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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 1.251 by sf-exg, Wed Jul 14 12:39:57 2021 UTC

1/*----------------------------------------------------------------------* 1/*----------------------------------------------------------------------*
2 * File: rxvtperl.xs 2 * File: rxvtperl.xs
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * 4 *
5 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
6 * Copyright (c) 2005-2006 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
394 364
395///////////////////////////////////////////////////////////////////////////// 365/////////////////////////////////////////////////////////////////////////////
396 366
367#include "iom_perl.h"
368
369/////////////////////////////////////////////////////////////////////////////
370
397struct rxvt_perl_interp rxvt_perl; 371struct rxvt_perl_interp rxvt_perl;
398 372
399static PerlInterpreter *perl; 373static PerlInterpreter *perl;
400 374
375#if 0 /* we are not a library anymore, so doing this is just not worth it */
376/*THINK/TODO: this has the side effect of, of course, not calling destructors. */
377/* but therse are not guaranteed anyway... */
401rxvt_perl_interp::~rxvt_perl_interp () 378rxvt_perl_interp::~rxvt_perl_interp ()
402{ 379{
403 if (perl) 380 if (perl)
404 { 381 {
382 localise_env set_environ (perl_environ);
405 perl_destruct (perl); 383 perl_destruct (perl);
406 perl_free (perl); 384 perl_free (perl);
385 PERL_SYS_TERM ();
407 } 386 }
408} 387}
388#endif
409 389
410void 390void
411rxvt_perl_interp::init (rxvt_term *term) 391rxvt_perl_interp::init ()
412{ 392{
413 if (!perl) 393 if (!perl)
414 { 394 {
415 rxvt_push_locale (""); // perl init destroys current locale 395 rxvt_push_locale (""); // perl init destroys current locale
416 396
397 {
417 perl_environ = rxvt_environ; 398 perl_environ = rxvt_environ;
418 swap (perl_environ, environ); 399 localise_env set_environ (perl_environ);
419 400
420 char *argv[] = { 401 const char *args[] = {
421 "", 402 "",
422 "-e" 403 "-e"
423 "BEGIN {" 404 "BEGIN {"
424 " urxvt->bootstrap;" 405 " urxvt->bootstrap;"
425 " unshift @INC, '" LIBDIR "';" 406 " unshift @INC, '" LIBDIR "';"
426 "}" 407 "}"
427 "" 408 ""
428 "use urxvt;" 409 "use urxvt;",
410 0
429 }; 411 };
412 int argc = ecb_array_length (args) - 1;
413 char **argv = (char **)args;
430 414
415 PERL_SYS_INIT3 (&argc, &argv, &environ);
431 perl = perl_alloc (); 416 perl = perl_alloc ();
432 perl_construct (perl); 417 perl_construct (perl);
433 418
434 if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) 419 if (perl_parse (perl, xs_init, argc, argv, (char **)NULL)
435 || perl_run (perl)) 420 || perl_run (perl))
436 { 421 {
437 rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n"); 422 rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
438 423
439 perl_destruct (perl); 424 perl_destruct (perl);
440 perl_free (perl); 425 perl_free (perl);
441 perl = 0; 426 perl = 0;
442 } 427 }
443 428 }
444 swap (perl_environ, environ);
445 429
446 rxvt_pop_locale (); 430 rxvt_pop_locale ();
447 } 431 }
432}
448 433
449 if (perl) 434void
435rxvt_perl_interp::init (rxvt_term *term)
436{
437 init ();
438
439 if (perl && !term->perl.self)
450 { 440 {
451 // runs outside of perls ENV 441 // runs outside of perls ENV
452 term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term"); 442 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); 443 hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);
444 hv_store ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, newRV_noinc ((SV *)newAV ()), 0);
454 } 445 }
446}
447
448void
449rxvt_perl_interp::eval (const char *str)
450{
451 eval_pv (str, 1);
452}
453
454void
455rxvt_perl_interp::usage (rxvt_term *term, int type)
456{
457 localise_env set_environ (perl_environ);
458
459 ENTER;
460 SAVETMPS;
461
462 dSP;
463 PUSHMARK (SP);
464 EXTEND (SP, 2);
465 PUSHs (sv_2mortal (newSVterm (term)));
466 PUSHs (sv_2mortal (newSViv (type)));
467 PUTBACK;
468 call_pv ("urxvt::usage", G_VOID | G_DISCARD);
469
470 FREETMPS;
471 LEAVE;
472}
473
474uint8_t
475rxvt_perl_interp::parse_resource (rxvt_term *term, const char *name, bool arg, bool longopt, bool flag, const char *value)
476{
477 localise_env set_environ (perl_environ);
478
479 ENTER;
480 SAVETMPS;
481
482 dSP;
483 PUSHMARK (SP);
484 EXTEND (SP, 6);
485 PUSHs (sv_2mortal (newSVterm (term)));
486 PUSHs (sv_2mortal (newSVpv (name, 0)));
487 PUSHs (arg ? &PL_sv_yes : &PL_sv_no);
488 PUSHs (longopt ? &PL_sv_yes : &PL_sv_no);
489 PUSHs (flag ? &PL_sv_yes : &PL_sv_no);
490 PUSHs (value ? sv_2mortal (newSVpv (value, 0)) : &PL_sv_undef);
491 PUTBACK;
492 call_pv ("urxvt::parse_resource", G_SCALAR);
493 SPAGAIN;
494
495 uint8_t ret = POPi;
496
497 FREETMPS;
498 LEAVE;
499
500 return ret;
501}
502
503static void
504_keysym_resource_push (rxvt_term *term, const char *k, const char *v)
505{
506 unsigned int state;
507
508 if (term->parse_keysym (k, state) == -1)
509 return;
510
511 dSP;
512 XPUSHs (sv_2mortal (newSVpv (v, 0)));
513 PUTBACK;
514}
515
516static void
517_keysym_resources (rxvt_term *term)
518{
519 term->enumerate_keysym_resources (_keysym_resource_push);
455} 520}
456 521
457static void 522static void
458ungrab (rxvt_term *THIS) 523ungrab (rxvt_term *THIS)
459{ 524{
460 if (THIS->perl.grabtime) 525 if (THIS->perl.grabtime)
461 { 526 {
462 XUngrabKeyboard (THIS->display->display, THIS->perl.grabtime); 527 XUngrabKeyboard (THIS->dpy, THIS->perl.grabtime);
463 XUngrabPointer (THIS->display->display, THIS->perl.grabtime); 528 XUngrabPointer (THIS->dpy, THIS->perl.grabtime);
464 THIS->perl.grabtime = 0; 529 THIS->perl.grabtime = 0;
465 } 530 }
466} 531}
467 532
468bool 533bool
469rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...) 534rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
470{ 535{
471 if (!perl || !term->perl.self) 536 if (!perl || !term->perl.self)
472 return false; 537 return false;
538
539 localise_env set_environ (perl_environ);
473 540
474 // pre-handling of some events 541 // pre-handling of some events
475 if (htype == HOOK_REFRESH_END) 542 if (htype == HOOK_REFRESH_END)
476 { 543 {
477 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0)); 544 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
478 545
479 for (int i = 0; i <= AvFILL (av); i++) 546 for (int i = 0; i <= AvFILL (av); i++)
480 ((overlay *)SvIV (*av_fetch (av, i, 0)))->swap (); 547 ((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
481 } 548 }
549 else if (htype == HOOK_DESTROY)
550 {
551 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
482 552
483 swap (perl_environ, environ); 553 for (int i = AvFILL (av); i >= 0; i--)
554 {
555 rxvt_selection *req = (rxvt_selection *)SvIV (*av_fetch (av, i, 0));
556 delete req;
557 }
558 }
484 559
485 bool event_consumed; 560 bool event_consumed;
486 561
487 if (htype == HOOK_INIT || htype == HOOK_DESTROY // must be called always
488 || term->perl.should_invoke [htype]) 562 if (term->perl.should_invoke [htype])
489 try
490 { 563 {
491 dSP; 564 dSP;
492 va_list ap; 565 va_list ap;
493 566
494 va_start (ap, htype); 567 va_start (ap, htype);
495 568
496 ENTER; 569 ENTER;
497 SAVETMPS; 570 SAVETMPS;
498 571
499 PUSHMARK (SP); 572 PUSHMARK (SP);
500 573
574 EXTEND (SP, 2);
501 XPUSHs (sv_2mortal (newSVterm (term))); 575 PUSHs (sv_2mortal (newSVterm (term)));
502 XPUSHs (sv_2mortal (newSViv (htype))); 576 PUSHs (sv_2mortal (newSViv (htype)));
503 577
504 for (;;) { 578 for (;;) {
505 data_type dt = (data_type)va_arg (ap, int); 579 data_type dt = (data_type)va_arg (ap, int);
506 580
507 switch (dt) 581 switch (dt)
508 { 582 {
509 case DT_INT: 583 case DT_INT:
510 XPUSHs (sv_2mortal (newSViv (va_arg (ap, int)))); 584 XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
511 break; 585 break;
512 586
513 case DT_LONG: 587 case DT_LONG:
514 XPUSHs (sv_2mortal (newSViv (va_arg (ap, long)))); 588 XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
515 break; 589 break;
516 590
517 case DT_STR: 591 case DT_STR:
518 XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0))); 592 XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
519 break; 593 break;
520 594
521 case DT_STR_LEN: 595 case DT_STR_LEN:
522 { 596 {
523 char *str = va_arg (ap, char *); 597 char *str = va_arg (ap, char *);
524 int len = va_arg (ap, int); 598 int len = va_arg (ap, int);
525 599
526 XPUSHs (sv_2mortal (newSVpvn (str, len))); 600 XPUSHs (sv_2mortal (newSVpvn (str, len)));
