… | |
… | |
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 | |
197 | termlist.push_back (this); |
197 | termlist.push_back (this); |
198 | |
198 | |
199 | #ifdef KEYSYM_RESOURCE |
199 | #ifdef KEYSYM_RESOURCE |
200 | keyboard = new keyboard_manager; |
200 | keyboard = new keyboard_manager; |
201 | #endif |
201 | #endif |
|
|
202 | |
|
|
203 | // this->envv = 0; |
202 | } |
204 | } |
203 | |
205 | |
204 | // clean up the most important stuff, do *not* call x or free mem etc. |
206 | // clean up the most important stuff, do *not* call x or free mem etc. |
205 | // for use before an emergency exit |
207 | // for use before an emergency exit |
206 | void |
208 | void |
… | |
… | |
225 | delete fontset[i]; |
227 | delete fontset[i]; |
226 | #endif |
228 | #endif |
227 | delete fontset[0]; |
229 | delete fontset[0]; |
228 | |
230 | |
229 | #ifdef HAVE_BG_PIXMAP |
231 | #ifdef HAVE_BG_PIXMAP |
230 | bgPixmap.destroy (); |
232 | 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 |
233 | #endif |
238 | |
234 | |
239 | if (display) |
235 | if (display) |
240 | { |
236 | { |
241 | selection_clear (); |
237 | selection_clear (); |
|
|
238 | selection_clear (true); |
242 | |
239 | |
243 | #ifdef USE_XIM |
240 | #ifdef USE_XIM |
244 | im_destroy (); |
241 | im_destroy (); |
245 | #endif |
242 | #endif |
246 | scrollBar.destroy (); |
243 | scrollBar.destroy (); |
247 | if (gc) XFreeGC (dpy, gc); |
244 | if (gc) XFreeGC (dpy, gc); |
248 | |
245 | |
249 | delete drawable; |
246 | delete drawable; |
250 | // destroy all windows |
247 | // destroy all windows |
251 | if (parent[0]) |
248 | if (parent) |
252 | XDestroyWindow (dpy, parent[0]); |
249 | XDestroyWindow (dpy, parent); |
253 | |
250 | |
254 | for (int i = 0; i < TOTAL_COLORS; i++) |
251 | for (int i = 0; i < TOTAL_COLORS; i++) |
255 | if (ISSET_PIXCOLOR (i)) |
252 | if (ISSET_PIXCOLOR (i)) |
256 | { |
253 | { |
257 | pix_colors_focused [i].free (this); |
254 | pix_colors_focused [i].free (this); |
… | |
… | |
271 | /* clear all resources */ |
268 | /* clear all resources */ |
272 | for (int i = 0; i < allocated.size (); i++) |
269 | for (int i = 0; i < allocated.size (); i++) |
273 | free (allocated [i]); |
270 | free (allocated [i]); |
274 | |
271 | |
275 | free (selection.text); |
272 | free (selection.text); |
|
|
273 | free (selection.clip_text); |
276 | // TODO: manage env vars in child only(!) |
274 | // TODO: manage env vars in child only(!) |
277 | free (env_display); |
275 | free (env_display); |
278 | free (env_term); |
276 | free (env_term); |
279 | free (locale); |
277 | free (locale); |
280 | free (v_buffer); |
278 | free (v_buffer); |
281 | free (incr_buf); |
279 | |
|
|
280 | delete selection_req; |
282 | |
281 | |
283 | delete envv; |
282 | delete envv; |
284 | delete argv; |
283 | delete argv; |
285 | |
284 | |
286 | #ifdef KEYSYM_RESOURCE |
285 | #ifdef KEYSYM_RESOURCE |
… | |
… | |
322 | #endif |
321 | #endif |
323 | scrollbar_ev.stop (display); |
322 | scrollbar_ev.stop (display); |
324 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
323 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
325 | rootwin_ev.stop (display); |
324 | rootwin_ev.stop (display); |
326 | #endif |
325 | #endif |
327 | incr_ev.stop (); |
|
|
328 | termwin_ev.stop (display); |
326 | termwin_ev.stop (display); |
329 | vt_ev.stop (display); |
327 | vt_ev.stop (display); |
330 | } |
328 | } |
331 | |
329 | |
332 | flush_ev.stop (); |
330 | flush_ev.stop (); |
… | |
… | |
354 | rxvt_term::destroy_cb (ev::idle &w, int revents) |
352 | rxvt_term::destroy_cb (ev::idle &w, int revents) |
355 | { |
353 | { |
356 | make_current (); |
354 | make_current (); |
357 | |
355 | |
358 | delete this; |
356 | delete this; |
|
|
357 | } |
|
|
358 | |
|
|
359 | void |
|
|
360 | rxvt_term::set_option (uint8_t opt, bool set) |
|
|
361 | { |
|
|
362 | if (!opt) |
|
|
363 | return; |
|
|
364 | |
|
|
365 | uint8_t mask = 1 << (opt & 7); |
|
|
366 | uint8_t &val = options [opt >> 3]; |
|
|
367 | |
|
|
368 | val = val & ~mask | (set ? mask : 0); |
359 | } |
369 | } |
360 | |
370 | |
361 | /*----------------------------------------------------------------------*/ |
371 | /*----------------------------------------------------------------------*/ |
362 | /* |
372 | /* |
363 | * Exit gracefully, clearing the utmp entry and restoring tty attributes |
373 | * Exit gracefully, clearing the utmp entry and restoring tty attributes |
… | |
… | |
377 | print_x_error (Display *dpy, XErrorEvent *event) |
387 | print_x_error (Display *dpy, XErrorEvent *event) |
378 | { |
388 | { |
379 | char buffer[BUFSIZ]; |
389 | char buffer[BUFSIZ]; |
380 | char mesg[BUFSIZ]; |
390 | char mesg[BUFSIZ]; |
381 | char number[32]; |
391 | char number[32]; |
382 | char *mtype = "XlibMessage"; |
392 | const char mtype[] = "XlibMessage"; |
383 | XGetErrorText(dpy, event->error_code, buffer, BUFSIZ); |
