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) 2005-2005 Marc Lehmann <pcg@goof.com> |
6 | * Copyright (c) 2005-2006 Marc Lehmann <pcg@goof.com> |
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. |
… | |
… | |
26 | #include <XSUB.h> |
26 | #include <XSUB.h> |
27 | #undef line_t |
27 | #undef line_t |
28 | |
28 | |
29 | #include "../config.h" |
29 | #include "../config.h" |
30 | |
30 | |
|
|
31 | #include <cstddef> |
31 | #include <cstdarg> |
32 | #include <cstdarg> |
32 | |
33 | |
|
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34 | #include "unistd.h" |
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35 | |
|
|
36 | #include "iom.h" |
33 | #include "rxvt.h" |
37 | #include "rxvt.h" |
34 | #include "iom.h" |
38 | #include "keyboard.h" |
35 | #include "rxvtutil.h" |
39 | #include "rxvtutil.h" |
36 | #include "rxvtperl.h" |
40 | #include "rxvtperl.h" |
37 | |
41 | |
38 | #include "perlxsi.c" |
42 | #include "perlxsi.c" |
|
|
43 | |
|
|
44 | #ifdef HAVE_SCROLLBARS |
|
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45 | # define GRAB_CURSOR THIS->leftptr_cursor |
|
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46 | #else |
|
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47 | # define GRAB_CURSOR None |
|
|
48 | #endif |
39 | |
49 | |
40 | #undef LINENO |
50 | #undef LINENO |
41 | #define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows) |
51 | #define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows) |
42 | #undef ROW |
52 | #undef ROW |
43 | #define ROW(n) THIS->row_buf [LINENO (n)] |
53 | #define ROW(n) THIS->row_buf [LINENO (n)] |
44 | |
54 | |
|
|
55 | #define ENABLE_PERL_FRILLS 1 |
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56 | |
45 | ///////////////////////////////////////////////////////////////////////////// |
57 | ///////////////////////////////////////////////////////////////////////////// |
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58 | |
|
|
59 | static SV * |
|
|
60 | taint (SV *sv) |
|
|
61 | { |
|
|
62 | SvTAINT (sv); |
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|
63 | return sv; |
|
|
64 | } |
|
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65 | |
|
|
66 | static SV * |
|
|
67 | taint_if (SV *sv, SV *src) |
|
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68 | { |
|
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69 | if (SvTAINTED (src)) |
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70 | SvTAINT (sv); |
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71 | |
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72 | return sv; |
|
|
73 | } |
46 | |
74 | |
47 | static wchar_t * |
75 | static wchar_t * |
48 | sv2wcs (SV *sv) |
76 | sv2wcs (SV *sv) |
49 | { |
77 | { |
50 | STRLEN len; |
78 | STRLEN len; |
… | |
… | |
101 | croak ("perl code used %s object, but C++ object is already destroyed, caught", klass); |
129 | croak ("perl code used %s object, but C++ object is already destroyed, caught", klass); |
102 | |
130 | |
103 | return (long)mg->mg_ptr; |
131 | return (long)mg->mg_ptr; |
104 | } |
132 | } |
105 | |
133 | |
106 | #define newSVterm(term) SvREFCNT_inc ((SV *)term->self) |
134 | #define newSVterm(term) SvREFCNT_inc ((SV *)term->perl.self) |
107 | #define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term") |
135 | #define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term") |
108 | |
136 | |
109 | ///////////////////////////////////////////////////////////////////////////// |
137 | ///////////////////////////////////////////////////////////////////////////// |
110 | |
138 | |
111 | struct perl_watcher |
139 | struct perl_watcher |
… | |
… | |
290 | void |
318 | void |
291 | overlay::show () |
319 | overlay::show () |
292 | { |
320 | { |
293 | char key[33]; sprintf (key, "%32lx", (long)this); |
321 | char key[33]; sprintf (key, "%32lx", (long)this); |
294 | |
322 | |
295 | HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->self), "_overlay", 8, 0)); |
323 | HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0)); |
296 | hv_store (hv, key, 32, newSViv ((long)this), 0); |
324 | hv_store (hv, key, 32, newSViv ((long)this), 0); |
297 | } |
325 | } |
298 | |
326 | |
299 | void |
327 | void |
300 | overlay::hide () |
328 | overlay::hide () |
301 | { |
329 | { |
302 | SV **ovs = hv_fetch ((HV *)SvRV ((SV *)THIS->self), "_overlay", 8, 0); |
330 | SV **ovs = hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0); |
303 | |
331 | |
304 | if (ovs) |
332 | if (ovs) |
305 | { |
333 | { |
306 | char key[33]; sprintf (key, "%32lx", (long)this); |
334 | char key[33]; sprintf (key, "%32lx", (long)this); |
307 | |
335 | |
… | |
… | |
321 | for (int y = ov_h; y--; ) |
349 | for (int y = ov_h; y--; ) |
322 | { |
350 | { |
323 | text_t *t1 = text [y]; |
351 | text_t *t1 = text [y]; |
324 | rend_t *r1 = rend [y]; |
352 | rend_t *r1 = rend [y]; |
325 | |
353 | |
326 | text_t *t2 = ROW(y + ov_y - THIS->view_start).t + ov_x; |
354 | text_t *t2 = ROW(y + ov_y + THIS->view_start).t + ov_x; |
327 | rend_t *r2 = ROW(y + ov_y - THIS->view_start).r + ov_x; |
355 | rend_t *r2 = ROW(y + ov_y + THIS->view_start).r + ov_x; |
328 | |
356 | |
329 | for (int x = ov_w; x--; ) |
357 | for (int x = ov_w; x--; ) |
330 | { |
358 | { |
331 | text_t t = *t1; *t1++ = *t2; *t2++ = t; |
359 | text_t t = *t1; *t1++ = *t2; *t2++ = t; |
332 | rend_t r = *r1; *r1++ = *r2; *r2++ = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (t)); |
360 | rend_t r = *r1; *r1++ = *r2; *r2++ = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (t)); |
… | |
… | |
369 | |
397 | |
370 | struct rxvt_perl_interp rxvt_perl; |
398 | struct rxvt_perl_interp rxvt_perl; |
371 | |
399 | |
372 | static PerlInterpreter *perl; |
400 | static PerlInterpreter *perl; |
373 | |
401 | |
374 | rxvt_perl_interp::rxvt_perl_interp () |
|
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375 | { |
|
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376 | } |
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377 | |
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378 | rxvt_perl_interp::~rxvt_perl_interp () |
402 | rxvt_perl_interp::~rxvt_perl_interp () |
379 | { |
403 | { |
380 | if (perl) |
404 | if (perl) |
381 | { |
405 | { |
382 | perl_destruct (perl); |
406 | perl_destruct (perl); |
383 | perl_free (perl); |
407 | perl_free (perl); |
384 | } |
408 | } |
385 | } |
409 | } |
386 | |
410 | |
387 | void |
411 | void |
388 | rxvt_perl_interp::init () |
412 | rxvt_perl_interp::init (rxvt_term *term) |
389 | { |
413 | { |
390 | if (!perl) |
414 | if (!perl) |
391 | { |
415 | { |
|
|
416 | rxvt_push_locale (""); // perl init destroys current locale |
|
|
417 | |
|
|
418 | perl_environ = rxvt_environ; |
|
|
419 | swap (perl_environ, environ); |
|
|
420 | |
392 | char *argv[] = { |
421 | char *argv[] = { |
393 | "", |
422 | "", |
|
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423 | "-T", |
