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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.98 by root, Mon Feb 6 05:40:15 2006 UTC vs.
Revision 1.257 by root, Fri Dec 30 16:51:59 2022 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 <X11/extensions/shape.h>
		38
		39	// support old includes (https://bugs.freedesktop.org/show_bug.cgi?id=2799, https://lists.x.org/archives/xorg-arch/2005-March/000004.html)
		40	#ifndef ShapeInput
		41	# define ShapeInput 2
		42	#endif
		43
		44	#include "ev_cpp.h"
37	#include "rxvt.h"	45	#include "rxvt.h"
38	#include "keyboard.h"	46	#include "keyboard.h"
39	#include "rxvtutil.h"	47	#include "rxvtutil.h"
40	#include "rxvtperl.h"	48	#include "rxvtperl.h"
41		49
42	#include "perlxsi.c"	50	#include "perlxsi.c"
43		51
44	#ifdef HAVE_SCROLLBARS
45	# define GRAB_CURSOR THIS->leftptr_cursor	52	#define GRAB_CURSOR THIS->scrollBar.leftptr_cursor
46	#else
47	# define GRAB_CURSOR None
48	#endif
49		53
50	#undef LINENO	54	#undef LINENO
51	#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)	55	#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)
52	#undef ROW	56	#undef ROW
53	#define ROW(n) THIS->row_buf [LINENO (n)]	57	#define ROW(n) THIS->row_buf [LINENO (n)]
54		58
55	typedef int CHAINED UNUSED;
56
57	/////////////////////////////////////////////////////////////////////////////	59	/////////////////////////////////////////////////////////////////////////////
		60
		61	typedef char * octet_string;
		62	typedef char * utf8_string;
		63
		64	typedef int render_repeat_mode;
		65
		66	#if HAVE_PIXBUF
		67	typedef GdkPixbuf * urxvt__pixbuf;
		68	#endif
		69	#if HAVE_IMG
		70	typedef rxvt_img * urxvt__img;
		71	typedef rxvt_img::nv rxvt_img__nv;
		72
		73	/////////////////////////////////////////////////////////////////////////////
		74
		75	static rgba
		76	parse_rgba (SV *sv, rxvt_screen *s = 0)
		77	{
		78	rgba c;
		79
		80	if (SvROK (sv))
		81	{
		82	AV *av = (AV *)SvRV (sv);
		83
		84	if (SvTYPE ((SV *)av) != SVt_PVAV)
		85	croak ("colour must be either a colour string, or an array,");
		86
		87	int len = av_len (av) + 1;
		88
		89	if (len != 1 && len != 3 && len != 4)
		90	croak ("component colour array must have 1, 3 or 4 components,");
		91
		92	c.a = rgba::MAX_CC;
		93
		94	c.r = c.g = c.b = float_to_component (SvNV (*av_fetch (av, 0, 0)));
		95
		96	if (len >= 3)
		97	{
		98	c.g = float_to_component (SvNV (*av_fetch (av, 1, 0)));
		99	c.b = float_to_component (SvNV (*av_fetch (av, 2, 0)));
		100
		101	if (len >= 4)
		102	c.a = float_to_component (SvNV (*av_fetch (av, 3, 0)));
		103	}
		104	}
		105	else if (s)
		106	{
		107	rxvt_color rc;
		108	rc.set (s, SvPVbyte_nolen (sv));
		109	rc.get (c);
		110	}
		111	else
		112	croak ("unable to parse colour,");
		113
		114	return c;
		115	}
		116
		117	/////////////////////////////////////////////////////////////////////////////
		118	#endif
58		119
59	static wchar_t *	120	static wchar_t *
60	sv2wcs (SV *sv)	121	sv2wcs (SV *sv)
61	{	122	{
62	STRLEN len;	123	STRLEN len;
…		…
75		136
76	return sv;	137	return sv;
77	}	138	}
78		139
79	static SV *	140	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)	141	newSVptr (void *ptr, const char *klass)
87	{	142	{
88	HV *hv = newHV ();	143	HV *hv = newHV ();
89	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	144	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
90	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	145	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
…		…
117	#define newSVterm(term) SvREFCNT_inc ((SV *)(term)->perl.self)	172	#define newSVterm(term) SvREFCNT_inc ((SV *)(term)->perl.self)
118	#define SvTERM(sv) (rxvt_term *)SvPTR ((sv), "urxvt::term")	173	#define SvTERM(sv) (rxvt_term *)SvPTR ((sv), "urxvt::term")
119		174
120	/////////////////////////////////////////////////////////////////////////////	175	/////////////////////////////////////////////////////////////////////////////
121		176
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")	177	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
247		178
248	class overlay {	179	class overlay : overlay_base
		180	{
249	rxvt_term *THIS;	181	rxvt_term *THIS;
250	AV *overlay_av;	182	AV *overlay_av;
251	int x, y, w, h;
252	int border;	183	int border;
253	text_t **text;
254	rend_t **rend;
255		184
256	public:	185	public:
257	HV *self;	186	HV *self;
258		187
259	overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);	188	overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);
…		…
266		195
267	void set (int x, int y, SV *str, SV *rend);	196	void set (int x, int y, SV *str, SV *rend);
268	};	197	};
269		198
270	overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)	199	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)	200	: THIS(THIS), border(border == 2), overlay_av (0)
272	{	201	{
		202	x = x_;
		203	y = y_;
		204	w = w_;
		205	h = h_;
		206
		207	if (w < 0) w = 0;
		208	if (h < 0) h = 0;
		209
273	if (border == 2)	210	if (border == 2)
274	{	211	{
275	w += 2;	212	w += 2;
276	h += 2;	213	h += 2;
277	}	214	}
…		…
343	*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0)	280	*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0)
344	));	281	));
345	av_push (overlay_av, newSViv ((long)this));	282	av_push (overlay_av, newSViv ((long)this));
346		283
347	THIS->want_refresh = 1;	284	THIS->want_refresh = 1;
		285	THIS->refresh_check ();
348	}	286	}
349		287
350	void	288	void
351	overlay::hide ()	289	overlay::hide ()
352	{	290	{
…		…
355		293
356	int i;	294	int i;
357		295
358	for (i = AvFILL (overlay_av); i >= 0; i--)	296	for (i = AvFILL (overlay_av); i >= 0; i--)
359	if (SvIV (*av_fetch (overlay_av, i, 1)) == (long)this)	297	if (SvIV (*av_fetch (overlay_av, i, 1)) == (long)this)
360	{
361	av_delete (overlay_av, i, G_DISCARD);
362	break;	298	break;
363	}
364		299
365	for (; i < AvFILL (overlay_av); i++)	300	for (; i < AvFILL (overlay_av); i++)
366	av_store (overlay_av, i, SvREFCNT_inc (*av_fetch (overlay_av, i + 1, 0)));	301	av_store (overlay_av, i, SvREFCNT_inc (*av_fetch (overlay_av, i + 1, 0)));
367		302
368	av_pop (overlay_av);	303	SvREFCNT_dec (av_pop (overlay_av));
369		304
370	SvREFCNT_dec (overlay_av);	305	SvREFCNT_dec (overlay_av);
371	overlay_av = 0;	306	overlay_av = 0;
372		307
373	THIS->want_refresh = 1;	308	THIS->want_refresh = 1;
		309	THIS->refresh_check ();
374	}	310	}
375		311
376	void overlay::swap ()	312	void overlay::swap ()
377	{	313	{
378	int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));	314	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));	315	int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h));
380		316
381	int ov_w = min (w, THIS->ncol - ov_x);	317	int ov_w = min (w, THIS->ncol - ov_x);
382	int ov_h = min (h, THIS->nrow - ov_y);	318	int ov_h = min (h, THIS->nrow - ov_y);
		319
		320	// hide cursor if it is within the overlay area
		321	if (IN_RANGE_EXC (THIS->screen.cur.col - ov_x, 0, ov_w)
		322	&& IN_RANGE_EXC (THIS->screen.cur.row - ov_y, 0, ov_h))
		323	THIS->screen.flags &= ~Screen_VisibleCursor;
383		324
384	for (int y = ov_h; y--; )	325	for (int y = ov_h; y--; )
385	{	326	{
386	text_t *t1 = text [y];	327	text_t *t1 = text [y];
387	rend_t *r1 = rend [y];	328	rend_t *r1 = rend [y];
…		…
423	for (int col = min (AvFILL (av) + 1, w - x - border); col--; )	364	for (int col = min (AvFILL (av) + 1, w - x - border); col--; )
424	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));	365	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));
425	}	366	}
426		367
427	THIS->want_refresh = 1;	368	THIS->want_refresh = 1;
		369	THIS->refresh_check ();
428	}	370	}
429
430		371
431	/////////////////////////////////////////////////////////////////////////////	372	/////////////////////////////////////////////////////////////////////////////
432		373
		374	#include "iom_perl.h"
		375
		376	/////////////////////////////////////////////////////////////////////////////
		377
433	struct rxvt_perl_interp rxvt_perl;	378	struct rxvt_perl_interp rxvt_perl;
434		379
435	static PerlInterpreter *perl;	380	static PerlInterpreter *perl;
436		381
		382	#if 0 /* we are not a library anymore, so doing this is just not worth it */
		383	/*THINK/TODO: this has the side effect of, of course, not calling destructors. */
		384	/* but therse are not guaranteed anyway... */
437	rxvt_perl_interp::~rxvt_perl_interp ()	385	rxvt_perl_interp::~rxvt_perl_interp ()
438	{	386	{
439	if (perl)	387	if (perl)
440	{	388	{
		389	localise_env set_environ (perl_environ);
441	perl_destruct (perl);	390	perl_destruct (perl);
442	perl_free (perl);	391	perl_free (perl);
		392	PERL_SYS_TERM ();
443	}	393	}
444	}	394	}
		395	#endif
445		396
446	void	397	void
447	rxvt_perl_interp::init (rxvt_term *term)	398	rxvt_perl_interp::init ()
448	{	399	{
449	if (!perl)	400	if (!perl)
450	{	401	{
451	rxvt_push_locale (""); // perl init destroys current locale	402	rxvt_push_locale (""); // perl init destroys current locale
452		403
		404	{
453	perl_environ = rxvt_environ;	405	perl_environ = rxvt_environ;
454	swap (perl_environ, environ);	406	localise_env set_environ (perl_environ);
455		407
456	char *argv[] = {	408	const char *args[] = {
457	"",	409	"",
458	"-e"	410	"-e"
459	"BEGIN {"	411	"BEGIN {"
460	" urxvt->bootstrap;"	412	" urxvt->bootstrap;"
461	" unshift @INC, '" LIBDIR "';"	413	" unshift @INC, '" LIBDIR "';"
462	"}"	414	"}"
463	""	415	""
464	"use urxvt;"	416	"use urxvt;",
		417	0
465	};	418	};
		419	int argc = ecb_array_length (args) - 1;
		420	char **argv = (char **)args;
466		421
		422	PERL_SYS_INIT3 (&argc, &argv, &environ);
467	perl = perl_alloc ();	423	perl = perl_alloc ();
468	perl_construct (perl);	424	perl_construct (perl);
469		425
470	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL)	426	if (perl_parse (perl, xs_init, argc, argv, (char **)NULL)
471	|| perl_run (perl))	427	|| perl_run (perl))
472	{	428	{
473	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");	429	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
474		430
475	perl_destruct (perl);	431	perl_destruct (perl);
476	perl_free (perl);	432	perl_free (perl);
477	perl = 0;	433	perl = 0;
478	}	434	}
479		435	}
480	swap (perl_environ, environ);
481		436
482	rxvt_pop_locale ();	437	rxvt_pop_locale ();
483	}	438	}
		439	}
484		440
485	if (perl)	441	void
		442	rxvt_perl_interp::init (rxvt_term *term)
		443	{
		444	init ();
		445
		446	if (perl && !term->perl.self)
486	{	447	{
487	// runs outside of perls ENV	448	// runs outside of perls ENV
488	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");	449	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);	450	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);
		451	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, newRV_noinc ((SV *)newAV ()), 0);
490	}	452	}
		453	}
		454
		455	void
		456	rxvt_perl_interp::eval (const char *str)
		457	{
		458	eval_pv (str, 1);
		459	}
		460
		461	void
		462	rxvt_perl_interp::usage (rxvt_term *term, int type)
		463	{
		464	localise_env set_environ (perl_environ);
		465
		466	ENTER;
		467	SAVETMPS;
		468
		469	dSP;
		470	PUSHMARK (SP);
		471	EXTEND (SP, 2);
		472	PUSHs (sv_2mortal (newSVterm (term)));
		473	PUSHs (sv_2mortal (newSViv (type)));
		474	PUTBACK;
		475	call_pv ("urxvt::usage", G_VOID | G_DISCARD);
		476
		477	FREETMPS;
		478	LEAVE;
		479	}
		480
		481	uint8_t
		482	rxvt_perl_interp::parse_resource (rxvt_term *term, const char *name, bool arg, bool longopt, bool flag, const char *value)
		483	{
		484	localise_env set_environ (perl_environ);
		485
		486	ENTER;
		487	SAVETMPS;
		488
		489	dSP;
		490	PUSHMARK (SP);
		491	EXTEND (SP, 6);
		492	PUSHs (sv_2mortal (newSVterm (term)));
		493	PUSHs (sv_2mortal (newSVpv (name, 0)));
		494	PUSHs (arg ? &PL_sv_yes : &PL_sv_no);
		495	PUSHs (longopt ? &PL_sv_yes : &PL_sv_no);
		496	PUSHs (flag ? &PL_sv_yes : &PL_sv_no);
		497	PUSHs (value ? sv_2mortal (newSVpv (value, 0)) : &PL_sv_undef);
		498	PUTBACK;
		499	call_pv ("urxvt::parse_resource", G_SCALAR);
		500	SPAGAIN;
		501
		502	uint8_t ret = POPi;
		503
		504	FREETMPS;
		505	LEAVE;
		506
		507	return ret;
		508	}
		509
		510	static void
		511	_keysym_resource_push (rxvt_term *term, const char *k, const char *v)
		512	{
		513	unsigned int state;
		514
		515	if (term->parse_keysym (k, state) == -1)
		516	return;
		517
		518	dSP;
		519	XPUSHs (sv_2mortal (newSVpv (v, 0)));
		520	PUTBACK;
		521	}
		522
		523	static void
		524	_keysym_resources (rxvt_term *term)
		525	{
		526	term->enumerate_keysym_resources (_keysym_resource_push);
491	}	527	}
492		528
493	static void	529	static void
494	ungrab (rxvt_term *THIS)	530	ungrab (rxvt_term *THIS)
495	{	531	{
…		…
500	THIS->perl.grabtime = 0;	536	THIS->perl.grabtime = 0;
501	}	537	}
502	}	538	}
503		539
504	bool	540	bool
505	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)	541	rxvt_perl_interp::invoke (rxvt_term *term, int htype, ...)
