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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.122 by root, Sun Jun 15 14:07:58 2008 UTC vs.
Revision 1.231 by root, Sat Dec 13 12:24:33 2014 UTC

1	/*----------------------------------------------------------------------*	1	/*----------------------------------------------------------------------*
2	* File: rxvtperl.xs	2	* File: rxvtperl.xs
3	*----------------------------------------------------------------------*	3	*----------------------------------------------------------------------*
4	*	4	*
5	* All portions of code are copyright by their respective author/s.	5	* All portions of code are copyright by their respective author/s.
6	* Copyright (c) 2005-2008 Marc Lehmann <pcg@goof.com>	6	* Copyright (c) 2005-2014,2011 Marc Lehmann <schmorp@schmorp.de>
7	*	7	*
8	* This program is free software; you can redistribute it and/or modify	8	* This program is free software; you can redistribute it and/or modify
9	* it under the terms of the GNU General Public License as published by	9	* it under the terms of the GNU General Public License as published by
10	* the Free Software Foundation; either version 2 of the License, or	10	* the Free Software Foundation; either version 3 of the License, or
11	* (at your option) any later version.	11	* (at your option) any later version.
12	*	12	*
13	* This program is distributed in the hope that it will be useful,	13	* This program is distributed in the hope that it will be useful,
14	* but WITHOUT ANY WARRANTY; without even the implied warranty of	14	* but WITHOUT ANY WARRANTY; without even the implied warranty of
15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
…		…
23	#define line_t perl_line_t	23	#define line_t perl_line_t
24	#include <EXTERN.h>	24	#include <EXTERN.h>
25	#include <perl.h>	25	#include <perl.h>
26	#include <XSUB.h>	26	#include <XSUB.h>
27	#undef line_t	27	#undef line_t
		28	#undef bool // perl defines it's own bool type, except with g++... what a trap
28		29
29	#include "../config.h"	30	#include "../config.h"
30		31
31	#include <cstddef>	32	#include <stddef.h>
32	#include <cstdarg>	33	#include <stdarg.h>
33		34
34	#include "unistd.h"	35	#include "unistd.h"
35		36
36	#include "ev_cpp.h"	37	#include "ev_cpp.h"
37	#include "rxvt.h"	38	#include "rxvt.h"
…		…
48	#undef ROW	49	#undef ROW
49	#define ROW(n) THIS->row_buf [LINENO (n)]	50	#define ROW(n) THIS->row_buf [LINENO (n)]
50		51
51	/////////////////////////////////////////////////////////////////////////////	52	/////////////////////////////////////////////////////////////////////////////
52		53
		54	typedef char * octet_string;
		55	typedef char * utf8_string;
		56
		57	typedef int render_repeat_mode;
		58
		59	#if HAVE_PIXBUF
		60	typedef GdkPixbuf * urxvt__pixbuf;
		61	#endif
		62	#if HAVE_IMG
		63	typedef rxvt_img * urxvt__img;
		64	typedef rxvt_img::nv rxvt_img__nv;
		65
		66	/////////////////////////////////////////////////////////////////////////////
		67
		68	static rgba
		69	parse_rgba (SV *sv, rxvt_screen *s = 0)
		70	{
		71	rgba c;
		72
		73	if (SvROK (sv))
		74	{
		75	AV *av = (AV *)SvRV (sv);
		76
		77	if (SvTYPE ((SV *)av) != SVt_PVAV)
		78	croak ("colour must be either a colour string, or an array,");
		79
		80	int len = av_len (av) + 1;
		81
		82	if (len != 1 && len != 3 && len != 4)
		83	croak ("component colour array must have 1, 3 or 4 components,");
		84
		85	c.a = rgba::MAX_CC;
		86
		87	c.r = c.g = c.b = float_to_component (SvIV (*av_fetch (av, 0, 0)));
		88
		89	if (len >= 3)
		90	{
		91	c.g = float_to_component (SvIV (*av_fetch (av, 1, 0)));
		92	c.b = float_to_component (SvIV (*av_fetch (av, 2, 0)));
		93
		94	if (len >= 4)
		95	c.a = float_to_component (SvIV (*av_fetch (av, 3, 0)));
		96	}
		97	}
		98	else if (s)
		99	{
		100	rxvt_color rc;
		101	rc.set (s, SvPVbyte_nolen (sv));
		102	rc.get (c);
		103	}
		104	else
		105	croak ("unable to parse colour,");
		106
		107	return c;
		108	}
		109
		110	/////////////////////////////////////////////////////////////////////////////
		111	#endif
		112
53	static wchar_t *	113	static wchar_t *
54	sv2wcs (SV *sv)	114	sv2wcs (SV *sv)
55	{	115	{
56	STRLEN len;	116	STRLEN len;
57	char *str = SvPVutf8 (sv, len);	117	char *str = SvPVutf8 (sv, len);
…		…
107		167
108	/////////////////////////////////////////////////////////////////////////////	168	/////////////////////////////////////////////////////////////////////////////
109		169
110	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")	170	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
111		171
112	class overlay {	172	class overlay : overlay_base
		173	{
113	rxvt_term *THIS;	174	rxvt_term *THIS;
114	AV *overlay_av;	175	AV *overlay_av;
115	int x, y, w, h;
116	int border;	176	int border;
117	text_t **text;
118	rend_t **rend;
119		177
120	public:	178	public:
121	HV *self;	179	HV *self;
122		180
123	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);
…		…
130		188
131	void set (int x, int y, SV *str, SV *rend);	189	void set (int x, int y, SV *str, SV *rend);
132	};	190	};
133		191
134	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)
135	: 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)
136	{	194	{
		195	x = x_;
		196	y = y_;
		197	w = w_;
		198	h = h_;
		199
137	if (w < 0) w = 0;	200	if (w < 0) w = 0;
138	if (h < 0) h = 0;	201	if (h < 0) h = 0;
139		202
140	if (border == 2)	203	if (border == 2)
141	{	204	{
…		…
245	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));
246		309
247	int ov_w = min (w, THIS->ncol - ov_x);	310	int ov_w = min (w, THIS->ncol - ov_x);
248	int ov_h = min (h, THIS->nrow - ov_y);	311	int ov_h = min (h, THIS->nrow - ov_y);
249		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;
		317
250	for (int y = ov_h; y--; )	318	for (int y = ov_h; y--; )
251	{	319	{
252	text_t *t1 = text [y];	320	text_t *t1 = text [y];
253	rend_t *r1 = rend [y];	321	rend_t *r1 = rend [y];
254		322
…		…
294	THIS->refresh_check ();	362	THIS->refresh_check ();
295	}	363	}
296		364
297	/////////////////////////////////////////////////////////////////////////////	365	/////////////////////////////////////////////////////////////////////////////
298		366
299	#define IOM_CLASS "urxvt"
300	#define IOM_WARN rxvt_warn
301	#include "iom_perl.h"	367	#include "iom_perl.h"
302		368
303	/////////////////////////////////////////////////////////////////////////////	369	/////////////////////////////////////////////////////////////////////////////
304		370
305	struct rxvt_perl_interp rxvt_perl;	371	struct rxvt_perl_interp rxvt_perl;
…		…
310	{	376	{
311	if (perl)	377	if (perl)
312	{	378	{
313	perl_destruct (perl);	379	perl_destruct (perl);
314	perl_free (perl);	380	perl_free (perl);
		381	PERL_SYS_TERM ();
315	}	382	}
316	}	383	}
317		384
318	void	385	void
