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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.71 by root, Tue Jan 17 16:22:41 2006 UTC vs.
Revision 1.226 by sf-exg, Wed Sep 3 18:20:37 2014 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) 2005-2014,2011 Marc Lehmann <schmorp@schmorp.de>
7 * 7 *
8 * This program is free software; you can redistribute it and/or modify 8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by 9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or 10 * the Free Software Foundation; either version 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 (SvIV (*av_fetch (av, 0, 0)));
88
89 if (len >= 3)
90 {
91 c.g = float_to_component (SvIV (*av_fetch (av, 1, 0)));
92 c.b = float_to_component (SvIV (*av_fetch (av, 2, 0)));
93
94 if (len >= 4)
95 c.a = float_to_component (SvIV (*av_fetch (av, 3, 0)));
96 }
97 }
98 else if (s)
99 {
100 rxvt_color rc;
101 rc.set (s, SvPVbyte_nolen (sv));
102 rc.get (c);
103 }
104 else
105 croak ("unable to parse colour,");
106
107 return c;
108}
109
110/////////////////////////////////////////////////////////////////////////////
111#endif
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 rxvt_term *THIS;
217 int x, y, w, h;
218 int border;
219 text_t **text;
220 rend_t **rend;
221 180
222 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);
223 ~overlay (); 182 ~overlay ();
224 183
225 void show (); 184 void show ();
… …
229 188
230 void set (int x, int y, SV *str, SV *rend); 189 void set (int x, int y, SV *str, SV *rend);
231}; 190};
232 191
233overlay::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)
234: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2) 193: THIS(THIS), border(border == 2), overlay_av (0)
235{ 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
236 if (border == 2) 203 if (border == 2)
237 { 204 {
238 w += 2; 205 w += 2;
239 h += 2; 206 h += 2;
240 } 207 }
… …
278 *rp++ = r; 245 *rp++ = r;
279 } 246 }
280 } 247 }
281 248
282 show (); 249 show ();
283 THIS->want_refresh = 1;
284} 250}
285 251
286overlay::~overlay () 252overlay::~overlay ()
287{ 253{
288 hide (); 254 hide ();
… …
293 delete [] rend[y]; 259 delete [] rend[y];
294 } 260 }
295 261
296 delete [] text; 262 delete [] text;
297 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));
298 276
299 THIS->want_refresh = 1; 277 THIS->want_refresh = 1;
300} 278 THIS->refresh_check ();
301
302void
303overlay::show ()
304{
305 char key[33]; sprintf (key, "%32lx", (long)this);
306
307 HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0));
308 hv_store (hv, key, 32, newSViv ((long)this), 0);
309} 279}
310 280
311void 281void
312overlay::hide () 282overlay::hide ()
313{ 283{
314 SV **ovs = hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0); 284 if (!overlay_av)
285 return;
315 286
316 if (ovs) 287 int i;
317 {
318 char key[33]; sprintf (key, "%32lx", (long)this);
319 288
320 HV *hv = (HV *)SvRV (*ovs); 289 for (i = AvFILL (overlay_av); i >= 0; i--)
321 hv_delete (hv, key, 32, G_DISCARD); 290 if (SvIV (*av_fetch (overlay_av, i, 1)) == (long)this)
322 } 291 break;
292
293 for (; i < AvFILL (overlay_av); i++)
294 av_store (overlay_av, i, SvREFCNT_inc (*av_fetch (overlay_av, i + 1, 0)));
295
296 av_pop (overlay_av);
297
298 SvREFCNT_dec (overlay_av);
299 overlay_av = 0;
300
301 THIS->want_refresh = 1;
302 THIS->refresh_check ();
323} 303}
324 304
325void overlay::swap () 305void overlay::swap ()
326{ 306{
327 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));
328 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));
329 309
330 int ov_w = min (w, THIS->ncol - ov_x); 310 int ov_w = min (w, THIS->ncol - ov_x);
331 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;
332 317
333 for (int y = ov_h; y--; ) 318 for (int y = ov_h; y--; )
334 { 319 {
335 text_t *t1 = text [y]; 320 text_t *t1 = text [y];
336 rend_t *r1 = rend [y]; 321 rend_t *r1 = rend [y];
… …
367 if (!SvROK (rend) || SvTYPE (SvRV (rend)) != SVt_PVAV) 352 if (!SvROK (rend) || SvTYPE (SvRV (rend)) != SVt_PVAV)
368 croak ("rend must be arrayref"); 353 croak ("rend must be arrayref");
369 354
370 AV *av = (AV *)SvRV (rend); 355 AV *av = (AV *)SvRV (rend);
371 356
372 for (int col = min (av_len (av) + 1, w - x - border); col--; ) 357 for (int col = min (AvFILL (av) + 1, w - x - border); col--; )
373 this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1)); 358 this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));
374 } 359 }
375 360
376 THIS->want_refresh = 1; 361 THIS->want_refresh = 1;
362 THIS->refresh_check ();
377} 363}
378 364
365/////////////////////////////////////////////////////////////////////////////
366
367#include "iom_perl.h"
379 368
380///////////////////////////////////////////////////////////////////////////// 369/////////////////////////////////////////////////////////////////////////////
381 370
382struct rxvt_perl_interp rxvt_perl; 371struct rxvt_perl_interp rxvt_perl;
383 372
… …
387{ 376{
388 if (perl) 377 if (perl)
389 { 378 {
390 perl_destruct (perl); 379 perl_destruct (perl);
391 perl_free (perl); 380 perl_free (perl);
381 PERL_SYS_TERM ();
392 } 382 }
393} 383}
394 384
395void 385void
396rxvt_perl_interp::init (rxvt_term *term) 386rxvt_perl_interp::init ()
397{ 387{
398 if (!perl) 388 if (!perl)
399 { 389 {
400 rxvt_push_locale (""); // perl init destroys current locale 390 rxvt_push_locale (""); // perl init destroys current locale
401 391
392 {
402 perl_environ = rxvt_environ; 393 perl_environ = rxvt_environ;
403 swap (perl_environ, environ); 394 localise_env set_environ (perl_environ);
404 395
405 char *argv[] = { 396 char *args[] = {
406 "", 397 "",
407 "-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1", 398 "-e"
399 "BEGIN {"
400 " urxvt->bootstrap;"
401 " unshift @INC, '" LIBDIR "';"
402 "}"
403 ""
404 "use urxvt;"
408 }; 405 };
406 int argc = ecb_array_length (args);
407 char **argv = args;
409 408
409 PERL_SYS_INIT3 (&argc, &argv, &environ);
410 perl = perl_alloc (); 410 perl = perl_alloc ();
411 perl_construct (perl); 411 perl_construct (perl);
412 412
413 if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) 413 if (perl_parse (perl, xs_init, argc, argv, (char **)NULL)
414 || perl_run (perl)) 414 || perl_run (perl))
415 { 415 {
416 rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n"); 416 rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
417 417
418 perl_destruct (perl); 418 perl_destruct (perl);
419 perl_free (perl); 419 perl_free (perl);
420 perl = 0; 420 perl = 0;
421 } 421 }
422 422 }
423 swap (perl_environ, environ);
424 423
425 rxvt_pop_locale (); 424 rxvt_pop_locale ();
426 } 425 }
426}
427 427
428 if (perl) 428void
429rxvt_perl_interp::init (rxvt_term *term)
430{
431 init ();
432
433 if (perl && !term->perl.self)
429 { 434 {
430 // runs outside of perls ENV 435 // runs outside of perls ENV
431 term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term"); 436 term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");
432 hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0); 437 hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);
438 hv_store ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, newRV_noinc ((SV *)newAV ()), 0);
433 } 439 }
440}
441
442void
443rxvt_perl_interp::eval (const char *str)
444{
445 eval_pv (str, 1);
446}
447
448void
449rxvt_perl_interp::usage (rxvt_term *term, int type)
450{
451 localise_env set_environ (perl_environ);
452
453 ENTER;
454 SAVETMPS;
455
456 dSP;
457 PUSHMARK (SP);
458 EXTEND (SP, 2);
459 PUSHs (sv_2mortal (newSVterm (term)));
460 PUSHs (sv_2mortal (newSViv (type)));
461 PUTBACK;
462 call_pv ("urxvt::usage", G_VOID | G_DISCARD);
463
464 FREETMPS;
465 LEAVE;
466}
467
468uint8_t
469rxvt_perl_interp::parse_resource (rxvt_term *term, const char *name, bool arg, bool longopt, bool flag, const char *value)
470{
471 localise_env set_environ (perl_environ);
472
473 ENTER;
474 SAVETMPS;
475
476 dSP;
477 PUSHMARK (SP);
478 EXTEND (SP, 6);
479 PUSHs (sv_2mortal (newSVterm (term)));
480 PUSHs (sv_2mortal (newSVpv (name, 0)));
481 PUSHs (arg ? &PL_sv_yes : &PL_sv_no);
482 PUSHs (longopt ? &PL_sv_yes : &PL_sv_no);
483 PUSHs (flag ? &PL_sv_yes : &PL_sv_no);
484 PUSHs (value ? sv_2mortal (newSVpv (value, 0)) : &PL_sv_undef);
485 PUTBACK;
486 call_pv ("urxvt::parse_resource", G_SCALAR);
487 SPAGAIN;
488
489 uint8_t ret = POPi;
490
491 FREETMPS;
492 LEAVE;
493
494 return ret;
495}
496
497static void
498_keysym_resource_push (rxvt_term *term, const char *k, const char *v)
499{
500 dSP;
501 XPUSHs (sv_2mortal (newSVpv (v, 0)));
502 PUTBACK;
503}
504
505static void
506_keysym_resources (rxvt_term *term)
507{
508 term->enumerate_keysym_resources (_keysym_resource_push);
434} 509}
435 510
436static void 511static void
