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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.110 by root, Thu Dec 14 17:22:04 2006 UTC vs.
Revision 1.222 by root, Sat May 17 15:25:04 2014 UTC

1	/*----------------------------------------------------------------------*	1	/*----------------------------------------------------------------------*
2	* File: rxvtperl.xs	2	* File: rxvtperl.xs
3	*----------------------------------------------------------------------*	3	*----------------------------------------------------------------------*
4	*	4	*
5	* All portions of code are copyright by their respective author/s.	5	* All portions of code are copyright by their respective author/s.
6	* Copyright (c) 2005-2006 Marc Lehmann <pcg@goof.com>	6	* Copyright (c) 2005-2008,2011 Marc Lehmann <schmorp@schmorp.de>
7	*	7	*
8	* This program is free software; you can redistribute it and/or modify	8	* This program is free software; you can redistribute it and/or modify
9	* it under the terms of the GNU General Public License as published by	9	* it under the terms of the GNU General Public License as published by
10	* the Free Software Foundation; either version 2 of the License, or	10	* the Free Software Foundation; either version 2 of the License, or
11	* (at your option) any later version.	11	* (at your option) any later version.
…		…
23	#define line_t perl_line_t	23	#define line_t perl_line_t
24	#include <EXTERN.h>	24	#include <EXTERN.h>
25	#include <perl.h>	25	#include <perl.h>
26	#include <XSUB.h>	26	#include <XSUB.h>
27	#undef line_t	27	#undef line_t
		28	#undef bool // perl defines it's own bool type, except with g++... what a trap
28		29
29	#include "../config.h"	30	#include "../config.h"
30		31
31	#include <cstddef>	32	#include <stddef.h>
32	#include <cstdarg>	33	#include <stdarg.h>
33		34
34	#include "unistd.h"	35	#include "unistd.h"
35		36
36	#include "iom.h"	37	#include "ev_cpp.h"
37	#include "rxvt.h"	38	#include "rxvt.h"
38	#include "keyboard.h"	39	#include "keyboard.h"
39	#include "rxvtutil.h"	40	#include "rxvtutil.h"
40	#include "rxvtperl.h"	41	#include "rxvtperl.h"
41		42
42	#include "perlxsi.c"	43	#include "perlxsi.c"
43		44
44	#ifdef HAVE_SCROLLBARS
45	# define GRAB_CURSOR THIS->leftptr_cursor	45	#define GRAB_CURSOR THIS->scrollBar.leftptr_cursor
46	#else
47	# define GRAB_CURSOR None
48	#endif
49		46
50	#undef LINENO	47	#undef LINENO
51	#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)	48	#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)
52	#undef ROW	49	#undef ROW
53	#define ROW(n) THIS->row_buf [LINENO (n)]	50	#define ROW(n) THIS->row_buf [LINENO (n)]
54		51
55	typedef int CHAINED UNUSED;
56
57	/////////////////////////////////////////////////////////////////////////////	52	/////////////////////////////////////////////////////////////////////////////
		53
		54	typedef char * octet_string;
		55	typedef char * utf8_string;
		56
		57	typedef int render_repeat_mode;
		58
		59	#if HAVE_PIXBUF
		60	typedef GdkPixbuf * urxvt__pixbuf;
		61	#endif
		62	#if HAVE_IMG
		63	typedef rxvt_img * urxvt__img;
		64	typedef rxvt_img::nv rxvt_img__nv;
		65
		66	/////////////////////////////////////////////////////////////////////////////
		67
		68	static rgba
		69	parse_rgba (SV *sv, rxvt_screen *s = 0)
		70	{
		71	rgba c;
		72
		73	if (SvROK (sv))
		74	{
		75	AV *av = (AV *)SvRV (sv);
		76
		77	if (SvTYPE ((SV *)av) != SVt_PVAV)
		78	croak ("colour must be either a colour string, or an array,");
		79
		80	int len = av_len (av) + 1;
		81
		82	if (len != 1 && len != 3 && len != 4)
		83	croak ("component colour array must have 1, 3 or 4 components,");
		84
		85	c.a = rgba::MAX_CC;
		86
		87	c.r = c.g = c.b = float_to_component (SvIV (*av_fetch (av, 0, 0)));
		88
		89	if (len >= 3)
		90	{
		91	c.g = float_to_component (SvIV (*av_fetch (av, 1, 0)));
		92	c.b = float_to_component (SvIV (*av_fetch (av, 2, 0)));
		93
		94	if (len >= 4)
		95	c.a = float_to_component (SvIV (*av_fetch (av, 3, 0)));
		96	}
		97	}
		98	else if (s)
		99	{
		100	rxvt_color rc;
		101	rc.set (s, SvPVbyte_nolen (sv));
		102	rc.get (c);
		103	}
		104	else
		105	croak ("unable to parse colour,");
		106
		107	return c;
		108	}
		109
		110	/////////////////////////////////////////////////////////////////////////////
		111	#endif
58		112
59	static wchar_t *	113	static wchar_t *
60	sv2wcs (SV *sv)	114	sv2wcs (SV *sv)
61	{	115	{
62	STRLEN len;	116	STRLEN len;
…		…
75		129
76	return sv;	130	return sv;
77	}	131	}
78		132
79	static SV *	133	static SV *
80	new_ref (HV *hv, const char *klass)
81	{
82	return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1));
83	}
84
85	static SV *
86	newSVptr (void *ptr, const char *klass)	134	newSVptr (void *ptr, const char *klass)
87	{	135	{
88	HV *hv = newHV ();	136	HV *hv = newHV ();
89	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	137	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
90	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	138	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
…		…
119		167
120	/////////////////////////////////////////////////////////////////////////////	168	/////////////////////////////////////////////////////////////////////////////
121		169
122	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")	170	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
123		171
124	class overlay {	172	class overlay : overlay_base
		173	{
125	rxvt_term *THIS;	174	rxvt_term *THIS;
126	AV *overlay_av;	175	AV *overlay_av;
127	int x, y, w, h;
128	int border;	176	int border;
129	text_t **text;
130	rend_t **rend;
131		177
132	public:	178	public:
133	HV *self;	179	HV *self;
134		180
135	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);
…		…
142		188
143	void set (int x, int y, SV *str, SV *rend);	189	void set (int x, int y, SV *str, SV *rend);
144	};	190	};
145		191
146	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)
147	: 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)
148	{	194	{
		195	x = x_;
		196	y = y_;
		197	w = w_;
		198	h = h_;
		199
149	if (w < 0) w = 0;	200	if (w < 0) w = 0;
150	if (h < 0) h = 0;	201	if (h < 0) h = 0;
151		202
152	if (border == 2)	203	if (border == 2)
153	{	204	{
…		…
222	*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0)	273	*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0)
223	));	274	));
224	av_push (overlay_av, newSViv ((long)this));	275	av_push (overlay_av, newSViv ((long)this));
225		276
226	THIS->want_refresh = 1;	277	THIS->want_refresh = 1;
		278	THIS->refresh_check ();
227	}	279	}
228		280
229	void	281	void
230	overlay::hide ()	282	overlay::hide ()
231	{	283	{
…		…
245		297
246	SvREFCNT_dec (overlay_av);	298	SvREFCNT_dec (overlay_av);
247	overlay_av = 0;	299	overlay_av = 0;
248		300
249	THIS->want_refresh = 1;	301	THIS->want_refresh = 1;
		302	THIS->refresh_check ();
250	}	303	}
251		304
252	void overlay::swap ()	305	void overlay::swap ()
253	{	306	{
254	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));
255	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));
256		309
257	int ov_w = min (w, THIS->ncol - ov_x);	310	int ov_w = min (w, THIS->ncol - ov_x);
258	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;
259		317