393 | XGetErrorText(dpy, event->error_code, buffer, BUFSIZ); |
384 | XGetErrorDatabaseText(dpy, mtype, "XError", "X Error", mesg, BUFSIZ); |
394 | XGetErrorDatabaseText(dpy, mtype, "XError", "X Error", mesg, BUFSIZ); |
385 | rxvt_warn ("An X Error occured, trying to continue after report.\n"); |
395 | rxvt_warn ("An X Error occurred, trying to continue after report.\n"); |
386 | rxvt_warn ("%s: %s\n", mesg, buffer); |
396 | rxvt_warn ("%s: %s\n", mesg, buffer); |
387 | XGetErrorDatabaseText(dpy, mtype, "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
397 | XGetErrorDatabaseText(dpy, mtype, "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
388 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->request_code); |
398 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->request_code); |
389 | sprintf(number, "%d", event->request_code); |
399 | sprintf(number, "%d", event->request_code); |
390 | XGetErrorDatabaseText(dpy, "XRequest", number, "", buffer, BUFSIZ); |
400 | XGetErrorDatabaseText(dpy, "XRequest", number, "", buffer, BUFSIZ); |
391 | rxvt_warn ("(which is %s)\n", buffer); |
401 | rxvt_warn ("(which is %s)\n", buffer); |
392 | if (event->request_code >= 128) { |
402 | if (event->request_code >= 128) { |
393 | XGetErrorDatabaseText(dpy, mtype, "MinorCode", "Request Minor code %d", |
403 | XGetErrorDatabaseText(dpy, mtype, "MinorCode", "Request Minor code %d", |
394 | mesg, BUFSIZ); |
404 | mesg, BUFSIZ); |
395 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->minor_code); |
405 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->minor_code); |
396 | } |
406 | } |
397 | if ((event->error_code == BadWindow) || |
407 | if ((event->error_code == BadWindow) || |
398 | (event->error_code == BadPixmap) || |
408 | (event->error_code == BadPixmap) || |
399 | (event->error_code == BadCursor) || |
409 | (event->error_code == BadCursor) || |
400 | (event->error_code == BadFont) || |
410 | (event->error_code == BadFont) || |
401 | (event->error_code == BadDrawable) || |
411 | (event->error_code == BadDrawable) || |
402 | (event->error_code == BadColor) || |
412 | (event->error_code == BadColor) || |
403 | (event->error_code == BadGC) || |
413 | (event->error_code == BadGC) || |
404 | (event->error_code == BadIDChoice) || |
414 | (event->error_code == BadIDChoice) || |
405 | (event->error_code == BadValue) || |
415 | (event->error_code == BadValue) || |
406 | (event->error_code == BadAtom)) { |
416 | (event->error_code == BadAtom)) { |
407 | if (event->error_code == BadValue) |
417 | if (event->error_code == BadValue) |
408 | XGetErrorDatabaseText(dpy, mtype, "Value", "Value 0x%x", |
418 | XGetErrorDatabaseText(dpy, mtype, "Value", "Value 0x%x", |
409 | mesg, BUFSIZ); |
419 | mesg, BUFSIZ); |
410 | else if (event->error_code == BadAtom) |
420 | else if (event->error_code == BadAtom) |
411 | XGetErrorDatabaseText(dpy, mtype, "AtomID", "AtomID 0x%x", |
421 | XGetErrorDatabaseText(dpy, mtype, "AtomID", "AtomID 0x%x", |
412 | mesg, BUFSIZ); |
422 | mesg, BUFSIZ); |
413 | else |
423 | else |
414 | XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x", |
424 | XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x", |
415 | mesg, BUFSIZ); |
425 | mesg, BUFSIZ); |
416 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid); |
426 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid); |
417 | } |
427 | } |
418 | XGetErrorDatabaseText(dpy, mtype, "ErrorSerial", "Error Serial #%d", |
428 | XGetErrorDatabaseText(dpy, mtype, "ErrorSerial", "Error Serial #%d", |
419 | mesg, BUFSIZ); |
429 | mesg, BUFSIZ); |
420 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
430 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
421 | } |
431 | } |
422 | #endif |
432 | #endif |
423 | |
433 | |
424 | int |
434 | int |
… | |
… | |
471 | rxvt_emergency_cleanup (); |
481 | rxvt_emergency_cleanup (); |
472 | w.stop (); |
482 | w.stop (); |
473 | kill (getpid (), w.signum); |
483 | kill (getpid (), w.signum); |
474 | } |
484 | } |
475 | |
485 | |
|
|
486 | static void |
|
|
487 | rxvt_get_ttymode (struct termios *tio) |
|
|
488 | { |
|
|
489 | if (tcgetattr (STDIN_FILENO, tio) < 0) |
|
|
490 | memset (tio, 0, sizeof (struct termios)); |
|
|
491 | |
|
|
492 | for (int i = 0; i < NCCS; i++) |
|
|
493 | tio->c_cc[i] = VDISABLE; |
|
|
494 | |
|
|
495 | tio->c_cc[VINTR] = CINTR; |
|
|
496 | tio->c_cc[VQUIT] = CQUIT; |
|
|
497 | tio->c_cc[VERASE] = CERASE; |
|
|
498 | #ifdef VERASE2 |
|
|
499 | tio->c_cc[VERASE2] = CERASE2; |
|
|
500 | #endif |
|
|
501 | tio->c_cc[VKILL] = CKILL; |
|
|
502 | tio->c_cc[VEOF] = CEOF; |
|
|
503 | tio->c_cc[VSTART] = CSTART; |
|
|
504 | tio->c_cc[VSTOP] = CSTOP; |
|
|
505 | tio->c_cc[VSUSP] = CSUSP; |
|
|
506 | # ifdef VDSUSP |
|
|
507 | tio->c_cc[VDSUSP] = CDSUSP; |
|
|
508 | # endif |
|
|
509 | # ifdef VREPRINT |