506	{	542	{
507	if (!perl || !term->perl.self)	543	if (!perl || !term->perl.self)
508	return false;	544	return false;
		545
		546	localise_env set_environ (perl_environ);
509		547
510	// pre-handling of some events	548	// pre-handling of some events
511	if (htype == HOOK_REFRESH_END)	549	if (htype == HOOK_REFRESH_END)
512	{	550	{
513	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));	551	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
514		552
515	for (int i = 0; i <= AvFILL (av); i++)	553	for (int i = 0; i <= AvFILL (av); i++)
516	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();	554	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
517	}	555	}
		556	else if (htype == HOOK_DESTROY)
		557	{
		558	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
518		559
519	swap (perl_environ, environ);	560	for (int i = AvFILL (av); i >= 0; i--)
		561	{
		562	rxvt_selection *req = (rxvt_selection *)SvIV (*av_fetch (av, i, 0));
		563	delete req;
		564	}
		565	}
520		566
521	bool event_consumed;	567	bool event_consumed;
522		568
523	if (htype == HOOK_INIT || htype == HOOK_DESTROY // must be called always
524	|| term->perl.should_invoke [htype])	569	if (term->perl.should_invoke [htype])
525	try
526	{	570	{
527	dSP;	571	dSP;
528	va_list ap;	572	va_list ap;
529		573
530	va_start (ap, htype);	574	va_start (ap, htype);
531		575
532	ENTER;	576	ENTER;
533	SAVETMPS;	577	SAVETMPS;
534		578
535	PUSHMARK (SP);	579	PUSHMARK (SP);
536		580
		581	EXTEND (SP, 2);
537	XPUSHs (sv_2mortal (newSVterm (term)));	582	PUSHs (sv_2mortal (newSVterm (term)));
538	XPUSHs (sv_2mortal (newSViv (htype)));	583	PUSHs (sv_2mortal (newSViv (htype)));
539		584
540	for (;;) {	585	for (;;) {
541	data_type dt = (data_type)va_arg (ap, int);	586	data_type dt = (data_type)va_arg (ap, int);
542		587
543	switch (dt)	588	switch (dt)
544	{	589	{
545	case DT_INT:	590	case DT_INT:
546	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));	591	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
547	break;	592	break;
548		593
549	case DT_LONG:	594	case DT_LONG:
550	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));	595	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
551	break;	596	break;
552		597
553	case DT_STR:	598	case DT_STR:
554	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));	599	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
555	break;	600	break;
556		601
557	case DT_STR_LEN:	602	case DT_STR_LEN:
558	{	603	{
559	char *str = va_arg (ap, char *);	604	char *str = va_arg (ap, char *);
560	int len = va_arg (ap, int);	605	int len = va_arg (ap, int);
561		606
562	XPUSHs (sv_2mortal (newSVpvn (str, len)));	607	XPUSHs (sv_2mortal (newSVpvn (str, len)));
563	}	608	}
564	break;	609	break;
565		610
566	case DT_WCS_LEN:	611	case DT_WCS_LEN:
567	{	612	{
568	wchar_t *wstr = va_arg (ap, wchar_t *);	613	wchar_t *wstr = va_arg (ap, wchar_t *);
569	int wlen = va_arg (ap, int);	614	int wlen = va_arg (ap, int);
570		615
571	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));	616	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
572	}	617	}
573	break;	618	break;
574		619
575	case DT_LCS_LEN:	620	case DT_LCS_LEN:
576	{	621	{
577	long *lstr = va_arg (ap, long *);	622	long *lstr = va_arg (ap, long *);
578	int llen = va_arg (ap, int);	623	int llen = va_arg (ap, int);
579		624
580	XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));	625	XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));
581	}	626	}
582	break;	627	break;
583		628
584	case DT_XEVENT:	629	case DT_XEVENT:
585	{	630	{
586	XEvent *xe = va_arg (ap, XEvent *);	631	XEvent *xe = va_arg (ap, XEvent *);
587	HV *hv = newHV ();	632	HV *hv = newHV ();
588		633
589	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)	634	# 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)	635	# 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)	636	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
592	# undef set	637	# undef set
593		638
594	setiv (type, xe->type);	639	setiv (type, xe->type);
595	setiv (send_event, xe->xany.send_event);	640	setiv (send_event, xe->xany.send_event);
596	setiv (serial, xe->xany.serial);	641	setiv (serial, xe->xany.serial);
597		642
598	switch (xe->type)	643	switch (xe->type)
599	{	644	{
600	case KeyPress:	645	case KeyPress:
601	case KeyRelease:	646	case KeyRelease:
602	case ButtonPress:	647	case ButtonPress:
603	case ButtonRelease:	648	case ButtonRelease:
604	case MotionNotify:	649	case MotionNotify:
605	setuv (window, xe->xmotion.window);	650	setuv (window, xe->xmotion.window);
606	setuv (root, xe->xmotion.root);	651	setuv (root, xe->xmotion.root);
607	setuv (subwindow, xe->xmotion.subwindow);	652	setuv (subwindow, xe->xmotion.subwindow);
608	setuv (time, xe->xmotion.time);	653	setuv (time, xe->xmotion.time);
609	setiv (x, xe->xmotion.x);	654	setiv (x, xe->xmotion.x);
610	setiv (y, xe->xmotion.y);	655	setiv (y, xe->xmotion.y);
611	setiv (row, xe->xmotion.y / term->fheight + term->view_start);	656	setiv (row, xe->xmotion.y / term->fheight + term->view_start);
612	setiv (col, xe->xmotion.x / term->fwidth);	657	setiv (col, xe->xmotion.x / term->fwidth);
613	setiv (x_root, xe->xmotion.x_root);	658	setiv (x_root, xe->xmotion.x_root);
614	setiv (y_root, xe->xmotion.y_root);	659	setiv (y_root, xe->xmotion.y_root);
615	setuv (state, xe->xmotion.state);	660	setuv (state, xe->xmotion.state);
616		661
617	switch (xe->type)	662	switch (xe->type)
618	{	663	{
619	case KeyPress:	664	case KeyPress:
620	case KeyRelease:	665	case KeyRelease:
621	setuv (keycode, xe->xkey.keycode);	666	setuv (keycode, xe->xkey.keycode);
622	break;	667	break;
623		668
624	case ButtonPress:	669	case ButtonPress:
625	case ButtonRelease:	670	case ButtonRelease:
626	setuv (button, xe->xbutton.button);	671	setuv (button, xe->xbutton.button);
627	break;	672	break;
628		673
629	case MotionNotify:	674	case MotionNotify:
630	setiv (is_hint, xe->xmotion.is_hint);	675	setiv (is_hint, xe->xmotion.is_hint);
631	break;	676	break;
632	}	677	}
633		678
634	break;	679	break;
635		680
636	case MapNotify:	681	case MapNotify:
637	case UnmapNotify:	682	case UnmapNotify:
638	case ConfigureNotify:	683	case ConfigureNotify:
639	setuv (event, xe->xconfigure.event);	684	setuv (event, xe->xconfigure.event);
640	setuv (window, xe->xconfigure.window);	685	setuv (window, xe->xconfigure.window);
641		686
642	switch (xe->type)	687	switch (xe->type)
643	{	688	{
644	case ConfigureNotify:	689	case ConfigureNotify:
645	setiv (x, xe->xconfigure.x);	690	setiv (x, xe->xconfigure.x);
646	setiv (y, xe->xconfigure.y);	691	setiv (y, xe->xconfigure.y);
647	setiv (width, xe->xconfigure.width);	692	setiv (width, xe->xconfigure.width);
648	setiv (height, xe->xconfigure.height);	693	setiv (height, xe->xconfigure.height);
649	setuv (above, xe->xconfigure.above);	694	setuv (above, xe->xconfigure.above);
650	break;	695	break;
651	}	696	}
652		697
653	break;	698	break;
654		699
655	case PropertyNotify:	700	case PropertyNotify:
656	setuv (window, xe->xproperty.window);	701	setuv (window, xe->xproperty.window);
657	setuv (atom, xe->xproperty.atom);	702	setuv (atom, xe->xproperty.atom);
658	setuv (time, xe->xproperty.time);	703	setuv (time, xe->xproperty.time);
659	setiv (state, xe->xproperty.state);	704	setiv (state, xe->xproperty.state);
660	break;	705	break;
661		706
662	case ClientMessage:	707	case ClientMessage:
663	setuv (window, xe->xclient.window);	708	setuv (window, xe->xclient.window);
664	setuv (message_type, xe->xclient.message_type);	709	setuv (message_type, xe->xclient.message_type);
665	setuv (format, xe->xclient.format);	710	setuv (format, xe->xclient.format);
666	setuv (l0, xe->xclient.data.l[0]);	711	setuv (l0, xe->xclient.data.l[0]);
667	setuv (l1, xe->xclient.data.l[1]);	712	setuv (l1, xe->xclient.data.l[1]);
668	setuv (l2, xe->xclient.data.l[2]);	713	setuv (l2, xe->xclient.data.l[2]);
669	setuv (l3, xe->xclient.data.l[3]);	714	setuv (l3, xe->xclient.data.l[3]);
670	setuv (l4, xe->xclient.data.l[4]);	715	setuv (l4, xe->xclient.data.l[4]);
671	break;	716	break;
672	}	717	}
673		718
674	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	719	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
675	}	720	}
676	break;	721	break;
677		722
678	case DT_END:	723	case DT_END:
679	goto call;	724	goto call;
680		725
681	default:	726	default:
682	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);	727	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
683	}	728	}
		729	}
		730
		731	call:
		732	va_end (ap);
		733
		734	PUTBACK;
		735	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
		736	SPAGAIN;
		737
		738	if (count)
		739	{
		740	SV *status = POPs;
		741	count = SvTRUE (status);
684	}	742	}
685		743
686	call:
687	va_end (ap);
688
689	PUTBACK;	744	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;	745	FREETMPS;
701	LEAVE;	746	LEAVE;
702		747
703	if (SvTRUE (ERRSV))	748	if (SvTRUE (ERRSV))
704	{	749	{
705	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));	750	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPVbyte_nolen (ERRSV));
706	ungrab (term); // better lose the grab than the session	751	ungrab (term); // better lose the grab than the session
707	}	752	}
708		753
709	event_consumed = !!count;	754	event_consumed = !!count;
710	}	755	}
711	catch (...)
