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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.113 by ayin, Tue May 1 21:10:04 2007 UTC vs.
Revision 1.206 by root, Sat Jul 7 07:00:17 2012 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	/////////////////////////////////////////////////////////////////////////////	52	/////////////////////////////////////////////////////////////////////////////
56		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	typedef rxvt_img * urxvt__img;
		63	typedef rxvt_img::nv rxvt_img__nv;
		64
		65	/////////////////////////////////////////////////////////////////////////////
		66
		67	static rgba
		68	parse_rgba (SV *sv, rxvt_screen *s = 0)
		69	{
		70	rgba c;
		71
		72	if (SvROK (sv))
		73	{
		74	AV *av = (AV *)SvRV (sv);
		75
		76	if (SvTYPE ((SV *)av) != SVt_PVAV)
		77	croak ("colour must be either a colour string, or an array,");
		78
		79	int len = av_len (av) + 1;
		80
		81	if (len != 1 && len != 3 && len != 4)
		82	croak ("component colour array must have 1, 3 or 4 components,");
		83
		84	c.a = rgba::MAX_CC;
		85
		86	c.r = c.g = c.b = float_to_component (SvIV (*av_fetch (av, 0, 0)));
		87
		88	if (len >= 3)
		89	{
		90	c.g = float_to_component (SvIV (*av_fetch (av, 1, 0)));
		91	c.b = float_to_component (SvIV (*av_fetch (av, 2, 0)));
		92
		93	if (len >= 4)
		94	c.a = float_to_component (SvIV (*av_fetch (av, 3, 0)));
		95	}
		96	}
		97	else if (s)
		98	{
		99	rxvt_color rc;
		100	rc.set (s, SvPVbyte_nolen (sv));
		101	rc.get (c);
		102	}
		103	else
		104	croak ("unable to parse colour,");
		105
		106	return c;
		107	}
		108
		109	/////////////////////////////////////////////////////////////////////////////
		110
57	static wchar_t *	111	static wchar_t *
58	sv2wcs (SV *sv)	112	sv2wcs (SV *sv)
59	{	113	{
60	STRLEN len;	114	STRLEN len;
61	char *str = SvPVutf8 (sv, len);	115	char *str = SvPVutf8 (sv, len);
…		…
73		127
74	return sv;	128	return sv;
75	}	129	}
76		130
77	static SV *	131	static SV *
78	new_ref (HV *hv, const char *klass)
79	{
80	return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1));
81	}
82
83	static SV *
84	newSVptr (void *ptr, const char *klass)	132	newSVptr (void *ptr, const char *klass)
85	{	133	{
86	HV *hv = newHV ();	134	HV *hv = newHV ();
87	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	135	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
88	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	136	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
…		…
117		165
118	/////////////////////////////////////////////////////////////////////////////	166	/////////////////////////////////////////////////////////////////////////////
119		167
120	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")	168	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
121		169
122	class overlay {	170	class overlay : overlay_base
		171	{
123	rxvt_term *THIS;	172	rxvt_term *THIS;
124	AV *overlay_av;	173	AV *overlay_av;
125	int x, y, w, h;
126	int border;	174	int border;
127	text_t **text;
128	rend_t **rend;
129		175
130	public:	176	public:
131	HV *self;	177	HV *self;
132		178
133	overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);	179	overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);
…		…
140		186
141	void set (int x, int y, SV *str, SV *rend);	187	void set (int x, int y, SV *str, SV *rend);
142	};	188	};
143		189
144	overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)	190	overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)
145	: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2), overlay_av (0)	191	: THIS(THIS), border(border == 2), overlay_av (0)
146	{	192	{
		193	x = x_;
		194	y = y_;
		195	w = w_;
		196	h = h_;
		197
147	if (w < 0) w = 0;	198	if (w < 0) w = 0;
148	if (h < 0) h = 0;	199	if (h < 0) h = 0;
149		200
150	if (border == 2)	201	if (border == 2)
151	{	202	{
…		…
220	*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0)	271	*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0)
221	));	272	));
222	av_push (overlay_av, newSViv ((long)this));	273	av_push (overlay_av, newSViv ((long)this));
223		274
224	THIS->want_refresh = 1;	275	THIS->want_refresh = 1;
		276	THIS->refresh_check ();
225	}	277	}
226		278
227	void	279	void
228	overlay::hide ()	280	overlay::hide ()
229	{	281	{
…		…
243		295
244	SvREFCNT_dec (overlay_av);	296	SvREFCNT_dec (overlay_av);
245	overlay_av = 0;	297	overlay_av = 0;
246		298
247	THIS->want_refresh = 1;	299	THIS->want_refresh = 1;
		300	THIS->refresh_check ();
248	}	301	}
249		302
250	void overlay::swap ()	303	void overlay::swap ()
251	{	304	{
252	int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));	305	int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));
253	int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h));	306	int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h));
254		307
255	int ov_w = min (w, THIS->ncol - ov_x);	308	int ov_w = min (w, THIS->ncol - ov_x);
256	int ov_h = min (h, THIS->nrow - ov_y);	309	int ov_h = min (h, THIS->nrow - ov_y);
		310
		311	// hide cursor if it is within the overlay area
		312	if (IN_RANGE_EXC (THIS->screen.cur.col - ov_x, 0, ov_w)
		313	&& IN_RANGE_EXC (THIS->screen.cur.row - ov_y, 0, ov_h))
		314	THIS->screen.flags &= ~Screen_VisibleCursor;
257		315
258	for (int y = ov_h; y--; )	316	for (int y = ov_h; y--; )
259	{	317	{
260	text_t *t1 = text [y];	318	text_t *t1 = text [y];
261	rend_t *r1 = rend [y];	319	rend_t *r1 = rend [y];
…		…
297	for (int col = min (AvFILL (av) + 1, w - x - border); col--; )	355	for (int col = min (AvFILL (av) + 1, w - x - border); col--; )
298	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));	356	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));
299	}	357	}
300		358
301	THIS->want_refresh = 1;	359	THIS->want_refresh = 1;
		360	THIS->refresh_check ();
302	}	361	}
303		362
304	/////////////////////////////////////////////////////////////////////////////	363	/////////////////////////////////////////////////////////////////////////////
305		364
306	#define IOM_CLASS "urxvt"
307	#define IOM_WARN rxvt_warn
308	#include <iom_perl.h>	365	#include "iom_perl.h"
309		366
310	/////////////////////////////////////////////////////////////////////////////	367	/////////////////////////////////////////////////////////////////////////////
311		368
312	struct rxvt_perl_interp rxvt_perl;	369	struct rxvt_perl_interp rxvt_perl;
313		370
…		…
317	{	374	{
318	if (perl)	375	if (perl)
319	{	376	{
320	perl_destruct (perl);	377	perl_destruct (perl);
321	perl_free (perl);	378	perl_free (perl);
		379	PERL_SYS_TERM ();
322	}	380	}
323	}	381	}
324		382
