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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.106 by root, Tue Oct 3 12:13:57 2006 UTC vs.
Revision 1.250 by root, Thu Jun 17 00:49:20 2021 UTC

1	/*----------------------------------------------------------------------*	1	/*----------------------------------------------------------------------*
2	* File: rxvtperl.xs	2	* File: rxvtperl.xs
3	*----------------------------------------------------------------------*	3	*----------------------------------------------------------------------*
4	*	4	*
5	* All portions of code are copyright by their respective author/s.	5	* All portions of code are copyright by their respective author/s.
6	* Copyright (c) 2005-2006 Marc Lehmann <pcg@goof.com>	6	* Copyright (c) 2005-2014 Marc Lehmann <schmorp@schmorp.de>
7	*	7	*
8	* This program is free software; you can redistribute it and/or modify	8	* This program is free software; you can redistribute it and/or modify
9	* it under the terms of the GNU General Public License as published by	9	* it under the terms of the GNU General Public License as published by
10	* the Free Software Foundation; either version 2 of the License, or	10	* the Free Software Foundation; either version 3 of the License, or
11	* (at your option) any later version.	11	* (at your option) any later version.
12	*	12	*
13	* This program is distributed in the hope that it will be useful,	13	* This program is distributed in the hope that it will be useful,
14	* but WITHOUT ANY WARRANTY; without even the implied warranty of	14	* but WITHOUT ANY WARRANTY; without even the implied warranty of
15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
…		…
23	#define line_t perl_line_t	23	#define line_t perl_line_t
24	#include <EXTERN.h>	24	#include <EXTERN.h>
25	#include <perl.h>	25	#include <perl.h>
26	#include <XSUB.h>	26	#include <XSUB.h>
27	#undef line_t	27	#undef line_t
		28	#undef bool // perl defines it's own bool type, except with g++... what a trap
28		29
29	#include "../config.h"	30	#include "../config.h"
30		31
31	#include <cstddef>	32	#include <stddef.h>
32	#include <cstdarg>	33	#include <stdarg.h>
33		34
34	#include "unistd.h"	35	#include "unistd.h"
35		36
36	#include "iom.h"	37	#include "ev_cpp.h"
37	#include "rxvt.h"	38	#include "rxvt.h"
38	#include "keyboard.h"	39	#include "keyboard.h"
39	#include "rxvtutil.h"	40	#include "rxvtutil.h"
40	#include "rxvtperl.h"	41	#include "rxvtperl.h"
41		42
42	#include "perlxsi.c"	43	#include "perlxsi.c"
43		44
44	#ifdef HAVE_SCROLLBARS
45	# define GRAB_CURSOR THIS->leftptr_cursor	45	#define GRAB_CURSOR THIS->scrollBar.leftptr_cursor
46	#else
47	# define GRAB_CURSOR None
48	#endif
49		46
50	#undef LINENO	47	#undef LINENO
51	#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)	48	#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)
52	#undef ROW	49	#undef ROW
53	#define ROW(n) THIS->row_buf [LINENO (n)]	50	#define ROW(n) THIS->row_buf [LINENO (n)]
54		51
55	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 (SvNV (*av_fetch (av, 0, 0)));
		88
		89	if (len >= 3)
		90	{
		91	c.g = float_to_component (SvNV (*av_fetch (av, 1, 0)));
		92	c.b = float_to_component (SvNV (*av_fetch (av, 2, 0)));
		93
		94	if (len >= 4)
		95	c.a = float_to_component (SvNV (*av_fetch (av, 3, 0)));
		96	}
		97	}
		98	else if (s)
		99	{
		100	rxvt_color rc;
		101	rc.set (s, SvPVbyte_nolen (sv));
		102	rc.get (c);
		103	}
		104	else
		105	croak ("unable to parse colour,");
		106
		107	return c;
		108	}
		109
		110	/////////////////////////////////////////////////////////////////////////////
		111	#endif
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	{
…		…
363	break;	291	break;
364		292
365	for (; i < AvFILL (overlay_av); i++)	293	for (; i < AvFILL (overlay_av); i++)
366	av_store (overlay_av, i, SvREFCNT_inc (*av_fetch (overlay_av, i + 1, 0)));	294	av_store (overlay_av, i, SvREFCNT_inc (*av_fetch (overlay_av, i + 1, 0)));
367		295
368	av_pop (overlay_av);	296	SvREFCNT_dec (av_pop (overlay_av));
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
430		364
431	/////////////////////////////////////////////////////////////////////////////	365	/////////////////////////////////////////////////////////////////////////////
432		366
		367	#include "iom_perl.h"
		368
		369	/////////////////////////////////////////////////////////////////////////////
		370
433	struct rxvt_perl_interp rxvt_perl;	371	struct rxvt_perl_interp rxvt_perl;
434		372
435	static PerlInterpreter *perl;	373	static PerlInterpreter *perl;
436		374
		375	#if 0 /* we are not a library anymore, so doing this is just not worth it */
		376	/*THINK/TODO: this has the side effect of, of course, not calling destructors. */
		377	/* but therse are not guaranteed anyway... */
437	rxvt_perl_interp::~rxvt_perl_interp ()	378	rxvt_perl_interp::~rxvt_perl_interp ()
438	{	379	{
439	if (perl)	380	if (perl)
440	{	381	{
		382	localise_env set_environ (perl_environ);
441	perl_destruct (perl);	383	perl_destruct (perl);
442	perl_free (perl);	384	perl_free (perl);
		385	PERL_SYS_TERM ();
443	}	386	}
444	}	387	}
		388	#endif
445		389
446	void	390	void
447	rxvt_perl_interp::init (rxvt_term *term)	391	rxvt_perl_interp::init ()
448	{	392	{
449	if (!perl)	393	if (!perl)
450	{	394	{
451	rxvt_push_locale (""); // perl init destroys current locale	395	rxvt_push_locale (""); // perl init destroys current locale
452		396
		397	{
453	perl_environ = rxvt_environ;	398	perl_environ = rxvt_environ;
454	swap (perl_environ, environ);	399	localise_env set_environ (perl_environ);
455		400
456	char *argv[] = {	401	const char *args[] = {
457	"",	402	"",
458	"-e"	403	"-e"
459	"BEGIN {"	404	"BEGIN {"
460	" urxvt->bootstrap;"	405	" urxvt->bootstrap;"
461	" unshift @INC, '" LIBDIR "';"	406	" unshift @INC, '" LIBDIR "';"
462	"}"	407	"}"
463	""	408	""
464	"use urxvt;"	409	"use urxvt;",
		410	0
465	};	411	};
		412	int argc = ecb_array_length (args) - 1;
		413	char **argv = (char **)args;
466		414
		415	PERL_SYS_INIT3 (&argc, &argv, &environ);
467	perl = perl_alloc ();	416	perl = perl_alloc ();
468	perl_construct (perl);	417	perl_construct (perl);
469		418
470	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL)	419	if (perl_parse (perl, xs_init, argc, argv, (char **)NULL)
471	|| perl_run (perl))	420	|| perl_run (perl))
472	{	421	{
473	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");	422	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
474		423
475	perl_destruct (perl);	424	perl_destruct (perl);
476	perl_free (perl);	425	perl_free (perl);
477	perl = 0;	426	perl = 0;
478	}	427	}
479		428	}
480	swap (perl_environ, environ);
481		429
482	rxvt_pop_locale ();	430	rxvt_pop_locale ();
483	}	431	}
		432	}
484		433
485	if (perl)	434	void
		435	rxvt_perl_interp::init (rxvt_term *term)
		436	{
		437	init ();
		438
		439	if (perl && !term->perl.self)
486	{	440	{
487	// runs outside of perls ENV	441	// runs outside of perls ENV
488	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");	442	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);	443	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);
		444	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, newRV_noinc ((SV *)newAV ()), 0);
490	}	445	}
		446	}
		447
		448	void
		449	rxvt_perl_interp::eval (const char *str)
		450	{
		451	eval_pv (str, 1);
		452	}
		453
		454	void
		455	rxvt_perl_interp::usage (rxvt_term *term, int type)
		456	{
		457	localise_env set_environ (perl_environ);
		458
		459	ENTER;
		460	SAVETMPS;
		461
		462	dSP;
		463	PUSHMARK (SP);
		464	EXTEND (SP, 2);
		465	PUSHs (sv_2mortal (newSVterm (term)));
		466	PUSHs (sv_2mortal (newSViv (type)));
		467	PUTBACK;
		468	call_pv ("urxvt::usage", G_VOID | G_DISCARD);
		469
		470	FREETMPS;
		471	LEAVE;
		472	}
		473
		474	uint8_t
		475	rxvt_perl_interp::parse_resource (rxvt_term *term, const char *name, bool arg, bool longopt, bool flag, const char *value)
		476	{
		477	localise_env set_environ (perl_environ);
		478
		479	ENTER;
		480	SAVETMPS;
		481
		482	dSP;
		483	PUSHMARK (SP);
		484	EXTEND (SP, 6);
		485	PUSHs (sv_2mortal (newSVterm (term)));
		486	PUSHs (sv_2mortal (newSVpv (name, 0)));
		487	PUSHs (arg ? &PL_sv_yes : &PL_sv_no);
		488	PUSHs (longopt ? &PL_sv_yes : &PL_sv_no);
		489	PUSHs (flag ? &PL_sv_yes : &PL_sv_no);
		490	PUSHs (value ? sv_2mortal (newSVpv (value, 0)) : &PL_sv_undef);
		491	PUTBACK;
		492	call_pv ("urxvt::parse_resource", G_SCALAR);
		493	SPAGAIN;
		494
		495	uint8_t ret = POPi;
		496
		497	FREETMPS;
		498	LEAVE;
		499
		500	return ret;
		501	}
		502
		503	static void
		504	_keysym_resource_push (rxvt_term *term, const char *k, const char *v)
		505	{
		506	unsigned int state;
		507
		508	if (term->parse_keysym (k, state) == -1)
		509	return;
		510
		511	dSP;
		512	XPUSHs (sv_2mortal (newSVpv (v, 0)));
		513	PUTBACK;
		514	}
		515
		516	static void
		517	_keysym_resources (rxvt_term *term)
		518	{
		519	term->enumerate_keysym_resources (_keysym_resource_push);
491	}	520	}
492		521
493	static void	522	static void
494	ungrab (rxvt_term *THIS)	523	ungrab (rxvt_term *THIS)
495	{	524	{
…		…
505	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)	534	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
506	{	535	{
507	if (!perl || !term->perl.self)	536	if (!perl || !term->perl.self)
