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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.70 by root, Tue Jan 17 09:34:21 2006 UTC vs.
Revision 1.241 by root, Thu Jul 13 10:31:27 2017 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#ifdef HAVE_SCROLLBARS
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 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;"
425 }; 405 };
406 int argc = ecb_array_length (args);
407 char **argv = args;
426 408
409 PERL_SYS_INIT3 (&argc, &argv, &environ);
427 perl = perl_alloc (); 410 perl = perl_alloc ();
428 perl_construct (perl); 411 perl_construct (perl);
429 412
430 if (perl_parse (perl, xs_init, 3, argv, (char **)NULL) 413 if (perl_parse (perl, xs_init, argc, argv, (char **)NULL)
431 || perl_run (perl)) 414 || perl_run (perl))
432 { 415 {
433 rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n"); 416 rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
434 417
435 perl_destruct (perl); 418 perl_destruct (perl);
436 perl_free (perl); 419 perl_free (perl);
437 perl = 0; 420 perl = 0;
438 } 421 }
439 422 }
440 swap (perl_environ, environ);
441 423
442 rxvt_pop_locale (); 424 rxvt_pop_locale ();
443 } 425 }
426}
444 427
445 if (perl) 428void
429rxvt_perl_interp::init (rxvt_term *term)
430{
431 init ();
432
433 if (perl && !term->perl.self)
446 { 434 {
447 // runs outside of perls ENV 435 // runs outside of perls ENV
448 term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term"); 436 term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");
449 hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0); 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);
450 } 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
498_keysym_resource_push (rxvt_term *term, const char *k, const char *v)
499{
500 unsigned int state;
501
502 if (term->parse_keysym (k, state) == -1)
503 return;
504
505 dSP;
506 XPUSHs (sv_2mortal (newSVpv (v, 0)));
507 PUTBACK;
508}
509
510static void
511_keysym_resources (rxvt_term *term)
512{
513 term->enumerate_keysym_resources (_keysym_resource_push);
451} 514}
452 515
453static void 516static void
454ungrab (rxvt_term *THIS) 517ungrab (rxvt_term *THIS)
455{ 518{
456 if (THIS->perl.grabtime) 519 if (THIS->perl.grabtime)
457 { 520 {
458 XUngrabKeyboard (THIS->display->display, THIS->perl.grabtime); 521 XUngrabKeyboard (THIS->dpy, THIS->perl.grabtime);
459 XUngrabPointer (THIS->display->display, THIS->perl.grabtime); 522 XUngrabPointer (THIS->dpy, THIS->perl.grabtime);
460 THIS->perl.grabtime = 0; 523 THIS->perl.grabtime = 0;
461 } 524 }
462} 525}
463 526
464static void
465swap_overlays (rxvt_term *term)
466{
467 HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
468
469 if (HvKEYS (hv))
470 {
471 hv_iterinit (hv);
472
473 while (HE *he = hv_iternext (hv))
474 ((overlay *)SvIV (hv_iterval (hv, he)))->swap ();
475 }
476}
477
478bool 527bool
479rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...) 528rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
480{ 529{
481 if (!perl || !term->perl.self) 530 if (!perl || !term->perl.self)
482 return false; 531 return false;
483 532
533 localise_env set_environ (perl_environ);
534
484 // pre-handling of some events 535 // pre-handling of some events
485 if (htype == HOOK_REFRESH_END) 536 if (htype == HOOK_REFRESH_END)
486 swap_overlays (term); 537 {
538 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
487 539
488 swap (perl_environ, environ); 540 for (int i = 0; i <= AvFILL (av); i++)
541 ((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
542 }
543 else if (htype == HOOK_DESTROY)
544 {
545 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
546
547 for (int i = AvFILL (av); i >= 0; i--)
548 {
549 rxvt_selection *req = (rxvt_selection *)SvIV (*av_fetch (av, i, 0));
550 delete req;
551 }
552 }
489 553
490 bool event_consumed; 554 bool event_consumed;
491 555
492 if (htype == HOOK_INIT || htype == HOOK_DESTROY // must be called always
493 || term->perl.should_invoke [htype]) 556 if (term->perl.should_invoke [htype])
494 try
495 { 557 {
496 dSP; 558 dSP;
497 va_list ap; 559 va_list ap;
498 560
499 va_start (ap, htype); 561 va_start (ap, htype);
500 562
501 ENTER; 563 ENTER;
502 SAVETMPS; 564 SAVETMPS;
503 565
504 PUSHMARK (SP); 566 PUSHMARK (SP);
505 567
568 EXTEND (SP, 2);
506 XPUSHs (sv_2mortal (newSVterm (term))); 569 PUSHs (sv_2mortal (newSVterm (term)));
507 XPUSHs (sv_2mortal (newSViv (htype))); 570 PUSHs (sv_2mortal (newSViv (htype)));
508 571
509 for (;;) { 572 for (;;) {
510 data_type dt = (data_type)va_arg (ap, int); 573 data_type dt = (data_type)va_arg (ap, int);
511 574
512 switch (dt) 575 switch (dt)
513 { 576 {
514 case DT_INT: 577 case DT_INT:
515 XPUSHs (sv_2mortal (newSViv (va_arg (ap, int)))); 578 XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
516 break; 579 break;
517 580
518 case DT_LONG: 581 case DT_LONG:
519 XPUSHs (sv_2mortal (newSViv (va_arg (ap, long)))); 582 XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
520 break; 583 break;
521 584
522 case DT_STR: 585 case DT_STR:
523 XPUSHs (taint (sv_2mortal (newSVpv (va_arg (ap, char *), 0)))); 586 XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
524 break; 587 break;
525 588
526 case DT_STR_LEN: 589 case DT_STR_LEN:
527 { 590 {
528 char *str = va_arg (ap, char *); 591 char *str = va_arg (ap, char *);
529 int len = va_arg (ap, int); 592 int len = va_arg (ap, int);
530 593
531 XPUSHs (taint (sv_2mortal (newSVpvn (str, len)))); 594 XPUSHs (sv_2mortal (newSVpvn (str, len)));
532 } 595 }
533 break; 596 break;
534 597
535 case DT_WCS_LEN: 598 case DT_WCS_LEN:
536 { 599 {
537 wchar_t *wstr = va_arg (ap, wchar_t *); 600 wchar_t *wstr = va_arg (ap, wchar_t *);
538 int wlen = va_arg (ap, int); 601 int wlen = va_arg (ap, int);
539 602
540 XPUSHs (taint (sv_2mortal (wcs2sv (wstr, wlen)))); 603 XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
541 } 604 }
542 break; 605 break;
543 606
607 case DT_LCS_LEN:
608 {
609 long *lstr = va_arg (ap, long *);
610 int llen = va_arg (ap, int);
611
612 XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));
613 }
614 break;
615
544 case DT_XEVENT: 616 case DT_XEVENT:
545 { 617 {
546 XEvent *xe = va_arg (ap, XEvent *); 618 XEvent *xe = va_arg (ap, XEvent *);
547 HV *hv = newHV (); 619 HV *hv = newHV ();
548 620
549# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0) 621# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
550# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0) 622# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
623# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
551# undef set 624# undef set
552 625
553 setiv (type, xe->type); 626 setiv (type, xe->type);
554 setiv (send_event, xe->xany.send_event); 627 setiv (send_event, xe->xany.send_event);
555 setiv (serial, xe->xany.serial); 628 setiv (serial, xe->xany.serial);
556 629
557 switch (xe->type) 630 switch (xe->type)
558 { 631 {
559 case KeyPress: 632 case KeyPress:
560 case KeyRelease: 633 case KeyRelease:
561 case ButtonPress: 634 case ButtonPress:
562 case ButtonRelease: 635 case ButtonRelease:
563 case MotionNotify: 636 case MotionNotify:
637 setuv (window, xe->xmotion.window);
638 setuv (root, xe->xmotion.root);
639 setuv (subwindow, xe->xmotion.subwindow);
564 setiv (time, xe->xmotion.time); 640 setuv (time, xe->xmotion.time);
565 setiv (x, xe->xmotion.x); 641 setiv (x, xe->xmotion.x);
566 setiv (y, xe->xmotion.y); 642 setiv (y, xe->xmotion.y);
567 setiv (row, xe->xmotion.y / term->fheight); 643 setiv (row, xe->xmotion.y / term->fheight + term->view_start);
568 setiv (col, xe->xmotion.x / term->fwidth); 644 setiv (col, xe->xmotion.x / term->fwidth);
569 setiv (x_root, xe->xmotion.x_root); 645 setiv (x_root, xe->xmotion.x_root);
570 setiv (y_root, xe->xmotion.y_root); 646 setiv (y_root, xe->xmotion.y_root);
571 setiv (state, xe->xmotion.state); 647 setuv (state, xe->xmotion.state);
572 break;
573 }
574 648
575 switch (xe->type) 649 switch (xe->type)
576 { 650 {
577 case KeyPress: 651 case KeyPress:
578 case KeyRelease: 652 case KeyRelease:
579 setiv (keycode, xe->xkey.keycode); 653 setuv (keycode, xe->xkey.keycode);
580 break; 654 break;
581 655
582 case ButtonPress: 656 case ButtonPress:
583 case ButtonRelease: 657 case ButtonRelease:
584 setiv (button, xe->xbutton.button); 658 setuv (button, xe->xbutton.button);
585 break; 659 break;
586 660
587 case MotionNotify: 661 case MotionNotify:
588 setiv (is_hint, xe->xmotion.is_hint); 662 setiv (is_hint, xe->xmotion.is_hint);
663 break;
664 }
665
589 break; 666 break;
667
668 case MapNotify:
669 case UnmapNotify:
670 case ConfigureNotify:
671 setuv (event, xe->xconfigure.event);
672 setuv (window, xe->xconfigure.window);
673
674 switch (xe->type)
675 {
676 case ConfigureNotify:
677 setiv (x, xe->xconfigure.x);
678 setiv (y, xe->xconfigure.y);
679 setiv (width, xe->xconfigure.width);
680 setiv (height, xe->xconfigure.height);
681 setuv (above, xe->xconfigure.above);
682 break;
683 }
684
685 break;
686
687 case PropertyNotify:
688 setuv (window, xe->xproperty.window);
689 setuv (atom, xe->xproperty.atom);
690 setuv (time, xe->xproperty.time);
691 setiv (state, xe->xproperty.state);
692 break;
693
694 case ClientMessage:
695 setuv (window, xe->xclient.window);
696 setuv (message_type, xe->xclient.message_type);
697 setuv (format, xe->xclient.format);
698 setuv (l0, xe->xclient.data.l[0]);
699 setuv (l1, xe->xclient.data.l[1]);
700 setuv (l2, xe->xclient.data.l[2]);
701 setuv (l3, xe->xclient.data.l[3]);
702 setuv (l4, xe->xclient.data.l[4]);
703 break;
590 } 704 }
591 705
592 XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); 706 XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
593 } 707 }
594 break; 708 break;
595 709
596 case DT_END: 710 case DT_END:
597 goto call; 711 goto call;
598 712
599 default: 713 default:
600 rxvt_fatal ("FATAL: unable to pass data type %d\n", dt); 714 rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
601 } 715 }
716 }
717
718 call:
719 va_end (ap);
720
721 PUTBACK;
722 int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
723 SPAGAIN;
724
725 if (count)
726 {
727 SV *status = POPs;
728 count = SvTRUE (status);
602 } 729 }
603 730
604 call:
605 va_end (ap);
606
607 PUTBACK; 731 PUTBACK;
608 int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
609 SPAGAIN;
610
611 if (count)
612 {
613 SV *status = POPs;
614 count = SvTRUE (status);
615 }
616
617 PUTBACK;
618 FREETMPS; 732 FREETMPS;
619 LEAVE; 733 LEAVE;
620 734
621 if (SvTRUE (ERRSV)) 735 if (SvTRUE (ERRSV))
622 { 736 {
623 rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV)); 737 rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPVbyte_nolen (ERRSV));
624 ungrab (term); // better lose the grab than the session 738 ungrab (term); // better lose the grab than the session
625 } 739 }
626 740
627 event_consumed = !!count; 741 event_consumed = !!count;
628 } 742 }
629 catch (...)
