added sample key color changing

2 files changed, 2 insertions, 1 deletions

diff --git a/inputmethods/multikey/configdlg.cpp b/inputmethods/multikey/configdlg.cpp
index 1e104a6..59a290b 100644
--- a/inputmethods/multikey/configdlg.cpp
+++ b/inputmethods/multikey/configdlg.cpp
@@ -1,259 +1,260 @@
 /*
  * TODO
  * make a font selection thing (size too)
  * make a cursor thing
  *
  *
  *
  */
 
 #include <iostream.h>
 
 #include <qpe/qpeapplication.h>
 #include <qpe/config.h>
 
 #include <qwidget.h>
 #include <qdialog.h>
 #include <qtabwidget.h>
 #include <qvbox.h>
 #include <qgrid.h>
 #include <qgroupbox.h>
 #include <qlabel.h>
 #include <qcheckbox.h>
 #include <qsizepolicy.h>
 #include <qpushbutton.h>
 #include <qlistbox.h>
 #include <qstringlist.h>
 #include <opie/ofiledialog.h>
 #include <opie/colordialog.h>
 #include <qdir.h>
 #include <qfileinfo.h>
 #include "configdlg.h"
 #include "keyboard.h"
 
 // ConfigDlg::ConfigDlg() {{{1
 ConfigDlg::ConfigDlg () : QTabWidget ()
 {
     setCaption( tr("Multikey Configuration") );
     Config config ("multikey");
     config.setGroup("keymaps");
     QString current_map = config.readEntry("current", 0);
 
     /*
      * 'general config' tab
      */
 
     QVBox *gen_box = new QVBox (this);
     gen_box->setMargin(3);
     addTab(gen_box, tr("General Settings"));
 
     QGroupBox *map_group = new QGroupBox (2, Qt::Vertical, tr("Keymap File"), gen_box);
 
     keymaps = new QListBox (map_group);
     keymaps->setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding));
 
     QString cur(tr("Current Language"));
     keymaps->insertItem(cur);
     keymaps->setSelected(0, true);
     
     QDir map_dir(QPEApplication::qpeDir() + "/share/multikey", "*.keymap");
     default_maps = map_dir.entryList(); // so i can access it in other places
 
     for (uint i = 0; i <map_dir.count(); i++) {
 
         keymaps->insertItem(map_dir.absPath() + "/" + map_dir[i]);
         if (map_dir.absPath() + "/" + map_dir[i] == current_map) {
 
             keymaps->setSelected(i + 1, true);
         }
 
     } 
 
     custom_maps = config.readListEntry("maps", QChar('|'));
 
     for (uint i = 0; i < custom_maps.count(); i++) {
 
         if (map_dir.exists(QFileInfo(custom_maps[i]).fileName(), false) 
                         || !QFile::exists(custom_maps[i])) {
 
             custom_maps.remove(custom_maps.at(i));
 
             // remove it from the list too
             config.writeEntry("maps", custom_maps.join("|"));
 
 
         } else {
 
             keymaps->insertItem(custom_maps[i]);
             if (custom_maps[i] == current_map) {
 
                 keymaps->setSelected(map_dir.count() + i + 1, true);
             }
         }
     }
 
     // have to "+1" because the "current language" listItem... remember?
 
     connect(keymaps, SIGNAL(highlighted(int)), SLOT(setMap(int)));
 
 
     QGrid *add_remove_grid = new QGrid(2, map_group);
     add_remove_grid->setMargin(3);
     add_remove_grid->setSpacing(3);
 
     add_button = new QPushButton(tr("Add"), add_remove_grid);
     add_button->setFlat((bool)1);
     connect(add_button, SIGNAL(clicked()), SLOT(addMap()));
 
     remove_button = new QPushButton(tr("Remove"), add_remove_grid);
     remove_button->setFlat((bool)1);
     if ((int)map_dir.count() >= keymaps->currentItem()) 
         remove_button->setDisabled(true);
     connect(remove_button, SIGNAL(clicked()), SLOT(removeMap()));
 
     pick_button = new QCheckBox(tr("Pickboard"), gen_box);
 
     config.setGroup ("pickboard");
     bool pick_open = config.readBoolEntry ("open", "0"); // default closed
     if (pick_open) {
 
         pick_button->setChecked(true);
     }
 
     // by connecting it after checking it, the signal isn't emmited
     connect (pick_button, SIGNAL(clicked()), this, SLOT(pickTog()));
 
