Commit e7b2aacc authored by Lei Li's avatar Lei Li Committed by Anthony Liguori
Browse files

vnc: Adjust lock state sync logic with VNC_FEATURE_LED_STATE 



Signed-off-by: default avatarLei Li <lilei@linux.vnet.ibm.com>
Reviewed-by: default avatarAnthony Liguori <aliguori@us.ibm.com>
Message-id: 1366867752-11578-4-git-send-email-lilei@linux.vnet.ibm.com
Signed-off-by: default avatarAnthony Liguori <aliguori@us.ibm.com>
parent ab99e5c1

ui/vnc.c

+5 −0
Original line number Diff line number Diff line
@@ -1613,7 +1613,11 @@ static void do_key_event(VncState *vs, int down, int keycode, int sym) 
        break;

    }



    /* Turn off the lock state sync logic if the client support the led

       state extension.

    */

    if (down && vs->vd->lock_key_sync &&

        !vnc_has_feature(vs, VNC_FEATURE_LED_STATE) &&

        keycode_is_keypad(vs->vd->kbd_layout, keycode)) {

        /* If the numlock state needs to change then simulate an additional

           keypress before sending this one.  This will happen if the user
@@ -1633,6 +1637,7 @@ static void do_key_event(VncState *vs, int down, int keycode, int sym) 
    }



    if (down && vs->vd->lock_key_sync &&

        !vnc_has_feature(vs, VNC_FEATURE_LED_STATE) &&

        ((sym >= 'A' && sym <= 'Z') || (sym >= 'a' && sym <= 'z'))) {

        /* If the capslock state needs to change then simulate an additional

           keypress before sending this one.  This will happen if the user