437ungrab (rxvt_term *THIS) 512ungrab (rxvt_term *THIS)
438{ 513{
439 if (THIS->perl.grabtime) 514 if (THIS->perl.grabtime)
440 { 515 {
441 XUngrabKeyboard (THIS->display->display, THIS->perl.grabtime); 516 XUngrabKeyboard (THIS->dpy, THIS->perl.grabtime);
442 XUngrabPointer (THIS->display->display, THIS->perl.grabtime); 517 XUngrabPointer (THIS->dpy, THIS->perl.grabtime);
443 THIS->perl.grabtime = 0; 518 THIS->perl.grabtime = 0;
444 } 519 }
445} 520}
446 521
447static void
448swap_overlays (rxvt_term *term)
449{
450 HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
451
452 if (HvKEYS (hv))
453 {
454 hv_iterinit (hv);
455
456 while (HE *he = hv_iternext (hv))
457 ((overlay *)SvIV (hv_iterval (hv, he)))->swap ();
458 }
459}
460
461bool 522bool
462rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...) 523rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
463{ 524{
464 if (!perl || !term->perl.self) 525 if (!perl || !term->perl.self)
465 return false; 526 return false;
466 527
528 localise_env set_environ (perl_environ);
529
467 // pre-handling of some events 530 // pre-handling of some events
468 if (htype == HOOK_REFRESH_END) 531 if (htype == HOOK_REFRESH_END)
469 swap_overlays (term); 532 {
533 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
470 534
471 swap (perl_environ, environ); 535 for (int i = 0; i <= AvFILL (av); i++)
536 ((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
537 }
538 else if (htype == HOOK_DESTROY)
539 {
540 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
541
542 for (int i = AvFILL (av); i >= 0; i--)
543 {
544 rxvt_selection *req = (rxvt_selection *)SvIV (*av_fetch (av, i, 0));
545 delete req;
546 }
547 }
472 548
473 bool event_consumed; 549 bool event_consumed;
474 550
475 if (htype == HOOK_INIT || htype == HOOK_DESTROY // must be called always
476 || term->perl.should_invoke [htype]) 551 if (term->perl.should_invoke [htype])
477 try
478 { 552 {
479 dSP; 553 dSP;
480 va_list ap; 554 va_list ap;
481 555
482 va_start (ap, htype); 556 va_start (ap, htype);
483 557
484 ENTER; 558 ENTER;
485 SAVETMPS; 559 SAVETMPS;
486 560
487 PUSHMARK (SP); 561 PUSHMARK (SP);
488 562
563 EXTEND (SP, 2);
489 XPUSHs (sv_2mortal (newSVterm (term))); 564 PUSHs (sv_2mortal (newSVterm (term)));
490 XPUSHs (sv_2mortal (newSViv (htype))); 565 PUSHs (sv_2mortal (newSViv (htype)));
491 566
492 for (;;) { 567 for (;;) {
493 data_type dt = (data_type)va_arg (ap, int); 568 data_type dt = (data_type)va_arg (ap, int);
494 569
495 switch (dt) 570 switch (dt)
496 { 571 {
497 case DT_INT: 572 case DT_INT:
498 XPUSHs (sv_2mortal (newSViv (va_arg (ap, int)))); 573 XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
499 break; 574 break;
500 575
501 case DT_LONG: 576 case DT_LONG:
502 XPUSHs (sv_2mortal (newSViv (va_arg (ap, long)))); 577 XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
503 break; 578 break;
504 579
505 case DT_STR: 580 case DT_STR:
506 XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0))); 581 XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
507 break; 582 break;
508 583
509 case DT_STR_LEN: 584 case DT_STR_LEN:
510 { 585 {
511 char *str = va_arg (ap, char *); 586 char *str = va_arg (ap, char *);
512 int len = va_arg (ap, int); 587 int len = va_arg (ap, int);
513 588
514 XPUSHs (sv_2mortal (newSVpvn (str, len))); 589 XPUSHs (sv_2mortal (newSVpvn (str, len)));
515 } 590 }
516 break; 591 break;
517 592
518 case DT_WCS_LEN: 593 case DT_WCS_LEN:
519 { 594 {
520 wchar_t *wstr = va_arg (ap, wchar_t *); 595 wchar_t *wstr = va_arg (ap, wchar_t *);
521 int wlen = va_arg (ap, int); 596 int wlen = va_arg (ap, int);
522 597
523 XPUSHs (sv_2mortal (wcs2sv (wstr, wlen))); 598 XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
524 } 599 }
525 break; 600 break;
526 601
602 case DT_LCS_LEN:
603 {
604 long *lstr = va_arg (ap, long *);
605 int llen = va_arg (ap, int);
606
607 XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));
608 }
609 break;
610
527 case DT_XEVENT: 611 case DT_XEVENT:
528 { 612 {
529 XEvent *xe = va_arg (ap, XEvent *); 613 XEvent *xe = va_arg (ap, XEvent *);
530 HV *hv = newHV (); 614 HV *hv = newHV ();
531 615
532# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0) 616# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
533# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0) 617# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
618# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
534# undef set 619# undef set
535 620
536 setiv (type, xe->type); 621 setiv (type, xe->type);
537 setiv (send_event, xe->xany.send_event); 622 setiv (send_event, xe->xany.send_event);
538 setiv (serial, xe->xany.serial); 623 setiv (serial, xe->xany.serial);
539 624
540 switch (xe->type) 625 switch (xe->type)
541 { 626 {
542 case KeyPress: 627 case KeyPress:
543 case KeyRelease: 628 case KeyRelease:
544 case ButtonPress: 629 case ButtonPress:
545 case ButtonRelease: 630 case ButtonRelease:
546 case MotionNotify: 631 case MotionNotify:
632 setuv (window, xe->xmotion.window);
633 setuv (root, xe->xmotion.root);
634 setuv (subwindow, xe->xmotion.subwindow);
547 setiv (time, xe->xmotion.time); 635 setuv (time, xe->xmotion.time);
548 setiv (x, xe->xmotion.x); 636 setiv (x, xe->xmotion.x);
549 setiv (y, xe->xmotion.y); 637 setiv (y, xe->xmotion.y);
550 setiv (row, xe->xmotion.y / term->fheight); 638 setiv (row, xe->xmotion.y / term->fheight + term->view_start);
551 setiv (col, xe->xmotion.x / term->fwidth); 639 setiv (col, xe->xmotion.x / term->fwidth);
552 setiv (x_root, xe->xmotion.x_root); 640 setiv (x_root, xe->xmotion.x_root);
553 setiv (y_root, xe->xmotion.y_root); 641 setiv (y_root, xe->xmotion.y_root);
554 setiv (state, xe->xmotion.state); 642 setuv (state, xe->xmotion.state);
555 break;
556 }
557 643
558 switch (xe->type) 644 switch (xe->type)
559 { 645 {
560 case KeyPress: 646 case KeyPress:
561 case KeyRelease: 647 case KeyRelease:
562 setiv (keycode, xe->xkey.keycode); 648 setuv (keycode, xe->xkey.keycode);
563 break; 649 break;
564 650
565 case ButtonPress: 651 case ButtonPress:
566 case ButtonRelease: 652 case ButtonRelease:
567 setiv (button, xe->xbutton.button); 653 setuv (button, xe->xbutton.button);
568 break; 654 break;
569 655
570 case MotionNotify: 656 case MotionNotify:
571 setiv (is_hint, xe->xmotion.is_hint); 657 setiv (is_hint, xe->xmotion.is_hint);
658 break;
659 }
660
572 break; 661 break;
662
663 case MapNotify:
664 case UnmapNotify:
665 case ConfigureNotify:
666 setuv (event, xe->xconfigure.event);
667 setuv (window, xe->xconfigure.window);
668
669 switch (xe->type)
670 {
671 case ConfigureNotify:
672 setiv (x, xe->xconfigure.x);
673 setiv (y, xe->xconfigure.y);
674 setiv (width, xe->xconfigure.width);
675 setiv (height, xe->xconfigure.height);
676 setuv (above, xe->xconfigure.above);
677 break;
678 }
679
680 break;
681
682 case PropertyNotify:
683 setuv (window, xe->xproperty.window);
684 setuv (atom, xe->xproperty.atom);
685 setuv (time, xe->xproperty.time);
686 setiv (state, xe->xproperty.state);
687 break;
688
689 case ClientMessage:
690 setuv (window, xe->xclient.window);
691 setuv (message_type, xe->xclient.message_type);
692 setuv (format, xe->xclient.format);
693 setuv (l0, xe->xclient.data.l[0]);
694 setuv (l1, xe->xclient.data.l[1]);
695 setuv (l2, xe->xclient.data.l[2]);
696 setuv (l3, xe->xclient.data.l[3]);
697 setuv (l4, xe->xclient.data.l[4]);
698 break;
573 } 699 }
574 700
575 XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); 701 XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
576 } 702 }
577 break; 703 break;
578 704
579 case DT_END: 705 case DT_END:
580 goto call; 706 goto call;
581 707
582 default: 708 default:
583 rxvt_fatal ("FATAL: unable to pass data type %d\n", dt); 709 rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
584 } 710 }
711 }
712
713 call:
714 va_end (ap);
715
716 PUTBACK;
717 int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
718 SPAGAIN;
719
720 if (count)
721 {
722 SV *status = POPs;
723 count = SvTRUE (status);
585 } 724 }
586 725
587 call:
588 va_end (ap);
589
590 PUTBACK; 726 PUTBACK;
591 int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
592 SPAGAIN;
593
594 if (count)
595 {
596 SV *status = POPs;
597 count = SvTRUE (status);
598 }
599
600 PUTBACK;
601 FREETMPS; 727 FREETMPS;
602 LEAVE; 728 LEAVE;
603 729
604 if (SvTRUE (ERRSV)) 730 if (SvTRUE (ERRSV))
605 { 731 {
606 rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV)); 732 rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPVbyte_nolen (ERRSV));
607 ungrab (term); // better lose the grab than the session 733 ungrab (term); // better lose the grab than the session
608 } 734 }
609 735
610 event_consumed = !!count; 736 event_consumed = !!count;
611 } 737 }
612 catch (...)