319	rxvt_perl_interp::init (rxvt_term *term)	386	rxvt_perl_interp::init ()
320	{	387	{
321	if (!perl)	388	if (!perl)
322	{	389	{
323	rxvt_push_locale (""); // perl init destroys current locale	390	rxvt_push_locale (""); // perl init destroys current locale
324		391
		392	{
325	perl_environ = rxvt_environ;	393	perl_environ = rxvt_environ;
326	swap (perl_environ, environ);	394	localise_env set_environ (perl_environ);
327		395
328	char *argv[] = {	396	char *args[] = {
329	"",	397	"",
330	"-e"	398	"-e"
331	"BEGIN {"	399	"BEGIN {"
332	" urxvt->bootstrap;"	400	" urxvt->bootstrap;"
333	" unshift @INC, '" LIBDIR "';"	401	" unshift @INC, '" LIBDIR "';"
334	"}"	402	"}"
335	""	403	""
336	"use urxvt;"	404	"use urxvt;"
337	};	405	};
		406	int argc = ecb_array_length (args);
		407	char **argv = args;
338		408
		409	PERL_SYS_INIT3 (&argc, &argv, &environ);
339	perl = perl_alloc ();	410	perl = perl_alloc ();
340	perl_construct (perl);	411	perl_construct (perl);
341		412
342	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL)	413	if (perl_parse (perl, xs_init, argc, argv, (char **)NULL)
343	|| perl_run (perl))	414	|| perl_run (perl))
344	{	415	{
345	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");	416	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
346		417
347	perl_destruct (perl);	418	perl_destruct (perl);
348	perl_free (perl);	419	perl_free (perl);
349	perl = 0;	420	perl = 0;
350	}	421	}
351		422	}
352	swap (perl_environ, environ);
353		423
354	rxvt_pop_locale ();	424	rxvt_pop_locale ();
355	}	425	}
		426	}
356		427
357	if (perl)	428	void
		429	rxvt_perl_interp::init (rxvt_term *term)
		430	{
		431	init ();
		432
		433	if (perl && !term->perl.self)
358	{	434	{
359	// runs outside of perls ENV	435	// runs outside of perls ENV
360	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");	436	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");
361	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);	437	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);
		438	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, newRV_noinc ((SV *)newAV ()), 0);
362	}	439	}
		440	}
		441
		442	void
		443	rxvt_perl_interp::eval (const char *str)
		444	{
		445	eval_pv (str, 1);
		446	}
		447
		448	void
		449	rxvt_perl_interp::usage (rxvt_term *term, int type)
		450	{
		451	localise_env set_environ (perl_environ);
		452
		453	ENTER;
		454	SAVETMPS;
		455
		456	dSP;
		457	PUSHMARK (SP);
		458	EXTEND (SP, 2);
		459	PUSHs (sv_2mortal (newSVterm (term)));
		460	PUSHs (sv_2mortal (newSViv (type)));
		461	PUTBACK;
		462	call_pv ("urxvt::usage", G_VOID | G_DISCARD);
		463
		464	FREETMPS;
		465	LEAVE;
		466	}
		467
		468	uint8_t
		469	rxvt_perl_interp::parse_resource (rxvt_term *term, const char *name, bool arg, bool longopt, bool flag, const char *value)
		470	{
		471	localise_env set_environ (perl_environ);
		472
		473	ENTER;
		474	SAVETMPS;
		475
		476	dSP;
		477	PUSHMARK (SP);
		478	EXTEND (SP, 6);
		479	PUSHs (sv_2mortal (newSVterm (term)));
		480	PUSHs (sv_2mortal (newSVpv (name, 0)));
		481	PUSHs (arg ? &PL_sv_yes : &PL_sv_no);
		482	PUSHs (longopt ? &PL_sv_yes : &PL_sv_no);
		483	PUSHs (flag ? &PL_sv_yes : &PL_sv_no);
		484	PUSHs (value ? sv_2mortal (newSVpv (value, 0)) : &PL_sv_undef);
		485	PUTBACK;
		486	call_pv ("urxvt::parse_resource", G_SCALAR);
		487	SPAGAIN;
		488
		489	uint8_t ret = POPi;
		490
		491	FREETMPS;
		492	LEAVE;
		493
		494	return ret;
		495	}
		496
		497	static void
		498	_keysym_resource_push (rxvt_term *term, const char *k, const char *v)
		499	{
		500	unsigned int state;
		501
		502	if (term->parse_keysym (k, state) == -1)
		503	return;
		504
		505	dSP;
		506	XPUSHs (sv_2mortal (newSVpv (v, 0)));
		507	PUTBACK;
		508	}
		509
		510	static void
		511	_keysym_resources (rxvt_term *term)
		512	{
		513	term->enumerate_keysym_resources (_keysym_resource_push);
363	}	514	}
364		515
365	static void	516	static void
366	ungrab (rxvt_term *THIS)	517	ungrab (rxvt_term *THIS)
367	{	518	{
…		…
377	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)	528	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
378	{	529	{
379	if (!perl || !term->perl.self)	530	if (!perl || !term->perl.self)
380	return false;	531	return false;
381		532
		533	localise_env set_environ (perl_environ);
		534
382	// pre-handling of some events	535	// pre-handling of some events
383	if (htype == HOOK_REFRESH_END)	536	if (htype == HOOK_REFRESH_END)
384	{	537	{
385	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));	538	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
386		539
387	for (int i = 0; i <= AvFILL (av); i++)	540	for (int i = 0; i <= AvFILL (av); i++)
388	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();	541	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
389	}	542	}
		543	else if (htype == HOOK_DESTROY)
		544	{
		545	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
390		546
391	swap (perl_environ, environ);	547	for (int i = AvFILL (av); i >= 0; i--)
		548	{
		549	rxvt_selection *req = (rxvt_selection *)SvIV (*av_fetch (av, i, 0));
		550	delete req;
		551	}
		552	}
392		553
393	bool event_consumed;	554	bool event_consumed;
394		555
395	if (htype == HOOK_INIT || htype == HOOK_DESTROY // must be called always
396	|| term->perl.should_invoke [htype])	556	if (term->perl.should_invoke [htype])
397	try
398	{	557	{
399	dSP;	558	dSP;
400	va_list ap;	559	va_list ap;
401		560
402	va_start (ap, htype);	561	va_start (ap, htype);
403		562
404	ENTER;	563	ENTER;
405	SAVETMPS;	564	SAVETMPS;
406		565
407	PUSHMARK (SP);	566	PUSHMARK (SP);
408		567
		568	EXTEND (SP, 2);
409	XPUSHs (sv_2mortal (newSVterm (term)));	569	PUSHs (sv_2mortal (newSVterm (term)));
410	XPUSHs (sv_2mortal (newSViv (htype)));	570	PUSHs (sv_2mortal (newSViv (htype)));
411		571
412	for (;;) {	572	for (;;) {
413	data_type dt = (data_type)va_arg (ap, int);	573	data_type dt = (data_type)va_arg (ap, int);
414		574
415	switch (dt)	575	switch (dt)
416	{	576	{
417	case DT_INT:	577	case DT_INT:
418	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));	578	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
419	break;	579	break;
420		580
421	case DT_LONG:	581	case DT_LONG:
422	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));	582	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
423	break;	583	break;
424		584
425	case DT_STR:	585	case DT_STR:
426	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));	586	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
427	break;	587	break;
428		588
429	case DT_STR_LEN:	589	case DT_STR_LEN:
430	{	590	{
431	char *str = va_arg (ap, char *);	591	char *str = va_arg (ap, char *);
432	int len = va_arg (ap, int);	592	int len = va_arg (ap, int);
433		593
434	XPUSHs (sv_2mortal (newSVpvn (str, len)));	594	XPUSHs (sv_2mortal (newSVpvn (str, len)));
435	}	595	}
436	break;	596	break;
