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638f2b3a9c
2004-07-26 Michael Natterer <mitch@gimp.org> * app/core/gimpdatafactory.h: added "gboolean writable" to the GimpDataFactoryLoaderEntry struct. Return a GList* instead of GimpData* from GimpDataLoadFunc so it's possible to load more than one data object from one file. * app/core/gimpdatafactory.c (gimp_data_factory_load_data): changed accordingly: add all items of the returned lists to the data factory. Make the data object writable only if it's in the writable path *and* its loader entry says it's a writable format *and* the returned list contains exactly one element. * app/core/gimp.c (gimp_real_initialize): declare all loader entries as writable where we have code to read and write exactly one object per file; all others are not writable. * app/core/gimpbrush.[ch] * app/core/gimpbrushgenerated.[ch] * app/core/gimpbrushpipe.[ch] * app/core/gimpgradient-load.[ch] * app/core/gimppalette.[ch] * app/core/gimppattern.[ch] (all load functions): return a list containing the loaded object instead of the object itself.
68 lines
2.4 KiB
C
68 lines
2.4 KiB
C
/* The GIMP -- an image manipulation program
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* Copyright (C) 1995 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_PATTERN_H__
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#define __GIMP_PATTERN_H__
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#include "gimpdata.h"
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#define GIMP_PATTERN_FILE_EXTENSION ".pat"
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#define GIMP_TYPE_PATTERN (gimp_pattern_get_type ())
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#define GIMP_PATTERN(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_PATTERN, GimpPattern))
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#define GIMP_PATTERN_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_PATTERN, GimpPatternClass))
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#define GIMP_IS_PATTERN(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_PATTERN))
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#define GIMP_IS_PATTERN_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_PATTERN))
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#define GIMP_PATTERN_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_PATTERN, GimpPatternClass))
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typedef struct _GimpPatternClass GimpPatternClass;
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struct _GimpPattern
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{
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GimpData parent_instance;
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TempBuf *mask;
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};
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struct _GimpPatternClass
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{
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GimpDataClass parent_class;
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};
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GType gimp_pattern_get_type (void) G_GNUC_CONST;
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GimpData * gimp_pattern_new (const gchar *name,
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gboolean stingy_memory_use);
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GimpData * gimp_pattern_get_standard (void);
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GList * gimp_pattern_load (const gchar *filename,
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gboolean stingy_memory_use,
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GError **error);
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GList * gimp_pattern_load_pixbuf (const gchar *filename,
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gboolean stingy_memory_use,
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GError **error);
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TempBuf * gimp_pattern_get_mask (const GimpPattern *pattern);
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#endif /* __GIMP_PATTERN_H__ */
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