508	return false;	537	return false;
509		538
		539	localise_env set_environ (perl_environ);
		540
510	// pre-handling of some events	541	// pre-handling of some events
511	if (htype == HOOK_REFRESH_END)	542	if (htype == HOOK_REFRESH_END)
512	{	543	{
513	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));	544	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
514		545
515	for (int i = 0; i <= AvFILL (av); i++)	546	for (int i = 0; i <= AvFILL (av); i++)
516	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();	547	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
517	}	548	}
		549	else if (htype == HOOK_DESTROY)
		550	{
		551	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
518		552
519	swap (perl_environ, environ);	553	for (int i = AvFILL (av); i >= 0; i--)
		554	{
		555	rxvt_selection *req = (rxvt_selection *)SvIV (*av_fetch (av, i, 0));
		556	delete req;
		557	}
		558	}
520		559
521	bool event_consumed;	560	bool event_consumed;
522		561
523	if (htype == HOOK_INIT || htype == HOOK_DESTROY // must be called always
524	|| term->perl.should_invoke [htype])	562	if (term->perl.should_invoke [htype])
525	try
526	{	563	{
527	dSP;	564	dSP;
528	va_list ap;	565	va_list ap;
529		566
530	va_start (ap, htype);	567	va_start (ap, htype);
531		568
532	ENTER;	569	ENTER;
533	SAVETMPS;	570	SAVETMPS;
534		571
535	PUSHMARK (SP);	572	PUSHMARK (SP);
536		573
		574	EXTEND (SP, 2);
537	XPUSHs (sv_2mortal (newSVterm (term)));	575	PUSHs (sv_2mortal (newSVterm (term)));
538	XPUSHs (sv_2mortal (newSViv (htype)));	576	PUSHs (sv_2mortal (newSViv (htype)));
539		577
540	for (;;) {	578	for (;;) {
541	data_type dt = (data_type)va_arg (ap, int);	579	data_type dt = (data_type)va_arg (ap, int);
542		580
543	switch (dt)	581	switch (dt)
544	{	582	{
545	case DT_INT:	583	case DT_INT:
546	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));	584	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
547	break;	585	break;
548		586
549	case DT_LONG:	587	case DT_LONG:
550	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));	588	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
551	break;	589	break;
552		590
553	case DT_STR:	591	case DT_STR:
554	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));	592	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
555	break;	593	break;
556		594
557	case DT_STR_LEN:	595	case DT_STR_LEN:
558	{	596	{
559	char *str = va_arg (ap, char *);	597	char *str = va_arg (ap, char *);
560	int len = va_arg (ap, int);	598	int len = va_arg (ap, int);
561		599
562	XPUSHs (sv_2mortal (newSVpvn (str, len)));	600	XPUSHs (sv_2mortal (newSVpvn (str, len)));
563	}	601	}
564	break;	602	break;
565		603
566	case DT_WCS_LEN:	604	case DT_WCS_LEN:
567	{	605	{
568	wchar_t *wstr = va_arg (ap, wchar_t *);	606	wchar_t *wstr = va_arg (ap, wchar_t *);
569	int wlen = va_arg (ap, int);	607	int wlen = va_arg (ap, int);
570		608
571	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));	609	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
572	}	610	}
573	break;	611	break;
574		612
575	case DT_LCS_LEN:	613	case DT_LCS_LEN:
576	{	614	{
577	long *lstr = va_arg (ap, long *);	615	long *lstr = va_arg (ap, long *);
578	int llen = va_arg (ap, int);	616	int llen = va_arg (ap, int);
579		617
580	XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));	618	XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));
581	}	619	}
582	break;	620	break;
583		621
584	case DT_XEVENT:	622	case DT_XEVENT:
585	{	623	{
586	XEvent *xe = va_arg (ap, XEvent *);	624	XEvent *xe = va_arg (ap, XEvent *);
587	HV *hv = newHV ();	625	HV *hv = newHV ();
588		626
589	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)	627	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
590	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)	628	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
591	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)	629	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
592	# undef set	630	# undef set
593		631
594	setiv (type, xe->type);	632	setiv (type, xe->type);
595	setiv (send_event, xe->xany.send_event);	633	setiv (send_event, xe->xany.send_event);
596	setiv (serial, xe->xany.serial);	634	setiv (serial, xe->xany.serial);
597		635
598	switch (xe->type)	636	switch (xe->type)
599	{	637	{
600	case KeyPress:	638	case KeyPress:
601	case KeyRelease:	639	case KeyRelease:
602	case ButtonPress:	640	case ButtonPress:
603	case ButtonRelease:	641	case ButtonRelease:
604	case MotionNotify:	642	case MotionNotify:
605	setuv (window, xe->xmotion.window);	643	setuv (window, xe->xmotion.window);
606	setuv (root, xe->xmotion.root);	644	setuv (root, xe->xmotion.root);
607	setuv (subwindow, xe->xmotion.subwindow);	645	setuv (subwindow, xe->xmotion.subwindow);
608	setuv (time, xe->xmotion.time);	646	setuv (time, xe->xmotion.time);
609	setiv (x, xe->xmotion.x);	647	setiv (x, xe->xmotion.x);
610	setiv (y, xe->xmotion.y);	648	setiv (y, xe->xmotion.y);
611	setiv (row, xe->xmotion.y / term->fheight + term->view_start);	649	setiv (row, xe->xmotion.y / term->fheight + term->view_start);
612	setiv (col, xe->xmotion.x / term->fwidth);	650	setiv (col, xe->xmotion.x / term->fwidth);
613	setiv (x_root, xe->xmotion.x_root);	651	setiv (x_root, xe->xmotion.x_root);
614	setiv (y_root, xe->xmotion.y_root);	652	setiv (y_root, xe->xmotion.y_root);
615	setuv (state, xe->xmotion.state);	653	setuv (state, xe->xmotion.state);
616		654
617	switch (xe->type)	655	switch (xe->type)
618	{	656	{
619	case KeyPress:	657	case KeyPress:
620	case KeyRelease:	658	case KeyRelease:
621	setuv (keycode, xe->xkey.keycode);	659	setuv (keycode, xe->xkey.keycode);
622	break;	660	break;
623		661
624	case ButtonPress:	662	case ButtonPress:
625	case ButtonRelease:	663	case ButtonRelease:
626	setuv (button, xe->xbutton.button);	664	setuv (button, xe->xbutton.button);
627	break;	665	break;
628		666
629	case MotionNotify:	667	case MotionNotify:
630	setiv (is_hint, xe->xmotion.is_hint);	668	setiv (is_hint, xe->xmotion.is_hint);
631	break;	669	break;
632	}	670	}
633		671
634	break;	672	break;
635		673
636	case MapNotify:	674	case MapNotify:
637	case UnmapNotify:	675	case UnmapNotify:
638	case ConfigureNotify:	676	case ConfigureNotify:
639	setuv (event, xe->xconfigure.event);	677	setuv (event, xe->xconfigure.event);
640	setuv (window, xe->xconfigure.window);	678	setuv (window, xe->xconfigure.window);
641		679
642	switch (xe->type)	680	switch (xe->type)
643	{	681	{
644	case ConfigureNotify:	682	case ConfigureNotify:
645	setiv (x, xe->xconfigure.x);	683	setiv (x, xe->xconfigure.x);
646	setiv (y, xe->xconfigure.y);	684	setiv (y, xe->xconfigure.y);
647	setiv (width, xe->xconfigure.width);	685	setiv (width, xe->xconfigure.width);
648	setiv (height, xe->xconfigure.height);	686	setiv (height, xe->xconfigure.height);
649	setuv (above, xe->xconfigure.above);	687	setuv (above, xe->xconfigure.above);
650	break;	688	break;
651	}	689	}
652		690
653	break;	691	break;
654		692
655	case PropertyNotify:	693	case PropertyNotify:
656	setuv (window, xe->xproperty.window);	694	setuv (window, xe->xproperty.window);
657	setuv (atom, xe->xproperty.atom);	695	setuv (atom, xe->xproperty.atom);
658	setuv (time, xe->xproperty.time);	696	setuv (time, xe->xproperty.time);
659	setiv (state, xe->xproperty.state);	697	setiv (state, xe->xproperty.state);
660	break;	698	break;
661		699
662	case ClientMessage:	700	case ClientMessage:
663	setuv (window, xe->xclient.window);	701	setuv (window, xe->xclient.window);
664	setuv (message_type, xe->xclient.message_type);	702	setuv (message_type, xe->xclient.message_type);
665	setuv (format, xe->xclient.format);	703	setuv (format, xe->xclient.format);
666	setuv (l0, xe->xclient.data.l[0]);	704	setuv (l0, xe->xclient.data.l[0]);
667	setuv (l1, xe->xclient.data.l[1]);	705	setuv (l1, xe->xclient.data.l[1]);
668	setuv (l2, xe->xclient.data.l[2]);	706	setuv (l2, xe->xclient.data.l[2]);
669	setuv (l3, xe->xclient.data.l[3]);	707	setuv (l3, xe->xclient.data.l[3]);
670	setuv (l4, xe->xclient.data.l[4]);	708	setuv (l4, xe->xclient.data.l[4]);
671	break;	709	break;
672	}	710	}
673		711
674	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	712	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
675	}	713	}
676	break;	714	break;
677		715
678	case DT_END:	716	case DT_END:
679	goto call;	717	goto call;
680		718
681	default:	719	default:
682	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);	720	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
683	}	721	}
		722	}
		723
		724	call:
		725	va_end (ap);
		726
		727	PUTBACK;
		728	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
		729	SPAGAIN;
		730
		731	if (count)
		732	{
		733	SV *status = POPs;
		734	count = SvTRUE (status);
684	}	735	}
685		736
686	call:
687	va_end (ap);
688
689	PUTBACK;	737	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;	738	FREETMPS;
701	LEAVE;	739	LEAVE;
702		740
703	if (SvTRUE (ERRSV))	741	if (SvTRUE (ERRSV))
704	{	742	{
705	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));	743	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPVbyte_nolen (ERRSV));
706	ungrab (term); // better lose the grab than the session	744	ungrab (term); // better lose the grab than the session
707	}	745	}
708		746
709	event_consumed = !!count;	747	event_consumed = !!count;
710	}	748	}
711	catch (...)
