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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.126 by root, Wed Nov 5 14:43:54 2008 UTC vs.
Revision 1.253 by root, Sat Jul 24 11:58:27 2021 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) 2005-2008 Marc Lehmann <pcg@goof.com>	6	* Copyright (c) 2005-2014 Marc Lehmann <schmorp@schmorp.de>
7	*	7	*
8	* This program is free software; you can redistribute it and/or modify	8	* This program is free software; you can redistribute it and/or modify
9	* it under the terms of the GNU General Public License as published by	9	* it under the terms of the GNU General Public License as published by
10	* the Free Software Foundation; either version 2 of the License, or	10	* the Free Software Foundation; either version 3 of the License, or
11	* (at your option) any later version.	11	* (at your option) any later version.
12	*	12	*
13	* This program is distributed in the hope that it will be useful,	13	* This program is distributed in the hope that it will be useful,
14	* but WITHOUT ANY WARRANTY; without even the implied warranty of	14	* but WITHOUT ANY WARRANTY; without even the implied warranty of
15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
…		…
23	#define line_t perl_line_t	23	#define line_t perl_line_t
24	#include <EXTERN.h>	24	#include <EXTERN.h>
25	#include <perl.h>	25	#include <perl.h>
26	#include <XSUB.h>	26	#include <XSUB.h>
27	#undef line_t	27	#undef line_t
		28	#undef bool // perl defines it's own bool type, except with g++... what a trap
28		29
29	#include "../config.h"	30	#include "../config.h"
30		31
31	#include <cstddef>	32	#include <stddef.h>
32	#include <cstdarg>	33	#include <stdarg.h>
33		34
34	#include "unistd.h"	35	#include "unistd.h"
35		36
36	#include "ev_cpp.h"	37	#include "ev_cpp.h"
37	#include "rxvt.h"	38	#include "rxvt.h"
…		…
47	#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)
48	#undef ROW	49	#undef ROW
49	#define ROW(n) THIS->row_buf [LINENO (n)]	50	#define ROW(n) THIS->row_buf [LINENO (n)]
50		51
51	/////////////////////////////////////////////////////////////////////////////	52	/////////////////////////////////////////////////////////////////////////////
		53
		54	typedef char * octet_string;
		55	typedef char * utf8_string;
		56
		57	typedef int render_repeat_mode;
		58
		59	#if HAVE_PIXBUF
		60	typedef GdkPixbuf * urxvt__pixbuf;
		61	#endif
		62	#if HAVE_IMG
		63	typedef rxvt_img * urxvt__img;
		64	typedef rxvt_img::nv rxvt_img__nv;
		65
		66	/////////////////////////////////////////////////////////////////////////////
		67
		68	static rgba
		69	parse_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 (SvNV (*av_fetch (av, 0, 0)));
		88
		89	if (len >= 3)
		90	{
		91	c.g = float_to_component (SvNV (*av_fetch (av, 1, 0)));
		92	c.b = float_to_component (SvNV (*av_fetch (av, 2, 0)));
		93
		94	if (len >= 4)
		95	c.a = float_to_component (SvNV (*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
52		112
53	static wchar_t *	113	static wchar_t *
54	sv2wcs (SV *sv)	114	sv2wcs (SV *sv)
55	{	115	{
56	STRLEN len;	116	STRLEN len;
…		…
231	break;	291	break;
232		292
233	for (; i < AvFILL (overlay_av); i++)	293	for (; i < AvFILL (overlay_av); i++)
234	av_store (overlay_av, i, SvREFCNT_inc (*av_fetch (overlay_av, i + 1, 0)));	294	av_store (overlay_av, i, SvREFCNT_inc (*av_fetch (overlay_av, i + 1, 0)));
235		295
236	av_pop (overlay_av);	296	SvREFCNT_dec (av_pop (overlay_av));
237		297
238	SvREFCNT_dec (overlay_av);	298	SvREFCNT_dec (overlay_av);
239	overlay_av = 0;	299	overlay_av = 0;
240		300
241	THIS->want_refresh = 1;	301	THIS->want_refresh = 1;
…		…
302	THIS->refresh_check ();	362	THIS->refresh_check ();
303	}	363	}
304		364
305	/////////////////////////////////////////////////////////////////////////////	365	/////////////////////////////////////////////////////////////////////////////
306		366
307	#define IOM_CLASS "urxvt"
308	#define IOM_WARN rxvt_warn
309	#include "iom_perl.h"	367	#include "iom_perl.h"
310		368
311	/////////////////////////////////////////////////////////////////////////////	369	/////////////////////////////////////////////////////////////////////////////
312		370
313	struct rxvt_perl_interp rxvt_perl;	371	struct rxvt_perl_interp rxvt_perl;
314		372
315	static PerlInterpreter *perl;	373	static PerlInterpreter *perl;
316		374
		375	#if 0 /* we are not a library anymore, so doing this is just not worth it */
		376	/*THINK/TODO: this has the side effect of, of course, not calling destructors. */
		377	/* but therse are not guaranteed anyway... */
317	rxvt_perl_interp::~rxvt_perl_interp ()	378	rxvt_perl_interp::~rxvt_perl_interp ()
318	{	379	{
319	if (perl)	380	if (perl)
320	{	381	{
		382	localise_env set_environ (perl_environ);
321	perl_destruct (perl);	383	perl_destruct (perl);
322	perl_free (perl);	384	perl_free (perl);
323	PERL_SYS_TERM ();	385	PERL_SYS_TERM ();
324	}	386	}
325	}	387	}
		388	#endif
326		389
327	void	390	void
328	rxvt_perl_interp::init (rxvt_term *term)	391	rxvt_perl_interp::init ()
329	{	392	{
330	if (!perl)	393	if (!perl)
331	{	394	{
332	rxvt_push_locale (""); // perl init destroys current locale	395	rxvt_push_locale (""); // perl init destroys current locale
333		396
		397	{
334	perl_environ = rxvt_environ;	398	perl_environ = rxvt_environ;
335	swap (perl_environ, environ);	399	localise_env set_environ (perl_environ);
336		400
337	char *args[] = {	401	const char *args[] = {
338	"",	402	"",
339	"-e"	403	"-e"
340	"BEGIN {"	404	"BEGIN {"
341	" urxvt->bootstrap;"	405	" urxvt->bootstrap;"
342	" unshift @INC, '" LIBDIR "';"	406	" unshift @INC, '" LIBDIR "';"
343	"}"	407	"}"
344	""	408	""
345	"use urxvt;"	409	"use urxvt;",
		410	0
346	};	411	};
347	int argc = sizeof (args) / sizeof (args[0]);	412	int argc = ecb_array_length (args) - 1;
348	char **argv = args;	413	char **argv = (char **)args;
349		414
350	PERL_SYS_INIT3 (&argc, &argv, &environ);	415	PERL_SYS_INIT3 (&argc, &argv, &environ);
351	perl = perl_alloc ();	416	perl = perl_alloc ();
352	perl_construct (perl);	417	perl_construct (perl);
353		418
354	if (perl_parse (perl, xs_init, argc, argv, (char **)NULL)	419	if (perl_parse (perl, xs_init, argc, argv, (char **)NULL)
355	|| perl_run (perl))	420	|| perl_run (perl))
356	{	421	{
357	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");	422	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
358		423
359	perl_destruct (perl);	424	perl_destruct (perl);
360	perl_free (perl);	425	perl_free (perl);
361	perl = 0;	426	perl = 0;
362	}	427	}
363		428	}
364	swap (perl_environ, environ);
365		429
366	rxvt_pop_locale ();	430	rxvt_pop_locale ();
367	}	431	}
		432	}
368		433
369	if (perl)	434	void
		435	rxvt_perl_interp::init (rxvt_term *term)
		436	{
		437	init ();
		438
		439	if (perl && !term->perl.self)
370	{	440	{
371	// runs outside of perls ENV	441	// runs outside of perls ENV
372	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");	442	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");
373	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);	443	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);
		444	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, newRV_noinc ((SV *)newAV ()), 0);
374	}	445	}
		446	}
		447
		448	void
		449	rxvt_perl_interp::eval (const char *str)
		450	{
		451	eval_pv (str, 1);
		452	}
		453
		454	void
		455	rxvt_perl_interp::usage (rxvt_term *term, int type)
		456	{
		457	localise_env set_environ (perl_environ);
		458
		459	ENTER;
		460	SAVETMPS;
		461
		462	dSP;
		463	PUSHMARK (SP);
		464	EXTEND (SP, 2);
		465	PUSHs (sv_2mortal (newSVterm (term)));
		466	PUSHs (sv_2mortal (newSViv (type)));
		467	PUTBACK;
		468	call_pv ("urxvt::usage", G_VOID | G_DISCARD);
		469
		470	FREETMPS;
		471	LEAVE;
		472	}
		473
		474	uint8_t
		475	rxvt_perl_interp::parse_resource (rxvt_term *term, const char *name, bool arg, bool longopt, bool flag, const char *value)
		476	{
		477	localise_env set_environ (perl_environ);
		478
		479	ENTER;
		480	SAVETMPS;
		481
		482	dSP;
		483	PUSHMARK (SP);
		484	EXTEND (SP, 6);
		485	PUSHs (sv_2mortal (newSVterm (term)));
		486	PUSHs (sv_2mortal (newSVpv (name, 0)));
		487	PUSHs (arg ? &PL_sv_yes : &PL_sv_no);
		488	PUSHs (longopt ? &PL_sv_yes : &PL_sv_no);
		489	PUSHs (flag ? &PL_sv_yes : &PL_sv_no);
		490	PUSHs (value ? sv_2mortal (newSVpv (value, 0)) : &PL_sv_undef);
		491	PUTBACK;
		492	call_pv ("urxvt::parse_resource", G_SCALAR);
		493	SPAGAIN;
		494
		495	uint8_t ret = POPi;
		496
		497	FREETMPS;
		498	LEAVE;
		499
		500	return ret;
		501	}
		502
		503	static void
		504	_keysym_resource_push (rxvt_term *term, const char *k, const char *v)
		505	{
		506	unsigned int state;
		507
		508	if (term->parse_keysym (k, state) == -1)
		509	return;
		510
		511	dSP;
		512	XPUSHs (sv_2mortal (newSVpv (v, 0)));
		513	PUTBACK;
		514	}
		515
		516	static void
		517	_keysym_resources (rxvt_term *term)
		518	{
		519	term->enumerate_keysym_resources (_keysym_resource_push);
375	}	520	}
376		521
377	static void	522	static void
378	ungrab (rxvt_term *THIS)	523	ungrab (rxvt_term *THIS)
379	{	524	{
…		…
389	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)	534	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
390	{	535	{
391	if (!perl || !term->perl.self)	536	if (!perl || !term->perl.self)
392	return false;	537	return false;
393		538
		539	localise_env set_environ (perl_environ);
		540
394	// pre-handling of some events	541	// pre-handling of some events
395	if (htype == HOOK_REFRESH_END)	542	if (htype == HOOK_REFRESH_END)
396	{	543	{
397	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));	544	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
398		545
399	for (int i = 0; i <= AvFILL (av); i++)	546	for (int i = 0; i <= AvFILL (av); i++)
400	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();	547	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
401	}	548	}
		549	else if (htype == HOOK_DESTROY)
		550	{
		551	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
402		552
403	swap (perl_environ, environ);	553	for (int i = AvFILL (av); i >= 0; i--)
		554	{
		555	rxvt_selection *req = (rxvt_selection *)SvIV (*av_fetch (av, i, 0));
		556	delete req;
		557	}
		558	}
404		559
405	bool event_consumed;	560	bool event_consumed;
406		561
407	if (htype == HOOK_INIT || htype == HOOK_DESTROY // must be called always
408	|| term->perl.should_invoke [htype])	562	if (term->perl.should_invoke [htype])
409	try
410	{	563	{
411	dSP;	564	dSP;
412	va_list ap;	565	va_list ap;
413		566
414	va_start (ap, htype);	567	va_start (ap, htype);
415		568
416	ENTER;	569	ENTER;
417	SAVETMPS;	570	SAVETMPS;
418		571
419	PUSHMARK (SP);	572	PUSHMARK (SP);
420		573
		574	EXTEND (SP, 2);
421	XPUSHs (sv_2mortal (newSVterm (term)));	575	PUSHs (sv_2mortal (newSVterm (term)));
422	XPUSHs (sv_2mortal (newSViv (htype)));	576	PUSHs (sv_2mortal (newSViv (htype)));
423		577
424	for (;;) {	578	for (;;) {
425	data_type dt = (data_type)va_arg (ap, int);	579	data_type dt = (data_type)va_arg (ap, int);
426		580
427	switch (dt)	581	switch (dt)
428	{	582	{
429	case DT_INT:	583	case DT_INT:
430	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));	584	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
431	break;	585	break;
432		586
433	case DT_LONG:	587	case DT_LONG:
434	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));	588	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
435	break;	589	break;
436		590
437	case DT_STR:	591	case DT_STR:
438	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));	592	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
439	break;	593	break;
440		594
441	case DT_STR_LEN:	595	case DT_STR_LEN:
442	{	596	{
443	char *str = va_arg (ap, char *);	597	char *str = va_arg (ap, char *);
444	int len = va_arg (ap, int);	598	int len = va_arg (ap, int);
445		599
446	XPUSHs (sv_2mortal (newSVpvn (str, len)));	600	XPUSHs (sv_2mortal (newSVpvn (str, len)));
447	}	601	}
448	break;	602	break;
449		603
450	case DT_WCS_LEN:	604	case DT_WCS_LEN:
451	{	605	{
452	wchar_t *wstr = va_arg (ap, wchar_t *);	606	wchar_t *wstr = va_arg (ap, wchar_t *);
453	int wlen = va_arg (ap, int);	607	int wlen = va_arg (ap, int);
454		608
455	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));	609	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
456	}	610	}
457	break;	611	break;
458		612
459	case DT_LCS_LEN:	613	case DT_LCS_LEN:
460	{	614	{
461	long *lstr = va_arg (ap, long *);	615	long *lstr = va_arg (ap, long *);
462	int llen = va_arg (ap, int);	616	int llen = va_arg (ap, int);
463		617
464	XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));	618	XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));
465	}	619	}
466	break;	620	break;
467		621
468	case DT_XEVENT:	622	case DT_XEVENT:
469	{	623	{
470	XEvent *xe = va_arg (ap, XEvent *);	624	XEvent *xe = va_arg (ap, XEvent *);
471	HV *hv = newHV ();	625	HV *hv = newHV ();
472		626
473	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)	627	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
474	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)	628	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
475	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)	629	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
476	# undef set	630	# undef set
477		631
478	setiv (type, xe->type);	632	setiv (type, xe->type);
479	setiv (send_event, xe->xany.send_event);	633	setiv (send_event, xe->xany.send_event);
480	setiv (serial, xe->xany.serial);	634	setiv (serial, xe->xany.serial);
481		635
482	switch (xe->type)	636	switch (xe->type)
483	{	637	{
484	case KeyPress:	638	case KeyPress:
485	case KeyRelease:	639	case KeyRelease:
486	case ButtonPress:	640	case ButtonPress:
487	case ButtonRelease:	641	case ButtonRelease:
488	case MotionNotify:	642	case MotionNotify:
489	setuv (window, xe->xmotion.window);	643	setuv (window, xe->xmotion.window);
490	setuv (root, xe->xmotion.root);	644	setuv (root, xe->xmotion.root);
491	setuv (subwindow, xe->xmotion.subwindow);	645	setuv (subwindow, xe->xmotion.subwindow);
492	setuv (time, xe->xmotion.time);	646	setuv (time, xe->xmotion.time);
493	setiv (x, xe->xmotion.x);	647	setiv (x, xe->xmotion.x);
494	setiv (y, xe->xmotion.y);	648	setiv (y, xe->xmotion.y);
495	setiv (row, xe->xmotion.y / term->fheight + term->view_start);	649	setiv (row, xe->xmotion.y / term->fheight + term->view_start);
496	setiv (col, xe->xmotion.x / term->fwidth);	650	setiv (col, xe->xmotion.x / term->fwidth);
497	setiv (x_root, xe->xmotion.x_root);	651	setiv (x_root, xe->xmotion.x_root);
498	setiv (y_root, xe->xmotion.y_root);	652	setiv (y_root, xe->xmotion.y_root);
499	setuv (state, xe->xmotion.state);	653	setuv (state, xe->xmotion.state);
500		654
501	switch (xe->type)	655	switch (xe->type)
502	{	656	{
503	case KeyPress:	657	case KeyPress:
504	case KeyRelease:	658	case KeyRelease:
505	setuv (keycode, xe->xkey.keycode);	659	setuv (keycode, xe->xkey.keycode);
506	break;	660	break;
507		661
508	case ButtonPress:	662	case ButtonPress:
509	case ButtonRelease:	663	case ButtonRelease:
510	setuv (button, xe->xbutton.button);	664	setuv (button, xe->xbutton.button);
511	break;	665	break;
512		666
513	case MotionNotify:	667	case MotionNotify:
514	setiv (is_hint, xe->xmotion.is_hint);	668	setiv (is_hint, xe->xmotion.is_hint);
515	break;	669	break;
516	}	670	}
517		671
518	break;	672	break;
519		673
520	case MapNotify:	674	case MapNotify:
521	case UnmapNotify:	675	case UnmapNotify:
522	case ConfigureNotify:	676	case ConfigureNotify:
523	setuv (event, xe->xconfigure.event);	677	setuv (event, xe->xconfigure.event);
524	setuv (window, xe->xconfigure.window);	678	setuv (window, xe->xconfigure.window);
525		679
526	switch (xe->type)	680	switch (xe->type)
527	{	681	{
528	case ConfigureNotify:	682	case ConfigureNotify:
529	setiv (x, xe->xconfigure.x);	683	setiv (x, xe->xconfigure.x);
530	setiv (y, xe->xconfigure.y);	684	setiv (y, xe->xconfigure.y);
531	setiv (width, xe->xconfigure.width);	685	setiv (width, xe->xconfigure.width);
532	setiv (height, xe->xconfigure.height);	686	setiv (height, xe->xconfigure.height);
533	setuv (above, xe->xconfigure.above);	687	setuv (above, xe->xconfigure.above);
534	break;	688	break;
535	}	689	}
536		690
537	break;	691	break;
538		692
539	case PropertyNotify:	693	case PropertyNotify:
540	setuv (window, xe->xproperty.window);	694	setuv (window, xe->xproperty.window);
541	setuv (atom, xe->xproperty.atom);	695	setuv (atom, xe->xproperty.atom);
542	setuv (time, xe->xproperty.time);	696	setuv (time, xe->xproperty.time);
543	setiv (state, xe->xproperty.state);	697	setiv (state, xe->xproperty.state);
544	break;	698	break;
545		699
546	case ClientMessage:	700	case ClientMessage:
547	setuv (window, xe->xclient.window);	701	setuv (window, xe->xclient.window);
548	setuv (message_type, xe->xclient.message_type);	702	setuv (message_type, xe->xclient.message_type);
549	setuv (format, xe->xclient.format);	703	setuv (format, xe->xclient.format);
550	setuv (l0, xe->xclient.data.l[0]);	704	setuv (l0, xe->xclient.data.l[0]);
551	setuv (l1, xe->xclient.data.l[1]);	705	setuv (l1, xe->xclient.data.l[1]);
552	setuv (l2, xe->xclient.data.l[2]);	706	setuv (l2, xe->xclient.data.l[2]);
553	setuv (l3, xe->xclient.data.l[3]);	707	setuv (l3, xe->xclient.data.l[3]);
554	setuv (l4, xe->xclient.data.l[4]);	708	setuv (l4, xe->xclient.data.l[4]);
555	break;	709	break;
556	}	710	}
557		711
558	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	712	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
559	}	713	}
560	break;	714	break;
561		715
562	case DT_END:	716	case DT_END:
563	goto call;	717	goto call;
564		718
565	default:	719	default:
566	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);	720	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
567	}	721	}
		722	}
		723
		724	call:
		725	va_end (ap);
		726
		727	PUTBACK;
		728	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
		729	SPAGAIN;
		730
		731	if (count)
		732	{
		733	SV *status = POPs;
		734	count = SvTRUE (status);
568	}	735	}
569		736
570	call:
571	va_end (ap);
572
573	PUTBACK;	737	PUTBACK;
574	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
575	SPAGAIN;
576
577	if (count)
578	{
579	SV *status = POPs;
580	count = SvTRUE (status);
581	}
582
583	PUTBACK;
584	FREETMPS;	738	FREETMPS;
585	LEAVE;	739	LEAVE;
586		740
587	if (SvTRUE (ERRSV))	741	if (SvTRUE (ERRSV))
588	{	742	{
589	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));	743	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPVbyte_nolen (ERRSV));
590	ungrab (term); // better lose the grab than the session	744	ungrab (term); // better lose the grab than the session
591	}	745	}
592		746
593	event_consumed = !!count;	747	event_consumed = !!count;
594	}	748	}
595	catch (...)
596	{
597	swap (perl_environ, environ);
598	throw;
599	}
600	else	749	else
601	event_consumed = false;	750	event_consumed = false;
602		751
603	// post-handling of some events	752	// post-handling of some events
604	if (htype == HOOK_REFRESH_BEGIN)	753	if (htype == HOOK_REFRESH_BEGIN)
…		…
615		764
616	// don't allow further calls	765	// don't allow further calls
617	term->perl.self = 0;	766	term->perl.self = 0;
618	}	767	}
619		768
620	swap (perl_environ, environ);
621
622	return event_consumed;	769	return event_consumed;
		770	}
		771
		772	void
		773	rxvt_perl_interp::selection_finish (rxvt_selection *sel, char *data, unsigned int len)
		774	{
		775	localise_env set_environ (perl_environ);
		776
		777	ENTER;
		778	SAVETMPS;
		779
		780	dSP;
		781	XPUSHs (sv_2mortal (newSVpvn (data, len)));
		782	PUTBACK;
		783	call_sv ((SV *)sel->cb_sv, G_VOID | G_DISCARD | G_EVAL);
		784
		785	if (SvTRUE (ERRSV))
		786	rxvt_warn ("perl selection callback evaluation error: %s", SvPVbyte_nolen (ERRSV));
		787
		788	FREETMPS;
		789	LEAVE;
623	}	790	}
624		791
625	/////////////////////////////////////////////////////////////////////////////	792	/////////////////////////////////////////////////////////////////////////////
626		793
627	MODULE = urxvt PACKAGE = urxvt	794	MODULE = urxvt PACKAGE = urxvt
…		…
639	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));	806	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
640	# include "hookinc.h"	807	# include "hookinc.h"
641	# undef def	808	# undef def
642		809
643	HV *option = get_hv ("urxvt::OPTION", 1);	810	HV *option = get_hv ("urxvt::OPTION", 1);
644	# define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);	811	# define def(name) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);
645	# define nodef(name)	812	# define nodef(name)
646	# include "optinc.h"	813	# include "optinc.h"
647	# undef nodef	814	# undef nodef
648	# undef def	815	# undef def
649		816
…		…
651	static const struct {	818	static const struct {
652	const char *name;	819	const char *name;
653	IV iv;	820	IV iv;
654	} *civ, const_iv[] = {	821	} *civ, const_iv[] = {
655	# define const_iv(name) { # name, (IV)name }	822	# define const_iv(name) { # name, (IV)name }
		823	const_iv (HOOK_INIT),
		824	const_iv (HOOK_DESTROY),
		825	const_iv (HOOK_ACTION),
		826	const_iv (HOOK_OSC_SEQ),
		827	const_iv (HOOK_OSC_SEQ_PERL),
		828
656	const_iv (NUM_RESOURCES),	829	const_iv (NUM_RESOURCES),
657	const_iv (DEFAULT_RSTYLE),	830	const_iv (DEFAULT_RSTYLE),
658	const_iv (OVERLAY_RSTYLE),	831	const_iv (OVERLAY_RSTYLE),
		832	const_iv (Color_Bits),
		833	const_iv (RS_bgShift), const_iv (RS_bgMask),
		834	const_iv (RS_fgShift), const_iv (RS_fgMask),
		835	const_iv (RS_Careful),
		836	const_iv (RS_fontCount),
		837	const_iv (RS_fontShift),
		838	const_iv (RS_fontMask),
		839	const_iv (RS_baseattrMask),
		840	const_iv (RS_attrMask),
		841	const_iv (RS_redraw),
		842	const_iv (RS_Sel),
659	const_iv (RS_Bold),	843	const_iv (RS_Bold),
660	const_iv (RS_Italic),	844	const_iv (RS_Italic),
661	const_iv (RS_Blink),	845	const_iv (RS_Blink),
662	const_iv (RS_RVid),	846	const_iv (RS_RVid),
663	const_iv (RS_Uline),	847	const_iv (RS_Uline),
		848
		849	// TODO: should support all colour constants, create colorinc.h &c
		850	const_iv (Color_fg),
		851	const_iv (Color_bg),
		852	#if OFF_FOCUS_FADING
		853	const_iv (Color_fade),
		854	#endif
		855	const_iv (Color_pointer_fg),
		856	const_iv (Color_pointer_bg),
		857	const_iv (Color_border),
		858	const_iv (NRS_COLORS),
		859	const_iv (TOTAL_COLORS),
664		860
665	const_iv (CurrentTime),	861	const_iv (CurrentTime),
666	const_iv (ShiftMask),	862	const_iv (ShiftMask),
667	const_iv (LockMask),	863	const_iv (LockMask),
668	const_iv (ControlMask),	864	const_iv (ControlMask),
…		…
750	const_iv (XIMSecondary),	946	const_iv (XIMSecondary),
751	const_iv (XIMTertiary),	947	const_iv (XIMTertiary),
752	const_iv (XIMVisibleToForward),	948	const_iv (XIMVisibleToForward),
753	const_iv (XIMVisibleToBackword),	949	const_iv (XIMVisibleToBackword),
754	const_iv (XIMVisibleToCenter),	950	const_iv (XIMVisibleToCenter),
		951	#if XRENDER
		952	const_iv (PictStandardARGB32),
		953	const_iv (PictStandardRGB24),
		954	const_iv (PictStandardA8),
		955	const_iv (PictStandardA4),
		956	const_iv (PictStandardA1),
		957	const_iv (RepeatNone),
		958	const_iv (RepeatNormal),
		959	const_iv (RepeatPad),
		960	const_iv (RepeatReflect),
		961	// all versions
		962	const_iv (PictOpClear),
		963	const_iv (PictOpSrc),
		964	const_iv (PictOpDst),
		965	const_iv (PictOpOver),
		966	const_iv (PictOpOverReverse),
		967	const_iv (PictOpIn),
		968	const_iv (PictOpInReverse),
		969	const_iv (PictOpOut),
		970	const_iv (PictOpOutReverse),
		971	const_iv (PictOpAtop),
		972	const_iv (PictOpAtopReverse),
		973	const_iv (PictOpXor),
		974	const_iv (PictOpAdd),
		975	const_iv (PictOpSaturate),
		976	// 0.2+
		977	const_iv (PictOpDisjointClear),
		978	const_iv (PictOpDisjointSrc),
		979	const_iv (PictOpDisjointDst),
		980	const_iv (PictOpDisjointOver),
		981	const_iv (PictOpDisjointOverReverse),
		982	const_iv (PictOpDisjointIn),
		983	const_iv (PictOpDisjointInReverse),
		984	const_iv (PictOpDisjointOut),
		985	const_iv (PictOpDisjointOutReverse),
		986	const_iv (PictOpDisjointAtop),
		987	const_iv (PictOpDisjointAtopReverse),
		988	const_iv (PictOpDisjointXor),
		989	const_iv (PictOpConjointClear),
		990	const_iv (PictOpConjointSrc),
		991	const_iv (PictOpConjointDst),
		992	const_iv (PictOpConjointOver),
		993	const_iv (PictOpConjointOverReverse),
		994	const_iv (PictOpConjointIn),
		995	const_iv (PictOpConjointInReverse),
		996	const_iv (PictOpConjointOut),
		997	const_iv (PictOpConjointOutReverse),
		998	const_iv (PictOpConjointAtop),
		999	const_iv (PictOpConjointAtopReverse),
		1000	const_iv (PictOpConjointXor),
		1001	// 0.11+
		1002	const_iv (PictOpMultiply),
		1003	const_iv (PictOpScreen),
		1004	const_iv (PictOpOverlay),
		1005	const_iv (PictOpDarken),
		1006	const_iv (PictOpLighten),
		1007	const_iv (PictOpColorDodge),
		1008	const_iv (PictOpColorBurn),
		1009	const_iv (PictOpHardLight),
		1010	const_iv (PictOpSoftLight),
		1011	const_iv (PictOpDifference),
		1012	const_iv (PictOpExclusion),
		1013	const_iv (PictOpHSLHue),
		1014	const_iv (PictOpHSLSaturation),
		1015	const_iv (PictOpHSLColor),
		1016	const_iv (PictOpHSLLuminosity),
		1017	#endif
755	# if 0	1018	# if 0
756	const_iv (XIMForwardChar),	1019	const_iv (XIMForwardChar),
757	const_iv (XIMBackwardChar),	1020	const_iv (XIMBackwardChar),
758	const_iv (XIMForwardWord),	1021	const_iv (XIMForwardWord),
759	const_iv (XIMBackwardWord),	1022	const_iv (XIMBackwardWord),
…		…
765	const_iv (XIMLineEnd),	1028	const_iv (XIMLineEnd),
766	const_iv (XIMAbsolutePosition),	1029	const_iv (XIMAbsolutePosition),
767	const_iv (XIMDontChange),	1030	const_iv (XIMDontChange),
768	# endif	1031	# endif
769	# endif	1032	# endif
		1033
		1034	/* DEC private modes */
		1035	const_iv (PrivMode_132),
		1036	const_iv (PrivMode_132OK),
		1037	const_iv (PrivMode_rVideo),
		1038	const_iv (PrivMode_relOrigin),
		1039	const_iv (PrivMode_Screen),
		1040	const_iv (PrivMode_Autowrap),
		1041	const_iv (PrivMode_aplCUR),
		1042	const_iv (PrivMode_aplKP),
		1043	const_iv (PrivMode_HaveBackSpace),
		1044	const_iv (PrivMode_BackSpace),
		1045	const_iv (PrivMode_ShiftKeys),
		1046	const_iv (PrivMode_VisibleCursor),
		1047	const_iv (PrivMode_MouseX10),
		1048	const_iv (PrivMode_MouseX11),
		1049	const_iv (PrivMode_scrollBar),
		1050	const_iv (PrivMode_TtyOutputInh),
		1051	const_iv (PrivMode_Keypress),
		1052	const_iv (PrivMode_smoothScroll),
		1053	const_iv (PrivMode_vt52),
		1054	const_iv (PrivMode_LFNL),
		1055	const_iv (PrivMode_MouseBtnEvent),
		1056	const_iv (PrivMode_MouseAnyEvent),
		1057	const_iv (PrivMode_BracketPaste),
		1058	const_iv (PrivMode_ExtMouseUTF8),
		1059	const_iv (PrivMode_ExtMouseUrxvt),
		1060	const_iv (PrivMode_BlinkingCursor),
		1061	const_iv (PrivMode_mouse_report),
		1062	const_iv (PrivMode_Default),
770	};	1063	};
771		1064
772	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1065	for (civ = const_iv + ecb_array_length (const_iv); civ > const_iv; civ--)
773	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1066	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
774	}	1067	}
775		1068
776	void	1069	void
777	warn (const char *msg)	1070	log (utf8_string msg)
		1071	CODE:
		1072	rxvt_log ("%s", msg);
		1073
		1074	void
		1075	warn (utf8_string msg)
778	CODE:	1076	CODE:
779	rxvt_warn ("%s", msg);	1077	rxvt_warn ("%s", msg);
780		1078
781	void	1079	void
782	fatal (const char *msg)	1080	fatal (utf8_string msg)
783	CODE:	1081	CODE:
784	rxvt_fatal ("%s", msg);	1082	rxvt_fatal ("%s", msg);
785		1083
786	void	1084	void
787	_exit (int status)	1085	_exit (int status)
		1086
		1087	void
		1088	catch_fatal (SV *block)
		1089	PROTOTYPE: &
		1090	CODE:
		1091	try
		1092	{
		1093	PUSHMARK (SP);
		1094	PUTBACK;
		1095	call_sv (block, G_VOID | G_DISCARD);
		1096	SPAGAIN;
		1097	}
		1098	catch (const rxvt_failure_exception &e)
		1099	{
		1100	croak ("rxvt_fatal exception caught, trying to continue.");
		1101	}
788		1102
789	NV	1103	NV
790	NOW ()	1104	NOW ()
791	CODE:	1105	CODE:
792	RETVAL = ev::now ();	1106	RETVAL = ev::now ();
…		…
850	for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)	1164	for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)
851	if ((*t)->perl.self)	1165	if ((*t)->perl.self)
852	PUSHs (sv_2mortal (newSVterm (*t)));	1166	PUSHs (sv_2mortal (newSVterm (*t)));
853	}	1167	}
854		1168
		1169	IV
		1170	_new_selection_request (rxvt_term *term, int selnum, Time tm, Window win, Atom prop, SV *cb)
		1171	CODE:
		1172	rxvt_selection *req = new rxvt_selection (term->display, selnum, tm, win, prop, term);
		1173	req->cb_sv = newSVsv (cb);
		1174	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
		1175	av_push (av, newSViv ((IV)req));
		1176	RETVAL = (IV)req;
		1177	OUTPUT:
		1178	RETVAL
		1179
		1180	void
		1181	_delete_selection_request (IV req_)
		1182	CODE:
		1183	rxvt_selection *req = (rxvt_selection *)req_;
		1184	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)req->term->perl.self), "_selection", 10, 0));
		1185	int i;
		1186
		1187	for (i = AvFILL (av); i >= 0; i--)
		1188	if (SvIV (*av_fetch (av, i, 1)) == req_)
		1189	break;
		1190
		1191	for (; i < AvFILL (av); i++)
		1192	av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));
		1193
		1194	av_pop (av);
		1195
		1196	delete req;
		1197
855	MODULE = urxvt PACKAGE = urxvt::term	1198	MODULE = urxvt PACKAGE = urxvt::term
856		1199
857	SV *	1200	SV *
858	_new (AV *env, AV *arg)	1201	_new (AV *env, AV *arg)
859	CODE:	1202	CODE:
860	{	1203	{
861	rxvt_term *term = new rxvt_term;	1204	rxvt_term *term = new rxvt_term;
862		1205
863	stringvec *argv = new stringvec;	1206	stringvec *argv = new stringvec;
864	stringvec *envv = new stringvec;
865
866	for (int i = 0; i <= AvFILL (arg); i++)	1207	for (int i = 0; i <= AvFILL (arg); i++)
867	argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));	1208	argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));
868		1209
		1210	stringvec *envv = new stringvec;
869	for (int i = AvFILL (env) + 1; i--; )	1211	for (int i = AvFILL (env) + 1; i--; )
870	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));	1212	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
871		1213
872	envv->push_back (0);
873
874	try	1214	try
875	{	1215	{
876	term->init (argv, envv);	1216	term->init (argv, envv);
877	}	1217	}
878	catch (const class rxvt_failure_exception &e)	1218	catch (const class rxvt_failure_exception &e)
…		…
891	rxvt_term::destroy ()	1231	rxvt_term::destroy ()
892		1232
893	void	1233	void
894	rxvt_term::set_should_invoke (int htype, int inc)	1234	rxvt_term::set_should_invoke (int htype, int inc)
895	CODE:	1235	CODE:
896	THIS->perl.should_invoke [htype] += inc;	1236	uint8_t &count = THIS->perl.should_invoke [htype];
		1237	uint8_t prev = count;
		1238	count += inc;
		1239	if (!prev != !count)
		1240	{
		1241	// hook status changed, react
		1242	switch (htype)
		1243	{
		1244	case HOOK_POSITION_CHANGE:
		1245	if (count)
		1246	THIS->get_window_origin (THIS->parent_x, THIS->parent_y);
		1247	}
		1248	}
		1249
		1250	void
		1251	rxvt_term::put_option_db (octet_string specifier, octet_string value)
		1252	CODE:
		1253	XrmPutStringResource (&THIS->option_db, specifier, value);
		1254
		1255	void
		1256	rxvt_term::_keysym_resources ()
		1257	PPCODE:
		1258	PUTBACK;
		1259	_keysym_resources (THIS);
		1260	SPAGAIN;
897		1261
898	int	1262	int
899	rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)	1263	rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)
900	CODE:	1264	CODE:
901	RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,	1265	RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,
…		…
917		1281
918	void	1282	void
919	rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)	1283	rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)
920	CODE:	1284	CODE:
921	XUngrabKey (THIS->dpy, keycode, modifiers, window);	1285	XUngrabKey (THIS->dpy, keycode, modifiers, window);
922
923	void
924	rxvt_term::XUngrabKeyboard (Time eventtime)
925	CODE:
926	XUngrabKeyboard (THIS->dpy, eventtime);
927		1286
928	bool	1287	bool
929	rxvt_term::grab (Time eventtime, int sync = 0)	1288	rxvt_term::grab (Time eventtime, int sync = 0)
930	CODE:	1289	CODE:
931	{	1290	{
…		…
966	rxvt_term::ungrab ()	1325	rxvt_term::ungrab ()
967	CODE:	1326	CODE:
968	ungrab (THIS);	1327	ungrab (THIS);
969		1328
970	int	1329	int
971	rxvt_term::XStringToKeysym (char *string)	1330	rxvt_term::XStringToKeysym (octet_string string)
972	CODE:	1331	CODE:
973	RETVAL = XStringToKeysym (string);	1332	RETVAL = XStringToKeysym (string);
974	OUTPUT: RETVAL	1333	OUTPUT: RETVAL
975		1334
976	char *	1335	char *
…		…
986	OUTPUT: RETVAL	1345	OUTPUT: RETVAL
987		1346
988	int	1347	int
989	rxvt_term::XKeycodeToKeysym (int code, int index)	1348	rxvt_term::XKeycodeToKeysym (int code, int index)
990	CODE:	1349	CODE:
991	RETVAL = XKeycodeToKeysym (THIS->dpy, code, index);	1350	RETVAL = rxvt_XKeycodeToKeysym (THIS->dpy, code, index);
992	OUTPUT: RETVAL	1351	OUTPUT: RETVAL
993		1352
994	int	1353	int
995	rxvt_term::strwidth (SV *str)	1354	rxvt_term::strwidth (SV *str)
996	CODE:	1355	CODE:
…		…
1046	free (wstr);	1405	free (wstr);
1047	}	1406	}
1048	OUTPUT:	1407	OUTPUT:
1049	RETVAL	1408	RETVAL
1050		1409
1051	char *
1052	rxvt_term::locale ()
1053	CODE:
1054	RETVAL = THIS->locale;
1055	OUTPUT:
1056	RETVAL
1057
1058	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)	1410	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
1059		1411
1060	#define TERM_OFFSET_width TERM_OFFSET(width)	1412	#define TERM_OFFSET_width TERM_OFFSET(width)
1061	#define TERM_OFFSET_height TERM_OFFSET(height)	1413	#define TERM_OFFSET_height TERM_OFFSET(height)
1062	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)	1414	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
1063	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)	1415	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
1064	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)	1416	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
1065	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)	1417	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
1066	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)	1418	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
1067	#define TERM_OFFSET_focus TERM_OFFSET(focus)	1419	#define TERM_OFFSET_focus TERM_OFFSET(focus)
1068	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)	1420	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
1069	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)	1421	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
1070	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)	1422	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
1071	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)	1423	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
		1424	#define TERM_OFFSET_letterSpace TERM_OFFSET(letterSpace)
1072	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)	1425	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
1073	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)	1426	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
1074	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)	1427	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
1075		1428
1076	int	1429	int
1077	rxvt_term::width ()	1430	rxvt_term::width (int new_value = NO_INIT)
1078	ALIAS:	1431	ALIAS:
1079	width = TERM_OFFSET_width	1432	width = TERM_OFFSET_width
1080	height = TERM_OFFSET_height	1433	height = TERM_OFFSET_height
1081	fwidth = TERM_OFFSET_fwidth	1434	fwidth = TERM_OFFSET_fwidth
1082	fheight = TERM_OFFSET_fheight	1435	fheight = TERM_OFFSET_fheight
1083	fbase = TERM_OFFSET_fbase	1436	fbase = TERM_OFFSET_fbase
1084	nrow = TERM_OFFSET_nrow	1437	nrow = TERM_OFFSET_nrow
1085	ncol = TERM_OFFSET_ncol	1438	ncol = TERM_OFFSET_ncol
1086	focus = TERM_OFFSET_focus	1439	focus = TERM_OFFSET_focus
1087	mapped = TERM_OFFSET_mapped	1440	mapped = TERM_OFFSET_mapped
1088	int_bwidth = TERM_OFFSET_int_bwidth	1441	int_bwidth = TERM_OFFSET_int_bwidth
1089	ext_bwidth = TERM_OFFSET_ext_bwidth	1442	ext_bwidth = TERM_OFFSET_ext_bwidth
1090	lineSpace = TERM_OFFSET_lineSpace	1443	lineSpace = TERM_OFFSET_lineSpace
		1444	letterSpace = TERM_OFFSET_letterSpace
1091	saveLines = TERM_OFFSET_saveLines	1445	saveLines = TERM_OFFSET_saveLines
1092	total_rows = TERM_OFFSET_total_rows	1446	total_rows = TERM_OFFSET_total_rows
1093	top_row = TERM_OFFSET_top_row	1447	top_row = TERM_OFFSET_top_row
1094	CODE:	1448	CODE:
1095	RETVAL = *(int *)((char *)THIS + ix);	1449	RETVAL = *(int *)((char *)THIS + ix);
		1450	if (items > 1)
		1451	*(int *)((char *)THIS + ix) = new_value;
1096	OUTPUT:	1452	OUTPUT:
1097	RETVAL	1453	RETVAL
1098		1454
1099	unsigned int	1455	unsigned int
1100	rxvt_term::ModLevel3Mask ()	1456	rxvt_term::ModLevel3Mask ()
…		…
1102	ModLevel3Mask = 0	1458	ModLevel3Mask = 0
1103	ModMetaMask = 1	1459	ModMetaMask = 1
1104	ModNumLockMask = 2	1460	ModNumLockMask = 2
1105	current_screen = 3	1461	current_screen = 3
1106	hidden_cursor = 4	1462	hidden_cursor = 4
		1463	priv_modes = 5
1107	CODE:	1464	CODE:
1108	switch (ix)	1465	switch (ix)
1109	{	1466	{
1110	case 0: RETVAL = THIS->ModLevel3Mask; break;	1467	case 0: RETVAL = THIS->ModLevel3Mask; break;
1111	case 1: RETVAL = THIS->ModMetaMask; break;	1468	case 1: RETVAL = THIS->ModMetaMask; break;
1112	case 2: RETVAL = THIS->ModNumLockMask; break;	1469	case 2: RETVAL = THIS->ModNumLockMask; break;
1113	case 3: RETVAL = THIS->current_screen; break;	1470	case 3: RETVAL = THIS->current_screen; break;
1114	#ifdef CURSOR_BLINK	1471	#ifdef CURSOR_BLINK
1115	case 4: RETVAL = THIS->hidden_cursor; break;	1472	case 4: RETVAL = THIS->hidden_cursor; break;
		1473	#else
		1474	case 4: RETVAL = 0; break;
1116	#endif	1475	#endif
		1476	case 5: RETVAL = THIS->priv_modes; break;
1117	}	1477	}
1118	OUTPUT:	1478	OUTPUT:
1119	RETVAL	1479	RETVAL
1120		1480
1121	char *	1481	char *
…		…
1164	RETVAL	1524	RETVAL
1165		1525
1166	Window	1526	Window
1167	rxvt_term::parent ()	1527	rxvt_term::parent ()
1168	CODE:	1528	CODE:
1169	RETVAL = THIS->parent [0];	1529	RETVAL = THIS->parent;
		1530	OUTPUT:
		1531	RETVAL
		1532
		1533	int
		1534	rxvt_term::parent_x ()
		1535	CODE:
		1536	RETVAL = THIS->parent_x;
		1537	OUTPUT:
		1538	RETVAL
		1539
		1540	int
		1541	rxvt_term::parent_y ()
		1542	CODE:
		1543	RETVAL = THIS->parent_y;
1170	OUTPUT:	1544	OUTPUT:
1171	RETVAL	1545	RETVAL
1172		1546
1173	Window	1547	Window
1174	rxvt_term::vt ()	1548	rxvt_term::vt ()
…		…
1190	THIS->rstyle = new_rstyle;	1564	THIS->rstyle = new_rstyle;
1191	OUTPUT:	1565	OUTPUT:
1192	RETVAL	1566	RETVAL
1193		1567
1194	int	1568	int
1195	rxvt_term::view_start (int newval = 1)	1569	rxvt_term::view_start (int newval = 0)
1196	PROTOTYPE: $;$	1570	PROTOTYPE: $;$
1197	CODE:	1571	CODE:
1198	{	1572	{
1199	RETVAL = THIS->view_start;	1573	RETVAL = THIS->view_start;
1200		1574	if (items > 1)
1201	if (newval <= 0)
1202	THIS->scr_changeview (max (newval, THIS->top_row));	1575	THIS->scr_changeview (newval);
1203	}	1576	}
1204	OUTPUT:	1577	OUTPUT:
1205	RETVAL	1578	RETVAL
		1579
		1580	void
		1581	rxvt_term::set_urgency (bool enable)
1206		1582
1207	void	1583	void
1208	rxvt_term::focus_in ()	1584	rxvt_term::focus_in ()
1209		1585
1210	void	1586	void
…		…
1239	void	1615	void
1240	rxvt_term::want_refresh ()	1616	rxvt_term::want_refresh ()
1241	CODE:	1617	CODE:
1242	THIS->want_refresh = 1;	1618	THIS->want_refresh = 1;
1243	THIS->refresh_check ();	1619	THIS->refresh_check ();
		1620
		1621	void
		1622	rxvt_term::refresh_check ()
1244		1623
1245	void	1624	void
1246	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)	1625	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
1247	PPCODE:	1626	PPCODE:
1248	{	1627	{
…		…
1393	*r++ = NOCHAR;	1772	*r++ = NOCHAR;
1394	}	1773	}
1395		1774
1396	rxvt_pop_locale ();	1775	rxvt_pop_locale ();
1397		1776
		1777	free (wstr);
1398	RETVAL = wcs2sv (rstr, r - rstr);	1778	RETVAL = wcs2sv (rstr, r - rstr);
1399	}	1779	}
1400	OUTPUT:	1780	OUTPUT:
1401	RETVAL	1781	RETVAL
1402		1782
…		…
1410	// find length	1790	// find length
1411	for (wchar_t *s = wstr; *s; s++)	1791	for (wchar_t *s = wstr; *s; s++)
1412	if (*s == NOCHAR)	1792	if (*s == NOCHAR)
1413	;	1793	;
1414	else if (IS_COMPOSE (*s))	1794	else if (IS_COMPOSE (*s))
1415	dlen += rxvt_composite.expand (*s, 0);	1795	dlen += rxvt_composite.expand (*s);
1416	else	1796	else
1417	dlen++;	1797	dlen++;
1418		1798
1419	wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);	1799	wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);
1420		1800
…		…
1426	else if (IS_COMPOSE (*s))	1806	else if (IS_COMPOSE (*s))
1427	r += rxvt_composite.expand (*s, r);	1807	r += rxvt_composite.expand (*s, r);
1428	else	1808	else
1429	*r++ = *s;	1809	*r++ = *s;
1430		1810
		1811	free (wstr);
1431	RETVAL = wcs2sv (rstr, r - rstr);	1812	RETVAL = wcs2sv (rstr, r - rstr);
1432	}	1813	}
1433	OUTPUT:	1814	OUTPUT:
1434	RETVAL	1815	RETVAL
1435		1816
1436	void	1817	void
1437	rxvt_term::_resource (char *name, int index, SV *newval = 0)	1818	rxvt_term::_resource (octet_string name, int index, SV *newval = 0)
1438	PPCODE:	1819	PPCODE:
1439	{	1820	{
1440	static const struct resval { const char *name; int value; } *rs, rslist [] = {	1821	static const struct resval { const char *name; int value; } *rs, rslist [] = {
1441	# define def(name) { # name, Rs_ ## name },	1822	# define def(name) { # name, Rs_ ## name },
1442	# define reserve(name,count)	1823	# define reserve(name,count)
1443	# include "rsinc.h"	1824	# include "rsinc.h"
1444	# undef def	1825	# undef def
1445	# undef reserve	1826	# undef reserve
1446	};	1827	};
1447		1828
1448	rs = rslist + sizeof (rslist) / sizeof (rslist [0]);	1829	rs = rslist + ecb_array_length (rslist);
1449		1830
1450	if (*name)	1831	if (*name)
1451	{	1832	{
1452	do {	1833	do {
1453	if (rs-- == rslist)	1834	if (rs-- == rslist)
…		…
1457	index += rs->value;	1838	index += rs->value;
1458	}	1839	}
1459	else	1840	else
1460	{	1841	{
1461	--rs;	1842	--rs;
1462	name = "";	1843	name = (octet_string)"";
1463	}	1844	}
1464		1845
1465	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))	1846	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1466	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);	1847	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
1467		1848
…		…
1480	THIS->rs [index] = 0;	1861	THIS->rs [index] = 0;
1481	}	1862	}
1482	}	1863	}
1483		1864
1484	const char *	1865	const char *
1485	rxvt_term::x_resource (const char *name)	1866	rxvt_term::x_resource (octet_string name)
1486		1867
1487	bool	1868	bool
1488	rxvt_term::option (U8 optval, int set = -1)	1869	rxvt_term::option (U8 optval, int set = -1)
1489	CODE:	1870	CODE:
1490	{	1871	{
…		…
1492		1873
1493	if (set >= 0)	1874	if (set >= 0)
1494	{	1875	{
1495	THIS->set_option (optval, set);	1876	THIS->set_option (optval, set);
1496		1877
1497	if (THIS->env_colorfgbg [0]) // avoid doing this before START	1878	if (THIS->init_done) // avoid doing this before START
1498	switch (optval)	1879	switch (optval)
1499	{	1880	{
1500	case Opt_skipBuiltinGlyphs:	1881	case Opt_skipBuiltinGlyphs:
1501	THIS->set_fonts ();	1882	THIS->set_fonts ();
1502	THIS->scr_remap_chars ();	1883	THIS->scr_remap_chars ();
1503	THIS->scr_touch (true);	1884	THIS->scr_touch (true);
1504	THIS->want_refresh = 1;	1885	THIS->want_refresh = 1;
1505	THIS->refresh_check ();	1886	THIS->refresh_check ();
1506	break;	1887	break;
		1888	#ifdef CURSOR_BLINK
		1889	case Opt_cursorBlink:
		1890	THIS->cursor_blink_reset ();
		1891	break;
		1892	#endif
1507		1893
1508	case Opt_cursorUnderline:	1894	case Opt_cursorUnderline:
		1895	THIS->cursor_type = set ? 1 : 0;
1509	THIS->want_refresh = 1;	1896	THIS->want_refresh = 1;
1510	THIS->refresh_check ();	1897	THIS->refresh_check ();
1511	break;	1898	break;
1512		1899
1513	# case Opt_scrollBar_floating:	1900	# case Opt_scrollBar_floating:
…		…
1518	}	1905	}
1519	}	1906	}
1520	OUTPUT:	1907	OUTPUT:
1521	RETVAL	1908	RETVAL
1522		1909
		1910	SV *
		1911	rxvt_term::lookup_keysym (int keysym, unsigned int state)
		1912	CODE:
		1913	{
		1914	keysym_t *key = THIS->keyboard->lookup_keysym (THIS, keysym, state);
		1915	RETVAL = key ? sv_2mortal (newSVpv (key->str, 0)) : &PL_sv_undef;
		1916	}
		1917	OUTPUT:
		1918	RETVAL
		1919
1523	bool	1920	bool
1524	rxvt_term::parse_keysym (char *keysym, char *str)	1921	rxvt_term::bind_action (octet_string keysym, octet_string action)
		1922	ALIAS:
		1923	parse_keysym = 1
1525	CODE:	1924	CODE:
1526	RETVAL = 0 < THIS->parse_keysym (keysym, str);	1925	RETVAL = 0 < THIS->bind_action (keysym, action);
1527	THIS->keyboard->register_done ();	1926	THIS->keyboard->register_done ();
1528	OUTPUT:	1927	OUTPUT:
1529	RETVAL	1928	RETVAL
		1929
		1930	void
		1931	rxvt_term::register_command (int keysym, unsigned int state, SV *str)
		1932	CODE:
		1933	wchar_t *wstr = sv2wcs (str);
		1934	THIS->keyboard->register_action (keysym, state, wstr);
		1935	free (wstr);
1530		1936
1531	void	1937	void
1532	rxvt_term::screen_cur (...)	1938	rxvt_term::screen_cur (...)
1533	PROTOTYPE: $;$$	1939	PROTOTYPE: $;$$
1534	ALIAS:	1940	ALIAS:
…		…
1548	EXTEND (SP, 2);	1954	EXTEND (SP, 2);
1549	PUSHs (sv_2mortal (newSViv (rc.row)));	1955	PUSHs (sv_2mortal (newSViv (rc.row)));
1550	PUSHs (sv_2mortal (newSViv (rc.col)));	1956	PUSHs (sv_2mortal (newSViv (rc.col)));
1551	}	1957	}
1552		1958
1553	if (items == 3)	1959	if (items >= 3)
1554	{	1960	{
1555	rc.row = SvIV (ST (1));	1961	rc.row = SvIV (ST (1));
1556	rc.col = SvIV (ST (2));	1962	rc.col = SvIV (ST (2));
1557		1963
1558	if (ix == 2)	1964	if (ix == 2)
…		…
1574	clamp_it (rc.col, 0, THIS->ncol);	1980	clamp_it (rc.col, 0, THIS->ncol);
1575	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);	1981	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1576		1982
1577	if (ix)	1983	if (ix)
1578	{	1984	{
1579	THIS->want_refresh = 1;	1985	THIS->selection.screen = THIS->current_screen;
		1986
		1987	THIS->selection_changed ();
1580	THIS->refresh_check ();	1988	THIS->refresh_check ();
1581	}	1989	}
1582	}	1990	}
1583	}	1991	}
1584		1992
1585	char	1993	int
1586	rxvt_term::cur_charset ()	1994	rxvt_term::selection_screen (int screen = -1)
1587	CODE:	1995	CODE:
1588	RETVAL = THIS->charsets [THIS->screen.charset];	1996	RETVAL = THIS->selection.screen;
1589	OUTPUT:	1997	if (screen >= 0)
		1998	THIS->selection.screen = screen;
		1999	OUTPUT:
1590	RETVAL	2000	RETVAL
1591		2001
1592	void	2002	void
1593	rxvt_term::selection_clear ()	2003	rxvt_term::selection_request (Time tm, int selnum)
		2004
		2005	void
		2006	rxvt_term::selection_clear (bool clipboard = false)
1594		2007
1595	void	2008	void
1596	rxvt_term::selection_make (Time eventtime, bool rect = false)	2009	rxvt_term::selection_make (Time eventtime, bool rect = false)
1597	CODE:	2010	CODE:
1598	THIS->selection.op = SELECTION_CONT;	2011	THIS->selection.op = SELECTION_CONT;
1599	THIS->selection.rect = rect;	2012	THIS->selection.rect = rect;
1600	THIS->selection_make (eventtime);	2013	THIS->selection_make (eventtime);
1601		2014
1602	int	2015	int
1603	rxvt_term::selection_grab (Time eventtime)	2016	rxvt_term::selection_grab (Time eventtime, bool clipboard = false)
1604		2017
1605	void	2018	void
1606	rxvt_term::selection (SV *newtext = 0)	2019	rxvt_term::selection (SV *newtext = 0, bool clipboard = false)
1607	PPCODE:	2020	PPCODE:
1608	{	2021	{
		2022	wchar_t * &text = clipboard ? THIS->selection.clip_text : THIS->selection.text;
		2023	unsigned int &len = clipboard ? THIS->selection.clip_len : THIS->selection.len;
		2024
1609	if (GIMME_V != G_VOID)	2025	if (GIMME_V != G_VOID)
1610	XPUSHs (THIS->selection.text	2026	XPUSHs (text
1611	? sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))	2027	? sv_2mortal (wcs2sv (text, len))
1612	: &PL_sv_undef);	2028	: &PL_sv_undef);
1613		2029
1614	if (newtext)	2030	if (newtext)
1615	{	2031	{
1616	free (THIS->selection.text);	2032	free (text);
1617		2033
1618	THIS->selection.text = sv2wcs (newtext);	2034	text = sv2wcs (newtext);
1619	THIS->selection.len = wcslen (THIS->selection.text);	2035	len = wcslen (text);
1620	}	2036	}
1621	}	2037	}
		2038
		2039	char
		2040	rxvt_term::cur_charset ()
		2041	CODE:
		2042	RETVAL = THIS->charsets [THIS->screen.charset];
		2043	OUTPUT:
		2044	RETVAL
1622		2045
1623	void	2046	void
1624	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)	2047	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)
1625		2048
1626	void	2049	void
1627	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)	2050	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
1628		2051
1629	void	2052	void
1630	rxvt_term::scr_bell ()	2053	rxvt_term::scr_bell ()
		2054
		2055	void
		2056	rxvt_term::scr_recolor (bool refresh = true);
1631		2057
1632	void	2058	void
1633	rxvt_term::scr_change_screen (int screen)	2059	rxvt_term::scr_change_screen (int screen)
1634		2060
1635	void	2061	void
…		…
1638	{	2064	{
1639	wchar_t *wstr = sv2wcs (string);	2065	wchar_t *wstr = sv2wcs (string);
1640	THIS->scr_add_lines (wstr, wcslen (wstr));	2066	THIS->scr_add_lines (wstr, wcslen (wstr));
1641	free (wstr);	2067	free (wstr);
1642	}	2068	}
		2069
		2070	void
		2071	rxvt_term::tt_write_user_input (SV *octets)
		2072	INIT:
		2073	STRLEN len;
		2074	char *str = SvPVbyte (octets, len);
		2075	C_ARGS:
		2076	str, len
1643		2077
1644	void	2078	void
1645	rxvt_term::tt_write (SV *octets)	2079	rxvt_term::tt_write (SV *octets)
1646	INIT:	2080	INIT:
1647	STRLEN len;	2081	STRLEN len;
1648	char *str = SvPVbyte (octets, len);	2082	char *str = SvPVbyte (octets, len);
1649	C_ARGS:	2083	C_ARGS:
1650	str, len	2084	str, len
1651		2085
1652	void	2086	void
		2087	rxvt_term::tt_paste (SV *octets)
		2088	INIT:
		2089	STRLEN len;
		2090	char *str = SvPVbyte (octets, len);
		2091	C_ARGS:
		2092	str, len
		2093
		2094	void
1653	rxvt_term::cmd_parse (SV *octets)	2095	rxvt_term::cmd_parse (SV *octets)
1654	CODE:	2096	CODE:
1655	{	2097	{
1656	STRLEN len;	2098	STRLEN len;
1657	char *str = SvPVbyte (octets, len);	2099	char *str = SvPVbyte (octets, len);
…		…
1742	type, format, PropModeReplace,	2184	type, format, PropModeReplace,
1743	(unsigned char *)data_, len / elemsize);	2185	(unsigned char *)data_, len / elemsize);
1744	}	2186	}
1745		2187
1746	Atom	2188	Atom
1747	XInternAtom (rxvt_term *term, char *atom_name, int only_if_exists = FALSE)	2189	XInternAtom (rxvt_term *term, octet_string atom_name, int only_if_exists = FALSE)
1748	C_ARGS: term->dpy, atom_name, only_if_exists	2190	C_ARGS: term->dpy, atom_name, only_if_exists
1749		2191
1750	char *	2192	char *
1751	XGetAtomName (rxvt_term *term, Atom atom)	2193	XGetAtomName (rxvt_term *term, Atom atom)
1752	C_ARGS: term->dpy, atom	2194	C_ARGS: term->dpy, atom
1753	CLEANUP:	2195	CLEANUP:
1754	XFree (RETVAL);	2196	XFree (RETVAL);
1755		2197
1756	void	2198	void
1757	XDeleteProperty (rxvt_term *term, Window window, Atom property)	2199	XDeleteProperty (rxvt_term *term, Window window, Atom property)
1758	C_ARGS: term->dpy, window, property	2200	C_ARGS: term->dpy, window, property
1759		2201
1760	Window	2202	Window
1761	rxvt_term::DefaultRootWindow ()	2203	rxvt_term::DefaultRootWindow ()
1762	CODE:	2204	CODE:
1763	RETVAL = THIS->display->root;	2205	RETVAL = THIS->display->root;
…		…
1815	PUSHs (newSVuv (child));	2257	PUSHs (newSVuv (child));
1816	}	2258	}
1817	}	2259	}
1818		2260
1819	#############################################################################	2261	#############################################################################
		2262	# fancy bg bloatstuff (TODO: should be moved up somewhere)
		2263
		2264	bool
		2265	rxvt_term::has_render ()
		2266	CODE:
		2267	RETVAL = THIS->display->flags & DISPLAY_HAS_RENDER;
		2268	OUTPUT:
		2269	RETVAL
		2270
		2271	void
		2272	rxvt_term::background_geometry (bool border = false)
		2273	PPCODE:
		2274	EXTEND (SP, 4);
		2275	PUSHs (sv_2mortal (newSViv (THIS->parent_x + (border ? THIS->window_vt_x : 0))));
		2276	PUSHs (sv_2mortal (newSViv (THIS->parent_y + (border ? THIS->window_vt_y : 0))));
		2277	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_width : THIS->szHint.width )));
		2278	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_height : THIS->szHint.height)));
		2279
		2280	#if HAVE_IMG
		2281
		2282	rxvt_img *
		2283	rxvt_term::new_img (SV *format = &PL_sv_undef, int x = 0, int y = 0, int width = 1, int height = 1)
		2284	CODE:
		2285	XRenderPictFormat *f = SvOK (format)
		2286	? XRenderFindStandardFormat (THIS->dpy, SvIV (format))
		2287	: XRenderFindVisualFormat (THIS->dpy, THIS->visual);
		2288	RETVAL = new rxvt_img (THIS, f, x, y, width, height);
		2289	RETVAL->alloc ();
		2290	OUTPUT:
		2291	RETVAL
		2292
		2293	#if ENABLE_TRANSPARENCY
		2294
		2295	rxvt_img *
		2296	rxvt_term::new_img_from_root ()
		2297	CODE:
		2298	RETVAL = rxvt_img::new_from_root (THIS);
		2299	OUTPUT:
		2300	RETVAL
		2301
		2302	#endif
		2303
		2304	#if HAVE_PIXBUF
		2305
		2306	rxvt_img *
		2307	rxvt_term::new_img_from_file (octet_string filename)
		2308	CODE:
		2309	try
		2310	{
		2311	RETVAL = rxvt_img::new_from_file (THIS, filename);
		2312	}
		2313	catch (const class rxvt_failure_exception &e)
		2314	{
		2315	croak ("new_img_from_file failed");
		2316	}
		2317	OUTPUT:
		2318	RETVAL
		2319
		2320	#endif
		2321
		2322	void
		2323	rxvt_term::clr_background ()
		2324	CODE:
		2325	delete THIS->bg_img;
		2326	THIS->bg_img = 0;
		2327	THIS->bg_flags = rxvt_term::BG_NEEDS_REFRESH;
		2328
		2329	void
		2330	rxvt_term::set_background (rxvt_img *img, bool border = false)
		2331	CODE:
		2332	delete THIS->bg_img;
		2333	THIS->bg_img = 0;
		2334	THIS->bg_flags = rxvt_term::BG_NEEDS_REFRESH;
		2335
		2336	//if (img) // TODO: cannot be false, maybe allow and get rid of clr_background?
		2337	{
		2338	img = img->clone (); // own the img
		2339
		2340	if (img->repeat != RepeatNormal) // X11 only supports RepeatNormal as bg pixmap
		2341	img->sub_rect (0, 0,
		2342	border ? THIS->vt_width : THIS->szHint.width,
		2343	border ? THIS->vt_height : THIS->szHint.height)
		2344	->replace (img);
		2345
		2346	// just in case, should usually be a nop
		2347	img->reify ()
		2348	->replace (img);
		2349
		2350	img->convert_format (XRenderFindVisualFormat (THIS->dpy, THIS->visual), THIS->pix_colors [Color_bg])
		2351	->replace (img);
		2352
		2353	THIS->bg_img = img;
		2354
		2355	if (!border)
		2356	THIS->bg_flags |= rxvt_term::BG_IS_TRANSPARENT;
		2357	}
		2358
		2359	#endif
		2360
		2361	#############################################################################
1820	# urxvt::overlay	2362	# urxvt::overlay
1821	#############################################################################	2363	#############################################################################
1822		2364
1823	MODULE = urxvt PACKAGE = urxvt::overlay	2365	MODULE = urxvt PACKAGE = urxvt::overlay
1824		2366
…		…
1834	void	2376	void
1835	overlay::DESTROY ()	2377	overlay::DESTROY ()
1836		2378
1837	INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |	2379	INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |
1838		2380
		2381	MODULE = urxvt PACKAGE = urxvt::pixbuf PREFIX = gdk_pixbuf_
		2382
		2383	#if HAVE_PIXBUF
		2384
		2385	urxvt::pixbuf gdk_pixbuf_new_from_file (SV *klass, octet_string filename)
		2386	C_ARGS: filename, 0
		2387
		2388	void
		2389	DESTROY (urxvt::pixbuf self)
		2390	CODE:
		2391	g_object_unref (self);
		2392
		2393	#endif
		2394
		2395	MODULE = urxvt PACKAGE = urxvt::img
		2396
		2397	#if HAVE_IMG
		2398
		2399	# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height)
		2400	# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap);
		2401
		2402	void
		2403	rxvt_img::geometry ()
		2404	PPCODE:
		2405	EXTEND (SP, 4);
		2406	PUSHs (sv_2mortal (newSViv (THIS->x)));
		2407	PUSHs (sv_2mortal (newSViv (THIS->y)));
		2408	PUSHs (sv_2mortal (newSViv (THIS->w)));
		2409	PUSHs (sv_2mortal (newSViv (THIS->h)));
		2410
		2411	int
		2412	rxvt_img::x ()
		2413	ALIAS:
		2414	x = 0
		2415	y = 1
		2416	w = 2
		2417	h = 3
		2418	CODE:
		2419	switch (ix)
		2420	{
		2421	case 0: RETVAL = THIS->x; break;
		2422	case 1: RETVAL = THIS->y; break;
		2423	case 2: RETVAL = THIS->w; break;
		2424	case 3: RETVAL = THIS->h; break;
		2425	}
		2426	OUTPUT:
		2427	RETVAL
		2428
		2429	Pixmap
		2430	rxvt_img::pm ()
		2431	CODE:
		2432	RETVAL = THIS->pm;
		2433	OUTPUT:
		2434	RETVAL
		2435
		2436	void
		2437	rxvt_img::fill (SV *c, int x = 0, int y = 0, int w = THIS->w, int h = THIS->h)
		2438	PROTOTYPE: $;$$$$
		2439	INIT:
		2440	rxvt_screen screen;
		2441	screen.set (THIS->d);
		2442	rgba cc = parse_rgba (c, &screen);
		2443	C_ARGS: cc, x, y, w, h
		2444
		2445	void
		2446	rxvt_img::DESTROY ()
		2447	CODE:
		2448	delete THIS;
		2449
		2450	void
		2451	rxvt_img::add_alpha ()
		2452
		2453	void
		2454	rxvt_img::unshare ()
		2455
		2456	void
		2457	rxvt_img::repeat_mode (render_repeat_mode repeat = 0)
		2458	PPCODE:
		2459	if (items >= 2)
		2460	THIS->repeat_mode (repeat);
		2461	if (GIMME_V != G_VOID)
		2462	XPUSHs (sv_2mortal (newSViv (THIS->repeat)));
		2463
		2464	void
		2465	rxvt_img::move (int dx, int dy)
		2466
		2467	void
		2468	rxvt_img::brightness (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
		2469
		2470	void
		2471	rxvt_img::contrast (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
		2472
		2473	void
		2474	rxvt_img::draw (rxvt_img *img, int op = PictOpOver, rxvt_img::nv mask = 1.);
		2475
		2476	rxvt_img *
		2477	rxvt_img::clone ()
		2478
		2479	rxvt_img *
		2480	rxvt_img::reify ()
		2481
		2482	rxvt_img *
		2483	rxvt_img::sub_rect (int x, int y, int width, int height)
		2484
		2485	rxvt_img *
		2486	rxvt_img::blur (int rh, int rv)
		2487
		2488	rxvt_img *
		2489	rxvt_img::muladd (rxvt_img::nv mul, rxvt_img::nv add)
		2490
		2491	rxvt_img *
		2492	rxvt_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)
		2493	INIT:
		2494	rxvt_img::nv matrix[3][3] = {
		2495	{ p11, p12, p13 },
		2496	{ p21, p22, p23 },
		2497	{ p31, p32, p33 }
		2498	};
		2499	C_ARGS: matrix
		2500
		2501	rxvt_img *
		2502	rxvt_img::scale (int new_width, int new_height)
		2503
		2504	rxvt_img *
		2505	rxvt_img::rotate (int x, int y, rxvt_img::nv phi)
		2506
		2507	rxvt_img *
		2508	rxvt_img::tint (SV *c)
		2509	INIT:
		2510	rxvt_screen screen;
		2511	screen.set (THIS->d);
		2512	rgba cc = parse_rgba (c, &screen);
		2513	C_ARGS: cc
		2514
		2515	rxvt_img *
		2516	rxvt_img::shade (rxvt_img::nv factor)
		2517
		2518	rxvt_img *
		2519	rxvt_img::filter (octet_string name, SV *params = &PL_sv_undef)
		2520	CODE:
		2521	rxvt_img::nv *vparams = 0;
		2522	int nparams = 0;
		2523
		2524	if (SvOK (params))
		2525	{
		2526	if (!SvROK (params) || SvTYPE (SvRV (params)) != SVt_PVAV)
		2527	croak ("rxvt_img::filter: params must be an array reference with parameter values");
		2528
		2529	nparams = av_len ((AV *)SvRV (params)) + 1;
		2530	vparams = (rxvt_img::nv *)malloc (nparams * sizeof (rxvt_img::nv));
		2531
		2532	for (int i = 0; i < nparams; ++i)
		2533	vparams [i] = SvNV (*av_fetch ((AV *)SvRV (params), i, 1));
		2534	}
		2535
		2536	RETVAL = THIS->filter (name, nparams, vparams);
		2537	free (vparams);
		2538	OUTPUT:
		2539	RETVAL
		2540
		2541	#endif
		2542

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