696 lines
24 KiB
Java
696 lines
24 KiB
Java
package org.gcube.portlets.user.geoportaldataviewer.client;
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import java.util.LinkedHashMap;
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import java.util.List;
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import java.util.Set;
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import org.gcube.application.geoportalcommon.shared.GNADataViewerConfigProfile;
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import org.gcube.application.geoportalcommon.shared.GeoportalItemReferences;
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import org.gcube.application.geoportalcommon.shared.geoportal.DocumentDV;
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import org.gcube.application.geoportalcommon.shared.geoportal.geojson.GeoJSON;
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import org.gcube.application.geoportalcommon.shared.geoportal.materialization.IndexLayerDV;
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import org.gcube.application.geoportalcommon.shared.geoportal.project.RelationshipDV;
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import org.gcube.application.geoportalcommon.shared.geoportal.view.ProjectView;
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import org.gcube.portlets.user.geoportaldataviewer.client.GeoportalDataViewerConstants.MAP_PROJECTION;
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import org.gcube.portlets.user.geoportaldataviewer.client.GeoportalDataViewerConstants.MapEventType;
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import org.gcube.portlets.user.geoportaldataviewer.client.events.AddedLayerToMapEvent;
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import org.gcube.portlets.user.geoportaldataviewer.client.events.AddedLayerToMapEvent.LAYER_TYPE;
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import org.gcube.portlets.user.geoportaldataviewer.client.events.AddedLayerToMapEventHandler;
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import org.gcube.portlets.user.geoportaldataviewer.client.events.ChangeMapLayerEvent;
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import org.gcube.portlets.user.geoportaldataviewer.client.events.ChangeMapLayerEventHandler;
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import org.gcube.portlets.user.geoportaldataviewer.client.events.ClosedViewDetailsEvent;
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import org.gcube.portlets.user.geoportaldataviewer.client.events.ClosedViewDetailsEventHandler;
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import org.gcube.portlets.user.geoportaldataviewer.client.events.DoActionOnDetailLayersEvent;
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import org.gcube.portlets.user.geoportaldataviewer.client.events.DoActionOnDetailLayersEvent.DO_LAYER_ACTION;
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import org.gcube.portlets.user.geoportaldataviewer.client.events.DoActionOnDetailLayersEvent.SwapLayer;
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import org.gcube.portlets.user.geoportaldataviewer.client.events.DoActionOnDetailLayersEventHandler;
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import org.gcube.portlets.user.geoportaldataviewer.client.events.MapExtentToEvent;
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import org.gcube.portlets.user.geoportaldataviewer.client.events.MapExtentToEventHandler;
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import org.gcube.portlets.user.geoportaldataviewer.client.events.QueryDataEvent;
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import org.gcube.portlets.user.geoportaldataviewer.client.events.SearchPerformedEvent;
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import org.gcube.portlets.user.geoportaldataviewer.client.events.SearchPerformedEventHandler;
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import org.gcube.portlets.user.geoportaldataviewer.client.events.ShowDetailsEvent;
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import org.gcube.portlets.user.geoportaldataviewer.client.events.ShowDetailsEventHandler;
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import org.gcube.portlets.user.geoportaldataviewer.client.events.ShowPopupOnCentroiEvent;
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import org.gcube.portlets.user.geoportaldataviewer.client.events.ShowPopupOnCentroiEventHandler;
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import org.gcube.portlets.user.geoportaldataviewer.client.events.TimelineProjectRelationsEvent;
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import org.gcube.portlets.user.geoportaldataviewer.client.events.TimelineProjectRelationsEvent.EVENT_TYPE;
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import org.gcube.portlets.user.geoportaldataviewer.client.events.TimelineProjectRelationsEventHandler;
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import org.gcube.portlets.user.geoportaldataviewer.client.events.ZoomOutOverMinimumEvent;
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import org.gcube.portlets.user.geoportaldataviewer.client.events.ZoomOutOverMinimumEventHandler;
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import org.gcube.portlets.user.geoportaldataviewer.client.events.collections.CloseCollectionEvent;
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import org.gcube.portlets.user.geoportaldataviewer.client.events.collections.CloseCollectionEventHandler;
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import org.gcube.portlets.user.geoportaldataviewer.client.events.collections.OpenCollectionEvent;
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import org.gcube.portlets.user.geoportaldataviewer.client.events.collections.OpenCollectionEventHandler;
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import org.gcube.portlets.user.geoportaldataviewer.client.gis.ExtentWrapped;
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import org.gcube.portlets.user.geoportaldataviewer.client.gis.MapUtils;
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import org.gcube.portlets.user.geoportaldataviewer.client.gis.OpenLayerMap;
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import org.gcube.portlets.user.geoportaldataviewer.client.resources.GNAImages;
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import org.gcube.portlets.user.geoportaldataviewer.client.ui.GeonaDataViewMainPanel;
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import org.gcube.portlets.user.geoportaldataviewer.client.ui.cms.project.relation.TimelineManagerStatus;
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import org.gcube.portlets.user.geoportaldataviewer.client.util.ControlledCallBack;
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import org.gcube.portlets.user.geoportaldataviewer.client.util.LoaderIcon;
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import org.gcube.portlets.user.geoportaldataviewer.shared.GCubeCollection;
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import org.gcube.portlets.user.geoportaldataviewer.shared.ItemFieldsResponse;
