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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.104 by root, Mon Aug 7 22:28:18 2006 UTC vs.
Revision 1.220 by sf-exg, Fri May 2 20:35:00 2014 UTC

1	/*----------------------------------------------------------------------*	1	/*----------------------------------------------------------------------*
2	* File: rxvtperl.xs	2	* File: rxvtperl.xs
3	*----------------------------------------------------------------------*	3	*----------------------------------------------------------------------*
4	*	4	*
5	* All portions of code are copyright by their respective author/s.	5	* All portions of code are copyright by their respective author/s.
6	* Copyright (c) 2005-2006 Marc Lehmann <pcg@goof.com>	6	* Copyright (c) 2005-2008,2011 Marc Lehmann <schmorp@schmorp.de>
7	*	7	*
8	* This program is free software; you can redistribute it and/or modify	8	* This program is free software; you can redistribute it and/or modify
9	* it under the terms of the GNU General Public License as published by	9	* it under the terms of the GNU General Public License as published by
10	* the Free Software Foundation; either version 2 of the License, or	10	* the Free Software Foundation; either version 2 of the License, or
11	* (at your option) any later version.	11	* (at your option) any later version.
…		…
23	#define line_t perl_line_t	23	#define line_t perl_line_t
24	#include <EXTERN.h>	24	#include <EXTERN.h>
25	#include <perl.h>	25	#include <perl.h>
26	#include <XSUB.h>	26	#include <XSUB.h>
27	#undef line_t	27	#undef line_t
		28	#undef bool // perl defines it's own bool type, except with g++... what a trap
28		29
29	#include "../config.h"	30	#include "../config.h"
30		31
31	#include <cstddef>	32	#include <stddef.h>
32	#include <cstdarg>	33	#include <stdarg.h>
33		34
34	#include "unistd.h"	35	#include "unistd.h"
35		36
36	#include "iom.h"	37	#include "ev_cpp.h"
37	#include "rxvt.h"	38	#include "rxvt.h"
38	#include "keyboard.h"	39	#include "keyboard.h"
39	#include "rxvtutil.h"	40	#include "rxvtutil.h"
40	#include "rxvtperl.h"	41	#include "rxvtperl.h"
41		42
42	#include "perlxsi.c"	43	#include "perlxsi.c"
43		44
44	#ifdef HAVE_SCROLLBARS
45	# define GRAB_CURSOR THIS->leftptr_cursor	45	#define GRAB_CURSOR THIS->scrollBar.leftptr_cursor
46	#else
47	# define GRAB_CURSOR None
48	#endif
49		46
50	#undef LINENO	47	#undef LINENO
51	#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)	48	#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)
52	#undef ROW	49	#undef ROW
53	#define ROW(n) THIS->row_buf [LINENO (n)]	50	#define ROW(n) THIS->row_buf [LINENO (n)]
54		51
55	typedef int CHAINED UNUSED;
56
57	/////////////////////////////////////////////////////////////////////////////	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 (SvIV (*av_fetch (av, 0, 0)));
		88
		89	if (len >= 3)
		90	{
		91	c.g = float_to_component (SvIV (*av_fetch (av, 1, 0)));
		92	c.b = float_to_component (SvIV (*av_fetch (av, 2, 0)));
		93
		94	if (len >= 4)
		95	c.a = float_to_component (SvIV (*av_fetch (av, 3, 0)));
		96	}
		97	}
		98	else if (s)
		99	{
		100	rxvt_color rc;
		101	rc.set (s, SvPVbyte_nolen (sv));
		102	rc.get (c);
		103	}
		104	else
		105	croak ("unable to parse colour,");
		106
		107	return c;
		108	}
		109
		110	/////////////////////////////////////////////////////////////////////////////
		111	#endif
58		112
59	static wchar_t *	113	static wchar_t *
60	sv2wcs (SV *sv)	114	sv2wcs (SV *sv)
61	{	115	{
62	STRLEN len;	116	STRLEN len;
…		…
75		129
76	return sv;	130	return sv;
77	}	131	}
78		132
79	static SV *	133	static SV *
80	new_ref (HV *hv, const char *klass)
81	{
82	return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1));
83	}
84
85	static SV *
86	newSVptr (void *ptr, const char *klass)	134	newSVptr (void *ptr, const char *klass)
87	{	135	{
88	HV *hv = newHV ();	136	HV *hv = newHV ();
89	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	137	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
90	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	138	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
…		…
117	#define newSVterm(term) SvREFCNT_inc ((SV *)(term)->perl.self)	165	#define newSVterm(term) SvREFCNT_inc ((SV *)(term)->perl.self)
118	#define SvTERM(sv) (rxvt_term *)SvPTR ((sv), "urxvt::term")	166	#define SvTERM(sv) (rxvt_term *)SvPTR ((sv), "urxvt::term")
119		167
120	/////////////////////////////////////////////////////////////////////////////	168	/////////////////////////////////////////////////////////////////////////////
121		169
122	#define SvWATCHER(sv) (perl_watcher *)SvPTR (sv, "urxvt::watcher")
123
124	struct perl_watcher
125	{
126	SV *cbsv;
127	HV *self;
128
129	perl_watcher ()
130	: cbsv (0)
131	{
132	}
133
134	~perl_watcher ()
135	{
136	SvREFCNT_dec (cbsv);
137	}
138
139	void cb (SV *cb)
140	{
141	SvREFCNT_dec (cbsv);
142	cbsv = newSVsv (cb);
143	}
144
145	void invoke (const char *type, SV *self, int arg = -1);
146	};
147
148	void
149	perl_watcher::invoke (const char *type, SV *self, int arg)
150	{
151	dSP;
152
153	ENTER;
154	SAVETMPS;
155
156	PUSHMARK (SP);
157
158	XPUSHs (sv_2mortal (self));
159
160	if (arg >= 0)
161	XPUSHs (sv_2mortal (newSViv (arg)));
162
163	PUTBACK;
164	call_sv (cbsv, G_VOID | G_EVAL | G_DISCARD);
165	SPAGAIN;
166
167	PUTBACK;
168	FREETMPS;
169	LEAVE;
170
171	if (SvTRUE (ERRSV))
172	rxvt_warn ("%s callback evaluation error: %s", type, SvPV_nolen (ERRSV));
173	}
174
175	#define newSVtimer(timer) new_ref ((timer)->self, "urxvt::timer")
176	#define SvTIMER(sv) (timer *)(perl_watcher *)SvPTR ((sv), "urxvt::timer")
177
178	struct timer : perl_watcher, time_watcher
179	{
180	tstamp interval;
181
182	timer ()
183	: time_watcher (this, &timer::execute)
184	{
185	}
186
187	void execute (time_watcher &w)
188	{
189	if (interval)
190	start (at + interval);
191
192	invoke ("urxvt::timer", newSVtimer (this));
193	}
194	};
195
196	#define newSViow(iow) new_ref ((iow)->self, "urxvt::iow")
197	#define SvIOW(sv) (iow *)(perl_watcher *)SvPTR ((sv), "urxvt::iow")
198
199	struct iow : perl_watcher, io_watcher
200	{
201	iow ()
202	: io_watcher (this, &iow::execute)
203	{
204	}
205
206	void execute (io_watcher &w, short revents)
207	{
208	invoke ("urxvt::iow", newSViow (this), revents);
209	}
210	};
211
212	#define newSViw(iw) new_ref ((iw)->self, "urxvt::iw")
213	#define SvIW(sv) (iw *)(perl_watcher *)SvPTR ((sv), "urxvt::iw")
214
215	struct iw : perl_watcher, idle_watcher
216	{
217	iw ()
218	: idle_watcher (this, &iw::execute)
219	{
220	}
221
222	void execute (idle_watcher &w)
223	{
224	invoke ("urxvt::iw", newSViw (this));
225	}
226	};
227
228	#define newSVpw(pw) new_ref ((pw)->self, "urxvt::pw")
229	#define SvPW(sv) (pw *)(perl_watcher *)SvPTR ((sv), "urxvt::pw")
230
231	struct pw : perl_watcher, child_watcher
232	{
233	pw ()
234	: child_watcher (this, &pw::execute)
235	{
236	}
237
238	void execute (child_watcher &w, int status)
239	{
240	invoke ("urxvt::pw", newSVpw (this), status);
241	}
242	};
243
244	/////////////////////////////////////////////////////////////////////////////
245
246	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")	170	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
247		171
248	class overlay {	172	class overlay : overlay_base
		173	{
249	rxvt_term *THIS;	174	rxvt_term *THIS;
250	AV *overlay_av;	175	AV *overlay_av;
251	int x, y, w, h;
252	int border;	176	int border;
253	text_t **text;
254	rend_t **rend;
255		177
256	public:	178	public:
257	HV *self;	179	HV *self;
258		180
259	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);
…		…
266		188
267	void set (int x, int y, SV *str, SV *rend);	189	void set (int x, int y, SV *str, SV *rend);
268	};	190	};
269		191
270	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)
271	: 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)
272	{	194	{
		195	x = x_;
		196	y = y_;
		197	w = w_;
		198	h = h_;
		199
273	if (w < 0) w = 0;	200	if (w < 0) w = 0;
274	if (h < 0) h = 0;	201	if (h < 0) h = 0;
275		202
276	if (border == 2)	203	if (border == 2)
277	{	204	{
…		…
346	*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0)	273	*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0)
347	));	274	));
