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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.75 by root, Wed Jan 18 11:05:09 2006 UTC vs.
Revision 1.242 by sf-exg, Sat Jul 15 08:16:31 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)
540# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0) 623# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
541# undef set 624# undef set
542 625
543 setiv (type, xe->type); 626 setiv (type, xe->type);
544 setiv (send_event, xe->xany.send_event); 627 setiv (send_event, xe->xany.send_event);
545 setiv (serial, xe->xany.serial); 628 setiv (serial, xe->xany.serial);
546 629
547 switch (xe->type) 630 switch (xe->type)
548 { 631 {
549 case KeyPress: 632 case KeyPress:
550 case KeyRelease: 633 case KeyRelease:
551 case ButtonPress: 634 case ButtonPress:
552 case ButtonRelease: 635 case ButtonRelease:
553 case MotionNotify: 636 case MotionNotify:
554 setuv (window, xe->xmotion.window); 637 setuv (window, xe->xmotion.window);
555 setuv (root, xe->xmotion.root); 638 setuv (root, xe->xmotion.root);
556 setuv (subwindow, xe->xmotion.subwindow); 639 setuv (subwindow, xe->xmotion.subwindow);
557 setuv (time, xe->xmotion.time); 640 setuv (time, xe->xmotion.time);
558 setiv (x, xe->xmotion.x); 641 setiv (x, xe->xmotion.x);
559 setiv (y, xe->xmotion.y); 642 setiv (y, xe->xmotion.y);
560 setiv (row, xe->xmotion.y / term->fheight); 643 setiv (row, xe->xmotion.y / term->fheight + term->view_start);
561 setiv (col, xe->xmotion.x / term->fwidth); 644 setiv (col, xe->xmotion.x / term->fwidth);
562 setiv (x_root, xe->xmotion.x_root); 645 setiv (x_root, xe->xmotion.x_root);
563 setiv (y_root, xe->xmotion.y_root); 646 setiv (y_root, xe->xmotion.y_root);
564 setuv (state, xe->xmotion.state); 647 setuv (state, xe->xmotion.state);
565 648
566 switch (xe->type) 649 switch (xe->type)
567 { 650 {
568 case KeyPress: 651 case KeyPress:
569 case KeyRelease: 652 case KeyRelease:
570 setuv (keycode, xe->xkey.keycode); 653 setuv (keycode, xe->xkey.keycode);
571 break; 654 break;
572 655
573 case ButtonPress: 656 case ButtonPress:
574 case ButtonRelease: 657 case ButtonRelease:
575 setuv (button, xe->xbutton.button); 658 setuv (button, xe->xbutton.button);
576 break; 659 break;
577 660
578 case MotionNotify: 661 case MotionNotify:
579 setiv (is_hint, xe->xmotion.is_hint); 662 setiv (is_hint, xe->xmotion.is_hint);
580 break; 663 break;
581 } 664 }
582 665
583 break; 666 break;
584 667
585 case MapNotify: 668 case MapNotify:
586 case UnmapNotify: 669 case UnmapNotify:
587 case ConfigureNotify: 670 case ConfigureNotify:
588 setuv (event, xe->xconfigure.event); 671 setuv (event, xe->xconfigure.event);
589 setuv (window, xe->xconfigure.window); 672 setuv (window, xe->xconfigure.window);
590 673
591 switch (xe->type) 674 switch (xe->type)
592 { 675 {
593 case ConfigureNotify: 676 case ConfigureNotify:
594 setiv (x, xe->xconfigure.x); 677 setiv (x, xe->xconfigure.x);
595 setiv (y, xe->xconfigure.y); 678 setiv (y, xe->xconfigure.y);
596 setiv (width, xe->xconfigure.width); 679 setiv (width, xe->xconfigure.width);
597 setiv (height, xe->xconfigure.height); 680 setiv (height, xe->xconfigure.height);
598 setuv (above, xe->xconfigure.above); 681 setuv (above, xe->xconfigure.above);
599 break; 682 break;
600 } 683 }
601 684
602 break; 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;
603 } 704 }
604 705
605 XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); 706 XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
606 } 707 }
607 break; 708 break;
608 709
609 case DT_END: 710 case DT_END:
610 goto call; 711 goto call;
611 712
612 default: 713 default:
613 rxvt_fatal ("FATAL: unable to pass data type %d\n", dt); 714 rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
614 } 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);
615 } 729 }
616 730
617 call:
618 va_end (ap);
619
620 PUTBACK; 731 PUTBACK;
621 int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
622 SPAGAIN;
623
624 if (count)
625 {
626 SV *status = POPs;
627 count = SvTRUE (status);
628 }
629
630 PUTBACK;
631 FREETMPS; 732 FREETMPS;
632 LEAVE; 733 LEAVE;
633 734
634 if (SvTRUE (ERRSV)) 735 if (SvTRUE (ERRSV))
635 { 736 {
636 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));
637 ungrab (term); // better lose the grab than the session 738 ungrab (term); // better lose the grab than the session
638 } 739 }
639 740
640 event_consumed = !!count; 741 event_consumed = !!count;
641 } 742 }
642 catch (...)
643 {
644 swap (perl_environ, environ);
645 throw;
646 }
647 else 743 else
648 event_consumed = false; 744 event_consumed = false;
649 745
650 // post-handling of some events 746 // post-handling of some events
651 if (htype == HOOK_REFRESH_BEGIN) 747 if (htype == HOOK_REFRESH_BEGIN)
652 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 }
653 else if (htype == HOOK_DESTROY) 754 else if (htype == HOOK_DESTROY)
654 { 755 {
655 clearSVptr ((SV *)term->perl.self); 756 clearSVptr ((SV *)term->perl.self);
656 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;
657 } 761 }
658 762
659 swap (perl_environ, environ);
660
661 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;
662} 784}
663 785
664///////////////////////////////////////////////////////////////////////////// 786/////////////////////////////////////////////////////////////////////////////
665 787
666MODULE = urxvt PACKAGE = urxvt 788MODULE = urxvt PACKAGE = urxvt
… …
678# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0)); 800# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
679# include "hookinc.h" 801# include "hookinc.h"
680# undef def 802# undef def
681 803
682 HV *option = get_hv ("urxvt::OPTION", 1); 804 HV *option = get_hv ("urxvt::OPTION", 1);
683# 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);
684# define nodef(name) 806# define nodef(name)
685# include "optinc.h" 807# include "optinc.h"
686# undef nodef 808# undef nodef
687# undef def 809# undef def
688 810
689 HV *stash = gv_stashpv ("urxvt", 1); 811 HV *stash = gv_stashpv ("urxvt", 1);
690 struct { 812 static const struct {
691 const char *name; 813 const char *name;
692 IV iv; 814 IV iv;
693 } *civ, const_iv[] = { 815 } *civ, const_iv[] = {
694# 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),
695 const_iv (DEFAULT_RSTYLE), 822 const_iv (DEFAULT_RSTYLE),
696 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),
697 const_iv (RS_Bold), 835 const_iv (RS_Bold),
698 const_iv (RS_Italic), 836 const_iv (RS_Italic),
699 const_iv (RS_Blink), 837 const_iv (RS_Blink),
700 const_iv (RS_RVid), 838 const_iv (RS_RVid),
701 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),
702 852
703 const_iv (CurrentTime), 853 const_iv (CurrentTime),
704 const_iv (ShiftMask), 854 const_iv (ShiftMask),
705 const_iv (LockMask), 855 const_iv (LockMask),
706 const_iv (ControlMask), 856 const_iv (ControlMask),
… …
714 const_iv (Button3Mask), 864 const_iv (Button3Mask),
715 const_iv (Button4Mask), 865 const_iv (Button4Mask),
716 const_iv (Button5Mask), 866 const_iv (Button5Mask),
717 const_iv (AnyModifier), 867 const_iv (AnyModifier),
718 868
719 const_iv (EVENT_NONE), 869 const_iv (NoSymbol),
720 const_iv (EVENT_READ), 870 const_iv (GrabModeSync),
721 const_iv (EVENT_WRITE), 871 const_iv (GrabModeAsync),
722 872
723 const_iv (NoEventMask), 873 const_iv (NoEventMask),
724 const_iv (KeyPressMask), 874 const_iv (KeyPressMask),
725 const_iv (KeyReleaseMask), 875 const_iv (KeyReleaseMask),
