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//package org.gcube.portlets.widgets.gdvw.client;
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//
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//import java.io.FileInputStream;
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//import java.io.FileOutputStream;
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//import java.io.IOException;
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//import java.io.InputStream;
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//import java.util.ArrayList;
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//import java.util.List;
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//import java.util.Properties;
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//import java.util.stream.Stream;
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//
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//import org.gcube.application.geoportal.common.model.document.Project;
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//import org.gcube.application.geoportalcommon.ConvertToDataValueObjectModel;
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//import org.gcube.application.geoportalcommon.ProjectDVBuilder;
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//import org.gcube.application.geoportalcommon.geoportal.GeoportalClientCaller;
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//import org.gcube.application.geoportalcommon.geoportal.ProjectsCaller;
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//import org.gcube.application.geoportalcommon.geoportal.UseCaseDescriptorCaller;
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//import org.gcube.application.geoportalcommon.shared.geoportal.materialization.GCubeSDIViewerLayerDV;
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//import org.gcube.application.geoportalcommon.shared.geoportal.materialization.innerobject.FilesetDV;
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//import org.gcube.application.geoportalcommon.shared.geoportal.materialization.innerobject.PayloadDV;
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//import org.gcube.application.geoportalcommon.shared.geoportal.project.ProjectDV;
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//import org.gcube.application.geoportalcommon.shared.geoportal.view.ProjectView;
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//import org.gcube.application.geoportalcommon.shared.geoportal.view.SectionView;
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//import org.gcube.application.geoportalcommon.shared.geoportal.view.SubDocumentView;
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//import org.gcube.application.geoportaldatamapper.Geoportal_JSON_Mapper;
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//import org.gcube.common.authorization.library.provider.SecurityTokenProvider;
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//import org.gcube.common.scope.api.ScopeProvider;
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//import org.junit.Before;
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//import org.junit.Test;
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//
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//import com.google.gwt.core.client.GWT;
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//import com.itextpdf.text.Anchor;
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//import com.itextpdf.text.BaseColor;
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//import com.itextpdf.text.Chunk;
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//import com.itextpdf.text.Document;
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//import com.itextpdf.text.Font;
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//import com.itextpdf.text.FontFactory;
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//import com.itextpdf.text.Paragraph;
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//import com.itextpdf.text.Phrase;
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//import com.itextpdf.text.pdf.PdfPCell;
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//import com.itextpdf.text.pdf.PdfPTable;
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//import com.itextpdf.text.pdf.PdfWriter;
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//
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///**
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// * The Class Geoportal_Export_To_PDF_Tests.
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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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// * Dec 5, 2022
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// */
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//public class Geoportal_Export_To_PDF_Tests {
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//
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// private static final String GCUBE_CONFIG_PROPERTIES_FILENAME = "gcube_config.properties";
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// // APP Working Directory + /src/test/resources must be the location of
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// // gcube_config.properties
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// private static String gcube_config_path = String.format("%s/%s",
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// System.getProperty("user.dir") + "/src/test/resources", GCUBE_CONFIG_PROPERTIES_FILENAME);
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// private static String CONTEXT;
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// private static String TOKEN;
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//
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// private UseCaseDescriptorCaller clientUCD;
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// private ProjectsCaller clientProjects;
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//
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// // private static String PROFILE_ID = "concessioni-estere";
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// private static String PROFILE_ID = "profiledConcessioni";
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// private static String PROJECT_ID = "6384d44d308f5c28c5ee0a01"; // 63d011c4dcac4551b9a6b930
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// // //6442653ac6a0422d9e9042e0
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// // //6399de3ca0a4545420373251
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//
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// // IMPORTANT!!!! #NB SET USERNAME = null to test PUBLIC ACCESS
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//
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// private static String USERNAME = "francesco.mangiacrapa";
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//
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// /**
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// * Read context settings.
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// */
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// public static void readContextSettings() {
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//
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// try (InputStream input = new FileInputStream(gcube_config_path)) {
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//
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// Properties prop = new Properties();
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//
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// // load a properties file
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// prop.load(input);
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//
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// CONTEXT = prop.getProperty("CONTEXT");
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// TOKEN = prop.getProperty("TOKEN");
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// // get the property value and print it out
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// System.out.println("CONTEXT: " + CONTEXT);
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// System.out.println("TOKEN: " + TOKEN);
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//
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// } catch (IOException ex) {
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// ex.printStackTrace();
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// }
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// }
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//
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// /**
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// * Gets the client.
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// *
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// * @return the client
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// */
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// @Before
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// public void getClient() {
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// readContextSettings();
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// // assumeTrue(GCubeTest.isTestInfrastructureEnabled());
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// ScopeProvider.instance.set(CONTEXT);
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// SecurityTokenProvider.instance.set(TOKEN);
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// clientUCD = GeoportalClientCaller.useCaseDescriptors();
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// clientProjects = GeoportalClientCaller.projects();
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// }
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//
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// /**
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// * Test read project view.
