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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.109 by root, Thu Dec 14 15:19:31 2006 UTC vs.
Revision 1.132 by sf-exg, Sat Jul 24 10:20:26 2010 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) 2005-2006 Marc Lehmann <pcg@goof.com> 6 * Copyright (c) 2005-2008 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.
… …
31#include <cstddef> 31#include <cstddef>
32#include <cstdarg> 32#include <cstdarg>
33 33
34#include "unistd.h" 34#include "unistd.h"
35 35
36#include "iom.h" 36#include "ev_cpp.h"
37#include "rxvt.h" 37#include "rxvt.h"
38#include "keyboard.h" 38#include "keyboard.h"
39#include "rxvtutil.h" 39#include "rxvtutil.h"
40#include "rxvtperl.h" 40#include "rxvtperl.h"
41 41
42#include "perlxsi.c" 42#include "perlxsi.c"
43 43
44#ifdef HAVE_SCROLLBARS
45# define GRAB_CURSOR THIS->leftptr_cursor 44#define GRAB_CURSOR THIS->scrollBar.leftptr_cursor
46#else
47# define GRAB_CURSOR None
48#endif
49 45
50#undef LINENO 46#undef LINENO
51#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows) 47#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)
52#undef ROW 48#undef ROW
53#define ROW(n) THIS->row_buf [LINENO (n)] 49#define ROW(n) THIS->row_buf [LINENO (n)]
54 50
55typedef int CHAINED UNUSED;
56
57///////////////////////////////////////////////////////////////////////////// 51/////////////////////////////////////////////////////////////////////////////
58 52
59static wchar_t * 53static wchar_t *
60sv2wcs (SV *sv) 54sv2wcs (SV *sv)
61{ 55{
… …
75 69
76 return sv; 70 return sv;
77} 71}
78 72
79static SV * 73static SV *
80new_ref (HV *hv, const char *klass)
81{
82 return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1));
83}
84
85static SV *
86newSVptr (void *ptr, const char *klass) 74newSVptr (void *ptr, const char *klass)
87{ 75{
88 HV *hv = newHV (); 76 HV *hv = newHV ();
89 sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0); 77 sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
90 return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1)); 78 return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
… …
119 107
120///////////////////////////////////////////////////////////////////////////// 108/////////////////////////////////////////////////////////////////////////////
121 109
122#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay") 110#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
123 111
124class overlay { 112class overlay : overlay_base
113{
125 rxvt_term *THIS; 114 rxvt_term *THIS;
126 AV *overlay_av; 115 AV *overlay_av;
127 int x, y, w, h;
128 int border; 116 int border;
129 text_t **text;
130 rend_t **rend;
131 117
132public: 118public:
133 HV *self; 119 HV *self;
134 120
135 overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border); 121 overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);
… …
142 128
143 void set (int x, int y, SV *str, SV *rend); 129 void set (int x, int y, SV *str, SV *rend);
144}; 130};
145 131
146overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border) 132overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)
147: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2), overlay_av (0) 133: THIS(THIS), border(border == 2), overlay_av (0)
148{ 134{
135 x = x_;
136 y = y_;
137 w = w_;
138 h = h_;
139
149 if (w < 0) w = 0; 140 if (w < 0) w = 0;
150 if (h < 0) h = 0; 141 if (h < 0) h = 0;
151 142
152 if (border == 2) 143 if (border == 2)
153 { 144 {
… …