726 const_iv (ButtonPressMask), 876 const_iv (ButtonPressMask),
… …
778 const_iv (SelectionRequest), 928 const_iv (SelectionRequest),
779 const_iv (SelectionNotify), 929 const_iv (SelectionNotify),
780 const_iv (ColormapNotify), 930 const_iv (ColormapNotify),
781 const_iv (ClientMessage), 931 const_iv (ClientMessage),
782 const_iv (MappingNotify), 932 const_iv (MappingNotify),
933# if ENABLE_XIM_ONTHESPOT
934 const_iv (XIMReverse),
935 const_iv (XIMUnderline),
936 const_iv (XIMHighlight),
937 const_iv (XIMPrimary),
938 const_iv (XIMSecondary),
939 const_iv (XIMTertiary),
940 const_iv (XIMVisibleToForward),
941 const_iv (XIMVisibleToBackword),
942 const_iv (XIMVisibleToCenter),
943#if XRENDER
944 const_iv (PictStandardARGB32),
945 const_iv (PictStandardRGB24),
946 const_iv (PictStandardA8),
947 const_iv (PictStandardA4),
948 const_iv (PictStandardA1),
949 const_iv (RepeatNone),
950 const_iv (RepeatNormal),
951 const_iv (RepeatPad),
952 const_iv (RepeatReflect),
953 // all versions
954 const_iv (PictOpClear),
955 const_iv (PictOpSrc),
956 const_iv (PictOpDst),
957 const_iv (PictOpOver),
958 const_iv (PictOpOverReverse),
959 const_iv (PictOpIn),
960 const_iv (PictOpInReverse),
961 const_iv (PictOpOut),
962 const_iv (PictOpOutReverse),
963 const_iv (PictOpAtop),
964 const_iv (PictOpAtopReverse),
965 const_iv (PictOpXor),
966 const_iv (PictOpAdd),
967 const_iv (PictOpSaturate),
968 // 0.2+
969 const_iv (PictOpDisjointClear),
970 const_iv (PictOpDisjointSrc),
971 const_iv (PictOpDisjointDst),
972 const_iv (PictOpDisjointOver),
973 const_iv (PictOpDisjointOverReverse),
974 const_iv (PictOpDisjointIn),
975 const_iv (PictOpDisjointInReverse),
976 const_iv (PictOpDisjointOut),
977 const_iv (PictOpDisjointOutReverse),
978 const_iv (PictOpDisjointAtop),
979 const_iv (PictOpDisjointAtopReverse),
980 const_iv (PictOpDisjointXor),
981 const_iv (PictOpConjointClear),
982 const_iv (PictOpConjointSrc),
983 const_iv (PictOpConjointDst),
984 const_iv (PictOpConjointOver),
985 const_iv (PictOpConjointOverReverse),
986 const_iv (PictOpConjointIn),
987 const_iv (PictOpConjointInReverse),
988 const_iv (PictOpConjointOut),
989 const_iv (PictOpConjointOutReverse),
990 const_iv (PictOpConjointAtop),
991 const_iv (PictOpConjointAtopReverse),
992 const_iv (PictOpConjointXor),
993 // 0.11+
994 const_iv (PictOpMultiply),
995 const_iv (PictOpScreen),
996 const_iv (PictOpOverlay),
997 const_iv (PictOpDarken),
998 const_iv (PictOpLighten),
999 const_iv (PictOpColorDodge),
1000 const_iv (PictOpColorBurn),
1001 const_iv (PictOpHardLight),
1002 const_iv (PictOpSoftLight),
1003 const_iv (PictOpDifference),
1004 const_iv (PictOpExclusion),
1005 const_iv (PictOpHSLHue),
1006 const_iv (PictOpHSLSaturation),
1007 const_iv (PictOpHSLColor),
1008 const_iv (PictOpHSLLuminosity),
1009#endif
1010# if 0
1011 const_iv (XIMForwardChar),
1012 const_iv (XIMBackwardChar),
1013 const_iv (XIMForwardWord),
1014 const_iv (XIMBackwardWord),
1015 const_iv (XIMCaretUp),
1016 const_iv (XIMCaretDown),
1017 const_iv (XIMNextLine),
1018 const_iv (XIMPreviousLine),
1019 const_iv (XIMLineStart),
1020 const_iv (XIMLineEnd),
1021 const_iv (XIMAbsolutePosition),
1022 const_iv (XIMDontChange),
1023# endif
1024# endif
1025
1026 /* DEC private modes */
1027 const_iv (PrivMode_132),
1028 const_iv (PrivMode_132OK),
1029 const_iv (PrivMode_rVideo),
1030 const_iv (PrivMode_relOrigin),
1031 const_iv (PrivMode_Screen),
1032 const_iv (PrivMode_Autowrap),
1033 const_iv (PrivMode_aplCUR),
1034 const_iv (PrivMode_aplKP),
1035 const_iv (PrivMode_HaveBackSpace),
1036 const_iv (PrivMode_BackSpace),
1037 const_iv (PrivMode_ShiftKeys),
1038 const_iv (PrivMode_VisibleCursor),
1039 const_iv (PrivMode_MouseX10),
1040 const_iv (PrivMode_MouseX11),
1041 const_iv (PrivMode_scrollBar),
1042 const_iv (PrivMode_TtyOutputInh),
1043 const_iv (PrivMode_Keypress),
1044 const_iv (PrivMode_smoothScroll),
1045 const_iv (PrivMode_vt52),
1046 const_iv (PrivMode_LFNL),
1047 const_iv (PrivMode_MouseBtnEvent),
1048 const_iv (PrivMode_MouseAnyEvent),
1049 const_iv (PrivMode_BracketPaste),
1050 const_iv (PrivMode_ExtModeMouse),
1051 const_iv (PrivMode_ExtMouseRight),
1052 const_iv (PrivMode_BlinkingCursor),
1053 const_iv (PrivMode_mouse_report),
1054 const_iv (PrivMode_Default),
783 }; 1055 };
784 1056
785 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); 1057 for (civ = const_iv + ecb_array_length (const_iv); civ > const_iv; civ--)
786 civ-- > const_iv; )
787 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 1058 newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
788} 1059}
789 1060
790void 1061void
791warn (const char *msg) 1062log (utf8_string msg)
1063 CODE:
1064 rxvt_log ("%s", msg);
1065
1066void
1067warn (utf8_string msg)
792 CODE: 1068 CODE:
793 rxvt_warn ("%s", msg); 1069 rxvt_warn ("%s", msg);
794 1070
795void 1071void
796fatal (const char *msg) 1072fatal (utf8_string msg)
797 CODE: 1073 CODE:
798 rxvt_fatal ("%s", msg); 1074 rxvt_fatal ("%s", msg);
799 1075
800void 1076void
801_exit (int status) 1077_exit (int status)
1078
1079void
1080catch_fatal (SV *block)
1081 PROTOTYPE: &
1082 CODE:
1083 try
1084 {
1085 PUSHMARK (SP);
1086 PUTBACK;
1087 call_sv (block, G_VOID | G_DISCARD);
1088 SPAGAIN;
1089 }
1090 catch (const rxvt_failure_exception &e)
1091 {
1092 croak ("rxvt_fatal exception caught, trying to continue.");
1093 }
802 1094
803NV 1095NV
804NOW () 1096NOW ()
805 CODE: 1097 CODE:
806 RETVAL = NOW; 1098 RETVAL = ev::now ();
807 OUTPUT: 1099 OUTPUT:
808 RETVAL 1100 RETVAL
809 1101
810int 1102int
811GET_BASEFG (int rend) 1103GET_BASEFG (int rend)
… …
822 RETVAL 1114 RETVAL
823 1115
824int 1116int
825SET_FGCOLOR (int rend, int new_color) 1117SET_FGCOLOR (int rend, int new_color)
826 CODE: 1118 CODE:
827 RETVAL = SET_FGCOLOR (rend, new_color); 1119 RETVAL = SET_FGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
828 OUTPUT: 1120 OUTPUT:
829 RETVAL 1121 RETVAL
830 1122
831int 1123int
832SET_BGCOLOR (int rend, int new_color) 1124SET_BGCOLOR (int rend, int new_color)
833 CODE: 1125 CODE:
834 RETVAL = SET_BGCOLOR (rend, new_color); 1126 RETVAL = SET_BGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
835 OUTPUT: 1127 OUTPUT:
836 RETVAL 1128 RETVAL
837 1129
838int 1130int
839GET_CUSTOM (int rend) 1131GET_CUSTOM (int rend)
840 CODE: 1132 CODE:
841 RETVAL = (rend && RS_customMask) >> RS_customShift; 1133 RETVAL = (rend & RS_customMask) >> RS_customShift;
842 OUTPUT: 1134 OUTPUT:
843 RETVAL 1135 RETVAL
844 1136
845int 1137int
846SET_CUSTOM (int rend, int new_value) 1138SET_CUSTOM (int rend, int new_value)
… …
853 | ((new_value << RS_customShift) & RS_customMask); 1145 | ((new_value << RS_customShift) & RS_customMask);
854} 1146}
855 OUTPUT: 1147 OUTPUT:
856 RETVAL 1148 RETVAL
857 1149
1150void
1151termlist ()
1152 PPCODE:
1153{
1154 EXTEND (SP, rxvt_term::termlist.size ());
1155
1156 for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)
1157 if ((*t)->perl.self)
1158 PUSHs (sv_2mortal (newSVterm (*t)));
1159}
1160
1161IV
1162_new_selection_request (rxvt_term *term, int selnum, Time tm, Window win, Atom prop, SV *cb)
1163 CODE:
1164 rxvt_selection *req = new rxvt_selection (term->display, selnum, tm, win, prop, term);
1165 req->cb_sv = newSVsv (cb);
1166 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
1167 av_push (av, newSViv ((IV)req));
1168 RETVAL = (IV)req;
1169 OUTPUT:
1170 RETVAL
1171
1172void
1173_delete_selection_request (IV req_)
1174 CODE:
1175 rxvt_selection *req = (rxvt_selection *)req_;
