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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.182 by root, Thu Jun 7 16:30:58 2012 UTC vs.
Revision 1.253 by root, Sat Jul 24 11:58:27 2021 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) 2005-2008,2011 Marc Lehmann <schmorp@schmorp.de> 6 * Copyright (c) 2005-2014 Marc Lehmann <schmorp@schmorp.de>
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 3 of the License, or
11 * (at your option) any later version. 11 * (at your option) any later version.
12 * 12 *
13 * This program is distributed in the hope that it will be useful, 13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
54typedef char * octet_string; 54typedef char * octet_string;
55typedef char * utf8_string; 55typedef char * utf8_string;
56 56
57typedef int render_repeat_mode; 57typedef int render_repeat_mode;
58 58
59#if HAVE_PIXBUF
59typedef GdkPixbuf * urxvt__pixbuf; 60typedef GdkPixbuf * urxvt__pixbuf;
61#endif
62#if HAVE_IMG
60typedef rxvt_img * urxvt__img; 63typedef rxvt_img * urxvt__img;
64typedef rxvt_img::nv rxvt_img__nv;
61 65
62///////////////////////////////////////////////////////////////////////////// 66/////////////////////////////////////////////////////////////////////////////
63 67
64static void 68static rgba
65parse_color (rxvt_screen *s, rxvt_color &c, SV *sv) 69parse_rgba (SV *sv, rxvt_screen *s = 0)
66{ 70{
67 //TODO: support component stuff 71 rgba c;
72
73 if (SvROK (sv))
74 {
75 AV *av = (AV *)SvRV (sv);
76
77 if (SvTYPE ((SV *)av) != SVt_PVAV)
78 croak ("colour must be either a colour string, or an array,");
79
80 int len = av_len (av) + 1;
81
82 if (len != 1 && len != 3 && len != 4)
83 croak ("component colour array must have 1, 3 or 4 components,");
84
85 c.a = rgba::MAX_CC;
86
87 c.r = c.g = c.b = float_to_component (SvNV (*av_fetch (av, 0, 0)));
88
89 if (len >= 3)
90 {
91 c.g = float_to_component (SvNV (*av_fetch (av, 1, 0)));
92 c.b = float_to_component (SvNV (*av_fetch (av, 2, 0)));
93
94 if (len >= 4)
95 c.a = float_to_component (SvNV (*av_fetch (av, 3, 0)));
96 }
97 }
98 else if (s)
99 {
100 rxvt_color rc;
68 c.set (s, SvPVbyte_nolen (sv)); 101 rc.set (s, SvPVbyte_nolen (sv));
102 rc.get (c);
103 }
104 else
105 croak ("unable to parse colour,");
106
107 return c;
69} 108}
70 109
71///////////////////////////////////////////////////////////////////////////// 110/////////////////////////////////////////////////////////////////////////////
111#endif
72 112
73static wchar_t * 113static wchar_t *
74sv2wcs (SV *sv) 114sv2wcs (SV *sv)
75{ 115{
76 STRLEN len; 116 STRLEN len;
251 break; 291 break;
252 292
253 for (; i < AvFILL (overlay_av); i++) 293 for (; i < AvFILL (overlay_av); i++)
254 av_store (overlay_av, i, SvREFCNT_inc (*av_fetch (overlay_av, i + 1, 0))); 294 av_store (overlay_av, i, SvREFCNT_inc (*av_fetch (overlay_av, i + 1, 0)));
255 295
256 av_pop (overlay_av); 296 SvREFCNT_dec (av_pop (overlay_av));
257 297
258 SvREFCNT_dec (overlay_av); 298 SvREFCNT_dec (overlay_av);
259 overlay_av = 0; 299 overlay_av = 0;
260 300
261 THIS->want_refresh = 1; 301 THIS->want_refresh = 1;
330 370
331struct rxvt_perl_interp rxvt_perl; 371struct rxvt_perl_interp rxvt_perl;
332 372
333static PerlInterpreter *perl; 373static PerlInterpreter *perl;
334 374
375#if 0 /* we are not a library anymore, so doing this is just not worth it */
376/*THINK/TODO: this has the side effect of, of course, not calling destructors. */
377/* but therse are not guaranteed anyway... */
335rxvt_perl_interp::~rxvt_perl_interp () 378rxvt_perl_interp::~rxvt_perl_interp ()
336{ 379{
337 if (perl) 380 if (perl)
338 { 381 {
382 localise_env set_environ (perl_environ);
339 perl_destruct (perl); 383 perl_destruct (perl);
340 perl_free (perl); 384 perl_free (perl);
341 PERL_SYS_TERM (); 385 PERL_SYS_TERM ();
342 } 386 }
343} 387}
388#endif
344 389
345void 390void
346rxvt_perl_interp::init (rxvt_term *term) 391rxvt_perl_interp::init ()
347{ 392{
348 if (!perl) 393 if (!perl)
349 { 394 {
350 rxvt_push_locale (""); // perl init destroys current locale 395 rxvt_push_locale (""); // perl init destroys current locale
351 396
352 { 397 {
353 perl_environ = rxvt_environ; 398 perl_environ = rxvt_environ;
354 localise_env set_environ (perl_environ); 399 localise_env set_environ (perl_environ);
355 400
356 char *args[] = { 401 const char *args[] = {
357 "", 402 "",
358 "-e" 403 "-e"
359 "BEGIN {" 404 "BEGIN {"
360 " urxvt->bootstrap;" 405 " urxvt->bootstrap;"
361 " unshift @INC, '" LIBDIR "';" 406 " unshift @INC, '" LIBDIR "';"
