Release 1.6.2

Currently translated at 100.0% (313 of 313 strings)

Co-authored-by: Celso Azevedo <mail@celsoazevedo.com>
Translate-URL: https://hosted.weblate.org/projects/evmap/android/pt/
Translation: EVMap/Android

.github/workflows/apikeys-ci.xml

@@ -4,4 +4,5 @@
    <string name="goingelectric_key" translatable="false">ci</string>
    <string name="chargeprice_key" translatable="false">ci</string>
    <string name="openchargemap_key" translatable="false">ci</string>
+   <string name="fronyx_key" translatable="false">ci</string>
 </resources>

.github/workflows/release.yml

@@ -16,7 +16,7 @@ jobs:
       - name: Set up Java environment
         uses: actions/setup-java@v2
         with:
-          java-version: 11
+          java-version: 17
           distribution: 'zulu'
           cache: 'gradle'
       - name: Decrypt keystore
@@ -31,6 +31,7 @@ jobs:
           CHARGEPRICE_API_KEY: ${{ secrets.CHARGEPRICE_API_KEY }}
           MAPBOX_API_KEY: ${{ secrets.MAPBOX_API_KEY }}
           GOOGLE_MAPS_API_KEY: ${{ secrets.GOOGLE_MAPS_API_KEY }}
+          FRONYX_API_KEY: ${{ secrets.FRONYX_API_KEY }}
           KEYSTORE_PASSWORD: ${{ secrets.KEYSTORE_PASSWORD }}
           KEYSTORE_ALIAS: ${{ secrets.KEYSTORE_ALIAS }}
           KEYSTORE_ALIAS_PASSWORD: ${{ secrets.KEYSTORE_ALIAS_PASSWORD }}

.github/workflows/tests.yml

@@ -21,7 +21,7 @@ jobs:
       - name: Set up Java environment
         uses: actions/setup-java@v2
         with:
-          java-version: 11
+          java-version: 17
           distribution: 'zulu'
           cache: 'gradle'
 

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2020-2022 Johan von Forstner
+Copyright (c) 2020-2023 Johan von Forstner and contributors
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.md

@@ -1,7 +1,8 @@
-EVMap [![Build Status](https://github.com/johan12345/EVMap/actions/workflows/tests.yml/badge.svg)](https://github.com/johan12345/EVMap/actions)
+EVMap [![Build Status](https://github.com/ev-map/EVMap/actions/workflows/tests.yml/badge.svg)](https://github.com/ev-map/EVMap/actions)
 =====
 
-<img src="https://raw.githubusercontent.com/johan12345/EVMap/master/_img/feature_graphic.svg" width=700 alt="Logo"/>
+<a href="https://ev-map.app" target="_blank">
+<img src="https://raw.githubusercontent.com/ev-map/EVMap/master/_img/feature_graphic.svg" width=700 alt="Logo"/></a>
 
 Android app to find electric vehicle charging stations.
 
@@ -20,7 +21,7 @@ Features
 - Advanced filtering options, including saved filter profiles
 - Favorites list, also with availability information
 - Integrated price comparison using [Chargeprice.app](https://chargeprice.app) (only in Europe)
-- Android Auto integration
+- Android Auto & Android Automotive OS integration
 - No ads, fully open source
 - Compatible with Android 5.0 and above
 - Can use Google Maps or Mapbox (OpenStreetMap) as map backends - the version available on F-Droid only uses Mapbox.
@@ -28,7 +29,7 @@ Features
 Screenshots
 -----------
 
-<img src="https://raw.githubusercontent.com/johan12345/EVMap/master/_img/screenshots/phone/en/mapbox/01_map.png" width=250 alt="Screenshot 1"/><img src="https://raw.githubusercontent.com/johan12345/EVMap/master/_img/screenshots/phone/en/mapbox/02_detail.png" width=250 alt="Screenshot 2"/>
+<img src="https://raw.githubusercontent.com/ev-map/EVMap/master/_img/screenshots/phone/en/mapbox/01_map.png" width=250 alt="Screenshot 1"/><img src="https://raw.githubusercontent.com/ev-map/EVMap/master/_img/screenshots/phone/en/mapbox/02_detail.png" width=250 alt="Screenshot 2"/>
 
 Development setup
 -----------------
@@ -41,9 +42,24 @@ EVMap uses and put them into the app in the form of a resource file called `apik
 `app/src/main/res/values`. You can find more information on which API keys are necessary for which
 features and how they can be obtained in our [documentation page](doc/api_keys.md).
 
-There are two different build flavors, `google` and `foss`, where only the `google` variant uses
-Google Maps data and provides the Android Auto integration. The `foss` variant only uses Mapbox data
-and should run on devices without Google Play Services.
+There are three different build flavors, `googleNormal`, `fossNormal` and `googleAutomotive`.
+- The `foss` variant only uses Mapbox data and should run on most Android devices, even without
+  Google Play Services.
+- The `google` variants also include access to Google Maps data.
+    - `googleNormal` is intended to run on smartphones and tablets, and also includes the Android
+      Auto app for use on the car display.
+    - `googleAutomotive` variant is intended to be installed directly on car infotainment systems
+      using the Google-flavored Android Automotive OS. It does not provide the usual smartphone UI.
 
 We also have a special [documentation page](doc/android_auto.md) on how to test the Android Auto
 app.
+
+Translations
+------------
+
+You can use our [Weblate page](https://hosted.weblate.org/projects/evmap/) to help translate EVMap
+into new languages.
+
+<a href="https://hosted.weblate.org/engage/evmap/">
+<img src="https://hosted.weblate.org/widgets/evmap/-/open-graph.png" width="500" alt="Translation status" />
+</a>

_img/app_logo.svg

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_img/appicon_notification.svg

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_img/connectors/connector_supercharger.svg

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_img/map_marker_charging.svg

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+			c2.6,2.7,6.3,4.1,11,4.1c2.5,0,4.9-0.4,7.1-1.1c2.2-0.8,4.3-2,6.3-3.7l2.4,4.8c-1.8,1.8-4.2,3.2-7,4.2
+			C370,71.9,367,72.4,363.9,72.4z" />
+        <path class="st0" d="M406.8,72.4c-3.7,0-6.9-0.9-9.7-2.6c-2.8-1.8-5-4.3-6.5-7.5c-1.5-3.2-2.3-7.1-2.3-11.7
+			c0-4.6,0.8-8.5,2.3-11.8c1.5-3.2,3.7-5.7,6.5-7.5c2.8-1.7,6-2.6,9.7-2.6c3.8,0,7.1,1,9.9,2.9c2.8,1.9,4.6,4.5,5.6,7.7h-1V9.8h6.8
+			v61.8h-6.7V61.5h0.9c-0.9,3.4-2.7,6-5.5,7.9C413.9,71.4,410.6,72.4,406.8,72.4z M408.2,66.8c4,0,7.2-1.4,9.6-4.2
+			c2.4-2.8,3.6-6.8,3.6-12.1c0-5.4-1.2-9.5-3.6-12.2c-2.4-2.8-5.6-4.2-9.6-4.2c-4,0-7.2,1.4-9.5,4.2c-2.4,2.8-3.6,6.8-3.6,12.2
+			c0,5.3,1.2,9.4,3.6,12.1C401.1,65.4,404.3,66.8,408.2,66.8z" />
+        <path class="st0" d="M484.3,72.4c-3.8,0-7.1-1-9.8-2.9c-2.7-1.9-4.6-4.6-5.5-7.9h0.9v10.1h-6.7V9.8h6.8v29.5h-1
+			c1-3.2,2.8-5.8,5.5-7.7c2.7-1.9,6-2.9,9.8-2.9c3.8,0,7.1,0.9,9.9,2.6c2.8,1.8,4.9,4.3,6.5,7.5c1.5,3.2,2.3,7.1,2.3,11.7
+			s-0.8,8.4-2.4,11.7c-1.6,3.2-3.7,5.8-6.5,7.5C491.4,71.5,488.1,72.4,484.3,72.4z M482.9,66.8c4,0,7.2-1.4,9.6-4.1
+			c2.4-2.7,3.6-6.8,3.6-12.2s-1.2-9.5-3.6-12.2c-2.4-2.8-5.6-4.2-9.6-4.2c-4,0-7.2,1.4-9.5,4.2c-2.4,2.8-3.6,6.8-3.6,12.2
+			c0,5.3,1.2,9.4,3.6,12.1C475.8,65.4,478.9,66.8,482.9,66.8z" />
+        <path class="st0" d="M511.9,90.7l-1.6-5.6c2.6-0.6,4.8-1.3,6.6-2.1c1.8-0.8,3.2-1.9,4.4-3.2c1.2-1.3,2.2-3,3-5l2.2-5l-0.2,2.9
+			l-18.4-43.1h7.4l15.2,37h-2.2l15-37h7.1L531,75.1c-1.1,2.7-2.4,4.9-3.7,6.8c-1.3,1.8-2.8,3.3-4.3,4.5c-1.5,1.1-3.2,2.1-5.1,2.7
+			S514.1,90.3,511.9,90.7z" />
+	</g>
+</g>
+</svg>

app/build.gradle

@@ -8,21 +8,25 @@ apply plugin: 'kotlin-parcelize'
 apply plugin: 'kotlin-kapt'
 apply plugin: 'androidx.navigation.safeargs.kotlin'
 apply plugin: 'com.mikepenz.aboutlibraries.plugin'
-apply plugin: 'de.timfreiheit.resourceplaceholders'
+apply plugin: 'pt.jcosta.resourceplaceholders'
+
+def supportedLocales = "en,de,fr,nb-rNO,nl,pt,ro"
 
 android {
-    compileSdkVersion 32
+    compileSdkVersion 33
     buildToolsVersion "30.0.3"
 
     defaultConfig {
         applicationId "net.vonforst.evmap"
         minSdkVersion 21
-        targetSdkVersion 31
+        targetSdkVersion 33
         // NOTE: always increase versionCode by 2 since automotive flavor uses versionCode + 1
-        versionCode 96
-        versionName "1.3.6"
+        versionCode 184
+        versionName "1.6.2"
 
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+        resConfigs supportedLocales.split(',')
+        buildConfigField("String", "supportedLocales", '"' + supportedLocales + '"')
     }
 
     signingConfigs {
@@ -87,12 +91,19 @@ android {
         jvmTarget = JavaVersion.VERSION_1_8.toString()
     }
 
+    tasks.withType(org.jetbrains.kotlin.gradle.tasks.KaptGenerateStubs).configureEach {
+        kotlinOptions {
+            jvmTarget = "1.8"
+        }
+    }
+
     buildFeatures {
         dataBinding = true
         viewBinding true
     }
     lint {
         disable 'NullSafeMutableLiveData'
+        warning 'MissingTranslation'
     }
 
     testOptions {
@@ -102,6 +113,7 @@ android {
     resourcePlaceholders {
         files = ['xml/shortcuts.xml']
     }
+    namespace 'net.vonforst.evmap'
 
     // add API keys from environment variable if not set in apikeys.xml
     applicationVariants.all { variant ->
@@ -135,8 +147,21 @@ android {
         if (chargepriceKey != null) {
             variant.resValue "string", "chargeprice_key", chargepriceKey
         }
+        def fronyxKey = env.FRONYX_API_KEY ?: project.findProperty("FRONYX_API_KEY")
+        if (fronyxKey == null && project.hasProperty("FRONYX_API_KEY_ENCRYPTED")) {
+            fronyxKey = decode(project.findProperty("FRONYX_API_KEY_ENCRYPTED"), "FmK.d,-f*p+rD+WK!eds")
+        }
+        if (fronyxKey != null) {
+            variant.resValue "string", "fronyx_key", fronyxKey
+        }
     }
 
+    packagingOptions {
+        pickFirst 'lib/x86/libc++_shared.so'
+        pickFirst 'lib/arm64-v8a/libc++_shared.so'
+        pickFirst 'lib/x86_64/libc++_shared.so'
+        pickFirst 'lib/armeabi-v7a/libc++_shared.so'
+    }
 }
 
 configurations {
@@ -146,61 +171,63 @@ configurations {
 
 dependencies {
     implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
-    implementation 'androidx.appcompat:appcompat:1.4.2'
-    implementation 'androidx.core:core-ktx:1.8.0'
-    implementation 'androidx.core:core-splashscreen:1.0.0'
-    implementation "androidx.activity:activity-ktx:1.5.1"
-    implementation "androidx.fragment:fragment-ktx:1.5.1"
+    implementation 'androidx.appcompat:appcompat:1.6.1'
+    implementation 'androidx.core:core-ktx:1.10.1'
+    implementation 'androidx.core:core-splashscreen:1.0.1'
+    implementation "androidx.activity:activity-ktx:1.7.2"
+    implementation "androidx.fragment:fragment-ktx:1.5.7"
     implementation 'androidx.cardview:cardview:1.0.0'
     implementation 'androidx.preference:preference-ktx:1.2.0'
-    implementation 'com.google.android.material:material:1.6.1'
+    implementation 'com.google.android.material:material:1.9.0'
     implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
-    implementation 'androidx.recyclerview:recyclerview:1.2.1'
-    implementation 'androidx.browser:browser:1.4.0'
+    implementation 'androidx.recyclerview:recyclerview:1.3.0'
+    implementation 'androidx.browser:browser:1.5.0'
     implementation 'androidx.swiperefreshlayout:swiperefreshlayout:1.1.0'
-    implementation 'com.github.johan12345:CustomBottomSheetBehavior:f69f532660'
+    implementation 'androidx.security:security-crypto:1.1.0-alpha06'
+    implementation "androidx.work:work-runtime-ktx:2.8.1"
+    implementation 'com.github.ev-map:CustomBottomSheetBehavior:e48f73ea7b'
     implementation 'com.squareup.retrofit2:retrofit:2.9.0'
     implementation 'com.squareup.retrofit2:converter-moshi:2.9.0'
-    implementation 'com.squareup.okhttp3:okhttp:4.9.0'
-    implementation 'com.squareup.okhttp3:okhttp-urlconnection:4.9.0'
-    implementation 'com.squareup.moshi:moshi-kotlin:1.13.0'
-    implementation 'com.squareup.moshi:moshi-adapters:1.13.0'
-    implementation 'moe.banana:moshi-jsonapi:3.5.0'
-    implementation 'moe.banana:moshi-jsonapi-retrofit-converter:3.5.0'
+    implementation 'com.squareup.okhttp3:okhttp:4.11.0'
+    implementation 'com.squareup.okhttp3:okhttp-urlconnection:4.11.0'
+    implementation 'com.squareup.moshi:moshi-kotlin:1.15.0'
+    implementation 'com.squareup.moshi:moshi-adapters:1.15.0'
+    implementation 'com.markomilos.jsonapi:jsonapi-retrofit:1.1.0'
     implementation 'io.coil-kt:coil:1.1.0'
-    implementation 'com.github.johan12345:StfalconImageViewer:5082ebd392'
+    implementation 'com.github.ev-map:StfalconImageViewer:5082ebd392'
     implementation "com.mikepenz:aboutlibraries-core:$about_libs_version"
     implementation "com.mikepenz:aboutlibraries:$about_libs_version"
     implementation 'com.airbnb.android:lottie:4.1.0'
     implementation 'io.michaelrocks.bimap:bimap:1.1.0'
-    implementation 'com.mapzen.android:lost:3.0.2'
     implementation 'com.google.guava:guava:29.0-android'
     implementation 'com.github.pengrad:mapscaleview:1.6.0'
     implementation 'com.github.romandanylyk:PageIndicatorView:b1bad589b5'
 
     // Android Auto
-    def carAppVersion = '1.2.0-rc01'
+    def carAppVersion = '1.3.0-rc01'
     googleImplementation "androidx.car.app:app:$carAppVersion"
     googleNormalImplementation "androidx.car.app:app-projected:$carAppVersion"
     googleAutomotiveImplementation "androidx.car.app:app-automotive:$carAppVersion"
 
     // AnyMaps
-    def anyMapsVersion = 'c401a4256a'
-    implementation "com.github.johan12345.AnyMaps:anymaps-base:$anyMapsVersion"
-    googleImplementation "com.github.johan12345.AnyMaps:anymaps-google:$anyMapsVersion"
+    def anyMapsVersion = '8f1226e1c5'
+    implementation "com.github.ev-map.AnyMaps:anymaps-base:$anyMapsVersion"
+    googleImplementation "com.github.ev-map.AnyMaps:anymaps-google:$anyMapsVersion"
     googleImplementation 'com.google.android.gms:play-services-maps:18.1.0'
-    implementation("com.github.johan12345.AnyMaps:anymaps-mapbox:$anyMapsVersion") {
+    implementation("com.github.ev-map.AnyMaps:anymaps-mapbox:$anyMapsVersion") {
         exclude group: 'com.mapbox.mapboxsdk', module: 'mapbox-android-accounts'
         exclude group: 'com.mapbox.mapboxsdk', module: 'mapbox-android-telemetry'
         exclude group: 'com.google.android.gms', module: 'play-services-location'
         exclude group: 'com.mapbox.mapboxsdk', module: 'mapbox-android-core'
     }
-    // patched version of mapbox-android-core that removes build-time dependency on GMS
-    implementation 'com.github.johan12345:mapbox-events-android:a21c324501'
+    // original version of mapbox-android-core
+    googleImplementation 'com.mapbox.mapboxsdk:mapbox-android-core:2.0.1'
+    // patched version that removes build-time dependency on GMS (-> no Google location services)
+    fossImplementation 'com.github.ev-map:mapbox-events-android:a21c324501'
 
     // Google Places
-    googleImplementation 'com.google.android.libraries.places:places:2.6.0'
-    googleImplementation 'org.jetbrains.kotlinx:kotlinx-coroutines-play-services:1.4.1'
+    googleImplementation 'com.google.android.libraries.places:places:3.1.0'
+    googleImplementation 'org.jetbrains.kotlinx:kotlinx-coroutines-play-services:1.6.4'
 
     // Mapbox Geocoding
     implementation 'com.mapbox.mapboxsdk:mapbox-sdk-services:5.5.0'
@@ -210,18 +237,19 @@ dependencies {
     implementation "androidx.navigation:navigation-ui-ktx:$nav_version"
 
     // viewmodel library
-    def lifecycle_version = "2.5.1"
+    def lifecycle_version = "2.6.1"
     implementation "androidx.lifecycle:lifecycle-viewmodel-ktx:$lifecycle_version"
     implementation "androidx.lifecycle:lifecycle-livedata-ktx:$lifecycle_version"
 
     // room library
-    def room_version = "2.4.3"
+    def room_version = "2.5.1"
     implementation "androidx.room:room-runtime:$room_version"
     kapt "androidx.room:room-compiler:$room_version"
     implementation "androidx.room:room-ktx:$room_version"
+    implementation 'com.github.anboralabs:spatia-room:0.2.7'
 
     // billing library
-    def billing_version = "4.1.0"
+    def billing_version = "6.0.0"
     googleImplementation "com.android.billingclient:billing:$billing_version"
     googleImplementation "com.android.billingclient:billing-ktx:$billing_version"
 
@@ -232,26 +260,31 @@ dependencies {
     implementation("ch.acra:acra-limiter:$acraVersion")
 
     // debug tools
-    implementation 'com.facebook.stetho:stetho:1.5.1'
-    implementation 'com.facebook.stetho:stetho-okhttp3:1.5.1'
+    debugImplementation 'com.facebook.flipper:flipper:0.190.0'
+    debugImplementation 'com.facebook.soloader:soloader:0.10.5'
+    debugImplementation 'com.facebook.flipper:flipper-network-plugin:0.190.0'
 
     // testing
     testImplementation 'junit:junit:4.13.2'
-    testImplementation "com.squareup.okhttp3:mockwebserver:4.9.0"
+    testImplementation "com.squareup.okhttp3:mockwebserver:4.11.0"
     //noinspection GradleDependency
     testImplementation 'org.json:json:20080701'
+    testImplementation 'org.robolectric:robolectric:4.9.2'
+    testImplementation 'androidx.test:core:1.5.0'
+    testImplementation 'androidx.arch.core:core-testing:2.2.0'
 
     // testing for car app
     testGoogleImplementation "androidx.car.app:app-testing:$carAppVersion"
-    testGoogleImplementation 'org.robolectric:robolectric:4.7.3'
-    testGoogleImplementation 'androidx.test:core:1.4.0'
+    testGoogleImplementation 'org.robolectric:robolectric:4.9.2'
+    testGoogleImplementation 'androidx.test:core:1.5.0'
 
-    androidTestImplementation 'androidx.test.ext:junit:1.1.3'
-    androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'
+    androidTestImplementation 'androidx.test.ext:junit:1.1.5'
+    androidTestImplementation 'androidx.test.espresso:espresso-core:3.5.1'
+    androidTestImplementation 'androidx.arch.core:core-testing:2.2.0'
 
-    kapt "com.squareup.moshi:moshi-kotlin-codegen:1.13.0"
+    kapt "com.squareup.moshi:moshi-kotlin-codegen:1.15.0"
 
-    coreLibraryDesugaring 'com.android.tools:desugar_jdk_libs:1.1.5'
+    coreLibraryDesugaring 'com.android.tools:desugar_jdk_libs:2.0.3'
 }
 
 private static String decode(String s, String key) {

app/src/androidTest/java/com/johan/evmap/ExampleInstrumentedTest.kt

@@ -1,24 +0,0 @@
-package com.johan.evmap
-
-import androidx.test.platform.app.InstrumentationRegistry
-import androidx.test.ext.junit.runners.AndroidJUnit4
-
-import org.junit.Test
-import org.junit.runner.RunWith
-
-import org.junit.Assert.*
-
-/**
- * Instrumented test, which will execute on an Android device.
- *
- * See [testing documentation](http://d.android.com/tools/testing).
- */
-@RunWith(AndroidJUnit4::class)
-class ExampleInstrumentedTest {
-    @Test
-    fun useAppContext() {
-        // Context of the app under test.
-        val appContext = InstrumentationRegistry.getInstrumentation().targetContext
-        assertEquals("com.johan.evmap", appContext.packageName)
-    }
-}

app/src/androidTest/java/com/johan/evmap/storage/SavedRegionDaoTest.kt

@@ -0,0 +1,95 @@
+package com.johan.evmap.storage
+
+import android.content.Context
+import androidx.arch.core.executor.testing.InstantTaskExecutorRule
+import androidx.test.core.app.ApplicationProvider
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import co.anbora.labs.spatia.geometry.Mbr
+import co.anbora.labs.spatia.geometry.MultiPolygon
+import kotlinx.coroutines.runBlocking
+import net.vonforst.evmap.storage.AppDatabase
+import net.vonforst.evmap.storage.SavedRegion
+import net.vonforst.evmap.storage.SavedRegionDao
+import net.vonforst.evmap.utils.distanceBetween
+import net.vonforst.evmap.viewmodel.await
+import org.junit.After
+import org.junit.Assert.*
+import org.junit.Before
+import org.junit.Rule
+import org.junit.Test
+import org.junit.runner.RunWith
+import java.time.ZoneOffset
+import java.time.ZonedDateTime
+
+@RunWith(AndroidJUnit4::class)
+class SavedRegionDaoTest {
+    private lateinit var database: AppDatabase
+    private lateinit var dao: SavedRegionDao
+
+    @get:Rule
+    var instantExecutorRule = InstantTaskExecutorRule()
+
+    @Before
+    fun setUp() {
+        val context = ApplicationProvider.getApplicationContext<Context>()
+        database = AppDatabase.createInMemory(context)
+        dao = database.savedRegionDao()
+    }
+
+    @After
+    fun tearDown() {
+        database.close()
+    }
+
+    @Test
+    fun testGetSavedRegion() {
+        val ds = "test"
+
+        val ts1 = ZonedDateTime.of(2023, 1, 1, 0, 0, 0, 0, ZoneOffset.UTC).toInstant()
+        val region1 = Mbr(9.0, 53.0, 10.0, 54.0, 4326).asPolygon()
+        runBlocking {
+            dao.insert(
+                SavedRegion(
+                    region1,
+                    ds, ts1, null, false
+                )
+            )
+        }
+        assertEquals(region1, dao.getSavedRegion(ds, 0))
+        runBlocking {
+            assertTrue(dao.savedRegionCovers(53.1, 53.2, 9.1, 9.2, ds, 0).await())
+            assertTrue(dao.savedRegionCoversRadius(53.05, 9.15, 10.0, ds, 0).await())
+            assertFalse(dao.savedRegionCovers(52.1, 52.2, 9.1, 9.2, ds, 0).await())
+        }
+
+        val ts2 = ZonedDateTime.of(2023, 1, 1, 1, 0, 0, 0, ZoneOffset.UTC).toInstant()
+        val region2 = Mbr(9.0, 55.0, 10.0, 56.0, 4326).asPolygon()
+        runBlocking {
+            dao.insert(
+                SavedRegion(
+                    region2,
+                    ds, ts2, null, false
+                )
+            )
+        }
+        assertEquals(MultiPolygon(listOf(region1, region2)), dao.getSavedRegion(ds, 0))
+        assertEquals(region2, dao.getSavedRegion(ds, ts1.toEpochMilli()))
+
+        runBlocking {
+            assertTrue(dao.savedRegionCovers(53.1, 53.2, 9.1, 9.2, ds, 0).await())
+            assertTrue(dao.savedRegionCoversRadius(53.05, 9.15, 10.0, ds, 0).await())
+            assertFalse(dao.savedRegionCovers(53.1, 55.2, 9.1, 9.2, ds, 0).await())
+        }
+    }
+
+    @Test
+    fun testMakeCircle() {
+        val lat = 53.0
+        val lng = 10.0
+        val radius = 10000.0
+        val circle = runBlocking { dao.makeCircle(lat, lng, radius) }
+        for (point in circle.points) {
+            assertEquals(radius, distanceBetween(lat, lng, point.y, point.x), 10.0)
+        }
+    }
+}

app/src/debug/AndroidManifest.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <application>
+        <activity
+            android:name="com.facebook.flipper.android.diagnostics.FlipperDiagnosticActivity"
+            android:exported="true" />
+    </application>
+</manifest>

app/src/debug/java/net/vonforst/evmap/DebugInits.kt

@@ -0,0 +1,42 @@
+package net.vonforst.evmap
+
+import android.content.Context
+import android.os.Build
+import com.facebook.flipper.android.AndroidFlipperClient
+import com.facebook.flipper.plugins.databases.DatabasesFlipperPlugin
+import com.facebook.flipper.plugins.inspector.DescriptorMapping
+import com.facebook.flipper.plugins.inspector.InspectorFlipperPlugin
+import com.facebook.flipper.plugins.network.FlipperOkhttpInterceptor
+import com.facebook.flipper.plugins.network.NetworkFlipperPlugin
+import com.facebook.flipper.plugins.sharedpreferences.SharedPreferencesFlipperPlugin
+import com.facebook.soloader.SoLoader
+import okhttp3.OkHttpClient
+
+private val networkFlipperPlugin = NetworkFlipperPlugin()
+
+fun addDebugInterceptors(context: Context) {
+    if (Build.FINGERPRINT == "robolectric") return
+
+    SoLoader.init(context, false)
+    val client = AndroidFlipperClient.getInstance(context)
+    client.addPlugin(InspectorFlipperPlugin(context, DescriptorMapping.withDefaults()))
+    client.addPlugin(networkFlipperPlugin)
+    client.addPlugin(DatabasesFlipperPlugin(context))
+    client.addPlugin(SharedPreferencesFlipperPlugin(context))
+    client.start()
+}
+
+fun OkHttpClient.Builder.addDebugInterceptors(): OkHttpClient.Builder {
+    // Flipper does not work during unit tests - so check whether we are running tests first
+    var isRunningTest = true
+    try {
+        Class.forName("org.junit.Test")
+    } catch (e: ClassNotFoundException) {
+        isRunningTest = false
+    }
+    
+    if (!isRunningTest) {
+        this.addNetworkInterceptor(FlipperOkhttpInterceptor(networkFlipperPlugin))
+    }
+    return this
+}

app/src/debug/res/values/donottranslate.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="chargeprice_api_url">https://staging-api.chargeprice.app/v1/</string>
+    <string name="chargeprice_key">20c0d68918c9dc96c564784b711a6570</string>
+</resources>

app/src/foss/res/values-de/strings.xml

@@ -1,14 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <string-array name="pref_map_provider_names">
-        <item>OpenStreetMap (Mapbox)</item>
-    </string-array>
-    <string-array name="pref_search_provider_names">
-        <item>OpenStreetMap (Mapbox)</item>
-    </string-array>
-    <string-array name="pref_search_provider_values" tranlatable="false">
-        <item>mapbox</item>
-    </string-array>
     <string name="donations_info" formatted="false">Findest du EVMap nützlich? Unterstütze die Weiterentwicklung der App mit einer Spende an den Entwickler.</string>
     <string name="donate_paypal">Mit PayPal spenden</string>
     <string name="data_sources_hint">Die Kartendaten für die App stammen von OpenStreetMap (Mapbox).</string>

app/src/foss/res/values-fr/strings.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="donations_info" formatted="false">Trouvez-vous EVMap utile \? Soutenez son développement en envoyant un don au développeur.</string>
+    <string name="data_sources_hint">Les données cartographiques de l\'application sont fournies par OpenStreetMap (Mapbox).</string>
+    <string name="donate_paypal">Faire un don avec PayPal</string>
+</resources>

app/src/foss/res/values-nb-rNO/strings.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="donate_paypal">Doner med PayPal</string>
+    <string name="data_sources_hint">Kartdata i programmet tilbys av OpenStreetMap (Mapbox).</string>
+    <string name="donations_info" formatted="false">Synes du EVMap er nyttig\? Støtt utviklingen ved å sende en slant til utvikleren.</string>
+</resources>

app/src/foss/res/values-nl/strings.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="donations_info" formatted="false">Vond je EVMap nuttig\? Je kan de ontwikkeling ondersteunen door een donatie te sturen naar de ontwikkelaar.</string>
+    <string name="donate_paypal">Doneer via PayPal</string>
+    <string name="data_sources_hint">De kaartgegevens zijn afkomstig van OpenStreetMap (Mapbox).</string>
+</resources>

app/src/foss/res/values-pt/strings.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="data_sources_hint">Os dados do mapa são fornecidos pelo OpenStreetMap (Mapbox).</string>
+    <string name="donate_paypal">Doar com o PayPal</string>
+    <string name="donations_info" formatted="false">Acha que o EVMap é útil\? Apoie a manutenção e desenvolvimento com uma doação para o desenvolvedor da app.</string>
+</resources>

app/src/foss/res/values-ro/strings.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="donations_info" formatted="false">Crezi ca EVMap este util? Sprijina dezvoltarea printr-o donatie pentru dezvoltator.</string>
+    <string name="donate_paypal">Doneaza cu PayPal</string>
+    <string name="data_sources_hint">Hartile din aplicatie sunt furnizate de OpenStreetMap (Mapbox).</string>
+</resources>

app/src/foss/res/values/arrays.xml

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string-array name="pref_map_provider_names">
+        <item>@string/pref_provider_osm_mapbox</item>
+    </string-array>
+    <string-array name="pref_map_provider_values" translatable="false">
+        <item>mapbox</item>
+    </string-array>
+    <string-array name="pref_search_provider_names">
+        <item>@string/pref_provider_osm_mapbox</item>
+    </string-array>
+    <string-array name="pref_search_provider_values" translatable="false">
+        <item>mapbox</item>
+    </string-array>
+</resources>

app/src/foss/res/values/donottranslate.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="pref_search_provider_default" translatable="false">mapbox</string>
+    <string name="pref_map_provider_default" translatable="false">mapbox</string>
+</resources>

app/src/foss/res/values/strings.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="donations_info" formatted="false">Do you find EVMap useful? Support its development by sending a donation to the developer.</string>
+    <string name="donate_paypal">Donate with PayPal</string>
+    <string name="data_sources_hint">Map data in the app is provided by OpenStreetMap (Mapbox).</string>
+</resources>

app/src/foss/res/values/values.xml

@@ -1,21 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<resources>
-    <string-array name="pref_map_provider_names">
-        <item>OpenStreetMap (Mapbox)</item>
-    </string-array>
-    <string-array name="pref_map_provider_values" tranlatable="false">
-        <item>mapbox</item>
-    </string-array>
-    <string-array name="pref_search_provider_names">
-        <item>OpenStreetMap (Mapbox)</item>
-    </string-array>
-    <string-array name="pref_search_provider_values" tranlatable="false">
-        <item>mapbox</item>
-    </string-array>
-    <string name="pref_search_provider_default" translatable="false">mapbox</string>
-    <string name="pref_map_provider_default" translatable="false">mapbox</string>
-    <string name="donations_info" formatted="false">Do you find EVMap useful? Support its development by sending a donation to the developer.</string>
-    <string name="donate_paypal">Donate with PayPal</string>
-    <string name="paypal_link" translatable="false">https://paypal.me/johan98</string>
-    <string name="data_sources_hint">Map data in the app is provided by OpenStreetMap (Mapbox).</string>
-</resources>

app/src/google/AndroidManifest.xml

@@ -1,7 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:tools="http://schemas.android.com/tools"
-    package="net.vonforst.evmap">
+    xmlns:tools="http://schemas.android.com/tools">
 
