20 |
|
|
21 |
#include <X11/Xlib.h> |
#include <X11/Xlib.h> |
22 |
#include <X11/Xutil.h> |
#include <X11/Xutil.h> |
|
#include <X11/XKBlib.h> |
|
23 |
#include <time.h> |
#include <time.h> |
24 |
#include <errno.h> |
#include <errno.h> |
25 |
|
#define XK_MISCELLANY |
26 |
|
#include <X11/keysymdef.h> |
27 |
#include "rdesktop.h" |
#include "rdesktop.h" |
28 |
|
#include "scancodes.h" |
29 |
|
|
|
extern char keymapname[16]; |
|
|
extern int keylayout; |
|
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; |
Display *display; |
|
XkbDescPtr xkb; |
|
38 |
static int x_socket; |
static int x_socket; |
39 |
|
static Screen *screen; |
40 |
static Window wnd; |
static Window wnd; |
41 |
static GC gc; |
static GC gc; |
42 |
static Visual *visual; |
static Visual *visual; |
51 |
static BOOL ownbackstore; |
static BOOL ownbackstore; |
52 |
static Pixmap backstore; |
static Pixmap backstore; |
53 |
|
|
|
/* needed to keep track of the modifiers */ |
|
|
static unsigned int numlock_modifier_mask = 0; |
|
|
static unsigned int key_down_state = 0; |
|
|
|
|
|
|
|
|
#define DShift1Mask (1<<0) |
|
|
#define DLockMask (1<<1) |
|
|
#define DControl1Mask (1<<2) |
|
|
#define DMod1Mask (1<<3) |
|
|
#define DMod2Mask (1<<4) |
|
|
#define DMod3Mask (1<<5) |
|
|
#define DMod4Mask (1<<6) |
|
|
#define DMod5Mask (1<<7) |
|
|
#define DShift2Mask (1<<8) |
|
|
#define DControl2Mask (1<<9) |
|
|
#define DNumLockMask (1<<10) |
|
|
|
|
54 |
#define FILL_RECTANGLE(x,y,cx,cy)\ |
#define FILL_RECTANGLE(x,y,cx,cy)\ |
55 |
{ \ |
{ \ |
56 |
XFillRectangle(display, wnd, gc, x, y, cx, cy); \ |
XFillRectangle(display, wnd, gc, x, y, cx, cy); \ |
61 |
/* colour maps */ |
/* colour maps */ |
62 |
static BOOL owncolmap; |
static BOOL owncolmap; |
63 |
static Colormap xcolmap; |
static Colormap xcolmap; |
|
static uint32 white; |
|
64 |
static uint32 *colmap; |
static uint32 *colmap; |
65 |
|
|
66 |
|
/* Compose support */ |
67 |
|
BOOL enable_compose = False; |
68 |
|
static XIM IM = NULL; |
69 |
|
static XIC IC = NULL; |
70 |
|
|
71 |
|
/* toggle fullscreen globals */ |
72 |
|
static unsigned long input_mask; |
73 |
|
|
74 |
#define TRANSLATE(col) ( owncolmap ? col : translate_colour(colmap[col]) ) |
#define TRANSLATE(col) ( owncolmap ? col : translate_colour(colmap[col]) ) |
75 |
#define SET_FOREGROUND(col) XSetForeground(display, gc, TRANSLATE(col)); |
#define SET_FOREGROUND(col) XSetForeground(display, gc, TRANSLATE(col)); |
76 |
#define SET_BACKGROUND(col) XSetBackground(display, gc, TRANSLATE(col)); |
#define SET_BACKGROUND(col) XSetBackground(display, gc, TRANSLATE(col)); |
97 |
#define SET_FUNCTION(rop2) { if (rop2 != ROP2_COPY) XSetFunction(display, gc, rop2_map[rop2]); } |
#define SET_FUNCTION(rop2) { if (rop2 != ROP2_COPY) XSetFunction(display, gc, rop2_map[rop2]); } |
98 |
#define RESET_FUNCTION(rop2) { if (rop2 != ROP2_COPY) XSetFunction(display, gc, GXcopy); } |
#define RESET_FUNCTION(rop2) { if (rop2 != ROP2_COPY) XSetFunction(display, gc, GXcopy); } |
99 |
|
|
|
void xwin_get_numlock_mask(); |
|
|
void xwin_mod_update(uint32 state, uint32 ev_time); |
|
|
void xwin_mod_release(uint32 state, uint32 ev_time, uint32 scancode); |
|
|
void xwin_mod_press(uint32 state, uint32 ev_time, uint32 scancode); |
|
|
|
|
100 |
static void |
static void |
101 |
translate8(uint8 * data, uint8 * out, uint8 * end) |
translate8(uint8 * data, uint8 * out, uint8 * end) |
102 |
{ |
{ |
191 |
return colour; |
return colour; |
192 |
} |
} |
193 |
|
|
194 |
BOOL |
static unsigned long |
195 |
ui_create_window(char *title) |
init_inputmethod(void) |
196 |
{ |
{ |
197 |
XSetWindowAttributes attribs; |
unsigned long filtered_events = 0; |
|
XClassHint *classhints; |
|
|
XSizeHints *sizehints; |
|
|
unsigned long input_mask; |
|
|
XPixmapFormatValues *pfm; |
|
|
Screen *screen; |
|
|
uint16 test; |
|
|
int i; |
|
198 |
|
|
199 |
int xkb_minor, xkb_major; |
IM = XOpenIM(display, NULL, NULL, NULL); |
200 |
int xkb_event, xkb_error, xkb_reason; |
if (IM == NULL) |
201 |
|
{ |
202 |
|
error("Failed to open input method\n"); |
203 |
|
} |
204 |
|
|
205 |
/* compare compiletime libs with runtime libs. */ |
if (IM != NULL) |
|
xkb_major = XkbMajorVersion; |
|
|
xkb_minor = XkbMinorVersion; |
|
|
if (XkbLibraryVersion(&xkb_major, &xkb_minor) == False) |
|
206 |
{ |
{ |
207 |
error("please re-compile rdesktop\ncompile time version of xkb is not compatible with\nyour runtime version of the library\n"); |
/* Must be done after XCreateWindow */ |
208 |
return False; |
IC = XCreateIC(IM, XNInputStyle, |
209 |
|
(XIMPreeditNothing | XIMStatusNothing), |
210 |
|
XNClientWindow, wnd, XNFocusWindow, wnd, NULL); |