222 *hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0) 213 *hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0)
223 )); 214 ));
224 av_push (overlay_av, newSViv ((long)this)); 215 av_push (overlay_av, newSViv ((long)this));
225 216
226 THIS->want_refresh = 1; 217 THIS->want_refresh = 1;
218 THIS->refresh_check ();
227} 219}
228 220
229void 221void
230overlay::hide () 222overlay::hide ()
231{ 223{
… …
245 237
246 SvREFCNT_dec (overlay_av); 238 SvREFCNT_dec (overlay_av);
247 overlay_av = 0; 239 overlay_av = 0;
248 240
249 THIS->want_refresh = 1; 241 THIS->want_refresh = 1;
242 THIS->refresh_check ();
250} 243}
251 244
252void overlay::swap () 245void overlay::swap ()
253{ 246{
254 int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w)); 247 int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));
255 int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h)); 248 int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h));
256 249
257 int ov_w = min (w, THIS->ncol - ov_x); 250 int ov_w = min (w, THIS->ncol - ov_x);
258 int ov_h = min (h, THIS->nrow - ov_y); 251 int ov_h = min (h, THIS->nrow - ov_y);
252
253 // hide cursor if it is within the overlay area
254 if (IN_RANGE_EXC (THIS->screen.cur.col - ov_x, 0, ov_w)
255 && IN_RANGE_EXC (THIS->screen.cur.row - ov_y, 0, ov_h))
256 THIS->screen.flags &= ~Screen_VisibleCursor;
259 257
260 for (int y = ov_h; y--; ) 258 for (int y = ov_h; y--; )
261 { 259 {
262 text_t *t1 = text [y]; 260 text_t *t1 = text [y];
263 rend_t *r1 = rend [y]; 261 rend_t *r1 = rend [y];
… …
299 for (int col = min (AvFILL (av) + 1, w - x - border); col--; ) 297 for (int col = min (AvFILL (av) + 1, w - x - border); col--; )
300 this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1)); 298 this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));
301 } 299 }
302 300
303 THIS->want_refresh = 1; 301 THIS->want_refresh = 1;
302 THIS->refresh_check ();
304} 303}
305 304
306///////////////////////////////////////////////////////////////////////////// 305/////////////////////////////////////////////////////////////////////////////
307 306
308#define IOM_CLASS "urxvt" 307#define IOM_CLASS "urxvt"
308#define IOM_WARN rxvt_warn
309#include <iom_perl.h> 309#include "iom_perl.h"
310 310
311///////////////////////////////////////////////////////////////////////////// 311/////////////////////////////////////////////////////////////////////////////
312 312
313struct rxvt_perl_interp rxvt_perl; 313struct rxvt_perl_interp rxvt_perl;
314 314
… …
318{ 318{
319 if (perl) 319 if (perl)
320 { 320 {
321 perl_destruct (perl); 321 perl_destruct (perl);
322 perl_free (perl); 322 perl_free (perl);
323 PERL_SYS_TERM ();
323 } 324 }
324} 325}
325 326
326void 327void
327rxvt_perl_interp::init (rxvt_term *term) 328rxvt_perl_interp::init (rxvt_term *term)
… …
331 rxvt_push_locale (""); // perl init destroys current locale 332 rxvt_push_locale (""); // perl init destroys current locale
332 333
333 perl_environ = rxvt_environ; 334 perl_environ = rxvt_environ;
334 swap (perl_environ, environ); 335 swap (perl_environ, environ);
335 336
336 char *argv[] = { 337 char *args[] = {
337 "", 338 "",
338 "-e" 339 "-e"
339 "BEGIN {" 340 "BEGIN {"
340 " urxvt->bootstrap;" 341 " urxvt->bootstrap;"
341 " unshift @INC, '" LIBDIR "';" 342 " unshift @INC, '" LIBDIR "';"
342 "}" 343 "}"
343 "" 344 ""
344 "use urxvt;" 345 "use urxvt;"
345 }; 346 };
347 int argc = sizeof (args) / sizeof (args[0]);
348 char **argv = args;
346 349
