… | |
… | |
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) 2003-2007 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 | |
… | |
… | |
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 | { |
111 | { |
109 | if (cc->c1 == c1 && cc->c2 == c2) |
112 | if (cc->c1 == c1 && cc->c2 == c2) |
110 | return COMPOSE_LO + (cc - v.begin ()); |
113 | return COMPOSE_LO + (cc - v.begin ()); |
111 | } |
114 | } |
… | |
… | |
172 | slip_wheel_ev.set <rxvt_term, &rxvt_term::slip_wheel_cb> (this); |
175 | slip_wheel_ev.set <rxvt_term, &rxvt_term::slip_wheel_cb> (this); |
173 | #endif |
176 | #endif |
174 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
177 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
175 | rootwin_ev.set <rxvt_term, &rxvt_term::rootwin_cb> (this), |
178 | rootwin_ev.set <rxvt_term, &rxvt_term::rootwin_cb> (this), |
176 | #endif |
179 | #endif |
177 | #ifdef HAVE_SCROLLBARS |
|
|
178 | scrollbar_ev.set <rxvt_term, &rxvt_term::x_cb> (this), |
180 | scrollbar_ev.set <rxvt_term, &rxvt_term::x_cb> (this), |
179 | #endif |
|
|
180 | #ifdef USE_XIM |
181 | #ifdef USE_XIM |
181 | im_ev.set <rxvt_term, &rxvt_term::im_cb> (this), |
182 | im_ev.set <rxvt_term, &rxvt_term::im_cb> (this), |
182 | #endif |
183 | #endif |
183 | #ifdef POINTER_BLANK |
184 | #ifdef POINTER_BLANK |
184 | pointer_ev.set <rxvt_term, &rxvt_term::pointer_cb> (this); |
185 | pointer_ev.set <rxvt_term, &rxvt_term::pointer_cb> (this); |
… | |
… | |
229 | delete fontset[0]; |
230 | delete fontset[0]; |
230 | |
231 | |
231 | #ifdef HAVE_BG_PIXMAP |
232 | #ifdef HAVE_BG_PIXMAP |
232 | bgPixmap.destroy (); |
233 | bgPixmap.destroy (); |
233 | #endif |
234 | #endif |
|
|
235 | #ifdef HAVE_AFTERIMAGE |
|
|
236 | if (asv) |
|
|
237 | destroy_asvisual (asv, 0); |
|
|
238 | if (asimman) |
|
|
239 | destroy_image_manager (asimman, 0); |
|
|
240 | #endif |
234 | |
241 | |
235 | if (display) |
242 | if (display) |
236 | { |
243 | { |
237 | selection_clear (); |
244 | selection_clear (); |
|
|
245 | selection_clear (true); |
238 | |
246 | |
239 | #ifdef USE_XIM |
247 | #ifdef USE_XIM |
240 | im_destroy (); |
248 | im_destroy (); |
241 | #endif |
249 | #endif |
242 | #ifdef XTERM_SCROLLBAR |
250 | scrollBar.destroy (); |
243 | if (xscrollbarGC) XFreeGC (dpy, xscrollbarGC); |
|
|
244 | if (ShadowGC) XFreeGC (dpy, ShadowGC); |
|
|
245 | #endif |
|
|
246 | #ifdef PLAIN_SCROLLBAR |
|
|
247 | if (pscrollbarGC) XFreeGC (dpy, pscrollbarGC); |
|
|
248 | #endif |
|
|
249 | #ifdef NEXT_SCROLLBAR |
|
|
250 | if (blackGC) XFreeGC (dpy, blackGC); |
|
|
251 | if (whiteGC) XFreeGC (dpy, whiteGC); |
|
|
252 | if (grayGC) XFreeGC (dpy, grayGC); |
|
|
253 | if (darkGC) XFreeGC (dpy, darkGC); |
|
|
254 | if (stippleGC) XFreeGC (dpy, stippleGC); |
|
|
255 | if (dimple) XFreePixmap (dpy, dimple); |
|
|
256 | if (upArrow) XFreePixmap (dpy, upArrow); |
|
|
257 | if (downArrow) XFreePixmap (dpy, downArrow); |
|
|
258 | if (upArrowHi) XFreePixmap (dpy, upArrowHi); |
|
|
259 | if (downArrowHi) XFreePixmap (dpy, downArrowHi); |
|
|
260 | #endif |
|
|
261 | #ifdef RXVT_SCROLLBAR |
|
|
262 | if (topShadowGC) XFreeGC (dpy, topShadowGC); |
|
|
263 | if (botShadowGC) XFreeGC (dpy, botShadowGC); |
|
|
264 | if (scrollbarGC) XFreeGC (dpy, scrollbarGC); |
|
|
265 | #endif |
|
|
266 | if (gc) XFreeGC (dpy, gc); |
251 | if (gc) XFreeGC (dpy, gc); |
267 | |
252 | |
268 | delete drawable; |
253 | delete drawable; |
269 | // destroy all windows |
254 | // destroy all windows |
270 | if (parent[0]) |
255 | if (parent[0]) |
… | |
… | |
290 | /* clear all resources */ |
275 | /* clear all resources */ |
291 | for (int i = 0; i < allocated.size (); i++) |
276 | for (int i = 0; i < allocated.size (); i++) |
292 | free (allocated [i]); |
277 | free (allocated [i]); |
293 | |
278 | |
294 | free (selection.text); |
279 | free (selection.text); |
|
|
280 | free (selection.clip_text); |
295 | // TODO: manage env vars in child only(!) |