437		597
438	case DT_WCS_LEN:	598	case DT_WCS_LEN:
439	{	599	{
440	wchar_t *wstr = va_arg (ap, wchar_t *);	600	wchar_t *wstr = va_arg (ap, wchar_t *);
441	int wlen = va_arg (ap, int);	601	int wlen = va_arg (ap, int);
442		602
443	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));	603	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
444	}	604	}
445	break;	605	break;
446		606
447	case DT_LCS_LEN:	607	case DT_LCS_LEN:
448	{	608	{
449	long *lstr = va_arg (ap, long *);	609	long *lstr = va_arg (ap, long *);
450	int llen = va_arg (ap, int);	610	int llen = va_arg (ap, int);
451		611
452	XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));	612	XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));
453	}	613	}
454	break;	614	break;
455		615
456	case DT_XEVENT:	616	case DT_XEVENT:
457	{	617	{
458	XEvent *xe = va_arg (ap, XEvent *);	618	XEvent *xe = va_arg (ap, XEvent *);
459	HV *hv = newHV ();	619	HV *hv = newHV ();
460		620
461	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)	621	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
462	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)	622	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
463	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)	623	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
464	# undef set	624	# undef set
465		625
466	setiv (type, xe->type);	626	setiv (type, xe->type);
467	setiv (send_event, xe->xany.send_event);	627	setiv (send_event, xe->xany.send_event);
468	setiv (serial, xe->xany.serial);	628	setiv (serial, xe->xany.serial);
469		629
470	switch (xe->type)	630	switch (xe->type)
471	{	631	{
472	case KeyPress:	632	case KeyPress:
473	case KeyRelease:	633	case KeyRelease:
474	case ButtonPress:	634	case ButtonPress:
475	case ButtonRelease:	635	case ButtonRelease:
476	case MotionNotify:	636	case MotionNotify:
477	setuv (window, xe->xmotion.window);	637	setuv (window, xe->xmotion.window);
478	setuv (root, xe->xmotion.root);	638	setuv (root, xe->xmotion.root);
479	setuv (subwindow, xe->xmotion.subwindow);	639	setuv (subwindow, xe->xmotion.subwindow);
480	setuv (time, xe->xmotion.time);	640	setuv (time, xe->xmotion.time);
481	setiv (x, xe->xmotion.x);	641	setiv (x, xe->xmotion.x);
482	setiv (y, xe->xmotion.y);	642	setiv (y, xe->xmotion.y);
483	setiv (row, xe->xmotion.y / term->fheight + term->view_start);	643	setiv (row, xe->xmotion.y / term->fheight + term->view_start);
484	setiv (col, xe->xmotion.x / term->fwidth);	644	setiv (col, xe->xmotion.x / term->fwidth);
485	setiv (x_root, xe->xmotion.x_root);	645	setiv (x_root, xe->xmotion.x_root);
486	setiv (y_root, xe->xmotion.y_root);	646	setiv (y_root, xe->xmotion.y_root);
487	setuv (state, xe->xmotion.state);	647	setuv (state, xe->xmotion.state);
488		648
489	switch (xe->type)	649	switch (xe->type)
490	{	650	{
491	case KeyPress:	651	case KeyPress:
492	case KeyRelease:	652	case KeyRelease:
493	setuv (keycode, xe->xkey.keycode);	653	setuv (keycode, xe->xkey.keycode);
494	break;	654	break;
495		655
496	case ButtonPress:	656	case ButtonPress:
497	case ButtonRelease:	657	case ButtonRelease:
498	setuv (button, xe->xbutton.button);	658	setuv (button, xe->xbutton.button);
499	break;	659	break;
500		660
501	case MotionNotify:	661	case MotionNotify:
502	setiv (is_hint, xe->xmotion.is_hint);	662	setiv (is_hint, xe->xmotion.is_hint);
503	break;	663	break;
504	}	664	}
505		665
506	break;	666	break;
507		667
508	case MapNotify:	668	case MapNotify:
509	case UnmapNotify:	669	case UnmapNotify:
510	case ConfigureNotify:	670	case ConfigureNotify:
511	setuv (event, xe->xconfigure.event);	671	setuv (event, xe->xconfigure.event);
512	setuv (window, xe->xconfigure.window);	672	setuv (window, xe->xconfigure.window);
513		673
514	switch (xe->type)	674	switch (xe->type)
515	{	675	{
516	case ConfigureNotify:	676	case ConfigureNotify:
517	setiv (x, xe->xconfigure.x);	677	setiv (x, xe->xconfigure.x);
518	setiv (y, xe->xconfigure.y);	678	setiv (y, xe->xconfigure.y);
519	setiv (width, xe->xconfigure.width);	679	setiv (width, xe->xconfigure.width);
520	setiv (height, xe->xconfigure.height);	680	setiv (height, xe->xconfigure.height);
521	setuv (above, xe->xconfigure.above);	681	setuv (above, xe->xconfigure.above);
522	break;	682	break;
523	}	683	}
524		684
525	break;	685	break;
526		686
527	case PropertyNotify:	687	case PropertyNotify:
528	setuv (window, xe->xproperty.window);	688	setuv (window, xe->xproperty.window);
529	setuv (atom, xe->xproperty.atom);	689	setuv (atom, xe->xproperty.atom);
530	setuv (time, xe->xproperty.time);	690	setuv (time, xe->xproperty.time);
531	setiv (state, xe->xproperty.state);	691	setiv (state, xe->xproperty.state);
532	break;	692	break;
533		693
534	case ClientMessage:	694	case ClientMessage:
535	setuv (window, xe->xclient.window);	695	setuv (window, xe->xclient.window);
536	setuv (message_type, xe->xclient.message_type);	696	setuv (message_type, xe->xclient.message_type);
537	setuv (format, xe->xclient.format);	697	setuv (format, xe->xclient.format);
538	setuv (l0, xe->xclient.data.l[0]);	698	setuv (l0, xe->xclient.data.l[0]);
539	setuv (l1, xe->xclient.data.l[1]);	699	setuv (l1, xe->xclient.data.l[1]);
540	setuv (l2, xe->xclient.data.l[2]);	700	setuv (l2, xe->xclient.data.l[2]);
541	setuv (l3, xe->xclient.data.l[3]);	701	setuv (l3, xe->xclient.data.l[3]);
542	setuv (l4, xe->xclient.data.l[4]);	702	setuv (l4, xe->xclient.data.l[4]);
543	break;	703	break;
544	}	704	}
545		705
546	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	706	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
547	}	707	}
548	break;	708	break;
549		709
550	case DT_END:	710	case DT_END:
551	goto call;	711	goto call;
552		712
553	default:	713	default:
554	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);	714	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
555	}	715	}
		716	}
		717
		718	call:
		719	va_end (ap);
		720
		721	PUTBACK;
		722	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
		723	SPAGAIN;
		724
		725	if (count)
		726	{
		727	SV *status = POPs;
		728	count = SvTRUE (status);
556	}	729	}
557		730
558	call:
559	va_end (ap);
560
561	PUTBACK;	731	PUTBACK;
562	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
563	SPAGAIN;
564
565	if (count)
566	{
567	SV *status = POPs;
568	count = SvTRUE (status);
569	}
570
571	PUTBACK;
572	FREETMPS;	732	FREETMPS;
573	LEAVE;	733	LEAVE;
574		734
575	if (SvTRUE (ERRSV))	735	if (SvTRUE (ERRSV))
576	{	736	{
577	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));	737	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPVbyte_nolen (ERRSV));
578	ungrab (term); // better lose the grab than the session	738	ungrab (term); // better lose the grab than the session
579	}	739	}
580		740
581	event_consumed = !!count;	741	event_consumed = !!count;
582	}	742	}
583	catch (...)
