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"
42 #define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)
44 #define ROW(n) THIS->row_buf [LINENO (n)]
46 /////////////////////////////////////////////////////////////////////////////
52 char *str = SvPVutf8 (sv, len);
53 return rxvt_utf8towcs (str, len);
57 wcs2sv (wchar_t *wstr, int len = -1)
59 char *str = rxvt_wcstoutf8 (wstr, len);
61 SV *sv = newSVpv (str, 0);
69 new_ref (HV *hv, const char *klass)
71 return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1));
76 newSVptr (void *ptr, const char *klass)
79 sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
80 return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
90 sv_unmagic (sv, PERL_MAGIC_ext);
94 SvPTR (SV *sv, const char *klass)
96 if (!sv_derived_from (sv, klass))
97 croak ("object of type %s expected", klass);
99 MAGIC *mg = mg_find (SvRV (sv), PERL_MAGIC_ext);
102 croak ("perl code used %s object, but C++ object is already destroyed, caught", klass);
104 return (long)mg->mg_ptr;
107 #define newSVterm(term) SvREFCNT_inc ((SV *)term->perl.self)
108 #define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term")
110 /////////////////////////////////////////////////////////////////////////////
132 void invoke (const char *type, SV *self, int arg = -1);
136 perl_watcher::invoke (const char *type, SV *self, int arg)
145 XPUSHs (sv_2mortal (self));
148 XPUSHs (sv_2mortal (newSViv (arg)));
151 call_sv (cbsv, G_VOID | G_EVAL | G_DISCARD);
159 rxvt_warn ("%s callback evaluation error: %s", type, SvPV_nolen (ERRSV));
162 #define newSVtimer(timer) new_ref (timer->self, "urxvt::timer")
163 #define SvTIMER(sv) (timer *)SvPTR (sv, "urxvt::timer")
165 struct timer : time_watcher, perl_watcher
170 : time_watcher (this, &timer::execute)
174 void execute (time_watcher &w)
177 start (at + interval);
179 invoke ("urxvt::timer", newSVtimer (this));
183 #define newSViow(iow) new_ref (iow->self, "urxvt::iow")
184 #define SvIOW(sv) (iow *)SvPTR (sv, "urxvt::iow")
186 struct iow : io_watcher, perl_watcher
189 : io_watcher (this, &iow::execute)
193 void execute (io_watcher &w, short revents)
195 invoke ("urxvt::iow", newSViow (this), revents);
199 /////////////////////////////////////////////////////////////////////////////
201 #define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
211 overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);
219 void set (int x, int y, SV *str, SV *rend);
222 overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)
223 : THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2)
231 text = new text_t *[h];
232 rend = new rend_t *[h];
234 for (int y = 0; y < h; y++)
236 text_t *tp = text[y] = new text_t[w];
237 rend_t *rp = rend[y] = new rend_t[w];
245 t0 = 0x2554, t1 = 0x2550, t2 = 0x2557;
247 t0 = 0x2551, t1 = 0x0020, t2 = 0x2551;
249 t0 = 0x255a, t1 = 0x2550, t2 = 0x255d;
254 for (int x = w - 2; x-- > 0; )
264 for (int x = w; x-- > 0; )
272 THIS->want_refresh = 1;
279 for (int y = h; y--; )
288 THIS->want_refresh = 1;
294 char key[33]; sprintf (key, "%32lx", (long)this);
296 HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0));
297 hv_store (hv, key, 32, newSViv ((long)this), 0);
303 SV **ovs = hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0);
307 char key[33]; sprintf (key, "%32lx", (long)this);
309 HV *hv = (HV *)SvRV (*ovs);
310 hv_delete (hv, key, 32, G_DISCARD);
314 void overlay::swap ()
316 int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));
317 int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h));
319 int ov_w = min (w, THIS->ncol - ov_x);
320 int ov_h = min (h, THIS->nrow - ov_y);
322 for (int y = ov_h; y--; )
324 text_t *t1 = text [y];
325 rend_t *r1 = rend [y];
327 text_t *t2 = ROW(y + ov_y - THIS->view_start).t + ov_x;
328 rend_t *r2 = ROW(y + ov_y - THIS->view_start).r + ov_x;
330 for (int x = ov_w; x--; )
332 text_t t = *t1; *t1++ = *t2; *t2++ = t;