394 | "-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1", |
424 | "-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1", |
395 | }; |
425 | }; |
396 | |
426 | |
397 | perl = perl_alloc (); |
427 | perl = perl_alloc (); |
398 | perl_construct (perl); |
428 | perl_construct (perl); |
399 | |
429 | |
400 | if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) |
430 | if (perl_parse (perl, xs_init, 3, argv, (char **)NULL) |
401 | || perl_run (perl)) |
431 | || perl_run (perl)) |
402 | { |
432 | { |
403 | rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n"); |
433 | rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n"); |
404 | |
434 | |
405 | perl_destruct (perl); |
435 | perl_destruct (perl); |
406 | perl_free (perl); |
436 | perl_free (perl); |
407 | perl = 0; |
437 | perl = 0; |
408 | } |
438 | } |
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439 | |
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440 | swap (perl_environ, environ); |
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441 | |
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442 | rxvt_pop_locale (); |
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443 | } |
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444 | |
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445 | // runs outside of perls ENV |
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446 | term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term"); |
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447 | hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0); |
|
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448 | } |
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449 | |
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450 | static void |
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451 | ungrab (rxvt_term *THIS) |
|
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452 | { |
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453 | if (THIS->perl.grabtime) |
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454 | { |
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455 | XUngrabKeyboard (THIS->display->display, THIS->perl.grabtime); |
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456 | XUngrabPointer (THIS->display->display, THIS->perl.grabtime); |
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457 | THIS->perl.grabtime = 0; |
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458 | } |
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459 | } |
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460 | |
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461 | static void |
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462 | swap_overlays (rxvt_term *term) |
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463 | { |
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464 | HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0)); |
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465 | |
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466 | if (HvKEYS (hv)) |
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467 | { |
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468 | hv_iterinit (hv); |
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469 | |
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470 | while (HE *he = hv_iternext (hv)) |
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471 | ((overlay *)SvIV (hv_iterval (hv, he)))->swap (); |
409 | } |
472 | } |
410 | } |
473 | } |
411 | |
474 | |
412 | bool |
475 | bool |
413 | rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...) |
476 | rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...) |
414 | { |
477 | { |
415 | if (!perl) |
478 | if (!perl || !term->perl.self) |
416 | return false; |
479 | return false; |
417 | |
480 | |
418 | if (htype == HOOK_INIT) // first hook ever called |
481 | // pre-handling of some events |
419 | { |
482 | if (htype == HOOK_REFRESH_END) |
420 | term->self = (void *)newSVptr ((void *)term, "urxvt::term"); |
483 | swap_overlays (term); |
421 | hv_store ((HV *)SvRV ((SV *)term->self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0); |
|
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422 | } |
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423 | else if (!term->self) |
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424 | return false; // perl not initialized for this instance |
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425 | else if (htype == HOOK_DESTROY) |
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426 | { |
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427 | // handled later |
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428 | } |
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429 | else if (htype == HOOK_REFRESH_BEGIN || htype == HOOK_REFRESH_END) |
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430 | { |
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431 | HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->self), "_overlay", 8, 0)); |
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432 | |
484 | |
433 | if (HvKEYS (hv)) |
485 | swap (perl_environ, environ); |
434 | { |
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435 | hv_iterinit (hv); |
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436 | |
486 | |
437 | while (HE *he = hv_iternext (hv)) |
487 | bool event_consumed; |
438 | ((overlay *)SvIV (hv_iterval (hv, he)))->swap (); |
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439 | } |
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440 | } |
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441 | else if (!should_invoke [htype]) |
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442 | return false; |
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443 | |
488 | |
444 | dSP; |
489 | if (htype == HOOK_INIT || htype == HOOK_DESTROY // must be called always |
445 | va_list ap; |
490 | || term->perl.should_invoke [htype]) |
446 | |
491 | try |
447 | va_start (ap, htype); |
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448 | |
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449 | ENTER; |
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450 | SAVETMPS; |
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451 | |
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452 | PUSHMARK (SP); |
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453 | |
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454 | XPUSHs (sv_2mortal (newSVterm (term))); |
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455 | XPUSHs (sv_2mortal (newSViv (htype))); |
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456 | |
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457 | for (;;) { |
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458 | data_type dt = (data_type)va_arg (ap, int); |
