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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.72 by root, Wed Jan 18 08:33:34 2006 UTC vs.
Revision 1.240 by root, Thu Jun 22 23:46:38 2017 UTC

1/*----------------------------------------------------------------------* 1/*----------------------------------------------------------------------*
2 * File: rxvtperl.xs 2 * File: rxvtperl.xs
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * 4 *
5 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
6 * Copyright (c) 2005-2006 Marc Lehmann <pcg@goof.com> 6 * Copyright (c) 2005-2014 Marc Lehmann <schmorp@schmorp.de>
7 * 7 *
8 * This program is free software; you can redistribute it and/or modify 8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by 9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or 10 * the Free Software Foundation; either version 3 of the License, or
11 * (at your option) any later version. 11 * (at your option) any later version.
12 * 12 *
13 * This program is distributed in the hope that it will be useful, 13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
… …
23#define line_t perl_line_t 23#define line_t perl_line_t
24#include <EXTERN.h> 24#include <EXTERN.h>
25#include <perl.h> 25#include <perl.h>
26#include <XSUB.h> 26#include <XSUB.h>
27#undef line_t 27#undef line_t
28#undef bool // perl defines it's own bool type, except with g++... what a trap
28 29
29#include "../config.h" 30#include "../config.h"
30 31
31#include <cstddef> 32#include <stddef.h>
32#include <cstdarg> 33#include <stdarg.h>
33 34
34#include "unistd.h" 35#include "unistd.h"
35 36
36#include "iom.h" 37#include "ev_cpp.h"
37#include "rxvt.h" 38#include "rxvt.h"
38#include "keyboard.h" 39#include "keyboard.h"
39#include "rxvtutil.h" 40#include "rxvtutil.h"
40#include "rxvtperl.h" 41#include "rxvtperl.h"
41 42
42#include "perlxsi.c" 43#include "perlxsi.c"
43 44
44#ifdef HAVE_SCROLLBARS
45# define GRAB_CURSOR THIS->leftptr_cursor 45#define GRAB_CURSOR THIS->scrollBar.leftptr_cursor
46#else
47# define GRAB_CURSOR None
48#endif
49 46
50#undef LINENO 47#undef LINENO
51#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows) 48#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)
52#undef ROW 49#undef ROW
53#define ROW(n) THIS->row_buf [LINENO (n)] 50#define ROW(n) THIS->row_buf [LINENO (n)]
54 51
55#define ENABLE_PERL_FRILLS 1
56
57///////////////////////////////////////////////////////////////////////////// 52/////////////////////////////////////////////////////////////////////////////
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 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 ();
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 "-e" 398 "-e"
408 "BEGIN {" 399 "BEGIN {"
409 " urxvt->bootstrap;" 400 " urxvt->bootstrap;"
410 " unshift @INC, '" LIBDIR "';" 401 " unshift @INC, '" LIBDIR "';"
411 "}" 402 "}"
412 "" 403 ""
413 "use urxvt;" 404 "use urxvt;"
414 }; 405 };
406 int argc = ecb_array_length (args);
407 char **argv = args;
415 408
409 PERL_SYS_INIT3 (&argc, &argv, &environ);
416 perl = perl_alloc (); 410 perl = perl_alloc ();
417 perl_construct (perl); 411 perl_construct (perl);
418 412
419 if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) 413 if (perl_parse (perl, xs_init, argc, argv, (char **)NULL)
420 || perl_run (perl)) 414 || perl_run (perl))
421 { 415 {
422 rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n"); 416 rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
423 417
424 perl_destruct (perl); 418 perl_destruct (perl);
425 perl_free (perl); 419 perl_free (perl);
426 perl = 0; 420 perl = 0;
427 } 421 }
428 422 }
429 swap (perl_environ, environ);
430 423
431 rxvt_pop_locale (); 424 rxvt_pop_locale ();
432 } 425 }
426}
433 427
434 if (perl) 428void
429rxvt_perl_interp::init (rxvt_term *term)
430{
431 init ();
432
433 if (perl && !term->perl.self)
435 { 434 {
436 // runs outside of perls ENV 435 // runs outside of perls ENV
437 term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term"); 436 term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");
438 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);
439 } 439 }
440}
441
442void
443rxvt_perl_interp::eval (const char *str)
444{
445 eval_pv (str, 1);
446}
447
448void
449rxvt_perl_interp::usage (rxvt_term *term, int type)
450{
451 localise_env set_environ (perl_environ);
452
453 ENTER;
454 SAVETMPS;
455
456 dSP;
457 PUSHMARK (SP);
458 EXTEND (SP, 2);
459 PUSHs (sv_2mortal (newSVterm (term)));
460 PUSHs (sv_2mortal (newSViv (type)));
461 PUTBACK;
462 call_pv ("urxvt::usage", G_VOID | G_DISCARD);
463
464 FREETMPS;
465 LEAVE;
466}
467
468uint8_t
469rxvt_perl_interp::parse_resource (rxvt_term *term, const char *name, bool arg, bool longopt, bool flag, const char *value)
470{
471 localise_env set_environ (perl_environ);
472
473 ENTER;
474 SAVETMPS;
475
476 dSP;
477 PUSHMARK (SP);
478 EXTEND (SP, 6);
479 PUSHs (sv_2mortal (newSVterm (term)));
480 PUSHs (sv_2mortal (newSVpv (name, 0)));
481 PUSHs (arg ? &PL_sv_yes : &PL_sv_no);
482 PUSHs (longopt ? &PL_sv_yes : &PL_sv_no);
483 PUSHs (flag ? &PL_sv_yes : &PL_sv_no);
484 PUSHs (value ? sv_2mortal (newSVpv (value, 0)) : &PL_sv_undef);
485 PUTBACK;
486 call_pv ("urxvt::parse_resource", G_SCALAR);
487 SPAGAIN;
488
489 uint8_t ret = POPi;
490
491 FREETMPS;
492 LEAVE;
493
494 return ret;
495}
496
497static void
498_keysym_resource_push (rxvt_term *term, const char *k, const char *v)
499{
500 unsigned int state;
501
502 if (term->parse_keysym (k, state) == -1)
503 return;
504
505 dSP;
506 XPUSHs (sv_2mortal (newSVpv (v, 0)));
507 PUTBACK;
508}
509
510static void
511_keysym_resources (rxvt_term *term)
512{
513 term->enumerate_keysym_resources (_keysym_resource_push);
440} 514}
441 515
442static void 516static void
443ungrab (rxvt_term *THIS) 517ungrab (rxvt_term *THIS)
444{ 518{
445 if (THIS->perl.grabtime) 519 if (THIS->perl.grabtime)
446 { 520 {
447 XUngrabKeyboard (THIS->display->display, THIS->perl.grabtime); 521 XUngrabKeyboard (THIS->dpy, THIS->perl.grabtime);
448 XUngrabPointer (THIS->display->display, THIS->perl.grabtime); 522 XUngrabPointer (THIS->dpy, THIS->perl.grabtime);
449 THIS->perl.grabtime = 0; 523 THIS->perl.grabtime = 0;
450 } 524 }
451} 525}
452 526
453static void
454swap_overlays (rxvt_term *term)
455{
456 HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
457
458 if (HvKEYS (hv))
459 {
460 hv_iterinit (hv);
461
462 while (HE *he = hv_iternext (hv))
463 ((overlay *)SvIV (hv_iterval (hv, he)))->swap ();
464 }
465}
466
467bool 527bool
468rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...) 528rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
469{ 529{
470 if (!perl || !term->perl.self) 530 if (!perl || !term->perl.self)
471 return false; 531 return false;
472 532
533 localise_env set_environ (perl_environ);
534
473 // pre-handling of some events 535 // pre-handling of some events
474 if (htype == HOOK_REFRESH_END) 536 if (htype == HOOK_REFRESH_END)
475 swap_overlays (term); 537 {
538 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
476 539
477 swap (perl_environ, environ); 540 for (int i = 0; i <= AvFILL (av); i++)
541 ((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
542 }
543 else if (htype == HOOK_DESTROY)
544 {
545 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
546
547 for (int i = AvFILL (av); i >= 0; i--)
548 {
549 rxvt_selection *req = (rxvt_selection *)SvIV (*av_fetch (av, i, 0));
550 delete req;
551 }
552 }
478 553
479 bool event_consumed; 554 bool event_consumed;
480 555
481 if (htype == HOOK_INIT || htype == HOOK_DESTROY // must be called always
482 || term->perl.should_invoke [htype]) 556 if (term->perl.should_invoke [htype])
483 try
484 { 557 {
485 dSP; 558 dSP;
486 va_list ap; 559 va_list ap;
487 560
488 va_start (ap, htype); 561 va_start (ap, htype);
489 562
490 ENTER; 563 ENTER;
491 SAVETMPS; 564 SAVETMPS;
492 565
493 PUSHMARK (SP); 566 PUSHMARK (SP);
494 567
568 EXTEND (SP, 2);
495 XPUSHs (sv_2mortal (newSVterm (term))); 569 PUSHs (sv_2mortal (newSVterm (term)));
496 XPUSHs (sv_2mortal (newSViv (htype))); 570 PUSHs (sv_2mortal (newSViv (htype)));
497 571
498 for (;;) { 572 for (;;) {
499 data_type dt = (data_type)va_arg (ap, int); 573 data_type dt = (data_type)va_arg (ap, int);
500 574
501 switch (dt) 575 switch (dt)
502 { 576 {
503 case DT_INT: 577 case DT_INT:
504 XPUSHs (sv_2mortal (newSViv (va_arg (ap, int)))); 578 XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
505 break; 579 break;
506 580
507 case DT_LONG: 581 case DT_LONG:
508 XPUSHs (sv_2mortal (newSViv (va_arg (ap, long)))); 582 XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
509 break; 583 break;
510 584
