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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.68 by root, Mon Jan 16 08:48:09 2006 UTC vs.
Revision 1.244 by root, Tue Jun 25 03:35:01 2019 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) 2005-2014 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
… …
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
34#include "unistd.h" 35#include "unistd.h"
35 36
36#include "iom.h" 37#include "ev_cpp.h"
37#include "rxvt.h" 38#include "rxvt.h"
38#include "keyboard.h" 39#include "keyboard.h"
39#include "rxvtutil.h" 40#include "rxvtutil.h"
40#include "rxvtperl.h" 41#include "rxvtperl.h"
41 42
42#include "perlxsi.c" 43#include "perlxsi.c"
43 44
44#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
45# define GRAB_CURSOR THIS->leftptr_cursor 45#define GRAB_CURSOR THIS->scrollBar.leftptr_cursor
46#else
47# define GRAB_CURSOR None
48#endif
49 46
50#undef LINENO 47#undef LINENO
51#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)
52#undef ROW 49#undef ROW
53#define ROW(n) THIS->row_buf [LINENO (n)] 50#define ROW(n) THIS->row_buf [LINENO (n)]
54 51
55#define ENABLE_PERL_FRILLS 1
56
57///////////////////////////////////////////////////////////////////////////// 52/////////////////////////////////////////////////////////////////////////////
58 53
59static SV * 54typedef char * octet_string;
60taint (SV *sv) 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)
61{ 70{
62 SvTAINT (sv); 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
63 return sv; 107 return c;
64} 108}
65 109
66static SV * 110/////////////////////////////////////////////////////////////////////////////
67taint_if (SV *sv, SV *src) 111#endif
68{
69 if (SvTAINTED (src))
70 SvTAINT (sv);
71
72 return sv;
73}
74 112
75static wchar_t * 113static wchar_t *
76sv2wcs (SV *sv) 114sv2wcs (SV *sv)
77{ 115{
78 STRLEN len; 116 STRLEN len;
… …
91 129
92 return sv; 130 return sv;
93} 131}
94 132
95static SV * 133static SV *
96new_ref (HV *hv, const char *klass)
97{
98 return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1));
99}
100
101//TODO: use magic
102static SV *
103newSVptr (void *ptr, const char *klass) 134newSVptr (void *ptr, const char *klass)
104{ 135{
105 HV *hv = newHV (); 136 HV *hv = newHV ();
106 sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0); 137 sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
107 return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1)); 138 return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
… …
129 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);
130 161
131 return (long)mg->mg_ptr; 162 return (long)mg->mg_ptr;
132} 163}
133 164
134#define newSVterm(term) SvREFCNT_inc ((SV *)term->perl.self) 165#define newSVterm(term) SvREFCNT_inc ((SV *)(term)->perl.self)
135#define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term") 166#define SvTERM(sv) (rxvt_term *)SvPTR ((sv), "urxvt::term")
136 167
137///////////////////////////////////////////////////////////////////////////// 168/////////////////////////////////////////////////////////////////////////////
138 169
139struct perl_watcher 170#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
171
172class overlay : overlay_base
140{ 173{
141 SV *cbsv; 174 rxvt_term *THIS;
175 AV *overlay_av;
176 int border;
177
178public:
142 HV *self; 179 HV *self;
143
144 perl_watcher ()
145 : cbsv (newSV (0))
146 {
147 }
148
149 ~perl_watcher ()
150 {
151 SvREFCNT_dec (cbsv);
152 }
153
154 void cb (SV *cb)
155 {
156 sv_setsv (cbsv, cb);
157 }
158
159 void invoke (const char *type, SV *self, int arg = -1);
160};
161
162void
163perl_watcher::invoke (const char *type, SV *self, int arg)
164{
165 dSP;
166
167 ENTER;
168 SAVETMPS;
169
170 PUSHMARK (SP);
171
172 XPUSHs (sv_2mortal (self));
173
174 if (arg >= 0)
175 XPUSHs (sv_2mortal (newSViv (arg)));
176
177 PUTBACK;
178 call_sv (cbsv, G_VOID | G_EVAL | G_DISCARD);
179 SPAGAIN;
180
181 PUTBACK;
182 FREETMPS;
183 LEAVE;
184
185 if (SvTRUE (ERRSV))
186 rxvt_warn ("%s callback evaluation error: %s", type, SvPV_nolen (ERRSV));
187}
188
189#define newSVtimer(timer) new_ref (timer->self, "urxvt::timer")
190#define SvTIMER(sv) (timer *)SvPTR (sv, "urxvt::timer")
191
192struct timer : time_watcher, perl_watcher
193{
194 tstamp interval;
195
196 timer ()
197 : time_watcher (this, &timer::execute)
198 {
199 }
200
201 void execute (time_watcher &w)
202 {
203 if (interval)
204 start (at + interval);
205
206 invoke ("urxvt::timer", newSVtimer (this));
207 }
208};
209
210#define newSViow(iow) new_ref (iow->self, "urxvt::iow")
211#define SvIOW(sv) (iow *)SvPTR (sv, "urxvt::iow")
212
213struct iow : io_watcher, perl_watcher
214{
215 iow ()
216 : io_watcher (this, &iow::execute)
217 {
218 }
219
220 void execute (io_watcher &w, short revents)
221 {
222 invoke ("urxvt::iow", newSViow (this), revents);
223 }
224};
225
226/////////////////////////////////////////////////////////////////////////////
227
228#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
229
230struct overlay {
231 HV *self;
232 rxvt_term *THIS;
233 int x, y, w, h;
234 int border;
235 text_t **text;
236 rend_t **rend;
237 180
238 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);
239 ~overlay (); 182 ~overlay ();
240 183
241 void show (); 184 void show ();
… …
245 188
246 void set (int x, int y, SV *str, SV *rend); 189 void set (int x, int y, SV *str, SV *rend);
247}; 190};
248 191
249overlay::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)
250: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2) 193: THIS(THIS), border(border == 2), overlay_av (0)
251{ 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
252 if (border == 2) 203 if (border == 2)
253 { 204 {
254 w += 2; 205 w += 2;
255 h += 2; 206 h += 2;
256 } 207 }
… …
294 *rp++ = r; 245 *rp++ = r;
295 } 246 }
296 } 247 }
297 248
298 show (); 249 show ();
299 THIS->want_refresh = 1;
300} 250}
301 251
302overlay::~overlay () 252overlay::~overlay ()
303{ 253{
304 hide (); 254 hide ();
… …
309 delete [] rend[y]; 259 delete [] rend[y];
310 } 260 }
311 261
312 delete [] text; 262 delete [] text;
313 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));
314 276
315 THIS->want_refresh = 1; 277 THIS->want_refresh = 1;
316} 278 THIS->refresh_check ();
317
318void
319overlay::show ()
320{
321 char key[33]; sprintf (key, "%32lx", (long)this);
322
323 HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0));
324 hv_store (hv, key, 32, newSViv ((long)this), 0);
325} 279}
326 280
327void 281void
328overlay::hide () 282overlay::hide ()
329{ 283{
330 SV **ovs = hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0); 284 if (!overlay_av)
285 return;
331 286
332 if (ovs) 287 int i;
333 {
334 char key[33]; sprintf (key, "%32lx", (long)this);
335 288
336 HV *hv = (HV *)SvRV (*ovs); 289 for (i = AvFILL (overlay_av); i >= 0; i--)
337 hv_delete (hv, key, 32, G_DISCARD); 290 if (SvIV (*av_fetch (overlay_av, i, 1)) == (long)this)
338 } 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 SvREFCNT_dec (av_pop (overlay_av));
297
298 SvREFCNT_dec (overlay_av);
299 overlay_av = 0;
300
301 THIS->want_refresh = 1;
302 THIS->refresh_check ();
339} 303}
340 304
341void overlay::swap () 305void overlay::swap ()
342{ 306{
343 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));
344 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));
345 309
346 int ov_w = min (w, THIS->ncol - ov_x); 310 int ov_w = min (w, THIS->ncol - ov_x);
347 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;
348 317
349 for (int y = ov_h; y--; ) 318 for (int y = ov_h; y--; )
350 { 319 {
351 text_t *t1 = text [y]; 320 text_t *t1 = text [y];
352 rend_t *r1 = rend [y]; 321 rend_t *r1 = rend [y];
… …
383 if (!SvROK (rend) || SvTYPE (SvRV (rend)) != SVt_PVAV) 352 if (!SvROK (rend) || SvTYPE (SvRV (rend)) != SVt_PVAV)
384 croak ("rend must be arrayref"); 353 croak ("rend must be arrayref");
385 354
386 AV *av = (AV *)SvRV (rend); 355 AV *av = (AV *)SvRV (rend);
387 356
388 for (int col = min (av_len (av) + 1, w - x - border); col--; ) 357 for (int col = min (AvFILL (av) + 1, w - x - border); col--; )
389 this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1)); 358 this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));
390 } 359 }
391 360
392 THIS->want_refresh = 1; 361 THIS->want_refresh = 1;
362 THIS->refresh_check ();
393} 363}
394 364
365/////////////////////////////////////////////////////////////////////////////
366
367#include "iom_perl.h"
395 368
396///////////////////////////////////////////////////////////////////////////// 369/////////////////////////////////////////////////////////////////////////////
397 370
398struct rxvt_perl_interp rxvt_perl; 371struct rxvt_perl_interp rxvt_perl;
399 372
… …
403{ 376{
404 if (perl) 377 if (perl)
405 { 378 {
406 perl_destruct (perl); 379 perl_destruct (perl);
407 perl_free (perl); 380 perl_free (perl);
381 PERL_SYS_TERM ();
408 } 382 }
409} 383}
410 384
411void 385void
412rxvt_perl_interp::init (rxvt_term *term) 386rxvt_perl_interp::init ()
413{ 387{
414 if (!perl) 388 if (!perl)
415 { 389 {
416 rxvt_push_locale (""); // perl init destroys current locale 390 rxvt_push_locale (""); // perl init destroys current locale
417 391
392 {
418 perl_environ = rxvt_environ; 393 perl_environ = rxvt_environ;
419 swap (perl_environ, environ); 394 localise_env set_environ (perl_environ);
420 395
421 char *argv[] = { 396 const char *args[] = {
422 "", 397 "",
423 "-T", 398 "-e"
424 "-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1", 399 "BEGIN {"
400 " urxvt->bootstrap;"
401 " unshift @INC, '" LIBDIR "';"
402 "}"
403 ""
404 "use urxvt;",
405 0
425 }; 406 };
407 int argc = ecb_array_length (args) - 1;
408 char **argv = (char **)args;
426 409
410 PERL_SYS_INIT3 (&argc, &argv, &environ);
427 perl = perl_alloc (); 411 perl = perl_alloc ();
428 perl_construct (perl); 412 perl_construct (perl);
429 413
430 if (perl_parse (perl, xs_init, 3, argv, (char **)NULL) 414 if (perl_parse (perl, xs_init, argc, argv, (char **)NULL)
431 || perl_run (perl)) 415 || perl_run (perl))
432 { 416 {
433 rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n"); 417 rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
434 418
435 perl_destruct (perl); 419 perl_destruct (perl);
436 perl_free (perl); 420 perl_free (perl);
437 perl = 0; 421 perl = 0;
438 } 422 }
439 423 }
440 swap (perl_environ, environ);
441 424
442 rxvt_pop_locale (); 425 rxvt_pop_locale ();
443 } 426 }
427}
444 428
429void
430rxvt_perl_interp::init (rxvt_term *term)
431{
432 init ();
433
434 if (perl && !term->perl.self)
435 {
445 // runs outside of perls ENV 436 // runs outside of perls ENV