     <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
     <uses-permission android:name="androidx.car.app.MAP_TEMPLATES" />
@@ -12,6 +11,7 @@
 
     <queries>
         <package android:name="com.google.android.projection.gearhead" />
+        <package android:name="com.google.android.apps.automotive.templates.host" />
     </queries>
 
     <application>
@@ -41,6 +41,13 @@
                     android:name="androidx.car.app.CarAppService"
                     android:category="androidx.car.app.category.POI" />
             </intent-filter>
+            <intent-filter>
+                <action android:name="android.intent.action.VIEW" />
+                <data android:scheme="net.vonforst.evmap" />
+
+                <category android:name="android.intent.category.DEFAULT" />
+                <category android:name="android.intent.category.BROWSABLE" />
+            </intent-filter>
         </service>
     </application>
 </manifest>

app/src/google/java/net/vonforst/evmap/Inits.kt

@@ -7,16 +7,10 @@ import com.google.android.gms.common.ConnectionResult
 import com.google.android.gms.common.GoogleApiAvailability
 import com.google.android.gms.maps.MapsInitializer
 import com.google.android.libraries.places.api.Places
-import net.vonforst.evmap.storage.PreferenceDataSource
-import net.vonforst.evmap.utils.LocaleContextWrapper
 
 fun init(context: Context) {
     Places.initialize(context, context.getString(R.string.google_maps_key))
-
-    val localeContext = LocaleContextWrapper.wrap(
-        context.applicationContext, PreferenceDataSource(context).language
-    )
-    MapsInitializer.initialize(localeContext, MapsInitializer.Renderer.LATEST, null)
+    MapsInitializer.initialize(context, MapsInitializer.Renderer.LATEST, null)
 }
 
 fun checkPlayServices(activity: Activity): Boolean {

app/src/google/java/net/vonforst/evmap/auto/CarAppService.kt

@@ -5,12 +5,9 @@ import android.annotation.SuppressLint
 import android.app.Notification
 import android.app.NotificationChannel
 import android.app.NotificationManager
-import android.content.Context
 import android.content.Intent
 import android.content.pm.ApplicationInfo
-import android.location.Criteria
 import android.location.Location
-import android.location.LocationManager
 import android.os.Build
 import android.util.Log
 import androidx.annotation.RequiresPermission
@@ -30,7 +27,12 @@ import androidx.core.content.ContextCompat
 import androidx.core.location.LocationListenerCompat
 import androidx.lifecycle.DefaultLifecycleObserver
 import androidx.lifecycle.LifecycleOwner
+import com.car2go.maps.model.LatLng
 import net.vonforst.evmap.R
+import net.vonforst.evmap.location.FusionEngine
+import net.vonforst.evmap.location.LocationEngine
+import net.vonforst.evmap.location.Priority
+import net.vonforst.evmap.storage.PreferenceDataSource
 import net.vonforst.evmap.utils.checkFineLocationPermission
 
 
@@ -71,7 +73,8 @@ class CarAppService : androidx.car.app.CarAppService() {
             .setContentTitle(getString(R.string.app_name))
             .setOngoing(true)
             .setPriority(NotificationManagerCompat.IMPORTANCE_HIGH)
-            .setSmallIcon(R.mipmap.ic_launcher)
+            .setSmallIcon(R.drawable.ic_appicon_notification)
+            .setColor(ContextCompat.getColor(this, R.color.colorPrimary))
             .setTicker(getString(R.string.auto_location_service))
             .setWhen(System.currentTimeMillis())
 
@@ -102,35 +105,83 @@ class EVMapSession(val cas: CarAppService) : Session(), DefaultLifecycleObserver
             location?.let { value?.updateLocation(it) }
         }
     private var location: Location? = null
-    private val locationManager: LocationManager by lazy {
-        carContext.getSystemService(Context.LOCATION_SERVICE) as LocationManager
+    private val locationEngine: LocationEngine by lazy {
+        FusionEngine(carContext)
     }
 
     private val hardwareMan: CarHardwareManager by lazy {
         carContext.getCarService(CarContext.HARDWARE_SERVICE) as CarHardwareManager
     }
 
+    private val prefs: PreferenceDataSource by lazy {
+        PreferenceDataSource(carContext)
+    }
+
     init {
         lifecycle.addObserver(this)
     }
 
     override fun onCreateScreen(intent: Intent): Screen {
-        val mapScreen = MapScreen(carContext, this)
+        handleActionsIntent(intent)
 
+        val mapScreen = MapScreen(carContext, this)
+        val screens = mutableListOf<Screen>(mapScreen)
+
+        if (!prefs.dataSourceSet) {
+            screens.add(
+                ChooseDataSourceScreen(
+                    carContext,
+                    ChooseDataSourceScreen.Type.CHARGER_DATA_SOURCE,
+                    initialChoice = true,
+                    extraDesc = R.string.data_sources_description
+                )
+            )
+        }
         if (!locationPermissionGranted()) {
-            val screenManager = carContext.getCarService(ScreenManager::class.java)
-            screenManager.push(mapScreen)
-            return PermissionScreen(
-                carContext,
-                R.string.auto_location_permission_needed,
-                listOf(
-                    Manifest.permission.ACCESS_FINE_LOCATION,
-                    Manifest.permission.ACCESS_COARSE_LOCATION
+            screens.add(
+                PermissionScreen(
+                    carContext,
+                    R.string.auto_location_permission_needed,
+                    listOf(
+                        Manifest.permission.ACCESS_FINE_LOCATION,
+                        Manifest.permission.ACCESS_COARSE_LOCATION
+                    )
                 )
             )
         }
 
-        return mapScreen
+        if (screens.size > 1) {
+            val screenManager = carContext.getCarService(ScreenManager::class.java)
+            for (i in 0 until screens.size - 1) {
+                screenManager.push(screens[i])
+            }
+        }
+
+        return screens.last()
+    }
+
+    private fun handleActionsIntent(intent: Intent): Boolean {
+        intent.data?.let {
+            if (it.host == "find_charger") {
+                val lat = it.getQueryParameter("latitude")?.toDouble()
+                val lon = it.getQueryParameter("longitude")?.toDouble()
+                val name = it.getQueryParameter("name")
+                if (lat != null && lon != null) {
+                    prefs.placeSearchResultAndroidAuto = LatLng(lat, lon)
+                    prefs.placeSearchResultAndroidAutoName = name ?: "%.4f,%.4f".format(lat, lon)
+                    return true
+                } else if (name != null) {
+                    val screenManager = carContext.getCarService(ScreenManager::class.java)
+                    screenManager.push(PlaceSearchScreen(carContext, this, name))
+                    return true
+                }
+            }
+        }
+        return false
+    }
+
+    override fun onNewIntent(intent: Intent) {
+        handleActionsIntent(intent)
     }
 
     private fun locationPermissionGranted() = carContext.checkFineLocationPermission()
@@ -178,16 +229,11 @@ class EVMapSession(val cas: CarAppService) : Session(), DefaultLifecycleObserver
 
     @RequiresPermission(anyOf = [Manifest.permission.ACCESS_COARSE_LOCATION, Manifest.permission.ACCESS_FINE_LOCATION])
     private fun requestPhoneLocationUpdates() {
-        val provider = locationManager.getBestProvider(Criteria().apply {
-            accuracy = Criteria.ACCURACY_FINE
-        }, true) ?: return
-
-        val location = locationManager.getLastKnownLocation(provider)
+        val location = locationEngine.getLastKnownLocation()
         updateLocation(location)
-        locationManager.requestLocationUpdates(
-            provider,
+        locationEngine.requestLocationUpdates(
+            Priority.HIGH_ACCURACY,
             1000,
-            1f,
             phoneLocationListener
         )
     }
@@ -208,7 +254,7 @@ class EVMapSession(val cas: CarAppService) : Session(), DefaultLifecycleObserver
 
     @RequiresPermission(anyOf = [Manifest.permission.ACCESS_COARSE_LOCATION, Manifest.permission.ACCESS_FINE_LOCATION])
     private fun removePhoneLocationUpdates() {
-        locationManager.removeUpdates(phoneLocationListener)
+        locationEngine.removeUpdates(phoneLocationListener)
     }
 
     @SuppressLint("MissingPermission")

app/src/google/java/net/vonforst/evmap/auto/CarModels.kt

@@ -8,6 +8,9 @@ package net.vonforst.evmap.auto
 private val models = mapOf(
     "Audi" to mapOf(
         "516 (G4x)" to "e-tron"
+    ),
+    "Renault" to mapOf(
+        "BCB" to "Megane E-Tech"
     )
 )
 

app/src/google/java/net/vonforst/evmap/auto/ChargepriceScreen.kt

@@ -1,10 +1,5 @@
 package net.vonforst.evmap.auto
 
-import android.content.ActivityNotFoundException
-import android.content.Intent
-import android.net.Uri
-import androidx.browser.customtabs.CustomTabColorSchemeParams
-import androidx.browser.customtabs.CustomTabsIntent
 import androidx.car.app.CarContext
 import androidx.car.app.CarToast
 import androidx.car.app.Screen
@@ -15,32 +10,40 @@ import androidx.car.app.model.*
 import androidx.core.content.ContextCompat
 import androidx.core.graphics.drawable.IconCompat
 import androidx.lifecycle.lifecycleScope
+import jsonapi.Meta
+import jsonapi.Relationship
+import jsonapi.Relationships
+import jsonapi.ResourceIdentifier
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
-import moe.banana.jsonapi2.HasMany
-import moe.banana.jsonapi2.HasOne
-import moe.banana.jsonapi2.JsonBuffer
-import moe.banana.jsonapi2.ResourceIdentifier
 import net.vonforst.evmap.R
 import net.vonforst.evmap.api.chargeprice.*
+import net.vonforst.evmap.api.equivalentPlugTypes
+import net.vonforst.evmap.api.nameForPlugType
+import net.vonforst.evmap.api.stringProvider
 import net.vonforst.evmap.model.ChargeLocation
+import net.vonforst.evmap.model.Chargepoint
 import net.vonforst.evmap.storage.AppDatabase
 import net.vonforst.evmap.storage.PreferenceDataSource
 import net.vonforst.evmap.ui.currency
+import net.vonforst.evmap.ui.time
 import java.io.IOException
+import kotlin.math.roundToInt
 
 class ChargepriceScreen(ctx: CarContext, val charger: ChargeLocation) : Screen(ctx) {
     private val prefs = PreferenceDataSource(ctx)
     private val db = AppDatabase.getInstance(carContext)
     private val api by lazy {
-        ChargepriceApi.create(carContext.getString(R.string.chargeprice_key))
+        ChargepriceApi.create(
+            carContext.getString(R.string.chargeprice_key),
+            carContext.getString(R.string.chargeprice_api_url)
+        )
     }
     private var prices: List<ChargePrice>? = null
     private var meta: ChargepriceChargepointMeta? = null
-    private val maxRows = if (ctx.carAppApiLevel >= 2) {
-        ctx.constraintManager.getContentLimit(ConstraintManager.CONTENT_LIMIT_TYPE_LIST)
-    } else 6
+    private var chargepoint: Chargepoint? = null
+    private val maxRows = ctx.getContentLimit(ConstraintManager.CONTENT_LIMIT_TYPE_LIST)
     private var errorMessage: String? = null
     private val batteryRange = prefs.chargepriceBatteryRangeAndroidAuto
 
@@ -59,17 +62,62 @@ class ChargepriceScreen(ctx: CarContext, val charger: ChargeLocation) : Screen(c
             if (prices == null && errorMessage == null) {
                 setLoading(true)
             } else {
-                setSingleList(ItemList.Builder().apply {
-                    setNoItemsMessage(
-                        errorMessage ?: carContext.getString(R.string.chargeprice_no_tariffs_found)
-                    )
-                    prices?.take(maxRows)?.forEach { price ->
-                        addItem(Row.Builder().apply {
-                            setTitle(formatProvider(price))
-                            addText(formatPrice(price))
-                        }.build())
+                val header = meta?.let { meta ->
+                    chargepoint?.let { chargepoint ->
+                        "${
+                            nameForPlugType(
+                                carContext.stringProvider(),
+                                chargepoint.type
+                            )
+                        } ${chargepoint.formatPower()} ${
+                            carContext.getString(
+                                R.string.chargeprice_stats,
+                                meta.energy,
+                                time(meta.duration.roundToInt()),
+                                meta.energy / meta.duration * 60
+                            )
+                        }"
                     }
-                }.build())
+                }
+                val myTariffs = prefs.chargepriceMyTariffs
+                val myTariffsAll = prefs.chargepriceMyTariffsAll
+
+                val prices = prices?.take(maxRows)
+                if (prices != null && prices.isNotEmpty() && !myTariffsAll && myTariffs != null) {
+                    val (myPrices, otherPrices) = prices.partition { price -> price.tariffId in myTariffs }
+                    val myPricesList = buildPricesList(myPrices)
+                    val otherPricesList = buildPricesList(otherPrices)
+                    if (myPricesList.items.isNotEmpty() && otherPricesList.items.isNotEmpty()) {
+                        addSectionedList(
+                            SectionedItemList.create(
+                                myPricesList,
+                                (header?.let { it + "\n" } ?: "") +
+                                        carContext.getString(R.string.chargeprice_header_my_tariffs)
+                            )
+                        )
+                        addSectionedList(
+                            SectionedItemList.create(
+                                otherPricesList,
+                                carContext.getString(R.string.chargeprice_header_other_tariffs)
+                            )
+                        )
+                    } else {
+                        val list =
+                            if (myPricesList.items.isNotEmpty()) myPricesList else otherPricesList
+                        if (header != null) {
+                            addSectionedList(SectionedItemList.create(list, header))
+                        } else {
+                            setSingleList(list)
+                        }
+                    }
+                } else {
+                    val list = buildPricesList(prices)
+                    if (header != null && list.items.isNotEmpty()) {
+                        addSectionedList(SectionedItemList.create(list, header))
+                    } else {
+                        setSingleList(list)
+                    }
+                }
             }
             setActionStrip(
                 ActionStrip.Builder().addAction(
@@ -81,41 +129,28 @@ class ChargepriceScreen(ctx: CarContext, val charger: ChargeLocation) : Screen(c
                             )
                         ).build()
                     ).setOnClickListener {
-                        val intent = CustomTabsIntent.Builder()
-                            .setDefaultColorSchemeParams(
-                                CustomTabColorSchemeParams.Builder()
-                                    .setToolbarColor(
-                                        ContextCompat.getColor(
-                                            carContext,
-                                            R.color.colorPrimary
-                                        )
-                                    )
-                                    .build()
-                            )
-                            .build().intent
-                        intent.data =
-                            Uri.parse("https://www.chargeprice.app/?poi_id=${charger.id}&poi_source=${getDataAdapter()}")
-                        intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
-                        try {
-                            carContext.startActivity(intent)
-                            CarToast.makeText(
-                                carContext,
-                                R.string.opened_on_phone,
-                                CarToast.LENGTH_LONG
-                            ).show()
-                        } catch (e: ActivityNotFoundException) {
-                            CarToast.makeText(
-                                carContext,
-                                R.string.no_browser_app_found,
-                                CarToast.LENGTH_LONG
-                            ).show()
-                        }
+                        openUrl(carContext, ChargepriceApi.getPoiUrl(charger))
                     }.build()
                 ).build()
             )
         }.build()
     }
 
+    private fun buildPricesList(prices: List<ChargePrice>?): ItemList {
+        return ItemList.Builder().apply {
+            setNoItemsMessage(
+                errorMessage
+                    ?: carContext.getString(R.string.chargeprice_no_tariffs_found)
+            )
+            prices?.forEach { price ->
+                addItem(Row.Builder().apply {
+                    setTitle(formatProvider(price))
+                    addText(formatPrice(price))
+                }.build())
+            }
+        }.build()
+    }
+
     private fun formatProvider(price: ChargePrice): String {
         if (!price.tariffName.startsWith(price.provider)) {
             return price.provider + " " + price.tariffName
@@ -125,19 +160,21 @@ class ChargepriceScreen(ctx: CarContext, val charger: ChargeLocation) : Screen(c
     }
 
     private fun formatPrice(price: ChargePrice): String {
+        val amount = price.chargepointPrices.first().price
+            ?: return "${carContext.getString(R.string.chargeprice_price_not_available)} (${price.chargepointPrices.first().noPriceReason})"
         val totalPrice = carContext.getString(
             R.string.charge_price_format,
-            price.chargepointPrices.first().price,
+            amount,
             currency(price.currency)
         )
-        val kwhPrice = if (price.chargepointPrices.first().price > 0f) {
+        val kwhPrice = if (amount > 0f) {
             carContext.getString(
                 if (price.chargepointPrices[0].priceDistribution.isOnlyKwh) {
                     R.string.charge_price_kwh_format
                 } else {
                     R.string.charge_price_average_format
                 },
-                price.chargepointPrices.get(0).price / meta!!.energy,
+                amount / meta!!.energy,
                 currency(price.currency)
             )
         } else null
@@ -169,60 +206,76 @@ class ChargepriceScreen(ctx: CarContext, val charger: ChargeLocation) : Screen(c
     }
 
     private fun loadPrices(model: Model?) {
-        val dataAdapter = getDataAdapter() ?: return
+        val dataAdapter = ChargepriceApi.getDataAdapter(charger)
         val manufacturer = model?.manufacturer?.value
         val modelName = getVehicleModel(model?.manufacturer?.value, model?.name?.value)
         lifecycleScope.launch {
             try {
                 val car = determineVehicle(manufacturer, modelName)
                 val cpStation = ChargepriceStation.fromEvmap(charger, car.compatibleEvmapConnectors)
-                val result = api.getChargePrices(ChargepriceRequest().apply {
-                    this.dataAdapter = dataAdapter
-                    station = cpStation
-                    vehicle = HasOne(car)
-                    tariffs = if (!prefs.chargepriceMyTariffsAll) {
-                        val myTariffs = prefs.chargepriceMyTariffs ?: emptySet()
-                        HasMany<ChargepriceTariff>(*myTariffs.map {
-                            ResourceIdentifier(
-                                "tariff",
-                                it
+
+                if (cpStation.chargePoints.isEmpty()) {
+                    errorMessage =
+                        carContext.getString(R.string.chargeprice_no_compatible_connectors)
+                    invalidate()
+                    return@launch
+                }
+
+                val result = api.getChargePrices(
+                    ChargepriceRequest(
+                        dataAdapter = dataAdapter,
+                        station = cpStation,
+                        vehicle = car,
+                        options = ChargepriceOptions(
+                            batteryRange = batteryRange.map { it.toDouble() },
+                            providerCustomerTariffs = prefs.chargepriceShowProviderCustomerTariffs,
+                            maxMonthlyFees = if (prefs.chargepriceNoBaseFee) 0.0 else null,
+                            currency = prefs.chargepriceCurrency,
+                            allowUnbalancedLoad = prefs.chargepriceAllowUnbalancedLoad,
+                            showPriceUnavailable = true
+                        ),
+                        relationships = if (!prefs.chargepriceMyTariffsAll) {
+                            val myTariffs = prefs.chargepriceMyTariffs ?: emptySet()
+                            Relationships(
+                                "tariffs" to Relationship.ToMany(
+                                    myTariffs.map {
+                                        ResourceIdentifier(
+                                            "tariff",
+                                            id = it
+                                        )
+                                    },
+                                    meta = Meta.from(
+                                        ChargepriceRequestTariffMeta(ChargepriceInclude.ALWAYS),
+                                        ChargepriceApi.moshi
+                                    )
+                                )
                             )
-                        }.toTypedArray()).apply {
-                            meta = JsonBuffer.create(
-                                ChargepriceApi.moshi.adapter(ChargepriceRequestTariffMeta::class.java),
-                                ChargepriceRequestTariffMeta(ChargepriceInclude.ALWAYS)
-                            )
-                        }
-                    } else null
-                    options = ChargepriceOptions(
-                        batteryRange = batteryRange.map { it.toDouble() },
-                        providerCustomerTariffs = prefs.chargepriceShowProviderCustomerTariffs,
-                        maxMonthlyFees = if (prefs.chargepriceNoBaseFee) 0.0 else null,
-                        currency = prefs.chargepriceCurrency,
-                        allowUnbalancedLoad = prefs.chargepriceAllowUnbalancedLoad
-                    )
-                }, ChargepriceApi.getChargepriceLanguage())
+                        } else null
+                    ), ChargepriceApi.getChargepriceLanguage()
+                )
 
                 val myTariffs = prefs.chargepriceMyTariffs
 
-                // choose the highest power chargepoint compatible with the car
-                val chargepoint = cpStation.chargePoints.filterIndexed { i, cp ->
-                    charger.chargepointsMerged[i].type in car.compatibleEvmapConnectors
-                }.maxByOrNull { it.power }
+                // choose the highest power chargepoint
+                // (we have already filtered so that only compatible ones are included)
+                val chargepoint = cpStation.chargePoints.maxByOrNull { it.power }
+
+                val index = cpStation.chargePoints.indexOf(chargepoint)
+                this@ChargepriceScreen.chargepoint =
+                    charger.chargepoints.filter { equivalentPlugTypes(it.type).any { it in car.compatibleEvmapConnectors } }[index]
+
                 if (chargepoint == null) {
                     errorMessage =
                         carContext.getString(R.string.chargeprice_no_compatible_connectors)
                     invalidate()
                     return@launch
                 }
-                meta =
-                    (result.meta.get<ChargepriceMeta>(ChargepriceApi.moshi.adapter(ChargepriceMeta::class.java)) as ChargepriceMeta).chargePoints.filterIndexed { i, cp ->
-                        charger.chargepointsMerged[i].type in car.compatibleEvmapConnectors
-                    }.maxByOrNull {
-                        it.power
-                    }
 
-                prices = result.map { cp ->
+                val metaMapped =
+                    result.meta!!.map(ChargepriceMeta::class.java, ChargepriceApi.moshi)!!
+                meta = metaMapped.chargePoints.maxByOrNull { it.power }
+
+                prices = result.data!!.mapNotNull { cp ->
                     val filteredPrices =
                         cp.chargepointPrices.filter {
                             it.plug == chargepoint.plug && it.power == chargepoint.power
@@ -230,15 +283,15 @@ class ChargepriceScreen(ctx: CarContext, val charger: ChargeLocation) : Screen(c
                     if (filteredPrices.isEmpty()) {
                         null
                     } else {
-                        cp.clone().apply {
+                        cp.copy(
                             chargepointPrices = filteredPrices
-                        }
+                        )
                     }
-                }.filterNotNull()
-                    .sortedBy { it.chargepointPrices.first().price }
+                }
+                    .sortedBy { it.chargepointPrices.first().price ?: Double.MAX_VALUE }
                     .sortedByDescending {
                         prefs.chargepriceMyTariffsAll ||
-                                myTariffs != null && it.tariff?.get()?.id in myTariffs
+                                myTariffs != null && it.tariffId in myTariffs
                     }
                 invalidate()
             } catch (e: IOException) {
@@ -299,7 +352,7 @@ class ChargepriceScreen(ctx: CarContext, val charger: ChargeLocation) : Screen(c
                 } else if (vehicles.size > 1) {
                     if (modelName != null) {
                         vehicles = vehicles.filter {
-                            it.name.startsWith(modelName)
+                            it.name.lowercase().startsWith(modelName.lowercase())
                         }
                         if (vehicles.isEmpty()) {
                             throw VehicleUnknownException()
@@ -316,10 +369,4 @@ class ChargepriceScreen(ctx: CarContext, val charger: ChargeLocation) : Screen(c
         }
         return vehicles[0]
     }
-
-    private fun getDataAdapter(): String? = when (charger.dataSource) {
-        "goingelectric" -> ChargepriceApi.DATA_SOURCE_GOINGELECTRIC
-        "openchargemap" -> ChargepriceApi.DATA_SOURCE_OPENCHARGEMAP
-        else -> null
-    }
 }

app/src/google/java/net/vonforst/evmap/auto/ChargerDetailScreen.kt

@@ -1,10 +1,10 @@
 package net.vonforst.evmap.auto
 
 import android.content.Intent
-import android.graphics.Bitmap
-import android.graphics.Canvas
+import android.graphics.*
 import android.graphics.drawable.BitmapDrawable
 import android.net.Uri
+import android.text.SpannableString
 import android.text.SpannableStringBuilder
 import android.text.Spanned
 import androidx.car.app.CarContext
@@ -23,26 +23,31 @@ import kotlinx.coroutines.Job
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
 import net.vonforst.evmap.*
+import net.vonforst.evmap.api.availability.AvailabilityRepository
 import net.vonforst.evmap.api.availability.ChargeLocationStatus
-import net.vonforst.evmap.api.availability.getAvailability
 import net.vonforst.evmap.api.chargeprice.ChargepriceApi
 import net.vonforst.evmap.api.createApi
+import net.vonforst.evmap.api.iconForPlugType
 import net.vonforst.evmap.api.nameForPlugType
 import net.vonforst.evmap.api.stringProvider
 import net.vonforst.evmap.model.ChargeLocation
+import net.vonforst.evmap.model.Cost
+import net.vonforst.evmap.model.FaultReport
 import net.vonforst.evmap.model.Favorite
 import net.vonforst.evmap.storage.AppDatabase
+import net.vonforst.evmap.storage.ChargeLocationsRepository
 import net.vonforst.evmap.storage.PreferenceDataSource
 import net.vonforst.evmap.ui.ChargerIconGenerator
 import net.vonforst.evmap.ui.availabilityText
 import net.vonforst.evmap.ui.getMarkerTint
 import net.vonforst.evmap.viewmodel.Status
-import net.vonforst.evmap.viewmodel.getReferenceData
+import net.vonforst.evmap.viewmodel.awaitFinished
 import java.time.ZoneId
 import java.time.format.DateTimeFormatter
 import java.time.format.FormatStyle
 import kotlin.math.roundToInt
 
+
 class ChargerDetailScreen(ctx: CarContext, val chargerSparse: ChargeLocation) : Screen(ctx) {
     var charger: ChargeLocation? = null
     var photo: Bitmap? = null
@@ -50,10 +55,9 @@ class ChargerDetailScreen(ctx: CarContext, val chargerSparse: ChargeLocation) :
 
     val prefs = PreferenceDataSource(ctx)
     private val db = AppDatabase.getInstance(carContext)
-    private val api by lazy {
-        createApi(prefs.dataSource, ctx)
-    }
-    private val referenceData = api.getReferenceData(lifecycleScope, carContext)
+    private val repo =
+        ChargeLocationsRepository(createApi(prefs.dataSource, ctx), lifecycleScope, db, prefs)
+    private val availabilityRepo = AvailabilityRepository(ctx)
 
     private val imageSize = 128  // images should be 128dp according to docs
     private val imageSizeLarge = 480  // images should be 480 x 480 dp according to docs
@@ -61,9 +65,7 @@ class ChargerDetailScreen(ctx: CarContext, val chargerSparse: ChargeLocation) :
     private val iconGen =
         ChargerIconGenerator(carContext, null, height = imageSize)
 
-    private val maxRows = if (ctx.carAppApiLevel >= 2) {
-        ctx.constraintManager.getContentLimit(ConstraintManager.CONTENT_LIMIT_TYPE_PANE)
-    } else 2
+    private val maxRows = ctx.getContentLimit(ConstraintManager.CONTENT_LIMIT_TYPE_PANE)
     private val largeImageSupported =
         ctx.carAppApiLevel >= 4  // since API 4, Row.setImage is supported
 
@@ -71,9 +73,7 @@ class ChargerDetailScreen(ctx: CarContext, val chargerSparse: ChargeLocation) :
     private var favoriteUpdateJob: Job? = null
 
     init {
-        referenceData.observe(this) {
-            loadCharger()
-        }
+        loadCharger()
     }
 
     override fun onGetTemplate(): Template {
@@ -99,29 +99,29 @@ class ChargerDetailScreen(ctx: CarContext, val chargerSparse: ChargeLocation) :
                                 ).build()
                             )
                             .setTitle(carContext.getString(R.string.navigate))
+                            .setFlags(Action.FLAG_PRIMARY)
                         .setBackgroundColor(CarColor.PRIMARY)
                         .setOnClickListener {
                             navigateToCharger(charger)
                         }
                         .build())
-                    charger.chargepriceData?.country?.let { country ->
-                        if (ChargepriceApi.isCountrySupported(country, charger.dataSource)) {
-                            addAction(Action.Builder()
-                                .setIcon(
-                                    CarIcon.Builder(
-                                        IconCompat.createWithResource(
-                                            carContext,
-                                            R.drawable.ic_chargeprice
-                                        )
-                                    ).build()
-                                )
-                                .setTitle(carContext.getString(R.string.auto_prices))
+                        if (ChargepriceApi.isChargerSupported(charger)) {
+                            addAction(
+                                Action.Builder()
+                                    .setIcon(
+                                        CarIcon.Builder(
+                                            IconCompat.createWithResource(
+                                                carContext,
+                                                R.drawable.ic_chargeprice
+                                            )
+                                        ).build()
+                                    )
+                                    .setTitle(carContext.getString(R.string.auto_prices))
                                 .setOnClickListener {
                                     screenManager.push(ChargepriceScreen(carContext, charger))
                                 }
                                 .build())
                         }
-                    }
                 } ?: setLoading(true)
             }.build()
         ).apply {
@@ -244,15 +244,9 @@ class ChargerDetailScreen(ctx: CarContext, val chargerSparse: ChargeLocation) :
                 val operatorText = generateOperatorText(charger)
                 setTitle(operatorText)
 
