… | |
… | |
51 | char *str = SvPVutf8 (sv, len); |
51 | char *str = SvPVutf8 (sv, len); |
52 | return rxvt_utf8towcs (str, len); |
52 | return rxvt_utf8towcs (str, len); |
53 | } |
53 | } |
54 | |
54 | |
55 | static SV * |
55 | static SV * |
|
|
56 | wcs2sv (wchar_t *wstr, int len = -1) |
|
|
57 | { |
|
|
58 | char *str = rxvt_wcstoutf8 (wstr, len); |
|
|
59 | |
|
|
60 | SV *sv = newSVpv (str, 0); |
|
|
61 | SvUTF8_on (sv); |
|
|
62 | free (str); |
|
|
63 | |
|
|
64 | return sv; |
|
|
65 | } |
|
|
66 | |
|
|
67 | static SV * |
56 | new_ref (HV *hv, const char *klass) |
68 | new_ref (HV *hv, const char *klass) |
57 | { |
69 | { |
58 | return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1)); |
70 | return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1)); |
59 | } |
71 | } |
60 | |
72 | |
… | |
… | |
215 | h += 2; |
227 | h += 2; |
216 | } |
228 | } |
217 | |
229 | |
218 | text = new text_t *[h]; |
230 | text = new text_t *[h]; |
219 | rend = new rend_t *[h]; |
231 | rend = new rend_t *[h]; |
220 | |
232 | |
221 | for (int y = 0; y < h; y++) |
233 | for (int y = 0; y < h; y++) |
222 | { |
234 | { |
223 | text_t *tp = text[y] = new text_t[w]; |
235 | text_t *tp = text[y] = new text_t[w]; |
224 | rend_t *rp = rend[y] = new rend_t[w]; |
236 | rend_t *rp = rend[y] = new rend_t[w]; |
225 | |
237 | |
226 | text_t t0, t1, t2; |
238 | text_t t0, t1, t2; |
227 | rend_t r = rstyle; |
239 | rend_t r = rstyle; |
228 | |
240 | |
229 | if (border == 2) |
241 | if (border == 2) |
230 | { |
242 | { |
231 | if (y == 0) |
243 | if (y == 0) |
232 | t0 = 0x2554, t1 = 0x2550, t2 = 0x2557; |
244 | t0 = 0x2554, t1 = 0x2550, t2 = 0x2557; |
233 | else if (y < h - 1) |
245 | else if (y < h - 1) |
234 | t0 = 0x2551, t1 = 0x0020, t2 = 0x2551; |
246 | t0 = 0x2551, t1 = 0x0020, t2 = 0x2551; |
235 | else |
247 | else |
236 | t0 = 0x255a, t1 = 0x2550, t2 = 0x255d; |
248 | t0 = 0x255a, t1 = 0x2550, t2 = 0x255d; |
237 | |
249 | |
238 | *tp++ = t0; |
250 | *tp++ = t0; |
239 | *rp++ = r; |
251 | *rp++ = r; |
240 | |
252 | |
241 | for (int x = w - 2; x-- > 0; ) |
253 | for (int x = w - 2; x-- > 0; ) |
242 | { |
254 | { |
243 | *tp++ = t1; |
255 | *tp++ = t1; |
244 | *rp++ = r; |
256 | *rp++ = r; |
245 | } |
257 | } |
246 | |
258 | |
247 | *tp = t2; |
259 | *tp = t2; |
248 | *rp = r; |
260 | *rp = r; |
249 | } |
261 | } |
250 | else |
262 | else |
251 | for (int x = w; x-- > 0; ) |
263 | for (int x = w; x-- > 0; ) |
252 | { |
264 | { |
253 | *tp++ = 0x0020; |
265 | *tp++ = 0x0020; |
254 | *rp++ = r; |
266 | *rp++ = r; |
255 | } |
267 | } |
256 | } |
268 | } |
257 | |
269 | |
258 | show (); |
270 | show (); |
259 | THIS->want_refresh = 1; |
271 | THIS->want_refresh = 1; |
260 | } |
272 | } |
261 | |
273 | |
… | |
… | |
308 | |
320 | |
309 | for (int y = ov_h; y--; ) |
321 | for (int y = ov_h; y--; ) |
310 | { |
322 | { |
311 | text_t *t1 = text [y]; |
323 | text_t *t1 = text [y]; |
312 | rend_t *r1 = rend [y]; |
324 | rend_t *r1 = rend [y]; |
313 | |
325 | |
314 | text_t *t2 = ROW(y + ov_y - THIS->view_start).t + ov_x; |
326 | text_t *t2 = ROW(y + ov_y - THIS->view_start).t + ov_x; |
315 | rend_t *r2 = ROW(y + ov_y - THIS->view_start).r + ov_x; |
