20 |
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21 |
#include <X11/Xlib.h> |
#include <X11/Xlib.h> |
22 |
#include <X11/Xutil.h> |
#include <X11/Xutil.h> |
23 |
|
#include <unistd.h> |
24 |
#include <time.h> |
#include <time.h> |
25 |
#include <errno.h> |
#include <errno.h> |
26 |
#include "rdesktop.h" |
#include "rdesktop.h" |
50 |
static XIC g_IC; |
static XIC g_IC; |
51 |
static XModifierKeymap *g_mod_map; |
static XModifierKeymap *g_mod_map; |
52 |
static Cursor g_current_cursor; |
static Cursor g_current_cursor; |
53 |
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static HCURSOR g_null_cursor; |
54 |
static Atom g_protocol_atom, g_kill_atom; |
static Atom g_protocol_atom, g_kill_atom; |
55 |
static BOOL g_focused; |
static BOOL g_focused; |
56 |
static BOOL g_mouse_in_wnd; |
static BOOL g_mouse_in_wnd; |
58 |
/* endianness */ |
/* endianness */ |
59 |
static BOOL g_host_be; |
static BOOL g_host_be; |
60 |
static BOOL g_xserver_be; |
static BOOL g_xserver_be; |
61 |
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static int g_red_shift_r, g_blue_shift_r, g_green_shift_r; |
62 |
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static int g_red_shift_l, g_blue_shift_l, g_green_shift_l; |
63 |
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64 |
/* software backing store */ |
/* software backing store */ |
65 |
static BOOL g_ownbackstore; |
static BOOL g_ownbackstore; |
73 |
#ifdef WITH_RDPSND |
#ifdef WITH_RDPSND |
74 |
extern int g_dsp_fd; |
extern int g_dsp_fd; |
75 |
extern BOOL g_dsp_busy; |
extern BOOL g_dsp_busy; |
76 |
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extern BOOL g_rdpsnd; |
77 |
#endif |
#endif |
78 |
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|
79 |
/* MWM decorations */ |
/* MWM decorations */ |
115 |
static Colormap g_xcolmap; |
static Colormap g_xcolmap; |
116 |
static uint32 *g_colmap = NULL; |
static uint32 *g_colmap = NULL; |
117 |
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|
118 |
#define TRANSLATE(col) ( g_server_bpp != 8 ? translate_colour(col) : g_owncolmap ? col : translate_colour(g_colmap[col]) ) |
#define TRANSLATE(col) ( g_server_bpp != 8 ? translate_colour(col) : g_owncolmap ? col : g_colmap[col] ) |
119 |
#define SET_FOREGROUND(col) XSetForeground(g_display, g_gc, TRANSLATE(col)); |
#define SET_FOREGROUND(col) XSetForeground(g_display, g_gc, TRANSLATE(col)); |
120 |
#define SET_BACKGROUND(col) XSetBackground(g_display, g_gc, TRANSLATE(col)); |
#define SET_BACKGROUND(col) XSetBackground(g_display, g_gc, TRANSLATE(col)); |
121 |
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200 |
} |
} |
201 |
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202 |
static uint32 |
static uint32 |
203 |
make_colour16(PixelColour pc) |
make_colour(PixelColour pc) |
204 |
{ |
{ |
205 |
pc.red = (pc.red * 0x1f) / 0xff; |
return (((pc.red >> g_red_shift_r) << g_red_shift_l) |
206 |
pc.green = (pc.green * 0x3f) / 0xff; |
| ((pc.green >> g_green_shift_r) << g_green_shift_l) |
207 |
pc.blue = (pc.blue * 0x1f) / 0xff; |
| ((pc.blue >> g_blue_shift_r) << g_blue_shift_l)); |
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return (pc.red << 11) | (pc.green << 5) | pc.blue; |
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} |
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static uint32 |
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make_colour24(PixelColour pc) |
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{ |
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if (g_xserver_be) |
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{ |
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return pc.red | (pc.green << 8) | (pc.blue << 16); |
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} |
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else |