281 | // TODO: manage env vars in child only(!) |
296 | free (env_display); |
282 | free (env_display); |
297 | free (env_term); |
283 | free (env_term); |
298 | free (locale); |
284 | free (locale); |
299 | free (v_buffer); |
285 | free (v_buffer); |
… | |
… | |
337 | if (display) |
323 | if (display) |
338 | { |
324 | { |
339 | #if USE_XIM |
325 | #if USE_XIM |
340 | im_ev.stop (display); |
326 | im_ev.stop (display); |
341 | #endif |
327 | #endif |
342 | #if HAVE_SCROLLBARS |
|
|
343 | scrollbar_ev.stop (display); |
328 | scrollbar_ev.stop (display); |
344 | #endif |
|
|
345 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
329 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
346 | rootwin_ev.stop (display); |
330 | rootwin_ev.stop (display); |
347 | #endif |
331 | #endif |
348 | incr_ev.stop (); |
332 | incr_ev.stop (); |
349 | termwin_ev.stop (display); |
333 | termwin_ev.stop (display); |
… | |
… | |
375 | rxvt_term::destroy_cb (ev::idle &w, int revents) |
359 | rxvt_term::destroy_cb (ev::idle &w, int revents) |
376 | { |
360 | { |
377 | make_current (); |
361 | make_current (); |
378 | |
362 | |
379 | delete this; |
363 | delete this; |
|
|
364 | } |
|
|
365 | |
|
|
366 | void |
|
|
367 | rxvt_term::set_option (uint8_t opt, bool set) |
|
|
368 | { |
|
|
369 | if (!opt) |
|
|
370 | return; |
|
|
371 | |
|
|
372 | uint8_t mask = 1 << (opt & 7); |
|
|
373 | uint8_t &val = options [opt >> 3]; |
|
|
374 | |
|
|
375 | val = val & ~mask | (set ? mask : 0); |
380 | } |
376 | } |
381 | |
377 | |
382 | /*----------------------------------------------------------------------*/ |
378 | /*----------------------------------------------------------------------*/ |
383 | /* |
379 | /* |
384 | * Exit gracefully, clearing the utmp entry and restoring tty attributes |
380 | * Exit gracefully, clearing the utmp entry and restoring tty attributes |
… | |
… | |
398 | print_x_error (Display *dpy, XErrorEvent *event) |
394 | print_x_error (Display *dpy, XErrorEvent *event) |
399 | { |
395 | { |
400 | char buffer[BUFSIZ]; |
396 | char buffer[BUFSIZ]; |
401 | char mesg[BUFSIZ]; |
397 | char mesg[BUFSIZ]; |
402 | char number[32]; |
398 | char number[32]; |
403 | char *mtype = "XlibMessage"; |
399 | const char mtype[] = "XlibMessage"; |
404 | XGetErrorText(dpy, event->error_code, buffer, BUFSIZ); |
400 | XGetErrorText(dpy, event->error_code, buffer, BUFSIZ); |
405 | XGetErrorDatabaseText(dpy, mtype, "XError", "X Error", mesg, BUFSIZ); |
401 | XGetErrorDatabaseText(dpy, mtype, "XError", "X Error", mesg, BUFSIZ); |
406 | rxvt_warn ("An X Error occured, trying to continue after report.\n"); |
402 | rxvt_warn ("An X Error occurred, trying to continue after report.\n"); |
407 | rxvt_warn ("%s: %s\n", mesg, buffer); |
403 | rxvt_warn ("%s: %s\n", mesg, buffer); |
408 | XGetErrorDatabaseText(dpy, mtype, "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
404 | XGetErrorDatabaseText(dpy, mtype, "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
409 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->request_code); |
405 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->request_code); |
410 | sprintf(number, "%d", event->request_code); |
406 | sprintf(number, "%d", event->request_code); |
411 | XGetErrorDatabaseText(dpy, "XRequest", number, "", buffer, BUFSIZ); |
407 | XGetErrorDatabaseText(dpy, "XRequest", number, "", buffer, BUFSIZ); |
412 | rxvt_warn ("(which is %s)\n", buffer); |
408 | rxvt_warn ("(which is %s)\n", buffer); |
413 | if (event->request_code >= 128) { |
409 | if (event->request_code >= 128) { |
414 | XGetErrorDatabaseText(dpy, mtype, "MinorCode", "Request Minor code %d", |
410 | XGetErrorDatabaseText(dpy, mtype, "MinorCode", "Request Minor code %d", |
415 | mesg, BUFSIZ); |
411 | mesg, BUFSIZ); |
416 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->minor_code); |
412 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->minor_code); |
417 | } |