1176 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)req->term->perl.self), "_selection", 10, 0));
1177 int i;
1178
1179 for (i = AvFILL (av); i >= 0; i--)
1180 if (SvIV (*av_fetch (av, i, 1)) == req_)
1181 break;
1182
1183 for (; i < AvFILL (av); i++)
1184 av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));
1185
1186 av_pop (av);
1187
1188 delete req;
1189
858MODULE = urxvt PACKAGE = urxvt::term 1190MODULE = urxvt PACKAGE = urxvt::term
859 1191
860SV * 1192SV *
861_new (...) 1193_new (AV *env, AV *arg)
862 CODE: 1194 CODE:
863{ 1195{
864 if (items < 1 || !SvROK (ST (0)) || SvTYPE (SvRV (ST (0))) != SVt_PVAV)
865 croak ("first argument to urxvt::term->_new must be arrayref");
866
867 rxvt_term *term = new rxvt_term; 1196 rxvt_term *term = new rxvt_term;
868 1197
869 term->argv = new stringvec; 1198 stringvec *argv = new stringvec;
870 term->envv = new stringvec; 1199 for (int i = 0; i <= AvFILL (arg); i++)
871
872 for (int i = 1; i < items; i++)
873 term->argv->push_back (strdup (SvPVbyte_nolen (ST (i)))); 1200 argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));
874 1201
875 AV *envv = (AV *)SvRV (ST (0)); 1202 stringvec *envv = new stringvec;
876 for (int i = av_len (envv) + 1; i--; ) 1203 for (int i = AvFILL (env) + 1; i--; )
877 term->envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (envv, i, 1)))); 1204 envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
878
879 term->envv->push_back (0);
880
881 bool success;
882 1205
883 try 1206 try
884 { 1207 {
885 success = term->init (term->argv->size (), term->argv->begin ()); 1208 term->init (argv, envv);
886 } 1209 }
887 catch (const class rxvt_failure_exception &e) 1210 catch (const class rxvt_failure_exception &e)
888 {
889 success = false;
890 }
891
892 if (!success)
893 { 1211 {
894 term->destroy (); 1212 term->destroy ();
895 croak ("error while initializing new terminal instance"); 1213 croak ("error while initializing new terminal instance");
896 } 1214 }
897 1215
… …
902 RETVAL 1220 RETVAL
903 1221
904void 1222void
905rxvt_term::destroy () 1223rxvt_term::destroy ()
906 1224
907#if ENABLE_PERL_FRILLS
908
909void 1225void
910rxvt_term::XListProperties (U32 window) 1226rxvt_term::set_should_invoke (int htype, int inc)
1227 CODE:
1228 uint8_t &count = THIS->perl.should_invoke [htype];
1229 uint8_t prev = count;
1230 count += inc;
1231 if (!prev != !count)
1232 {
1233 // hook status changed, react
1234 switch (htype)
1235 {
1236 case HOOK_POSITION_CHANGE:
1237 if (count)
1238 THIS->get_window_origin (THIS->parent_x, THIS->parent_y);
1239 }
1240 }
1241
1242void
1243rxvt_term::put_option_db (octet_string specifier, octet_string value)
1244 CODE:
1245 XrmPutStringResource (&THIS->option_db, specifier, value);
1246
1247void
1248rxvt_term::_keysym_resources ()
911 PPCODE: 1249 PPCODE:
912{ 1250 PUTBACK;
913 int count; 1251 _keysym_resources (THIS);
914 Atom *props = XListProperties (THIS->display->display, (Window)window, &count); 1252 SPAGAIN;
915 1253
916 EXTEND (SP, count); 1254int
917 while (count--) 1255rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)
918 PUSHs (newSVuv ((U32)props [count]));
919
920 XFree (props);
921}
922
923void
924rxvt_term::XGetWindowProperty (U32 window, U32 property)
925 PPCODE: 1256 CODE:
926{ 1257 RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,
927 Atom type;
928 int format;
929 unsigned long nitems;
930 unsigned long bytes_after;
931 unsigned char *prop;
932 XGetWindowProperty (THIS->display->display, (Window)window, (Atom)property,
933 0, 1<<30, 0, AnyPropertyType,
934 &type, &format, &nitems, &bytes_after, &prop);
935 if (type != None)
936 {
937 EXTEND (SP, 3);
938 PUSHs (newSVuv ((U32)type));
939 PUSHs (newSViv (format));
940 PUSHs (newSVpvn ((char *)prop, nitems * format / 8));
941 XFree (prop);
942 }
943}
944
945void
946rxvt_term::XChangeWindowProperty (U32 window, U32 property, U32 type, int format, SV *data)
947 CODE:
948{
949 STRLEN len;
950 char *data_ = SvPVbyte (data, len);
951
952 XChangeProperty (THIS->display->display, (Window)window, (Atom)property,
953 type, format, PropModeReplace,
954 (unsigned char *)data, len * 8 / format);
955}
956
957void
958rxvt_term::XDeleteProperty (U32 window, U32 property)
959 CODE:
960 XDeleteProperty (THIS->display->display, (Window)window, (Atom)property);
961
962U32
963rxvt_term::DefaultRootWindow ()
964 CODE:
965 RETVAL = (U32)THIS->display->root;
966 OUTPUT:
967 RETVAL
968
969U32
970rxvt_term::XCreateSimpleWindow (U32 parent, int x, int y, unsigned int width, unsigned int height)
971 CODE:
972 RETVAL = XCreateSimpleWindow (THIS->display->display, (Window)parent,
973 x, y, width, height, 0,
974 THIS->pix_colors_focused[Color_border],
975 THIS->pix_colors_focused[Color_border]);
976 OUTPUT:
977 RETVAL
978
979void
980rxvt_term::XReparentWindow (U32 window, U32 parent, int x = 0, int y = 0)
981 CODE:
982 XReparentWindow (THIS->display->display, (Window)window, (Window)parent, x, y);
983
984void
985rxvt_term::XMapWindow (U32 window)
986 CODE:
987 XMapWindow (THIS->display->display, (Window)window);
988
989void
990rxvt_term::XUnmapWindow (U32 window)
991 CODE:
992 XUnmapWindow (THIS->display->display, (Window)window);
993
994#endif
995
996void
997rxvt_term::set_should_invoke (int htype, int inc)
998 CODE:
999 THIS->perl.should_invoke [htype] += inc;
1000
1001void
1002rxvt_term::grab_button (int button, U32 modifiers)
1003 CODE:
1004 XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,
1005 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, 1258 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
1006 GrabModeSync, GrabModeSync, None, GRAB_CURSOR); 1259 GrabModeSync, GrabModeSync, None, GRAB_CURSOR);
1260 OUTPUT: RETVAL
1261
1262int
1263rxvt_term::ungrab_button (int button, U32 modifiers, Window window = THIS->vt)
1264 CODE:
1265 RETVAL = XUngrabButton (THIS->dpy, button, modifiers, window);
1266 OUTPUT: RETVAL
1267
1268void
1269rxvt_term::XGrabKey (int keycode, U32 modifiers, Window window = THIS->vt, \
1270 int owner_events = 1, int pointer_mode = GrabModeAsync, int keyboard_mode = GrabModeAsync)
1271 CODE:
1272 XGrabKey (THIS->dpy, keycode, modifiers, window, owner_events, pointer_mode, keyboard_mode);
1273
1274void
1275rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)
1276 CODE:
1277 XUngrabKey (THIS->dpy, keycode, modifiers, window);
1007 1278
1008bool 1279bool
1009rxvt_term::grab (U32 eventtime, int sync = 0) 1280rxvt_term::grab (Time eventtime, int sync = 0)
1010 CODE: 1281 CODE:
1011{ 1282{
1012 int mode = sync ? GrabModeSync : GrabModeAsync; 1283 int mode = sync ? GrabModeSync : GrabModeAsync;
1013 1284
1014 THIS->perl.grabtime = 0; 1285 THIS->perl.grabtime = 0;
1015 1286
1016 if (!XGrabPointer (THIS->display->display, THIS->vt, 0, 1287 if (!XGrabPointer (THIS->dpy, THIS->vt, 0,
1017 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, 1288 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
1018 mode, mode, None, GRAB_CURSOR, eventtime)) 1289 mode, mode, None, GRAB_CURSOR, eventtime))
1019 if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime)) 1290 if (!XGrabKeyboard (THIS->dpy, THIS->vt, 0, mode, mode, eventtime))
1020 THIS->perl.grabtime = eventtime; 1291 THIS->perl.grabtime = eventtime;
1021 else 1292 else
1022 XUngrabPointer (THIS->display->display, eventtime); 1293 XUngrabPointer (THIS->dpy, eventtime);
1023 1294
1024 RETVAL = !!THIS->perl.grabtime; 1295 RETVAL = !!THIS->perl.grabtime;