211 |
|
|
212 |
|
if (IC == NULL) |
213 |
|
{ |
214 |
|
error("Failed to create input context\n"); |
215 |
|
XCloseIM(IM); |
216 |
|
IM = NULL; |
217 |
|
} |
218 |
} |
} |
219 |
|
|
220 |
|
/* For correct Multi_key/Compose processing, I guess. |
221 |
|
It seems to work alright anyway, though. */ |
222 |
|
if (IC != NULL) |
223 |
|
{ |
224 |
|
if (XGetICValues(IC, XNFilterEvents, &filtered_events, NULL) != NULL) |
225 |
|
{ |
226 |
|
error("Failed to obtain XNFilterEvents value from IC\n"); |
227 |
|
filtered_events = 0; |
228 |
|
} |
229 |
|
} |
230 |
|
return filtered_events; |
231 |
|
} |
232 |
|
|
233 |
display = |
static void |
234 |
XkbOpenDisplay(NULL, &xkb_event, &xkb_error, &xkb_major, |
close_inputmethod(void) |
235 |
&xkb_minor, &xkb_reason); |
{ |
236 |
switch (xkb_reason) |
if (IC != NULL) |
237 |
{ |
{ |
238 |
case XkbOD_BadLibraryVersion: |
XDestroyIC(IC); |
239 |
error("XkbOD_BadLibraryVersion: XKB extensions in server and the library rdesktop is linked against aren't compatible with each other.\n"); |
if (IM != NULL) |
240 |
break; |
{ |
241 |
case XkbOD_ConnectionRefused: |
XCloseIM(IM); |
242 |
error("XkbOD_ConnectionRefused\n"); |
IM = NULL; |
243 |
break; |
} |
|
case XkbOD_BadServerVersion: |
|
|
error("XkbOD_BadServerVersion\n"); |
|
|
break; |
|
|
case XkbOD_NonXkbServer: |
|
|
error("XkbOD_NonXkbServer: XKB extension not present in server\nupdate your X server.\n"); |
|
|
break; |
|
|
case XkbOD_Success: |
|
|
DEBUG("XkbOD_Success: Connection established with display\n"); |
|
|
break; |
|
244 |
} |
} |
245 |
|
} |
246 |
|
|
247 |
|
BOOL |
248 |
|
get_key_state(int keysym) |
249 |
|
{ |
250 |
|
int keysymMask = 0, modifierpos, key; |
251 |
|
Window wDummy1, wDummy2; |
252 |
|
int iDummy3, iDummy4, iDummy5, iDummy6; |
253 |
|
unsigned int current_state; |
254 |
|
int offset; |
255 |
|
|
256 |
|
XModifierKeymap *map = XGetModifierMapping(display); |
257 |
|
KeyCode keycode = XKeysymToKeycode(display, keysym); |
258 |
|
|
259 |
|
if (keycode == NoSymbol) |
260 |
|
return False; |
261 |
|
|
262 |
|
for (modifierpos = 0; modifierpos < 8; modifierpos++) |
263 |
|
{ |
264 |
|
offset = map->max_keypermod * modifierpos; |
265 |
|
|
266 |
|
for (key = 0; key < map->max_keypermod; key++) |
267 |
|
{ |
268 |
|
if (map->modifiermap[offset + key] == keycode) |
269 |
|
keysymMask = 1 << modifierpos; |
270 |
|
} |
271 |
|
} |
272 |
|
|
273 |
|
XQueryPointer(display, DefaultRootWindow(display), &wDummy1, |
274 |
|
&wDummy2, &iDummy3, &iDummy4, &iDummy5, &iDummy6, ¤t_state); |
275 |
|
|
276 |
|
XFreeModifiermap(map); |
277 |
|
|
278 |
|
return (current_state & keysymMask) ? True : False; |
279 |
|
} |
280 |
|
|
281 |
|
static void |
282 |
|
xwin_map_window() |
283 |
|
{ |
284 |
|
XEvent xevent; |
285 |
|
|
286 |
|
XMapWindow(display, wnd); |
287 |
|
|
288 |
|
/* wait for VisibilityChange */ |
289 |
|
XMaskEvent(display, VisibilityChangeMask, &xevent); |
290 |
|
|
291 |
|
if (fullscreen) |
292 |
|
XSetInputFocus(display, wnd, RevertToPointerRoot, CurrentTime); |
293 |
|
} |
294 |
|
|
295 |
|
BOOL |
296 |
|
ui_init() |
297 |
|
{ |
298 |
|
XPixmapFormatValues *pfm; |
299 |
|
uint16 test; |
300 |
|
int i; |
301 |
|
|
302 |
|
display = XOpenDisplay(NULL); |
303 |
if (display == NULL) |
if (display == NULL) |
304 |
{ |
{ |
305 |
error("Failed to open display\n"); |
error("Failed to open display\n"); |
318 |
desirable, e.g. 24 bits->32 bits. */ |
desirable, e.g. 24 bits->32 bits. */ |
319 |
while (i--) |
while (i--) |
320 |
{ |
{ |
321 |
if ((pfm[i].depth == depth) |
if ((pfm[i].depth == depth) && (pfm[i].bits_per_pixel > bpp)) |
|
&& (pfm[i].bits_per_pixel > bpp)) |
|
322 |
{ |
{ |
323 |
bpp = pfm[i].bits_per_pixel; |
bpp = pfm[i].bits_per_pixel; |
324 |
} |
} |
338 |
else |
else |
339 |
xcolmap = DefaultColormapOfScreen(screen); |
xcolmap = DefaultColormapOfScreen(screen); |
340 |
|
|
341 |
|
if (DoesBackingStore(screen) == NotUseful) |
342 |
|
ownbackstore = True; |
343 |
|
|
344 |
test = 1; |
test = 1; |
345 |
host_be = !(BOOL) (*(uint8 *) (&test)); |
host_be = !(BOOL) (*(uint8 *) (&test)); |
346 |
xserver_be = (ImageByteOrder(display) == MSBFirst); |
xserver_be = (ImageByteOrder(display) == MSBFirst); |
347 |
|
|
|
white = WhitePixelOfScreen(screen); |
|
|
attribs.background_pixel = BlackPixelOfScreen(screen); |
|
|
attribs.backing_store = DoesBackingStore(screen); |
|
|
|
|
|
if (attribs.backing_store == NotUseful) |
|
|
ownbackstore = True; |
|
|
|
|
348 |
if (fullscreen) |
if (fullscreen) |
349 |
{ |
{ |
|
attribs.override_redirect = True; |
|
350 |
width = WidthOfScreen(screen); |
width = WidthOfScreen(screen); |
351 |
height = HeightOfScreen(screen); |