527 } 601 }
528 break; 602 break;
529 603
530 case DT_WCS_LEN: 604 case DT_WCS_LEN:
531 { 605 {
532 wchar_t *wstr = va_arg (ap, wchar_t *); 606 wchar_t *wstr = va_arg (ap, wchar_t *);
533 int wlen = va_arg (ap, int); 607 int wlen = va_arg (ap, int);
534 608
535 XPUSHs (sv_2mortal (wcs2sv (wstr, wlen))); 609 XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
536 } 610 }
537 break; 611 break;
538 612
613 case DT_LCS_LEN:
614 {
615 long *lstr = va_arg (ap, long *);
616 int llen = va_arg (ap, int);
617
618 XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));
619 }
620 break;
621
539 case DT_XEVENT: 622 case DT_XEVENT:
540 { 623 {
541 XEvent *xe = va_arg (ap, XEvent *); 624 XEvent *xe = va_arg (ap, XEvent *);
542 HV *hv = newHV (); 625 HV *hv = newHV ();
543 626
544# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0) 627# 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) 628# 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) 629# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
547# undef set 630# undef set
548 631
549 setiv (type, xe->type); 632 setiv (type, xe->type);
550 setiv (send_event, xe->xany.send_event); 633 setiv (send_event, xe->xany.send_event);
551 setiv (serial, xe->xany.serial); 634 setiv (serial, xe->xany.serial);
552 635
553 switch (xe->type) 636 switch (xe->type)
554 { 637 {
555 case KeyPress: 638 case KeyPress:
556 case KeyRelease: 639 case KeyRelease:
557 case ButtonPress: 640 case ButtonPress:
558 case ButtonRelease: 641 case ButtonRelease:
559 case MotionNotify: 642 case MotionNotify:
560 setuv (window, xe->xmotion.window); 643 setuv (window, xe->xmotion.window);
561 setuv (root, xe->xmotion.root); 644 setuv (root, xe->xmotion.root);
562 setuv (subwindow, xe->xmotion.subwindow); 645 setuv (subwindow, xe->xmotion.subwindow);
563 setuv (time, xe->xmotion.time); 646 setuv (time, xe->xmotion.time);
564 setiv (x, xe->xmotion.x); 647 setiv (x, xe->xmotion.x);
565 setiv (y, xe->xmotion.y); 648 setiv (y, xe->xmotion.y);
566 setiv (row, xe->xmotion.y / term->fheight); 649 setiv (row, xe->xmotion.y / term->fheight + term->view_start);
567 setiv (col, xe->xmotion.x / term->fwidth); 650 setiv (col, xe->xmotion.x / term->fwidth);
568 setiv (x_root, xe->xmotion.x_root); 651 setiv (x_root, xe->xmotion.x_root);
569 setiv (y_root, xe->xmotion.y_root); 652 setiv (y_root, xe->xmotion.y_root);
570 setuv (state, xe->xmotion.state); 653 setuv (state, xe->xmotion.state);
571 654
572 switch (xe->type) 655 switch (xe->type)
573 { 656 {
574 case KeyPress: 657 case KeyPress:
575 case KeyRelease: 658 case KeyRelease:
576 setuv (keycode, xe->xkey.keycode); 659 setuv (keycode, xe->xkey.keycode);
577 break; 660 break;
578 661
579 case ButtonPress: 662 case ButtonPress:
580 case ButtonRelease: 663 case ButtonRelease:
581 setuv (button, xe->xbutton.button); 664 setuv (button, xe->xbutton.button);
582 break; 665 break;
583 666
584 case MotionNotify: 667 case MotionNotify:
585 setiv (is_hint, xe->xmotion.is_hint); 668 setiv (is_hint, xe->xmotion.is_hint);
586 break; 669 break;
587 } 670 }
588 671
589 break; 672 break;
590 673
591 case MapNotify: 674 case MapNotify:
592 case UnmapNotify: 675 case UnmapNotify:
593 case ConfigureNotify: 676 case ConfigureNotify:
594 setuv (event, xe->xconfigure.event); 677 setuv (event, xe->xconfigure.event);
595 setuv (window, xe->xconfigure.window); 678 setuv (window, xe->xconfigure.window);
596 679
597 switch (xe->type) 680 switch (xe->type)
598 { 681 {
599 case ConfigureNotify: 682 case ConfigureNotify:
600 setiv (x, xe->xconfigure.x); 683 setiv (x, xe->xconfigure.x);
601 setiv (y, xe->xconfigure.y); 684 setiv (y, xe->xconfigure.y);
602 setiv (width, xe->xconfigure.width); 685 setiv (width, xe->xconfigure.width);
603 setiv (height, xe->xconfigure.height); 686 setiv (height, xe->xconfigure.height);
604 setuv (above, xe->xconfigure.above); 687 setuv (above, xe->xconfigure.above);
605 break; 688 break;
606 } 689 }
607 690
608 break; 691 break;
692
693 case PropertyNotify:
694 setuv (window, xe->xproperty.window);
695 setuv (atom, xe->xproperty.atom);
696 setuv (time, xe->xproperty.time);
697 setiv (state, xe->xproperty.state);
698 break;
699
700 case ClientMessage:
701 setuv (window, xe->xclient.window);
702 setuv (message_type, xe->xclient.message_type);
703 setuv (format, xe->xclient.format);
704 setuv (l0, xe->xclient.data.l[0]);
705 setuv (l1, xe->xclient.data.l[1]);
706 setuv (l2, xe->xclient.data.l[2]);
707 setuv (l3, xe->xclient.data.l[3]);
708 setuv (l4, xe->xclient.data.l[4]);
709 break;
609 } 710 }
610 711
611 XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); 712 XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
612 } 713 }
613 break; 714 break;
614 715
615 case DT_END: 716 case DT_END:
616 goto call; 717 goto call;
617 718
618 default: 719 default:
619 rxvt_fatal ("FATAL: unable to pass data type %d\n", dt); 720 rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
620 } 721 }
722 }
723
724 call:
725 va_end (ap);
726
727 PUTBACK;
728 int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
729 SPAGAIN;
730
731 if (count)
732 {
733 SV *status = POPs;
734 count = SvTRUE (status);
621 } 735 }
622 736
623 call:
624 va_end (ap);
625
626 PUTBACK; 737 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; 738 FREETMPS;
638 LEAVE; 739 LEAVE;
639 740
640 if (SvTRUE (ERRSV)) 741 if (SvTRUE (ERRSV))
641 { 742 {
642 rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV)); 743 rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPVbyte_nolen (ERRSV));
643 ungrab (term); // better lose the grab than the session 744 ungrab (term); // better lose the grab than the session
644 } 745 }
645 746
646 event_consumed = !!count; 747 event_consumed = !!count;
647 } 748 }
648 catch (...)
649 {
650 swap (perl_environ, environ);
651 throw;
652 }
653 else 749 else
654 event_consumed = false; 750 event_consumed = false;
655 751
656 // post-handling of some events 752 // post-handling of some events
657 if (htype == HOOK_REFRESH_BEGIN) 753 if (htype == HOOK_REFRESH_BEGIN)
658 { 754 {
659 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0)); 755 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
660 756
661 for (int i = AvFILL (av); i >= 0; i--) 757 for (int i = AvFILL (av); i >= 0; i--)
662 ((overlay *)SvIV (*av_fetch (av, i, 0)))->swap (); 758 ((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
663 } 759 }
664 else if (htype == HOOK_DESTROY) 760 else if (htype == HOOK_DESTROY)
665 { 761 {
666 clearSVptr ((SV *)term->perl.self); 762 clearSVptr ((SV *)term->perl.self);
667 SvREFCNT_dec ((SV *)term->perl.self); 763 SvREFCNT_dec ((SV *)term->perl.self);
764
765 // don't allow further calls
766 term->perl.self = 0;
668 } 767 }
669 768
670 swap (perl_environ, environ);
671
672 return event_consumed; 769 return event_consumed;
770}
771
772void
773rxvt_perl_interp::selection_finish (rxvt_selection *sel, char *data, unsigned int len)
774{
775 localise_env set_environ (perl_environ);
776
777 ENTER;
778 SAVETMPS;
779
780 dSP;
781 XPUSHs (sv_2mortal (newSVpvn (data, len)));
782 PUTBACK;
783 call_sv ((SV *)sel->cb_sv, G_VOID | G_DISCARD | G_EVAL);
784
785 if (SvTRUE (ERRSV))
786 rxvt_warn ("perl selection callback evaluation error: %s", SvPVbyte_nolen (ERRSV));
787
788 FREETMPS;
789 LEAVE;
673} 790}
674 791
675///////////////////////////////////////////////////////////////////////////// 792/////////////////////////////////////////////////////////////////////////////
676 793
677MODULE = urxvt PACKAGE = urxvt 794MODULE = urxvt PACKAGE = urxvt
… …
689# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0)); 806# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
690# include "hookinc.h" 807# include "hookinc.h"
691# undef def 808# undef def
692 809
693 HV *option = get_hv ("urxvt::OPTION", 1); 810 HV *option = get_hv ("urxvt::OPTION", 1);
694# define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0); 811# define def(name) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);
695# define nodef(name) 812# define nodef(name)
696# include "optinc.h" 813# include "optinc.h"
697# undef nodef 814# undef nodef
698# undef def 815# undef def
699 816
700 HV *stash = gv_stashpv ("urxvt", 1); 817 HV *stash = gv_stashpv ("urxvt", 1);
701 struct { 818 static const struct {
702 const char *name; 819 const char *name;
703 IV iv; 820 IV iv;
704 } *civ, const_iv[] = { 821 } *civ, const_iv[] = {