584	{
585	swap (perl_environ, environ);
586	throw;
587	}
588	else	743	else
589	event_consumed = false;	744	event_consumed = false;
590		745
591	// post-handling of some events	746	// post-handling of some events
592	if (htype == HOOK_REFRESH_BEGIN)	747	if (htype == HOOK_REFRESH_BEGIN)
…		…
603		758
604	// don't allow further calls	759	// don't allow further calls
605	term->perl.self = 0;	760	term->perl.self = 0;
606	}	761	}
607		762
608	swap (perl_environ, environ);
609
610	return event_consumed;	763	return event_consumed;
		764	}
		765
		766	void
		767	rxvt_perl_interp::selection_finish (rxvt_selection *sel, char *data, unsigned int len)
		768	{
		769	localise_env set_environ (perl_environ);
		770
		771	ENTER;
		772	SAVETMPS;
		773
		774	dSP;
		775	XPUSHs (sv_2mortal (newSVpvn (data, len)));
		776	PUTBACK;
		777	call_sv ((SV *)sel->cb_sv, G_VOID | G_DISCARD | G_EVAL);
		778
		779	if (SvTRUE (ERRSV))
		780	rxvt_warn ("perl selection callback evaluation error: %s", SvPVbyte_nolen (ERRSV));
		781
		782	FREETMPS;
		783	LEAVE;
611	}	784	}
612		785
613	/////////////////////////////////////////////////////////////////////////////	786	/////////////////////////////////////////////////////////////////////////////
614		787
615	MODULE = urxvt PACKAGE = urxvt	788	MODULE = urxvt PACKAGE = urxvt
…		…
627	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));	800	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
628	# include "hookinc.h"	801	# include "hookinc.h"
629	# undef def	802	# undef def
630		803
631	HV *option = get_hv ("urxvt::OPTION", 1);	804	HV *option = get_hv ("urxvt::OPTION", 1);
632	# define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);	805	# define def(name) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);
633	# define nodef(name)	806	# define nodef(name)
634	# include "optinc.h"	807	# include "optinc.h"
635	# undef nodef	808	# undef nodef
636	# undef def	809	# undef def
637		810
…		…
639	static const struct {	812	static const struct {
640	const char *name;	813	const char *name;
641	IV iv;	814	IV iv;
642	} *civ, const_iv[] = {	815	} *civ, const_iv[] = {
643	# define const_iv(name) { # name, (IV)name }	816	# define const_iv(name) { # name, (IV)name }
		817	const_iv (HOOK_INIT),
		818	const_iv (HOOK_DESTROY),
		819	const_iv (HOOK_ACTION),
		820
		821	const_iv (NUM_RESOURCES),
644	const_iv (DEFAULT_RSTYLE),	822	const_iv (DEFAULT_RSTYLE),
645	const_iv (OVERLAY_RSTYLE),	823	const_iv (OVERLAY_RSTYLE),
		824	const_iv (Color_Bits),
		825	const_iv (RS_bgShift), const_iv (RS_bgMask),
		826	const_iv (RS_fgShift), const_iv (RS_fgMask),
		827	const_iv (RS_Careful),
		828	const_iv (RS_fontCount),
		829	const_iv (RS_fontShift),
		830	const_iv (RS_fontMask),
		831	const_iv (RS_baseattrMask),
		832	const_iv (RS_attrMask),
		833	const_iv (RS_redraw),
		834	const_iv (RS_Sel),
646	const_iv (RS_Bold),	835	const_iv (RS_Bold),
647	const_iv (RS_Italic),	836	const_iv (RS_Italic),
648	const_iv (RS_Blink),	837	const_iv (RS_Blink),
649	const_iv (RS_RVid),	838	const_iv (RS_RVid),
650	const_iv (RS_Uline),	839	const_iv (RS_Uline),
		840
		841	// TODO: should support all colour constants, create colorinc.h &c
		842	const_iv (Color_fg),
		843	const_iv (Color_bg),
		844	#if OFF_FOCUS_FADING
		845	const_iv (Color_fade),
		846	#endif
		847	const_iv (Color_pointer_fg),
		848	const_iv (Color_pointer_bg),
		849	const_iv (Color_border),
		850	const_iv (NRS_COLORS),
		851	const_iv (TOTAL_COLORS),
651		852
652	const_iv (CurrentTime),	853	const_iv (CurrentTime),
653	const_iv (ShiftMask),	854	const_iv (ShiftMask),
654	const_iv (LockMask),	855	const_iv (LockMask),
655	const_iv (ControlMask),	856	const_iv (ControlMask),
…		…
737	const_iv (XIMSecondary),	938	const_iv (XIMSecondary),
738	const_iv (XIMTertiary),	939	const_iv (XIMTertiary),
739	const_iv (XIMVisibleToForward),	940	const_iv (XIMVisibleToForward),
740	const_iv (XIMVisibleToBackword),	941	const_iv (XIMVisibleToBackword),
741	const_iv (XIMVisibleToCenter),	942	const_iv (XIMVisibleToCenter),
		943	#if XRENDER
		944	const_iv (PictStandardARGB32),
		945	const_iv (PictStandardRGB24),
		946	const_iv (PictStandardA8),
		947	const_iv (PictStandardA4),
		948	const_iv (PictStandardA1),
		949	const_iv (RepeatNone),
		950	const_iv (RepeatNormal),
		951	const_iv (RepeatPad),
		952	const_iv (RepeatReflect),
		953	// all versions
		954	const_iv (PictOpClear),
		955	const_iv (PictOpSrc),
		956	const_iv (PictOpDst),
		957	const_iv (PictOpOver),
		958	const_iv (PictOpOverReverse),
		959	const_iv (PictOpIn),
		960	const_iv (PictOpInReverse),
		961	const_iv (PictOpOut),
		962	const_iv (PictOpOutReverse),
		963	const_iv (PictOpAtop),
		964	const_iv (PictOpAtopReverse),
		965	const_iv (PictOpXor),
		966	const_iv (PictOpAdd),
		967	const_iv (PictOpSaturate),
		968	// 0.2+
		969	const_iv (PictOpDisjointClear),
		970	const_iv (PictOpDisjointSrc),
		971	const_iv (PictOpDisjointDst),
		972	const_iv (PictOpDisjointOver),
		973	const_iv (PictOpDisjointOverReverse),
		974	const_iv (PictOpDisjointIn),
		975	const_iv (PictOpDisjointInReverse),
		976	const_iv (PictOpDisjointOut),
		977	const_iv (PictOpDisjointOutReverse),
		978	const_iv (PictOpDisjointAtop),
		979	const_iv (PictOpDisjointAtopReverse),
		980	const_iv (PictOpDisjointXor),
		981	const_iv (PictOpConjointClear),
		982	const_iv (PictOpConjointSrc),
		983	const_iv (PictOpConjointDst),
		984	const_iv (PictOpConjointOver),
		985	const_iv (PictOpConjointOverReverse),
		986	const_iv (PictOpConjointIn),
		987	const_iv (PictOpConjointInReverse),
		988	const_iv (PictOpConjointOut),
		989	const_iv (PictOpConjointOutReverse),
		990	const_iv (PictOpConjointAtop),
		991	const_iv (PictOpConjointAtopReverse),
		992	const_iv (PictOpConjointXor),
		993	// 0.11+
		994	const_iv (PictOpMultiply),
		995	const_iv (PictOpScreen),
		996	const_iv (PictOpOverlay),
		997	const_iv (PictOpDarken),
		998	const_iv (PictOpLighten),
		999	const_iv (PictOpColorDodge),
		1000	const_iv (PictOpColorBurn),
		1001	const_iv (PictOpHardLight),
		1002	const_iv (PictOpSoftLight),
		1003	const_iv (PictOpDifference),
		1004	const_iv (PictOpExclusion),
		1005	const_iv (PictOpHSLHue),
		1006	const_iv (PictOpHSLSaturation),
		1007	const_iv (PictOpHSLColor),
		1008	const_iv (PictOpHSLLuminosity),
		1009	#endif
742	# if 0	1010	# if 0
743	const_iv (XIMForwardChar),	1011	const_iv (XIMForwardChar),
744	const_iv (XIMBackwardChar),	1012	const_iv (XIMBackwardChar),
745	const_iv (XIMForwardWord),	1013	const_iv (XIMForwardWord),
746	const_iv (XIMBackwardWord),	1014	const_iv (XIMBackwardWord),
…		…
754	const_iv (XIMDontChange),	1022	const_iv (XIMDontChange),
755	# endif	1023	# endif
756	# endif	1024	# endif
757	};	1025	};
758		1026
759	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1027	for (civ = const_iv + ecb_array_length (const_iv); civ > const_iv; civ--)
760	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1028	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
761	}	1029	}
		1030
		1031	void
		1032	log (const char *msg)
		1033	CODE:
		1034	rxvt_log ("%s", msg);
762		1035
763	void	1036	void
764	warn (const char *msg)	1037	warn (const char *msg)
