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.ade.upload.client.ui;
  
  import org.opencms.ade.upload.client.Messages;
  import org.opencms.gwt.client.ui.input.upload.CmsFileInfo;
  import org.opencms.gwt.client.ui.input.upload.CmsUploadButton;
  
  /**
   * Provides the upload dialog for file API support.<p>
   *
   * @since 8.0.0
   */
  public class CmsUploadDialogFileApiImpl extends CmsUploadDialogFormDataImpl {
  
      /** The maximum upload size in bytes. (50 MB) */
      private static final long MAX_UPLOAD_SIZE = 51200000;
  
      /**
       * @see org.opencms.ade.upload.client.ui.CmsUploadDialogFormDataImpl#getFileSizeTooLargeMessage(org.opencms.gwt.client.ui.input.upload.CmsFileInfo)
       */
      @Override
      public String getFileSizeTooLargeMessage(CmsFileInfo file) {
  
          if ((file.getFileSize() > MAX_UPLOAD_SIZE)) {
              return Messages.get().key(
                  Messages.GUI_UPLOAD_FILE_MAX_SIZE_REACHED_2,
                  CmsUploadButton.formatBytes(file.getFileSize()),
                  CmsUploadButton.formatBytes(Long.valueOf(MAX_UPLOAD_SIZE).intValue()));
          }
          return super.getFileSizeTooLargeMessage(file);
      }
  
      /**
       * @see org.opencms.ade.upload.client.ui.A_CmsUploadDialog#isTooLarge(org.opencms.gwt.client.ui.input.upload.CmsFileInfo)
       */
      @Override
      public boolean isTooLarge(CmsFileInfo cmsFileInfo) {
  
          if (super.isTooLarge(cmsFileInfo) || (cmsFileInfo.getFileSize() > MAX_UPLOAD_SIZE)) {
              return true;
          }
          return false;
      }
  
      /**
       * @see org.opencms.ade.upload.client.ui.A_CmsUploadDialog#updateSummary()
       */
      @Override
      public void updateSummary() {
  
          super.updateSummary();
          if (!getFilesToUpload().isEmpty() && (getContentLength() > MAX_UPLOAD_SIZE)) {
              String message = Messages.get().key(
                  Messages.GUI_UPLOAD_MAX_SIZE_REACHED_2,
                  CmsUploadButton.formatBytes(Long.valueOf(getContentLength()).intValue()),
                  CmsUploadButton.formatBytes(Long.valueOf(MAX_UPLOAD_SIZE).intValue()));
              disableOKButton(message);
              StringBuffer buffer = new StringBuffer(64);
              buffer.append("<p class=\"");
              buffer.append(
                  org.opencms.gwt.client.ui.css.I_CmsLayoutBundle.INSTANCE.uploadButton().dialogMessageImportant());
              buffer.append("\">");
              buffer.append(message);
              buffer.append("</p>");
              setSummaryHTML(buffer.toString());
          } else if (!getFilesToUpload().isEmpty()) {
              enableOKButton();
          }
      }
  }
  