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{ |
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return (pc.red << 16) | (pc.green << 8) | pc.blue; |
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} |
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} |
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static uint32 |
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make_colour32(PixelColour pc) |
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{ |
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if (g_xserver_be) |
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{ |
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return pc.red | (pc.green << 8) | (pc.blue << 16); |
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} |
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else |
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{ |
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return (pc.red << 16) | (pc.green << 8) | pc.blue; |
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} |
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208 |
} |
} |
209 |
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210 |
#define BSWAP16(x) { x = (((x & 0xff) << 8) | (x >> 8)); } |
#define BSWAP16(x) { x = (((x & 0xff) << 8) | (x >> 8)); } |
211 |
#define BSWAP24(x) { x = (((x & 0xff) << 16) | (x >> 16) | ((x >> 8) & 0xff00)); } |
#define BSWAP24(x) { x = (((x & 0xff) << 16) | (x >> 16) | (x & 0xff00)); } |
212 |
#define BSWAP32(x) { x = (((x & 0xff00ff) << 8) | ((x >> 8) & 0xff00ff)); \ |
#define BSWAP32(x) { x = (((x & 0xff00ff) << 8) | ((x >> 8) & 0xff00ff)); \ |
213 |
x = (x << 16) | (x >> 16); } |
x = (x << 16) | (x >> 16); } |
214 |
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|
215 |
static uint32 |
static uint32 |
216 |
translate_colour(uint32 colour) |
translate_colour(uint32 colour) |
217 |
{ |
{ |
218 |
|
PixelColour pc; |
219 |
switch (g_server_bpp) |
switch (g_server_bpp) |
220 |
{ |
{ |
221 |
case 15: |
case 15: |
222 |
switch (g_bpp) |
pc = split_colour15(colour); |
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{ |
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case 16: |
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colour = make_colour16(split_colour15(colour)); |
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break; |
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case 24: |
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colour = make_colour24(split_colour15(colour)); |
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break; |
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case 32: |
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colour = make_colour32(split_colour15(colour)); |
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break; |
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} |
|
223 |
break; |
break; |
224 |
case 16: |
case 16: |
225 |
switch (g_bpp) |
pc = split_colour16(colour); |
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{ |
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case 16: |
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break; |
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case 24: |
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colour = make_colour24(split_colour16(colour)); |
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break; |
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case 32: |
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colour = make_colour32(split_colour16(colour)); |
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break; |
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} |
|
226 |
break; |
break; |
227 |
case 24: |
case 24: |
228 |
switch (g_bpp) |
pc = split_colour24(colour); |
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{ |
