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// 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.
//
// Copyright (c) 2005 Novell, Inc. (http://www.novell.com)
//
// Author:
// Pedro Martínez Juliá <pedromj@gmail.com>
//
#if NET_2_0
using System.Drawing;
namespace System.Windows.Forms {
[SerializableAttribute()]
public struct Padding {
private int bottom;
private int left;
private int right;
private int top;
public Padding (int all) {
bottom = left = right = top = all;
}
public Padding (int left, int top, int right, int bottom) {
this.left = left;
this.top = top;
this.right = right;
this.bottom = bottom;
}
public static readonly Padding Empty = new Padding(0);
public int All {
get {
if (left == top && left == right && left == bottom) {
return left;
}
return -1;
}
set { left = top = right = bottom = value; }
}
public int Bottom {
get { return bottom; }
set { bottom = value; }
}
public int Horizontal {
get { return left + right; }
}
public int Left {
get { return left; }
set { left = value; }
}
public int Right {
get { return right; }
set { right = value; }
}
public Size Size {
get { return new Size(left + right, top + bottom); }
}
public int Top {
get { return top; }
set { top = value; }
}
public int Vertical {
get { return top + bottom; }
}
public static Padding Add (Padding p1, Padding p2) {
return op_Addition(p1, p2);
}
public override bool Equals (object other) {
if (other is Padding) {
Padding other_aux = (Padding) other;
return this.left == other_aux.left &&
this.top == other_aux.top &&
this.right == other_aux.right &&
this.bottom == other_aux.bottom;
}
return false;
}
public override int GetHashCode () {
////////////////////////////// COMPROBAR EN Windows /////////////////////////
return top ^ bottom ^ left ^ right;
}
public static Padding op_Addition (Padding p1, Padding p2) {
return new Padding(p1.Left + p2.Left, p1.Top + p2.Top, p1.Right + p2.Right, p1.Bottom + p2.Bottom);
}
public static bool op_Equality (Padding p1, Padding p2) {
return p1.Equals(p2);
}
public static bool op_Inequality (Padding p1, Padding p2) {
return !(p1.Equals(p2));
}
public static Padding op_Subtraction (Padding p1, Padding p2) {
return new Padding(p1.Left - p2.Left, p1.Top - p2.Top, p1.Right - p2.Right, p1.Bottom - p2.Bottom);
}
public static Padding Subtract (Padding p1, Padding p2) {
return op_Subtraction(p1, p2);
}
public override string ToString () {
return ""; ////////////////////////// Windows //////////////////////////////////
}
}
}
#endif
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