-                charger.cost?.let { addText(it.getStatusText(carContext, emoji = true)) }
+                charger.cost?.let { addText(generateCostStatusText(it)) }
                 charger.faultReport?.let { fault ->
-                    addText(
-                        carContext.getString(
-                            R.string.auto_fault_report_date,
-                            fault.created?.atZone(ZoneId.systemDefault())
-                                ?.format(DateTimeFormatter.ofLocalizedDate(FormatStyle.SHORT))
-                        )
-                    )
+                    addText(generateFaultReportTitle(fault))
                 }
             }.build())
         } else {
@@ -267,20 +261,14 @@ class ChargerDetailScreen(ctx: CarContext, val chargerSparse: ChargeLocation) :
                 val operatorText = generateOperatorText(charger)
                 setTitle(operatorText)
                 charger.cost?.let {
-                    addText(it.getStatusText(carContext, emoji = true))
+                    addText(generateCostStatusText(it))
                     it.getDetailText()?.let { addText(it) }
                 }
             }.build())
             // row 3: fault report (if exists)
             charger.faultReport?.let { fault ->
                 rows.add(Row.Builder().apply {
-                    setTitle(
-                        carContext.getString(
-                            R.string.auto_fault_report_date,
-                            fault.created?.atZone(ZoneId.systemDefault())
-                                ?.format(DateTimeFormatter.ofLocalizedDate(FormatStyle.SHORT))
-                        )
-                    )
+                    setTitle(generateFaultReportTitle(fault))
                     fault.description?.let {
                         addText(
                             HtmlCompat.fromHtml(
@@ -305,18 +293,87 @@ class ChargerDetailScreen(ctx: CarContext, val chargerSparse: ChargeLocation) :
         return rows
     }
 
+    private fun generateCostStatusText(cost: Cost): CharSequence {
+        val string = SpannableString(cost.getStatusText(carContext, emoji = true))
+        // replace emoji with CarIcon
+        string.indexOf('⚡').takeIf { it >= 0 }?.let { index ->
+            string.setSpan(
+                CarIconSpan.create(
+                    CarIcon.Builder(
+                        IconCompat.createWithResource(
+                            carContext,
+                            R.drawable.ic_lightning
+                        )
+                    ).setTint(CarColor.YELLOW).build()
+                ), index, index + 1, SpannableString.SPAN_INCLUSIVE_EXCLUSIVE
+            )
+        }
+        string.indexOf('\uD83C').takeIf { it >= 0 }?.let { index ->
+            string.setSpan(
+                CarIconSpan.create(
+                    CarIcon.Builder(
+                        IconCompat.createWithResource(
+                            carContext,
+                            R.drawable.ic_parking
+                        )
+                    ).setTint(CarColor.BLUE).build()
+                ), index, index + 2, SpannableString.SPAN_INCLUSIVE_EXCLUSIVE
+            )
+        }
+        return string
+    }
+
+
+    private fun generateFaultReportTitle(fault: FaultReport): CharSequence {
+        val string = SpannableString(
+            carContext.getString(
+                R.string.auto_fault_report_date,
+                fault.created?.atZone(ZoneId.systemDefault())
+                    ?.format(DateTimeFormatter.ofLocalizedDate(FormatStyle.SHORT))
+            )
+        )
+        // replace emoji with CarIcon
+        string.setSpan(
+            CarIconSpan.create(
+                CarIcon.Builder(
+                    IconCompat.createWithResource(
+                        carContext,
+                        R.drawable.ic_fault_report
+                    )
+                ).setTint(CarColor.YELLOW).build()
+            ), 0, 1, SpannableString.SPAN_INCLUSIVE_EXCLUSIVE
+        )
+        return string
+    }
+
     private fun generateChargepointsText(charger: ChargeLocation): SpannableStringBuilder {
         val chargepointsText = SpannableStringBuilder()
         charger.chargepointsMerged.forEachIndexed { i, cp ->
-            if (i > 0) chargepointsText.append(" · ")
-            chargepointsText.append(
-                "${cp.count}× ${
-                    nameForPlugType(
-                        carContext.stringProvider(),
-                        cp.type
+            chargepointsText.apply {
+                if (i > 0) append(" · ")
+                append("${cp.count}× ")
+                val plugIcon = iconForPlugType(cp.type)
+                if (plugIcon != 0) {
+                    append(
+                        nameForPlugType(carContext.stringProvider(), cp.type),
+                        CarIconSpan.create(
+                            CarIcon.Builder(
+                                IconCompat.createWithResource(
+                                    carContext,
+                                    plugIcon
+                                )
+                            ).setTint(
+                                CarColor.createCustom(Color.WHITE, Color.BLACK)
+                            ).build()
+                        ),
+                        Spanned.SPAN_INCLUSIVE_EXCLUSIVE
                     )
-                } ${cp.formatPower()}"
-            )
+                } else {
+                    append(nameForPlugType(carContext.stringProvider(), cp.type))
+                }
+                append(" ")
+                append(cp.formatPower())
+            }
             availability?.status?.get(cp)?.let { status ->
                 chargepointsText.append(
                     " (${availabilityText(status)}/${cp.count})",
@@ -356,24 +413,23 @@ class ChargerDetailScreen(ctx: CarContext, val chargerSparse: ChargeLocation) :
     }
 
     private fun loadCharger() {
-        val referenceData = referenceData.value ?: return
         lifecycleScope.launch {
             favorite = db.favoritesDao().findFavorite(chargerSparse.id, chargerSparse.dataSource)
 
-            val response = api.getChargepointDetail(referenceData, chargerSparse.id)
+            val response = repo.getChargepointDetail(chargerSparse.id).awaitFinished()
             if (response.status == Status.SUCCESS) {
                 val charger = response.data!!
+                this@ChargerDetailScreen.charger = charger
+                invalidate()
 
                 val photo = charger.photos?.firstOrNull()
                 photo?.let {
                     val density = carContext.resources.displayMetrics.density
-                    val url = if (largeImageSupported) {
-                        photo.getUrl(size = (imageSizeLarge * density).roundToInt())
-                    } else {
-                        photo.getUrl(size = (imageSize * density).roundToInt())
-                    }
+                    val size =
+                        (density * if (largeImageSupported) imageSizeLarge else imageSize).roundToInt()
+                    val url = photo.getUrl(size = size)
                     val request = ImageRequest.Builder(carContext).data(url).build()
-                    var img =
+                    val img =
                         (carContext.imageLoader.execute(request).drawable as BitmapDrawable).bitmap
 
                     // draw icon on top of image
@@ -383,23 +439,34 @@ class ChargerDetailScreen(ctx: CarContext, val chargerSparse: ChargeLocation) :
                         multi = charger.isMulti()
                     )
 
-                    img = img.copy(Bitmap.Config.ARGB_8888, true)
+                    val outImg = Bitmap.createBitmap(size, size, Bitmap.Config.ARGB_8888)
                     val iconSmall = icon.scale(
-                        (img.height * 0.4 / icon.height * icon.width).roundToInt(),
-                        (img.height * 0.4).roundToInt()
+                        (size * 0.4 / icon.height * icon.width).roundToInt(),
+                        (size * 0.4).roundToInt()
+                    )
+                    val canvas = Canvas(outImg)
+
+                    val m = Matrix()
+                    m.setRectToRect(
+                        RectF(0f, 0f, img.width.toFloat(), img.height.toFloat()),
+                        RectF(0f, 0f, size.toFloat(), size.toFloat()),
+                        Matrix.ScaleToFit.CENTER
+                    )
+                    canvas.drawBitmap(
+                        img.copy(Bitmap.Config.ARGB_8888, false), m, null
                     )
-                    val canvas = Canvas(img)
                     canvas.drawBitmap(
                         iconSmall,
                         0f,
-                        (img.height - iconSmall.height * 1.1).toFloat(),
+                        (size - iconSmall.height * 1.1).toFloat(),
                         null
                     )
-                    this@ChargerDetailScreen.photo = img
+                    this@ChargerDetailScreen.photo = outImg
                 }
-                this@ChargerDetailScreen.charger = charger
 
-                availability = getAvailability(charger).data
+                invalidate()
+
+                availability = availabilityRepo.getAvailability(charger).data
 
                 invalidate()
             } else {

app/src/google/java/net/vonforst/evmap/auto/FilterScreen.kt

@@ -1,6 +1,8 @@
 package net.vonforst.evmap.auto
 
 import android.app.Application
+import android.os.Handler
+import android.os.Looper
 import android.text.SpannableStringBuilder
 import android.text.Spanned
 import androidx.car.app.CarContext
@@ -11,6 +13,7 @@ import androidx.car.app.model.*
 import androidx.core.graphics.drawable.IconCompat
 import androidx.lifecycle.LiveData
 import androidx.lifecycle.lifecycleScope
+import androidx.lifecycle.map
 import kotlinx.coroutines.launch
 import net.vonforst.evmap.R
 import net.vonforst.evmap.model.*
@@ -24,15 +27,22 @@ import kotlin.math.roundToInt
 class FilterScreen(ctx: CarContext, val session: EVMapSession) : Screen(ctx) {
     private val prefs = PreferenceDataSource(ctx)
     private val db = AppDatabase.getInstance(ctx)
-    val filterProfiles: LiveData<List<FilterProfile>> by lazy {
+    private val filterProfiles: LiveData<List<FilterProfile>> by lazy {
         db.filterProfileDao().getProfiles(prefs.dataSource)
     }
-    private val maxRows = if (ctx.carAppApiLevel >= 2) {
-        ctx.constraintManager.getContentLimit(ConstraintManager.CONTENT_LIMIT_TYPE_LIST)
-    } else 6
+
+    private val maxRows = ctx.getContentLimit(ConstraintManager.CONTENT_LIMIT_TYPE_LIST)
+    private val supportsRefresh = ctx.isAppDrivenRefreshSupported
+    private var page = 0
 
     init {
         filterProfiles.observe(this) {
+            val filterStatus = prefs.filterStatus
+            if (filterStatus in listOf(FILTERS_DISABLED, FILTERS_FAVORITES, FILTERS_CUSTOM)) {
+                page = 0
+            } else {
+                page = paginateProfiles(it).indexOfFirst { it.any { it.id == filterStatus } }
+            }
             invalidate()
         }
     }
@@ -40,37 +50,27 @@ class FilterScreen(ctx: CarContext, val session: EVMapSession) : Screen(ctx) {
     override fun onGetTemplate(): Template {
         val filterStatus = prefs.filterStatus
         return ListTemplate.Builder().apply {
+            var title = carContext.getString(R.string.menu_filter)
+
             filterProfiles.value?.let {
-                setSingleList(buildFilterProfilesList(it, filterStatus))
+                val paginatedProfiles = paginateProfiles(it)
+                setSingleList(buildFilterProfilesList(paginatedProfiles, filterStatus))
+
+                val numPages = paginatedProfiles.size
+                if (numPages > 1) {
+                    title += " " + carContext.getString(
+                        R.string.auto_multipage,
+                        page + 1,
+                        numPages
+                    )
+                }
             } ?: setLoading(true)
-            setTitle(carContext.getString(R.string.menu_filter))
+
+            setTitle(title)
+
             setHeaderAction(Action.BACK)
             setActionStrip(
                 ActionStrip.Builder().apply {
-                    addAction(Action.Builder().apply {
-                        setIcon(
-                            CarIcon.Builder(
-                                IconCompat.createWithResource(
-                                    carContext,
-                                    if (prefs.placeSearchResultAndroidAuto != null) {
-                                        R.drawable.ic_search_off
-                                    } else {
-                                        R.drawable.ic_search
-                                    }
-                                )
-                            ).build()
-
-                        )
-                        setOnClickListener(ParkedOnlyOnClickListener.create {
-                            if (prefs.placeSearchResultAndroidAuto != null) {
-                                prefs.placeSearchResultAndroidAutoName = null
-                                prefs.placeSearchResultAndroidAuto = null
-                                screenManager.pop()
-                            } else {
-                                screenManager.push(PlaceSearchScreen(carContext, session))
-                            }
-                        })
-                    }.build())
                     addAction(Action.Builder().apply {
                         setIcon(
                             CarIcon.Builder(
@@ -79,7 +79,6 @@ class FilterScreen(ctx: CarContext, val session: EVMapSession) : Screen(ctx) {
                                     R.drawable.ic_edit
                                 )
                             ).build()
-
                         )
                         setOnClickListener(ParkedOnlyOnClickListener.create {
                             lifecycleScope.launch {
@@ -94,47 +93,148 @@ class FilterScreen(ctx: CarContext, val session: EVMapSession) : Screen(ctx) {
         }.build()
     }
 
+    private fun paginateProfiles(filterProfiles: List<FilterProfile>): List<List<FilterProfile>> {
+        val filterStatus = prefs.filterStatus
+        val extraRows = if (FILTERS_CUSTOM == filterStatus) 3 else 2
+        return filterProfiles.paginate(
+            maxRows - extraRows,
+            maxRows - extraRows - 1,
+            maxRows - 2,
+            maxRows - 1
+        )
+    }
+
     private fun buildFilterProfilesList(
-        profiles: List<FilterProfile>,
+        paginatedProfiles: List<List<FilterProfile>>,
         filterStatus: Long
     ): ItemList {
-        val extraRows = if (FILTERS_CUSTOM == filterStatus) 3 else 2
-        val profilesToShow =
-            profiles.sortedByDescending { it.id == filterStatus }.take(maxRows - extraRows)
         return ItemList.Builder().apply {
-            addItem(Row.Builder().apply {
-                setTitle(carContext.getString(R.string.no_filters))
-            }.build())
-            addItem(Row.Builder().apply {
-                setTitle(carContext.getString(R.string.filter_favorites))
-            }.build())
-            profilesToShow.forEach {
+            if (page > 0) {
+                addItem(Row.Builder().apply {
+                    setTitle(
+                        CarText.Builder(
+                            carContext.getString(R.string.auto_multipage_goto, page)
+                        ).build()
+                    )
+                    setImage(
+                        CarIcon.Builder(
+                            IconCompat.createWithResource(
+                                carContext,
+                                R.drawable.ic_arrow_back
+                            )
+                        ).build(),
+                        Row.IMAGE_TYPE_ICON
+                    )
+                    setOnClickListener {
+                        page -= 1
+                        if (!supportsRefresh) {
+                            screenManager.pushForResult(DummyReturnScreen(carContext)) {
+                                Handler(Looper.getMainLooper()).post {
+                                    invalidate()
+                                }
+                            }
+                        } else {
+                            invalidate()
+                        }
+                    }
+                }.build())
+            }
+
+            if (page == 0) {
+                addItem(Row.Builder().apply {
+                    val active = filterStatus == FILTERS_DISABLED
+                    setTitle(carContext.getString(R.string.no_filters))
+                    setImage(
+                        CarIcon.Builder(
+                            IconCompat.createWithResource(
+                                carContext,
+                                R.drawable.ic_close
+                            )
+                        ).setTint(if (active) CarColor.SECONDARY else CarColor.DEFAULT)
+                            .build(),
+                        Row.IMAGE_TYPE_ICON
+                    )
+                    setOnClickListener { onItemClick(FILTERS_DISABLED) }
+                }.build())
+                addItem(Row.Builder().apply {
+                    val active = filterStatus == FILTERS_FAVORITES
+                    setTitle(carContext.getString(R.string.filter_favorites))
+                    setImage(
+                        CarIcon.Builder(
+                            IconCompat.createWithResource(
+                                carContext,
+                                R.drawable.ic_fav
+                            )
+                        ).setTint(if (active) CarColor.SECONDARY else CarColor.DEFAULT)
+                            .build(),
+                        Row.IMAGE_TYPE_ICON
+                    )
+                    setOnClickListener { onItemClick(FILTERS_FAVORITES) }
+                }.build())
+                if (FILTERS_CUSTOM == filterStatus) {
+                    addItem(Row.Builder().apply {
+                        setTitle(carContext.getString(R.string.filter_custom))
+                        setImage(
+                            CarIcon.Builder(
+                                IconCompat.createWithResource(
+                                    carContext,
+                                    R.drawable.ic_checkbox_checked
+                                )
+                            ).setTint(CarColor.PRIMARY).build(),
+                            Row.IMAGE_TYPE_ICON
+                        )
+                        setOnClickListener { onItemClick(FILTERS_CUSTOM) }
+                    }.build())
+                }
+            }
+            paginatedProfiles[page].forEach {
                 addItem(Row.Builder().apply {
                     val name =
                         it.name.ifEmpty { carContext.getString(R.string.unnamed_filter_profile) }
+                    val active = filterStatus == it.id
                     setTitle(name)
+                    setImage(
+                        if (active)
+                            CarIcon.Builder(
+                                IconCompat.createWithResource(
+                                    carContext,
+                                    R.drawable.ic_check
+                                )
+                            ).setTint(CarColor.SECONDARY).build() else emptyCarIcon,
+                        Row.IMAGE_TYPE_ICON
+                    )
+                    setOnClickListener { onItemClick(it.id) }
                 }.build())
             }
-            if (FILTERS_CUSTOM == filterStatus) {
+            if (page < paginatedProfiles.size - 1) {
                 addItem(Row.Builder().apply {
-                    setTitle(carContext.getString(R.string.filter_custom))
-                }.build())
-            }
-            setSelectedIndex(when (filterStatus) {
-                FILTERS_DISABLED -> 0
-                FILTERS_FAVORITES -> 1
-                FILTERS_CUSTOM -> profilesToShow.size + 2
-                else -> profilesToShow.indexOfFirst { it.id == filterStatus } + 2
-            })
-            setOnSelectedListener { index ->
-                onItemClick(
-                    when (index) {
-                        0 -> FILTERS_DISABLED
-                        1 -> FILTERS_FAVORITES
-                        profilesToShow.size + 2 -> FILTERS_CUSTOM
-                        else -> profilesToShow[index - 2].id
+                    setTitle(
+                        CarText.Builder(
+                            carContext.getString(R.string.auto_multipage_goto, page + 2)
+                        ).build()
+                    )
+                    setImage(
+                        CarIcon.Builder(
+                            IconCompat.createWithResource(
+                                carContext,
+                                R.drawable.ic_arrow_forward
+                            )
+                        ).build(),
+                        Row.IMAGE_TYPE_ICON
+                    )
+                    setOnClickListener {
+                        page += 1
+                        if (!supportsRefresh) {
+                            screenManager.pushForResult(DummyReturnScreen(carContext)) {
+                                Handler(Looper.getMainLooper()).post {
+                                    invalidate()
+                                }
+                            }
+                        } else {
+                            invalidate()
+                        }
                     }
-                )
+                }.build())
             }
         }.build()
     }
@@ -149,12 +249,16 @@ class FilterScreen(ctx: CarContext, val session: EVMapSession) : Screen(ctx) {
 class EditFiltersScreen(ctx: CarContext) : Screen(ctx) {
     private val vm = FilterViewModel(carContext.applicationContext as Application)
 
-    private val maxRows = if (ctx.carAppApiLevel >= 2) {
-        ctx.constraintManager.getContentLimit(ConstraintManager.CONTENT_LIMIT_TYPE_LIST)
-    } else 6
+    private val maxRows = ctx.getContentLimit(ConstraintManager.CONTENT_LIMIT_TYPE_LIST)
+    private val supportsRefresh = ctx.isAppDrivenRefreshSupported
+
+    private var page = 0
+    private var paginatedFilters = vm.filtersWithValue.map {
+        it?.paginate(maxRows, maxRows - 1, maxRows - 2, maxRows - 1)
+    }
 
     init {
-        vm.filtersWithValue.observe(this) {
+        paginatedFilters.observe(this) {
             vm.filterProfile.observe(this) {
                 invalidate()
             }
@@ -165,18 +269,28 @@ class EditFiltersScreen(ctx: CarContext) : Screen(ctx) {
         val currentProfileName = vm.filterProfile.value?.name
 
         return ListTemplate.Builder().apply {
-            vm.filtersWithValue.value?.let { filtersWithValue ->
-                setSingleList(buildFiltersList(filtersWithValue.take(maxRows)))
+            paginatedFilters.value?.let { paginatedFilters ->
+                setSingleList(buildFiltersList(paginatedFilters))
             } ?: setLoading(true)
 
-            setTitle(currentProfileName?.let {
+            var title = currentProfileName?.let {
                 carContext.getString(
                     R.string.edit_filter_profile,
-                    it
+                    it,
                 )
-            } ?: carContext.getString(R.string.menu_filter))
+            } ?: carContext.getString(R.string.menu_filter)
+            val numPages = paginatedFilters.value?.size ?: 0
+            if (numPages > 1) {
+                title += " " + carContext.getString(
+                    R.string.auto_multipage,
+                    page + 1,
+                    numPages
+                )
+            }
+            setTitle(title)
 
             setHeaderAction(Action.BACK)
+
             setActionStrip(ActionStrip.Builder().apply {
                 val currentProfile = vm.filterProfile.value
                 if (currentProfile != null) {
@@ -218,29 +332,65 @@ class EditFiltersScreen(ctx: CarContext) : Screen(ctx) {
                             ).build()
                         )
                         .setOnClickListener {
-                        val textPromptScreen = TextPromptScreen(
-                            carContext,
-                            R.string.save_as_profile,
-                            R.string.save_profile_enter_name,
-                            currentProfileName
-                        )
-                        screenManager.pushForResult(textPromptScreen) { name ->
-                            if (name == null) return@pushForResult
-                            lifecycleScope.launch {
-                                vm.saveAsProfile(name as String)
-                                screenManager.popTo(MapScreen.MARKER)
+                            val textPromptScreen = TextPromptScreen(
+                                carContext,
+                                R.string.save_as_profile,
+                                R.string.save_profile_enter_name,
+                                currentProfileName
+                            )
+                            screenManager.pushForResult(textPromptScreen) { name ->
+                                if (name == null) return@pushForResult
+                                var saveSuccess = false
+                                lifecycleScope.launch {
+                                    saveSuccess = vm.saveAsProfile(name as String)
+                                    screenManager.popTo(MapScreen.MARKER)
+                                }
+                                if (!saveSuccess) return@pushForResult
                             }
+                            invalidate()
                         }
-                    }
-                    .build()
+                        .build()
                 )
-            }.build())
+            }
+                .build())
         }.build()
     }
 
-    private fun buildFiltersList(filters: List<FilterWithValue<out FilterValue>>): ItemList {
+    private fun buildFiltersList(paginatedFilters: List<FilterValues>): ItemList {
+
         return ItemList.Builder().apply {
-            filters.forEach {
+            if (page > 0) {
+                addItem(Row.Builder().apply {
+                    setTitle(
+                        CarText.Builder(
+                            carContext.getString(R.string.auto_multipage_goto, page)
+                        ).build()
+                    )
+                    setImage(
+                        CarIcon.Builder(
+                            IconCompat.createWithResource(
+                                carContext,
+                                R.drawable.ic_arrow_back
+                            )
+                        ).build(),
+                        Row.IMAGE_TYPE_ICON
+                    )
+                    setOnClickListener {
+                        page -= 1
+                        if (!supportsRefresh) {
+                            screenManager.pushForResult(DummyReturnScreen(carContext)) {
+                                Handler(Looper.getMainLooper()).post {
+                                    invalidate()
+                                }
+                            }
+                        } else {
+                            invalidate()
+                        }
+                    }
+                }.build())
+            }
+
+            paginatedFilters[page].forEach {
                 val filter = it.filter
                 val value = it.value
                 addItem(Row.Builder().apply {
@@ -294,6 +444,37 @@ class EditFiltersScreen(ctx: CarContext) : Screen(ctx) {
                     }
                 }.build())
             }
+
+            if (page < paginatedFilters.size - 1) {
+                addItem(Row.Builder().apply {
+                    setTitle(
+                        CarText.Builder(
+                            carContext.getString(R.string.auto_multipage_goto, page + 2)
+                        ).build()
+                    )
+                    setImage(
+                        CarIcon.Builder(
+                            IconCompat.createWithResource(
+                                carContext,
+                                R.drawable.ic_arrow_forward
+                            )
+                        ).build(),
+                        Row.IMAGE_TYPE_ICON
+                    )
+                    setOnClickListener {
+                        page += 1
+                        if (!supportsRefresh) {
+                            screenManager.pushForResult(DummyReturnScreen(carContext)) {
+                                Handler(Looper.getMainLooper()).post {
+                                    invalidate()
+                                }
+                            }
+                        } else {
+                            invalidate()
+                        }
+                    }
+                }.build())
+            }
         }.build()
     }
 }

app/src/google/java/net/vonforst/evmap/auto/MapScreen.kt

@@ -2,41 +2,53 @@ package net.vonforst.evmap.auto
 
 import android.content.pm.PackageManager
 import android.location.Location
+import android.os.Handler
+import android.os.Looper
 import android.text.SpannableStringBuilder
 import android.text.Spanned
 import androidx.car.app.CarContext
-import androidx.car.app.CarToast
 import androidx.car.app.Screen
 import androidx.car.app.constraints.ConstraintManager
 import androidx.car.app.hardware.CarHardwareManager
+import androidx.car.app.hardware.info.CarInfo
+import androidx.car.app.hardware.info.CarSensors
+import androidx.car.app.hardware.info.Compass
 import androidx.car.app.hardware.info.EnergyLevel
 import androidx.car.app.model.*
 import androidx.core.content.ContextCompat
 import androidx.core.graphics.drawable.IconCompat
-import androidx.lifecycle.*
+import androidx.lifecycle.DefaultLifecycleObserver
+import androidx.lifecycle.LifecycleOwner
+import androidx.lifecycle.lifecycleScope
 import com.car2go.maps.model.LatLng
 import kotlinx.coroutines.*
 import net.vonforst.evmap.BuildConfig
 import net.vonforst.evmap.R
+import net.vonforst.evmap.api.availability.AvailabilityRepository
 import net.vonforst.evmap.api.availability.ChargeLocationStatus
-import net.vonforst.evmap.api.availability.getAvailability
 import net.vonforst.evmap.api.createApi
 import net.vonforst.evmap.api.stringProvider
 import net.vonforst.evmap.model.ChargeLocation
 import net.vonforst.evmap.model.FILTERS_FAVORITES
+import net.vonforst.evmap.model.FilterValue
+import net.vonforst.evmap.model.FilterWithValue
 import net.vonforst.evmap.storage.AppDatabase
+import net.vonforst.evmap.storage.ChargeLocationsRepository
 import net.vonforst.evmap.storage.PreferenceDataSource
 import net.vonforst.evmap.ui.availabilityText
 import net.vonforst.evmap.ui.getMarkerTint
+import net.vonforst.evmap.utils.bearingBetween
 import net.vonforst.evmap.utils.distanceBetween
+import net.vonforst.evmap.utils.headingDiff
+import net.vonforst.evmap.viewmodel.Status
+import net.vonforst.evmap.viewmodel.awaitFinished
 import net.vonforst.evmap.viewmodel.filtersWithValue
-import net.vonforst.evmap.viewmodel.getFilterValues
-import net.vonforst.evmap.viewmodel.getReferenceData
 import java.io.IOException
 import java.time.Duration
 import java.time.Instant
 import java.time.ZonedDateTime
 import kotlin.collections.set
+import kotlin.math.abs
 import kotlin.math.min
 import kotlin.math.roundToInt
 
@@ -59,34 +71,35 @@ class MapScreen(ctx: CarContext, val session: EVMapSession) :
 
     private var location: Location? = null
     private var lastDistanceUpdateTime: Instant? = null
+    private var lastChargersUpdateTime: Instant? = null
     private var chargers: List<ChargeLocation>? = null
+    private var loadingError = false
+    private var locationError = false
     private var prefs = PreferenceDataSource(ctx)
     private val db = AppDatabase.getInstance(carContext)
-    private val api by lazy {
-        createApi(prefs.dataSource, ctx)
-    }
+    private val repo =
+        ChargeLocationsRepository(createApi(prefs.dataSource, ctx), lifecycleScope, db, prefs)
+    private val availabilityRepo = AvailabilityRepository(ctx)
     private val searchRadius = 5 // kilometers
     private val distanceUpdateThreshold = Duration.ofSeconds(15)
     private val availabilityUpdateThreshold = Duration.ofMinutes(1)
+    private val chargersUpdateThresholdDistance = 500  // meters
+    private val chargersUpdateThresholdTime = Duration.ofSeconds(30)
     private var availabilities: MutableMap<Long, Pair<ZonedDateTime, ChargeLocationStatus?>> =
         HashMap()
-    private val maxRows = if (ctx.carAppApiLevel >= 2) {
-        ctx.constraintManager.getContentLimit(ConstraintManager.CONTENT_LIMIT_TYPE_PLACE_LIST)
-    } else 6
+    private val maxRows =
+        min(ctx.getContentLimit(ConstraintManager.CONTENT_LIMIT_TYPE_PLACE_LIST), 25)
+    private val supportsRefresh = ctx.isAppDrivenRefreshSupported
 
-    private val referenceData = api.getReferenceData(lifecycleScope, carContext)
-    private val filterStatus = MutableLiveData<Long>().apply {
-        value = prefs.filterStatus
-    }
-    private val filterValues = db.filterValueDao().getFilterValues(filterStatus, prefs.dataSource)
-    private val filters =
-        Transformations.map(referenceData) { api.getFilters(it, carContext.stringProvider()) }
-    private val filtersWithValue = filtersWithValue(filters, filterValues)
+    private var filterStatus = prefs.filterStatus
+    private var filtersWithValue: List<FilterWithValue<FilterValue>>? = null
 
