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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.41 by root, Sun Jan 8 03:07:05 2006 UTC vs.
Revision 1.207 by sf-exg, Fri Dec 28 21:19:21 2012 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) 2005-2008,2011 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 2 of the License, or
11 * (at your option) any later version. 11 * (at your option) any later version.
… …
23#define line_t perl_line_t 23#define line_t perl_line_t
24#include <EXTERN.h> 24#include <EXTERN.h>
25#include <perl.h> 25#include <perl.h>
26#include <XSUB.h> 26#include <XSUB.h>
27#undef line_t 27#undef line_t
28#undef bool // perl defines it's own bool type, except with g++... what a trap
28 29
29#include "../config.h" 30#include "../config.h"
30 31
31#include <cstddef> 32#include <stddef.h>
32#include <cstdarg> 33#include <stdarg.h>
33 34
35#include "unistd.h"
36
37#include "ev_cpp.h"
34#include "rxvt.h" 38#include "rxvt.h"
35#include "iom.h" 39#include "keyboard.h"
36#include "rxvtutil.h" 40#include "rxvtutil.h"
37#include "rxvtperl.h" 41#include "rxvtperl.h"
38 42
39#include "perlxsi.c" 43#include "perlxsi.c"
40 44
41#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
42# define GRAB_CURSOR THIS->leftptr_cursor 45#define GRAB_CURSOR THIS->scrollBar.leftptr_cursor
43#else
44# define GRAB_CURSOR None
45#endif
46 46
47#undef LINENO 47#undef LINENO
48#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows) 48#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)
49#undef ROW 49#undef ROW
50#define ROW(n) THIS->row_buf [LINENO (n)] 50#define ROW(n) THIS->row_buf [LINENO (n)]
51 51
52///////////////////////////////////////////////////////////////////////////// 52/////////////////////////////////////////////////////////////////////////////
53 53
54typedef char * octet_string;
55typedef char * utf8_string;
56
57typedef int render_repeat_mode;
58
59#if HAVE_PIXBUF
60typedef GdkPixbuf * urxvt__pixbuf;
61#endif
62#if HAVE_IMG
63typedef rxvt_img * urxvt__img;
64typedef rxvt_img::nv rxvt_img__nv;
65
66/////////////////////////////////////////////////////////////////////////////
67
68static rgba
69parse_rgba (SV *sv, rxvt_screen *s = 0)
70{
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 (SvIV (*av_fetch (av, 0, 0)));
88
89 if (len >= 3)
90 {
91 c.g = float_to_component (SvIV (*av_fetch (av, 1, 0)));
92 c.b = float_to_component (SvIV (*av_fetch (av, 2, 0)));
93
94 if (len >= 4)
95 c.a = float_to_component (SvIV (*av_fetch (av, 3, 0)));
96 }
97 }
98 else if (s)
99 {
100 rxvt_color rc;
101 rc.set (s, SvPVbyte_nolen (sv));
102 rc.get (c);
103 }
104 else
105 croak ("unable to parse colour,");
106
107 return c;
108}
109
110/////////////////////////////////////////////////////////////////////////////
111#endif
112
54static wchar_t * 113static wchar_t *
55sv2wcs (SV *sv) 114sv2wcs (SV *sv)
56{ 115{
57 STRLEN len; 116 STRLEN len;
58 char *str = SvPVutf8 (sv, len); 117 char *str = SvPVutf8 (sv, len);
… …
70 129
71 return sv; 130 return sv;
72} 131}
73 132
74static SV * 133static SV *
75new_ref (HV *hv, const char *klass)
76{
77 return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1));
78}
79
80//TODO: use magic
81static SV *
82newSVptr (void *ptr, const char *klass) 134newSVptr (void *ptr, const char *klass)
83{ 135{
84 HV *hv = newHV (); 136 HV *hv = newHV ();
85 sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0); 137 sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
86 return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1)); 138 return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
… …
108 croak ("perl code used %s object, but C++ object is already destroyed, caught", klass); 160 croak ("perl code used %s object, but C++ object is already destroyed, caught", klass);
109 161
110 return (long)mg->mg_ptr; 162 return (long)mg->mg_ptr;
111} 163}
112 164
113#define newSVterm(term) SvREFCNT_inc ((SV *)term->perl.self) 165#define newSVterm(term) SvREFCNT_inc ((SV *)(term)->perl.self)
114#define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term") 166#define SvTERM(sv) (rxvt_term *)SvPTR ((sv), "urxvt::term")
115 167
116///////////////////////////////////////////////////////////////////////////// 168/////////////////////////////////////////////////////////////////////////////
117 169
118struct perl_watcher 170#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
171
172class overlay : overlay_base
119{ 173{
120 SV *cbsv; 174 rxvt_term *THIS;
175 AV *overlay_av;
176 int border;
177
178public:
121 HV *self; 179 HV *self;
122
123 perl_watcher ()
124 : cbsv (newSV (0))
125 {
126 }
127
128 ~perl_watcher ()
129 {
130 SvREFCNT_dec (cbsv);
131 }
132
133 void cb (SV *cb)
134 {
135 sv_setsv (cbsv, cb);
136 }
137
138 void invoke (const char *type, SV *self, int arg = -1);
139};
140
141void
142perl_watcher::invoke (const char *type, SV *self, int arg)
143{
144 dSP;
145
146 ENTER;
147 SAVETMPS;
148
149 PUSHMARK (SP);
150
151 XPUSHs (sv_2mortal (self));
152
153 if (arg >= 0)
154 XPUSHs (sv_2mortal (newSViv (arg)));
155
156 PUTBACK;
157 call_sv (cbsv, G_VOID | G_EVAL | G_DISCARD);
158 SPAGAIN;
159
160 PUTBACK;
161 FREETMPS;
162 LEAVE;
163
164 if (SvTRUE (ERRSV))
165 rxvt_warn ("%s callback evaluation error: %s", type, SvPV_nolen (ERRSV));
166}
167
168#define newSVtimer(timer) new_ref (timer->self, "urxvt::timer")
169#define SvTIMER(sv) (timer *)SvPTR (sv, "urxvt::timer")
170
171struct timer : time_watcher, perl_watcher
172{
173 tstamp interval;
174
175 timer ()
176 : time_watcher (this, &timer::execute)
177 {
178 }
179
180 void execute (time_watcher &w)
181 {
182 if (interval)
183 start (at + interval);
184
185 invoke ("urxvt::timer", newSVtimer (this));
186 }
187};
188
189#define newSViow(iow) new_ref (iow->self, "urxvt::iow")
190#define SvIOW(sv) (iow *)SvPTR (sv, "urxvt::iow")
191
192struct iow : io_watcher, perl_watcher
193{
194 iow ()
195 : io_watcher (this, &iow::execute)
196 {
197 }
198
199 void execute (io_watcher &w, short revents)
200 {
201 invoke ("urxvt::iow", newSViow (this), revents);
202 }
203};
204
205/////////////////////////////////////////////////////////////////////////////
206
207#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
208
209struct overlay {
210 HV *self;
211 rxvt_term *THIS;
212 int x, y, w, h;
213 int border;
214 text_t **text;
215 rend_t **rend;
216 180
217 overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border); 181 overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);
218 ~overlay (); 182 ~overlay ();
219 183
220 void show (); 184 void show ();
… …
224 188
225 void set (int x, int y, SV *str, SV *rend); 189 void set (int x, int y, SV *str, SV *rend);
226}; 190};
227 191
228overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border) 192overlay::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) 193: THIS(THIS), border(border == 2), overlay_av (0)
230{ 194{
195 x = x_;
196 y = y_;
197 w = w_;
198 h = h_;
199
200 if (w < 0) w = 0;
201 if (h < 0) h = 0;
202
231 if (border == 2) 203 if (border == 2)
232 { 204 {
233 w += 2; 205 w += 2;
234 h += 2; 206 h += 2;
235 } 207 }
… …
273 *rp++ = r; 245 *rp++ = r;
274 } 246 }
275 } 247 }
276 248
277 show (); 249 show ();
278 THIS->want_refresh = 1;
279} 250}
280 251
281overlay::~overlay () 252overlay::~overlay ()
282{ 253{
283 hide (); 254 hide ();
… …
288 delete [] rend[y]; 259 delete [] rend[y];
289 } 260 }
290 261
291 delete [] text; 262 delete [] text;
292 delete [] rend; 263 delete [] rend;
264}
265
266void
267overlay::show ()
268{
269 if (overlay_av)
270 return;
271
272 overlay_av = (AV *)SvREFCNT_inc (SvRV (
273 *hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0)
274 ));
275 av_push (overlay_av, newSViv ((long)this));
293 276
294 THIS->want_refresh = 1; 277 THIS->want_refresh = 1;
295} 278 THIS->refresh_check ();
296
297void
298overlay::show ()
299{
300 char key[33]; sprintf (key, "%32lx", (long)this);
301
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);
304} 279}
305 280
306void 281void
307overlay::hide () 282overlay::hide ()
308{ 283{
309 SV **ovs = hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0); 284 if (!overlay_av)
285 return;
310 286
311 if (ovs) 287 int i;
312 {
313 char key[33]; sprintf (key, "%32lx", (long)this);
314 288
315 HV *hv = (HV *)SvRV (*ovs); 289 for (i = AvFILL (overlay_av); i >= 0; i--)
316 hv_delete (hv, key, 32, G_DISCARD); 290 if (SvIV (*av_fetch (overlay_av, i, 1)) == (long)this)
317 } 291 break;
292
293 for (; i < AvFILL (overlay_av); i++)
294 av_store (overlay_av, i, SvREFCNT_inc (*av_fetch (overlay_av, i + 1, 0)));
295
296 av_pop (overlay_av);
297
298 SvREFCNT_dec (overlay_av);
299 overlay_av = 0;
300
301 THIS->want_refresh = 1;
302 THIS->refresh_check ();
318} 303}
319 304
320void overlay::swap () 305void overlay::swap ()
321{ 306{
322 int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w)); 307 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)); 308 int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h));
324 309
325 int ov_w = min (w, THIS->ncol - ov_x); 310 int ov_w = min (w, THIS->ncol - ov_x);
326 int ov_h = min (h, THIS->nrow - ov_y); 311 int ov_h = min (h, THIS->nrow - ov_y);
312
313 // hide cursor if it is within the overlay area
314 if (IN_RANGE_EXC (THIS->screen.cur.col - ov_x, 0, ov_w)
315 && IN_RANGE_EXC (THIS->screen.cur.row - ov_y, 0, ov_h))
316 THIS->screen.flags &= ~Screen_VisibleCursor;
327 317
328 for (int y = ov_h; y--; ) 318 for (int y = ov_h; y--; )
329 { 319 {
330 text_t *t1 = text [y]; 320 text_t *t1 = text [y];
331 rend_t *r1 = rend [y]; 321 rend_t *r1 = rend [y];
332 322
333 text_t *t2 = ROW(y + ov_y - THIS->view_start).t + ov_x; 323 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; 324 rend_t *r2 = ROW(y + ov_y + THIS->view_start).r + ov_x;
335 325
336 for (int x = ov_w; x--; ) 326 for (int x = ov_w; x--; )
337 { 327 {
338 text_t t = *t1; *t1++ = *t2; *t2++ = t; 328 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)); 329 rend_t r = *r1; *r1++ = *r2; *r2++ = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (t));