765	CODE:	1038	CODE:
766	rxvt_warn ("%s", msg);	1039	rxvt_warn ("%s", msg);
…		…
770	CODE:	1043	CODE:
771	rxvt_fatal ("%s", msg);	1044	rxvt_fatal ("%s", msg);
772		1045
773	void	1046	void
774	_exit (int status)	1047	_exit (int status)
		1048
		1049	void
		1050	catch_fatal (SV *block)
		1051	PROTOTYPE: &
		1052	CODE:
		1053	try
		1054	{
		1055	PUSHMARK (SP);
		1056	PUTBACK;
		1057	call_sv (block, G_VOID | G_DISCARD);
		1058	SPAGAIN;
		1059	}
		1060	catch (const rxvt_failure_exception &e)
		1061	{
		1062	croak ("rxvt_fatal exception caught, trying to continue.");
		1063	}
775		1064
776	NV	1065	NV
777	NOW ()	1066	NOW ()
778	CODE:	1067	CODE:
779	RETVAL = ev::now ();	1068	RETVAL = ev::now ();
…		…
837	for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)	1126	for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)
838	if ((*t)->perl.self)	1127	if ((*t)->perl.self)
839	PUSHs (sv_2mortal (newSVterm (*t)));	1128	PUSHs (sv_2mortal (newSVterm (*t)));
840	}	1129	}
841		1130
		1131	IV
		1132	_new_selection_request (rxvt_term *term, int selnum, Time tm, Window win, Atom prop, SV *cb)
		1133	CODE:
		1134	rxvt_selection *req = new rxvt_selection (term->display, selnum, tm, win, prop, term);
		1135	req->cb_sv = newSVsv (cb);
		1136	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
		1137	av_push (av, newSViv ((IV)req));
		1138	RETVAL = (IV)req;
		1139	OUTPUT:
		1140	RETVAL
		1141
		1142	void
		1143	_delete_selection_request (IV req_)
		1144	CODE:
		1145	rxvt_selection *req = (rxvt_selection *)req_;
		1146	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)req->term->perl.self), "_selection", 10, 0));
		1147	int i;
		1148
		1149	for (i = AvFILL (av); i >= 0; i--)
		1150	if (SvIV (*av_fetch (av, i, 1)) == req_)
		1151	break;
		1152
		1153	for (; i < AvFILL (av); i++)
		1154	av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));
		1155
		1156	av_pop (av);
		1157
		1158	delete req;
		1159
842	MODULE = urxvt PACKAGE = urxvt::term	1160	MODULE = urxvt PACKAGE = urxvt::term
843		1161
844	SV *	1162	SV *
845	_new (AV *env, AV *arg)	1163	_new (AV *env, AV *arg)
846	CODE:	1164	CODE:
847	{	1165	{
848	rxvt_term *term = new rxvt_term;	1166	rxvt_term *term = new rxvt_term;
849		1167
850	stringvec *argv = new stringvec;	1168	stringvec *argv = new stringvec;
851	stringvec *envv = new stringvec;
852
853	for (int i = 0; i <= AvFILL (arg); i++)	1169	for (int i = 0; i <= AvFILL (arg); i++)
854	argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));	1170	argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));
855		1171
		1172	stringvec *envv = new stringvec;
856	for (int i = AvFILL (env) + 1; i--; )	1173	for (int i = AvFILL (env) + 1; i--; )
857	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));	1174	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
858		1175
859	envv->push_back (0);
860
861	try	1176	try
862	{	1177	{
863	term->init (argv, envv);	1178	term->init (argv, envv);
864	}	1179	}
865	catch (const class rxvt_failure_exception &e)	1180	catch (const class rxvt_failure_exception &e)
…		…
878	rxvt_term::destroy ()	1193	rxvt_term::destroy ()
879		1194
880	void	1195	void
881	rxvt_term::set_should_invoke (int htype, int inc)	1196	rxvt_term::set_should_invoke (int htype, int inc)
882	CODE:	1197	CODE:
883	THIS->perl.should_invoke [htype] += inc;	1198	uint8_t &count = THIS->perl.should_invoke [htype];
		1199	uint8_t prev = count;
		1200	count += inc;
		1201	if (!prev != !count)
		1202	{
		1203	// hook status changed, react
		1204	switch (htype)
		1205	{
		1206	case HOOK_POSITION_CHANGE:
		1207	if (count)
		1208	THIS->get_window_origin (THIS->parent_x, THIS->parent_y);
		1209	}
		1210	}
		1211
		1212	void
		1213	rxvt_term::put_option_db (octet_string specifier, octet_string value)
		1214	CODE:
		1215	XrmPutStringResource (&THIS->option_db, specifier, value);
		1216
		1217	void
		1218	rxvt_term::_keysym_resources ()
		1219	PPCODE:
		1220	PUTBACK;
		1221	_keysym_resources (THIS);
		1222	SPAGAIN;
884		1223
885	int	1224	int
886	rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)	1225	rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)
887	CODE:	1226	CODE:
888	RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,	1227	RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,
…		…
904		1243
905	void	1244	void
906	rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)	1245	rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)
907	CODE:	1246	CODE:
908	XUngrabKey (THIS->dpy, keycode, modifiers, window);	1247	XUngrabKey (THIS->dpy, keycode, modifiers, window);
909
910	void
911	rxvt_term::XUngrabKeyboard (Time eventtime)
912	CODE:
913	XUngrabKeyboard (THIS->dpy, eventtime);
914		1248
915	bool	1249	bool
916	rxvt_term::grab (Time eventtime, int sync = 0)	1250	rxvt_term::grab (Time eventtime, int sync = 0)
917	CODE:	1251	CODE:
918	{	1252	{
…		…
973	OUTPUT: RETVAL	1307	OUTPUT: RETVAL
974		1308
975	int	1309	int
976	rxvt_term::XKeycodeToKeysym (int code, int index)	1310	rxvt_term::XKeycodeToKeysym (int code, int index)
977	CODE:	1311	CODE:
978	RETVAL = XKeycodeToKeysym (THIS->dpy, code, index);	1312	RETVAL = rxvt_XKeycodeToKeysym (THIS->dpy, code, index);
979	OUTPUT: RETVAL	1313	OUTPUT: RETVAL
980		1314
981	int	1315	int
982	rxvt_term::strwidth (SV *str)	1316	rxvt_term::strwidth (SV *str)
983	CODE:	1317	CODE:
…		…
1033	free (wstr);	1367	free (wstr);
1034	}	1368	}
1035	OUTPUT:	1369	OUTPUT:
1036	RETVAL	1370	RETVAL
1037		1371
1038	char *
1039	rxvt_term::locale ()
1040	CODE:
1041	RETVAL = THIS->locale;
1042	OUTPUT:
1043	RETVAL
1044
1045	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)	1372	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
1046		1373
1047	#define TERM_OFFSET_width TERM_OFFSET(width)	1374	#define TERM_OFFSET_width TERM_OFFSET(width)
1048	#define TERM_OFFSET_height TERM_OFFSET(height)	1375	#define TERM_OFFSET_height TERM_OFFSET(height)
1049	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)	1376	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
1050	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)	1377	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
1051	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)	1378	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
1052	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)	1379	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
1053	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)	1380	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
1054	#define TERM_OFFSET_focus TERM_OFFSET(focus)	1381	#define TERM_OFFSET_focus TERM_OFFSET(focus)
1055	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)	1382	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
1056	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)	1383	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
1057	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)	1384	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
1058	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)	1385	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
