1 /*----------------------------------------------------------------------*
3 *----------------------------------------------------------------------*
5 * All portions of code are copyright by their respective author/s.
6 * Copyright (c) 2005-2006 Marc Lehmann <pcg@goof.com>
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
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
21 *----------------------------------------------------------------------*/
23 #define line_t perl_line_t
29 #include "../config.h"
41 #if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
42 # define GRAB_CURSOR THIS->leftptr_cursor
44 # define GRAB_CURSOR None
48 #define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)
50 #define ROW(n) THIS->row_buf [LINENO (n)]
52 /////////////////////////////////////////////////////////////////////////////
58 char *str = SvPVutf8 (sv, len);
59 return rxvt_utf8towcs (str, len);
63 wcs2sv (wchar_t *wstr, int len = -1)
65 char *str = rxvt_wcstoutf8 (wstr, len);
67 SV *sv = newSVpv (str, 0);
75 new_ref (HV *hv, const char *klass)
77 return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1));
82 newSVptr (void *ptr, const char *klass)
85 sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
86 return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
96 sv_unmagic (sv, PERL_MAGIC_ext);
100 SvPTR (SV *sv, const char *klass)
102 if (!sv_derived_from (sv, klass))
103 croak ("object of type %s expected", klass);
105 MAGIC *mg = mg_find (SvRV (sv), PERL_MAGIC_ext);
108 croak ("perl code used %s object, but C++ object is already destroyed, caught", klass);
110 return (long)mg->mg_ptr;
113 #define newSVterm(term) SvREFCNT_inc ((SV *)term->perl.self)
114 #define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term")
116 /////////////////////////////////////////////////////////////////////////////
138 void invoke (const char *type, SV *self, int arg = -1);
142 perl_watcher::invoke (const char *type, SV *self, int arg)
151 XPUSHs (sv_2mortal (self));
154 XPUSHs (sv_2mortal (newSViv (arg)));
157 call_sv (cbsv, G_VOID | G_EVAL | G_DISCARD);
165 rxvt_warn ("%s callback evaluation error: %s", type, SvPV_nolen (ERRSV));
168 #define newSVtimer(timer) new_ref (timer->self, "urxvt::timer")
169 #define SvTIMER(sv) (timer *)SvPTR (sv, "urxvt::timer")
171 struct timer : time_watcher, perl_watcher
176 : time_watcher (this, &timer::execute)
180 void execute (time_watcher &w)
183 start (at + interval);
185 invoke ("urxvt::timer", newSVtimer (this));
189 #define newSViow(iow) new_ref (iow->self, "urxvt::iow")
190 #define SvIOW(sv) (iow *)SvPTR (sv, "urxvt::iow")
192 struct iow : io_watcher, perl_watcher
195 : io_watcher (this, &iow::execute)
199 void execute (io_watcher &w, short revents)
201 invoke ("urxvt::iow", newSViow (this), revents);
205 /////////////////////////////////////////////////////////////////////////////
207 #define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
217 overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);
225 void set (int x, int y, SV *str, SV *rend);
228 overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)
229 : THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2)
237 text = new text_t *[h];
238 rend = new rend_t *[h];
240 for (int y = 0; y < h; y++)
242 text_t *tp = text[y] = new text_t[w];
243 rend_t *rp = rend[y] = new rend_t[w];
251 t0 = 0x2554, t1 = 0x2550, t2 = 0x2557;
253 t0 = 0x2551, t1 = 0x0020, t2 = 0x2551;
255 t0 = 0x255a, t1 = 0x2550, t2 = 0x255d;
260 for (int x = w - 2; x-- > 0; )
270 for (int x = w; x-- > 0; )
278 THIS->want_refresh = 1;
285 for (int y = h; y--; )
294 THIS->want_refresh = 1;
300 char key[33]; sprintf (key, "%32lx", (long)this);
302 HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0));