630 {
631 swap (perl_environ, environ);
632 throw;
633 }
634 else 743 else
635 event_consumed = false; 744 event_consumed = false;
636 745
637 // post-handling of some events 746 // post-handling of some events
638 if (htype == HOOK_REFRESH_BEGIN) 747 if (htype == HOOK_REFRESH_BEGIN)
639 swap_overlays (term); 748 {
749 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
750
751 for (int i = AvFILL (av); i >= 0; i--)
752 ((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
753 }
640 else if (htype == HOOK_DESTROY) 754 else if (htype == HOOK_DESTROY)
641 { 755 {
642 clearSVptr ((SV *)term->perl.self); 756 clearSVptr ((SV *)term->perl.self);
643 SvREFCNT_dec ((SV *)term->perl.self); 757 SvREFCNT_dec ((SV *)term->perl.self);
758
759 // don't allow further calls
760 term->perl.self = 0;
644 } 761 }
645 762
646 swap (perl_environ, environ);
647
648 return event_consumed; 763 return event_consumed;
764}
765
766void
767rxvt_perl_interp::selection_finish (rxvt_selection *sel, char *data, unsigned int len)
768{
769 localise_env set_environ (perl_environ);
770
771 ENTER;
772 SAVETMPS;
773
774 dSP;
775 XPUSHs (sv_2mortal (newSVpvn (data, len)));
776 PUTBACK;
777 call_sv ((SV *)sel->cb_sv, G_VOID | G_DISCARD | G_EVAL);
778
779 if (SvTRUE (ERRSV))
780 rxvt_warn ("perl selection callback evaluation error: %s", SvPVbyte_nolen (ERRSV));
781
782 FREETMPS;
783 LEAVE;
649} 784}
650 785
651///////////////////////////////////////////////////////////////////////////// 786/////////////////////////////////////////////////////////////////////////////
652 787
653MODULE = urxvt PACKAGE = urxvt 788MODULE = urxvt PACKAGE = urxvt
… …
665# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0)); 800# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
666# include "hookinc.h" 801# include "hookinc.h"
667# undef def 802# undef def
668 803
669 HV *option = get_hv ("urxvt::OPTION", 1); 804 HV *option = get_hv ("urxvt::OPTION", 1);
670# define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0); 805# define def(name) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);
671# define nodef(name) 806# define nodef(name)
672# include "optinc.h" 807# include "optinc.h"
673# undef nodef 808# undef nodef
674# undef def 809# undef def
675 810
676 HV *stash = gv_stashpv ("urxvt", 1); 811 HV *stash = gv_stashpv ("urxvt", 1);
677 struct { 812 static const struct {
678 const char *name; 813 const char *name;
679 IV iv; 814 IV iv;
680 } *civ, const_iv[] = { 815 } *civ, const_iv[] = {
681# define const_iv(name) { # name, (IV)name } 816# define const_iv(name) { # name, (IV)name }
817 const_iv (HOOK_INIT),
818 const_iv (HOOK_DESTROY),
819 const_iv (HOOK_ACTION),
820
821 const_iv (NUM_RESOURCES),
682 const_iv (DEFAULT_RSTYLE), 822 const_iv (DEFAULT_RSTYLE),
683 const_iv (OVERLAY_RSTYLE), 823 const_iv (OVERLAY_RSTYLE),
824 const_iv (Color_Bits),
825 const_iv (RS_bgShift), const_iv (RS_bgMask),
826 const_iv (RS_fgShift), const_iv (RS_fgMask),
827 const_iv (RS_Careful),
828 const_iv (RS_fontCount),
829 const_iv (RS_fontShift),
830 const_iv (RS_fontMask),
831 const_iv (RS_baseattrMask),
832 const_iv (RS_attrMask),
833 const_iv (RS_redraw),
834 const_iv (RS_Sel),
684 const_iv (RS_Bold), 835 const_iv (RS_Bold),
685 const_iv (RS_Italic), 836 const_iv (RS_Italic),
686 const_iv (RS_Blink), 837 const_iv (RS_Blink),
687 const_iv (RS_RVid), 838 const_iv (RS_RVid),
688 const_iv (RS_Uline), 839 const_iv (RS_Uline),
840
841 // TODO: should support all colour constants, create colorinc.h &c
842 const_iv (Color_fg),
843 const_iv (Color_bg),
844#if OFF_FOCUS_FADING
845 const_iv (Color_fade),
846#endif
847 const_iv (Color_pointer_fg),
848 const_iv (Color_pointer_bg),
849 const_iv (Color_border),
850 const_iv (NRS_COLORS),
851 const_iv (TOTAL_COLORS),
689 852
690 const_iv (CurrentTime), 853 const_iv (CurrentTime),
691 const_iv (ShiftMask), 854 const_iv (ShiftMask),
692 const_iv (LockMask), 855 const_iv (LockMask),
693 const_iv (ControlMask), 856 const_iv (ControlMask),
… …
701 const_iv (Button3Mask), 864 const_iv (Button3Mask),
702 const_iv (Button4Mask), 865 const_iv (Button4Mask),
703 const_iv (Button5Mask), 866 const_iv (Button5Mask),
704 const_iv (AnyModifier), 867 const_iv (AnyModifier),
705 868
706 const_iv (EVENT_NONE), 869 const_iv (NoSymbol),
707 const_iv (EVENT_READ), 870 const_iv (GrabModeSync),
708 const_iv (EVENT_WRITE), 871 const_iv (GrabModeAsync),
709 872
710 const_iv (NoEventMask), 873 const_iv (NoEventMask),
711 const_iv (KeyPressMask), 874 const_iv (KeyPressMask),
712 const_iv (KeyReleaseMask), 875 const_iv (KeyReleaseMask),
713 const_iv (ButtonPressMask), 876 const_iv (ButtonPressMask),
… …
765 const_iv (SelectionRequest), 928 const_iv (SelectionRequest),
766 const_iv (SelectionNotify), 929 const_iv (SelectionNotify),
767 const_iv (ColormapNotify), 930 const_iv (ColormapNotify),
768 const_iv (ClientMessage), 931 const_iv (ClientMessage),
769 const_iv (MappingNotify), 932 const_iv (MappingNotify),
933# if ENABLE_XIM_ONTHESPOT
934 const_iv (XIMReverse),
935 const_iv (XIMUnderline),
936 const_iv (XIMHighlight),
937 const_iv (XIMPrimary),
938 const_iv (XIMSecondary),
939 const_iv (XIMTertiary),
940 const_iv (XIMVisibleToForward),
941 const_iv (XIMVisibleToBackword),
942 const_iv (XIMVisibleToCenter),
943#if XRENDER
944 const_iv (PictStandardARGB32),
945 const_iv (PictStandardRGB24),
946 const_iv (PictStandardA8),
947 const_iv (PictStandardA4),
948 const_iv (PictStandardA1),
949 const_iv (RepeatNone),
950 const_iv (RepeatNormal),
951 const_iv (RepeatPad),
952 const_iv (RepeatReflect),
953 // all versions
954 const_iv (PictOpClear),
955 const_iv (PictOpSrc),
956 const_iv (PictOpDst),
957 const_iv (PictOpOver),
958 const_iv (PictOpOverReverse),
959 const_iv (PictOpIn),
960 const_iv (PictOpInReverse),
961 const_iv (PictOpOut),
962 const_iv (PictOpOutReverse),
963 const_iv (PictOpAtop),
964 const_iv (PictOpAtopReverse),
965 const_iv (PictOpXor),
966 const_iv (PictOpAdd),
967 const_iv (PictOpSaturate),
968 // 0.2+
969 const_iv (PictOpDisjointClear),
970 const_iv (PictOpDisjointSrc),
971 const_iv (PictOpDisjointDst),
972 const_iv (PictOpDisjointOver),
973 const_iv (PictOpDisjointOverReverse),
974 const_iv (PictOpDisjointIn),
975 const_iv (PictOpDisjointInReverse),
976 const_iv (PictOpDisjointOut),
977 const_iv (PictOpDisjointOutReverse),
978 const_iv (PictOpDisjointAtop),
979 const_iv (PictOpDisjointAtopReverse),
980 const_iv (PictOpDisjointXor),
981 const_iv (PictOpConjointClear),
982 const_iv (PictOpConjointSrc),
983 const_iv (PictOpConjointDst),
984 const_iv (PictOpConjointOver),
985 const_iv (PictOpConjointOverReverse),
986 const_iv (PictOpConjointIn),
987 const_iv (PictOpConjointInReverse),
988 const_iv (PictOpConjointOut),
989 const_iv (PictOpConjointOutReverse),
990 const_iv (PictOpConjointAtop),
991 const_iv (PictOpConjointAtopReverse),
992 const_iv (PictOpConjointXor),
993 // 0.11+
994 const_iv (PictOpMultiply),
995 const_iv (PictOpScreen),
996 const_iv (PictOpOverlay),
997 const_iv (PictOpDarken),
998 const_iv (PictOpLighten),
999 const_iv (PictOpColorDodge),
1000 const_iv (PictOpColorBurn),
1001 const_iv (PictOpHardLight),
1002 const_iv (PictOpSoftLight),
1003 const_iv (PictOpDifference),
1004 const_iv (PictOpExclusion),
1005 const_iv (PictOpHSLHue),
1006 const_iv (PictOpHSLSaturation),
1007 const_iv (PictOpHSLColor),
1008 const_iv (PictOpHSLLuminosity),
1009#endif
1010# if 0
1011 const_iv (XIMForwardChar),
1012 const_iv (XIMBackwardChar),
1013 const_iv (XIMForwardWord),
1014 const_iv (XIMBackwardWord),
1015 const_iv (XIMCaretUp),
1016 const_iv (XIMCaretDown),
1017 const_iv (XIMNextLine),
1018 const_iv (XIMPreviousLine),
1019 const_iv (XIMLineStart),
1020 const_iv (XIMLineEnd),
1021 const_iv (XIMAbsolutePosition),
1022 const_iv (XIMDontChange),
1023# endif
1024# endif
1025
1026 /* DEC private modes */
1027 const_iv (PrivMode_132),
1028 const_iv (PrivMode_132OK),
1029 const_iv (PrivMode_rVideo),
1030 const_iv (PrivMode_relOrigin),
1031 const_iv (PrivMode_Screen),
1032 const_iv (PrivMode_Autowrap),
