1 | /*----------------------------------------------------------------------* |
1 | /*----------------------------------------------------------------------* |
2 | * File: rxvtperl.xs |
2 | * File: rxvtperl.xs |
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) 2005-2005 Marc Lehmann <pcg@goof.com> |
6 | * Copyright (c) 2005-2006 Marc Lehmann <pcg@goof.com> |
7 | * |
7 | * |
8 | * This program is free software; you can redistribute it and/or modify |
8 | * This program is free software; you can redistribute it and/or modify |
9 | * it under the terms of the GNU General Public License as published by |
9 | * it under the terms of the GNU General Public License as published by |
10 | * the Free Software Foundation; either version 2 of the License, or |
10 | * the Free Software Foundation; either version 2 of the License, or |
11 | * (at your option) any later version. |
11 | * (at your option) any later version. |
… | |
… | |
26 | #include <XSUB.h> |
26 | #include <XSUB.h> |
27 | #undef line_t |
27 | #undef line_t |
28 | |
28 | |
29 | #include "../config.h" |
29 | #include "../config.h" |
30 | |
30 | |
|
|
31 | #include <cstddef> |
31 | #include <cstdarg> |
32 | #include <cstdarg> |
32 | |
33 | |
|
|
34 | #include "unistd.h" |
|
|
35 | |
|
|
36 | #include "iom.h" |
33 | #include "rxvt.h" |
37 | #include "rxvt.h" |
34 | #include "iom.h" |
38 | #include "keyboard.h" |
35 | #include "rxvtutil.h" |
39 | #include "rxvtutil.h" |
36 | #include "rxvtperl.h" |
40 | #include "rxvtperl.h" |
37 | |
41 | |
38 | #include "perlxsi.c" |
42 | #include "perlxsi.c" |
|
|
43 | |
|
|
44 | #if defined(HAVE_SCROLLBARS) || defined(MENUBAR) |
|
|
45 | # define GRAB_CURSOR THIS->leftptr_cursor |
|
|
46 | #else |
|
|
47 | # define GRAB_CURSOR None |
|
|
48 | #endif |
39 | |
49 | |
40 | #undef LINENO |
50 | #undef LINENO |
41 | #define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows) |
51 | #define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows) |
42 | #undef ROW |
52 | #undef ROW |
43 | #define ROW(n) THIS->row_buf [LINENO (n)] |
53 | #define ROW(n) THIS->row_buf [LINENO (n)] |
44 | |
54 | |
|
|
55 | #define ENABLE_PERL_FRILLS 1 |
|
|
56 | |
45 | ///////////////////////////////////////////////////////////////////////////// |
57 | ///////////////////////////////////////////////////////////////////////////// |
|
|
58 | |
|
|
59 | static SV * |
|
|
60 | taint (SV *sv) |
|
|
61 | { |
|
|
62 | SvTAINT (sv); |
|
|
63 | return sv; |
|
|
64 | } |
|
|
65 | |
|
|
66 | static SV * |
|
|
67 | taint_if (SV *sv, SV *src) |
|
|
68 | { |
|
|
69 | if (SvTAINTED (src)) |
|
|
70 | SvTAINT (sv); |
|
|
71 | |
|
|
72 | return sv; |
|
|
73 | } |
46 | |
74 | |
47 | static wchar_t * |
75 | static wchar_t * |
48 | sv2wcs (SV *sv) |
76 | sv2wcs (SV *sv) |
49 | { |
77 | { |
50 | STRLEN len; |
78 | STRLEN len; |
… | |
… | |
101 | croak ("perl code used %s object, but C++ object is already destroyed, caught", klass); |
129 | croak ("perl code used %s object, but C++ object is already destroyed, caught", klass); |
102 | |
130 | |
103 | return (long)mg->mg_ptr; |
131 | return (long)mg->mg_ptr; |
104 | } |
132 | } |
105 | |
133 | |
106 | #define newSVterm(term) SvREFCNT_inc ((SV *)term->self) |
134 | #define newSVterm(term) SvREFCNT_inc ((SV *)term->perl.self) |
107 | #define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term") |
135 | #define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term") |
108 | |
136 | |
109 | ///////////////////////////////////////////////////////////////////////////// |
137 | ///////////////////////////////////////////////////////////////////////////// |
110 | |
138 | |
111 | struct perl_watcher |
139 | struct perl_watcher |
… | |
… | |
290 | void |
318 | void |
291 | overlay::show () |
319 | overlay::show () |
292 | { |
320 | { |
293 | char key[33]; sprintf (key, "%32lx", (long)this); |
321 | char key[33]; sprintf (key, "%32lx", (long)this); |
294 | |
322 | |
295 | HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->self), "_overlay", 8, 0)); |
323 | HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0)); |
296 | hv_store (hv, key, 32, newSViv ((long)this), 0); |
324 | hv_store (hv, key, 32, newSViv ((long)this), 0); |
297 | } |
325 | } |
298 | |
326 | |
299 | void |
327 | void |
300 | overlay::hide () |
328 | overlay::hide () |
301 | { |
329 | { |
302 | SV **ovs = hv_fetch ((HV *)SvRV ((SV *)THIS->self), "_overlay", 8, 0); |
330 | SV **ovs = hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0); |
303 | |
331 | |
304 | if (ovs) |
332 | if (ovs) |
305 | { |
333 | { |
306 | char key[33]; sprintf (key, "%32lx", (long)this); |
334 | char key[33]; sprintf (key, "%32lx", (long)this); |
307 | |
335 | |
… | |
… | |
369 | |
397 | |
370 | struct rxvt_perl_interp rxvt_perl; |
398 | struct rxvt_perl_interp rxvt_perl; |
371 | |
399 | |
372 | static PerlInterpreter *perl; |
400 | static PerlInterpreter *perl; |
373 | |
401 | |
374 | rxvt_perl_interp::rxvt_perl_interp () |
|
|
375 | { |
|
|
376 | } |
|
|
377 | |
|
|
378 | rxvt_perl_interp::~rxvt_perl_interp () |
402 | rxvt_perl_interp::~rxvt_perl_interp () |
379 | { |
403 | { |
380 | if (perl) |
404 | if (perl) |
381 | { |
405 | { |
382 | perl_destruct (perl); |
406 | perl_destruct (perl); |
… | |
… | |
387 | void |
411 | void |
388 | rxvt_perl_interp::init () |
412 | rxvt_perl_interp::init () |
389 | { |
413 | { |
390 | if (!perl) |
414 | if (!perl) |
391 | { |
415 | { |