327 | rend_t *r2 = ROW(y + ov_y - THIS->view_start).r + ov_x; |
316 | |
328 | |
317 | for (int x = ov_w; x--; ) |
329 | for (int x = ov_w; x--; ) |
318 | { |
330 | { |
319 | text_t t = *t1; *t1++ = *t2; *t2++ = t; |
331 | text_t t = *t1; *t1++ = *t2; *t2++ = t; |
320 | rend_t r = *r1; *r1++ = *r2; *r2++ = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (t)); |
332 | rend_t r = *r1; *r1++ = *r2; *r2++ = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (t)); |
321 | } |
333 | } |
322 | } |
334 | } |
323 | |
335 | |
… | |
… | |
333 | |
345 | |
334 | wchar_t *wtext = sv2wcs (text); |
346 | wchar_t *wtext = sv2wcs (text); |
335 | |
347 | |
336 | for (int col = min (wcslen (wtext), w - x - border); col--; ) |
348 | for (int col = min (wcslen (wtext), w - x - border); col--; ) |
337 | this->text [y][x + col] = wtext [col]; |
349 | this->text [y][x + col] = wtext [col]; |
338 | |
350 | |
339 | free (wtext); |
351 | free (wtext); |
340 | |
352 | |
341 | if (rend) |
353 | if (rend) |
342 | { |
354 | { |
343 | if (!SvROK (rend) || SvTYPE (SvRV (rend)) != SVt_PVAV) |
355 | if (!SvROK (rend) || SvTYPE (SvRV (rend)) != SVt_PVAV) |
… | |
… | |
400 | bool |
412 | bool |
401 | rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...) |
413 | rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...) |
402 | { |
414 | { |
403 | if (!perl) |
415 | if (!perl) |
404 | return false; |
416 | return false; |
405 | |
417 | |
406 | if (htype == HOOK_INIT) // first hook ever called |
418 | if (htype == HOOK_INIT) // first hook ever called |
407 | { |
419 | { |
408 | term->self = (void *)newSVptr ((void *)term, "urxvt::term"); |
420 | term->self = (void *)newSVptr ((void *)term, "urxvt::term"); |
409 | hv_store ((HV *)SvRV ((SV *)term->self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0); |
421 | hv_store ((HV *)SvRV ((SV *)term->self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0); |
410 | } |
422 | } |
… | |
… | |
457 | |
469 | |
458 | case DT_STRING: |
470 | case DT_STRING: |
459 | XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0))); |
471 | XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0))); |
460 | break; |
472 | break; |
461 | |
473 | |
|
|
474 | case DT_USTRING_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 | |
462 | case DT_END: |
488 | case DT_END: |
463 | { |
489 | { |
464 | va_end (ap); |
490 | va_end (ap); |
465 | |
491 | |
466 | PUTBACK; |
492 | PUTBACK; |
… | |
… | |
501 | |
527 | |
502 | PROTOTYPES: ENABLE |
528 | PROTOTYPES: ENABLE |
503 | |
529 | |
504 | BOOT: |
530 | BOOT: |
505 | { |
531 | { |
506 | # define set_hookname(sym) av_store (hookname, PP_CONCAT(HOOK_, sym), newSVpv (PP_STRINGIFY(sym), 0)) |
|
|
507 | # define export_const(name) newCONSTSUB (gv_stashpv ("urxvt", 1), #name, newSViv (name)); |
532 | # define export_const(name) newCONSTSUB (gv_stashpv ("urxvt", 1), # name, newSViv (name)); |
508 | AV *hookname = get_av ("urxvt::HOOKNAME", 1); |
533 | AV *hookname = get_av ("urxvt::HOOKNAME", 1); |
509 | set_hookname (INIT); |
534 | # define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0)); |
510 | set_hookname (RESET); |
535 | # include "hookinc.h" |
511 | set_hookname (START); |
536 | # undef def |
512 | set_hookname (DESTROY); |
|
|
513 | set_hookname (SEL_BEGIN); |
|
|
514 | set_hookname (SEL_EXTEND); |
|
|
515 | set_hookname (SEL_MAKE); |
|
|
516 | set_hookname (SEL_GRAB); |
|
|
517 | set_hookname (FOCUS_IN); |
|
|
518 | set_hookname (FOCUS_OUT); |
|
|
519 | set_hookname (VIEW_CHANGE); |
|
|
520 | set_hookname (SCROLL_BACK); |
|
|
521 | set_hookname (TTY_ACTIVITY); |
|
|
522 | set_hookname (OSC_SEQ); |
|
|
523 | set_hookname (REFRESH_BEGIN); |
|
|
524 | set_hookname (REFRESH_END); |
|
|
525 | set_hookname (KEYBOARD_COMMAND); |
|
|
526 | |
537 | |
527 | export_const (DEFAULT_RSTYLE); |
538 | export_const (DEFAULT_RSTYLE); |
528 | export_const (OVERLAY_RSTYLE); |
539 | export_const (OVERLAY_RSTYLE); |
529 | export_const (RS_Bold); |
540 | export_const (RS_Bold); |
530 | export_const (RS_Italic); |
541 | export_const (RS_Italic); |
… | |
… | |
533 | export_const (RS_Uline); |
544 | export_const (RS_Uline); |
534 | |
545 | |
535 | sv_setpv (get_sv ("urxvt::LIBDIR", 1), LIBDIR); |
546 | sv_setpv (get_sv ("urxvt::LIBDIR", 1), LIBDIR); |
536 | } |
547 | } |
537 | |
548 | |
|
|
549 | SV * |
|
|
550 | new (...) |
|
|
551 | CODE: |
|
|
552 | { |
|
|
553 | stringvec *argv = new stringvec; |
|
|
554 | bool success; |
|
|
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 |
|
|
578 | |
538 | void |
579 | void |
539 | set_should_invoke (int htype, int value) |
580 | set_should_invoke (int htype, int value) |
540 | CODE: |
581 | CODE: |
541 | rxvt_perl.should_invoke [htype] = value; |
582 | rxvt_perl.should_invoke [htype] = value; |
542 | |
583 | |
… | |
… | |
604 | } |
645 | } |
605 | OUTPUT: |
646 | OUTPUT: |
606 | RETVAL |
647 | RETVAL |
607 | |
648 | |
608 | MODULE = urxvt PACKAGE = urxvt::term |
649 | MODULE = urxvt PACKAGE = urxvt::term |
|
|
650 | |
|
|
651 | void |
|
|
652 | rxvt_term::destroy () |
609 | |
653 | |
610 | int |
654 | int |
611 | rxvt_term::strwidth (SV *str) |
655 | rxvt_term::strwidth (SV *str) |
612 | CODE: |
656 | CODE: |
613 | { |
657 | { |
… | |
… | |
649 | |
693 | |
650 | rxvt_push_locale (THIS->locale); |
694 | rxvt_push_locale (THIS->locale); |
651 | wchar_t *wstr = rxvt_mbstowcs (data, len); |
695 | wchar_t *wstr = rxvt_mbstowcs (data, len); |
652 | rxvt_pop_locale (); |
696 | rxvt_pop_locale (); |
653 | |
697 | |
654 | char *str = rxvt_wcstoutf8 (wstr); |
698 | RETVAL = wcs2sv (wstr); |
655 | free (wstr); |
699 | free (wstr); |
656 | |
|
|
657 | RETVAL = newSVpv (str, 0); |
|
|
658 | SvUTF8_on (RETVAL); |
|
|
659 | free (str); |
|
|
660 | } |
700 | } |
661 | OUTPUT: |
701 | OUTPUT: |
662 | RETVAL |
702 | RETVAL |
663 | |
703 | |
|
|
704 | # very portable, especially on objects as opposed to pods |
|
|
705 | #define TERM_OFFSET(sym) (((char *)&((TermWin_t *)0)->sym) - (char *)(TermWin_t *)0) |
|
|
706 | |
|
|
707 | #define TERM_OFFSET_width TERM_OFFSET(width) |
|
|
708 | #define TERM_OFFSET_height TERM_OFFSET(height) |
|
|
709 | #define TERM_OFFSET_fwidth TERM_OFFSET(fwidth) |
|
|
710 | #define TERM_OFFSET_fheight TERM_OFFSET(fheight) |
|
|
711 | #define TERM_OFFSET_fbase TERM_OFFSET(fbase) |
|
|
712 | #define TERM_OFFSET_nrow TERM_OFFSET(nrow) |
|
|
713 | #define TERM_OFFSET_ncol TERM_OFFSET(ncol) |
|
|
714 | #define TERM_OFFSET_focus TERM_OFFSET(focus) |
|
|
715 | #define TERM_OFFSET_mapped TERM_OFFSET(mapped) |
|
|
716 | #define TERM_OFFSET_saveLines TERM_OFFSET(saveLines) |
|
|
717 | #define TERM_OFFSET_total_rows TERM_OFFSET(total_rows) |
|
|
718 | #define TERM_OFFSET_nsaved TERM_OFFSET(nsaved) |
|
|
719 | |
664 | int |
720 | int |
665 | rxvt_term::nsaved () |
721 | rxvt_term::width () |
|
|
722 | ALIAS: |
|
|
723 | width = TERM_OFFSET_width |
|
|
724 | height = TERM_OFFSET_height |
|
|
725 | fwidth = TERM_OFFSET_fwidth |
|
|
726 | fheight = TERM_OFFSET_fheight |
|
|
727 | fbase = TERM_OFFSET_fbase |
|
|
728 | nrow = TERM_OFFSET_nrow |
|
|
729 | ncol = TERM_OFFSET_ncol |
|
|
730 | focus = TERM_OFFSET_focus |
|
|
731 | mapped = TERM_OFFSET_mapped |
|
|
732 | saveLines = TERM_OFFSET_saveLines |
|
|
733 | total_rows = TERM_OFFSET_total_rows |
|
|
734 | nsaved = TERM_OFFSET_nsaved |
666 | CODE: |
735 | CODE: |
|
|
736 | RETVAL = *(int *)((char *)THIS + ix); |
|
|
737 | OUTPUT: |
|
|
738 | RETVAL |
|
|
739 | |
|
|
740 | U32 |
|
|
741 | rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle) |
|
|
742 | CODE: |
|
|
743 | { |
667 | RETVAL = THIS->nsaved; |
744 | RETVAL = THIS->rstyle; |
|
|
745 | THIS->rstyle = new_rstyle; |
|
|
746 | } |
668 | OUTPUT: |
747 | OUTPUT: |
669 | RETVAL |
748 | RETVAL |
670 | |
749 | |
671 | int |
750 | int |
672 | rxvt_term::view_start (int newval = -1) |
751 | rxvt_term::view_start (int newval = -1) |
673 | CODE: |
752 | CODE: |
674 | { |
753 | { |
… | |
… | |
681 | } |
760 | } |
682 | } |
761 | } |
683 | OUTPUT: |
762 | OUTPUT: |
684 | RETVAL |
763 | RETVAL |
685 | |
764 | |
686 | int |
|
|
687 | rxvt_term::nrow () |
|
|
688 | CODE: |
|
|
689 | RETVAL = THIS->nrow; |
|
|
690 | OUTPUT: |
|
|
691 | RETVAL |
|
|
692 | |
|
|
693 | int |
|
|
694 | rxvt_term::ncol () |
|
|
695 | CODE: |
|
|
696 | RETVAL = THIS->ncol; |
|
|
697 | OUTPUT: |
|
|
698 | RETVAL |
|
|
699 | |
|
|
700 | void |
765 | void |
701 | rxvt_term::want_refresh () |
766 | rxvt_term::want_refresh () |
702 | CODE: |
767 | CODE: |
703 | THIS->want_refresh = 1; |
768 | THIS->want_refresh = 1; |
704 | |
769 | |
705 | void |
770 | void |
706 | rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0) |
771 | rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS) |
707 | PPCODE: |
772 | PPCODE: |
708 | { |
773 | { |
709 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
774 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
710 | XSRETURN_EMPTY; |
775 | XSRETURN_EMPTY; |
711 | |
776 | |
… | |
… | |
716 | wchar_t *wstr = new wchar_t [THIS->ncol]; |
781 | wchar_t *wstr = new wchar_t [THIS->ncol]; |
717 | |
782 | |
718 | for (int col = 0; col <THIS->ncol; col++) |
783 | for (int col = 0; col <THIS->ncol; col++) |
719 | wstr [col] = l.t [col]; |
784 | wstr [col] = l.t [col]; |
720 | |
785 | |
721 | char *str = rxvt_wcstoutf8 (wstr, THIS->ncol); |
|
|
722 | free (wstr); |
|
|
723 | |
|
|
724 | SV *sv = newSVpv (str, 0); |
|
|
725 | SvUTF8_on (sv); |
|
|
726 | XPUSHs (sv_2mortal (sv)); |
786 | XPUSHs (sv_2mortal (wcs2sv (wstr))); |
727 | free (str); |
787 | |
|
|
788 | delete [] wstr; |
728 | } |
789 | } |
729 | |
790 | |
730 | if (new_text) |
791 | if (new_text) |
731 | { |
792 | { |
732 | wchar_t *wstr = sv2wcs (new_text); |
793 | wchar_t *wstr = sv2wcs (new_text); |
733 | |
794 | |
734 | int len = wcslen (wstr); |
795 | int len = min (wcslen (wstr) - start_ofs, max_len); |
735 | |
796 | |
736 | if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) |
797 | if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) |
737 | { |
798 | { |
738 | free (wstr); |
799 | free (wstr); |
739 | croak ("new_text extends beyond horizontal margins"); |
800 | croak ("new_text extends beyond horizontal margins"); |
740 | } |
801 | } |
741 | |
802 | |
742 | for (int col = start_col; col < start_col + len; col++) |
803 | for (int col = start_col; col < start_col + len; col++) |
743 | { |
804 | { |
744 | l.t [col] = wstr [col - start_col]; |
805 | l.t [col] = wstr [start_ofs + col - start_col]; |
745 | l.r [col] = SET_FONT (l.r [col], THIS->fontset [GET_STYLE (l.r [col])]->find_font (l.t [col])); |
806 | l.r [col] = SET_FONT (l.r [col], THIS->fontset [GET_STYLE (l.r [col])]->find_font (l.t [col])); |
746 | } |
807 | } |
747 | |
808 | |
748 | free (wstr); |
809 | free (wstr); |
749 | } |
810 | } |
750 | } |
811 | } |
751 | |
812 | |
752 | void |
813 | void |
753 | rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0) |
814 | rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS) |
754 | PPCODE: |
815 | PPCODE: |
755 | { |
816 | { |
756 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
817 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
757 | XSRETURN_EMPTY; |
818 | XSRETURN_EMPTY; |
758 | |
819 | |
… | |
… | |
773 | { |
834 | { |
774 | if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV) |
835 | if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV) |
775 | croak ("new_rend must be arrayref"); |
836 | croak ("new_rend must be arrayref"); |
776 | |
837 | |
777 | AV *av = (AV *)SvRV (new_rend); |
838 | AV *av = (AV *)SvRV (new_rend); |
778 | int len = av_len (av) + 1; |
839 | int len = min (av_len (av) + 1 - start_ofs, max_len); |
779 | |
840 | |
780 | if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) |
841 | if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) |
781 | croak ("new_rend array extends beyond horizontal margins"); |
842 | croak ("new_rend array extends beyond horizontal margins"); |
782 | |
843 | |
783 | for (int col = start_col; col < start_col + len; col++) |
844 | for (int col = start_col; col < start_col + len; col++) |
784 | { |
845 | { |
785 | rend_t r = SvIV (*av_fetch (av, col - start_col, 1)) & ~RS_fontMask; |
846 | rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask; |
786 | |
847 | |
787 | l.r [col] = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (l.t [col])); |
848 | l.r [col] = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (l.t [col])); |
788 | } |
849 | } |
789 | } |
850 | } |
790 | } |
851 | } |
791 | |
852 | |
792 | int |
853 | int |
793 | rxvt_term::ROW_l (int row_number, int new_length = -2) |
854 | rxvt_term::ROW_l (int row_number, int new_length = -1) |
794 | CODE: |
855 | CODE: |
795 | { |
856 | { |
796 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
857 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
797 | XSRETURN_EMPTY; |
858 | XSRETURN_EMPTY; |
798 | |
859 | |
799 | line_t &l = ROW(row_number); |
860 | line_t &l = ROW(row_number); |
800 | RETVAL = l.l < 0 ? THIS->ncol : l.l; |
861 | RETVAL = l.l; |
801 | |
862 | |
802 | if (new_length >= -1) |
863 | if (new_length >= 0) |
803 | l.l = new_length; |
864 | l.l = new_length; |
804 | } |
865 | } |
805 | OUTPUT: |
866 | OUTPUT: |
806 | RETVAL |
867 | RETVAL |
807 | |
868 | |
808 | bool |
869 | bool |
809 | rxvt_term::ROW_is_longer (int row_number) |
870 | rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1) |
810 | CODE: |
871 | CODE: |
811 | { |
872 | { |
812 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
873 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
813 | XSRETURN_EMPTY; |
874 | XSRETURN_EMPTY; |
814 | |
875 | |
815 | line_t &l = ROW(row_number); |
876 | line_t &l = ROW(row_number); |
816 | RETVAL = l.l < 0; |
877 | RETVAL = l.is_longer (); |
|
|
878 | |
|
|
879 | if (new_is_longer >= 0) |
|
|
880 | l.is_longer (new_is_longer); |
817 | } |
881 | } |
818 | OUTPUT: |
882 | OUTPUT: |
819 | RETVAL |
883 | RETVAL |
820 | |
884 | |
821 | SV * |
885 | SV * |
… | |
… | |
831 | void |
895 | void |
832 | rxvt_term::_resource (char *name, int index, SV *newval = 0) |
896 | rxvt_term::_resource (char *name, int index, SV *newval = 0) |
833 | PPCODE: |
897 | PPCODE: |
834 | { |
898 | { |
835 | struct resval { const char *name; int value; } rslist [] = { |
899 | struct resval { const char *name; int value; } rslist [] = { |
836 | # define Rs_def(name) { # name, Rs_ ## name }, |
900 | # define def(name) { # name, Rs_ ## name }, |
837 | # define Rs_reserve(name,count) |
901 | # define reserve(name,count) |
838 | # include "rsinc.h" |
902 | # include "rsinc.h" |
839 | # undef Rs_def |
903 | # undef def |
840 | # undef Rs_reserve |
904 | # undef reserve |
841 | }; |
905 | }; |
842 | |
906 | |
843 | struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]); |
907 | struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]); |
844 | |
908 | |
845 | do { |
909 | do { |
… | |
… | |
867 | THIS->rs [index] = 0; |
931 | THIS->rs [index] = 0; |
868 | } |
932 | } |
869 | } |
933 | } |
870 | |
934 | |
871 | void |
935 | void |
872 | rxvt_term::selection_mark (...) |
936 | rxvt_term::cur (...) |
873 | PROTOTYPE: $;$$ |
937 | PROTOTYPE: $;$$ |
874 | ALIAS: |
938 | ALIAS: |
|
|
939 | screen_cur = 0 |
875 | selection_beg = 1 |
940 | selection_beg = 1 |
876 | selection_end = 2 |
941 | selection_end = 2 |
|
|
942 | selection_mark = 3 |
877 | PPCODE: |
943 | PPCODE: |
878 | { |
944 | { |
879 | row_col_t &sel = ix == 1 ? THIS->selection.beg |
945 | row_col_t &rc = ix == 0 ? THIS->screen.cur |
|
|
946 | : ix == 1 ? THIS->selection.beg |
880 | : ix == 2 ? THIS->selection.end |
947 | : ix == 2 ? THIS->selection.end |
881 | : THIS->selection.mark; |
948 | : THIS->selection.mark; |
882 | |
949 | |
883 | if (GIMME_V != G_VOID) |
950 | if (GIMME_V != G_VOID) |
884 | { |
951 | { |
885 | EXTEND (SP, 2); |
952 | EXTEND (SP, 2); |
886 | PUSHs (sv_2mortal (newSViv (sel.row))); |
953 | PUSHs (sv_2mortal (newSViv (rc.row))); |
887 | PUSHs (sv_2mortal (newSViv (sel.col))); |
954 | PUSHs (sv_2mortal (newSViv (rc.col))); |
888 | } |
955 | } |
889 | |
956 | |
890 | if (items == 3) |
957 | if (items == 3) |
891 | { |
958 | { |
892 | sel.row = clamp (SvIV (ST (1)), -THIS->nsaved, THIS->nrow - 1); |
959 | rc.row = clamp (SvIV (ST (1)), -THIS->nsaved, THIS->nrow - 1); |
893 | sel.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1); |
960 | rc.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1); |
894 | |
961 | |
895 | if (ix) |
962 | if (ix) |
896 | THIS->want_refresh = 1; |
963 | THIS->want_refresh = 1; |
897 | } |
964 | } |
898 | } |
965 | } |
… | |
… | |
903 | void |
970 | void |
904 | rxvt_term::selection (SV *newtext = 0) |
971 | rxvt_term::selection (SV *newtext = 0) |
905 | PPCODE: |
972 | PPCODE: |
906 | { |
973 | { |
907 | if (GIMME_V != G_VOID) |
974 | if (GIMME_V != G_VOID) |
908 | { |
975 | XPUSHs (sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))); |
909 | char *sel = rxvt_wcstoutf8 (THIS->selection.text, THIS->selection.len); |
|
|
910 | SV *sv = newSVpv (sel, 0); |
|
|
911 | SvUTF8_on (sv); |
|
|
912 | free (sel); |
|
|
913 | XPUSHs (sv_2mortal (sv)); |
|
|
914 | } |
|
|
915 | |
976 | |
916 | if (newtext) |
977 | if (newtext) |
917 | { |
978 | { |
918 | free (THIS->selection.text); |
979 | free (THIS->selection.text); |
919 | |
980 | |
920 | THIS->selection.text = sv2wcs (newtext); |
981 | THIS->selection.text = sv2wcs (newtext); |
921 | THIS->selection.len = wcslen (THIS->selection.text); |
982 | THIS->selection.len = wcslen (THIS->selection.text); |
922 | } |
983 | } |
923 | } |
984 | } |
|
|
985 | |
|
|
986 | void |
|
|
987 | rxvt_term::scr_add_lines (SV *string) |
|
|
988 | CODE: |
|
|
989 | { |
|
|
990 | 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--; ) |
924 | |
996 | { |
|
|
997 | ustr [i] = wstr [i]; |
|
|
998 | nlines += ustr [i] == '\012'; |
|
|
999 | } |
|
|
1000 | |
|
|
1001 | THIS->scr_add_lines (ustr, nlines, wlen); |
|
|
1002 | |
|
|
1003 | free (wstr); |
|
|
1004 | delete [] ustr; |
|
|
1005 | } |
|
|
1006 | |
925 | void |
1007 | void |
926 | rxvt_term::tt_write (SV *octets) |
1008 | rxvt_term::tt_write (SV *octets) |
927 | INIT: |
1009 | INIT: |
928 | STRLEN len; |
1010 | STRLEN len; |
929 | char *str = SvPVbyte (octets, len); |
1011 | char *str = SvPVbyte (octets, len); |
930 | C_ARGS: |
1012 | C_ARGS: |
931 | (unsigned char *)str, len |
1013 | str, len |
|
|
1014 | |
|
|
1015 | void |
|
|
1016 | rxvt_term::cmd_parse (SV *octets) |
|
|
1017 | CODE: |
|
|
1018 | { |
|
|
1019 | STRLEN len; |
|
|
1020 | char *str = SvPVbyte (octets, len); |
|
|
1021 | |
|
|
1022 | char *old_cmdbuf_ptr = THIS->cmdbuf_ptr; |
|
|
1023 | char *old_cmdbuf_endp = THIS->cmdbuf_endp; |
|
|
1024 | |
|
|
1025 | THIS->cmdbuf_ptr = str; |
|
|
1026 | THIS->cmdbuf_endp = str + len; |
|
|
1027 | |
|
|
1028 | THIS->cmd_parse (); |
|
|
1029 | |
|
|
1030 | THIS->cmdbuf_ptr = old_cmdbuf_ptr; |
|
|
1031 | THIS->cmdbuf_endp = old_cmdbuf_endp; |
|
|
1032 | } |
932 | |
1033 | |
933 | SV * |
1034 | SV * |
934 | rxvt_term::overlay (int x, int y, int w, int h, int rstyle = OVERLAY_RSTYLE, int border = 2) |
1035 | rxvt_term::overlay (int x, int y, int w, int h, int rstyle = OVERLAY_RSTYLE, int border = 2) |
935 | CODE: |
1036 | CODE: |
936 | { |
1037 | { |