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Přemysl Eric Janouch 2015-02-26 23:26:52 +01:00
parent f9c308765f
commit 10240c716a
12 changed files with 253 additions and 263 deletions
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2
config.h.in
View File

@ -11,5 +11,5 @@
#cmakedefine WITH_GTK #cmakedefine WITH_GTK
#cmakedefine HAVE_RESIZETERM #cmakedefine HAVE_RESIZETERM
#endif /* ! CONFIG_H */ #endif // ! CONFIG_H

90
src/add-pronunciation.c
View File

@ -40,43 +40,43 @@ typedef struct worker_data WorkerData;
struct worker_data struct worker_data
{ {
gchar **cmdline; //! eSpeak command line gchar **cmdline; ///< eSpeak command line
guint ignore_acronyms : 1; //! Don't spell out acronyms guint ignore_acronyms : 1; ///< Don't spell out acronyms
GRegex *re_stop; //! Regex for stop sequences GRegex *re_stop; ///< Regex for stop sequences
GRegex *re_acronym; //! Regex for ACRONYMS GRegex *re_acronym; ///< Regex for ACRONYMS
guint32 start_entry; //! The first entry to be processed guint32 start_entry; ///< The first entry to be processed
guint32 end_entry; //! Past the last entry to be processed guint32 end_entry; ///< Past the last entry to be processed
/* Reader, writer */ // Reader, writer
GMutex *dict_mutex; //! Locks the dictionary object GMutex *dict_mutex; ///< Locks the dictionary object
/* Reader */ // Reader
GThread *main_thread; //! A handle to the reader thread GThread *main_thread; ///< A handle to the reader thread
StardictDict *dict; //! The dictionary object StardictDict *dict; ///< The dictionary object
gpointer output; //! Linked-list of pronunciation data gpointer output; ///< Linked-list of pronunciation data
GMutex *remaining_mutex; //! Locks the progress stats GMutex *remaining_mutex; ///< Locks the progress stats
GCond *remaining_cond; //! Signals a change in progress GCond *remaining_cond; ///< Signals a change in progress
guint32 remaining; //! How many entries remain guint32 remaining; ///< How many entries remain
guint32 total; //! Total number of entries guint32 total; ///< Total number of entries
/* Writer */ // Writer
StardictIterator *iterator; //! Iterates over the dictionary StardictIterator *iterator; ///< Iterates over the dictionary
FILE *child_stdin; //! Standard input of eSpeak FILE *child_stdin; ///< Standard input of eSpeak
}; };
/** eSpeak splits the output on certain characters. */ /// eSpeak splits the output on certain characters.
#define LINE_SPLITTING_CHARS ".,:;?!" #define LINE_SPLITTING_CHARS ".,:;?!"
/** We don't want to include brackets either. */ /// We don't want to include brackets either.
#define OTHER_STOP_CHARS "([{<" #define OTHER_STOP_CHARS "([{<"
/** A void word used to make a unique "no pronunciation available" mark. */ /// A void word used to make a unique "no pronunciation available" mark.
#define VOID_ENTRY "not present in any dictionary" #define VOID_ENTRY "not present in any dictionary"
/** Adds dots between characters. */ /// Adds dots between characters.
static gboolean static gboolean
writer_acronym_cb (const GMatchInfo *info, GString *res, writer_acronym_cb (const GMatchInfo *info, GString *res,
G_GNUC_UNUSED gpointer data) G_GNUC_UNUSED gpointer data)
@ -99,7 +99,7 @@ writer_acronym_cb (const GMatchInfo *info, GString *res,
return FALSE; return FALSE;
} }
/** Writes to espeak's stdin. */ /// Writes to espeak's stdin.
static gpointer static gpointer
worker_writer (WorkerData *data) worker_writer (WorkerData *data)
{ {
@ -114,7 +114,7 @@ worker_writer (WorkerData *data)
word += strspn (word, LINE_SPLITTING_CHARS " \t"); word += strspn (word, LINE_SPLITTING_CHARS " \t");
gchar *x = g_strdup (word); gchar *x = g_strdup (word);
/* Cut the word if needed be */ // Cut the word if needed be
error = NULL; error = NULL;
if (g_regex_match_full (data->re_stop, if (g_regex_match_full (data->re_stop,
x, -1, 0, 0, &match_info, &error)) x, -1, 0, 0, &match_info, &error))
@ -125,7 +125,7 @@ worker_writer (WorkerData *data)
} }
g_match_info_free (match_info); g_match_info_free (match_info);
/* Change acronyms so that they're not pronounced as words */ // Change acronyms so that they're not pronounced as words
if (!error && !data->ignore_acronyms) if (!error && !data->ignore_acronyms)
{ {
char *tmp = g_regex_replace_eval (data->re_acronym, char *tmp = g_regex_replace_eval (data->re_acronym,
@ -142,7 +142,7 @@ worker_writer (WorkerData *data)
*x = 0; *x = 0;
} }
/* We might have accidentally cut off everything */ // We might have accidentally cut off everything
if (!*x) if (!*x)
{ {
g_free (x); g_free (x);
@ -160,7 +160,7 @@ worker_writer (WorkerData *data)
return GINT_TO_POINTER (fclose (data->child_stdin)); return GINT_TO_POINTER (fclose (data->child_stdin));
} }
/** Get the void entry (and test if espeak works). */ /// Get the void entry (and test if espeak works).
static gchar * static gchar *
get_void_entry (gchar *cmdline[]) get_void_entry (gchar *cmdline[])
{ {
@ -185,11 +185,11 @@ get_void_entry (gchar *cmdline[])
return output; return output;
} }
/** Reads from espeak's stdout. */ /// Reads from espeak's stdout.
static gpointer static gpointer
worker (WorkerData *data) worker (WorkerData *data)
{ {
/* Spawn eSpeak */ // Spawn eSpeak
GError *error = NULL; GError *error = NULL;
gint child_in, child_out; gint child_in, child_out;
if (!g_spawn_async_with_pipes (NULL, data->cmdline, NULL, if (!g_spawn_async_with_pipes (NULL, data->cmdline, NULL,
@ -205,7 +205,7 @@ worker (WorkerData *data)
if (!child_stdout) if (!child_stdout)
perror ("fdopen"); perror ("fdopen");
/* Spawn a writer thread */ // Spawn a writer thread
g_mutex_lock (data->dict_mutex); g_mutex_lock (data->dict_mutex);
data->iterator = stardict_iterator_new (data->dict, data->start_entry); data->iterator = stardict_iterator_new (data->dict, data->start_entry);
g_mutex_unlock (data->dict_mutex); g_mutex_unlock (data->dict_mutex);
@ -213,7 +213,7 @@ worker (WorkerData *data)
GThread *writer = g_thread_new ("write worker", GThread *writer = g_thread_new ("write worker",
(GThreadFunc) worker_writer, data); (GThreadFunc) worker_writer, data);
/* Read the output */ // Read the output
g_mutex_lock (data->remaining_mutex); g_mutex_lock (data->remaining_mutex);
guint32 remaining = data->remaining; guint32 remaining = data->remaining;
g_mutex_unlock (data->remaining_mutex); g_mutex_unlock (data->remaining_mutex);
@ -236,8 +236,8 @@ worker (WorkerData *data)
*output_end = translation; *output_end = translation;
output_end = (gpointer *) translation; output_end = (gpointer *) translation;
/* We limit progress reporting so that // We limit progress reporting so that
* the mutex doesn't spin like crazy */ // the mutex doesn't spin like crazy
if ((--remaining & 255) != 0) if ((--remaining & 255) != 0)
continue; continue;
@ -260,7 +260,7 @@ worker (WorkerData *data)
// --- Main -------------------------------------------------------------------- // --- Main --------------------------------------------------------------------
/** Copy the contents of one StardictInfo object into another. Ignores path. */ /// Copy the contents of one StardictInfo object into another. Ignores path.
static void static void
stardict_info_copy (StardictInfo *dest, const StardictInfo *src) stardict_info_copy (StardictInfo *dest, const StardictInfo *src)
{ {
@ -284,7 +284,7 @@ stardict_info_copy (StardictInfo *dest, const StardictInfo *src)
} }
} }
/** Write a list of data fields back to a dictionary. */ /// Write a list of data fields back to a dictionary.
static gboolean static gboolean
write_fields (Generator *generator, GList *fields, gboolean sts, GError **error) write_fields (Generator *generator, GList *fields, gboolean sts, GError **error)
{ {
@ -356,7 +356,7 @@ G_GNUC_END_IGNORE_DEPRECATIONS
g_option_context_free (ctx); g_option_context_free (ctx);
/* See if we can run espeak */ // See if we can run espeak
static gchar *cmdline[] = { "espeak", "--ipa", "-q", NULL, NULL, NULL }; static gchar *cmdline[] = { "espeak", "--ipa", "-q", NULL, NULL, NULL };
if (voice) if (voice)
@ -367,7 +367,7 @@ G_GNUC_END_IGNORE_DEPRECATIONS
gchar *void_entry = g_strstrip (get_void_entry (cmdline)); gchar *void_entry = g_strstrip (get_void_entry (cmdline));
/* Load the dictionary */ // Load the dictionary
printf ("Loading the original dictionary...\n"); printf ("Loading the original dictionary...\n");
StardictDict *dict = stardict_dict_new (argv[1], &error); StardictDict *dict = stardict_dict_new (argv[1], &error);
if (!dict) if (!dict)
@ -395,7 +395,7 @@ G_GNUC_END_IGNORE_DEPRECATIONS
n_processes); n_processes);
} }
/* Spawn worker threads to generate pronunciation data */ // Spawn worker threads to generate pronunciation data
static GMutex dict_mutex; static GMutex dict_mutex;
static GMutex remaining_mutex; static GMutex remaining_mutex;
@ -434,7 +434,7 @@ G_GNUC_END_IGNORE_DEPRECATIONS
g_thread_new ("worker", (GThreadFunc) worker, &data[i]); g_thread_new ("worker", (GThreadFunc) worker, &data[i]);
} }
/* Loop while the threads still have some work to do and report status */ // Loop while the threads still have some work to do and report status
g_mutex_lock (&remaining_mutex); g_mutex_lock (&remaining_mutex);
for (;;) for (;;)
{ {
@ -460,7 +460,7 @@ G_GNUC_END_IGNORE_DEPRECATIONS
g_regex_unref (re_stop); g_regex_unref (re_stop);
g_regex_unref (re_acronym); g_regex_unref (re_acronym);
/* Put extended entries into a new dictionary */ // Put extended entries into a new dictionary
Generator *generator = generator_new (argv[2], &error); Generator *generator = generator_new (argv[2], &error);
if (!generator) if (!generator)
{ {
@ -472,7 +472,7 @@ G_GNUC_END_IGNORE_DEPRECATIONS
StardictInfo *info = generator->info; StardictInfo *info = generator->info;
stardict_info_copy (info, stardict_dict_get_info (dict)); stardict_info_copy (info, stardict_dict_get_info (dict));
/* This gets incremented each time an entry is finished */ // This gets incremented each time an entry is finished
info->word_count = 0; info->word_count = 0;
if (info->same_type_sequence) if (info->same_type_sequence)
@ -482,7 +482,7 @@ G_GNUC_END_IGNORE_DEPRECATIONS
info->same_type_sequence = new_sts; info->same_type_sequence = new_sts;
} }
/* Write out all the entries together with the pronunciation */ // Write out all the entries together with the pronunciation
for (i = 0; i < n_processes; i++) for (i = 0; i < n_processes; i++)
{ {
StardictIterator *iterator = StardictIterator *iterator =
@ -508,8 +508,8 @@ G_GNUC_END_IGNORE_DEPRECATIONS
// g_printerr ("%s /%s/\n", // g_printerr ("%s /%s/\n",
// stardict_iterator_get_word (iterator), pronunciation); // stardict_iterator_get_word (iterator), pronunciation);
/* For the sake of simplicity we fake a new start; // For the sake of simplicity we fake a new start;
* write_fields() only iterates the list in one direction. */ // write_fields() only iterates the list in one direction.
StardictEntryField field; StardictEntryField field;
field.type = 't'; field.type = 't';
field.data = pronunciation; field.data = pronunciation;