350 PERL_SYS_INIT3 (&argc, &argv, &environ);
347 perl = perl_alloc (); 351 perl = perl_alloc ();
348 perl_construct (perl); 352 perl_construct (perl);
349 353
350 if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) 354 if (perl_parse (perl, xs_init, argc, argv, (char **)NULL)
351 || perl_run (perl)) 355 || perl_run (perl))
352 { 356 {
353 rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n"); 357 rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
354 358
355 perl_destruct (perl); 359 perl_destruct (perl);
… …
389 393
390 // pre-handling of some events 394 // pre-handling of some events
391 if (htype == HOOK_REFRESH_END) 395 if (htype == HOOK_REFRESH_END)
392 { 396 {
393 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0)); 397 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
394 398
395 for (int i = 0; i <= AvFILL (av); i++) 399 for (int i = 0; i <= AvFILL (av); i++)
396 ((overlay *)SvIV (*av_fetch (av, i, 0)))->swap (); 400 ((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
397 } 401 }
398 402
399 swap (perl_environ, environ); 403 swap (perl_environ, environ);
… …
598 602
599 // post-handling of some events 603 // post-handling of some events
600 if (htype == HOOK_REFRESH_BEGIN) 604 if (htype == HOOK_REFRESH_BEGIN)
601 { 605 {
602 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0)); 606 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
603 607
604 for (int i = AvFILL (av); i >= 0; i--) 608 for (int i = AvFILL (av); i >= 0; i--)
605 ((overlay *)SvIV (*av_fetch (av, i, 0)))->swap (); 609 ((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
606 } 610 }
607 else if (htype == HOOK_DESTROY) 611 else if (htype == HOOK_DESTROY)
608 { 612 {
609 clearSVptr ((SV *)term->perl.self); 613 clearSVptr ((SV *)term->perl.self);
610 SvREFCNT_dec ((SV *)term->perl.self); 614 SvREFCNT_dec ((SV *)term->perl.self);
611 615
612 // don't allow further calls 616 // don't allow further calls
613 term->perl.self = 0; 617 term->perl.self = 0;
614 } 618 }
615 619
616 swap (perl_environ, environ); 620 swap (perl_environ, environ);
… …
647 static const struct { 651 static const struct {
648 const char *name; 652 const char *name;
649 IV iv; 653 IV iv;
650 } *civ, const_iv[] = { 654 } *civ, const_iv[] = {
651# define const_iv(name) { # name, (IV)name } 655# define const_iv(name) { # name, (IV)name }
656 const_iv (NUM_RESOURCES),
652 const_iv (DEFAULT_RSTYLE), 657 const_iv (DEFAULT_RSTYLE),
653 const_iv (OVERLAY_RSTYLE), 658 const_iv (OVERLAY_RSTYLE),
659 const_iv (Color_Bits),
660 const_iv (RS_bgShift), const_iv (RS_bgMask),
661 const_iv (RS_fgShift), const_iv (RS_fgMask),
662 const_iv (RS_Careful),
663 const_iv (RS_fontCount),
664 const_iv (RS_fontShift),
665 const_iv (RS_fontMask),
666 const_iv (RS_baseattrMask),
667 const_iv (RS_attrMask),
668 const_iv (RS_redraw),
669 const_iv (RS_Sel),
654 const_iv (RS_Bold), 670 const_iv (RS_Bold),
655 const_iv (RS_Italic), 671 const_iv (RS_Italic),
656 const_iv (RS_Blink), 672 const_iv (RS_Blink),
657 const_iv (RS_RVid), 673 const_iv (RS_RVid),
658 const_iv (RS_Uline), 674 const_iv (RS_Uline),
… …
674 const_iv (AnyModifier), 690 const_iv (AnyModifier),
675 691
676 const_iv (NoSymbol), 692 const_iv (NoSymbol),
677 const_iv (GrabModeSync), 693 const_iv (GrabModeSync),
678 const_iv (GrabModeAsync), 694 const_iv (GrabModeAsync),
679
680 const_iv (EVENT_NONE),
681 const_iv (EVENT_READ),
682 const_iv (EVENT_WRITE),
683 695
684 const_iv (NoEventMask), 696 const_iv (NoEventMask),