|
|
510 | tio->c_cc[VREPRINT] = CRPRNT; |
|
|
511 | # endif |
|
|
512 | # ifdef VDISCRD |
|
|
513 | tio->c_cc[VDISCRD] = CFLUSH; |
|
|
514 | # endif |
|
|
515 | # ifdef VWERSE |
|
|
516 | tio->c_cc[VWERSE] = CWERASE; |
|
|
517 | # endif |
|
|
518 | # ifdef VLNEXT |
|
|
519 | tio->c_cc[VLNEXT] = CLNEXT; |
|
|
520 | # endif |
|
|
521 | # ifdef VSTATUS |
|
|
522 | tio->c_cc[VSTATUS] = CSTATUS; |
|
|
523 | # endif |
|
|
524 | |
|
|
525 | # if VMIN != VEOF |
|
|
526 | tio->c_cc[VMIN] = 1; |
|
|
527 | # endif |
|
|
528 | # if VTIME != VEOL |
|
|
529 | tio->c_cc[VTIME] = 0; |
|
|
530 | # endif |
|
|
531 | |
|
|
532 | /* input modes */ |
|
|
533 | tio->c_iflag = (BRKINT | IGNPAR | ICRNL |
|
|
534 | # ifdef IMAXBEL |
|
|
535 | | IMAXBEL |
|
|
536 | # endif |
|
|
537 | | IXON); |
|
|
538 | |
|
|
539 | /* output modes */ |
|
|
540 | tio->c_oflag = (OPOST | ONLCR); |
|
|
541 | |
|
|
542 | /* control modes */ |
|
|
543 | tio->c_cflag = (CS8 | CREAD); |
|
|
544 | |
|
|
545 | /* local modes */ |
|
|
546 | tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO |
|
|
547 | # if defined (ECHOCTL) && defined (ECHOKE) |
|
|
548 | | ECHOCTL | ECHOKE |
|
|
549 | # endif |
|
|
550 | | ECHOE | ECHOK); |
|
|
551 | } |
|
|
552 | |
476 | char **rxvt_environ; // startup environment |
553 | char **rxvt_environ; // startup environment |
477 | |
554 | |
478 | void |
555 | void |
479 | rxvt_init () |
556 | rxvt_init () |
480 | { |
557 | { |
481 | ptytty::init (); |
558 | assert (("fontMask must not overlap other RS masks", |
|
|
559 | 0 == (RS_fontMask & (RS_Sel | RS_baseattrMask | RS_customMask | RS_bgMask | RS_fgMask)))); |
482 | |
560 | |
|
|
561 | rxvt_get_ttymode (&rxvt_term::def_tio); |
|
|
562 | |
|
|
563 | // get rid of stdin/stdout as we don't need them, to free resources |
|
|
564 | dup2 (STDERR_FILENO, STDIN_FILENO); |
|
|
565 | dup2 (STDERR_FILENO, STDOUT_FILENO); |
|
|
566 | |
483 | if (!ev_default_loop (0)) |
567 | if (!ev_default_loop ()) |
484 | rxvt_fatal ("cannot initialise libev (bad value for LIBEV_METHODS?)\n"); |
568 | rxvt_fatal ("cannot initialise libev (bad value for LIBEV_METHODS?)\n"); |
485 | |
569 | |
486 | rxvt_environ = environ; |
570 | rxvt_environ = environ; |
487 | |
571 | |
488 | signal (SIGHUP, SIG_IGN); |
572 | signal (SIGHUP, SIG_IGN); |
489 | signal (SIGPIPE, SIG_IGN); |
573 | signal (SIGPIPE, SIG_IGN); |
490 | |
574 | |
491 | sig_handlers.sw_term.start (SIGTERM); ev_unref (); |
575 | sig_handlers.sw_term.start (SIGTERM); ev_unref (); |
492 | sig_handlers.sw_int.start (SIGINT); ev_unref (); |
576 | sig_handlers.sw_int.start (SIGINT); ev_unref (); |
493 | |
|
|
494 | /* need to trap SIGURG for SVR4 (Unixware) rlogin */ |
|
|
495 | /* signal (SIGURG, SIG_DFL); */ |
|
|
496 | |
577 | |
497 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
578 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
498 | // TODO: handle this with exceptions and tolerate the memory loss |
579 | // TODO: handle this with exceptions and tolerate the memory loss |
499 | XSetIOErrorHandler (rxvt_xioerror_handler); |
580 | XSetIOErrorHandler (rxvt_xioerror_handler); |
500 | |
581 | |
… | |
… | |
627 | if (recalc_y) |
708 | if (recalc_y) |
628 | szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth; |
709 | szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth; |
629 | |
710 | |
630 | ncol = width / fwidth; |
711 | ncol = width / fwidth; |
631 | nrow = height / fheight; |
712 | nrow = height / fheight; |
|
|
713 | |
|
|
714 | // When the size of the vt window is not a multiple of the cell |
|
|
715 | // size, i.e., when the wm does not honour our size hints, there are |
|
|
716 | // extra areas not covered by the terminal screen. Such gaps, when a |
|
|
717 | // bg pixmap is set, would have to be cleared manually to properly |
|
|
718 | // refresh the background. We take the simpler route and shrink the |
|
|
719 | // vt window so as to avoid creating gaps. |
|
|
720 | width = ncol * fwidth; |
|
|
721 | height = nrow * fheight; |
632 | } |
722 | } |
633 | |
723 | |
634 | /*----------------------------------------------------------------------*/ |
724 | /*----------------------------------------------------------------------*/ |
635 | /* |
725 | /* |
636 | * Tell the teletype handler what size the window is. |
726 | * Tell the teletype handler what size the window is. |
… | |
… | |
656 | kill (-cmd_pid, SIGWINCH); |
746 | kill (-cmd_pid, SIGWINCH); |
657 | #endif |
747 | #endif |
658 | } |
748 | } |
659 | |
749 | |
660 | /*----------------------------------------------------------------------*/ |
750 | /*----------------------------------------------------------------------*/ |
661 | /* set_fonts () - load and set the various fonts |
751 | /* load and set the various fonts */ |
662 | * |
|
|
663 | * init = 1 - initialize |
|
|
664 | * |
|
|
665 | * fontname == FONT_UP - switch to bigger font |
