ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/rxvt-unicode/src/rxvtperl.xs
(Generate patch)

Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.29 by root, Fri Jan 6 03:40:19 2006 UTC vs.
Revision 1.36 by root, Sat Jan 7 19:29:17 2006 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) 2005-2005 Marc Lehmann <pcg@goof.com> 6 * Copyright (c) 2005-2006 Marc Lehmann <pcg@goof.com>
7 * 7 *
8 * This program is free software; you can redistribute it and/or modify 8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by 9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or 10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version. 11 * (at your option) any later version.
… …
101 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);
102 102
103 return (long)mg->mg_ptr; 103 return (long)mg->mg_ptr;
104} 104}
105 105
106#define newSVterm(term) SvREFCNT_inc ((SV *)term->self) 106#define newSVterm(term) SvREFCNT_inc ((SV *)term->perl.self)
107#define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term") 107#define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term")
108 108
109///////////////////////////////////////////////////////////////////////////// 109/////////////////////////////////////////////////////////////////////////////
110 110
111struct perl_watcher 111struct perl_watcher
… …
290void 290void
291overlay::show () 291overlay::show ()
292{ 292{
293 char key[33]; sprintf (key, "%32lx", (long)this); 293 char key[33]; sprintf (key, "%32lx", (long)this);
294 294
295 HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->self), "_overlay", 8, 0)); 295 HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0));
296 hv_store (hv, key, 32, newSViv ((long)this), 0); 296 hv_store (hv, key, 32, newSViv ((long)this), 0);
297} 297}
298 298
299void 299void
300overlay::hide () 300overlay::hide ()
301{ 301{
302 SV **ovs = hv_fetch ((HV *)SvRV ((SV *)THIS->self), "_overlay", 8, 0); 302 SV **ovs = hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0);
303 303
304 if (ovs) 304 if (ovs)
305 { 305 {
306 char key[33]; sprintf (key, "%32lx", (long)this); 306 char key[33]; sprintf (key, "%32lx", (long)this);
307 307
… …
415 if (!perl) 415 if (!perl)
416 return false; 416 return false;
417 417
418 if (htype == HOOK_INIT) // first hook ever called 418 if (htype == HOOK_INIT) // first hook ever called
419 { 419 {
420 term->self = (void *)newSVptr ((void *)term, "urxvt::term"); 420 term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");
421 hv_store ((HV *)SvRV ((SV *)term->self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0); 421 hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0);
422 } 422 }
423 else if (!term->self) 423 else if (!term->perl.self)
424 return false; // perl not initialized for this instance 424 return false; // perl not initialized for this instance
425 else if (htype == HOOK_DESTROY) 425 else if (htype == HOOK_DESTROY)
426 { 426 {
427 // handled later 427 // handled later
428 } 428 }
429 else if (htype == HOOK_REFRESH_BEGIN || htype == HOOK_REFRESH_END) 429 else if (htype == HOOK_REFRESH_BEGIN || htype == HOOK_REFRESH_END)
430 { 430 {
431 HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->self), "_overlay", 8, 0)); 431 HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
432 432
433 if (HvKEYS (hv)) 433 if (HvKEYS (hv))
434 { 434 {
435 hv_iterinit (hv); 435 hv_iterinit (hv);
436 436
… …
465 465
466 case DT_LONG: 466 case DT_LONG:
467 XPUSHs (sv_2mortal (newSViv (va_arg (ap, long)))); 467 XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
468 break; 468 break;
469 469
470 case DT_STRING: 470 case DT_STR:
471 XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0))); 471 XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
472 break; 472 break;
473 473
474 case DT_STRING_LEN: 474 case DT_STR_LEN:
475 { 475 {
476 char *str = va_arg (ap, char *); 476 char *str = va_arg (ap, char *);
477 int len = va_arg (ap, int); 477 int len = va_arg (ap, int);
478 478
479 XPUSHs (sv_2mortal (newSVpvn (str, len))); 479 XPUSHs (sv_2mortal (newSVpvn (str, len)));
480 } 480 }
481 break; 481 break;
482
483 case DT_WCS_LEN:
484 {
485 wchar_t *wstr = va_arg (ap, wchar_t *);
486 int wlen = va_arg (ap, int);
487
488 XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
489 }
490 break;
482 491
483 case DT_XEVENT: 492 case DT_XEVENT:
484 { 493 {
485 XEvent *xe = va_arg (ap, XEvent *); 494 XEvent *xe = va_arg (ap, XEvent *);
486 HV *hv = newHV (); 495 HV *hv = newHV ();
… …
501 case ButtonRelease: 510 case ButtonRelease:
502 case MotionNotify: 511 case MotionNotify:
503 setiv (time, xe->xmotion.time); 512 setiv (time, xe->xmotion.time);
504 setiv (x, xe->xmotion.x); 513 setiv (x, xe->xmotion.x);
505 setiv (y, xe->xmotion.y); 514 setiv (y, xe->xmotion.y);
515 setiv (row, xe->xmotion.y / term->fheight);
516 setiv (col, xe->xmotion.x / term->fwidth);
506 setiv (x_root, xe->xmotion.x_root); 517 setiv (x_root, xe->xmotion.x_root);
507 setiv (y_root, xe->xmotion.y_root); 518 setiv (y_root, xe->xmotion.y_root);
508 setiv (state, xe->xmotion.state); 519 setiv (state, xe->xmotion.state);
509 break; 520 break;
510 } 521 }
… …
528 539
529 XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); 540 XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
530 } 541 }
531 break; 542 break;
532 543
533 case DT_USTRING_LEN:
534 {
535 unicode_t *ustr = va_arg (ap, unicode_t *);
536 int ulen = va_arg (ap, int);
537 wchar_t *wstr = new wchar_t [ulen];
538
539 for (int i = ulen; i--; )
540 wstr [i] = ustr [i];
541
542 XPUSHs (sv_2mortal (wcs2sv (wstr, ulen)));
543
544 delete [] wstr;
545 }
546
547 case DT_END: 544 case DT_END:
548 { 545 {
549 va_end (ap); 546 va_end (ap);
550 547
551 PUTBACK; 548 PUTBACK;
… …
565 if (SvTRUE (ERRSV)) 562 if (SvTRUE (ERRSV))
566 rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV)); 563 rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));
567 564
568 if (htype == HOOK_DESTROY) 565 if (htype == HOOK_DESTROY)
569 { 566 {
570 clearSVptr ((SV *)term->self); 567 clearSVptr ((SV *)term->perl.self);
571 SvREFCNT_dec ((SV *)term->self); 568 SvREFCNT_dec ((SV *)term->perl.self);
572 } 569 }
573 570
574 return count; 571 return count;
575 } 572 }
576 573
… …
599 export_const (RS_Bold); 596 export_const (RS_Bold);
600 export_const (RS_Italic); 597 export_const (RS_Italic);
601 export_const (RS_Blink); 598 export_const (RS_Blink);
602 export_const (RS_RVid); 599 export_const (RS_RVid);
603 export_const (RS_Uline); 600 export_const (RS_Uline);
601 export_const (CurrentTime);
604 602
605 sv_setpv (get_sv ("urxvt::LIBDIR", 1), LIBDIR); 603 sv_setpv (get_sv ("urxvt::LIBDIR", 1), LIBDIR);
606} 604}
607 605
608SV * 606SV *
… …
628 { 626 {
629 term->destroy (); 627 term->destroy ();
630 croak ("exception caught while initializing new terminal instance"); 628 croak ("exception caught while initializing new terminal instance");
631 } 629 }