|
|
416 | perl_environ = rxvt_environ; |
|
|
417 | swap (perl_environ, environ); |
|
|
418 | |
392 | char *argv[] = { |
419 | char *argv[] = { |
393 | "", |
420 | "", |
|
|
421 | "-T", |
394 | "-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1", |
422 | "-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1", |
395 | }; |
423 | }; |
396 | |
424 | |
397 | perl = perl_alloc (); |
425 | perl = perl_alloc (); |
398 | perl_construct (perl); |
426 | perl_construct (perl); |
399 | |
427 | |
400 | if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) |
428 | if (perl_parse (perl, xs_init, 3, argv, (char **)NULL) |
401 | || perl_run (perl)) |
429 | || perl_run (perl)) |
402 | { |
430 | { |
403 | rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n"); |
431 | rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n"); |
404 | |
432 | |
405 | perl_destruct (perl); |
433 | perl_destruct (perl); |
406 | perl_free (perl); |
434 | perl_free (perl); |
407 | perl = 0; |
435 | perl = 0; |
408 | } |
436 | } |
|
|
437 | |
|
|
438 | swap (perl_environ, environ); |
|
|
439 | } |
|
|
440 | } |
|
|
441 | |
|
|
442 | static void |
|
|
443 | ungrab (rxvt_term *THIS) |
|
|
444 | { |
|
|
445 | if (THIS->perl.grabtime) |
|
|
446 | { |
|
|
447 | XUngrabKeyboard (THIS->display->display, THIS->perl.grabtime); |
|
|
448 | XUngrabPointer (THIS->display->display, THIS->perl.grabtime); |
|
|
449 | THIS->perl.grabtime = 0; |
409 | } |
450 | } |
410 | } |
451 | } |
411 | |
452 | |
412 | bool |
453 | bool |
413 | rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...) |
454 | rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...) |
… | |
… | |
415 | if (!perl) |
456 | if (!perl) |
416 | return false; |
457 | return false; |
417 | |
458 | |
418 | if (htype == HOOK_INIT) // first hook ever called |
459 | if (htype == HOOK_INIT) // first hook ever called |
419 | { |
460 | { |
420 | term->self = (void *)newSVptr ((void *)term, "urxvt::term"); |
461 | term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term"); |
421 | hv_store ((HV *)SvRV ((SV *)term->self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0); |
462 | hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0); |
422 | } |
463 | } |
423 | else if (!term->self) |
464 | else if (!term->perl.self) |
424 | return false; // perl not initialized for this instance |
465 | return false; // perl not initialized for this instance |
425 | else if (htype == HOOK_DESTROY) |
466 | else if (htype == HOOK_DESTROY) |
426 | { |
467 | { |
427 | // handled later |
468 | // handled later |
428 | } |
469 | } |
429 | else if (htype == HOOK_REFRESH_BEGIN || htype == HOOK_REFRESH_END) |
470 | else |
430 | { |
471 | { |
431 | HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->self), "_overlay", 8, 0)); |
472 | if (htype == HOOK_REFRESH_BEGIN || htype == HOOK_REFRESH_END) |
432 | |
|
|
433 | if (HvKEYS (hv)) |
|
|
434 | { |
473 | { |
|
|
474 | HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0)); |
|
|
475 | |
|
|
476 | if (HvKEYS (hv)) |
|
|
477 | { |
435 | hv_iterinit (hv); |
478 | hv_iterinit (hv); |
436 | |
479 | |
437 | while (HE *he = hv_iternext (hv)) |
480 | while (HE *he = hv_iternext (hv)) |
438 | ((overlay *)SvIV (hv_iterval (hv, he)))->swap (); |
481 | ((overlay *)SvIV (hv_iterval (hv, he)))->swap (); |
|
|
482 | } |
|
|
483 | |
439 | } |
484 | } |
|
|
485 | |
|
|
486 | if (!term->perl.should_invoke [htype]) |
|
|
487 | return false; |
440 | } |
488 | } |
441 | else if (!should_invoke [htype]) |
|
|
442 | return false; |
|
|
443 | |
489 | |
|
|
490 | swap (perl_environ, environ); |
|
|
491 | |
|
|
492 | try |
|
|
493 | { |
444 | dSP; |
494 | dSP; |
445 | va_list ap; |
495 | va_list ap; |
446 | |
496 | |
447 | va_start (ap, htype); |
497 | va_start (ap, htype); |
448 | |
498 | |
449 | ENTER; |
499 | ENTER; |
450 | SAVETMPS; |
500 | SAVETMPS; |
451 | |
501 | |
452 | PUSHMARK (SP); |
502 | PUSHMARK (SP); |
453 | |
503 | |
454 | XPUSHs (sv_2mortal (newSVterm (term))); |
504 | XPUSHs (sv_2mortal (newSVterm (term))); |
455 | XPUSHs (sv_2mortal (newSViv (htype))); |
505 | XPUSHs (sv_2mortal (newSViv (htype))); |
456 | |
506 | |
457 | for (;;) { |
507 | for (;;) { |
458 | data_type dt = (data_type)va_arg (ap, int); |
508 | data_type dt = (data_type)va_arg (ap, int); |
459 | |
509 | |
460 | switch (dt) |
510 | switch (dt) |
461 | { |
511 | { |
462 | case DT_INT: |
512 | case DT_INT: |
463 | XPUSHs (sv_2mortal (newSViv (va_arg (ap, int)))); |
513 | XPUSHs (sv_2mortal (newSViv (va_arg (ap, int)))); |
464 | break; |
514 | break; |
465 | |
515 | |
466 | case DT_LONG: |
516 | case DT_LONG: |
467 | XPUSHs (sv_2mortal (newSViv (va_arg (ap, long)))); |
517 | XPUSHs (sv_2mortal (newSViv (va_arg (ap, long)))); |
468 | break; |
518 | break; |
469 | |
519 | |
470 | case DT_STRING: |
520 | case DT_STR: |
471 | XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0))); |
521 | XPUSHs (taint (sv_2mortal (newSVpv (va_arg (ap, char *), 0)))); |
472 | break; |
522 | break; |
473 | |
523 | |
474 | case DT_USTRING_LEN: |
524 | case DT_STR_LEN: |
475 | { |
|
|
476 | unicode_t *ustr = va_arg (ap, unicode_t *); |
|
|
477 | int ulen = va_arg (ap, int); |
|
|
478 | wchar_t *wstr = new wchar_t [ulen]; |
|
|
479 | |
|
|
480 | for (int i = ulen; i--; ) |
|
|
481 | wstr [i] = ustr [i]; |
|
|
482 | |
|
|
483 | XPUSHs (sv_2mortal (wcs2sv (wstr, ulen))); |
|
|
484 | |
|
|
485 | delete [] wstr; |
|
|
486 | } |
|
|
487 | |