|
|
666 | * fontname == FONT_DN - switch to smaller font |
|
|
667 | */ |
|
|
668 | bool |
752 | bool |
669 | rxvt_term::set_fonts () |
753 | rxvt_term::set_fonts () |
670 | { |
754 | { |
671 | rxvt_fontset *fs = new rxvt_fontset (this); |
755 | rxvt_fontset *fs = new rxvt_fontset (this); |
672 | rxvt_fontprop prop; |
756 | rxvt_fontprop prop; |
… | |
… | |
686 | #endif |
770 | #endif |
687 | |
771 | |
688 | delete fontset[0]; |
772 | delete fontset[0]; |
689 | fontset[0] = fs; |
773 | fontset[0] = fs; |
690 | |
774 | |
691 | prop = (*fs)[1]->properties (); |
775 | prop = (*fs)[rxvt_fontset::firstFont]->properties (); |
692 | prop.height += lineSpace; |
776 | prop.height += lineSpace; |
693 | prop.width += letterSpace; |
777 | prop.width += letterSpace; |
694 | |
778 | |
695 | fs->set_prop (prop, false); |
779 | fs->set_prop (prop, false); |
696 | |
780 | |
… | |
… | |
729 | #else |
813 | #else |
730 | fontset[style] = fontset[0]; |
814 | fontset[style] = fontset[0]; |
731 | #endif |
815 | #endif |
732 | } |
816 | } |
733 | |
817 | |
734 | if (parent[0]) |
818 | if (parent) |
735 | { |
819 | { |
736 | resize_all_windows (0, 0, 0); |
820 | resize_all_windows (0, 0, 0); |
737 | scr_remap_chars (); |
821 | scr_remap_chars (); |
738 | scr_touch (true); |
822 | scr_touch (true); |
739 | } |
823 | } |
… | |
… | |
742 | } |
826 | } |
743 | |
827 | |
744 | void |
828 | void |
745 | rxvt_term::set_string_property (Atom prop, const char *str, int len) |
829 | rxvt_term::set_string_property (Atom prop, const char *str, int len) |
746 | { |
830 | { |
747 | XChangeProperty (dpy, parent[0], |
831 | XChangeProperty (dpy, parent, |
748 | prop, XA_STRING, 8, PropModeReplace, |
832 | prop, XA_STRING, 8, PropModeReplace, |
749 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
833 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
750 | } |
834 | } |
751 | |
835 | |
752 | void |
836 | void |
|
|
837 | rxvt_term::set_mbstring_property (Atom prop, const char *str, int len) |
|
|
838 | { |
|
|
839 | XTextProperty ct; |
|
|
840 | |
|
|
841 | if (XmbTextListToTextProperty (dpy, (char **)&str, 1, XStdICCTextStyle, &ct) >= 0) |
|
|
842 | { |
|
|
843 | XSetTextProperty (dpy, parent, &ct, prop); |
|
|
844 | XFree (ct.value); |
|
|
845 | } |
|
|
846 | } |
|
|
847 | |
|
|
848 | void |
753 | rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
849 | rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
754 | { |
850 | { |
755 | wchar_t *ws = rxvt_mbstowcs (str, len); |
851 | wchar_t *ws = rxvt_mbstowcs (str, len); |
756 | char *s = rxvt_wcstoutf8 (ws); |
852 | char *s = rxvt_wcstoutf8 (ws); |
757 | |
853 | |
758 | XChangeProperty (dpy, parent[0], |
854 | XChangeProperty (dpy, parent, |
759 | prop, xa[XA_UTF8_STRING], 8, PropModeReplace, |
855 | prop, xa[XA_UTF8_STRING], 8, PropModeReplace, |
760 | (const unsigned char *)s, strlen (s)); |
856 | (const unsigned char *)s, strlen (s)); |
761 | |
857 | |
762 | free (s); |
858 | free (s); |
763 | free (ws); |
859 | free (ws); |
… | |
… | |
767 | /*----------------------------------------------------------------------*/ |
863 | /*----------------------------------------------------------------------*/ |
768 | /* xterm sequences - title, iconName, color (exptl) */ |
864 | /* xterm sequences - title, iconName, color (exptl) */ |
769 | void |
865 | void |
770 | rxvt_term::set_title (const char *str) |
866 | rxvt_term::set_title (const char *str) |
771 | { |
867 | { |
772 | set_string_property (XA_WM_NAME, str); |
868 | set_mbstring_property (XA_WM_NAME, str); |
773 | #if ENABLE_EWMH |
869 | #if ENABLE_EWMH |
774 | set_utf8_property (xa[XA_NET_WM_NAME], str); |
870 | set_utf8_property (xa[XA_NET_WM_NAME], str); |
775 | #endif |
871 | #endif |
776 | } |
872 | } |
777 | |
873 | |
778 | void |
874 | void |
779 | rxvt_term::set_icon_name (const char *str) |
875 | rxvt_term::set_icon_name (const char *str) |
780 | { |
876 | { |
781 | set_string_property (XA_WM_ICON_NAME, str); |
877 | set_mbstring_property (XA_WM_ICON_NAME, str); |
782 | #if ENABLE_EWMH |
878 | #if ENABLE_EWMH |
783 | set_utf8_property (xa[XA_NET_WM_ICON_NAME], str); |
879 | set_utf8_property (xa[XA_NET_WM_ICON_NAME], str); |
784 | #endif |
880 | #endif |
785 | } |
881 | } |
786 | |
882 | |
… | |
… | |
858 | void |
954 | void |
859 | rxvt_term::set_colorfgbg () |
955 | rxvt_term::set_colorfgbg () |
860 | { |
956 | { |
861 | unsigned int i; |
957 | unsigned int i; |
862 | const char *xpmb = ""; |
958 | const char *xpmb = ""; |
863 | char fstr[sizeof ("default") + 1], bstr[sizeof ("default") + 1]; |
959 | char fstr[] = "default"; |
|
|
960 | char bstr[] = "default"; |
864 | |
961 | |
865 | strcpy (fstr, "default"); |
|
|
866 | strcpy (bstr, "default"); |
|
|
867 | for (i = Color_Black; i <= Color_White; i++) |
962 | for (i = Color_Black; i <= Color_White; i++) |