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import org.gcube.portlets.user.geoportaldataviewer.shared.ViewerConfiguration;
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import org.gcube.portlets.user.geoportaldataviewer.shared.gis.BaseMapLayer;
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import org.gcube.portlets.user.geoportaldataviewer.shared.gis.GeoQuery;
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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.core.client.ScriptInjector;
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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.event.shared.HandlerManager;
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import com.google.gwt.user.client.Timer;
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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.HTML;
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import com.google.gwt.user.client.ui.RootPanel;
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import ol.Coordinate;
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import ol.layer.Image;
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/**
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* Entry point classes define <code>onModuleLoad()</code>.
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*
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* @author Francesco Mangiacrapa at ISTI-CNR (francesco.mangiacrapa@isti.cnr.it)
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*
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* Oct 27, 2020
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*/
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public class GeoportalDataViewer implements EntryPoint {
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public static final String DIV_TIMELINE_DATA = "timeline-data";
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/** The Constant APP_DIV. */
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public final static String APP_DIV = "geoportal-data-viewer";
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/** The ol map. */
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// private OpenLayerMap olMap = null;
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/** The main panel. */
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private GeonaDataViewMainPanel mainPanel;
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/** The param wms request. */
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private String paramWmsRequest;
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/** The param UUID. */
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// private String paramUUID;
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private String paramGeonaItemType;
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/** The param layer title. */
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private String paramLayerTitle;
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private HandlerManager applicationBus = new HandlerManager("");
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/** The layer manager. */
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private LayerManager layerManager = new LayerManager(applicationBus);
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private String paramGeonaItemID;
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private GNADataViewerConfigProfile geonaDataViewerProfile;
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private OLMapManager olMapMng = null;
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int attempt = 0;
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private LoaderIcon loaderApp = new LoaderIcon("Loading application... please wait",
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new com.google.gwt.user.client.ui.Image(GNAImages.ICONS.spinnerEarth()));
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private HTML attributionDiv = new HTML();
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private static List<BaseMapLayer> listBaseMapLayers = null;
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private static ViewerStatus viewerStatus = new ViewerStatus();
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private TimelineManagerStatus timelineMS = new TimelineManagerStatus(applicationBus);
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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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loaderApp.getElement().addClassName("loader-gna-app");
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RootPanel.get(APP_DIV).add(loaderApp);
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paramWmsRequest = Window.Location.getParameter(GeoportalDataViewerConstants.GET_WMS_PARAMETER);
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paramGeonaItemType = Window.Location.getParameter(GeoportalDataViewerConstants.GET_GEONA_ITEM_TYPE);
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paramGeonaItemID = Window.Location.getParameter(GeoportalDataViewerConstants.GET_GEONA_ITEM_ID);
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paramLayerTitle = Window.Location.getParameter(GeoportalDataViewerConstants.GET_LAYER_TITLE);
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GWT.log(GeoportalDataViewerConstants.GET_WMS_PARAMETER + " = " + paramWmsRequest);
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GWT.log(GeoportalDataViewerConstants.GET_GEONA_ITEM_TYPE + " = " + paramGeonaItemType);
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GWT.log(GeoportalDataViewerConstants.GET_GEONA_ITEM_ID + " = " + paramGeonaItemID);
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GWT.log(GeoportalDataViewerConstants.GET_LAYER_TITLE + " = " + paramLayerTitle);
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// RootPanel.get(APP_DIV).add(loaderApp);
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timelineMS.hideTimelineProjectRelations();
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GeoportalDataViewerServiceAsync.Util.getInstance()
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.getConfigListOfFieldsForSearching(new AsyncCallback<List<ItemFieldsResponse>>() {
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@Override
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public void onFailure(Throwable caught) {
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// TODO Auto-generated method stub
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}
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@Override
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public void onSuccess(List<ItemFieldsResponse> itemFieldsResult) {
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GWT.log("listOfFieldsForSearching: " + itemFieldsResult);
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mainPanel = new GeonaDataViewMainPanel(applicationBus, getClientHeight(), itemFieldsResult);
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RootPanel.get(APP_DIV).add(mainPanel);
