void
HangulInstance::register_all_properties()
{
PropertyList proplist;
const char* layout_label;
if (m_factory->m_keyboard_layout == "2") {
layout_label = _("2bul");
} else if (m_factory->m_keyboard_layout == "32") {
layout_label = _("3bul 2bul-shifted");
} else if (m_factory->m_keyboard_layout == "3f") {
layout_label = _("3bul Final");
} else if (m_factory->m_keyboard_layout == "39") {
layout_label = _("3bul 390");
} else if (m_factory->m_keyboard_layout == "3s") {
layout_label = _("3bul No-Shift");
} else if (m_factory->m_keyboard_layout == "3y") {
layout_label = _("3bul Yetgeul");
}
keyboard_layout.set_label(layout_label);
proplist.push_back(keyboard_layout);
proplist.push_back(keyboard_layout_2);
proplist.push_back(keyboard_layout_32);
proplist.push_back(keyboard_layout_3f);
proplist.push_back(keyboard_layout_39);
proplist.push_back(keyboard_layout_3s);
proplist.push_back(keyboard_layout_3y);
if (use_ascii_mode()) {
if (m_hangul_mode) {
hangul_mode.set_label("한");
} else {
hangul_mode.set_label("Ａ");
}
proplist.push_back(hangul_mode);
}
if (is_hanja_mode()) {
hanja_mode.set_label("漢");
} else {
hanja_mode.set_label("韓");
}
proplist.push_back(hanja_mode);
register_properties(proplist);
}
void
HangulInstance::register_all_properties()
{
PropertyList proplist;
if (use_ascii_mode()) {
if (m_hangul_mode) {
hangul_mode.set_label("한");
} else {
hangul_mode.set_label("Ａ");
}
proplist.push_back(hangul_mode);
}
if (m_factory->m_hanja_mode) {
hanja_mode.set_icon(SCIM_HANGUL_ICON_ON);
} else {
hanja_mode.set_icon(SCIM_HANGUL_ICON_OFF);
}
hanja_mode.set_label(_("Hanja Lock"));
proplist.push_back(hanja_mode);
register_properties(proplist);
}
bool
HangulInstance::process_key_event (const KeyEvent& rawkey)
{
SCIM_DEBUG_IMENGINE(1) << "process_key_event.\n";
KeyEvent key = rawkey.map_to_layout(SCIM_KEYBOARD_Default);
m_prev_key = key;
if (use_ascii_mode() && !is_hangul_mode()) {
if (is_hangul_key(key)) {
toggle_hangul_mode();
return true;
}
return false;
}
/* ignore key release. */
if (key.is_key_release ())
return false;
/* mode change */
if (use_ascii_mode() && is_hangul_key(key)) {
toggle_hangul_mode();
return true;
}
/* hanja mode */
if (is_hanja_mode_key (key)) {
toggle_hanja_mode();
}
/* toggle candidate table */
if (is_hanja_key (key)) {
if (is_hanja_mode()) {
update_candidates ();
} else {
if (m_lookup_table.number_of_candidates ())
delete_candidates ();
else
update_candidates ();
}
return true;
}
/* ignore shift keys */
if (key.code == SCIM_KEY_Shift_L || key.code == SCIM_KEY_Shift_R)
return false;
/* flush on modifier-on keys */
if (key.is_control_down() || key.is_alt_down()) {
flush ();
return false;
}
/* candidate keys */
if (m_lookup_table.number_of_candidates ()) {
if (candidate_key_event(key))
return true;
}
/* change to ascii mode on ESCAPE key, for vi users.
* We should process this key after processing candidate keys,
* or input mode will be changed to non-hangul mode when the user presses
* escape key to close candidate window. */
if (use_ascii_mode() && !is_hanja_mode()) {
if (key.code == SCIM_KEY_Escape) {
toggle_hangul_mode();
}
}
/* backspace */
if (is_backspace_key(key)) {
bool ret = hangul_ic_backspace(m_hic);
if (ret) {
hangul_update_preedit_string ();
} else if (m_preedit.length() > 0) {
ret = true;
m_preedit.erase(m_preedit.length() - 1, 1);
hangul_update_preedit_string();
} else {
if (m_surrounding_text.length() > 0) {
m_surrounding_text.erase(m_surrounding_text.length() - 1, 1);
if (m_surrounding_text.empty()) {
delete_candidates();
return ret;
}
}
}
if (is_hanja_mode() && m_lookup_table.number_of_candidates()) {
update_candidates();
}
return ret;
}
if (key.code >= SCIM_KEY_exclam && key.code <= SCIM_KEY_asciitilde) {
/* main hangul composing process */
int ascii = key.get_ascii_code();
if (key.is_caps_lock_down()) {
if (isupper(ascii))
ascii = tolower(ascii);
else if (islower(ascii))
ascii = toupper(ascii);
}
bool ret = hangul_ic_process(m_hic, ascii);
WideString wstr;
wstr = get_commit_string ();
if (wstr.length ()) {
/* Before commit, we set preedit string to null to work arround
* some buggy IM implementation, ex) Qt, Evolution */
hide_preedit_string ();
if (is_hanja_mode() || m_factory->m_commit_by_word) {
m_preedit += wstr;
} else {
commit_string(wstr);
}
}
if (is_hanja_mode() || m_factory->m_commit_by_word) {
if (hangul_ic_is_empty(m_hic)) {
flush();
}
}
hangul_update_preedit_string ();
if (is_hanja_mode()) {
update_candidates();
}
return ret;
}
flush();
return false;
}