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459 | |
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460 | switch (dt) |
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461 | { |
492 | { |
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493 | dSP; |
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494 | va_list ap; |
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495 | |
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496 | va_start (ap, htype); |
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497 | |
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498 | ENTER; |
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499 | SAVETMPS; |
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500 | |
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501 | PUSHMARK (SP); |
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|
502 | |
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503 | XPUSHs (sv_2mortal (newSVterm (term))); |
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504 | XPUSHs (sv_2mortal (newSViv (htype))); |
|
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505 | |
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506 | for (;;) { |
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507 | data_type dt = (data_type)va_arg (ap, int); |
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508 | |
|
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509 | switch (dt) |
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510 | { |
462 | case DT_INT: |
511 | case DT_INT: |
463 | XPUSHs (sv_2mortal (newSViv (va_arg (ap, int)))); |
512 | XPUSHs (sv_2mortal (newSViv (va_arg (ap, int)))); |
464 | break; |
513 | break; |
465 | |
514 | |
466 | case DT_LONG: |
515 | case DT_LONG: |
467 | XPUSHs (sv_2mortal (newSViv (va_arg (ap, long)))); |
516 | XPUSHs (sv_2mortal (newSViv (va_arg (ap, long)))); |
468 | break; |
517 | break; |
469 | |
518 | |
470 | case DT_STRING: |
519 | case DT_STR: |
471 | XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0))); |
520 | XPUSHs (taint (sv_2mortal (newSVpv (va_arg (ap, char *), 0)))); |
472 | break; |
521 | break; |
473 | |
522 | |
474 | case DT_STRING_LEN: |
523 | case DT_STR_LEN: |
475 | { |
524 | { |
476 | char *str = va_arg (ap, char *); |
525 | char *str = va_arg (ap, char *); |
477 | int len = va_arg (ap, int); |
526 | int len = va_arg (ap, int); |
478 | |
527 | |
479 | XPUSHs (sv_2mortal (newSVpvn (str, len))); |
528 | XPUSHs (taint (sv_2mortal (newSVpvn (str, len)))); |
480 | } |
529 | } |
|
|
530 | break; |
|
|
531 | |
|
|
532 | case DT_WCS_LEN: |
|
|
533 | { |
|
|
534 | wchar_t *wstr = va_arg (ap, wchar_t *); |
|
|
535 | int wlen = va_arg (ap, int); |
|
|
536 | |
|
|
537 | XPUSHs (taint (sv_2mortal (wcs2sv (wstr, wlen)))); |
|
|
538 | } |
481 | break; |
539 | break; |
482 | |
540 | |
483 | case DT_XEVENT: |
541 | case DT_XEVENT: |
484 | { |
542 | { |
485 | XEvent *xe = va_arg (ap, XEvent *); |
543 | XEvent *xe = va_arg (ap, XEvent *); |
486 | HV *hv = newHV (); |
544 | HV *hv = newHV (); |
487 | |
545 | |
488 | # define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0) |
546 | # define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0) |
489 | # define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0) |
547 | # define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0) |
490 | # undef set |
548 | # undef set |
491 | |
549 | |
492 | setiv (type, xe->type); |
550 | setiv (type, xe->type); |
493 | setiv (send_event, xe->xany.send_event); |
551 | setiv (send_event, xe->xany.send_event); |
494 | setiv (serial, xe->xany.serial); |
552 | setiv (serial, xe->xany.serial); |
495 | |
553 | |
496 | switch (xe->type) |
554 | switch (xe->type) |
497 | { |
555 | { |
498 | case KeyPress: |
556 | case KeyPress: |
499 | case KeyRelease: |
557 | case KeyRelease: |
500 | case ButtonPress: |
558 | case ButtonPress: |
501 | case ButtonRelease: |
559 | case ButtonRelease: |
502 | case MotionNotify: |
560 | case MotionNotify: |
503 | setiv (time, xe->xmotion.time); |
561 | setiv (time, xe->xmotion.time); |
504 | setiv (x, xe->xmotion.x); |
562 | setiv (x, xe->xmotion.x); |
505 | setiv (y, xe->xmotion.y); |
563 | setiv (y, xe->xmotion.y); |
506 | setiv (row, xe->xmotion.y / term->fheight); |
564 | setiv (row, xe->xmotion.y / term->fheight); |
507 | setiv (col, xe->xmotion.x / term->fwidth); |
565 | setiv (col, xe->xmotion.x / term->fwidth); |
508 | setiv (x_root, xe->xmotion.x_root); |
566 | setiv (x_root, xe->xmotion.x_root); |
509 | setiv (y_root, xe->xmotion.y_root); |
567 | setiv (y_root, xe->xmotion.y_root); |
510 | setiv (state, xe->xmotion.state); |
568 | setiv (state, xe->xmotion.state); |
|
|
569 | break; |
|
|
570 | } |
|
|
571 | |
|
|
572 | switch (xe->type) |
|
|
573 | { |
|
|
574 | case KeyPress: |
|
|
575 | case KeyRelease: |
|
|
576 | setiv (keycode, xe->xkey.keycode); |
|
|
577 | break; |
|
|
578 | |
|
|
579 | case ButtonPress: |
|
|
580 | case ButtonRelease: |
|
|
581 | setiv (button, xe->xbutton.button); |
|
|
582 | break; |
|
|
583 | |
|
|
584 | case MotionNotify: |
|
|
585 | setiv (is_hint, xe->xmotion.is_hint); |
|
|
586 | break; |
|
|
587 | } |
|
|
588 | |
|
|
589 | XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); |
|
|
590 | } |
511 | break; |
591 | break; |
|
|
592 | |
|
|
593 | case DT_END: |
|
|
594 | goto call; |
|
|
595 | |
|
|
596 | default: |
|
|
597 | rxvt_fatal ("FATAL: unable to pass data type %d\n", dt); |
512 | } |
598 | } |
513 | |
|
|
514 | switch (xe->type) |
|
|
515 | { |
|
|
516 | case KeyPress: |
|
|
517 | case KeyRelease: |
|
|
518 | setiv (keycode, xe->xkey.keycode); |
|
|
519 | break; |
|
|
520 | |
|
|
521 | case ButtonPress: |
|
|
522 | case ButtonRelease: |
|
|
523 | setiv (button, xe->xbutton.button); |
|
|
524 | break; |
|
|
525 | |
|
|
526 | case MotionNotify: |
|
|
527 | setiv (is_hint, xe->xmotion.is_hint); |
|
|
528 | break; |
|
|
529 | } |
|
|
530 | |
|
|
531 | XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); |
|
|
532 | } |
599 | } |
533 | break; |
|
|
534 | |
600 | |
535 | case DT_USTRING_LEN: |
601 | call: |
536 | { |
|
|
537 | unicode_t *ustr = va_arg (ap, unicode_t *); |
|
|
538 | int ulen = va_arg (ap, int); |
|
|
539 | wchar_t *wstr = new wchar_t [ulen]; |
|
|
540 | |
|
|
541 | for (int i = ulen; i--; ) |
|
|
542 | wstr [i] = ustr [i]; |
|
|
543 | |
|
|
544 | XPUSHs (sv_2mortal (wcs2sv (wstr, ulen))); |
|
|
545 | |
|
|
546 | delete [] wstr; |
|
|
547 | } |
|
|
548 | |
|
|
549 | case DT_END: |
|
|
550 | { |
|
|
551 | va_end (ap); |
602 | va_end (ap); |
552 | |
603 | |
553 | PUTBACK; |
604 | PUTBACK; |
554 | int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL); |
605 | int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL); |
555 | SPAGAIN; |
606 | SPAGAIN; |
556 | |
607 | |
557 | if (count) |
608 | if (count) |
558 | { |
609 | { |
559 | SV *status = POPs; |