712	{
713	swap (perl_environ, environ);
714	throw;
715	}
716	else	756	else
717	event_consumed = false;	757	event_consumed = false;
718		758
719	// post-handling of some events	759	// post-handling of some events
720	if (htype == HOOK_REFRESH_BEGIN)	760	if (htype == HOOK_REFRESH_BEGIN)
721	{	761	{
722	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));	762	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
723		763
724	for (int i = AvFILL (av); i >= 0; i--)	764	for (int i = AvFILL (av); i >= 0; i--)
725	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();	765	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
726	}	766	}
727	else if (htype == HOOK_DESTROY)	767	else if (htype == HOOK_DESTROY)
728	{	768	{
729	clearSVptr ((SV *)term->perl.self);	769	clearSVptr ((SV *)term->perl.self);
730	SvREFCNT_dec ((SV *)term->perl.self);	770	SvREFCNT_dec ((SV *)term->perl.self);
731		771
732	// don't allow further calls	772	// don't allow further calls
733	term->perl.self = 0;	773	term->perl.self = 0;
734	}	774	}
735		775
736	swap (perl_environ, environ);
737
738	return event_consumed;	776	return event_consumed;
		777	}
		778
		779	void
		780	rxvt_perl_interp::selection_finish (rxvt_selection *sel, char *data, unsigned int len)
		781	{
		782	localise_env set_environ (perl_environ);
		783
		784	ENTER;
		785	SAVETMPS;
		786
		787	dSP;
		788	XPUSHs (sv_2mortal (newSVpvn (data, len)));
		789	PUTBACK;
		790	call_sv ((SV *)sel->cb_sv, G_VOID | G_DISCARD | G_EVAL);
		791
		792	if (SvTRUE (ERRSV))
		793	rxvt_warn ("perl selection callback evaluation error: %s", SvPVbyte_nolen (ERRSV));
		794
		795	FREETMPS;
		796	LEAVE;
739	}	797	}
740		798
741	/////////////////////////////////////////////////////////////////////////////	799	/////////////////////////////////////////////////////////////////////////////
742		800
743	MODULE = urxvt PACKAGE = urxvt	801	MODULE = urxvt PACKAGE = urxvt
…		…
755	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));	813	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
756	# include "hookinc.h"	814	# include "hookinc.h"
757	# undef def	815	# undef def
758		816
759	HV *option = get_hv ("urxvt::OPTION", 1);	817	HV *option = get_hv ("urxvt::OPTION", 1);
760	# define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);	818	# define def(name) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);
761	# define nodef(name)	819	# define nodef(name)
762	# include "optinc.h"	820	# include "optinc.h"
763	# undef nodef	821	# undef nodef
764	# undef def	822	# undef def
765		823
…		…
767	static const struct {	825	static const struct {
768	const char *name;	826	const char *name;
769	IV iv;	827	IV iv;
770	} *civ, const_iv[] = {	828	} *civ, const_iv[] = {
771	# define const_iv(name) { # name, (IV)name }	829	# define const_iv(name) { # name, (IV)name }
		830	const_iv (HOOK_INIT),
		831	const_iv (HOOK_DESTROY),
		832	const_iv (HOOK_ACTION),
		833	const_iv (HOOK_OSC_SEQ),
		834	const_iv (HOOK_OSC_SEQ_PERL),
		835
		836	const_iv (NUM_RESOURCES),
772	const_iv (DEFAULT_RSTYLE),	837	const_iv (DEFAULT_RSTYLE),
773	const_iv (OVERLAY_RSTYLE),	838	const_iv (OVERLAY_RSTYLE),
		839	const_iv (Color_Bits),
		840	const_iv (RS_bgShift), const_iv (RS_bgMask),
		841	const_iv (RS_fgShift), const_iv (RS_fgMask),
		842	const_iv (RS_Careful),
		843	const_iv (RS_fontCount),
		844	const_iv (RS_fontShift),
		845	const_iv (RS_fontMask),
		846	const_iv (RS_baseattrMask),
		847	const_iv (RS_attrMask),
		848	const_iv (RS_redraw),
		849	const_iv (RS_Sel),
774	const_iv (RS_Bold),	850	const_iv (RS_Bold),
775	const_iv (RS_Italic),	851	const_iv (RS_Italic),
776	const_iv (RS_Blink),	852	const_iv (RS_Blink),
777	const_iv (RS_RVid),	853	const_iv (RS_RVid),
778	const_iv (RS_Uline),	854	const_iv (RS_Uline),
		855
		856	// TODO: should support all colour constants, create colorinc.h &c
		857	const_iv (Color_fg),
		858	const_iv (Color_bg),
		859	# if OFF_FOCUS_FADING
		860	const_iv (Color_fade),
		861	# endif
		862	const_iv (Color_pointer_fg),
		863	const_iv (Color_pointer_bg),
		864	const_iv (Color_border),
		865	const_iv (NRS_COLORS),
		866	const_iv (TOTAL_COLORS),
779		867
780	const_iv (CurrentTime),	868	const_iv (CurrentTime),
781	const_iv (ShiftMask),	869	const_iv (ShiftMask),
782	const_iv (LockMask),	870	const_iv (LockMask),
783	const_iv (ControlMask),	871	const_iv (ControlMask),
…		…
791	const_iv (Button3Mask),	879	const_iv (Button3Mask),
792	const_iv (Button4Mask),	880	const_iv (Button4Mask),
793	const_iv (Button5Mask),	881	const_iv (Button5Mask),
794	const_iv (AnyModifier),	882	const_iv (AnyModifier),
795		883
796	const_iv (EVENT_NONE),	884	const_iv (NoSymbol),
797	const_iv (EVENT_READ),	885	const_iv (GrabModeSync),
798	const_iv (EVENT_WRITE),	886	const_iv (GrabModeAsync),
799		887
800	const_iv (NoEventMask),	888	const_iv (NoEventMask),
801	const_iv (KeyPressMask),	889	const_iv (KeyPressMask),
802	const_iv (KeyReleaseMask),	890	const_iv (KeyReleaseMask),
803	const_iv (ButtonPressMask),	891	const_iv (ButtonPressMask),
…		…
855	const_iv (SelectionRequest),	943	const_iv (SelectionRequest),
856	const_iv (SelectionNotify),	944	const_iv (SelectionNotify),
857	const_iv (ColormapNotify),	945	const_iv (ColormapNotify),
858	const_iv (ClientMessage),	946	const_iv (ClientMessage),
859	const_iv (MappingNotify),	947	const_iv (MappingNotify),
		948
		949	// shape extension
		950	const_iv (ShapeSet),
		951	const_iv (ShapeUnion),
		952	const_iv (ShapeIntersect),
		953	const_iv (ShapeSubtract),
		954	const_iv (ShapeInvert),
		955
		956	const_iv (ShapeBounding),
		957	const_iv (ShapeClip),
		958	const_iv (ShapeInput),
		959
		960	// XIM
860	# if ENABLE_XIM_ONTHESPOT	961	# if ENABLE_XIM_ONTHESPOT
861	const_iv (XIMReverse),	962	const_iv (XIMReverse),
862	const_iv (XIMUnderline),	963	const_iv (XIMUnderline),
863	const_iv (XIMHighlight),	964	const_iv (XIMHighlight),
864	const_iv (XIMPrimary),	965	const_iv (XIMPrimary),
865	const_iv (XIMSecondary),	966	const_iv (XIMSecondary),
866	const_iv (XIMTertiary),	967	const_iv (XIMTertiary),
867	const_iv (XIMVisibleToForward),	968	const_iv (XIMVisibleToForward),
868	const_iv (XIMVisibleToBackword),	969	const_iv (XIMVisibleToBackword),
869	const_iv (XIMVisibleToCenter),	970	const_iv (XIMVisibleToCenter),
		971	# endif
		972	# if XRENDER
		973	const_iv (PictStandardARGB32),
		974	const_iv (PictStandardRGB24),
		975	const_iv (PictStandardA8),
		976	const_iv (PictStandardA4),
		977	const_iv (PictStandardA1),
		978	const_iv (RepeatNone),
		979	const_iv (RepeatNormal),
		980	const_iv (RepeatPad),
		981	const_iv (RepeatReflect),
		982	// all versions
		983	const_iv (PictOpClear),
		984	const_iv (PictOpSrc),
		985	const_iv (PictOpDst),
		986	const_iv (PictOpOver),
		987	const_iv (PictOpOverReverse),
		988	const_iv (PictOpIn),
		989	const_iv (PictOpInReverse),
		990	const_iv (PictOpOut),
		991	const_iv (PictOpOutReverse),
		992	const_iv (PictOpAtop),
		993	const_iv (PictOpAtopReverse),
		994	const_iv (PictOpXor),
		995	const_iv (PictOpAdd),
		996	const_iv (PictOpSaturate),
		997	// 0.2+
		998	const_iv (PictOpDisjointClear),
		999	const_iv (PictOpDisjointSrc),
		1000	const_iv (PictOpDisjointDst),
		1001	const_iv (PictOpDisjointOver),
		1002	const_iv (PictOpDisjointOverReverse),
		1003	const_iv (PictOpDisjointIn),
		1004	const_iv (PictOpDisjointInReverse),
		1005	const_iv (PictOpDisjointOut),
		1006	const_iv (PictOpDisjointOutReverse),
		1007	const_iv (PictOpDisjointAtop),
		1008	const_iv (PictOpDisjointAtopReverse),
		1009	const_iv (PictOpDisjointXor),
		1010	const_iv (PictOpConjointClear),
		1011	const_iv (PictOpConjointSrc),
		1012	const_iv (PictOpConjointDst),
		1013	const_iv (PictOpConjointOver),
		1014	const_iv (PictOpConjointOverReverse),
		1015	const_iv (PictOpConjointIn),
		1016	const_iv (PictOpConjointInReverse),
		1017	const_iv (PictOpConjointOut),
		1018	const_iv (PictOpConjointOutReverse),
		1019	const_iv (PictOpConjointAtop),
		1020	const_iv (PictOpConjointAtopReverse),
		1021	const_iv (PictOpConjointXor),
		1022	// 0.11+
		1023	const_iv (PictOpMultiply),
		1024	const_iv (PictOpScreen),
		1025	const_iv (PictOpOverlay),
		1026	const_iv (PictOpDarken),
		1027	const_iv (PictOpLighten),
		1028	const_iv (PictOpColorDodge),
		1029	const_iv (PictOpColorBurn),
		1030	const_iv (PictOpHardLight),
		1031	const_iv (PictOpSoftLight),
		1032	const_iv (PictOpDifference),
		1033	const_iv (PictOpExclusion),
		1034	const_iv (PictOpHSLHue),
		1035	const_iv (PictOpHSLSaturation),
		1036	const_iv (PictOpHSLColor),
		1037	const_iv (PictOpHSLLuminosity),