511 case DT_STR: 585 case DT_STR:
512 XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0))); 586 XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
513 break; 587 break;
514 588
515 case DT_STR_LEN: 589 case DT_STR_LEN:
516 { 590 {
517 char *str = va_arg (ap, char *); 591 char *str = va_arg (ap, char *);
518 int len = va_arg (ap, int); 592 int len = va_arg (ap, int);
519 593
520 XPUSHs (sv_2mortal (newSVpvn (str, len))); 594 XPUSHs (sv_2mortal (newSVpvn (str, len)));
521 } 595 }
522 break; 596 break;
523 597
524 case DT_WCS_LEN: 598 case DT_WCS_LEN:
525 { 599 {
526 wchar_t *wstr = va_arg (ap, wchar_t *); 600 wchar_t *wstr = va_arg (ap, wchar_t *);
527 int wlen = va_arg (ap, int); 601 int wlen = va_arg (ap, int);
528 602
529 XPUSHs (sv_2mortal (wcs2sv (wstr, wlen))); 603 XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
530 } 604 }
531 break; 605 break;
532 606
607 case DT_LCS_LEN:
608 {
609 long *lstr = va_arg (ap, long *);
610 int llen = va_arg (ap, int);
611
612 XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));
613 }
614 break;
615
533 case DT_XEVENT: 616 case DT_XEVENT:
534 { 617 {
535 XEvent *xe = va_arg (ap, XEvent *); 618 XEvent *xe = va_arg (ap, XEvent *);
536 HV *hv = newHV (); 619 HV *hv = newHV ();
537 620
538# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0) 621# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
539# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0) 622# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
623# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
540# undef set 624# undef set
541 625
542 setiv (type, xe->type); 626 setiv (type, xe->type);
543 setiv (send_event, xe->xany.send_event); 627 setiv (send_event, xe->xany.send_event);
544 setiv (serial, xe->xany.serial); 628 setiv (serial, xe->xany.serial);
545 629
546 switch (xe->type) 630 switch (xe->type)
547 { 631 {
548 case KeyPress: 632 case KeyPress:
549 case KeyRelease: 633 case KeyRelease:
550 case ButtonPress: 634 case ButtonPress:
551 case ButtonRelease: 635 case ButtonRelease:
552 case MotionNotify: 636 case MotionNotify:
637 setuv (window, xe->xmotion.window);
638 setuv (root, xe->xmotion.root);
639 setuv (subwindow, xe->xmotion.subwindow);
553 setiv (time, xe->xmotion.time); 640 setuv (time, xe->xmotion.time);
554 setiv (x, xe->xmotion.x); 641 setiv (x, xe->xmotion.x);
555 setiv (y, xe->xmotion.y); 642 setiv (y, xe->xmotion.y);
556 setiv (row, xe->xmotion.y / term->fheight); 643 setiv (row, xe->xmotion.y / term->fheight + term->view_start);
557 setiv (col, xe->xmotion.x / term->fwidth); 644 setiv (col, xe->xmotion.x / term->fwidth);
558 setiv (x_root, xe->xmotion.x_root); 645 setiv (x_root, xe->xmotion.x_root);
559 setiv (y_root, xe->xmotion.y_root); 646 setiv (y_root, xe->xmotion.y_root);
560 setiv (state, xe->xmotion.state); 647 setuv (state, xe->xmotion.state);
561 break;
562 }
563 648
564 switch (xe->type) 649 switch (xe->type)
565 { 650 {
566 case KeyPress: 651 case KeyPress:
567 case KeyRelease: 652 case KeyRelease:
568 setiv (keycode, xe->xkey.keycode); 653 setuv (keycode, xe->xkey.keycode);
569 break; 654 break;
570 655
571 case ButtonPress: 656 case ButtonPress:
572 case ButtonRelease: 657 case ButtonRelease:
573 setiv (button, xe->xbutton.button); 658 setuv (button, xe->xbutton.button);
574 break; 659 break;
575 660
576 case MotionNotify: 661 case MotionNotify:
577 setiv (is_hint, xe->xmotion.is_hint); 662 setiv (is_hint, xe->xmotion.is_hint);
663 break;
664 }
665
578 break; 666 break;
667
668 case MapNotify:
669 case UnmapNotify:
670 case ConfigureNotify:
671 setuv (event, xe->xconfigure.event);
672 setuv (window, xe->xconfigure.window);
673
674 switch (xe->type)
675 {
676 case ConfigureNotify:
677 setiv (x, xe->xconfigure.x);
678 setiv (y, xe->xconfigure.y);
679 setiv (width, xe->xconfigure.width);
680 setiv (height, xe->xconfigure.height);
681 setuv (above, xe->xconfigure.above);
682 break;
683 }
684
685 break;
686
687 case PropertyNotify:
688 setuv (window, xe->xproperty.window);
689 setuv (atom, xe->xproperty.atom);
690 setuv (time, xe->xproperty.time);
691 setiv (state, xe->xproperty.state);
692 break;
693
694 case ClientMessage:
695 setuv (window, xe->xclient.window);
696 setuv (message_type, xe->xclient.message_type);
697 setuv (format, xe->xclient.format);
698 setuv (l0, xe->xclient.data.l[0]);
699 setuv (l1, xe->xclient.data.l[1]);
700 setuv (l2, xe->xclient.data.l[2]);
701 setuv (l3, xe->xclient.data.l[3]);
702 setuv (l4, xe->xclient.data.l[4]);
703 break;
579 } 704 }
580 705
581 XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); 706 XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
582 } 707 }
583 break; 708 break;
584 709
585 case DT_END: 710 case DT_END:
586 goto call; 711 goto call;
587 712
588 default: 713 default:
589 rxvt_fatal ("FATAL: unable to pass data type %d\n", dt); 714 rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
590 } 715 }
716 }
717
718 call:
719 va_end (ap);
720
721 PUTBACK;
722 int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
723 SPAGAIN;
724
725 if (count)
726 {
727 SV *status = POPs;
728 count = SvTRUE (status);
591 } 729 }
592 730
593 call:
594 va_end (ap);
595
596 PUTBACK; 731 PUTBACK;
597 int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
598 SPAGAIN;
599
600 if (count)
601 {
602 SV *status = POPs;
603 count = SvTRUE (status);
604 }
605
606 PUTBACK;
607 FREETMPS; 732 FREETMPS;
608 LEAVE; 733 LEAVE;
609 734
610 if (SvTRUE (ERRSV)) 735 if (SvTRUE (ERRSV))
611 { 736 {
612 rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV)); 737 rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPVbyte_nolen (ERRSV));
613 ungrab (term); // better lose the grab than the session 738 ungrab (term); // better lose the grab than the session
614 } 739 }
615 740
616 event_consumed = !!count; 741 event_consumed = !!count;
617 } 742 }
618 catch (...)
619 {
620 swap (perl_environ, environ);
621 throw;
622 }
623 else 743 else
624 event_consumed = false; 744 event_consumed = false;
625 745
626 // post-handling of some events 746 // post-handling of some events
627 if (htype == HOOK_REFRESH_BEGIN) 747 if (htype == HOOK_REFRESH_BEGIN)
628 swap_overlays (term); 748 {
749 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
750
751 for (int i = AvFILL (av); i >= 0; i--)
752 ((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
753 }
629 else if (htype == HOOK_DESTROY) 754 else if (htype == HOOK_DESTROY)
630 { 755 {
631 clearSVptr ((SV *)term->perl.self); 756 clearSVptr ((SV *)term->perl.self);
632 SvREFCNT_dec ((SV *)term->perl.self); 757 SvREFCNT_dec ((SV *)term->perl.self);
758
759 // don't allow further calls
760 term->perl.self = 0;
633 } 761 }
634 762
635 swap (perl_environ, environ);
636
637 return event_consumed; 763 return event_consumed;
764}
765
766void
767rxvt_perl_interp::selection_finish (rxvt_selection *sel, char *data, unsigned int len)
768{
769 localise_env set_environ (perl_environ);
770
771 ENTER;
772 SAVETMPS;
773
774 dSP;
775 XPUSHs (sv_2mortal (newSVpvn (data, len)));
776 PUTBACK;
777 call_sv ((SV *)sel->cb_sv, G_VOID | G_DISCARD | G_EVAL);
778
779 if (SvTRUE (ERRSV))
780 rxvt_warn ("perl selection callback evaluation error: %s", SvPVbyte_nolen (ERRSV));
781
782 FREETMPS;
783 LEAVE;
638} 784}
639 785
640///////////////////////////////////////////////////////////////////////////// 786/////////////////////////////////////////////////////////////////////////////
641 787
642MODULE = urxvt PACKAGE = urxvt 788MODULE = urxvt PACKAGE = urxvt
… …
654# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0)); 800# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
655# include "hookinc.h" 801# include "hookinc.h"
656# undef def 802# undef def
657 803
658 HV *option = get_hv ("urxvt::OPTION", 1); 804 HV *option = get_hv ("urxvt::OPTION", 1);
659# define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0); 805# define def(name) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);
660# define nodef(name) 806# define nodef(name)
661# include "optinc.h" 807# include "optinc.h"
662# undef nodef 808# undef nodef
663# undef def 809# undef def
664 810
665 HV *stash = gv_stashpv ("urxvt", 1); 811 HV *stash = gv_stashpv ("urxvt", 1);
666 struct { 812 static const struct {
667 const char *name; 813 const char *name;
668 IV iv; 814 IV iv;
669 } *civ, const_iv[] = { 815 } *civ, const_iv[] = {
670# define const_iv(name) { # name, (IV)name } 816# define const_iv(name) { # name, (IV)name }
817 const_iv (HOOK_INIT),
818 const_iv (HOOK_DESTROY),
819 const_iv (HOOK_ACTION),
820
821 const_iv (NUM_RESOURCES),
671 const_iv (DEFAULT_RSTYLE), 822 const_iv (DEFAULT_RSTYLE),
672 const_iv (OVERLAY_RSTYLE), 823 const_iv (OVERLAY_RSTYLE),
