testapp: show APK build identity in menu

platform/android/MapLibreAndroidTestApp/src/main/java/org/maplibre/android/testapp/activity/FeatureOverviewActivity.kt

@@ -8,6 +8,7 @@ import android.content.res.Resources.NotFoundException
 import android.os.Bundle
 import android.view.Menu
 import android.view.View
+import android.widget.TextView
 import androidx.annotation.StringRes
 import androidx.appcompat.app.AppCompatActivity
 import androidx.appcompat.widget.SearchView
@@ -18,6 +19,8 @@ import androidx.recyclerview.widget.RecyclerView.SimpleOnItemTouchListener
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
+import org.maplibre.android.BuildConfig as MapLibreBuildConfig
+import org.maplibre.android.testapp.BuildConfig
 import org.maplibre.android.testapp.R
 import org.maplibre.android.testapp.adapter.FeatureAdapter
 import org.maplibre.android.testapp.adapter.FeatureSectionAdapter
@@ -43,6 +46,14 @@ class FeatureOverviewActivity : AppCompatActivity() {
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         setContentView(R.layout.activity_feature_overview)
+        findViewById<TextView>(R.id.apkVersionView).text = getString(
+            R.string.apk_version_format,
+            BuildConfig.VERSION_NAME,
+            BuildConfig.VERSION_CODE,
+            BuildConfig.FLAVOR,
+            BuildConfig.BUILD_TYPE,
+            MapLibreBuildConfig.GIT_REVISION.take(GIT_REVISION_LENGTH)
+        )
         recyclerView = findViewById<View>(R.id.recyclerView) as RecyclerView
         recyclerView.layoutManager = LinearLayoutManager(this)
         recyclerView.addOnItemTouchListener(SimpleOnItemTouchListener())
@@ -218,5 +229,6 @@ class FeatureOverviewActivity : AppCompatActivity() {
 
     companion object {
         private const val KEY_STATE_FEATURES = "featureList"
+        private const val GIT_REVISION_LENGTH = 10
     }
 }

platform/android/MapLibreAndroidTestApp/src/main/res/layout/activity_feature_overview.xml

@@ -5,10 +5,21 @@
     android:layout_height="match_parent"
     android:orientation="vertical">
 
+    <TextView
+        android:id="@+id/apkVersionView"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:background="@color/primaryDark"
+        android:padding="12dp"
+        android:textColor="@android:color/white"
+        android:textIsSelectable="true"
+        android:textSize="14sp" />
+
     <androidx.recyclerview.widget.RecyclerView
         android:id="@+id/recyclerView"
         android:layout_width="match_parent"
-        android:layout_height="match_parent"
+        android:layout_height="0dp"
+        android:layout_weight="1"
         android:scrollbars="vertical"/>
 
 </LinearLayout>

platform/android/MapLibreAndroidTestApp/src/main/res/values/strings.xml

@@ -8,6 +8,7 @@
     <string name="activity_benchmark_world_tour">World Tour Benchmark</string>
     <string name="description_world_tour_benchmark">Writes out avg. fps and 1% fps after world tour with .flyTo()</string>
     <string name="search">Search</string>
+    <string name="apk_version_format">APK %1$s (%2$d) · %3$s/%4$s · Git %5$s</string>
     <string name="category_data">Data Sources</string>
     <string name="particle_validation_active">ACTIVE</string>
     <string name="particle_validation_static">STATIC</string>