38
src/dictzip-input-stream.c
View File

@ -50,7 +50,7 @@ free_gzip_header (gz_header *gzh)
g_free (gzh->name); gzh->name = NULL; g_free (gzh->name); gzh->name = NULL;
} }
/* Reading the header in manually due to stupidity of the ZLIB API. */ // Reading the header in manually due to stupidity of the ZLIB API.
static gboolean static gboolean
read_gzip_header (GInputStream *is, gz_header *gzh, read_gzip_header (GInputStream *is, gz_header *gzh,
goffset *first_block_offset, GError **error) goffset *first_block_offset, GError **error)
@ -279,19 +279,19 @@ static gssize dictzip_input_stream_skip (GInputStream *stream, gsize count,
struct dictzip_input_stream_private struct dictzip_input_stream_private
{ {
GFileInfo * file_info; //!< File information from gzip header GFileInfo * file_info; ///< File information from gzip header
goffset first_block_offset; //!< Offset to the first block/chunk goffset first_block_offset; ///< Offset to the first block/chunk
gsize chunk_length; //!< Uncompressed chunk length gsize chunk_length; ///< Uncompressed chunk length
gsize n_chunks; //!< Number of chunks in file gsize n_chunks; ///< Number of chunks in file
guint16 * chunks; //!< Chunk sizes after compression guint16 * chunks; ///< Chunk sizes after compression
z_stream zs; //!< zlib decompression context z_stream zs; ///< zlib decompression context
gpointer input_buffer; //!< Input buffer gpointer input_buffer; ///< Input buffer
goffset offset; //!< Current offset goffset offset; ///< Current offset
gpointer * decompressed; //!< Array of decompressed chunks gpointer * decompressed; ///< Array of decompressed chunks
gsize last_chunk_length; //!< Size of the last chunk gsize last_chunk_length; ///< Size of the last chunk
}; };
G_DEFINE_TYPE_EXTENDED (DictzipInputStream, dictzip_input_stream, G_DEFINE_TYPE_EXTENDED (DictzipInputStream, dictzip_input_stream,
@ -422,7 +422,7 @@ get_chunk (DictzipInputStream *self, guint chunk_id, GError **error)
gpointer chunk = priv->decompressed[chunk_id]; gpointer chunk = priv->decompressed[chunk_id];
if (!chunk) if (!chunk)
{ {
/* Just inflating the file piece by piece as needed. */ // Just inflating the file piece by piece as needed.
gsize chunk_size; gsize chunk_size;
chunk = inflate_chunk (self, chunk_id, &chunk_size, error); chunk = inflate_chunk (self, chunk_id, &chunk_size, error);
if (!chunk) if (!chunk)
@ -452,8 +452,8 @@ dictzip_input_stream_seek (GSeekable *seekable, goffset offset,
if (type == G_SEEK_END) if (type == G_SEEK_END)
{ {
/* This could be implemented by retrieving the last chunk // This could be implemented by retrieving the last chunk
* and deducing the filesize, should the functionality be needed. */ // and deducing the filesize, should the functionality be needed.
g_set_error (error, G_IO_ERROR, G_IO_ERROR_NOT_SUPPORTED, g_set_error (error, G_IO_ERROR, G_IO_ERROR_NOT_SUPPORTED,
"I don't know where the stream ends, cannot seek there"); "I don't know where the stream ends, cannot seek there");
return FALSE; return FALSE;
@ -541,7 +541,7 @@ dictzip_input_stream_skip (GInputStream *stream, gsize count,
return count; return count;
} }
/** Create an input stream for the underlying dictzip file. */ /// Create an input stream for the underlying dictzip file.
DictzipInputStream * DictzipInputStream *
dictzip_input_stream_new (GInputStream *base_stream, GError **error) dictzip_input_stream_new (GInputStream *base_stream, GError **error)
{ {
@ -560,7 +560,7 @@ dictzip_input_stream_new (GInputStream *base_stream, GError **error)
"base-stream", base_stream, "close-base-stream", FALSE, NULL); "base-stream", base_stream, "close-base-stream", FALSE, NULL);
DictzipInputStreamPrivate *priv = self->priv; DictzipInputStreamPrivate *priv = self->priv;
/* Decode the header. */ // Decode the header.
gz_header gzh; gz_header gzh;
if (!read_gzip_header (G_INPUT_STREAM (base_stream), if (!read_gzip_header (G_INPUT_STREAM (base_stream),
&gzh, &priv->first_block_offset, &err)) &gzh, &priv->first_block_offset, &err))
@ -584,7 +584,7 @@ dictzip_input_stream_new (GInputStream *base_stream, GError **error)
goto error; goto error;
} }
/* Store file information. */ // Store file information.
priv->file_info = g_file_info_new (); priv->file_info = g_file_info_new ();
if (gzh.time != 0) if (gzh.time != 0)
@ -596,7 +596,7 @@ dictzip_input_stream_new (GInputStream *base_stream, GError **error)
if (gzh.name && *gzh.name) if (gzh.name && *gzh.name)
g_file_info_set_name (priv->file_info, (gchar *) gzh.name); g_file_info_set_name (priv->file_info, (gchar *) gzh.name);
/* Initialise zlib. */ // Initialise zlib.
int z_err; int z_err;
z_err = inflateInit2 (&priv->zs, -15); z_err = inflateInit2 (&priv->zs, -15);
if (z_err != Z_OK) if (z_err != Z_OK)
@ -619,7 +619,7 @@ error:
return NULL; return NULL;
} }
/** Return file information for the compressed file. */ /// Return file information for the compressed file.
GFileInfo * GFileInfo *
dictzip_input_stream_get_file_info (DictzipInputStream *self) dictzip_input_stream_get_file_info (DictzipInputStream *self)
{ {

