                            textYPosition = barBottom + 6f // Original text Y
+                        }
 
-                        canvas.drawRoundRect(x, y, r, b, 2f, 2f, textBackgroundPaint)
-                        canvas.drawRoundRect(x, y, r, b, 2f, 2f, blurPaint)
-                        canvas.drawRoundRect(x, y, r, b, 2f, 2f, lineStrokePaint)
+                        lineStrokePaint.color = if (target != null){
+                            if (isTargetMet) Color.GREEN else Color.RED
+                        } else progressColor
 
-                        canvas.drawText(label, x + xOffset, rect.top + size.barHeight + 6, textPaint)
-                    }
-                }
-            }
-            PowerbarLocation.BOTTOM -> {
-                val rect = RectF(
-                    1f,
-                    canvas.height.toFloat() - 1f - size.barHeight,
-                    ((canvas.width.toDouble() - 1f) * (progress ?: 0.0).coerceIn(0.0, 1.0)).toFloat(),
-                    canvas.height.toFloat()
+                        canvas.drawRoundRect(
+                            labelBoxLeft,
+                            labelBoxTop,
+                            labelBoxLeft + labelBoxWidth,
+                            labelBoxBottom,
+                            2f,
+                            2f,
+                            textBackgroundPaint
+                        )
+                        canvas.drawRoundRect(
+                            labelBoxLeft,
+                            labelBoxTop,
+                            labelBoxLeft + labelBoxWidth,
+                            labelBoxBottom,
+                            2f,
+                            2f,
+                            blurPaint
+                        )
+                        canvas.drawRoundRect(
+                            labelBoxLeft,
+                            labelBoxTop,
+                            labelBoxLeft + labelBoxWidth,
+                            labelBoxBottom,
+                            2f,
+                            2f,
+                            lineStrokePaint
                         )
 
-                canvas.drawRect(0f, canvas.height.toFloat() - size.barHeight, canvas.width.toFloat(), canvas.height.toFloat(), backgroundPaint)
+                        canvas.drawText(
+                            textContent,
+                            labelBoxLeft + labelBoxWidth / 2f,
+                            textYPosition,
+                            textPaint
+                        )
+                    }
+                }
+            }
+
+            PowerbarLocation.BOTTOM -> {
+                val barTop = canvas.height.toFloat() - 1f - size.barHeight
+                val barBottom = canvas.height.toFloat()
+                val rect = RectF(
+                    1f,
+                    barTop,
+                    ((canvas.width.toDouble() - 1f) * (progress ?: 0.0).coerceIn(
+                        0.0,
+                        1.0
+                    )).toFloat(),
+                    barBottom
+                )
+
+                canvas.drawRect(0f, barTop, canvas.width.toFloat(), barBottom, backgroundPaint)
+
+                // Draw target zone fill behind the progress bar
+                if (minTarget != null && maxTarget != null) {
+                    val minTargetX = (canvas.width * minTarget!!).toFloat()
+                    val maxTargetX = (canvas.width * maxTarget!!).toFloat()
+                    canvas.drawRoundRect(
+                        minTargetX,
+                        barTop,
+                        maxTargetX,
+                        barBottom,
+                        2f,
+                        2f,
+                        targetZoneFillPaint
+                    )
+                }
 
                 if (progress != null) {
                     canvas.drawRoundRect(rect, 2f, 2f, blurPaint)
                     canvas.drawRoundRect(rect, 2f, 2f, linePaint)
 
-                    canvas.drawRoundRect(rect.right-4, rect.top, rect.right+4, rect.bottom, 2f, 2f, blurPaintHighlight)
+                    canvas.drawRoundRect(
+                        rect.right - 4,
+                        rect.top,
+                        rect.right + 4,
+                        rect.bottom,
+                        2f,
+                        2f,
+                        blurPaintHighlight
+                    )
+
+                    // Draw target zone stroke after progress bar, before label
+                    if (minTarget != null && maxTarget != null) {
+                        val minTargetX = (canvas.width * minTarget!!).toFloat()
+                        val maxTargetX = (canvas.width * maxTarget!!).toFloat()
+                        // Draw stroked rounded rectangle for the target zone
+                        canvas.drawRoundRect(
+                            minTargetX,
+                            barTop,
+                            maxTargetX,
+                            barBottom,
+                            2f,
+                            2f,
+                            targetZoneStrokePaint
+                        )
+                    }
+
+                    // Draw vertical target indicator line if target is present
+                    if (target != null) {
+                        val targetX = (canvas.width * target!!).toFloat()
+                        targetIndicatorPaint.color = if (isTargetMet) Color.GREEN else Color.RED
+                        canvas.drawLine(targetX, barTop, targetX, barBottom, targetIndicatorPaint)
+                    }
 
