C++ (Cpp) hanja_table_match_suffix Examples

Example #1

File: scim_hangul_imengine.cpp Project: tzhuan/scim-hangul

void
HangulInstance::update_candidates ()
{
    m_lookup_table.clear ();
    m_candidate_comments.clear ();

    HanjaList* list = NULL;

    // search for symbol character
    // key string for symbol character is like:
    //  'ㄱ', 'ㄴ', 'ㄷ', etc
    WideString preeditw = get_preedit_string();
    if (preeditw.length() == 1) {
	String key = utf8_wcstombs(preeditw);
	list = hanja_table_match_suffix(m_factory->m_symbol_table, key.c_str());
    }

    // search for hanja
    if (list == NULL) {
	String str = get_candidate_string();
	SCIM_DEBUG_IMENGINE(1) << "candidate string: " << str << "\n";

	if (str.length() > 0) {
	    if (is_hanja_mode() || m_factory->m_commit_by_word) {
		list = hanja_table_match_prefix(m_factory->m_hanja_table,
						    str.c_str());
	    } else {
		list = hanja_table_match_suffix(m_factory->m_hanja_table,
						    str.c_str());
	    }
	}
    } 
    
    if (list != NULL) {
	int n = hanja_list_get_size(list);
	for (int i = 0; i < n; ++i) {
	    const char* value = hanja_list_get_nth_value(list, i);
	    const char* comment = hanja_list_get_nth_comment(list, i);
	    WideString candidate = utf8_mbstowcs(value, -1);
	    m_lookup_table.append_candidate(candidate);
	    m_candidate_comments.push_back(String(comment));
	}

	m_lookup_table.set_page_size (9);
	m_lookup_table.show_cursor ();

	update_lookup_table (m_lookup_table);
	show_lookup_table ();

	hangul_update_aux_string ();

	hanja_list_delete(list);
    }

    if (m_lookup_table.number_of_candidates() <= 0) {
	delete_candidates();
    }
}

Example #2

File: engine.c Project: kleopatra999/ibus-hangul

static HanjaList*
ibus_hangul_engine_lookup_hanja_table (const char* key, int method)
{
    HanjaList* list;

    if (key == NULL)
        return NULL;

    switch (method) {
    case LOOKUP_METHOD_EXACT:
        if (symbol_table != NULL)
            list = hanja_table_match_exact (symbol_table, key);

        if (list == NULL)
            list = hanja_table_match_exact (hanja_table, key);

        break;
    case LOOKUP_METHOD_PREFIX:
        if (symbol_table != NULL)
            list = hanja_table_match_prefix (symbol_table, key);

        if (list == NULL)
            list = hanja_table_match_prefix (hanja_table, key);

        break;
    case LOOKUP_METHOD_SUFFIX:
        if (symbol_table != NULL)
            list = hanja_table_match_suffix (symbol_table, key);

        if (list == NULL)
            list = hanja_table_match_suffix (hanja_table, key);

        break;
    }

    return list;
}

Example #3

File: qimhangulplatforminputcontext.cpp Project: peremen/qimhangul-qt5

bool QHangulPlatformInputContext::popupCandidateList() {
    const ucschar *text = hangul_ic_get_preedit_string(m_hic);
    if (text != NULL && *text != 0) {
	QString str;
	str += QChar(text[0]);
	HanjaList *list = hanja_table_match_suffix(hanjaTable, str.toUtf8());

	if (m_candidateList == NULL)
	    m_candidateList = new CandidateList();

	QPoint p(0, 0);

	QWidget *focus = qobject_cast<QWidget *>(m_focusObject);
	if (focus != NULL) {
	    QVariant v = focus->inputMethodQuery(Qt::ImMicroFocus);
	    QRect r = v.toRect();
	    p = focus->mapToGlobal(QPoint(r.right(), r.bottom()));
	}

	m_candidateList->open(list, p.x(), p.y());
    }

    return false;
}