685 const_iv (KeyPressMask), 697 const_iv (KeyPressMask),
686 const_iv (KeyReleaseMask), 698 const_iv (KeyReleaseMask),
687 const_iv (ButtonPressMask), 699 const_iv (ButtonPressMask),
… …
786_exit (int status) 798_exit (int status)
787 799
788NV 800NV
789NOW () 801NOW ()
790 CODE: 802 CODE:
791 RETVAL = NOW; 803 RETVAL = ev::now ();
792 OUTPUT: 804 OUTPUT:
793 RETVAL 805 RETVAL
794 806
795int 807int
796GET_BASEFG (int rend) 808GET_BASEFG (int rend)
… …
868 for (int i = AvFILL (env) + 1; i--; ) 880 for (int i = AvFILL (env) + 1; i--; )
869 envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1)))); 881 envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
870 882
871 envv->push_back (0); 883 envv->push_back (0);
872 884
873 bool success;
874
875 try 885 try
876 { 886 {
877 success = term->init (argv, envv); 887 term->init (argv, envv);
878 } 888 }
879 catch (const class rxvt_failure_exception &e) 889 catch (const class rxvt_failure_exception &e)
880 {
881 success = false;
882 }
883
884 if (!success)
885 { 890 {
886 term->destroy (); 891 term->destroy ();
887 croak ("error while initializing new terminal instance"); 892 croak ("error while initializing new terminal instance");
888 } 893 }
889 894
… …
1061 OUTPUT: 1066 OUTPUT:
1062 RETVAL 1067 RETVAL
1063 1068
1064#define TERM_OFFSET(sym) offsetof (TermWin_t, sym) 1069#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
1065 1070
1066#define TERM_OFFSET_width TERM_OFFSET(width) 1071#define TERM_OFFSET_width TERM_OFFSET(width)
1067#define TERM_OFFSET_height TERM_OFFSET(height) 1072#define TERM_OFFSET_height TERM_OFFSET(height)
1068#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth) 1073#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
1069#define TERM_OFFSET_fheight TERM_OFFSET(fheight) 1074#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
1070#define TERM_OFFSET_fbase TERM_OFFSET(fbase) 1075#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
1071#define TERM_OFFSET_nrow TERM_OFFSET(nrow) 1076#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
1072#define TERM_OFFSET_ncol TERM_OFFSET(ncol) 1077#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
1073#define TERM_OFFSET_focus TERM_OFFSET(focus) 1078#define TERM_OFFSET_focus TERM_OFFSET(focus)
1074#define TERM_OFFSET_mapped TERM_OFFSET(mapped) 1079#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
1075#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth) 1080#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
1076#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth) 1081#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
1077#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace) 1082#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
1083#define TERM_OFFSET_letterSpace TERM_OFFSET(letterSpace)
1078#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines) 1084#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
1079#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows) 1085#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
1080#define TERM_OFFSET_top_row TERM_OFFSET(top_row) 1086#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
1081 1087
1082int 1088int
1083rxvt_term::width () 1089rxvt_term::width ()
1084 ALIAS: 1090 ALIAS:
1085 width = TERM_OFFSET_width 1091 width = TERM_OFFSET_width
1086 height = TERM_OFFSET_height 1092 height = TERM_OFFSET_height
1087 fwidth = TERM_OFFSET_fwidth 1093 fwidth = TERM_OFFSET_fwidth
