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package eu.dnetlib.repo.manager.client.enrichcontent;
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import com.google.gwt.core.client.GWT;
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import com.google.gwt.dom.client.Document;
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import com.google.gwt.event.dom.client.ClickEvent;
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import com.google.gwt.event.dom.client.ClickHandler;
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import com.google.gwt.user.client.rpc.AsyncCallback;
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import com.google.gwt.user.client.ui.FlowPanel;
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import com.google.gwt.user.client.ui.HTML;
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import com.google.gwt.user.client.ui.Widget;
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import eu.dnetlib.domain.data.Repository;
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import eu.dnetlib.gwt.client.help.HelpService;
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import eu.dnetlib.gwt.client.help.HelpServiceAsync;
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import eu.dnetlib.repo.manager.client.AbstractRepositoryManagerWidget;
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import eu.dnetlib.repo.manager.client.HelpCallback;
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import eu.dnetlib.repo.manager.client.RepositoryManager;
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import eu.dnetlib.repo.manager.client.RepositoryManagerWidget;
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import eu.dnetlib.repo.manager.client.services.BrokerService;
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import eu.dnetlib.repo.manager.client.services.BrokerServiceAsync;
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import eu.dnetlib.repo.manager.shared.DatasourcesCollection;
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import eu.dnetlib.repo.manager.shared.Tuple;
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import eu.dnetlib.repo.manager.shared.broker.BrowseEntry;
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import eu.dnetlib.repo.manager.shared.broker.DatasourcesBroker;
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import org.gwtbootstrap3.client.ui.Alert;
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import org.gwtbootstrap3.client.ui.Anchor;
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import org.gwtbootstrap3.client.ui.constants.AlertType;
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/**
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* Created by stefania on 4/4/16.
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*/
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public class EnrichContentWidget extends AbstractRepositoryManagerWidget implements RepositoryManagerWidget {
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private String parentToken = "";
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private String restToken = "";
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private FlowPanel enrichContentBoxContent = new FlowPanel();
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private Alert errorAlert = new Alert();
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private static HelpServiceAsync helpService = GWT.create(HelpService.class);
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private static BrokerServiceAsync brokerService = GWT.create(BrokerService.class);
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public EnrichContentWidget() {
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super();
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HTML title = new HTML("<h1 class=\"uk-article-title\">Enrich Your Content - Browse Events</h1>");
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title.addStyleName("uk-margin-medium-bottom");
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contentPanel.add(title);
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errorAlert.setType(AlertType.DANGER);
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errorAlert.setDismissable(false);
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errorAlert.setVisible(false);
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enrichContentBoxContent.add(errorAlert);
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contentPanel.add(enrichContentBoxContent);
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}
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@Override
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public void clear() {
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enrichContentBoxContent.clear();
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errorAlert.setVisible(false);
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gridPanel.remove(helpPanel);
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}
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@Override
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public void reload() {
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Document.get().getElementById("headerNoTransparent").removeClassName("tm-header-transparent");
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enrichContentBoxContent.add(errorAlert);
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helpService.getHelpById(parentToken, new HelpCallback(helpPanel, gridPanel));
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final HTML loadingWheel = new HTML("<div class=\"loader-big\" style=\"text-align: center; padding-top: 170px; " +
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"color: rgb(47, 64, 80); font-weight: bold;\">Retrieving repositories...</div>" +
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"<div class=\"whiteFilm\"></div>");
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enrichContentBoxContent.addStyleName("loading-big");
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enrichContentBoxContent.add(loadingWheel);
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brokerService.getDatasourcesOfUser(RepositoryManager.currentUser.getEmail(), false, false, new AsyncCallback<DatasourcesBroker>() {
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@Override
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public void onFailure(Throwable caught) {
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enrichContentBoxContent.removeStyleName("loading-big");
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enrichContentBoxContent.remove(loadingWheel);
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errorAlert.setText("System error retrieving repositories.");
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errorAlert.setVisible(true);
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}
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@Override
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public void onSuccess(DatasourcesBroker datasourcesBroker) {
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enrichContentBoxContent.removeStyleName("loading-big");
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enrichContentBoxContent.remove(loadingWheel);
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enrichContentBoxContent.addStyleName("uk-width-1-1 uk-grid");
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FlowPanel titlePanel = new FlowPanel();
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titlePanel.addStyleName("uk-width-1-1 uk-first-column uk-margin-bottom");
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enrichContentBoxContent.add(titlePanel);
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//CONTENT
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final FlowPanel contentPanel = new FlowPanel();
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contentPanel.addStyleName("uk-width-1-1");
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enrichContentBoxContent.add(contentPanel);
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final FlowPanel reposList = new FlowPanel();
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createReposList(datasourcesBroker, reposList);
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final FlowPanel reposGrid = new FlowPanel();
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createReposGrid(datasourcesBroker, reposGrid);
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contentPanel.add(reposGrid);
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// TITLE
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FlowPanel showOptions = new FlowPanel();
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showOptions.addStyleName("uk-float-right");
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titlePanel.add(showOptions);
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final Anchor gridView = new Anchor();
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final Anchor listView = new Anchor();
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gridView.addStyleName("grid-view active");
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gridView.setHTML("<i class=\"fa fa-th\"></i>");
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gridView.addClickHandler(new ClickHandler() {
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@Override
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public void onClick(ClickEvent event) {
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listView.removeStyleName("active");
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gridView.addStyleName("active");
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contentPanel.clear();
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contentPanel.add(reposGrid);
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}
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});
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showOptions.add(gridView);
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listView.addStyleName("grid-view");
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listView.setHTML("<i class=\"fa fa-th-list\"></i>");
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listView.addClickHandler(new ClickHandler() {
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@Override
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public void onClick(ClickEvent event) {
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gridView.removeStyleName("active");
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listView.addStyleName("active");
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contentPanel.clear();
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contentPanel.add(reposList);
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}
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});
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showOptions.add(listView);
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// HTML titleElement = new HTML("<h4 class=\"uk-h4 uk-text-primary uk-scrollspy-inview uk-animation-slide-top-medium\"" +
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// "uk-scrollspy-class=\"\"><span>Choose the Datasource for which you would like to view events</span></h4>");
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// titleElement.addStyleName("m-b-md");
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// titlePanel.add(titleElement);
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}
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});
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}
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@Override
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public void setToken(String parentToken, String rest) {
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this.parentToken = parentToken;
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this.restToken = rest;
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}
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@Override
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public void afterAdditionToRootPanel() {
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}
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private void createReposList(DatasourcesBroker datasourcesBroker, FlowPanel reposList) {
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reposList.addStyleName("uk-grid-margin uk-grid uk-grid-stack repos-list");
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if(datasourcesBroker.getDatasourcesOfUser().isEmpty()) {
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reposList.add(new HTML("No Datasources are registered under your account"));
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} else {