413 | } |
418 | if ((event->error_code == BadWindow) || |
414 | if ((event->error_code == BadWindow) || |
419 | (event->error_code == BadPixmap) || |
415 | (event->error_code == BadPixmap) || |
420 | (event->error_code == BadCursor) || |
416 | (event->error_code == BadCursor) || |
421 | (event->error_code == BadFont) || |
417 | (event->error_code == BadFont) || |
422 | (event->error_code == BadDrawable) || |
418 | (event->error_code == BadDrawable) || |
423 | (event->error_code == BadColor) || |
419 | (event->error_code == BadColor) || |
424 | (event->error_code == BadGC) || |
420 | (event->error_code == BadGC) || |
425 | (event->error_code == BadIDChoice) || |
421 | (event->error_code == BadIDChoice) || |
426 | (event->error_code == BadValue) || |
422 | (event->error_code == BadValue) || |
427 | (event->error_code == BadAtom)) { |
423 | (event->error_code == BadAtom)) { |
428 | if (event->error_code == BadValue) |
424 | if (event->error_code == BadValue) |
429 | XGetErrorDatabaseText(dpy, mtype, "Value", "Value 0x%x", |
425 | XGetErrorDatabaseText(dpy, mtype, "Value", "Value 0x%x", |
430 | mesg, BUFSIZ); |
426 | mesg, BUFSIZ); |
431 | else if (event->error_code == BadAtom) |
427 | else if (event->error_code == BadAtom) |
432 | XGetErrorDatabaseText(dpy, mtype, "AtomID", "AtomID 0x%x", |
428 | XGetErrorDatabaseText(dpy, mtype, "AtomID", "AtomID 0x%x", |
433 | mesg, BUFSIZ); |
429 | mesg, BUFSIZ); |
434 | else |
430 | else |
435 | XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x", |
431 | XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x", |
436 | mesg, BUFSIZ); |
432 | mesg, BUFSIZ); |
437 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid); |
433 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid); |
438 | } |
434 | } |
439 | XGetErrorDatabaseText(dpy, mtype, "ErrorSerial", "Error Serial #%d", |
435 | XGetErrorDatabaseText(dpy, mtype, "ErrorSerial", "Error Serial #%d", |
440 | mesg, BUFSIZ); |
436 | mesg, BUFSIZ); |
441 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
437 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
442 | } |
438 | } |
443 | #endif |
439 | #endif |
444 | |
440 | |
445 | int |
441 | int |
… | |
… | |
492 | rxvt_emergency_cleanup (); |
488 | rxvt_emergency_cleanup (); |
493 | w.stop (); |
489 | w.stop (); |
494 | kill (getpid (), w.signum); |
490 | kill (getpid (), w.signum); |
495 | } |
491 | } |
496 | |
492 | |
|
|
493 | static void |
|
|
494 | rxvt_get_ttymode (struct termios *tio) |
|
|
495 | { |
|
|
496 | if (tcgetattr (STDIN_FILENO, tio) < 0) |
|
|
497 | memset (tio, 0, sizeof (struct termios)); |
|
|
498 | |
|
|
499 | for (int i = 0; i < NCCS; i++) |
|
|
500 | tio->c_cc[i] = VDISABLE; |
|
|
501 | |
|
|
502 | tio->c_cc[VINTR] = CINTR; |
|
|
503 | tio->c_cc[VQUIT] = CQUIT; |
|
|
504 | tio->c_cc[VERASE] = CERASE; |
|
|
505 | #ifdef VERASE2 |
|
|
506 | tio->c_cc[VERASE2] = CERASE2; |
|
|
507 | #endif |
|
|
508 | tio->c_cc[VKILL] = CKILL; |
|
|
509 | tio->c_cc[VEOF] = CEOF; |
|
|
510 | tio->c_cc[VSTART] = CSTART; |
|
|
511 | tio->c_cc[VSTOP] = CSTOP; |
|
|
512 | tio->c_cc[VSUSP] = CSUSP; |
|
|
513 | # ifdef VDSUSP |
|
|
514 | tio->c_cc[VDSUSP] = CDSUSP; |
|
|
515 | # endif |
|
|
516 | # ifdef VREPRINT |
|
|
517 | tio->c_cc[VREPRINT] = CRPRNT; |
|
|
518 | # endif |
|
|
519 | # ifdef VDISCRD |
|
|
520 | tio->c_cc[VDISCRD] = CFLUSH; |
|
|
521 | # endif |
|
|
522 | # ifdef VWERSE |
|
|
523 | tio->c_cc[VWERSE] = CWERASE; |
|
|
524 | # endif |
|
|
525 | # ifdef VLNEXT |
|
|
526 | tio->c_cc[VLNEXT] = CLNEXT; |
|
|
527 | # endif |
|
|
528 | # ifdef VSTATUS |
|
|
529 | tio->c_cc[VSTATUS] = CSTATUS; |
|
|
530 | # endif |
|
|
531 | |
|
|
532 | # if VMIN != VEOF |
|
|
533 | tio->c_cc[VMIN] = 1; |
|
|
534 | # endif |
|
|
535 | # if VTIME != VEOL |
|
|
536 | tio->c_cc[VTIME] = 0; |
|
|
537 | # endif |
|
|
538 | |
|
|
539 | /* input modes */ |
|
|
540 | tio->c_iflag = (BRKINT | IGNPAR | ICRNL |
|
|
541 | # ifdef IMAXBEL |