446 term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term"); 437 term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");
447 hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0); 438 hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);
439 hv_store ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, newRV_noinc ((SV *)newAV ()), 0);
440 }
441}
442
443void
444rxvt_perl_interp::eval (const char *str)
445{
446 eval_pv (str, 1);
447}
448
449void
450rxvt_perl_interp::usage (rxvt_term *term, int type)
451{
452 localise_env set_environ (perl_environ);
453
454 ENTER;
455 SAVETMPS;
456
457 dSP;
458 PUSHMARK (SP);
459 EXTEND (SP, 2);
460 PUSHs (sv_2mortal (newSVterm (term)));
461 PUSHs (sv_2mortal (newSViv (type)));
462 PUTBACK;
463 call_pv ("urxvt::usage", G_VOID | G_DISCARD);
464
465 FREETMPS;
466 LEAVE;
467}
468
469uint8_t
470rxvt_perl_interp::parse_resource (rxvt_term *term, const char *name, bool arg, bool longopt, bool flag, const char *value)
471{
472 localise_env set_environ (perl_environ);
473
474 ENTER;
475 SAVETMPS;
476
477 dSP;
478 PUSHMARK (SP);
479 EXTEND (SP, 6);
480 PUSHs (sv_2mortal (newSVterm (term)));
481 PUSHs (sv_2mortal (newSVpv (name, 0)));
482 PUSHs (arg ? &PL_sv_yes : &PL_sv_no);
483 PUSHs (longopt ? &PL_sv_yes : &PL_sv_no);
484 PUSHs (flag ? &PL_sv_yes : &PL_sv_no);
485 PUSHs (value ? sv_2mortal (newSVpv (value, 0)) : &PL_sv_undef);
486 PUTBACK;
487 call_pv ("urxvt::parse_resource", G_SCALAR);
488 SPAGAIN;
489
490 uint8_t ret = POPi;
491
492 FREETMPS;
493 LEAVE;
494
495 return ret;
496}
497
498static void
499_keysym_resource_push (rxvt_term *term, const char *k, const char *v)
500{
501 unsigned int state;
502
503 if (term->parse_keysym (k, state) == -1)
504 return;
505
506 dSP;
507 XPUSHs (sv_2mortal (newSVpv (v, 0)));
508 PUTBACK;
509}
510
511static void
512_keysym_resources (rxvt_term *term)
513{
514 term->enumerate_keysym_resources (_keysym_resource_push);
448} 515}
449 516
450static void 517static void
451ungrab (rxvt_term *THIS) 518ungrab (rxvt_term *THIS)
452{ 519{
453 if (THIS->perl.grabtime) 520 if (THIS->perl.grabtime)
454 { 521 {
455 XUngrabKeyboard (THIS->display->display, THIS->perl.grabtime); 522 XUngrabKeyboard (THIS->dpy, THIS->perl.grabtime);
456 XUngrabPointer (THIS->display->display, THIS->perl.grabtime); 523 XUngrabPointer (THIS->dpy, THIS->perl.grabtime);
457 THIS->perl.grabtime = 0; 524 THIS->perl.grabtime = 0;
458 } 525 }
459} 526}
460 527
461static void
462swap_overlays (rxvt_term *term)
463{
464 HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
465
466 if (HvKEYS (hv))
467 {
468 hv_iterinit (hv);
469
470 while (HE *he = hv_iternext (hv))
471 ((overlay *)SvIV (hv_iterval (hv, he)))->swap ();
472 }
473}
474
475bool 528bool
476rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...) 529rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
477{ 530{
478 if (!perl || !term->perl.self) 531 if (!perl || !term->perl.self)
479 return false; 532 return false;
480 533
534 localise_env set_environ (perl_environ);
535
481 // pre-handling of some events 536 // pre-handling of some events
482 if (htype == HOOK_REFRESH_END) 537 if (htype == HOOK_REFRESH_END)
483 swap_overlays (term); 538 {
539 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
484 540
485 swap (perl_environ, environ); 541 for (int i = 0; i <= AvFILL (av); i++)
542 ((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
543 }
544 else if (htype == HOOK_DESTROY)
545 {
546 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
547
548 for (int i = AvFILL (av); i >= 0; i--)
549 {
550 rxvt_selection *req = (rxvt_selection *)SvIV (*av_fetch (av, i, 0));
551 delete req;
552 }
553 }
486 554
487 bool event_consumed; 555 bool event_consumed;
488 556
489 if (htype == HOOK_INIT || htype == HOOK_DESTROY // must be called always
490 || term->perl.should_invoke [htype]) 557 if (term->perl.should_invoke [htype])
491 try
492 { 558 {
493 dSP; 559 dSP;
494 va_list ap; 560 va_list ap;
495 561
496 va_start (ap, htype); 562 va_start (ap, htype);
497 563
498 ENTER; 564 ENTER;
499 SAVETMPS; 565 SAVETMPS;
500 566
501 PUSHMARK (SP); 567 PUSHMARK (SP);
502 568
569 EXTEND (SP, 2);
503 XPUSHs (sv_2mortal (newSVterm (term))); 570 PUSHs (sv_2mortal (newSVterm (term)));
504 XPUSHs (sv_2mortal (newSViv (htype))); 571 PUSHs (sv_2mortal (newSViv (htype)));
505 572
506 for (;;) { 573 for (;;) {
507 data_type dt = (data_type)va_arg (ap, int); 574 data_type dt = (data_type)va_arg (ap, int);
508 575
509 switch (dt) 576 switch (dt)
510 { 577 {
511 case DT_INT: 578 case DT_INT:
512 XPUSHs (sv_2mortal (newSViv (va_arg (ap, int)))); 579 XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
513 break; 580 break;
514 581
515 case DT_LONG: 582 case DT_LONG:
516 XPUSHs (sv_2mortal (newSViv (va_arg (ap, long)))); 583 XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
517 break; 584 break;
518 585
519 case DT_STR: 586 case DT_STR:
520 XPUSHs (taint (sv_2mortal (newSVpv (va_arg (ap, char *), 0)))); 587 XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
521 break; 588 break;
522 589
523 case DT_STR_LEN: 590 case DT_STR_LEN:
524 { 591 {
525 char *str = va_arg (ap, char *); 592 char *str = va_arg (ap, char *);
526 int len = va_arg (ap, int); 593 int len = va_arg (ap, int);
527 594
528 XPUSHs (taint (sv_2mortal (newSVpvn (str, len)))); 595 XPUSHs (sv_2mortal (newSVpvn (str, len)));
529 } 596 }
530 break; 597 break;
531 598
532 case DT_WCS_LEN: 599 case DT_WCS_LEN:
533 { 600 {
534 wchar_t *wstr = va_arg (ap, wchar_t *); 601 wchar_t *wstr = va_arg (ap, wchar_t *);
535 int wlen = va_arg (ap, int); 602 int wlen = va_arg (ap, int);
536 603
537 XPUSHs (taint (sv_2mortal (wcs2sv (wstr, wlen)))); 604 XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
538 } 605 }
539 break; 606 break;
540 607
608 case DT_LCS_LEN:
609 {
610 long *lstr = va_arg (ap, long *);
611 int llen = va_arg (ap, int);
612
613 XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));
614 }
615 break;
616
541 case DT_XEVENT: 617 case DT_XEVENT:
542 { 618 {
543 XEvent *xe = va_arg (ap, XEvent *); 619 XEvent *xe = va_arg (ap, XEvent *);
544 HV *hv = newHV (); 620 HV *hv = newHV ();
545 621
546# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0) 622# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
547# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0) 623# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
624# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
548# undef set 625# undef set
549 626
550 setiv (type, xe->type); 627 setiv (type, xe->type);
551 setiv (send_event, xe->xany.send_event); 628 setiv (send_event, xe->xany.send_event);
552 setiv (serial, xe->xany.serial); 629 setiv (serial, xe->xany.serial);
553 630
554 switch (xe->type) 631 switch (xe->type)
555 { 632 {
556 case KeyPress: 633 case KeyPress:
557 case KeyRelease: 634 case KeyRelease:
558 case ButtonPress: 635 case ButtonPress:
559 case ButtonRelease: 636 case ButtonRelease:
560 case MotionNotify: 637 case MotionNotify:
638 setuv (window, xe->xmotion.window);
639 setuv (root, xe->xmotion.root);
640 setuv (subwindow, xe->xmotion.subwindow);
561 setiv (time, xe->xmotion.time); 641 setuv (time, xe->xmotion.time);
562 setiv (x, xe->xmotion.x); 642 setiv (x, xe->xmotion.x);
563 setiv (y, xe->xmotion.y); 643 setiv (y, xe->xmotion.y);
564 setiv (row, xe->xmotion.y / term->fheight); 644 setiv (row, xe->xmotion.y / term->fheight + term->view_start);
565 setiv (col, xe->xmotion.x / term->fwidth); 645 setiv (col, xe->xmotion.x / term->fwidth);
566 setiv (x_root, xe->xmotion.x_root); 646 setiv (x_root, xe->xmotion.x_root);
567 setiv (y_root, xe->xmotion.y_root); 647 setiv (y_root, xe->xmotion.y_root);
568 setiv (state, xe->xmotion.state); 648 setuv (state, xe->xmotion.state);
569 break;
570 }
571 649
572 switch (xe->type) 650 switch (xe->type)
573 { 651 {
574 case KeyPress: 652 case KeyPress:
575 case KeyRelease: 653 case KeyRelease:
576 setiv (keycode, xe->xkey.keycode); 654 setuv (keycode, xe->xkey.keycode);
577 break; 655 break;
578 656
579 case ButtonPress: 657 case ButtonPress:
580 case ButtonRelease: 658 case ButtonRelease:
581 setiv (button, xe->xbutton.button); 659 setuv (button, xe->xbutton.button);
582 break; 660 break;
583 661
584 case MotionNotify: 662 case MotionNotify:
585 setiv (is_hint, xe->xmotion.is_hint); 663 setiv (is_hint, xe->xmotion.is_hint);
664 break;
665 }
666
586 break; 667 break;
668
669 case MapNotify:
670 case UnmapNotify:
671 case ConfigureNotify:
672 setuv (event, xe->xconfigure.event);
673 setuv (window, xe->xconfigure.window);
674
675 switch (xe->type)
676 {
677 case ConfigureNotify:
678 setiv (x, xe->xconfigure.x);
679 setiv (y, xe->xconfigure.y);
680 setiv (width, xe->xconfigure.width);
681 setiv (height, xe->xconfigure.height);
682 setuv (above, xe->xconfigure.above);
683 break;
684 }
685
686 break;
687
688 case PropertyNotify:
689 setuv (window, xe->xproperty.window);
690 setuv (atom, xe->xproperty.atom);
691 setuv (time, xe->xproperty.time);
692 setiv (state, xe->xproperty.state);
693 break;
694
695 case ClientMessage:
696 setuv (window, xe->xclient.window);
697 setuv (message_type, xe->xclient.message_type);
698 setuv (format, xe->xclient.format);
699 setuv (l0, xe->xclient.data.l[0]);
700 setuv (l1, xe->xclient.data.l[1]);
701 setuv (l2, xe->xclient.data.l[2]);
702 setuv (l3, xe->xclient.data.l[3]);
703 setuv (l4, xe->xclient.data.l[4]);
704 break;
587 } 705 }
588 706
589 XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); 707 XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
590 } 708 }
591 break; 709 break;
592 710
593 case DT_END: 711 case DT_END:
594 goto call; 712 goto call;
595 713
596 default: 714 default:
597 rxvt_fatal ("FATAL: unable to pass data type %d\n", dt); 715 rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
598 } 716 }
717 }
718
719 call:
720 va_end (ap);
721
722 PUTBACK;
723 int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
724 SPAGAIN;
725
726 if (count)
727 {
728 SV *status = POPs;
729 count = SvTRUE (status);
599 } 730 }
600 731
601 call:
602 va_end (ap);
603
604 PUTBACK; 732 PUTBACK;
605 int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
606 SPAGAIN;
607
608 if (count)
609 {
610 SV *status = POPs;
611 count = SvTRUE (status);
612 }
613
614 PUTBACK;
615 FREETMPS; 733 FREETMPS;
616 LEAVE; 734 LEAVE;
617 735
618 if (SvTRUE (ERRSV)) 736 if (SvTRUE (ERRSV))
619 { 737 {
620 rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV)); 738 rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPVbyte_nolen (ERRSV));
621 ungrab (term); // better lose the grab than the session 739 ungrab (term); // better lose the grab than the session
622 } 740 }
623 741
624 event_consumed = !!count; 742 event_consumed = !!count;
625 } 743 }
626 catch (...)