610 | SV *status = POPs; |
560 | count = SvTRUE (status); |
611 | count = SvTRUE (status); |
561 | } |
612 | } |
562 | |
613 | |
563 | PUTBACK; |
614 | PUTBACK; |
564 | FREETMPS; |
615 | FREETMPS; |
565 | LEAVE; |
616 | LEAVE; |
566 | |
617 | |
567 | if (SvTRUE (ERRSV)) |
618 | if (SvTRUE (ERRSV)) |
|
|
619 | { |
568 | rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV)); |
620 | rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV)); |
569 | |
621 | ungrab (term); // better lose the grab than the session |
570 | if (htype == HOOK_DESTROY) |
|
|
571 | { |
|
|
572 | clearSVptr ((SV *)term->self); |
|
|
573 | SvREFCNT_dec ((SV *)term->self); |
|
|
574 | } |
622 | } |
575 | |
623 | |
576 | return count; |
624 | event_consumed = !!count; |
577 | } |
|
|
578 | |
|
|
579 | default: |
|
|
580 | rxvt_fatal ("FATAL: unable to pass data type %d\n", dt); |
|
|
581 | } |
625 | } |
|
|
626 | catch (...) |
|
|
627 | { |
|
|
628 | swap (perl_environ, environ); |
|
|
629 | throw; |
|
|
630 | } |
|
|
631 | else |
|
|
632 | event_consumed = false; |
|
|
633 | |
|
|
634 | // post-handling of some events |
|
|
635 | if (htype == HOOK_REFRESH_BEGIN) |
|
|
636 | swap_overlays (term); |
|
|
637 | else if (htype == HOOK_DESTROY) |
|
|
638 | { |
|
|
639 | clearSVptr ((SV *)term->perl.self); |
|
|
640 | SvREFCNT_dec ((SV *)term->perl.self); |
582 | } |
641 | } |
|
|
642 | |
|
|
643 | swap (perl_environ, environ); |
|
|
644 | |
|
|
645 | return event_consumed; |
583 | } |
646 | } |
584 | |
647 | |
585 | ///////////////////////////////////////////////////////////////////////////// |
648 | ///////////////////////////////////////////////////////////////////////////// |
586 | |
649 | |
587 | MODULE = urxvt PACKAGE = urxvt |
650 | MODULE = urxvt PACKAGE = urxvt |
588 | |
651 | |
589 | PROTOTYPES: ENABLE |
652 | PROTOTYPES: ENABLE |
590 | |
653 | |
591 | BOOT: |
654 | BOOT: |
592 | { |
655 | { |
593 | # define export_const(name) newCONSTSUB (gv_stashpv ("urxvt", 1), # name, newSViv (name)); |
656 | sv_setsv (get_sv ("urxvt::LIBDIR", 1), newSVpvn (LIBDIR, sizeof (LIBDIR) - 1)); |
|
|
657 | sv_setsv (get_sv ("urxvt::RESNAME", 1), newSVpvn (RESNAME, sizeof (RESNAME) - 1)); |
|
|
658 | sv_setsv (get_sv ("urxvt::RESCLASS", 1), newSVpvn (RESCLASS, sizeof (RESCLASS) - 1)); |
|
|
659 | sv_setsv (get_sv ("urxvt::RXVTNAME", 1), newSVpvn (RXVTNAME, sizeof (RXVTNAME) - 1)); |
|
|
660 | |
594 | AV *hookname = get_av ("urxvt::HOOKNAME", 1); |
661 | AV *hookname = get_av ("urxvt::HOOKNAME", 1); |
595 | # define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0)); |
662 | # define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0)); |
596 | # include "hookinc.h" |
663 | # include "hookinc.h" |
597 | # undef def |
664 | # undef def |
598 | |
665 | |
|
|
666 | HV *option = get_hv ("urxvt::OPTION", 1); |
|
|
667 | # define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0); |
|
|
668 | # define nodef(name) |
|
|
669 | # include "optinc.h" |
|
|
670 | # undef nodef |
|
|
671 | # undef def |
|
|
672 | |
|
|
673 | HV *stash = gv_stashpv ("urxvt", 1); |
|
|
674 | struct { |
|
|
675 | const char *name; |
|
|
676 | IV iv; |
|
|
677 | } *civ, const_iv[] = { |
|
|
678 | # define const_iv(name) { # name, (IV)name } |
599 | export_const (DEFAULT_RSTYLE); |
679 | const_iv (DEFAULT_RSTYLE), |
600 | export_const (OVERLAY_RSTYLE); |
680 | const_iv (OVERLAY_RSTYLE), |
601 | export_const (RS_Bold); |
681 | const_iv (RS_Bold), |
602 | export_const (RS_Italic); |
682 | const_iv (RS_Italic), |
603 | export_const (RS_Blink); |
683 | const_iv (RS_Blink), |
604 | export_const (RS_RVid); |
684 | const_iv (RS_RVid), |
605 | export_const (RS_Uline); |
685 | const_iv (RS_Uline), |
606 | |
686 | |
607 | sv_setpv (get_sv ("urxvt::LIBDIR", 1), LIBDIR); |
687 | const_iv (CurrentTime), |
|
|
688 | const_iv (ShiftMask), |
|
|
689 | const_iv (LockMask), |
|
|
690 | const_iv (ControlMask), |
|
|
691 | const_iv (Mod1Mask), |
|
|
692 | const_iv (Mod2Mask), |
|
|
693 | const_iv (Mod3Mask), |
|
|
694 | const_iv (Mod4Mask), |
|
|
695 | const_iv (Mod5Mask), |
|
|
696 | const_iv (Button1Mask), |
|
|
697 | const_iv (Button2Mask), |
|
|
698 | const_iv (Button3Mask), |
|
|
699 | const_iv (Button4Mask), |
|
|
700 | const_iv (Button5Mask), |
|
|
701 | const_iv (AnyModifier), |
|
|
702 | |
|
|
703 | const_iv (EVENT_NONE), |
|
|
704 | const_iv (EVENT_READ), |
|
|
705 | const_iv (EVENT_WRITE), |
|
|
706 | |
|
|
707 | const_iv (NoEventMask), |
|
|
708 | const_iv (KeyPressMask), |
|
|
709 | const_iv (KeyReleaseMask), |
|
|
710 | const_iv (ButtonPressMask), |
|
|
711 | const_iv (ButtonReleaseMask), |
|
|
712 | const_iv (EnterWindowMask), |
|
|
713 | const_iv (LeaveWindowMask), |
|
|
714 | const_iv (PointerMotionMask), |
|
|
715 | const_iv (PointerMotionHintMask), |
|
|
716 | const_iv (Button1MotionMask), |
|
|
717 | const_iv (Button2MotionMask), |
|
|
718 | const_iv (Button3MotionMask), |
|
|
719 | const_iv (Button4MotionMask), |
|
|
720 | const_iv (Button5MotionMask), |
|
|
721 | const_iv (ButtonMotionMask), |
|
|
722 | const_iv (KeymapStateMask), |
|
|
723 | const_iv (ExposureMask), |
|
|
724 | const_iv (VisibilityChangeMask), |
|
|
725 | const_iv (StructureNotifyMask), |
|
|
726 | const_iv (ResizeRedirectMask), |
|
|
727 | const_iv (SubstructureNotifyMask), |
|
|
728 | const_iv (SubstructureRedirectMask), |
|
|
729 | const_iv (FocusChangeMask), |
|
|
730 | const_iv (PropertyChangeMask), |
|
|
731 | const_iv (ColormapChangeMask), |
|
|
732 | const_iv (OwnerGrabButtonMask), |
|
|
733 | |
|
|
734 | const_iv (KeyPress), |
|
|
735 | const_iv (KeyRelease), |
|
|
736 | const_iv (ButtonPress), |
|
|
737 | const_iv (ButtonRelease), |
|
|
738 | const_iv (MotionNotify), |
|
|
739 | const_iv (EnterNotify), |
|
|
740 | const_iv (LeaveNotify), |
|
|
741 | const_iv (FocusIn), |
|
|
742 | const_iv (FocusOut), |
|
|
743 | const_iv (KeymapNotify), |
|
|
744 | const_iv (Expose), |
|
|
745 | const_iv (GraphicsExpose), |
|
|
746 | const_iv (NoExpose), |
|
|
747 | const_iv (VisibilityNotify), |
|
|
748 | const_iv (CreateNotify), |
|
|
749 | const_iv (DestroyNotify), |
|
|
750 | const_iv (UnmapNotify), |
|
|
751 | const_iv (MapNotify), |
|
|
752 | const_iv (MapRequest), |
|
|
753 | const_iv (ReparentNotify), |
|
|
754 | const_iv (ConfigureNotify), |
|
|
755 | const_iv (ConfigureRequest), |
|
|
756 | const_iv (GravityNotify), |
|
|
757 | const_iv (ResizeRequest), |
|
|
758 | const_iv (CirculateNotify), |
|
|
759 | const_iv (CirculateRequest), |
|
|
760 | const_iv (PropertyNotify), |
|
|
761 | const_iv (SelectionClear), |
|
|
762 | const_iv (SelectionRequest), |
|
|
763 | const_iv (SelectionNotify), |
|
|
764 | const_iv (ColormapNotify), |
|
|
765 | const_iv (ClientMessage), |
|
|
766 | const_iv (MappingNotify), |
|
|
767 | }; |
|
|
768 | |
|
|
769 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); |
|
|
770 | civ-- > const_iv; ) |
|
|
771 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