     /*
      * 'color' tab
      */
 
     QGrid *color_box = new QGrid(2, this);
     color_box->setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed));
     color_box->setMargin(3);
     color_box->setSpacing(3);
     addTab(color_box, tr("Colors"));
 
     QLabel *label;
     QStringList color;
 
     label = new QLabel(tr("Key Color"), color_box);
     key_color_button = new QPushButton(color_box);
     connect(key_color_button, SIGNAL(clicked()), SLOT(keyColorButtonClicked()));
     key_color_button->setFlat((bool)1);
 
     config.setGroup("colors");
     color = config.readListEntry("keycolor", QChar(','));
     if (color.isEmpty()) {
         color = QStringList::split(",", "240,240,240");
         config.writeEntry("keycolor", color.join(","));
 
     }
     key_color_button->setBackgroundColor(QColor(color[0].toInt(), color[1].toInt(), color[2].toInt()));
 
 
     label = new QLabel(tr("Key Pressed Color"), color_box);
     QPushButton *button = new QPushButton(color_box);
     button->setFlat((bool)1);
     label = new QLabel(tr("Line Color"), color_box);
     button = new QPushButton(color_box);
     button->setFlat((bool)1);
     label = new QLabel(tr("Text Color"), color_box);
     button = new QPushButton(color_box);
     button->setFlat((bool)1);
 
     label = new QLabel("", color_box); // a spacer so the above buttons dont expand
     label->setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding));
 
 }
 
 void ConfigDlg::pickTog() {
 
     Config config ("multikey");
     config.setGroup ("pickboard");
     config.writeEntry ("open", pick_button->isChecked()); // default closed
 
     emit pickboardToggled(pick_button->isChecked());
 }
 
 /* 
  * the index is kinda screwy, because in the config file, index 0 is just the
  * first element in the QStringList, but here it's the "Current Language"
  * listItem. therefor you have to minus one to the index before you access it.
  *
  */
 
 // ConfigDlg::setMap {{{1
 void ConfigDlg::setMap(int index) {
 
     if (index == 0) {
 
         remove_button->setDisabled(true);
         emit setMapToDefault();
     }
     else if ((uint)index <= default_maps.count()) {
 
         remove_button->setDisabled(true);
         emit setMapToFile(keymaps->text(index));
 
     } else {
 
         remove_button->setEnabled(true);
         emit setMapToFile(keymaps->text(index));
     }
 }
 
 // ConfigDlg::addMap() {{{1
 void ConfigDlg::addMap() {
 
     QString map = OFileDialog::getOpenFileName(1, QDir::home().absPath());
     Config config ("multikey");
     config.setGroup("keymaps");
     QStringList maps = config.readListEntry("maps", QChar('|'));
     maps.append(map);
     keymaps->insertItem(map);
     keymaps->setSelected(keymaps->count() - 1, true);
 
 
     config.writeEntry("maps", maps, QChar('|'));
     config.writeEntry("current", map);
 
 }
 
 // ConfigDlg::removeMap() {{{1
 void ConfigDlg::removeMap() {
 
     cout << "removing : " << custom_maps[keymaps->currentItem() - default_maps.count() - 1] << "\n";
     cout << "currentItem : " << keymaps->currentItem() << "\n";
 
     // move selection up one
     keymaps->setSelected(keymaps->currentItem() - 1, true);
     // delete the next selected item cus you just moved it up
     keymaps->removeItem(keymaps->currentItem() + 1);
 
     custom_maps.remove(custom_maps[keymaps->currentItem() - default_maps.count()]);
 
     // write the changes
     Config config ("multikey");
     config.setGroup("keymaps");
     config.writeEntry("maps", custom_maps, QChar('|'));
 }
 
 // ConfigDlg::color {{{1
 void ConfigDlg::keyColorButtonClicked() {
 
     Config config ("multikey");
     config.setGroup ("colors");
 
