… | |
… | |
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 <pcg@goof.com> |
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.end (); cc-- > v.begin (); ) |
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)); |
… | |
… | |
227 | delete fontset[0]; |
228 | delete fontset[0]; |
228 | |
229 | |
229 | #ifdef HAVE_BG_PIXMAP |
230 | #ifdef HAVE_BG_PIXMAP |
230 | bgPixmap.destroy (); |
231 | bgPixmap.destroy (); |
231 | #endif |
232 | #endif |
|
|
233 | #ifdef HAVE_AFTERIMAGE |
|
|
234 | if (asv) |
|
|
235 | destroy_asvisual (asv, 0); |
|
|
236 | if (asimman) |
|
|
237 | destroy_image_manager (asimman, 0); |
|
|
238 | #endif |
232 | |
239 | |
233 | if (display) |
240 | if (display) |
234 | { |
241 | { |
235 | selection_clear (); |
242 | selection_clear (); |
|
|
243 | selection_clear (true); |
236 | |
244 | |
237 | #ifdef USE_XIM |
245 | #ifdef USE_XIM |
238 | im_destroy (); |
246 | im_destroy (); |
239 | #endif |
247 | #endif |
240 | #ifdef XTERM_SCROLLBAR |
248 | scrollBar.destroy (); |
241 | if (xscrollbarGC) XFreeGC (dpy, xscrollbarGC); |
|
|
242 | if (ShadowGC) XFreeGC (dpy, ShadowGC); |
|
|
243 | #endif |
|
|
244 | #ifdef PLAIN_SCROLLBAR |
|
|
245 | if (pscrollbarGC) XFreeGC (dpy, pscrollbarGC); |
|
|
246 | #endif |
|
|
247 | #ifdef NEXT_SCROLLBAR |
|
|
248 | if (blackGC) XFreeGC (dpy, blackGC); |
|
|
249 | if (whiteGC) XFreeGC (dpy, whiteGC); |
|
|
250 | if (grayGC) XFreeGC (dpy, grayGC); |
|
|
251 | if (darkGC) XFreeGC (dpy, darkGC); |
|
|
252 | if (stippleGC) XFreeGC (dpy, stippleGC); |
|
|
253 | if (dimple) XFreePixmap (dpy, dimple); |
|
|
254 | if (upArrow) XFreePixmap (dpy, upArrow); |
|
|
255 | if (downArrow) XFreePixmap (dpy, downArrow); |
|
|
256 | if (upArrowHi) XFreePixmap (dpy, upArrowHi); |
|
|
257 | if (downArrowHi) XFreePixmap (dpy, downArrowHi); |
|
|
258 | #endif |
|
|
259 | #ifdef RXVT_SCROLLBAR |
|
|
260 | if (topShadowGC) XFreeGC (dpy, topShadowGC); |
|
|
261 | if (botShadowGC) XFreeGC (dpy, botShadowGC); |
|
|
262 | if (scrollbarGC) XFreeGC (dpy, scrollbarGC); |
|
|
263 | #endif |
|
|
264 | if (gc) XFreeGC (dpy, gc); |
249 | if (gc) XFreeGC (dpy, gc); |
265 | |
250 | |
266 | delete drawable; |
251 | delete drawable; |
267 | // destroy all windows |
252 | // destroy all windows |
268 | if (parent[0]) |
253 | if (parent[0]) |
… | |
… | |
288 | /* clear all resources */ |
273 | /* clear all resources */ |
289 | for (int i = 0; i < allocated.size (); i++) |
274 | for (int i = 0; i < allocated.size (); i++) |
290 | free (allocated [i]); |
275 | free (allocated [i]); |
291 | |
276 | |
292 | free (selection.text); |
277 | free (selection.text); |
|
|
278 | free (selection.clip_text); |
293 | // TODO: manage env vars in child only(!) |
279 | // TODO: manage env vars in child only(!) |
294 | free (env_display); |
280 | free (env_display); |
295 | free (env_term); |
281 | free (env_term); |
296 | free (locale); |
282 | free (locale); |
297 | free (v_buffer); |
283 | free (v_buffer); |
… | |
… | |
373 | make_current (); |
359 | make_current (); |
374 | |
360 | |
375 | delete this; |
361 | delete this; |
376 | } |
362 | } |
377 | |
363 | |
|
|
364 | void |
|
|
365 | rxvt_term::set_option (uint8_t opt, bool set) |
|
|
366 | { |
|
|
367 | if (!opt) |
|
|
368 | return; |
|
|
369 | |
|
|
370 | uint8_t mask = 1 << (opt & 7); |
|
|
371 | uint8_t &val = options [opt >> 3]; |
|
|
372 | |
|
|
373 | val = val & ~mask | (set ? mask : 0); |
|
|
374 | } |
|
|
375 | |
378 | /*----------------------------------------------------------------------*/ |
376 | /*----------------------------------------------------------------------*/ |
379 | /* |
377 | /* |
380 | * Exit gracefully, clearing the utmp entry and restoring tty attributes |
