static uim_lisp
get_nr_predictions(uim_lisp ac_)
{
#ifdef HAS_ANTHY_PREDICTION
anthy_context_t ac;
struct anthy_prediction_stat ps;
int err;
ac = get_anthy_context(ac_);
err = anthy_get_prediction_stat(ac, &ps);
if (err)
uim_fatal_error("anthy_get_prediction_stat() failed");
return MAKE_INT(ps.nr_prediction);
#else
return uim_scm_f();
#endif
}
void
Conversion::predict (void)
{
clear ();
#ifdef HAS_ANTHY_PREDICTION
std::string str;
str = m_reading.get_by_char ();
anthy_set_prediction_string (m_anthy_context, str.c_str ());
struct anthy_prediction_stat ps;
anthy_get_prediction_stat (m_anthy_context, &ps);
if (ps.nr_prediction > 0)
m_predicting = true;
else
anthy_reset_context (m_anthy_context);
#endif /* HAS_ANTHY_PREDICTION */
}
//
// candidates for a segment or prediction
//
void
Conversion::get_candidates (FcitxCandidateWordList *table, int segment_id)
{
FcitxCandidateWordReset(table);
int selected = get_selected_candidate();
if (is_predicting ()) {
#ifdef HAS_ANTHY_PREDICTION
std::string str;
struct anthy_prediction_stat ps;
anthy_get_prediction_stat (m_anthy_context, &ps);
for (int i = 0; i < ps.nr_prediction; i++) {
int len = anthy_get_prediction (m_anthy_context, i, NULL, 0);
if (len <= 0)
continue;
char buf[len + 1];
anthy_get_prediction (m_anthy_context, i, buf, len + 1);
buf[len] = '\0';
FcitxCandidateWord candWord;
int *p = fcitx_utils_new(int);
*p = i;
candWord.callback = get_candidate;
candWord.extraType = MSG_OTHER;
candWord.owner = (void*) &m_anthy;
candWord.priv = (void*) p;
candWord.strExtra = NULL;
candWord.strWord = strdup(buf);
if (i == selected)
candWord.wordType = MSG_CANDIATE_CURSOR;
else
candWord.wordType = MSG_OTHER;
FcitxCandidateWordAppend(table, &candWord);
}
#endif /* HAS_ANTHY_PREDICTION */
} else if (is_converting ()) {