     QStringList color = config.readListEntry("keycolor", QChar(','));
 
     QColor newcolor = OColorDialog::getColor(QColor(color[0].toInt(), color[1].toInt(), color[2].toInt()));
 
     color[0].setNum(newcolor.red());
     color[1].setNum(newcolor.green());
     color[2].setNum(newcolor.blue());
 
     config.writeEntry("keycolor", color, QChar(','));
+    config.write();
     
     key_color_button->setBackgroundColor(newcolor);
     emit reloadKeyboard();
 }
diff --git a/inputmethods/multikey/keyboard.cpp b/inputmethods/multikey/keyboard.cpp
index 68918a6..8280297 100644
--- a/inputmethods/multikey/keyboard.cpp
+++ b/inputmethods/multikey/keyboard.cpp
@@ -167,769 +167,769 @@ void Keyboard::drawKeyboard(QPainter &p, int row, int col)
         int x = 0;
         for (int i = 0; i < col; i++) {
 
             x += keys->width(row, i) * defaultKeyWidth;
         }
         int y = (row - 1) * keyHeight + (usePicks ? picks->height() : 0);
 
         int keyWidth = keys->width(row, col);
 
         p.fillRect(x + 1, y + 1, 
                    keyWidth * defaultKeyWidth - 1, keyHeight - 1, 
                    pressed || keys->pressed(row, col) ? keycolor_pressed : keycolor);
 
         QPixmap *pix = keys->pix(row,col);
 
         ushort c = keys->uni(row, col);
 
         p.setPen(textcolor);
         if (!pix)
             p.drawText(x, y, 
                defaultKeyWidth * keyWidth, keyHeight,
                AlignCenter, ((shift || lock) && keys->shift(c)) ? (QChar)keys->shift(c) : (QChar)c);
         else
             // center the image in the middle of the key
             p.drawPixmap( x + (defaultKeyWidth * keyWidth - pix->width())/2, 
                           y + (keyHeight - pix->height())/2 + 1, 
                           *pix );
 
         // this fixes the problem that the very right end of the board's vertical line
         // gets painted over, because it's one pixel shorter than all other keys
         p.setPen(keycolor_lines);
         p.drawLine(width() - 1, 0, width() - 1, height());
 
     } else {
 
 
     p.fillRect(0, 0, width(), height(), keycolor);
 
     for (row = 1; row <= 5; row++) {
 
         int x = 0;
         int y = (row - 1) * keyHeight + (usePicks ? picks->height() : 0);
 
         p.setPen(keycolor_lines);
         p.drawLine(x, y, x + width(), y);
 
         for (int col = 0; col < keys->numKeys(row); col++) {
 
             QPixmap *pix = keys->pix(row, col);
             int keyWidth = keys->width(row, col);
 
 
             int keyWidthPix = defaultKeyWidth * keyWidth;
 
             if (keys->pressed(row, col)) 
                 p.fillRect(x+1, y+1, keyWidthPix - 1, 
                            keyHeight - 1, keycolor_pressed);
 
             ushort c = keys->uni(row, col);
 
             if (!pix) {
                 p.setPen(textcolor);
                 p.drawText(x, y, 
                    keyWidthPix, keyHeight,
                    AlignCenter, ((shift || lock) && keys->shift(c)) ? (QChar)keys->shift(c) : (QChar)c);
             }
             else {
                 // center the image in the middle of the key
                 p.drawPixmap( x + (keyWidthPix - pix->width())/2, 
                               y + (keyHeight - pix->height())/2 + 1, 
                               QPixmap(*pix) );
             }
 
             p.setPen(keycolor_lines);
             p.drawLine(x, y, x, y + keyHeight);
 
             x += keyWidthPix;
         }
 
 
     }
     p.drawLine(0, height() - 1, width(), height() - 1);
     p.drawLine(width() - 1, 0, width() - 1, height());
     }
 
 }
 
 
 /* Keyboard::mousePressEvent {{{1 */
 void Keyboard::mousePressEvent(QMouseEvent *e)
 {
     int row = (e->y() - (usePicks ? picks->height() : 0)) / keyHeight + 1;
     if (row > 5) row = 5;
 