378 | * Exit gracefully, clearing the utmp entry and restoring tty attributes |
381 | * TODO: if debugging, this should free up any known resources if we can |
379 | * TODO: if debugging, this should free up any known resources if we can |
382 | */ |
380 | */ |
… | |
… | |
394 | print_x_error (Display *dpy, XErrorEvent *event) |
392 | print_x_error (Display *dpy, XErrorEvent *event) |
395 | { |
393 | { |
396 | char buffer[BUFSIZ]; |
394 | char buffer[BUFSIZ]; |
397 | char mesg[BUFSIZ]; |
395 | char mesg[BUFSIZ]; |
398 | char number[32]; |
396 | char number[32]; |
399 | char *mtype = "XlibMessage"; |
397 | const char mtype[] = "XlibMessage"; |
400 | XGetErrorText(dpy, event->error_code, buffer, BUFSIZ); |
398 | XGetErrorText(dpy, event->error_code, buffer, BUFSIZ); |
401 | XGetErrorDatabaseText(dpy, mtype, "XError", "X Error", mesg, BUFSIZ); |
399 | XGetErrorDatabaseText(dpy, mtype, "XError", "X Error", mesg, BUFSIZ); |
402 | rxvt_warn ("An X Error occured, trying to continue after report.\n"); |
400 | rxvt_warn ("An X Error occurred, trying to continue after report.\n"); |
403 | rxvt_warn ("%s: %s\n", mesg, buffer); |
401 | rxvt_warn ("%s: %s\n", mesg, buffer); |
404 | XGetErrorDatabaseText(dpy, mtype, "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
402 | XGetErrorDatabaseText(dpy, mtype, "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
405 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->request_code); |
403 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->request_code); |
406 | sprintf(number, "%d", event->request_code); |
404 | sprintf(number, "%d", event->request_code); |
407 | XGetErrorDatabaseText(dpy, "XRequest", number, "", buffer, BUFSIZ); |
405 | XGetErrorDatabaseText(dpy, "XRequest", number, "", buffer, BUFSIZ); |
408 | rxvt_warn ("(which is %s)\n", buffer); |
406 | rxvt_warn ("(which is %s)\n", buffer); |
409 | if (event->request_code >= 128) { |
407 | if (event->request_code >= 128) { |
410 | XGetErrorDatabaseText(dpy, mtype, "MinorCode", "Request Minor code %d", |
408 | XGetErrorDatabaseText(dpy, mtype, "MinorCode", "Request Minor code %d", |
411 | mesg, BUFSIZ); |
409 | mesg, BUFSIZ); |
412 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->minor_code); |
410 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->minor_code); |
413 | } |
411 | } |
414 | if ((event->error_code == BadWindow) || |
412 | if ((event->error_code == BadWindow) || |
415 | (event->error_code == BadPixmap) || |
413 | (event->error_code == BadPixmap) || |
416 | (event->error_code == BadCursor) || |
414 | (event->error_code == BadCursor) || |
417 | (event->error_code == BadFont) || |
415 | (event->error_code == BadFont) || |
418 | (event->error_code == BadDrawable) || |
416 | (event->error_code == BadDrawable) || |
419 | (event->error_code == BadColor) || |
417 | (event->error_code == BadColor) || |
420 | (event->error_code == BadGC) || |
418 | (event->error_code == BadGC) || |
421 | (event->error_code == BadIDChoice) || |
419 | (event->error_code == BadIDChoice) || |
422 | (event->error_code == BadValue) || |
420 | (event->error_code == BadValue) || |
423 | (event->error_code == BadAtom)) { |
421 | (event->error_code == BadAtom)) { |
424 | if (event->error_code == BadValue) |
422 | if (event->error_code == BadValue) |
425 | XGetErrorDatabaseText(dpy, mtype, "Value", "Value 0x%x", |
423 | XGetErrorDatabaseText(dpy, mtype, "Value", "Value 0x%x", |
426 | mesg, BUFSIZ); |
424 | mesg, BUFSIZ); |
427 | else if (event->error_code == BadAtom) |
425 | else if (event->error_code == BadAtom) |
428 | XGetErrorDatabaseText(dpy, mtype, "AtomID", "AtomID 0x%x", |
426 | XGetErrorDatabaseText(dpy, mtype, "AtomID", "AtomID 0x%x", |
429 | mesg, BUFSIZ); |
427 | mesg, BUFSIZ); |
430 | else |
428 | else |
