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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.78 by root, Thu Jan 19 20:30:36 2006 UTC vs.
Revision 1.246 by root, Mon Jan 20 09:35:12 2020 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/////////////////////////////////////////////////////////////////////////////
53
54typedef char * octet_string;
55typedef char * utf8_string;
56
57typedef int render_repeat_mode;
58
59#if HAVE_PIXBUF
60typedef GdkPixbuf * urxvt__pixbuf;
61#endif
62#if HAVE_IMG
63typedef rxvt_img * urxvt__img;
64typedef rxvt_img::nv rxvt_img__nv;
65
66/////////////////////////////////////////////////////////////////////////////
67
68static rgba
69parse_rgba (SV *sv, rxvt_screen *s = 0)
70{
71 rgba c;
72
73 if (SvROK (sv))
74 {
75 AV *av = (AV *)SvRV (sv);
76
77 if (SvTYPE ((SV *)av) != SVt_PVAV)
78 croak ("colour must be either a colour string, or an array,");
79
80 int len = av_len (av) + 1;
81
82 if (len != 1 && len != 3 && len != 4)
83 croak ("component colour array must have 1, 3 or 4 components,");
84
85 c.a = rgba::MAX_CC;
86
87 c.r = c.g = c.b = float_to_component (SvNV (*av_fetch (av, 0, 0)));
88
89 if (len >= 3)
90 {
91 c.g = float_to_component (SvNV (*av_fetch (av, 1, 0)));
92 c.b = float_to_component (SvNV (*av_fetch (av, 2, 0)));
93
94 if (len >= 4)
95 c.a = float_to_component (SvNV (*av_fetch (av, 3, 0)));
96 }
97 }
98 else if (s)
99 {
100 rxvt_color rc;
101 rc.set (s, SvPVbyte_nolen (sv));
102 rc.get (c);
103 }
104 else
105 croak ("unable to parse colour,");
106
107 return c;
108}
109
110/////////////////////////////////////////////////////////////////////////////
111#endif
58 112
59static wchar_t * 113static wchar_t *
60sv2wcs (SV *sv) 114sv2wcs (SV *sv)
61{ 115{
62 STRLEN len; 116 STRLEN len;
… …
75 129
76 return sv; 130 return sv;
77} 131}
78 132
79static SV * 133static SV *
80new_ref (HV *hv, const char *klass)
81{
82 return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1));
83}
84
85//TODO: use magic
86static SV *
87newSVptr (void *ptr, const char *klass) 134newSVptr (void *ptr, const char *klass)
88{ 135{
89 HV *hv = newHV (); 136 HV *hv = newHV ();
90 sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0); 137 sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
91 return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1)); 138 return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
… …
113 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);
114 161
115 return (long)mg->mg_ptr; 162 return (long)mg->mg_ptr;
116} 163}
117 164
118#define newSVterm(term) SvREFCNT_inc ((SV *)term->perl.self) 165#define newSVterm(term) SvREFCNT_inc ((SV *)(term)->perl.self)
119#define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term") 166#define SvTERM(sv) (rxvt_term *)SvPTR ((sv), "urxvt::term")
120 167
121///////////////////////////////////////////////////////////////////////////// 168/////////////////////////////////////////////////////////////////////////////
122 169
123struct perl_watcher 170#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
171
172class overlay : overlay_base
124{ 173{
125 SV *cbsv; 174 rxvt_term *THIS;
175 AV *overlay_av;
176 int border;
177
178public:
126 HV *self; 179 HV *self;
127
128 perl_watcher ()
129 : cbsv (newSV (0))
130 {
131 }
132
133 ~perl_watcher ()
134 {
135 SvREFCNT_dec (cbsv);
136 }
137
138 void cb (SV *cb)
139 {
140 sv_setsv (cbsv, cb);
141 }
142
143 void invoke (const char *type, SV *self, int arg = -1);
144};
145
146void
147perl_watcher::invoke (const char *type, SV *self, int arg)
148{
149 dSP;
150
151 ENTER;
152 SAVETMPS;
153
154 PUSHMARK (SP);
155
156 XPUSHs (sv_2mortal (self));
157
158 if (arg >= 0)
159 XPUSHs (sv_2mortal (newSViv (arg)));
160
161 PUTBACK;
162 call_sv (cbsv, G_VOID | G_EVAL | G_DISCARD);
163 SPAGAIN;
164
165 PUTBACK;
166 FREETMPS;
167 LEAVE;
168
169 if (SvTRUE (ERRSV))
170 rxvt_warn ("%s callback evaluation error: %s", type, SvPV_nolen (ERRSV));
171}
172
173#define newSVtimer(timer) new_ref (timer->self, "urxvt::timer")
174#define SvTIMER(sv) (timer *)SvPTR (sv, "urxvt::timer")
175
176struct timer : time_watcher, perl_watcher
177{
178 tstamp interval;
179
180 timer ()
181 : time_watcher (this, &timer::execute)
182 {
183 }
184
185 void execute (time_watcher &w)
186 {
187 if (interval)
188 start (at + interval);
189
190 invoke ("urxvt::timer", newSVtimer (this));
191 }
192};
193
194#define newSViow(iow) new_ref (iow->self, "urxvt::iow")
195#define SvIOW(sv) (iow *)SvPTR (sv, "urxvt::iow")
196
197struct iow : io_watcher, perl_watcher
198{
199 iow ()
200 : io_watcher (this, &iow::execute)
201 {
202 }
203
204 void execute (io_watcher &w, short revents)
205 {
206 invoke ("urxvt::iow", newSViow (this), revents);
207 }
208};
209
210/////////////////////////////////////////////////////////////////////////////
211
212#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
213
214struct overlay {
215 HV *self;
216 bool visible;
217 rxvt_term *THIS;
218 int x, y, w, h;
219 int border;
220 text_t **text;
221 rend_t **rend;
222 180
223 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);
224 ~overlay (); 182 ~overlay ();
225 183
226 void show (); 184 void show ();
… …
230 188
231 void set (int x, int y, SV *str, SV *rend); 189 void set (int x, int y, SV *str, SV *rend);
232}; 190};
233 191
234overlay::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)
235: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2), visible(false) 193: THIS(THIS), border(border == 2), overlay_av (0)
236{ 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
237 if (border == 2) 203 if (border == 2)
238 { 204 {
239 w += 2; 205 w += 2;
240 h += 2; 206 h += 2;
241 } 207 }
… …
279 *rp++ = r; 245 *rp++ = r;
280 } 246 }
281 } 247 }
282 248
283 show (); 249 show ();
284 THIS->want_refresh = 1;
285} 250}
286 251
287overlay::~overlay () 252overlay::~overlay ()
288{ 253{
289 hide (); 254 hide ();
… …
294 delete [] rend[y]; 259 delete [] rend[y];
295 } 260 }
296 261
297 delete [] text; 262 delete [] text;
298 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));
299 276
300 THIS->want_refresh = 1; 277 THIS->want_refresh = 1;
278 THIS->refresh_check ();
301} 279}
302 280
303void 281void
304overlay::show () 282overlay::hide ()
305{ 283{
306 if (visible) 284 if (!overlay_av)
307 return; 285 return;
308 286
309 visible = true;
310
311 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0));
312 av_push (av, newSViv ((long)this));
313}
314
315void
316overlay::hide ()
317{
318 if (!visible)
319 return;
320
321 visible = false;
322
323 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0));
324
325 int i; 287 int i;
326 288
327 for (i = AvFILL (av); i >= 0; i--) 289 for (i = AvFILL (overlay_av); i >= 0; i--)
328 if (SvIV (*av_fetch (av, i, 1)) == (long)this) 290 if (SvIV (*av_fetch (overlay_av, i, 1)) == (long)this)
329 {
330 av_delete (av, i, G_DISCARD);
331 break; 291 break;
332 }
333 292
334 for (; i < AvFILL (av); i++) 293 for (; i < AvFILL (overlay_av); i++)
335 av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0))); 294 av_store (overlay_av, i, SvREFCNT_inc (*av_fetch (overlay_av, i + 1, 0)));
336 295
337 av_pop (av); 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 ();
338} 303}
339 304
340void overlay::swap () 305void overlay::swap ()
341{ 306{
342 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));
343 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));
344 309
345 int ov_w = min (w, THIS->ncol - ov_x); 310 int ov_w = min (w, THIS->ncol - ov_x);
346 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;
347 317
348 for (int y = ov_h; y--; ) 318 for (int y = ov_h; y--; )
349 { 319 {
350 text_t *t1 = text [y]; 320 text_t *t1 = text [y];
351 rend_t *r1 = rend [y]; 321 rend_t *r1 = rend [y];
… …
387 for (int col = min (AvFILL (av) + 1, w - x - border); col--; ) 357 for (int col = min (AvFILL (av) + 1, w - x - border); col--; )
388 this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1)); 358 this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));
389 } 359 }
390 360
391 THIS->want_refresh = 1; 361 THIS->want_refresh = 1;
362 THIS->refresh_check ();
392} 363}
393 364
365/////////////////////////////////////////////////////////////////////////////
366
367#include "iom_perl.h"
394 368
395///////////////////////////////////////////////////////////////////////////// 369/////////////////////////////////////////////////////////////////////////////
396 370
397struct rxvt_perl_interp rxvt_perl; 371struct rxvt_perl_interp rxvt_perl;
398 372
… …
402{ 376{
403 if (perl) 377 if (perl)
404 { 378 {
405 perl_destruct (perl); 379 perl_destruct (perl);
406 perl_free (perl); 380 perl_free (perl);
381 PERL_SYS_TERM ();
407 } 382 }
408} 383}
409 384
410void 385void
411rxvt_perl_interp::init (rxvt_term *term) 386rxvt_perl_interp::init ()
412{ 387{
413 if (!perl) 388 if (!perl)
414 { 389 {
415 rxvt_push_locale (""); // perl init destroys current locale 390 rxvt_push_locale (""); // perl init destroys current locale
416 391
392 {
417 perl_environ = rxvt_environ; 393 perl_environ = rxvt_environ;
418 swap (perl_environ, environ); 394 localise_env set_environ (perl_environ);
419 395
420 char *argv[] = { 396 const char *args[] = {
421 "", 397 "",
422 "-e" 398 "-e"
423 "BEGIN {" 399 "BEGIN {"
424 " urxvt->bootstrap;" 400 " urxvt->bootstrap;"