     // figure out the column
     int col = 0; 
     for (int w = 0; e->x() >= w; col++)
         if (col < keys->numKeys(row)) // it segfaults if it trys to read past numKeys
             w += keys->width(row,col) * defaultKeyWidth;
         else break;
 
     col --; // rewind one...
 
     qkeycode = keys->qcode(row, col);
     unicode = keys->uni(row, col);
 
     // might need to repaint if two or more of the same keys.
     // should be faster if just paint one key even though multiple keys exist.
     bool need_repaint = FALSE; 
 
     if (unicode == 0) { // either Qt char, or nothing
 
         if (qkeycode == Qt::Key_F1) { // toggle the pickboard
 
             if ( configdlg ) { 
                 delete (ConfigDlg *) configdlg; 
                 configdlg = 0;
             }
             else {
                configdlg = new ConfigDlg ();
                connect(configdlg, SIGNAL(pickboardToggled(bool)), 
                        this, SLOT(togglePickboard(bool)));
                connect(configdlg, SIGNAL(setMapToDefault()), 
                        this, SLOT(setMapToDefault()));
                connect(configdlg, SIGNAL(setMapToFile(QString)), 
                        this, SLOT(setMapToFile(QString)));
                connect(configdlg, SIGNAL(reloadKeyboard()),
                        this, SLOT(reloadKeyboard()));
                configdlg->showMaximized();
                configdlg->show();
                configdlg->raise();
             }
 
         } else if (qkeycode == Qt::Key_Control) {
             ctrl = keys->pressedPtr(row, col);
             need_repaint = TRUE;
             *ctrl = !keys->pressed(row, col);
 
         } else if (qkeycode == Qt::Key_Alt) {
             alt = keys->pressedPtr(row, col);
             need_repaint = TRUE;
             *alt = !keys->pressed(row, col);
 
         } else if (qkeycode == Qt::Key_Shift) {
             need_repaint = TRUE;
 
             if (shift) {
                 *shift = 0;
                 shift = 0;
             }
             else {
                 shift = keys->pressedPtr(row, col);
                 *shift = 1;
                 if (lock) {
                     *lock = 0;
                     lock = 0;
                 }
             }
 
         } else if (qkeycode == Qt::Key_CapsLock) {
             need_repaint = TRUE;
 
             if (lock) {
                 *lock = 0;
                 lock = 0;
             }
             else {
                 lock = keys->pressedPtr(row, col);;
                 *lock = 1;
                 if (shift) {
                     *shift = 0;
                     shift = 0;
                 }
             }
 
         }
 
     }
     else { // normal char
         if ((shift || lock) && keys->shift(unicode)) {
             unicode = keys->shift(unicode);
         }
     }
 
     // korean parsing
     if (keys->lang == "ko") {
 
         unicode = parseKoreanInput(unicode);
     }
 
     modifiers = (ctrl ? Qt::ControlButton : 0) | (alt ? Qt::AltButton : 0);
 
     emit key(unicode, qkeycode, modifiers, true, false); 
 
     // pickboard stuff
     if (usePicks) {
 
         KeyboardConfig *dc = picks->dc;
     
         if (dc) {
             if (qkeycode == Qt::Key_Backspace) {
                 dc->input.remove(dc->input.last()); // remove last input
                 dc->decBackspaces();
             } else if ( qkeycode == Qt::Key_Return || QChar(unicode).isPunct() || QChar(unicode).isSpace() || unicode == 0) {
                 dc->input.clear();
                 dc->resetBackspaces();
             } else {
                 dc->add(QString(QChar(unicode)));
                 dc->incBackspaces();
             }
         }
         picks->repaint();
     }
 
 
     // painting
     pressed = TRUE;
 
     pressedKeyRow = row;
     pressedKeyCol = col;
 
     if (need_repaint) repaint(FALSE);
     else { // just paint the one key pressed
 
 
 
         QPainter p(this);
         drawKeyboard(p, row, col);
 
     }
 
     pressTid = startTimer(80);
 
