119 lines
3.1 KiB
C#
119 lines
3.1 KiB
C#
//
|
|
// System.ComponentModel.BindableAttribute.cs
|
|
//
|
|
// Author:
|
|
// Tim Coleman (tim@timcoleman.com)
|
|
// Andreas Nahr (ClassDevelopment@A-SoftTech.com)
|
|
//
|
|
// Copyright (C) Tim Coleman, 2002
|
|
// (C) 2003 Andreas Nahr
|
|
//
|
|
//
|
|
|
|
//
|
|
// 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.
|
|
//
|
|
|
|
namespace System.ComponentModel {
|
|
[AttributeUsage (AttributeTargets.All)]
|
|
public sealed class BindableAttribute : Attribute {
|
|
|
|
#region Fields
|
|
|
|
//BindableSupport flags;
|
|
private bool bindable;
|
|
|
|
private BindingDirection direction = BindingDirection.OneWay;
|
|
#endregion // Fields
|
|
|
|
public static readonly BindableAttribute No = new BindableAttribute (BindableSupport.No);
|
|
public static readonly BindableAttribute Yes = new BindableAttribute (BindableSupport.Yes);
|
|
public static readonly BindableAttribute Default = new BindableAttribute (BindableSupport.Default);
|
|
|
|
#region Constructors
|
|
|
|
public BindableAttribute (BindableSupport flags)
|
|
{
|
|
//this.flags = flags;
|
|
if (flags == BindableSupport.No)
|
|
this.bindable = false;
|
|
|
|
if (flags == BindableSupport.Yes || flags == BindableSupport.Default)
|
|
this.bindable = true;
|
|
}
|
|
|
|
public BindableAttribute (bool bindable)
|
|
{
|
|
this.bindable = bindable;
|
|
}
|
|
|
|
public BindableAttribute (bool bindable, BindingDirection direction)
|
|
{
|
|
this.bindable = bindable;
|
|
this.direction = direction;
|
|
}
|
|
|
|
public BindableAttribute (BindableSupport flags, BindingDirection direction): this (flags)
|
|
{
|
|
this.direction = direction;
|
|
}
|
|
|
|
public BindingDirection Direction {
|
|
get { return direction; }
|
|
}
|
|
|
|
#endregion // Constructors
|
|
|
|
#region Properties
|
|
|
|
public bool Bindable {
|
|
get { return bindable; }
|
|
}
|
|
|
|
#endregion // Properties
|
|
|
|
#region Methods
|
|
|
|
public override bool Equals (object obj)
|
|
{
|
|
if (!(obj is BindableAttribute))
|
|
return false;
|
|
|
|
if (obj == this)
|
|
return true;
|
|
|
|
return ((BindableAttribute) obj).Bindable == bindable;
|
|
}
|
|
|
|
public override int GetHashCode ()
|
|
{
|
|
return bindable.GetHashCode ();
|
|
}
|
|
|
|
public override bool IsDefaultAttribute ()
|
|
{
|
|
return bindable == BindableAttribute.Default.Bindable;
|
|
}
|
|
|
|
#endregion // Methods
|
|
}
|
|
}
|
|
|