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FlowPanel colPanel = new FlowPanel();
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colPanel.addStyleName("uk-width-1-1@m uk-first-column");
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reposList.add(colPanel);
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FlowPanel divPanel = new FlowPanel();
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divPanel.addStyleName("uk-overflow-auto uk-scrollspy-inview uk-animation-slide-top-medium");
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colPanel.add(divPanel);
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String content = "<table class=\"uk-table uk-table-striped uk-table-middle\">" +
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"<thead><tr><th>Logo</th><th class=\"uk-text-nowrap\">Name</th><th class=\"uk-text-nowrap\"># of events</th>" +
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"</tr></thead>";
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content += "<tbody>";
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for(final Tuple<BrowseEntry, String> datasource : datasourcesBroker.getDatasourcesOfUser()) {
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content += "<tr class=\"el-item\">" +
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"<td class=\"uk-table-shrink\">" +
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"<a href=\"#" + parentToken + "/" + datasource.getFirst().getValue() + "\" class=\"el-link\">" ;
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if(datasource.getSecond()==null || datasource.getSecond().trim().isEmpty())
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content += "<img src=\"img/yourLogoHere.jpg\" alt=\"[Repo Logo]\" class=\"el-image uk-preserve-width\" style=\"height: 45px\">";
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else
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content += "<img src=\"" + datasource.getSecond() + "\" alt=\"[Repo Logo]\" class=\"el-image uk-preserve-width\" style=\"height: 45px\">";
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content += "</a></td>" +
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"<td class=\"uk-text-nowrap uk-table-shrink\">\n" +
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"<a href=\"#" + parentToken + "/" + datasource.getFirst().getValue() + "\" class=\"el-link\">" +
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datasource.getFirst().getValue() + "</a>" +
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"</td>" +
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"<td class=\"uk-text-nowrap uk-table-shrink\">\n" +
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"<a href=\"#" + parentToken + "/" + datasource.getFirst().getValue() + "\" class=\"el-link\">" +
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"<div class=\"el-title\">" + datasource.getFirst().getSize() + "</div>" +
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"</a>" +
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"</td>" +
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"</tr>";
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}
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content += "</tbody></table>";
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HTML reposListHTML = new HTML();
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reposListHTML.setHTML(content);
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divPanel.add(reposListHTML);
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}
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}
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private void createReposGrid(DatasourcesBroker datasourcesBroker, FlowPanel reposGrid) {
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reposGrid.addStyleName("uk-grid-large uk-grid-margin-large uk-grid repos-grid");
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if(datasourcesBroker.getDatasourcesOfUser().isEmpty()) {
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reposGrid.add(new HTML("No Datasources are registered under your account"));
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} else {
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if(datasourcesBroker.getDatasourcesOfUser().size()==1) {
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FlowPanel colPanel = new FlowPanel();
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colPanel.addStyleName("uk-width-expand@m uk-first-column");
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reposGrid.add(colPanel);
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FlowPanel divPanel = new FlowPanel();
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divPanel.addStyleName("uk-margin uk-grid-match uk-child-width-1-1 uk-grid-small uk-grid-divider uk-grid uk-scrollspy-inview uk-animation-slide-top-medium uk-grid-stack");
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colPanel.add(divPanel);
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divPanel.add(createGridItemForRepo(datasourcesBroker.getDatasourcesOfUser().get(0), false));
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} else if(datasourcesBroker.getDatasourcesOfUser().size()==2) {
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FlowPanel colPanel1 = new FlowPanel();
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colPanel1.addStyleName("uk-width-expand@m uk-first-column");
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reposGrid.add(colPanel1);
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FlowPanel divPanel1 = new FlowPanel();
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divPanel1.addStyleName("uk-margin uk-grid-match uk-child-width-1-1 uk-grid-small uk-grid-divider uk-grid uk-scrollspy-inview uk-animation-slide-top-medium uk-grid-stack");
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colPanel1.add(divPanel1);
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divPanel1.add(createGridItemForRepo(datasourcesBroker.getDatasourcesOfUser().get(0), false));
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FlowPanel colPanel2 = new FlowPanel();
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colPanel2.addStyleName("uk-width-expand@m uk-first-column");
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reposGrid.add(colPanel2);
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FlowPanel divPanel2 = new FlowPanel();