608 | } |
772 | } |
|
|
773 | |
|
|
774 | void |
|
|
775 | warn (const char *msg) |
|
|
776 | CODE: |
|
|
777 | rxvt_warn ("%s", msg); |
|
|
778 | |
|
|
779 | void |
|
|
780 | fatal (const char *msg) |
|
|
781 | CODE: |
|
|
782 | rxvt_fatal ("%s", msg); |
609 | |
783 | |
610 | SV * |
784 | SV * |
611 | new (...) |
785 | untaint (SV *sv) |
612 | CODE: |
786 | CODE: |
613 | { |
787 | RETVAL = newSVsv (sv); |
614 | stringvec *argv = new stringvec; |
788 | SvTAINTED_off (RETVAL); |
615 | bool success; |
789 | OUTPUT: |
616 | |
|
|
617 | for (int i = 0; i < items ;i++) |
|
|
618 | argv->push_back (strdup (SvPVbyte_nolen (ST (i)))); |
|
|
619 | |
|
|
620 | rxvt_term *term = new rxvt_term; |
|
|
621 | |
|
|
622 | term->argv = argv; |
|
|
623 | |
|
|
624 | try |
|
|
625 | { |
|
|
626 | if (!term->init (argv->size (), argv->begin ())) |
|
|
627 | term = 0; |
|
|
628 | } |
|
|
629 | catch (const class rxvt_failure_exception &e) |
|
|
630 | { |
|
|
631 | term->destroy (); |
|
|
632 | croak ("exception caught while initializing new terminal instance"); |
|
|
633 | } |
|
|
634 | |
|
|
635 | RETVAL = term && term->self ? newSVterm (term) : &PL_sv_undef; |
|
|
636 | } |
|
|
637 | OUTPUT: |
|
|
638 | RETVAL |
790 | RETVAL |
639 | |
791 | |
640 | void |
792 | void |
641 | set_should_invoke (int htype, int value) |
793 | _exit (int status) |
642 | CODE: |
|
|
643 | rxvt_perl.should_invoke [htype] = value; |
|
|
644 | |
794 | |
645 | void |
795 | bool |
646 | warn (const char *msg) |
796 | safe () |
647 | CODE: |
797 | CODE: |
648 | rxvt_warn ("%s", msg); |
798 | RETVAL = !rxvt_tainted (); |
649 | |
799 | OUTPUT: |
650 | void |
800 | RETVAL |
651 | fatal (const char *msg) |
|
|
652 | CODE: |
|
|
653 | rxvt_fatal ("%s", msg); |
|
|
654 | |
801 | |
655 | NV |
802 | NV |
656 | NOW () |
803 | NOW () |
657 | CODE: |
804 | CODE: |
658 | RETVAL = NOW; |
805 | RETVAL = NOW; |
… | |
… | |
707 | OUTPUT: |
854 | OUTPUT: |
708 | RETVAL |
855 | RETVAL |
709 | |
856 | |
710 | MODULE = urxvt PACKAGE = urxvt::term |
857 | MODULE = urxvt PACKAGE = urxvt::term |
711 | |
858 | |
|
|
859 | SV * |
|
|
860 | _new (...) |
|
|
861 | CODE: |
|
|
862 | { |
|
|
863 | if (items < 1 || !SvROK (ST (0)) || SvTYPE (SvRV (ST (0))) != SVt_PVAV) |
|
|
864 | croak ("first argument to urxvt::term->_new must be arrayref"); |
|
|
865 | |
|
|
866 | rxvt_term *term = new rxvt_term; |
|
|
867 | |
|
|
868 | term->argv = new stringvec; |
|
|
869 | term->envv = new stringvec; |
|
|
870 | |
|
|
871 | for (int i = 1; i < items; i++) |
|
|
872 | term->argv->push_back (strdup (SvPVbyte_nolen (ST (i)))); |
|
|
873 | |
|
|
874 | AV *envv = (AV *)SvRV (ST (0)); |
|
|
875 | for (int i = av_len (envv) + 1; i--; ) |
|
|
876 | term->envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (envv, i, 1)))); |
|
|
877 | |
|
|
878 | term->envv->push_back (0); |
|
|
879 | |
|
|
880 | bool success; |
|
|
881 | |
|
|
882 | try |
|
|
883 | { |
|
|
884 | success = term->init (term->argv->size (), term->argv->begin ()); |
|
|
885 | } |
|
|
886 | catch (const class rxvt_failure_exception &e) |
|
|
887 | { |
|
|
888 | success = false; |
|
|
889 | } |
|
|
890 | |
|
|
891 | if (!success) |
|
|
892 | { |
|
|
893 | term->destroy (); |
|
|
894 | croak ("error while initializing new terminal instance"); |
|
|
895 | } |
|
|
896 | |
|
|
897 | RETVAL = term && term->perl.self |
|
|
898 | ? newSVterm (term) : &PL_sv_undef; |
|
|
899 | } |
|
|
900 | OUTPUT: |
|
|
901 | RETVAL |
|
|
902 | |
712 | void |
903 | void |
713 | rxvt_term::destroy () |
904 | rxvt_term::destroy () |
|
|
905 | |
|
|
906 | #if ENABLE_PERL_FRILLS |
|
|
907 | |
|
|
908 | void |
|
|
909 | rxvt_term::XListProperties (U32 window) |
|
|
910 | PPCODE: |
|
|
911 | { |
|
|
912 | int count; |
|
|
913 | Atom *props = XListProperties (THIS->display->display, (Window)window, &count); |
|
|
914 | |
|
|
915 | EXTEND (SP, count); |
|
|
916 | while (count--) |
|
|
917 | PUSHs (newSVuv ((U32)props [count])); |
|
|
918 | |
|
|
919 | XFree (props); |
|
|
920 | } |
|
|
921 | |
|
|
922 | void |
|
|
923 | rxvt_term::XGetWindowProperty (U32 window, U32 property) |
|
|
924 | PPCODE: |
|
|
925 | { |
|
|
926 | Atom type; |
|
|
927 | int format; |
|
|
928 | unsigned long nitems; |
|
|
929 | unsigned long bytes_after; |
|
|
930 | unsigned char *prop; |
|
|
931 | XGetWindowProperty (THIS->display->display, (Window)window, (Atom)property, |
|
|
932 | 0, 1<<30, 0, AnyPropertyType, |
|
|
933 | &type, &format, &nitems, &bytes_after, &prop); |
|
|
934 | if (type != None) |
|
|
935 | { |
|
|
936 | EXTEND (SP, 3); |
|
|
937 | PUSHs (newSVuv ((U32)type)); |
|
|
938 | PUSHs (newSViv (format)); |
|
|
939 | PUSHs (newSVpvn ((char *)prop, nitems * format / 8)); |
|
|
940 | XFree (prop); |
|
|
941 | } |
|
|
942 | } |
|
|
943 | |
|
|
944 | void |
|
|
945 | rxvt_term::XChangeWindowProperty (U32 window, U32 property, U32 type, int format, SV *data) |
|
|
946 | CODE: |
|
|
947 | { |
|
|
948 | STRLEN len; |
|
|
949 | char *data_ = SvPVbyte (data, len); |
|
|
950 | |
|
|
951 | XChangeProperty (THIS->display->display, (Window)window, (Atom)property, |
|
|
952 | type, format, PropModeReplace, |
|
|
953 | (unsigned char *)data, len * 8 / format); |
|
|
954 | } |
|
|
955 | |
|
|
956 | void |
|
|
957 | rxvt_term::XDeleteProperty (U32 window, U32 property) |
|
|
958 | CODE: |
|
|
959 | XDeleteProperty (THIS->display->display, (Window)window, (Atom)property); |
|
|
960 | |
|
|
961 | U32 |
|
|
962 | rxvt_term::DefaultRootWindow () |
|
|
963 | CODE: |
|
|
964 | RETVAL = (U32)THIS->display->root; |
|
|
965 | OUTPUT: |
|
|
966 | RETVAL |
|
|
967 | |
|
|
968 | U32 |
|
|
969 | rxvt_term::XCreateSimpleWindow (U32 parent, int x, int y, unsigned int width, unsigned int height) |
|
|
970 | CODE: |
|
|
971 | RETVAL = XCreateSimpleWindow (THIS->display->display, (Window)parent, |
|
|
972 | x, y, width, height, 0, |
|
|
973 | THIS->pix_colors_focused[Color_border], |
|
|
974 | THIS->pix_colors_focused[Color_border]); |
|
|
975 | OUTPUT: |
|
|
976 | RETVAL |
|
|
977 | |
|
|
978 | void |
|
|
979 | rxvt_term::XReparentWindow (U32 window, U32 parent, int x = 0, int y = 0) |
|
|
980 | CODE: |
|
|
981 | XReparentWindow (THIS->display->display, (Window)window, (Window)parent, x, y); |
|
|
982 | |
|
|
983 | void |
|
|
984 | rxvt_term::XMapWindow (U32 window) |
|
|
985 | CODE: |
|
|
986 | XMapWindow (THIS->display->display, (Window)window); |
|
|
987 | |
|
|
988 | void |
|
|
989 | rxvt_term::XUnmapWindow (U32 window) |
|
|
990 | CODE: |
|
|
991 | XUnmapWindow (THIS->display->display, (Window)window); |
|
|
992 | |
|
|
993 | #endif |
|
|
994 | |
|
|
995 | void |
|
|
996 | rxvt_term::set_should_invoke (int htype, int inc) |
|
|
997 | CODE: |
|
|
998 | THIS->perl.should_invoke [htype] += inc; |
|
|
999 | |
|
|
1000 | void |
|
|
1001 | rxvt_term::grab_button (int button, U32 modifiers) |
|
|
1002 | CODE: |
|
|
1003 | XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1, |