… …
362 if (!SvROK (rend) || SvTYPE (SvRV (rend)) != SVt_PVAV) 352 if (!SvROK (rend) || SvTYPE (SvRV (rend)) != SVt_PVAV)
363 croak ("rend must be arrayref"); 353 croak ("rend must be arrayref");
364 354
365 AV *av = (AV *)SvRV (rend); 355 AV *av = (AV *)SvRV (rend);
366 356
367 for (int col = min (av_len (av) + 1, w - x - border); col--; ) 357 for (int col = min (AvFILL (av) + 1, w - x - border); col--; )
368 this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1)); 358 this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));
369 } 359 }
370 360
371 THIS->want_refresh = 1; 361 THIS->want_refresh = 1;
362 THIS->refresh_check ();
372} 363}
373
374 364
375///////////////////////////////////////////////////////////////////////////// 365/////////////////////////////////////////////////////////////////////////////
376 366
367#include "iom_perl.h"
368
369/////////////////////////////////////////////////////////////////////////////
370
377struct rxvt_perl_interp rxvt_perl; 371struct rxvt_perl_interp rxvt_perl;
378 372
379static PerlInterpreter *perl; 373static PerlInterpreter *perl;
380
381rxvt_perl_interp::rxvt_perl_interp ()
382{
383}
384 374
385rxvt_perl_interp::~rxvt_perl_interp () 375rxvt_perl_interp::~rxvt_perl_interp ()
386{ 376{
387 if (perl) 377 if (perl)
388 { 378 {
389 perl_destruct (perl); 379 perl_destruct (perl);
390 perl_free (perl); 380 perl_free (perl);
381 PERL_SYS_TERM ();
391 } 382 }
392} 383}
393 384
394void 385void
395rxvt_perl_interp::init () 386rxvt_perl_interp::init ()
396{ 387{
397 if (!perl) 388 if (!perl)
398 { 389 {
390 rxvt_push_locale (""); // perl init destroys current locale
391
392 {
393 perl_environ = rxvt_environ;
394 localise_env set_environ (perl_environ);
395
399 char *argv[] = { 396 char *args[] = {
400 "", 397 "",
401 "-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1", 398 "-e"
399 "BEGIN {"
400 " urxvt->bootstrap;"
401 " unshift @INC, '" LIBDIR "';"
402 "}"
403 ""
404 "use urxvt;"
402 }; 405 };
406 int argc = ecb_array_length (args);
407 char **argv = args;
403 408
409 PERL_SYS_INIT3 (&argc, &argv, &environ);
404 perl = perl_alloc (); 410 perl = perl_alloc ();
405 perl_construct (perl); 411 perl_construct (perl);
406 412
407 if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) 413 if (perl_parse (perl, xs_init, argc, argv, (char **)NULL)
408 || perl_run (perl)) 414 || perl_run (perl))
415 {
416 rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
417
418 perl_destruct (perl);
419 perl_free (perl);
420 perl = 0;
421 }
422 }
423
424 rxvt_pop_locale ();
425 }
426}
427
428void
429rxvt_perl_interp::init (rxvt_term *term)
430{
431 init ();
432
433 if (perl && !term->perl.self)
434 {
435 // runs outside of perls ENV
436 term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");
437 hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);
438 hv_store ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, newRV_noinc ((SV *)newAV ()), 0);
439 }
440}
441
442void
443rxvt_perl_interp::eval (const char *str)
444{
445 eval_pv (str, 1);
446}
447
448void
449rxvt_perl_interp::usage (rxvt_term *term, int type)
450{
451 localise_env set_environ (perl_environ);
452
453 ENTER;
454 SAVETMPS;
455
456 dSP;
457 PUSHMARK (SP);
458 EXTEND (SP, 2);
459 PUSHs (sv_2mortal (newSVterm (term)));
460 PUSHs (sv_2mortal (newSViv (type)));
461 PUTBACK;
462 call_pv ("urxvt::usage", G_VOID | G_DISCARD);
463
464 FREETMPS;
465 LEAVE;
466}
467
468uint8_t
469rxvt_perl_interp::parse_resource (rxvt_term *term, const char *name, bool arg, bool longopt, bool flag, const char *value)
470{
471 localise_env set_environ (perl_environ);
472
473 ENTER;
474 SAVETMPS;
475
476 dSP;
477 PUSHMARK (SP);
478 EXTEND (SP, 6);
479 PUSHs (sv_2mortal (newSVterm (term)));
480 PUSHs (sv_2mortal (newSVpv (name, 0)));
481 PUSHs (arg ? &PL_sv_yes : &PL_sv_no);
482 PUSHs (longopt ? &PL_sv_yes : &PL_sv_no);
483 PUSHs (flag ? &PL_sv_yes : &PL_sv_no);
484 PUSHs (value ? sv_2mortal (newSVpv (value, 0)) : &PL_sv_undef);
485 PUTBACK;
486 call_pv ("urxvt::parse_resource", G_SCALAR);
487 SPAGAIN;
488
489 uint8_t ret = POPi;
490
491 FREETMPS;
492 LEAVE;
493
494 return ret;
495}
496
497static void
498ungrab (rxvt_term *THIS)
499{
500 if (THIS->perl.grabtime)
501 {
502 XUngrabKeyboard (THIS->dpy, THIS->perl.grabtime);
503 XUngrabPointer (THIS->dpy, THIS->perl.grabtime);
504 THIS->perl.grabtime = 0;
505 }
506}
507
508bool
509rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
510{
511 if (!perl || !term->perl.self)
512 return false;
513
514 localise_env set_environ (perl_environ);
515
516 // pre-handling of some events
517 if (htype == HOOK_REFRESH_END)
518 {
519 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
520
521 for (int i = 0; i <= AvFILL (av); i++)
522 ((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
523 }
524 else if (htype == HOOK_DESTROY)
525 {
526 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
527
528 for (int i = AvFILL (av); i >= 0; i--)
409 { 529 {
410 rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n"); 530 rxvt_selection *req = (rxvt_selection *)SvIV (*av_fetch (av, i, 0));
411 531 delete req;
412 perl_destruct (perl);
413 perl_free (perl);
414 perl = 0;
415 } 532 }
416 } 533 }
417}
418 534
419bool 535 bool event_consumed;
420rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
421{
422 if (!perl)
423 return false;
424 536
425 if (htype == HOOK_INIT) // first hook ever called 537 if (term->perl.should_invoke [htype])
426 { 538 {
427 term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term"); 539 dSP;
428 hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0); 540 va_list ap;
541
542 va_start (ap, htype);
543
544 ENTER;
545 SAVETMPS;
546
547 PUSHMARK (SP);
548
549 EXTEND (SP, 2);
550 PUSHs (sv_2mortal (newSVterm (term)));
551 PUSHs (sv_2mortal (newSViv (htype)));
552
553 for (;;) {
554 data_type dt = (data_type)va_arg (ap, int);
555
556 switch (dt)
557 {
558 case DT_INT:
559 XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
560 break;
561
562 case DT_LONG:
563 XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
564 break;
565
566 case DT_STR:
567 XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
568 break;
569
570 case DT_STR_LEN:
571 {
572 char *str = va_arg (ap, char *);
573 int len = va_arg (ap, int);
574
575 XPUSHs (sv_2mortal (newSVpvn (str, len)));
576 }
577 break;
578
579 case DT_WCS_LEN:
580 {
581 wchar_t *wstr = va_arg (ap, wchar_t *);
582 int wlen = va_arg (ap, int);
583
584 XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
585 }
586 break;
587
588 case DT_LCS_LEN:
589 {
590 long *lstr = va_arg (ap, long *);
591 int llen = va_arg (ap, int);
592
593 XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));
594 }
595 break;
596
597 case DT_XEVENT:
598 {
599 XEvent *xe = va_arg (ap, XEvent *);
600 HV *hv = newHV ();
601
602# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
603# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
604# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
605# undef set
606
607 setiv (type, xe->type);
608 setiv (send_event, xe->xany.send_event);
609 setiv (serial, xe->xany.serial);
610
611 switch (xe->type)
612 {
613 case KeyPress:
614 case KeyRelease:
615 case ButtonPress:
616 case ButtonRelease:
617 case MotionNotify:
618 setuv (window, xe->xmotion.window);
619 setuv (root, xe->xmotion.root);
620 setuv (subwindow, xe->xmotion.subwindow);
621 setuv (time, xe->xmotion.time);
622 setiv (x, xe->xmotion.x);
623 setiv (y, xe->xmotion.y);
624 setiv (row, xe->xmotion.y / term->fheight + term->view_start);
625 setiv (col, xe->xmotion.x / term->fwidth);
626 setiv (x_root, xe->xmotion.x_root);
627 setiv (y_root, xe->xmotion.y_root);
628 setuv (state, xe->xmotion.state);
629
630 switch (xe->type)
631 {
632 case KeyPress:
633 case KeyRelease:
634 setuv (keycode, xe->xkey.keycode);
635 break;
636
637 case ButtonPress:
638 case ButtonRelease:
639 setuv (button, xe->xbutton.button);
640 break;
641
642 case MotionNotify:
643 setiv (is_hint, xe->xmotion.is_hint);
644 break;
645 }
646
647 break;
648
649 case MapNotify:
650 case UnmapNotify:
651 case ConfigureNotify:
652 setuv (event, xe->xconfigure.event);
653 setuv (window, xe->xconfigure.window);
654
655 switch (xe->type)
656 {
657 case ConfigureNotify:
658 setiv (x, xe->xconfigure.x);
659 setiv (y, xe->xconfigure.y);
660 setiv (width, xe->xconfigure.width);
661 setiv (height, xe->xconfigure.height);
662 setuv (above, xe->xconfigure.above);
663 break;
664 }
665
666 break;
667
668 case PropertyNotify:
669 setuv (window, xe->xproperty.window);
670 setuv (atom, xe->xproperty.atom);
671 setuv (time, xe->xproperty.time);
672 setiv (state, xe->xproperty.state);
673 break;
674
675 case ClientMessage:
676 setuv (window, xe->xclient.window);
677 setuv (message_type, xe->xclient.message_type);
678 setuv (format, xe->xclient.format);
679 setuv (l0, xe->xclient.data.l[0]);
680 setuv (l1, xe->xclient.data.l[1]);
681 setuv (l2, xe->xclient.data.l[2]);
682 setuv (l3, xe->xclient.data.l[3]);
683 setuv (l4, xe->xclient.data.l[4]);
684 break;
685 }
686
687 XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
688 }
689 break;
690
691 case DT_END:
692 goto call;
693
694 default:
695 rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
696 }
697 }
698
699 call:
700 va_end (ap);
701
702 PUTBACK;
703 int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
704 SPAGAIN;
705
706 if (count)
707 {
708 SV *status = POPs;
709 count = SvTRUE (status);
710 }
711
712 PUTBACK;
713 FREETMPS;
714 LEAVE;
715
716 if (SvTRUE (ERRSV))
717 {
718 rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPVbyte_nolen (ERRSV));
719 ungrab (term); // better lose the grab than the session
720 }
721
722 event_consumed = !!count;
429 } 723 }
430 else if (!term->perl.self) 724 else
431 return false; // perl not initialized for this instance 725 event_consumed = false;
726
727 // post-handling of some events
728 if (htype == HOOK_REFRESH_BEGIN)
729 {
730 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