-    private val hardwareMan: CarHardwareManager by lazy {
-        ctx.getCarService(CarContext.HARDWARE_SERVICE) as CarHardwareManager
+    private val carInfo: CarInfo by lazy {
+        (ctx.getCarService(CarContext.HARDWARE_SERVICE) as CarHardwareManager).carInfo
     }
+    private val carSensors: CarSensors by lazy { carContext.patchedCarSensors }
     private var energyLevel: EnergyLevel? = null
+    private var heading: Compass? = null
     private val permissions = if (BuildConfig.FLAVOR_automotive == "automotive") {
         listOf(
             "android.car.permission.CAR_ENERGY",
@@ -102,39 +115,41 @@ class MapScreen(ctx: CarContext, val session: EVMapSession) :
     private var searchLocation: LatLng? = null
 
     init {
-        filtersWithValue.observe(this) {
-            loadChargers()
-        }
+        lifecycle.addObserver(this)
         marker = MARKER
     }
 
     override fun onGetTemplate(): Template {
-        session.requestLocationUpdates()
-
         session.mapScreen = this
         return PlaceListMapTemplate.Builder().apply {
             setTitle(
                 prefs.placeSearchResultAndroidAutoName?.let {
                     carContext.getString(R.string.auto_chargers_near_location, it)
                 } ?: carContext.getString(
-                    if (filterStatus.value == FILTERS_FAVORITES) {
+                    if (filterStatus == FILTERS_FAVORITES) {
                         R.string.auto_favorites
                     } else {
                         R.string.auto_chargers_closeby
                     }
                 )
             )
-            searchLocation?.let {
-                setAnchor(Place.Builder(CarLocation.create(it.latitude, it.longitude)).apply {
-                    if (prefs.placeSearchResultAndroidAutoName != null) {
-                        setMarker(
-                            PlaceMarker.Builder()
-                                .setColor(CarColor.PRIMARY)
-                                .build()
-                        )
-                    }
-                }.build())
-            } ?: setLoading(true)
+            if (prefs.placeSearchResultAndroidAutoName != null) {
+                searchLocation?.let {
+                    setAnchor(Place.Builder(CarLocation.create(it.latitude, it.longitude)).apply {
+                        if (prefs.placeSearchResultAndroidAutoName != null) {
+                            setMarker(
+                                PlaceMarker.Builder()
+                                    .setColor(CarColor.PRIMARY)
+                                    .build()
+                            )
+                        }
+                    }.build())
+                }
+            } else {
+                location?.let {
+                    setAnchor(Place.Builder(CarLocation.create(it.latitude, it.longitude)).build())
+                }
+            }
             chargers?.take(maxRows)?.let { chargerList ->
                 val builder = ItemList.Builder()
                 // only show the city if not all chargers are in the same city
@@ -144,7 +159,7 @@ class MapScreen(ctx: CarContext, val session: EVMapSession) :
                 }
                 builder.setNoItemsMessage(
                     carContext.getString(
-                        if (filterStatus.value == FILTERS_FAVORITES) {
+                        if (filterStatus == FILTERS_FAVORITES) {
                             R.string.auto_no_favorites_found
                         } else {
                             R.string.auto_no_chargers_found
@@ -153,31 +168,89 @@ class MapScreen(ctx: CarContext, val session: EVMapSession) :
                 )
                 builder.setOnItemsVisibilityChangedListener(this@MapScreen)
                 setItemList(builder.build())
-            } ?: setLoading(true)
+            } ?: run {
+                if (loadingError) {
+                    val builder = ItemList.Builder()
+                    builder.setNoItemsMessage(
+                        carContext.getString(R.string.connection_error)
+                    )
+                    setItemList(builder.build())
+                } else if (locationError) {
+                    val builder = ItemList.Builder()
+                    builder.setNoItemsMessage(
+                        carContext.getString(R.string.location_error)
+                    )
+                    setItemList(builder.build())
+                } else {
+                    setLoading(true)
+                }
+            }
             setCurrentLocationEnabled(true)
             setHeaderAction(Action.APP_ICON)
-            val filtersCount = if (filterStatus.value == FILTERS_FAVORITES) 1 else {
-                filtersWithValue.value?.count {
+            val filtersCount = if (filterStatus == FILTERS_FAVORITES) 1 else {
+                filtersWithValue?.count {
                     !it.value.hasSameValueAs(it.filter.defaultValue())
                 }
             }
 
             setActionStrip(
                 ActionStrip.Builder()
-                    .addAction(Action.Builder()
-                        .setIcon(
-                            CarIcon.Builder(
-                                IconCompat.createWithResource(
+                    .addAction(
+                        Action.Builder()
+                            .setIcon(
+                                CarIcon.Builder(
+                                    IconCompat.createWithResource(
                                     carContext,
                                     R.drawable.ic_settings
                                 )
                             ).setTint(CarColor.DEFAULT).build()
                         )
                         .setOnClickListener {
-                            screenManager.push(SettingsScreen(carContext))
+                            screenManager.push(SettingsScreen(carContext, session))
                             session.mapScreen = null
                         }
                         .build())
+                    .addAction(Action.Builder().apply {
+                        setIcon(
+                            CarIcon.Builder(
+                                IconCompat.createWithResource(
+                                    carContext,
+                                    if (prefs.placeSearchResultAndroidAuto != null) {
+                                        R.drawable.ic_search_off
+                                    } else {
+                                        R.drawable.ic_search
+                                    }
+                                )
+                            ).build()
+
+                        )
+                        setOnClickListener {
+                            if (prefs.placeSearchResultAndroidAuto != null) {
+                                prefs.placeSearchResultAndroidAutoName = null
+                                prefs.placeSearchResultAndroidAuto = null
+                                if (!supportsRefresh) {
+                                    screenManager.pushForResult(DummyReturnScreen(carContext)) {
+                                        chargers = null
+                                        loadChargers()
+                                    }
+                                } else {
+                                    chargers = null
+                                    loadChargers()
+                                }
+                            } else {
+                                screenManager.pushForResult(
+                                    PlaceSearchScreen(
+                                        carContext,
+                                        session
+                                    )
+                                ) {
+                                    chargers = null
+                                    loadChargers()
+                                }
+                                session.mapScreen = null
+                            }
+                        }
+                    }.build())
                     .addAction(
                         Action.Builder()
                             .setIcon(
@@ -191,15 +264,16 @@ class MapScreen(ctx: CarContext, val session: EVMapSession) :
                                     .build()
                             )
                             .setOnClickListener {
-                                screenManager.pushForResult(FilterScreen(carContext, session)) {
-                                    chargers = null
-                                    filterStatus.value = prefs.filterStatus
-                                }
+                                screenManager.push(FilterScreen(carContext, session))
                                 session.mapScreen = null
                             }
                             .build())
                     .build())
-            setOnContentRefreshListener(this@MapScreen)
+            if (carContext.carAppApiLevel >= 5 ||
+                (BuildConfig.FLAVOR_automotive == "automotive" && carContext.carAppApiLevel >= 4)
+            ) {
+                setOnContentRefreshListener(this@MapScreen)
+            }
         }.build()
     }
 
@@ -252,7 +326,7 @@ class MapScreen(ctx: CarContext, val session: EVMapSession) :
             }
 
             // power
-            val power = charger.maxPower;
+            val power = charger.maxPower
             if (power != null) {
                 if (text.isNotEmpty()) text.append(" · ")
                 text.append("${power.roundToInt()} kW")
@@ -262,7 +336,7 @@ class MapScreen(ctx: CarContext, val session: EVMapSession) :
             availabilities[charger.id]?.second?.let { av ->
                 val status = av.status.values.flatten()
                 val available = availabilityText(status)
-                val total = charger.chargepoints.sumBy { it.count }
+                val total = charger.chargepoints.sumOf { it.count }
 
                 if (text.isNotEmpty()) text.append(" · ")
                 text.append(
@@ -280,13 +354,8 @@ class MapScreen(ctx: CarContext, val session: EVMapSession) :
             )
 
             setOnClickListener {
-                screenManager.pushForResult(ChargerDetailScreen(carContext, charger)) {
-                    if (filterStatus.value == FILTERS_FAVORITES) {
-                        // favorites list may have been updated
-                        chargers = null
-                        loadChargers()
-                    }
-                }
+                screenManager.push(ChargerDetailScreen(carContext, charger))
+                session.mapScreen = null
             }
         }.build()
     }
@@ -297,9 +366,10 @@ class MapScreen(ctx: CarContext, val session: EVMapSession) :
         ) {
             return
         }
+        val previousLocation = this.location
         this.location = location
-        if (updateCoroutine != null) {
-            // don't update while still loading last update
+        if (previousLocation == null) {
+            loadChargers()
             return
         }
 
@@ -311,21 +381,43 @@ class MapScreen(ctx: CarContext, val session: EVMapSession) :
             // update displayed distances
             invalidate()
         }
+
+        // if chargers are searched around current location, consider app-driven refresh
+        val searchLocation =
+            if (prefs.placeSearchResultAndroidAuto == null) searchLocation else null
+        val distance = searchLocation?.let {
+            distanceBetween(
+                it.latitude, it.longitude, location.latitude, location.longitude
+            )
+        } ?: 0.0
+        if (supportsRefresh && (lastChargersUpdateTime == null ||
+                    Duration.between(
+                        lastChargersUpdateTime,
+                        now
+                    ) > chargersUpdateThresholdTime) && (distance > chargersUpdateThresholdDistance)
+        ) {
+            onContentRefreshRequested()
+        }
     }
 
     private fun loadChargers() {
         val location = location ?: return
-        val referenceData = referenceData.value ?: return
-        val filters = filtersWithValue.value ?: return
 
         val searchLocation =
             prefs.placeSearchResultAndroidAuto ?: LatLng.fromLocation(location)
         this.searchLocation = searchLocation
 
         updateCoroutine = lifecycleScope.launch {
+            loadingError = false
             try {
+                filterStatus = prefs.filterStatus
+                val filterValues =
+                    db.filterValueDao().getFilterValuesAsync(filterStatus, prefs.dataSource)
+                val filters = repo.getFiltersAsync(carContext.stringProvider())
+                filtersWithValue = filtersWithValue(filters, filterValues)
+
                 // load chargers
-                if (filterStatus.value == FILTERS_FAVORITES) {
+                if (filterStatus == FILTERS_FAVORITES) {
                     chargers =
                         db.favoritesDao().getAllFavoritesAsync().map { it.charger }.sortedBy {
                             distanceBetween(
@@ -334,53 +426,113 @@ class MapScreen(ctx: CarContext, val session: EVMapSession) :
                             )
                         }
                 } else {
-                    val response = api.getChargepointsRadius(
-                        referenceData,
-                        searchLocation,
-                        searchRadius,
-                        zoom = 16f,
-                        filters
-                    )
-                    chargers = response.data?.filterIsInstance(ChargeLocation::class.java)
-                    chargers?.let {
-                        if (it.size < maxRows) {
-                            // try again with larger radius
-                            val response = api.getChargepointsRadius(
-                                referenceData,
-                                searchLocation,
-                                searchRadius * 10,
-                                zoom = 16f,
-                                filters
+                    // try multiple search radii until we have enough chargers
+                    var chargers: List<ChargeLocation>? = null
+                    val radiusValues = listOf(searchRadius, searchRadius * 10, searchRadius * 50)
+                    for (radius in radiusValues) {
+                        val response = repo.getChargepointsRadius(
+                            searchLocation,
+                            radius,
+                            zoom = 16f,
+                            filtersWithValue
+                        ).awaitFinished()
+                        if (response.status == Status.ERROR && if (radius == radiusValues.last()) response.data.isNullOrEmpty() else response.data == null) {
+                            loadingError = true
+                            this@MapScreen.chargers = null
+                            invalidate()
+                            return@launch
+                        }
+                        chargers = response.data?.filterIsInstance(ChargeLocation::class.java)
+                        if (prefs.placeSearchResultAndroidAutoName == null) {
+                            chargers = headingFilter(
+                                chargers,
+                                searchLocation
                             )
-                            chargers =
-                                response.data?.filterIsInstance(ChargeLocation::class.java)
+                        }
+                        if (chargers == null || chargers.size >= maxRows) {
+                            break
                         }
                     }
+                    this@MapScreen.chargers = chargers
                 }
 
                 updateCoroutine = null
+                lastChargersUpdateTime = Instant.now()
                 lastDistanceUpdateTime = Instant.now()
                 invalidate()
             } catch (e: IOException) {
-                withContext(Dispatchers.Main) {
-                    CarToast.makeText(carContext, R.string.connection_error, CarToast.LENGTH_LONG)
-                        .show()
-                }
+                loadingError = true
+                invalidate()
             }
         }
     }
 
+    /**
+     * Filters by heading if heading available and enabled
+     */
+    private fun headingFilter(
+        chargers: List<ChargeLocation>?,
+        searchLocation: LatLng
+    ): List<ChargeLocation>? {
+        // use compass heading if available, otherwise fall back to GPS
+        val location = location
+        val heading = heading?.orientations?.value?.get(0)
+            ?: if (location?.hasBearing() == true) location.bearing else null
+        return heading?.let {
+            if (!prefs.showChargersAheadAndroidAuto) return@let chargers
+
+            chargers?.filter {
+                val bearing = bearingBetween(
+                    searchLocation.latitude,
+                    searchLocation.longitude,
+                    it.coordinates.lat,
+                    it.coordinates.lng
+                )
+                val diff = headingDiff(bearing, heading.toDouble())
+                abs(diff) < 30
+            }
+        } ?: chargers
+    }
+
     private fun onEnergyLevelUpdated(energyLevel: EnergyLevel) {
         val isUpdate = this.energyLevel == null
         this.energyLevel = energyLevel
         if (isUpdate) invalidate()
     }
 
-    override fun onResume(owner: LifecycleOwner) {
+    private fun onCompassUpdated(compass: Compass) {
+        this.heading = compass
+    }
+
+    override fun onStart(owner: LifecycleOwner) {
         setupListeners()
+        session.requestLocationUpdates()
+        locationError = false
+        Handler(Looper.getMainLooper()).postDelayed({
+            if (location == null) {
+                locationError = true
+                invalidate()
+            }
+        }, 5000)
+
+        // Reloading chargers in onStart does not seem to count towards content limit.
+        // So let's do this so the user gets fresh chargers when re-entering the app.
+        if (prefs.dataSource != repo.api.value?.id) {
+            repo.api.value = createApi(prefs.dataSource, carContext)
+        }
+        invalidate()
+        loadChargers()
     }
 
     private fun setupListeners() {
+        val exec = ContextCompat.getMainExecutor(carContext)
+        if (supportsCarApiLevel3(carContext)) {
+            carSensors.addCompassListener(
+                CarSensors.UPDATE_RATE_NORMAL,
+                exec,
+                ::onCompassUpdated
+            )
+        }
         if (!permissions.all {
                 ContextCompat.checkSelfPermission(
                     carContext,
@@ -391,19 +543,26 @@ class MapScreen(ctx: CarContext, val session: EVMapSession) :
 
         if (supportsCarApiLevel3(carContext)) {
             println("Setting up energy level listener")
-            val exec = ContextCompat.getMainExecutor(carContext)
-            hardwareMan.carInfo.addEnergyLevelListener(exec, ::onEnergyLevelUpdated)
+            carInfo.addEnergyLevelListener(exec, ::onEnergyLevelUpdated)
         }
     }
 
-    override fun onPause(owner: LifecycleOwner) {
+    override fun onStop(owner: LifecycleOwner) {
+        // Reloading chargers in onStart does not seem to count towards content limit.
+        // So let's do this so the user gets fresh chargers when re-entering the app.
+        // Deleting the data already in onStop makes sure that we show a loading screen directly
+        // (i.e. onGetTemplate is not called while the old data is still there)
+        chargers = null
+        availabilities.clear()
+        location = null
         removeListeners()
     }
 
     private fun removeListeners() {
         if (supportsCarApiLevel3(carContext)) {
             println("Removing energy level listener")
-            hardwareMan.carInfo.removeEnergyLevelListener(::onEnergyLevelUpdated)
+            carInfo.removeEnergyLevelListener(::onEnergyLevelUpdated)
+            carSensors.removeCompassListener(::onCompassUpdated)
         }
     }
 
@@ -420,7 +579,7 @@ class MapScreen(ctx: CarContext, val session: EVMapSession) :
 
     override fun onItemVisibilityChanged(startIndex: Int, endIndex: Int) {
         // when the list is scrolled, load corresponding availabilities
-        if (startIndex == visibleStart && endIndex == visibleEnd && !availabilities.isEmpty()) return
+        if (startIndex == visibleStart && endIndex == visibleEnd && availabilities.isNotEmpty()) return
         if (startIndex == -1 || endIndex == -1) return
         if (availabilityUpdateCoroutine != null) return
 
@@ -449,7 +608,7 @@ class MapScreen(ctx: CarContext, val session: EVMapSession) :
                 // update only if not yet stored
                 if (!availabilities.containsKey(it.id)) {
                     lifecycleScope.async {
-                        val availability = getAvailability(it).data
+                        val availability = availabilityRepo.getAvailability(it).data
                         val date = ZonedDateTime.now()
                         availabilities[it.id] = date to availability
                     }

app/src/google/java/net/vonforst/evmap/auto/PermissionScreen.kt

@@ -12,7 +12,8 @@ import net.vonforst.evmap.R
 class PermissionScreen(
     ctx: CarContext,
     @StringRes val message: Int,
-    val permissions: List<String>
+    val permissions: List<String>,
+    val finishApp: Boolean = true
 ) : Screen(ctx) {
     override fun onGetTemplate(): Template {
         return MessageTemplate.Builder(carContext.getString(message))
@@ -31,7 +32,13 @@ class PermissionScreen(
                 Action.Builder()
                     .setTitle(carContext.getString(R.string.cancel))
                     .setOnClickListener {
-                        carContext.finishCarApp()
+                        if (finishApp) {
+                            carContext.finishCarApp()
+                        } else {
+                            // pop twice to get away from the screen that requires the permission
+                            screenManager.pop()
+                            screenManager.pop()
+                        }
                     }
                     .build(),
             )
@@ -39,7 +46,7 @@ class PermissionScreen(
     }
 
     private fun requestPermissions() {
-        carContext.requestPermissions(permissions) { granted, rejected ->
+        carContext.requestPermissions(permissions) { granted, _ ->
             if (granted.containsAll(permissions)) {
                 screenManager.pop()
             } else {

app/src/google/java/net/vonforst/evmap/auto/PlaceSearchScreen.kt

@@ -31,7 +31,11 @@ import java.io.IOException
 import java.time.Instant
 
 @ExperimentalCarApi
-class PlaceSearchScreen(ctx: CarContext, val session: EVMapSession) : Screen(ctx),
+class PlaceSearchScreen(
+    ctx: CarContext,
+    val session: EVMapSession,
+    val initialSearch: String = ""
+) : Screen(ctx),
     SearchTemplate.SearchCallback, LocationAwareScreen,
     DefaultLifecycleObserver {
     private val hardwareMan: CarHardwareManager by lazy {
@@ -64,13 +68,15 @@ class PlaceSearchScreen(ctx: CarContext, val session: EVMapSession) : Screen(ctx
 
     init {
         lifecycle.addObserver(this)
-        update("")
+        update(initialSearch)
     }
 
     override fun onGetTemplate(): Template {
         return SearchTemplate.Builder(this).apply {
             setHeaderAction(Action.BACK)
             setSearchHint(carContext.getString(R.string.search))
+            setInitialSearchText(initialSearch)
+            setShowKeyboardByDefault(initialSearch == "")
             resultList?.let {
                 setItemList(buildItemList(it))
             } ?: setLoading(true)
@@ -105,15 +111,15 @@ class PlaceSearchScreen(ctx: CarContext, val session: EVMapSession) : Screen(ctx
                             Spanned.SPAN_EXCLUSIVE_EXCLUSIVE
                         )
                         addText(text)
+                    }
 
-                        setOnClickListener {
-                            lifecycleScope.launch {
-                                val placeDetails = getDetails(place.id)
-                                prefs.placeSearchResultAndroidAuto = placeDetails.latLng
-                                prefs.placeSearchResultAndroidAutoName =
-                                    place.primaryText.toString()
-                                screenManager.popTo(MapScreen.MARKER)
-                            }
+                    setOnClickListener {
+                        lifecycleScope.launch {
+                            val placeDetails = getDetails(place.id)
+                            prefs.placeSearchResultAndroidAuto = placeDetails.latLng
+                            prefs.placeSearchResultAndroidAutoName =
+                                place.primaryText.toString()
+                            screenManager.popTo(MapScreen.MARKER)
                         }
                     }
                 }.build())
@@ -148,6 +154,7 @@ class PlaceSearchScreen(ctx: CarContext, val session: EVMapSession) : Screen(ctx
     }
 
     private suspend fun loadNewList(query: String) {
+        val location = location?.let { LatLng.fromLocation(it) }
         for (provider in providers) {
             try {
                 recentResults.clear()
@@ -161,7 +168,7 @@ class PlaceSearchScreen(ctx: CarContext, val session: EVMapSession) : Screen(ctx
                 }
                 recentResults.addAll(recentPlaces)
                 resultList =
-                    recentPlaces.map { it.asAutocompletePlace(LatLng.fromLocation(location)) }
+                    recentPlaces.map { it.asAutocompletePlace(location) }
                 invalidate()
 
                 // if we already have enough results or the query is short, stop here
@@ -170,7 +177,7 @@ class PlaceSearchScreen(ctx: CarContext, val session: EVMapSession) : Screen(ctx
                 // then search online
                 val recentIds = recentPlaces.map { it.id }
                 resultList = withContext(Dispatchers.IO) {
-                    (resultList!! + provider.autocomplete(query, LatLng.fromLocation(location))
+                    (resultList!! + provider.autocomplete(query, location)
                         .filter { !recentIds.contains(it.id) }).take(maxItems)
                 }
                 invalidate()

app/src/google/java/net/vonforst/evmap/auto/SearchSelectScreen.kt

@@ -15,9 +15,7 @@ abstract class MultiSelectSearchScreen<T>(ctx: CarContext) : Screen(ctx),
     protected var fullList: List<T>? = null
     private var currentList: List<T> = emptyList()
     private var query: String = ""
-    private val maxRows = if (ctx.carAppApiLevel >= 2) {
-        ctx.constraintManager.getContentLimit(ConstraintManager.CONTENT_LIMIT_TYPE_LIST)
-    } else 6
+    private val maxRows = ctx.getContentLimit(ConstraintManager.CONTENT_LIMIT_TYPE_LIST)
     protected abstract val isMultiSelect: Boolean
     protected abstract val shouldShowSelectAll: Boolean
 
@@ -88,6 +86,7 @@ abstract class MultiSelectSearchScreen<T>(ctx: CarContext) : Screen(ctx),
                 addItem(
                     Row.Builder()
                         .setTitle(getLabel(item))
+                        .apply { getDetails(item)?.let { addText(it) } }
                         .setImage(if (isSelected(item)) checkedIcon else uncheckedIcon)
                         .setOnClickListener {
                             toggleSelected(item)
@@ -132,5 +131,7 @@ abstract class MultiSelectSearchScreen<T>(ctx: CarContext) : Screen(ctx),
 
     abstract fun getLabel(it: T): String
 
+    open fun getDetails(it: T): String? = null
+
     abstract suspend fun loadData(): List<T>
 }

app/src/google/java/net/vonforst/evmap/auto/SettingsScreens.kt

@@ -1,14 +1,21 @@
 package net.vonforst.evmap.auto
 
+import android.content.Context
+import android.content.Intent
+import android.content.pm.PackageManager.NameNotFoundException
+import android.hardware.Sensor
+import android.hardware.SensorManager
+import androidx.annotation.StringRes
 import androidx.car.app.CarContext
 import androidx.car.app.CarToast
 import androidx.car.app.Screen
+import androidx.car.app.annotations.ExperimentalCarApi
 import androidx.car.app.constraints.ConstraintManager
 import androidx.car.app.model.*
 import androidx.core.graphics.drawable.IconCompat
 import androidx.lifecycle.lifecycleScope
 import kotlinx.coroutines.launch
-import net.vonforst.evmap.R
+import net.vonforst.evmap.*
 import net.vonforst.evmap.api.chargeprice.ChargepriceApi
 import net.vonforst.evmap.api.chargeprice.ChargepriceCar
 import net.vonforst.evmap.api.chargeprice.ChargepriceTariff
@@ -17,7 +24,10 @@ import net.vonforst.evmap.storage.PreferenceDataSource
 import kotlin.math.max
 import kotlin.math.min
 
-class SettingsScreen(ctx: CarContext) : Screen(ctx) {
+@ExperimentalCarApi
+class SettingsScreen(ctx: CarContext, val session: EVMapSession) : Screen(ctx) {
+    val prefs = PreferenceDataSource(ctx)
+
     override fun onGetTemplate(): Template {
         return ListTemplate.Builder().apply {
             setTitle(carContext.getString(R.string.auto_settings))
@@ -68,11 +78,44 @@ class SettingsScreen(ctx: CarContext) : Screen(ctx) {
                             )
                             .setBrowsable(true)
                             .setOnClickListener {
-                                screenManager.push(VehicleDataScreen(carContext))
+                                screenManager.push(VehicleDataScreen(carContext, session))
                             }
                             .build()
                     )
+                    addItem(
+                        Row.Builder()
+                            .setTitle(carContext.getString(R.string.auto_chargers_ahead))
+                            .setToggle(Toggle.Builder {
+                                prefs.showChargersAheadAndroidAuto = it
+                            }.setChecked(prefs.showChargersAheadAndroidAuto).build())
+                            .setImage(
+                                CarIcon.Builder(
+                                    IconCompat.createWithResource(
+                                        carContext,
+                                        R.drawable.ic_navigation
+                                    )
+                                ).setTint(CarColor.DEFAULT).build()
+                            )
+                            .build()
+                    )
                 }
+                addItem(
+                    Row.Builder()
+                        .setTitle(carContext.getString(R.string.about))
+                        .setImage(
+                            CarIcon.Builder(
+                                IconCompat.createWithResource(
+                                    carContext,
+                                    R.drawable.ic_about
+                                )
+                            ).setTint(CarColor.DEFAULT).build()
+                        )
+                        .setBrowsable(true)
+                        .setOnClickListener {
+                            screenManager.push(AboutScreen(carContext))
+                        }
+                        .build()
+                )
             }.build())
         }.build()
     }
@@ -81,12 +124,9 @@ class SettingsScreen(ctx: CarContext) : Screen(ctx) {
 class DataSettingsScreen(ctx: CarContext) : Screen(ctx) {
     val prefs = PreferenceDataSource(ctx)
     val db = AppDatabase.getInstance(ctx)
+
     val dataSourceNames = carContext.resources.getStringArray(R.array.pref_data_source_names)
     val dataSourceValues = carContext.resources.getStringArray(R.array.pref_data_source_values)
-    val dataSourceDescriptions = listOf(
-        carContext.getString(R.string.data_source_goingelectric_desc),
-        carContext.getString(R.string.data_source_openchargemap_desc)
-    )
     val searchProviderNames =
         carContext.resources.getStringArray(R.array.pref_search_provider_names)
     val searchProviderValues =
@@ -107,13 +147,9 @@ class DataSettingsScreen(ctx: CarContext) : Screen(ctx) {
                         screenManager.push(
                             ChooseDataSourceScreen(
                                 carContext,
-                                dataSourceNames,
-                                dataSourceValues,
-                                prefs.dataSource,
-                                dataSourceDescriptions
-                            ) {
-                                prefs.dataSource = it
-                            })
+                                ChooseDataSourceScreen.Type.CHARGER_DATA_SOURCE
+                            )
+                        )
                     }
                 }.build())
                 addItem(Row.Builder().apply {
@@ -127,12 +163,9 @@ class DataSettingsScreen(ctx: CarContext) : Screen(ctx) {
                         screenManager.push(
                             ChooseDataSourceScreen(
                                 carContext,
-                                searchProviderNames,
-                                searchProviderValues,
-                                prefs.searchProvider
-                            ) {
-                                prefs.searchProvider = it
-                            })
+                                ChooseDataSourceScreen.Type.SEARCH_PROVIDER
+                            )
+                        )
                     }
                 }.build())
                 addItem(Row.Builder().apply {
@@ -155,40 +188,90 @@ class DataSettingsScreen(ctx: CarContext) : Screen(ctx) {
 
 class ChooseDataSourceScreen(
     ctx: CarContext,
-    val names: Array<String>,
-    val values: Array<String>,
-    val currentValue: String,
-    val descriptions: List<String>? = null,
-    val callback: (String) -> Unit
+    val type: Type,
+    val initialChoice: Boolean = false,
+    @StringRes val extraDesc: Int? = null
 ) : Screen(ctx) {
+    enum class Type {
+        CHARGER_DATA_SOURCE, SEARCH_PROVIDER
+    }
+
     val prefs = PreferenceDataSource(carContext)
+    val title = when (type) {
+        Type.CHARGER_DATA_SOURCE -> R.string.pref_data_source
+        Type.SEARCH_PROVIDER -> R.string.pref_search_provider
+    }
+    val names = when (type) {
+        Type.CHARGER_DATA_SOURCE -> carContext.resources.getStringArray(R.array.pref_data_source_names)
+        Type.SEARCH_PROVIDER -> carContext.resources.getStringArray(R.array.pref_search_provider_names)
+    }
+    val values = when (type) {
+        Type.CHARGER_DATA_SOURCE -> carContext.resources.getStringArray(R.array.pref_data_source_values)
+        Type.SEARCH_PROVIDER -> carContext.resources.getStringArray(R.array.pref_search_provider_values)
+    }
+    val currentValue: String = when (type) {
+        Type.CHARGER_DATA_SOURCE -> prefs.dataSource
+        Type.SEARCH_PROVIDER -> prefs.searchProvider
+    }
+    val descriptions = when (type) {
+        Type.CHARGER_DATA_SOURCE -> listOf(
+            carContext.getString(R.string.data_source_goingelectric_desc),
+            carContext.getString(R.string.data_source_openchargemap_desc)
+        )
+        Type.SEARCH_PROVIDER -> null
+    }
+    val callback: (String) -> Unit = when (type) {
+        Type.CHARGER_DATA_SOURCE -> { it ->
+            prefs.dataSourceSet = true
+            prefs.dataSource = it
+        }
+        Type.SEARCH_PROVIDER -> { it ->
+            prefs.searchProvider = it
+        }
+    }
 
     override fun onGetTemplate(): Template {
         return ListTemplate.Builder().apply {
-            setTitle(carContext.getString(R.string.pref_data_source))
-            setHeaderAction(Action.BACK)
-            setSingleList(ItemList.Builder().apply {
+            setTitle(carContext.getString(title))
+            setHeaderAction(if (initialChoice) Action.APP_ICON else Action.BACK)
+
+            val list = ItemList.Builder().apply {
                 for (i in names.indices) {
                     addItem(Row.Builder().apply {
                         setTitle(names[i])
                         descriptions?.let { addText(it[i]) }
+                        if (initialChoice) {
+                            setBrowsable(true)
+                            setOnClickListener {
+                                itemSelected(i)
+                            }
+                        }
                     }.build())
                 }
-                setOnSelectedListener {
-                    callback(values[it])
-                    screenManager.pop()
+                if (!initialChoice) {
+                    setOnSelectedListener {
+                        itemSelected(it)
+                    }
+                    setSelectedIndex(values.indexOf(currentValue))
                 }
-                setSelectedIndex(values.indexOf(currentValue))
-            }.build())
+            }.build()
+            if (extraDesc != null) {
+                addSectionedList(SectionedItemList.create(list, carContext.getString(extraDesc)))
+            } else {
+                setSingleList(list)
+            }
         }.build()
     }
+
+    private fun itemSelected(i: Int) {
+        callback(values[i])
+        screenManager.pop()
+    }
 }
 
 class ChargepriceSettingsScreen(ctx: CarContext) : Screen(ctx) {
     val prefs = PreferenceDataSource(carContext)
-    private val maxRows = if (ctx.carAppApiLevel >= 2) {
-        ctx.constraintManager.getContentLimit(ConstraintManager.CONTENT_LIMIT_TYPE_LIST)
-    } else 6
+    private val maxRows = ctx.getContentLimit(ConstraintManager.CONTENT_LIMIT_TYPE_LIST)
 
     override fun onGetTemplate(): Template {
         return ListTemplate.Builder().apply {
@@ -218,7 +301,10 @@ class ChargepriceSettingsScreen(ctx: CarContext) : Screen(ctx) {
                                     R.plurals.chargeprice_some_tariffs_selected,
                                     n,
                                     n
-                                ) + "\n" + carContext.getString(R.string.pref_my_tariffs_summary)
+                                ) + "\n" + carContext.resources.getQuantityString(
+                                R.plurals.pref_my_tariffs_summary,
+                                n
+                            )
                         }
                     )
                 }.build())
@@ -283,7 +369,10 @@ class ChargepriceSettingsScreen(ctx: CarContext) : Screen(ctx) {
 
 class SelectVehiclesScreen(ctx: CarContext) : MultiSelectSearchScreen<ChargepriceCar>(ctx) {
     private val prefs = PreferenceDataSource(carContext)
-    private var api = ChargepriceApi.create(carContext.getString(R.string.chargeprice_key))
+    private var api = ChargepriceApi.create(
+        carContext.getString(R.string.chargeprice_key),
+        carContext.getString(R.string.chargeprice_api_url)
+    )
     override val isMultiSelect = true
     override val shouldShowSelectAll = false
 