425 " unshift @INC, '" LIBDIR "';" 401 " unshift @INC, '" LIBDIR "';"
426 "}" 402 "}"
427 "" 403 ""
428 "use urxvt;" 404 "use urxvt;",
405 0
429 }; 406 };
407 int argc = ecb_array_length (args) - 1;
408 char **argv = (char **)args;
430 409
410 PERL_SYS_INIT3 (&argc, &argv, &environ);
431 perl = perl_alloc (); 411 perl = perl_alloc ();
432 perl_construct (perl); 412 perl_construct (perl);
433 413
434 if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) 414 if (perl_parse (perl, xs_init, argc, argv, (char **)NULL)
435 || perl_run (perl)) 415 || perl_run (perl))
436 { 416 {
437 rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n"); 417 rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
438 418
439 perl_destruct (perl); 419 perl_destruct (perl);
440 perl_free (perl); 420 perl_free (perl);
441 perl = 0; 421 perl = 0;
442 } 422 }
443 423 }
444 swap (perl_environ, environ);
445 424
446 rxvt_pop_locale (); 425 rxvt_pop_locale ();
447 } 426 }
427}
448 428
449 if (perl) 429void
430rxvt_perl_interp::init (rxvt_term *term)
431{
432 init ();
433
434 if (perl && !term->perl.self)
450 { 435 {
451 // runs outside of perls ENV 436 // runs outside of perls ENV
452 term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term"); 437 term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");
453 hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 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);
454 } 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);
455} 515}
456 516
457static void 517static void
458ungrab (rxvt_term *THIS) 518ungrab (rxvt_term *THIS)
459{ 519{
460 if (THIS->perl.grabtime) 520 if (THIS->perl.grabtime)
461 { 521 {
462 XUngrabKeyboard (THIS->display->display, THIS->perl.grabtime); 522 XUngrabKeyboard (THIS->dpy, THIS->perl.grabtime);
463 XUngrabPointer (THIS->display->display, THIS->perl.grabtime); 523 XUngrabPointer (THIS->dpy, THIS->perl.grabtime);
464 THIS->perl.grabtime = 0; 524 THIS->perl.grabtime = 0;
465 } 525 }
466} 526}
467 527
468bool 528bool
469rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...) 529rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
470{ 530{
471 if (!perl || !term->perl.self) 531 if (!perl || !term->perl.self)
472 return false; 532 return false;
533
534 localise_env set_environ (perl_environ);
473 535
474 // pre-handling of some events 536 // pre-handling of some events
475 if (htype == HOOK_REFRESH_END) 537 if (htype == HOOK_REFRESH_END)
476 { 538 {
477 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0)); 539 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
478 540
479 for (int i = 0; i <= AvFILL (av); i++) 541 for (int i = 0; i <= AvFILL (av); i++)
480 ((overlay *)SvIV (*av_fetch (av, i, 0)))->swap (); 542 ((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
481 } 543 }
544 else if (htype == HOOK_DESTROY)
545 {
546 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
482 547
483 swap (perl_environ, environ); 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 }
484 554
485 bool event_consumed; 555 bool event_consumed;
486 556
487 if (htype == HOOK_INIT || htype == HOOK_DESTROY // must be called always
488 || term->perl.should_invoke [htype]) 557 if (term->perl.should_invoke [htype])
489 try
490 { 558 {
491 dSP; 559 dSP;
492 va_list ap; 560 va_list ap;
493 561
494 va_start (ap, htype); 562 va_start (ap, htype);
495 563
496 ENTER; 564 ENTER;
497 SAVETMPS; 565 SAVETMPS;
498 566
499 PUSHMARK (SP); 567 PUSHMARK (SP);
500 568
569 EXTEND (SP, 2);
501 XPUSHs (sv_2mortal (newSVterm (term))); 570 PUSHs (sv_2mortal (newSVterm (term)));
502 XPUSHs (sv_2mortal (newSViv (htype))); 571 PUSHs (sv_2mortal (newSViv (htype)));
503 572
504 for (;;) { 573 for (;;) {
505 data_type dt = (data_type)va_arg (ap, int); 574 data_type dt = (data_type)va_arg (ap, int);
506 575
507 switch (dt) 576 switch (dt)
508 { 577 {
509 case DT_INT: 578 case DT_INT:
510 XPUSHs (sv_2mortal (newSViv (va_arg (ap, int)))); 579 XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
511 break; 580 break;
512 581
513 case DT_LONG: 582 case DT_LONG:
514 XPUSHs (sv_2mortal (newSViv (va_arg (ap, long)))); 583 XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
515 break; 584 break;
516 585
517 case DT_STR: 586 case DT_STR:
518 XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0))); 587 XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
519 break; 588 break;
520 589
521 case DT_STR_LEN: 590 case DT_STR_LEN:
522 { 591 {
523 char *str = va_arg (ap, char *); 592 char *str = va_arg (ap, char *);
524 int len = va_arg (ap, int); 593 int len = va_arg (ap, int);
525 594
526 XPUSHs (sv_2mortal (newSVpvn (str, len))); 595 XPUSHs (sv_2mortal (newSVpvn (str, len)));
527 } 596 }
528 break; 597 break;
529 598
530 case DT_WCS_LEN: 599 case DT_WCS_LEN:
531 { 600 {
532 wchar_t *wstr = va_arg (ap, wchar_t *); 601 wchar_t *wstr = va_arg (ap, wchar_t *);
533 int wlen = va_arg (ap, int); 602 int wlen = va_arg (ap, int);
534 603
535 XPUSHs (sv_2mortal (wcs2sv (wstr, wlen))); 604 XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
536 } 605 }
537 break; 606 break;
538 607
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
539 case DT_XEVENT: 617 case DT_XEVENT:
540 { 618 {
541 XEvent *xe = va_arg (ap, XEvent *); 619 XEvent *xe = va_arg (ap, XEvent *);
542 HV *hv = newHV (); 620 HV *hv = newHV ();
543 621
544# 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)
545# 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)
546# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0) 624# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
547# undef set 625# undef set
548 626
549 setiv (type, xe->type); 627 setiv (type, xe->type);
550 setiv (send_event, xe->xany.send_event); 628 setiv (send_event, xe->xany.send_event);
551 setiv (serial, xe->xany.serial); 629 setiv (serial, xe->xany.serial);
552 630
553 switch (xe->type) 631 switch (xe->type)
554 { 632 {
555 case KeyPress: 633 case KeyPress:
556 case KeyRelease: 634 case KeyRelease:
557 case ButtonPress: 635 case ButtonPress:
558 case ButtonRelease: 636 case ButtonRelease:
559 case MotionNotify: 637 case MotionNotify:
560 setuv (window, xe->xmotion.window); 638 setuv (window, xe->xmotion.window);
561 setuv (root, xe->xmotion.root); 639 setuv (root, xe->xmotion.root);
562 setuv (subwindow, xe->xmotion.subwindow); 640 setuv (subwindow, xe->xmotion.subwindow);
563 setuv (time, xe->xmotion.time); 641 setuv (time, xe->xmotion.time);
564 setiv (x, xe->xmotion.x); 642 setiv (x, xe->xmotion.x);
565 setiv (y, xe->xmotion.y); 643 setiv (y, xe->xmotion.y);
566 setiv (row, xe->xmotion.y / term->fheight); 644 setiv (row, xe->xmotion.y / term->fheight + term->view_start);
567 setiv (col, xe->xmotion.x / term->fwidth); 645 setiv (col, xe->xmotion.x / term->fwidth);
568 setiv (x_root, xe->xmotion.x_root); 646 setiv (x_root, xe->xmotion.x_root);
569 setiv (y_root, xe->xmotion.y_root); 647 setiv (y_root, xe->xmotion.y_root);
570 setuv (state, xe->xmotion.state); 648 setuv (state, xe->xmotion.state);
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 setuv (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 setuv (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);
586 break; 664 break;
587 } 665 }
588 666
589 break; 667 break;
590 668
591 case MapNotify: 669 case MapNotify:
592 case UnmapNotify: 670 case UnmapNotify:
593 case ConfigureNotify: 671 case ConfigureNotify:
594 setuv (event, xe->xconfigure.event); 672 setuv (event, xe->xconfigure.event);
595 setuv (window, xe->xconfigure.window); 673 setuv (window, xe->xconfigure.window);
596 674
597 switch (xe->type) 675 switch (xe->type)
598 { 676 {
599 case ConfigureNotify: 677 case ConfigureNotify:
600 setiv (x, xe->xconfigure.x); 678 setiv (x, xe->xconfigure.x);
601 setiv (y, xe->xconfigure.y); 679 setiv (y, xe->xconfigure.y);
602 setiv (width, xe->xconfigure.width); 680 setiv (width, xe->xconfigure.width);
603 setiv (height, xe->xconfigure.height); 681 setiv (height, xe->xconfigure.height);
604 setuv (above, xe->xconfigure.above); 682 setuv (above, xe->xconfigure.above);
605 break; 683 break;
606 } 684 }
607 685
608 break; 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;
609 } 705 }
610 706
611 XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); 707 XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
612 } 708 }
613 break; 709 break;
614 710
615 case DT_END: 711 case DT_END:
616 goto call; 712 goto call;
617 713
618 default: 714 default:
619 rxvt_fatal ("FATAL: unable to pass data type %d\n", dt); 715 rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
620 } 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);
621 } 730 }
622 731
623 call:
624 va_end (ap);
625
626 PUTBACK; 732 PUTBACK;
627 int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
628 SPAGAIN;
629
630 if (count)
631 {
632 SV *status = POPs;
633 count = SvTRUE (status);
634 }
635
636 PUTBACK;
637 FREETMPS; 733 FREETMPS;
638 LEAVE; 734 LEAVE;
639 735
640 if (SvTRUE (ERRSV)) 736 if (SvTRUE (ERRSV))
641 { 737 {
642 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));
643 ungrab (term); // better lose the grab than the session 739 ungrab (term); // better lose the grab than the session
644 } 740 }
645 741
646 event_consumed = !!count; 742 event_consumed = !!count;
647 } 743 }
648 catch (...)