1033 const_iv (PrivMode_aplCUR),
1034 const_iv (PrivMode_aplKP),
1035 const_iv (PrivMode_HaveBackSpace),
1036 const_iv (PrivMode_BackSpace),
1037 const_iv (PrivMode_ShiftKeys),
1038 const_iv (PrivMode_VisibleCursor),
1039 const_iv (PrivMode_MouseX10),
1040 const_iv (PrivMode_MouseX11),
1041 const_iv (PrivMode_scrollBar),
1042 const_iv (PrivMode_TtyOutputInh),
1043 const_iv (PrivMode_Keypress),
1044 const_iv (PrivMode_smoothScroll),
1045 const_iv (PrivMode_vt52),
1046 const_iv (PrivMode_LFNL),
1047 const_iv (PrivMode_MouseBtnEvent),
1048 const_iv (PrivMode_MouseAnyEvent),
1049 const_iv (PrivMode_BracketPaste),
1050 const_iv (PrivMode_ExtModeMouse),
1051 const_iv (PrivMode_ExtMouseRight),
1052 const_iv (PrivMode_BlinkingCursor),
1053 const_iv (PrivMode_mouse_report),
1054 const_iv (PrivMode_Default),
770 }; 1055 };
771 1056
772 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); 1057 for (civ = const_iv + ecb_array_length (const_iv); civ > const_iv; civ--)
773 civ-- > const_iv; )
774 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 1058 newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
775} 1059}
776 1060
777void 1061void
778warn (const char *msg) 1062log (utf8_string msg)
1063 CODE:
1064 rxvt_log ("%s", msg);
1065
1066void
1067warn (utf8_string msg)
779 CODE: 1068 CODE:
780 rxvt_warn ("%s", msg); 1069 rxvt_warn ("%s", msg);
781 1070
782void 1071void
783fatal (const char *msg) 1072fatal (utf8_string msg)
784 CODE: 1073 CODE:
785 rxvt_fatal ("%s", msg); 1074 rxvt_fatal ("%s", msg);
786 1075
787SV *
788untaint (SV *sv)
789 CODE:
790 RETVAL = newSVsv (sv);
791 SvTAINTED_off (RETVAL);
792 OUTPUT:
793 RETVAL
794
795void 1076void
796_exit (int status) 1077_exit (int status)
797 1078
798bool 1079void
799safe () 1080catch_fatal (SV *block)
800 CODE: 1081 PROTOTYPE: &
801 RETVAL = !rxvt_tainted (); 1082 CODE:
802 OUTPUT: 1083 try
803 RETVAL 1084 {
1085 PUSHMARK (SP);
1086 PUTBACK;
1087 call_sv (block, G_VOID | G_DISCARD);
1088 SPAGAIN;
1089 }
1090 catch (const rxvt_failure_exception &e)
1091 {
1092 croak ("rxvt_fatal exception caught, trying to continue.");
1093 }
804 1094
805NV 1095NV
806NOW () 1096NOW ()
807 CODE: 1097 CODE:
808 RETVAL = NOW; 1098 RETVAL = ev::now ();
809 OUTPUT: 1099 OUTPUT:
810 RETVAL 1100 RETVAL
811 1101
812int 1102int
813GET_BASEFG (int rend) 1103GET_BASEFG (int rend)
… …
824 RETVAL 1114 RETVAL
825 1115
826int 1116int
827SET_FGCOLOR (int rend, int new_color) 1117SET_FGCOLOR (int rend, int new_color)
828 CODE: 1118 CODE:
829 RETVAL = SET_FGCOLOR (rend, new_color); 1119 RETVAL = SET_FGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
830 OUTPUT: 1120 OUTPUT:
831 RETVAL 1121 RETVAL
832 1122
833int 1123int
834SET_BGCOLOR (int rend, int new_color) 1124SET_BGCOLOR (int rend, int new_color)
835 CODE: 1125 CODE:
836 RETVAL = SET_BGCOLOR (rend, new_color); 1126 RETVAL = SET_BGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
837 OUTPUT: 1127 OUTPUT:
838 RETVAL 1128 RETVAL
839 1129
840int 1130int
841GET_CUSTOM (int rend) 1131GET_CUSTOM (int rend)
842 CODE: 1132 CODE:
843 RETVAL = (rend && RS_customMask) >> RS_customShift; 1133 RETVAL = (rend & RS_customMask) >> RS_customShift;
844 OUTPUT: 1134 OUTPUT:
845 RETVAL 1135 RETVAL
846 1136
847int 1137int
848SET_CUSTOM (int rend, int new_value) 1138SET_CUSTOM (int rend, int new_value)
… …
855 | ((new_value << RS_customShift) & RS_customMask); 1145 | ((new_value << RS_customShift) & RS_customMask);
856} 1146}
857 OUTPUT: 1147 OUTPUT:
858 RETVAL 1148 RETVAL
859 1149
1150void
1151termlist ()
1152 PPCODE:
1153{
1154 EXTEND (SP, rxvt_term::termlist.size ());
1155
1156 for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)
1157 if ((*t)->perl.self)
1158 PUSHs (sv_2mortal (newSVterm (*t)));
1159}
1160
1161IV
1162_new_selection_request (rxvt_term *term, int selnum, Time tm, Window win, Atom prop, SV *cb)
1163 CODE:
1164 rxvt_selection *req = new rxvt_selection (term->display, selnum, tm, win, prop, term);
1165 req->cb_sv = newSVsv (cb);
1166 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
1167 av_push (av, newSViv ((IV)req));
1168 RETVAL = (IV)req;
1169 OUTPUT:
1170 RETVAL
1171
1172void
1173_delete_selection_request (IV req_)
1174 CODE:
1175 rxvt_selection *req = (rxvt_selection *)req_;
1176 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)req->term->perl.self), "_selection", 10, 0));
1177 int i;
1178
1179 for (i = AvFILL (av); i >= 0; i--)
1180 if (SvIV (*av_fetch (av, i, 1)) == req_)
1181 break;
1182
1183 for (; i < AvFILL (av); i++)
1184 av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));
1185
1186 av_pop (av);
1187
1188 delete req;
1189
860MODULE = urxvt PACKAGE = urxvt::term 1190MODULE = urxvt PACKAGE = urxvt::term
861 1191
862SV * 1192SV *
863_new (...) 1193_new (AV *env, AV *arg)
864 CODE: 1194 CODE:
865{ 1195{
866 if (items < 1 || !SvROK (ST (0)) || SvTYPE (SvRV (ST (0))) != SVt_PVAV)
867 croak ("first argument to urxvt::term->_new must be arrayref");
868
869 rxvt_term *term = new rxvt_term; 1196 rxvt_term *term = new rxvt_term;
870 1197
871 term->argv = new stringvec; 1198 stringvec *argv = new stringvec;
872 term->envv = new stringvec; 1199 for (int i = 0; i <= AvFILL (arg); i++)
873
874 for (int i = 1; i < items; i++)
875 term->argv->push_back (strdup (SvPVbyte_nolen (ST (i)))); 1200 argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));
876 1201
877 AV *envv = (AV *)SvRV (ST (0)); 1202 stringvec *envv = new stringvec;
878 for (int i = av_len (envv) + 1; i--; ) 1203 for (int i = AvFILL (env) + 1; i--; )
879 term->envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (envv, i, 1)))); 1204 envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
880
881 term->envv->push_back (0);
882
883 bool success;
884 1205
885 try 1206 try
886 { 1207 {
887 success = term->init (term->argv->size (), term->argv->begin ()); 1208 term->init (argv, envv);
888 } 1209 }
889 catch (const class rxvt_failure_exception &e) 1210 catch (const class rxvt_failure_exception &e)
890 {
891 success = false;
892 }
893
894 if (!success)
895 { 1211 {
896 term->destroy (); 1212 term->destroy ();
897 croak ("error while initializing new terminal instance"); 1213 croak ("error while initializing new terminal instance");
898 } 1214 }
899 1215
… …
904 RETVAL 1220 RETVAL
905 1221
906void 1222void
907rxvt_term::destroy () 1223rxvt_term::destroy ()
908 1224
909#if ENABLE_PERL_FRILLS
910
911void 1225void
912rxvt_term::XListProperties (U32 window) 1226rxvt_term::set_should_invoke (int htype, int inc)
1227 CODE:
1228 uint8_t &count = THIS->perl.should_invoke [htype];
1229 uint8_t prev = count;
1230 count += inc;
1231 if (!prev != !count)
1232 {
1233 // hook status changed, react
1234 switch (htype)
1235 {
1236 case HOOK_POSITION_CHANGE:
1237 if (count)
1238 THIS->get_window_origin (THIS->parent_x, THIS->parent_y);
1239 }
1240 }
1241
1242void
1243rxvt_term::put_option_db (octet_string specifier, octet_string value)
1244 CODE:
1245 XrmPutStringResource (&THIS->option_db, specifier, value);
1246
1247void
1248rxvt_term::_keysym_resources ()
913 PPCODE: 1249 PPCODE:
914{ 1250 PUTBACK;
915 int count; 1251 _keysym_resources (THIS);
916 Atom *props = XListProperties (THIS->display->display, (Window)window, &count); 1252 SPAGAIN;
917 1253
918 EXTEND (SP, count); 1254int
919 while (count--) 1255rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)
920 PUSHs (newSVuv ((U32)props [count]));
921
922 XFree (props);
923}
924
925void
926rxvt_term::XGetWindowProperty (U32 window, U32 property)
927 PPCODE: 1256 CODE:
928{ 1257 RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,
929 Atom type;
930 int format;
931 unsigned long nitems;
932 unsigned long bytes_after;
933 unsigned char *prop;
934 XGetWindowProperty (THIS->display->display, (Window)window, (Atom)property,
935 0, 1<<30, 0, AnyPropertyType,
936 &type, &format, &nitems, &bytes_after, &prop);
937 if (type != None)
938 {
939 EXTEND (SP, 3);
940 PUSHs (newSVuv ((U32)type));
941 PUSHs (newSViv (format));
942 PUSHs (newSVpvn ((char *)prop, nitems * format / 8));
