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.sitemap.client.toolbar;
  
  import org.opencms.ade.publish.client.CmsPublishDialog;
  import org.opencms.ade.sitemap.client.control.CmsSitemapController;
  import org.opencms.gwt.client.ui.CmsPushButton;
  import org.opencms.gwt.client.ui.I_CmsButton;
  import org.opencms.gwt.client.ui.I_CmsButton.ButtonStyle;
  import org.opencms.gwt.client.ui.I_CmsButton.Size;
  import org.opencms.gwt.client.ui.contenteditor.I_CmsContentEditorHandler;
  
  import java.util.HashMap;
  
  import com.google.gwt.event.dom.client.ClickEvent;
  import com.google.gwt.event.dom.client.ClickHandler;
  import com.google.gwt.event.logical.shared.CloseEvent;
  import com.google.gwt.event.logical.shared.CloseHandler;
  import com.google.gwt.user.client.ui.PopupPanel;
  
  /**
   * Sitemap toolbar publish button.<p>
   *
   * @since 8.0.0
   */
  public class CmsToolbarPublishButton extends CmsPushButton {
  
      /** The content editor handler. */
      private I_CmsContentEditorHandler m_editorHandler;
  
      /**
       * Constructor.<p>
       *
       * @param toolbar the toolbar instance
       * @param controller the sitemap controller
       */
      public CmsToolbarPublishButton(final CmsSitemapToolbar toolbar, final CmsSitemapController controller) {
  
          m_editorHandler = toolbar.getToolbarHandler().getEditorHandler();
          setImageClass(I_CmsButton.ButtonData.PUBLISH_BUTTON.getIconClass());
          setTitle(I_CmsButton.ButtonData.PUBLISH_BUTTON.getTitle());
          setButtonStyle(ButtonStyle.FONT_ICON, null);
          setSize(Size.big);
  
          addClickHandler(new ClickHandler() {
  
              /**
               * @see com.google.gwt.event.dom.client.ClickHandler#onClick(com.google.gwt.event.dom.client.ClickEvent)
               */
              public void onClick(ClickEvent event) {
  
                  toolbar.onButtonActivation(CmsToolbarPublishButton.this);
                  setEnabled(false);
                  openPublish();
              }
          });
      }
  
      /**
       * Opens the publish dialog without changes check.<p>
       */
      protected void openPublish() {
  
          CmsPublishDialog.showPublishDialog(new HashMap<String, String>(), new CloseHandler<PopupPanel>() {
  
              /**
               * @see com.google.gwt.event.logical.shared.CloseHandler#onClose(CloseEvent)
               */
              public void onClose(CloseEvent<PopupPanel> closeEvent) {
  
                  setEnabled(true);
              }
          }, new Runnable() {
  
              public void run() {
  
                  openPublish();
              }
  
          }, m_editorHandler);
      }
  }
  