1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
|
/*
* stardict.h: StarDict API
*
* This module doesn't cover all the functionality available to StarDict
* dictionaries, it should however be good enough for most of them that are
* freely available on the Internet.
*
* Copyright (c) 2013 - 2016, Přemysl Eric Janouch <p@janouch.name>
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
* SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
* OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*
*/
#ifndef STARDICT_H
#define STARDICT_H
/// An object intended for interacting with a dictionary.
typedef struct stardict_dict StardictDict;
typedef struct stardict_dict_class StardictDictClass;
typedef struct stardict_dict_private StardictDictPrivate;
/// Overall information about a particular dictionary.
typedef struct stardict_info StardictInfo;
/// Handles the task of moving around the dictionary.
typedef struct stardict_iterator StardictIterator;
typedef struct stardict_iterator_class StardictIteratorClass;
/// Contains the decoded data for a single word definition.
typedef struct stardict_entry StardictEntry;
typedef struct stardict_entry_class StardictEntryClass;
/// A single field of a word definition.
typedef struct stardict_entry_field StardictEntryField;
// GObject boilerplate.
#define STARDICT_TYPE_DICT (stardict_dict_get_type ())
#define STARDICT_DICT(obj) \
(G_TYPE_CHECK_INSTANCE_CAST ((obj), \
STARDICT_TYPE_DICT, StardictDict))
#define STARDICT_IS_DICT(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), \
STARDICT_TYPE_DICT))
#define STARDICT_DICT_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST ((klass), \
STARDICT_TYPE_DICT, StardictDictClass))
#define STARDICT_IS_DICT_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE ((klass), \
STARDICT_TYPE_DICT))
#define STARDICT_DICT_GET_CLASS(obj) \
(G_TYPE_INSTANCE_GET_CLASS ((obj), \
STARDICT_TYPE_DICT, StardictDictClass))
#define STARDICT_TYPE_ITERATOR (stardict_iterator_get_type ())
#define STARDICT_ITERATOR(obj) \
(G_TYPE_CHECK_INSTANCE_CAST ((obj), \
STARDICT_TYPE_ITERATOR, StardictIterator))
#define STARDICT_IS_ITERATOR(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), \
STARDICT_TYPE_ITERATOR))
#define STARDICT_ITERATOR_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST ((klass), \
STARDICT_TYPE_ITERATOR, StardictIteratorClass))
#define STARDICT_IS_ITERATOR_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE ((klass), \
STARDICT_TYPE_ITERATOR))
#define STARDICT_ITERATOR_GET_CLASS(obj) \
(G_TYPE_INSTANCE_GET_CLASS ((obj), \
STARDICT_TYPE_ITERATOR, StardictIteratorClass))
#define STARDICT_TYPE_ENTRY (stardict_entry_get_type ())
#define STARDICT_ENTRY(obj) \
(G_TYPE_CHECK_INSTANCE_CAST ((obj), \
STARDICT_TYPE_ENTRY, StardictEntry))
#define STARDICT_IS_ENTRY(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), \
STARDICT_TYPE_ENTRY))
#define STARDICT_ENTRY_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST ((klass), \
STARDICT_TYPE_ENTRY, StardictEntryClass))
#define STARDICT_IS_ENTRY_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE ((klass), \
STARDICT_TYPE_ENTRY))
#define STARDICT_ENTRY_GET_CLASS(obj) \
(G_TYPE_INSTANCE_GET_CLASS ((obj), \
STARDICT_TYPE_ENTRY, StardictEntryClass))
// --- Errors ------------------------------------------------------------------
/// General error type.
