… | |
… | |
11 | * Copyright (c) 1997 mj olesen <olesen@me.QueensU.CA> |
11 | * Copyright (c) 1997 mj olesen <olesen@me.QueensU.CA> |
12 | * - extensive modifications |
12 | * - extensive modifications |
13 | * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> |
13 | * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> |
14 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
14 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
15 | * - extensive modifications |
15 | * - extensive modifications |
16 | * Copyright (c) 2003-2008 Marc Lehmann <pcg@goof.com> |
16 | * Copyright (c) 2003-2010 Marc Lehmann <schmorp@schmorp.de> |
17 | * |
17 | * |
18 | * This program is free software; you can redistribute it and/or modify |
18 | * This program is free software; you can redistribute it and/or modify |
19 | * it under the terms of the GNU General Public License as published by |
19 | * it under the terms of the GNU General Public License as published by |
20 | * the Free Software Foundation; either version 2 of the License, or |
20 | * the Free Software Foundation; either version 2 of the License, or |
21 | * (at your option) any later version. |
21 | * (at your option) any later version. |
… | |
… | |
30 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
30 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
31 | *---------------------------------------------------------------------*/ |
31 | *---------------------------------------------------------------------*/ |
32 | |
32 | |
33 | #include "../config.h" /* NECESSARY */ |
33 | #include "../config.h" /* NECESSARY */ |
34 | #include "rxvt.h" /* NECESSARY */ |
34 | #include "rxvt.h" /* NECESSARY */ |
|
|
35 | #include "init.h" |
35 | #include "keyboard.h" |
36 | #include "keyboard.h" |
36 | #include "rxvtperl.h" |
37 | #include "rxvtperl.h" |
37 | |
38 | |
38 | #include <limits> |
39 | #include <limits> |
39 | |
40 | |
|
|
41 | #include <cassert> |
40 | #include <csignal> |
42 | #include <csignal> |
41 | #include <cstring> |
43 | #include <cstring> |
42 | |
44 | |
43 | #include <termios.h> |
45 | #include <termios.h> |
44 | |
46 | |
… | |
… | |
49 | # ifdef HAVE_SETLOCALE |
51 | # ifdef HAVE_SETLOCALE |
50 | # include <clocale> |
52 | # include <clocale> |
51 | # endif |
53 | # endif |
52 | #endif |
54 | #endif |
53 | |
55 | |
|
|
56 | struct termios rxvt_term::def_tio; |
54 | vector<rxvt_term *> rxvt_term::termlist; |
57 | vector<rxvt_term *> rxvt_term::termlist; |
55 | |
58 | |
56 | // used to tell global functions which terminal instance is "active" |
59 | // used to tell global functions which terminal instance is "active" |
57 | rxvt_t rxvt_current_term; |
60 | rxvt_t rxvt_current_term; |
58 | |
61 | |
… | |
… | |
93 | text_t rxvt_composite_vec::compose (unicode_t c1, unicode_t c2) |
96 | text_t rxvt_composite_vec::compose (unicode_t c1, unicode_t c2) |
94 | { |
97 | { |
95 | compose_char *cc; |
98 | compose_char *cc; |
96 | |
99 | |
97 | // break compose chains, as stupid readline really likes to duplicate |
100 | // break compose chains, as stupid readline really likes to duplicate |
98 | // composing characters for some reason near the end of a line. |
101 | // composing characters for some reason, near the end of a line. |
99 | cc = (*this)[c1]; |
102 | cc = (*this)[c1]; |
100 | while (cc) |
103 | while (cc) |
101 | { |
104 | { |
102 | if (cc->c2 == c2) return c1; |
105 | if (cc->c2 == c2) return c1; |
103 | cc = (*this)[cc->c1]; |
106 | cc = (*this)[cc->c1]; |
104 | } |
107 | } |
105 | |
108 | |
106 | // check to see wether this combination already exists otherwise |
109 | // check to see whether this combination already exists otherwise |
107 | for (cc = v.end (); cc-- > v.begin (); ) |
110 | for (cc = v.begin (); cc < v.end (); cc++) |
108 | { |
|
|
109 | if (cc->c1 == c1 && cc->c2 == c2) |
111 | if (cc->c1 == c1 && cc->c2 == c2) |
110 | return COMPOSE_LO + (cc - v.begin ()); |
112 | return COMPOSE_LO + (cc - v.begin ()); |
111 | } |
|
|
112 | |
113 | |
113 | // allocate a new combination |
114 | // allocate a new combination |
114 | if (v.size () == COMPOSE_HI - COMPOSE_LO + 1) |
115 | if (v.size () == COMPOSE_HI - COMPOSE_LO + 1) |
115 | { |
116 | { |
116 | static int seen; |
117 | static int seen; |
117 | |
118 | |
118 | if (!seen++) |
119 | if (!seen++) |
119 | fprintf (stderr, "too many unrepresentable composite characters, try --enable-unicode3\n"); |
120 | rxvt_warn ("too many unrepresentable composite characters, try --enable-unicode3\n"); |
120 | |
121 | |
121 | return REPLACEMENT_CHAR; |
122 | return REPLACEMENT_CHAR; |
122 | } |
123 | } |
123 | |
124 | |
124 | v.push_back (compose_char (c1, c2)); |
125 | v.push_back (compose_char (c1, c2)); |
… | |
… | |
186 | #endif |
187 | #endif |
187 | child_ev.set <rxvt_term, &rxvt_term::child_cb> (this); |
188 | child_ev.set <rxvt_term, &rxvt_term::child_cb> (this); |
188 | flush_ev.set <rxvt_term, &rxvt_term::flush_cb> (this); |
189 | flush_ev.set <rxvt_term, &rxvt_term::flush_cb> (this); |
189 | destroy_ev.set <rxvt_term, &rxvt_term::destroy_cb> (this); |
190 | destroy_ev.set <rxvt_term, &rxvt_term::destroy_cb> (this); |
190 | pty_ev.set <rxvt_term, &rxvt_term::pty_cb> (this); |
191 | pty_ev.set <rxvt_term, &rxvt_term::pty_cb> (this); |