		1386	#define TERM_OFFSET_letterSpace TERM_OFFSET(letterSpace)
1059	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)	1387	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
1060	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)	1388	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
1061	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)	1389	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
1062		1390
1063	int	1391	int
1064	rxvt_term::width ()	1392	rxvt_term::width ()
1065	ALIAS:	1393	ALIAS:
1066	width = TERM_OFFSET_width	1394	width = TERM_OFFSET_width
1067	height = TERM_OFFSET_height	1395	height = TERM_OFFSET_height
1068	fwidth = TERM_OFFSET_fwidth	1396	fwidth = TERM_OFFSET_fwidth
1069	fheight = TERM_OFFSET_fheight	1397	fheight = TERM_OFFSET_fheight
1070	fbase = TERM_OFFSET_fbase	1398	fbase = TERM_OFFSET_fbase
1071	nrow = TERM_OFFSET_nrow	1399	nrow = TERM_OFFSET_nrow
1072	ncol = TERM_OFFSET_ncol	1400	ncol = TERM_OFFSET_ncol
1073	focus = TERM_OFFSET_focus	1401	focus = TERM_OFFSET_focus
1074	mapped = TERM_OFFSET_mapped	1402	mapped = TERM_OFFSET_mapped
1075	int_bwidth = TERM_OFFSET_int_bwidth	1403	int_bwidth = TERM_OFFSET_int_bwidth
1076	ext_bwidth = TERM_OFFSET_ext_bwidth	1404	ext_bwidth = TERM_OFFSET_ext_bwidth
1077	lineSpace = TERM_OFFSET_lineSpace	1405	lineSpace = TERM_OFFSET_lineSpace
		1406	letterSpace = TERM_OFFSET_letterSpace
1078	saveLines = TERM_OFFSET_saveLines	1407	saveLines = TERM_OFFSET_saveLines
1079	total_rows = TERM_OFFSET_total_rows	1408	total_rows = TERM_OFFSET_total_rows
1080	top_row = TERM_OFFSET_top_row	1409	top_row = TERM_OFFSET_top_row
1081	CODE:	1410	CODE:
1082	RETVAL = *(int *)((char *)THIS + ix);	1411	RETVAL = *(int *)((char *)THIS + ix);
1083	OUTPUT:	1412	OUTPUT:
1084	RETVAL	1413	RETVAL
1085		1414
…		…
1096	{	1425	{
1097	case 0: RETVAL = THIS->ModLevel3Mask; break;	1426	case 0: RETVAL = THIS->ModLevel3Mask; break;
1098	case 1: RETVAL = THIS->ModMetaMask; break;	1427	case 1: RETVAL = THIS->ModMetaMask; break;
1099	case 2: RETVAL = THIS->ModNumLockMask; break;	1428	case 2: RETVAL = THIS->ModNumLockMask; break;
1100	case 3: RETVAL = THIS->current_screen; break;	1429	case 3: RETVAL = THIS->current_screen; break;
		1430	#ifdef CURSOR_BLINK
1101	case 4: RETVAL = THIS->hidden_cursor; break;	1431	case 4: RETVAL = THIS->hidden_cursor; break;
		1432	#endif
1102	}	1433	}
1103	OUTPUT:	1434	OUTPUT:
1104	RETVAL	1435	RETVAL
1105		1436
1106	char *	1437	char *
…		…
1149	RETVAL	1480	RETVAL
1150		1481
1151	Window	1482	Window
1152	rxvt_term::parent ()	1483	rxvt_term::parent ()
1153	CODE:	1484	CODE:
1154	RETVAL = THIS->parent [0];	1485	RETVAL = THIS->parent;
		1486	OUTPUT:
		1487	RETVAL
		1488
		1489	int
		1490	rxvt_term::parent_x ()
		1491	CODE:
		1492	RETVAL = THIS->parent_x;
		1493	OUTPUT:
		1494	RETVAL
		1495
		1496	int
		1497	rxvt_term::parent_y ()
		1498	CODE:
		1499	RETVAL = THIS->parent_y;
1155	OUTPUT:	1500	OUTPUT:
1156	RETVAL	1501	RETVAL
1157		1502
1158	Window	1503	Window
1159	rxvt_term::vt ()	1504	rxvt_term::vt ()
…		…
1186	if (newval <= 0)	1531	if (newval <= 0)
1187	THIS->scr_changeview (max (newval, THIS->top_row));	1532	THIS->scr_changeview (max (newval, THIS->top_row));
1188	}	1533	}
1189	OUTPUT:	1534	OUTPUT:
1190	RETVAL	1535	RETVAL
		1536
		1537	void
		1538	rxvt_term::set_urgency (bool enable)
1191		1539
1192	void	1540	void
1193	rxvt_term::focus_in ()	1541	rxvt_term::focus_in ()
1194		1542
1195	void	1543	void
…		…
1378	*r++ = NOCHAR;	1726	*r++ = NOCHAR;
1379	}	1727	}
1380		1728
1381	rxvt_pop_locale ();	1729	rxvt_pop_locale ();
1382		1730
		1731	free (wstr);
1383	RETVAL = wcs2sv (rstr, r - rstr);	1732	RETVAL = wcs2sv (rstr, r - rstr);
1384	}	1733	}
1385	OUTPUT:	1734	OUTPUT:
1386	RETVAL	1735	RETVAL
1387		1736
…		…
1411	else if (IS_COMPOSE (*s))	1760	else if (IS_COMPOSE (*s))
1412	r += rxvt_composite.expand (*s, r);	1761	r += rxvt_composite.expand (*s, r);
1413	else	1762	else
1414	*r++ = *s;	1763	*r++ = *s;
1415		1764
		1765	free (wstr);
1416	RETVAL = wcs2sv (rstr, r - rstr);	1766	RETVAL = wcs2sv (rstr, r - rstr);
1417	}	1767	}
1418	OUTPUT:	1768	OUTPUT:
1419	RETVAL	1769	RETVAL
1420		1770
…		…
1428	# include "rsinc.h"	1778	# include "rsinc.h"
1429	# undef def	1779	# undef def
1430	# undef reserve	1780	# undef reserve
1431	};	1781	};
1432		1782
1433	rs = rslist + sizeof (rslist) / sizeof (rslist [0]);	1783	rs = rslist + ecb_array_length (rslist);
1434		1784
		1785	if (*name)
1435	do {	1786	{
		1787	do {
1436	if (rs-- == rslist)	1788	if (rs-- == rslist)
1437	croak ("no such resource '%s', requested", name);	1789	croak ("no such resource '%s', requested", name);
1438	} while (strcmp (name, rs->name));	1790	} while (strcmp (name, rs->name));
1439		1791
1440	index += rs->value;	1792	index += rs->value;
		1793	}
		1794	else
		1795	{
		1796	--rs;
		1797	name = "";
		1798	}
1441		1799
1442	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))	1800	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1443	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);	1801	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
1444		1802
1445	if (GIMME_V != G_VOID)	1803	if (GIMME_V != G_VOID)
…		…
1469		1827
1470	if (set >= 0)	1828	if (set >= 0)
1471	{	1829	{
1472	THIS->set_option (optval, set);	1830	THIS->set_option (optval, set);
1473		1831
1474	if (THIS->env_colorfgbg [0]) // avoid doing this before START	1832	if (THIS->init_done) // avoid doing this before START
1475	switch (optval)	1833	switch (optval)
1476	{	1834	{
1477	case Opt_skipBuiltinGlyphs:	1835	case Opt_skipBuiltinGlyphs:
1478	THIS->set_fonts ();	1836	THIS->set_fonts ();
1479	THIS->scr_remap_chars ();	1837	THIS->scr_remap_chars ();
1480	THIS->scr_touch (true);	1838	THIS->scr_touch (true);
1481	THIS->want_refresh = 1;	1839	THIS->want_refresh = 1;
1482	THIS->refresh_check ();	1840	THIS->refresh_check ();
1483	break;	1841	break;
		1842	#ifdef CURSOR_BLINK
		1843	case Opt_cursorBlink:
		1844	THIS->cursor_blink_reset ();
		1845	break;
		1846	#endif
1484		1847
1485	case Opt_cursorUnderline:	1848	case Opt_cursorUnderline:
		1849	THIS->cursor_type = set ? 1 : 0;
1486	THIS->want_refresh = 1;	1850	THIS->want_refresh = 1;
1487	THIS->refresh_check ();	1851	THIS->refresh_check ();
1488	break;	1852	break;
1489		1853
1490	# case Opt_scrollBar_floating:	1854	# case Opt_scrollBar_floating:
…		…
1496	}	1860	}
1497	OUTPUT:	1861	OUTPUT:
1498	RETVAL	1862	RETVAL
1499		1863
1500	bool	1864	bool
1501	rxvt_term::parse_keysym (char *keysym, char *str)	1865	rxvt_term::bind_action (char *keysym, char *str)
		1866	ALIAS:
		1867	parse_keysym = 1
1502	CODE:	1868	CODE:
1503	RETVAL = 0 < THIS->parse_keysym (keysym, str);	1869	RETVAL = 0 < THIS->bind_action (keysym, str);
1504	THIS->keyboard->register_done ();	1870	THIS->keyboard->register_done ();
1505	OUTPUT:	1871	OUTPUT:
1506	RETVAL	1872	RETVAL
		1873
		1874	void
		1875	rxvt_term::register_command (int keysym, unsigned int state, SV *str)
		1876	CODE:
		1877	wchar_t *wstr = sv2wcs (str);
		1878	THIS->keyboard->register_action (keysym, state, wstr);
		1879	free (wstr);
1507		1880
1508	void	1881	void
1509	rxvt_term::screen_cur (...)	1882	rxvt_term::screen_cur (...)