260	for (int y = ov_h; y--; )	318	for (int y = ov_h; y--; )
261	{	319	{
262	text_t *t1 = text [y];	320	text_t *t1 = text [y];
263	rend_t *r1 = rend [y];	321	rend_t *r1 = rend [y];
…		…
299	for (int col = min (AvFILL (av) + 1, w - x - border); col--; )	357	for (int col = min (AvFILL (av) + 1, w - x - border); col--; )
300	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));	358	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));
301	}	359	}
302		360
303	THIS->want_refresh = 1;	361	THIS->want_refresh = 1;
		362	THIS->refresh_check ();
304	}	363	}
305		364
306	/////////////////////////////////////////////////////////////////////////////	365	/////////////////////////////////////////////////////////////////////////////
307		366
308	#define IOM_CLASS "urxvt"
309	#include <iom_perl.h>	367	#include "iom_perl.h"
310		368
311	/////////////////////////////////////////////////////////////////////////////	369	/////////////////////////////////////////////////////////////////////////////
312		370
313	struct rxvt_perl_interp rxvt_perl;	371	struct rxvt_perl_interp rxvt_perl;
314		372
…		…
318	{	376	{
319	if (perl)	377	if (perl)
320	{	378	{
321	perl_destruct (perl);	379	perl_destruct (perl);
322	perl_free (perl);	380	perl_free (perl);
		381	PERL_SYS_TERM ();
323	}	382	}
324	}	383	}
325		384
326	void	385	void
327	rxvt_perl_interp::init (rxvt_term *term)	386	rxvt_perl_interp::init ()
328	{	387	{
329	if (!perl)	388	if (!perl)
330	{	389	{
331	rxvt_push_locale (""); // perl init destroys current locale	390	rxvt_push_locale (""); // perl init destroys current locale
332		391
		392	{
333	perl_environ = rxvt_environ;	393	perl_environ = rxvt_environ;
334	swap (perl_environ, environ);	394	localise_env set_environ (perl_environ);
335		395
336	char *argv[] = {	396	char *args[] = {
337	"",	397	"",
338	"-e"	398	"-e"
339	"BEGIN {"	399	"BEGIN {"
340	" urxvt->bootstrap;"	400	" urxvt->bootstrap;"
341	" unshift @INC, '" LIBDIR "';"	401	" unshift @INC, '" LIBDIR "';"
342	"}"	402	"}"
343	""	403	""
344	"use urxvt;"	404	"use urxvt;"
345	};	405	};
		406	int argc = ecb_array_length (args);
		407	char **argv = args;
346		408
		409	PERL_SYS_INIT3 (&argc, &argv, &environ);
347	perl = perl_alloc ();	410	perl = perl_alloc ();
348	perl_construct (perl);	411	perl_construct (perl);
349		412
350	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL)	413	if (perl_parse (perl, xs_init, argc, argv, (char **)NULL)
351	|| perl_run (perl))	414	|| perl_run (perl))
352	{	415	{
353	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");	416	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
354		417
355	perl_destruct (perl);	418	perl_destruct (perl);
356	perl_free (perl);	419	perl_free (perl);
357	perl = 0;	420	perl = 0;
358	}	421	}
359		422	}
360	swap (perl_environ, environ);
361		423
362	rxvt_pop_locale ();	424	rxvt_pop_locale ();
363	}	425	}
		426	}
364		427
365	if (perl)	428	void
		429	rxvt_perl_interp::init (rxvt_term *term)
		430	{
		431	init ();
		432
		433	if (perl && !term->perl.self)
366	{	434	{
367	// runs outside of perls ENV	435	// runs outside of perls ENV
368	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");	436	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");
369	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);
370	}	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;
371	}	495	}
372		496
373	static void	497	static void
374	ungrab (rxvt_term *THIS)	498	ungrab (rxvt_term *THIS)
375	{	499	{
…		…
385	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)	509	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
386	{	510	{
387	if (!perl || !term->perl.self)	511	if (!perl || !term->perl.self)
388	return false;	512	return false;
389		513
		514	localise_env set_environ (perl_environ);
		515
390	// pre-handling of some events	516	// pre-handling of some events
391	if (htype == HOOK_REFRESH_END)	517	if (htype == HOOK_REFRESH_END)
392	{	518	{
393	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));	519	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
394		520
395	for (int i = 0; i <= AvFILL (av); i++)	521	for (int i = 0; i <= AvFILL (av); i++)
396	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();	522	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
397	}	523	}
		524	else if (htype == HOOK_DESTROY)
		525	{
		526	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
398		527
399	swap (perl_environ, environ);	528	for (int i = AvFILL (av); i >= 0; i--)
		529	{
		530	rxvt_selection *req = (rxvt_selection *)SvIV (*av_fetch (av, i, 0));
		531	delete req;
		532	}
		533	}
400		534
401	bool event_consumed;	535	bool event_consumed;
402		536
403	if (htype == HOOK_INIT || htype == HOOK_DESTROY // must be called always
404	|| term->perl.should_invoke [htype])	537	if (term->perl.should_invoke [htype])
405	try
406	{	538	{
407	dSP;	539	dSP;
408	va_list ap;	540	va_list ap;
409		541
410	va_start (ap, htype);	542	va_start (ap, htype);
411		543
412	ENTER;	544	ENTER;
413	SAVETMPS;	545	SAVETMPS;
414		546
415	PUSHMARK (SP);	547	PUSHMARK (SP);
416		548
		549	EXTEND (SP, 2);
417	XPUSHs (sv_2mortal (newSVterm (term)));	550	PUSHs (sv_2mortal (newSVterm (term)));
418	XPUSHs (sv_2mortal (newSViv (htype)));	551	PUSHs (sv_2mortal (newSViv (htype)));
419		552
420	for (;;) {	553	for (;;) {
421	data_type dt = (data_type)va_arg (ap, int);	554	data_type dt = (data_type)va_arg (ap, int);
422		555
423	switch (dt)	556	switch (dt)
424	{	557	{
425	case DT_INT:	558	case DT_INT:
426	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));	559	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
427	break;	560	break;
428		561
429	case DT_LONG:	562	case DT_LONG:
430	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));	563	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
431	break;	564	break;
432		565
433	case DT_STR:	566	case DT_STR:
434	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));	567	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
435	break;	568	break;
436		569
437	case DT_STR_LEN:	570	case DT_STR_LEN:
438	{	571	{
439	char *str = va_arg (ap, char *);	572	char *str = va_arg (ap, char *);
440	int len = va_arg (ap, int);	573	int len = va_arg (ap, int);
441		574
442	XPUSHs (sv_2mortal (newSVpvn (str, len)));	575	XPUSHs (sv_2mortal (newSVpvn (str, len)));
443	}	576	}
444	break;	577	break;
445		578
446	case DT_WCS_LEN:	579	case DT_WCS_LEN:
447	{	580	{
448	wchar_t *wstr = va_arg (ap, wchar_t *);	581	wchar_t *wstr = va_arg (ap, wchar_t *);
449	int wlen = va_arg (ap, int);	582	int wlen = va_arg (ap, int);
450		583
451	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));	584	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
452	}	585	}
453	break;	586	break;
454		587
455	case DT_LCS_LEN:	588	case DT_LCS_LEN:
456	{	589	{
457	long *lstr = va_arg (ap, long *);	590	long *lstr = va_arg (ap, long *);
458	int llen = va_arg (ap, int);	591	int llen = va_arg (ap, int);
459		592
460	XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));	593	XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));
461	}	594	}
462	break;	595	break;
463		596
464	case DT_XEVENT:	597	case DT_XEVENT:
465	{	598	{
466	XEvent *xe = va_arg (ap, XEvent *);	599	XEvent *xe = va_arg (ap, XEvent *);
467	HV *hv = newHV ();	600	HV *hv = newHV ();