303 hv_store (hv, key, 32, newSViv ((long)this), 0);
309 SV **ovs = hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0);
313 char key[33]; sprintf (key, "%32lx", (long)this);
315 HV *hv = (HV *)SvRV (*ovs);
316 hv_delete (hv, key, 32, G_DISCARD);
320 void overlay::swap ()
322 int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));
323 int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h));
325 int ov_w = min (w, THIS->ncol - ov_x);
326 int ov_h = min (h, THIS->nrow - ov_y);
328 for (int y = ov_h; y--; )
330 text_t *t1 = text [y];
331 rend_t *r1 = rend [y];
333 text_t *t2 = ROW(y + ov_y - THIS->view_start).t + ov_x;
334 rend_t *r2 = ROW(y + ov_y - THIS->view_start).r + ov_x;
336 for (int x = ov_w; x--; )
338 text_t t = *t1; *t1++ = *t2; *t2++ = t;
339 rend_t r = *r1; *r1++ = *r2; *r2++ = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (t));
345 void overlay::set (int x, int y, SV *text, SV *rend)
350 if (!IN_RANGE_EXC (y, 0, h - border))
353 wchar_t *wtext = sv2wcs (text);
355 for (int col = min (wcslen (wtext), w - x - border); col--; )
356 this->text [y][x + col] = wtext [col];
362 if (!SvROK (rend) || SvTYPE (SvRV (rend)) != SVt_PVAV)
363 croak ("rend must be arrayref");
365 AV *av = (AV *)SvRV (rend);
367 for (int col = min (av_len (av) + 1, w - x - border); col--; )
368 this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));
371 THIS->want_refresh = 1;
375 /////////////////////////////////////////////////////////////////////////////
377 struct rxvt_perl_interp rxvt_perl;
379 static PerlInterpreter *perl;
381 rxvt_perl_interp::rxvt_perl_interp ()
385 rxvt_perl_interp::~rxvt_perl_interp ()
389 perl_destruct (perl);
395 rxvt_perl_interp::init ()
401 "-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1",
404 perl = perl_alloc ();
405 perl_construct (perl);
407 if (perl_parse (perl, xs_init, 2, argv, (char **)NULL)
410 rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
412 perl_destruct (perl);
420 rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
425 if (htype == HOOK_INIT) // first hook ever called
427 term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");
428 hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0);
430 else if (!term->perl.self)
431 return false; // perl not initialized for this instance
432 else if (htype == HOOK_DESTROY)
436 else if (htype == HOOK_REFRESH_BEGIN || htype == HOOK_REFRESH_END)
438 HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
444 while (HE *he = hv_iternext (hv))
445 ((overlay *)SvIV (hv_iterval (hv, he)))->swap ();
448 else if (!should_invoke [htype])
454 va_start (ap, htype);
461 XPUSHs (sv_2mortal (newSVterm (term)));
462 XPUSHs (sv_2mortal (newSViv (htype)));
465 data_type dt = (data_type)va_arg (ap, int);
470 XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
474 XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
478 XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
483 char *str = va_arg (ap, char *);
484 int len = va_arg (ap, int);
486 XPUSHs (sv_2mortal (newSVpvn (str, len)));
492 wchar_t *wstr = va_arg (ap, wchar_t *);
493 int wlen = va_arg (ap, int);
495 XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
501 XEvent *xe = va_arg (ap, XEvent *);
504 # define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
505 # define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
508 setiv (type, xe->type);
509 setiv (send_event, xe->xany.send_event);
510 setiv (serial, xe->xany.serial);
519 setiv (time, xe->xmotion.time);
520 setiv (x, xe->xmotion.x);
521 setiv (y, xe->xmotion.y);
522 setiv (row, xe->xmotion.y / term->fheight);
523 setiv (col, xe->xmotion.x / term->fwidth);
524 setiv (x_root, xe->xmotion.x_root);