1510	PROTOTYPE: $;$$	1883	PROTOTYPE: $;$$
1511	ALIAS:	1884	ALIAS:
…		…
1525	EXTEND (SP, 2);	1898	EXTEND (SP, 2);
1526	PUSHs (sv_2mortal (newSViv (rc.row)));	1899	PUSHs (sv_2mortal (newSViv (rc.row)));
1527	PUSHs (sv_2mortal (newSViv (rc.col)));	1900	PUSHs (sv_2mortal (newSViv (rc.col)));
1528	}	1901	}
1529		1902
1530	if (items == 3)	1903	if (items >= 3)
1531	{	1904	{
1532	rc.row = SvIV (ST (1));	1905	rc.row = SvIV (ST (1));
1533	rc.col = SvIV (ST (2));	1906	rc.col = SvIV (ST (2));
1534		1907
1535	if (ix == 2)	1908	if (ix == 2)
…		…
1551	clamp_it (rc.col, 0, THIS->ncol);	1924	clamp_it (rc.col, 0, THIS->ncol);
1552	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);	1925	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1553		1926
1554	if (ix)	1927	if (ix)
1555	{	1928	{
1556	THIS->want_refresh = 1;	1929	THIS->selection.screen = THIS->current_screen;
		1930
		1931	THIS->selection_changed ();
1557	THIS->refresh_check ();	1932	THIS->refresh_check ();
1558	}	1933	}
1559	}	1934	}
1560	}	1935	}
1561		1936
1562	char	1937	int
1563	rxvt_term::cur_charset ()	1938	rxvt_term::selection_screen (int screen = -1)
1564	CODE:	1939	CODE:
1565	RETVAL = THIS->charsets [THIS->screen.charset];	1940	RETVAL = THIS->selection.screen;
1566	OUTPUT:	1941	if (screen >= 0)
		1942	THIS->selection.screen = screen;
		1943	OUTPUT:
1567	RETVAL	1944	RETVAL
1568		1945
1569	void	1946	void
1570	rxvt_term::selection_clear ()	1947	rxvt_term::selection_request (Time tm, int selnum)
		1948
		1949	void
		1950	rxvt_term::selection_clear (bool clipboard = false)
1571		1951
1572	void	1952	void
1573	rxvt_term::selection_make (Time eventtime, bool rect = false)	1953	rxvt_term::selection_make (Time eventtime, bool rect = false)
1574	CODE:	1954	CODE:
1575	THIS->selection.op = SELECTION_CONT;	1955	THIS->selection.op = SELECTION_CONT;
1576	THIS->selection.rect = rect;	1956	THIS->selection.rect = rect;
1577	THIS->selection_make (eventtime);	1957	THIS->selection_make (eventtime);
1578		1958
1579	int	1959	int
1580	rxvt_term::selection_grab (Time eventtime)	1960	rxvt_term::selection_grab (Time eventtime, bool clipboard = false)
1581		1961
1582	void	1962	void
1583	rxvt_term::selection (SV *newtext = 0)	1963	rxvt_term::selection (SV *newtext = 0, bool clipboard = false)
1584	PPCODE:	1964	PPCODE:
1585	{	1965	{
		1966	wchar_t * &text = clipboard ? THIS->selection.clip_text : THIS->selection.text;
		1967	unsigned int &len = clipboard ? THIS->selection.clip_len : THIS->selection.len;
		1968
1586	if (GIMME_V != G_VOID)	1969	if (GIMME_V != G_VOID)
1587	XPUSHs (THIS->selection.text	1970	XPUSHs (text
1588	? sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))	1971	? sv_2mortal (wcs2sv (text, len))
1589	: &PL_sv_undef);	1972	: &PL_sv_undef);
1590		1973
1591	if (newtext)	1974	if (newtext)
1592	{	1975	{
1593	free (THIS->selection.text);	1976	free (text);
1594		1977
1595	THIS->selection.text = sv2wcs (newtext);	1978	text = sv2wcs (newtext);
1596	THIS->selection.len = wcslen (THIS->selection.text);	1979	len = wcslen (text);
1597	}	1980	}
1598	}	1981	}
		1982
		1983	char
		1984	rxvt_term::cur_charset ()
		1985	CODE:
		1986	RETVAL = THIS->charsets [THIS->screen.charset];
		1987	OUTPUT:
		1988	RETVAL
1599		1989
1600	void	1990	void
1601	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)	1991	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)
1602		1992
1603	void	1993	void
1604	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)	1994	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
1605		1995
1606	void	1996	void
1607	rxvt_term::scr_bell ()	1997	rxvt_term::scr_bell ()
		1998
		1999	void
		2000	rxvt_term::scr_recolor (bool refresh = true);
1608		2001
1609	void	2002	void
1610	rxvt_term::scr_change_screen (int screen)	2003	rxvt_term::scr_change_screen (int screen)
1611		2004
1612	void	2005	void
…		…
1615	{	2008	{
1616	wchar_t *wstr = sv2wcs (string);	2009	wchar_t *wstr = sv2wcs (string);
1617	THIS->scr_add_lines (wstr, wcslen (wstr));	2010	THIS->scr_add_lines (wstr, wcslen (wstr));
1618	free (wstr);	2011	free (wstr);
1619	}	2012	}
		2013
		2014	void
		2015	rxvt_term::tt_write_user_input (SV *octets)
		2016	INIT:
		2017	STRLEN len;
		2018	char *str = SvPVbyte (octets, len);
		2019	C_ARGS:
		2020	str, len
1620		2021
1621	void	2022	void
1622	rxvt_term::tt_write (SV *octets)	2023	rxvt_term::tt_write (SV *octets)
1623	INIT:	2024	INIT:
1624	STRLEN len;	2025	STRLEN len;
1625	char *str = SvPVbyte (octets, len);	2026	char *str = SvPVbyte (octets, len);
1626	C_ARGS:	2027	C_ARGS:
1627	str, len	2028	str, len
1628		2029
1629	void	2030	void
		2031	rxvt_term::tt_paste (SV *octets)
		2032	INIT:
		2033	STRLEN len;
		2034	char *str = SvPVbyte (octets, len);
		2035	C_ARGS:
		2036	str, len
		2037
		2038	void
1630	rxvt_term::cmd_parse (SV *octets)	2039	rxvt_term::cmd_parse (SV *octets)
1631	CODE:	2040	CODE:
1632	{	2041	{
1633	STRLEN len;	2042	STRLEN len;
1634	char *str = SvPVbyte (octets, len);	2043	char *str = SvPVbyte (octets, len);
…		…
1719	type, format, PropModeReplace,	2128	type, format, PropModeReplace,
1720	(unsigned char *)data_, len / elemsize);	2129	(unsigned char *)data_, len / elemsize);
1721	}	2130	}
1722		2131
1723	Atom	2132	Atom
1724	XInternAtom (rxvt_term *term, char *atom_name, int only_if_exists = FALSE)	2133	XInternAtom (rxvt_term *term, octet_string atom_name, int only_if_exists = FALSE)
1725	C_ARGS: term->dpy, atom_name, only_if_exists	2134	C_ARGS: term->dpy, atom_name, only_if_exists
1726		2135
1727	char *	2136	char *
1728	XGetAtomName (rxvt_term *term, Atom atom)	2137	XGetAtomName (rxvt_term *term, Atom atom)
1729	C_ARGS: term->dpy, atom	2138	C_ARGS: term->dpy, atom
1730	CLEANUP:	2139	CLEANUP:
1731	XFree (RETVAL);	2140	XFree (RETVAL);
1732		2141
1733	void	2142	void
1734	XDeleteProperty (rxvt_term *term, Window window, Atom property)	2143	XDeleteProperty (rxvt_term *term, Window window, Atom property)
1735	C_ARGS: term->dpy, window, property	2144	C_ARGS: term->dpy, window, property
1736		2145
1737	Window	2146	Window
1738	rxvt_term::DefaultRootWindow ()	2147	rxvt_term::DefaultRootWindow ()
1739	CODE:	2148	CODE:
1740	RETVAL = THIS->display->root;	2149	RETVAL = THIS->display->root;
…		…
1792	PUSHs (newSVuv (child));	2201	PUSHs (newSVuv (child));
1793	}	2202	}
1794	}	2203	}
1795		2204
1796	#############################################################################	2205	#############################################################################
		2206	# fancy bg bloatstuff (TODO: should be moved up somewhere)
		2207
		2208	bool
		2209	rxvt_term::has_render ()
		2210	CODE:
		2211	RETVAL = THIS->display->flags & DISPLAY_HAS_RENDER;
		2212	OUTPUT:
		2213	RETVAL
		2214
		2215	void
		2216	rxvt_term::background_geometry (bool border = false)
		2217	PPCODE:
		2218	EXTEND (SP, 4);
		2219	PUSHs (sv_2mortal (newSViv (THIS->parent_x + (border ? THIS->window_vt_x : 0))));
		2220	PUSHs (sv_2mortal (newSViv (THIS->parent_y + (border ? THIS->window_vt_y : 0))));
