25 |
#define XK_MISCELLANY |
#define XK_MISCELLANY |
26 |
#include <X11/keysymdef.h> |
#include <X11/keysymdef.h> |
27 |
#include "rdesktop.h" |
#include "rdesktop.h" |
28 |
|
#include "scancodes.h" |
29 |
|
|
30 |
extern int width; |
extern int width; |
31 |
extern int height; |
extern int height; |
32 |
extern BOOL sendmotion; |
extern BOOL sendmotion; |
33 |
extern BOOL fullscreen; |
extern BOOL fullscreen; |
34 |
|
extern BOOL grab_keyboard; |
35 |
|
extern char title[]; |
36 |
|
|
37 |
Display *display = NULL; |
Display *display = NULL; |
38 |
static int x_socket; |
static int x_socket; |
41 |
static Visual *visual; |
static Visual *visual; |
42 |
static int depth; |
static int depth; |
43 |
static int bpp; |
static int bpp; |
44 |
|
static int dpy_width; |
45 |
|
static int dpy_height; |
46 |
|
|
47 |
/* endianness */ |
/* endianness */ |
48 |
static BOOL host_be; |
static BOOL host_be; |
70 |
/* Compose support */ |
/* Compose support */ |
71 |
BOOL enable_compose = False; |
BOOL enable_compose = False; |
72 |
|
|
73 |
|
/* toggle fullscreen globals */ |
74 |
|
static XSetWindowAttributes attribs; |
75 |
|
static unsigned long input_mask; |
76 |
|
|
77 |
#define TRANSLATE(col) ( owncolmap ? col : translate_colour(colmap[col]) ) |
#define TRANSLATE(col) ( owncolmap ? col : translate_colour(colmap[col]) ) |
78 |
#define SET_FOREGROUND(col) XSetForeground(display, gc, TRANSLATE(col)); |
#define SET_FOREGROUND(col) XSetForeground(display, gc, TRANSLATE(col)); |
79 |
#define SET_BACKGROUND(col) XSetBackground(display, gc, TRANSLATE(col)); |
#define SET_BACKGROUND(col) XSetBackground(display, gc, TRANSLATE(col)); |
224 |
It seems to work alright anyway, though. */ |
It seems to work alright anyway, though. */ |
225 |
if (IC != NULL) |
if (IC != NULL) |
226 |
{ |
{ |
227 |
if (XGetICValues(IC, XNFilterEvents, &filtered_events, NULL) |
if (XGetICValues(IC, XNFilterEvents, &filtered_events, NULL) != NULL) |
|
!= NULL) |
|
228 |
{ |
{ |
229 |
error("Failed to obtain XNFilterEvents value from IC\n"); |
error("Failed to obtain XNFilterEvents value from IC\n"); |
230 |
filtered_events = 0; |
filtered_events = 0; |
247 |
} |
} |
248 |
} |
} |
249 |
|
|
250 |
|
BOOL |
251 |
|
get_key_state(int keysym) |
252 |
|
{ |
253 |
|
int keysymMask = 0, modifierpos, key; |
254 |
|
Window wDummy1, wDummy2; |
255 |
|
int iDummy3, iDummy4, iDummy5, iDummy6; |
256 |
|
unsigned int current_state; |
257 |
|
int offset; |
258 |
|
|
259 |
|
XModifierKeymap *map = XGetModifierMapping(display); |
260 |
|
KeyCode keycode = XKeysymToKeycode(display, keysym); |
261 |
|
|
262 |
|
if (keycode == NoSymbol) |
263 |
|
return False; |
264 |
|
|
265 |
|
for (modifierpos = 0; modifierpos < 8; modifierpos++) |
266 |
|
{ |
267 |
|
offset = map->max_keypermod * modifierpos; |
268 |
|
|
269 |
|
for (key = 0; key < map->max_keypermod; key++) |
270 |
|
{ |
271 |
|
if (map->modifiermap[offset + key] == keycode) |
272 |
|
keysymMask = 1 << modifierpos; |
273 |
|
} |
274 |
|
} |
275 |
|
|
276 |
|
XQueryPointer(display, DefaultRootWindow(display), &wDummy1, |
277 |
|
&wDummy2, &iDummy3, &iDummy4, &iDummy5, &iDummy6, ¤t_state); |
278 |
|
|
279 |
|
XFreeModifiermap(map); |
280 |
|
|
281 |
|
return (current_state & keysymMask) ? True : False; |
282 |
|
} |
283 |
|
|
284 |
|
|
285 |
BOOL |
BOOL |
286 |
ui_create_window(char *title) |
ui_init() |