712	{
713	swap (perl_environ, environ);
714	throw;
715	}
716	else	749	else
717	event_consumed = false;	750	event_consumed = false;
718		751
719	// post-handling of some events	752	// post-handling of some events
720	if (htype == HOOK_REFRESH_BEGIN)	753	if (htype == HOOK_REFRESH_BEGIN)
721	{	754	{
722	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));	755	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
723		756
724	for (int i = AvFILL (av); i >= 0; i--)	757	for (int i = AvFILL (av); i >= 0; i--)
725	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();	758	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
726	}	759	}
727	else if (htype == HOOK_DESTROY)	760	else if (htype == HOOK_DESTROY)
728	{	761	{
729	clearSVptr ((SV *)term->perl.self);	762	clearSVptr ((SV *)term->perl.self);
730	SvREFCNT_dec ((SV *)term->perl.self);	763	SvREFCNT_dec ((SV *)term->perl.self);
731		764
732	// don't allow further calls	765	// don't allow further calls
733	term->perl.self = 0;	766	term->perl.self = 0;
734	}	767	}
735		768
736	swap (perl_environ, environ);
737
738	return event_consumed;	769	return event_consumed;
		770	}
		771
		772	void
		773	rxvt_perl_interp::selection_finish (rxvt_selection *sel, char *data, unsigned int len)
		774	{
		775	localise_env set_environ (perl_environ);
		776
		777	ENTER;
		778	SAVETMPS;
		779
		780	dSP;
		781	XPUSHs (sv_2mortal (newSVpvn (data, len)));
		782	PUTBACK;
		783	call_sv ((SV *)sel->cb_sv, G_VOID | G_DISCARD | G_EVAL);
		784
		785	if (SvTRUE (ERRSV))
		786	rxvt_warn ("perl selection callback evaluation error: %s", SvPVbyte_nolen (ERRSV));
		787
		788	FREETMPS;
		789	LEAVE;
739	}	790	}
740		791
741	/////////////////////////////////////////////////////////////////////////////	792	/////////////////////////////////////////////////////////////////////////////
742		793
743	MODULE = urxvt PACKAGE = urxvt	794	MODULE = urxvt PACKAGE = urxvt
…		…
755	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));	806	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
756	# include "hookinc.h"	807	# include "hookinc.h"
757	# undef def	808	# undef def
758		809
759	HV *option = get_hv ("urxvt::OPTION", 1);	810	HV *option = get_hv ("urxvt::OPTION", 1);
760	# define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);	811	# define def(name) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);
761	# define nodef(name)	812	# define nodef(name)
762	# include "optinc.h"	813	# include "optinc.h"
763	# undef nodef	814	# undef nodef
764	# undef def	815	# undef def
765		816
…		…
767	static const struct {	818	static const struct {
768	const char *name;	819	const char *name;
769	IV iv;	820	IV iv;
770	} *civ, const_iv[] = {	821	} *civ, const_iv[] = {
771	# define const_iv(name) { # name, (IV)name }	822	# define const_iv(name) { # name, (IV)name }
		823	const_iv (HOOK_INIT),
		824	const_iv (HOOK_DESTROY),
		825	const_iv (HOOK_ACTION),
		826
		827	const_iv (NUM_RESOURCES),
772	const_iv (DEFAULT_RSTYLE),	828	const_iv (DEFAULT_RSTYLE),
773	const_iv (OVERLAY_RSTYLE),	829	const_iv (OVERLAY_RSTYLE),
		830	const_iv (Color_Bits),
		831	const_iv (RS_bgShift), const_iv (RS_bgMask),
		832	const_iv (RS_fgShift), const_iv (RS_fgMask),
		833	const_iv (RS_Careful),
		834	const_iv (RS_fontCount),
		835	const_iv (RS_fontShift),
		836	const_iv (RS_fontMask),
		837	const_iv (RS_baseattrMask),
		838	const_iv (RS_attrMask),
		839	const_iv (RS_redraw),
		840	const_iv (RS_Sel),
774	const_iv (RS_Bold),	841	const_iv (RS_Bold),
775	const_iv (RS_Italic),	842	const_iv (RS_Italic),
776	const_iv (RS_Blink),	843	const_iv (RS_Blink),
777	const_iv (RS_RVid),	844	const_iv (RS_RVid),
778	const_iv (RS_Uline),	845	const_iv (RS_Uline),
		846
		847	// TODO: should support all colour constants, create colorinc.h &c
		848	const_iv (Color_fg),
		849	const_iv (Color_bg),
		850	#if OFF_FOCUS_FADING
		851	const_iv (Color_fade),
		852	#endif
		853	const_iv (Color_pointer_fg),
		854	const_iv (Color_pointer_bg),
		855	const_iv (Color_border),
		856	const_iv (NRS_COLORS),
		857	const_iv (TOTAL_COLORS),
779		858
780	const_iv (CurrentTime),	859	const_iv (CurrentTime),
781	const_iv (ShiftMask),	860	const_iv (ShiftMask),
782	const_iv (LockMask),	861	const_iv (LockMask),
783	const_iv (ControlMask),	862	const_iv (ControlMask),
…		…
794	const_iv (AnyModifier),	873	const_iv (AnyModifier),
795		874
796	const_iv (NoSymbol),	875	const_iv (NoSymbol),
797	const_iv (GrabModeSync),	876	const_iv (GrabModeSync),
798	const_iv (GrabModeAsync),	877	const_iv (GrabModeAsync),
799
800	const_iv (EVENT_NONE),
801	const_iv (EVENT_READ),
802	const_iv (EVENT_WRITE),
803		878
804	const_iv (NoEventMask),	879	const_iv (NoEventMask),
805	const_iv (KeyPressMask),	880	const_iv (KeyPressMask),
806	const_iv (KeyReleaseMask),	881	const_iv (KeyReleaseMask),
807	const_iv (ButtonPressMask),	882	const_iv (ButtonPressMask),
…		…
869	const_iv (XIMSecondary),	944	const_iv (XIMSecondary),
870	const_iv (XIMTertiary),	945	const_iv (XIMTertiary),
871	const_iv (XIMVisibleToForward),	946	const_iv (XIMVisibleToForward),
872	const_iv (XIMVisibleToBackword),	947	const_iv (XIMVisibleToBackword),
873	const_iv (XIMVisibleToCenter),	948	const_iv (XIMVisibleToCenter),
		949	#if XRENDER
		950	const_iv (PictStandardARGB32),
		951	const_iv (PictStandardRGB24),
		952	const_iv (PictStandardA8),
		953	const_iv (PictStandardA4),
		954	const_iv (PictStandardA1),
		955	const_iv (RepeatNone),
		956	const_iv (RepeatNormal),
		957	const_iv (RepeatPad),
		958	const_iv (RepeatReflect),
		959	// all versions
		960	const_iv (PictOpClear),
		961	const_iv (PictOpSrc),
		962	const_iv (PictOpDst),
		963	const_iv (PictOpOver),
		964	const_iv (PictOpOverReverse),
		965	const_iv (PictOpIn),
		966	const_iv (PictOpInReverse),
		967	const_iv (PictOpOut),
		968	const_iv (PictOpOutReverse),
		969	const_iv (PictOpAtop),
		970	const_iv (PictOpAtopReverse),
		971	const_iv (PictOpXor),
		972	const_iv (PictOpAdd),
		973	const_iv (PictOpSaturate),
		974	// 0.2+
		975	const_iv (PictOpDisjointClear),
		976	const_iv (PictOpDisjointSrc),
		977	const_iv (PictOpDisjointDst),
		978	const_iv (PictOpDisjointOver),
		979	const_iv (PictOpDisjointOverReverse),
		980	const_iv (PictOpDisjointIn),
		981	const_iv (PictOpDisjointInReverse),
		982	const_iv (PictOpDisjointOut),
		983	const_iv (PictOpDisjointOutReverse),
		984	const_iv (PictOpDisjointAtop),
		985	const_iv (PictOpDisjointAtopReverse),
		986	const_iv (PictOpDisjointXor),
		987	const_iv (PictOpConjointClear),
		988	const_iv (PictOpConjointSrc),
		989	const_iv (PictOpConjointDst),
		990	const_iv (PictOpConjointOver),
		991	const_iv (PictOpConjointOverReverse),
		992	const_iv (PictOpConjointIn),
		993	const_iv (PictOpConjointInReverse),
		994	const_iv (PictOpConjointOut),
		995	const_iv (PictOpConjointOutReverse),
		996	const_iv (PictOpConjointAtop),
		997	const_iv (PictOpConjointAtopReverse),
		998	const_iv (PictOpConjointXor),
		999	// 0.11+
		1000	const_iv (PictOpMultiply),
		1001	const_iv (PictOpScreen),
		1002	const_iv (PictOpOverlay),
		1003	const_iv (PictOpDarken),
		1004	const_iv (PictOpLighten),
		1005	const_iv (PictOpColorDodge),
		1006	const_iv (PictOpColorBurn),
		1007	const_iv (PictOpHardLight),
		1008	const_iv (PictOpSoftLight),
		1009	const_iv (PictOpDifference),
		1010	const_iv (PictOpExclusion),
		1011	const_iv (PictOpHSLHue),
		1012	const_iv (PictOpHSLSaturation),
		1013	const_iv (PictOpHSLColor),
		1014	const_iv (PictOpHSLLuminosity),
		1015	#endif
874	# if 0	1016	# if 0
875	const_iv (XIMForwardChar),	1017	const_iv (XIMForwardChar),
876	const_iv (XIMBackwardChar),	1018	const_iv (XIMBackwardChar),
877	const_iv (XIMForwardWord),	1019	const_iv (XIMForwardWord),
878	const_iv (XIMBackwardWord),	1020	const_iv (XIMBackwardWord),
…		…
884	const_iv (XIMLineEnd),	1026	const_iv (XIMLineEnd),
