28e1a379e6
They are unreliable because every type checking cast discards them, they are useless anyway, visual clutter, added inconsistently, and generally suck. Wanted to do this a long time ago, it was a bad idea in the first place.
60 lines
2.8 KiB
C
60 lines
2.8 KiB
C
/* GIMP - The GNU 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 3 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, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __GIMP_IMAGE__UNDO_H__
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#define __GIMP_IMAGE__UNDO_H__
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gboolean gimp_image_undo_is_enabled (GimpImage *image);
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gboolean gimp_image_undo_enable (GimpImage *image);
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gboolean gimp_image_undo_disable (GimpImage *image);
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gboolean gimp_image_undo_freeze (GimpImage *image);
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gboolean gimp_image_undo_thaw (GimpImage *image);
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gboolean gimp_image_undo (GimpImage *image);
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gboolean gimp_image_redo (GimpImage *image);
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gboolean gimp_image_strong_undo (GimpImage *image);
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gboolean gimp_image_strong_redo (GimpImage *image);
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GimpUndoStack * gimp_image_get_undo_stack (GimpImage *image);
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GimpUndoStack * gimp_image_get_redo_stack (GimpImage *image);
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void gimp_image_undo_free (GimpImage *image);
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gint gimp_image_get_undo_group_count (GimpImage *image);
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gboolean gimp_image_undo_group_start (GimpImage *image,
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GimpUndoType undo_type,
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const gchar *name);
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gboolean gimp_image_undo_group_end (GimpImage *image);
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GimpUndo * gimp_image_undo_push (GimpImage *image,
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GType object_type,
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GimpUndoType undo_type,
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const gchar *name,
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GimpDirtyMask dirty_mask,
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...) G_GNUC_NULL_TERMINATED;
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GimpUndo * gimp_image_undo_can_compress (GimpImage *image,
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GType object_type,
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GimpUndoType undo_type);
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GimpUndo * gimp_image_undo_get_fadeable (GimpImage *image);
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#endif /* __GIMP_IMAGE__UNDO_H__ */
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