@@ -301,6 +390,8 @@ class SelectVehiclesScreen(ctx: CarContext) : MultiSelectSearchScreen<Chargepric
 
     override fun getLabel(it: ChargepriceCar) = "${it.brand} ${it.name}"
 
+    override fun getDetails(it: ChargepriceCar) = it.formatSpecs()
+
     override suspend fun loadData(): List<ChargepriceCar> {
         return api.getVehicles()
     }
@@ -308,7 +399,10 @@ class SelectVehiclesScreen(ctx: CarContext) : MultiSelectSearchScreen<Chargepric
 
 class SelectTariffsScreen(ctx: CarContext) : MultiSelectSearchScreen<ChargepriceTariff>(ctx) {
     private val prefs = PreferenceDataSource(carContext)
-    private var api = ChargepriceApi.create(carContext.getString(R.string.chargeprice_key))
+    private var api = ChargepriceApi.create(
+        carContext.getString(R.string.chargeprice_key),
+        carContext.getString(R.string.chargeprice_api_url)
+    )
     override val isMultiSelect = true
     override val shouldShowSelectAll = true
 
@@ -442,6 +536,7 @@ class SelectChargingRangeScreen(ctx: CarContext) : Screen(ctx) {
 
                     val nSpacers = when {
                         maxItems % 3 == 0 -> 1
+                        maxItems == 100 -> 0  // AA has increased the limit to 100 and changed the way items are laid out
                         maxItems % 4 == 0 -> 2
                         else -> 0
                     }
@@ -493,4 +588,165 @@ class SelectChargingRangeScreen(ctx: CarContext) : Screen(ctx) {
             )
         }.build()
     }
+}
+
+class AboutScreen(ctx: CarContext) : Screen(ctx) {
+    val prefs = PreferenceDataSource(ctx)
+    var developerOptionsCounter = 0
+    private val maxRows = ctx.getContentLimit(ConstraintManager.CONTENT_LIMIT_TYPE_LIST)
+
+    override fun onGetTemplate(): Template {
+        return ListTemplate.Builder().apply {
+            setTitle(carContext.getString(R.string.about))
+            setHeaderAction(Action.BACK)
+            addSectionedList(SectionedItemList.create(ItemList.Builder().apply {
+                addItem(
+                    Row.Builder()
+                        .setTitle(carContext.getString(R.string.version))
+                        .addText(BuildConfig.VERSION_NAME)
+                        .addText(
+                            carContext.getString(R.string.copyright) + " " + carContext.getString(
+                                R.string.copyright_summary
+                            )
+                        )
+                        .setBrowsable(prefs.developerModeEnabled)
+                        .setOnClickListener {
+                            if (!prefs.developerModeEnabled) {
+                                developerOptionsCounter += 1
+                                if (developerOptionsCounter >= 7) {
+                                    prefs.developerModeEnabled = true
+                                    invalidate()
+                                    CarToast.makeText(
+                                        carContext,
+                                        carContext.getString(R.string.developer_mode_enabled),
+                                        CarToast.LENGTH_SHORT
+                                    ).show()
+                                }
+                            } else {
+                                screenManager.pushForResult(DeveloperOptionsScreen(carContext)) {
+                                    developerOptionsCounter = 0
+                                    invalidate()
+                                }
+                            }
+                        }.build()
+                )
+                addItem(
+                    Row.Builder()
+                        .setTitle(carContext.getString(R.string.faq))
+                        .setBrowsable(true)
+                        .setOnClickListener(ParkedOnlyOnClickListener.create {
+                            openUrl(carContext, carContext.getString(R.string.faq_link))
+                        }).build()
+                )
+                addItem(
+                    Row.Builder()
+                        .setTitle(carContext.getString(R.string.donate))
+                        .addText(carContext.getString(R.string.donate_desc))
+                        .setBrowsable(true)
+                        .setOnClickListener(ParkedOnlyOnClickListener.create {
+                            if (BuildConfig.FLAVOR_automotive == "automotive") {
+                                // we can't open the donation page on the phone in this case
+                                openUrl(carContext, carContext.getString(R.string.paypal_link))
+                            } else {
+                                val intent = Intent(carContext, MapsActivity::class.java)
+                                    .addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
+                                    .putExtra(EXTRA_DONATE, true)
+                                carContext.startActivity(intent)
+                                CarToast.makeText(
+                                    carContext,
+                                    R.string.opened_on_phone,
+                                    CarToast.LENGTH_LONG
+                                ).show()
+                            }
+                        }).build()
+                )
+            }.build(), carContext.getString(R.string.about)))
+            addSectionedList(SectionedItemList.create(ItemList.Builder().apply {
+                addItem(Row.Builder()
+                    .setTitle(carContext.getString(R.string.twitter))
+                    .addText(carContext.getString(R.string.twitter_handle))
+                    .setBrowsable(true)
+                    .setOnClickListener(ParkedOnlyOnClickListener.create {
+                        openUrl(carContext, carContext.getString(R.string.twitter_url))
+                    }).build()
+                )
+                if (maxRows > 6) {
+                    addItem(Row.Builder()
+                        .setTitle(carContext.getString(R.string.goingelectric_forum))
+                        .setBrowsable(true)
+                        .setOnClickListener(ParkedOnlyOnClickListener.create {
+                            openUrl(
+                                carContext,
+                                carContext.getString(R.string.goingelectric_forum_url)
+                            )
+                        }).build()
+                    )
+                }
+            }.build(), carContext.getString(R.string.contact)))
+            addSectionedList(SectionedItemList.create(ItemList.Builder().apply {
+                addItem(Row.Builder()
+                    .setTitle(carContext.getString(R.string.github_link_title))
+                    .setBrowsable(true)
+                    .setOnClickListener(ParkedOnlyOnClickListener.create {
+                        openUrl(carContext, carContext.getString(R.string.github_link))
+                    }).build()
+                )
+                addItem(Row.Builder()
+                    .setTitle(carContext.getString(R.string.privacy))
+                    .setBrowsable(true)
+                    .setOnClickListener(ParkedOnlyOnClickListener.create {
+                        openUrl(carContext, carContext.getString(R.string.privacy_link))
+                    }).build()
+                )
+            }.build(), carContext.getString(R.string.other)))
+        }.build()
+    }
+}
+
+class DeveloperOptionsScreen(ctx: CarContext) : Screen(ctx) {
+    val prefs = PreferenceDataSource(ctx)
+
+    override fun onGetTemplate(): Template {
+        return ListTemplate.Builder().apply {
+            setTitle(carContext.getString(R.string.developer_options))
+            setHeaderAction(Action.BACK)
+            setSingleList(ItemList.Builder().apply {
+                addItem(
+                    Row.Builder().apply {
+                        setTitle("Car app API Level: ${carContext.carAppApiLevel}")
+                        val hostPackage = carContext.hostInfo?.packageName
+                        val hostVersion = hostPackage?.let {
+                            try {
+                                carContext.packageManager.getPackageInfoCompat(it).versionName
+                            } catch (e: NameNotFoundException) {
+                                null
+                            }
+                        }
+                        addText("$hostPackage $hostVersion")
+                        if (BuildConfig.FLAVOR_automotive == "automotive") {
+                            addText(
+                                "Sensor list: ${
+                                    (carContext.getSystemService(Context.SENSOR_SERVICE) as SensorManager).getSensorList(
+                                        Sensor.TYPE_ALL
+                                    ).map { it.type }.joinToString(",")
+                                }"
+                            )
+                        }
+                    }.build()
+                )
+                addItem(Row.Builder().apply {
+                    setTitle(carContext.getString(R.string.disable_developer_mode))
+                    setOnClickListener {
+                        prefs.developerModeEnabled = false
+                        CarToast.makeText(
+                            carContext,
+                            carContext.getString(R.string.developer_mode_disabled),
+                            CarToast.LENGTH_SHORT
+                        ).show()
+                        screenManager.pop()
+                    }
+                }.build())
+            }.build())
+        }.build()
+    }
 }

app/src/google/java/net/vonforst/evmap/auto/Utils.kt

@@ -1,16 +1,25 @@
 package net.vonforst.evmap.auto
 
+import android.content.ActivityNotFoundException
 import android.content.Context
+import android.content.Intent
 import android.graphics.Bitmap
+import android.net.Uri
+import androidx.browser.customtabs.CustomTabColorSchemeParams
+import androidx.browser.customtabs.CustomTabsIntent
 import androidx.car.app.CarContext
+import androidx.car.app.CarToast
+import androidx.car.app.Screen
 import androidx.car.app.constraints.ConstraintManager
 import androidx.car.app.hardware.common.CarUnit
-import androidx.car.app.model.CarColor
-import androidx.car.app.model.CarIcon
-import androidx.car.app.model.Distance
+import androidx.car.app.model.*
 import androidx.car.app.versioning.CarAppApiLevels
+import androidx.core.content.ContextCompat
 import androidx.core.graphics.drawable.IconCompat
+import net.vonforst.evmap.BuildConfig
+import net.vonforst.evmap.R
 import net.vonforst.evmap.api.availability.ChargepointStatus
+import net.vonforst.evmap.getPackageInfoCompat
 import java.util.*
 import kotlin.math.roundToInt
 
@@ -33,13 +42,32 @@ fun carAvailabilityColor(status: List<ChargepointStatus>): CarColor {
 val CarContext.constraintManager
     get() = getCarService(CarContext.CONSTRAINT_SERVICE) as ConstraintManager
 
+fun CarContext.getContentLimit(id: Int) = if (carAppApiLevel >= 2) {
+    constraintManager.getContentLimit(id)
+} else {
+    when (id) {
+        ConstraintManager.CONTENT_LIMIT_TYPE_GRID -> 6
+        ConstraintManager.CONTENT_LIMIT_TYPE_LIST -> 6
+        ConstraintManager.CONTENT_LIMIT_TYPE_PANE -> 4
+        ConstraintManager.CONTENT_LIMIT_TYPE_PLACE_LIST -> 6
+        ConstraintManager.CONTENT_LIMIT_TYPE_ROUTE_LIST -> 3
+        else -> throw IllegalArgumentException("unknown limit ID")
+    }
+}
+
+val CarContext.isAppDrivenRefreshSupported
+    @androidx.car.app.annotations.ExperimentalCarApi
+    get() = if (carAppApiLevel >= 6) constraintManager.isAppDrivenRefreshEnabled else false
+
 fun Bitmap.asCarIcon(): CarIcon = CarIcon.Builder(IconCompat.createWithBitmap(this)).build()
 
-val emptyCarIcon = Bitmap.createBitmap(
-    1,
-    1,
-    Bitmap.Config.ARGB_8888
-).asCarIcon()
+val emptyCarIcon: CarIcon by lazy {
+    Bitmap.createBitmap(
+        1,
+        1,
+        Bitmap.Config.ARGB_8888
+    ).asCarIcon()
+}
 
 private const val kmPerMile = 1.609344
 private const val ftPerMile = 5280
@@ -134,8 +162,42 @@ private fun roundToMultipleOf(num: Double, step: Double): Double {
     return (num / step).roundToInt() * step
 }
 
+/**
+ * Paginates data based on specific limits for each page.
+ * If the data fits on a single page, this page can have a maximum size nSingle. Otherwise, the
+ * first page has maximum nFirst items, the last page nLast items, and all intermediate pages nOther
+ * items.
+ */
+fun <T> List<T>.paginate(nSingle: Int, nFirst: Int, nOther: Int, nLast: Int): List<List<T>> {
+    if (nOther > nLast) {
+        throw IllegalArgumentException("nLast has to be larger than or equal to nOther")
+    }
+    return if (size <= nSingle) {
+        listOf(this)
+    } else {
+        val result = mutableListOf<List<T>>()
+        var i = 0
+        var page = 0
+        while (true) {
+            val remaining = size - i
+            if (page == 0) {
+                result.add(subList(i, i + nFirst))
+                i += nFirst
+            } else if (remaining <= nLast) {
+                result.add(subList(i, size))
+                break
+            } else {
+                result.add(subList(i, i + nOther))
+                i += nOther
+            }
+            page++
+        }
+        result
+    }
+}
+
 fun getAndroidAutoVersion(ctx: Context): List<String> {
-    val info = ctx.packageManager.getPackageInfo("com.google.android.projection.gearhead", 0)
+    val info = ctx.packageManager.getPackageInfoCompat("com.google.android.projection.gearhead", 0)
     return info.versionName.split(".")
 }
 
@@ -152,4 +214,51 @@ fun supportsCarApiLevel3(ctx: CarContext): Boolean {
         }
     }
     return true
+}
+
+fun openUrl(carContext: CarContext, url: String) {
+    val intent = CustomTabsIntent.Builder()
+        .setDefaultColorSchemeParams(
+            CustomTabColorSchemeParams.Builder()
+                .setToolbarColor(
+                    ContextCompat.getColor(
+                        carContext,
+                        R.color.colorPrimary
+                    )
+                )
+                .build()
+        )
+        .build().intent
+    intent.data = Uri.parse(url)
+    intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
+    try {
+        carContext.startActivity(intent)
+        if (BuildConfig.FLAVOR_automotive != "automotive") {
+            // only show the toast "opened on phone" if we're running on a phone
+            CarToast.makeText(
+                carContext,
+                R.string.opened_on_phone,
+                CarToast.LENGTH_LONG
+            ).show()
+        }
+    } catch (e: ActivityNotFoundException) {
+        CarToast.makeText(
+            carContext,
+            R.string.no_browser_app_found,
+            CarToast.LENGTH_LONG
+        ).show()
+    }
+}
+
+class DummyReturnScreen(ctx: CarContext) : Screen(ctx) {
+    /*
+    Dummy screen to get around template refresh limitations.
+    It immediately pops back to the previous screen.
+     */
+    override fun onGetTemplate(): Template {
+        screenManager.pop()
+        return MessageTemplate.Builder(carContext.getString(R.string.loading)).setLoading(true)
+            .build()
+    }
+
 }

app/src/google/java/net/vonforst/evmap/auto/VehicleDataScreen.kt

@@ -1,6 +1,7 @@
 package net.vonforst.evmap.auto
 
 import android.content.pm.PackageManager
+import android.location.Location
 import android.os.Handler
 import android.os.Looper
 import androidx.car.app.CarContext
@@ -16,10 +17,13 @@ import net.vonforst.evmap.BuildConfig
 import net.vonforst.evmap.R
 import net.vonforst.evmap.ui.CompassNeedle
 import net.vonforst.evmap.ui.Gauge
+import net.vonforst.evmap.utils.formatDecimal
 import kotlin.math.min
 import kotlin.math.roundToInt
 
-class VehicleDataScreen(ctx: CarContext) : Screen(ctx), DefaultLifecycleObserver {
+@androidx.car.app.annotations.ExperimentalCarApi
+class VehicleDataScreen(ctx: CarContext, val session: EVMapSession) : Screen(ctx),
+    LocationAwareScreen, DefaultLifecycleObserver {
     private val carInfo =
         (ctx.getCarService(CarContext.HARDWARE_SERVICE) as CarHardwareManager).carInfo
     private val carSensors = carContext.patchedCarSensors
@@ -27,6 +31,7 @@ class VehicleDataScreen(ctx: CarContext) : Screen(ctx), DefaultLifecycleObserver
     private var energyLevel: EnergyLevel? = null
     private var speed: Speed? = null
     private var heading: Compass? = null
+    private var location: Location? = null
     private var gauge = Gauge((ctx.resources.displayMetrics.density * 128).roundToInt(), ctx)
     private var compass =
         CompassNeedle((ctx.resources.displayMetrics.density * 128).roundToInt(), ctx)
@@ -58,7 +63,8 @@ class VehicleDataScreen(ctx: CarContext) : Screen(ctx), DefaultLifecycleObserver
                     PermissionScreen(
                         carContext,
                         R.string.auto_vehicle_data_permission_needed,
-                        permissions
+                        permissions,
+                        finishApp = false
                     )
                 ) {
                     setupListeners()
@@ -69,7 +75,11 @@ class VehicleDataScreen(ctx: CarContext) : Screen(ctx), DefaultLifecycleObserver
         val energyLevel = energyLevel
         val model = model
         val speed = speed
-        val heading = heading
+        val location = location
+
+        val compassHeading = heading?.orientations?.value?.get(0)
+        val gpsHeading = if (location?.hasBearing() == true) location.bearing else null
+        val heading = compassHeading ?: gpsHeading
 
         return GridTemplate.Builder().apply {
             setTitle(
@@ -191,17 +201,30 @@ class VehicleDataScreen(ctx: CarContext) : Screen(ctx), DefaultLifecycleObserver
                             if (heading == null) {
                                 setLoading(true)
                             } else {
-                                val heading = heading.orientations.value
-                                if (heading != null) {
-                                    setText(
-                                        "${heading[0].roundToInt()}°"
+                                val headingSource =
+                                    if (compassHeading != null) carContext.getString(R.string.compass) else carContext.getString(
+                                        R.string.gps
                                     )
-
-                                } else {
-                                    setText(carContext.getString(R.string.auto_no_data))
-                                }
+                                setText("${heading.roundToInt()}° ($headingSource)")
                                 setImage(
-                                    compass.draw(heading?.get(0)).asCarIcon()
+                                    compass.draw(heading).asCarIcon()
+                                )
+                            }
+                        }.build())
+                        addItem(GridItem.Builder().apply {
+                            setTitle(carContext.getString(R.string.coordinates))
+                            if (location == null) {
+                                setLoading(true)
+                            } else {
+                                val dms = location.formatDecimal(4)
+                                setText(dms)
+                                setImage(
+                                    CarIcon.Builder(
+                                        IconCompat.createWithResource(
+                                            carContext,
+                                            R.drawable.ic_location
+                                        )
+                                    ).setTint(CarColor.DEFAULT).build()
                                 )
                             }
                         }.build())
@@ -228,6 +251,7 @@ class VehicleDataScreen(ctx: CarContext) : Screen(ctx), DefaultLifecycleObserver
 
     override fun onResume(owner: LifecycleOwner) {
         setupListeners()
+        session.mapScreen = this
     }
 
     private fun setupListeners() {
@@ -252,6 +276,7 @@ class VehicleDataScreen(ctx: CarContext) : Screen(ctx), DefaultLifecycleObserver
 
     override fun onPause(owner: LifecycleOwner) {
         removeListeners()
+        session.mapScreen = null
     }
 
     private fun removeListeners() {
@@ -268,4 +293,8 @@ class VehicleDataScreen(ctx: CarContext) : Screen(ctx), DefaultLifecycleObserver
                 it
             ) == PackageManager.PERMISSION_GRANTED
         }
+
+    override fun updateLocation(location: Location) {
+        this.location = location
+    }
 }

app/src/google/java/net/vonforst/evmap/autocomplete/GooglePlacesAutocompleteProvider.kt

@@ -7,6 +7,7 @@ import android.text.style.StyleSpan
 import com.car2go.maps.google.adapter.AnyMapAdapter
 import com.car2go.maps.util.SphericalUtil
 import com.google.android.gms.common.api.ApiException
+import com.google.android.gms.common.api.CommonStatusCodes
 import com.google.android.gms.maps.model.LatLng
 import com.google.android.gms.maps.model.LatLngBounds
 import com.google.android.gms.tasks.Tasks.await
@@ -19,6 +20,7 @@ import com.google.android.libraries.places.api.net.FindAutocompletePredictionsRe
 import com.google.android.libraries.places.api.net.PlacesStatusCodes
 import kotlinx.coroutines.tasks.await
 import net.vonforst.evmap.R
+import java.io.IOException
 import java.util.concurrent.ExecutionException
 import kotlin.math.sqrt
 
@@ -36,10 +38,10 @@ class GooglePlacesAutocompleteProvider(val context: Context) : AutocompleteProvi
     ): List<AutocompletePlace> {
         val request = FindAutocompletePredictionsRequest.builder().apply {
             if (location != null) {
-                setLocationBias(calcLocationBias(location))
-                setOrigin(LatLng(location.latitude, location.longitude))
+                locationBias = calcLocationBias(location)
+                origin = LatLng(location.latitude, location.longitude)
             }
-            setSessionToken(token)
+            sessionToken = token
             setQuery(query)
         }.build()
         try {
@@ -58,6 +60,13 @@ class GooglePlacesAutocompleteProvider(val context: Context) : AutocompleteProvi
             if (cause is ApiException) {
                 if (cause.statusCode == PlacesStatusCodes.OVER_QUERY_LIMIT) {
                     throw ApiUnavailableException()
+                } else if (cause.statusCode in listOf(
+                        CommonStatusCodes.NETWORK_ERROR,
+                        CommonStatusCodes.TIMEOUT, CommonStatusCodes.RECONNECTION_TIMED_OUT,
+                        CommonStatusCodes.RECONNECTION_TIMED_OUT_DURING_UPDATE
+                    )
+                ) {
+                    throw IOException(cause)
                 }
             }
             throw e
@@ -83,10 +92,11 @@ class GooglePlacesAutocompleteProvider(val context: Context) : AutocompleteProvi
         }
     }
 
-    override fun getAttributionString(): Int = R.string.places_powered_by_google
+    override fun getAttributionString(): Int =
+        com.google.android.libraries.places.R.string.places_powered_by_google
 
     override fun getAttributionImage(dark: Boolean): Int =
-        if (dark) R.drawable.places_powered_by_google_dark else R.drawable.places_powered_by_google_light
+        if (dark) com.google.android.libraries.places.R.drawable.places_powered_by_google_dark else com.google.android.libraries.places.R.drawable.places_powered_by_google_light
 
     private fun calcLocationBias(location: com.car2go.maps.model.LatLng): RectangularBounds {
         val radius = 100e3 // meters

app/src/google/java/net/vonforst/evmap/fragment/preference/AndroidAutoSettingsFragment.kt

@@ -3,12 +3,8 @@ package net.vonforst.evmap.fragment.preference
 import android.content.SharedPreferences
 import android.os.Bundle
 import android.view.View
-import androidx.fragment.app.viewModels
-import androidx.preference.MultiSelectListPreference
 import net.vonforst.evmap.R
 import net.vonforst.evmap.ui.RangeSliderPreference
-import net.vonforst.evmap.viewmodel.SettingsViewModel
-import net.vonforst.evmap.viewmodel.viewModelFactory
 import java.text.NumberFormat
 
 class AndroidAutoSettingsFragment : BaseSettingsFragment() {

app/src/google/java/net/vonforst/evmap/viewmodel/DonateViewModel.kt

@@ -5,6 +5,7 @@ import android.app.Application
 import androidx.lifecycle.AndroidViewModel
 import androidx.lifecycle.MutableLiveData
 import com.android.billingclient.api.*
+import com.android.billingclient.api.BillingClient.ProductType
 import net.vonforst.evmap.BuildConfig
 import net.vonforst.evmap.adapter.Equatable
 
@@ -14,6 +15,12 @@ class DonateViewModel(application: Application) : AndroidViewModel(application),
         .setListener(this)
         .enablePendingPurchases()
         .build()
+    
+    val products: MutableLiveData<Resource<List<DonationItem>>> by lazy {
+        MutableLiveData<Resource<List<DonationItem>>>().apply {
+            value = Resource.loading(null)
+        }
+    }
 
     init {
         billingClient.startConnection(object : BillingClientStateListener {
@@ -24,10 +31,15 @@ class DonateViewModel(application: Application) : AndroidViewModel(application),
                 loadProducts()
 
                 // consume pending purchases
-                val purchases = billingClient.queryPurchases(BillingClient.SkuType.INAPP)
-                purchases.purchasesList?.forEach {
-                    if (!it.isAcknowledged) {
-                        consumePurchase(it.purchaseToken, false)
+                billingClient.queryPurchasesAsync(
+                    QueryPurchasesParams.newBuilder()
+                        .setProductType(ProductType.INAPP)
+                        .build()
+                ) { _, purchasesList ->
+                    purchasesList.forEach {
+                        if (!it.isAcknowledged) {
+                            consumePurchase(it.purchaseToken, false)
+                        }
                     }
                 }
             }
@@ -36,26 +48,26 @@ class DonateViewModel(application: Application) : AndroidViewModel(application),
     }
 
     private fun loadProducts() {
-        val params = SkuDetailsParams.newBuilder()
-            .setType(BillingClient.SkuType.INAPP)
-            .setSkusList(
-                listOf(
-                    "donate_1_eur", "donate_2_eur", "donate_5_eur", "donate_10_eur"
-                ) +
-                        if (BuildConfig.DEBUG) {
-                            listOf(
-                                "android.test.purchased", "android.test.canceled",
-                                "android.test.item_unavailable"
-                            )
-                        } else {
-                            emptyList()
-                        }
+        val productIds = listOf(
+            "donate_1_eur", "donate_2_eur", "donate_5_eur", "donate_10_eur"
+        ) + if (BuildConfig.DEBUG) {
+            listOf(
+                "android.test.purchased", "android.test.canceled",
+                "android.test.item_unavailable"
             )
+        } else {
+            emptyList()
+        }
+        val params = QueryProductDetailsParams.newBuilder()
+            .setProductList(productIds.map {
+                QueryProductDetailsParams.Product.newBuilder().setProductType(ProductType.INAPP)
+                    .setProductId(it).build()
+            })
             .build()
-        billingClient.querySkuDetailsAsync(params) { result, details ->
-            if (result.responseCode == BillingClient.BillingResponseCode.OK && details != null) {
+        billingClient.queryProductDetailsAsync(params) { result, details ->
+            if (result.responseCode == BillingClient.BillingResponseCode.OK) {
                 products.postValue(Resource.success(details
-                    .sortedBy { it.priceAmountMicros }
+                    .sortedBy { it.oneTimePurchaseOfferDetails!!.priceAmountMicros }
                     .map { DonationItem(it) }
                 ))
             } else {
@@ -64,12 +76,6 @@ class DonateViewModel(application: Application) : AndroidViewModel(application),
         }
     }
 
-    val products: MutableLiveData<Resource<List<DonationItem>>> by lazy {
-        MutableLiveData<Resource<List<DonationItem>>>().apply {
-            value = Resource.loading(null)
-        }
-    }
-
     val purchaseSuccessful = SingleLiveEvent<Nothing>()
     val purchaseFailed = SingleLiveEvent<Nothing>()
 
@@ -97,7 +103,13 @@ class DonateViewModel(application: Application) : AndroidViewModel(application),
 
     fun startPurchase(it: DonationItem, activity: Activity) {
         val flowParams = BillingFlowParams.newBuilder()
-            .setSkuDetails(it.sku)
+            .setProductDetailsParamsList(
+                listOf(
+                    BillingFlowParams.ProductDetailsParams.newBuilder()
+                        .setProductDetails(it.product)
+                        .build()
+                )
+            )
             .build()
         val response = billingClient.launchBillingFlow(activity, flowParams)
         if (response.responseCode != BillingClient.BillingResponseCode.OK) {
@@ -110,4 +122,4 @@ class DonateViewModel(application: Application) : AndroidViewModel(application),
     }
 }
 