1025} 1296}
1026 OUTPUT: 1297 OUTPUT:
1027 RETVAL 1298 RETVAL
1028 1299
1029void 1300void
1030rxvt_term::allow_events_async () 1301rxvt_term::allow_events_async ()
1031 CODE: 1302 CODE:
1032 XAllowEvents (THIS->display->display, AsyncBoth, THIS->perl.grabtime); 1303 XAllowEvents (THIS->dpy, AsyncBoth, THIS->perl.grabtime);
1033 1304
1034void 1305void
1035rxvt_term::allow_events_sync () 1306rxvt_term::allow_events_sync ()
1036 CODE: 1307 CODE:
1037 XAllowEvents (THIS->display->display, SyncBoth, THIS->perl.grabtime); 1308 XAllowEvents (THIS->dpy, SyncBoth, THIS->perl.grabtime);
1038 1309
1039void 1310void
1040rxvt_term::allow_events_replay () 1311rxvt_term::allow_events_replay ()
1041 CODE: 1312 CODE:
1042 XAllowEvents (THIS->display->display, ReplayPointer, THIS->perl.grabtime); 1313 XAllowEvents (THIS->dpy, ReplayPointer, THIS->perl.grabtime);
1043 XAllowEvents (THIS->display->display, ReplayKeyboard, THIS->perl.grabtime); 1314 XAllowEvents (THIS->dpy, ReplayKeyboard, THIS->perl.grabtime);
1044 1315
1045void 1316void
1046rxvt_term::ungrab () 1317rxvt_term::ungrab ()
1047 CODE: 1318 CODE:
1048 ungrab (THIS); 1319 ungrab (THIS);
1320
1321int
1322rxvt_term::XStringToKeysym (octet_string string)
1323 CODE:
1324 RETVAL = XStringToKeysym (string);
1325 OUTPUT: RETVAL
1326
1327char *
1328rxvt_term::XKeysymToString (int sym)
1329 CODE:
1330 RETVAL = XKeysymToString (sym);
1331 OUTPUT: RETVAL
1332
1333int
1334rxvt_term::XKeysymToKeycode (int sym)
1335 CODE:
1336 RETVAL = XKeysymToKeycode (THIS->dpy, sym);
1337 OUTPUT: RETVAL
1338
1339int
1340rxvt_term::XKeycodeToKeysym (int code, int index)
1341 CODE:
1342 RETVAL = rxvt_XKeycodeToKeysym (THIS->dpy, code, index);
1343 OUTPUT: RETVAL
1049 1344
1050int 1345int
1051rxvt_term::strwidth (SV *str) 1346rxvt_term::strwidth (SV *str)
1052 CODE: 1347 CODE:
1053{ 1348{
1054 wchar_t *wstr = sv2wcs (str); 1349 wchar_t *wstr = sv2wcs (str);
1055 1350
1056 rxvt_push_locale (THIS->locale); 1351 rxvt_push_locale (THIS->locale);
1057 RETVAL = wcswidth (wstr, wcslen (wstr)); 1352 RETVAL = 0;
1353 for (wchar_t *wc = wstr; *wc; wc++)
1354 {
1355 int w = WCWIDTH (*wc);
1356
1357 if (w)
1358 RETVAL += max (w, 1);
1359 }
1058 rxvt_pop_locale (); 1360 rxvt_pop_locale ();
1059 1361
1060 free (wstr); 1362 free (wstr);
1061} 1363}
1062 OUTPUT: 1364 OUTPUT:
… …
1097 OUTPUT: 1399 OUTPUT:
1098 RETVAL 1400 RETVAL
1099 1401
1100#define TERM_OFFSET(sym) offsetof (TermWin_t, sym) 1402#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
1101 1403
1102#define TERM_OFFSET_width TERM_OFFSET(width) 1404#define TERM_OFFSET_width TERM_OFFSET(width)
1103#define TERM_OFFSET_height TERM_OFFSET(height) 1405#define TERM_OFFSET_height TERM_OFFSET(height)
1104#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth) 1406#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
1105#define TERM_OFFSET_fheight TERM_OFFSET(fheight) 1407#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
1106#define TERM_OFFSET_fbase TERM_OFFSET(fbase) 1408#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
1107#define TERM_OFFSET_nrow TERM_OFFSET(nrow) 1409#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
1108#define TERM_OFFSET_ncol TERM_OFFSET(ncol) 1410#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
1109#define TERM_OFFSET_focus TERM_OFFSET(focus) 1411#define TERM_OFFSET_focus TERM_OFFSET(focus)
1110#define TERM_OFFSET_mapped TERM_OFFSET(mapped) 1412#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
1413#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
1414#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
1415#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
1416#define TERM_OFFSET_letterSpace TERM_OFFSET(letterSpace)
1111#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines) 1417#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
1112#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows) 1418#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
1113#define TERM_OFFSET_top_row TERM_OFFSET(top_row) 1419#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
1114 1420
1115int 1421int
1116rxvt_term::width () 1422rxvt_term::width (int new_value = NO_INIT)
1117 ALIAS: 1423 ALIAS:
1118 width = TERM_OFFSET_width 1424 width = TERM_OFFSET_width
1119 height = TERM_OFFSET_height 1425 height = TERM_OFFSET_height
1120 fwidth = TERM_OFFSET_fwidth 1426 fwidth = TERM_OFFSET_fwidth
1121 fheight = TERM_OFFSET_fheight 1427 fheight = TERM_OFFSET_fheight
1122 fbase = TERM_OFFSET_fbase 1428 fbase = TERM_OFFSET_fbase
1123 nrow = TERM_OFFSET_nrow 1429 nrow = TERM_OFFSET_nrow
1124 ncol = TERM_OFFSET_ncol 1430 ncol = TERM_OFFSET_ncol
1125 focus = TERM_OFFSET_focus 1431 focus = TERM_OFFSET_focus
1126 mapped = TERM_OFFSET_mapped 1432 mapped = TERM_OFFSET_mapped
1433 int_bwidth = TERM_OFFSET_int_bwidth
1434 ext_bwidth = TERM_OFFSET_ext_bwidth
1435 lineSpace = TERM_OFFSET_lineSpace
1436 letterSpace = TERM_OFFSET_letterSpace
1127 saveLines = TERM_OFFSET_saveLines 1437 saveLines = TERM_OFFSET_saveLines
1128 total_rows = TERM_OFFSET_total_rows 1438 total_rows = TERM_OFFSET_total_rows
1129 top_row = TERM_OFFSET_top_row 1439 top_row = TERM_OFFSET_top_row
1130 CODE: 1440 CODE:
1131 RETVAL = *(int *)((char *)THIS + ix); 1441 RETVAL = *(int *)((char *)THIS + ix);
1442 if (items > 1)
1443 *(int *)((char *)THIS + ix) = new_value;
1132 OUTPUT: 1444 OUTPUT:
1133 RETVAL 1445 RETVAL
1134 1446
1135unsigned int 1447unsigned int
1136rxvt_term::ModLevel3Mask () 1448rxvt_term::ModLevel3Mask ()
1137 ALIAS: 1449 ALIAS:
1138 ModLevel3Mask = 0 1450 ModLevel3Mask = 0
1139 ModMetaMask = 1 1451 ModMetaMask = 1
1140 ModNumLockMask = 2 1452 ModNumLockMask = 2
1453 current_screen = 3
1454 hidden_cursor = 4
1455 priv_modes = 5
1141 CODE: 1456 CODE:
1142 switch (ix) 1457 switch (ix)
1143 { 1458 {
1144 case 0: RETVAL = THIS->ModLevel3Mask; break; 1459 case 0: RETVAL = THIS->ModLevel3Mask; break;
1145 case 1: RETVAL = THIS->ModMetaMask; break; 1460 case 1: RETVAL = THIS->ModMetaMask; break;
1146 case 2: RETVAL = THIS->ModNumLockMask; break; 1461 case 2: RETVAL = THIS->ModNumLockMask; break;
1462 case 3: RETVAL = THIS->current_screen; break;
1463#ifdef CURSOR_BLINK
1464 case 4: RETVAL = THIS->hidden_cursor; break;
1465#else
1466 case 4: RETVAL = 0; break;
1467#endif
1468 case 5: RETVAL = THIS->priv_modes; break;
1147 } 1469 }
1148 OUTPUT: 1470 OUTPUT:
1149 RETVAL 1471 RETVAL
1150 1472
1151char * 1473char *
… …
1161 } 1483 }
1162 OUTPUT: 1484 OUTPUT:
1163 RETVAL 1485 RETVAL
1164 1486
1165SV * 1487SV *
1166rxvt_term::_env () 1488rxvt_term::envv ()
1489 ALIAS:
1490 argv = 1
1167 CODE: 1491 PPCODE:
1168{ 1492{
1169 if (THIS->envv) 1493 stringvec *vec = ix ? THIS->argv : THIS->envv;
1170 {
1171 AV *av = newAV ();
1172 1494
1495 EXTEND (SP, vec->size ());
1496
1173 for (char **i = THIS->envv->begin (); i != THIS->envv->end (); ++i) 1497 for (char **i = vec->begin (); i != vec->end (); ++i)
1174 if (*i) 1498 if (*i)
1175 av_push (av, newSVpv (*i, 0)); 1499 PUSHs (sv_2mortal (newSVpv (*i, 0)));
1176
1177 RETVAL = newRV_noinc ((SV *)av);
1178 }
1179 else
1180 RETVAL = &PL_sv_undef;
1181} 1500}
1182 OUTPUT:
1183 RETVAL
1184 1501
1185int 1502int
1186rxvt_term::pty_ev_events (int events = EVENT_UNDEF) 1503rxvt_term::pty_ev_events (int events = ev::UNDEF)
1187 CODE: 1504 CODE:
1188 RETVAL = THIS->pty_ev.events; 1505 RETVAL = THIS->pty_ev.events;
1189 if (events != EVENT_UNDEF) 1506 if (events != ev::UNDEF)
1190 THIS->pty_ev.set (events); 1507 THIS->pty_ev.set (events);