287 |
{ |
{ |
|
XSetWindowAttributes attribs; |
|
|
XClassHint *classhints; |
|
|
XSizeHints *sizehints; |
|
|
unsigned long input_mask; |
|
|
XPixmapFormatValues *pfm; |
|
288 |
Screen *screen; |
Screen *screen; |
|
uint16 test; |
|
|
int i; |
|
|
|
|
289 |
display = XOpenDisplay(NULL); |
display = XOpenDisplay(NULL); |
|
|
|
290 |
if (display == NULL) |
if (display == NULL) |
291 |
{ |
{ |
292 |
error("Failed to open display\n"); |
error("Failed to open display\n"); |
293 |
return False; |
return False; |
294 |
} |
} |
295 |
|
if (fullscreen) |
296 |
|
{ |
297 |
|
screen = DefaultScreenOfDisplay(display); |
298 |
|
width = WidthOfScreen(screen); |
299 |
|
height = HeightOfScreen(screen); |
300 |
|
} |
301 |
|
return True; |
302 |
|
} |
303 |
|
|
304 |
|
void |
305 |
|
ui_create_window_obj(int xpos, int ypos, int width, int height, int valuemask) |
306 |
|
{ |
307 |
|
XClassHint *classhints; |
308 |
|
XSizeHints *sizehints; |
309 |
|
XEvent xevent; |
310 |
|
Screen *screen; |
311 |
|
|
312 |
|
screen = DefaultScreenOfDisplay(display); |
313 |
|
|
314 |
|
wnd = XCreateWindow(display, RootWindowOfScreen(screen), xpos, |
315 |
|
ypos, width, height, 0, CopyFromParent, |
316 |
|
InputOutput, CopyFromParent, valuemask, &attribs); |
317 |
|
|
318 |
|
|
319 |
|
XStoreName(display, wnd, title); |
320 |
|
|
321 |
|
classhints = XAllocClassHint(); |
322 |
|
if (classhints != NULL) |
323 |
|
{ |
324 |
|
classhints->res_name = classhints->res_class = "rdesktop"; |
325 |
|
XSetClassHint(display, wnd, classhints); |
326 |
|
XFree(classhints); |
327 |
|
} |
328 |
|
|
329 |
|
sizehints = XAllocSizeHints(); |
330 |
|
if (sizehints) |
331 |
|
{ |
332 |
|
sizehints->flags = PMinSize | PMaxSize; |
333 |
|
sizehints->min_width = sizehints->max_width = width; |
334 |
|
sizehints->min_height = sizehints->max_height = height; |
335 |
|
XSetWMNormalHints(display, wnd, sizehints); |
336 |
|
XFree(sizehints); |
337 |
|
} |
338 |
|
|
339 |
|
if (enable_compose) |
340 |
|
input_mask |= init_inputmethod(); |
341 |
|
|
342 |
|
XSelectInput(display, wnd, input_mask); |
343 |
|
|
344 |
|
gc = XCreateGC(display, wnd, 0, NULL); |
345 |
|
|
346 |
|
XMapWindow(display, wnd); |
347 |
|
|
348 |
|
/* Wait for VisibilityNotify Event */ |
349 |
|
for (;;) |
350 |
|
{ |
351 |
|
XNextEvent(display, &xevent); |
352 |
|
if (xevent.type == VisibilityNotify) |
353 |
|
break; |
354 |
|
} |
355 |
|
|
356 |
|
if (ownbackstore) |
357 |
|
backstore = XCreatePixmap(display, wnd, width, height, depth); |
358 |
|
|
359 |
|
/* clear the window so that cached data is not viewed upon start... */ |
360 |
|
XSetBackground(display, gc, 0); |
361 |
|
XSetForeground(display, gc, 0); |
362 |
|
FILL_RECTANGLE(0, 0, width, height); |
363 |
|
/* make sure the window is focused */ |
364 |
|
XSetInputFocus(display, wnd, RevertToPointerRoot, CurrentTime); |
365 |
|
} |
366 |
|
|
367 |
|
BOOL |
368 |
|
ui_create_window() |
369 |
|
{ |
370 |
|
XPixmapFormatValues *pfm; |
371 |
|
Screen *screen; |
372 |
|
uint16 test; |
373 |
|
int i; |
374 |
|
|
375 |
x_socket = ConnectionNumber(display); |
x_socket = ConnectionNumber(display); |
376 |
screen = DefaultScreenOfDisplay(display); |
screen = DefaultScreenOfDisplay(display); |
384 |
desirable, e.g. 24 bits->32 bits. */ |
desirable, e.g. 24 bits->32 bits. */ |
385 |
while (i--) |
while (i--) |
386 |
{ |
{ |
387 |