824 const_iv (Color_Bits),
825 const_iv (RS_bgShift), const_iv (RS_bgMask),
826 const_iv (RS_fgShift), const_iv (RS_fgMask),
827 const_iv (RS_Careful),
828 const_iv (RS_fontCount),
829 const_iv (RS_fontShift),
830 const_iv (RS_fontMask),
831 const_iv (RS_baseattrMask),
832 const_iv (RS_attrMask),
833 const_iv (RS_redraw),
834 const_iv (RS_Sel),
673 const_iv (RS_Bold), 835 const_iv (RS_Bold),
674 const_iv (RS_Italic), 836 const_iv (RS_Italic),
675 const_iv (RS_Blink), 837 const_iv (RS_Blink),
676 const_iv (RS_RVid), 838 const_iv (RS_RVid),
677 const_iv (RS_Uline), 839 const_iv (RS_Uline),
840
841 // TODO: should support all colour constants, create colorinc.h &c
842 const_iv (Color_fg),
843 const_iv (Color_bg),
844#if OFF_FOCUS_FADING
845 const_iv (Color_fade),
846#endif
847 const_iv (Color_pointer_fg),
848 const_iv (Color_pointer_bg),
849 const_iv (Color_border),
850 const_iv (NRS_COLORS),
851 const_iv (TOTAL_COLORS),
678 852
679 const_iv (CurrentTime), 853 const_iv (CurrentTime),
680 const_iv (ShiftMask), 854 const_iv (ShiftMask),
681 const_iv (LockMask), 855 const_iv (LockMask),
682 const_iv (ControlMask), 856 const_iv (ControlMask),
… …
690 const_iv (Button3Mask), 864 const_iv (Button3Mask),
691 const_iv (Button4Mask), 865 const_iv (Button4Mask),
692 const_iv (Button5Mask), 866 const_iv (Button5Mask),
693 const_iv (AnyModifier), 867 const_iv (AnyModifier),
694 868
695 const_iv (EVENT_NONE), 869 const_iv (NoSymbol),
696 const_iv (EVENT_READ), 870 const_iv (GrabModeSync),
697 const_iv (EVENT_WRITE), 871 const_iv (GrabModeAsync),
698 872
699 const_iv (NoEventMask), 873 const_iv (NoEventMask),
700 const_iv (KeyPressMask), 874 const_iv (KeyPressMask),
701 const_iv (KeyReleaseMask), 875 const_iv (KeyReleaseMask),
702 const_iv (ButtonPressMask), 876 const_iv (ButtonPressMask),
… …
754 const_iv (SelectionRequest), 928 const_iv (SelectionRequest),
755 const_iv (SelectionNotify), 929 const_iv (SelectionNotify),
756 const_iv (ColormapNotify), 930 const_iv (ColormapNotify),
757 const_iv (ClientMessage), 931 const_iv (ClientMessage),
758 const_iv (MappingNotify), 932 const_iv (MappingNotify),
933# if ENABLE_XIM_ONTHESPOT
934 const_iv (XIMReverse),
935 const_iv (XIMUnderline),
936 const_iv (XIMHighlight),
937 const_iv (XIMPrimary),
938 const_iv (XIMSecondary),
939 const_iv (XIMTertiary),
940 const_iv (XIMVisibleToForward),
941 const_iv (XIMVisibleToBackword),
942 const_iv (XIMVisibleToCenter),
943#if XRENDER
944 const_iv (PictStandardARGB32),
945 const_iv (PictStandardRGB24),
946 const_iv (PictStandardA8),
947 const_iv (PictStandardA4),
948 const_iv (PictStandardA1),
949 const_iv (RepeatNone),
950 const_iv (RepeatNormal),
951 const_iv (RepeatPad),
952 const_iv (RepeatReflect),
953 // all versions
954 const_iv (PictOpClear),
955 const_iv (PictOpSrc),
956 const_iv (PictOpDst),
957 const_iv (PictOpOver),
958 const_iv (PictOpOverReverse),
959 const_iv (PictOpIn),
960 const_iv (PictOpInReverse),
961 const_iv (PictOpOut),
962 const_iv (PictOpOutReverse),
963 const_iv (PictOpAtop),
964 const_iv (PictOpAtopReverse),
965 const_iv (PictOpXor),
966 const_iv (PictOpAdd),
967 const_iv (PictOpSaturate),
968 // 0.2+
969 const_iv (PictOpDisjointClear),
970 const_iv (PictOpDisjointSrc),
971 const_iv (PictOpDisjointDst),
972 const_iv (PictOpDisjointOver),
973 const_iv (PictOpDisjointOverReverse),
974 const_iv (PictOpDisjointIn),
975 const_iv (PictOpDisjointInReverse),
976 const_iv (PictOpDisjointOut),
977 const_iv (PictOpDisjointOutReverse),
978 const_iv (PictOpDisjointAtop),
979 const_iv (PictOpDisjointAtopReverse),
980 const_iv (PictOpDisjointXor),
981 const_iv (PictOpConjointClear),
982 const_iv (PictOpConjointSrc),
983 const_iv (PictOpConjointDst),
984 const_iv (PictOpConjointOver),
985 const_iv (PictOpConjointOverReverse),
986 const_iv (PictOpConjointIn),
987 const_iv (PictOpConjointInReverse),
988 const_iv (PictOpConjointOut),
989 const_iv (PictOpConjointOutReverse),
990 const_iv (PictOpConjointAtop),
991 const_iv (PictOpConjointAtopReverse),
992 const_iv (PictOpConjointXor),
993 // 0.11+
994 const_iv (PictOpMultiply),
995 const_iv (PictOpScreen),
996 const_iv (PictOpOverlay),
997 const_iv (PictOpDarken),
998 const_iv (PictOpLighten),
999 const_iv (PictOpColorDodge),
1000 const_iv (PictOpColorBurn),
1001 const_iv (PictOpHardLight),
1002 const_iv (PictOpSoftLight),
1003 const_iv (PictOpDifference),
1004 const_iv (PictOpExclusion),
1005 const_iv (PictOpHSLHue),
1006 const_iv (PictOpHSLSaturation),
1007 const_iv (PictOpHSLColor),
1008 const_iv (PictOpHSLLuminosity),
1009#endif
1010# if 0
1011 const_iv (XIMForwardChar),
1012 const_iv (XIMBackwardChar),
1013 const_iv (XIMForwardWord),
1014 const_iv (XIMBackwardWord),
1015 const_iv (XIMCaretUp),
1016 const_iv (XIMCaretDown),
1017 const_iv (XIMNextLine),
1018 const_iv (XIMPreviousLine),
1019 const_iv (XIMLineStart),
1020 const_iv (XIMLineEnd),
1021 const_iv (XIMAbsolutePosition),
1022 const_iv (XIMDontChange),
1023# endif
1024# endif
759 }; 1025 };
760 1026
761 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); 1027 for (civ = const_iv + ecb_array_length (const_iv); civ > const_iv; civ--)
762 civ-- > const_iv; )
763 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 1028 newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
764} 1029}
765 1030
766void 1031void
767warn (const char *msg) 1032log (utf8_string msg)
1033 CODE:
1034 rxvt_log ("%s", msg);
1035
1036void
1037warn (utf8_string msg)
768 CODE: 1038 CODE:
769 rxvt_warn ("%s", msg); 1039 rxvt_warn ("%s", msg);
770 1040
771void 1041void
772fatal (const char *msg) 1042fatal (utf8_string msg)
773 CODE: 1043 CODE:
774 rxvt_fatal ("%s", msg); 1044 rxvt_fatal ("%s", msg);
775 1045
776void 1046void
777_exit (int status) 1047_exit (int status)
1048
1049void
1050catch_fatal (SV *block)
1051 PROTOTYPE: &
1052 CODE:
1053 try
1054 {
1055 PUSHMARK (SP);
1056 PUTBACK;
1057 call_sv (block, G_VOID | G_DISCARD);
1058 SPAGAIN;
1059 }
1060 catch (const rxvt_failure_exception &e)
1061 {
1062 croak ("rxvt_fatal exception caught, trying to continue.");
1063 }
778 1064
779NV 1065NV
780NOW () 1066NOW ()
781 CODE: 1067 CODE:
782 RETVAL = NOW; 1068 RETVAL = ev::now ();
783 OUTPUT: 1069 OUTPUT:
784 RETVAL 1070 RETVAL
785 1071
786int 1072int
787GET_BASEFG (int rend) 1073GET_BASEFG (int rend)
… …
798 RETVAL 1084 RETVAL
799 1085
800int 1086int
801SET_FGCOLOR (int rend, int new_color) 1087SET_FGCOLOR (int rend, int new_color)
802 CODE: 1088 CODE:
803 RETVAL = SET_FGCOLOR (rend, new_color); 1089 RETVAL = SET_FGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
804 OUTPUT: 1090 OUTPUT:
805 RETVAL 1091 RETVAL
806 1092
807int 1093int
808SET_BGCOLOR (int rend, int new_color) 1094SET_BGCOLOR (int rend, int new_color)
809 CODE: 1095 CODE:
810 RETVAL = SET_BGCOLOR (rend, new_color); 1096 RETVAL = SET_BGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
811 OUTPUT: 1097 OUTPUT:
812 RETVAL 1098 RETVAL
813 1099
814int 1100int
815GET_CUSTOM (int rend) 1101GET_CUSTOM (int rend)
816 CODE: 1102 CODE:
817 RETVAL = (rend && RS_customMask) >> RS_customShift; 1103 RETVAL = (rend & RS_customMask) >> RS_customShift;
818 OUTPUT: 1104 OUTPUT:
819 RETVAL 1105 RETVAL
820 1106
821int 1107int
822SET_CUSTOM (int rend, int new_value) 1108SET_CUSTOM (int rend, int new_value)
… …
829 | ((new_value << RS_customShift) & RS_customMask); 1115 | ((new_value << RS_customShift) & RS_customMask);
830} 1116}
831 OUTPUT: 1117 OUTPUT:
832 RETVAL 1118 RETVAL
833 1119
1120void
1121termlist ()
1122 PPCODE:
1123{
1124 EXTEND (SP, rxvt_term::termlist.size ());
1125
1126 for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)
1127 if ((*t)->perl.self)
1128 PUSHs (sv_2mortal (newSVterm (*t)));
1129}
1130
1131IV
1132_new_selection_request (rxvt_term *term, int selnum, Time tm, Window win, Atom prop, SV *cb)
1133 CODE:
1134 rxvt_selection *req = new rxvt_selection (term->display, selnum, tm, win, prop, term);
1135 req->cb_sv = newSVsv (cb);
1136 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
1137 av_push (av, newSViv ((IV)req));
1138 RETVAL = (IV)req;
1139 OUTPUT:
1140 RETVAL
1141
1142void
1143_delete_selection_request (IV req_)
1144 CODE:
1145 rxvt_selection *req = (rxvt_selection *)req_;
1146 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)req->term->perl.self), "_selection", 10, 0));
1147 int i;
1148
1149 for (i = AvFILL (av); i >= 0; i--)
1150 if (SvIV (*av_fetch (av, i, 1)) == req_)
1151 break;
1152
1153 for (; i < AvFILL (av); i++)
1154 av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));
1155
1156 av_pop (av);
1157
1158 delete req;
1159
834MODULE = urxvt PACKAGE = urxvt::term 1160MODULE = urxvt PACKAGE = urxvt::term
835 1161
836SV * 1162SV *
837_new (...) 1163_new (AV *env, AV *arg)