|
|
542 | | IMAXBEL |
|
|
543 | # endif |
|
|
544 | | IXON); |
|
|
545 | |
|
|
546 | /* output modes */ |
|
|
547 | tio->c_oflag = (OPOST | ONLCR); |
|
|
548 | |
|
|
549 | /* control modes */ |
|
|
550 | tio->c_cflag = (CS8 | CREAD); |
|
|
551 | |
|
|
552 | /* local modes */ |
|
|
553 | tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO |
|
|
554 | # if defined (ECHOCTL) && defined (ECHOKE) |
|
|
555 | | ECHOCTL | ECHOKE |
|
|
556 | # endif |
|
|
557 | | ECHOE | ECHOK); |
|
|
558 | } |
|
|
559 | |
497 | char **rxvt_environ; // startup environment |
560 | char **rxvt_environ; // startup environment |
498 | |
561 | |
499 | void |
562 | void |
500 | rxvt_init () |
563 | rxvt_init () |
501 | { |
564 | { |
502 | ptytty::init (); |
565 | assert (("fontMask must not overlap other RS masks", |
|
|
566 | 0 == (RS_fontMask & (RS_Sel | RS_baseattrMask | RS_customMask | RS_bgMask | RS_fgMask)))); |
503 | |
567 | |
|
|
568 | rxvt_get_ttymode (&rxvt_term::def_tio); |
|
|
569 | |
|
|
570 | // get rid of stdin/stdout as we don't need them, to free resources |
|
|
571 | dup2 (STDERR_FILENO, STDIN_FILENO); |
|
|
572 | dup2 (STDERR_FILENO, STDOUT_FILENO); |
|
|
573 | |
504 | if (!ev_default_loop (0)) |
574 | if (!ev_default_loop ()) |
505 | rxvt_fatal ("cannot initialise libev (bad value for LIBEV_METHODS?)\n"); |
575 | rxvt_fatal ("cannot initialise libev (bad value for LIBEV_METHODS?)\n"); |
506 | |
576 | |
507 | rxvt_environ = environ; |
577 | rxvt_environ = environ; |
508 | |
578 | |
509 | signal (SIGHUP, SIG_IGN); |
579 | signal (SIGHUP, SIG_IGN); |
510 | signal (SIGPIPE, SIG_IGN); |
580 | signal (SIGPIPE, SIG_IGN); |
511 | |
581 | |
512 | sig_handlers.sw_term.start (SIGTERM); ev_unref (); |
582 | sig_handlers.sw_term.start (SIGTERM); ev_unref (); |
513 | sig_handlers.sw_int.start (SIGINT); ev_unref (); |
583 | sig_handlers.sw_int.start (SIGINT); ev_unref (); |
514 | |
|
|
515 | /* need to trap SIGURG for SVR4 (Unixware) rlogin */ |
|
|
516 | /* signal (SIGURG, SIG_DFL); */ |
|
|
517 | |
584 | |
518 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
585 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
519 | // TODO: handle this with exceptions and tolerate the memory loss |
586 | // TODO: handle this with exceptions and tolerate the memory loss |
520 | XSetIOErrorHandler (rxvt_xioerror_handler); |
587 | XSetIOErrorHandler (rxvt_xioerror_handler); |
521 | |
588 | |
… | |
… | |
529 | */ |
596 | */ |
530 | void |
597 | void |
531 | rxvt_term::window_calc (unsigned int newwidth, unsigned int newheight) |
598 | rxvt_term::window_calc (unsigned int newwidth, unsigned int newheight) |
532 | { |
599 | { |
533 | short recalc_x, recalc_y; |
600 | short recalc_x, recalc_y; |
534 | int x, y, sb_w, flags; |
601 | int x, y, flags; |
535 | unsigned int w, h; |
602 | unsigned int w, h; |
536 | unsigned int max_width, max_height; |
603 | unsigned int max_width, max_height; |
537 | |
604 | |
538 | szHint.flags = PMinSize | PResizeInc | PBaseSize | PWinGravity; |
605 | szHint.flags = PMinSize | PResizeInc | PBaseSize | PWinGravity; |
539 | szHint.win_gravity = NorthWestGravity; |
606 | szHint.win_gravity = NorthWestGravity; |
… | |
… | |
549 | if (rs[Rs_geometry]) |
616 | if (rs[Rs_geometry]) |
550 | flags = XParseGeometry (rs[Rs_geometry], &x, &y, &w, &h); |
617 | flags = XParseGeometry (rs[Rs_geometry], &x, &y, &w, &h); |
551 | |
618 | |
552 | if (flags & WidthValue) |
619 | if (flags & WidthValue) |
553 | { |
620 | { |
|
|
621 | if (!w) |
|
|
622 | rxvt_fatal ("illegal window geometry (width and height must be non-zero), aborting.\n"); |
|
|
623 | |
554 | ncol = clamp (w, 0, std::numeric_limits<int16_t>::max ()); |
624 | ncol = clamp (w, 1, std::numeric_limits<int16_t>::max ()); |
555 | szHint.flags |= USSize; |
625 | szHint.flags |= USSize; |
556 | } |
626 | } |
557 | |
627 | |
558 | if (flags & HeightValue) |
628 | if (flags & HeightValue) |
559 | { |
629 | { |
|
|
630 | if (!h) |