height = HeightOfScreen(screen); |
352 |
} |
} |
|
else |
|
|
{ |
|
|
attribs.override_redirect = False; |
|
|
} |
|
353 |
|
|
354 |
width = (width + 3) & ~3; /* make width a multiple of 32 bits */ |
xkeymap_init(); |
355 |
|
return True; |
356 |
|
} |
357 |
|
|
358 |
wnd = XCreateWindow(display, RootWindowOfScreen(screen), |
BOOL |
359 |
0, 0, width, height, 0, CopyFromParent, |
ui_create_window() |
360 |
InputOutput, CopyFromParent, |
{ |
361 |
CWBackingStore | CWBackPixel | CWOverrideRedirect, |
XSetWindowAttributes attribs; |
362 |
&attribs); |
XClassHint *classhints; |
363 |
|
XSizeHints *sizehints; |
364 |
|
XEvent xevent; |
365 |
|
|
366 |
|
attribs.background_pixel = BlackPixelOfScreen(screen); |
367 |
|
attribs.backing_store = ownbackstore ? NotUseful : Always; |
368 |
|
attribs.override_redirect = fullscreen; |
369 |
|
wnd = XCreateWindow(display, RootWindowOfScreen(screen), 0, 0, width, height, |
370 |
|
0, CopyFromParent, InputOutput, CopyFromParent, |
371 |
|
CWBackPixel | CWBackingStore | CWOverrideRedirect, &attribs); |
372 |
|
|
373 |
|
if (ownbackstore) |
374 |
|
backstore = XCreatePixmap(display, wnd, width, height, depth); |
375 |
|
|
376 |
XStoreName(display, wnd, title); |
XStoreName(display, wnd, title); |
377 |
|
|
393 |
XFree(sizehints); |
XFree(sizehints); |
394 |
} |
} |
395 |
|
|
396 |
xkeymap_init(); |
input_mask = KeyPressMask | KeyReleaseMask | ButtonPressMask | ButtonReleaseMask | |
397 |
|
VisibilityChangeMask | FocusChangeMask; |
398 |
|
|
399 |
input_mask = KeyPressMask | KeyReleaseMask | |
if (grab_keyboard) |
400 |
ButtonPressMask | ButtonReleaseMask | |
input_mask |= EnterWindowMask | LeaveWindowMask; |
|
EnterWindowMask | LeaveWindowMask; |
|
401 |
if (sendmotion) |
if (sendmotion) |
402 |
input_mask |= PointerMotionMask; |
input_mask |= PointerMotionMask; |
|
|
|
403 |
if (ownbackstore) |
if (ownbackstore) |
404 |
input_mask |= ExposureMask; |
input_mask |= ExposureMask; |
405 |
|
if (enable_compose) |
406 |
|
input_mask |= init_inputmethod(); |
407 |
|
|
408 |
XSelectInput(display, wnd, input_mask); |
XSelectInput(display, wnd, input_mask); |
|
gc = XCreateGC(display, wnd, 0, NULL); |
|
|
|
|
|
if (ownbackstore) |
|
|
backstore = XCreatePixmap(display, wnd, width, height, depth); |
|
|
|
|
|
XMapWindow(display, wnd); |
|
|
|
|
|
/* TODO: error texts... make them friendly. */ |
|
|
xkb = XkbGetKeyboard(display, XkbAllComponentsMask, XkbUseCoreKbd); |
|
|
if ((int) xkb == BadAlloc || xkb == NULL) |
|
|
{ |
|
|
error("XkbGetKeyboard failed.\n"); |
|
|
exit(0); |
|
|
} |
|
409 |
|
|
410 |
/* TODO: error texts... make them friendly. */ |
xwin_map_window(); |
|
if (XkbSelectEvents |
|
|
(display, xkb->device_spec, XkbAllEventsMask, |
|
|
XkbAllEventsMask) == False) |
|
|
{ |
|
|
error("XkbSelectEvents failed.\n"); |
|
|
exit(0); |
|
|
} |
|
411 |
|
|
412 |
xwin_get_numlock_mask(); |
/* clear the window so that cached data is not seen */ |
413 |
|
gc = XCreateGC(display, wnd, 0, NULL); |
414 |
|
XSetForeground(display, gc, 0); |
415 |
|
FILL_RECTANGLE(0, 0, width, height); |
416 |
|
|
417 |
return True; |
return True; |
418 |
} |
} |
419 |
|
|
420 |
void |
void |
421 |
xwin_get_numlock_mask() |
ui_destroy_window() |
422 |
{ |
{ |
423 |
KeyCode numlockcode; |
if (ownbackstore) |
424 |
KeyCode *keycode; |
XFreePixmap(display, backstore); |
|
XModifierKeymap *modmap; |
|
|
int i, j; |
|
425 |
|
|
426 |
/* Find out if numlock is already defined as a modifier key, and if so where */ |
XFreeGC(display, gc); |
|
numlockcode = XKeysymToKeycode(display, 0xFF7F); /* XF_Num_Lock = 0xFF7F */ |
|
|
if (numlockcode) |
|
|
{ |
|
|
modmap = XGetModifierMapping(display); |
|
|
if (modmap) |
|
|
{ |
|
|
keycode = modmap->modifiermap; |
|
|
for (i = 0; i < 8; i++) |
|
|
for (j = modmap->max_keypermod; j--;) |
|
|
{ |
|
|
if (*keycode == numlockcode) |
|
|
{ |
|
|
numlock_modifier_mask = |
|
|
(1 << i); |
|
|
i = 8; |
|
|
break; |
|
|
} |
|
|
keycode++; |
|
|
} |
|
|
if (!numlock_modifier_mask) |
|
|
{ |
|
|
modmap->modifiermap[7 * |
|
|
modmap->max_keypermod] = |
|
|
numlockcode; |
|
|
if (XSetModifierMapping(display, modmap) == |
|
|
MappingSuccess) |
|
|
numlock_modifier_mask = (1 << 7); |
|
|
else |
|
|
printf("XSetModifierMapping failed!\n"); |
|
|
} |
|
|
XFreeModifiermap(modmap); |
|
|
} |
|
|
} |
|
427 |
|
|
428 |
if (!numlock_modifier_mask) |
close_inputmethod(); |
|
printf("WARNING: Failed to get a numlock modifier mapping.\n"); |
|
429 |
|
|
430 |
|
XDestroyWindow(display, wnd); |
431 |
|
XCloseDisplay(display); |
432 |
|
display = NULL; |
433 |
|
} |
434 |
|
|
435 |
|
static void |
436 |
|
xwin_reset_keys() |