191 | incr_ev.set <rxvt_term, &rxvt_term::incr_cb> (this); |
|
|
192 | termwin_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
192 | termwin_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
193 | vt_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
193 | vt_ev.set <rxvt_term, &rxvt_term::x_cb> (this); |
194 | |
194 | |
195 | cmdbuf_ptr = cmdbuf_endp = cmdbuf_base; |
195 | cmdbuf_ptr = cmdbuf_endp = cmdbuf_base; |
196 | |
196 | |
… | |
… | |
225 | delete fontset[i]; |
225 | delete fontset[i]; |
226 | #endif |
226 | #endif |
227 | delete fontset[0]; |
227 | delete fontset[0]; |
228 | |
228 | |
229 | #ifdef HAVE_BG_PIXMAP |
229 | #ifdef HAVE_BG_PIXMAP |
230 | bgPixmap.destroy (); |
230 | bg_destroy (); |
231 | #endif |
|
|
232 | #ifdef HAVE_AFTERIMAGE |
|
|
233 | if (asv) |
|
|
234 | destroy_asvisual (asv, 0); |
|
|
235 | if (asimman) |
|
|
236 | destroy_image_manager (asimman, 0); |
|
|
237 | #endif |
231 | #endif |
238 | |
232 | |
239 | if (display) |
233 | if (display) |
240 | { |
234 | { |
241 | selection_clear (); |
235 | selection_clear (); |
… | |
… | |
247 | scrollBar.destroy (); |
241 | scrollBar.destroy (); |
248 | if (gc) XFreeGC (dpy, gc); |
242 | if (gc) XFreeGC (dpy, gc); |
249 | |
243 | |
250 | delete drawable; |
244 | delete drawable; |
251 | // destroy all windows |
245 | // destroy all windows |
252 | if (parent[0]) |
246 | if (parent) |
253 | XDestroyWindow (dpy, parent[0]); |
247 | XDestroyWindow (dpy, parent); |
254 | |
248 | |
255 | for (int i = 0; i < TOTAL_COLORS; i++) |
249 | for (int i = 0; i < TOTAL_COLORS; i++) |
256 | if (ISSET_PIXCOLOR (i)) |
250 | if (ISSET_PIXCOLOR (i)) |
257 | { |
251 | { |
258 | pix_colors_focused [i].free (this); |
252 | pix_colors_focused [i].free (this); |
… | |
… | |
273 | for (int i = 0; i < allocated.size (); i++) |
267 | for (int i = 0; i < allocated.size (); i++) |
274 | free (allocated [i]); |
268 | free (allocated [i]); |
275 | |
269 | |
276 | free (selection.text); |
270 | free (selection.text); |
277 | free (selection.clip_text); |
271 | free (selection.clip_text); |
278 | // TODO: manage env vars in child only(!) |
|
|
279 | free (env_display); |
|
|
280 | free (env_term); |
|
|
281 | free (locale); |
272 | free (locale); |
282 | free (v_buffer); |
273 | free (v_buffer); |
283 | free (incr_buf); |
274 | |
|
|
275 | delete selection_req; |
284 | |
276 | |
285 | delete envv; |
277 | delete envv; |
286 | delete argv; |
278 | delete argv; |
287 | |
279 | |
288 | #ifdef KEYSYM_RESOURCE |
280 | #ifdef KEYSYM_RESOURCE |
… | |
… | |
324 | #endif |
316 | #endif |
325 | scrollbar_ev.stop (display); |
317 | scrollbar_ev.stop (display); |
326 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
318 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
327 | rootwin_ev.stop (display); |
319 | rootwin_ev.stop (display); |
328 | #endif |
320 | #endif |
329 | incr_ev.stop (); |
|
|
330 | termwin_ev.stop (display); |
321 | termwin_ev.stop (display); |
331 | vt_ev.stop (display); |
322 | vt_ev.stop (display); |
332 | } |
323 | } |
333 | |
324 | |
334 | flush_ev.stop (); |
325 | flush_ev.stop (); |
… | |
… | |
356 | rxvt_term::destroy_cb (ev::idle &w, int revents) |
347 | rxvt_term::destroy_cb (ev::idle &w, int revents) |
357 | { |
348 | { |
358 | make_current (); |
349 | make_current (); |
359 | |
350 | |
360 | delete this; |
351 | delete this; |
|
|
352 | } |
|
|
353 | |
|
|
354 | void |
|
|
355 | rxvt_term::set_option (uint8_t opt, bool set) |
|
|
356 | { |
|
|
357 | if (!opt) |
|
|
358 | return; |
|
|
359 | |
|
|
360 | uint8_t mask = 1 << (opt & 7); |
|
|
361 | uint8_t &val = options [opt >> 3]; |
|
|
362 | |
|
|
363 | val = val & ~mask | (set ? mask : 0); |
361 | } |
364 | } |
362 | |
365 | |
363 | /*----------------------------------------------------------------------*/ |
366 | /*----------------------------------------------------------------------*/ |
364 | /* |
367 | /* |
365 | * Exit gracefully, clearing the utmp entry and restoring tty attributes |
368 | * Exit gracefully, clearing the utmp entry and restoring tty attributes |
… | |
… | |
379 | print_x_error (Display *dpy, XErrorEvent *event) |
382 | print_x_error (Display *dpy, XErrorEvent *event) |
380 | { |
383 | { |
381 | char buffer[BUFSIZ]; |
384 | char buffer[BUFSIZ]; |
382 | char mesg[BUFSIZ]; |
385 | char mesg[BUFSIZ]; |
383 | char number[32]; |
386 | char number[32]; |
384 | char *mtype = "XlibMessage"; |
387 | const char mtype[] = "XlibMessage"; |
385 | XGetErrorText(dpy, event->error_code, buffer, BUFSIZ); |
388 | XGetErrorText(dpy, event->error_code, buffer, BUFSIZ); |
386 | XGetErrorDatabaseText(dpy, mtype, "XError", "X Error", mesg, BUFSIZ); |
389 | XGetErrorDatabaseText(dpy, mtype, "XError", "X Error", mesg, BUFSIZ); |
387 | rxvt_warn ("An X Error occured, trying to continue after report.\n"); |
390 | rxvt_warn ("An X Error occurred, trying to continue after report.\n"); |
388 | rxvt_warn ("%s: %s\n", mesg, buffer); |
391 | rxvt_warn ("%s: %s\n", mesg, buffer); |
389 | XGetErrorDatabaseText(dpy, mtype, "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
392 | XGetErrorDatabaseText(dpy, mtype, "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
390 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->request_code); |
