PdfRectangle.cs :  » PDF » PDF-Clown » it » stefanochizzolini » clown » objects » C# / CSharp Open Source

/*
  Copyright 2006,2008 Stefano Chizzolini. http://clown.stefanochizzolini.it

  Contributors:
    * Stefano Chizzolini (original code developer, http://www.stefanochizzolini.it)

  This file should be part of the source code distribution of "PDF Clown library"
  (the Program): see the accompanying README files for more info.

  This Program is free software; you can redistribute it and/or modify it under
  the terms of the GNU General Public License as published by the Free Software
  Foundation; either version 2 of the License, or (at your option) any later version.

  This Program is distributed in the hope that it will be useful, but WITHOUT ANY
  WARRANTY, either expressed or implied; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the License for more details.

  You should have received a copy of the GNU General Public License along with this
  Program (see README files); if not, go to the GNU website (http://www.gnu.org/).

  Redistribution and use, with or without modification, are permitted provided that such
  redistributions retain the above copyright notice, license and disclaimer, along with
  this list of conditions.
*/

using System;
using System.Drawing;

namespace it.stefanochizzolini.clown.objects{
  /**
    <summary>PDF rectangle object.</summary>
  */
  public class PdfRectangle
    : PdfArray
  {
    #region dynamic
    #region constructors
    public PdfRectangle(
      RectangleF rectangle
      ) : this(
        rectangle.Left,
        rectangle.Top,
        rectangle.Right,
        rectangle.Bottom
        )
    {}

    public PdfRectangle(
      PointF upperLeft,
      PointF lowerRight
      ) : this(
        upperLeft.X,
        upperLeft.Y,
        lowerRight.X,
        lowerRight.Y
        )
    {}

    public PdfRectangle(
      double left,
      double top,
      double right,
      double bottom
      ) : base(
        new PdfReal[4]
        {
          new PdfReal(left),
          new PdfReal(top),
          new PdfReal(right),
          new PdfReal(bottom)
        }
        )
    {}
    #endregion

    #region interface
    #region public
    public double Bottom
    {
      get{return ((PdfReal)this[3]).RawValue;}
      set{((PdfReal)this[3]).RawValue = value;}
    }

    public double Height
    {
      get{return (Bottom - Top);}
      set{Bottom = Top + value;}
    }

    public double Left
    {
      get{return(((PdfReal)this[0]).RawValue);}
      set{((PdfReal)this[0]).RawValue = value;}
    }

    public double Right
    {
      get{return(((PdfReal)this[2]).RawValue);}
      set{((PdfReal)this[2]).RawValue = value;}
    }

    public double Top
    {
      get{return(((PdfReal)this[1]).RawValue);}
      set{((PdfReal)this[1]).RawValue = value;}
    }

    public double Width
    {
      get{return (Right - Left);}
      set{Right = Left + value;}
    }
    #endregion
    #endregion
    #endregion
  }
}