|
|
488 | case DT_END: |
|
|
489 | { |
|
|
490 | va_end (ap); |
|
|
491 | |
|
|
492 | PUTBACK; |
|
|
493 | int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL); |
|
|
494 | SPAGAIN; |
|
|
495 | |
|
|
496 | if (count) |
|
|
497 | { |
525 | { |
498 | SV *status = POPs; |
526 | char *str = va_arg (ap, char *); |
499 | count = SvTRUE (status); |
527 | int len = va_arg (ap, int); |
|
|
528 | |
|
|
529 | XPUSHs (taint (sv_2mortal (newSVpvn (str, len)))); |
500 | } |
530 | } |
|
|
531 | break; |
501 | |
532 | |
502 | PUTBACK; |
533 | case DT_WCS_LEN: |
503 | FREETMPS; |
|
|
504 | LEAVE; |
|
|
505 | |
|
|
506 | if (SvTRUE (ERRSV)) |
|
|
507 | rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV)); |
|
|
508 | |
|
|
509 | if (htype == HOOK_DESTROY) |
|
|
510 | { |
534 | { |
511 | clearSVptr ((SV *)term->self); |
535 | wchar_t *wstr = va_arg (ap, wchar_t *); |
512 | SvREFCNT_dec ((SV *)term->self); |
536 | int wlen = va_arg (ap, int); |
|
|
537 | |
|
|
538 | XPUSHs (taint (sv_2mortal (wcs2sv (wstr, wlen)))); |
513 | } |
539 | } |
|
|
540 | break; |
514 | |
541 | |
|
|
542 | case DT_XEVENT: |
|
|
543 | { |
|
|
544 | XEvent *xe = va_arg (ap, XEvent *); |
|
|
545 | HV *hv = newHV (); |
|
|
546 | |
|
|
547 | # define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0) |
|
|
548 | # define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0) |
|
|
549 | # undef set |
|
|
550 | |
|
|
551 | setiv (type, xe->type); |
|
|
552 | setiv (send_event, xe->xany.send_event); |
|
|
553 | setiv (serial, xe->xany.serial); |
|
|
554 | |
|
|
555 | switch (xe->type) |
|
|
556 | { |
|
|
557 | case KeyPress: |
|
|
558 | case KeyRelease: |
|
|
559 | case ButtonPress: |
|
|
560 | case ButtonRelease: |
|
|
561 | case MotionNotify: |
|
|
562 | setiv (time, xe->xmotion.time); |
|
|
563 | setiv (x, xe->xmotion.x); |
|
|
564 | setiv (y, xe->xmotion.y); |
|
|
565 | setiv (row, xe->xmotion.y / term->fheight); |
|
|
566 | setiv (col, xe->xmotion.x / term->fwidth); |
|
|
567 | setiv (x_root, xe->xmotion.x_root); |
|
|
568 | setiv (y_root, xe->xmotion.y_root); |
|
|
569 | setiv (state, xe->xmotion.state); |
|
|
570 | break; |
|
|
571 | } |
|
|
572 | |
|
|
573 | switch (xe->type) |
|
|
574 | { |
|
|
575 | case KeyPress: |
|
|
576 | case KeyRelease: |
|
|
577 | setiv (keycode, xe->xkey.keycode); |
|
|
578 | break; |
|
|
579 | |
|
|
580 | case ButtonPress: |
|
|
581 | case ButtonRelease: |
|
|
582 | setiv (button, xe->xbutton.button); |
|
|
583 | break; |
|
|
584 | |
|
|
585 | case MotionNotify: |
|
|
586 | setiv (is_hint, xe->xmotion.is_hint); |
|
|
587 | break; |
|
|
588 | } |
|
|
589 | |
|
|
590 | XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); |
|
|
591 | } |
|
|
592 | break; |
|
|
593 | |
|
|
594 | case DT_END: |
|
|
595 | { |
|
|
596 | va_end (ap); |
|
|
597 | |
|
|
598 | PUTBACK; |
|
|
599 | int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL); |
|
|
600 | SPAGAIN; |
|
|
601 | |
|
|
602 | if (count) |
|
|
603 | { |
|
|
604 | SV *status = POPs; |
|
|
605 | count = SvTRUE (status); |
|
|
606 | } |
|
|
607 | |
|
|
608 | PUTBACK; |
|
|
609 | FREETMPS; |
|
|
610 | LEAVE; |
|
|
611 | |
|
|
612 | if (SvTRUE (ERRSV)) |
|
|
613 | { |
|
|
614 | rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV)); |
|
|
615 | ungrab (term); // better lose the grab than the session |
|
|
616 | } |
|
|
617 | |
|
|
618 | if (htype == HOOK_DESTROY) |
|
|
619 | { |
|
|
620 | clearSVptr ((SV *)term->perl.self); |
|
|
621 | SvREFCNT_dec ((SV *)term->perl.self); |
|
|
622 | } |
|
|
623 | |
|
|
624 | swap (perl_environ, environ); |
515 | return count; |
625 | return count; |
516 | } |
626 | } |
517 | |
627 | |
518 | default: |
628 | default: |
519 | rxvt_fatal ("FATAL: unable to pass data type %d\n", dt); |
629 | rxvt_fatal ("FATAL: unable to pass data type %d\n", dt); |
|
|
630 | } |
520 | } |
631 | } |
521 | } |
632 | } |
|
|
633 | catch (...) |
|
|
634 | { |
|
|
635 | swap (perl_environ, environ); |
|
|
636 | throw; |
|
|
637 | } |
522 | } |
638 | } |
523 | |
639 | |
524 | ///////////////////////////////////////////////////////////////////////////// |
640 | ///////////////////////////////////////////////////////////////////////////// |
525 | |
641 | |
526 | MODULE = urxvt PACKAGE = urxvt |
642 | MODULE = urxvt PACKAGE = urxvt |
527 | |
643 | |
528 | PROTOTYPES: ENABLE |
644 | PROTOTYPES: ENABLE |
529 | |
645 | |
530 | BOOT: |
646 | BOOT: |
531 | { |
647 | { |
532 | # define export_const(name) newCONSTSUB (gv_stashpv ("urxvt", 1), # name, newSViv (name)); |
648 | sv_setsv (get_sv ("urxvt::LIBDIR", 1), newSVpvn (LIBDIR, sizeof (LIBDIR) - 1)); |
|
|
649 | sv_setsv (get_sv ("urxvt::RESNAME", 1), newSVpvn (RESNAME, sizeof (RESNAME) - 1)); |
|
|
650 | sv_setsv (get_sv ("urxvt::RESCLASS", 1), newSVpvn (RESCLASS, sizeof (RESCLASS) - 1)); |
|
|
651 | sv_setsv (get_sv ("urxvt::RXVTNAME", 1), newSVpvn (RXVTNAME, sizeof (RXVTNAME) - 1)); |
|
|
652 | |
533 | AV *hookname = get_av ("urxvt::HOOKNAME", 1); |
653 | AV *hookname = get_av ("urxvt::HOOKNAME", 1); |
534 | # define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0)); |
654 | # define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0)); |
535 | # include "hookinc.h" |
655 | # include "hookinc.h" |
536 | # undef def |
656 | # undef def |
537 | |
657 | |
|
|
658 | HV *option = get_hv ("urxvt::OPTION", 1); |
|
|
659 | # define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0); |
|
|
660 | # define nodef(name) |