if ((pfm[i].depth == depth) |
if ((pfm[i].depth == depth) && (pfm[i].bits_per_pixel > bpp)) |
|
&& (pfm[i].bits_per_pixel > bpp)) |
|
388 |
{ |
{ |
389 |
bpp = pfm[i].bits_per_pixel; |
bpp = pfm[i].bits_per_pixel; |
390 |
} |
} |
415 |
if (attribs.backing_store == NotUseful) |
if (attribs.backing_store == NotUseful) |
416 |
ownbackstore = True; |
ownbackstore = True; |
417 |
|
|
418 |
|
dpy_width = WidthOfScreen(screen); |
419 |
|
dpy_height = HeightOfScreen(screen); |
420 |
|
|
421 |
if (fullscreen) |
if (fullscreen) |
422 |
{ |
{ |
423 |
attribs.override_redirect = True; |
attribs.override_redirect = True; |
424 |
width = WidthOfScreen(screen); |
width = dpy_width; |
425 |
height = HeightOfScreen(screen); |
height = dpy_height; |
426 |
} |
} |
427 |
else |
else |
428 |
{ |
{ |
429 |
attribs.override_redirect = False; |
attribs.override_redirect = False; |
430 |
} |
} |
431 |
|
|
432 |
width = (width + 3) & ~3; /* make width a multiple of 32 bits */ |
input_mask = KeyPressMask | KeyReleaseMask | ButtonPressMask | ButtonReleaseMask | |
433 |
|
VisibilityChangeMask | FocusChangeMask; |
|
wnd = XCreateWindow(display, RootWindowOfScreen(screen), |
|
|
0, 0, width, height, 0, CopyFromParent, |
|
|
InputOutput, CopyFromParent, |
|
|
CWBackingStore | CWBackPixel | CWOverrideRedirect, |
|
|
&attribs); |
|
|
|
|
|
XStoreName(display, wnd, title); |
|
|
|
|
|
classhints = XAllocClassHint(); |
|
|
if (classhints != NULL) |
|
|
{ |
|
|
classhints->res_name = classhints->res_class = "rdesktop"; |
|
|
XSetClassHint(display, wnd, classhints); |
|
|
XFree(classhints); |
|
|
} |
|
|
|
|
|
sizehints = XAllocSizeHints(); |
|
|
if (sizehints) |
|
|
{ |
|
|
sizehints->flags = PMinSize | PMaxSize; |
|
|
sizehints->min_width = sizehints->max_width = width; |
|
|
sizehints->min_height = sizehints->max_height = height; |
|
|
XSetWMNormalHints(display, wnd, sizehints); |
|
|
XFree(sizehints); |
|
|
} |
|
|
|
|
|
xkeymap_init2(); |
|
434 |
|
|
435 |
input_mask = |
if (grab_keyboard) |
436 |
KeyPressMask | KeyReleaseMask | ButtonPressMask | |
input_mask |= EnterWindowMask | LeaveWindowMask; |
|
ButtonReleaseMask | EnterWindowMask | LeaveWindowMask; |
|
437 |
if (sendmotion) |
if (sendmotion) |
438 |
input_mask |= PointerMotionMask; |
input_mask |= PointerMotionMask; |
439 |
|
|
440 |
if (ownbackstore) |
if (ownbackstore) |
441 |
input_mask |= ExposureMask; |
input_mask |= ExposureMask; |
442 |
|
|
443 |
if (enable_compose) |
if (fullscreen) |
444 |
input_mask |= init_inputmethod(); |
ui_create_window_obj(0, 0, width, height, |
445 |
|
CWBackingStore | CWBackPixel | CWOverrideRedirect); |
446 |
XSelectInput(display, wnd, input_mask); |
else |
447 |
|
ui_create_window_obj(0, 0, width, height, CWBackingStore | CWBackPixel); |
|
gc = XCreateGC(display, wnd, 0, NULL); |
|
|
|
|
|
if (ownbackstore) |
|
|
backstore = XCreatePixmap(display, wnd, width, height, depth); |
|
448 |
|
|
449 |
XMapWindow(display, wnd); |
xkeymap_init2(); |
450 |
|
|
451 |
return True; |
return True; |
452 |
} |
} |
466 |
display = NULL; |
display = NULL; |
467 |
} |
} |
468 |
|
|
469 |
|
void |
470 |
|
reset_keys() |
471 |
|
{ |
472 |
|
/* reset keys */ |
473 |
|
uint32 ev_time; |
474 |
|
ev_time = time(NULL); |
475 |
|
rdp_send_scancode(ev_time, RDP_KEYRELEASE, SCANCODE_CHAR_LCTRL); |
476 |
|
rdp_send_scancode(ev_time, RDP_KEYRELEASE, SCANCODE_CHAR_LALT); |
477 |
|
rdp_send_scancode(ev_time, RDP_KEYRELEASE, SCANCODE_CHAR_LSHIFT); |
478 |
|
rdp_send_scancode(ev_time, RDP_KEYRELEASE, SCANCODE_CHAR_RCTRL); |
479 |
|
rdp_send_scancode(ev_time, RDP_KEYRELEASE, SCANCODE_CHAR_RALT); |
480 |
|
rdp_send_scancode(ev_time, RDP_KEYRELEASE, SCANCODE_CHAR_RSHIFT); |
481 |
|
} |
482 |
|
|
483 |
|
void |
484 |
|
toggle_fullscreen() |
485 |
|
{ |
486 |
|
/* save window contents */ |
487 |
|
Pixmap pixmap; |
488 |
|
pixmap = XCreatePixmap(display, wnd, width, height, depth); |
489 |
|
if (ownbackstore) |
490 |
|
XCopyArea(display, backstore, pixmap, gc, 0, 0, width, height, 0, 0); |
491 |
|
else |
492 |
|
XCopyArea(display, wnd, pixmap, gc, 0, 0, width, height, 0, 0); |
493 |
|
fullscreen = fullscreen ? False : True; |
494 |
|
close_inputmethod(); |
495 |
|
if (ownbackstore) |
496 |
|
XFreePixmap(display, backstore); |
497 |
|
XFreeGC(display, gc); |
498 |
|
XDestroyWindow(display, wnd); |
499 |
|
if (fullscreen) |
500 |
|
{ |
501 |
|
attribs.override_redirect = True; |
502 |
|
ui_create_window_obj(0, 0, dpy_width, dpy_height, |
503 |
|
CWBackingStore | CWBackPixel | CWOverrideRedirect); |
504 |
|
} |
505 |
|
else |
506 |
|
{ |
507 |
|
attribs.override_redirect = False; |
508 |
|
ui_create_window_obj(0, 0, width, height, CWBackingStore | CWBackPixel); |
509 |
|
} |
510 |
|
ui_set_cursor(cache_get_cursor(0)); |
511 |
|
ui_move_pointer(width / 2, height / 2); |
512 |
|
reset_keys(); |
513 |
|
/* restore window contents */ |
514 |
|
if (ownbackstore) |
515 |
|
XCopyArea(display, pixmap, backstore, gc, 0, 0, width, height, 0, 0); |
516 |
|
XCopyArea(display, pixmap, wnd, gc, 0, 0, width, height, 0, 0); |
517 |
|
XFreePixmap(display, pixmap); |
518 |
|
} |
519 |
|
|
520 |
|
/* Process all events in Xlib queue */ |
521 |
static void |
static void |
522 |
xwin_process_events() |
xwin_process_events() |
523 |
{ |
{ |
531 |
char str[256]; |
char str[256]; |
532 |
Status status; |
Status status; |
533 |
|
|
|
/* Refresh keyboard mapping if it has changed. This is important for |
|
|
Xvnc, since it allocates keycodes dynamically */ |
|
|
if (XCheckTypedEvent(display, MappingNotify, &xevent)) |
|
|
{ |
|
|
if (xevent.xmapping.request == MappingKeyboard |
|
|
|| xevent.xmapping.request == MappingModifier) |
|
|
XRefreshKeyboardMapping(&xevent.xmapping); |
|
|
} |
|
|
|
|
534 |
while (XCheckMaskEvent(display, ~0, &xevent)) |
while (XCheckMaskEvent(display, ~0, &xevent)) |
535 |
{ |
{ |
536 |
if (enable_compose && (XFilterEvent(&xevent, None) == True)) |
if (enable_compose && (XFilterEvent(&xevent, None) == True)) |
537 |
{ |
{ |
538 |
DEBUG_KBD("Filtering event\n"); |
DEBUG_KBD(("Filtering event\n")); |
539 |
continue; |
continue; |
540 |
} |
} |
541 |
|
|
550 |
{ |
{ |
551 |
XmbLookupString(IC, |
XmbLookupString(IC, |
552 |
(XKeyPressedEvent *) & |
(XKeyPressedEvent *) & |
553 |
xevent, str, |
xevent, str, sizeof(str), &keysym, &status); |
554 |
sizeof(str), &keysym, |
if (!((status == XLookupKeySym) || (status == XLookupBoth))) |
|
&status); |
|
|
if (! |
|
|
((status == XLookupKeySym) |
|
|
|| (status == XLookupBoth))) |
|
555 |
{ |
{ |
556 |
error("XmbLookupString failed with status 0x%x\n", status); |
error("XmbLookupString failed with status 0x%x\n", |
557 |
|
status); |
558 |
break; |
break; |
559 |
} |
} |
560 |
} |
} |
561 |
else |
else |
562 |
{ |
{ |
563 |
/* Plain old XLookupString */ |
/* Plain old XLookupString */ |
564 |
DEBUG_KBD |
DEBUG_KBD(("No input context, using XLookupString\n")); |
|
("No input context, using XLookupString\n"); |
|
565 |
XLookupString((XKeyEvent *) & xevent, |
XLookupString((XKeyEvent *) & xevent, |
566 |
str, sizeof(str), |
str, sizeof(str), &keysym, NULL); |
|
&keysym, NULL); |
|
567 |
} |
} |
568 |
|
|
569 |
ksname = get_ksname(keysym); |
ksname = get_ksname(keysym); |
570 |
DEBUG_KBD |
DEBUG_KBD(("\nKeyPress for (keysym 0x%lx, %s)\n", keysym, ksname)); |
|
("\nKeyPress for (keysym 0x%lx, %s)\n", |
|
|
keysym, ksname); |
|
571 |
|
|
572 |
if (inhibit_key(keysym)) |
if (handle_special_keys(keysym, ev_time, True)) |
|
{ |
|
|
DEBUG_KBD("Inhibiting key\n"); |
|
573 |
break; |
break; |
|
} |
|
574 |
|
|
575 |
tr = xkeymap_translate_key(keysym, |
tr = xkeymap_translate_key(keysym, |
576 |
xevent.xkey. |
xevent.xkey.keycode, xevent.xkey.state); |
|
keycode, |
|
|
xevent.xkey.state); |
|
|
|
|
|
ensure_remote_modifiers(ev_time, tr); |
|
577 |
|
|
578 |
if (tr.scancode == 0) |
if (tr.scancode == 0) |
579 |
break; |
break; |
580 |
|
|
581 |
rdp_send_scancode(ev_time, RDP_KEYPRESS, |
ensure_remote_modifiers(ev_time, tr); |
582 |
tr.scancode); |
|
583 |
|
rdp_send_scancode(ev_time, RDP_KEYPRESS, tr.scancode); |
584 |
break; |
break; |
585 |
case KeyRelease: |
case KeyRelease: |
586 |
XLookupString((XKeyEvent *) & xevent, str, |
XLookupString((XKeyEvent *) & xevent, str, |
587 |
sizeof(str), &keysym, NULL); |
sizeof(str), &keysym, NULL); |
588 |
|
|
589 |
ksname = get_ksname(keysym); |
ksname = get_ksname(keysym); |
590 |
DEBUG_KBD |
DEBUG_KBD(("\nKeyRelease for (keysym 0x%lx, %s)\n", keysym, |
591 |
("\nKeyRelease for (keysym 0x%lx, %s)\n", |
ksname)); |
|
keysym, ksname); |
|
592 |
|
|
593 |
if (inhibit_key(keysym)) |
if (handle_special_keys(keysym, ev_time, False)) |
594 |
break; |
break; |
595 |
|
|
596 |
tr = xkeymap_translate_key(keysym, |
tr = xkeymap_translate_key(keysym, |
597 |
xevent.xkey. |
xevent.xkey.keycode, xevent.xkey.state); |
|
keycode, |
|
|
xevent.xkey.state); |
|
598 |
|
|
599 |
if (tr.scancode == 0) |
if (tr.scancode == 0) |
600 |
break; |
break; |
601 |
|
|
602 |
rdp_send_scancode(ev_time, RDP_KEYRELEASE, |
rdp_send_scancode(ev_time, RDP_KEYRELEASE, tr.scancode); |
|
tr.scancode); |
|
603 |
break; |
break; |
604 |
|
|
605 |
case ButtonPress: |
case ButtonPress: |
607 |
/* fall through */ |
/* fall through */ |
608 |
|
|
609 |
case ButtonRelease: |
case ButtonRelease: |
610 |
button = xkeymap_translate_button(xevent. |
button = xkeymap_translate_button(xevent.xbutton.button); |
|
xbutton. |
|
|
button); |
|
611 |
if (button == 0) |
if (button == 0) |
612 |
break; |
break; |
613 |
|
|
614 |
rdp_send_input(ev_time, RDP_INPUT_MOUSE, |
rdp_send_input(ev_time, RDP_INPUT_MOUSE, |
615 |
flags | button, |
flags | button, xevent.xbutton.x, xevent.xbutton.y); |
|
xevent.xbutton.x, |
|
|
xevent.xbutton.y); |
|
616 |
break; |
break; |
617 |
|
|
618 |
case MotionNotify: |
case MotionNotify: |
619 |
rdp_send_input(ev_time, RDP_INPUT_MOUSE, |
rdp_send_input(ev_time, RDP_INPUT_MOUSE, |
620 |
MOUSE_FLAG_MOVE, |
MOUSE_FLAG_MOVE, xevent.xmotion.x, xevent.xmotion.y); |
|
xevent.xmotion.x, |
|
|
xevent.xmotion.y); |
|
621 |
break; |
break; |
622 |
|
|
623 |
|
case FocusIn: |
624 |
|
/* fall through */ |
625 |
case EnterNotify: |
case EnterNotify: |
626 |
XGrabKeyboard(display, wnd, True, |
if (grab_keyboard) |
627 |
GrabModeAsync, GrabModeAsync, |
XGrabKeyboard(display, wnd, True, |
628 |
CurrentTime); |
GrabModeAsync, GrabModeAsync, CurrentTime); |
629 |
break; |
break; |
630 |
|
|
631 |
|
case FocusOut: |
632 |
|
reset_keys(); |
633 |
|
/* fall through */ |
634 |
case LeaveNotify: |
case LeaveNotify: |
635 |
XUngrabKeyboard(display, CurrentTime); |
if (grab_keyboard) |
636 |
|
XUngrabKeyboard(display, CurrentTime); |
637 |
break; |
break; |
638 |
|
|
639 |
case Expose: |
case Expose: |
643 |
xevent.xexpose.height, |
xevent.xexpose.height, |
644 |
xevent.xexpose.x, xevent.xexpose.y); |
xevent.xexpose.x, xevent.xexpose.y); |
645 |
break; |
break; |
646 |
|
|
647 |
|
case MappingNotify: |
648 |
|
/* Refresh keyboard mapping if it has changed. This is important for |
649 |
|
Xvnc, since it allocates keycodes dynamically */ |
650 |
|
if (xevent.xmapping.request == MappingKeyboard |
651 |
|
|| xevent.xmapping.request == MappingModifier) |
652 |
|
XRefreshKeyboardMapping(&xevent.xmapping); |
653 |
|
break; |
654 |
|
|
655 |
} |
} |
656 |
} |
} |
657 |
} |
} |
661 |
{ |
{ |
662 |
int n = (rdp_socket > x_socket) ? rdp_socket + 1 : x_socket + 1; |
int n = (rdp_socket > x_socket) ? rdp_socket + 1 : x_socket + 1; |
663 |
fd_set rfds; |
fd_set rfds; |
664 |
|
XEvent xevent; |
665 |
|
|
666 |
FD_ZERO(&rfds); |
FD_ZERO(&rfds); |
667 |
|
|
668 |
while (True) |
while (True) |
669 |
{ |
{ |
670 |
|
/* Process any events already in queue */ |
671 |
|
xwin_process_events(); |
672 |
|
|
673 |
FD_ZERO(&rfds); |
FD_ZERO(&rfds); |
674 |
FD_SET(rdp_socket, &rfds); |
FD_SET(rdp_socket, &rfds); |
675 |
if (display != NULL) |
if (display != NULL) |
688 |
} |
} |
689 |
|
|
690 |
if (FD_ISSET(x_socket, &rfds)) |
if (FD_ISSET(x_socket, &rfds)) |
691 |
xwin_process_events(); |
{ |
692 |
|
/* Move new events from socket to queue */ |
693 |
|
XPeekEvent(display, &xevent); |
694 |
|
continue; |
695 |
|
} |
696 |
|
|
697 |
if (FD_ISSET(rdp_socket, &rfds)) |
if (FD_ISSET(rdp_socket, &rfds)) |
698 |
return; |
return; |
714 |
|
|
715 |
tdata = (owncolmap ? data : translate_image(width, height, data)); |
tdata = (owncolmap ? data : translate_image(width, height, data)); |
716 |
bitmap = XCreatePixmap(display, wnd, width, height, depth); |
bitmap = XCreatePixmap(display, wnd, width, height, depth); |
717 |
image = XCreateImage(display, visual, depth, ZPixmap, 0, tdata, width, |
image = XCreateImage(display, visual, depth, ZPixmap, 0, |
718 |
height, 8, 0); |
(char *) tdata, width, height, 8, 0); |
719 |
|
|
720 |
XPutImage(display, bitmap, gc, image, 0, 0, 0, 0, width, height); |
XPutImage(display, bitmap, gc, image, 0, 0, 0, 0, width, height); |
721 |
|
|
726 |
} |
} |
727 |
|
|
728 |
void |
void |
729 |
ui_paint_bitmap(int x, int y, int cx, int cy, int width, int height, |
ui_paint_bitmap(int x, int y, int cx, int cy, int width, int height, uint8 * data) |
|
uint8 * data) |
|
730 |
{ |
{ |
731 |
XImage *image; |
XImage *image; |
732 |
uint8 *tdata; |
uint8 *tdata; |
733 |
|
|
734 |
tdata = (owncolmap ? data : translate_image(width, height, data)); |
tdata = (owncolmap ? data : translate_image(width, height, data)); |
735 |
image = XCreateImage(display, visual, depth, ZPixmap, 0, tdata, width, |
image = XCreateImage(display, visual, depth, ZPixmap, 0, |