649 {
650 swap (perl_environ, environ);
651 throw;
652 }
653 else 744 else
654 event_consumed = false; 745 event_consumed = false;
655 746
656 // post-handling of some events 747 // post-handling of some events
657 if (htype == HOOK_REFRESH_BEGIN) 748 if (htype == HOOK_REFRESH_BEGIN)
658 { 749 {
659 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0)); 750 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
660 751
661 for (int i = AvFILL (av); i >= 0; i--) 752 for (int i = AvFILL (av); i >= 0; i--)
662 ((overlay *)SvIV (*av_fetch (av, i, 0)))->swap (); 753 ((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
663 } 754 }
664 else if (htype == HOOK_DESTROY) 755 else if (htype == HOOK_DESTROY)
665 { 756 {
666 clearSVptr ((SV *)term->perl.self); 757 clearSVptr ((SV *)term->perl.self);
667 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;
668 } 762 }
669 763
670 swap (perl_environ, environ);
671
672 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;
673} 785}
674 786
675///////////////////////////////////////////////////////////////////////////// 787/////////////////////////////////////////////////////////////////////////////
676 788
677MODULE = urxvt PACKAGE = urxvt 789MODULE = urxvt PACKAGE = urxvt
… …
689# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0)); 801# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
690# include "hookinc.h" 802# include "hookinc.h"
691# undef def 803# undef def
692 804
693 HV *option = get_hv ("urxvt::OPTION", 1); 805 HV *option = get_hv ("urxvt::OPTION", 1);
694# 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);
695# define nodef(name) 807# define nodef(name)
696# include "optinc.h" 808# include "optinc.h"
697# undef nodef 809# undef nodef
698# undef def 810# undef def
699 811
700 HV *stash = gv_stashpv ("urxvt", 1); 812 HV *stash = gv_stashpv ("urxvt", 1);
701 struct { 813 static const struct {
702 const char *name; 814 const char *name;
703 IV iv; 815 IV iv;
704 } *civ, const_iv[] = { 816 } *civ, const_iv[] = {
705# 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),
706 const_iv (DEFAULT_RSTYLE), 823 const_iv (DEFAULT_RSTYLE),
707 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),
708 const_iv (RS_Bold), 836 const_iv (RS_Bold),
709 const_iv (RS_Italic), 837 const_iv (RS_Italic),
710 const_iv (RS_Blink), 838 const_iv (RS_Blink),
711 const_iv (RS_RVid), 839 const_iv (RS_RVid),
712 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),
713 853
714 const_iv (CurrentTime), 854 const_iv (CurrentTime),
715 const_iv (ShiftMask), 855 const_iv (ShiftMask),
716 const_iv (LockMask), 856 const_iv (LockMask),
717 const_iv (ControlMask), 857 const_iv (ControlMask),
… …
725 const_iv (Button3Mask), 865 const_iv (Button3Mask),
726 const_iv (Button4Mask), 866 const_iv (Button4Mask),
727 const_iv (Button5Mask), 867 const_iv (Button5Mask),
728 const_iv (AnyModifier), 868 const_iv (AnyModifier),
729 869
730 const_iv (EVENT_NONE), 870 const_iv (NoSymbol),
731 const_iv (EVENT_READ), 871 const_iv (GrabModeSync),
732 const_iv (EVENT_WRITE), 872 const_iv (GrabModeAsync),
733 873
734 const_iv (NoEventMask), 874 const_iv (NoEventMask),
735 const_iv (KeyPressMask), 875 const_iv (KeyPressMask),
736 const_iv (KeyReleaseMask), 876 const_iv (KeyReleaseMask),
737 const_iv (ButtonPressMask), 877 const_iv (ButtonPressMask),
… …
789 const_iv (SelectionRequest), 929 const_iv (SelectionRequest),
790 const_iv (SelectionNotify), 930 const_iv (SelectionNotify),
791 const_iv (ColormapNotify), 931 const_iv (ColormapNotify),
792 const_iv (ClientMessage), 932 const_iv (ClientMessage),
793 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),
794 }; 1056 };
795 1057
796 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--)
797 civ-- > const_iv; )
798 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 1059 newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
799} 1060}
800 1061
801void 1062void
802warn (const char *msg) 1063log (utf8_string msg)
1064 CODE:
1065 rxvt_log ("%s", msg);
1066
1067void
1068warn (utf8_string msg)
803 CODE: 1069 CODE:
804 rxvt_warn ("%s", msg); 1070 rxvt_warn ("%s", msg);
805 1071
806void 1072void
807fatal (const char *msg) 1073fatal (utf8_string msg)
808 CODE: 1074 CODE:
809 rxvt_fatal ("%s", msg); 1075 rxvt_fatal ("%s", msg);
810 1076
811void 1077void
812_exit (int status) 1078_exit (int status)
1079
1080void
1081catch_fatal (SV *block)
1082 PROTOTYPE: &
1083 CODE:
1084 try
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 }
813 1095
814NV 1096NV
815NOW () 1097NOW ()
816 CODE: 1098 CODE:
817 RETVAL = NOW; 1099 RETVAL = ev::now ();
818 OUTPUT: 1100 OUTPUT:
819 RETVAL 1101 RETVAL
820 1102
821int 1103int
822GET_BASEFG (int rend) 1104GET_BASEFG (int rend)
… …
833 RETVAL 1115 RETVAL
834 1116
835int 1117int
836SET_FGCOLOR (int rend, int new_color) 1118SET_FGCOLOR (int rend, int new_color)
837 CODE: 1119 CODE:
838 RETVAL = SET_FGCOLOR (rend, new_color); 1120 RETVAL = SET_FGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
839 OUTPUT: 1121 OUTPUT:
840 RETVAL 1122 RETVAL
841 1123
842int 1124int
843SET_BGCOLOR (int rend, int new_color) 1125SET_BGCOLOR (int rend, int new_color)
844 CODE: 1126 CODE:
845 RETVAL = SET_BGCOLOR (rend, new_color); 1127 RETVAL = SET_BGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
846 OUTPUT: 1128 OUTPUT:
847 RETVAL 1129 RETVAL
848 1130
849int 1131int
850GET_CUSTOM (int rend) 1132GET_CUSTOM (int rend)
851 CODE: 1133 CODE:
852 RETVAL = (rend && RS_customMask) >> RS_customShift; 1134 RETVAL = (rend & RS_customMask) >> RS_customShift;
853 OUTPUT: 1135 OUTPUT:
854 RETVAL 1136 RETVAL
855 1137
856int 1138int
857SET_CUSTOM (int rend, int new_value) 1139SET_CUSTOM (int rend, int new_value)
… …
864 | ((new_value << RS_customShift) & RS_customMask); 1146 | ((new_value << RS_customShift) & RS_customMask);
865} 1147}
866 OUTPUT: 1148 OUTPUT:
867 RETVAL 1149 RETVAL
868 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
869MODULE = urxvt PACKAGE = urxvt::term 1191MODULE = urxvt PACKAGE = urxvt::term
870 1192
871SV * 1193SV *
872_new (...) 1194_new (AV *env, AV *arg)
873 CODE: 1195 CODE:
874{ 1196{
875 if (items < 1 || !SvROK (ST (0)) || SvTYPE (SvRV (ST (0))) != SVt_PVAV)
876 croak ("first argument to urxvt::term->_new must be arrayref");
877
878 rxvt_term *term = new rxvt_term; 1197 rxvt_term *term = new rxvt_term;
879 1198
880 term->argv = new stringvec; 1199 stringvec *argv = new stringvec;
881 term->envv = new stringvec; 1200 for (int i = 0; i <= AvFILL (arg); i++)
882
883 for (int i = 1; i < items; i++)
884 term->argv->push_back (strdup (SvPVbyte_nolen (ST (i)))); 1201 argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));
885 1202
886 AV *envv = (AV *)SvRV (ST (0)); 1203 stringvec *envv = new stringvec;
887 for (int i = AvFILL (envv) + 1; i--; ) 1204 for (int i = AvFILL (env) + 1; i--; )
888 term->envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (envv, i, 1)))); 1205 envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
889
890 term->envv->push_back (0);
891
