… | |
… | |
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 | |
61 | //TODO: use magic |
73 | //TODO: use magic |
62 | static SV * |
74 | static SV * |
63 | newSVptr (void *ptr, const char *klass) |
75 | newSVptr (void *ptr, const char *klass) |
64 | { |
76 | { |
65 | HV *hv = newHV (); |
77 | HV *hv = newHV (); |
66 | hv_store (hv, "_ptr", 4, newSViv ((long)ptr), 0); |
78 | sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0); |
67 | return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1)); |
79 | return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1)); |
|
|
80 | } |
|
|
81 | |
|
|
82 | static void |
|
|
83 | clearSVptr (SV *sv) |
|
|
84 | { |
|
|
85 | if (SvROK (sv)) |
|
|
86 | sv = SvRV (sv); |
|
|
87 | |
|
|
88 | hv_clear ((HV *)sv); |
|
|
89 | sv_unmagic (sv, PERL_MAGIC_ext); |
68 | } |
90 | } |
69 | |
91 | |
70 | static long |
92 | static long |
71 | SvPTR (SV *sv, const char *klass) |
93 | SvPTR (SV *sv, const char *klass) |
72 | { |
94 | { |
73 | if (!sv_derived_from (sv, klass)) |
95 | if (!sv_derived_from (sv, klass)) |
74 | croak ("object of type %s expected", klass); |
96 | croak ("object of type %s expected", klass); |
75 | |
97 | |
76 | IV iv = SvIV (*hv_fetch ((HV *)SvRV (sv), "_ptr", 4, 1)); |
98 | MAGIC *mg = mg_find (SvRV (sv), PERL_MAGIC_ext); |
77 | |
99 | |
78 | if (!iv) |
100 | if (!mg) |
79 | croak ("perl code used %s object, but C++ object is already destroyed, caught", klass); |
101 | croak ("perl code used %s object, but C++ object is already destroyed, caught", klass); |
80 | |
102 | |
81 | return (long)iv; |
103 | return (long)mg->mg_ptr; |
82 | } |
104 | } |
83 | |
105 | |
84 | #define newSVterm(term) SvREFCNT_inc ((SV *)term->self) |
106 | #define newSVterm(term) SvREFCNT_inc ((SV *)term->self) |
85 | #define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term") |
107 | #define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term") |
86 | |
108 | |
… | |
… | |
186 | rend_t **rend; |
208 | rend_t **rend; |
187 | |
209 | |
188 | overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border); |
210 | overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border); |
189 | ~overlay (); |
211 | ~overlay (); |
190 | |
212 | |
|
|
213 | void show (); |
|
|
214 | void hide (); |
|
|
215 | |
191 | void swap (); |
216 | void swap (); |
192 | |
217 | |
193 | void set (int x, int y, SV *str, SV *rend); |
218 | void set (int x, int y, SV *str, SV *rend); |
194 | }; |
219 | }; |
195 | |
220 | |
… | |
… | |
202 | h += 2; |
227 | h += 2; |
203 | } |
228 | } |
204 | |
229 | |
205 | text = new text_t *[h]; |
230 | text = new text_t *[h]; |
206 | rend = new rend_t *[h]; |
231 | rend = new rend_t *[h]; |
207 | |
232 | |
208 | for (int y = 0; y < h; y++) |
233 | for (int y = 0; y < h; y++) |
209 | { |
234 | { |
210 | text_t *tp = text[y] = new text_t[w]; |
235 | text_t *tp = text[y] = new text_t[w]; |
211 | rend_t *rp = rend[y] = new rend_t[w]; |
236 | rend_t *rp = rend[y] = new rend_t[w]; |
212 | |
237 | |
213 | text_t t0, t1, t2; |
238 | text_t t0, t1, t2; |
214 | rend_t r = rstyle; |
239 | rend_t r = rstyle; |
215 | |
240 | |
216 | if (border == 2) |
241 | if (border == 2) |
217 | { |
242 | { |
218 | if (y == 0) |
243 | if (y == 0) |
219 | t0 = 0x2554, t1 = 0x2550, t2 = 0x2557; |
