… | |
… | |
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_STRING_LEN: |
|
|
475 | { |
|
|
476 | char *str = va_arg (ap, char *); |
|
|
477 | int len = va_arg (ap, int); |
|
|
478 | |
|
|
479 | XPUSHs (sv_2mortal (newSVpvn (str, len))); |
|
|
480 | } |
|
|
481 | break; |
|
|
482 | |
|
|
483 | case DT_XEVENT: |
|
|
484 | { |
|
|
485 | XEvent *xe = va_arg (ap, XEvent *); |
|
|
486 | HV *hv = newHV (); |
|
|
487 | |
|
|
488 | # define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0) |
|
|
489 | # define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0) |
|
|
490 | # undef set |
|
|
491 | |
|
|
492 | setiv (type, xe->type); |
|
|
493 | setiv (send_event, xe->xany.send_event); |
|
|
494 | setiv (serial, xe->xany.serial); |
|
|
495 | |
|
|
496 | switch (xe->type) |
|
|
497 | { |
|
|
498 | case KeyPress: |
|
|
499 | case KeyRelease: |
|
|
500 | case ButtonPress: |
|
|
501 | case ButtonRelease: |
|
|
502 | case MotionNotify: |
|
|
503 | setiv (time, xe->xmotion.time); |
|
|
504 | setiv (x, xe->xmotion.x); |
|
|
505 | setiv (y, xe->xmotion.y); |
|
|
506 | setiv (row, xe->xmotion.y / term->fheight); |
|
|
507 | setiv (col, xe->xmotion.x / term->fwidth); |
|
|
508 | setiv (x_root, xe->xmotion.x_root); |
|
|
509 | setiv (y_root, xe->xmotion.y_root); |
|
|
510 | setiv (state, xe->xmotion.state); |
|
|
511 | break; |
|
|
512 | } |
|
|
513 | |
|
|
514 | switch (xe->type) |
|
|
515 | { |
|
|
516 | case KeyPress: |
|
|
517 | case KeyRelease: |
|
|
518 | setiv (keycode, xe->xkey.keycode); |
|
|
519 | break; |
|
|
520 | |
|
|
521 | case ButtonPress: |
|
|
522 | case ButtonRelease: |
|
|
523 | setiv (button, xe->xbutton.button); |
|
|
524 | break; |
|
|
525 | |
|
|
526 | case MotionNotify: |
|
|
527 | setiv (is_hint, xe->xmotion.is_hint); |
|
|
528 | break; |
|
|
529 | } |
|
|
530 | |
|
|
531 | XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); |
|
|
532 | } |
|
|
533 | break; |
|
|
534 | |
|
|
535 | case DT_USTRING_LEN: |
|
|
536 | { |
|
|
537 | unicode_t *ustr = va_arg (ap, unicode_t *); |
|
|
538 | int ulen = va_arg (ap, int); |
|
|
539 | wchar_t *wstr = new wchar_t [ulen]; |
|
|
540 | |
|
|
541 | for (int i = ulen; i--; ) |
|
|
542 | wstr [i] = ustr [i]; |
|
|
543 | |
|
|
544 | XPUSHs (sv_2mortal (wcs2sv (wstr, ulen))); |
|
|
545 | |
|
|
546 | delete [] wstr; |
|
|
547 | } |
|
|
548 | |
462 | case DT_END: |
549 | case DT_END: |
463 | { |
550 | { |
464 | va_end (ap); |
551 | va_end (ap); |
465 | |
552 | |
466 | PUTBACK; |
553 | PUTBACK; |
… | |
… | |
501 | |
588 | |
502 | PROTOTYPES: ENABLE |
589 | PROTOTYPES: ENABLE |
503 | |
590 | |
504 | BOOT: |
591 | BOOT: |
505 | { |
592 | { |
506 | # define export_const(name) newCONSTSUB (gv_stashpv ("urxvt", 1), #name, newSViv (name)); |
593 | # define export_const(name) newCONSTSUB (gv_stashpv ("urxvt", 1), # name, newSViv (name)); |
507 | AV *hookname = get_av ("urxvt::HOOKNAME", 1); |
594 | AV *hookname = get_av ("urxvt::HOOKNAME", 1); |
508 | # define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0)); |
595 | # define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0)); |