|
|
1004 | ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, |
|
|
1005 | GrabModeSync, GrabModeSync, None, GRAB_CURSOR); |
|
|
1006 | |
|
|
1007 | bool |
|
|
1008 | rxvt_term::grab (U32 eventtime, int sync = 0) |
|
|
1009 | CODE: |
|
|
1010 | { |
|
|
1011 | int mode = sync ? GrabModeSync : GrabModeAsync; |
|
|
1012 | |
|
|
1013 | THIS->perl.grabtime = 0; |
|
|
1014 | |
|
|
1015 | if (!XGrabPointer (THIS->display->display, THIS->vt, 0, |
|
|
1016 | ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, |
|
|
1017 | mode, mode, None, GRAB_CURSOR, eventtime)) |
|
|
1018 | if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime)) |
|
|
1019 | THIS->perl.grabtime = eventtime; |
|
|
1020 | else |
|
|
1021 | XUngrabPointer (THIS->display->display, eventtime); |
|
|
1022 | |
|
|
1023 | RETVAL = !!THIS->perl.grabtime; |
|
|
1024 | } |
|
|
1025 | OUTPUT: |
|
|
1026 | RETVAL |
|
|
1027 | |
|
|
1028 | void |
|
|
1029 | rxvt_term::allow_events_async () |
|
|
1030 | CODE: |
|
|
1031 | XAllowEvents (THIS->display->display, AsyncBoth, THIS->perl.grabtime); |
|
|
1032 | |
|
|
1033 | void |
|
|
1034 | rxvt_term::allow_events_sync () |
|
|
1035 | CODE: |
|
|
1036 | XAllowEvents (THIS->display->display, SyncBoth, THIS->perl.grabtime); |
|
|
1037 | |
|
|
1038 | void |
|
|
1039 | rxvt_term::allow_events_replay () |
|
|
1040 | CODE: |
|
|
1041 | XAllowEvents (THIS->display->display, ReplayPointer, THIS->perl.grabtime); |
|
|
1042 | XAllowEvents (THIS->display->display, ReplayKeyboard, THIS->perl.grabtime); |
|
|
1043 | |
|
|
1044 | void |
|
|
1045 | rxvt_term::ungrab () |
|
|
1046 | CODE: |
|
|
1047 | ungrab (THIS); |
714 | |
1048 | |
715 | int |
1049 | int |
716 | rxvt_term::strwidth (SV *str) |
1050 | rxvt_term::strwidth (SV *str) |
717 | CODE: |
1051 | CODE: |
718 | { |
1052 | { |
… | |
… | |
737 | char *mbstr = rxvt_wcstombs (wstr); |
1071 | char *mbstr = rxvt_wcstombs (wstr); |
738 | rxvt_pop_locale (); |
1072 | rxvt_pop_locale (); |
739 | |
1073 | |
740 | free (wstr); |
1074 | free (wstr); |
741 | |
1075 | |
742 | RETVAL = newSVpv (mbstr, 0); |
1076 | RETVAL = taint_if (newSVpv (mbstr, 0), str); |
743 | free (mbstr); |
1077 | free (mbstr); |
744 | } |
1078 | } |
745 | OUTPUT: |
1079 | OUTPUT: |
746 | RETVAL |
1080 | RETVAL |
747 | |
1081 | |
… | |
… | |
754 | |
1088 | |
755 | rxvt_push_locale (THIS->locale); |
1089 | rxvt_push_locale (THIS->locale); |
756 | wchar_t *wstr = rxvt_mbstowcs (data, len); |
1090 | wchar_t *wstr = rxvt_mbstowcs (data, len); |
757 | rxvt_pop_locale (); |
1091 | rxvt_pop_locale (); |
758 | |
1092 | |
759 | RETVAL = wcs2sv (wstr); |
1093 | RETVAL = taint_if (wcs2sv (wstr), octets); |
760 | free (wstr); |
1094 | free (wstr); |
761 | } |
1095 | } |
762 | OUTPUT: |
1096 | OUTPUT: |
763 | RETVAL |
1097 | RETVAL |
764 | |
1098 | |
765 | # very portable, especially on objects as opposed to pods |
1099 | #define TERM_OFFSET(sym) offsetof (TermWin_t, sym) |
766 | #define TERM_OFFSET(sym) (((char *)&((TermWin_t *)0)->sym) - (char *)(TermWin_t *)0) |
|
|
767 | |
1100 | |
768 | #define TERM_OFFSET_width TERM_OFFSET(width) |
1101 | #define TERM_OFFSET_width TERM_OFFSET(width) |
769 | #define TERM_OFFSET_height TERM_OFFSET(height) |
1102 | #define TERM_OFFSET_height TERM_OFFSET(height) |
770 | #define TERM_OFFSET_fwidth TERM_OFFSET(fwidth) |
1103 | #define TERM_OFFSET_fwidth TERM_OFFSET(fwidth) |
771 | #define TERM_OFFSET_fheight TERM_OFFSET(fheight) |
1104 | #define TERM_OFFSET_fheight TERM_OFFSET(fheight) |
… | |
… | |
774 | #define TERM_OFFSET_ncol TERM_OFFSET(ncol) |
1107 | #define TERM_OFFSET_ncol TERM_OFFSET(ncol) |
775 | #define TERM_OFFSET_focus TERM_OFFSET(focus) |
1108 | #define TERM_OFFSET_focus TERM_OFFSET(focus) |
776 | #define TERM_OFFSET_mapped TERM_OFFSET(mapped) |
1109 | #define TERM_OFFSET_mapped TERM_OFFSET(mapped) |
777 | #define TERM_OFFSET_saveLines TERM_OFFSET(saveLines) |
1110 | #define TERM_OFFSET_saveLines TERM_OFFSET(saveLines) |
778 | #define TERM_OFFSET_total_rows TERM_OFFSET(total_rows) |
1111 | #define TERM_OFFSET_total_rows TERM_OFFSET(total_rows) |
779 | #define TERM_OFFSET_nsaved TERM_OFFSET(nsaved) |
1112 | #define TERM_OFFSET_top_row TERM_OFFSET(top_row) |
780 | |
1113 | |
781 | int |
1114 | int |
782 | rxvt_term::width () |
1115 | rxvt_term::width () |
783 | ALIAS: |
1116 | ALIAS: |
784 | width = TERM_OFFSET_width |
1117 | width = TERM_OFFSET_width |
… | |
… | |
790 | ncol = TERM_OFFSET_ncol |
1123 | ncol = TERM_OFFSET_ncol |
791 | focus = TERM_OFFSET_focus |
1124 | focus = TERM_OFFSET_focus |
792 | mapped = TERM_OFFSET_mapped |
1125 | mapped = TERM_OFFSET_mapped |
793 | saveLines = TERM_OFFSET_saveLines |
1126 | saveLines = TERM_OFFSET_saveLines |
794 | total_rows = TERM_OFFSET_total_rows |
1127 | total_rows = TERM_OFFSET_total_rows |
795 | nsaved = TERM_OFFSET_nsaved |
1128 | top_row = TERM_OFFSET_top_row |
796 | CODE: |
1129 | CODE: |
797 | RETVAL = *(int *)((char *)THIS + ix); |
1130 | RETVAL = *(int *)((char *)THIS + ix); |
|
|
1131 | OUTPUT: |
|
|
1132 | RETVAL |
|
|
1133 | |
|
|
1134 | unsigned int |
|
|
1135 | rxvt_term::ModLevel3Mask () |
|
|
1136 | ALIAS: |
|
|
1137 | ModLevel3Mask = 0 |
|
|
1138 | ModMetaMask = 1 |
|
|
1139 | ModNumLockMask = 2 |
|
|
1140 | CODE: |
|
|
1141 | switch (ix) |
|
|
1142 | { |
|
|
1143 | case 0: RETVAL = THIS->ModLevel3Mask; break; |
|
|
1144 | case 1: RETVAL = THIS->ModMetaMask; break; |
|
|
1145 | case 2: RETVAL = THIS->ModNumLockMask; break; |
|
|
1146 | } |
|
|
1147 | OUTPUT: |
|
|
1148 | RETVAL |
|
|
1149 | |
|
|
1150 | char * |
|
|
1151 | rxvt_term::display_id () |
|
|
1152 | ALIAS: |
|
|
1153 | display_id = 0 |
|
|
1154 | locale = 1 |
|
|
1155 | CODE: |
|
|
1156 | switch (ix) |
|
|
1157 | { |
|
|
1158 | case 0: RETVAL = THIS->display->id; break; |
|
|
1159 | case 1: RETVAL = THIS->locale; break; |
|
|
1160 | } |
|
|
1161 | OUTPUT: |
|
|
1162 | RETVAL |
|
|
1163 | |
|
|
1164 | SV * |
|
|
1165 | rxvt_term::_env () |
|
|
1166 | CODE: |
|
|
1167 | { |
|
|
1168 | if (THIS->envv) |
|
|
1169 | { |
|
|
1170 | AV *av = newAV (); |
|
|
1171 | |
|
|
1172 | for (char **i = THIS->envv->begin (); i != THIS->envv->end (); ++i) |
|
|
1173 | if (*i) |
|
|
1174 | av_push (av, newSVpv (*i, 0)); |
|
|
1175 | |
|
|
1176 | RETVAL = newRV_noinc ((SV *)av); |
|
|
1177 | } |
|
|
1178 | else |
|
|
1179 | RETVAL = &PL_sv_undef; |
|
|
1180 | } |
|
|
1181 | OUTPUT: |
|
|
1182 | RETVAL |
|
|
1183 | |
|
|
1184 | int |
|
|
1185 | rxvt_term::pty_ev_events (int events = EVENT_UNDEF) |
|
|
1186 | CODE: |
|
|
1187 | RETVAL = THIS->pty_ev.events; |
|
|
1188 | if (events != EVENT_UNDEF) |
|
|
1189 | THIS->pty_ev.set (events); |
|
|
1190 | OUTPUT: |
|
|
1191 | RETVAL |
|
|
1192 | |
|
|
1193 | U32 |
|
|
1194 | rxvt_term::parent () |
|
|
1195 | CODE: |
|
|
1196 | RETVAL = (U32)THIS->parent [0]; |
798 | OUTPUT: |
1197 | OUTPUT: |
799 | RETVAL |
1198 | RETVAL |
800 | |
1199 | |
801 | U32 |
1200 | U32 |
802 | rxvt_term::vt () |
