38 |
#define KEYMAP_MAX_LINE_LENGTH 80 |
#define KEYMAP_MAX_LINE_LENGTH 80 |
39 |
|
|
40 |
extern Display *g_display; |
extern Display *g_display; |
41 |
|
extern Window g_wnd; |
42 |
extern char keymapname[16]; |
extern char keymapname[16]; |
43 |
extern int keylayout; |
extern int keylayout; |
44 |
extern int g_win_button_size; |
extern int g_win_button_size; |
45 |
extern BOOL g_enable_compose; |
extern BOOL g_enable_compose; |
46 |
extern BOOL g_use_rdp5; |
extern BOOL g_use_rdp5; |
47 |
|
extern BOOL g_numlock_sync; |
48 |
|
|
49 |
static BOOL keymap_loaded; |
static BOOL keymap_loaded; |
50 |
static key_translation keymap[KEYMAP_SIZE]; |
static key_translation keymap[KEYMAP_SIZE]; |
282 |
} |
} |
283 |
} |
} |
284 |
|
|
285 |
|
static void |
286 |
|
reset_winkey(uint32 ev_time) |
287 |
|
{ |
288 |
|
if (g_use_rdp5) |
289 |
|
{ |
290 |
|
/* For some reason, it seems to suffice to release |
291 |
|
*either* the left or right winkey. */ |
292 |
|
rdp_send_scancode(ev_time, RDP_KEYRELEASE, SCANCODE_CHAR_LWIN); |
293 |
|
} |
294 |
|
} |
295 |
|
|
296 |
/* Handles, for example, multi-scancode keypresses (which is not |
/* Handles, for example, multi-scancode keypresses (which is not |
297 |
possible via keymap-files) */ |
possible via keymap-files) */ |
298 |
BOOL |
BOOL |
367 |
if (g_win_button_size |
if (g_win_button_size |
368 |
&& (get_key_state(state, XK_Alt_L) || get_key_state(state, XK_Alt_R))) |
&& (get_key_state(state, XK_Alt_L) || get_key_state(state, XK_Alt_R))) |
369 |
return True; |
return True; |
370 |
|
case XK_Num_Lock: |
371 |
|
/* FIXME: We might want to do RDP_INPUT_SYNCHRONIZE here, if g_numlock_sync */ |
372 |
|
if (!g_numlock_sync) |
373 |
|
/* Inhibit */ |
374 |
|
return True; |
375 |
|
|
376 |
|
|
377 |
} |
} |
378 |
return False; |
return False; |
519 |
if (is_modifier(tr.scancode)) |
if (is_modifier(tr.scancode)) |
520 |
return; |
return; |
521 |
|
|
522 |
/* NumLock */ |
if (!g_numlock_sync) |
|
if (MASK_HAS_BITS(tr.modifiers, MapNumLockMask) |
|
|
!= MASK_HAS_BITS(remote_modifier_state, MapNumLockMask)) |
|
523 |
{ |
{ |
524 |
/* The remote modifier state is not correct */ |
/* NumLock */ |
525 |
uint16 new_remote_state; |
if (MASK_HAS_BITS(tr.modifiers, MapNumLockMask) |
526 |
|
!= MASK_HAS_BITS(remote_modifier_state, MapNumLockMask)) |
|
if (MASK_HAS_BITS(tr.modifiers, MapNumLockMask)) |
|
527 |
{ |
{ |
528 |
DEBUG_KBD(("Remote NumLock state is incorrect, activating NumLock.\n")); |
/* The remote modifier state is not correct */ |
529 |
new_remote_state = KBD_FLAG_NUMLOCK; |
uint16 new_remote_state; |
530 |
remote_modifier_state = MapNumLockMask; |
|
531 |
} |
if (MASK_HAS_BITS(tr.modifiers, MapNumLockMask)) |
532 |
else |
{ |
533 |
{ |
DEBUG_KBD(("Remote NumLock state is incorrect, activating NumLock.\n")); |
534 |
DEBUG_KBD(("Remote NumLock state is incorrect, deactivating NumLock.\n")); |
new_remote_state = KBD_FLAG_NUMLOCK; |
535 |
new_remote_state = 0; |
remote_modifier_state = MapNumLockMask; |
536 |
remote_modifier_state = 0; |
} |
537 |
} |
else |
538 |
|
{ |