509 | # include "hookinc.h" |
596 | # include "hookinc.h" |
510 | # undef def |
597 | # undef def |
511 | |
598 | |
… | |
… | |
518 | export_const (RS_Uline); |
605 | export_const (RS_Uline); |
519 | |
606 | |
520 | sv_setpv (get_sv ("urxvt::LIBDIR", 1), LIBDIR); |
607 | sv_setpv (get_sv ("urxvt::LIBDIR", 1), LIBDIR); |
521 | } |
608 | } |
522 | |
609 | |
|
|
610 | SV * |
|
|
611 | new (...) |
|
|
612 | CODE: |
|
|
613 | { |
|
|
614 | stringvec *argv = new stringvec; |
|
|
615 | bool success; |
|
|
616 | |
|
|
617 | for (int i = 0; i < items ;i++) |
|
|
618 | argv->push_back (strdup (SvPVbyte_nolen (ST (i)))); |
|
|
619 | |
|
|
620 | rxvt_term *term = new rxvt_term; |
|
|
621 | |
|
|
622 | term->argv = argv; |
|
|
623 | |
|
|
624 | try |
|
|
625 | { |
|
|
626 | if (!term->init (argv->size (), argv->begin ())) |
|
|
627 | term = 0; |
|
|
628 | } |
|
|
629 | catch (const class rxvt_failure_exception &e) |
|
|
630 | { |
|
|
631 | term->destroy (); |
|
|
632 | croak ("exception caught while initializing new terminal instance"); |
|
|
633 | } |
|
|
634 | |
|
|
635 | RETVAL = term && term->self ? newSVterm (term) : &PL_sv_undef; |
|
|
636 | } |
|
|
637 | OUTPUT: |
|
|
638 | RETVAL |
|
|
639 | |
523 | void |
640 | void |
524 | set_should_invoke (int htype, int value) |
641 | set_should_invoke (int htype, int value) |
525 | CODE: |
642 | CODE: |
526 | rxvt_perl.should_invoke [htype] = value; |
643 | rxvt_perl.should_invoke [htype] = value; |
527 | |
644 | |
… | |
… | |
589 | } |
706 | } |
590 | OUTPUT: |
707 | OUTPUT: |
591 | RETVAL |
708 | RETVAL |
592 | |
709 | |
593 | MODULE = urxvt PACKAGE = urxvt::term |
710 | MODULE = urxvt PACKAGE = urxvt::term |
|
|
711 | |
|
|
712 | void |
|
|
713 | rxvt_term::destroy () |
594 | |
714 | |
595 | int |
715 | int |
596 | rxvt_term::strwidth (SV *str) |
716 | rxvt_term::strwidth (SV *str) |
597 | CODE: |
717 | CODE: |
598 | { |
718 | { |
… | |
… | |
634 | |
754 | |
635 | rxvt_push_locale (THIS->locale); |
755 | rxvt_push_locale (THIS->locale); |
636 | wchar_t *wstr = rxvt_mbstowcs (data, len); |
756 | wchar_t *wstr = rxvt_mbstowcs (data, len); |
637 | rxvt_pop_locale (); |
757 | rxvt_pop_locale (); |
638 | |
758 | |
639 | char *str = rxvt_wcstoutf8 (wstr); |
759 | RETVAL = wcs2sv (wstr); |
640 | free (wstr); |
760 | free (wstr); |
641 | |
|
|
642 | RETVAL = newSVpv (str, 0); |
|
|
643 | SvUTF8_on (RETVAL); |
|
|
644 | free (str); |
|
|
645 | } |
761 | } |
646 | OUTPUT: |
762 | OUTPUT: |
647 | RETVAL |
763 | RETVAL |
648 | |
764 | |
|
|
765 | # very portable, especially on objects as opposed to pods |
|
|
766 | #define TERM_OFFSET(sym) (((char *)&((TermWin_t *)0)->sym) - (char *)(TermWin_t *)0) |
|
|
767 | |
|
|
768 | #define TERM_OFFSET_width TERM_OFFSET(width) |
|
|
769 | #define TERM_OFFSET_height TERM_OFFSET(height) |
|
|
770 | #define TERM_OFFSET_fwidth TERM_OFFSET(fwidth) |
|
|
771 | #define TERM_OFFSET_fheight TERM_OFFSET(fheight) |
|
|
772 | #define TERM_OFFSET_fbase TERM_OFFSET(fbase) |
|
|
773 | #define TERM_OFFSET_nrow TERM_OFFSET(nrow) |
|
|