613 {
614 swap (perl_environ, environ);
615 throw;
616 }
617 else 738 else
618 event_consumed = false; 739 event_consumed = false;
619 740
620 // post-handling of some events 741 // post-handling of some events
621 if (htype == HOOK_REFRESH_BEGIN) 742 if (htype == HOOK_REFRESH_BEGIN)
622 swap_overlays (term); 743 {
744 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
745
746 for (int i = AvFILL (av); i >= 0; i--)
747 ((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
748 }
623 else if (htype == HOOK_DESTROY) 749 else if (htype == HOOK_DESTROY)
624 { 750 {
625 clearSVptr ((SV *)term->perl.self); 751 clearSVptr ((SV *)term->perl.self);
626 SvREFCNT_dec ((SV *)term->perl.self); 752 SvREFCNT_dec ((SV *)term->perl.self);
753
754 // don't allow further calls
755 term->perl.self = 0;
627 } 756 }
628 757
629 swap (perl_environ, environ);
630
631 return event_consumed; 758 return event_consumed;
759}
760
761void
762rxvt_perl_interp::selection_finish (rxvt_selection *sel, char *data, unsigned int len)
763{
764 localise_env set_environ (perl_environ);
765
766 ENTER;
767 SAVETMPS;
768
769 dSP;
770 XPUSHs (sv_2mortal (newSVpvn (data, len)));
771 PUTBACK;
772 call_sv ((SV *)sel->cb_sv, G_VOID | G_DISCARD | G_EVAL);
773
774 if (SvTRUE (ERRSV))
775 rxvt_warn ("perl selection callback evaluation error: %s", SvPVbyte_nolen (ERRSV));
776
777 FREETMPS;
778 LEAVE;
632} 779}
633 780
634///////////////////////////////////////////////////////////////////////////// 781/////////////////////////////////////////////////////////////////////////////
635 782
636MODULE = urxvt PACKAGE = urxvt 783MODULE = urxvt PACKAGE = urxvt
… …
648# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0)); 795# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
649# include "hookinc.h" 796# include "hookinc.h"
650# undef def 797# undef def
651 798
652 HV *option = get_hv ("urxvt::OPTION", 1); 799 HV *option = get_hv ("urxvt::OPTION", 1);
653# define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0); 800# define def(name) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);
654# define nodef(name) 801# define nodef(name)
655# include "optinc.h" 802# include "optinc.h"
656# undef nodef 803# undef nodef
657# undef def 804# undef def
658 805
659 HV *stash = gv_stashpv ("urxvt", 1); 806 HV *stash = gv_stashpv ("urxvt", 1);
660 struct { 807 static const struct {
661 const char *name; 808 const char *name;
662 IV iv; 809 IV iv;
663 } *civ, const_iv[] = { 810 } *civ, const_iv[] = {
664# define const_iv(name) { # name, (IV)name } 811# define const_iv(name) { # name, (IV)name }
812 const_iv (HOOK_INIT),
813 const_iv (HOOK_DESTROY),
814 const_iv (HOOK_ACTION),
815
816 const_iv (NUM_RESOURCES),
665 const_iv (DEFAULT_RSTYLE), 817 const_iv (DEFAULT_RSTYLE),
666 const_iv (OVERLAY_RSTYLE), 818 const_iv (OVERLAY_RSTYLE),
819 const_iv (Color_Bits),
820 const_iv (RS_bgShift), const_iv (RS_bgMask),
821 const_iv (RS_fgShift), const_iv (RS_fgMask),
822 const_iv (RS_Careful),
823 const_iv (RS_fontCount),
824 const_iv (RS_fontShift),
825 const_iv (RS_fontMask),
826 const_iv (RS_baseattrMask),
827 const_iv (RS_attrMask),
828 const_iv (RS_redraw),
829 const_iv (RS_Sel),
667 const_iv (RS_Bold), 830 const_iv (RS_Bold),
668 const_iv (RS_Italic), 831 const_iv (RS_Italic),
669 const_iv (RS_Blink), 832 const_iv (RS_Blink),
670 const_iv (RS_RVid), 833 const_iv (RS_RVid),
671 const_iv (RS_Uline), 834 const_iv (RS_Uline),
835
836 // TODO: should support all colour constants, create colorinc.h &c
837 const_iv (Color_fg),
838 const_iv (Color_bg),
839#if OFF_FOCUS_FADING
840 const_iv (Color_fade),
841#endif
842 const_iv (Color_pointer_fg),
843 const_iv (Color_pointer_bg),
844 const_iv (Color_border),
845 const_iv (NRS_COLORS),
846 const_iv (TOTAL_COLORS),
672 847
673 const_iv (CurrentTime), 848 const_iv (CurrentTime),
674 const_iv (ShiftMask), 849 const_iv (ShiftMask),
675 const_iv (LockMask), 850 const_iv (LockMask),
676 const_iv (ControlMask), 851 const_iv (ControlMask),
… …
684 const_iv (Button3Mask), 859 const_iv (Button3Mask),
685 const_iv (Button4Mask), 860 const_iv (Button4Mask),
686 const_iv (Button5Mask), 861 const_iv (Button5Mask),
687 const_iv (AnyModifier), 862 const_iv (AnyModifier),
688 863
689 const_iv (EVENT_NONE), 864 const_iv (NoSymbol),
690 const_iv (EVENT_READ), 865 const_iv (GrabModeSync),
691 const_iv (EVENT_WRITE), 866 const_iv (GrabModeAsync),
692 867
693 const_iv (NoEventMask), 868 const_iv (NoEventMask),
694 const_iv (KeyPressMask), 869 const_iv (KeyPressMask),
695 const_iv (KeyReleaseMask), 870 const_iv (KeyReleaseMask),
696 const_iv (ButtonPressMask), 871 const_iv (ButtonPressMask),
… …
748 const_iv (SelectionRequest), 923 const_iv (SelectionRequest),
749 const_iv (SelectionNotify), 924 const_iv (SelectionNotify),
750 const_iv (ColormapNotify), 925 const_iv (ColormapNotify),
751 const_iv (ClientMessage), 926 const_iv (ClientMessage),
752 const_iv (MappingNotify), 927 const_iv (MappingNotify),
928# if ENABLE_XIM_ONTHESPOT
929 const_iv (XIMReverse),
930 const_iv (XIMUnderline),
931 const_iv (XIMHighlight),
932 const_iv (XIMPrimary),
933 const_iv (XIMSecondary),
934 const_iv (XIMTertiary),
935 const_iv (XIMVisibleToForward),
936 const_iv (XIMVisibleToBackword),
937 const_iv (XIMVisibleToCenter),
938#if XRENDER
939 const_iv (PictStandardARGB32),
940 const_iv (PictStandardRGB24),
941 const_iv (PictStandardA8),
942 const_iv (PictStandardA4),
943 const_iv (PictStandardA1),
944 const_iv (RepeatNone),
945 const_iv (RepeatNormal),
946 const_iv (RepeatPad),
947 const_iv (RepeatReflect),
948 // all versions
949 const_iv (PictOpClear),
950 const_iv (PictOpSrc),
951 const_iv (PictOpDst),
952 const_iv (PictOpOver),
953 const_iv (PictOpOverReverse),
954 const_iv (PictOpIn),
955 const_iv (PictOpInReverse),
956 const_iv (PictOpOut),
957 const_iv (PictOpOutReverse),
958 const_iv (PictOpAtop),
959 const_iv (PictOpAtopReverse),
960 const_iv (PictOpXor),
961 const_iv (PictOpAdd),
962 const_iv (PictOpSaturate),
963 // 0.2+
964 const_iv (PictOpDisjointClear),
965 const_iv (PictOpDisjointSrc),
966 const_iv (PictOpDisjointDst),
967 const_iv (PictOpDisjointOver),
968 const_iv (PictOpDisjointOverReverse),
969 const_iv (PictOpDisjointIn),
970 const_iv (PictOpDisjointInReverse),
971 const_iv (PictOpDisjointOut),
972 const_iv (PictOpDisjointOutReverse),
973 const_iv (PictOpDisjointAtop),
974 const_iv (PictOpDisjointAtopReverse),
975 const_iv (PictOpDisjointXor),
976 const_iv (PictOpConjointClear),
977 const_iv (PictOpConjointSrc),
978 const_iv (PictOpConjointDst),
979 const_iv (PictOpConjointOver),
980 const_iv (PictOpConjointOverReverse),
981 const_iv (PictOpConjointIn),
982 const_iv (PictOpConjointInReverse),
983 const_iv (PictOpConjointOut),
984 const_iv (PictOpConjointOutReverse),
985 const_iv (PictOpConjointAtop),
986 const_iv (PictOpConjointAtopReverse),
987 const_iv (PictOpConjointXor),
988 // 0.11+
989 const_iv (PictOpMultiply),
990 const_iv (PictOpScreen),
991 const_iv (PictOpOverlay),
992 const_iv (PictOpDarken),
993 const_iv (PictOpLighten),
994 const_iv (PictOpColorDodge),
995 const_iv (PictOpColorBurn),
996 const_iv (PictOpHardLight),
997 const_iv (PictOpSoftLight),
998 const_iv (PictOpDifference),
999 const_iv (PictOpExclusion),
1000 const_iv (PictOpHSLHue),
1001 const_iv (PictOpHSLSaturation),
1002 const_iv (PictOpHSLColor),
1003 const_iv (PictOpHSLLuminosity),
1004#endif
1005# if 0
1006 const_iv (XIMForwardChar),
1007 const_iv (XIMBackwardChar),
1008 const_iv (XIMForwardWord),
1009 const_iv (XIMBackwardWord),
1010 const_iv (XIMCaretUp),
1011 const_iv (XIMCaretDown),
1012 const_iv (XIMNextLine),
1013 const_iv (XIMPreviousLine),
1014 const_iv (XIMLineStart),
1015 const_iv (XIMLineEnd),
1016 const_iv (XIMAbsolutePosition),
1017 const_iv (XIMDontChange),
1018# endif
1019# endif
753 }; 1020 };
754 1021
755 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); 1022 for (civ = const_iv + ecb_array_length (const_iv); civ > const_iv; civ--)
756 civ-- > const_iv; )
757 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 1023 newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
758} 1024}
1025
1026void
1027log (const char *msg)
1028 CODE:
1029 rxvt_log ("%s", msg);
759 1030
760void 1031void
761warn (const char *msg) 1032warn (const char *msg)
762 CODE: 1033 CODE:
763 rxvt_warn ("%s", msg); 1034 rxvt_warn ("%s", msg);
… …
767 CODE: 1038 CODE:
768 rxvt_fatal ("%s", msg); 1039 rxvt_fatal ("%s", msg);
769 1040
770void 1041void
771_exit (int status) 1042_exit (int status)
1043
1044void
1045catch_fatal (SV *block)
1046 PROTOTYPE: &
1047 CODE:
1048 try
1049 {
1050 PUSHMARK (SP);
1051 PUTBACK;
1052 call_sv (block, G_VOID | G_DISCARD);
1053 SPAGAIN;
1054 }
1055 catch (const rxvt_failure_exception &e)
1056 {
1057 croak ("rxvt_fatal exception caught, trying to continue.");
1058 }
772 1059
773NV 1060NV
774NOW () 1061NOW ()
775 CODE: 1062 CODE:
776 RETVAL = NOW; 1063 RETVAL = ev::now ();
777 OUTPUT: 1064 OUTPUT:
778 RETVAL 1065 RETVAL
779 1066
780int 1067int
781GET_BASEFG (int rend) 1068GET_BASEFG (int rend)