244 | t0 = 0x2554, t1 = 0x2550, t2 = 0x2557; |
220 | else if (y < h - 1) |
245 | else if (y < h - 1) |
221 | t0 = 0x2551, t1 = 0x0020, t2 = 0x2551; |
246 | t0 = 0x2551, t1 = 0x0020, t2 = 0x2551; |
222 | else |
247 | else |
223 | t0 = 0x255a, t1 = 0x2550, t2 = 0x255d; |
248 | t0 = 0x255a, t1 = 0x2550, t2 = 0x255d; |
224 | |
249 | |
225 | *tp++ = t0; |
250 | *tp++ = t0; |
226 | *rp++ = r; |
251 | *rp++ = r; |
227 | |
252 | |
228 | for (int x = w - 2; x-- > 0; ) |
253 | for (int x = w - 2; x-- > 0; ) |
229 | { |
254 | { |
230 | *tp++ = t1; |
255 | *tp++ = t1; |
231 | *rp++ = r; |
256 | *rp++ = r; |
232 | } |
257 | } |
233 | |
258 | |
234 | *tp = t2; |
259 | *tp = t2; |
235 | *rp = r; |
260 | *rp = r; |
236 | } |
261 | } |
237 | else |
262 | else |
238 | for (int x = w; x-- > 0; ) |
263 | for (int x = w; x-- > 0; ) |
239 | { |
264 | { |
240 | *tp++ = 0x0020; |
265 | *tp++ = 0x0020; |
241 | *rp++ = r; |
266 | *rp++ = r; |
242 | } |
267 | } |
243 | } |
268 | } |
244 | |
269 | |
|
|
270 | show (); |
245 | THIS->want_refresh = 1; |
271 | THIS->want_refresh = 1; |
246 | } |
272 | } |
247 | |
273 | |
248 | overlay::~overlay () |
274 | overlay::~overlay () |
249 | { |
275 | { |
|
|
276 | hide (); |
|
|
277 | |
250 | for (int y = h; y--; ) |
278 | for (int y = h; y--; ) |
251 | { |
279 | { |
252 | delete [] text[y]; |
280 | delete [] text[y]; |
253 | delete [] rend[y]; |
281 | delete [] rend[y]; |
254 | } |
282 | } |
… | |
… | |
257 | delete [] rend; |
285 | delete [] rend; |
258 | |
286 | |
259 | THIS->want_refresh = 1; |
287 | THIS->want_refresh = 1; |
260 | } |
288 | } |
261 | |
289 | |
|
|
290 | void |
|
|
291 | overlay::show () |
|
|
292 | { |
|
|
293 | char key[33]; sprintf (key, "%32lx", (long)this); |
|
|
294 | |
|
|
295 | HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->self), "_overlay", 8, 0)); |
|
|
296 | hv_store (hv, key, 32, newSViv ((long)this), 0); |
|
|
297 | } |
|
|
298 | |
|
|
299 | void |
|
|
300 | overlay::hide () |
|
|
301 | { |
|
|
302 | SV **ovs = hv_fetch ((HV *)SvRV ((SV *)THIS->self), "_overlay", 8, 0); |
|
|
303 | |
|
|
304 | if (ovs) |
|
|
305 | { |
|
|
306 | char key[33]; sprintf (key, "%32lx", (long)this); |
|
|
307 | |
|
|
308 | HV *hv = (HV *)SvRV (*ovs); |
|
|
309 | hv_delete (hv, key, 32, G_DISCARD); |
|
|
310 | } |
|
|
311 | } |
|
|
312 | |
262 | void overlay::swap () |
313 | void overlay::swap () |
263 | { |
314 | { |
264 | int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w)); |
315 | int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w)); |
265 | int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h)); |
316 | int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h)); |
266 | |
317 | |
… | |
… | |
269 | |
320 | |
270 | for (int y = ov_h; y--; ) |
321 | for (int y = ov_h; y--; ) |
271 | { |
322 | { |
272 | text_t *t1 = text [y]; |
323 | text_t *t1 = text [y]; |
273 | rend_t *r1 = rend [y]; |
324 | rend_t *r1 = rend [y]; |
274 | |
325 | |
275 | 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; |
276 | 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; |
277 | |
328 | |
278 | for (int x = ov_w; x--; ) |
329 | for (int x = ov_w; x--; ) |
279 | { |
330 | { |
280 | text_t t = *t1; *t1++ = *t2; *t2++ = t; |
331 | text_t t = *t1; *t1++ = *t2; *t2++ = t; |
281 | 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)); |