892 bool success;
893 1206
894 try 1207 try
895 { 1208 {
896 success = term->init (term->argv->size (), term->argv->begin ()); 1209 term->init (argv, envv);
897 } 1210 }
898 catch (const class rxvt_failure_exception &e) 1211 catch (const class rxvt_failure_exception &e)
899 {
900 success = false;
901 }
902
903 if (!success)
904 { 1212 {
905 term->destroy (); 1213 term->destroy ();
906 croak ("error while initializing new terminal instance"); 1214 croak ("error while initializing new terminal instance");
907 } 1215 }
908 1216
… …
913 RETVAL 1221 RETVAL
914 1222
915void 1223void
916rxvt_term::destroy () 1224rxvt_term::destroy ()
917 1225
918#if ENABLE_PERL_FRILLS
919
920void 1226void
921rxvt_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 ()
922 PPCODE: 1250 PPCODE:
923{ 1251 PUTBACK;
924 int count; 1252 _keysym_resources (THIS);
925 Atom *props = XListProperties (THIS->display->display, (Window)window, &count); 1253 SPAGAIN;
926 1254
927 EXTEND (SP, count); 1255int
928 while (count--) 1256rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)
929 PUSHs (newSVuv ((U32)props [count]));
930
931 XFree (props);
932}
933
934void
935rxvt_term::XGetWindowProperty (U32 window, U32 property)
936 PPCODE: 1257 CODE:
937{ 1258 RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,
938 Atom type;
939 int format;
940 unsigned long nitems;
941 unsigned long bytes_after;
942 unsigned char *prop;
943 XGetWindowProperty (THIS->display->display, (Window)window, (Atom)property,
944 0, 1<<30, 0, AnyPropertyType,
945 &type, &format, &nitems, &bytes_after, &prop);
946 if (type != None)
947 {
948 EXTEND (SP, 3);
949 PUSHs (newSVuv ((U32)type));
950 PUSHs (newSViv (format));
951 PUSHs (newSVpvn ((char *)prop, nitems * format / 8));
952 XFree (prop);
953 }
954}
955
956void
957rxvt_term::XChangeWindowProperty (U32 window, U32 property, U32 type, int format, SV *data)
958 CODE:
959{
960 STRLEN len;
961 char *data_ = SvPVbyte (data, len);
962
963 XChangeProperty (THIS->display->display, (Window)window, (Atom)property,
964 type, format, PropModeReplace,
965 (unsigned char *)data, len * 8 / format);
966}
967
968void
969rxvt_term::XDeleteProperty (U32 window, U32 property)
970 CODE:
971 XDeleteProperty (THIS->display->display, (Window)window, (Atom)property);
972
973U32
974rxvt_term::DefaultRootWindow ()
975 CODE:
976 RETVAL = (U32)THIS->display->root;
977 OUTPUT:
978 RETVAL
979
980U32
981rxvt_term::XCreateSimpleWindow (U32 parent, int x, int y, unsigned int width, unsigned int height)
982 CODE:
983 RETVAL = XCreateSimpleWindow (THIS->display->display, (Window)parent,
984 x, y, width, height, 0,
985 THIS->pix_colors_focused[Color_border],
986 THIS->pix_colors_focused[Color_border]);
987 OUTPUT:
988 RETVAL
989
990void
991rxvt_term::XReparentWindow (U32 window, U32 parent, int x = 0, int y = 0)
992 CODE:
993 XReparentWindow (THIS->display->display, (Window)window, (Window)parent, x, y);
994
995void
996rxvt_term::XMapWindow (U32 window)
997 CODE:
998 XMapWindow (THIS->display->display, (Window)window);
999
1000void
1001rxvt_term::XUnmapWindow (U32 window)
1002 CODE:
1003 XUnmapWindow (THIS->display->display, (Window)window);
1004
1005#endif
1006
1007void
1008rxvt_term::set_should_invoke (int htype, int inc)
1009 CODE:
1010 THIS->perl.should_invoke [htype] += inc;
1011
1012void
1013rxvt_term::grab_button (int button, U32 modifiers)
1014 CODE:
1015 XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,
1016 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, 1259 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
1017 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);
1018 1279
1019bool 1280bool
1020rxvt_term::grab (U32 eventtime, int sync = 0) 1281rxvt_term::grab (Time eventtime, int sync = 0)
1021 CODE: 1282 CODE:
1022{ 1283{
1023 int mode = sync ? GrabModeSync : GrabModeAsync; 1284 int mode = sync ? GrabModeSync : GrabModeAsync;
1024 1285
1025 THIS->perl.grabtime = 0; 1286 THIS->perl.grabtime = 0;
1026 1287
1027 if (!XGrabPointer (THIS->display->display, THIS->vt, 0, 1288 if (!XGrabPointer (THIS->dpy, THIS->vt, 0,
1028 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, 1289 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
1029 mode, mode, None, GRAB_CURSOR, eventtime)) 1290 mode, mode, None, GRAB_CURSOR, eventtime))
1030 if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime)) 1291 if (!XGrabKeyboard (THIS->dpy, THIS->vt, 0, mode, mode, eventtime))
1031 THIS->perl.grabtime = eventtime; 1292 THIS->perl.grabtime = eventtime;
1032 else 1293 else
1033 XUngrabPointer (THIS->display->display, eventtime); 1294 XUngrabPointer (THIS->dpy, eventtime);
1034 1295
1035 RETVAL = !!THIS->perl.grabtime; 1296 RETVAL = !!THIS->perl.grabtime;
1036} 1297}
1037 OUTPUT: 1298 OUTPUT:
1038 RETVAL 1299 RETVAL
1039 1300
1040void 1301void
1041rxvt_term::allow_events_async () 1302rxvt_term::allow_events_async ()
1042 CODE: 1303 CODE:
1043 XAllowEvents (THIS->display->display, AsyncBoth, THIS->perl.grabtime); 1304 XAllowEvents (THIS->dpy, AsyncBoth, THIS->perl.grabtime);
1044 1305
1045void 1306void
1046rxvt_term::allow_events_sync () 1307rxvt_term::allow_events_sync ()
1047 CODE: 1308 CODE:
1048 XAllowEvents (THIS->display->display, SyncBoth, THIS->perl.grabtime); 1309 XAllowEvents (THIS->dpy, SyncBoth, THIS->perl.grabtime);
1049 1310
1050void 1311void
1051rxvt_term::allow_events_replay () 1312rxvt_term::allow_events_replay ()
1052 CODE: 1313 CODE:
1053 XAllowEvents (THIS->display->display, ReplayPointer, THIS->perl.grabtime); 1314 XAllowEvents (THIS->dpy, ReplayPointer, THIS->perl.grabtime);
1054 XAllowEvents (THIS->display->display, ReplayKeyboard, THIS->perl.grabtime); 1315 XAllowEvents (THIS->dpy, ReplayKeyboard, THIS->perl.grabtime);
1055 1316
1056void 1317void
1057rxvt_term::ungrab () 1318rxvt_term::ungrab ()
1058 CODE: 1319 CODE:
1059 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
1060 1345
1061int 1346int
1062rxvt_term::strwidth (SV *str) 1347rxvt_term::strwidth (SV *str)
1063 CODE: 1348 CODE:
1064{ 1349{
1065 wchar_t *wstr = sv2wcs (str); 1350 wchar_t *wstr = sv2wcs (str);
1066 1351
1067 rxvt_push_locale (THIS->locale); 1352 rxvt_push_locale (THIS->locale);
1068 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 }
1069 rxvt_pop_locale (); 1361 rxvt_pop_locale ();
1070 1362
1071 free (wstr); 1363 free (wstr);
1072} 1364}
1073 OUTPUT: 1365 OUTPUT:
… …
1108 OUTPUT: 1400 OUTPUT:
1109 RETVAL 1401 RETVAL
1110 1402
1111#define TERM_OFFSET(sym) offsetof (TermWin_t, sym) 1403#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
1112 1404
1113#define TERM_OFFSET_width TERM_OFFSET(width) 1405#define TERM_OFFSET_width TERM_OFFSET(width)
1114#define TERM_OFFSET_height TERM_OFFSET(height) 1406#define TERM_OFFSET_height TERM_OFFSET(height)
1115#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth) 1407#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
1116#define TERM_OFFSET_fheight TERM_OFFSET(fheight) 1408#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