468		601
469	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)	602	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
470	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)	603	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
471	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)	604	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
472	# undef set	605	# undef set
473		606
474	setiv (type, xe->type);	607	setiv (type, xe->type);
475	setiv (send_event, xe->xany.send_event);	608	setiv (send_event, xe->xany.send_event);
476	setiv (serial, xe->xany.serial);	609	setiv (serial, xe->xany.serial);
477		610
478	switch (xe->type)	611	switch (xe->type)
479	{	612	{
480	case KeyPress:	613	case KeyPress:
481	case KeyRelease:	614	case KeyRelease:
482	case ButtonPress:	615	case ButtonPress:
483	case ButtonRelease:	616	case ButtonRelease:
484	case MotionNotify:	617	case MotionNotify:
485	setuv (window, xe->xmotion.window);	618	setuv (window, xe->xmotion.window);
486	setuv (root, xe->xmotion.root);	619	setuv (root, xe->xmotion.root);
487	setuv (subwindow, xe->xmotion.subwindow);	620	setuv (subwindow, xe->xmotion.subwindow);
488	setuv (time, xe->xmotion.time);	621	setuv (time, xe->xmotion.time);
489	setiv (x, xe->xmotion.x);	622	setiv (x, xe->xmotion.x);
490	setiv (y, xe->xmotion.y);	623	setiv (y, xe->xmotion.y);
491	setiv (row, xe->xmotion.y / term->fheight + term->view_start);	624	setiv (row, xe->xmotion.y / term->fheight + term->view_start);
492	setiv (col, xe->xmotion.x / term->fwidth);	625	setiv (col, xe->xmotion.x / term->fwidth);
493	setiv (x_root, xe->xmotion.x_root);	626	setiv (x_root, xe->xmotion.x_root);
494	setiv (y_root, xe->xmotion.y_root);	627	setiv (y_root, xe->xmotion.y_root);
495	setuv (state, xe->xmotion.state);	628	setuv (state, xe->xmotion.state);
496		629
497	switch (xe->type)	630	switch (xe->type)
498	{	631	{
499	case KeyPress:	632	case KeyPress:
500	case KeyRelease:	633	case KeyRelease:
501	setuv (keycode, xe->xkey.keycode);	634	setuv (keycode, xe->xkey.keycode);
502	break;	635	break;
503		636
504	case ButtonPress:	637	case ButtonPress:
505	case ButtonRelease:	638	case ButtonRelease:
506	setuv (button, xe->xbutton.button);	639	setuv (button, xe->xbutton.button);
507	break;	640	break;
508		641
509	case MotionNotify:	642	case MotionNotify:
510	setiv (is_hint, xe->xmotion.is_hint);	643	setiv (is_hint, xe->xmotion.is_hint);
511	break;	644	break;
512	}	645	}
513		646
514	break;	647	break;
515		648
516	case MapNotify:	649	case MapNotify:
517	case UnmapNotify:	650	case UnmapNotify:
518	case ConfigureNotify:	651	case ConfigureNotify:
519	setuv (event, xe->xconfigure.event);	652	setuv (event, xe->xconfigure.event);
520	setuv (window, xe->xconfigure.window);	653	setuv (window, xe->xconfigure.window);
521		654
522	switch (xe->type)	655	switch (xe->type)
523	{	656	{
524	case ConfigureNotify:	657	case ConfigureNotify:
525	setiv (x, xe->xconfigure.x);	658	setiv (x, xe->xconfigure.x);
526	setiv (y, xe->xconfigure.y);	659	setiv (y, xe->xconfigure.y);
527	setiv (width, xe->xconfigure.width);	660	setiv (width, xe->xconfigure.width);
528	setiv (height, xe->xconfigure.height);	661	setiv (height, xe->xconfigure.height);
529	setuv (above, xe->xconfigure.above);	662	setuv (above, xe->xconfigure.above);
530	break;	663	break;
531	}	664	}
532		665
533	break;	666	break;
534		667
535	case PropertyNotify:	668	case PropertyNotify:
536	setuv (window, xe->xproperty.window);	669	setuv (window, xe->xproperty.window);
537	setuv (atom, xe->xproperty.atom);	670	setuv (atom, xe->xproperty.atom);
538	setuv (time, xe->xproperty.time);	671	setuv (time, xe->xproperty.time);
539	setiv (state, xe->xproperty.state);	672	setiv (state, xe->xproperty.state);
540	break;	673	break;
541		674
542	case ClientMessage:	675	case ClientMessage:
543	setuv (window, xe->xclient.window);	676	setuv (window, xe->xclient.window);
544	setuv (message_type, xe->xclient.message_type);	677	setuv (message_type, xe->xclient.message_type);
545	setuv (format, xe->xclient.format);	678	setuv (format, xe->xclient.format);
546	setuv (l0, xe->xclient.data.l[0]);	679	setuv (l0, xe->xclient.data.l[0]);
547	setuv (l1, xe->xclient.data.l[1]);	680	setuv (l1, xe->xclient.data.l[1]);
548	setuv (l2, xe->xclient.data.l[2]);	681	setuv (l2, xe->xclient.data.l[2]);
549	setuv (l3, xe->xclient.data.l[3]);	682	setuv (l3, xe->xclient.data.l[3]);
550	setuv (l4, xe->xclient.data.l[4]);	683	setuv (l4, xe->xclient.data.l[4]);
551	break;	684	break;
552	}	685	}
553		686
554	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	687	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
555	}	688	}
556	break;	689	break;
557		690
558	case DT_END:	691	case DT_END:
559	goto call;	692	goto call;
560		693
561	default:	694	default:
562	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);	695	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
563	}	696	}
		697	}
		698
		699	call:
		700	va_end (ap);
		701
		702	PUTBACK;
		703	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
		704	SPAGAIN;
		705
		706	if (count)
		707	{
		708	SV *status = POPs;
		709	count = SvTRUE (status);
564	}	710	}
565		711
566	call:
567	va_end (ap);
568
569	PUTBACK;	712	PUTBACK;
570	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
571	SPAGAIN;
572
573	if (count)
574	{
575	SV *status = POPs;
576	count = SvTRUE (status);
577	}
578
579	PUTBACK;
580	FREETMPS;	713	FREETMPS;
581	LEAVE;	714	LEAVE;
582		715
583	if (SvTRUE (ERRSV))	716	if (SvTRUE (ERRSV))
584	{	717	{
585	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));	718	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPVbyte_nolen (ERRSV));
586	ungrab (term); // better lose the grab than the session	719	ungrab (term); // better lose the grab than the session
587	}	720	}
588		721
589	event_consumed = !!count;	722	event_consumed = !!count;
590	}	723	}
591	catch (...)
592	{
593	swap (perl_environ, environ);
594	throw;
595	}
596	else	724	else
597	event_consumed = false;	725	event_consumed = false;
598		726
599	// post-handling of some events	727	// post-handling of some events
600	if (htype == HOOK_REFRESH_BEGIN)	728	if (htype == HOOK_REFRESH_BEGIN)
601	{	729	{
602	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));	730	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
603		731
604	for (int i = AvFILL (av); i >= 0; i--)	732	for (int i = AvFILL (av); i >= 0; i--)
605	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();	733	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
606	}	734	}
607	else if (htype == HOOK_DESTROY)	735	else if (htype == HOOK_DESTROY)
608	{	736	{
609	clearSVptr ((SV *)term->perl.self);	737	clearSVptr ((SV *)term->perl.self);
610	SvREFCNT_dec ((SV *)term->perl.self);	738	SvREFCNT_dec ((SV *)term->perl.self);
611		739
612	// don't allow further calls	740	// don't allow further calls
613	term->perl.self = 0;	741	term->perl.self = 0;
614	}	742	}
615		743
616	swap (perl_environ, environ);
617
618	return event_consumed;	744	return event_consumed;
		745	}
		746
		747	void
		748	rxvt_perl_interp::selection_finish (rxvt_selection *sel, char *data, unsigned int len)
		749	{
		750	localise_env set_environ (perl_environ);
		751
		752	ENTER;