|
|
661 | # include "optinc.h" |
|
|
662 | # undef nodef |
|
|
663 | # undef def |
|
|
664 | |
|
|
665 | HV *stash = gv_stashpv ("urxvt", 1); |
|
|
666 | struct { |
|
|
667 | const char *name; |
|
|
668 | IV iv; |
|
|
669 | } *civ, const_iv[] = { |
|
|
670 | # define const_iv(name) { # name, (IV)name } |
538 | export_const (DEFAULT_RSTYLE); |
671 | const_iv (DEFAULT_RSTYLE), |
539 | export_const (OVERLAY_RSTYLE); |
672 | const_iv (OVERLAY_RSTYLE), |
540 | export_const (RS_Bold); |
673 | const_iv (RS_Bold), |
541 | export_const (RS_Italic); |
674 | const_iv (RS_Italic), |
542 | export_const (RS_Blink); |
675 | const_iv (RS_Blink), |
543 | export_const (RS_RVid); |
676 | const_iv (RS_RVid), |
544 | export_const (RS_Uline); |
677 | const_iv (RS_Uline), |
545 | |
678 | |
546 | sv_setpv (get_sv ("urxvt::LIBDIR", 1), LIBDIR); |
679 | const_iv (CurrentTime), |
|
|
680 | const_iv (ShiftMask), |
|
|
681 | const_iv (LockMask), |
|
|
682 | const_iv (ControlMask), |
|
|
683 | const_iv (Mod1Mask), |
|
|
684 | const_iv (Mod2Mask), |
|
|
685 | const_iv (Mod3Mask), |
|
|
686 | const_iv (Mod4Mask), |
|
|
687 | const_iv (Mod5Mask), |
|
|
688 | const_iv (Button1Mask), |
|
|
689 | const_iv (Button2Mask), |
|
|
690 | const_iv (Button3Mask), |
|
|
691 | const_iv (Button4Mask), |
|
|
692 | const_iv (Button5Mask), |
|
|
693 | const_iv (AnyModifier), |
|
|
694 | |
|
|
695 | const_iv (EVENT_NONE), |
|
|
696 | const_iv (EVENT_READ), |
|
|
697 | const_iv (EVENT_WRITE), |
|
|
698 | |
|
|
699 | const_iv (NoEventMask), |
|
|
700 | const_iv (KeyPressMask), |
|
|
701 | const_iv (KeyReleaseMask), |
|
|
702 | const_iv (ButtonPressMask), |
|
|
703 | const_iv (ButtonReleaseMask), |
|
|
704 | const_iv (EnterWindowMask), |
|
|
705 | const_iv (LeaveWindowMask), |
|
|
706 | const_iv (PointerMotionMask), |
|
|
707 | const_iv (PointerMotionHintMask), |
|
|
708 | const_iv (Button1MotionMask), |
|
|
709 | const_iv (Button2MotionMask), |
|
|
710 | const_iv (Button3MotionMask), |
|
|
711 | const_iv (Button4MotionMask), |
|
|
712 | const_iv (Button5MotionMask), |
|
|
713 | const_iv (ButtonMotionMask), |
|
|
714 | const_iv (KeymapStateMask), |
|
|
715 | const_iv (ExposureMask), |
|
|
716 | const_iv (VisibilityChangeMask), |
|
|
717 | const_iv (StructureNotifyMask), |
|
|
718 | const_iv (ResizeRedirectMask), |
|
|
719 | const_iv (SubstructureNotifyMask), |
|
|
720 | const_iv (SubstructureRedirectMask), |
|
|
721 | const_iv (FocusChangeMask), |
|
|
722 | const_iv (PropertyChangeMask), |
|
|
723 | const_iv (ColormapChangeMask), |
|
|
724 | const_iv (OwnerGrabButtonMask), |
|
|
725 | |
|
|
726 | const_iv (KeyPress), |
|
|
727 | const_iv (KeyRelease), |
|
|
728 | const_iv (ButtonPress), |
|
|
729 | const_iv (ButtonRelease), |
|
|
730 | const_iv (MotionNotify), |
|
|
731 | const_iv (EnterNotify), |
|
|
732 | const_iv (LeaveNotify), |
|
|
733 | const_iv (FocusIn), |
|
|
734 | const_iv (FocusOut), |
|
|
735 | const_iv (KeymapNotify), |
|
|
736 | const_iv (Expose), |
|
|
737 | const_iv (GraphicsExpose), |
|
|
738 | const_iv (NoExpose), |
|
|
739 | const_iv (VisibilityNotify), |
|
|
740 | const_iv (CreateNotify), |
|
|
741 | const_iv (DestroyNotify), |
|
|
742 | const_iv (UnmapNotify), |
|
|
743 | const_iv (MapNotify), |
|
|
744 | const_iv (MapRequest), |
|
|
745 | const_iv (ReparentNotify), |
|
|
746 | const_iv (ConfigureNotify), |
|
|
747 | const_iv (ConfigureRequest), |
|
|
748 | const_iv (GravityNotify), |
|
|
749 | const_iv (ResizeRequest), |
|
|
750 | const_iv (CirculateNotify), |
|
|
751 | const_iv (CirculateRequest), |
|
|
752 | const_iv (PropertyNotify), |
|
|
753 | const_iv (SelectionClear), |
|
|
754 | const_iv (SelectionRequest), |
|
|
755 | const_iv (SelectionNotify), |
|
|
756 | const_iv (ColormapNotify), |
|
|
757 | const_iv (ClientMessage), |
|
|
758 | const_iv (MappingNotify), |
|
|
759 | }; |
|
|
760 | |
|
|
761 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); |
|
|
762 | civ-- > const_iv; ) |
|
|
763 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
547 | } |
764 | } |
|
|
765 | |
|
|
766 | void |
|
|
767 | warn (const char *msg) |
|
|
768 | CODE: |
|
|
769 | rxvt_warn ("%s", msg); |
|
|
770 | |
|
|
771 | void |
|
|
772 | fatal (const char *msg) |
|
|
773 | CODE: |
|
|
774 | rxvt_fatal ("%s", msg); |
548 | |
775 | |
549 | SV * |
776 | SV * |
550 | new (...) |
777 | untaint (SV *sv) |
551 | CODE: |
778 | CODE: |
552 | { |
779 | RETVAL = newSVsv (sv); |
553 | stringvec *argv = new stringvec; |
780 | SvTAINTED_off (RETVAL); |
554 | bool success; |
781 | OUTPUT: |
555 | |
|
|
556 | for (int i = 0; i < items ;i++) |
|
|
557 | argv->push_back (strdup (SvPVbyte_nolen (ST (i)))); |
|
|
558 | |
|
|
559 | rxvt_term *term = new rxvt_term; |
|
|
560 | |
|
|
561 | term->argv = argv; |
|
|
562 | |
|
|
563 | try |
|
|
564 | { |
|
|
565 | if (!term->init (argv->size (), argv->begin ())) |
|
|
566 | term = 0; |
|
|
567 | } |
|
|
568 | catch (const class rxvt_failure_exception &e) |
|
|
569 | { |
|
|
570 | term->destroy (); |
|
|
571 | croak ("exception caught while initializing new terminal instance"); |
|
|
572 | } |
|
|
573 | |
|
|
574 | RETVAL = term && term->self ? newSVterm (term) : &PL_sv_undef; |
|
|
575 | } |
|
|
576 | OUTPUT: |
|
|
577 | RETVAL |
782 | RETVAL |
578 | |
783 | |
579 | void |
784 | void |
580 | set_should_invoke (int htype, int value) |
785 | _exit (int status) |
581 | CODE: |
|
|
582 | rxvt_perl.should_invoke [htype] = value; |
|
|
