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.ui.client;
  
  import org.opencms.gwt.client.util.CmsEmbeddedDialogFrameWrapper;
  import org.opencms.gwt.client.util.I_CmsEmbeddedDialogLoader;
  import org.opencms.ui.components.extensions.CmsEmbeddedDialogExtension;
  import org.opencms.ui.shared.rpc.I_CmsEmbeddedDialogClientRPC;
  import org.opencms.ui.shared.rpc.I_CmsEmbeddingServerRpc;
  
  import com.vaadin.client.ServerConnector;
  import com.vaadin.client.extensions.AbstractExtensionConnector;
  import com.vaadin.shared.ui.Connect;
  
  /**
   * The embedded dialog connector.<p>
   */
  @Connect(CmsEmbeddedDialogExtension.class)
  public class CmsEmbeddedDialogConnector extends AbstractExtensionConnector
  implements I_CmsEmbeddedDialogClientRPC, I_CmsEmbeddedDialogLoader {
  
      /** The serial version id. */
      private static final long serialVersionUID = -7984262078804717197L;
  
      /**
       * @see org.opencms.ui.shared.rpc.I_CmsEmbeddedDialogClientRPC#finish(java.lang.String)
       */
      public void finish(String resourceIds) {
  
          CmsEmbedWrapper.connector.finish(resourceIds);
      }
  
      /**
       * @see org.opencms.ui.shared.rpc.I_CmsEmbeddedDialogClientRPC#finishForProjectOrSiteChange(java.lang.String, java.lang.String)
       */
      public void finishForProjectOrSiteChange(String sitePath, String serverLink) {
  
          CmsEmbedWrapper.connector.finishForProjectOrSiteChange(sitePath, serverLink);
      }
  
      /**
       * @see org.opencms.ui.shared.rpc.I_CmsEmbeddedDialogClientRPC#initServerRpc()
       */
      public void initServerRpc() {
  
          // we only should get here if there *is* an embedded frame in the window
          CmsEmbeddedDialogFrameWrapper parentWindow = CmsEmbeddedDialogFrameWrapper.parent;
          parentWindow.embeddedDialogFrameInstance.installEmbeddedDialogLoader(this);
      }
  
      /**
       * @see org.opencms.ui.shared.rpc.I_CmsEmbeddedDialogClientRPC#leavePage(java.lang.String)
       */
      public void leavePage(String targetUri) {
  
          CmsEmbedWrapper.connector.leavePage(targetUri);
      }
  
      /**
       * @see org.opencms.gwt.client.util.I_CmsEmbeddedDialogLoader#loadDialog(java.lang.String)
       */
      @Override
      public void loadDialog(String dialogInfo) {
  
          getRpcProxy(I_CmsEmbeddingServerRpc.class).loadDialog(dialogInfo);
          // in Chrome, the RPC request does not get sent until the user moves the mouse unless we manually trigger a heartbeat request
          getConnection().getHeartbeat().send();
      }
  
      /**
       * @see org.opencms.ui.shared.rpc.I_CmsEmbeddedDialogClientRPC#reloadParent()
       */
      public void reloadParent() {
  
          CmsEmbedWrapper.connector.reload();
      }
  
      /**
       * @see org.opencms.ui.shared.rpc.I_CmsEmbeddedDialogClientRPC#selectString(java.lang.String)
       */
      public void selectString(String principal) {
  
          CmsEmbedWrapper.connector.selectString(principal);
  
      }
  
      /**
       * @see org.opencms.ui.shared.rpc.I_CmsEmbeddedDialogClientRPC#sendNotification(boolean, java.lang.String)
       */
      @Override
      public void sendNotification(boolean error, String notification) {
  
          CmsEmbedWrapper.connector.sendNotification(error, notification);
      }
  
      /**
       * @see com.vaadin.client.extensions.AbstractExtensionConnector#extend(com.vaadin.client.ServerConnector)
       */
      @Override
      protected void extend(ServerConnector target) {
  
          registerRpc(I_CmsEmbeddedDialogClientRPC.class, this);
      }
  }
  