1117#define TERM_OFFSET_fbase TERM_OFFSET(fbase) 1409#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
1118#define TERM_OFFSET_nrow TERM_OFFSET(nrow) 1410#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
1119#define TERM_OFFSET_ncol TERM_OFFSET(ncol) 1411#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
1120#define TERM_OFFSET_focus TERM_OFFSET(focus) 1412#define TERM_OFFSET_focus TERM_OFFSET(focus)
1121#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)
1122#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines) 1418#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
1123#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows) 1419#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
1124#define TERM_OFFSET_top_row TERM_OFFSET(top_row) 1420#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
1125 1421
1126int 1422int
1127rxvt_term::width () 1423rxvt_term::width (int new_value = NO_INIT)
1128 ALIAS: 1424 ALIAS:
1129 width = TERM_OFFSET_width 1425 width = TERM_OFFSET_width
1130 height = TERM_OFFSET_height 1426 height = TERM_OFFSET_height
1131 fwidth = TERM_OFFSET_fwidth 1427 fwidth = TERM_OFFSET_fwidth
1132 fheight = TERM_OFFSET_fheight 1428 fheight = TERM_OFFSET_fheight
1133 fbase = TERM_OFFSET_fbase 1429 fbase = TERM_OFFSET_fbase
1134 nrow = TERM_OFFSET_nrow 1430 nrow = TERM_OFFSET_nrow
1135 ncol = TERM_OFFSET_ncol 1431 ncol = TERM_OFFSET_ncol
1136 focus = TERM_OFFSET_focus 1432 focus = TERM_OFFSET_focus
1137 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
1138 saveLines = TERM_OFFSET_saveLines 1438 saveLines = TERM_OFFSET_saveLines
1139 total_rows = TERM_OFFSET_total_rows 1439 total_rows = TERM_OFFSET_total_rows
1140 top_row = TERM_OFFSET_top_row 1440 top_row = TERM_OFFSET_top_row
1141 CODE: 1441 CODE:
1142 RETVAL = *(int *)((char *)THIS + ix); 1442 RETVAL = *(int *)((char *)THIS + ix);
1443 if (items > 1)
1444 *(int *)((char *)THIS + ix) = new_value;
1143 OUTPUT: 1445 OUTPUT:
1144 RETVAL 1446 RETVAL
1145 1447
1146unsigned int 1448unsigned int
1147rxvt_term::ModLevel3Mask () 1449rxvt_term::ModLevel3Mask ()
1148 ALIAS: 1450 ALIAS:
1149 ModLevel3Mask = 0 1451 ModLevel3Mask = 0
1150 ModMetaMask = 1 1452 ModMetaMask = 1
1151 ModNumLockMask = 2 1453 ModNumLockMask = 2
1454 current_screen = 3
1455 hidden_cursor = 4
1456 priv_modes = 5
1152 CODE: 1457 CODE:
1153 switch (ix) 1458 switch (ix)
1154 { 1459 {
1155 case 0: RETVAL = THIS->ModLevel3Mask; break; 1460 case 0: RETVAL = THIS->ModLevel3Mask; break;
1156 case 1: RETVAL = THIS->ModMetaMask; break; 1461 case 1: RETVAL = THIS->ModMetaMask; break;
1157 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;
1158 } 1470 }
1159 OUTPUT: 1471 OUTPUT:
1160 RETVAL 1472 RETVAL
1161 1473
1162char * 1474char *
… …
1172 } 1484 }
1173 OUTPUT: 1485 OUTPUT:
1174 RETVAL 1486 RETVAL
1175 1487
1176SV * 1488SV *
1177rxvt_term::_env () 1489rxvt_term::envv ()
1490 ALIAS:
1491 argv = 1
1178 CODE: 1492 PPCODE:
1179{ 1493{
1180 if (THIS->envv) 1494 stringvec *vec = ix ? THIS->argv : THIS->envv;
1181 {
1182 AV *av = newAV ();
1183 1495
1496 EXTEND (SP, vec->size ());
1497
1184 for (char **i = THIS->envv->begin (); i != THIS->envv->end (); ++i) 1498 for (char **i = vec->begin (); i != vec->end (); ++i)
1185 if (*i) 1499 if (*i)
1186 av_push (av, newSVpv (*i, 0)); 1500 PUSHs (sv_2mortal (newSVpv (*i, 0)));
1187
1188 RETVAL = newRV_noinc ((SV *)av);
1189 }
1190 else
1191 RETVAL = &PL_sv_undef;
1192} 1501}
1193 OUTPUT:
1194 RETVAL
1195 1502
1196int 1503int
1197rxvt_term::pty_ev_events (int events = EVENT_UNDEF) 1504rxvt_term::pty_ev_events (int events = ev::UNDEF)
1198 CODE: 1505 CODE:
1199 RETVAL = THIS->pty_ev.events; 1506 RETVAL = THIS->pty_ev.events;
1200 if (events != EVENT_UNDEF) 1507 if (events != ev::UNDEF)
1201 THIS->pty_ev.set (events); 1508 THIS->pty_ev.set (events);
1202 OUTPUT: 1509 OUTPUT:
1203 RETVAL 1510 RETVAL
1204 1511
1205U32 1512int
1513rxvt_term::pty_fd ()
1514 CODE:
1515 RETVAL = THIS->pty->pty;
1516 OUTPUT:
1517 RETVAL
1518
1519Window
1206rxvt_term::parent () 1520rxvt_term::parent ()
1207 CODE: 1521 CODE:
1208 RETVAL = (U32)THIS->parent [0]; 1522 RETVAL = THIS->parent;
1209 OUTPUT: 1523 OUTPUT:
1210 RETVAL 1524 RETVAL
1211 1525
1212U32 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
1213rxvt_term::vt () 1541rxvt_term::vt ()
1214 CODE: 1542 CODE:
1215 RETVAL = (U32)THIS->vt; 1543 RETVAL = THIS->vt;
1216 OUTPUT: 1544 OUTPUT:
1217 RETVAL 1545 RETVAL
1218 1546
1219void 1547void
1220rxvt_term::vt_emask_add (U32 emask) 1548rxvt_term::vt_emask_add (U32 emask)
… …
1242} 1570}
1243 OUTPUT: 1571 OUTPUT:
1244 RETVAL 1572 RETVAL
1245 1573
1246void 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
1247rxvt_term::want_refresh () 1610rxvt_term::want_refresh ()
1248 CODE: 1611 CODE:
1249 THIS->want_refresh = 1; 1612 THIS->want_refresh = 1;
1613 THIS->refresh_check ();
1614
1615void
1616rxvt_term::refresh_check ()
1250 1617
1251void 1618void
1252rxvt_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)
1253 PPCODE: 1620 PPCODE:
1254{ 1621{
… …
1257 1624
1258 line_t &l = ROW(row_number); 1625 line_t &l = ROW(row_number);
1259 1626
1260 if (GIMME_V != G_VOID) 1627 if (GIMME_V != G_VOID)
1261 { 1628 {
1262 wchar_t *wstr = new wchar_t [THIS->ncol]; 1629 wchar_t *wstr = rxvt_temp_buf<wchar_t> (THIS->ncol);
1263 1630
1264 for (int col = 0; col < THIS->ncol; col++) 1631 for (int col = 0; col < THIS->ncol; col++)
1265 wstr [col] = l.t [col]; 1632 wstr [col] = l.t [col];
1266 1633
1267 XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol))); 1634 XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));
1268
1269 delete [] wstr;
1270 } 1635 }
1271 1636
1272 if (new_text) 1637 if (new_text)
1273 { 1638 {
1274 wchar_t *wstr = sv2wcs (new_text); 1639 wchar_t *wstr = sv2wcs (new_text);
1275 1640
1276 int len = min (wcslen (wstr) - start_ofs, max_len); 1641 int len = min (wcslen (wstr) - start_ofs, max_len);
1277 1642
1278 if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) 1643 if (start_col < 0 || start_col + len > THIS->ncol)
1279 { 1644 {
1280 free (wstr); 1645 free (wstr);
1281 croak ("new_text extends beyond horizontal margins"); 1646 croak ("new_text extends beyond horizontal margins");
1282 } 1647 }
1283 1648
… …
1317 croak ("new_rend must be arrayref"); 1682 croak ("new_rend must be arrayref");
1318 1683
1319 AV *av = (AV *)SvRV (new_rend); 1684 AV *av = (AV *)SvRV (new_rend);
1320 int len = min (AvFILL (av) + 1 - start_ofs, max_len); 1685 int len = min (AvFILL (av) + 1 - start_ofs, max_len);
1321 1686
1322 if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) 1687 if (start_col < 0 || start_col + len > THIS->ncol)
1323 croak ("new_rend array extends beyond horizontal margins"); 1688 croak ("new_rend array extends beyond horizontal margins");
1324 1689
1325 for (int col = start_col; col < start_col + len; col++) 1690 for (int col = start_col; col < start_col + len; col++)
1326 { 1691 {
1327 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;
… …
1367rxvt_term::special_encode (SV *string) 1732rxvt_term::special_encode (SV *string)
