GeoGWT - GridWidget

Source

Below is all you need to setup the example.

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context"
	xsi:schemaLocation="http://www.springframework.org/schema/beans
          http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
          http://www.springframework.org/schema/context
          http://www.springframework.org/schema/context/spring-context-3.0.xsd"
	default-autowire="byName">

	<context:annotation-config />

	<context:component-scan base-package="it.geosolutions.geogwt.web.examples" />

	<!-- GWT Configuration -->
	<bean id="geoGWTGlobalConfiguration" class="it.geosolutions.geogwt.gui.client.configuration.GeoGWTConfiguration" lazy-init="false">
	</bean>

	<!-- Startup service -->
	<bean id="geogwtStartupService" class="it.geosolutions.geogwt.gui.service.impl.StartupService" lazy-init="false">
	</bean>

	<!-- Toolbar configuration -->
	<bean name="toolbarItemManager" class="it.geosolutions.geogwt.gui.client.ToolbarItemManager">
		<property name="clientTools">
			<list>
			</list>
		</property>
	</bean>
	
	<!-- Layers Manager Service configuration -->
	<bean name="layersManagerServiceGWT" class="it.geosolutions.geogwt.web.examples.server.service.impl.LayersManagerServiceImpl">
		<property name="geoServerUrl" value="http://demo1.geo-solutions.it/playground"/>
		<!-- property name="geoServerUser" value="admin"/>
		<property name="geoServerPassword" value="*******"/ -->
	</bean>
	
</beans>

/**
 * The Class Gridwidget.
 */
public class Gridwidget implements EntryPoint {

    /** The main. */
    private ContentPanel main;

    private LayerGridWidget layerGridWidget;

    /*
     * (non-Javadoc)
     * 
     * @see com.google.gwt.core.client.EntryPoint#onModuleLoad()
     */
    public void onModuleLoad() {
        GXT.hideLoadingPanel("loading");

        GeoGWTConfigurationRemote.Util.getInstance().initServerConfiguration(
        new AsyncCallback() {

            public void onSuccess(GeoGWTConfiguration result) {
                GeoGWTUtils.getInstance().setGlobalConfiguration(result);
                
                /**
                 * Adding widgets to Viewport panels
                 */
                main = new ContentPanel();
                main.setLayout(new BorderLayout());
                main.setHeaderVisible(true);
                main.setHeading("GeoGWT GridWidget Example");

                createCenter();

                main.setWidth(558);
                main.setHeight(333);

                RootPanel.get("gridpanel").add(main);

            }

            public void onFailure(Throwable caught) {
                Info.display("Configuration Service Error", caught.getMessage());
            }
        });
    }

    /**
     * Creates the center.
     */
    private void createCenter() {
        ContentPanel layerGridPanel = new ContentPanel();

        layerGridPanel.setMonitorWindowResize(true);
        layerGridPanel.setHeaderVisible(false);
        layerGridPanel.setFrame(true);
        layerGridPanel.setLayout(new FitLayout());
        layerGridPanel.setScrollMode(Scroll.NONE);
        layerGridPanel.setAutoWidth(true);
        layerGridPanel.setHeight(333 - 25);

        this.layerGridWidget = new LayerGridWidget(10, 333, LayersManagerServiceRemote.Util
                .getInstance());

        layerGridPanel.setBottomComponent(this.layerGridWidget.getToolBar());
        layerGridPanel.add(this.layerGridWidget.getGrid());

        this.layerGridWidget.getLoader().load();
        
        main.add(layerGridPanel);
    }
}