627 {
628 swap (perl_environ, environ);
629 throw;
630 }
631 else 744 else
632 event_consumed = false; 745 event_consumed = false;
633 746
634 // post-handling of some events 747 // post-handling of some events
635 if (htype == HOOK_REFRESH_BEGIN) 748 if (htype == HOOK_REFRESH_BEGIN)
636 swap_overlays (term); 749 {
750 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
751
752 for (int i = AvFILL (av); i >= 0; i--)
753 ((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
754 }
637 else if (htype == HOOK_DESTROY) 755 else if (htype == HOOK_DESTROY)
638 { 756 {
639 clearSVptr ((SV *)term->perl.self); 757 clearSVptr ((SV *)term->perl.self);
640 SvREFCNT_dec ((SV *)term->perl.self); 758 SvREFCNT_dec ((SV *)term->perl.self);
759
760 // don't allow further calls
761 term->perl.self = 0;
641 } 762 }
642 763
643 swap (perl_environ, environ);
644
645 return event_consumed; 764 return event_consumed;
765}
766
767void
768rxvt_perl_interp::selection_finish (rxvt_selection *sel, char *data, unsigned int len)
769{
770 localise_env set_environ (perl_environ);
771
772 ENTER;
773 SAVETMPS;
774
775 dSP;
776 XPUSHs (sv_2mortal (newSVpvn (data, len)));
777 PUTBACK;
778 call_sv ((SV *)sel->cb_sv, G_VOID | G_DISCARD | G_EVAL);
779
780 if (SvTRUE (ERRSV))
781 rxvt_warn ("perl selection callback evaluation error: %s", SvPVbyte_nolen (ERRSV));
782
783 FREETMPS;
784 LEAVE;
646} 785}
647 786
648///////////////////////////////////////////////////////////////////////////// 787/////////////////////////////////////////////////////////////////////////////
649 788
650MODULE = urxvt PACKAGE = urxvt 789MODULE = urxvt PACKAGE = urxvt
… …
662# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0)); 801# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
663# include "hookinc.h" 802# include "hookinc.h"
664# undef def 803# undef def
665 804
666 HV *option = get_hv ("urxvt::OPTION", 1); 805 HV *option = get_hv ("urxvt::OPTION", 1);
667# define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0); 806# define def(name) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);
668# define nodef(name) 807# define nodef(name)
669# include "optinc.h" 808# include "optinc.h"
670# undef nodef 809# undef nodef
671# undef def 810# undef def
672 811
673 HV *stash = gv_stashpv ("urxvt", 1); 812 HV *stash = gv_stashpv ("urxvt", 1);
674 struct { 813 static const struct {
675 const char *name; 814 const char *name;
676 IV iv; 815 IV iv;
677 } *civ, const_iv[] = { 816 } *civ, const_iv[] = {
678# define const_iv(name) { # name, (IV)name } 817# define const_iv(name) { # name, (IV)name }
818 const_iv (HOOK_INIT),
819 const_iv (HOOK_DESTROY),
820 const_iv (HOOK_ACTION),
821
822 const_iv (NUM_RESOURCES),
679 const_iv (DEFAULT_RSTYLE), 823 const_iv (DEFAULT_RSTYLE),
680 const_iv (OVERLAY_RSTYLE), 824 const_iv (OVERLAY_RSTYLE),
825 const_iv (Color_Bits),
826 const_iv (RS_bgShift), const_iv (RS_bgMask),
827 const_iv (RS_fgShift), const_iv (RS_fgMask),
828 const_iv (RS_Careful),
829 const_iv (RS_fontCount),
830 const_iv (RS_fontShift),
831 const_iv (RS_fontMask),
832 const_iv (RS_baseattrMask),
833 const_iv (RS_attrMask),
834 const_iv (RS_redraw),
835 const_iv (RS_Sel),
681 const_iv (RS_Bold), 836 const_iv (RS_Bold),
682 const_iv (RS_Italic), 837 const_iv (RS_Italic),
683 const_iv (RS_Blink), 838 const_iv (RS_Blink),
684 const_iv (RS_RVid), 839 const_iv (RS_RVid),
685 const_iv (RS_Uline), 840 const_iv (RS_Uline),
841
842 // TODO: should support all colour constants, create colorinc.h &c
843 const_iv (Color_fg),
844 const_iv (Color_bg),
845#if OFF_FOCUS_FADING
846 const_iv (Color_fade),
847#endif
848 const_iv (Color_pointer_fg),
849 const_iv (Color_pointer_bg),
850 const_iv (Color_border),
851 const_iv (NRS_COLORS),
852 const_iv (TOTAL_COLORS),
686 853
687 const_iv (CurrentTime), 854 const_iv (CurrentTime),
688 const_iv (ShiftMask), 855 const_iv (ShiftMask),
689 const_iv (LockMask), 856 const_iv (LockMask),
690 const_iv (ControlMask), 857 const_iv (ControlMask),
… …
698 const_iv (Button3Mask), 865 const_iv (Button3Mask),
699 const_iv (Button4Mask), 866 const_iv (Button4Mask),
700 const_iv (Button5Mask), 867 const_iv (Button5Mask),
701 const_iv (AnyModifier), 868 const_iv (AnyModifier),
702 869
703 const_iv (EVENT_NONE), 870 const_iv (NoSymbol),
704 const_iv (EVENT_READ), 871 const_iv (GrabModeSync),
705 const_iv (EVENT_WRITE), 872 const_iv (GrabModeAsync),
706 873
707 const_iv (NoEventMask), 874 const_iv (NoEventMask),
708 const_iv (KeyPressMask), 875 const_iv (KeyPressMask),
709 const_iv (KeyReleaseMask), 876 const_iv (KeyReleaseMask),
710 const_iv (ButtonPressMask), 877 const_iv (ButtonPressMask),
… …
762 const_iv (SelectionRequest), 929 const_iv (SelectionRequest),
763 const_iv (SelectionNotify), 930 const_iv (SelectionNotify),
764 const_iv (ColormapNotify), 931 const_iv (ColormapNotify),
765 const_iv (ClientMessage), 932 const_iv (ClientMessage),
766 const_iv (MappingNotify), 933 const_iv (MappingNotify),
934# if ENABLE_XIM_ONTHESPOT
935 const_iv (XIMReverse),
936 const_iv (XIMUnderline),
937 const_iv (XIMHighlight),
938 const_iv (XIMPrimary),
939 const_iv (XIMSecondary),
940 const_iv (XIMTertiary),
941 const_iv (XIMVisibleToForward),
942 const_iv (XIMVisibleToBackword),
943 const_iv (XIMVisibleToCenter),
944#if XRENDER
945 const_iv (PictStandardARGB32),
946 const_iv (PictStandardRGB24),
947 const_iv (PictStandardA8),
948 const_iv (PictStandardA4),
949 const_iv (PictStandardA1),
950 const_iv (RepeatNone),
951 const_iv (RepeatNormal),
952 const_iv (RepeatPad),
953 const_iv (RepeatReflect),
954 // all versions
955 const_iv (PictOpClear),
956 const_iv (PictOpSrc),
957 const_iv (PictOpDst),
958 const_iv (PictOpOver),
959 const_iv (PictOpOverReverse),
960 const_iv (PictOpIn),
961 const_iv (PictOpInReverse),
962 const_iv (PictOpOut),
963 const_iv (PictOpOutReverse),
964 const_iv (PictOpAtop),
965 const_iv (PictOpAtopReverse),
966 const_iv (PictOpXor),
967 const_iv (PictOpAdd),
968 const_iv (PictOpSaturate),
969 // 0.2+
970 const_iv (PictOpDisjointClear),
971 const_iv (PictOpDisjointSrc),
972 const_iv (PictOpDisjointDst),
973 const_iv (PictOpDisjointOver),
974 const_iv (PictOpDisjointOverReverse),
975 const_iv (PictOpDisjointIn),
976 const_iv (PictOpDisjointInReverse),
977 const_iv (PictOpDisjointOut),
978 const_iv (PictOpDisjointOutReverse),
979 const_iv (PictOpDisjointAtop),
980 const_iv (PictOpDisjointAtopReverse),
981 const_iv (PictOpDisjointXor),
982 const_iv (PictOpConjointClear),
983 const_iv (PictOpConjointSrc),
984 const_iv (PictOpConjointDst),
985 const_iv (PictOpConjointOver),
986 const_iv (PictOpConjointOverReverse),
987 const_iv (PictOpConjointIn),
988 const_iv (PictOpConjointInReverse),
989 const_iv (PictOpConjointOut),
990 const_iv (PictOpConjointOutReverse),
991 const_iv (PictOpConjointAtop),
992 const_iv (PictOpConjointAtopReverse),
993 const_iv (PictOpConjointXor),
994 // 0.11+
995 const_iv (PictOpMultiply),
996 const_iv (PictOpScreen),
997 const_iv (PictOpOverlay),
998 const_iv (PictOpDarken),
999 const_iv (PictOpLighten),
1000 const_iv (PictOpColorDodge),
1001 const_iv (PictOpColorBurn),
1002 const_iv (PictOpHardLight),
1003 const_iv (PictOpSoftLight),
1004 const_iv (PictOpDifference),
1005 const_iv (PictOpExclusion),
1006 const_iv (PictOpHSLHue),
1007 const_iv (PictOpHSLSaturation),
1008 const_iv (PictOpHSLColor),
1009 const_iv (PictOpHSLLuminosity),
1010#endif
1011# if 0
1012 const_iv (XIMForwardChar),
1013 const_iv (XIMBackwardChar),
1014 const_iv (XIMForwardWord),
1015 const_iv (XIMBackwardWord),
1016 const_iv (XIMCaretUp),
1017 const_iv (XIMCaretDown),
1018 const_iv (XIMNextLine),
1019 const_iv (XIMPreviousLine),
1020 const_iv (XIMLineStart),
1021 const_iv (XIMLineEnd),
1022 const_iv (XIMAbsolutePosition),
1023 const_iv (XIMDontChange),
1024# endif
1025# endif
1026
1027 /* DEC private modes */
1028 const_iv (PrivMode_132),
1029 const_iv (PrivMode_132OK),
1030 const_iv (PrivMode_rVideo),
1031 const_iv (PrivMode_relOrigin),
1032 const_iv (PrivMode_Screen),
1033 const_iv (PrivMode_Autowrap),
1034 const_iv (PrivMode_aplCUR),
1035 const_iv (PrivMode_aplKP),
1036 const_iv (PrivMode_HaveBackSpace),
1037 const_iv (PrivMode_BackSpace),
1038 const_iv (PrivMode_ShiftKeys),
1039 const_iv (PrivMode_VisibleCursor),
1040 const_iv (PrivMode_MouseX10),
1041 const_iv (PrivMode_MouseX11),
1042 const_iv (PrivMode_scrollBar),
1043 const_iv (PrivMode_TtyOutputInh),
1044 const_iv (PrivMode_Keypress),
1045 const_iv (PrivMode_smoothScroll),
1046 const_iv (PrivMode_vt52),
1047 const_iv (PrivMode_LFNL),
1048 const_iv (PrivMode_MouseBtnEvent),
1049 const_iv (PrivMode_MouseAnyEvent),
1050 const_iv (PrivMode_BracketPaste),
1051 const_iv (PrivMode_ExtModeMouse),
1052 const_iv (PrivMode_ExtMouseRight),
1053 const_iv (PrivMode_BlinkingCursor),
1054 const_iv (PrivMode_mouse_report),
1055 const_iv (PrivMode_Default),
767 }; 1056 };
768 1057
769 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); 1058 for (civ = const_iv + ecb_array_length (const_iv); civ > const_iv; civ--)
770 civ-- > const_iv; )
771 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 1059 newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
772} 1060}
773 1061
774void 1062void
775warn (const char *msg) 1063log (utf8_string msg)
1064 CODE:
1065 rxvt_log ("%s", msg);
1066
1067void
1068warn (utf8_string msg)
776 CODE: 1069 CODE:
777 rxvt_warn ("%s", msg); 1070 rxvt_warn ("%s", msg);
778 1071
779void 1072void
780fatal (const char *msg) 1073fatal (utf8_string msg)
781 CODE: 1074 CODE:
782 rxvt_fatal ("%s", msg); 1075 rxvt_fatal ("%s", msg);
783 1076
784SV *
785untaint (SV *sv)
786 CODE:
787 RETVAL = newSVsv (sv);
788 SvTAINTED_off (RETVAL);
789 OUTPUT:
790 RETVAL
791
792void 1077void
793_exit (int status) 1078_exit (int status)
794 1079
795bool 1080void
796safe () 1081catch_fatal (SV *block)
797 CODE: 1082 PROTOTYPE: &
798 RETVAL = !rxvt_tainted (); 1083 CODE:
799 OUTPUT: 1084 try
800 RETVAL 1085 {
1086 PUSHMARK (SP);
1087 PUTBACK;
1088 call_sv (block, G_VOID | G_DISCARD);
1089 SPAGAIN;
1090 }