333 rend_t r = *r1; *r1++ = *r2; *r2++ = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (t));
339 void overlay::set (int x, int y, SV *text, SV *rend)
344 if (!IN_RANGE_EXC (y, 0, h - border))
347 wchar_t *wtext = sv2wcs (text);
349 for (int col = min (wcslen (wtext), w - x - border); col--; )
350 this->text [y][x + col] = wtext [col];
356 if (!SvROK (rend) || SvTYPE (SvRV (rend)) != SVt_PVAV)
357 croak ("rend must be arrayref");
359 AV *av = (AV *)SvRV (rend);
361 for (int col = min (av_len (av) + 1, w - x - border); col--; )
362 this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));
365 THIS->want_refresh = 1;
369 /////////////////////////////////////////////////////////////////////////////
371 struct rxvt_perl_interp rxvt_perl;
373 static PerlInterpreter *perl;
375 rxvt_perl_interp::rxvt_perl_interp ()
379 rxvt_perl_interp::~rxvt_perl_interp ()
383 perl_destruct (perl);
389 rxvt_perl_interp::init ()
395 "-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1",
398 perl = perl_alloc ();
399 perl_construct (perl);
401 if (perl_parse (perl, xs_init, 2, argv, (char **)NULL)
404 rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
406 perl_destruct (perl);
414 rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
419 if (htype == HOOK_INIT) // first hook ever called
421 term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");
422 hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0);
424 else if (!term->perl.self)
425 return false; // perl not initialized for this instance
426 else if (htype == HOOK_DESTROY)
430 else if (htype == HOOK_REFRESH_BEGIN || htype == HOOK_REFRESH_END)
432 HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
438 while (HE *he = hv_iternext (hv))
439 ((overlay *)SvIV (hv_iterval (hv, he)))->swap ();
442 else if (!should_invoke [htype])
448 va_start (ap, htype);
455 XPUSHs (sv_2mortal (newSVterm (term)));
456 XPUSHs (sv_2mortal (newSViv (htype)));
459 data_type dt = (data_type)va_arg (ap, int);
464 XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
468 XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
472 XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
477 char *str = va_arg (ap, char *);
478 int len = va_arg (ap, int);
480 XPUSHs (sv_2mortal (newSVpvn (str, len)));
486 wchar_t *wstr = va_arg (ap, wchar_t *);
487 int wlen = va_arg (ap, int);
489 XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
495 XEvent *xe = va_arg (ap, XEvent *);
498 # define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
499 # define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
502 setiv (type, xe->type);
503 setiv (send_event, xe->xany.send_event);
504 setiv (serial, xe->xany.serial);
513 setiv (time, xe->xmotion.time);
514 setiv (x, xe->xmotion.x);
515 setiv (y, xe->xmotion.y);
516 setiv (row, xe->xmotion.y / term->fheight);
517 setiv (col, xe->xmotion.x / term->fwidth);
518 setiv (x_root, xe->xmotion.x_root);
519 setiv (y_root, xe->xmotion.y_root);
520 setiv (state, xe->xmotion.state);
528 setiv (keycode, xe->xkey.keycode);
533 setiv (button, xe->xbutton.button);
537 setiv (is_hint, xe->xmotion.is_hint);
541 XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
550 int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
556 count = SvTRUE (status);
564 rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));
566 if (htype == HOOK_DESTROY)
568 clearSVptr ((SV *)term->perl.self);
569 SvREFCNT_dec ((SV *)term->perl.self);
576 rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
581 /////////////////////////////////////////////////////////////////////////////
583 MODULE = urxvt PACKAGE = urxvt
589 sv_setsv (get_sv ("urxvt::LIBDIR", 1), newSVpvn (LIBDIR, sizeof (LIBDIR) - 1));
591 AV *hookname = get_av ("urxvt::HOOKNAME", 1);
592 # define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
593 # include "hookinc.h"
596 HV *option = get_hv ("urxvt::OPTION", 1);
597 # define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);