393 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->request_code); |
391 | sprintf(number, "%d", event->request_code); |
394 | sprintf(number, "%d", event->request_code); |
392 | XGetErrorDatabaseText(dpy, "XRequest", number, "", buffer, BUFSIZ); |
395 | XGetErrorDatabaseText(dpy, "XRequest", number, "", buffer, BUFSIZ); |
393 | rxvt_warn ("(which is %s)\n", buffer); |
396 | rxvt_warn ("(which is %s)\n", buffer); |
394 | if (event->request_code >= 128) { |
397 | if (event->request_code >= 128) { |
395 | XGetErrorDatabaseText(dpy, mtype, "MinorCode", "Request Minor code %d", |
398 | XGetErrorDatabaseText(dpy, mtype, "MinorCode", "Request Minor code %d", |
396 | mesg, BUFSIZ); |
399 | mesg, BUFSIZ); |
397 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->minor_code); |
400 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->minor_code); |
398 | } |
401 | } |
399 | if ((event->error_code == BadWindow) || |
402 | if ((event->error_code == BadWindow) || |
400 | (event->error_code == BadPixmap) || |
403 | (event->error_code == BadPixmap) || |
401 | (event->error_code == BadCursor) || |
404 | (event->error_code == BadCursor) || |
402 | (event->error_code == BadFont) || |
405 | (event->error_code == BadFont) || |
403 | (event->error_code == BadDrawable) || |
406 | (event->error_code == BadDrawable) || |
404 | (event->error_code == BadColor) || |
407 | (event->error_code == BadColor) || |
405 | (event->error_code == BadGC) || |
408 | (event->error_code == BadGC) || |
406 | (event->error_code == BadIDChoice) || |
409 | (event->error_code == BadIDChoice) || |
407 | (event->error_code == BadValue) || |
410 | (event->error_code == BadValue) || |
408 | (event->error_code == BadAtom)) { |
411 | (event->error_code == BadAtom)) { |
409 | if (event->error_code == BadValue) |
412 | if (event->error_code == BadValue) |
410 | XGetErrorDatabaseText(dpy, mtype, "Value", "Value 0x%x", |
413 | XGetErrorDatabaseText(dpy, mtype, "Value", "Value 0x%x", |
411 | mesg, BUFSIZ); |
414 | mesg, BUFSIZ); |
412 | else if (event->error_code == BadAtom) |
415 | else if (event->error_code == BadAtom) |
413 | XGetErrorDatabaseText(dpy, mtype, "AtomID", "AtomID 0x%x", |
416 | XGetErrorDatabaseText(dpy, mtype, "AtomID", "AtomID 0x%x", |
414 | mesg, BUFSIZ); |
417 | mesg, BUFSIZ); |
415 | else |
418 | else |
416 | XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x", |
419 | XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x", |
417 | mesg, BUFSIZ); |
420 | mesg, BUFSIZ); |
418 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid); |
421 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid); |
419 | } |
422 | } |
420 | XGetErrorDatabaseText(dpy, mtype, "ErrorSerial", "Error Serial #%d", |
423 | XGetErrorDatabaseText(dpy, mtype, "ErrorSerial", "Error Serial #%d", |
421 | mesg, BUFSIZ); |
424 | mesg, BUFSIZ); |
422 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
425 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
423 | } |
426 | } |
424 | #endif |
427 | #endif |
425 | |
428 | |
426 | int |
429 | int |
… | |
… | |
473 | rxvt_emergency_cleanup (); |
476 | rxvt_emergency_cleanup (); |
474 | w.stop (); |
477 | w.stop (); |
475 | kill (getpid (), w.signum); |
478 | kill (getpid (), w.signum); |
476 | } |
479 | } |
477 | |
480 | |
|
|
481 | static void |
|
|
482 | rxvt_get_ttymode (struct termios *tio) |
|
|
483 | { |
|
|
484 | if (tcgetattr (STDIN_FILENO, tio) < 0) |
|
|
485 | memset (tio, 0, sizeof (struct termios)); |
|
|
486 | |
|
|
487 | for (int i = 0; i < NCCS; i++) |
|
|
488 | tio->c_cc[i] = VDISABLE; |
|
|
489 | |
|
|
490 | tio->c_cc[VINTR] = CINTR; |
|
|
491 | tio->c_cc[VQUIT] = CQUIT; |
|
|
492 | tio->c_cc[VERASE] = CERASE; |
|
|
493 | #ifdef VERASE2 |
|
|
494 | tio->c_cc[VERASE2] = CERASE2; |
|
|
495 | #endif |
|
|
496 | tio->c_cc[VKILL] = CKILL; |
|
|
497 | tio->c_cc[VEOF] = CEOF; |
|
|
498 | tio->c_cc[VSTART] = CSTART; |
|
|
499 | tio->c_cc[VSTOP] = CSTOP; |
|
|
500 | tio->c_cc[VSUSP] = CSUSP; |
|
|
501 | # ifdef VDSUSP |
|
|
502 | tio->c_cc[VDSUSP] = CDSUSP; |
|
|
503 | # endif |
|
|
504 | # ifdef VREPRINT |
|
|
505 | tio->c_cc[VREPRINT] = CRPRNT; |
|
|
506 | # endif |
|
|
507 | # ifdef VDISCRD |
|
|
508 | tio->c_cc[VDISCRD] = CFLUSH; |
|
|
509 | # endif |
|
|
510 | # ifdef VWERSE |
|
|
511 | tio->c_cc[VWERSE] = CWERASE; |
|
|
512 | # endif |
|
|
513 | # ifdef VLNEXT |
|
|
514 | tio->c_cc[VLNEXT] = CLNEXT; |
|
|
515 | # endif |
|
|
516 | # ifdef VSTATUS |
|
|
517 | tio->c_cc[VSTATUS] = CSTATUS; |
|
|
518 | # endif |
|
|
519 | |
|
|
520 | # if VMIN != VEOF |
|
|
521 | tio->c_cc[VMIN] = 1; |
|
|
522 | # endif |
|
|
523 | # if VTIME != VEOL |
|
|
524 | tio->c_cc[VTIME] = 0; |
|
|
525 | # endif |
|
|
526 | |
|
|
527 | /* input modes */ |
|
|
528 | tio->c_iflag = (BRKINT | IGNPAR | ICRNL |
|
|
529 | # ifdef IMAXBEL |
|
|
530 | | IMAXBEL |
|
|
531 | # endif |
|
|
532 | | IXON); |
|
|
533 | |
|
|
534 | /* output modes */ |
|
|
535 | tio->c_oflag = (OPOST | ONLCR); |
|
|
536 | |
|
|
537 | /* control modes */ |
|
|
538 | tio->c_cflag = (CS8 | CREAD); |
|
|
539 | |
|
|
540 | /* local modes */ |
|
|
541 | tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO |
|
|
542 | # if defined (ECHOCTL) && defined (ECHOKE) |
|
|
543 | | ECHOCTL | ECHOKE |