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initApplication();
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}
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});
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}
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private void initApplication() {
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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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GeoportalDataViewerServiceAsync.Util.getInstance()
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.getInitialConfiguration(new ControlledCallBack<ViewerConfiguration>() {
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@Override
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public void onFailure(Throwable caught) {
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Window.alert(caught.getMessage());
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}
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@Override
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public void after() {
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RootPanel.get(APP_DIV).remove(loaderApp);
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}
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@Override
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public void onSuccess(ViewerConfiguration result) {
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super.onSuccess(result);
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GWT.log("Received init config : " + result);
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GWT.log("Loading base layers, count : " + result.getBaseLayers().size());
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GeoportalDataViewer.getStatus().setConfig(result);
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listBaseMapLayers = result.getBaseLayers();
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mainPanel.setBaseLayers(result.getBaseLayers());
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BaseMapLayer firstBaseLayer = result.getBaseLayers().get(0);
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// Passing the first base map layer that will be applied as first base layer
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olMapMng = new OLMapManager(mainPanel.getMapPanel().getElement().getId(),
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layerManager.getLayerManagerBus(), firstBaseLayer);
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OpenLayerMap olMap = olMapMng.getOLMap();
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layerManager.setOLMap(olMap);
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mainPanel.setMap(olMap);
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updateSize();
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ScriptInjector.fromUrl(
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"//cdnjs.cloudflare.com/ajax/libs/nanogallery2/3.0.5/jquery.nanogallery2.min.js")
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.setWindow(ScriptInjector.TOP_WINDOW).inject();
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GWT.log("Loading collections, count " + result.getAvailableCollections().size());
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mainPanel.setAvailableCollections(result.getAvailableCollections().values());
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if (paramGeonaItemID != null) {
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if (paramGeonaItemType == null) {
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Window.alert(
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"Missing parameter " + GeoportalDataViewerConstants.GET_GEONA_ITEM_TYPE
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+ " (GeoNa Data Type) where to search the item id: "
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+ paramGeonaItemID);
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return;
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}
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GeoportalItemReferences gir = new GeoportalItemReferences(paramGeonaItemID,
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paramGeonaItemType);
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applicationBus.fireEvent(new ShowDetailsEvent(gir, null, null, true));
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}
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// TODO LOAD INITIAL LAYERS
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GWT.log("DONE INIT LOAD");
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}
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});
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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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updateSize();
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}
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});
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bindEvents();
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RootPanel.get(APP_DIV).add(attributionDiv);
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// new Timer() {
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//
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// @Override
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// public void run() {
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// GWT.log("Instancing timeline");
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// ProjectDV project = new ProjectDV();
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// project.setId("fake");
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// project.setProfileID("fake");
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// applicationBus.fireEvent(new TimelineProjectRelationsEvent(project, EVENT_TYPE.SHOW));
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//
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// }
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// }.schedule(1000);
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// Modal modal = new Modal(true, true);
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// modal.setWidth(400);
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//
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// modal.add(timeline);
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// modal.show();
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}
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public static ViewerStatus getStatus() {
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return viewerStatus;
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}
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public static List<BaseMapLayer> getListBaseMapLayers() {
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return listBaseMapLayers;
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}
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/**
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* Update window size.