|
|
631 | rxvt_fatal ("illegal window geometry (width and height must be non-zero), aborting.\n"); |
|
|
632 | |
560 | nrow = clamp (h, 0, std::numeric_limits<int16_t>::max ()); |
633 | nrow = clamp (h, 1, std::numeric_limits<int16_t>::max ()); |
561 | szHint.flags |= USSize; |
634 | szHint.flags |= USSize; |
562 | } |
635 | } |
563 | |
636 | |
564 | if (flags & XValue) |
637 | if (flags & XValue) |
565 | { |
638 | { |
… | |
… | |
596 | max_width = MAX_COLS * fwidth; |
669 | max_width = MAX_COLS * fwidth; |
597 | max_height = MAX_ROWS * fheight; |
670 | max_height = MAX_ROWS * fheight; |
598 | |
671 | |
599 | szHint.base_width = szHint.base_height = 2 * int_bwidth; |
672 | szHint.base_width = szHint.base_height = 2 * int_bwidth; |
600 | |
673 | |
601 | sb_w = 0; |
|
|
602 | window_vt_x = window_vt_y = int_bwidth; |
674 | window_vt_x = window_vt_y = int_bwidth; |
603 | |
675 | |
604 | if (scrollBar.state) |
676 | if (scrollBar.state) |
605 | { |
677 | { |
606 | sb_w = scrollbar_TotalWidth (); |
678 | int sb_w = scrollBar.total_width (); |
607 | szHint.base_width += sb_w; |
679 | szHint.base_width += sb_w; |
608 | |
680 | |
609 | if (!option (Opt_scrollBar_right)) |
681 | if (!option (Opt_scrollBar_right)) |
610 | window_vt_x += sb_w; |
682 | window_vt_x += sb_w; |
611 | } |
683 | } |
… | |
… | |
635 | { |
707 | { |
636 | min_it (height, max_height); |
708 | min_it (height, max_height); |
637 | szHint.height = szHint.base_height + height; |
709 | szHint.height = szHint.base_height + height; |
638 | } |
710 | } |
639 | |
711 | |
640 | if (scrollBar.state && option (Opt_scrollBar_right)) |
|
|
641 | window_sb_x = szHint.width - sb_w; |
|
|
642 | |
|
|
643 | if (recalc_x) |
712 | if (recalc_x) |
644 | szHint.x += DisplayWidth (dpy, display->screen) - szHint.width - 2 * ext_bwidth; |
713 | szHint.x += DisplayWidth (dpy, display->screen) - szHint.width - 2 * ext_bwidth; |
645 | |
714 | |
646 | if (recalc_y) |
715 | if (recalc_y) |
647 | szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth; |
716 | szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth; |
648 | |
717 | |
649 | ncol = width / fwidth; |
718 | ncol = width / fwidth; |
650 | nrow = height / fheight; |
719 | nrow = height / fheight; |
651 | } |
720 | } |
652 | |
721 | |
653 | /*----------------------------------------------------------------------*/ |
722 | /*----------------------------------------------------------------------*/ |
654 | /* |
723 | /* |
… | |
… | |
665 | |
734 | |
666 | ws.ws_col = ncol; |
735 | ws.ws_col = ncol; |
667 | ws.ws_row = nrow; |
736 | ws.ws_row = nrow; |
668 | ws.ws_xpixel = width; |
737 | ws.ws_xpixel = width; |
669 | ws.ws_ypixel = height; |
738 | ws.ws_ypixel = height; |
670 | (void)ioctl (pty->pty, TIOCSWINSZ, &ws); |
739 | ioctl (pty->pty, TIOCSWINSZ, &ws); |
671 | |
740 | |
672 | #if 0 |
741 | #if 0 |
673 | // TIOCSWINSZ is supposed to do this automatically and correctly |
742 | // TIOCSWINSZ is supposed to do this automatically and correctly |
674 | if (cmd_pid) /* force through to the command */ |
743 | if (cmd_pid) /* force through to the command */ |
675 | kill (-cmd_pid, SIGWINCH); |
744 | kill (-cmd_pid, SIGWINCH); |
… | |
… | |
705 | #endif |
774 | #endif |
706 | |
775 | |
707 | delete fontset[0]; |
776 | delete fontset[0]; |
708 | fontset[0] = fs; |
777 | fontset[0] = fs; |
709 | |
778 | |
710 | prop = (*fs)[1]->properties (); |
779 | prop = (*fs)[rxvt_fontset::firstFont]->properties (); |
711 | prop.height += lineSpace; |
780 | prop.height += lineSpace; |
|
|
781 | prop.width += letterSpace; |
712 | |
782 | |
713 | fs->set_prop (prop, false); |
783 | fs->set_prop (prop, false); |
714 | |
784 | |
715 | fwidth = prop.width; |
785 | fwidth = prop.width; |
716 | fheight = prop.height; |
786 | fheight = prop.height; |
… | |
… | |
766 | prop, XA_STRING, 8, PropModeReplace, |
836 | prop, XA_STRING, 8, PropModeReplace, |
767 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