… …
792 RETVAL 1079 RETVAL
793 1080
794int 1081int
795SET_FGCOLOR (int rend, int new_color) 1082SET_FGCOLOR (int rend, int new_color)
796 CODE: 1083 CODE:
797 RETVAL = SET_FGCOLOR (rend, new_color); 1084 RETVAL = SET_FGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
798 OUTPUT: 1085 OUTPUT:
799 RETVAL 1086 RETVAL
800 1087
801int 1088int
802SET_BGCOLOR (int rend, int new_color) 1089SET_BGCOLOR (int rend, int new_color)
803 CODE: 1090 CODE:
804 RETVAL = SET_BGCOLOR (rend, new_color); 1091 RETVAL = SET_BGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
805 OUTPUT: 1092 OUTPUT:
806 RETVAL 1093 RETVAL
807 1094
808int 1095int
809GET_CUSTOM (int rend) 1096GET_CUSTOM (int rend)
810 CODE: 1097 CODE:
811 RETVAL = (rend && RS_customMask) >> RS_customShift; 1098 RETVAL = (rend & RS_customMask) >> RS_customShift;
812 OUTPUT: 1099 OUTPUT:
813 RETVAL 1100 RETVAL
814 1101
815int 1102int
816SET_CUSTOM (int rend, int new_value) 1103SET_CUSTOM (int rend, int new_value)
… …
823 | ((new_value << RS_customShift) & RS_customMask); 1110 | ((new_value << RS_customShift) & RS_customMask);
824} 1111}
825 OUTPUT: 1112 OUTPUT:
826 RETVAL 1113 RETVAL
827 1114
1115void
1116termlist ()
1117 PPCODE:
1118{
1119 EXTEND (SP, rxvt_term::termlist.size ());
1120
1121 for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)
1122 if ((*t)->perl.self)
1123 PUSHs (sv_2mortal (newSVterm (*t)));
1124}
1125
1126IV
1127_new_selection_request (rxvt_term *term, int selnum, Time tm, Window win, Atom prop, SV *cb)
1128 CODE:
1129 rxvt_selection *req = new rxvt_selection (term->display, selnum, tm, win, prop, term);
1130 req->cb_sv = newSVsv (cb);
1131 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
1132 av_push (av, newSViv ((IV)req));
1133 RETVAL = (IV)req;
1134 OUTPUT:
1135 RETVAL
1136
1137void
1138_delete_selection_request (IV req_)
1139 CODE:
1140 rxvt_selection *req = (rxvt_selection *)req_;
1141 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)req->term->perl.self), "_selection", 10, 0));
1142 int i;
1143
1144 for (i = AvFILL (av); i >= 0; i--)
1145 if (SvIV (*av_fetch (av, i, 1)) == req_)
1146 break;
1147
1148 for (; i < AvFILL (av); i++)
1149 av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));
1150
1151 av_pop (av);
1152
1153 delete req;
1154
828MODULE = urxvt PACKAGE = urxvt::term 1155MODULE = urxvt PACKAGE = urxvt::term
829 1156
830SV * 1157SV *
831_new (...) 1158_new (AV *env, AV *arg)
832 CODE: 1159 CODE:
833{ 1160{
834 if (items < 1 || !SvROK (ST (0)) || SvTYPE (SvRV (ST (0))) != SVt_PVAV)
835 croak ("first argument to urxvt::term->_new must be arrayref");
836
837 rxvt_term *term = new rxvt_term; 1161 rxvt_term *term = new rxvt_term;
838 1162
839 term->argv = new stringvec; 1163 stringvec *argv = new stringvec;
840 term->envv = new stringvec; 1164 for (int i = 0; i <= AvFILL (arg); i++)
841
842 for (int i = 1; i < items; i++)
843 term->argv->push_back (strdup (SvPVbyte_nolen (ST (i)))); 1165 argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));
844 1166
845 AV *envv = (AV *)SvRV (ST (0)); 1167 stringvec *envv = new stringvec;
846 for (int i = av_len (envv) + 1; i--; ) 1168 for (int i = AvFILL (env) + 1; i--; )
847 term->envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (envv, i, 1)))); 1169 envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
848
849 term->envv->push_back (0);
850
851 bool success;
852 1170
853 try 1171 try
854 { 1172 {
855 success = term->init (term->argv->size (), term->argv->begin ()); 1173 term->init (argv, envv);
856 } 1174 }
857 catch (const class rxvt_failure_exception &e) 1175 catch (const class rxvt_failure_exception &e)
858 {
859 success = false;
860 }
861
862 if (!success)
863 { 1176 {
864 term->destroy (); 1177 term->destroy ();
865 croak ("error while initializing new terminal instance"); 1178 croak ("error while initializing new terminal instance");
866 } 1179 }
867 1180
… …
872 RETVAL 1185 RETVAL
873 1186
874void 1187void
875rxvt_term::destroy () 1188rxvt_term::destroy ()
876 1189
877#if ENABLE_PERL_FRILLS
878
879void 1190void
880rxvt_term::XListProperties (U32 window) 1191rxvt_term::set_should_invoke (int htype, int inc)
1192 CODE:
1193 uint8_t &count = THIS->perl.should_invoke [htype];
1194 uint8_t prev = count;
1195 count += inc;
1196 if (!prev != !count)
1197 {
1198 // hook status changed, react
1199 switch (htype)
1200 {
1201 case HOOK_POSITION_CHANGE:
1202 if (count)
1203 THIS->get_window_origin (THIS->parent_x, THIS->parent_y);
1204 }
1205 }
1206
1207void
1208rxvt_term::put_option_db (octet_string specifier, octet_string value)
1209 CODE:
1210 XrmPutStringResource (&THIS->option_db, specifier, value);
1211
1212void
1213rxvt_term::_keysym_resources ()
881 PPCODE: 1214 PPCODE:
882{ 1215 PUTBACK;
883 int count; 1216 _keysym_resources (THIS);
884 Atom *props = XListProperties (THIS->display->display, (Window)window, &count); 1217 SPAGAIN;
885 1218
886 EXTEND (SP, count); 1219int
887 while (count--) 1220rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)
888 PUSHs (newSVuv ((U32)props [count]));
889
890 XFree (props);
891}
892
893void
894rxvt_term::XGetWindowProperty (U32 window, U32 property)
895 PPCODE: 1221 CODE:
896{ 1222 RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,
897 Atom type;
898 int format;
899 unsigned long nitems;
900 unsigned long bytes_after;
901 unsigned char *prop;
902 XGetWindowProperty (THIS->display->display, (Window)window, (Atom)property,
903 0, 1<<30, 0, AnyPropertyType,
904 &type, &format, &nitems, &bytes_after, &prop);
905 if (type != None)
906 {
907 EXTEND (SP, 3);
908 PUSHs (newSVuv ((U32)type));
909 PUSHs (newSViv (format));
910 PUSHs (newSVpvn ((char *)prop, nitems * format / 8));
911 XFree (prop);
912 }
913}
914
915void
916rxvt_term::XChangeWindowProperty (U32 window, U32 property, U32 type, int format, SV *data)
917 CODE:
918{
919 STRLEN len;
920 char *data_ = SvPVbyte (data, len);
921
922 XChangeProperty (THIS->display->display, (Window)window, (Atom)property,
923 type, format, PropModeReplace,
924 (unsigned char *)data, len * 8 / format);
925}
926
927void
928rxvt_term::XDeleteProperty (U32 window, U32 property)
929 CODE:
930 XDeleteProperty (THIS->display->display, (Window)window, (Atom)property);
931
932U32
933rxvt_term::DefaultRootWindow ()
934 CODE:
935 RETVAL = (U32)THIS->display->root;
936 OUTPUT:
937 RETVAL
938
939U32
940rxvt_term::XCreateSimpleWindow (U32 parent, int x, int y, unsigned int width, unsigned int height)
941 CODE:
942 RETVAL = XCreateSimpleWindow (THIS->display->display, (Window)parent,
943 x, y, width, height, 0,
944 THIS->pix_colors_focused[Color_border],
945 THIS->pix_colors_focused[Color_border]);
946 OUTPUT:
947 RETVAL
948
949void
950rxvt_term::XReparentWindow (U32 window, U32 parent, int x = 0, int y = 0)
951 CODE:
952 XReparentWindow (THIS->display->display, (Window)window, (Window)parent, x, y);
953
954void
955rxvt_term::XMapWindow (U32 window)
956 CODE:
957 XMapWindow (THIS->display->display, (Window)window);
958
959void
960rxvt_term::XUnmapWindow (U32 window)
961 CODE:
962 XUnmapWindow (THIS->display->display, (Window)window);
963
964#endif
965
966void
967rxvt_term::set_should_invoke (int htype, int inc)
968 CODE:
969 THIS->perl.should_invoke [htype] += inc;
970
971void
972rxvt_term::grab_button (int button, U32 modifiers)
973 CODE:
974 XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,
975 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, 1223 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
976 GrabModeSync, GrabModeSync, None, GRAB_CURSOR); 1224 GrabModeSync, GrabModeSync, None, GRAB_CURSOR);
1225 OUTPUT: RETVAL
1226
1227int
1228rxvt_term::ungrab_button (int button, U32 modifiers, Window window = THIS->vt)
1229 CODE:
1230 RETVAL = XUngrabButton (THIS->dpy, button, modifiers, window);
1231 OUTPUT: RETVAL
1232
1233void
1234rxvt_term::XGrabKey (int keycode, U32 modifiers, Window window = THIS->vt, \
1235 int owner_events = 1, int pointer_mode = GrabModeAsync, int keyboard_mode = GrabModeAsync)
1236 CODE:
1237 XGrabKey (THIS->dpy, keycode, modifiers, window, owner_events, pointer_mode, keyboard_mode);
1238
1239void
1240rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)
1241 CODE:
1242 XUngrabKey (THIS->dpy, keycode, modifiers, window);
977 1243
978bool 1244bool
979rxvt_term::grab (U32 eventtime, int sync = 0) 1245rxvt_term::grab (Time eventtime, int sync = 0)
980 CODE: 1246 CODE:
981{ 1247{
982 int mode = sync ? GrabModeSync : GrabModeAsync; 1248 int mode = sync ? GrabModeSync : GrabModeAsync;
983 1249
984 THIS->perl.grabtime = 0; 1250 THIS->perl.grabtime = 0;
985 1251
986 if (!XGrabPointer (THIS->display->display, THIS->vt, 0, 1252 if (!XGrabPointer (THIS->dpy, THIS->vt, 0,
987 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, 1253 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
988 mode, mode, None, GRAB_CURSOR, eventtime)) 1254 mode, mode, None, GRAB_CURSOR, eventtime))
989 if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime)) 1255 if (!XGrabKeyboard (THIS->dpy, THIS->vt, 0, mode, mode, eventtime))