1091 catch (const rxvt_failure_exception &e)
1092 {
1093 croak ("rxvt_fatal exception caught, trying to continue.");
1094 }
801 1095
802NV 1096NV
803NOW () 1097NOW ()
804 CODE: 1098 CODE:
805 RETVAL = NOW; 1099 RETVAL = ev::now ();
806 OUTPUT: 1100 OUTPUT:
807 RETVAL 1101 RETVAL
808 1102
809int 1103int
810GET_BASEFG (int rend) 1104GET_BASEFG (int rend)
… …
821 RETVAL 1115 RETVAL
822 1116
823int 1117int
824SET_FGCOLOR (int rend, int new_color) 1118SET_FGCOLOR (int rend, int new_color)
825 CODE: 1119 CODE:
826 RETVAL = SET_FGCOLOR (rend, new_color); 1120 RETVAL = SET_FGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
827 OUTPUT: 1121 OUTPUT:
828 RETVAL 1122 RETVAL
829 1123
830int 1124int
831SET_BGCOLOR (int rend, int new_color) 1125SET_BGCOLOR (int rend, int new_color)
832 CODE: 1126 CODE:
833 RETVAL = SET_BGCOLOR (rend, new_color); 1127 RETVAL = SET_BGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
834 OUTPUT: 1128 OUTPUT:
835 RETVAL 1129 RETVAL
836 1130
837int 1131int
838GET_CUSTOM (int rend) 1132GET_CUSTOM (int rend)
839 CODE: 1133 CODE:
840 RETVAL = (rend && RS_customMask) >> RS_customShift; 1134 RETVAL = (rend & RS_customMask) >> RS_customShift;
841 OUTPUT: 1135 OUTPUT:
842 RETVAL 1136 RETVAL
843 1137
844int 1138int
845SET_CUSTOM (int rend, int new_value) 1139SET_CUSTOM (int rend, int new_value)
… …
852 | ((new_value << RS_customShift) & RS_customMask); 1146 | ((new_value << RS_customShift) & RS_customMask);
853} 1147}
854 OUTPUT: 1148 OUTPUT:
855 RETVAL 1149 RETVAL
856 1150
1151void
1152termlist ()
1153 PPCODE:
1154{
1155 EXTEND (SP, rxvt_term::termlist.size ());
1156
1157 for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)
1158 if ((*t)->perl.self)
1159 PUSHs (sv_2mortal (newSVterm (*t)));
1160}
1161
1162IV
1163_new_selection_request (rxvt_term *term, int selnum, Time tm, Window win, Atom prop, SV *cb)
1164 CODE:
1165 rxvt_selection *req = new rxvt_selection (term->display, selnum, tm, win, prop, term);
1166 req->cb_sv = newSVsv (cb);
1167 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
1168 av_push (av, newSViv ((IV)req));
1169 RETVAL = (IV)req;
1170 OUTPUT:
1171 RETVAL
1172
1173void
1174_delete_selection_request (IV req_)
1175 CODE:
1176 rxvt_selection *req = (rxvt_selection *)req_;
1177 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)req->term->perl.self), "_selection", 10, 0));
1178 int i;
1179
1180 for (i = AvFILL (av); i >= 0; i--)
1181 if (SvIV (*av_fetch (av, i, 1)) == req_)
1182 break;
1183
1184 for (; i < AvFILL (av); i++)
1185 av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));
1186
1187 av_pop (av);
1188
1189 delete req;
1190
857MODULE = urxvt PACKAGE = urxvt::term 1191MODULE = urxvt PACKAGE = urxvt::term
858 1192
859SV * 1193SV *
860_new (...) 1194_new (AV *env, AV *arg)
861 CODE: 1195 CODE:
862{ 1196{
863 if (items < 1 || !SvROK (ST (0)) || SvTYPE (SvRV (ST (0))) != SVt_PVAV)
864 croak ("first argument to urxvt::term->_new must be arrayref");
865
866 rxvt_term *term = new rxvt_term; 1197 rxvt_term *term = new rxvt_term;
867 1198
868 term->argv = new stringvec; 1199 stringvec *argv = new stringvec;
869 term->envv = new stringvec; 1200 for (int i = 0; i <= AvFILL (arg); i++)
870
871 for (int i = 1; i < items; i++)
872 term->argv->push_back (strdup (SvPVbyte_nolen (ST (i)))); 1201 argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));
873 1202
874 AV *envv = (AV *)SvRV (ST (0)); 1203 stringvec *envv = new stringvec;
875 for (int i = av_len (envv) + 1; i--; ) 1204 for (int i = AvFILL (env) + 1; i--; )
876 term->envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (envv, i, 1)))); 1205 envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
877
878 term->envv->push_back (0);
879
880 bool success;
881 1206
882 try 1207 try
883 { 1208 {
884 success = term->init (term->argv->size (), term->argv->begin ()); 1209 term->init (argv, envv);
885 } 1210 }
886 catch (const class rxvt_failure_exception &e) 1211 catch (const class rxvt_failure_exception &e)
887 {
888 success = false;
889 }
890
891 if (!success)
892 { 1212 {
893 term->destroy (); 1213 term->destroy ();
894 croak ("error while initializing new terminal instance"); 1214 croak ("error while initializing new terminal instance");
895 } 1215 }
896 1216
… …
901 RETVAL 1221 RETVAL
902 1222
903void 1223void
904rxvt_term::destroy () 1224rxvt_term::destroy ()
905 1225
906#if ENABLE_PERL_FRILLS
907
908void 1226void
909rxvt_term::XListProperties (U32 window) 1227rxvt_term::set_should_invoke (int htype, int inc)
1228 CODE:
1229 uint8_t &count = THIS->perl.should_invoke [htype];
1230 uint8_t prev = count;
1231 count += inc;
1232 if (!prev != !count)
1233 {
1234 // hook status changed, react
1235 switch (htype)
1236 {
1237 case HOOK_POSITION_CHANGE:
1238 if (count)
1239 THIS->get_window_origin (THIS->parent_x, THIS->parent_y);
1240 }
1241 }
1242
1243void
1244rxvt_term::put_option_db (octet_string specifier, octet_string value)
1245 CODE:
1246 XrmPutStringResource (&THIS->option_db, specifier, value);
1247
1248void
1249rxvt_term::_keysym_resources ()
910 PPCODE: 1250 PPCODE:
911{ 1251 PUTBACK;
912 int count; 1252 _keysym_resources (THIS);
913 Atom *props = XListProperties (THIS->display->display, (Window)window, &count); 1253 SPAGAIN;
914 1254
915 EXTEND (SP, count); 1255int
916 while (count--) 1256rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)
917 PUSHs (newSVuv ((U32)props [count]));
918
919 XFree (props);
920}
921
922void
923rxvt_term::XGetWindowProperty (U32 window, U32 property)
924 PPCODE: 1257 CODE:
925{ 1258 RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,
926 Atom type;
927 int format;
928 unsigned long nitems;
929 unsigned long bytes_after;
930 unsigned char *prop;
931 XGetWindowProperty (THIS->display->display, (Window)window, (Atom)property,
932 0, 1<<30, 0, AnyPropertyType,
933 &type, &format, &nitems, &bytes_after, &prop);
934 if (type != None)
935 {
936 EXTEND (SP, 3);
937 PUSHs (newSVuv ((U32)type));
938 PUSHs (newSViv (format));
939 PUSHs (newSVpvn ((char *)prop, nitems * format / 8));
940 XFree (prop);
941 }
942}
943
944void
945rxvt_term::XChangeWindowProperty (U32 window, U32 property, U32 type, int format, SV *data)
946 CODE:
947{
948 STRLEN len;
949 char *data_ = SvPVbyte (data, len);
950
951 XChangeProperty (THIS->display->display, (Window)window, (Atom)property,
952 type, format, PropModeReplace,
953 (unsigned char *)data, len * 8 / format);
954}
955
956void
957rxvt_term::XDeleteProperty (U32 window, U32 property)
958 CODE:
959 XDeleteProperty (THIS->display->display, (Window)window, (Atom)property);
960
961U32
962rxvt_term::DefaultRootWindow ()
963 CODE:
964 RETVAL = (U32)THIS->display->root;
965 OUTPUT:
966 RETVAL
967
968U32
969rxvt_term::XCreateSimpleWindow (U32 parent, int x, int y, unsigned int width, unsigned int height)
970 CODE:
971 RETVAL = XCreateSimpleWindow (THIS->display->display, (Window)parent,
972 x, y, width, height, 0,
973 THIS->pix_colors_focused[Color_border],
974 THIS->pix_colors_focused[Color_border]);
975 OUTPUT:
976 RETVAL
977
978void
979rxvt_term::XReparentWindow (U32 window, U32 parent, int x = 0, int y = 0)
980 CODE:
981 XReparentWindow (THIS->display->display, (Window)window, (Window)parent, x, y);
982
983void
984rxvt_term::XMapWindow (U32 window)
985 CODE:
986 XMapWindow (THIS->display->display, (Window)window);
987
988void
989rxvt_term::XUnmapWindow (U32 window)
990 CODE:
991 XUnmapWindow (THIS->display->display, (Window)window);
992
993#endif
994
995void
996rxvt_term::set_should_invoke (int htype, int inc)
997 CODE:
998 THIS->perl.should_invoke [htype] += inc;
999
1000void
1001rxvt_term::grab_button (int button, U32 modifiers)
1002 CODE:
1003 XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,
1004 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, 1259 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
1005 GrabModeSync, GrabModeSync, None, GRAB_CURSOR); 1260 GrabModeSync, GrabModeSync, None, GRAB_CURSOR);
1261 OUTPUT: RETVAL
1262
1263int
1264rxvt_term::ungrab_button (int button, U32 modifiers, Window window = THIS->vt)
1265 CODE:
1266 RETVAL = XUngrabButton (THIS->dpy, button, modifiers, window);
1267 OUTPUT: RETVAL
1268
1269void
1270rxvt_term::XGrabKey (int keycode, U32 modifiers, Window window = THIS->vt, \
1271 int owner_events = 1, int pointer_mode = GrabModeAsync, int keyboard_mode = GrabModeAsync)
1272 CODE:
1273 XGrabKey (THIS->dpy, keycode, modifiers, window, owner_events, pointer_mode, keyboard_mode);
1274
1275void
1276rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)
1277 CODE:
1278 XUngrabKey (THIS->dpy, keycode, modifiers, window);
1006 1279
1007bool 1280bool
1008rxvt_term::grab (U32 eventtime, int sync = 0) 1281rxvt_term::grab (Time eventtime, int sync = 0)
1009 CODE: 1282 CODE:
1010{ 1283{
1011 int mode = sync ? GrabModeSync : GrabModeAsync; 1284 int mode = sync ? GrabModeSync : GrabModeAsync;
1012 1285
1013 THIS->perl.grabtime = 0; 1286 THIS->perl.grabtime = 0;
1014 1287
1015 if (!XGrabPointer (THIS->display->display, THIS->vt, 0, 1288 if (!XGrabPointer (THIS->dpy, THIS->vt, 0,
1016 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, 1289 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
1017 mode, mode, None, GRAB_CURSOR, eventtime)) 1290 mode, mode, None, GRAB_CURSOR, eventtime))
1018 if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime)) 1291 if (!XGrabKeyboard (THIS->dpy, THIS->vt, 0, mode, mode, eventtime))
1019 THIS->perl.grabtime = eventtime; 1292 THIS->perl.grabtime = eventtime;
1020 else 1293 else
1021 XUngrabPointer (THIS->display->display, eventtime); 1294 XUngrabPointer (THIS->dpy, eventtime);
1022 1295
1023 RETVAL = !!THIS->perl.grabtime; 1296 RETVAL = !!THIS->perl.grabtime;
1024} 1297}
1025 OUTPUT: 1298 OUTPUT:
1026 RETVAL 1299 RETVAL
1027 1300
1028void 1301void
1029rxvt_term::allow_events_async () 1302rxvt_term::allow_events_async ()
1030 CODE: 1303 CODE:
1031 XAllowEvents (THIS->display->display, AsyncBoth, THIS->perl.grabtime); 1304 XAllowEvents (THIS->dpy, AsyncBoth, THIS->perl.grabtime);
1032 1305
1033void 1306void