325	void	383	void
326	rxvt_perl_interp::init (rxvt_term *term)	384	rxvt_perl_interp::init ()
327	{	385	{
328	if (!perl)	386	if (!perl)
329	{	387	{
330	rxvt_push_locale (""); // perl init destroys current locale	388	rxvt_push_locale (""); // perl init destroys current locale
331		389
		390	{
332	perl_environ = rxvt_environ;	391	perl_environ = rxvt_environ;
333	swap (perl_environ, environ);	392	localise_env set_environ (perl_environ);
334		393
335	char *argv[] = {	394	char *args[] = {
336	"",	395	"",
337	"-e"	396	"-e"
338	"BEGIN {"	397	"BEGIN {"
339	" urxvt->bootstrap;"	398	" urxvt->bootstrap;"
340	" unshift @INC, '" LIBDIR "';"	399	" unshift @INC, '" LIBDIR "';"
341	"}"	400	"}"
342	""	401	""
343	"use urxvt;"	402	"use urxvt;"
344	};	403	};
		404	int argc = ecb_array_length (args);
		405	char **argv = args;
345		406
		407	PERL_SYS_INIT3 (&argc, &argv, &environ);
346	perl = perl_alloc ();	408	perl = perl_alloc ();
347	perl_construct (perl);	409	perl_construct (perl);
348		410
349	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL)	411	if (perl_parse (perl, xs_init, argc, argv, (char **)NULL)
350	|| perl_run (perl))	412	|| perl_run (perl))
351	{	413	{
352	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");	414	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
353		415
354	perl_destruct (perl);	416	perl_destruct (perl);
355	perl_free (perl);	417	perl_free (perl);
356	perl = 0;	418	perl = 0;
357	}	419	}
358		420	}
359	swap (perl_environ, environ);
360		421
361	rxvt_pop_locale ();	422	rxvt_pop_locale ();
362	}	423	}
		424	}
363		425
364	if (perl)	426	void
		427	rxvt_perl_interp::init (rxvt_term *term)
		428	{
		429	init ();
		430
		431	if (perl && !term->perl.self)
365	{	432	{
366	// runs outside of perls ENV	433	// runs outside of perls ENV
367	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");	434	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");
368	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);	435	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);
		436	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, newRV_noinc ((SV *)newAV ()), 0);
369	}	437	}
		438	}
		439
		440	void
		441	rxvt_perl_interp::eval (const char *str)
		442	{
		443	eval_pv (str, 1);
		444	}
		445
		446	void
		447	rxvt_perl_interp::usage (rxvt_term *term, int type)
		448	{
		449	localise_env set_environ (perl_environ);
		450
		451	ENTER;
		452	SAVETMPS;
		453
		454	dSP;
		455	PUSHMARK (SP);
		456	EXTEND (SP, 2);
		457	PUSHs (sv_2mortal (newSVterm (term)));
		458	PUSHs (sv_2mortal (newSViv (type)));
		459	PUTBACK;
		460	call_pv ("urxvt::usage", G_VOID | G_DISCARD);
		461
		462	FREETMPS;
		463	LEAVE;
		464	}
		465
		466	uint8_t
		467	rxvt_perl_interp::parse_resource (rxvt_term *term, const char *name, bool arg, bool longopt, bool flag, const char *value)
		468	{
		469	localise_env set_environ (perl_environ);
		470
		471	ENTER;
		472	SAVETMPS;
		473
		474	dSP;
		475	PUSHMARK (SP);
		476	EXTEND (SP, 6);
		477	PUSHs (sv_2mortal (newSVterm (term)));
		478	PUSHs (sv_2mortal (newSVpv (name, 0)));
		479	PUSHs (arg ? &PL_sv_yes : &PL_sv_no);
		480	PUSHs (longopt ? &PL_sv_yes : &PL_sv_no);
		481	PUSHs (flag ? &PL_sv_yes : &PL_sv_no);
		482	PUSHs (value ? sv_2mortal (newSVpv (value, 0)) : &PL_sv_undef);
		483	PUTBACK;
		484	call_pv ("urxvt::parse_resource", G_SCALAR);
		485	SPAGAIN;
		486
		487	uint8_t ret = POPi;
		488
		489	FREETMPS;
		490	LEAVE;
		491
		492	return ret;
370	}	493	}
371		494
372	static void	495	static void
373	ungrab (rxvt_term *THIS)	496	ungrab (rxvt_term *THIS)
374	{	497	{
…		…
384	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)	507	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
385	{	508	{
386	if (!perl || !term->perl.self)	509	if (!perl || !term->perl.self)
387	return false;	510	return false;
388		511
		512	localise_env set_environ (perl_environ);
		513
389	// pre-handling of some events	514	// pre-handling of some events
390	if (htype == HOOK_REFRESH_END)	515	if (htype == HOOK_REFRESH_END)
391	{	516	{
392	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));	517	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
393		518
394	for (int i = 0; i <= AvFILL (av); i++)	519	for (int i = 0; i <= AvFILL (av); i++)
395	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();	520	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
396	}	521	}
		522	else if (htype == HOOK_DESTROY)
		523	{
		524	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
397		525
398	swap (perl_environ, environ);	526	for (int i = AvFILL (av); i >= 0; i--)
		527	{
		528	rxvt_selection *req = (rxvt_selection *)SvIV (*av_fetch (av, i, 0));
		529	delete req;
		530	}
		531	}
399		532
400	bool event_consumed;	533	bool event_consumed;
401		534
402	if (htype == HOOK_INIT || htype == HOOK_DESTROY // must be called always
403	|| term->perl.should_invoke [htype])	535	if (term->perl.should_invoke [htype])
404	try
405	{	536	{
406	dSP;	537	dSP;
407	va_list ap;	538	va_list ap;
408		539
409	va_start (ap, htype);	540	va_start (ap, htype);
410		541
411	ENTER;	542	ENTER;
412	SAVETMPS;	543	SAVETMPS;
413		544
414	PUSHMARK (SP);	545	PUSHMARK (SP);
415		546
		547	EXTEND (SP, 2);
416	XPUSHs (sv_2mortal (newSVterm (term)));	548	PUSHs (sv_2mortal (newSVterm (term)));
417	XPUSHs (sv_2mortal (newSViv (htype)));	549	PUSHs (sv_2mortal (newSViv (htype)));
418		550
419	for (;;) {	551	for (;;) {
420	data_type dt = (data_type)va_arg (ap, int);	552	data_type dt = (data_type)va_arg (ap, int);
421		553
422	switch (dt)	554	switch (dt)
423	{	555	{
424	case DT_INT:	556	case DT_INT:
425	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));	557	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
426	break;	558	break;
427		559
428	case DT_LONG:	560	case DT_LONG:
429	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));	561	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
430	break;	562	break;
431		563
432	case DT_STR:	564	case DT_STR:
433	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));	565	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
434	break;	566	break;
435		567
436	case DT_STR_LEN:	568	case DT_STR_LEN:
437	{	569	{
438	char *str = va_arg (ap, char *);	570	char *str = va_arg (ap, char *);
439	int len = va_arg (ap, int);	571	int len = va_arg (ap, int);
440		572
441	XPUSHs (sv_2mortal (newSVpvn (str, len)));	573	XPUSHs (sv_2mortal (newSVpvn (str, len)));
442	}	574	}
443	break;	575	break;
444		576
445	case DT_WCS_LEN:	577	case DT_WCS_LEN:
446	{	578	{
447	wchar_t *wstr = va_arg (ap, wchar_t *);	579	wchar_t *wstr = va_arg (ap, wchar_t *);
448	int wlen = va_arg (ap, int);	580	int wlen = va_arg (ap, int);