362 "}" 407 "}"
363 "" 408 ""
364 "use urxvt;" 409 "use urxvt;",
410 0
365 }; 411 };
366 int argc = ecb_array_length (args); 412 int argc = ecb_array_length (args) - 1;
367 char **argv = args; 413 char **argv = (char **)args;
368 414
369 PERL_SYS_INIT3 (&argc, &argv, &environ); 415 PERL_SYS_INIT3 (&argc, &argv, &environ);
370 perl = perl_alloc (); 416 perl = perl_alloc ();
371 perl_construct (perl); 417 perl_construct (perl);
372 418
381 } 427 }
382 } 428 }
383 429
384 rxvt_pop_locale (); 430 rxvt_pop_locale ();
385 } 431 }
432}
433
434void
435rxvt_perl_interp::init (rxvt_term *term)
436{
437 init ();
386 438
387 if (perl && !term->perl.self) 439 if (perl && !term->perl.self)
388 { 440 {
389 // runs outside of perls ENV 441 // runs outside of perls ENV
390 term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term"); 442 term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");
391 hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0); 443 hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);
392 hv_store ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, newRV_noinc ((SV *)newAV ()), 0); 444 hv_store ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, newRV_noinc ((SV *)newAV ()), 0);
393 } 445 }
446}
447
448void
449rxvt_perl_interp::eval (const char *str)
450{
451 eval_pv (str, 1);
394} 452}
395 453
396void 454void
397rxvt_perl_interp::usage (rxvt_term *term, int type) 455rxvt_perl_interp::usage (rxvt_term *term, int type)
398{ 456{
438 496
439 FREETMPS; 497 FREETMPS;
440 LEAVE; 498 LEAVE;
441 499
442 return ret; 500 return ret;
501}
502
503static void
504_keysym_resource_push (rxvt_term *term, const char *k, const char *v)
505{
506 unsigned int state;
507
508 if (term->parse_keysym (k, state) == -1)
509 return;
510
511 dSP;
512 XPUSHs (sv_2mortal (newSVpv (v, 0)));
513 PUTBACK;
514}
515
516static void
517_keysym_resources (rxvt_term *term)
518{
519 term->enumerate_keysym_resources (_keysym_resource_push);
443} 520}
444 521
445static void 522static void
446ungrab (rxvt_term *THIS) 523ungrab (rxvt_term *THIS)
447{ 524{
741 static const struct { 818 static const struct {
742 const char *name; 819 const char *name;
743 IV iv; 820 IV iv;
744 } *civ, const_iv[] = { 821 } *civ, const_iv[] = {
745# define const_iv(name) { # name, (IV)name } 822# define const_iv(name) { # name, (IV)name }
823 const_iv (HOOK_INIT),
824 const_iv (HOOK_DESTROY),
825 const_iv (HOOK_ACTION),
826 const_iv (HOOK_OSC_SEQ),
827 const_iv (HOOK_OSC_SEQ_PERL),
828
746 const_iv (NUM_RESOURCES), 829 const_iv (NUM_RESOURCES),
747 const_iv (DEFAULT_RSTYLE), 830 const_iv (DEFAULT_RSTYLE),
748 const_iv (OVERLAY_RSTYLE), 831 const_iv (OVERLAY_RSTYLE),
749 const_iv (Color_Bits), 832 const_iv (Color_Bits),
750 const_iv (RS_bgShift), const_iv (RS_bgMask), 833 const_iv (RS_bgShift), const_iv (RS_bgMask),
760 const_iv (RS_Bold), 843 const_iv (RS_Bold),
761 const_iv (RS_Italic), 844 const_iv (RS_Italic),
762 const_iv (RS_Blink), 845 const_iv (RS_Blink),
763 const_iv (RS_RVid), 846 const_iv (RS_RVid),
764 const_iv (RS_Uline), 847 const_iv (RS_Uline),
848
849 // TODO: should support all colour constants, create colorinc.h &c
850 const_iv (Color_fg),
851 const_iv (Color_bg),
852#if OFF_FOCUS_FADING
853 const_iv (Color_fade),
854#endif
855 const_iv (Color_pointer_fg),
856 const_iv (Color_pointer_bg),
857 const_iv (Color_border),
858 const_iv (NRS_COLORS),
859 const_iv (TOTAL_COLORS),
765 860
766 const_iv (CurrentTime), 861 const_iv (CurrentTime),
767 const_iv (ShiftMask), 862 const_iv (ShiftMask),
768 const_iv (LockMask), 863 const_iv (LockMask),
769 const_iv (ControlMask), 864 const_iv (ControlMask),
861 const_iv (PictStandardA1), 956 const_iv (PictStandardA1),
862 const_iv (RepeatNone), 957 const_iv (RepeatNone),
863 const_iv (RepeatNormal), 958 const_iv (RepeatNormal),
864 const_iv (RepeatPad), 959 const_iv (RepeatPad),
865 const_iv (RepeatReflect), 960 const_iv (RepeatReflect),
961 // all versions
962 const_iv (PictOpClear),
963 const_iv (PictOpSrc),
964 const_iv (PictOpDst),
965 const_iv (PictOpOver),
966 const_iv (PictOpOverReverse),
967 const_iv (PictOpIn),
968 const_iv (PictOpInReverse),
969 const_iv (PictOpOut),
970 const_iv (PictOpOutReverse),
971 const_iv (PictOpAtop),
972 const_iv (PictOpAtopReverse),
973 const_iv (PictOpXor),
974 const_iv (PictOpAdd),
975 const_iv (PictOpSaturate),
976 // 0.2+
977 const_iv (PictOpDisjointClear),
978 const_iv (PictOpDisjointSrc),
979 const_iv (PictOpDisjointDst),
980 const_iv (PictOpDisjointOver),