6
src/dictzip-input-stream.h
View File

@ -21,12 +21,12 @@
#ifndef DICTZIP_INPUT_STREAM_H #ifndef DICTZIP_INPUT_STREAM_H
#define DICTZIP_INPUT_STREAM_H #define DICTZIP_INPUT_STREAM_H
/** Random-access dictzip reader. */ /// Random-access dictzip reader.
typedef struct dictzip_input_stream DictzipInputStream; typedef struct dictzip_input_stream DictzipInputStream;
typedef struct dictzip_input_stream_class DictzipInputStreamClass; typedef struct dictzip_input_stream_class DictzipInputStreamClass;
typedef struct dictzip_input_stream_private DictzipInputStreamPrivate; typedef struct dictzip_input_stream_private DictzipInputStreamPrivate;
/* GObject boilerplate. */ // GObject boilerplate.
#define DICTZIP_TYPE_INPUT_STREAM (dictzip_input_stream_get_type ()) #define DICTZIP_TYPE_INPUT_STREAM (dictzip_input_stream_get_type ())
#define DICTZIP_INPUT_STREAM(obj) \ #define DICTZIP_INPUT_STREAM(obj) \
(G_TYPE_CHECK_INSTANCE_CAST ((obj), \ (G_TYPE_CHECK_INSTANCE_CAST ((obj), \
@ -74,4 +74,4 @@ DictzipInputStream *dictzip_input_stream_new
GFileInfo *dictzip_input_stream_get_file_info (DictzipInputStream *self); GFileInfo *dictzip_input_stream_get_file_info (DictzipInputStream *self);
#endif /* ! DICTZIP_INPUT_STREAM_H */ #endif // ! DICTZIP_INPUT_STREAM_H

18
src/generator.c
View File

@ -30,7 +30,7 @@
#include "generator.h" #include "generator.h"
/** Creates an output stream for a path plus suffix. */ /// Creates an output stream for a path plus suffix.
static GFileOutputStream * static GFileOutputStream *
replace_file_by_suffix (const gchar *base, const gchar *suffix, GError **error) replace_file_by_suffix (const gchar *base, const gchar *suffix, GError **error)
{ {
@ -44,7 +44,7 @@ replace_file_by_suffix (const gchar *base, const gchar *suffix, GError **error)
return stream; return stream;
} }
/** Creates a Stardict dictionary generator for the specified base. */ /// Creates a Stardict dictionary generator for the specified basename.
Generator * Generator *
generator_new (const gchar *base, GError **error) generator_new (const gchar *base, GError **error)
{ {
@ -80,7 +80,7 @@ error_dict:
return NULL; return NULL;
} }
/** Finishes the dictionary and writes the .ifo file. */ /// Finishes the dictionary and writes the .ifo file.
gboolean gboolean
generator_finish (Generator *self, GError **error) generator_finish (Generator *self, GError **error)
{ {
@ -132,21 +132,21 @@ generator_finish (Generator *self, GError **error)
return success; return success;
} }
/** Start writing a dictionary entry. */ /// Start writing a dictionary entry.
void void
generator_begin_entry (Generator *self) generator_begin_entry (Generator *self)
{ {
self->entry_mark = g_seekable_tell (G_SEEKABLE (self->dict_stream)); self->entry_mark = g_seekable_tell (G_SEEKABLE (self->dict_stream));
} }
/** Write the data type of an entry field, when there's no sametypesequence. */ /// Write the data type of an entry field, when there's no sametypesequence.
gboolean gboolean
generator_write_type (Generator *self, gchar type, GError **error) generator_write_type (Generator *self, gchar type, GError **error)
{ {
return g_data_output_stream_put_byte (self->dict_data, type, NULL, error); return g_data_output_stream_put_byte (self->dict_data, type, NULL, error);
} }
/** Write a raw binary field. */ /// Write a raw binary field.
gboolean gboolean
generator_write_raw (Generator *self, generator_write_raw (Generator *self,
gpointer data, gsize data_size, gboolean mark_end, GError **error) gpointer data, gsize data_size, gboolean mark_end, GError **error)
@ -160,7 +160,7 @@ generator_write_raw (Generator *self,
return TRUE; return TRUE;
} }
/** Write a text string. */ /// Write a text string.
gboolean gboolean
generator_write_string (Generator *self, generator_write_string (Generator *self,
const gchar *s, gboolean mark_end, GError **error) const gchar *s, gboolean mark_end, GError **error)
@ -172,7 +172,7 @@ generator_write_string (Generator *self,
return TRUE; return TRUE;
} }
/** Finishes the current entry and writes it into the index. */ /// Finishes the current entry and writes it into the index.
gboolean gboolean
generator_finish_entry (Generator *self, const gchar *word, GError **error) generator_finish_entry (Generator *self, const gchar *word, GError **error)
{ {
@ -189,7 +189,7 @@ generator_finish_entry (Generator *self, const gchar *word, GError **error)
return TRUE; return TRUE;
} }
/** Destroys the generator object, freeing up system resources. */ /// Destroys the generator object, freeing up system resources.
void void
generator_free (Generator *self) generator_free (Generator *self)
{ {

16
src/generator.h
View File

@ -24,20 +24,20 @@
#ifndef GENERATOR_H #ifndef GENERATOR_H
#define GENERATOR_H #define GENERATOR_H
/** Simplifies the task of creating a StarDict dictionary. */ /// Simplifies the task of creating a StarDict dictionary.
typedef struct generator Generator; typedef struct generator Generator;
struct generator struct generator
{ {
StardictInfo * info; //!< Dictionary information, fill it in StardictInfo * info; ///< Dictionary information, fill it in
goffset entry_mark; //!< Marks the entry's start offset goffset entry_mark; ///< Marks the entry's start offset
GFileOutputStream * dict_stream; //!< Dictionary stream GFileOutputStream * dict_stream; ///< Dictionary stream
GDataOutputStream * dict_data; //!< Dictionary data stream wrapper GDataOutputStream * dict_data; ///< Dictionary data stream wrapper
GFileOutputStream * idx_stream; //!< Index file stream GFileOutputStream * idx_stream; ///< Index file stream
GDataOutputStream * idx_data; //!< Index file data stream wrapper GDataOutputStream * idx_data; ///< Index file data stream wrapper
}; };
Generator *generator_new (const gchar *base, GError **error); Generator *generator_new (const gchar *base, GError **error);
@ -53,4 +53,4 @@ gboolean generator_write_string (Generator *self,
gboolean generator_finish_entry (Generator *self, gboolean generator_finish_entry (Generator *self,
const gchar *word, GError **error); const gchar *word, GError **error);
#endif /* ! GENERATOR_H */ #endif // ! GENERATOR_H