449		581
450	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));	582	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
451	}	583	}
452	break;	584	break;
453		585
454	case DT_LCS_LEN:	586	case DT_LCS_LEN:
455	{	587	{
456	long *lstr = va_arg (ap, long *);	588	long *lstr = va_arg (ap, long *);
457	int llen = va_arg (ap, int);	589	int llen = va_arg (ap, int);
458		590
459	XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));	591	XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));
460	}	592	}
461	break;	593	break;
462		594
463	case DT_XEVENT:	595	case DT_XEVENT:
464	{	596	{
465	XEvent *xe = va_arg (ap, XEvent *);	597	XEvent *xe = va_arg (ap, XEvent *);
466	HV *hv = newHV ();	598	HV *hv = newHV ();
467		599
468	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)	600	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
469	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)	601	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
470	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)	602	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
471	# undef set	603	# undef set
472		604
473	setiv (type, xe->type);	605	setiv (type, xe->type);
474	setiv (send_event, xe->xany.send_event);	606	setiv (send_event, xe->xany.send_event);
475	setiv (serial, xe->xany.serial);	607	setiv (serial, xe->xany.serial);
476		608
477	switch (xe->type)	609	switch (xe->type)
478	{	610	{
479	case KeyPress:	611	case KeyPress:
480	case KeyRelease:	612	case KeyRelease:
481	case ButtonPress:	613	case ButtonPress:
482	case ButtonRelease:	614	case ButtonRelease:
483	case MotionNotify:	615	case MotionNotify:
484	setuv (window, xe->xmotion.window);	616	setuv (window, xe->xmotion.window);
485	setuv (root, xe->xmotion.root);	617	setuv (root, xe->xmotion.root);
486	setuv (subwindow, xe->xmotion.subwindow);	618	setuv (subwindow, xe->xmotion.subwindow);
487	setuv (time, xe->xmotion.time);	619	setuv (time, xe->xmotion.time);
488	setiv (x, xe->xmotion.x);	620	setiv (x, xe->xmotion.x);
489	setiv (y, xe->xmotion.y);	621	setiv (y, xe->xmotion.y);
490	setiv (row, xe->xmotion.y / term->fheight + term->view_start);	622	setiv (row, xe->xmotion.y / term->fheight + term->view_start);
491	setiv (col, xe->xmotion.x / term->fwidth);	623	setiv (col, xe->xmotion.x / term->fwidth);
492	setiv (x_root, xe->xmotion.x_root);	624	setiv (x_root, xe->xmotion.x_root);
493	setiv (y_root, xe->xmotion.y_root);	625	setiv (y_root, xe->xmotion.y_root);
494	setuv (state, xe->xmotion.state);	626	setuv (state, xe->xmotion.state);
495		627
496	switch (xe->type)	628	switch (xe->type)
497	{	629	{
498	case KeyPress:	630	case KeyPress:
499	case KeyRelease:	631	case KeyRelease:
500	setuv (keycode, xe->xkey.keycode);	632	setuv (keycode, xe->xkey.keycode);
501	break;	633	break;
502		634
503	case ButtonPress:	635	case ButtonPress:
504	case ButtonRelease:	636	case ButtonRelease:
505	setuv (button, xe->xbutton.button);	637	setuv (button, xe->xbutton.button);
506	break;	638	break;
507		639
508	case MotionNotify:	640	case MotionNotify:
509	setiv (is_hint, xe->xmotion.is_hint);	641	setiv (is_hint, xe->xmotion.is_hint);
510	break;	642	break;
511	}	643	}
512		644
513	break;	645	break;
514		646
515	case MapNotify:	647	case MapNotify:
516	case UnmapNotify:	648	case UnmapNotify:
517	case ConfigureNotify:	649	case ConfigureNotify:
518	setuv (event, xe->xconfigure.event);	650	setuv (event, xe->xconfigure.event);
519	setuv (window, xe->xconfigure.window);	651	setuv (window, xe->xconfigure.window);
520		652
521	switch (xe->type)	653	switch (xe->type)
522	{	654	{
523	case ConfigureNotify:	655	case ConfigureNotify:
524	setiv (x, xe->xconfigure.x);	656	setiv (x, xe->xconfigure.x);
525	setiv (y, xe->xconfigure.y);	657	setiv (y, xe->xconfigure.y);
526	setiv (width, xe->xconfigure.width);	658	setiv (width, xe->xconfigure.width);
527	setiv (height, xe->xconfigure.height);	659	setiv (height, xe->xconfigure.height);
528	setuv (above, xe->xconfigure.above);	660	setuv (above, xe->xconfigure.above);
529	break;	661	break;
530	}	662	}
531		663
532	break;	664	break;
533		665
534	case PropertyNotify:	666	case PropertyNotify:
535	setuv (window, xe->xproperty.window);	667	setuv (window, xe->xproperty.window);
536	setuv (atom, xe->xproperty.atom);	668	setuv (atom, xe->xproperty.atom);
537	setuv (time, xe->xproperty.time);	669	setuv (time, xe->xproperty.time);
538	setiv (state, xe->xproperty.state);	670	setiv (state, xe->xproperty.state);
539	break;	671	break;
540		672
541	case ClientMessage:	673	case ClientMessage:
542	setuv (window, xe->xclient.window);	674	setuv (window, xe->xclient.window);
543	setuv (message_type, xe->xclient.message_type);	675	setuv (message_type, xe->xclient.message_type);
544	setuv (format, xe->xclient.format);	676	setuv (format, xe->xclient.format);
545	setuv (l0, xe->xclient.data.l[0]);	677	setuv (l0, xe->xclient.data.l[0]);
546	setuv (l1, xe->xclient.data.l[1]);	678	setuv (l1, xe->xclient.data.l[1]);
547	setuv (l2, xe->xclient.data.l[2]);	679	setuv (l2, xe->xclient.data.l[2]);
548	setuv (l3, xe->xclient.data.l[3]);	680	setuv (l3, xe->xclient.data.l[3]);
549	setuv (l4, xe->xclient.data.l[4]);	681	setuv (l4, xe->xclient.data.l[4]);
550	break;	682	break;
551	}	683	}
552		684
553	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	685	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
554	}	686	}
555	break;	687	break;
556		688
557	case DT_END:	689	case DT_END:
558	goto call;	690	goto call;
559		691
560	default:	692	default:
561	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);	693	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
562	}	694	}
		695	}
		696
		697	call:
		698	va_end (ap);
		699
		700	PUTBACK;
		701	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
		702	SPAGAIN;
		703
		704	if (count)
		705	{
		706	SV *status = POPs;
		707	count = SvTRUE (status);
563	}	708	}
564		709
565	call:
566	va_end (ap);
567
568	PUTBACK;	710	PUTBACK;
569	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
570	SPAGAIN;
571
572	if (count)
573	{
574	SV *status = POPs;
575	count = SvTRUE (status);
576	}
577
578	PUTBACK;
579	FREETMPS;	711	FREETMPS;
580	LEAVE;	712	LEAVE;
581		713
582	if (SvTRUE (ERRSV))	714	if (SvTRUE (ERRSV))
583	{	715	{
584	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));	716	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPVbyte_nolen (ERRSV));
585	ungrab (term); // better lose the grab than the session	717	ungrab (term); // better lose the grab than the session
586	}	718	}
587		719
588	event_consumed = !!count;	720	event_consumed = !!count;
589	}	721	}
590	catch (...)