885	const_iv (XIMAbsolutePosition),	1027	const_iv (XIMAbsolutePosition),
886	const_iv (XIMDontChange),	1028	const_iv (XIMDontChange),
887	# endif	1029	# endif
888	# endif	1030	# endif
		1031
		1032	/* DEC private modes */
		1033	const_iv (PrivMode_132),
		1034	const_iv (PrivMode_132OK),
		1035	const_iv (PrivMode_rVideo),
		1036	const_iv (PrivMode_relOrigin),
		1037	const_iv (PrivMode_Screen),
		1038	const_iv (PrivMode_Autowrap),
		1039	const_iv (PrivMode_aplCUR),
		1040	const_iv (PrivMode_aplKP),
		1041	const_iv (PrivMode_HaveBackSpace),
		1042	const_iv (PrivMode_BackSpace),
		1043	const_iv (PrivMode_ShiftKeys),
		1044	const_iv (PrivMode_VisibleCursor),
		1045	const_iv (PrivMode_MouseX10),
		1046	const_iv (PrivMode_MouseX11),
		1047	const_iv (PrivMode_scrollBar),
		1048	const_iv (PrivMode_TtyOutputInh),
		1049	const_iv (PrivMode_Keypress),
		1050	const_iv (PrivMode_smoothScroll),
		1051	const_iv (PrivMode_vt52),
		1052	const_iv (PrivMode_LFNL),
		1053	const_iv (PrivMode_MouseBtnEvent),
		1054	const_iv (PrivMode_MouseAnyEvent),
		1055	const_iv (PrivMode_BracketPaste),
		1056	const_iv (PrivMode_ExtMouseUTF8),
		1057	const_iv (PrivMode_ExtMouseUrxvt),
		1058	const_iv (PrivMode_BlinkingCursor),
		1059	const_iv (PrivMode_mouse_report),
		1060	const_iv (PrivMode_Default),
889	};	1061	};
890		1062
891	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1063	for (civ = const_iv + ecb_array_length (const_iv); civ > const_iv; civ--)
892	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1064	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
893	}	1065	}
894		1066
895	void	1067	void
896	warn (const char *msg)	1068	log (utf8_string msg)
		1069	CODE:
		1070	rxvt_log ("%s", msg);
		1071
		1072	void
		1073	warn (utf8_string msg)
897	CODE:	1074	CODE:
898	rxvt_warn ("%s", msg);	1075	rxvt_warn ("%s", msg);
899		1076
900	void	1077	void
901	fatal (const char *msg)	1078	fatal (utf8_string msg)
902	CODE:	1079	CODE:
903	rxvt_fatal ("%s", msg);	1080	rxvt_fatal ("%s", msg);
904		1081
905	void	1082	void
906	_exit (int status)	1083	_exit (int status)
		1084
		1085	void
		1086	catch_fatal (SV *block)
		1087	PROTOTYPE: &
		1088	CODE:
		1089	try
		1090	{
		1091	PUSHMARK (SP);
		1092	PUTBACK;
		1093	call_sv (block, G_VOID | G_DISCARD);
		1094	SPAGAIN;
		1095	}
		1096	catch (const rxvt_failure_exception &e)
		1097	{
		1098	croak ("rxvt_fatal exception caught, trying to continue.");
		1099	}
907		1100
908	NV	1101	NV
909	NOW ()	1102	NOW ()
910	CODE:	1103	CODE:
911	RETVAL = NOW;	1104	RETVAL = ev::now ();
912	OUTPUT:	1105	OUTPUT:
913	RETVAL	1106	RETVAL
914		1107
915	int	1108	int
916	GET_BASEFG (int rend)	1109	GET_BASEFG (int rend)
…		…
941	RETVAL	1134	RETVAL
942		1135
943	int	1136	int
944	GET_CUSTOM (int rend)	1137	GET_CUSTOM (int rend)
945	CODE:	1138	CODE:
946	RETVAL = (rend && RS_customMask) >> RS_customShift;	1139	RETVAL = (rend & RS_customMask) >> RS_customShift;
947	OUTPUT:	1140	OUTPUT:
948	RETVAL	1141	RETVAL
949		1142
950	int	1143	int
951	SET_CUSTOM (int rend, int new_value)	1144	SET_CUSTOM (int rend, int new_value)
…		…
969	for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)	1162	for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)
970	if ((*t)->perl.self)	1163	if ((*t)->perl.self)
971	PUSHs (sv_2mortal (newSVterm (*t)));	1164	PUSHs (sv_2mortal (newSVterm (*t)));
972	}	1165	}
973		1166
		1167	IV
		1168	_new_selection_request (rxvt_term *term, int selnum, Time tm, Window win, Atom prop, SV *cb)
		1169	CODE:
		1170	rxvt_selection *req = new rxvt_selection (term->display, selnum, tm, win, prop, term);
		1171	req->cb_sv = newSVsv (cb);
		1172	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
		1173	av_push (av, newSViv ((IV)req));
		1174	RETVAL = (IV)req;
		1175	OUTPUT:
		1176	RETVAL
		1177
		1178	void
		1179	_delete_selection_request (IV req_)
		1180	CODE:
		1181	rxvt_selection *req = (rxvt_selection *)req_;
		1182	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)req->term->perl.self), "_selection", 10, 0));
		1183	int i;
		1184
		1185	for (i = AvFILL (av); i >= 0; i--)
		1186	if (SvIV (*av_fetch (av, i, 1)) == req_)
		1187	break;
		1188
		1189	for (; i < AvFILL (av); i++)
		1190	av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));
		1191
		1192	av_pop (av);
		1193
		1194	delete req;
		1195
974	MODULE = urxvt PACKAGE = urxvt::term	1196	MODULE = urxvt PACKAGE = urxvt::term
975		1197
976	SV *	1198	SV *
977	_new (AV *env, AV *arg)	1199	_new (AV *env, AV *arg)
978	CODE:	1200	CODE:
979	{	1201	{
980	rxvt_term *term = new rxvt_term;	1202	rxvt_term *term = new rxvt_term;
981		1203
982	stringvec *argv = new stringvec;	1204	stringvec *argv = new stringvec;
983	stringvec *envv = new stringvec;
984
985	for (int i = 0; i <= AvFILL (arg); i++)	1205	for (int i = 0; i <= AvFILL (arg); i++)
986	argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));	1206	argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));
987		1207
		1208	stringvec *envv = new stringvec;
988	for (int i = AvFILL (env) + 1; i--; )	1209	for (int i = AvFILL (env) + 1; i--; )
989	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));	1210	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
990		1211
991	envv->push_back (0);
992
993	bool success;
994
995	try	1212	try
996	{	1213	{
997	success = term->init (argv, envv);	1214	term->init (argv, envv);
998	}	1215	}
999	catch (const class rxvt_failure_exception &e)	1216	catch (const class rxvt_failure_exception &e)
1000	{
1001	success = false;
1002	}
1003
1004	if (!success)
1005	{	1217	{
1006	term->destroy ();	1218	term->destroy ();
1007	croak ("error while initializing new terminal instance");	1219	croak ("error while initializing new terminal instance");
1008	}	1220	}
1009		1221
…		…
1017	rxvt_term::destroy ()	1229	rxvt_term::destroy ()
1018		1230
1019	void	1231	void
1020	rxvt_term::set_should_invoke (int htype, int inc)	1232	rxvt_term::set_should_invoke (int htype, int inc)
1021	CODE:	1233	CODE:
1022	THIS->perl.should_invoke [htype] += inc;	1234	uint8_t &count = THIS->perl.should_invoke [htype];
		1235	uint8_t prev = count;
		1236	count += inc;
		1237	if (!prev != !count)
		1238	{
		1239	// hook status changed, react
		1240	switch (htype)
		1241	{
		1242	case HOOK_POSITION_CHANGE:
		1243	if (count)
		1244	THIS->get_window_origin (THIS->parent_x, THIS->parent_y);
		1245	}
		1246	}
		1247
		1248	void
		1249	rxvt_term::put_option_db (octet_string specifier, octet_string value)
		1250	CODE:
		1251	XrmPutStringResource (&THIS->option_db, specifier, value);
		1252
		1253	void
		1254	rxvt_term::_keysym_resources ()
		1255	PPCODE:
		1256	PUTBACK;
		1257	_keysym_resources (THIS);
		1258	SPAGAIN;
1023		1259
1024	int	1260	int
1025	rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)	1261	rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)
1026	CODE:	1262	CODE:
1027	RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,	1263	RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,
…		…
1043		1279
1044	void	1280	void
1045	rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)	1281	rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)
1046	CODE:	1282	CODE:
1047	XUngrabKey (THIS->dpy, keycode, modifiers, window);	1283	XUngrabKey (THIS->dpy, keycode, modifiers, window);
1048
1049	void
1050	rxvt_term::XUngrabKeyboard (Time eventtime)
1051	CODE:
1052	XUngrabKeyboard (THIS->dpy, eventtime);
1053		1284
1054	bool	1285	bool
1055	rxvt_term::grab (Time eventtime, int sync = 0)	1286	rxvt_term::grab (Time eventtime, int sync = 0)
1056	CODE:	1287	CODE:
1057	{	1288	{
…		…
1092	rxvt_term::ungrab ()	1323	rxvt_term::ungrab ()
1093	CODE:	1324	CODE:
1094	ungrab (THIS);	1325	ungrab (THIS);
1095		1326
1096	int	1327	int
1097	rxvt_term::XStringToKeysym (char *string)	1328	rxvt_term::XStringToKeysym (octet_string string)
1098	CODE:	1329	CODE:
1099	RETVAL = XStringToKeysym (string);	1330	RETVAL = XStringToKeysym (string);