1034rxvt_term::allow_events_sync () 1307rxvt_term::allow_events_sync ()
1035 CODE: 1308 CODE:
1036 XAllowEvents (THIS->display->display, SyncBoth, THIS->perl.grabtime); 1309 XAllowEvents (THIS->dpy, SyncBoth, THIS->perl.grabtime);
1037 1310
1038void 1311void
1039rxvt_term::allow_events_replay () 1312rxvt_term::allow_events_replay ()
1040 CODE: 1313 CODE:
1041 XAllowEvents (THIS->display->display, ReplayPointer, THIS->perl.grabtime); 1314 XAllowEvents (THIS->dpy, ReplayPointer, THIS->perl.grabtime);
1042 XAllowEvents (THIS->display->display, ReplayKeyboard, THIS->perl.grabtime); 1315 XAllowEvents (THIS->dpy, ReplayKeyboard, THIS->perl.grabtime);
1043 1316
1044void 1317void
1045rxvt_term::ungrab () 1318rxvt_term::ungrab ()
1046 CODE: 1319 CODE:
1047 ungrab (THIS); 1320 ungrab (THIS);
1321
1322int
1323rxvt_term::XStringToKeysym (octet_string string)
1324 CODE:
1325 RETVAL = XStringToKeysym (string);
1326 OUTPUT: RETVAL
1327
1328char *
1329rxvt_term::XKeysymToString (int sym)
1330 CODE:
1331 RETVAL = XKeysymToString (sym);
1332 OUTPUT: RETVAL
1333
1334int
1335rxvt_term::XKeysymToKeycode (int sym)
1336 CODE:
1337 RETVAL = XKeysymToKeycode (THIS->dpy, sym);
1338 OUTPUT: RETVAL
1339
1340int
1341rxvt_term::XKeycodeToKeysym (int code, int index)
1342 CODE:
1343 RETVAL = rxvt_XKeycodeToKeysym (THIS->dpy, code, index);
1344 OUTPUT: RETVAL
1048 1345
1049int 1346int
1050rxvt_term::strwidth (SV *str) 1347rxvt_term::strwidth (SV *str)
1051 CODE: 1348 CODE:
1052{ 1349{
1053 wchar_t *wstr = sv2wcs (str); 1350 wchar_t *wstr = sv2wcs (str);
1054 1351
1055 rxvt_push_locale (THIS->locale); 1352 rxvt_push_locale (THIS->locale);
1056 RETVAL = wcswidth (wstr, wcslen (wstr)); 1353 RETVAL = 0;
1354 for (wchar_t *wc = wstr; *wc; wc++)
1355 {
1356 int w = WCWIDTH (*wc);
1357
1358 if (w)
1359 RETVAL += max (w, 1);
1360 }
1057 rxvt_pop_locale (); 1361 rxvt_pop_locale ();
1058 1362
1059 free (wstr); 1363 free (wstr);
1060} 1364}
1061 OUTPUT: 1365 OUTPUT:
… …
1071 char *mbstr = rxvt_wcstombs (wstr); 1375 char *mbstr = rxvt_wcstombs (wstr);
1072 rxvt_pop_locale (); 1376 rxvt_pop_locale ();
1073 1377
1074 free (wstr); 1378 free (wstr);
1075 1379
1076 RETVAL = taint_if (newSVpv (mbstr, 0), str); 1380 RETVAL = newSVpv (mbstr, 0);
1077 free (mbstr); 1381 free (mbstr);
1078} 1382}
1079 OUTPUT: 1383 OUTPUT:
1080 RETVAL 1384 RETVAL
1081 1385
… …
1088 1392
1089 rxvt_push_locale (THIS->locale); 1393 rxvt_push_locale (THIS->locale);
1090 wchar_t *wstr = rxvt_mbstowcs (data, len); 1394 wchar_t *wstr = rxvt_mbstowcs (data, len);
1091 rxvt_pop_locale (); 1395 rxvt_pop_locale ();
1092 1396
1093 RETVAL = taint_if (wcs2sv (wstr), octets); 1397 RETVAL = wcs2sv (wstr);
1094 free (wstr); 1398 free (wstr);
1095} 1399}
1096 OUTPUT: 1400 OUTPUT:
1097 RETVAL 1401 RETVAL
1098 1402
1099#define TERM_OFFSET(sym) offsetof (TermWin_t, sym) 1403#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
1100 1404
1101#define TERM_OFFSET_width TERM_OFFSET(width) 1405#define TERM_OFFSET_width TERM_OFFSET(width)
1102#define TERM_OFFSET_height TERM_OFFSET(height) 1406#define TERM_OFFSET_height TERM_OFFSET(height)
1103#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth) 1407#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
1104#define TERM_OFFSET_fheight TERM_OFFSET(fheight) 1408#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
1105#define TERM_OFFSET_fbase TERM_OFFSET(fbase) 1409#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
1106#define TERM_OFFSET_nrow TERM_OFFSET(nrow) 1410#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
1107#define TERM_OFFSET_ncol TERM_OFFSET(ncol) 1411#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
1108#define TERM_OFFSET_focus TERM_OFFSET(focus) 1412#define TERM_OFFSET_focus TERM_OFFSET(focus)
1109#define TERM_OFFSET_mapped TERM_OFFSET(mapped) 1413#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
1414#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
1415#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
1416#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
1417#define TERM_OFFSET_letterSpace TERM_OFFSET(letterSpace)
1110#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines) 1418#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
1111#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows) 1419#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
1112#define TERM_OFFSET_top_row TERM_OFFSET(top_row) 1420#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
1113 1421
1114int 1422int
1115rxvt_term::width () 1423rxvt_term::width (int new_value = NO_INIT)
1116 ALIAS: 1424 ALIAS:
1117 width = TERM_OFFSET_width 1425 width = TERM_OFFSET_width
1118 height = TERM_OFFSET_height 1426 height = TERM_OFFSET_height
1119 fwidth = TERM_OFFSET_fwidth 1427 fwidth = TERM_OFFSET_fwidth
1120 fheight = TERM_OFFSET_fheight 1428 fheight = TERM_OFFSET_fheight
1121 fbase = TERM_OFFSET_fbase 1429 fbase = TERM_OFFSET_fbase
1122 nrow = TERM_OFFSET_nrow 1430 nrow = TERM_OFFSET_nrow
1123 ncol = TERM_OFFSET_ncol 1431 ncol = TERM_OFFSET_ncol
1124 focus = TERM_OFFSET_focus 1432 focus = TERM_OFFSET_focus
1125 mapped = TERM_OFFSET_mapped 1433 mapped = TERM_OFFSET_mapped
1434 int_bwidth = TERM_OFFSET_int_bwidth
1435 ext_bwidth = TERM_OFFSET_ext_bwidth
1436 lineSpace = TERM_OFFSET_lineSpace
1437 letterSpace = TERM_OFFSET_letterSpace
1126 saveLines = TERM_OFFSET_saveLines 1438 saveLines = TERM_OFFSET_saveLines
1127 total_rows = TERM_OFFSET_total_rows 1439 total_rows = TERM_OFFSET_total_rows
1128 top_row = TERM_OFFSET_top_row 1440 top_row = TERM_OFFSET_top_row
1129 CODE: 1441 CODE:
1130 RETVAL = *(int *)((char *)THIS + ix); 1442 RETVAL = *(int *)((char *)THIS + ix);
1443 if (items > 1)
1444 *(int *)((char *)THIS + ix) = new_value;
1131 OUTPUT: 1445 OUTPUT:
1132 RETVAL 1446 RETVAL
1133 1447
1134unsigned int 1448unsigned int
1135rxvt_term::ModLevel3Mask () 1449rxvt_term::ModLevel3Mask ()
1136 ALIAS: 1450 ALIAS:
1137 ModLevel3Mask = 0 1451 ModLevel3Mask = 0
1138 ModMetaMask = 1 1452 ModMetaMask = 1
1139 ModNumLockMask = 2 1453 ModNumLockMask = 2
1454 current_screen = 3
1455 hidden_cursor = 4
1456 priv_modes = 5
1140 CODE: 1457 CODE:
1141 switch (ix) 1458 switch (ix)
1142 { 1459 {
1143 case 0: RETVAL = THIS->ModLevel3Mask; break; 1460 case 0: RETVAL = THIS->ModLevel3Mask; break;
1144 case 1: RETVAL = THIS->ModMetaMask; break; 1461 case 1: RETVAL = THIS->ModMetaMask; break;
1145 case 2: RETVAL = THIS->ModNumLockMask; break; 1462 case 2: RETVAL = THIS->ModNumLockMask; break;
1463 case 3: RETVAL = THIS->current_screen; break;
1464#ifdef CURSOR_BLINK
1465 case 4: RETVAL = THIS->hidden_cursor; break;
1466#else
1467 case 4: RETVAL = 0; break;
1468#endif
1469 case 5: RETVAL = THIS->priv_modes; break;
1146 } 1470 }
1147 OUTPUT: 1471 OUTPUT:
1148 RETVAL 1472 RETVAL
1149 1473
1150char * 1474char *
… …
1160 } 1484 }
1161 OUTPUT: 1485 OUTPUT:
1162 RETVAL 1486 RETVAL
1163 1487
1164SV * 1488SV *
1165rxvt_term::_env () 1489rxvt_term::envv ()
1490 ALIAS:
1491 argv = 1
1166 CODE: 1492 PPCODE:
1167{ 1493{
1168 if (THIS->envv) 1494 stringvec *vec = ix ? THIS->argv : THIS->envv;
1169 {
1170 AV *av = newAV ();
1171 1495
1496 EXTEND (SP, vec->size ());
1497
1172 for (char **i = THIS->envv->begin (); i != THIS->envv->end (); ++i) 1498 for (char **i = vec->begin (); i != vec->end (); ++i)
1173 if (*i) 1499 if (*i)
1174 av_push (av, newSVpv (*i, 0)); 1500 PUSHs (sv_2mortal (newSVpv (*i, 0)));
1175
1176 RETVAL = newRV_noinc ((SV *)av);
1177 }
1178 else
1179 RETVAL = &PL_sv_undef;
1180} 1501}
1181 OUTPUT:
1182 RETVAL
1183 1502
1184int 1503int
1185rxvt_term::pty_ev_events (int events = EVENT_UNDEF) 1504rxvt_term::pty_ev_events (int events = ev::UNDEF)
1186 CODE: 1505 CODE:
1187 RETVAL = THIS->pty_ev.events; 1506 RETVAL = THIS->pty_ev.events;
1188 if (events != EVENT_UNDEF) 1507 if (events != ev::UNDEF)
1189 THIS->pty_ev.set (events); 1508 THIS->pty_ev.set (events);
1190 OUTPUT: 1509 OUTPUT:
1191 RETVAL 1510 RETVAL
1192 1511
1193U32 1512int
1513rxvt_term::pty_fd ()
1514 CODE:
1515 RETVAL = THIS->pty->pty;
1516 OUTPUT:
1517 RETVAL
1518
1519Window
1194rxvt_term::parent () 1520rxvt_term::parent ()
1195 CODE: 1521 CODE:
1196 RETVAL = (U32)THIS->parent [0]; 1522 RETVAL = THIS->parent;
1197 OUTPUT: 1523 OUTPUT:
1198 RETVAL 1524 RETVAL
1199 1525
1200U32 1526int
1527rxvt_term::parent_x ()
1528 CODE:
1529 RETVAL = THIS->parent_x;
1530 OUTPUT:
1531 RETVAL
1532
1533int
1534rxvt_term::parent_y ()
1535 CODE:
1536 RETVAL = THIS->parent_y;
1537 OUTPUT:
1538 RETVAL
1539
1540Window
1201rxvt_term::vt () 1541rxvt_term::vt ()
1202 CODE: 1542 CODE:
1203 RETVAL = (U32)THIS->vt; 1543 RETVAL = THIS->vt;
1204 OUTPUT: 1544 OUTPUT:
1205 RETVAL 1545 RETVAL
1206 1546
1207void 1547void
1208rxvt_term::vt_emask_add (U32 emask) 1548rxvt_term::vt_emask_add (U32 emask)
… …
1230} 1570}
1231 OUTPUT: 1571 OUTPUT:
1232 RETVAL 1572 RETVAL
1233 1573
1234void 1574void
1575rxvt_term::set_urgency (bool enable)
1576
1577void
1578rxvt_term::focus_in ()
1579
1580void
1581rxvt_term::focus_out ()
1582
1583void
1584rxvt_term::key_press (unsigned int state, unsigned int keycode, Time time = CurrentTime)
1585 ALIAS:
1586 key_release = 1
1587 CODE:
1588{
1589 XKeyEvent xkey;
1590
1591 memset (&xkey, 0, sizeof (xkey));
1592
1593 xkey.time = time;
1594 xkey.state = state;
1595 xkey.keycode = keycode;
1596
1597 xkey.type = ix ? KeyRelease : KeyPress;
1598 xkey.display = THIS->dpy;
1599 xkey.window = THIS->vt;
1600 xkey.root = THIS->display->root;
1601 xkey.subwindow = THIS->vt;
1602
1603 if (ix)
1604 THIS->key_release (xkey);
1605 else
1606 THIS->key_press (xkey);
1607}
1608
1609void
1235rxvt_term::want_refresh () 1610rxvt_term::want_refresh ()
1236 CODE: 1611 CODE:
1237 THIS->want_refresh = 1; 1612 THIS->want_refresh = 1;
1613 THIS->refresh_check ();
1614
1615void
1616rxvt_term::refresh_check ()
1238 1617
1239void 1618void
1240rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS) 1619rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
1241 PPCODE: 1620 PPCODE:
1242{ 1621{
… …
1245 1624
1246 line_t &l = ROW(row_number); 1625 line_t &l = ROW(row_number);