591	{
592	swap (perl_environ, environ);
593	throw;
594	}
595	else	722	else
596	event_consumed = false;	723	event_consumed = false;
597		724
598	// post-handling of some events	725	// post-handling of some events
599	if (htype == HOOK_REFRESH_BEGIN)	726	if (htype == HOOK_REFRESH_BEGIN)
600	{	727	{
601	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));	728	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
602		729
603	for (int i = AvFILL (av); i >= 0; i--)	730	for (int i = AvFILL (av); i >= 0; i--)
604	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();	731	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
605	}	732	}
606	else if (htype == HOOK_DESTROY)	733	else if (htype == HOOK_DESTROY)
607	{	734	{
608	clearSVptr ((SV *)term->perl.self);	735	clearSVptr ((SV *)term->perl.self);
609	SvREFCNT_dec ((SV *)term->perl.self);	736	SvREFCNT_dec ((SV *)term->perl.self);
610		737
611	// don't allow further calls	738	// don't allow further calls
612	term->perl.self = 0;	739	term->perl.self = 0;
613	}	740	}
614		741
615	swap (perl_environ, environ);
616
617	return event_consumed;	742	return event_consumed;
		743	}
		744
		745	void
		746	rxvt_perl_interp::selection_finish (rxvt_selection *sel, char *data, unsigned int len)
		747	{
		748	localise_env set_environ (perl_environ);
		749
		750	ENTER;
		751	SAVETMPS;
		752
		753	dSP;
		754	XPUSHs (sv_2mortal (newSVpvn (data, len)));
		755	PUTBACK;
		756	call_sv ((SV *)sel->cb_sv, G_VOID | G_DISCARD | G_EVAL);
		757
		758	if (SvTRUE (ERRSV))
		759	rxvt_warn ("perl selection callback evaluation error: %s", SvPVbyte_nolen (ERRSV));
		760
		761	FREETMPS;
		762	LEAVE;
618	}	763	}
619		764
620	/////////////////////////////////////////////////////////////////////////////	765	/////////////////////////////////////////////////////////////////////////////
621		766
622	MODULE = urxvt PACKAGE = urxvt	767	MODULE = urxvt PACKAGE = urxvt
…		…
634	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));	779	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
635	# include "hookinc.h"	780	# include "hookinc.h"
636	# undef def	781	# undef def
637		782
638	HV *option = get_hv ("urxvt::OPTION", 1);	783	HV *option = get_hv ("urxvt::OPTION", 1);
639	# define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);	784	# define def(name) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);
640	# define nodef(name)	785	# define nodef(name)
641	# include "optinc.h"	786	# include "optinc.h"
642	# undef nodef	787	# undef nodef
643	# undef def	788	# undef def
644		789
…		…
646	static const struct {	791	static const struct {
647	const char *name;	792	const char *name;
648	IV iv;	793	IV iv;
649	} *civ, const_iv[] = {	794	} *civ, const_iv[] = {
650	# define const_iv(name) { # name, (IV)name }	795	# define const_iv(name) { # name, (IV)name }
		796	const_iv (NUM_RESOURCES),
651	const_iv (DEFAULT_RSTYLE),	797	const_iv (DEFAULT_RSTYLE),
652	const_iv (OVERLAY_RSTYLE),	798	const_iv (OVERLAY_RSTYLE),
		799	const_iv (Color_Bits),
		800	const_iv (RS_bgShift), const_iv (RS_bgMask),
		801	const_iv (RS_fgShift), const_iv (RS_fgMask),
		802	const_iv (RS_Careful),
		803	const_iv (RS_fontCount),
		804	const_iv (RS_fontShift),
		805	const_iv (RS_fontMask),
		806	const_iv (RS_baseattrMask),
		807	const_iv (RS_attrMask),
		808	const_iv (RS_redraw),
		809	const_iv (RS_Sel),
653	const_iv (RS_Bold),	810	const_iv (RS_Bold),
654	const_iv (RS_Italic),	811	const_iv (RS_Italic),
655	const_iv (RS_Blink),	812	const_iv (RS_Blink),
656	const_iv (RS_RVid),	813	const_iv (RS_RVid),
657	const_iv (RS_Uline),	814	const_iv (RS_Uline),
…		…
744	const_iv (XIMSecondary),	901	const_iv (XIMSecondary),
745	const_iv (XIMTertiary),	902	const_iv (XIMTertiary),
746	const_iv (XIMVisibleToForward),	903	const_iv (XIMVisibleToForward),
747	const_iv (XIMVisibleToBackword),	904	const_iv (XIMVisibleToBackword),
748	const_iv (XIMVisibleToCenter),	905	const_iv (XIMVisibleToCenter),
		906	#if XRENDER
		907	const_iv (PictStandardARGB32),
		908	const_iv (PictStandardRGB24),
		909	const_iv (PictStandardA8),
		910	const_iv (PictStandardA4),
		911	const_iv (PictStandardA1),
		912	const_iv (RepeatNone),
		913	const_iv (RepeatNormal),
		914	const_iv (RepeatPad),
		915	const_iv (RepeatReflect),
		916	// all versions
		917	const_iv (PictOpClear),
		918	const_iv (PictOpSrc),
		919	const_iv (PictOpDst),
		920	const_iv (PictOpOver),
		921	const_iv (PictOpOverReverse),
		922	const_iv (PictOpIn),
		923	const_iv (PictOpInReverse),
		924	const_iv (PictOpOut),
		925	const_iv (PictOpOutReverse),
		926	const_iv (PictOpAtop),
		927	const_iv (PictOpAtopReverse),
		928	const_iv (PictOpXor),
		929	const_iv (PictOpAdd),
		930	const_iv (PictOpSaturate),
		931	// 0.2+
		932	const_iv (PictOpDisjointClear),
		933	const_iv (PictOpDisjointSrc),
		934	const_iv (PictOpDisjointDst),
		935	const_iv (PictOpDisjointOver),
		936	const_iv (PictOpDisjointOverReverse),
		937	const_iv (PictOpDisjointIn),
		938	const_iv (PictOpDisjointInReverse),
		939	const_iv (PictOpDisjointOut),
		940	const_iv (PictOpDisjointOutReverse),
		941	const_iv (PictOpDisjointAtop),
		942	const_iv (PictOpDisjointAtopReverse),
		943	const_iv (PictOpDisjointXor),
		944	const_iv (PictOpConjointClear),
		945	const_iv (PictOpConjointSrc),
		946	const_iv (PictOpConjointDst),
		947	const_iv (PictOpConjointOver),
		948	const_iv (PictOpConjointOverReverse),
		949	const_iv (PictOpConjointIn),