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*/
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public void updateSize() {
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int rootHeight = getClientHeight();
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int height = rootHeight;
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mainPanel.setPanelsHeight(height);
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GWT.log("Set height: " + height);
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}
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public int getClientHeight() {
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RootPanel principalDiv = RootPanel.get(APP_DIV);
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int topBorder = principalDiv.getAbsoluteTop();
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int rootHeight = Window.getClientHeight() - topBorder;
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return rootHeight;
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}
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/**
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* Bind events.
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*/
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private void bindEvents() {
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applicationBus.addHandler(OpenCollectionEvent.TYPE, new OpenCollectionEventHandler() {
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@Override
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public void onOpenCollection(OpenCollectionEvent openCollectionEvent) {
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GWT.log("OpenCollectionEvent Fired event: " + openCollectionEvent);
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// Check if ID is available
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String collId = openCollectionEvent.getCollectionId();
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ViewerConfiguration theConfig = GeoportalDataViewer.getStatus().getViewerConfig();
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Set<String> ucdIds = theConfig.getAvailableCollections().keySet();
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if (!ucdIds.contains(collId)) {
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GWT.log("!! Collection " + collId + " is not available");
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Window.alert("Collection " + collId + " is not found.");
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} else {
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GCubeCollection toOpen = theConfig.getAvailableCollections().get(collId);
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// Check if indexes is empty
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if (toOpen.getIndexes() == null || toOpen.getIndexes().isEmpty()) {
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GWT.log("Unexpected empty indexes in collection " + toOpen);
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Window.alert("Cannot open collection index layer for " + toOpen.getUcd().getName() + ".");
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}
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// TODO Get Default Index Layer
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// For now we just take the first - only 1 is expected
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IndexLayerDV layer = toOpen.getIndexes().get(0);
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// Open Index Layer
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layerManager.addIndexLayer(layer, toOpen.getUcd().getProfileID());
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}
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}
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});
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applicationBus.addHandler(CloseCollectionEvent.TYPE, new CloseCollectionEventHandler() {
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@Override
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public void onCloseCollection(CloseCollectionEvent closeCollectionEvent) {
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String collId = closeCollectionEvent.getCollectionId();
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if (collId != null) {
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ViewerConfiguration theConfig = GeoportalDataViewer.getStatus().getViewerConfig();
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GCubeCollection toCLose = theConfig.getAvailableCollections().get(collId);
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IndexLayerDV layer = toCLose.getIndexes().get(0);
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layerManager.removeIndexLayer(layer);
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}
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}
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});
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applicationBus.addHandler(ShowDetailsEvent.TYPE, new ShowDetailsEventHandler() {
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@Override
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public void onShowDetails(final ShowDetailsEvent showDetailsEvent) {