typedef enum {
STARDICT_ERROR_FILE_NOT_FOUND, //!< Some file was not found
STARDICT_ERROR_INVALID_DATA //!< Dictionary contains invalid data
} StardictError;
#define STARDICT_ERROR (stardict_error_quark ())
GQuark stardict_error_quark (void);
// --- Dictionary information --------------------------------------------------
StardictInfo *stardict_info_new (const gchar *filename, GError **error);
const gchar *stardict_info_get_path (StardictInfo *sdi) G_GNUC_PURE;
const gchar *stardict_info_get_book_name (StardictInfo *sdi) G_GNUC_PURE;
gsize stardict_info_get_word_count (StardictInfo *sd) G_GNUC_PURE;
void stardict_info_free (StardictInfo *sdi);
GList *stardict_list_dictionaries (const gchar *path);
// --- Dictionaries ------------------------------------------------------------
struct stardict_dict
{
GObject parent_instance;
StardictDictPrivate * priv;
};
struct stardict_dict_class
{
GObjectClass parent_class;
};
GType stardict_dict_get_type (void);
StardictDict *stardict_dict_new (const gchar *filename, GError **error);
StardictDict *stardict_dict_new_from_info (StardictInfo *sdi, GError **error);
StardictInfo *stardict_dict_get_info (StardictDict *sd);
gchar **stardict_dict_get_synonyms (StardictDict *sd, const gchar *word);
StardictIterator *stardict_dict_search
(StardictDict *sd, const gchar *word, gboolean *success);
size_t stardict_longest_common_collation_prefix
(StardictDict *sd, const gchar *w1, const gchar *w2);
// --- Dictionary iterators ----------------------------------------------------
struct stardict_iterator
{
GObject parent_instance;
StardictDict * owner; //!< The related dictionary
gint64 offset; //!< Index within the dictionary
};
struct stardict_iterator_class
{
GObjectClass parent_class;
};
GType stardict_iterator_get_type (void);
StardictIterator *stardict_iterator_new (StardictDict *sd, guint32 index);
const gchar *stardict_iterator_get_word (StardictIterator *sdi) G_GNUC_PURE;
StardictEntry *stardict_iterator_get_entry (StardictIterator *sdi);
gboolean stardict_iterator_is_valid (StardictIterator *sdi) G_GNUC_PURE;
gint64 stardict_iterator_get_offset (StardictIterator *sdi) G_GNUC_PURE;
void stardict_iterator_set_offset
(StardictIterator *sdi, gint64 offset, gboolean relative);
/// Go to the next entry.
#define stardict_iterator_next(sdi) \
(stardict_iterator_set_offset (sdi, 1, TRUE))
/// Go to the previous entry.
#define stardict_iterator_prev(sdi) \
(stardict_iterator_set_offset (sdi, -1, TRUE))
// --- Dictionary entries ------------------------------------------------------
typedef enum {
STARDICT_FIELD_MEANING = 'm', ///< Word's purely textual meaning
STARDICT_FIELD_LOCALE = 'l', ///< Locale-dependent meaning
STARDICT_FIELD_PANGO = 'g', ///< Pango text markup language
STARDICT_FIELD_PHONETIC = 't', ///< English phonetic string
STARDICT_FIELD_XDXF = 'x', ///< xdxf language
STARDICT_FIELD_YB_KANA = 'y', ///< Chinese YinBiao or Japanese KANA
STARDICT_FIELD_POWERWORD = 'k', ///< KingSoft PowerWord's data
STARDICT_FIELD_MEDIAWIKI = 'w', ///< MediaWiki markup language
STARDICT_FIELD_HTML = 'h', ///< HTML codes
STARDICT_FIELD_RESOURCE = 'r', ///< Resource file list
STARDICT_FIELD_WAV = 'W', ///< WAV file
STARDICT_FIELD_PICTURE = 'P', ///< Picture file
STARDICT_FIELD_X = 'X' ///< Reserved, experimental extensions
} StardictEntryFieldType;
struct stardict_entry_field
{
gchar type; ///< Type of entry (EntryFieldType)
gpointer data; ///< Raw data or null-terminated string
gsize data_size; ///< Size of data, including any \0
};
struct stardict_entry
{
GObject parent_instance;
GList * fields; ///< List of StardictEntryField-s
};
struct stardict_entry_class
{
GObjectClass parent_class;
};
GType stardict_entry_get_type (void);
const GList *stardict_entry_get_fields (StardictEntry *sde) G_GNUC_PURE;
#endif // ! STARDICT_H
|
