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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.73 by root, Wed Jan 18 09:40:53 2006 UTC vs.
Revision 1.221 by sf-exg, Fri May 2 20:35:17 2014 UTC

1/*----------------------------------------------------------------------* 1/*----------------------------------------------------------------------*
2 * File: rxvtperl.xs 2 * File: rxvtperl.xs
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * 4 *
5 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
6 * Copyright (c) 2005-2006 Marc Lehmann <pcg@goof.com> 6 * Copyright (c) 2005-2008,2011 Marc Lehmann <schmorp@schmorp.de>
7 * 7 *
8 * This program is free software; you can redistribute it and/or modify 8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by 9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or 10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version. 11 * (at your option) any later version.
… …
23#define line_t perl_line_t 23#define line_t perl_line_t
24#include <EXTERN.h> 24#include <EXTERN.h>
25#include <perl.h> 25#include <perl.h>
26#include <XSUB.h> 26#include <XSUB.h>
27#undef line_t 27#undef line_t
28#undef bool // perl defines it's own bool type, except with g++... what a trap
28 29
29#include "../config.h" 30#include "../config.h"
30 31
31#include <cstddef> 32#include <stddef.h>
32#include <cstdarg> 33#include <stdarg.h>
33 34
34#include "unistd.h" 35#include "unistd.h"
35 36
36#include "iom.h" 37#include "ev_cpp.h"
37#include "rxvt.h" 38#include "rxvt.h"
38#include "keyboard.h" 39#include "keyboard.h"
39#include "rxvtutil.h" 40#include "rxvtutil.h"
40#include "rxvtperl.h" 41#include "rxvtperl.h"
41 42
42#include "perlxsi.c" 43#include "perlxsi.c"
43 44
44#ifdef HAVE_SCROLLBARS
45# define GRAB_CURSOR THIS->leftptr_cursor 45#define GRAB_CURSOR THIS->scrollBar.leftptr_cursor
46#else
47# define GRAB_CURSOR None
48#endif
49 46
50#undef LINENO 47#undef LINENO
51#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows) 48#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)
52#undef ROW 49#undef ROW
53#define ROW(n) THIS->row_buf [LINENO (n)] 50#define ROW(n) THIS->row_buf [LINENO (n)]
54 51
55#define ENABLE_PERL_FRILLS 1
56
57///////////////////////////////////////////////////////////////////////////// 52/////////////////////////////////////////////////////////////////////////////
53
54typedef char * octet_string;
55typedef char * utf8_string;
56
57typedef int render_repeat_mode;
58
59#if HAVE_PIXBUF
60typedef GdkPixbuf * urxvt__pixbuf;
61#endif
62#if HAVE_IMG
63typedef rxvt_img * urxvt__img;
64typedef rxvt_img::nv rxvt_img__nv;
65
66/////////////////////////////////////////////////////////////////////////////
67
68static rgba
69parse_rgba (SV *sv, rxvt_screen *s = 0)
70{
71 rgba c;
72
73 if (SvROK (sv))
74 {
75 AV *av = (AV *)SvRV (sv);
76
77 if (SvTYPE ((SV *)av) != SVt_PVAV)
78 croak ("colour must be either a colour string, or an array,");
79
80 int len = av_len (av) + 1;
81
82 if (len != 1 && len != 3 && len != 4)
83 croak ("component colour array must have 1, 3 or 4 components,");
84
85 c.a = rgba::MAX_CC;
86
87 c.r = c.g = c.b = float_to_component (SvIV (*av_fetch (av, 0, 0)));
88
89 if (len >= 3)
90 {
91 c.g = float_to_component (SvIV (*av_fetch (av, 1, 0)));
92 c.b = float_to_component (SvIV (*av_fetch (av, 2, 0)));
93
94 if (len >= 4)
95 c.a = float_to_component (SvIV (*av_fetch (av, 3, 0)));
96 }
97 }
98 else if (s)
99 {
100 rxvt_color rc;
101 rc.set (s, SvPVbyte_nolen (sv));
102 rc.get (c);
103 }
104 else
105 croak ("unable to parse colour,");
106
107 return c;
108}
109
110/////////////////////////////////////////////////////////////////////////////
111#endif
58 112
59static wchar_t * 113static wchar_t *
60sv2wcs (SV *sv) 114sv2wcs (SV *sv)
61{ 115{
62 STRLEN len; 116 STRLEN len;
… …
75 129
76 return sv; 130 return sv;
77} 131}
78 132
79static SV * 133static SV *
80new_ref (HV *hv, const char *klass)
81{
82 return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1));
83}
84
85//TODO: use magic
86static SV *
87newSVptr (void *ptr, const char *klass) 134newSVptr (void *ptr, const char *klass)
88{ 135{
89 HV *hv = newHV (); 136 HV *hv = newHV ();
90 sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0); 137 sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
91 return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1)); 138 return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
… …
113 croak ("perl code used %s object, but C++ object is already destroyed, caught", klass); 160 croak ("perl code used %s object, but C++ object is already destroyed, caught", klass);
114 161
115 return (long)mg->mg_ptr; 162 return (long)mg->mg_ptr;
116} 163}
117 164
118#define newSVterm(term) SvREFCNT_inc ((SV *)term->perl.self) 165#define newSVterm(term) SvREFCNT_inc ((SV *)(term)->perl.self)
119#define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term") 166#define SvTERM(sv) (rxvt_term *)SvPTR ((sv), "urxvt::term")
120 167
121///////////////////////////////////////////////////////////////////////////// 168/////////////////////////////////////////////////////////////////////////////
122 169
123struct perl_watcher 170#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
171
172class overlay : overlay_base
124{ 173{
125 SV *cbsv; 174 rxvt_term *THIS;
175 AV *overlay_av;
176 int border;
177
178public:
126 HV *self; 179 HV *self;
127
128 perl_watcher ()
129 : cbsv (newSV (0))
130 {
131 }
132
133 ~perl_watcher ()
134 {
135 SvREFCNT_dec (cbsv);
136 }
137
138 void cb (SV *cb)
139 {
140 sv_setsv (cbsv, cb);
141 }
142
143 void invoke (const char *type, SV *self, int arg = -1);
144};
145
146void
147perl_watcher::invoke (const char *type, SV *self, int arg)
148{
149 dSP;
150
151 ENTER;
152 SAVETMPS;
153
154 PUSHMARK (SP);
155
156 XPUSHs (sv_2mortal (self));
157
158 if (arg >= 0)
159 XPUSHs (sv_2mortal (newSViv (arg)));
160
161 PUTBACK;
162 call_sv (cbsv, G_VOID | G_EVAL | G_DISCARD);
163 SPAGAIN;
164
165 PUTBACK;
166 FREETMPS;
167 LEAVE;
168
169 if (SvTRUE (ERRSV))
170 rxvt_warn ("%s callback evaluation error: %s", type, SvPV_nolen (ERRSV));
171}
172
173#define newSVtimer(timer) new_ref (timer->self, "urxvt::timer")
174#define SvTIMER(sv) (timer *)SvPTR (sv, "urxvt::timer")
175
176struct timer : time_watcher, perl_watcher
177{
178 tstamp interval;
179
180 timer ()
181 : time_watcher (this, &timer::execute)
182 {
183 }
184
185 void execute (time_watcher &w)
186 {
187 if (interval)
188 start (at + interval);
189
190 invoke ("urxvt::timer", newSVtimer (this));
191 }
192};
193
194#define newSViow(iow) new_ref (iow->self, "urxvt::iow")
195#define SvIOW(sv) (iow *)SvPTR (sv, "urxvt::iow")
196
197struct iow : io_watcher, perl_watcher
198{
199 iow ()
200 : io_watcher (this, &iow::execute)
201 {
202 }
203
204 void execute (io_watcher &w, short revents)
205 {
206 invoke ("urxvt::iow", newSViow (this), revents);
207 }
208};
209
210/////////////////////////////////////////////////////////////////////////////
211
212#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
213
214struct overlay {
215 HV *self;
216 rxvt_term *THIS;
217 int x, y, w, h;
218 int border;
219 text_t **text;
220 rend_t **rend;
221 180
222 overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border); 181 overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);
223 ~overlay (); 182 ~overlay ();
224 183
225 void show (); 184 void show ();
… …
229 188
230 void set (int x, int y, SV *str, SV *rend); 189 void set (int x, int y, SV *str, SV *rend);
231}; 190};
232 191
233overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border) 192overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)
234: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2) 193: THIS(THIS), border(border == 2), overlay_av (0)
235{ 194{
195 x = x_;
196 y = y_;
197 w = w_;
198 h = h_;
199
200 if (w < 0) w = 0;
201 if (h < 0) h = 0;
202
236 if (border == 2) 203 if (border == 2)
237 { 204 {
238 w += 2; 205 w += 2;
239 h += 2; 206 h += 2;
240 } 207 }
… …
278 *rp++ = r; 245 *rp++ = r;
279 } 246 }
280 } 247 }
281 248
282 show (); 249 show ();
283 THIS->want_refresh = 1;
284} 250}
285 251
286overlay::~overlay () 252overlay::~overlay ()
287{ 253{
288 hide (); 254 hide ();
… …
293 delete [] rend[y]; 259 delete [] rend[y];
294 } 260 }
295 261
296 delete [] text; 262 delete [] text;
297 delete [] rend; 263 delete [] rend;
264}
265
266void
267overlay::show ()
268{
269 if (overlay_av)
270 return;
271
272 overlay_av = (AV *)SvREFCNT_inc (SvRV (
273 *hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0)
274 ));
275 av_push (overlay_av, newSViv ((long)this));
298 276
299 THIS->want_refresh = 1; 277 THIS->want_refresh = 1;
300} 278 THIS->refresh_check ();
301
302void
303overlay::show ()
304{
305 char key[33]; sprintf (key, "%32lx", (long)this);
306
307 HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0));
308 hv_store (hv, key, 32, newSViv ((long)this), 0);
309} 279}
310 280
311void 281void
312overlay::hide () 282overlay::hide ()
313{ 283{
314 SV **ovs = hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0); 284 if (!overlay_av)
285 return;
315 286
316 if (ovs) 287 int i;
317 {
318 char key[33]; sprintf (key, "%32lx", (long)this);
319 288
320 HV *hv = (HV *)SvRV (*ovs); 289 for (i = AvFILL (overlay_av); i >= 0; i--)
321 hv_delete (hv, key, 32, G_DISCARD); 290 if (SvIV (*av_fetch (overlay_av, i, 1)) == (long)this)
322 } 291 break;
292
293 for (; i < AvFILL (overlay_av); i++)
294 av_store (overlay_av, i, SvREFCNT_inc (*av_fetch (overlay_av, i + 1, 0)));
295
296 av_pop (overlay_av);
297
298 SvREFCNT_dec (overlay_av);
299 overlay_av = 0;
300
301 THIS->want_refresh = 1;
302 THIS->refresh_check ();
323} 303}
324 304
325void overlay::swap () 305void overlay::swap ()
326{ 306{
327 int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w)); 307 int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));
328 int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h)); 308 int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h));
329 309
330 int ov_w = min (w, THIS->ncol - ov_x); 310 int ov_w = min (w, THIS->ncol - ov_x);
331 int ov_h = min (h, THIS->nrow - ov_y); 311 int ov_h = min (h, THIS->nrow - ov_y);
312
313 // hide cursor if it is within the overlay area
314 if (IN_RANGE_EXC (THIS->screen.cur.col - ov_x, 0, ov_w)
315 && IN_RANGE_EXC (THIS->screen.cur.row - ov_y, 0, ov_h))