		1038	# endif
870	# if 0	1039	# if 0
871	const_iv (XIMForwardChar),	1040	const_iv (XIMForwardChar),
872	const_iv (XIMBackwardChar),	1041	const_iv (XIMBackwardChar),
873	const_iv (XIMForwardWord),	1042	const_iv (XIMForwardWord),
874	const_iv (XIMBackwardWord),	1043	const_iv (XIMBackwardWord),
…		…
879	const_iv (XIMLineStart),	1048	const_iv (XIMLineStart),
880	const_iv (XIMLineEnd),	1049	const_iv (XIMLineEnd),
881	const_iv (XIMAbsolutePosition),	1050	const_iv (XIMAbsolutePosition),
882	const_iv (XIMDontChange),	1051	const_iv (XIMDontChange),
883	# endif	1052	# endif
884	# endif	1053
		1054	/* DEC private modes */
		1055	const_iv (PrivMode_132),
		1056	const_iv (PrivMode_132OK),
		1057	const_iv (PrivMode_rVideo),
		1058	const_iv (PrivMode_relOrigin),
		1059	const_iv (PrivMode_Screen),
		1060	const_iv (PrivMode_Autowrap),
		1061	const_iv (PrivMode_aplCUR),
		1062	const_iv (PrivMode_aplKP),
		1063	const_iv (PrivMode_HaveBackSpace),
		1064	const_iv (PrivMode_BackSpace),
		1065	const_iv (PrivMode_ShiftKeys),
		1066	const_iv (PrivMode_VisibleCursor),
		1067	const_iv (PrivMode_MouseX10),
		1068	const_iv (PrivMode_MouseX11),
		1069	const_iv (PrivMode_scrollBar),
		1070	const_iv (PrivMode_TtyOutputInh),
		1071	const_iv (PrivMode_Keypress),
		1072	const_iv (PrivMode_smoothScroll),
		1073	const_iv (PrivMode_vt52),
		1074	const_iv (PrivMode_LFNL),
		1075	const_iv (PrivMode_MouseBtnEvent),
		1076	const_iv (PrivMode_MouseAnyEvent),
		1077	const_iv (PrivMode_BracketPaste),
		1078	const_iv (PrivMode_ExtMouseUTF8),
		1079	const_iv (PrivMode_ExtMouseUrxvt),
		1080	const_iv (PrivMode_BlinkingCursor),
		1081	const_iv (PrivMode_mouse_report),
		1082	const_iv (PrivMode_Default),
885	};	1083	};
886		1084
887	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1085	for (civ = const_iv + ecb_array_length (const_iv); civ > const_iv; civ--)
888	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1086	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
889	}	1087	}
890		1088
891	void	1089	void
892	warn (const char *msg)	1090	log (utf8_string msg)
		1091	CODE:
		1092	rxvt_log ("%s", msg);
		1093
		1094	void
		1095	warn (utf8_string msg)
893	CODE:	1096	CODE:
894	rxvt_warn ("%s", msg);	1097	rxvt_warn ("%s", msg);
895		1098
896	void	1099	void
897	fatal (const char *msg)	1100	fatal (utf8_string msg)
898	CODE:	1101	CODE:
899	rxvt_fatal ("%s", msg);	1102	rxvt_fatal ("%s", msg);
900		1103
901	void	1104	void
902	_exit (int status)	1105	_exit (int status)
		1106
		1107	void
		1108	catch_fatal (SV *block)
		1109	PROTOTYPE: &
		1110	CODE:
		1111	try
		1112	{
		1113	PUSHMARK (SP);
		1114	PUTBACK;
		1115	call_sv (block, G_VOID | G_DISCARD);
		1116	SPAGAIN;
		1117	}
		1118	catch (const rxvt_failure_exception &e)
		1119	{
		1120	croak ("rxvt_fatal exception caught, trying to continue.");
		1121	}
903		1122
904	NV	1123	NV
905	NOW ()	1124	NOW ()
906	CODE:	1125	CODE:
907	RETVAL = NOW;	1126	RETVAL = ev::now ();
908	OUTPUT:	1127	OUTPUT:
909	RETVAL	1128	RETVAL
910		1129
911	int	1130	int
912	GET_BASEFG (int rend)	1131	GET_BASEFG (int rend)
…		…
937	RETVAL	1156	RETVAL
938		1157
939	int	1158	int
940	GET_CUSTOM (int rend)	1159	GET_CUSTOM (int rend)
941	CODE:	1160	CODE:
942	RETVAL = (rend && RS_customMask) >> RS_customShift;	1161	RETVAL = (rend & RS_customMask) >> RS_customShift;
943	OUTPUT:	1162	OUTPUT:
944	RETVAL	1163	RETVAL
945		1164
946	int	1165	int
947	SET_CUSTOM (int rend, int new_value)	1166	SET_CUSTOM (int rend, int new_value)
948	CODE:	1167	CODE:
949	{	1168	{
950	if (!IN_RANGE_EXC (new_value, 0, RS_customCount))	1169	if (!IN_RANGE_EXC (new_value, 0, RS_customCount))
951	croak ("custom value out of range, must be 0..%d", RS_customCount - 1);	1170	croak ("custom value out of range, must be 0..%lu", RS_customCount - 1);
952		1171
953	RETVAL = (rend & ~RS_customMask)	1172	RETVAL = (rend & ~RS_customMask)
954	| ((new_value << RS_customShift) & RS_customMask);	1173	| ((new_value << RS_customShift) & RS_customMask);
955	}	1174	}
956	OUTPUT:	1175	OUTPUT:
…		…
965	for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)	1184	for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)
966	if ((*t)->perl.self)	1185	if ((*t)->perl.self)
967	PUSHs (sv_2mortal (newSVterm (*t)));	1186	PUSHs (sv_2mortal (newSVterm (*t)));
968	}	1187	}
969		1188
		1189	IV
		1190	_new_selection_request (rxvt_term *term, int selnum, Time tm, Window win, Atom prop, SV *cb)
		1191	CODE:
		1192	rxvt_selection *req = new rxvt_selection (term->display, selnum, tm, win, prop, term);
		1193	req->cb_sv = newSVsv (cb);
		1194	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
		1195	av_push (av, newSViv ((IV)req));
		1196	RETVAL = (IV)req;
		1197	OUTPUT:
		1198	RETVAL
		1199
		1200	void
		1201	_delete_selection_request (IV req_)
		1202	CODE:
		1203	rxvt_selection *req = (rxvt_selection *)req_;
		1204	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)req->term->perl.self), "_selection", 10, 0));
		1205	int i;
		1206
		1207	for (i = AvFILL (av); i >= 0; i--)
		1208	if (SvIV (*av_fetch (av, i, 1)) == req_)
		1209	break;
		1210
		1211	for (; i < AvFILL (av); i++)
		1212	av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));
		1213
		1214	av_pop (av);
		1215
		1216	delete req;
		1217
970	MODULE = urxvt PACKAGE = urxvt::term	1218	MODULE = urxvt PACKAGE = urxvt::term
971		1219
972	SV *	1220	SV *
973	_new (AV *env, AV *arg)	1221	_new (AV *env, AV *arg)
974	CODE:	1222	CODE:
975	{	1223	{
976	rxvt_term *term = new rxvt_term;	1224	rxvt_term *term = new rxvt_term;
977		1225
978	stringvec *argv = new stringvec;	1226	stringvec *argv = new stringvec;
979	stringvec *envv = new stringvec;
980
981	for (int i = 0; i <= AvFILL (arg); i++)	1227	for (int i = 0; i <= AvFILL (arg); i++)
982	argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));	1228	argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));
983		1229
		1230	stringvec *envv = new stringvec;
984	for (int i = AvFILL (env) + 1; i--; )	1231	for (int i = AvFILL (env) + 1; i--; )
985	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));	1232	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
986		1233
987	envv->push_back (0);
988
989	bool success;
990
991	try	1234	try
992	{	1235	{
993	success = term->init (argv, envv);	1236	term->init (argv, envv);
994	}	1237	}
995	catch (const class rxvt_failure_exception &e)	1238	catch (const class rxvt_failure_exception &e)
996	{
997	success = false;
998	}
999
1000	if (!success)
1001	{	1239	{
1002	term->destroy ();	1240	term->destroy ();
1003	croak ("error while initializing new terminal instance");	1241	croak ("error while initializing new terminal instance");
1004	}	1242	}
1005		1243
…		…
1013	rxvt_term::destroy ()	1251	rxvt_term::destroy ()
1014		1252
1015	void	1253	void
1016	rxvt_term::set_should_invoke (int htype, int inc)	1254	rxvt_term::set_should_invoke (int htype, int inc)
1017	CODE:	1255	CODE:
1018	THIS->perl.should_invoke [htype] += inc;	1256	uint8_t &count = THIS->perl.should_invoke [htype];
		1257	uint8_t prev = count;
		1258	count += inc;
		1259	if (!prev != !count)
		1260	{
		1261	// hook status changed, react
		1262	switch (htype)
		1263	{
		1264	case HOOK_POSITION_CHANGE:
		1265	if (count)
		1266	THIS->get_window_origin (THIS->parent_x, THIS->parent_y);
		1267	}
		1268	}
1019		1269
1020	void	1270	void
		1271	rxvt_term::put_option_db (octet_string specifier, octet_string value)
		1272	CODE:
		1273	XrmPutStringResource (&THIS->option_db, specifier, value);
		1274
		1275	void
		1276	rxvt_term::_keysym_resources ()
		1277	PPCODE:
		1278	PUTBACK;
		1279	_keysym_resources (THIS);
		1280	SPAGAIN;
		1281
		1282	int
1021	rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)	1283	rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)
1022	CODE:	1284	CODE:
1023	XGrabButton (THIS->dpy, button, modifiers, window, 1,	1285	RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,
1024	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,	1286	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
1025	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);	1287	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);
		1288	OUTPUT: RETVAL
1026		1289
1027	void	1290	int
1028	rxvt_term::ungrab_button (int button, U32 modifiers, Window window = THIS->vt)	1291	rxvt_term::ungrab_button (int button, U32 modifiers, Window window = THIS->vt)
1029	CODE:	1292	CODE:
1030	XUngrabButton (THIS->dpy, button, modifiers, window);	1293	RETVAL = XUngrabButton (THIS->dpy, button, modifiers, window);
		1294	OUTPUT: RETVAL