603 HV *stash = gv_stashpv ("urxvt", 1);
604 # define export_const_iv(name) newCONSTSUB (stash, # name, newSViv (name));
605 export_const_iv (DEFAULT_RSTYLE);
606 export_const_iv (OVERLAY_RSTYLE);
607 export_const_iv (RS_Bold);
608 export_const_iv (RS_Italic);
609 export_const_iv (RS_Blink);
610 export_const_iv (RS_RVid);
611 export_const_iv (RS_Uline);
613 export_const_iv (CurrentTime);
614 export_const_iv (ShiftMask);
615 export_const_iv (LockMask);
616 export_const_iv (ControlMask);
617 export_const_iv (Mod1Mask);
618 export_const_iv (Mod2Mask);
619 export_const_iv (Mod3Mask);
620 export_const_iv (Mod4Mask);
621 export_const_iv (Mod5Mask);
622 export_const_iv (Button1Mask);
623 export_const_iv (Button2Mask);
624 export_const_iv (Button3Mask);
625 export_const_iv (Button4Mask);
626 export_const_iv (Button5Mask);
627 export_const_iv (AnyModifier);
634 stringvec *argv = new stringvec;
637 for (int i = 0; i < items ;i++)
638 argv->push_back (strdup (SvPVbyte_nolen (ST (i))));
640 rxvt_term *term = new rxvt_term;
646 if (!term->init (argv->size (), argv->begin ()))
649 catch (const class rxvt_failure_exception &e)
652 croak ("exception caught while initializing new terminal instance");
655 RETVAL = term && term->perl.self ? newSVterm (term) : &PL_sv_undef;
661 set_should_invoke (int htype, int value)
663 rxvt_perl.should_invoke [htype] = value;
666 warn (const char *msg)
668 rxvt_warn ("%s", msg);
671 fatal (const char *msg)
673 rxvt_fatal ("%s", msg);
683 GET_BASEFG (int rend)
685 RETVAL = GET_BASEFG (rend);
690 GET_BASEBG (int rend)
692 RETVAL = GET_BASEBG (rend);
697 SET_FGCOLOR (int rend, int new_color)
699 RETVAL = SET_FGCOLOR (rend, new_color);
704 SET_BGCOLOR (int rend, int new_color)
706 RETVAL = SET_BGCOLOR (rend, new_color);
711 GET_CUSTOM (int rend)
713 RETVAL = (rend && RS_customMask) >> RS_customShift;
718 SET_CUSTOM (int rend, int new_value)
721 if (!IN_RANGE_EXC (new_value, 0, RS_customCount))
722 croak ("custom value out of range, must be 0..%d", RS_customCount - 1);
724 RETVAL = (rend & ~RS_customMask)
725 | ((new_value << RS_customShift) & RS_customMask);
730 MODULE = urxvt PACKAGE = urxvt::term
733 rxvt_term::destroy ()
736 rxvt_term::grab_button (int button, U32 modifiers)
738 XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,
739 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
740 GrabModeSync, GrabModeSync, None, None);
743 rxvt_term::grab (U32 eventtime, int sync = 0)
746 int mode = sync ? GrabModeSync : GrabModeAsync;
748 THIS->perl.grabtime = 0;
750 if (!XGrabPointer (THIS->display->display, THIS->vt, 0,
751 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
752 mode, mode, None, None, eventtime))
753 if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime))
754 THIS->perl.grabtime = eventtime;
756 XUngrabPointer (THIS->display->display, eventtime);
758 RETVAL = !!THIS->perl.grabtime;
764 rxvt_term::allow_events_async (U32 eventtime = THIS->perl.grabtime)
766 XAllowEvents (THIS->display->display, AsyncBoth, eventtime);
769 rxvt_term::allow_events_sync (U32 eventtime = THIS->perl.grabtime)
771 XAllowEvents (THIS->display->display, SyncBoth, eventtime);
774 rxvt_term::allow_events_replay (U32 eventtime = THIS->perl.grabtime)
776 XAllowEvents (THIS->display->display, ReplayPointer, eventtime);
777 XAllowEvents (THIS->display->display, ReplayKeyboard, eventtime);
780 rxvt_term::ungrab (U32 eventtime = THIS->perl.grabtime)
782 THIS->perl.grabtime = 0;
783 XUngrabKeyboard (THIS->display->display, eventtime);
784 XUngrabPointer (THIS->display->display, eventtime);
787 rxvt_term::strwidth (SV *str)
790 wchar_t *wstr = sv2wcs (str);
792 rxvt_push_locale (THIS->locale);
793 RETVAL = wcswidth (wstr, wcslen (wstr));
802 rxvt_term::locale_encode (SV *str)
805 wchar_t *wstr = sv2wcs (str);
807 rxvt_push_locale (THIS->locale);
808 char *mbstr = rxvt_wcstombs (wstr);
813 RETVAL = newSVpv (mbstr, 0);
820 rxvt_term::locale_decode (SV *octets)
824 char *data = SvPVbyte (octets, len);
