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Merge branch 'source-get-id-docs' into 'master'
[glib.git] / glib / gkeyfile.h
blob78495518d240de140f735a3b950e5ac7538d0197
1 /* gkeyfile.h - desktop entry file parser
2 *
3 * Copyright 2004 Red Hat, Inc.
4 *
5 * Ray Strode <halfline@hawaii.rr.com>
6 *
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
11 *
12 * This library 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 GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public License
18 * along with this library; if not, see <http://www.gnu.org/licenses/>.
19 */
20
21 #ifndef __G_KEY_FILE_H__
22 #define __G_KEY_FILE_H__
23
24 #if !defined (__GLIB_H_INSIDE__) && !defined (GLIB_COMPILATION)
25 #error "Only <glib.h> can be included directly."
26 #endif
27
28 #include <glib/gbytes.h>
29 #include <glib/gerror.h>
30
31 G_BEGIN_DECLS
32
33 typedef enum
34 {
35 G_KEY_FILE_ERROR_UNKNOWN_ENCODING,
36 G_KEY_FILE_ERROR_PARSE,
37 G_KEY_FILE_ERROR_NOT_FOUND,
38 G_KEY_FILE_ERROR_KEY_NOT_FOUND,
39 G_KEY_FILE_ERROR_GROUP_NOT_FOUND,
40 G_KEY_FILE_ERROR_INVALID_VALUE
41 } GKeyFileError;
42
43 #define G_KEY_FILE_ERROR g_key_file_error_quark()
44
45 GLIB_AVAILABLE_IN_ALL
46 GQuark g_key_file_error_quark (void);
47
48 typedef struct _GKeyFile GKeyFile;
49
50 typedef enum
51 {
52 G_KEY_FILE_NONE = 0,
53 G_KEY_FILE_KEEP_COMMENTS = 1 << 0,
54 G_KEY_FILE_KEEP_TRANSLATIONS = 1 << 1
55 } GKeyFileFlags;
56
57 GLIB_AVAILABLE_IN_ALL
58 GKeyFile *g_key_file_new (void);
59 GLIB_AVAILABLE_IN_ALL
60 GKeyFile *g_key_file_ref (GKeyFile *key_file);
61 GLIB_AVAILABLE_IN_ALL
62 void g_key_file_unref (GKeyFile *key_file);
63 GLIB_AVAILABLE_IN_ALL
64 void g_key_file_free (GKeyFile *key_file);
65 GLIB_AVAILABLE_IN_ALL
66 void g_key_file_set_list_separator (GKeyFile *key_file,
67 gchar separator);
68 GLIB_AVAILABLE_IN_ALL
69 gboolean g_key_file_load_from_file (GKeyFile *key_file,
70 const gchar *file,
71 GKeyFileFlags flags,
72 GError **error);
73 GLIB_AVAILABLE_IN_ALL
74 gboolean g_key_file_load_from_data (GKeyFile *key_file,
75 const gchar *data,
76 gsize length,
77 GKeyFileFlags flags,
78 GError **error);
79 GLIB_AVAILABLE_IN_2_50
80 gboolean g_key_file_load_from_bytes (GKeyFile *key_file,
81 GBytes *bytes,
82 GKeyFileFlags flags,
83 GError **error);
84 GLIB_AVAILABLE_IN_ALL
85 gboolean g_key_file_load_from_dirs (GKeyFile *key_file,
86 const gchar *file,
87 const gchar **search_dirs,
88 gchar **full_path,
89 GKeyFileFlags flags,
90 GError **error);
91 GLIB_AVAILABLE_IN_ALL
92 gboolean g_key_file_load_from_data_dirs (GKeyFile *key_file,
93 const gchar *file,
94 gchar **full_path,
95 GKeyFileFlags flags,
96 GError **error);
97 GLIB_AVAILABLE_IN_ALL
98 gchar *g_key_file_to_data (GKeyFile *key_file,
99 gsize *length,
100 GError **error) G_GNUC_MALLOC;
101 GLIB_AVAILABLE_IN_2_40
102 gboolean g_key_file_save_to_file (GKeyFile *key_file,
103 const gchar *filename,
104 GError **error);
105 GLIB_AVAILABLE_IN_ALL
106 gchar *g_key_file_get_start_group (GKeyFile *key_file) G_GNUC_MALLOC;
107 GLIB_AVAILABLE_IN_ALL
108 gchar **g_key_file_get_groups (GKeyFile *key_file,
109 gsize *length) G_GNUC_MALLOC;
110 GLIB_AVAILABLE_IN_ALL
111 gchar **g_key_file_get_keys (GKeyFile *key_file,
112 const gchar *group_name,
113 gsize *length,
114 GError **error) G_GNUC_MALLOC;
115 GLIB_AVAILABLE_IN_ALL
116 gboolean g_key_file_has_group (GKeyFile *key_file,
117 const gchar *group_name);
118 GLIB_AVAILABLE_IN_ALL
119 gboolean g_key_file_has_key (GKeyFile *key_file,
120 const gchar *group_name,