868 | if (pix_colors[Color_fg] == pix_colors[i]) |
963 | if (pix_colors[Color_fg] == pix_colors[i]) |
869 | { |
964 | { |
870 | sprintf (fstr, "%d", (i - Color_Black)); |
965 | sprintf (fstr, "%d", i - Color_Black); |
871 | break; |
966 | break; |
872 | } |
967 | } |
873 | |
968 | |
874 | for (i = Color_Black; i <= Color_White; i++) |
969 | for (i = Color_Black; i <= Color_White; i++) |
875 | if (pix_colors[Color_bg] == pix_colors[i]) |
970 | if (pix_colors[Color_bg] == pix_colors[i]) |
876 | { |
971 | { |
877 | sprintf (bstr, "%d", (i - Color_Black)); |
972 | sprintf (bstr, "%d", i - Color_Black); |
878 | #ifdef BG_IMAGE_FROM_FILE |
973 | #ifdef BG_IMAGE_FROM_FILE |
879 | xpmb = "default;"; |
974 | xpmb = "default;"; |
880 | #endif |
975 | #endif |
881 | break; |
976 | break; |
882 | } |
977 | } |
… | |
… | |
918 | |
1013 | |
919 | // to avoid races between us and the wm, we clear the incremental size hints around the xresizewindow |
1014 | // to avoid races between us and the wm, we clear the incremental size hints around the xresizewindow |
920 | if (set_hint) |
1015 | if (set_hint) |
921 | { |
1016 | { |
922 | szHint.flags &= ~(PBaseSize | PResizeInc); |
1017 | szHint.flags &= ~(PBaseSize | PResizeInc); |
923 | XSetWMNormalHints (dpy, parent[0], &szHint); |
1018 | XSetWMNormalHints (dpy, parent, &szHint); |
924 | szHint.flags |= PBaseSize | PResizeInc; |
1019 | szHint.flags |= PBaseSize | PResizeInc; |
925 | } |
1020 | } |
926 | |
1021 | |
927 | if (!ignoreparent) |
1022 | if (!ignoreparent) |
928 | { |
1023 | { |
… | |
… | |
934 | int x, y, x1, y1; |
1029 | int x, y, x1, y1; |
935 | int dx, dy; |
1030 | int dx, dy; |
936 | unsigned int unused_w1, unused_h1, unused_b1, unused_d1; |
1031 | unsigned int unused_w1, unused_h1, unused_b1, unused_d1; |
937 | Window unused_cr; |
1032 | Window unused_cr; |
938 | |
1033 | |
939 | XTranslateCoordinates (dpy, parent[0], display->root, |
1034 | XTranslateCoordinates (dpy, parent, display->root, |
940 | 0, 0, &x, &y, &unused_cr); |
1035 | 0, 0, &x, &y, &unused_cr); |
941 | XGetGeometry (dpy, parent[0], &unused_cr, &x1, &y1, |
1036 | XGetGeometry (dpy, parent, &unused_cr, &x1, &y1, |
942 | &unused_w1, &unused_h1, &unused_b1, &unused_d1); |
1037 | &unused_w1, &unused_h1, &unused_b1, &unused_d1); |
943 | /* |
1038 | /* |
944 | * if display->root isn't the parent window, a WM will probably have offset |
1039 | * if display->root isn't the parent window, a WM will probably have offset |
945 | * our position for handles and decorations. Counter it |
1040 | * our position for handles and decorations. Counter it |
946 | */ |
1041 | */ |
… | |
… | |
963 | if (y < y1) /* top half */ |
1058 | if (y < y1) /* top half */ |
964 | dy = 0; |
1059 | dy = 0; |
965 | else if (y == y1) /* exact center */ |
1060 | else if (y == y1) /* exact center */ |
966 | dy /= 2; |
1061 | dy /= 2; |
967 | |
1062 | |
968 | XMoveResizeWindow (dpy, parent[0], x + dx, y + dy, |
1063 | XMoveResizeWindow (dpy, parent, x + dx, y + dy, |
969 | szHint.width, szHint.height); |
1064 | szHint.width, szHint.height); |
970 | #else |
1065 | #else |
971 | XResizeWindow (dpy, parent[0], szHint.width, szHint.height); |
1066 | XResizeWindow (dpy, parent, szHint.width, szHint.height); |
972 | #endif |
1067 | #endif |
973 | } |
1068 | } |
974 | |
1069 | |
975 | if (set_hint) |
1070 | if (set_hint) |
976 | XSetWMNormalHints (dpy, parent[0], &szHint); |
1071 | XSetWMNormalHints (dpy, parent, &szHint); |
977 | |
1072 | |
978 | fix_screen = ncol != prev_ncol || nrow != prev_nrow; |
1073 | fix_screen = ncol != prev_ncol || nrow != prev_nrow; |
979 | |
1074 | |
980 | if (fix_screen || newwidth != old_width || newheight != old_height) |
1075 | if (fix_screen || newwidth != old_width || newheight != old_height) |
981 | { |
1076 | { |
… | |
… | |
985 | XMoveResizeWindow (dpy, vt, |
1080 | XMoveResizeWindow (dpy, vt, |
986 | window_vt_x, window_vt_y, |
1081 | window_vt_x, window_vt_y, |
987 | width, height); |
1082 | width, height); |
988 | |
1083 | |
989 | #ifdef HAVE_BG_PIXMAP |
1084 | #ifdef HAVE_BG_PIXMAP |
990 | if (bgPixmap.window_size_sensitive ()) |
1085 | if (bg_window_size_sensitive ()) |
991 | update_background (); |
1086 | update_background (); |
992 | #endif |
1087 | #endif |
993 | } |
1088 | } |
994 | |
1089 | |
995 | if (fix_screen || old_height == 0) |
1090 | if (fix_screen || old_height == 0) |
996 | scr_reset (); |
1091 | scr_reset (); |
997 | |
1092 | |
998 | // TODO, with nvidia-8178, resizes kill the alpha channel, report if not fixed in newer version |
|
|
999 | //scr_touch (false); |
|
|
1000 | |
|
|
1001 | #ifdef HAVE_BG_PIXMAP |
|
|
1002 | // TODO: this don't seem to have any effect - do we still need it ? If so - in which case exactly ? |
|
|
1003 | // if (bgPixmap.pixmap) |
|
|
1004 | // scr_touch (false); |
|
|
1005 | #endif |
|
|
1006 | |
|
|