-data class DonationItem(val sku: SkuDetails) : Equatable
+data class DonationItem(val product: ProductDetails) : Equatable

app/src/google/res/layout/item_donation.xml

@@ -28,7 +28,7 @@
                 android:layout_width="0dp"
                 android:layout_height="wrap_content"
                 android:layout_marginEnd="8dp"
-                android:text="@{item.sku.title}"
+                android:text="@{item.product.title}"
                 android:textAppearance="@style/TextAppearance.Material3.BodyLarge"
                 app:layout_constraintBottom_toBottomOf="parent"
                 app:layout_constraintEnd_toStartOf="@+id/textView21"
@@ -41,7 +41,7 @@
                 android:id="@+id/textView21"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:text="@{item.sku.price}"
+                android:text="@{item.product.oneTimePurchaseOfferDetails.formattedPrice}"
                 android:textAppearance="@style/TextAppearance.Material3.BodyLarge"
                 android:textColor="?android:textColorSecondary"
                 app:layout_constraintBottom_toBottomOf="parent"

app/src/google/res/values-de/strings.xml

@@ -1,13 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <string-array name="pref_map_provider_names">
-        <item>Google Maps</item>
-        <item>OpenStreetMap (Mapbox)</item>
-    </string-array>
-    <string-array name="pref_search_provider_names">
-        <item>Google Maps</item>
-        <item>OpenStreetMap (Mapbox)</item>
-    </string-array>
     <string name="donations_info" formatted="false">Findest du EVMap nützlich? Unterstütze die Weiterentwicklung der App mit einer Spende an den Entwickler.\n\nGoogle zieht von der Spende 15% Gebühren ab.</string>
     <string name="auto_location_service">EVMap läuft unter Android Auto und nutzt dafür deinen Standort.</string>
     <string name="auto_no_chargers_found">Keine Ladestationen in der Nähe gefunden</string>
@@ -36,8 +28,12 @@
     <string name="auto_chargeprice_vehicle_unavailable">EVMap konnte das Fahrzeugmodell nicht erkennen.</string>
     <string name="auto_chargeprice_vehicle_unknown">Keins der in der App ausgewählten Fahrzeuge passt zu diesem Fahrzeug (%1$s %2$s).</string>
     <string name="auto_chargeprice_vehicle_ambiguous">Mehrere der in der App ausgewählten Fahrzeuge passen zu diesem Fahrzeug (%1$s %2$s).</string>
+    <string name="auto_chargers_ahead">Nur Ladestationen in Fahrtrichtung</string>
     <string name="settings_android_auto_chargeprice_range">Ladebereich für Preisvergleich</string>
     <string name="data_sources_hint">In den Einstellungen kannst du auch zwischen Google Maps und OpenStreetMap (Mapbox) für die Kartendaten wechseln.</string>
     <string name="selecting_all">alle Einträge ausgewählt</string>
     <string name="selecting_none">alle Einträge abgewählt</string>
+    <string name="loading">Lade…</string>
+    <string name="auto_multipage_goto">Seite %d</string>
+    <string name="auto_multipage">(%d/%d)</string>
 </resources>

app/src/google/res/values-fr/strings.xml

@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="donations_info" formatted="false">Trouvez-vous EVMap utile \? Soutenez son développement en envoyant un don au développeur.
+\n
+\nGoogle prend 15% sur chaque don.</string>
+    <string name="auto_location_service">EVMap fonctionne sur Android Auto et utilise votre position.</string>
+    <string name="open_in_app">Ouvrir dans l\'application</string>
+    <string name="opened_on_phone">Ouvert sur le téléphone</string>
+    <string name="auto_location_permission_needed">Pour exécuter EVMap sur Android Auto, vous devez autoriser l\'accès à votre emplacement.</string>
+    <string name="grant_on_phone">Grant au téléphone</string>
+    <string name="auto_prices">Prix</string>
+    <string name="auto_vehicle_data">Données sur le véhicule</string>
+    <string name="auto_range">Autonomie</string>
+    <string name="auto_speed">Vitesse</string>
+    <string name="welcome_android_auto">Prise en charge d’Android Auto</string>
+    <string name="sounds_cool">ça a l\'air cool</string>
+    <string name="auto_chargeprice_vehicle_unknown">Aucun des véhicules sélectionnés dans l\'application ne correspond à ce véhicule (%1$s %2$s).</string>
+    <string name="auto_chargeprice_vehicle_ambiguous">Plusieurs véhicules sélectionnés dans l\'application correspondent à ce véhicule (%1$s %2$s).</string>
+    <string name="selecting_all">tous les éléments sélectionnés</string>
+    <string name="data_sources_hint">Dans les paramètres, vous pouvez également choisir entre Google Maps et OpenStreetMap (Mapbox) pour les données cartographiques.</string>
+    <string name="auto_chargeprice_vehicle_unavailable">EVMap n\'a pas pu déterminer le modèle de votre véhicule.</string>
+    <string name="auto_no_chargers_found">Aucun chargeur à proximité n\'a été trouvé</string>
+    <string name="auto_no_favorites_found">Pas de favoris trouvés</string>
+    <string name="auto_charging_level">Niveau de charge</string>
+    <string name="auto_chargers_closeby">Chargeurs à proximité</string>
+    <string name="auto_chargers_near_location">Près de %s</string>
+    <string name="auto_fault_report_date">⚠️ Rapport d\'anomalie (%s)</string>
+    <string name="auto_no_data">Indisponible</string>
+    <string name="auto_settings">Paramètres</string>
+    <string name="selecting_none">désélectionner tous les éléments</string>
+    <string name="auto_vehicle_data_permission_needed">Pour cette fonction, EVMap doit avoir accès aux données de votre véhicule.</string>
+    <string name="auto_heading">Direction</string>
+    <string name="auto_favorites">Favoris</string>
+    <string name="auto_no_refresh_possible">D\'autres mises à jour ne sont pas possibles. Veuillez revenir en arrière et redémarrer.</string>
+    <string name="settings_android_auto_chargeprice_range">Plage de charge pour la comparaison des prix</string>
+    <string name="welcome_android_auto_detail">Vous pouvez également utiliser EVMap à partir d\'Android Auto sur les voitures prises en charge. Il suffit de sélectionner l\'application EVMap dans le menu Android Auto.</string>
+    <string name="loading">Chargement…</string>
+    <string name="auto_multipage_goto">Page %d</string>
+    <string name="auto_multipage">(%d/%d)</string>
+</resources>

app/src/google/res/values-nb-rNO/strings.xml

@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="donations_info" formatted="false">Synes du EVMap er nyttig\? Støtt utviklingen ved å sende penger til utvikleren.
+\n
+\nGoogle tar 15% av alle donasjoner.</string>
+    <string name="auto_favorites">Favoritter</string>
+    <string name="auto_charging_level">Ladingsnivå</string>
+    <string name="auto_chargeprice_vehicle_unavailable">EVMap kunne ikke fastsette kjøretøymodellen.</string>
+    <string name="selecting_none">fravalgte alle elementer</string>
+    <string name="grant_on_phone">Innvilg på mobilenheten</string>
+    <string name="auto_chargers_closeby">Ladere i nærheten</string>
+    <string name="auto_prices">Pris</string>
+    <string name="auto_no_chargers_found">Ingen ladere i nærheten</string>
+    <string name="auto_no_favorites_found">Fant ikke noen favoritter</string>
+    <string name="open_in_app">Åpne i programmet</string>
+    <string name="auto_location_service">EVMap kjører på Android Auto og bruker posisjonen din.</string>
+    <string name="auto_heading">Fartsretning</string>
+    <string name="opened_on_phone">Åpnet på mobilenheten</string>
+    <string name="auto_location_permission_needed">Innvilg posisjonstilgang for å bruke EVMap på Android Auto.</string>
+    <string name="auto_chargers_near_location">Nær %s</string>
+    <string name="auto_fault_report_date">⚠️ Feilrapport (%s)</string>
+    <string name="auto_vehicle_data">Kjøretøydata</string>
+    <string name="auto_no_data">Utilgjengelig</string>
+    <string name="auto_speed">Hastighet</string>
+    <string name="auto_settings">Innstillinger</string>
+    <string name="auto_chargeprice_vehicle_unknown">Ingen av kjøretøyene valgt i programmet samsvarer med dette kjøretøyet (%1$s %2$s).</string>
+    <string name="welcome_android_auto">Android Auto-støtte</string>
+    <string name="auto_chargeprice_vehicle_ambiguous">Flere kjøretøy valgt i programmet samsvarer med dette kjøretøyet (%1$s %2$s).</string>
+    <string name="auto_vehicle_data_permission_needed">EvMap trenger tilgang til kjøretøydata for å bruke denne funksjonen.</string>
+    <string name="auto_no_refresh_possible">Videre oppdateringer er ikke mulig. Gå tilbake og start på ny.</string>
+    <string name="auto_range">Rekkevidde</string>
+    <string name="welcome_android_auto_detail">Du kan også bruke EVMap inne i Android Auto på bilder som støtter dette ved å velge det i Android Auto-menyen.</string>
+    <string name="settings_android_auto_chargeprice_range">Prissammenligning for laderekkevidde fordelt på pris</string>
+    <string name="data_sources_hint">I innstillingene kan du også bytte mellom Google Maps og OpenStreetMap (Mapbox) for kartdata.</string>
+    <string name="selecting_all">valgte alle elementene</string>
+    <string name="sounds_cool">den er grei</string>
+    <string name="auto_chargers_ahead">Kun ladere i kjøreretningen</string>
+    <string name="loading">Laster inn …</string>
+    <string name="auto_multipage_goto">Side %d</string>
+    <string name="auto_multipage">(%d/%d)</string>
+</resources>

app/src/google/res/values-nl/strings.xml

@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="auto_chargeprice_vehicle_ambiguous">Meerdere voertuigen geselecteerd in de app komen overeen met dit voertuig (%1$s %2$s).</string>
+    <string name="donations_info" formatted="false">Vind je EVMap nuttig\? Je kan de ontwikkeling steunen via een donatie aan de ontwikkelaar.
+\n
+\nGoogle houdt 15% in van elke donatie.</string>
+    <string name="auto_location_service">EVMap draait op Android Auto en gebruikt jouw locatie.</string>
+    <string name="auto_no_chargers_found">Geen laadpunten gevonden in de omgeving</string>
+    <string name="auto_no_favorites_found">Geen favorieten gevonden</string>
+    <string name="open_in_app">Open in de app</string>
+    <string name="opened_on_phone">Geopend op de telefoon</string>
+    <string name="auto_location_permission_needed">Om EVMap op Android Auto te gebruiken, moet je toegang geven tot je locatie.</string>
+    <string name="auto_vehicle_data_permission_needed">Voor deze functie heeft EVMap toegang nodig tot de gegevens van je voertuig.</string>
+    <string name="grant_on_phone">Geef toestemming op telefoon</string>
+    <string name="auto_chargers_closeby">Oplaadpunten in de buurt</string>
+    <string name="auto_favorites">Favorieten</string>
+    <string name="auto_chargers_near_location">Nabij %s</string>
+    <string name="auto_fault_report_date">⚠️ Foutrapport (%s)</string>
+    <string name="auto_no_refresh_possible">Verdere updates zijn niet mogelijk. Ga terug en herbegin.</string>
+    <string name="auto_prices">Prijzen</string>
+    <string name="auto_vehicle_data">Voertuiggegevens</string>
+    <string name="auto_charging_level">Laadniveau (SoC)</string>
+    <string name="auto_no_data">Niet beschikbaar</string>
+    <string name="auto_range">Reikwijdte</string>
+    <string name="auto_speed">Snelheid</string>
+    <string name="auto_heading">Richting</string>
+    <string name="auto_settings">Instellingen</string>
+    <string name="welcome_android_auto">Android Auto support</string>
+    <string name="welcome_android_auto_detail">Je kan EVMap ook gebruiken in Android Auto op ondersteunde voertuigen. Selecteer gewoon de EVMap app in het Android Auto menu.</string>
+    <string name="sounds_cool">klinkt cool</string>
+    <string name="auto_chargeprice_vehicle_unavailable">EVMap kon je voertuigtype niet bepalen.</string>
+    <string name="auto_chargers_ahead">Alleen laadpunten in rijrichting</string>
+    <string name="settings_android_auto_chargeprice_range">Laadbereik voor prijsvergelijking</string>
+    <string name="data_sources_hint">In de instellingen kan je ook wisselen tussen Google Maps en OpenStreetMap (Mapbox) voor de kaartgegevens.</string>
+    <string name="selecting_all">alle items geselecteerd</string>
+    <string name="selecting_none">alle items gedeselecteerd</string>
+    <string name="loading">Laden…</string>
+    <string name="auto_multipage_goto">Pagina %d</string>
+    <string name="auto_multipage">(%d/%d)</string>
+    <string name="auto_chargeprice_vehicle_unknown">Geen enkel voertuig geselecteerd in de app komt overeen met dit voertuig (%1$s %2$s).</string>
+</resources>

app/src/google/res/values-pt/strings.xml

@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="auto_no_chargers_found">Não foram encontrados carregadores próximo de si</string>
+    <string name="auto_no_favorites_found">Nenhum favorito encontrado</string>
+    <string name="opened_on_phone">Aberto no telefone</string>
+    <string name="auto_location_permission_needed">Para usar o EVMap no Android Auto, permita o acesso à sua localização.</string>
+    <string name="open_in_app">Abrir na app</string>
+    <string name="auto_vehicle_data_permission_needed">Para esta funcionalidade, o EVMap precisa de aceder aos dados do seu veículo.</string>
+    <string name="auto_chargers_closeby">Carregadores próximos</string>
+    <string name="grant_on_phone">Conceda permissões no telefone</string>
+    <string name="auto_chargers_near_location">Perto de %s</string>
+    <string name="auto_favorites">Favoritos</string>
+    <string name="auto_chargeprice_vehicle_ambiguous">Vários veículos selecionados na app correspondem a este veículo (%1$s %2$s).</string>
+    <string name="selecting_none">todos os items desmarcados</string>
+    <string name="data_sources_hint">Também pode mudar entre o Google Maps e OpenStreetMap (Mapbox) nas definições da app.</string>
+    <string name="selecting_all">todos os items selecionados</string>
+    <string name="loading">Carregando…</string>
+    <string name="auto_multipage_goto">Página %d</string>
+    <string name="auto_multipage">(%d/%d)</string>
+    <string name="settings_android_auto_chargeprice_range">Escala de carregamento para comparação de preços</string>
+    <string name="donations_info" formatted="false">Acha que o EVMap é útil\? Apoie a manutenção e desenvolvimento com uma doação para o desenvolvedor da app.
+\n
+\nA Google cobra 15% de cada doação.</string>
+    <string name="auto_location_service">O EVMap está a funcionar no Android Auto e usando a sua localização.</string>
+    <string name="auto_fault_report_date">⚠️ Problemas (%s)</string>
+    <string name="auto_no_refresh_possible">Não é possível atualizar. Por favor volte atrás e reinicie.</string>
+    <string name="auto_prices">Preços</string>
+    <string name="auto_vehicle_data">Dados do veículo</string>
+    <string name="auto_charging_level">Nível de carregamento</string>
+    <string name="auto_no_data">Não disponível</string>
+    <string name="auto_speed">Velocidade</string>
+    <string name="auto_heading">Direção</string>
+    <string name="auto_settings">Definições</string>
+    <string name="welcome_android_auto">Suporte para Android Auto</string>
+    <string name="auto_range">Alcance</string>
+    <string name="welcome_android_auto_detail">Também pode usar o EVMap no Android Auto em carros compatíveis. Basta selecionar a app EVMap no menu do Android Auto.</string>
+    <string name="auto_chargeprice_vehicle_unavailable">O EVMap não pôde determinar o modelo do seu veículo.</string>
+    <string name="auto_chargeprice_vehicle_unknown">Nenhum dos veículos selecionados na app corresponde a este veículo (%1$s %2$s).</string>
+    <string name="auto_chargers_ahead">Apenas carregadores na direção do destino</string>
+    <string name="sounds_cool">Continuar</string>
+</resources>

app/src/google/res/values-ro/strings.xml

@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources></resources>

app/src/google/res/values/arrays.xml

@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string-array name="pref_map_provider_names">
+        <item>@string/pref_provider_google_maps</item>
+        <item>@string/pref_provider_osm_mapbox</item>
+    </string-array>
+    <string-array name="pref_map_provider_values" translatable="false">
+        <item>google</item>
+        <item>mapbox</item>
+    </string-array>
+    <string-array name="pref_search_provider_names">
+        <item>@string/pref_provider_google_maps</item>
+        <item>@string/pref_provider_osm_mapbox</item>
+    </string-array>
+    <string-array name="pref_search_provider_values" translatable="false">
+        <item>google</item>
+        <item>mapbox</item>
+    </string-array>
+</resources>

app/src/google/res/values/colors.xml

@@ -3,5 +3,5 @@
     <color name="gauge_active">#00e676</color>
     <color name="gauge_middle">#087f23</color>
     <color name="gauge_inactive">#9e9e9e</color>
-    <color name="charger_100kw_dark">#fdd835</color>
+    <color name="charger_100kw_dark">#FBC02D</color>
 </resources>

app/src/google/res/values/donottranslate.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="pref_map_provider_default" translatable="false">google</string>
+    <string name="pref_search_provider_default" translatable="false">mapbox</string>
+</resources>

app/src/google/res/values/strings.xml

@@ -1,23 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <string-array name="pref_map_provider_names">
-        <item>Google Maps</item>
-        <item>OpenStreetMap (Mapbox)</item>
-    </string-array>
-    <string-array name="pref_map_provider_values" tranlatable="false">
-        <item>google</item>
-        <item>mapbox</item>
-    </string-array>
-    <string-array name="pref_search_provider_names">
-        <item>Google Maps</item>
-        <item>OpenStreetMap (Mapbox)</item>
-    </string-array>
-    <string-array name="pref_search_provider_values" tranlatable="false">
-        <item>google</item>
-        <item>mapbox</item>
-    </string-array>
-    <string name="pref_map_provider_default" translatable="false">google</string>
-    <string name="pref_search_provider_default" translatable="false">mapbox</string>
     <string name="donations_info" formatted="false">Do you find EVMap useful? Support its development by sending a donation to the developer.\n\nGoogle takes 15% off every donation.</string>
     <string name="auto_location_service">EVMap is running on Android Auto and using your location.</string>
     <string name="auto_no_chargers_found">No nearby chargers found</string>
@@ -45,9 +27,13 @@
     <string name="sounds_cool">sounds cool</string>
     <string name="auto_chargeprice_vehicle_unavailable">EVMap could not determine your vehicle model.</string>
     <string name="auto_chargeprice_vehicle_unknown">None of the vehicles selected in the app matches this vehicle (%1$s %2$s).</string>
-    <string name="auto_chargeprice_vehicle_ambiguous">Mehrere der in der App ausgewählten Fahrzeuge passen zu diesem Fahrzeug (%1$s %2$s).</string>
+    <string name="auto_chargeprice_vehicle_ambiguous">Multiple vehicles selected in the app match this vehicle (%1$s %2$s).</string>
+    <string name="auto_chargers_ahead">Only chargers along driving direction</string>
     <string name="settings_android_auto_chargeprice_range">Charging range for price comparison</string>
     <string name="data_sources_hint">In the settings you can also switch between Google Maps and OpenStreetMap (Mapbox) for the map data.</string>
     <string name="selecting_all">selected all items</string>
     <string name="selecting_none">deselected all items</string>
+    <string name="loading">Loading…</string>
+    <string name="auto_multipage_goto">Page %d</string>
+    <string name="auto_multipage">(%d/%d)</string>
 </resources>

app/src/googleAutomotive/AndroidManifest.xml

@@ -1,7 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:tools="http://schemas.android.com/tools"
-    package="net.vonforst.evmap">
+    xmlns:tools="http://schemas.android.com/tools">
 
     <uses-permission android:name="android.car.permission.CAR_INFO" />
     <uses-permission android:name="android.car.permission.CAR_ENERGY" />
@@ -55,6 +54,13 @@
                 <action android:name="android.intent.action.MAIN" />
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
+            <intent-filter>
+                <action android:name="android.intent.action.VIEW" />
+                <data android:scheme="net.vonforst.evmap" />
+
+                <category android:name="android.intent.category.DEFAULT" />
+                <category android:name="android.intent.category.BROWSABLE" />
+            </intent-filter>
 
             <meta-data
                 android:name="distractionOptimized"

app/src/googleAutomotive/res/values-fr/strings.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="grant_on_phone">Autoriser</string>
+    <string name="auto_location_permission_needed">Pour exécuter EVMap sur Android Auto, vous devez autoriser l\'accès à votre emplacement.</string>
+</resources>

app/src/googleAutomotive/res/values-nb-rNO/strings.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="auto_location_permission_needed">Du må du innvilge posisjonstilgang for å kjøre EVMap i bilen din.</string>
+    <string name="grant_on_phone">Tillat</string>
+</resources>

app/src/googleAutomotive/res/values-nl/strings.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="grant_on_phone">Toestaan</string>
+    <string name="auto_location_permission_needed">Om EVmap te gebruiken in je wagen, moet je toegang geven tot je locatie.</string>
+</resources>

app/src/googleAutomotive/res/values-pt/strings.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="grant_on_phone">Permitir</string>
+    <string name="auto_location_permission_needed">Para usar o EVMap no seu carro, permita o acesso à sua localização.</string>
+</resources>

app/src/googleAutomotive/res/values-ro/strings.xml

@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources></resources>

app/src/googleAutomotive/res/values/strings.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <string name="auto_location_permission_needed">To run EVMap on your car, you need to grant access to your location.</string>
     <string name="grant_on_phone">Allow</string>
+    <string name="auto_location_permission_needed">To run EVMap on your car, you need to grant access to your location.</string>
 </resources>

app/src/main/AndroidManifest.xml

@@ -1,10 +1,11 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="net.vonforst.evmap">
+    xmlns:tools="http://schemas.android.com/tools">
 
     <uses-permission android:name="android.permission.INTERNET" />
     <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
     <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
+    <uses-permission android:name="android.permission.POST_NOTIFICATIONS" />
 
     <queries>
         <intent>
@@ -15,16 +16,24 @@
             <action android:name="android.intent.action.VIEW" />
             <data android:scheme="google.navigation" />
         </intent>
+        <intent>
+            <action android:name="android.support.customtabs.action.CustomTabsService" />
+        </intent>
     </queries>
 
     <application
         android:name=".EvMapApplication"
         android:allowBackup="true"
+        android:fullBackupContent="@xml/backup_rules"
+        android:dataExtractionRules="@xml/backup_rules_api31"
+        android:fullBackupOnly="true"
+        android:backupAgent=".storage.BackupAgent"
         android:icon="@mipmap/ic_launcher"
         android:label="@string/app_name"
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
-        android:theme="@style/AppTheme">
+        android:theme="@style/AppTheme"
+        android:localeConfig="@xml/locales_config">
 
         <meta-data
             android:name="com.mapbox.ACCESS_TOKEN"
@@ -252,6 +261,17 @@
                     android:host="www.goingelectric.de"
                     android:pathPattern="/stromtankstellen/Ungarn/..*/..*/..*/"
                     android:scheme="https" />
+                <data
+                    android:host="openchargemap.org"
+                    android:pathPattern="/site/poi/details/..*"
+                    android:scheme="https" />
+
+                <category android:name="android.intent.category.DEFAULT" />
+                <category android:name="android.intent.category.BROWSABLE" />
+            </intent-filter>
+            <intent-filter>
+                <action android:name="android.intent.action.VIEW" />
+                <data android:scheme="net.vonforst.evmap" />
 
                 <category android:name="android.intent.category.DEFAULT" />
                 <category android:name="android.intent.category.BROWSABLE" />
@@ -262,16 +282,26 @@
                 android:resource="@xml/shortcuts" />
         </activity>
 
-        <!-- Override services of the com.mapzen.android.lost library with exported:false
-             until https://github.com/lostzen/lost/pull/270 is merged -->
         <service
-            android:name="com.mapzen.android.lost.internal.GeofencingIntentService"
+            android:name="androidx.appcompat.app.AppLocalesMetadataHolderService"
+            android:enabled="false"
             android:exported="false">
-            <intent-filter>
-                <action android:name="com.mapzen.lost.action.ACTION_GEOFENCING_SERVICE" />
-            </intent-filter>
+            <meta-data
+                android:name="autoStoreLocales"
+                android:value="true" />
         </service>
 
+        <provider
+            android:name="androidx.startup.InitializationProvider"
+            android:authorities="${applicationId}.androidx-startup"
+            android:exported="false"
+            tools:node="merge">
+            <!-- Remove WorkManagerInitializer as we implement getWorkManagerConfiguration in application class -->
+            <meta-data
+                android:name="androidx.work.WorkManagerInitializer"
+                android:value="androidx.startup"
+                tools:node="remove" />
+        </provider>
     </application>
 
 </manifest>

app/src/main/java/net/vonforst/evmap/EvMapApplication.kt

@@ -1,21 +1,34 @@
 package net.vonforst.evmap
 
 import android.app.Application
-import com.facebook.stetho.Stetho
+import android.os.Build
+import androidx.work.*
+import net.vonforst.evmap.storage.CleanupCacheWorker
 import net.vonforst.evmap.storage.PreferenceDataSource
+import net.vonforst.evmap.ui.updateAppLocale
 import net.vonforst.evmap.ui.updateNightMode
 import org.acra.config.dialog
 import org.acra.config.limiter
 import org.acra.config.mailSender
 import org.acra.data.StringFormat
 import org.acra.ktx.initAcra
+import java.time.Duration
 
-class EvMapApplication : Application() {
+class EvMapApplication : Application(), Configuration.Provider {
     override fun onCreate() {
         super.onCreate()
-        updateNightMode(PreferenceDataSource(this))
-        Stetho.initializeWithDefaults(this);
+        val prefs = PreferenceDataSource(this)
+        updateNightMode(prefs)
+
+        // Convert to new AppCompat storage for app language
+        val lang = prefs.language
+        if (lang != null && lang !in listOf("", "default")) {
+            updateAppLocale(lang)
+            prefs.language = null
+        }
+
         init(applicationContext)
+        addDebugInterceptors(applicationContext)
 
         if (!BuildConfig.DEBUG) {
             initAcra {
@@ -39,5 +52,20 @@ class EvMapApplication : Application() {
                 }
             }
         }
+
+        val cleanupCacheRequest = PeriodicWorkRequestBuilder<CleanupCacheWorker>(Duration.ofDays(1))
+            .setConstraints(Constraints.Builder().apply {
+                setRequiresBatteryNotLow(true)
+                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+                    setRequiresDeviceIdle(true)
+                }
+            }.build()).build()
+        WorkManager.getInstance(this).enqueueUniquePeriodicWork(
+            "CleanupCacheWorker", ExistingPeriodicWorkPolicy.REPLACE, cleanupCacheRequest
+        )
+    }
+
+    override fun getWorkManagerConfiguration(): Configuration {
+        return Configuration.Builder().build()
     }
 }

app/src/main/java/net/vonforst/evmap/MapsActivity.kt

@@ -2,15 +2,16 @@ package net.vonforst.evmap
 
 import android.app.PendingIntent
 import android.content.ActivityNotFoundException
-import android.content.Context
 import android.content.Intent
 import android.net.Uri
 import android.os.Build
 import android.os.Bundle
 import android.os.SystemClock
 import android.view.View
+import android.widget.Toast
 import androidx.appcompat.app.AppCompatActivity
 import androidx.browser.customtabs.CustomTabColorSchemeParams
+import androidx.browser.customtabs.CustomTabsClient
 import androidx.browser.customtabs.CustomTabsIntent
 import androidx.core.content.ContextCompat
 import androidx.core.splashscreen.SplashScreen
@@ -32,15 +33,14 @@ import net.vonforst.evmap.fragment.MapFragmentArgs
 import net.vonforst.evmap.model.ChargeLocation
 import net.vonforst.evmap.navigation.NavHostFragment
 import net.vonforst.evmap.storage.PreferenceDataSource
-import net.vonforst.evmap.utils.LocaleContextWrapper
 import net.vonforst.evmap.utils.getLocationFromIntent
 
 
-const val REQUEST_LOCATION_PERMISSION = 1
 const val EXTRA_CHARGER_ID = "chargerId"
 const val EXTRA_LAT = "lat"
 const val EXTRA_LON = "lon"
 const val EXTRA_FAVORITES = "favorites"
+const val EXTRA_DONATE = "donate"
 
 class MapsActivity : AppCompatActivity(),
     PreferenceFragmentCompat.OnPreferenceStartFragmentCallback {
@@ -54,17 +54,9 @@ class MapsActivity : AppCompatActivity(),
     var fragmentCallback: FragmentCallback? = null
     private lateinit var prefs: PreferenceDataSource
 
-    override fun attachBaseContext(newBase: Context) {
-        return super.attachBaseContext(
-            LocaleContextWrapper.wrap(
-                newBase, PreferenceDataSource(newBase).language
-            )
-        );
-    }
-
     override fun onCreate(savedInstanceState: Bundle?) {
-        super.onCreate(savedInstanceState)
         val splashScreen = installSplashScreen()
+        super.onCreate(savedInstanceState)
 
         setContentView(R.layout.activity_maps)
 
@@ -84,10 +76,10 @@ class MapsActivity : AppCompatActivity(),
         val navView = findViewById<NavigationView>(R.id.nav_view)
         navView.setupWithNavController(navController)
 
-        ViewCompat.setOnApplyWindowInsetsListener(navView) { v, insets ->
+        ViewCompat.setOnApplyWindowInsetsListener(navView) { _, insets ->
             val header = navView.getHeaderView(0)
             header.setPadding(0, insets.getInsets(WindowInsetsCompat.Type.statusBars()).top, 0, 0)
-            WindowInsetsCompat.CONSUMED
+            insets
         }
 
         prefs = PreferenceDataSource(this)
@@ -132,7 +124,7 @@ class MapsActivity : AppCompatActivity(),
                         .setDestination(R.id.map)
                         .setArguments(MapFragmentArgs(latLng = LatLng(lat, lon)).toBundle())
                         .createPendingIntent()
-                } else if (query != null && query.isNotEmpty()) {
+                } else if (!query.isNullOrEmpty()) {
                     deepLink = navController.createDeepLink()
                         .setGraph(R.navigation.nav_graph)
                         .setDestination(R.id.map)
@@ -142,12 +134,69 @@ class MapsActivity : AppCompatActivity(),
             } else if (intent?.scheme == "https" && intent?.data?.host == "www.goingelectric.de") {
                 val id = intent.data?.pathSegments?.last()?.toLongOrNull()
                 if (id != null) {
+                    if (prefs.dataSource != "goingelectric") {
+                        prefs.dataSource = "goingelectric"
+                        Toast.makeText(
+                            this,
+                            getString(
+                                R.string.data_source_switched_to,
+                                getString(R.string.data_source_goingelectric)
+                            ),
+                            Toast.LENGTH_LONG
+                        ).show()
+                    }
                     deepLink = navController.createDeepLink()
                         .setGraph(R.navigation.nav_graph)
                         .setDestination(R.id.map)
                         .setArguments(MapFragmentArgs(chargerId = id).toBundle())
                         .createPendingIntent()
                 }
+            } else if (intent?.scheme == "https" && intent?.data?.host == "openchargemap.org") {
+                val id = intent.data?.pathSegments?.last()?.toLongOrNull()
+                if (id != null) {
+                    if (prefs.dataSource != "openchargemap") {
+                        prefs.dataSource = "openchargemap"
+                        Toast.makeText(
+                            this,
+                            getString(
+                                R.string.data_source_switched_to,
+                                getString(R.string.data_source_openchargemap)
+                            ),
+                            Toast.LENGTH_LONG
+                        ).show()
+                    }
+                    deepLink = navController.createDeepLink()
+                        .setGraph(R.navigation.nav_graph)
+                        .setDestination(R.id.map)
+                        .setArguments(MapFragmentArgs(chargerId = id).toBundle())
+                        .createPendingIntent()
+                }
+            } else if (intent.scheme == "net.vonforst.evmap") {
+                intent.data?.let {
+                    if (it.host == "find_charger") {
+                        val lat = it.getQueryParameter("latitude")?.toDouble()
+                        val lon = it.getQueryParameter("longitude")?.toDouble()
+                        val name = it.getQueryParameter("name")
+                        if (lat != null && lon != null) {
+                            deepLink = navController.createDeepLink()
+                                .setGraph(R.navigation.nav_graph)
+                                .setDestination(R.id.map)
+                                .setArguments(
+                                    MapFragmentArgs(
+                                        latLng = LatLng(lat, lon),
+                                        locationName = name
+                                    ).toBundle()
+                                )
+                                .createPendingIntent()
+                        } else if (name != null) {
+                            deepLink = navController.createDeepLink()
+                                .setGraph(R.navigation.nav_graph)
+                                .setDestination(R.id.map)
+                                .setArguments(MapFragmentArgs(locationName = name).toBundle())
+                                .createPendingIntent()
+                        }
+                    }
+                }
             } else if (intent.hasExtra(EXTRA_CHARGER_ID)) {
                 deepLink = navController.createDeepLink()
                     .setDestination(R.id.map)
@@ -166,6 +215,11 @@ class MapsActivity : AppCompatActivity(),
                     .setGraph(navGraph)
                     .setDestination(R.id.favs)
                     .createPendingIntent()
+            } else if (intent.hasExtra(EXTRA_DONATE)) {
+                deepLink = navController.createDeepLink()
+                    .setGraph(navGraph)
+                    .setDestination(R.id.donate)
+                    .createPendingIntent()
             }
 
             deepLink?.send()
@@ -179,7 +233,7 @@ class MapsActivity : AppCompatActivity(),
         intent.data = Uri.parse("google.navigation:q=${coord.lat},${coord.lng}")
         intent.`package` = "com.google.android.apps.maps"
         if (prefs.navigateUseMaps && intent.resolveActivity(packageManager) != null) {
-            startActivity(intent);
+            startActivity(intent)
         } else {
             // fallback: generic geo intent
             showLocation(charger)
@@ -195,7 +249,7 @@ class MapsActivity : AppCompatActivity(),
             })"
         )
         if (intent.resolveActivity(packageManager) != null) {
-            startActivity(intent);
+            startActivity(intent)
         } else {
             val cb = fragmentCallback ?: return
             Snackbar.make(
@@ -207,6 +261,7 @@ class MapsActivity : AppCompatActivity(),
     }
 
     fun openUrl(url: String) {
+        val pkg = CustomTabsClient.getPackageName(this, null)
         val intent = CustomTabsIntent.Builder()
             .setDefaultColorSchemeParams(
                 CustomTabColorSchemeParams.Builder()
@@ -214,6 +269,11 @@ class MapsActivity : AppCompatActivity(),
                     .build()
             )
             .build()
+        pkg?.let {
+            // prefer to open URL in custom tab, even if native app
+            // available (such as EVMap itself)
+            intent.intent.setPackage(pkg)
+        }
         try {
             intent.launchUrl(this, Uri.parse(url))
         } catch (e: ActivityNotFoundException) {
@@ -228,7 +288,7 @@ class MapsActivity : AppCompatActivity(),
 
     fun shareUrl(url: String) {
         val intent = Intent(Intent.ACTION_SEND).apply {
-            setType("text/plain")
+            type = "text/plain"
             putExtra(Intent.EXTRA_TEXT, url)
         }
         startActivity(intent)

app/src/main/java/net/vonforst/evmap/Utils.kt

@@ -1,16 +1,14 @@
 package net.vonforst.evmap
 
 import android.content.Context
+import android.content.pm.PackageInfo
+import android.content.pm.PackageManager
 import android.content.res.Configuration
 import android.graphics.Typeface
+import android.os.Build
 import android.os.Bundle
 import android.text.*
 import android.text.style.StyleSpan
-import androidx.lifecycle.LiveData
-import androidx.lifecycle.Observer
-import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.suspendCancellableCoroutine
-import kotlinx.coroutines.withContext
 import java.util.*
 
 fun Bundle.optDouble(name: String): Double? {
@@ -77,7 +75,7 @@ fun max(a: Int?, b: Int?): Int? {
      * otherwise the non-null value or null
      */
     return if (a != null && b != null) {
-        max(a, b)
+        kotlin.math.max(a, b)
     } else {
         a ?: b
     }
@@ -85,25 +83,6 @@ fun max(a: Int?, b: Int?): Int? {
 
 fun <T> List<T>.containsAny(vararg values: T) = values.any { this.contains(it) }
 
-public suspend fun <T> LiveData<T>.await(): T {
-    return withContext(Dispatchers.Main.immediate) {
-        suspendCancellableCoroutine { continuation ->
-            val observer = object : Observer<T> {
-                override fun onChanged(value: T) {
-                    removeObserver(this)
-                    continuation.resume(value, null)
-                }
-            }
-
-            observeForever(observer)
-
-            continuation.invokeOnCancellation {
-                removeObserver(observer)
-            }
-        }
-    }
-}
-
 fun Context.isDarkMode() =
     (resources.configuration.uiMode and Configuration.UI_MODE_NIGHT_MASK) == Configuration.UI_MODE_NIGHT_YES
 