1088 fheight = TERM_OFFSET_fheight 1094 fheight = TERM_OFFSET_fheight
1089 fbase = TERM_OFFSET_fbase 1095 fbase = TERM_OFFSET_fbase
1090 nrow = TERM_OFFSET_nrow 1096 nrow = TERM_OFFSET_nrow
1091 ncol = TERM_OFFSET_ncol 1097 ncol = TERM_OFFSET_ncol
1092 focus = TERM_OFFSET_focus 1098 focus = TERM_OFFSET_focus
1093 mapped = TERM_OFFSET_mapped 1099 mapped = TERM_OFFSET_mapped
1094 int_bwidth = TERM_OFFSET_int_bwidth 1100 int_bwidth = TERM_OFFSET_int_bwidth
1095 ext_bwidth = TERM_OFFSET_ext_bwidth 1101 ext_bwidth = TERM_OFFSET_ext_bwidth
1096 lineSpace = TERM_OFFSET_lineSpace 1102 lineSpace = TERM_OFFSET_lineSpace
1103 letterSpace = TERM_OFFSET_letterSpace
1097 saveLines = TERM_OFFSET_saveLines 1104 saveLines = TERM_OFFSET_saveLines
1098 total_rows = TERM_OFFSET_total_rows 1105 total_rows = TERM_OFFSET_total_rows
1099 top_row = TERM_OFFSET_top_row 1106 top_row = TERM_OFFSET_top_row
1100 CODE: 1107 CODE:
1101 RETVAL = *(int *)((char *)THIS + ix); 1108 RETVAL = *(int *)((char *)THIS + ix);
1102 OUTPUT: 1109 OUTPUT:
1103 RETVAL 1110 RETVAL
1104 1111
… …
1115 { 1122 {
1116 case 0: RETVAL = THIS->ModLevel3Mask; break; 1123 case 0: RETVAL = THIS->ModLevel3Mask; break;
1117 case 1: RETVAL = THIS->ModMetaMask; break; 1124 case 1: RETVAL = THIS->ModMetaMask; break;
1118 case 2: RETVAL = THIS->ModNumLockMask; break; 1125 case 2: RETVAL = THIS->ModNumLockMask; break;
1119 case 3: RETVAL = THIS->current_screen; break; 1126 case 3: RETVAL = THIS->current_screen; break;
1127#ifdef CURSOR_BLINK
1120 case 4: RETVAL = THIS->hidden_cursor; break; 1128 case 4: RETVAL = THIS->hidden_cursor; break;
1129#endif
1121 } 1130 }
1122 OUTPUT: 1131 OUTPUT:
1123 RETVAL 1132 RETVAL
1124 1133
1125char * 1134char *
… …
1150 if (*i) 1159 if (*i)
1151 PUSHs (sv_2mortal (newSVpv (*i, 0))); 1160 PUSHs (sv_2mortal (newSVpv (*i, 0)));
1152} 1161}
1153 1162
1154int 1163int
1155rxvt_term::pty_ev_events (int events = EVENT_UNDEF) 1164rxvt_term::pty_ev_events (int events = ev::UNDEF)
1156 CODE: 1165 CODE:
1157 RETVAL = THIS->pty_ev.events; 1166 RETVAL = THIS->pty_ev.events;
1158 if (events != EVENT_UNDEF) 1167 if (events != ev::UNDEF)
1159 THIS->pty_ev.set (events); 1168 THIS->pty_ev.set (events);
1160 OUTPUT: 1169 OUTPUT:
1161 RETVAL 1170 RETVAL
1162 1171
1163int 1172int
… …
1242 1251
1243void 1252void
1244rxvt_term::want_refresh () 1253rxvt_term::want_refresh ()
1245 CODE: 1254 CODE:
1246 THIS->want_refresh = 1; 1255 THIS->want_refresh = 1;
1256 THIS->refresh_check ();
1247 1257
1248void 1258void
1249rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS) 1259rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
1250 PPCODE: 1260 PPCODE:
1251{ 1261{
… …
1406SV * 1416SV *
1407rxvt_term::special_decode (SV *text) 1417rxvt_term::special_decode (SV *text)
1408 CODE: 1418 CODE:
1409{ 1419{
1410 wchar_t *wstr = sv2wcs (text); 1420 wchar_t *wstr = sv2wcs (text);
1411 int wlen = wcslen (wstr);
1412 int dlen = 0; 1421 int dlen = 0;
1413 1422
1414 // find length 1423 // find length
1415 for (wchar_t *s = wstr; *s; s++) 1424 for (wchar_t *s = wstr; *s; s++)
1416 if (*s == NOCHAR) 1425 if (*s == NOCHAR)
… …
1449# undef reserve 1458# undef reserve
1450 }; 1459 };
1451 1460
1452 rs = rslist + sizeof (rslist) / sizeof (rslist [0]); 1461 rs = rslist + sizeof (rslist) / sizeof (rslist [0]);
1453 1462
1463 if (*name)
1454 do { 1464 {
1465 do {
1455 if (rs-- == rslist) 1466 if (rs-- == rslist)
1456 croak ("no such resource '%s', requested", name); 1467 croak ("no such resource '%s', requested", name);
