src/search.h

   1 /*
   2  *      search.h - this file is part of Geany, a fast and lightweight IDE
   3  *
   4  *      Copyright 2006-2011 Enrico Tröger <enrico(dot)troeger(at)uvena(dot)de>
   5  *      Copyright 2006-2011 Nick Treleaven <nick(dot)treleaven(at)btinternet(dot)com>
   6  *
   7  *      This program is free software; you can redistribute it and/or modify
   8  *      it under the terms of the GNU General Public License as published by
   9  *      the Free Software Foundation; either version 2 of the License, or
  10  *      (at your option) any later version.
  11  *
  12  *      This program is distributed in the hope that it will be useful,
  13  *      but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  *      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  *      GNU General Public License for more details.
  16  *
  17  *      You should have received a copy of the GNU General Public License
  18  *      along with this program; if not, write to the Free Software
  19  *      Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  20  */
  21
  22 /**
  23  * @file search.h
  24  * Search (prefs).
  25  **/
  26
  27
  28 #ifndef GEANY_SEARCH_H
  29 #define GEANY_SEARCH_H 1
  30
  31 /* the flags given in the search dialog for "find next", also used by the search bar */
  32 typedef struct GeanySearchData
  33 {
  34         gchar           *text;
  35         gint            flags;
  36         gboolean        backwards;
  37         /* set to TRUE when text was set by a search bar callback to keep track of
  38          * search bar background colour */
  39         gboolean        search_bar;
  40         /* text as it was entered by user */
  41         gchar           *original_text;
  42 }
  43 GeanySearchData;
  44
  45 extern GeanySearchData search_data;
  46
  47
  48 enum GeanyFindSelOptions
  49 {
  50         GEANY_FIND_SEL_CURRENT_WORD,
  51         GEANY_FIND_SEL_X,
  52         GEANY_FIND_SEL_AGAIN
  53 };
  54
  55 /** Search preferences */
  56 typedef struct GeanySearchPrefs
  57 {
  58         gboolean        always_wrap;                    /* don't ask whether to wrap search */
  59         gboolean        use_current_word;               /**< Use current word for default search text */
  60         gboolean        use_current_file_dir;   /* find in files directory to use on showing dialog */
  61         gboolean        hide_find_dialog;               /* hide the find dialog on next or previous */
  62         enum GeanyFindSelOptions find_selection_type;
  63 }
  64 GeanySearchPrefs;
  65
  66 extern GeanySearchPrefs search_prefs;
  67
  68
  69 void search_init(void);
  70
  71 void search_finalize(void);
  72
  73 void search_show_find_dialog(void);
  74
  75 void search_show_replace_dialog(void);
  76
  77 void search_show_find_in_files_dialog(const gchar *dir);
  78
  79
  80 struct _ScintillaObject;
  81 struct Sci_TextToFind;
  82
  83 gint search_find_next(struct _ScintillaObject *sci, const gchar *str, gint flags);
  84
  85 gint search_find_text(struct _ScintillaObject *sci, gint flags, struct Sci_TextToFind *ttf);
  86
  87 void search_find_again(gboolean change_direction);
  88
  89 void search_find_usage(const gchar *search_text, const gchar *original_search_text, gint flags, gboolean in_session);
  90
  91 void search_find_selection(GeanyDocument *doc, gboolean search_backwards);
  92
  93 gint search_mark_all(GeanyDocument *doc, const gchar *search_text, gint flags);
  94
  95 gint search_replace_target(struct _ScintillaObject *sci, const gchar *replace_text,
  96         gboolean regex);
  97
  98 guint search_replace_range(struct _ScintillaObject *sci, struct Sci_TextToFind *ttf,
  99                 gint flags, const gchar *replace_text);
 100
 101 #endif