 }
 
 
 /* Keyboard::mouseReleaseEvent {{{1 */
 void Keyboard::mouseReleaseEvent(QMouseEvent*)
 {
     pressed = FALSE;
     if ( pressTid == 0 )
 #if defined(Q_WS_QWS) || defined(_WS_QWS_)
     if ( unicode != -1 ) {
 	emit key( unicode, qkeycode, modifiers, false, false );
 	repeatTimer->stop();
     }
 #endif
     if (shift && unicode != 0) {
 
 
         *shift = 0; // unpress shift key
         shift = 0;  // reset the shift pointer
         repaint(FALSE);
 
     }
     else 
 
     clearHighlight();
 }
 
 /* Keyboard::timerEvent {{{1 */
 /*
 void Keyboard::timerEvent(QTimerEvent* e)
 {
     if ( e->timerId() == pressTid ) {
 	killTimer(pressTid);
 	pressTid = 0;
 	if ( !pressed )
         cout << "calling clearHighlight from timerEvent\n";
 	    clearHighlight();
     }
 }
 */
 
 void Keyboard::repeat()
 {
 
   repeatTimer->start( 200 );
   emit key( unicode, 0, modifiers, true, true );
 }
 
 void Keyboard::clearHighlight()
 {
     if ( pressedKeyRow >= 0 && pressedKeyCol >= 0) {
 	    int tmpRow = pressedKeyRow;
         int tmpCol = pressedKeyCol;
 
 	    pressedKeyRow = -1;
 	    pressedKeyCol = -1;
 
 	    QPainter p(this);
 	    drawKeyboard(p, tmpRow, tmpCol);
     }
 }
 
 
 /* Keyboard::sizeHint {{{1 */
 QSize Keyboard::sizeHint() const
 {
     QFontMetrics fm=fontMetrics();
     int keyHeight = fm.lineSpacing() + 2;
 
     return QSize( 240, keyHeight * 5 + (usePicks ? picks->sizeHint().height() : 0) + 1);
 }
 
 
 void Keyboard::resetState()
 {
     schar = mchar = echar = 0;
     picks->resetState();
 }
 
 /* Keyboard::togglePickboard {{{1 */
 void Keyboard::togglePickboard(bool on_off)
 {
     usePicks = on_off;
     if (usePicks) {
         picks->show();
         //move(x(), y() - picks->height()); // not required anymore because QCopChannel::send
         //adjustSize();
         QObject::connect( picks, SIGNAL(key(ushort,ushort,ushort,bool,bool) ),
             this, SIGNAL(key(ushort,ushort,ushort,bool,bool)) );
     } else {
 
         picks->hide();
         picks->resetState();
         //move(x(), y() + picks->height());
         //adjustSize();
         QObject::disconnect( picks, SIGNAL(key(ushort,ushort,ushort,bool,bool) ),
             this, SIGNAL(key(ushort,ushort,ushort,bool,bool)) );
 
     }
     /*
      * this closes && opens the input method
      */
     QCopChannel::send ("QPE/TaskBar", "hideInputMethod()");
     QCopChannel::send ("QPE/TaskBar", "showInputMethod()");
 }
 
 /* Keyboard::setMapTo ... {{{1 */
 void Keyboard::setMapToDefault() {
 
 
     /* load current locale language map */
     Config *config = new Config("locale");
     config->setGroup( "Language" );
     QString l = config->readEntry( "Language" , "en" );
     delete config;
 
     QString key_map = QPEApplication::qpeDir() + "/share/multikey/" 
             + l + ".keymap";
 
     /* save change to multikey config file */
     config = new Config("multikey");
     config->setGroup ("keymaps");
     config->writeEntry ("current", key_map); // default closed
     delete config;
 
     delete keys;
     keys = new Keys(key_map);
 
     // have to repaint the keyboard
     repaint(FALSE);
 }
 
 void Keyboard::setMapToFile(QString map) {
 
     /* save change to multikey config file */
     Config *config = new Config("multikey");
     config->setGroup ("keymaps");
     config->writeEntry ("current", map); // default closed
 
     delete config;
 
     delete keys;
     if (QFile(map).exists()) 
         keys = new Keys(map);
     else 
         keys = new Keys();
 
     repaint(FALSE);
 