		753	SAVETMPS;
		754
		755	dSP;
		756	XPUSHs (sv_2mortal (newSVpvn (data, len)));
		757	PUTBACK;
		758	call_sv ((SV *)sel->cb_sv, G_VOID | G_DISCARD | G_EVAL);
		759
		760	if (SvTRUE (ERRSV))
		761	rxvt_warn ("perl selection callback evaluation error: %s", SvPVbyte_nolen (ERRSV));
		762
		763	FREETMPS;
		764	LEAVE;
619	}	765	}
620		766
621	/////////////////////////////////////////////////////////////////////////////	767	/////////////////////////////////////////////////////////////////////////////
622		768
623	MODULE = urxvt PACKAGE = urxvt	769	MODULE = urxvt PACKAGE = urxvt
…		…
635	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));	781	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
636	# include "hookinc.h"	782	# include "hookinc.h"
637	# undef def	783	# undef def
638		784
639	HV *option = get_hv ("urxvt::OPTION", 1);	785	HV *option = get_hv ("urxvt::OPTION", 1);
640	# define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);	786	# define def(name) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);
641	# define nodef(name)	787	# define nodef(name)
642	# include "optinc.h"	788	# include "optinc.h"
643	# undef nodef	789	# undef nodef
644	# undef def	790	# undef def
645		791
…		…
647	static const struct {	793	static const struct {
648	const char *name;	794	const char *name;
649	IV iv;	795	IV iv;
650	} *civ, const_iv[] = {	796	} *civ, const_iv[] = {
651	# define const_iv(name) { # name, (IV)name }	797	# define const_iv(name) { # name, (IV)name }
		798	const_iv (HOOK_INIT),
		799	const_iv (HOOK_DESTROY),
		800	const_iv (HOOK_ACTION),
		801
		802	const_iv (NUM_RESOURCES),
652	const_iv (DEFAULT_RSTYLE),	803	const_iv (DEFAULT_RSTYLE),
653	const_iv (OVERLAY_RSTYLE),	804	const_iv (OVERLAY_RSTYLE),
		805	const_iv (Color_Bits),
		806	const_iv (RS_bgShift), const_iv (RS_bgMask),
		807	const_iv (RS_fgShift), const_iv (RS_fgMask),
		808	const_iv (RS_Careful),
		809	const_iv (RS_fontCount),
		810	const_iv (RS_fontShift),
		811	const_iv (RS_fontMask),
		812	const_iv (RS_baseattrMask),
		813	const_iv (RS_attrMask),
		814	const_iv (RS_redraw),
		815	const_iv (RS_Sel),
654	const_iv (RS_Bold),	816	const_iv (RS_Bold),
655	const_iv (RS_Italic),	817	const_iv (RS_Italic),
656	const_iv (RS_Blink),	818	const_iv (RS_Blink),
657	const_iv (RS_RVid),	819	const_iv (RS_RVid),
658	const_iv (RS_Uline),	820	const_iv (RS_Uline),
		821
		822	// TODO: should support all colour constants, create colorinc.h &c
		823	const_iv (Color_fg),
		824	const_iv (Color_bg),
		825	#if OFF_FOCUS_FADING
		826	const_iv (Color_fade),
		827	#endif
		828	const_iv (Color_pointer_fg),
		829	const_iv (Color_pointer_bg),
		830	const_iv (Color_border),
		831	const_iv (NRS_COLORS),
		832	const_iv (TOTAL_COLORS),
659		833
660	const_iv (CurrentTime),	834	const_iv (CurrentTime),
661	const_iv (ShiftMask),	835	const_iv (ShiftMask),
662	const_iv (LockMask),	836	const_iv (LockMask),
663	const_iv (ControlMask),	837	const_iv (ControlMask),
…		…
745	const_iv (XIMSecondary),	919	const_iv (XIMSecondary),
746	const_iv (XIMTertiary),	920	const_iv (XIMTertiary),
747	const_iv (XIMVisibleToForward),	921	const_iv (XIMVisibleToForward),
748	const_iv (XIMVisibleToBackword),	922	const_iv (XIMVisibleToBackword),
749	const_iv (XIMVisibleToCenter),	923	const_iv (XIMVisibleToCenter),
		924	#if XRENDER
		925	const_iv (PictStandardARGB32),
		926	const_iv (PictStandardRGB24),
		927	const_iv (PictStandardA8),
		928	const_iv (PictStandardA4),
		929	const_iv (PictStandardA1),
		930	const_iv (RepeatNone),
		931	const_iv (RepeatNormal),
		932	const_iv (RepeatPad),
		933	const_iv (RepeatReflect),
		934	// all versions
		935	const_iv (PictOpClear),
		936	const_iv (PictOpSrc),
		937	const_iv (PictOpDst),
		938	const_iv (PictOpOver),
		939	const_iv (PictOpOverReverse),
		940	const_iv (PictOpIn),
		941	const_iv (PictOpInReverse),
		942	const_iv (PictOpOut),
		943	const_iv (PictOpOutReverse),
		944	const_iv (PictOpAtop),
		945	const_iv (PictOpAtopReverse),
		946	const_iv (PictOpXor),
		947	const_iv (PictOpAdd),
		948	const_iv (PictOpSaturate),
		949	// 0.2+
		950	const_iv (PictOpDisjointClear),
		951	const_iv (PictOpDisjointSrc),
		952	const_iv (PictOpDisjointDst),
		953	const_iv (PictOpDisjointOver),
		954	const_iv (PictOpDisjointOverReverse),
		955	const_iv (PictOpDisjointIn),
		956	const_iv (PictOpDisjointInReverse),
		957	const_iv (PictOpDisjointOut),
		958	const_iv (PictOpDisjointOutReverse),
		959	const_iv (PictOpDisjointAtop),
		960	const_iv (PictOpDisjointAtopReverse),
		961	const_iv (PictOpDisjointXor),
		962	const_iv (PictOpConjointClear),
		963	const_iv (PictOpConjointSrc),
		964	const_iv (PictOpConjointDst),
		965	const_iv (PictOpConjointOver),
		966	const_iv (PictOpConjointOverReverse),
		967	const_iv (PictOpConjointIn),
		968	const_iv (PictOpConjointInReverse),
		969	const_iv (PictOpConjointOut),
		970	const_iv (PictOpConjointOutReverse),
		971	const_iv (PictOpConjointAtop),
		972	const_iv (PictOpConjointAtopReverse),
		973	const_iv (PictOpConjointXor),
		974	// 0.11+
		975	const_iv (PictOpMultiply),
		976	const_iv (PictOpScreen),
		977	const_iv (PictOpOverlay),
		978	const_iv (PictOpDarken),
		979	const_iv (PictOpLighten),
		980	const_iv (PictOpColorDodge),
		981	const_iv (PictOpColorBurn),
		982	const_iv (PictOpHardLight),
		983	const_iv (PictOpSoftLight),
		984	const_iv (PictOpDifference),
		985	const_iv (PictOpExclusion),
		986	const_iv (PictOpHSLHue),
		987	const_iv (PictOpHSLSaturation),
		988	const_iv (PictOpHSLColor),
		989	const_iv (PictOpHSLLuminosity),
		990	#endif
750	# if 0	991	# if 0
751	const_iv (XIMForwardChar),	992	const_iv (XIMForwardChar),
752	const_iv (XIMBackwardChar),	993	const_iv (XIMBackwardChar),
753	const_iv (XIMForwardWord),	994	const_iv (XIMForwardWord),
754	const_iv (XIMBackwardWord),	995	const_iv (XIMBackwardWord),
…		…
762	const_iv (XIMDontChange),	1003	const_iv (XIMDontChange),
763	# endif	1004	# endif
764	# endif	1005	# endif
765	};	1006	};
766		1007
767	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1008	for (civ = const_iv + ecb_array_length (const_iv); civ > const_iv; civ--)
768	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1009	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
769	}	1010	}
		1011
		1012	void
		1013	log (const char *msg)
		1014	CODE:
		1015	rxvt_log ("%s", msg);
770		1016
771	void	1017	void
772	warn (const char *msg)	1018	warn (const char *msg)
773	CODE:	1019	CODE:
774	rxvt_warn ("%s", msg);	1020	rxvt_warn ("%s", msg);
…		…
778	CODE:	1024	CODE:
779	rxvt_fatal ("%s", msg);	1025	rxvt_fatal ("%s", msg);
780		1026
781	void	1027	void
782	_exit (int status)	1028	_exit (int status)
		1029
		1030	void
		1031	catch_fatal (SV *block)
		1032	PROTOTYPE: &
		1033	CODE:
		1034	try
		1035	{
		1036	PUSHMARK (SP);
		1037	PUTBACK;
		1038	call_sv (block, G_VOID | G_DISCARD);
		1039	SPAGAIN;
		1040	}
		1041	catch (const rxvt_failure_exception &e)
		1042	{
		1043	croak ("rxvt_fatal exception caught, trying to continue.");
		1044	}
783		1045
784	NV	1046	NV
785	NOW ()	1047	NOW ()
786	CODE:	1048	CODE:
787	RETVAL = NOW;	1049	RETVAL = ev::now ();
788	OUTPUT:	1050	OUTPUT:
789	RETVAL	1051	RETVAL
790		1052
791	int	1053	int
792	GET_BASEFG (int rend)	1054	GET_BASEFG (int rend)
…		…