1191 OUTPUT: 1508 OUTPUT:
1192 RETVAL 1509 RETVAL
1193 1510
1194U32 1511int
1512rxvt_term::pty_fd ()
1513 CODE:
1514 RETVAL = THIS->pty->pty;
1515 OUTPUT:
1516 RETVAL
1517
1518Window
1195rxvt_term::parent () 1519rxvt_term::parent ()
1196 CODE: 1520 CODE:
1197 RETVAL = (U32)THIS->parent [0]; 1521 RETVAL = THIS->parent;
1198 OUTPUT: 1522 OUTPUT:
1199 RETVAL 1523 RETVAL
1200 1524
1201U32 1525int
1526rxvt_term::parent_x ()
1527 CODE:
1528 RETVAL = THIS->parent_x;
1529 OUTPUT:
1530 RETVAL
1531
1532int
1533rxvt_term::parent_y ()
1534 CODE:
1535 RETVAL = THIS->parent_y;
1536 OUTPUT:
1537 RETVAL
1538
1539Window
1202rxvt_term::vt () 1540rxvt_term::vt ()
1203 CODE: 1541 CODE:
1204 RETVAL = (U32)THIS->vt; 1542 RETVAL = THIS->vt;
1205 OUTPUT: 1543 OUTPUT:
1206 RETVAL 1544 RETVAL
1207 1545
1208void 1546void
1209rxvt_term::vt_emask_add (U32 emask) 1547rxvt_term::vt_emask_add (U32 emask)
… …
1231} 1569}
1232 OUTPUT: 1570 OUTPUT:
1233 RETVAL 1571 RETVAL
1234 1572
1235void 1573void
1574rxvt_term::set_urgency (bool enable)
1575
1576void
1577rxvt_term::focus_in ()
1578
1579void
1580rxvt_term::focus_out ()
1581
1582void
1583rxvt_term::key_press (unsigned int state, unsigned int keycode, Time time = CurrentTime)
1584 ALIAS:
1585 key_release = 1
1586 CODE:
1587{
1588 XKeyEvent xkey;
1589
1590 memset (&xkey, 0, sizeof (xkey));
1591
1592 xkey.time = time;
1593 xkey.state = state;
1594 xkey.keycode = keycode;
1595
1596 xkey.type = ix ? KeyRelease : KeyPress;
1597 xkey.display = THIS->dpy;
1598 xkey.window = THIS->vt;
1599 xkey.root = THIS->display->root;
1600 xkey.subwindow = THIS->vt;
1601
1602 if (ix)
1603 THIS->key_release (xkey);
1604 else
1605 THIS->key_press (xkey);
1606}
1607
1608void
1236rxvt_term::want_refresh () 1609rxvt_term::want_refresh ()
1237 CODE: 1610 CODE:
1238 THIS->want_refresh = 1; 1611 THIS->want_refresh = 1;
1612 THIS->refresh_check ();
1613
1614void
1615rxvt_term::refresh_check ()
1239 1616
1240void 1617void
1241rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS) 1618rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
1242 PPCODE: 1619 PPCODE:
1243{ 1620{
… …
1246 1623
1247 line_t &l = ROW(row_number); 1624 line_t &l = ROW(row_number);
1248 1625
1249 if (GIMME_V != G_VOID) 1626 if (GIMME_V != G_VOID)
1250 { 1627 {
1251 wchar_t *wstr = new wchar_t [THIS->ncol]; 1628 wchar_t *wstr = rxvt_temp_buf<wchar_t> (THIS->ncol);
1252 1629
1253 for (int col = 0; col < THIS->ncol; col++) 1630 for (int col = 0; col < THIS->ncol; col++)
1254 wstr [col] = l.t [col]; 1631 wstr [col] = l.t [col];
1255 1632
1256 XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol))); 1633 XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));
1257
1258 delete [] wstr;
1259 } 1634 }
1260 1635
1261 if (new_text) 1636 if (new_text)
1262 { 1637 {
1263 wchar_t *wstr = sv2wcs (new_text); 1638 wchar_t *wstr = sv2wcs (new_text);
1264 1639
1265 int len = min (wcslen (wstr) - start_ofs, max_len); 1640 int len = min (wcslen (wstr) - start_ofs, max_len);
1266 1641
1267 if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) 1642 if (start_col < 0 || start_col + len > THIS->ncol)
1268 { 1643 {
1269 free (wstr); 1644 free (wstr);
1270 croak ("new_text extends beyond horizontal margins"); 1645 croak ("new_text extends beyond horizontal margins");
1271 } 1646 }
1272 1647
… …
1304 { 1679 {
1305 if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV) 1680 if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV)
1306 croak ("new_rend must be arrayref"); 1681 croak ("new_rend must be arrayref");
1307 1682
1308 AV *av = (AV *)SvRV (new_rend); 1683 AV *av = (AV *)SvRV (new_rend);
1309 int len = min (av_len (av) + 1 - start_ofs, max_len); 1684 int len = min (AvFILL (av) + 1 - start_ofs, max_len);
1310 1685
1311 if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) 1686 if (start_col < 0 || start_col + len > THIS->ncol)
1312 croak ("new_rend array extends beyond horizontal margins"); 1687 croak ("new_rend array extends beyond horizontal margins");
1313 1688
1314 for (int col = start_col; col < start_col + len; col++) 1689 for (int col = start_col; col < start_col + len; col++)
1315 { 1690 {
1316 rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask; 1691 rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;
… …
1356rxvt_term::special_encode (SV *string) 1731rxvt_term::special_encode (SV *string)
1357 CODE: 1732 CODE:
1358{ 1733{
1359 wchar_t *wstr = sv2wcs (string); 1734 wchar_t *wstr = sv2wcs (string);
1360 int wlen = wcslen (wstr); 1735 int wlen = wcslen (wstr);
1361 wchar_t *rstr = new wchar_t [wlen]; // cannot become longer 1736 wchar_t *rstr = rxvt_temp_buf<wchar_t> (wlen * 2); // cannot become longer
1362 1737
1363 rxvt_push_locale (THIS->locale); 1738 rxvt_push_locale (THIS->locale);
1364 1739
1365 wchar_t *r = rstr; 1740 wchar_t *r = rstr;
1366 for (wchar_t *s = wstr; *s; s++) 1741 for (wchar_t *s = wstr; *s; s++)
1742 {
1743 int w = WCWIDTH (*s);
1744
1367 if (wcwidth (*s) == 0) 1745 if (w == 0)
1368 { 1746 {
1369 if (r == rstr) 1747 if (r == rstr)
1370 croak ("leading combining character unencodable"); 1748 croak ("leading combining character unencodable");
1371 1749
1372 unicode_t n = rxvt_compose (r[-1], *s); 1750 unicode_t n = rxvt_compose (r[-1], *s);
1373 if (n == NOCHAR) 1751 if (n == NOCHAR)
1374 n = rxvt_composite.compose (r[-1], *s); 1752 n = rxvt_composite.compose (r[-1], *s);
1375 1753
1376 r[-1] = n; 1754 r[-1] = n;
1377 } 1755 }
1378#if !UNICODE_3 1756#if !UNICODE_3
1379 else if (*s >= 0x10000) 1757 else if (*s >= 0x10000)
1380 *r++ = rxvt_composite.compose (*s); 1758 *r++ = rxvt_composite.compose (*s);
1381#endif 1759#endif
1382 else 1760 else
1383 *r++ = *s; 1761 *r++ = *s;
1762
1763 // the *2 above only allows wcwidth <= 2
1764 if (w > 1)
1765 *r++ = NOCHAR;
1766 }
1384 1767
1385 rxvt_pop_locale (); 1768 rxvt_pop_locale ();
1386 1769
1770 free (wstr);
1387 RETVAL = wcs2sv (rstr, r - rstr); 1771 RETVAL = wcs2sv (rstr, r - rstr);
1388
1389 delete [] rstr;
1390} 1772}
1391 OUTPUT: 1773 OUTPUT:
1392 RETVAL 1774 RETVAL
1393 1775
1394SV * 1776SV *
1395rxvt_term::special_decode (SV *text) 1777rxvt_term::special_decode (SV *text)
1396 CODE: 1778 CODE:
1397{ 1779{
1398 wchar_t *wstr = sv2wcs (text); 1780 wchar_t *wstr = sv2wcs (text);
1399 int wlen = wcslen (wstr);
1400 int dlen = 0; 1781 int dlen = 0;
1401 1782
1402 // find length 1783 // find length
1403 for (wchar_t *s = wstr; *s; s++) 1784 for (wchar_t *s = wstr; *s; s++)
1404 if (*s == NOCHAR) 1785 if (*s == NOCHAR)
… …
1406 else if (IS_COMPOSE (*s)) 1787 else if (IS_COMPOSE (*s))
1407 dlen += rxvt_composite.expand (*s, 0); 1788 dlen += rxvt_composite.expand (*s, 0);
1408 else 1789 else
1409 dlen++; 1790 dlen++;
1410 1791
1411 wchar_t *rstr = new wchar_t [dlen]; 1792 wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);
1412 1793
1413 // decode 1794 // decode
1414 wchar_t *r = rstr; 1795 wchar_t *r = rstr;
1415 for (wchar_t *s = wstr; *s; s++) 1796 for (wchar_t *s = wstr; *s; s++)
1416 if (*s == NOCHAR) 1797 if (*s == NOCHAR)
… …
1418 else if (IS_COMPOSE (*s)) 1799 else if (IS_COMPOSE (*s))
1419 r += rxvt_composite.expand (*s, r); 1800 r += rxvt_composite.expand (*s, r);
1420 else 1801 else
1421 *r++ = *s; 1802 *r++ = *s;
1422 1803
1804 free (wstr);
1423 RETVAL = wcs2sv (rstr, r - rstr); 1805 RETVAL = wcs2sv (rstr, r - rstr);
1424
1425 delete [] rstr;
1426} 1806}
1427 OUTPUT: 1807 OUTPUT:
1428 RETVAL 1808 RETVAL
1429 1809
1430void 1810void