838 CODE: 1164 CODE:
839{ 1165{
840 if (items < 1 || !SvROK (ST (0)) || SvTYPE (SvRV (ST (0))) != SVt_PVAV)
841 croak ("first argument to urxvt::term->_new must be arrayref");
842
843 rxvt_term *term = new rxvt_term; 1166 rxvt_term *term = new rxvt_term;
844 1167
845 term->argv = new stringvec; 1168 stringvec *argv = new stringvec;
846 term->envv = new stringvec; 1169 for (int i = 0; i <= AvFILL (arg); i++)
847
848 for (int i = 1; i < items; i++)
849 term->argv->push_back (strdup (SvPVbyte_nolen (ST (i)))); 1170 argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));
850 1171
851 AV *envv = (AV *)SvRV (ST (0)); 1172 stringvec *envv = new stringvec;
852 for (int i = av_len (envv) + 1; i--; ) 1173 for (int i = AvFILL (env) + 1; i--; )
853 term->envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (envv, i, 1)))); 1174 envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
854
855 term->envv->push_back (0);
856
857 bool success;
858 1175
859 try 1176 try
860 { 1177 {
861 success = term->init (term->argv->size (), term->argv->begin ()); 1178 term->init (argv, envv);
862 } 1179 }
863 catch (const class rxvt_failure_exception &e) 1180 catch (const class rxvt_failure_exception &e)
864 {
865 success = false;
866 }
867
868 if (!success)
869 { 1181 {
870 term->destroy (); 1182 term->destroy ();
871 croak ("error while initializing new terminal instance"); 1183 croak ("error while initializing new terminal instance");
872 } 1184 }
873 1185
… …
878 RETVAL 1190 RETVAL
879 1191
880void 1192void
881rxvt_term::destroy () 1193rxvt_term::destroy ()
882 1194
883#if ENABLE_PERL_FRILLS
884
885void 1195void
886rxvt_term::XListProperties (U32 window) 1196rxvt_term::set_should_invoke (int htype, int inc)
1197 CODE:
1198 uint8_t &count = THIS->perl.should_invoke [htype];
1199 uint8_t prev = count;
1200 count += inc;
1201 if (!prev != !count)
1202 {
1203 // hook status changed, react
1204 switch (htype)
1205 {
1206 case HOOK_POSITION_CHANGE:
1207 if (count)
1208 THIS->get_window_origin (THIS->parent_x, THIS->parent_y);
1209 }
1210 }
1211
1212void
1213rxvt_term::put_option_db (octet_string specifier, octet_string value)
1214 CODE:
1215 XrmPutStringResource (&THIS->option_db, specifier, value);
1216
1217void
1218rxvt_term::_keysym_resources ()
887 PPCODE: 1219 PPCODE:
888{ 1220 PUTBACK;
889 int count; 1221 _keysym_resources (THIS);
890 Atom *props = XListProperties (THIS->display->display, (Window)window, &count); 1222 SPAGAIN;
891 1223
892 EXTEND (SP, count); 1224int
893 while (count--) 1225rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)
894 PUSHs (newSVuv ((U32)props [count]));
895
896 XFree (props);
897}
898
899void
900rxvt_term::XGetWindowProperty (U32 window, U32 property)
901 PPCODE: 1226 CODE:
902{ 1227 RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,
903 Atom type;
904 int format;
905 unsigned long nitems;
906 unsigned long bytes_after;
907 unsigned char *prop;
908 XGetWindowProperty (THIS->display->display, (Window)window, (Atom)property,
909 0, 1<<30, 0, AnyPropertyType,
910 &type, &format, &nitems, &bytes_after, &prop);
911 if (type != None)
912 {
913 EXTEND (SP, 3);
914 PUSHs (newSVuv ((U32)type));
915 PUSHs (newSViv (format));
916 PUSHs (newSVpvn ((char *)prop, nitems * format / 8));
917 XFree (prop);
918 }
919}
920
921void
922rxvt_term::XChangeWindowProperty (U32 window, U32 property, U32 type, int format, SV *data)
923 CODE:
924{
925 STRLEN len;
926 char *data_ = SvPVbyte (data, len);
927
928 XChangeProperty (THIS->display->display, (Window)window, (Atom)property,
929 type, format, PropModeReplace,
930 (unsigned char *)data, len * 8 / format);
931}
932
933void
934rxvt_term::XDeleteProperty (U32 window, U32 property)
935 CODE:
936 XDeleteProperty (THIS->display->display, (Window)window, (Atom)property);
937
938U32
939rxvt_term::DefaultRootWindow ()
940 CODE:
941 RETVAL = (U32)THIS->display->root;
942 OUTPUT:
943 RETVAL
944
945U32
946rxvt_term::XCreateSimpleWindow (U32 parent, int x, int y, unsigned int width, unsigned int height)
947 CODE:
948 RETVAL = XCreateSimpleWindow (THIS->display->display, (Window)parent,
949 x, y, width, height, 0,
950 THIS->pix_colors_focused[Color_border],
951 THIS->pix_colors_focused[Color_border]);
952 OUTPUT:
953 RETVAL
954
955void
956rxvt_term::XReparentWindow (U32 window, U32 parent, int x = 0, int y = 0)
957 CODE:
958 XReparentWindow (THIS->display->display, (Window)window, (Window)parent, x, y);
959
960void
961rxvt_term::XMapWindow (U32 window)
962 CODE:
963 XMapWindow (THIS->display->display, (Window)window);
964
965void
966rxvt_term::XUnmapWindow (U32 window)
967 CODE:
968 XUnmapWindow (THIS->display->display, (Window)window);
969
970#endif
971
972void
973rxvt_term::set_should_invoke (int htype, int inc)
974 CODE:
975 THIS->perl.should_invoke [htype] += inc;
976
977void
978rxvt_term::grab_button (int button, U32 modifiers)
979 CODE:
980 XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,
981 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, 1228 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
982 GrabModeSync, GrabModeSync, None, GRAB_CURSOR); 1229 GrabModeSync, GrabModeSync, None, GRAB_CURSOR);
1230 OUTPUT: RETVAL
1231
1232int
1233rxvt_term::ungrab_button (int button, U32 modifiers, Window window = THIS->vt)
1234 CODE:
1235 RETVAL = XUngrabButton (THIS->dpy, button, modifiers, window);
1236 OUTPUT: RETVAL
1237
1238void
1239rxvt_term::XGrabKey (int keycode, U32 modifiers, Window window = THIS->vt, \
1240 int owner_events = 1, int pointer_mode = GrabModeAsync, int keyboard_mode = GrabModeAsync)
1241 CODE:
1242 XGrabKey (THIS->dpy, keycode, modifiers, window, owner_events, pointer_mode, keyboard_mode);
1243
1244void
1245rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)
1246 CODE:
1247 XUngrabKey (THIS->dpy, keycode, modifiers, window);
983 1248
984bool 1249bool
985rxvt_term::grab (U32 eventtime, int sync = 0) 1250rxvt_term::grab (Time eventtime, int sync = 0)
986 CODE: 1251 CODE:
987{ 1252{
988 int mode = sync ? GrabModeSync : GrabModeAsync; 1253 int mode = sync ? GrabModeSync : GrabModeAsync;
989 1254
990 THIS->perl.grabtime = 0; 1255 THIS->perl.grabtime = 0;
991 1256
992 if (!XGrabPointer (THIS->display->display, THIS->vt, 0, 1257 if (!XGrabPointer (THIS->dpy, THIS->vt, 0,
993 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, 1258 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
994 mode, mode, None, GRAB_CURSOR, eventtime)) 1259 mode, mode, None, GRAB_CURSOR, eventtime))
995 if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime)) 1260 if (!XGrabKeyboard (THIS->dpy, THIS->vt, 0, mode, mode, eventtime))
996 THIS->perl.grabtime = eventtime; 1261 THIS->perl.grabtime = eventtime;
997 else 1262 else
998 XUngrabPointer (THIS->display->display, eventtime); 1263 XUngrabPointer (THIS->dpy, eventtime);
999 1264
1000 RETVAL = !!THIS->perl.grabtime; 1265 RETVAL = !!THIS->perl.grabtime;
1001} 1266}
1002 OUTPUT: 1267 OUTPUT:
1003 RETVAL 1268 RETVAL
1004 1269
1005void 1270void
1006rxvt_term::allow_events_async () 1271rxvt_term::allow_events_async ()
1007 CODE: 1272 CODE:
1008 XAllowEvents (THIS->display->display, AsyncBoth, THIS->perl.grabtime); 1273 XAllowEvents (THIS->dpy, AsyncBoth, THIS->perl.grabtime);
1009 1274
1010void 1275void
1011rxvt_term::allow_events_sync () 1276rxvt_term::allow_events_sync ()
1012 CODE: 1277 CODE:
1013 XAllowEvents (THIS->display->display, SyncBoth, THIS->perl.grabtime); 1278 XAllowEvents (THIS->dpy, SyncBoth, THIS->perl.grabtime);
1014 1279
1015void 1280void
1016rxvt_term::allow_events_replay () 1281rxvt_term::allow_events_replay ()
1017 CODE: 1282 CODE:
1018 XAllowEvents (THIS->display->display, ReplayPointer, THIS->perl.grabtime); 1283 XAllowEvents (THIS->dpy, ReplayPointer, THIS->perl.grabtime);
1019 XAllowEvents (THIS->display->display, ReplayKeyboard, THIS->perl.grabtime); 1284 XAllowEvents (THIS->dpy, ReplayKeyboard, THIS->perl.grabtime);
1020 1285
1021void 1286void
1022rxvt_term::ungrab () 1287rxvt_term::ungrab ()
1023 CODE: 1288 CODE:
1024 ungrab (THIS); 1289 ungrab (THIS);
1290
1291int
1292rxvt_term::XStringToKeysym (octet_string string)
1293 CODE:
1294 RETVAL = XStringToKeysym (string);
1295 OUTPUT: RETVAL
1296
1297char *
1298rxvt_term::XKeysymToString (int sym)
1299 CODE:
1300 RETVAL = XKeysymToString (sym);
1301 OUTPUT: RETVAL
1302
1303int
1304rxvt_term::XKeysymToKeycode (int sym)
1305 CODE:
1306 RETVAL = XKeysymToKeycode (THIS->dpy, sym);
1307 OUTPUT: RETVAL
1308
1309int
1310rxvt_term::XKeycodeToKeysym (int code, int index)
1311 CODE:
1312 RETVAL = rxvt_XKeycodeToKeysym (THIS->dpy, code, index);
1313 OUTPUT: RETVAL
1025 1314
1026int 1315int
1027rxvt_term::strwidth (SV *str) 1316rxvt_term::strwidth (SV *str)