826 rxvt_push_locale (THIS->locale);
827 wchar_t *wstr = rxvt_mbstowcs (data, len);
830 RETVAL = wcs2sv (wstr);
836 #define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
838 #define TERM_OFFSET_width TERM_OFFSET(width)
839 #define TERM_OFFSET_height TERM_OFFSET(height)
840 #define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
841 #define TERM_OFFSET_fheight TERM_OFFSET(fheight)
842 #define TERM_OFFSET_fbase TERM_OFFSET(fbase)
843 #define TERM_OFFSET_nrow TERM_OFFSET(nrow)
844 #define TERM_OFFSET_ncol TERM_OFFSET(ncol)
845 #define TERM_OFFSET_focus TERM_OFFSET(focus)
846 #define TERM_OFFSET_mapped TERM_OFFSET(mapped)
847 #define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
848 #define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
849 #define TERM_OFFSET_nsaved TERM_OFFSET(nsaved)
854 width = TERM_OFFSET_width
855 height = TERM_OFFSET_height
856 fwidth = TERM_OFFSET_fwidth
857 fheight = TERM_OFFSET_fheight
858 fbase = TERM_OFFSET_fbase
859 nrow = TERM_OFFSET_nrow
860 ncol = TERM_OFFSET_ncol
861 focus = TERM_OFFSET_focus
862 mapped = TERM_OFFSET_mapped
863 saveLines = TERM_OFFSET_saveLines
864 total_rows = TERM_OFFSET_total_rows
865 nsaved = TERM_OFFSET_nsaved
867 RETVAL = *(int *)((char *)THIS + ix);
872 rxvt_term::ModLevel3Mask ()
880 case 0: RETVAL = THIS->ModLevel3Mask; break;
881 case 1: RETVAL = THIS->ModMetaMask; break;
882 case 2: RETVAL = THIS->ModNumLockMask; break;
890 RETVAL = (U32)THIS->parent [0];
897 RETVAL = (U32)THIS->vt;
902 rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle)
905 RETVAL = THIS->rstyle;
906 THIS->rstyle = new_rstyle;
912 rxvt_term::view_start (int newval = -1)
915 RETVAL = THIS->view_start;
919 THIS->view_start = min (newval, THIS->nsaved);
920 THIS->scr_changeview (RETVAL);
927 rxvt_term::want_refresh ()
929 THIS->want_refresh = 1;
932 rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
935 if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))
938 line_t &l = ROW(row_number);
940 if (GIMME_V != G_VOID)
942 wchar_t *wstr = new wchar_t [THIS->ncol];
944 for (int col = 0; col < THIS->ncol; col++)
945 wstr [col] = l.t [col];
947 XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));
954 wchar_t *wstr = sv2wcs (new_text);
956 int len = min (wcslen (wstr) - start_ofs, max_len);
958 if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))
961 croak ("new_text extends beyond horizontal margins");
964 for (int col = start_col; col < start_col + len; col++)
966 l.t [col] = wstr [start_ofs + col - start_col];
967 l.r [col] = SET_FONT (l.r [col], THIS->fontset [GET_STYLE (l.r [col])]->find_font (l.t [col]));
975 rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
978 if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))
981 line_t &l = ROW(row_number);
983 if (GIMME_V != G_VOID)
987 av_extend (av, THIS->ncol - 1);
988 for (int col = 0; col < THIS->ncol; col++)
989 av_store (av, col, newSViv (l.r [col]));
991 XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
996 if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV)
997 croak ("new_rend must be arrayref");
999 AV *av = (AV *)SvRV (new_rend);
1000 int len = min (av_len (av) + 1 - start_ofs, max_len);
1002 if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))
1003 croak ("new_rend array extends beyond horizontal margins");
1005 for (int col = start_col; col < start_col + len; col++)
1007 rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;
1009 l.r [col] = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (l.t [col]));
1015 rxvt_term::ROW_l (int row_number, int new_length = -1)
1018 if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))
1021 line_t &l = ROW(row_number);
1024 if (new_length >= 0)
1031 rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1)
1034 if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))
1037 line_t &l = ROW(row_number);
1038 RETVAL = l.is_longer ();
1040 if (new_is_longer >= 0)