1431rxvt_term::_resource (char *name, int index, SV *newval = 0) 1811rxvt_term::_resource (octet_string name, int index, SV *newval = 0)
1432 PPCODE: 1812 PPCODE:
1433{ 1813{
1434 struct resval { const char *name; int value; } rslist [] = { 1814 static const struct resval { const char *name; int value; } *rs, rslist [] = {
1435# define def(name) { # name, Rs_ ## name }, 1815# define def(name) { # name, Rs_ ## name },
1436# define reserve(name,count) 1816# define reserve(name,count)
1437# include "rsinc.h" 1817# include "rsinc.h"
1438# undef def 1818# undef def
1439# undef reserve 1819# undef reserve
1440 }; 1820 };
1441 1821
1442 struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]); 1822 rs = rslist + ecb_array_length (rslist);
1443 1823
1824 if (*name)
1444 do { 1825 {
1826 do {
1445 if (rs-- == rslist) 1827 if (rs-- == rslist)
1446 croak ("no such resource '%s', requested", name); 1828 croak ("no such resource '%s', requested", name);
1447 } while (strcmp (name, rs->name)); 1829 } while (strcmp (name, rs->name));
1448 1830
1449 index += rs->value; 1831 index += rs->value;
1832 }
1833 else
1834 {
1835 --rs;
1836 name = "";
1837 }
1450 1838
1451 if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES)) 1839 if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1452 croak ("requested out-of-bound resource %s+%d,", name, index - rs->value); 1840 croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
1453 1841
1454 if (GIMME_V != G_VOID) 1842 if (GIMME_V != G_VOID)
… …
1466 THIS->rs [index] = 0; 1854 THIS->rs [index] = 0;
1467 } 1855 }
1468} 1856}
1469 1857
1470const char * 1858const char *
1471rxvt_term::x_resource (const char *name) 1859rxvt_term::x_resource (octet_string name)
1472 1860
1473bool 1861bool
1474rxvt_term::option (U32 optval, int set = -1) 1862rxvt_term::option (U8 optval, int set = -1)
1475 CODE: 1863 CODE:
1476{ 1864{
1477 RETVAL = THIS->options & optval; 1865 RETVAL = THIS->option (optval);
1478 1866
1479 if (set >= 0) 1867 if (set >= 0)
1480 { 1868 {
1481 if (set)
1482 THIS->options |= optval; 1869 THIS->set_option (optval, set);
1483 else
1484 THIS->options &= ~optval;
1485 1870
1871 if (THIS->init_done) // avoid doing this before START
1486 switch (optval) 1872 switch (optval)
1487 { 1873 {
1488 case Opt_skipBuiltinGlyphs: 1874 case Opt_skipBuiltinGlyphs:
1489 THIS->set_fonts (); 1875 THIS->set_fonts ();
1490 THIS->scr_remap_chars (); 1876 THIS->scr_remap_chars ();
1491 THIS->scr_touch (true); 1877 THIS->scr_touch (true);
1492 THIS->want_refresh = 1; 1878 THIS->want_refresh = 1;
1879 THIS->refresh_check ();
1493 break; 1880 break;
1881#ifdef CURSOR_BLINK
1882 case Opt_cursorBlink:
1883 THIS->cursor_blink_reset ();
1884 break;
1885#endif
1494 1886
1495 case Opt_cursorUnderline: 1887 case Opt_cursorUnderline:
1888 THIS->cursor_type = set ? 1 : 0;
1496 THIS->want_refresh = 1; 1889 THIS->want_refresh = 1;
1890 THIS->refresh_check ();
1497 break; 1891 break;
1498 1892
1499# case Opt_scrollBar_floating: 1893# case Opt_scrollBar_floating:
1500# case Opt_scrollBar_right: 1894# case Opt_scrollBar_right:
1501# THIS->resize_all_windows (THIS->width, THIS->height, 1); 1895# THIS->resize_all_windows (THIS->width, THIS->height, 1);
1502# break; 1896# break;
1503 } 1897 }
1504 } 1898 }
1505} 1899}
1506 OUTPUT: 1900 OUTPUT:
1507 RETVAL 1901 RETVAL
1508 1902
1903SV *
1904rxvt_term::lookup_keysym (int keysym, unsigned int state)
1905 CODE:
1906{
1907 keysym_t *key = THIS->keyboard->lookup_keysym (THIS, keysym, state);
1908 RETVAL = key ? sv_2mortal (newSVpv (key->str, 0)) : &PL_sv_undef;
1909}
1910 OUTPUT:
1911 RETVAL
1912
1509bool 1913bool
1510rxvt_term::parse_keysym (char *keysym, char *str) 1914rxvt_term::bind_action (octet_string keysym, octet_string action)
1915 ALIAS:
1916 parse_keysym = 1
1511 CODE: 1917 CODE:
1512 RETVAL = 0 < THIS->parse_keysym (keysym, str); 1918 RETVAL = 0 < THIS->bind_action (keysym, action);
1513 THIS->keyboard->register_done (); 1919 THIS->keyboard->register_done ();
1514 OUTPUT: 1920 OUTPUT:
1515 RETVAL 1921 RETVAL
1922
1923void
1924rxvt_term::register_command (int keysym, unsigned int state, SV *str)
1925 CODE:
1926 wchar_t *wstr = sv2wcs (str);
1927 THIS->keyboard->register_action (keysym, state, wstr);
1928 free (wstr);
1516 1929
1517void 1930void
1518rxvt_term::screen_cur (...) 1931rxvt_term::screen_cur (...)
1519 PROTOTYPE: $;$$ 1932 PROTOTYPE: $;$$
1520 ALIAS: 1933 ALIAS:
… …
1534 EXTEND (SP, 2); 1947 EXTEND (SP, 2);
1535 PUSHs (sv_2mortal (newSViv (rc.row))); 1948 PUSHs (sv_2mortal (newSViv (rc.row)));
1536 PUSHs (sv_2mortal (newSViv (rc.col))); 1949 PUSHs (sv_2mortal (newSViv (rc.col)));
1537 } 1950 }
1538 1951
1539 if (items == 3) 1952 if (items >= 3)
1540 { 1953 {
1541 rc.row = SvIV (ST (1)); 1954 rc.row = SvIV (ST (1));
1542 rc.col = SvIV (ST (2)); 1955 rc.col = SvIV (ST (2));
1543 1956
1544 if (ix == 2 && rc.col == 0) 1957 if (ix == 2)
1545 { 1958 {
1959 if (rc.col == 0)
1960 {
1961 // col == 0 means end of previous line
1546 rc.row--; 1962 rc.row--;
1547 rc.col = THIS->ncol; 1963 rc.col = THIS->ncol;
1964 }
1965 else if (IN_RANGE_EXC (rc.row, THIS->top_row, THIS->nrow)
1966 && rc.col > ROW(rc.row).l)
1967 {
1968 // col >= length means while line and add newline
1969 rc.col = THIS->ncol;
1970 }
1548 } 1971 }
1549 1972
1550 clamp_it (rc.col, 0, THIS->ncol); 1973 clamp_it (rc.col, 0, THIS->ncol);
1551 clamp_it (rc.row, THIS->top_row, THIS->nrow - 1); 1974 clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1552 1975
1553 if (ix) 1976 if (ix)
1554 THIS->want_refresh = 1; 1977 {
1978 THIS->selection.screen = THIS->current_screen;
1979
1980 THIS->selection_changed ();
1981 THIS->refresh_check ();
1555 } 1982 }
1983 }
1556} 1984}
1557 1985
1558char 1986int
1559rxvt_term::cur_charset () 1987rxvt_term::selection_screen (int screen = -1)
1560 CODE: 1988 CODE:
1561 RETVAL = THIS->charsets [THIS->screen.charset]; 1989 RETVAL = THIS->selection.screen;
1562 OUTPUT: 1990 if (screen >= 0)
1991 THIS->selection.screen = screen;
1992 OUTPUT:
1563 RETVAL 1993 RETVAL
1564 1994
1565#void 1995void
1566#rxvt_term::selection_clear () 1996rxvt_term::selection_request (Time tm, int selnum)
1567 1997
1568void 1998void
1999rxvt_term::selection_clear (bool clipboard = false)
2000
2001void
1569rxvt_term::selection_make (U32 eventtime, bool rect = false) 2002rxvt_term::selection_make (Time eventtime, bool rect = false)
1570 CODE: 2003 CODE:
1571 THIS->selection.op = SELECTION_CONT; 2004 THIS->selection.op = SELECTION_CONT;
1572 THIS->selection.rect = rect; 2005 THIS->selection.rect = rect;
1573 THIS->selection_make (eventtime); 2006 THIS->selection_make (eventtime);
1574 2007
1575int 2008int
1576rxvt_term::selection_grab (U32 eventtime) 2009rxvt_term::selection_grab (Time eventtime, bool clipboard = false)
1577 2010
1578void 2011void
1579rxvt_term::selection (SV *newtext = 0) 2012rxvt_term::selection (SV *newtext = 0, bool clipboard = false)
1580 PPCODE: 2013 PPCODE:
1581{ 2014{
2015 wchar_t * &text = clipboard ? THIS->selection.clip_text : THIS->selection.text;
2016 unsigned int &len = clipboard ? THIS->selection.clip_len : THIS->selection.len;
2017
1582 if (GIMME_V != G_VOID) 2018 if (GIMME_V != G_VOID)
1583 XPUSHs (THIS->selection.text 2019 XPUSHs (text
1584 ? sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len)) 2020 ? sv_2mortal (wcs2sv (text, len))
1585 : &PL_sv_undef); 2021 : &PL_sv_undef);
1586 2022
1587 if (newtext) 2023 if (newtext)
1588 { 2024 {
