Laboratoire ICAR » Plateforme TXM

               <command

                     commandId="org.txm.rcp.commands.ExportXMLTXMFiles"

                     icon="icons/functions/export.png"

                     style="push">

                  <visibleWhen

                        checkEnabled="false">

                     <and>

                        <reference

                              definitionId="OneMainCorpusSelected">

                        </reference>

                     </and>

                  </visibleWhen>

               </command>

      <command

            defaultHandler="org.txm.rcp.commands.ExportXMLTXMFiles"

            id="org.txm.rcp.commands.ExportXMLTXMFiles"

            name="XML-TXM files...">

      </command>

package org.txm.rcp.commands;

import java.io.File;

import java.io.IOException;

import org.eclipse.core.commands.ExecutionEvent;

import org.eclipse.core.commands.ExecutionException;

import org.eclipse.swt.SWT;

import org.eclipse.swt.widgets.FileDialog;

import org.eclipse.swt.widgets.Shell;

import org.eclipse.ui.handlers.HandlerUtil;

import org.txm.core.results.TXMResult;

import org.txm.objects.Project;

import org.txm.rcp.handlers.BaseAbstractHandler;

import org.txm.utils.ConsoleProgressBar;

import org.txm.utils.logger.Log;

import org.txm.utils.zip.Zip;

public class ExportXMLTXMFiles extends BaseAbstractHandler {

	@Override

	public Object execute(ExecutionEvent event) throws ExecutionException {

		Object o = getCorporaViewSelectedObject(event);

		if (o instanceof TXMResult) {

			Project p = ((TXMResult)o).getProject();

			Shell shell = HandlerUtil.getActiveWorkbenchWindowChecked(event).getShell();

			FileDialog d = new FileDialog(shell, SWT.SAVE);

			d.setFilterExtensions(new String[] {"*.zip"});

			String path = d.open();

			if (path != null) {

				File targetZipFile = new File(path);

				File txmDir = new File(p.getProjectDirectory(), "txm/"+p.getName());

				try {

					File[] files = txmDir.listFiles();

					if (files == null) {

						Log.warning("Warning: no 'txm' directory: "+txmDir);

						return false;

					}

					int s = files.length;

					if (s == 0) {

						Log.warning("Warning: no XML-TXM files in directory: "+txmDir);

						return false;

					}

					Zip.compress(txmDir, targetZipFile, new ConsoleProgressBar(s));

					Log.info("XML-TXM files exported in: "+targetZipFile);

				}

				catch (IOException e) {

					Log.printStackTrace(e);

				}

			}

		}

		return null;

	}

}