583 | |
786 | |
584 | void |
787 | bool |
585 | warn (const char *msg) |
788 | safe () |
586 | CODE: |
789 | CODE: |
587 | rxvt_warn ("%s", msg); |
790 | RETVAL = !rxvt_tainted (); |
588 | |
791 | OUTPUT: |
589 | void |
792 | RETVAL |
590 | fatal (const char *msg) |
|
|
591 | CODE: |
|
|
592 | rxvt_fatal ("%s", msg); |
|
|
593 | |
793 | |
594 | NV |
794 | NV |
595 | NOW () |
795 | NOW () |
596 | CODE: |
796 | CODE: |
597 | RETVAL = NOW; |
797 | RETVAL = NOW; |
… | |
… | |
646 | OUTPUT: |
846 | OUTPUT: |
647 | RETVAL |
847 | RETVAL |
648 | |
848 | |
649 | MODULE = urxvt PACKAGE = urxvt::term |
849 | MODULE = urxvt PACKAGE = urxvt::term |
650 | |
850 | |
|
|
851 | SV * |
|
|
852 | _new (...) |
|
|
853 | CODE: |
|
|
854 | { |
|
|
855 | if (items < 1 || !SvROK (ST (0)) || SvTYPE (SvRV (ST (0))) != SVt_PVAV) |
|
|
856 | croak ("first argument to urxvt::term->_new must be arrayref"); |
|
|
857 | |
|
|
858 | rxvt_term *term = new rxvt_term; |
|
|
859 | |
|
|
860 | term->argv = new stringvec; |
|
|
861 | term->envv = new stringvec; |
|
|
862 | |
|
|
863 | for (int i = 1; i < items; i++) |
|
|
864 | term->argv->push_back (strdup (SvPVbyte_nolen (ST (i)))); |
|
|
865 | |
|
|
866 | AV *envv = (AV *)SvRV (ST (0)); |
|
|
867 | for (int i = av_len (envv) + 1; i--; ) |
|
|
868 | term->envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (envv, i, 1)))); |
|
|
869 | |
|
|
870 | term->envv->push_back (0); |
|
|
871 | |
|
|
872 | bool success; |
|
|
873 | |
|
|
874 | try |
|
|
875 | { |
|
|
876 | success = term->init (term->argv->size (), term->argv->begin ()); |
|
|
877 | } |
|
|
878 | catch (const class rxvt_failure_exception &e) |
|
|
879 | { |
|
|
880 | success = false; |
|
|
881 | } |
|
|
882 | |
|
|
883 | if (!success) |
|
|
884 | { |
|
|
885 | term->destroy (); |
|
|
886 | croak ("error while initializing new terminal instance"); |
|
|
887 | } |
|
|
888 | |
|
|
889 | RETVAL = term && term->perl.self |
|
|
890 | ? newSVterm (term) : &PL_sv_undef; |
|
|
891 | } |
|
|
892 | OUTPUT: |
|
|
893 | RETVAL |
|
|
894 | |
651 | void |
895 | void |
652 | rxvt_term::destroy () |
896 | rxvt_term::destroy () |
|
|
897 | |
|
|
898 | #if ENABLE_PERL_FRILLS |
|
|
899 | |
|
|
900 | void |
|
|
901 | rxvt_term::XListProperties (U32 window) |
|
|
902 | PPCODE: |
|
|
903 | { |
|
|
904 | int count; |
|
|
905 | Atom *props = XListProperties (THIS->display->display, (Window)window, &count); |
|
|
906 | |
|
|
907 | EXTEND (SP, count); |
|
|
908 | while (count--) |
|
|
909 | PUSHs (newSVuv ((U32)props [count])); |
|
|
910 | |
|
|
911 | XFree (props); |
|
|
912 | } |
|
|
913 | |
|
|
914 | void |
|
|
915 | rxvt_term::XGetWindowProperty (U32 window, U32 property) |
|
|
916 | PPCODE: |
|
|
917 | { |
|
|
918 | Atom type; |
|
|
919 | int format; |
|
|
920 | unsigned long nitems; |
|
|
921 | unsigned long bytes_after; |
|
|
922 | unsigned char *prop; |
|
|
923 | XGetWindowProperty (THIS->display->display, (Window)window, (Atom)property, |
|
|
924 | 0, 1<<30, 0, AnyPropertyType, |
|
|
925 | &type, &format, &nitems, &bytes_after, &prop); |
|
|
926 | if (type != None) |
|
|
927 | { |
|
|
928 | EXTEND (SP, 3); |
|
|
929 | PUSHs (newSVuv ((U32)type)); |
|
|
930 | PUSHs (newSViv (format)); |
|
|
931 | PUSHs (newSVpvn ((char *)prop, nitems * format / 8)); |
|
|
932 | XFree (prop); |
|
|
933 | } |
|
|
934 | } |
|
|
935 | |
|
|
936 | void |
|
|
937 | rxvt_term::XChangeWindowProperty (U32 window, U32 property, U32 type, int format, SV *data) |
|
|
938 | CODE: |
|
|
939 | { |
|
|
940 | STRLEN len; |
|
|
941 | char *data_ = SvPVbyte (data, len); |
|
|
942 | |
|
|
943 | XChangeProperty (THIS->display->display, (Window)window, (Atom)property, |
|
|
944 | type, format, PropModeReplace, |
|
|
945 | (unsigned char *)data, len * 8 / format); |
|
|
946 | } |
|
|
947 | |
|
|
948 | void |
|
|
949 | rxvt_term::XDeleteProperty (U32 window, U32 property) |
|
|
950 | CODE: |
|
|
951 | XDeleteProperty (THIS->display->display, (Window)window, (Atom)property); |
|
|
952 | |
|
|
953 | U32 |
|
|
954 | rxvt_term::DefaultRootWindow () |
|
|
955 | CODE: |
|
|
956 | RETVAL = (U32)THIS->display->root; |
|
|
957 | OUTPUT: |
|
|
958 | RETVAL |
|
|
959 | |
|
|
960 | U32 |
|
|
961 | rxvt_term::XCreateSimpleWindow (U32 parent, int x, int y, unsigned int width, unsigned int height) |
|
|
962 | CODE: |
|
|
963 | RETVAL = XCreateSimpleWindow (THIS->display->display, (Window)parent, |
|
|
964 | x, y, width, height, 0, |
|
|
965 | THIS->pix_colors_focused[Color_border], |
|
|
966 | THIS->pix_colors_focused[Color_border]); |
|
|
967 | OUTPUT: |
|
|
968 | RETVAL |
|
|
969 | |
|
|
970 | void |
|
|
971 | rxvt_term::XReparentWindow (U32 window, U32 parent, int x = 0, int y = 0) |
|
|
972 | CODE: |
|
|
973 | XReparentWindow (THIS->display->display, (Window)window, (Window)parent, x, y); |
|
|
974 | |
|
|
975 | void |
|
|
976 | rxvt_term::XMapWindow (U32 window) |
|
|
977 | CODE: |
|
|
978 | XMapWindow (THIS->display->display, (Window)window); |
|
|
979 | |
|
|
980 | void |
|
|
981 | rxvt_term::XUnmapWindow (U32 window) |
|
|
982 | CODE: |
|
|
983 | XUnmapWindow (THIS->display->display, (Window)window); |
|
|
984 | |
|
|
985 | #endif |
|
|
986 | |
|
|
987 | void |
|
|
988 | rxvt_term::set_should_invoke (int htype, int inc) |
|
|
989 | CODE: |
|
|
990 | THIS->perl.should_invoke [htype] += inc; |
|
|
991 | |
|
|
992 | void |
|
|
993 | rxvt_term::grab_button (int button, U32 modifiers) |
|
|
994 | CODE: |
|
|