                     if (showLabel) {
-                        val textBounds = textPaint.measureText(label)
-                        val xOffset = (textBounds + 20).coerceAtLeast(10f) / 2f
-                        val yOffset = when(size){
+                        val textContent = label // Store original label
+                        val measuredTextWidth = textPaint.measureText(textContent)
+                        val labelBoxWidth = (measuredTextWidth + 20).coerceAtLeast(10f)
+                        val labelBoxHeight = size.fontSize + 10f // Consistent height with padding
+
+                        // Calculate horizontal position for the label box (centered around progress end, clamped)
+                        val labelBoxLeft = (rect.right - labelBoxWidth / 2f).coerceIn(
+                            0f,
+                            canvas.width - labelBoxWidth
+                        )
+
+                        var labelBoxTop: Float
+                        var labelBoxBottom: Float
+                        var textYPosition: Float
+
+                        if (target != null) { // If workout target is present, move label ABOVE the bar
+                            val labelPadding = 5f // Padding between bar and label box
+                            labelBoxBottom = barTop - labelPadding
+                            labelBoxTop = labelBoxBottom - labelBoxHeight
+                            // Vertically center text in the new box
+                            val labelBoxCenterY = labelBoxTop + labelBoxHeight / 2f
+                            textYPosition =
+                                labelBoxCenterY - (textPaint.ascent() + textPaint.descent()) / 2f
+                        } else { // Original position for BOTTOM
+                            val yOffsetOriginal = when (size) {
                                 CustomProgressBarSize.SMALL -> size.fontSize / 2 + 2f
                                 CustomProgressBarSize.MEDIUM -> size.fontSize / 2
                                 CustomProgressBarSize.LARGE -> size.fontSize / 2 - 5f
                             }
-                        val x = (rect.right - xOffset).coerceIn(0f..canvas.width-xOffset*2f)
-                        val y = (rect.top - yOffset)
-                        val r = x + xOffset * 2
-                        val b = rect.bottom + 5
+                            labelBoxTop = barTop - yOffsetOriginal
+                            labelBoxBottom = barBottom + 5f // Original 'b' calculation
+                            textYPosition =
+                                barBottom - 1f // Original text Y (rect.top + size.barHeight -1)
+                        }
 
-                        canvas.drawRoundRect(x, y, r, b, 2f, 2f, textBackgroundPaint)
-                        canvas.drawRoundRect(x, y, r, b, 2f, 2f, blurPaint)
-                        canvas.drawRoundRect(x, y, r, b, 2f, 2f, lineStrokePaint)
+                        lineStrokePaint.color = if (target != null){
+                            if (isTargetMet) Color.GREEN else Color.RED
+                        } else progressColor
 
-                        canvas.drawText(label, x + xOffset, rect.top + size.barHeight - 1, textPaint)
+                        canvas.drawRoundRect(
+                            labelBoxLeft,
+                            labelBoxTop,
+                            labelBoxLeft + labelBoxWidth,
+                            labelBoxBottom,
+                            2f,
+                            2f,
+                            textBackgroundPaint
+                        )
+                        canvas.drawRoundRect(
+                            labelBoxLeft,
+                            labelBoxTop,
+                            labelBoxLeft + labelBoxWidth,
+                            labelBoxBottom,
+                            2f,
+                            2f,
+                            blurPaint
+                        )
+                        canvas.drawRoundRect(
+                            labelBoxLeft,
+                            labelBoxTop,
+                            labelBoxLeft + labelBoxWidth,
+                            labelBoxBottom,
+                            2f,
+                            2f,
+                            lineStrokePaint
+                        )
+
+                        canvas.drawText(
+                            textContent,
+                            labelBoxLeft + labelBoxWidth / 2f,
+                            textYPosition,
+                            textPaint
+                        )
                     }
                 }
             }

app/src/main/kotlin/de/timklge/karoopowerbar/Extensions.kt

@@ -1,14 +1,18 @@
 package de.timklge.karoopowerbar
 
 import io.hammerhead.karooext.KarooSystemService
+import io.hammerhead.karooext.models.OnNavigationState
 import io.hammerhead.karooext.models.OnStreamState
 import io.hammerhead.karooext.models.RideState
 import io.hammerhead.karooext.models.StreamState
 import io.hammerhead.karooext.models.UserProfile
 import kotlinx.coroutines.channels.awaitClose
 import kotlinx.coroutines.channels.trySendBlocking
+import kotlinx.coroutines.delay
 import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.callbackFlow
+import kotlinx.coroutines.flow.conflate
+import kotlinx.coroutines.flow.transform
 import kotlinx.serialization.json.Json
 
 val jsonWithUnknownKeys = Json { ignoreUnknownKeys = true }
@@ -35,6 +39,17 @@ fun KarooSystemService.streamRideState(): Flow<RideState> {
     }
 }
 
+fun KarooSystemService.streamNavigationState(): Flow<OnNavigationState> {
+    return callbackFlow {
+        val listenerId = addConsumer { navigationState: OnNavigationState ->
+            trySendBlocking(navigationState)
+        }
+        awaitClose {
+            removeConsumer(listenerId)
+        }
+    }
+}
+
 fun KarooSystemService.streamUserProfile(): Flow<UserProfile> {
     return callbackFlow {
         val listenerId = addConsumer { userProfile: UserProfile ->
@@ -45,3 +60,10 @@ fun KarooSystemService.streamUserProfile(): Flow<UserProfile> {
         }
     }
 }
+
+fun<T> Flow<T>.throttle(timeout: Long): Flow<T> = this
+    .conflate()
+    .transform {
+        emit(it)
+        delay(timeout)
+    }

app/src/main/kotlin/de/timklge/karoopowerbar/Window.kt

@@ -17,10 +17,15 @@ import android.view.ViewGroup
 import android.view.WindowInsets
 import android.view.WindowManager
 import androidx.annotation.ColorRes
+import com.mapbox.geojson.LineString
+import com.mapbox.turf.TurfConstants.UNIT_METERS
+import com.mapbox.turf.TurfMeasurement
 import de.timklge.karoopowerbar.KarooPowerbarExtension.Companion.TAG
 import de.timklge.karoopowerbar.screens.SelectedSource
 import io.hammerhead.karooext.KarooSystemService
+import io.hammerhead.karooext.models.DataPoint
 import io.hammerhead.karooext.models.DataType
+import io.hammerhead.karooext.models.OnNavigationState
 import io.hammerhead.karooext.models.StreamState
 import io.hammerhead.karooext.models.UserProfile
 import kotlinx.coroutines.CoroutineScope
@@ -29,12 +34,15 @@ import kotlinx.coroutines.Job
 import kotlinx.coroutines.delay
 import kotlinx.coroutines.flow.combine
 import kotlinx.coroutines.flow.distinctUntilChanged
+import kotlinx.coroutines.flow.flowOf
 import kotlinx.coroutines.flow.map
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
 import kotlin.math.roundToInt
 
-fun remap(value: Double, fromMin: Double, fromMax: Double, toMin: Double, toMax: Double): Double {
+fun remap(value: Double?, fromMin: Double, fromMax: Double, toMin: Double, toMax: Double): Double? {
+    if (value == null) return null
+
     return (value - fromMin) * (toMax - toMin) / (fromMax - fromMin) + toMin
 }
 
@@ -48,6 +56,12 @@ class Window(
     val showLabel: Boolean,
     val powerbarSize: CustomProgressBarSize
 ) {
+    companion object {
+        val FIELD_TARGET_VALUE_ID = "FIELD_WORKOUT_TARGET_VALUE_ID";
+        val FIELD_TARGET_MIN_ID = "FIELD_WORKOUT_TARGET_MIN_VALUE_ID";
+        val FIELD_TARGET_MAX_ID = "FIELD_WORKOUT_TARGET_MAX_VALUE_ID";
+    }
+
     private val rootView: View
     private var layoutParams: WindowManager.LayoutParams? = null
     private val windowManager: WindowManager
@@ -100,8 +114,6 @@ class Window(
 
     private val karooSystem: KarooSystemService = KarooSystemService(context)
 
-    data class StreamData(val userProfile: UserProfile, val value: Double?, val settings: PowerbarSettings? = null)
-
     private var serviceJob: Job? = null
 
