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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.132 by sf-exg, Sat Jul 24 10:20:26 2010 UTC vs.
Revision 1.194 by root, Thu Jun 14 17:06:57 2012 UTC

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) 2005-2008 Marc Lehmann <pcg@goof.com> 6 * Copyright (c) 2005-2008,2011 Marc Lehmann <schmorp@schmorp.de>
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.
23#define line_t perl_line_t 23#define line_t perl_line_t
24#include <EXTERN.h> 24#include <EXTERN.h>
25#include <perl.h> 25#include <perl.h>
26#include <XSUB.h> 26#include <XSUB.h>
27#undef line_t 27#undef line_t
28#undef bool // perl defines it's own bool type, except with g++... what a trap
28 29
29#include "../config.h" 30#include "../config.h"
30 31
31#include <cstddef> 32#include <stddef.h>
32#include <cstdarg> 33#include <stdarg.h>
33 34
34#include "unistd.h" 35#include "unistd.h"
35 36
36#include "ev_cpp.h" 37#include "ev_cpp.h"
37#include "rxvt.h" 38#include "rxvt.h"
45 46
46#undef LINENO 47#undef LINENO
47#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows) 48#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)
48#undef ROW 49#undef ROW
49#define ROW(n) THIS->row_buf [LINENO (n)] 50#define ROW(n) THIS->row_buf [LINENO (n)]
51
52/////////////////////////////////////////////////////////////////////////////
53
54typedef char * octet_string;
55typedef char * utf8_string;
56
57typedef int render_repeat_mode;
58
59#if HAVE_PIXBUF
60typedef GdkPixbuf * urxvt__pixbuf;
61#endif
62typedef rxvt_img * urxvt__img;
63
64/////////////////////////////////////////////////////////////////////////////
65
66static rgba
67parse_rgba (SV *sv, rxvt_screen *s = 0)
68{
69 rgba c;
70
71 if (AV *av = (AV *)SvRV (sv))
72 {
73 if (SvTYPE ((SV *)av) != SVt_PVAV)
74 croak ("colour must be either a colour string, or an array,");
75
76 int len = av_len (av) + 1;
77
78 if (len != 1 && len != 3 && len != 4)
79 croak ("component colour array must have 1, 3 or 4 components,");
80
81 c.a = rgba::MAX_CC;
82
83 c.r = c.g = c.b = float_to_component (SvIV (*av_fetch (av, 0, 0)));
84
85 if (len >= 3)
86 {
87 c.g = float_to_component (SvIV (*av_fetch (av, 1, 0)));
88 c.b = float_to_component (SvIV (*av_fetch (av, 2, 0)));
89
90 if (len >= 4)
91 c.a = float_to_component (SvIV (*av_fetch (av, 3, 0)));
92 }
93 }
94 else if (s)
95 {
96 rxvt_color rc;
97 rc.set (s, SvPVbyte_nolen (sv));
98 rc.get (c);
99 }
100
101 return c;
102}
50 103
51///////////////////////////////////////////////////////////////////////////// 104/////////////////////////////////////////////////////////////////////////////
52 105
53static wchar_t * 106static wchar_t *
54sv2wcs (SV *sv) 107sv2wcs (SV *sv)
302 THIS->refresh_check (); 355 THIS->refresh_check ();
303} 356}
304 357
305///////////////////////////////////////////////////////////////////////////// 358/////////////////////////////////////////////////////////////////////////////
306 359
307#define IOM_CLASS "urxvt"
308#define IOM_WARN rxvt_warn
309#include "iom_perl.h" 360#include "iom_perl.h"
310 361
311///////////////////////////////////////////////////////////////////////////// 362/////////////////////////////////////////////////////////////////////////////
312 363
313struct rxvt_perl_interp rxvt_perl; 364struct rxvt_perl_interp rxvt_perl;
323 PERL_SYS_TERM (); 374 PERL_SYS_TERM ();
324 } 375 }
325} 376}
326 377
327void 378void
328rxvt_perl_interp::init (rxvt_term *term) 379rxvt_perl_interp::init ()
329{ 380{
330 if (!perl) 381 if (!perl)
331 { 382 {
332 rxvt_push_locale (""); // perl init destroys current locale 383 rxvt_push_locale (""); // perl init destroys current locale
333 384
385 {
334 perl_environ = rxvt_environ; 386 perl_environ = rxvt_environ;
335 swap (perl_environ, environ); 387 localise_env set_environ (perl_environ);
336 388
337 char *args[] = { 389 char *args[] = {
338 "", 390 "",
339 "-e" 391 "-e"
340 "BEGIN {" 392 "BEGIN {"
341 " urxvt->bootstrap;" 393 " urxvt->bootstrap;"
342 " unshift @INC, '" LIBDIR "';" 394 " unshift @INC, '" LIBDIR "';"
343 "}" 395 "}"
344 "" 396 ""
345 "use urxvt;" 397 "use urxvt;"
346 }; 398 };
347 int argc = sizeof (args) / sizeof (args[0]); 399 int argc = ecb_array_length (args);
348 char **argv = args; 400 char **argv = args;
349 401
350 PERL_SYS_INIT3 (&argc, &argv, &environ); 402 PERL_SYS_INIT3 (&argc, &argv, &environ);
351 perl = perl_alloc (); 403 perl = perl_alloc ();
352 perl_construct (perl); 404 perl_construct (perl);
353 405
354 if (perl_parse (perl, xs_init, argc, argv, (char **)NULL) 406 if (perl_parse (perl, xs_init, argc, argv, (char **)NULL)