		950	const_iv (PictOpConjointInReverse),
		951	const_iv (PictOpConjointOut),
		952	const_iv (PictOpConjointOutReverse),
		953	const_iv (PictOpConjointAtop),
		954	const_iv (PictOpConjointAtopReverse),
		955	const_iv (PictOpConjointXor),
		956	// 0.11+
		957	const_iv (PictOpMultiply),
		958	const_iv (PictOpScreen),
		959	const_iv (PictOpOverlay),
		960	const_iv (PictOpDarken),
		961	const_iv (PictOpLighten),
		962	const_iv (PictOpColorDodge),
		963	const_iv (PictOpColorBurn),
		964	const_iv (PictOpHardLight),
		965	const_iv (PictOpSoftLight),
		966	const_iv (PictOpDifference),
		967	const_iv (PictOpExclusion),
		968	const_iv (PictOpHSLHue),
		969	const_iv (PictOpHSLSaturation),
		970	const_iv (PictOpHSLColor),
		971	const_iv (PictOpHSLLuminosity),
		972	#endif
749	# if 0	973	# if 0
750	const_iv (XIMForwardChar),	974	const_iv (XIMForwardChar),
751	const_iv (XIMBackwardChar),	975	const_iv (XIMBackwardChar),
752	const_iv (XIMForwardWord),	976	const_iv (XIMForwardWord),
753	const_iv (XIMBackwardWord),	977	const_iv (XIMBackwardWord),
…		…
761	const_iv (XIMDontChange),	985	const_iv (XIMDontChange),
762	# endif	986	# endif
763	# endif	987	# endif
764	};	988	};
765		989
766	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	990	for (civ = const_iv + ecb_array_length (const_iv); civ > const_iv; civ--)
767	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	991	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
768	}	992	}
		993
		994	void
		995	log (const char *msg)
		996	CODE:
		997	rxvt_log ("%s", msg);
769		998
770	void	999	void
771	warn (const char *msg)	1000	warn (const char *msg)
772	CODE:	1001	CODE:
773	rxvt_warn ("%s", msg);	1002	rxvt_warn ("%s", msg);
…		…
777	CODE:	1006	CODE:
778	rxvt_fatal ("%s", msg);	1007	rxvt_fatal ("%s", msg);
779		1008
780	void	1009	void
781	_exit (int status)	1010	_exit (int status)
		1011
		1012	void
		1013	catch_fatal (SV *block)
		1014	PROTOTYPE: &
		1015	CODE:
		1016	try
		1017	{
		1018	PUSHMARK (SP);
		1019	PUTBACK;
		1020	call_sv (block, G_VOID | G_DISCARD);
		1021	SPAGAIN;
		1022	}
		1023	catch (const rxvt_failure_exception &e)
		1024	{
		1025	croak ("rxvt_fatal exception caught, trying to continue.");
		1026	}
782		1027
783	NV	1028	NV
784	NOW ()	1029	NOW ()
785	CODE:	1030	CODE:
786	RETVAL = NOW;	1031	RETVAL = ev::now ();
787	OUTPUT:	1032	OUTPUT:
788	RETVAL	1033	RETVAL
789		1034
790	int	1035	int
791	GET_BASEFG (int rend)	1036	GET_BASEFG (int rend)
…		…
844	for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)	1089	for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)
845	if ((*t)->perl.self)	1090	if ((*t)->perl.self)
846	PUSHs (sv_2mortal (newSVterm (*t)));	1091	PUSHs (sv_2mortal (newSVterm (*t)));
847	}	1092	}
848		1093
		1094	IV
		1095	_new_selection_request (rxvt_term *term, int selnum, Time tm, Window win, Atom prop, SV *cb)
		1096	CODE:
		1097	rxvt_selection *req = new rxvt_selection (term->display, selnum, tm, win, prop, term);
		1098	req->cb_sv = newSVsv (cb);
		1099	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
		1100	av_push (av, newSViv ((IV)req));
		1101	RETVAL = (IV)req;
		1102	OUTPUT:
		1103	RETVAL
		1104
		1105	void
		1106	_delete_selection_request (IV req_)
		1107	CODE:
		1108	rxvt_selection *req = (rxvt_selection *)req_;
		1109	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)req->term->perl.self), "_selection", 10, 0));
		1110	int i;
		1111
		1112	for (i = AvFILL (av); i >= 0; i--)
		1113	if (SvIV (*av_fetch (av, i, 1)) == req_)
		1114	break;
		1115
		1116	for (; i < AvFILL (av); i++)
		1117	av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));
		1118
		1119	av_pop (av);
		1120
		1121	delete req;
		1122
849	MODULE = urxvt PACKAGE = urxvt::term	1123	MODULE = urxvt PACKAGE = urxvt::term
850		1124
851	SV *	1125	SV *
852	_new (AV *env, AV *arg)	1126	_new (AV *env, AV *arg)
853	CODE:	1127	CODE:
854	{	1128	{
855	rxvt_term *term = new rxvt_term;	1129	rxvt_term *term = new rxvt_term;
856		1130
857	stringvec *argv = new stringvec;	1131	stringvec *argv = new stringvec;
858	stringvec *envv = new stringvec;
859
860	for (int i = 0; i <= AvFILL (arg); i++)	1132	for (int i = 0; i <= AvFILL (arg); i++)
861	argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));	1133	argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));
862		1134
		1135	stringvec *envv = new stringvec;
863	for (int i = AvFILL (env) + 1; i--; )	1136	for (int i = AvFILL (env) + 1; i--; )
864	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));	1137	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
865		1138
866	envv->push_back (0);
867
868	bool success;
869
870	try	1139	try
871	{	1140	{
872	success = term->init (argv, envv);	1141	term->init (argv, envv);
873	}	1142	}
874	catch (const class rxvt_failure_exception &e)	1143	catch (const class rxvt_failure_exception &e)
875	{
876	success = false;
877	}
878
879	if (!success)
880	{	1144	{
881	term->destroy ();	1145	term->destroy ();
882	croak ("error while initializing new terminal instance");	1146	croak ("error while initializing new terminal instance");
883	}	1147	}
884		1148
…		…
892	rxvt_term::destroy ()	1156	rxvt_term::destroy ()
893		1157
894	void	1158	void
895	rxvt_term::set_should_invoke (int htype, int inc)	1159	rxvt_term::set_should_invoke (int htype, int inc)
896	CODE:	1160	CODE:
897	THIS->perl.should_invoke [htype] += inc;	1161	uint8_t &count = THIS->perl.should_invoke [htype];