     @SuppressLint("UnspecifiedRegisterReceiverFlag")
@@ -136,6 +148,7 @@ class Window(
                 SelectedSource.SPEED_3S -> streamSpeed(true)
                 SelectedSource.CADENCE -> streamCadence(false)
                 SelectedSource.CADENCE_3S -> streamCadence(true)
+                SelectedSource.ROUTE_PROGRESS -> streamRouteProgress()
                 else -> {}
             }
         }
@@ -151,6 +164,55 @@ class Window(
         }
     }
 
+    private suspend fun streamRouteProgress() {
+        data class StreamData(
+            val userProfile: UserProfile,
+            val distanceToDestination: Double?,
+            val navigationState: OnNavigationState
+        )
+
+        var lastKnownRoutePolyline: String? = null
+        var lastKnownRouteLength: Double? = null
+
+        combine(karooSystem.streamUserProfile(), karooSystem.streamDataFlow(DataType.Type.DISTANCE_TO_DESTINATION), karooSystem.streamNavigationState()) { userProfile, distanceToDestination, navigationState ->
+            StreamData(userProfile, (distanceToDestination as? StreamState.Streaming)?.dataPoint?.values[DataType.Field.DISTANCE_TO_DESTINATION], navigationState)
+        }.distinctUntilChanged().throttle(5_000).collect { (userProfile, distanceToDestination, navigationState) ->
+            val state = navigationState.state
+            val routePolyline = when (state) {
+                is OnNavigationState.NavigationState.NavigatingRoute -> state.routePolyline
+                is OnNavigationState.NavigationState.NavigatingToDestination -> state.polyline
+                else -> null
+            }
+
+            if (routePolyline != lastKnownRoutePolyline) {
+                lastKnownRoutePolyline = routePolyline
+                lastKnownRouteLength = when (state){
+                    is OnNavigationState.NavigationState.NavigatingRoute -> state.routeDistance
+                    is OnNavigationState.NavigationState.NavigatingToDestination -> try {
+                        TurfMeasurement.length(LineString.fromPolyline(state.polyline, 5), UNIT_METERS)
+                    } catch (e: Exception) {
+                        Log.e(TAG, "Failed to calculate route length", e)
+                        null
+                    }
+                    else -> null
+                }
+            }
+
+            val routeLength = lastKnownRouteLength
+            val routeProgressMeters = routeLength?.let { routeLength - (distanceToDestination ?: 0.0) }?.coerceAtLeast(0.0)
+            val routeProgress = if (routeLength != null && routeProgressMeters != null) remap(routeProgressMeters, 0.0, routeLength, 0.0, 1.0) else null
+            val routeProgressInUserUnit = when (userProfile.preferredUnit.distance) {
+                UserProfile.PreferredUnit.UnitType.IMPERIAL -> routeProgressMeters?.times(0.000621371)?.roundToInt() // Miles
+                else -> routeProgressMeters?.times(0.001)?.roundToInt() // Kilometers
+            }
+
+            powerbar.progressColor = context.getColor(R.color.zone0)
+            powerbar.progress = routeProgress
+            powerbar.label = "$routeProgressInUserUnit"
+            powerbar.invalidate()
+        }
+    }
+
     private suspend fun streamSpeed(smoothed: Boolean) {
         val speedFlow = karooSystem.streamDataFlow(if(smoothed) DataType.Type.SMOOTHED_3S_AVERAGE_SPEED else DataType.Type.SPEED)
             .map { (it as? StreamState.Streaming)?.dataPoint?.singleValue }
@@ -158,12 +220,11 @@ class Window(
 
         val settingsFlow = context.streamSettings()
 