|
|
544 | # endif |
|
|
545 | | ECHOE | ECHOK); |
|
|
546 | } |
|
|
547 | |
478 | char **rxvt_environ; // startup environment |
548 | char **rxvt_environ; // startup environment |
479 | |
549 | |
480 | void |
550 | void |
481 | rxvt_init () |
551 | rxvt_init () |
482 | { |
552 | { |
483 | ptytty::init (); |
553 | assert (("fontMask must not overlap other RS masks", |
|
|
554 | 0 == (RS_fontMask & (RS_Sel | RS_baseattrMask | RS_customMask | RS_bgMask | RS_fgMask)))); |
484 | |
555 | |
|
|
556 | rxvt_get_ttymode (&rxvt_term::def_tio); |
|
|
557 | |
|
|
558 | // get rid of stdin/stdout as we don't need them, to free resources |
|
|
559 | dup2 (STDERR_FILENO, STDIN_FILENO); |
|
|
560 | dup2 (STDERR_FILENO, STDOUT_FILENO); |
|
|
561 | |
485 | if (!ev_default_loop (0)) |
562 | if (!ev_default_loop ()) |
486 | rxvt_fatal ("cannot initialise libev (bad value for LIBEV_METHODS?)\n"); |
563 | rxvt_fatal ("cannot initialise libev (bad value for LIBEV_METHODS?)\n"); |
487 | |
564 | |
488 | rxvt_environ = environ; |
565 | rxvt_environ = environ; |
489 | |
566 | |
490 | signal (SIGHUP, SIG_IGN); |
567 | signal (SIGHUP, SIG_IGN); |
491 | signal (SIGPIPE, SIG_IGN); |
568 | signal (SIGPIPE, SIG_IGN); |
492 | |
569 | |
493 | sig_handlers.sw_term.start (SIGTERM); ev_unref (); |
570 | sig_handlers.sw_term.start (SIGTERM); ev_unref (); |
494 | sig_handlers.sw_int.start (SIGINT); ev_unref (); |
571 | sig_handlers.sw_int.start (SIGINT); ev_unref (); |
495 | |
|
|
496 | /* need to trap SIGURG for SVR4 (Unixware) rlogin */ |
|
|
497 | /* signal (SIGURG, SIG_DFL); */ |
|
|
498 | |
572 | |
499 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
573 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
500 | // TODO: handle this with exceptions and tolerate the memory loss |
574 | // TODO: handle this with exceptions and tolerate the memory loss |
501 | XSetIOErrorHandler (rxvt_xioerror_handler); |
575 | XSetIOErrorHandler (rxvt_xioerror_handler); |
502 | |
576 | |
… | |
… | |
629 | if (recalc_y) |
703 | if (recalc_y) |
630 | szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth; |
704 | szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth; |
631 | |
705 | |
632 | ncol = width / fwidth; |
706 | ncol = width / fwidth; |
633 | nrow = height / fheight; |
707 | nrow = height / fheight; |
|
|
708 | |
|
|
709 | // When the size of the vt window is not a multiple of the cell |
|
|
710 | // size, i.e., when the wm does not honour our size hints, there are |
|
|
711 | // extra areas not covered by the terminal screen. Such gaps, when a |
|
|
712 | // bg pixmap is set, would have to be cleared manually to properly |
|
|
713 | // refresh the background. We take the simpler route and shrink the |
|
|
714 | // vt window so as to avoid creating gaps. |
|
|
715 | width = ncol * fwidth; |
|
|
716 | height = nrow * fheight; |
634 | } |
717 | } |
635 | |
718 | |
636 | /*----------------------------------------------------------------------*/ |
719 | /*----------------------------------------------------------------------*/ |
637 | /* |
720 | /* |
638 | * Tell the teletype handler what size the window is. |
721 | * Tell the teletype handler what size the window is. |
… | |
… | |
658 | kill (-cmd_pid, SIGWINCH); |
741 | kill (-cmd_pid, SIGWINCH); |
659 | #endif |
742 | #endif |
660 | } |
743 | } |
661 | |
744 | |
662 | /*----------------------------------------------------------------------*/ |
745 | /*----------------------------------------------------------------------*/ |
663 | /* set_fonts () - load and set the various fonts |
746 | /* load and set the various fonts */ |
664 | * |
|
|
665 | * init = 1 - initialize |
|
|
666 | * |
|
|
667 | * fontname == FONT_UP - switch to bigger font |
|
|
668 | * fontname == FONT_DN - switch to smaller font |
|
|
669 | */ |
|
|
670 | bool |
747 | bool |
671 | rxvt_term::set_fonts () |
748 | rxvt_term::set_fonts () |
672 | { |
749 | { |
673 | rxvt_fontset *fs = new rxvt_fontset (this); |
750 | rxvt_fontset *fs = new rxvt_fontset (this); |
674 | rxvt_fontprop prop; |
751 | rxvt_fontprop prop; |
… | |
… | |
688 | #endif |
765 | #endif |
689 | |
766 | |
690 | delete fontset[0]; |
767 | delete fontset[0]; |
691 | fontset[0] = fs; |
768 | fontset[0] = fs; |
692 | |
769 | |
693 | prop = (*fs)[1]->properties (); |
770 | prop = (*fs)[rxvt_fontset::firstFont]->properties (); |
694 | prop.height += lineSpace; |
771 | prop.height += lineSpace; |
695 | prop.width += letterSpace; |
772 | prop.width += letterSpace; |
696 | |
773 | |
697 | fs->set_prop (prop, false); |
774 | fs->set_prop (prop, false); |
698 | |
775 | |
… | |
… | |
731 | #else |
808 | #else |
732 | fontset[style] = fontset[0]; |
809 | fontset[style] = fontset[0]; |
733 | #endif |
810 | #endif |
734 | } |
811 | } |
735 | |
812 | |
736 | if (parent[0]) |
813 | if (parent) |
737 | { |
814 | { |
738 | resize_all_windows (0, 0, 0); |
815 | resize_all_windows (0, 0, 0); |
739 | scr_remap_chars (); |
816 | scr_remap_chars (); |
740 | scr_touch (true); |
817 | scr_touch (true); |
741 | } |
818 | } |
… | |
… | |
744 | } |
821 | } |
745 | |
822 | |
746 | void |
823 | void |
747 | rxvt_term::set_string_property (Atom prop, const char *str, int len) |
824 | rxvt_term::set_string_property (Atom prop, const char *str, int len) |