1457 } while (strcmp (name, rs->name)); 1468 } while (strcmp (name, rs->name));
1458 1469
1459 index += rs->value; 1470 index += rs->value;
1471 }
1472 else
1473 {
1474 --rs;
1475 name = "";
1476 }
1460 1477
1461 if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES)) 1478 if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1462 croak ("requested out-of-bound resource %s+%d,", name, index - rs->value); 1479 croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
1463 1480
1464 if (GIMME_V != G_VOID) 1481 if (GIMME_V != G_VOID)
… …
1479 1496
1480const char * 1497const char *
1481rxvt_term::x_resource (const char *name) 1498rxvt_term::x_resource (const char *name)
1482 1499
1483bool 1500bool
1484rxvt_term::option (U32 optval, int set = -1) 1501rxvt_term::option (U8 optval, int set = -1)
1485 CODE: 1502 CODE:
1486{ 1503{
1487 RETVAL = THIS->options & optval; 1504 RETVAL = THIS->option (optval);
1488 1505
1489 if (set >= 0) 1506 if (set >= 0)
1490 { 1507 {
1491 if (set)
1492 THIS->options |= optval; 1508 THIS->set_option (optval, set);
1493 else
1494 THIS->options &= ~optval;
1495 1509
1496 if (THIS->check_ev.is_active ()) // avoid doing this before START 1510 if (THIS->env_colorfgbg [0]) // avoid doing this before START
1497 switch (optval) 1511 switch (optval)
1498 { 1512 {
1499 case Opt_skipBuiltinGlyphs: 1513 case Opt_skipBuiltinGlyphs:
1500 THIS->set_fonts (); 1514 THIS->set_fonts ();
1501 THIS->scr_remap_chars (); 1515 THIS->scr_remap_chars ();
1502 THIS->scr_touch (true); 1516 THIS->scr_touch (true);
1503 THIS->want_refresh = 1; 1517 THIS->want_refresh = 1;
1518 THIS->refresh_check ();
1504 break; 1519 break;
1505 1520
1506 case Opt_cursorUnderline: 1521 case Opt_cursorUnderline:
1507 THIS->want_refresh = 1; 1522 THIS->want_refresh = 1;
1523 THIS->refresh_check ();
1508 break; 1524 break;
1509 1525
1510# case Opt_scrollBar_floating: 1526# case Opt_scrollBar_floating:
1511# case Opt_scrollBar_right: 1527# case Opt_scrollBar_right:
1512# THIS->resize_all_windows (THIS->width, THIS->height, 1); 1528# THIS->resize_all_windows (THIS->width, THIS->height, 1);
… …
1545 EXTEND (SP, 2); 1561 EXTEND (SP, 2);
1546 PUSHs (sv_2mortal (newSViv (rc.row))); 1562 PUSHs (sv_2mortal (newSViv (rc.row)));
1547 PUSHs (sv_2mortal (newSViv (rc.col))); 1563 PUSHs (sv_2mortal (newSViv (rc.col)));
1548 } 1564 }
1549 1565
1550 if (items == 3) 1566 if (items >= 3)
1551 { 1567 {
1552 rc.row = SvIV (ST (1)); 1568 rc.row = SvIV (ST (1));
1553 rc.col = SvIV (ST (2)); 1569 rc.col = SvIV (ST (2));
1554 1570
1555 if (ix == 2) 1571 if (ix == 2)
… …
1570 1586
1571 clamp_it (rc.col, 0, THIS->ncol); 1587 clamp_it (rc.col, 0, THIS->ncol);
1572 clamp_it (rc.row, THIS->top_row, THIS->nrow - 1); 1588 clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1573 1589
1574 if (ix) 1590 if (ix)
1591 {
1592 THIS->selection.screen = THIS->current_screen;
1593
1575 THIS->want_refresh = 1; 1594 THIS->want_refresh = 1;
1595 THIS->refresh_check ();
1576 } 1596 }
1597 }
1577} 1598}
1578 1599
1579char 1600int
1580rxvt_term::cur_charset () 1601rxvt_term::selection_screen (int screen = -1)
1581 CODE: 1602 CODE:
1582 RETVAL = THIS->charsets [THIS->screen.charset]; 1603 RETVAL = THIS->selection.screen;
1583 OUTPUT: 1604 if (screen >= 0)
1605 THIS->selection.screen = screen;
1606 OUTPUT:
1584 RETVAL 1607 RETVAL
1585 1608
1586void 1609void
1587rxvt_term::selection_clear () 1610rxvt_term::selection_clear (bool clipboard = false)
1588 1611