316 THIS->screen.flags &= ~Screen_VisibleCursor;
332 317
333 for (int y = ov_h; y--; ) 318 for (int y = ov_h; y--; )
334 { 319 {
335 text_t *t1 = text [y]; 320 text_t *t1 = text [y];
336 rend_t *r1 = rend [y]; 321 rend_t *r1 = rend [y];
… …
367 if (!SvROK (rend) || SvTYPE (SvRV (rend)) != SVt_PVAV) 352 if (!SvROK (rend) || SvTYPE (SvRV (rend)) != SVt_PVAV)
368 croak ("rend must be arrayref"); 353 croak ("rend must be arrayref");
369 354
370 AV *av = (AV *)SvRV (rend); 355 AV *av = (AV *)SvRV (rend);
371 356
372 for (int col = min (av_len (av) + 1, w - x - border); col--; ) 357 for (int col = min (AvFILL (av) + 1, w - x - border); col--; )
373 this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1)); 358 this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));
374 } 359 }
375 360
376 THIS->want_refresh = 1; 361 THIS->want_refresh = 1;
362 THIS->refresh_check ();
377} 363}
378 364
365/////////////////////////////////////////////////////////////////////////////
366
367#include "iom_perl.h"
379 368
380///////////////////////////////////////////////////////////////////////////// 369/////////////////////////////////////////////////////////////////////////////
381 370
382struct rxvt_perl_interp rxvt_perl; 371struct rxvt_perl_interp rxvt_perl;
383 372
… …
387{ 376{
388 if (perl) 377 if (perl)
389 { 378 {
390 perl_destruct (perl); 379 perl_destruct (perl);
391 perl_free (perl); 380 perl_free (perl);
381 PERL_SYS_TERM ();
392 } 382 }
393} 383}
394 384
395void 385void
396rxvt_perl_interp::init (rxvt_term *term) 386rxvt_perl_interp::init ()
397{ 387{
398 if (!perl) 388 if (!perl)
399 { 389 {
400 rxvt_push_locale (""); // perl init destroys current locale 390 rxvt_push_locale (""); // perl init destroys current locale
401 391
392 {
402 perl_environ = rxvt_environ; 393 perl_environ = rxvt_environ;
403 swap (perl_environ, environ); 394 localise_env set_environ (perl_environ);
404 395
405 char *argv[] = { 396 char *args[] = {
406 "", 397 "",
407 "-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;
440} 495}
441 496
442static void 497static void
443ungrab (rxvt_term *THIS) 498ungrab (rxvt_term *THIS)
444{ 499{
445 if (THIS->perl.grabtime) 500 if (THIS->perl.grabtime)
446 { 501 {
447 XUngrabKeyboard (THIS->display->display, THIS->perl.grabtime); 502 XUngrabKeyboard (THIS->dpy, THIS->perl.grabtime);
448 XUngrabPointer (THIS->display->display, THIS->perl.grabtime); 503 XUngrabPointer (THIS->dpy, THIS->perl.grabtime);
449 THIS->perl.grabtime = 0; 504 THIS->perl.grabtime = 0;
450 } 505 }
451} 506}
452 507
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 508bool
468rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...) 509rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
469{ 510{
470 if (!perl || !term->perl.self) 511 if (!perl || !term->perl.self)
471 return false; 512 return false;
472 513
514 localise_env set_environ (perl_environ);
515
473 // pre-handling of some events 516 // pre-handling of some events
474 if (htype == HOOK_REFRESH_END) 517 if (htype == HOOK_REFRESH_END)
475 swap_overlays (term); 518 {
519 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
476 520
477 swap (perl_environ, environ); 521 for (int i = 0; i <= AvFILL (av); i++)
522 ((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
523 }
524 else if (htype == HOOK_DESTROY)
525 {
526 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
527
528 for (int i = AvFILL (av); i >= 0; i--)
529 {
530 rxvt_selection *req = (rxvt_selection *)SvIV (*av_fetch (av, i, 0));
531 delete req;
532 }
533 }
478 534
479 bool event_consumed; 535 bool event_consumed;
480 536
481 if (htype == HOOK_INIT || htype == HOOK_DESTROY // must be called always
482 || term->perl.should_invoke [htype]) 537 if (term->perl.should_invoke [htype])
483 try
484 { 538 {
485 dSP; 539 dSP;
486 va_list ap; 540 va_list ap;
487 541
488 va_start (ap, htype); 542 va_start (ap, htype);
489 543
490 ENTER; 544 ENTER;
491 SAVETMPS; 545 SAVETMPS;
492 546
493 PUSHMARK (SP); 547 PUSHMARK (SP);
494 548
549 EXTEND (SP, 2);
495 XPUSHs (sv_2mortal (newSVterm (term))); 550 PUSHs (sv_2mortal (newSVterm (term)));
496 XPUSHs (sv_2mortal (newSViv (htype))); 551 PUSHs (sv_2mortal (newSViv (htype)));
497 552
498 for (;;) { 553 for (;;) {
499 data_type dt = (data_type)va_arg (ap, int); 554 data_type dt = (data_type)va_arg (ap, int);
500 555
501 switch (dt) 556 switch (dt)
502 { 557 {
503 case DT_INT: 558 case DT_INT:
504 XPUSHs (sv_2mortal (newSViv (va_arg (ap, int)))); 559 XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
505 break; 560 break;
506 561
507 case DT_LONG: 562 case DT_LONG:
508 XPUSHs (sv_2mortal (newSViv (va_arg (ap, long)))); 563 XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
509 break; 564 break;
510 565
511 case DT_STR: 566 case DT_STR:
512 XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0))); 567 XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
513 break; 568 break;
514 569
515 case DT_STR_LEN: 570 case DT_STR_LEN:
516 { 571 {
517 char *str = va_arg (ap, char *); 572 char *str = va_arg (ap, char *);
518 int len = va_arg (ap, int); 573 int len = va_arg (ap, int);
519 574
520 XPUSHs (sv_2mortal (newSVpvn (str, len))); 575 XPUSHs (sv_2mortal (newSVpvn (str, len)));
521 } 576 }
522 break; 577 break;
523 578
524 case DT_WCS_LEN: 579 case DT_WCS_LEN:
525 { 580 {
526 wchar_t *wstr = va_arg (ap, wchar_t *); 581 wchar_t *wstr = va_arg (ap, wchar_t *);
527 int wlen = va_arg (ap, int); 582 int wlen = va_arg (ap, int);
528 583
529 XPUSHs (sv_2mortal (wcs2sv (wstr, wlen))); 584 XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
530 } 585 }
531 break; 586 break;
532 587
588 case DT_LCS_LEN:
589 {
590 long *lstr = va_arg (ap, long *);
591 int llen = va_arg (ap, int);
592
593 XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));
594 }
595 break;
596
533 case DT_XEVENT: 597 case DT_XEVENT:
534 { 598 {
535 XEvent *xe = va_arg (ap, XEvent *); 599 XEvent *xe = va_arg (ap, XEvent *);
536 HV *hv = newHV (); 600 HV *hv = newHV ();
537 601
538# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0) 602# 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) 603# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
604# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
540# undef set 605# undef set
541 606
542 setiv (type, xe->type); 607 setiv (type, xe->type);
543 setiv (send_event, xe->xany.send_event); 608 setiv (send_event, xe->xany.send_event);
544 setiv (serial, xe->xany.serial); 609 setiv (serial, xe->xany.serial);
545 610
546 switch (xe->type) 611 switch (xe->type)
547 { 612 {
548 case KeyPress: 613 case KeyPress:
549 case KeyRelease: 614 case KeyRelease:
550 case ButtonPress: 615 case ButtonPress:
551 case ButtonRelease: 616 case ButtonRelease:
552 case MotionNotify: 617 case MotionNotify:
618 setuv (window, xe->xmotion.window);
619 setuv (root, xe->xmotion.root);
620 setuv (subwindow, xe->xmotion.subwindow);
553 setiv (time, xe->xmotion.time); 621 setuv (time, xe->xmotion.time);
554 setiv (x, xe->xmotion.x); 622 setiv (x, xe->xmotion.x);
555 setiv (y, xe->xmotion.y); 623 setiv (y, xe->xmotion.y);
556 setiv (row, xe->xmotion.y / term->fheight); 624 setiv (row, xe->xmotion.y / term->fheight + term->view_start);
557 setiv (col, xe->xmotion.x / term->fwidth); 625 setiv (col, xe->xmotion.x / term->fwidth);
558 setiv (x_root, xe->xmotion.x_root); 626 setiv (x_root, xe->xmotion.x_root);
559 setiv (y_root, xe->xmotion.y_root); 627 setiv (y_root, xe->xmotion.y_root);
560 setiv (state, xe->xmotion.state); 628 setuv (state, xe->xmotion.state);
561 break;
562 }
563 629
564 switch (xe->type) 630 switch (xe->type)
565 { 631 {
566 case KeyPress: 632 case KeyPress:
567 case KeyRelease: 633 case KeyRelease:
568 setiv (keycode, xe->xkey.keycode); 634 setuv (keycode, xe->xkey.keycode);
569 break; 635 break;
570 636
571 case ButtonPress: 637 case ButtonPress:
572 case ButtonRelease: 638 case ButtonRelease:
573 setiv (button, xe->xbutton.button); 639 setuv (button, xe->xbutton.button);
574 break; 640 break;
575 641
576 case MotionNotify: 642 case MotionNotify:
577 setiv (is_hint, xe->xmotion.is_hint); 643 setiv (is_hint, xe->xmotion.is_hint);
644 break;
645 }
646
578 break; 647 break;
648
649 case MapNotify:
650 case UnmapNotify:
651 case ConfigureNotify:
652 setuv (event, xe->xconfigure.event);
653 setuv (window, xe->xconfigure.window);
654
655 switch (xe->type)
656 {
657 case ConfigureNotify:
658 setiv (x, xe->xconfigure.x);
659 setiv (y, xe->xconfigure.y);
660 setiv (width, xe->xconfigure.width);
661 setiv (height, xe->xconfigure.height);
662 setuv (above, xe->xconfigure.above);
663 break;
664 }
665
666 break;
667
668 case PropertyNotify:
669 setuv (window, xe->xproperty.window);
670 setuv (atom, xe->xproperty.atom);
671 setuv (time, xe->xproperty.time);
672 setiv (state, xe->xproperty.state);
673 break;
674
675 case ClientMessage:
676 setuv (window, xe->xclient.window);
677 setuv (message_type, xe->xclient.message_type);
678 setuv (format, xe->xclient.format);
679 setuv (l0, xe->xclient.data.l[0]);
680 setuv (l1, xe->xclient.data.l[1]);
681 setuv (l2, xe->xclient.data.l[2]);
682 setuv (l3, xe->xclient.data.l[3]);
683 setuv (l4, xe->xclient.data.l[4]);
684 break;
579 } 685 }
580 686
581 XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); 687 XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
582 } 688 }
583 break; 689 break;
584 690
585 case DT_END: 691 case DT_END:
586 goto call; 692 goto call;
587 693
588 default: 694 default:
589 rxvt_fatal ("FATAL: unable to pass data type %d\n", dt); 695 rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
590 } 696 }
697 }
698
699 call:
700 va_end (ap);
701
702 PUTBACK;
703 int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
704 SPAGAIN;
705
706 if (count)
707 {
708 SV *status = POPs;
709 count = SvTRUE (status);
591 } 710 }
592 711
593 call:
594 va_end (ap);
595
596 PUTBACK; 712 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; 713 FREETMPS;
608 LEAVE; 714 LEAVE;
609 715
610 if (SvTRUE (ERRSV)) 716 if (SvTRUE (ERRSV))
611 { 717 {
612 rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV)); 718 rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPVbyte_nolen (ERRSV));
613 ungrab (term); // better lose the grab than the session 719 ungrab (term); // better lose the grab than the session
614 } 720 }
615 721
616 event_consumed = !!count; 722 event_consumed = !!count;
617 } 723 }
618 catch (...)