995 | XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1, |
|
|
996 | ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, |
|
|
997 | GrabModeSync, GrabModeSync, None, GRAB_CURSOR); |
|
|
998 | |
|
|
999 | bool |
|
|
1000 | rxvt_term::grab (U32 eventtime, int sync = 0) |
|
|
1001 | CODE: |
|
|
1002 | { |
|
|
1003 | int mode = sync ? GrabModeSync : GrabModeAsync; |
|
|
1004 | |
|
|
1005 | THIS->perl.grabtime = 0; |
|
|
1006 | |
|
|
1007 | if (!XGrabPointer (THIS->display->display, THIS->vt, 0, |
|
|
1008 | ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, |
|
|
1009 | mode, mode, None, GRAB_CURSOR, eventtime)) |
|
|
1010 | if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime)) |
|
|
1011 | THIS->perl.grabtime = eventtime; |
|
|
1012 | else |
|
|
1013 | XUngrabPointer (THIS->display->display, eventtime); |
|
|
1014 | |
|
|
1015 | RETVAL = !!THIS->perl.grabtime; |
|
|
1016 | } |
|
|
1017 | OUTPUT: |
|
|
1018 | RETVAL |
|
|
1019 | |
|
|
1020 | void |
|
|
1021 | rxvt_term::allow_events_async () |
|
|
1022 | CODE: |
|
|
1023 | XAllowEvents (THIS->display->display, AsyncBoth, THIS->perl.grabtime); |
|
|
1024 | |
|
|
1025 | void |
|
|
1026 | rxvt_term::allow_events_sync () |
|
|
1027 | CODE: |
|
|
1028 | XAllowEvents (THIS->display->display, SyncBoth, THIS->perl.grabtime); |
|
|
1029 | |
|
|
1030 | void |
|
|
1031 | rxvt_term::allow_events_replay () |
|
|
1032 | CODE: |
|
|
1033 | XAllowEvents (THIS->display->display, ReplayPointer, THIS->perl.grabtime); |
|
|
1034 | XAllowEvents (THIS->display->display, ReplayKeyboard, THIS->perl.grabtime); |
|
|
1035 | |
|
|
1036 | void |
|
|
1037 | rxvt_term::ungrab () |
|
|
1038 | CODE: |
|
|
1039 | ungrab (THIS); |
653 | |
1040 | |
654 | int |
1041 | int |
655 | rxvt_term::strwidth (SV *str) |
1042 | rxvt_term::strwidth (SV *str) |
656 | CODE: |
1043 | CODE: |
657 | { |
1044 | { |
… | |
… | |
676 | char *mbstr = rxvt_wcstombs (wstr); |
1063 | char *mbstr = rxvt_wcstombs (wstr); |
677 | rxvt_pop_locale (); |
1064 | rxvt_pop_locale (); |
678 | |
1065 | |
679 | free (wstr); |
1066 | free (wstr); |
680 | |
1067 | |
681 | RETVAL = newSVpv (mbstr, 0); |
1068 | RETVAL = taint_if (newSVpv (mbstr, 0), str); |
682 | free (mbstr); |
1069 | free (mbstr); |
683 | } |
1070 | } |
684 | OUTPUT: |
1071 | OUTPUT: |
685 | RETVAL |
1072 | RETVAL |
686 | |
1073 | |
… | |
… | |
693 | |
1080 | |
694 | rxvt_push_locale (THIS->locale); |
1081 | rxvt_push_locale (THIS->locale); |
695 | wchar_t *wstr = rxvt_mbstowcs (data, len); |
1082 | wchar_t *wstr = rxvt_mbstowcs (data, len); |
696 | rxvt_pop_locale (); |
1083 | rxvt_pop_locale (); |
697 | |
1084 | |
698 | RETVAL = wcs2sv (wstr); |
1085 | RETVAL = taint_if (wcs2sv (wstr), octets); |
699 | free (wstr); |
1086 | free (wstr); |
700 | } |
1087 | } |
701 | OUTPUT: |
1088 | OUTPUT: |
702 | RETVAL |
1089 | RETVAL |
703 | |
1090 | |
704 | # very portable, especially on objects as opposed to pods |
1091 | #define TERM_OFFSET(sym) offsetof (TermWin_t, sym) |
705 | #define TERM_OFFSET(sym) (((char *)&((TermWin_t *)0)->sym) - (char *)(TermWin_t *)0) |
|
|
706 | |
1092 | |
707 | #define TERM_OFFSET_width TERM_OFFSET(width) |
1093 | #define TERM_OFFSET_width TERM_OFFSET(width) |
708 | #define TERM_OFFSET_height TERM_OFFSET(height) |
1094 | #define TERM_OFFSET_height TERM_OFFSET(height) |
709 | #define TERM_OFFSET_fwidth TERM_OFFSET(fwidth) |
1095 | #define TERM_OFFSET_fwidth TERM_OFFSET(fwidth) |
710 | #define TERM_OFFSET_fheight TERM_OFFSET(fheight) |
1096 | #define TERM_OFFSET_fheight TERM_OFFSET(fheight) |
… | |
… | |
735 | CODE: |
1121 | CODE: |
736 | RETVAL = *(int *)((char *)THIS + ix); |
1122 | RETVAL = *(int *)((char *)THIS + ix); |
737 | OUTPUT: |
1123 | OUTPUT: |
738 | RETVAL |
1124 | RETVAL |
739 | |
1125 | |
|
|
1126 | unsigned int |
|
|
1127 | rxvt_term::ModLevel3Mask () |
|
|
1128 | ALIAS: |
|
|
1129 | ModLevel3Mask = 0 |
|
|
1130 | ModMetaMask = 1 |
|
|
1131 | ModNumLockMask = 2 |
|
|
1132 | CODE: |
|
|
1133 | switch (ix) |
|
|
1134 | { |
|
|
1135 | case 0: RETVAL = THIS->ModLevel3Mask; break; |
|
|
1136 | case 1: RETVAL = THIS->ModMetaMask; break; |
|
|
1137 | case 2: RETVAL = THIS->ModNumLockMask; break; |
|
|
1138 | } |
|
|
1139 | OUTPUT: |
|
|
1140 | RETVAL |
|
|
1141 | |
|
|
1142 | char * |
|
|
1143 | rxvt_term::display_id () |
|
|
1144 | ALIAS: |
|
|
1145 | display_id = 0 |
|
|
1146 | locale = 1 |
|
|
1147 | CODE: |
|
|
1148 | switch (ix) |
|
|
1149 | { |
|
|
1150 | case 0: RETVAL = THIS->display->id; break; |
|
|
1151 | case 1: RETVAL = THIS->locale; break; |
|
|
1152 | } |
|
|
1153 | OUTPUT: |
|
|
1154 | RETVAL |
|
|
1155 | |
|
|
1156 | SV * |
|
|
1157 | rxvt_term::_env () |
|
|
1158 | CODE: |
|
|
1159 | { |
|
|
1160 | if (THIS->envv) |
|
|
1161 | { |
|
|
1162 | AV *av = newAV (); |
|
|
1163 | |
|
|
1164 | for (char **i = THIS->envv->begin (); i != THIS->envv->end (); ++i) |
|
|
1165 | if (*i) |
|
|
1166 | av_push (av, newSVpv (*i, 0)); |
|
|
1167 | |
|
|
1168 | RETVAL = newRV_noinc ((SV *)av); |
|
|
1169 | } |
|
|
1170 | else |
|
|
1171 | RETVAL = &PL_sv_undef; |
|
|
1172 | } |
|
|
1173 | OUTPUT: |
|
|
1174 | RETVAL |
|
|
1175 | |
|
|
1176 | int |
|
|
1177 | rxvt_term::pty_ev_events (int events = EVENT_UNDEF) |
|
|
1178 | CODE: |
|
|
1179 | RETVAL = THIS->pty_ev.events; |
|
|
1180 | if (events != EVENT_UNDEF) |
|
|
1181 | THIS->pty_ev.set (events); |
|
|
1182 | OUTPUT: |
|
|
1183 | RETVAL |
|
|
1184 | |
|
|
1185 | U32 |
|
|
1186 | rxvt_term::parent () |
|
|
1187 | CODE: |
|
|
1188 | RETVAL = (U32)THIS->parent [0]; |
|
|
1189 | OUTPUT: |
|
|
1190 | RETVAL |
|
|
1191 | |
|
|
1192 | U32 |
|
|
1193 | rxvt_term::vt () |
|
|
1194 | CODE: |
|
|
1195 | RETVAL = (U32)THIS->vt; |
|
|
1196 | OUTPUT: |
|
|
1197 | RETVAL |
|
|
1198 | |
|
|
1199 | void |
|
|
1200 | rxvt_term::vt_emask_add (U32 emask) |
|
|
1201 | CODE: |
|
|
1202 | THIS->vt_emask_perl |= emask; |
|
|
1203 | THIS->vt_select_input (); |
|
|
1204 | |
740 | U32 |
1205 | U32 |
741 | rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle) |
1206 | rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle) |
742 | CODE: |
1207 | CODE: |
743 | { |
|
|
744 | RETVAL = THIS->rstyle; |
1208 | RETVAL = THIS->rstyle; |
745 | THIS->rstyle = new_rstyle; |
1209 | THIS->rstyle = new_rstyle; |
746 | } |
|
|
747 | OUTPUT: |
1210 | OUTPUT: |
748 | RETVAL |
1211 | RETVAL |
749 | |
1212 | |
750 | int |
1213 | int |
751 | rxvt_term::view_start (int newval = -1) |
1214 | rxvt_term::view_start (int newval = -1) |
|
|
1215 | PROTOTYPE: $;$ |
752 | CODE: |
1216 | CODE: |
753 | { |
1217 | { |
754 | RETVAL = THIS->view_start; |
1218 | RETVAL = THIS->view_start; |
755 | |
1219 | |
756 | if (newval >= 0) |
1220 | if (newval >= 0) |
… | |
… | |
778 | |
1242 | |
779 | if (GIMME_V != G_VOID) |
1243 | if (GIMME_V != G_VOID) |
780 | { |
1244 | { |
781 | wchar_t *wstr = new wchar_t [THIS->ncol]; |
1245 | wchar_t *wstr = new wchar_t [THIS->ncol]; |
782 | |
1246 | |
783 | for (int col = 0; col <THIS->ncol; col++) |
1247 | for (int col = 0; col < THIS->ncol; col++) |
784 | wstr [col] = l.t [col]; |
1248 | wstr [col] = l.t [col]; |
785 | |
1249 | |
786 | XPUSHs (sv_2mortal (wcs2sv (wstr))); |
1250 | XPUSHs (taint (sv_2mortal (wcs2sv (wstr, THIS->ncol)))); |
787 | |
1251 | |
788 | delete [] wstr; |
1252 | delete [] wstr; |
789 | } |
1253 | } |
790 | |
1254 | |
791 | if (new_text) |
1255 | if (new_text) |
… | |
… | |
881 | } |
1345 | } |
882 | OUTPUT: |
1346 | OUTPUT: |
883 | RETVAL |
1347 | RETVAL |
884 | |
1348 | |
885 | SV * |
1349 | SV * |
886 | rxvt_term::special_encode (SV *str) |
1350 | rxvt_term::special_encode (SV *string) |
887 | CODE: |
1351 | CODE: |
888 | abort ();//TODO |
1352 | { |
|
|
1353 | wchar_t *wstr = sv2wcs (string); |
|
|
1354 | int wlen = wcslen (wstr); |
|
|
1355 | wchar_t *rstr = new wchar_t [wlen]; // cannot become longer |
|
|
1356 | |
|
|
1357 | rxvt_push_locale (THIS->locale); |
|
|
1358 | |
|
|
1359 | wchar_t *r = rstr; |
|
|
1360 | for (wchar_t *s = wstr; *s; s++) |
|
|
1361 | if (wcwidth (*s) == 0) |
|
|
1362 | { |
|
|
1363 | if (r == rstr) |
|
|
1364 | croak ("leading combining character unencodable"); |
|
|
1365 | |
|
|
1366 | unicode_t n = rxvt_compose (r[-1], *s); |
|
|
1367 | if (n == NOCHAR) |
|
|
1368 | n = rxvt_composite.compose (r[-1], *s); |
|
|
1369 | |
|
|
1370 | r[-1] = n; |
|
|
1371 | } |
|
|
1372 | #if !UNICODE_3 |
|
|
1373 | else if (*s >= 0x10000) |
|
|
1374 | *r++ = rxvt_composite.compose (*s); |
|
|
1375 | #endif |
|
|
1376 | else |
|
|
1377 | *r++ = *s; |
|
|
1378 | |
|
|
1379 | rxvt_pop_locale (); |
|
|
1380 | |
|
|
1381 | RETVAL = taint_if (wcs2sv (rstr, r - rstr), string); |
|
|
1382 | |
|
|
1383 | delete [] rstr; |
|
|
1384 | } |
|
|
1385 | OUTPUT: |
|
|
1386 | RETVAL |
889 | |
1387 | |
890 | SV * |
1388 | SV * |
891 | rxvt_term::special_decode (SV *str) |
1389 | rxvt_term::special_decode (SV *text) |
892 | CODE: |
1390 | CODE: |
893 | abort ();//TODO |
1391 | { |
|
|
1392 | wchar_t *wstr = sv2wcs (text); |
|
|
1393 | int wlen = wcslen (wstr); |
|
|
1394 | int dlen = 0; |
|
|
1395 | |
|
|
1396 | // find length |
|
|
1397 | for (wchar_t *s = wstr; *s; s++) |
|
|
1398 | if (*s == NOCHAR) |
|
|
1399 | ; |
|
|
1400 | else if (IS_COMPOSE (*s)) |
|
|
1401 | dlen += rxvt_composite.expand (*s, 0); |
|
|
1402 | else |
|
|
1403 | dlen++; |
|
|
1404 | |
|
|
1405 | wchar_t *rstr = new wchar_t [dlen]; |
|
|
1406 | |
|
|
1407 | // decode |
|
|
1408 | wchar_t *r = rstr; |
|
|
1409 | for (wchar_t *s = wstr; *s; s++) |
|
|
1410 | if (*s == NOCHAR) |
|
|
1411 | ; |
|
|
1412 | else if (IS_COMPOSE (*s)) |
|
|
1413 | r += rxvt_composite.expand (*s, r); |
|
|
1414 | else |
|
|
1415 | *r++ = *s; |
|
|
1416 | |
|
|
1417 | RETVAL = taint_if (wcs2sv (rstr, r - rstr), text); |
|
|
1418 | |
|
|
1419 | delete [] rstr; |
|
|
1420 | } |
|
|
1421 | OUTPUT: |
|
|
1422 | RETVAL |
894 | |
1423 | |
895 | void |
1424 | void |
896 | rxvt_term::_resource (char *name, int index, SV *newval = 0) |
1425 | rxvt_term::_resource (char *name, int index, SV *newval = 0) |
897 | PPCODE: |
1426 | PPCODE: |
898 | { |
1427 | { |
… | |
… | |
915 | |
1444 | |
916 | if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES)) |
1445 | if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES)) |
917 | croak ("requested out-of-bound resource %s+%d,", name, index - rs->value); |
1446 | croak ("requested out-of-bound resource %s+%d,", name, index - rs->value); |
918 | |
1447 | |
919 | if (GIMME_V != G_VOID) |
1448 | if (GIMME_V != G_VOID) |
920 | XPUSHs (THIS->rs [index] ? sv_2mortal (newSVpv (THIS->rs [index], 0)) : &PL_sv_undef); |
1449 | XPUSHs (THIS->rs [index] ? sv_2mortal (taint (newSVpv (THIS->rs [index], 0))) : &PL_sv_undef); |
921 | |
1450 | |
922 | if (newval) |
1451 | if (newval) |
923 | { |
1452 | { |
924 | if (SvOK (newval)) |
1453 | if (SvOK (newval)) |
925 | { |
1454 | { |
… | |
… | |
930 | else |
1459 | else |
931 | THIS->rs [index] = 0; |