121 const gchar *key,
122 GError **error);
123 GLIB_AVAILABLE_IN_ALL
124 gchar *g_key_file_get_value (GKeyFile *key_file,
125 const gchar *group_name,
126 const gchar *key,
127 GError **error) G_GNUC_MALLOC;
128 GLIB_AVAILABLE_IN_ALL
129 void g_key_file_set_value (GKeyFile *key_file,
130 const gchar *group_name,
131 const gchar *key,
132 const gchar *value);
133 GLIB_AVAILABLE_IN_ALL
134 gchar *g_key_file_get_string (GKeyFile *key_file,
135 const gchar *group_name,
136 const gchar *key,
137 GError **error) G_GNUC_MALLOC;
138 GLIB_AVAILABLE_IN_ALL
139 void g_key_file_set_string (GKeyFile *key_file,
140 const gchar *group_name,
141 const gchar *key,
142 const gchar *string);
143 GLIB_AVAILABLE_IN_ALL
144 gchar *g_key_file_get_locale_string (GKeyFile *key_file,
145 const gchar *group_name,
146 const gchar *key,
147 const gchar *locale,
148 GError **error) G_GNUC_MALLOC;
149 GLIB_AVAILABLE_IN_2_56
150 gchar *g_key_file_get_locale_for_key (GKeyFile *key_file,
151 const gchar *group_name,
152 const gchar *key,
153 const gchar *locale) G_GNUC_MALLOC;
154 GLIB_AVAILABLE_IN_ALL
155 void g_key_file_set_locale_string (GKeyFile *key_file,
156 const gchar *group_name,
157 const gchar *key,
158 const gchar *locale,
159 const gchar *string);
160 GLIB_AVAILABLE_IN_ALL
161 gboolean g_key_file_get_boolean (GKeyFile *key_file,
162 const gchar *group_name,
163 const gchar *key,
164 GError **error);
165 GLIB_AVAILABLE_IN_ALL
166 void g_key_file_set_boolean (GKeyFile *key_file,
167 const gchar *group_name,
168 const gchar *key,
169 gboolean value);
170 GLIB_AVAILABLE_IN_ALL
171 gint g_key_file_get_integer (GKeyFile *key_file,
172 const gchar *group_name,
173 const gchar *key,
174 GError **error);
175 GLIB_AVAILABLE_IN_ALL
176 void g_key_file_set_integer (GKeyFile *key_file,
177 const gchar *group_name,
178 const gchar *key,
179 gint value);
180 GLIB_AVAILABLE_IN_ALL
181 gint64 g_key_file_get_int64 (GKeyFile *key_file,
182 const gchar *group_name,
183 const gchar *key,
184 GError **error);
185 GLIB_AVAILABLE_IN_ALL
186 void g_key_file_set_int64 (GKeyFile *key_file,
187 const gchar *group_name,
188 const gchar *key,
189 gint64 value);
190 GLIB_AVAILABLE_IN_ALL
191 guint64 g_key_file_get_uint64 (GKeyFile *key_file,
192 const gchar *group_name,
193 const gchar *key,
194 GError **error);
195 GLIB_AVAILABLE_IN_ALL
196 void g_key_file_set_uint64 (GKeyFile *key_file,
197 const gchar *group_name,
198 const gchar *key,
199 guint64 value);
200 GLIB_AVAILABLE_IN_ALL
201 gdouble g_key_file_get_double (GKeyFile *key_file,
202 const gchar *group_name,
203 const gchar *key,
204 GError **error);
205 GLIB_AVAILABLE_IN_ALL
206 void g_key_file_set_double (GKeyFile *key_file,
207 const gchar *group_name,
208 const gchar *key,
209 gdouble value);
210 GLIB_AVAILABLE_IN_ALL
211 gchar **g_key_file_get_string_list (GKeyFile *key_file,
212 const gchar *group_name,
213 const gchar *key,
214 gsize *length,
215 GError **error) G_GNUC_MALLOC;
216 GLIB_AVAILABLE_IN_ALL
217 void g_key_file_set_string_list (GKeyFile *key_file,
218 const gchar *group_name,
219 const gchar *key,
220 const gchar * const list[],
221 gsize length);
222 GLIB_AVAILABLE_IN_ALL
223 gchar **g_key_file_get_locale_string_list (GKeyFile *key_file,
224 const gchar *group_name,
225 const gchar *key,
226 const gchar *locale,
227 gsize *length,
228 GError **error) G_GNUC_MALLOC;
229 GLIB_AVAILABLE_IN_ALL
230 void g_key_file_set_locale_string_list (GKeyFile *key_file,
231 const gchar *group_name,
232 const gchar *key,
233 const gchar *locale,