282 | } |
333 | } |
283 | } |
334 | } |
284 | |
335 | |
… | |
… | |
294 | |
345 | |
295 | wchar_t *wtext = sv2wcs (text); |
346 | wchar_t *wtext = sv2wcs (text); |
296 | |
347 | |
297 | for (int col = min (wcslen (wtext), w - x - border); col--; ) |
348 | for (int col = min (wcslen (wtext), w - x - border); col--; ) |
298 | this->text [y][x + col] = wtext [col]; |
349 | this->text [y][x + col] = wtext [col]; |
299 | |
350 | |
300 | free (wtext); |
351 | free (wtext); |
301 | |
352 | |
302 | if (rend) |
353 | if (rend) |
303 | { |
354 | { |
304 | if (!SvROK (rend) || SvTYPE (SvRV (rend)) != SVt_PVAV) |
355 | if (!SvROK (rend) || SvTYPE (SvRV (rend)) != SVt_PVAV) |
… | |
… | |
361 | bool |
412 | bool |
362 | rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...) |
413 | rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...) |
363 | { |
414 | { |
364 | if (!perl) |
415 | if (!perl) |
365 | return false; |
416 | return false; |
366 | |
417 | |
367 | if (htype == HOOK_INIT) // first hook ever called |
418 | if (htype == HOOK_INIT) // first hook ever called |
368 | { |
419 | { |
369 | term->self = (void *)newSVptr ((void *)term, "urxvt::term"); |
420 | term->self = (void *)newSVptr ((void *)term, "urxvt::term"); |
370 | 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); |
371 | } |
422 | } |
|
|
423 | else if (!term->self) |
|
|
424 | return false; // perl not initialized for this instance |
372 | else if (htype == HOOK_DESTROY) |
425 | else if (htype == HOOK_DESTROY) |
373 | { |
426 | { |
374 | // handled later |
427 | // handled later |
375 | } |
428 | } |
376 | else if (htype == HOOK_REFRESH_BEGIN || htype == HOOK_REFRESH_END) |
429 | else if (htype == HOOK_REFRESH_BEGIN || htype == HOOK_REFRESH_END) |
… | |
… | |
416 | |
469 | |
417 | case DT_STRING: |
470 | case DT_STRING: |
418 | XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0))); |
471 | XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0))); |
419 | break; |
472 | break; |
420 | |
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 | |
421 | case DT_END: |
488 | case DT_END: |
422 | { |
489 | { |
423 | va_end (ap); |
490 | va_end (ap); |
424 | |
491 | |
425 | PUTBACK; |
492 | PUTBACK; |
… | |
… | |
439 | if (SvTRUE (ERRSV)) |
506 | if (SvTRUE (ERRSV)) |
440 | rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV)); |
507 | rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV)); |
441 | |
508 | |
442 | if (htype == HOOK_DESTROY) |
509 | if (htype == HOOK_DESTROY) |
443 | { |
510 | { |
444 | // TODO: clear magic |
|
|
445 | hv_clear ((HV *)SvRV ((SV *)term->self)); |
511 | clearSVptr ((SV *)term->self); |
446 | SvREFCNT_dec ((SV *)term->self); |
512 | SvREFCNT_dec ((SV *)term->self); |
447 | } |
513 | } |
448 | |
514 | |
449 | return count; |
515 | return count; |
450 | } |
516 | } |
… | |
… | |
461 | |
527 | |
462 | PROTOTYPES: ENABLE |
528 | PROTOTYPES: ENABLE |
463 | |
529 | |
464 | BOOT: |
530 | BOOT: |
465 | { |
531 | { |
466 | # define set_hookname(sym) av_store (hookname, PP_CONCAT(HOOK_, sym), newSVpv (PP_STRINGIFY(sym), 0)) |
|
|
467 | # 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)); |
468 | AV *hookname = get_av ("urxvt::HOOKNAME", 1); |
533 | AV *hookname = get_av ("urxvt::HOOKNAME", 1); |
469 | set_hookname (INIT); |