774 | #define TERM_OFFSET_ncol TERM_OFFSET(ncol) |
|
|
775 | #define TERM_OFFSET_focus TERM_OFFSET(focus) |
|
|
776 | #define TERM_OFFSET_mapped TERM_OFFSET(mapped) |
|
|
777 | #define TERM_OFFSET_saveLines TERM_OFFSET(saveLines) |
|
|
778 | #define TERM_OFFSET_total_rows TERM_OFFSET(total_rows) |
|
|
779 | #define TERM_OFFSET_nsaved TERM_OFFSET(nsaved) |
|
|
780 | |
649 | int |
781 | int |
|
|
782 | rxvt_term::width () |
|
|
783 | ALIAS: |
|
|
784 | width = TERM_OFFSET_width |
|
|
785 | height = TERM_OFFSET_height |
|
|
786 | fwidth = TERM_OFFSET_fwidth |
|
|
787 | fheight = TERM_OFFSET_fheight |
|
|
788 | fbase = TERM_OFFSET_fbase |
|
|
789 | nrow = TERM_OFFSET_nrow |
|
|
790 | ncol = TERM_OFFSET_ncol |
|
|
791 | focus = TERM_OFFSET_focus |
|
|
792 | mapped = TERM_OFFSET_mapped |
|
|
793 | saveLines = TERM_OFFSET_saveLines |
|
|
794 | total_rows = TERM_OFFSET_total_rows |
|
|
795 | nsaved = TERM_OFFSET_nsaved |
|
|
796 | CODE: |
|
|
797 | RETVAL = *(int *)((char *)THIS + ix); |
|
|
798 | OUTPUT: |
|
|
799 | RETVAL |
|
|
800 | |
|
|
801 | U32 |
650 | rxvt_term::nsaved () |
802 | rxvt_term::vt () |
651 | CODE: |
803 | CODE: |
652 | RETVAL = THIS->nsaved; |
804 | RETVAL = THIS->vt; |
653 | OUTPUT: |
805 | OUTPUT: |
654 | RETVAL |
806 | RETVAL |
|
|
807 | |
|
|
808 | U32 |
|
|
809 | rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle) |
|
|
810 | CODE: |
|
|
811 | { |
|
|
812 | RETVAL = THIS->rstyle; |
|
|
813 | THIS->rstyle = new_rstyle; |
|
|
814 | } |
|
|
815 | OUTPUT: |
|
|
816 | RETVAL |
655 | |
817 | |
656 | int |
818 | int |
657 | rxvt_term::view_start (int newval = -1) |
819 | rxvt_term::view_start (int newval = -1) |
658 | CODE: |
820 | CODE: |
659 | { |
821 | { |
… | |
… | |
666 | } |
828 | } |
667 | } |
829 | } |
668 | OUTPUT: |
830 | OUTPUT: |
669 | RETVAL |
831 | RETVAL |
670 | |
832 | |
671 | int |
|
|
672 | rxvt_term::nrow () |
|
|
673 | CODE: |
|
|
674 | RETVAL = THIS->nrow; |
|
|
675 | OUTPUT: |
|
|
676 | RETVAL |
|
|
677 | |
|
|
678 | int |
|
|
679 | rxvt_term::ncol () |
|
|
680 | CODE: |
|
|
681 | RETVAL = THIS->ncol; |
|
|
682 | OUTPUT: |
|
|
683 | RETVAL |
|
|
684 | |
|
|
685 | void |
833 | void |
686 | rxvt_term::want_refresh () |
834 | rxvt_term::want_refresh () |
687 | CODE: |
835 | CODE: |
688 | THIS->want_refresh = 1; |
836 | THIS->want_refresh = 1; |
689 | |
837 | |
690 | void |
838 | void |
691 | rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0) |
839 | rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS) |
692 | PPCODE: |
840 | PPCODE: |
693 | { |
841 | { |
694 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
842 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
695 | XSRETURN_EMPTY; |
843 | XSRETURN_EMPTY; |
696 | |
844 | |
… | |
… | |
701 | wchar_t *wstr = new wchar_t [THIS->ncol]; |
849 | wchar_t *wstr = new wchar_t [THIS->ncol]; |
702 | |
850 | |
703 | for (int col = 0; col <THIS->ncol; col++) |
851 | for (int col = 0; col <THIS->ncol; col++) |
704 | wstr [col] = l.t [col]; |
852 | wstr [col] = l.t [col]; |
705 | |
853 | |
706 | char *str = rxvt_wcstoutf8 (wstr, THIS->ncol); |
