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//
// System.Drawing.Design.UITypeEditor.cs
//
// Authors:
// Alan Tam Siu Lung <Tam@SiuLung.com>
// Andreas Nahr (ClassDevelopment@A-SoftTech.com)
//
// (C) 2003 Alan Tam Siu Lung <Tam@SiuLung.com>
// (C) 2003 Andreas Nahr
//
//
// Copyright (C) 2004-2005 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.ComponentModel;
using System.Security.Permissions;
namespace System.Drawing.Design
{
[PermissionSet (SecurityAction.LinkDemand, Unrestricted = true)]
[PermissionSet (SecurityAction.InheritanceDemand, Unrestricted = true)]
public class UITypeEditor
{
public UITypeEditor()
{
}
public virtual object EditValue (ITypeDescriptorContext context,
IServiceProvider provider, object value)
{
// We already stated that we can't edit ;)
return value;
}
public object EditValue(IServiceProvider provider, object value)
{
return EditValue (null, provider, value);
}
public virtual UITypeEditorEditStyle GetEditStyle (ITypeDescriptorContext context)
{
return UITypeEditorEditStyle.None;
}
public UITypeEditorEditStyle GetEditStyle ()
{
return GetEditStyle (null);
}
public bool GetPaintValueSupported ()
{
return GetPaintValueSupported (null);
}
public virtual bool GetPaintValueSupported (ITypeDescriptorContext context)
{
return false;
}
#if !TARGET_JVM
public void PaintValue (object value, Graphics canvas, Rectangle rectangle)
{
PaintValue (new PaintValueEventArgs (null, value, canvas, rectangle));
}
public virtual void PaintValue (PaintValueEventArgs e)
{
// LAMESPEC: Did not find info in the docs if this should do something here.
// Usually you would expect, that this class gets inherited and this overridden,
// but on the other hand the class is not abstract. Could never observe it did paint anything
return;
}
#endif
}
}
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