1247 1626
1248 if (GIMME_V != G_VOID) 1627 if (GIMME_V != G_VOID)
1249 { 1628 {
1250 wchar_t *wstr = new wchar_t [THIS->ncol]; 1629 wchar_t *wstr = rxvt_temp_buf<wchar_t> (THIS->ncol);
1251 1630
1252 for (int col = 0; col < THIS->ncol; col++) 1631 for (int col = 0; col < THIS->ncol; col++)
1253 wstr [col] = l.t [col]; 1632 wstr [col] = l.t [col];
1254 1633
1255 XPUSHs (taint (sv_2mortal (wcs2sv (wstr, THIS->ncol)))); 1634 XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));
1256
1257 delete [] wstr;
1258 } 1635 }
1259 1636
1260 if (new_text) 1637 if (new_text)
1261 { 1638 {
1262 wchar_t *wstr = sv2wcs (new_text); 1639 wchar_t *wstr = sv2wcs (new_text);
1263 1640
1264 int len = min (wcslen (wstr) - start_ofs, max_len); 1641 int len = min (wcslen (wstr) - start_ofs, max_len);
1265 1642
1266 if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) 1643 if (start_col < 0 || start_col + len > THIS->ncol)
1267 { 1644 {
1268 free (wstr); 1645 free (wstr);
1269 croak ("new_text extends beyond horizontal margins"); 1646 croak ("new_text extends beyond horizontal margins");
1270 } 1647 }
1271 1648
… …
1303 { 1680 {
1304 if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV) 1681 if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV)
1305 croak ("new_rend must be arrayref"); 1682 croak ("new_rend must be arrayref");
1306 1683
1307 AV *av = (AV *)SvRV (new_rend); 1684 AV *av = (AV *)SvRV (new_rend);
1308 int len = min (av_len (av) + 1 - start_ofs, max_len); 1685 int len = min (AvFILL (av) + 1 - start_ofs, max_len);
1309 1686
1310 if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) 1687 if (start_col < 0 || start_col + len > THIS->ncol)
1311 croak ("new_rend array extends beyond horizontal margins"); 1688 croak ("new_rend array extends beyond horizontal margins");
1312 1689
1313 for (int col = start_col; col < start_col + len; col++) 1690 for (int col = start_col; col < start_col + len; col++)
1314 { 1691 {
1315 rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask; 1692 rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;
… …
1355rxvt_term::special_encode (SV *string) 1732rxvt_term::special_encode (SV *string)
1356 CODE: 1733 CODE:
1357{ 1734{
1358 wchar_t *wstr = sv2wcs (string); 1735 wchar_t *wstr = sv2wcs (string);
1359 int wlen = wcslen (wstr); 1736 int wlen = wcslen (wstr);
1360 wchar_t *rstr = new wchar_t [wlen]; // cannot become longer 1737 wchar_t *rstr = rxvt_temp_buf<wchar_t> (wlen * 2); // cannot become longer
1361 1738
1362 rxvt_push_locale (THIS->locale); 1739 rxvt_push_locale (THIS->locale);
1363 1740
1364 wchar_t *r = rstr; 1741 wchar_t *r = rstr;
1365 for (wchar_t *s = wstr; *s; s++) 1742 for (wchar_t *s = wstr; *s; s++)
1743 {
1744 int w = WCWIDTH (*s);
1745
1366 if (wcwidth (*s) == 0) 1746 if (w == 0)
1367 { 1747 {
1368 if (r == rstr) 1748 if (r == rstr)
1369 croak ("leading combining character unencodable"); 1749 croak ("leading combining character unencodable");
1370 1750
1371 unicode_t n = rxvt_compose (r[-1], *s); 1751 unicode_t n = rxvt_compose (r[-1], *s);
1372 if (n == NOCHAR) 1752 if (n == NOCHAR)
1373 n = rxvt_composite.compose (r[-1], *s); 1753 n = rxvt_composite.compose (r[-1], *s);
1374 1754
1375 r[-1] = n; 1755 r[-1] = n;
1376 } 1756 }
1377#if !UNICODE_3 1757#if !UNICODE_3
1378 else if (*s >= 0x10000) 1758 else if (*s >= 0x10000)
1379 *r++ = rxvt_composite.compose (*s); 1759 *r++ = rxvt_composite.compose (*s);
1380#endif 1760#endif
1381 else 1761 else
1382 *r++ = *s; 1762 *r++ = *s;
1763
1764 // the *2 above only allows wcwidth <= 2
1765 if (w > 1)
1766 *r++ = NOCHAR;
1767 }
1383 1768
1384 rxvt_pop_locale (); 1769 rxvt_pop_locale ();
1385 1770
1771 free (wstr);
1386 RETVAL = taint_if (wcs2sv (rstr, r - rstr), string); 1772 RETVAL = wcs2sv (rstr, r - rstr);
1387
1388 delete [] rstr;
1389} 1773}
1390 OUTPUT: 1774 OUTPUT:
1391 RETVAL 1775 RETVAL
1392 1776
1393SV * 1777SV *
1394rxvt_term::special_decode (SV *text) 1778rxvt_term::special_decode (SV *text)
1395 CODE: 1779 CODE:
1396{ 1780{
1397 wchar_t *wstr = sv2wcs (text); 1781 wchar_t *wstr = sv2wcs (text);
1398 int wlen = wcslen (wstr);
1399 int dlen = 0; 1782 int dlen = 0;
1400 1783
1401 // find length 1784 // find length
1402 for (wchar_t *s = wstr; *s; s++) 1785 for (wchar_t *s = wstr; *s; s++)
1403 if (*s == NOCHAR) 1786 if (*s == NOCHAR)
… …
1405 else if (IS_COMPOSE (*s)) 1788 else if (IS_COMPOSE (*s))
1406 dlen += rxvt_composite.expand (*s, 0); 1789 dlen += rxvt_composite.expand (*s, 0);
1407 else 1790 else
1408 dlen++; 1791 dlen++;
1409 1792
1410 wchar_t *rstr = new wchar_t [dlen]; 1793 wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);
1411 1794
1412 // decode 1795 // decode
1413 wchar_t *r = rstr; 1796 wchar_t *r = rstr;
1414 for (wchar_t *s = wstr; *s; s++) 1797 for (wchar_t *s = wstr; *s; s++)
1415 if (*s == NOCHAR) 1798 if (*s == NOCHAR)
… …
1417 else if (IS_COMPOSE (*s)) 1800 else if (IS_COMPOSE (*s))
1418 r += rxvt_composite.expand (*s, r); 1801 r += rxvt_composite.expand (*s, r);
1419 else 1802 else
1420 *r++ = *s; 1803 *r++ = *s;
1421 1804
1805 free (wstr);
1422 RETVAL = taint_if (wcs2sv (rstr, r - rstr), text); 1806 RETVAL = wcs2sv (rstr, r - rstr);
1423
1424 delete [] rstr;
1425} 1807}
1426 OUTPUT: 1808 OUTPUT:
1427 RETVAL 1809 RETVAL
1428 1810
1429void 1811void
1430rxvt_term::_resource (char *name, int index, SV *newval = 0) 1812rxvt_term::_resource (octet_string name, int index, SV *newval = 0)
1431 PPCODE: 1813 PPCODE:
1432{ 1814{
1433 struct resval { const char *name; int value; } rslist [] = { 1815 static const struct resval { const char *name; int value; } *rs, rslist [] = {
1434# define def(name) { # name, Rs_ ## name }, 1816# define def(name) { # name, Rs_ ## name },
1435# define reserve(name,count) 1817# define reserve(name,count)
1436# include "rsinc.h" 1818# include "rsinc.h"
1437# undef def 1819# undef def
1438# undef reserve 1820# undef reserve
1439 }; 1821 };
1440 1822
1441 struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]); 1823 rs = rslist + ecb_array_length (rslist);
1442 1824
1825 if (*name)
1443 do { 1826 {
1827 do {
1444 if (rs-- == rslist) 1828 if (rs-- == rslist)
1445 croak ("no such resource '%s', requested", name); 1829 croak ("no such resource '%s', requested", name);
1446 } while (strcmp (name, rs->name)); 1830 } while (strcmp (name, rs->name));
1447 1831
1448 index += rs->value; 1832 index += rs->value;
1833 }
1834 else
1835 {
1836 --rs;
1837 name = (octet_string)"";
1838 }
1449 1839
1450 if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES)) 1840 if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1451 croak ("requested out-of-bound resource %s+%d,", name, index - rs->value); 1841 croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
1452 1842
1453 if (GIMME_V != G_VOID) 1843 if (GIMME_V != G_VOID)
1454 XPUSHs (THIS->rs [index] ? sv_2mortal (taint (newSVpv (THIS->rs [index], 0))) : &PL_sv_undef); 1844 XPUSHs (THIS->rs [index] ? sv_2mortal (newSVpv (THIS->rs [index], 0)) : &PL_sv_undef);
1455 1845
1456 if (newval) 1846 if (newval)
1457 { 1847 {
1458 if (SvOK (newval)) 1848 if (SvOK (newval))
1459 { 1849 {
… …
1465 THIS->rs [index] = 0; 1855 THIS->rs [index] = 0;
1466 } 1856 }
1467} 1857}
1468 1858
1469const char * 1859const char *
1470rxvt_term::x_resource (const char *name) 1860rxvt_term::x_resource (octet_string name)
1471 CLEANUP:
1472 SvTAINTED_on (ST (0));
1473 1861
1474bool 1862bool
1475rxvt_term::option (U32 optval, int set = -1) 1863rxvt_term::option (U8 optval, int set = -1)
1476 CODE: 1864 CODE:
1477{ 1865{
1478 RETVAL = THIS->options & optval; 1866 RETVAL = THIS->option (optval);
1479 1867
1480 if (set >= 0) 1868 if (set >= 0)
1481 { 1869 {
1482 if (set)
1483 THIS->options |= optval; 1870 THIS->set_option (optval, set);
1484 else
1485 THIS->options &= ~optval;
1486 1871
1872 if (THIS->init_done) // avoid doing this before START
1487 switch (optval) 1873 switch (optval)
1488 { 1874 {
1489 case Opt_skipBuiltinGlyphs: 1875 case Opt_skipBuiltinGlyphs:
1490 THIS->set_fonts (); 1876 THIS->set_fonts ();
1491 THIS->scr_remap_chars (); 1877 THIS->scr_remap_chars ();
1492 THIS->scr_touch (true); 1878 THIS->scr_touch (true);
1493 THIS->want_refresh = 1; 1879 THIS->want_refresh = 1;
1880 THIS->refresh_check ();
1494 break; 1881 break;
1882#ifdef CURSOR_BLINK
1883 case Opt_cursorBlink:
1884 THIS->cursor_blink_reset ();
1885 break;
1886#endif
1495 1887
1496 case Opt_cursorUnderline: 1888 case Opt_cursorUnderline:
1889 THIS->cursor_type = set ? 1 : 0;
1497 THIS->want_refresh = 1; 1890 THIS->want_refresh = 1;
1891 THIS->refresh_check ();
1498 break; 1892 break;
1499 1893
1500# case Opt_scrollBar_floating: 1894# case Opt_scrollBar_floating:
1501# case Opt_scrollBar_right: 1895# case Opt_scrollBar_right:
1502# THIS->resize_all_windows (THIS->width, THIS->height, 1); 1896# THIS->resize_all_windows (THIS->width, THIS->height, 1);
1503# break; 1897# break;
1504 } 1898 }
1505 } 1899 }
1506} 1900}
1507 OUTPUT: 1901 OUTPUT:
1508 RETVAL 1902 RETVAL
1509 1903
1904SV *
1905rxvt_term::lookup_keysym (int keysym, unsigned int state)
1906 CODE:
1907{
1908 keysym_t *key = THIS->keyboard->lookup_keysym (THIS, keysym, state);
1909 RETVAL = key ? sv_2mortal (newSVpv (key->str, 0)) : &PL_sv_undef;
1910}
1911 OUTPUT:
1912 RETVAL
1913
1510bool 1914bool
1511rxvt_term::parse_keysym (char *keysym, char *str) 1915rxvt_term::bind_action (octet_string keysym, octet_string action)
1916 ALIAS:
1917 parse_keysym = 1
1512 CODE: 1918 CODE:
1513 RETVAL = 0 < THIS->parse_keysym (keysym, str); 1919 RETVAL = 0 < THIS->bind_action (keysym, action);
1514 THIS->keyboard->register_done (); 1920 THIS->keyboard->register_done ();
1515 OUTPUT: 1921 OUTPUT:
1516 RETVAL 1922 RETVAL
1923
1924void
1925rxvt_term::register_command (int keysym, unsigned int state, SV *str)
1926 CODE:
1927 wchar_t *wstr = sv2wcs (str);
1928 THIS->keyboard->register_action (keysym, state, wstr);
1929 free (wstr);
1517 1930
1518void 1931void
1519rxvt_term::screen_cur (...) 1932rxvt_term::screen_cur (...)
