Example usage for com.google.gwt.maps.client.weatherlib CloudLayer newInstance

Introduction

In this page you can find the example usage for com.google.gwt.maps.client.weatherlib CloudLayer newInstance.

Prototype

public static final CloudLayer newInstance() 

Source Link

Document

A layer that displays graphics showing current weather conditions.

Usage

From source file:com.google.gwt.maps.testing.client.maps.WeatherLayersWidget.java

License:Apache License

private void drawMap() {
    // zoom out for the clouds
    LatLng center = LatLng.newInstance(47.11, -4.91);
    MapOptions opts = MapOptions.newInstance();
    opts.setZoom(3);//w w w  . ja v  a 2s.  c o m
    opts.setCenter(center);
    opts.setMapTypeId(MapTypeId.SATELLITE);

    mapWidget = new MapWidget(opts);
    pWidget.add(mapWidget);
    mapWidget.setSize("750px", "500px");

    // add weather conditions layer
    WeatherLayerOptions options2 = WeatherLayerOptions.newInstance();
    options2.setTemperatureUnits(TemperatureUnit.FAHRENHEIT);
    options2.setWindSpeedUnits(WindSpeedUnit.MILES_PER_HOUR);
    options2.setLabelColor(LabelColor.BLACK);

    WeatherLayerOptions options = WeatherLayerOptions.newInstance();
    options.setTemperatureUnits(TemperatureUnit.FAHRENHEIT);
    options.setWindSpeedUnits(WindSpeedUnit.MILES_PER_HOUR);
    options.setLabelColor(LabelColor.BLACK);

    weatherLayer = WeatherLayer.newInstance(options);
    weatherLayer.setMap(mapWidget);

    // apply clouds
    cloudLayer = CloudLayer.newInstance();
    cloudLayer.setMap(mapWidget);

    // add custom handler for clicks on weather markers
    // NOTE: this is just being cat'd to the console as an
    // example of the information you get from the event
    weatherLayer.addClickHandler(new WeatherMouseMapHandler() {

        @Override
        public void onEvent(WeatherMouseMapEvent event) {
            ConsoleLog(event.getPixelOffset().getHeight());
            ConsoleLog(event.getLatLng().getLatitude());
            ConsoleLog(event.getInfoWindowHtml());
            ConsoleLog(event.getFeatureDetails().getCurrent());
            ConsoleLog(event.getFeatureDetails().getForecast().get(0));
            ConsoleLog(event.getFeatureDetails().getLocation());
            ConsoleLog(event.getFeatureDetails().getTemperatureUnits().value());
            ConsoleLog(event.getFeatureDetails().getWindSpeedUnits().value());

            // ideally you'd intercept the propagation of the event her so you could
            // display your own custom popup, not the default one
        }
    });

}

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