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GWT.log("Fired event: " + showDetailsEvent);
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String projectID = showDetailsEvent.getProjectID();
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String profileID = showDetailsEvent.getProfileID();
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if (projectID == null) {
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Window.alert("Item Id not found");
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return;
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}
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// TODO
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boolean found = false;
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GWT.log("Product with id: " + projectID + " found? " + found);
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GeoportalDataViewerServiceAsync.Util.getInstance().getProjectViewForId(profileID, projectID,
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new AsyncCallback<ProjectView>() {
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@Override
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public void onFailure(Throwable caught) {
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Window.alert(caught.getMessage());
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mainPanel.hidePanelDetails();
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}
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@Override
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public void onSuccess(ProjectView result) {
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mainPanel.showAsDetails(result, showDetailsEvent.getGeonaItemRef());
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List<RelationshipDV> relationships = result.getTheProjectDV().getRelationships();
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if (showDetailsEvent.isLoadTimelineRelationships()
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&& relationships!= null && relationships.size() > 0) {
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GWT.log("LoadTimelineRelationships is true and the project has Relationships");
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timelineMS.showTimelineProjectRelations(result.getTheProjectDV());
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}
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}
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});
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}
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});
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applicationBus.addHandler(AddedLayerToMapEvent.TYPE, new AddedLayerToMapEventHandler() {
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@Override
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public void onLayerRendered(AddedLayerToMapEvent addedLayerToMapEvent) {
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GWT.log("Fired AddedLayerToMapEvent " + addedLayerToMapEvent.getLayerItem() + "layer type: "
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+ addedLayerToMapEvent.getLayerType());
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try {
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GWT.log("onLayerRendered Timer PART MUST BE REVISITED");
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attempt = 0;
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if (paramGeonaItemID != null) { // waiting for record retrieved by service before calling the WFS
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final int MAX_RETRY = 15;
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Timer timer = new com.google.gwt.user.client.Timer() {
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@Override
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public void run() {
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attempt++;
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GWT.log("waiting get record: " + attempt);
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ProjectView record = mainPanel.getDisplayedProject();
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if (record != null) {
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this.cancel();
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GWT.log("cancelled timer");
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GeoJSON spatialReference = record.getTheProjectDV().getSpatialReference();
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if (spatialReference == null) {
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GWT.log("No spatial reference found, cancelling timer");
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this.cancel();
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}
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try {
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ExtentWrapped ew = new ExtentWrapped(spatialReference.getBbox().getMinX(),
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spatialReference.getBbox().getMinY(),
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spatialReference.getBbox().getMaxX(),
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spatialReference.getBbox().getMaxY());