1031		1295
1032	#if 0
1033
1034	void	1296	void
1035	XGrabKey (rxvt_term *THIS, int keycode, U32 modifiers, Window window = THIS->vt)	1297	rxvt_term::XGrabKey (int keycode, U32 modifiers, Window window = THIS->vt, \
1036	C_ARGS:	1298	int owner_events = 1, int pointer_mode = GrabModeAsync, int keyboard_mode = GrabModeAsync)
1037	THIS->dpy, keycode, modifiers, window, 1,	1299	CODE:
1038	GrabModeSync, GrabModeSync	1300	XGrabKey (THIS->dpy, keycode, modifiers, window, owner_events, pointer_mode, keyboard_mode);
1039		1301
1040	void	1302	void
1041	XUngrabKey (rxvt_term *THIS, int keycode, U32 modifiers, Window window = THIS->vt)	1303	rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)
		1304	CODE:
1042	C_ARGS: THIS->dpy, keycode, modifiers, window	1305	XUngrabKey (THIS->dpy, keycode, modifiers, window);
1043
1044	#endif
1045		1306
1046	bool	1307	bool
1047	rxvt_term::grab (Time eventtime, int sync = 0)	1308	rxvt_term::grab (Time eventtime, int sync = 0)
1048	CODE:	1309	CODE:
1049	{	1310	{
…		…
1084	rxvt_term::ungrab ()	1345	rxvt_term::ungrab ()
1085	CODE:	1346	CODE:
1086	ungrab (THIS);	1347	ungrab (THIS);
1087		1348
1088	int	1349	int
		1350	rxvt_term::XStringToKeysym (octet_string string)
		1351	CODE:
		1352	RETVAL = XStringToKeysym (string);
		1353	OUTPUT: RETVAL
		1354
		1355	char *
		1356	rxvt_term::XKeysymToString (int sym)
		1357	CODE:
		1358	RETVAL = XKeysymToString (sym);
		1359	OUTPUT: RETVAL
		1360
		1361	int
		1362	rxvt_term::XKeysymToKeycode (int sym)
		1363	CODE:
		1364	RETVAL = XKeysymToKeycode (THIS->dpy, sym);
		1365	OUTPUT: RETVAL
		1366
		1367	int
		1368	rxvt_term::XKeycodeToKeysym (int code, int index)
		1369	CODE:
		1370	RETVAL = rxvt_XKeycodeToKeysym (THIS->dpy, code, index);
		1371	OUTPUT: RETVAL
		1372
		1373	int
1089	rxvt_term::strwidth (SV *str)	1374	rxvt_term::strwidth (SV *str)
1090	CODE:	1375	CODE:
1091	{	1376	{
1092	wchar_t *wstr = sv2wcs (str);	1377	wchar_t *wstr = sv2wcs (str);
1093		1378
1094	rxvt_push_locale (THIS->locale);	1379	rxvt_push_locale (THIS->locale);
1095	RETVAL = wcswidth (wstr, wcslen (wstr));	1380	RETVAL = 0;
		1381	for (wchar_t *wc = wstr; *wc; wc++)
		1382	{
		1383	int w = WCWIDTH (*wc);
		1384
		1385	if (w)
		1386	RETVAL += max (w, 1);
		1387	}
1096	rxvt_pop_locale ();	1388	rxvt_pop_locale ();
1097		1389
1098	free (wstr);	1390	free (wstr);
1099	}	1391	}
1100	OUTPUT:	1392	OUTPUT:
…		…
1102		1394
1103	SV *	1395	SV *
1104	rxvt_term::locale_encode (SV *str)	1396	rxvt_term::locale_encode (SV *str)
1105	CODE:	1397	CODE:
1106	{	1398	{
		1399	if (!SvOK (str))
		1400	XSRETURN_UNDEF;
		1401
1107	wchar_t *wstr = sv2wcs (str);	1402	wchar_t *wstr = sv2wcs (str);
1108		1403
1109	rxvt_push_locale (THIS->locale);	1404	rxvt_push_locale (THIS->locale);
1110	char *mbstr = rxvt_wcstombs (wstr);	1405	char *mbstr = rxvt_wcstombs (wstr);
1111	rxvt_pop_locale ();	1406	rxvt_pop_locale ();
…		…
1120		1415
1121	SV *	1416	SV *
1122	rxvt_term::locale_decode (SV *octets)	1417	rxvt_term::locale_decode (SV *octets)
1123	CODE:	1418	CODE:
1124	{	1419	{
		1420	if (!SvOK (octets))
		1421	XSRETURN_UNDEF;
		1422
1125	STRLEN len;	1423	STRLEN len;
1126	char *data = SvPVbyte (octets, len);	1424	char *data = SvPVbyte (octets, len);
1127		1425
1128	rxvt_push_locale (THIS->locale);	1426	rxvt_push_locale (THIS->locale);
1129	wchar_t *wstr = rxvt_mbstowcs (data, len);	1427	wchar_t *wstr = rxvt_mbstowcs (data, len);
…		…
1135	OUTPUT:	1433	OUTPUT:
1136	RETVAL	1434	RETVAL
1137		1435
1138	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)	1436	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
1139		1437
1140	#define TERM_OFFSET_width TERM_OFFSET(width)	1438	#define TERM_OFFSET_width TERM_OFFSET(width)
1141	#define TERM_OFFSET_height TERM_OFFSET(height)	1439	#define TERM_OFFSET_height TERM_OFFSET(height)
1142	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)	1440	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
1143	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)	1441	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
1144	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)	1442	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
1145	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)	1443	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
1146	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)	1444	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
1147	#define TERM_OFFSET_focus TERM_OFFSET(focus)	1445	#define TERM_OFFSET_focus TERM_OFFSET(focus)
1148	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)	1446	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
1149	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)	1447	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
1150	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)	1448	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
1151	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)	1449	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
		1450	#define TERM_OFFSET_letterSpace TERM_OFFSET(letterSpace)
1152	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)	1451	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
1153	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)	1452	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
1154	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)	1453	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
1155		1454
1156	int	1455	int
1157	rxvt_term::width ()	1456	rxvt_term::width (int new_value = NO_INIT)
1158	ALIAS:	1457	ALIAS:
1159	width = TERM_OFFSET_width	1458	width = TERM_OFFSET_width
1160	height = TERM_OFFSET_height	1459	height = TERM_OFFSET_height
1161	fwidth = TERM_OFFSET_fwidth	1460	fwidth = TERM_OFFSET_fwidth
1162	fheight = TERM_OFFSET_fheight	1461	fheight = TERM_OFFSET_fheight
1163	fbase = TERM_OFFSET_fbase	1462	fbase = TERM_OFFSET_fbase
1164	nrow = TERM_OFFSET_nrow	1463	nrow = TERM_OFFSET_nrow
1165	ncol = TERM_OFFSET_ncol	1464	ncol = TERM_OFFSET_ncol
1166	focus = TERM_OFFSET_focus	1465	focus = TERM_OFFSET_focus
1167	mapped = TERM_OFFSET_mapped	1466	mapped = TERM_OFFSET_mapped
1168	int_bwidth = TERM_OFFSET_int_bwidth	1467	int_bwidth = TERM_OFFSET_int_bwidth
1169	ext_bwidth = TERM_OFFSET_ext_bwidth	1468	ext_bwidth = TERM_OFFSET_ext_bwidth
1170	lineSpace = TERM_OFFSET_lineSpace	1469	lineSpace = TERM_OFFSET_lineSpace
		1470	letterSpace = TERM_OFFSET_letterSpace
1171	saveLines = TERM_OFFSET_saveLines	1471	saveLines = TERM_OFFSET_saveLines
1172	total_rows = TERM_OFFSET_total_rows	1472	total_rows = TERM_OFFSET_total_rows
1173	top_row = TERM_OFFSET_top_row	1473	top_row = TERM_OFFSET_top_row
1174	CODE:	1474	CODE:
1175	RETVAL = *(int *)((char *)THIS + ix);	1475	RETVAL = *(int *)((char *)THIS + ix);
		1476	if (items > 1)
		1477	*(int *)((char *)THIS + ix) = new_value;
1176	OUTPUT:	1478	OUTPUT:
1177	RETVAL	1479	RETVAL
1178		1480
1179	unsigned int	1481	unsigned int
1180	rxvt_term::ModLevel3Mask ()	1482	rxvt_term::ModLevel3Mask ()
…		…
1182	ModLevel3Mask = 0	1484	ModLevel3Mask = 0
1183	ModMetaMask = 1	1485	ModMetaMask = 1
1184	ModNumLockMask = 2	1486	ModNumLockMask = 2
1185	current_screen = 3	1487	current_screen = 3
1186	hidden_cursor = 4	1488	hidden_cursor = 4
		1489	priv_modes = 5
1187	CODE:	1490	CODE:
1188	switch (ix)	1491	switch (ix)
1189	{	1492	{
1190	case 0: RETVAL = THIS->ModLevel3Mask; break;	1493	case 0: RETVAL = THIS->ModLevel3Mask; break;
1191	case 1: RETVAL = THIS->ModMetaMask; break;	1494	case 1: RETVAL = THIS->ModMetaMask; break;
1192	case 2: RETVAL = THIS->ModNumLockMask; break;	1495	case 2: RETVAL = THIS->ModNumLockMask; break;
1193	case 3: RETVAL = THIS->current_screen; break;	1496	case 3: RETVAL = THIS->current_screen; break;
		1497	#ifdef CURSOR_BLINK
1194	case 4: RETVAL = THIS->hidden_cursor; break;	1498	case 4: RETVAL = THIS->hidden_cursor; break;
		1499	#else
		1500	case 4: RETVAL = 0; break;
		1501	#endif
		1502	case 5: RETVAL = THIS->priv_modes; break;
1195	}	1503	}
1196	OUTPUT:	1504	OUTPUT:
1197	RETVAL	1505	RETVAL
1198		1506
1199	char *	1507	char *
…		…
1209	}	1517	}
1210	OUTPUT:	1518	OUTPUT:
1211	RETVAL	1519	RETVAL
1212		1520
1213	SV *	1521	SV *
1214	rxvt_term::_env ()	1522	rxvt_term::envv ()
		1523	ALIAS:
		1524	argv = 1
1215	CODE:	1525	PPCODE:
1216	{	1526	{
1217	if (THIS->envv)	1527	stringvec *vec = ix ? THIS->argv : THIS->envv;
1218	{
1219	AV *av = newAV ();
1220		1528
		1529	EXTEND (SP, vec->size ());
		1530
1221	for (char **i = THIS->envv->begin (); i != THIS->envv->end (); ++i)	1531	for (char **i = vec->begin (); i != vec->end (); ++i)
