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  • Committer: Bazaar Package Importer
  • Author(s): Sebastien Bacher
  • Date: 2005-04-04 14:51:23 UTC
  • Revision ID: james.westby@ubuntu.com-20050404145123-9py049eeelfymur8
Tags: upstream-2.2.2
Import upstream version 2.2.2

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app/core/gimppickable.h
 
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/* The GIMP -- an image manipulation program
 
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 * Copyright (C) 1995-1997 Spencer Kimball and Peter Mattis
 
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 *
 
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 * gimppickable.h
 
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 * Copyright (C) 2004  Michael Natterer <mitch@gimp.org>
 
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 *
 
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 * This program is free software; you can redistribute it and/or modify
 
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 * it under the terms of the GNU General Public License as published by
 
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 * the Free Software Foundation; either version 2 of the License, or
 
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 * (at your option) any later version.
 
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 *
 
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 * This program is distributed in the hope that it will be useful,
 
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
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 * GNU General Public License for more details.
 
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 *
 
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 * You should have received a copy of the GNU General Public License
 
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 * along with this program; if not, write to the Free Software
 
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 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 
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 */
 
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#ifndef __GIMP_PICKABLE_H__
 
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#define __GIMP_PICKABLE_H__
 
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#define GIMP_TYPE_PICKABLE               (gimp_pickable_interface_get_type ())
 
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#define GIMP_IS_PICKABLE(obj)            (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_PICKABLE))
 
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#define GIMP_PICKABLE(obj)               (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_PICKABLE, GimpPickable))
 
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#define GIMP_PICKABLE_GET_INTERFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), GIMP_TYPE_PICKABLE, GimpPickableInterface))
 
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typedef struct _GimpPickableInterface GimpPickableInterface;
 
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struct _GimpPickableInterface
 
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{
 
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  GTypeInterface base_iface;
 
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  /*  virtual functions  */
 
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  GimpImage     * (* get_image)      (GimpPickable *pickable);
 
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  GimpImageType   (* get_image_type) (GimpPickable *pickable);
 
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  TileManager   * (* get_tiles)      (GimpPickable *pickable);
 
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  guchar        * (* get_color_at)   (GimpPickable *pickable,
 
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                                      gint          x,
 
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                                      gint          y);
 
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};
 
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GType           gimp_pickable_interface_get_type (void) G_GNUC_CONST;
 
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GimpImage     * gimp_pickable_get_image          (GimpPickable *pickable);
 
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GimpImageType   gimp_pickable_get_image_type     (GimpPickable *pickable);
 
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TileManager   * gimp_pickable_get_tiles          (GimpPickable *pickable);
 
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guchar        * gimp_pickable_get_color_at       (GimpPickable *pickable,
 
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                                                  gint          x,
 
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                                                  gint          y);
 
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gboolean        gimp_pickable_pick_color         (GimpPickable *pickable,
 
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                                                  gint          x,
 
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                                                  gint          y,
 
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                                                  gboolean      sample_average,
 
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                                                  gdouble       average_radius,
 
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                                                  GimpRGB      *color,
 
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                                                  gint         *color_index);
 
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#endif  /* __GIMP_PICKABLE_H__ */