1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*--------------------------------*-C-*---------------------------------*; |
2 | * File: main.c |
2 | * File: main.c |
3 | *----------------------------------------------------------------------* |
3 | *----------------------------------------------------------------------* |
4 | * |
4 | * |
5 | * All portions of code are copyright by their respective author/s. |
5 | * All portions of code are copyright by their respective author/s. |
6 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
6 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
… | |
… | |
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) 2003-2004 Marc Lehmann <pcg@goof.com> |
16 | * |
17 | * |
17 | * 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 |
18 | * 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 |
19 | * the Free Software Foundation; either version 2 of the License, or |
20 | * the Free Software Foundation; either version 2 of the License, or |
20 | * (at your option) any later version. |
21 | * (at your option) any later version. |
… | |
… | |
90 | text_blink_ev (this, &rxvt_term::text_blink_cb), |
91 | text_blink_ev (this, &rxvt_term::text_blink_cb), |
91 | #endif |
92 | #endif |
92 | #ifdef POINTER_BLANK |
93 | #ifdef POINTER_BLANK |
93 | pointer_ev (this, &rxvt_term::pointer_cb), |
94 | pointer_ev (this, &rxvt_term::pointer_cb), |
94 | #endif |
95 | #endif |
|
|
96 | #ifdef USE_XIM |
|
|
97 | im_ev (this, &rxvt_term::im_cb), |
|
|
98 | #endif |
95 | check_ev (this, &rxvt_term::check_cb), |
99 | check_ev (this, &rxvt_term::check_cb), |
96 | destroy_ev (this, &rxvt_term::destroy_cb), |
100 | destroy_ev (this, &rxvt_term::destroy_cb), |
97 | pty_ev (this, &rxvt_term::pty_cb), |
101 | pty_ev (this, &rxvt_term::pty_cb), |
98 | incr_ev (this, &rxvt_term::incr_cb), |
102 | incr_ev (this, &rxvt_term::incr_cb) |
99 | #ifdef USE_XIM |
|
|
100 | im_ev (this, &rxvt_term::im_cb) |
|
|
101 | #endif |
|
|
102 | { |
103 | { |
103 | cmdbuf_ptr = cmdbuf_endp = cmdbuf_base; |
104 | cmdbuf_ptr = cmdbuf_endp = cmdbuf_base; |
104 | } |
105 | } |
105 | |
106 | |
106 | rxvt_term::~rxvt_term () |
107 | rxvt_term::~rxvt_term () |
107 | { |
108 | { |
108 | if (cmd_fd >= 0) |
109 | if (cmd_fd >= 0) |
109 | close (cmd_fd); |
110 | close (cmd_fd); |
110 | |
111 | |
|
|
112 | #ifndef NO_SETOWNER_TTYDEV |
|
|
113 | privileged_ttydev (RESTORE); |
|
|
114 | #endif |
|
|
115 | #ifdef UTMP_SUPPORT |
|
|
116 | privileged_utmp (RESTORE); |
|
|
117 | #endif |
|
|
118 | |
|
|
119 | delete TermWin.fontset; |
|
|
120 | |
|
|
121 | if (display) |
|
|
122 | if (TermWin.parent[0]) |
|
|
123 | XDestroyWindow (display->display, TermWin.parent[0]); |
|
|
124 | |
|
|
125 | // TODO: free pixcolours, colours should become part of rxvt_display |
|
|
126 | |
|
|
127 | delete PixColors; |
|
|
128 | |
|
|
129 | displays.put (display); |
|
|
130 | |
111 | scr_release (); |
131 | scr_release (); |
112 | |
132 | |
|
|
133 | free (env_windowid); |
|
|
134 | free (env_display); |
|
|
135 | free (env_term); |
|
|
136 | free (env_colorfgbg); |
113 | free (locale); |
137 | free (locale); |
114 | free (codeset); |
138 | free (codeset); |
115 | |
139 | |
116 | #ifndef NO_SETOWNER_TTYDEV |
140 | delete envv; |
117 | privileged_ttydev (RESTORE); |
141 | delete argv; |
118 | #endif |
|
|
119 | #ifdef UTMP_SUPPORT |
|
|
120 | privileged_utmp (RESTORE); |
|
|
121 | #endif |
|
|
122 | |
|
|
123 | // TODO: free pixcolours, colours should become part of rxvt_display |
|
|
124 | |
|
|
125 | delete PixColors; |
|
|
126 | |
|
|
127 | displays.put (display); |
|
|
128 | } |
142 | } |
129 | |
143 | |
130 | void |
144 | void |
131 | rxvt_term::destroy () |
145 | rxvt_term::destroy () |
132 | { |
146 | { |
133 | if (display) |
147 | if (display) |
134 | { |
148 | { |
135 | if (TermWin.parent[0]) |
149 | rootwin_ev.stop (display); |
136 | XDestroyWindow (display->display, TermWin.parent[0]); |
|
|
137 | |
|
|
138 | termwin_ev.stop (display); |
150 | termwin_ev.stop (display); |
139 | vt_ev.stop (display); |
151 | vt_ev.stop (display); |
140 | |
|
|
141 | #ifdef USE_XIM |
152 | #ifdef USE_XIM |
142 | im_destroy (); |
153 | im_destroy (); |
143 | im_ev.stop (display); |
154 | im_ev.stop (display); |
144 | #endif |
155 | #endif |
145 | #ifdef HAVE_SCROLLBARS |
156 | #ifdef HAVE_SCROLLBARS |
… | |
… | |
172 | |
183 | |
173 | delete this; |
184 | delete this; |
174 | } |
185 | } |
175 | |
186 | |
176 | /*----------------------------------------------------------------------*/ |
187 | /*----------------------------------------------------------------------*/ |
177 | /* rxvt_init() */ |
188 | /* rxvt_init () */ |
178 | /* LIBPROTO */ |
189 | /* LIBPROTO */ |
179 | rxvt_t |
190 | rxvt_t |
180 | rxvt_init (int argc, const char *const *argv) |
191 | rxvt_init (int argc, const char *const *argv) |
181 | { |
192 | { |
182 | SET_R (new rxvt_term); |
193 | SET_R (new rxvt_term); |
… | |
… | |
188 | } |
199 | } |
189 | |
200 | |
190 | return GET_R; |
201 | return GET_R; |
191 | } |
202 | } |
192 | |
203 | |
193 | static int (*old_xerror_handler)(Display *dpy, XErrorEvent *event); |
204 | static int (*old_xerror_handler) (Display *dpy, XErrorEvent *event); |
194 | |
205 | |
195 | void |
206 | void |
196 | rxvt_init_signals () |
207 | rxvt_init_signals () |
197 | { |
208 | { |
198 | /* install exit handler for cleanup */ |
209 | /* install exit handler for cleanup */ |
199 | #if 0 |
210 | #if 0 |
200 | #ifdef HAVE_ATEXIT |
211 | #ifdef HAVE_ATEXIT |
201 | atexit(rxvt_clean_exit); |
212 | atexit (rxvt_clean_exit); |
202 | #else |
213 | #else |
203 | #endif |
214 | #endif |
204 | #endif |
215 | #endif |
205 | |
216 | |
206 | struct sigaction sa; |
217 | struct sigaction sa; |
… | |
… | |
251 | create_windows (argc, argv); |
262 | create_windows (argc, argv); |
252 | |
263 | |
253 | init_xlocale (); |
264 | init_xlocale (); |
254 | |
265 | |
255 | scr_reset (); /* initialize screen */ |
266 | scr_reset (); /* initialize screen */ |
256 | #ifdef RXVT_GRAPHICS |
|
|
257 | Gr_reset (); /* reset graphics */ |
|
|
258 | #endif |
|
|
259 | |
267 | |
260 | #if 0 |
268 | #if 0 |
261 | #ifdef DEBUG_X |
|
|
262 | XSynchronize(display->display, True); |
269 | XSynchronize (display->display, True); |
263 | #endif |
|
|
264 | #endif |
270 | #endif |
265 | |
271 | |
266 | #ifdef HAVE_SCROLLBARS |
272 | #ifdef HAVE_SCROLLBARS |
267 | if (Options & Opt_scrollBar) |
273 | if (Options & Opt_scrollBar) |
268 | resize_scrollbar (); /* create and map scrollbar */ |
274 | resize_scrollbar (); /* create and map scrollbar */ |
