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/* The GIMP -- an image manipulation program
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* 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 General Public License for more details.
*
* You should have received a copy of the GNU 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.
*/
#ifndef __UNDO_H__
#define __UNDO_H__
#include "gimage.h"
/* Undo types */
#define IMAGE_UNDO 1
#define IMAGE_MOD_UNDO 2
#define MASK_UNDO 3
#define LAYER_DISPLACE_UNDO 4
#define TRANSFORM_UNDO 5
#define PAINT_UNDO 6
#define LAYER_UNDO 7
#define LAYER_MOD 8
#define LAYER_MASK_UNDO 9
#define LAYER_CHANGE 10
#define LAYER_POSITION 11
#define CHANNEL_UNDO 12
#define CHANNEL_MOD 13
#define FS_TO_LAYER_UNDO 14
#define GIMAGE_MOD 15
#define FS_RIGOR 16
#define FS_RELAX 17
#define GUIDE_UNDO 18
/* Aggregate undo types */
#define FLOAT_MASK_UNDO 20
#define EDIT_PASTE_UNDO 21
#define EDIT_CUT_UNDO 22
#define TRANSFORM_CORE_UNDO 23
#define PAINT_CORE_UNDO 24
#define FLOATING_LAYER_UNDO 25
#define LINKED_LAYER_UNDO 26
#define LAYER_APPLY_MASK_UNDO 27
#define LAYER_MERGE_UNDO 28
#define FS_ANCHOR_UNDO 29
#define GIMAGE_MOD_UNDO 30
#define CROP_UNDO 31
#define LAYER_SCALE_UNDO 32
#define LAYER_RESIZE_UNDO 33
#define MISC_UNDO 100
/* Undo interface functions */
int undo_push_group_start (GImage *, int);
int undo_push_group_end (GImage *);
int undo_push_image (GImage *, GimpDrawable *, int, int, int, int);
int undo_push_image_mod (GImage *, GimpDrawable *, int, int, int, int, void *, int);
int undo_push_mask (GImage *, void *);
int undo_push_layer_displace (GImage *, int);
int undo_push_transform (GImage *, void *);
int undo_push_paint (GImage *, void *);
int undo_push_layer (GImage *, void *);
int undo_push_layer_mod (GImage *, void *);
int undo_push_layer_mask (GImage *, void *);
int undo_push_layer_change (GImage *, int);
int undo_push_layer_position (GImage *, int);
int undo_push_channel (GImage *, void *);
int undo_push_channel_mod (GImage *, void *);
int undo_push_fs_to_layer (GImage *, void *);
int undo_push_fs_rigor (GImage *, int);
int undo_push_fs_relax (GImage *, int);
int undo_push_gimage_mod (GImage *);
int undo_push_guide (GImage *, void *);
int undo_pop (GImage *);
int undo_redo (GImage *);
void undo_free (GImage *);
#endif /* __UNDO_H__ */
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