705# define const_iv(name) { # name, (IV)name } 822# define const_iv(name) { # name, (IV)name }
823 const_iv (HOOK_INIT),
824 const_iv (HOOK_DESTROY),
825 const_iv (HOOK_ACTION),
826
827 const_iv (NUM_RESOURCES),
706 const_iv (DEFAULT_RSTYLE), 828 const_iv (DEFAULT_RSTYLE),
707 const_iv (OVERLAY_RSTYLE), 829 const_iv (OVERLAY_RSTYLE),
830 const_iv (Color_Bits),
831 const_iv (RS_bgShift), const_iv (RS_bgMask),
832 const_iv (RS_fgShift), const_iv (RS_fgMask),
833 const_iv (RS_Careful),
834 const_iv (RS_fontCount),
835 const_iv (RS_fontShift),
836 const_iv (RS_fontMask),
837 const_iv (RS_baseattrMask),
838 const_iv (RS_attrMask),
839 const_iv (RS_redraw),
840 const_iv (RS_Sel),
708 const_iv (RS_Bold), 841 const_iv (RS_Bold),
709 const_iv (RS_Italic), 842 const_iv (RS_Italic),
710 const_iv (RS_Blink), 843 const_iv (RS_Blink),
711 const_iv (RS_RVid), 844 const_iv (RS_RVid),
712 const_iv (RS_Uline), 845 const_iv (RS_Uline),
846
847 // TODO: should support all colour constants, create colorinc.h &c
848 const_iv (Color_fg),
849 const_iv (Color_bg),
850#if OFF_FOCUS_FADING
851 const_iv (Color_fade),
852#endif
853 const_iv (Color_pointer_fg),
854 const_iv (Color_pointer_bg),
855 const_iv (Color_border),
856 const_iv (NRS_COLORS),
857 const_iv (TOTAL_COLORS),
713 858
714 const_iv (CurrentTime), 859 const_iv (CurrentTime),
715 const_iv (ShiftMask), 860 const_iv (ShiftMask),
716 const_iv (LockMask), 861 const_iv (LockMask),
717 const_iv (ControlMask), 862 const_iv (ControlMask),
… …
725 const_iv (Button3Mask), 870 const_iv (Button3Mask),
726 const_iv (Button4Mask), 871 const_iv (Button4Mask),
727 const_iv (Button5Mask), 872 const_iv (Button5Mask),
728 const_iv (AnyModifier), 873 const_iv (AnyModifier),
729 874
730 const_iv (EVENT_NONE), 875 const_iv (NoSymbol),
731 const_iv (EVENT_READ), 876 const_iv (GrabModeSync),
732 const_iv (EVENT_WRITE), 877 const_iv (GrabModeAsync),
733 878
734 const_iv (NoEventMask), 879 const_iv (NoEventMask),
735 const_iv (KeyPressMask), 880 const_iv (KeyPressMask),
736 const_iv (KeyReleaseMask), 881 const_iv (KeyReleaseMask),
737 const_iv (ButtonPressMask), 882 const_iv (ButtonPressMask),
… …
789 const_iv (SelectionRequest), 934 const_iv (SelectionRequest),
790 const_iv (SelectionNotify), 935 const_iv (SelectionNotify),
791 const_iv (ColormapNotify), 936 const_iv (ColormapNotify),
792 const_iv (ClientMessage), 937 const_iv (ClientMessage),
793 const_iv (MappingNotify), 938 const_iv (MappingNotify),
939# if ENABLE_XIM_ONTHESPOT
940 const_iv (XIMReverse),
941 const_iv (XIMUnderline),
942 const_iv (XIMHighlight),
943 const_iv (XIMPrimary),
944 const_iv (XIMSecondary),
945 const_iv (XIMTertiary),
946 const_iv (XIMVisibleToForward),
947 const_iv (XIMVisibleToBackword),
948 const_iv (XIMVisibleToCenter),
949#if XRENDER
950 const_iv (PictStandardARGB32),
951 const_iv (PictStandardRGB24),
952 const_iv (PictStandardA8),
953 const_iv (PictStandardA4),
954 const_iv (PictStandardA1),
955 const_iv (RepeatNone),
956 const_iv (RepeatNormal),
957 const_iv (RepeatPad),
958 const_iv (RepeatReflect),
959 // all versions
960 const_iv (PictOpClear),
961 const_iv (PictOpSrc),
962 const_iv (PictOpDst),
963 const_iv (PictOpOver),
964 const_iv (PictOpOverReverse),
965 const_iv (PictOpIn),
966 const_iv (PictOpInReverse),
967 const_iv (PictOpOut),
968 const_iv (PictOpOutReverse),
969 const_iv (PictOpAtop),
970 const_iv (PictOpAtopReverse),
971 const_iv (PictOpXor),
972 const_iv (PictOpAdd),
973 const_iv (PictOpSaturate),
974 // 0.2+
975 const_iv (PictOpDisjointClear),
976 const_iv (PictOpDisjointSrc),
977 const_iv (PictOpDisjointDst),
978 const_iv (PictOpDisjointOver),
979 const_iv (PictOpDisjointOverReverse),
980 const_iv (PictOpDisjointIn),
981 const_iv (PictOpDisjointInReverse),
982 const_iv (PictOpDisjointOut),
983 const_iv (PictOpDisjointOutReverse),
984 const_iv (PictOpDisjointAtop),
985 const_iv (PictOpDisjointAtopReverse),
986 const_iv (PictOpDisjointXor),
987 const_iv (PictOpConjointClear),
988 const_iv (PictOpConjointSrc),
989 const_iv (PictOpConjointDst),
990 const_iv (PictOpConjointOver),
991 const_iv (PictOpConjointOverReverse),
992 const_iv (PictOpConjointIn),
993 const_iv (PictOpConjointInReverse),
994 const_iv (PictOpConjointOut),
995 const_iv (PictOpConjointOutReverse),
996 const_iv (PictOpConjointAtop),
997 const_iv (PictOpConjointAtopReverse),
998 const_iv (PictOpConjointXor),
999 // 0.11+
1000 const_iv (PictOpMultiply),
1001 const_iv (PictOpScreen),
1002 const_iv (PictOpOverlay),
1003 const_iv (PictOpDarken),
1004 const_iv (PictOpLighten),
1005 const_iv (PictOpColorDodge),
1006 const_iv (PictOpColorBurn),
1007 const_iv (PictOpHardLight),
1008 const_iv (PictOpSoftLight),
1009 const_iv (PictOpDifference),
1010 const_iv (PictOpExclusion),
1011 const_iv (PictOpHSLHue),
1012 const_iv (PictOpHSLSaturation),
1013 const_iv (PictOpHSLColor),
1014 const_iv (PictOpHSLLuminosity),
1015#endif
1016# if 0
1017 const_iv (XIMForwardChar),
1018 const_iv (XIMBackwardChar),
1019 const_iv (XIMForwardWord),
1020 const_iv (XIMBackwardWord),
1021 const_iv (XIMCaretUp),
1022 const_iv (XIMCaretDown),
1023 const_iv (XIMNextLine),
1024 const_iv (XIMPreviousLine),
1025 const_iv (XIMLineStart),
1026 const_iv (XIMLineEnd),
1027 const_iv (XIMAbsolutePosition),
1028 const_iv (XIMDontChange),
1029# endif
1030# endif
1031
1032 /* DEC private modes */
1033 const_iv (PrivMode_132),
1034 const_iv (PrivMode_132OK),
1035 const_iv (PrivMode_rVideo),
1036 const_iv (PrivMode_relOrigin),
1037 const_iv (PrivMode_Screen),
1038 const_iv (PrivMode_Autowrap),
1039 const_iv (PrivMode_aplCUR),
1040 const_iv (PrivMode_aplKP),
1041 const_iv (PrivMode_HaveBackSpace),
1042 const_iv (PrivMode_BackSpace),
1043 const_iv (PrivMode_ShiftKeys),
1044 const_iv (PrivMode_VisibleCursor),
1045 const_iv (PrivMode_MouseX10),
1046 const_iv (PrivMode_MouseX11),
1047 const_iv (PrivMode_scrollBar),
1048 const_iv (PrivMode_TtyOutputInh),
1049 const_iv (PrivMode_Keypress),
1050 const_iv (PrivMode_smoothScroll),
1051 const_iv (PrivMode_vt52),
1052 const_iv (PrivMode_LFNL),
1053 const_iv (PrivMode_MouseBtnEvent),
1054 const_iv (PrivMode_MouseAnyEvent),
1055 const_iv (PrivMode_BracketPaste),
1056 const_iv (PrivMode_ExtMouseUTF8),
1057 const_iv (PrivMode_ExtMouseUrxvt),
1058 const_iv (PrivMode_BlinkingCursor),
1059 const_iv (PrivMode_mouse_report),
1060 const_iv (PrivMode_Default),
794 }; 1061 };
795 1062
796 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); 1063 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)); 1064 newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
799} 1065}
800 1066
801void 1067void
802warn (const char *msg) 1068log (utf8_string msg)
1069 CODE:
1070 rxvt_log ("%s", msg);
1071
1072void
1073warn (utf8_string msg)
803 CODE: 1074 CODE:
804 rxvt_warn ("%s", msg); 1075 rxvt_warn ("%s", msg);
805 1076
806void 1077void
807fatal (const char *msg) 1078fatal (utf8_string msg)
808 CODE: 1079 CODE:
809 rxvt_fatal ("%s", msg); 1080 rxvt_fatal ("%s", msg);
810 1081
811void 1082void
812_exit (int status) 1083_exit (int status)
1084
1085void
1086catch_fatal (SV *block)
1087 PROTOTYPE: &
1088 CODE:
1089 try
1090 {
1091 PUSHMARK (SP);
1092 PUTBACK;
1093 call_sv (block, G_VOID | G_DISCARD);
1094 SPAGAIN;
1095 }
1096 catch (const rxvt_failure_exception &e)
1097 {
1098 croak ("rxvt_fatal exception caught, trying to continue.");
1099 }
813 1100
814NV 1101NV
815NOW () 1102NOW ()
816 CODE: 1103 CODE:
817 RETVAL = NOW; 1104 RETVAL = ev::now ();
818 OUTPUT: 1105 OUTPUT:
819 RETVAL 1106 RETVAL
820 1107
821int 1108int
822GET_BASEFG (int rend) 1109GET_BASEFG (int rend)
… …
833 RETVAL 1120 RETVAL
834 1121
835int 1122int
836SET_FGCOLOR (int rend, int new_color) 1123SET_FGCOLOR (int rend, int new_color)
837 CODE: 1124 CODE:
838 RETVAL = SET_FGCOLOR (rend, new_color); 1125 RETVAL = SET_FGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
839 OUTPUT: 1126 OUTPUT:
840 RETVAL 1127 RETVAL
841 1128
842int 1129int
843SET_BGCOLOR (int rend, int new_color) 1130SET_BGCOLOR (int rend, int new_color)
844 CODE: 1131 CODE:
845 RETVAL = SET_BGCOLOR (rend, new_color); 1132 RETVAL = SET_BGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
846 OUTPUT: 1133 OUTPUT:
847 RETVAL 1134 RETVAL
848 1135
849int 1136int
850GET_CUSTOM (int rend) 1137GET_CUSTOM (int rend)
851 CODE: 1138 CODE:
852 RETVAL = (rend && RS_customMask) >> RS_customShift; 1139 RETVAL = (rend & RS_customMask) >> RS_customShift;
853 OUTPUT: 1140 OUTPUT:
854 RETVAL 1141 RETVAL
855 1142
856int 1143int
