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kmadsenkmadsen
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Add example for onClick
1 parent 334ef1d commit bc04a80

9 files changed

Lines changed: 184 additions & 6 deletions

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‎android-auto-app/build.gradle.kts‎

Lines changed: 4 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -46,7 +46,10 @@ androidExtensions {
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dependencies {
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implementation(project(":extension-androidauto"))
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implementation(project(":sdk"))
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implementation(Dependencies.googleCarAppLibrary)
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// Upgrade the google car library to demonstrate adopting new apis.
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implementation("androidx.car.app:app:1.3.0-beta01")
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implementation(Dependencies.kotlin)
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implementation(Dependencies.androidxAppCompat)
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implementation(Dependencies.androidxCoreKtx)

‎android-auto-app/src/main/AndroidManifest.xml‎

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@@ -35,7 +35,7 @@
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tools:ignore="MetadataTagInsideApplicationTag" />
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<meta-data
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android:name="androidx.car.app.minCarApiLevel"
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android:value="1"
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android:value="5"
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tools:ignore="MetadataTagInsideApplicationTag" />
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<service

‎android-auto-app/src/main/java/com/mapbox/maps/testapp/auto/app/MainActivity.kt‎

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@@ -1,12 +1,29 @@
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package com.mapbox.maps.testapp.auto.app
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33
import android.os.Bundle
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import android.widget.Toast
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import androidx.appcompat.app.AppCompatActivity
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import androidx.appcompat.widget.SwitchCompat
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import com.mapbox.maps.testapp.auto.R
8+
import com.mapbox.maps.testapp.auto.service.CarAppPreferences
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710
class MainActivity : AppCompatActivity() {
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override fun onCreate(savedInstanceState: Bundle?) {
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super.onCreate(savedInstanceState)
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setContentView(R.layout.activity_main)
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val switchButton: SwitchCompat = findViewById(R.id.switchButton)
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val carAppPreferences = CarAppPreferences(applicationContext)
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switchButton.isChecked = carAppPreferences.isCustomCallbackEnabled()
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switchButton.setOnCheckedChangeListener { _, isChecked ->
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if (carAppPreferences.isCustomCallbackEnabled() != isChecked) {
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Toast.makeText(
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this,
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"Custom setting changed, reconnect Android Auto to ensure a restart",
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Toast.LENGTH_LONG
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).show()
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carAppPreferences.enableCustomCallback(isChecked)
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}
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}
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}
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}

‎android-auto-app/src/main/java/com/mapbox/maps/testapp/auto/custom/CustomMapSession.kt‎

