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gtkspell.h

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00001 /* gtkspell - a spell-checking addon for GtkText
00002  * Copyright (c) 2000 Evan Martin.
00003  *
00004  * This library is free software; you can redistribute it and/or
00005  * modify it under the terms of the GNU Lesser General Public
00006  * License as published by the Free Software Foundation; either
00007  * version 2 of the License, or (at your option) any later version.
00008  * 
00009  * This library is distributed in the hope that it will be useful,
00010  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00011  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012  * Lesser General Public License for more details.
00013  *
00014  * You should have received a copy of the GNU Lesser General Public
00015  * License along with this library; if not, write to the Free Software
00016  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
00017  */
00018 
00019 #ifndef __gtkspell_h__
00020 #define __gtkspell_h__
00021 
00022 /* PLEASE NOTE that this API is unstable and subject to change. */
00023 #define GTKSPELL_VERSION "0.3.1"
00024 
00025 extern int gtkspell_start(char *path, char *args[]);
00026 /* Spawns the spell checking program.
00027  *
00028  * Arguments:
00029  *  - "path" should be the full path to the spell checking program, or NULL
00030  *    if you want to search the PATH for args[0].
00031  *  - "args" should be a array of arguments to the spell checking program.
00032  *    The first element should be the name of the program.
00033  *    You should give the argument to run the spell checking program in the
00034  *    "embedded" mode.  for ispell, this is "-a".
00035  *    The last element should be NULL.
00036  * Return:
00037  *  0 on success, and -1 on error.
00038  *
00039  * Example:
00040  *  char *args[] = { "ispell", "-a", NULL };
00041  *  if (gtkspell_start(NULL, args) < 0) {
00042  *      fprintf(stderr, "Unable to start GtkSpell.\n");
00043  *      return -1;
00044  *  }
00045  *
00046  */
00047 
00048 
00049 extern void gtkspell_stop();
00050 /* Stop the spellchecking program.
00051  * This kills the spell checker's process and frees memory.
00052  */
00053 
00054 extern int gtkspell_running();
00055 /* Is gtkspell running?
00056  *
00057  * Returns:
00058  *  nonzero if it running
00059  *  zero if is not running
00060  *
00061  * Example:
00062  *  if (gtkspell_running())
00063  *      printf("gtkspell is running.\n");
00064  */
00065 
00066 extern void gtkspell_attach(GtkText *text);
00067 /* Attach GtkSpell to a GtkText Widget.
00068  * This enables checking as you type and the popup menu.
00069  *
00070  * Arguments:
00071  *  - "text" is the widget to which GtkSpell should attach.
00072  *
00073  * Example:
00074  *  GtkWidget *text;
00075  *  text = gtk_text_new(NULL, NULL); 
00076  *  gtk_text_set_editable(GTK_TEXT(text), TRUE);
00077  *  gtkspell_attach(GTK_TEXT(text));
00078  */  
00079 
00080 void gtkspell_detach(GtkText *gtktext);
00081 /* Detach GtkSpell from a GtkText widget.
00082  * 
00083  * Arguments:
00084  *  - "text" is the widget from which GtkSpell should detach.
00085  * 
00086  */ 
00087 
00088 void gtkspell_check_all(GtkText *gtktext);
00089 /* Check and highlight the misspelled words.
00090  * Note that the popup menu will not work unless you gtkspell_attach().
00091  *
00092  * Arguments:
00093  *  - "text" is the widget to check.
00094  */
00095 
00096 void gtkspell_uncheck_all(GtkText *gtktext);
00097 /* Remove all of the highlighting from the widget.
00098  *
00099  * Arguments:
00100  *  - "text" is the widget to check.
00101  */
00102 
00103 #endif /* __gtkspell_h__ */

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