731
732 for (int i = AvFILL (av); i >= 0; i--)
733 ((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
734 }
432 else if (htype == HOOK_DESTROY) 735 else if (htype == HOOK_DESTROY)
433 { 736 {
434 // handled later 737 clearSVptr ((SV *)term->perl.self);
738 SvREFCNT_dec ((SV *)term->perl.self);
739
740 // don't allow further calls
741 term->perl.self = 0;
435 } 742 }
436 else if (htype == HOOK_REFRESH_BEGIN || htype == HOOK_REFRESH_END)
437 {
438 HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
439 743
440 if (HvKEYS (hv)) 744 return event_consumed;
441 { 745}
442 hv_iterinit (hv);
443 746
444 while (HE *he = hv_iternext (hv)) 747void
445 ((overlay *)SvIV (hv_iterval (hv, he)))->swap (); 748rxvt_perl_interp::selection_finish (rxvt_selection *sel, char *data, unsigned int len)
446 } 749{
447 } 750 localise_env set_environ (perl_environ);
448 else if (!should_invoke [htype])
449 return false;
450
451 dSP;
452 va_list ap;
453
454 va_start (ap, htype);
455 751
456 ENTER; 752 ENTER;
457 SAVETMPS; 753 SAVETMPS;
458 754
459 PUSHMARK (SP); 755 dSP;
460
461 XPUSHs (sv_2mortal (newSVterm (term)));
462 XPUSHs (sv_2mortal (newSViv (htype)));
463
464 for (;;) {
465 data_type dt = (data_type)va_arg (ap, int);
466
467 switch (dt)
468 {
469 case DT_INT:
470 XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
471 break;
472
473 case DT_LONG:
474 XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
475 break;
476
477 case DT_STR:
478 XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
479 break;
480
481 case DT_STR_LEN:
482 {
483 char *str = va_arg (ap, char *);
484 int len = va_arg (ap, int);
485
486 XPUSHs (sv_2mortal (newSVpvn (str, len))); 756 XPUSHs (sv_2mortal (newSVpvn (data, len)));
487 } 757 PUTBACK;
488 break; 758 call_sv ((SV *)sel->cb_sv, G_VOID | G_DISCARD | G_EVAL);
489 759
490 case DT_WCS_LEN:
491 {
492 wchar_t *wstr = va_arg (ap, wchar_t *);
493 int wlen = va_arg (ap, int);
494
495 XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
496 }
497 break;
498
499 case DT_XEVENT:
500 {
501 XEvent *xe = va_arg (ap, XEvent *);
502 HV *hv = newHV ();
503
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)
506# undef set
507
508 setiv (type, xe->type);
509 setiv (send_event, xe->xany.send_event);
510 setiv (serial, xe->xany.serial);
511
512 switch (xe->type)
513 {
514 case KeyPress:
515 case KeyRelease:
516 case ButtonPress:
517 case ButtonRelease:
518 case MotionNotify:
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);
527 break;
528 }
529
530 switch (xe->type)
531 {
532 case KeyPress:
533 case KeyRelease:
534 setiv (keycode, xe->xkey.keycode);
535 break;
536
537 case ButtonPress:
538 case ButtonRelease:
539 setiv (button, xe->xbutton.button);
540 break;
541
542 case MotionNotify:
543 setiv (is_hint, xe->xmotion.is_hint);
544 break;
545 }
546
547 XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
548 }
549 break;
550
551 case DT_END:
552 {
553 va_end (ap);
554
555 PUTBACK;
556 int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
557 SPAGAIN;
558
559 if (count)
560 {
561 SV *status = POPs;
562 count = SvTRUE (status);
563 }
564
565 PUTBACK;
566 FREETMPS;
567 LEAVE;
568
569 if (SvTRUE (ERRSV)) 760 if (SvTRUE (ERRSV))
570 rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV)); 761 rxvt_warn ("perl selection callback evaluation error: %s", SvPVbyte_nolen (ERRSV));
571 762
572 if (htype == HOOK_DESTROY) 763 FREETMPS;
573 { 764 LEAVE;
574 clearSVptr ((SV *)term->perl.self);
575 SvREFCNT_dec ((SV *)term->perl.self);
576 }
577
578 return count;
579 }
580
581 default:
582 rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
583 }
584 }
585} 765}
586 766
587///////////////////////////////////////////////////////////////////////////// 767/////////////////////////////////////////////////////////////////////////////
588 768
589MODULE = urxvt PACKAGE = urxvt 769MODULE = urxvt PACKAGE = urxvt
590 770
591PROTOTYPES: ENABLE 771PROTOTYPES: ENABLE
592 772
593BOOT: 773BOOT:
594{ 774{
595 sv_setsv (get_sv ("urxvt::LIBDIR", 1), newSVpvn (LIBDIR, sizeof (LIBDIR) - 1)); 775 sv_setsv (get_sv ("urxvt::LIBDIR", 1), newSVpvn (LIBDIR, sizeof (LIBDIR) - 1));
776 sv_setsv (get_sv ("urxvt::RESNAME", 1), newSVpvn (RESNAME, sizeof (RESNAME) - 1));
777 sv_setsv (get_sv ("urxvt::RESCLASS", 1), newSVpvn (RESCLASS, sizeof (RESCLASS) - 1));
778 sv_setsv (get_sv ("urxvt::RXVTNAME", 1), newSVpvn (RXVTNAME, sizeof (RXVTNAME) - 1));
596 779
597 AV *hookname = get_av ("urxvt::HOOKNAME", 1); 780 AV *hookname = get_av ("urxvt::HOOKNAME", 1);
598# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0)); 781# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
599# include "hookinc.h" 782# include "hookinc.h"
600# undef def 783# undef def
601 784
602 HV *option = get_hv ("urxvt::OPTION", 1); 785 HV *option = get_hv ("urxvt::OPTION", 1);
603# define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0); 786# define def(name) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);
604# define nodef(name) 787# define nodef(name)
605# include "optinc.h" 788# include "optinc.h"
606# undef nodef 789# undef nodef
607# undef def 790# undef def
608 791
609 HV *stash = gv_stashpv ("urxvt", 1); 792 HV *stash = gv_stashpv ("urxvt", 1);
610# define export_const_iv(name) newCONSTSUB (stash, # name, newSViv (name)); 793 static const struct {
794 const char *name;
795 IV iv;
796 } *civ, const_iv[] = {
797# define const_iv(name) { # name, (IV)name }
798 const_iv (NUM_RESOURCES),
611 export_const_iv (DEFAULT_RSTYLE); 799 const_iv (DEFAULT_RSTYLE),
612 export_const_iv (OVERLAY_RSTYLE); 800 const_iv (OVERLAY_RSTYLE),
801 const_iv (Color_Bits),
802 const_iv (RS_bgShift), const_iv (RS_bgMask),
803 const_iv (RS_fgShift), const_iv (RS_fgMask),
804 const_iv (RS_Careful),
805 const_iv (RS_fontCount),
806 const_iv (RS_fontShift),
807 const_iv (RS_fontMask),
808 const_iv (RS_baseattrMask),
809 const_iv (RS_attrMask),
810 const_iv (RS_redraw),
811 const_iv (RS_Sel),
613 export_const_iv (RS_Bold); 812 const_iv (RS_Bold),
614 export_const_iv (RS_Italic); 813 const_iv (RS_Italic),
615 export_const_iv (RS_Blink); 814 const_iv (RS_Blink),
616 export_const_iv (RS_RVid); 815 const_iv (RS_RVid),
617 export_const_iv (RS_Uline); 816 const_iv (RS_Uline),
618 817
619 export_const_iv (CurrentTime); 818 const_iv (CurrentTime),
620 export_const_iv (ShiftMask); 819 const_iv (ShiftMask),
621 export_const_iv (LockMask); 820 const_iv (LockMask),
622 export_const_iv (ControlMask); 821 const_iv (ControlMask),
623 export_const_iv (Mod1Mask); 822 const_iv (Mod1Mask),
624 export_const_iv (Mod2Mask); 823 const_iv (Mod2Mask),
625 export_const_iv (Mod3Mask); 824 const_iv (Mod3Mask),
626 export_const_iv (Mod4Mask); 825 const_iv (Mod4Mask),
627 export_const_iv (Mod5Mask); 826 const_iv (Mod5Mask),
628 export_const_iv (Button1Mask); 827 const_iv (Button1Mask),
629 export_const_iv (Button2Mask); 828 const_iv (Button2Mask),
630 export_const_iv (Button3Mask); 829 const_iv (Button3Mask),
631 export_const_iv (Button4Mask); 830 const_iv (Button4Mask),
632 export_const_iv (Button5Mask); 831 const_iv (Button5Mask),
633 export_const_iv (AnyModifier); 832 const_iv (AnyModifier),
634}
635 833
636SV * 834 const_iv (NoSymbol),
637new (...) 835 const_iv (GrabModeSync),
638 CODE: 836 const_iv (GrabModeAsync),
639{
640 stringvec *argv = new stringvec;
641 bool success;
642 837
643 for (int i = 0; i < items ;i++) 838 const_iv (NoEventMask),
644 argv->push_back (strdup (SvPVbyte_nolen (ST (i)))); 839 const_iv (KeyPressMask),
840 const_iv (KeyReleaseMask),
841 const_iv (ButtonPressMask),
842 const_iv (ButtonReleaseMask),
843 const_iv (EnterWindowMask),
844 const_iv (LeaveWindowMask),
845 const_iv (PointerMotionMask),
846 const_iv (PointerMotionHintMask),
847 const_iv (Button1MotionMask),
848 const_iv (Button2MotionMask),
849 const_iv (Button3MotionMask),
850 const_iv (Button4MotionMask),
851 const_iv (Button5MotionMask),
852 const_iv (ButtonMotionMask),
853 const_iv (KeymapStateMask),
854 const_iv (ExposureMask),
855 const_iv (VisibilityChangeMask),
856 const_iv (StructureNotifyMask),
857 const_iv (ResizeRedirectMask),
858 const_iv (SubstructureNotifyMask),
859 const_iv (SubstructureRedirectMask),
860 const_iv (FocusChangeMask),
861 const_iv (PropertyChangeMask),
862 const_iv (ColormapChangeMask),
863 const_iv (OwnerGrabButtonMask),
645 864
646 rxvt_term *term = new rxvt_term; 865 const_iv (KeyPress),
866 const_iv (KeyRelease),
867 const_iv (ButtonPress),
868 const_iv (ButtonRelease),
869 const_iv (MotionNotify),
870 const_iv (EnterNotify),
871 const_iv (LeaveNotify),
872 const_iv (FocusIn),
873 const_iv (FocusOut),
874 const_iv (KeymapNotify),
875 const_iv (Expose),
876 const_iv (GraphicsExpose),
877 const_iv (NoExpose),
878 const_iv (VisibilityNotify),
879 const_iv (CreateNotify),
880 const_iv (DestroyNotify),
881 const_iv (UnmapNotify),
882 const_iv (MapNotify),
883 const_iv (MapRequest),
884 const_iv (ReparentNotify),
885 const_iv (ConfigureNotify),
886 const_iv (ConfigureRequest),
887 const_iv (GravityNotify),
888 const_iv (ResizeRequest),
889 const_iv (CirculateNotify),
890 const_iv (CirculateRequest),
891 const_iv (PropertyNotify),
892 const_iv (SelectionClear),
893 const_iv (SelectionRequest),
894 const_iv (SelectionNotify),
895 const_iv (ColormapNotify),
896 const_iv (ClientMessage),
897 const_iv (MappingNotify),
898# if ENABLE_XIM_ONTHESPOT
899 const_iv (XIMReverse),
900 const_iv (XIMUnderline),
901 const_iv (XIMHighlight),
902 const_iv (XIMPrimary),
903 const_iv (XIMSecondary),
904 const_iv (XIMTertiary),
905 const_iv (XIMVisibleToForward),
906 const_iv (XIMVisibleToBackword),
907 const_iv (XIMVisibleToCenter),
908#if XRENDER
909 const_iv (PictStandardARGB32),
910 const_iv (PictStandardRGB24),
911 const_iv (PictStandardA8),
912 const_iv (PictStandardA4),
913 const_iv (PictStandardA1),
914 const_iv (RepeatNone),
915 const_iv (RepeatNormal),
916 const_iv (RepeatPad),
917 const_iv (RepeatReflect),
918 // all versions
919 const_iv (PictOpClear),
920 const_iv (PictOpSrc),