355 || perl_run (perl)) 407 || perl_run (perl))
356 { 408 {
357 rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n"); 409 rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
358 410
359 perl_destruct (perl); 411 perl_destruct (perl);
360 perl_free (perl); 412 perl_free (perl);
361 perl = 0; 413 perl = 0;
362 } 414 }
363 415 }
364 swap (perl_environ, environ);
365 416
366 rxvt_pop_locale (); 417 rxvt_pop_locale ();
367 } 418 }
419}
368 420
369 if (perl) 421void
422rxvt_perl_interp::init (rxvt_term *term)
423{
424 init ();
425
426 if (perl && !term->perl.self)
370 { 427 {
371 // runs outside of perls ENV 428 // runs outside of perls ENV
372 term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term"); 429 term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");
373 hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0); 430 hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);
431 hv_store ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, newRV_noinc ((SV *)newAV ()), 0);
374 } 432 }
433}
434
435void
436rxvt_perl_interp::eval (const char *str)
437{
438 eval_pv (str, 1);
439}
440
441void
442rxvt_perl_interp::usage (rxvt_term *term, int type)
443{
444 localise_env set_environ (perl_environ);
445
446 ENTER;
447 SAVETMPS;
448
449 dSP;
450 PUSHMARK (SP);
451 EXTEND (SP, 2);
452 PUSHs (sv_2mortal (newSVterm (term)));
453 PUSHs (sv_2mortal (newSViv (type)));
454 PUTBACK;
455 call_pv ("urxvt::usage", G_VOID | G_DISCARD);
456
457 FREETMPS;
458 LEAVE;
459}
460
461uint8_t
462rxvt_perl_interp::parse_resource (rxvt_term *term, const char *name, bool arg, bool longopt, bool flag, const char *value)
463{
464 localise_env set_environ (perl_environ);
465
466 ENTER;
467 SAVETMPS;
468
469 dSP;
470 PUSHMARK (SP);
471 EXTEND (SP, 6);
472 PUSHs (sv_2mortal (newSVterm (term)));
473 PUSHs (sv_2mortal (newSVpv (name, 0)));
474 PUSHs (arg ? &PL_sv_yes : &PL_sv_no);
475 PUSHs (longopt ? &PL_sv_yes : &PL_sv_no);
476 PUSHs (flag ? &PL_sv_yes : &PL_sv_no);
477 PUSHs (value ? sv_2mortal (newSVpv (value, 0)) : &PL_sv_undef);
478 PUTBACK;
479 call_pv ("urxvt::parse_resource", G_SCALAR);
480 SPAGAIN;
481
482 uint8_t ret = POPi;
483
484 FREETMPS;
485 LEAVE;
486
487 return ret;
375} 488}
376 489
377static void 490static void
378ungrab (rxvt_term *THIS) 491ungrab (rxvt_term *THIS)
379{ 492{
389rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...) 502rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
390{ 503{
391 if (!perl || !term->perl.self) 504 if (!perl || !term->perl.self)
392 return false; 505 return false;
393 506
507 localise_env set_environ (perl_environ);
508
394 // pre-handling of some events 509 // pre-handling of some events
395 if (htype == HOOK_REFRESH_END) 510 if (htype == HOOK_REFRESH_END)
396 { 511 {
397 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0)); 512 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
398 513
399 for (int i = 0; i <= AvFILL (av); i++) 514 for (int i = 0; i <= AvFILL (av); i++)
400 ((overlay *)SvIV (*av_fetch (av, i, 0)))->swap (); 515 ((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
401 } 516 }
517 else if (htype == HOOK_DESTROY)
518 {
519 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
402 520
403 swap (perl_environ, environ); 521 for (int i = AvFILL (av); i >= 0; i--)
522 {
523 rxvt_selection *req = (rxvt_selection *)SvIV (*av_fetch (av, i, 0));
524 delete req;
525 }
526 }
404 527
405 bool event_consumed; 528 bool event_consumed;
406 529
407 if (htype == HOOK_INIT || htype == HOOK_DESTROY // must be called always
408 || term->perl.should_invoke [htype]) 530 if (term->perl.should_invoke [htype])
409 try
410 { 531 {
411 dSP; 532 dSP;
412 va_list ap; 533 va_list ap;
413 534
414 va_start (ap, htype); 535 va_start (ap, htype);
415 536
416 ENTER; 537 ENTER;
417 SAVETMPS; 538 SAVETMPS;
418 539
419 PUSHMARK (SP); 540 PUSHMARK (SP);
420 541
542 EXTEND (SP, 2);
421 XPUSHs (sv_2mortal (newSVterm (term))); 543 PUSHs (sv_2mortal (newSVterm (term)));
422 XPUSHs (sv_2mortal (newSViv (htype))); 544 PUSHs (sv_2mortal (newSViv (htype)));
423 545
424 for (;;) { 546 for (;;) {
425 data_type dt = (data_type)va_arg (ap, int); 547 data_type dt = (data_type)va_arg (ap, int);
426 548
427 switch (dt) 549 switch (dt)
428 { 550 {
429 case DT_INT: 551 case DT_INT:
430 XPUSHs (sv_2mortal (newSViv (va_arg (ap, int)))); 552 XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
431 break; 553 break;
432 554
433 case DT_LONG: 555 case DT_LONG:
434 XPUSHs (sv_2mortal (newSViv (va_arg (ap, long)))); 556 XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
435 break; 557 break;
436 558
437 case DT_STR: 559 case DT_STR:
438 XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0))); 560 XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
439 break; 561 break;
440 562
441 case DT_STR_LEN: 563 case DT_STR_LEN:
442 { 564 {
443 char *str = va_arg (ap, char *); 565 char *str = va_arg (ap, char *);
444 int len = va_arg (ap, int); 566 int len = va_arg (ap, int);
445 567
446 XPUSHs (sv_2mortal (newSVpvn (str, len))); 568 XPUSHs (sv_2mortal (newSVpvn (str, len)));
447 } 569 }
448 break; 570 break;
449 571
450 case DT_WCS_LEN: 572 case DT_WCS_LEN:
451 { 573 {
452 wchar_t *wstr = va_arg (ap, wchar_t *); 574 wchar_t *wstr = va_arg (ap, wchar_t *);
453 int wlen = va_arg (ap, int); 575 int wlen = va_arg (ap, int);
454 576
455 XPUSHs (sv_2mortal (wcs2sv (wstr, wlen))); 577 XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
456 } 578 }
457 break; 579 break;
458 580
459 case DT_LCS_LEN: 581 case DT_LCS_LEN:
460 { 582 {
461 long *lstr = va_arg (ap, long *); 583 long *lstr = va_arg (ap, long *);
462 int llen = va_arg (ap, int); 584 int llen = va_arg (ap, int);
463 585
464 XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long)))); 586 XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));
465 } 587 }
466 break; 588 break;
467 589
468 case DT_XEVENT: 590 case DT_XEVENT:
469 { 591 {
470 XEvent *xe = va_arg (ap, XEvent *); 592 XEvent *xe = va_arg (ap, XEvent *);
471 HV *hv = newHV (); 593 HV *hv = newHV ();
472 594
473# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0) 595# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
474# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0) 596# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
475# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0) 597# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
476# undef set 598# undef set
477 599
478 setiv (type, xe->type); 600 setiv (type, xe->type);
479 setiv (send_event, xe->xany.send_event); 601 setiv (send_event, xe->xany.send_event);
480 setiv (serial, xe->xany.serial); 602 setiv (serial, xe->xany.serial);
481 603
482 switch (xe->type) 604 switch (xe->type)
483 { 605 {
484 case KeyPress: 606 case KeyPress:
485 case KeyRelease: 607 case KeyRelease:
486 case ButtonPress: 608 case ButtonPress:
487 case ButtonRelease: 609 case ButtonRelease:
488 case MotionNotify: 610 case MotionNotify:
489 setuv (window, xe->xmotion.window); 611 setuv (window, xe->xmotion.window);
490 setuv (root, xe->xmotion.root); 612 setuv (root, xe->xmotion.root);
491 setuv (subwindow, xe->xmotion.subwindow); 613 setuv (subwindow, xe->xmotion.subwindow);
492 setuv (time, xe->xmotion.time); 614 setuv (time, xe->xmotion.time);
493 setiv (x, xe->xmotion.x); 615 setiv (x, xe->xmotion.x);
494 setiv (y, xe->xmotion.y); 616 setiv (y, xe->xmotion.y);
495 setiv (row, xe->xmotion.y / term->fheight + term->view_start); 617 setiv (row, xe->xmotion.y / term->fheight + term->view_start);
496 setiv (col, xe->xmotion.x / term->fwidth); 618 setiv (col, xe->xmotion.x / term->fwidth);
497 setiv (x_root, xe->xmotion.x_root); 619 setiv (x_root, xe->xmotion.x_root);
498 setiv (y_root, xe->xmotion.y_root); 620 setiv (y_root, xe->xmotion.y_root);
499 setuv (state, xe->xmotion.state); 621 setuv (state, xe->xmotion.state);
500 622
501 switch (xe->type) 623 switch (xe->type)
502 { 624 {
503 case KeyPress: 625 case KeyPress:
504 case KeyRelease: 626 case KeyRelease:
505 setuv (keycode, xe->xkey.keycode); 627 setuv (keycode, xe->xkey.keycode);
506 break; 628 break;
507 629
508 case ButtonPress: 630 case ButtonPress:
509 case ButtonRelease: 631 case ButtonRelease:
510 setuv (button, xe->xbutton.button); 632 setuv (button, xe->xbutton.button);
511 break; 633 break;
512 634
513 case MotionNotify: 635 case MotionNotify:
514 setiv (is_hint, xe->xmotion.is_hint); 636 setiv (is_hint, xe->xmotion.is_hint);
515 break; 637 break;
516 } 638 }
517 639
518 break; 640 break;
519 641
520 case MapNotify: 642 case MapNotify:
521 case UnmapNotify: 643 case UnmapNotify:
522 case ConfigureNotify: 644 case ConfigureNotify:
523 setuv (event, xe->xconfigure.event); 645 setuv (event, xe->xconfigure.event);
524 setuv (window, xe->xconfigure.window); 646 setuv (window, xe->xconfigure.window);
525 647
526 switch (xe->type) 648 switch (xe->type)
527 { 649 {
528 case ConfigureNotify: 650 case ConfigureNotify:
529 setiv (x, xe->xconfigure.x); 651 setiv (x, xe->xconfigure.x);
530 setiv (y, xe->xconfigure.y); 652 setiv (y, xe->xconfigure.y);
531 setiv (width, xe->xconfigure.width); 653 setiv (width, xe->xconfigure.width);
532 setiv (height, xe->xconfigure.height); 654 setiv (height, xe->xconfigure.height);