857SET_CUSTOM (int rend, int new_value) 1144SET_CUSTOM (int rend, int new_value)
… …
864 | ((new_value << RS_customShift) & RS_customMask); 1151 | ((new_value << RS_customShift) & RS_customMask);
865} 1152}
866 OUTPUT: 1153 OUTPUT:
867 RETVAL 1154 RETVAL
868 1155
1156void
1157termlist ()
1158 PPCODE:
1159{
1160 EXTEND (SP, rxvt_term::termlist.size ());
1161
1162 for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)
1163 if ((*t)->perl.self)
1164 PUSHs (sv_2mortal (newSVterm (*t)));
1165}
1166
1167IV
1168_new_selection_request (rxvt_term *term, int selnum, Time tm, Window win, Atom prop, SV *cb)
1169 CODE:
1170 rxvt_selection *req = new rxvt_selection (term->display, selnum, tm, win, prop, term);
1171 req->cb_sv = newSVsv (cb);
1172 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
1173 av_push (av, newSViv ((IV)req));
1174 RETVAL = (IV)req;
1175 OUTPUT:
1176 RETVAL
1177
1178void
1179_delete_selection_request (IV req_)
1180 CODE:
1181 rxvt_selection *req = (rxvt_selection *)req_;
1182 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)req->term->perl.self), "_selection", 10, 0));
1183 int i;
1184
1185 for (i = AvFILL (av); i >= 0; i--)
1186 if (SvIV (*av_fetch (av, i, 1)) == req_)
1187 break;
1188
1189 for (; i < AvFILL (av); i++)
1190 av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));
1191
1192 av_pop (av);
1193
1194 delete req;
1195
869MODULE = urxvt PACKAGE = urxvt::term 1196MODULE = urxvt PACKAGE = urxvt::term
870 1197
871SV * 1198SV *
872_new (...) 1199_new (AV *env, AV *arg)
873 CODE: 1200 CODE:
874{ 1201{
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; 1202 rxvt_term *term = new rxvt_term;
879 1203
880 term->argv = new stringvec; 1204 stringvec *argv = new stringvec;
881 term->envv = new stringvec; 1205 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)))); 1206 argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));
885 1207
886 AV *envv = (AV *)SvRV (ST (0)); 1208 stringvec *envv = new stringvec;
887 for (int i = AvFILL (envv) + 1; i--; ) 1209 for (int i = AvFILL (env) + 1; i--; )
888 term->envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (envv, i, 1)))); 1210 envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
889
890 term->envv->push_back (0);
891
892 bool success;
893 1211
894 try 1212 try
895 { 1213 {
896 success = term->init (term->argv->size (), term->argv->begin ()); 1214 term->init (argv, envv);
897 } 1215 }
898 catch (const class rxvt_failure_exception &e) 1216 catch (const class rxvt_failure_exception &e)
899 {
900 success = false;
901 }
902
903 if (!success)
904 { 1217 {
905 term->destroy (); 1218 term->destroy ();
906 croak ("error while initializing new terminal instance"); 1219 croak ("error while initializing new terminal instance");
907 } 1220 }
908 1221
… …
913 RETVAL 1226 RETVAL
914 1227
915void 1228void
916rxvt_term::destroy () 1229rxvt_term::destroy ()
917 1230
918#if ENABLE_PERL_FRILLS
919
920void 1231void
921rxvt_term::XListProperties (U32 window) 1232rxvt_term::set_should_invoke (int htype, int inc)
1233 CODE:
1234 uint8_t &count = THIS->perl.should_invoke [htype];
1235 uint8_t prev = count;
1236 count += inc;
1237 if (!prev != !count)
1238 {
1239 // hook status changed, react
1240 switch (htype)
1241 {
1242 case HOOK_POSITION_CHANGE:
1243 if (count)
1244 THIS->get_window_origin (THIS->parent_x, THIS->parent_y);
1245 }
1246 }
1247
1248void
1249rxvt_term::put_option_db (octet_string specifier, octet_string value)
1250 CODE:
1251 XrmPutStringResource (&THIS->option_db, specifier, value);
1252
1253void
1254rxvt_term::_keysym_resources ()
922 PPCODE: 1255 PPCODE:
923{ 1256 PUTBACK;
924 int count; 1257 _keysym_resources (THIS);
925 Atom *props = XListProperties (THIS->display->display, (Window)window, &count); 1258 SPAGAIN;
926 1259
927 EXTEND (SP, count); 1260int
928 while (count--) 1261rxvt_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: 1262 CODE:
937{ 1263 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, 1264 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
1017 GrabModeSync, GrabModeSync, None, GRAB_CURSOR); 1265 GrabModeSync, GrabModeSync, None, GRAB_CURSOR);
1266 OUTPUT: RETVAL
1267
1268int
1269rxvt_term::ungrab_button (int button, U32 modifiers, Window window = THIS->vt)
1270 CODE:
1271 RETVAL = XUngrabButton (THIS->dpy, button, modifiers, window);
1272 OUTPUT: RETVAL
1273
1274void
1275rxvt_term::XGrabKey (int keycode, U32 modifiers, Window window = THIS->vt, \
1276 int owner_events = 1, int pointer_mode = GrabModeAsync, int keyboard_mode = GrabModeAsync)
1277 CODE:
1278 XGrabKey (THIS->dpy, keycode, modifiers, window, owner_events, pointer_mode, keyboard_mode);
1279
1280void
1281rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)
1282 CODE:
1283 XUngrabKey (THIS->dpy, keycode, modifiers, window);
1018 1284
1019bool 1285bool
1020rxvt_term::grab (U32 eventtime, int sync = 0) 1286rxvt_term::grab (Time eventtime, int sync = 0)
1021 CODE: 1287 CODE:
1022{ 1288{
1023 int mode = sync ? GrabModeSync : GrabModeAsync; 1289 int mode = sync ? GrabModeSync : GrabModeAsync;
1024 1290
1025 THIS->perl.grabtime = 0; 1291 THIS->perl.grabtime = 0;
1026 1292
1027 if (!XGrabPointer (THIS->display->display, THIS->vt, 0, 1293 if (!XGrabPointer (THIS->dpy, THIS->vt, 0,
1028 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, 1294 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
1029 mode, mode, None, GRAB_CURSOR, eventtime)) 1295 mode, mode, None, GRAB_CURSOR, eventtime))
1030 if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime)) 1296 if (!XGrabKeyboard (THIS->dpy, THIS->vt, 0, mode, mode, eventtime))
1031 THIS->perl.grabtime = eventtime; 1297 THIS->perl.grabtime = eventtime;
1032 else 1298 else
1033 XUngrabPointer (THIS->display->display, eventtime); 1299 XUngrabPointer (THIS->dpy, eventtime);
1034 1300
1035 RETVAL = !!THIS->perl.grabtime; 1301 RETVAL = !!THIS->perl.grabtime;
1036} 1302}
1037 OUTPUT: 1303 OUTPUT:
1038 RETVAL 1304 RETVAL
1039 1305
1040void 1306void
1041rxvt_term::allow_events_async () 1307rxvt_term::allow_events_async ()
1042 CODE: 1308 CODE:
1043 XAllowEvents (THIS->display->display, AsyncBoth, THIS->perl.grabtime); 1309 XAllowEvents (THIS->dpy, AsyncBoth, THIS->perl.grabtime);
1044 1310
1045void 1311void
1046rxvt_term::allow_events_sync () 1312rxvt_term::allow_events_sync ()
1047 CODE: 1313 CODE:
1048 XAllowEvents (THIS->display->display, SyncBoth, THIS->perl.grabtime); 1314 XAllowEvents (THIS->dpy, SyncBoth, THIS->perl.grabtime);
1049 1315
1050void 1316void
1051rxvt_term::allow_events_replay () 1317rxvt_term::allow_events_replay ()
1052 CODE: 1318 CODE:
1053 XAllowEvents (THIS->display->display, ReplayPointer, THIS->perl.grabtime); 1319 XAllowEvents (THIS->dpy, ReplayPointer, THIS->perl.grabtime);
1054 XAllowEvents (THIS->display->display, ReplayKeyboard, THIS->perl.grabtime); 1320 XAllowEvents (THIS->dpy, ReplayKeyboard, THIS->perl.grabtime);
1055 1321
1056void 1322void
1057rxvt_term::ungrab () 1323rxvt_term::ungrab ()
1058 CODE: 1324 CODE:
1059 ungrab (THIS); 1325 ungrab (THIS);
1326
1327int
1328rxvt_term::XStringToKeysym (octet_string string)
1329 CODE:
1330 RETVAL = XStringToKeysym (string);
1331 OUTPUT: RETVAL
1332
1333char *
1334rxvt_term::XKeysymToString (int sym)
1335 CODE:
1336 RETVAL = XKeysymToString (sym);
1337 OUTPUT: RETVAL
1338
1339int
1340rxvt_term::XKeysymToKeycode (int sym)
1341 CODE:
1342 RETVAL = XKeysymToKeycode (THIS->dpy, sym);
1343 OUTPUT: RETVAL
1344
1345int
1346rxvt_term::XKeycodeToKeysym (int code, int index)
1347 CODE:
1348 RETVAL = rxvt_XKeycodeToKeysym (THIS->dpy, code, index);
1349 OUTPUT: RETVAL
1060 1350
1061int 1351int
1062rxvt_term::strwidth (SV *str) 1352rxvt_term::strwidth (SV *str)
1063 CODE: 1353 CODE:
1064{ 1354{
1065 wchar_t *wstr = sv2wcs (str); 1355 wchar_t *wstr = sv2wcs (str);
1066 1356
1067 rxvt_push_locale (THIS->locale); 1357 rxvt_push_locale (THIS->locale);
1068 RETVAL = wcswidth (wstr, wcslen (wstr)); 1358 RETVAL = 0;
1359 for (wchar_t *wc = wstr; *wc; wc++)
1360 {
1361 int w = WCWIDTH (*wc);
1362
1363 if (w)
1364 RETVAL += max (w, 1);
1365 }
1069 rxvt_pop_locale (); 1366 rxvt_pop_locale ();
1070 1367
1071 free (wstr); 1368 free (wstr);
1072} 1369}
1073 OUTPUT: 1370 OUTPUT:
… …
1108 OUTPUT: 1405 OUTPUT:
1109 RETVAL 1406 RETVAL
1110 1407
1111#define TERM_OFFSET(sym) offsetof (TermWin_t, sym) 1408#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
1112 1409
1113#define TERM_OFFSET_width TERM_OFFSET(width) 1410#define TERM_OFFSET_width TERM_OFFSET(width)