1589 free (THIS->selection.text); 2025 free (text);
1590 2026
1591 THIS->selection.text = sv2wcs (newtext); 2027 text = sv2wcs (newtext);
1592 THIS->selection.len = wcslen (THIS->selection.text); 2028 len = wcslen (text);
1593 } 2029 }
1594} 2030}
2031
2032char
2033rxvt_term::cur_charset ()
2034 CODE:
2035 RETVAL = THIS->charsets [THIS->screen.charset];
2036 OUTPUT:
2037 RETVAL
1595 2038
1596void 2039void
1597rxvt_term::scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle1 = RS_RVid, U32 rstyle2 = RS_RVid | RS_Uline) 2040rxvt_term::scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle1 = RS_RVid, U32 rstyle2 = RS_RVid | RS_Uline)
1598 2041
1599void 2042void
1600rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid) 2043rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
1601 2044
1602void 2045void
1603rxvt_term::scr_bell () 2046rxvt_term::scr_bell ()
2047
2048void
2049rxvt_term::scr_recolor (bool refresh = true);
2050
2051void
2052rxvt_term::scr_change_screen (int screen)
1604 2053
1605void 2054void
1606rxvt_term::scr_add_lines (SV *string) 2055rxvt_term::scr_add_lines (SV *string)
1607 CODE: 2056 CODE:
1608{ 2057{
1609 wchar_t *wstr = sv2wcs (string); 2058 wchar_t *wstr = sv2wcs (string);
1610 THIS->scr_add_lines (wstr, wcslen (wstr)); 2059 THIS->scr_add_lines (wstr, wcslen (wstr));
1611 free (wstr); 2060 free (wstr);
1612} 2061}
2062
2063void
2064rxvt_term::tt_write_user_input (SV *octets)
2065 INIT:
2066 STRLEN len;
2067 char *str = SvPVbyte (octets, len);
2068 C_ARGS:
2069 str, len
1613 2070
1614void 2071void
1615rxvt_term::tt_write (SV *octets) 2072rxvt_term::tt_write (SV *octets)
1616 INIT: 2073 INIT:
1617 STRLEN len; 2074 STRLEN len;
1618 char *str = SvPVbyte (octets, len); 2075 char *str = SvPVbyte (octets, len);
1619 C_ARGS: 2076 C_ARGS:
1620 str, len 2077 str, len
1621 2078
1622void 2079void
2080rxvt_term::tt_paste (SV *octets)
2081 INIT:
2082 STRLEN len;
2083 char *str = SvPVbyte (octets, len);
2084 C_ARGS:
2085 str, len
2086
2087void
1623rxvt_term::cmd_parse (SV *octets) 2088rxvt_term::cmd_parse (SV *octets)
1624 CODE: 2089 CODE:
1625{ 2090{
1626 STRLEN len; 2091 STRLEN len;
1627 char *str = SvPVbyte (octets, len); 2092 char *str = SvPVbyte (octets, len);
… …
1649 o->self = (HV *)SvRV (RETVAL); 2114 o->self = (HV *)SvRV (RETVAL);
1650} 2115}
1651 OUTPUT: 2116 OUTPUT:
1652 RETVAL 2117 RETVAL
1653 2118
2119#############################################################################
2120# Various X Utility Functions
2121#############################################################################
2122
2123void
2124rxvt_term::XListProperties (Window window)
2125 PPCODE:
2126{
2127 int count;
2128 Atom *props = XListProperties (THIS->dpy, window, &count);
2129
2130 EXTEND (SP, count);
2131 while (count--)
2132 PUSHs (newSVuv ((U32)props [count]));
2133
2134 XFree (props);
2135}
2136
2137void
2138rxvt_term::XGetWindowProperty (Window window, Atom property)
2139 PPCODE:
2140{
2141 Atom type;
2142 int format;
2143 unsigned long nitems;
2144 unsigned long bytes_after;
2145 unsigned char *prop;
2146
2147 XGetWindowProperty (THIS->dpy, window, property,
2148 0, 1<<24, 0, AnyPropertyType,
2149 &type, &format, &nitems, &bytes_after, &prop);
2150
2151 if (type != None)
2152 {
2153 int elemsize = format == 16 ? sizeof (short)
2154 : format == 32 ? sizeof (long)
2155 : 1;
2156
2157 EXTEND (SP, 3);
2158 PUSHs (newSVuv ((U32)type));
2159 PUSHs (newSViv (format));
2160 PUSHs (newSVpvn ((char *)prop, nitems * elemsize));
2161 XFree (prop);
2162 }
2163}
2164
2165void
2166rxvt_term::XChangeProperty (Window window, Atom property, Atom type, int format, SV *data)
2167 CODE:
2168{
2169 STRLEN len;
2170 char *data_ = SvPVbyte (data, len);
2171
2172 int elemsize = format == 16 ? sizeof (short)
2173 : format == 32 ? sizeof (long)
2174 : 1;
2175
2176 XChangeProperty (THIS->dpy, window, property,
2177 type, format, PropModeReplace,
2178 (unsigned char *)data_, len / elemsize);
2179}
2180
2181Atom
2182XInternAtom (rxvt_term *term, octet_string atom_name, int only_if_exists = FALSE)
2183 C_ARGS: term->dpy, atom_name, only_if_exists
2184
2185char *
2186XGetAtomName (rxvt_term *term, Atom atom)
2187 C_ARGS: term->dpy, atom
2188 CLEANUP:
2189 XFree (RETVAL);
2190
2191void
2192XDeleteProperty (rxvt_term *term, Window window, Atom property)
2193 C_ARGS: term->dpy, window, property
2194
2195Window
2196rxvt_term::DefaultRootWindow ()
2197 CODE:
2198 RETVAL = THIS->display->root;
2199 OUTPUT:
2200 RETVAL
2201
2202#if 0
2203
2204Window
2205XCreateSimpleWindow (rxvt_term *term, Window parent, int x, int y, unsigned int width, unsigned int height)
2206 C_ARGS: term->dpy, (Window)parent,
2207 x, y, width, height, 0,
2208 term->pix_colors_focused[Color_border],
2209 term->pix_colors_focused[Color_border]
2210
2211#endif
2212
2213void
2214XReparentWindow (rxvt_term *term, Window window, Window parent, int x = 0, int y = 0)
2215 C_ARGS: term->dpy, window, parent, x, y
2216
2217void
2218XMapWindow (rxvt_term *term, Window window)
2219 C_ARGS: term->dpy, window
2220
2221void
2222XUnmapWindow (rxvt_term *term, Window window)
2223 C_ARGS: term->dpy, window
2224
2225void
2226XMoveResizeWindow (rxvt_term *term, Window window, int x, int y, unsigned int width, unsigned int height)
2227 C_ARGS: term->dpy, window, x, y, width, height
2228
2229void
2230rxvt_term::XChangeInput (Window window, U32 add_events, U32 del_events = 0)
2231 CODE:
2232{
2233 XWindowAttributes attr;
2234 XGetWindowAttributes (THIS->dpy, window, &attr);
2235 XSelectInput (THIS->dpy, window, attr.your_event_mask | add_events & ~del_events);
2236}
2237
2238void
2239rxvt_term::XTranslateCoordinates (Window src, Window dst, int x, int y)
2240 PPCODE:
2241{
2242 int dx, dy;
2243 Window child;
2244
2245 if (XTranslateCoordinates (THIS->dpy, src, dst, x, y, &dx, &dy, &child))
2246 {
2247 EXTEND (SP, 3);
2248 PUSHs (newSViv (dx));
2249 PUSHs (newSViv (dy));
2250 PUSHs (newSVuv (child));
2251 }
2252}
2253
2254#############################################################################
2255# fancy bg bloatstuff (TODO: should be moved up somewhere)
2256
2257bool
2258rxvt_term::has_render ()
2259 CODE:
2260 RETVAL = THIS->display->flags & DISPLAY_HAS_RENDER;
2261 OUTPUT:
2262 RETVAL
2263
2264void
2265rxvt_term::background_geometry (bool border = false)
2266 PPCODE:
2267 EXTEND (SP, 4);
2268 PUSHs (sv_2mortal (newSViv (THIS->parent_x + (border ? THIS->window_vt_x : 0))));
2269 PUSHs (sv_2mortal (newSViv (THIS->parent_y + (border ? THIS->window_vt_y : 0))));
2270 PUSHs (sv_2mortal (newSViv (border ? THIS->vt_width : THIS->szHint.width )));
2271 PUSHs (sv_2mortal (newSViv (border ? THIS->vt_height : THIS->szHint.height)));
2272
2273#if HAVE_IMG
2274
2275rxvt_img *
2276rxvt_term::new_img (SV *format = &PL_sv_undef, int x = 0, int y = 0, int width = 1, int height = 1)
2277 CODE:
2278 XRenderPictFormat *f = SvOK (format)
2279 ? XRenderFindStandardFormat (THIS->dpy, SvIV (format))
2280 : XRenderFindVisualFormat (THIS->dpy, THIS->visual);
2281 RETVAL = new rxvt_img (THIS, f, x, y, width, height);
2282 RETVAL->alloc ();
2283 OUTPUT:
2284 RETVAL
2285
2286#if ENABLE_TRANSPARENCY
2287
2288rxvt_img *
2289rxvt_term::new_img_from_root ()
2290 CODE:
2291 RETVAL = rxvt_img::new_from_root (THIS);
2292 OUTPUT:
2293 RETVAL
2294
2295#endif
2296
2297#if HAVE_PIXBUF
2298
2299rxvt_img *
2300rxvt_term::new_img_from_file (octet_string filename)
2301 CODE:
2302 try
2303 {
2304 RETVAL = rxvt_img::new_from_file (THIS, filename);