431 | XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x", |
429 | XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x", |
432 | mesg, BUFSIZ); |
430 | mesg, BUFSIZ); |
433 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid); |
431 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid); |
434 | } |
432 | } |
435 | XGetErrorDatabaseText(dpy, mtype, "ErrorSerial", "Error Serial #%d", |
433 | XGetErrorDatabaseText(dpy, mtype, "ErrorSerial", "Error Serial #%d", |
436 | mesg, BUFSIZ); |
434 | mesg, BUFSIZ); |
437 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
435 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
438 | } |
436 | } |
439 | #endif |
437 | #endif |
440 | |
438 | |
441 | int |
439 | int |
… | |
… | |
488 | rxvt_emergency_cleanup (); |
486 | rxvt_emergency_cleanup (); |
489 | w.stop (); |
487 | w.stop (); |
490 | kill (getpid (), w.signum); |
488 | kill (getpid (), w.signum); |
491 | } |
489 | } |
492 | |
490 | |
|
|
491 | static void |
|
|
492 | rxvt_get_ttymode (struct termios *tio) |
|
|
493 | { |
|
|
494 | if (tcgetattr (STDIN_FILENO, tio) < 0) |
|
|
495 | memset (tio, 0, sizeof (struct termios)); |
|
|
496 | |
|
|
497 | for (int i = 0; i < NCCS; i++) |
|
|
498 | tio->c_cc[i] = VDISABLE; |
|
|
499 | |
|
|
500 | tio->c_cc[VINTR] = CINTR; |
|
|
501 | tio->c_cc[VQUIT] = CQUIT; |
|
|
502 | tio->c_cc[VERASE] = CERASE; |
|
|
503 | #ifdef VERASE2 |
|
|
504 | tio->c_cc[VERASE2] = CERASE2; |
|
|
505 | #endif |
|
|
506 | tio->c_cc[VKILL] = CKILL; |
|
|
507 | tio->c_cc[VEOF] = CEOF; |
|
|
508 | tio->c_cc[VSTART] = CSTART; |
|
|
509 | tio->c_cc[VSTOP] = CSTOP; |
|
|
510 | tio->c_cc[VSUSP] = CSUSP; |
|
|
511 | # ifdef VDSUSP |
|
|
512 | tio->c_cc[VDSUSP] = CDSUSP; |
|
|
513 | # endif |
|
|
514 | # ifdef VREPRINT |
|
|
515 | tio->c_cc[VREPRINT] = CRPRNT; |
|
|
516 | # endif |
|
|
517 | # ifdef VDISCRD |
|
|
518 | tio->c_cc[VDISCRD] = CFLUSH; |
|
|
519 | # endif |
|
|
520 | # ifdef VWERSE |
|
|
521 | tio->c_cc[VWERSE] = CWERASE; |
|
|
522 | # endif |
|
|
523 | # ifdef VLNEXT |
|
|
524 | tio->c_cc[VLNEXT] = CLNEXT; |
|
|
525 | # endif |
|
|
526 | # ifdef VSTATUS |
|
|
527 | tio->c_cc[VSTATUS] = CSTATUS; |
|
|
528 | # endif |
|
|
529 | |
|
|
530 | # if VMIN != VEOF |
|
|
531 | tio->c_cc[VMIN] = 1; |
|
|
532 | # endif |
|
|
533 | # if VTIME != VEOL |
|
|
534 | tio->c_cc[VTIME] = 0; |
|
|
535 | # endif |
|
|
536 | |
|
|
537 | /* input modes */ |
|
|
538 | tio->c_iflag = (BRKINT | IGNPAR | ICRNL |
|
|
539 | # ifdef IMAXBEL |
|
|
540 | | IMAXBEL |
|
|
541 | # endif |
|
|
542 | | IXON); |
|
|
543 | |
|
|
544 | /* output modes */ |
|
|
545 | tio->c_oflag = (OPOST | ONLCR); |
|
|
546 | |
|
|
547 | /* control modes */ |
|
|
548 | tio->c_cflag = (CS8 | CREAD); |
|
|
549 | |
|
|
550 | /* local modes */ |
|
|
551 | tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO |
|
|
552 | # if defined (ECHOCTL) && defined (ECHOKE) |
|
|
553 | | ECHOCTL | ECHOKE |
|
|
554 | # endif |
|
|
555 | | ECHOE | ECHOK); |
|
|
556 | } |
|
|
557 | |
493 | char **rxvt_environ; // startup environment |
558 | char **rxvt_environ; // startup environment |
494 | |
559 | |
495 | void |
560 | void |
496 | rxvt_init () |
561 | rxvt_init () |
497 | { |
562 | { |
498 | ptytty::init (); |
563 | assert (("fontMask must not overlap other RS masks", |
|
|
564 | 0 == (RS_fontMask & (RS_Sel | RS_baseattrMask | RS_customMask | RS_bgMask | RS_fgMask)))); |
499 | |
565 | |
|
|
566 | rxvt_get_ttymode (&rxvt_term::def_tio); |
|
|
567 | |
|
|
568 | // get rid of stdin/stdout as we don't need them, to free resources |
|
|
569 | dup2 (STDERR_FILENO, STDIN_FILENO); |
|
|
570 | dup2 (STDERR_FILENO, STDOUT_FILENO); |
|
|
571 | |
500 | if (!ev_default_loop (0)) |
572 | if (!ev_default_loop ()) |