1007 | #ifdef USE_XIM |
1093 | #ifdef USE_XIM |
1008 | IMSetPosition (); |
1094 | im_set_position (); |
1009 | #endif |
1095 | #endif |
1010 | } |
1096 | } |
1011 | |
1097 | |
1012 | /* |
1098 | /* |
1013 | * Set the width/height of the vt window in characters. Units are pixels. |
1099 | * Set the width/height of the vt window in characters. Units are pixels. |
… | |
… | |
1074 | status_rect.height = fheight; |
1160 | status_rect.height = fheight; |
1075 | } |
1161 | } |
1076 | |
1162 | |
1077 | /* Checking whether input method is running. */ |
1163 | /* Checking whether input method is running. */ |
1078 | bool |
1164 | bool |
1079 | rxvt_term::IMisRunning () |
1165 | rxvt_term::im_is_running () |
1080 | { |
1166 | { |
1081 | Atom atom; |
1167 | Atom atom; |
1082 | Window win; |
1168 | Window win; |
1083 | char server[IMBUFSIZ]; |
1169 | char server[IMBUFSIZ]; |
1084 | |
1170 | |
… | |
… | |
1093 | |
1179 | |
1094 | atom = XInternAtom (dpy, server, False); |
1180 | atom = XInternAtom (dpy, server, False); |
1095 | win = XGetSelectionOwner (dpy, atom); |
1181 | win = XGetSelectionOwner (dpy, atom); |
1096 | |
1182 | |
1097 | if (win != None) |
1183 | if (win != None) |
1098 | return True; |
1184 | return true; |
1099 | } |
1185 | } |
1100 | |
1186 | |
1101 | return False; |
1187 | return false; |
1102 | } |
1188 | } |
1103 | |
1189 | |
1104 | void |
1190 | void |
1105 | rxvt_term::IMSendSpot () |
1191 | rxvt_term::im_send_spot () |
1106 | { |
1192 | { |
1107 | XPoint nspot; |
1193 | XPoint nspot; |
1108 | XVaNestedList preedit_attr; |
1194 | XVaNestedList preedit_attr; |
1109 | |
1195 | |
1110 | if (!Input_Context |
1196 | if (!Input_Context |
… | |
… | |
1163 | |
1249 | |
1164 | term->make_current (); |
1250 | term->make_current (); |
1165 | |
1251 | |
1166 | if (text) |
1252 | if (text) |
1167 | { |
1253 | { |
1168 | void *str; |
1254 | wchar_t *str; |
1169 | |
1255 | |
1170 | if (!text->encoding_is_wchar && text->string.multi_byte) |
1256 | if (!text->encoding_is_wchar && text->string.multi_byte) |
1171 | { |
1257 | { |
1172 | // of course, X makes it ugly again |
1258 | // of course, X makes it ugly again |
1173 | if (term->rs[Rs_imLocale]) |
1259 | if (term->rs[Rs_imLocale]) |
1174 | SET_LOCALE (term->rs[Rs_imLocale]); |
1260 | SET_LOCALE (term->rs[Rs_imLocale]); |
1175 | |
1261 | |
1176 | str = rxvt_temp_buf ((text->length + 1) * sizeof (wchar_t)); |
1262 | str = rxvt_temp_buf<wchar_t> (text->length + 1); |
1177 | mbstowcs ((wchar_t *)str, text->string.multi_byte, text->length + 1); |
1263 | mbstowcs (str, text->string.multi_byte, text->length + 1); |
1178 | |
1264 | |
1179 | if (term->rs[Rs_imLocale]) |
1265 | if (term->rs[Rs_imLocale]) |
1180 | SET_LOCALE (term->locale); |
1266 | SET_LOCALE (term->locale); |
1181 | } |
1267 | } |
1182 | else |
1268 | else |
1183 | str = (void *)text->string.wide_char; |
1269 | str = text->string.wide_char; |
1184 | |
1270 | |
1185 | HOOK_INVOKE ((term, HOOK_XIM_PREEDIT_DRAW, |
1271 | HOOK_INVOKE ((term, HOOK_XIM_PREEDIT_DRAW, |
1186 | DT_INT, call_data->caret, |
1272 | DT_INT, call_data->caret, |
1187 | DT_INT, call_data->chg_first, |
1273 | DT_INT, call_data->chg_first, |
1188 | DT_INT, call_data->chg_length, |
1274 | DT_INT, call_data->chg_length, |
… | |
… | |
1216 | /* |
1302 | /* |
1217 | * Try to open a XIM with the current modifiers, then see if we can |
1303 | * Try to open a XIM with the current modifiers, then see if we can |
1218 | * open a suitable preedit type |
1304 | * open a suitable preedit type |
1219 | */ |
1305 | */ |
1220 | bool |
1306 | bool |
1221 | rxvt_term::IM_get_IC (const char *modifiers) |
1307 | rxvt_term::im_get_ic (const char *modifiers) |
1222 | { |
1308 | { |
1223 | int i, j, found; |
1309 | int i, j, found; |
1224 | XIM xim; |
1310 | XIM xim; |
1225 | XPoint spot; |
1311 | XPoint spot; |
1226 | XRectangle rect, status_rect, needed_rect; |
1312 | XRectangle rect, status_rect, needed_rect; |
1227 | unsigned long fg, bg; |
1313 | unsigned long fg, bg; |
1228 | const char *p; |
1314 | const char *p; |
1229 | char **s; |
1315 | char **s; |
1230 | XIMStyles *xim_styles; |
1316 | XIMStyles *xim_styles; |
1231 | #ifdef ENABLE_XIM_ONTHESPOT |
|
|
1232 | XIMCallback xcb[4]; |
|
|
1233 | #endif |
|
|
1234 | |
1317 | |
1235 | set_environ (envv); |
1318 | set_environ (envv); |
1236 | |
1319 | |
1237 | if (! ((p = XSetLocaleModifiers (modifiers)) && *p)) |
1320 | if (! ((p = XSetLocaleModifiers (modifiers)) && *p)) |
1238 | return false; |
1321 | return false; |
… | |
… | |
1259 | p = pet[pi]; |
1342 | p = pet[pi]; |
1260 | |
1343 | |
1261 | if (!p) |
1344 | if (!p) |
1262 | continue; |
1345 | continue; |
1263 | |
1346 | |
1264 | s = rxvt_splitcommastring (p); |
1347 | s = rxvt_strsplit (',', p); |
1265 | |
1348 | |
1266 | for (i = found = 0; !found && s[i]; i++) |
1349 | for (i = found = 0; !found && s[i]; i++) |