1114#define TERM_OFFSET_height TERM_OFFSET(height) 1411#define TERM_OFFSET_height TERM_OFFSET(height)
1115#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth) 1412#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
1116#define TERM_OFFSET_fheight TERM_OFFSET(fheight) 1413#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
1117#define TERM_OFFSET_fbase TERM_OFFSET(fbase) 1414#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
1118#define TERM_OFFSET_nrow TERM_OFFSET(nrow) 1415#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
1119#define TERM_OFFSET_ncol TERM_OFFSET(ncol) 1416#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
1120#define TERM_OFFSET_focus TERM_OFFSET(focus) 1417#define TERM_OFFSET_focus TERM_OFFSET(focus)
1121#define TERM_OFFSET_mapped TERM_OFFSET(mapped) 1418#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
1419#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
1420#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
1421#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
1422#define TERM_OFFSET_letterSpace TERM_OFFSET(letterSpace)
1122#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines) 1423#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
1123#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows) 1424#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
1124#define TERM_OFFSET_top_row TERM_OFFSET(top_row) 1425#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
1125 1426
1126int 1427int
1127rxvt_term::width () 1428rxvt_term::width (int new_value = NO_INIT)
1128 ALIAS: 1429 ALIAS:
1129 width = TERM_OFFSET_width 1430 width = TERM_OFFSET_width
1130 height = TERM_OFFSET_height 1431 height = TERM_OFFSET_height
1131 fwidth = TERM_OFFSET_fwidth 1432 fwidth = TERM_OFFSET_fwidth
1132 fheight = TERM_OFFSET_fheight 1433 fheight = TERM_OFFSET_fheight
1133 fbase = TERM_OFFSET_fbase 1434 fbase = TERM_OFFSET_fbase
1134 nrow = TERM_OFFSET_nrow 1435 nrow = TERM_OFFSET_nrow
1135 ncol = TERM_OFFSET_ncol 1436 ncol = TERM_OFFSET_ncol
1136 focus = TERM_OFFSET_focus 1437 focus = TERM_OFFSET_focus
1137 mapped = TERM_OFFSET_mapped 1438 mapped = TERM_OFFSET_mapped
1439 int_bwidth = TERM_OFFSET_int_bwidth
1440 ext_bwidth = TERM_OFFSET_ext_bwidth
1441 lineSpace = TERM_OFFSET_lineSpace
1442 letterSpace = TERM_OFFSET_letterSpace
1138 saveLines = TERM_OFFSET_saveLines 1443 saveLines = TERM_OFFSET_saveLines
1139 total_rows = TERM_OFFSET_total_rows 1444 total_rows = TERM_OFFSET_total_rows
1140 top_row = TERM_OFFSET_top_row 1445 top_row = TERM_OFFSET_top_row
1141 CODE: 1446 CODE:
1142 RETVAL = *(int *)((char *)THIS + ix); 1447 RETVAL = *(int *)((char *)THIS + ix);
1448 if (items > 1)
1449 *(int *)((char *)THIS + ix) = new_value;
1143 OUTPUT: 1450 OUTPUT:
1144 RETVAL 1451 RETVAL
1145 1452
1146unsigned int 1453unsigned int
1147rxvt_term::ModLevel3Mask () 1454rxvt_term::ModLevel3Mask ()
1148 ALIAS: 1455 ALIAS:
1149 ModLevel3Mask = 0 1456 ModLevel3Mask = 0
1150 ModMetaMask = 1 1457 ModMetaMask = 1
1151 ModNumLockMask = 2 1458 ModNumLockMask = 2
1459 current_screen = 3
1460 hidden_cursor = 4
1461 priv_modes = 5
1152 CODE: 1462 CODE:
1153 switch (ix) 1463 switch (ix)
1154 { 1464 {
1155 case 0: RETVAL = THIS->ModLevel3Mask; break; 1465 case 0: RETVAL = THIS->ModLevel3Mask; break;
1156 case 1: RETVAL = THIS->ModMetaMask; break; 1466 case 1: RETVAL = THIS->ModMetaMask; break;
1157 case 2: RETVAL = THIS->ModNumLockMask; break; 1467 case 2: RETVAL = THIS->ModNumLockMask; break;
1468 case 3: RETVAL = THIS->current_screen; break;
1469#ifdef CURSOR_BLINK
1470 case 4: RETVAL = THIS->hidden_cursor; break;
1471#else
1472 case 4: RETVAL = 0; break;
1473#endif
1474 case 5: RETVAL = THIS->priv_modes; break;
1158 } 1475 }
1159 OUTPUT: 1476 OUTPUT:
1160 RETVAL 1477 RETVAL
1161 1478
1162char * 1479char *
… …
1172 } 1489 }
1173 OUTPUT: 1490 OUTPUT:
1174 RETVAL 1491 RETVAL
1175 1492
1176SV * 1493SV *
1177rxvt_term::_env () 1494rxvt_term::envv ()
1495 ALIAS:
1496 argv = 1
1178 CODE: 1497 PPCODE:
1179{ 1498{
1180 if (THIS->envv) 1499 stringvec *vec = ix ? THIS->argv : THIS->envv;
1181 {
1182 AV *av = newAV ();
1183 1500
1501 EXTEND (SP, vec->size ());
1502
1184 for (char **i = THIS->envv->begin (); i != THIS->envv->end (); ++i) 1503 for (char **i = vec->begin (); i != vec->end (); ++i)
1185 if (*i) 1504 if (*i)
1186 av_push (av, newSVpv (*i, 0)); 1505 PUSHs (sv_2mortal (newSVpv (*i, 0)));
1187
1188 RETVAL = newRV_noinc ((SV *)av);
1189 }
1190 else
1191 RETVAL = &PL_sv_undef;
1192} 1506}
1193 OUTPUT:
1194 RETVAL
1195 1507
1196int 1508int
1197rxvt_term::pty_ev_events (int events = EVENT_UNDEF) 1509rxvt_term::pty_ev_events (int events = ev::UNDEF)
1198 CODE: 1510 CODE:
1199 RETVAL = THIS->pty_ev.events; 1511 RETVAL = THIS->pty_ev.events;
1200 if (events != EVENT_UNDEF) 1512 if (events != ev::UNDEF)
1201 THIS->pty_ev.set (events); 1513 THIS->pty_ev.set (events);
1202 OUTPUT: 1514 OUTPUT:
1203 RETVAL 1515 RETVAL
1204 1516
1205U32 1517int
1518rxvt_term::pty_fd ()
1519 CODE:
1520 RETVAL = THIS->pty->pty;
1521 OUTPUT:
1522 RETVAL
1523
1524Window
1206rxvt_term::parent () 1525rxvt_term::parent ()
1207 CODE: 1526 CODE:
1208 RETVAL = (U32)THIS->parent [0]; 1527 RETVAL = THIS->parent;
1209 OUTPUT: 1528 OUTPUT:
1210 RETVAL 1529 RETVAL
1211 1530
1212U32 1531int
1532rxvt_term::parent_x ()
1533 CODE:
1534 RETVAL = THIS->parent_x;
1535 OUTPUT:
1536 RETVAL
1537
1538int
1539rxvt_term::parent_y ()
1540 CODE:
1541 RETVAL = THIS->parent_y;
1542 OUTPUT:
1543 RETVAL
1544
1545Window
1213rxvt_term::vt () 1546rxvt_term::vt ()
1214 CODE: 1547 CODE:
1215 RETVAL = (U32)THIS->vt; 1548 RETVAL = THIS->vt;
1216 OUTPUT: 1549 OUTPUT:
1217 RETVAL 1550 RETVAL
1218 1551
1219void 1552void
1220rxvt_term::vt_emask_add (U32 emask) 1553rxvt_term::vt_emask_add (U32 emask)
… …
1234rxvt_term::view_start (int newval = 1) 1567rxvt_term::view_start (int newval = 1)
1235 PROTOTYPE: $;$ 1568 PROTOTYPE: $;$
1236 CODE: 1569 CODE:
1237{ 1570{
1238 RETVAL = THIS->view_start; 1571 RETVAL = THIS->view_start;
1239 1572 if (items > 1)
1240 if (newval <= 0)
1241 THIS->scr_changeview (max (newval, THIS->top_row)); 1573 THIS->scr_changeview (newval);
1242} 1574}
1243 OUTPUT: 1575 OUTPUT:
1244 RETVAL 1576 RETVAL
1245 1577
1246void 1578void
1579rxvt_term::set_urgency (bool enable)
1580
1581void
1582rxvt_term::focus_in ()
1583
1584void
1585rxvt_term::focus_out ()
1586
1587void
1588rxvt_term::key_press (unsigned int state, unsigned int keycode, Time time = CurrentTime)
1589 ALIAS:
1590 key_release = 1
1591 CODE:
1592{
1593 XKeyEvent xkey;
1594
1595 memset (&xkey, 0, sizeof (xkey));
1596
1597 xkey.time = time;
1598 xkey.state = state;
1599 xkey.keycode = keycode;
1600
1601 xkey.type = ix ? KeyRelease : KeyPress;
1602 xkey.display = THIS->dpy;
1603 xkey.window = THIS->vt;
1604 xkey.root = THIS->display->root;
1605 xkey.subwindow = THIS->vt;
1606
1607 if (ix)
1608 THIS->key_release (xkey);
1609 else
1610 THIS->key_press (xkey);
1611}
1612
1613void
1247rxvt_term::want_refresh () 1614rxvt_term::want_refresh ()
1248 CODE: 1615 CODE:
1249 THIS->want_refresh = 1; 1616 THIS->want_refresh = 1;
1617 THIS->refresh_check ();
1618
1619void
1620rxvt_term::refresh_check ()
1250 1621
1251void 1622void
1252rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS) 1623rxvt_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: 1624 PPCODE:
1254{ 1625{
… …
1257 1628
1258 line_t &l = ROW(row_number); 1629 line_t &l = ROW(row_number);
1259 1630
1260 if (GIMME_V != G_VOID) 1631 if (GIMME_V != G_VOID)
1261 { 1632 {
1262 wchar_t *wstr = new wchar_t [THIS->ncol]; 1633 wchar_t *wstr = rxvt_temp_buf<wchar_t> (THIS->ncol);
1263 1634
1264 for (int col = 0; col < THIS->ncol; col++) 1635 for (int col = 0; col < THIS->ncol; col++)
1265 wstr [col] = l.t [col]; 1636 wstr [col] = l.t [col];
1266 1637
1267 XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol))); 1638 XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));
1268
1269 delete [] wstr;
1270 } 1639 }
1271 1640
1272 if (new_text) 1641 if (new_text)
1273 { 1642 {
1274 wchar_t *wstr = sv2wcs (new_text); 1643 wchar_t *wstr = sv2wcs (new_text);
1275 1644
1276 int len = min (wcslen (wstr) - start_ofs, max_len); 1645 int len = min (wcslen (wstr) - start_ofs, max_len);
1277 1646
1278 if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) 1647 if (start_col < 0 || start_col + len > THIS->ncol)
1279 { 1648 {
1280 free (wstr); 1649 free (wstr);
1281 croak ("new_text extends beyond horizontal margins"); 1650 croak ("new_text extends beyond horizontal margins");