748 | { |
825 | { |
749 | XChangeProperty (dpy, parent[0], |
826 | XChangeProperty (dpy, parent, |
750 | prop, XA_STRING, 8, PropModeReplace, |
827 | prop, XA_STRING, 8, PropModeReplace, |
751 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
828 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
752 | } |
829 | } |
753 | |
830 | |
754 | void |
831 | void |
|
|
832 | rxvt_term::set_mbstring_property (Atom prop, const char *str, int len) |
|
|
833 | { |
|
|
834 | XTextProperty ct; |
|
|
835 | |
|
|
836 | if (XmbTextListToTextProperty (dpy, (char **)&str, 1, XStdICCTextStyle, &ct) >= 0) |
|
|
837 | { |
|
|
838 | XSetTextProperty (dpy, parent, &ct, prop); |
|
|
839 | XFree (ct.value); |
|
|
840 | } |
|
|
841 | } |
|
|
842 | |
|
|
843 | void |
755 | rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
844 | rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
756 | { |
845 | { |
757 | wchar_t *ws = rxvt_mbstowcs (str, len); |
846 | wchar_t *ws = rxvt_mbstowcs (str, len); |
758 | char *s = rxvt_wcstoutf8 (ws); |
847 | char *s = rxvt_wcstoutf8 (ws); |
759 | |
848 | |
760 | XChangeProperty (dpy, parent[0], |
849 | XChangeProperty (dpy, parent, |
761 | prop, xa[XA_UTF8_STRING], 8, PropModeReplace, |
850 | prop, xa[XA_UTF8_STRING], 8, PropModeReplace, |
762 | (const unsigned char *)s, strlen (s)); |
851 | (const unsigned char *)s, strlen (s)); |
763 | |
852 | |
764 | free (s); |
853 | free (s); |
765 | free (ws); |
854 | free (ws); |
… | |
… | |
769 | /*----------------------------------------------------------------------*/ |
858 | /*----------------------------------------------------------------------*/ |
770 | /* xterm sequences - title, iconName, color (exptl) */ |
859 | /* xterm sequences - title, iconName, color (exptl) */ |
771 | void |
860 | void |
772 | rxvt_term::set_title (const char *str) |
861 | rxvt_term::set_title (const char *str) |
773 | { |
862 | { |
774 | set_string_property (XA_WM_NAME, str); |
863 | set_mbstring_property (XA_WM_NAME, str); |
775 | #if ENABLE_EWMH |
864 | #if ENABLE_EWMH |
776 | set_utf8_property (xa[XA_NET_WM_NAME], str); |
865 | set_utf8_property (xa[XA_NET_WM_NAME], str); |
777 | #endif |
866 | #endif |
778 | } |
867 | } |
779 | |
868 | |
780 | void |
869 | void |
781 | rxvt_term::set_icon_name (const char *str) |
870 | rxvt_term::set_icon_name (const char *str) |
782 | { |
871 | { |
783 | set_string_property (XA_WM_ICON_NAME, str); |
872 | set_mbstring_property (XA_WM_ICON_NAME, str); |
784 | #if ENABLE_EWMH |
873 | #if ENABLE_EWMH |
785 | set_utf8_property (xa[XA_NET_WM_ICON_NAME], str); |
874 | set_utf8_property (xa[XA_NET_WM_ICON_NAME], str); |
786 | #endif |
875 | #endif |
787 | } |
876 | } |
788 | |
877 | |
… | |
… | |
860 | void |
949 | void |
861 | rxvt_term::set_colorfgbg () |
950 | rxvt_term::set_colorfgbg () |
862 | { |
951 | { |
863 | unsigned int i; |
952 | unsigned int i; |
864 | const char *xpmb = ""; |
953 | const char *xpmb = ""; |
865 | char fstr[sizeof ("default") + 1], bstr[sizeof ("default") + 1]; |
954 | char fstr[] = "default"; |
|
|
955 | char bstr[] = "default"; |
866 | |
956 | |
867 | strcpy (fstr, "default"); |
|
|
868 | strcpy (bstr, "default"); |
|
|
869 | for (i = Color_Black; i <= Color_White; i++) |
957 | for (i = Color_Black; i <= Color_White; i++) |
870 | if (pix_colors[Color_fg] == pix_colors[i]) |
958 | if (pix_colors[Color_fg] == pix_colors[i]) |
871 | { |
959 | { |
872 | sprintf (fstr, "%d", (i - Color_Black)); |
960 | sprintf (fstr, "%d", i - Color_Black); |
873 | break; |
961 | break; |
874 | } |
962 | } |
875 | |
963 | |
876 | for (i = Color_Black; i <= Color_White; i++) |
964 | for (i = Color_Black; i <= Color_White; i++) |
877 | if (pix_colors[Color_bg] == pix_colors[i]) |
965 | if (pix_colors[Color_bg] == pix_colors[i]) |
878 | { |
966 | { |
879 | sprintf (bstr, "%d", (i - Color_Black)); |
967 | sprintf (bstr, "%d", i - Color_Black); |
880 | #ifdef BG_IMAGE_FROM_FILE |
968 | #ifdef BG_IMAGE_FROM_FILE |
881 | xpmb = "default;"; |
969 | xpmb = "default;"; |
882 | #endif |
970 | #endif |
883 | break; |
971 | break; |
884 | } |
972 | } |
… | |
… | |
920 | |
1008 | |
921 | // to avoid races between us and the wm, we clear the incremental size hints around the xresizewindow |
1009 | // to avoid races between us and the wm, we clear the incremental size hints around the xresizewindow |
922 | if (set_hint) |
1010 | if (set_hint) |
923 | { |
1011 | { |
924 | szHint.flags &= ~(PBaseSize | PResizeInc); |
1012 | szHint.flags &= ~(PBaseSize | PResizeInc); |
925 | XSetWMNormalHints (dpy, parent[0], &szHint); |
1013 | XSetWMNormalHints (dpy, parent, &szHint); |
926 | szHint.flags |= PBaseSize | PResizeInc; |
1014 | szHint.flags |= PBaseSize | PResizeInc; |
927 | } |
1015 | } |
928 | |
1016 | |
929 | if (!ignoreparent) |
1017 | if (!ignoreparent) |
930 | { |
1018 | { |
… | |
… | |
936 | int x, y, x1, y1; |
1024 | int x, y, x1, y1; |
937 | int dx, dy; |
1025 | int dx, dy; |
938 | unsigned int unused_w1, unused_h1, unused_b1, unused_d1; |
1026 | unsigned int unused_w1, unused_h1, unused_b1, unused_d1; |
939 | Window unused_cr; |
1027 | Window unused_cr; |
940 | |
1028 | |
941 | XTranslateCoordinates (dpy, parent[0], display->root, |
