//
// System.Drawing.SolidBrush.cs
//
// Author:
// Dennis Hayes (dennish@Raytek.com)
// Alexandre Pigolkine(pigolkine@gmx.de)
// Ravindra (rkumar@novell.com)
//
// (C) 2002 Ximian, Inc.
// Copyright (C) 2004, 2007 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.
//
namespace System.Drawing{
public sealed class SolidBrush : Brush {
internal bool isModifiable = true;
// we keep this cached because calling GdipGetSolidFillColor
// wouldn't return a "named" color like SD is expected to do
private Color color;
internal SolidBrush (IntPtr ptr)
: base (ptr)
{
int val;
Status status = GDIPlus.GdipGetSolidFillColor (ptr, out val);
GDIPlus.CheckStatus (status);
color = Color.FromArgb (val);
}
public SolidBrush (Color color)
{
this.color = color;
Status status = GDIPlus.GdipCreateSolidFill (color.ToArgb (), out nativeObject);
GDIPlus.CheckStatus (status);
}
public Color Color {
get {
return color;
}
set {
if (isModifiable) {
color = value;
Status status = GDIPlus.GdipSetSolidFillColor (nativeObject, value.ToArgb ());
GDIPlus.CheckStatus (status);
}
else
throw new ArgumentException (Locale.GetText ("This SolidBrush object can't be modified."));
}
}
public override object Clone ()
{
IntPtr clonePtr;
Status status = GDIPlus.GdipCloneBrush (nativeObject, out clonePtr);
GDIPlus.CheckStatus (status);
// we loose the named color in this case (but so does MS SD)
return new SolidBrush (clonePtr);
}
protected override void Dispose (bool disposing)
{
if (disposing && !isModifiable)
throw new ArgumentException (Locale.GetText ("This SolidBrush object can't be modified."));
base.Dispose (disposing);
}
}
}
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