1282 } 1651 }
1283 1652
… …
1317 croak ("new_rend must be arrayref"); 1686 croak ("new_rend must be arrayref");
1318 1687
1319 AV *av = (AV *)SvRV (new_rend); 1688 AV *av = (AV *)SvRV (new_rend);
1320 int len = min (AvFILL (av) + 1 - start_ofs, max_len); 1689 int len = min (AvFILL (av) + 1 - start_ofs, max_len);
1321 1690
1322 if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) 1691 if (start_col < 0 || start_col + len > THIS->ncol)
1323 croak ("new_rend array extends beyond horizontal margins"); 1692 croak ("new_rend array extends beyond horizontal margins");
1324 1693
1325 for (int col = start_col; col < start_col + len; col++) 1694 for (int col = start_col; col < start_col + len; col++)
1326 { 1695 {
1327 rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask; 1696 rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;
… …
1367rxvt_term::special_encode (SV *string) 1736rxvt_term::special_encode (SV *string)
1368 CODE: 1737 CODE:
1369{ 1738{
1370 wchar_t *wstr = sv2wcs (string); 1739 wchar_t *wstr = sv2wcs (string);
1371 int wlen = wcslen (wstr); 1740 int wlen = wcslen (wstr);
1372 wchar_t *rstr = new wchar_t [wlen]; // cannot become longer 1741 wchar_t *rstr = rxvt_temp_buf<wchar_t> (wlen * 2); // cannot become longer
1373 1742
1374 rxvt_push_locale (THIS->locale); 1743 rxvt_push_locale (THIS->locale);
1375 1744
1376 wchar_t *r = rstr; 1745 wchar_t *r = rstr;
1377 for (wchar_t *s = wstr; *s; s++) 1746 for (wchar_t *s = wstr; *s; s++)
1747 {
1748 int w = WCWIDTH (*s);
1749
1378 if (wcwidth (*s) == 0) 1750 if (w == 0)
1379 { 1751 {
1380 if (r == rstr) 1752 if (r == rstr)
1381 croak ("leading combining character unencodable"); 1753 croak ("leading combining character unencodable");
1382 1754
1383 unicode_t n = rxvt_compose (r[-1], *s); 1755 unicode_t n = rxvt_compose (r[-1], *s);
1384 if (n == NOCHAR) 1756 if (n == NOCHAR)
1385 n = rxvt_composite.compose (r[-1], *s); 1757 n = rxvt_composite.compose (r[-1], *s);
1386 1758
1387 r[-1] = n; 1759 r[-1] = n;
1388 } 1760 }
1389#if !UNICODE_3 1761#if !UNICODE_3
1390 else if (*s >= 0x10000) 1762 else if (*s >= 0x10000)
1391 *r++ = rxvt_composite.compose (*s); 1763 *r++ = rxvt_composite.compose (*s);
1392#endif 1764#endif
1393 else 1765 else
1394 *r++ = *s; 1766 *r++ = *s;
1767
1768 // the *2 above only allows wcwidth <= 2
1769 if (w > 1)
1770 *r++ = NOCHAR;
1771 }
1395 1772
1396 rxvt_pop_locale (); 1773 rxvt_pop_locale ();
1397 1774
1775 free (wstr);
1398 RETVAL = wcs2sv (rstr, r - rstr); 1776 RETVAL = wcs2sv (rstr, r - rstr);
1399
1400 delete [] rstr;
1401} 1777}
1402 OUTPUT: 1778 OUTPUT:
1403 RETVAL 1779 RETVAL
1404 1780
1405SV * 1781SV *
1406rxvt_term::special_decode (SV *text) 1782rxvt_term::special_decode (SV *text)
1407 CODE: 1783 CODE:
1408{ 1784{
1409 wchar_t *wstr = sv2wcs (text); 1785 wchar_t *wstr = sv2wcs (text);
1410 int wlen = wcslen (wstr);
1411 int dlen = 0; 1786 int dlen = 0;
1412 1787
1413 // find length 1788 // find length
1414 for (wchar_t *s = wstr; *s; s++) 1789 for (wchar_t *s = wstr; *s; s++)
1415 if (*s == NOCHAR) 1790 if (*s == NOCHAR)
1416 ; 1791 ;
1417 else if (IS_COMPOSE (*s)) 1792 else if (IS_COMPOSE (*s))
1418 dlen += rxvt_composite.expand (*s, 0); 1793 dlen += rxvt_composite.expand (*s);
1419 else 1794 else
1420 dlen++; 1795 dlen++;
1421 1796
1422 wchar_t *rstr = new wchar_t [dlen]; 1797 wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);
1423 1798
1424 // decode 1799 // decode
1425 wchar_t *r = rstr; 1800 wchar_t *r = rstr;
1426 for (wchar_t *s = wstr; *s; s++) 1801 for (wchar_t *s = wstr; *s; s++)
1427 if (*s == NOCHAR) 1802 if (*s == NOCHAR)
… …
1429 else if (IS_COMPOSE (*s)) 1804 else if (IS_COMPOSE (*s))
1430 r += rxvt_composite.expand (*s, r); 1805 r += rxvt_composite.expand (*s, r);
1431 else 1806 else
1432 *r++ = *s; 1807 *r++ = *s;
1433 1808
1809 free (wstr);
1434 RETVAL = wcs2sv (rstr, r - rstr); 1810 RETVAL = wcs2sv (rstr, r - rstr);
1435
1436 delete [] rstr;
1437} 1811}
1438 OUTPUT: 1812 OUTPUT:
1439 RETVAL 1813 RETVAL
1440 1814
1441void 1815void
1442rxvt_term::_resource (char *name, int index, SV *newval = 0) 1816rxvt_term::_resource (octet_string name, int index, SV *newval = 0)
1443 PPCODE: 1817 PPCODE:
1444{ 1818{
1445 struct resval { const char *name; int value; } rslist [] = { 1819 static const struct resval { const char *name; int value; } *rs, rslist [] = {
1446# define def(name) { # name, Rs_ ## name }, 1820# define def(name) { # name, Rs_ ## name },
1447# define reserve(name,count) 1821# define reserve(name,count)
1448# include "rsinc.h" 1822# include "rsinc.h"
1449# undef def 1823# undef def
1450# undef reserve 1824# undef reserve
1451 }; 1825 };
1452 1826
1453 struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]); 1827 rs = rslist + ecb_array_length (rslist);
1454 1828
1829 if (*name)
1455 do { 1830 {
1831 do {
1456 if (rs-- == rslist) 1832 if (rs-- == rslist)
1457 croak ("no such resource '%s', requested", name); 1833 croak ("no such resource '%s', requested", name);
1458 } while (strcmp (name, rs->name)); 1834 } while (strcmp (name, rs->name));
1459 1835
1460 index += rs->value; 1836 index += rs->value;
1837 }
1838 else
1839 {
1840 --rs;
1841 name = (octet_string)"";
1842 }
1461 1843
1462 if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES)) 1844 if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1463 croak ("requested out-of-bound resource %s+%d,", name, index - rs->value); 1845 croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
1464 1846
1465 if (GIMME_V != G_VOID) 1847 if (GIMME_V != G_VOID)
… …
1477 THIS->rs [index] = 0; 1859 THIS->rs [index] = 0;
1478 } 1860 }
1479} 1861}
1480 1862
1481const char * 1863const char *
1482rxvt_term::x_resource (const char *name) 1864rxvt_term::x_resource (octet_string name)
1483 1865
1484bool 1866bool
1485rxvt_term::option (U32 optval, int set = -1) 1867rxvt_term::option (U8 optval, int set = -1)
1486 CODE: 1868 CODE:
1487{ 1869{
1488 RETVAL = THIS->options & optval; 1870 RETVAL = THIS->option (optval);
1489 1871
1490 if (set >= 0) 1872 if (set >= 0)
1491 { 1873 {
1492 if (set)
1493 THIS->options |= optval; 1874 THIS->set_option (optval, set);
1494 else
1495 THIS->options &= ~optval;
1496 1875
1497 if (THIS->check_ev.is_active ()) // avoid doing this before START 1876 if (THIS->init_done) // avoid doing this before START
1498 switch (optval) 1877 switch (optval)
1499 { 1878 {
1500 case Opt_skipBuiltinGlyphs: 1879 case Opt_skipBuiltinGlyphs:
1501 THIS->set_fonts (); 1880 THIS->set_fonts ();
1502 THIS->scr_remap_chars (); 1881 THIS->scr_remap_chars ();
1503 THIS->scr_touch (true); 1882 THIS->scr_touch (true);
1504 THIS->want_refresh = 1; 1883 THIS->want_refresh = 1;
1884 THIS->refresh_check ();
1505 break; 1885 break;
1886#ifdef CURSOR_BLINK
1887 case Opt_cursorBlink:
1888 THIS->cursor_blink_reset ();
1889 break;
1890#endif
1506 1891
1507 case Opt_cursorUnderline: 1892 case Opt_cursorUnderline:
1893 THIS->cursor_type = set ? 1 : 0;
1508 THIS->want_refresh = 1; 1894 THIS->want_refresh = 1;
1895 THIS->refresh_check ();
1509 break; 1896 break;
1510 1897
1511# case Opt_scrollBar_floating: 1898# case Opt_scrollBar_floating:
1512# case Opt_scrollBar_right: 1899# case Opt_scrollBar_right:
1513# THIS->resize_all_windows (THIS->width, THIS->height, 1); 1900# THIS->resize_all_windows (THIS->width, THIS->height, 1);
… …
1516 } 1903 }
1517} 1904}
1518 OUTPUT: 1905 OUTPUT:
1519 RETVAL 1906 RETVAL
1520 1907
1908SV *
1909rxvt_term::lookup_keysym (int keysym, unsigned int state)
1910 CODE:
1911{
1912 keysym_t *key = THIS->keyboard->lookup_keysym (THIS, keysym, state);
1913 RETVAL = key ? sv_2mortal (newSVpv (key->str, 0)) : &PL_sv_undef;
1914}
1915 OUTPUT:
1916 RETVAL
1917
1521bool 1918bool
1522rxvt_term::parse_keysym (char *keysym, char *str) 1919rxvt_term::bind_action (octet_string keysym, octet_string action)
1920 ALIAS:
1921 parse_keysym = 1
1523 CODE: 1922 CODE:
1524 RETVAL = 0 < THIS->parse_keysym (keysym, str); 1923 RETVAL = 0 < THIS->bind_action (keysym, action);
1525 THIS->keyboard->register_done (); 1924 THIS->keyboard->register_done ();
1526 OUTPUT: 1925 OUTPUT:
1527 RETVAL 1926 RETVAL
1927
1928void
1929rxvt_term::register_command (int keysym, unsigned int state, SV *str)
1930 CODE:
1931 wchar_t *wstr = sv2wcs (str);
1932 THIS->keyboard->register_action (keysym, state, wstr);
1933 free (wstr);
1528 1934
1529void 1935void
1530rxvt_term::screen_cur (...) 1936rxvt_term::screen_cur (...)