131
src/sdtui.c
View File

@ -48,7 +48,7 @@
#define CTRL_KEY(x) ((x) - 'A' + 1) #define CTRL_KEY(x) ((x) - 'A' + 1)
#define TOP_BAR_CUTOFF 2 //!< How many lines are reserved on top #define TOP_BAR_CUTOFF 2 ///< How many lines are reserved on top
// --- Utilities --------------------------------------------------------------- // --- Utilities ---------------------------------------------------------------
@ -62,55 +62,55 @@ unichar_width (gunichar ch)
// --- Application ------------------------------------------------------------- // --- Application -------------------------------------------------------------
/** Data relating to one entry within the dictionary. */ /// Data relating to one entry within the dictionary.
typedef struct view_entry ViewEntry; typedef struct view_entry ViewEntry;
/** Encloses application data. */ /// Encloses application data.
typedef struct application Application; typedef struct application Application;
/** Application options. */ /// Application options.
typedef struct app_options AppOptions; typedef struct app_options AppOptions;
struct view_entry struct view_entry
{ {
gchar * word; //!< Word gchar * word; ///< Word
gchar ** definitions; //!< Word definition entries gchar ** definitions; ///< Word definition entries
gsize definitions_length; //!< Length of the @a definitions array gsize definitions_length; ///< Length of the @a definitions array
}; };
struct application struct application
{ {
GMainLoop * loop; //!< Main loop GMainLoop * loop; ///< Main loop
termo_t * tk; //!< termo handle termo_t * tk; ///< termo handle
guint tk_timer; //!< termo timeout timer guint tk_timer; ///< termo timeout timer
GIConv ucs4_to_locale; //!< UTF-32 -> locale conversion GIConv ucs4_to_locale; ///< UTF-32 -> locale conversion
gboolean locale_is_utf8; //!< The locale is Unicode gboolean locale_is_utf8; ///< The locale is Unicode
StardictDict * dict; //!< The current dictionary StardictDict * dict; ///< The current dictionary
guint show_help : 1; //!< Whether help can be shown guint show_help : 1; ///< Whether help can be shown
guint32 top_position; //!< Index of the topmost dict. entry guint32 top_position; ///< Index of the topmost dict. entry
guint top_offset; //!< Offset into the top entry guint top_offset; ///< Offset into the top entry
guint selected; //!< Offset to the selected definition guint selected; ///< Offset to the selected definition
GPtrArray * entries; //!< ViewEntry's within the view GPtrArray * entries; ///< ViewEntry's within the view
gchar * search_label; //!< Text of the "Search" label gchar * search_label; ///< Text of the "Search" label
GArray * input; //!< The current search input GArray * input; ///< The current search input
guint input_pos; //!< Cursor position within input guint input_pos; ///< Cursor position within input
gboolean input_confirmed; //!< Input has been confirmed gboolean input_confirmed; ///< Input has been confirmed
gfloat division; //!< Position of the division column gfloat division; ///< Position of the division column
guint selection_timer; //!< Selection watcher timeout timer guint selection_timer; ///< Selection watcher timeout timer
gint selection_interval; //!< Selection watcher timer interval gint selection_interval; ///< Selection watcher timer interval
gchar * selection_contents; //!< Selection contents gchar * selection_contents; ///< Selection contents
}; };
struct app_options struct app_options
{ {
gboolean show_version; //!< Output version information and quit gboolean show_version; ///< Output version information and quit
gint selection_watcher; //!< Interval in milliseconds, or -1 gint selection_watcher; ///< Interval in milliseconds, or -1
}; };
/** Splits the entry and adds it to a pointer array. */ /// Splits the entry and adds it to a pointer array.
static void static void
view_entry_split_add (GPtrArray *out, const gchar *text) view_entry_split_add (GPtrArray *out, const gchar *text)
{ {
@ -121,7 +121,7 @@ view_entry_split_add (GPtrArray *out, const gchar *text)
g_strfreev (tmp); g_strfreev (tmp);
} }
/** Decomposes a dictionary entry into the format we want. */ /// Decomposes a dictionary entry into the format we want.
static ViewEntry * static ViewEntry *
view_entry_new (StardictIterator *iterator) view_entry_new (StardictIterator *iterator)
{ {
@ -178,7 +178,7 @@ view_entry_new (StardictIterator *iterator)
return ve; return ve;
} }
/** Release resources associated with the view entry. */ /// Release resources associated with the view entry.
static void static void
view_entry_free (ViewEntry *ve) view_entry_free (ViewEntry *ve)
{ {
@ -187,7 +187,7 @@ view_entry_free (ViewEntry *ve)
g_slice_free1 (sizeof *ve, ve); g_slice_free1 (sizeof *ve, ve);
} }
/** Reload view items. */ /// Reload view items.
static void static void
app_reload_view (Application *self) app_reload_view (Application *self)
{ {
@ -219,7 +219,7 @@ rearm_selection_watcher (Application *self)
} }
#endif // WITH_GTK #endif // WITH_GTK
/** Initialize the application core. */ /// Initialize the application core.
static void static void
app_init (Application *self, AppOptions *options, const gchar *filename) app_init (Application *self, AppOptions *options, const gchar *filename)
{ {
@ -274,7 +274,7 @@ app_init (Application *self, AppOptions *options, const gchar *filename)
app_reload_view (self); app_reload_view (self);
} }
/** Free any resources used by the application. */ /// Free any resources used by the application.
static void static void
app_destroy (Application *self) app_destroy (Application *self)
{ {
@ -297,7 +297,7 @@ app_destroy (Application *self)
g_iconv_close (self->ucs4_to_locale); g_iconv_close (self->ucs4_to_locale);
} }
/** Run the main event dispatch loop. */ /// Run the main event dispatch loop.
static void static void
app_run (Application *self) app_run (Application *self)
{ {
@ -309,7 +309,7 @@ app_run (Application *self)
#endif // WITH_GTK #endif // WITH_GTK
} }
/** Quit the main event dispatch loop. */ /// Quit the main event dispatch loop.
static void static void
app_quit (Application *self) app_quit (Application *self)
{ {
@ -321,7 +321,7 @@ app_quit (Application *self)
#endif // WITH_GTK #endif // WITH_GTK
} }
/** Returns if the Unicode character is representable in the current locale. */ /// Returns if the Unicode character is representable in the current locale.
static gboolean static gboolean
app_is_character_in_locale (Application *self, gunichar ch) app_is_character_in_locale (Application *self, gunichar ch)
{ {
@ -337,12 +337,11 @@ app_is_character_in_locale (Application *self, gunichar ch)
return TRUE; return TRUE;
} }
/** Write the given UTF-8 string padded with spaces. /// Write the given UTF-8 string padded with spaces.
* @param[in] n The number of characters to write, or -1 for the whole string. /// @param[in] n The number of characters to write, or -1 for the whole string.
* @param[in] attrs Text attributes for the text, without padding. /// @param[in] attrs Text attributes for the text, without padding.
* To change the attributes of all output, use attrset(). /// To change the attributes of all output, use attrset().
* @return The number of characters output. /// @return The number of characters output.
*/
static gsize static gsize
app_add_utf8_string (Application *self, const gchar *str, int attrs, int n) app_add_utf8_string (Application *self, const gchar *str, int attrs, int n)
{ {
@ -412,7 +411,7 @@ app_add_utf8_string (Application *self, const gchar *str, int attrs, int n)
return n; return n;
} }
/** Render the top bar. */ /// Render the top bar.
static void static void
