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.gwt.client.ui;
  
  import org.opencms.gwt.client.ui.I_CmsButton.ButtonColor;
  import org.opencms.gwt.client.ui.I_CmsButton.ButtonStyle;
  import org.opencms.gwt.shared.CmsListInfoBean;
  import org.opencms.gwt.shared.CmsResourceStatusBean;
  
  import com.google.gwt.dom.client.Style.Unit;
  import com.google.gwt.event.dom.client.ClickEvent;
  import com.google.gwt.event.dom.client.ClickHandler;
  import com.google.gwt.user.client.ui.FlowPanel;
  import com.google.gwt.user.client.ui.Label;
  
  /**
   * Confirm dialog with a resource info box.<p>
   */
  public class CmsResourceInfoConfirmDialog {
  
      /** The cancel button. */
      private CmsPushButton m_cancelButton;
  
      /** Center panel. */
      private FlowPanel m_centerPanel = new FlowPanel();
  
      /** The dialog content. */
      private FlowPanel m_content = new FlowPanel();
  
      /** The dialog. */
      private CmsPopup m_dialog;
  
      /** The OK button. */
      private CmsPushButton m_okButton;
  
      /**
       * Creates a new dialog instance for the given resource info.<p>
       *
       * @param resourceStatus the resource information
       */
      public CmsResourceInfoConfirmDialog(CmsResourceStatusBean resourceStatus) {
  
          CmsListInfoBean info = resourceStatus.getListInfo();
          CmsListItemWidget itemWidget = new CmsListItemWidget(info);
          m_content.add(itemWidget);
          m_centerPanel.add(new Label(getText()));
          m_centerPanel.getElement().getStyle().setPadding(7, Unit.PX);
  
          m_content.add(m_centerPanel);
          m_okButton = createButton(getOkText());
          m_okButton.addClickHandler(new ClickHandler() {
  
              @SuppressWarnings("synthetic-access")
              public void onClick(ClickEvent event) {
  
                  m_dialog.hide();
                  onConfirm();
              }
          });
          m_cancelButton = createButton(getCancelText());
          m_cancelButton.addClickHandler(new ClickHandler() {
  
              @SuppressWarnings("synthetic-access")
              public void onClick(ClickEvent event) {
  
                  m_dialog.hide();
              }
          });
  
          m_dialog = new CmsPopup();
          m_dialog.setModal(true);
          m_dialog.setGlassEnabled(true);
          m_dialog.setCaption(getCaption());
  
          m_dialog.addButton(m_cancelButton);
          m_dialog.addButton(m_okButton);
          m_okButton.setButtonStyle(ButtonStyle.TEXT, ButtonColor.GREEN);
  
          m_dialog.setMainContent(m_content);
  
      }
  
      /**
       * Displays the dialog.<p>
       */
      public void display() {
  
          m_dialog.center();
      }
  
      /**
       * Gets the cancel button text.<p>
       *
       * @return the cancel button text
       */
      public String getCancelText() {
  
          return "??? Cancel";
      }
  
      /**
       * Gets the dialog title.<p>
       *
       * @return the dialog title
       */
      public String getCaption() {
  
          return "??? Confirm";
      }
  
      /**
       * Gets the OK button text.<p>
       *
       * @return the OK button text
       */
      public String getOkText() {
  
          return "??? OK";
      }
  
      /**
       * Gets the dialog text.<p>
       *
       * @return the dialog text
       */
      public String getText() {
  
          return "??? Confirm";
      }
  
      /**
       * Method to execute when the user confirms the action.<p>
       */
      public void onConfirm() {
  
          // do nothing
  
      }
  
      /**
       * Creates a button for the dialog.<p>
       *
       * @param text the button text
       *
       * @return the created button
       */
      private CmsPushButton createButton(String text) {
  
          CmsPushButton result = new CmsPushButton();
          result.setText(text);
          result.setUseMinWidth(true);
          return result;
      }
  }
  