1028 CODE: 1317 CODE:
1029{ 1318{
1030 wchar_t *wstr = sv2wcs (str); 1319 wchar_t *wstr = sv2wcs (str);
1031 1320
1032 rxvt_push_locale (THIS->locale); 1321 rxvt_push_locale (THIS->locale);
1033 RETVAL = wcswidth (wstr, wcslen (wstr)); 1322 RETVAL = 0;
1323 for (wchar_t *wc = wstr; *wc; wc++)
1324 {
1325 int w = WCWIDTH (*wc);
1326
1327 if (w)
1328 RETVAL += max (w, 1);
1329 }
1034 rxvt_pop_locale (); 1330 rxvt_pop_locale ();
1035 1331
1036 free (wstr); 1332 free (wstr);
1037} 1333}
1038 OUTPUT: 1334 OUTPUT:
… …
1073 OUTPUT: 1369 OUTPUT:
1074 RETVAL 1370 RETVAL
1075 1371
1076#define TERM_OFFSET(sym) offsetof (TermWin_t, sym) 1372#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
1077 1373
1078#define TERM_OFFSET_width TERM_OFFSET(width) 1374#define TERM_OFFSET_width TERM_OFFSET(width)
1079#define TERM_OFFSET_height TERM_OFFSET(height) 1375#define TERM_OFFSET_height TERM_OFFSET(height)
1080#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth) 1376#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
1081#define TERM_OFFSET_fheight TERM_OFFSET(fheight) 1377#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
1082#define TERM_OFFSET_fbase TERM_OFFSET(fbase) 1378#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
1083#define TERM_OFFSET_nrow TERM_OFFSET(nrow) 1379#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
1084#define TERM_OFFSET_ncol TERM_OFFSET(ncol) 1380#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
1085#define TERM_OFFSET_focus TERM_OFFSET(focus) 1381#define TERM_OFFSET_focus TERM_OFFSET(focus)
1086#define TERM_OFFSET_mapped TERM_OFFSET(mapped) 1382#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
1383#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
1384#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
1385#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
1386#define TERM_OFFSET_letterSpace TERM_OFFSET(letterSpace)
1087#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines) 1387#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
1088#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows) 1388#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
1089#define TERM_OFFSET_top_row TERM_OFFSET(top_row) 1389#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
1090 1390
1091int 1391int
1092rxvt_term::width () 1392rxvt_term::width (int new_value = NO_INIT)
1093 ALIAS: 1393 ALIAS:
1094 width = TERM_OFFSET_width 1394 width = TERM_OFFSET_width
1095 height = TERM_OFFSET_height 1395 height = TERM_OFFSET_height
1096 fwidth = TERM_OFFSET_fwidth 1396 fwidth = TERM_OFFSET_fwidth
1097 fheight = TERM_OFFSET_fheight 1397 fheight = TERM_OFFSET_fheight
1098 fbase = TERM_OFFSET_fbase 1398 fbase = TERM_OFFSET_fbase
1099 nrow = TERM_OFFSET_nrow 1399 nrow = TERM_OFFSET_nrow
1100 ncol = TERM_OFFSET_ncol 1400 ncol = TERM_OFFSET_ncol
1101 focus = TERM_OFFSET_focus 1401 focus = TERM_OFFSET_focus
1102 mapped = TERM_OFFSET_mapped 1402 mapped = TERM_OFFSET_mapped
1403 int_bwidth = TERM_OFFSET_int_bwidth
1404 ext_bwidth = TERM_OFFSET_ext_bwidth
1405 lineSpace = TERM_OFFSET_lineSpace
1406 letterSpace = TERM_OFFSET_letterSpace
1103 saveLines = TERM_OFFSET_saveLines 1407 saveLines = TERM_OFFSET_saveLines
1104 total_rows = TERM_OFFSET_total_rows 1408 total_rows = TERM_OFFSET_total_rows
1105 top_row = TERM_OFFSET_top_row 1409 top_row = TERM_OFFSET_top_row
1106 CODE: 1410 CODE:
1107 RETVAL = *(int *)((char *)THIS + ix); 1411 RETVAL = *(int *)((char *)THIS + ix);
1412 if (items > 1)
1413 *(int *)((char *)THIS + ix) = new_value;
1108 OUTPUT: 1414 OUTPUT:
1109 RETVAL 1415 RETVAL
1110 1416
1111unsigned int 1417unsigned int
1112rxvt_term::ModLevel3Mask () 1418rxvt_term::ModLevel3Mask ()
1113 ALIAS: 1419 ALIAS:
1114 ModLevel3Mask = 0 1420 ModLevel3Mask = 0
1115 ModMetaMask = 1 1421 ModMetaMask = 1
1116 ModNumLockMask = 2 1422 ModNumLockMask = 2
1423 current_screen = 3
1424 hidden_cursor = 4
1117 CODE: 1425 CODE:
1118 switch (ix) 1426 switch (ix)
1119 { 1427 {
1120 case 0: RETVAL = THIS->ModLevel3Mask; break; 1428 case 0: RETVAL = THIS->ModLevel3Mask; break;
1121 case 1: RETVAL = THIS->ModMetaMask; break; 1429 case 1: RETVAL = THIS->ModMetaMask; break;
1122 case 2: RETVAL = THIS->ModNumLockMask; break; 1430 case 2: RETVAL = THIS->ModNumLockMask; break;
1431 case 3: RETVAL = THIS->current_screen; break;
1432#ifdef CURSOR_BLINK
1433 case 4: RETVAL = THIS->hidden_cursor; break;
1434#else
1435 case 4: RETVAL = 0; break;
1436#endif
1123 } 1437 }
1124 OUTPUT: 1438 OUTPUT:
1125 RETVAL 1439 RETVAL
1126 1440
1127char * 1441char *
… …
1137 } 1451 }
1138 OUTPUT: 1452 OUTPUT:
1139 RETVAL 1453 RETVAL
1140 1454
1141SV * 1455SV *
1142rxvt_term::_env () 1456rxvt_term::envv ()
1457 ALIAS:
1458 argv = 1
1143 CODE: 1459 PPCODE:
1144{ 1460{
1145 if (THIS->envv) 1461 stringvec *vec = ix ? THIS->argv : THIS->envv;
1146 {
1147 AV *av = newAV ();
1148 1462
1463 EXTEND (SP, vec->size ());
1464
1149 for (char **i = THIS->envv->begin (); i != THIS->envv->end (); ++i) 1465 for (char **i = vec->begin (); i != vec->end (); ++i)
1150 if (*i) 1466 if (*i)
1151 av_push (av, newSVpv (*i, 0)); 1467 PUSHs (sv_2mortal (newSVpv (*i, 0)));
1152
1153 RETVAL = newRV_noinc ((SV *)av);
1154 }
1155 else
1156 RETVAL = &PL_sv_undef;
1157} 1468}
1469
1470int
1471rxvt_term::pty_ev_events (int events = ev::UNDEF)
1472 CODE:
1473 RETVAL = THIS->pty_ev.events;
1474 if (events != ev::UNDEF)
1475 THIS->pty_ev.set (events);
1476 OUTPUT:
1477 RETVAL
1478
1479int
1480rxvt_term::pty_fd ()
1481 CODE:
1482 RETVAL = THIS->pty->pty;
1483 OUTPUT:
1484 RETVAL
1485
1486Window
1487rxvt_term::parent ()
1488 CODE:
1489 RETVAL = THIS->parent;
1158 OUTPUT: 1490 OUTPUT:
1159 RETVAL 1491 RETVAL
1160 1492
1161int 1493int
1162rxvt_term::pty_ev_events (int events = EVENT_UNDEF)
1163 CODE:
1164 RETVAL = THIS->pty_ev.events;
1165 if (events != EVENT_UNDEF)
1166 THIS->pty_ev.set (events);
1167 OUTPUT:
1168 RETVAL
1169
1170U32
1171rxvt_term::parent () 1494rxvt_term::parent_x ()
1172 CODE: 1495 CODE:
1173 RETVAL = (U32)THIS->parent [0]; 1496 RETVAL = THIS->parent_x;
1174 OUTPUT: 1497 OUTPUT:
1175 RETVAL 1498 RETVAL
1176 1499
1177U32 1500int
1501rxvt_term::parent_y ()
1502 CODE:
1503 RETVAL = THIS->parent_y;
1504 OUTPUT:
1505 RETVAL
1506
1507Window
1178rxvt_term::vt () 1508rxvt_term::vt ()
1179 CODE: 1509 CODE:
1180 RETVAL = (U32)THIS->vt; 1510 RETVAL = THIS->vt;
1181 OUTPUT: 1511 OUTPUT:
1182 RETVAL 1512 RETVAL
1183 1513
1184void 1514void
1185rxvt_term::vt_emask_add (U32 emask) 1515rxvt_term::vt_emask_add (U32 emask)
… …
1207} 1537}
1208 OUTPUT: 1538 OUTPUT:
1209 RETVAL 1539 RETVAL
1210 1540
1211void 1541void
1542rxvt_term::set_urgency (bool enable)
1543
1544void
1545rxvt_term::focus_in ()
1546
1547void
1548rxvt_term::focus_out ()
1549
1550void
1551rxvt_term::key_press (unsigned int state, unsigned int keycode, Time time = CurrentTime)
1552 ALIAS:
1553 key_release = 1
1554 CODE:
1555{
1556 XKeyEvent xkey;
1557
1558 memset (&xkey, 0, sizeof (xkey));
1559
1560 xkey.time = time;
1561 xkey.state = state;
1562 xkey.keycode = keycode;
1563
1564 xkey.type = ix ? KeyRelease : KeyPress;
1565 xkey.display = THIS->dpy;
1566 xkey.window = THIS->vt;
1567 xkey.root = THIS->display->root;
1568 xkey.subwindow = THIS->vt;
1569
1570 if (ix)
1571 THIS->key_release (xkey);
1572 else
1573 THIS->key_press (xkey);
1574}
1575
1576void
1212rxvt_term::want_refresh () 1577rxvt_term::want_refresh ()
1213 CODE: 1578 CODE:
1214 THIS->want_refresh = 1; 1579 THIS->want_refresh = 1;
1580 THIS->refresh_check ();
1581
1582void
1583rxvt_term::refresh_check ()
1215 1584
1216void 1585void
1217rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS) 1586rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
1218 PPCODE: 1587 PPCODE:
1219{ 1588{
… …
1222 1591
1223 line_t &l = ROW(row_number); 1592 line_t &l = ROW(row_number);
1224 1593
1225 if (GIMME_V != G_VOID) 1594 if (GIMME_V != G_VOID)
1226 { 1595 {
1227 wchar_t *wstr = new wchar_t [THIS->ncol]; 1596 wchar_t *wstr = rxvt_temp_buf<wchar_t> (THIS->ncol);
1228 1597
1229 for (int col = 0; col < THIS->ncol; col++) 1598 for (int col = 0; col < THIS->ncol; col++)
1230 wstr [col] = l.t [col]; 1599 wstr [col] = l.t [col];
1231 1600
1232 XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol))); 1601 XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));
1233
1234 delete [] wstr;
1235 } 1602 }
1236 1603
1237 if (new_text) 1604 if (new_text)
1238 { 1605 {
1239 wchar_t *wstr = sv2wcs (new_text); 1606 wchar_t *wstr = sv2wcs (new_text);
1240 1607
1241 int len = min (wcslen (wstr) - start_ofs, max_len); 1608 int len = min (wcslen (wstr) - start_ofs, max_len);
1242 1609
1243 if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) 1610 if (start_col < 0 || start_col + len > THIS->ncol)