619 {
620 swap (perl_environ, environ);
621 throw;
622 }
623 else 724 else
624 event_consumed = false; 725 event_consumed = false;
625 726
626 // post-handling of some events 727 // post-handling of some events
627 if (htype == HOOK_REFRESH_BEGIN) 728 if (htype == HOOK_REFRESH_BEGIN)
628 swap_overlays (term); 729 {
730 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
731
732 for (int i = AvFILL (av); i >= 0; i--)
733 ((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
734 }
629 else if (htype == HOOK_DESTROY) 735 else if (htype == HOOK_DESTROY)
630 { 736 {
631 clearSVptr ((SV *)term->perl.self); 737 clearSVptr ((SV *)term->perl.self);
632 SvREFCNT_dec ((SV *)term->perl.self); 738 SvREFCNT_dec ((SV *)term->perl.self);
739
740 // don't allow further calls
741 term->perl.self = 0;
633 } 742 }
634 743
635 swap (perl_environ, environ);
636
637 return event_consumed; 744 return event_consumed;
745}
746
747void
748rxvt_perl_interp::selection_finish (rxvt_selection *sel, char *data, unsigned int len)
749{
750 localise_env set_environ (perl_environ);
751
752 ENTER;
753 SAVETMPS;
754
755 dSP;
756 XPUSHs (sv_2mortal (newSVpvn (data, len)));
757 PUTBACK;
758 call_sv ((SV *)sel->cb_sv, G_VOID | G_DISCARD | G_EVAL);
759
760 if (SvTRUE (ERRSV))
761 rxvt_warn ("perl selection callback evaluation error: %s", SvPVbyte_nolen (ERRSV));
762
763 FREETMPS;
764 LEAVE;
638} 765}
639 766
640///////////////////////////////////////////////////////////////////////////// 767/////////////////////////////////////////////////////////////////////////////
641 768
642MODULE = urxvt PACKAGE = urxvt 769MODULE = urxvt PACKAGE = urxvt
… …
654# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0)); 781# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
655# include "hookinc.h" 782# include "hookinc.h"
656# undef def 783# undef def
657 784
658 HV *option = get_hv ("urxvt::OPTION", 1); 785 HV *option = get_hv ("urxvt::OPTION", 1);
659# define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0); 786# define def(name) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);
660# define nodef(name) 787# define nodef(name)
661# include "optinc.h" 788# include "optinc.h"
662# undef nodef 789# undef nodef
663# undef def 790# undef def
664 791
665 HV *stash = gv_stashpv ("urxvt", 1); 792 HV *stash = gv_stashpv ("urxvt", 1);
666 struct { 793 static const struct {
667 const char *name; 794 const char *name;
668 IV iv; 795 IV iv;
669 } *civ, const_iv[] = { 796 } *civ, const_iv[] = {
670# define const_iv(name) { # name, (IV)name } 797# define const_iv(name) { # name, (IV)name }
798 const_iv (HOOK_INIT),
799 const_iv (HOOK_DESTROY),
800 const_iv (HOOK_KEYBOARD_DISPATCH),
801
802 const_iv (NUM_RESOURCES),
671 const_iv (DEFAULT_RSTYLE), 803 const_iv (DEFAULT_RSTYLE),
672 const_iv (OVERLAY_RSTYLE), 804 const_iv (OVERLAY_RSTYLE),
805 const_iv (Color_Bits),
806 const_iv (RS_bgShift), const_iv (RS_bgMask),
807 const_iv (RS_fgShift), const_iv (RS_fgMask),
808 const_iv (RS_Careful),
809 const_iv (RS_fontCount),
810 const_iv (RS_fontShift),
811 const_iv (RS_fontMask),
812 const_iv (RS_baseattrMask),
813 const_iv (RS_attrMask),
814 const_iv (RS_redraw),
815 const_iv (RS_Sel),
673 const_iv (RS_Bold), 816 const_iv (RS_Bold),
674 const_iv (RS_Italic), 817 const_iv (RS_Italic),
675 const_iv (RS_Blink), 818 const_iv (RS_Blink),
676 const_iv (RS_RVid), 819 const_iv (RS_RVid),
677 const_iv (RS_Uline), 820 const_iv (RS_Uline),
821
822 // TODO: should support all colour constants, create colorinc.h &c
823 const_iv (Color_fg),
824 const_iv (Color_bg),
825#if OFF_FOCUS_FADING
826 const_iv (Color_fade),
827#endif
828 const_iv (Color_pointer_fg),
829 const_iv (Color_pointer_bg),
830 const_iv (Color_border),
831 const_iv (NRS_COLORS),
832 const_iv (TOTAL_COLORS),
678 833
679 const_iv (CurrentTime), 834 const_iv (CurrentTime),
680 const_iv (ShiftMask), 835 const_iv (ShiftMask),
681 const_iv (LockMask), 836 const_iv (LockMask),
682 const_iv (ControlMask), 837 const_iv (ControlMask),
… …
690 const_iv (Button3Mask), 845 const_iv (Button3Mask),
691 const_iv (Button4Mask), 846 const_iv (Button4Mask),
692 const_iv (Button5Mask), 847 const_iv (Button5Mask),
693 const_iv (AnyModifier), 848 const_iv (AnyModifier),
694 849
695 const_iv (EVENT_NONE), 850 const_iv (NoSymbol),
696 const_iv (EVENT_READ), 851 const_iv (GrabModeSync),
697 const_iv (EVENT_WRITE), 852 const_iv (GrabModeAsync),
698 853
699 const_iv (NoEventMask), 854 const_iv (NoEventMask),
700 const_iv (KeyPressMask), 855 const_iv (KeyPressMask),
701 const_iv (KeyReleaseMask), 856 const_iv (KeyReleaseMask),
702 const_iv (ButtonPressMask), 857 const_iv (ButtonPressMask),
… …
754 const_iv (SelectionRequest), 909 const_iv (SelectionRequest),
755 const_iv (SelectionNotify), 910 const_iv (SelectionNotify),
756 const_iv (ColormapNotify), 911 const_iv (ColormapNotify),
757 const_iv (ClientMessage), 912 const_iv (ClientMessage),
758 const_iv (MappingNotify), 913 const_iv (MappingNotify),
914# if ENABLE_XIM_ONTHESPOT
915 const_iv (XIMReverse),
916 const_iv (XIMUnderline),
917 const_iv (XIMHighlight),
918 const_iv (XIMPrimary),
919 const_iv (XIMSecondary),
920 const_iv (XIMTertiary),
921 const_iv (XIMVisibleToForward),
922 const_iv (XIMVisibleToBackword),
923 const_iv (XIMVisibleToCenter),
924#if XRENDER
925 const_iv (PictStandardARGB32),
926 const_iv (PictStandardRGB24),
927 const_iv (PictStandardA8),
928 const_iv (PictStandardA4),
929 const_iv (PictStandardA1),
930 const_iv (RepeatNone),
931 const_iv (RepeatNormal),
932 const_iv (RepeatPad),
933 const_iv (RepeatReflect),
934 // all versions
935 const_iv (PictOpClear),
936 const_iv (PictOpSrc),
937 const_iv (PictOpDst),
938 const_iv (PictOpOver),
939 const_iv (PictOpOverReverse),
940 const_iv (PictOpIn),
941 const_iv (PictOpInReverse),
942 const_iv (PictOpOut),
943 const_iv (PictOpOutReverse),
944 const_iv (PictOpAtop),
945 const_iv (PictOpAtopReverse),
946 const_iv (PictOpXor),
947 const_iv (PictOpAdd),
948 const_iv (PictOpSaturate),
949 // 0.2+
950 const_iv (PictOpDisjointClear),
951 const_iv (PictOpDisjointSrc),
952 const_iv (PictOpDisjointDst),
953 const_iv (PictOpDisjointOver),
954 const_iv (PictOpDisjointOverReverse),
955 const_iv (PictOpDisjointIn),
956 const_iv (PictOpDisjointInReverse),
957 const_iv (PictOpDisjointOut),
958 const_iv (PictOpDisjointOutReverse),
959 const_iv (PictOpDisjointAtop),
960 const_iv (PictOpDisjointAtopReverse),
961 const_iv (PictOpDisjointXor),
962 const_iv (PictOpConjointClear),
963 const_iv (PictOpConjointSrc),
964 const_iv (PictOpConjointDst),
965 const_iv (PictOpConjointOver),
966 const_iv (PictOpConjointOverReverse),
967 const_iv (PictOpConjointIn),
968 const_iv (PictOpConjointInReverse),
969 const_iv (PictOpConjointOut),
970 const_iv (PictOpConjointOutReverse),
971 const_iv (PictOpConjointAtop),
972 const_iv (PictOpConjointAtopReverse),
973 const_iv (PictOpConjointXor),
974 // 0.11+
975 const_iv (PictOpMultiply),
976 const_iv (PictOpScreen),
977 const_iv (PictOpOverlay),
978 const_iv (PictOpDarken),
979 const_iv (PictOpLighten),
980 const_iv (PictOpColorDodge),
981 const_iv (PictOpColorBurn),
982 const_iv (PictOpHardLight),
983 const_iv (PictOpSoftLight),
984 const_iv (PictOpDifference),
985 const_iv (PictOpExclusion),
986 const_iv (PictOpHSLHue),
987 const_iv (PictOpHSLSaturation),
988 const_iv (PictOpHSLColor),
989 const_iv (PictOpHSLLuminosity),
990#endif
991# if 0
992 const_iv (XIMForwardChar),
993 const_iv (XIMBackwardChar),
994 const_iv (XIMForwardWord),
995 const_iv (XIMBackwardWord),
996 const_iv (XIMCaretUp),
997 const_iv (XIMCaretDown),
998 const_iv (XIMNextLine),
999 const_iv (XIMPreviousLine),
1000 const_iv (XIMLineStart),
1001 const_iv (XIMLineEnd),
1002 const_iv (XIMAbsolutePosition),
1003 const_iv (XIMDontChange),
1004# endif
1005# endif
759 }; 1006 };
760 1007
761 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); 1008 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)); 1009 newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
764} 1010}
1011
1012void
1013log (const char *msg)
1014 CODE:
1015 rxvt_log ("%s", msg);
765 1016
766void 1017void
767warn (const char *msg) 1018warn (const char *msg)
768 CODE: 1019 CODE:
769 rxvt_warn ("%s", msg); 1020 rxvt_warn ("%s", msg);
… …
773 CODE: 1024 CODE:
774 rxvt_fatal ("%s", msg); 1025 rxvt_fatal ("%s", msg);
775 1026
776void 1027void
777_exit (int status) 1028_exit (int status)
1029
1030void
1031catch_fatal (SV *block)
1032 PROTOTYPE: &
1033 CODE:
1034 try
1035 {
1036 PUSHMARK (SP);
1037 PUTBACK;
1038 call_sv (block, G_VOID | G_DISCARD);
1039 SPAGAIN;
1040 }