1100	OUTPUT: RETVAL	1331	OUTPUT: RETVAL
1101		1332
1102	char *	1333	char *
…		…
1112	OUTPUT: RETVAL	1343	OUTPUT: RETVAL
1113		1344
1114	int	1345	int
1115	rxvt_term::XKeycodeToKeysym (int code, int index)	1346	rxvt_term::XKeycodeToKeysym (int code, int index)
1116	CODE:	1347	CODE:
1117	RETVAL = XKeycodeToKeysym (THIS->dpy, code, index);	1348	RETVAL = rxvt_XKeycodeToKeysym (THIS->dpy, code, index);
1118	OUTPUT: RETVAL	1349	OUTPUT: RETVAL
1119		1350
1120	int	1351	int
1121	rxvt_term::strwidth (SV *str)	1352	rxvt_term::strwidth (SV *str)
1122	CODE:	1353	CODE:
…		…
1128	for (wchar_t *wc = wstr; *wc; wc++)	1359	for (wchar_t *wc = wstr; *wc; wc++)
1129	{	1360	{
1130	int w = WCWIDTH (*wc);	1361	int w = WCWIDTH (*wc);
1131		1362
1132	if (w)	1363	if (w)
1133	RETVAL += min (w, 1);	1364	RETVAL += max (w, 1);
1134	}	1365	}
1135	rxvt_pop_locale ();	1366	rxvt_pop_locale ();
1136		1367
1137	free (wstr);	1368	free (wstr);
1138	}	1369	}
…		…
1172	free (wstr);	1403	free (wstr);
1173	}	1404	}
1174	OUTPUT:	1405	OUTPUT:
1175	RETVAL	1406	RETVAL
1176		1407
1177	char *
1178	rxvt_term::locale ()
1179	CODE:
1180	RETVAL = THIS->locale;
1181	OUTPUT:
1182	RETVAL
1183
1184	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)	1408	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
1185		1409
1186	#define TERM_OFFSET_width TERM_OFFSET(width)	1410	#define TERM_OFFSET_width TERM_OFFSET(width)
1187	#define TERM_OFFSET_height TERM_OFFSET(height)	1411	#define TERM_OFFSET_height TERM_OFFSET(height)
1188	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)	1412	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
1189	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)	1413	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
1190	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)	1414	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
1191	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)	1415	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
1192	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)	1416	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
1193	#define TERM_OFFSET_focus TERM_OFFSET(focus)	1417	#define TERM_OFFSET_focus TERM_OFFSET(focus)
1194	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)	1418	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
1195	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)	1419	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
1196	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)	1420	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
1197	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)	1421	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
		1422	#define TERM_OFFSET_letterSpace TERM_OFFSET(letterSpace)
1198	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)	1423	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
1199	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)	1424	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
1200	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)	1425	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
1201		1426
1202	int	1427	int
1203	rxvt_term::width ()	1428	rxvt_term::width (int new_value = NO_INIT)
1204	ALIAS:	1429	ALIAS:
1205	width = TERM_OFFSET_width	1430	width = TERM_OFFSET_width
1206	height = TERM_OFFSET_height	1431	height = TERM_OFFSET_height
1207	fwidth = TERM_OFFSET_fwidth	1432	fwidth = TERM_OFFSET_fwidth
1208	fheight = TERM_OFFSET_fheight	1433	fheight = TERM_OFFSET_fheight
1209	fbase = TERM_OFFSET_fbase	1434	fbase = TERM_OFFSET_fbase
1210	nrow = TERM_OFFSET_nrow	1435	nrow = TERM_OFFSET_nrow
1211	ncol = TERM_OFFSET_ncol	1436	ncol = TERM_OFFSET_ncol
1212	focus = TERM_OFFSET_focus	1437	focus = TERM_OFFSET_focus
1213	mapped = TERM_OFFSET_mapped	1438	mapped = TERM_OFFSET_mapped
1214	int_bwidth = TERM_OFFSET_int_bwidth	1439	int_bwidth = TERM_OFFSET_int_bwidth
1215	ext_bwidth = TERM_OFFSET_ext_bwidth	1440	ext_bwidth = TERM_OFFSET_ext_bwidth
1216	lineSpace = TERM_OFFSET_lineSpace	1441	lineSpace = TERM_OFFSET_lineSpace
		1442	letterSpace = TERM_OFFSET_letterSpace
1217	saveLines = TERM_OFFSET_saveLines	1443	saveLines = TERM_OFFSET_saveLines
1218	total_rows = TERM_OFFSET_total_rows	1444	total_rows = TERM_OFFSET_total_rows
1219	top_row = TERM_OFFSET_top_row	1445	top_row = TERM_OFFSET_top_row
1220	CODE:	1446	CODE:
1221	RETVAL = *(int *)((char *)THIS + ix);	1447	RETVAL = *(int *)((char *)THIS + ix);
		1448	if (items > 1)
		1449	*(int *)((char *)THIS + ix) = new_value;
1222	OUTPUT:	1450	OUTPUT:
1223	RETVAL	1451	RETVAL
1224		1452
1225	unsigned int	1453	unsigned int
1226	rxvt_term::ModLevel3Mask ()	1454	rxvt_term::ModLevel3Mask ()
…		…
1228	ModLevel3Mask = 0	1456	ModLevel3Mask = 0
1229	ModMetaMask = 1	1457	ModMetaMask = 1
1230	ModNumLockMask = 2	1458	ModNumLockMask = 2
1231	current_screen = 3	1459	current_screen = 3
1232	hidden_cursor = 4	1460	hidden_cursor = 4
		1461	priv_modes = 5
1233	CODE:	1462	CODE:
1234	switch (ix)	1463	switch (ix)
1235	{	1464	{
1236	case 0: RETVAL = THIS->ModLevel3Mask; break;	1465	case 0: RETVAL = THIS->ModLevel3Mask; break;
1237	case 1: RETVAL = THIS->ModMetaMask; break;	1466	case 1: RETVAL = THIS->ModMetaMask; break;
1238	case 2: RETVAL = THIS->ModNumLockMask; break;	1467	case 2: RETVAL = THIS->ModNumLockMask; break;
1239	case 3: RETVAL = THIS->current_screen; break;	1468	case 3: RETVAL = THIS->current_screen; break;
		1469	#ifdef CURSOR_BLINK
1240	case 4: RETVAL = THIS->hidden_cursor; break;	1470	case 4: RETVAL = THIS->hidden_cursor; break;
		1471	#else
		1472	case 4: RETVAL = 0; break;
		1473	#endif
		1474	case 5: RETVAL = THIS->priv_modes; break;
1241	}	1475	}
1242	OUTPUT:	1476	OUTPUT:
1243	RETVAL	1477	RETVAL
1244		1478
1245	char *	1479	char *
…		…
1270	if (*i)	1504	if (*i)
1271	PUSHs (sv_2mortal (newSVpv (*i, 0)));	1505	PUSHs (sv_2mortal (newSVpv (*i, 0)));
1272	}	1506	}
1273		1507
1274	int	1508	int
1275	rxvt_term::pty_ev_events (int events = EVENT_UNDEF)	1509	rxvt_term::pty_ev_events (int events = ev::UNDEF)
1276	CODE:	1510	CODE:
1277	RETVAL = THIS->pty_ev.events;	1511	RETVAL = THIS->pty_ev.events;
1278	if (events != EVENT_UNDEF)	1512	if (events != ev::UNDEF)
1279	THIS->pty_ev.set (events);	1513	THIS->pty_ev.set (events);
1280	OUTPUT:	1514	OUTPUT:
1281	RETVAL	1515	RETVAL
1282		1516
1283	int	1517	int
…		…
1288	RETVAL	1522	RETVAL
1289		1523
1290	Window	1524	Window
1291	rxvt_term::parent ()	1525	rxvt_term::parent ()
1292	CODE:	1526	CODE:
1293	RETVAL = THIS->parent [0];	1527	RETVAL = THIS->parent;
		1528	OUTPUT:
		1529	RETVAL
		1530
		1531	int
		1532	rxvt_term::parent_x ()
		1533	CODE:
		1534	RETVAL = THIS->parent_x;
		1535	OUTPUT:
		1536	RETVAL
		1537
		1538	int
		1539	rxvt_term::parent_y ()
		1540	CODE:
		1541	RETVAL = THIS->parent_y;
1294	OUTPUT:	1542	OUTPUT:
1295	RETVAL	1543	RETVAL
1296		1544
1297	Window	1545	Window
1298	rxvt_term::vt ()	1546	rxvt_term::vt ()
…		…
1325	if (newval <= 0)	1573	if (newval <= 0)
1326	THIS->scr_changeview (max (newval, THIS->top_row));	1574	THIS->scr_changeview (max (newval, THIS->top_row));
1327	}	1575	}
1328	OUTPUT:	1576	OUTPUT:
1329	RETVAL	1577	RETVAL
		1578
		1579	void
		1580	rxvt_term::set_urgency (bool enable)
1330		1581
1331	void	1582	void
1332	rxvt_term::focus_in ()	1583	rxvt_term::focus_in ()
1333		1584
1334	void	1585	void
…		…
1362		1613
1363	void	1614	void
1364	rxvt_term::want_refresh ()	1615	rxvt_term::want_refresh ()
1365	CODE:	1616	CODE:
1366	THIS->want_refresh = 1;	1617	THIS->want_refresh = 1;
		1618	THIS->refresh_check ();
		1619
		1620	void
		1621	rxvt_term::refresh_check ()
1367		1622
1368	void	1623	void
1369	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)	1624	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
1370	PPCODE:	1625	PPCODE:
1371	{	1626	{
…		…
1516	*r++ = NOCHAR;	1771	*r++ = NOCHAR;
1517	}	1772	}