1041 l.is_longer (new_is_longer);
1047 rxvt_term::special_encode (SV *string)
1050 wchar_t *wstr = sv2wcs (string);
1051 int wlen = wcslen (wstr);
1052 wchar_t *rstr = new wchar_t [wlen]; // cannot become longer
1054 rxvt_push_locale (THIS->locale);
1057 for (wchar_t *s = wstr; *s; s++)
1058 if (wcwidth (*s) == 0)
1061 croak ("leading combining character unencodable");
1063 unicode_t n = rxvt_compose (r[-1], *s);
1065 n = rxvt_composite.compose (r[-1], *s);
1070 else if (*s >= 0x10000)
1071 *r++ = rxvt_composite.compose (*s);
1078 RETVAL = wcs2sv (rstr, r - rstr);
1086 rxvt_term::special_decode (SV *text)
1089 wchar_t *wstr = sv2wcs (text);
1090 int wlen = wcslen (wstr);
1094 for (wchar_t *s = wstr; *s; s++)
1097 else if (IS_COMPOSE (*s))
1098 dlen += rxvt_composite.expand (*s, 0);
1102 wchar_t *rstr = new wchar_t [dlen];
1106 for (wchar_t *s = wstr; *s; s++)
1109 else if (IS_COMPOSE (*s))
1110 r += rxvt_composite.expand (*s, r);
1114 RETVAL = wcs2sv (rstr, r - rstr);
1122 rxvt_term::_resource (char *name, int index, SV *newval = 0)
1125 struct resval { const char *name; int value; } rslist [] = {
1126 # define def(name) { # name, Rs_ ## name },
1127 # define reserve(name,count)
1133 struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]);
1137 croak ("no such resource '%s', requested", name);
1138 } while (strcmp (name, rs->name));
1142 if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1143 croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
1145 if (GIMME_V != G_VOID)
1146 XPUSHs (THIS->rs [index] ? sv_2mortal (newSVpv (THIS->rs [index], 0)) : &PL_sv_undef);
1152 char *str = strdup (SvPVbyte_nolen (newval));
1153 THIS->rs [index] = str;
1154 THIS->allocated.push_back (str);
1157 THIS->rs [index] = 0;
1162 rxvt_term::cur (...)
1171 row_col_t &rc = ix == 0 ? THIS->screen.cur
1172 : ix == 1 ? THIS->selection.beg
1173 : ix == 2 ? THIS->selection.end
1174 : THIS->selection.mark;
1176 if (GIMME_V != G_VOID)
1179 PUSHs (sv_2mortal (newSViv (rc.row)));
1180 PUSHs (sv_2mortal (newSViv (rc.col)));
1185 rc.row = clamp (SvIV (ST (1)), -THIS->nsaved, THIS->nrow - 1);
1186 rc.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1);
1189 THIS->want_refresh = 1;
1194 rxvt_term::selection_grab (U32 eventtime)
1197 rxvt_term::selection (SV *newtext = 0)
1200 if (GIMME_V != G_VOID)
1201 XPUSHs (sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len)));
1205 free (THIS->selection.text);
1207 THIS->selection.text = sv2wcs (newtext);
1208 THIS->selection.len = wcslen (THIS->selection.text);
1213 rxvt_term::scr_add_lines (SV *string)
1216 wchar_t *wstr = sv2wcs (string);
1217 THIS->scr_add_lines (wstr, wcslen (wstr));
1222 rxvt_term::tt_write (SV *octets)
1225 char *str = SvPVbyte (octets, len);
1230 rxvt_term::cmd_parse (SV *octets)
1234 char *str = SvPVbyte (octets, len);
1236 char *old_cmdbuf_ptr = THIS->cmdbuf_ptr;
1237 char *old_cmdbuf_endp = THIS->cmdbuf_endp;
1239 THIS->cmdbuf_ptr = str;
1240 THIS->cmdbuf_endp = str + len;
1242 rxvt_push_locale (THIS->locale);
1246 THIS->cmdbuf_ptr = old_cmdbuf_ptr;
1247 THIS->cmdbuf_endp = old_cmdbuf_endp;
1251 rxvt_term::overlay (int x, int y, int w, int h, int rstyle = OVERLAY_RSTYLE, int border = 2)
1254 overlay *o = new overlay (THIS, x, y, w, h, rstyle, border);
1255 RETVAL = newSVptr ((void *)o, "urxvt::overlay");
1256 o->self = (HV *)SvRV (RETVAL);
1261 MODULE = urxvt PACKAGE = urxvt::overlay
1264 overlay::set (int x, int y, SV *text, SV *rend = 0)
1275 MODULE = urxvt PACKAGE = urxvt::timer
1280 timer *w = new timer;
1282 RETVAL = newSVptr ((void *)w, "urxvt::timer");
1283 w->self = (HV *)SvRV (RETVAL);
1303 timer::interval (NV interval)
1305 THIS->interval = interval;
1311 timer::set (NV tstamp)
1319 timer::start (NV tstamp = THIS->at)
1321 THIS->start (tstamp);
1337 MODULE = urxvt PACKAGE = urxvt::iow
1343 RETVAL = newSVptr ((void *)w, "urxvt::iow");
1344 w->self = (HV *)SvRV (RETVAL);
1365 iow::events (short events)
1367 THIS->events = events;