845	for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)	1107	for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)
846	if ((*t)->perl.self)	1108	if ((*t)->perl.self)
847	PUSHs (sv_2mortal (newSVterm (*t)));	1109	PUSHs (sv_2mortal (newSVterm (*t)));
848	}	1110	}
849		1111
		1112	IV
		1113	_new_selection_request (rxvt_term *term, int selnum, Time tm, Window win, Atom prop, SV *cb)
		1114	CODE:
		1115	rxvt_selection *req = new rxvt_selection (term->display, selnum, tm, win, prop, term);
		1116	req->cb_sv = newSVsv (cb);
		1117	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
		1118	av_push (av, newSViv ((IV)req));
		1119	RETVAL = (IV)req;
		1120	OUTPUT:
		1121	RETVAL
		1122
		1123	void
		1124	_delete_selection_request (IV req_)
		1125	CODE:
		1126	rxvt_selection *req = (rxvt_selection *)req_;
		1127	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)req->term->perl.self), "_selection", 10, 0));
		1128	int i;
		1129
		1130	for (i = AvFILL (av); i >= 0; i--)
		1131	if (SvIV (*av_fetch (av, i, 1)) == req_)
		1132	break;
		1133
		1134	for (; i < AvFILL (av); i++)
		1135	av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));
		1136
		1137	av_pop (av);
		1138
		1139	delete req;
		1140
850	MODULE = urxvt PACKAGE = urxvt::term	1141	MODULE = urxvt PACKAGE = urxvt::term
851		1142
852	SV *	1143	SV *
853	_new (AV *env, AV *arg)	1144	_new (AV *env, AV *arg)
854	CODE:	1145	CODE:
855	{	1146	{
856	rxvt_term *term = new rxvt_term;	1147	rxvt_term *term = new rxvt_term;
857		1148
858	stringvec *argv = new stringvec;	1149	stringvec *argv = new stringvec;
859	stringvec *envv = new stringvec;
860
861	for (int i = 0; i <= AvFILL (arg); i++)	1150	for (int i = 0; i <= AvFILL (arg); i++)
862	argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));	1151	argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));
863		1152
		1153	stringvec *envv = new stringvec;
864	for (int i = AvFILL (env) + 1; i--; )	1154	for (int i = AvFILL (env) + 1; i--; )
865	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));	1155	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
866		1156
867	envv->push_back (0);
868
869	bool success;
870
871	try	1157	try
872	{	1158	{
873	success = term->init (argv, envv);	1159	term->init (argv, envv);
874	}	1160	}
875	catch (const class rxvt_failure_exception &e)	1161	catch (const class rxvt_failure_exception &e)
876	{
877	success = false;
878	}
879
880	if (!success)
881	{	1162	{
882	term->destroy ();	1163	term->destroy ();
883	croak ("error while initializing new terminal instance");	1164	croak ("error while initializing new terminal instance");
884	}	1165	}
885		1166
…		…
893	rxvt_term::destroy ()	1174	rxvt_term::destroy ()
894		1175
895	void	1176	void
896	rxvt_term::set_should_invoke (int htype, int inc)	1177	rxvt_term::set_should_invoke (int htype, int inc)
897	CODE:	1178	CODE:
898	THIS->perl.should_invoke [htype] += inc;	1179	uint8_t &count = THIS->perl.should_invoke [htype];
		1180	uint8_t prev = count;
		1181	count += inc;
		1182	if (!prev != !count)
		1183	{
		1184	// hook status changed, react
		1185	switch (htype)
		1186	{
		1187	case HOOK_POSITION_CHANGE:
		1188	if (count)
		1189	THIS->get_window_origin (THIS->parent_x, THIS->parent_y);
		1190	}
		1191	}
		1192
		1193	void
		1194	rxvt_term::put_option_db (octet_string specifier, octet_string value)
		1195	CODE:
		1196	XrmPutStringResource (&THIS->option_db, specifier, value);
899		1197
900	int	1198	int
901	rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)	1199	rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)
902	CODE:	1200	CODE:
903	RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,	1201	RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,
…		…
919		1217
920	void	1218	void
921	rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)	1219	rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)
922	CODE:	1220	CODE:
923	XUngrabKey (THIS->dpy, keycode, modifiers, window);	1221	XUngrabKey (THIS->dpy, keycode, modifiers, window);
924
925	void
926	rxvt_term::XUngrabKeyboard (Time eventtime)
927	CODE:
928	XUngrabKeyboard (THIS->dpy, eventtime);
929		1222
930	bool	1223	bool
931	rxvt_term::grab (Time eventtime, int sync = 0)	1224	rxvt_term::grab (Time eventtime, int sync = 0)
932	CODE:	1225	CODE:
933	{	1226	{
…		…
1048	free (wstr);	1341	free (wstr);
1049	}	1342	}
1050	OUTPUT:	1343	OUTPUT:
1051	RETVAL	1344	RETVAL
1052		1345
1053	char *
1054	rxvt_term::locale ()
1055	CODE:
1056	RETVAL = THIS->locale;
1057	OUTPUT:
1058	RETVAL
1059
1060	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)	1346	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
1061		1347
1062	#define TERM_OFFSET_width TERM_OFFSET(width)	1348	#define TERM_OFFSET_width TERM_OFFSET(width)
1063	#define TERM_OFFSET_height TERM_OFFSET(height)	1349	#define TERM_OFFSET_height TERM_OFFSET(height)
1064	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)	1350	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
1065	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)	1351	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
1066	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)	1352	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
1067	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)	1353	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
1068	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)	1354	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
1069	#define TERM_OFFSET_focus TERM_OFFSET(focus)	1355	#define TERM_OFFSET_focus TERM_OFFSET(focus)
1070	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)	1356	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
1071	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)	1357	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
1072	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)	1358	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
1073	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)	1359	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
		1360	#define TERM_OFFSET_letterSpace TERM_OFFSET(letterSpace)
1074	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)	1361	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
1075	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)	1362	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
1076	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)	1363	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
1077		1364
1078	int	1365	int
1079	rxvt_term::width ()	1366	rxvt_term::width ()
1080	ALIAS:	1367	ALIAS:
1081	width = TERM_OFFSET_width	1368	width = TERM_OFFSET_width
1082	height = TERM_OFFSET_height	1369	height = TERM_OFFSET_height
1083	fwidth = TERM_OFFSET_fwidth	1370	fwidth = TERM_OFFSET_fwidth
1084	fheight = TERM_OFFSET_fheight	1371	fheight = TERM_OFFSET_fheight
1085	fbase = TERM_OFFSET_fbase	1372	fbase = TERM_OFFSET_fbase
1086	nrow = TERM_OFFSET_nrow	1373	nrow = TERM_OFFSET_nrow
1087	ncol = TERM_OFFSET_ncol	1374	ncol = TERM_OFFSET_ncol
1088	focus = TERM_OFFSET_focus	1375	focus = TERM_OFFSET_focus
1089	mapped = TERM_OFFSET_mapped	1376	mapped = TERM_OFFSET_mapped
1090	int_bwidth = TERM_OFFSET_int_bwidth	1377	int_bwidth = TERM_OFFSET_int_bwidth