1518		1773
1519	rxvt_pop_locale ();	1774	rxvt_pop_locale ();
1520		1775
		1776	free (wstr);
1521	RETVAL = wcs2sv (rstr, r - rstr);	1777	RETVAL = wcs2sv (rstr, r - rstr);
1522	}	1778	}
1523	OUTPUT:	1779	OUTPUT:
1524	RETVAL	1780	RETVAL
1525		1781
1526	SV *	1782	SV *
1527	rxvt_term::special_decode (SV *text)	1783	rxvt_term::special_decode (SV *text)
1528	CODE:	1784	CODE:
1529	{	1785	{
1530	wchar_t *wstr = sv2wcs (text);	1786	wchar_t *wstr = sv2wcs (text);
1531	int wlen = wcslen (wstr);
1532	int dlen = 0;	1787	int dlen = 0;
1533		1788
1534	// find length	1789	// find length
1535	for (wchar_t *s = wstr; *s; s++)	1790	for (wchar_t *s = wstr; *s; s++)
1536	if (*s == NOCHAR)	1791	if (*s == NOCHAR)
1537	;	1792	;
1538	else if (IS_COMPOSE (*s))	1793	else if (IS_COMPOSE (*s))
1539	dlen += rxvt_composite.expand (*s, 0);	1794	dlen += rxvt_composite.expand (*s);
1540	else	1795	else
1541	dlen++;	1796	dlen++;
1542		1797
1543	wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);	1798	wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);
1544		1799
…		…
1550	else if (IS_COMPOSE (*s))	1805	else if (IS_COMPOSE (*s))
1551	r += rxvt_composite.expand (*s, r);	1806	r += rxvt_composite.expand (*s, r);
1552	else	1807	else
1553	*r++ = *s;	1808	*r++ = *s;
1554		1809
		1810	free (wstr);
1555	RETVAL = wcs2sv (rstr, r - rstr);	1811	RETVAL = wcs2sv (rstr, r - rstr);
1556	}	1812	}
1557	OUTPUT:	1813	OUTPUT:
1558	RETVAL	1814	RETVAL
1559		1815
1560	void	1816	void
1561	rxvt_term::_resource (char *name, int index, SV *newval = 0)	1817	rxvt_term::_resource (octet_string name, int index, SV *newval = 0)
1562	PPCODE:	1818	PPCODE:
1563	{	1819	{
1564	static const struct resval { const char *name; int value; } *rs, rslist [] = {	1820	static const struct resval { const char *name; int value; } *rs, rslist [] = {
1565	# define def(name) { # name, Rs_ ## name },	1821	# define def(name) { # name, Rs_ ## name },
1566	# define reserve(name,count)	1822	# define reserve(name,count)
1567	# include "rsinc.h"	1823	# include "rsinc.h"
1568	# undef def	1824	# undef def
1569	# undef reserve	1825	# undef reserve
1570	};	1826	};
1571		1827
1572	rs = rslist + sizeof (rslist) / sizeof (rslist [0]);	1828	rs = rslist + ecb_array_length (rslist);
1573		1829
		1830	if (*name)
1574	do {	1831	{
		1832	do {
1575	if (rs-- == rslist)	1833	if (rs-- == rslist)
1576	croak ("no such resource '%s', requested", name);	1834	croak ("no such resource '%s', requested", name);
1577	} while (strcmp (name, rs->name));	1835	} while (strcmp (name, rs->name));
1578		1836
1579	index += rs->value;	1837	index += rs->value;
		1838	}
		1839	else
		1840	{
		1841	--rs;
		1842	name = (octet_string)"";
		1843	}
1580		1844
1581	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))	1845	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1582	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);	1846	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
1583		1847
1584	if (GIMME_V != G_VOID)	1848	if (GIMME_V != G_VOID)
…		…
1596	THIS->rs [index] = 0;	1860	THIS->rs [index] = 0;
1597	}	1861	}
1598	}	1862	}
1599		1863
1600	const char *	1864	const char *
1601	rxvt_term::x_resource (const char *name)	1865	rxvt_term::x_resource (octet_string name)
1602		1866
1603	bool	1867	bool
1604	rxvt_term::option (U32 optval, int set = -1)	1868	rxvt_term::option (U8 optval, int set = -1)
1605	CODE:	1869	CODE:
1606	{	1870	{
1607	RETVAL = THIS->options & optval;	1871	RETVAL = THIS->option (optval);
1608		1872
1609	if (set >= 0)	1873	if (set >= 0)
1610	{	1874	{
1611	if (set)
1612	THIS->options |= optval;	1875	THIS->set_option (optval, set);
1613	else
1614	THIS->options &= ~optval;
1615		1876
1616	if (THIS->check_ev.is_active ()) // avoid doing this before START	1877	if (THIS->init_done) // avoid doing this before START
1617	switch (optval)	1878	switch (optval)
1618	{	1879	{
1619	case Opt_skipBuiltinGlyphs:	1880	case Opt_skipBuiltinGlyphs:
1620	THIS->set_fonts ();	1881	THIS->set_fonts ();
1621	THIS->scr_remap_chars ();	1882	THIS->scr_remap_chars ();
1622	THIS->scr_touch (true);	1883	THIS->scr_touch (true);
1623	THIS->want_refresh = 1;	1884	THIS->want_refresh = 1;
		1885	THIS->refresh_check ();
1624	break;	1886	break;
		1887	#ifdef CURSOR_BLINK
		1888	case Opt_cursorBlink:
		1889	THIS->cursor_blink_reset ();
		1890	break;
		1891	#endif
1625		1892
1626	case Opt_cursorUnderline:	1893	case Opt_cursorUnderline:
		1894	THIS->cursor_type = set ? 1 : 0;
1627	THIS->want_refresh = 1;	1895	THIS->want_refresh = 1;
		1896	THIS->refresh_check ();
1628	break;	1897	break;
1629		1898
1630	# case Opt_scrollBar_floating:	1899	# case Opt_scrollBar_floating:
1631	# case Opt_scrollBar_right:	1900	# case Opt_scrollBar_right:
1632	# THIS->resize_all_windows (THIS->width, THIS->height, 1);	1901	# THIS->resize_all_windows (THIS->width, THIS->height, 1);
…		…
1635	}	1904	}
1636	}	1905	}
1637	OUTPUT:	1906	OUTPUT:
1638	RETVAL	1907	RETVAL
1639		1908
		1909	SV *
		1910	rxvt_term::lookup_keysym (int keysym, unsigned int state)
		1911	CODE:
		1912	{
		1913	keysym_t *key = THIS->keyboard->lookup_keysym (THIS, keysym, state);
		1914	RETVAL = key ? sv_2mortal (newSVpv (key->str, 0)) : &PL_sv_undef;
		1915	}
		1916	OUTPUT:
		1917	RETVAL
		1918
1640	bool	1919	bool
1641	rxvt_term::parse_keysym (char *keysym, char *str)	1920	rxvt_term::bind_action (octet_string keysym, octet_string action)
		1921	ALIAS:
		1922	parse_keysym = 1
1642	CODE:	1923	CODE:
1643	RETVAL = 0 < THIS->parse_keysym (keysym, str);	1924	RETVAL = 0 < THIS->bind_action (keysym, action);
1644	THIS->keyboard->register_done ();	1925	THIS->keyboard->register_done ();
1645	OUTPUT:	1926	OUTPUT:
1646	RETVAL	1927	RETVAL
		1928
		1929	void
		1930	rxvt_term::register_command (int keysym, unsigned int state, SV *str)
		1931	CODE:
		1932	wchar_t *wstr = sv2wcs (str);
		1933	THIS->keyboard->register_action (keysym, state, wstr);
		1934	free (wstr);
1647		1935
1648	void	1936	void
1649	rxvt_term::screen_cur (...)	1937	rxvt_term::screen_cur (...)
1650	PROTOTYPE: $;$$	1938	PROTOTYPE: $;$$
1651	ALIAS:	1939	ALIAS:
…		…
1665	EXTEND (SP, 2);	1953	EXTEND (SP, 2);
1666	PUSHs (sv_2mortal (newSViv (rc.row)));	1954	PUSHs (sv_2mortal (newSViv (rc.row)));
1667	PUSHs (sv_2mortal (newSViv (rc.col)));	1955	PUSHs (sv_2mortal (newSViv (rc.col)));
1668	}	1956	}
1669		1957
1670	if (items == 3)	1958	if (items >= 3)
1671	{	1959	{
1672	rc.row = SvIV (ST (1));	1960	rc.row = SvIV (ST (1));
1673	rc.col = SvIV (ST (2));	1961	rc.col = SvIV (ST (2));
1674		1962
1675	if (ix == 2)	1963	if (ix == 2)
…		…
1690		1978
1691	clamp_it (rc.col, 0, THIS->ncol);	1979	clamp_it (rc.col, 0, THIS->ncol);
1692	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);	1980	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1693		1981
1694	if (ix)	1982	if (ix)
1695	THIS->want_refresh = 1;	1983	{
		1984	THIS->selection.screen = THIS->current_screen;
		1985
		1986	THIS->selection_changed ();
		1987	THIS->refresh_check ();
1696	}	1988	}
		1989	}
1697	}	1990	}
1698		1991
1699	char	1992	int
1700	rxvt_term::cur_charset ()	1993	rxvt_term::selection_screen (int screen = -1)
1701	CODE:	1994	CODE:
1702	RETVAL = THIS->charsets [THIS->screen.charset];	1995	RETVAL = THIS->selection.screen;
1703	OUTPUT:	1996	if (screen >= 0)
		1997	THIS->selection.screen = screen;
		1998	OUTPUT:
1704	RETVAL	1999	RETVAL
1705		2000
1706	void	2001	void
1707	rxvt_term::selection_clear ()	2002	rxvt_term::selection_request (Time tm, int selnum)
		2003
		2004	void
		2005	rxvt_term::selection_clear (bool clipboard = false)
1708		2006
1709	void	2007	void
1710	rxvt_term::selection_make (Time eventtime, bool rect = false)	2008	rxvt_term::selection_make (Time eventtime, bool rect = false)
1711	CODE:	2009	CODE:
1712	THIS->selection.op = SELECTION_CONT;	2010	THIS->selection.op = SELECTION_CONT;
1713	THIS->selection.rect = rect;	2011	THIS->selection.rect = rect;
