41 |
static int min_keycode; |
static int min_keycode; |
42 |
static uint16 remote_modifier_state = 0; |
static uint16 remote_modifier_state = 0; |
43 |
|
|
44 |
|
static void update_modifier_state(uint16 modifiers, BOOL pressed); |
45 |
|
|
46 |
static void |
static void |
47 |
add_to_keymap(char *keyname, uint8 scancode, uint16 modifiers, char *mapname) |
add_to_keymap(char *keyname, uint8 scancode, uint16 modifiers, char *mapname) |
48 |
{ |
{ |
55 |
return; |
return; |
56 |
} |
} |
57 |
|
|
58 |
DEBUG_KBD("Adding translation, keysym=0x%x, scancode=0x%x, " |
DEBUG_KBD(("Adding translation, keysym=0x%x, scancode=0x%x, " |
59 |
"modifiers=0x%x\n", (unsigned int) keysym, scancode, |
"modifiers=0x%x\n", (unsigned int) keysym, scancode, modifiers)); |
|
modifiers); |
|
60 |
|
|
61 |
keymap[keysym & KEYMAP_MASK].scancode = scancode; |
keymap[keysym & KEYMAP_MASK].scancode = scancode; |
62 |
keymap[keysym & KEYMAP_MASK].modifiers = modifiers; |
keymap[keysym & KEYMAP_MASK].modifiers = modifiers; |
118 |
if (strncmp(line, "map ", 4) == 0) |
if (strncmp(line, "map ", 4) == 0) |
119 |
{ |
{ |
120 |
keylayout = strtol(line + 4, NULL, 16); |
keylayout = strtol(line + 4, NULL, 16); |
121 |
DEBUG_KBD("Keylayout 0x%x\n", keylayout); |
DEBUG_KBD(("Keylayout 0x%x\n", keylayout)); |
122 |
continue; |
continue; |
123 |
} |
} |
124 |
|
|
125 |
/* compose */ |
/* compose */ |
126 |
if (strncmp(line, "enable_compose", 15) == 0) |
if (strncmp(line, "enable_compose", 15) == 0) |
127 |
{ |
{ |
128 |
DEBUG_KBD("Enabling compose handling\n"); |
DEBUG_KBD(("Enabling compose handling\n")); |
129 |
enable_compose = True; |
enable_compose = True; |
130 |
continue; |
continue; |
131 |
} |
} |
141 |
p = strchr(line, ' '); |
p = strchr(line, ' '); |
142 |
if (p == NULL) |
if (p == NULL) |
143 |
{ |
{ |
144 |
error("Bad line %d in keymap %s\n", line_num, |
error("Bad line %d in keymap %s\n", line_num, mapname); |
|
mapname); |
|
145 |
continue; |
continue; |
146 |
} |
} |
147 |
else |
else |
244 |
if (tr.scancode != 0) |
if (tr.scancode != 0) |
245 |
{ |
{ |
246 |
DEBUG_KBD |
DEBUG_KBD |
247 |
("Found key translation, scancode=0x%x, modifiers=0x%x\n", |
(("Found key translation, scancode=0x%x, modifiers=0x%x\n", |
248 |
tr.scancode, tr.modifiers); |
tr.scancode, tr.modifiers)); |
249 |
return tr; |
return tr; |
250 |
} |
} |
251 |
|
|
252 |
printf("No translation for (keysym 0x%lx, %s)\n", keysym, |
fprintf(stderr, "No translation for (keysym 0x%lx, %s)\n", keysym, get_ksname(keysym)); |
|
get_ksname(keysym)); |
|
253 |
|
|
254 |
/* not in keymap, try to interpret the raw scancode */ |
/* not in keymap, try to interpret the raw scancode */ |
255 |
if ((keycode >= min_keycode) && (keycode <= 0x60)) |
if ((keycode >= min_keycode) && (keycode <= 0x60)) |
256 |
{ |
{ |
257 |
tr.scancode = keycode - min_keycode; |
tr.scancode = keycode - min_keycode; |
258 |
printf("Sending guessed scancode 0x%x\n", tr.scancode); |
fprintf(stderr, "Sending guessed scancode 0x%x\n", tr.scancode); |
259 |
} |
} |
260 |
else |
else |
261 |
{ |
{ |
262 |
printf("No good guess for keycode 0x%x found\n", keycode); |
fprintf(stderr, "No good guess for keycode 0x%x found\n", keycode); |
263 |
} |
} |
264 |
|
|
265 |
return tr; |
return tr; |
309 |
case XK_Multi_key: |
case XK_Multi_key: |
310 |
return True; |
return True; |
311 |
break; |
break; |
312 |
|
case XK_Num_Lock: |
313 |
|
return True; |
314 |
|
break; |
315 |
default: |
default: |
316 |
break; |
break; |
317 |
} |
} |
346 |
if (MASK_HAS_BITS(tr.modifiers, MapShiftMask)) |
if (MASK_HAS_BITS(tr.modifiers, MapShiftMask)) |
347 |
{ |
{ |
348 |
/* Needs this modifier. Send down. */ |
/* Needs this modifier. Send down. */ |
349 |
rdp_send_scancode(ev_time, RDP_KEYPRESS, |
rdp_send_scancode(ev_time, RDP_KEYPRESS, SCANCODE_CHAR_LSHIFT); |
|
SCANCODE_CHAR_LSHIFT); |
|
350 |
} |
} |
351 |
else |
else |
352 |
{ |
{ |
353 |
/* Should not use this modifier. Send up. */ |
/* Should not use this modifier. Send up. */ |
354 |
rdp_send_scancode(ev_time, RDP_KEYRELEASE, |
rdp_send_scancode(ev_time, RDP_KEYRELEASE, SCANCODE_CHAR_LSHIFT); |
|
SCANCODE_CHAR_LSHIFT); |
|
355 |
} |
} |
356 |
} |
} |
357 |
|
|
363 |
if (MASK_HAS_BITS(tr.modifiers, MapAltGrMask)) |
if (MASK_HAS_BITS(tr.modifiers, MapAltGrMask)) |
364 |
{ |
{ |
365 |
/* Needs this modifier. Send down. */ |
/* Needs this modifier. Send down. */ |
366 |
rdp_send_scancode(ev_time, RDP_KEYPRESS, |
rdp_send_scancode(ev_time, RDP_KEYPRESS, SCANCODE_CHAR_RALT); |
|
SCANCODE_CHAR_RALT); |
|
367 |
} |
} |
368 |
else |
else |
369 |
{ |
{ |
370 |
/* Should not use this modifier. Send up. */ |
/* Should not use this modifier. Send up. */ |
371 |
rdp_send_scancode(ev_time, RDP_KEYRELEASE, |
rdp_send_scancode(ev_time, RDP_KEYRELEASE, SCANCODE_CHAR_RALT); |
|
SCANCODE_CHAR_RALT); |
|
372 |
} |
} |
373 |
} |
} |
374 |
|
|
377 |
!= MASK_HAS_BITS(remote_modifier_state, MapNumLockMask)) |
!= MASK_HAS_BITS(remote_modifier_state, MapNumLockMask)) |
378 |
{ |
{ |
379 |
/* The remote modifier state is not correct */ |
/* The remote modifier state is not correct */ |
380 |
DEBUG_KBD("Remote NumLock state is incorrect. Toggling\n"); |
uint16 new_remote_state = 0; |
381 |
|
|
382 |
if (MASK_HAS_BITS(tr.modifiers, MapNumLockMask)) |
if (MASK_HAS_BITS(tr.modifiers, MapNumLockMask)) |
383 |
{ |
{ |
384 |
/* Needs this modifier. Toggle */ |
DEBUG_KBD(("Remote NumLock state is incorrect, activating NumLock.\n")); |
385 |
rdp_send_scancode(ev_time, RDP_KEYPRESS, |
new_remote_state |= KBD_FLAG_NUMLOCK; |
|
SCANCODE_CHAR_NUMLOCK); |
|
|
rdp_send_scancode(ev_time, RDP_KEYRELEASE, |
|
|
SCANCODE_CHAR_NUMLOCK); |
|
386 |
} |
} |
387 |
else |
else |
388 |
{ |
{ |
389 |
/* Should not use this modifier. Toggle */ |
DEBUG_KBD(("Remote NumLock state is incorrect, deactivating NumLock.\n")); |
|
rdp_send_scancode(ev_time, RDP_KEYPRESS, |
|
|
SCANCODE_CHAR_NUMLOCK); |
|
|
rdp_send_scancode(ev_time, RDP_KEYRELEASE, |
|
|
SCANCODE_CHAR_NUMLOCK); |
|
390 |
} |
} |
|
} |
|
391 |
|
|
392 |
|
rdp_send_input(0, RDP_INPUT_SYNCHRONIZE, 0, new_remote_state, 0); |
393 |
|
update_modifier_state(SCANCODE_CHAR_NUMLOCK, True); |
394 |
|
} |
395 |
} |
} |
396 |
|
|
397 |
|
|
398 |
static void |
static void |
399 |
update_modifier_state(uint16 modifiers, BOOL pressed) |
update_modifier_state(uint16 modifiers, BOOL pressed) |
400 |
{ |
{ |
401 |
|
#ifdef WITH_DEBUG_KBD |
402 |
|
uint16 old_modifier_state; |
403 |
|
|
404 |
|
old_modifier_state = remote_modifier_state; |
405 |
|
#endif |
406 |
|
|
|
DEBUG_KBD("Before updating modifier_state:0x%x, pressed=0x%x\n", |
|
|
remote_modifier_state, pressed); |
|
407 |
switch (modifiers) |
switch (modifiers) |
408 |
{ |
{ |
409 |
case SCANCODE_CHAR_LSHIFT: |
case SCANCODE_CHAR_LSHIFT: |
410 |
MASK_CHANGE_BIT(remote_modifier_state, |
MASK_CHANGE_BIT(remote_modifier_state, MapLeftShiftMask, pressed); |
|
MapLeftShiftMask, pressed); |
|
411 |
break; |
break; |
412 |
case SCANCODE_CHAR_RSHIFT: |
case SCANCODE_CHAR_RSHIFT: |
413 |
MASK_CHANGE_BIT(remote_modifier_state, |
MASK_CHANGE_BIT(remote_modifier_state, MapRightShiftMask, pressed); |
|
MapRightShiftMask, pressed); |
|
414 |
break; |
break; |
415 |
case SCANCODE_CHAR_LCTRL: |
case SCANCODE_CHAR_LCTRL: |
416 |
MASK_CHANGE_BIT(remote_modifier_state, |
MASK_CHANGE_BIT(remote_modifier_state, MapLeftCtrlMask, pressed); |
|
MapLeftCtrlMask, pressed); |
|
417 |
break; |
break; |
418 |
case SCANCODE_CHAR_RCTRL: |
case SCANCODE_CHAR_RCTRL: |
419 |
MASK_CHANGE_BIT(remote_modifier_state, |
MASK_CHANGE_BIT(remote_modifier_state, MapRightCtrlMask, pressed); |
|
MapRightCtrlMask, pressed); |
|
420 |
break; |
break; |
421 |
case SCANCODE_CHAR_LALT: |
case SCANCODE_CHAR_LALT: |
422 |
MASK_CHANGE_BIT(remote_modifier_state, MapLeftAltMask, |
MASK_CHANGE_BIT(remote_modifier_state, MapLeftAltMask, pressed); |
|
pressed); |
|
423 |
break; |
break; |
424 |
case SCANCODE_CHAR_RALT: |
case SCANCODE_CHAR_RALT: |
425 |
MASK_CHANGE_BIT(remote_modifier_state, |
MASK_CHANGE_BIT(remote_modifier_state, MapRightAltMask, pressed); |
|
MapRightAltMask, pressed); |
|
426 |
break; |
break; |
427 |
case SCANCODE_CHAR_LWIN: |
case SCANCODE_CHAR_LWIN: |
428 |
MASK_CHANGE_BIT(remote_modifier_state, MapLeftWinMask, |
MASK_CHANGE_BIT(remote_modifier_state, MapLeftWinMask, pressed); |
|
pressed); |
|
429 |
break; |
break; |
430 |
case SCANCODE_CHAR_RWIN: |
case SCANCODE_CHAR_RWIN: |
431 |
MASK_CHANGE_BIT(remote_modifier_state, |
MASK_CHANGE_BIT(remote_modifier_state, MapRightWinMask, pressed); |
|
MapRightWinMask, pressed); |
|
432 |
break; |
break; |
433 |
case SCANCODE_CHAR_NUMLOCK: |
case SCANCODE_CHAR_NUMLOCK: |
434 |
/* KeyReleases for NumLocks are sent immediately. Toggle the |
/* KeyReleases for NumLocks are sent immediately. Toggle the |
438 |
BOOL newNumLockState; |
BOOL newNumLockState; |
439 |
newNumLockState = |
newNumLockState = |
440 |
(MASK_HAS_BITS |
(MASK_HAS_BITS |
441 |
(remote_modifier_state, |
(remote_modifier_state, MapNumLockMask) == False); |
|
MapNumLockMask) == False); |
|
442 |
MASK_CHANGE_BIT(remote_modifier_state, |
MASK_CHANGE_BIT(remote_modifier_state, |
443 |
MapNumLockMask, |
MapNumLockMask, newNumLockState); |
|
newNumLockState); |
|
444 |
} |
} |
445 |
break; |
break; |
446 |
} |
} |
447 |
DEBUG_KBD("After updating modifier_state:0x%x\n", |
|
448 |
remote_modifier_state); |
#ifdef WITH_DEBUG_KBD |
449 |
|
if (old_modifier_state != remote_modifier_state) |
450 |
|
{ |
451 |
|
DEBUG_KBD(("Before updating modifier_state:0x%x, pressed=0x%x\n", |
452 |
|
old_modifier_state, pressed)); |
453 |
|
DEBUG_KBD(("After updating modifier_state:0x%x\n", remote_modifier_state)); |
454 |
|
} |
455 |
|
#endif |
456 |
|
|
457 |
} |
} |
458 |
|
|
464 |
|
|
465 |
if (scancode & SCANCODE_EXTENDED) |
if (scancode & SCANCODE_EXTENDED) |
466 |
{ |
{ |
467 |
DEBUG_KBD("Sending extended scancode=0x%x, flags=0x%x\n", |
DEBUG_KBD(("Sending extended scancode=0x%x, flags=0x%x\n", |
468 |
scancode & ~SCANCODE_EXTENDED, flags); |
scancode & ~SCANCODE_EXTENDED, flags)); |
469 |
rdp_send_input(time, RDP_INPUT_SCANCODE, flags | KBD_FLAG_EXT, |
rdp_send_input(time, RDP_INPUT_SCANCODE, flags | KBD_FLAG_EXT, |
470 |
scancode & ~SCANCODE_EXTENDED, 0); |
scancode & ~SCANCODE_EXTENDED, 0); |
471 |
} |
} |
472 |
else |
else |
473 |
{ |
{ |
474 |
DEBUG_KBD("Sending scancode=0x%x, flags=0x%x\n", scancode, |
DEBUG_KBD(("Sending scancode=0x%x, flags=0x%x\n", scancode, flags)); |
|
flags); |
|
475 |
rdp_send_input(time, RDP_INPUT_SCANCODE, flags, scancode, 0); |
rdp_send_input(time, RDP_INPUT_SCANCODE, flags, scancode, 0); |
476 |
} |
} |
477 |
} |
} |