525 setiv (y_root, xe->xmotion.y_root);
526 setiv (state, xe->xmotion.state);
534 setiv (keycode, xe->xkey.keycode);
539 setiv (button, xe->xbutton.button);
543 setiv (is_hint, xe->xmotion.is_hint);
547 XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
556 int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
562 count = SvTRUE (status);
570 rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));
572 if (htype == HOOK_DESTROY)
574 clearSVptr ((SV *)term->perl.self);
575 SvREFCNT_dec ((SV *)term->perl.self);
582 rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
587 /////////////////////////////////////////////////////////////////////////////
589 MODULE = urxvt PACKAGE = urxvt
595 sv_setsv (get_sv ("urxvt::LIBDIR", 1), newSVpvn (LIBDIR, sizeof (LIBDIR) - 1));
597 AV *hookname = get_av ("urxvt::HOOKNAME", 1);
598 # define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
599 # include "hookinc.h"
602 HV *option = get_hv ("urxvt::OPTION", 1);
603 # define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);
609 HV *stash = gv_stashpv ("urxvt", 1);
610 # define export_const_iv(name) newCONSTSUB (stash, # name, newSViv (name));
611 export_const_iv (DEFAULT_RSTYLE);
612 export_const_iv (OVERLAY_RSTYLE);
613 export_const_iv (RS_Bold);
614 export_const_iv (RS_Italic);
615 export_const_iv (RS_Blink);
616 export_const_iv (RS_RVid);
617 export_const_iv (RS_Uline);
619 export_const_iv (CurrentTime);
620 export_const_iv (ShiftMask);
621 export_const_iv (LockMask);
622 export_const_iv (ControlMask);
623 export_const_iv (Mod1Mask);
624 export_const_iv (Mod2Mask);
625 export_const_iv (Mod3Mask);
626 export_const_iv (Mod4Mask);
627 export_const_iv (Mod5Mask);
628 export_const_iv (Button1Mask);
629 export_const_iv (Button2Mask);
630 export_const_iv (Button3Mask);
631 export_const_iv (Button4Mask);
632 export_const_iv (Button5Mask);
633 export_const_iv (AnyModifier);
640 stringvec *argv = new stringvec;
643 for (int i = 0; i < items ;i++)
644 argv->push_back (strdup (SvPVbyte_nolen (ST (i))));
646 rxvt_term *term = new rxvt_term;
652 if (!term->init (argv->size (), argv->begin ()))
655 catch (const class rxvt_failure_exception &e)
658 croak ("exception caught while initializing new terminal instance");
661 RETVAL = term && term->perl.self ? newSVterm (term) : &PL_sv_undef;
667 set_should_invoke (int htype, int value)
669 rxvt_perl.should_invoke [htype] = value;
672 warn (const char *msg)
674 rxvt_warn ("%s", msg);
677 fatal (const char *msg)
679 rxvt_fatal ("%s", msg);
689 GET_BASEFG (int rend)
691 RETVAL = GET_BASEFG (rend);
696 GET_BASEBG (int rend)
698 RETVAL = GET_BASEBG (rend);
703 SET_FGCOLOR (int rend, int new_color)
705 RETVAL = SET_FGCOLOR (rend, new_color);
710 SET_BGCOLOR (int rend, int new_color)
712 RETVAL = SET_BGCOLOR (rend, new_color);
717 GET_CUSTOM (int rend)
719 RETVAL = (rend && RS_customMask) >> RS_customShift;
724 SET_CUSTOM (int rend, int new_value)
727 if (!IN_RANGE_EXC (new_value, 0, RS_customCount))
728 croak ("custom value out of range, must be 0..%d", RS_customCount - 1);
730 RETVAL = (rend & ~RS_customMask)
731 | ((new_value << RS_customShift) & RS_customMask);
736 MODULE = urxvt PACKAGE = urxvt::term
739 rxvt_term::destroy ()
742 rxvt_term::grab_button (int button, U32 modifiers)
744 XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,
745 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
746 GrabModeSync, GrabModeSync, None, GRAB_CURSOR);
749 rxvt_term::grab (U32 eventtime, int sync = 0)
752 int mode = sync ? GrabModeSync : GrabModeAsync;
754 THIS->perl.grabtime = 0;
756 if (!XGrabPointer (THIS->display->display, THIS->vt, 0,
757 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
758 mode, mode, None, GRAB_CURSOR, eventtime))