533 setuv (above, xe->xconfigure.above); 655 setuv (above, xe->xconfigure.above);
534 break; 656 break;
535 } 657 }
536 658
537 break; 659 break;
538 660
539 case PropertyNotify: 661 case PropertyNotify:
540 setuv (window, xe->xproperty.window); 662 setuv (window, xe->xproperty.window);
541 setuv (atom, xe->xproperty.atom); 663 setuv (atom, xe->xproperty.atom);
542 setuv (time, xe->xproperty.time); 664 setuv (time, xe->xproperty.time);
543 setiv (state, xe->xproperty.state); 665 setiv (state, xe->xproperty.state);
544 break; 666 break;
545 667
546 case ClientMessage: 668 case ClientMessage:
547 setuv (window, xe->xclient.window); 669 setuv (window, xe->xclient.window);
548 setuv (message_type, xe->xclient.message_type); 670 setuv (message_type, xe->xclient.message_type);
549 setuv (format, xe->xclient.format); 671 setuv (format, xe->xclient.format);
550 setuv (l0, xe->xclient.data.l[0]); 672 setuv (l0, xe->xclient.data.l[0]);
551 setuv (l1, xe->xclient.data.l[1]); 673 setuv (l1, xe->xclient.data.l[1]);
552 setuv (l2, xe->xclient.data.l[2]); 674 setuv (l2, xe->xclient.data.l[2]);
553 setuv (l3, xe->xclient.data.l[3]); 675 setuv (l3, xe->xclient.data.l[3]);
554 setuv (l4, xe->xclient.data.l[4]); 676 setuv (l4, xe->xclient.data.l[4]);
555 break; 677 break;
556 } 678 }
557 679
558 XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); 680 XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
559 } 681 }
560 break; 682 break;
561 683
562 case DT_END: 684 case DT_END:
563 goto call; 685 goto call;
564 686
565 default: 687 default:
566 rxvt_fatal ("FATAL: unable to pass data type %d\n", dt); 688 rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
567 } 689 }
690 }
691
692 call:
693 va_end (ap);
694
695 PUTBACK;
696 int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
697 SPAGAIN;
698
699 if (count)
700 {
701 SV *status = POPs;
702 count = SvTRUE (status);
568 } 703 }
569 704
570 call:
571 va_end (ap);
572
573 PUTBACK; 705 PUTBACK;
574 int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
575 SPAGAIN;
576
577 if (count)
578 {
579 SV *status = POPs;
580 count = SvTRUE (status);
581 }
582
583 PUTBACK;
584 FREETMPS; 706 FREETMPS;
585 LEAVE; 707 LEAVE;
586 708
587 if (SvTRUE (ERRSV)) 709 if (SvTRUE (ERRSV))
588 { 710 {
589 rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV)); 711 rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPVbyte_nolen (ERRSV));
590 ungrab (term); // better lose the grab than the session 712 ungrab (term); // better lose the grab than the session
591 } 713 }
592 714
593 event_consumed = !!count; 715 event_consumed = !!count;
594 } 716 }
595 catch (...)
596 {
597 swap (perl_environ, environ);
598 throw;
599 }
600 else 717 else
601 event_consumed = false; 718 event_consumed = false;
602 719
603 // post-handling of some events 720 // post-handling of some events
604 if (htype == HOOK_REFRESH_BEGIN) 721 if (htype == HOOK_REFRESH_BEGIN)
615 732
616 // don't allow further calls 733 // don't allow further calls
617 term->perl.self = 0; 734 term->perl.self = 0;
618 } 735 }
619 736
620 swap (perl_environ, environ);
621
622 return event_consumed; 737 return event_consumed;
738}
739
740void
741rxvt_perl_interp::selection_finish (rxvt_selection *sel, char *data, unsigned int len)
742{
743 localise_env set_environ (perl_environ);
744
745 ENTER;
746 SAVETMPS;
747
748 dSP;
749 XPUSHs (sv_2mortal (newSVpvn (data, len)));
750 PUTBACK;
751 call_sv ((SV *)sel->cb_sv, G_VOID | G_DISCARD | G_EVAL);
752
753 if (SvTRUE (ERRSV))
754 rxvt_warn ("perl selection callback evaluation error: %s", SvPVbyte_nolen (ERRSV));
755
756 FREETMPS;
757 LEAVE;
623} 758}
624 759
625///////////////////////////////////////////////////////////////////////////// 760/////////////////////////////////////////////////////////////////////////////
626 761
627MODULE = urxvt PACKAGE = urxvt 762MODULE = urxvt PACKAGE = urxvt
639# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0)); 774# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
640# include "hookinc.h" 775# include "hookinc.h"
641# undef def 776# undef def
642 777
643 HV *option = get_hv ("urxvt::OPTION", 1); 778 HV *option = get_hv ("urxvt::OPTION", 1);
644# define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0); 779# define def(name) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);
645# define nodef(name) 780# define nodef(name)
646# include "optinc.h" 781# include "optinc.h"
647# undef nodef 782# undef nodef
648# undef def 783# undef def
649 784
761 const_iv (XIMSecondary), 896 const_iv (XIMSecondary),
762 const_iv (XIMTertiary), 897 const_iv (XIMTertiary),
763 const_iv (XIMVisibleToForward), 898 const_iv (XIMVisibleToForward),
764 const_iv (XIMVisibleToBackword), 899 const_iv (XIMVisibleToBackword),
765 const_iv (XIMVisibleToCenter), 900 const_iv (XIMVisibleToCenter),
901#if XRENDER
902 const_iv (PictStandardARGB32),
903 const_iv (PictStandardRGB24),
904 const_iv (PictStandardA8),
905 const_iv (PictStandardA4),
906 const_iv (PictStandardA1),
907 const_iv (RepeatNone),
908 const_iv (RepeatNormal),
909 const_iv (RepeatPad),
910 const_iv (RepeatReflect),
911#endif
766# if 0 912# if 0
767 const_iv (XIMForwardChar), 913 const_iv (XIMForwardChar),
768 const_iv (XIMBackwardChar), 914 const_iv (XIMBackwardChar),
769 const_iv (XIMForwardWord), 915 const_iv (XIMForwardWord),
770 const_iv (XIMBackwardWord), 916 const_iv (XIMBackwardWord),
778 const_iv (XIMDontChange), 924 const_iv (XIMDontChange),
779# endif 925# endif
780# endif 926# endif
781 }; 927 };
782 928
783 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 929 for (civ = const_iv + ecb_array_length (const_iv); civ > const_iv; civ--)
784 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 930 newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
785} 931}
932
933void
934log (const char *msg)
935 CODE:
936 rxvt_log ("%s", msg);
786 937
787void 938void
788warn (const char *msg) 939warn (const char *msg)
789 CODE: 940 CODE:
790 rxvt_warn ("%s", msg); 941 rxvt_warn ("%s", msg);
794 CODE: 945 CODE:
795 rxvt_fatal ("%s", msg); 946 rxvt_fatal ("%s", msg);
796 947
797void 948void
798_exit (int status) 949_exit (int status)
950
951void
952catch_fatal (SV *block)
953 PROTOTYPE: &
954 CODE:
955 try
956 {
957 PUSHMARK (SP);
958 PUTBACK;
959 call_sv (block, G_VOID | G_DISCARD);
960 SPAGAIN;
961 }
962 catch (const rxvt_failure_exception &e)
963 {
964 croak ("rxvt_fatal exception caught, trying to continue.");
965 }
799 966
800NV 967NV
801NOW () 968NOW ()
802 CODE: 969 CODE:
803 RETVAL = ev::now (); 970 RETVAL = ev::now ();
861 for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++) 1028 for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)
862 if ((*t)->perl.self) 1029 if ((*t)->perl.self)
863 PUSHs (sv_2mortal (newSVterm (*t))); 1030 PUSHs (sv_2mortal (newSVterm (*t)));
864} 1031}
865 1032
1033IV
1034_new_selection_request (rxvt_term *term, int selnum, Time tm, Window win, Atom prop, SV *cb)
1035 CODE:
1036 rxvt_selection *req = new rxvt_selection (term->display, selnum, tm, win, prop, term);
1037 req->cb_sv = newSVsv (cb);
1038 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
1039 av_push (av, newSViv ((IV)req));
1040 RETVAL = (IV)req;
1041 OUTPUT:
1042 RETVAL
1043
1044void
1045_delete_selection_request (IV req_)
1046 CODE:
1047 rxvt_selection *req = (rxvt_selection *)req_;
1048 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)req->term->perl.self), "_selection", 10, 0));
1049 int i;
1050
1051 for (i = AvFILL (av); i >= 0; i--)
1052 if (SvIV (*av_fetch (av, i, 1)) == req_)
1053 break;
1054
1055 for (; i < AvFILL (av); i++)
1056 av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));
1057
1058 av_pop (av);
1059
1060 delete req;
1061
866MODULE = urxvt PACKAGE = urxvt::term 1062MODULE = urxvt PACKAGE = urxvt::term
867 1063
868SV * 1064SV *
869_new (AV *env, AV *arg) 1065_new (AV *env, AV *arg)
870 CODE: 1066 CODE:
871{ 1067{
872 rxvt_term *term = new rxvt_term; 1068 rxvt_term *term = new rxvt_term;
873 1069
874 stringvec *argv = new stringvec; 1070 stringvec *argv = new stringvec;
875 stringvec *envv = new stringvec;
876
877 for (int i = 0; i <= AvFILL (arg); i++) 1071 for (int i = 0; i <= AvFILL (arg); i++)
878 argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1)))); 1072 argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));
879 1073
1074 stringvec *envv = new stringvec;
880 for (int i = AvFILL (env) + 1; i--; ) 1075 for (int i = AvFILL (env) + 1; i--; )
881 envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1)))); 1076 envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
882 1077
883 envv->push_back (0);
884
885 try 1078 try
886 { 1079 {
887 term->init (argv, envv); 1080 term->init (argv, envv);
888 } 1081 }
889 catch (const class rxvt_failure_exception &e) 1082 catch (const class rxvt_failure_exception &e)
902rxvt_term::destroy () 1095rxvt_term::destroy ()
903 1096
904void 1097void
905rxvt_term::set_should_invoke (int htype, int inc) 1098rxvt_term::set_should_invoke (int htype, int inc)
906 CODE: 1099 CODE:
907 THIS->perl.should_invoke [htype] += inc; 1100 uint8_t &count = THIS->perl.should_invoke [htype];
1101 uint8_t prev = count;
1102 count += inc;
1103 if (!prev != !count)
1104 {
1105 // hook status changed, react
1106 switch (htype)
1107 {
1108 case HOOK_POSITION_CHANGE:
1109 if (count)
1110 THIS->get_window_origin (THIS->parent_x, THIS->parent_y);
1111 }
1112 }
1113
1114void
1115rxvt_term::put_option_db (octet_string specifier, octet_string value)
1116 CODE:
1117 XrmPutStringResource (&THIS->option_db, specifier, value);
908 1118
909int 1119int
910rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt) 1120rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)
911 CODE: 1121 CODE:
912 RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1, 1122 RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,
928 1138
929void 1139void
930rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt) 1140rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)
931 CODE: 1141 CODE:
932 XUngrabKey (THIS->dpy, keycode, modifiers, window); 1142 XUngrabKey (THIS->dpy, keycode, modifiers, window);
933
934void
935rxvt_term::XUngrabKeyboard (Time eventtime)
936 CODE:
937 XUngrabKeyboard (THIS->dpy, eventtime);
938 1143
939bool 1144bool
940rxvt_term::grab (Time eventtime, int sync = 0) 1145rxvt_term::grab (Time eventtime, int sync = 0)
941 CODE: 1146 CODE:
942{ 1147{
1054 rxvt_pop_locale (); 1259 rxvt_pop_locale ();
1055 1260
1056 RETVAL = wcs2sv (wstr); 1261 RETVAL = wcs2sv (wstr);
1057 free (wstr); 1262 free (wstr);
1058} 1263}
1059 OUTPUT:
1060 RETVAL
1061
1062char *
1063rxvt_term::locale ()
1064 CODE:
1065 RETVAL = THIS->locale;
1066 OUTPUT: 1264 OUTPUT:
1067 RETVAL 1265 RETVAL
1068 1266
1069#define TERM_OFFSET(sym) offsetof (TermWin_t, sym) 1267#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
1070 1268
1177 RETVAL 1375 RETVAL
1178 1376
1179Window 1377Window
1180rxvt_term::parent () 1378rxvt_term::parent ()
1181 CODE: 1379 CODE:
1182 RETVAL = THIS->parent [0]; 1380 RETVAL = THIS->parent;
1183 OUTPUT: 1381 OUTPUT:
1184 RETVAL 1382 RETVAL
1185 1383
1186Window 1384int
1187rxvt_term::vt () 1385rxvt_term::parent_x ()
1188 CODE: 1386 CODE:
1189 RETVAL = THIS->vt; 1387 RETVAL = THIS->parent_x;
1388 OUTPUT:
1389 RETVAL
1390
1391int
1392rxvt_term::parent_y ()
1393 CODE:
1394 RETVAL = THIS->parent_y;
1190 OUTPUT: 1395 OUTPUT:
1191 RETVAL 1396 RETVAL
1192 1397
1193void 1398void
1194rxvt_term::vt_emask_add (U32 emask) 1399rxvt_term::vt_emask_add (U32 emask)
1214 if (newval <= 0) 1419 if (newval <= 0)
1215 THIS->scr_changeview (max (newval, THIS->top_row)); 1420 THIS->scr_changeview (max (newval, THIS->top_row));
1216} 1421}
1217 OUTPUT: 1422 OUTPUT:
1218 RETVAL 1423 RETVAL
1424
1425void
1426rxvt_term::set_urgency (bool enable)
1219 1427
1220void 1428void
1221rxvt_term::focus_in () 1429rxvt_term::focus_in ()
1222 1430
1223void 1431void
1456# include "rsinc.h" 1664# include "rsinc.h"
1457# undef def 1665# undef def
1458# undef reserve 1666# undef reserve
1459 }; 1667 };
1460 1668
1461 rs = rslist + sizeof (rslist) / sizeof (rslist [0]); 1669 rs = rslist + ecb_array_length (rslist);
1462 1670
1463 if (*name) 1671 if (*name)
1464 { 1672 {
1465 do { 1673 do {
1466 if (rs-- == rslist) 1674 if (rs-- == rslist)
1505 1713
1506 if (set >= 0) 1714 if (set >= 0)
1507 { 1715 {
1508 THIS->set_option (optval, set); 1716 THIS->set_option (optval, set);
1509 1717
1510 if (THIS->env_colorfgbg [0]) // avoid doing this before START 1718 if (THIS->init_done) // avoid doing this before START
1511 switch (optval) 1719 switch (optval)
1512 { 1720 {
1513 case Opt_skipBuiltinGlyphs: 1721 case Opt_skipBuiltinGlyphs:
1514 THIS->set_fonts (); 1722 THIS->set_fonts ();
1515 THIS->scr_remap_chars (); 1723 THIS->scr_remap_chars ();
1516 THIS->scr_touch (true); 1724 THIS->scr_touch (true);
1517 THIS->want_refresh = 1; 1725 THIS->want_refresh = 1;
1518 THIS->refresh_check (); 1726 THIS->refresh_check ();
1519 break; 1727 break;
1728#ifdef CURSOR_BLINK
1729 case Opt_cursorBlink:
1730 THIS->cursor_blink_reset ();
1731 break;
1732#endif
1520 1733
1521 case Opt_cursorUnderline: 1734 case Opt_cursorUnderline:
1522 THIS->want_refresh = 1; 1735 THIS->want_refresh = 1;
1523 THIS->refresh_check (); 1736 THIS->refresh_check ();
1524 break; 1737 break;
1538 CODE: 1751 CODE:
1539 RETVAL = 0 < THIS->parse_keysym (keysym, str); 1752 RETVAL = 0 < THIS->parse_keysym (keysym, str);
1540 THIS->keyboard->register_done (); 1753 THIS->keyboard->register_done ();
1541 OUTPUT: 1754 OUTPUT:
1542 RETVAL 1755 RETVAL
1756
1757void
1758rxvt_term::register_command (int keysym, unsigned int state, SV *str)
1759 CODE:
1760 wchar_t *wstr = sv2wcs (str);
1761 THIS->keyboard->register_user_translation (keysym, state, wstr);
1762 free (wstr);
1543 1763
1544void 1764void
1545rxvt_term::screen_cur (...) 1765rxvt_term::screen_cur (...)