348	av_push (overlay_av, newSViv ((long)this));	275	av_push (overlay_av, newSViv ((long)this));
349		276
350	THIS->want_refresh = 1;	277	THIS->want_refresh = 1;
		278	THIS->refresh_check ();
351	}	279	}
352		280
353	void	281	void
354	overlay::hide ()	282	overlay::hide ()
355	{	283	{
…		…
369		297
370	SvREFCNT_dec (overlay_av);	298	SvREFCNT_dec (overlay_av);
371	overlay_av = 0;	299	overlay_av = 0;
372		300
373	THIS->want_refresh = 1;	301	THIS->want_refresh = 1;
		302	THIS->refresh_check ();
374	}	303	}
375		304
376	void overlay::swap ()	305	void overlay::swap ()
377	{	306	{
378	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));
379	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));
380		309
381	int ov_w = min (w, THIS->ncol - ov_x);	310	int ov_w = min (w, THIS->ncol - ov_x);
382	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;
383		317
384	for (int y = ov_h; y--; )	318	for (int y = ov_h; y--; )
385	{	319	{
386	text_t *t1 = text [y];	320	text_t *t1 = text [y];
387	rend_t *r1 = rend [y];	321	rend_t *r1 = rend [y];
…		…
423	for (int col = min (AvFILL (av) + 1, w - x - border); col--; )	357	for (int col = min (AvFILL (av) + 1, w - x - border); col--; )
424	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));	358	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));
425	}	359	}
426		360
427	THIS->want_refresh = 1;	361	THIS->want_refresh = 1;
		362	THIS->refresh_check ();
428	}	363	}
429		364
		365	/////////////////////////////////////////////////////////////////////////////
		366
		367	#include "iom_perl.h"
430		368
431	/////////////////////////////////////////////////////////////////////////////	369	/////////////////////////////////////////////////////////////////////////////
432		370
433	struct rxvt_perl_interp rxvt_perl;	371	struct rxvt_perl_interp rxvt_perl;
434		372
…		…
438	{	376	{
439	if (perl)	377	if (perl)
440	{	378	{
441	perl_destruct (perl);	379	perl_destruct (perl);
442	perl_free (perl);	380	perl_free (perl);
		381	PERL_SYS_TERM ();
443	}	382	}
444	}	383	}
445		384
446	void	385	void
447	rxvt_perl_interp::init (rxvt_term *term)	386	rxvt_perl_interp::init ()
448	{	387	{
449	if (!perl)	388	if (!perl)
450	{	389	{
451	rxvt_push_locale (""); // perl init destroys current locale	390	rxvt_push_locale (""); // perl init destroys current locale
452		391
		392	{
453	perl_environ = rxvt_environ;	393	perl_environ = rxvt_environ;
454	swap (perl_environ, environ);	394	localise_env set_environ (perl_environ);
455		395
456	char *argv[] = {	396	char *args[] = {
457	"",	397	"",
458	"-e"	398	"-e"
459	"BEGIN {"	399	"BEGIN {"
460	" urxvt->bootstrap;"	400	" urxvt->bootstrap;"
461	" unshift @INC, '" LIBDIR "';"	401	" unshift @INC, '" LIBDIR "';"
462	"}"	402	"}"
463	""	403	""
464	"use urxvt;"	404	"use urxvt;"
465	};	405	};
		406	int argc = ecb_array_length (args);
		407	char **argv = args;
466		408
		409	PERL_SYS_INIT3 (&argc, &argv, &environ);
467	perl = perl_alloc ();	410	perl = perl_alloc ();
468	perl_construct (perl);	411	perl_construct (perl);
469		412
470	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL)	413	if (perl_parse (perl, xs_init, argc, argv, (char **)NULL)
471	|| perl_run (perl))	414	|| perl_run (perl))
472	{	415	{
473	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");	416	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
474		417
475	perl_destruct (perl);	418	perl_destruct (perl);
476	perl_free (perl);	419	perl_free (perl);
477	perl = 0;	420	perl = 0;
478	}	421	}
479		422	}
480	swap (perl_environ, environ);
481		423
482	rxvt_pop_locale ();	424	rxvt_pop_locale ();
483	}	425	}
		426	}
484		427
485	if (perl)	428	void
		429	rxvt_perl_interp::init (rxvt_term *term)
		430	{
		431	init ();
		432
		433	if (perl && !term->perl.self)
486	{	434	{
487	// runs outside of perls ENV	435	// runs outside of perls ENV
488	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");	436	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");
489	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);	437	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);
		438	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, newRV_noinc ((SV *)newAV ()), 0);
490	}	439	}
		440	}
		441
		442	void
		443	rxvt_perl_interp::eval (const char *str)
		444	{
		445	eval_pv (str, 1);
		446	}
		447
		448	void
		449	rxvt_perl_interp::usage (rxvt_term *term, int type)
		450	{
		451	localise_env set_environ (perl_environ);
		452
		453	ENTER;
		454	SAVETMPS;
		455
		456	dSP;
		457	PUSHMARK (SP);
		458	EXTEND (SP, 2);
		459	PUSHs (sv_2mortal (newSVterm (term)));
		460	PUSHs (sv_2mortal (newSViv (type)));
		461	PUTBACK;
		462	call_pv ("urxvt::usage", G_VOID | G_DISCARD);
		463
		464	FREETMPS;
		465	LEAVE;
		466	}
		467
		468	uint8_t
		469	rxvt_perl_interp::parse_resource (rxvt_term *term, const char *name, bool arg, bool longopt, bool flag, const char *value)
		470	{
		471	localise_env set_environ (perl_environ);
		472
		473	ENTER;
		474	SAVETMPS;
		475
		476	dSP;
		477	PUSHMARK (SP);
		478	EXTEND (SP, 6);
		479	PUSHs (sv_2mortal (newSVterm (term)));
		480	PUSHs (sv_2mortal (newSVpv (name, 0)));
		481	PUSHs (arg ? &PL_sv_yes : &PL_sv_no);
		482	PUSHs (longopt ? &PL_sv_yes : &PL_sv_no);
		483	PUSHs (flag ? &PL_sv_yes : &PL_sv_no);
		484	PUSHs (value ? sv_2mortal (newSVpv (value, 0)) : &PL_sv_undef);
		485	PUTBACK;
		486	call_pv ("urxvt::parse_resource", G_SCALAR);
		487	SPAGAIN;
		488
		489	uint8_t ret = POPi;
		490
		491	FREETMPS;
		492	LEAVE;
		493
		494	return ret;
491	}	495	}
492		496
493	static void	497	static void
494	ungrab (rxvt_term *THIS)	498	ungrab (rxvt_term *THIS)
495	{	499	{
…		…
505	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)	509	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
506	{	510	{
507	if (!perl || !term->perl.self)	511	if (!perl || !term->perl.self)
508	return false;	512	return false;
509		513
		514	localise_env set_environ (perl_environ);
		515
510	// pre-handling of some events	516	// pre-handling of some events
511	if (htype == HOOK_REFRESH_END)	517	if (htype == HOOK_REFRESH_END)
512	{	518	{
513	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));	519	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
514		520
515	for (int i = 0; i <= AvFILL (av); i++)	521	for (int i = 0; i <= AvFILL (av); i++)
516	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();	522	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
517	}	523	}
		524	else if (htype == HOOK_DESTROY)
		525	{
		526	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
518		527
519	swap (perl_environ, environ);	528	for (int i = AvFILL (av); i >= 0; i--)
		529	{
		530	rxvt_selection *req = (rxvt_selection *)SvIV (*av_fetch (av, i, 0));
		531	delete req;
		532	}
		533	}
520		534
521	bool event_consumed;	535	bool event_consumed;
522		536
523	if (htype == HOOK_INIT || htype == HOOK_DESTROY // must be called always
524	|| term->perl.should_invoke [htype])	537	if (term->perl.should_invoke [htype])
525	try
526	{	538	{
527	dSP;	539	dSP;
528	va_list ap;	540	va_list ap;
529		541
530	va_start (ap, htype);	542	va_start (ap, htype);
531		543
532	ENTER;	544	ENTER;
533	SAVETMPS;	545	SAVETMPS;
534		546
535	PUSHMARK (SP);	547	PUSHMARK (SP);
536		548
		549	EXTEND (SP, 2);
537	XPUSHs (sv_2mortal (newSVterm (term)));	550	PUSHs (sv_2mortal (newSVterm (term)));
538	XPUSHs (sv_2mortal (newSViv (htype)));	551	PUSHs (sv_2mortal (newSViv (htype)));
539		552
540	for (;;) {	553	for (;;) {
541	data_type dt = (data_type)va_arg (ap, int);	554	data_type dt = (data_type)va_arg (ap, int);
542		555
543	switch (dt)	556	switch (dt)
544	{	557	{
545	case DT_INT:	558	case DT_INT:
546	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));	559	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
547	break;	560	break;
548		561
549	case DT_LONG:	562	case DT_LONG:
550	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));	563	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
551	break;	564	break;
552		565
553	case DT_STR:	566	case DT_STR:
554	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));	567	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
555	break;	568	break;
556		569
557	case DT_STR_LEN:	570	case DT_STR_LEN:
558	{	571	{
559	char *str = va_arg (ap, char *);	572	char *str = va_arg (ap, char *);