1714	THIS->selection_make (eventtime);	2012	THIS->selection_make (eventtime);
1715		2013
1716	int	2014	int
1717	rxvt_term::selection_grab (Time eventtime)	2015	rxvt_term::selection_grab (Time eventtime, bool clipboard = false)
1718		2016
1719	void	2017	void
1720	rxvt_term::selection (SV *newtext = 0)	2018	rxvt_term::selection (SV *newtext = 0, bool clipboard = false)
1721	PPCODE:	2019	PPCODE:
1722	{	2020	{
		2021	wchar_t * &text = clipboard ? THIS->selection.clip_text : THIS->selection.text;
		2022	unsigned int &len = clipboard ? THIS->selection.clip_len : THIS->selection.len;
		2023
1723	if (GIMME_V != G_VOID)	2024	if (GIMME_V != G_VOID)
1724	XPUSHs (THIS->selection.text	2025	XPUSHs (text
1725	? sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))	2026	? sv_2mortal (wcs2sv (text, len))
1726	: &PL_sv_undef);	2027	: &PL_sv_undef);
1727		2028
1728	if (newtext)	2029	if (newtext)
1729	{	2030	{
1730	free (THIS->selection.text);	2031	free (text);
1731		2032
1732	THIS->selection.text = sv2wcs (newtext);	2033	text = sv2wcs (newtext);
1733	THIS->selection.len = wcslen (THIS->selection.text);	2034	len = wcslen (text);
1734	}	2035	}
1735	}	2036	}
		2037
		2038	char
		2039	rxvt_term::cur_charset ()
		2040	CODE:
		2041	RETVAL = THIS->charsets [THIS->screen.charset];
		2042	OUTPUT:
		2043	RETVAL
1736		2044
1737	void	2045	void
1738	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)	2046	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)
1739		2047
1740	void	2048	void
1741	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)	2049	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
1742		2050
1743	void	2051	void
1744	rxvt_term::scr_bell ()	2052	rxvt_term::scr_bell ()
		2053
		2054	void
		2055	rxvt_term::scr_recolor (bool refresh = true);
1745		2056
1746	void	2057	void
1747	rxvt_term::scr_change_screen (int screen)	2058	rxvt_term::scr_change_screen (int screen)
1748		2059
1749	void	2060	void
…		…
1752	{	2063	{
1753	wchar_t *wstr = sv2wcs (string);	2064	wchar_t *wstr = sv2wcs (string);
1754	THIS->scr_add_lines (wstr, wcslen (wstr));	2065	THIS->scr_add_lines (wstr, wcslen (wstr));
1755	free (wstr);	2066	free (wstr);
1756	}	2067	}
		2068
		2069	void
		2070	rxvt_term::tt_write_user_input (SV *octets)
		2071	INIT:
		2072	STRLEN len;
		2073	char *str = SvPVbyte (octets, len);
		2074	C_ARGS:
		2075	str, len
1757		2076
1758	void	2077	void
1759	rxvt_term::tt_write (SV *octets)	2078	rxvt_term::tt_write (SV *octets)
1760	INIT:	2079	INIT:
1761	STRLEN len;	2080	STRLEN len;
1762	char *str = SvPVbyte (octets, len);	2081	char *str = SvPVbyte (octets, len);
1763	C_ARGS:	2082	C_ARGS:
1764	str, len	2083	str, len
1765		2084
1766	void	2085	void
		2086	rxvt_term::tt_paste (SV *octets)
		2087	INIT:
		2088	STRLEN len;
		2089	char *str = SvPVbyte (octets, len);
		2090	C_ARGS:
		2091	str, len
		2092
		2093	void
1767	rxvt_term::cmd_parse (SV *octets)	2094	rxvt_term::cmd_parse (SV *octets)
1768	CODE:	2095	CODE:
1769	{	2096	{
1770	STRLEN len;	2097	STRLEN len;
1771	char *str = SvPVbyte (octets, len);	2098	char *str = SvPVbyte (octets, len);
…		…
1807	Atom *props = XListProperties (THIS->dpy, window, &count);	2134	Atom *props = XListProperties (THIS->dpy, window, &count);
1808		2135
1809	EXTEND (SP, count);	2136	EXTEND (SP, count);
1810	while (count--)	2137	while (count--)
1811	PUSHs (newSVuv ((U32)props [count]));	2138	PUSHs (newSVuv ((U32)props [count]));
1812		2139
1813	XFree (props);	2140	XFree (props);
1814	}	2141	}
1815		2142
1816	void	2143	void
1817	rxvt_term::XGetWindowProperty (Window window, Atom property)	2144	rxvt_term::XGetWindowProperty (Window window, Atom property)
…		…
1840	XFree (prop);	2167	XFree (prop);
1841	}	2168	}
1842	}	2169	}
1843		2170
1844	void	2171	void
1845	rxvt_term::XChangeWindowProperty (Window window, Atom property, Atom type, int format, SV *data)	2172	rxvt_term::XChangeProperty (Window window, Atom property, Atom type, int format, SV *data)
1846	CODE:	2173	CODE:
1847	{	2174	{
1848	STRLEN len;	2175	STRLEN len;
1849	char *data_ = SvPVbyte (data, len);	2176	char *data_ = SvPVbyte (data, len);
1850		2177
…		…
1856	type, format, PropModeReplace,	2183	type, format, PropModeReplace,
1857	(unsigned char *)data_, len / elemsize);	2184	(unsigned char *)data_, len / elemsize);
1858	}	2185	}
1859		2186
1860	Atom	2187	Atom
1861	XInternAtom (rxvt_term *term, char *atom_name, int only_if_exists = FALSE)	2188	XInternAtom (rxvt_term *term, octet_string atom_name, int only_if_exists = FALSE)
1862	C_ARGS: term->dpy, atom_name, only_if_exists	2189	C_ARGS: term->dpy, atom_name, only_if_exists
1863		2190
1864	char *	2191	char *
1865	XGetAtomName (rxvt_term *term, Atom atom)	2192	XGetAtomName (rxvt_term *term, Atom atom)
1866	C_ARGS: term->dpy, atom	2193	C_ARGS: term->dpy, atom
1867	CLEANUP:	2194	CLEANUP:
1868	XFree (RETVAL);	2195	XFree (RETVAL);
1869		2196
1870	void	2197	void
1871	XDeleteProperty (rxvt_term *term, Window window, Atom property)	2198	XDeleteProperty (rxvt_term *term, Window window, Atom property)
1872	C_ARGS: term->dpy, window, property	2199	C_ARGS: term->dpy, window, property
1873		2200
1874	Window	2201	Window
1875	rxvt_term::DefaultRootWindow ()	2202	rxvt_term::DefaultRootWindow ()
1876	CODE:	2203	CODE:
1877	RETVAL = THIS->display->root;	2204	RETVAL = THIS->display->root;
…		…
1929	PUSHs (newSVuv (child));	2256	PUSHs (newSVuv (child));
1930	}	2257	}
1931	}	2258	}
1932		2259
1933	#############################################################################	2260	#############################################################################
		2261	# fancy bg bloatstuff (TODO: should be moved up somewhere)
		2262
		2263	bool
		2264	rxvt_term::has_render ()
		2265	CODE:
		2266	RETVAL = THIS->display->flags & DISPLAY_HAS_RENDER;
		2267	OUTPUT:
		2268	RETVAL
		2269
		2270	void
		2271	rxvt_term::background_geometry (bool border = false)
		2272	PPCODE:
		2273	EXTEND (SP, 4);
		2274	PUSHs (sv_2mortal (newSViv (THIS->parent_x + (border ? THIS->window_vt_x : 0))));
		2275	PUSHs (sv_2mortal (newSViv (THIS->parent_y + (border ? THIS->window_vt_y : 0))));
		2276	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_width : THIS->szHint.width )));
		2277	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_height : THIS->szHint.height)));
		2278
		2279	#if HAVE_IMG
		2280
		2281	rxvt_img *
		2282	rxvt_term::new_img (SV *format = &PL_sv_undef, int x = 0, int y = 0, int width = 1, int height = 1)
		2283	CODE:
		2284	XRenderPictFormat *f = SvOK (format)
		2285	? XRenderFindStandardFormat (THIS->dpy, SvIV (format))
		2286	: XRenderFindVisualFormat (THIS->dpy, THIS->visual);
		2287	RETVAL = new rxvt_img (THIS, f, x, y, width, height);
		2288	RETVAL->alloc ();
		2289	OUTPUT:
		2290	RETVAL
		2291
		2292	#if ENABLE_TRANSPARENCY
		2293
		2294	rxvt_img *
		2295	rxvt_term::new_img_from_root ()
		2296	CODE:
		2297	RETVAL = rxvt_img::new_from_root (THIS);
		2298	OUTPUT:
		2299	RETVAL
		2300
		2301	#endif
		2302
		2303	#if HAVE_PIXBUF
		2304
		2305	rxvt_img *
		2306	rxvt_term::new_img_from_file (octet_string filename)
		2307	CODE:
		2308	try
		2309	{
		2310	RETVAL = rxvt_img::new_from_file (THIS, filename);
		2311	}
		2312	catch (const class rxvt_failure_exception &e)
		2313	{
		2314	croak ("new_img_from_file failed");
		2315	}
		2316	OUTPUT:
		2317	RETVAL
		2318
		2319	#endif
		2320
		2321	void
		2322	rxvt_term::clr_background ()
		2323	CODE:
		2324	delete THIS->bg_img;
		2325	THIS->bg_img = 0;
		2326	THIS->bg_flags = rxvt_term::BG_NEEDS_REFRESH;
		2327
		2328	void
		2329	rxvt_term::set_background (rxvt_img *img, bool border = false)
		2330	CODE:
		2331	delete THIS->bg_img;
		2332	THIS->bg_img = 0;
		2333	THIS->bg_flags = rxvt_term::BG_NEEDS_REFRESH;
		2334
		2335	//if (img) // TODO: cannot be false, maybe allow and get rid of clr_background?