759 if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime))
760 THIS->perl.grabtime = eventtime;
762 XUngrabPointer (THIS->display->display, eventtime);
764 RETVAL = !!THIS->perl.grabtime;
770 rxvt_term::allow_events_async (U32 eventtime = THIS->perl.grabtime)
772 XAllowEvents (THIS->display->display, AsyncBoth, eventtime);
775 rxvt_term::allow_events_sync (U32 eventtime = THIS->perl.grabtime)
777 XAllowEvents (THIS->display->display, SyncBoth, eventtime);
780 rxvt_term::allow_events_replay (U32 eventtime = THIS->perl.grabtime)
782 XAllowEvents (THIS->display->display, ReplayPointer, eventtime);
783 XAllowEvents (THIS->display->display, ReplayKeyboard, eventtime);
786 rxvt_term::ungrab (U32 eventtime = THIS->perl.grabtime)
788 THIS->perl.grabtime = 0;
789 XUngrabKeyboard (THIS->display->display, eventtime);
790 XUngrabPointer (THIS->display->display, eventtime);
793 rxvt_term::strwidth (SV *str)
796 wchar_t *wstr = sv2wcs (str);
798 rxvt_push_locale (THIS->locale);
799 RETVAL = wcswidth (wstr, wcslen (wstr));
808 rxvt_term::locale_encode (SV *str)
811 wchar_t *wstr = sv2wcs (str);
813 rxvt_push_locale (THIS->locale);
814 char *mbstr = rxvt_wcstombs (wstr);
819 RETVAL = newSVpv (mbstr, 0);
826 rxvt_term::locale_decode (SV *octets)
830 char *data = SvPVbyte (octets, len);
832 rxvt_push_locale (THIS->locale);
833 wchar_t *wstr = rxvt_mbstowcs (data, len);
836 RETVAL = wcs2sv (wstr);
842 #define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
844 #define TERM_OFFSET_width TERM_OFFSET(width)
845 #define TERM_OFFSET_height TERM_OFFSET(height)
846 #define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
847 #define TERM_OFFSET_fheight TERM_OFFSET(fheight)
848 #define TERM_OFFSET_fbase TERM_OFFSET(fbase)
849 #define TERM_OFFSET_nrow TERM_OFFSET(nrow)
850 #define TERM_OFFSET_ncol TERM_OFFSET(ncol)
851 #define TERM_OFFSET_focus TERM_OFFSET(focus)
852 #define TERM_OFFSET_mapped TERM_OFFSET(mapped)
853 #define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
854 #define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
855 #define TERM_OFFSET_nsaved TERM_OFFSET(nsaved)
860 width = TERM_OFFSET_width
861 height = TERM_OFFSET_height
862 fwidth = TERM_OFFSET_fwidth
863 fheight = TERM_OFFSET_fheight
864 fbase = TERM_OFFSET_fbase
865 nrow = TERM_OFFSET_nrow
866 ncol = TERM_OFFSET_ncol
867 focus = TERM_OFFSET_focus
868 mapped = TERM_OFFSET_mapped
869 saveLines = TERM_OFFSET_saveLines
870 total_rows = TERM_OFFSET_total_rows
871 nsaved = TERM_OFFSET_nsaved
873 RETVAL = *(int *)((char *)THIS + ix);
878 rxvt_term::ModLevel3Mask ()
886 case 0: RETVAL = THIS->ModLevel3Mask; break;
887 case 1: RETVAL = THIS->ModMetaMask; break;
888 case 2: RETVAL = THIS->ModNumLockMask; break;
896 RETVAL = (U32)THIS->parent [0];
903 RETVAL = (U32)THIS->vt;
908 rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle)
911 RETVAL = THIS->rstyle;
912 THIS->rstyle = new_rstyle;
918 rxvt_term::view_start (int newval = -1)
921 RETVAL = THIS->view_start;
925 THIS->view_start = min (newval, THIS->nsaved);
926 THIS->scr_changeview (RETVAL);
933 rxvt_term::want_refresh ()
935 THIS->want_refresh = 1;
938 rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
941 if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))
944 line_t &l = ROW(row_number);
946 if (GIMME_V != G_VOID)
948 wchar_t *wstr = new wchar_t [THIS->ncol];
950 for (int col = 0; col < THIS->ncol; col++)
951 wstr [col] = l.t [col];
953 XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));
960 wchar_t *wstr = sv2wcs (new_text);
962 int len = min (wcslen (wstr) - start_ofs, max_len);
964 if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))
967 croak ("new_text extends beyond horizontal margins");