1222	if (*i)	1532	if (*i)
1223	av_push (av, newSVpv (*i, 0));	1533	PUSHs (sv_2mortal (newSVpv (*i, 0)));
1224
1225	RETVAL = newRV_noinc ((SV *)av);
1226	}
1227	else
1228	RETVAL = &PL_sv_undef;
1229	}	1534	}
1230	OUTPUT:
1231	RETVAL
1232		1535
1233	int	1536	int
1234	rxvt_term::pty_ev_events (int events = EVENT_UNDEF)	1537	rxvt_term::pty_ev_events (int events = ev::UNDEF)
1235	CODE:	1538	CODE:
1236	RETVAL = THIS->pty_ev.events;	1539	RETVAL = THIS->pty_ev.events;
1237	if (events != EVENT_UNDEF)	1540	if (events != ev::UNDEF)
1238	THIS->pty_ev.set (events);	1541	THIS->pty_ev.set (events);
1239	OUTPUT:	1542	OUTPUT:
1240	RETVAL	1543	RETVAL
1241		1544
1242	int	1545	int
…		…
1247	RETVAL	1550	RETVAL
1248		1551
1249	Window	1552	Window
1250	rxvt_term::parent ()	1553	rxvt_term::parent ()
1251	CODE:	1554	CODE:
1252	RETVAL = THIS->parent [0];	1555	RETVAL = THIS->parent;
		1556	OUTPUT:
		1557	RETVAL
		1558
		1559	int
		1560	rxvt_term::parent_x ()
		1561	CODE:
		1562	RETVAL = THIS->parent_x;
		1563	OUTPUT:
		1564	RETVAL
		1565
		1566	int
		1567	rxvt_term::parent_y ()
		1568	CODE:
		1569	RETVAL = THIS->parent_y;
1253	OUTPUT:	1570	OUTPUT:
1254	RETVAL	1571	RETVAL
1255		1572
1256	Window	1573	Window
1257	rxvt_term::vt ()	1574	rxvt_term::vt ()
…		…
1273	THIS->rstyle = new_rstyle;	1590	THIS->rstyle = new_rstyle;
1274	OUTPUT:	1591	OUTPUT:
1275	RETVAL	1592	RETVAL
1276		1593
1277	int	1594	int
1278	rxvt_term::view_start (int newval = 1)	1595	rxvt_term::view_start (int newval = 0)
1279	PROTOTYPE: $;$	1596	PROTOTYPE: $;$
1280	CODE:	1597	CODE:
1281	{	1598	{
1282	RETVAL = THIS->view_start;	1599	RETVAL = THIS->view_start;
1283		1600	if (items > 1)
1284	if (newval <= 0)
1285	THIS->scr_changeview (max (newval, THIS->top_row));	1601	THIS->scr_changeview (newval);
1286	}	1602	}
1287	OUTPUT:	1603	OUTPUT:
1288	RETVAL	1604	RETVAL
		1605
		1606	void
		1607	rxvt_term::set_urgency (bool enable)
1289		1608
1290	void	1609	void
1291	rxvt_term::focus_in ()	1610	rxvt_term::focus_in ()
1292		1611
1293	void	1612	void
…		…
1321		1640
1322	void	1641	void
1323	rxvt_term::want_refresh ()	1642	rxvt_term::want_refresh ()
1324	CODE:	1643	CODE:
1325	THIS->want_refresh = 1;	1644	THIS->want_refresh = 1;
		1645	THIS->refresh_check ();
		1646
		1647	void
		1648	rxvt_term::refresh_check ()
1326		1649
1327	void	1650	void
1328	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)	1651	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
1329	PPCODE:	1652	PPCODE:
1330	{	1653	{
…		…
1475	*r++ = NOCHAR;	1798	*r++ = NOCHAR;
1476	}	1799	}
1477		1800
1478	rxvt_pop_locale ();	1801	rxvt_pop_locale ();
1479		1802
		1803	free (wstr);
1480	RETVAL = wcs2sv (rstr, r - rstr);	1804	RETVAL = wcs2sv (rstr, r - rstr);
1481	}	1805	}
1482	OUTPUT:	1806	OUTPUT:
1483	RETVAL	1807	RETVAL
1484		1808
1485	SV *	1809	SV *
1486	rxvt_term::special_decode (SV *text)	1810	rxvt_term::special_decode (SV *text)
1487	CODE:	1811	CODE:
1488	{	1812	{
1489	wchar_t *wstr = sv2wcs (text);	1813	wchar_t *wstr = sv2wcs (text);
1490	int wlen = wcslen (wstr);
1491	int dlen = 0;	1814	int dlen = 0;
1492		1815
1493	// find length	1816	// find length
1494	for (wchar_t *s = wstr; *s; s++)	1817	for (wchar_t *s = wstr; *s; s++)
1495	if (*s == NOCHAR)	1818	if (*s == NOCHAR)
1496	;	1819	;
1497	else if (IS_COMPOSE (*s))	1820	else if (IS_COMPOSE (*s))
1498	dlen += rxvt_composite.expand (*s, 0);	1821	dlen += rxvt_composite.expand (*s);
1499	else	1822	else
1500	dlen++;	1823	dlen++;
1501		1824
1502	wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);	1825	wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);
1503		1826
…		…
1509	else if (IS_COMPOSE (*s))	1832	else if (IS_COMPOSE (*s))
1510	r += rxvt_composite.expand (*s, r);	1833	r += rxvt_composite.expand (*s, r);
1511	else	1834	else
1512	*r++ = *s;	1835	*r++ = *s;
1513		1836
		1837	free (wstr);
1514	RETVAL = wcs2sv (rstr, r - rstr);	1838	RETVAL = wcs2sv (rstr, r - rstr);
1515	}	1839	}
1516	OUTPUT:	1840	OUTPUT:
1517	RETVAL	1841	RETVAL
1518		1842
1519	void	1843	void
1520	rxvt_term::_resource (char *name, int index, SV *newval = 0)	1844	rxvt_term::_resource (octet_string name, int index, SV *newval = 0)
1521	PPCODE:	1845	PPCODE:
1522	{	1846	{
1523	static const struct resval { const char *name; int value; } *rs, rslist [] = {	1847	static const struct resval { const char *name; int value; } *rs, rslist [] = {
1524	# define def(name) { # name, Rs_ ## name },	1848	# define def(name) { # name, Rs_ ## name },
1525	# define reserve(name,count)	1849	# define reserve(name,count)
1526	# include "rsinc.h"	1850	# include "rsinc.h"
1527	# undef def	1851	# undef def
1528	# undef reserve	1852	# undef reserve
1529	};	1853	};
1530		1854
1531	rs = rslist + sizeof (rslist) / sizeof (rslist [0]);	1855	rs = rslist + ecb_array_length (rslist);
1532		1856
		1857	if (*name)
1533	do {	1858	{
		1859	do {
1534	if (rs-- == rslist)	1860	if (rs-- == rslist)
1535	croak ("no such resource '%s', requested", name);	1861	croak ("no such resource '%s', requested", name);
1536	} while (strcmp (name, rs->name));	1862	} while (strcmp (name, rs->name));
1537		1863
1538	index += rs->value;	1864	index += rs->value;
		1865	}
		1866	else
		1867	{
		1868	--rs;
		1869	name = (octet_string)"";
		1870	}
1539		1871
1540	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))	1872	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1541	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);	1873	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
1542		1874
1543	if (GIMME_V != G_VOID)	1875	if (GIMME_V != G_VOID)
…		…
1555	THIS->rs [index] = 0;	1887	THIS->rs [index] = 0;
1556	}	1888	}
1557	}	1889	}
1558		1890
1559	const char *	1891	const char *
1560	rxvt_term::x_resource (const char *name)	1892	rxvt_term::x_resource (octet_string name)
1561		1893
1562	bool	1894	bool
1563	rxvt_term::option (U32 optval, int set = -1)	1895	rxvt_term::option (U8 optval, int set = -1)
1564	CODE:	1896	CODE:
1565	{	1897	{
1566	RETVAL = THIS->options & optval;	1898	RETVAL = THIS->option (optval);
1567		1899
1568	if (set >= 0)	1900	if (set >= 0)
1569	{	1901	{
1570	if (set)
1571	THIS->options |= optval;	1902	THIS->set_option (optval, set);
1572	else
1573	THIS->options &= ~optval;
1574		1903
1575	if (THIS->check_ev.is_active ()) // avoid doing this before START	1904	if (THIS->init_done) // avoid doing this before START
1576	switch (optval)	1905	switch (optval)
1577	{	1906	{
1578	case Opt_skipBuiltinGlyphs:	1907	case Opt_skipBuiltinGlyphs:
1579	THIS->set_fonts ();	1908	THIS->set_fonts ();
1580	THIS->scr_remap_chars ();	1909	THIS->scr_remap_chars ();
1581	THIS->scr_touch (true);	1910	THIS->scr_touch (true);
1582	THIS->want_refresh = 1;	1911	THIS->want_refresh = 1;
		1912	THIS->refresh_check ();
1583	break;	1913	break;
		1914	#ifdef CURSOR_BLINK
		1915	case Opt_cursorBlink:
		1916	THIS->cursor_blink_reset ();
		1917	break;
		1918	#endif
1584		1919
1585	case Opt_cursorUnderline:	1920	case Opt_cursorUnderline:
		1921	THIS->cursor_type = set ? 1 : 0;
1586	THIS->want_refresh = 1;	1922	THIS->want_refresh = 1;
		1923	THIS->refresh_check ();
1587	break;	1924	break;
1588		1925
1589	# case Opt_scrollBar_floating:	1926	# case Opt_scrollBar_floating:
1590	# case Opt_scrollBar_right:	1927	# case Opt_scrollBar_right:
1591	# THIS->resize_all_windows (THIS->width, THIS->height, 1);	1928	# THIS->resize_all_windows (THIS->width, THIS->height, 1);
…		…
1594	}	1931	}
1595	}	1932	}
1596	OUTPUT:	1933	OUTPUT:
1597	RETVAL	1934	RETVAL
1598		1935
		1936	SV *
		1937	rxvt_term::lookup_keysym (int keysym, unsigned int state)
		1938	CODE:
		1939	{
		1940	keysym_t *key = THIS->keyboard->lookup_keysym (THIS, keysym, state);
		1941	RETVAL = key ? sv_2mortal (newSVpv (key->str, 0)) : &PL_sv_undef;
		1942	}
		1943	OUTPUT:
		1944	RETVAL
		1945
1599	bool	1946	bool
1600	rxvt_term::parse_keysym (char *keysym, char *str)	1947	rxvt_term::bind_action (octet_string keysym, octet_string action)
		1948	ALIAS:
		1949	parse_keysym = 1
1601	CODE:	1950	CODE:
1602	RETVAL = 0 < THIS->parse_keysym (keysym, str);	1951	RETVAL = 0 < THIS->bind_action (keysym, action);
1603	THIS->keyboard->register_done ();	1952	THIS->keyboard->register_done ();
1604	OUTPUT:	1953	OUTPUT:
1605	RETVAL	1954	RETVAL
		1955
		1956	void
		1957	rxvt_term::register_command (int keysym, unsigned int state, SV *str)
		1958	CODE:
		1959	wchar_t *wstr = sv2wcs (str);
		1960	THIS->keyboard->register_action (keysym, state, wstr);
		1961	free (wstr);
1606		1962
1607	void	1963	void
1608	rxvt_term::screen_cur (...)	1964	rxvt_term::screen_cur (...)