1201 | rxvt_term::vt () |
803 | CODE: |
1202 | CODE: |
804 | RETVAL = THIS->vt; |
1203 | RETVAL = (U32)THIS->vt; |
805 | OUTPUT: |
1204 | OUTPUT: |
806 | RETVAL |
1205 | RETVAL |
|
|
1206 | |
|
|
1207 | void |
|
|
1208 | rxvt_term::vt_emask_add (U32 emask) |
|
|
1209 | CODE: |
|
|
1210 | THIS->vt_emask_perl |= emask; |
|
|
1211 | THIS->vt_select_input (); |
807 | |
1212 | |
808 | U32 |
1213 | U32 |
809 | rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle) |
1214 | rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle) |
810 | CODE: |
1215 | CODE: |
811 | { |
|
|
812 | RETVAL = THIS->rstyle; |
1216 | RETVAL = THIS->rstyle; |
813 | THIS->rstyle = new_rstyle; |
1217 | THIS->rstyle = new_rstyle; |
814 | } |
|
|
815 | OUTPUT: |
1218 | OUTPUT: |
816 | RETVAL |
1219 | RETVAL |
817 | |
1220 | |
818 | int |
1221 | int |
819 | rxvt_term::view_start (int newval = -1) |
1222 | rxvt_term::view_start (int newval = 1) |
|
|
1223 | PROTOTYPE: $;$ |
820 | CODE: |
1224 | CODE: |
821 | { |
1225 | { |
822 | RETVAL = THIS->view_start; |
1226 | RETVAL = THIS->view_start; |
823 | |
1227 | |
824 | if (newval >= 0) |
1228 | if (newval <= 0) |
825 | { |
1229 | THIS->scr_changeview (max (newval, THIS->top_row)); |
826 | THIS->view_start = min (newval, THIS->nsaved); |
|
|
827 | THIS->scr_changeview (RETVAL); |
|
|
828 | } |
|
|
829 | } |
1230 | } |
830 | OUTPUT: |
1231 | OUTPUT: |
831 | RETVAL |
1232 | RETVAL |
832 | |
1233 | |
833 | void |
1234 | void |
… | |
… | |
837 | |
1238 | |
838 | void |
1239 | void |
839 | rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS) |
1240 | rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS) |
840 | PPCODE: |
1241 | PPCODE: |
841 | { |
1242 | { |
842 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
1243 | if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow)) |
843 | XSRETURN_EMPTY; |
1244 | XSRETURN_EMPTY; |
844 | |
1245 | |
845 | line_t &l = ROW(row_number); |
1246 | line_t &l = ROW(row_number); |
846 | |
1247 | |
847 | if (GIMME_V != G_VOID) |
1248 | if (GIMME_V != G_VOID) |
848 | { |
1249 | { |
849 | wchar_t *wstr = new wchar_t [THIS->ncol]; |
1250 | wchar_t *wstr = new wchar_t [THIS->ncol]; |
850 | |
1251 | |
851 | for (int col = 0; col <THIS->ncol; col++) |
1252 | for (int col = 0; col < THIS->ncol; col++) |
852 | wstr [col] = l.t [col]; |
1253 | wstr [col] = l.t [col]; |
853 | |
1254 | |
854 | XPUSHs (sv_2mortal (wcs2sv (wstr))); |
1255 | XPUSHs (taint (sv_2mortal (wcs2sv (wstr, THIS->ncol)))); |
855 | |
1256 | |
856 | delete [] wstr; |
1257 | delete [] wstr; |
857 | } |
1258 | } |
858 | |
1259 | |
859 | if (new_text) |
1260 | if (new_text) |
… | |
… | |
880 | |
1281 | |
881 | void |
1282 | void |
882 | rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS) |
1283 | rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS) |
883 | PPCODE: |
1284 | PPCODE: |
884 | { |
1285 | { |
885 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
1286 | if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow)) |
886 | XSRETURN_EMPTY; |
1287 | XSRETURN_EMPTY; |
887 | |
1288 | |
888 | line_t &l = ROW(row_number); |
1289 | line_t &l = ROW(row_number); |
889 | |
1290 | |
890 | if (GIMME_V != G_VOID) |
1291 | if (GIMME_V != G_VOID) |
… | |
… | |
920 | |
1321 | |
921 | int |
1322 | int |
922 | rxvt_term::ROW_l (int row_number, int new_length = -1) |
1323 | rxvt_term::ROW_l (int row_number, int new_length = -1) |
923 | CODE: |
1324 | CODE: |
924 | { |
1325 | { |
925 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
1326 | if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow)) |
926 | XSRETURN_EMPTY; |
1327 | XSRETURN_EMPTY; |
927 | |
1328 | |
928 | line_t &l = ROW(row_number); |
1329 | line_t &l = ROW(row_number); |
929 | RETVAL = l.l; |
1330 | RETVAL = l.l; |
930 | |
1331 | |
… | |
… | |
936 | |
1337 | |
937 | bool |
1338 | bool |
938 | rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1) |
1339 | rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1) |
939 | CODE: |
1340 | CODE: |
940 | { |
1341 | { |
941 | if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow)) |
1342 | if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow)) |
942 | XSRETURN_EMPTY; |
1343 | XSRETURN_EMPTY; |
943 | |
1344 | |
944 | line_t &l = ROW(row_number); |
1345 | line_t &l = ROW(row_number); |
945 | RETVAL = l.is_longer (); |
1346 | RETVAL = l.is_longer (); |
946 | |
1347 | |
… | |
… | |
949 | } |
1350 | } |
950 | OUTPUT: |
1351 | OUTPUT: |
951 | RETVAL |
1352 | RETVAL |
952 | |
1353 | |
953 | SV * |
1354 | SV * |
954 | rxvt_term::special_encode (SV *str) |
1355 | rxvt_term::special_encode (SV *string) |
955 | CODE: |
1356 | CODE: |
956 | abort ();//TODO |
1357 | { |
|
|
1358 | wchar_t *wstr = sv2wcs (string); |
|
|
1359 | int wlen = wcslen (wstr); |
|
|
1360 | wchar_t *rstr = new wchar_t [wlen]; // cannot become longer |
|
|
1361 | |
|
|
1362 | rxvt_push_locale (THIS->locale); |
|
|
1363 | |
|
|
1364 | wchar_t *r = rstr; |
|
|
1365 | for (wchar_t *s = wstr; *s; s++) |
|
|
1366 | if (wcwidth (*s) == 0) |
|
|
1367 | { |
|
|
1368 | if (r == rstr) |
|
|
1369 | croak ("leading combining character unencodable"); |
|
|
1370 | |
|
|
1371 | unicode_t n = rxvt_compose (r[-1], *s); |
|
|
1372 | if (n == NOCHAR) |
|
|
1373 | n = rxvt_composite.compose (r[-1], *s); |
|
|
1374 | |
|
|
1375 | r[-1] = n; |
|
|
1376 | } |
|
|
1377 | #if !UNICODE_3 |
|
|
1378 | else if (*s >= 0x10000) |
|
|
1379 | *r++ = rxvt_composite.compose (*s); |
|
|
1380 | #endif |
|
|
1381 | else |
|
|
1382 | *r++ = *s; |
|
|
1383 | |
|
|
1384 | rxvt_pop_locale (); |
|
|
1385 | |
|
|
1386 | RETVAL = taint_if (wcs2sv (rstr, r - rstr), string); |
|
|
1387 | |
|
|
1388 | delete [] rstr; |
|
|
1389 | } |
|
|
1390 | OUTPUT: |
|
|
1391 | RETVAL |
957 | |
1392 | |
958 | SV * |
1393 | SV * |
959 | rxvt_term::special_decode (SV *str) |
1394 | rxvt_term::special_decode (SV *text) |
960 | CODE: |
1395 | CODE: |
961 | abort ();//TODO |
1396 | { |
|
|
1397 | wchar_t *wstr = sv2wcs (text); |
|
|
1398 | int wlen = wcslen (wstr); |
|
|
1399 | int dlen = 0; |
|
|
1400 | |
|
|
1401 | // find length |
|
|
1402 | for (wchar_t *s = wstr; *s; s++) |
|
|
1403 | if (*s == NOCHAR) |
|
|
1404 | ; |
|
|
1405 | else if (IS_COMPOSE (*s)) |
|
|
1406 | dlen += rxvt_composite.expand (*s, 0); |
|
|
1407 | else |
|
|
1408 | dlen++; |
|
|
1409 | |
|
|
1410 | wchar_t *rstr = new wchar_t [dlen]; |
|
|
1411 | |
|
|
1412 | // decode |
|
|
1413 | wchar_t *r = rstr; |
|
|
1414 | for (wchar_t *s = wstr; *s; s++) |
|
|
1415 | if (*s == NOCHAR) |
|
|
1416 | ; |
|
|
1417 | else if (IS_COMPOSE (*s)) |
|
|
1418 | r += rxvt_composite.expand (*s, r); |
|
|
1419 | else |
|
|
1420 | *r++ = *s; |
|
|
1421 | |
|
|
1422 | RETVAL = taint_if (wcs2sv (rstr, r - rstr), text); |
|
|
1423 | |
|
|
1424 | delete [] rstr; |
|
|
1425 | } |
|
|
1426 | OUTPUT: |
|
|
1427 | RETVAL |
962 | |
1428 | |
963 | void |
1429 | void |
964 | rxvt_term::_resource (char *name, int index, SV *newval = 0) |