		1162	uint8_t prev = count;
		1163	count += inc;
		1164	if (!prev != !count)
		1165	{
		1166	// hook status changed, react
		1167	switch (htype)
		1168	{
		1169	case HOOK_POSITION_CHANGE:
		1170	if (count)
		1171	THIS->get_window_origin (THIS->parent_x, THIS->parent_y);
		1172	}
		1173	}
		1174
		1175	void
		1176	rxvt_term::put_option_db (octet_string specifier, octet_string value)
		1177	CODE:
		1178	XrmPutStringResource (&THIS->option_db, specifier, value);
898		1179
899	int	1180	int
900	rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)	1181	rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)
901	CODE:	1182	CODE:
902	RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,	1183	RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,
…		…
918		1199
919	void	1200	void
920	rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)	1201	rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)
921	CODE:	1202	CODE:
922	XUngrabKey (THIS->dpy, keycode, modifiers, window);	1203	XUngrabKey (THIS->dpy, keycode, modifiers, window);
923
924	void
925	rxvt_term::XUngrabKeyboard (Time eventtime)
926	CODE:
927	XUngrabKeyboard (THIS->dpy, eventtime);
928		1204
929	bool	1205	bool
930	rxvt_term::grab (Time eventtime, int sync = 0)	1206	rxvt_term::grab (Time eventtime, int sync = 0)
931	CODE:	1207	CODE:
932	{	1208	{
…		…
1047	free (wstr);	1323	free (wstr);
1048	}	1324	}
1049	OUTPUT:	1325	OUTPUT:
1050	RETVAL	1326	RETVAL
1051		1327
1052	char *
1053	rxvt_term::locale ()
1054	CODE:
1055	RETVAL = THIS->locale;
1056	OUTPUT:
1057	RETVAL
1058
1059	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)	1328	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
1060		1329
1061	#define TERM_OFFSET_width TERM_OFFSET(width)	1330	#define TERM_OFFSET_width TERM_OFFSET(width)
1062	#define TERM_OFFSET_height TERM_OFFSET(height)	1331	#define TERM_OFFSET_height TERM_OFFSET(height)
1063	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)	1332	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
1064	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)	1333	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
1065	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)	1334	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
1066	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)	1335	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
1067	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)	1336	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
1068	#define TERM_OFFSET_focus TERM_OFFSET(focus)	1337	#define TERM_OFFSET_focus TERM_OFFSET(focus)
1069	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)	1338	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
1070	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)	1339	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
1071	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)	1340	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
1072	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)	1341	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
		1342	#define TERM_OFFSET_letterSpace TERM_OFFSET(letterSpace)
1073	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)	1343	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
1074	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)	1344	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
1075	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)	1345	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
1076		1346
1077	int	1347	int
1078	rxvt_term::width ()	1348	rxvt_term::width ()
1079	ALIAS:	1349	ALIAS:
1080	width = TERM_OFFSET_width	1350	width = TERM_OFFSET_width
1081	height = TERM_OFFSET_height	1351	height = TERM_OFFSET_height
1082	fwidth = TERM_OFFSET_fwidth	1352	fwidth = TERM_OFFSET_fwidth
1083	fheight = TERM_OFFSET_fheight	1353	fheight = TERM_OFFSET_fheight
1084	fbase = TERM_OFFSET_fbase	1354	fbase = TERM_OFFSET_fbase
1085	nrow = TERM_OFFSET_nrow	1355	nrow = TERM_OFFSET_nrow
1086	ncol = TERM_OFFSET_ncol	1356	ncol = TERM_OFFSET_ncol
1087	focus = TERM_OFFSET_focus	1357	focus = TERM_OFFSET_focus
1088	mapped = TERM_OFFSET_mapped	1358	mapped = TERM_OFFSET_mapped
1089	int_bwidth = TERM_OFFSET_int_bwidth	1359	int_bwidth = TERM_OFFSET_int_bwidth
1090	ext_bwidth = TERM_OFFSET_ext_bwidth	1360	ext_bwidth = TERM_OFFSET_ext_bwidth
1091	lineSpace = TERM_OFFSET_lineSpace	1361	lineSpace = TERM_OFFSET_lineSpace
		1362	letterSpace = TERM_OFFSET_letterSpace
1092	saveLines = TERM_OFFSET_saveLines	1363	saveLines = TERM_OFFSET_saveLines
1093	total_rows = TERM_OFFSET_total_rows	1364	total_rows = TERM_OFFSET_total_rows
1094	top_row = TERM_OFFSET_top_row	1365	top_row = TERM_OFFSET_top_row
1095	CODE:	1366	CODE:
1096	RETVAL = *(int *)((char *)THIS + ix);	1367	RETVAL = *(int *)((char *)THIS + ix);
1097	OUTPUT:	1368	OUTPUT:
1098	RETVAL	1369	RETVAL
1099		1370
…		…
1110	{	1381	{
1111	case 0: RETVAL = THIS->ModLevel3Mask; break;	1382	case 0: RETVAL = THIS->ModLevel3Mask; break;
1112	case 1: RETVAL = THIS->ModMetaMask; break;	1383	case 1: RETVAL = THIS->ModMetaMask; break;
1113	case 2: RETVAL = THIS->ModNumLockMask; break;	1384	case 2: RETVAL = THIS->ModNumLockMask; break;
1114	case 3: RETVAL = THIS->current_screen; break;	1385	case 3: RETVAL = THIS->current_screen; break;
		1386	#ifdef CURSOR_BLINK
1115	case 4: RETVAL = THIS->hidden_cursor; break;	1387	case 4: RETVAL = THIS->hidden_cursor; break;
		1388	#endif