1091	ext_bwidth = TERM_OFFSET_ext_bwidth	1378	ext_bwidth = TERM_OFFSET_ext_bwidth
1092	lineSpace = TERM_OFFSET_lineSpace	1379	lineSpace = TERM_OFFSET_lineSpace
		1380	letterSpace = TERM_OFFSET_letterSpace
1093	saveLines = TERM_OFFSET_saveLines	1381	saveLines = TERM_OFFSET_saveLines
1094	total_rows = TERM_OFFSET_total_rows	1382	total_rows = TERM_OFFSET_total_rows
1095	top_row = TERM_OFFSET_top_row	1383	top_row = TERM_OFFSET_top_row
1096	CODE:	1384	CODE:
1097	RETVAL = *(int *)((char *)THIS + ix);	1385	RETVAL = *(int *)((char *)THIS + ix);
1098	OUTPUT:	1386	OUTPUT:
1099	RETVAL	1387	RETVAL
1100		1388
…		…
1111	{	1399	{
1112	case 0: RETVAL = THIS->ModLevel3Mask; break;	1400	case 0: RETVAL = THIS->ModLevel3Mask; break;
1113	case 1: RETVAL = THIS->ModMetaMask; break;	1401	case 1: RETVAL = THIS->ModMetaMask; break;
1114	case 2: RETVAL = THIS->ModNumLockMask; break;	1402	case 2: RETVAL = THIS->ModNumLockMask; break;
1115	case 3: RETVAL = THIS->current_screen; break;	1403	case 3: RETVAL = THIS->current_screen; break;
		1404	#ifdef CURSOR_BLINK
1116	case 4: RETVAL = THIS->hidden_cursor; break;	1405	case 4: RETVAL = THIS->hidden_cursor; break;
		1406	#endif
1117	}	1407	}
1118	OUTPUT:	1408	OUTPUT:
1119	RETVAL	1409	RETVAL
1120		1410
1121	char *	1411	char *
…		…
1146	if (*i)	1436	if (*i)
1147	PUSHs (sv_2mortal (newSVpv (*i, 0)));	1437	PUSHs (sv_2mortal (newSVpv (*i, 0)));
1148	}	1438	}
1149		1439
1150	int	1440	int
1151	rxvt_term::pty_ev_events (int events = EVENT_UNDEF)	1441	rxvt_term::pty_ev_events (int events = ev::UNDEF)
1152	CODE:	1442	CODE:
1153	RETVAL = THIS->pty_ev.events;	1443	RETVAL = THIS->pty_ev.events;
1154	if (events != EVENT_UNDEF)	1444	if (events != ev::UNDEF)
1155	THIS->pty_ev.set (events);	1445	THIS->pty_ev.set (events);
1156	OUTPUT:	1446	OUTPUT:
1157	RETVAL	1447	RETVAL
1158		1448
1159	int	1449	int
…		…
1164	RETVAL	1454	RETVAL
1165		1455
1166	Window	1456	Window
1167	rxvt_term::parent ()	1457	rxvt_term::parent ()
1168	CODE:	1458	CODE:
1169	RETVAL = THIS->parent [0];	1459	RETVAL = THIS->parent;
		1460	OUTPUT:
		1461	RETVAL
		1462
		1463	int
		1464	rxvt_term::parent_x ()
		1465	CODE:
		1466	RETVAL = THIS->parent_x;
		1467	OUTPUT:
		1468	RETVAL
		1469
		1470	int
		1471	rxvt_term::parent_y ()
		1472	CODE:
		1473	RETVAL = THIS->parent_y;
1170	OUTPUT:	1474	OUTPUT:
1171	RETVAL	1475	RETVAL
1172		1476
1173	Window	1477	Window
1174	rxvt_term::vt ()	1478	rxvt_term::vt ()
…		…
1201	if (newval <= 0)	1505	if (newval <= 0)
1202	THIS->scr_changeview (max (newval, THIS->top_row));	1506	THIS->scr_changeview (max (newval, THIS->top_row));
1203	}	1507	}
1204	OUTPUT:	1508	OUTPUT:
1205	RETVAL	1509	RETVAL
		1510
		1511	void
		1512	rxvt_term::set_urgency (bool enable)
1206		1513
1207	void	1514	void
1208	rxvt_term::focus_in ()	1515	rxvt_term::focus_in ()
1209		1516
1210	void	1517	void
…		…
1238		1545
1239	void	1546	void
1240	rxvt_term::want_refresh ()	1547	rxvt_term::want_refresh ()
1241	CODE:	1548	CODE:
1242	THIS->want_refresh = 1;	1549	THIS->want_refresh = 1;
		1550	THIS->refresh_check ();
1243		1551
1244	void	1552	void
1245	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)	1553	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
1246	PPCODE:	1554	PPCODE:
1247	{	1555	{
…		…
1402	SV *	1710	SV *
1403	rxvt_term::special_decode (SV *text)	1711	rxvt_term::special_decode (SV *text)
1404	CODE:	1712	CODE:
1405	{	1713	{
1406	wchar_t *wstr = sv2wcs (text);	1714	wchar_t *wstr = sv2wcs (text);
1407	int wlen = wcslen (wstr);
1408	int dlen = 0;	1715	int dlen = 0;
1409		1716
1410	// find length	1717	// find length
1411	for (wchar_t *s = wstr; *s; s++)	1718	for (wchar_t *s = wstr; *s; s++)
1412	if (*s == NOCHAR)	1719	if (*s == NOCHAR)
…		…
1443	# include "rsinc.h"	1750	# include "rsinc.h"
1444	# undef def	1751	# undef def
1445	# undef reserve	1752	# undef reserve
1446	};	1753	};
1447		1754
1448	rs = rslist + sizeof (rslist) / sizeof (rslist [0]);	1755	rs = rslist + ecb_array_length (rslist);
1449		1756
		1757	if (*name)
1450	do {	1758	{
		1759	do {
1451	if (rs-- == rslist)	1760	if (rs-- == rslist)
1452	croak ("no such resource '%s', requested", name);	1761	croak ("no such resource '%s', requested", name);
1453	} while (strcmp (name, rs->name));	1762	} while (strcmp (name, rs->name));
1454		1763
1455	index += rs->value;	1764	index += rs->value;
		1765	}
		1766	else
		1767	{
		1768	--rs;
		1769	name = "";
		1770	}
1456		1771
1457	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))	1772	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1458	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);	1773	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
1459		1774
1460	if (GIMME_V != G_VOID)	1775	if (GIMME_V != G_VOID)
…		…
1475		1790
1476	const char *	1791	const char *
1477	rxvt_term::x_resource (const char *name)	1792	rxvt_term::x_resource (const char *name)
1478		1793
1479	bool	1794	bool
1480	rxvt_term::option (U32 optval, int set = -1)	1795	rxvt_term::option (U8 optval, int set = -1)
1481	CODE:	1796	CODE:
1482	{	1797	{
1483	RETVAL = THIS->options & optval;	1798	RETVAL = THIS->option (optval);
1484		1799
1485	if (set >= 0)	1800	if (set >= 0)
1486	{	1801	{
1487	if (set)
1488	THIS->options |= optval;	1802	THIS->set_option (optval, set);
1489	else
1490	THIS->options &= ~optval;
1491		1803
1492	if (THIS->check_ev.is_active ()) // avoid doing this before START	1804	if (THIS->init_done) // avoid doing this before START
1493	switch (optval)	1805	switch (optval)
1494	{	1806	{
1495	case Opt_skipBuiltinGlyphs:	1807	case Opt_skipBuiltinGlyphs:
1496	THIS->set_fonts ();	1808	THIS->set_fonts ();
1497	THIS->scr_remap_chars ();	1809	THIS->scr_remap_chars ();
1498	THIS->scr_touch (true);	1810	THIS->scr_touch (true);
1499	THIS->want_refresh = 1;	1811	THIS->want_refresh = 1;
		1812	THIS->refresh_check ();
1500	break;	1813	break;
		1814	#ifdef CURSOR_BLINK
		1815	case Opt_cursorBlink:
		1816	THIS->cursor_blink_reset ();
		1817	break;
		1818	#endif
1501		1819
1502	case Opt_cursorUnderline:	1820	case Opt_cursorUnderline:
1503	THIS->want_refresh = 1;	1821	THIS->want_refresh = 1;
		1822	THIS->refresh_check ();
1504	break;	1823	break;
1505		1824
1506	# case Opt_scrollBar_floating:	1825	# case Opt_scrollBar_floating:
1507	# case Opt_scrollBar_right:	1826	# case Opt_scrollBar_right:
1508	# THIS->resize_all_windows (THIS->width, THIS->height, 1);	1827	# THIS->resize_all_windows (THIS->width, THIS->height, 1);
…		…
1512	}	1831	}
1513	OUTPUT:	1832	OUTPUT:
1514	RETVAL	1833	RETVAL
1515		1834
1516	bool	1835	bool
1517	rxvt_term::parse_keysym (char *keysym, char *str)	1836	rxvt_term::bind_action (char *keysym, char *str)
		1837	ALIAS:
		1838	parse_keysym = 1
1518	CODE:	1839	CODE:
1519	RETVAL = 0 < THIS->parse_keysym (keysym, str);	1840	RETVAL = 0 < THIS->bind_action (keysym, str);
1520	THIS->keyboard->register_done ();	1841	THIS->keyboard->register_done ();
1521	OUTPUT:	1842	OUTPUT:
1522	RETVAL	1843	RETVAL
		1844
		1845	void
		1846	rxvt_term::register_command (int keysym, unsigned int state, SV *str)
		1847	CODE:
		1848	wchar_t *wstr = sv2wcs (str);
		1849	THIS->keyboard->register_action (keysym, state, wstr);
		1850	free (wstr);
1523		1851
1524	void	1852	void
1525	rxvt_term::screen_cur (...)	1853	rxvt_term::screen_cur (...)