437 |
|
{ |
438 |
|
/* reset keys */ |
439 |
|
uint32 ev_time; |
440 |
|
ev_time = time(NULL); |
441 |
|
rdp_send_scancode(ev_time, RDP_KEYRELEASE, SCANCODE_CHAR_LCTRL); |
442 |
|
rdp_send_scancode(ev_time, RDP_KEYRELEASE, SCANCODE_CHAR_LALT); |
443 |
|
rdp_send_scancode(ev_time, RDP_KEYRELEASE, SCANCODE_CHAR_LSHIFT); |
444 |
|
rdp_send_scancode(ev_time, RDP_KEYRELEASE, SCANCODE_CHAR_RCTRL); |
445 |
|
rdp_send_scancode(ev_time, RDP_KEYRELEASE, SCANCODE_CHAR_RALT); |
446 |
|
rdp_send_scancode(ev_time, RDP_KEYRELEASE, SCANCODE_CHAR_RSHIFT); |
447 |
} |
} |
448 |
|
|
449 |
void |
void |
450 |
ui_destroy_window() |
xwin_toggle_fullscreen() |
451 |
{ |
{ |
452 |
if (xkb != NULL) |
XEvent xevent; |
453 |
XkbFreeKeyboard(xkb, XkbAllControlsMask, True); |
XSetWindowAttributes attribs; |
454 |
|
int newwidth, newheight; |
455 |
|
|
456 |
if (ownbackstore) |
fullscreen = !fullscreen; |
457 |
XFreePixmap(display, backstore); |
newwidth = fullscreen ? WidthOfScreen(screen) : width; |
458 |
|
newheight = fullscreen ? HeightOfScreen(screen) : height; |
459 |
|
|
460 |
XFreeGC(display, gc); |
XUnmapWindow(display, wnd); |
461 |
XDestroyWindow(display, wnd); |
attribs.override_redirect = fullscreen; |
462 |
XCloseDisplay(display); |
XMoveResizeWindow(display, wnd, 0, 0, newwidth, newheight); |
463 |
display = NULL; |
XChangeWindowAttributes(display, wnd, CWOverrideRedirect, &attribs); |
464 |
|
xwin_map_window(); |
465 |
} |
} |
466 |
|
|
467 |
|
/* Process all events in Xlib queue */ |
468 |
static void |
static void |
469 |
xwin_process_events() |
xwin_process_events() |
470 |
{ |
{ |
471 |
XEvent xevent; |
XEvent xevent; |
|
|
|
472 |
KeySym keysym; |
KeySym keysym; |
|
uint8 scancode; |
|
473 |
uint16 button, flags; |
uint16 button, flags; |
474 |
uint32 ev_time; |
uint32 ev_time; |
475 |
uint32 tmpmods; |
key_translation tr; |
476 |
|
char *ksname = NULL; |
477 |
|
char str[256]; |
478 |
|
Status status; |
479 |
|
|
480 |
while (XCheckMaskEvent(display, ~0, &xevent)) |
while (XPending(display) > 0) |
481 |
{ |
{ |
482 |
|
XNextEvent(display, &xevent); |
483 |
|
|
484 |
|
if (enable_compose && (XFilterEvent(&xevent, None) == True)) |
485 |
|
{ |
486 |
|
DEBUG_KBD(("Filtering event\n")); |
487 |
|
continue; |
488 |
|
} |
489 |
|
|
490 |
ev_time = time(NULL); |
ev_time = time(NULL); |
491 |
flags = 0; |
flags = 0; |
492 |
|
|
493 |
switch (xevent.type) |
switch (xevent.type) |
494 |
{ |
{ |
|
case KeyRelease: |
|
|
flags = KBD_FLAG_DOWN | KBD_FLAG_UP; |
|
|
/* fall through */ |
|
495 |
case KeyPress: |
case KeyPress: |
496 |
if (XkbTranslateKeyCode |
if (IC != NULL) |
497 |
(xkb, xevent.xkey.keycode, |
/* Multi_key compatible version */ |
498 |
xevent.xkey.state, &tmpmods, |
{ |
499 |
&keysym) == False) |
XmbLookupString(IC, |
500 |
|
(XKeyPressedEvent *) & |
501 |
|
xevent, str, sizeof(str), &keysym, &status); |
502 |
|
if (!((status == XLookupKeySym) || (status == XLookupBoth))) |
503 |
|
{ |
504 |
|
error("XmbLookupString failed with status 0x%x\n", |
505 |
|
status); |
506 |
|
break; |
507 |
|
} |
508 |
|
} |
509 |
|
else |
510 |
|
{ |
511 |
|
/* Plain old XLookupString */ |
512 |
|
DEBUG_KBD(("No input context, using XLookupString\n")); |
513 |
|
XLookupString((XKeyEvent *) & xevent, |
514 |
|
str, sizeof(str), &keysym, NULL); |
515 |
|
} |
516 |
|
|
517 |
|
ksname = get_ksname(keysym); |
518 |
|
DEBUG_KBD(("\nKeyPress for (keysym 0x%lx, %s)\n", keysym, ksname)); |
519 |
|
|
520 |
|
if (handle_special_keys(keysym, ev_time, True)) |
521 |
break; |
break; |
|
scancode = |
|
|
xkeymap_translate_key(keysym, |
|
|
xevent.xkey. |
|
|
keycode, |
|
|
&flags); |
|
522 |
|
|
523 |
if (scancode == 0) |
tr = xkeymap_translate_key(keysym, |
524 |
|
xevent.xkey.keycode, xevent.xkey.state); |
525 |
|
|
526 |
|
if (tr.scancode == 0) |
527 |
|
break; |
528 |
|
|
529 |
|
ensure_remote_modifiers(ev_time, tr); |
530 |
|
|
531 |
|
rdp_send_scancode(ev_time, RDP_KEYPRESS, tr.scancode); |
532 |
|
break; |
533 |
|
case KeyRelease: |
534 |
|
XLookupString((XKeyEvent *) & xevent, str, |
535 |
|
sizeof(str), &keysym, NULL); |
536 |
|
|
537 |
|
ksname = get_ksname(keysym); |
538 |
|
DEBUG_KBD(("\nKeyRelease for (keysym 0x%lx, %s)\n", keysym, |
539 |
|
ksname)); |
540 |
|
|
541 |
|
if (handle_special_keys(keysym, ev_time, False)) |
542 |
break; |
break; |
543 |
|
|
544 |
/* keep track of the modifiers -- needed for stickykeys... */ |
tr = xkeymap_translate_key(keysym, |
545 |
if (xevent.type == KeyPress) |
xevent.xkey.keycode, xevent.xkey.state); |
|
xwin_mod_press(xevent.xkey.state, |
|
|
ev_time, scancode); |
|
|
|
|
|
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, |
|
|