534 | # define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0)); |
470 | set_hookname (RESET); |
535 | # include "hookinc.h" |
471 | set_hookname (START); |
536 | # undef def |
472 | set_hookname (DESTROY); |
|
|
473 | set_hookname (SEL_BEGIN); |
|
|
474 | set_hookname (SEL_EXTEND); |
|
|
475 | set_hookname (SEL_MAKE); |
|
|
476 | set_hookname (SEL_GRAB); |
|
|
477 | set_hookname (SEL_CLICK); |
|
|
478 | set_hookname (FOCUS_IN); |
|
|
479 | set_hookname (FOCUS_OUT); |
|
|
480 | set_hookname (VIEW_CHANGE); |
|
|
481 | set_hookname (SCROLL_BACK); |
|
|
482 | set_hookname (TTY_ACTIVITY); |
|
|
483 | set_hookname (REFRESH_BEGIN); |
|
|
484 | set_hookname (REFRESH_END); |
|
|
485 | set_hookname (KEYBOARD_COMMAND); |
|
|
486 | set_hookname (MOUSE_CLICK); |
|
|
487 | set_hookname (MOUSE_MOVE); |
|
|
488 | |
537 | |
489 | export_const (DEFAULT_RSTYLE); |
538 | export_const (DEFAULT_RSTYLE); |
490 | export_const (OVERLAY_RSTYLE); |
539 | export_const (OVERLAY_RSTYLE); |
491 | export_const (RS_Bold); |
540 | export_const (RS_Bold); |
492 | export_const (RS_Italic); |
541 | export_const (RS_Italic); |
… | |
… | |
611 | |
660 | |
612 | rxvt_push_locale (THIS->locale); |
661 | rxvt_push_locale (THIS->locale); |
613 | wchar_t *wstr = rxvt_mbstowcs (data, len); |
662 | wchar_t *wstr = rxvt_mbstowcs (data, len); |
614 | rxvt_pop_locale (); |
663 | rxvt_pop_locale (); |
615 | |
664 | |
616 | char *str = rxvt_wcstoutf8 (wstr); |
665 | RETVAL = wcs2sv (wstr); |
617 | free (wstr); |
666 | free (wstr); |
618 | |
|
|
619 | RETVAL = newSVpv (str, 0); |
|
|
620 | SvUTF8_on (RETVAL); |
|
|
621 | free (str); |
|
|
622 | } |
667 | } |
623 | OUTPUT: |
668 | OUTPUT: |
624 | RETVAL |
669 | RETVAL |
625 | |
670 | |
|
|
671 | # very portable, especially on objects as opposed to pods |
|
|
672 | #define TERM_OFFSET(sym) (((char *)&((TermWin_t *)0)->sym) - (char *)(TermWin_t *)0) |
|
|
673 | |
|
|
674 | #define TERM_OFFSET_width TERM_OFFSET(width) |
|
|
675 | #define TERM_OFFSET_height TERM_OFFSET(height) |
|
|
676 | #define TERM_OFFSET_fwidth TERM_OFFSET(fwidth) |
|
|
677 | #define TERM_OFFSET_fheight TERM_OFFSET(fheight) |
|
|
678 | #define TERM_OFFSET_fbase TERM_OFFSET(fbase) |
|
|
679 | #define TERM_OFFSET_nrow TERM_OFFSET(nrow) |
|
|
680 | #define TERM_OFFSET_ncol TERM_OFFSET(ncol) |
|
|
681 | #define TERM_OFFSET_focus TERM_OFFSET(focus) |
|
|
682 | #define TERM_OFFSET_mapped TERM_OFFSET(mapped) |
|
|
683 | #define TERM_OFFSET_saveLines TERM_OFFSET(saveLines) |
|
|
684 | #define TERM_OFFSET_total_rows TERM_OFFSET(total_rows) |
|
|
685 | #define TERM_OFFSET_nsaved TERM_OFFSET(nsaved) |
|
|
686 | |
626 | int |
687 | int |
627 | rxvt_term::nsaved () |
688 | rxvt_term::width () |
|
|
689 | ALIAS: |
|
|
690 | width = TERM_OFFSET_width |
|
|
691 | height = TERM_OFFSET_height |
|
|
692 | fwidth = TERM_OFFSET_fwidth |
|
|
693 | fheight = TERM_OFFSET_fheight |
|
|
694 | fbase = TERM_OFFSET_fbase |
|
|
695 | nrow = TERM_OFFSET_nrow |
|
|
696 | ncol = TERM_OFFSET_ncol |
|
|
697 | focus = TERM_OFFSET_focus |
|
|
698 | mapped = TERM_OFFSET_mapped |
|
|
699 | saveLines = TERM_OFFSET_saveLines |
|
|
700 | total_rows = TERM_OFFSET_total_rows |
|
|
701 | nsaved = TERM_OFFSET_nsaved |
628 | CODE: |
702 | CODE: |
|
|
703 | RETVAL = *(int *)((char *)THIS + ix); |
|
|
704 | OUTPUT: |