1520 PROTOTYPE: $;$$ 1933 PROTOTYPE: $;$$
1521 ALIAS: 1934 ALIAS:
… …
1535 EXTEND (SP, 2); 1948 EXTEND (SP, 2);
1536 PUSHs (sv_2mortal (newSViv (rc.row))); 1949 PUSHs (sv_2mortal (newSViv (rc.row)));
1537 PUSHs (sv_2mortal (newSViv (rc.col))); 1950 PUSHs (sv_2mortal (newSViv (rc.col)));
1538 } 1951 }
1539 1952
1540 if (items == 3) 1953 if (items >= 3)
1954 {
1955 rc.row = SvIV (ST (1));
1956 rc.col = SvIV (ST (2));
1957
1958 if (ix == 2)
1541 { 1959 {
1960 if (rc.col == 0)
1961 {
1962 // col == 0 means end of previous line
1963 rc.row--;
1964 rc.col = THIS->ncol;
1965 }
1966 else if (IN_RANGE_EXC (rc.row, THIS->top_row, THIS->nrow)
1967 && rc.col > ROW(rc.row).l)
1968 {
1969 // col >= length means while line and add newline
1970 rc.col = THIS->ncol;
1971 }
1972 }
1973
1974 clamp_it (rc.col, 0, THIS->ncol);
1542 rc.row = clamp (SvIV (ST (1)), THIS->top_row, THIS->nrow - 1); 1975 clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1543 rc.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1);
1544 1976
1545 if (ix) 1977 if (ix)
1546 THIS->want_refresh = 1; 1978 {
1979 THIS->selection.screen = THIS->current_screen;
1980
1981 THIS->selection_changed ();
1982 THIS->refresh_check ();
1547 } 1983 }
1984 }
1548} 1985}
1549 1986
1550char 1987int
1551rxvt_term::cur_charset () 1988rxvt_term::selection_screen (int screen = -1)
1552 CODE: 1989 CODE:
1553 RETVAL = THIS->charsets [THIS->screen.charset]; 1990 RETVAL = THIS->selection.screen;
1554 OUTPUT: 1991 if (screen >= 0)
1992 THIS->selection.screen = screen;
1993 OUTPUT:
1555 RETVAL 1994 RETVAL
1556 1995
1557#void 1996void
1558#rxvt_term::selection_clear () 1997rxvt_term::selection_request (Time tm, int selnum)
1559 1998
1560void 1999void
2000rxvt_term::selection_clear (bool clipboard = false)
2001
2002void
1561rxvt_term::selection_make (U32 eventtime, bool rect = false) 2003rxvt_term::selection_make (Time eventtime, bool rect = false)
1562 CODE: 2004 CODE:
1563 THIS->selection.op = SELECTION_CONT; 2005 THIS->selection.op = SELECTION_CONT;
1564 THIS->selection.rect = rect; 2006 THIS->selection.rect = rect;
1565 THIS->selection_make (eventtime); 2007 THIS->selection_make (eventtime);
1566 2008
1567int 2009int
1568rxvt_term::selection_grab (U32 eventtime) 2010rxvt_term::selection_grab (Time eventtime, bool clipboard = false)
1569 2011
1570void 2012void
1571rxvt_term::selection (SV *newtext = 0) 2013rxvt_term::selection (SV *newtext = 0, bool clipboard = false)
1572 PPCODE: 2014 PPCODE:
1573{ 2015{
2016 wchar_t * &text = clipboard ? THIS->selection.clip_text : THIS->selection.text;
2017 unsigned int &len = clipboard ? THIS->selection.clip_len : THIS->selection.len;
2018
1574 if (GIMME_V != G_VOID) 2019 if (GIMME_V != G_VOID)
1575 XPUSHs (THIS->selection.text 2020 XPUSHs (text
1576 ? taint (sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))) 2021 ? sv_2mortal (wcs2sv (text, len))
1577 : &PL_sv_undef); 2022 : &PL_sv_undef);
1578 2023
1579 if (newtext) 2024 if (newtext)
1580 { 2025 {
1581 free (THIS->selection.text); 2026 free (text);
1582 2027
1583 THIS->selection.text = sv2wcs (newtext); 2028 text = sv2wcs (newtext);
1584 THIS->selection.len = wcslen (THIS->selection.text); 2029 len = wcslen (text);
1585 } 2030 }
1586} 2031}
2032
2033char
2034rxvt_term::cur_charset ()
2035 CODE:
2036 RETVAL = THIS->charsets [THIS->screen.charset];
2037 OUTPUT:
2038 RETVAL
1587 2039
1588void 2040void
1589rxvt_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) 2041rxvt_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)
1590 2042
1591void 2043void
1592rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid) 2044rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
1593 2045
1594void 2046void
1595rxvt_term::scr_bell () 2047rxvt_term::scr_bell ()
2048
2049void
2050rxvt_term::scr_recolor (bool refresh = true);
2051
2052void
2053rxvt_term::scr_change_screen (int screen)
1596 2054
1597void 2055void
1598rxvt_term::scr_add_lines (SV *string) 2056rxvt_term::scr_add_lines (SV *string)
1599 CODE: 2057 CODE:
1600{ 2058{
1601 wchar_t *wstr = sv2wcs (string); 2059 wchar_t *wstr = sv2wcs (string);
1602 THIS->scr_add_lines (wstr, wcslen (wstr)); 2060 THIS->scr_add_lines (wstr, wcslen (wstr));
1603 free (wstr); 2061 free (wstr);
1604} 2062}
2063
2064void
2065rxvt_term::tt_write_user_input (SV *octets)
2066 INIT:
2067 STRLEN len;
2068 char *str = SvPVbyte (octets, len);
2069 C_ARGS:
2070 str, len
1605 2071
1606void 2072void
1607rxvt_term::tt_write (SV *octets) 2073rxvt_term::tt_write (SV *octets)
1608 INIT: 2074 INIT:
1609 STRLEN len; 2075 STRLEN len;
1610 char *str = SvPVbyte (octets, len); 2076 char *str = SvPVbyte (octets, len);
1611 C_ARGS: 2077 C_ARGS:
1612 str, len 2078 str, len
1613 2079
1614void 2080void
2081rxvt_term::tt_paste (SV *octets)
2082 INIT:
2083 STRLEN len;
2084 char *str = SvPVbyte (octets, len);
2085 C_ARGS:
2086 str, len
2087
2088void
1615rxvt_term::cmd_parse (SV *octets) 2089rxvt_term::cmd_parse (SV *octets)
1616 CODE: 2090 CODE:
1617{ 2091{
1618 STRLEN len; 2092 STRLEN len;
1619 char *str = SvPVbyte (octets, len); 2093 char *str = SvPVbyte (octets, len);
… …
1641 o->self = (HV *)SvRV (RETVAL); 2115 o->self = (HV *)SvRV (RETVAL);
1642} 2116}
1643 OUTPUT: 2117 OUTPUT:
1644 RETVAL 2118 RETVAL
1645 2119
2120#############################################################################
2121# Various X Utility Functions
2122#############################################################################
2123
2124void
2125rxvt_term::XListProperties (Window window)
2126 PPCODE:
2127{
2128 int count;
2129 Atom *props = XListProperties (THIS->dpy, window, &count);
2130
2131 EXTEND (SP, count);
2132 while (count--)
2133 PUSHs (newSVuv ((U32)props [count]));
2134
2135 XFree (props);
2136}
2137
2138void
2139rxvt_term::XGetWindowProperty (Window window, Atom property)
2140 PPCODE:
2141{
2142 Atom type;
2143 int format;
2144 unsigned long nitems;
2145 unsigned long bytes_after;
2146 unsigned char *prop;
2147
2148 XGetWindowProperty (THIS->dpy, window, property,
2149 0, 1<<24, 0, AnyPropertyType,
2150 &type, &format, &nitems, &bytes_after, &prop);
2151
2152 if (type != None)
2153 {
2154 int elemsize = format == 16 ? sizeof (short)
2155 : format == 32 ? sizeof (long)
2156 : 1;
2157
2158 EXTEND (SP, 3);
2159 PUSHs (newSVuv ((U32)type));
2160 PUSHs (newSViv (format));
2161 PUSHs (newSVpvn ((char *)prop, nitems * elemsize));
2162 XFree (prop);
2163 }
2164}
2165
2166void
2167rxvt_term::XChangeProperty (Window window, Atom property, Atom type, int format, SV *data)
2168 CODE:
2169{
2170 STRLEN len;
2171 char *data_ = SvPVbyte (data, len);
2172
2173 int elemsize = format == 16 ? sizeof (short)
2174 : format == 32 ? sizeof (long)
2175 : 1;
2176
2177 XChangeProperty (THIS->dpy, window, property,
2178 type, format, PropModeReplace,
2179 (unsigned char *)data_, len / elemsize);
2180}
2181
2182Atom
2183XInternAtom (rxvt_term *term, octet_string atom_name, int only_if_exists = FALSE)
2184 C_ARGS: term->dpy, atom_name, only_if_exists
2185
2186char *
2187XGetAtomName (rxvt_term *term, Atom atom)
2188 C_ARGS: term->dpy, atom
2189 CLEANUP:
2190 XFree (RETVAL);
2191
2192void
2193XDeleteProperty (rxvt_term *term, Window window, Atom property)
2194 C_ARGS: term->dpy, window, property
2195
2196Window
2197rxvt_term::DefaultRootWindow ()
2198 CODE:
2199 RETVAL = THIS->display->root;
2200 OUTPUT:
2201 RETVAL
2202
2203#if 0
2204
2205Window
2206XCreateSimpleWindow (rxvt_term *term, Window parent, int x, int y, unsigned int width, unsigned int height)
2207 C_ARGS: term->dpy, (Window)parent,
2208 x, y, width, height, 0,
2209 term->pix_colors_focused[Color_border],
2210 term->pix_colors_focused[Color_border]
2211
2212#endif
2213
2214void
2215XReparentWindow (rxvt_term *term, Window window, Window parent, int x = 0, int y = 0)
2216 C_ARGS: term->dpy, window, parent, x, y
2217
2218void
2219XMapWindow (rxvt_term *term, Window window)
2220 C_ARGS: term->dpy, window
2221
2222void
2223XUnmapWindow (rxvt_term *term, Window window)
2224 C_ARGS: term->dpy, window
2225
2226void
2227XMoveResizeWindow (rxvt_term *term, Window window, int x, int y, unsigned int width, unsigned int height)
2228 C_ARGS: term->dpy, window, x, y, width, height
2229
2230void
2231rxvt_term::XChangeInput (Window window, U32 add_events, U32 del_events = 0)
2232 CODE:
2233{
2234 XWindowAttributes attr;
2235 XGetWindowAttributes (THIS->dpy, window, &attr);
2236 XSelectInput (THIS->dpy, window, attr.your_event_mask | add_events & ~del_events);
2237}
2238
2239void
2240rxvt_term::XTranslateCoordinates (Window src, Window dst, int x, int y)
2241 PPCODE:
2242{
2243 int dx, dy;
2244 Window child;
2245
2246 if (XTranslateCoordinates (THIS->dpy, src, dst, x, y, &dx, &dy, &child))
2247 {
2248 EXTEND (SP, 3);
2249 PUSHs (newSViv (dx));
2250 PUSHs (newSViv (dy));
2251 PUSHs (newSVuv (child));
2252 }
2253}
2254