		2336	{
		2337	img = img->clone (); // own the img
		2338
		2339	if (img->repeat != RepeatNormal) // X11 only supports RepeatNormal as bg pixmap
		2340	img->sub_rect (0, 0,
		2341	border ? THIS->vt_width : THIS->szHint.width,
		2342	border ? THIS->vt_height : THIS->szHint.height)
		2343	->replace (img);
		2344
		2345	// just in case, should usually be a nop
		2346	img->reify ()
		2347	->replace (img);
		2348
		2349	img->convert_format (XRenderFindVisualFormat (THIS->dpy, THIS->visual), THIS->pix_colors [Color_bg])
		2350	->replace (img);
		2351
		2352	THIS->bg_img = img;
		2353
		2354	if (!border)
		2355	THIS->bg_flags |= rxvt_term::BG_IS_TRANSPARENT;
		2356	}
		2357
		2358	#endif
		2359
		2360	#############################################################################
1934	# urxvt::overlay	2361	# urxvt::overlay
1935	#############################################################################	2362	#############################################################################
1936		2363
1937	MODULE = urxvt PACKAGE = urxvt::overlay	2364	MODULE = urxvt PACKAGE = urxvt::overlay
1938		2365
…		…
1946	overlay::hide ()	2373	overlay::hide ()
1947		2374
1948	void	2375	void
1949	overlay::DESTROY ()	2376	overlay::DESTROY ()
1950		2377
1951	#############################################################################	2378	INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |
1952	# urxvt::watcher
1953	#############################################################################
1954		2379
1955	MODULE = urxvt PACKAGE = urxvt::watcher
1956
1957	CHAINED
1958	perl_watcher::cb (SV *cb)
1959	CODE:
1960	THIS->cb (cb);
1961	OUTPUT:
1962	RETVAL
1963
1964	#############################################################################
1965	# urxvt::timer
1966	#############################################################################
1967
1968	MODULE = urxvt PACKAGE = urxvt::timer
1969
1970	SV *
1971	timer::new ()
1972	CODE:
1973	timer *w = new timer;
1974	w->start (NOW);
1975	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::timer");
1976	w->self = (HV *)SvRV (RETVAL);
1977	OUTPUT:
1978	RETVAL
1979
1980	NV
1981	timer::at ()
1982	CODE:
1983	RETVAL = THIS->at;
1984	OUTPUT:
1985	RETVAL
1986
1987	CHAINED
1988	timer::interval (NV interval)
1989	CODE:
1990	THIS->interval = interval;
1991	OUTPUT:
1992	RETVAL
1993
1994	CHAINED
1995	timer::set (NV tstamp)
1996	CODE:
1997	THIS->set (tstamp);
1998	OUTPUT:
1999	RETVAL
2000
2001	CHAINED
2002	timer::start (NV tstamp = THIS->at)
2003	CODE:
2004	THIS->start (tstamp);
2005	OUTPUT:
2006	RETVAL
2007
2008	CHAINED
2009	timer::after (NV delay)
2010	CODE:
2011	THIS->start (NOW + delay);
2012	OUTPUT:
2013	RETVAL
2014
2015	CHAINED
2016	timer::stop ()
2017	CODE:
2018	THIS->stop ();
2019	OUTPUT:
2020	RETVAL
2021
2022	void
2023	timer::DESTROY ()
2024
2025	#############################################################################
2026	# urxvt::iow
2027	#############################################################################
2028
2029	MODULE = urxvt PACKAGE = urxvt::iow	2380	MODULE = urxvt PACKAGE = urxvt::pixbuf PREFIX = gdk_pixbuf_
2030		2381
2031	SV *	2382	#if HAVE_PIXBUF
2032	iow::new ()
2033	CODE:
2034	iow *w = new iow;
2035	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::iow");
2036	w->self = (HV *)SvRV (RETVAL);
2037	OUTPUT:
2038	RETVAL
2039		2383
2040	CHAINED	2384	urxvt::pixbuf gdk_pixbuf_new_from_file (SV *klass, octet_string filename)
2041	iow::fd (int fd)	2385	C_ARGS: filename, 0
2042	CODE:
2043	THIS->fd = fd;
2044	OUTPUT:
2045	RETVAL
2046		2386
2047	CHAINED
2048	iow::events (short events)
2049	CODE:
2050	THIS->events = events;
2051	OUTPUT:
2052	RETVAL
2053
2054	CHAINED
2055	iow::start ()
2056	CODE:
2057	THIS->start ();
2058	OUTPUT:
2059	RETVAL
2060
2061	CHAINED
2062	iow::stop ()
2063	CODE:
2064	THIS->stop ();
2065	OUTPUT:
2066	RETVAL
2067
2068	void	2387	void
2069	iow::DESTROY ()	2388	DESTROY (urxvt::pixbuf self)
		2389	CODE:
		2390	g_object_unref (self);
2070		2391
2071	#############################################################################	2392	#endif
2072	# urxvt::iw
2073	#############################################################################
2074		2393
2075	MODULE = urxvt PACKAGE = urxvt::iw	2394	MODULE = urxvt PACKAGE = urxvt::img
2076		2395
2077	SV *	2396	#if HAVE_IMG
2078	iw::new ()	2397
		2398	# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height)
		2399	# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap);
		2400
		2401	void
		2402	rxvt_img::geometry ()
2079	CODE:	2403	PPCODE:
2080	iw *w = new iw;	2404	EXTEND (SP, 4);
2081	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::iw");	2405	PUSHs (sv_2mortal (newSViv (THIS->x)));
2082	w->self = (HV *)SvRV (RETVAL);	2406	PUSHs (sv_2mortal (newSViv (THIS->y)));
2083	OUTPUT:	2407	PUSHs (sv_2mortal (newSViv (THIS->w)));
2084	RETVAL	2408	PUSHs (sv_2mortal (newSViv (THIS->h)));
2085		2409
2086	CHAINED	2410	int
2087	iw::start ()	2411	rxvt_img::x ()
		2412	ALIAS:
		2413	x = 0
		2414	y = 1
		2415	w = 2
		2416	h = 3
		2417	CODE:
		2418	switch (ix)
		2419	{
		2420	case 0: RETVAL = THIS->x; break;
		2421	case 1: RETVAL = THIS->y; break;
		2422	case 2: RETVAL = THIS->w; break;
		2423	case 3: RETVAL = THIS->h; break;
		2424	}
		2425	OUTPUT:
		2426	RETVAL
		2427
		2428	Pixmap
		2429	rxvt_img::pm ()
		2430	CODE:
		2431	RETVAL = THIS->pm;
		2432	OUTPUT:
		2433	RETVAL
		2434
		2435	void
		2436	rxvt_img::fill (SV *c, int x = 0, int y = 0, int w = THIS->w, int h = THIS->h)
		2437	PROTOTYPE: $;$$$$
		2438	INIT:
		2439	rxvt_screen screen;
		2440	screen.set (THIS->d);
		2441	rgba cc = parse_rgba (c, &screen);
		2442	C_ARGS: cc, x, y, w, h
		2443
		2444	void
		2445	rxvt_img::DESTROY ()
		2446	CODE:
		2447	delete THIS;
		2448
		2449	void
		2450	rxvt_img::add_alpha ()
		2451
		2452	void
		2453	rxvt_img::unshare ()
		2454
		2455	void
		2456	rxvt_img::repeat_mode (render_repeat_mode repeat = 0)
2088	CODE:	2457	PPCODE:
2089	THIS->start ();	2458	if (items >= 2)
2090	OUTPUT:	2459	THIS->repeat_mode (repeat);
2091	RETVAL	2460	if (GIMME_V != G_VOID)
		2461	XPUSHs (sv_2mortal (newSViv (THIS->repeat)));
2092		2462
2093	CHAINED
2094	iw::stop ()
2095	CODE:
2096	THIS->stop ();
2097	OUTPUT:
2098	RETVAL
2099
2100	void	2463	void
2101	iw::DESTROY ()	2464	rxvt_img::move (int dx, int dy)
2102		2465
2103	#############################################################################
2104	# urxvt::pw
2105	#############################################################################
2106
2107	MODULE = urxvt PACKAGE = urxvt::pw
2108
2109	SV *
2110	pw::new ()
2111	CODE:
2112	pw *w = new pw;
2113	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::pw");
2114	w->self = (HV *)SvRV (RETVAL);
2115	OUTPUT:
2116	RETVAL
2117
2118	CHAINED
2119	pw::start (int pid)
2120	CODE:
2121	THIS->start (pid);
2122	OUTPUT:
2123	RETVAL
2124
2125	CHAINED
2126	pw::stop ()
2127	CODE:
2128	THIS->stop ();
2129	OUTPUT:
2130	RETVAL
2131
2132	void	2466	void
2133	pw::DESTROY ()	2467	rxvt_img::brightness (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
2134		2468
		2469	void
		2470	rxvt_img::contrast (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
2135		2471
		2472	void
		2473	rxvt_img::draw (rxvt_img *img, int op = PictOpOver, rxvt_img::nv mask = 1.);
		2474
		2475	rxvt_img *
		2476	rxvt_img::clone ()
		2477
		2478	rxvt_img *
		2479	rxvt_img::reify ()
		2480
		2481	rxvt_img *
		2482	rxvt_img::sub_rect (int x, int y, int width, int height)
		2483
		2484	rxvt_img *
		2485	rxvt_img::blur (int rh, int rv)
		2486
		2487	rxvt_img *
		2488	rxvt_img::muladd (rxvt_img::nv mul, rxvt_img::nv add)
		2489
		2490	rxvt_img *
		2491	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)
		2492	INIT:
		2493	rxvt_img::nv matrix[3][3] = {
		2494	{ p11, p12, p13 },
		2495	{ p21, p22, p23 },
		2496	{ p31, p32, p33 }
		2497	};
		2498	C_ARGS: matrix
		2499
		2500	rxvt_img *
		2501	rxvt_img::scale (int new_width, int new_height)
		2502
		2503	rxvt_img *
		2504	rxvt_img::rotate (int x, int y, rxvt_img::nv phi)
		2505
		2506	rxvt_img *
		2507	rxvt_img::tint (SV *c)
		2508	INIT:
		2509	rxvt_screen screen;
		2510	screen.set (THIS->d);
		2511	rgba cc = parse_rgba (c, &screen);
		2512	C_ARGS: cc
		2513
		2514	rxvt_img *
		2515	rxvt_img::shade (rxvt_img::nv factor)
		2516
		2517	rxvt_img *
		2518	rxvt_img::filter (octet_string name, SV *params = &PL_sv_undef)
		2519	CODE:
		2520	rxvt_img::nv *vparams = 0;
		2521	int nparams = 0;
		2522
		2523	if (SvOK (params))
		2524	{
		2525	if (!SvROK (params) || SvTYPE (SvRV (params)) != SVt_PVAV)
		2526	croak ("rxvt_img::filter: params must be an array reference with parameter values");
		2527
		2528	nparams = av_len ((AV *)SvRV (params)) + 1;
		2529	vparams = (rxvt_img::nv *)malloc (nparams * sizeof (rxvt_img::nv));
		2530
		2531	for (int i = 0; i < nparams; ++i)
		2532	vparams [i] = SvNV (*av_fetch ((AV *)SvRV (params), i, 1));
		2533	}
		2534
		2535	RETVAL = THIS->filter (name, nparams, vparams);
		2536	free (vparams);
		2537	OUTPUT:
		2538	RETVAL
		2539
		2540	#endif
		2541

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