source: branches/3044_variableScaling/HeuristicLab.ExtLibs/HeuristicLab.EPPlus/4.0.3/EPPlus-4.0.3/ConditionalFormatting/Rules/ExcelConditionalFormattingFourIconSet.cs

/*******************************************************************************
 * You may amend and distribute as you like, but don't remove this header!
 *
 * EPPlus provides server-side generation of Excel 2007/2010 spreadsheets.
 * See http://www.codeplex.com/EPPlus for details.
 *
 * Copyright (C) 2011  Jan Källman
 *
 * 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.
 *
 * The GNU Lesser General Public License can be viewed at http://www.opensource.org/licenses/lgpl-license.php
 * If you unfamiliar with this license or have questions about it, here is an http://www.gnu.org/licenses/gpl-faq.html
 *
 * All code and executables are provided "as is" with no warranty either express or implied. 
 * The author accepts no liability for any damage or loss of business that this product may cause.
 *
 * Code change notes:
 * 
 * Author             Change            Date
 * ******************************************************************************
 * Eyal Seagull        Added            2012-04-03
 *******************************************************************************/
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Drawing;
using System.Xml;
using OfficeOpenXml.ConditionalFormatting.Contracts;

namespace OfficeOpenXml.ConditionalFormatting
{
  /// <summary>
  /// ExcelConditionalFormattingThreeIconSet
  /// </summary>
  public class ExcelConditionalFormattingFourIconSet
    : ExcelConditionalFormattingIconSetBase<eExcelconditionalFormatting4IconsSetType>, IExcelConditionalFormattingFourIconSet<eExcelconditionalFormatting4IconsSetType>
  {
    /****************************************************************************************/

    #region Private Properties

    #endregion Private Properties

    /****************************************************************************************/

    #region Constructors
    /// <summary>
    /// 
    /// </summary>
    /// <param name="priority"></param>
    /// <param name="address"></param>
    /// <param name="worksheet"></param>
    /// <param name="itemElementNode"></param>
    /// <param name="namespaceManager"></param>
    internal ExcelConditionalFormattingFourIconSet(
      ExcelAddress address,
      int priority,
      ExcelWorksheet worksheet,
      XmlNode itemElementNode,
      XmlNamespaceManager namespaceManager)
      : base(
        eExcelConditionalFormattingRuleType.FourIconSet,
        address,
        priority,
        worksheet,
        itemElementNode,
        (namespaceManager == null) ? worksheet.NameSpaceManager : namespaceManager)
    {
        if(itemElementNode!=null && itemElementNode.HasChildNodes)
        {
            XmlNode iconNode4 = TopNode.SelectSingleNode("d:iconSet/d:cfvo[position()=4]", NameSpaceManager);
            Icon4 = new ExcelConditionalFormattingIconDataBarValue(
                    eExcelConditionalFormattingRuleType.FourIconSet,
                    address,
                    worksheet,
                    iconNode4,
                    namespaceManager);
        }
        else
        {
            XmlNode iconSetNode = TopNode.SelectSingleNode("d:iconSet", NameSpaceManager);
            var iconNode4 = iconSetNode.OwnerDocument.CreateElement(ExcelConditionalFormattingConstants.Paths.Cfvo, ExcelPackage.schemaMain);
            iconSetNode.AppendChild(iconNode4);


            Icon4 = new ExcelConditionalFormattingIconDataBarValue(eExcelConditionalFormattingValueObjectType.Percent,
                    75,
                    "",
                    eExcelConditionalFormattingRuleType.ThreeIconSet,
                    address,
                    priority,
                    worksheet,
                    iconNode4,
                    namespaceManager);
        }
    }

    /// <summary>
    /// 
    /// </summary>
    /// <param name="priority"></param>
    /// <param name="address"></param>
    /// <param name="worksheet"></param>
    /// <param name="itemElementNode"></param>
    internal ExcelConditionalFormattingFourIconSet(
      ExcelAddress address,
      int priority,
      ExcelWorksheet worksheet,
      XmlNode itemElementNode)
      : this(
        address,
        priority,
        worksheet,
        itemElementNode,
        null)
    {
    }

    /// <summary>
    /// 
    /// </summary>
    /// <param name="priority"></param>
    /// <param name="address"></param>
    /// <param name="worksheet"></param>
    internal ExcelConditionalFormattingFourIconSet(
      ExcelAddress address,
      int priority,
      ExcelWorksheet worksheet)
      : this(
        address,
        priority,
        worksheet,
        null,
        null)
    {
    }
    #endregion Constructors

    public ExcelConditionalFormattingIconDataBarValue Icon4
    {
        get;
        internal set;
    }
    }
  }