981 const_iv (PictOpDisjointOverReverse),
982 const_iv (PictOpDisjointIn),
983 const_iv (PictOpDisjointInReverse),
984 const_iv (PictOpDisjointOut),
985 const_iv (PictOpDisjointOutReverse),
986 const_iv (PictOpDisjointAtop),
987 const_iv (PictOpDisjointAtopReverse),
988 const_iv (PictOpDisjointXor),
989 const_iv (PictOpConjointClear),
990 const_iv (PictOpConjointSrc),
991 const_iv (PictOpConjointDst),
992 const_iv (PictOpConjointOver),
993 const_iv (PictOpConjointOverReverse),
994 const_iv (PictOpConjointIn),
995 const_iv (PictOpConjointInReverse),
996 const_iv (PictOpConjointOut),
997 const_iv (PictOpConjointOutReverse),
998 const_iv (PictOpConjointAtop),
999 const_iv (PictOpConjointAtopReverse),
1000 const_iv (PictOpConjointXor),
1001 // 0.11+
1002 const_iv (PictOpMultiply),
1003 const_iv (PictOpScreen),
1004 const_iv (PictOpOverlay),
1005 const_iv (PictOpDarken),
1006 const_iv (PictOpLighten),
1007 const_iv (PictOpColorDodge),
1008 const_iv (PictOpColorBurn),
1009 const_iv (PictOpHardLight),
1010 const_iv (PictOpSoftLight),
1011 const_iv (PictOpDifference),
1012 const_iv (PictOpExclusion),
1013 const_iv (PictOpHSLHue),
1014 const_iv (PictOpHSLSaturation),
1015 const_iv (PictOpHSLColor),
1016 const_iv (PictOpHSLLuminosity),
866#endif 1017#endif
867# if 0 1018# if 0
868 const_iv (XIMForwardChar), 1019 const_iv (XIMForwardChar),
869 const_iv (XIMBackwardChar), 1020 const_iv (XIMBackwardChar),
870 const_iv (XIMForwardWord), 1021 const_iv (XIMForwardWord),
877 const_iv (XIMLineEnd), 1028 const_iv (XIMLineEnd),
878 const_iv (XIMAbsolutePosition), 1029 const_iv (XIMAbsolutePosition),
879 const_iv (XIMDontChange), 1030 const_iv (XIMDontChange),
880# endif 1031# endif
881# endif 1032# endif
1033
1034 /* DEC private modes */
1035 const_iv (PrivMode_132),
1036 const_iv (PrivMode_132OK),
1037 const_iv (PrivMode_rVideo),
1038 const_iv (PrivMode_relOrigin),
1039 const_iv (PrivMode_Screen),
1040 const_iv (PrivMode_Autowrap),
1041 const_iv (PrivMode_aplCUR),
1042 const_iv (PrivMode_aplKP),
1043 const_iv (PrivMode_HaveBackSpace),
1044 const_iv (PrivMode_BackSpace),
1045 const_iv (PrivMode_ShiftKeys),
1046 const_iv (PrivMode_VisibleCursor),
1047 const_iv (PrivMode_MouseX10),
1048 const_iv (PrivMode_MouseX11),
1049 const_iv (PrivMode_scrollBar),
1050 const_iv (PrivMode_TtyOutputInh),
1051 const_iv (PrivMode_Keypress),
1052 const_iv (PrivMode_smoothScroll),
1053 const_iv (PrivMode_vt52),
1054 const_iv (PrivMode_LFNL),
1055 const_iv (PrivMode_MouseBtnEvent),
1056 const_iv (PrivMode_MouseAnyEvent),
1057 const_iv (PrivMode_BracketPaste),
1058 const_iv (PrivMode_ExtMouseUTF8),
1059 const_iv (PrivMode_ExtMouseUrxvt),
1060 const_iv (PrivMode_BlinkingCursor),
1061 const_iv (PrivMode_mouse_report),
1062 const_iv (PrivMode_Default),
882 }; 1063 };
883 1064
884 for (civ = const_iv + ecb_array_length (const_iv); civ > const_iv; civ--) 1065 for (civ = const_iv + ecb_array_length (const_iv); civ > const_iv; civ--)
885 newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv)); 1066 newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
886} 1067}
887 1068
888void 1069void
889log (const char *msg) 1070log (utf8_string msg)
890 CODE: 1071 CODE:
891 rxvt_log ("%s", msg); 1072 rxvt_log ("%s", msg);
892 1073
893void 1074void
894warn (const char *msg) 1075warn (utf8_string msg)
895 CODE: 1076 CODE:
896 rxvt_warn ("%s", msg); 1077 rxvt_warn ("%s", msg);
897 1078
898void 1079void
899fatal (const char *msg) 1080fatal (utf8_string msg)
900 CODE: 1081 CODE:
901 rxvt_fatal ("%s", msg); 1082 rxvt_fatal ("%s", msg);
902 1083
903void 1084void
904_exit (int status) 1085_exit (int status)
1069void 1250void
1070rxvt_term::put_option_db (octet_string specifier, octet_string value) 1251rxvt_term::put_option_db (octet_string specifier, octet_string value)
1071 CODE: 1252 CODE:
1072 XrmPutStringResource (&THIS->option_db, specifier, value); 1253 XrmPutStringResource (&THIS->option_db, specifier, value);
1073 1254
1255void
1256rxvt_term::_keysym_resources ()
1257 PPCODE:
1258 PUTBACK;
1259 _keysym_resources (THIS);
1260 SPAGAIN;
1261
1074int 1262int
1075rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt) 1263rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)
1076 CODE: 1264 CODE:
1077 RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1, 1265 RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,
1078 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, 1266 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
1137rxvt_term::ungrab () 1325rxvt_term::ungrab ()
1138 CODE: 1326 CODE:
1139 ungrab (THIS); 1327 ungrab (THIS);
1140 1328
1141int 1329int
1142rxvt_term::XStringToKeysym (char *string) 1330rxvt_term::XStringToKeysym (octet_string string)
1143 CODE: 1331 CODE:
1144 RETVAL = XStringToKeysym (string); 1332 RETVAL = XStringToKeysym (string);
1145 OUTPUT: RETVAL 1333 OUTPUT: RETVAL
1146 1334
1147char * 1335char *
1157 OUTPUT: RETVAL 1345 OUTPUT: RETVAL
1158 1346
1159int 1347int
1160rxvt_term::XKeycodeToKeysym (int code, int index) 1348rxvt_term::XKeycodeToKeysym (int code, int index)
1161 CODE: 1349 CODE:
1162 RETVAL = XKeycodeToKeysym (THIS->dpy, code, index); 1350 RETVAL = rxvt_XKeycodeToKeysym (THIS->dpy, code, index);
1163 OUTPUT: RETVAL 1351 OUTPUT: RETVAL
1164 1352
1165int 1353int
1166rxvt_term::strwidth (SV *str) 1354rxvt_term::strwidth (SV *str)
1167 CODE: 1355 CODE:
1237#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines) 1425#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
1238#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows) 1426#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
1239#define TERM_OFFSET_top_row TERM_OFFSET(top_row) 1427#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
1240 1428
1241int 1429int
1242rxvt_term::width () 1430rxvt_term::width (int new_value = NO_INIT)
1243 ALIAS: 1431 ALIAS:
1244 width = TERM_OFFSET_width 1432 width = TERM_OFFSET_width
1245 height = TERM_OFFSET_height 1433 height = TERM_OFFSET_height
1246 fwidth = TERM_OFFSET_fwidth 1434 fwidth = TERM_OFFSET_fwidth
1247 fheight = TERM_OFFSET_fheight 1435 fheight = TERM_OFFSET_fheight
1257 saveLines = TERM_OFFSET_saveLines 1445 saveLines = TERM_OFFSET_saveLines
1258 total_rows = TERM_OFFSET_total_rows 1446 total_rows = TERM_OFFSET_total_rows
1259 top_row = TERM_OFFSET_top_row 1447 top_row = TERM_OFFSET_top_row
1260 CODE: 1448 CODE:
1261 RETVAL = *(int *)((char *)THIS + ix); 1449 RETVAL = *(int *)((char *)THIS + ix);
1450 if (items > 1)
1451 *(int *)((char *)THIS + ix) = new_value;
1262 OUTPUT: 1452 OUTPUT:
1263 RETVAL 1453 RETVAL
1264 1454
1265unsigned int 1455unsigned int
1266rxvt_term::ModLevel3Mask () 1456rxvt_term::ModLevel3Mask ()
1268 ModLevel3Mask = 0 1458 ModLevel3Mask = 0
1269 ModMetaMask = 1 1459 ModMetaMask = 1
1270 ModNumLockMask = 2 1460 ModNumLockMask = 2
1271 current_screen = 3 1461 current_screen = 3
1272 hidden_cursor = 4 1462 hidden_cursor = 4
1463 priv_modes = 5
1273 CODE: 1464 CODE:
1274 switch (ix) 1465 switch (ix)
1275 { 1466 {
1276 case 0: RETVAL = THIS->ModLevel3Mask; break; 1467 case 0: RETVAL = THIS->ModLevel3Mask; break;
1277 case 1: RETVAL = THIS->ModMetaMask; break; 1468 case 1: RETVAL = THIS->ModMetaMask; break;
1278 case 2: RETVAL = THIS->ModNumLockMask; break; 1469 case 2: RETVAL = THIS->ModNumLockMask; break;
1279 case 3: RETVAL = THIS->current_screen; break; 1470 case 3: RETVAL = THIS->current_screen; break;
1280#ifdef CURSOR_BLINK 1471#ifdef CURSOR_BLINK
1281 case 4: RETVAL = THIS->hidden_cursor; break; 1472 case 4: RETVAL = THIS->hidden_cursor; break;
1473#else
1474 case 4: RETVAL = 0; break;
1282#endif 1475#endif
1476 case 5: RETVAL = THIS->priv_modes; break;
1283 } 1477 }
1284 OUTPUT: 1478 OUTPUT:
1285 RETVAL 1479 RETVAL
1286 1480
1287char * 1481char *
1348 CODE: 1542 CODE:
1349 RETVAL = THIS->parent_y; 1543 RETVAL = THIS->parent_y;
1350 OUTPUT: 1544 OUTPUT:
1351 RETVAL 1545 RETVAL
1352 1546
1547Window
1548rxvt_term::vt ()
1549 CODE:
1550 RETVAL = THIS->vt;
1551 OUTPUT:
1552 RETVAL
1553
1353void 1554void
1354rxvt_term::vt_emask_add (U32 emask) 1555rxvt_term::vt_emask_add (U32 emask)
1355 CODE: 1556 CODE:
1356 THIS->vt_emask_perl |= emask; 1557 THIS->vt_emask_perl |= emask;
1357 THIS->vt_select_input (); 1558 THIS->vt_select_input ();
1363 THIS->rstyle = new_rstyle; 1564 THIS->rstyle = new_rstyle;
1364 OUTPUT: 1565 OUTPUT:
1365 RETVAL 1566 RETVAL
1366 1567
1367int 1568int
1368rxvt_term::view_start (int newval = 1) 1569rxvt_term::view_start (int newval = 0)
1369 PROTOTYPE: $;$ 1570 PROTOTYPE: $;$
1370 CODE: 1571 CODE:
1371{ 1572{
1372 RETVAL = THIS->view_start; 1573 RETVAL = THIS->view_start;
1373 1574 if (items > 1)
1374 if (newval <= 0)
1375 THIS->scr_changeview (max (newval, THIS->top_row)); 1575 THIS->scr_changeview (newval);
1376} 1576}
1377 OUTPUT: 1577 OUTPUT:
1378 RETVAL 1578 RETVAL
1379 1579
1380void 1580void
1415void 1615void
1416rxvt_term::want_refresh () 1616rxvt_term::want_refresh ()
1417 CODE: 1617 CODE:
1418 THIS->want_refresh = 1; 1618 THIS->want_refresh = 1;
1419 THIS->refresh_check (); 1619 THIS->refresh_check ();
1620
1621void