flags, scancode, 0); |
|
|
|
|
|
if (xevent.type == KeyRelease) |
|
|
xwin_mod_release(xevent.xkey.state, |
|
|
ev_time, scancode); |
|
546 |
|
|
547 |
|
if (tr.scancode == 0) |
548 |
|
break; |
549 |
|
|
550 |
|
rdp_send_scancode(ev_time, RDP_KEYRELEASE, tr.scancode); |
551 |
break; |
break; |
552 |
|
|
553 |
case ButtonPress: |
case ButtonPress: |
555 |
/* fall through */ |
/* fall through */ |
556 |
|
|
557 |
case ButtonRelease: |
case ButtonRelease: |
558 |
button = xkeymap_translate_button(xevent. |
button = xkeymap_translate_button(xevent.xbutton.button); |
|
xbutton. |
|
|
button); |
|
559 |
if (button == 0) |
if (button == 0) |
560 |
break; |
break; |
561 |
|
|
562 |
rdp_send_input(ev_time, RDP_INPUT_MOUSE, |
rdp_send_input(ev_time, RDP_INPUT_MOUSE, |
563 |
flags | button, |
flags | button, xevent.xbutton.x, xevent.xbutton.y); |
|
xevent.xbutton.x, |
|
|
xevent.xbutton.y); |
|
564 |
break; |
break; |
565 |
|
|
566 |
case MotionNotify: |
case MotionNotify: |
567 |
rdp_send_input(ev_time, RDP_INPUT_MOUSE, |
rdp_send_input(ev_time, RDP_INPUT_MOUSE, |
568 |
MOUSE_FLAG_MOVE, |
MOUSE_FLAG_MOVE, xevent.xmotion.x, xevent.xmotion.y); |
|
xevent.xmotion.x, |
|
|
xevent.xmotion.y); |
|
569 |
break; |
break; |
570 |
|
|
571 |
case EnterNotify: |
case EnterNotify: |
572 |
XGrabKeyboard(display, wnd, True, |
if (grab_keyboard) |
573 |
GrabModeAsync, GrabModeAsync, |
XGrabKeyboard(display, wnd, True, |
574 |
CurrentTime); |
GrabModeAsync, GrabModeAsync, CurrentTime); |
|
|
|
|
xwin_mod_update(xevent.xcrossing.state, |
|
|
ev_time); |
|
575 |
break; |
break; |
576 |
|
|
577 |
case LeaveNotify: |
case LeaveNotify: |
578 |
XUngrabKeyboard(display, CurrentTime); |
if (grab_keyboard) |
579 |
|
XUngrabKeyboard(display, CurrentTime); |
580 |
|
break; |
581 |
|
|
582 |
|
case FocusOut: |
583 |
|
xwin_reset_keys(); |
584 |
break; |
break; |
585 |
|
|
586 |
case Expose: |
case Expose: |
590 |
xevent.xexpose.height, |
xevent.xexpose.height, |
591 |
xevent.xexpose.x, xevent.xexpose.y); |
xevent.xexpose.x, xevent.xexpose.y); |
592 |
break; |
break; |
|
} |
|
|
} |
|
|
} |
|
|
|
|
|
void |
|
|
xwin_mod_update(uint32 state, uint32 ev_time) |
|
|
{ |
|
|
xwin_mod_press(state, ev_time, 0); |
|
|
xwin_mod_release(state, ev_time, 0); |
|
|
} |
|
|
|
|
|
void |
|
|
xwin_mod_release(uint32 state, uint32 ev_time, uint32 scancode) |
|
|
{ |
|
|
switch (scancode) |
|
|
{ |
|
|
case 0x2a: |
|
|
key_down_state &= ~DShift1Mask; |
|
|
break; |
|
|
case 0x36: |
|
|
key_down_state &= ~DShift2Mask; |
|
|
break; |
|
|
case 0x1d: |
|
|
key_down_state &= ~DControl1Mask; |
|
|
break; |
|
|
case 0x9d: |
|
|
key_down_state &= ~DControl2Mask; |
|
|
break; |
|
|
case 0x38: |
|
|
key_down_state &= ~DMod1Mask; |
|
|
break; |
|
|
case 0xb8: |
|
|
key_down_state &= ~DMod2Mask; |
|
|
break; |
|
|
} |
|
|
|
|
|
if (!(numlock_modifier_mask & state) |
|
|
&& (key_down_state & DNumLockMask)) |
|
|
{ |
|
|
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, 0, 0x45, 0); |
|
|
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, |
|
|
KBD_FLAG_DOWN | KBD_FLAG_UP, 0x45, 0); |
|
|
key_down_state &= ~DNumLockMask; |
|
|
} |
|
|
|
|
|
if (!(LockMask & state) && (key_down_state & DLockMask)) |
|
|
{ |
|
|
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, 0, 0x3a, 0); |
|
|
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, |
|
|
KBD_FLAG_DOWN | KBD_FLAG_UP, 0x3a, 0); |
|
|
key_down_state &= ~DLockMask; |
|
|
|
|
|
} |
|
|
|
|
|
|
|
|
if (!(ShiftMask & state) && (key_down_state & DShift1Mask)) |
|
|
{ |
|
|
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, KBD_FLAG_UP, 0x2a, |
|
|
0); |
|
|
key_down_state &= ~DShift1Mask; |
|
|
|
|
|
} |
|
|
|
|
|
if (!(ControlMask & state) && (key_down_state & DControl1Mask)) |
|
|
{ |
|
|
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, KBD_FLAG_UP, 0x1d, |
|
|
0); |
|
|
key_down_state &= ~DControl1Mask; |
|
|
|
|
|
} |
|
|
|
|
|
if (!(Mod1Mask & state) && (key_down_state & DMod1Mask)) |
|
|
{ |
|
|
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, KBD_FLAG_UP, 0x38, |
|
|
0); |
|
|
key_down_state &= ~DMod1Mask; |
|
|
|
|
|
} |
|
|
|
|
|
if (!(Mod2Mask & state) && (key_down_state & DMod2Mask)) |
|
|
{ |
|
|
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, KBD_FLAG_UP, 0xb8, |
|
|
0); |
|
|
key_down_state &= ~DMod2Mask; |
|
|
} |
|
|
} |
|
|
|
|
|
|
|
|
void |
|
|
xwin_mod_press(uint32 state, uint32 ev_time, uint32 scancode) |
|
|
{ |
|
|
|
|
|
switch (scancode) |
|
|
{ |
|
|
case 0x2a: |
|
|
key_down_state |= DShift1Mask; |
|
|
break; |
|
|
case 0x36: |
|
|
key_down_state |= DShift2Mask; |
|
|
break; |
|
|
case 0x1d: |
|
|
key_down_state |= DControl1Mask; |
