// Return a list of suggestions to a word
virtual Suggestions suggest(const TCHAR * word)
{
Suggestions ret = {0};
load();
if (loaded != LANGUAGE_LOADED)
return ret;
char hunspell_word[1024];
toHunspell(hunspell_word, word, MAX_REGS(hunspell_word));
char ** words = NULL;
ret.count = hunspell->suggest(&words, hunspell_word);
if (ret.count > 0)
{
// Oki, lets make our array
ret.words = (TCHAR **) malloc(ret.count * sizeof(TCHAR *));
for (unsigned i = 0; i < ret.count; i++)
{
ret.words[i] = fromHunspell(words[i]);
free(words[i]);
}
}
if (words != NULL)
free(words);
return ret;
}
void loadCustomDict()
{
TCHAR filename[1024];
mir_sntprintf(filename, MAX_REGS(filename), _T("%s\\%s.cdic"), userPath, language);
FILE *file = _tfopen(filename, _T("rb"));
if (file != NULL)
{
char tmp[1024];
char c;
int pos = 0;
while((c = fgetc(file)) != EOF)
{
if (c == '\n' || c == '\r' || pos >= MAX_REGS(tmp) - 1)
{
if (pos > 0)
{
tmp[pos] = '\0';
hunspell->add(tmp);
}
pos = 0;
}
else
{
tmp[pos] = c;
pos ++;
}
}
fclose(file);
}
}
// Return a list of auto suggestions to a word
virtual Suggestions autoSuggest(const TCHAR * word)
{
Suggestions ret = {0};
load();
if (loaded != LANGUAGE_LOADED)
return ret;
char hunspell_word[1024];
toHunspell(hunspell_word, word, MAX_REGS(hunspell_word));
char ** words;
int count = hunspell->suggest_auto(&words, hunspell_word);
if (count <= 0)
return ret;
// Oki, lets make our array
ret.count = count;
ret.words = (TCHAR **) malloc(ret.count * sizeof(TCHAR *));
for (int i = 0; i < count; i++)
{
ret.words[i] = fromHunspell(words[i]);
free(words[i]);
}
free(words);
return ret;
}
virtual void addWordInternal(const TCHAR * word)
{
if (loaded != LANGUAGE_LOADED)
return;
char hunspell_word[1024];
toHunspell(hunspell_word, word, MAX_REGS(hunspell_word));
hunspell->add(hunspell_word);
}
// Return TRUE if the word is correct
virtual BOOL spell(const TCHAR *word)
{
load();
if (loaded != LANGUAGE_LOADED)
return TRUE;
// TODO Check if it was generated by auto-replacement
char hunspell_word[1024];
toHunspell(hunspell_word, word, MAX_REGS(hunspell_word));
return hunspell->spell(hunspell_word);
}
//! \brief SpellCheckerPrivate::addUserDictionary adds the users custom words to the dictionary
//! \param user_dictionary filename of the user's dictionary
void SpellCheckerPrivate::addUserDictionary(const QString &user_dictionary)
{
if (not hunspell)
return;
if (not user_dictionary.isEmpty() and QFile::exists(user_dictionary)) {
QFile file(user_dictionary);
if (file.open(QFile::ReadOnly)) {
QTextStream stream(&file);
while (!stream.atEnd()) {
hunspell->add(codec->fromUnicode(stream.readLine()));
}
}
}
}
bool
MySpellChecker::checkWord(const char *utf8Word, size_t len)
{
if (len > MAXWORDLEN || !g_iconv_is_valid(m_translate_in))
return false;
// the 8bit encodings use precomposed forms
char *normalizedWord = g_utf8_normalize (utf8Word, len, G_NORMALIZE_NFC);
char *in = normalizedWord;
char word8[MAXWORDLEN + 1];
char *out = word8;
size_t len_in = strlen(in);
size_t len_out = sizeof( word8 ) - 1;
size_t result = g_iconv(m_translate_in, &in, &len_in, &out, &len_out);
g_free(normalizedWord);
if ((size_t)-1 == result)
return false;
*out = '\0';
if (myspell->spell(word8))
return true;
else
return false;
}
// Return a list of auto suggestions to a word
// You have to free the list AND each item
virtual TCHAR * autoSuggestOne(const TCHAR * word)
{
load();
if (loaded != LANGUAGE_LOADED)
return NULL;
char hunspell_word[1024];
toHunspell(hunspell_word, word, MAX_REGS(hunspell_word));
char ** words;
int count = hunspell->suggest_auto(&words, hunspell_word);
if (count <= 0)
return NULL;
TCHAR *ret = fromHunspell(words[0]);
// Oki, lets make our array
for (int i = 0; i < count; i++)
free(words[i]);
free(words);
return ret;
}
void loadThread()
{
char dic[1024];
char aff[1024];
#ifdef UNICODE
mir_snprintf(dic, MAX_REGS(dic), "%S.dic", fileWithoutExtension);
mir_snprintf(aff, MAX_REGS(aff), "%S.aff", fileWithoutExtension);
#else
mir_snprintf(dic, MAX_REGS(dic), "%s.dic", fileWithoutExtension);
mir_snprintf(aff, MAX_REGS(aff), "%s.aff", fileWithoutExtension);
#endif
hunspell = new Hunspell(aff, dic);
// Get codepage
const char *dic_enc = hunspell->get_dic_encoding();
TCHAR *hwordchars;
if (strcmp(dic_enc, "UTF-8") == 0)
{
codePage = CP_UTF8;
#ifdef UNICODE
int wcs_len;
hwordchars = fromHunspell((char *) hunspell->get_wordchars_utf16(&wcs_len));
#else
// No option
hwordchars = NULL;
#endif
}
else
{
for (int i = 0; i < MAX_REGS(codepages); i++)
{
if (_strcmpi(codepages[i].name, dic_enc) == 0)
{
if (IsValidCodePage(codepages[i].codepage))
codePage = codepages[i].codepage;
break;
}
}
hwordchars = fromHunspell(hunspell->get_wordchars());
}
TCHAR *casechars = fromHunspellAndFree(get_casechars(dic_enc));
TCHAR *try_string = fromHunspellAndFree(hunspell->get_try_string());
wordChars = merge(merge(casechars, hwordchars), try_string);
// Make a suggestion to load hunspell internalls
char ** words = NULL;
int count = hunspell->suggest(&words, "asdf");
for (int i = 0; i < count; i++)
free(words[i]);
if (words != NULL)
free(words);
loadCustomDict();
loaded = LANGUAGE_LOADED;
}
