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bcb63e0e1d
* gnome/Gnome.metadata: Make data an array type so that the image functions can be used. * gnome/Print.custom: add a custom handler to print Pixbufs. * gnome/Makefile.am: add Print.custom. svn path=/trunk/gtk-sharp/; revision=25252
26 lines
837 B
Plaintext
26 lines
837 B
Plaintext
// Pixbuf.custom - Gdk Pixbuf class customizations
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//
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// Authors:
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// Larry Ewing <lewing@ximian.com
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//
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// (C) 2004 Novell, Inc. (Larry Ewing)
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//
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// This code is inserted after the automatically generated code
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[DllImport("gnomeprint-2-2")]
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static extern unsafe int gnome_print_rgbimage(IntPtr pc, byte * data, int width, int height, int rowstride);
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[DllImport("gnomeprint-2-2")]
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static extern unsafe int gnome_print_rgbaimage(IntPtr pc, byte * data, int width, int height, int rowstride);
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public static int Pixbuf (Gnome.PrintContext pc, Gdk.Pixbuf image) {
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int ret = 0;
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if (image.NChannels == 4)
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ret = gnome_print_rgbaimage(pc.Handle, image.Pixels, image.Width, image.Height, image.Rowstride);
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else
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ret = gnome_print_rgbimage(pc.Handle, image.Pixels, image.Width, image.Height, image.Rowstride);
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return ret;
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}
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