diff options
Diffstat (limited to 'platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/feature/QueryRenderedFeaturesBoxSymbolCountActivity.java')
-rw-r--r-- | platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/feature/QueryRenderedFeaturesBoxSymbolCountActivity.java | 145 |
1 files changed, 0 insertions, 145 deletions
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/feature/QueryRenderedFeaturesBoxSymbolCountActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/feature/QueryRenderedFeaturesBoxSymbolCountActivity.java deleted file mode 100644 index 22daf262d8..0000000000 --- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/feature/QueryRenderedFeaturesBoxSymbolCountActivity.java +++ /dev/null @@ -1,145 +0,0 @@ -package com.mapbox.mapboxsdk.testapp.activity.feature; - -import android.graphics.Bitmap; -import android.graphics.BitmapFactory; -import android.graphics.RectF; -import android.os.Bundle; -import android.support.v7.app.AppCompatActivity; -import android.view.View; -import android.widget.Toast; - -import com.mapbox.geojson.Feature; -import com.mapbox.mapboxsdk.maps.MapView; -import com.mapbox.mapboxsdk.maps.MapboxMap; -import com.mapbox.mapboxsdk.maps.Style; -import com.mapbox.mapboxsdk.style.layers.BackgroundLayer; -import com.mapbox.mapboxsdk.style.layers.SymbolLayer; -import com.mapbox.mapboxsdk.style.sources.GeoJsonSource; -import com.mapbox.mapboxsdk.testapp.R; -import com.mapbox.mapboxsdk.testapp.utils.ResourceUtils; - -import java.io.IOException; -import java.util.List; - -import timber.log.Timber; - -import static com.mapbox.mapboxsdk.style.expressions.Expression.rgb; -import static com.mapbox.mapboxsdk.style.layers.PropertyFactory.backgroundColor; -import static com.mapbox.mapboxsdk.style.layers.PropertyFactory.iconImage; - -/** - * Test activity showcasing using the query rendered features API to count Symbols in a rectangle. - */ -public class QueryRenderedFeaturesBoxSymbolCountActivity extends AppCompatActivity { - - public MapView mapView; - private MapboxMap mapboxMap; - - private Toast toast; - - @Override - protected void onCreate(Bundle savedInstanceState) { - super.onCreate(savedInstanceState); - setContentView(R.layout.activity_query_features_box); - - final View selectionBox = findViewById(R.id.selection_box); - - // Initialize map as normal - mapView = (MapView) findViewById(R.id.mapView); - mapView.onCreate(savedInstanceState); - mapView.getMapAsync(mapboxMap -> { - QueryRenderedFeaturesBoxSymbolCountActivity.this.mapboxMap = mapboxMap; - - try { - String testPoints = ResourceUtils.readRawResource(mapView.getContext(), R.raw.test_points_utrecht); - Bitmap markerImage = BitmapFactory.decodeResource(getResources(), R.drawable.mapbox_marker_icon_default); - - mapboxMap.setStyle(new Style.Builder() - .withLayer( - new BackgroundLayer("bg") - .withProperties( - backgroundColor(rgb(120, 161, 226)) - ) - ) - .withLayer( - new SymbolLayer("symbols-layer", "symbols-source") - .withProperties( - iconImage("test-icon") - ) - ) - .withSource( - new GeoJsonSource("symbols-source", testPoints) - ) - .withImage("test-icon", markerImage) - ); - } catch (IOException exception) { - exception.printStackTrace(); - } - - selectionBox.setOnClickListener(view -> { - // Query - int top = selectionBox.getTop() - mapView.getTop(); - int left = selectionBox.getLeft() - mapView.getLeft(); - RectF box = new RectF(left, top, left + selectionBox.getWidth(), top + selectionBox.getHeight()); - Timber.i("Querying box %s", box); - List<Feature> features = mapboxMap.queryRenderedFeatures(box, "symbols-layer"); - - // Show count - if (toast != null) { - toast.cancel(); - } - toast = Toast.makeText( - QueryRenderedFeaturesBoxSymbolCountActivity.this, - String.format("%s features in box", features.size()), - Toast.LENGTH_SHORT); - toast.show(); - }); - }); - } - - public MapboxMap getMapboxMap() { - return mapboxMap; - } - - @Override - protected void onStart() { - super.onStart(); - mapView.onStart(); - } - - @Override - protected void onResume() { - super.onResume(); - mapView.onResume(); - } - - @Override - protected void onPause() { - super.onPause(); - mapView.onPause(); - } - - @Override - protected void onStop() { - super.onStop(); - mapView.onStop(); - } - - @Override - protected void onSaveInstanceState(Bundle outState) { - super.onSaveInstanceState(outState); - mapView.onSaveInstanceState(outState); - } - - @Override - protected void onDestroy() { - super.onDestroy(); - mapView.onDestroy(); - } - - @Override - public void onLowMemory() { - super.onLowMemory(); - mapView.onLowMemory(); - } -} |