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Coordinate centerCoordinate = ew.getCenter();
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performWFSQueryOnCentroid(record.getTheProjectDV().getId(),
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centerCoordinate.getX(), centerCoordinate.getY());
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} catch (Exception e) {
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GWT.log("Error on calculating center of the extent " + e.getMessage());
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}
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}
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if (attempt > MAX_RETRY) {
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GWT.log("MAX_RETRY reached, cancelled timer");
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this.cancel();
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}
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}
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};
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timer.scheduleRepeating(1000);
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}
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} catch (Exception e) {
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// TODO: handle exception
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}
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LAYER_TYPE layerType = addedLayerToMapEvent.getLayerType();
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if (layerType != null) {
|
|
|
|
switch (layerType) {
|
|
case BASE:
|
|
|
|
break;
|
|
case OVERLAY:
|
|
mainPanel.showOverlayLayers(layerManager.getOverlayLayerManager().getPanel());
|
|
break;
|
|
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
}
|
|
});
|
|
|
|
applicationBus.addHandler(ZoomOutOverMinimumEvent.TYPE, new ZoomOutOverMinimumEventHandler() {
|
|
|
|
@Override
|
|
public void onZoomOut(ZoomOutOverMinimumEvent zoomOutEvent) {
|
|
|
|
if (mainPanel.getDisplayedProject() == null && !olMapMng.isQueryPointActive()) {
|
|
olMapMng.hidePopInfo();
|
|
layerManager.removeAllDetailLayers();
|
|
|
|
}
|
|
|
|
mainPanel.hideOverlayLayers();
|
|
// layerManager.getOverlayLayerManager().hide();
|
|
// hidePopupLayers();
|
|
|
|
}
|
|
});
|
|
|
|
applicationBus.addHandler(ClosedViewDetailsEvent.TYPE, new ClosedViewDetailsEventHandler() {
|
|
|
|
@Override
|
|
public void onClosed(ClosedViewDetailsEvent closedViewDetailsEvent) {
|
|
olMapMng.hidePopInfo();
|
|
applicationBus.fireEvent(new TimelineProjectRelationsEvent(null, EVENT_TYPE.HIDE));
|
|
}
|
|
});
|
|
|
|
applicationBus.addHandler(MapExtentToEvent.TYPE, new MapExtentToEventHandler() {
|
|
|
|
@Override
|
|
public void onExtentEvent(MapExtentToEvent mapExtentToEvent) {
|
|
// TODO Auto-generated method stub
|
|
|
|
}
|
|
});
|
|
|
|
applicationBus.addHandler(TimelineProjectRelationsEvent.TYPE, new TimelineProjectRelationsEventHandler() {
|
|
|
|
@Override
|
|
public void onTimelineRelationEvent(TimelineProjectRelationsEvent timelineProjectRelationsEvent) {
|
|
|
|
switch (timelineProjectRelationsEvent.getEventType()) {
|
|
case SHOW: {
|
|
timelineMS.showTimelineProjectRelations(timelineProjectRelationsEvent.getTheProjectDV());
|
|
break;
|
|
}
|
|
case HIDE:
|
|
default: {
|
|
timelineMS.hideTimelineProjectRelations();
|
|
break;
|
|
}
|
|
}
|
|
|
|
}
|
|
});
|
|
|
|
applicationBus.addHandler(DoActionOnDetailLayersEvent.TYPE, new DoActionOnDetailLayersEventHandler() {
|
|
|
|
@Override
|
|
public void onDoActionOnDetailLayers(DoActionOnDetailLayersEvent doLayerActionEvent) {
|
|
|
|
DO_LAYER_ACTION doAction = doLayerActionEvent.getDoAction();
|
|
GWT.log("event: " + doAction);
|
|
GWT.log("layer source: " + doLayerActionEvent.getLayerItem().getName());
|
|
OpenLayerMap olMap = olMapMng.getOLMap();
|
|
|
|
switch (doAction) {
|
|
case OPACITY:
|
|
GWT.log("opacity: " + doLayerActionEvent.getOpacity());
|
|
olMap.setWMSDetailLayerOpacity(doLayerActionEvent.getLayerItem(), doLayerActionEvent.getOpacity());
|
|
break;
|
|
|
|
case SWAP:
|
|
SwapLayer swLS = doLayerActionEvent.getSourceLayerSwap();
|
|
SwapLayer swLT = doLayerActionEvent.getTargetLayerSwap();
|
|
GWT.log("SWAPPING source " + swLS.getLayerItem().getName() + ", target: "
|
|
+ swLT.getLayerItem().getName());
|
|
olMap.swapDetailsLayers(swLS, swLT);
|
|
break;
|
|
|
|
case VISIBILITY:
|
|
GWT.log("visibility: " + doLayerActionEvent.getVisibility());
|
|
olMap.setWMSDetailLayerVisible(doLayerActionEvent.getLayerItem(),
|
|
doLayerActionEvent.getVisibility());
|
|
|
|
break;
|
|
|
|
default:
|
|
break;
|
|
}
|
|
|
|
}
|
|
});
|
|
|
|
applicationBus.addHandler(ChangeMapLayerEvent.TYPE, new ChangeMapLayerEventHandler() {
|
|
|
|
@Override
|
|
public void onChangeBaseMapLayer(ChangeMapLayerEvent changeMapLayerEvent) {
|
|
|
|
BaseMapLayer baseLayer = changeMapLayerEvent.getBaseMapLayer();
|
|
|
|
if (baseLayer == null)
|
|
return;
|
|
|
|
String attributionHTML = "<div class='map-credits'><div class='map-credits-container'>"
|
|
+ baseLayer.getAttribution() + "</div></div>";
|
|
olMapMng.getOLMap().changeBaseMap(baseLayer);
|
|
|
|
// THE OSM Contributors are automatically added by gwt-ol, others ones not.
