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Better lock key handling

This commit is contained in:
Lauri Kasanen 2013-12-13 14:27:06 +02:00
parent 021dd3d1a8
commit 2eba4e5832
1 changed files with 13 additions and 11 deletions
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16
kdrive/src/kinput.c
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@ -1195,6 +1195,7 @@ static void KdCheckLock(void)
void KdEnqueueKeyboardEvent(unsigned char scan_code, unsigned char is_up)
{
unsigned char key_code;
static unsigned int locks = 0;
xEvent xE;
@ -1218,18 +1219,19 @@ void KdEnqueueKeyboardEvent(unsigned char scan_code, unsigned char is_up)
xE.u.u.type = KeyPress;
xE.u.u.detail = key_code;
// Handle toggling keys
if (xE.u.u.type == KeyPress) {
switch (KEYCOL1(key_code)) {
case XK_Num_Lock:
case XK_Scroll_Lock:
locks ^= Mod2Mask;
break;
case XK_Shift_Lock:
case XK_Caps_Lock:
if (xE.u.u.type == KeyRelease)
return;
if (IsKeyDown(key_code))
xE.u.u.type = KeyRelease;
else
xE.u.u.type = KeyPress;
locks ^= LockMask;
break;
}
}
keyc->state |= locks;
/*
* Check pressed keys which are already down