diff options
Diffstat (limited to 'platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/CustomSpriteActivity.java')
| -rw-r--r-- | platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/CustomSpriteActivity.java | 156 |
1 files changed, 156 insertions, 0 deletions
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/CustomSpriteActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/CustomSpriteActivity.java new file mode 100644 index 0000000000..69108c6e1b --- /dev/null +++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/style/CustomSpriteActivity.java @@ -0,0 +1,156 @@ +package com.mapbox.mapboxsdk.testapp.activity.style; + +import android.graphics.Bitmap; +import android.graphics.BitmapFactory; +import android.graphics.drawable.Drawable; +import android.os.Bundle; +import android.support.annotation.NonNull; +import android.support.design.widget.FloatingActionButton; +import android.support.v4.content.ContextCompat; +import android.support.v4.content.res.ResourcesCompat; +import android.support.v7.app.ActionBar; +import android.support.v7.app.AppCompatActivity; +import android.support.v7.widget.Toolbar; +import android.util.Log; +import android.view.MenuItem; +import android.view.View; + +import com.mapbox.mapboxsdk.camera.CameraUpdateFactory; +import com.mapbox.mapboxsdk.constants.MapboxConstants; +import com.mapbox.mapboxsdk.geometry.LatLng; +import com.mapbox.mapboxsdk.maps.MapView; +import com.mapbox.mapboxsdk.maps.MapboxMap; +import com.mapbox.mapboxsdk.maps.OnMapReadyCallback; +import com.mapbox.mapboxsdk.style.layers.CircleLayer; +import com.mapbox.mapboxsdk.style.layers.Layer; +import com.mapbox.mapboxsdk.style.layers.SymbolLayer; +import com.mapbox.mapboxsdk.style.sources.GeoJsonSource; +import com.mapbox.mapboxsdk.style.sources.Source; +import com.mapbox.mapboxsdk.testapp.R; +import com.mapbox.services.commons.geojson.Feature; +import com.mapbox.services.commons.geojson.FeatureCollection; +import com.mapbox.services.commons.geojson.Point; +import com.mapbox.services.commons.models.Position; + +import java.net.MalformedURLException; +import java.net.URL; + +import static com.mapbox.mapboxsdk.style.layers.PropertyFactory.circleColor; +import static com.mapbox.mapboxsdk.style.layers.PropertyFactory.circleRadius; +import static com.mapbox.mapboxsdk.style.layers.PropertyFactory.iconImage; + +/** + * Example to add a sprite image and use it in a Symbol Layer + */ +public class CustomSpriteActivity extends AppCompatActivity { + private static final String TAG = CustomSpriteActivity.class.getSimpleName(); + private static final String CUSTOM_ICON = "custom-icon"; + + private MapboxMap mapboxMap; + private MapView mapView; + private Layer layer; + + + @Override + public void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + setContentView(R.layout.activity_add_sprite); + + Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar); + setSupportActionBar(toolbar); + + ActionBar actionBar = getSupportActionBar(); + if (actionBar != null) { + actionBar.setDisplayHomeAsUpEnabled(true); + actionBar.setDisplayShowHomeEnabled(true); + } + + mapView = (MapView) findViewById(R.id.mapView); + mapView.onCreate(savedInstanceState); + mapView.getMapAsync(new OnMapReadyCallback() { + @Override + public void onMapReady(@NonNull final MapboxMap map) { + mapboxMap = map; + final FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab); + fab.setColorFilter(ContextCompat.getColor(CustomSpriteActivity.this, R.color.primary)); + fab.setOnClickListener(new View.OnClickListener() { + private Point point; + + @Override + public void onClick(View view) { + if (point == null) { + Log.i(TAG, "First click -> Car"); + // Add an icon to reference later + mapboxMap.addImage(CUSTOM_ICON, BitmapFactory.decodeResource(getResources(), R.drawable.ic_car_top)); + + //Add a source with a geojson point + point = Point.fromCoordinates(Position.fromCoordinates(13.400972d, 52.519003d)); + mapboxMap.addSource(new GeoJsonSource("point", FeatureCollection.fromFeatures(new Feature[]{Feature.fromGeometry(point)}))); + + //Add a symbol layer that references that point source + layer = new SymbolLayer("layer", "point"); + layer.setProperties( + //Set the id of the sprite to use + iconImage(CUSTOM_ICON) + ); + + // lets add a circle below labels! + mapboxMap.addLayer(layer, "waterway-label"); + + fab.setImageResource(R.drawable.ic_directions_car_black_24dp); + } else { + //Update point + point = Point.fromCoordinates(Position.fromCoordinates(point.getCoordinates().getLongitude() + 0.001, point.getCoordinates().getLatitude() + 0.001)); + GeoJsonSource source = mapboxMap.getSourceAs("point"); + source.setGeoJson(FeatureCollection.fromFeatures(new Feature[]{Feature.fromGeometry(point)})); + + //Move the camera as well + mapboxMap.moveCamera(CameraUpdateFactory.newLatLng(new LatLng(point.getCoordinates().getLatitude(), point.getCoordinates().getLongitude()))); + } + } + }); + } + }); + } + + @Override + public void onResume() { + super.onResume(); + mapView.onResume(); + } + + @Override + public void onPause() { + super.onPause(); + mapView.onPause(); + } + + @Override + public void onSaveInstanceState(Bundle outState) { + super.onSaveInstanceState(outState); + mapView.onSaveInstanceState(outState); + } + + @Override + public void onLowMemory() { + super.onLowMemory(); + mapView.onLowMemory(); + } + + @Override + public void onDestroy() { + super.onDestroy(); + mapView.onDestroy(); + } + + @Override + public boolean onOptionsItemSelected(MenuItem item) { + switch (item.getItemId()) { + case android.R.id.home: + onBackPressed(); + return true; + default: + return super.onOptionsItemSelected(item); + } + } +}
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