943 XFree (prop);
944 }
945}
946
947void
948rxvt_term::XChangeWindowProperty (U32 window, U32 property, U32 type, int format, SV *data)
949 CODE:
950{
951 STRLEN len;
952 char *data_ = SvPVbyte (data, len);
953
954 XChangeProperty (THIS->display->display, (Window)window, (Atom)property,
955 type, format, PropModeReplace,
956 (unsigned char *)data, len * 8 / format);
957}
958
959void
960rxvt_term::XDeleteProperty (U32 window, U32 property)
961 CODE:
962 XDeleteProperty (THIS->display->display, (Window)window, (Atom)property);
963
964U32
965rxvt_term::DefaultRootWindow ()
966 CODE:
967 RETVAL = (U32)THIS->display->root;
968 OUTPUT:
969 RETVAL
970
971U32
972rxvt_term::XCreateSimpleWindow (U32 parent, int x, int y, unsigned int width, unsigned int height)
973 CODE:
974 RETVAL = XCreateSimpleWindow (THIS->display->display, (Window)parent,
975 x, y, width, height, 0,
976 THIS->pix_colors_focused[Color_border],
977 THIS->pix_colors_focused[Color_border]);
978 OUTPUT:
979 RETVAL
980
981void
982rxvt_term::XReparentWindow (U32 window, U32 parent, int x = 0, int y = 0)
983 CODE:
984 XReparentWindow (THIS->display->display, (Window)window, (Window)parent, x, y);
985
986void
987rxvt_term::XMapWindow (U32 window)
988 CODE:
989 XMapWindow (THIS->display->display, (Window)window);
990
991void
992rxvt_term::XUnmapWindow (U32 window)
993 CODE:
994 XUnmapWindow (THIS->display->display, (Window)window);
995
996#endif
997
998void
999rxvt_term::set_should_invoke (int htype, int inc)
1000 CODE:
1001 THIS->perl.should_invoke [htype] += inc;
1002
1003void
1004rxvt_term::grab_button (int button, U32 modifiers)
1005 CODE:
1006 XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,
1007 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, 1258 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
1008 GrabModeSync, GrabModeSync, None, GRAB_CURSOR); 1259 GrabModeSync, GrabModeSync, None, GRAB_CURSOR);
1260 OUTPUT: RETVAL
1261
1262int
1263rxvt_term::ungrab_button (int button, U32 modifiers, Window window = THIS->vt)
1264 CODE:
1265 RETVAL = XUngrabButton (THIS->dpy, button, modifiers, window);
1266 OUTPUT: RETVAL
1267
1268void
1269rxvt_term::XGrabKey (int keycode, U32 modifiers, Window window = THIS->vt, \
1270 int owner_events = 1, int pointer_mode = GrabModeAsync, int keyboard_mode = GrabModeAsync)
1271 CODE:
1272 XGrabKey (THIS->dpy, keycode, modifiers, window, owner_events, pointer_mode, keyboard_mode);
1273
1274void
1275rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)
1276 CODE:
1277 XUngrabKey (THIS->dpy, keycode, modifiers, window);
1009 1278
1010bool 1279bool
1011rxvt_term::grab (U32 eventtime, int sync = 0) 1280rxvt_term::grab (Time eventtime, int sync = 0)
1012 CODE: 1281 CODE:
1013{ 1282{
1014 int mode = sync ? GrabModeSync : GrabModeAsync; 1283 int mode = sync ? GrabModeSync : GrabModeAsync;
1015 1284
1016 THIS->perl.grabtime = 0; 1285 THIS->perl.grabtime = 0;
1017 1286
1018 if (!XGrabPointer (THIS->display->display, THIS->vt, 0, 1287 if (!XGrabPointer (THIS->dpy, THIS->vt, 0,
1019 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, 1288 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
1020 mode, mode, None, GRAB_CURSOR, eventtime)) 1289 mode, mode, None, GRAB_CURSOR, eventtime))
1021 if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime)) 1290 if (!XGrabKeyboard (THIS->dpy, THIS->vt, 0, mode, mode, eventtime))
1022 THIS->perl.grabtime = eventtime; 1291 THIS->perl.grabtime = eventtime;
1023 else 1292 else
1024 XUngrabPointer (THIS->display->display, eventtime); 1293 XUngrabPointer (THIS->dpy, eventtime);
1025 1294
1026 RETVAL = !!THIS->perl.grabtime; 1295 RETVAL = !!THIS->perl.grabtime;
1027} 1296}
1028 OUTPUT: 1297 OUTPUT:
1029 RETVAL 1298 RETVAL
1030 1299
1031void 1300void
1032rxvt_term::allow_events_async () 1301rxvt_term::allow_events_async ()
1033 CODE: 1302 CODE:
1034 XAllowEvents (THIS->display->display, AsyncBoth, THIS->perl.grabtime); 1303 XAllowEvents (THIS->dpy, AsyncBoth, THIS->perl.grabtime);
1035 1304
1036void 1305void
1037rxvt_term::allow_events_sync () 1306rxvt_term::allow_events_sync ()
1038 CODE: 1307 CODE:
1039 XAllowEvents (THIS->display->display, SyncBoth, THIS->perl.grabtime); 1308 XAllowEvents (THIS->dpy, SyncBoth, THIS->perl.grabtime);
1040 1309
1041void 1310void
1042rxvt_term::allow_events_replay () 1311rxvt_term::allow_events_replay ()
1043 CODE: 1312 CODE:
1044 XAllowEvents (THIS->display->display, ReplayPointer, THIS->perl.grabtime); 1313 XAllowEvents (THIS->dpy, ReplayPointer, THIS->perl.grabtime);
1045 XAllowEvents (THIS->display->display, ReplayKeyboard, THIS->perl.grabtime); 1314 XAllowEvents (THIS->dpy, ReplayKeyboard, THIS->perl.grabtime);
1046 1315
1047void 1316void
1048rxvt_term::ungrab () 1317rxvt_term::ungrab ()
1049 CODE: 1318 CODE:
1050 ungrab (THIS); 1319 ungrab (THIS);
1320
1321int
1322rxvt_term::XStringToKeysym (octet_string string)
1323 CODE:
1324 RETVAL = XStringToKeysym (string);
1325 OUTPUT: RETVAL
1326
1327char *
1328rxvt_term::XKeysymToString (int sym)
1329 CODE:
1330 RETVAL = XKeysymToString (sym);
1331 OUTPUT: RETVAL
1332
1333int
1334rxvt_term::XKeysymToKeycode (int sym)
1335 CODE:
1336 RETVAL = XKeysymToKeycode (THIS->dpy, sym);
1337 OUTPUT: RETVAL
1338
1339int
1340rxvt_term::XKeycodeToKeysym (int code, int index)
1341 CODE:
1342 RETVAL = rxvt_XKeycodeToKeysym (THIS->dpy, code, index);
1343 OUTPUT: RETVAL
1051 1344
1052int 1345int
1053rxvt_term::strwidth (SV *str) 1346rxvt_term::strwidth (SV *str)
1054 CODE: 1347 CODE:
1055{ 1348{
1056 wchar_t *wstr = sv2wcs (str); 1349 wchar_t *wstr = sv2wcs (str);
1057 1350
1058 rxvt_push_locale (THIS->locale); 1351 rxvt_push_locale (THIS->locale);
1059 RETVAL = wcswidth (wstr, wcslen (wstr)); 1352 RETVAL = 0;
1353 for (wchar_t *wc = wstr; *wc; wc++)
1354 {
1355 int w = WCWIDTH (*wc);
1356
1357 if (w)
1358 RETVAL += max (w, 1);
1359 }
1060 rxvt_pop_locale (); 1360 rxvt_pop_locale ();
1061 1361
1062 free (wstr); 1362 free (wstr);
1063} 1363}
1064 OUTPUT: 1364 OUTPUT:
… …
1074 char *mbstr = rxvt_wcstombs (wstr); 1374 char *mbstr = rxvt_wcstombs (wstr);
1075 rxvt_pop_locale (); 1375 rxvt_pop_locale ();
1076 1376
1077 free (wstr); 1377 free (wstr);
1078 1378
1079 RETVAL = taint_if (newSVpv (mbstr, 0), str); 1379 RETVAL = newSVpv (mbstr, 0);
1080 free (mbstr); 1380 free (mbstr);
1081} 1381}
1082 OUTPUT: 1382 OUTPUT:
1083 RETVAL 1383 RETVAL
1084 1384
… …
1091 1391
1092 rxvt_push_locale (THIS->locale); 1392 rxvt_push_locale (THIS->locale);
1093 wchar_t *wstr = rxvt_mbstowcs (data, len); 1393 wchar_t *wstr = rxvt_mbstowcs (data, len);
1094 rxvt_pop_locale (); 1394 rxvt_pop_locale ();
1095 1395
1096 RETVAL = taint_if (wcs2sv (wstr), octets); 1396 RETVAL = wcs2sv (wstr);
1097 free (wstr); 1397 free (wstr);
1098} 1398}
1099 OUTPUT: 1399 OUTPUT:
1100 RETVAL 1400 RETVAL
1101 1401
1102#define TERM_OFFSET(sym) offsetof (TermWin_t, sym) 1402#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
1103 1403
1104#define TERM_OFFSET_width TERM_OFFSET(width) 1404#define TERM_OFFSET_width TERM_OFFSET(width)
1105#define TERM_OFFSET_height TERM_OFFSET(height) 1405#define TERM_OFFSET_height TERM_OFFSET(height)
1106#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth) 1406#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
1107#define TERM_OFFSET_fheight TERM_OFFSET(fheight) 1407#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
1108#define TERM_OFFSET_fbase TERM_OFFSET(fbase) 1408#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
1109#define TERM_OFFSET_nrow TERM_OFFSET(nrow) 1409#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
1110#define TERM_OFFSET_ncol TERM_OFFSET(ncol) 1410#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
1111#define TERM_OFFSET_focus TERM_OFFSET(focus) 1411#define TERM_OFFSET_focus TERM_OFFSET(focus)
1112#define TERM_OFFSET_mapped TERM_OFFSET(mapped) 1412#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
1413#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
1414#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