501 | rxvt_fatal ("cannot initialise libev (bad value for LIBEV_METHODS?)\n"); |
573 | rxvt_fatal ("cannot initialise libev (bad value for LIBEV_METHODS?)\n"); |
502 | |
574 | |
503 | rxvt_environ = environ; |
575 | rxvt_environ = environ; |
504 | |
576 | |
505 | signal (SIGHUP, SIG_IGN); |
577 | signal (SIGHUP, SIG_IGN); |
506 | signal (SIGPIPE, SIG_IGN); |
578 | signal (SIGPIPE, SIG_IGN); |
507 | |
579 | |
508 | sig_handlers.sw_term.start (SIGTERM); ev_unref (); |
580 | sig_handlers.sw_term.start (SIGTERM); ev_unref (); |
509 | sig_handlers.sw_int.start (SIGINT); ev_unref (); |
581 | sig_handlers.sw_int.start (SIGINT); ev_unref (); |
510 | |
|
|
511 | /* need to trap SIGURG for SVR4 (Unixware) rlogin */ |
|
|
512 | /* signal (SIGURG, SIG_DFL); */ |
|
|
513 | |
582 | |
514 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
583 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
515 | // TODO: handle this with exceptions and tolerate the memory loss |
584 | // TODO: handle this with exceptions and tolerate the memory loss |
516 | XSetIOErrorHandler (rxvt_xioerror_handler); |
585 | XSetIOErrorHandler (rxvt_xioerror_handler); |
517 | |
586 | |
… | |
… | |
545 | if (rs[Rs_geometry]) |
614 | if (rs[Rs_geometry]) |
546 | flags = XParseGeometry (rs[Rs_geometry], &x, &y, &w, &h); |
615 | flags = XParseGeometry (rs[Rs_geometry], &x, &y, &w, &h); |
547 | |
616 | |
548 | if (flags & WidthValue) |
617 | if (flags & WidthValue) |
549 | { |
618 | { |
|
|
619 | if (!w) |
|
|
620 | rxvt_fatal ("illegal window geometry (width and height must be non-zero), aborting.\n"); |
|
|
621 | |
550 | ncol = clamp (w, 0, std::numeric_limits<int16_t>::max ()); |
622 | ncol = clamp (w, 1, std::numeric_limits<int16_t>::max ()); |
551 | szHint.flags |= USSize; |
623 | szHint.flags |= USSize; |
552 | } |
624 | } |
553 | |
625 | |
554 | if (flags & HeightValue) |
626 | if (flags & HeightValue) |
555 | { |
627 | { |
|
|
628 | if (!h) |
|
|
629 | rxvt_fatal ("illegal window geometry (width and height must be non-zero), aborting.\n"); |
|
|
630 | |
556 | nrow = clamp (h, 0, std::numeric_limits<int16_t>::max ()); |
631 | nrow = clamp (h, 1, std::numeric_limits<int16_t>::max ()); |
557 | szHint.flags |= USSize; |
632 | szHint.flags |= USSize; |
558 | } |
633 | } |
559 | |
634 | |
560 | if (flags & XValue) |
635 | if (flags & XValue) |
561 | { |
636 | { |
… | |
… | |
636 | szHint.x += DisplayWidth (dpy, display->screen) - szHint.width - 2 * ext_bwidth; |
711 | szHint.x += DisplayWidth (dpy, display->screen) - szHint.width - 2 * ext_bwidth; |
637 | |
712 | |
638 | if (recalc_y) |
713 | if (recalc_y) |
639 | szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth; |
714 | szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth; |
640 | |
715 | |
641 | ncol = width / fwidth; |
716 | ncol = width / fwidth; |
642 | nrow = height / fheight; |
717 | nrow = height / fheight; |
643 | } |
718 | } |
644 | |
719 | |
645 | /*----------------------------------------------------------------------*/ |
720 | /*----------------------------------------------------------------------*/ |
646 | /* |
721 | /* |
… | |
… | |
657 | |
732 | |
658 | ws.ws_col = ncol; |
733 | ws.ws_col = ncol; |
659 | ws.ws_row = nrow; |
734 | ws.ws_row = nrow; |
660 | ws.ws_xpixel = width; |
735 | ws.ws_xpixel = width; |
661 | ws.ws_ypixel = height; |
736 | ws.ws_ypixel = height; |
662 | (void)ioctl (pty->pty, TIOCSWINSZ, &ws); |
737 | ioctl (pty->pty, TIOCSWINSZ, &ws); |
663 | |
738 | |
664 | #if 0 |
739 | #if 0 |
665 | // TIOCSWINSZ is supposed to do this automatically and correctly |
740 | // TIOCSWINSZ is supposed to do this automatically and correctly |
666 | if (cmd_pid) /* force through to the command */ |
741 | if (cmd_pid) /* force through to the command */ |