990 THIS->perl.grabtime = eventtime; 1256 THIS->perl.grabtime = eventtime;
991 else 1257 else
992 XUngrabPointer (THIS->display->display, eventtime); 1258 XUngrabPointer (THIS->dpy, eventtime);
993 1259
994 RETVAL = !!THIS->perl.grabtime; 1260 RETVAL = !!THIS->perl.grabtime;
995} 1261}
996 OUTPUT: 1262 OUTPUT:
997 RETVAL 1263 RETVAL
998 1264
999void 1265void
1000rxvt_term::allow_events_async () 1266rxvt_term::allow_events_async ()
1001 CODE: 1267 CODE:
1002 XAllowEvents (THIS->display->display, AsyncBoth, THIS->perl.grabtime); 1268 XAllowEvents (THIS->dpy, AsyncBoth, THIS->perl.grabtime);
1003 1269
1004void 1270void
1005rxvt_term::allow_events_sync () 1271rxvt_term::allow_events_sync ()
1006 CODE: 1272 CODE:
1007 XAllowEvents (THIS->display->display, SyncBoth, THIS->perl.grabtime); 1273 XAllowEvents (THIS->dpy, SyncBoth, THIS->perl.grabtime);
1008 1274
1009void 1275void
1010rxvt_term::allow_events_replay () 1276rxvt_term::allow_events_replay ()
1011 CODE: 1277 CODE:
1012 XAllowEvents (THIS->display->display, ReplayPointer, THIS->perl.grabtime); 1278 XAllowEvents (THIS->dpy, ReplayPointer, THIS->perl.grabtime);
1013 XAllowEvents (THIS->display->display, ReplayKeyboard, THIS->perl.grabtime); 1279 XAllowEvents (THIS->dpy, ReplayKeyboard, THIS->perl.grabtime);
1014 1280
1015void 1281void
1016rxvt_term::ungrab () 1282rxvt_term::ungrab ()
1017 CODE: 1283 CODE:
1018 ungrab (THIS); 1284 ungrab (THIS);
1285
1286int
1287rxvt_term::XStringToKeysym (char *string)
1288 CODE:
1289 RETVAL = XStringToKeysym (string);
1290 OUTPUT: RETVAL
1291
1292char *
1293rxvt_term::XKeysymToString (int sym)
1294 CODE:
1295 RETVAL = XKeysymToString (sym);
1296 OUTPUT: RETVAL
1297
1298int
1299rxvt_term::XKeysymToKeycode (int sym)
1300 CODE:
1301 RETVAL = XKeysymToKeycode (THIS->dpy, sym);
1302 OUTPUT: RETVAL
1303
1304int
1305rxvt_term::XKeycodeToKeysym (int code, int index)
1306 CODE:
1307 RETVAL = XKeycodeToKeysym (THIS->dpy, code, index);
1308 OUTPUT: RETVAL
1019 1309
1020int 1310int
1021rxvt_term::strwidth (SV *str) 1311rxvt_term::strwidth (SV *str)
1022 CODE: 1312 CODE:
1023{ 1313{
1024 wchar_t *wstr = sv2wcs (str); 1314 wchar_t *wstr = sv2wcs (str);
1025 1315
1026 rxvt_push_locale (THIS->locale); 1316 rxvt_push_locale (THIS->locale);
1027 RETVAL = wcswidth (wstr, wcslen (wstr)); 1317 RETVAL = 0;
1318 for (wchar_t *wc = wstr; *wc; wc++)
1319 {
1320 int w = WCWIDTH (*wc);
1321
1322 if (w)
1323 RETVAL += max (w, 1);
1324 }
1028 rxvt_pop_locale (); 1325 rxvt_pop_locale ();
1029 1326
1030 free (wstr); 1327 free (wstr);
1031} 1328}
1032 OUTPUT: 1329 OUTPUT:
… …
1067 OUTPUT: 1364 OUTPUT:
1068 RETVAL 1365 RETVAL
1069 1366
1070#define TERM_OFFSET(sym) offsetof (TermWin_t, sym) 1367#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
1071 1368
1072#define TERM_OFFSET_width TERM_OFFSET(width) 1369#define TERM_OFFSET_width TERM_OFFSET(width)
1073#define TERM_OFFSET_height TERM_OFFSET(height) 1370#define TERM_OFFSET_height TERM_OFFSET(height)
1074#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth) 1371#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
1075#define TERM_OFFSET_fheight TERM_OFFSET(fheight) 1372#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
1076#define TERM_OFFSET_fbase TERM_OFFSET(fbase) 1373#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
1077#define TERM_OFFSET_nrow TERM_OFFSET(nrow) 1374#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
1078#define TERM_OFFSET_ncol TERM_OFFSET(ncol) 1375#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
1079#define TERM_OFFSET_focus TERM_OFFSET(focus) 1376#define TERM_OFFSET_focus TERM_OFFSET(focus)
1080#define TERM_OFFSET_mapped TERM_OFFSET(mapped) 1377#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
1378#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
1379#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
1380#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
1381#define TERM_OFFSET_letterSpace TERM_OFFSET(letterSpace)
1081#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines) 1382#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
1082#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows) 1383#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
1083#define TERM_OFFSET_top_row TERM_OFFSET(top_row) 1384#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
1084 1385
1085int 1386int
1086rxvt_term::width () 1387rxvt_term::width ()
1087 ALIAS: 1388 ALIAS:
1088 width = TERM_OFFSET_width 1389 width = TERM_OFFSET_width
1089 height = TERM_OFFSET_height 1390 height = TERM_OFFSET_height
1090 fwidth = TERM_OFFSET_fwidth 1391 fwidth = TERM_OFFSET_fwidth
1091 fheight = TERM_OFFSET_fheight 1392 fheight = TERM_OFFSET_fheight
1092 fbase = TERM_OFFSET_fbase 1393 fbase = TERM_OFFSET_fbase
1093 nrow = TERM_OFFSET_nrow 1394 nrow = TERM_OFFSET_nrow
1094 ncol = TERM_OFFSET_ncol 1395 ncol = TERM_OFFSET_ncol
1095 focus = TERM_OFFSET_focus 1396 focus = TERM_OFFSET_focus
1096 mapped = TERM_OFFSET_mapped 1397 mapped = TERM_OFFSET_mapped
1398 int_bwidth = TERM_OFFSET_int_bwidth
1399 ext_bwidth = TERM_OFFSET_ext_bwidth
1400 lineSpace = TERM_OFFSET_lineSpace
1401 letterSpace = TERM_OFFSET_letterSpace
1097 saveLines = TERM_OFFSET_saveLines 1402 saveLines = TERM_OFFSET_saveLines
1098 total_rows = TERM_OFFSET_total_rows 1403 total_rows = TERM_OFFSET_total_rows
1099 top_row = TERM_OFFSET_top_row 1404 top_row = TERM_OFFSET_top_row
1100 CODE: 1405 CODE:
1101 RETVAL = *(int *)((char *)THIS + ix); 1406 RETVAL = *(int *)((char *)THIS + ix);
1102 OUTPUT: 1407 OUTPUT:
1103 RETVAL 1408 RETVAL
1104 1409
… …
1106rxvt_term::ModLevel3Mask () 1411rxvt_term::ModLevel3Mask ()
1107 ALIAS: 1412 ALIAS:
1108 ModLevel3Mask = 0 1413 ModLevel3Mask = 0
1109 ModMetaMask = 1 1414 ModMetaMask = 1
1110 ModNumLockMask = 2 1415 ModNumLockMask = 2
1416 current_screen = 3
1417 hidden_cursor = 4
1111 CODE: 1418 CODE:
1112 switch (ix) 1419 switch (ix)
1113 { 1420 {
1114 case 0: RETVAL = THIS->ModLevel3Mask; break; 1421 case 0: RETVAL = THIS->ModLevel3Mask; break;
1115 case 1: RETVAL = THIS->ModMetaMask; break; 1422 case 1: RETVAL = THIS->ModMetaMask; break;
1116 case 2: RETVAL = THIS->ModNumLockMask; break; 1423 case 2: RETVAL = THIS->ModNumLockMask; break;
1424 case 3: RETVAL = THIS->current_screen; break;
1425#ifdef CURSOR_BLINK
1426 case 4: RETVAL = THIS->hidden_cursor; break;
1427#endif
1117 } 1428 }
1118 OUTPUT: 1429 OUTPUT:
1119 RETVAL 1430 RETVAL
1120 1431
1121char * 1432char *
… …
1131 } 1442 }
1132 OUTPUT: 1443 OUTPUT:
1133 RETVAL 1444 RETVAL
1134 1445
1135SV * 1446SV *
1136rxvt_term::_env () 1447rxvt_term::envv ()
1448 ALIAS:
1449 argv = 1
1137 CODE: 1450 PPCODE:
1138{ 1451{
1139 if (THIS->envv) 1452 stringvec *vec = ix ? THIS->argv : THIS->envv;
1140 {
1141 AV *av = newAV ();
1142 1453
1454 EXTEND (SP, vec->size ());
1455
1143 for (char **i = THIS->envv->begin (); i != THIS->envv->end (); ++i) 1456 for (char **i = vec->begin (); i != vec->end (); ++i)
1144 if (*i) 1457 if (*i)
1145 av_push (av, newSVpv (*i, 0)); 1458 PUSHs (sv_2mortal (newSVpv (*i, 0)));
1146
1147 RETVAL = newRV_noinc ((SV *)av);
1148 }
1149 else
1150 RETVAL = &PL_sv_undef;
1151} 1459}
1460
1461int
1462rxvt_term::pty_ev_events (int events = ev::UNDEF)
1463 CODE:
1464 RETVAL = THIS->pty_ev.events;
1465 if (events != ev::UNDEF)
1466 THIS->pty_ev.set (events);
1467 OUTPUT:
1468 RETVAL
1469
1470int
1471rxvt_term::pty_fd ()
1472 CODE:
1473 RETVAL = THIS->pty->pty;
1474 OUTPUT:
1475 RETVAL
1476
1477Window
1478rxvt_term::parent ()
1479 CODE:
1480 RETVAL = THIS->parent;
1152 OUTPUT: 1481 OUTPUT:
1153 RETVAL 1482 RETVAL
1154 1483
1155int 1484int
1156rxvt_term::pty_ev_events (int events = EVENT_UNDEF)
1157 CODE:
1158 RETVAL = THIS->pty_ev.events;
1159 if (events != EVENT_UNDEF)
1160 THIS->pty_ev.set (events);
1161 OUTPUT:
1162 RETVAL
1163
1164U32
1165rxvt_term::parent () 1485rxvt_term::parent_x ()
1166 CODE: 1486 CODE:
1167 RETVAL = (U32)THIS->parent [0]; 1487 RETVAL = THIS->parent_x;
1168 OUTPUT: 1488 OUTPUT:
1169 RETVAL 1489 RETVAL
1170 1490
1171U32 1491int
1492rxvt_term::parent_y ()
1493 CODE:
1494 RETVAL = THIS->parent_y;
1495 OUTPUT:
1496 RETVAL
1497
1498Window
1172rxvt_term::vt () 1499rxvt_term::vt ()
1173 CODE: 1500 CODE:
1174 RETVAL = (U32)THIS->vt; 1501 RETVAL = THIS->vt;
1175 OUTPUT: 1502 OUTPUT:
1176 RETVAL 1503 RETVAL
1177 1504
1178void 1505void
1179rxvt_term::vt_emask_add (U32 emask) 1506rxvt_term::vt_emask_add (U32 emask)
… …
1201} 1528}
1202 OUTPUT: 1529 OUTPUT:
1203 RETVAL 1530 RETVAL
1204 1531
1205void 1532void
1533rxvt_term::set_urgency (bool enable)
1534
1535void
1536rxvt_term::focus_in ()
1537
1538void
1539rxvt_term::focus_out ()
1540
1541void
1542rxvt_term::key_press (unsigned int state, unsigned int keycode, Time time = CurrentTime)
1543 ALIAS:
1544 key_release = 1
1545 CODE:
1546{
1547 XKeyEvent xkey;
1548
1549 memset (&xkey, 0, sizeof (xkey));
1550
1551 xkey.time = time;
1552 xkey.state = state;
1553 xkey.keycode = keycode;
1554
1555 xkey.type = ix ? KeyRelease : KeyPress;
