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//
// System.Drawing.Margins.cs
//
// Authors:
// Dennis Hayes (dennish@Raytek.com)
// Andreas Nahr (ClassDevelopment@A-SoftTech.com)
//
// (C) 2002 Ximian, Inc
//
//
// 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.ComponentModel;
namespace System.Drawing.Printing
{
#if NET_2_0
[Serializable]
#endif
[TypeConverter (typeof (MarginsConverter))]
public class Margins : ICloneable
{
int left;
int right;
int top;
int bottom;
public Margins()
{
left = 100;
right = 100;
top = 100;
bottom = 100;
}
public Margins(int left, int right, int top, int bottom)
{
//Verify parameters
if (left < 0)
throw new System.ArgumentException("All Margins must be greater than 0", "left");
if (right < 0)
throw new System.ArgumentException("All Margins must be greater than 0", "right");
if (top < 0)
throw new System.ArgumentException("All Margins must be greater than 0", "top");
if (bottom < 0)
throw new System.ArgumentException("All Margins must be greater than 0", "bottom");
//Set proprities
this.left = left;
this.right = right;
this.top = top;
this.bottom = bottom;
}
public int Left {
get {
return left;
}
set {
if (left < 0)
throw new System.ArgumentException("All Margins must be greater than 0", "left");
left = value;
}
}
public int Right {
get {
return right;
}
set {
if (right < 0)
throw new System.ArgumentException("All Margins must be greater than 0", "right");
right = value;
}
}
public int Top {
get {
return top;
}
set {
if (top < 0)
throw new System.ArgumentException("All Margins must be greater than 0", "top");
top = value;
}
}
public int Bottom {
get {
return bottom;
}
set {
if (bottom < 0)
throw new System.ArgumentException("All Margins must be greater than 0", "bottom");
bottom = value;
}
}
public object Clone()
{
return new Margins (this.Left, this.Right, this.Top, this.Bottom);
}
public override bool Equals (object obj)
{
Margins m = obj as Margins;
if (m == null)
return false;
if (m.Left == left && m.Right == right && m.Top == top && m.Bottom == bottom)
return true;
return false;
}
public override int GetHashCode ()
{
// Try to create a somewhat meaningful hash
int hash = left + right * 2^8 + top * 2^16 + bottom * 2^24;
return hash;
}
public override string ToString()
{
string ret = "[Margins Left={0} Right={1} Top={2} Bottom={3}]";
return String.Format (ret, this.Left, this.Right, this.Top, this.Bottom);
}
}
}
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