fixed nasty bug related to ctrl and alt keys

1 files changed, 24 insertions, 6 deletions

diff --git a/inputmethods/multikey/keyboard.cpp b/inputmethods/multikey/keyboard.cpp
index d5a7afd..7098a6b 100644
--- a/inputmethods/multikey/keyboard.cpp
+++ b/inputmethods/multikey/keyboard.cpp
@@ -257,104 +257,122 @@ 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;
 
     if (col <= 0) return;
 
     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(setMapToDefault()), 
                        this, SLOT(setMapToDefault()));
                connect(configdlg, SIGNAL(setMapToFile(QString)), 
                        this, SLOT(setMapToFile(QString)));
                connect(configdlg, SIGNAL(pickboardToggled(bool)), 
                        this, SLOT(togglePickboard(bool)));
                connect(configdlg, SIGNAL(repeatToggled(bool)),
                        this, SLOT(toggleRepeat(bool)));
                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);
+
+            if (ctrl) {
+
+                *ctrl = 0;
+                ctrl = 0;
+
+            } else {
+
+                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);
+
+            if (alt) {
+                *alt = 0;
+                alt = 0;
+
+            } else {
+
+                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);
     }