|
|
if (!baseLayer.getType().equals(BaseMapLayer.OL_BASE_MAP.OSM)) {
|
|
attributionDiv.setHTML(attributionHTML);
|
|
} else
|
|
attributionDiv.setHTML("");
|
|
|
|
}
|
|
});
|
|
|
|
applicationBus.addHandler(ShowPopupOnCentroiEvent.TYPE, new ShowPopupOnCentroiEventHandler() {
|
|
|
|
@Override
|
|
public void onShowPopup(ShowPopupOnCentroiEvent showPopupOnCentroiEvent) {
|
|
|
|
if (showPopupOnCentroiEvent.getDocument() != null)
|
|
performWFSQueryOnCentroid(showPopupOnCentroiEvent.getDocument().getProjectID(),
|
|
showPopupOnCentroiEvent.getCentroidLong(), showPopupOnCentroiEvent.getCentroidLat());
|
|
|
|
}
|
|
});
|
|
|
|
applicationBus.addHandler(SearchPerformedEvent.TYPE, new SearchPerformedEventHandler() {
|
|
|
|
@Override
|
|
public void onSearchDone(SearchPerformedEvent searchPerformedEvent) {
|
|
|
|
if (searchPerformedEvent != null) {
|
|
|
|
LinkedHashMap<String, Image> wmsMap = olMapMng.getOLMap().getWmsLayerMap();
|
|
String firstWMSKey = wmsMap.keySet().iterator().next();
|
|
List<? extends DocumentDV> result = searchPerformedEvent.getData();
|
|
|
|
if (result != null && result.size() > 0) {
|
|
String cqlFilter = GeoportalDataViewerConstants.PROJECT_ID_KEY_FEATURE + " IN(";
|
|
for (DocumentDV documentDV : result) {
|
|
cqlFilter += "'" + documentDV.getProjectID() + "',";
|
|
}
|
|
cqlFilter = cqlFilter.substring(0, cqlFilter.length() - 1) + ")";
|
|
|
|
olMapMng.getOLMap().setCQLFilterToWMSLayer(firstWMSKey, cqlFilter);
|
|
} else {
|
|
olMapMng.getOLMap().setCQLFilterToWMSLayer(firstWMSKey, null);
|
|
}
|
|
|
|
if (searchPerformedEvent.isSearchReset()) {
|
|
olMapMng.getOLMap().setCQLFilterToWMSLayer(firstWMSKey, null);
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
});
|
|
|
|
}
|
|
|
|
// /**
|
|
// * Handler popu closer.
|
|
// *
|
|
// * @param divId the div id
|
|
// * @param overlayId the overlay id
|
|
// */
|
|
// public static native void handlerPopuCloser(String divId, String overlayId) /*-{
|
|
// var closer = $doc.getElementById(divId);
|
|
// var overlay = $doc.getElementById(overlayId);
|
|
// closer.onclick = function() {
|
|
// overlay.setPosition(undefined);
|
|
// closer.blur();
|
|
// return false;
|
|
// };
|
|
//
|
|
// }-*/;
|
|
|
|
|
|
|
|
private void performWFSQueryOnCentroid(String projectID, Double centroidLong, Double centroidLat) {
|
|
GWT.log("Perform performWFSQueryOnCentroid: " + projectID + " long: " + centroidLong + ", lat: " + centroidLat);
|
|
if (projectID != null) {
|
|
Double x = centroidLong;
|
|
Double y = centroidLat;
|
|
GWT.log("X: " + x + ", Y:" + y);
|
|
if (x != null && y != null) {
|
|
Coordinate transfCoord = MapUtils.transformCoordiante(new Coordinate(x, y),
|
|
MAP_PROJECTION.EPSG_4326.getName(), MAP_PROJECTION.EPSG_3857.getName());
|
|
GeoQuery select = olMapMng.toDataPointQuery(transfCoord, false);
|
|
GWT.log("GeoQuery: " + select);
|
|
// GeoportalDataViewerConstants.print("fireEvent QueryDataEvent");
|
|
ExtentWrapped toExt = new ExtentWrapped(transfCoord.getX(), transfCoord.getY(), transfCoord.getX(),
|
|
transfCoord.getY());
|
|
layerManager.getLayerManagerBus().fireEvent(
|
|
new QueryDataEvent(select, toExt, projectID, true, MapEventType.ADDED_CENTROID_LAYER_TO_MAP));
|
|
} else {
|
|
GeoportalDataViewerConstants
|
|
.printJs("I cannot select the point one or both coordiantes are null. X: " + x + ", Y:" + y);
|
|
}
|
|
|
|
}
|
|
}
|
|
|
|
}
|