e-util/e-text-model-repos.h

   1 /*
   2  * e-text-model-repos.h - Standard ETextModelReposFn definitions
   3  *
   4  * This program is free software; you can redistribute it and/or modify it
   5  * under the terms of the GNU Lesser General Public License as published by
   6  * the Free Software Foundation.
   7  *
   8  * This program is distributed in the hope that it will be useful, but
   9  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  10  * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  11  * for more details.
  12  *
  13  * You should have received a copy of the GNU Lesser General Public License
  14  * along with this program; if not, see <http://www.gnu.org/licenses/>.
  15  *
  16  *
  17  * Authors:
  18  *              Jon Trowbridge <trow@ximian.com>
  19  *
  20  * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
  21  *
  22  */
  23
  24 #if !defined (__E_UTIL_H_INSIDE__) && !defined (LIBEUTIL_COMPILATION)
  25 #error "Only <e-util/e-util.h> should be included directly."
  26 #endif
  27
  28 #ifndef E_TEXT_MODEL_REPOS_H
  29 #define E_TEXT_MODEL_REPOS_H
  30
  31 #include "e-text-model.h"
  32
  33 typedef struct {
  34         ETextModel *model;
  35         gint pos;  /* Position to move to.  Negative values count from the end buffer.
  36                       (i.e. -1 puts cursor at the end, -2 one character from end, etc.) */
  37 } EReposAbsolute;
  38
  39 gint e_repos_absolute (gint pos, gpointer data);
  40
  41 typedef struct {
  42         ETextModel *model;
  43         gint pos;  /* Location of first inserted character. */
  44         gint len;  /* Number of characters inserted. */
  45 } EReposInsertShift;
  46
  47 gint e_repos_insert_shift (gint pos, gpointer data);
  48
  49 typedef struct {
  50         ETextModel *model;
  51         gint pos;  /* Location of first deleted character. */
  52         gint len;  /* Number of characters deleted. */
  53 } EReposDeleteShift;
  54
  55 gint e_repos_delete_shift (gint pos, gpointer data);
  56
  57 #endif