1609	PROTOTYPE: $;$$	1965	PROTOTYPE: $;$$
1610	ALIAS:	1966	ALIAS:
…		…
1624	EXTEND (SP, 2);	1980	EXTEND (SP, 2);
1625	PUSHs (sv_2mortal (newSViv (rc.row)));	1981	PUSHs (sv_2mortal (newSViv (rc.row)));
1626	PUSHs (sv_2mortal (newSViv (rc.col)));	1982	PUSHs (sv_2mortal (newSViv (rc.col)));
1627	}	1983	}
1628		1984
1629	if (items == 3)	1985	if (items >= 3)
1630	{	1986	{
1631	rc.row = SvIV (ST (1));	1987	rc.row = SvIV (ST (1));
1632	rc.col = SvIV (ST (2));	1988	rc.col = SvIV (ST (2));
1633		1989
1634	if (ix == 2)	1990	if (ix == 2)
…		…
1649		2005
1650	clamp_it (rc.col, 0, THIS->ncol);	2006	clamp_it (rc.col, 0, THIS->ncol);
1651	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);	2007	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1652		2008
1653	if (ix)	2009	if (ix)
1654	THIS->want_refresh = 1;	2010	{
		2011	THIS->selection.screen = THIS->current_screen;
		2012
		2013	THIS->selection_changed ();
		2014	THIS->refresh_check ();
1655	}	2015	}
		2016	}
1656	}	2017	}
1657		2018
1658	char	2019	int
1659	rxvt_term::cur_charset ()	2020	rxvt_term::selection_screen (int screen = -1)
1660	CODE:	2021	CODE:
1661	RETVAL = THIS->charsets [THIS->screen.charset];	2022	RETVAL = THIS->selection.screen;
1662	OUTPUT:	2023	if (screen >= 0)
		2024	THIS->selection.screen = screen;
		2025	OUTPUT:
1663	RETVAL	2026	RETVAL
1664		2027
1665	void	2028	void
1666	rxvt_term::selection_clear ()	2029	rxvt_term::selection_request (Time tm, int selnum)
		2030
		2031	void
		2032	rxvt_term::selection_clear (bool clipboard = false)
1667		2033
1668	void	2034	void
1669	rxvt_term::selection_make (Time eventtime, bool rect = false)	2035	rxvt_term::selection_make (Time eventtime, bool rect = false)
1670	CODE:	2036	CODE:
1671	THIS->selection.op = SELECTION_CONT;	2037	THIS->selection.op = SELECTION_CONT;
1672	THIS->selection.rect = rect;	2038	THIS->selection.rect = rect;
1673	THIS->selection_make (eventtime);	2039	THIS->selection_make (eventtime);
1674		2040
1675	int	2041	int
1676	rxvt_term::selection_grab (Time eventtime)	2042	rxvt_term::selection_grab (Time eventtime, bool clipboard = false)
1677		2043
1678	void	2044	void
1679	rxvt_term::selection (SV *newtext = 0)	2045	rxvt_term::selection (SV *newtext = 0, bool clipboard = false)
1680	PPCODE:	2046	PPCODE:
1681	{	2047	{
		2048	wchar_t * &text = clipboard ? THIS->selection.clip_text : THIS->selection.text;
		2049	unsigned int &len = clipboard ? THIS->selection.clip_len : THIS->selection.len;
		2050
1682	if (GIMME_V != G_VOID)	2051	if (GIMME_V != G_VOID)
1683	XPUSHs (THIS->selection.text	2052	XPUSHs (text
1684	? sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))	2053	? sv_2mortal (wcs2sv (text, len))
1685	: &PL_sv_undef);	2054	: &PL_sv_undef);
1686		2055
1687	if (newtext)	2056	if (newtext)
1688	{	2057	{
1689	free (THIS->selection.text);	2058	free (text);
1690		2059
1691	THIS->selection.text = sv2wcs (newtext);	2060	text = sv2wcs (newtext);
1692	THIS->selection.len = wcslen (THIS->selection.text);	2061	len = wcslen (text);
1693	}	2062	}
1694	}	2063	}
		2064
		2065	char
		2066	rxvt_term::cur_charset ()
		2067	CODE:
		2068	RETVAL = THIS->charsets [THIS->screen.charset];
		2069	OUTPUT:
		2070	RETVAL
1695		2071
1696	void	2072	void
1697	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)	2073	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)
1698		2074
1699	void	2075	void
1700	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)	2076	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
1701		2077
1702	void	2078	void
1703	rxvt_term::scr_bell ()	2079	rxvt_term::scr_bell ()
		2080
		2081	void
		2082	rxvt_term::scr_recolor (bool refresh = true);
1704		2083
1705	void	2084	void
1706	rxvt_term::scr_change_screen (int screen)	2085	rxvt_term::scr_change_screen (int screen)
1707		2086
1708	void	2087	void
…		…
1711	{	2090	{
1712	wchar_t *wstr = sv2wcs (string);	2091	wchar_t *wstr = sv2wcs (string);
1713	THIS->scr_add_lines (wstr, wcslen (wstr));	2092	THIS->scr_add_lines (wstr, wcslen (wstr));
1714	free (wstr);	2093	free (wstr);
1715	}	2094	}
		2095
		2096	void
		2097	rxvt_term::tt_write_user_input (SV *octets)
		2098	INIT:
		2099	STRLEN len;
		2100	char *str = SvPVbyte (octets, len);
		2101	C_ARGS:
		2102	str, len
1716		2103
1717	void	2104	void
1718	rxvt_term::tt_write (SV *octets)	2105	rxvt_term::tt_write (SV *octets)
1719	INIT:	2106	INIT:
1720	STRLEN len;	2107	STRLEN len;
1721	char *str = SvPVbyte (octets, len);	2108	char *str = SvPVbyte (octets, len);
1722	C_ARGS:	2109	C_ARGS:
1723	str, len	2110	str, len
1724		2111
1725	void	2112	void
		2113	rxvt_term::tt_paste (SV *octets)
		2114	INIT:
		2115	STRLEN len;
		2116	char *str = SvPVbyte (octets, len);
		2117	C_ARGS:
		2118	str, len
		2119
		2120	void
1726	rxvt_term::cmd_parse (SV *octets)	2121	rxvt_term::cmd_parse (SV *octets)
1727	CODE:	2122	CODE:
1728	{	2123	{
1729	STRLEN len;	2124	STRLEN len;
1730	char *str = SvPVbyte (octets, len);	2125	char *str = SvPVbyte (octets, len);
…		…
1766	Atom *props = XListProperties (THIS->dpy, window, &count);	2161	Atom *props = XListProperties (THIS->dpy, window, &count);
1767		2162
1768	EXTEND (SP, count);	2163	EXTEND (SP, count);
1769	while (count--)	2164	while (count--)
1770	PUSHs (newSVuv ((U32)props [count]));	2165	PUSHs (newSVuv ((U32)props [count]));
1771		2166
1772	XFree (props);	2167	XFree (props);
1773	}	2168	}
1774		2169
1775	void	2170	void
1776	rxvt_term::XGetWindowProperty (Window window, Atom property)	2171	rxvt_term::XGetWindowProperty (Window window, Atom property)
…		…
1799	XFree (prop);	2194	XFree (prop);
1800	}	2195	}
1801	}	2196	}
1802		2197
1803	void	2198	void
1804	rxvt_term::XChangeWindowProperty (Window window, Atom property, Atom type, int format, SV *data)	2199	rxvt_term::XChangeProperty (Window window, Atom property, Atom type, int format, SV *data)
1805	CODE:	2200	CODE:
1806	{	2201	{
1807	STRLEN len;	2202	STRLEN len;
1808	char *data_ = SvPVbyte (data, len);	2203	char *data_ = SvPVbyte (data, len);
1809		2204
…		…
1812	: 1;	2207	: 1;
1813		2208
1814	XChangeProperty (THIS->dpy, window, property,	2209	XChangeProperty (THIS->dpy, window, property,
1815	type, format, PropModeReplace,	2210	type, format, PropModeReplace,
1816	(unsigned char *)data_, len / elemsize);	2211	(unsigned char *)data_, len / elemsize);
1817	XSync (THIS->dpy, 0);
1818	}	2212	}
1819		2213
1820	Atom	2214	Atom
1821	XInternAtom (rxvt_term *term, char *atom_name, int only_if_exists = FALSE)	2215	XInternAtom (rxvt_term *term, octet_string atom_name, int only_if_exists = FALSE)
1822	C_ARGS: term->dpy, atom_name, only_if_exists	2216	C_ARGS: term->dpy, atom_name, only_if_exists
1823		2217
1824	char *	2218	char *
1825	XGetAtomName (rxvt_term *term, Atom atom)	2219	XGetAtomName (rxvt_term *term, Atom atom)
1826	C_ARGS: term->dpy, atom	2220	C_ARGS: term->dpy, atom
1827	CLEANUP:	2221	CLEANUP:
1828	XFree (RETVAL);	2222	XFree (RETVAL);
1829		2223
1830	void	2224	void
1831	XDeleteProperty (rxvt_term *term, Window window, Atom property)	2225	XDeleteProperty (rxvt_term *term, Window window, Atom property)
1832	C_ARGS: term->dpy, window, property	2226	C_ARGS: term->dpy, window, property
		2227
		2228	Region
		2229	XCreateRegion ()
		2230
		2231	int
		2232	XUnionRectWithRegion (int x, int y, int w, int h, Region src, Region dst)
		2233	CODE:
		2234	XRectangle rect;
		2235	rect.x = x;
		2236	rect.y = y;
		2237	rect.width = w;
		2238	rect.height = h;
		2239	RETVAL = XUnionRectWithRegion (&rect, src, dst);
		2240	OUTPUT: RETVAL
		2241
		2242	int
		2243	XIntersectRegion (Region src1, Region src2, Region res)
		2244
		2245	int
		2246	XUnionRegion (Region src1, Region src2, Region res)
		2247
		2248	int
		2249	XSubtractRegion (Region src1, Region src2, Region res)
		2250
		2251	int
		2252	XXorRegion (Region src1, Region src2, Region res)
		2253
		2254	int
		2255	XOffsetRegion (Region r, int dx, int dy)
		2256
		2257	int
		2258	XShrinkRegion (Region r, int dx, int dy)
		2259
		2260	int
		2261	XDestroyRegion (Region r)
		2262
		2263	void
		2264	rxvt_term::XShapeQueryVersion ()
		2265	PPCODE:
		2266	int major, minor;
		2267	EXTEND (SP, 2);
		2268	if (XShapeQueryVersion (THIS->display->dpy, &major, &minor))
		2269	{
		2270	PUSHs (sv_2mortal (newSViv (major)));
		2271	PUSHs (sv_2mortal (newSViv (minor)));
		2272	}
		2273
		2274	void
		2275	XShapeCombineRegion (rxvt_term *term, Window dest, int destKind, int xOff, int yOff, Region r, int op)
		2276	C_ARGS: term->display->dpy, dest, destKind, xOff, yOff, r, op
		2277
		2278	void
		2279	XShapeCombineMask (rxvt_term *term, XID dest, int destKind, int xOff, int yOff, Pixmap src, int op)
		2280	C_ARGS: term->display->dpy, dest, destKind, xOff, yOff, src, op
		2281
		2282	void
		2283	XShapeCombineShape (rxvt_term *term, XID dest, int destKind, int xOff, int yOff, Pixmap src, int srcKind, int op)
		2284	C_ARGS: term->display->dpy, dest, destKind, xOff, yOff, src, srcKind, op
1833		2285
1834	Window	2286	Window
1835	rxvt_term::DefaultRootWindow ()	2287	rxvt_term::DefaultRootWindow ()
1836	CODE:	2288	CODE:
1837	RETVAL = THIS->display->root;	2289	RETVAL = THIS->display->root;
…		…
1889	PUSHs (newSVuv (child));	2341	PUSHs (newSVuv (child));
1890	}	2342	}
1891	}	2343	}
1892		2344
1893	#############################################################################	2345	#############################################################################
		2346	# fancy bg bloatstuff (TODO: should be moved up somewhere)
		2347
		2348	bool
		2349	rxvt_term::has_render ()
		2350	CODE:
		2351	RETVAL = THIS->display->flags & DISPLAY_HAS_RENDER;
		2352	OUTPUT:
		2353	RETVAL
		2354
		2355	void
		2356	rxvt_term::background_geometry (bool border = false)
		2357	PPCODE:
		2358	EXTEND (SP, 4);
		2359	PUSHs (sv_2mortal (newSViv (THIS->parent_x + (border ? THIS->window_vt_x : 0))));
		2360	PUSHs (sv_2mortal (newSViv (THIS->parent_y + (border ? THIS->window_vt_y : 0))));
		2361	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_width : THIS->szHint.width )));
		2362	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_height : THIS->szHint.height)));
		2363
		2364	#if HAVE_IMG
		2365
		2366	rxvt_img *
		2367	rxvt_term::new_img (SV *format = &PL_sv_undef, int x = 0, int y = 0, int width = 1, int height = 1)
		2368	CODE:
		2369	XRenderPictFormat *f = SvOK (format)
		2370	? XRenderFindStandardFormat (THIS->dpy, SvIV (format))
		2371	: XRenderFindVisualFormat (THIS->dpy, THIS->visual);
		2372	RETVAL = new rxvt_img (THIS, f, x, y, width, height);
		2373	RETVAL->alloc ();
		2374	OUTPUT:
		2375	RETVAL
		2376
		2377	#if ENABLE_TRANSPARENCY
		2378
		2379	rxvt_img *
		2380	rxvt_term::new_img_from_root ()
		2381	CODE:
		2382	RETVAL = rxvt_img::new_from_root (THIS);
		2383	OUTPUT:
		2384	RETVAL
		2385
		2386	#endif
		2387
		2388	#if HAVE_PIXBUF
		2389
		2390	rxvt_img *
		2391	rxvt_term::new_img_from_file (octet_string filename)
		2392	CODE:
		2393	try
		2394	{
		2395	RETVAL = rxvt_img::new_from_file (THIS, filename);
		2396	}
		2397	catch (const class rxvt_failure_exception &e)
		2398	{
		2399	croak ("new_img_from_file failed");
		2400	}
		2401	OUTPUT:
		2402	RETVAL
		2403
		2404	#endif
		2405
		2406	void
		2407	rxvt_term::clr_background ()
		2408	CODE:
		2409	delete THIS->bg_img;
		2410	THIS->bg_img = 0;
		2411	THIS->bg_flags = rxvt_term::BG_NEEDS_REFRESH;
		2412
		2413	void
		2414	rxvt_term::set_background (rxvt_img *img, bool border = false)
		2415	CODE:
		2416	delete THIS->bg_img;
		2417	THIS->bg_img = 0;
		2418	THIS->bg_flags = rxvt_term::BG_NEEDS_REFRESH;
		2419
		2420	//if (img) // TODO: cannot be false, maybe allow and get rid of clr_background?