1116	}	1389	}
1117	OUTPUT:	1390	OUTPUT:
1118	RETVAL	1391	RETVAL
1119		1392
1120	char *	1393	char *
…		…
1145	if (*i)	1418	if (*i)
1146	PUSHs (sv_2mortal (newSVpv (*i, 0)));	1419	PUSHs (sv_2mortal (newSVpv (*i, 0)));
1147	}	1420	}
1148		1421
1149	int	1422	int
1150	rxvt_term::pty_ev_events (int events = EVENT_UNDEF)	1423	rxvt_term::pty_ev_events (int events = ev::UNDEF)
1151	CODE:	1424	CODE:
1152	RETVAL = THIS->pty_ev.events;	1425	RETVAL = THIS->pty_ev.events;
1153	if (events != EVENT_UNDEF)	1426	if (events != ev::UNDEF)
1154	THIS->pty_ev.set (events);	1427	THIS->pty_ev.set (events);
1155	OUTPUT:	1428	OUTPUT:
1156	RETVAL	1429	RETVAL
1157		1430
1158	int	1431	int
…		…
1163	RETVAL	1436	RETVAL
1164		1437
1165	Window	1438	Window
1166	rxvt_term::parent ()	1439	rxvt_term::parent ()
1167	CODE:	1440	CODE:
1168	RETVAL = THIS->parent [0];	1441	RETVAL = THIS->parent;
		1442	OUTPUT:
		1443	RETVAL
		1444
		1445	int
		1446	rxvt_term::parent_x ()
		1447	CODE:
		1448	RETVAL = THIS->parent_x;
		1449	OUTPUT:
		1450	RETVAL
		1451
		1452	int
		1453	rxvt_term::parent_y ()
		1454	CODE:
		1455	RETVAL = THIS->parent_y;
1169	OUTPUT:	1456	OUTPUT:
1170	RETVAL	1457	RETVAL
1171		1458
1172	Window	1459	Window
1173	rxvt_term::vt ()	1460	rxvt_term::vt ()
…		…
1200	if (newval <= 0)	1487	if (newval <= 0)
1201	THIS->scr_changeview (max (newval, THIS->top_row));	1488	THIS->scr_changeview (max (newval, THIS->top_row));
1202	}	1489	}
1203	OUTPUT:	1490	OUTPUT:
1204	RETVAL	1491	RETVAL
		1492
		1493	void
		1494	rxvt_term::set_urgency (bool enable)
1205		1495
1206	void	1496	void
1207	rxvt_term::focus_in ()	1497	rxvt_term::focus_in ()
1208		1498
1209	void	1499	void
…		…
1237		1527
1238	void	1528	void
1239	rxvt_term::want_refresh ()	1529	rxvt_term::want_refresh ()
1240	CODE:	1530	CODE:
1241	THIS->want_refresh = 1;	1531	THIS->want_refresh = 1;
		1532	THIS->refresh_check ();
1242		1533
1243	void	1534	void
1244	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)	1535	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
1245	PPCODE:	1536	PPCODE:
1246	{	1537	{
…		…
1401	SV *	1692	SV *
1402	rxvt_term::special_decode (SV *text)	1693	rxvt_term::special_decode (SV *text)
1403	CODE:	1694	CODE:
1404	{	1695	{
1405	wchar_t *wstr = sv2wcs (text);	1696	wchar_t *wstr = sv2wcs (text);
1406	int wlen = wcslen (wstr);
1407	int dlen = 0;	1697	int dlen = 0;
1408		1698
1409	// find length	1699	// find length
1410	for (wchar_t *s = wstr; *s; s++)	1700	for (wchar_t *s = wstr; *s; s++)
1411	if (*s == NOCHAR)	1701	if (*s == NOCHAR)
…		…
1442	# include "rsinc.h"	1732	# include "rsinc.h"
1443	# undef def	1733	# undef def
1444	# undef reserve	1734	# undef reserve
1445	};	1735	};
1446		1736
1447	rs = rslist + sizeof (rslist) / sizeof (rslist [0]);	1737	rs = rslist + ecb_array_length (rslist);
1448		1738
		1739	if (*name)
1449	do {	1740	{
		1741	do {
1450	if (rs-- == rslist)	1742	if (rs-- == rslist)
1451	croak ("no such resource '%s', requested", name);	1743	croak ("no such resource '%s', requested", name);
1452	} while (strcmp (name, rs->name));	1744	} while (strcmp (name, rs->name));
1453		1745
1454	index += rs->value;	1746	index += rs->value;
		1747	}
		1748	else
		1749	{
		1750	--rs;
		1751	name = "";
		1752	}
1455		1753
1456	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))	1754	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1457	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);	1755	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
1458		1756
1459	if (GIMME_V != G_VOID)	1757	if (GIMME_V != G_VOID)
…		…
1483		1781
1484	if (set >= 0)	1782	if (set >= 0)
1485	{	1783	{
1486	THIS->set_option (optval, set);	1784	THIS->set_option (optval, set);
1487		1785
1488	if (THIS->check_ev.is_active ()) // avoid doing this before START	1786	if (THIS->init_done) // avoid doing this before START
1489	switch (optval)	1787	switch (optval)
1490	{	1788	{
1491	case Opt_skipBuiltinGlyphs:	1789	case Opt_skipBuiltinGlyphs:
1492	THIS->set_fonts ();	1790	THIS->set_fonts ();
1493	THIS->scr_remap_chars ();	1791	THIS->scr_remap_chars ();
1494	THIS->scr_touch (true);	1792	THIS->scr_touch (true);
1495	THIS->want_refresh = 1;	1793	THIS->want_refresh = 1;
		1794	THIS->refresh_check ();
1496	break;	1795	break;
		1796	#ifdef CURSOR_BLINK
		1797	case Opt_cursorBlink:
		1798	THIS->cursor_blink_reset ();
		1799	break;
		1800	#endif
1497		1801
1498	case Opt_cursorUnderline:	1802	case Opt_cursorUnderline:
1499	THIS->want_refresh = 1;	1803	THIS->want_refresh = 1;
		1804	THIS->refresh_check ();
1500	break;	1805	break;
1501		1806
1502	# case Opt_scrollBar_floating:	1807	# case Opt_scrollBar_floating:
1503	# case Opt_scrollBar_right:	1808	# case Opt_scrollBar_right:
1504	# THIS->resize_all_windows (THIS->width, THIS->height, 1);	1809	# THIS->resize_all_windows (THIS->width, THIS->height, 1);
…		…
1514	CODE:	1819	CODE:
1515	RETVAL = 0 < THIS->parse_keysym (keysym, str);	1820	RETVAL = 0 < THIS->parse_keysym (keysym, str);
1516	THIS->keyboard->register_done ();	1821	THIS->keyboard->register_done ();
1517	OUTPUT:	1822	OUTPUT:
1518	RETVAL	1823	RETVAL
		1824
		1825	void
		1826	rxvt_term::register_command (int keysym, unsigned int state, SV *str)
		1827	CODE:
		1828	wchar_t *wstr = sv2wcs (str);
		1829	THIS->keyboard->register_user_translation (keysym, state, wstr);
		1830	free (wstr);
1519		1831
1520	void	1832	void
1521	rxvt_term::screen_cur (...)	1833	rxvt_term::screen_cur (...)