app_redraw_top (Application *self) app_redraw_top (Application *self)
{ {
@ -445,7 +444,7 @@ app_redraw_top (Application *self)
refresh (); refresh ();
} }
/** Computes width for the left column. */ /// Computes width for the left column.
static guint static guint
app_get_left_column_width (Application *self) app_get_left_column_width (Application *self)
{ {
@ -457,7 +456,7 @@ app_get_left_column_width (Application *self)
return width; return width;
} }
/** Display a message in the view area. */ /// Display a message in the view area.
static void static void
app_show_message (Application *self, const gchar *lines[], gsize len) app_show_message (Application *self, const gchar *lines[], gsize len)
{ {
@ -491,7 +490,7 @@ app_show_message (Application *self, const gchar *lines[], gsize len)
refresh (); refresh ();
} }
/** Show some information about the program. */ /// Show some information about the program.
static void static void
app_show_help (Application *self) app_show_help (Application *self)
{ {
@ -507,7 +506,7 @@ app_show_help (Application *self)
app_show_message (self, lines, G_N_ELEMENTS (lines)); app_show_message (self, lines, G_N_ELEMENTS (lines));
} }
/** Redraw the dictionary view. */ /// Redraw the dictionary view.
static void static void
app_redraw_view (Application *self) app_redraw_view (Application *self)
{ {
@ -549,7 +548,7 @@ done:
refresh (); refresh ();
} }
/** Just prepends a new view entry into the entries array. */ /// Just prepends a new view entry into the entries array.
static ViewEntry * static ViewEntry *
prepend_entry (Application *self, guint32 position) prepend_entry (Application *self, guint32 position)
{ {
@ -563,7 +562,7 @@ prepend_entry (Application *self, guint32 position)
return g_ptr_array_index (self->entries, 0) = ve; return g_ptr_array_index (self->entries, 0) = ve;
} }
/** Just appends a new view entry to the entries array. */ /// Just appends a new view entry to the entries array.
static ViewEntry * static ViewEntry *
append_entry (Application *self, guint32 position) append_entry (Application *self, guint32 position)
{ {
@ -579,7 +578,7 @@ append_entry (Application *self, guint32 position)
return ve; return ve;
} }
/** Counts the number of definitions available for seeing. */ /// Counts the number of definitions available for seeing.
static guint static guint
app_count_view_items (Application *self) app_count_view_items (Application *self)
{ {
@ -592,7 +591,7 @@ app_count_view_items (Application *self)
return n_definitions; return n_definitions;
} }
/** Scroll up @a n entries. */ /// Scroll up @a n entries.
static gboolean static gboolean
app_scroll_up (Application *self, guint n) app_scroll_up (Application *self, guint n)
{ {
@ -606,7 +605,7 @@ app_scroll_up (Application *self, guint n)
continue; continue;
} }
/* We've reached the top */ // We've reached the top
if (self->top_position == 0) if (self->top_position == 0)
{ {
success = FALSE; success = FALSE;
@ -617,7 +616,7 @@ app_scroll_up (Application *self, guint n)
self->top_offset = ve->definitions_length - 1; self->top_offset = ve->definitions_length - 1;
n_definitions += ve->definitions_length; n_definitions += ve->definitions_length;
/* Remove the last entry if not shown */ // Remove the last entry if not shown
ViewEntry *last_entry = ViewEntry *last_entry =
g_ptr_array_index (self->entries, self->entries->len - 1); g_ptr_array_index (self->entries, self->entries->len - 1);
if ((gint) (n_definitions - self->top_offset if ((gint) (n_definitions - self->top_offset
@ -633,7 +632,7 @@ app_scroll_up (Application *self, guint n)
return success; return success;
} }
/** Scroll down @a n entries. */ /// Scroll down @a n entries.
static gboolean static gboolean
app_scroll_down (Application *self, guint n) app_scroll_down (Application *self, guint n)
{ {
@ -667,7 +666,7 @@ app_scroll_down (Application *self, guint n)
} }
} }
/* Fix cursor to not point below the view items */ // Fix cursor to not point below the view items
if (self->selected >= n_definitions - self->top_offset) if (self->selected >= n_definitions - self->top_offset)
self->selected = n_definitions - self->top_offset - 1; self->selected = n_definitions - self->top_offset - 1;
@ -675,7 +674,7 @@ app_scroll_down (Application *self, guint n)
return success; return success;
} }
/** Moves the selection one entry up. */ /// Moves the selection one entry up.
static gboolean static gboolean
app_one_entry_up (Application *self) app_one_entry_up (Application *self)
{ {
@ -711,7 +710,7 @@ app_one_entry_up (Application *self)
return TRUE; return TRUE;
} }
/** Moves the selection one entry down. */ /// Moves the selection one entry down.
static void static void
app_one_entry_down (Application *self) app_one_entry_down (Application *self)
{ {
@ -738,7 +737,7 @@ app_one_entry_down (Application *self)
} }
} }
/** Redraw everything. */ /// Redraw everything.
static void static void
app_redraw (Application *self) app_redraw (Application *self)
{ {
@ -746,7 +745,7 @@ app_redraw (Application *self)
app_redraw_top (self); app_redraw_top (self);
} }
/** Search for the current entry. */ /// Search for the current entry.
static void static void
app_search_for_entry (Application *self) app_search_for_entry (Application *self)
{ {
@ -776,7 +775,7 @@ app_search_for_entry (Application *self)
move (last_y, last_x); \ move (last_y, last_x); \
refresh (); refresh ();
/** The terminal has been resized, make appropriate changes. */ /// The terminal has been resized, make appropriate changes.
static gboolean static gboolean
app_process_resize (Application *self) app_process_resize (Application *self)
{ {
@ -798,7 +797,7 @@ app_process_resize (Application *self)
// --- User input handling ----------------------------------------------------- // --- User input handling -----------------------------------------------------
/** All the actions that can be performed by the user. */ /// All the actions that can be performed by the user.
typedef enum user_action UserAction; typedef enum user_action UserAction;
enum user_action enum user_action
@ -1160,7 +1159,7 @@ app_process_left_mouse_click (Application *self, int line, int column)
} }
} }
/** Process mouse input. */ /// Process mouse input.
static gboolean static gboolean
app_process_mouse (Application *self, termo_key_t *event) app_process_mouse (Application *self, termo_key_t *event)
{ {
@ -1181,7 +1180,7 @@ app_process_mouse (Application *self, termo_key_t *event)
return TRUE; return TRUE;
} }
/** Process input events from the terminal. */ /// Process input events from the terminal.
static gboolean static gboolean
app_process_termo_event (Application *self, termo_key_t *event) app_process_termo_event (Application *self, termo_key_t *event)
{ {
@ -1200,7 +1199,7 @@ app_process_termo_event (Application *self, termo_key_t *event)
// --- SIGWINCH ---------------------------------------------------------------- // --- SIGWINCH ----------------------------------------------------------------
static int g_winch_pipe[2]; /**< SIGWINCH signalling pipe. */ static int g_winch_pipe[2]; ///< SIGWINCH signalling pipe.
static void static void
winch_handler (int signum) winch_handler (int signum)
@ -1456,7 +1455,7 @@ G_GNUC_END_IGNORE_DEPRECATIONS
app_redraw (&app); app_redraw (&app);
/* Message loop. */ // Message loop.
g_io_add_watch (g_io_channel_unix_new (STDIN_FILENO), g_io_add_watch (g_io_channel_unix_new (STDIN_FILENO),
G_IO_IN, process_stdin_input, &app); G_IO_IN, process_stdin_input, &app);
g_io_add_watch (g_io_channel_unix_new (g_winch_pipe[0]), g_io_add_watch (g_io_channel_unix_new (g_winch_pipe[0]),