1526	PROTOTYPE: $;$$	1854	PROTOTYPE: $;$$
1527	ALIAS:	1855	ALIAS:
…		…
1541	EXTEND (SP, 2);	1869	EXTEND (SP, 2);
1542	PUSHs (sv_2mortal (newSViv (rc.row)));	1870	PUSHs (sv_2mortal (newSViv (rc.row)));
1543	PUSHs (sv_2mortal (newSViv (rc.col)));	1871	PUSHs (sv_2mortal (newSViv (rc.col)));
1544	}	1872	}
1545		1873
1546	if (items == 3)	1874	if (items >= 3)
1547	{	1875	{
1548	rc.row = SvIV (ST (1));	1876	rc.row = SvIV (ST (1));
1549	rc.col = SvIV (ST (2));	1877	rc.col = SvIV (ST (2));
1550		1878
1551	if (ix == 2)	1879	if (ix == 2)
…		…
1566		1894
1567	clamp_it (rc.col, 0, THIS->ncol);	1895	clamp_it (rc.col, 0, THIS->ncol);
1568	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);	1896	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1569		1897
1570	if (ix)	1898	if (ix)
1571	THIS->want_refresh = 1;	1899	{
		1900	THIS->selection.screen = THIS->current_screen;
		1901
		1902	THIS->selection_changed ();
		1903	THIS->refresh_check ();
1572	}	1904	}
		1905	}
1573	}	1906	}
1574		1907
1575	char	1908	int
1576	rxvt_term::cur_charset ()	1909	rxvt_term::selection_screen (int screen = -1)
1577	CODE:	1910	CODE:
1578	RETVAL = THIS->charsets [THIS->screen.charset];	1911	RETVAL = THIS->selection.screen;
1579	OUTPUT:	1912	if (screen >= 0)
		1913	THIS->selection.screen = screen;
		1914	OUTPUT:
1580	RETVAL	1915	RETVAL
1581		1916
1582	void	1917	void
1583	rxvt_term::selection_clear ()	1918	rxvt_term::selection_request (Time tm, int selnum)
		1919
		1920	void
		1921	rxvt_term::selection_clear (bool clipboard = false)
1584		1922
1585	void	1923	void
1586	rxvt_term::selection_make (Time eventtime, bool rect = false)	1924	rxvt_term::selection_make (Time eventtime, bool rect = false)
1587	CODE:	1925	CODE:
1588	THIS->selection.op = SELECTION_CONT;	1926	THIS->selection.op = SELECTION_CONT;
1589	THIS->selection.rect = rect;	1927	THIS->selection.rect = rect;
1590	THIS->selection_make (eventtime);	1928	THIS->selection_make (eventtime);
1591		1929
1592	int	1930	int
1593	rxvt_term::selection_grab (Time eventtime)	1931	rxvt_term::selection_grab (Time eventtime, bool clipboard = false)
1594		1932
1595	void	1933	void
1596	rxvt_term::selection (SV *newtext = 0)	1934	rxvt_term::selection (SV *newtext = 0, bool clipboard = false)
1597	PPCODE:	1935	PPCODE:
1598	{	1936	{
		1937	wchar_t * &text = clipboard ? THIS->selection.clip_text : THIS->selection.text;
		1938	unsigned int &len = clipboard ? THIS->selection.clip_len : THIS->selection.len;
		1939
1599	if (GIMME_V != G_VOID)	1940	if (GIMME_V != G_VOID)
1600	XPUSHs (THIS->selection.text	1941	XPUSHs (text
1601	? sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))	1942	? sv_2mortal (wcs2sv (text, len))
1602	: &PL_sv_undef);	1943	: &PL_sv_undef);
1603		1944
1604	if (newtext)	1945	if (newtext)
1605	{	1946	{
1606	free (THIS->selection.text);	1947	free (text);
1607		1948
1608	THIS->selection.text = sv2wcs (newtext);	1949	text = sv2wcs (newtext);
1609	THIS->selection.len = wcslen (THIS->selection.text);	1950	len = wcslen (text);
1610	}	1951	}
1611	}	1952	}
		1953
		1954	char
		1955	rxvt_term::cur_charset ()
		1956	CODE:
		1957	RETVAL = THIS->charsets [THIS->screen.charset];
		1958	OUTPUT:
		1959	RETVAL
1612		1960
1613	void	1961	void
1614	rxvt_term::scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle1 = RS_RVid, U32 rstyle2 = RS_RVid | RS_Uline)	1962	rxvt_term::scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle1 = RS_RVid, U32 rstyle2 = RS_RVid | RS_Uline)
1615		1963
1616	void	1964	void
1617	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)	1965	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
1618		1966
1619	void	1967	void
1620	rxvt_term::scr_bell ()	1968	rxvt_term::scr_bell ()
		1969
		1970	void
		1971	rxvt_term::scr_recolour (bool refresh = true);
1621		1972
1622	void	1973	void
1623	rxvt_term::scr_change_screen (int screen)	1974	rxvt_term::scr_change_screen (int screen)
1624		1975
1625	void	1976	void
…		…
1628	{	1979	{
1629	wchar_t *wstr = sv2wcs (string);	1980	wchar_t *wstr = sv2wcs (string);
1630	THIS->scr_add_lines (wstr, wcslen (wstr));	1981	THIS->scr_add_lines (wstr, wcslen (wstr));
1631	free (wstr);	1982	free (wstr);
1632	}	1983	}
		1984
		1985	void
		1986	rxvt_term::tt_write_user_input (SV *octets)
		1987	INIT:
		1988	STRLEN len;
		1989	char *str = SvPVbyte (octets, len);
		1990	C_ARGS:
		1991	str, len
1633		1992
1634	void	1993	void
1635	rxvt_term::tt_write (SV *octets)	1994	rxvt_term::tt_write (SV *octets)
1636	INIT:	1995	INIT:
1637	STRLEN len;	1996	STRLEN len;
1638	char *str = SvPVbyte (octets, len);	1997	char *str = SvPVbyte (octets, len);
1639	C_ARGS:	1998	C_ARGS:
1640	str, len	1999	str, len
1641		2000
1642	void	2001	void
		2002	rxvt_term::tt_paste (SV *octets)
		2003	INIT:
		2004	STRLEN len;
		2005	char *str = SvPVbyte (octets, len);
		2006	C_ARGS:
		2007	str, len
		2008
		2009	void
1643	rxvt_term::cmd_parse (SV *octets)	2010	rxvt_term::cmd_parse (SV *octets)
1644	CODE:	2011	CODE:
1645	{	2012	{
1646	STRLEN len;	2013	STRLEN len;
1647	char *str = SvPVbyte (octets, len);	2014	char *str = SvPVbyte (octets, len);
…		…
1683	Atom *props = XListProperties (THIS->dpy, window, &count);	2050	Atom *props = XListProperties (THIS->dpy, window, &count);
1684		2051
1685	EXTEND (SP, count);	2052	EXTEND (SP, count);
1686	while (count--)	2053	while (count--)
1687	PUSHs (newSVuv ((U32)props [count]));	2054	PUSHs (newSVuv ((U32)props [count]));
1688		2055
1689	XFree (props);	2056	XFree (props);
1690	}	2057	}
1691		2058
1692	void	2059	void
1693	rxvt_term::XGetWindowProperty (Window window, Atom property)	2060	rxvt_term::XGetWindowProperty (Window window, Atom property)
…		…
1716	XFree (prop);	2083	XFree (prop);
1717	}	2084	}
1718	}	2085	}
1719		2086
1720	void	2087	void
1721	rxvt_term::XChangeWindowProperty (Window window, Atom property, Atom type, int format, SV *data)	2088	rxvt_term::XChangeProperty (Window window, Atom property, Atom type, int format, SV *data)
1722	CODE:	2089	CODE:
1723	{	2090	{
1724	STRLEN len;	2091	STRLEN len;
1725	char *data_ = SvPVbyte (data, len);	2092	char *data_ = SvPVbyte (data, len);
1726		2093
…		…
1732	type, format, PropModeReplace,	2099	type, format, PropModeReplace,
1733	(unsigned char *)data_, len / elemsize);	2100	(unsigned char *)data_, len / elemsize);
1734	}	2101	}
1735		2102
1736	Atom	2103	Atom
1737	XInternAtom (rxvt_term *term, char *atom_name, int only_if_exists = FALSE)	2104	XInternAtom (rxvt_term *term, octet_string atom_name, int only_if_exists = FALSE)
1738	C_ARGS: term->dpy, atom_name, only_if_exists	2105	C_ARGS: term->dpy, atom_name, only_if_exists
1739		2106
1740	char *	2107	char *
1741	XGetAtomName (rxvt_term *term, Atom atom)	2108	XGetAtomName (rxvt_term *term, Atom atom)
1742	C_ARGS: term->dpy, atom	2109	C_ARGS: term->dpy, atom
1743	CLEANUP:	2110	CLEANUP:
1744	XFree (RETVAL);	2111	XFree (RETVAL);
1745		2112
1746	void	2113	void
1747	XDeleteProperty (rxvt_term *term, Window window, Atom property)	2114	XDeleteProperty (rxvt_term *term, Window window, Atom property)
1748	C_ARGS: term->dpy, window, property	2115	C_ARGS: term->dpy, window, property
1749		2116
1750	Window	2117	Window
1751	rxvt_term::DefaultRootWindow ()	2118	rxvt_term::DefaultRootWindow ()
1752	CODE:	2119	CODE:
1753	RETVAL = THIS->display->root;	2120	RETVAL = THIS->display->root;
…		…
1805	PUSHs (newSVuv (child));	2172	PUSHs (newSVuv (child));
1806	}	2173	}
1807	}	2174	}
1808		2175
1809	#############################################################################	2176	#############################################################################