|
|
break; |
|
|
case 0x9d: |
|
|
key_down_state |= DControl2Mask; |
|
|
break; |
|
|
case 0x3a: |
|
|
key_down_state ^= DLockMask; |
|
|
break; |
|
|
case 0x45: |
|
|
key_down_state ^= DNumLockMask; |
|
|
break; |
|
|
case 0x38: |
|
|
key_down_state |= DMod1Mask; |
|
|
break; |
|
|
case 0xb8: |
|
|
key_down_state |= DMod2Mask; |
|
|
break; |
|
|
} |
|
|
|
|
|
if ((numlock_modifier_mask && state) |
|
|
&& !(key_down_state & DNumLockMask)) |
|
|
{ |
|
|
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, 0, 0x45, 0); |
|
|
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, |
|
|
KBD_FLAG_DOWN | KBD_FLAG_UP, 0x45, 0); |
|
|
key_down_state |= DNumLockMask; |
|
|
} |
|
|
|
|
|
if ((LockMask & state) && !(key_down_state & DLockMask)) |
|
|
{ |
|
|
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, 0, 0x3a, 0); |
|
|
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, |
|
|
KBD_FLAG_DOWN | KBD_FLAG_UP, 0x3a, 0); |
|
|
key_down_state |= DLockMask; |
|
|
|
|
|
} |
|
|
|
|
|
|
|
|
if ((ShiftMask & state) |
|
|
&& !((key_down_state & DShift1Mask) |
|
|
|| (key_down_state & DShift2Mask))) |
|
|
{ |
|
|
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, KBD_FLAG_DOWN, |
|
|
0x2a, 0); |
|
|
key_down_state |= DShift1Mask; |
|
|
|
|
|
} |
|
593 |
|
|
594 |
if ((ControlMask & state) |
case MappingNotify: |
595 |
&& !((key_down_state & DControl1Mask) |
/* Refresh keyboard mapping if it has changed. This is important for |
596 |
|| (key_down_state & DControl2Mask))) |
Xvnc, since it allocates keycodes dynamically */ |
597 |
{ |
if (xevent.xmapping.request == MappingKeyboard |
598 |
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, KBD_FLAG_DOWN, |
|| xevent.xmapping.request == MappingModifier) |
599 |
0x1d, 0); |
XRefreshKeyboardMapping(&xevent.xmapping); |
600 |
key_down_state |= DControl1Mask; |
break; |
|
|
|
|
} |
|
|
|
|
|
if ((Mod1Mask & state) && !(key_down_state & DMod1Mask)) |
|
|
{ |
|
|
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, KBD_FLAG_DOWN, |
|
|
0x38, 0); |
|
|
key_down_state |= DMod1Mask; |
|
|
|
|
|
} |
|
|
|
|
|
if ((Mod2Mask & state) && !(key_down_state & DMod2Mask)) |
|
|
{ |
|
|
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, KBD_FLAG_DOWN, |
|
|
0xb8, 0); |
|
|
key_down_state |= DMod2Mask; |
|
601 |
|
|
602 |
|
} |
603 |
} |
} |
604 |
} |
} |
605 |
|
|
613 |
|
|
614 |
while (True) |
while (True) |
615 |
{ |
{ |
616 |
|
/* Process any events already waiting */ |
617 |
|
xwin_process_events(); |
618 |
|
|
619 |
FD_ZERO(&rfds); |
FD_ZERO(&rfds); |
620 |
FD_SET(rdp_socket, &rfds); |
FD_SET(rdp_socket, &rfds); |
621 |
if (display != NULL) |
FD_SET(x_socket, &rfds); |
|
{ |
|
|
FD_SET(x_socket, &rfds); |
|
|
XFlush(display); |
|
|
} |
|
622 |
|
|
623 |
switch (select(n, &rfds, NULL, NULL, NULL)) |
switch (select(n, &rfds, NULL, NULL, NULL)) |
624 |
{ |
{ |
629 |
continue; |
continue; |
630 |
} |
} |
631 |
|
|
|
if (FD_ISSET(x_socket, &rfds)) |
|
|
xwin_process_events(); |
|
|
|
|
632 |
if (FD_ISSET(rdp_socket, &rfds)) |
if (FD_ISSET(rdp_socket, &rfds)) |
633 |
return; |
return; |
634 |
} |
} |
649 |
|
|
650 |
tdata = (owncolmap ? data : translate_image(width, height, data)); |
tdata = (owncolmap ? data : translate_image(width, height, data)); |
651 |
bitmap = XCreatePixmap(display, wnd, width, height, depth); |
bitmap = XCreatePixmap(display, wnd, width, height, depth); |
652 |
image = XCreateImage(display, visual, depth, ZPixmap, |
image = XCreateImage(display, visual, depth, ZPixmap, 0, |
653 |
0, tdata, width, height, 8, 0); |
(char *) tdata, width, height, 8, 0); |
654 |
|
|
655 |
XPutImage(display, bitmap, gc, image, 0, 0, 0, 0, width, height); |
XPutImage(display, bitmap, gc, image, 0, 0, 0, 0, width, height); |
656 |
|
|
661 |
} |
} |
662 |
|
|
663 |
void |
void |
664 |
ui_paint_bitmap(int x, int y, int cx, int cy, |
ui_paint_bitmap(int x, int y, int cx, int cy, int width, int height, uint8 * data) |
|
int width, int height, uint8 * data) |
|
665 |
{ |
{ |
666 |
XImage *image; |
XImage *image; |
667 |
uint8 *tdata; |
uint8 *tdata; |
668 |
|
|
669 |
tdata = (owncolmap ? data : translate_image(width, height, data)); |
tdata = (owncolmap ? data : translate_image(width, height, data)); |
670 |
image = XCreateImage(display, visual, depth, ZPixmap, |
image = XCreateImage(display, visual, depth, ZPixmap, 0, |
671 |
0, tdata, width, height, 8, 0); |
(char *) tdata, width, height, 8, 0); |
672 |
|
|
673 |
if (ownbackstore) |
if (ownbackstore) |
674 |
{ |
{ |
704 |
bitmap = XCreatePixmap(display, wnd, width, height, 1); |
bitmap = XCreatePixmap(display, wnd, width, height, 1); |
705 |