|
|
705 | RETVAL |
|
|
706 | |
|
|
707 | U32 |
|
|
708 | rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle) |
|
|
709 | CODE: |
|
|
710 | { |
629 | RETVAL = THIS->nsaved; |
711 | RETVAL = THIS->rstyle; |
|
|
712 | THIS->rstyle = new_rstyle; |
|
|
713 | } |
630 | OUTPUT: |
714 | OUTPUT: |
631 | RETVAL |
715 | RETVAL |
632 | |
716 | |
633 | int |
717 | int |
634 | rxvt_term::view_start (int newval = -1) |
718 | rxvt_term::view_start (int newval = -1) |
635 | CODE: |
719 | CODE: |
636 | { |
720 | { |
… | |
… | |
643 | } |
727 | } |
644 | } |
728 | } |
645 | OUTPUT: |
729 | OUTPUT: |
646 | RETVAL |
730 | RETVAL |
647 | |
731 | |
648 | int |
|
|
649 | rxvt_term::nrow () |
|
|
650 | CODE: |
|
|
651 | RETVAL = THIS->nrow; |
|
|
652 | OUTPUT: |
|
|
653 | RETVAL |
|
|
654 | |
|
|
655 | int |
|
|
656 | rxvt_term::ncol () |
|
|
657 | CODE: |
|
|
658 | RETVAL = THIS->ncol; |
|
|
659 | OUTPUT: |
|
|
660 | RETVAL |
|
|
661 | |
|
|
662 | void |
732 | void |
663 | rxvt_term::want_refresh () |
733 | rxvt_term::want_refresh () |
664 | CODE: |
734 | CODE: |
665 | THIS->want_refresh = 1; |
735 | THIS->want_refresh = 1; |
666 | |
736 | |
667 | void |
737 | void |
668 | rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0) |
738 | rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS) |
669 | PPCODE: |
739 | PPCODE: |
670 | { |
740 | { |
671 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
741 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
672 | croak ("row_number number of out range"); |
742 | XSRETURN_EMPTY; |
673 | |
743 | |
674 | line_t &l = ROW(row_number); |
744 | line_t &l = ROW(row_number); |
675 | |
745 | |
676 | if (GIMME_V != G_VOID) |
746 | if (GIMME_V != G_VOID) |
677 | { |
747 | { |
678 | wchar_t *wstr = new wchar_t [THIS->ncol]; |
748 | wchar_t *wstr = new wchar_t [THIS->ncol]; |
679 | |
749 | |
680 | for (int col = 0; col <THIS->ncol; col++) |
750 | for (int col = 0; col <THIS->ncol; col++) |
681 | wstr [col] = l.t [col]; |
751 | wstr [col] = l.t [col]; |
682 | |
752 | |
683 | char *str = rxvt_wcstoutf8 (wstr, THIS->ncol); |
|
|
684 | free (wstr); |
|
|
685 | |
|
|
686 | SV *sv = newSVpv (str, 0); |
|
|
687 | SvUTF8_on (sv); |
|
|
688 | XPUSHs (sv_2mortal (sv)); |
753 | XPUSHs (sv_2mortal (wcs2sv (wstr))); |
689 | free (str); |
754 | |
|
|
755 | delete [] wstr; |
690 | } |
756 | } |
691 | |
757 | |
692 | if (new_text) |
758 | if (new_text) |
693 | { |
759 | { |
694 | wchar_t *wstr = sv2wcs (new_text); |
760 | wchar_t *wstr = sv2wcs (new_text); |
695 | |
761 | |
696 | int len = wcslen (wstr); |
762 | int len = min (wcslen (wstr) - start_ofs, max_len); |
697 | |
763 | |
698 | if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) |
764 | if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) |
699 | { |
765 | { |
700 | free (wstr); |
766 | free (wstr); |
701 | croak ("new_text extends beyond horizontal margins"); |
767 | croak ("new_text extends beyond horizontal margins"); |
702 | } |
768 | } |
703 | |
769 | |
704 | for (int col = start_col; col < start_col + len; col++) |
770 | for (int col = start_col; col < start_col + len; col++) |
705 | { |
771 | { |
706 | l.t [col] = wstr [col - start_col]; |
772 | l.t [col] = wstr [start_ofs + col - start_col]; |
707 | l.r [col] = SET_FONT (l.r [col], THIS->fontset [GET_STYLE (l.r [col])]->find_font (l.t [col])); |