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case 16: |
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colour = make_colour16(split_colour24(colour)); |
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break; |
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case 24: |
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break; |
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case 32: |
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colour = make_colour32(split_colour24(colour)); |
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break; |
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} |
|
229 |
break; |
break; |
230 |
} |
} |
231 |
return colour; |
return make_colour(pc); |
232 |
} |
} |
233 |
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234 |
static void |
static void |
239 |
} |
} |
240 |
|
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241 |
static void |
static void |
242 |
translate8to16(uint8 * data, uint16 * out, uint16 * end) |
translate8to16(uint8 * data, uint8 * out, uint8 * end) |
243 |
{ |
{ |
244 |
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uint16 value; |
245 |
|
|
246 |
while (out < end) |
while (out < end) |
247 |
*(out++) = (uint16) g_colmap[*(data++)]; |
{ |
248 |
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value = (uint16) g_colmap[*(data++)]; |
249 |
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|
250 |
|
if (g_xserver_be) |
251 |
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{ |
252 |
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*(out++) = value >> 8; |
253 |
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*(out++) = value; |
254 |
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} |
255 |
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else |
256 |
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{ |
257 |
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*(out++) = value; |
258 |
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*(out++) = value >> 8; |
259 |
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} |
260 |
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} |
261 |
} |
} |
262 |
|
|
263 |
/* little endian - conversion happens when colourmap is built */ |
/* little endian - conversion happens when colourmap is built */ |
269 |
while (out < end) |
while (out < end) |
270 |
{ |
{ |
271 |
value = g_colmap[*(data++)]; |
value = g_colmap[*(data++)]; |
272 |
*(out++) = value; |
|
273 |
*(out++) = value >> 8; |
if (g_xserver_be) |
274 |
*(out++) = value >> 16; |
{ |
275 |
|
*(out++) = value >> 16; |
276 |
|
*(out++) = value >> 8; |
277 |
|
*(out++) = value; |
278 |
|
} |
279 |
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else |
280 |
|
{ |
281 |
|
*(out++) = value; |
282 |
|
*(out++) = value >> 8; |
283 |
|
*(out++) = value >> 16; |
284 |
|
} |
285 |
} |
} |
286 |
} |
} |
287 |
|
|
288 |
static void |
static void |
289 |
translate8to32(uint8 * data, uint32 * out, uint32 * end) |
translate8to32(uint8 * data, uint8 * out, uint8 * end) |
290 |
{ |
{ |
291 |
|
uint32 value; |
292 |
|
|
293 |
while (out < end) |
while (out < end) |
294 |
*(out++) = g_colmap[*(data++)]; |
{ |
295 |
} |
value = g_colmap[*(data++)]; |
296 |
|
|
297 |
/* todo the remaining translate function might need some big endian check ?? */ |
if (g_xserver_be) |
298 |
|
{ |
299 |
|
*(out++) = value >> 24; |
300 |
|
*(out++) = value >> 16; |
301 |
|
*(out++) = value >> 8; |
302 |
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*(out++) = value; |
303 |
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} |
304 |
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else |
305 |
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{ |
306 |
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*(out++) = value; |
307 |
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*(out++) = value >> 8; |