@@ -112,4 +91,11 @@ const val meterPerFt = 0.3048
 
 fun shouldUseImperialUnits(): Boolean {
     return Locale.getDefault().country in listOf("US", "GB", "MM", "LR")
-}
+}
+
+fun PackageManager.getPackageInfoCompat(packageName: String, flags: Int = 0): PackageInfo =
+    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
+        getPackageInfo(packageName, PackageManager.PackageInfoFlags.of(flags.toLong()))
+    } else {
+        @Suppress("DEPRECATION") getPackageInfo(packageName, flags)
+    }

app/src/main/java/net/vonforst/evmap/adapter/DataBindingAdapters.kt

@@ -1,7 +1,6 @@
 package net.vonforst.evmap.adapter
 
 import android.view.LayoutInflater
-import android.view.View
 import android.view.ViewGroup
 import androidx.databinding.DataBindingUtil
 import androidx.databinding.ViewDataBinding
@@ -91,7 +90,7 @@ class ConnectorAdapter : DataBindingAdapter<ConnectorAdapter.ChargepointWithAvai
 class ChargepriceAdapter() :
     DataBindingAdapter<ChargePrice>() {
 
-    val viewPool = RecyclerView.RecycledViewPool();
+    val viewPool = RecyclerView.RecycledViewPool()
     var meta: ChargepriceChargepointMeta? = null
         set(value) {
             field = value
@@ -161,11 +160,12 @@ class CheckableConnectorAdapter : DataBindingAdapter<Chargepoint>() {
         val binding = holder.binding as ItemConnectorButtonBinding
         binding.enabled = enabledConnectors?.let { item.type in it } ?: true
         val root = binding.root as CheckableConstraintLayout
+        root.setOnCheckedChangeListener { _, _ -> }
         root.isChecked = checkedItem == position
         root.setOnClickListener {
             root.isChecked = true
         }
-        root.setOnCheckedChangeListener { v: View, checked: Boolean ->
+        root.setOnCheckedChangeListener { _, checked: Boolean ->
             if (checked) {
                 checkedItem = holder.bindingAdapterPosition.takeIf { it != -1 }
                 root.post {
@@ -204,7 +204,7 @@ class CheckableChargepriceCarAdapter : DataBindingAdapter<ChargepriceCar>() {
         root.setOnClickListener {
             root.isChecked = true
         }
-        root.setOnCheckedChangeListener { v: View, checked: Boolean ->
+        root.setOnCheckedChangeListener { _, checked: Boolean ->
             if (checked && item != checkedItem) {
                 checkedItem = item
                 root.post {

app/src/main/java/net/vonforst/evmap/adapter/DetailsAdapter.kt

@@ -1,8 +1,13 @@
 package net.vonforst.evmap.adapter
 
 import android.content.Context
+import android.graphics.Typeface
+import android.text.Spannable
+import android.text.style.StyleSpan
 import androidx.core.text.HtmlCompat
+import androidx.core.text.buildSpannedString
 import net.vonforst.evmap.R
+import net.vonforst.evmap.api.availability.TeslaGraphQlApi
 import net.vonforst.evmap.bold
 import net.vonforst.evmap.joinToSpannedString
 import net.vonforst.evmap.model.ChargeCard
@@ -10,6 +15,9 @@ import net.vonforst.evmap.model.ChargeCardId
 import net.vonforst.evmap.model.ChargeLocation
 import net.vonforst.evmap.model.OpeningHoursDays
 import net.vonforst.evmap.plus
+import net.vonforst.evmap.ui.currency
+import net.vonforst.evmap.utils.formatDMS
+import net.vonforst.evmap.utils.formatDecimal
 import java.time.ZoneId
 import java.time.format.DateTimeFormatter
 import java.time.format.FormatStyle
@@ -39,11 +47,18 @@ fun buildDetails(
     loc: ChargeLocation?,
     chargeCards: Map<Long, ChargeCard>?,
     filteredChargeCards: Set<Long>?,
+    teslaPricing: TeslaGraphQlApi.Pricing?,
     ctx: Context
 ): List<DetailsAdapter.Detail> {
     if (loc == null) return emptyList()
 
     return listOfNotNull(
+        if (teslaPricing != null) DetailsAdapter.Detail(
+            R.drawable.ic_tesla,
+            R.string.cost,
+            formatTeslaPricing(teslaPricing, ctx),
+            formatTeslaParkingFee(teslaPricing, ctx)
+        ) else null,
         if (loc.address != null) DetailsAdapter.Detail(
             R.drawable.ic_address,
             R.string.address,
@@ -59,7 +74,8 @@ fun buildDetails(
         if (loc.network != null) DetailsAdapter.Detail(
             R.drawable.ic_network,
             R.string.network,
-            loc.network
+            loc.network,
+            clickable = loc.networkUrl != null
         ) else null,
         if (loc.faultReport != null) DetailsAdapter.Detail(
             R.drawable.ic_fault_report,
@@ -123,6 +139,128 @@ fun buildDetails(
     )
 }
 
+private fun formatTeslaParkingFee(teslaPricing: TeslaGraphQlApi.Pricing, ctx: Context) =
+    teslaPricing.memberRates?.activePricebook?.parking?.let { parkingFee ->
+        ctx.getString(
+            R.string.tesla_pricing_blocking_fee,
+            formatTeslaPricingRate(parkingFee.rates, parkingFee.currencyCode, parkingFee.uom, ctx)
+        )
+    }
+
+private fun formatTeslaPricing(teslaPricing: TeslaGraphQlApi.Pricing, ctx: Context) =
+    buildSpannedString {
+        teslaPricing.memberRates?.let { memberRates ->
+            append(
+                ctx.getString(if (teslaPricing.userRates != null) R.string.tesla_pricing_members else R.string.tesla_pricing_owners),
+                StyleSpan(Typeface.BOLD),
+                Spannable.SPAN_EXCLUSIVE_EXCLUSIVE
+            )
+            append(formatTeslaPricingRates(memberRates, ctx))
+        }
+        teslaPricing.userRates?.let { userRates ->
+            append("\n\n")
+            append(
+                ctx.getString(R.string.tesla_pricing_others),
+                StyleSpan(Typeface.BOLD),
+                Spannable.SPAN_EXCLUSIVE_EXCLUSIVE
+            )
+            append(formatTeslaPricingRates(userRates, ctx))
+        }
+    }
+
+private fun formatTeslaPricingRates(rates: TeslaGraphQlApi.Rates, ctx: Context) =
+    buildSpannedString {
+        val timeFmt = DateTimeFormatter.ofLocalizedTime(FormatStyle.SHORT)
+        if (rates.activePricebook.charging.touRates.enabled) {
+            // time-of-day-based rates
+            val ratesByTime = rates.activePricebook.charging.touRates.activeRatesByTime
+            val distinctRates =
+                ratesByTime.map { it.rates }.distinct().sortedByDescending { it.max() }
+            if (distinctRates.size == 2) {
+                // special case: only list periods with higher price
+                val highPriceTimes = ratesByTime.filter { it.rates == distinctRates[0] }
+                append("\n")
+                append(highPriceTimes.joinToString(", ") {
+                    timeFmt.format(it.startTime) + " - " + timeFmt.format(it.endTime)
+                } + ": ", StyleSpan(Typeface.ITALIC), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE)
+                append(
+                    formatTeslaPricingRate(
+                        distinctRates[0],
+                        rates.activePricebook.charging.currencyCode,
+                        rates.activePricebook.charging.uom,
+                        ctx
+                    )
+                )
+                append("\n")
+                append(
+                    ctx.getString(R.string.tesla_pricing_other_times),
+                    StyleSpan(Typeface.ITALIC),
+                    Spannable.SPAN_EXCLUSIVE_EXCLUSIVE
+                )
+                append(" ")
+                append(
+                    formatTeslaPricingRate(
+                        distinctRates[1],
+                        rates.activePricebook.charging.currencyCode,
+                        rates.activePricebook.charging.uom,
+                        ctx
+                    )
+                )
+            } else {
+                // general case
+                ratesByTime.forEach { rate ->
+                    append("\n")
+                    append(
+                        timeFmt.format(rate.startTime) + " - " + timeFmt.format(rate.endTime) + ": ",
+                        StyleSpan(Typeface.ITALIC),
+                        Spannable.SPAN_EXCLUSIVE_EXCLUSIVE
+                    )
+                    append(
+                        formatTeslaPricingRate(
+                            rate.rates,
+                            rates.activePricebook.charging.currencyCode,
+                            rates.activePricebook.charging.uom,
+                            ctx
+                        )
+                    )
+                }
+            }
+        } else {
+            // fixed rates
+            append(" ")
+            append(
+                formatTeslaPricingRate(
+                    rates.activePricebook.charging.rates,
+                    rates.activePricebook.charging.currencyCode,
+                    rates.activePricebook.charging.uom,
+                    ctx
+                )
+            )
+        }
+    }
+
+private fun formatTeslaPricingRate(
+    rates: List<Double>,
+    currencyCode: String,
+    uom: String,
+    ctx: Context
+): String {
+    if (rates.isEmpty()) return ""
+    val rate = rates.max()
+    val value = ctx.getString(
+        when (uom) {
+            "kwh" -> R.string.charge_price_kwh_format
+            "min" -> R.string.charge_price_minute_format
+            else -> return ""
+        }, rate, currency(currencyCode)
+    )
+    return if (rates.size > 1) {
+        ctx.getString(R.string.pricing_up_to, value)
+    } else {
+        value
+    }
+}
+
 fun formatChargeCards(
     chargecards: List<ChargeCardId>,
     chargecardData: Map<Long, ChargeCard>?,

app/src/main/java/net/vonforst/evmap/adapter/FilterProfilesAdapter.kt

@@ -25,7 +25,7 @@ class FilterProfilesAdapter(
         super.bind(holder, item)
 
         val binding = holder.binding as ItemFilterProfileBinding
-        binding.handle.setOnTouchListener { v, event ->
+        binding.handle.setOnTouchListener { _, event ->
             if (event?.action == MotionEvent.ACTION_DOWN) {
                 dragHelper.startDrag(holder)
             }

app/src/main/java/net/vonforst/evmap/adapter/FiltersAdapter.kt

@@ -62,6 +62,8 @@ class FiltersAdapter : DataBindingAdapter<FilterWithValue<FilterValue>>() {
                     )
                 }
             }
+            is BooleanFilterValue -> {
+            }
         }
     }
 

app/src/main/java/net/vonforst/evmap/adapter/GalleryAdapter.kt

@@ -5,14 +5,14 @@ import android.content.Context
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import android.view.ViewTreeObserver.OnGlobalLayoutListener
 import android.widget.ImageView
 import androidx.recyclerview.widget.DiffUtil
 import androidx.recyclerview.widget.ListAdapter
 import androidx.recyclerview.widget.RecyclerView
 import coil.load
 import coil.memory.MemoryCache
-import coil.size.OriginalSize
-import coil.size.SizeResolver
+import net.vonforst.evmap.BuildConfig
 import net.vonforst.evmap.R
 import net.vonforst.evmap.model.ChargerPhoto
 
@@ -37,27 +37,43 @@ class GalleryAdapter(context: Context, val itemClickListener: ItemClickListener?
     }
 
     override fun onBindViewHolder(holder: ViewHolder, position: Int) {
-        val id = getItem(position).id
-        val url = getItem(position).getUrl(height = holder.view.height)
+        val item = getItem(position)
 
-        holder.view.load(
-            url
-        ) {
-            size(SizeResolver(OriginalSize))
-            allowHardware(false)
-            listener(
-                onSuccess = { _, metadata ->
-                    memoryKeys[id] = metadata.memoryCacheKey
+        if (holder.view.height == 0) {
+            holder.view.viewTreeObserver.addOnGlobalLayoutListener(object : OnGlobalLayoutListener {
+                override fun onGlobalLayout() {
+                    holder.view.viewTreeObserver.removeOnGlobalLayoutListener(this)
+                    loadImage(item, holder)
                 }
-            )
+            })
+        } else {
+            loadImage(item, holder)
         }
 
         if (itemClickListener != null) {
             holder.view.setOnClickListener {
-                itemClickListener.onItemClick(holder.view, position, memoryKeys[id])
+                itemClickListener.onItemClick(holder.view, position, memoryKeys[item.id])
             }
         }
     }
+
+    private fun loadImage(
+        item: ChargerPhoto,
+        holder: ViewHolder
+    ) {
+        val url = item.getUrl(height = holder.view.height)
+
+        holder.view.load(
+            url
+        ) {
+            listener(
+                onSuccess = { _, metadata ->
+                    memoryKeys[item.id] = metadata.memoryCacheKey
+                }
+            )
+            allowHardware(!BuildConfig.DEBUG)
+        }
+    }
 }
 
 class ChargerPhotoDiffCallback : DiffUtil.ItemCallback<ChargerPhoto>() {

app/src/main/java/net/vonforst/evmap/adapter/SingleViewAdapter.kt

@@ -0,0 +1,20 @@
+package net.vonforst.evmap.adapter
+
+import android.view.View
+import android.view.ViewGroup
+import androidx.recyclerview.widget.RecyclerView
+import androidx.recyclerview.widget.RecyclerView.Adapter
+
+class SingleViewAdapter(val view: View) : Adapter<SingleViewAdapter.ViewHolder>() {
+
+    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ViewHolder {
+        return ViewHolder(view)
+    }
+
+    class ViewHolder(view: View) : RecyclerView.ViewHolder(view)
+
+    override fun getItemCount() = 1
+
+    override fun onBindViewHolder(holder: ViewHolder, position: Int) {
+    }
+}

app/src/main/java/net/vonforst/evmap/api/ChargepointApi.kt

@@ -8,23 +8,36 @@ import net.vonforst.evmap.api.goingelectric.GoingElectricApiWrapper
 import net.vonforst.evmap.api.openchargemap.OpenChargeMapApiWrapper
 import net.vonforst.evmap.model.*
 import net.vonforst.evmap.viewmodel.Resource
+import java.time.Duration
+import java.time.Instant
 
 interface ChargepointApi<out T : ReferenceData> {
+    /**
+     * Query for chargepoints within certain geographic bounds
+     */
     suspend fun getChargepoints(
         referenceData: ReferenceData,
         bounds: LatLngBounds,
         zoom: Float,
+        useClustering: Boolean,
         filters: FilterValues?
-    ): Resource<List<ChargepointListItem>>
+    ): Resource<ChargepointList>
 
+    /**
+     * Query for chargepoints within a given radius in kilometers
+     */
     suspend fun getChargepointsRadius(
         referenceData: ReferenceData,
         location: LatLng,
         radius: Int,
         zoom: Float,
+        useClustering: Boolean,
         filters: FilterValues?
-    ): Resource<List<ChargepointListItem>>
+    ): Resource<ChargepointList>
 
+    /**
+     * Fetches detailed data for a specific charging site
+     */
     suspend fun getChargepointDetail(
         referenceData: ReferenceData,
         id: Long
@@ -34,7 +47,17 @@ interface ChargepointApi<out T : ReferenceData> {
 
     fun getFilters(referenceData: ReferenceData, sp: StringProvider): List<Filter<FilterValue>>
 
-    fun getName(): String
+    fun convertFiltersToSQL(filters: FilterValues, referenceData: ReferenceData): FiltersSQLQuery
+
+    fun filteringInSQLRequiresDetails(filters: FilterValues): Boolean
+
+    val name: String
+    val id: String
+
+    /**
+     * Duration we are limited to if there is a required API local cache time limit.
+     */
+    val cacheLimit: Duration
 }
 
 interface StringProvider {
@@ -65,4 +88,16 @@ fun createApi(type: String, ctx: Context): ChargepointApi<ReferenceData> {
         }
         else -> throw IllegalArgumentException()
     }
+}
+
+data class FiltersSQLQuery(
+    val query: String,
+    val requiresChargepointQuery: Boolean,
+    val requiresChargeCardQuery: Boolean
+)
+
+data class ChargepointList(val items: List<ChargepointListItem>, val isComplete: Boolean) {
+    companion object {
+        fun empty() = ChargepointList(emptyList(), true)
+    }
 }

app/src/main/java/net/vonforst/evmap/api/RateLimitInterceptor.kt

@@ -10,7 +10,7 @@ class RateLimitInterceptor : Interceptor {
 
     override fun intercept(chain: Interceptor.Chain): Response {
         val request = chain.request()
-        if (request.url.host == "my.newmotion.com") {
+        if (request.url.host == "ui-map.shellrecharge.com") {
             // limit requests sent to NewMotion to 3 per second
             rateLimiter.acquire(1)
 

app/src/main/java/net/vonforst/evmap/api/availability/AvailabilityDetector.kt

@@ -1,14 +1,16 @@
 package net.vonforst.evmap.api.availability
 
-import com.facebook.stetho.okhttp3.StethoInterceptor
+import android.content.Context
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.withContext
+import net.vonforst.evmap.addDebugInterceptors
 import net.vonforst.evmap.api.RateLimitInterceptor
 import net.vonforst.evmap.api.await
 import net.vonforst.evmap.api.equivalentPlugTypes
 import net.vonforst.evmap.cartesianProduct
 import net.vonforst.evmap.model.ChargeLocation
 import net.vonforst.evmap.model.Chargepoint
+import net.vonforst.evmap.storage.EncryptedPreferenceDataStore
 import net.vonforst.evmap.viewmodel.Resource
 import okhttp3.JavaNetCookieJar
 import okhttp3.OkHttpClient
@@ -71,19 +73,19 @@ abstract class BaseAvailabilityDetector(private val client: OkHttpClient) : Avai
             connectors: Map<Long, Pair<Double, String>>,
             chargepoints: List<Chargepoint>
         ): Map<Chargepoint, Set<Long>> {
-            var chargepoints = chargepoints
+            var cpts = chargepoints
 
             // iterate over each connector type
             val types = connectors.map { it.value.second }.distinct().toSet()
             val equivalentTypes = types.map { equivalentPlugTypes(it).plus(it) }.cartesianProduct()
-            var geTypes = chargepoints.map { it.type }.distinct().toSet()
+            var geTypes = cpts.map { it.type }.distinct().toSet()
             if (!equivalentTypes.any { it == geTypes } && geTypes.size > 1 && geTypes.contains(
                     Chargepoint.SCHUKO
                 )) {
                 // If charger has household plugs and other plugs, try removing the household plugs
                 // (common e.g. in Hamburg -> 2x Type 2 + 2x Schuko, but NM only lists Type 2)
                 geTypes = geTypes.filter { it != Chargepoint.SCHUKO }.toSet()
-                chargepoints = chargepoints.filter { it.type != Chargepoint.SCHUKO }
+                cpts = cpts.filter { it.type != Chargepoint.SCHUKO }
             }
             if (!equivalentTypes.any { it == geTypes }) throw AvailabilityDetectorException("chargepoints do not match")
             return types.flatMap { type ->
@@ -93,14 +95,14 @@ abstract class BaseAvailabilityDetector(private val client: OkHttpClient) : Avai
                 val powers = connsOfType.map { it.value.first }.distinct().sorted()
                 // find corresponding powers in GE data
                 val gePowers =
-                    chargepoints.filter { equivalentPlugTypes(it.type).any { it == type } }
+                    cpts.filter { equivalentPlugTypes(it.type).any { it == type } }
                         .mapNotNull { it.power }.distinct().sorted()
 
                 // if the distinct number of powers is the same, try to match.
                 if (powers.size == gePowers.size) {
                     gePowers.zip(powers).map { (gePower, power) ->
                         val chargepoint =
-                            chargepoints.find { equivalentPlugTypes(it.type).any { it == type } && it.power == gePower }!!
+                            cpts.find { equivalentPlugTypes(it.type).any { it == type } && it.power == gePower }!!
                         val ids = connsOfType.filter { it.value.first == power }.keys
                         if (chargepoint.count != ids.size) {
                             throw AvailabilityDetectorException("chargepoints do not match")
@@ -108,7 +110,7 @@ abstract class BaseAvailabilityDetector(private val client: OkHttpClient) : Avai
                         chargepoint to ids
                     }
                 } else if (powers.size == 1 && gePowers.size == 2
-                    && chargepoints.sumOf { it.count } == connsOfType.size
+                    && cpts.sumOf { it.count } == connsOfType.size
                 ) {
                     // special case: dual charger(s) with load balancing
                     // GoingElectric shows 2 different powers, NewMotion just one
@@ -116,7 +118,7 @@ abstract class BaseAvailabilityDetector(private val client: OkHttpClient) : Avai
                     var i = 0
                     gePowers.map { gePower ->
                         val chargepoint =
-                            chargepoints.find { it.type in equivalentPlugTypes(type) && it.power == gePower }!!
+                            cpts.find { it.type in equivalentPlugTypes(type) && it.power == gePower }!!
                         val ids = allIds.subList(i, i + chargepoint.count).toSet()
                         i += chargepoint.count
                         chargepoint to ids
@@ -132,7 +134,10 @@ abstract class BaseAvailabilityDetector(private val client: OkHttpClient) : Avai
 
 data class ChargeLocationStatus(
     val status: Map<Chargepoint, List<ChargepointStatus>>,
-    val source: String
+    val source: String,
+    val evseIds: Map<Chargepoint, List<String>>? = null,
+    val congestionHistogram: List<Double>? = null,
+    val extraData: Any? = null  // API-specific data
 ) {
     fun applyFilters(connectors: Set<String>?, minPower: Int?): ChargeLocationStatus {
         val statusFiltered = status.filterKeys {
@@ -157,38 +162,41 @@ private val cookieManager = CookieManager().apply {
     setCookiePolicy(CookiePolicy.ACCEPT_ALL)
 }
 
-private val okhttp = OkHttpClient.Builder()
-    .addInterceptor(RateLimitInterceptor())
-    .addNetworkInterceptor(StethoInterceptor())
-    .readTimeout(10, TimeUnit.SECONDS)
-    .connectTimeout(10, TimeUnit.SECONDS)
-    .cookieJar(JavaNetCookieJar(cookieManager))
-    .build()
-val availabilityDetectors = listOf(
-    RheinenergieAvailabilityDetector(okhttp),
-    EnBwAvailabilityDetector(okhttp),
-    NewMotionAvailabilityDetector(okhttp)
-)
+class AvailabilityRepository(context: Context) {
+    private val okhttp = OkHttpClient.Builder()
+        .addInterceptor(RateLimitInterceptor())
+        .addDebugInterceptors()
+        .readTimeout(10, TimeUnit.SECONDS)
+        .connectTimeout(10, TimeUnit.SECONDS)
+        .cookieJar(JavaNetCookieJar(cookieManager))
+        .build()
+    private val availabilityDetectors = listOf(
+        RheinenergieAvailabilityDetector(okhttp),
+        TeslaAvailabilityDetector(okhttp, EncryptedPreferenceDataStore(context)),
+        EnBwAvailabilityDetector(okhttp),
+        NewMotionAvailabilityDetector(okhttp)
+    )
 
-suspend fun getAvailability(charger: ChargeLocation): Resource<ChargeLocationStatus> {
-    var value: Resource<ChargeLocationStatus>? = null
-    withContext(Dispatchers.IO) {
-        for (ad in availabilityDetectors) {
-            if (!ad.isChargerSupported(charger)) continue
-            try {
-                value = Resource.success(ad.getAvailability(charger))
-                break
-            } catch (e: IOException) {
-                value = Resource.error(e.message, null)
-                e.printStackTrace()
-            } catch (e: HttpException) {
-                value = Resource.error(e.message, null)
-                e.printStackTrace()
-            } catch (e: AvailabilityDetectorException) {
-                value = Resource.error(e.message, null)
-                e.printStackTrace()
+    suspend fun getAvailability(charger: ChargeLocation): Resource<ChargeLocationStatus> {
+        var value: Resource<ChargeLocationStatus>? = null
+        withContext(Dispatchers.IO) {
+            for (ad in availabilityDetectors) {
+                if (!ad.isChargerSupported(charger)) continue
+                try {
+                    value = Resource.success(ad.getAvailability(charger))
+                    break
+                } catch (e: IOException) {
+                    value = Resource.error(e.message, null)
+                    e.printStackTrace()
+                } catch (e: HttpException) {
+                    value = Resource.error(e.message, null)
+                    e.printStackTrace()
+                } catch (e: AvailabilityDetectorException) {
+                    value = Resource.error(e.message, null)
+                    e.printStackTrace()
+                }
             }
         }
+        return value ?: Resource.error(null, null)
     }
-    return value ?: Resource.error(null, null)
 }

app/src/main/java/net/vonforst/evmap/api/availability/ChargecloudAvailabilityDetector.kt

@@ -51,7 +51,7 @@ interface ChargecloudApi {
     )
 
     companion object {
-        fun create(client: OkHttpClient, baseUrl: String? = null): ChargecloudApi {
+        fun create(client: OkHttpClient, baseUrl: String): ChargecloudApi {
             val retrofit = Retrofit.Builder()
                 .baseUrl(baseUrl)
                 .addConverterFactory(MoshiConverterFactory.create())

app/src/main/java/net/vonforst/evmap/api/availability/EnBwAvailabilityDetector.kt

@@ -142,7 +142,7 @@ class EnBwAvailabilityDetector(client: OkHttpClient, baseUrl: String? = null) :
             ) < maxDistance
         }
 
-        var details = markers.filter {
+        val details = markers.filter {
             // only include stations from same operator
             it.operator == nearest.operator && it.stationId != null
         }.map {
@@ -152,13 +152,14 @@ class EnBwAvailabilityDetector(client: OkHttpClient, baseUrl: String? = null) :
 
         val connectorStatus = details.flatMap { it.chargePoints }.flatMap { cp ->
             cp.connectors.map { connector ->
-                connector to cp.status
+                Triple(connector, cp.status, cp.evseId)
             }
         }
 
         val enbwConnectors = mutableMapOf<Long, Pair<Double, String>>()
         val enbwStatus = mutableMapOf<Long, ChargepointStatus>()
-        connectorStatus.forEachIndexed { index, (connector, statusStr) ->
+        val enbwEvseId = mutableMapOf<Long, String>()
+        connectorStatus.forEachIndexed { index, (connector, statusStr, evseId) ->
             val id = index.toLong()
             val power = connector.maxPowerInKw ?: 0.0
             val type = when (connector.plugTypeName) {
@@ -179,17 +180,22 @@ class EnBwAvailabilityDetector(client: OkHttpClient, baseUrl: String? = null) :
                 "UNSPECIFIED" -> ChargepointStatus.UNKNOWN
                 else -> ChargepointStatus.UNKNOWN
             }
-            enbwConnectors.put(id, power to type)
-            enbwStatus.put(id, status)
+            enbwConnectors[id] = power to type
+            enbwStatus[id] = status
+            evseId?.let { enbwEvseId[id] = it }
         }
 
         val match = matchChargepoints(enbwConnectors, location.chargepointsMerged)
         val chargepointStatus = match.mapValues { entry ->
             entry.value.map { enbwStatus[it]!! }
         }
+        val evseIds = if (enbwEvseId.size == enbwStatus.size) match.mapValues { entry ->
+            entry.value.map { enbwEvseId[it]!! }
+        } else null
         return ChargeLocationStatus(
             chargepointStatus,
-            "EnBW"
+            "EnBW",
+            evseIds
         )
     }
 
@@ -197,30 +203,46 @@ class EnBwAvailabilityDetector(client: OkHttpClient, baseUrl: String? = null) :
         val country = charger.chargepriceData?.country
             ?: charger.address?.country ?: return false
         return when (charger.dataSource) {
-            // list of countries as of 2021/06/30, according to
-            // https://www.electrive.net/2021/06/30/enbw-expandiert-mit-ladenetz-in-drei-weitere-laender/
+            // list of countries as of 2023/04/14, according to
+            // https://www.enbw.com/elektromobilitaet/produkte/ladetarife
             "goingelectric" -> country in listOf(
                 "Deutschland",
                 "Österreich",
                 "Schweiz",
-                "Frankreich",
                 "Belgien",
-                "Niederlande",
-                "Luxemburg",
-                "Liechtenstein",
+                "Dänemark",
+                "Frankreich",
                 "Italien",
-            )
+                "Kroatien",
+                "Liechtenstein",
+                "Luxemburg",
+                "Niederlande",
+                "Polen",
+                "Schweden",
+                "Slowakei",
+                "Slowenien",
+                "Spanien",
+                "Tschechien"
+            ) && charger.network != "Tesla Supercharger"
             "openchargemap" -> country in listOf(
                 "DE",
                 "AT",
                 "CH",
-                "FR",
                 "BE",
-                "NE",
-                "LU",
+                "DK",
+                "FR",
+                "IT",
+                "HR",
                 "LI",
-                "IT"
-            )
+                "LU",
+                "NE",
+                "PL",
+                "SE",
+                "SK",
+                "SI",
+                "ES",
+                "CZ"
+            ) && charger.chargepriceData?.network !in listOf("23", "3534")
             else -> false
         }
     }

app/src/main/java/net/vonforst/evmap/api/availability/NewMotionAvailabilityDetector.kt

@@ -15,12 +15,13 @@ private const val coordRange = 0.005  // range of latitude and longitude for loa
 private const val maxDistance = 40  // max distance between reported positions in meters
 
 interface NewMotionApi {
-    @GET("markers/{lngMin}/{lngMax}/{latMin}/{latMax}")
+    @GET("markers/{lngMin}/{lngMax}/{latMin}/{latMax}/{zoom}")
     suspend fun getMarkers(
         @Path("lngMin") lngMin: Double,
         @Path("lngMax") lngMax: Double,
         @Path("latMin") latMin: Double,
-        @Path("latMax") latMax: Double
+        @Path("latMax") latMax: Double,
+        @Path("zoom") zoom: Int = 22
     ): List<NMMarker>
 