837 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
768 | } |
838 | } |
769 | |
839 | |
770 | void |
840 | void |
|
|
841 | rxvt_term::set_mbstring_property (Atom prop, const char *str, int len) |
|
|
842 | { |
|
|
843 | XTextProperty ct; |
|
|
844 | |
|
|
845 | if (XmbTextListToTextProperty (dpy, (char **)&str, 1, XStdICCTextStyle, &ct) >= 0) |
|
|
846 | { |
|
|
847 | XSetTextProperty (dpy, parent[0], &ct, prop); |
|
|
848 | XFree (ct.value); |
|
|
849 | } |
|
|
850 | } |
|
|
851 | |
|
|
852 | void |
771 | rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
853 | rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
772 | { |
854 | { |
773 | wchar_t *ws = rxvt_mbstowcs (str, len); |
855 | wchar_t *ws = rxvt_mbstowcs (str, len); |
774 | char *s = rxvt_wcstoutf8 (ws); |
856 | char *s = rxvt_wcstoutf8 (ws); |
775 | |
857 | |
… | |
… | |
785 | /*----------------------------------------------------------------------*/ |
867 | /*----------------------------------------------------------------------*/ |
786 | /* xterm sequences - title, iconName, color (exptl) */ |
868 | /* xterm sequences - title, iconName, color (exptl) */ |
787 | void |
869 | void |
788 | rxvt_term::set_title (const char *str) |
870 | rxvt_term::set_title (const char *str) |
789 | { |
871 | { |
790 | set_string_property (XA_WM_NAME, str); |
872 | set_mbstring_property (XA_WM_NAME, str); |
791 | #if ENABLE_EWMH |
873 | #if ENABLE_EWMH |
792 | set_utf8_property (xa[XA_NET_WM_NAME], str); |
874 | set_utf8_property (xa[XA_NET_WM_NAME], str); |
793 | #endif |
875 | #endif |
794 | } |
876 | } |
795 | |
877 | |
796 | void |
878 | void |
797 | rxvt_term::set_icon_name (const char *str) |
879 | rxvt_term::set_icon_name (const char *str) |
798 | { |
880 | { |
799 | set_string_property (XA_WM_ICON_NAME, str); |
881 | set_mbstring_property (XA_WM_ICON_NAME, str); |
800 | #if ENABLE_EWMH |
882 | #if ENABLE_EWMH |
801 | set_utf8_property (xa[XA_NET_WM_ICON_NAME], str); |
883 | set_utf8_property (xa[XA_NET_WM_ICON_NAME], str); |
802 | #endif |
884 | #endif |
803 | } |
885 | } |
804 | |
886 | |
805 | void |
887 | void |
806 | rxvt_term::set_window_color (int idx, const char *color) |
888 | rxvt_term::set_window_color (int idx, const char *color) |
807 | { |
889 | { |
808 | #ifdef XTERM_COLOR_CHANGE |
890 | #ifdef XTERM_COLOR_CHANGE |
809 | rxvt_color xcol; |
891 | rxvt_color xcol; |
810 | int i; |
|
|
811 | |
892 | |
812 | if (color == NULL || *color == '\0') |
893 | if (color == NULL || *color == '\0') |
813 | return; |
894 | return; |
814 | |
895 | |
815 | color = strdup (color); |
896 | color = strdup (color); |
… | |
… | |
817 | rs[Rs_color + idx] = color; |
898 | rs[Rs_color + idx] = color; |
818 | |
899 | |
819 | /* handle color aliases */ |
900 | /* handle color aliases */ |
820 | if (isdigit (*color)) |
901 | if (isdigit (*color)) |
821 | { |
902 | { |
822 | i = atoi (color); |
903 | int i = atoi (color); |
823 | |
904 | |
824 | if (i >= 8 && i <= 15) |
905 | if (i >= 8 && i <= 15) |
825 | { |
906 | { |
826 | /* bright colors */ |
907 | /* bright colors */ |
827 | pix_colors_focused[idx] = pix_colors_focused[minBrightCOLOR + i - 8]; |
908 | pix_colors_focused[idx] = pix_colors_focused[minBrightCOLOR + i - 8]; |
… | |
… | |
931 | int old_width = szHint.width; |
1012 | int old_width = szHint.width; |
932 | int old_height = szHint.height; |
1013 | int old_height = szHint.height; |
933 | |
1014 | |
934 | window_calc (newwidth, newheight); |
1015 | window_calc (newwidth, newheight); |
935 | |
1016 | |
936 | if (!HOOK_INVOKE ((this, HOOK_RESIZE_ALL_WINDOWS, DT_INT, newwidth, DT_INT, newheight, DT_END))) |
1017 | bool set_hint = !HOOK_INVOKE ((this, HOOK_RESIZE_ALL_WINDOWS, DT_INT, newwidth, DT_INT, newheight, DT_END)); |
|
|
1018 | |
|
|
1019 | // to avoid races between us and the wm, we clear the incremental size hints around the xresizewindow |
|
|
1020 | if (set_hint) |
|
|