 }
 
-/* Keybaord::setColor {{{1 */
+/* Keybaord::reloadKeyboard {{{1 */
 void Keyboard::reloadKeyboard() {
 
     // reload colors and redraw
     loadKeyboardColors();
     repaint();
 
 }
 
 void Keyboard::loadKeyboardColors() {
 
     Config config ("multikey");
     config.setGroup("colors");
 
     QStringList color;
     color = config.readListEntry("keycolor", QChar(','));
     if (color.isEmpty()) {
         color = QStringList::split(",", "240,240,240");
         config.writeEntry("keycolor", color.join(","));
 
     }
     keycolor = QColor(color[0].toInt(), color[1].toInt(), color[2].toInt());
 
     color = config.readListEntry("keycolor_pressed", QChar(','));
     if (color.isEmpty()) {
         color = QStringList::split(",", "171,183,198");
         config.writeEntry("keycolor_pressed", color.join(","));
 
     }
     keycolor_pressed = QColor(color[0].toInt(), color[1].toInt(), color[2].toInt());
 
     color = config.readListEntry("keycolor_lines", QChar(','));
     if (color.isEmpty()) {
         color = QStringList::split(",", "138,148,160");
         config.writeEntry("keycolor_lines", color.join(","));
 
     }
     keycolor_lines = QColor(color[0].toInt(), color[1].toInt(), color[2].toInt());
 
     color = config.readListEntry("textcolor", QChar(','));
     if (color.isEmpty()) {
         color = QStringList::split(",", "43,54,68");
         config.writeEntry("textcolor", color.join(","));
 
     }
     textcolor = QColor(color[0].toInt(), color[1].toInt(), color[2].toInt());
 
 }
 
 /* korean input functions {{{1 
  *
  * TODO
  * one major problem with this implementation is that you can't move the
  * cursor after inputing korean chars, otherwise it will eat up and replace
  * the char before the cursor you move to. fix that
  *
  * make backspace delete one single char, not the whole thing if still 
  * editing.
  *
  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * 
  *
  * how korean input works
  *
  * all following chars means unicode char value and are in hex
  *
  * ÃÊÀ½ = schar (start char)
  * ÁßÀ½ = mchar (middle char)
  * ³¡À½ = echar (end char)
  *
  * there are 19 schars. unicode position is at 1100 - 1112
  * there are 21 mchars. unicode position is at 1161 - 1175
  * there are 27 echars. unicode position is at 11a8 - 11c2
  *
  * the map with everything combined is at ac00 - d7a3
  *
  */
 
 ushort Keyboard::parseKoreanInput (ushort c) {
 
 	if ((c != 0 && (c < 0x1100 || 0x11c2 < c) && (c < 0xac00 || 0xd7a3 < c)) 
           ||
         (c == 0 && qkeycode != Qt::Key_Shift && Qt::Key_CapsLock != qkeycode
          && qkeycode != Qt::Key_Control && qkeycode != Qt::Key_Alt)) {
 
 		schar = 0, mchar = 0, echar = 0;
         return c;
 	}
 
 	if ( 0x1100 <= c && c <= 0x1112 ) { // schar or echar was input
 
 		if (schar == 0 || (schar != 0 && mchar == 0)) {
 			schar = c; mchar = 0; echar = 0;
 			return c;
 		}
 		else if (mchar != 0) {
 
 			if (echar == 0) {
 
 				if (!(echar = constoe(c))) {
 
 					schar = c; mchar = 0; echar = 0; 
 					return c;
 				}
 
 			}
 			else { // must figure out what the echar is
 
 				if (echar == 0x11a8) { // ¤¡
 
 					if (c == 0x1100) 		echar = 0x11a9; // ¤¡ + ¤¡
 					else if (c == 0x1109) 	echar = 0x11aa; // ¤¡ + ¤µ
 					else { 
 						schar = c; mchar = 0; echar = 0; 
 						return c;
 					}
 
 				} else if (echar == 0x11ab) { // ¤¤
 
 					if (c == 0x110c)  		echar = 0x11ac; // ¤¤ + ¤¸
 					else if (c == 0x1112)  	echar = 0x11ad; // ¤¤ + ¤¾
 					else {
 						schar = c; mchar = 0; echar = 0; 
 						return c;
 					}
 