1546 PROTOTYPE: $;$$ 1766 PROTOTYPE: $;$$
1547 ALIAS: 1767 ALIAS:
1655 1875
1656void 1876void
1657rxvt_term::scr_bell () 1877rxvt_term::scr_bell ()
1658 1878
1659void 1879void
1880rxvt_term::scr_recolour (bool refresh = true);
1881
1882void
1660rxvt_term::scr_change_screen (int screen) 1883rxvt_term::scr_change_screen (int screen)
1661 1884
1662void 1885void
1663rxvt_term::scr_add_lines (SV *string) 1886rxvt_term::scr_add_lines (SV *string)
1664 CODE: 1887 CODE:
1777 type, format, PropModeReplace, 2000 type, format, PropModeReplace,
1778 (unsigned char *)data_, len / elemsize); 2001 (unsigned char *)data_, len / elemsize);
1779} 2002}
1780 2003
1781Atom 2004Atom
1782XInternAtom (rxvt_term *term, char *atom_name, int only_if_exists = FALSE) 2005XInternAtom (rxvt_term *term, octet_string atom_name, int only_if_exists = FALSE)
1783 C_ARGS: term->dpy, atom_name, only_if_exists 2006 C_ARGS: term->dpy, atom_name, only_if_exists
1784 2007
1785char * 2008char *
1786XGetAtomName (rxvt_term *term, Atom atom) 2009XGetAtomName (rxvt_term *term, Atom atom)
1787 C_ARGS: term->dpy, atom 2010 C_ARGS: term->dpy, atom
1788 CLEANUP: 2011 CLEANUP:
1789 XFree (RETVAL); 2012 XFree (RETVAL);
1790 2013
1791void 2014void
1792XDeleteProperty (rxvt_term *term, Window window, Atom property) 2015XDeleteProperty (rxvt_term *term, Window window, Atom property)
1793 C_ARGS: term->dpy, window, property 2016 C_ARGS: term->dpy, window, property
1794 2017
1795Window 2018Window
1796rxvt_term::DefaultRootWindow () 2019rxvt_term::DefaultRootWindow ()
1797 CODE: 2020 CODE:
1798 RETVAL = THIS->display->root; 2021 RETVAL = THIS->display->root;
1850 PUSHs (newSVuv (child)); 2073 PUSHs (newSVuv (child));
1851 } 2074 }
1852} 2075}
1853 2076
1854############################################################################# 2077#############################################################################
2078# fancy bg bloatstuff (TODO: should be moved up somewhere)
2079
2080bool
2081rxvt_term::has_render ()
2082 CODE:
2083 RETVAL = THIS->display->flags & DISPLAY_HAS_RENDER;
2084 OUTPUT:
2085 RETVAL
2086
2087void
2088rxvt_term::background_geometry (bool border = false)
2089 PPCODE:
2090 EXTEND (SP, 4);
2091 PUSHs (sv_2mortal (newSViv (THIS->parent_x + (border ? THIS->window_vt_x : 0))));
2092 PUSHs (sv_2mortal (newSViv (THIS->parent_y + (border ? THIS->window_vt_y : 0))));
2093 PUSHs (sv_2mortal (newSViv (border ? THIS->vt_width : THIS->szHint.width )));
2094 PUSHs (sv_2mortal (newSViv (border ? THIS->vt_height : THIS->szHint.height)));
2095
2096#if HAVE_IMG
2097
2098rxvt_img *
2099rxvt_term::new_img (SV *format, int width = 1, int height = 1)
2100 CODE:
2101 XRenderPictFormat *f = SvOK (format)
2102 ? XRenderFindStandardFormat (THIS->dpy, SvIV (format))
2103 : XRenderFindVisualFormat (THIS->dpy, THIS->visual);
2104 RETVAL = new rxvt_img (THIS, f, 0, 0, width, height);
2105 RETVAL->alloc ();
2106 OUTPUT:
2107 RETVAL
2108
2109#if ENABLE_TRANSPARENCY
2110
2111rxvt_img *
2112rxvt_term::new_img_from_root ()
2113 CODE:
2114 RETVAL = rxvt_img::new_from_root (THIS);
2115 OUTPUT:
2116 RETVAL
2117
2118#endif
2119
2120#if HAVE_PIXBUF
2121
2122rxvt_img *
2123rxvt_term::new_img_from_file (octet_string filename)
2124 CODE:
2125 try
2126 {
2127 RETVAL = rxvt_img::new_from_file (THIS, filename);
2128 }
2129 catch (const class rxvt_failure_exception &e)
2130 {
2131 croak ("new_img_from_file failed");
2132 }
2133 OUTPUT:
2134 RETVAL
2135
2136#endif
2137
2138#if HAVE_BG_PIXMAP
2139
2140void
2141rxvt_term::set_background (rxvt_img *img, bool border = false)
2142 CODE:
2143 THIS->bg_destroy ();