921 const_iv (PictOpDst),
922 const_iv (PictOpOver),
923 const_iv (PictOpOverReverse),
924 const_iv (PictOpIn),
925 const_iv (PictOpInReverse),
926 const_iv (PictOpOut),
927 const_iv (PictOpOutReverse),
928 const_iv (PictOpAtop),
929 const_iv (PictOpAtopReverse),
930 const_iv (PictOpXor),
931 const_iv (PictOpAdd),
932 const_iv (PictOpSaturate),
933 // 0.2+
934 const_iv (PictOpDisjointClear),
935 const_iv (PictOpDisjointSrc),
936 const_iv (PictOpDisjointDst),
937 const_iv (PictOpDisjointOver),
938 const_iv (PictOpDisjointOverReverse),
939 const_iv (PictOpDisjointIn),
940 const_iv (PictOpDisjointInReverse),
941 const_iv (PictOpDisjointOut),
942 const_iv (PictOpDisjointOutReverse),
943 const_iv (PictOpDisjointAtop),
944 const_iv (PictOpDisjointAtopReverse),
945 const_iv (PictOpDisjointXor),
946 const_iv (PictOpConjointClear),
947 const_iv (PictOpConjointSrc),
948 const_iv (PictOpConjointDst),
949 const_iv (PictOpConjointOver),
950 const_iv (PictOpConjointOverReverse),
951 const_iv (PictOpConjointIn),
952 const_iv (PictOpConjointInReverse),
953 const_iv (PictOpConjointOut),
954 const_iv (PictOpConjointOutReverse),
955 const_iv (PictOpConjointAtop),
956 const_iv (PictOpConjointAtopReverse),
957 const_iv (PictOpConjointXor),
958 // 0.11+
959 const_iv (PictOpMultiply),
960 const_iv (PictOpScreen),
961 const_iv (PictOpOverlay),
962 const_iv (PictOpDarken),
963 const_iv (PictOpLighten),
964 const_iv (PictOpColorDodge),
965 const_iv (PictOpColorBurn),
966 const_iv (PictOpHardLight),
967 const_iv (PictOpSoftLight),
968 const_iv (PictOpDifference),
969 const_iv (PictOpExclusion),
970 const_iv (PictOpHSLHue),
971 const_iv (PictOpHSLSaturation),
972 const_iv (PictOpHSLColor),
973 const_iv (PictOpHSLLuminosity),
974#endif
975# if 0
976 const_iv (XIMForwardChar),
977 const_iv (XIMBackwardChar),
978 const_iv (XIMForwardWord),
979 const_iv (XIMBackwardWord),
980 const_iv (XIMCaretUp),
981 const_iv (XIMCaretDown),
982 const_iv (XIMNextLine),
983 const_iv (XIMPreviousLine),
984 const_iv (XIMLineStart),
985 const_iv (XIMLineEnd),
986 const_iv (XIMAbsolutePosition),
987 const_iv (XIMDontChange),
988# endif
989# endif
990 };
647 991
648 term->argv = argv; 992 for (civ = const_iv + ecb_array_length (const_iv); civ > const_iv; civ--)
993 newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
994}
649 995
996void
997log (const char *msg)
998 CODE:
999 rxvt_log ("%s", msg);
1000
1001void
1002warn (const char *msg)
1003 CODE:
1004 rxvt_warn ("%s", msg);
1005
1006void
1007fatal (const char *msg)
1008 CODE:
1009 rxvt_fatal ("%s", msg);
1010
1011void
1012_exit (int status)
1013
1014void
1015catch_fatal (SV *block)
1016 PROTOTYPE: &
1017 CODE:
650 try 1018 try
651 { 1019 {
652 if (!term->init (argv->size (), argv->begin ())) 1020 PUSHMARK (SP);
653 term = 0; 1021 PUTBACK;
1022 call_sv (block, G_VOID | G_DISCARD);
1023 SPAGAIN;
654 } 1024 }
655 catch (const class rxvt_failure_exception &e) 1025 catch (const rxvt_failure_exception &e)
656 {
657 term->destroy ();
658 croak ("exception caught while initializing new terminal instance");
659 } 1026 {
660 1027 croak ("rxvt_fatal exception caught, trying to continue.");
661 RETVAL = term && term->perl.self ? newSVterm (term) : &PL_sv_undef; 1028 }
662}
663 OUTPUT:
664 RETVAL
665
666void
667set_should_invoke (int htype, int value)
668 CODE:
669 rxvt_perl.should_invoke [htype] = value;
670
671void
672warn (const char *msg)
673 CODE:
674 rxvt_warn ("%s", msg);
675
676void
677fatal (const char *msg)
678 CODE:
679 rxvt_fatal ("%s", msg);
680 1029
681NV 1030NV
682NOW () 1031NOW ()
683 CODE: 1032 CODE:
684 RETVAL = NOW; 1033 RETVAL = ev::now ();
685 OUTPUT: 1034 OUTPUT:
686 RETVAL 1035 RETVAL
687 1036
688int 1037int
689GET_BASEFG (int rend) 1038GET_BASEFG (int rend)
… …
700 RETVAL 1049 RETVAL
701 1050
702int 1051int
703SET_FGCOLOR (int rend, int new_color) 1052SET_FGCOLOR (int rend, int new_color)
704 CODE: 1053 CODE:
705 RETVAL = SET_FGCOLOR (rend, new_color); 1054 RETVAL = SET_FGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
706 OUTPUT: 1055 OUTPUT:
707 RETVAL 1056 RETVAL
708 1057
709int 1058int
710SET_BGCOLOR (int rend, int new_color) 1059SET_BGCOLOR (int rend, int new_color)
711 CODE: 1060 CODE:
712 RETVAL = SET_BGCOLOR (rend, new_color); 1061 RETVAL = SET_BGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
713 OUTPUT: 1062 OUTPUT:
714 RETVAL 1063 RETVAL
715 1064
716int 1065int
717GET_CUSTOM (int rend) 1066GET_CUSTOM (int rend)
718 CODE: 1067 CODE:
719 RETVAL = (rend && RS_customMask) >> RS_customShift; 1068 RETVAL = (rend & RS_customMask) >> RS_customShift;
720 OUTPUT: 1069 OUTPUT:
721 RETVAL 1070 RETVAL
722 1071
723int 1072int
724SET_CUSTOM (int rend, int new_value) 1073SET_CUSTOM (int rend, int new_value)
… …
731 | ((new_value << RS_customShift) & RS_customMask); 1080 | ((new_value << RS_customShift) & RS_customMask);
732} 1081}
733 OUTPUT: 1082 OUTPUT:
734 RETVAL 1083 RETVAL
735 1084
1085void
1086termlist ()
1087 PPCODE:
1088{
1089 EXTEND (SP, rxvt_term::termlist.size ());
1090
1091 for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)
1092 if ((*t)->perl.self)
1093 PUSHs (sv_2mortal (newSVterm (*t)));
1094}
1095
1096IV
1097_new_selection_request (rxvt_term *term, int selnum, Time tm, Window win, Atom prop, SV *cb)
1098 CODE:
1099 rxvt_selection *req = new rxvt_selection (term->display, selnum, tm, win, prop, term);
1100 req->cb_sv = newSVsv (cb);
1101 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
1102 av_push (av, newSViv ((IV)req));
1103 RETVAL = (IV)req;
1104 OUTPUT:
1105 RETVAL
1106
1107void
1108_delete_selection_request (IV req_)
1109 CODE:
1110 rxvt_selection *req = (rxvt_selection *)req_;
1111 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)req->term->perl.self), "_selection", 10, 0));
1112 int i;
1113
1114 for (i = AvFILL (av); i >= 0; i--)
1115 if (SvIV (*av_fetch (av, i, 1)) == req_)
1116 break;
1117
1118 for (; i < AvFILL (av); i++)
1119 av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));
1120
1121 av_pop (av);
1122
1123 delete req;
1124
736MODULE = urxvt PACKAGE = urxvt::term 1125MODULE = urxvt PACKAGE = urxvt::term
737 1126
1127SV *
1128_new (AV *env, AV *arg)
1129 CODE:
1130{
1131 rxvt_term *term = new rxvt_term;
1132
1133 stringvec *argv = new stringvec;
1134 for (int i = 0; i <= AvFILL (arg); i++)
1135 argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));
1136
1137 stringvec *envv = new stringvec;
1138 for (int i = AvFILL (env) + 1; i--; )
1139 envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
1140
1141 try
1142 {
1143 term->init (argv, envv);
1144 }
1145 catch (const class rxvt_failure_exception &e)
1146 {
1147 term->destroy ();
1148 croak ("error while initializing new terminal instance");
1149 }
1150
1151 RETVAL = term && term->perl.self
1152 ? newSVterm (term) : &PL_sv_undef;
1153}
1154 OUTPUT:
1155 RETVAL
1156
738void 1157void
739rxvt_term::destroy () 1158rxvt_term::destroy ()
740 1159
741void 1160void
1161rxvt_term::set_should_invoke (int htype, int inc)
1162 CODE:
1163 uint8_t &count = THIS->perl.should_invoke [htype];
1164 uint8_t prev = count;
1165 count += inc;
1166 if (!prev != !count)
1167 {
1168 // hook status changed, react
1169 switch (htype)
1170 {
1171 case HOOK_POSITION_CHANGE:
1172 if (count)
1173 THIS->get_window_origin (THIS->parent_x, THIS->parent_y);
1174 }
1175 }
1176
1177void
1178rxvt_term::put_option_db (octet_string specifier, octet_string value)
1179 CODE:
1180 XrmPutStringResource (&THIS->option_db, specifier, value);
1181
1182int
742rxvt_term::grab_button (int button, U32 modifiers) 1183rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)
743 CODE: 1184 CODE:
744 XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1, 1185 RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,
745 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, 1186 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
746 GrabModeSync, GrabModeSync, None, GRAB_CURSOR); 1187 GrabModeSync, GrabModeSync, None, GRAB_CURSOR);
1188 OUTPUT: RETVAL
1189
1190int
1191rxvt_term::ungrab_button (int button, U32 modifiers, Window window = THIS->vt)
1192 CODE:
1193 RETVAL = XUngrabButton (THIS->dpy, button, modifiers, window);
1194 OUTPUT: RETVAL
1195
1196void
1197rxvt_term::XGrabKey (int keycode, U32 modifiers, Window window = THIS->vt, \
1198 int owner_events = 1, int pointer_mode = GrabModeAsync, int keyboard_mode = GrabModeAsync)
1199 CODE:
1200 XGrabKey (THIS->dpy, keycode, modifiers, window, owner_events, pointer_mode, keyboard_mode);
1201
1202void
1203rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)
1204 CODE:
1205 XUngrabKey (THIS->dpy, keycode, modifiers, window);
747 1206
748bool 1207bool
749rxvt_term::grab (U32 eventtime, int sync = 0) 1208rxvt_term::grab (Time eventtime, int sync = 0)
750 CODE: 1209 CODE:
751{ 1210{
752 int mode = sync ? GrabModeSync : GrabModeAsync; 1211 int mode = sync ? GrabModeSync : GrabModeAsync;
753 1212
754 THIS->perl.grabtime = 0; 1213 THIS->perl.grabtime = 0;
755 1214
756 if (!XGrabPointer (THIS->display->display, THIS->vt, 0, 1215 if (!XGrabPointer (THIS->dpy, THIS->vt, 0,
757 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, 1216 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
758 mode, mode, None, GRAB_CURSOR, eventtime)) 1217 mode, mode, None, GRAB_CURSOR, eventtime))
759 if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime)) 1218 if (!XGrabKeyboard (THIS->dpy, THIS->vt, 0, mode, mode, eventtime))
760 THIS->perl.grabtime = eventtime; 1219 THIS->perl.grabtime = eventtime;
761 else 1220 else
762 XUngrabPointer (THIS->display->display, eventtime); 1221 XUngrabPointer (THIS->dpy, eventtime);
763 1222
764 RETVAL = !!THIS->perl.grabtime; 1223 RETVAL = !!THIS->perl.grabtime;
765} 1224}
766 OUTPUT: 1225 OUTPUT:
767 RETVAL 1226 RETVAL
768 1227
769void 1228void
770rxvt_term::allow_events_async (U32 eventtime = THIS->perl.grabtime) 1229rxvt_term::allow_events_async ()
771 CODE: 1230 CODE:
772 XAllowEvents (THIS->display->display, AsyncBoth, eventtime); 1231 XAllowEvents (THIS->dpy, AsyncBoth, THIS->perl.grabtime);
