diff options
| -rw-r--r-- | platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/maplayout/SimpleMapActivity.java | 115 |
1 files changed, 114 insertions, 1 deletions
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/maplayout/SimpleMapActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/maplayout/SimpleMapActivity.java index 8406fe2332..1027dc054e 100644 --- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/maplayout/SimpleMapActivity.java +++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/maplayout/SimpleMapActivity.java @@ -1,12 +1,29 @@ package com.mapbox.mapboxsdk.testapp.activity.maplayout; +import android.animation.ObjectAnimator; +import android.animation.TypeEvaluator; +import android.animation.ValueAnimator; +import android.graphics.Color; import android.os.Bundle; +import android.support.annotation.NonNull; +import android.support.v4.content.ContextCompat; import android.support.v7.app.AppCompatActivity; import android.view.MenuItem; +import android.view.View; +import android.view.ViewGroup; +import android.widget.Button; + +import com.mapbox.geojson.Point; +import com.mapbox.mapboxsdk.geometry.LatLng; import com.mapbox.mapboxsdk.maps.MapView; import com.mapbox.mapboxsdk.maps.Style; +import com.mapbox.mapboxsdk.style.layers.CircleLayer; +import com.mapbox.mapboxsdk.style.layers.PropertyFactory; +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.NavUtils; +import com.mapbox.mapboxsdk.utils.BitmapUtils; /** * Test activity showcasing a simple MapView without any MapboxMap interaction. @@ -15,6 +32,10 @@ public class SimpleMapActivity extends AppCompatActivity { private MapView mapView; + private ObjectAnimator animator; + + private LatLng[] latlngs = new LatLng[] {new LatLng(), new LatLng(50, 16)}; + @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); @@ -22,10 +43,99 @@ public class SimpleMapActivity extends AppCompatActivity { mapView = findViewById(R.id.mapView); mapView.onCreate(savedInstanceState); mapView.getMapAsync(mapboxMap -> mapboxMap.setStyle( - new Style.Builder().fromUri(Style.MAPBOX_STREETS) + new Style.Builder().fromUri(Style.MAPBOX_STREETS), new Style.OnStyleLoaded() { + @Override + public void onStyleLoaded(@NonNull Style style) { + GeoJsonSource source = new GeoJsonSource("source"); + + CircleLayer circle = new CircleLayer("circle", "source") + .withProperties( + PropertyFactory.circleRadius(50f), + PropertyFactory.circleColor(Color.RED) + ); + + style.addImage("image1", BitmapUtils.getBitmapFromDrawable( + ContextCompat.getDrawable(SimpleMapActivity.this, R.drawable.ic_car_top))); + SymbolLayer symbol1 = new SymbolLayer("symbol1", "source") + .withProperties( + PropertyFactory.iconImage("image1"), + PropertyFactory.iconAllowOverlap(true), + PropertyFactory.iconIgnorePlacement(true) + ); + + style.addImage("image2", BitmapUtils.getBitmapFromDrawable( + ContextCompat.getDrawable(SimpleMapActivity.this, R.drawable.ic_delete))); + SymbolLayer symbol2 = new SymbolLayer("symbol2", "source") + .withProperties( + PropertyFactory.iconImage("image2"), + PropertyFactory.iconAllowOverlap(true), + PropertyFactory.iconIgnorePlacement(true) + ); + + style.addSource(source); + style.addLayer(circle); + style.addLayer(symbol1); + style.addLayer(symbol2); + + animator = new ObjectAnimator(); + animator.setObjectValues(latlngs); + animator.setEvaluator(new LatLngEvaluator()); + animator.setDuration(2000); + animator.setRepeatCount(ValueAnimator.INFINITE); + animator.setRepeatMode(ValueAnimator.REVERSE); + animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() { + @Override + public void onAnimationUpdate(ValueAnimator animation) { + LatLng latLng = (LatLng) animation.getAnimatedValue(); + source.setGeoJson(Point.fromLngLat(latLng.getLongitude(), latLng.getLatitude())); + } + }); + animator.start(); + + Button button = new Button(SimpleMapActivity.this); + button.setText("toggle image"); + ViewGroup.LayoutParams params = new ViewGroup.LayoutParams( + ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT); + button.setLayoutParams(params); + button.setOnClickListener(new View.OnClickListener() { + + private boolean hasImage = true; + + @Override + public void onClick(View v) { + if (hasImage) { + style.removeImage("image2"); + } else { + style.addImage("image2", + BitmapUtils.getBitmapFromDrawable( + ContextCompat.getDrawable(SimpleMapActivity.this, R.drawable.ic_delete))); + } + + hasImage = !hasImage; + } + }); + + mapView.addView(button); + } + } )); } + class LatLngEvaluator implements TypeEvaluator<LatLng> { + + private final LatLng latLng = new LatLng(); + + @NonNull + @Override + public LatLng evaluate(float fraction, @NonNull LatLng startValue, @NonNull LatLng endValue) { + latLng.setLatitude(startValue.getLatitude() + + ((endValue.getLatitude() - startValue.getLatitude()) * fraction)); + latLng.setLongitude(startValue.getLongitude() + + ((endValue.getLongitude() - startValue.getLongitude()) * fraction)); + return latLng; + } + } + @Override protected void onStart() { super.onStart(); @@ -60,6 +170,9 @@ public class SimpleMapActivity extends AppCompatActivity { protected void onDestroy() { super.onDestroy(); mapView.onDestroy(); + if (animator != null) { + animator.cancel(); + } } @Override |