1622rxvt_term::refresh_check ()
1420 1623
1421void 1624void
1422rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS) 1625rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
1423 PPCODE: 1626 PPCODE:
1424{ 1627{
1569 *r++ = NOCHAR; 1772 *r++ = NOCHAR;
1570 } 1773 }
1571 1774
1572 rxvt_pop_locale (); 1775 rxvt_pop_locale ();
1573 1776
1777 free (wstr);
1574 RETVAL = wcs2sv (rstr, r - rstr); 1778 RETVAL = wcs2sv (rstr, r - rstr);
1575} 1779}
1576 OUTPUT: 1780 OUTPUT:
1577 RETVAL 1781 RETVAL
1578 1782
1586 // find length 1790 // find length
1587 for (wchar_t *s = wstr; *s; s++) 1791 for (wchar_t *s = wstr; *s; s++)
1588 if (*s == NOCHAR) 1792 if (*s == NOCHAR)
1589 ; 1793 ;
1590 else if (IS_COMPOSE (*s)) 1794 else if (IS_COMPOSE (*s))
1591 dlen += rxvt_composite.expand (*s, 0); 1795 dlen += rxvt_composite.expand (*s);
1592 else 1796 else
1593 dlen++; 1797 dlen++;
1594 1798
1595 wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen); 1799 wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);
1596 1800
1602 else if (IS_COMPOSE (*s)) 1806 else if (IS_COMPOSE (*s))
1603 r += rxvt_composite.expand (*s, r); 1807 r += rxvt_composite.expand (*s, r);
1604 else 1808 else
1605 *r++ = *s; 1809 *r++ = *s;
1606 1810
1811 free (wstr);
1607 RETVAL = wcs2sv (rstr, r - rstr); 1812 RETVAL = wcs2sv (rstr, r - rstr);
1608} 1813}
1609 OUTPUT: 1814 OUTPUT:
1610 RETVAL 1815 RETVAL
1611 1816
1612void 1817void
1613rxvt_term::_resource (char *name, int index, SV *newval = 0) 1818rxvt_term::_resource (octet_string name, int index, SV *newval = 0)
1614 PPCODE: 1819 PPCODE:
1615{ 1820{
1616 static const struct resval { const char *name; int value; } *rs, rslist [] = { 1821 static const struct resval { const char *name; int value; } *rs, rslist [] = {
1617# define def(name) { # name, Rs_ ## name }, 1822# define def(name) { # name, Rs_ ## name },
1618# define reserve(name,count) 1823# define reserve(name,count)
1633 index += rs->value; 1838 index += rs->value;
1634 } 1839 }
1635 else 1840 else
1636 { 1841 {
1637 --rs; 1842 --rs;
1638 name = ""; 1843 name = (octet_string)"";
1639 } 1844 }
1640 1845
1641 if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES)) 1846 if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1642 croak ("requested out-of-bound resource %s+%d,", name, index - rs->value); 1847 croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
1643 1848
1656 THIS->rs [index] = 0; 1861 THIS->rs [index] = 0;
1657 } 1862 }
1658} 1863}
1659 1864
1660const char * 1865const char *
1661rxvt_term::x_resource (const char *name) 1866rxvt_term::x_resource (octet_string name)
1662 1867
1663bool 1868bool
1664rxvt_term::option (U8 optval, int set = -1) 1869rxvt_term::option (U8 optval, int set = -1)
1665 CODE: 1870 CODE:
1666{ 1871{
1685 THIS->cursor_blink_reset (); 1890 THIS->cursor_blink_reset ();
1686 break; 1891 break;
1687#endif 1892#endif
1688 1893
1689 case Opt_cursorUnderline: 1894 case Opt_cursorUnderline:
1895 THIS->cursor_type = set ? 1 : 0;
1690 THIS->want_refresh = 1; 1896 THIS->want_refresh = 1;
1691 THIS->refresh_check (); 1897 THIS->refresh_check ();
1692 break; 1898 break;
1693 1899
1694# case Opt_scrollBar_floating: 1900# case Opt_scrollBar_floating:
1699 } 1905 }
1700} 1906}
1701 OUTPUT: 1907 OUTPUT:
1702 RETVAL 1908 RETVAL
1703 1909
1910SV *
1911rxvt_term::lookup_keysym (int keysym, unsigned int state)
1912 CODE:
1913{
1914 keysym_t *key = THIS->keyboard->lookup_keysym (THIS, keysym, state);
1915 RETVAL = key ? sv_2mortal (newSVpv (key->str, 0)) : &PL_sv_undef;
1916}
1917 OUTPUT:
1918 RETVAL
1919
1704bool 1920bool
1705rxvt_term::parse_keysym (char *keysym, char *str) 1921rxvt_term::bind_action (octet_string keysym, octet_string action)
1922 ALIAS:
1923 parse_keysym = 1
1706 CODE: 1924 CODE:
1707 RETVAL = 0 < THIS->parse_keysym (keysym, str); 1925 RETVAL = 0 < THIS->bind_action (keysym, action);
1708 THIS->keyboard->register_done (); 1926 THIS->keyboard->register_done ();
1709 OUTPUT: 1927 OUTPUT:
1710 RETVAL 1928 RETVAL
1711 1929
1712void 1930void
1713rxvt_term::register_command (int keysym, unsigned int state, SV *str) 1931rxvt_term::register_command (int keysym, unsigned int state, SV *str)
1714 CODE: 1932 CODE:
1715 wchar_t *wstr = sv2wcs (str); 1933 wchar_t *wstr = sv2wcs (str);
1716 THIS->keyboard->register_user_translation (keysym, state, wstr); 1934 THIS->keyboard->register_action (keysym, state, wstr);
1717 free (wstr); 1935 free (wstr);
1718 1936
1719void 1937void
1720rxvt_term::screen_cur (...) 1938rxvt_term::screen_cur (...)