773 1232
774void 1233void
775rxvt_term::allow_events_sync (U32 eventtime = THIS->perl.grabtime) 1234rxvt_term::allow_events_sync ()
776 CODE: 1235 CODE:
777 XAllowEvents (THIS->display->display, SyncBoth, eventtime); 1236 XAllowEvents (THIS->dpy, SyncBoth, THIS->perl.grabtime);
778 1237
779void 1238void
780rxvt_term::allow_events_replay (U32 eventtime = THIS->perl.grabtime) 1239rxvt_term::allow_events_replay ()
781 CODE: 1240 CODE:
782 XAllowEvents (THIS->display->display, ReplayPointer, eventtime); 1241 XAllowEvents (THIS->dpy, ReplayPointer, THIS->perl.grabtime);
783 XAllowEvents (THIS->display->display, ReplayKeyboard, eventtime); 1242 XAllowEvents (THIS->dpy, ReplayKeyboard, THIS->perl.grabtime);
784 1243
785void 1244void
786rxvt_term::ungrab (U32 eventtime = THIS->perl.grabtime) 1245rxvt_term::ungrab ()
787 CODE: 1246 CODE:
788 THIS->perl.grabtime = 0; 1247 ungrab (THIS);
789 XUngrabKeyboard (THIS->display->display, eventtime); 1248
790 XUngrabPointer (THIS->display->display, eventtime); 1249int
1250rxvt_term::XStringToKeysym (char *string)
1251 CODE:
1252 RETVAL = XStringToKeysym (string);
1253 OUTPUT: RETVAL
1254
1255char *
1256rxvt_term::XKeysymToString (int sym)
1257 CODE:
1258 RETVAL = XKeysymToString (sym);
1259 OUTPUT: RETVAL
1260
1261int
1262rxvt_term::XKeysymToKeycode (int sym)
1263 CODE:
1264 RETVAL = XKeysymToKeycode (THIS->dpy, sym);
1265 OUTPUT: RETVAL
1266
1267int
1268rxvt_term::XKeycodeToKeysym (int code, int index)
1269 CODE:
1270 RETVAL = XKeycodeToKeysym (THIS->dpy, code, index);
1271 OUTPUT: RETVAL
791 1272
792int 1273int
793rxvt_term::strwidth (SV *str) 1274rxvt_term::strwidth (SV *str)
794 CODE: 1275 CODE:
795{ 1276{
796 wchar_t *wstr = sv2wcs (str); 1277 wchar_t *wstr = sv2wcs (str);
797 1278
798 rxvt_push_locale (THIS->locale); 1279 rxvt_push_locale (THIS->locale);
799 RETVAL = wcswidth (wstr, wcslen (wstr)); 1280 RETVAL = 0;
1281 for (wchar_t *wc = wstr; *wc; wc++)
1282 {
1283 int w = WCWIDTH (*wc);
1284
1285 if (w)
1286 RETVAL += max (w, 1);
1287 }
800 rxvt_pop_locale (); 1288 rxvt_pop_locale ();
801 1289
802 free (wstr); 1290 free (wstr);
803} 1291}
804 OUTPUT: 1292 OUTPUT:
… …
839 OUTPUT: 1327 OUTPUT:
840 RETVAL 1328 RETVAL
841 1329
842#define TERM_OFFSET(sym) offsetof (TermWin_t, sym) 1330#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
843 1331
844#define TERM_OFFSET_width TERM_OFFSET(width) 1332#define TERM_OFFSET_width TERM_OFFSET(width)
845#define TERM_OFFSET_height TERM_OFFSET(height) 1333#define TERM_OFFSET_height TERM_OFFSET(height)
846#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth) 1334#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
847#define TERM_OFFSET_fheight TERM_OFFSET(fheight) 1335#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
848#define TERM_OFFSET_fbase TERM_OFFSET(fbase) 1336#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
849#define TERM_OFFSET_nrow TERM_OFFSET(nrow) 1337#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
850#define TERM_OFFSET_ncol TERM_OFFSET(ncol) 1338#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
851#define TERM_OFFSET_focus TERM_OFFSET(focus) 1339#define TERM_OFFSET_focus TERM_OFFSET(focus)
852#define TERM_OFFSET_mapped TERM_OFFSET(mapped) 1340#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
1341#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
1342#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
1343#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
1344#define TERM_OFFSET_letterSpace TERM_OFFSET(letterSpace)
853#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines) 1345#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
854#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows) 1346#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
855#define TERM_OFFSET_nsaved TERM_OFFSET(nsaved) 1347#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
856 1348
857int 1349int
858rxvt_term::width () 1350rxvt_term::width ()
859 ALIAS: 1351 ALIAS:
860 width = TERM_OFFSET_width 1352 width = TERM_OFFSET_width
861 height = TERM_OFFSET_height 1353 height = TERM_OFFSET_height
862 fwidth = TERM_OFFSET_fwidth 1354 fwidth = TERM_OFFSET_fwidth
863 fheight = TERM_OFFSET_fheight 1355 fheight = TERM_OFFSET_fheight
864 fbase = TERM_OFFSET_fbase 1356 fbase = TERM_OFFSET_fbase
865 nrow = TERM_OFFSET_nrow 1357 nrow = TERM_OFFSET_nrow
866 ncol = TERM_OFFSET_ncol 1358 ncol = TERM_OFFSET_ncol
867 focus = TERM_OFFSET_focus 1359 focus = TERM_OFFSET_focus
868 mapped = TERM_OFFSET_mapped 1360 mapped = TERM_OFFSET_mapped
1361 int_bwidth = TERM_OFFSET_int_bwidth
1362 ext_bwidth = TERM_OFFSET_ext_bwidth
1363 lineSpace = TERM_OFFSET_lineSpace
1364 letterSpace = TERM_OFFSET_letterSpace
869 saveLines = TERM_OFFSET_saveLines 1365 saveLines = TERM_OFFSET_saveLines
870 total_rows = TERM_OFFSET_total_rows 1366 total_rows = TERM_OFFSET_total_rows
871 nsaved = TERM_OFFSET_nsaved 1367 top_row = TERM_OFFSET_top_row
872 CODE: 1368 CODE:
873 RETVAL = *(int *)((char *)THIS + ix); 1369 RETVAL = *(int *)((char *)THIS + ix);
874 OUTPUT: 1370 OUTPUT:
875 RETVAL 1371 RETVAL
876 1372
… …
878rxvt_term::ModLevel3Mask () 1374rxvt_term::ModLevel3Mask ()
879 ALIAS: 1375 ALIAS:
880 ModLevel3Mask = 0 1376 ModLevel3Mask = 0
881 ModMetaMask = 1 1377 ModMetaMask = 1
882 ModNumLockMask = 2 1378 ModNumLockMask = 2
1379 current_screen = 3
1380 hidden_cursor = 4
883 CODE: 1381 CODE:
884 switch (ix) 1382 switch (ix)
885 { 1383 {
886 case 0: RETVAL = THIS->ModLevel3Mask; break; 1384 case 0: RETVAL = THIS->ModLevel3Mask; break;
887 case 1: RETVAL = THIS->ModMetaMask; break; 1385 case 1: RETVAL = THIS->ModMetaMask; break;
888 case 2: RETVAL = THIS->ModNumLockMask; break; 1386 case 2: RETVAL = THIS->ModNumLockMask; break;
1387 case 3: RETVAL = THIS->current_screen; break;
1388#ifdef CURSOR_BLINK
1389 case 4: RETVAL = THIS->hidden_cursor; break;
1390#endif
889 } 1391 }
890 OUTPUT: 1392 OUTPUT:
891 RETVAL 1393 RETVAL
892 1394
893U32 1395char *
1396rxvt_term::display_id ()
1397 ALIAS:
1398 display_id = 0
1399 locale = 1
1400 CODE:
1401 switch (ix)
1402 {
1403 case 0: RETVAL = THIS->display->id; break;
1404 case 1: RETVAL = THIS->locale; break;
1405 }
1406 OUTPUT:
1407 RETVAL
1408
1409SV *
1410rxvt_term::envv ()
1411 ALIAS:
1412 argv = 1
1413 PPCODE:
1414{
1415 stringvec *vec = ix ? THIS->argv : THIS->envv;
1416
1417 EXTEND (SP, vec->size ());
1418
1419 for (char **i = vec->begin (); i != vec->end (); ++i)
1420 if (*i)
1421 PUSHs (sv_2mortal (newSVpv (*i, 0)));
1422}
1423
1424int
1425rxvt_term::pty_ev_events (int events = ev::UNDEF)
1426 CODE:
1427 RETVAL = THIS->pty_ev.events;
1428 if (events != ev::UNDEF)
1429 THIS->pty_ev.set (events);
1430 OUTPUT:
1431 RETVAL
1432
1433int
1434rxvt_term::pty_fd ()
1435 CODE:
1436 RETVAL = THIS->pty->pty;
1437 OUTPUT:
1438 RETVAL
1439
1440Window
894rxvt_term::parent () 1441rxvt_term::parent ()
895 CODE: 1442 CODE:
896 RETVAL = (U32)THIS->parent [0]; 1443 RETVAL = THIS->parent;
897 OUTPUT: 1444 OUTPUT:
898 RETVAL 1445 RETVAL
899 1446
900U32 1447int
1448rxvt_term::parent_x ()
1449 CODE:
1450 RETVAL = THIS->parent_x;
1451 OUTPUT:
1452 RETVAL
1453
1454int
1455rxvt_term::parent_y ()
1456 CODE:
1457 RETVAL = THIS->parent_y;
1458 OUTPUT:
1459 RETVAL
1460
1461Window
901rxvt_term::vt () 1462rxvt_term::vt ()
902 CODE: 1463 CODE:
903 RETVAL = (U32)THIS->vt; 1464 RETVAL = THIS->vt;
904 OUTPUT: 1465 OUTPUT:
905 RETVAL 1466 RETVAL
1467
1468void
1469rxvt_term::vt_emask_add (U32 emask)
1470 CODE:
1471 THIS->vt_emask_perl |= emask;
1472 THIS->vt_select_input ();
906 1473
907U32 1474U32
908rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle) 1475rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle)
909 CODE: 1476 CODE:
910{
911 RETVAL = THIS->rstyle; 1477 RETVAL = THIS->rstyle;
912 THIS->rstyle = new_rstyle; 1478 THIS->rstyle = new_rstyle;
913}
914 OUTPUT: 1479 OUTPUT:
915 RETVAL 1480 RETVAL
916 1481
917int 1482int
918rxvt_term::view_start (int newval = -1) 1483rxvt_term::view_start (int newval = 1)
1484 PROTOTYPE: $;$
919 CODE: 1485 CODE:
920{ 1486{
921 RETVAL = THIS->view_start; 1487 RETVAL = THIS->view_start;
922 1488
923 if (newval >= 0) 1489 if (newval <= 0)
924 { 1490 THIS->scr_changeview (max (newval, THIS->top_row));
925 THIS->view_start = min (newval, THIS->nsaved);
926 THIS->scr_changeview (RETVAL);
927 }
928} 1491}
929 OUTPUT: 1492 OUTPUT:
930 RETVAL 1493 RETVAL
931 1494
932void 1495void
1496rxvt_term::set_urgency (bool enable)
1497
1498void
1499rxvt_term::focus_in ()
1500
1501void
1502rxvt_term::focus_out ()
1503
1504void
1505rxvt_term::key_press (unsigned int state, unsigned int keycode, Time time = CurrentTime)
1506 ALIAS:
1507 key_release = 1
1508 CODE:
1509{
1510 XKeyEvent xkey;
1511
1512 memset (&xkey, 0, sizeof (xkey));
1513
1514 xkey.time = time;
1515 xkey.state = state;
1516 xkey.keycode = keycode;
1517
1518 xkey.type = ix ? KeyRelease : KeyPress;
1519 xkey.display = THIS->dpy;
1520 xkey.window = THIS->vt;
1521 xkey.root = THIS->display->root;
1522 xkey.subwindow = THIS->vt;
1523
1524 if (ix)
1525 THIS->key_release (xkey);
1526 else
1527 THIS->key_press (xkey);
1528}
1529
1530void
933rxvt_term::want_refresh () 1531rxvt_term::want_refresh ()
934 CODE: 1532 CODE:
935 THIS->want_refresh = 1; 1533 THIS->want_refresh = 1;
1534 THIS->refresh_check ();
936 1535
937void 1536void
938rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS) 1537rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
939 PPCODE: 1538 PPCODE:
940{ 1539{
941 if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) 1540 if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
942 XSRETURN_EMPTY; 1541 XSRETURN_EMPTY;
943 1542
944 line_t &l = ROW(row_number); 1543 line_t &l = ROW(row_number);
945 1544
946 if (GIMME_V != G_VOID) 1545 if (GIMME_V != G_VOID)
947 { 1546 {
948 wchar_t *wstr = new wchar_t [THIS->ncol]; 1547 wchar_t *wstr = rxvt_temp_buf<wchar_t> (THIS->ncol);
949 1548
950 for (int col = 0; col < THIS->ncol; col++) 1549 for (int col = 0; col < THIS->ncol; col++)