1368 CODE: 1733 CODE:
1369{ 1734{
1370 wchar_t *wstr = sv2wcs (string); 1735 wchar_t *wstr = sv2wcs (string);
1371 int wlen = wcslen (wstr); 1736 int wlen = wcslen (wstr);
1372 wchar_t *rstr = new wchar_t [wlen]; // cannot become longer 1737 wchar_t *rstr = rxvt_temp_buf<wchar_t> (wlen * 2); // cannot become longer
1373 1738
1374 rxvt_push_locale (THIS->locale); 1739 rxvt_push_locale (THIS->locale);
1375 1740
1376 wchar_t *r = rstr; 1741 wchar_t *r = rstr;
1377 for (wchar_t *s = wstr; *s; s++) 1742 for (wchar_t *s = wstr; *s; s++)
1743 {
1744 int w = WCWIDTH (*s);
1745
1378 if (wcwidth (*s) == 0) 1746 if (w == 0)
1379 { 1747 {
1380 if (r == rstr) 1748 if (r == rstr)
1381 croak ("leading combining character unencodable"); 1749 croak ("leading combining character unencodable");
1382 1750
1383 unicode_t n = rxvt_compose (r[-1], *s); 1751 unicode_t n = rxvt_compose (r[-1], *s);
1384 if (n == NOCHAR) 1752 if (n == NOCHAR)
1385 n = rxvt_composite.compose (r[-1], *s); 1753 n = rxvt_composite.compose (r[-1], *s);
1386 1754
1387 r[-1] = n; 1755 r[-1] = n;
1388 } 1756 }
1389#if !UNICODE_3 1757#if !UNICODE_3
1390 else if (*s >= 0x10000) 1758 else if (*s >= 0x10000)
1391 *r++ = rxvt_composite.compose (*s); 1759 *r++ = rxvt_composite.compose (*s);
1392#endif 1760#endif
1393 else 1761 else
1394 *r++ = *s; 1762 *r++ = *s;
1763
1764 // the *2 above only allows wcwidth <= 2
1765 if (w > 1)
1766 *r++ = NOCHAR;
1767 }
1395 1768
1396 rxvt_pop_locale (); 1769 rxvt_pop_locale ();
1397 1770
1771 free (wstr);
1398 RETVAL = wcs2sv (rstr, r - rstr); 1772 RETVAL = wcs2sv (rstr, r - rstr);
1399
1400 delete [] rstr;
1401} 1773}
1402 OUTPUT: 1774 OUTPUT:
1403 RETVAL 1775 RETVAL
1404 1776
1405SV * 1777SV *
1406rxvt_term::special_decode (SV *text) 1778rxvt_term::special_decode (SV *text)
1407 CODE: 1779 CODE:
1408{ 1780{
1409 wchar_t *wstr = sv2wcs (text); 1781 wchar_t *wstr = sv2wcs (text);
1410 int wlen = wcslen (wstr);
1411 int dlen = 0; 1782 int dlen = 0;
1412 1783
1413 // find length 1784 // find length
1414 for (wchar_t *s = wstr; *s; s++) 1785 for (wchar_t *s = wstr; *s; s++)
1415 if (*s == NOCHAR) 1786 if (*s == NOCHAR)
… …
1417 else if (IS_COMPOSE (*s)) 1788 else if (IS_COMPOSE (*s))
1418 dlen += rxvt_composite.expand (*s, 0); 1789 dlen += rxvt_composite.expand (*s, 0);
1419 else 1790 else
1420 dlen++; 1791 dlen++;
1421 1792
1422 wchar_t *rstr = new wchar_t [dlen]; 1793 wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);
1423 1794
1424 // decode 1795 // decode
1425 wchar_t *r = rstr; 1796 wchar_t *r = rstr;
1426 for (wchar_t *s = wstr; *s; s++) 1797 for (wchar_t *s = wstr; *s; s++)
1427 if (*s == NOCHAR) 1798 if (*s == NOCHAR)
… …
1429 else if (IS_COMPOSE (*s)) 1800 else if (IS_COMPOSE (*s))
1430 r += rxvt_composite.expand (*s, r); 1801 r += rxvt_composite.expand (*s, r);
1431 else 1802 else
1432 *r++ = *s; 1803 *r++ = *s;
1433 1804
1805 free (wstr);
1434 RETVAL = wcs2sv (rstr, r - rstr); 1806 RETVAL = wcs2sv (rstr, r - rstr);
1435
1436 delete [] rstr;
1437} 1807}
1438 OUTPUT: 1808 OUTPUT:
1439 RETVAL 1809 RETVAL
1440 1810
1441void 1811void
1442rxvt_term::_resource (char *name, int index, SV *newval = 0) 1812rxvt_term::_resource (octet_string name, int index, SV *newval = 0)
1443 PPCODE: 1813 PPCODE:
1444{ 1814{
1445 struct resval { const char *name; int value; } rslist [] = { 1815 static const struct resval { const char *name; int value; } *rs, rslist [] = {
1446# define def(name) { # name, Rs_ ## name }, 1816# define def(name) { # name, Rs_ ## name },
1447# define reserve(name,count) 1817# define reserve(name,count)
1448# include "rsinc.h" 1818# include "rsinc.h"
1449# undef def 1819# undef def
1450# undef reserve 1820# undef reserve
1451 }; 1821 };
1452 1822
1453 struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]); 1823 rs = rslist + ecb_array_length (rslist);
1454 1824
1825 if (*name)
1455 do { 1826 {
1827 do {
1456 if (rs-- == rslist) 1828 if (rs-- == rslist)
1457 croak ("no such resource '%s', requested", name); 1829 croak ("no such resource '%s', requested", name);
1458 } while (strcmp (name, rs->name)); 1830 } while (strcmp (name, rs->name));
1459 1831
1460 index += rs->value; 1832 index += rs->value;
1833 }
1834 else
1835 {
1836 --rs;
1837 name = (octet_string)"";
1838 }
1461 1839
1462 if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES)) 1840 if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1463 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);
1464 1842
1465 if (GIMME_V != G_VOID) 1843 if (GIMME_V != G_VOID)
… …
1477 THIS->rs [index] = 0; 1855 THIS->rs [index] = 0;
1478 } 1856 }
1479} 1857}
1480 1858
1481const char * 1859const char *
1482rxvt_term::x_resource (const char *name) 1860rxvt_term::x_resource (octet_string name)
1483 1861
1484bool 1862bool
1485rxvt_term::option (U32 optval, int set = -1) 1863rxvt_term::option (U8 optval, int set = -1)
1486 CODE: 1864 CODE:
1487{ 1865{
1488 RETVAL = THIS->options & optval; 1866 RETVAL = THIS->option (optval);
1489 1867
1490 if (set >= 0) 1868 if (set >= 0)
1491 { 1869 {
1492 if (set)
1493 THIS->options |= optval; 1870 THIS->set_option (optval, set);
1494 else
1495 THIS->options &= ~optval;
1496 1871
1497 if (THIS->check_ev.is_active ()) // avoid doing this before START 1872 if (THIS->init_done) // avoid doing this before START
1498 switch (optval) 1873 switch (optval)
1499 { 1874 {
1500 case Opt_skipBuiltinGlyphs: 1875 case Opt_skipBuiltinGlyphs:
1501 THIS->set_fonts (); 1876 THIS->set_fonts ();
1502 THIS->scr_remap_chars (); 1877 THIS->scr_remap_chars ();
1503 THIS->scr_touch (true); 1878 THIS->scr_touch (true);
1504 THIS->want_refresh = 1; 1879 THIS->want_refresh = 1;
1880 THIS->refresh_check ();
1505 break; 1881 break;
1882#ifdef CURSOR_BLINK
1883 case Opt_cursorBlink:
1884 THIS->cursor_blink_reset ();
1885 break;
1886#endif
1506 1887
1507 case Opt_cursorUnderline: 1888 case Opt_cursorUnderline:
1889 THIS->cursor_type = set ? 1 : 0;
1508 THIS->want_refresh = 1; 1890 THIS->want_refresh = 1;
1891 THIS->refresh_check ();
1509 break; 1892 break;
1510 1893
1511# case Opt_scrollBar_floating: 1894# case Opt_scrollBar_floating:
1512# case Opt_scrollBar_right: 1895# case Opt_scrollBar_right:
1513# THIS->resize_all_windows (THIS->width, THIS->height, 1); 1896# THIS->resize_all_windows (THIS->width, THIS->height, 1);
… …
1516 } 1899 }
1517} 1900}
1518 OUTPUT: 1901 OUTPUT:
1519 RETVAL 1902 RETVAL
1520 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
1521bool 1914bool
1522rxvt_term::parse_keysym (char *keysym, char *str) 1915rxvt_term::bind_action (octet_string keysym, octet_string action)
1916 ALIAS:
1917 parse_keysym = 1
1523 CODE: 1918 CODE:
1524 RETVAL = 0 < THIS->parse_keysym (keysym, str); 1919 RETVAL = 0 < THIS->bind_action (keysym, action);
1525 THIS->keyboard->register_done (); 1920 THIS->keyboard->register_done ();
1526 OUTPUT: 1921 OUTPUT:
1527 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);
1528 1930
1529void 1931void
1530rxvt_term::screen_cur (...) 1932rxvt_term::screen_cur (...)
