GtkSharp/gnome/Print.custom
Mike Kestner 7a6d6b2128 2004-06-25 Mike Kestner <mkestner@ximian.com>
* */*.cs : add lgpl license blurb and clean up (c)'s.
	* */*.custom : add lgpl license blurb and clean up (c)'s.
	* */glue/*.c : add lgpl license blurb and clean up (c)'s.
	file adds without license from now on are punishable by wedgie.

svn path=/trunk/gtk-sharp/; revision=30401
2004-06-25 18:42:19 +00:00

43 lines
1.5 KiB
Plaintext

// Pixbuf.custom - Gdk Pixbuf class customizations
//
// Authors:
// Larry Ewing <lewing@ximian.com
//
// (C) 2004 Novell, Inc. (Larry Ewing)
//
// This code is inserted after the automatically generated code
//
// 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.
[DllImport("gnomeprint-2-2")]
static extern unsafe int gnome_print_rgbimage(IntPtr pc, byte * data, int width, int height, int rowstride);
[DllImport("gnomeprint-2-2")]
static extern unsafe int gnome_print_rgbaimage(IntPtr pc, byte * data, int width, int height, int rowstride);
public static int Pixbuf (Gnome.PrintContext pc, Gdk.Pixbuf image) {
int ret = 0;
unsafe {
if (image.NChannels == 4)
ret = gnome_print_rgbaimage(pc.Handle, (byte *) image.Pixels, image.Width, image.Height, image.Rowstride);
else
ret = gnome_print_rgbimage(pc.Handle, (byte *) image.Pixels, image.Width, image.Height, image.Rowstride);
}
return ret;
}