1460 | THIS->rs [index] = 0; |
932 | } |
1461 | } |
933 | } |
1462 | } |
934 | |
1463 | |
|
|
1464 | const char * |
|
|
1465 | rxvt_term::x_resource (const char *name) |
|
|
1466 | CLEANUP: |
|
|
1467 | SvTAINTED_on (ST (0)); |
|
|
1468 | |
|
|
1469 | bool |
|
|
1470 | rxvt_term::option (U32 optval, int set = -1) |
|
|
1471 | CODE: |
|
|
1472 | { |
|
|
1473 | RETVAL = THIS->options & optval; |
|
|
1474 | |
|
|
1475 | if (set >= 0) |
|
|
1476 | { |
|
|
1477 | if (set) |
|
|
1478 | THIS->options |= optval; |
|
|
1479 | else |
|
|
1480 | THIS->options &= ~optval; |
|
|
1481 | |
|
|
1482 | switch (optval) |
|
|
1483 | { |
|
|
1484 | case Opt_skipBuiltinGlyphs: |
|
|
1485 | THIS->set_fonts (); |
|
|
1486 | THIS->scr_remap_chars (); |
|
|
1487 | THIS->scr_touch (true); |
|
|
1488 | THIS->want_refresh = 1; |
|
|
1489 | break; |
|
|
1490 | |
|
|
1491 | case Opt_cursorUnderline: |
|
|
1492 | THIS->want_refresh = 1; |
|
|
1493 | break; |
|
|
1494 | |
|
|
1495 | # case Opt_scrollBar_floating: |
|
|
1496 | # case Opt_scrollBar_right: |
|
|
1497 | # THIS->resize_all_windows (THIS->width, THIS->height, 1); |
|
|
1498 | # break; |
|
|
1499 | } |
|
|
1500 | } |
|
|
1501 | } |
|
|
1502 | OUTPUT: |
|
|
1503 | RETVAL |
|
|
1504 | |
|
|
1505 | bool |
|
|
1506 | rxvt_term::parse_keysym (char *keysym, char *str) |
|
|
1507 | CODE: |
|
|
1508 | RETVAL = 0 < THIS->parse_keysym (keysym, str); |
|
|
1509 | THIS->keyboard->register_done (); |
|
|
1510 | OUTPUT: |
|
|
1511 | RETVAL |
|
|
1512 | |
935 | void |
1513 | void |
936 | rxvt_term::cur (...) |
1514 | rxvt_term::screen_cur (...) |
937 | PROTOTYPE: $;$$ |
1515 | PROTOTYPE: $;$$ |
938 | ALIAS: |
1516 | ALIAS: |
939 | screen_cur = 0 |
1517 | screen_cur = 0 |
940 | selection_beg = 1 |
1518 | selection_beg = 1 |
941 | selection_end = 2 |
1519 | selection_end = 2 |
… | |
… | |
962 | if (ix) |
1540 | if (ix) |
963 | THIS->want_refresh = 1; |
1541 | THIS->want_refresh = 1; |
964 | } |
1542 | } |
965 | } |
1543 | } |
966 | |
1544 | |
|
|
1545 | char |
|
|
1546 | rxvt_term::cur_charset () |
|
|
1547 | CODE: |
|
|
1548 | RETVAL = THIS->charsets [THIS->screen.charset]; |
|
|
1549 | OUTPUT: |
|
|
1550 | RETVAL |
|
|
1551 | |
|
|
1552 | #void |
|
|
1553 | #rxvt_term::selection_clear () |
|
|
1554 | |
|
|
1555 | void |
|
|
1556 | rxvt_term::selection_make (U32 eventtime, bool rect = false) |
|
|
1557 | CODE: |
|
|
1558 | THIS->selection.op = SELECTION_CONT; |
|
|
1559 | THIS->selection.rect = rect; |
|
|
1560 | THIS->selection_make (eventtime); |
|
|
1561 | |
967 | int |
1562 | int |
968 | rxvt_term::selection_grab (int eventtime = CurrentTime) |
1563 | rxvt_term::selection_grab (U32 eventtime) |
969 | |
1564 | |
970 | void |
1565 | void |
971 | rxvt_term::selection (SV *newtext = 0) |
1566 | rxvt_term::selection (SV *newtext = 0) |
972 | PPCODE: |
1567 | PPCODE: |
973 | { |
1568 | { |
974 | if (GIMME_V != G_VOID) |
1569 | if (GIMME_V != G_VOID) |
|
|
1570 | XPUSHs (THIS->selection.text |
975 | XPUSHs (sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))); |
1571 | ? taint (sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))) |
|
|
1572 | : &PL_sv_undef); |
976 | |
1573 | |
977 | if (newtext) |
1574 | if (newtext) |
978 | { |
1575 | { |
979 | free (THIS->selection.text); |
1576 | free (THIS->selection.text); |
980 | |
1577 | |
… | |
… | |
982 | THIS->selection.len = wcslen (THIS->selection.text); |
1579 | THIS->selection.len = wcslen (THIS->selection.text); |
983 | } |
1580 | } |
984 | } |
1581 | } |
985 | |
1582 | |
986 | void |
1583 | void |
|
|
1584 | rxvt_term::scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle1 = RS_RVid, U32 rstyle2 = RS_RVid | RS_Uline) |
|
|
1585 | |
|
|
1586 | void |
|
|
1587 | rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid) |
|
|
1588 | |
|
|
1589 | void |
|
|
1590 | rxvt_term::scr_bell () |
|
|
1591 | |
|
|
1592 | void |
987 | rxvt_term::scr_add_lines (SV *string) |
1593 | rxvt_term::scr_add_lines (SV *string) |
988 | CODE: |
1594 | CODE: |
989 | { |
1595 | { |
990 | wchar_t *wstr = sv2wcs (string); |
1596 | wchar_t *wstr = sv2wcs (string); |
991 | int wlen = wcslen (wstr); |
|
|
992 | unicode_t *ustr = new unicode_t [wlen]; |
|
|
993 | int nlines = 0; |
|
|
994 | |
|
|
995 | for (int i = wlen; i--; ) |
|
|
996 | { |
|
|
997 | ustr [i] = wstr [i]; |
|
|
998 | nlines += ustr [i] == '\012'; |
|
|
999 | } |
|
|
1000 | |
|
|
1001 | THIS->scr_add_lines (ustr, nlines, wlen); |
1597 | THIS->scr_add_lines (wstr, wcslen (wstr)); |
1002 | |
|
|
1003 | free (wstr); |
1598 | free (wstr); |
1004 | delete [] ustr; |
|
|
1005 | } |
1599 | } |
1006 | |
1600 | |
1007 | void |
1601 | void |
1008 | rxvt_term::tt_write (SV *octets) |
1602 | rxvt_term::tt_write (SV *octets) |
1009 | INIT: |
1603 | INIT: |
… | |
… | |
1023 | char *old_cmdbuf_endp = THIS->cmdbuf_endp; |
1617 | char *old_cmdbuf_endp = THIS->cmdbuf_endp; |
1024 | |
1618 | |
1025 | THIS->cmdbuf_ptr = str; |
1619 | THIS->cmdbuf_ptr = str; |
1026 | THIS->cmdbuf_endp = str + len; |
1620 | THIS->cmdbuf_endp = str + len; |
1027 | |
1621 | |
|
|
1622 | rxvt_push_locale (THIS->locale); |
1028 | THIS->cmd_parse (); |
1623 | THIS->cmd_parse (); |
|
|
1624 | rxvt_pop_locale (); |
1029 | |
1625 | |
1030 | THIS->cmdbuf_ptr = old_cmdbuf_ptr; |
1626 | THIS->cmdbuf_ptr = old_cmdbuf_ptr; |
1031 | THIS->cmdbuf_endp = old_cmdbuf_endp; |
1627 | THIS->cmdbuf_endp = old_cmdbuf_endp; |
1032 | } |
1628 | } |
1033 | |
1629 | |