269 | #endif |
275 | #endif |
270 | #if (MENUBAR_MAX) |
276 | #if (MENUBAR_MAX) |
271 | if (menubar_visible(r)) |
277 | if (menubar_visible (r)) |
272 | XMapWindow (display->display, menuBar.win); |
278 | XMapWindow (display->display, menuBar.win); |
273 | #endif |
279 | #endif |
274 | #ifdef TRANSPARENT |
280 | #ifdef TRANSPARENT |
275 | if (Options & Opt_transparent) |
281 | if (Options & Opt_transparent) |
276 | { |
282 | { |
… | |
… | |
282 | rootwin_ev.start (display, display->root); |
288 | rootwin_ev.start (display, display->root); |
283 | |
289 | |
284 | XMapWindow (display->display, TermWin.vt); |
290 | XMapWindow (display->display, TermWin.vt); |
285 | XMapWindow (display->display, TermWin.parent[0]); |
291 | XMapWindow (display->display, TermWin.parent[0]); |
286 | |
292 | |
287 | init_env (); |
|
|
288 | init_command (cmd_argv); |
293 | init_command (cmd_argv); |
289 | |
294 | |
290 | pty_ev.start (cmd_fd, EVENT_READ); |
295 | pty_ev.start (cmd_fd, EVENT_READ); |
291 | |
296 | |
292 | check_ev.start (); |
297 | check_ev.start (); |
… | |
… | |
301 | * Catch a SIGCHLD signal and exit if the direct child has died |
306 | * Catch a SIGCHLD signal and exit if the direct child has died |
302 | */ |
307 | */ |
303 | /* ARGSUSED */ |
308 | /* ARGSUSED */ |
304 | /* EXTPROTO */ |
309 | /* EXTPROTO */ |
305 | RETSIGTYPE |
310 | RETSIGTYPE |
306 | rxvt_Child_signal(int sig __attribute__ ((unused))) |
311 | rxvt_Child_signal (int sig __attribute__ ((unused))) |
307 | { |
312 | { |
308 | int pid, save_errno = errno; |
313 | int pid, save_errno = errno; |
309 | while ((pid = waitpid (-1, NULL, WNOHANG)) == -1 && errno == EINTR) |
314 | while ((pid = waitpid (-1, NULL, WNOHANG)) == -1 && errno == EINTR) |
310 | ; |
315 | ; |
311 | errno = save_errno; |
316 | errno = save_errno; |
… | |
… | |
319 | /* |
324 | /* |
320 | * Catch a fatal signal and tidy up before quitting |
325 | * Catch a fatal signal and tidy up before quitting |
321 | */ |
326 | */ |
322 | /* EXTPROTO */ |
327 | /* EXTPROTO */ |
323 | RETSIGTYPE |
328 | RETSIGTYPE |
324 | rxvt_Exit_signal(int sig) |
329 | rxvt_Exit_signal (int sig) |
325 | { |
330 | { |
326 | signal(sig, SIG_DFL); |
331 | signal (sig, SIG_DFL); |
327 | #ifdef DEBUG_CMD |
332 | #ifdef DEBUG_CMD |
328 | rxvt_print_error("signal %d", sig); |
333 | rxvt_print_error ("signal %d", sig); |
329 | #endif |
334 | #endif |
330 | rxvt_clean_exit(); |
335 | rxvt_clean_exit (); |
331 | kill(getpid(), sig); |
336 | kill (getpid (), sig); |
332 | } |
337 | } |
333 | |
338 | |
334 | /* INTPROTO */ |
339 | /* INTPROTO */ |
335 | int |
340 | int |
336 | rxvt_xerror_handler (Display *display, XErrorEvent *event) |
341 | rxvt_xerror_handler (Display *display, XErrorEvent *event) |
… | |
… | |
353 | */ |
358 | */ |
354 | /* EXTPROTO */ |
359 | /* EXTPROTO */ |
355 | void |
360 | void |
356 | rxvt_clean_exit () |
361 | rxvt_clean_exit () |
357 | { |
362 | { |
|
|
363 | // TODO: rxvtd should clean up all ressources |
|
|
364 | if (GET_R) |
358 | GET_R->destroy (); |
365 | GET_R->destroy (); |
359 | } |
366 | } |
360 | |
367 | |
361 | /* ------------------------------------------------------------------------- * |
368 | /* ------------------------------------------------------------------------- * |
362 | * MEMORY ALLOCATION WRAPPERS * |
369 | * MEMORY ALLOCATION WRAPPERS * |
363 | * ------------------------------------------------------------------------- */ |
370 | * ------------------------------------------------------------------------- */ |
364 | /* EXTPROTO */ |
371 | /* EXTPROTO */ |
365 | void * |
372 | void * |
366 | rxvt_malloc(size_t size) |
373 | rxvt_malloc (size_t size) |
367 | { |
374 | { |
368 | void *p; |
375 | void *p; |
369 | |
376 | |
370 | p = malloc(size); |
377 | p = malloc (size); |
371 | if (p) |
378 | if (p) |
372 | return p; |
379 | return p; |
373 | |
380 | |
374 | fprintf(stderr, APL_NAME ": memory allocation failure. Aborting"); |
381 | fprintf (stderr, APL_NAME ": memory allocation failure. Aborting"); |
375 | rxvt_clean_exit(); |
382 | rxvt_clean_exit (); |
376 | exit(EXIT_FAILURE); |
383 | exit (EXIT_FAILURE); |
377 | /* NOTREACHED */ |
384 | /* NOTREACHED */ |
378 | } |
385 | } |
379 | |
386 | |
380 | /* EXTPROTO */ |
387 | /* EXTPROTO */ |
381 | void * |
388 | void * |
382 | rxvt_calloc(size_t number, size_t size) |
389 | rxvt_calloc (size_t number, size_t size) |
383 | { |
390 | { |
384 | void *p; |
391 | void *p; |
385 | |
392 | |
386 | p = calloc(number, size); |
393 | p = calloc (number, size); |
387 | if (p) |
394 | if (p) |
388 | return p; |
395 | return p; |
389 | |
396 | |
390 | fprintf(stderr, APL_NAME ": memory allocation failure. Aborting"); |
397 | fprintf (stderr, APL_NAME ": memory allocation failure. Aborting"); |
391 | rxvt_clean_exit(); |
398 | rxvt_clean_exit (); |
392 | exit(EXIT_FAILURE); |
399 | exit (EXIT_FAILURE); |
393 | /* NOTREACHED */ |
400 | /* NOTREACHED */ |
394 | } |
401 | } |
395 | |
402 | |
396 | /* EXTPROTO */ |
403 | /* EXTPROTO */ |
397 | void * |
404 | void * |
398 | rxvt_realloc(void *ptr, size_t size) |
405 | rxvt_realloc (void *ptr, size_t size) |
399 | { |
406 | { |
400 | void *p; |
407 | void *p; |
401 | |
408 | |
402 | if (ptr) |
409 | if (ptr) |
403 | p = realloc(ptr, size); |
410 | p = realloc (ptr, size); |
404 | else |
411 | else |
405 | p = malloc(size); |
412 | p = malloc (size); |
406 | if (p) |
413 | if (p) |
407 | return p; |
414 | return p; |
408 | |
415 | |
409 | fprintf(stderr, APL_NAME ": memory allocation failure. Aborting"); |
416 | fprintf (stderr, APL_NAME ": memory allocation failure. Aborting"); |
410 | rxvt_clean_exit(); |
417 | rxvt_clean_exit (); |
411 | exit(EXIT_FAILURE); |
418 | exit (EXIT_FAILURE); |
412 | /* NOTREACHED */ |
419 | /* NOTREACHED */ |
413 | } |
420 | } |
414 | |
421 | |
415 | /* ------------------------------------------------------------------------- * |
422 | /* ------------------------------------------------------------------------- * |
416 | * PRIVILEGED OPERATIONS * |
423 | * PRIVILEGED OPERATIONS * |
… | |
… | |
419 | void |
426 | void |
420 | rxvt_term::privileges (int mode) |
427 | rxvt_term::privileges (int mode) |
421 | { |
428 | { |
422 | #if ! defined(__CYGWIN32__) |
429 | #if ! defined(__CYGWIN32__) |
423 | # if !defined(HAVE_SETEUID) && defined(HAVE_SETREUID) |
430 | # if !defined(HAVE_SETEUID) && defined(HAVE_SETREUID) |
424 | /* setreuid() is the poor man's setuid(), seteuid() */ |
431 | /* setreuid () is the poor man's setuid (), seteuid () */ |
425 | # define seteuid(a) setreuid(-1, (a)) |