1531 PROTOTYPE: $;$$ 1933 PROTOTYPE: $;$$
1532 ALIAS: 1934 ALIAS:
… …
1546 EXTEND (SP, 2); 1948 EXTEND (SP, 2);
1547 PUSHs (sv_2mortal (newSViv (rc.row))); 1949 PUSHs (sv_2mortal (newSViv (rc.row)));
1548 PUSHs (sv_2mortal (newSViv (rc.col))); 1950 PUSHs (sv_2mortal (newSViv (rc.col)));
1549 } 1951 }
1550 1952
1551 if (items == 3) 1953 if (items >= 3)
1552 { 1954 {
1553 rc.row = SvIV (ST (1)); 1955 rc.row = SvIV (ST (1));
1554 rc.col = SvIV (ST (2)); 1956 rc.col = SvIV (ST (2));
1555 1957
1556 if (ix == 2 && rc.col == 0) 1958 if (ix == 2)
1557 { 1959 {
1960 if (rc.col == 0)
1961 {
1962 // col == 0 means end of previous line
1558 rc.row--; 1963 rc.row--;
1559 rc.col = THIS->ncol; 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 }
1560 } 1972 }
1561 1973
1562 clamp_it (rc.col, 0, THIS->ncol); 1974 clamp_it (rc.col, 0, THIS->ncol);
1563 clamp_it (rc.row, THIS->top_row, THIS->nrow - 1); 1975 clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1564 1976
1565 if (ix) 1977 if (ix)
1566 THIS->want_refresh = 1; 1978 {
1979 THIS->selection.screen = THIS->current_screen;
1980
1981 THIS->selection_changed ();
1982 THIS->refresh_check ();
1567 } 1983 }
1984 }
1568} 1985}
1569 1986
1570char 1987int
1571rxvt_term::cur_charset () 1988rxvt_term::selection_screen (int screen = -1)
1572 CODE: 1989 CODE:
1573 RETVAL = THIS->charsets [THIS->screen.charset]; 1990 RETVAL = THIS->selection.screen;
1574 OUTPUT: 1991 if (screen >= 0)
1992 THIS->selection.screen = screen;
1993 OUTPUT:
1575 RETVAL 1994 RETVAL
1576 1995
1577#void 1996void
1578#rxvt_term::selection_clear () 1997rxvt_term::selection_request (Time tm, int selnum)
1579 1998
1580void 1999void
2000rxvt_term::selection_clear (bool clipboard = false)
2001
2002void
1581rxvt_term::selection_make (U32 eventtime, bool rect = false) 2003rxvt_term::selection_make (Time eventtime, bool rect = false)
1582 CODE: 2004 CODE:
1583 THIS->selection.op = SELECTION_CONT; 2005 THIS->selection.op = SELECTION_CONT;
1584 THIS->selection.rect = rect; 2006 THIS->selection.rect = rect;
1585 THIS->selection_make (eventtime); 2007 THIS->selection_make (eventtime);
1586 2008
1587int 2009int
1588rxvt_term::selection_grab (U32 eventtime) 2010rxvt_term::selection_grab (Time eventtime, bool clipboard = false)
1589 2011
1590void 2012void
1591rxvt_term::selection (SV *newtext = 0) 2013rxvt_term::selection (SV *newtext = 0, bool clipboard = false)
1592 PPCODE: 2014 PPCODE:
1593{ 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
1594 if (GIMME_V != G_VOID) 2019 if (GIMME_V != G_VOID)
1595 XPUSHs (THIS->selection.text 2020 XPUSHs (text
1596 ? sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len)) 2021 ? sv_2mortal (wcs2sv (text, len))
1597 : &PL_sv_undef); 2022 : &PL_sv_undef);
1598 2023
1599 if (newtext) 2024 if (newtext)
1600 { 2025 {
1601 free (THIS->selection.text); 2026 free (text);
1602 2027
1603 THIS->selection.text = sv2wcs (newtext); 2028 text = sv2wcs (newtext);
1604 THIS->selection.len = wcslen (THIS->selection.text); 2029 len = wcslen (text);
1605 } 2030 }
1606} 2031}
2032
2033char
2034rxvt_term::cur_charset ()
2035 CODE:
2036 RETVAL = THIS->charsets [THIS->screen.charset];
2037 OUTPUT:
2038 RETVAL
1607 2039
1608void 2040void
1609rxvt_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)
1610 2042
1611void 2043void
1612rxvt_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)
1613 2045
1614void 2046void
1615rxvt_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)
1616 2054
1617void 2055void
1618rxvt_term::scr_add_lines (SV *string) 2056rxvt_term::scr_add_lines (SV *string)
1619 CODE: 2057 CODE:
1620{ 2058{
1621 wchar_t *wstr = sv2wcs (string); 2059 wchar_t *wstr = sv2wcs (string);
1622 THIS->scr_add_lines (wstr, wcslen (wstr)); 2060 THIS->scr_add_lines (wstr, wcslen (wstr));
1623 free (wstr); 2061 free (wstr);
1624} 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
1625 2071
1626void 2072void
1627rxvt_term::tt_write (SV *octets) 2073rxvt_term::tt_write (SV *octets)
1628 INIT: 2074 INIT:
1629 STRLEN len; 2075 STRLEN len;
1630 char *str = SvPVbyte (octets, len); 2076 char *str = SvPVbyte (octets, len);
1631 C_ARGS: 2077 C_ARGS:
1632 str, len 2078 str, len
1633 2079
1634void 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
1635rxvt_term::cmd_parse (SV *octets) 2089rxvt_term::cmd_parse (SV *octets)
1636 CODE: 2090 CODE:
1637{ 2091{
1638 STRLEN len; 2092 STRLEN len;
1639 char *str = SvPVbyte (octets, len); 2093 char *str = SvPVbyte (octets, len);
… …
1661 o->self = (HV *)SvRV (RETVAL); 2115 o->self = (HV *)SvRV (RETVAL);
1662} 2116}
1663 OUTPUT: 2117 OUTPUT:
1664 RETVAL 2118 RETVAL
1665 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::clr_background ()
2318 CODE:
2319 delete THIS->bg_img;
2320 THIS->bg_img = 0;
2321 THIS->bg_flags = rxvt_term::BG_NEEDS_REFRESH;
2322
2323void
2324rxvt_term::set_background (rxvt_img *img, bool border = false)
2325 CODE:
2326 delete THIS->bg_img;
2327 THIS->bg_img = 0;
2328 THIS->bg_flags = rxvt_term::BG_NEEDS_REFRESH;
2329
2330 //if (img) // TODO: cannot be false, maybe allow and get rid of clr_background?