1244 { 1611 {
1245 free (wstr); 1612 free (wstr);
1246 croak ("new_text extends beyond horizontal margins"); 1613 croak ("new_text extends beyond horizontal margins");
1247 } 1614 }
1248 1615
… …
1280 { 1647 {
1281 if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV) 1648 if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV)
1282 croak ("new_rend must be arrayref"); 1649 croak ("new_rend must be arrayref");
1283 1650
1284 AV *av = (AV *)SvRV (new_rend); 1651 AV *av = (AV *)SvRV (new_rend);
1285 int len = min (av_len (av) + 1 - start_ofs, max_len); 1652 int len = min (AvFILL (av) + 1 - start_ofs, max_len);
1286 1653
1287 if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) 1654 if (start_col < 0 || start_col + len > THIS->ncol)
1288 croak ("new_rend array extends beyond horizontal margins"); 1655 croak ("new_rend array extends beyond horizontal margins");
1289 1656
1290 for (int col = start_col; col < start_col + len; col++) 1657 for (int col = start_col; col < start_col + len; col++)
1291 { 1658 {
1292 rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask; 1659 rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;
… …
1332rxvt_term::special_encode (SV *string) 1699rxvt_term::special_encode (SV *string)
1333 CODE: 1700 CODE:
1334{ 1701{
1335 wchar_t *wstr = sv2wcs (string); 1702 wchar_t *wstr = sv2wcs (string);
1336 int wlen = wcslen (wstr); 1703 int wlen = wcslen (wstr);
1337 wchar_t *rstr = new wchar_t [wlen]; // cannot become longer 1704 wchar_t *rstr = rxvt_temp_buf<wchar_t> (wlen * 2); // cannot become longer
1338 1705
1339 rxvt_push_locale (THIS->locale); 1706 rxvt_push_locale (THIS->locale);
1340 1707
1341 wchar_t *r = rstr; 1708 wchar_t *r = rstr;
1342 for (wchar_t *s = wstr; *s; s++) 1709 for (wchar_t *s = wstr; *s; s++)
1710 {
1711 int w = WCWIDTH (*s);
1712
1343 if (wcwidth (*s) == 0) 1713 if (w == 0)
1344 { 1714 {
1345 if (r == rstr) 1715 if (r == rstr)
1346 croak ("leading combining character unencodable"); 1716 croak ("leading combining character unencodable");
1347 1717
1348 unicode_t n = rxvt_compose (r[-1], *s); 1718 unicode_t n = rxvt_compose (r[-1], *s);
1349 if (n == NOCHAR) 1719 if (n == NOCHAR)
1350 n = rxvt_composite.compose (r[-1], *s); 1720 n = rxvt_composite.compose (r[-1], *s);
1351 1721
1352 r[-1] = n; 1722 r[-1] = n;
1353 } 1723 }
1354#if !UNICODE_3 1724#if !UNICODE_3
1355 else if (*s >= 0x10000) 1725 else if (*s >= 0x10000)
1356 *r++ = rxvt_composite.compose (*s); 1726 *r++ = rxvt_composite.compose (*s);
1357#endif 1727#endif
1358 else 1728 else
1359 *r++ = *s; 1729 *r++ = *s;
1730
1731 // the *2 above only allows wcwidth <= 2
1732 if (w > 1)
1733 *r++ = NOCHAR;
1734 }
1360 1735
1361 rxvt_pop_locale (); 1736 rxvt_pop_locale ();
1362 1737
1738 free (wstr);
1363 RETVAL = wcs2sv (rstr, r - rstr); 1739 RETVAL = wcs2sv (rstr, r - rstr);
1364
1365 delete [] rstr;
1366} 1740}
1367 OUTPUT: 1741 OUTPUT:
1368 RETVAL 1742 RETVAL
1369 1743
1370SV * 1744SV *
1371rxvt_term::special_decode (SV *text) 1745rxvt_term::special_decode (SV *text)
1372 CODE: 1746 CODE:
1373{ 1747{
1374 wchar_t *wstr = sv2wcs (text); 1748 wchar_t *wstr = sv2wcs (text);
1375 int wlen = wcslen (wstr);
1376 int dlen = 0; 1749 int dlen = 0;
1377 1750
1378 // find length 1751 // find length
1379 for (wchar_t *s = wstr; *s; s++) 1752 for (wchar_t *s = wstr; *s; s++)
1380 if (*s == NOCHAR) 1753 if (*s == NOCHAR)
… …
1382 else if (IS_COMPOSE (*s)) 1755 else if (IS_COMPOSE (*s))
1383 dlen += rxvt_composite.expand (*s, 0); 1756 dlen += rxvt_composite.expand (*s, 0);
1384 else 1757 else
1385 dlen++; 1758 dlen++;
1386 1759
1387 wchar_t *rstr = new wchar_t [dlen]; 1760 wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);
1388 1761
1389 // decode 1762 // decode
1390 wchar_t *r = rstr; 1763 wchar_t *r = rstr;
1391 for (wchar_t *s = wstr; *s; s++) 1764 for (wchar_t *s = wstr; *s; s++)
1392 if (*s == NOCHAR) 1765 if (*s == NOCHAR)
… …
1394 else if (IS_COMPOSE (*s)) 1767 else if (IS_COMPOSE (*s))
1395 r += rxvt_composite.expand (*s, r); 1768 r += rxvt_composite.expand (*s, r);
1396 else 1769 else
1397 *r++ = *s; 1770 *r++ = *s;
1398 1771
1772 free (wstr);
1399 RETVAL = wcs2sv (rstr, r - rstr); 1773 RETVAL = wcs2sv (rstr, r - rstr);
1400
1401 delete [] rstr;
1402} 1774}
1403 OUTPUT: 1775 OUTPUT:
1404 RETVAL 1776 RETVAL
1405 1777
1406void 1778void
1407rxvt_term::_resource (char *name, int index, SV *newval = 0) 1779rxvt_term::_resource (octet_string name, int index, SV *newval = 0)
1408 PPCODE: 1780 PPCODE:
1409{ 1781{
1410 struct resval { const char *name; int value; } rslist [] = { 1782 static const struct resval { const char *name; int value; } *rs, rslist [] = {
1411# define def(name) { # name, Rs_ ## name }, 1783# define def(name) { # name, Rs_ ## name },
1412# define reserve(name,count) 1784# define reserve(name,count)
1413# include "rsinc.h" 1785# include "rsinc.h"
1414# undef def 1786# undef def
1415# undef reserve 1787# undef reserve
1416 }; 1788 };
1417 1789
1418 struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]); 1790 rs = rslist + ecb_array_length (rslist);
1419 1791
1792 if (*name)
1420 do { 1793 {
1794 do {
1421 if (rs-- == rslist) 1795 if (rs-- == rslist)
1422 croak ("no such resource '%s', requested", name); 1796 croak ("no such resource '%s', requested", name);
1423 } while (strcmp (name, rs->name)); 1797 } while (strcmp (name, rs->name));
1424 1798
1425 index += rs->value; 1799 index += rs->value;
1800 }
1801 else
1802 {
1803 --rs;
1804 name = "";
1805 }
1426 1806
1427 if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES)) 1807 if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1428 croak ("requested out-of-bound resource %s+%d,", name, index - rs->value); 1808 croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
1429 1809
1430 if (GIMME_V != G_VOID) 1810 if (GIMME_V != G_VOID)
… …
1442 THIS->rs [index] = 0; 1822 THIS->rs [index] = 0;
1443 } 1823 }
1444} 1824}
1445 1825
1446const char * 1826const char *
1447rxvt_term::x_resource (const char *name) 1827rxvt_term::x_resource (octet_string name)
1448 1828
1449bool 1829bool
1450rxvt_term::option (U32 optval, int set = -1) 1830rxvt_term::option (U8 optval, int set = -1)
1451 CODE: 1831 CODE:
1452{ 1832{
1453 RETVAL = THIS->options & optval; 1833 RETVAL = THIS->option (optval);
1454 1834
1455 if (set >= 0) 1835 if (set >= 0)
1456 { 1836 {
1457 if (set)
1458 THIS->options |= optval; 1837 THIS->set_option (optval, set);
1459 else
1460 THIS->options &= ~optval;
1461 1838
1839 if (THIS->init_done) // avoid doing this before START
1462 switch (optval) 1840 switch (optval)
1463 { 1841 {
1464 case Opt_skipBuiltinGlyphs: 1842 case Opt_skipBuiltinGlyphs:
1465 THIS->set_fonts (); 1843 THIS->set_fonts ();
1466 THIS->scr_remap_chars (); 1844 THIS->scr_remap_chars ();
1467 THIS->scr_touch (true); 1845 THIS->scr_touch (true);
1468 THIS->want_refresh = 1; 1846 THIS->want_refresh = 1;
1847 THIS->refresh_check ();
1469 break; 1848 break;
1849#ifdef CURSOR_BLINK
1850 case Opt_cursorBlink:
1851 THIS->cursor_blink_reset ();
1852 break;
1853#endif
1470 1854
1471 case Opt_cursorUnderline: 1855 case Opt_cursorUnderline:
1856 THIS->cursor_type = set ? 1 : 0;
1472 THIS->want_refresh = 1; 1857 THIS->want_refresh = 1;
1858 THIS->refresh_check ();
1473 break; 1859 break;
1474 1860
1475# case Opt_scrollBar_floating: 1861# case Opt_scrollBar_floating:
1476# case Opt_scrollBar_right: 1862# case Opt_scrollBar_right:
1477# THIS->resize_all_windows (THIS->width, THIS->height, 1); 1863# THIS->resize_all_windows (THIS->width, THIS->height, 1);
1478# break; 1864# break;
1479 } 1865 }
1480 } 1866 }
1481} 1867}
1482 OUTPUT: 1868 OUTPUT:
1483 RETVAL 1869 RETVAL
1484 1870
1871SV *
1872rxvt_term::lookup_keysym (int keysym, unsigned int state)
1873 CODE:
1874{
1875 keysym_t *key = THIS->keyboard->lookup_keysym (THIS, keysym, state);
1876 RETVAL = key ? sv_2mortal (newSVpv (key->str, 0)) : &PL_sv_undef;
1877}
1878 OUTPUT:
1879 RETVAL
1880
1485bool 1881bool
1486rxvt_term::parse_keysym (char *keysym, char *str) 1882rxvt_term::bind_action (octet_string keysym, octet_string action)
1883 ALIAS:
1884 parse_keysym = 1
1487 CODE: 1885 CODE:
1488 RETVAL = 0 < THIS->parse_keysym (keysym, str); 1886 RETVAL = 0 < THIS->bind_action (keysym, action);
1489 THIS->keyboard->register_done (); 1887 THIS->keyboard->register_done ();
1490 OUTPUT: 1888 OUTPUT:
1491 RETVAL 1889 RETVAL
1890
1891void
1892rxvt_term::register_command (int keysym, unsigned int state, SV *str)
1893 CODE:
1894 wchar_t *wstr = sv2wcs (str);
1895 THIS->keyboard->register_action (keysym, state, wstr);
1896 free (wstr);
1492 1897
1493void 1898void
1494rxvt_term::screen_cur (...) 1899rxvt_term::screen_cur (...)