1029 | XTranslateCoordinates (dpy, parent, display->root, |
942 | 0, 0, &x, &y, &unused_cr); |
1030 | 0, 0, &x, &y, &unused_cr); |
943 | XGetGeometry (dpy, parent[0], &unused_cr, &x1, &y1, |
1031 | XGetGeometry (dpy, parent, &unused_cr, &x1, &y1, |
944 | &unused_w1, &unused_h1, &unused_b1, &unused_d1); |
1032 | &unused_w1, &unused_h1, &unused_b1, &unused_d1); |
945 | /* |
1033 | /* |
946 | * if display->root isn't the parent window, a WM will probably have offset |
1034 | * if display->root isn't the parent window, a WM will probably have offset |
947 | * our position for handles and decorations. Counter it |
1035 | * our position for handles and decorations. Counter it |
948 | */ |
1036 | */ |
… | |
… | |
965 | if (y < y1) /* top half */ |
1053 | if (y < y1) /* top half */ |
966 | dy = 0; |
1054 | dy = 0; |
967 | else if (y == y1) /* exact center */ |
1055 | else if (y == y1) /* exact center */ |
968 | dy /= 2; |
1056 | dy /= 2; |
969 | |
1057 | |
970 | XMoveResizeWindow (dpy, parent[0], x + dx, y + dy, |
1058 | XMoveResizeWindow (dpy, parent, x + dx, y + dy, |
971 | szHint.width, szHint.height); |
1059 | szHint.width, szHint.height); |
972 | #else |
1060 | #else |
973 | XResizeWindow (dpy, parent[0], szHint.width, szHint.height); |
1061 | XResizeWindow (dpy, parent, szHint.width, szHint.height); |
974 | #endif |
1062 | #endif |
975 | } |
1063 | } |
976 | |
1064 | |
977 | if (set_hint) |
1065 | if (set_hint) |
978 | XSetWMNormalHints (dpy, parent[0], &szHint); |
1066 | XSetWMNormalHints (dpy, parent, &szHint); |
979 | |
1067 | |
980 | fix_screen = ncol != prev_ncol || nrow != prev_nrow; |
1068 | fix_screen = ncol != prev_ncol || nrow != prev_nrow; |
981 | |
1069 | |
982 | if (fix_screen || newwidth != old_width || newheight != old_height) |
1070 | if (fix_screen || newwidth != old_width || newheight != old_height) |
983 | { |
1071 | { |
… | |
… | |
987 | XMoveResizeWindow (dpy, vt, |
1075 | XMoveResizeWindow (dpy, vt, |
988 | window_vt_x, window_vt_y, |
1076 | window_vt_x, window_vt_y, |
989 | width, height); |
1077 | width, height); |
990 | |
1078 | |
991 | #ifdef HAVE_BG_PIXMAP |
1079 | #ifdef HAVE_BG_PIXMAP |
992 | if (bgPixmap.window_size_sensitive ()) |
1080 | if (bg_window_size_sensitive ()) |
993 | update_background (); |
1081 | update_background (); |
994 | #endif |
1082 | #endif |
995 | } |
1083 | } |
996 | |
1084 | |
997 | if (fix_screen || old_height == 0) |
1085 | if (fix_screen || old_height == 0) |
998 | scr_reset (); |
1086 | scr_reset (); |
999 | |
1087 | |
1000 | #ifdef HAVE_BG_PIXMAP |
|
|
1001 | // TODO: this don't seem to have any effect - do we still need it ? If so - in which case exactly ? |
|
|
1002 | // if (bgPixmap.pixmap) |
|
|
1003 | // scr_touch (false); |
|
|
1004 | #endif |
|
|
1005 | |
|
|
1006 | #ifdef USE_XIM |
1088 | #ifdef USE_XIM |
1007 | IMSetPosition (); |
1089 | im_set_position (); |
1008 | #endif |
1090 | #endif |
1009 | } |
1091 | } |
1010 | |
1092 | |
1011 | /* |
1093 | /* |
1012 | * Set the width/height of the vt window in characters. Units are pixels. |
1094 | * Set the width/height of the vt window in characters. Units are pixels. |
… | |
… | |
1073 | status_rect.height = fheight; |
1155 | status_rect.height = fheight; |
1074 | } |
1156 | } |
1075 | |
1157 | |
1076 | /* Checking whether input method is running. */ |
1158 | /* Checking whether input method is running. */ |
1077 | bool |
1159 | bool |
1078 | rxvt_term::IMisRunning () |
1160 | rxvt_term::im_is_running () |
1079 | { |
1161 | { |
1080 | Atom atom; |
1162 | Atom atom; |
1081 | Window win; |
1163 | Window win; |
1082 | char server[IMBUFSIZ]; |
1164 | char server[IMBUFSIZ]; |
1083 | |
1165 | |
… | |
… | |
1092 | |
1174 | |
1093 | atom = XInternAtom (dpy, server, False); |
1175 | atom = XInternAtom (dpy, server, False); |
1094 | win = XGetSelectionOwner (dpy, atom); |
1176 | win = XGetSelectionOwner (dpy, atom); |
1095 | |
1177 | |
1096 | if (win != None) |
1178 | if (win != None) |
1097 | return True; |
1179 | return true; |
1098 | } |
1180 | } |
1099 | |
1181 | |
1100 | return False; |
1182 | return false; |
1101 | } |
1183 | } |
1102 | |
1184 | |
1103 | void |
1185 | void |
1104 | rxvt_term::IMSendSpot () |
1186 | rxvt_term::im_send_spot () |
1105 | { |
1187 | { |
1106 | XPoint nspot; |
1188 | XPoint nspot; |
1107 | XVaNestedList preedit_attr; |
1189 | XVaNestedList preedit_attr; |
1108 | |
1190 | |
1109 | if (!Input_Context |
1191 | if (!Input_Context |
… | |
… | |
1215 | /* |
1297 | /* |
1216 | * Try to open a XIM with the current modifiers, then see if we can |
1298 | * Try to open a XIM with the current modifiers, then see if we can |
1217 | * open a suitable preedit type |
1299 | * open a suitable preedit type |
1218 | */ |
1300 | */ |
1219 | bool |
1301 | bool |
1220 | rxvt_term::IM_get_IC (const char *modifiers) |
1302 | rxvt_term::im_get_ic (const char *modifiers) |
1221 | { |
1303 | { |
1222 | int i, j, found; |
1304 | int i, j, found; |
1223 | XIM xim; |
1305 | XIM xim; |
1224 | XPoint spot; |
1306 | XPoint spot; |
1225 | XRectangle rect, status_rect, needed_rect; |
1307 | XRectangle rect, status_rect, needed_rect; |
1226 | unsigned long fg, bg; |
1308 | unsigned long fg, bg; |
1227 | const char *p; |
1309 | const char *p; |
1228 | char **s; |