667 | kill (-cmd_pid, SIGWINCH); |
742 | kill (-cmd_pid, SIGWINCH); |
… | |
… | |
697 | #endif |
772 | #endif |
698 | |
773 | |
699 | delete fontset[0]; |
774 | delete fontset[0]; |
700 | fontset[0] = fs; |
775 | fontset[0] = fs; |
701 | |
776 | |
702 | prop = (*fs)[1]->properties (); |
777 | prop = (*fs)[rxvt_fontset::firstFont]->properties (); |
703 | prop.height += lineSpace; |
778 | prop.height += lineSpace; |
|
|
779 | prop.width += letterSpace; |
704 | |
780 | |
705 | fs->set_prop (prop, false); |
781 | fs->set_prop (prop, false); |
706 | |
782 | |
707 | fwidth = prop.width; |
783 | fwidth = prop.width; |
708 | fheight = prop.height; |
784 | fheight = prop.height; |
… | |
… | |
758 | prop, XA_STRING, 8, PropModeReplace, |
834 | prop, XA_STRING, 8, PropModeReplace, |
759 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
835 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
760 | } |
836 | } |
761 | |
837 | |
762 | void |
838 | void |
|
|
839 | rxvt_term::set_mbstring_property (Atom prop, const char *str, int len) |
|
|
840 | { |
|
|
841 | XTextProperty ct; |
|
|
842 | |
|
|
843 | if (XmbTextListToTextProperty (dpy, (char **)&str, 1, XStdICCTextStyle, &ct) >= 0) |
|
|
844 | { |
|
|
845 | XSetTextProperty (dpy, parent[0], &ct, prop); |
|
|
846 | XFree (ct.value); |
|
|
847 | } |
|
|
848 | } |
|
|
849 | |
|
|
850 | void |
763 | rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
851 | rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
764 | { |
852 | { |
765 | wchar_t *ws = rxvt_mbstowcs (str, len); |
853 | wchar_t *ws = rxvt_mbstowcs (str, len); |
766 | char *s = rxvt_wcstoutf8 (ws); |
854 | char *s = rxvt_wcstoutf8 (ws); |
767 | |
855 | |
… | |
… | |
777 | /*----------------------------------------------------------------------*/ |
865 | /*----------------------------------------------------------------------*/ |
778 | /* xterm sequences - title, iconName, color (exptl) */ |
866 | /* xterm sequences - title, iconName, color (exptl) */ |
779 | void |
867 | void |
780 | rxvt_term::set_title (const char *str) |
868 | rxvt_term::set_title (const char *str) |
781 | { |
869 | { |
782 | set_string_property (XA_WM_NAME, str); |
870 | set_mbstring_property (XA_WM_NAME, str); |
783 | #if ENABLE_EWMH |
871 | #if ENABLE_EWMH |
784 | set_utf8_property (xa[XA_NET_WM_NAME], str); |
872 | set_utf8_property (xa[XA_NET_WM_NAME], str); |
785 | #endif |
873 | #endif |
786 | } |
874 | } |
787 | |
875 | |
788 | void |
876 | void |
789 | rxvt_term::set_icon_name (const char *str) |
877 | rxvt_term::set_icon_name (const char *str) |
790 | { |
878 | { |
791 | set_string_property (XA_WM_ICON_NAME, str); |
879 | set_mbstring_property (XA_WM_ICON_NAME, str); |
792 | #if ENABLE_EWMH |
880 | #if ENABLE_EWMH |
793 | set_utf8_property (xa[XA_NET_WM_ICON_NAME], str); |
881 | set_utf8_property (xa[XA_NET_WM_ICON_NAME], str); |
794 | #endif |
882 | #endif |
795 | } |
883 | } |
796 | |
884 | |
… | |
… | |
868 | void |
956 | void |
869 | rxvt_term::set_colorfgbg () |
957 | rxvt_term::set_colorfgbg () |
870 | { |
958 | { |
871 | unsigned int i; |
959 | unsigned int i; |
872 | const char *xpmb = ""; |
960 | const char *xpmb = ""; |
873 | char fstr[sizeof ("default") + 1], bstr[sizeof ("default") + 1]; |
961 | char fstr[] = "default"; |
|
|
962 | char bstr[] = "default"; |
874 | |
963 | |
875 | strcpy (fstr, "default"); |
|
|
876 | strcpy (bstr, "default"); |
|
|
877 | for (i = Color_Black; i <= Color_White; i++) |
964 | for (i = Color_Black; i <= Color_White; i++) |
878 | if (pix_colors[Color_fg] == pix_colors[i]) |
965 | if (pix_colors[Color_fg] == pix_colors[i]) |
879 | { |
966 | { |
880 | sprintf (fstr, "%d", (i - Color_Black)); |
967 | sprintf (fstr, "%d", i - Color_Black); |
881 | break; |