1041 catch (const rxvt_failure_exception &e)
1042 {
1043 croak ("rxvt_fatal exception caught, trying to continue.");
1044 }
778 1045
779NV 1046NV
780NOW () 1047NOW ()
781 CODE: 1048 CODE:
782 RETVAL = NOW; 1049 RETVAL = ev::now ();
783 OUTPUT: 1050 OUTPUT:
784 RETVAL 1051 RETVAL
785 1052
786int 1053int
787GET_BASEFG (int rend) 1054GET_BASEFG (int rend)
… …
798 RETVAL 1065 RETVAL
799 1066
800int 1067int
801SET_FGCOLOR (int rend, int new_color) 1068SET_FGCOLOR (int rend, int new_color)
802 CODE: 1069 CODE:
803 RETVAL = SET_FGCOLOR (rend, new_color); 1070 RETVAL = SET_FGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
804 OUTPUT: 1071 OUTPUT:
805 RETVAL 1072 RETVAL
806 1073
807int 1074int
808SET_BGCOLOR (int rend, int new_color) 1075SET_BGCOLOR (int rend, int new_color)
809 CODE: 1076 CODE:
810 RETVAL = SET_BGCOLOR (rend, new_color); 1077 RETVAL = SET_BGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
811 OUTPUT: 1078 OUTPUT:
812 RETVAL 1079 RETVAL
813 1080
814int 1081int
815GET_CUSTOM (int rend) 1082GET_CUSTOM (int rend)
816 CODE: 1083 CODE:
817 RETVAL = (rend && RS_customMask) >> RS_customShift; 1084 RETVAL = (rend & RS_customMask) >> RS_customShift;
818 OUTPUT: 1085 OUTPUT:
819 RETVAL 1086 RETVAL
820 1087
821int 1088int
822SET_CUSTOM (int rend, int new_value) 1089SET_CUSTOM (int rend, int new_value)
… …
829 | ((new_value << RS_customShift) & RS_customMask); 1096 | ((new_value << RS_customShift) & RS_customMask);
830} 1097}
831 OUTPUT: 1098 OUTPUT:
832 RETVAL 1099 RETVAL
833 1100
1101void
1102termlist ()
1103 PPCODE:
1104{
1105 EXTEND (SP, rxvt_term::termlist.size ());
1106
1107 for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)
1108 if ((*t)->perl.self)
1109 PUSHs (sv_2mortal (newSVterm (*t)));
1110}
1111
1112IV
1113_new_selection_request (rxvt_term *term, int selnum, Time tm, Window win, Atom prop, SV *cb)
1114 CODE:
1115 rxvt_selection *req = new rxvt_selection (term->display, selnum, tm, win, prop, term);
1116 req->cb_sv = newSVsv (cb);
1117 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
1118 av_push (av, newSViv ((IV)req));
1119 RETVAL = (IV)req;
1120 OUTPUT:
1121 RETVAL
1122
1123void
1124_delete_selection_request (IV req_)
1125 CODE:
1126 rxvt_selection *req = (rxvt_selection *)req_;
1127 AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)req->term->perl.self), "_selection", 10, 0));
1128 int i;
1129
1130 for (i = AvFILL (av); i >= 0; i--)
1131 if (SvIV (*av_fetch (av, i, 1)) == req_)
1132 break;
1133
1134 for (; i < AvFILL (av); i++)
1135 av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));
1136
1137 av_pop (av);
1138
1139 delete req;
1140
834MODULE = urxvt PACKAGE = urxvt::term 1141MODULE = urxvt PACKAGE = urxvt::term
835 1142
836SV * 1143SV *
837_new (...) 1144_new (AV *env, AV *arg)
838 CODE: 1145 CODE:
839{ 1146{
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; 1147 rxvt_term *term = new rxvt_term;
844 1148
845 term->argv = new stringvec; 1149 stringvec *argv = new stringvec;
846 term->envv = new stringvec; 1150 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)))); 1151 argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));
850 1152
851 AV *envv = (AV *)SvRV (ST (0)); 1153 stringvec *envv = new stringvec;
852 for (int i = av_len (envv) + 1; i--; ) 1154 for (int i = AvFILL (env) + 1; i--; )
853 term->envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (envv, i, 1)))); 1155 envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
854
855 term->envv->push_back (0);
856
857 bool success;
858 1156
859 try 1157 try
860 { 1158 {
861 success = term->init (term->argv->size (), term->argv->begin ()); 1159 term->init (argv, envv);
862 } 1160 }
863 catch (const class rxvt_failure_exception &e) 1161 catch (const class rxvt_failure_exception &e)
864 {
865 success = false;
866 }
867
868 if (!success)
869 { 1162 {
870 term->destroy (); 1163 term->destroy ();
871 croak ("error while initializing new terminal instance"); 1164 croak ("error while initializing new terminal instance");
872 } 1165 }
873 1166
… …
878 RETVAL 1171 RETVAL
879 1172
880void 1173void
881rxvt_term::destroy () 1174rxvt_term::destroy ()
882 1175
883#if ENABLE_PERL_FRILLS
884
885void
886rxvt_term::XListProperties (U32 window)
887 PPCODE:
888{
889 int count;
890 Atom *props = XListProperties (THIS->display->display, (Window)window, &count);
891
892 EXTEND (SP, count);
893 while (count--)
894 PUSHs (newSVuv ((U32)props [count]));
895
896 XFree (props);
897}
898
899void
900rxvt_term::XGetWindowProperty (U32 window, U32 property)
901 PPCODE:
902{
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 1176void
973rxvt_term::set_should_invoke (int htype, int inc) 1177rxvt_term::set_should_invoke (int htype, int inc)
974 CODE: 1178 CODE:
975 THIS->perl.should_invoke [htype] += inc; 1179 uint8_t &count = THIS->perl.should_invoke [htype];
1180 uint8_t prev = count;
1181 count += inc;
1182 if (!prev != !count)
1183 {
1184 // hook status changed, react
1185 switch (htype)
1186 {
1187 case HOOK_POSITION_CHANGE:
1188 if (count)
1189 THIS->get_window_origin (THIS->parent_x, THIS->parent_y);
1190 }
1191 }
976 1192
977void 1193void
1194rxvt_term::put_option_db (octet_string specifier, octet_string value)
1195 CODE:
1196 XrmPutStringResource (&THIS->option_db, specifier, value);
1197
1198int
978rxvt_term::grab_button (int button, U32 modifiers) 1199rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)
979 CODE: 1200 CODE:
980 XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1, 1201 RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,
981 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, 1202 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
982 GrabModeSync, GrabModeSync, None, GRAB_CURSOR); 1203 GrabModeSync, GrabModeSync, None, GRAB_CURSOR);
1204 OUTPUT: RETVAL
1205
1206int
1207rxvt_term::ungrab_button (int button, U32 modifiers, Window window = THIS->vt)
1208 CODE:
1209 RETVAL = XUngrabButton (THIS->dpy, button, modifiers, window);
1210 OUTPUT: RETVAL
1211
1212void
1213rxvt_term::XGrabKey (int keycode, U32 modifiers, Window window = THIS->vt, \
1214 int owner_events = 1, int pointer_mode = GrabModeAsync, int keyboard_mode = GrabModeAsync)
1215 CODE:
1216 XGrabKey (THIS->dpy, keycode, modifiers, window, owner_events, pointer_mode, keyboard_mode);
1217
1218void
1219rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)
1220 CODE:
1221 XUngrabKey (THIS->dpy, keycode, modifiers, window);
983 1222
984bool 1223bool
985rxvt_term::grab (U32 eventtime, int sync = 0) 1224rxvt_term::grab (Time eventtime, int sync = 0)
986 CODE: 1225 CODE:
987{ 1226{
988 int mode = sync ? GrabModeSync : GrabModeAsync; 1227 int mode = sync ? GrabModeSync : GrabModeAsync;
989 1228
990 THIS->perl.grabtime = 0; 1229 THIS->perl.grabtime = 0;
991 1230
992 if (!XGrabPointer (THIS->display->display, THIS->vt, 0, 1231 if (!XGrabPointer (THIS->dpy, THIS->vt, 0,
993 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, 1232 ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
994 mode, mode, None, GRAB_CURSOR, eventtime)) 1233 mode, mode, None, GRAB_CURSOR, eventtime))
995 if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime)) 1234 if (!XGrabKeyboard (THIS->dpy, THIS->vt, 0, mode, mode, eventtime))
996 THIS->perl.grabtime = eventtime; 1235 THIS->perl.grabtime = eventtime;
997 else 1236 else
998 XUngrabPointer (THIS->display->display, eventtime); 1237 XUngrabPointer (THIS->dpy, eventtime);
999 1238
1000 RETVAL = !!THIS->perl.grabtime; 1239 RETVAL = !!THIS->perl.grabtime;
1001} 1240}
1002 OUTPUT: 1241 OUTPUT:
1003 RETVAL 1242 RETVAL
1004 1243
1005void 1244void
1006rxvt_term::allow_events_async () 1245rxvt_term::allow_events_async ()
1007 CODE: 1246 CODE:
1008 XAllowEvents (THIS->display->display, AsyncBoth, THIS->perl.grabtime); 1247 XAllowEvents (THIS->dpy, AsyncBoth, THIS->perl.grabtime);
1009 1248
1010void 1249void
1011rxvt_term::allow_events_sync () 1250rxvt_term::allow_events_sync ()
1012 CODE: 1251 CODE:
1013 XAllowEvents (THIS->display->display, SyncBoth, THIS->perl.grabtime); 1252 XAllowEvents (THIS->dpy, SyncBoth, THIS->perl.grabtime);
1014 1253
1015void 1254void
1016rxvt_term::allow_events_replay () 1255rxvt_term::allow_events_replay ()
1017 CODE: 1256 CODE:
1018 XAllowEvents (THIS->display->display, ReplayPointer, THIS->perl.grabtime); 1257 XAllowEvents (THIS->dpy, ReplayPointer, THIS->perl.grabtime);
1019 XAllowEvents (THIS->display->display, ReplayKeyboard, THIS->perl.grabtime); 1258 XAllowEvents (THIS->dpy, ReplayKeyboard, THIS->perl.grabtime);
1020 1259
1021void 1260void
1022rxvt_term::ungrab () 1261rxvt_term::ungrab ()