1267 | { |
1350 | { |
1268 | if (!strcmp (s[i], "OverTheSpot")) |
1351 | if (!strcmp (s[i], "OverTheSpot")) |
1269 | input_style = XIMPreeditPosition | XIMStatusNothing; |
1352 | input_style = XIMPreeditPosition | XIMStatusNothing; |
… | |
… | |
1281 | input_style = XIMPreeditNothing | XIMStatusNothing; |
1364 | input_style = XIMPreeditNothing | XIMStatusNothing; |
1282 | |
1365 | |
1283 | for (j = 0; j < xim_styles->count_styles; j++) |
1366 | for (j = 0; j < xim_styles->count_styles; j++) |
1284 | if (input_style == xim_styles->supported_styles[j]) |
1367 | if (input_style == xim_styles->supported_styles[j]) |
1285 | { |
1368 | { |
1286 | rxvt_freecommastring (s); |
1369 | rxvt_free_strsplit (s); |
1287 | |
1370 | |
1288 | found = 1; |
1371 | found = 1; |
1289 | goto foundpet; |
1372 | goto foundpet; |
1290 | } |
1373 | } |
1291 | |
1374 | |
1292 | } |
1375 | } |
1293 | |
1376 | |
1294 | rxvt_freecommastring (s); |
1377 | rxvt_free_strsplit (s); |
1295 | } |
1378 | } |
1296 | |
1379 | |
1297 | foundpet: |
1380 | foundpet: |
1298 | |
1381 | |
1299 | XFree (xim_styles); |
1382 | XFree (xim_styles); |
… | |
… | |
1378 | NULL); |
1461 | NULL); |
1379 | } |
1462 | } |
1380 | #if ENABLE_XIM_ONTHESPOT |
1463 | #if ENABLE_XIM_ONTHESPOT |
1381 | else if (input_style & XIMPreeditCallbacks) |
1464 | else if (input_style & XIMPreeditCallbacks) |
1382 | { |
1465 | { |
|
|
1466 | XIMCallback xcb[4]; |
|
|
1467 | |
1383 | im_set_position (spot); |
1468 | im_set_position (spot); |
1384 | |
1469 | |
1385 | xcb[0].client_data = (XPointer)this; xcb[0].callback = (XIMProc)xim_preedit_start; |
1470 | xcb[0].client_data = (XPointer)this; xcb[0].callback = (XIMProc)xim_preedit_start; |
1386 | xcb[1].client_data = (XPointer)this; xcb[1].callback = (XIMProc)xim_preedit_done; |
1471 | xcb[1].client_data = (XPointer)this; xcb[1].callback = (XIMProc)xim_preedit_done; |
1387 | xcb[2].client_data = (XPointer)this; xcb[2].callback = (XIMProc)xim_preedit_draw; |
1472 | xcb[2].client_data = (XPointer)this; xcb[2].callback = (XIMProc)xim_preedit_draw; |
… | |
… | |
1402 | #endif |
1487 | #endif |
1403 | |
1488 | |
1404 | Input_Context = XCreateIC (xim, |
1489 | Input_Context = XCreateIC (xim, |
1405 | XNInputStyle, input_style, |
1490 | XNInputStyle, input_style, |
1406 | XNClientWindow, vt, |
1491 | XNClientWindow, vt, |
1407 | XNFocusWindow, parent[0], |
1492 | XNFocusWindow, parent, |
1408 | preedit_attr ? XNPreeditAttributes : NULL, |
1493 | preedit_attr ? XNPreeditAttributes : NULL, |
1409 | preedit_attr, |
1494 | preedit_attr, |
1410 | status_attr ? XNStatusAttributes : NULL, |
1495 | status_attr ? XNStatusAttributes : NULL, |
1411 | status_attr, NULL); |
1496 | status_attr, NULL); |
1412 | |
1497 | |
… | |
… | |
1425 | // unfortunately, only the focus window is used by XIM, hard to fix |
1510 | // unfortunately, only the focus window is used by XIM, hard to fix |
1426 | if (!XGetICValues (Input_Context, XNFilterEvents, &vt_emask_xim, NULL)) |
1511 | if (!XGetICValues (Input_Context, XNFilterEvents, &vt_emask_xim, NULL)) |
1427 | vt_select_input (); |
1512 | vt_select_input (); |
1428 | #endif |
1513 | #endif |
1429 | |
1514 | |
1430 | IMSetPosition (); |
1515 | im_set_position (); |
1431 | |
1516 | |
1432 | return true; |
1517 | return true; |
1433 | } |
1518 | } |
1434 | |
1519 | |
1435 | void |
1520 | void |
… | |
… | |
1455 | p = rs[Rs_inputMethod]; |
1540 | p = rs[Rs_inputMethod]; |
1456 | if (p && *p) |
1541 | if (p && *p) |
1457 | { |
1542 | { |
1458 | bool found = false; |
1543 | bool found = false; |
1459 | |
1544 | |
1460 | s = rxvt_splitcommastring (p); |
1545 | s = rxvt_strsplit (',', p); |
1461 | |
1546 | |
1462 | for (i = 0; s[i]; i++) |
1547 | for (i = 0; s[i]; i++) |
1463 | { |
1548 | { |
1464 | if (*s[i]) |
1549 | if (*s[i]) |
1465 | { |
1550 | { |
1466 | strcpy (buf, "@im="); |
1551 | strcpy (buf, "@im="); |
1467 | strncat (buf, s[i], IMBUFSIZ - 5); |
1552 | strncat (buf, s[i], IMBUFSIZ - 5); |
1468 | if (IM_get_IC (buf)) |
1553 | if (im_get_ic (buf)) |
1469 | { |
1554 | { |
1470 | found = true; |
1555 | found = true; |
1471 | break; |
1556 | break; |
1472 | } |
1557 | } |
1473 | } |
1558 | } |
1474 | } |
1559 | } |
1475 | |
1560 | |
1476 | rxvt_freecommastring (s); |
1561 | rxvt_free_strsplit (s); |
1477 | |
1562 | |
1478 | if (found) |
1563 | if (found) |
1479 | goto done; |
1564 | goto done; |
1480 | } |
1565 | } |
1481 | |
1566 | |
1482 | /* try with XMODIFIERS env. var. */ |
1567 | /* try with XMODIFIERS env. var. */ |
1483 | if (IM_get_IC ("")) |
1568 | if (im_get_ic ("")) |
1484 | goto done; |
1569 | goto done; |
1485 | |
1570 | |
1486 | /* try with no modifiers base IF the user didn't specify an IM */ |
1571 | /* try with no modifiers base IF the user didn't specify an IM */ |
1487 | if (IM_get_IC ("@im=none")) |
1572 | if (im_get_ic ("@im=none")) |