1589void 1612void
1590rxvt_term::selection_make (Time eventtime, bool rect = false) 1613rxvt_term::selection_make (Time eventtime, bool rect = false)
1591 CODE: 1614 CODE:
1592 THIS->selection.op = SELECTION_CONT; 1615 THIS->selection.op = SELECTION_CONT;
1593 THIS->selection.rect = rect; 1616 THIS->selection.rect = rect;
1594 THIS->selection_make (eventtime); 1617 THIS->selection_make (eventtime);
1595 1618
1596int 1619int
1597rxvt_term::selection_grab (Time eventtime) 1620rxvt_term::selection_grab (Time eventtime, bool clipboard = false)
1598 1621
1599void 1622void
1600rxvt_term::selection (SV *newtext = 0) 1623rxvt_term::selection (SV *newtext = 0, bool clipboard = false)
1601 PPCODE: 1624 PPCODE:
1602{ 1625{
1626 wchar_t * &text = clipboard ? THIS->selection.clip_text : THIS->selection.text;
1627 unsigned int &len = clipboard ? THIS->selection.clip_len : THIS->selection.len;
1628
1603 if (GIMME_V != G_VOID) 1629 if (GIMME_V != G_VOID)
1604 XPUSHs (THIS->selection.text 1630 XPUSHs (text
1605 ? sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len)) 1631 ? sv_2mortal (wcs2sv (text, len))
1606 : &PL_sv_undef); 1632 : &PL_sv_undef);
1607 1633
1608 if (newtext) 1634 if (newtext)
1609 { 1635 {
1610 free (THIS->selection.text); 1636 free (text);
1611 1637
1612 THIS->selection.text = sv2wcs (newtext); 1638 text = sv2wcs (newtext);
1613 THIS->selection.len = wcslen (THIS->selection.text); 1639 len = wcslen (text);
1614 } 1640 }
1615} 1641}
1642
1643char
1644rxvt_term::cur_charset ()
1645 CODE:
1646 RETVAL = THIS->charsets [THIS->screen.charset];
1647 OUTPUT:
1648 RETVAL
1616 1649
1617void 1650void
1618rxvt_term::scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle1 = RS_RVid, U32 rstyle2 = RS_RVid | RS_Uline) 1651rxvt_term::scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle1 = RS_RVid, U32 rstyle2 = RS_RVid | RS_Uline)
1619 1652
1620void 1653void
… …
1642 char *str = SvPVbyte (octets, len); 1675 char *str = SvPVbyte (octets, len);
1643 C_ARGS: 1676 C_ARGS:
1644 str, len 1677 str, len
1645 1678
1646void 1679void
1680rxvt_term::tt_paste (SV *octets)
1681 INIT:
1682 STRLEN len;
1683 char *str = SvPVbyte (octets, len);
1684 C_ARGS:
1685 str, len
1686
1687void
1647rxvt_term::cmd_parse (SV *octets) 1688rxvt_term::cmd_parse (SV *octets)
1648 CODE: 1689 CODE:
1649{ 1690{
1650 STRLEN len; 1691 STRLEN len;
1651 char *str = SvPVbyte (octets, len); 1692 char *str = SvPVbyte (octets, len);
… …
1687 Atom *props = XListProperties (THIS->dpy, window, &count); 1728 Atom *props = XListProperties (THIS->dpy, window, &count);
1688 1729
1689 EXTEND (SP, count); 1730 EXTEND (SP, count);
1690 while (count--) 1731 while (count--)
1691 PUSHs (newSVuv ((U32)props [count])); 1732 PUSHs (newSVuv ((U32)props [count]));
1692 1733
1693 XFree (props); 1734 XFree (props);
1694} 1735}
1695 1736
1696void 1737void
1697rxvt_term::XGetWindowProperty (Window window, Atom property) 1738rxvt_term::XGetWindowProperty (Window window, Atom property)
… …
1720 XFree (prop); 1761 XFree (prop);
1721 } 1762 }
1722} 1763}
1723 1764
1724void 1765void
1725rxvt_term::XChangeWindowProperty (Window window, Atom property, Atom type, int format, SV *data) 1766rxvt_term::XChangeProperty (Window window, Atom property, Atom type, int format, SV *data)
1726 CODE: 1767 CODE:
1727{ 1768{
1728 STRLEN len; 1769 STRLEN len;
1729 char *data_ = SvPVbyte (data, len); 1770 char *data_ = SvPVbyte (data, len);
1730 1771

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