1495 PROTOTYPE: $;$$ 1900 PROTOTYPE: $;$$
1496 ALIAS: 1901 ALIAS:
… …
1510 EXTEND (SP, 2); 1915 EXTEND (SP, 2);
1511 PUSHs (sv_2mortal (newSViv (rc.row))); 1916 PUSHs (sv_2mortal (newSViv (rc.row)));
1512 PUSHs (sv_2mortal (newSViv (rc.col))); 1917 PUSHs (sv_2mortal (newSViv (rc.col)));
1513 } 1918 }
1514 1919
1515 if (items == 3) 1920 if (items >= 3)
1921 {
1922 rc.row = SvIV (ST (1));
1923 rc.col = SvIV (ST (2));
1924
1925 if (ix == 2)
1516 { 1926 {
1927 if (rc.col == 0)
1928 {
1929 // col == 0 means end of previous line
1930 rc.row--;
1931 rc.col = THIS->ncol;
1932 }
1933 else if (IN_RANGE_EXC (rc.row, THIS->top_row, THIS->nrow)
1934 && rc.col > ROW(rc.row).l)
1935 {
1936 // col >= length means while line and add newline
1937 rc.col = THIS->ncol;
1938 }
1939 }
1940
1941 clamp_it (rc.col, 0, THIS->ncol);
1517 rc.row = clamp (SvIV (ST (1)), THIS->top_row, THIS->nrow - 1); 1942 clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1518 rc.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1);
1519 1943
1520 if (ix) 1944 if (ix)
1521 THIS->want_refresh = 1; 1945 {
1946 THIS->selection.screen = THIS->current_screen;
1947
1948 THIS->selection_changed ();
1949 THIS->refresh_check ();
1522 } 1950 }
1951 }
1523} 1952}
1524 1953
1525char 1954int
1526rxvt_term::cur_charset () 1955rxvt_term::selection_screen (int screen = -1)
1527 CODE: 1956 CODE:
1528 RETVAL = THIS->charsets [THIS->screen.charset]; 1957 RETVAL = THIS->selection.screen;
1529 OUTPUT: 1958 if (screen >= 0)
1959 THIS->selection.screen = screen;
1960 OUTPUT:
1530 RETVAL 1961 RETVAL
1531 1962
1532#void 1963void
1533#rxvt_term::selection_clear () 1964rxvt_term::selection_request (Time tm, int selnum)
1534 1965
1535void 1966void
1967rxvt_term::selection_clear (bool clipboard = false)
1968
1969void
1536rxvt_term::selection_make (U32 eventtime, bool rect = false) 1970rxvt_term::selection_make (Time eventtime, bool rect = false)
1537 CODE: 1971 CODE:
1538 THIS->selection.op = SELECTION_CONT; 1972 THIS->selection.op = SELECTION_CONT;
1539 THIS->selection.rect = rect; 1973 THIS->selection.rect = rect;
1540 THIS->selection_make (eventtime); 1974 THIS->selection_make (eventtime);
1541 1975
1542int 1976int
1543rxvt_term::selection_grab (U32 eventtime) 1977rxvt_term::selection_grab (Time eventtime, bool clipboard = false)
1544 1978
1545void 1979void
1546rxvt_term::selection (SV *newtext = 0) 1980rxvt_term::selection (SV *newtext = 0, bool clipboard = false)
1547 PPCODE: 1981 PPCODE:
1548{ 1982{
1983 wchar_t * &text = clipboard ? THIS->selection.clip_text : THIS->selection.text;
1984 unsigned int &len = clipboard ? THIS->selection.clip_len : THIS->selection.len;
1985
1549 if (GIMME_V != G_VOID) 1986 if (GIMME_V != G_VOID)
1550 XPUSHs (THIS->selection.text 1987 XPUSHs (text
1551 ? sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len)) 1988 ? sv_2mortal (wcs2sv (text, len))
1552 : &PL_sv_undef); 1989 : &PL_sv_undef);
1553 1990
1554 if (newtext) 1991 if (newtext)
1555 { 1992 {
1556 free (THIS->selection.text); 1993 free (text);
1557 1994
1558 THIS->selection.text = sv2wcs (newtext); 1995 text = sv2wcs (newtext);
1559 THIS->selection.len = wcslen (THIS->selection.text); 1996 len = wcslen (text);
1560 } 1997 }
1561} 1998}
1999
2000char
2001rxvt_term::cur_charset ()
2002 CODE:
2003 RETVAL = THIS->charsets [THIS->screen.charset];
2004 OUTPUT:
2005 RETVAL
1562 2006
1563void 2007void
1564rxvt_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) 2008rxvt_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)
1565 2009
1566void 2010void
1567rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid) 2011rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
1568 2012
1569void 2013void
1570rxvt_term::scr_bell () 2014rxvt_term::scr_bell ()
2015
2016void
2017rxvt_term::scr_recolor (bool refresh = true);
2018
2019void
2020rxvt_term::scr_change_screen (int screen)
1571 2021
1572void 2022void
1573rxvt_term::scr_add_lines (SV *string) 2023rxvt_term::scr_add_lines (SV *string)
1574 CODE: 2024 CODE:
1575{ 2025{
1576 wchar_t *wstr = sv2wcs (string); 2026 wchar_t *wstr = sv2wcs (string);
1577 THIS->scr_add_lines (wstr, wcslen (wstr)); 2027 THIS->scr_add_lines (wstr, wcslen (wstr));
1578 free (wstr); 2028 free (wstr);
1579} 2029}
2030
2031void
2032rxvt_term::tt_write_user_input (SV *octets)
2033 INIT:
2034 STRLEN len;
2035 char *str = SvPVbyte (octets, len);
2036 C_ARGS:
2037 str, len
1580 2038
1581void 2039void
1582rxvt_term::tt_write (SV *octets) 2040rxvt_term::tt_write (SV *octets)
1583 INIT: 2041 INIT:
1584 STRLEN len; 2042 STRLEN len;
1585 char *str = SvPVbyte (octets, len); 2043 char *str = SvPVbyte (octets, len);
1586 C_ARGS: 2044 C_ARGS:
1587 str, len 2045 str, len
1588 2046
1589void 2047void
2048rxvt_term::tt_paste (SV *octets)
2049 INIT:
2050 STRLEN len;
2051 char *str = SvPVbyte (octets, len);
2052 C_ARGS:
2053 str, len
2054
2055void
1590rxvt_term::cmd_parse (SV *octets) 2056rxvt_term::cmd_parse (SV *octets)
1591 CODE: 2057 CODE:
1592{ 2058{
1593 STRLEN len; 2059 STRLEN len;
1594 char *str = SvPVbyte (octets, len); 2060 char *str = SvPVbyte (octets, len);
… …
1616 o->self = (HV *)SvRV (RETVAL); 2082 o->self = (HV *)SvRV (RETVAL);
1617} 2083}
1618 OUTPUT: 2084 OUTPUT:
1619 RETVAL 2085 RETVAL
1620 2086
2087#############################################################################
2088# Various X Utility Functions
2089#############################################################################
2090
2091void
2092rxvt_term::XListProperties (Window window)
2093 PPCODE:
2094{
2095 int count;
2096 Atom *props = XListProperties (THIS->dpy, window, &count);
2097
2098 EXTEND (SP, count);
2099 while (count--)
2100 PUSHs (newSVuv ((U32)props [count]));
2101
2102 XFree (props);
2103}
2104
2105void
2106rxvt_term::XGetWindowProperty (Window window, Atom property)
2107 PPCODE:
2108{
2109 Atom type;
2110 int format;
2111 unsigned long nitems;
2112 unsigned long bytes_after;
2113 unsigned char *prop;
2114
2115 XGetWindowProperty (THIS->dpy, window, property,
2116 0, 1<<24, 0, AnyPropertyType,
2117 &type, &format, &nitems, &bytes_after, &prop);
2118
2119 if (type != None)
2120 {
2121 int elemsize = format == 16 ? sizeof (short)
2122 : format == 32 ? sizeof (long)
2123 : 1;
2124
2125 EXTEND (SP, 3);
2126 PUSHs (newSVuv ((U32)type));
2127 PUSHs (newSViv (format));
2128 PUSHs (newSVpvn ((char *)prop, nitems * elemsize));
2129 XFree (prop);
2130 }
2131}
2132
2133void
2134rxvt_term::XChangeProperty (Window window, Atom property, Atom type, int format, SV *data)
2135 CODE:
2136{
2137 STRLEN len;
2138 char *data_ = SvPVbyte (data, len);
2139
2140 int elemsize = format == 16 ? sizeof (short)
2141 : format == 32 ? sizeof (long)
2142 : 1;
2143
2144 XChangeProperty (THIS->dpy, window, property,
2145 type, format, PropModeReplace,
2146 (unsigned char *)data_, len / elemsize);
2147}
2148
2149Atom
2150XInternAtom (rxvt_term *term, octet_string atom_name, int only_if_exists = FALSE)
2151 C_ARGS: term->dpy, atom_name, only_if_exists
2152
2153char *
2154XGetAtomName (rxvt_term *term, Atom atom)
2155 C_ARGS: term->dpy, atom
2156 CLEANUP:
2157 XFree (RETVAL);
2158
2159void
2160XDeleteProperty (rxvt_term *term, Window window, Atom property)
2161 C_ARGS: term->dpy, window, property
2162
2163Window
2164rxvt_term::DefaultRootWindow ()
2165 CODE:
2166 RETVAL = THIS->display->root;
2167 OUTPUT:
2168 RETVAL
2169
2170#if 0
2171
2172Window
2173XCreateSimpleWindow (rxvt_term *term, Window parent, int x, int y, unsigned int width, unsigned int height)
2174 C_ARGS: term->dpy, (Window)parent,
2175 x, y, width, height, 0,
2176 term->pix_colors_focused[Color_border],
2177 term->pix_colors_focused[Color_border]
2178
2179#endif
2180
2181void
2182XReparentWindow (rxvt_term *term, Window window, Window parent, int x = 0, int y = 0)
2183 C_ARGS: term->dpy, window, parent, x, y
2184
2185void
2186XMapWindow (rxvt_term *term, Window window)
2187 C_ARGS: term->dpy, window
2188
2189void
2190XUnmapWindow (rxvt_term *term, Window window)
2191 C_ARGS: term->dpy, window
2192
2193void
2194XMoveResizeWindow (rxvt_term *term, Window window, int x, int y, unsigned int width, unsigned int height)
2195 C_ARGS: term->dpy, window, x, y, width, height
2196
2197void
2198rxvt_term::XChangeInput (Window window, U32 add_events, U32 del_events = 0)
2199 CODE:
2200{
2201 XWindowAttributes attr;
2202 XGetWindowAttributes (THIS->dpy, window, &attr);
2203 XSelectInput (THIS->dpy, window, attr.your_event_mask | add_events & ~del_events);
2204}
2205
2206void
2207rxvt_term::XTranslateCoordinates (Window src, Window dst, int x, int y)
2208 PPCODE:
2209{
2210 int dx, dy;
2211 Window child;
2212
2213 if (XTranslateCoordinates (THIS->dpy, src, dst, x, y, &dx, &dy, &child))
2214 {
2215 EXTEND (SP, 3);
2216 PUSHs (newSViv (dx));
2217 PUSHs (newSViv (dy));