1531 PROTOTYPE: $;$$ 1937 PROTOTYPE: $;$$
1532 ALIAS: 1938 ALIAS:
… …
1546 EXTEND (SP, 2); 1952 EXTEND (SP, 2);
1547 PUSHs (sv_2mortal (newSViv (rc.row))); 1953 PUSHs (sv_2mortal (newSViv (rc.row)));
1548 PUSHs (sv_2mortal (newSViv (rc.col))); 1954 PUSHs (sv_2mortal (newSViv (rc.col)));
1549 } 1955 }
1550 1956
1551 if (items == 3) 1957 if (items >= 3)
1552 { 1958 {
1553 rc.row = SvIV (ST (1)); 1959 rc.row = SvIV (ST (1));
1554 rc.col = SvIV (ST (2)); 1960 rc.col = SvIV (ST (2));
1555 1961
1556 if (ix == 2 && rc.col == 0) 1962 if (ix == 2)
1557 { 1963 {
1964 if (rc.col == 0)
1965 {
1966 // col == 0 means end of previous line
1558 rc.row--; 1967 rc.row--;
1559 rc.col = THIS->ncol; 1968 rc.col = THIS->ncol;
1969 }
1970 else if (IN_RANGE_EXC (rc.row, THIS->top_row, THIS->nrow)
1971 && rc.col > ROW(rc.row).l)
1972 {
1973 // col >= length means while line and add newline
1974 rc.col = THIS->ncol;
1975 }
1560 } 1976 }
1561 1977
1562 clamp_it (rc.col, 0, THIS->ncol); 1978 clamp_it (rc.col, 0, THIS->ncol);
1563 clamp_it (rc.row, THIS->top_row, THIS->nrow - 1); 1979 clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1564 1980
1565 if (ix) 1981 if (ix)
1566 THIS->want_refresh = 1; 1982 {
1983 THIS->selection.screen = THIS->current_screen;
1984
1985 THIS->selection_changed ();
1986 THIS->refresh_check ();
1567 } 1987 }
1988 }
1568} 1989}
1569 1990
1570char 1991int
1571rxvt_term::cur_charset () 1992rxvt_term::selection_screen (int screen = -1)
1572 CODE: 1993 CODE:
1573 RETVAL = THIS->charsets [THIS->screen.charset]; 1994 RETVAL = THIS->selection.screen;
1574 OUTPUT: 1995 if (screen >= 0)
1996 THIS->selection.screen = screen;
1997 OUTPUT:
1575 RETVAL 1998 RETVAL
1576 1999
1577#void 2000void
1578#rxvt_term::selection_clear () 2001rxvt_term::selection_request (Time tm, int selnum)
1579 2002
1580void 2003void
2004rxvt_term::selection_clear (bool clipboard = false)
2005
2006void
1581rxvt_term::selection_make (U32 eventtime, bool rect = false) 2007rxvt_term::selection_make (Time eventtime, bool rect = false)
1582 CODE: 2008 CODE:
1583 THIS->selection.op = SELECTION_CONT; 2009 THIS->selection.op = SELECTION_CONT;
1584 THIS->selection.rect = rect; 2010 THIS->selection.rect = rect;
1585 THIS->selection_make (eventtime); 2011 THIS->selection_make (eventtime);
1586 2012
1587int 2013int
1588rxvt_term::selection_grab (U32 eventtime) 2014rxvt_term::selection_grab (Time eventtime, bool clipboard = false)
1589 2015
1590void 2016void
1591rxvt_term::selection (SV *newtext = 0) 2017rxvt_term::selection (SV *newtext = 0, bool clipboard = false)
1592 PPCODE: 2018 PPCODE:
1593{ 2019{
2020 wchar_t * &text = clipboard ? THIS->selection.clip_text : THIS->selection.text;
2021 unsigned int &len = clipboard ? THIS->selection.clip_len : THIS->selection.len;
2022
1594 if (GIMME_V != G_VOID) 2023 if (GIMME_V != G_VOID)
1595 XPUSHs (THIS->selection.text 2024 XPUSHs (text
1596 ? sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len)) 2025 ? sv_2mortal (wcs2sv (text, len))
1597 : &PL_sv_undef); 2026 : &PL_sv_undef);
1598 2027
1599 if (newtext) 2028 if (newtext)
1600 { 2029 {
1601 free (THIS->selection.text); 2030 free (text);
1602 2031
1603 THIS->selection.text = sv2wcs (newtext); 2032 text = sv2wcs (newtext);
1604 THIS->selection.len = wcslen (THIS->selection.text); 2033 len = wcslen (text);
1605 } 2034 }
1606} 2035}
2036
2037char
2038rxvt_term::cur_charset ()
2039 CODE:
2040 RETVAL = THIS->charsets [THIS->screen.charset];
2041 OUTPUT:
2042 RETVAL
1607 2043
1608void 2044void
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) 2045rxvt_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 2046
1611void 2047void
1612rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid) 2048rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
1613 2049
1614void 2050void
1615rxvt_term::scr_bell () 2051rxvt_term::scr_bell ()
2052
2053void
2054rxvt_term::scr_recolor (bool refresh = true);
2055
2056void
2057rxvt_term::scr_change_screen (int screen)
1616 2058
1617void 2059void
1618rxvt_term::scr_add_lines (SV *string) 2060rxvt_term::scr_add_lines (SV *string)
1619 CODE: 2061 CODE:
1620{ 2062{
1621 wchar_t *wstr = sv2wcs (string); 2063 wchar_t *wstr = sv2wcs (string);
1622 THIS->scr_add_lines (wstr, wcslen (wstr)); 2064 THIS->scr_add_lines (wstr, wcslen (wstr));
1623 free (wstr); 2065 free (wstr);
1624} 2066}
2067
2068void
2069rxvt_term::tt_write_user_input (SV *octets)
2070 INIT:
2071 STRLEN len;
2072 char *str = SvPVbyte (octets, len);
2073 C_ARGS:
2074 str, len
1625 2075
1626void 2076void
1627rxvt_term::tt_write (SV *octets) 2077rxvt_term::tt_write (SV *octets)
1628 INIT: 2078 INIT:
1629 STRLEN len; 2079 STRLEN len;
1630 char *str = SvPVbyte (octets, len); 2080 char *str = SvPVbyte (octets, len);
1631 C_ARGS: 2081 C_ARGS:
1632 str, len 2082 str, len
1633 2083
1634void 2084void
2085rxvt_term::tt_paste (SV *octets)
2086 INIT:
2087 STRLEN len;
2088 char *str = SvPVbyte (octets, len);
2089 C_ARGS:
2090 str, len
2091
2092void
1635rxvt_term::cmd_parse (SV *octets) 2093rxvt_term::cmd_parse (SV *octets)
1636 CODE: 2094 CODE:
1637{ 2095{
1638 STRLEN len; 2096 STRLEN len;
1639 char *str = SvPVbyte (octets, len); 2097 char *str = SvPVbyte (octets, len);
… …
1661 o->self = (HV *)SvRV (RETVAL); 2119 o->self = (HV *)SvRV (RETVAL);
1662} 2120}
1663 OUTPUT: 2121 OUTPUT:
1664 RETVAL 2122 RETVAL
1665 2123
2124#############################################################################
2125# Various X Utility Functions
2126#############################################################################
2127
2128void
2129rxvt_term::XListProperties (Window window)
2130 PPCODE:
2131{
2132 int count;
2133 Atom *props = XListProperties (THIS->dpy, window, &count);
2134
2135 EXTEND (SP, count);
2136 while (count--)
2137 PUSHs (newSVuv ((U32)props [count]));
2138
2139 XFree (props);
2140}
2141
2142void
2143rxvt_term::XGetWindowProperty (Window window, Atom property)
2144 PPCODE:
2145{
2146 Atom type;
2147 int format;
2148 unsigned long nitems;
2149 unsigned long bytes_after;
2150 unsigned char *prop;
2151
2152 XGetWindowProperty (THIS->dpy, window, property,
2153 0, 1<<24, 0, AnyPropertyType,
2154 &type, &format, &nitems, &bytes_after, &prop);
2155
2156 if (type != None)
2157 {
2158 int elemsize = format == 16 ? sizeof (short)
2159 : format == 32 ? sizeof (long)
2160 : 1;
2161
2162 EXTEND (SP, 3);
2163 PUSHs (newSVuv ((U32)type));
2164 PUSHs (newSViv (format));
2165 PUSHs (newSVpvn ((char *)prop, nitems * elemsize));
2166 XFree (prop);
2167 }
2168}
2169
2170void
2171rxvt_term::XChangeProperty (Window window, Atom property, Atom type, int format, SV *data)
2172 CODE:
2173{
2174 STRLEN len;
2175 char *data_ = SvPVbyte (data, len);
2176
2177 int elemsize = format == 16 ? sizeof (short)
2178 : format == 32 ? sizeof (long)
2179 : 1;
2180
2181 XChangeProperty (THIS->dpy, window, property,
2182 type, format, PropModeReplace,
2183 (unsigned char *)data_, len / elemsize);
2184}
2185
2186Atom
2187XInternAtom (rxvt_term *term, octet_string atom_name, int only_if_exists = FALSE)
2188 C_ARGS: term->dpy, atom_name, only_if_exists
2189
2190char *
2191XGetAtomName (rxvt_term *term, Atom atom)
2192 C_ARGS: term->dpy, atom
2193 CLEANUP:
2194 XFree (RETVAL);
2195
2196void
2197XDeleteProperty (rxvt_term *term, Window window, Atom property)
2198 C_ARGS: term->dpy, window, property
2199
2200Window
2201rxvt_term::DefaultRootWindow ()
2202 CODE:
2203 RETVAL = THIS->display->root;
2204 OUTPUT:
2205 RETVAL
2206
2207#if 0
2208
2209Window
2210XCreateSimpleWindow (rxvt_term *term, Window parent, int x, int y, unsigned int width, unsigned int height)
2211 C_ARGS: term->dpy, (Window)parent,
2212 x, y, width, height, 0,
2213 term->pix_colors_focused[Color_border],
2214 term->pix_colors_focused[Color_border]
2215
2216#endif
2217
2218void
2219XReparentWindow (rxvt_term *term, Window window, Window parent, int x = 0, int y = 0)
2220 C_ARGS: term->dpy, window, parent, x, y
2221
2222void
2223XMapWindow (rxvt_term *term, Window window)
2224 C_ARGS: term->dpy, window
2225
2226void
2227XUnmapWindow (rxvt_term *term, Window window)
2228 C_ARGS: term->dpy, window
2229
2230void
2231XMoveResizeWindow (rxvt_term *term, Window window, int x, int y, unsigned int width, unsigned int height)
2232 C_ARGS: term->dpy, window, x, y, width, height
2233
2234void
2235rxvt_term::XChangeInput (Window window, U32 add_events, U32 del_events = 0)
2236 CODE:
2237{
2238 XWindowAttributes attr;
2239 XGetWindowAttributes (THIS->dpy, window, &attr);
2240 XSelectInput (THIS->dpy, window, attr.your_event_mask | add_events & ~del_events);
2241}
2242
2243void
2244rxvt_term::XTranslateCoordinates (Window src, Window dst, int x, int y)
2245 PPCODE:
2246{
2247 int dx, dy;
2248 Window child;
2249
2250 if (XTranslateCoordinates (THIS->dpy, src, dst, x, y, &dx, &dy, &child))
2251 {
2252 EXTEND (SP, 3);
2253 PUSHs (newSViv (dx));
2254 PUSHs (newSViv (dy));
2255 PUSHs (newSVuv (child));
2256 }
2257}
2258
2259#############################################################################
2260# fancy bg bloatstuff (TODO: should be moved up somewhere)
2261
2262bool
2263rxvt_term::has_render ()
2264 CODE:
2265 RETVAL = THIS->display->flags & DISPLAY_HAS_RENDER;
2266 OUTPUT:
2267 RETVAL
2268
2269void
2270rxvt_term::background_geometry (bool border = false)
2271 PPCODE:
2272 EXTEND (SP, 4);
2273 PUSHs (sv_2mortal (newSViv (THIS->parent_x + (border ? THIS->window_vt_x : 0))));
2274 PUSHs (sv_2mortal (newSViv (THIS->parent_y + (border ? THIS->window_vt_y : 0))));
2275 PUSHs (sv_2mortal (newSViv (border ? THIS->vt_width : THIS->szHint.width )));
2276 PUSHs (sv_2mortal (newSViv (border ? THIS->vt_height : THIS->szHint.height)));
2277
2278#if HAVE_IMG
2279
2280rxvt_img *
2281rxvt_term::new_img (SV *format = &PL_sv_undef, int x = 0, int y = 0, int width = 1, int height = 1)
2282 CODE:
2283 XRenderPictFormat *f = SvOK (format)
2284 ? XRenderFindStandardFormat (THIS->dpy, SvIV (format))
2285 : XRenderFindVisualFormat (THIS->dpy, THIS->visual);
2286 RETVAL = new rxvt_img (THIS, f, x, y, width, height);
2287 RETVAL->alloc ();
2288 OUTPUT:
2289 RETVAL
2290
2291#if ENABLE_TRANSPARENCY
2292
2293rxvt_img *
2294rxvt_term::new_img_from_root ()
2295 CODE:
2296 RETVAL = rxvt_img::new_from_root (THIS);
2297 OUTPUT:
2298 RETVAL
2299
2300#endif
2301
2302#if HAVE_PIXBUF
2303
2304rxvt_img *
2305rxvt_term::new_img_from_file (octet_string filename)
2306 CODE:
2307 try
2308 {
2309 RETVAL = rxvt_img::new_from_file (THIS, filename);
2310 }
2311 catch (const class rxvt_failure_exception &e)
2312 {
2313 croak ("new_img_from_file failed");
2314 }
2315 OUTPUT:
2316 RETVAL
2317
2318#endif
2319
2320void
2321rxvt_term::clr_background ()
2322 CODE:
2323 delete THIS->bg_img;
2324 THIS->bg_img = 0;
2325 THIS->bg_flags = rxvt_term::BG_NEEDS_REFRESH;
2326
2327void
2328rxvt_term::set_background (rxvt_img *img, bool border = false)
2329 CODE:
2330 delete THIS->bg_img;
2331 THIS->bg_img = 0;
2332 THIS->bg_flags = rxvt_term::BG_NEEDS_REFRESH;
2333
2334 //if (img) // TODO: cannot be false, maybe allow and get rid of clr_background?