30
src/stardict-private.h
View File

@ -21,10 +21,10 @@
#ifndef STARDICTPRIVATE_H #ifndef STARDICTPRIVATE_H
#define STARDICTPRIVATE_H #define STARDICTPRIVATE_H
/** Describes a single entry in the dictionary index. */ /// Describes a single entry in the dictionary index.
typedef struct stardict_index_entry StardictIndexEntry; typedef struct stardict_index_entry StardictIndexEntry;
/** Describes a single entry in the synonyms index. */ /// Describes a single entry in the synonyms index.
typedef struct stardict_synonym_entry StardictSynonymEntry; typedef struct stardict_synonym_entry StardictSynonymEntry;
@ -53,31 +53,31 @@ struct stardict_info
struct stardict_index_entry struct stardict_index_entry
{ {
gchar * name; //!< The word in utf-8 gchar * name; ///< The word in utf-8
guint64 data_offset; //!< Offset of the definition guint64 data_offset; ///< Offset of the definition
guint32 data_size; //!< Size of the definition guint32 data_size; ///< Size of the definition
}; };
struct stardict_synonym_entry struct stardict_synonym_entry
{ {
gchar * word; //!< A synonymous word gchar * word; ///< A synonymous word
guint32 original_word; //!< The original word's index guint32 original_word; ///< The original word's index
}; };
struct stardict_ifo_key struct stardict_ifo_key
{ {
const gchar *name; //!< Name of the key const gchar *name; ///< Name of the key
enum { enum {
IFO_STRING, //!< A @code gchar * @endcode value IFO_STRING, ///< A @code gchar * @endcode value
IFO_NUMBER //!< A @code gulong @endcode value IFO_NUMBER ///< A @code gulong @endcode value
} type; //!< Type of the value } type; ///< Type of the value
size_t offset; //!< Offset within StardictInfo size_t offset; ///< Offset within StardictInfo
}; };
/** Lists all the entries in StardictInfo. */ /// Lists all the entries in StardictInfo.
extern const struct stardict_ifo_key _stardict_ifo_keys[]; extern const struct stardict_ifo_key _stardict_ifo_keys[];
/** Denotes the length of _stardict_ifo_keys. */ /// Denotes the length of _stardict_ifo_keys.
extern gsize _stardict_ifo_keys_length; extern gsize _stardict_ifo_keys_length;
#endif /* ! STARDICTPRIVATE_H */ #endif // ! STARDICTPRIVATE_H