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,81 @@
1+
package com.mapbox.maps.testapp.auto.custom
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3+
import android.Manifest.permission.ACCESS_FINE_LOCATION
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import android.content.Intent
5+
import android.content.pm.PackageManager.PERMISSION_GRANTED
6+
import android.content.res.Configuration
7+
import androidx.car.app.AppManager
8+
import androidx.car.app.Screen
9+
import androidx.car.app.ScreenManager
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import androidx.car.app.Session
11+
import androidx.car.app.SurfaceCallback
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import androidx.lifecycle.DefaultLifecycleObserver
13+
import androidx.lifecycle.LifecycleOwner
14+
import com.mapbox.maps.MapInitOptions
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import com.mapbox.maps.MapboxExperimental
16+
import com.mapbox.maps.extension.androidauto.MapboxCarMap
17+
import com.mapbox.maps.logI
18+
import com.mapbox.maps.testapp.auto.car.CarAnimationThreadController
19+
import com.mapbox.maps.testapp.auto.car.CarMapShowcase
20+
import com.mapbox.maps.testapp.auto.car.CarMapWidgets
21+
import com.mapbox.maps.testapp.auto.car.MapScreen
22+
import com.mapbox.maps.testapp.auto.car.RequestPermissionScreen
23+
24+
/**
25+
* This session demonstrates an ability to upgrade the androidx.car.app:app: dependency to a new
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* version and use the [SurfaceCallback.onClick] function.
27+
*/
28+
@OptIn(MapboxExperimental::class)
29+
class CustomMapSession : Session() {
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private val carAnimationThreadController = CarAnimationThreadController()
32+
private val carMapWidgets = CarMapWidgets()
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private val carMapShowcase = CarMapShowcase()
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private val mapboxCarMap = MapboxCarMap()
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init {
37+
lifecycle.addObserver(object : DefaultLifecycleObserver {
38+
override fun onCreate(owner: LifecycleOwner) {
39+
val mapInitOptions = MapInitOptions(carContext)
40+
mapboxCarMap.registerObserver(carAnimationThreadController)
41+
mapboxCarMap.registerObserver(carMapWidgets)
42+
mapboxCarMap.registerObserver(carMapShowcase)
43+
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val handle = mapboxCarMap.setupWithCustomCallback(carContext, mapInitOptions)
45+
carContext.getCarService(AppManager::class.java)
46+
.setSurfaceCallback(object : CustomSurfaceCallback(handle) {
47+
override fun onClick(x: Float, y: Float) {
48+
super.onClick(x, y)
49+
onMapSurfaceClick(x, y)
50+
}
51+
})
52+
}
53+
54+
override fun onDestroy(owner: LifecycleOwner) {
55+
// Not sure this really would cause a memory leak, but to ensure the reference is removed.
56+
carContext.getCarService(AppManager::class.java).setSurfaceCallback(null)
57+
58+
mapboxCarMap.unregisterObserver(carMapShowcase)
59+
mapboxCarMap.unregisterObserver(carMapWidgets)
60+
mapboxCarMap.unregisterObserver(carAnimationThreadController)
61+
}
62+
})
63+
}
64+
65+
override fun onCreateScreen(intent: Intent): Screen {
66+
val mapScreen = MapScreen(mapboxCarMap)
67+
return if (carContext.checkSelfPermission(ACCESS_FINE_LOCATION) != PERMISSION_GRANTED) {
68+
carContext.getCarService(ScreenManager::class.java)
69+
.push(mapScreen)
70+
RequestPermissionScreen(carContext)
71+
} else mapScreen
72+
}
73+
74+
override fun onCarConfigurationChanged(newConfiguration: Configuration) {
75+
carMapShowcase.loadMapStyle(carContext)
76+
}
77+
78+
private fun onMapSurfaceClick(x: Float, y: Float) {
79+
logI("CustomMapSession", "onClick $x $y")
80+
}
81+
}

‎android-auto-app/src/main/java/com/mapbox/maps/testapp/auto/custom/CustomSurfaceCallback.kt‎

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,34 @@
1+
package com.mapbox.maps.testapp.auto.custom
2+
3+
import android.graphics.Rect
4+
import androidx.car.app.SurfaceCallback
5+
import androidx.car.app.SurfaceContainer
6+
import com.mapbox.maps.MapboxExperimental
7+
import com.mapbox.maps.extension.androidauto.CarMapSurfaceOwner
8+
9+
@OptIn(MapboxExperimental::class)
10+
abstract class CustomSurfaceCallback constructor(
11+
private val carMapSurfaceOwner: CarMapSurfaceOwner
12+
) : SurfaceCallback {
13+
14+
override fun onSurfaceAvailable(surfaceContainer: SurfaceContainer) =
15+
carMapSurfaceOwner.onSurfaceAvailable(surfaceContainer)
16+
17+
override fun onSurfaceDestroyed(surfaceContainer: SurfaceContainer) =
18+
carMapSurfaceOwner.onSurfaceDestroyed(surfaceContainer)
19+
20+
override fun onVisibleAreaChanged(visibleArea: Rect) =
21+
carMapSurfaceOwner.onVisibleAreaChanged(visibleArea)
22+
23+
override fun onStableAreaChanged(stableArea: Rect) =
24+
carMapSurfaceOwner.onStableAreaChanged(stableArea)
25+
26+
override fun onScale(focusX: Float, focusY: Float, scaleFactor: Float) =
27+
carMapSurfaceOwner.onScale(focusX, focusY, scaleFactor)
28+
29+
override fun onScroll(distanceX: Float, distanceY: Float) =
30+
carMapSurfaceOwner.onScroll(distanceX, distanceY)
31+
32+
override fun onFling(velocityX: Float, velocityY: Float) =
33+
carMapSurfaceOwner.onFling(velocityX, velocityY)
34+
}