432 | # define seteuid(a) setreuid(-1, (a)) |
426 | # define setegid(a) setregid(-1, (a)) |
433 | # define setegid(a) setregid(-1, (a)) |
427 | # define HAVE_SETEUID |
434 | # define HAVE_SETEUID |
428 | # endif |
435 | # endif |
429 | # ifdef HAVE_SETEUID |
436 | # ifdef HAVE_SETEUID |
… | |
… | |
432 | case IGNORE: |
439 | case IGNORE: |
433 | /* |
440 | /* |
434 | * change effective uid/gid - not real uid/gid - so we can switch |
441 | * change effective uid/gid - not real uid/gid - so we can switch |
435 | * back to root later, as required |
442 | * back to root later, as required |
436 | */ |
443 | */ |
437 | seteuid(getuid()); |
444 | seteuid (getuid ()); |
438 | setegid(getgid()); |
445 | setegid (getgid ()); |
439 | break; |
446 | break; |
440 | case SAVE: |
447 | case SAVE: |
441 | euid = geteuid(); |
448 | euid = geteuid (); |
442 | egid = getegid(); |
449 | egid = getegid (); |
443 | break; |
450 | break; |
444 | case RESTORE: |
451 | case RESTORE: |
445 | seteuid(euid); |
452 | seteuid (euid); |
446 | setegid(egid); |
453 | setegid (egid); |
447 | break; |
454 | break; |
448 | } |
455 | } |
449 | # else |
456 | # else |
450 | switch (mode) |
457 | switch (mode) |
451 | { |
458 | { |
452 | case IGNORE: |
459 | case IGNORE: |
453 | setuid(getuid()); |
460 | setuid (getuid ()); |
454 | setgid(getgid()); |
461 | setgid (getgid ()); |
455 | /* FALLTHROUGH */ |
462 | /* FALLTHROUGH */ |
456 | case SAVE: |
463 | case SAVE: |
457 | /* FALLTHROUGH */ |
464 | /* FALLTHROUGH */ |
458 | case RESTORE: |
465 | case RESTORE: |
459 | break; |
466 | break; |
… | |
… | |
464 | |
471 | |
465 | #ifdef UTMP_SUPPORT |
472 | #ifdef UTMP_SUPPORT |
466 | void |
473 | void |
467 | rxvt_term::privileged_utmp (char action) |
474 | rxvt_term::privileged_utmp (char action) |
468 | { |
475 | { |
469 | D_MAIN((stderr, "rxvt_privileged_utmp(%c); waiting for: %c (pid: %d)", |
476 | D_MAIN ((stderr, "rxvt_privileged_utmp (%c); waiting for: %c (pid: %d)", |
470 | action, next_utmp_action, getpid())); |
477 | action, next_utmp_action, getpid ())); |
471 | if (next_utmp_action != action || (action != SAVE && action != RESTORE) |
478 | if (next_utmp_action != action || (action != SAVE && action != RESTORE) |
472 | || (Options & Opt_utmpInhibit) |
479 | || (Options & Opt_utmpInhibit) |
473 | || ttydev == NULL || *ttydev == '\0') |
480 | || ttydev == NULL || *ttydev == '\0') |
474 | return; |
481 | return; |
475 | |
482 | |
… | |
… | |
490 | |
497 | |
491 | #ifndef NO_SETOWNER_TTYDEV |
498 | #ifndef NO_SETOWNER_TTYDEV |
492 | void |
499 | void |
493 | rxvt_term::privileged_ttydev (char action) |
500 | rxvt_term::privileged_ttydev (char action) |
494 | { |
501 | { |
495 | D_MAIN((stderr, |
502 | D_MAIN ((stderr, |
496 | "privileged_ttydev (%c); waiting for: %c (pid: %d)", |
503 | "privileged_ttydev (%c); waiting for: %c (pid: %d)", |
497 | action, next_tty_action, getpid())); |
504 | action, next_tty_action, getpid ())); |
498 | if (next_tty_action != action || (action != SAVE && action != RESTORE) |
505 | if (next_tty_action != action || (action != SAVE && action != RESTORE) |
499 | || ttydev == NULL || *ttydev == '\0') |
506 | || ttydev == NULL || *ttydev == '\0') |
500 | return; |
507 | return; |
501 | |
508 | |
502 | privileges (RESTORE); |
509 | privileges (RESTORE); |
503 | |
510 | |
504 | if (action == SAVE) |
511 | if (action == SAVE) |
505 | { |
512 | { |
506 | next_tty_action = RESTORE; |
513 | next_tty_action = RESTORE; |
507 | # ifndef RESET_TTY_TO_COMMON_DEFAULTS |
514 | # ifndef RESET_TTY_TO_COMMON_DEFAULTS |
508 | /* store original tty status for restoration rxvt_clean_exit() -- rgg 04/12/95 */ |
515 | /* store original tty status for restoration rxvt_clean_exit () -- rgg 04/12/95 */ |
509 | if (lstat(ttydev, &ttyfd_stat) < 0) /* you lose out */ |
516 | if (lstat (ttydev, &ttyfd_stat) < 0) /* you lose out */ |
510 | next_tty_action = IGNORE; |
517 | next_tty_action = IGNORE; |
511 | else |
518 | else |
512 | # endif |
519 | # endif |
513 | |
520 | |
514 | { |
521 | { |
515 | chown(ttydev, getuid(), ttygid); /* fail silently */ |
522 | chown (ttydev, getuid (), ttygid); /* fail silently */ |
516 | chmod(ttydev, ttymode); |
523 | chmod (ttydev, ttymode); |
517 | # ifdef HAVE_REVOKE |
524 | # ifdef HAVE_REVOKE |
518 | revoke(ttydev); |
525 | revoke (ttydev); |
519 | # endif |
526 | # endif |
520 | |
527 | |
521 | } |
528 | } |
522 | } |
529 | } |
523 | else |
530 | else |
524 | { /* action == RESTORE */ |
531 | { /* action == RESTORE */ |
525 | next_tty_action = IGNORE; |
532 | next_tty_action = IGNORE; |
526 | # ifndef RESET_TTY_TO_COMMON_DEFAULTS |
533 | # ifndef RESET_TTY_TO_COMMON_DEFAULTS |
527 | chmod(ttydev, ttyfd_stat.st_mode); |
534 | chmod (ttydev, ttyfd_stat.st_mode); |
528 | chown(ttydev, ttyfd_stat.st_uid, ttyfd_stat.st_gid); |
535 | chown (ttydev, ttyfd_stat.st_uid, ttyfd_stat.st_gid); |
529 | # else |
536 | # else |
530 | chmod(ttydev, |
537 | chmod (ttydev, |
531 | (S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH)); |
538 | (S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH)); |
532 | chown(ttydev, 0, 0); |
539 | chown (ttydev, 0, 0); |
533 | # endif |
540 | # endif |
534 | |
541 | |
535 | } |
542 | } |
536 | |
543 | |
537 | privileges (IGNORE); |
544 | privileges (IGNORE); |
538 | |
545 | |
539 | # ifndef RESET_TTY_TO_COMMON_DEFAULTS |
546 | # ifndef RESET_TTY_TO_COMMON_DEFAULTS |
540 | D_MAIN((stderr, "%s \"%s\": mode %03o, uid %d, gid %d", |
547 | D_MAIN ((stderr, "%s \"%s\": mode %03o, uid %d, gid %d", |
541 | action == RESTORE ? "Restoring" : (action == |
548 | action == RESTORE ? "Restoring" : (action == |
542 | SAVE ? "Saving" : |
549 | SAVE ? "Saving" : |
543 | "UNKNOWN ERROR for"), ttydev, |
550 | "UNKNOWN ERROR for"), ttydev, |
544 | ttyfd_stat.st_mode, ttyfd_stat.st_uid, |
551 | ttyfd_stat.st_mode, ttyfd_stat.st_uid, |
545 | ttyfd_stat.st_gid)); |
552 | ttyfd_stat.st_gid)); |
… | |
… | |
558 | short recalc_x, recalc_y; |
565 | short recalc_x, recalc_y; |
559 | int x, y, sb_w, mb_h, flags; |
566 | int x, y, sb_w, mb_h, flags; |
560 | unsigned int w, h; |
567 | unsigned int w, h; |
561 | unsigned int max_width, max_height; |
568 | unsigned int max_width, max_height; |
562 | |
569 | |
563 | D_SIZE((stderr, "< Cols/Rows: %3d x %3d ; Width/Height: %4d x %4d", |
570 | D_SIZE ((stderr, "< Cols/Rows: %3d x %3d ; Width/Height: %4d x %4d", |
564 | TermWin.ncol, TermWin.nrow, szHint.width, |
571 | TermWin.ncol, TermWin.nrow, szHint.width, |
565 | szHint.height)); |
572 | szHint.height)); |