632 630
633 RETVAL = term && term->self ? newSVterm (term) : &PL_sv_undef; 631 RETVAL = term && term->perl.self ? newSVterm (term) : &PL_sv_undef;
634} 632}
635 OUTPUT: 633 OUTPUT:
636 RETVAL 634 RETVAL
637 635
638void 636void
… …
707 705
708MODULE = urxvt PACKAGE = urxvt::term 706MODULE = urxvt PACKAGE = urxvt::term
709 707
710void 708void
711rxvt_term::destroy () 709rxvt_term::destroy ()
710
711void
712rxvt_term::grab_button (int button, U32 modifiers)
713 CODE:
714 XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,
715 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
716 GrabModeSync, GrabModeSync, None, None);
717
718bool
719rxvt_term::grab (U32 eventtime, int sync = 0)
720 CODE:
721{
722 int mode = sync ? GrabModeSync : GrabModeAsync;
723
724 THIS->perl.grabtime = 0;
725
726 if (!XGrabPointer (THIS->display->display, THIS->vt, 0,
727 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
728 mode, mode, None, None, eventtime))
729 if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime))
730 THIS->perl.grabtime = eventtime;
731 else
732 XUngrabPointer (THIS->display->display, eventtime);
733
734 RETVAL = !!THIS->perl.grabtime;
735}
736 OUTPUT:
737 RETVAL
738
739void
740rxvt_term::allow_events_async (U32 eventtime = THIS->perl.grabtime)
741 CODE:
742 XAllowEvents (THIS->display->display, AsyncBoth, eventtime);
743
744void
745rxvt_term::allow_events_sync (U32 eventtime = THIS->perl.grabtime)
746 CODE:
747 XAllowEvents (THIS->display->display, SyncBoth, eventtime);
748
749void
750rxvt_term::allow_events_replay (U32 eventtime = THIS->perl.grabtime)
751 CODE:
752 XAllowEvents (THIS->display->display, ReplayPointer, eventtime);
753 XAllowEvents (THIS->display->display, ReplayKeyboard, eventtime);
754
755void
756rxvt_term::ungrab (U32 eventtime = THIS->perl.grabtime)
757 CODE:
758 THIS->perl.grabtime = 0;
759 XUngrabKeyboard (THIS->display->display, eventtime);
760 XUngrabPointer (THIS->display->display, eventtime);
712 761
713int 762int
714rxvt_term::strwidth (SV *str) 763rxvt_term::strwidth (SV *str)
715 CODE: 764 CODE:
716{ 765{
… …
795 RETVAL = *(int *)((char *)THIS + ix); 844 RETVAL = *(int *)((char *)THIS + ix);
796 OUTPUT: 845 OUTPUT:
797 RETVAL 846 RETVAL
798 847
799U32 848U32
849rxvt_term::parent ()
850 CODE:
851 RETVAL = (U32)THIS->parent [0];
852 OUTPUT:
853 RETVAL
854
855U32
856rxvt_term::vt ()
857 CODE:
858 RETVAL = (U32)THIS->vt;
859 OUTPUT:
860 RETVAL
861
862U32
800rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle) 863rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle)
801 CODE: 864 CODE:
802{ 865{
803 RETVAL = THIS->rstyle; 866 RETVAL = THIS->rstyle;
804 THIS->rstyle = new_rstyle; 867 THIS->rstyle = new_rstyle;
… …
837 900
838 if (GIMME_V != G_VOID) 901 if (GIMME_V != G_VOID)
839 { 902 {
840 wchar_t *wstr = new wchar_t [THIS->ncol]; 903 wchar_t *wstr = new wchar_t [THIS->ncol];
841 904
842 for (int col = 0; col <THIS->ncol; col++) 905 for (int col = 0; col < THIS->ncol; col++)
843 wstr [col] = l.t [col]; 906 wstr [col] = l.t [col];
844 907
845 XPUSHs (sv_2mortal (wcs2sv (wstr))); 908 XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));
846 909
847 delete [] wstr; 910 delete [] wstr;
848 } 911 }
849 912
850 if (new_text) 913 if (new_text)
… …
940} 1003}
941 OUTPUT: 1004 OUTPUT:
942 RETVAL 1005 RETVAL
943 1006
944SV * 1007SV *
945rxvt_term::special_encode (SV *str) 1008rxvt_term::special_encode (SV *string)
946 CODE: 1009 CODE:
947 abort ();//TODO 1010{