773 | l.r [col] = SET_FONT (l.r [col], THIS->fontset [GET_STYLE (l.r [col])]->find_font (l.t [col])); |
708 | } |
774 | } |
709 | |
775 | |
710 | free (wstr); |
776 | free (wstr); |
711 | } |
777 | } |
712 | } |
778 | } |
713 | |
779 | |
714 | void |
780 | void |
715 | rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0) |
781 | rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS) |
716 | PPCODE: |
782 | PPCODE: |
717 | { |
783 | { |
718 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
784 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
719 | croak ("row_number number of out range"); |
785 | XSRETURN_EMPTY; |
720 | |
786 | |
721 | line_t &l = ROW(row_number); |
787 | line_t &l = ROW(row_number); |
722 | |
788 | |
723 | if (GIMME_V != G_VOID) |
789 | if (GIMME_V != G_VOID) |
724 | { |
790 | { |
… | |
… | |
735 | { |
801 | { |
736 | if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV) |
802 | if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV) |
737 | croak ("new_rend must be arrayref"); |
803 | croak ("new_rend must be arrayref"); |
738 | |
804 | |
739 | AV *av = (AV *)SvRV (new_rend); |
805 | AV *av = (AV *)SvRV (new_rend); |
740 | int len = av_len (av) + 1; |
806 | int len = min (av_len (av) + 1 - start_ofs, max_len); |
741 | |
807 | |
742 | if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) |
808 | if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) |
743 | croak ("new_rend array extends beyond horizontal margins"); |
809 | croak ("new_rend array extends beyond horizontal margins"); |
744 | |
810 | |
745 | for (int col = start_col; col < start_col + len; col++) |
811 | for (int col = start_col; col < start_col + len; col++) |
746 | { |
812 | { |
747 | rend_t r = SvIV (*av_fetch (av, col - start_col, 1)) & ~RS_fontMask; |
813 | rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask; |
748 | |
814 | |
749 | l.r [col] = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (l.t [col])); |
815 | l.r [col] = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (l.t [col])); |
750 | } |
816 | } |
751 | } |
817 | } |
752 | } |
818 | } |
753 | |
819 | |
754 | int |
820 | int |
755 | rxvt_term::ROW_l (int row_number, int new_length = -2) |
821 | rxvt_term::ROW_l (int row_number, int new_length = -1) |
756 | CODE: |
822 | CODE: |
757 | { |
823 | { |
758 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
824 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
759 | croak ("row_number number of out range"); |
825 | XSRETURN_EMPTY; |
760 | |
826 | |
761 | line_t &l = ROW(row_number); |
827 | line_t &l = ROW(row_number); |
762 | RETVAL = l.l; |
828 | RETVAL = l.l; |
763 | |
829 | |
764 | if (new_length >= -1) |
830 | if (new_length >= 0) |
765 | l.l = new_length; |
831 | l.l = new_length; |
|
|
832 | } |
|
|
833 | OUTPUT: |
|
|
834 | RETVAL |
|
|
835 | |
|
|
836 | bool |
|
|
837 | rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1) |
|
|
838 | CODE: |
|
|
839 | { |
|
|
840 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
|
|
841 | XSRETURN_EMPTY; |
|
|
842 | |
|
|
843 | line_t &l = ROW(row_number); |
|
|
844 | RETVAL = l.is_longer (); |
|
|
845 | |
|
|
846 | if (new_is_longer >= 0) |
|
|
847 | l.is_longer (new_is_longer); |
766 | } |
848 | } |
767 | OUTPUT: |