308 |
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*(out++) = value >> 16; |
309 |
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*(out++) = value >> 24; |
310 |
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} |
311 |
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} |
312 |
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} |
313 |
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314 |
static void |
static void |
315 |
translate15to16(uint16 * data, uint8 * out, uint8 * end) |
translate15to16(uint16 * data, uint8 * out, uint8 * end) |
323 |
|
|
324 |
if (g_host_be) |
if (g_host_be) |
325 |
{ |
{ |
326 |
BSWAP16(pixel) |
BSWAP16(pixel); |
327 |
} |
} |
328 |
|
|
329 |
value = make_colour16(split_colour15(pixel)); |
value = make_colour(split_colour15(pixel)); |
330 |
|
|
331 |
if (g_xserver_be) |
if (g_xserver_be) |
332 |
{ |
{ |
353 |
|
|
354 |
if (g_host_be) |
if (g_host_be) |
355 |
{ |
{ |
356 |
BSWAP16(pixel) |
BSWAP16(pixel); |
357 |
} |
} |
358 |
|
|
359 |
value = make_colour24(split_colour15(pixel)); |
value = make_colour(split_colour15(pixel)); |
360 |
if (g_xserver_be) |
if (g_xserver_be) |
361 |
{ |
{ |
362 |
*(out++) = value >> 16; |
*(out++) = value >> 16; |
387 |
BSWAP16(pixel); |
BSWAP16(pixel); |
388 |
} |
} |
389 |
|
|
390 |
value = make_colour32(split_colour15(pixel)); |
value = make_colour(split_colour15(pixel)); |
391 |
|
|
392 |
if (g_xserver_be) |
if (g_xserver_be) |
393 |
{ |
{ |
407 |
} |
} |
408 |
|
|
409 |
static void |
static void |
410 |
translate16to16(uint16 * data, uint16 * out, uint16 * end) |
translate16to16(uint16 * data, uint8 * out, uint8 * end) |
411 |
{ |
{ |
412 |
|
uint16 pixel; |
413 |
uint16 value; |
uint16 value; |
414 |
|
|
415 |
if (g_xserver_be) |
while (out < end) |
416 |
{ |
{ |
417 |
while (out < end) |
pixel = *(data++); |
418 |
|
|
419 |
|
if (g_host_be) |
420 |
{ |
{ |
421 |
value = *data; |
BSWAP16(pixel); |
|
BSWAP16(value); |
|
|
*out = value; |
|
|
data++; |
|
|
out++; |
|
422 |
} |
} |
423 |
|
|
424 |
} |
value = make_colour(split_colour16(pixel)); |
425 |
else |
|
426 |
{ |
if (g_xserver_be) |
427 |
while (out < end) |
{ |
428 |
|
*(out++) = value >> 8; |
429 |
|
*(out++) = value; |
430 |
|
} |
431 |
|
else |
432 |
{ |
{ |
433 |
*out = *data; |
*(out++) = value; |
434 |
out++; |
*(out++) = value >> 8; |
|
data++; |
|
435 |
} |
} |
436 |
} |
} |
437 |
} |
} |
438 |
|
|
|
|
|
439 |
static void |
static void |
440 |
translate16to24(uint16 * data, uint8 * out, uint8 * end) |
translate16to24(uint16 * data, uint8 * out, uint8 * end) |
441 |
{ |
{ |
448 |
|
|
449 |
if (g_host_be) |
if (g_host_be) |
450 |
{ |
{ |
451 |
BSWAP16(pixel) |
BSWAP16(pixel); |
452 |
} |
} |
453 |
|
|
454 |
value = make_colour24(split_colour16(pixel)); |
value = make_colour(split_colour16(pixel)); |
455 |
|
|
456 |
if (g_xserver_be) |
if (g_xserver_be) |
457 |
{ |
{ |
480 |
|
|
481 |
if (g_host_be) |
if (g_host_be) |
482 |
{ |
{ |
483 |
BSWAP16(pixel) |
BSWAP16(pixel); |
484 |
} |
} |
485 |
|
|
486 |
value = make_colour32(split_colour16(pixel)); |
value = make_colour(split_colour16(pixel)); |
487 |
|
|
488 |
if (g_xserver_be) |
if (g_xserver_be) |
489 |
{ |
{ |
491 |
*(out++) = value >> 16; |
*(out++) = value >> 16; |
492 |
*(out++) = value >> 8; |
*(out++) = value >> 8; |
493 |
*(out++) = value; |
*(out++) = value; |
494 |
} |
} |
495 |
else |
else |
496 |
{ |
{ |
497 |
*(out++) = value; |
*(out++) = value; |
498 |
*(out++) = value >> 8; |
*(out++) = value >> 8; |
499 |
*(out++) = value >> 16; |
*(out++) = value >> 16; |
500 |
*(out++) = value >> 24; |
*(out++) = value >> 24; |
501 |
} |
} |
502 |
} |
} |
503 |
} |
} |
504 |
|
|
505 |
static void |
static void |
513 |
pixel |= *(data++) << 8; |
pixel |= *(data++) << 8; |
514 |
pixel |= *(data++); |
pixel |= *(data++); |
515 |
|
|
516 |
value = (uint16) make_colour16(split_colour24(pixel)); |