1415#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
1416#define TERM_OFFSET_letterSpace TERM_OFFSET(letterSpace)
1113#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines) 1417#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
1114#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows) 1418#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
1115#define TERM_OFFSET_top_row TERM_OFFSET(top_row) 1419#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
1116 1420
1117int 1421int
1118rxvt_term::width () 1422rxvt_term::width (int new_value = NO_INIT)
1119 ALIAS: 1423 ALIAS:
1120 width = TERM_OFFSET_width 1424 width = TERM_OFFSET_width
1121 height = TERM_OFFSET_height 1425 height = TERM_OFFSET_height
1122 fwidth = TERM_OFFSET_fwidth 1426 fwidth = TERM_OFFSET_fwidth
1123 fheight = TERM_OFFSET_fheight 1427 fheight = TERM_OFFSET_fheight
1124 fbase = TERM_OFFSET_fbase 1428 fbase = TERM_OFFSET_fbase
1125 nrow = TERM_OFFSET_nrow 1429 nrow = TERM_OFFSET_nrow
1126 ncol = TERM_OFFSET_ncol 1430 ncol = TERM_OFFSET_ncol
1127 focus = TERM_OFFSET_focus 1431 focus = TERM_OFFSET_focus
1128 mapped = TERM_OFFSET_mapped 1432 mapped = TERM_OFFSET_mapped
1433 int_bwidth = TERM_OFFSET_int_bwidth
1434 ext_bwidth = TERM_OFFSET_ext_bwidth
1435 lineSpace = TERM_OFFSET_lineSpace
1436 letterSpace = TERM_OFFSET_letterSpace
1129 saveLines = TERM_OFFSET_saveLines 1437 saveLines = TERM_OFFSET_saveLines
1130 total_rows = TERM_OFFSET_total_rows 1438 total_rows = TERM_OFFSET_total_rows
1131 top_row = TERM_OFFSET_top_row 1439 top_row = TERM_OFFSET_top_row
1132 CODE: 1440 CODE:
1133 RETVAL = *(int *)((char *)THIS + ix); 1441 RETVAL = *(int *)((char *)THIS + ix);
1442 if (items > 1)
1443 *(int *)((char *)THIS + ix) = new_value;
1134 OUTPUT: 1444 OUTPUT:
1135 RETVAL 1445 RETVAL
1136 1446
1137unsigned int 1447unsigned int
1138rxvt_term::ModLevel3Mask () 1448rxvt_term::ModLevel3Mask ()
1139 ALIAS: 1449 ALIAS:
1140 ModLevel3Mask = 0 1450 ModLevel3Mask = 0
1141 ModMetaMask = 1 1451 ModMetaMask = 1
1142 ModNumLockMask = 2 1452 ModNumLockMask = 2
1453 current_screen = 3
1454 hidden_cursor = 4
1455 priv_modes = 5
1143 CODE: 1456 CODE:
1144 switch (ix) 1457 switch (ix)
1145 { 1458 {
1146 case 0: RETVAL = THIS->ModLevel3Mask; break; 1459 case 0: RETVAL = THIS->ModLevel3Mask; break;
1147 case 1: RETVAL = THIS->ModMetaMask; break; 1460 case 1: RETVAL = THIS->ModMetaMask; break;
1148 case 2: RETVAL = THIS->ModNumLockMask; break; 1461 case 2: RETVAL = THIS->ModNumLockMask; break;
1462 case 3: RETVAL = THIS->current_screen; break;
1463#ifdef CURSOR_BLINK
1464 case 4: RETVAL = THIS->hidden_cursor; break;
1465#else
1466 case 4: RETVAL = 0; break;
1467#endif
1468 case 5: RETVAL = THIS->priv_modes; break;
1149 } 1469 }
1150 OUTPUT: 1470 OUTPUT:
1151 RETVAL 1471 RETVAL
1152 1472
1153char * 1473char *
… …
1163 } 1483 }
1164 OUTPUT: 1484 OUTPUT:
1165 RETVAL 1485 RETVAL
1166 1486
1167SV * 1487SV *
1168rxvt_term::_env () 1488rxvt_term::envv ()
1489 ALIAS:
1490 argv = 1
1169 CODE: 1491 PPCODE:
1170{ 1492{
1171 if (THIS->envv) 1493 stringvec *vec = ix ? THIS->argv : THIS->envv;
1172 {
1173 AV *av = newAV ();
1174 1494
1495 EXTEND (SP, vec->size ());
1496
1175 for (char **i = THIS->envv->begin (); i != THIS->envv->end (); ++i) 1497 for (char **i = vec->begin (); i != vec->end (); ++i)
1176 if (*i) 1498 if (*i)
1177 av_push (av, newSVpv (*i, 0)); 1499 PUSHs (sv_2mortal (newSVpv (*i, 0)));
1178
1179 RETVAL = newRV_noinc ((SV *)av);
1180 }
1181 else
1182 RETVAL = &PL_sv_undef;
1183} 1500}
1184 OUTPUT:
1185 RETVAL
1186 1501
1187int 1502int
1188rxvt_term::pty_ev_events (int events = EVENT_UNDEF) 1503rxvt_term::pty_ev_events (int events = ev::UNDEF)
1189 CODE: 1504 CODE:
1190 RETVAL = THIS->pty_ev.events; 1505 RETVAL = THIS->pty_ev.events;
1191 if (events != EVENT_UNDEF) 1506 if (events != ev::UNDEF)
1192 THIS->pty_ev.set (events); 1507 THIS->pty_ev.set (events);
1193 OUTPUT: 1508 OUTPUT:
1194 RETVAL 1509 RETVAL
1195 1510
1196U32 1511int
1512rxvt_term::pty_fd ()
1513 CODE:
1514 RETVAL = THIS->pty->pty;
1515 OUTPUT:
1516 RETVAL
1517
1518Window
1197rxvt_term::parent () 1519rxvt_term::parent ()
1198 CODE: 1520 CODE:
1199 RETVAL = (U32)THIS->parent [0]; 1521 RETVAL = THIS->parent;
1200 OUTPUT: 1522 OUTPUT:
1201 RETVAL 1523 RETVAL
1202 1524
1203U32 1525int
1526rxvt_term::parent_x ()
1527 CODE:
1528 RETVAL = THIS->parent_x;
1529 OUTPUT:
1530 RETVAL
1531
1532int
1533rxvt_term::parent_y ()
1534 CODE:
1535 RETVAL = THIS->parent_y;
1536 OUTPUT:
1537 RETVAL
1538
1539Window
1204rxvt_term::vt () 1540rxvt_term::vt ()
1205 CODE: 1541 CODE:
1206 RETVAL = (U32)THIS->vt; 1542 RETVAL = THIS->vt;
1207 OUTPUT: 1543 OUTPUT:
1208 RETVAL 1544 RETVAL
1209 1545
1210void 1546void
1211rxvt_term::vt_emask_add (U32 emask) 1547rxvt_term::vt_emask_add (U32 emask)
… …
1233} 1569}
1234 OUTPUT: 1570 OUTPUT:
1235 RETVAL 1571 RETVAL
1236 1572
1237void 1573void
1574rxvt_term::set_urgency (bool enable)
1575
1576void
1577rxvt_term::focus_in ()
1578
1579void
1580rxvt_term::focus_out ()
1581
1582void
1583rxvt_term::key_press (unsigned int state, unsigned int keycode, Time time = CurrentTime)
1584 ALIAS:
1585 key_release = 1
1586 CODE:
1587{
1588 XKeyEvent xkey;
1589
1590 memset (&xkey, 0, sizeof (xkey));
1591
1592 xkey.time = time;
1593 xkey.state = state;
1594 xkey.keycode = keycode;
1595
1596 xkey.type = ix ? KeyRelease : KeyPress;
1597 xkey.display = THIS->dpy;
1598 xkey.window = THIS->vt;
1599 xkey.root = THIS->display->root;
1600 xkey.subwindow = THIS->vt;
1601
1602 if (ix)
1603 THIS->key_release (xkey);
1604 else
1605 THIS->key_press (xkey);
1606}
1607
1608void
1238rxvt_term::want_refresh () 1609rxvt_term::want_refresh ()
1239 CODE: 1610 CODE:
1240 THIS->want_refresh = 1; 1611 THIS->want_refresh = 1;
1612 THIS->refresh_check ();
1613
1614void
1615rxvt_term::refresh_check ()
1241 1616
1242void 1617void
1243rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS) 1618rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
1244 PPCODE: 1619 PPCODE:
1245{ 1620{
… …
1248 1623
1249 line_t &l = ROW(row_number); 1624 line_t &l = ROW(row_number);
1250 1625
1251 if (GIMME_V != G_VOID) 1626 if (GIMME_V != G_VOID)
1252 { 1627 {
1253 wchar_t *wstr = new wchar_t [THIS->ncol]; 1628 wchar_t *wstr = rxvt_temp_buf<wchar_t> (THIS->ncol);
1254 1629
1255 for (int col = 0; col < THIS->ncol; col++) 1630 for (int col = 0; col < THIS->ncol; col++)
1256 wstr [col] = l.t [col]; 1631 wstr [col] = l.t [col];
1257 1632
1258 XPUSHs (taint (sv_2mortal (wcs2sv (wstr, THIS->ncol)))); 1633 XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));
1259
1260 delete [] wstr;
1261 } 1634 }
1262 1635
1263 if (new_text) 1636 if (new_text)
1264 { 1637 {
1265 wchar_t *wstr = sv2wcs (new_text); 1638 wchar_t *wstr = sv2wcs (new_text);
1266 1639
1267 int len = min (wcslen (wstr) - start_ofs, max_len); 1640 int len = min (wcslen (wstr) - start_ofs, max_len);
1268 1641
1269 if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) 1642 if (start_col < 0 || start_col + len > THIS->ncol)
1270 { 1643 {
1271 free (wstr); 1644 free (wstr);
1272 croak ("new_text extends beyond horizontal margins"); 1645 croak ("new_text extends beyond horizontal margins");
1273 } 1646 }
1274 1647
… …
1306 { 1679 {
1307 if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV) 1680 if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV)
1308 croak ("new_rend must be arrayref"); 1681 croak ("new_rend must be arrayref");
1309 1682
1310 AV *av = (AV *)SvRV (new_rend); 1683 AV *av = (AV *)SvRV (new_rend);
1311 int len = min (av_len (av) + 1 - start_ofs, max_len); 1684 int len = min (AvFILL (av) + 1 - start_ofs, max_len);
1312 1685
1313 if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) 1686 if (start_col < 0 || start_col + len > THIS->ncol)
1314 croak ("new_rend array extends beyond horizontal margins"); 1687 croak ("new_rend array extends beyond horizontal margins");
1315 1688
1316 for (int col = start_col; col < start_col + len; col++) 1689 for (int col = start_col; col < start_col + len; col++)
1317 { 1690 {
