content: /*
   * This library is part of OpenCms -
   * the Open Source Content Management System
   *
   * Copyright (c) Alkacon Software GmbH & Co. KG (https://www.alkacon.com)
   *
   * This library is free software; you can redistribute it and/or
   * modify it under the terms of the GNU Lesser General Public
   * License as published by the Free Software Foundation; either
   * version 2.1 of the License, or (at your option) any later version.
   *
   * This library is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
   * Lesser General Public License for more details.
   *
   * For further information about Alkacon Software, please see the
   * company website: https://www.alkacon.com
   *
   * For further information about OpenCms, please see the
   * project website: https://www.opencms.org
   *
   * You should have received a copy of the GNU Lesser General Public
   * License along with this library; if not, write to the Free Software
   * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
   */
  
  package org.opencms.setup.ui;
  
  import org.opencms.setup.CmsVaadinSetupWorkplaceImportThread;
  import org.opencms.ui.CmsVaadinUtils;
  import org.opencms.ui.report.CmsStreamReportWidget;
  
  import java.io.FileOutputStream;
  import java.io.IOException;
  import java.io.OutputStream;
  
  import com.vaadin.ui.Button;
  import com.vaadin.ui.VerticalLayout;
  
  /**
   * Setup step: Module import via CmsShell.
   */
  public class CmsSetupStep06ImportReport extends A_CmsSetupStep {
  
      /** Forward button. */
      private Button m_forwardButton;
  
      /** The log stream. */
      private OutputStream m_logStream;
  
      /** The main layout. */
      private VerticalLayout m_mainLayout;
  
      /**
       * Creates a new instance.
       * @param context the setup context
       */
      public CmsSetupStep06ImportReport(I_SetupUiContext context) {
  
          super(context);
  
          CmsVaadinUtils.readAndLocalizeDesign(this, null, null);
          m_forwardButton.addClickListener(evt -> forward());
          final CmsStreamReportWidget report = new CmsStreamReportWidget();
          report.setWidth("100%");
          report.setHeight("100%");
          m_forwardButton.setEnabled(false);
          m_mainLayout.addComponent(report);
          try {
              m_logStream = new FileOutputStream(context.getSetupBean().getLogName());
          } catch (IOException e) {
              e.printStackTrace();
          }
          report.setDelegateStream(m_logStream);
          report.addReportFinishedHandler(() -> {
              m_forwardButton.setEnabled(true);
              try {
                  m_logStream.close();
              } catch (IOException e) {
                  // TODO Auto-generated catch block
                  e.printStackTrace();
              }
          });
          Thread thread = new CmsVaadinSetupWorkplaceImportThread(context.getSetupBean(), report);
          thread.start();
      }
  
      /**
       * Proceed to next step.
       */
      public void forward() {
  
          m_context.stepForward();
  
      }
  
      /**
       * @see org.opencms.setup.ui.A_CmsSetupStep#getTitle()
       */
      @Override
      public String getTitle() {
  
          return "OpenCms setup - Importing modules";
      }
  
  }
  