1310 | char **s; |
1229 | XIMStyles *xim_styles; |
1311 | XIMStyles *xim_styles; |
1230 | #ifdef ENABLE_XIM_ONTHESPOT |
|
|
1231 | XIMCallback xcb[4]; |
|
|
1232 | #endif |
|
|
1233 | |
1312 | |
1234 | set_environ (envv); |
1313 | set_environ (envv); |
1235 | |
1314 | |
1236 | if (! ((p = XSetLocaleModifiers (modifiers)) && *p)) |
1315 | if (! ((p = XSetLocaleModifiers (modifiers)) && *p)) |
1237 | return false; |
1316 | return false; |
… | |
… | |
1258 | p = pet[pi]; |
1337 | p = pet[pi]; |
1259 | |
1338 | |
1260 | if (!p) |
1339 | if (!p) |
1261 | continue; |
1340 | continue; |
1262 | |
1341 | |
1263 | s = rxvt_splitcommastring (p); |
1342 | s = rxvt_strsplit (',', p); |
1264 | |
1343 | |
1265 | for (i = found = 0; !found && s[i]; i++) |
1344 | for (i = found = 0; !found && s[i]; i++) |
1266 | { |
1345 | { |
1267 | if (!strcmp (s[i], "OverTheSpot")) |
1346 | if (!strcmp (s[i], "OverTheSpot")) |
1268 | input_style = XIMPreeditPosition | XIMStatusNothing; |
1347 | input_style = XIMPreeditPosition | XIMStatusNothing; |
… | |
… | |
1280 | input_style = XIMPreeditNothing | XIMStatusNothing; |
1359 | input_style = XIMPreeditNothing | XIMStatusNothing; |
1281 | |
1360 | |
1282 | for (j = 0; j < xim_styles->count_styles; j++) |
1361 | for (j = 0; j < xim_styles->count_styles; j++) |
1283 | if (input_style == xim_styles->supported_styles[j]) |
1362 | if (input_style == xim_styles->supported_styles[j]) |
1284 | { |
1363 | { |
1285 | rxvt_freecommastring (s); |
1364 | rxvt_free_strsplit (s); |
1286 | |
1365 | |
1287 | found = 1; |
1366 | found = 1; |
1288 | goto foundpet; |
1367 | goto foundpet; |
1289 | } |
1368 | } |
1290 | |
1369 | |
1291 | } |
1370 | } |
1292 | |
1371 | |
1293 | rxvt_freecommastring (s); |
1372 | rxvt_free_strsplit (s); |
1294 | } |
1373 | } |
1295 | |
1374 | |
1296 | foundpet: |
1375 | foundpet: |
1297 | |
1376 | |
1298 | XFree (xim_styles); |
1377 | XFree (xim_styles); |
… | |
… | |
1377 | NULL); |
1456 | NULL); |
1378 | } |
1457 | } |
1379 | #if ENABLE_XIM_ONTHESPOT |
1458 | #if ENABLE_XIM_ONTHESPOT |
1380 | else if (input_style & XIMPreeditCallbacks) |
1459 | else if (input_style & XIMPreeditCallbacks) |
1381 | { |
1460 | { |
|
|
1461 | XIMCallback xcb[4]; |
|
|
1462 | |
1382 | im_set_position (spot); |
1463 | im_set_position (spot); |
1383 | |
1464 | |
1384 | xcb[0].client_data = (XPointer)this; xcb[0].callback = (XIMProc)xim_preedit_start; |
1465 | xcb[0].client_data = (XPointer)this; xcb[0].callback = (XIMProc)xim_preedit_start; |
1385 | xcb[1].client_data = (XPointer)this; xcb[1].callback = (XIMProc)xim_preedit_done; |
1466 | xcb[1].client_data = (XPointer)this; xcb[1].callback = (XIMProc)xim_preedit_done; |
1386 | xcb[2].client_data = (XPointer)this; xcb[2].callback = (XIMProc)xim_preedit_draw; |
1467 | xcb[2].client_data = (XPointer)this; xcb[2].callback = (XIMProc)xim_preedit_draw; |
… | |
… | |
1401 | #endif |
1482 | #endif |
1402 | |
1483 | |
1403 | Input_Context = XCreateIC (xim, |
1484 | Input_Context = XCreateIC (xim, |
1404 | XNInputStyle, input_style, |
1485 | XNInputStyle, input_style, |
1405 | XNClientWindow, vt, |
1486 | XNClientWindow, vt, |
1406 | XNFocusWindow, parent[0], |
1487 | XNFocusWindow, parent, |
1407 | preedit_attr ? XNPreeditAttributes : NULL, |
1488 | preedit_attr ? XNPreeditAttributes : NULL, |
1408 | preedit_attr, |
1489 | preedit_attr, |
1409 | status_attr ? XNStatusAttributes : NULL, |
1490 | status_attr ? XNStatusAttributes : NULL, |
1410 | status_attr, NULL); |
1491 | status_attr, NULL); |
1411 | |
1492 | |
… | |
… | |
1424 | // unfortunately, only the focus window is used by XIM, hard to fix |
1505 | // unfortunately, only the focus window is used by XIM, hard to fix |
1425 | if (!XGetICValues (Input_Context, XNFilterEvents, &vt_emask_xim, NULL)) |
1506 | if (!XGetICValues (Input_Context, XNFilterEvents, &vt_emask_xim, NULL)) |
1426 | vt_select_input (); |
1507 | vt_select_input (); |
1427 | #endif |
1508 | #endif |
1428 | |
1509 | |
1429 | IMSetPosition (); |
1510 | im_set_position (); |
1430 | |
1511 | |
1431 | return true; |
1512 | return true; |
1432 | } |
1513 | } |
1433 | |
1514 | |
1434 | void |
1515 | void |
… | |
… | |
1454 | p = rs[Rs_inputMethod]; |
1535 | p = rs[Rs_inputMethod]; |
1455 | if (p && *p) |
1536 | if (p && *p) |
1456 | { |
1537 | { |
1457 | bool found = false; |
1538 | bool found = false; |
1458 | |
1539 | |
1459 | s = rxvt_splitcommastring (p); |
1540 | s = rxvt_strsplit (',', p); |
1460 | |
1541 | |
1461 | for (i = 0; s[i]; i++) |
1542 | for (i = 0; s[i]; i++) |
1462 | { |
1543 | { |
1463 | if (*s[i]) |
1544 | if (*s[i]) |
1464 | { |
1545 | { |
1465 | strcpy (buf, "@im="); |
1546 | strcpy (buf, "@im="); |
1466 | strncat (buf, s[i], IMBUFSIZ - 5); |
1547 | strncat (buf, s[i], IMBUFSIZ - 5); |
1467 | if (IM_get_IC (buf)) |
1548 | if (im_get_ic (buf)) |
1468 | { |
1549 | { |
1469 | found = true; |
1550 | found = true; |
1470 | break; |
1551 | break; |
1471 | } |
1552 | } |
1472 | } |
1553 | } |
1473 | } |
1554 | } |
1474 | |
1555 | |
1475 | rxvt_freecommastring (s); |
1556 | rxvt_free_strsplit (s); |
1476 | |
1557 | |
1477 | if (found) |
1558 | if (found) |
1478 | goto done; |
1559 | goto done; |
1479 | } |
1560 | } |
1480 | |
1561 | |
1481 | /* try with XMODIFIERS env. var. */ |