736 |
height, 8, 0); |
(char *) tdata, width, height, 8, 0); |
737 |
|
|
738 |
if (ownbackstore) |
if (ownbackstore) |
739 |
{ |
{ |
769 |
bitmap = XCreatePixmap(display, wnd, width, height, 1); |
bitmap = XCreatePixmap(display, wnd, width, height, 1); |
770 |
gc = XCreateGC(display, bitmap, 0, NULL); |
gc = XCreateGC(display, bitmap, 0, NULL); |
771 |
|
|
772 |
image = XCreateImage(display, visual, 1, ZPixmap, 0, data, width, |
image = XCreateImage(display, visual, 1, ZPixmap, 0, (char *) data, |
773 |
height, 8, scanline); |
width, height, 8, scanline); |
774 |
image->byte_order = MSBFirst; |
image->byte_order = MSBFirst; |
775 |
image->bitmap_bit_order = MSBFirst; |
image->bitmap_bit_order = MSBFirst; |
776 |
XInitImage(image); |
XInitImage(image); |
1010 |
SET_BACKGROUND(fgcolour); |
SET_BACKGROUND(fgcolour); |
1011 |
XSetFillStyle(display, gc, FillOpaqueStippled); |
XSetFillStyle(display, gc, FillOpaqueStippled); |
1012 |
XSetStipple(display, gc, fill); |
XSetStipple(display, gc, fill); |
1013 |
XSetTSOrigin(display, gc, brush->xorigin, |
XSetTSOrigin(display, gc, brush->xorigin, brush->yorigin); |
|
brush->yorigin); |
|
1014 |
|
|
1015 |
FILL_RECTANGLE(x, y, cx, cy); |
FILL_RECTANGLE(x, y, cx, cy); |
1016 |
|
|
1017 |
XSetFillStyle(display, gc, FillSolid); |
XSetFillStyle(display, gc, FillSolid); |
1018 |
|
XSetTSOrigin(display, gc, 0, 0); |
1019 |
ui_destroy_glyph((HGLYPH) fill); |
ui_destroy_glyph((HGLYPH) fill); |
1020 |
break; |
break; |
1021 |
|
|
1034 |
SET_FUNCTION(opcode); |
SET_FUNCTION(opcode); |
1035 |
XCopyArea(display, wnd, wnd, gc, srcx, srcy, cx, cy, x, y); |
XCopyArea(display, wnd, wnd, gc, srcx, srcy, cx, cy, x, y); |
1036 |
if (ownbackstore) |
if (ownbackstore) |
1037 |
XCopyArea(display, backstore, backstore, gc, srcx, srcy, cx, |
XCopyArea(display, backstore, backstore, gc, srcx, srcy, cx, cy, x, y); |
|
cy, x, y); |
|
1038 |
RESET_FUNCTION(opcode); |
RESET_FUNCTION(opcode); |
1039 |
} |
} |
1040 |
|
|
1046 |
SET_FUNCTION(opcode); |
SET_FUNCTION(opcode); |
1047 |
XCopyArea(display, (Pixmap) src, wnd, gc, srcx, srcy, cx, cy, x, y); |
XCopyArea(display, (Pixmap) src, wnd, gc, srcx, srcy, cx, cy, x, y); |
1048 |
if (ownbackstore) |
if (ownbackstore) |
1049 |
XCopyArea(display, (Pixmap) src, backstore, gc, srcx, srcy, |
XCopyArea(display, (Pixmap) src, backstore, gc, srcx, srcy, cx, cy, x, y); |
|
cx, cy, x, y); |
|
1050 |
RESET_FUNCTION(opcode); |
RESET_FUNCTION(opcode); |
1051 |
} |
} |
1052 |
|
|
1063 |
{ |
{ |
1064 |
case 0x69: /* PDSxxn */ |
case 0x69: /* PDSxxn */ |
1065 |
ui_memblt(ROP2_XOR, x, y, cx, cy, src, srcx, srcy); |
ui_memblt(ROP2_XOR, x, y, cx, cy, src, srcx, srcy); |
1066 |
ui_patblt(ROP2_NXOR, x, y, cx, cy, brush, bgcolour, |
ui_patblt(ROP2_NXOR, x, y, cx, cy, brush, bgcolour, fgcolour); |
|
fgcolour); |
|
1067 |
break; |
break; |
1068 |
|
|
1069 |
case 0xb8: /* PSDPxax */ |
case 0xb8: /* PSDPxax */ |
1070 |
ui_patblt(ROP2_XOR, x, y, cx, cy, brush, bgcolour, |
ui_patblt(ROP2_XOR, x, y, cx, cy, brush, bgcolour, fgcolour); |
|
fgcolour); |
|
1071 |
ui_memblt(ROP2_AND, x, y, cx, cy, src, srcx, srcy); |
ui_memblt(ROP2_AND, x, y, cx, cy, src, srcx, srcy); |
1072 |
ui_patblt(ROP2_XOR, x, y, cx, cy, brush, bgcolour, |
ui_patblt(ROP2_XOR, x, y, cx, cy, brush, bgcolour, fgcolour); |
|
fgcolour); |
|
1073 |
break; |
break; |
1074 |
|
|