968 | break; |
882 | } |
969 | } |
883 | |
970 | |
884 | for (i = Color_Black; i <= Color_White; i++) |
971 | for (i = Color_Black; i <= Color_White; i++) |
885 | if (pix_colors[Color_bg] == pix_colors[i]) |
972 | if (pix_colors[Color_bg] == pix_colors[i]) |
886 | { |
973 | { |
887 | sprintf (bstr, "%d", (i - Color_Black)); |
974 | sprintf (bstr, "%d", i - Color_Black); |
888 | #ifdef BG_IMAGE_FROM_FILE |
975 | #ifdef BG_IMAGE_FROM_FILE |
889 | xpmb = "default;"; |
976 | xpmb = "default;"; |
890 | #endif |
977 | #endif |
891 | break; |
978 | break; |
892 | } |
979 | } |
… | |
… | |
922 | int old_width = szHint.width; |
1009 | int old_width = szHint.width; |
923 | int old_height = szHint.height; |
1010 | int old_height = szHint.height; |
924 | |
1011 | |
925 | window_calc (newwidth, newheight); |
1012 | window_calc (newwidth, newheight); |
926 | |
1013 | |
927 | if (!HOOK_INVOKE ((this, HOOK_RESIZE_ALL_WINDOWS, DT_INT, newwidth, DT_INT, newheight, DT_END))) |
1014 | bool set_hint = !HOOK_INVOKE ((this, HOOK_RESIZE_ALL_WINDOWS, DT_INT, newwidth, DT_INT, newheight, DT_END)); |
|
|
1015 | |
|
|
1016 | // to avoid races between us and the wm, we clear the incremental size hints around the xresizewindow |
|
|
1017 | if (set_hint) |
|
|
1018 | { |
|
|
1019 | szHint.flags &= ~(PBaseSize | PResizeInc); |
928 | XSetWMNormalHints (dpy, parent[0], &szHint); |
1020 | XSetWMNormalHints (dpy, parent[0], &szHint); |
|
|
1021 | szHint.flags |= PBaseSize | PResizeInc; |
|
|
1022 | } |
929 | |
1023 | |
930 | if (!ignoreparent) |
1024 | if (!ignoreparent) |
931 | { |
1025 | { |
932 | #ifdef SMART_RESIZE |
1026 | #ifdef SMART_RESIZE |
933 | /* |
1027 | /* |
… | |
… | |
973 | #else |
1067 | #else |
974 | XResizeWindow (dpy, parent[0], szHint.width, szHint.height); |
1068 | XResizeWindow (dpy, parent[0], szHint.width, szHint.height); |
975 | #endif |
1069 | #endif |
976 | } |
1070 | } |
977 | |
1071 | |
|
|
1072 | if (set_hint) |
|
|
1073 | XSetWMNormalHints (dpy, parent[0], &szHint); |
|
|
1074 | |
978 | fix_screen = ncol != prev_ncol || nrow != prev_nrow; |
1075 | fix_screen = ncol != prev_ncol || nrow != prev_nrow; |
979 | |
1076 | |
980 | if (fix_screen || newwidth != old_width || newheight != old_height) |
1077 | if (fix_screen || newwidth != old_width || newheight != old_height) |
981 | { |
1078 | { |
982 | if (scrollBar.state) |
1079 | if (scrollBar.state) |
983 | resize_scrollbar (); |
1080 | scrollBar.resize (); |
984 | |
1081 | |
985 | XMoveResizeWindow (dpy, vt, |
1082 | XMoveResizeWindow (dpy, vt, |
986 | window_vt_x, window_vt_y, |
1083 | window_vt_x, window_vt_y, |
987 | width, height); |
1084 | width, height); |
988 | |
1085 | |
989 | #ifdef HAVE_BG_PIXMAP |
1086 | #ifdef HAVE_BG_PIXMAP |
990 | if (bgPixmap.window_size_sensitive ()) |
1087 | if (bgPixmap.window_size_sensitive ()) |
991 | update_background (); |
1088 | update_background (); |
992 | #endif |
1089 | #endif |
993 | |
|
|
994 | scr_clear (); |
|
|
995 | } |
1090 | } |
996 | |
1091 | |
997 | if (fix_screen || old_height == 0) |
1092 | if (fix_screen || old_height == 0) |
998 | scr_reset (); |
1093 | scr_reset (); |
999 | |
|
|
1000 | // TODO, with nvidia-8178, resizes kill the alpha channel, report if not fixed in newer version |
|
|
1001 | //scr_touch (false); |
|
|
1002 | |
1094 | |
1003 | #ifdef HAVE_BG_PIXMAP |
1095 | #ifdef HAVE_BG_PIXMAP |
1004 | // TODO: this don't seem to have any effect - do we still need it ? If so - in which case exactly ? |
1096 | // TODO: this don't seem to have any effect - do we still need it ? If so - in which case exactly ? |
1005 | // if (bgPixmap.pixmap) |
1097 | // if (bgPixmap.pixmap) |
1006 | // scr_touch (false); |
1098 | // scr_touch (false); |
… | |
… | |
1078 | |
1170 | |