1556 xkey.display = THIS->dpy;
1557 xkey.window = THIS->vt;
1558 xkey.root = THIS->display->root;
1559 xkey.subwindow = THIS->vt;
1560
1561 if (ix)
1562 THIS->key_release (xkey);
1563 else
1564 THIS->key_press (xkey);
1565}
1566
1567void
1206rxvt_term::want_refresh () 1568rxvt_term::want_refresh ()
1207 CODE: 1569 CODE:
1208 THIS->want_refresh = 1; 1570 THIS->want_refresh = 1;
1571 THIS->refresh_check ();
1209 1572
1210void 1573void
1211rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS) 1574rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
1212 PPCODE: 1575 PPCODE:
1213{ 1576{
… …
1216 1579
1217 line_t &l = ROW(row_number); 1580 line_t &l = ROW(row_number);
1218 1581
1219 if (GIMME_V != G_VOID) 1582 if (GIMME_V != G_VOID)
1220 { 1583 {
1221 wchar_t *wstr = new wchar_t [THIS->ncol]; 1584 wchar_t *wstr = rxvt_temp_buf<wchar_t> (THIS->ncol);
1222 1585
1223 for (int col = 0; col < THIS->ncol; col++) 1586 for (int col = 0; col < THIS->ncol; col++)
1224 wstr [col] = l.t [col]; 1587 wstr [col] = l.t [col];
1225 1588
1226 XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol))); 1589 XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));
1227
1228 delete [] wstr;
1229 } 1590 }
1230 1591
1231 if (new_text) 1592 if (new_text)
1232 { 1593 {
1233 wchar_t *wstr = sv2wcs (new_text); 1594 wchar_t *wstr = sv2wcs (new_text);
1234 1595
1235 int len = min (wcslen (wstr) - start_ofs, max_len); 1596 int len = min (wcslen (wstr) - start_ofs, max_len);
1236 1597
1237 if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) 1598 if (start_col < 0 || start_col + len > THIS->ncol)
1238 { 1599 {
1239 free (wstr); 1600 free (wstr);
1240 croak ("new_text extends beyond horizontal margins"); 1601 croak ("new_text extends beyond horizontal margins");
1241 } 1602 }
1242 1603
… …
1274 { 1635 {
1275 if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV) 1636 if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV)
1276 croak ("new_rend must be arrayref"); 1637 croak ("new_rend must be arrayref");
1277 1638
1278 AV *av = (AV *)SvRV (new_rend); 1639 AV *av = (AV *)SvRV (new_rend);
1279 int len = min (av_len (av) + 1 - start_ofs, max_len); 1640 int len = min (AvFILL (av) + 1 - start_ofs, max_len);
1280 1641
1281 if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) 1642 if (start_col < 0 || start_col + len > THIS->ncol)
1282 croak ("new_rend array extends beyond horizontal margins"); 1643 croak ("new_rend array extends beyond horizontal margins");
1283 1644
1284 for (int col = start_col; col < start_col + len; col++) 1645 for (int col = start_col; col < start_col + len; col++)
1285 { 1646 {
1286 rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask; 1647 rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;
… …
1326rxvt_term::special_encode (SV *string) 1687rxvt_term::special_encode (SV *string)
1327 CODE: 1688 CODE:
1328{ 1689{
1329 wchar_t *wstr = sv2wcs (string); 1690 wchar_t *wstr = sv2wcs (string);
1330 int wlen = wcslen (wstr); 1691 int wlen = wcslen (wstr);
1331 wchar_t *rstr = new wchar_t [wlen]; // cannot become longer 1692 wchar_t *rstr = rxvt_temp_buf<wchar_t> (wlen * 2); // cannot become longer
1332 1693
1333 rxvt_push_locale (THIS->locale); 1694 rxvt_push_locale (THIS->locale);
1334 1695
1335 wchar_t *r = rstr; 1696 wchar_t *r = rstr;
1336 for (wchar_t *s = wstr; *s; s++) 1697 for (wchar_t *s = wstr; *s; s++)
1698 {
1699 int w = WCWIDTH (*s);
1700
1337 if (wcwidth (*s) == 0) 1701 if (w == 0)
1338 { 1702 {
1339 if (r == rstr) 1703 if (r == rstr)
1340 croak ("leading combining character unencodable"); 1704 croak ("leading combining character unencodable");
1341 1705
1342 unicode_t n = rxvt_compose (r[-1], *s); 1706 unicode_t n = rxvt_compose (r[-1], *s);
1343 if (n == NOCHAR) 1707 if (n == NOCHAR)
1344 n = rxvt_composite.compose (r[-1], *s); 1708 n = rxvt_composite.compose (r[-1], *s);
1345 1709
1346 r[-1] = n; 1710 r[-1] = n;
1347 } 1711 }
1348#if !UNICODE_3 1712#if !UNICODE_3
1349 else if (*s >= 0x10000) 1713 else if (*s >= 0x10000)
1350 *r++ = rxvt_composite.compose (*s); 1714 *r++ = rxvt_composite.compose (*s);
1351#endif 1715#endif
1352 else 1716 else
1353 *r++ = *s; 1717 *r++ = *s;
1718
1719 // the *2 above only allows wcwidth <= 2
1720 if (w > 1)
1721 *r++ = NOCHAR;
1722 }
1354 1723
1355 rxvt_pop_locale (); 1724 rxvt_pop_locale ();
1356 1725
1357 RETVAL = wcs2sv (rstr, r - rstr); 1726 RETVAL = wcs2sv (rstr, r - rstr);
1358
1359 delete [] rstr;
1360} 1727}
1361 OUTPUT: 1728 OUTPUT:
1362 RETVAL 1729 RETVAL
1363 1730
1364SV * 1731SV *
1365rxvt_term::special_decode (SV *text) 1732rxvt_term::special_decode (SV *text)
1366 CODE: 1733 CODE:
1367{ 1734{
1368 wchar_t *wstr = sv2wcs (text); 1735 wchar_t *wstr = sv2wcs (text);
1369 int wlen = wcslen (wstr);
1370 int dlen = 0; 1736 int dlen = 0;
1371 1737
1372 // find length 1738 // find length
1373 for (wchar_t *s = wstr; *s; s++) 1739 for (wchar_t *s = wstr; *s; s++)
1374 if (*s == NOCHAR) 1740 if (*s == NOCHAR)
… …
1376 else if (IS_COMPOSE (*s)) 1742 else if (IS_COMPOSE (*s))
1377 dlen += rxvt_composite.expand (*s, 0); 1743 dlen += rxvt_composite.expand (*s, 0);
1378 else 1744 else
1379 dlen++; 1745 dlen++;
1380 1746
1381 wchar_t *rstr = new wchar_t [dlen]; 1747 wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);
1382 1748
1383 // decode 1749 // decode
1384 wchar_t *r = rstr; 1750 wchar_t *r = rstr;
1385 for (wchar_t *s = wstr; *s; s++) 1751 for (wchar_t *s = wstr; *s; s++)
1386 if (*s == NOCHAR) 1752 if (*s == NOCHAR)
… …
1389 r += rxvt_composite.expand (*s, r); 1755 r += rxvt_composite.expand (*s, r);
1390 else 1756 else
1391 *r++ = *s; 1757 *r++ = *s;
1392 1758
1393 RETVAL = wcs2sv (rstr, r - rstr); 1759 RETVAL = wcs2sv (rstr, r - rstr);
1394
1395 delete [] rstr;
1396} 1760}
1397 OUTPUT: 1761 OUTPUT:
1398 RETVAL 1762 RETVAL
1399 1763
1400void 1764void
1401rxvt_term::_resource (char *name, int index, SV *newval = 0) 1765rxvt_term::_resource (char *name, int index, SV *newval = 0)
1402 PPCODE: 1766 PPCODE:
1403{ 1767{
1404 struct resval { const char *name; int value; } rslist [] = { 1768 static const struct resval { const char *name; int value; } *rs, rslist [] = {
1405# define def(name) { # name, Rs_ ## name }, 1769# define def(name) { # name, Rs_ ## name },
1406# define reserve(name,count) 1770# define reserve(name,count)
1407# include "rsinc.h" 1771# include "rsinc.h"
1408# undef def 1772# undef def
1409# undef reserve 1773# undef reserve
1410 }; 1774 };
1411 1775
1412 struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]); 1776 rs = rslist + ecb_array_length (rslist);
1413 1777
1778 if (*name)
1414 do { 1779 {
1780 do {
1415 if (rs-- == rslist) 1781 if (rs-- == rslist)
1416 croak ("no such resource '%s', requested", name); 1782 croak ("no such resource '%s', requested", name);
1417 } while (strcmp (name, rs->name)); 1783 } while (strcmp (name, rs->name));
1418 1784
1419 index += rs->value; 1785 index += rs->value;
1786 }
1787 else
1788 {
1789 --rs;
1790 name = "";
1791 }
1420 1792
1421 if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES)) 1793 if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1422 croak ("requested out-of-bound resource %s+%d,", name, index - rs->value); 1794 croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
1423 1795
1424 if (GIMME_V != G_VOID) 1796 if (GIMME_V != G_VOID)
… …
1439 1811
1440const char * 1812const char *
1441rxvt_term::x_resource (const char *name) 1813rxvt_term::x_resource (const char *name)
1442 1814
1443bool 1815bool
1444rxvt_term::option (U32 optval, int set = -1) 1816rxvt_term::option (U8 optval, int set = -1)
1445 CODE: 1817 CODE:
1446{ 1818{
1447 RETVAL = THIS->options & optval; 1819 RETVAL = THIS->option (optval);
1448 1820
1449 if (set >= 0) 1821 if (set >= 0)
1450 { 1822 {
1451 if (set)
1452 THIS->options |= optval; 1823 THIS->set_option (optval, set);
1453 else
1454 THIS->options &= ~optval;
1455 1824
1825 if (THIS->init_done) // avoid doing this before START
1456 switch (optval) 1826 switch (optval)
1457 { 1827 {
1458 case Opt_skipBuiltinGlyphs: 1828 case Opt_skipBuiltinGlyphs:
1459 THIS->set_fonts (); 1829 THIS->set_fonts ();
1460 THIS->scr_remap_chars (); 1830 THIS->scr_remap_chars ();
1461 THIS->scr_touch (true); 1831 THIS->scr_touch (true);
1462 THIS->want_refresh = 1; 1832 THIS->want_refresh = 1;
1833 THIS->refresh_check ();
1463 break; 1834 break;
1835#ifdef CURSOR_BLINK
1836 case Opt_cursorBlink:
1837 THIS->cursor_blink_reset ();
1838 break;
1839#endif
1464 1840
1465 case Opt_cursorUnderline: 1841 case Opt_cursorUnderline:
1842 THIS->cursor_type = set ? 1 : 0;
1466 THIS->want_refresh = 1; 1843 THIS->want_refresh = 1;
1844 THIS->refresh_check ();
1467 break; 1845 break;
1468 1846
1469# case Opt_scrollBar_floating: 1847# case Opt_scrollBar_floating:
1470# case Opt_scrollBar_right: 1848# case Opt_scrollBar_right:
1471# THIS->resize_all_windows (THIS->width, THIS->height, 1); 1849# THIS->resize_all_windows (THIS->width, THIS->height, 1);
1472# break; 1850# break;
1473 } 1851 }
1474 } 1852 }
1475} 1853}