2305 }
2306 catch (const class rxvt_failure_exception &e)
2307 {
2308 croak ("new_img_from_file failed");
2309 }
2310 OUTPUT:
2311 RETVAL
2312
2313#endif
2314
2315void
2316rxvt_term::set_background (rxvt_img *img, bool border = false)
2317 CODE:
2318 delete THIS->bg_img;
2319 THIS->bg_img = 0;
2320 THIS->bg_flags = 0;
2321
2322 if (img) // TODO: cannot be false
2323 {
2324 img = img->clone (); // own the img
2325
2326 if (img->repeat != RepeatNormal) // X11 only supports RepeatNormal as bg pixmap
2327 img->sub_rect (0, 0,
2328 border ? THIS->vt_width : THIS->szHint.width,
2329 border ? THIS->vt_height : THIS->szHint.height)
2330 ->replace (img);
2331
2332 // just in case, should usually be a nop
2333 img->reify ()
2334 ->replace (img);
2335
2336 img->convert_format (XRenderFindVisualFormat (THIS->dpy, THIS->visual), THIS->pix_colors [Color_bg])
2337 ->replace (img);
2338
2339 THIS->bg_img = img;
2340 THIS->bg_flags |= rxvt_term::BG_NEEDS_REFRESH;
2341
2342 if (!border)
2343 THIS->bg_flags |= rxvt_term::BG_IS_TRANSPARENT;
2344 }
2345
2346#endif
2347
2348#############################################################################
2349# urxvt::overlay
2350#############################################################################
2351
1654MODULE = urxvt PACKAGE = urxvt::overlay 2352MODULE = urxvt PACKAGE = urxvt::overlay
1655 2353
1656void 2354void
1657overlay::set (int x, int y, SV *text, SV *rend = 0) 2355overlay::set (int x, int y, SV *text, SV *rend = 0)
1658 2356
… …
1663overlay::hide () 2361overlay::hide ()
1664 2362
1665void 2363void
1666overlay::DESTROY () 2364overlay::DESTROY ()
1667 2365
2366INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |
2367
2368MODULE = urxvt PACKAGE = urxvt::pixbuf PREFIX = gdk_pixbuf_
2369
2370#if HAVE_PIXBUF
2371
2372urxvt::pixbuf gdk_pixbuf_new_from_file (SV *klass, octet_string filename)
2373 C_ARGS: filename, 0
2374
2375void
2376DESTROY (urxvt::pixbuf self)
2377 CODE:
2378 g_object_unref (self);
2379
2380#endif
2381
1668MODULE = urxvt PACKAGE = urxvt::timer 2382MODULE = urxvt PACKAGE = urxvt::img
1669 2383
1670SV * 2384#if HAVE_IMG
1671timer::new () 2385
2386# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height)
2387# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap);
2388
2389void
2390rxvt_img::geometry ()
1672 CODE: 2391 PPCODE:
1673 timer *w = new timer; 2392 EXTEND (SP, 4);
1674 w->start (NOW); 2393 PUSHs (sv_2mortal (newSViv (THIS->x)));
1675 RETVAL = newSVptr ((void *)w, "urxvt::timer"); 2394 PUSHs (sv_2mortal (newSViv (THIS->y)));
1676 w->self = (HV *)SvRV (RETVAL); 2395 PUSHs (sv_2mortal (newSViv (THIS->w)));
1677 OUTPUT: 2396 PUSHs (sv_2mortal (newSViv (THIS->h)));
1678 RETVAL
1679 2397
1680timer * 2398int
1681timer::cb (SV *cb) 2399rxvt_img::x ()
2400 ALIAS:
2401 x = 0
2402 y = 1
2403 w = 2
2404 h = 3
1682 CODE: 2405 CODE:
1683 THIS->cb (cb); 2406 switch (ix)
2407 {
2408 case 0: RETVAL = THIS->x; break;
2409 case 1: RETVAL = THIS->y; break;
2410 case 2: RETVAL = THIS->w; break;
2411 case 3: RETVAL = THIS->h; break;
2412 }
2413 OUTPUT:
1684 RETVAL = THIS; 2414 RETVAL
1685 OUTPUT:
1686 RETVAL
1687 2415
1688NV 2416Pixmap
1689timer::at () 2417rxvt_img::pm ()
1690 CODE: 2418 CODE:
1691 RETVAL = THIS->at; 2419 RETVAL = THIS->pm;
1692 OUTPUT: 2420 OUTPUT:
1693 RETVAL 2421 RETVAL
1694 2422
1695timer * 2423void
1696timer::interval (NV interval) 2424rxvt_img::fill (SV *c, int x = 0, int y = 0, int w = THIS->w, int h = THIS->h)
2425 PROTOTYPE: $;$$$$
2426 INIT:
2427 rxvt_screen screen;
2428 screen.set (THIS->d);
2429 rgba cc = parse_rgba (c, &screen);
2430 C_ARGS: cc, x, y, w, h
2431
2432void
2433rxvt_img::DESTROY ()
2434 CODE:
2435 delete THIS;
2436
2437void
2438rxvt_img::add_alpha ()
2439
2440void
2441rxvt_img::unshare ()
2442
2443void
2444rxvt_img::repeat_mode (render_repeat_mode repeat = 0)
1697 CODE: 2445 PPCODE:
1698 THIS->interval = interval; 2446 if (items >= 2)
2447 THIS->repeat_mode (repeat);
2448 if (GIMME_V != G_VOID)
2449 XPUSHs (sv_2mortal (newSViv (THIS->repeat)));
2450
2451void
2452rxvt_img::move (int dx, int dy)
2453
2454void
2455rxvt_img::brightness (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
2456
2457void
2458rxvt_img::contrast (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
2459
2460void
2461rxvt_img::draw (rxvt_img *img, int op = PictOpOver, rxvt_img::nv mask = 1.);
2462
2463rxvt_img *
2464rxvt_img::clone ()
2465
2466rxvt_img *
2467rxvt_img::reify ()
2468
2469rxvt_img *
2470rxvt_img::sub_rect (int x, int y, int width, int height)
2471
2472rxvt_img *
2473rxvt_img::blur (int rh, int rv)
2474
2475rxvt_img *
2476rxvt_img::muladd (rxvt_img::nv mul, rxvt_img::nv add)
2477
2478rxvt_img *
2479rxvt_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)
2480 INIT:
2481 rxvt_img::nv matrix[3][3] = {
2482 { p11, p12, p13 },
2483 { p21, p22, p23 },
2484 { p31, p32, p33 }
2485 };
2486 C_ARGS: matrix
2487
2488rxvt_img *
2489rxvt_img::scale (int new_width, int new_height)
2490
2491rxvt_img *
2492rxvt_img::rotate (int x, int y, rxvt_img::nv phi)
2493
2494rxvt_img *
2495rxvt_img::tint (SV *c)
2496 INIT:
2497 rxvt_screen screen;
2498 screen.set (THIS->d);
2499 rgba cc = parse_rgba (c, &screen);
2500 C_ARGS: cc
2501
2502rxvt_img *
2503rxvt_img::shade (rxvt_img::nv factor)
2504
2505rxvt_img *
2506rxvt_img::filter (octet_string name, SV *params = &PL_sv_undef)
2507 CODE:
2508 rxvt_img::nv *vparams = 0;
2509 int nparams = 0;
2510
2511 if (SvOK (params))
2512 {
2513 if (!SvROK (params) || SvTYPE (SvRV (params)) != SVt_PVAV)
2514 croak ("rxvt_img::filter: params must be an array reference with parameter values");
2515
2516 nparams = av_len ((AV *)SvRV (params)) + 1;
2517 vparams = (rxvt_img::nv *)malloc (nparams * sizeof (rxvt_img::nv));
2518
2519 for (int i = 0; i < nparams; ++i)
2520 vparams [i] = SvNV (*av_fetch ((AV *)SvRV (params), i, 1));
2521 }
2522
2523 RETVAL = THIS->filter (name, nparams, vparams);
2524 free (vparams);
2525 OUTPUT:
1699 RETVAL = THIS; 2526 RETVAL
1700 OUTPUT:
1701 RETVAL
1702 2527
1703timer * 2528#endif
1704timer::set (NV tstamp)
1705 CODE:
1706 THIS->set (tstamp);
1707 RETVAL = THIS;
1708 OUTPUT:
1709 RETVAL
1710 2529
1711timer *
1712timer::start (NV tstamp = THIS->at)
1713 CODE:
1714 THIS->start (tstamp);
1715 RETVAL = THIS;
1716 OUTPUT:
1717 RETVAL
1718
1719timer *
1720timer::after (NV delay)
1721 CODE:
1722 THIS->start (NOW + delay);
1723 OUTPUT:
1724 RETVAL
1725
1726timer *
1727timer::stop ()
1728 CODE:
1729 THIS->stop ();
1730 RETVAL = THIS;
1731 OUTPUT:
1732 RETVAL
1733
1734void
1735timer::DESTROY ()
1736
1737MODULE = urxvt PACKAGE = urxvt::iow
1738
1739SV *
1740iow::new ()
1741 CODE:
1742 iow *w = new iow;
1743 RETVAL = newSVptr ((void *)w, "urxvt::iow");
1744 w->self = (HV *)SvRV (RETVAL);
1745 OUTPUT:
1746 RETVAL
1747
1748iow *
1749iow::cb (SV *cb)
1750 CODE:
1751 THIS->cb (cb);
1752 RETVAL = THIS;
1753 OUTPUT:
1754 RETVAL
1755
1756iow *
1757iow::fd (int fd)
1758 CODE:
1759 THIS->fd = fd;
1760 RETVAL = THIS;
1761 OUTPUT:
1762 RETVAL
1763
1764iow *
1765iow::events (short events)
1766 CODE:
1767 THIS->events = events;
1768 RETVAL = THIS;
1769 OUTPUT:
1770 RETVAL
1771
1772iow *
1773iow::start ()
1774 CODE:
1775 THIS->start ();
1776 RETVAL = THIS;
1777 OUTPUT:
1778 RETVAL
1779
1780iow *
1781iow::stop ()
1782 CODE:
1783 THIS->stop ();
1784 RETVAL = THIS;
1785 OUTPUT:
1786 RETVAL
1787
1788void
1789iow::DESTROY ()
1790
1791

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