849 | OUTPUT: |
768 | RETVAL |
850 | RETVAL |
769 | |
851 | |
770 | SV * |
852 | SV * |
… | |
… | |
780 | void |
862 | void |
781 | rxvt_term::_resource (char *name, int index, SV *newval = 0) |
863 | rxvt_term::_resource (char *name, int index, SV *newval = 0) |
782 | PPCODE: |
864 | PPCODE: |
783 | { |
865 | { |
784 | struct resval { const char *name; int value; } rslist [] = { |
866 | struct resval { const char *name; int value; } rslist [] = { |
785 | # define Rs_def(name) { # name, Rs_ ## name }, |
867 | # define def(name) { # name, Rs_ ## name }, |
786 | # define Rs_reserve(name,count) |
868 | # define reserve(name,count) |
787 | # include "rsinc.h" |
869 | # include "rsinc.h" |
788 | # undef Rs_def |
870 | # undef def |
789 | # undef Rs_reserve |
871 | # undef reserve |
790 | }; |
872 | }; |
791 | |
873 | |
792 | struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]); |
874 | struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]); |
793 | |
875 | |
794 | do { |
876 | do { |
… | |
… | |
816 | THIS->rs [index] = 0; |
898 | THIS->rs [index] = 0; |
817 | } |
899 | } |
818 | } |
900 | } |
819 | |
901 | |
820 | void |
902 | void |
821 | rxvt_term::selection_mark (...) |
903 | rxvt_term::cur (...) |
822 | PROTOTYPE: $;$$ |
904 | PROTOTYPE: $;$$ |
823 | ALIAS: |
905 | ALIAS: |
|
|
906 | screen_cur = 0 |
824 | selection_beg = 1 |
907 | selection_beg = 1 |
825 | selection_end = 2 |
908 | selection_end = 2 |
|
|
909 | selection_mark = 3 |
826 | PPCODE: |
910 | PPCODE: |
827 | { |
911 | { |
828 | row_col_t &sel = ix == 1 ? THIS->selection.beg |
912 | row_col_t &rc = ix == 0 ? THIS->screen.cur |
|
|
913 | : ix == 1 ? THIS->selection.beg |
829 | : ix == 2 ? THIS->selection.end |
914 | : ix == 2 ? THIS->selection.end |
830 | : THIS->selection.mark; |
915 | : THIS->selection.mark; |
831 | |
916 | |
832 | if (GIMME_V != G_VOID) |
917 | if (GIMME_V != G_VOID) |
833 | { |
918 | { |
834 | EXTEND (SP, 2); |
919 | EXTEND (SP, 2); |
835 | PUSHs (sv_2mortal (newSViv (sel.row))); |
920 | PUSHs (sv_2mortal (newSViv (rc.row))); |
836 | PUSHs (sv_2mortal (newSViv (sel.col))); |
921 | PUSHs (sv_2mortal (newSViv (rc.col))); |
837 | } |
922 | } |
838 | |
923 | |
839 | if (items == 3) |
924 | if (items == 3) |
840 | { |
925 | { |
841 | sel.row = clamp (SvIV (ST (1)), -THIS->nsaved, THIS->nrow - 1); |
926 | rc.row = clamp (SvIV (ST (1)), -THIS->nsaved, THIS->nrow - 1); |
842 | sel.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1); |
927 | rc.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1); |
843 | |
928 | |
844 | if (ix) |
929 | if (ix) |
845 | THIS->want_refresh = 1; |
930 | THIS->want_refresh = 1; |
846 | } |
931 | } |
847 | } |
932 | } |
… | |
… | |
852 | void |
937 | void |
853 | rxvt_term::selection (SV *newtext = 0) |
938 | rxvt_term::selection (SV *newtext = 0) |
854 | PPCODE: |
939 | PPCODE: |
855 | { |
940 | { |
856 | if (GIMME_V != G_VOID) |
941 | if (GIMME_V != G_VOID) |
857 | { |
942 | XPUSHs (sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))); |
858 | char *sel = rxvt_wcstoutf8 (THIS->selection.text, THIS->selection.len); |
|
|
859 | SV *sv = newSVpv (sel, 0); |
|
|
860 | SvUTF8_on (sv); |
|
|
861 | free (sel); |
|
|
862 | XPUSHs (sv_2mortal (sv)); |
|
|
863 | } |
|
|
864 | |
943 | |
865 | if (newtext) |
944 | if (newtext) |