560	int len = va_arg (ap, int);	573	int len = va_arg (ap, int);
561		574
562	XPUSHs (sv_2mortal (newSVpvn (str, len)));	575	XPUSHs (sv_2mortal (newSVpvn (str, len)));
563	}	576	}
564	break;	577	break;
565		578
566	case DT_WCS_LEN:	579	case DT_WCS_LEN:
567	{	580	{
568	wchar_t *wstr = va_arg (ap, wchar_t *);	581	wchar_t *wstr = va_arg (ap, wchar_t *);
569	int wlen = va_arg (ap, int);	582	int wlen = va_arg (ap, int);
570		583
571	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));	584	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
572	}	585	}
573	break;	586	break;
574		587
575	case DT_LCS_LEN:	588	case DT_LCS_LEN:
576	{	589	{
577	long *lstr = va_arg (ap, long *);	590	long *lstr = va_arg (ap, long *);
578	int llen = va_arg (ap, int);	591	int llen = va_arg (ap, int);
579		592
580	XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));	593	XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));
581	}	594	}
582	break;	595	break;
583		596
584	case DT_XEVENT:	597	case DT_XEVENT:
585	{	598	{
586	XEvent *xe = va_arg (ap, XEvent *);	599	XEvent *xe = va_arg (ap, XEvent *);
587	HV *hv = newHV ();	600	HV *hv = newHV ();
588		601
589	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)	602	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
590	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)	603	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
591	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)	604	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
592	# undef set	605	# undef set
593		606
594	setiv (type, xe->type);	607	setiv (type, xe->type);
595	setiv (send_event, xe->xany.send_event);	608	setiv (send_event, xe->xany.send_event);
596	setiv (serial, xe->xany.serial);	609	setiv (serial, xe->xany.serial);
597		610
598	switch (xe->type)	611	switch (xe->type)
599	{	612	{
600	case KeyPress:	613	case KeyPress:
601	case KeyRelease:	614	case KeyRelease:
602	case ButtonPress:	615	case ButtonPress:
603	case ButtonRelease:	616	case ButtonRelease:
604	case MotionNotify:	617	case MotionNotify:
605	setuv (window, xe->xmotion.window);	618	setuv (window, xe->xmotion.window);
606	setuv (root, xe->xmotion.root);	619	setuv (root, xe->xmotion.root);
607	setuv (subwindow, xe->xmotion.subwindow);	620	setuv (subwindow, xe->xmotion.subwindow);
608	setuv (time, xe->xmotion.time);	621	setuv (time, xe->xmotion.time);
609	setiv (x, xe->xmotion.x);	622	setiv (x, xe->xmotion.x);
610	setiv (y, xe->xmotion.y);	623	setiv (y, xe->xmotion.y);
611	setiv (row, xe->xmotion.y / term->fheight + term->view_start);	624	setiv (row, xe->xmotion.y / term->fheight + term->view_start);
612	setiv (col, xe->xmotion.x / term->fwidth);	625	setiv (col, xe->xmotion.x / term->fwidth);
613	setiv (x_root, xe->xmotion.x_root);	626	setiv (x_root, xe->xmotion.x_root);
614	setiv (y_root, xe->xmotion.y_root);	627	setiv (y_root, xe->xmotion.y_root);
615	setuv (state, xe->xmotion.state);	628	setuv (state, xe->xmotion.state);
616		629
617	switch (xe->type)	630	switch (xe->type)
618	{	631	{
619	case KeyPress:	632	case KeyPress:
620	case KeyRelease:	633	case KeyRelease:
621	setuv (keycode, xe->xkey.keycode);	634	setuv (keycode, xe->xkey.keycode);
622	break;	635	break;
623		636
624	case ButtonPress:	637	case ButtonPress:
625	case ButtonRelease:	638	case ButtonRelease:
626	setuv (button, xe->xbutton.button);	639	setuv (button, xe->xbutton.button);
627	break;	640	break;
628		641
629	case MotionNotify:	642	case MotionNotify:
630	setiv (is_hint, xe->xmotion.is_hint);	643	setiv (is_hint, xe->xmotion.is_hint);
631	break;	644	break;
632	}	645	}
633		646
634	break;	647	break;
635		648
636	case MapNotify:	649	case MapNotify:
637	case UnmapNotify:	650	case UnmapNotify:
638	case ConfigureNotify:	651	case ConfigureNotify:
639	setuv (event, xe->xconfigure.event);	652	setuv (event, xe->xconfigure.event);
640	setuv (window, xe->xconfigure.window);	653	setuv (window, xe->xconfigure.window);
641		654
642	switch (xe->type)	655	switch (xe->type)
643	{	656	{
644	case ConfigureNotify:	657	case ConfigureNotify:
645	setiv (x, xe->xconfigure.x);	658	setiv (x, xe->xconfigure.x);
646	setiv (y, xe->xconfigure.y);	659	setiv (y, xe->xconfigure.y);
647	setiv (width, xe->xconfigure.width);	660	setiv (width, xe->xconfigure.width);
648	setiv (height, xe->xconfigure.height);	661	setiv (height, xe->xconfigure.height);
649	setuv (above, xe->xconfigure.above);	662	setuv (above, xe->xconfigure.above);
650	break;	663	break;
651	}	664	}
652		665
653	break;	666	break;
654		667
655	case PropertyNotify:	668	case PropertyNotify:
656	setuv (window, xe->xproperty.window);	669	setuv (window, xe->xproperty.window);
657	setuv (atom, xe->xproperty.atom);	670	setuv (atom, xe->xproperty.atom);
658	setuv (time, xe->xproperty.time);	671	setuv (time, xe->xproperty.time);
659	setiv (state, xe->xproperty.state);	672	setiv (state, xe->xproperty.state);
660	break;	673	break;
661		674
662	case ClientMessage:	675	case ClientMessage:
663	setuv (window, xe->xclient.window);	676	setuv (window, xe->xclient.window);
664	setuv (message_type, xe->xclient.message_type);	677	setuv (message_type, xe->xclient.message_type);
665	setuv (format, xe->xclient.format);	678	setuv (format, xe->xclient.format);
666	setuv (l0, xe->xclient.data.l[0]);	679	setuv (l0, xe->xclient.data.l[0]);
667	setuv (l1, xe->xclient.data.l[1]);	680	setuv (l1, xe->xclient.data.l[1]);
668	setuv (l2, xe->xclient.data.l[2]);	681	setuv (l2, xe->xclient.data.l[2]);
669	setuv (l3, xe->xclient.data.l[3]);	682	setuv (l3, xe->xclient.data.l[3]);
670	setuv (l4, xe->xclient.data.l[4]);	683	setuv (l4, xe->xclient.data.l[4]);
671	break;	684	break;
672	}	685	}
673		686
674	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	687	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
675	}	688	}
676	break;	689	break;
677		690
678	case DT_END:	691	case DT_END:
679	goto call;	692	goto call;
680		693
681	default:	694	default:
682	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);	695	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
683	}	696	}
		697	}
		698
		699	call:
		700	va_end (ap);
		701
		702	PUTBACK;
		703	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
		704	SPAGAIN;
		705
		706	if (count)
		707	{
		708	SV *status = POPs;
		709	count = SvTRUE (status);
684	}	710	}
685		711
686	call:
687	va_end (ap);
688
689	PUTBACK;	712	PUTBACK;
690	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
691	SPAGAIN;
692
693	if (count)
694	{
695	SV *status = POPs;
696	count = SvTRUE (status);
697	}
698
699	PUTBACK;
700	FREETMPS;	713	FREETMPS;
701	LEAVE;	714	LEAVE;
702		715
703	if (SvTRUE (ERRSV))	716	if (SvTRUE (ERRSV))
704	{	717	{
705	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));	718	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPVbyte_nolen (ERRSV));
706	ungrab (term); // better lose the grab than the session	719	ungrab (term); // better lose the grab than the session
707	}	720	}
708		721
709	event_consumed = !!count;	722	event_consumed = !!count;
710	}	723	}
711	catch (...)
712	{
713	swap (perl_environ, environ);
714	throw;
715	}
716	else	724	else
717	event_consumed = false;	725	event_consumed = false;
718		726
719	// post-handling of some events	727	// post-handling of some events
720	if (htype == HOOK_REFRESH_BEGIN)	728	if (htype == HOOK_REFRESH_BEGIN)
721	{	729	{
722	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));	730	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
723		731
724	for (int i = AvFILL (av); i >= 0; i--)	732	for (int i = AvFILL (av); i >= 0; i--)
725	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();	733	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
726	}	734	}
727	else if (htype == HOOK_DESTROY)	735	else if (htype == HOOK_DESTROY)
728	{	736	{
729	clearSVptr ((SV *)term->perl.self);	737	clearSVptr ((SV *)term->perl.self);
730	SvREFCNT_dec ((SV *)term->perl.self);	738	SvREFCNT_dec ((SV *)term->perl.self);
731		739
732	// don't allow further calls	740	// don't allow further calls
733	term->perl.self = 0;	741	term->perl.self = 0;
734	}	742	}
735		743
736	swap (perl_environ, environ);
737
738	return event_consumed;	744	return event_consumed;
		745	}
		746
		747	void
