84 lines
2.3 KiB
Java
84 lines
2.3 KiB
Java
package org.gcube.portlets.user.geoportaldataviewer.client;
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import org.gcube.portlets.user.geoportaldataviewer.client.gis.OsmExample;
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import org.gcube.portlets.user.geoportaldataviewer.client.ui.GeonaDataViewMainPanel;
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import com.google.gwt.core.client.EntryPoint;
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import com.google.gwt.core.client.GWT;
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import com.google.gwt.core.client.Scheduler;
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import com.google.gwt.core.client.Scheduler.ScheduledCommand;
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import com.google.gwt.event.logical.shared.ResizeEvent;
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import com.google.gwt.event.logical.shared.ResizeHandler;
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import com.google.gwt.user.client.Window;
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import com.google.gwt.user.client.rpc.AsyncCallback;
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import com.google.gwt.user.client.ui.RootPanel;
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/**
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* Entry point classes define <code>onModuleLoad()</code>.
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*/
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public class GeoportalDataViewer implements EntryPoint {
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/**
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* The message displayed to the user when the server cannot be reached or
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* returns an error.
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*/
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private static final String SERVER_ERROR = "An error occurred while "
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+ "attempting to contact the server. Please check your network "
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+ "connection and try again.";
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/**
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* Create a remote service proxy to talk to the server-side Greeting service.
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*/
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private final GeoportalDataViewerServiceAsync greetingService = GWT.create(GeoportalDataViewerService.class);
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public final static String APP_DIV = "geoportal-data-viewer";
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private boolean initialized = false;
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private OsmExample osmExample = null;
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private GeonaDataViewMainPanel mainPanel;
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/**
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* This is the entry point method.
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*/
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public void onModuleLoad() {
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mainPanel = new GeonaDataViewMainPanel();
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RootPanel.get(APP_DIV).add(mainPanel);
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Scheduler.get().scheduleDeferred(new ScheduledCommand() {
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@Override
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public void execute() {
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osmExample = new OsmExample(mainPanel.getMapPanel().getElement().getId());
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mainPanel.setMap(osmExample);
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}
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});
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Window.addResizeHandler(new ResizeHandler() {
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@Override
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public void onResize(ResizeEvent event) {
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GWT.log("onWindowResized width: "+event.getWidth()+" height: "+event.getHeight());
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mainPanel.setMapHeight(event.getHeight()-200);
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}
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});
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greetingService.greetServer("SERVICE IMPL", new AsyncCallback<String>() {
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@Override
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public void onSuccess(String result) {
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}
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@Override
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public void onFailure(Throwable caught) {
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}
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});
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}
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}
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