68 lines
2.2 KiB
Java
68 lines
2.2 KiB
Java
package org.gcube.portlets.widgets.dataminermanagerwidget.client.widgets;
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import org.gcube.data.analysis.dataminermanagercl.shared.data.computations.ComputationId;
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import org.gcube.data.analysis.dataminermanagercl.shared.data.output.FileResource;
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import org.gcube.portlets.widgets.dataminermanagerwidget.client.DataMinerManagerPanel;
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import com.google.gwt.safehtml.shared.SafeHtmlBuilder;
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import com.sencha.gxt.core.client.util.Margins;
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import com.sencha.gxt.widget.core.client.button.TextButton;
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import com.sencha.gxt.widget.core.client.container.HtmlLayoutContainer;
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import com.sencha.gxt.widget.core.client.container.SimpleContainer;
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import com.sencha.gxt.widget.core.client.container.VerticalLayoutContainer;
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import com.sencha.gxt.widget.core.client.container.VerticalLayoutContainer.VerticalLayoutData;
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import com.sencha.gxt.widget.core.client.event.SelectEvent;
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/**
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*
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* @author Giancarlo Panichi
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* email: <a href="mailto:g.panichi@isti.cnr.it">g.panichi@isti.cnr.it</a>
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*
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*/
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public class FileViewer extends SimpleContainer {
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private FileResource fileResource;
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/**
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* @param mapImages
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*/
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public FileViewer(ComputationId computationId,
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FileResource fileResource) {
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super();
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this.fileResource = fileResource;
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//this.computationId = computationId;
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init();
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create();
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}
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private void init(){
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setHeight(56);
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}
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private void create() {
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VerticalLayoutContainer lc = new VerticalLayoutContainer();
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final String fileName = fileResource.getName();
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final String fileUrl = fileResource.getUrl();
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HtmlLayoutContainer fileNameHtml = new HtmlLayoutContainer(
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"<div class='computation-output-fileName'><p>"
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+ new SafeHtmlBuilder().appendEscaped(fileName)
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.toSafeHtml().asString() + "</p></div>");
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lc.add(fileNameHtml, new VerticalLayoutData(-1, -1, new Margins(0)));
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TextButton downloadBtn = new TextButton("Download File");
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downloadBtn.setIcon(DataMinerManagerPanel.resources.download());
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downloadBtn.addSelectHandler(new SelectEvent.SelectHandler() {
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@Override
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public void onSelect(SelectEvent event) {
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com.google.gwt.user.client.Window.open(fileUrl, fileName, "");
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}
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});
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lc.add(downloadBtn, new VerticalLayoutData(-1, -1, new Margins(0)));
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add(lc);
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}
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}
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