		748	rxvt_perl_interp::selection_finish (rxvt_selection *sel, char *data, unsigned int len)
		749	{
		750	localise_env set_environ (perl_environ);
		751
		752	ENTER;
		753	SAVETMPS;
		754
		755	dSP;
		756	XPUSHs (sv_2mortal (newSVpvn (data, len)));
		757	PUTBACK;
		758	call_sv ((SV *)sel->cb_sv, G_VOID | G_DISCARD | G_EVAL);
		759
		760	if (SvTRUE (ERRSV))
		761	rxvt_warn ("perl selection callback evaluation error: %s", SvPVbyte_nolen (ERRSV));
		762
		763	FREETMPS;
		764	LEAVE;
739	}	765	}
740		766
741	/////////////////////////////////////////////////////////////////////////////	767	/////////////////////////////////////////////////////////////////////////////
742		768
743	MODULE = urxvt PACKAGE = urxvt	769	MODULE = urxvt PACKAGE = urxvt
…		…
755	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));	781	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
756	# include "hookinc.h"	782	# include "hookinc.h"
757	# undef def	783	# undef def
758		784
759	HV *option = get_hv ("urxvt::OPTION", 1);	785	HV *option = get_hv ("urxvt::OPTION", 1);
760	# define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);	786	# define def(name) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);
761	# define nodef(name)	787	# define nodef(name)
762	# include "optinc.h"	788	# include "optinc.h"
763	# undef nodef	789	# undef nodef
764	# undef def	790	# undef def
765		791
…		…
767	static const struct {	793	static const struct {
768	const char *name;	794	const char *name;
769	IV iv;	795	IV iv;
770	} *civ, const_iv[] = {	796	} *civ, const_iv[] = {
771	# define const_iv(name) { # name, (IV)name }	797	# define const_iv(name) { # name, (IV)name }
		798	const_iv (HOOK_INIT),
		799	const_iv (HOOK_DESTROY),
		800	const_iv (HOOK_KEYBOARD_DISPATCH),
		801
		802	const_iv (NUM_RESOURCES),
772	const_iv (DEFAULT_RSTYLE),	803	const_iv (DEFAULT_RSTYLE),
773	const_iv (OVERLAY_RSTYLE),	804	const_iv (OVERLAY_RSTYLE),
		805	const_iv (Color_Bits),
		806	const_iv (RS_bgShift), const_iv (RS_bgMask),
		807	const_iv (RS_fgShift), const_iv (RS_fgMask),
		808	const_iv (RS_Careful),
		809	const_iv (RS_fontCount),
		810	const_iv (RS_fontShift),
		811	const_iv (RS_fontMask),
		812	const_iv (RS_baseattrMask),
		813	const_iv (RS_attrMask),
		814	const_iv (RS_redraw),
		815	const_iv (RS_Sel),
774	const_iv (RS_Bold),	816	const_iv (RS_Bold),
775	const_iv (RS_Italic),	817	const_iv (RS_Italic),
776	const_iv (RS_Blink),	818	const_iv (RS_Blink),
777	const_iv (RS_RVid),	819	const_iv (RS_RVid),
778	const_iv (RS_Uline),	820	const_iv (RS_Uline),
		821
		822	// TODO: should support all colour constants, create colorinc.h &c
		823	const_iv (Color_fg),
		824	const_iv (Color_bg),
		825	#if OFF_FOCUS_FADING
		826	const_iv (Color_fade),
		827	#endif
		828	const_iv (Color_pointer_fg),
		829	const_iv (Color_pointer_bg),
		830	const_iv (Color_border),
		831	const_iv (NRS_COLORS),
		832	const_iv (TOTAL_COLORS),
779		833
780	const_iv (CurrentTime),	834	const_iv (CurrentTime),
781	const_iv (ShiftMask),	835	const_iv (ShiftMask),
782	const_iv (LockMask),	836	const_iv (LockMask),
783	const_iv (ControlMask),	837	const_iv (ControlMask),
…		…
794	const_iv (AnyModifier),	848	const_iv (AnyModifier),
795		849
796	const_iv (NoSymbol),	850	const_iv (NoSymbol),
797	const_iv (GrabModeSync),	851	const_iv (GrabModeSync),
798	const_iv (GrabModeAsync),	852	const_iv (GrabModeAsync),
799
800	const_iv (EVENT_NONE),
801	const_iv (EVENT_READ),
802	const_iv (EVENT_WRITE),
803		853
804	const_iv (NoEventMask),	854	const_iv (NoEventMask),
805	const_iv (KeyPressMask),	855	const_iv (KeyPressMask),
806	const_iv (KeyReleaseMask),	856	const_iv (KeyReleaseMask),
807	const_iv (ButtonPressMask),	857	const_iv (ButtonPressMask),
…		…
869	const_iv (XIMSecondary),	919	const_iv (XIMSecondary),
870	const_iv (XIMTertiary),	920	const_iv (XIMTertiary),
871	const_iv (XIMVisibleToForward),	921	const_iv (XIMVisibleToForward),
872	const_iv (XIMVisibleToBackword),	922	const_iv (XIMVisibleToBackword),
873	const_iv (XIMVisibleToCenter),	923	const_iv (XIMVisibleToCenter),
		924	#if XRENDER
		925	const_iv (PictStandardARGB32),
		926	const_iv (PictStandardRGB24),
		927	const_iv (PictStandardA8),
		928	const_iv (PictStandardA4),
		929	const_iv (PictStandardA1),
		930	const_iv (RepeatNone),
		931	const_iv (RepeatNormal),
		932	const_iv (RepeatPad),
		933	const_iv (RepeatReflect),
		934	// all versions
		935	const_iv (PictOpClear),
		936	const_iv (PictOpSrc),
		937	const_iv (PictOpDst),
		938	const_iv (PictOpOver),
		939	const_iv (PictOpOverReverse),
		940	const_iv (PictOpIn),
		941	const_iv (PictOpInReverse),
		942	const_iv (PictOpOut),
		943	const_iv (PictOpOutReverse),
		944	const_iv (PictOpAtop),
		945	const_iv (PictOpAtopReverse),
		946	const_iv (PictOpXor),
		947	const_iv (PictOpAdd),
		948	const_iv (PictOpSaturate),
		949	// 0.2+
		950	const_iv (PictOpDisjointClear),
		951	const_iv (PictOpDisjointSrc),
		952	const_iv (PictOpDisjointDst),
		953	const_iv (PictOpDisjointOver),
		954	const_iv (PictOpDisjointOverReverse),
		955	const_iv (PictOpDisjointIn),
		956	const_iv (PictOpDisjointInReverse),
		957	const_iv (PictOpDisjointOut),
		958	const_iv (PictOpDisjointOutReverse),
		959	const_iv (PictOpDisjointAtop),
		960	const_iv (PictOpDisjointAtopReverse),
		961	const_iv (PictOpDisjointXor),
		962	const_iv (PictOpConjointClear),
		963	const_iv (PictOpConjointSrc),
		964	const_iv (PictOpConjointDst),
		965	const_iv (PictOpConjointOver),
		966	const_iv (PictOpConjointOverReverse),
		967	const_iv (PictOpConjointIn),
		968	const_iv (PictOpConjointInReverse),
		969	const_iv (PictOpConjointOut),
		970	const_iv (PictOpConjointOutReverse),
		971	const_iv (PictOpConjointAtop),
		972	const_iv (PictOpConjointAtopReverse),
		973	const_iv (PictOpConjointXor),
		974	// 0.11+
		975	const_iv (PictOpMultiply),
		976	const_iv (PictOpScreen),
		977	const_iv (PictOpOverlay),
		978	const_iv (PictOpDarken),
		979	const_iv (PictOpLighten),
		980	const_iv (PictOpColorDodge),
		981	const_iv (PictOpColorBurn),
		982	const_iv (PictOpHardLight),
		983	const_iv (PictOpSoftLight),
		984	const_iv (PictOpDifference),
		985	const_iv (PictOpExclusion),
		986	const_iv (PictOpHSLHue),
		987	const_iv (PictOpHSLSaturation),
		988	const_iv (PictOpHSLColor),
		989	const_iv (PictOpHSLLuminosity),
		990	#endif
874	# if 0	991	# if 0
875	const_iv (XIMForwardChar),	992	const_iv (XIMForwardChar),
876	const_iv (XIMBackwardChar),	993	const_iv (XIMBackwardChar),
877	const_iv (XIMForwardWord),	994	const_iv (XIMForwardWord),
878	const_iv (XIMBackwardWord),	995	const_iv (XIMBackwardWord),
…		…
886	const_iv (XIMDontChange),	1003	const_iv (XIMDontChange),
887	# endif	1004	# endif
888	# endif	1005	# endif
889	};	1006	};
890		1007
891	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1008	for (civ = const_iv + ecb_array_length (const_iv); civ > const_iv; civ--)
892	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1009	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
893	}	1010	}
		1011
		1012	void
		1013	log (const char *msg)
		1014	CODE:
		1015	rxvt_log ("%s", msg);
894		1016
895	void	1017	void
896	warn (const char *msg)	1018	warn (const char *msg)
897	CODE:	1019	CODE:
898	rxvt_warn ("%s", msg);	1020	rxvt_warn ("%s", msg);
…		…
902	CODE:	1024	CODE:
903	rxvt_fatal ("%s", msg);	1025	rxvt_fatal ("%s", msg);
904		1026
905	void	1027	void
906	_exit (int status)	1028	_exit (int status)
		1029
		1030	void
		1031	catch_fatal (SV *block)
		1032	PROTOTYPE: &
		1033	CODE:
		1034	try
		1035	{
		1036	PUSHMARK (SP);
		1037	PUTBACK;
		1038	call_sv (block, G_VOID | G_DISCARD);
		1039	SPAGAIN;
		1040	}
		1041	catch (const rxvt_failure_exception &e)
		1042	{
		1043	croak ("rxvt_fatal exception caught, trying to continue.");
		1044	}
907		1045
908	NV	1046	NV
909	NOW ()	1047	NOW ()
910	CODE:	1048	CODE:
911	RETVAL = NOW;	1049	RETVAL = ev::now ();
912	OUTPUT:	1050	OUTPUT:
913	RETVAL	1051	RETVAL
914		1052
915	int	1053	int
916	GET_BASEFG (int rend)	1054	GET_BASEFG (int rend)
…		…
941	RETVAL	1079	RETVAL
942		1080
943	int	1081	int
944	GET_CUSTOM (int rend)	1082	GET_CUSTOM (int rend)
945	CODE:	1083	CODE:
946	RETVAL = (rend && RS_customMask) >> RS_customShift;	1084	RETVAL = (rend & RS_customMask) >> RS_customShift;
947	OUTPUT:	1085	OUTPUT:
948	RETVAL	1086	RETVAL
949		1087