1079 | /* Checking whether input method is running. */ |
1171 | /* Checking whether input method is running. */ |
1080 | bool |
1172 | bool |
1081 | rxvt_term::IMisRunning () |
1173 | rxvt_term::IMisRunning () |
1082 | { |
1174 | { |
1083 | char *p; |
|
|
1084 | Atom atom; |
1175 | Atom atom; |
1085 | Window win; |
1176 | Window win; |
1086 | char server[IMBUFSIZ]; |
1177 | char server[IMBUFSIZ]; |
1087 | |
1178 | |
1088 | /* get current locale modifier */ |
1179 | /* get current locale modifier */ |
1089 | if ((p = XSetLocaleModifiers (NULL)) != NULL) |
1180 | if (char *p = XSetLocaleModifiers (0)) |
1090 | { |
1181 | { |
1091 | strcpy (server, "@server="); |
1182 | strcpy (server, "@server="); |
1092 | strncat (server, & (p[4]), IMBUFSIZ - 9); /* skip "@im=" */ |
1183 | strncat (server, p + 4, IMBUFSIZ - 9); /* skip "@im=" */ |
1093 | |
1184 | |
1094 | if ((p = strchr (server + 1, '@')) != NULL) /* first one only */ |
1185 | if (p = strchr (server + 1, '@')) /* first one only */ |
1095 | *p = '\0'; |
1186 | *p = '\0'; |
1096 | |
1187 | |
1097 | atom = XInternAtom (dpy, server, False); |
1188 | atom = XInternAtom (dpy, server, False); |
1098 | win = XGetSelectionOwner (dpy, atom); |
1189 | win = XGetSelectionOwner (dpy, atom); |
1099 | |
1190 | |
… | |
… | |
1166 | |
1257 | |
1167 | term->make_current (); |
1258 | term->make_current (); |
1168 | |
1259 | |
1169 | if (text) |
1260 | if (text) |
1170 | { |
1261 | { |
1171 | void *str; |
1262 | wchar_t *str; |
1172 | |
1263 | |
1173 | if (!text->encoding_is_wchar && text->string.multi_byte) |
1264 | if (!text->encoding_is_wchar && text->string.multi_byte) |
1174 | { |
1265 | { |
1175 | // of course, X makes it ugly again |
1266 | // of course, X makes it ugly again |
1176 | if (term->rs[Rs_imLocale]) |
1267 | if (term->rs[Rs_imLocale]) |
1177 | SET_LOCALE (term->rs[Rs_imLocale]); |
1268 | SET_LOCALE (term->rs[Rs_imLocale]); |
1178 | |
1269 | |
1179 | str = rxvt_temp_buf ((text->length + 1) * sizeof (wchar_t)); |
1270 | str = rxvt_temp_buf<wchar_t> (text->length + 1); |
1180 | mbstowcs ((wchar_t *)str, text->string.multi_byte, text->length + 1); |
1271 | mbstowcs (str, text->string.multi_byte, text->length + 1); |
1181 | |
1272 | |
1182 | if (term->rs[Rs_imLocale]) |
1273 | if (term->rs[Rs_imLocale]) |
1183 | SET_LOCALE (term->locale); |
1274 | SET_LOCALE (term->locale); |
1184 | } |
1275 | } |
1185 | else |
1276 | else |
1186 | str = (void *)text->string.wide_char; |
1277 | str = text->string.wide_char; |
1187 | |
1278 | |
1188 | HOOK_INVOKE ((term, HOOK_XIM_PREEDIT_DRAW, |
1279 | HOOK_INVOKE ((term, HOOK_XIM_PREEDIT_DRAW, |
1189 | DT_INT, call_data->caret, |
1280 | DT_INT, call_data->caret, |
1190 | DT_INT, call_data->chg_first, |
1281 | DT_INT, call_data->chg_first, |
1191 | DT_INT, call_data->chg_length, |
1282 | DT_INT, call_data->chg_length, |
… | |
… | |
1262 | p = pet[pi]; |
1353 | p = pet[pi]; |
1263 | |
1354 | |
1264 | if (!p) |
1355 | if (!p) |
1265 | continue; |
1356 | continue; |
1266 | |
1357 | |
1267 | s = rxvt_splitcommastring (p); |
1358 | s = rxvt_strsplit (',', p); |
1268 | |
1359 | |
1269 | for (i = found = 0; !found && s[i]; i++) |
1360 | for (i = found = 0; !found && s[i]; i++) |
1270 | { |
1361 | { |
1271 | if (!strcmp (s[i], "OverTheSpot")) |
1362 | if (!strcmp (s[i], "OverTheSpot")) |
1272 | input_style = XIMPreeditPosition | XIMStatusNothing; |
1363 | input_style = XIMPreeditPosition | XIMStatusNothing; |
… | |
… | |
1284 | input_style = XIMPreeditNothing | XIMStatusNothing; |
1375 | input_style = XIMPreeditNothing | XIMStatusNothing; |
1285 | |
1376 | |
1286 | for (j = 0; j < xim_styles->count_styles; j++) |
1377 | for (j = 0; j < xim_styles->count_styles; j++) |
1287 | if (input_style == xim_styles->supported_styles[j]) |
