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/**
* $Id$
*
* ***** BEGIN GPL LICENSE BLOCK *****
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* The Original Code is Copyright (C) 2008 Blender Foundation.
* All rights reserved.
*
*
* Contributor(s): Blender Foundation
*
* ***** END GPL LICENSE BLOCK *****
*/
#ifndef ED_UTIL_H
#define ED_UTIL_H
struct Object;
struct bContext;
struct ARegion;
struct uiBlock;
struct wmOperator;
struct wmOperatorType;
/* ed_util.c */
void ED_editors_init (struct bContext *C);
void ED_editors_exit (struct bContext *C);
/* ************** Undo ************************ */
/* undo.c */
void ED_undo_push (struct bContext *C, const char *str);
void ED_undo_push_op (struct bContext *C, struct wmOperator *op);
void ED_undo_pop_op (struct bContext *C, struct wmOperator *op);
void ED_undo_pop (struct bContext *C);
void ED_undo_redo (struct bContext *C);
void ED_OT_undo (struct wmOperatorType *ot);
void ED_OT_redo (struct wmOperatorType *ot);
int ED_undo_operator_repeat(struct bContext *C, struct wmOperator *op);
/* convenience since UI callbacks use this mostly*/
void ED_undo_operator_repeat_cb(struct bContext *C, void *arg_op, void *arg_unused);
void ED_undo_operator_repeat_cb_evt(struct bContext *C, void *arg_op, int arg_unused);
int ED_undo_valid (const struct bContext *C, const char *undoname);
/* undo_editmode.c */
void undo_editmode_push(struct bContext *C, const char *name,
void * (*getdata)(struct bContext *C),
void (*freedata)(void *),
void (*to_editmode)(void *, void *),
void *(*from_editmode)(void *),
int (*validate_undo)(void *, void *));
void *undo_editmode_get_prev (struct Object *ob);
struct uiBlock *editmode_undohistorymenu(struct bContext *C, struct ARegion *ar, void *arg_unused);
void undo_editmode_menu (struct bContext *C);
void undo_editmode_clear (void);
void undo_editmode_step (struct bContext *C, int step);
/* ************** XXX OLD CRUFT WARNING ************* */
void apply_keyb_grid(int shift, int ctrl, float *val, float fac1, float fac2, float fac3, int invert);
int GetButStringLength(const char *str);
#endif /* ED_UTIL_H */
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