970 for (int col = start_col; col < start_col + len; col++)
972 l.t [col] = wstr [start_ofs + col - start_col];
973 l.r [col] = SET_FONT (l.r [col], THIS->fontset [GET_STYLE (l.r [col])]->find_font (l.t [col]));
981 rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
984 if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))
987 line_t &l = ROW(row_number);
989 if (GIMME_V != G_VOID)
993 av_extend (av, THIS->ncol - 1);
994 for (int col = 0; col < THIS->ncol; col++)
995 av_store (av, col, newSViv (l.r [col]));
997 XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
1002 if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV)
1003 croak ("new_rend must be arrayref");
1005 AV *av = (AV *)SvRV (new_rend);
1006 int len = min (av_len (av) + 1 - start_ofs, max_len);
1008 if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))
1009 croak ("new_rend array extends beyond horizontal margins");
1011 for (int col = start_col; col < start_col + len; col++)
1013 rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;
1015 l.r [col] = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (l.t [col]));
1021 rxvt_term::ROW_l (int row_number, int new_length = -1)
1024 if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))
1027 line_t &l = ROW(row_number);
1030 if (new_length >= 0)
1037 rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1)
1040 if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))
1043 line_t &l = ROW(row_number);
1044 RETVAL = l.is_longer ();
1046 if (new_is_longer >= 0)
1047 l.is_longer (new_is_longer);
1053 rxvt_term::special_encode (SV *string)
1056 wchar_t *wstr = sv2wcs (string);
1057 int wlen = wcslen (wstr);
1058 wchar_t *rstr = new wchar_t [wlen]; // cannot become longer
1060 rxvt_push_locale (THIS->locale);
1063 for (wchar_t *s = wstr; *s; s++)
1064 if (wcwidth (*s) == 0)
1067 croak ("leading combining character unencodable");
1069 unicode_t n = rxvt_compose (r[-1], *s);
1071 n = rxvt_composite.compose (r[-1], *s);
1076 else if (*s >= 0x10000)
1077 *r++ = rxvt_composite.compose (*s);
1084 RETVAL = wcs2sv (rstr, r - rstr);
1092 rxvt_term::special_decode (SV *text)
1095 wchar_t *wstr = sv2wcs (text);
1096 int wlen = wcslen (wstr);
1100 for (wchar_t *s = wstr; *s; s++)
1103 else if (IS_COMPOSE (*s))
1104 dlen += rxvt_composite.expand (*s, 0);
1108 wchar_t *rstr = new wchar_t [dlen];
1112 for (wchar_t *s = wstr; *s; s++)
1115 else if (IS_COMPOSE (*s))
1116 r += rxvt_composite.expand (*s, r);
1120 RETVAL = wcs2sv (rstr, r - rstr);
1128 rxvt_term::_resource (char *name, int index, SV *newval = 0)
1131 struct resval { const char *name; int value; } rslist [] = {
1132 # define def(name) { # name, Rs_ ## name },
1133 # define reserve(name,count)
1139 struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]);
1143 croak ("no such resource '%s', requested", name);
1144 } while (strcmp (name, rs->name));
1148 if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1149 croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
1151 if (GIMME_V != G_VOID)
1152 XPUSHs (THIS->rs [index] ? sv_2mortal (newSVpv (THIS->rs [index], 0)) : &PL_sv_undef);
1158 char *str = strdup (SvPVbyte_nolen (newval));
1159 THIS->rs [index] = str;
1160 THIS->allocated.push_back (str);
1163 THIS->rs [index] = 0;
1168 rxvt_term::option (U32 optval, int set = -1)
1171 RETVAL = THIS->options & optval;
1176 THIS->options |= optval;
1178 THIS->options &= ~optval;
1182 case Opt_skipBuiltinGlyphs:
1184 THIS->scr_remap_chars ();
1185 THIS->scr_touch (true);
1186 THIS->want_refresh = 1;
1189 case Opt_cursorUnderline:
1190 THIS->want_refresh = 1;
1193 # case Opt_scrollBar_floating:
1194 # case Opt_scrollBar_right:
1195 # THIS->resize_all_windows (THIS->width, THIS->height, 1);
1204 rxvt_term::cur (...)