|
|
707 | free (wstr); |
|
|
708 | |
|
|
709 | SV *sv = newSVpv (str, 0); |
|
|
710 | SvUTF8_on (sv); |
|
|
711 | XPUSHs (sv_2mortal (sv)); |
854 | XPUSHs (sv_2mortal (wcs2sv (wstr))); |
712 | free (str); |
855 | |
|
|
856 | delete [] wstr; |
713 | } |
857 | } |
714 | |
858 | |
715 | if (new_text) |
859 | if (new_text) |
716 | { |
860 | { |
717 | wchar_t *wstr = sv2wcs (new_text); |
861 | wchar_t *wstr = sv2wcs (new_text); |
718 | |
862 | |
719 | int len = wcslen (wstr); |
863 | int len = min (wcslen (wstr) - start_ofs, max_len); |
720 | |
864 | |
721 | if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) |
865 | if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) |
722 | { |
866 | { |
723 | free (wstr); |
867 | free (wstr); |
724 | croak ("new_text extends beyond horizontal margins"); |
868 | croak ("new_text extends beyond horizontal margins"); |
725 | } |
869 | } |
726 | |
870 | |
727 | for (int col = start_col; col < start_col + len; col++) |
871 | for (int col = start_col; col < start_col + len; col++) |
728 | { |
872 | { |
729 | l.t [col] = wstr [col - start_col]; |
873 | l.t [col] = wstr [start_ofs + col - start_col]; |
730 | l.r [col] = SET_FONT (l.r [col], THIS->fontset [GET_STYLE (l.r [col])]->find_font (l.t [col])); |
874 | l.r [col] = SET_FONT (l.r [col], THIS->fontset [GET_STYLE (l.r [col])]->find_font (l.t [col])); |
731 | } |
875 | } |
732 | |
876 | |
733 | free (wstr); |
877 | free (wstr); |
734 | } |
878 | } |
735 | } |
879 | } |
736 | |
880 | |
737 | void |
881 | void |
738 | rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0) |
882 | rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS) |
739 | PPCODE: |
883 | PPCODE: |
740 | { |
884 | { |
741 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
885 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
742 | XSRETURN_EMPTY; |
886 | XSRETURN_EMPTY; |
743 | |
887 | |
… | |
… | |
758 | { |
902 | { |
759 | if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV) |
903 | if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV) |
760 | croak ("new_rend must be arrayref"); |
904 | croak ("new_rend must be arrayref"); |
761 | |
905 | |
762 | AV *av = (AV *)SvRV (new_rend); |
906 | AV *av = (AV *)SvRV (new_rend); |
763 | int len = av_len (av) + 1; |
907 | int len = min (av_len (av) + 1 - start_ofs, max_len); |
764 | |
908 | |
765 | if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) |
909 | if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) |
766 | croak ("new_rend array extends beyond horizontal margins"); |
910 | croak ("new_rend array extends beyond horizontal margins"); |
767 | |
911 | |
768 | for (int col = start_col; col < start_col + len; col++) |
912 | for (int col = start_col; col < start_col + len; col++) |
769 | { |
913 | { |
770 | rend_t r = SvIV (*av_fetch (av, col - start_col, 1)) & ~RS_fontMask; |
914 | rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask; |
771 | |
915 | |
772 | l.r [col] = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (l.t [col])); |