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divPanel2.addStyleName("uk-margin uk-grid-match uk-child-width-1-1 uk-grid-small uk-grid-divider uk-grid uk-scrollspy-inview uk-animation-slide-top-medium uk-grid-stack");
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colPanel2.add(divPanel2);
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divPanel2.add(createGridItemForRepo(datasourcesBroker.getDatasourcesOfUser().get(1), false));
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} else {
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FlowPanel colPanel1 = new FlowPanel();
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colPanel1.addStyleName("uk-width-expand@m uk-first-column");
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reposGrid.add(colPanel1);
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FlowPanel divPanel1 = new FlowPanel();
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divPanel1.addStyleName("uk-margin uk-grid-match uk-child-width-1-1 uk-grid-small uk-grid-divider uk-grid uk-scrollspy-inview uk-animation-slide-top-medium uk-grid-stack");
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colPanel1.add(divPanel1);
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FlowPanel colPanel2 = new FlowPanel();
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colPanel2.addStyleName("uk-width-expand@m uk-first-column");
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reposGrid.add(colPanel2);
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FlowPanel divPanel2 = new FlowPanel();
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divPanel2.addStyleName("uk-margin uk-grid-match uk-child-width-1-1 uk-grid-small uk-grid-divider uk-grid uk-scrollspy-inview uk-animation-slide-top-medium uk-grid-stack");
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colPanel2.add(divPanel2);
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FlowPanel colPanel3 = new FlowPanel();
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colPanel3.addStyleName("uk-width-expand@m uk-first-column");
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reposGrid.add(colPanel3);
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FlowPanel divPanel3 = new FlowPanel();
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divPanel3.addStyleName("uk-margin uk-grid-match uk-child-width-1-1 uk-grid-small uk-grid-divider uk-grid uk-scrollspy-inview uk-animation-slide-top-medium uk-grid-stack");
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colPanel3.add(divPanel3);
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for(int i=0; i<datasourcesBroker.getDatasourcesOfUser().size(); i++) {
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boolean addExtraClass = false;
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if(i>2)
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addExtraClass = true;
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if(i%3 == 0)
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divPanel1.add(createGridItemForRepo(datasourcesBroker.getDatasourcesOfUser().get(i), addExtraClass));
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else if(i%3 == 1)
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divPanel2.add(createGridItemForRepo(datasourcesBroker.getDatasourcesOfUser().get(i), addExtraClass));
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else
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divPanel3.add(createGridItemForRepo(datasourcesBroker.getDatasourcesOfUser().get(i), addExtraClass));
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}
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}
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}
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}
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private FlowPanel createGridItemForRepo(Tuple<BrowseEntry, String> datasource, boolean addExtraClass) {
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FlowPanel gridItem = new FlowPanel();
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if(addExtraClass)
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gridItem.addStyleName("uk-grid-margin uk-first-column");
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else
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gridItem.addStyleName("uk-first-column");
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String gridItemContent = "<a href=\"#" + parentToken + "/" + datasource.getFirst().getValue() + "\" class=\"el-link\">";
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gridItemContent += "<div uk-scrollspy-class=\"\" class=\"el-item uk-panel uk-scrollspy-inview uk-animation-slide-top-medium\" style=\"\">" +
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"<div class=\"uk-child-width-expand uk-grid-medium uk-flex-middle uk-grid\" uk-grid=\"\">";
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gridItemContent += "<div class=\"uk-width-1-3@m uk-first-column\">";
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if(datasource.getSecond()==null || datasource.getSecond().trim().isEmpty())
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gridItemContent += "<img src=\"img/yourLogoHere.jpg\" class=\"el-image uk-border-rounded\" alt=\"\">";
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else
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gridItemContent += "<img src=\"" + datasource.getSecond() + "\" class=\"el-image uk-border-rounded\" alt=\"\">";
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gridItemContent += "</div>";
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gridItemContent += "<div><h3 class=\"el-title uk-margin uk-h5 uk-margin-remove-adjacent uk-margin-small-bottom\">" + datasource.getFirst().getValue() + "</h3>" +
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"<div class=\"el-meta uk-margin uk-text-meta\">(" + datasource.getFirst().getSize() + " events)</div>" +
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"</div>";
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gridItemContent += "</div></div></a>";
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gridItem.add(new HTML(gridItemContent));
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return gridItem;
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}
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}
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