value = (uint16) make_colour(split_colour24(pixel)); |
517 |
|
|
518 |
if (g_xserver_be) |
if (g_xserver_be) |
519 |
{ |
{ |
531 |
static void |
static void |
532 |
translate24to24(uint8 * data, uint8 * out, uint8 * end) |
translate24to24(uint8 * data, uint8 * out, uint8 * end) |
533 |
{ |
{ |
534 |
|
uint32 pixel; |
535 |
|
uint32 value; |
536 |
|
|
537 |
while (out < end) |
while (out < end) |
538 |
{ |
{ |
539 |
*(out++) = (*(data++)); |
pixel = *(data++) << 16; |
540 |
|
pixel |= *(data++) << 8; |
541 |
|
pixel |= *(data++); |
542 |
|
|
543 |
|
value = make_colour(split_colour24(pixel)); |
544 |
|
|
545 |
|
if (g_xserver_be) |
546 |
|
{ |
547 |
|
*(out++) = value >> 16; |
548 |
|
*(out++) = value >> 8; |
549 |
|
*(out++) = value; |
550 |
|
} |
551 |
|
else |
552 |
|
{ |
553 |
|
*(out++) = value; |
554 |
|
*(out++) = value >> 8; |
555 |
|
*(out++) = value >> 16; |
556 |
|
} |
557 |
} |
} |
558 |
} |
} |
559 |
|
|
560 |
static void |
static void |
561 |
translate24to32(uint8 * data, uint8 * out, uint8 * end) |
translate24to32(uint8 * data, uint8 * out, uint8 * end) |
562 |
{ |
{ |
563 |
|
uint32 pixel; |
564 |
|
uint32 value; |
565 |
|
|
566 |
while (out < end) |
while (out < end) |
567 |
{ |
{ |
568 |
|
pixel = *(data++) << 16; |
569 |
|
pixel |= *(data++) << 8; |
570 |
|
pixel |= *(data++); |
571 |
|
|
572 |
|
value = make_colour(split_colour24(pixel)); |
573 |
|
|
574 |
if (g_xserver_be) |
if (g_xserver_be) |
575 |
{ |
{ |
576 |
*(out++) = 0x00; |
*(out++) = value >> 24; |
577 |
*(out++) = *(data++); |
*(out++) = value >> 16; |
578 |
*(out++) = *(data++); |
*(out++) = value >> 8; |
579 |
*(out++) = *(data++); |
*(out++) = value; |
580 |
} |
} |
581 |
else |
else |
582 |
{ |
{ |
583 |
*(out++) = *(data++); |
*(out++) = value; |
584 |
*(out++) = *(data++); |
*(out++) = value >> 8; |
585 |
*(out++) = *(data++); |
*(out++) = value >> 16; |
586 |
*(out++) = 0x00; |
*(out++) = value >> 24; |
587 |
} |
} |
588 |
} |
} |
589 |
} |
} |
621 |
translate16to24((uint16 *) data, out, end); |
translate16to24((uint16 *) data, out, end); |
622 |
break; |
break; |
623 |
case 16: |
case 16: |
624 |
translate16to16((uint16 *) data, (uint16 *) out, |
translate16to16((uint16 *) data, out, end); |
|
(uint16 *) end); |
|
625 |
break; |
break; |
626 |
} |
} |
627 |
break; |
break; |
646 |
translate8to8(data, out, end); |
translate8to8(data, out, end); |
647 |
break; |
break; |
648 |
case 16: |
case 16: |
649 |
translate8to16(data, (uint16 *) out, (uint16 *) end); |
translate8to16(data, out, end); |
650 |
break; |
break; |
651 |
case 24: |
case 24: |
652 |
translate8to24(data, out, end); |
translate8to24(data, out, end); |
653 |
break; |
break; |
654 |
case 32: |
case 32: |
655 |
translate8to32(data, (uint32 *) out, (uint32 *) end); |
translate8to32(data, out, end); |
656 |
break; |
break; |
657 |
} |
} |
658 |
break; |
break; |
685 |
return (state & keysymMask) ? True : False; |
return (state & keysymMask) ? True : False; |
686 |
} |
} |
687 |
|
|
688 |
|
static void |
689 |
|
calculate_shifts(uint32 mask, int *shift_r, int *shift_l) |
690 |
|
{ |
691 |
|
*shift_l = ffs(mask) - 1; |
692 |
|
mask >>= *shift_l; |
693 |
|
*shift_r = 8 - ffs(mask & ~(mask >> 1)); |
694 |
|
} |
695 |
|
|
696 |
BOOL |
BOOL |
697 |
ui_init(void) |
ui_init(void) |
698 |
{ |
{ |
699 |
|
XVisualInfo vi; |
700 |
XPixmapFormatValues *pfm; |
XPixmapFormatValues *pfm; |
701 |
uint16 test; |
uint16 test; |
702 |
int i; |
int i, screen_num; |
703 |
|
|
704 |
g_display = XOpenDisplay(NULL); |
g_display = XOpenDisplay(NULL); |
705 |
if (g_display == NULL) |
if (g_display == NULL) |
708 |
return False; |
return False; |
709 |
} |
} |
710 |
|
|
711 |
|
screen_num = DefaultScreen(g_display); |
712 |
g_x_socket = ConnectionNumber(g_display); |
g_x_socket = ConnectionNumber(g_display); |
713 |
g_screen = DefaultScreenOfDisplay(g_display); |