539 |
|
DEBUG_KBD(("Remote NumLock state is incorrect, deactivating NumLock.\n")); |
540 |
|
new_remote_state = 0; |
541 |
|
remote_modifier_state = 0; |
542 |
|
} |
543 |
|
|
544 |
rdp_send_input(0, RDP_INPUT_SYNCHRONIZE, 0, new_remote_state, 0); |
rdp_send_input(0, RDP_INPUT_SYNCHRONIZE, 0, new_remote_state, 0); |
545 |
|
} |
546 |
} |
} |
547 |
|
|
548 |
|
|
549 |
/* Shift. Left shift and right shift are treated as equal; either is fine. */ |
/* Shift. Left shift and right shift are treated as equal; either is fine. */ |
550 |
if (MASK_HAS_BITS(tr.modifiers, MapShiftMask) |
if (MASK_HAS_BITS(tr.modifiers, MapShiftMask) |
551 |
!= MASK_HAS_BITS(remote_modifier_state, MapShiftMask)) |
!= MASK_HAS_BITS(remote_modifier_state, MapShiftMask)) |
594 |
} |
} |
595 |
|
|
596 |
|
|
597 |
|
unsigned int |
598 |
|
read_keyboard_state() |
599 |
|
{ |
600 |
|
unsigned int state; |
601 |
|
Window wdummy; |
602 |
|
int dummy; |
603 |
|
|
604 |
|
XQueryPointer(g_display, g_wnd, &wdummy, &wdummy, &dummy, &dummy, &dummy, &dummy, &state); |
605 |
|
return state; |
606 |
|
} |
607 |
|
|
608 |
|
|
609 |
|
uint16 |
610 |
|
ui_get_numlock_state(unsigned int state) |
611 |
|
{ |
612 |
|
uint16 numlock_state = 0; |
613 |
|
|
614 |
|
if (get_key_state(state, XK_Num_Lock)) |
615 |
|
numlock_state = KBD_FLAG_NUMLOCK; |
616 |
|
|
617 |
|
return numlock_state; |
618 |
|
} |
619 |
|
|
620 |
|
|
621 |
void |
void |
622 |
reset_modifier_keys(unsigned int state) |
reset_modifier_keys() |
623 |
{ |
{ |
624 |
|
unsigned int state = read_keyboard_state(); |
625 |
|
|
626 |
/* reset keys */ |
/* reset keys */ |
627 |
uint32 ev_time; |
uint32 ev_time; |
628 |
ev_time = time(NULL); |
ev_time = time(NULL); |
649 |
if (MASK_HAS_BITS(remote_modifier_state, MapRightAltMask) && |
if (MASK_HAS_BITS(remote_modifier_state, MapRightAltMask) && |
650 |
!get_key_state(state, XK_Alt_R) && !get_key_state(state, XK_Mode_switch)) |
!get_key_state(state, XK_Alt_R) && !get_key_state(state, XK_Mode_switch)) |
651 |
rdp_send_scancode(ev_time, RDP_KEYRELEASE, SCANCODE_CHAR_RALT); |
rdp_send_scancode(ev_time, RDP_KEYRELEASE, SCANCODE_CHAR_RALT); |
652 |
|
|
653 |
|
reset_winkey(ev_time); |
654 |
|
|
655 |
|
if (g_numlock_sync) |
656 |
|
rdp_send_input(ev_time, RDP_INPUT_SYNCHRONIZE, 0, ui_get_numlock_state(state), 0); |
657 |
} |
} |
658 |
|
|
659 |
|
|
695 |
case SCANCODE_CHAR_NUMLOCK: |
case SCANCODE_CHAR_NUMLOCK: |
696 |
/* KeyReleases for NumLocks are sent immediately. Toggle the |
/* KeyReleases for NumLocks are sent immediately. Toggle the |
697 |
modifier state only on Keypress */ |
modifier state only on Keypress */ |
698 |
if (pressed) |
if (pressed && !g_numlock_sync) |
699 |
{ |
{ |
700 |
BOOL newNumLockState; |
BOOL newNumLockState; |
701 |
newNumLockState = |
newNumLockState = |
704 |
MASK_CHANGE_BIT(remote_modifier_state, |
MASK_CHANGE_BIT(remote_modifier_state, |
705 |
MapNumLockMask, newNumLockState); |
MapNumLockMask, newNumLockState); |
706 |
} |
} |
|
break; |
|
707 |
} |
} |
708 |
|
|
709 |
#ifdef WITH_DEBUG_KBD |
#ifdef WITH_DEBUG_KBD |