		2421	{
		2422	img = img->clone (); // own the img
		2423
		2424	if (img->repeat != RepeatNormal) // X11 only supports RepeatNormal as bg pixmap
		2425	img->sub_rect (0, 0,
		2426	border ? THIS->vt_width : THIS->szHint.width,
		2427	border ? THIS->vt_height : THIS->szHint.height)
		2428	->replace (img);
		2429
		2430	// just in case, should usually be a nop
		2431	img->reify ()
		2432	->replace (img);
		2433
		2434	img->convert_format (XRenderFindVisualFormat (THIS->dpy, THIS->visual), THIS->pix_colors [Color_bg])
		2435	->replace (img);
		2436
		2437	THIS->bg_img = img;
		2438
		2439	if (!border)
		2440	THIS->bg_flags |= rxvt_term::BG_IS_TRANSPARENT;
		2441	}
		2442
		2443	#endif
		2444
		2445	#############################################################################
1894	# urxvt::overlay	2446	# urxvt::overlay
1895	#############################################################################	2447	#############################################################################
1896		2448
1897	MODULE = urxvt PACKAGE = urxvt::overlay	2449	MODULE = urxvt PACKAGE = urxvt::overlay
1898		2450
…		…
1906	overlay::hide ()	2458	overlay::hide ()
1907		2459
1908	void	2460	void
1909	overlay::DESTROY ()	2461	overlay::DESTROY ()
1910		2462
1911	#############################################################################	2463	INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |
1912	# urxvt::watcher
1913	#############################################################################
1914		2464
1915	MODULE = urxvt PACKAGE = urxvt::watcher
1916
1917	CHAINED
1918	perl_watcher::cb (SV *cb)
1919	CODE:
1920	THIS->cb (cb);
1921	OUTPUT:
1922	RETVAL
1923
1924	#############################################################################
1925	# urxvt::timer
1926	#############################################################################
1927
1928	MODULE = urxvt PACKAGE = urxvt::timer
1929
1930	SV *
1931	timer::new ()
1932	CODE:
1933	timer *w = new timer;
1934	w->start (NOW);
1935	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::timer");
1936	w->self = (HV *)SvRV (RETVAL);
1937	OUTPUT:
1938	RETVAL
1939
1940	NV
1941	timer::at ()
1942	CODE:
1943	RETVAL = THIS->at;
1944	OUTPUT:
1945	RETVAL
1946
1947	CHAINED
1948	timer::interval (NV interval)
1949	CODE:
1950	THIS->interval = interval;
1951	OUTPUT:
1952	RETVAL
1953
1954	CHAINED
1955	timer::set (NV tstamp)
1956	CODE:
1957	THIS->set (tstamp);
1958	OUTPUT:
1959	RETVAL
1960
1961	CHAINED
1962	timer::start (NV tstamp = THIS->at)
1963	CODE:
1964	THIS->start (tstamp);
1965	OUTPUT:
1966	RETVAL
1967
1968	CHAINED
1969	timer::after (NV delay)
1970	CODE:
1971	THIS->start (NOW + delay);
1972	OUTPUT:
1973	RETVAL
1974
1975	CHAINED
1976	timer::stop ()
1977	CODE:
1978	THIS->stop ();
1979	OUTPUT:
1980	RETVAL
1981
1982	void
1983	timer::DESTROY ()
1984
1985	#############################################################################
1986	# urxvt::iow
1987	#############################################################################
1988
1989	MODULE = urxvt PACKAGE = urxvt::iow	2465	MODULE = urxvt PACKAGE = urxvt::pixbuf PREFIX = gdk_pixbuf_
1990		2466
1991	SV *	2467	#if HAVE_PIXBUF
1992	iow::new ()
1993	CODE:
1994	iow *w = new iow;
1995	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::iow");
1996	w->self = (HV *)SvRV (RETVAL);
1997	OUTPUT:
1998	RETVAL
1999		2468
2000	CHAINED	2469	urxvt::pixbuf gdk_pixbuf_new_from_file (SV *klass, octet_string filename)
2001	iow::fd (int fd)	2470	C_ARGS: filename, 0
2002	CODE:
2003	THIS->fd = fd;
2004	OUTPUT:
2005	RETVAL
2006		2471
2007	CHAINED
2008	iow::events (short events)
2009	CODE:
2010	THIS->events = events;
2011	OUTPUT:
2012	RETVAL
2013
2014	CHAINED
2015	iow::start ()
2016	CODE:
2017	THIS->start ();
2018	OUTPUT:
2019	RETVAL
2020
2021	CHAINED
2022	iow::stop ()
2023	CODE:
2024	THIS->stop ();
2025	OUTPUT:
2026	RETVAL
2027
2028	void	2472	void
2029	iow::DESTROY ()	2473	DESTROY (urxvt::pixbuf self)
		2474	CODE:
		2475	g_object_unref (self);
2030		2476
2031	#############################################################################	2477	#endif
2032	# urxvt::iw
2033	#############################################################################
2034		2478
2035	MODULE = urxvt PACKAGE = urxvt::iw	2479	MODULE = urxvt PACKAGE = urxvt::img
2036		2480
2037	SV *	2481	#if HAVE_IMG
2038	iw::new ()	2482
		2483	# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height)
		2484	# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap);
		2485
		2486	void
		2487	rxvt_img::geometry ()
2039	CODE:	2488	PPCODE:
2040	iw *w = new iw;	2489	EXTEND (SP, 4);
2041	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::iw");	2490	PUSHs (sv_2mortal (newSViv (THIS->x)));
2042	w->self = (HV *)SvRV (RETVAL);	2491	PUSHs (sv_2mortal (newSViv (THIS->y)));
2043	OUTPUT:	2492	PUSHs (sv_2mortal (newSViv (THIS->w)));
2044	RETVAL	2493	PUSHs (sv_2mortal (newSViv (THIS->h)));
2045		2494
2046	CHAINED	2495	int
2047	iw::start ()	2496	rxvt_img::x ()
		2497	ALIAS:
		2498	x = 0
		2499	y = 1
		2500	w = 2
		2501	h = 3
		2502	CODE:
		2503	switch (ix)
		2504	{
		2505	case 0: RETVAL = THIS->x; break;
		2506	case 1: RETVAL = THIS->y; break;
		2507	case 2: RETVAL = THIS->w; break;
		2508	case 3: RETVAL = THIS->h; break;
		2509	}
		2510	OUTPUT:
		2511	RETVAL
		2512
		2513	Pixmap
		2514	rxvt_img::pm ()
		2515	CODE:
		2516	RETVAL = THIS->pm;
		2517	OUTPUT:
		2518	RETVAL
		2519
		2520	void
		2521	rxvt_img::fill (SV *c, int x = 0, int y = 0, int w = THIS->w, int h = THIS->h)
		2522	PROTOTYPE: $;$$$$
		2523	INIT:
		2524	rxvt_screen screen;
		2525	screen.set (THIS->d);
		2526	rgba cc = parse_rgba (c, &screen);
		2527	C_ARGS: cc, x, y, w, h
		2528
		2529	void
		2530	rxvt_img::DESTROY ()
		2531	CODE:
		2532	delete THIS;
		2533
		2534	void
		2535	rxvt_img::add_alpha ()
		2536
		2537	void
		2538	rxvt_img::unshare ()
		2539
		2540	void
		2541	rxvt_img::repeat_mode (render_repeat_mode repeat = 0)
2048	CODE:	2542	PPCODE:
2049	THIS->start ();	2543	if (items >= 2)
2050	OUTPUT:	2544	THIS->repeat_mode (repeat);
2051	RETVAL	2545	if (GIMME_V != G_VOID)
		2546	XPUSHs (sv_2mortal (newSViv (THIS->repeat)));
2052		2547
2053	CHAINED
2054	iw::stop ()
2055	CODE:
2056	THIS->stop ();
2057	OUTPUT:
2058	RETVAL
2059
2060	void	2548	void
2061	iw::DESTROY ()	2549	rxvt_img::move (int dx, int dy)
2062		2550
2063	#############################################################################
2064	# urxvt::pw
2065	#############################################################################
2066
2067	MODULE = urxvt PACKAGE = urxvt::pw
2068
2069	SV *
2070	pw::new ()
2071	CODE:
2072	pw *w = new pw;
2073	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::pw");
2074	w->self = (HV *)SvRV (RETVAL);
2075	OUTPUT:
2076	RETVAL
2077
2078	CHAINED
2079	pw::start (int pid)
2080	CODE:
2081	THIS->start (pid);
2082	OUTPUT:
2083	RETVAL
2084
2085	CHAINED
2086	pw::stop ()
2087	CODE:
2088	THIS->stop ();
2089	OUTPUT:
2090	RETVAL
2091
2092	void	2551	void
2093	pw::DESTROY ()	2552	rxvt_img::brightness (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
2094		2553
		2554	void
		2555	rxvt_img::contrast (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
2095		2556
		2557	void
		2558	rxvt_img::draw (rxvt_img *img, int op = PictOpOver, rxvt_img::nv mask = 1.);
		2559
		2560	rxvt_img *
		2561	rxvt_img::clone ()
		2562
		2563	rxvt_img *
		2564	rxvt_img::reify ()
		2565
		2566	rxvt_img *
		2567	rxvt_img::sub_rect (int x, int y, int width, int height)
		2568
		2569	rxvt_img *
		2570	rxvt_img::blur (int rh, int rv)
		2571
		2572	rxvt_img *
		2573	rxvt_img::muladd (rxvt_img::nv mul, rxvt_img::nv add)
		2574
		2575	rxvt_img *
		2576	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)
		2577	INIT:
		2578	rxvt_img::nv matrix[3][3] = {
		2579	{ p11, p12, p13 },
		2580	{ p21, p22, p23 },
		2581	{ p31, p32, p33 }
		2582	};
		2583	C_ARGS: matrix
		2584
		2585	rxvt_img *
		2586	rxvt_img::scale (int new_width, int new_height)
		2587
		2588	rxvt_img *
		2589	rxvt_img::rotate (int x, int y, rxvt_img::nv phi)
		2590
		2591	rxvt_img *
		2592	rxvt_img::tint (SV *c)
		2593	INIT:
		2594	rxvt_screen screen;
		2595	screen.set (THIS->d);
		2596	rgba cc = parse_rgba (c, &screen);
		2597	C_ARGS: cc
		2598
		2599	rxvt_img *
		2600	rxvt_img::shade (rxvt_img::nv factor)
		2601
		2602	rxvt_img *
		2603	rxvt_img::filter (octet_string name, SV *params = &PL_sv_undef)
		2604	CODE:
		2605	rxvt_img::nv *vparams = 0;
		2606	int nparams = 0;
		2607
		2608	if (SvOK (params))
		2609	{
		2610	if (!SvROK (params) || SvTYPE (SvRV (params)) != SVt_PVAV)
		2611	croak ("rxvt_img::filter: params must be an array reference with parameter values");
		2612
		2613	nparams = av_len ((AV *)SvRV (params)) + 1;
		2614	vparams = (rxvt_img::nv *)malloc (nparams * sizeof (rxvt_img::nv));
		2615
		2616	for (int i = 0; i < nparams; ++i)
		2617	vparams [i] = SvNV (*av_fetch ((AV *)SvRV (params), i, 1));
		2618	}
		2619
		2620	RETVAL = THIS->filter (name, nparams, vparams);
		2621	free (vparams);
		2622	OUTPUT:
		2623	RETVAL
		2624
		2625	#endif
		2626

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