866 | { |
945 | { |
867 | free (THIS->selection.text); |
946 | free (THIS->selection.text); |
868 | |
947 | |
869 | THIS->selection.text = sv2wcs (newtext); |
948 | THIS->selection.text = sv2wcs (newtext); |
870 | THIS->selection.len = wcslen (THIS->selection.text); |
949 | THIS->selection.len = wcslen (THIS->selection.text); |
871 | } |
950 | } |
872 | } |
951 | } |
|
|
952 | |
|
|
953 | void |
|
|
954 | rxvt_term::scr_add_lines (SV *string) |
|
|
955 | CODE: |
|
|
956 | { |
|
|
957 | wchar_t *wstr = sv2wcs (string); |
|
|
958 | int wlen = wcslen (wstr); |
|
|
959 | unicode_t *ustr = new unicode_t [wlen]; |
|
|
960 | int nlines = 0; |
|
|
961 | |
|
|
962 | for (int i = wlen; i--; ) |
873 | |
963 | { |
|
|
964 | ustr [i] = wstr [i]; |
|
|
965 | nlines += ustr [i] == '\012'; |
|
|
966 | } |
|
|
967 | |
|
|
968 | THIS->scr_add_lines (ustr, nlines, wlen); |
|
|
969 | |
|
|
970 | free (wstr); |
|
|
971 | delete [] ustr; |
|
|
972 | } |
|
|
973 | |
874 | void |
974 | void |
875 | rxvt_term::tt_write (SV *octets) |
975 | rxvt_term::tt_write (SV *octets) |
876 | INIT: |
976 | INIT: |
877 | STRLEN len; |
977 | STRLEN len; |
878 | char *str = SvPVbyte (octets, len); |
978 | char *str = SvPVbyte (octets, len); |
879 | C_ARGS: |
979 | C_ARGS: |
880 | (unsigned char *)str, len |
980 | str, len |
881 | |
981 | |
882 | SV * |
982 | SV * |
883 | rxvt_term::overlay (int x, int y, int w, int h, int rstyle = OVERLAY_RSTYLE, int border = 2) |
983 | rxvt_term::overlay (int x, int y, int w, int h, int rstyle = OVERLAY_RSTYLE, int border = 2) |
884 | CODE: |
984 | CODE: |
885 | { |
985 | { |
886 | overlay *o = new overlay (THIS, x, y, w, h, rstyle, border); |
986 | overlay *o = new overlay (THIS, x, y, w, h, rstyle, border); |
887 | RETVAL = newSVptr ((void *)o, "urxvt::overlay"); |
987 | RETVAL = newSVptr ((void *)o, "urxvt::overlay"); |
888 | o->self = (HV *)SvRV (RETVAL); |
988 | o->self = (HV *)SvRV (RETVAL); |
889 | |
|
|
890 | HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->self), "_overlay", 8, 0)); |
|
|
891 | char key[33]; sprintf (key, "%32lx", (long)o); |
|
|
892 | hv_store (hv, key, 32, newSViv ((long)o), 0); |
|
|
893 | } |
989 | } |
894 | OUTPUT: |
990 | OUTPUT: |
895 | RETVAL |
991 | RETVAL |
896 | |
992 | |
897 | MODULE = urxvt PACKAGE = urxvt::overlay |
993 | MODULE = urxvt PACKAGE = urxvt::overlay |
898 | |
994 | |
899 | void |
995 | void |
900 | overlay::set (int x, int y, SV *text, SV *rend = 0) |
996 | overlay::set (int x, int y, SV *text, SV *rend = 0) |
901 | |
997 | |
902 | void |
998 | void |
|
|
999 | overlay::show () |
|
|
1000 | |
|
|
1001 | void |
|
|
1002 | overlay::hide () |
|
|
1003 | |
|
|
1004 | void |
903 | overlay::DESTROY () |
1005 | overlay::DESTROY () |
904 | CODE: |
|
|
905 | { |
|
|
906 | SV **ovs = hv_fetch ((HV *)SvRV ((SV *)THIS->THIS->self), "_overlay", 8, 0); |
|
|
907 | if (ovs) |
|
|
908 | { |
|
|
909 | HV *hv = (HV *)SvRV (*ovs); |
|
|
910 | char key[33]; sprintf (key, "%32lx", (long)THIS); |
|
|
911 | hv_delete (hv, key, 32, G_DISCARD); |
|
|
912 | } |
|
|
913 | |
|
|
914 | delete THIS; |
|
|
915 | } |
|
|
916 | |
1006 | |
917 | MODULE = urxvt PACKAGE = urxvt::timer |
1007 | MODULE = urxvt PACKAGE = urxvt::timer |
918 | |
1008 | |
919 | SV * |
1009 | SV * |
920 | timer::new () |
1010 | timer::new () |