1562 | /* try with XMODIFIERS env. var. */ |
1482 | if (IM_get_IC ("")) |
1563 | if (im_get_ic ("")) |
1483 | goto done; |
1564 | goto done; |
1484 | |
1565 | |
1485 | /* try with no modifiers base IF the user didn't specify an IM */ |
1566 | /* try with no modifiers base IF the user didn't specify an IM */ |
1486 | if (IM_get_IC ("@im=none")) |
1567 | if (im_get_ic ("@im=none")) |
1487 | goto done; |
1568 | goto done; |
1488 | |
1569 | |
1489 | done: |
1570 | done: |
1490 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
1571 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
1491 | if (rs[Rs_imLocale]) |
1572 | if (rs[Rs_imLocale]) |
1492 | SET_LOCALE (locale); |
1573 | SET_LOCALE (locale); |
1493 | #endif |
1574 | #endif |
1494 | } |
1575 | } |
1495 | |
1576 | |
1496 | void |
1577 | void |
1497 | rxvt_term::IMSetPosition () |
1578 | rxvt_term::im_set_position () |
1498 | { |
1579 | { |
1499 | XRectangle preedit_rect, status_rect, *needed_rect; |
1580 | XRectangle preedit_rect, status_rect, *needed_rect; |
1500 | XVaNestedList preedit_attr, status_attr; |
1581 | XVaNestedList preedit_attr, status_attr; |
1501 | |
1582 | |
1502 | if (!Input_Context |
1583 | if (!Input_Context |
1503 | || !focus |
1584 | || !focus |
1504 | || !(input_style & (XIMPreeditArea | XIMPreeditPosition)) |
1585 | || !(input_style & (XIMPreeditArea | XIMPreeditPosition)) |
1505 | || !IMisRunning ()) |
1586 | || !im_is_running ()) |
1506 | return; |
1587 | return; |
1507 | |
1588 | |
1508 | if (input_style & XIMPreeditPosition) |
1589 | if (input_style & XIMPreeditPosition) |
1509 | { |
1590 | { |
1510 | im_set_size (preedit_rect); |
1591 | im_set_size (preedit_rect); |
… | |
… | |
1540 | |
1621 | |
1541 | void |
1622 | void |
1542 | rxvt_term::get_window_origin (int &x, int &y) |
1623 | rxvt_term::get_window_origin (int &x, int &y) |
1543 | { |
1624 | { |
1544 | Window cr; |
1625 | Window cr; |
1545 | XTranslateCoordinates (dpy, parent[0], display->root, 0, 0, &x, &y, &cr); |
1626 | XTranslateCoordinates (dpy, parent, display->root, 0, 0, &x, &y, &cr); |
1546 | /* fprintf (stderr, "origin is %+d%+d\n", x, y);*/ |
|
|
1547 | } |
1627 | } |
1548 | |
1628 | |
1549 | Pixmap |
1629 | Pixmap |
1550 | rxvt_term::get_pixmap_property (int prop_id) |
1630 | rxvt_term::get_pixmap_property (Atom property) |
1551 | { |
1631 | { |
1552 | if (prop_id > 0 && prop_id < NUM_XA) |
1632 | Pixmap pixmap = None; |
1553 | if (xa[prop_id]) |
1633 | |
1554 | { |
|
|
1555 | int aformat; |
1634 | int aformat; |
1556 | unsigned long nitems, bytes_after; |
1635 | unsigned long nitems, bytes_after; |
1557 | Atom atype; |
1636 | Atom atype; |
1558 | unsigned char *prop = NULL; |
1637 | unsigned char *prop; |
1559 | int result = XGetWindowProperty (dpy, display->root, xa[prop_id], |
1638 | int result = XGetWindowProperty (dpy, display->root, property, |
1560 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
1639 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
1561 | &nitems, &bytes_after, &prop); |
1640 | &nitems, &bytes_after, &prop); |
1562 | if (result == Success && prop && atype == XA_PIXMAP) |
1641 | if (result == Success) |
|
|
1642 | { |
|
|
1643 | if (atype == XA_PIXMAP) |
1563 | return *(Pixmap *)prop; |
1644 | pixmap = *(Pixmap *)prop; |
|
|
1645 | XFree (prop); |
1564 | } |
1646 | } |
1565 | |
1647 | |
1566 | return None; |
1648 | return pixmap; |
1567 | } |
1649 | } |
1568 | |
1650 | |
1569 | #ifdef HAVE_BG_PIXMAP |
1651 | #ifdef HAVE_BG_PIXMAP |
1570 | # if TRACE_PIXMAPS |
|
|
1571 | # undef update_background |
|
|
1572 | void |
|
|
1573 | rxvt_term::trace_update_background (const char *file, int line) |
|
|
1574 | { |
|
|
1575 | fprintf (stderr, "%s:%d:update_background()\n", file, line); |
|
|
1576 | update_background (); |
|
|
1577 | } |
|
|
1578 | # endif |
|
|
1579 | |
1652 | |
1580 | void |
1653 | void |
1581 | rxvt_term::update_background () |
1654 | rxvt_term::update_background () |
1582 | { |
1655 | { |
1583 | if (update_background_ev.is_active ()) |
1656 | if (update_background_ev.is_active ()) |
1584 | return; |
1657 | return; |
1585 | |
1658 | |
1586 | bgPixmap.invalidate (); |
1659 | bg_invalidate (); |
1587 | |
1660 | |
|
|
1661 | if (!mapped) |
|
|
1662 | return; |
|
|
1663 | |
1588 | ev_tstamp to_wait = 0.5 - (ev::now () - bgPixmap.valid_since); |
1664 | ev_tstamp to_wait = 0.5 - (ev::now () - bg_valid_since); |
1589 | |
1665 | |
1590 | if (to_wait <= 0.) |
1666 | if (to_wait <= 0.) |
1591 | bgPixmap.render (); |
1667 | bg_render (); |
1592 | else |
1668 | else |
1593 | update_background_ev.start (to_wait); |
1669 | update_background_ev.start (to_wait); |
1594 | } |
1670 | } |
1595 | |
1671 | |
1596 | void |
1672 | void |
1597 | rxvt_term::update_background_cb (ev::timer &w, int revents) |
1673 | rxvt_term::update_background_cb (ev::timer &w, int revents) |
1598 | { |
1674 | { |
1599 | make_current (); |
1675 | make_current (); |
1600 | |
1676 | |
1601 | update_background_ev.stop (); |
1677 | update_background_ev.stop (); |
1602 | bgPixmap.render (); |
1678 | bg_render (); |
1603 | refresh_check (); |
1679 | refresh_check (); |
1604 | } |
1680 | } |
1605 | |
1681 | |
1606 | #endif /* HAVE_BG_PIXMAP */ |
1682 | #endif /* HAVE_BG_PIXMAP */ |
1607 | |
1683 | |