916 | l.r [col] = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (l.t [col])); |
773 | } |
917 | } |
774 | } |
918 | } |
775 | } |
919 | } |
776 | |
920 | |
777 | int |
921 | int |
778 | rxvt_term::ROW_l (int row_number, int new_length = -2) |
922 | rxvt_term::ROW_l (int row_number, int new_length = -1) |
779 | CODE: |
923 | CODE: |
780 | { |
924 | { |
781 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
925 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
782 | XSRETURN_EMPTY; |
926 | XSRETURN_EMPTY; |
783 | |
927 | |
784 | line_t &l = ROW(row_number); |
928 | line_t &l = ROW(row_number); |
785 | RETVAL = l.l < 0 ? THIS->ncol : l.l; |
929 | RETVAL = l.l; |
786 | |
930 | |
787 | if (new_length >= -1) |
931 | if (new_length >= 0) |
788 | l.l = new_length; |
932 | l.l = new_length; |
789 | } |
933 | } |
790 | OUTPUT: |
934 | OUTPUT: |
791 | RETVAL |
935 | RETVAL |
792 | |
936 | |
793 | bool |
937 | bool |
794 | rxvt_term::ROW_is_longer (int row_number) |
938 | rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1) |
795 | CODE: |
939 | CODE: |
796 | { |
940 | { |
797 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
941 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
798 | XSRETURN_EMPTY; |
942 | XSRETURN_EMPTY; |
799 | |
943 | |
800 | line_t &l = ROW(row_number); |
944 | line_t &l = ROW(row_number); |
801 | RETVAL = l.l < 0; |
945 | RETVAL = l.is_longer (); |
|
|
946 | |
|
|
947 | if (new_is_longer >= 0) |
|
|
948 | l.is_longer (new_is_longer); |
802 | } |
949 | } |
803 | OUTPUT: |
950 | OUTPUT: |
804 | RETVAL |
951 | RETVAL |
805 | |
952 | |
806 | SV * |
953 | SV * |
… | |
… | |
852 | THIS->rs [index] = 0; |
999 | THIS->rs [index] = 0; |
853 | } |
1000 | } |
854 | } |
1001 | } |
855 | |
1002 | |
856 | void |
1003 | void |
857 | rxvt_term::selection_mark (...) |
1004 | rxvt_term::cur (...) |
858 | PROTOTYPE: $;$$ |
1005 | PROTOTYPE: $;$$ |
859 | ALIAS: |
1006 | ALIAS: |
|
|
1007 | screen_cur = 0 |
860 | selection_beg = 1 |
1008 | selection_beg = 1 |
861 | selection_end = 2 |
1009 | selection_end = 2 |
|
|
1010 | selection_mark = 3 |
862 | PPCODE: |
1011 | PPCODE: |
863 | { |
1012 | { |
864 | row_col_t &sel = ix == 1 ? THIS->selection.beg |
1013 | row_col_t &rc = ix == 0 ? THIS->screen.cur |
|
|
1014 | : ix == 1 ? THIS->selection.beg |
865 | : ix == 2 ? THIS->selection.end |
1015 | : ix == 2 ? THIS->selection.end |
866 | : THIS->selection.mark; |
1016 | : THIS->selection.mark; |
867 | |
1017 | |
868 | if (GIMME_V != G_VOID) |
1018 | if (GIMME_V != G_VOID) |
869 | { |
1019 | { |
870 | EXTEND (SP, 2); |
1020 | EXTEND (SP, 2); |
871 | PUSHs (sv_2mortal (newSViv (sel.row))); |
1021 | PUSHs (sv_2mortal (newSViv (rc.row))); |
872 | PUSHs (sv_2mortal (newSViv (sel.col))); |
1022 | PUSHs (sv_2mortal (newSViv (rc.col))); |
873 | } |
1023 | } |
874 | |
1024 | |
875 | if (items == 3) |
1025 | if (items == 3) |
876 | { |
1026 | { |
877 | sel.row = clamp (SvIV (ST (1)), -THIS->nsaved, THIS->nrow - 1); |
1027 | rc.row = clamp (SvIV (ST (1)), -THIS->nsaved, THIS->nrow - 1); |
878 | sel.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1); |