566 | szHint.flags = PMinSize | PResizeInc | PBaseSize | PWinGravity; |
573 | szHint.flags = PMinSize | PResizeInc | PBaseSize | PWinGravity; |
567 | szHint.win_gravity = NorthWestGravity; |
574 | szHint.win_gravity = NorthWestGravity; |
568 | /* szHint.min_aspect.x = szHint.min_aspect.y = 1; */ |
575 | /* szHint.min_aspect.x = szHint.min_aspect.y = 1; */ |
… | |
… | |
571 | flags = 0; |
578 | flags = 0; |
572 | if (!parsed_geometry) |
579 | if (!parsed_geometry) |
573 | { |
580 | { |
574 | parsed_geometry = 1; |
581 | parsed_geometry = 1; |
575 | if (rs[Rs_geometry]) |
582 | if (rs[Rs_geometry]) |
576 | flags = XParseGeometry(rs[Rs_geometry], &x, &y, &w, &h); |
583 | flags = XParseGeometry (rs[Rs_geometry], &x, &y, &w, &h); |
577 | if (flags & WidthValue) |
584 | if (flags & WidthValue) |
578 | { |
585 | { |
579 | TermWin.ncol = BOUND_POSITIVE_INT16(w); |
586 | TermWin.ncol = BOUND_POSITIVE_INT16 (w); |
580 | szHint.flags |= USSize; |
587 | szHint.flags |= USSize; |
581 | } |
588 | } |
582 | if (flags & HeightValue) |
589 | if (flags & HeightValue) |
583 | { |
590 | { |
584 | TermWin.nrow = BOUND_POSITIVE_INT16(h); |
591 | TermWin.nrow = BOUND_POSITIVE_INT16 (h); |
585 | szHint.flags |= USSize; |
592 | szHint.flags |= USSize; |
586 | } |
593 | } |
587 | if (flags & XValue) |
594 | if (flags & XValue) |
588 | { |
595 | { |
589 | szHint.x = x; |
596 | szHint.x = x; |
… | |
… | |
618 | |
625 | |
619 | sb_w = mb_h = 0; |
626 | sb_w = mb_h = 0; |
620 | window_vt_x = window_vt_y = 0; |
627 | window_vt_x = window_vt_y = 0; |
621 | if (scrollbar_visible ()) |
628 | if (scrollbar_visible ()) |
622 | { |
629 | { |
623 | sb_w = scrollbar_TotalWidth(); |
630 | sb_w = scrollbar_TotalWidth (); |
624 | szHint.base_width += sb_w; |
631 | szHint.base_width += sb_w; |
625 | if (!(Options & Opt_scrollBar_right)) |
632 | if (! (Options & Opt_scrollBar_right)) |
626 | window_vt_x = sb_w; |
633 | window_vt_x = sb_w; |
627 | } |
634 | } |
628 | if (menubar_visible ()) |
635 | if (menubar_visible ()) |
629 | { |
636 | { |
630 | mb_h = menuBar_TotalHeight(); |
637 | mb_h = menuBar_TotalHeight (); |
631 | szHint.base_height += mb_h; |
638 | szHint.base_height += mb_h; |
632 | window_vt_y = mb_h; |
639 | window_vt_y = mb_h; |
633 | } |
640 | } |
634 | szHint.width_inc = TermWin.fwidth; |
641 | szHint.width_inc = TermWin.fwidth; |
635 | szHint.height_inc = TermWin.fheight; |
642 | szHint.height_inc = TermWin.fheight; |
… | |
… | |
641 | szHint.width = width; |
648 | szHint.width = width; |
642 | TermWin.width = width - szHint.base_width; |
649 | TermWin.width = width - szHint.base_width; |
643 | } |
650 | } |
644 | else |
651 | else |
645 | { |
652 | { |
646 | MIN_IT(TermWin.width, max_width); |
653 | MIN_IT (TermWin.width, max_width); |
647 | szHint.width = szHint.base_width + TermWin.width; |
654 | szHint.width = szHint.base_width + TermWin.width; |
648 | } |
655 | } |
649 | if (height && height - szHint.base_height < max_height) |
656 | if (height && height - szHint.base_height < max_height) |
650 | { |
657 | { |
651 | szHint.height = height; |
658 | szHint.height = height; |
652 | TermWin.height = height - szHint.base_height; |
659 | TermWin.height = height - szHint.base_height; |
653 | } |
660 | } |
654 | else |
661 | else |
655 | { |
662 | { |
656 | MIN_IT(TermWin.height, max_height); |
663 | MIN_IT (TermWin.height, max_height); |
657 | szHint.height = szHint.base_height + TermWin.height; |
664 | szHint.height = szHint.base_height + TermWin.height; |
658 | } |
665 | } |
659 | if (scrollbar_visible () && (Options & Opt_scrollBar_right)) |
666 | if (scrollbar_visible () && (Options & Opt_scrollBar_right)) |
660 | window_sb_x = szHint.width - sb_w; |
667 | window_sb_x = szHint.width - sb_w; |
661 | |
668 | |
… | |
… | |
666 | szHint.y += (DisplayHeight (display->display, DefaultScreen (display->display)) |
673 | szHint.y += (DisplayHeight (display->display, DefaultScreen (display->display)) |
667 | - szHint.height - 2 * TermWin.ext_bwidth); |
674 | - szHint.height - 2 * TermWin.ext_bwidth); |
668 | |
675 | |
669 | TermWin.ncol = TermWin.width / TermWin.fwidth; |
676 | TermWin.ncol = TermWin.width / TermWin.fwidth; |
670 | TermWin.nrow = TermWin.height / TermWin.fheight; |
677 | TermWin.nrow = TermWin.height / TermWin.fheight; |
671 | D_SIZE((stderr, "> Cols/Rows: %3d x %3d ; Width/Height: %4d x %4d", |
678 | D_SIZE ((stderr, "> Cols/Rows: %3d x %3d ; Width/Height: %4d x %4d", |
672 | TermWin.ncol, TermWin.nrow, szHint.width, |
679 | TermWin.ncol, TermWin.nrow, szHint.width, |
673 | szHint.height)); |
680 | szHint.height)); |
674 | return; |
681 | return; |
675 | } |
682 | } |
676 | |
683 | |
… | |
… | |
692 | ws.ws_xpixel = ws.ws_ypixel = 0; |
699 | ws.ws_xpixel = ws.ws_ypixel = 0; |
693 | #ifndef DEBUG_SIZE |
700 | #ifndef DEBUG_SIZE |
694 | (void)ioctl (cmd_fd, TIOCSWINSZ, &ws); |
701 | (void)ioctl (cmd_fd, TIOCSWINSZ, &ws); |
695 | #else |
702 | #else |
696 | if (ioctl (cmd_fd, TIOCSWINSZ, &ws) < 0) |
703 | if (ioctl (cmd_fd, TIOCSWINSZ, &ws) < 0) |
697 | D_SIZE((stderr, "Failed to send TIOCSWINSZ to fd %d", fd)); |
704 | D_SIZE ((stderr, "Failed to send TIOCSWINSZ to fd %d", fd)); |
698 | # ifdef SIGWINCH |
705 | # ifdef SIGWINCH |
699 | else if (cmd_pid) /* force through to the command */ |
706 | else if (cmd_pid) /* force through to the command */ |
700 | kill (cmd_pid, SIGWINCH); |
707 | kill (cmd_pid, SIGWINCH); |
701 | # endif |
708 | # endif |
702 | #endif |
709 | #endif |
703 | } |
710 | } |
704 | |
711 | |
705 | /*----------------------------------------------------------------------*/ |
712 | /*----------------------------------------------------------------------*/ |
706 | /* rxvt_change_font() - Switch to a new font */ |
713 | /* rxvt_change_font () - Switch to a new font */ |
707 | /* |
714 | /* |
708 | * init = 1 - initialize |
715 | * init = 1 - initialize |
709 | * |
716 | * |
710 | * fontname == FONT_UP - switch to bigger font |
717 | * fontname == FONT_UP - switch to bigger font |
711 | * fontname == FONT_DN - switch to smaller font |
718 | * fontname == FONT_DN - switch to smaller font |
… | |
… | |
723 | /* xterm sequences - title, iconName, color (exptl) */ |
730 | /* xterm sequences - title, iconName, color (exptl) */ |
724 | void |
731 | void |
725 | rxvt_term::set_title (const char *str) |
732 | rxvt_term::set_title (const char *str) |
726 | { |
733 | { |
727 | #ifndef SMART_WINDOW_TITLE |
734 | #ifndef SMART_WINDOW_TITLE |
728 | XStoreName(display->display, TermWin.parent[0], str); |
735 | XStoreName (display->display, TermWin.parent[0], str); |
729 | #else |