1023 CODE: 1262 CODE:
1024 ungrab (THIS); 1263 ungrab (THIS);
1264
1265int
1266rxvt_term::XStringToKeysym (char *string)
1267 CODE:
1268 RETVAL = XStringToKeysym (string);
1269 OUTPUT: RETVAL
1270
1271char *
1272rxvt_term::XKeysymToString (int sym)
1273 CODE:
1274 RETVAL = XKeysymToString (sym);
1275 OUTPUT: RETVAL
1276
1277int
1278rxvt_term::XKeysymToKeycode (int sym)
1279 CODE:
1280 RETVAL = XKeysymToKeycode (THIS->dpy, sym);
1281 OUTPUT: RETVAL
1282
1283int
1284rxvt_term::XKeycodeToKeysym (int code, int index)
1285 CODE:
1286 RETVAL = XKeycodeToKeysym (THIS->dpy, code, index);
1287 OUTPUT: RETVAL
1025 1288
1026int 1289int
1027rxvt_term::strwidth (SV *str) 1290rxvt_term::strwidth (SV *str)
1028 CODE: 1291 CODE:
1029{ 1292{
1030 wchar_t *wstr = sv2wcs (str); 1293 wchar_t *wstr = sv2wcs (str);
1031 1294
1032 rxvt_push_locale (THIS->locale); 1295 rxvt_push_locale (THIS->locale);
1033 RETVAL = wcswidth (wstr, wcslen (wstr)); 1296 RETVAL = 0;
1297 for (wchar_t *wc = wstr; *wc; wc++)
1298 {
1299 int w = WCWIDTH (*wc);
1300
1301 if (w)
1302 RETVAL += max (w, 1);
1303 }
1034 rxvt_pop_locale (); 1304 rxvt_pop_locale ();
1035 1305
1036 free (wstr); 1306 free (wstr);
1037} 1307}
1038 OUTPUT: 1308 OUTPUT:
… …
1073 OUTPUT: 1343 OUTPUT:
1074 RETVAL 1344 RETVAL
1075 1345
1076#define TERM_OFFSET(sym) offsetof (TermWin_t, sym) 1346#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
1077 1347
1078#define TERM_OFFSET_width TERM_OFFSET(width) 1348#define TERM_OFFSET_width TERM_OFFSET(width)
1079#define TERM_OFFSET_height TERM_OFFSET(height) 1349#define TERM_OFFSET_height TERM_OFFSET(height)
1080#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth) 1350#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
1081#define TERM_OFFSET_fheight TERM_OFFSET(fheight) 1351#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
1082#define TERM_OFFSET_fbase TERM_OFFSET(fbase) 1352#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
1083#define TERM_OFFSET_nrow TERM_OFFSET(nrow) 1353#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
1084#define TERM_OFFSET_ncol TERM_OFFSET(ncol) 1354#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
1085#define TERM_OFFSET_focus TERM_OFFSET(focus) 1355#define TERM_OFFSET_focus TERM_OFFSET(focus)
1086#define TERM_OFFSET_mapped TERM_OFFSET(mapped) 1356#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
1357#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
1358#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
1359#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
1360#define TERM_OFFSET_letterSpace TERM_OFFSET(letterSpace)
1087#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines) 1361#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
1088#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows) 1362#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
1089#define TERM_OFFSET_top_row TERM_OFFSET(top_row) 1363#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
1090 1364
1091int 1365int
1092rxvt_term::width () 1366rxvt_term::width ()
1093 ALIAS: 1367 ALIAS:
1094 width = TERM_OFFSET_width 1368 width = TERM_OFFSET_width
1095 height = TERM_OFFSET_height 1369 height = TERM_OFFSET_height
1096 fwidth = TERM_OFFSET_fwidth 1370 fwidth = TERM_OFFSET_fwidth
1097 fheight = TERM_OFFSET_fheight 1371 fheight = TERM_OFFSET_fheight
1098 fbase = TERM_OFFSET_fbase 1372 fbase = TERM_OFFSET_fbase
1099 nrow = TERM_OFFSET_nrow 1373 nrow = TERM_OFFSET_nrow
1100 ncol = TERM_OFFSET_ncol 1374 ncol = TERM_OFFSET_ncol
1101 focus = TERM_OFFSET_focus 1375 focus = TERM_OFFSET_focus
1102 mapped = TERM_OFFSET_mapped 1376 mapped = TERM_OFFSET_mapped
1377 int_bwidth = TERM_OFFSET_int_bwidth
1378 ext_bwidth = TERM_OFFSET_ext_bwidth
1379 lineSpace = TERM_OFFSET_lineSpace
1380 letterSpace = TERM_OFFSET_letterSpace
1103 saveLines = TERM_OFFSET_saveLines 1381 saveLines = TERM_OFFSET_saveLines
1104 total_rows = TERM_OFFSET_total_rows 1382 total_rows = TERM_OFFSET_total_rows
1105 top_row = TERM_OFFSET_top_row 1383 top_row = TERM_OFFSET_top_row
1106 CODE: 1384 CODE:
1107 RETVAL = *(int *)((char *)THIS + ix); 1385 RETVAL = *(int *)((char *)THIS + ix);
1108 OUTPUT: 1386 OUTPUT:
1109 RETVAL 1387 RETVAL
1110 1388
… …
1112rxvt_term::ModLevel3Mask () 1390rxvt_term::ModLevel3Mask ()
1113 ALIAS: 1391 ALIAS:
1114 ModLevel3Mask = 0 1392 ModLevel3Mask = 0
1115 ModMetaMask = 1 1393 ModMetaMask = 1
1116 ModNumLockMask = 2 1394 ModNumLockMask = 2
1395 current_screen = 3
1396 hidden_cursor = 4
1117 CODE: 1397 CODE:
1118 switch (ix) 1398 switch (ix)
1119 { 1399 {
1120 case 0: RETVAL = THIS->ModLevel3Mask; break; 1400 case 0: RETVAL = THIS->ModLevel3Mask; break;
1121 case 1: RETVAL = THIS->ModMetaMask; break; 1401 case 1: RETVAL = THIS->ModMetaMask; break;
1122 case 2: RETVAL = THIS->ModNumLockMask; break; 1402 case 2: RETVAL = THIS->ModNumLockMask; break;
1403 case 3: RETVAL = THIS->current_screen; break;
1404#ifdef CURSOR_BLINK
1405 case 4: RETVAL = THIS->hidden_cursor; break;
1406#endif
1123 } 1407 }
1124 OUTPUT: 1408 OUTPUT:
1125 RETVAL 1409 RETVAL
1126 1410
1127char * 1411char *
… …
1137 } 1421 }
1138 OUTPUT: 1422 OUTPUT:
1139 RETVAL 1423 RETVAL
1140 1424
1141SV * 1425SV *
1142rxvt_term::_env () 1426rxvt_term::envv ()
1427 ALIAS:
1428 argv = 1
1143 CODE: 1429 PPCODE:
1144{ 1430{
1145 if (THIS->envv) 1431 stringvec *vec = ix ? THIS->argv : THIS->envv;
1146 {
1147 AV *av = newAV ();
1148 1432
1433 EXTEND (SP, vec->size ());
1434
1149 for (char **i = THIS->envv->begin (); i != THIS->envv->end (); ++i) 1435 for (char **i = vec->begin (); i != vec->end (); ++i)
1150 if (*i) 1436 if (*i)
1151 av_push (av, newSVpv (*i, 0)); 1437 PUSHs (sv_2mortal (newSVpv (*i, 0)));
1152
1153 RETVAL = newRV_noinc ((SV *)av);
1154 }
1155 else
1156 RETVAL = &PL_sv_undef;
1157} 1438}
1439
1440int
1441rxvt_term::pty_ev_events (int events = ev::UNDEF)
1442 CODE:
1443 RETVAL = THIS->pty_ev.events;
1444 if (events != ev::UNDEF)
1445 THIS->pty_ev.set (events);
1446 OUTPUT:
1447 RETVAL
1448
1449int
1450rxvt_term::pty_fd ()
1451 CODE:
1452 RETVAL = THIS->pty->pty;
1453 OUTPUT:
1454 RETVAL
1455
1456Window
1457rxvt_term::parent ()
1458 CODE:
1459 RETVAL = THIS->parent;
1158 OUTPUT: 1460 OUTPUT:
1159 RETVAL 1461 RETVAL
1160 1462
1161int 1463int
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 () 1464rxvt_term::parent_x ()
1172 CODE: 1465 CODE:
1173 RETVAL = (U32)THIS->parent [0]; 1466 RETVAL = THIS->parent_x;
1174 OUTPUT: 1467 OUTPUT:
1175 RETVAL 1468 RETVAL
1176 1469
1177U32 1470int
1471rxvt_term::parent_y ()
1472 CODE:
1473 RETVAL = THIS->parent_y;
1474 OUTPUT:
1475 RETVAL
1476
1477Window
1178rxvt_term::vt () 1478rxvt_term::vt ()
1179 CODE: 1479 CODE:
1180 RETVAL = (U32)THIS->vt; 1480 RETVAL = THIS->vt;
1181 OUTPUT: 1481 OUTPUT:
1182 RETVAL 1482 RETVAL
1183 1483
1184void 1484void
1185rxvt_term::vt_emask_add (U32 emask) 1485rxvt_term::vt_emask_add (U32 emask)
… …
1207} 1507}
1208 OUTPUT: 1508 OUTPUT:
1209 RETVAL 1509 RETVAL
1210 1510
1211void 1511void
1512rxvt_term::set_urgency (bool enable)
1513
1514void
1515rxvt_term::focus_in ()
1516
1517void
1518rxvt_term::focus_out ()
1519
1520void
1521rxvt_term::key_press (unsigned int state, unsigned int keycode, Time time = CurrentTime)
1522 ALIAS:
1523 key_release = 1
1524 CODE:
1525{
1526 XKeyEvent xkey;
1527
1528 memset (&xkey, 0, sizeof (xkey));
1529
1530 xkey.time = time;
1531 xkey.state = state;
1532 xkey.keycode = keycode;
1533
1534 xkey.type = ix ? KeyRelease : KeyPress;
1535 xkey.display = THIS->dpy;
1536 xkey.window = THIS->vt;
1537 xkey.root = THIS->display->root;
1538 xkey.subwindow = THIS->vt;
1539
1540 if (ix)
1541 THIS->key_release (xkey);
1542 else
1543 THIS->key_press (xkey);
1544}
1545
1546void
1212rxvt_term::want_refresh () 1547rxvt_term::want_refresh ()
1213 CODE: 1548 CODE:
1214 THIS->want_refresh = 1; 1549 THIS->want_refresh = 1;
1550 THIS->refresh_check ();
1215 1551
1216void 1552void
1217rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS) 1553rxvt_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: 1554 PPCODE:
1219{ 1555{
… …
1222 1558
1223 line_t &l = ROW(row_number); 1559 line_t &l = ROW(row_number);
1224 1560
1225 if (GIMME_V != G_VOID) 1561 if (GIMME_V != G_VOID)
1226 { 1562 {
1227 wchar_t *wstr = new wchar_t [THIS->ncol]; 1563 wchar_t *wstr = rxvt_temp_buf<wchar_t> (THIS->ncol);
1228 1564
1229 for (int col = 0; col < THIS->ncol; col++) 1565 for (int col = 0; col < THIS->ncol; col++)
1230 wstr [col] = l.t [col]; 1566 wstr [col] = l.t [col];
1231 1567
1232 XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol))); 1568 XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));
1233