234 const gchar * const list[],
235 gsize length);
236 GLIB_AVAILABLE_IN_ALL
237 gboolean *g_key_file_get_boolean_list (GKeyFile *key_file,
238 const gchar *group_name,
239 const gchar *key,
240 gsize *length,
241 GError **error) G_GNUC_MALLOC;
242 GLIB_AVAILABLE_IN_ALL
243 void g_key_file_set_boolean_list (GKeyFile *key_file,
244 const gchar *group_name,
245 const gchar *key,
246 gboolean list[],
247 gsize length);
248 GLIB_AVAILABLE_IN_ALL
249 gint *g_key_file_get_integer_list (GKeyFile *key_file,
250 const gchar *group_name,
251 const gchar *key,
252 gsize *length,
253 GError **error) G_GNUC_MALLOC;
254 GLIB_AVAILABLE_IN_ALL
255 void g_key_file_set_double_list (GKeyFile *key_file,
256 const gchar *group_name,
257 const gchar *key,
258 gdouble list[],
259 gsize length);
260 GLIB_AVAILABLE_IN_ALL
261 gdouble *g_key_file_get_double_list (GKeyFile *key_file,
262 const gchar *group_name,
263 const gchar *key,
264 gsize *length,
265 GError **error) G_GNUC_MALLOC;
266 GLIB_AVAILABLE_IN_ALL
267 void g_key_file_set_integer_list (GKeyFile *key_file,
268 const gchar *group_name,
269 const gchar *key,
270 gint list[],
271 gsize length);
272 GLIB_AVAILABLE_IN_ALL
273 gboolean g_key_file_set_comment (GKeyFile *key_file,
274 const gchar *group_name,
275 const gchar *key,
276 const gchar *comment,
277 GError **error);
278 GLIB_AVAILABLE_IN_ALL
279 gchar *g_key_file_get_comment (GKeyFile *key_file,
280 const gchar *group_name,
281 const gchar *key,
282 GError **error) G_GNUC_MALLOC;
283
284 GLIB_AVAILABLE_IN_ALL
285 gboolean g_key_file_remove_comment (GKeyFile *key_file,
286 const gchar *group_name,
287 const gchar *key,
288 GError **error);
289 GLIB_AVAILABLE_IN_ALL
290 gboolean g_key_file_remove_key (GKeyFile *key_file,
291 const gchar *group_name,
292 const gchar *key,
293 GError **error);
294 GLIB_AVAILABLE_IN_ALL
295 gboolean g_key_file_remove_group (GKeyFile *key_file,
296 const gchar *group_name,
297 GError **error);
298
299 /* Defines for handling freedesktop.org Desktop files */
300 #define G_KEY_FILE_DESKTOP_GROUP "Desktop Entry"
301
302 #define G_KEY_FILE_DESKTOP_KEY_TYPE "Type"
303 #define G_KEY_FILE_DESKTOP_KEY_VERSION "Version"
304 #define G_KEY_FILE_DESKTOP_KEY_NAME "Name"
305 #define G_KEY_FILE_DESKTOP_KEY_GENERIC_NAME "GenericName"
306 #define G_KEY_FILE_DESKTOP_KEY_NO_DISPLAY "NoDisplay"
307 #define G_KEY_FILE_DESKTOP_KEY_COMMENT "Comment"
308 #define G_KEY_FILE_DESKTOP_KEY_ICON "Icon"
309 #define G_KEY_FILE_DESKTOP_KEY_HIDDEN "Hidden"
310 #define G_KEY_FILE_DESKTOP_KEY_ONLY_SHOW_IN "OnlyShowIn"
311 #define G_KEY_FILE_DESKTOP_KEY_NOT_SHOW_IN "NotShowIn"
312 #define G_KEY_FILE_DESKTOP_KEY_TRY_EXEC "TryExec"
313 #define G_KEY_FILE_DESKTOP_KEY_EXEC "Exec"
314 #define G_KEY_FILE_DESKTOP_KEY_PATH "Path"
315 #define G_KEY_FILE_DESKTOP_KEY_TERMINAL "Terminal"
316 #define G_KEY_FILE_DESKTOP_KEY_MIME_TYPE "MimeType"
317 #define G_KEY_FILE_DESKTOP_KEY_CATEGORIES "Categories"
318 #define G_KEY_FILE_DESKTOP_KEY_STARTUP_NOTIFY "StartupNotify"
319 #define G_KEY_FILE_DESKTOP_KEY_STARTUP_WM_CLASS "StartupWMClass"
320 #define G_KEY_FILE_DESKTOP_KEY_URL "URL"
321 #define G_KEY_FILE_DESKTOP_KEY_DBUS_ACTIVATABLE "DBusActivatable"
322 #define G_KEY_FILE_DESKTOP_KEY_ACTIONS "Actions"
323
324 #define G_KEY_FILE_DESKTOP_TYPE_APPLICATION "Application"
325 #define G_KEY_FILE_DESKTOP_TYPE_LINK "Link"
326 #define G_KEY_FILE_DESKTOP_TYPE_DIRECTORY "Directory"
327
328 G_END_DECLS
329
330 #endif /* __G_KEY_FILE_H__ */
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