1318 rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask; 1691 rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;
… …
1358rxvt_term::special_encode (SV *string) 1731rxvt_term::special_encode (SV *string)
1359 CODE: 1732 CODE:
1360{ 1733{
1361 wchar_t *wstr = sv2wcs (string); 1734 wchar_t *wstr = sv2wcs (string);
1362 int wlen = wcslen (wstr); 1735 int wlen = wcslen (wstr);
1363 wchar_t *rstr = new wchar_t [wlen]; // cannot become longer 1736 wchar_t *rstr = rxvt_temp_buf<wchar_t> (wlen * 2); // cannot become longer
1364 1737
1365 rxvt_push_locale (THIS->locale); 1738 rxvt_push_locale (THIS->locale);
1366 1739
1367 wchar_t *r = rstr; 1740 wchar_t *r = rstr;
1368 for (wchar_t *s = wstr; *s; s++) 1741 for (wchar_t *s = wstr; *s; s++)
1742 {
1743 int w = WCWIDTH (*s);
1744
1369 if (wcwidth (*s) == 0) 1745 if (w == 0)
1370 { 1746 {
1371 if (r == rstr) 1747 if (r == rstr)
1372 croak ("leading combining character unencodable"); 1748 croak ("leading combining character unencodable");
1373 1749
1374 unicode_t n = rxvt_compose (r[-1], *s); 1750 unicode_t n = rxvt_compose (r[-1], *s);
1375 if (n == NOCHAR) 1751 if (n == NOCHAR)
1376 n = rxvt_composite.compose (r[-1], *s); 1752 n = rxvt_composite.compose (r[-1], *s);
1377 1753
1378 r[-1] = n; 1754 r[-1] = n;
1379 } 1755 }
1380#if !UNICODE_3 1756#if !UNICODE_3
1381 else if (*s >= 0x10000) 1757 else if (*s >= 0x10000)
1382 *r++ = rxvt_composite.compose (*s); 1758 *r++ = rxvt_composite.compose (*s);
1383#endif 1759#endif
1384 else 1760 else
1385 *r++ = *s; 1761 *r++ = *s;
1762
1763 // the *2 above only allows wcwidth <= 2
1764 if (w > 1)
1765 *r++ = NOCHAR;
1766 }
1386 1767
1387 rxvt_pop_locale (); 1768 rxvt_pop_locale ();
1388 1769
1770 free (wstr);
1389 RETVAL = taint_if (wcs2sv (rstr, r - rstr), string); 1771 RETVAL = wcs2sv (rstr, r - rstr);
1390
1391 delete [] rstr;
1392} 1772}
1393 OUTPUT: 1773 OUTPUT:
1394 RETVAL 1774 RETVAL
1395 1775
1396SV * 1776SV *
1397rxvt_term::special_decode (SV *text) 1777rxvt_term::special_decode (SV *text)
1398 CODE: 1778 CODE:
1399{ 1779{
1400 wchar_t *wstr = sv2wcs (text); 1780 wchar_t *wstr = sv2wcs (text);
1401 int wlen = wcslen (wstr);
1402 int dlen = 0; 1781 int dlen = 0;
1403 1782
1404 // find length 1783 // find length
1405 for (wchar_t *s = wstr; *s; s++) 1784 for (wchar_t *s = wstr; *s; s++)
1406 if (*s == NOCHAR) 1785 if (*s == NOCHAR)
… …
1408 else if (IS_COMPOSE (*s)) 1787 else if (IS_COMPOSE (*s))
1409 dlen += rxvt_composite.expand (*s, 0); 1788 dlen += rxvt_composite.expand (*s, 0);
1410 else 1789 else
1411 dlen++; 1790 dlen++;
1412 1791
1413 wchar_t *rstr = new wchar_t [dlen]; 1792 wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);
1414 1793
1415 // decode 1794 // decode
1416 wchar_t *r = rstr; 1795 wchar_t *r = rstr;
1417 for (wchar_t *s = wstr; *s; s++) 1796 for (wchar_t *s = wstr; *s; s++)
1418 if (*s == NOCHAR) 1797 if (*s == NOCHAR)
… …
1420 else if (IS_COMPOSE (*s)) 1799 else if (IS_COMPOSE (*s))
1421 r += rxvt_composite.expand (*s, r); 1800 r += rxvt_composite.expand (*s, r);
1422 else 1801 else
1423 *r++ = *s; 1802 *r++ = *s;
1424 1803
1804 free (wstr);
1425 RETVAL = taint_if (wcs2sv (rstr, r - rstr), text); 1805 RETVAL = wcs2sv (rstr, r - rstr);
1426
1427 delete [] rstr;
1428} 1806}
1429 OUTPUT: 1807 OUTPUT:
1430 RETVAL 1808 RETVAL
1431 1809
1432void 1810void
1433rxvt_term::_resource (char *name, int index, SV *newval = 0) 1811rxvt_term::_resource (octet_string name, int index, SV *newval = 0)
1434 PPCODE: 1812 PPCODE:
1435{ 1813{
1436 struct resval { const char *name; int value; } rslist [] = { 1814 static const struct resval { const char *name; int value; } *rs, rslist [] = {
1437# define def(name) { # name, Rs_ ## name }, 1815# define def(name) { # name, Rs_ ## name },
1438# define reserve(name,count) 1816# define reserve(name,count)
1439# include "rsinc.h" 1817# include "rsinc.h"
1440# undef def 1818# undef def
1441# undef reserve 1819# undef reserve
1442 }; 1820 };
1443 1821
1444 struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]); 1822 rs = rslist + ecb_array_length (rslist);
1445 1823
1824 if (*name)
1446 do { 1825 {
1826 do {
1447 if (rs-- == rslist) 1827 if (rs-- == rslist)
1448 croak ("no such resource '%s', requested", name); 1828 croak ("no such resource '%s', requested", name);
1449 } while (strcmp (name, rs->name)); 1829 } while (strcmp (name, rs->name));
1450 1830
1451 index += rs->value; 1831 index += rs->value;
1832 }
1833 else
1834 {
1835 --rs;
1836 name = "";
1837 }
1452 1838
1453 if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES)) 1839 if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1454 croak ("requested out-of-bound resource %s+%d,", name, index - rs->value); 1840 croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
1455 1841
1456 if (GIMME_V != G_VOID) 1842 if (GIMME_V != G_VOID)
1457 XPUSHs (THIS->rs [index] ? sv_2mortal (taint (newSVpv (THIS->rs [index], 0))) : &PL_sv_undef); 1843 XPUSHs (THIS->rs [index] ? sv_2mortal (newSVpv (THIS->rs [index], 0)) : &PL_sv_undef);
1458 1844
1459 if (newval) 1845 if (newval)
1460 { 1846 {
1461 if (SvOK (newval)) 1847 if (SvOK (newval))
1462 { 1848 {
… …
1468 THIS->rs [index] = 0; 1854 THIS->rs [index] = 0;
1469 } 1855 }
1470} 1856}
1471 1857
1472const char * 1858const char *
1473rxvt_term::x_resource (const char *name) 1859rxvt_term::x_resource (octet_string name)
1474 CLEANUP:
1475 SvTAINTED_on (ST (0));
1476 1860
1477bool 1861bool
1478rxvt_term::option (U32 optval, int set = -1) 1862rxvt_term::option (U8 optval, int set = -1)
1479 CODE: 1863 CODE:
1480{ 1864{
1481 RETVAL = THIS->options & optval; 1865 RETVAL = THIS->option (optval);
1482 1866
1483 if (set >= 0) 1867 if (set >= 0)
1484 { 1868 {
1485 if (set)
1486 THIS->options |= optval; 1869 THIS->set_option (optval, set);
1487 else
1488 THIS->options &= ~optval;
1489 1870
1871 if (THIS->init_done) // avoid doing this before START
1490 switch (optval) 1872 switch (optval)
1491 { 1873 {
1492 case Opt_skipBuiltinGlyphs: 1874 case Opt_skipBuiltinGlyphs:
1493 THIS->set_fonts (); 1875 THIS->set_fonts ();
1494 THIS->scr_remap_chars (); 1876 THIS->scr_remap_chars ();
1495 THIS->scr_touch (true); 1877 THIS->scr_touch (true);
1496 THIS->want_refresh = 1; 1878 THIS->want_refresh = 1;
1879 THIS->refresh_check ();
1497 break; 1880 break;
1881#ifdef CURSOR_BLINK
1882 case Opt_cursorBlink:
1883 THIS->cursor_blink_reset ();
1884 break;
1885#endif
1498 1886
1499 case Opt_cursorUnderline: 1887 case Opt_cursorUnderline:
1888 THIS->cursor_type = set ? 1 : 0;
1500 THIS->want_refresh = 1; 1889 THIS->want_refresh = 1;
1890 THIS->refresh_check ();
1501 break; 1891 break;
1502 1892
1503# case Opt_scrollBar_floating: 1893# case Opt_scrollBar_floating:
1504# case Opt_scrollBar_right: 1894# case Opt_scrollBar_right:
1505# THIS->resize_all_windows (THIS->width, THIS->height, 1); 1895# THIS->resize_all_windows (THIS->width, THIS->height, 1);
1506# break; 1896# break;
1507 } 1897 }
1508 } 1898 }
1509} 1899}
1510 OUTPUT: 1900 OUTPUT:
1511 RETVAL 1901 RETVAL
1512 1902
1903SV *
1904rxvt_term::lookup_keysym (int keysym, unsigned int state)
1905 CODE:
1906{
1907 keysym_t *key = THIS->keyboard->lookup_keysym (THIS, keysym, state);
1908 RETVAL = key ? sv_2mortal (newSVpv (key->str, 0)) : &PL_sv_undef;
1909}
1910 OUTPUT:
1911 RETVAL
1912
1513bool 1913bool
1514rxvt_term::parse_keysym (char *keysym, char *str) 1914rxvt_term::bind_action (octet_string keysym, octet_string action)
1915 ALIAS:
1916 parse_keysym = 1
1515 CODE: 1917 CODE:
1516 RETVAL = 0 < THIS->parse_keysym (keysym, str); 1918 RETVAL = 0 < THIS->bind_action (keysym, action);
1517 THIS->keyboard->register_done (); 1919 THIS->keyboard->register_done ();
1518 OUTPUT: 1920 OUTPUT:
1519 RETVAL 1921 RETVAL
1922
1923void
1924rxvt_term::register_command (int keysym, unsigned int state, SV *str)
1925 CODE:
1926 wchar_t *wstr = sv2wcs (str);
1927 THIS->keyboard->register_action (keysym, state, wstr);
1928 free (wstr);
1520 1929
1521void 1930void
1522rxvt_term::screen_cur (...) 1931rxvt_term::screen_cur (...)
