Example usage for com.google.gwt.search.client LocalSearch setCenterPoint

Introduction

In this page you can find the example usage for com.google.gwt.search.client LocalSearch setCenterPoint.

Prototype

public void setCenterPoint(String point) 

Source Link

Document

This method establishes a center point that is used to scope search results.

Usage

From source file:org.onebusaway.webapp.gwt.common.control.PlaceSearch.java

License:Apache License

public void query(String query, PlaceSearchListener listener, LatLngBounds view) {

    final LocationHandler handler = new LocationHandler(listener, view);

    // Google Local Search
    LocalSearch search = new LocalSearch();

    search.setAddressLookupMode(AddressLookupMode.ENABLED);
    if (view != null)
        search.setCenterPoint(view.getCenter());
    search.addSearchCompleteHandler(handler);
    search.execute(query);/*from   ww  w  . j a  va  2s.c om*/

    // Google Maps Geocoder Search
    Geocoder geocoder = new Geocoder();
    if (view != null)
        geocoder.setViewport(view);
    geocoder.getLocations(query, handler);

    handler.scheduleRepeating(1000);
}

---

From source file:org.onebusaway.webapp.gwt.where_library.impl.CombinedSearchServiceImpl.java

License:Apache License

@Override
public void search(SearchQueryBean query, int placeTimeoutMillis,
        AsyncCallback<CombinedSearchResult> callback) {

    LatLngBounds originalBounds = getBounds(query.getBounds());
    System.out.println(query.getBounds());
    System.out.println(originalBounds);

    LatLngBounds smallerBounds = null;//from  w w  w  .j a v a2s.  co  m
    if (originalBounds != null) {
        LatLng center = originalBounds.getCenter();
        CoordinateBounds cb2 = SphericalGeometryLibrary.bounds(center.getLatitude(), center.getLongitude(),
                4000);
        smallerBounds = getBounds(cb2);
        System.out.println(cb2);
        System.out.println(smallerBounds);
    }

    CombinedSearchHandlerImpl handler = new CombinedSearchHandlerImpl(originalBounds, placeTimeoutMillis,
            callback);

    // Start the route and stop search
    _service.getRoutesAndStops(query, handler);

    // Google Maps Geocoder Search
    Geocoder geocoder = new Geocoder();
    if (smallerBounds != null)
        geocoder.setViewport(smallerBounds);
    geocoder.getLocations(query.getQuery(), handler);

    // Google Local Search
    LocalSearch search = new LocalSearch();
    search.setAddressLookupMode(AddressLookupMode.ENABLED);
    if (!smallerBounds.isEmpty())
        search.setCenterPoint(smallerBounds.getCenter());
    search.addSearchCompleteHandler(handler);
    search.execute(query.getQuery());
}

---