950	int	1088	int
951	SET_CUSTOM (int rend, int new_value)	1089	SET_CUSTOM (int rend, int new_value)
…		…
969	for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)	1107	for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)
970	if ((*t)->perl.self)	1108	if ((*t)->perl.self)
971	PUSHs (sv_2mortal (newSVterm (*t)));	1109	PUSHs (sv_2mortal (newSVterm (*t)));
972	}	1110	}
973		1111
		1112	IV
		1113	_new_selection_request (rxvt_term *term, int selnum, Time tm, Window win, Atom prop, SV *cb)
		1114	CODE:
		1115	rxvt_selection *req = new rxvt_selection (term->display, selnum, tm, win, prop, term);
		1116	req->cb_sv = newSVsv (cb);
		1117	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
		1118	av_push (av, newSViv ((IV)req));
		1119	RETVAL = (IV)req;
		1120	OUTPUT:
		1121	RETVAL
		1122
		1123	void
		1124	_delete_selection_request (IV req_)
		1125	CODE:
		1126	rxvt_selection *req = (rxvt_selection *)req_;
		1127	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)req->term->perl.self), "_selection", 10, 0));
		1128	int i;
		1129
		1130	for (i = AvFILL (av); i >= 0; i--)
		1131	if (SvIV (*av_fetch (av, i, 1)) == req_)
		1132	break;
		1133
		1134	for (; i < AvFILL (av); i++)
		1135	av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));
		1136
		1137	av_pop (av);
		1138
		1139	delete req;
		1140
974	MODULE = urxvt PACKAGE = urxvt::term	1141	MODULE = urxvt PACKAGE = urxvt::term
975		1142
976	SV *	1143	SV *
977	_new (AV *env, AV *arg)	1144	_new (AV *env, AV *arg)
978	CODE:	1145	CODE:
979	{	1146	{
980	rxvt_term *term = new rxvt_term;	1147	rxvt_term *term = new rxvt_term;
981		1148
982	stringvec *argv = new stringvec;	1149	stringvec *argv = new stringvec;
983	stringvec *envv = new stringvec;
984
985	for (int i = 0; i <= AvFILL (arg); i++)	1150	for (int i = 0; i <= AvFILL (arg); i++)
986	argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));	1151	argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));
987		1152
		1153	stringvec *envv = new stringvec;
988	for (int i = AvFILL (env) + 1; i--; )	1154	for (int i = AvFILL (env) + 1; i--; )
989	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));	1155	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
990		1156
991	envv->push_back (0);
992
993	bool success;
994
995	try	1157	try
996	{	1158	{
997	success = term->init (argv, envv);	1159	term->init (argv, envv);
998	}	1160	}
999	catch (const class rxvt_failure_exception &e)	1161	catch (const class rxvt_failure_exception &e)
1000	{
1001	success = false;
1002	}
1003
1004	if (!success)
1005	{	1162	{
1006	term->destroy ();	1163	term->destroy ();
1007	croak ("error while initializing new terminal instance");	1164	croak ("error while initializing new terminal instance");
1008	}	1165	}
1009		1166
…		…
1017	rxvt_term::destroy ()	1174	rxvt_term::destroy ()
1018		1175
1019	void	1176	void
1020	rxvt_term::set_should_invoke (int htype, int inc)	1177	rxvt_term::set_should_invoke (int htype, int inc)
1021	CODE:	1178	CODE:
1022	THIS->perl.should_invoke [htype] += inc;	1179	uint8_t &count = THIS->perl.should_invoke [htype];
		1180	uint8_t prev = count;
		1181	count += inc;
		1182	if (!prev != !count)
		1183	{
		1184	// hook status changed, react
		1185	switch (htype)
		1186	{
		1187	case HOOK_POSITION_CHANGE:
		1188	if (count)
		1189	THIS->get_window_origin (THIS->parent_x, THIS->parent_y);
		1190	}
		1191	}
		1192
		1193	void
		1194	rxvt_term::put_option_db (octet_string specifier, octet_string value)
		1195	CODE:
		1196	XrmPutStringResource (&THIS->option_db, specifier, value);
1023		1197
1024	int	1198	int
1025	rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)	1199	rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)
1026	CODE:	1200	CODE:
1027	RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,	1201	RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,
…		…
1043		1217
1044	void	1218	void
1045	rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)	1219	rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)
1046	CODE:	1220	CODE:
1047	XUngrabKey (THIS->dpy, keycode, modifiers, window);	1221	XUngrabKey (THIS->dpy, keycode, modifiers, window);
1048
1049	void
1050	rxvt_term::XUngrabKeyboard (Time eventtime)
1051	CODE:
1052	XUngrabKeyboard (THIS->dpy, eventtime);
1053		1222
1054	bool	1223	bool
1055	rxvt_term::grab (Time eventtime, int sync = 0)	1224	rxvt_term::grab (Time eventtime, int sync = 0)
1056	CODE:	1225	CODE:
1057	{	1226	{
…		…
1122	CODE:	1291	CODE:
1123	{	1292	{
1124	wchar_t *wstr = sv2wcs (str);	1293	wchar_t *wstr = sv2wcs (str);
1125		1294
1126	rxvt_push_locale (THIS->locale);	1295	rxvt_push_locale (THIS->locale);
1127	//TODO: use same algorithm as screen.C	1296	RETVAL = 0;
1128	RETVAL = wcswidth (wstr, wcslen (wstr));	1297	for (wchar_t *wc = wstr; *wc; wc++)
		1298	{
		1299	int w = WCWIDTH (*wc);
		1300
		1301	if (w)
		1302	RETVAL += max (w, 1);
		1303	}
1129	rxvt_pop_locale ();	1304	rxvt_pop_locale ();
1130		1305
1131	free (wstr);	1306	free (wstr);
1132	}	1307	}
1133	OUTPUT:	1308	OUTPUT:
…		…
1168	OUTPUT:	1343	OUTPUT:
1169	RETVAL	1344	RETVAL
1170		1345
1171	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)	1346	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
1172		1347
1173	#define TERM_OFFSET_width TERM_OFFSET(width)	1348	#define TERM_OFFSET_width TERM_OFFSET(width)
1174	#define TERM_OFFSET_height TERM_OFFSET(height)	1349	#define TERM_OFFSET_height TERM_OFFSET(height)
1175	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)	1350	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
1176	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)	1351	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
1177	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)	1352	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
1178	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)	1353	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
1179	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)	1354	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
1180	#define TERM_OFFSET_focus TERM_OFFSET(focus)	1355	#define TERM_OFFSET_focus TERM_OFFSET(focus)
1181	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)	1356	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
1182	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)	1357	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
1183	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)	1358	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
1184	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)	1359	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
		1360	#define TERM_OFFSET_letterSpace TERM_OFFSET(letterSpace)
1185	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)	1361	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
1186	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)	1362	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
1187	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)	1363	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
1188		1364
1189	int	1365	int
1190	rxvt_term::width ()	1366	rxvt_term::width ()
1191	ALIAS:	1367	ALIAS:
1192	width = TERM_OFFSET_width	1368	width = TERM_OFFSET_width
1193	height = TERM_OFFSET_height	1369	height = TERM_OFFSET_height
1194	fwidth = TERM_OFFSET_fwidth	1370	fwidth = TERM_OFFSET_fwidth
1195	fheight = TERM_OFFSET_fheight	1371	fheight = TERM_OFFSET_fheight
1196	fbase = TERM_OFFSET_fbase	1372	fbase = TERM_OFFSET_fbase
1197	nrow = TERM_OFFSET_nrow	1373	nrow = TERM_OFFSET_nrow
1198	ncol = TERM_OFFSET_ncol	1374	ncol = TERM_OFFSET_ncol
1199	focus = TERM_OFFSET_focus	1375	focus = TERM_OFFSET_focus
1200	mapped = TERM_OFFSET_mapped	1376	mapped = TERM_OFFSET_mapped
1201	int_bwidth = TERM_OFFSET_int_bwidth	1377	int_bwidth = TERM_OFFSET_int_bwidth
1202	ext_bwidth = TERM_OFFSET_ext_bwidth	1378	ext_bwidth = TERM_OFFSET_ext_bwidth
1203	lineSpace = TERM_OFFSET_lineSpace	1379	lineSpace = TERM_OFFSET_lineSpace
		1380	letterSpace = TERM_OFFSET_letterSpace
1204	saveLines = TERM_OFFSET_saveLines	1381	saveLines = TERM_OFFSET_saveLines
1205	total_rows = TERM_OFFSET_total_rows	1382	total_rows = TERM_OFFSET_total_rows
1206	top_row = TERM_OFFSET_top_row	1383	top_row = TERM_OFFSET_top_row
1207	CODE:	1384	CODE:
1208	RETVAL = *(int *)((char *)THIS + ix);	1385	RETVAL = *(int *)((char *)THIS + ix);
1209	OUTPUT:	1386	OUTPUT:
1210	RETVAL	1387	RETVAL
1211		1388
…		…
1222	{	1399	{
1223	case 0: RETVAL = THIS->ModLevel3Mask; break;	1400	case 0: RETVAL = THIS->ModLevel3Mask; break;
1224	case 1: RETVAL = THIS->ModMetaMask; break;	1401	case 1: RETVAL = THIS->ModMetaMask; break;
1225	case 2: RETVAL = THIS->ModNumLockMask; break;	1402	case 2: RETVAL = THIS->ModNumLockMask; break;
1226	case 3: RETVAL = THIS->current_screen; break;	1403	case 3: RETVAL = THIS->current_screen; break;
		1404	#ifdef CURSOR_BLINK
1227	case 4: RETVAL = THIS->hidden_cursor; break;	1405	case 4: RETVAL = THIS->hidden_cursor; break;
		1406	#endif
1228	}	1407	}
1229	OUTPUT:	1408	OUTPUT:
1230	RETVAL	1409	RETVAL
1231		1410
1232	char *	1411	char *
…		…
1257	if (*i)	1436	if (*i)
1258	PUSHs (sv_2mortal (newSVpv (*i, 0)));	1437	PUSHs (sv_2mortal (newSVpv (*i, 0)));
1259	}	1438	}
1260		1439
1261	int	1440	int
1262	rxvt_term::pty_ev_events (int events = EVENT_UNDEF)	1441	rxvt_term::pty_ev_events (int events = ev::UNDEF)
1263	CODE:	1442	CODE:
1264	RETVAL = THIS->pty_ev.events;	1443	RETVAL = THIS->pty_ev.events;
1265	if (events != EVENT_UNDEF)	1444	if (events != ev::UNDEF)
1266	THIS->pty_ev.set (events);	1445	THIS->pty_ev.set (events);
1267	OUTPUT:	1446	OUTPUT:
1268	RETVAL	1447	RETVAL
1269		1448
1270	int	1449	int
…		…
1275	RETVAL	1454	RETVAL
1276		1455
1277	Window	1456	Window
1278	rxvt_term::parent ()	1457	rxvt_term::parent ()
1279	CODE:	1458	CODE:
1280	RETVAL = THIS->parent [0];	1459	RETVAL = THIS->parent;
		1460	OUTPUT:
		1461	RETVAL
		1462
		1463	int
		1464	rxvt_term::parent_x ()
		1465	CODE:
		1466	RETVAL = THIS->parent_x;
		1467	OUTPUT:
		1468	RETVAL
		1469
		1470	int
		1471	rxvt_term::parent_y ()
		1472	CODE:
		1473	RETVAL = THIS->parent_y;
1281	OUTPUT:	1474	OUTPUT:
1282	RETVAL	1475	RETVAL
1283		1476
1284	Window	1477	Window
1285	rxvt_term::vt ()	1478	rxvt_term::vt ()
…		…
1312	if (newval <= 0)	1505	if (newval <= 0)
1313	THIS->scr_changeview (max (newval, THIS->top_row));	1506	THIS->scr_changeview (max (newval, THIS->top_row));
1314	}	1507	}
1315	OUTPUT:	1508	OUTPUT:
1316	RETVAL	1509	RETVAL
		1510
		1511	void
		1512	rxvt_term::set_urgency (bool enable)
1317		1513
1318	void	1514	void
1319	rxvt_term::focus_in ()	1515	rxvt_term::focus_in ()
1320		1516
1321	void	1517	void
…		…
1349		1545
1350	void	1546	void
1351	rxvt_term::want_refresh ()	1547	rxvt_term::want_refresh ()
1352	CODE:	1548	CODE:
1353	THIS->want_refresh = 1;	1549	THIS->want_refresh = 1;
		1550	THIS->refresh_check ();
1354		1551
1355	void	1552	void
1356	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)	1553	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
1357	PPCODE:	1554	PPCODE:
1358	{	1555	{
…		…
1513	SV *	1710	SV *
1514	rxvt_term::special_decode (SV *text)	1711	rxvt_term::special_decode (SV *text)
1515	CODE:	1712	CODE:
1516	{	1713	{
1517	wchar_t *wstr = sv2wcs (text);	1714	wchar_t *wstr = sv2wcs (text);
1518	int wlen = wcslen (wstr);
1519	int dlen = 0;	1715	int dlen = 0;
1520		1716
1521	// find length	1717	// find length
1522	for (wchar_t *s = wstr; *s; s++)	1718	for (wchar_t *s = wstr; *s; s++)
1523	if (*s == NOCHAR)	1719	if (*s == NOCHAR)
…		…
1554	# include "rsinc.h"	1750	# include "rsinc.h"
1555	# undef def	1751	# undef def
1556	# undef reserve	1752	# undef reserve
1557	};	1753	};
1558		1754
1559	rs = rslist + sizeof (rslist) / sizeof (rslist [0]);	1755	rs = rslist + ecb_array_length (rslist);
1560		1756
		1757	if (*name)
1561	do {	1758	{
		1759	do {
1562	if (rs-- == rslist)	1760	if (rs-- == rslist)
1563	croak ("no such resource '%s', requested", name);	1761	croak ("no such resource '%s', requested", name);
1564	} while (strcmp (name, rs->name));	1762	} while (strcmp (name, rs->name));
1565		1763
1566	index += rs->value;	1764	index += rs->value;
		1765	}
		1766	else
		1767	{
		1768	--rs;
		1769	name = "";
		1770	}
1567		1771
1568	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))	1772	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1569	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);	1773	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
1570		1774
1571	if (GIMME_V != G_VOID)	1775	if (GIMME_V != G_VOID)
…		…
1586		1790
1587	const char *	1791	const char *
1588	rxvt_term::x_resource (const char *name)	1792	rxvt_term::x_resource (const char *name)
1589		1793
1590	bool	1794	bool
1591	rxvt_term::option (U32 optval, int set = -1)	1795	rxvt_term::option (U8 optval, int set = -1)
1592	CODE:	1796	CODE:
1593	{	1797	{
1594	RETVAL = THIS->options & optval;	1798	RETVAL = THIS->option (optval);
1595		1799
1596	if (set >= 0)	1800	if (set >= 0)
1597	{	1801	{
1598	if (set)
1599	THIS->options |= optval;	1802	THIS->set_option (optval, set);
1600	else
1601	THIS->options &= ~optval;
1602		1803
1603	if (THIS->check_ev.is_active ()) // avoid doing this before START	1804	if (THIS->init_done) // avoid doing this before START
1604	switch (optval)	1805	switch (optval)
1605	{	1806	{
1606	case Opt_skipBuiltinGlyphs:	1807	case Opt_skipBuiltinGlyphs:
1607	THIS->set_fonts ();	1808	THIS->set_fonts ();
1608	THIS->scr_remap_chars ();	1809	THIS->scr_remap_chars ();
1609	THIS->scr_touch (true);	1810	THIS->scr_touch (true);
1610	THIS->want_refresh = 1;	1811	THIS->want_refresh = 1;
		1812	THIS->refresh_check ();
1611	break;	1813	break;
		1814	#ifdef CURSOR_BLINK
		1815	case Opt_cursorBlink:
		1816	THIS->cursor_blink_reset ();
		1817	break;
		1818	#endif
1612		1819
1613	case Opt_cursorUnderline:	1820	case Opt_cursorUnderline:
1614	THIS->want_refresh = 1;	1821	THIS->want_refresh = 1;
		1822	THIS->refresh_check ();
1615	break;	1823	break;
1616		1824
1617	# case Opt_scrollBar_floating:	1825	# case Opt_scrollBar_floating:
1618	# case Opt_scrollBar_right:	1826	# case Opt_scrollBar_right:
1619	# THIS->resize_all_windows (THIS->width, THIS->height, 1);	1827	# THIS->resize_all_windows (THIS->width, THIS->height, 1);
…		…
1623	}	1831	}
1624	OUTPUT:	1832	OUTPUT:
1625	RETVAL	1833	RETVAL
1626		1834
1627	bool	1835	bool
1628	rxvt_term::parse_keysym (char *keysym, char *str)	1836	rxvt_term::bind_action (char *keysym, char *str)
		1837	ALIAS:
		1838	parse_keysym = 1
1629	CODE:	1839	CODE:
1630	RETVAL = 0 < THIS->parse_keysym (keysym, str);	1840	RETVAL = 0 < THIS->bind_action (keysym, str);
1631	THIS->keyboard->register_done ();	1841	THIS->keyboard->register_done ();
1632	OUTPUT:	1842	OUTPUT:
1633	RETVAL	1843	RETVAL
		1844
		1845	void
		1846	rxvt_term::register_command (int keysym, unsigned int state, SV *str)
		1847	CODE:
		1848	wchar_t *wstr = sv2wcs (str);
		1849	THIS->keyboard->register_action (keysym, state, wstr);
		1850	free (wstr);
1634		1851
1635	void	1852	void
1636	rxvt_term::screen_cur (...)	1853	rxvt_term::screen_cur (...)
1637	PROTOTYPE: $;$$	1854	PROTOTYPE: $;$$
1638	ALIAS:	1855	ALIAS:
…		…
1652	EXTEND (SP, 2);	1869	EXTEND (SP, 2);
1653	PUSHs (sv_2mortal (newSViv (rc.row)));	1870	PUSHs (sv_2mortal (newSViv (rc.row)));
1654	PUSHs (sv_2mortal (newSViv (rc.col)));	1871	PUSHs (sv_2mortal (newSViv (rc.col)));
1655	}	1872	}
1656		1873
1657	if (items == 3)	1874	if (items >= 3)
1658	{	1875	{
1659	rc.row = SvIV (ST (1));	1876	rc.row = SvIV (ST (1));
1660	rc.col = SvIV (ST (2));	1877	rc.col = SvIV (ST (2));
1661		1878
1662	if (ix == 2)	1879	if (ix == 2)
…		…
1677		1894
1678	clamp_it (rc.col, 0, THIS->ncol);	1895	clamp_it (rc.col, 0, THIS->ncol);
1679	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);	1896	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1680		1897
1681	if (ix)	1898	if (ix)
1682	THIS->want_refresh = 1;	1899	{
		1900	THIS->selection.screen = THIS->current_screen;
		1901
		1902	THIS->selection_changed ();
		1903	THIS->refresh_check ();
1683	}	1904	}
		1905	}
1684	}	1906	}
1685		1907
1686	char	1908	int
1687	rxvt_term::cur_charset ()	1909	rxvt_term::selection_screen (int screen = -1)
1688	CODE:	1910	CODE:
1689	RETVAL = THIS->charsets [THIS->screen.charset];	1911	RETVAL = THIS->selection.screen;
1690	OUTPUT:	1912	if (screen >= 0)
		1913	THIS->selection.screen = screen;
		1914	OUTPUT:
1691	RETVAL	1915	RETVAL
1692		1916
1693	void	1917	void
1694	rxvt_term::selection_clear ()	1918	rxvt_term::selection_request (Time tm, int selnum)