1476 OUTPUT: 1854 OUTPUT:
1477 RETVAL 1855 RETVAL
1478 1856
1479bool 1857bool
1480rxvt_term::parse_keysym (char *keysym, char *str) 1858rxvt_term::bind_action (char *keysym, char *str)
1859 ALIAS:
1860 parse_keysym = 1
1481 CODE: 1861 CODE:
1482 RETVAL = 0 < THIS->parse_keysym (keysym, str); 1862 RETVAL = 0 < THIS->bind_action (keysym, str);
1483 THIS->keyboard->register_done (); 1863 THIS->keyboard->register_done ();
1484 OUTPUT: 1864 OUTPUT:
1485 RETVAL 1865 RETVAL
1486 1866
1487void 1867void
… …
1504 EXTEND (SP, 2); 1884 EXTEND (SP, 2);
1505 PUSHs (sv_2mortal (newSViv (rc.row))); 1885 PUSHs (sv_2mortal (newSViv (rc.row)));
1506 PUSHs (sv_2mortal (newSViv (rc.col))); 1886 PUSHs (sv_2mortal (newSViv (rc.col)));
1507 } 1887 }
1508 1888
1509 if (items == 3) 1889 if (items >= 3)
1890 {
1891 rc.row = SvIV (ST (1));
1892 rc.col = SvIV (ST (2));
1893
1894 if (ix == 2)
1510 { 1895 {
1896 if (rc.col == 0)
1897 {
1898 // col == 0 means end of previous line
1899 rc.row--;
1900 rc.col = THIS->ncol;
1901 }
1902 else if (IN_RANGE_EXC (rc.row, THIS->top_row, THIS->nrow)
1903 && rc.col > ROW(rc.row).l)
1904 {
1905 // col >= length means while line and add newline
1906 rc.col = THIS->ncol;
1907 }
1908 }
1909
1910 clamp_it (rc.col, 0, THIS->ncol);
1511 rc.row = clamp (SvIV (ST (1)), THIS->top_row, THIS->nrow - 1); 1911 clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1512 rc.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1);
1513 1912
1514 if (ix) 1913 if (ix)
1515 THIS->want_refresh = 1; 1914 {
1915 THIS->selection.screen = THIS->current_screen;
1916
1917 THIS->selection_changed ();
1918 THIS->refresh_check ();
1516 } 1919 }
1920 }
1517} 1921}
1518 1922
1519char 1923int
1520rxvt_term::cur_charset () 1924rxvt_term::selection_screen (int screen = -1)
1521 CODE: 1925 CODE:
1522 RETVAL = THIS->charsets [THIS->screen.charset]; 1926 RETVAL = THIS->selection.screen;
1523 OUTPUT: 1927 if (screen >= 0)
1928 THIS->selection.screen = screen;
1929 OUTPUT:
1524 RETVAL 1930 RETVAL
1525 1931
1526#void 1932void
1527#rxvt_term::selection_clear () 1933rxvt_term::selection_request (Time tm, int selnum)
1528 1934
1529void 1935void
1936rxvt_term::selection_clear (bool clipboard = false)
1937
1938void
1530rxvt_term::selection_make (U32 eventtime, bool rect = false) 1939rxvt_term::selection_make (Time eventtime, bool rect = false)
1531 CODE: 1940 CODE:
1532 THIS->selection.op = SELECTION_CONT; 1941 THIS->selection.op = SELECTION_CONT;
1533 THIS->selection.rect = rect; 1942 THIS->selection.rect = rect;
1534 THIS->selection_make (eventtime); 1943 THIS->selection_make (eventtime);
1535 1944
1536int 1945int
1537rxvt_term::selection_grab (U32 eventtime) 1946rxvt_term::selection_grab (Time eventtime, bool clipboard = false)
1538 1947
1539void 1948void
1540rxvt_term::selection (SV *newtext = 0) 1949rxvt_term::selection (SV *newtext = 0, bool clipboard = false)
1541 PPCODE: 1950 PPCODE:
1542{ 1951{
1952 wchar_t * &text = clipboard ? THIS->selection.clip_text : THIS->selection.text;
1953 unsigned int &len = clipboard ? THIS->selection.clip_len : THIS->selection.len;
1954
1543 if (GIMME_V != G_VOID) 1955 if (GIMME_V != G_VOID)
1544 XPUSHs (THIS->selection.text 1956 XPUSHs (text
1545 ? sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len)) 1957 ? sv_2mortal (wcs2sv (text, len))
1546 : &PL_sv_undef); 1958 : &PL_sv_undef);
1547 1959
1548 if (newtext) 1960 if (newtext)
1549 { 1961 {
1550 free (THIS->selection.text); 1962 free (text);
1551 1963
1552 THIS->selection.text = sv2wcs (newtext); 1964 text = sv2wcs (newtext);
1553 THIS->selection.len = wcslen (THIS->selection.text); 1965 len = wcslen (text);
1554 } 1966 }
1555} 1967}
1968
1969char
1970rxvt_term::cur_charset ()
1971 CODE:
1972 RETVAL = THIS->charsets [THIS->screen.charset];
1973 OUTPUT:
1974 RETVAL
1556 1975
1557void 1976void
1558rxvt_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) 1977rxvt_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)
1559 1978
1560void 1979void
1561rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid) 1980rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
1562 1981
1563void 1982void
1564rxvt_term::scr_bell () 1983rxvt_term::scr_bell ()
1984
1985void
1986rxvt_term::scr_recolour (bool refresh = true);
1987
1988void
1989rxvt_term::scr_change_screen (int screen)
1565 1990
1566void 1991void
1567rxvt_term::scr_add_lines (SV *string) 1992rxvt_term::scr_add_lines (SV *string)
1568 CODE: 1993 CODE:
1569{ 1994{
1570 wchar_t *wstr = sv2wcs (string); 1995 wchar_t *wstr = sv2wcs (string);
1571 THIS->scr_add_lines (wstr, wcslen (wstr)); 1996 THIS->scr_add_lines (wstr, wcslen (wstr));
1572 free (wstr); 1997 free (wstr);
1573} 1998}
1999
2000void
2001rxvt_term::tt_write_user_input (SV *octets)
2002 INIT:
2003 STRLEN len;
2004 char *str = SvPVbyte (octets, len);
2005 C_ARGS:
2006 str, len
1574 2007
1575void 2008void
1576rxvt_term::tt_write (SV *octets) 2009rxvt_term::tt_write (SV *octets)
1577 INIT: 2010 INIT:
1578 STRLEN len; 2011 STRLEN len;
1579 char *str = SvPVbyte (octets, len); 2012 char *str = SvPVbyte (octets, len);
1580 C_ARGS: 2013 C_ARGS:
1581 str, len 2014 str, len
1582 2015
1583void 2016void
2017rxvt_term::tt_paste (SV *octets)
2018 INIT:
2019 STRLEN len;
2020 char *str = SvPVbyte (octets, len);
2021 C_ARGS:
2022 str, len
2023
2024void
1584rxvt_term::cmd_parse (SV *octets) 2025rxvt_term::cmd_parse (SV *octets)
1585 CODE: 2026 CODE:
1586{ 2027{
1587 STRLEN len; 2028 STRLEN len;
1588 char *str = SvPVbyte (octets, len); 2029 char *str = SvPVbyte (octets, len);
… …
1610 o->self = (HV *)SvRV (RETVAL); 2051 o->self = (HV *)SvRV (RETVAL);
1611} 2052}
1612 OUTPUT: 2053 OUTPUT:
1613 RETVAL 2054 RETVAL
1614 2055
2056#############################################################################
2057# Various X Utility Functions
2058#############################################################################
2059
2060void
2061rxvt_term::XListProperties (Window window)
2062 PPCODE:
2063{
2064 int count;
2065 Atom *props = XListProperties (THIS->dpy, window, &count);
2066
2067 EXTEND (SP, count);
2068 while (count--)
2069 PUSHs (newSVuv ((U32)props [count]));
2070
2071 XFree (props);
2072}
2073
2074void
2075rxvt_term::XGetWindowProperty (Window window, Atom property)
2076 PPCODE:
2077{
2078 Atom type;
2079 int format;
2080 unsigned long nitems;
2081 unsigned long bytes_after;
2082 unsigned char *prop;
2083
2084 XGetWindowProperty (THIS->dpy, window, property,
2085 0, 1<<24, 0, AnyPropertyType,
2086 &type, &format, &nitems, &bytes_after, &prop);
2087
2088 if (type != None)
2089 {
2090 int elemsize = format == 16 ? sizeof (short)
2091 : format == 32 ? sizeof (long)
2092 : 1;
2093
2094 EXTEND (SP, 3);
2095 PUSHs (newSVuv ((U32)type));
2096 PUSHs (newSViv (format));
2097 PUSHs (newSVpvn ((char *)prop, nitems * elemsize));
2098 XFree (prop);
2099 }
2100}
2101
2102void
2103rxvt_term::XChangeProperty (Window window, Atom property, Atom type, int format, SV *data)
2104 CODE:
2105{
2106 STRLEN len;
2107 char *data_ = SvPVbyte (data, len);
2108
2109 int elemsize = format == 16 ? sizeof (short)
2110 : format == 32 ? sizeof (long)
2111 : 1;
2112
2113 XChangeProperty (THIS->dpy, window, property,
2114 type, format, PropModeReplace,
2115 (unsigned char *)data_, len / elemsize);
2116}
2117
2118Atom
2119XInternAtom (rxvt_term *term, octet_string atom_name, int only_if_exists = FALSE)
2120 C_ARGS: term->dpy, atom_name, only_if_exists
2121
2122char *
2123XGetAtomName (rxvt_term *term, Atom atom)
2124 C_ARGS: term->dpy, atom
2125 CLEANUP:
2126 XFree (RETVAL);
2127
2128void
2129XDeleteProperty (rxvt_term *term, Window window, Atom property)
2130 C_ARGS: term->dpy, window, property
2131
2132Window
2133rxvt_term::DefaultRootWindow ()
2134 CODE:
2135 RETVAL = THIS->display->root;
2136 OUTPUT:
2137 RETVAL
2138
2139#if 0
2140
2141Window
2142XCreateSimpleWindow (rxvt_term *term, Window parent, int x, int y, unsigned int width, unsigned int height)
2143 C_ARGS: term->dpy, (Window)parent,
2144 x, y, width, height, 0,
2145 term->pix_colors_focused[Color_border],
2146 term->pix_colors_focused[Color_border]
2147
2148#endif
2149
2150void
2151XReparentWindow (rxvt_term *term, Window window, Window parent, int x = 0, int y = 0)
2152 C_ARGS: term->dpy, window, parent, x, y
2153
2154void
2155XMapWindow (rxvt_term *term, Window window)
2156 C_ARGS: term->dpy, window
2157
2158void
2159XUnmapWindow (rxvt_term *term, Window window)
2160 C_ARGS: term->dpy, window
2161
2162void
2163XMoveResizeWindow (rxvt_term *term, Window window, int x, int y, unsigned int width, unsigned int height)
2164 C_ARGS: term->dpy, window, x, y, width, height
2165
2166void
2167rxvt_term::XChangeInput (Window window, U32 add_events, U32 del_events = 0)
2168 CODE:
2169{
2170 XWindowAttributes attr;
2171 XGetWindowAttributes (THIS->dpy, window, &attr);
2172 XSelectInput (THIS->dpy, window, attr.your_event_mask | add_events & ~del_events);
2173}
2174
2175void
2176rxvt_term::XTranslateCoordinates (Window src, Window dst, int x, int y)
2177 PPCODE:
2178{