1523 PROTOTYPE: $;$$ 1932 PROTOTYPE: $;$$
1524 ALIAS: 1933 ALIAS:
… …
1538 EXTEND (SP, 2); 1947 EXTEND (SP, 2);
1539 PUSHs (sv_2mortal (newSViv (rc.row))); 1948 PUSHs (sv_2mortal (newSViv (rc.row)));
1540 PUSHs (sv_2mortal (newSViv (rc.col))); 1949 PUSHs (sv_2mortal (newSViv (rc.col)));
1541 } 1950 }
1542 1951
1543 if (items == 3) 1952 if (items >= 3)
1953 {
1954 rc.row = SvIV (ST (1));
1955 rc.col = SvIV (ST (2));
1956
1957 if (ix == 2)
1544 { 1958 {
1959 if (rc.col == 0)
1960 {
1961 // col == 0 means end of previous line
1962 rc.row--;
1963 rc.col = THIS->ncol;
1964 }
1965 else if (IN_RANGE_EXC (rc.row, THIS->top_row, THIS->nrow)
1966 && rc.col > ROW(rc.row).l)
1967 {
1968 // col >= length means while line and add newline
1969 rc.col = THIS->ncol;
1970 }
1971 }
1972
1973 clamp_it (rc.col, 0, THIS->ncol);
1545 rc.row = clamp (SvIV (ST (1)), THIS->top_row, THIS->nrow - 1); 1974 clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1546 rc.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1);
1547 1975
1548 if (ix) 1976 if (ix)
1549 THIS->want_refresh = 1; 1977 {
1978 THIS->selection.screen = THIS->current_screen;
1979
1980 THIS->selection_changed ();
1981 THIS->refresh_check ();
1550 } 1982 }
1983 }
1551} 1984}
1552 1985
1553char 1986int
1554rxvt_term::cur_charset () 1987rxvt_term::selection_screen (int screen = -1)
1555 CODE: 1988 CODE:
1556 RETVAL = THIS->charsets [THIS->screen.charset]; 1989 RETVAL = THIS->selection.screen;
1557 OUTPUT: 1990 if (screen >= 0)
1991 THIS->selection.screen = screen;
1992 OUTPUT:
1558 RETVAL 1993 RETVAL
1559 1994
1560#void 1995void
1561#rxvt_term::selection_clear () 1996rxvt_term::selection_request (Time tm, int selnum)
1562 1997
1563void 1998void
1999rxvt_term::selection_clear (bool clipboard = false)
2000
2001void
1564rxvt_term::selection_make (U32 eventtime, bool rect = false) 2002rxvt_term::selection_make (Time eventtime, bool rect = false)
1565 CODE: 2003 CODE:
1566 THIS->selection.op = SELECTION_CONT; 2004 THIS->selection.op = SELECTION_CONT;
1567 THIS->selection.rect = rect; 2005 THIS->selection.rect = rect;
1568 THIS->selection_make (eventtime); 2006 THIS->selection_make (eventtime);
1569 2007
1570int 2008int
1571rxvt_term::selection_grab (U32 eventtime) 2009rxvt_term::selection_grab (Time eventtime, bool clipboard = false)
1572 2010
1573void 2011void
1574rxvt_term::selection (SV *newtext = 0) 2012rxvt_term::selection (SV *newtext = 0, bool clipboard = false)
1575 PPCODE: 2013 PPCODE:
1576{ 2014{
2015 wchar_t * &text = clipboard ? THIS->selection.clip_text : THIS->selection.text;
2016 unsigned int &len = clipboard ? THIS->selection.clip_len : THIS->selection.len;
2017
1577 if (GIMME_V != G_VOID) 2018 if (GIMME_V != G_VOID)
1578 XPUSHs (THIS->selection.text 2019 XPUSHs (text
1579 ? taint (sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))) 2020 ? sv_2mortal (wcs2sv (text, len))
1580 : &PL_sv_undef); 2021 : &PL_sv_undef);
1581 2022
1582 if (newtext) 2023 if (newtext)
1583 { 2024 {
1584 free (THIS->selection.text); 2025 free (text);
1585 2026
1586 THIS->selection.text = sv2wcs (newtext); 2027 text = sv2wcs (newtext);
1587 THIS->selection.len = wcslen (THIS->selection.text); 2028 len = wcslen (text);
1588 } 2029 }
1589} 2030}
2031
2032char
2033rxvt_term::cur_charset ()
2034 CODE:
2035 RETVAL = THIS->charsets [THIS->screen.charset];
2036 OUTPUT:
2037 RETVAL
1590 2038
1591void 2039void
1592rxvt_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) 2040rxvt_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)
1593 2041
1594void 2042void
1595rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid) 2043rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
1596 2044
1597void 2045void
1598rxvt_term::scr_bell () 2046rxvt_term::scr_bell ()
2047
2048void
2049rxvt_term::scr_recolor (bool refresh = true);
2050
2051void
2052rxvt_term::scr_change_screen (int screen)
1599 2053
1600void 2054void
1601rxvt_term::scr_add_lines (SV *string) 2055rxvt_term::scr_add_lines (SV *string)
1602 CODE: 2056 CODE:
1603{ 2057{
1604 wchar_t *wstr = sv2wcs (string); 2058 wchar_t *wstr = sv2wcs (string);
1605 THIS->scr_add_lines (wstr, wcslen (wstr)); 2059 THIS->scr_add_lines (wstr, wcslen (wstr));
1606 free (wstr); 2060 free (wstr);
1607} 2061}
2062
2063void
2064rxvt_term::tt_write_user_input (SV *octets)
2065 INIT:
2066 STRLEN len;
2067 char *str = SvPVbyte (octets, len);
2068 C_ARGS:
2069 str, len
1608 2070
1609void 2071void
1610rxvt_term::tt_write (SV *octets) 2072rxvt_term::tt_write (SV *octets)
1611 INIT: 2073 INIT:
1612 STRLEN len; 2074 STRLEN len;
1613 char *str = SvPVbyte (octets, len); 2075 char *str = SvPVbyte (octets, len);
1614 C_ARGS: 2076 C_ARGS:
1615 str, len 2077 str, len
1616 2078
1617void 2079void
2080rxvt_term::tt_paste (SV *octets)
2081 INIT:
2082 STRLEN len;
2083 char *str = SvPVbyte (octets, len);
2084 C_ARGS:
2085 str, len
2086
2087void
1618rxvt_term::cmd_parse (SV *octets) 2088rxvt_term::cmd_parse (SV *octets)
1619 CODE: 2089 CODE:
1620{ 2090{
1621 STRLEN len; 2091 STRLEN len;
1622 char *str = SvPVbyte (octets, len); 2092 char *str = SvPVbyte (octets, len);
… …
1644 o->self = (HV *)SvRV (RETVAL); 2114 o->self = (HV *)SvRV (RETVAL);
1645} 2115}
1646 OUTPUT: 2116 OUTPUT:
1647 RETVAL 2117 RETVAL
1648 2118
2119#############################################################################
2120# Various X Utility Functions
2121#############################################################################
2122
2123void
2124rxvt_term::XListProperties (Window window)
2125 PPCODE:
2126{
2127 int count;
2128 Atom *props = XListProperties (THIS->dpy, window, &count);
2129
2130 EXTEND (SP, count);
2131 while (count--)
2132 PUSHs (newSVuv ((U32)props [count]));
2133
2134 XFree (props);
2135}
2136
2137void
2138rxvt_term::XGetWindowProperty (Window window, Atom property)
2139 PPCODE:
2140{
2141 Atom type;
2142 int format;
2143 unsigned long nitems;
2144 unsigned long bytes_after;
2145 unsigned char *prop;
2146
2147 XGetWindowProperty (THIS->dpy, window, property,
2148 0, 1<<24, 0, AnyPropertyType,
2149 &type, &format, &nitems, &bytes_after, &prop);
2150
2151 if (type != None)
2152 {
2153 int elemsize = format == 16 ? sizeof (short)
2154 : format == 32 ? sizeof (long)
2155 : 1;
2156
2157 EXTEND (SP, 3);
2158 PUSHs (newSVuv ((U32)type));
2159 PUSHs (newSViv (format));
2160 PUSHs (newSVpvn ((char *)prop, nitems * elemsize));
2161 XFree (prop);
2162 }
2163}
2164
2165void
2166rxvt_term::XChangeProperty (Window window, Atom property, Atom type, int format, SV *data)
2167 CODE:
2168{
2169 STRLEN len;
2170 char *data_ = SvPVbyte (data, len);
2171
2172 int elemsize = format == 16 ? sizeof (short)
2173 : format == 32 ? sizeof (long)
2174 : 1;
2175
2176 XChangeProperty (THIS->dpy, window, property,
2177 type, format, PropModeReplace,
2178 (unsigned char *)data_, len / elemsize);
2179}
2180
2181Atom
2182XInternAtom (rxvt_term *term, octet_string atom_name, int only_if_exists = FALSE)
2183 C_ARGS: term->dpy, atom_name, only_if_exists
2184
2185char *
2186XGetAtomName (rxvt_term *term, Atom atom)
2187 C_ARGS: term->dpy, atom
2188 CLEANUP:
2189 XFree (RETVAL);
2190
2191void
2192XDeleteProperty (rxvt_term *term, Window window, Atom property)
2193 C_ARGS: term->dpy, window, property
2194
2195Window
2196rxvt_term::DefaultRootWindow ()
2197 CODE:
2198 RETVAL = THIS->display->root;
2199 OUTPUT:
2200 RETVAL
2201
2202#if 0
2203
2204Window
2205XCreateSimpleWindow (rxvt_term *term, Window parent, int x, int y, unsigned int width, unsigned int height)
2206 C_ARGS: term->dpy, (Window)parent,
2207 x, y, width, height, 0,
2208 term->pix_colors_focused[Color_border],
2209 term->pix_colors_focused[Color_border]
2210
2211#endif
2212
2213void
2214XReparentWindow (rxvt_term *term, Window window, Window parent, int x = 0, int y = 0)
2215 C_ARGS: term->dpy, window, parent, x, y
2216
2217void
2218XMapWindow (rxvt_term *term, Window window)
2219 C_ARGS: term->dpy, window
2220
2221void
2222XUnmapWindow (rxvt_term *term, Window window)
2223 C_ARGS: term->dpy, window
2224
2225void
2226XMoveResizeWindow (rxvt_term *term, Window window, int x, int y, unsigned int width, unsigned int height)
2227 C_ARGS: term->dpy, window, x, y, width, height
2228
2229void
2230rxvt_term::XChangeInput (Window window, U32 add_events, U32 del_events = 0)
2231 CODE:
2232{
2233 XWindowAttributes attr;
2234 XGetWindowAttributes (THIS->dpy, window, &attr);
2235 XSelectInput (THIS->dpy, window, attr.your_event_mask | add_events & ~del_events);
2236}
2237
2238void
2239rxvt_term::XTranslateCoordinates (Window src, Window dst, int x, int y)
2240 PPCODE:
2241{
2242 int dx, dy;
2243 Window child;
2244
2245 if (XTranslateCoordinates (THIS->dpy, src, dst, x, y, &dx, &dy, &child))
2246 {
2247 EXTEND (SP, 3);
2248 PUSHs (newSViv (dx));
2249 PUSHs (newSViv (dy));