2144 THIS->bg_flags &= ~(rxvt_term::BG_NEEDS_REFRESH | rxvt_term::BG_INHIBIT_RENDER | rxvt_term::BG_IS_TRANSPARENT);
2145
2146 if (img) // TODO: cannot be false
2147 {
2148 img = img->clone (); // own the img
2149
2150 if (img->repeat != RepeatNormal) // X11 only supports RepeatNormal as bg pixmap
2151 img->sub_rect (0, 0,
2152 border ? THIS->vt_width : THIS->szHint.width,
2153 border ? THIS->vt_height : THIS->szHint.height)
2154 ->replace (img);
2155
2156 // just in case, should usually be a nop
2157 img->reify ()
2158 ->replace (img);
2159
2160 img->convert_format (XRenderFindVisualFormat (THIS->dpy, THIS->visual), THIS->pix_colors [Color_bg])
2161 ->replace (img);
2162
2163 THIS->bg_img = img;
2164 THIS->bg_flags |= rxvt_term::BG_NEEDS_REFRESH | rxvt_term::BG_INHIBIT_RENDER;
2165
2166 if (!border)
2167 THIS->bg_flags |= rxvt_term::BG_IS_TRANSPARENT;
2168 }
2169
2170#endif
2171
2172#endif
2173
2174#############################################################################
1855# urxvt::overlay 2175# urxvt::overlay
1856############################################################################# 2176#############################################################################
1857 2177
1858MODULE = urxvt PACKAGE = urxvt::overlay 2178MODULE = urxvt PACKAGE = urxvt::overlay
1859 2179
1869void 2189void
1870overlay::DESTROY () 2190overlay::DESTROY ()
1871 2191
1872INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g | 2192INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |
1873 2193
2194MODULE = urxvt PACKAGE = urxvt::pixbuf PREFIX = gdk_pixbuf_
2195
2196#if HAVE_PIXBUF
2197
2198urxvt::pixbuf gdk_pixbuf_new_from_file (SV *klass, octet_string filename)
2199 C_ARGS: filename, 0
2200
2201void
2202DESTROY (urxvt::pixbuf self)
2203 CODE:
2204 gdk_pixbuf_unref (self);
2205
2206#endif
2207
2208MODULE = urxvt PACKAGE = urxvt::img
2209
2210#if HAVE_IMG
2211
2212# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height)
2213# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap);
2214
2215int
2216rxvt_img::w ()
2217 CODE:
2218 RETVAL = THIS->w;
2219 OUTPUT:
2220 RETVAL
2221
2222int
2223rxvt_img::h ()
2224 CODE:
2225 RETVAL = THIS->h;
2226 OUTPUT:
2227 RETVAL
2228
2229Pixmap
2230rxvt_img::pm ()
2231 CODE:
2232 RETVAL = THIS->pm;
2233 OUTPUT:
2234 RETVAL
2235
2236void
2237rxvt_img::fill (SV *c)
2238 INIT:
2239 rgba cc = parse_rgba (c, THIS->s);
2240 C_ARGS: cc
2241
2242void
2243rxvt_img::DESTROY ()
2244 CODE:
2245 delete THIS;
2246
2247void
2248rxvt_img::unshare ()
2249
2250int
2251rxvt_img::repeat_mode (render_repeat_mode repeat = 0)
2252 CODE:
2253 if (items >= 2)
2254 THIS->repeat_mode (repeat);
2255 if (GIMME_V != G_VOID)
2256 XPUSHs (sv_2mortal (newSViv (THIS->repeat)));
2257
2258void
2259rxvt_img::move (int dx, int dy)
2260
2261void
2262rxvt_img::brightness (NV r, NV g, NV b, NV a = 1.)
2263
2264void
2265rxvt_img::contrast (NV r, NV g, NV b, NV a = 1.)
2266
2267rxvt_img *
2268rxvt_img::clone ()
2269
2270rxvt_img *
2271rxvt_img::reify ()
2272
2273rxvt_img *
2274rxvt_img::sub_rect (int x, int y, int width, int height)
2275
2276rxvt_img *
2277rxvt_img::blur (int rh, int rv)
2278
2279rxvt_img *
2280rxvt_img::transform (NV p11, NV p12, NV p13, NV p21, NV p22, NV p23, NV p31, NV p32, NV p33)
2281 INIT:
2282 double matrix[3][3] = {
2283 { p11, p12, p13 },
2284 { p21, p22, p23 },
2285 { p31, p32, p33 }
2286 };
2287 C_ARGS: matrix
2288
2289rxvt_img *
2290rxvt_img::scale (int new_width, int new_height)
2291
2292rxvt_img *
2293rxvt_img::rotate (int x, int y, NV phi)
2294
2295#endif
2296

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