     @GET("locations/{id}")
@@ -76,7 +77,7 @@ interface NewMotionApi {
     companion object {
         fun create(client: OkHttpClient, baseUrl: String? = null): NewMotionApi {
             val retrofit = Retrofit.Builder()
-                .baseUrl(baseUrl ?: "https://my.newmotion.com/api/map/v2/")
+                .baseUrl(baseUrl ?: "https://ui-map.shellrecharge.com/api/map/v2/")
                 .addConverterFactory(MoshiConverterFactory.create())
                 .client(client)
                 .build()
@@ -130,16 +131,17 @@ class NewMotionAvailabilityDetector(client: OkHttpClient, baseUrl: String? = nul
         }
         val connectorStatus = details.flatMap { it.evses }.flatMap { evse ->
             evse.connectors.map { connector ->
-                connector to evse.status
+                Triple(connector, evse.status, evse.evseId)
             }
         }
 
         val nmConnectors = mutableMapOf<Long, Pair<Double, String>>()
         val nmStatus = mutableMapOf<Long, ChargepointStatus>()
-        connectorStatus.forEach { (connector, statusStr) ->
+        val nmEvseId = mutableMapOf<Long, String>()
+        connectorStatus.forEach { (connector, statusStr, evseId) ->
             val id = connector.uid
             val power = connector.electricalProperties.getPower()
-            val type = when (connector.connectorType.toLowerCase(Locale.ROOT)) {
+            val type = when (connector.connectorType.lowercase(Locale.ROOT)) {
                 "type3" -> Chargepoint.TYPE_3
                 "type2" -> Chargepoint.TYPE_2_UNKNOWN
                 "type1" -> Chargepoint.TYPE_1
@@ -161,21 +163,30 @@ class NewMotionAvailabilityDetector(client: OkHttpClient, baseUrl: String? = nul
             }
             nmConnectors.put(id, power to type)
             nmStatus.put(id, status)
+            evseId?.let { nmEvseId[id] = it }
         }
 
         val match = matchChargepoints(nmConnectors, location.chargepointsMerged)
         val chargepointStatus = match.mapValues { entry ->
             entry.value.map { nmStatus[it]!! }
         }
+        val evseIds = if (nmEvseId.size == nmStatus.size) match.mapValues { entry ->
+            entry.value.map { nmEvseId[it]!! }
+        } else null
         return ChargeLocationStatus(
             chargepointStatus,
-            "NewMotion"
+            "NewMotion",
+            evseIds
         )
     }
 
     override fun isChargerSupported(charger: ChargeLocation): Boolean {
         // NewMotion is our fallback
-        return true
+        return when (charger.dataSource) {
+            "goingelectric" -> charger.network != "Tesla Supercharger"
+            "openchargemap" -> charger.chargepriceData?.network !in listOf("23", "3534")
+            else -> false
+        }
     }
 
 }

app/src/main/java/net/vonforst/evmap/api/availability/TeslaAvailabilityDetector.kt

@@ -0,0 +1,628 @@
+package net.vonforst.evmap.api.availability
+
+import android.util.Base64
+import com.squareup.moshi.FromJson
+import com.squareup.moshi.Json
+import com.squareup.moshi.JsonClass
+import com.squareup.moshi.Moshi
+import com.squareup.moshi.ToJson
+import com.squareup.moshi.adapters.PolymorphicJsonAdapterFactory
+import kotlinx.coroutines.runBlocking
+import net.vonforst.evmap.model.ChargeLocation
+import net.vonforst.evmap.model.Chargepoint
+import net.vonforst.evmap.model.Coordinate
+import okhttp3.OkHttpClient
+import retrofit2.Retrofit
+import retrofit2.converter.moshi.MoshiConverterFactory
+import retrofit2.http.Body
+import retrofit2.http.GET
+import retrofit2.http.POST
+import retrofit2.http.Query
+import java.io.IOException
+import java.security.MessageDigest
+import java.security.SecureRandom
+import java.time.Instant
+import java.time.LocalTime
+import java.util.Collections
+
+private const val coordRange = 0.005  // range of latitude and longitude for loading the map
+
+interface TeslaAuthenticationApi {
+    @POST("oauth2/v3/token")
+    suspend fun getToken(@Body request: OAuth2Request): OAuth2Response
+
+    @JsonClass(generateAdapter = true)
+    class AuthCodeRequest(
+        val code: String,
+        @Json(name = "code_verifier") val codeVerifier: String,
+        @Json(name = "redirect_uri") val redirectUri: String = "https://auth.tesla.com/void/callback",
+        scope: String = "openid email offline_access",
+        @Json(name = "client_id") clientId: String = "ownerapi"
+    ) : OAuth2Request(scope, clientId)
+
+    @JsonClass(generateAdapter = true)
+    class RefreshTokenRequest(
+        @Json(name = "refresh_token") val refreshToken: String,
+        scope: String = "openid email offline_access",
+        @Json(name = "client_id") clientId: String = "ownerapi"
+    ) : OAuth2Request(scope, clientId)
+
+    sealed class OAuth2Request(
+        val scope: String,
+        val clientId: String
+    )
+
+    @JsonClass(generateAdapter = true)
+    data class OAuth2Response(
+        @Json(name = "access_token") val accessToken: String,
+        @Json(name = "token_type") val tokenType: String,
+        @Json(name = "expires_in") val expiresIn: Long,
+        @Json(name = "refresh_token") val refreshToken: String,
+    )
+
+    companion object {
+        fun create(client: OkHttpClient, baseUrl: String? = null): TeslaAuthenticationApi {
+            val retrofit = Retrofit.Builder()
+                .baseUrl(baseUrl ?: "https://auth.tesla.com")
+                .addConverterFactory(
+                    MoshiConverterFactory.create(
+                        Moshi.Builder()
+                            .add(
+                                PolymorphicJsonAdapterFactory.of(
+                                    OAuth2Request::class.java,
+                                    "grant_type"
+                                )
+                                    .withSubtype(AuthCodeRequest::class.java, "authorization_code")
+                                    .withSubtype(RefreshTokenRequest::class.java, "refresh_token")
+                                    .withDefaultValue(null)
+                            )
+                            .build()
+                    )
+                )
+                .client(client)
+                .build()
+            return retrofit.create(TeslaAuthenticationApi::class.java)
+        }
+
+        fun generateCodeVerifier(): String {
+            val code = ByteArray(64)
+            SecureRandom().nextBytes(code)
+            return Base64.encodeToString(
+                code,
+                Base64.URL_SAFE or Base64.NO_WRAP or Base64.NO_PADDING
+            )
+        }
+
+        fun generateCodeChallenge(codeVerifier: String): String {
+            val bytes = codeVerifier.toByteArray()
+            val messageDigest = MessageDigest.getInstance("SHA-256")
+            messageDigest.update(bytes, 0, bytes.size)
+            return Base64.encodeToString(
+                messageDigest.digest(),
+                Base64.URL_SAFE or Base64.NO_WRAP or Base64.NO_PADDING
+            )
+        }
+    }
+}
+
+interface TeslaOwnerApi {
+    @GET("/api/1/users/me")
+    suspend fun getUserInfo(): UserInfoResponse
+
+    @JsonClass(generateAdapter = true)
+    data class UserInfoResponse(
+        val response: UserInfo
+    )
+
+    @JsonClass(generateAdapter = true)
+    data class UserInfo(
+        val email: String,
+        @Json(name = "full_name") val fullName: String,
+        @Json(name = "profile_image_url") val profileImageUrl: String?
+    )
+
+    companion object {
+        fun create(client: OkHttpClient, token: String, baseUrl: String? = null): TeslaOwnerApi {
+            val clientWithInterceptor = client.newBuilder()
+                .addInterceptor { chain ->
+                    // add API key to every request
+                    val request = chain.request().newBuilder()
+                        .header("Authorization", "Bearer $token")
+                        .header("User-Agent", "okhttp/4.9.2")
+                        .header("x-tesla-user-agent", "TeslaApp/4.19.5-1667/3a5d531cc3/android/27")
+                        .header("Accept", "*/*")
+                        .build()
+                    chain.proceed(request)
+                }.build()
+            val retrofit = Retrofit.Builder()
+                .baseUrl(baseUrl ?: "https://owner-api.teslamotors.com")
+                .addConverterFactory(MoshiConverterFactory.create())
+                .client(clientWithInterceptor)
+                .build()
+            return retrofit.create(TeslaOwnerApi::class.java)
+        }
+    }
+}
+
+interface TeslaGraphQlApi {
+    @POST("/graphql")
+    suspend fun getNearbyChargingSites(
+        @Body request: GetNearbyChargingSitesRequest,
+        @Query("operationName") operationName: String = "GetNearbyChargingSites",
+        @Query("deviceLanguage") deviceLanguage: String = "en",
+        @Query("deviceCountry") deviceCountry: String = "US",
+        @Query("ttpLocale") ttpLocale: String = "en_US",
+        @Query("vin") vin: String = "",
+    ): GetNearbyChargingSitesResponse
+
+    @POST("/graphql")
+    suspend fun getChargingSiteInformation(
+        @Body request: GetChargingSiteInformationRequest,
+        @Query("operationName") operationName: String = "getChargingSiteInformation",
+        @Query("deviceLanguage") deviceLanguage: String = "en",
+        @Query("deviceCountry") deviceCountry: String = "US",
+        @Query("ttpLocale") ttpLocale: String = "en_US",
+        @Query("vin") vin: String = "",
+    ): GetChargingSiteInformationResponse
+
+    @JsonClass(generateAdapter = true)
+    data class GetNearbyChargingSitesRequest(
+        override val variables: GetNearbyChargingSitesVariables,
+        override val operationName: String = "GetNearbyChargingSites",
+        override val query: String =
+            "\n    query GetNearbyChargingSites(\$args: GetNearbyChargingSitesRequestType!) {\n  charging {\n    nearbySites(args: \$args) {\n      sitesAndDistances {\n        ...ChargingNearbySitesFragment\n      }\n    }\n  }\n}\n    \n    fragment ChargingNearbySitesFragment on ChargerSiteAndDistanceType {\n  activeOutages {\n    message\n    nonTeslasAffectedOnly {\n      value\n    }\n  }\n  availableStalls {\n    value\n  }\n  centroid {\n    ...EnergySvcCoordinateTypeFields\n  }\n  drivingDistanceMiles {\n    value\n  }\n  entryPoint {\n    ...EnergySvcCoordinateTypeFields\n  }\n  haversineDistanceMiles {\n    value\n  }\n  id {\n    text\n  }\n  localizedSiteName {\n    value\n  }\n  maxPowerKw {\n    value\n  }\n  trtId {\n    value\n  }\n  totalStalls {\n    value\n  }\n  siteType\n  accessType\n  waitEstimateBucket\n  hasHighCongestion\n}\n    \n    fragment EnergySvcCoordinateTypeFields on EnergySvcCoordinateType {\n  latitude\n  longitude\n}\n    "
+    ) : GraphQlRequest()
+
+    @JsonClass(generateAdapter = true)
+    data class GetNearbyChargingSitesVariables(val args: GetNearbyChargingSitesArgs)
+
+    @JsonClass(generateAdapter = true)
+    data class GetNearbyChargingSitesArgs(
+        val userLocation: Coordinate,
+        val northwestCorner: Coordinate,
+        val southeastCorner: Coordinate,
+        val openToNonTeslasFilter: OpenToNonTeslasFilterValue,
+        val languageCode: String = "en",
+        val countryCode: String = "US",
+        //val vin: String = "",
+        //val maxCount: Int = 100
+    )
+
+    @JsonClass(generateAdapter = true)
+    data class OpenToNonTeslasFilterValue(val value: Boolean)
+
+    @JsonClass(generateAdapter = true)
+    data class Coordinate(val latitude: Double, val longitude: Double)
+
+    @JsonClass(generateAdapter = true)
+    data class GetChargingSiteInformationRequest(
+        override val variables: GetChargingSiteInformationVariables,
+        override val operationName: String = "getChargingSiteInformation",
+        override val query: String =
+            "\n    query getChargingSiteInformation(\$id: ChargingSiteIdentifierInputType!, \$vehicleMakeType: ChargingVehicleMakeTypeEnum, \$deviceCountry: String!, \$deviceLanguage: String!) {\n  charging {\n    site(\n      id: \$id\n      deviceCountry: \$deviceCountry\n      deviceLanguage: \$deviceLanguage\n      vehicleMakeType: \$vehicleMakeType\n    ) {\n      siteStatic {\n        ...SiteStaticFragmentNoHoldAmt\n      }\n      siteDynamic {\n        ...SiteDynamicFragment\n      }\n      pricing(vehicleMakeType: \$vehicleMakeType) {\n        userRates {\n          ...ChargingActiveRateFragment\n        }\n        memberRates {\n          ...ChargingActiveRateFragment\n        }\n        hasMembershipPricing\n        hasMSPPricing\n        canDisplayCombinedComparison\n      }\n      holdAmount(vehicleMakeType: \$vehicleMakeType) {\n        currencyCode\n        holdAmount\n      }\n      congestionPriceHistogram(vehicleMakeType: \$vehicleMakeType) {\n        ...CongestionPriceHistogramFragment\n      }\n    }\n  }\n}\n    \n    fragment SiteStaticFragmentNoHoldAmt on ChargingSiteStaticType {\n  address {\n    ...AddressFragment\n  }\n  amenities\n  centroid {\n    ...EnergySvcCoordinateTypeFields\n  }\n  entryPoint {\n    ...EnergySvcCoordinateTypeFields\n  }\n  id {\n    text\n  }\n  accessCode {\n    value\n  }\n  localizedSiteName {\n    value\n  }\n  maxPowerKw {\n    value\n  }\n  name\n  openToPublic\n  chargers {\n    id {\n      text\n    }\n    label {\n      value\n    }\n  }\n  publicStallCount\n  timeZone {\n    id\n    version\n  }\n  fastchargeSiteId {\n    value\n  }\n  siteType\n  accessType\n  isMagicDockSupportedSite\n  trtId {\n    value\n  }\n}\n    \n    fragment AddressFragment on EnergySvcAddressType {\n  streetNumber {\n    value\n  }\n  street {\n    value\n  }\n  district {\n    value\n  }\n  city {\n    value\n  }\n  state {\n    value\n  }\n  postalCode {\n    value\n  }\n  country\n}\n    \n\n    fragment EnergySvcCoordinateTypeFields on EnergySvcCoordinateType {\n  latitude\n  longitude\n}\n    \n\n    fragment SiteDynamicFragment on ChargingSiteDynamicType {\n  id {\n    text\n  }\n  activeOutages {\n    message\n    nonTeslasAffectedOnly {\n      value\n    }\n  }\n  chargersAvailable {\n    value\n  }\n  chargerDetails {\n    charger {\n      id {\n        text\n      }\n      label {\n        value\n      }\n      name\n    }\n    availability\n  }\n  waitEstimateBucket\n  currentCongestion\n}\n    \n\n    fragment ChargingActiveRateFragment on ChargingActiveRateType {\n  activePricebook {\n    charging {\n      ...ChargingUserRateFragment\n    }\n    parking {\n      ...ChargingUserRateFragment\n    }\n    priceBookID\n  }\n}\n    \n    fragment ChargingUserRateFragment on ChargingUserRateType {\n  currencyCode\n  programType\n  rates\n  buckets {\n    start\n    end\n  }\n  bucketUom\n  touRates {\n    enabled\n    activeRatesByTime {\n      startTime\n      endTime\n      rates\n    }\n  }\n  uom\n  vehicleMakeType\n}\n    \n\n    fragment CongestionPriceHistogramFragment on HistogramData {\n  axisLabels {\n    index\n    value\n  }\n  regionLabels {\n    index\n    value {\n      ...ChargingPriceFragment\n      ... on HistogramRegionLabelValueString {\n        value\n      }\n    }\n  }\n  chargingUom\n  parkingUom\n  parkingRate {\n    ...ChargingPriceFragment\n  }\n  data\n  activeBar\n  maxRateIndex\n  whenRateChanges\n  dataAttributes {\n    congestionThreshold\n    label\n  }\n}\n    \n    fragment ChargingPriceFragment on ChargingPrice {\n  currencyCode\n  price\n}\n"
+    ) : GraphQlRequest()
+
+    @JsonClass(generateAdapter = true)
+    data class GetChargingSiteInformationVariables(
+        val id: ChargingSiteIdentifier,
+        val vehicleMakeType: VehicleMakeType,
+        val deviceLanguage: String = "en",
+        val deviceCountry: String = "US",
+        val ttpLocale: String = "en_US"
+    )
+
+    @JsonClass(generateAdapter = true)
+    data class ChargingSiteIdentifier(
+        val id: String,
+        val type: ChargingSiteIdentifierType = ChargingSiteIdentifierType.SITE_ID
+    )
+
+    enum class ChargingSiteIdentifierType {
+        SITE_ID
+    }
+
+    enum class VehicleMakeType {
+        TESLA, NON_TESLA
+    }
+
+    sealed class GraphQlRequest {
+        abstract val operationName: String
+        abstract val query: String
+        abstract val variables: Any?
+    }
+
+    @JsonClass(generateAdapter = true)
+    data class GetNearbyChargingSitesResponse(val data: GetNearbyChargingSitesResponseData)
+
+    @JsonClass(generateAdapter = true)
+    data class GetNearbyChargingSitesResponseData(val charging: GetNearbyChargingSitesResponseDataCharging)
+
+    @JsonClass(generateAdapter = true)
+    data class GetNearbyChargingSitesResponseDataCharging(val nearbySites: GetNearbyChargingSitesResponseDataChargingNearbySites)
+
+    @JsonClass(generateAdapter = true)
+    data class GetNearbyChargingSitesResponseDataChargingNearbySites(val sitesAndDistances: List<ChargingSite>)
+
+    @JsonClass(generateAdapter = true)
+    data class ChargingSite(
+        val activeOutages: List<Outage>,
+        val availableStalls: Value<Int>?,
+        val centroid: Coordinate,
+        val drivingDistanceMiles: Value<Double>?,
+        val entryPoint: Coordinate,
+        val haversineDistanceMiles: Value<Double>,
+        val id: Text,
+        val localizedSiteName: Value<String>,
+        val maxPowerKw: Value<Int>,
+        val totalStalls: Value<Int>
+        // TODO: siteType, accessType
+    )
+
+    @JsonClass(generateAdapter = true)
+    data class Outage(val message: String /* TODO: */)
+
+    @JsonClass(generateAdapter = true)
+    data class Value<T : Any>(val value: T)
+
+    @JsonClass(generateAdapter = true)
+    data class Text(val text: String)
+
+    @JsonClass(generateAdapter = true)
+    data class GetChargingSiteInformationResponse(val data: GetChargingSiteInformationResponseData)
+
+    @JsonClass(generateAdapter = true)
+    data class GetChargingSiteInformationResponseData(val charging: GetChargingSiteInformationResponseDataCharging)
+
+    @JsonClass(generateAdapter = true)
+    data class GetChargingSiteInformationResponseDataCharging(val site: ChargingSiteInformation)
+
+    @JsonClass(generateAdapter = true)
+    data class ChargingSiteInformation(
+        val siteDynamic: SiteDynamic,
+        val siteStatic: SiteStatic,
+        val pricing: Pricing,
+        val congestionPriceHistogram: CongestionPriceHistogram,
+    )
+
+    @JsonClass(generateAdapter = true)
+    data class SiteDynamic(
+        val activeOutages: List<Outage>,
+        val chargerDetails: List<ChargerDetail>,
+        val chargersAvailable: Value<Int>?,
+        val currentCongestion: Double,
+        val id: Text,
+        val waitEstimateBucket: WaitEstimateBucket
+    )
+
+    @JsonClass(generateAdapter = true)
+    data class ChargerDetail(
+        val availability: ChargerAvailability,
+        val charger: ChargerId
+    )
+
+    @JsonClass(generateAdapter = true)
+    data class ChargerId(
+        val id: Text,
+        val label: Value<String>,
+        val name: String?
+    ) {
+        val labelNumber
+            get() = label.value.replace(Regex("""\D"""), "").toInt()
+        val labelLetter
+            get() = label.value.replace(Regex("""\d"""), "")
+    }
+
+    @JsonClass(generateAdapter = true)
+    data class SiteStatic(
+        val accessCode: Value<String>?,
+        val centroid: Coordinate,
+        val chargers: List<ChargerId>,
+        val entryPoint: Coordinate,
+        val fastchargeSiteId: Value<Long>,
+        val id: Text,
+        val isMagicDockSupportedSite: Boolean,
+        val localizedSiteName: Value<String>,
+        val maxPowerKw: Value<Int>,
+        val name: String,
+        val openToPublic: Boolean,
+        val publicStallCount: Int
+        // TODO: siteType, accessType, address, amenities, timeZone
+    )
+
+    @JsonClass(generateAdapter = true)
+    data class Pricing(
+        val canDisplayCombinedComparison: Boolean,
+        val hasMSPPricing: Boolean,
+        val hasMembershipPricing: Boolean,
+        val memberRates: Rates?, // rates for Tesla drivers & non-Tesla drivers with subscription
+        val userRates: Rates?    // rates without subscription
+    )
+
+    @JsonClass(generateAdapter = true)
+    data class Rates(
+        val activePricebook: Pricebook
+    )
+
+    @JsonClass(generateAdapter = true)
+    data class Pricebook(
+        val charging: PricebookDetails,
+        val parking: PricebookDetails,
+        val priceBookID: Long
+    )
+
+    @JsonClass(generateAdapter = true)
+    data class PricebookDetails(
+        val bucketUom: String,  // unit of measurement for buckets (typically "kw")
+        val buckets: List<Bucket>,  // buckets of charging power (used for minute-based pricing)
+        val currencyCode: String,
+        val programType: String,
+        val rates: List<Double>,
+        val touRates: TouRates,
+        val uom: String,  // unit of measurement ("kwh" or "min")
+        val vehicleMakeType: String
+    )
+
+    @JsonClass(generateAdapter = true)
+    data class Bucket(
+        val start: Int,
+        val end: Int
+    )
+
+    @JsonClass(generateAdapter = true)
+    data class TouRates(
+        val activeRatesByTime: List<ActiveRatesByTime>,
+        val enabled: Boolean
+    )
+
+    @JsonClass(generateAdapter = true)
+    data class ActiveRatesByTime(
+        val startTime: LocalTime,
+        val endTime: LocalTime,
+        val rates: List<Double>
+    )
+
+    @JsonClass(generateAdapter = true)
+    data class CongestionPriceHistogram(
+        val data: List<Double>,
+        val dataAttributes: List<CongestionHistogramDataAttributes>
+    )
+
+    @JsonClass(generateAdapter = true)
+    data class CongestionHistogramDataAttributes(
+        val congestionThreshold: String,  // "LEVEL_1"
+        val label: String  // "1AM", "2AM", etc.
+    )
+
+    enum class ChargerAvailability {
+        @Json(name = "CHARGER_AVAILABILITY_AVAILABLE")
+        AVAILABLE,
+
+        @Json(name = "CHARGER_AVAILABILITY_OCCUPIED")
+        OCCUPIED,
+
+        @Json(name = "CHARGER_AVAILABILITY_DOWN")
+        DOWN,
+        @Json(name = "CHARGER_AVAILABILITY_UNKNOWN")
+        UNKNOWN;
+
+        fun toStatus() = when (this) {
+            AVAILABLE -> ChargepointStatus.AVAILABLE
+            OCCUPIED -> ChargepointStatus.OCCUPIED
+            DOWN -> ChargepointStatus.FAULTED
+            UNKNOWN -> ChargepointStatus.UNKNOWN
+        }
+    }
+
+    enum class WaitEstimateBucket {
+        @Json(name = "WAIT_ESTIMATE_BUCKET_NO_WAIT")
+        NO_WAIT,
+
+        @Json(name = "WAIT_ESTIMATE_BUCKET_LESS_THAN_5_MINUTES")
+        LESS_THAN_5_MINUTES,
+
+        @Json(name = "WAIT_ESTIMATE_BUCKET_APPROXIMATELY_5_MINUTES")
+        APPROXIMATELY_5_MINUTES,
+
+        @Json(name = "WAIT_ESTIMATE_BUCKET_APPROXIMATELY_10_MINUTES")
+        APPROXIMATELY_10_MINUTES,
+
+        @Json(name = "WAIT_ESTIMATE_BUCKET_APPROXIMATELY_15_MINUTES")
+        APPROXIMATELY_15_MINUTES,
+
+        @Json(name = "WAIT_ESTIMATE_BUCKET_APPROXIMATELY_20_MINUTES")
+        APPROXIMATELY_20_MINUTES,
+
+        @Json(name = "WAIT_ESTIMATE_BUCKET_UNKNOWN")
+        UNKNOWN
+    }
+
+    companion object {
+        fun create(
+            client: OkHttpClient,
+            baseUrl: String? = null,
+            token: suspend () -> String
+        ): TeslaGraphQlApi {
+            val clientWithInterceptor = client.newBuilder()
+                .addInterceptor { chain ->
+                    val t = runBlocking { token() }
+                    // add API key to every request
+                    val request = chain.request().newBuilder()
+                        .header("Authorization", "Bearer $t")
+                        .header("User-Agent", "okhttp/4.9.2")
+                        .header("x-tesla-user-agent", "TeslaApp/4.19.5-1667/3a5d531cc3/android/27")
+                        .header("Accept", "*/*")
+                        .build()
+                    chain.proceed(request)
+                }.build()
+            val retrofit = Retrofit.Builder()
+                .baseUrl(baseUrl ?: "https://akamai-apigateway-charging-ownership.tesla.com")
+                .addConverterFactory(
+                    MoshiConverterFactory.create(
+                        Moshi.Builder().add(LocalTimeAdapter()).build()
+                    )
+                )
+                .client(clientWithInterceptor)
+                .build()
+            return retrofit.create(TeslaGraphQlApi::class.java)
+        }
+    }
+}
+
+internal class LocalTimeAdapter {
+    @FromJson
+    fun fromJson(value: String?): LocalTime? = value?.let {
+        if (it == "24:00") LocalTime.MAX else LocalTime.parse(it)
+    }
+
+    @ToJson
+    fun toJson(value: LocalTime?): String? = value?.toString()
+}
+
+fun Coordinate.asTeslaCoord() =
+    TeslaGraphQlApi.Coordinate(this.lat, this.lng)
+
+class TeslaAvailabilityDetector(
+    private val client: OkHttpClient,
+    private val tokenStore: TokenStore,
+    private val baseUrl: String? = null
+) :
+    BaseAvailabilityDetector(client) {
+
+    private val authApi = TeslaAuthenticationApi.create(client, null)
+    private var api: TeslaGraphQlApi? = null
+
+    interface TokenStore {
+        var teslaRefreshToken: String?
+        var teslaAccessToken: String?
+        var teslaAccessTokenExpiry: Long
+    }
+
+    override suspend fun getAvailability(location: ChargeLocation): ChargeLocationStatus {
+        val api = initApi()
+        val req = TeslaGraphQlApi.GetNearbyChargingSitesRequest(
+            TeslaGraphQlApi.GetNearbyChargingSitesVariables(
+                TeslaGraphQlApi.GetNearbyChargingSitesArgs(
+                    location.coordinates.asTeslaCoord(),
+                    TeslaGraphQlApi.Coordinate(
+                        location.coordinates.lat + coordRange,
+                        location.coordinates.lng - coordRange
+                    ),
+                    TeslaGraphQlApi.Coordinate(
+                        location.coordinates.lat - coordRange,
+                        location.coordinates.lng + coordRange
+                    ),
+                    TeslaGraphQlApi.OpenToNonTeslasFilterValue(false)
+                )
+            )
+        )
+        val results = api.getNearbyChargingSites(
+            req,
+            req.operationName
+        ).data.charging.nearbySites.sitesAndDistances
+        val result =
+            results.minByOrNull { it.haversineDistanceMiles.value }
+                ?: throw AvailabilityDetectorException("no candidates found.")
+
+        val details = api.getChargingSiteInformation(
+            TeslaGraphQlApi.GetChargingSiteInformationRequest(
+                TeslaGraphQlApi.GetChargingSiteInformationVariables(
+                    TeslaGraphQlApi.ChargingSiteIdentifier(result.id.text),
+                    TeslaGraphQlApi.VehicleMakeType.NON_TESLA
+                )
+            )
+        ).data.charging.site
+
+
+        val scV2Connectors = location.chargepoints.filter { it.type == Chargepoint.SUPERCHARGER }
+        val scV2CCSConnectors = location.chargepoints.filter {
+            it.type in listOf(
+                Chargepoint.CCS_TYPE_2,
+                Chargepoint.CCS_UNKNOWN
+            ) && it.power != null && it.power <= 150
+        }
+        val scV3Connectors = location.chargepoints.filter {
+            it.type in listOf(
+                Chargepoint.CCS_TYPE_2,
+                Chargepoint.CCS_UNKNOWN
+            ) && it.power != null && it.power > 150
+        }
+        if (location.totalChargepoints != scV2Connectors.sumOf { it.count } + scV3Connectors.sumOf { it.count } + scV2CCSConnectors.sumOf { it.count }) throw AvailabilityDetectorException(
+            "charger has unknown connectors"
+        )
+
+        val statusSorted = details.siteDynamic.chargerDetails.sortedBy { it.charger.labelLetter }
+            .sortedBy { it.charger.labelNumber }
+
+        val statusMap = emptyMap<Chargepoint, List<ChargepointStatus>>().toMutableMap()
+        var i = 0
+        for (connector in scV2Connectors) {
+            statusMap[connector] =
+                statusSorted.subList(i, i + connector.count).map { it.availability.toStatus() }
+            i += connector.count
+        }
+        if (scV2CCSConnectors.isNotEmpty()) {
+            i = 0
+            for (connector in scV2CCSConnectors) {
+                statusMap[connector] =
+                    statusSorted.subList(i, i + connector.count).map { it.availability.toStatus() }
+                i += connector.count
+            }
+        }
+        for (connector in scV3Connectors) {
+            statusMap[connector] =
+                statusSorted.subList(i, i + connector.count).map { it.availability.toStatus() }
+            i += connector.count
+        }
+
+        val indexOfMidnight =
+            details.congestionPriceHistogram.dataAttributes.indexOfFirst { it.label == "12AM" }
+        val congestionHistogram = indexOfMidnight.takeIf { it >= 0 }?.let { index ->
+            val data = details.congestionPriceHistogram.data.toMutableList()
+            Collections.rotate(data, -index)
+            data
+        }
+
+        return ChargeLocationStatus(
+            statusMap,
+            "Tesla",
+            congestionHistogram = congestionHistogram,
+            extraData = details.pricing
+        )
+    }
+
+    override fun isChargerSupported(charger: ChargeLocation): Boolean {
+        return when (charger.dataSource) {
+            "goingelectric" -> charger.network == "Tesla Supercharger"
+            "openchargemap" -> charger.chargepriceData?.network in listOf("23", "3534")
+            else -> false
+        }
+    }
+
+    private suspend fun initApi(): TeslaGraphQlApi {
+
+        return api ?: run {
+            val newApi = TeslaGraphQlApi.create(client, baseUrl) {
+                val now = Instant.now().epochSecond
+                val token =
+                    tokenStore.teslaAccessToken.takeIf { tokenStore.teslaAccessTokenExpiry > now }
+                        ?: run {
+                            val refreshToken = tokenStore.teslaRefreshToken
+                                ?: throw IOException("not signed in")
+                            val response =
+                                authApi.getToken(
+                                    TeslaAuthenticationApi.RefreshTokenRequest(
+                                        refreshToken
+                                    )
+                                )
+                            tokenStore.teslaAccessToken = response.accessToken
+                            tokenStore.teslaAccessTokenExpiry = now + response.expiresIn
+                            response.accessToken
+                        }
+                token
+            }
+            api = newApi
+            newApi
+        }
+    }
+
+}