gc = XCreateGC(display, bitmap, 0, NULL); |
gc = XCreateGC(display, bitmap, 0, NULL); |
706 |
|
|
707 |
image = XCreateImage(display, visual, 1, ZPixmap, 0, |
image = XCreateImage(display, visual, 1, ZPixmap, 0, (char *) data, |
708 |
data, width, height, 8, scanline); |
width, height, 8, scanline); |
709 |
image->byte_order = MSBFirst; |
image->byte_order = MSBFirst; |
710 |
image->bitmap_bit_order = MSBFirst; |
image->bitmap_bit_order = MSBFirst; |
711 |
XInitImage(image); |
XInitImage(image); |
724 |
} |
} |
725 |
|
|
726 |
HCURSOR |
HCURSOR |
727 |
ui_create_cursor(unsigned int x, unsigned int y, int width, |
ui_create_cursor(unsigned int x, unsigned int y, int width, int height, |
728 |
int height, uint8 * andmask, uint8 * xormask) |
uint8 * andmask, uint8 * xormask) |
729 |
{ |
{ |
730 |
HGLYPH maskglyph, cursorglyph; |
HGLYPH maskglyph, cursorglyph; |
731 |
XColor bg, fg; |
XColor bg, fg; |
783 |
cursorglyph = ui_create_glyph(width, height, cursor); |
cursorglyph = ui_create_glyph(width, height, cursor); |
784 |
maskglyph = ui_create_glyph(width, height, mask); |
maskglyph = ui_create_glyph(width, height, mask); |
785 |
|
|
786 |
xcursor = XCreatePixmapCursor(display, (Pixmap) cursorglyph, |
xcursor = |
787 |
(Pixmap) maskglyph, &fg, &bg, x, y); |
XCreatePixmapCursor(display, (Pixmap) cursorglyph, |
788 |
|
(Pixmap) maskglyph, &fg, &bg, x, y); |
789 |
|
|
790 |
ui_destroy_glyph(maskglyph); |
ui_destroy_glyph(maskglyph); |
791 |
ui_destroy_glyph(cursorglyph); |
ui_destroy_glyph(cursorglyph); |
852 |
if (XAllocColor(display, xcolmap, &xentry) != 0) |
if (XAllocColor(display, xcolmap, &xentry) != 0) |
853 |
colour = xentry.pixel; |
colour = xentry.pixel; |
854 |
else |
else |
855 |
colour = white; |
colour = WhitePixelOfScreen(screen); |
856 |
|
|
857 |
/* byte swap here to make translate_image faster */ |
/* byte swap here to make translate_image faster */ |
858 |
map[i] = translate_colour(colour); |
map[i] = translate_colour(colour); |
945 |
SET_BACKGROUND(fgcolour); |
SET_BACKGROUND(fgcolour); |
946 |
XSetFillStyle(display, gc, FillOpaqueStippled); |
XSetFillStyle(display, gc, FillOpaqueStippled); |
947 |
XSetStipple(display, gc, fill); |
XSetStipple(display, gc, fill); |
948 |
XSetTSOrigin(display, gc, brush->xorigin, |
XSetTSOrigin(display, gc, brush->xorigin, brush->yorigin); |
|
brush->yorigin); |
|
949 |
|
|
950 |
FILL_RECTANGLE(x, y, cx, cy); |
FILL_RECTANGLE(x, y, cx, cy); |
951 |
|
|
952 |
XSetFillStyle(display, gc, FillSolid); |
XSetFillStyle(display, gc, FillSolid); |
953 |
|
XSetTSOrigin(display, gc, 0, 0); |
954 |
ui_destroy_glyph((HGLYPH) fill); |
ui_destroy_glyph((HGLYPH) fill); |
955 |
break; |
break; |
956 |
|
|
969 |
SET_FUNCTION(opcode); |
SET_FUNCTION(opcode); |
970 |
XCopyArea(display, wnd, wnd, gc, srcx, srcy, cx, cy, x, y); |
XCopyArea(display, wnd, wnd, gc, srcx, srcy, cx, cy, x, y); |
971 |
if (ownbackstore) |
if (ownbackstore) |
972 |
XCopyArea(display, backstore, backstore, gc, srcx, srcy, |
XCopyArea(display, backstore, backstore, gc, srcx, srcy, cx, cy, x, y); |
|
cx, cy, x, y); |
|
973 |
RESET_FUNCTION(opcode); |
RESET_FUNCTION(opcode); |
974 |
} |
} |
975 |
|
|
981 |
SET_FUNCTION(opcode); |
SET_FUNCTION(opcode); |
982 |
XCopyArea(display, (Pixmap) src, wnd, gc, srcx, srcy, cx, cy, x, y); |
XCopyArea(display, (Pixmap) src, wnd, gc, srcx, srcy, cx, cy, x, y); |
983 |
if (ownbackstore) |
if (ownbackstore) |
984 |
XCopyArea(display, (Pixmap) src, backstore, gc, srcx, srcy, |
XCopyArea(display, (Pixmap) src, backstore, gc, srcx, srcy, cx, cy, x, y); |
|
cx, cy, x, y); |
|
985 |
RESET_FUNCTION(opcode); |
RESET_FUNCTION(opcode); |
986 |
} |
} |
987 |
|
|
998 |
{ |
{ |
999 |
case 0x69: /* PDSxxn */ |
case 0x69: /* PDSxxn */ |
1000 |
ui_memblt(ROP2_XOR, x, y, cx, cy, src, srcx, srcy); |
ui_memblt(ROP2_XOR, x, y, cx, cy, src, srcx, srcy); |
1001 |
ui_patblt(ROP2_NXOR, x, y, cx, cy, |
ui_patblt(ROP2_NXOR, x, y, cx, cy, brush, bgcolour, fgcolour); |
|
brush, bgcolour, fgcolour); |
|
1002 |
break; |
break; |
1003 |
|
|
1004 |
case 0xb8: /* PSDPxax */ |
case 0xb8: /* PSDPxax */ |
1005 |
ui_patblt(ROP2_XOR, x, y, cx, cy, |
ui_patblt(ROP2_XOR, x, y, cx, cy, brush, bgcolour, fgcolour); |
|
brush, bgcolour, fgcolour); |
|
1006 |
ui_memblt(ROP2_AND, x, y, cx, cy, src, srcx, srcy); |
ui_memblt(ROP2_AND, x, y, cx, cy, src, srcx, srcy); |
1007 |
ui_patblt(ROP2_XOR, x, y, cx, cy, |
ui_patblt(ROP2_XOR, x, y, cx, cy, brush, bgcolour, fgcolour); |
|
brush, bgcolour, fgcolour); |
|
1008 |
break; |
break; |
1009 |
|
|
1010 |
case 0xc0: /* PSa */ |
case 0xc0: /* PSa */ |
1011 |
ui_memblt(ROP2_COPY, x, y, cx, cy, src, srcx, srcy); |