2218 PUSHs (newSVuv (child));
2219 }
2220}
2221
2222#############################################################################
2223# fancy bg bloatstuff (TODO: should be moved up somewhere)
2224
2225bool
2226rxvt_term::has_render ()
2227 CODE:
2228 RETVAL = THIS->display->flags & DISPLAY_HAS_RENDER;
2229 OUTPUT:
2230 RETVAL
2231
2232void
2233rxvt_term::background_geometry (bool border = false)
2234 PPCODE:
2235 EXTEND (SP, 4);
2236 PUSHs (sv_2mortal (newSViv (THIS->parent_x + (border ? THIS->window_vt_x : 0))));
2237 PUSHs (sv_2mortal (newSViv (THIS->parent_y + (border ? THIS->window_vt_y : 0))));
2238 PUSHs (sv_2mortal (newSViv (border ? THIS->vt_width : THIS->szHint.width )));
2239 PUSHs (sv_2mortal (newSViv (border ? THIS->vt_height : THIS->szHint.height)));
2240
2241#if HAVE_IMG
2242
2243rxvt_img *
2244rxvt_term::new_img (SV *format = &PL_sv_undef, int x = 0, int y = 0, int width = 1, int height = 1)
2245 CODE:
2246 XRenderPictFormat *f = SvOK (format)
2247 ? XRenderFindStandardFormat (THIS->dpy, SvIV (format))
2248 : XRenderFindVisualFormat (THIS->dpy, THIS->visual);
2249 RETVAL = new rxvt_img (THIS, f, x, y, width, height);
2250 RETVAL->alloc ();
2251 OUTPUT:
2252 RETVAL
2253
2254#if ENABLE_TRANSPARENCY
2255
2256rxvt_img *
2257rxvt_term::new_img_from_root ()
2258 CODE:
2259 RETVAL = rxvt_img::new_from_root (THIS);
2260 OUTPUT:
2261 RETVAL
2262
2263#endif
2264
2265#if HAVE_PIXBUF
2266
2267rxvt_img *
2268rxvt_term::new_img_from_file (octet_string filename)
2269 CODE:
2270 try
2271 {
2272 RETVAL = rxvt_img::new_from_file (THIS, filename);
2273 }
2274 catch (const class rxvt_failure_exception &e)
2275 {
2276 croak ("new_img_from_file failed");
2277 }
2278 OUTPUT:
2279 RETVAL
2280
2281#endif
2282
2283void
2284rxvt_term::set_background (rxvt_img *img, bool border = false)
2285 CODE:
2286 delete THIS->bg_img;
2287 THIS->bg_img = 0;
2288 THIS->bg_flags = 0;
2289
2290 if (img) // TODO: cannot be false
2291 {
2292 img = img->clone (); // own the img
2293
2294 if (img->repeat != RepeatNormal) // X11 only supports RepeatNormal as bg pixmap
2295 img->sub_rect (0, 0,
2296 border ? THIS->vt_width : THIS->szHint.width,
2297 border ? THIS->vt_height : THIS->szHint.height)
2298 ->replace (img);
2299
2300 // just in case, should usually be a nop
2301 img->reify ()
2302 ->replace (img);
2303
2304 img->convert_format (XRenderFindVisualFormat (THIS->dpy, THIS->visual), THIS->pix_colors [Color_bg])
2305 ->replace (img);
2306
2307 THIS->bg_img = img;
2308 THIS->bg_flags |= rxvt_term::BG_NEEDS_REFRESH;
2309
2310 if (!border)
2311 THIS->bg_flags |= rxvt_term::BG_IS_TRANSPARENT;
2312 }
2313
2314#endif
2315
2316#############################################################################
2317# urxvt::overlay
2318#############################################################################
2319
1621MODULE = urxvt PACKAGE = urxvt::overlay 2320MODULE = urxvt PACKAGE = urxvt::overlay
1622 2321
1623void 2322void
1624overlay::set (int x, int y, SV *text, SV *rend = 0) 2323overlay::set (int x, int y, SV *text, SV *rend = 0)
1625 2324
… …
1630overlay::hide () 2329overlay::hide ()
1631 2330
1632void 2331void
1633overlay::DESTROY () 2332overlay::DESTROY ()
1634 2333
2334INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |
2335
2336MODULE = urxvt PACKAGE = urxvt::pixbuf PREFIX = gdk_pixbuf_
2337
2338#if HAVE_PIXBUF
2339
2340urxvt::pixbuf gdk_pixbuf_new_from_file (SV *klass, octet_string filename)
2341 C_ARGS: filename, 0
2342
2343void
2344DESTROY (urxvt::pixbuf self)
2345 CODE:
2346 g_object_unref (self);
2347
2348#endif
2349
1635MODULE = urxvt PACKAGE = urxvt::timer 2350MODULE = urxvt PACKAGE = urxvt::img
1636 2351
1637SV * 2352#if HAVE_IMG
1638timer::new () 2353
2354# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height)
2355# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap);
2356
2357void
2358rxvt_img::geometry ()
1639 CODE: 2359 PPCODE:
1640 timer *w = new timer; 2360 EXTEND (SP, 4);
1641 w->start (NOW); 2361 PUSHs (sv_2mortal (newSViv (THIS->x)));
1642 RETVAL = newSVptr ((void *)w, "urxvt::timer"); 2362 PUSHs (sv_2mortal (newSViv (THIS->y)));
1643 w->self = (HV *)SvRV (RETVAL); 2363 PUSHs (sv_2mortal (newSViv (THIS->w)));
1644 OUTPUT: 2364 PUSHs (sv_2mortal (newSViv (THIS->h)));
1645 RETVAL
1646 2365
1647timer * 2366int
1648timer::cb (SV *cb) 2367rxvt_img::x ()
2368 ALIAS:
2369 x = 0
2370 y = 1
2371 w = 2
2372 h = 3
1649 CODE: 2373 CODE:
1650 THIS->cb (cb); 2374 switch (ix)
2375 {
2376 case 0: RETVAL = THIS->x; break;
2377 case 1: RETVAL = THIS->y; break;
2378 case 2: RETVAL = THIS->w; break;
2379 case 3: RETVAL = THIS->h; break;
2380 }
2381 OUTPUT:
1651 RETVAL = THIS; 2382 RETVAL
1652 OUTPUT:
1653 RETVAL
1654 2383
1655NV 2384Pixmap
1656timer::at () 2385rxvt_img::pm ()
1657 CODE: 2386 CODE:
1658 RETVAL = THIS->at; 2387 RETVAL = THIS->pm;
1659 OUTPUT: 2388 OUTPUT:
1660 RETVAL 2389 RETVAL
1661 2390
1662timer * 2391void
1663timer::interval (NV interval) 2392rxvt_img::fill (SV *c, int x = 0, int y = 0, int w = THIS->w, int h = THIS->h)
2393 PROTOTYPE: $;$$$$
2394 INIT:
2395 rgba cc = parse_rgba (c, THIS->s);
2396 C_ARGS: cc, x, y, w, h
2397
2398void
2399rxvt_img::DESTROY ()
2400 CODE:
2401 delete THIS;
2402
2403void
2404rxvt_img::add_alpha ()
2405
2406void
2407rxvt_img::unshare ()
2408
2409void
2410rxvt_img::repeat_mode (render_repeat_mode repeat = 0)
1664 CODE: 2411 PPCODE:
1665 THIS->interval = interval; 2412 if (items >= 2)
2413 THIS->repeat_mode (repeat);
2414 if (GIMME_V != G_VOID)
2415 XPUSHs (sv_2mortal (newSViv (THIS->repeat)));
2416
2417void
2418rxvt_img::move (int dx, int dy)
2419
2420void
2421rxvt_img::brightness (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
2422
2423void
2424rxvt_img::contrast (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
2425
2426void
2427rxvt_img::draw (rxvt_img *img, int op = PictOpOver, rxvt_img::nv mask = 1.);
2428
2429rxvt_img *
2430rxvt_img::clone ()
2431
2432rxvt_img *
2433rxvt_img::reify ()
2434
2435rxvt_img *
2436rxvt_img::sub_rect (int x, int y, int width, int height)
2437
2438rxvt_img *
2439rxvt_img::blur (int rh, int rv)
2440
2441rxvt_img *
2442rxvt_img::muladd (rxvt_img::nv mul, rxvt_img::nv add)
2443
2444rxvt_img *
2445rxvt_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)
2446 INIT:
2447 rxvt_img::nv matrix[3][3] = {
2448 { p11, p12, p13 },
2449 { p21, p22, p23 },
2450 { p31, p32, p33 }
2451 };
2452 C_ARGS: matrix
2453
2454rxvt_img *
2455rxvt_img::scale (int new_width, int new_height)
2456
2457rxvt_img *
2458rxvt_img::rotate (int x, int y, rxvt_img::nv phi)
2459
2460rxvt_img *
2461rxvt_img::tint (SV *c)
2462 INIT:
2463 rgba cc = parse_rgba (c, THIS->s);
2464 C_ARGS: cc
2465
2466rxvt_img *
2467rxvt_img::shade (rxvt_img::nv factor)
2468
2469rxvt_img *
2470rxvt_img::filter (octet_string name, SV *params = &PL_sv_undef)
2471 CODE:
2472 rxvt_img::nv *vparams = 0;
2473 int nparams = 0;
2474
2475 if (SvOK (params))
2476 {
2477 if (!SvROK (params) || SvTYPE (SvRV (params)) != SVt_PVAV)
2478 croak ("rxvt_img::filter: params must be an array reference with parameter values");
2479
2480 nparams = av_len ((AV *)SvRV (params)) + 1;
2481 vparams = (rxvt_img::nv *)malloc (nparams * sizeof (rxvt_img::nv));
2482
2483 for (int i = 0; i < nparams; ++i)
2484 vparams [i] = SvNV (*av_fetch ((AV *)SvRV (params), i, 1));
2485 }
2486
2487 RETVAL = THIS->filter (name, nparams, vparams);
2488 free (vparams);
2489 OUTPUT:
1666 RETVAL = THIS; 2490 RETVAL
1667 OUTPUT:
1668 RETVAL
1669 2491
1670timer * 2492#endif
1671timer::set (NV tstamp)
1672 CODE:
1673 THIS->set (tstamp);
1674 RETVAL = THIS;
1675 OUTPUT:
1676 RETVAL
1677 2493
1678timer *
1679timer::start (NV tstamp = THIS->at)
1680 CODE:
1681 THIS->start (tstamp);
1682 RETVAL = THIS;
1683 OUTPUT:
1684 RETVAL
1685
1686timer *
1687timer::stop ()
1688 CODE:
1689 THIS->stop ();
1690 RETVAL = THIS;
1691 OUTPUT:
1692 RETVAL
1693
1694void
1695timer::DESTROY ()
1696
1697MODULE = urxvt PACKAGE = urxvt::iow
1698
1699SV *
1700iow::new ()
1701 CODE:
1702 iow *w = new iow;
1703 RETVAL = newSVptr ((void *)w, "urxvt::iow");
1704 w->self = (HV *)SvRV (RETVAL);
1705 OUTPUT:
1706 RETVAL
1707
1708iow *
1709iow::cb (SV *cb)
1710 CODE:
1711 THIS->cb (cb);
1712 RETVAL = THIS;
1713 OUTPUT:
1714 RETVAL
1715
1716iow *
1717iow::fd (int fd)
1718 CODE:
1719 THIS->fd = fd;
1720 RETVAL = THIS;
1721 OUTPUT:
1722 RETVAL
1723
1724iow *
1725iow::events (short events)
1726 CODE:
1727 THIS->events = events;
1728 RETVAL = THIS;
1729 OUTPUT:
1730 RETVAL
1731
1732iow *
1733iow::start ()
1734 CODE:
1735 THIS->start ();
1736 RETVAL = THIS;
1737 OUTPUT:
1738 RETVAL
1739
1740iow *
1741iow::stop ()
1742 CODE:
1743 THIS->stop ();
1744 RETVAL = THIS;
1745 OUTPUT:
1746 RETVAL
1747
1748void
1749iow::DESTROY ()
1750
1751

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