2250 PUSHs (newSVuv (child));
2251 }
2252}
2253
2254#############################################################################
2255# fancy bg bloatstuff (TODO: should be moved up somewhere)
2256
2257bool
2258rxvt_term::has_render ()
2259 CODE:
2260 RETVAL = THIS->display->flags & DISPLAY_HAS_RENDER;
2261 OUTPUT:
2262 RETVAL
2263
2264void
2265rxvt_term::background_geometry (bool border = false)
2266 PPCODE:
2267 EXTEND (SP, 4);
2268 PUSHs (sv_2mortal (newSViv (THIS->parent_x + (border ? THIS->window_vt_x : 0))));
2269 PUSHs (sv_2mortal (newSViv (THIS->parent_y + (border ? THIS->window_vt_y : 0))));
2270 PUSHs (sv_2mortal (newSViv (border ? THIS->vt_width : THIS->szHint.width )));
2271 PUSHs (sv_2mortal (newSViv (border ? THIS->vt_height : THIS->szHint.height)));
2272
2273#if HAVE_IMG
2274
2275rxvt_img *
2276rxvt_term::new_img (SV *format = &PL_sv_undef, int x = 0, int y = 0, int width = 1, int height = 1)
2277 CODE:
2278 XRenderPictFormat *f = SvOK (format)
2279 ? XRenderFindStandardFormat (THIS->dpy, SvIV (format))
2280 : XRenderFindVisualFormat (THIS->dpy, THIS->visual);
2281 RETVAL = new rxvt_img (THIS, f, x, y, width, height);
2282 RETVAL->alloc ();
2283 OUTPUT:
2284 RETVAL
2285
2286#if ENABLE_TRANSPARENCY
2287
2288rxvt_img *
2289rxvt_term::new_img_from_root ()
2290 CODE:
2291 RETVAL = rxvt_img::new_from_root (THIS);
2292 OUTPUT:
2293 RETVAL
2294
2295#endif
2296
2297#if HAVE_PIXBUF
2298
2299rxvt_img *
2300rxvt_term::new_img_from_file (octet_string filename)
2301 CODE:
2302 try
2303 {
2304 RETVAL = rxvt_img::new_from_file (THIS, filename);
2305 }
2306 catch (const class rxvt_failure_exception &e)
2307 {
2308 croak ("new_img_from_file failed");
2309 }
2310 OUTPUT:
2311 RETVAL
2312
2313#endif
2314
2315void
2316rxvt_term::set_background (rxvt_img *img, bool border = false)
2317 CODE:
2318 delete THIS->bg_img;
2319 THIS->bg_img = 0;
2320 THIS->bg_flags = 0;
2321
2322 if (img) // TODO: cannot be false
2323 {
2324 img = img->clone (); // own the img
2325
2326 if (img->repeat != RepeatNormal) // X11 only supports RepeatNormal as bg pixmap
2327 img->sub_rect (0, 0,
2328 border ? THIS->vt_width : THIS->szHint.width,
2329 border ? THIS->vt_height : THIS->szHint.height)
2330 ->replace (img);
2331
2332 // just in case, should usually be a nop
2333 img->reify ()
2334 ->replace (img);
2335
2336 img->convert_format (XRenderFindVisualFormat (THIS->dpy, THIS->visual), THIS->pix_colors [Color_bg])
2337 ->replace (img);
2338
2339 THIS->bg_img = img;
2340 THIS->bg_flags |= rxvt_term::BG_NEEDS_REFRESH;
2341
2342 if (!border)
2343 THIS->bg_flags |= rxvt_term::BG_IS_TRANSPARENT;
2344 }
2345
2346#endif
2347
2348#############################################################################
2349# urxvt::overlay
2350#############################################################################
2351
1649MODULE = urxvt PACKAGE = urxvt::overlay 2352MODULE = urxvt PACKAGE = urxvt::overlay
1650 2353
1651void 2354void
1652overlay::set (int x, int y, SV *text, SV *rend = 0) 2355overlay::set (int x, int y, SV *text, SV *rend = 0)
1653 2356
… …
1658overlay::hide () 2361overlay::hide ()
1659 2362
1660void 2363void
1661overlay::DESTROY () 2364overlay::DESTROY ()
1662 2365
2366INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |
2367
2368MODULE = urxvt PACKAGE = urxvt::pixbuf PREFIX = gdk_pixbuf_
2369
2370#if HAVE_PIXBUF
2371
2372urxvt::pixbuf gdk_pixbuf_new_from_file (SV *klass, octet_string filename)
2373 C_ARGS: filename, 0
2374
2375void
2376DESTROY (urxvt::pixbuf self)
2377 CODE:
2378 g_object_unref (self);
2379
2380#endif
2381
1663MODULE = urxvt PACKAGE = urxvt::timer 2382MODULE = urxvt PACKAGE = urxvt::img
1664 2383
1665SV * 2384#if HAVE_IMG
1666timer::new () 2385
2386# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height)
2387# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap);
2388
2389void
2390rxvt_img::geometry ()
1667 CODE: 2391 PPCODE:
1668 timer *w = new timer; 2392 EXTEND (SP, 4);
1669 w->start (NOW); 2393 PUSHs (sv_2mortal (newSViv (THIS->x)));
1670 RETVAL = newSVptr ((void *)w, "urxvt::timer"); 2394 PUSHs (sv_2mortal (newSViv (THIS->y)));
1671 w->self = (HV *)SvRV (RETVAL); 2395 PUSHs (sv_2mortal (newSViv (THIS->w)));
1672 OUTPUT: 2396 PUSHs (sv_2mortal (newSViv (THIS->h)));
1673 RETVAL
1674 2397
1675timer * 2398int
1676timer::cb (SV *cb) 2399rxvt_img::x ()
2400 ALIAS:
2401 x = 0
2402 y = 1
2403 w = 2
2404 h = 3
1677 CODE: 2405 CODE:
1678 THIS->cb (cb); 2406 switch (ix)
2407 {
2408 case 0: RETVAL = THIS->x; break;
2409 case 1: RETVAL = THIS->y; break;
2410 case 2: RETVAL = THIS->w; break;
2411 case 3: RETVAL = THIS->h; break;
2412 }
2413 OUTPUT:
1679 RETVAL = THIS; 2414 RETVAL
1680 OUTPUT:
1681 RETVAL
1682 2415
1683NV 2416Pixmap
1684timer::at () 2417rxvt_img::pm ()
1685 CODE: 2418 CODE:
1686 RETVAL = THIS->at; 2419 RETVAL = THIS->pm;
1687 OUTPUT: 2420 OUTPUT:
1688 RETVAL 2421 RETVAL
1689 2422
1690timer * 2423void
1691timer::interval (NV interval) 2424rxvt_img::fill (SV *c, int x = 0, int y = 0, int w = THIS->w, int h = THIS->h)
2425 PROTOTYPE: $;$$$$
2426 INIT:
2427 rgba cc = parse_rgba (c, THIS->s);
2428 C_ARGS: cc, x, y, w, h
2429
2430void
2431rxvt_img::DESTROY ()
2432 CODE:
2433 delete THIS;
2434
2435void
2436rxvt_img::add_alpha ()
2437
2438void
2439rxvt_img::unshare ()
2440
2441void
2442rxvt_img::repeat_mode (render_repeat_mode repeat = 0)
1692 CODE: 2443 PPCODE:
1693 THIS->interval = interval; 2444 if (items >= 2)
2445 THIS->repeat_mode (repeat);
2446 if (GIMME_V != G_VOID)
2447 XPUSHs (sv_2mortal (newSViv (THIS->repeat)));
2448
2449void
2450rxvt_img::move (int dx, int dy)
2451
2452void
2453rxvt_img::brightness (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
2454
2455void
2456rxvt_img::contrast (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
2457
2458void
2459rxvt_img::draw (rxvt_img *img, int op = PictOpOver, rxvt_img::nv mask = 1.);
2460
2461rxvt_img *
2462rxvt_img::clone ()
2463
2464rxvt_img *
2465rxvt_img::reify ()
2466
2467rxvt_img *
2468rxvt_img::sub_rect (int x, int y, int width, int height)
2469
2470rxvt_img *
2471rxvt_img::blur (int rh, int rv)
2472
2473rxvt_img *
2474rxvt_img::muladd (rxvt_img::nv mul, rxvt_img::nv add)
2475
2476rxvt_img *
2477rxvt_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)
2478 INIT:
2479 rxvt_img::nv matrix[3][3] = {
2480 { p11, p12, p13 },
2481 { p21, p22, p23 },
2482 { p31, p32, p33 }
2483 };
2484 C_ARGS: matrix
2485
2486rxvt_img *
2487rxvt_img::scale (int new_width, int new_height)
2488
2489rxvt_img *
2490rxvt_img::rotate (int x, int y, rxvt_img::nv phi)
2491
2492rxvt_img *
2493rxvt_img::tint (SV *c)
2494 INIT:
2495 rgba cc = parse_rgba (c, THIS->s);
2496 C_ARGS: cc
2497
2498rxvt_img *
2499rxvt_img::shade (rxvt_img::nv factor)
2500
2501rxvt_img *
2502rxvt_img::filter (octet_string name, SV *params = &PL_sv_undef)
2503 CODE:
2504 rxvt_img::nv *vparams = 0;
2505 int nparams = 0;
2506
2507 if (SvOK (params))
2508 {
2509 if (!SvROK (params) || SvTYPE (SvRV (params)) != SVt_PVAV)
2510 croak ("rxvt_img::filter: params must be an array reference with parameter values");
2511
2512 nparams = av_len ((AV *)SvRV (params)) + 1;
2513 vparams = (rxvt_img::nv *)malloc (nparams * sizeof (rxvt_img::nv));
2514
2515 for (int i = 0; i < nparams; ++i)
2516 vparams [i] = SvNV (*av_fetch ((AV *)SvRV (params), i, 1));
2517 }
2518
2519 RETVAL = THIS->filter (name, nparams, vparams);
2520 free (vparams);
2521 OUTPUT:
1694 RETVAL = THIS; 2522 RETVAL
1695 OUTPUT:
1696 RETVAL
1697 2523
1698timer * 2524#endif
1699timer::set (NV tstamp)
1700 CODE:
1701 THIS->set (tstamp);
1702 RETVAL = THIS;
1703 OUTPUT:
1704 RETVAL
1705 2525
1706timer *
1707timer::start (NV tstamp = THIS->at)
1708 CODE:
1709 THIS->start (tstamp);
1710 RETVAL = THIS;
1711 OUTPUT:
1712 RETVAL
1713
1714timer *
1715timer::stop ()
1716 CODE:
1717 THIS->stop ();
1718 RETVAL = THIS;
1719 OUTPUT:
1720 RETVAL
1721
1722void
1723timer::DESTROY ()
1724
1725MODULE = urxvt PACKAGE = urxvt::iow
1726
1727SV *
1728iow::new ()
1729 CODE:
1730 iow *w = new iow;
1731 RETVAL = newSVptr ((void *)w, "urxvt::iow");
1732 w->self = (HV *)SvRV (RETVAL);
1733 OUTPUT:
1734 RETVAL
1735
1736iow *
1737iow::cb (SV *cb)
1738 CODE:
1739 THIS->cb (cb);
1740 RETVAL = THIS;
1741 OUTPUT:
1742 RETVAL
1743
1744iow *
1745iow::fd (int fd)
1746 CODE:
1747 THIS->fd = fd;
1748 RETVAL = THIS;
1749 OUTPUT:
1750 RETVAL
1751
1752iow *
1753iow::events (short events)
1754 CODE:
1755 THIS->events = events;
1756 RETVAL = THIS;
1757 OUTPUT:
1758 RETVAL
1759
1760iow *
1761iow::start ()
1762 CODE:
1763 THIS->start ();
1764 RETVAL = THIS;
1765 OUTPUT:
1766 RETVAL
1767
1768iow *
1769iow::stop ()
1770 CODE:
1771 THIS->stop ();
1772 RETVAL = THIS;
1773 OUTPUT:
1774 RETVAL
1775
1776void
1777iow::DESTROY ()
1778
1779

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