1028 | rc.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1); |
879 | |
1029 | |
880 | if (ix) |
1030 | if (ix) |
881 | THIS->want_refresh = 1; |
1031 | THIS->want_refresh = 1; |
882 | } |
1032 | } |
883 | } |
1033 | } |
… | |
… | |
888 | void |
1038 | void |
889 | rxvt_term::selection (SV *newtext = 0) |
1039 | rxvt_term::selection (SV *newtext = 0) |
890 | PPCODE: |
1040 | PPCODE: |
891 | { |
1041 | { |
892 | if (GIMME_V != G_VOID) |
1042 | if (GIMME_V != G_VOID) |
893 | { |
1043 | XPUSHs (sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))); |
894 | char *sel = rxvt_wcstoutf8 (THIS->selection.text, THIS->selection.len); |
|
|
895 | SV *sv = newSVpv (sel, 0); |
|
|
896 | SvUTF8_on (sv); |
|
|
897 | free (sel); |
|
|
898 | XPUSHs (sv_2mortal (sv)); |
|
|
899 | } |
|
|
900 | |
1044 | |
901 | if (newtext) |
1045 | if (newtext) |
902 | { |
1046 | { |
903 | free (THIS->selection.text); |
1047 | free (THIS->selection.text); |
904 | |
1048 | |
905 | THIS->selection.text = sv2wcs (newtext); |
1049 | THIS->selection.text = sv2wcs (newtext); |
906 | THIS->selection.len = wcslen (THIS->selection.text); |
1050 | THIS->selection.len = wcslen (THIS->selection.text); |
907 | } |
1051 | } |
908 | } |
1052 | } |
|
|
1053 | |
|
|
1054 | void |
|
|
1055 | rxvt_term::scr_add_lines (SV *string) |
|
|
1056 | CODE: |
|
|
1057 | { |
|
|
1058 | wchar_t *wstr = sv2wcs (string); |
|
|
1059 | int wlen = wcslen (wstr); |
|
|
1060 | unicode_t *ustr = new unicode_t [wlen]; |
|
|
1061 | int nlines = 0; |
|
|
1062 | |
|
|
1063 | for (int i = wlen; i--; ) |
909 | |
1064 | { |
|
|
1065 | ustr [i] = wstr [i]; |
|
|
1066 | nlines += ustr [i] == '\012'; |
|
|
1067 | } |
|
|
1068 | |
|
|
1069 | THIS->scr_add_lines (ustr, nlines, wlen); |
|
|
1070 | |
|
|
1071 | free (wstr); |
|
|
1072 | delete [] ustr; |
|
|
1073 | } |
|
|
1074 | |
910 | void |
1075 | void |
911 | rxvt_term::tt_write (SV *octets) |
1076 | rxvt_term::tt_write (SV *octets) |
912 | INIT: |
1077 | INIT: |
913 | STRLEN len; |
1078 | STRLEN len; |
914 | char *str = SvPVbyte (octets, len); |
1079 | char *str = SvPVbyte (octets, len); |
915 | C_ARGS: |
1080 | C_ARGS: |
916 | (unsigned char *)str, len |
1081 | str, len |
|
|
1082 | |
|
|
1083 | void |
|
|
1084 | rxvt_term::cmd_parse (SV *octets) |
|
|
1085 | CODE: |
|
|
1086 | { |
|
|
1087 | STRLEN len; |
|
|
1088 | char *str = SvPVbyte (octets, len); |
|
|
1089 | |
|
|
1090 | char *old_cmdbuf_ptr = THIS->cmdbuf_ptr; |
|
|
1091 | char *old_cmdbuf_endp = THIS->cmdbuf_endp; |
|
|
1092 | |
|
|
1093 | THIS->cmdbuf_ptr = str; |
|
|
1094 | THIS->cmdbuf_endp = str + len; |
|
|
1095 | |
|
|
1096 | THIS->cmd_parse (); |
|
|
1097 | |
|
|
1098 | THIS->cmdbuf_ptr = old_cmdbuf_ptr; |
|
|
1099 | THIS->cmdbuf_endp = old_cmdbuf_endp; |
|
|
1100 | } |
917 | |
1101 | |
918 | SV * |
1102 | SV * |
919 | rxvt_term::overlay (int x, int y, int w, int h, int rstyle = OVERLAY_RSTYLE, int border = 2) |
1103 | rxvt_term::overlay (int x, int y, int w, int h, int rstyle = OVERLAY_RSTYLE, int border = 2) |
920 | CODE: |
1104 | CODE: |
921 | { |
1105 | { |