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// */
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// @Test
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// public void testExportToPDF() {
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//
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// try {
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// ScopeProvider.instance.set(CONTEXT);
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// SecurityTokenProvider.instance.set(TOKEN);
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// Project theProject = clientProjects.getProjectByID(PROFILE_ID, PROJECT_ID);
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// ProjectDVBuilder projectBuilder = ProjectDVBuilder.newBuilder().fullDocumentMap(true);
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// projectBuilder.relationships(true);
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//
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// System.out.println("project json: " + theProject.getTheDocument().toJson());
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//
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// ProjectDV theProjectDV = ConvertToDataValueObjectModel.toProjectDV(theProject, projectBuilder);
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// ProjectView projectView = Geoportal_JSON_Mapper.loadProjectView(theProjectDV, CONTEXT, USERNAME);
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// Geoportal_JSON_Mapper.prettyPrintProjectView(projectView);
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//
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// //CREATING NEW PDF
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// Document document = new Document();
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// PdfWriter.getInstance(document, new FileOutputStream("iTextHelloWorld.pdf"));
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// document.open();
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//
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// Font font = FontFactory.getFont(FontFactory.COURIER, 16, BaseColor.BLACK);
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// Chunk chunk = new Chunk("Hello World", font);
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//
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// document.add(chunk);
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//
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// for (SectionView section : projectView.getListSections()) {
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//
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// List<SubDocumentView> subdocs = section.getListSubDocuments();
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// section.getSectionTitle();
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//
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// if (subdocs != null && subdocs.size() > 0) {
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// document = appendSubDocumentToPDF(document, section, subdocs);
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// }
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//
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// }
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//
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// document.close();
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//
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//// ProjectView projectView = Geoportal_JSON_Mapper.loadProjectView(theProjectDV, CONTEXT, USERNAME);
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//// Geoportal_JSON_Mapper.prettyPrintProjectView(projectView);
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// System.out.println("\n\n testReadProjectView terminated!!!");
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// } catch (Exception e) {
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// System.err.println("Error");
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// e.printStackTrace();
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// }
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// }
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//
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// private Document appendSubDocumentToPDF(Document document, SectionView sectionView,
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// List<SubDocumentView> subDocuments) {
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// try {
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// boolean displayAsGallery = false;
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//
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// for (SubDocumentView subDocumentView : subDocuments) {
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// if (subDocumentView.getListImages() != null && subDocumentView.getListImages().size() > 0) {
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// GWT.log("Section with images: " + subDocumentView.getListImages());
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// displayAsGallery = true;
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// break;
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// }
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// }
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//
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// boolean displayAsMapOfLayers = false;
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// for (SubDocumentView subDocumentView : subDocuments) {
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// if (subDocumentView.getListLayers() != null && subDocumentView.getListLayers().size() > 0) {
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// GWT.log("Section with layers: " + subDocumentView.getListImages());
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// displayAsMapOfLayers = true;
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// break;
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// }
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// }
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//
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// // Displaying the whole section as a Gallery
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// if (displayAsGallery) {
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// GWT.log("displayAsGallery the: " + sectionView);
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//
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// // Displaying the whole section as a Map of Layers
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// } else if (displayAsMapOfLayers) {
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// GWT.log("displayAsMapOfLayers the: " + sectionView);
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// for (SubDocumentView subDocumentView : subDocuments) {
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//// String table = GeoportalDataViewerConstants.jsonToTableHTML(subDocumentView.getMetadataAsJSON());
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//// sectionPanelContainer.add(new HTML(table));
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//
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// List<GCubeSDIViewerLayerDV> layers = subDocumentView.getListLayers();
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// if (layers != null) {
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// for (GCubeSDIViewerLayerDV gCubeLayer : layers) {
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//// LayersSectionViewer layerSectionViewer = new LayersSectionViewer(gCubeLayer,
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//// subDocumentView);
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//// sectionPanelContainer.add(layerSectionViewer);
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//// // showLinkToDownloadWsContent(fileset.getName(), fileset.getListPayload());
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// }
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// }
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// }
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//
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// } else {
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// GWT.log("displaying default the: " + sectionView);
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// for (SubDocumentView subDocumentView : subDocuments) {
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// PdfPTable table = jsonToPDFTable(subDocumentView.getMetadataAsJSON());
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// document.add(table);
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//
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// List<FilesetDV> files = subDocumentView.getListFiles();
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// if (files != null) {
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// for (FilesetDV fileset : files) {
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// Paragraph paragraph = new Paragraph(fileset.getGcubeProfileFieldName());
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// document.add(paragraph);
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// List<Anchor> anchors = toPDFAnchors(fileset.getListPayload());
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// for (Anchor anchor : anchors) {
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// document.add(anchor);
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// }
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// }
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// }
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// }
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// }
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// } catch (Exception e) {
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// GWT.log("Error on rendering the section: " + e.getMessage());
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// }
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//
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// return document;
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//
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// }
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//
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// private static List<Anchor> toPDFAnchors(List<PayloadDV> payloads) {
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//
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// List<Anchor> anchors = new ArrayList<Anchor>(payloads.size());
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// for (PayloadDV payloadDV : payloads) {
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// Anchor anchor = new Anchor(payloadDV.getName());
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// anchor.setReference(payloadDV.getLink());
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// anchors.add(anchor);
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// }
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//
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// return anchors;
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//
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// }
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//
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//// toPDFImage(){
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////
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//// }
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//
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// private static PdfPTable jsonToPDFTable(String json) {
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// PdfPTable table = new PdfPTable(3);
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// addTableHeader(table);
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// addRows(table);
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// // addCustomRows(table);
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// return table;
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// }
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//
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// private static void addTableHeader(PdfPTable table) {
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// Stream.of("column header 1", "column header 2", "column header 3").forEach(columnTitle -> {
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// PdfPCell header = new PdfPCell();
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// header.setBackgroundColor(BaseColor.LIGHT_GRAY);
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// header.setBorderWidth(2);
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// header.setPhrase(new Phrase(columnTitle));
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// table.addCell(header);
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// });
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// }
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//
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// private static void addRows(PdfPTable table) {
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// table.addCell("row 1, col 1");
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// table.addCell("row 1, col 2");
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// table.addCell("row 1, col 3");
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// }
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//
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//}
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