-        karooSystem.streamUserProfile()
-            .distinctUntilChanged()
-            .combine(speedFlow) { userProfile, speed -> StreamData(userProfile, speed) }
-            .combine(settingsFlow) { streamData, settings -> streamData.copy(settings = settings) }
-            .distinctUntilChanged()
-            .collect { streamData ->
+        data class StreamData(val userProfile: UserProfile, val value: Double?, val settings: PowerbarSettings? = null)
+
+        combine(karooSystem.streamUserProfile(), speedFlow, settingsFlow) { userProfile, speed, settings ->
+            StreamData(userProfile, speed, settings)
+        }.distinctUntilChanged().throttle(1_000).collect { streamData ->
                 val valueMetersPerSecond = streamData.value
                 val value = when (streamData.userProfile.preferredUnit.distance){
                     UserProfile.PreferredUnit.UnitType.IMPERIAL -> valueMetersPerSecond?.times(2.23694)
@@ -173,8 +234,7 @@ class Window(
                 if (value != null && valueMetersPerSecond != null) {
                     val minSpeed = streamData.settings?.minSpeed ?: PowerbarSettings.defaultMinSpeedMs
                     val maxSpeed = streamData.settings?.maxSpeed ?: PowerbarSettings.defaultMaxSpeedMs
-                    val progress =
-                        remap(valueMetersPerSecond, minSpeed.toDouble(), maxSpeed.toDouble(), 0.0, 1.0)
+                    val progress = remap(valueMetersPerSecond, minSpeed.toDouble(), maxSpeed.toDouble(), 0.0, 1.0) ?: 0.0
 
                     @ColorRes val zoneColorRes = Zone.entries[(progress * Zone.entries.size).roundToInt().coerceIn(0..<Zone.entries.size)].colorResource
 
@@ -199,25 +259,30 @@ class Window(
     }
 
     private suspend fun streamCadence(smoothed: Boolean) {
-        val speedFlow = karooSystem.streamDataFlow(if(smoothed) DataType.Type.SMOOTHED_3S_AVERAGE_CADENCE else DataType.Type.CADENCE)
+        val cadenceFlow = karooSystem.streamDataFlow(if(smoothed) DataType.Type.SMOOTHED_3S_AVERAGE_CADENCE else DataType.Type.CADENCE)
             .map { (it as? StreamState.Streaming)?.dataPoint?.singleValue }
             .distinctUntilChanged()
 
-        val settingsFlow = context.streamSettings()
+        data class StreamData(val userProfile: UserProfile, val value: Double?, val settings: PowerbarSettings? = null, val cadenceTarget: DataPoint? = null)
 
-        karooSystem.streamUserProfile()
+        val settingsFlow = context.streamSettings()
+        val cadenceTargetFlow = karooSystem.streamDataFlow("TYPE_WORKOUT_CADENCE_TARGET_ID")
+            .map { (it as? StreamState.Streaming)?.dataPoint }
             .distinctUntilChanged()
-            .combine(speedFlow) { userProfile, speed -> StreamData(userProfile, speed) }
-            .combine(settingsFlow) { streamData, settings -> streamData.copy(settings = settings) }
-            .distinctUntilChanged()
-            .collect { streamData ->
+
+        combine(karooSystem.streamUserProfile(), cadenceFlow, settingsFlow, cadenceTargetFlow) { userProfile, speed, settings, cadenceTarget ->
+            StreamData(userProfile, speed, settings, cadenceTarget)
+        }.distinctUntilChanged().throttle(1_000).collect { streamData ->
             val value = streamData.value?.roundToInt()
 
             if (value != null) {
                 val minCadence = streamData.settings?.minCadence ?: PowerbarSettings.defaultMinCadence
                 val maxCadence = streamData.settings?.maxCadence ?: PowerbarSettings.defaultMaxCadence
-                    val progress =
-                        remap(value.toDouble(), minCadence.toDouble(), maxCadence.toDouble(), 0.0, 1.0)
+                val progress = remap(value.toDouble(), minCadence.toDouble(), maxCadence.toDouble(), 0.0, 1.0) ?: 0.0
+
+                powerbar.minTarget = remap(streamData.cadenceTarget?.values[FIELD_TARGET_MIN_ID]?.toDouble(), minCadence.toDouble(), maxCadence.toDouble(), 0.0, 1.0)
+                powerbar.maxTarget = remap(streamData.cadenceTarget?.values[FIELD_TARGET_MAX_ID]?.toDouble(), minCadence.toDouble(), maxCadence.toDouble(), 0.0, 1.0)
+                powerbar.target = remap(streamData.cadenceTarget?.values[FIELD_TARGET_VALUE_ID]?.toDouble(), minCadence.toDouble(), maxCadence.toDouble(), 0.0, 1.0)
 
                 @ColorRes val zoneColorRes = Zone.entries[(progress * Zone.entries.size).roundToInt().coerceIn(0..<Zone.entries.size)].colorResource
 