1213 row_col_t &rc = ix == 0 ? THIS->screen.cur
1214 : ix == 1 ? THIS->selection.beg
1215 : ix == 2 ? THIS->selection.end
1216 : THIS->selection.mark;
1218 if (GIMME_V != G_VOID)
1221 PUSHs (sv_2mortal (newSViv (rc.row)));
1222 PUSHs (sv_2mortal (newSViv (rc.col)));
1227 rc.row = clamp (SvIV (ST (1)), -THIS->nsaved, THIS->nrow - 1);
1228 rc.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1);
1231 THIS->want_refresh = 1;
1236 rxvt_term::selection_grab (U32 eventtime)
1239 rxvt_term::selection (SV *newtext = 0)
1242 if (GIMME_V != G_VOID)
1243 XPUSHs (sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len)));
1247 free (THIS->selection.text);
1249 THIS->selection.text = sv2wcs (newtext);
1250 THIS->selection.len = wcslen (THIS->selection.text);
1255 rxvt_term::scr_add_lines (SV *string)
1258 wchar_t *wstr = sv2wcs (string);
1259 THIS->scr_add_lines (wstr, wcslen (wstr));
1264 rxvt_term::tt_write (SV *octets)
1267 char *str = SvPVbyte (octets, len);
1272 rxvt_term::cmd_parse (SV *octets)
1276 char *str = SvPVbyte (octets, len);
1278 char *old_cmdbuf_ptr = THIS->cmdbuf_ptr;
1279 char *old_cmdbuf_endp = THIS->cmdbuf_endp;
1281 THIS->cmdbuf_ptr = str;
1282 THIS->cmdbuf_endp = str + len;
1284 rxvt_push_locale (THIS->locale);
1288 THIS->cmdbuf_ptr = old_cmdbuf_ptr;
1289 THIS->cmdbuf_endp = old_cmdbuf_endp;
1293 rxvt_term::overlay (int x, int y, int w, int h, int rstyle = OVERLAY_RSTYLE, int border = 2)
1296 overlay *o = new overlay (THIS, x, y, w, h, rstyle, border);
1297 RETVAL = newSVptr ((void *)o, "urxvt::overlay");
1298 o->self = (HV *)SvRV (RETVAL);
1303 MODULE = urxvt PACKAGE = urxvt::overlay
1306 overlay::set (int x, int y, SV *text, SV *rend = 0)
1317 MODULE = urxvt PACKAGE = urxvt::timer
1322 timer *w = new timer;
1324 RETVAL = newSVptr ((void *)w, "urxvt::timer");
1325 w->self = (HV *)SvRV (RETVAL);
1345 timer::interval (NV interval)
1347 THIS->interval = interval;
1353 timer::set (NV tstamp)
1361 timer::start (NV tstamp = THIS->at)
1363 THIS->start (tstamp);
1379 MODULE = urxvt PACKAGE = urxvt::iow
1385 RETVAL = newSVptr ((void *)w, "urxvt::iow");
1386 w->self = (HV *)SvRV (RETVAL);
1407 iow::events (short events)
1409 THIS->events = events;