736 | #else |
730 | char *name; |
737 | char *name; |
731 | |
738 | |
732 | if (XFetchName(display->display, TermWin.parent[0], &name) == 0) |
739 | if (XFetchName (display->display, TermWin.parent[0], &name) == 0) |
733 | name = NULL; |
740 | name = NULL; |
734 | if (name == NULL || STRCMP(name, str)) |
741 | if (name == NULL || STRCMP (name, str)) |
735 | XStoreName(display->display, TermWin.parent[0], str); |
742 | XStoreName (display->display, TermWin.parent[0], str); |
736 | if (name) |
743 | if (name) |
737 | XFree(name); |
744 | XFree (name); |
738 | #endif |
745 | #endif |
739 | } |
746 | } |
740 | |
747 | |
741 | void |
748 | void |
742 | rxvt_term::set_iconName (const char *str) |
749 | rxvt_term::set_iconName (const char *str) |
743 | { |
750 | { |
744 | #ifndef SMART_WINDOW_TITLE |
751 | #ifndef SMART_WINDOW_TITLE |
745 | XSetIconName(display->display, TermWin.parent[0], str); |
752 | XSetIconName (display->display, TermWin.parent[0], str); |
746 | #else |
753 | #else |
747 | char *name; |
754 | char *name; |
748 | |
755 | |
749 | if (XGetIconName(display->display, TermWin.parent[0], &name)) |
756 | if (XGetIconName (display->display, TermWin.parent[0], &name)) |
750 | name = NULL; |
757 | name = NULL; |
751 | if (name == NULL || STRCMP(name, str)) |
758 | if (name == NULL || STRCMP (name, str)) |
752 | XSetIconName(display->display, TermWin.parent[0], str); |
759 | XSetIconName (display->display, TermWin.parent[0], str); |
753 | if (name) |
760 | if (name) |
754 | XFree(name); |
761 | XFree (name); |
755 | #endif |
762 | #endif |
756 | } |
763 | } |
757 | |
764 | |
758 | #ifdef XTERM_COLOR_CHANGE |
765 | #ifdef XTERM_COLOR_CHANGE |
759 | void |
766 | void |
… | |
… | |
764 | |
771 | |
765 | if (color == NULL || *color == '\0') |
772 | if (color == NULL || *color == '\0') |
766 | return; |
773 | return; |
767 | |
774 | |
768 | /* handle color aliases */ |
775 | /* handle color aliases */ |
769 | if (isdigit(*color)) |
776 | if (isdigit (*color)) |
770 | { |
777 | { |
771 | i = atoi(color); |
778 | i = atoi (color); |
772 | if (i >= 8 && i <= 15) |
779 | if (i >= 8 && i <= 15) |
773 | { /* bright colors */ |
780 | { /* bright colors */ |
774 | i -= 8; |
781 | i -= 8; |
775 | # ifndef NO_BRIGHTCOLOR |
782 | # ifndef NO_BRIGHTCOLOR |
776 | PixColors[idx] = PixColors[minBrightCOLOR + i]; |
783 | PixColors[idx] = PixColors[minBrightCOLOR + i]; |
777 | SET_PIXCOLOR(idx); |
784 | SET_PIXCOLOR (idx); |
778 | goto Done; |
785 | goto Done; |
779 | # endif |
786 | # endif |
780 | |
787 | |
781 | } |
788 | } |
782 | if (i >= 0 && i <= 7) |
789 | if (i >= 0 && i <= 7) |
783 | { /* normal colors */ |
790 | { /* normal colors */ |
784 | PixColors[idx] = PixColors[minCOLOR + i]; |
791 | PixColors[idx] = PixColors[minCOLOR + i]; |
785 | SET_PIXCOLOR(idx); |
792 | SET_PIXCOLOR (idx); |
786 | goto Done; |
793 | goto Done; |
787 | } |
794 | } |
788 | } |
795 | } |
789 | if (!rXParseAllocColor (& xcol, color)) |
796 | if (!rXParseAllocColor (& xcol, color)) |
790 | return; |
797 | return; |
… | |
… | |
799 | if (PixColors[idx] == PixColors[i]) |
806 | if (PixColors[idx] == PixColors[i]) |
800 | break; |
807 | break; |
801 | if (i > Color_White) |
808 | if (i > Color_White) |
802 | { |
809 | { |
803 | /* fprintf (stderr, "XFreeColors: PixColors [%d] = %lu\n", idx, PixColors [idx]); */ |
810 | /* fprintf (stderr, "XFreeColors: PixColors [%d] = %lu\n", idx, PixColors [idx]); */ |
804 | XFreeColors(display->display, XCMAP, (PixColors + idx), 1, |
811 | XFreeColors (display->display, XCMAP, (PixColors + idx), 1, |
805 | DisplayPlanes(display->display, display->screen)); |
812 | DisplayPlanes (display->display, display->screen)); |
806 | } |
813 | } |
807 | # endif |
814 | # endif |
808 | |
815 | |
809 | PixColors[idx] = xcol; |
816 | PixColors[idx] = xcol; |
810 | SET_PIXCOLOR(idx); |
817 | SET_PIXCOLOR (idx); |
811 | |
818 | |
812 | /* XSetWindowAttributes attr; */ |
819 | /* XSetWindowAttributes attr; */ |
813 | /* Cursor cursor; */ |
820 | /* Cursor cursor; */ |
814 | Done: |
821 | Done: |
815 | if (idx == Color_bg && !(Options & Opt_transparent)) |
822 | if (idx == Color_bg && ! (Options & Opt_transparent)) |
816 | XSetWindowBackground(display->display, TermWin.vt, |
823 | XSetWindowBackground (display->display, TermWin.vt, |
817 | PixColors[Color_bg]); |
824 | PixColors[Color_bg]); |
818 | |
825 | |
819 | /* handle Color_BD, scrollbar background, etc. */ |
826 | /* handle Color_BD, scrollbar background, etc. */ |
820 | |
827 | |
821 | set_colorfgbg (); |
828 | set_colorfgbg (); |
… | |
… | |
835 | rxvt_color xcol[2]; |
842 | rxvt_color xcol[2]; |
836 | |
843 | |
837 | xcol[0] = PixColors[Color_pointer]; |
844 | xcol[0] = PixColors[Color_pointer]; |
838 | xcol[1] = PixColors[Color_bg]; |
845 | xcol[1] = PixColors[Color_bg]; |
839 | XQueryColors (display->display, XCMAP, xcol, 2); |
846 | XQueryColors (display->display, XCMAP, xcol, 2); |
840 | XRecolorCursor (display->display, TermWin_cursor, &(xcol[0]), &(xcol[1])); |
847 | XRecolorCursor (display->display, TermWin_cursor, & (xcol[0]), & (xcol[1])); |
841 | #endif |
848 | #endif |
842 | } |
849 | } |
843 | |
850 | |
844 | /*----------------------------------------------------------------------*/ |
851 | /*----------------------------------------------------------------------*/ |
845 | /* |
852 | /* |
… | |
… | |
848 | void |
855 | void |
849 | rxvt_term::set_colorfgbg () |
856 | rxvt_term::set_colorfgbg () |
850 | { |
857 | { |
851 | unsigned int i; |
858 | unsigned int i; |
852 | const char *xpmb = "\0"; |
859 | const char *xpmb = "\0"; |
853 | char fstr[sizeof("default") + 1], bstr[sizeof("default") + 1]; |
860 | char fstr[sizeof ("default") + 1], bstr[sizeof ("default") + 1]; |
854 | |
861 | |
855 | env_colorfgbg = |
862 | env_colorfgbg = |
856 | (char *)rxvt_malloc(sizeof("COLORFGBG=default;default;bg") + 1); |
863 | (char *)rxvt_malloc (sizeof ("COLORFGBG=default;default;bg") + 1); |
857 | STRCPY(fstr, "default"); |
864 | STRCPY (fstr, "default"); |
858 | STRCPY(bstr, "default"); |
865 | STRCPY (bstr, "default"); |
859 | for (i = Color_Black; i <= Color_White; i++) |
866 | for (i = Color_Black; i <= Color_White; i++) |
860 | if (PixColors[Color_fg] == PixColors[i]) |
867 | if (PixColors[Color_fg] == PixColors[i]) |
861 | { |
868 | { |
862 | sprintf(fstr, "%d", (i - Color_Black)); |
869 | sprintf (fstr, "%d", (i - Color_Black)); |
863 | break; |
870 | break; |
864 | } |
871 | } |
865 | for (i = Color_Black; i <= Color_White; i++) |
872 | for (i = Color_Black; i <= Color_White; i++) |
866 | if (PixColors[Color_bg] == PixColors[i]) |
873 | if (PixColors[Color_bg] == PixColors[i]) |
867 | { |
874 | { |
868 | sprintf(bstr, "%d", (i - Color_Black)); |
875 | sprintf (bstr, "%d", (i - Color_Black)); |
869 | #ifdef XPM_BACKGROUND |
876 | #ifdef XPM_BACKGROUND |
870 | xpmb = "default;"; |
877 | xpmb = "default;"; |
871 | #endif |
878 | #endif |
872 | break; |
879 | break; |
873 | } |
880 | } |
|
|
881 | |
874 | sprintf(env_colorfgbg, "COLORFGBG=%s;%s%s", fstr, xpmb, bstr); |
882 | sprintf (env_colorfgbg, "COLORFGBG=%s;%s%s", fstr, xpmb, bstr); |
875 | putenv(env_colorfgbg); |
|
|
876 | |
883 | |
877 | #ifndef NO_BRIGHTCOLOR |
884 | #ifndef NO_BRIGHTCOLOR |
878 | colorfgbg = DEFAULT_RSTYLE; |
885 | colorfgbg = DEFAULT_RSTYLE; |
879 | for (i = minCOLOR; i <= maxCOLOR; i++) |
886 | for (i = minCOLOR; i <= maxCOLOR; i++) |
880 | { |
887 | { |
881 | if (PixColors[Color_fg] == PixColors[i]) |
888 | if (PixColors[Color_fg] == PixColors[i]) |
882 | colorfgbg = SET_FGCOLOR(colorfgbg, i); |
889 | colorfgbg = SET_FGCOLOR (colorfgbg, i); |
883 | if (PixColors[Color_bg] == PixColors[i]) |
890 | if (PixColors[Color_bg] == PixColors[i]) |
884 | colorfgbg = SET_BGCOLOR(colorfgbg, i); |
891 | colorfgbg = SET_BGCOLOR (colorfgbg, i); |
885 | } |
892 | } |
886 | #endif |
893 | #endif |
887 | } |
894 | } |
888 | |
895 | |
889 | /*----------------------------------------------------------------------*/ |
896 | /*----------------------------------------------------------------------*/ |
… | |
… | |
895 | int |
902 | int |
896 | rxvt_term::rXParseAllocColor (rxvt_color *screen_in_out, const char *colour) |
903 | rxvt_term::rXParseAllocColor (rxvt_color *screen_in_out, const char *colour) |
897 | { |
904 | { |
898 | if (!screen_in_out->set (display, colour)) |
905 | if (!screen_in_out->set (display, colour)) |
899 | { |
906 | { |
900 | rxvt_print_error("can't allocate colour: %s", colour); |
907 | rxvt_print_error ("can't allocate colour: %s", colour); |
901 | return false; |
908 | return false; |
902 | } |
909 | } |
903 | |
910 | |
904 | return true; |
911 | return true; |
905 | } |
912 | } |
… | |
… | |
985 | 0, TermWin_TotalWidth (), menuBar_TotalHeight ()); |
992 | 0, TermWin_TotalWidth (), menuBar_TotalHeight ()); |
986 | |
993 | |
987 | XMoveResizeWindow (display->display, TermWin.vt, window_vt_x, |
994 | XMoveResizeWindow (display->display, TermWin.vt, window_vt_x, |
988 | window_vt_y, TermWin_TotalWidth (), |
995 | window_vt_y, TermWin_TotalWidth (), |
989 | TermWin_TotalHeight ()); |
996 | TermWin_TotalHeight ()); |
990 | #ifdef RXVT_GRAPHICS |
|
|
991 | if (old_height) |
|
|
992 | Gr_Resize (old_width - szHint.base_width, |
|
|
993 | old_height - szHint.base_height); |
|
|
994 | #endif |
|
|
995 | scr_clear (); |
997 | scr_clear (); |
996 | #ifdef XPM_BACKGROUND |
998 | #ifdef XPM_BACKGROUND |
997 | resize_pixmap (); |
999 | resize_pixmap (); |
998 | #endif |
1000 | #endif |
999 | |
1001 | |
… | |
… | |
1011 | TermWin.ncol = prev_ncol; // save b/c scr_blank_screen_mem uses this |
1013 | TermWin.ncol = prev_ncol; // save b/c scr_blank_screen_mem uses this |
1012 | curr_screen = scr_change_screen (PRIMARY); |
1014 | curr_screen = scr_change_screen (PRIMARY); |
1013 | TermWin.ncol = ncol; |
1015 | TermWin.ncol = ncol; |
1014 | } |
1016 | } |
1015 | |
1017 | |
1016 | scr_reset(); |
1018 | scr_reset (); |
1017 | |
1019 | |
1018 | if (curr_screen >= 0) /* this is not the first time through */ |
1020 | if (curr_screen >= 0) /* this is not the first time through */ |
1019 | { |
1021 | { |
1020 | scr_change_screen (curr_screen); |
1022 | scr_change_screen (curr_screen); |
1021 | selection_check (old_ncol != TermWin.ncol ? 4 : 0); |
1023 | selection_check (old_ncol != TermWin.ncol ? 4 : 0); |
… | |
… | |
1039 | { |
1041 | { |
1040 | XWindowAttributes wattr; |
1042 | XWindowAttributes wattr; |
1041 | |
1043 | |
1042 | if (width == 0 || height == 0) |
1044 | if (width == 0 || height == 0) |
1043 | { |
1045 | { |
1044 | XGetWindowAttributes(display->display, display->root, &wattr); |
1046 | XGetWindowAttributes (display->display, display->root, &wattr); |
1045 | if (width == 0) |
1047 | if (width == 0) |
1046 | width = wattr.width - szHint.base_width; |
1048 | width = wattr.width - szHint.base_width; |
1047 | if (height == 0) |
1049 | if (height == 0) |
1048 | height = wattr.height - szHint.base_height; |
1050 | height = wattr.height - szHint.base_height; |
1049 | } |
1051 | } |
… | |
… | |
1063 | void |
1065 | void |
1064 | rxvt_term::im_set_size (XRectangle *size) |
1066 | rxvt_term::im_set_size (XRectangle *size) |
1065 | { |
1067 | { |
1066 | size->x = TermWin.int_bwidth; |
1068 | size->x = TermWin.int_bwidth; |
1067 | size->y = TermWin.int_bwidth; |
1069 | size->y = TermWin.int_bwidth; |
1068 | size->width = Width2Pixel(TermWin.ncol); |
1070 | size->width = Width2Pixel (TermWin.ncol); |
1069 | size->height = Height2Pixel(TermWin.nrow); |
1071 | size->height = Height2Pixel (TermWin.nrow); |
1070 | } |
1072 | } |
1071 | |
1073 | |
1072 | void |
1074 | void |
1073 | rxvt_term::im_set_color (unsigned long *fg, unsigned long *bg) |
1075 | rxvt_term::im_set_color (unsigned long *fg, unsigned long *bg) |
1074 | { |
1076 | { |
… | |
… | |
1084 | Atom atom; |
1086 | Atom atom; |
1085 | Window win; |
1087 | Window win; |
1086 | char server[IMBUFSIZ]; |
1088 | char server[IMBUFSIZ]; |
1087 | |
1089 | |
1088 | /* get current locale modifier */ |
1090 | /* get current locale modifier */ |
1089 | if ((p = XSetLocaleModifiers(NULL)) != NULL) |
1091 | if ((p = XSetLocaleModifiers (NULL)) != NULL) |
1090 | { |
1092 | { |
1091 | STRCPY(server, "@server="); |
1093 | STRCPY (server, "@server="); |
1092 | STRNCAT(server, &(p[4]), IMBUFSIZ - 9); /* skip "@im=" */ |
1094 | STRNCAT (server, & (p[4]), IMBUFSIZ - 9); /* skip "@im=" */ |
1093 | if ((p = STRCHR(server + 1, '@')) != NULL) /* first one only */ |
1095 | if ((p = STRCHR (server + 1, '@')) != NULL) /* first one only */ |
1094 | *p = '\0'; |
1096 | *p = '\0'; |
1095 | |
1097 | |
1096 | atom = XInternAtom(display->display, server, False); |
1098 | atom = XInternAtom (display->display, server, False); |
1097 | win = XGetSelectionOwner(display->display, atom); |
1099 | win = XGetSelectionOwner (display->display, atom); |
1098 | if (win != None) |
1100 | if (win != None) |
1099 | return True; |
1101 | return True; |
1100 | } |
1102 | } |
1101 | return False; |
1103 | return False; |
1102 | } |
1104 | } |
… | |
… | |
1106 | { |
1108 | { |
1107 | XPoint spot; |
1109 | XPoint spot; |
1108 | XVaNestedList preedit_attr; |
1110 | XVaNestedList preedit_attr; |
1109 | |
1111 | |
1110 | if (Input_Context == NULL |
1112 | if (Input_Context == NULL |
1111 | || !TermWin.focus || !(input_style & XIMPreeditPosition) |
1113 | || !TermWin.focus || ! (input_style & XIMPreeditPosition) |
1112 | || !(event_type == KeyPress |
1114 | || ! (event_type == KeyPress |
1113 | || event_type == Expose |
1115 | || event_type == Expose |
1114 | || event_type == NoExpose |
1116 | || event_type == NoExpose |
1115 | || event_type == SelectionNotify |
1117 | || event_type == SelectionNotify |
1116 | || event_type == ButtonRelease || event_type == FocusIn) |
1118 | || event_type == ButtonRelease || event_type == FocusIn) |
1117 | || !IMisRunning ()) |
1119 | || !IMisRunning ()) |
1118 | return; |
1120 | return; |
1119 | |
1121 | |
1120 | im_set_position (&spot); |
1122 | im_set_position (&spot); |
1121 | |
1123 | |
1122 | preedit_attr = XVaCreateNestedList(0, XNSpotLocation, &spot, NULL); |
1124 | preedit_attr = XVaCreateNestedList (0, XNSpotLocation, &spot, NULL); |
1123 | XSetICValues(Input_Context, XNPreeditAttributes, preedit_attr, NULL); |
1125 | XSetICValues (Input_Context, XNPreeditAttributes, preedit_attr, NULL); |
1124 | XFree(preedit_attr); |
1126 | XFree (preedit_attr); |
1125 | } |
1127 | } |
1126 | |
1128 | |
1127 | void |
1129 | void |
1128 | rxvt_term::im_set_preedit_area (XRectangle * preedit_rect, XRectangle * status_rect, |
1130 | rxvt_term::im_set_preedit_area (XRectangle * preedit_rect, XRectangle * status_rect, |
1129 | XRectangle * needed_rect) |
1131 | XRectangle * needed_rect) |
1130 | { |
1132 | { |
1131 | int mbh, vtx = 0; |
1133 | int mbh, vtx = 0; |
1132 | |
1134 | |
1133 | if (scrollbar_visible () && !(Options & Opt_scrollBar_right)) |
1135 | if (scrollbar_visible () && ! (Options & Opt_scrollBar_right)) |
1134 | vtx = scrollbar_TotalWidth(); |
1136 | vtx = scrollbar_TotalWidth (); |
1135 | |
1137 | |
1136 | mbh = menubar_visible () ? menuBar_TotalHeight() : 0; |
1138 | mbh = menubar_visible () ? menuBar_TotalHeight () : 0; |
1137 | mbh -= TermWin.lineSpace; |
1139 | mbh -= TermWin.lineSpace; |
1138 | |
1140 | |
1139 | preedit_rect->x = needed_rect->width + vtx; |
1141 | preedit_rect->x = needed_rect->width + vtx; |
1140 | preedit_rect->y = Height2Pixel(TermWin.nrow - 1) + mbh; |
1142 | preedit_rect->y = Height2Pixel (TermWin.nrow - 1) + mbh; |
1141 | |
1143 | |
1142 | preedit_rect->width = Width2Pixel(TermWin.ncol + 1) - needed_rect->width + vtx; |
1144 | preedit_rect->width = Width2Pixel (TermWin.ncol + 1) - needed_rect->width + vtx; |
1143 | preedit_rect->height = Height2Pixel(1); |
1145 | preedit_rect->height = Height2Pixel (1); |
1144 | |
1146 | |
1145 | status_rect->x = vtx; |
1147 | status_rect->x = vtx; |
1146 | status_rect->y = Height2Pixel(TermWin.nrow - 1) + mbh; |
1148 | status_rect->y = Height2Pixel (TermWin.nrow - 1) + mbh; |
1147 | |
1149 | |
1148 | status_rect->width = needed_rect->width ? needed_rect->width : Width2Pixel(TermWin.ncol + 1); |
1150 | status_rect->width = needed_rect->width ? needed_rect->width : Width2Pixel (TermWin.ncol + 1); |
1149 | status_rect->height = Height2Pixel(1); |
1151 | status_rect->height = Height2Pixel (1); |
1150 | } |
1152 | } |
1151 | |
1153 | |
1152 | void |
1154 | void |
1153 | rxvt_term::im_destroy () |
1155 | rxvt_term::im_destroy () |
1154 | { |
1156 | { |
… | |
… | |
1180 | const char *p; |
1182 | const char *p; |
1181 | char **s; |
1183 | char **s; |
1182 | XIMStyles *xim_styles; |
1184 | XIMStyles *xim_styles; |
1183 | XVaNestedList preedit_attr, status_attr; |
1185 | XVaNestedList preedit_attr, status_attr; |
1184 | |
1186 | |
1185 | if (!((p = XSetLocaleModifiers (modifiers)) && *p)) |
1187 | if (! ((p = XSetLocaleModifiers (modifiers)) && *p)) |
1186 | return false; |
1188 | return false; |
1187 | |
1189 | |
1188 | D_MAIN((stderr, "rxvt_IM_get_IC()")); |
1190 | D_MAIN ((stderr, "rxvt_IM_get_IC ()")); |
1189 | input_method = display->get_xim (locale, modifiers); |
1191 | input_method = display->get_xim (locale, modifiers); |
1190 | if (input_method == NULL) |
1192 | if (input_method == NULL) |
1191 | return false; |
1193 | return false; |
1192 | |
1194 | |
1193 | xim = input_method->xim; |
1195 | xim = input_method->xim; |
… | |
… | |
1199 | display->put_xim (input_method); |
1201 | display->put_xim (input_method); |
1200 | return false; |
1202 | return false; |
1201 | } |
1203 | } |
1202 | |
1204 | |
1203 | p = rs[Rs_preeditType] ? rs[Rs_preeditType] : "OverTheSpot,OffTheSpot,Root"; |
1205 | p = rs[Rs_preeditType] ? rs[Rs_preeditType] : "OverTheSpot,OffTheSpot,Root"; |
1204 | s = rxvt_splitcommastring(p); |
1206 | s = rxvt_splitcommastring (p); |
1205 | for (i = found = 0; !found && s[i]; i++) |
1207 | for (i = found = 0; !found && s[i]; i++) |
1206 | { |
1208 | { |
1207 | if (!STRCMP(s[i], "OverTheSpot")) |
1209 | if (!STRCMP (s[i], "OverTheSpot")) |
1208 | input_style = (XIMPreeditPosition | XIMStatusNothing); |
1210 | input_style = (XIMPreeditPosition | XIMStatusNothing); |
1209 | else if (!STRCMP(s[i], "OffTheSpot")) |
1211 | else if (!STRCMP (s[i], "OffTheSpot")) |
1210 | input_style = (XIMPreeditArea | XIMStatusArea); |
1212 | input_style = (XIMPreeditArea | XIMStatusArea); |
1211 | else if (!STRCMP(s[i], "Root")) |
1213 | else if (!STRCMP (s[i], "Root")) |
1212 | input_style = (XIMPreeditNothing | XIMStatusNothing); |
1214 | input_style = (XIMPreeditNothing | XIMStatusNothing); |
1213 | |
1215 | |
1214 | for (j = 0; j < xim_styles->count_styles; j++) |
1216 | for (j = 0; j < xim_styles->count_styles; j++) |
1215 | if (input_style == xim_styles->supported_styles[j]) |
1217 | if (input_style == xim_styles->supported_styles[j]) |
1216 | { |
1218 | { |
… | |
… | |
1237 | { |
1239 | { |
1238 | im_set_size (&rect); |
1240 | im_set_size (&rect); |
1239 | im_set_position (&spot); |
1241 | im_set_position (&spot); |
1240 | im_set_color (&fg, &bg); |
1242 | im_set_color (&fg, &bg); |
1241 | |
1243 | |
1242 | preedit_attr = XVaCreateNestedList(0, XNArea, &rect, |
1244 | preedit_attr = XVaCreateNestedList (0, XNArea, &rect, |
1243 | XNSpotLocation, &spot, |
1245 | XNSpotLocation, &spot, |
1244 | XNForeground, fg, XNBackground, bg, |
1246 | XNForeground, fg, XNBackground, bg, |
1245 | //XNFontSet, TermWin.fontset, |
1247 | //XNFontSet, TermWin.fontset, |
1246 | NULL); |
1248 | NULL); |
1247 | } |
1249 | } |
… | |
… | |
1255 | */ |
1257 | */ |
1256 | needed_rect.width = 0; |
1258 | needed_rect.width = 0; |
1257 | |
1259 | |
1258 | im_set_preedit_area (&rect, &status_rect, &needed_rect); |
1260 | im_set_preedit_area (&rect, &status_rect, &needed_rect); |
1259 | |
1261 | |
1260 | preedit_attr = XVaCreateNestedList(0, XNArea, &rect, |
1262 | preedit_attr = XVaCreateNestedList (0, XNArea, &rect, |
1261 | XNForeground, fg, XNBackground, bg, |
1263 | XNForeground, fg, XNBackground, bg, |
1262 | //XNFontSet, TermWin.fontset, |
1264 | //XNFontSet, TermWin.fontset, |
1263 | NULL); |
1265 | NULL); |
1264 | status_attr = XVaCreateNestedList(0, XNArea, &status_rect, |
1266 | status_attr = XVaCreateNestedList (0, XNArea, &status_rect, |
1265 | XNForeground, fg, XNBackground, bg, |
1267 | XNForeground, fg, XNBackground, bg, |
1266 | //XNFontSet, TermWin.fontset, |
1268 | //XNFontSet, TermWin.fontset, |
1267 | NULL); |
1269 | NULL); |
1268 | } |
1270 | } |
1269 | |
1271 | |
1270 | Input_Context = XCreateIC(xim, XNInputStyle, input_style, |
1272 | Input_Context = XCreateIC (xim, XNInputStyle, input_style, |
1271 | XNClientWindow, TermWin.parent[0], |
1273 | XNClientWindow, TermWin.parent[0], |
1272 | XNFocusWindow, TermWin.parent[0], |
1274 | XNFocusWindow, TermWin.parent[0], |
1273 | preedit_attr ? XNPreeditAttributes : NULL, |
1275 | preedit_attr ? XNPreeditAttributes : NULL, |
1274 | preedit_attr, |
1276 | preedit_attr, |
1275 | status_attr ? XNStatusAttributes : NULL, |
1277 | status_attr ? XNStatusAttributes : NULL, |
1276 | status_attr, NULL); |
1278 | status_attr, NULL); |
1277 | if (preedit_attr) XFree(preedit_attr); |
1279 | if (preedit_attr) XFree (preedit_attr); |
1278 | if (status_attr) XFree(status_attr); |
1280 | if (status_attr) XFree (status_attr); |
1279 | |
1281 | |
1280 | if (Input_Context == NULL) |
1282 | if (Input_Context == NULL) |
1281 | { |
1283 | { |
1282 | rxvt_print_error("failed to create input context"); |
1284 | rxvt_print_error ("failed to create input context"); |
1283 | display->put_xim (input_method); |
1285 | display->put_xim (input_method); |
1284 | return false; |
1286 | return false; |
1285 | } |
1287 | } |
1286 | |
1288 | |
1287 | if (input_style & XIMPreeditArea) |
1289 | if (input_style & XIMPreeditArea) |
1288 | IMSetStatusPosition (); |
1290 | IMSetStatusPosition (); |
1289 | |
1291 | |
1290 | D_MAIN((stderr, "rxvt_IM_get_IC() - successful connection")); |
1292 | D_MAIN ((stderr, "rxvt_IM_get_IC () - successful connection")); |
1291 | return true; |
1293 | return true; |
1292 | } |
1294 | } |
1293 | |
1295 | |
1294 | void |
1296 | void |
1295 | rxvt_term::im_cb () |
1297 | rxvt_term::im_cb () |
… | |
… | |
1299 | char **s; |
1301 | char **s; |
1300 | char buf[IMBUFSIZ]; |
1302 | char buf[IMBUFSIZ]; |
1301 | |
1303 | |
1302 | im_destroy (); |
1304 | im_destroy (); |
1303 | |
1305 | |
1304 | D_MAIN((stderr, "rxvt_IMInstantiateCallback()")); |
1306 | D_MAIN ((stderr, "rxvt_IMInstantiateCallback ()")); |
1305 | if (Input_Context) |
1307 | if (Input_Context) |
1306 | return; |
1308 | return; |
1307 | |
1309 | |
1308 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
1310 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
1309 | if (rs[Rs_imLocale]) |
1311 | if (rs[Rs_imLocale]) |
1310 | setlocale (LC_CTYPE, rs[Rs_imLocale]); |
1312 | SET_LOCALE (rs[Rs_imLocale]); |
1311 | #endif |
1313 | #endif |
1312 | |
1314 | |
1313 | p = rs[Rs_inputMethod]; |
1315 | p = rs[Rs_inputMethod]; |
1314 | if (p && *p) |
1316 | if (p && *p) |
1315 | { |
1317 | { |
… | |
… | |
1328 | break; |
1330 | break; |
1329 | } |
1331 | } |
1330 | } |
1332 | } |
1331 | } |
1333 | } |
1332 | for (i = 0; s[i]; i++) |
1334 | for (i = 0; s[i]; i++) |
1333 | free(s[i]); |
1335 | free (s[i]); |
1334 | free(s); |
1336 | free (s); |
1335 | |
1337 | |
1336 | if (found) |
1338 | if (found) |
1337 | goto done; |
1339 | goto done; |
1338 | } |
1340 | } |
1339 | |
1341 | |
… | |
… | |
1346 | goto done; |
1348 | goto done; |
1347 | |
1349 | |
1348 | done: |
1350 | done: |
1349 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
1351 | #if defined(HAVE_XSETLOCALE) || defined(HAVE_SETLOCALE) |
1350 | if (rs[Rs_imLocale]) |
1352 | if (rs[Rs_imLocale]) |
1351 | setlocale (LC_CTYPE, locale); |
1353 | SET_LOCALE (locale); |
1352 | #endif |
1354 | #endif |
1353 | } |
1355 | } |
1354 | |
1356 | |
1355 | void |
1357 | void |
1356 | rxvt_term::IMSetStatusPosition () |
1358 | rxvt_term::IMSetStatusPosition () |
1357 | { |
1359 | { |
1358 | XRectangle preedit_rect, status_rect, *needed_rect; |
1360 | XRectangle preedit_rect, status_rect, *needed_rect; |
1359 | XVaNestedList preedit_attr, status_attr; |
1361 | XVaNestedList preedit_attr, status_attr; |
1360 | |
1362 | |
1361 | if (Input_Context == NULL |
1363 | if (Input_Context == NULL |
1362 | || !TermWin.focus || !(input_style & XIMPreeditArea) |
1364 | || !TermWin.focus || ! (input_style & XIMPreeditArea) |
1363 | || !IMisRunning ()) |
1365 | || !IMisRunning ()) |
1364 | return; |
1366 | return; |
1365 | |
1367 | |
1366 | /* Getting the necessary width of preedit area */ |
1368 | /* Getting the necessary width of preedit area */ |
1367 | status_attr = XVaCreateNestedList(0, XNAreaNeeded, &needed_rect, NULL); |
1369 | status_attr = XVaCreateNestedList (0, XNAreaNeeded, &needed_rect, NULL); |
1368 | XGetICValues(Input_Context, XNStatusAttributes, status_attr, NULL); |
1370 | XGetICValues (Input_Context, XNStatusAttributes, status_attr, NULL); |
1369 | XFree(status_attr); |
1371 | XFree (status_attr); |
1370 | |
1372 | |
1371 | im_set_preedit_area (&preedit_rect, &status_rect, needed_rect); |
1373 | im_set_preedit_area (&preedit_rect, &status_rect, needed_rect); |
1372 | |
1374 | |
1373 | preedit_attr = XVaCreateNestedList(0, XNArea, &preedit_rect, NULL); |
1375 | preedit_attr = XVaCreateNestedList (0, XNArea, &preedit_rect, NULL); |
1374 | status_attr = XVaCreateNestedList(0, XNArea, &status_rect, NULL); |
1376 | status_attr = XVaCreateNestedList (0, XNArea, &status_rect, NULL); |
1375 | |
1377 | |
1376 | XSetICValues(Input_Context, |
1378 | XSetICValues (Input_Context, |
1377 | XNPreeditAttributes, preedit_attr, |
1379 | XNPreeditAttributes, preedit_attr, |
1378 | XNStatusAttributes, status_attr, NULL); |
1380 | XNStatusAttributes, status_attr, NULL); |
1379 | |
1381 | |
1380 | XFree(preedit_attr); |
1382 | XFree (preedit_attr); |
1381 | XFree(status_attr); |
1383 | XFree (status_attr); |
1382 | } |
1384 | } |
1383 | #endif /* USE_XIM */ |
1385 | #endif /* USE_XIM */ |
1384 | |
1386 | |
1385 | /*----------------------------------------------------------------------*/ |
1387 | /*----------------------------------------------------------------------*/ |
1386 | rxvt_t rxvt_current_term; |
1388 | rxvt_t rxvt_current_term; |