MarkerLayer.java 文件源码

@Override
public void onMarkerClick() {
    MovableMarker movableMarker = mMovableMarkerWeakReference.get();
    if (movableMarker != null) {
        movableMarker.morphToStaticForm();

        /* After the morph, remove the MarkerGrab */
        final MarkerGrab markerGrab = mMarkerGrabWeakReference.get();
        markerGrab.morphOut(new Animatable2.AnimationCallback() {
            @Override
            public void onAnimationEnd(Drawable drawable) {
                super.onAnimationEnd(drawable);
                if (markerGrab != null) {
                    mTileView.removeMarker(markerGrab);
                }
            }
        });

        /* The view has been moved, update the associated model object */
        MarkerGson.Marker marker = movableMarker.getMarker();
        if (mMap.getProjection() == null) {
            marker.lon = movableMarker.getRelativeX();
            marker.lat = movableMarker.getRelativeY();
        } else {
            marker.proj_x = movableMarker.getRelativeX();
            marker.proj_y = movableMarker.getRelativeY();
            double[] wgs84Coords;
            wgs84Coords = mMap.getProjection().undoProjection(marker.proj_x, marker.proj_y);
            if (wgs84Coords != null) {
                marker.lon = wgs84Coords[0];
                marker.lat = wgs84Coords[1];
            }
        }

        /* Save the changes on the markers.json file */
        MapLoader.getInstance().saveMarkers(mMap);
    }
}