		2221	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_width : THIS->szHint.width )));
		2222	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_height : THIS->szHint.height)));
		2223
		2224	#if HAVE_IMG
		2225
		2226	rxvt_img *
		2227	rxvt_term::new_img (SV *format = &PL_sv_undef, int x = 0, int y = 0, int width = 1, int height = 1)
		2228	CODE:
		2229	XRenderPictFormat *f = SvOK (format)
		2230	? XRenderFindStandardFormat (THIS->dpy, SvIV (format))
		2231	: XRenderFindVisualFormat (THIS->dpy, THIS->visual);
		2232	RETVAL = new rxvt_img (THIS, f, x, y, width, height);
		2233	RETVAL->alloc ();
		2234	OUTPUT:
		2235	RETVAL
		2236
		2237	#if ENABLE_TRANSPARENCY
		2238
		2239	rxvt_img *
		2240	rxvt_term::new_img_from_root ()
		2241	CODE:
		2242	RETVAL = rxvt_img::new_from_root (THIS);
		2243	OUTPUT:
		2244	RETVAL
		2245
		2246	#endif
		2247
		2248	#if HAVE_PIXBUF
		2249
		2250	rxvt_img *
		2251	rxvt_term::new_img_from_file (octet_string filename)
		2252	CODE:
		2253	try
		2254	{
		2255	RETVAL = rxvt_img::new_from_file (THIS, filename);
		2256	}
		2257	catch (const class rxvt_failure_exception &e)
		2258	{
		2259	croak ("new_img_from_file failed");
		2260	}
		2261	OUTPUT:
		2262	RETVAL
		2263
		2264	#endif
		2265
		2266	void
		2267	rxvt_term::set_background (rxvt_img *img, bool border = false)
		2268	CODE:
		2269	delete THIS->bg_img;
		2270	THIS->bg_img = 0;
		2271	THIS->bg_flags = 0;
		2272
		2273	if (img) // TODO: cannot be false
		2274	{
		2275	img = img->clone (); // own the img
		2276
		2277	if (img->repeat != RepeatNormal) // X11 only supports RepeatNormal as bg pixmap
		2278	img->sub_rect (0, 0,
		2279	border ? THIS->vt_width : THIS->szHint.width,
		2280	border ? THIS->vt_height : THIS->szHint.height)
		2281	->replace (img);
		2282
		2283	// just in case, should usually be a nop
		2284	img->reify ()
		2285	->replace (img);
		2286
		2287	img->convert_format (XRenderFindVisualFormat (THIS->dpy, THIS->visual), THIS->pix_colors [Color_bg])
		2288	->replace (img);
		2289
		2290	THIS->bg_img = img;
		2291	THIS->bg_flags |= rxvt_term::BG_NEEDS_REFRESH | rxvt_term::BG_INHIBIT_RENDER;
		2292
		2293	if (!border)
		2294	THIS->bg_flags |= rxvt_term::BG_IS_TRANSPARENT;
		2295	}
		2296
		2297	#endif
		2298
		2299	#############################################################################
1797	# urxvt::overlay	2300	# urxvt::overlay
1798	#############################################################################	2301	#############################################################################
1799		2302
1800	MODULE = urxvt PACKAGE = urxvt::overlay	2303	MODULE = urxvt PACKAGE = urxvt::overlay
1801		2304
…		…
1811	void	2314	void
1812	overlay::DESTROY ()	2315	overlay::DESTROY ()
1813		2316
1814	INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |	2317	INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |
1815		2318
		2319	MODULE = urxvt PACKAGE = urxvt::pixbuf PREFIX = gdk_pixbuf_
		2320
		2321	#if HAVE_PIXBUF
		2322
		2323	urxvt::pixbuf gdk_pixbuf_new_from_file (SV *klass, octet_string filename)
		2324	C_ARGS: filename, 0
		2325
		2326	void
		2327	DESTROY (urxvt::pixbuf self)
		2328	CODE:
		2329	g_object_unref (self);
		2330
		2331	#endif
		2332
		2333	MODULE = urxvt PACKAGE = urxvt::img
		2334
		2335	#if HAVE_IMG
		2336
		2337	# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height)
		2338	# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap);
		2339
		2340	void
		2341	rxvt_img::geometry ()
		2342	PPCODE:
		2343	EXTEND (SP, 4);
		2344	PUSHs (sv_2mortal (newSViv (THIS->x)));
		2345	PUSHs (sv_2mortal (newSViv (THIS->y)));
		2346	PUSHs (sv_2mortal (newSViv (THIS->w)));
		2347	PUSHs (sv_2mortal (newSViv (THIS->h)));
		2348
		2349	int
		2350	rxvt_img::x ()
		2351	ALIAS:
		2352	x = 0
		2353	y = 1
		2354	w = 2
		2355	h = 3
		2356	CODE:
		2357	switch (ix)
		2358	{
		2359	case 0: RETVAL = THIS->x; break;
		2360	case 1: RETVAL = THIS->y; break;
		2361	case 2: RETVAL = THIS->w; break;
		2362	case 3: RETVAL = THIS->h; break;
		2363	}
		2364	OUTPUT:
		2365	RETVAL
		2366
		2367	Pixmap
		2368	rxvt_img::pm ()
		2369	CODE:
		2370	RETVAL = THIS->pm;
		2371	OUTPUT:
		2372	RETVAL
		2373
		2374	void
		2375	rxvt_img::fill (SV *c, int x = 0, int y = 0, int w = THIS->w, int h = THIS->h)
		2376	PROTOTYPE: $;$$$$
		2377	INIT:
		2378	rgba cc = parse_rgba (c, THIS->s);
		2379	C_ARGS: cc, x, y, w, h
		2380
		2381	void
		2382	rxvt_img::DESTROY ()
		2383	CODE:
		2384	delete THIS;
		2385
		2386	void
		2387	rxvt_img::add_alpha ()
		2388
		2389	void
		2390	rxvt_img::unshare ()
		2391
		2392	void
		2393	rxvt_img::repeat_mode (render_repeat_mode repeat = 0)
		2394	PPCODE:
		2395	if (items >= 2)
		2396	THIS->repeat_mode (repeat);
		2397	if (GIMME_V != G_VOID)
		2398	XPUSHs (sv_2mortal (newSViv (THIS->repeat)));
		2399
		2400	void
		2401	rxvt_img::move (int dx, int dy)
		2402
		2403	void
		2404	rxvt_img::brightness (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
		2405
		2406	void
		2407	rxvt_img::contrast (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
		2408
		2409	void
		2410	rxvt_img::draw (rxvt_img *img, int op = PictOpOver, rxvt_img::nv mask = 1.);
		2411
		2412	rxvt_img *
		2413	rxvt_img::clone ()
		2414
		2415	rxvt_img *
		2416	rxvt_img::reify ()
		2417
		2418	rxvt_img *
		2419	rxvt_img::sub_rect (int x, int y, int width, int height)
		2420
		2421	rxvt_img *
		2422	rxvt_img::blur (int rh, int rv)
		2423
		2424	rxvt_img *
		2425	rxvt_img::muladd (rxvt_img::nv mul, rxvt_img::nv add)
		2426
		2427	rxvt_img *
		2428	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)
		2429	INIT:
		2430	rxvt_img::nv matrix[3][3] = {
		2431	{ p11, p12, p13 },
		2432	{ p21, p22, p23 },
		2433	{ p31, p32, p33 }
		2434	};
		2435	C_ARGS: matrix
		2436
		2437	rxvt_img *
		2438	rxvt_img::scale (int new_width, int new_height)
		2439
		2440	rxvt_img *
		2441	rxvt_img::rotate (int x, int y, rxvt_img::nv phi)
		2442
		2443	rxvt_img *
		2444	rxvt_img::tint (SV *c)
		2445	INIT:
		2446	rgba cc = parse_rgba (c, THIS->s);
		2447	C_ARGS: cc
		2448
		2449	rxvt_img *
		2450	rxvt_img::shade (rxvt_img::nv factor)
		2451
		2452	rxvt_img *
		2453	rxvt_img::filter (octet_string name, SV *params = &PL_sv_undef)
		2454	CODE:
		2455	rxvt_img::nv *vparams = 0;
		2456	int nparams = 0;
		2457
		2458	if (SvOK (params))
		2459	{
		2460	if (!SvROK (params) || SvTYPE (SvRV (params)) != SVt_PVAV)
		2461	croak ("rxvt_img::filter: params must be an array reference with parameter values");
		2462
		2463	nparams = av_len ((AV *)SvRV (params)) + 1;
		2464	vparams = (rxvt_img::nv *)malloc (nparams * sizeof (rxvt_img::nv));
		2465
		2466	for (int i = 0; i < nparams; ++i)
		2467	vparams [i] = SvNV (*av_fetch ((AV *)SvRV (params), i, 1));
		2468	}
		2469
		2470	RETVAL = THIS->filter (name, nparams, vparams);
		2471	free (vparams);
		2472	OUTPUT:
		2473	RETVAL
		2474
		2475	#endif
		2476

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