		1919
		1920	void
		1921	rxvt_term::selection_clear (bool clipboard = false)
1695		1922
1696	void	1923	void
1697	rxvt_term::selection_make (Time eventtime, bool rect = false)	1924	rxvt_term::selection_make (Time eventtime, bool rect = false)
1698	CODE:	1925	CODE:
1699	THIS->selection.op = SELECTION_CONT;	1926	THIS->selection.op = SELECTION_CONT;
1700	THIS->selection.rect = rect;	1927	THIS->selection.rect = rect;
1701	THIS->selection_make (eventtime);	1928	THIS->selection_make (eventtime);
1702		1929
1703	int	1930	int
1704	rxvt_term::selection_grab (Time eventtime)	1931	rxvt_term::selection_grab (Time eventtime, bool clipboard = false)
1705		1932
1706	void	1933	void
1707	rxvt_term::selection (SV *newtext = 0)	1934	rxvt_term::selection (SV *newtext = 0, bool clipboard = false)
1708	PPCODE:	1935	PPCODE:
1709	{	1936	{
		1937	wchar_t * &text = clipboard ? THIS->selection.clip_text : THIS->selection.text;
		1938	unsigned int &len = clipboard ? THIS->selection.clip_len : THIS->selection.len;
		1939
1710	if (GIMME_V != G_VOID)	1940	if (GIMME_V != G_VOID)
1711	XPUSHs (THIS->selection.text	1941	XPUSHs (text
1712	? sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))	1942	? sv_2mortal (wcs2sv (text, len))
1713	: &PL_sv_undef);	1943	: &PL_sv_undef);
1714		1944
1715	if (newtext)	1945	if (newtext)
1716	{	1946	{
1717	free (THIS->selection.text);	1947	free (text);
1718		1948
1719	THIS->selection.text = sv2wcs (newtext);	1949	text = sv2wcs (newtext);
1720	THIS->selection.len = wcslen (THIS->selection.text);	1950	len = wcslen (text);
1721	}	1951	}
1722	}	1952	}
		1953
		1954	char
		1955	rxvt_term::cur_charset ()
		1956	CODE:
		1957	RETVAL = THIS->charsets [THIS->screen.charset];
		1958	OUTPUT:
		1959	RETVAL
1723		1960
1724	void	1961	void
1725	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)	1962	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)
1726		1963
1727	void	1964	void
1728	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)	1965	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
1729		1966
1730	void	1967	void
1731	rxvt_term::scr_bell ()	1968	rxvt_term::scr_bell ()
		1969
		1970	void
		1971	rxvt_term::scr_recolour (bool refresh = true);
1732		1972
1733	void	1973	void
1734	rxvt_term::scr_change_screen (int screen)	1974	rxvt_term::scr_change_screen (int screen)
1735		1975
1736	void	1976	void
…		…
1749	char *str = SvPVbyte (octets, len);	1989	char *str = SvPVbyte (octets, len);
1750	C_ARGS:	1990	C_ARGS:
1751	str, len	1991	str, len
1752		1992
1753	void	1993	void
		1994	rxvt_term::tt_paste (SV *octets)
		1995	INIT:
		1996	STRLEN len;
		1997	char *str = SvPVbyte (octets, len);
		1998	C_ARGS:
		1999	str, len
		2000
		2001	void
1754	rxvt_term::cmd_parse (SV *octets)	2002	rxvt_term::cmd_parse (SV *octets)
1755	CODE:	2003	CODE:
1756	{	2004	{
1757	STRLEN len;	2005	STRLEN len;
1758	char *str = SvPVbyte (octets, len);	2006	char *str = SvPVbyte (octets, len);
…		…
1794	Atom *props = XListProperties (THIS->dpy, window, &count);	2042	Atom *props = XListProperties (THIS->dpy, window, &count);
1795		2043
1796	EXTEND (SP, count);	2044	EXTEND (SP, count);
1797	while (count--)	2045	while (count--)
1798	PUSHs (newSVuv ((U32)props [count]));	2046	PUSHs (newSVuv ((U32)props [count]));
1799		2047
1800	XFree (props);	2048	XFree (props);
1801	}	2049	}
1802		2050
1803	void	2051	void
1804	rxvt_term::XGetWindowProperty (Window window, Atom property)	2052	rxvt_term::XGetWindowProperty (Window window, Atom property)
…		…
1827	XFree (prop);	2075	XFree (prop);
1828	}	2076	}
1829	}	2077	}
1830		2078
1831	void	2079	void
1832	rxvt_term::XChangeWindowProperty (Window window, Atom property, Atom type, int format, SV *data)	2080	rxvt_term::XChangeProperty (Window window, Atom property, Atom type, int format, SV *data)
1833	CODE:	2081	CODE:
1834	{	2082	{
1835	STRLEN len;	2083	STRLEN len;
1836	char *data_ = SvPVbyte (data, len);	2084	char *data_ = SvPVbyte (data, len);
1837		2085
…		…
1843	type, format, PropModeReplace,	2091	type, format, PropModeReplace,
1844	(unsigned char *)data_, len / elemsize);	2092	(unsigned char *)data_, len / elemsize);
1845	}	2093	}
1846		2094
1847	Atom	2095	Atom
1848	XInternAtom (rxvt_term *term, char *atom_name, int only_if_exists = FALSE)	2096	XInternAtom (rxvt_term *term, octet_string atom_name, int only_if_exists = FALSE)
1849	C_ARGS: term->dpy, atom_name, only_if_exists	2097	C_ARGS: term->dpy, atom_name, only_if_exists
1850		2098
1851	char *	2099	char *
1852	XGetAtomName (rxvt_term *term, Atom atom)	2100	XGetAtomName (rxvt_term *term, Atom atom)
1853	C_ARGS: term->dpy, atom	2101	C_ARGS: term->dpy, atom
1854	CLEANUP:	2102	CLEANUP:
1855	XFree (RETVAL);	2103	XFree (RETVAL);
1856		2104
1857	void	2105	void
1858	XDeleteProperty (rxvt_term *term, Window window, Atom property)	2106	XDeleteProperty (rxvt_term *term, Window window, Atom property)
1859	C_ARGS: term->dpy, window, property	2107	C_ARGS: term->dpy, window, property
1860		2108
1861	Window	2109	Window
1862	rxvt_term::DefaultRootWindow ()	2110	rxvt_term::DefaultRootWindow ()
1863	CODE:	2111	CODE:
1864	RETVAL = THIS->display->root;	2112	RETVAL = THIS->display->root;
…		…
1916	PUSHs (newSVuv (child));	2164	PUSHs (newSVuv (child));
1917	}	2165	}
1918	}	2166	}
1919		2167
1920	#############################################################################	2168	#############################################################################
		2169	# fancy bg bloatstuff (TODO: should be moved up somewhere)
		2170
		2171	bool
		2172	rxvt_term::has_render ()
		2173	CODE:
		2174	RETVAL = THIS->display->flags & DISPLAY_HAS_RENDER;
		2175	OUTPUT:
		2176	RETVAL
		2177
		2178	void
		2179	rxvt_term::background_geometry (bool border = false)
		2180	PPCODE:
		2181	EXTEND (SP, 4);
		2182	PUSHs (sv_2mortal (newSViv (THIS->parent_x + (border ? THIS->window_vt_x : 0))));
		2183	PUSHs (sv_2mortal (newSViv (THIS->parent_y + (border ? THIS->window_vt_y : 0))));
		2184	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_width : THIS->szHint.width )));
		2185	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_height : THIS->szHint.height)));
		2186
		2187	#if HAVE_IMG
		2188
		2189	rxvt_img *
		2190	rxvt_term::new_img (SV *format = &PL_sv_undef, int x = 0, int y = 0, int width = 1, int height = 1)
		2191	CODE:
		2192	XRenderPictFormat *f = SvOK (format)
		2193	? XRenderFindStandardFormat (THIS->dpy, SvIV (format))
		2194	: XRenderFindVisualFormat (THIS->dpy, THIS->visual);
		2195	RETVAL = new rxvt_img (THIS, f, x, y, width, height);
		2196	RETVAL->alloc ();
		2197	OUTPUT:
		2198	RETVAL
		2199
		2200	#if ENABLE_TRANSPARENCY
		2201
		2202	rxvt_img *
		2203	rxvt_term::new_img_from_root ()
		2204	CODE:
		2205	RETVAL = rxvt_img::new_from_root (THIS);
		2206	OUTPUT:
		2207	RETVAL
		2208
		2209	#endif
		2210
		2211	#if HAVE_PIXBUF
		2212
		2213	rxvt_img *
		2214	rxvt_term::new_img_from_file (octet_string filename)
		2215	CODE:
		2216	try
		2217	{
		2218	RETVAL = rxvt_img::new_from_file (THIS, filename);
		2219	}
		2220	catch (const class rxvt_failure_exception &e)
		2221	{
		2222	croak ("new_img_from_file failed");
		2223	}
		2224	OUTPUT:
		2225	RETVAL
		2226
		2227	#endif
		2228
		2229	void
		2230	rxvt_term::set_background (rxvt_img *img, bool border = false)
		2231	CODE:
		2232	delete THIS->bg_img;
		2233	THIS->bg_img = 0;
		2234	THIS->bg_flags = 0;
		2235
		2236	if (img) // TODO: cannot be false
		2237	{
		2238	img = img->clone (); // own the img
		2239
		2240	if (img->repeat != RepeatNormal) // X11 only supports RepeatNormal as bg pixmap
		2241	img->sub_rect (0, 0,
		2242	border ? THIS->vt_width : THIS->szHint.width,
		2243	border ? THIS->vt_height : THIS->szHint.height)
		2244	->replace (img);
		2245
		2246	// just in case, should usually be a nop
		2247	img->reify ()
		2248	->replace (img);
		2249
		2250	img->convert_format (XRenderFindVisualFormat (THIS->dpy, THIS->visual), THIS->pix_colors [Color_bg])
		2251	->replace (img);
		2252
		2253	THIS->bg_img = img;
		2254	THIS->bg_flags |= rxvt_term::BG_NEEDS_REFRESH | rxvt_term::BG_INHIBIT_RENDER;
		2255
		2256	if (!border)
		2257	THIS->bg_flags |= rxvt_term::BG_IS_TRANSPARENT;
		2258	}
		2259
		2260	#endif
		2261
		2262	#############################################################################