1234 delete [] wstr;
1235 } 1569 }
1236 1570
1237 if (new_text) 1571 if (new_text)
1238 { 1572 {
1239 wchar_t *wstr = sv2wcs (new_text); 1573 wchar_t *wstr = sv2wcs (new_text);
1240 1574
1241 int len = min (wcslen (wstr) - start_ofs, max_len); 1575 int len = min (wcslen (wstr) - start_ofs, max_len);
1242 1576
1243 if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) 1577 if (start_col < 0 || start_col + len > THIS->ncol)
1244 { 1578 {
1245 free (wstr); 1579 free (wstr);
1246 croak ("new_text extends beyond horizontal margins"); 1580 croak ("new_text extends beyond horizontal margins");
1247 } 1581 }
1248 1582
… …
1280 { 1614 {
1281 if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV) 1615 if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV)
1282 croak ("new_rend must be arrayref"); 1616 croak ("new_rend must be arrayref");
1283 1617
1284 AV *av = (AV *)SvRV (new_rend); 1618 AV *av = (AV *)SvRV (new_rend);
1285 int len = min (av_len (av) + 1 - start_ofs, max_len); 1619 int len = min (AvFILL (av) + 1 - start_ofs, max_len);
1286 1620
1287 if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) 1621 if (start_col < 0 || start_col + len > THIS->ncol)
1288 croak ("new_rend array extends beyond horizontal margins"); 1622 croak ("new_rend array extends beyond horizontal margins");
1289 1623
1290 for (int col = start_col; col < start_col + len; col++) 1624 for (int col = start_col; col < start_col + len; col++)
1291 { 1625 {
1292 rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask; 1626 rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;
… …
1332rxvt_term::special_encode (SV *string) 1666rxvt_term::special_encode (SV *string)
1333 CODE: 1667 CODE:
1334{ 1668{
1335 wchar_t *wstr = sv2wcs (string); 1669 wchar_t *wstr = sv2wcs (string);
1336 int wlen = wcslen (wstr); 1670 int wlen = wcslen (wstr);
1337 wchar_t *rstr = new wchar_t [wlen]; // cannot become longer 1671 wchar_t *rstr = rxvt_temp_buf<wchar_t> (wlen * 2); // cannot become longer
1338 1672
1339 rxvt_push_locale (THIS->locale); 1673 rxvt_push_locale (THIS->locale);
1340 1674
1341 wchar_t *r = rstr; 1675 wchar_t *r = rstr;
1342 for (wchar_t *s = wstr; *s; s++) 1676 for (wchar_t *s = wstr; *s; s++)
1677 {
1678 int w = WCWIDTH (*s);
1679
1343 if (wcwidth (*s) == 0) 1680 if (w == 0)
1344 { 1681 {
1345 if (r == rstr) 1682 if (r == rstr)
1346 croak ("leading combining character unencodable"); 1683 croak ("leading combining character unencodable");
1347 1684
1348 unicode_t n = rxvt_compose (r[-1], *s); 1685 unicode_t n = rxvt_compose (r[-1], *s);
1349 if (n == NOCHAR) 1686 if (n == NOCHAR)
1350 n = rxvt_composite.compose (r[-1], *s); 1687 n = rxvt_composite.compose (r[-1], *s);
1351 1688
1352 r[-1] = n; 1689 r[-1] = n;
1353 } 1690 }
1354#if !UNICODE_3 1691#if !UNICODE_3
1355 else if (*s >= 0x10000) 1692 else if (*s >= 0x10000)
1356 *r++ = rxvt_composite.compose (*s); 1693 *r++ = rxvt_composite.compose (*s);
1357#endif 1694#endif
1358 else 1695 else
1359 *r++ = *s; 1696 *r++ = *s;
1697
1698 // the *2 above only allows wcwidth <= 2
1699 if (w > 1)
1700 *r++ = NOCHAR;
1701 }
1360 1702
1361 rxvt_pop_locale (); 1703 rxvt_pop_locale ();
1362 1704
1363 RETVAL = wcs2sv (rstr, r - rstr); 1705 RETVAL = wcs2sv (rstr, r - rstr);
1364
1365 delete [] rstr;
1366} 1706}
1367 OUTPUT: 1707 OUTPUT:
1368 RETVAL 1708 RETVAL
1369 1709
1370SV * 1710SV *
1371rxvt_term::special_decode (SV *text) 1711rxvt_term::special_decode (SV *text)
1372 CODE: 1712 CODE:
1373{ 1713{
1374 wchar_t *wstr = sv2wcs (text); 1714 wchar_t *wstr = sv2wcs (text);
1375 int wlen = wcslen (wstr);
1376 int dlen = 0; 1715 int dlen = 0;
1377 1716
1378 // find length 1717 // find length
1379 for (wchar_t *s = wstr; *s; s++) 1718 for (wchar_t *s = wstr; *s; s++)
1380 if (*s == NOCHAR) 1719 if (*s == NOCHAR)
… …
1382 else if (IS_COMPOSE (*s)) 1721 else if (IS_COMPOSE (*s))
1383 dlen += rxvt_composite.expand (*s, 0); 1722 dlen += rxvt_composite.expand (*s, 0);
1384 else 1723 else
1385 dlen++; 1724 dlen++;
1386 1725
1387 wchar_t *rstr = new wchar_t [dlen]; 1726 wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);
1388 1727
1389 // decode 1728 // decode
1390 wchar_t *r = rstr; 1729 wchar_t *r = rstr;
1391 for (wchar_t *s = wstr; *s; s++) 1730 for (wchar_t *s = wstr; *s; s++)
1392 if (*s == NOCHAR) 1731 if (*s == NOCHAR)
… …
1395 r += rxvt_composite.expand (*s, r); 1734 r += rxvt_composite.expand (*s, r);
1396 else 1735 else
1397 *r++ = *s; 1736 *r++ = *s;
1398 1737
1399 RETVAL = wcs2sv (rstr, r - rstr); 1738 RETVAL = wcs2sv (rstr, r - rstr);
1400
1401 delete [] rstr;
1402} 1739}
1403 OUTPUT: 1740 OUTPUT:
1404 RETVAL 1741 RETVAL
1405 1742
1406void 1743void
1407rxvt_term::_resource (char *name, int index, SV *newval = 0) 1744rxvt_term::_resource (char *name, int index, SV *newval = 0)
1408 PPCODE: 1745 PPCODE:
1409{ 1746{
1410 struct resval { const char *name; int value; } rslist [] = { 1747 static const struct resval { const char *name; int value; } *rs, rslist [] = {
1411# define def(name) { # name, Rs_ ## name }, 1748# define def(name) { # name, Rs_ ## name },
1412# define reserve(name,count) 1749# define reserve(name,count)
1413# include "rsinc.h" 1750# include "rsinc.h"
1414# undef def 1751# undef def
1415# undef reserve 1752# undef reserve
1416 }; 1753 };
1417 1754
1418 struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]); 1755 rs = rslist + ecb_array_length (rslist);
1419 1756
1757 if (*name)
1420 do { 1758 {
1759 do {
1421 if (rs-- == rslist) 1760 if (rs-- == rslist)
1422 croak ("no such resource '%s', requested", name); 1761 croak ("no such resource '%s', requested", name);
1423 } while (strcmp (name, rs->name)); 1762 } while (strcmp (name, rs->name));
1424 1763
1425 index += rs->value; 1764 index += rs->value;
1765 }
1766 else
1767 {
1768 --rs;
1769 name = "";
1770 }
1426 1771
1427 if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES)) 1772 if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1428 croak ("requested out-of-bound resource %s+%d,", name, index - rs->value); 1773 croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
1429 1774
1430 if (GIMME_V != G_VOID) 1775 if (GIMME_V != G_VOID)
… …
1445 1790
1446const char * 1791const char *
1447rxvt_term::x_resource (const char *name) 1792rxvt_term::x_resource (const char *name)
1448 1793
1449bool 1794bool
1450rxvt_term::option (U32 optval, int set = -1) 1795rxvt_term::option (U8 optval, int set = -1)
1451 CODE: 1796 CODE:
1452{ 1797{
1453 RETVAL = THIS->options & optval; 1798 RETVAL = THIS->option (optval);
1454 1799
1455 if (set >= 0) 1800 if (set >= 0)
1456 { 1801 {
1457 if (set)
1458 THIS->options |= optval; 1802 THIS->set_option (optval, set);
1459 else
1460 THIS->options &= ~optval;
1461 1803
1804 if (THIS->init_done) // avoid doing this before START
1462 switch (optval) 1805 switch (optval)
1463 { 1806 {
1464 case Opt_skipBuiltinGlyphs: 1807 case Opt_skipBuiltinGlyphs:
1465 THIS->set_fonts (); 1808 THIS->set_fonts ();
1466 THIS->scr_remap_chars (); 1809 THIS->scr_remap_chars ();
1467 THIS->scr_touch (true); 1810 THIS->scr_touch (true);
1468 THIS->want_refresh = 1; 1811 THIS->want_refresh = 1;
1812 THIS->refresh_check ();
1469 break; 1813 break;
1814#ifdef CURSOR_BLINK
1815 case Opt_cursorBlink:
1816 THIS->cursor_blink_reset ();
1817 break;
1818#endif
1470 1819
1471 case Opt_cursorUnderline: 1820 case Opt_cursorUnderline:
1472 THIS->want_refresh = 1; 1821 THIS->want_refresh = 1;
1822 THIS->refresh_check ();
1473 break; 1823 break;
1474 1824
1475# case Opt_scrollBar_floating: 1825# case Opt_scrollBar_floating:
1476# case Opt_scrollBar_right: 1826# case Opt_scrollBar_right:
1477# THIS->resize_all_windows (THIS->width, THIS->height, 1); 1827# THIS->resize_all_windows (THIS->width, THIS->height, 1);
1478# break; 1828# break;
1479 } 1829 }
1480 } 1830 }
1481} 1831}
1482 OUTPUT: 1832 OUTPUT:
1483 RETVAL 1833 RETVAL
1484 1834
1485bool 1835bool
1486rxvt_term::parse_keysym (char *keysym, char *str) 1836rxvt_term::bind_action (char *keysym, char *str)
1837 ALIAS:
1838 parse_keysym = 1
1487 CODE: 1839 CODE:
1488 RETVAL = 0 < THIS->parse_keysym (keysym, str); 1840 RETVAL = 0 < THIS->bind_action (keysym, str);
1489 THIS->keyboard->register_done (); 1841 THIS->keyboard->register_done ();
1490 OUTPUT: 1842 OUTPUT:
1491 RETVAL 1843 RETVAL
1844
1845void
1846rxvt_term::register_command (int keysym, unsigned int state, SV *str)
1847 CODE:
1848 wchar_t *wstr = sv2wcs (str);
1849 THIS->keyboard->register_action (keysym, state, wstr);
1850 free (wstr);
1492 1851
1493void 1852void
1494rxvt_term::screen_cur (...) 1853rxvt_term::screen_cur (...)