951 wstr [col] = l.t [col]; 1550 wstr [col] = l.t [col];
952 1551
953 XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol))); 1552 XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));
954
955 delete [] wstr;
956 } 1553 }
957 1554
958 if (new_text) 1555 if (new_text)
959 { 1556 {
960 wchar_t *wstr = sv2wcs (new_text); 1557 wchar_t *wstr = sv2wcs (new_text);
961 1558
962 int len = min (wcslen (wstr) - start_ofs, max_len); 1559 int len = min (wcslen (wstr) - start_ofs, max_len);
963 1560
964 if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) 1561 if (start_col < 0 || start_col + len > THIS->ncol)
965 { 1562 {
966 free (wstr); 1563 free (wstr);
967 croak ("new_text extends beyond horizontal margins"); 1564 croak ("new_text extends beyond horizontal margins");
968 } 1565 }
969 1566
… …
979 1576
980void 1577void
981rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS) 1578rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
982 PPCODE: 1579 PPCODE:
983{ 1580{
984 if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) 1581 if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
985 XSRETURN_EMPTY; 1582 XSRETURN_EMPTY;
986 1583
987 line_t &l = ROW(row_number); 1584 line_t &l = ROW(row_number);
988 1585
989 if (GIMME_V != G_VOID) 1586 if (GIMME_V != G_VOID)
… …
1001 { 1598 {
1002 if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV) 1599 if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV)
1003 croak ("new_rend must be arrayref"); 1600 croak ("new_rend must be arrayref");
1004 1601
1005 AV *av = (AV *)SvRV (new_rend); 1602 AV *av = (AV *)SvRV (new_rend);
1006 int len = min (av_len (av) + 1 - start_ofs, max_len); 1603 int len = min (AvFILL (av) + 1 - start_ofs, max_len);
1007 1604
1008 if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) 1605 if (start_col < 0 || start_col + len > THIS->ncol)
1009 croak ("new_rend array extends beyond horizontal margins"); 1606 croak ("new_rend array extends beyond horizontal margins");
1010 1607
1011 for (int col = start_col; col < start_col + len; col++) 1608 for (int col = start_col; col < start_col + len; col++)
1012 { 1609 {
1013 rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask; 1610 rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;
… …
1019 1616
1020int 1617int
1021rxvt_term::ROW_l (int row_number, int new_length = -1) 1618rxvt_term::ROW_l (int row_number, int new_length = -1)
1022 CODE: 1619 CODE:
1023{ 1620{
1024 if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) 1621 if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
1025 XSRETURN_EMPTY; 1622 XSRETURN_EMPTY;
1026 1623
1027 line_t &l = ROW(row_number); 1624 line_t &l = ROW(row_number);
1028 RETVAL = l.l; 1625 RETVAL = l.l;
1029 1626
… …
1035 1632
1036bool 1633bool
1037rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1) 1634rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1)
1038 CODE: 1635 CODE:
1039{ 1636{
1040 if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) 1637 if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
1041 XSRETURN_EMPTY; 1638 XSRETURN_EMPTY;
1042 1639
1043 line_t &l = ROW(row_number); 1640 line_t &l = ROW(row_number);
1044 RETVAL = l.is_longer (); 1641 RETVAL = l.is_longer ();
1045 1642
… …
1053rxvt_term::special_encode (SV *string) 1650rxvt_term::special_encode (SV *string)
1054 CODE: 1651 CODE:
1055{ 1652{
1056 wchar_t *wstr = sv2wcs (string); 1653 wchar_t *wstr = sv2wcs (string);
1057 int wlen = wcslen (wstr); 1654 int wlen = wcslen (wstr);
1058 wchar_t *rstr = new wchar_t [wlen]; // cannot become longer 1655 wchar_t *rstr = rxvt_temp_buf<wchar_t> (wlen * 2); // cannot become longer
1059 1656
1060 rxvt_push_locale (THIS->locale); 1657 rxvt_push_locale (THIS->locale);
1061 1658
1062 wchar_t *r = rstr; 1659 wchar_t *r = rstr;
1063 for (wchar_t *s = wstr; *s; s++) 1660 for (wchar_t *s = wstr; *s; s++)
1661 {
1662 int w = WCWIDTH (*s);
1663
1064 if (wcwidth (*s) == 0) 1664 if (w == 0)
1065 { 1665 {
1066 if (r == rstr) 1666 if (r == rstr)
1067 croak ("leading combining character unencodable"); 1667 croak ("leading combining character unencodable");
1068 1668
1069 unicode_t n = rxvt_compose (r[-1], *s); 1669 unicode_t n = rxvt_compose (r[-1], *s);
1070 if (n == NOCHAR) 1670 if (n == NOCHAR)
1071 n = rxvt_composite.compose (r[-1], *s); 1671 n = rxvt_composite.compose (r[-1], *s);
1072 1672
1073 r[-1] = n; 1673 r[-1] = n;
1074 } 1674 }
1075#if !UNICODE_3 1675#if !UNICODE_3
1076 else if (*s >= 0x10000) 1676 else if (*s >= 0x10000)
1077 *r++ = rxvt_composite.compose (*s); 1677 *r++ = rxvt_composite.compose (*s);
1078#endif 1678#endif
1079 else 1679 else
1080 *r++ = *s; 1680 *r++ = *s;
1681
1682 // the *2 above only allows wcwidth <= 2
1683 if (w > 1)
1684 *r++ = NOCHAR;
1685 }
1081 1686
1082 rxvt_pop_locale (); 1687 rxvt_pop_locale ();
1083 1688
1084 RETVAL = wcs2sv (rstr, r - rstr); 1689 RETVAL = wcs2sv (rstr, r - rstr);
1085
1086 delete [] rstr;
1087} 1690}
1088 OUTPUT: 1691 OUTPUT:
1089 RETVAL 1692 RETVAL
1090 1693
1091SV * 1694SV *
1092rxvt_term::special_decode (SV *text) 1695rxvt_term::special_decode (SV *text)
1093 CODE: 1696 CODE:
1094{ 1697{
1095 wchar_t *wstr = sv2wcs (text); 1698 wchar_t *wstr = sv2wcs (text);
1096 int wlen = wcslen (wstr);
1097 int dlen = 0; 1699 int dlen = 0;
1098 1700
1099 // find length 1701 // find length
1100 for (wchar_t *s = wstr; *s; s++) 1702 for (wchar_t *s = wstr; *s; s++)
1101 if (*s == NOCHAR) 1703 if (*s == NOCHAR)
… …
1103 else if (IS_COMPOSE (*s)) 1705 else if (IS_COMPOSE (*s))
1104 dlen += rxvt_composite.expand (*s, 0); 1706 dlen += rxvt_composite.expand (*s, 0);
1105 else 1707 else
1106 dlen++; 1708 dlen++;
1107 1709
1108 wchar_t *rstr = new wchar_t [dlen]; 1710 wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);
1109 1711
1110 // decode 1712 // decode
1111 wchar_t *r = rstr; 1713 wchar_t *r = rstr;
1112 for (wchar_t *s = wstr; *s; s++) 1714 for (wchar_t *s = wstr; *s; s++)
1113 if (*s == NOCHAR) 1715 if (*s == NOCHAR)
… …
1116 r += rxvt_composite.expand (*s, r); 1718 r += rxvt_composite.expand (*s, r);
1117 else 1719 else
1118 *r++ = *s; 1720 *r++ = *s;
1119 1721
1120 RETVAL = wcs2sv (rstr, r - rstr); 1722 RETVAL = wcs2sv (rstr, r - rstr);
1121
1122 delete [] rstr;
1123} 1723}
1124 OUTPUT: 1724 OUTPUT:
1125 RETVAL 1725 RETVAL
1126 1726
1127void 1727void
1128rxvt_term::_resource (char *name, int index, SV *newval = 0) 1728rxvt_term::_resource (char *name, int index, SV *newval = 0)
1129 PPCODE: 1729 PPCODE:
1130{ 1730{
1131 struct resval { const char *name; int value; } rslist [] = { 1731 static const struct resval { const char *name; int value; } *rs, rslist [] = {
1132# define def(name) { # name, Rs_ ## name }, 1732# define def(name) { # name, Rs_ ## name },
1133# define reserve(name,count) 1733# define reserve(name,count)
1134# include "rsinc.h" 1734# include "rsinc.h"
1135# undef def 1735# undef def
1136# undef reserve 1736# undef reserve
1137 }; 1737 };
1138 1738
1139 struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]); 1739 rs = rslist + ecb_array_length (rslist);
1140 1740
1741 if (*name)
1141 do { 1742 {
1743 do {
1142 if (rs-- == rslist) 1744 if (rs-- == rslist)
1143 croak ("no such resource '%s', requested", name); 1745 croak ("no such resource '%s', requested", name);
1144 } while (strcmp (name, rs->name)); 1746 } while (strcmp (name, rs->name));
1145 1747
1146 index += rs->value; 1748 index += rs->value;
1749 }
1750 else
1751 {
1752 --rs;
1753 name = "";
1754 }
1147 1755
1148 if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES)) 1756 if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1149 croak ("requested out-of-bound resource %s+%d,", name, index - rs->value); 1757 croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
1150 1758
1151 if (GIMME_V != G_VOID) 1759 if (GIMME_V != G_VOID)
… …
1162 else 1770 else
1163 THIS->rs [index] = 0; 1771 THIS->rs [index] = 0;
1164 } 1772 }
1165} 1773}
1166 1774
1775const char *
1776rxvt_term::x_resource (const char *name)
1777
1167bool 1778bool
1168rxvt_term::option (U32 optval, int set = -1) 1779rxvt_term::option (U8 optval, int set = -1)
1169 CODE: 1780 CODE:
1170{ 1781{
1171 RETVAL = THIS->options & optval; 1782 RETVAL = THIS->option (optval);
1172 1783
1173 if (set >= 0) 1784 if (set >= 0)
1174 { 1785 {
1175 if (set)
1176 THIS->options |= optval; 1786 THIS->set_option (optval, set);
1177 else
1178 THIS->options &= ~optval;
1179 1787
1788 if (THIS->init_done) // avoid doing this before START
1180 switch (optval) 1789 switch (optval)
1181 { 1790 {
1182 case Opt_skipBuiltinGlyphs: 1791 case Opt_skipBuiltinGlyphs:
1183 THIS->set_fonts (); 1792 THIS->set_fonts ();
1184 THIS->scr_remap_chars (); 1793 THIS->scr_remap_chars ();
1185 THIS->scr_touch (true); 1794 THIS->scr_touch (true);
1186 THIS->want_refresh = 1; 1795 THIS->want_refresh = 1;
1796 THIS->refresh_check ();
1187 break; 1797 break;
1798#ifdef CURSOR_BLINK
1799 case Opt_cursorBlink:
1800 THIS->cursor_blink_reset ();
1801 break;
1802#endif
1188 1803
1189 case Opt_cursorUnderline: 1804 case Opt_cursorUnderline:
1190 THIS->want_refresh = 1; 1805 THIS->want_refresh = 1;
1806 THIS->refresh_check ();
1191 break; 1807 break;
1192 1808
1193# case Opt_scrollBar_floating: 1809# case Opt_scrollBar_floating:
1194# case Opt_scrollBar_right: 1810# case Opt_scrollBar_right:
1195# THIS->resize_all_windows (THIS->width, THIS->height, 1); 1811# THIS->resize_all_windows (THIS->width, THIS->height, 1);
1196# break; 1812# break;
1197 } 1813 }
1198 } 1814 }
1199} 1815}
1200 OUTPUT: 1816 OUTPUT:
1201 RETVAL 1817 RETVAL
1202 1818
1819bool
1820rxvt_term::parse_keysym (char *keysym, char *str)
1821 CODE:
1822 RETVAL = 0 < THIS->parse_keysym (keysym, str);
1823 THIS->keyboard->register_done ();
1824 OUTPUT:
1825 RETVAL
1826
1203void 1827void
1828rxvt_term::register_command (int keysym, unsigned int state, SV *str)
1829 CODE:
1830 wchar_t *wstr = sv2wcs (str);
1831 THIS->keyboard->register_user_translation (keysym, state, wstr);
1832 free (wstr);
1833
1834void
1204rxvt_term::cur (...) 1835rxvt_term::screen_cur (...)