1921	# urxvt::overlay	2263	# urxvt::overlay
1922	#############################################################################	2264	#############################################################################
1923		2265
1924	MODULE = urxvt PACKAGE = urxvt::overlay	2266	MODULE = urxvt PACKAGE = urxvt::overlay
1925		2267
…		…
1933	overlay::hide ()	2275	overlay::hide ()
1934		2276
1935	void	2277	void
1936	overlay::DESTROY ()	2278	overlay::DESTROY ()
1937		2279
1938	#############################################################################	2280	INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |
1939	# urxvt::watcher
1940	#############################################################################
1941		2281
1942	MODULE = urxvt PACKAGE = urxvt::watcher
1943
1944	CHAINED
1945	perl_watcher::cb (SV *cb)
1946	CODE:
1947	THIS->cb (cb);
1948	OUTPUT:
1949	RETVAL
1950
1951	#############################################################################
1952	# urxvt::timer
1953	#############################################################################
1954
1955	MODULE = urxvt PACKAGE = urxvt::timer
1956
1957	SV *
1958	timer::new ()
1959	CODE:
1960	timer *w = new timer;
1961	w->start (NOW);
1962	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::timer");
1963	w->self = (HV *)SvRV (RETVAL);
1964	OUTPUT:
1965	RETVAL
1966
1967	NV
1968	timer::at ()
1969	CODE:
1970	RETVAL = THIS->at;
1971	OUTPUT:
1972	RETVAL
1973
1974	CHAINED
1975	timer::interval (NV interval)
1976	CODE:
1977	THIS->interval = interval;
1978	OUTPUT:
1979	RETVAL
1980
1981	CHAINED
1982	timer::set (NV tstamp)
1983	CODE:
1984	THIS->set (tstamp);
1985	OUTPUT:
1986	RETVAL
1987
1988	CHAINED
1989	timer::start (NV tstamp = THIS->at)
1990	CODE:
1991	THIS->start (tstamp);
1992	OUTPUT:
1993	RETVAL
1994
1995	CHAINED
1996	timer::after (NV delay)
1997	CODE:
1998	THIS->start (NOW + delay);
1999	OUTPUT:
2000	RETVAL
2001
2002	CHAINED
2003	timer::stop ()
2004	CODE:
2005	THIS->stop ();
2006	OUTPUT:
2007	RETVAL
2008
2009	void
2010	timer::DESTROY ()
2011
2012	#############################################################################
2013	# urxvt::iow
2014	#############################################################################
2015
2016	MODULE = urxvt PACKAGE = urxvt::iow	2282	MODULE = urxvt PACKAGE = urxvt::pixbuf PREFIX = gdk_pixbuf_
2017		2283
2018	SV *	2284	#if HAVE_PIXBUF
2019	iow::new ()
2020	CODE:
2021	iow *w = new iow;
2022	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::iow");
2023	w->self = (HV *)SvRV (RETVAL);
2024	OUTPUT:
2025	RETVAL
2026		2285
2027	CHAINED	2286	urxvt::pixbuf gdk_pixbuf_new_from_file (SV *klass, octet_string filename)
2028	iow::fd (int fd)	2287	C_ARGS: filename, 0
2029	CODE:
2030	THIS->fd = fd;
2031	OUTPUT:
2032	RETVAL
2033		2288
2034	CHAINED
2035	iow::events (short events)
2036	CODE:
2037	THIS->events = events;
2038	OUTPUT:
2039	RETVAL
2040
2041	CHAINED
2042	iow::start ()
2043	CODE:
2044	THIS->start ();
2045	OUTPUT:
2046	RETVAL
2047
2048	CHAINED
2049	iow::stop ()
2050	CODE:
2051	THIS->stop ();
2052	OUTPUT:
2053	RETVAL
2054
2055	void	2289	void
2056	iow::DESTROY ()	2290	DESTROY (urxvt::pixbuf self)
		2291	CODE:
		2292	g_object_unref (self);
2057		2293
2058	#############################################################################	2294	#endif
2059	# urxvt::iw
2060	#############################################################################
2061		2295
2062	MODULE = urxvt PACKAGE = urxvt::iw	2296	MODULE = urxvt PACKAGE = urxvt::img
2063		2297
2064	SV *	2298	#if HAVE_IMG
2065	iw::new ()	2299
		2300	# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height)
		2301	# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap);
		2302
		2303	void
		2304	rxvt_img::geometry ()
2066	CODE:	2305	PPCODE:
2067	iw *w = new iw;	2306	EXTEND (SP, 4);
2068	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::iw");	2307	PUSHs (sv_2mortal (newSViv (THIS->x)));
2069	w->self = (HV *)SvRV (RETVAL);	2308	PUSHs (sv_2mortal (newSViv (THIS->y)));
2070	OUTPUT:	2309	PUSHs (sv_2mortal (newSViv (THIS->w)));
2071	RETVAL	2310	PUSHs (sv_2mortal (newSViv (THIS->h)));
2072		2311
2073	CHAINED	2312	int
2074	iw::start ()	2313	rxvt_img::x ()
		2314	ALIAS:
		2315	x = 0
		2316	y = 1
		2317	w = 2
		2318	h = 3
		2319	CODE:
		2320	switch (ix)
		2321	{
		2322	case 0: RETVAL = THIS->x; break;
		2323	case 1: RETVAL = THIS->y; break;
		2324	case 2: RETVAL = THIS->w; break;
		2325	case 3: RETVAL = THIS->h; break;
		2326	}
		2327	OUTPUT:
		2328	RETVAL
		2329
		2330	Pixmap
		2331	rxvt_img::pm ()
		2332	CODE:
		2333	RETVAL = THIS->pm;
		2334	OUTPUT:
		2335	RETVAL
		2336
		2337	void
		2338	rxvt_img::fill (SV *c, int x = 0, int y = 0, int w = THIS->w, int h = THIS->h)
		2339	PROTOTYPE: $;$$$$
		2340	INIT:
		2341	rgba cc = parse_rgba (c, THIS->s);
		2342	C_ARGS: cc, x, y, w, h
		2343
		2344	void
		2345	rxvt_img::DESTROY ()
		2346	CODE:
		2347	delete THIS;
		2348
		2349	void
		2350	rxvt_img::add_alpha ()
		2351
		2352	void
		2353	rxvt_img::unshare ()
		2354
		2355	void
		2356	rxvt_img::repeat_mode (render_repeat_mode repeat = 0)
2075	CODE:	2357	PPCODE:
2076	THIS->start ();	2358	if (items >= 2)
2077	OUTPUT:	2359	THIS->repeat_mode (repeat);
2078	RETVAL	2360	if (GIMME_V != G_VOID)
		2361	XPUSHs (sv_2mortal (newSViv (THIS->repeat)));
2079		2362
2080	CHAINED
2081	iw::stop ()
2082	CODE:
2083	THIS->stop ();
2084	OUTPUT:
2085	RETVAL
2086
2087	void	2363	void
2088	iw::DESTROY ()	2364	rxvt_img::move (int dx, int dy)
2089		2365
2090	#############################################################################
2091	# urxvt::pw
2092	#############################################################################
2093
2094	MODULE = urxvt PACKAGE = urxvt::pw
2095
2096	SV *
2097	pw::new ()
2098	CODE:
2099	pw *w = new pw;
2100	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::pw");
2101	w->self = (HV *)SvRV (RETVAL);
2102	OUTPUT:
2103	RETVAL
2104
2105	CHAINED
2106	pw::start (int pid)
2107	CODE:
2108	THIS->start (pid);
2109	OUTPUT:
2110	RETVAL
2111
2112	CHAINED
2113	pw::stop ()
2114	CODE:
2115	THIS->stop ();
2116	OUTPUT:
2117	RETVAL
2118
2119	void	2366	void
2120	pw::DESTROY ()	2367	rxvt_img::brightness (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
2121		2368
		2369	void
		2370	rxvt_img::contrast (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
2122		2371
		2372	void
		2373	rxvt_img::draw (rxvt_img *img, int op = PictOpOver, rxvt_img::nv mask = 1.);
		2374
		2375	rxvt_img *
		2376	rxvt_img::clone ()
		2377
		2378	rxvt_img *
		2379	rxvt_img::reify ()
		2380
		2381	rxvt_img *
		2382	rxvt_img::sub_rect (int x, int y, int width, int height)
		2383
		2384	rxvt_img *
		2385	rxvt_img::blur (int rh, int rv)
		2386
		2387	rxvt_img *
		2388	rxvt_img::muladd (rxvt_img::nv mul, rxvt_img::nv add)
		2389
		2390	rxvt_img *
		2391	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)
		2392	INIT:
		2393	rxvt_img::nv matrix[3][3] = {
		2394	{ p11, p12, p13 },
		2395	{ p21, p22, p23 },
		2396	{ p31, p32, p33 }
		2397	};
		2398	C_ARGS: matrix
		2399
		2400	rxvt_img *
		2401	rxvt_img::scale (int new_width, int new_height)
		2402
		2403	rxvt_img *
		2404	rxvt_img::rotate (int x, int y, rxvt_img::nv phi)
		2405
		2406	rxvt_img *
		2407	rxvt_img::tint (SV *c)
		2408	INIT:
		2409	rgba cc = parse_rgba (c, THIS->s);
		2410	C_ARGS: cc
		2411
		2412	rxvt_img *
		2413	rxvt_img::shade (rxvt_img::nv factor)
		2414
		2415	rxvt_img *
		2416	rxvt_img::filter (octet_string name, SV *params = &PL_sv_undef)
		2417	CODE:
		2418	rxvt_img::nv *vparams = 0;
		2419	int nparams = 0;
		2420
		2421	if (SvOK (params))
		2422	{
		2423	if (!SvROK (params) || SvTYPE (SvRV (params)) != SVt_PVAV)
		2424	croak ("rxvt_img::filter: params must be an array reference with parameter values");
		2425
		2426	nparams = av_len ((AV *)SvRV (params)) + 1;
		2427	vparams = (rxvt_img::nv *)malloc (nparams * sizeof (rxvt_img::nv));
		2428
		2429	for (int i = 0; i < nparams; ++i)
		2430	vparams [i] = SvNV (*av_fetch ((AV *)SvRV (params), i, 1));
		2431	}
		2432
		2433	RETVAL = THIS->filter (name, nparams, vparams);
		2434	free (vparams);
		2435	OUTPUT:
		2436	RETVAL
		2437
		2438	#endif
		2439

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