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227eea67cb
2001-01-29 Michael Natterer <mitch@gimp.org> * app/Makefile.am * app/undo_history.h: new file. * app/apptypes.h: removed the "Channel" typedef. * app/channel.[ch]: renamed all functions to gimp_channel_*() * app/channel_ops.c * app/channels_dialog.c * app/commands.c * app/disp_callbacks.c * app/gdisplay.c * app/gimage_mask.[ch] * app/gimpdnd.c * app/gimphistogram.c * app/gimpimage.[ch] * app/global_edit.c * app/layer.c * app/layers_dialog.c * app/qmask.c * app/scan_convert.c * app/scan_convert.h * app/toolbox.c * app/undo.[ch] * app/undo_history.c * app/xcf.[ch] * app/pdb/channel_cmds.c * app/pdb/color_cmds.c * app/pdb/drawable_cmds.c * app/pdb/image_cmds.c * app/pdb/pdb_glue.h * app/pdb/selection_cmds.c * app/pdb/tools_cmds.c * app/tools/bezier_select.c * app/tools/bezier_selectP.h * app/tools/blend.c * app/tools/bucket_fill.c * app/tools/by_color_select.c * app/tools/crop.c * app/tools/ellipse_select.c * app/tools/free_select.c * app/tools/fuzzy_select.c * app/tools/fuzzy_select.h * app/tools/iscissors.c * app/tools/rect_select.c * app/tools/text_tool.c * app/tools/transform_core.c * tools/pdbgen/pdb.pl * tools/pdbgen/pdb/channel.pdb * tools/pdbgen/pdb/color.pdb * tools/pdbgen/pdb/drawable.pdb * tools/pdbgen/pdb/selection.pdb * tools/pdbgen/pdb/tools.pdb: changed accordingly.
126 lines
5.1 KiB
C
126 lines
5.1 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 __UNDO_H__
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#define __UNDO_H__
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gboolean undo_push_group_start (GImage *gimage,
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UndoType type);
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gboolean undo_push_group_end (GImage *gimage);
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gboolean undo_push_image (GImage *gimage,
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GimpDrawable *drawable,
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gint x1,
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gint y1,
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gint x2,
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gint y2);
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gboolean undo_push_image_mod (GImage *gimage,
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GimpDrawable *drawable,
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gint x1,
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gint y1,
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gint x2,
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gint y2,
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gpointer tiles_ptr,
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gboolean sparse);
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gboolean undo_push_mask (GImage *gimage,
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gpointer mask_ptr);
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gboolean undo_push_layer_displace (GImage *gimage,
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GimpLayer *layer);
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gboolean undo_push_transform (GImage *gimage,
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gpointer tu_ptr);
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gboolean undo_push_paint (GImage *gimage,
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gpointer pu_ptr);
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gboolean undo_push_layer (GImage *gimage,
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UndoType type,
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gpointer lu_ptr);
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gboolean undo_push_layer_mod (GImage *gimage,
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gpointer layer_ptr);
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gboolean undo_push_layer_mask (GImage *gimage,
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UndoType type,
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gpointer lmu_prt);
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gboolean undo_push_layer_change (GImage *gimage,
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GimpLayer *layer);
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gboolean undo_push_layer_reposition (GImage *gimage,
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GimpLayer *layer);
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gboolean undo_push_channel (GImage *gimage,
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UndoType type,
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gpointer cu_ptr);
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gboolean undo_push_channel_mod (GImage *gimage,
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gpointer cmu_ptr);
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gboolean undo_push_fs_to_layer (GImage *gimage,
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gpointer fsu_ptr);
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gboolean undo_push_fs_rigor (GImage *gimage,
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gint32 layer_ID);
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gboolean undo_push_fs_relax (GImage *gimage,
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gint32 layer_ID);
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gboolean undo_push_gimage_mod (GImage *gimage);
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gboolean undo_push_guide (GImage *gimage,
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gpointer guide);
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gboolean undo_push_image_parasite (GImage *gimage,
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gpointer parasite);
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gboolean undo_push_drawable_parasite (GImage *gimage,
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GimpDrawable *drawable,
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gpointer parasite);
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gboolean undo_push_image_parasite_remove
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(GImage *gimage,
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const gchar *name);
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gboolean undo_push_drawable_parasite_remove
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(GImage *gimage,
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GimpDrawable *drabable,
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const gchar *name);
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gboolean undo_push_qmask (GImage *gimage);
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gboolean undo_push_resolution (GImage *gimage);
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gboolean undo_push_layer_rename (GImage *gimage,
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GimpLayer *layer);
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gboolean undo_push_cantundo (GImage *gimage,
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const gchar *action);
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gboolean undo_pop (GImage *gimage);
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gboolean undo_redo (GImage *gimage);
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void undo_free (GImage *gimage);
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const gchar *undo_get_undo_name (GImage *gimage);
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const gchar *undo_get_redo_name (GImage *gimage);
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/* Stack peeking functions */
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typedef gint (*undo_map_fn) (const gchar *undoitemname,
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gpointer data);
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void undo_map_over_undo_stack (GImage *gimage,
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undo_map_fn fn,
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gpointer data);
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void undo_map_over_redo_stack (GImage *gimage,
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undo_map_fn fn,
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gpointer data);
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UndoType undo_get_undo_top_type (GImage *gimage);
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/* Argument to undo_event signal emitted by gimages: */
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typedef enum
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{
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UNDO_PUSHED, /* a new undo has been added to the undo stack */
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UNDO_EXPIRED, /* an undo has been freed from the undo stack */
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UNDO_POPPED, /* an undo has been executed and moved to redo stack */
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UNDO_REDO, /* a redo has been executed and moved to undo stack */
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UNDO_FREE /* all undo and redo info has been cleared */
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} undo_event_t;
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#endif /* __UNDO_H__ */
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