1430 | rxvt_term::_resource (char *name, int index, SV *newval = 0) |
965 | PPCODE: |
1431 | PPCODE: |
966 | { |
1432 | { |
… | |
… | |
983 | |
1449 | |
984 | if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES)) |
1450 | if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES)) |
985 | croak ("requested out-of-bound resource %s+%d,", name, index - rs->value); |
1451 | croak ("requested out-of-bound resource %s+%d,", name, index - rs->value); |
986 | |
1452 | |
987 | if (GIMME_V != G_VOID) |
1453 | if (GIMME_V != G_VOID) |
988 | XPUSHs (THIS->rs [index] ? sv_2mortal (newSVpv (THIS->rs [index], 0)) : &PL_sv_undef); |
1454 | XPUSHs (THIS->rs [index] ? sv_2mortal (taint (newSVpv (THIS->rs [index], 0))) : &PL_sv_undef); |
989 | |
1455 | |
990 | if (newval) |
1456 | if (newval) |
991 | { |
1457 | { |
992 | if (SvOK (newval)) |
1458 | if (SvOK (newval)) |
993 | { |
1459 | { |
… | |
… | |
998 | else |
1464 | else |
999 | THIS->rs [index] = 0; |
1465 | THIS->rs [index] = 0; |
1000 | } |
1466 | } |
1001 | } |
1467 | } |
1002 | |
1468 | |
|
|
1469 | const char * |
|
|
1470 | rxvt_term::x_resource (const char *name) |
|
|
1471 | CLEANUP: |
|
|
1472 | SvTAINTED_on (ST (0)); |
|
|
1473 | |
|
|
1474 | bool |
|
|
1475 | rxvt_term::option (U32 optval, int set = -1) |
|
|
1476 | CODE: |
|
|
1477 | { |
|
|
1478 | RETVAL = THIS->options & optval; |
|
|
1479 | |
|
|
1480 | if (set >= 0) |
|
|
1481 | { |
|
|
1482 | if (set) |
|
|
1483 | THIS->options |= optval; |
|
|
1484 | else |
|
|
1485 | THIS->options &= ~optval; |
|
|
1486 | |
|
|
1487 | switch (optval) |
|
|
1488 | { |
|
|
1489 | case Opt_skipBuiltinGlyphs: |
|
|
1490 | THIS->set_fonts (); |
|
|
1491 | THIS->scr_remap_chars (); |
|
|
1492 | THIS->scr_touch (true); |
|
|
1493 | THIS->want_refresh = 1; |
|
|
1494 | break; |
|
|
1495 | |
|
|
1496 | case Opt_cursorUnderline: |
|
|
1497 | THIS->want_refresh = 1; |
|
|
1498 | break; |
|
|
1499 | |
|
|
1500 | # case Opt_scrollBar_floating: |
|
|
1501 | # case Opt_scrollBar_right: |
|
|
1502 | # THIS->resize_all_windows (THIS->width, THIS->height, 1); |
|
|
1503 | # break; |
|
|
1504 | } |
|
|
1505 | } |
|
|
1506 | } |
|
|
1507 | OUTPUT: |
|
|
1508 | RETVAL |
|
|
1509 | |
|
|
1510 | bool |
|
|
1511 | rxvt_term::parse_keysym (char *keysym, char *str) |
|
|
1512 | CODE: |
|
|
1513 | RETVAL = 0 < THIS->parse_keysym (keysym, str); |
|
|
1514 | THIS->keyboard->register_done (); |
|
|
1515 | OUTPUT: |
|
|
1516 | RETVAL |
|
|
1517 | |
1003 | void |
1518 | void |
1004 | rxvt_term::cur (...) |
1519 | rxvt_term::screen_cur (...) |
1005 | PROTOTYPE: $;$$ |
1520 | PROTOTYPE: $;$$ |
1006 | ALIAS: |
1521 | ALIAS: |
1007 | screen_cur = 0 |
1522 | screen_cur = 0 |
1008 | selection_beg = 1 |
1523 | selection_beg = 1 |
1009 | selection_end = 2 |
1524 | selection_end = 2 |
… | |
… | |
1022 | PUSHs (sv_2mortal (newSViv (rc.col))); |
1537 | PUSHs (sv_2mortal (newSViv (rc.col))); |
1023 | } |
1538 | } |
1024 | |
1539 | |
1025 | if (items == 3) |
1540 | if (items == 3) |
1026 | { |
1541 | { |
1027 | rc.row = clamp (SvIV (ST (1)), -THIS->nsaved, THIS->nrow - 1); |
1542 | rc.row = clamp (SvIV (ST (1)), THIS->top_row, THIS->nrow - 1); |
1028 | rc.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1); |
1543 | rc.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1); |
1029 | |
1544 | |
1030 | if (ix) |
1545 | if (ix) |
1031 | THIS->want_refresh = 1; |
1546 | THIS->want_refresh = 1; |
1032 | } |
1547 | } |
1033 | } |
1548 | } |
1034 | |
1549 | |
|
|
1550 | char |
|
|
1551 | rxvt_term::cur_charset () |
|
|
1552 | CODE: |
|
|
1553 | RETVAL = THIS->charsets [THIS->screen.charset]; |
|
|
1554 | OUTPUT: |
|
|
1555 | RETVAL |
|
|
1556 | |
|
|
1557 | #void |
|
|
1558 | #rxvt_term::selection_clear () |
|
|
1559 | |
|
|
1560 | void |
|
|
1561 | rxvt_term::selection_make (U32 eventtime, bool rect = false) |
|
|
1562 | CODE: |
|
|
1563 | THIS->selection.op = SELECTION_CONT; |
|
|
1564 | THIS->selection.rect = rect; |
|
|
1565 | THIS->selection_make (eventtime); |
|
|
1566 | |
1035 | int |
1567 | int |
1036 | rxvt_term::selection_grab (int eventtime = CurrentTime) |
1568 | rxvt_term::selection_grab (U32 eventtime) |
1037 | |
1569 | |
1038 | void |
1570 | void |
1039 | rxvt_term::selection (SV *newtext = 0) |
1571 | rxvt_term::selection (SV *newtext = 0) |
1040 | PPCODE: |
1572 | PPCODE: |
1041 | { |
1573 | { |
1042 | if (GIMME_V != G_VOID) |
1574 | if (GIMME_V != G_VOID) |
|
|
1575 | XPUSHs (THIS->selection.text |
1043 | XPUSHs (sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))); |
1576 | ? taint (sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))) |
|
|
1577 | : &PL_sv_undef); |
1044 | |
1578 | |
1045 | if (newtext) |
1579 | if (newtext) |
1046 | { |
1580 | { |
1047 | free (THIS->selection.text); |
1581 | free (THIS->selection.text); |
1048 | |
1582 | |
… | |
… | |
1050 | THIS->selection.len = wcslen (THIS->selection.text); |
1584 | THIS->selection.len = wcslen (THIS->selection.text); |
1051 | } |
1585 | } |
1052 | } |
1586 | } |
1053 | |
1587 | |
1054 | void |
1588 | void |
|
|
1589 | rxvt_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) |
|
|
1590 | |
|
|
1591 | void |
|
|
1592 | rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid) |
|
|
1593 | |
|
|
1594 | void |
|
|
1595 | rxvt_term::scr_bell () |
|
|
1596 | |
|
|
1597 | void |
1055 | rxvt_term::scr_add_lines (SV *string) |
1598 | rxvt_term::scr_add_lines (SV *string) |
1056 | CODE: |
1599 | CODE: |
1057 | { |
1600 | { |
1058 | wchar_t *wstr = sv2wcs (string); |
1601 | wchar_t *wstr = sv2wcs (string); |
1059 | int wlen = wcslen (wstr); |
|
|
1060 | unicode_t *ustr = new unicode_t [wlen]; |
|
|
1061 | int nlines = 0; |
|
|
1062 | |
|
|
1063 | for (int i = wlen; i--; ) |
|
|
1064 | { |
|
|
1065 | ustr [i] = wstr [i]; |
|
|
1066 | nlines += ustr [i] == '\012'; |
|
|
1067 | } |
|
|
1068 | |
|
|
1069 | THIS->scr_add_lines (ustr, nlines, wlen); |
1602 | THIS->scr_add_lines (wstr, wcslen (wstr)); |
1070 | |
|
|
1071 | free (wstr); |
1603 | free (wstr); |
1072 | delete [] ustr; |
|
|
1073 | } |
1604 | } |
1074 | |
1605 | |
1075 | void |
1606 | void |
1076 | rxvt_term::tt_write (SV *octets) |
1607 | rxvt_term::tt_write (SV *octets) |
1077 | INIT: |
1608 | INIT: |
… | |
… | |
1091 | char *old_cmdbuf_endp = THIS->cmdbuf_endp; |
1622 | char *old_cmdbuf_endp = THIS->cmdbuf_endp; |
1092 | |
1623 | |
1093 | THIS->cmdbuf_ptr = str; |
1624 | THIS->cmdbuf_ptr = str; |
1094 | THIS->cmdbuf_endp = str + len; |
1625 | THIS->cmdbuf_endp = str + len; |
1095 | |
1626 | |
|
|
1627 | rxvt_push_locale (THIS->locale); |
1096 | THIS->cmd_parse (); |
1628 | THIS->cmd_parse (); |
|
|
1629 | rxvt_pop_locale (); |
1097 | |
1630 | |
1098 | THIS->cmdbuf_ptr = old_cmdbuf_ptr; |
1631 | THIS->cmdbuf_ptr = old_cmdbuf_ptr; |
1099 | THIS->cmdbuf_endp = old_cmdbuf_endp; |
1632 | THIS->cmdbuf_endp = old_cmdbuf_endp; |
1100 | } |
1633 | } |
1101 | |
1634 | |