1205 PROTOTYPE: $;$$ 1836 PROTOTYPE: $;$$
1206 ALIAS: 1837 ALIAS:
1207 screen_cur = 0 1838 screen_cur = 0
1208 selection_beg = 1 1839 selection_beg = 1
1209 selection_end = 2 1840 selection_end = 2
… …
1220 EXTEND (SP, 2); 1851 EXTEND (SP, 2);
1221 PUSHs (sv_2mortal (newSViv (rc.row))); 1852 PUSHs (sv_2mortal (newSViv (rc.row)));
1222 PUSHs (sv_2mortal (newSViv (rc.col))); 1853 PUSHs (sv_2mortal (newSViv (rc.col)));
1223 } 1854 }
1224 1855
1225 if (items == 3) 1856 if (items >= 3)
1857 {
1858 rc.row = SvIV (ST (1));
1859 rc.col = SvIV (ST (2));
1860
1861 if (ix == 2)
1226 { 1862 {
1227 rc.row = clamp (SvIV (ST (1)), -THIS->nsaved, THIS->nrow - 1); 1863 if (rc.col == 0)
1228 rc.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1); 1864 {
1865 // col == 0 means end of previous line
1866 rc.row--;
1867 rc.col = THIS->ncol;
1868 }
1869 else if (IN_RANGE_EXC (rc.row, THIS->top_row, THIS->nrow)
1870 && rc.col > ROW(rc.row).l)
1871 {
1872 // col >= length means while line and add newline
1873 rc.col = THIS->ncol;
1874 }
1875 }
1876
1877 clamp_it (rc.col, 0, THIS->ncol);
1878 clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1229 1879
1230 if (ix) 1880 if (ix)
1881 {
1882 THIS->selection.screen = THIS->current_screen;
1883
1231 THIS->want_refresh = 1; 1884 THIS->want_refresh = 1;
1885 THIS->refresh_check ();
1886 }
1232 } 1887 }
1233} 1888}
1234 1889
1235int 1890int
1236rxvt_term::selection_grab (U32 eventtime) 1891rxvt_term::selection_screen (int screen = -1)
1892 CODE:
1893 RETVAL = THIS->selection.screen;
1894 if (screen >= 0)
1895 THIS->selection.screen = screen;
1896 OUTPUT:
1897 RETVAL
1237 1898
1238void 1899void
1900rxvt_term::selection_clear (bool clipboard = false)
1901
1902void
1903rxvt_term::selection_make (Time eventtime, bool rect = false)
1904 CODE:
1905 THIS->selection.op = SELECTION_CONT;
1906 THIS->selection.rect = rect;
1907 THIS->selection_make (eventtime);
1908
1909int
1910rxvt_term::selection_grab (Time eventtime, bool clipboard = false)
1911
1912void
1239rxvt_term::selection (SV *newtext = 0) 1913rxvt_term::selection (SV *newtext = 0, bool clipboard = false)
1240 PPCODE: 1914 PPCODE:
1241{ 1915{
1916 wchar_t * &text = clipboard ? THIS->selection.clip_text : THIS->selection.text;
1917 unsigned int &len = clipboard ? THIS->selection.clip_len : THIS->selection.len;
1918
1242 if (GIMME_V != G_VOID) 1919 if (GIMME_V != G_VOID)
1243 XPUSHs (sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))); 1920 XPUSHs (text
1921 ? sv_2mortal (wcs2sv (text, len))
1922 : &PL_sv_undef);
1244 1923
1245 if (newtext) 1924 if (newtext)
1246 { 1925 {
1247 free (THIS->selection.text); 1926 free (text);
1248 1927
1249 THIS->selection.text = sv2wcs (newtext); 1928 text = sv2wcs (newtext);
1250 THIS->selection.len = wcslen (THIS->selection.text); 1929 len = wcslen (text);
1251 } 1930 }
1252} 1931}
1932
1933char
1934rxvt_term::cur_charset ()
1935 CODE:
1936 RETVAL = THIS->charsets [THIS->screen.charset];
1937 OUTPUT:
1938 RETVAL
1939
1940void
1941rxvt_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)
1942
1943void
1944rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
1945
1946void
1947rxvt_term::scr_bell ()
1948
1949void
1950rxvt_term::scr_recolour (bool refresh = true);
1951
1952void
1953rxvt_term::scr_change_screen (int screen)
1253 1954
1254void 1955void
1255rxvt_term::scr_add_lines (SV *string) 1956rxvt_term::scr_add_lines (SV *string)
1256 CODE: 1957 CODE:
1257{ 1958{
… …
1267 char *str = SvPVbyte (octets, len); 1968 char *str = SvPVbyte (octets, len);
1268 C_ARGS: 1969 C_ARGS:
1269 str, len 1970 str, len
1270 1971
1271void 1972void
1973rxvt_term::tt_paste (SV *octets)
1974 INIT:
1975 STRLEN len;
1976 char *str = SvPVbyte (octets, len);
1977 C_ARGS:
1978 str, len
1979
1980void
1272rxvt_term::cmd_parse (SV *octets) 1981rxvt_term::cmd_parse (SV *octets)
1273 CODE: 1982 CODE:
1274{ 1983{
1275 STRLEN len; 1984 STRLEN len;
1276 char *str = SvPVbyte (octets, len); 1985 char *str = SvPVbyte (octets, len);
… …
1298 o->self = (HV *)SvRV (RETVAL); 2007 o->self = (HV *)SvRV (RETVAL);
1299} 2008}
1300 OUTPUT: 2009 OUTPUT:
1301 RETVAL 2010 RETVAL
1302 2011
2012#############################################################################
2013# Various X Utility Functions
2014#############################################################################
2015
2016void
2017rxvt_term::XListProperties (Window window)
2018 PPCODE:
2019{
2020 int count;
2021 Atom *props = XListProperties (THIS->dpy, window, &count);
2022
2023 EXTEND (SP, count);
2024 while (count--)
2025 PUSHs (newSVuv ((U32)props [count]));
2026
2027 XFree (props);
2028}
2029
2030void
2031rxvt_term::XGetWindowProperty (Window window, Atom property)
2032 PPCODE:
2033{
2034 Atom type;
2035 int format;
2036 unsigned long nitems;
2037 unsigned long bytes_after;
2038 unsigned char *prop;
2039
2040 XGetWindowProperty (THIS->dpy, window, property,
2041 0, 1<<24, 0, AnyPropertyType,
2042 &type, &format, &nitems, &bytes_after, &prop);
2043
2044 if (type != None)
2045 {
2046 int elemsize = format == 16 ? sizeof (short)
2047 : format == 32 ? sizeof (long)
2048 : 1;
2049
2050 EXTEND (SP, 3);
2051 PUSHs (newSVuv ((U32)type));
2052 PUSHs (newSViv (format));
2053 PUSHs (newSVpvn ((char *)prop, nitems * elemsize));
2054 XFree (prop);
2055 }
2056}
2057
2058void
2059rxvt_term::XChangeProperty (Window window, Atom property, Atom type, int format, SV *data)
2060 CODE:
2061{
2062 STRLEN len;
2063 char *data_ = SvPVbyte (data, len);
2064
2065 int elemsize = format == 16 ? sizeof (short)
2066 : format == 32 ? sizeof (long)
2067 : 1;
2068
2069 XChangeProperty (THIS->dpy, window, property,
2070 type, format, PropModeReplace,
2071 (unsigned char *)data_, len / elemsize);
2072}
2073
2074Atom
2075XInternAtom (rxvt_term *term, octet_string atom_name, int only_if_exists = FALSE)
2076 C_ARGS: term->dpy, atom_name, only_if_exists
2077
2078char *
2079XGetAtomName (rxvt_term *term, Atom atom)
2080 C_ARGS: term->dpy, atom
2081 CLEANUP:
2082 XFree (RETVAL);
2083
2084void
2085XDeleteProperty (rxvt_term *term, Window window, Atom property)
2086 C_ARGS: term->dpy, window, property
2087
2088Window
2089rxvt_term::DefaultRootWindow ()
2090 CODE:
2091 RETVAL = THIS->display->root;
2092 OUTPUT:
2093 RETVAL
2094
2095#if 0
2096
2097Window
2098XCreateSimpleWindow (rxvt_term *term, Window parent, int x, int y, unsigned int width, unsigned int height)
2099 C_ARGS: term->dpy, (Window)parent,
2100 x, y, width, height, 0,
2101 term->pix_colors_focused[Color_border],
2102 term->pix_colors_focused[Color_border]
2103
2104#endif
2105
2106void
2107XReparentWindow (rxvt_term *term, Window window, Window parent, int x = 0, int y = 0)
2108 C_ARGS: term->dpy, window, parent, x, y
2109
2110void
2111XMapWindow (rxvt_term *term, Window window)
2112 C_ARGS: term->dpy, window
2113
2114void
2115XUnmapWindow (rxvt_term *term, Window window)
2116 C_ARGS: term->dpy, window
2117
2118void
2119XMoveResizeWindow (rxvt_term *term, Window window, int x, int y, unsigned int width, unsigned int height)
2120 C_ARGS: term->dpy, window, x, y, width, height
2121
2122void
2123rxvt_term::XChangeInput (Window window, U32 add_events, U32 del_events = 0)
2124 CODE:
2125{
2126 XWindowAttributes attr;
2127 XGetWindowAttributes (THIS->dpy, window, &attr);
2128 XSelectInput (THIS->dpy, window, attr.your_event_mask | add_events & ~del_events);
2129}
2130
2131void
2132rxvt_term::XTranslateCoordinates (Window src, Window dst, int x, int y)
2133 PPCODE:
2134{
2135 int dx, dy;
2136 Window child;
2137
2138 if (XTranslateCoordinates (THIS->dpy, src, dst, x, y, &dx, &dy, &child))
2139 {
2140 EXTEND (SP, 3);
2141 PUSHs (newSViv (dx));
2142 PUSHs (newSViv (dy));
2143 PUSHs (newSVuv (child));
2144 }
2145}
2146
2147#############################################################################
2148# fancy bg bloatstuff (TODO: should be moved up somewhere)
2149
2150bool
2151rxvt_term::has_render ()
2152 CODE:
2153 RETVAL = THIS->display->flags & DISPLAY_HAS_RENDER;
2154 OUTPUT:
2155 RETVAL
2156
2157void
2158rxvt_term::background_geometry (bool border = false)
2159 PPCODE:
2160 EXTEND (SP, 4);
2161 PUSHs (sv_2mortal (newSViv (THIS->parent_x + (border ? THIS->window_vt_x : 0))));
2162 PUSHs (sv_2mortal (newSViv (THIS->parent_y + (border ? THIS->window_vt_y : 0))));