		2177	# fancy bg bloatstuff (TODO: should be moved up somewhere)
		2178
		2179	bool
		2180	rxvt_term::has_render ()
		2181	CODE:
		2182	RETVAL = THIS->display->flags & DISPLAY_HAS_RENDER;
		2183	OUTPUT:
		2184	RETVAL
		2185
		2186	void
		2187	rxvt_term::background_geometry (bool border = false)
		2188	PPCODE:
		2189	EXTEND (SP, 4);
		2190	PUSHs (sv_2mortal (newSViv (THIS->parent_x + (border ? THIS->window_vt_x : 0))));
		2191	PUSHs (sv_2mortal (newSViv (THIS->parent_y + (border ? THIS->window_vt_y : 0))));
		2192	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_width : THIS->szHint.width )));
		2193	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_height : THIS->szHint.height)));
		2194
		2195	#if HAVE_IMG
		2196
		2197	rxvt_img *
		2198	rxvt_term::new_img (SV *format = &PL_sv_undef, int x = 0, int y = 0, int width = 1, int height = 1)
		2199	CODE:
		2200	XRenderPictFormat *f = SvOK (format)
		2201	? XRenderFindStandardFormat (THIS->dpy, SvIV (format))
		2202	: XRenderFindVisualFormat (THIS->dpy, THIS->visual);
		2203	RETVAL = new rxvt_img (THIS, f, x, y, width, height);
		2204	RETVAL->alloc ();
		2205	OUTPUT:
		2206	RETVAL
		2207
		2208	#if ENABLE_TRANSPARENCY
		2209
		2210	rxvt_img *
		2211	rxvt_term::new_img_from_root ()
		2212	CODE:
		2213	RETVAL = rxvt_img::new_from_root (THIS);
		2214	OUTPUT:
		2215	RETVAL
		2216
		2217	#endif
		2218
		2219	#if HAVE_PIXBUF
		2220
		2221	rxvt_img *
		2222	rxvt_term::new_img_from_file (octet_string filename)
		2223	CODE:
		2224	try
		2225	{
		2226	RETVAL = rxvt_img::new_from_file (THIS, filename);
		2227	}
		2228	catch (const class rxvt_failure_exception &e)
		2229	{
		2230	croak ("new_img_from_file failed");
		2231	}
		2232	OUTPUT:
		2233	RETVAL
		2234
		2235	#endif
		2236
		2237	void
		2238	rxvt_term::set_background (rxvt_img *img, bool border = false)
		2239	CODE:
		2240	delete THIS->bg_img;
		2241	THIS->bg_img = 0;
		2242	THIS->bg_flags = 0;
		2243
		2244	if (img) // TODO: cannot be false
		2245	{
		2246	img = img->clone (); // own the img
		2247
		2248	if (img->repeat != RepeatNormal) // X11 only supports RepeatNormal as bg pixmap
		2249	img->sub_rect (0, 0,
		2250	border ? THIS->vt_width : THIS->szHint.width,
		2251	border ? THIS->vt_height : THIS->szHint.height)
		2252	->replace (img);
		2253
		2254	// just in case, should usually be a nop
		2255	img->reify ()
		2256	->replace (img);
		2257
		2258	img->convert_format (XRenderFindVisualFormat (THIS->dpy, THIS->visual), THIS->pix_colors [Color_bg])
		2259	->replace (img);
		2260
		2261	THIS->bg_img = img;
		2262	THIS->bg_flags |= rxvt_term::BG_NEEDS_REFRESH | rxvt_term::BG_INHIBIT_RENDER;
		2263
		2264	if (!border)
		2265	THIS->bg_flags |= rxvt_term::BG_IS_TRANSPARENT;
		2266	}
		2267
		2268	#endif
		2269
		2270	#############################################################################
1810	# urxvt::overlay	2271	# urxvt::overlay
1811	#############################################################################	2272	#############################################################################
1812		2273
1813	MODULE = urxvt PACKAGE = urxvt::overlay	2274	MODULE = urxvt PACKAGE = urxvt::overlay
1814		2275
…		…
1824	void	2285	void
1825	overlay::DESTROY ()	2286	overlay::DESTROY ()
1826		2287
1827	INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |	2288	INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |
1828		2289
		2290	MODULE = urxvt PACKAGE = urxvt::pixbuf PREFIX = gdk_pixbuf_
		2291
		2292	#if HAVE_PIXBUF
		2293
		2294	urxvt::pixbuf gdk_pixbuf_new_from_file (SV *klass, octet_string filename)
		2295	C_ARGS: filename, 0
		2296
		2297	void
		2298	DESTROY (urxvt::pixbuf self)
		2299	CODE:
		2300	g_object_unref (self);
		2301
		2302	#endif
		2303
		2304	MODULE = urxvt PACKAGE = urxvt::img
		2305
		2306	#if HAVE_IMG
		2307
		2308	# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height)
		2309	# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap);
		2310
		2311	void
		2312	rxvt_img::geometry ()
		2313	PPCODE:
		2314	EXTEND (SP, 4);
		2315	PUSHs (sv_2mortal (newSViv (THIS->x)));
		2316	PUSHs (sv_2mortal (newSViv (THIS->y)));
		2317	PUSHs (sv_2mortal (newSViv (THIS->w)));
		2318	PUSHs (sv_2mortal (newSViv (THIS->h)));
		2319
		2320	int
		2321	rxvt_img::x ()
		2322	ALIAS:
		2323	x = 0
		2324	y = 1
		2325	w = 2
		2326	h = 3
		2327	CODE:
		2328	switch (ix)
		2329	{
		2330	case 0: RETVAL = THIS->x; break;
		2331	case 1: RETVAL = THIS->y; break;
		2332	case 2: RETVAL = THIS->w; break;
		2333	case 3: RETVAL = THIS->h; break;
		2334	}
		2335	OUTPUT:
		2336	RETVAL
		2337
		2338	Pixmap
		2339	rxvt_img::pm ()
		2340	CODE:
		2341	RETVAL = THIS->pm;
		2342	OUTPUT:
		2343	RETVAL
		2344
		2345	void
		2346	rxvt_img::fill (SV *c, int x = 0, int y = 0, int w = THIS->w, int h = THIS->h)
		2347	PROTOTYPE: $;$$$$
		2348	INIT:
		2349	rgba cc = parse_rgba (c, THIS->s);
		2350	C_ARGS: cc, x, y, w, h
		2351
		2352	void
		2353	rxvt_img::DESTROY ()
		2354	CODE:
		2355	delete THIS;
		2356
		2357	void
		2358	rxvt_img::add_alpha ()
		2359
		2360	void
		2361	rxvt_img::unshare ()
		2362
		2363	void
		2364	rxvt_img::repeat_mode (render_repeat_mode repeat = 0)
		2365	PPCODE:
		2366	if (items >= 2)
		2367	THIS->repeat_mode (repeat);
		2368	if (GIMME_V != G_VOID)
		2369	XPUSHs (sv_2mortal (newSViv (THIS->repeat)));
		2370
		2371	void
		2372	rxvt_img::move (int dx, int dy)
		2373
		2374	void
		2375	rxvt_img::brightness (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
		2376
		2377	void
		2378	rxvt_img::contrast (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
		2379
		2380	void
		2381	rxvt_img::draw (rxvt_img *img, int op = PictOpOver, rxvt_img::nv mask = 1.);
		2382
		2383	rxvt_img *
		2384	rxvt_img::clone ()
		2385
		2386	rxvt_img *
		2387	rxvt_img::reify ()
		2388
		2389	rxvt_img *
		2390	rxvt_img::sub_rect (int x, int y, int width, int height)
		2391
		2392	rxvt_img *
		2393	rxvt_img::blur (int rh, int rv)
		2394
		2395	rxvt_img *
		2396	rxvt_img::muladd (rxvt_img::nv mul, rxvt_img::nv add)
		2397
		2398	rxvt_img *
		2399	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)
		2400	INIT:
		2401	rxvt_img::nv matrix[3][3] = {
		2402	{ p11, p12, p13 },
		2403	{ p21, p22, p23 },
		2404	{ p31, p32, p33 }
		2405	};
		2406	C_ARGS: matrix
		2407
		2408	rxvt_img *
		2409	rxvt_img::scale (int new_width, int new_height)
		2410
		2411	rxvt_img *
		2412	rxvt_img::rotate (int x, int y, rxvt_img::nv phi)
		2413
		2414	rxvt_img *
		2415	rxvt_img::tint (SV *c)
		2416	INIT:
		2417	rgba cc = parse_rgba (c, THIS->s);
		2418	C_ARGS: cc
		2419
		2420	rxvt_img *
		2421	rxvt_img::shade (rxvt_img::nv factor)
		2422
		2423	rxvt_img *
		2424	rxvt_img::filter (octet_string name, SV *params = &PL_sv_undef)
		2425	CODE:
		2426	rxvt_img::nv *vparams = 0;
		2427	int nparams = 0;
		2428
		2429	if (SvOK (params))
		2430	{
		2431	if (!SvROK (params) || SvTYPE (SvRV (params)) != SVt_PVAV)
		2432	croak ("rxvt_img::filter: params must be an array reference with parameter values");
		2433
		2434	nparams = av_len ((AV *)SvRV (params)) + 1;
		2435	vparams = (rxvt_img::nv *)malloc (nparams * sizeof (rxvt_img::nv));
		2436
		2437	for (int i = 0; i < nparams; ++i)
		2438	vparams [i] = SvNV (*av_fetch ((AV *)SvRV (params), i, 1));
		2439	}
		2440
		2441	RETVAL = THIS->filter (name, nparams, vparams);
		2442	free (vparams);
		2443	OUTPUT:
		2444	RETVAL
		2445
		2446	#endif
		2447

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