1021 | { |
|
|
1022 | szHint.flags &= ~(PBaseSize | PResizeInc); |
937 | XSetWMNormalHints (dpy, parent[0], &szHint); |
1023 | XSetWMNormalHints (dpy, parent[0], &szHint); |
|
|
1024 | szHint.flags |= PBaseSize | PResizeInc; |
|
|
1025 | } |
938 | |
1026 | |
939 | if (!ignoreparent) |
1027 | if (!ignoreparent) |
940 | { |
1028 | { |
941 | #ifdef SMART_RESIZE |
1029 | #ifdef SMART_RESIZE |
942 | /* |
1030 | /* |
… | |
… | |
982 | #else |
1070 | #else |
983 | XResizeWindow (dpy, parent[0], szHint.width, szHint.height); |
1071 | XResizeWindow (dpy, parent[0], szHint.width, szHint.height); |
984 | #endif |
1072 | #endif |
985 | } |
1073 | } |
986 | |
1074 | |
|
|
1075 | if (set_hint) |
|
|
1076 | XSetWMNormalHints (dpy, parent[0], &szHint); |
|
|
1077 | |
987 | fix_screen = ncol != prev_ncol || nrow != prev_nrow; |
1078 | fix_screen = ncol != prev_ncol || nrow != prev_nrow; |
988 | |
1079 | |
989 | if (fix_screen || newwidth != old_width || newheight != old_height) |
1080 | if (fix_screen || newwidth != old_width || newheight != old_height) |
990 | { |
1081 | { |
991 | if (scrollBar.state) |
1082 | if (scrollBar.state) |
992 | { |
1083 | scrollBar.resize (); |
993 | XMoveResizeWindow (dpy, scrollBar.win, |
|
|
994 | window_sb_x, 0, |
|
|
995 | scrollbar_TotalWidth (), szHint.height); |
|
|
996 | resize_scrollbar (); |
|
|
997 | } |
|
|
998 | |
1084 | |
999 | XMoveResizeWindow (dpy, vt, |
1085 | XMoveResizeWindow (dpy, vt, |
1000 | window_vt_x, window_vt_y, |
1086 | window_vt_x, window_vt_y, |
1001 | width, height); |
1087 | width, height); |
1002 | |
1088 | |
1003 | #ifdef HAVE_BG_PIXMAP |
1089 | #ifdef HAVE_BG_PIXMAP |
1004 | if (bgPixmap.window_size_sensitive ()) |
1090 | if (bgPixmap.window_size_sensitive ()) |
1005 | update_background (); |
1091 | update_background (); |
1006 | #endif |
1092 | #endif |
1007 | |
|
|
1008 | scr_clear (); |
|
|
1009 | } |
1093 | } |
1010 | |
1094 | |
1011 | if (fix_screen || old_height == 0) |
1095 | if (fix_screen || old_height == 0) |
1012 | scr_reset (); |
1096 | scr_reset (); |
1013 | |
|
|
1014 | // TODO, with nvidia-8178, resizes kill the alpha channel, report if not fixed in newer version |
|
|
1015 | //scr_touch (false); |
|
|
1016 | |
1097 | |
1017 | #ifdef HAVE_BG_PIXMAP |
1098 | #ifdef HAVE_BG_PIXMAP |
1018 | // TODO: this don't seem to have any effect - do we still need it ? If so - in which case exactly ? |
1099 | // TODO: this don't seem to have any effect - do we still need it ? If so - in which case exactly ? |
1019 | // if (bgPixmap.pixmap) |
1100 | // if (bgPixmap.pixmap) |
1020 | // scr_touch (false); |
1101 | // scr_touch (false); |
… | |
… | |
1092 | |
1173 | |
1093 | /* Checking whether input method is running. */ |
1174 | /* Checking whether input method is running. */ |
1094 | bool |
1175 | bool |
1095 | rxvt_term::IMisRunning () |
1176 | rxvt_term::IMisRunning () |
1096 | { |
1177 | { |
1097 | char *p; |
|
|
1098 | Atom atom; |
1178 | Atom atom; |
1099 | Window win; |
1179 | Window win; |
1100 | char server[IMBUFSIZ]; |
1180 | char server[IMBUFSIZ]; |
1101 | |
1181 | |
1102 | /* get current locale modifier */ |
1182 | /* get current locale modifier */ |
1103 | if ((p = XSetLocaleModifiers (NULL)) != NULL) |
1183 | if (char *p = XSetLocaleModifiers (0)) |
1104 | { |
1184 | { |
1105 | strcpy (server, "@server="); |
1185 | strcpy (server, "@server="); |
1106 | strncat (server, & (p[4]), IMBUFSIZ - 9); /* skip "@im=" */ |
1186 | strncat (server, p + 4, IMBUFSIZ - 9); /* skip "@im=" */ |
1107 | |
1187 | |
1108 | if ((p = strchr (server + 1, '@')) != NULL) /* first one only */ |
1188 | if (p = strchr (server + 1, '@')) /* first one only */ |
1109 | *p = '\0'; |
1189 | *p = '\0'; |
1110 | |
1190 | |
1111 | atom = XInternAtom (dpy, server, False); |
1191 | atom = XInternAtom (dpy, server, False); |
1112 | win = XGetSelectionOwner (dpy, atom); |
1192 | win = XGetSelectionOwner (dpy, atom); |
1113 | |
1193 | |
… | |