1495 PROTOTYPE: $;$$ 1854 PROTOTYPE: $;$$
1496 ALIAS: 1855 ALIAS:
… …
1510 EXTEND (SP, 2); 1869 EXTEND (SP, 2);
1511 PUSHs (sv_2mortal (newSViv (rc.row))); 1870 PUSHs (sv_2mortal (newSViv (rc.row)));
1512 PUSHs (sv_2mortal (newSViv (rc.col))); 1871 PUSHs (sv_2mortal (newSViv (rc.col)));
1513 } 1872 }
1514 1873
1515 if (items == 3) 1874 if (items >= 3)
1516 { 1875 {
1517 rc.row = SvIV (ST (1)); 1876 rc.row = SvIV (ST (1));
1518 rc.col = SvIV (ST (2)); 1877 rc.col = SvIV (ST (2));
1519 1878
1520 if (ix == 2 && rc.col == 0) 1879 if (ix == 2)
1521 { 1880 {
1881 if (rc.col == 0)
1882 {
1883 // col == 0 means end of previous line
1522 rc.row--; 1884 rc.row--;
1523 rc.col = THIS->ncol; 1885 rc.col = THIS->ncol;
1886 }
1887 else if (IN_RANGE_EXC (rc.row, THIS->top_row, THIS->nrow)
1888 && rc.col > ROW(rc.row).l)
1889 {
1890 // col >= length means while line and add newline
1891 rc.col = THIS->ncol;
1892 }
1524 } 1893 }
1525 1894
1526 clamp_it (rc.col, 0, THIS->ncol); 1895 clamp_it (rc.col, 0, THIS->ncol);
1527 clamp_it (rc.row, THIS->top_row, THIS->nrow - 1); 1896 clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1528 1897
1529 if (ix) 1898 if (ix)
1530 THIS->want_refresh = 1; 1899 {
1900 THIS->selection.screen = THIS->current_screen;
1901
1902 THIS->selection_changed ();
1903 THIS->refresh_check ();
1531 } 1904 }
1905 }
1532} 1906}
1533 1907
1534char 1908int
1535rxvt_term::cur_charset () 1909rxvt_term::selection_screen (int screen = -1)
1536 CODE: 1910 CODE:
1537 RETVAL = THIS->charsets [THIS->screen.charset]; 1911 RETVAL = THIS->selection.screen;
1538 OUTPUT: 1912 if (screen >= 0)
1913 THIS->selection.screen = screen;
1914 OUTPUT:
1539 RETVAL 1915 RETVAL
1540 1916
1541#void 1917void
1542#rxvt_term::selection_clear () 1918rxvt_term::selection_request (Time tm, int selnum)
1543 1919
1544void 1920void
1921rxvt_term::selection_clear (bool clipboard = false)
1922
1923void
1545rxvt_term::selection_make (U32 eventtime, bool rect = false) 1924rxvt_term::selection_make (Time eventtime, bool rect = false)
1546 CODE: 1925 CODE:
1547 THIS->selection.op = SELECTION_CONT; 1926 THIS->selection.op = SELECTION_CONT;
1548 THIS->selection.rect = rect; 1927 THIS->selection.rect = rect;
1549 THIS->selection_make (eventtime); 1928 THIS->selection_make (eventtime);
1550 1929
1551int 1930int
1552rxvt_term::selection_grab (U32 eventtime) 1931rxvt_term::selection_grab (Time eventtime, bool clipboard = false)
1553 1932
1554void 1933void
1555rxvt_term::selection (SV *newtext = 0) 1934rxvt_term::selection (SV *newtext = 0, bool clipboard = false)
1556 PPCODE: 1935 PPCODE:
1557{ 1936{
1937 wchar_t * &text = clipboard ? THIS->selection.clip_text : THIS->selection.text;
1938 unsigned int &len = clipboard ? THIS->selection.clip_len : THIS->selection.len;
1939
1558 if (GIMME_V != G_VOID) 1940 if (GIMME_V != G_VOID)
1559 XPUSHs (THIS->selection.text 1941 XPUSHs (text
1560 ? sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len)) 1942 ? sv_2mortal (wcs2sv (text, len))
1561 : &PL_sv_undef); 1943 : &PL_sv_undef);
1562 1944
1563 if (newtext) 1945 if (newtext)
1564 { 1946 {
1565 free (THIS->selection.text); 1947 free (text);
1566 1948
1567 THIS->selection.text = sv2wcs (newtext); 1949 text = sv2wcs (newtext);
1568 THIS->selection.len = wcslen (THIS->selection.text); 1950 len = wcslen (text);
1569 } 1951 }
1570} 1952}
1953
1954char
1955rxvt_term::cur_charset ()
1956 CODE:
1957 RETVAL = THIS->charsets [THIS->screen.charset];
1958 OUTPUT:
1959 RETVAL
1571 1960
1572void 1961void
1573rxvt_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) 1962rxvt_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)
1574 1963
1575void 1964void
1576rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid) 1965rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
1577 1966
1578void 1967void
1579rxvt_term::scr_bell () 1968rxvt_term::scr_bell ()
1969
1970void
1971rxvt_term::scr_recolour (bool refresh = true);
1972
1973void
1974rxvt_term::scr_change_screen (int screen)
1580 1975
1581void 1976void
1582rxvt_term::scr_add_lines (SV *string) 1977rxvt_term::scr_add_lines (SV *string)
1583 CODE: 1978 CODE:
1584{ 1979{
1585 wchar_t *wstr = sv2wcs (string); 1980 wchar_t *wstr = sv2wcs (string);
1586 THIS->scr_add_lines (wstr, wcslen (wstr)); 1981 THIS->scr_add_lines (wstr, wcslen (wstr));
1587 free (wstr); 1982 free (wstr);
1588} 1983}
1984
1985void
1986rxvt_term::tt_write_user_input (SV *octets)
1987 INIT:
1988 STRLEN len;
1989 char *str = SvPVbyte (octets, len);
1990 C_ARGS:
1991 str, len
1589 1992
1590void 1993void
1591rxvt_term::tt_write (SV *octets) 1994rxvt_term::tt_write (SV *octets)
1592 INIT: 1995 INIT:
1593 STRLEN len; 1996 STRLEN len;
1594 char *str = SvPVbyte (octets, len); 1997 char *str = SvPVbyte (octets, len);
1595 C_ARGS: 1998 C_ARGS:
1596 str, len 1999 str, len
1597 2000
1598void 2001void
2002rxvt_term::tt_paste (SV *octets)
2003 INIT:
2004 STRLEN len;
2005 char *str = SvPVbyte (octets, len);
2006 C_ARGS:
2007 str, len
2008
2009void
1599rxvt_term::cmd_parse (SV *octets) 2010rxvt_term::cmd_parse (SV *octets)
1600 CODE: 2011 CODE:
1601{ 2012{
1602 STRLEN len; 2013 STRLEN len;
1603 char *str = SvPVbyte (octets, len); 2014 char *str = SvPVbyte (octets, len);
… …
1625 o->self = (HV *)SvRV (RETVAL); 2036 o->self = (HV *)SvRV (RETVAL);
1626} 2037}
1627 OUTPUT: 2038 OUTPUT:
1628 RETVAL 2039 RETVAL
1629 2040
2041#############################################################################
2042# Various X Utility Functions
2043#############################################################################
2044
2045void
2046rxvt_term::XListProperties (Window window)
2047 PPCODE:
2048{
2049 int count;
2050 Atom *props = XListProperties (THIS->dpy, window, &count);
2051
2052 EXTEND (SP, count);
2053 while (count--)
2054 PUSHs (newSVuv ((U32)props [count]));
2055
2056 XFree (props);
2057}
2058
2059void
2060rxvt_term::XGetWindowProperty (Window window, Atom property)
2061 PPCODE:
2062{
2063 Atom type;
2064 int format;
2065 unsigned long nitems;
2066 unsigned long bytes_after;
2067 unsigned char *prop;
2068
2069 XGetWindowProperty (THIS->dpy, window, property,
2070 0, 1<<24, 0, AnyPropertyType,
2071 &type, &format, &nitems, &bytes_after, &prop);
2072
2073 if (type != None)
2074 {
2075 int elemsize = format == 16 ? sizeof (short)
2076 : format == 32 ? sizeof (long)
2077 : 1;
2078
2079 EXTEND (SP, 3);
2080 PUSHs (newSVuv ((U32)type));
2081 PUSHs (newSViv (format));
2082 PUSHs (newSVpvn ((char *)prop, nitems * elemsize));
2083 XFree (prop);
2084 }
2085}
2086
2087void
2088rxvt_term::XChangeProperty (Window window, Atom property, Atom type, int format, SV *data)
2089 CODE:
2090{
2091 STRLEN len;
2092 char *data_ = SvPVbyte (data, len);
2093
2094 int elemsize = format == 16 ? sizeof (short)
2095 : format == 32 ? sizeof (long)
2096 : 1;
2097
2098 XChangeProperty (THIS->dpy, window, property,
2099 type, format, PropModeReplace,
2100 (unsigned char *)data_, len / elemsize);
2101}
2102
2103Atom
2104XInternAtom (rxvt_term *term, octet_string atom_name, int only_if_exists = FALSE)
2105 C_ARGS: term->dpy, atom_name, only_if_exists
2106
2107char *
2108XGetAtomName (rxvt_term *term, Atom atom)
2109 C_ARGS: term->dpy, atom
2110 CLEANUP:
2111 XFree (RETVAL);
2112
2113void
2114XDeleteProperty (rxvt_term *term, Window window, Atom property)
2115 C_ARGS: term->dpy, window, property
2116
2117Window
2118rxvt_term::DefaultRootWindow ()
2119 CODE:
2120 RETVAL = THIS->display->root;
2121 OUTPUT:
2122 RETVAL
2123
2124#if 0
2125
2126Window
2127XCreateSimpleWindow (rxvt_term *term, Window parent, int x, int y, unsigned int width, unsigned int height)
2128 C_ARGS: term->dpy, (Window)parent,
2129 x, y, width, height, 0,
2130 term->pix_colors_focused[Color_border],
2131 term->pix_colors_focused[Color_border]
2132
2133#endif
2134
2135void
2136XReparentWindow (rxvt_term *term, Window window, Window parent, int x = 0, int y = 0)
2137 C_ARGS: term->dpy, window, parent, x, y
2138
2139void
2140XMapWindow (rxvt_term *term, Window window)
2141 C_ARGS: term->dpy, window
2142
2143void
2144XUnmapWindow (rxvt_term *term, Window window)
2145 C_ARGS: term->dpy, window
2146
2147void
2148XMoveResizeWindow (rxvt_term *term, Window window, int x, int y, unsigned int width, unsigned int height)
2149 C_ARGS: term->dpy, window, x, y, width, height
2150
2151void
2152rxvt_term::XChangeInput (Window window, U32 add_events, U32 del_events = 0)
2153 CODE:
2154{
2155 XWindowAttributes attr;
2156 XGetWindowAttributes (THIS->dpy, window, &attr);
2157 XSelectInput (THIS->dpy, window, attr.your_event_mask | add_events & ~del_events);
2158}
2159
2160void
2161rxvt_term::XTranslateCoordinates (Window src, Window dst, int x, int y)
2162 PPCODE:
2163{
2164 int dx, dy;
2165 Window child;
2166
2167 if (XTranslateCoordinates (THIS->dpy, src, dst, x, y, &dx, &dy, &child))
2168 {
2169 EXTEND (SP, 3);
