// Author:
// Mike Kestner (mkestner@speakeasy.net)
//
-// (C) 2001 Mike Kestner
+// Copyright (C) 2001 Mike Kestner
+// Copyright (C) 2004 Novell, Inc. http://www.novell.com
+//
+
+//
+// Copyright (C) 2004 Novell, Inc (http://www.novell.com)
+//
+// Permission is hereby granted, free of charge, to any person obtaining
+// a copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+//
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
using System;
using System.Runtime.InteropServices;
using System.ComponentModel;
-namespace System.Drawing {
-
+namespace System.Drawing
+{
[Serializable]
[ComVisible (true)]
- [TypeConverter(typeof(SizeConverter))]
- public struct Size {
+ [TypeConverter (typeof (SizeConverter))]
+ public struct Size
+ {
// Private Height and width fields.
- int width, height;
+ private int width, height;
// -----------------------
// Public Shared Members
/// properties of the two Sizes.
/// </remarks>
- public static bool operator == (Size sz_a, Size sz_b)
+ public static bool operator == (Size sz1, Size sz2)
{
- return ((sz_a.Width == sz_b.Width) &&
- (sz_a.Height == sz_b.Height));
+ return ((sz1.Width == sz2.Width) &&
+ (sz1.Height == sz2.Height));
}
/// <summary>
/// properties of the two Sizes.
/// </remarks>
- public static bool operator != (Size sz_a, Size sz_b)
+ public static bool operator != (Size sz1, Size sz2)
{
- return ((sz_a.Width != sz_b.Width) ||
- (sz_a.Height != sz_b.Height));
+ return ((sz1.Width != sz2.Width) ||
+ (sz1.Height != sz2.Height));
}
/// <summary>
/// Size. Requires explicit cast.
/// </remarks>
- public static explicit operator Point (Size sz)
+ public static explicit operator Point (Size size)
{
- return new Point (sz.Width, sz.Height);
+ return new Point (size.Width, size.Height);
}
/// <summary>
/// Size. No explicit cast is required.
/// </remarks>
- public static implicit operator SizeF (Size sz)
+ public static implicit operator SizeF (Size p)
{
- return new SizeF (sz.Width, sz.Height);
+ return new SizeF (p.Width, p.Height);
}
/// Indicates if both Width and Height are zero.
/// </remarks>
+ [Browsable (false)]
public bool IsEmpty {
get {
return ((width == 0) && (height == 0));
/// Checks equivalence of this Size and another object.
/// </remarks>
- public override bool Equals (object o)
+ public override bool Equals (object obj)
{
- if (!(o is Size))
+ if (!(obj is Size))
return false;
- return (this == (Size) o);
+ return (this == (Size) obj);
}
/// <summary>
return String.Format ("{{Width={0}, Height={1}}}", width, height);
}
+#if NET_2_0
+ public static Size Add (Size sz1, Size sz2)
+ {
+ return new Size (sz1.Width + sz2.Width,
+ sz1.Height + sz2.Height);
+
+ }
+
+ public static Size Subtract (Size sz1, Size sz2)
+ {
+ return new Size (sz1.Width - sz2.Width,
+ sz1.Height - sz2.Height);
+ }
+#endif
+
}
}