ROX-Filer/src/gtkiconthemeparser.h

   1 /* GtkIconThemeParser - a parser of icon-theme files
   2  * gtkiconthemeparser.h Copyright (C) 2002, 2003 Red Hat, Inc.
   3  *
   4  * This was LGPL; it's now GPL, as allowed by the LGPL. It's also very
   5  * stripped down. GTK 2.4 will have this stuff built-in.
   6  *
   7  * This program is free software; you can redistribute it and/or modify it
   8  * under the terms of the GNU General Public License as published by the Free
   9  * Software Foundation; either version 2 of the License, or (at your option)
  10  * any later version.
  11  */
  12
  13 #ifndef __GTK_ICON_THEME_PARSER_H__
  14 #define __GTK_ICON_THEME_PARSER_H__
  15
  16 #include <glib.h>
  17
  18 G_BEGIN_DECLS
  19
  20 typedef struct _GtkIconThemeFile GtkIconThemeFile;
  21
  22 typedef void (* GtkIconThemeFileSectionFunc) (GtkIconThemeFile *df,
  23                                               const char       *name,
  24                                               gpointer          data);
  25
  26 /* If @key is %NULL, @value is a comment line. */
  27 /* @value is raw, unescaped data. */
  28 typedef void (* GtkIconThemeFileLineFunc) (GtkIconThemeFile *df,
  29                                            const char       *key,
  30                                            const char       *locale,
  31                                            const char       *value,
  32                                            gpointer          data);
  33
  34 typedef enum
  35 {
  36   GTK_ICON_THEME_FILE_PARSE_ERROR_INVALID_SYNTAX,
  37   GTK_ICON_THEME_FILE_PARSE_ERROR_INVALID_ESCAPES,
  38   GTK_ICON_THEME_FILE_PARSE_ERROR_INVALID_CHARS
  39 } GtkIconThemeFileParseError;
  40
  41 #define GTK_ICON_THEME_FILE_PARSE_ERROR _rox_icon_theme_file_parse_error_quark()
  42 GQuark _rox_icon_theme_file_parse_error_quark (void);
  43
  44 GtkIconThemeFile *_rox_icon_theme_file_new_from_string (char              *data,
  45                                                         GError           **error);
  46 char *            _rox_icon_theme_file_to_string       (GtkIconThemeFile  *df);
  47 void              _rox_icon_theme_file_free            (GtkIconThemeFile  *df);
  48
  49 void _rox_icon_theme_file_foreach_section (GtkIconThemeFile            *df,
  50                                            GtkIconThemeFileSectionFunc  func,
  51                                            gpointer                     user_data);
  52 void _rox_icon_theme_file_foreach_key     (GtkIconThemeFile            *df,
  53                                            const char                  *section,
  54                                            gboolean                     include_localized,
  55                                            GtkIconThemeFileLineFunc     func,
  56                                            gpointer                     user_data);
  57
  58 /* Gets the raw text of the key, unescaped */
  59 gboolean _rox_icon_theme_file_get_raw           (GtkIconThemeFile  *df,
  60                                                  const char        *section,
  61                                                  const char        *keyname,
  62                                                  const char        *locale,
  63                                                  char             **val);
  64 gboolean _rox_icon_theme_file_get_integer       (GtkIconThemeFile  *df,
  65                                                  const char        *section,
  66                                                  const char        *keyname,
  67                                                  int               *val);
  68 gboolean _rox_icon_theme_file_get_string        (GtkIconThemeFile  *df,
  69                                                  const char        *section,
  70                                                  const char        *keyname,
  71                                                  char             **val);
  72 gboolean _rox_icon_theme_file_get_locale_string (GtkIconThemeFile  *df,
  73                                                  const char        *section,
  74                                                  const char        *keyname,
  75                                                  char             **val);
  76
  77 G_END_DECLS
  78
  79 #endif /* GTK_ICON_THEME_PARSER_H */