1721 PROTOTYPE: $;$$ 1939 PROTOTYPE: $;$$
1764 1982
1765 if (ix) 1983 if (ix)
1766 { 1984 {
1767 THIS->selection.screen = THIS->current_screen; 1985 THIS->selection.screen = THIS->current_screen;
1768 1986
1769 THIS->want_refresh = 1; 1987 THIS->selection_changed ();
1770 THIS->refresh_check (); 1988 THIS->refresh_check ();
1771 } 1989 }
1772 } 1990 }
1773} 1991}
1774 1992
1780 THIS->selection.screen = screen; 1998 THIS->selection.screen = screen;
1781 OUTPUT: 1999 OUTPUT:
1782 RETVAL 2000 RETVAL
1783 2001
1784void 2002void
2003rxvt_term::selection_request (Time tm, int selnum)
2004
2005void
1785rxvt_term::selection_clear (bool clipboard = false) 2006rxvt_term::selection_clear (bool clipboard = false)
1786 2007
1787void 2008void
1788rxvt_term::selection_make (Time eventtime, bool rect = false) 2009rxvt_term::selection_make (Time eventtime, bool rect = false)
1789 CODE: 2010 CODE:
1830 2051
1831void 2052void
1832rxvt_term::scr_bell () 2053rxvt_term::scr_bell ()
1833 2054
1834void 2055void
1835rxvt_term::scr_recolour (bool refresh = true); 2056rxvt_term::scr_recolor (bool refresh = true);
1836 2057
1837void 2058void
1838rxvt_term::scr_change_screen (int screen) 2059rxvt_term::scr_change_screen (int screen)
1839 2060
1840void 2061void
1843{ 2064{
1844 wchar_t *wstr = sv2wcs (string); 2065 wchar_t *wstr = sv2wcs (string);
1845 THIS->scr_add_lines (wstr, wcslen (wstr)); 2066 THIS->scr_add_lines (wstr, wcslen (wstr));
1846 free (wstr); 2067 free (wstr);
1847} 2068}
2069
2070void
2071rxvt_term::tt_write_user_input (SV *octets)
2072 INIT:
2073 STRLEN len;
2074 char *str = SvPVbyte (octets, len);
2075 C_ARGS:
2076 str, len
1848 2077
1849void 2078void
1850rxvt_term::tt_write (SV *octets) 2079rxvt_term::tt_write (SV *octets)
1851 INIT: 2080 INIT:
1852 STRLEN len; 2081 STRLEN len;
2030} 2259}
2031 2260
2032############################################################################# 2261#############################################################################
2033# fancy bg bloatstuff (TODO: should be moved up somewhere) 2262# fancy bg bloatstuff (TODO: should be moved up somewhere)
2034 2263
2035# TODO: ugly 2264bool
2265rxvt_term::has_render ()
2266 CODE:
2267 RETVAL = THIS->display->flags & DISPLAY_HAS_RENDER;
2268 OUTPUT:
2269 RETVAL
2270
2036void 2271void
2037rxvt_term::background_geometry (bool border = false) 2272rxvt_term::background_geometry (bool border = false)
2038 PPCODE: 2273 PPCODE:
2039 EXTEND (SP, 4); 2274 EXTEND (SP, 4);
2040 PUSHs (sv_2mortal (newSViv (THIS->parent_x + (border ? THIS->window_vt_x : 0)))); 2275 PUSHs (sv_2mortal (newSViv (THIS->parent_x + (border ? THIS->window_vt_x : 0))));
2042 PUSHs (sv_2mortal (newSViv (border ? THIS->vt_width : THIS->szHint.width ))); 2277 PUSHs (sv_2mortal (newSViv (border ? THIS->vt_width : THIS->szHint.width )));
2043 PUSHs (sv_2mortal (newSViv (border ? THIS->vt_height : THIS->szHint.height))); 2278 PUSHs (sv_2mortal (newSViv (border ? THIS->vt_height : THIS->szHint.height)));
2044 2279
2045#if HAVE_IMG 2280#if HAVE_IMG
2046 2281
2047#if 0
2048
2049rxvt_img * 2282rxvt_img *
2050rxvt_term::new_img (SV *format, int width, int height) 2283rxvt_term::new_img (SV *format = &PL_sv_undef, int x = 0, int y = 0, int width = 1, int height = 1)
2051 CODE: 2284 CODE:
2052 XRenderPictFormat *f = SvOK (format) 2285 XRenderPictFormat *f = SvOK (format)
2053 ? XRenderFindStandardFormat (THIS->dpy, SvIV (format)) 2286 ? XRenderFindStandardFormat (THIS->dpy, SvIV (format))
2054 : XRenderFindVisualFormat (THIS->dpy, THIS->visual); 2287 : XRenderFindVisualFormat (THIS->dpy, THIS->visual);
2055 RETVAL = new rxvt_img (THIS, f, width, height); 2288 RETVAL = new rxvt_img (THIS, f, x, y, width, height);
2289 RETVAL->alloc ();
2056 OUTPUT: 2290 OUTPUT:
2057 RETVAL 2291 RETVAL
2058
2059#endif
2060 2292