ui_memblt(ROP2_COPY, x, y, cx, cy, src, srcx, srcy); |
1012 |
ui_patblt(ROP2_AND, x, y, cx, cy, brush, bgcolour, |
ui_patblt(ROP2_AND, x, y, cx, cy, brush, bgcolour, fgcolour); |
|
fgcolour); |
|
1013 |
break; |
break; |
1014 |
|
|
1015 |
default: |
default: |
1043 |
void |
void |
1044 |
ui_draw_glyph(int mixmode, |
ui_draw_glyph(int mixmode, |
1045 |
/* dest */ int x, int y, int cx, int cy, |
/* dest */ int x, int y, int cx, int cy, |
1046 |
/* src */ HGLYPH glyph, int srcx, int srcy, int bgcolour, |
/* src */ HGLYPH glyph, int srcx, int srcy, |
1047 |
int fgcolour) |
int bgcolour, int fgcolour) |
1048 |
{ |
{ |
1049 |
SET_FOREGROUND(fgcolour); |
SET_FOREGROUND(fgcolour); |
1050 |
SET_BACKGROUND(bgcolour); |
SET_BACKGROUND(bgcolour); |
1051 |
|
|
1052 |
XSetFillStyle(display, gc, (mixmode == MIX_TRANSPARENT) |
XSetFillStyle(display, gc, |
1053 |
? FillStippled : FillOpaqueStippled); |
(mixmode == MIX_TRANSPARENT) ? FillStippled : FillOpaqueStippled); |
1054 |
XSetStipple(display, gc, (Pixmap) glyph); |
XSetStipple(display, gc, (Pixmap) glyph); |
1055 |
XSetTSOrigin(display, gc, x, y); |
XSetTSOrigin(display, gc, x, y); |
1056 |
|
|
1068 |
if ((xyoffset & 0x80))\ |
if ((xyoffset & 0x80))\ |
1069 |
{\ |
{\ |
1070 |
if (flags & TEXT2_VERTICAL) \ |
if (flags & TEXT2_VERTICAL) \ |
1071 |
y += ttext[++idx] | (ttext[++idx] << 8);\ |
y += ttext[idx+1] | (ttext[idx+2] << 8);\ |
1072 |
else\ |
else\ |
1073 |
x += ttext[++idx] | (ttext[++idx] << 8);\ |
x += ttext[idx+1] | (ttext[idx+2] << 8);\ |
1074 |
|
idx += 2;\ |
1075 |
}\ |
}\ |
1076 |
else\ |
else\ |
1077 |
{\ |
{\ |
1094 |
|
|
1095 |
void |
void |
1096 |
ui_draw_text(uint8 font, uint8 flags, int mixmode, int x, int y, |
ui_draw_text(uint8 font, uint8 flags, int mixmode, int x, int y, |
1097 |
int clipx, int clipy, int clipcx, int clipcy, int boxx, |
int clipx, int clipy, int clipcx, int clipcy, |
1098 |
int boxy, int boxcx, int boxcy, int bgcolour, |
int boxx, int boxy, int boxcx, int boxcy, int bgcolour, |
1099 |
int fgcolour, uint8 * text, uint8 length) |
int fgcolour, uint8 * text, uint8 length) |
1100 |
{ |
{ |
1101 |
FONTGLYPH *glyph; |
FONTGLYPH *glyph; |
1120 |
{ |
{ |
1121 |
case 0xff: |
case 0xff: |
1122 |
if (i + 2 < length) |
if (i + 2 < length) |
1123 |
cache_put_text(text[i + 1], text, |
cache_put_text(text[i + 1], text, text[i + 2]); |
|
text[i + 2]); |
|
1124 |
else |
else |
1125 |
{ |
{ |
1126 |
error("this shouldn't be happening\n"); |
error("this shouldn't be happening\n"); |
1137 |
if (entry != NULL) |
if (entry != NULL) |
1138 |
{ |
{ |
1139 |
if ((((uint8 *) (entry->data))[1] == |
if ((((uint8 *) (entry->data))[1] == |
1140 |
0) |
0) && (!(flags & TEXT2_IMPLICIT_X))) |
|
&& (!(flags & TEXT2_IMPLICIT_X))) |
|
1141 |
{ |
{ |
1142 |
if (flags & TEXT2_VERTICAL) |
if (flags & TEXT2_VERTICAL) |
1143 |
y += text[i + 2]; |
y += text[i + 2]; |
1153 |
text = &(text[i]); |
text = &(text[i]); |
1154 |
i = 0; |
i = 0; |
1155 |
for (j = 0; j < entry->size; j++) |
for (j = 0; j < entry->size; j++) |
1156 |
DO_GLYPH(((uint8 *) (entry-> |
DO_GLYPH(((uint8 *) (entry->data)), j); |
|
data)), |
|
|
j); |
|
1157 |
} |
} |
1158 |
break; |
break; |
1159 |
|
|
1175 |
|
|
1176 |
if (ownbackstore) |
if (ownbackstore) |
1177 |
{ |
{ |
1178 |
image = XGetImage(display, backstore, x, y, cx, cy, AllPlanes, |
image = XGetImage(display, backstore, x, y, cx, cy, AllPlanes, ZPixmap); |
|
ZPixmap); |
|
1179 |
} |
} |
1180 |
else |
else |
1181 |
{ |
{ |
1182 |
pix = XCreatePixmap(display, wnd, cx, cy, depth); |
pix = XCreatePixmap(display, wnd, cx, cy, depth); |
1183 |
XCopyArea(display, wnd, pix, gc, x, y, cx, cy, 0, 0); |
XCopyArea(display, wnd, pix, gc, x, y, cx, cy, 0, 0); |
1184 |
image = XGetImage(display, pix, 0, 0, cx, cy, AllPlanes, |
image = XGetImage(display, pix, 0, 0, cx, cy, AllPlanes, ZPixmap); |
|
ZPixmap); |
|
1185 |
XFreePixmap(display, pix); |
XFreePixmap(display, pix); |
1186 |
} |
} |
1187 |
|
|
1188 |
offset *= bpp / 8; |
offset *= bpp / 8; |
1189 |
cache_put_desktop(offset, cx, cy, image->bytes_per_line, |
cache_put_desktop(offset, cx, cy, image->bytes_per_line, bpp / 8, (uint8 *) image->data); |
|
bpp / 8, (uint8 *) image->data); |
|
1190 |
|
|
1191 |
XDestroyImage(image); |
XDestroyImage(image); |
1192 |
} |
} |
1202 |
if (data == NULL) |
if (data == NULL) |
1203 |
return; |
return; |
1204 |
|
|
1205 |
image = XCreateImage(display, visual, depth, ZPixmap, |
image = XCreateImage(display, visual, depth, ZPixmap, 0, |
1206 |
0, data, cx, cy, BitmapPad(display), |
(char *) data, cx, cy, BitmapPad(display), cx * bpp / 8); |
|
cx * bpp / 8); |
|
1207 |
|
|
1208 |
if (ownbackstore) |
if (ownbackstore) |
1209 |
{ |
{ |