1075 |
case 0xc0: /* PSa */ |
case 0xc0: /* PSa */ |
1076 |
ui_memblt(ROP2_COPY, x, y, cx, cy, src, srcx, srcy); |
ui_memblt(ROP2_COPY, x, y, cx, cy, src, srcx, srcy); |
1077 |
ui_patblt(ROP2_AND, x, y, cx, cy, brush, bgcolour, |
ui_patblt(ROP2_AND, x, y, cx, cy, brush, bgcolour, fgcolour); |
|
fgcolour); |
|
1078 |
break; |
break; |
1079 |
|
|
1080 |
default: |
default: |
1115 |
SET_BACKGROUND(bgcolour); |
SET_BACKGROUND(bgcolour); |
1116 |
|
|
1117 |
XSetFillStyle(display, gc, |
XSetFillStyle(display, gc, |
1118 |
(mixmode == |
(mixmode == MIX_TRANSPARENT) ? FillStippled : FillOpaqueStippled); |
|
MIX_TRANSPARENT) ? FillStippled : FillOpaqueStippled); |
|
1119 |
XSetStipple(display, gc, (Pixmap) glyph); |
XSetStipple(display, gc, (Pixmap) glyph); |
1120 |
XSetTSOrigin(display, gc, x, y); |
XSetTSOrigin(display, gc, x, y); |
1121 |
|
|
1185 |
{ |
{ |
1186 |
case 0xff: |
case 0xff: |
1187 |
if (i + 2 < length) |
if (i + 2 < length) |
1188 |
cache_put_text(text[i + 1], text, |
cache_put_text(text[i + 1], text, text[i + 2]); |
|
text[i + 2]); |
|
1189 |
else |
else |
1190 |
{ |
{ |
1191 |
error("this shouldn't be happening\n"); |
error("this shouldn't be happening\n"); |
1202 |
if (entry != NULL) |
if (entry != NULL) |
1203 |
{ |
{ |
1204 |
if ((((uint8 *) (entry->data))[1] == |
if ((((uint8 *) (entry->data))[1] == |
1205 |
0) |
0) && (!(flags & TEXT2_IMPLICIT_X))) |
|
&& (!(flags & TEXT2_IMPLICIT_X))) |
|
1206 |
{ |
{ |
1207 |
if (flags & TEXT2_VERTICAL) |
if (flags & TEXT2_VERTICAL) |
1208 |
y += text[i + 2]; |
y += text[i + 2]; |
1218 |
text = &(text[i]); |
text = &(text[i]); |
1219 |
i = 0; |
i = 0; |
1220 |
for (j = 0; j < entry->size; j++) |
for (j = 0; j < entry->size; j++) |
1221 |
DO_GLYPH(((uint8 *) (entry-> |
DO_GLYPH(((uint8 *) (entry->data)), j); |
|
data)), |
|
|
j); |
|
1222 |
} |
} |
1223 |
break; |
break; |
1224 |
|
|
1240 |
|
|
1241 |
if (ownbackstore) |
if (ownbackstore) |
1242 |
{ |
{ |
1243 |
image = XGetImage(display, backstore, x, y, cx, cy, AllPlanes, |
image = XGetImage(display, backstore, x, y, cx, cy, AllPlanes, ZPixmap); |
|
ZPixmap); |
|
1244 |
} |
} |
1245 |
else |
else |
1246 |
{ |
{ |
1247 |
pix = XCreatePixmap(display, wnd, cx, cy, depth); |
pix = XCreatePixmap(display, wnd, cx, cy, depth); |
1248 |
XCopyArea(display, wnd, pix, gc, x, y, cx, cy, 0, 0); |
XCopyArea(display, wnd, pix, gc, x, y, cx, cy, 0, 0); |
1249 |
image = XGetImage(display, pix, 0, 0, cx, cy, AllPlanes, |
image = XGetImage(display, pix, 0, 0, cx, cy, AllPlanes, ZPixmap); |
|
ZPixmap); |
|
1250 |
XFreePixmap(display, pix); |
XFreePixmap(display, pix); |
1251 |
} |
} |
1252 |
|
|
1253 |
offset *= bpp / 8; |
offset *= bpp / 8; |
1254 |
cache_put_desktop(offset, cx, cy, image->bytes_per_line, bpp / 8, |
cache_put_desktop(offset, cx, cy, image->bytes_per_line, bpp / 8, (uint8 *) image->data); |
|
(uint8 *) image->data); |
|
1255 |
|
|
1256 |
XDestroyImage(image); |
XDestroyImage(image); |
1257 |
} |
} |
1267 |
if (data == NULL) |
if (data == NULL) |
1268 |
return; |
return; |
1269 |
|
|
1270 |
image = XCreateImage(display, visual, depth, ZPixmap, 0, data, cx, cy, |
image = XCreateImage(display, visual, depth, ZPixmap, 0, |
1271 |
BitmapPad(display), cx * bpp / 8); |
(char *) data, cx, cy, BitmapPad(display), cx * bpp / 8); |
1272 |
|
|
1273 |
if (ownbackstore) |
if (ownbackstore) |
1274 |
{ |
{ |