2061#if ENABLE_TRANSPARENCY 2293#if ENABLE_TRANSPARENCY
2062 2294
2063rxvt_img * 2295rxvt_img *
2064rxvt_term::new_img_from_root () 2296rxvt_term::new_img_from_root ()
2085 OUTPUT: 2317 OUTPUT:
2086 RETVAL 2318 RETVAL
2087 2319
2088#endif 2320#endif
2089 2321
2090#if HAVE_BG_PIXMAP 2322void
2323rxvt_term::clr_background ()
2324 CODE:
2325 delete THIS->bg_img;
2326 THIS->bg_img = 0;
2327 THIS->bg_flags = rxvt_term::BG_NEEDS_REFRESH;
2091 2328
2092void 2329void
2093rxvt_term::set_background (rxvt_img *img, bool border = false) 2330rxvt_term::set_background (rxvt_img *img, bool border = false)
2094 CODE: 2331 CODE:
2095 THIS->bg_destroy (); 2332 delete THIS->bg_img;
2096 THIS->bg_pixmap = None; 2333 THIS->bg_img = 0;
2097 THIS->bg_flags &= ~(rxvt_term::BG_NEEDS_REFRESH | rxvt_term::BG_INHIBIT_RENDER | rxvt_term::BG_IS_TRANSPARENT); 2334 THIS->bg_flags = rxvt_term::BG_NEEDS_REFRESH;
2098 2335
2099 if (img) // TODO: cannot be false 2336 //if (img) // TODO: cannot be false, maybe allow and get rid of clr_background?
2100 { 2337 {
2338 img = img->clone (); // own the img
2339
2340 if (img->repeat != RepeatNormal) // X11 only supports RepeatNormal as bg pixmap
2341 img->sub_rect (0, 0,
2342 border ? THIS->vt_width : THIS->szHint.width,
2343 border ? THIS->vt_height : THIS->szHint.height)
2344 ->replace (img);
2345
2346 // just in case, should usually be a nop
2101 img = img->reify (); 2347 img->reify ()
2348 ->replace (img);
2349
2102 rxvt_img *img2 = img->convert_to (XRenderFindVisualFormat (THIS->dpy, THIS->visual), THIS->pix_colors [Color_bg]); 2350 img->convert_format (XRenderFindVisualFormat (THIS->dpy, THIS->visual), THIS->pix_colors [Color_bg])
2103 delete img; 2351 ->replace (img);
2104 THIS->bg_pixmap = img2->steal (); 2352
2105 THIS->bg_flags |= rxvt_term::BG_NEEDS_REFRESH | rxvt_term::BG_INHIBIT_RENDER; 2353 THIS->bg_img = img;
2106 2354
2107 if (!border) 2355 if (!border)
2108 THIS->bg_flags |= rxvt_term::BG_IS_TRANSPARENT; 2356 THIS->bg_flags |= rxvt_term::BG_IS_TRANSPARENT;
2109
2110 THIS->bg_valid_since = ev::now (); // TODO: extra bloat
2111 } 2357 }
2112
2113#endif
2114 2358
2115#endif 2359#endif
2116 2360
2117############################################################################# 2361#############################################################################
2118# urxvt::overlay 2362# urxvt::overlay
2142 C_ARGS: filename, 0 2386 C_ARGS: filename, 0
2143 2387
2144void 2388void
2145DESTROY (urxvt::pixbuf self) 2389DESTROY (urxvt::pixbuf self)
2146 CODE: 2390 CODE:
2147 gdk_pixbuf_unref (self); 2391 g_object_unref (self);
2148 2392
2149#endif 2393#endif
2150 2394
2151MODULE = urxvt PACKAGE = urxvt::img 2395MODULE = urxvt PACKAGE = urxvt::img
2152 2396
2153#if HAVE_IMG 2397#if HAVE_IMG
2154 2398
2155# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height) 2399# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height)
2156# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap); 2400# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap);
2157 2401
2402void
2403rxvt_img::geometry ()
2404 PPCODE:
2405 EXTEND (SP, 4);
2406 PUSHs (sv_2mortal (newSViv (THIS->x)));
2407 PUSHs (sv_2mortal (newSViv (THIS->y)));
2408 PUSHs (sv_2mortal (newSViv (THIS->w)));
2409 PUSHs (sv_2mortal (newSViv (THIS->h)));
2410
2158int 2411int
2159rxvt_img::w () 2412rxvt_img::x ()
2413 ALIAS:
2414 x = 0
2415 y = 1
2416 w = 2
2417 h = 3
2160 CODE: 2418 CODE:
2161 RETVAL = THIS->w; 2419 switch (ix)
2162 OUTPUT: 2420 {
2163 RETVAL 2421 case 0: RETVAL = THIS->x; break;
2164 2422 case 1: RETVAL = THIS->y; break;
2165int 2423 case 2: RETVAL = THIS->w; break;
2166rxvt_img::h () 2424 case 3: RETVAL = THIS->h; break;
2167 CODE: 2425 }
2168 RETVAL = THIS->h;
2169 OUTPUT: 2426 OUTPUT:
2170 RETVAL 2427 RETVAL
2171 2428
2172Pixmap 2429Pixmap
2173rxvt_img::pm () 2430rxvt_img::pm ()