2255#############################################################################
2256# fancy bg bloatstuff (TODO: should be moved up somewhere)
2257
2258bool
2259rxvt_term::has_render ()
2260 CODE:
2261 RETVAL = THIS->display->flags & DISPLAY_HAS_RENDER;
2262 OUTPUT:
2263 RETVAL
2264
2265void
2266rxvt_term::background_geometry (bool border = false)
2267 PPCODE:
2268 EXTEND (SP, 4);
2269 PUSHs (sv_2mortal (newSViv (THIS->parent_x + (border ? THIS->window_vt_x : 0))));
2270 PUSHs (sv_2mortal (newSViv (THIS->parent_y + (border ? THIS->window_vt_y : 0))));
2271 PUSHs (sv_2mortal (newSViv (border ? THIS->vt_width : THIS->szHint.width )));
2272 PUSHs (sv_2mortal (newSViv (border ? THIS->vt_height : THIS->szHint.height)));
2273
2274#if HAVE_IMG
2275
2276rxvt_img *
2277rxvt_term::new_img (SV *format = &PL_sv_undef, int x = 0, int y = 0, int width = 1, int height = 1)
2278 CODE:
2279 XRenderPictFormat *f = SvOK (format)
2280 ? XRenderFindStandardFormat (THIS->dpy, SvIV (format))
2281 : XRenderFindVisualFormat (THIS->dpy, THIS->visual);
2282 RETVAL = new rxvt_img (THIS, f, x, y, width, height);
2283 RETVAL->alloc ();
2284 OUTPUT:
2285 RETVAL
2286
2287#if ENABLE_TRANSPARENCY
2288
2289rxvt_img *
2290rxvt_term::new_img_from_root ()
2291 CODE:
2292 RETVAL = rxvt_img::new_from_root (THIS);
2293 OUTPUT:
2294 RETVAL
2295
2296#endif
2297
2298#if HAVE_PIXBUF
2299
2300rxvt_img *
2301rxvt_term::new_img_from_file (octet_string filename)
2302 CODE:
2303 try
2304 {
2305 RETVAL = rxvt_img::new_from_file (THIS, filename);
2306 }
2307 catch (const class rxvt_failure_exception &e)
2308 {
2309 croak ("new_img_from_file failed");
2310 }
2311 OUTPUT:
2312 RETVAL
2313
2314#endif
2315
2316void
2317rxvt_term::set_background (rxvt_img *img, bool border = false)
2318 CODE:
2319 delete THIS->bg_img;
2320 THIS->bg_img = 0;
2321 THIS->bg_flags = 0;
2322
2323 if (img) // TODO: cannot be false
2324 {
2325 img = img->clone (); // own the img
2326
2327 if (img->repeat != RepeatNormal) // X11 only supports RepeatNormal as bg pixmap
2328 img->sub_rect (0, 0,
2329 border ? THIS->vt_width : THIS->szHint.width,
2330 border ? THIS->vt_height : THIS->szHint.height)
2331 ->replace (img);
2332
2333 // just in case, should usually be a nop
2334 img->reify ()
2335 ->replace (img);
2336
2337 img->convert_format (XRenderFindVisualFormat (THIS->dpy, THIS->visual), THIS->pix_colors [Color_bg])
2338 ->replace (img);
2339
2340 THIS->bg_img = img;
2341 THIS->bg_flags |= rxvt_term::BG_NEEDS_REFRESH;
2342
2343 if (!border)
2344 THIS->bg_flags |= rxvt_term::BG_IS_TRANSPARENT;
2345 }
2346
2347#endif
2348
2349#############################################################################
2350# urxvt::overlay
2351#############################################################################
2352
1646MODULE = urxvt PACKAGE = urxvt::overlay 2353MODULE = urxvt PACKAGE = urxvt::overlay
1647 2354
1648void 2355void
1649overlay::set (int x, int y, SV *text, SV *rend = 0) 2356overlay::set (int x, int y, SV *text, SV *rend = 0)
1650 2357
… …
1655overlay::hide () 2362overlay::hide ()
1656 2363
1657void 2364void
1658overlay::DESTROY () 2365overlay::DESTROY ()
1659 2366
2367INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |
2368
2369MODULE = urxvt PACKAGE = urxvt::pixbuf PREFIX = gdk_pixbuf_
2370
2371#if HAVE_PIXBUF
2372
2373urxvt::pixbuf gdk_pixbuf_new_from_file (SV *klass, octet_string filename)
2374 C_ARGS: filename, 0
2375
2376void
2377DESTROY (urxvt::pixbuf self)
2378 CODE:
2379 g_object_unref (self);
2380
2381#endif
2382
1660MODULE = urxvt PACKAGE = urxvt::timer 2383MODULE = urxvt PACKAGE = urxvt::img
1661 2384
1662SV * 2385#if HAVE_IMG
1663timer::new () 2386
2387# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height)
2388# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap);
2389
2390void
2391rxvt_img::geometry ()
1664 CODE: 2392 PPCODE:
1665 timer *w = new timer; 2393 EXTEND (SP, 4);
1666 w->start (NOW); 2394 PUSHs (sv_2mortal (newSViv (THIS->x)));
1667 RETVAL = newSVptr ((void *)w, "urxvt::timer"); 2395 PUSHs (sv_2mortal (newSViv (THIS->y)));
1668 w->self = (HV *)SvRV (RETVAL); 2396 PUSHs (sv_2mortal (newSViv (THIS->w)));
1669 OUTPUT: 2397 PUSHs (sv_2mortal (newSViv (THIS->h)));
1670 RETVAL
1671 2398
1672timer * 2399int
1673timer::cb (SV *cb) 2400rxvt_img::x ()
2401 ALIAS:
2402 x = 0
2403 y = 1
2404 w = 2
2405 h = 3
1674 CODE: 2406 CODE:
1675 THIS->cb (cb); 2407 switch (ix)
2408 {
2409 case 0: RETVAL = THIS->x; break;
2410 case 1: RETVAL = THIS->y; break;
2411 case 2: RETVAL = THIS->w; break;
2412 case 3: RETVAL = THIS->h; break;
2413 }
2414 OUTPUT:
1676 RETVAL = THIS; 2415 RETVAL
1677 OUTPUT:
1678 RETVAL
1679 2416
1680NV 2417Pixmap
1681timer::at () 2418rxvt_img::pm ()
1682 CODE: 2419 CODE:
1683 RETVAL = THIS->at; 2420 RETVAL = THIS->pm;
1684 OUTPUT: 2421 OUTPUT:
1685 RETVAL 2422 RETVAL
1686 2423
1687timer * 2424void
1688timer::interval (NV interval) 2425rxvt_img::fill (SV *c, int x = 0, int y = 0, int w = THIS->w, int h = THIS->h)
2426 PROTOTYPE: $;$$$$
2427 INIT:
2428 rxvt_screen screen;
2429 screen.set (THIS->d);
2430 rgba cc = parse_rgba (c, &screen);
2431 C_ARGS: cc, x, y, w, h
2432
2433void
2434rxvt_img::DESTROY ()
2435 CODE:
2436 delete THIS;
2437
2438void
2439rxvt_img::add_alpha ()
2440
2441void
2442rxvt_img::unshare ()
2443
2444void
2445rxvt_img::repeat_mode (render_repeat_mode repeat = 0)
1689 CODE: 2446 PPCODE:
1690 THIS->interval = interval; 2447 if (items >= 2)
2448 THIS->repeat_mode (repeat);
2449 if (GIMME_V != G_VOID)
2450 XPUSHs (sv_2mortal (newSViv (THIS->repeat)));
2451
2452void
2453rxvt_img::move (int dx, int dy)
2454
2455void
2456rxvt_img::brightness (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
2457
2458void
2459rxvt_img::contrast (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
2460
2461void
2462rxvt_img::draw (rxvt_img *img, int op = PictOpOver, rxvt_img::nv mask = 1.);
2463
2464rxvt_img *
2465rxvt_img::clone ()
2466
2467rxvt_img *
2468rxvt_img::reify ()
2469
2470rxvt_img *
2471rxvt_img::sub_rect (int x, int y, int width, int height)
2472
2473rxvt_img *
2474rxvt_img::blur (int rh, int rv)
2475
2476rxvt_img *
2477rxvt_img::muladd (rxvt_img::nv mul, rxvt_img::nv add)
2478
2479rxvt_img *
2480rxvt_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)
2481 INIT:
2482 rxvt_img::nv matrix[3][3] = {
2483 { p11, p12, p13 },
2484 { p21, p22, p23 },
2485 { p31, p32, p33 }
2486 };
2487 C_ARGS: matrix
2488
2489rxvt_img *
2490rxvt_img::scale (int new_width, int new_height)
2491
2492rxvt_img *
2493rxvt_img::rotate (int x, int y, rxvt_img::nv phi)
2494
2495rxvt_img *
2496rxvt_img::tint (SV *c)
2497 INIT:
2498 rxvt_screen screen;
2499 screen.set (THIS->d);
2500 rgba cc = parse_rgba (c, &screen);
2501 C_ARGS: cc
2502
2503rxvt_img *
2504rxvt_img::shade (rxvt_img::nv factor)
2505
2506rxvt_img *
2507rxvt_img::filter (octet_string name, SV *params = &PL_sv_undef)
2508 CODE:
2509 rxvt_img::nv *vparams = 0;
2510 int nparams = 0;
2511
2512 if (SvOK (params))
2513 {
2514 if (!SvROK (params) || SvTYPE (SvRV (params)) != SVt_PVAV)
2515 croak ("rxvt_img::filter: params must be an array reference with parameter values");
2516
2517 nparams = av_len ((AV *)SvRV (params)) + 1;
2518 vparams = (rxvt_img::nv *)malloc (nparams * sizeof (rxvt_img::nv));
2519
2520 for (int i = 0; i < nparams; ++i)
2521 vparams [i] = SvNV (*av_fetch ((AV *)SvRV (params), i, 1));
2522 }
2523
2524 RETVAL = THIS->filter (name, nparams, vparams);
2525 free (vparams);
2526 OUTPUT:
1691 RETVAL = THIS; 2527 RETVAL
1692 OUTPUT:
1693 RETVAL
1694 2528
1695timer * 2529#endif
1696timer::set (NV tstamp)
1697 CODE:
1698 THIS->set (tstamp);
1699 RETVAL = THIS;
1700 OUTPUT:
1701 RETVAL
1702 2530
1703timer *
1704timer::start (NV tstamp = THIS->at)
1705 CODE:
1706 THIS->start (tstamp);
1707 RETVAL = THIS;
1708 OUTPUT:
1709 RETVAL
1710
1711timer *
1712timer::stop ()
1713 CODE:
1714 THIS->stop ();
1715 RETVAL = THIS;
1716 OUTPUT:
1717 RETVAL
1718
1719void
1720timer::DESTROY ()
1721
1722MODULE = urxvt PACKAGE = urxvt::iow
1723
1724SV *
1725iow::new ()
1726 CODE:
1727 iow *w = new iow;
1728 RETVAL = newSVptr ((void *)w, "urxvt::iow");
1729 w->self = (HV *)SvRV (RETVAL);
1730 OUTPUT:
1731 RETVAL
1732
1733iow *
1734iow::cb (SV *cb)
1735 CODE:
1736 THIS->cb (cb);
1737 RETVAL = THIS;
1738 OUTPUT:
1739 RETVAL
1740
1741iow *
1742iow::fd (int fd)
1743 CODE:
1744 THIS->fd = fd;
1745 RETVAL = THIS;
1746 OUTPUT:
1747 RETVAL
1748
1749iow *
1750iow::events (short events)
1751 CODE:
1752 THIS->events = events;
1753 RETVAL = THIS;
1754 OUTPUT:
1755 RETVAL
1756
1757iow *
1758iow::start ()
1759 CODE:
1760 THIS->start ();
1761 RETVAL = THIS;
1762 OUTPUT:
1763 RETVAL
1764
1765iow *
1766iow::stop ()
1767 CODE:
1768 THIS->stop ();
1769 RETVAL = THIS;
1770 OUTPUT:
1771 RETVAL
1772
1773void
1774iow::DESTROY ()
1775
1776

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