1488 | goto done; |
1573 | goto done; |
1489 | |
1574 | |
1490 | done: |
1575 | done: |
1491 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
1576 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
1492 | if (rs[Rs_imLocale]) |
1577 | if (rs[Rs_imLocale]) |
1493 | SET_LOCALE (locale); |
1578 | SET_LOCALE (locale); |
1494 | #endif |
1579 | #endif |
1495 | } |
1580 | } |
1496 | |
1581 | |
1497 | void |
1582 | void |
1498 | rxvt_term::IMSetPosition () |
1583 | rxvt_term::im_set_position () |
1499 | { |
1584 | { |
1500 | XRectangle preedit_rect, status_rect, *needed_rect; |
1585 | XRectangle preedit_rect, status_rect, *needed_rect; |
1501 | XVaNestedList preedit_attr, status_attr; |
1586 | XVaNestedList preedit_attr, status_attr; |
1502 | |
1587 | |
1503 | if (!Input_Context |
1588 | if (!Input_Context |
1504 | || !focus |
1589 | || !focus |
1505 | || !(input_style & (XIMPreeditArea | XIMPreeditPosition)) |
1590 | || !(input_style & (XIMPreeditArea | XIMPreeditPosition)) |
1506 | || !IMisRunning ()) |
1591 | || !im_is_running ()) |
1507 | return; |
1592 | return; |
1508 | |
1593 | |
1509 | if (input_style & XIMPreeditPosition) |
1594 | if (input_style & XIMPreeditPosition) |
1510 | { |
1595 | { |
1511 | im_set_size (preedit_rect); |
1596 | im_set_size (preedit_rect); |
… | |
… | |
1541 | |
1626 | |
1542 | void |
1627 | void |
1543 | rxvt_term::get_window_origin (int &x, int &y) |
1628 | rxvt_term::get_window_origin (int &x, int &y) |
1544 | { |
1629 | { |
1545 | Window cr; |
1630 | Window cr; |
1546 | XTranslateCoordinates (dpy, parent[0], display->root, 0, 0, &x, &y, &cr); |
1631 | XTranslateCoordinates (dpy, parent, display->root, 0, 0, &x, &y, &cr); |
1547 | /* fprintf (stderr, "origin is %+d%+d\n", x, y);*/ |
|
|
1548 | } |
1632 | } |
1549 | |
1633 | |
1550 | Pixmap |
1634 | Pixmap |
1551 | rxvt_term::get_pixmap_property (int prop_id) |
1635 | rxvt_term::get_pixmap_property (Atom property) |
1552 | { |
1636 | { |
1553 | if (prop_id > 0 && prop_id < NUM_XA) |
1637 | Pixmap pixmap = None; |
1554 | if (xa[prop_id]) |
1638 | |
1555 | { |
|
|
1556 | int aformat; |
1639 | int aformat; |
1557 | unsigned long nitems, bytes_after; |
1640 | unsigned long nitems, bytes_after; |
1558 | Atom atype; |
1641 | Atom atype; |
1559 | unsigned char *prop = NULL; |
1642 | unsigned char *prop; |
1560 | int result = XGetWindowProperty (dpy, display->root, xa[prop_id], |
1643 | int result = XGetWindowProperty (dpy, display->root, property, |
1561 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
1644 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
1562 | &nitems, &bytes_after, &prop); |
1645 | &nitems, &bytes_after, &prop); |
1563 | if (result == Success && prop && atype == XA_PIXMAP) |
1646 | if (result == Success) |
|
|
1647 | { |
|
|
1648 | if (atype == XA_PIXMAP) |
1564 | return *(Pixmap *)prop; |
1649 | pixmap = *(Pixmap *)prop; |
|
|
1650 | XFree (prop); |
1565 | } |
1651 | } |
1566 | |
1652 | |
1567 | return None; |
1653 | return pixmap; |
1568 | } |
1654 | } |
1569 | |
1655 | |
1570 | #ifdef HAVE_BG_PIXMAP |
1656 | #ifdef HAVE_BG_PIXMAP |
1571 | # if TRACE_PIXMAPS |
|
|
1572 | # undef update_background |
|
|
1573 | void |
|
|
1574 | rxvt_term::trace_update_background (const char *file, int line) |
|
|
1575 | { |
|
|
1576 | fprintf (stderr, "%s:%d:update_background()\n", file, line); |
|
|
1577 | update_background (); |
|
|
1578 | } |
|
|
1579 | # endif |
|
|
1580 | |
1657 | |
1581 | void |
1658 | void |
1582 | rxvt_term::update_background () |
1659 | rxvt_term::update_background () |
1583 | { |
1660 | { |
1584 | if (update_background_ev.is_active ()) |
1661 | if (update_background_ev.is_active ()) |
1585 | return; |
1662 | return; |
1586 | |
1663 | |
1587 | bgPixmap.invalidate (); |
1664 | bg_invalidate (); |
1588 | |
1665 | |
|
|
1666 | if (!mapped) |
|
|
1667 | return; |
|
|
1668 | |
1589 | ev_tstamp to_wait = 0.5 - (ev::now () - bgPixmap.valid_since); |
1669 | ev_tstamp to_wait = 0.5 - (ev::now () - bg_valid_since); |
1590 | |
1670 | |
1591 | if (to_wait <= 0.) |
1671 | if (to_wait <= 0.) |
1592 | bgPixmap.render (); |
1672 | bg_render (); |
1593 | else |
1673 | else |
1594 | update_background_ev.start (to_wait); |
1674 | update_background_ev.start (to_wait); |
1595 | } |
1675 | } |
1596 | |
1676 | |
1597 | void |
1677 | void |
1598 | rxvt_term::update_background_cb (ev::timer &w, int revents) |
1678 | rxvt_term::update_background_cb (ev::timer &w, int revents) |
1599 | { |
1679 | { |
1600 | make_current (); |
1680 | make_current (); |
1601 | |
1681 | |
1602 | update_background_ev.stop (); |
1682 | update_background_ev.stop (); |
1603 | bgPixmap.render (); |
1683 | bg_render (); |
1604 | refresh_check (); |
1684 | refresh_check (); |
1605 | } |
1685 | } |
1606 | |
1686 | |
1607 | #endif /* HAVE_BG_PIXMAP */ |
1687 | #endif /* HAVE_BG_PIXMAP */ |
1608 | |
1688 | |