2175 RETVAL = THIS->pm; 2432 RETVAL = THIS->pm;
2176 OUTPUT: 2433 OUTPUT:
2177 RETVAL 2434 RETVAL
2178 2435
2179void 2436void
2180rxvt_img::fill (SV *c) 2437rxvt_img::fill (SV *c, int x = 0, int y = 0, int w = THIS->w, int h = THIS->h)
2438 PROTOTYPE: $;$$$$
2181 INIT: 2439 INIT:
2182 rxvt_color rc; 2440 rxvt_screen screen;
2183 parse_color (THIS->s, rc, c); 2441 screen.set (THIS->d);
2184 C_ARGS: rc 2442 rgba cc = parse_rgba (c, &screen);
2443 C_ARGS: cc, x, y, w, h
2185 2444
2186void 2445void
2187rxvt_img::DESTROY () 2446rxvt_img::DESTROY ()
2188 CODE: 2447 CODE:
2189 delete THIS; 2448 delete THIS;
2190 2449
2191void 2450void
2451rxvt_img::add_alpha ()
2452
2453void
2192rxvt_img::unshare () 2454rxvt_img::unshare ()
2193 2455
2194void 2456void
2195rxvt_img::repeat_mode (render_repeat_mode repeat = RepeatNormal) 2457rxvt_img::repeat_mode (render_repeat_mode repeat = 0)
2458 PPCODE:
2459 if (items >= 2)
2460 THIS->repeat_mode (repeat);
2461 if (GIMME_V != G_VOID)
2462 XPUSHs (sv_2mortal (newSViv (THIS->repeat)));
2196 2463
2197void 2464void
2198rxvt_img::move (int dx, int dy) 2465rxvt_img::move (int dx, int dy)
2199 2466
2200void 2467void
2201rxvt_img::brightness (NV r, NV g, NV b, NV a = 1.) 2468rxvt_img::brightness (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
2202 2469
2203void 2470void
2204rxvt_img::contrast (NV r, NV g, NV b, NV a = 1.) 2471rxvt_img::contrast (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
2472
2473void
2474rxvt_img::draw (rxvt_img *img, int op = PictOpOver, rxvt_img::nv mask = 1.);
2205 2475
2206rxvt_img * 2476rxvt_img *
2207rxvt_img::clone () 2477rxvt_img::clone ()
2208 2478
2209rxvt_img * 2479rxvt_img *
2214 2484
2215rxvt_img * 2485rxvt_img *
2216rxvt_img::blur (int rh, int rv) 2486rxvt_img::blur (int rh, int rv)
2217 2487
2218rxvt_img * 2488rxvt_img *
2219rxvt_img::transform (int new_width, int new_height, NV p11, NV p12, NV p13, NV p21, NV p22, NV p23, NV p31, NV p32, NV p33) 2489rxvt_img::muladd (rxvt_img::nv mul, rxvt_img::nv add)
2490
2491rxvt_img *
2492rxvt_img::transform (rxvt_img::nv p11, rxvt_img::nv p12, rxvt_img::nv p13, rxvt_img::nv p21, rxvt_img::nv p22, rxvt_img::nv p23, rxvt_img::nv p31, rxvt_img::nv p32, rxvt_img::nv p33)
2220 INIT: 2493 INIT:
2221 double matrix[9] = { 2494 rxvt_img::nv matrix[3][3] = {
2222 p11, p12, p13, 2495 { p11, p12, p13 },
2223 p21, p22, p23, 2496 { p21, p22, p23 },
2224 p31, p32, p33 2497 { p31, p32, p33 }
2225 }; 2498 };
2226 C_ARGS: new_width, new_height, matrix 2499 C_ARGS: matrix
2227 2500
2228rxvt_img * 2501rxvt_img *
2229rxvt_img::scale (int new_width, int new_height) 2502rxvt_img::scale (int new_width, int new_height)
2230 2503
2231rxvt_img * 2504rxvt_img *
2232rxvt_img::rotate (int new_width, int new_height, int x, int y, NV phi) 2505rxvt_img::rotate (int x, int y, rxvt_img::nv phi)
2506
2507rxvt_img *
2508rxvt_img::tint (SV *c)
2509 INIT:
2510 rxvt_screen screen;
2511 screen.set (THIS->d);
2512 rgba cc = parse_rgba (c, &screen);
2513 C_ARGS: cc
2514
2515rxvt_img *
2516rxvt_img::shade (rxvt_img::nv factor)
2517
2518rxvt_img *
2519rxvt_img::filter (octet_string name, SV *params = &PL_sv_undef)
2520 CODE:
2521 rxvt_img::nv *vparams = 0;
2522 int nparams = 0;
2523
2524 if (SvOK (params))
2525 {
2526 if (!SvROK (params) || SvTYPE (SvRV (params)) != SVt_PVAV)
2527 croak ("rxvt_img::filter: params must be an array reference with parameter values");
2528
2529 nparams = av_len ((AV *)SvRV (params)) + 1;
2530 vparams = (rxvt_img::nv *)malloc (nparams * sizeof (rxvt_img::nv));
2531
2532 for (int i = 0; i < nparams; ++i)
2533 vparams [i] = SvNV (*av_fetch ((AV *)SvRV (params), i, 1));
2534 }
2535
2536 RETVAL = THIS->filter (name, nparams, vparams);
2537 free (vparams);
2538 OUTPUT:
2539 RETVAL
2233 2540
2234#endif 2541#endif
2235 2542

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