@@ -247,13 +312,15 @@ class Window(
             .distinctUntilChanged()
 
         val settingsFlow = context.streamSettings()
+        val hrTargetFlow = karooSystem.streamDataFlow("TYPE_WORKOUT_HEART_RATE_TARGET_ID")
+            .map { (it as? StreamState.Streaming)?.dataPoint }
+            .distinctUntilChanged()
 
-        karooSystem.streamUserProfile()
-            .distinctUntilChanged()
-            .combine(hrFlow) { userProfile, hr -> StreamData(userProfile, hr) }
-            .combine(settingsFlow) { streamData, settings -> streamData.copy(settings = settings) }
-            .distinctUntilChanged()
-            .collect { streamData ->
+        data class StreamData(val userProfile: UserProfile, val value: Double?, val settings: PowerbarSettings? = null, val heartrateTarget: DataPoint? = null)
+
+        combine(karooSystem.streamUserProfile(), hrFlow, settingsFlow, hrTargetFlow) { userProfile, hr, settings, hrTarget ->
+            StreamData(userProfile, hr, settings, hrTarget)
+        }.distinctUntilChanged().throttle(1_000).collect { streamData ->
             val value = streamData.value?.roundToInt()
 
             if (value != null) {
@@ -263,6 +330,10 @@ class Window(
                 val maxHr = customMaxHr ?: streamData.userProfile.maxHr
                 val progress = remap(value.toDouble(), minHr.toDouble(), maxHr.toDouble(), 0.0, 1.0)
 
+                powerbar.minTarget = remap(streamData.heartrateTarget?.values[FIELD_TARGET_MIN_ID]?.toDouble(), minHr.toDouble(), maxHr.toDouble(), 0.0, 1.0)
+                powerbar.maxTarget = remap(streamData.heartrateTarget?.values[FIELD_TARGET_MAX_ID]?.toDouble(), minHr.toDouble(), maxHr.toDouble(), 0.0, 1.0)
+                powerbar.target = remap(streamData.heartrateTarget?.values[FIELD_TARGET_VALUE_ID]?.toDouble(), minHr.toDouble(), maxHr.toDouble(), 0.0, 1.0)
+
                 powerbar.progressColor = if (streamData.settings?.useZoneColors == true) {
                     context.getColor(getZone(streamData.userProfile.heartRateZones, value)?.colorResource ?: R.color.zone7)
                 } else {
@@ -296,21 +367,28 @@ class Window(
         
         val settingsFlow = context.streamSettings()
 
-        karooSystem.streamUserProfile()
+        val powerTargetFlow = karooSystem.streamDataFlow("TYPE_WORKOUT_POWER_TARGET_ID") // TYPE_WORKOUT_HEART_RATE_TARGET_ID, TYPE_WORKOUT_CADENCE_TARGET_ID,
+            .map { (it as? StreamState.Streaming)?.dataPoint }
             .distinctUntilChanged()
-            .combine(powerFlow) { userProfile, hr -> StreamData(userProfile, hr) }
-            .combine(settingsFlow) { streamData, settings -> streamData.copy(settings = settings) }
-            .distinctUntilChanged()
-            .collect { streamData ->
+
+        data class StreamData(val userProfile: UserProfile, val value: Double?, val settings: PowerbarSettings? = null, val powerTarget: DataPoint? = null)
+
+        combine(karooSystem.streamUserProfile(), powerFlow, settingsFlow, powerTargetFlow) { userProfile, hr, settings, powerTarget ->
+            StreamData(userProfile, hr, settings, powerTarget)
+        }.distinctUntilChanged().throttle(1_000).collect { streamData ->
             val value = streamData.value?.roundToInt()
 
             if (value != null) {
                 val customMinPower = if (streamData.settings?.useCustomPowerRange == true) streamData.settings.minPower else null
                 val customMaxPower = if (streamData.settings?.useCustomPowerRange == true) streamData.settings.maxPower else null
                 val minPower = customMinPower ?: streamData.userProfile.powerZones.first().min
-                    val maxPower = customMaxPower ?: (streamData.userProfile.powerZones.last().min + 50)
+                val maxPower = customMaxPower ?: (streamData.userProfile.powerZones.last().min + 30)
                 val progress = remap(value.toDouble(), minPower.toDouble(), maxPower.toDouble(), 0.0, 1.0)
 