g_screen = ScreenOfDisplay(g_display, screen_num); |
|
g_visual = DefaultVisualOfScreen(g_screen); |
|
714 |
g_depth = DefaultDepthOfScreen(g_screen); |
g_depth = DefaultDepthOfScreen(g_screen); |
715 |
|
|
716 |
|
if (g_server_bpp == 8) |
717 |
|
{ |
718 |
|
/* we use a colourmap, so any visual should do */ |
719 |
|
g_visual = DefaultVisualOfScreen(g_screen); |
720 |
|
} |
721 |
|
else |
722 |
|
{ |
723 |
|
/* need a truecolour visual */ |
724 |
|
if (!XMatchVisualInfo(g_display, screen_num, g_depth, TrueColor, &vi)) |
725 |
|
{ |
726 |
|
error("The display does not support true colour - high colour support unavailable.\n"); |
727 |
|
return False; |
728 |
|
} |
729 |
|
|
730 |
|
g_visual = vi.visual; |
731 |
|
g_owncolmap = False; |
732 |
|
calculate_shifts(vi.red_mask, &g_red_shift_r, &g_red_shift_l); |
733 |
|
calculate_shifts(vi.blue_mask, &g_blue_shift_r, &g_blue_shift_l); |
734 |
|
calculate_shifts(vi.green_mask, &g_green_shift_r, &g_green_shift_l); |
735 |
|
} |
736 |
|
|
737 |
pfm = XListPixmapFormats(g_display, &i); |
pfm = XListPixmapFormats(g_display, &i); |
738 |
if (pfm != NULL) |
if (pfm != NULL) |
739 |
{ |
{ |
756 |
return False; |
return False; |
757 |
} |
} |
758 |
|
|
759 |
if (g_owncolmap != True) |
if (!g_owncolmap) |
760 |
{ |
{ |
761 |
g_xcolmap = DefaultColormapOfScreen(g_screen); |
g_xcolmap = DefaultColormapOfScreen(g_screen); |
762 |
if (g_depth <= 8) |
if (g_depth <= 8) |
772 |
g_host_be = !(BOOL) (*(uint8 *) (&test)); |
g_host_be = !(BOOL) (*(uint8 *) (&test)); |
773 |
g_xserver_be = (ImageByteOrder(g_display) == MSBFirst); |
g_xserver_be = (ImageByteOrder(g_display) == MSBFirst); |
774 |
|
|
775 |
if ((g_width == 0) || (g_height == 0)) |
/* |
776 |
|
* Determine desktop size |
777 |
|
*/ |
778 |
|
if (g_fullscreen) |
779 |
|
{ |
780 |
|
g_width = WidthOfScreen(g_screen); |
781 |
|
g_height = HeightOfScreen(g_screen); |
782 |
|
} |
783 |
|
else if (g_width < 0) |
784 |
|
{ |
785 |
|
/* Percent of screen */ |
786 |
|
g_height = HeightOfScreen(g_screen) * (-g_width) / 100; |
787 |
|
g_width = WidthOfScreen(g_screen) * (-g_width) / 100; |
788 |
|
} |
789 |
|
else if (g_width == 0) |
790 |
{ |
{ |
791 |
/* Fetch geometry from _NET_WORKAREA */ |
/* Fetch geometry from _NET_WORKAREA */ |
792 |
uint32 x, y, cx, cy; |
uint32 x, y, cx, cy; |
804 |
} |
} |
805 |
} |
} |
806 |
|
|
|
if (g_fullscreen) |
|
|
{ |
|
|
g_width = WidthOfScreen(g_screen); |
|
|
g_height = HeightOfScreen(g_screen); |
|
|
} |
|
|
|
|
807 |
/* make sure width is a multiple of 4 */ |
/* make sure width is a multiple of 4 */ |
808 |
g_width = (g_width + 3) & ~3; |
g_width = (g_width + 3) & ~3; |
809 |
|
|
820 |
|
|
821 |
g_mod_map = XGetModifierMapping(g_display); |
g_mod_map = XGetModifierMapping(g_display); |
822 |
|
|
823 |
|
xkeymap_init(); |
824 |
|
|
825 |
if (g_enable_compose) |
if (g_enable_compose) |
826 |
g_IM = XOpenIM(g_display, NULL, NULL, NULL); |
g_IM = XOpenIM(g_display, NULL, NULL, NULL); |
827 |
|
|
|
xkeymap_init(); |
|
828 |
xclip_init(); |
xclip_init(); |
829 |
|
|
830 |
/* todo take this out when high colour is done */ |
DEBUG_RDP5(("server bpp %d client bpp %d depth %d\n", g_server_bpp, g_bpp, g_depth)); |
|
printf("server bpp %d client bpp %d depth %d\n", g_server_bpp, g_bpp, g_depth); |
|
831 |
|
|
832 |
return True; |
return True; |
833 |
} |
} |
851 |
BOOL |
BOOL |
852 |
ui_create_window(void) |
ui_create_window(void) |
853 |
{ |
{ |
854 |
|
uint8 null_pointer_mask[1] = { 0x80 }; |
855 |
|
uint8 null_pointer_data[4] = { 0x00, 0x00, 0x00, 0x00 }; |
856 |
XSetWindowAttributes attribs; |
XSetWindowAttributes attribs; |
857 |
XClassHint *classhints; |
XClassHint *classhints; |
858 |
XSizeHints *sizehints; |
XSizeHints *sizehints; |
934 |
g_kill_atom = XInternAtom(g_display, "WM_DELETE_WINDOW", True); |
g_kill_atom = XInternAtom(g_display, "WM_DELETE_WINDOW", True); |