2170 PUSHs (newSViv (dx));
2171 PUSHs (newSViv (dy));
2172 PUSHs (newSVuv (child));
2173 }
2174}
2175
2176#############################################################################
2177# fancy bg bloatstuff (TODO: should be moved up somewhere)
2178
2179bool
2180rxvt_term::has_render ()
2181 CODE:
2182 RETVAL = THIS->display->flags & DISPLAY_HAS_RENDER;
2183 OUTPUT:
2184 RETVAL
2185
2186void
2187rxvt_term::background_geometry (bool border = false)
2188 PPCODE:
2189 EXTEND (SP, 4);
2190 PUSHs (sv_2mortal (newSViv (THIS->parent_x + (border ? THIS->window_vt_x : 0))));
2191 PUSHs (sv_2mortal (newSViv (THIS->parent_y + (border ? THIS->window_vt_y : 0))));
2192 PUSHs (sv_2mortal (newSViv (border ? THIS->vt_width : THIS->szHint.width )));
2193 PUSHs (sv_2mortal (newSViv (border ? THIS->vt_height : THIS->szHint.height)));
2194
2195#if HAVE_IMG
2196
2197rxvt_img *
2198rxvt_term::new_img (SV *format = &PL_sv_undef, int x = 0, int y = 0, int width = 1, int height = 1)
2199 CODE:
2200 XRenderPictFormat *f = SvOK (format)
2201 ? XRenderFindStandardFormat (THIS->dpy, SvIV (format))
2202 : XRenderFindVisualFormat (THIS->dpy, THIS->visual);
2203 RETVAL = new rxvt_img (THIS, f, x, y, width, height);
2204 RETVAL->alloc ();
2205 OUTPUT:
2206 RETVAL
2207
2208#if ENABLE_TRANSPARENCY
2209
2210rxvt_img *
2211rxvt_term::new_img_from_root ()
2212 CODE:
2213 RETVAL = rxvt_img::new_from_root (THIS);
2214 OUTPUT:
2215 RETVAL
2216
2217#endif
2218
2219#if HAVE_PIXBUF
2220
2221rxvt_img *
2222rxvt_term::new_img_from_file (octet_string filename)
2223 CODE:
2224 try
2225 {
2226 RETVAL = rxvt_img::new_from_file (THIS, filename);
2227 }
2228 catch (const class rxvt_failure_exception &e)
2229 {
2230 croak ("new_img_from_file failed");
2231 }
2232 OUTPUT:
2233 RETVAL
2234
2235#endif
2236
2237void
2238rxvt_term::set_background (rxvt_img *img, bool border = false)
2239 CODE:
2240 delete THIS->bg_img;
2241 THIS->bg_img = 0;
2242 THIS->bg_flags = 0;
2243
2244 if (img) // TODO: cannot be false
2245 {
2246 img = img->clone (); // own the img
2247
2248 if (img->repeat != RepeatNormal) // X11 only supports RepeatNormal as bg pixmap
2249 img->sub_rect (0, 0,
2250 border ? THIS->vt_width : THIS->szHint.width,
2251 border ? THIS->vt_height : THIS->szHint.height)
2252 ->replace (img);
2253
2254 // just in case, should usually be a nop
2255 img->reify ()
2256 ->replace (img);
2257
2258 img->convert_format (XRenderFindVisualFormat (THIS->dpy, THIS->visual), THIS->pix_colors [Color_bg])
2259 ->replace (img);
2260
2261 THIS->bg_img = img;
2262 THIS->bg_flags |= rxvt_term::BG_NEEDS_REFRESH | rxvt_term::BG_INHIBIT_RENDER;
2263
2264 if (!border)
2265 THIS->bg_flags |= rxvt_term::BG_IS_TRANSPARENT;
2266 }
2267
2268#endif
2269
2270#############################################################################
2271# urxvt::overlay
2272#############################################################################
2273
1630MODULE = urxvt PACKAGE = urxvt::overlay 2274MODULE = urxvt PACKAGE = urxvt::overlay
1631 2275
1632void 2276void
1633overlay::set (int x, int y, SV *text, SV *rend = 0) 2277overlay::set (int x, int y, SV *text, SV *rend = 0)
1634 2278
… …
1639overlay::hide () 2283overlay::hide ()
1640 2284
1641void 2285void
1642overlay::DESTROY () 2286overlay::DESTROY ()
1643 2287
2288INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |
2289
2290MODULE = urxvt PACKAGE = urxvt::pixbuf PREFIX = gdk_pixbuf_
2291
2292#if HAVE_PIXBUF
2293
2294urxvt::pixbuf gdk_pixbuf_new_from_file (SV *klass, octet_string filename)
2295 C_ARGS: filename, 0
2296
2297void
2298DESTROY (urxvt::pixbuf self)
2299 CODE:
2300 g_object_unref (self);
2301
2302#endif
2303
1644MODULE = urxvt PACKAGE = urxvt::timer 2304MODULE = urxvt PACKAGE = urxvt::img
1645 2305
1646SV * 2306#if HAVE_IMG
1647timer::new () 2307
2308# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height)
2309# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap);
2310
2311void
2312rxvt_img::geometry ()
1648 CODE: 2313 PPCODE:
1649 timer *w = new timer; 2314 EXTEND (SP, 4);
1650 w->start (NOW); 2315 PUSHs (sv_2mortal (newSViv (THIS->x)));
1651 RETVAL = newSVptr ((void *)w, "urxvt::timer"); 2316 PUSHs (sv_2mortal (newSViv (THIS->y)));
1652 w->self = (HV *)SvRV (RETVAL); 2317 PUSHs (sv_2mortal (newSViv (THIS->w)));
1653 OUTPUT: 2318 PUSHs (sv_2mortal (newSViv (THIS->h)));
1654 RETVAL
1655 2319
1656timer * 2320int
1657timer::cb (SV *cb) 2321rxvt_img::x ()
2322 ALIAS:
2323 x = 0
2324 y = 1
2325 w = 2
2326 h = 3
1658 CODE: 2327 CODE:
1659 THIS->cb (cb); 2328 switch (ix)
2329 {
2330 case 0: RETVAL = THIS->x; break;
2331 case 1: RETVAL = THIS->y; break;
2332 case 2: RETVAL = THIS->w; break;
2333 case 3: RETVAL = THIS->h; break;
2334 }
2335 OUTPUT:
1660 RETVAL = THIS; 2336 RETVAL
1661 OUTPUT:
1662 RETVAL
1663 2337
1664NV 2338Pixmap
1665timer::at () 2339rxvt_img::pm ()
1666 CODE: 2340 CODE:
1667 RETVAL = THIS->at; 2341 RETVAL = THIS->pm;
1668 OUTPUT: 2342 OUTPUT:
1669 RETVAL 2343 RETVAL
1670 2344
1671timer * 2345void
1672timer::interval (NV interval) 2346rxvt_img::fill (SV *c, int x = 0, int y = 0, int w = THIS->w, int h = THIS->h)
2347 PROTOTYPE: $;$$$$
2348 INIT:
2349 rgba cc = parse_rgba (c, THIS->s);
2350 C_ARGS: cc, x, y, w, h
2351
2352void
2353rxvt_img::DESTROY ()
2354 CODE:
2355 delete THIS;
2356
2357void
2358rxvt_img::add_alpha ()
2359
2360void
2361rxvt_img::unshare ()
2362
2363void
2364rxvt_img::repeat_mode (render_repeat_mode repeat = 0)
1673 CODE: 2365 PPCODE:
1674 THIS->interval = interval; 2366 if (items >= 2)
2367 THIS->repeat_mode (repeat);
2368 if (GIMME_V != G_VOID)
2369 XPUSHs (sv_2mortal (newSViv (THIS->repeat)));
2370
2371void
2372rxvt_img::move (int dx, int dy)
2373
2374void
2375rxvt_img::brightness (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
2376
2377void
2378rxvt_img::contrast (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
2379
2380void
2381rxvt_img::draw (rxvt_img *img, int op = PictOpOver, rxvt_img::nv mask = 1.);
2382
2383rxvt_img *
2384rxvt_img::clone ()
2385
2386rxvt_img *
2387rxvt_img::reify ()
2388
2389rxvt_img *
2390rxvt_img::sub_rect (int x, int y, int width, int height)
2391
2392rxvt_img *
2393rxvt_img::blur (int rh, int rv)
2394
2395rxvt_img *
2396rxvt_img::muladd (rxvt_img::nv mul, rxvt_img::nv add)
2397
2398rxvt_img *
2399rxvt_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)
2400 INIT:
2401 rxvt_img::nv matrix[3][3] = {
2402 { p11, p12, p13 },
2403 { p21, p22, p23 },
2404 { p31, p32, p33 }
2405 };
2406 C_ARGS: matrix
2407
2408rxvt_img *
2409rxvt_img::scale (int new_width, int new_height)
2410
2411rxvt_img *
2412rxvt_img::rotate (int x, int y, rxvt_img::nv phi)
2413
2414rxvt_img *
2415rxvt_img::tint (SV *c)
2416 INIT:
2417 rgba cc = parse_rgba (c, THIS->s);
2418 C_ARGS: cc
2419
2420rxvt_img *
2421rxvt_img::shade (rxvt_img::nv factor)
2422
2423rxvt_img *
2424rxvt_img::filter (octet_string name, SV *params = &PL_sv_undef)
2425 CODE:
2426 rxvt_img::nv *vparams = 0;
2427 int nparams = 0;
2428
2429 if (SvOK (params))
2430 {
2431 if (!SvROK (params) || SvTYPE (SvRV (params)) != SVt_PVAV)
2432 croak ("rxvt_img::filter: params must be an array reference with parameter values");
2433
2434 nparams = av_len ((AV *)SvRV (params)) + 1;
2435 vparams = (rxvt_img::nv *)malloc (nparams * sizeof (rxvt_img::nv));
2436
2437 for (int i = 0; i < nparams; ++i)
2438 vparams [i] = SvNV (*av_fetch ((AV *)SvRV (params), i, 1));
2439 }
2440
2441 RETVAL = THIS->filter (name, nparams, vparams);
2442 free (vparams);
2443 OUTPUT:
1675 RETVAL = THIS; 2444 RETVAL
1676 OUTPUT:
1677 RETVAL
1678 2445
1679timer * 2446#endif
1680timer::set (NV tstamp)
1681 CODE:
1682 THIS->set (tstamp);
1683 RETVAL = THIS;
1684 OUTPUT:
1685 RETVAL
1686 2447
1687timer *
1688timer::start (NV tstamp = THIS->at)
1689 CODE:
1690 THIS->start (tstamp);
1691 RETVAL = THIS;
1692 OUTPUT:
1693 RETVAL
1694
1695timer *
1696timer::stop ()
1697 CODE:
1698 THIS->stop ();
1699 RETVAL = THIS;
1700 OUTPUT:
1701 RETVAL
1702
1703void
1704timer::DESTROY ()
1705
1706MODULE = urxvt PACKAGE = urxvt::iow
1707
1708SV *
1709iow::new ()
1710 CODE:
1711 iow *w = new iow;
1712 RETVAL = newSVptr ((void *)w, "urxvt::iow");
1713 w->self = (HV *)SvRV (RETVAL);
1714 OUTPUT:
1715 RETVAL
1716
1717iow *
1718iow::cb (SV *cb)
1719 CODE:
1720 THIS->cb (cb);
1721 RETVAL = THIS;
1722 OUTPUT:
1723 RETVAL
1724
1725iow *
1726iow::fd (int fd)
1727 CODE:
1728 THIS->fd = fd;
1729 RETVAL = THIS;
1730 OUTPUT:
1731 RETVAL
1732
1733iow *
1734iow::events (short events)
1735 CODE:
1736 THIS->events = events;
1737 RETVAL = THIS;
1738 OUTPUT:
1739 RETVAL
1740
1741iow *
1742iow::start ()
1743 CODE:
1744 THIS->start ();
1745 RETVAL = THIS;
1746 OUTPUT:
1747 RETVAL
1748
1749iow *
1750iow::stop ()
1751 CODE:
1752 THIS->stop ();
1753 RETVAL = THIS;
1754 OUTPUT:
1755 RETVAL
1756
1757void
1758iow::DESTROY ()
1759
1760

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