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// Gtk.Widget.cs
//
// Author(s):
// Stephane Delcroix <stephane@delcroix.org>
//
// Copyright (c) 2009 Novell, Inc.
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of version 2 of the Lesser GNU General
// Public License as published by the Free Software Foundation.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this program; if not, write to the
// Free Software Foundation, Inc., 59 Temple Place - Suite 330,
// Boston, MA 02111-1307, USA.
using System;
using System.Collections;
using System.Runtime.InteropServices;
namespace Gtk {
public static class WidgetExtensions {
[DllImport("libgtk-win32-2.0-0.dll")]
static extern IntPtr gtk_widget_get_snapshot(IntPtr raw, IntPtr clip_rect);
public static Gdk.Pixmap GetSnapshot(this Widget widget, Gdk.Rectangle clip_rect) {
IntPtr native_clip_rect = GLib.Marshaller.StructureToPtrAlloc (clip_rect);
IntPtr raw_ret = gtk_widget_get_snapshot(widget.Handle, native_clip_rect);
Gdk.Pixmap ret = GLib.Object.GetObject(raw_ret) as Gdk.Pixmap;
clip_rect = Gdk.Rectangle.New (native_clip_rect);
Marshal.FreeHGlobal (native_clip_rect);
return ret;
}
}
}
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