935 |
XSetWMProtocols(g_display, g_wnd, &g_kill_atom, 1); |
XSetWMProtocols(g_display, g_wnd, &g_kill_atom, 1); |
936 |
|
|
937 |
|
/* create invisible 1x1 cursor to be used as null cursor */ |
938 |
|
g_null_cursor = ui_create_cursor(0, 0, 1, 1, null_pointer_mask, null_pointer_data); |
939 |
|
|
940 |
return True; |
return True; |
941 |
} |
} |
942 |
|
|
986 |
key_translation tr; |
key_translation tr; |
987 |
char str[256]; |
char str[256]; |
988 |
Status status; |
Status status; |
|
unsigned int state; |
|
|
Window wdummy; |
|
|
int dummy; |
|
989 |
|
|
990 |
while (XPending(g_display) > 0) |
while (XPending(g_display) > 0) |
991 |
{ |
{ |
1158 |
if (xevent.xfocus.mode == NotifyGrab) |
if (xevent.xfocus.mode == NotifyGrab) |
1159 |
break; |
break; |
1160 |
g_focused = True; |
g_focused = True; |
1161 |
XQueryPointer(g_display, g_wnd, &wdummy, &wdummy, &dummy, &dummy, |
reset_modifier_keys(); |
|
&dummy, &dummy, &state); |
|
|
reset_modifier_keys(state); |
|
1162 |
if (g_grab_keyboard && g_mouse_in_wnd) |
if (g_grab_keyboard && g_mouse_in_wnd) |
1163 |
XGrabKeyboard(g_display, g_wnd, True, |
XGrabKeyboard(g_display, g_wnd, True, |
1164 |
GrabModeAsync, GrabModeAsync, CurrentTime); |
GrabModeAsync, GrabModeAsync, CurrentTime); |
1259 |
{ |
{ |
1260 |
FD_SET(g_dsp_fd, &wfds); |
FD_SET(g_dsp_fd, &wfds); |
1261 |
n = (g_dsp_fd + 1 > n) ? g_dsp_fd + 1 : n; |
n = (g_dsp_fd + 1 > n) ? g_dsp_fd + 1 : n; |
1262 |
} |
} |
1263 |
#endif |
#endif |
1264 |
|
|
1265 |
switch (select(n, &rfds, &wfds, NULL, NULL)) |
switch (select(n, &rfds, &wfds, NULL, NULL)) |
1293 |
XImage *image; |
XImage *image; |
1294 |
Pixmap bitmap; |
Pixmap bitmap; |
1295 |
uint8 *tdata; |
uint8 *tdata; |
1296 |
|
int bitmap_pad; |
1297 |
|
|
1298 |
|
if (g_server_bpp == 8) |
1299 |
|
{ |
1300 |
|
bitmap_pad = 8; |
1301 |
|
} |
1302 |
|
else |
1303 |
|
{ |
1304 |
|
bitmap_pad = g_bpp; |
1305 |
|
|
1306 |
|
if (g_bpp == 24) |
1307 |
|
bitmap_pad = 32; |
1308 |
|
} |
1309 |
|
|
1310 |
tdata = (g_owncolmap ? data : translate_image(width, height, data)); |
tdata = (g_owncolmap ? data : translate_image(width, height, data)); |
1311 |
bitmap = XCreatePixmap(g_display, g_wnd, width, height, g_depth); |
bitmap = XCreatePixmap(g_display, g_wnd, width, height, g_depth); |
1312 |
image = XCreateImage(g_display, g_visual, g_depth, ZPixmap, 0, |
image = XCreateImage(g_display, g_visual, g_depth, ZPixmap, 0, |
1313 |
(char *) tdata, width, height, g_server_bpp == 8 ? 8 : g_bpp, 0); |
(char *) tdata, width, height, bitmap_pad, 0); |
1314 |
|
|
1315 |
XPutImage(g_display, bitmap, g_gc, image, 0, 0, 0, 0, width, height); |
XPutImage(g_display, bitmap, g_gc, image, 0, 0, 0, 0, width, height); |
1316 |
|
|
1325 |
{ |
{ |
1326 |
XImage *image; |
XImage *image; |
1327 |
uint8 *tdata; |
uint8 *tdata; |
1328 |
|
int bitmap_pad; |
1329 |
|
|
1330 |
|
if (g_server_bpp == 8) |
1331 |
|
{ |
1332 |
|
bitmap_pad = 8; |
1333 |
|
} |
1334 |
|
else |
1335 |
|
{ |
1336 |
|
bitmap_pad = g_bpp; |
1337 |
|
|
1338 |
|
if (g_bpp == 24) |
1339 |
|
bitmap_pad = 32; |
1340 |
|
} |
1341 |
|
|
1342 |
tdata = (g_owncolmap ? data : translate_image(width, height, data)); |
tdata = (g_owncolmap ? data : translate_image(width, height, data)); |
1343 |
image = XCreateImage(g_display, g_visual, g_depth, ZPixmap, 0, |
image = XCreateImage(g_display, g_visual, g_depth, ZPixmap, 0, |
1344 |
(char *) tdata, width, height, g_server_bpp == 8 ? 8 : g_bpp, 0); |
(char *) tdata, width, height, bitmap_pad, 0); |
1345 |
|
|
1346 |
if (g_ownbackstore) |
if (g_ownbackstore) |
1347 |
{ |
{ |
1480 |
XFreeCursor(g_display, (Cursor) cursor); |
XFreeCursor(g_display, (Cursor) cursor); |
1481 |
} |
} |
1482 |
|
|
1483 |
|
void |
1484 |
|
ui_set_null_cursor(void) |
1485 |
|
{ |
1486 |
|
ui_set_cursor(g_null_cursor); |
1487 |
|
} |
1488 |
|
|
1489 |
#define MAKE_XCOLOR(xc,c) \ |