2331 {
2332 img = img->clone (); // own the img
2333
2334 if (img->repeat != RepeatNormal) // X11 only supports RepeatNormal as bg pixmap
2335 img->sub_rect (0, 0,
2336 border ? THIS->vt_width : THIS->szHint.width,
2337 border ? THIS->vt_height : THIS->szHint.height)
2338 ->replace (img);
2339
2340 // just in case, should usually be a nop
2341 img->reify ()
2342 ->replace (img);
2343
2344 img->convert_format (XRenderFindVisualFormat (THIS->dpy, THIS->visual), THIS->pix_colors [Color_bg])
2345 ->replace (img);
2346
2347 THIS->bg_img = img;
2348
2349 if (!border)
2350 THIS->bg_flags |= rxvt_term::BG_IS_TRANSPARENT;
2351 }
2352
2353#endif
2354
2355#############################################################################
2356# urxvt::overlay
2357#############################################################################
2358
1666MODULE = urxvt PACKAGE = urxvt::overlay 2359MODULE = urxvt PACKAGE = urxvt::overlay
1667 2360
1668void 2361void
1669overlay::set (int x, int y, SV *text, SV *rend = 0) 2362overlay::set (int x, int y, SV *text, SV *rend = 0)
1670 2363
… …
1675overlay::hide () 2368overlay::hide ()
1676 2369
1677void 2370void
1678overlay::DESTROY () 2371overlay::DESTROY ()
1679 2372
2373INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |
2374
2375MODULE = urxvt PACKAGE = urxvt::pixbuf PREFIX = gdk_pixbuf_
2376
2377#if HAVE_PIXBUF
2378
2379urxvt::pixbuf gdk_pixbuf_new_from_file (SV *klass, octet_string filename)
2380 C_ARGS: filename, 0
2381
2382void
2383DESTROY (urxvt::pixbuf self)
2384 CODE:
2385 g_object_unref (self);
2386
2387#endif
2388
1680MODULE = urxvt PACKAGE = urxvt::timer 2389MODULE = urxvt PACKAGE = urxvt::img
1681 2390
1682SV * 2391#if HAVE_IMG
1683timer::new () 2392
2393# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height)
2394# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap);
2395
2396void
2397rxvt_img::geometry ()
1684 CODE: 2398 PPCODE:
1685 timer *w = new timer; 2399 EXTEND (SP, 4);
1686 w->start (NOW); 2400 PUSHs (sv_2mortal (newSViv (THIS->x)));
1687 RETVAL = newSVptr ((void *)w, "urxvt::timer"); 2401 PUSHs (sv_2mortal (newSViv (THIS->y)));
1688 w->self = (HV *)SvRV (RETVAL); 2402 PUSHs (sv_2mortal (newSViv (THIS->w)));
1689 OUTPUT: 2403 PUSHs (sv_2mortal (newSViv (THIS->h)));
1690 RETVAL
1691 2404
1692timer * 2405int
1693timer::cb (SV *cb) 2406rxvt_img::x ()
2407 ALIAS:
2408 x = 0
2409 y = 1
2410 w = 2
2411 h = 3
1694 CODE: 2412 CODE:
1695 THIS->cb (cb); 2413 switch (ix)
2414 {
2415 case 0: RETVAL = THIS->x; break;
2416 case 1: RETVAL = THIS->y; break;
2417 case 2: RETVAL = THIS->w; break;
2418 case 3: RETVAL = THIS->h; break;
2419 }
2420 OUTPUT:
1696 RETVAL = THIS; 2421 RETVAL
1697 OUTPUT:
1698 RETVAL
1699 2422
1700NV 2423Pixmap
1701timer::at () 2424rxvt_img::pm ()
1702 CODE: 2425 CODE:
1703 RETVAL = THIS->at; 2426 RETVAL = THIS->pm;
1704 OUTPUT: 2427 OUTPUT:
1705 RETVAL 2428 RETVAL
1706 2429
1707timer * 2430void
1708timer::interval (NV interval) 2431rxvt_img::fill (SV *c, int x = 0, int y = 0, int w = THIS->w, int h = THIS->h)
2432 PROTOTYPE: $;$$$$
2433 INIT:
2434 rxvt_screen screen;
2435 screen.set (THIS->d);
2436 rgba cc = parse_rgba (c, &screen);
2437 C_ARGS: cc, x, y, w, h
2438
2439void
2440rxvt_img::DESTROY ()
2441 CODE:
2442 delete THIS;
2443
2444void
2445rxvt_img::add_alpha ()
2446
2447void
2448rxvt_img::unshare ()
2449
2450void
2451rxvt_img::repeat_mode (render_repeat_mode repeat = 0)
1709 CODE: 2452 PPCODE:
1710 THIS->interval = interval; 2453 if (items >= 2)
2454 THIS->repeat_mode (repeat);
2455 if (GIMME_V != G_VOID)
2456 XPUSHs (sv_2mortal (newSViv (THIS->repeat)));
2457
2458void
2459rxvt_img::move (int dx, int dy)
2460
2461void
2462rxvt_img::brightness (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
2463
2464void
2465rxvt_img::contrast (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
2466
2467void
2468rxvt_img::draw (rxvt_img *img, int op = PictOpOver, rxvt_img::nv mask = 1.);
2469
2470rxvt_img *
2471rxvt_img::clone ()
2472
2473rxvt_img *
2474rxvt_img::reify ()
2475
2476rxvt_img *
2477rxvt_img::sub_rect (int x, int y, int width, int height)
2478
2479rxvt_img *
2480rxvt_img::blur (int rh, int rv)
2481
2482rxvt_img *
2483rxvt_img::muladd (rxvt_img::nv mul, rxvt_img::nv add)
2484
2485rxvt_img *
2486rxvt_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)
2487 INIT:
2488 rxvt_img::nv matrix[3][3] = {
2489 { p11, p12, p13 },
2490 { p21, p22, p23 },
2491 { p31, p32, p33 }
2492 };
2493 C_ARGS: matrix
2494
2495rxvt_img *
2496rxvt_img::scale (int new_width, int new_height)
2497
2498rxvt_img *
2499rxvt_img::rotate (int x, int y, rxvt_img::nv phi)
2500
2501rxvt_img *
2502rxvt_img::tint (SV *c)
2503 INIT:
2504 rxvt_screen screen;
2505 screen.set (THIS->d);
2506 rgba cc = parse_rgba (c, &screen);
2507 C_ARGS: cc
2508
2509rxvt_img *
2510rxvt_img::shade (rxvt_img::nv factor)
2511
2512rxvt_img *
2513rxvt_img::filter (octet_string name, SV *params = &PL_sv_undef)
2514 CODE:
2515 rxvt_img::nv *vparams = 0;
2516 int nparams = 0;
2517
2518 if (SvOK (params))
2519 {
2520 if (!SvROK (params) || SvTYPE (SvRV (params)) != SVt_PVAV)
2521 croak ("rxvt_img::filter: params must be an array reference with parameter values");
2522
2523 nparams = av_len ((AV *)SvRV (params)) + 1;
2524 vparams = (rxvt_img::nv *)malloc (nparams * sizeof (rxvt_img::nv));
2525
2526 for (int i = 0; i < nparams; ++i)
2527 vparams [i] = SvNV (*av_fetch ((AV *)SvRV (params), i, 1));
2528 }
2529
2530 RETVAL = THIS->filter (name, nparams, vparams);
2531 free (vparams);
2532 OUTPUT:
1711 RETVAL = THIS; 2533 RETVAL
1712 OUTPUT:
1713 RETVAL
1714 2534
1715timer * 2535#endif
1716timer::set (NV tstamp)
1717 CODE:
1718 THIS->set (tstamp);
1719 RETVAL = THIS;
1720 OUTPUT:
1721 RETVAL
1722 2536
1723timer *
1724timer::start (NV tstamp = THIS->at)
1725 CODE:
1726 THIS->start (tstamp);
1727 RETVAL = THIS;
1728 OUTPUT:
1729 RETVAL
1730
1731timer *
1732timer::after (NV delay)
1733 CODE:
1734 THIS->start (NOW + delay);
1735 RETVAL = THIS;
1736 OUTPUT:
1737 RETVAL
1738
1739timer *
1740timer::stop ()
1741 CODE:
1742 THIS->stop ();
1743 RETVAL = THIS;
1744 OUTPUT:
1745 RETVAL
1746
1747void
1748timer::DESTROY ()
1749
1750MODULE = urxvt PACKAGE = urxvt::iow
1751
1752SV *
1753iow::new ()
1754 CODE:
1755 iow *w = new iow;
1756 RETVAL = newSVptr ((void *)w, "urxvt::iow");
1757 w->self = (HV *)SvRV (RETVAL);
1758 OUTPUT:
1759 RETVAL
1760
1761iow *
1762iow::cb (SV *cb)
1763 CODE:
1764 THIS->cb (cb);
1765 RETVAL = THIS;
1766 OUTPUT:
1767 RETVAL
1768
1769iow *
1770iow::fd (int fd)
1771 CODE:
1772 THIS->fd = fd;
1773 RETVAL = THIS;
1774 OUTPUT:
1775 RETVAL
1776
1777iow *
1778iow::events (short events)
1779 CODE:
1780 THIS->events = events;
1781 RETVAL = THIS;
1782 OUTPUT:
1783 RETVAL
1784
1785iow *
1786iow::start ()
1787 CODE:
1788 THIS->start ();
1789 RETVAL = THIS;
1790 OUTPUT:
1791 RETVAL
1792
1793iow *
1794iow::stop ()
1795 CODE:
1796 THIS->stop ();
1797 RETVAL = THIS;
1798 OUTPUT:
1799 RETVAL
1800
1801void
1802iow::DESTROY ()
1803
1804

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