2335 {
2336 img = img->clone (); // own the img
2337
2338 if (img->repeat != RepeatNormal) // X11 only supports RepeatNormal as bg pixmap
2339 img->sub_rect (0, 0,
2340 border ? THIS->vt_width : THIS->szHint.width,
2341 border ? THIS->vt_height : THIS->szHint.height)
2342 ->replace (img);
2343
2344 // just in case, should usually be a nop
2345 img->reify ()
2346 ->replace (img);
2347
2348 img->convert_format (XRenderFindVisualFormat (THIS->dpy, THIS->visual), THIS->pix_colors [Color_bg])
2349 ->replace (img);
2350
2351 THIS->bg_img = img;
2352
2353 if (!border)
2354 THIS->bg_flags |= rxvt_term::BG_IS_TRANSPARENT;
2355 }
2356
2357#endif
2358
2359#############################################################################
2360# urxvt::overlay
2361#############################################################################
2362
1666MODULE = urxvt PACKAGE = urxvt::overlay 2363MODULE = urxvt PACKAGE = urxvt::overlay
1667 2364
1668void 2365void
1669overlay::set (int x, int y, SV *text, SV *rend = 0) 2366overlay::set (int x, int y, SV *text, SV *rend = 0)
1670 2367
… …
1675overlay::hide () 2372overlay::hide ()
1676 2373
1677void 2374void
1678overlay::DESTROY () 2375overlay::DESTROY ()
1679 2376
2377INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |
2378
2379MODULE = urxvt PACKAGE = urxvt::pixbuf PREFIX = gdk_pixbuf_
2380
2381#if HAVE_PIXBUF
2382
2383urxvt::pixbuf gdk_pixbuf_new_from_file (SV *klass, octet_string filename)
2384 C_ARGS: filename, 0
2385
2386void
2387DESTROY (urxvt::pixbuf self)
2388 CODE:
2389 g_object_unref (self);
2390
2391#endif
2392
1680MODULE = urxvt PACKAGE = urxvt::timer 2393MODULE = urxvt PACKAGE = urxvt::img
1681 2394
1682SV * 2395#if HAVE_IMG
1683timer::new () 2396
2397# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height)
2398# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap);
2399
2400void
2401rxvt_img::geometry ()
1684 CODE: 2402 PPCODE:
1685 timer *w = new timer; 2403 EXTEND (SP, 4);
1686 w->start (NOW); 2404 PUSHs (sv_2mortal (newSViv (THIS->x)));
1687 RETVAL = newSVptr ((void *)w, "urxvt::timer"); 2405 PUSHs (sv_2mortal (newSViv (THIS->y)));
1688 w->self = (HV *)SvRV (RETVAL); 2406 PUSHs (sv_2mortal (newSViv (THIS->w)));
1689 OUTPUT: 2407 PUSHs (sv_2mortal (newSViv (THIS->h)));
1690 RETVAL
1691 2408
1692timer * 2409int
1693timer::cb (SV *cb) 2410rxvt_img::x ()
2411 ALIAS:
2412 x = 0
2413 y = 1
2414 w = 2
2415 h = 3
1694 CODE: 2416 CODE:
1695 THIS->cb (cb); 2417 switch (ix)
2418 {
2419 case 0: RETVAL = THIS->x; break;
2420 case 1: RETVAL = THIS->y; break;
2421 case 2: RETVAL = THIS->w; break;
2422 case 3: RETVAL = THIS->h; break;
2423 }
2424 OUTPUT:
1696 RETVAL = THIS; 2425 RETVAL
1697 OUTPUT:
1698 RETVAL
1699 2426
1700NV 2427Pixmap
1701timer::at () 2428rxvt_img::pm ()
1702 CODE: 2429 CODE:
1703 RETVAL = THIS->at; 2430 RETVAL = THIS->pm;
1704 OUTPUT: 2431 OUTPUT:
1705 RETVAL 2432 RETVAL
1706 2433
1707timer * 2434void
1708timer::interval (NV interval) 2435rxvt_img::fill (SV *c, int x = 0, int y = 0, int w = THIS->w, int h = THIS->h)
2436 PROTOTYPE: $;$$$$
2437 INIT:
2438 rxvt_screen screen;
2439 screen.set (THIS->d);
2440 rgba cc = parse_rgba (c, &screen);
2441 C_ARGS: cc, x, y, w, h
2442
2443void
2444rxvt_img::DESTROY ()
2445 CODE:
2446 delete THIS;
2447
2448void
2449rxvt_img::add_alpha ()
2450
2451void
2452rxvt_img::unshare ()
2453
2454void
2455rxvt_img::repeat_mode (render_repeat_mode repeat = 0)
1709 CODE: 2456 PPCODE:
1710 THIS->interval = interval; 2457 if (items >= 2)
2458 THIS->repeat_mode (repeat);
2459 if (GIMME_V != G_VOID)
2460 XPUSHs (sv_2mortal (newSViv (THIS->repeat)));
2461
2462void
2463rxvt_img::move (int dx, int dy)
2464
2465void
2466rxvt_img::brightness (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
2467
2468void
2469rxvt_img::contrast (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
2470
2471void
2472rxvt_img::draw (rxvt_img *img, int op = PictOpOver, rxvt_img::nv mask = 1.);
2473
2474rxvt_img *
2475rxvt_img::clone ()
2476
2477rxvt_img *
2478rxvt_img::reify ()
2479
2480rxvt_img *
2481rxvt_img::sub_rect (int x, int y, int width, int height)
2482
2483rxvt_img *
2484rxvt_img::blur (int rh, int rv)
2485
2486rxvt_img *
2487rxvt_img::muladd (rxvt_img::nv mul, rxvt_img::nv add)
2488
2489rxvt_img *
2490rxvt_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)
2491 INIT:
2492 rxvt_img::nv matrix[3][3] = {
2493 { p11, p12, p13 },
2494 { p21, p22, p23 },
2495 { p31, p32, p33 }
2496 };
2497 C_ARGS: matrix
2498
2499rxvt_img *
2500rxvt_img::scale (int new_width, int new_height)
2501
2502rxvt_img *
2503rxvt_img::rotate (int x, int y, rxvt_img::nv phi)
2504
2505rxvt_img *
2506rxvt_img::tint (SV *c)
2507 INIT:
2508 rxvt_screen screen;
2509 screen.set (THIS->d);
2510 rgba cc = parse_rgba (c, &screen);
2511 C_ARGS: cc
2512
2513rxvt_img *
2514rxvt_img::shade (rxvt_img::nv factor)
2515
2516rxvt_img *
2517rxvt_img::filter (octet_string name, SV *params = &PL_sv_undef)
2518 CODE:
2519 rxvt_img::nv *vparams = 0;
2520 int nparams = 0;
2521
2522 if (SvOK (params))
2523 {
2524 if (!SvROK (params) || SvTYPE (SvRV (params)) != SVt_PVAV)
2525 croak ("rxvt_img::filter: params must be an array reference with parameter values");
2526
2527 nparams = av_len ((AV *)SvRV (params)) + 1;
2528 vparams = (rxvt_img::nv *)malloc (nparams * sizeof (rxvt_img::nv));
2529
2530 for (int i = 0; i < nparams; ++i)
2531 vparams [i] = SvNV (*av_fetch ((AV *)SvRV (params), i, 1));
2532 }
2533
2534 RETVAL = THIS->filter (name, nparams, vparams);
2535 free (vparams);
2536 OUTPUT:
1711 RETVAL = THIS; 2537 RETVAL
1712 OUTPUT:
1713 RETVAL
1714 2538
1715timer * 2539#endif
1716timer::set (NV tstamp)
1717 CODE:
1718 THIS->set (tstamp);
1719 RETVAL = THIS;
1720 OUTPUT:
1721 RETVAL
1722 2540
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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