2179 int dx, dy;
2180 Window child;
2181
2182 if (XTranslateCoordinates (THIS->dpy, src, dst, x, y, &dx, &dy, &child))
2183 {
2184 EXTEND (SP, 3);
2185 PUSHs (newSViv (dx));
2186 PUSHs (newSViv (dy));
2187 PUSHs (newSVuv (child));
2188 }
2189}
2190
2191#############################################################################
2192# fancy bg bloatstuff (TODO: should be moved up somewhere)
2193
2194bool
2195rxvt_term::has_render ()
2196 CODE:
2197 RETVAL = THIS->display->flags & DISPLAY_HAS_RENDER;
2198 OUTPUT:
2199 RETVAL
2200
2201void
2202rxvt_term::background_geometry (bool border = false)
2203 PPCODE:
2204 EXTEND (SP, 4);
2205 PUSHs (sv_2mortal (newSViv (THIS->parent_x + (border ? THIS->window_vt_x : 0))));
2206 PUSHs (sv_2mortal (newSViv (THIS->parent_y + (border ? THIS->window_vt_y : 0))));
2207 PUSHs (sv_2mortal (newSViv (border ? THIS->vt_width : THIS->szHint.width )));
2208 PUSHs (sv_2mortal (newSViv (border ? THIS->vt_height : THIS->szHint.height)));
2209
2210#if HAVE_IMG
2211
2212rxvt_img *
2213rxvt_term::new_img (SV *format = &PL_sv_undef, int x = 0, int y = 0, int width = 1, int height = 1)
2214 CODE:
2215 XRenderPictFormat *f = SvOK (format)
2216 ? XRenderFindStandardFormat (THIS->dpy, SvIV (format))
2217 : XRenderFindVisualFormat (THIS->dpy, THIS->visual);
2218 RETVAL = new rxvt_img (THIS, f, x, y, width, height);
2219 RETVAL->alloc ();
2220 OUTPUT:
2221 RETVAL
2222
2223#if ENABLE_TRANSPARENCY
2224
2225rxvt_img *
2226rxvt_term::new_img_from_root ()
2227 CODE:
2228 RETVAL = rxvt_img::new_from_root (THIS);
2229 OUTPUT:
2230 RETVAL
2231
2232#endif
2233
2234#if HAVE_PIXBUF
2235
2236rxvt_img *
2237rxvt_term::new_img_from_file (octet_string filename)
2238 CODE:
2239 try
2240 {
2241 RETVAL = rxvt_img::new_from_file (THIS, filename);
2242 }
2243 catch (const class rxvt_failure_exception &e)
2244 {
2245 croak ("new_img_from_file failed");
2246 }
2247 OUTPUT:
2248 RETVAL
2249
2250#endif
2251
2252void
2253rxvt_term::set_background (rxvt_img *img, bool border = false)
2254 CODE:
2255 delete THIS->bg_img;
2256 THIS->bg_img = 0;
2257 THIS->bg_flags = 0;
2258
2259 if (img) // TODO: cannot be false
2260 {
2261 img = img->clone (); // own the img
2262
2263 if (img->repeat != RepeatNormal) // X11 only supports RepeatNormal as bg pixmap
2264 img->sub_rect (0, 0,
2265 border ? THIS->vt_width : THIS->szHint.width,
2266 border ? THIS->vt_height : THIS->szHint.height)
2267 ->replace (img);
2268
2269 // just in case, should usually be a nop
2270 img->reify ()
2271 ->replace (img);
2272
2273 img->convert_format (XRenderFindVisualFormat (THIS->dpy, THIS->visual), THIS->pix_colors [Color_bg])
2274 ->replace (img);
2275
2276 THIS->bg_img = img;
2277 THIS->bg_flags |= rxvt_term::BG_NEEDS_REFRESH | rxvt_term::BG_INHIBIT_RENDER;
2278
2279 if (!border)
2280 THIS->bg_flags |= rxvt_term::BG_IS_TRANSPARENT;
2281 }
2282
2283#endif
2284
2285#############################################################################
2286# urxvt::overlay
2287#############################################################################
2288
1615MODULE = urxvt PACKAGE = urxvt::overlay 2289MODULE = urxvt PACKAGE = urxvt::overlay
1616 2290
1617void 2291void
1618overlay::set (int x, int y, SV *text, SV *rend = 0) 2292overlay::set (int x, int y, SV *text, SV *rend = 0)
1619 2293
… …
1624overlay::hide () 2298overlay::hide ()
1625 2299
1626void 2300void
1627overlay::DESTROY () 2301overlay::DESTROY ()
1628 2302
2303INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |
2304
2305MODULE = urxvt PACKAGE = urxvt::pixbuf PREFIX = gdk_pixbuf_
2306
2307#if HAVE_PIXBUF
2308
2309urxvt::pixbuf gdk_pixbuf_new_from_file (SV *klass, octet_string filename)
2310 C_ARGS: filename, 0
2311
2312void
2313DESTROY (urxvt::pixbuf self)
2314 CODE:
2315 g_object_unref (self);
2316
2317#endif
2318
1629MODULE = urxvt PACKAGE = urxvt::timer 2319MODULE = urxvt PACKAGE = urxvt::img
1630 2320
1631SV * 2321#if HAVE_IMG
1632timer::new () 2322
2323# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height)
2324# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap);
2325
2326void
2327rxvt_img::geometry ()
1633 CODE: 2328 PPCODE:
1634 timer *w = new timer; 2329 EXTEND (SP, 4);
1635 w->start (NOW); 2330 PUSHs (sv_2mortal (newSViv (THIS->x)));
1636 RETVAL = newSVptr ((void *)w, "urxvt::timer"); 2331 PUSHs (sv_2mortal (newSViv (THIS->y)));
1637 w->self = (HV *)SvRV (RETVAL); 2332 PUSHs (sv_2mortal (newSViv (THIS->w)));
1638 OUTPUT: 2333 PUSHs (sv_2mortal (newSViv (THIS->h)));
1639 RETVAL
1640 2334
1641timer * 2335int
1642timer::cb (SV *cb) 2336rxvt_img::x ()
2337 ALIAS:
2338 x = 0
2339 y = 1
2340 w = 2
2341 h = 3
1643 CODE: 2342 CODE:
1644 THIS->cb (cb); 2343 switch (ix)
2344 {
2345 case 0: RETVAL = THIS->x; break;
2346 case 1: RETVAL = THIS->y; break;
2347 case 2: RETVAL = THIS->w; break;
2348 case 3: RETVAL = THIS->h; break;
2349 }
2350 OUTPUT:
1645 RETVAL = THIS; 2351 RETVAL
1646 OUTPUT:
1647 RETVAL
1648 2352
1649NV 2353Pixmap
1650timer::at () 2354rxvt_img::pm ()
1651 CODE: 2355 CODE:
1652 RETVAL = THIS->at; 2356 RETVAL = THIS->pm;
1653 OUTPUT: 2357 OUTPUT:
1654 RETVAL 2358 RETVAL
1655 2359
1656timer * 2360void
1657timer::interval (NV interval) 2361rxvt_img::fill (SV *c, int x = 0, int y = 0, int w = THIS->w, int h = THIS->h)
2362 PROTOTYPE: $;$$$$
2363 INIT:
2364 rgba cc = parse_rgba (c, THIS->s);
2365 C_ARGS: cc, x, y, w, h
2366
2367void
2368rxvt_img::DESTROY ()
2369 CODE:
2370 delete THIS;
2371
2372void
2373rxvt_img::add_alpha ()
2374
2375void
2376rxvt_img::unshare ()
2377
2378void
2379rxvt_img::repeat_mode (render_repeat_mode repeat = 0)
1658 CODE: 2380 PPCODE:
1659 THIS->interval = interval; 2381 if (items >= 2)
2382 THIS->repeat_mode (repeat);
2383 if (GIMME_V != G_VOID)
2384 XPUSHs (sv_2mortal (newSViv (THIS->repeat)));
2385
2386void
2387rxvt_img::move (int dx, int dy)
2388
2389void
2390rxvt_img::brightness (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
2391
2392void
2393rxvt_img::contrast (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
2394
2395void
2396rxvt_img::draw (rxvt_img *img, int op = PictOpOver, rxvt_img::nv mask = 1.);
2397
2398rxvt_img *
2399rxvt_img::clone ()
2400
2401rxvt_img *
2402rxvt_img::reify ()
2403
2404rxvt_img *
2405rxvt_img::sub_rect (int x, int y, int width, int height)
2406
2407rxvt_img *
2408rxvt_img::blur (int rh, int rv)
2409
2410rxvt_img *
2411rxvt_img::muladd (rxvt_img::nv mul, rxvt_img::nv add)
2412
2413rxvt_img *
2414rxvt_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)
2415 INIT:
2416 rxvt_img::nv matrix[3][3] = {
2417 { p11, p12, p13 },
2418 { p21, p22, p23 },
2419 { p31, p32, p33 }
2420 };
2421 C_ARGS: matrix
2422
2423rxvt_img *
2424rxvt_img::scale (int new_width, int new_height)
2425
2426rxvt_img *
2427rxvt_img::rotate (int x, int y, rxvt_img::nv phi)
2428
2429rxvt_img *
2430rxvt_img::tint (SV *c)
2431 INIT:
2432 rgba cc = parse_rgba (c, THIS->s);
2433 C_ARGS: cc
2434
2435rxvt_img *
2436rxvt_img::shade (rxvt_img::nv factor)
2437
2438rxvt_img *
2439rxvt_img::filter (octet_string name, SV *params = &PL_sv_undef)
2440 CODE:
2441 rxvt_img::nv *vparams = 0;
2442 int nparams = 0;
2443
2444 if (SvOK (params))
2445 {
2446 if (!SvROK (params) || SvTYPE (SvRV (params)) != SVt_PVAV)
2447 croak ("rxvt_img::filter: params must be an array reference with parameter values");
2448
2449 nparams = av_len ((AV *)SvRV (params)) + 1;
2450 vparams = (rxvt_img::nv *)malloc (nparams * sizeof (rxvt_img::nv));
2451
2452 for (int i = 0; i < nparams; ++i)
2453 vparams [i] = SvNV (*av_fetch ((AV *)SvRV (params), i, 1));
2454 }
2455
2456 RETVAL = THIS->filter (name, nparams, vparams);
2457 free (vparams);
2458 OUTPUT:
1660 RETVAL = THIS; 2459 RETVAL
1661 OUTPUT:
1662 RETVAL
1663 2460
1664timer * 2461#endif
1665timer::set (NV tstamp)
1666 CODE:
1667 THIS->set (tstamp);
1668 RETVAL = THIS;
1669 OUTPUT:
1670 RETVAL
1671 2462
1672timer *
1673timer::start (NV tstamp = THIS->at)
1674 CODE:
1675 THIS->start (tstamp);
1676 RETVAL = THIS;
1677 OUTPUT:
1678 RETVAL
1679
1680timer *
1681timer::stop ()
1682 CODE:
1683 THIS->stop ();
1684 RETVAL = THIS;
1685 OUTPUT:
1686 RETVAL
1687
1688void
1689timer::DESTROY ()
1690
1691MODULE = urxvt PACKAGE = urxvt::iow
1692
1693SV *
1694iow::new ()
1695 CODE:
1696 iow *w = new iow;
1697 RETVAL = newSVptr ((void *)w, "urxvt::iow");
1698 w->self = (HV *)SvRV (RETVAL);
1699 OUTPUT:
1700 RETVAL
1701
1702iow *
1703iow::cb (SV *cb)
1704 CODE:
1705 THIS->cb (cb);
1706 RETVAL = THIS;
1707 OUTPUT:
1708 RETVAL
1709
1710iow *
1711iow::fd (int fd)
1712 CODE:
1713 THIS->fd = fd;
1714 RETVAL = THIS;
1715 OUTPUT:
1716 RETVAL
1717
1718iow *
1719iow::events (short events)
1720 CODE:
1721 THIS->events = events;
1722 RETVAL = THIS;
1723 OUTPUT:
1724 RETVAL
1725
1726iow *
1727iow::start ()
1728 CODE:
1729 THIS->start ();
1730 RETVAL = THIS;
1731 OUTPUT:
1732 RETVAL
1733
1734iow *
1735iow::stop ()
1736 CODE:
1737 THIS->stop ();
1738 RETVAL = THIS;
1739 OUTPUT:
1740 RETVAL
1741
1742void
1743iow::DESTROY ()
1744
1745

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