1011 wchar_t *wstr = sv2wcs (string);
1012 int wlen = wcslen (wstr);
1013 wchar_t *rstr = new wchar_t [wlen]; // cannot become longer
1014
1015 rxvt_push_locale (THIS->locale);
1016
1017 wchar_t *r = rstr;
1018 for (wchar_t *s = wstr; *s; s++)
1019 if (wcwidth (*s) == 0)
1020 {
1021 if (r == rstr)
1022 croak ("leading combining character unencodable");
1023
1024 unicode_t n = rxvt_compose (r[-1], *s);
1025 if (n == NOCHAR)
1026 n = rxvt_composite.compose (r[-1], *s);
1027
1028 r[-1] = n;
1029 }
1030#if !UNICODE_3
1031 else if (*s >= 0x10000)
1032 *r++ = rxvt_composite.compose (*s);
1033#endif
1034 else
1035 *r++ = *s;
1036
1037 rxvt_pop_locale ();
1038
1039 RETVAL = wcs2sv (rstr, r - rstr);
1040
1041 delete [] rstr;
1042}
1043 OUTPUT:
1044 RETVAL
948 1045
949SV * 1046SV *
950rxvt_term::special_decode (SV *str) 1047rxvt_term::special_decode (SV *text)
951 CODE: 1048 CODE:
952 abort ();//TODO 1049{
1050 wchar_t *wstr = sv2wcs (text);
1051 int wlen = wcslen (wstr);
1052 int dlen = 0;
1053
1054 // find length
1055 for (wchar_t *s = wstr; *s; s++)
1056 if (*s == NOCHAR)
1057 ;
1058 else if (IS_COMPOSE (*s))
1059 dlen += rxvt_composite.expand (*s, 0);
1060 else
1061 dlen++;
1062
1063 wchar_t *rstr = new wchar_t [dlen];
1064
1065 // decode
1066 wchar_t *r = rstr;
1067 for (wchar_t *s = wstr; *s; s++)
1068 if (*s == NOCHAR)
1069 ;
1070 else if (IS_COMPOSE (*s))
1071 r += rxvt_composite.expand (*s, r);
1072 else
1073 *r++ = *s;
1074
1075 RETVAL = wcs2sv (rstr, r - rstr);
1076
1077 delete [] rstr;
1078}
1079 OUTPUT:
1080 RETVAL
953 1081
954void 1082void
955rxvt_term::_resource (char *name, int index, SV *newval = 0) 1083rxvt_term::_resource (char *name, int index, SV *newval = 0)
956 PPCODE: 1084 PPCODE:
957{ 1085{
… …
1022 THIS->want_refresh = 1; 1150 THIS->want_refresh = 1;
1023 } 1151 }
1024} 1152}
1025 1153
1026int 1154int
1027rxvt_term::selection_grab (int eventtime = CurrentTime) 1155rxvt_term::selection_grab (U32 eventtime)
1028 1156
1029void 1157void
1030rxvt_term::selection (SV *newtext = 0) 1158rxvt_term::selection (SV *newtext = 0)
1031 PPCODE: 1159 PPCODE:
1032{ 1160{
… …
1045void 1173void
1046rxvt_term::scr_add_lines (SV *string) 1174rxvt_term::scr_add_lines (SV *string)
1047 CODE: 1175 CODE:
1048{ 1176{
1049 wchar_t *wstr = sv2wcs (string); 1177 wchar_t *wstr = sv2wcs (string);
1050 int wlen = wcslen (wstr);
1051 unicode_t *ustr = new unicode_t [wlen];
1052 int nlines = 0;
1053
1054 for (int i = wlen; i--; )
1055 {
1056 ustr [i] = wstr [i];
1057 nlines += ustr [i] == '\012';
1058 }
1059
1060 THIS->scr_add_lines (ustr, nlines, wlen); 1178 THIS->scr_add_lines (wstr, wcslen (wstr));
1061
1062 free (wstr); 1179 free (wstr);
1063 delete [] ustr;
1064} 1180}
1065 1181
1066void 1182void
1067rxvt_term::tt_write (SV *octets) 1183rxvt_term::tt_write (SV *octets)
1068 INIT: 1184 INIT:
… …
1082 char *old_cmdbuf_endp = THIS->cmdbuf_endp; 1198 char *old_cmdbuf_endp = THIS->cmdbuf_endp;
1083 1199
1084 THIS->cmdbuf_ptr = str; 1200 THIS->cmdbuf_ptr = str;
1085 THIS->cmdbuf_endp = str + len; 1201 THIS->cmdbuf_endp = str + len;
1086 1202
1203 rxvt_push_locale (THIS->locale);
1087 THIS->cmd_parse (); 1204 THIS->cmd_parse ();
1205 rxvt_pop_locale ();
1088 1206
1089 THIS->cmdbuf_ptr = old_cmdbuf_ptr; 1207 THIS->cmdbuf_ptr = old_cmdbuf_ptr;
1090 THIS->cmdbuf_endp = old_cmdbuf_endp; 1208 THIS->cmdbuf_endp = old_cmdbuf_endp;
1091} 1209}
1092 1210

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines