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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.113 by ayin, Tue May 1 21:10:04 2007 UTC vs.
Revision 1.254 by root, Sun Nov 21 15:15:02 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) 2005-2006 Marc Lehmann <pcg@goof.com>	6	* Copyright (c) 2005-2014 Marc Lehmann <schmorp@schmorp.de>
7	*	7	*
8	* This program is free software; you can redistribute it and/or modify	8	* This program is free software; you can redistribute it and/or modify
9	* it under the terms of the GNU General Public License as published by	9	* it under the terms of the GNU General Public License as published by
10	* the Free Software Foundation; either version 2 of the License, or	10	* the Free Software Foundation; either version 3 of the License, or
11	* (at your option) any later version.	11	* (at your option) any later version.
12	*	12	*
13	* This program is distributed in the hope that it will be useful,	13	* This program is distributed in the hope that it will be useful,
14	* but WITHOUT ANY WARRANTY; without even the implied warranty of	14	* but WITHOUT ANY WARRANTY; without even the implied warranty of
15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
…		…
23	#define line_t perl_line_t	23	#define line_t perl_line_t
24	#include <EXTERN.h>	24	#include <EXTERN.h>
25	#include <perl.h>	25	#include <perl.h>
26	#include <XSUB.h>	26	#include <XSUB.h>
27	#undef line_t	27	#undef line_t
		28	#undef bool // perl defines it's own bool type, except with g++... what a trap
28		29
29	#include "../config.h"	30	#include "../config.h"
30		31
31	#include <cstddef>	32	#include <stddef.h>
32	#include <cstdarg>	33	#include <stdarg.h>
33		34
34	#include "unistd.h"	35	#include "unistd.h"
35		36
36	#include "iom.h"	37	#include "ev_cpp.h"
37	#include "rxvt.h"	38	#include "rxvt.h"
38	#include "keyboard.h"	39	#include "keyboard.h"
39	#include "rxvtutil.h"	40	#include "rxvtutil.h"
40	#include "rxvtperl.h"	41	#include "rxvtperl.h"
41		42
42	#include "perlxsi.c"	43	#include "perlxsi.c"
43		44
44	#ifdef HAVE_SCROLLBARS
45	# define GRAB_CURSOR THIS->leftptr_cursor	45	#define GRAB_CURSOR THIS->scrollBar.leftptr_cursor
46	#else
47	# define GRAB_CURSOR None
48	#endif
49		46
50	#undef LINENO	47	#undef LINENO
51	#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)	48	#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)
52	#undef ROW	49	#undef ROW
53	#define ROW(n) THIS->row_buf [LINENO (n)]	50	#define ROW(n) THIS->row_buf [LINENO (n)]
54		51
55	/////////////////////////////////////////////////////////////////////////////	52	/////////////////////////////////////////////////////////////////////////////
56		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
		112
57	static wchar_t *	113	static wchar_t *
58	sv2wcs (SV *sv)	114	sv2wcs (SV *sv)
59	{	115	{
60	STRLEN len;	116	STRLEN len;
61	char *str = SvPVutf8 (sv, len);	117	char *str = SvPVutf8 (sv, len);
…		…
73		129
74	return sv;	130	return sv;
75	}	131	}
76		132
77	static SV *	133	static SV *
78	new_ref (HV *hv, const char *klass)
79	{
80	return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1));
81	}
82
83	static SV *
84	newSVptr (void *ptr, const char *klass)	134	newSVptr (void *ptr, const char *klass)
85	{	135	{
86	HV *hv = newHV ();	136	HV *hv = newHV ();
87	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	137	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
88	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	138	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
…		…
117		167
118	/////////////////////////////////////////////////////////////////////////////	168	/////////////////////////////////////////////////////////////////////////////
119		169
120	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")	170	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
121		171
122	class overlay {	172	class overlay : overlay_base
		173	{
123	rxvt_term *THIS;	174	rxvt_term *THIS;
124	AV *overlay_av;	175	AV *overlay_av;
125	int x, y, w, h;
126	int border;	176	int border;
127	text_t **text;
128	rend_t **rend;
129		177
130	public:	178	public:
131	HV *self;	179	HV *self;
132		180
133	overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);	181	overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);
…		…
140		188
141	void set (int x, int y, SV *str, SV *rend);	189	void set (int x, int y, SV *str, SV *rend);
142	};	190	};
143		191
144	overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)	192	overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)
145	: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2), overlay_av (0)	193	: THIS(THIS), border(border == 2), overlay_av (0)
146	{	194	{
		195	x = x_;
		196	y = y_;
		197	w = w_;
		198	h = h_;
		199
147	if (w < 0) w = 0;	200	if (w < 0) w = 0;
148	if (h < 0) h = 0;	201	if (h < 0) h = 0;
149		202
150	if (border == 2)	203	if (border == 2)
151	{	204	{
…		…
220	*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0)	273	*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0)
221	));	274	));
222	av_push (overlay_av, newSViv ((long)this));	275	av_push (overlay_av, newSViv ((long)this));
223		276
224	THIS->want_refresh = 1;	277	THIS->want_refresh = 1;
		278	THIS->refresh_check ();
225	}	279	}
226		280
227	void	281	void
228	overlay::hide ()	282	overlay::hide ()
229	{	283	{
…		…
237	break;	291	break;
238		292
239	for (; i < AvFILL (overlay_av); i++)	293	for (; i < AvFILL (overlay_av); i++)
240	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)));
241		295
242	av_pop (overlay_av);	296	SvREFCNT_dec (av_pop (overlay_av));
243		297
244	SvREFCNT_dec (overlay_av);	298	SvREFCNT_dec (overlay_av);
245	overlay_av = 0;	299	overlay_av = 0;
246		300
247	THIS->want_refresh = 1;	301	THIS->want_refresh = 1;
		302	THIS->refresh_check ();
248	}	303	}
249		304
250	void overlay::swap ()	305	void overlay::swap ()
251	{	306	{
252	int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));	307	int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));
253	int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h));	308	int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h));
254		309
255	int ov_w = min (w, THIS->ncol - ov_x);	310	int ov_w = min (w, THIS->ncol - ov_x);
256	int ov_h = min (h, THIS->nrow - ov_y);	311	int ov_h = min (h, THIS->nrow - ov_y);
		312
		313	// hide cursor if it is within the overlay area
		314	if (IN_RANGE_EXC (THIS->screen.cur.col - ov_x, 0, ov_w)
		315	&& IN_RANGE_EXC (THIS->screen.cur.row - ov_y, 0, ov_h))
		316	THIS->screen.flags &= ~Screen_VisibleCursor;
257		317
258	for (int y = ov_h; y--; )	318	for (int y = ov_h; y--; )
259	{	319	{
260	text_t *t1 = text [y];	320	text_t *t1 = text [y];
261	rend_t *r1 = rend [y];	321	rend_t *r1 = rend [y];
…		…
297	for (int col = min (AvFILL (av) + 1, w - x - border); col--; )	357	for (int col = min (AvFILL (av) + 1, w - x - border); col--; )
298	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));	358	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));
299	}	359	}
300		360
301	THIS->want_refresh = 1;	361	THIS->want_refresh = 1;
		362	THIS->refresh_check ();
302	}	363	}
303		364
304	/////////////////////////////////////////////////////////////////////////////	365	/////////////////////////////////////////////////////////////////////////////
305		366
306	#define IOM_CLASS "urxvt"
307	#define IOM_WARN rxvt_warn
308	#include <iom_perl.h>	367	#include "iom_perl.h"
309		368
310	/////////////////////////////////////////////////////////////////////////////	369	/////////////////////////////////////////////////////////////////////////////
311		370
312	struct rxvt_perl_interp rxvt_perl;	371	struct rxvt_perl_interp rxvt_perl;
313		372
314	static PerlInterpreter *perl;	373	static PerlInterpreter *perl;
315		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... */
316	rxvt_perl_interp::~rxvt_perl_interp ()	378	rxvt_perl_interp::~rxvt_perl_interp ()
317	{	379	{
318	if (perl)	380	if (perl)
319	{	381	{
		382	localise_env set_environ (perl_environ);
320	perl_destruct (perl);	383	perl_destruct (perl);
321	perl_free (perl);	384	perl_free (perl);
		385	PERL_SYS_TERM ();
322	}	386	}
323	}	387	}
		388	#endif
324		389
325	void	390	void
326	rxvt_perl_interp::init (rxvt_term *term)	391	rxvt_perl_interp::init ()
327	{	392	{
328	if (!perl)	393	if (!perl)
329	{	394	{
330	rxvt_push_locale (""); // perl init destroys current locale	395	rxvt_push_locale (""); // perl init destroys current locale
331		396
		397	{
332	perl_environ = rxvt_environ;	398	perl_environ = rxvt_environ;
333	swap (perl_environ, environ);	399	localise_env set_environ (perl_environ);
334		400
335	char *argv[] = {	401	const char *args[] = {
336	"",	402	"",
337	"-e"	403	"-e"
338	"BEGIN {"	404	"BEGIN {"
339	" urxvt->bootstrap;"	405	" urxvt->bootstrap;"
340	" unshift @INC, '" LIBDIR "';"	406	" unshift @INC, '" LIBDIR "';"
341	"}"	407	"}"
342	""	408	""
343	"use urxvt;"	409	"use urxvt;",
		410	0
344	};	411	};
		412	int argc = ecb_array_length (args) - 1;
		413	char **argv = (char **)args;
345		414
		415	PERL_SYS_INIT3 (&argc, &argv, &environ);
346	perl = perl_alloc ();	416	perl = perl_alloc ();
347	perl_construct (perl);	417	perl_construct (perl);
348		418
349	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL)	419	if (perl_parse (perl, xs_init, argc, argv, (char **)NULL)
350	|| perl_run (perl))	420	|| perl_run (perl))
351	{	421	{
352	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");	422	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
353		423
354	perl_destruct (perl);	424	perl_destruct (perl);
355	perl_free (perl);	425	perl_free (perl);
356	perl = 0;	426	perl = 0;
357	}	427	}
358		428	}
359	swap (perl_environ, environ);
360		429
361	rxvt_pop_locale ();	430	rxvt_pop_locale ();
362	}	431	}
		432	}
363		433
364	if (perl)	434	void
		435	rxvt_perl_interp::init (rxvt_term *term)
		436	{
		437	init ();
		438
		439	if (perl && !term->perl.self)
365	{	440	{
366	// runs outside of perls ENV	441	// runs outside of perls ENV
367	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");	442	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");
368	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);
369	}	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);
370	}	520	}
371		521
372	static void	522	static void
373	ungrab (rxvt_term *THIS)	523	ungrab (rxvt_term *THIS)
374	{	524	{
…		…
384	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)	534	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
385	{	535	{
386	if (!perl || !term->perl.self)	536	if (!perl || !term->perl.self)
387	return false;	537	return false;
388		538
		539	localise_env set_environ (perl_environ);
		540
389	// pre-handling of some events	541	// pre-handling of some events
390	if (htype == HOOK_REFRESH_END)	542	if (htype == HOOK_REFRESH_END)
391	{	543	{
392	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));
393		545
394	for (int i = 0; i <= AvFILL (av); i++)	546	for (int i = 0; i <= AvFILL (av); i++)
395	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();	547	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
396	}	548	}
		549	else if (htype == HOOK_DESTROY)
		550	{
		551	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
397		552
398	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	}
399		559
400	bool event_consumed;	560	bool event_consumed;
401		561
402	if (htype == HOOK_INIT || htype == HOOK_DESTROY // must be called always
403	|| term->perl.should_invoke [htype])	562	if (term->perl.should_invoke [htype])
404	try
405	{	563	{
406	dSP;	564	dSP;
407	va_list ap;	565	va_list ap;
408		566
409	va_start (ap, htype);	567	va_start (ap, htype);
410		568
411	ENTER;	569	ENTER;
412	SAVETMPS;	570	SAVETMPS;
413		571
414	PUSHMARK (SP);	572	PUSHMARK (SP);
415		573
		574	EXTEND (SP, 2);
416	XPUSHs (sv_2mortal (newSVterm (term)));	575	PUSHs (sv_2mortal (newSVterm (term)));
417	XPUSHs (sv_2mortal (newSViv (htype)));	576	PUSHs (sv_2mortal (newSViv (htype)));
418		577
419	for (;;) {	578	for (;;) {
420	data_type dt = (data_type)va_arg (ap, int);	579	data_type dt = (data_type)va_arg (ap, int);
421		580
422	switch (dt)	581	switch (dt)
423	{	582	{
424	case DT_INT:	583	case DT_INT:
425	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));	584	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
426	break;	585	break;
427		586
428	case DT_LONG:	587	case DT_LONG:
429	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));	588	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
430	break;	589	break;
431		590
432	case DT_STR:	591	case DT_STR:
433	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));	592	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
434	break;	593	break;
435		594
436	case DT_STR_LEN:	595	case DT_STR_LEN:
437	{	596	{
438	char *str = va_arg (ap, char *);	597	char *str = va_arg (ap, char *);
439	int len = va_arg (ap, int);	598	int len = va_arg (ap, int);
440		599
441	XPUSHs (sv_2mortal (newSVpvn (str, len)));	600	XPUSHs (sv_2mortal (newSVpvn (str, len)));
442	}	601	}
443	break;	602	break;
444		603
445	case DT_WCS_LEN:	604	case DT_WCS_LEN:
446	{	605	{
447	wchar_t *wstr = va_arg (ap, wchar_t *);	606	wchar_t *wstr = va_arg (ap, wchar_t *);
448	int wlen = va_arg (ap, int);	607	int wlen = va_arg (ap, int);
449		608
450	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));	609	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
451	}	610	}
452	break;	611	break;
453		612
454	case DT_LCS_LEN:	613	case DT_LCS_LEN:
455	{	614	{
456	long *lstr = va_arg (ap, long *);	615	long *lstr = va_arg (ap, long *);
457	int llen = va_arg (ap, int);	616	int llen = va_arg (ap, int);
458		617
459	XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));	618	XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));
460	}	619	}
461	break;	620	break;
462		621
463	case DT_XEVENT:	622	case DT_XEVENT:
464	{	623	{
465	XEvent *xe = va_arg (ap, XEvent *);	624	XEvent *xe = va_arg (ap, XEvent *);
466	HV *hv = newHV ();	625	HV *hv = newHV ();
467		626
468	# 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)
469	# 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)
470	# 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)
471	# undef set	630	# undef set
472		631
473	setiv (type, xe->type);	632	setiv (type, xe->type);
474	setiv (send_event, xe->xany.send_event);	633	setiv (send_event, xe->xany.send_event);
475	setiv (serial, xe->xany.serial);	634	setiv (serial, xe->xany.serial);
476		635
477	switch (xe->type)	636	switch (xe->type)
478	{	637	{
479	case KeyPress:	638	case KeyPress:
480	case KeyRelease:	639	case KeyRelease:
481	case ButtonPress:	640	case ButtonPress:
482	case ButtonRelease:	641	case ButtonRelease:
483	case MotionNotify:	642	case MotionNotify:
484	setuv (window, xe->xmotion.window);	643	setuv (window, xe->xmotion.window);
485	setuv (root, xe->xmotion.root);	644	setuv (root, xe->xmotion.root);
486	setuv (subwindow, xe->xmotion.subwindow);	645	setuv (subwindow, xe->xmotion.subwindow);
487	setuv (time, xe->xmotion.time);	646	setuv (time, xe->xmotion.time);
488	setiv (x, xe->xmotion.x);	647	setiv (x, xe->xmotion.x);
489	setiv (y, xe->xmotion.y);	648	setiv (y, xe->xmotion.y);
490	setiv (row, xe->xmotion.y / term->fheight + term->view_start);	649	setiv (row, xe->xmotion.y / term->fheight + term->view_start);
491	setiv (col, xe->xmotion.x / term->fwidth);	650	setiv (col, xe->xmotion.x / term->fwidth);
492	setiv (x_root, xe->xmotion.x_root);	651	setiv (x_root, xe->xmotion.x_root);
493	setiv (y_root, xe->xmotion.y_root);	652	setiv (y_root, xe->xmotion.y_root);
494	setuv (state, xe->xmotion.state);	653	setuv (state, xe->xmotion.state);
495		654
496	switch (xe->type)	655	switch (xe->type)
497	{	656	{
498	case KeyPress:	657	case KeyPress:
499	case KeyRelease:	658	case KeyRelease:
500	setuv (keycode, xe->xkey.keycode);	659	setuv (keycode, xe->xkey.keycode);
501	break;	660	break;
502		661
503	case ButtonPress:	662	case ButtonPress:
504	case ButtonRelease:	663	case ButtonRelease:
505	setuv (button, xe->xbutton.button);	664	setuv (button, xe->xbutton.button);
506	break;	665	break;
507		666
508	case MotionNotify:	667	case MotionNotify:
509	setiv (is_hint, xe->xmotion.is_hint);	668	setiv (is_hint, xe->xmotion.is_hint);
510	break;	669	break;
511	}	670	}
512		671
513	break;	672	break;
514		673
515	case MapNotify:	674	case MapNotify:
516	case UnmapNotify:	675	case UnmapNotify:
517	case ConfigureNotify:	676	case ConfigureNotify:
518	setuv (event, xe->xconfigure.event);	677	setuv (event, xe->xconfigure.event);
519	setuv (window, xe->xconfigure.window);	678	setuv (window, xe->xconfigure.window);
520		679
521	switch (xe->type)	680	switch (xe->type)
522	{	681	{
523	case ConfigureNotify:	682	case ConfigureNotify:
524	setiv (x, xe->xconfigure.x);	683	setiv (x, xe->xconfigure.x);
525	setiv (y, xe->xconfigure.y);	684	setiv (y, xe->xconfigure.y);
526	setiv (width, xe->xconfigure.width);	685	setiv (width, xe->xconfigure.width);
527	setiv (height, xe->xconfigure.height);	686	setiv (height, xe->xconfigure.height);
528	setuv (above, xe->xconfigure.above);	687	setuv (above, xe->xconfigure.above);
529	break;	688	break;
530	}	689	}
531		690
532	break;	691	break;
533		692
534	case PropertyNotify:	693	case PropertyNotify:
535	setuv (window, xe->xproperty.window);	694	setuv (window, xe->xproperty.window);
536	setuv (atom, xe->xproperty.atom);	695	setuv (atom, xe->xproperty.atom);
537	setuv (time, xe->xproperty.time);	696	setuv (time, xe->xproperty.time);
538	setiv (state, xe->xproperty.state);	697	setiv (state, xe->xproperty.state);
539	break;	698	break;
540		699
541	case ClientMessage:	700	case ClientMessage:
542	setuv (window, xe->xclient.window);	701	setuv (window, xe->xclient.window);
543	setuv (message_type, xe->xclient.message_type);	702	setuv (message_type, xe->xclient.message_type);
544	setuv (format, xe->xclient.format);	703	setuv (format, xe->xclient.format);
545	setuv (l0, xe->xclient.data.l[0]);	704	setuv (l0, xe->xclient.data.l[0]);
546	setuv (l1, xe->xclient.data.l[1]);	705	setuv (l1, xe->xclient.data.l[1]);
547	setuv (l2, xe->xclient.data.l[2]);	706	setuv (l2, xe->xclient.data.l[2]);
548	setuv (l3, xe->xclient.data.l[3]);	707	setuv (l3, xe->xclient.data.l[3]);
549	setuv (l4, xe->xclient.data.l[4]);	708	setuv (l4, xe->xclient.data.l[4]);
550	break;	709	break;
551	}	710	}
552		711
553	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	712	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
554	}	713	}
555	break;	714	break;
556		715
557	case DT_END:	716	case DT_END:
558	goto call;	717	goto call;
559		718
560	default:	719	default:
561	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);	720	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
562	}	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);
563	}	735	}
564		736
565	call:
566	va_end (ap);
567
568	PUTBACK;	737	PUTBACK;
569	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
570	SPAGAIN;
571
572	if (count)
573	{
574	SV *status = POPs;
575	count = SvTRUE (status);
576	}
577
578	PUTBACK;
579	FREETMPS;	738	FREETMPS;
580	LEAVE;	739	LEAVE;
581		740
582	if (SvTRUE (ERRSV))	741	if (SvTRUE (ERRSV))
583	{	742	{
584	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));
585	ungrab (term); // better lose the grab than the session	744	ungrab (term); // better lose the grab than the session
586	}	745	}
587		746
588	event_consumed = !!count;	747	event_consumed = !!count;
589	}	748	}
590	catch (...)
591	{
592	swap (perl_environ, environ);
593	throw;
594	}
595	else	749	else
596	event_consumed = false;	750	event_consumed = false;
597		751
598	// post-handling of some events	752	// post-handling of some events
599	if (htype == HOOK_REFRESH_BEGIN)	753	if (htype == HOOK_REFRESH_BEGIN)
600	{	754	{
601	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));	755	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
602		756
603	for (int i = AvFILL (av); i >= 0; i--)	757	for (int i = AvFILL (av); i >= 0; i--)
604	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();	758	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
605	}	759	}
606	else if (htype == HOOK_DESTROY)	760	else if (htype == HOOK_DESTROY)
607	{	761	{
608	clearSVptr ((SV *)term->perl.self);	762	clearSVptr ((SV *)term->perl.self);
609	SvREFCNT_dec ((SV *)term->perl.self);	763	SvREFCNT_dec ((SV *)term->perl.self);
610		764
611	// don't allow further calls	765	// don't allow further calls
612	term->perl.self = 0;	766	term->perl.self = 0;
613	}	767	}
614		768
615	swap (perl_environ, environ);
616
617	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;
618	}	790	}
619		791
620	/////////////////////////////////////////////////////////////////////////////	792	/////////////////////////////////////////////////////////////////////////////
621		793
622	MODULE = urxvt PACKAGE = urxvt	794	MODULE = urxvt PACKAGE = urxvt
…		…
634	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));	806	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
635	# include "hookinc.h"	807	# include "hookinc.h"
636	# undef def	808	# undef def
637		809
638	HV *option = get_hv ("urxvt::OPTION", 1);	810	HV *option = get_hv ("urxvt::OPTION", 1);
639	# 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);
640	# define nodef(name)	812	# define nodef(name)
641	# include "optinc.h"	813	# include "optinc.h"
642	# undef nodef	814	# undef nodef
643	# undef def	815	# undef def
644		816
…		…
646	static const struct {	818	static const struct {
647	const char *name;	819	const char *name;
648	IV iv;	820	IV iv;
649	} *civ, const_iv[] = {	821	} *civ, const_iv[] = {
650	# 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
		829	const_iv (NUM_RESOURCES),
651	const_iv (DEFAULT_RSTYLE),	830	const_iv (DEFAULT_RSTYLE),
652	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),
653	const_iv (RS_Bold),	843	const_iv (RS_Bold),
654	const_iv (RS_Italic),	844	const_iv (RS_Italic),
655	const_iv (RS_Blink),	845	const_iv (RS_Blink),
656	const_iv (RS_RVid),	846	const_iv (RS_RVid),
657	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),
658		860
659	const_iv (CurrentTime),	861	const_iv (CurrentTime),
660	const_iv (ShiftMask),	862	const_iv (ShiftMask),
661	const_iv (LockMask),	863	const_iv (LockMask),
662	const_iv (ControlMask),	864	const_iv (ControlMask),
…		…
744	const_iv (XIMSecondary),	946	const_iv (XIMSecondary),
745	const_iv (XIMTertiary),	947	const_iv (XIMTertiary),
746	const_iv (XIMVisibleToForward),	948	const_iv (XIMVisibleToForward),
747	const_iv (XIMVisibleToBackword),	949	const_iv (XIMVisibleToBackword),
748	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
749	# if 0	1018	# if 0
750	const_iv (XIMForwardChar),	1019	const_iv (XIMForwardChar),
751	const_iv (XIMBackwardChar),	1020	const_iv (XIMBackwardChar),
752	const_iv (XIMForwardWord),	1021	const_iv (XIMForwardWord),
753	const_iv (XIMBackwardWord),	1022	const_iv (XIMBackwardWord),
…		…
759	const_iv (XIMLineEnd),	1028	const_iv (XIMLineEnd),
760	const_iv (XIMAbsolutePosition),	1029	const_iv (XIMAbsolutePosition),
761	const_iv (XIMDontChange),	1030	const_iv (XIMDontChange),
762	# endif	1031	# endif
763	# 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),
764	};	1063	};
765		1064
766	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--)
767	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1066	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
768	}	1067	}
769		1068
770	void	1069	void
771	warn (const char *msg)	1070	log (utf8_string msg)
		1071	CODE:
		1072	rxvt_log ("%s", msg);
		1073
		1074	void
		1075	warn (utf8_string msg)
772	CODE:	1076	CODE:
773	rxvt_warn ("%s", msg);	1077	rxvt_warn ("%s", msg);
774		1078
775	void	1079	void
776	fatal (const char *msg)	1080	fatal (utf8_string msg)
777	CODE:	1081	CODE:
778	rxvt_fatal ("%s", msg);	1082	rxvt_fatal ("%s", msg);
779		1083
780	void	1084	void
781	_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	}
782		1102
783	NV	1103	NV
784	NOW ()	1104	NOW ()
785	CODE:	1105	CODE:
786	RETVAL = NOW;	1106	RETVAL = ev::now ();
787	OUTPUT:	1107	OUTPUT:
788	RETVAL	1108	RETVAL
789		1109
790	int	1110	int
791	GET_BASEFG (int rend)	1111	GET_BASEFG (int rend)
…		…
844	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++)
845	if ((*t)->perl.self)	1165	if ((*t)->perl.self)
846	PUSHs (sv_2mortal (newSVterm (*t)));	1166	PUSHs (sv_2mortal (newSVterm (*t)));
847	}	1167	}
848		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
849	MODULE = urxvt PACKAGE = urxvt::term	1198	MODULE = urxvt PACKAGE = urxvt::term
850		1199
851	SV *	1200	SV *
852	_new (AV *env, AV *arg)	1201	_new (AV *env, AV *arg)
853	CODE:	1202	CODE:
854	{	1203	{
855	rxvt_term *term = new rxvt_term;	1204	rxvt_term *term = new rxvt_term;
856		1205
857	stringvec *argv = new stringvec;	1206	stringvec *argv = new stringvec;
858	stringvec *envv = new stringvec;
859
860	for (int i = 0; i <= AvFILL (arg); i++)	1207	for (int i = 0; i <= AvFILL (arg); i++)
861	argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));	1208	argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));
862		1209
		1210	stringvec *envv = new stringvec;
863	for (int i = AvFILL (env) + 1; i--; )	1211	for (int i = AvFILL (env) + 1; i--; )
864	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));	1212	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
865		1213
866	envv->push_back (0);
867
868	bool success;
869
870	try	1214	try
871	{	1215	{
872	success = term->init (argv, envv);	1216	term->init (argv, envv);
873	}	1217	}
874	catch (const class rxvt_failure_exception &e)	1218	catch (const class rxvt_failure_exception &e)
875	{
876	success = false;
877	}
878
879	if (!success)
880	{	1219	{
881	term->destroy ();	1220	term->destroy ();
882	croak ("error while initializing new terminal instance");	1221	croak ("error while initializing new terminal instance");
883	}	1222	}
884		1223
…		…
892	rxvt_term::destroy ()	1231	rxvt_term::destroy ()
893		1232
894	void	1233	void
895	rxvt_term::set_should_invoke (int htype, int inc)	1234	rxvt_term::set_should_invoke (int htype, int inc)
896	CODE:	1235	CODE:
897	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;
898		1261
899	int	1262	int
900	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)
901	CODE:	1264	CODE:
902	RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,	1265	RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,
…		…
918		1281
919	void	1282	void
920	rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)	1283	rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)
921	CODE:	1284	CODE:
922	XUngrabKey (THIS->dpy, keycode, modifiers, window);	1285	XUngrabKey (THIS->dpy, keycode, modifiers, window);
923
924	void
925	rxvt_term::XUngrabKeyboard (Time eventtime)
926	CODE:
927	XUngrabKeyboard (THIS->dpy, eventtime);
928		1286
929	bool	1287	bool
930	rxvt_term::grab (Time eventtime, int sync = 0)	1288	rxvt_term::grab (Time eventtime, int sync = 0)
931	CODE:	1289	CODE:
932	{	1290	{
…		…
967	rxvt_term::ungrab ()	1325	rxvt_term::ungrab ()
968	CODE:	1326	CODE:
969	ungrab (THIS);	1327	ungrab (THIS);
970		1328
971	int	1329	int
972	rxvt_term::XStringToKeysym (char *string)	1330	rxvt_term::XStringToKeysym (octet_string string)
973	CODE:	1331	CODE:
974	RETVAL = XStringToKeysym (string);	1332	RETVAL = XStringToKeysym (string);
975	OUTPUT: RETVAL	1333	OUTPUT: RETVAL
976		1334
977	char *	1335	char *
…		…
987	OUTPUT: RETVAL	1345	OUTPUT: RETVAL
988		1346
989	int	1347	int
990	rxvt_term::XKeycodeToKeysym (int code, int index)	1348	rxvt_term::XKeycodeToKeysym (int code, int index)
991	CODE:	1349	CODE:
992	RETVAL = XKeycodeToKeysym (THIS->dpy, code, index);	1350	RETVAL = rxvt_XKeycodeToKeysym (THIS->dpy, code, index);
993	OUTPUT: RETVAL	1351	OUTPUT: RETVAL
994		1352
995	int	1353	int
996	rxvt_term::strwidth (SV *str)	1354	rxvt_term::strwidth (SV *str)
997	CODE:	1355	CODE:
…		…
1016		1374
1017	SV *	1375	SV *
1018	rxvt_term::locale_encode (SV *str)	1376	rxvt_term::locale_encode (SV *str)
1019	CODE:	1377	CODE:
1020	{	1378	{
		1379	if (!SvOK (str))
		1380	XSRETURN_UNDEF;
		1381
1021	wchar_t *wstr = sv2wcs (str);	1382	wchar_t *wstr = sv2wcs (str);
1022		1383
1023	rxvt_push_locale (THIS->locale);	1384	rxvt_push_locale (THIS->locale);
1024	char *mbstr = rxvt_wcstombs (wstr);	1385	char *mbstr = rxvt_wcstombs (wstr);
1025	rxvt_pop_locale ();	1386	rxvt_pop_locale ();
…		…
1034		1395
1035	SV *	1396	SV *
1036	rxvt_term::locale_decode (SV *octets)	1397	rxvt_term::locale_decode (SV *octets)
1037	CODE:	1398	CODE:
1038	{	1399	{
		1400	if (!SvOK (octets))
		1401	XSRETURN_UNDEF;
		1402
1039	STRLEN len;	1403	STRLEN len;
1040	char *data = SvPVbyte (octets, len);	1404	char *data = SvPVbyte (octets, len);
1041		1405
1042	rxvt_push_locale (THIS->locale);	1406	rxvt_push_locale (THIS->locale);
1043	wchar_t *wstr = rxvt_mbstowcs (data, len);	1407	wchar_t *wstr = rxvt_mbstowcs (data, len);
…		…
1047	free (wstr);	1411	free (wstr);
1048	}	1412	}
1049	OUTPUT:	1413	OUTPUT:
1050	RETVAL	1414	RETVAL
1051		1415
1052	char *
1053	rxvt_term::locale ()
1054	CODE:
1055	RETVAL = THIS->locale;
1056	OUTPUT:
1057	RETVAL
1058
1059	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)	1416	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
1060		1417
1061	#define TERM_OFFSET_width TERM_OFFSET(width)	1418	#define TERM_OFFSET_width TERM_OFFSET(width)
1062	#define TERM_OFFSET_height TERM_OFFSET(height)	1419	#define TERM_OFFSET_height TERM_OFFSET(height)
1063	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)	1420	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
1064	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)	1421	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
1065	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)	1422	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
1066	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)	1423	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
1067	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)	1424	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
1068	#define TERM_OFFSET_focus TERM_OFFSET(focus)	1425	#define TERM_OFFSET_focus TERM_OFFSET(focus)
1069	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)	1426	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
1070	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)	1427	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
1071	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)	1428	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
1072	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)	1429	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
		1430	#define TERM_OFFSET_letterSpace TERM_OFFSET(letterSpace)
1073	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)	1431	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
1074	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)	1432	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
1075	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)	1433	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
1076		1434
1077	int	1435	int
1078	rxvt_term::width ()	1436	rxvt_term::width (int new_value = NO_INIT)
1079	ALIAS:	1437	ALIAS:
1080	width = TERM_OFFSET_width	1438	width = TERM_OFFSET_width
1081	height = TERM_OFFSET_height	1439	height = TERM_OFFSET_height
1082	fwidth = TERM_OFFSET_fwidth	1440	fwidth = TERM_OFFSET_fwidth
1083	fheight = TERM_OFFSET_fheight	1441	fheight = TERM_OFFSET_fheight
1084	fbase = TERM_OFFSET_fbase	1442	fbase = TERM_OFFSET_fbase
1085	nrow = TERM_OFFSET_nrow	1443	nrow = TERM_OFFSET_nrow
1086	ncol = TERM_OFFSET_ncol	1444	ncol = TERM_OFFSET_ncol
1087	focus = TERM_OFFSET_focus	1445	focus = TERM_OFFSET_focus
1088	mapped = TERM_OFFSET_mapped	1446	mapped = TERM_OFFSET_mapped
1089	int_bwidth = TERM_OFFSET_int_bwidth	1447	int_bwidth = TERM_OFFSET_int_bwidth
1090	ext_bwidth = TERM_OFFSET_ext_bwidth	1448	ext_bwidth = TERM_OFFSET_ext_bwidth
1091	lineSpace = TERM_OFFSET_lineSpace	1449	lineSpace = TERM_OFFSET_lineSpace
		1450	letterSpace = TERM_OFFSET_letterSpace
1092	saveLines = TERM_OFFSET_saveLines	1451	saveLines = TERM_OFFSET_saveLines
1093	total_rows = TERM_OFFSET_total_rows	1452	total_rows = TERM_OFFSET_total_rows
1094	top_row = TERM_OFFSET_top_row	1453	top_row = TERM_OFFSET_top_row
1095	CODE:	1454	CODE:
1096	RETVAL = *(int *)((char *)THIS + ix);	1455	RETVAL = *(int *)((char *)THIS + ix);
		1456	if (items > 1)
		1457	*(int *)((char *)THIS + ix) = new_value;
1097	OUTPUT:	1458	OUTPUT:
1098	RETVAL	1459	RETVAL
1099		1460
1100	unsigned int	1461	unsigned int
1101	rxvt_term::ModLevel3Mask ()	1462	rxvt_term::ModLevel3Mask ()
…		…
1103	ModLevel3Mask = 0	1464	ModLevel3Mask = 0
1104	ModMetaMask = 1	1465	ModMetaMask = 1
1105	ModNumLockMask = 2	1466	ModNumLockMask = 2
1106	current_screen = 3	1467	current_screen = 3
1107	hidden_cursor = 4	1468	hidden_cursor = 4
		1469	priv_modes = 5
1108	CODE:	1470	CODE:
1109	switch (ix)	1471	switch (ix)
1110	{	1472	{
1111	case 0: RETVAL = THIS->ModLevel3Mask; break;	1473	case 0: RETVAL = THIS->ModLevel3Mask; break;
1112	case 1: RETVAL = THIS->ModMetaMask; break;	1474	case 1: RETVAL = THIS->ModMetaMask; break;
1113	case 2: RETVAL = THIS->ModNumLockMask; break;	1475	case 2: RETVAL = THIS->ModNumLockMask; break;
1114	case 3: RETVAL = THIS->current_screen; break;	1476	case 3: RETVAL = THIS->current_screen; break;
		1477	#ifdef CURSOR_BLINK
1115	case 4: RETVAL = THIS->hidden_cursor; break;	1478	case 4: RETVAL = THIS->hidden_cursor; break;
		1479	#else
		1480	case 4: RETVAL = 0; break;
		1481	#endif
		1482	case 5: RETVAL = THIS->priv_modes; break;
1116	}	1483	}
1117	OUTPUT:	1484	OUTPUT:
1118	RETVAL	1485	RETVAL
1119		1486
1120	char *	1487	char *
…		…
1145	if (*i)	1512	if (*i)
1146	PUSHs (sv_2mortal (newSVpv (*i, 0)));	1513	PUSHs (sv_2mortal (newSVpv (*i, 0)));
1147	}	1514	}
1148		1515
1149	int	1516	int
1150	rxvt_term::pty_ev_events (int events = EVENT_UNDEF)	1517	rxvt_term::pty_ev_events (int events = ev::UNDEF)
1151	CODE:	1518	CODE:
1152	RETVAL = THIS->pty_ev.events;	1519	RETVAL = THIS->pty_ev.events;
1153	if (events != EVENT_UNDEF)	1520	if (events != ev::UNDEF)
1154	THIS->pty_ev.set (events);	1521	THIS->pty_ev.set (events);
1155	OUTPUT:	1522	OUTPUT:
1156	RETVAL	1523	RETVAL
1157		1524
1158	int	1525	int
…		…
1163	RETVAL	1530	RETVAL
1164		1531
1165	Window	1532	Window
1166	rxvt_term::parent ()	1533	rxvt_term::parent ()
1167	CODE:	1534	CODE:
1168	RETVAL = THIS->parent [0];	1535	RETVAL = THIS->parent;
		1536	OUTPUT:
		1537	RETVAL
		1538
		1539	int
		1540	rxvt_term::parent_x ()
		1541	CODE:
		1542	RETVAL = THIS->parent_x;
		1543	OUTPUT:
		1544	RETVAL
		1545
		1546	int
		1547	rxvt_term::parent_y ()
		1548	CODE:
		1549	RETVAL = THIS->parent_y;
1169	OUTPUT:	1550	OUTPUT:
1170	RETVAL	1551	RETVAL
1171		1552
1172	Window	1553	Window
1173	rxvt_term::vt ()	1554	rxvt_term::vt ()
…		…
1189	THIS->rstyle = new_rstyle;	1570	THIS->rstyle = new_rstyle;
1190	OUTPUT:	1571	OUTPUT:
1191	RETVAL	1572	RETVAL
1192		1573
1193	int	1574	int
1194	rxvt_term::view_start (int newval = 1)	1575	rxvt_term::view_start (int newval = 0)
1195	PROTOTYPE: $;$	1576	PROTOTYPE: $;$
1196	CODE:	1577	CODE:
1197	{	1578	{
1198	RETVAL = THIS->view_start;	1579	RETVAL = THIS->view_start;
1199		1580	if (items > 1)
1200	if (newval <= 0)
1201	THIS->scr_changeview (max (newval, THIS->top_row));	1581	THIS->scr_changeview (newval);
1202	}	1582	}
1203	OUTPUT:	1583	OUTPUT:
1204	RETVAL	1584	RETVAL
		1585
		1586	void
		1587	rxvt_term::set_urgency (bool enable)
1205		1588
1206	void	1589	void
1207	rxvt_term::focus_in ()	1590	rxvt_term::focus_in ()
1208		1591
1209	void	1592	void
…		…
1237		1620
1238	void	1621	void
1239	rxvt_term::want_refresh ()	1622	rxvt_term::want_refresh ()
1240	CODE:	1623	CODE:
1241	THIS->want_refresh = 1;	1624	THIS->want_refresh = 1;
		1625	THIS->refresh_check ();
		1626
		1627	void
		1628	rxvt_term::refresh_check ()
1242		1629
1243	void	1630	void
1244	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)	1631	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
1245	PPCODE:	1632	PPCODE:
1246	{	1633	{
…		…
1391	*r++ = NOCHAR;	1778	*r++ = NOCHAR;
1392	}	1779	}
1393		1780
1394	rxvt_pop_locale ();	1781	rxvt_pop_locale ();
1395		1782
		1783	free (wstr);
1396	RETVAL = wcs2sv (rstr, r - rstr);	1784	RETVAL = wcs2sv (rstr, r - rstr);
1397	}	1785	}
1398	OUTPUT:	1786	OUTPUT:
1399	RETVAL	1787	RETVAL
1400		1788
1401	SV *	1789	SV *
1402	rxvt_term::special_decode (SV *text)	1790	rxvt_term::special_decode (SV *text)
1403	CODE:	1791	CODE:
1404	{	1792	{
1405	wchar_t *wstr = sv2wcs (text);	1793	wchar_t *wstr = sv2wcs (text);
1406	int wlen = wcslen (wstr);
1407	int dlen = 0;	1794	int dlen = 0;
1408		1795
1409	// find length	1796	// find length
1410	for (wchar_t *s = wstr; *s; s++)	1797	for (wchar_t *s = wstr; *s; s++)
1411	if (*s == NOCHAR)	1798	if (*s == NOCHAR)
1412	;	1799	;
1413	else if (IS_COMPOSE (*s))	1800	else if (IS_COMPOSE (*s))
1414	dlen += rxvt_composite.expand (*s, 0);	1801	dlen += rxvt_composite.expand (*s);
1415	else	1802	else
1416	dlen++;	1803	dlen++;
1417		1804
1418	wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);	1805	wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);
1419		1806
…		…
1425	else if (IS_COMPOSE (*s))	1812	else if (IS_COMPOSE (*s))
1426	r += rxvt_composite.expand (*s, r);	1813	r += rxvt_composite.expand (*s, r);
1427	else	1814	else
1428	*r++ = *s;	1815	*r++ = *s;
1429		1816
		1817	free (wstr);
1430	RETVAL = wcs2sv (rstr, r - rstr);	1818	RETVAL = wcs2sv (rstr, r - rstr);
1431	}	1819	}
1432	OUTPUT:	1820	OUTPUT:
1433	RETVAL	1821	RETVAL
1434		1822
1435	void	1823	void
1436	rxvt_term::_resource (char *name, int index, SV *newval = 0)	1824	rxvt_term::_resource (octet_string name, int index, SV *newval = 0)
1437	PPCODE:	1825	PPCODE:
1438	{	1826	{
1439	static const struct resval { const char *name; int value; } *rs, rslist [] = {	1827	static const struct resval { const char *name; int value; } *rs, rslist [] = {
1440	# define def(name) { # name, Rs_ ## name },	1828	# define def(name) { # name, Rs_ ## name },
1441	# define reserve(name,count)	1829	# define reserve(name,count)
1442	# include "rsinc.h"	1830	# include "rsinc.h"
1443	# undef def	1831	# undef def
1444	# undef reserve	1832	# undef reserve
1445	};	1833	};
1446		1834
1447	rs = rslist + sizeof (rslist) / sizeof (rslist [0]);	1835	rs = rslist + ecb_array_length (rslist);
1448		1836
		1837	if (*name)
1449	do {	1838	{
		1839	do {
1450	if (rs-- == rslist)	1840	if (rs-- == rslist)
1451	croak ("no such resource '%s', requested", name);	1841	croak ("no such resource '%s', requested", name);
1452	} while (strcmp (name, rs->name));	1842	} while (strcmp (name, rs->name));
1453		1843
1454	index += rs->value;	1844	index += rs->value;
		1845	}
		1846	else
		1847	{
		1848	--rs;
		1849	name = (octet_string)"";
		1850	}
1455		1851
1456	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))	1852	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1457	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);	1853	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
1458		1854
1459	if (GIMME_V != G_VOID)	1855	if (GIMME_V != G_VOID)
…		…
1471	THIS->rs [index] = 0;	1867	THIS->rs [index] = 0;
1472	}	1868	}
1473	}	1869	}
1474		1870
1475	const char *	1871	const char *
1476	rxvt_term::x_resource (const char *name)	1872	rxvt_term::x_resource (octet_string name)
1477		1873
1478	bool	1874	bool
1479	rxvt_term::option (U8 optval, int set = -1)	1875	rxvt_term::option (U8 optval, int set = -1)
1480	CODE:	1876	CODE:
1481	{	1877	{
…		…
1483		1879
1484	if (set >= 0)	1880	if (set >= 0)
1485	{	1881	{
1486	THIS->set_option (optval, set);	1882	THIS->set_option (optval, set);
1487		1883
1488	if (THIS->check_ev.is_active ()) // avoid doing this before START	1884	if (THIS->init_done) // avoid doing this before START
1489	switch (optval)	1885	switch (optval)
1490	{	1886	{
1491	case Opt_skipBuiltinGlyphs:	1887	case Opt_skipBuiltinGlyphs:
1492	THIS->set_fonts ();	1888	THIS->set_fonts ();
1493	THIS->scr_remap_chars ();	1889	THIS->scr_remap_chars ();
1494	THIS->scr_touch (true);	1890	THIS->scr_touch (true);
1495	THIS->want_refresh = 1;	1891	THIS->want_refresh = 1;
		1892	THIS->refresh_check ();
1496	break;	1893	break;
		1894	#ifdef CURSOR_BLINK
		1895	case Opt_cursorBlink:
		1896	THIS->cursor_blink_reset ();
		1897	break;
		1898	#endif
1497		1899
1498	case Opt_cursorUnderline:	1900	case Opt_cursorUnderline:
		1901	THIS->cursor_type = set ? 1 : 0;
1499	THIS->want_refresh = 1;	1902	THIS->want_refresh = 1;
		1903	THIS->refresh_check ();
1500	break;	1904	break;
1501		1905
1502	# case Opt_scrollBar_floating:	1906	# case Opt_scrollBar_floating:
1503	# case Opt_scrollBar_right:	1907	# case Opt_scrollBar_right:
1504	# THIS->resize_all_windows (THIS->width, THIS->height, 1);	1908	# THIS->resize_all_windows (THIS->width, THIS->height, 1);
…		…
1507	}	1911	}
1508	}	1912	}
1509	OUTPUT:	1913	OUTPUT:
1510	RETVAL	1914	RETVAL
1511		1915
		1916	SV *
		1917	rxvt_term::lookup_keysym (int keysym, unsigned int state)
		1918	CODE:
		1919	{
		1920	keysym_t *key = THIS->keyboard->lookup_keysym (THIS, keysym, state);
		1921	RETVAL = key ? sv_2mortal (newSVpv (key->str, 0)) : &PL_sv_undef;
		1922	}
		1923	OUTPUT:
		1924	RETVAL
		1925
1512	bool	1926	bool
1513	rxvt_term::parse_keysym (char *keysym, char *str)	1927	rxvt_term::bind_action (octet_string keysym, octet_string action)
		1928	ALIAS:
		1929	parse_keysym = 1
1514	CODE:	1930	CODE:
1515	RETVAL = 0 < THIS->parse_keysym (keysym, str);	1931	RETVAL = 0 < THIS->bind_action (keysym, action);
1516	THIS->keyboard->register_done ();	1932	THIS->keyboard->register_done ();
1517	OUTPUT:	1933	OUTPUT:
1518	RETVAL	1934	RETVAL
		1935
		1936	void
		1937	rxvt_term::register_command (int keysym, unsigned int state, SV *str)
		1938	CODE:
		1939	wchar_t *wstr = sv2wcs (str);
		1940	THIS->keyboard->register_action (keysym, state, wstr);
		1941	free (wstr);
1519		1942
1520	void	1943	void
1521	rxvt_term::screen_cur (...)	1944	rxvt_term::screen_cur (...)
1522	PROTOTYPE: $;$$	1945	PROTOTYPE: $;$$
1523	ALIAS:	1946	ALIAS:
…		…
1537	EXTEND (SP, 2);	1960	EXTEND (SP, 2);
1538	PUSHs (sv_2mortal (newSViv (rc.row)));	1961	PUSHs (sv_2mortal (newSViv (rc.row)));
1539	PUSHs (sv_2mortal (newSViv (rc.col)));	1962	PUSHs (sv_2mortal (newSViv (rc.col)));
1540	}	1963	}
1541		1964
1542	if (items == 3)	1965	if (items >= 3)
1543	{	1966	{
1544	rc.row = SvIV (ST (1));	1967	rc.row = SvIV (ST (1));
1545	rc.col = SvIV (ST (2));	1968	rc.col = SvIV (ST (2));
1546		1969
1547	if (ix == 2)	1970	if (ix == 2)
…		…
1562		1985
1563	clamp_it (rc.col, 0, THIS->ncol);	1986	clamp_it (rc.col, 0, THIS->ncol);
1564	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);	1987	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1565		1988
1566	if (ix)	1989	if (ix)
1567	THIS->want_refresh = 1;	1990	{
		1991	THIS->selection.screen = THIS->current_screen;
		1992
		1993	THIS->selection_changed ();
		1994	THIS->refresh_check ();
1568	}	1995	}
		1996	}
1569	}	1997	}
1570		1998
1571	char	1999	int
1572	rxvt_term::cur_charset ()	2000	rxvt_term::selection_screen (int screen = -1)
1573	CODE:	2001	CODE:
1574	RETVAL = THIS->charsets [THIS->screen.charset];	2002	RETVAL = THIS->selection.screen;
1575	OUTPUT:	2003	if (screen >= 0)
		2004	THIS->selection.screen = screen;
		2005	OUTPUT:
1576	RETVAL	2006	RETVAL
1577		2007
1578	void	2008	void
1579	rxvt_term::selection_clear ()	2009	rxvt_term::selection_request (Time tm, int selnum)
		2010
		2011	void
		2012	rxvt_term::selection_clear (bool clipboard = false)
1580		2013
1581	void	2014	void
1582	rxvt_term::selection_make (Time eventtime, bool rect = false)	2015	rxvt_term::selection_make (Time eventtime, bool rect = false)
1583	CODE:	2016	CODE:
1584	THIS->selection.op = SELECTION_CONT;	2017	THIS->selection.op = SELECTION_CONT;
1585	THIS->selection.rect = rect;	2018	THIS->selection.rect = rect;
1586	THIS->selection_make (eventtime);	2019	THIS->selection_make (eventtime);
1587		2020
1588	int	2021	int
1589	rxvt_term::selection_grab (Time eventtime)	2022	rxvt_term::selection_grab (Time eventtime, bool clipboard = false)
1590		2023
1591	void	2024	void
1592	rxvt_term::selection (SV *newtext = 0)	2025	rxvt_term::selection (SV *newtext = 0, bool clipboard = false)
1593	PPCODE:	2026	PPCODE:
1594	{	2027	{
		2028	wchar_t * &text = clipboard ? THIS->selection.clip_text : THIS->selection.text;
		2029	unsigned int &len = clipboard ? THIS->selection.clip_len : THIS->selection.len;
		2030
1595	if (GIMME_V != G_VOID)	2031	if (GIMME_V != G_VOID)
1596	XPUSHs (THIS->selection.text	2032	XPUSHs (text
1597	? sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))	2033	? sv_2mortal (wcs2sv (text, len))
1598	: &PL_sv_undef);	2034	: &PL_sv_undef);
1599		2035
1600	if (newtext)	2036	if (newtext)
1601	{	2037	{
1602	free (THIS->selection.text);	2038	free (text);
1603		2039
1604	THIS->selection.text = sv2wcs (newtext);	2040	text = sv2wcs (newtext);
1605	THIS->selection.len = wcslen (THIS->selection.text);	2041	len = wcslen (text);
1606	}	2042	}
1607	}	2043	}
		2044
		2045	char
		2046	rxvt_term::cur_charset ()
		2047	CODE:
		2048	RETVAL = THIS->charsets [THIS->screen.charset];
		2049	OUTPUT:
		2050	RETVAL
1608		2051
1609	void	2052	void
1610	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)	2053	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)
1611		2054
1612	void	2055	void
1613	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)	2056	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
1614		2057
1615	void	2058	void
1616	rxvt_term::scr_bell ()	2059	rxvt_term::scr_bell ()
		2060
		2061	void
		2062	rxvt_term::scr_recolor (bool refresh = true);
1617		2063
1618	void	2064	void
1619	rxvt_term::scr_change_screen (int screen)	2065	rxvt_term::scr_change_screen (int screen)
1620		2066
1621	void	2067	void
…		…
1624	{	2070	{
1625	wchar_t *wstr = sv2wcs (string);	2071	wchar_t *wstr = sv2wcs (string);
1626	THIS->scr_add_lines (wstr, wcslen (wstr));	2072	THIS->scr_add_lines (wstr, wcslen (wstr));
1627	free (wstr);	2073	free (wstr);
1628	}	2074	}
		2075
		2076	void
		2077	rxvt_term::tt_write_user_input (SV *octets)
		2078	INIT:
		2079	STRLEN len;
		2080	char *str = SvPVbyte (octets, len);
		2081	C_ARGS:
		2082	str, len
1629		2083
1630	void	2084	void
1631	rxvt_term::tt_write (SV *octets)	2085	rxvt_term::tt_write (SV *octets)
1632	INIT:	2086	INIT:
1633	STRLEN len;	2087	STRLEN len;
1634	char *str = SvPVbyte (octets, len);	2088	char *str = SvPVbyte (octets, len);
1635	C_ARGS:	2089	C_ARGS:
1636	str, len	2090	str, len
1637		2091
1638	void	2092	void
		2093	rxvt_term::tt_paste (SV *octets)
		2094	INIT:
		2095	STRLEN len;
		2096	char *str = SvPVbyte (octets, len);
		2097	C_ARGS:
		2098	str, len
		2099
		2100	void
1639	rxvt_term::cmd_parse (SV *octets)	2101	rxvt_term::cmd_parse (SV *octets)
1640	CODE:	2102	CODE:
1641	{	2103	{
1642	STRLEN len;	2104	STRLEN len;
1643	char *str = SvPVbyte (octets, len);	2105	char *str = SvPVbyte (octets, len);
…		…
1679	Atom *props = XListProperties (THIS->dpy, window, &count);	2141	Atom *props = XListProperties (THIS->dpy, window, &count);
1680		2142
1681	EXTEND (SP, count);	2143	EXTEND (SP, count);
1682	while (count--)	2144	while (count--)
1683	PUSHs (newSVuv ((U32)props [count]));	2145	PUSHs (newSVuv ((U32)props [count]));
1684		2146
1685	XFree (props);	2147	XFree (props);
1686	}	2148	}
1687		2149
1688	void	2150	void
1689	rxvt_term::XGetWindowProperty (Window window, Atom property)	2151	rxvt_term::XGetWindowProperty (Window window, Atom property)
…		…
1712	XFree (prop);	2174	XFree (prop);
1713	}	2175	}
1714	}	2176	}
1715		2177
1716	void	2178	void
1717	rxvt_term::XChangeWindowProperty (Window window, Atom property, Atom type, int format, SV *data)	2179	rxvt_term::XChangeProperty (Window window, Atom property, Atom type, int format, SV *data)
1718	CODE:	2180	CODE:
1719	{	2181	{
1720	STRLEN len;	2182	STRLEN len;
1721	char *data_ = SvPVbyte (data, len);	2183	char *data_ = SvPVbyte (data, len);
1722		2184
…		…
1728	type, format, PropModeReplace,	2190	type, format, PropModeReplace,
1729	(unsigned char *)data_, len / elemsize);	2191	(unsigned char *)data_, len / elemsize);
1730	}	2192	}
1731		2193
1732	Atom	2194	Atom
1733	XInternAtom (rxvt_term *term, char *atom_name, int only_if_exists = FALSE)	2195	XInternAtom (rxvt_term *term, octet_string atom_name, int only_if_exists = FALSE)
1734	C_ARGS: term->dpy, atom_name, only_if_exists	2196	C_ARGS: term->dpy, atom_name, only_if_exists
1735		2197
1736	char *	2198	char *
1737	XGetAtomName (rxvt_term *term, Atom atom)	2199	XGetAtomName (rxvt_term *term, Atom atom)
1738	C_ARGS: term->dpy, atom	2200	C_ARGS: term->dpy, atom
1739	CLEANUP:	2201	CLEANUP:
1740	XFree (RETVAL);	2202	XFree (RETVAL);
1741		2203
1742	void	2204	void
1743	XDeleteProperty (rxvt_term *term, Window window, Atom property)	2205	XDeleteProperty (rxvt_term *term, Window window, Atom property)
1744	C_ARGS: term->dpy, window, property	2206	C_ARGS: term->dpy, window, property
1745		2207
1746	Window	2208	Window
1747	rxvt_term::DefaultRootWindow ()	2209	rxvt_term::DefaultRootWindow ()
1748	CODE:	2210	CODE:
1749	RETVAL = THIS->display->root;	2211	RETVAL = THIS->display->root;
…		…
1801	PUSHs (newSVuv (child));	2263	PUSHs (newSVuv (child));
1802	}	2264	}
1803	}	2265	}
1804		2266
1805	#############################################################################	2267	#############################################################################
		2268	# fancy bg bloatstuff (TODO: should be moved up somewhere)
		2269
		2270	bool
		2271	rxvt_term::has_render ()
		2272	CODE:
		2273	RETVAL = THIS->display->flags & DISPLAY_HAS_RENDER;
		2274	OUTPUT:
		2275	RETVAL
		2276
		2277	void
		2278	rxvt_term::background_geometry (bool border = false)
		2279	PPCODE:
		2280	EXTEND (SP, 4);
		2281	PUSHs (sv_2mortal (newSViv (THIS->parent_x + (border ? THIS->window_vt_x : 0))));
		2282	PUSHs (sv_2mortal (newSViv (THIS->parent_y + (border ? THIS->window_vt_y : 0))));
		2283	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_width : THIS->szHint.width )));
		2284	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_height : THIS->szHint.height)));
		2285
		2286	#if HAVE_IMG
		2287
		2288	rxvt_img *
		2289	rxvt_term::new_img (SV *format = &PL_sv_undef, int x = 0, int y = 0, int width = 1, int height = 1)
		2290	CODE:
		2291	XRenderPictFormat *f = SvOK (format)
		2292	? XRenderFindStandardFormat (THIS->dpy, SvIV (format))
		2293	: XRenderFindVisualFormat (THIS->dpy, THIS->visual);
		2294	RETVAL = new rxvt_img (THIS, f, x, y, width, height);
		2295	RETVAL->alloc ();
		2296	OUTPUT:
		2297	RETVAL
		2298
		2299	#if ENABLE_TRANSPARENCY
		2300
		2301	rxvt_img *
		2302	rxvt_term::new_img_from_root ()
		2303	CODE:
		2304	RETVAL = rxvt_img::new_from_root (THIS);
		2305	OUTPUT:
		2306	RETVAL
		2307
		2308	#endif
		2309
		2310	#if HAVE_PIXBUF
		2311
		2312	rxvt_img *
		2313	rxvt_term::new_img_from_file (octet_string filename)
		2314	CODE:
		2315	try
		2316	{
		2317	RETVAL = rxvt_img::new_from_file (THIS, filename);
		2318	}
		2319	catch (const class rxvt_failure_exception &e)
		2320	{
		2321	croak ("new_img_from_file failed");
		2322	}
		2323	OUTPUT:
		2324	RETVAL
		2325
		2326	#endif
		2327
		2328	void
		2329	rxvt_term::clr_background ()
		2330	CODE:
		2331	delete THIS->bg_img;
		2332	THIS->bg_img = 0;
		2333	THIS->bg_flags = rxvt_term::BG_NEEDS_REFRESH;
		2334
		2335	void
		2336	rxvt_term::set_background (rxvt_img *img, bool border = false)
		2337	CODE:
		2338	delete THIS->bg_img;
		2339	THIS->bg_img = 0;
		2340	THIS->bg_flags = rxvt_term::BG_NEEDS_REFRESH;
		2341
		2342	//if (img) // TODO: cannot be false, maybe allow and get rid of clr_background?
		2343	{
		2344	img = img->clone (); // own the img
		2345
		2346	if (img->repeat != RepeatNormal) // X11 only supports RepeatNormal as bg pixmap
		2347	img->sub_rect (0, 0,
		2348	border ? THIS->vt_width : THIS->szHint.width,
		2349	border ? THIS->vt_height : THIS->szHint.height)
		2350	->replace (img);
		2351
		2352	// just in case, should usually be a nop
		2353	img->reify ()
		2354	->replace (img);
		2355
		2356	img->convert_format (XRenderFindVisualFormat (THIS->dpy, THIS->visual), THIS->pix_colors [Color_bg])
		2357	->replace (img);
		2358
		2359	THIS->bg_img = img;
		2360
		2361	if (!border)
		2362	THIS->bg_flags |= rxvt_term::BG_IS_TRANSPARENT;
		2363	}
		2364
		2365	#endif
		2366
		2367	#############################################################################
1806	# urxvt::overlay	2368	# urxvt::overlay
1807	#############################################################################	2369	#############################################################################
1808		2370
1809	MODULE = urxvt PACKAGE = urxvt::overlay	2371	MODULE = urxvt PACKAGE = urxvt::overlay
1810		2372
…		…
1820	void	2382	void
1821	overlay::DESTROY ()	2383	overlay::DESTROY ()
1822		2384
1823	INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |	2385	INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |
1824		2386
		2387	MODULE = urxvt PACKAGE = urxvt::pixbuf PREFIX = gdk_pixbuf_
		2388
		2389	#if HAVE_PIXBUF
		2390
		2391	urxvt::pixbuf gdk_pixbuf_new_from_file (SV *klass, octet_string filename)
		2392	C_ARGS: filename, 0
		2393
		2394	void
		2395	DESTROY (urxvt::pixbuf self)
		2396	CODE:
		2397	g_object_unref (self);
		2398
		2399	#endif
		2400
		2401	MODULE = urxvt PACKAGE = urxvt::img
		2402
		2403	#if HAVE_IMG
		2404
		2405	# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height)
		2406	# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap);
		2407
		2408	void
		2409	rxvt_img::geometry ()
		2410	PPCODE:
		2411	EXTEND (SP, 4);
		2412	PUSHs (sv_2mortal (newSViv (THIS->x)));
		2413	PUSHs (sv_2mortal (newSViv (THIS->y)));
		2414	PUSHs (sv_2mortal (newSViv (THIS->w)));
		2415	PUSHs (sv_2mortal (newSViv (THIS->h)));
		2416
		2417	int
		2418	rxvt_img::x ()
		2419	ALIAS:
		2420	x = 0
		2421	y = 1
		2422	w = 2
		2423	h = 3
		2424	CODE:
		2425	switch (ix)
		2426	{
		2427	case 0: RETVAL = THIS->x; break;
		2428	case 1: RETVAL = THIS->y; break;
		2429	case 2: RETVAL = THIS->w; break;
		2430	case 3: RETVAL = THIS->h; break;
		2431	}
		2432	OUTPUT:
		2433	RETVAL
		2434
		2435	Pixmap
		2436	rxvt_img::pm ()
		2437	CODE:
		2438	RETVAL = THIS->pm;
		2439	OUTPUT:
		2440	RETVAL
		2441
		2442	void
		2443	rxvt_img::fill (SV *c, int x = 0, int y = 0, int w = THIS->w, int h = THIS->h)
		2444	PROTOTYPE: $;$$$$
		2445	INIT:
		2446	rxvt_screen screen;
		2447	screen.set (THIS->d);
		2448	rgba cc = parse_rgba (c, &screen);
		2449	C_ARGS: cc, x, y, w, h
		2450
		2451	void
		2452	rxvt_img::DESTROY ()
		2453	CODE:
		2454	delete THIS;
		2455
		2456	void
		2457	rxvt_img::add_alpha ()
		2458
		2459	void
		2460	rxvt_img::unshare ()
		2461
		2462	void
		2463	rxvt_img::repeat_mode (render_repeat_mode repeat = 0)
		2464	PPCODE:
		2465	if (items >= 2)
		2466	THIS->repeat_mode (repeat);
		2467	if (GIMME_V != G_VOID)
		2468	XPUSHs (sv_2mortal (newSViv (THIS->repeat)));
		2469
		2470	void
		2471	rxvt_img::move (int dx, int dy)
		2472
		2473	void
		2474	rxvt_img::brightness (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
		2475
		2476	void
		2477	rxvt_img::contrast (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
		2478
		2479	void
		2480	rxvt_img::draw (rxvt_img *img, int op = PictOpOver, rxvt_img::nv mask = 1.);
		2481
		2482	rxvt_img *
		2483	rxvt_img::clone ()
		2484
		2485	rxvt_img *
		2486	rxvt_img::reify ()
		2487
		2488	rxvt_img *
		2489	rxvt_img::sub_rect (int x, int y, int width, int height)
		2490
		2491	rxvt_img *
		2492	rxvt_img::blur (int rh, int rv)
		2493
		2494	rxvt_img *
		2495	rxvt_img::muladd (rxvt_img::nv mul, rxvt_img::nv add)
		2496
		2497	rxvt_img *
		2498	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)
		2499	INIT:
		2500	rxvt_img::nv matrix[3][3] = {
		2501	{ p11, p12, p13 },
		2502	{ p21, p22, p23 },
		2503	{ p31, p32, p33 }
		2504	};
		2505	C_ARGS: matrix
		2506
		2507	rxvt_img *
		2508	rxvt_img::scale (int new_width, int new_height)
		2509
		2510	rxvt_img *
		2511	rxvt_img::rotate (int x, int y, rxvt_img::nv phi)
		2512
		2513	rxvt_img *
		2514	rxvt_img::tint (SV *c)
		2515	INIT:
		2516	rxvt_screen screen;
		2517	screen.set (THIS->d);
		2518	rgba cc = parse_rgba (c, &screen);
		2519	C_ARGS: cc
		2520
		2521	rxvt_img *
		2522	rxvt_img::shade (rxvt_img::nv factor)
		2523
		2524	rxvt_img *
		2525	rxvt_img::filter (octet_string name, SV *params = &PL_sv_undef)
		2526	CODE:
		2527	rxvt_img::nv *vparams = 0;
		2528	int nparams = 0;
		2529
		2530	if (SvOK (params))
		2531	{
		2532	if (!SvROK (params) || SvTYPE (SvRV (params)) != SVt_PVAV)
		2533	croak ("rxvt_img::filter: params must be an array reference with parameter values");
		2534
		2535	nparams = av_len ((AV *)SvRV (params)) + 1;
		2536	vparams = (rxvt_img::nv *)malloc (nparams * sizeof (rxvt_img::nv));
		2537
		2538	for (int i = 0; i < nparams; ++i)
		2539	vparams [i] = SvNV (*av_fetch ((AV *)SvRV (params), i, 1));
		2540	}
		2541
		2542	RETVAL = THIS->filter (name, nparams, vparams);
		2543	free (vparams);
		2544	OUTPUT:
		2545	RETVAL
		2546
		2547	#endif
		2548

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