… | |
1180 | |
1260 | |
1181 | term->make_current (); |
1261 | term->make_current (); |
1182 | |
1262 | |
1183 | if (text) |
1263 | if (text) |
1184 | { |
1264 | { |
1185 | void *str; |
1265 | wchar_t *str; |
1186 | |
1266 | |
1187 | if (!text->encoding_is_wchar && text->string.multi_byte) |
1267 | if (!text->encoding_is_wchar && text->string.multi_byte) |
1188 | { |
1268 | { |
1189 | // of course, X makes it ugly again |
1269 | // of course, X makes it ugly again |
1190 | if (term->rs[Rs_imLocale]) |
1270 | if (term->rs[Rs_imLocale]) |
1191 | SET_LOCALE (term->rs[Rs_imLocale]); |
1271 | SET_LOCALE (term->rs[Rs_imLocale]); |
1192 | |
1272 | |
1193 | str = rxvt_temp_buf ((text->length + 1) * sizeof (wchar_t)); |
1273 | str = rxvt_temp_buf<wchar_t> (text->length + 1); |
1194 | mbstowcs ((wchar_t *)str, text->string.multi_byte, text->length + 1); |
1274 | mbstowcs (str, text->string.multi_byte, text->length + 1); |
1195 | |
1275 | |
1196 | if (term->rs[Rs_imLocale]) |
1276 | if (term->rs[Rs_imLocale]) |
1197 | SET_LOCALE (term->locale); |
1277 | SET_LOCALE (term->locale); |
1198 | } |
1278 | } |
1199 | else |
1279 | else |
1200 | str = (void *)text->string.wide_char; |
1280 | str = text->string.wide_char; |
1201 | |
1281 | |
1202 | HOOK_INVOKE ((term, HOOK_XIM_PREEDIT_DRAW, |
1282 | HOOK_INVOKE ((term, HOOK_XIM_PREEDIT_DRAW, |
1203 | DT_INT, call_data->caret, |
1283 | DT_INT, call_data->caret, |
1204 | DT_INT, call_data->chg_first, |
1284 | DT_INT, call_data->chg_first, |
1205 | DT_INT, call_data->chg_length, |
1285 | DT_INT, call_data->chg_length, |
… | |
… | |
1559 | void |
1639 | void |
1560 | rxvt_term::get_window_origin (int &x, int &y) |
1640 | rxvt_term::get_window_origin (int &x, int &y) |
1561 | { |
1641 | { |
1562 | Window cr; |
1642 | Window cr; |
1563 | XTranslateCoordinates (dpy, parent[0], display->root, 0, 0, &x, &y, &cr); |
1643 | XTranslateCoordinates (dpy, parent[0], display->root, 0, 0, &x, &y, &cr); |
1564 | /* fprintf (stderr, "origin is %+d%+d\n", x, y);*/ |
|
|
1565 | } |
1644 | } |
1566 | |
1645 | |
1567 | Pixmap |
1646 | Pixmap |
1568 | rxvt_term::get_pixmap_property (int prop_id) |
1647 | rxvt_term::get_pixmap_property (Atom property) |
1569 | { |
1648 | { |
1570 | if (prop_id > 0 && prop_id < NUM_XA) |
1649 | Pixmap pixmap = None; |
1571 | if (xa[prop_id]) |
1650 | |
1572 | { |
|
|
1573 | int aformat; |
1651 | int aformat; |
1574 | unsigned long nitems, bytes_after; |
1652 | unsigned long nitems, bytes_after; |
1575 | Atom atype; |
1653 | Atom atype; |
1576 | unsigned char *prop = NULL; |
1654 | unsigned char *prop; |
1577 | int result = XGetWindowProperty (dpy, display->root, xa[prop_id], |
1655 | int result = XGetWindowProperty (dpy, display->root, property, |
1578 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
1656 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
1579 | &nitems, &bytes_after, &prop); |
1657 | &nitems, &bytes_after, &prop); |
1580 | if (result == Success && prop && atype == XA_PIXMAP) |
1658 | if (result == Success) |
|
|
1659 | { |
|
|
1660 | if (atype == XA_PIXMAP) |
1581 | return *(Pixmap *)prop; |
1661 | pixmap = *(Pixmap *)prop; |
|
|
1662 | XFree (prop); |
1582 | } |
1663 | } |
1583 | |
1664 | |
1584 | return None; |
1665 | return pixmap; |
1585 | } |
1666 | } |
1586 | |
1667 | |
1587 | #ifdef HAVE_BG_PIXMAP |
1668 | #ifdef HAVE_BG_PIXMAP |
1588 | # if TRACE_PIXMAPS |
|
|
1589 | # undef update_background |
|
|
1590 | void |
|
|
1591 | rxvt_term::trace_update_background (const char *file, int line) |
|
|
1592 | { |
|
|
1593 | fprintf (stderr, "%s:%d:update_background()\n", file, line); |
|
|
1594 | update_background (); |
|
|
1595 | } |
|
|
1596 | # endif |
|
|
1597 | |
1669 | |
1598 | void |
1670 | void |
1599 | rxvt_term::update_background () |
1671 | rxvt_term::update_background () |
1600 | { |
1672 | { |
1601 | if (update_background_ev.is_active ()) |
1673 | if (update_background_ev.is_active ()) |