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92c45a90e6
2001-01-10 Michael Natterer <mitch@gimp.org> * app/Makefile.am * app/gimpsignal.[ch]: removed. * app/gimpmarshal.[ch]: added. * app/channel.[ch] * app/gimpbrush.[ch] * app/gimpbrushgenerated.c * app/gimpbrushlist.[ch] * app/gimpbrushpipe.[ch] * app/gimpcontext.c * app/gimpdrawable.c * app/gimpimage.c * app/gimplist.[ch] * app/gimpobject.[ch] * app/gimpset.[ch] * app/layer.c * app/layers_dialog.c * app/module_db.c * app/parasitelist.[ch]: removed gimp_signal_new() and GIMP_TYPE_INIT(). Fixed lots of object related uglyness.
79 lines
2.3 KiB
C
79 lines
2.3 KiB
C
/* 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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* 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_LIST_H__
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#define __GIMP_LIST_H__
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#include "gimpobject.h"
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/* GimpList - a typed list of objects with signals for adding and
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* removing of stuff. If it is weak, destroyed objects get removed
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* automatically. If it is not, it refs them so they won't be freed
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* till they are removed. (Though they can be destroyed, of course)
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*/
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#define GIMP_TYPE_LIST (gimp_list_get_type ())
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#define GIMP_LIST(obj) (GTK_CHECK_CAST ((obj), GIMP_TYPE_LIST, GimpList))
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#define GIMP_IS_LIST(obj) (GTK_CHECK_TYPE ((obj), GIMP_TYPE_LIST))
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#define GIMP_LIST_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), GIMP_TYPE_LIST, GimpListClass))
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typedef struct _GimpListClass GimpListClass;
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struct _GimpList
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{
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GimpObject gobject;
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GtkType type;
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GSList *list;
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gboolean weak;
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};
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struct _GimpListClass
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{
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GimpObjectClass parent_class;
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void (* add) (GimpList *list,
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gpointer object);
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void (* remove) (GimpList *list,
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gpointer object);
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};
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GtkType gimp_list_get_type (void);
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GimpList * gimp_list_new (GtkType type,
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gboolean weak);
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GtkType gimp_list_type (GimpList *list);
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gboolean gimp_list_add (GimpList *list,
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gpointer object);
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gboolean gimp_list_remove (GimpList *list,
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gpointer object);
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gboolean gimp_list_have (GimpList *list,
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gpointer object);
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void gimp_list_foreach (GimpList *list,
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GFunc func,
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gpointer user_data);
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#endif /* __GIMP_LIST_H__ */
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