1378 | if (input_style == xim_styles->supported_styles[j]) |
1288 | { |
1379 | { |
1289 | rxvt_freecommastring (s); |
1380 | rxvt_free_strsplit (s); |
1290 | |
1381 | |
1291 | found = 1; |
1382 | found = 1; |
1292 | goto foundpet; |
1383 | goto foundpet; |
1293 | } |
1384 | } |
1294 | |
1385 | |
1295 | } |
1386 | } |
1296 | |
1387 | |
1297 | rxvt_freecommastring (s); |
1388 | rxvt_free_strsplit (s); |
1298 | } |
1389 | } |
1299 | |
1390 | |
1300 | foundpet: |
1391 | foundpet: |
1301 | |
1392 | |
1302 | XFree (xim_styles); |
1393 | XFree (xim_styles); |
… | |
… | |
1458 | p = rs[Rs_inputMethod]; |
1549 | p = rs[Rs_inputMethod]; |
1459 | if (p && *p) |
1550 | if (p && *p) |
1460 | { |
1551 | { |
1461 | bool found = false; |
1552 | bool found = false; |
1462 | |
1553 | |
1463 | s = rxvt_splitcommastring (p); |
1554 | s = rxvt_strsplit (',', p); |
1464 | |
1555 | |
1465 | for (i = 0; s[i]; i++) |
1556 | for (i = 0; s[i]; i++) |
1466 | { |
1557 | { |
1467 | if (*s[i]) |
1558 | if (*s[i]) |
1468 | { |
1559 | { |
… | |
… | |
1474 | break; |
1565 | break; |
1475 | } |
1566 | } |
1476 | } |
1567 | } |
1477 | } |
1568 | } |
1478 | |
1569 | |
1479 | rxvt_freecommastring (s); |
1570 | rxvt_free_strsplit (s); |
1480 | |
1571 | |
1481 | if (found) |
1572 | if (found) |
1482 | goto done; |
1573 | goto done; |
1483 | } |
1574 | } |
1484 | |
1575 | |
… | |
… | |
1545 | void |
1636 | void |
1546 | rxvt_term::get_window_origin (int &x, int &y) |
1637 | rxvt_term::get_window_origin (int &x, int &y) |
1547 | { |
1638 | { |
1548 | Window cr; |
1639 | Window cr; |
1549 | XTranslateCoordinates (dpy, parent[0], display->root, 0, 0, &x, &y, &cr); |
1640 | XTranslateCoordinates (dpy, parent[0], display->root, 0, 0, &x, &y, &cr); |
1550 | /* fprintf (stderr, "origin is %+d%+d\n", x, y);*/ |
|
|
1551 | } |
1641 | } |
1552 | |
1642 | |
1553 | Pixmap |
1643 | Pixmap |
1554 | rxvt_term::get_pixmap_property (int prop_id) |
1644 | rxvt_term::get_pixmap_property (Atom property) |
1555 | { |
1645 | { |
1556 | if (prop_id > 0 && prop_id < NUM_XA) |
1646 | Pixmap pixmap = None; |
1557 | if (xa[prop_id]) |
1647 | |
1558 | { |
|
|
1559 | int aformat; |
1648 | int aformat; |
1560 | unsigned long nitems, bytes_after; |
1649 | unsigned long nitems, bytes_after; |
1561 | Atom atype; |
1650 | Atom atype; |
1562 | unsigned char *prop = NULL; |
1651 | unsigned char *prop; |
1563 | int result = XGetWindowProperty (dpy, display->root, xa[prop_id], |
1652 | int result = XGetWindowProperty (dpy, display->root, property, |
1564 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
1653 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
1565 | &nitems, &bytes_after, &prop); |
1654 | &nitems, &bytes_after, &prop); |
1566 | if (result == Success && prop && atype == XA_PIXMAP) |
1655 | if (result == Success) |
|
|
1656 | { |
|
|
1657 | if (atype == XA_PIXMAP) |
1567 | return *(Pixmap *)prop; |
1658 | pixmap = *(Pixmap *)prop; |
|
|
1659 | XFree (prop); |
1568 | } |
1660 | } |
1569 | |
1661 | |
1570 | return None; |
1662 | return pixmap; |
1571 | } |
1663 | } |
1572 | |
1664 | |
1573 | #ifdef HAVE_BG_PIXMAP |
1665 | #ifdef HAVE_BG_PIXMAP |
1574 | # if TRACE_PIXMAPS |
|
|
1575 | # undef update_background |
|
|
1576 | void |
|
|
1577 | rxvt_term::trace_update_background (const char *file, int line) |
|
|
1578 | { |
|
|
1579 | fprintf (stderr, "%s:%d:update_background()\n", file, line); |
|
|
1580 | update_background (); |
|
|
1581 | } |
|
|
1582 | # endif |
|
|
1583 | |
1666 | |
1584 | void |
1667 | void |
1585 | rxvt_term::update_background () |
1668 | rxvt_term::update_background () |
1586 | { |
1669 | { |
1587 | if (update_background_ev.is_active ()) |
1670 | if (update_background_ev.is_active ()) |