115
src/stardict.c
View File

@ -42,7 +42,7 @@
// --- Utilities --------------------------------------------------------------- // --- Utilities ---------------------------------------------------------------
/** String compare function used for StarDict indexes. */ /// String compare function used for StarDict indexes.
static inline gint static inline gint
stardict_strcmp (const gchar *s1, const gchar *s2) stardict_strcmp (const gchar *s1, const gchar *s2)
{ {
@ -60,18 +60,18 @@ stardict_error_quark (void)
// --- IFO reader -------------------------------------------------------------- // --- IFO reader --------------------------------------------------------------
/** Helper class for reading .ifo files. */ /// Helper class for reading .ifo files.
typedef struct ifo_reader IfoReader; typedef struct ifo_reader IfoReader;
struct ifo_reader struct ifo_reader
{ {
gchar * data; //!< File data terminated with \0 gchar * data; ///< File data terminated with \0
gchar * data_end; //!< Where the final \0 char. is gchar * data_end; ///< Where the final \0 char. is
gchar * start; //!< Start of the current token gchar * start; ///< Start of the current token
gchar * key; //!< The key (points into @a data) gchar * key; ///< The key (points into @a data)
gchar * value; //!< The value (points into @a data) gchar * value; ///< The value (points into @a data)
}; };
static gboolean static gboolean
@ -148,31 +148,30 @@ ifo_reader_read (IfoReader *ir)
// --- StardictInfo ------------------------------------------------------------ // --- StardictInfo ------------------------------------------------------------
/** Return the filesystem path for the dictionary. */ /// Return the filesystem path for the dictionary.
const gchar * const gchar *
stardict_info_get_path (StardictInfo *sdi) stardict_info_get_path (StardictInfo *sdi)
{ {
return sdi->path; return sdi->path;
} }
/** Return the name of the dictionary. */ /// Return the name of the dictionary.
const gchar * const gchar *
stardict_info_get_book_name (StardictInfo *sdi) stardict_info_get_book_name (StardictInfo *sdi)
{ {
return sdi->book_name; return sdi->book_name;
} }
/** Return the word count of the dictionary. Note that this information comes /// Return the word count of the dictionary. Note that this information comes
* from the .ifo file, while the dictionary could successfully load with /// from the .ifo file, while the dictionary could successfully load with
* a different count of word entries. /// a different count of word entries.
*/
gsize gsize
stardict_info_get_word_count (StardictInfo *sdi) stardict_info_get_word_count (StardictInfo *sdi)
{ {
return sdi->word_count; return sdi->word_count;
} }
/** Destroy the dictionary info object. */ /// Destroy the dictionary info object.
void void
stardict_info_free (StardictInfo *sdi) stardict_info_free (StardictInfo *sdi)
{ {
@ -328,12 +327,11 @@ error:
return ret_val; return ret_val;
} }
/** List all dictionary files located in a path. /// List all dictionary files located in a path.
* @return GList<StardictInfo *>. Deallocate the list with: /// @return GList<StardictInfo *>. Deallocate the list with:
* @code /// @code
* g_list_free_full ((GDestroyNotify) stardict_info_free); /// g_list_free_full ((GDestroyNotify) stardict_info_free);
* @endcode /// @endcode
*/
GList * GList *
stardict_list_dictionaries (const gchar *path) stardict_list_dictionaries (const gchar *path)
{ {
@ -369,18 +367,17 @@ struct stardict_dict_private
GArray * index; //!< Word index GArray * index; //!< Word index
GArray * synonyms; //!< Synonyms GArray * synonyms; //!< Synonyms
/* The collated indexes are only permutations of their normal selves. */ // The collated indexes are only permutations of their normal selves.
UCollator * collator; //!< ICU index collator UCollator * collator; //!< ICU index collator
GArray * collated_index; //!< Sorted indexes into @a index GArray * collated_index; //!< Sorted indexes into @a index
GArray * collated_synonyms; //!< Sorted indexes into @a synonyms GArray * collated_synonyms; //!< Sorted indexes into @a synonyms
/* There are currently three ways the dictionary data can be read: // There are currently three ways the dictionary data can be read:
* through mmap(), from a seekable GInputStream, or from a preallocated // through mmap(), from a seekable GInputStream, or from a preallocated
* chunk of memory that the whole dictionary has been decompressed into. // chunk of memory that the whole dictionary has been decompressed into.
* //
* It wouldn't be unreasonable to drop the support for regular gzip files. // It wouldn't be unreasonable to drop the support for regular gzip files.
*/
GInputStream * dict_stream; //!< Dictionary input stream handle GInputStream * dict_stream; //!< Dictionary input stream handle
GMappedFile * mapped_dict; //!< Dictionary memory map handle GMappedFile * mapped_dict; //!< Dictionary memory map handle
@ -432,9 +429,8 @@ stardict_dict_init (StardictDict *self)
STARDICT_TYPE_DICT, StardictDictPrivate); STARDICT_TYPE_DICT, StardictDictPrivate);
} }
/** Load a StarDict dictionary. /// Load a StarDict dictionary.
* @param[in] filename Path to the .ifo file /// @param[in] filename Path to the .ifo file
*/
StardictDict * StardictDict *
stardict_dict_new (const gchar *filename, GError **error) stardict_dict_new (const gchar *filename, GError **error)
{ {
@ -450,9 +446,8 @@ stardict_dict_new (const gchar *filename, GError **error)
return sd; return sd;
} }
/** Return information about a loaded dictionary. The returned reference is /// Return information about a loaded dictionary. The returned reference is
* only valid for the lifetime of the dictionary object. /// only valid for the lifetime of the dictionary object.
*/
StardictInfo * StardictInfo *
stardict_dict_get_info (StardictDict *sd) stardict_dict_get_info (StardictDict *sd)
{ {
@ -460,7 +455,7 @@ stardict_dict_get_info (StardictDict *sd)
return sd->priv->info; return sd->priv->info;
} }
/** Load a StarDict index from a GIO input stream. */ /// Load a StarDict index from a GIO input stream.
static gboolean static gboolean
load_idx_internal (StardictDict *sd, GInputStream *is, GError **error) load_idx_internal (StardictDict *sd, GInputStream *is, GError **error)
{ {
@ -503,7 +498,7 @@ error:
return FALSE; return FALSE;
} }
/** Load a StarDict index. */ /// Load a StarDict index.
static gboolean static gboolean
load_idx (StardictDict *sd, const gchar *filename, load_idx (StardictDict *sd, const gchar *filename,
gboolean gzipped, GError **error) gboolean gzipped, GError **error)
@ -577,7 +572,7 @@ cannot_open:
return ret_val; return ret_val;
} }
/** Destroy an index entry. */ /// Destroy an index entry.
static void static void
index_destroy_cb (gpointer sde) index_destroy_cb (gpointer sde)
{ {
@ -585,7 +580,7 @@ index_destroy_cb (gpointer sde)
g_free (e->name); g_free (e->name);
} }
/** Destroy a synonym entry. */ /// Destroy a synonym entry.
static void static void
syn_destroy_cb (gpointer sde) syn_destroy_cb (gpointer sde)
{ {
@ -593,7 +588,7 @@ syn_destroy_cb (gpointer sde)
g_free (e->word); g_free (e->word);
} }
/** Load StarDict dictionary data. */ /// Load StarDict dictionary data.
static gboolean static gboolean
load_dict (StardictDict *sd, const gchar *filename, gboolean gzipped, load_dict (StardictDict *sd, const gchar *filename, gboolean gzipped,
GError **error) GError **error)
@ -667,7 +662,7 @@ cannot_open:
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/** Compare the two strings by collation rules. */ /// Compare the two strings by collation rules.
static inline gint static inline gint
stardict_dict_strcoll (gconstpointer s1, gconstpointer s2, gpointer data) stardict_dict_strcoll (gconstpointer s1, gconstpointer s2, gpointer data)
{ {
@ -699,7 +694,7 @@ stardict_dict_strcoll (gconstpointer s1, gconstpointer s2, gpointer data)
#endif // U_ICU_VERSION_MAJOR_NUM >= 50 #endif // U_ICU_VERSION_MAJOR_NUM >= 50
} }
/** Stricter stardict_dict_strcoll() used to sort the collated index. */ /// Stricter stardict_dict_strcoll() used to sort the collated index.
static inline gint static inline gint
stardict_dict_strcoll_for_sorting stardict_dict_strcoll_for_sorting
(gconstpointer s1, gconstpointer s2, gpointer data) (gconstpointer s1, gconstpointer s2, gpointer data)
@ -772,9 +767,8 @@ stardict_dict_set_collation (StardictDict *sd, const gchar *collation)
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
/** Load a StarDict dictionary. /// Load a StarDict dictionary.
* @param[in] sdi Parsed .ifo data. The dictionary assumes ownership. /// @param[in] sdi Parsed .ifo data. The dictionary assumes ownership.
*/
StardictDict * StardictDict *
stardict_dict_new_from_info (StardictInfo *sdi, GError **error) stardict_dict_new_from_info (StardictInfo *sdi, GError **error)
{ {
@ -870,9 +864,8 @@ stardict_dict_cmp_synonym (StardictDict *sd, const gchar *word, gint i)
g_array_index (synonyms, StardictSynonymEntry, i).word); g_array_index (synonyms, StardictSynonymEntry, i).word);
} }
/** Return words for which the argument is a synonym of or NULL /// Return words for which the argument is a synonym of or NULL
* if there are no such words. /// if there are no such words.
*/
gchar ** gchar **
stardict_dict_get_synonyms (StardictDict *sd, const gchar *word) stardict_dict_get_synonyms (StardictDict *sd, const gchar *word)
{ {
@ -916,11 +909,10 @@ stardict_dict_cmp_index (StardictDict *sd, const gchar *word, gint i)
g_array_index (index, StardictIndexEntry, i).name); g_array_index (index, StardictIndexEntry, i).name);
} }
/** Search for a word. The search is ASCII-case-insensitive. /// Search for a word. The search is ASCII-case-insensitive.
* @param[in] word The word in utf-8 encoding /// @param[in] word The word in utf-8 encoding
* @param[out] success TRUE if found /// @param[out] success TRUE if found
* @return An iterator object pointing to the word, or where it would be /// @return An iterator object pointing to the word, or where it would be
*/
StardictIterator * StardictIterator *
stardict_dict_search (StardictDict *sd, const gchar *word, gboolean *success) stardict_dict_search (StardictDict *sd, const gchar *word, gboolean *success)
{ {
@ -1053,7 +1045,7 @@ error:
return NULL; return NULL;
} }
/** Read entry data from GInputStream. */ /// Read entry data from GInputStream.
static gchar * static gchar *
read_entry_data_from_stream read_entry_data_from_stream
(GInputStream *stream, guint32 offset, StardictIndexEntry *sie) (GInputStream *stream, guint32 offset, StardictIndexEntry *sie)
@ -1089,7 +1081,7 @@ read_entry_data_from_stream
return data; return data;
} }
/** Return the data for the specified offset in the index. Unsafe. */ /// Return the data for the specified offset in the index. Unsafe.
static StardictEntry * static StardictEntry *
stardict_dict_get_entry (StardictDict *sd, guint32 offset) stardict_dict_get_entry (StardictDict *sd, guint32 offset)
{ {
@ -1164,9 +1156,8 @@ stardict_entry_init (G_GNUC_UNUSED StardictEntry *sde)
{ {
} }
/** Return the entries present within the entry. /// Return the entries present within the entry.
* @return GList<StardictEntryField *> /// @return GList<StardictEntryField *>
*/
const GList * const GList *
stardict_entry_get_fields (StardictEntry *sde) stardict_entry_get_fields (StardictEntry *sde)
{ {
@ -1199,7 +1190,7 @@ stardict_iterator_init (G_GNUC_UNUSED StardictIterator *sd)
{ {
} }
/** Create a new iterator for the dictionary with offset @a offset. */ /// Create a new iterator for the dictionary with offset @a offset.
StardictIterator * StardictIterator *
stardict_iterator_new (StardictDict *sd, guint32 offset) stardict_iterator_new (StardictDict *sd, guint32 offset)
{ {
@ -1218,7 +1209,7 @@ stardict_iterator_get_real_offset (StardictIterator *sdi)
(sdi->owner->priv->collated_index, guint32, sdi->offset) : sdi->offset; (sdi->owner->priv->collated_index, guint32, sdi->offset) : sdi->offset;
} }
/** Return the word in the index that the iterator points at, or NULL. */ /// Return the word in the index that the iterator points at, or NULL.
const gchar * const gchar *
stardict_iterator_get_word (StardictIterator *sdi) stardict_iterator_get_word (StardictIterator *sdi)
{ {
@ -1229,7 +1220,7 @@ stardict_iterator_get_word (StardictIterator *sdi)
StardictIndexEntry, stardict_iterator_get_real_offset (sdi)).name; StardictIndexEntry, stardict_iterator_get_real_offset (sdi)).name;
} }
/** Return the dictionary entry that the iterator points at, or NULL. */ /// Return the dictionary entry that the iterator points at, or NULL.
StardictEntry * StardictEntry *
stardict_iterator_get_entry (StardictIterator *sdi) stardict_iterator_get_entry (StardictIterator *sdi)
{ {
@ -1240,7 +1231,7 @@ stardict_iterator_get_entry (StardictIterator *sdi)
stardict_iterator_get_real_offset (sdi)); stardict_iterator_get_real_offset (sdi));
} }
/** Return whether the iterator points to a valid index entry. */ /// Return whether the iterator points to a valid index entry.
gboolean gboolean
stardict_iterator_is_valid (StardictIterator *sdi) stardict_iterator_is_valid (StardictIterator *sdi)
{ {
@ -1248,7 +1239,7 @@ stardict_iterator_is_valid (StardictIterator *sdi)
return sdi->offset >= 0 && sdi->offset < sdi->owner->priv->index->len; return sdi->offset >= 0 && sdi->offset < sdi->owner->priv->index->len;
} }
/** Return the offset of the iterator within the dictionary index. */ /// Return the offset of the iterator within the dictionary index.
gint64 gint64
stardict_iterator_get_offset (StardictIterator *sdi) stardict_iterator_get_offset (StardictIterator *sdi)
{ {
@ -1256,7 +1247,7 @@ stardict_iterator_get_offset (StardictIterator *sdi)
return sdi->offset; return sdi->offset;
} }
/** Set the offset of the iterator. */ /// Set the offset of the iterator.
void void
stardict_iterator_set_offset stardict_iterator_set_offset
(StardictIterator *sdi, gint64 offset, gboolean relative) (StardictIterator *sdi, gint64 offset, gboolean relative)