2163 PUSHs (sv_2mortal (newSViv (border ? THIS->vt_width : THIS->szHint.width )));
2164 PUSHs (sv_2mortal (newSViv (border ? THIS->vt_height : THIS->szHint.height)));
2165
2166#if HAVE_IMG
2167
2168rxvt_img *
2169rxvt_term::new_img (SV *format = &PL_sv_undef, int x = 0, int y = 0, int width = 1, int height = 1)
2170 CODE:
2171 XRenderPictFormat *f = SvOK (format)
2172 ? XRenderFindStandardFormat (THIS->dpy, SvIV (format))
2173 : XRenderFindVisualFormat (THIS->dpy, THIS->visual);
2174 RETVAL = new rxvt_img (THIS, f, x, y, width, height);
2175 RETVAL->alloc ();
2176 OUTPUT:
2177 RETVAL
2178
2179#if ENABLE_TRANSPARENCY
2180
2181rxvt_img *
2182rxvt_term::new_img_from_root ()
2183 CODE:
2184 RETVAL = rxvt_img::new_from_root (THIS);
2185 OUTPUT:
2186 RETVAL
2187
2188#endif
2189
2190#if HAVE_PIXBUF
2191
2192rxvt_img *
2193rxvt_term::new_img_from_file (octet_string filename)
2194 CODE:
2195 try
2196 {
2197 RETVAL = rxvt_img::new_from_file (THIS, filename);
2198 }
2199 catch (const class rxvt_failure_exception &e)
2200 {
2201 croak ("new_img_from_file failed");
2202 }
2203 OUTPUT:
2204 RETVAL
2205
2206#endif
2207
2208#if HAVE_BG_PIXMAP
2209
2210void
2211rxvt_term::set_background (rxvt_img *img, bool border = false)
2212 CODE:
2213 THIS->bg_destroy ();
2214 THIS->bg_flags &= ~(rxvt_term::BG_NEEDS_REFRESH | rxvt_term::BG_INHIBIT_RENDER | rxvt_term::BG_IS_TRANSPARENT);
2215
2216 if (img) // TODO: cannot be false
2217 {
2218 img = img->clone (); // own the img
2219
2220 if (img->repeat != RepeatNormal) // X11 only supports RepeatNormal as bg pixmap
2221 img->sub_rect (0, 0,
2222 border ? THIS->vt_width : THIS->szHint.width,
2223 border ? THIS->vt_height : THIS->szHint.height)
2224 ->replace (img);
2225
2226 // just in case, should usually be a nop
2227 img->reify ()
2228 ->replace (img);
2229
2230 img->convert_format (XRenderFindVisualFormat (THIS->dpy, THIS->visual), THIS->pix_colors [Color_bg])
2231 ->replace (img);
2232
2233 THIS->bg_img = img;
2234 THIS->bg_flags |= rxvt_term::BG_NEEDS_REFRESH | rxvt_term::BG_INHIBIT_RENDER;
2235
2236 if (!border)
2237 THIS->bg_flags |= rxvt_term::BG_IS_TRANSPARENT;
2238 }
2239
2240#endif
2241
2242#endif
2243
2244#############################################################################
2245# urxvt::overlay
2246#############################################################################
2247
1303MODULE = urxvt PACKAGE = urxvt::overlay 2248MODULE = urxvt PACKAGE = urxvt::overlay
1304 2249
1305void 2250void
1306overlay::set (int x, int y, SV *text, SV *rend = 0) 2251overlay::set (int x, int y, SV *text, SV *rend = 0)
1307 2252
… …
1312overlay::hide () 2257overlay::hide ()
1313 2258
1314void 2259void
1315overlay::DESTROY () 2260overlay::DESTROY ()
1316 2261
2262INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |
2263
2264MODULE = urxvt PACKAGE = urxvt::pixbuf PREFIX = gdk_pixbuf_
2265
2266#if HAVE_PIXBUF
2267
2268urxvt::pixbuf gdk_pixbuf_new_from_file (SV *klass, octet_string filename)
2269 C_ARGS: filename, 0
2270
2271void
2272DESTROY (urxvt::pixbuf self)
2273 CODE:
2274 g_object_unref (self);
2275
2276#endif
2277
1317MODULE = urxvt PACKAGE = urxvt::timer 2278MODULE = urxvt PACKAGE = urxvt::img
1318 2279
1319SV * 2280#if HAVE_IMG
1320timer::new () 2281
2282# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height)
2283# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap);
2284
2285void
2286rxvt_img::geometry ()
1321 CODE: 2287 PPCODE:
1322 timer *w = new timer; 2288 EXTEND (SP, 4);
1323 w->start (NOW); 2289 PUSHs (sv_2mortal (newSViv (THIS->x)));
1324 RETVAL = newSVptr ((void *)w, "urxvt::timer"); 2290 PUSHs (sv_2mortal (newSViv (THIS->y)));
1325 w->self = (HV *)SvRV (RETVAL); 2291 PUSHs (sv_2mortal (newSViv (THIS->w)));
1326 OUTPUT: 2292 PUSHs (sv_2mortal (newSViv (THIS->h)));
1327 RETVAL
1328 2293
1329timer * 2294int
1330timer::cb (SV *cb) 2295rxvt_img::x ()
2296 ALIAS:
2297 x = 0
2298 y = 1
2299 w = 2
2300 h = 3
1331 CODE: 2301 CODE:
1332 THIS->cb (cb); 2302 switch (ix)
2303 {
2304 case 0: RETVAL = THIS->x; break;
2305 case 1: RETVAL = THIS->y; break;
2306 case 2: RETVAL = THIS->w; break;
2307 case 3: RETVAL = THIS->h; break;
2308 }
2309 OUTPUT:
1333 RETVAL = THIS; 2310 RETVAL
1334 OUTPUT:
1335 RETVAL
1336 2311
1337NV 2312Pixmap
1338timer::at () 2313rxvt_img::pm ()
1339 CODE: 2314 CODE:
1340 RETVAL = THIS->at; 2315 RETVAL = THIS->pm;
1341 OUTPUT: 2316 OUTPUT:
1342 RETVAL 2317 RETVAL
1343 2318
1344timer * 2319void
1345timer::interval (NV interval) 2320rxvt_img::fill (SV *c, int x = 0, int y = 0, int w = THIS->w, int h = THIS->h)
2321 PROTOTYPE: $;$$$$
2322 INIT:
2323 rgba cc = parse_rgba (c, THIS->s);
2324 C_ARGS: cc, x, y, w, h
2325
2326void
2327rxvt_img::DESTROY ()
2328 CODE:
2329 delete THIS;
2330
2331void
2332rxvt_img::add_alpha ()
2333
2334void
2335rxvt_img::unshare ()
2336
2337void
2338rxvt_img::repeat_mode (render_repeat_mode repeat = 0)
1346 CODE: 2339 PPCODE:
1347 THIS->interval = interval; 2340 if (items >= 2)
2341 THIS->repeat_mode (repeat);
2342 if (GIMME_V != G_VOID)
2343 XPUSHs (sv_2mortal (newSViv (THIS->repeat)));
2344
2345void
2346rxvt_img::move (int dx, int dy)
2347
2348void
2349rxvt_img::brightness (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
2350
2351void
2352rxvt_img::contrast (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
2353
2354void
2355rxvt_img::draw (rxvt_img *img, int op = PictOpOver, rxvt_img::nv mask = 1.);
2356
2357rxvt_img *
2358rxvt_img::clone ()
2359
2360rxvt_img *
2361rxvt_img::reify ()
2362
2363rxvt_img *
2364rxvt_img::sub_rect (int x, int y, int width, int height)
2365
2366rxvt_img *
2367rxvt_img::blur (int rh, int rv)
2368
2369rxvt_img *
2370rxvt_img::muladd (rxvt_img::nv mul, rxvt_img::nv add)
2371
2372rxvt_img *
2373rxvt_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)
2374 INIT:
2375 rxvt_img::nv matrix[3][3] = {
2376 { p11, p12, p13 },
2377 { p21, p22, p23 },
2378 { p31, p32, p33 }
2379 };
2380 C_ARGS: matrix
2381
2382rxvt_img *
2383rxvt_img::scale (int new_width, int new_height)
2384
2385rxvt_img *
2386rxvt_img::rotate (int x, int y, rxvt_img::nv phi)
2387
2388rxvt_img *
2389rxvt_img::tint (SV *c)
2390 INIT:
2391 rgba cc = parse_rgba (c, THIS->s);
2392 C_ARGS: cc
2393
2394rxvt_img *
2395rxvt_img::filter (octet_string name, SV *params = &PL_sv_undef)
2396 CODE:
2397 rxvt_img::nv *vparams = 0;
2398 int nparams = 0;
2399
2400 if (SvOK (params))
2401 {
2402 // we overlay rxvt_temp_buf, what a hack
2403 assert (sizeof (rxvt_img::nv) >= sizeof (int));
2404
2405 if (!SvROK (params) || SvTYPE (SvRV (params)) != SVt_PVAV)
2406 croak ("rxvt_img::filter: params must be an array reference with parameter values");
2407
2408 nparams = av_len ((AV *)SvRV (params)) + 1;
2409 vparams = rxvt_temp_buf<rxvt_img::nv> (nparams);
2410
2411 for (int i = 0; i < nparams; ++i)
2412 vparams [i] = SvNV (*av_fetch ((AV *)SvRV (params), i, 1));
2413 }
2414
2415 RETVAL = THIS->filter (name, nparams, vparams);
2416 OUTPUT:
1348 RETVAL = THIS; 2417 RETVAL
1349 OUTPUT:
1350 RETVAL
1351 2418
1352timer * 2419#endif
1353timer::set (NV tstamp)
1354 CODE:
1355 THIS->set (tstamp);
1356 RETVAL = THIS;
1357 OUTPUT:
1358 RETVAL
1359 2420
1360timer *
1361timer::start (NV tstamp = THIS->at)
1362 CODE:
1363 THIS->start (tstamp);
1364 RETVAL = THIS;
1365 OUTPUT:
1366 RETVAL
1367
1368timer *
1369timer::stop ()
1370 CODE:
1371 THIS->stop ();
1372 RETVAL = THIS;
1373 OUTPUT:
1374 RETVAL
1375
1376void
1377timer::DESTROY ()
1378
1379MODULE = urxvt PACKAGE = urxvt::iow
1380
1381SV *
1382iow::new ()
1383 CODE:
1384 iow *w = new iow;
1385 RETVAL = newSVptr ((void *)w, "urxvt::iow");
1386 w->self = (HV *)SvRV (RETVAL);
1387 OUTPUT:
1388 RETVAL
1389
1390iow *
1391iow::cb (SV *cb)
1392 CODE:
1393 THIS->cb (cb);
1394 RETVAL = THIS;
1395 OUTPUT:
1396 RETVAL
1397
1398iow *
1399iow::fd (int fd)
1400 CODE:
1401 THIS->fd = fd;
1402 RETVAL = THIS;
1403 OUTPUT:
1404 RETVAL
1405
1406iow *
1407iow::events (short events)
1408 CODE:
1409 THIS->events = events;
1410 RETVAL = THIS;
1411 OUTPUT:
1412 RETVAL
1413
1414iow *
1415iow::start ()
1416 CODE:
1417 THIS->start ();
1418 RETVAL = THIS;
1419 OUTPUT:
1420 RETVAL
1421
1422iow *
1423iow::stop ()
1424 CODE:
1425 THIS->stop ();
1426 RETVAL = THIS;
1427 OUTPUT:
1428 RETVAL
1429
1430void
1431iow::DESTROY ()
1432
1433

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