‎android-auto-app/src/main/java/com/mapbox/maps/testapp/auto/service/CarAppPreferences.kt‎

Lines changed: 26 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,26 @@
1+
package com.mapbox.maps.testapp.auto.service
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3+
import android.content.Context
4+
5+
/**
6+
* Class gives you the ability to modify the demo app shared preferences.
7+
*/
8+
class CarAppPreferences(context: Context) {
9+
10+
private val sharedPreferences by lazy {
11+
context.getSharedPreferences(SHARED_PREFERENCES_KEY, Context.MODE_PRIVATE)
12+
}
13+
14+
fun enableCustomCallback(enable: Boolean) {
15+
sharedPreferences.edit().putBoolean(BOOLEAN_KEY_ENABLE_CUSTOM_CALLBACK, enable).apply()
16+
}
17+
18+
fun isCustomCallbackEnabled() = sharedPreferences
19+
.getBoolean(BOOLEAN_KEY_ENABLE_CUSTOM_CALLBACK, false)
20+
21+
private companion object {
22+
private const val SHARED_PREFERENCES_KEY = "mapbox_maps_android_auto_app"
23+
24+
private const val BOOLEAN_KEY_ENABLE_CUSTOM_CALLBACK = "enable_custom_callback"
25+
}
26+
}

‎android-auto-app/src/main/java/com/mapbox/maps/testapp/auto/service/MapboxCarAppService.kt‎

Lines changed: 6 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -4,6 +4,7 @@ import androidx.car.app.CarAppService
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import androidx.car.app.Session
55
import androidx.car.app.validation.HostValidator
66
import com.mapbox.maps.testapp.auto.car.MapSession
7+
import com.mapbox.maps.testapp.auto.custom.CustomMapSession
78

89
/**
910
* Entry point for the templated app.
@@ -18,6 +19,10 @@ class MapboxCarAppService : CarAppService() {
1819
}
1920

2021
override fun onCreateSession(): Session {
21-
return MapSession()
22+
return if (CarAppPreferences(this).isCustomCallbackEnabled()) {
23+
CustomMapSession()
24+
} else {
25+
MapSession()
26+
}
2227
}
2328
}

‎android-auto-app/src/main/res/layout/activity_main.xml‎

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@@ -7,13 +7,25 @@
77
tools:context=".app.MainActivity">
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<TextView
10+
android:id="@+id/textView"
1011
android:layout_width="wrap_content"
1112
android:layout_height="wrap_content"
13+
android:text="Android Auto testing activity"
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app:layout_constraintBottom_toBottomOf="parent"
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app:layout_constraintEnd_toEndOf="parent"
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app:layout_constraintStart_toStartOf="parent"
1517
app:layout_constraintTop_toTopOf="parent"
16-
android:text="Android Auto testing activity"
1718
tools:ignore="HardcodedText" />
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20+
<androidx.appcompat.widget.SwitchCompat
21+
android:id="@+id/switchButton"
22+
android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:text="Enable onClick"
25+
app:layout_constraintBottom_toBottomOf="parent"
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app:layout_constraintEnd_toEndOf="parent"
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app:layout_constraintStart_toStartOf="parent"
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app:layout_constraintTop_toBottomOf="@+id/textView"
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tools:ignore="HardcodedText"/>
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</androidx.constraintlayout.widget.ConstraintLayout>

‎buildSrc/src/main/kotlin/Project.kt‎

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Original file line numberDiff line numberDiff line change
@@ -5,7 +5,7 @@ object AndroidVersions {
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object AndroidAuto {
66
const val minSdkVersion = 23
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const val targetSdkVersion = 30
8-
const val compileSdkVersion = 31
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const val compileSdkVersion = 33
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}
1010
object Compose {
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const val minSdkVersion = 23
@@ -96,7 +96,7 @@ object Dependencies {
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9797
object Versions {
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const val pluginAndroidGradle = "7.0.4"
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const val pluginKotlin = "1.5.31"
99+
const val pluginKotlin = "1.7.10"
100100
const val pluginLicense = "0.8.80"
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const val pluginDokka = "1.5.31"
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const val pluginJacoco = "0.2"

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