 				} else if (echar == 0x11af) { // ¤©
 
 					if (c == 0x1100) 		echar = 0x11b0; // ¤© + ¤¡
 					else if (c == 0x1106) 	echar = 0x11b1; // ¤© + ¤±
 					else if (c == 0x1107) 	echar = 0x11b2; // ¤© + ¤²
 					else if (c == 0x1109) 	echar = 0x11b3; // ¤© + ¤µ
 					else if (c == 0x1110) 	echar = 0x11b4; // ¤© + ¤¼
 					else if (c == 0x1111) 	echar = 0x11b5; // ¤© + ¤½
 					else if (c == 0x1112) 	echar = 0x11b6; // ¤© + ¤¾
 					else {
 						schar = c; mchar = 0; echar = 0; 
 						return c;
 					}
 
 				} else if (echar == 0x11b8) { // ¤²
 
 					if (c == 0x1109) 		echar = 0x11b9; // ¤² + ¤µ
 					else {
 						schar = c; mchar = 0; echar = 0; 
 						return c;
 					}
 
 				} else if (echar == 0x11ba) { // ¤µ 
 
 					if (c == 0x1109) 		echar = 0x11bb; // ¤µ + ¤µ 
 					else {
 						schar = c; mchar = 0; echar = 0; 
 						return c;
 					}
 
 				} else { // if any other char, cannot combine chars
 
 					schar = c; mchar = 0; echar = 0;
 					return c;
 				}
 
 				unicode = echar;
 			}
 		}
 
 	}
 	else if (0x1161 <= c && c <= 0x1175) { // mchar was input
 
 		if (schar != 0 && mchar == 0) { mchar = c; }
 
 		else if (schar != 0 && mchar != 0 && echar == 0) {
 
 			switch (mchar) {
 				case 0x1169:
 					if (c == 0x1161) mchar = 0x116a;
 					else if (c == 0x1162) mchar = 0x116b;
 					else if (c == 0x1175) mchar = 0x116c;
 					else {
 						schar = 0; mchar = 0; echar = 0;
 						return c;
 					}
 					break;
 				case 0x116e:
 					if (c == 0x1165) mchar = 0x116f;
 					else if (c == 0x1166) mchar = 0x1170;
 					else if (c == 0x1175) mchar = 0x1171;
 					else {
 						schar = 0; mchar = 0; echar = 0;
 						return c;
 					}
 					break;
 				case 0x1173:
 					if (c == 0x1175) mchar = 0x1174;
 					else {
 						schar = 0; mchar = 0; echar = 0;
 						return c;
 					}
 					break;
 				default: 
 					schar = 0; mchar = 0; echar = 0;
 					return c;
 			}
 		}
 		else if (schar != 0 && mchar != 0 && echar != 0) {
 
 			emit key( 8, Qt::Key_Backspace, 0, true, false );
 
 			ushort prev = 0;
 			switch (echar) {
 				/*
 				case 0x11a9:
 					prev = combineKoreanChars(schar, mchar, 0x11a8);
 					schar = 0x1100; 
 					break;
 				*/
 				case 0x11aa:
 					prev = combineKoreanChars(schar, mchar, 0x11a8);
 					schar = 0x1109;
 					break;
 				case 0x11ac:
 					prev = combineKoreanChars(schar, mchar, 0x11ab);
 					schar = 0x110c; 
 					break;
 				case 0x11ad:
 					prev = combineKoreanChars(schar, mchar, 0x11ab);
 					schar = 0x1112;
 					break;
 				case 0x11b0:
 					prev = combineKoreanChars(schar, mchar, 0x11af);
 					schar = 0x1100; 
 					break;
 				case 0x11b1:
 					prev = combineKoreanChars(schar, mchar, 0x11af);
 					schar = 0x1106;
 					break;
 				case 0x11b2:
 					prev = combineKoreanChars(schar, mchar, 0x11af);
 					schar = 0x1107; 
 					break;
 				case 0x11b3:
 					prev = combineKoreanChars(schar, mchar, 0x11af);
 					schar = 0x1109;
 					break;
 				case 0x11b4:
 					prev = combineKoreanChars(schar, mchar, 0x11af);
 					schar = 0x1110;
 					break;
 				case 0x11b9:
 					prev = combineKoreanChars(schar, mchar, 0x11b8);
 					schar = 0x1109;
 					break;
 				/*
 				case 0x11bb:
 					prev = combineKoreanChars(schar, mchar, 0x11ba);
 					schar = 0x1109; 
 					break;
 				*/
 				default: 
 
