ICODEBROKER

using System;
using System.Globalization;
using System.Linq;
using System.Windows;
using System.Windows.Data;

/// <summary>
/// 사각형 변환자
/// </summary>
public class RectangleConverter : IMultiValueConverter
{
    //////////////////////////////////////////////////////////////////////////////////////////////////// Method
    ////////////////////////////////////////////////////////////////////////////////////////// Public

    #region 변환하기 - Convert(sourceValueArray, targetType, parameter, cultureInfo)

    /// <summary>
    /// 변환하기
    /// </summary>
    /// <param name="sourceValueArray">소스 값 배열</param>
    /// <param name="targetType">타겟 타입</param>
    /// <param name="parameter">매개 변수</param>
    /// <param name="cultureInfo">문화 정보</param>
    /// <returns>변환 값</returns>
    public object Convert(object[] sourceValueArray, Type targetType, object parameter, CultureInfo cultureInfo)
    {
        if(sourceValueArray.Any(o => o == DependencyProperty.UnsetValue || o == null))
        {
            return null;
        }

        double width  = (double)sourceValueArray[0];
        double height = (double)sourceValueArray[1];

        return new Rect(0, 0, width, height);
    }

    #endregion
    #region 역변환하기 - ConvertBack(sourceValue, targetTypeArray, parameter, cultureInfo)

    /// <summary>
    /// 역변환하기
    /// </summary>
    /// <param name="sourceValue">소스 값</param>
    /// <param name="targetTypeArray">타겟 타입 배열</param>
    /// <param name="parameter">매개 변수</param>
    /// <param name="cultureInfo">문화 정보</param>
    /// <returns>역변환 값</returns>
    public object[] ConvertBack(object sourceValue, Type[] targetTypeArray, object parameter, CultureInfo cultureInfo)
    {
        throw new NotImplementedException();
    }

    #endregion
}