+                powerbar.minTarget = remap(streamData.powerTarget?.values[FIELD_TARGET_MIN_ID]?.toDouble(), minPower.toDouble(), maxPower.toDouble(), 0.0, 1.0)
+                powerbar.maxTarget = remap(streamData.powerTarget?.values[FIELD_TARGET_MAX_ID]?.toDouble(), minPower.toDouble(), maxPower.toDouble(), 0.0, 1.0)
+                powerbar.target = remap(streamData.powerTarget?.values[FIELD_TARGET_VALUE_ID]?.toDouble(), minPower.toDouble(), maxPower.toDouble(), 0.0, 1.0)
+
                 powerbar.progressColor = if (streamData.settings?.useZoneColors == true) {
                     context.getColor(getZone(streamData.userProfile.powerZones, value)?.colorResource ?: R.color.zone7)
                 } else {

app/src/main/kotlin/de/timklge/karoopowerbar/screens/MainScreen.kt

@@ -87,7 +87,8 @@ enum class SelectedSource(val id: String, val label: String) {
     SPEED("speed", "Speed"),
     SPEED_3S("speed_3s", "Speed (3 sec avg"),
     CADENCE("cadence", "Cadence"),
-    CADENCE_3S("cadence_3s", "Cadence (3 sec avg)");
+    CADENCE_3S("cadence_3s", "Cadence (3 sec avg)"),
+    ROUTE_PROGRESS("route_progress", "Route Progress");
 
     fun isPower() = this == POWER || this == POWER_3S || this == POWER_10S
 }

app/src/main/res/layout/popup_window.xml

@@ -2,12 +2,12 @@
 <FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_width="match_parent"
-    android:layout_height="40dp">
+    android:layout_height="80dp">
 
     <de.timklge.karoopowerbar.CustomProgressBar
         android:id="@+id/progressBar"
         android:layout_width="match_parent"
-        android:layout_height="40dp"
+        android:layout_height="80dp"
         android:layout_gravity="center" />
 
 </FrameLayout>

gradle/libs.versions.toml

@@ -14,6 +14,7 @@ lifecycleRuntimeKtx = "2.8.7"
 navigationRuntimeKtx = "2.8.4"
 navigationCompose = "2.8.4"
 cardview = "1.0.0"
+mapboxSdkTurf = "7.3.1"
 
 [plugins]
 android-application = { id = "com.android.application", version.ref = "agp" }
@@ -24,7 +25,7 @@ compose-compiler = { id = "org.jetbrains.kotlin.plugin.compose", version.ref = "
 androidx-datastore-preferences = { module = "androidx.datastore:datastore-preferences", version.ref = "datastorePreferences" }
 androidx-lifecycle-runtime-ktx = { module = "androidx.lifecycle:lifecycle-runtime-ktx", version.ref = "lifecycleRuntimeKtx" }
 color = { module = "com.maxkeppeler.sheets-compose-dialogs:color", version.ref = "color" }
-hammerhead-karoo-ext = { group = "io.hammerhead", name = "karoo-ext", version = "1.1.2" }
+hammerhead-karoo-ext = { group = "io.hammerhead", name = "karoo-ext", version = "1.1.5" }
 
 androidx-core-ktx = { module = "androidx.core:core-ktx", version.ref = "androidxCore" }
 
@@ -43,6 +44,7 @@ androidx-navigation-runtime-ktx = { group = "androidx.navigation", name = "navig
 androidx-navigation-compose = { group = "androidx.navigation", name = "navigation-compose", version.ref = "navigationCompose" }
 kotlinx-serialization-json = { module = "org.jetbrains.kotlinx:kotlinx-serialization-json", version.ref = "kotlinxSerializationJson" }
 androidx-cardview = { group = "androidx.cardview", name = "cardview", version.ref = "cardview" }
+mapbox-sdk-turf = { module = "com.mapbox.mapboxsdk:mapbox-sdk-turf", version.ref = "mapboxSdkTurf" }
 
 [bundles]
 androidx-lifeycle = ["androidx-lifecycle-runtime-compose", "androidx-lifecycle-viewmodel-compose"]

settings.gradle.kts

@@ -34,6 +34,11 @@ dependencyResolutionManagement {
                 password = gprKey
             }
         }
+
+        // mapbox
+        maven {
+            url = uri("https://api.mapbox.com/downloads/v2/releases/maven")
+        }
     }
 }