 					if (constoe(echar)) {
 
 						prev = combineKoreanChars(schar, mchar, 0);
 						schar = constoe(echar); 
 					} 
 					break;
 			}
 			
 			emit key( prev, prev, 0, true, false );
 
 			mchar = c; echar = 0;
 
 			return combineKoreanChars(schar, mchar, 0);
 		
 		} 
 		else {
 			schar = 0; mchar = 0; echar = 0;
 			return c;
 		}
 
 	} 
 	else /*if (c == ' ')*/ return c;
 
 
 	// and now... finally delete previous char, and return new char
 	emit key( 8, Qt::Key_Backspace, 0, true, false );
 
 
 	return combineKoreanChars( schar, mchar, echar);
 
 }
 
 ushort Keyboard::combineKoreanChars(const ushort s, const ushort m, const ushort e) {
 
 	return ((s - 0x1100) * 588) + ((m - 0x1161) * 28) + (e ? e - 0x11a7 : 0) + 0xac00;
 
 }
 
 ushort Keyboard::constoe(const ushort c) {
 
 	// converts schars to echars if possible
 
 	if (0x1100 <= c && c <= 0x1112) { // schar to echar
 
 		switch (c) {
 			case 0x1100: return 0x11a8;
 			case 0x1101: return 0x11a9;
 			case 0x1102: return 0x11ab;
 			case 0x1103: return 0x11ae;
 			case 0x1105: return 0x11af;
 			case 0x1106: return 0x11b7;
 			case 0x1107: return 0x11b8;
 			case 0x1109: return 0x11ba;
 			case 0x110a: return 0x11bb;
 			case 0x110b: return 0x11bc;
 			case 0x110c: return 0x11bd;
 			case 0x110e: return 0x11be;
 			case 0x110f: return 0x11bf;
 			case 0x1110: return 0x11c0;
 			case 0x1111: return 0x11c1;
 			case 0x1112: return 0x11c2;
 			default: return 0;
 
 		}
 
 	} else { //echar to schar
 
 		switch (c) {
 			case 0x11a8: return 0x1100;
 			case 0x11a9: return 0x1101;
 			case 0x11ab: return 0x1102;
 			case 0x11ae: return 0x1103;
 			case 0x11af: return 0x1105;
 			case 0x11b7: return 0x1106;
 			case 0x11b8: return 0x1107;
 			case 0x11ba: return 0x1109;
 			case 0x11bb: return 0x110a;
 			case 0x11bc: return 0x110b;
 			case 0x11bd: return 0x110c;
 			case 0x11be: return 0x110e;
 			case 0x11bf: return 0x110f;
 			case 0x11c0: return 0x1110;
 			case 0x11c1: return 0x1111;
 			case 0x11c2: return 0x1112;
 			default: return 0;
 
 		}
 
 	}
 }
 
 
 // Keys::Keys {{{1
 
 Keys::Keys() {
 
     Config *config = new Config ("multikey");
     config->setGroup( "keymaps" );
     QString map = config->readEntry( "current" );
     delete config;
 
     if (map.isNull() || !(QFile(map).exists())) {
 
         Config *config = new Config("locale");
         config->setGroup( "Language" );
         QString l = config->readEntry( "Language" , "en" );
         delete config;
     
         map = QPEApplication::qpeDir() + "/share/multikey/" 
                 + l + ".keymap";
 
     } 
 
     setKeysFromFile(map);
 }
 
 Keys::Keys(const char * filename) {
 
     setKeysFromFile(filename);
 }
 
 // Keys::setKeysFromFile {{{2
 void Keys::setKeysFromFile(const char * filename) {
 
     QFile f(filename);