#define MAKE_XCOLOR(xc,c) \ |
1490 |
(xc)->red = ((c)->red << 8) | (c)->red; \ |
(xc)->red = ((c)->red << 8) | (c)->red; \ |
1491 |
(xc)->green = ((c)->green << 8) | (c)->green; \ |
(xc)->green = ((c)->green << 8) | (c)->green; \ |
1567 |
|
|
1568 |
} |
} |
1569 |
|
|
1570 |
|
map[i] = colour; |
|
/* byte swap here to make translate_image faster */ |
|
|
map[i] = translate_colour(colour); |
|
1571 |
} |
} |
1572 |
return map; |
return map; |
1573 |
} |
} |
1684 |
case 2: /* Hatch */ |
case 2: /* Hatch */ |
1685 |
fill = (Pixmap) ui_create_glyph(8, 8, |
fill = (Pixmap) ui_create_glyph(8, 8, |
1686 |
hatch_patterns + brush->pattern[0] * 8); |
hatch_patterns + brush->pattern[0] * 8); |
1687 |
SET_FOREGROUND(bgcolour); |
SET_FOREGROUND(fgcolour); |
1688 |
SET_BACKGROUND(fgcolour); |
SET_BACKGROUND(bgcolour); |
1689 |
XSetFillStyle(g_display, g_gc, FillOpaqueStippled); |
XSetFillStyle(g_display, g_gc, FillOpaqueStippled); |
1690 |
XSetStipple(g_display, g_gc, fill); |
XSetStipple(g_display, g_gc, fill); |
1691 |
XSetTSOrigin(g_display, g_gc, brush->xorigin, brush->yorigin); |
XSetTSOrigin(g_display, g_gc, brush->xorigin, brush->yorigin); |
1823 |
{\ |
{\ |
1824 |
glyph = cache_get_font (font, ttext[idx]);\ |
glyph = cache_get_font (font, ttext[idx]);\ |
1825 |
if (!(flags & TEXT2_IMPLICIT_X))\ |
if (!(flags & TEXT2_IMPLICIT_X))\ |
1826 |
|
{\ |
1827 |
|
xyoffset = ttext[++idx];\ |
1828 |
|
if ((xyoffset & 0x80))\ |
1829 |
{\ |
{\ |
1830 |
xyoffset = ttext[++idx];\ |
if (flags & TEXT2_VERTICAL)\ |
1831 |
if ((xyoffset & 0x80))\ |
y += ttext[idx+1] | (ttext[idx+2] << 8);\ |
|
{\ |
|
|
if (flags & TEXT2_VERTICAL) \ |
|
|
y += ttext[idx+1] | (ttext[idx+2] << 8);\ |
|
|
else\ |
|
|
x += ttext[idx+1] | (ttext[idx+2] << 8);\ |
|
|
idx += 2;\ |
|
|
}\ |
|
1832 |
else\ |
else\ |
1833 |
{\ |
x += ttext[idx+1] | (ttext[idx+2] << 8);\ |
1834 |
if (flags & TEXT2_VERTICAL) \ |
idx += 2;\ |
|
y += xyoffset;\ |
|
|
else\ |
|
|
x += xyoffset;\ |
|
|
}\ |
|
1835 |
}\ |
}\ |
1836 |
if (glyph != NULL)\ |
else\ |
1837 |
{\ |
{\ |
1838 |
ui_draw_glyph (mixmode, x + glyph->offset,\ |
if (flags & TEXT2_VERTICAL)\ |
1839 |
y + glyph->baseline,\ |
y += xyoffset;\ |
1840 |
glyph->width, glyph->height,\ |
else\ |
1841 |
glyph->pixmap, 0, 0, bgcolour, fgcolour);\ |
x += xyoffset;\ |
|
if (flags & TEXT2_IMPLICIT_X)\ |
|
|
x += glyph->width;\ |
|
1842 |
}\ |
}\ |
1843 |
|
}\ |
1844 |
|
if (glyph != NULL)\ |
1845 |
|
{\ |
1846 |
|
x1 = x + glyph->offset;\ |
1847 |
|
y1 = y + glyph->baseline;\ |
1848 |
|
XSetStipple(g_display, g_gc, (Pixmap) glyph->pixmap);\ |
1849 |
|
XSetTSOrigin(g_display, g_gc, x1, y1);\ |
1850 |
|
FILL_RECTANGLE_BACKSTORE(x1, y1, glyph->width, glyph->height);\ |
1851 |
|
if (flags & TEXT2_IMPLICIT_X)\ |
1852 |
|
x += glyph->width;\ |
1853 |
|
}\ |
1854 |
} |
} |
1855 |
|
|
1856 |
void |
void |
1860 |
int fgcolour, uint8 * text, uint8 length) |
int fgcolour, uint8 * text, uint8 length) |
1861 |
{ |
{ |
1862 |
FONTGLYPH *glyph; |
FONTGLYPH *glyph; |
1863 |
int i, j, xyoffset; |
int i, j, xyoffset, x1, y1; |
1864 |
DATABLOB *entry; |
DATABLOB *entry; |
1865 |
|
|
1866 |
SET_FOREGROUND(bgcolour); |
SET_FOREGROUND(bgcolour); |
1874 |
FILL_RECTANGLE_BACKSTORE(clipx, clipy, clipcx, clipcy); |
FILL_RECTANGLE_BACKSTORE(clipx, clipy, clipcx, clipcy); |
1875 |
} |
} |
1876 |
|
|
1877 |
|
SET_FOREGROUND(fgcolour); |
1878 |
|
SET_BACKGROUND(bgcolour); |
1879 |
|
XSetFillStyle(g_display, g_gc, FillStippled); |
1880 |
|
|
1881 |
/* Paint text, character by character */ |
/* Paint text, character by character */ |
1882 |
for (i = 0; i < length;) |
for (i = 0; i < length;) |
1883 |
{ |
{ |
1928 |
break; |
break; |
1929 |
} |
} |
1930 |
} |
} |
1931 |
|
|
1932 |
|
XSetFillStyle(g_display, g_gc, FillSolid); |
1933 |
|
|
1934 |
if (g_ownbackstore) |
if (g_ownbackstore) |
1935 |
{ |
{ |
1936 |
if (boxcx > 1) |
if (boxcx > 1) |