54
src/stardict.h
View File

@ -25,26 +25,26 @@
#ifndef STARDICT_H #ifndef STARDICT_H
#define STARDICT_H #define STARDICT_H
/** An object intended for interacting with a dictionary. */ /// An object intended for interacting with a dictionary.
typedef struct stardict_dict StardictDict; typedef struct stardict_dict StardictDict;
typedef struct stardict_dict_class StardictDictClass; typedef struct stardict_dict_class StardictDictClass;
typedef struct stardict_dict_private StardictDictPrivate; typedef struct stardict_dict_private StardictDictPrivate;
/** Overall information about a particular dictionary. */ /// Overall information about a particular dictionary.
typedef struct stardict_info StardictInfo; typedef struct stardict_info StardictInfo;
/** Handles the task of moving around the dictionary. */ /// Handles the task of moving around the dictionary.
typedef struct stardict_iterator StardictIterator; typedef struct stardict_iterator StardictIterator;
typedef struct stardict_iterator_class StardictIteratorClass; typedef struct stardict_iterator_class StardictIteratorClass;
/** Contains the decoded data for a single word definition. */ /// Contains the decoded data for a single word definition.
typedef struct stardict_entry StardictEntry; typedef struct stardict_entry StardictEntry;
typedef struct stardict_entry_class StardictEntryClass; typedef struct stardict_entry_class StardictEntryClass;
/** A single field of a word definition. */ /// A single field of a word definition.
typedef struct stardict_entry_field StardictEntryField; typedef struct stardict_entry_field StardictEntryField;
/* GObject boilerplate. */ // GObject boilerplate.
#define STARDICT_TYPE_DICT (stardict_dict_get_type ()) #define STARDICT_TYPE_DICT (stardict_dict_get_type ())
#define STARDICT_DICT(obj) \ #define STARDICT_DICT(obj) \
(G_TYPE_CHECK_INSTANCE_CAST ((obj), \ (G_TYPE_CHECK_INSTANCE_CAST ((obj), \
@ -98,7 +98,7 @@ typedef struct stardict_entry_field StardictEntryField;
// --- Errors ------------------------------------------------------------------ // --- Errors ------------------------------------------------------------------
/** General error type. */ /// General error type.
typedef enum { typedef enum {
STARDICT_ERROR_FILE_NOT_FOUND, //!< Some file was not found STARDICT_ERROR_FILE_NOT_FOUND, //!< Some file was not found
STARDICT_ERROR_INVALID_DATA //!< Dictionary contains invalid data STARDICT_ERROR_INVALID_DATA //!< Dictionary contains invalid data
@ -161,43 +161,43 @@ gint64 stardict_iterator_get_offset (StardictIterator *sdi) G_GNUC_PURE;
void stardict_iterator_set_offset void stardict_iterator_set_offset
(StardictIterator *sdi, gint64 offset, gboolean relative); (StardictIterator *sdi, gint64 offset, gboolean relative);
/** Go to the next entry. */ /// Go to the next entry.
#define stardict_iterator_next(sdi) \ #define stardict_iterator_next(sdi) \
(stardict_iterator_set_offset (sdi, 1, TRUE)) (stardict_iterator_set_offset (sdi, 1, TRUE))
/** Go to the previous entry. */ /// Go to the previous entry.
#define stardict_iterator_prev(sdi) \ #define stardict_iterator_prev(sdi) \
(stardict_iterator_set_offset (sdi, -1, TRUE)) (stardict_iterator_set_offset (sdi, -1, TRUE))
// --- Dictionary entries ------------------------------------------------------ // --- Dictionary entries ------------------------------------------------------
typedef enum { typedef enum {
STARDICT_FIELD_MEANING = 'm', //!< Word's purely textual meaning STARDICT_FIELD_MEANING = 'm', ///< Word's purely textual meaning
STARDICT_FIELD_LOCALE = 'l', //!< Locale-dependent meaning STARDICT_FIELD_LOCALE = 'l', ///< Locale-dependent meaning
STARDICT_FIELD_PANGO = 'g', //!< Pango text markup language STARDICT_FIELD_PANGO = 'g', ///< Pango text markup language
STARDICT_FIELD_PHONETIC = 't', //!< English phonetic string STARDICT_FIELD_PHONETIC = 't', ///< English phonetic string
STARDICT_FIELD_XDXF = 'x', //!< xdxf language STARDICT_FIELD_XDXF = 'x', ///< xdxf language
STARDICT_FIELD_YB_KANA = 'y', //!< Chinese YinBiao or Japanese KANA STARDICT_FIELD_YB_KANA = 'y', ///< Chinese YinBiao or Japanese KANA
STARDICT_FIELD_POWERWORD = 'k', //!< KingSoft PowerWord's data STARDICT_FIELD_POWERWORD = 'k', ///< KingSoft PowerWord's data
STARDICT_FIELD_MEDIAWIKI = 'w', //!< MediaWiki markup language STARDICT_FIELD_MEDIAWIKI = 'w', ///< MediaWiki markup language
STARDICT_FIELD_HTML = 'h', //!< HTML codes STARDICT_FIELD_HTML = 'h', ///< HTML codes
STARDICT_FIELD_RESOURCE = 'r', //!< Resource file list STARDICT_FIELD_RESOURCE = 'r', ///< Resource file list
STARDICT_FIELD_WAV = 'W', //!< WAV file STARDICT_FIELD_WAV = 'W', ///< WAV file
STARDICT_FIELD_PICTURE = 'P', //!< Picture file STARDICT_FIELD_PICTURE = 'P', ///< Picture file
STARDICT_FIELD_X = 'X' //!< Reserved, experimental extensions STARDICT_FIELD_X = 'X' ///< Reserved, experimental extensions
} StardictEntryFieldType; } StardictEntryFieldType;
struct stardict_entry_field struct stardict_entry_field
{ {
gchar type; //!< Type of entry (EntryFieldType) gchar type; ///< Type of entry (EntryFieldType)
gpointer data; //!< Raw data or null-terminated string gpointer data; ///< Raw data or null-terminated string
gsize data_size; //!< Size of data, includding any \0 gsize data_size; ///< Size of data, includding any \0
}; };
struct stardict_entry struct stardict_entry
{ {
GObject parent_instance; GObject parent_instance;
GList * fields; //!< List of StardictEntryField's GList * fields; ///< List of StardictEntryField's
}; };
struct stardict_entry_class struct stardict_entry_class
@ -208,4 +208,4 @@ struct stardict_entry_class
GType stardict_entry_get_type (void); GType stardict_entry_get_type (void);
const GList *stardict_entry_get_fields (StardictEntry *sde) G_GNUC_PURE; const GList *stardict_entry_get_fields (StardictEntry *sde) G_GNUC_PURE;
#endif /* ! STARDICT_H */ #endif // ! STARDICT_H

4
src/utils.c
View File

@ -33,7 +33,7 @@
#include "utils.h" #include "utils.h"
/** Read the whole stream into a byte array. */ /// Read the whole stream into a byte array.
gboolean gboolean
stream_read_all (GByteArray *ba, GInputStream *is, GError **error) stream_read_all (GByteArray *ba, GInputStream *is, GError **error)
{ {
@ -50,7 +50,7 @@ stream_read_all (GByteArray *ba, GInputStream *is, GError **error)
return FALSE; return FALSE;
} }
/** Read a null-terminated string from a data input stream. */ /// Read a null-terminated string from a data input stream.
gchar * gchar *
stream_read_string (GDataInputStream *dis, GError **error) stream_read_string (GDataInputStream *dis, GError **error)
{ {

10
src/utils.h
View File

@ -21,8 +21,8 @@
#ifndef UTILS_H #ifndef UTILS_H
#define UTILS_H #define UTILS_H
/** After this statement, the element has been found and its index is stored /// After this statement, the element has been found and its index is stored
* in the variable "imid". */ /// in the variable "imid".
#define BINARY_SEARCH_BEGIN(max, compare) \ #define BINARY_SEARCH_BEGIN(max, compare) \
gint imin = 0, imax = max, imid; \ gint imin = 0, imax = max, imid; \
while (imin <= imax) { \ while (imin <= imax) { \
@ -32,8 +32,8 @@
else if (cmp < 0) imax = imid - 1; \ else if (cmp < 0) imax = imid - 1; \
else { else {
/** After this statement, the binary search has failed and "imin" stores /// After this statement, the binary search has failed and "imin" stores
* the position where the element can be inserted. */ /// the position where the element can be inserted.
#define BINARY_SEARCH_END \ #define BINARY_SEARCH_END \
} \ } \
} }
@ -43,4 +43,4 @@ gchar *stream_read_string (GDataInputStream *dis, GError **error);
gboolean xstrtoul (unsigned long *out, const char *s, int base); gboolean xstrtoul (unsigned long *out, const char *s, int base);
void update_curses_terminal_size (void); void update_curses_terminal_size (void);
#endif /* ! UTILS_H */ #endif // ! UTILS_H