1522	PROTOTYPE: $;$$	1834	PROTOTYPE: $;$$
1523	ALIAS:	1835	ALIAS:
…		…
1537	EXTEND (SP, 2);	1849	EXTEND (SP, 2);
1538	PUSHs (sv_2mortal (newSViv (rc.row)));	1850	PUSHs (sv_2mortal (newSViv (rc.row)));
1539	PUSHs (sv_2mortal (newSViv (rc.col)));	1851	PUSHs (sv_2mortal (newSViv (rc.col)));
1540	}	1852	}
1541		1853
1542	if (items == 3)	1854	if (items >= 3)
1543	{	1855	{
1544	rc.row = SvIV (ST (1));	1856	rc.row = SvIV (ST (1));
1545	rc.col = SvIV (ST (2));	1857	rc.col = SvIV (ST (2));
1546		1858
1547	if (ix == 2)	1859	if (ix == 2)
…		…
1562		1874
1563	clamp_it (rc.col, 0, THIS->ncol);	1875	clamp_it (rc.col, 0, THIS->ncol);
1564	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);	1876	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1565		1877
1566	if (ix)	1878	if (ix)
		1879	{
		1880	THIS->selection.screen = THIS->current_screen;
		1881
1567	THIS->want_refresh = 1;	1882	THIS->want_refresh = 1;
		1883	THIS->refresh_check ();
1568	}	1884	}
		1885	}
1569	}	1886	}
1570		1887
1571	char	1888	int
1572	rxvt_term::cur_charset ()	1889	rxvt_term::selection_screen (int screen = -1)
1573	CODE:	1890	CODE:
1574	RETVAL = THIS->charsets [THIS->screen.charset];	1891	RETVAL = THIS->selection.screen;
1575	OUTPUT:	1892	if (screen >= 0)
		1893	THIS->selection.screen = screen;
		1894	OUTPUT:
1576	RETVAL	1895	RETVAL
1577		1896
1578	void	1897	void
1579	rxvt_term::selection_clear ()	1898	rxvt_term::selection_clear (bool clipboard = false)
1580		1899
1581	void	1900	void
1582	rxvt_term::selection_make (Time eventtime, bool rect = false)	1901	rxvt_term::selection_make (Time eventtime, bool rect = false)
1583	CODE:	1902	CODE:
1584	THIS->selection.op = SELECTION_CONT;	1903	THIS->selection.op = SELECTION_CONT;
1585	THIS->selection.rect = rect;	1904	THIS->selection.rect = rect;
1586	THIS->selection_make (eventtime);	1905	THIS->selection_make (eventtime);
1587		1906
1588	int	1907	int
1589	rxvt_term::selection_grab (Time eventtime)	1908	rxvt_term::selection_grab (Time eventtime, bool clipboard = false)
1590		1909
1591	void	1910	void
1592	rxvt_term::selection (SV *newtext = 0)	1911	rxvt_term::selection (SV *newtext = 0, bool clipboard = false)
1593	PPCODE:	1912	PPCODE:
1594	{	1913	{
		1914	wchar_t * &text = clipboard ? THIS->selection.clip_text : THIS->selection.text;
		1915	unsigned int &len = clipboard ? THIS->selection.clip_len : THIS->selection.len;
		1916
1595	if (GIMME_V != G_VOID)	1917	if (GIMME_V != G_VOID)
1596	XPUSHs (THIS->selection.text	1918	XPUSHs (text
1597	? sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))	1919	? sv_2mortal (wcs2sv (text, len))
1598	: &PL_sv_undef);	1920	: &PL_sv_undef);
1599		1921
1600	if (newtext)	1922	if (newtext)
1601	{	1923	{
1602	free (THIS->selection.text);	1924	free (text);
1603		1925
1604	THIS->selection.text = sv2wcs (newtext);	1926	text = sv2wcs (newtext);
1605	THIS->selection.len = wcslen (THIS->selection.text);	1927	len = wcslen (text);
1606	}	1928	}
1607	}	1929	}
		1930
		1931	char
		1932	rxvt_term::cur_charset ()
		1933	CODE:
		1934	RETVAL = THIS->charsets [THIS->screen.charset];
		1935	OUTPUT:
		1936	RETVAL
1608		1937
1609	void	1938	void
1610	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)	1939	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)
1611		1940
1612	void	1941	void
1613	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)	1942	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
1614		1943
1615	void	1944	void
1616	rxvt_term::scr_bell ()	1945	rxvt_term::scr_bell ()
		1946
		1947	void
		1948	rxvt_term::scr_recolour (bool refresh = true);
1617		1949
1618	void	1950	void
1619	rxvt_term::scr_change_screen (int screen)	1951	rxvt_term::scr_change_screen (int screen)
1620		1952
1621	void	1953	void
…		…
1634	char *str = SvPVbyte (octets, len);	1966	char *str = SvPVbyte (octets, len);
1635	C_ARGS:	1967	C_ARGS:
1636	str, len	1968	str, len
1637		1969
1638	void	1970	void
		1971	rxvt_term::tt_paste (SV *octets)
		1972	INIT:
		1973	STRLEN len;
		1974	char *str = SvPVbyte (octets, len);
		1975	C_ARGS:
		1976	str, len
		1977
		1978	void
1639	rxvt_term::cmd_parse (SV *octets)	1979	rxvt_term::cmd_parse (SV *octets)
1640	CODE:	1980	CODE:
1641	{	1981	{
1642	STRLEN len;	1982	STRLEN len;
1643	char *str = SvPVbyte (octets, len);	1983	char *str = SvPVbyte (octets, len);
…		…
1679	Atom *props = XListProperties (THIS->dpy, window, &count);	2019	Atom *props = XListProperties (THIS->dpy, window, &count);
1680		2020
1681	EXTEND (SP, count);	2021	EXTEND (SP, count);
1682	while (count--)	2022	while (count--)
1683	PUSHs (newSVuv ((U32)props [count]));	2023	PUSHs (newSVuv ((U32)props [count]));
1684		2024
1685	XFree (props);	2025	XFree (props);
1686	}	2026	}
1687		2027
1688	void	2028	void
1689	rxvt_term::XGetWindowProperty (Window window, Atom property)	2029	rxvt_term::XGetWindowProperty (Window window, Atom property)
…		…
1712	XFree (prop);	2052	XFree (prop);
1713	}	2053	}
1714	}	2054	}
1715		2055
1716	void	2056	void
1717	rxvt_term::XChangeWindowProperty (Window window, Atom property, Atom type, int format, SV *data)	2057	rxvt_term::XChangeProperty (Window window, Atom property, Atom type, int format, SV *data)
1718	CODE:	2058	CODE:
1719	{	2059	{
1720	STRLEN len;	2060	STRLEN len;
1721	char *data_ = SvPVbyte (data, len);	2061	char *data_ = SvPVbyte (data, len);
1722		2062
…		…
1728	type, format, PropModeReplace,	2068	type, format, PropModeReplace,
1729	(unsigned char *)data_, len / elemsize);	2069	(unsigned char *)data_, len / elemsize);
1730	}	2070	}
1731		2071
1732	Atom	2072	Atom
1733	XInternAtom (rxvt_term *term, char *atom_name, int only_if_exists = FALSE)	2073	XInternAtom (rxvt_term *term, octet_string atom_name, int only_if_exists = FALSE)
1734	C_ARGS: term->dpy, atom_name, only_if_exists	2074	C_ARGS: term->dpy, atom_name, only_if_exists
1735		2075
1736	char *	2076	char *
1737	XGetAtomName (rxvt_term *term, Atom atom)	2077	XGetAtomName (rxvt_term *term, Atom atom)
1738	C_ARGS: term->dpy, atom	2078	C_ARGS: term->dpy, atom
1739	CLEANUP:	2079	CLEANUP:
1740	XFree (RETVAL);	2080	XFree (RETVAL);
1741		2081
1742	void	2082	void
1743	XDeleteProperty (rxvt_term *term, Window window, Atom property)	2083	XDeleteProperty (rxvt_term *term, Window window, Atom property)
1744	C_ARGS: term->dpy, window, property	2084	C_ARGS: term->dpy, window, property
1745		2085
1746	Window	2086	Window
1747	rxvt_term::DefaultRootWindow ()	2087	rxvt_term::DefaultRootWindow ()
1748	CODE:	2088	CODE:
1749	RETVAL = THIS->display->root;	2089	RETVAL = THIS->display->root;
…		…
1801	PUSHs (newSVuv (child));	2141	PUSHs (newSVuv (child));
1802	}	2142	}
1803	}	2143	}
1804		2144
1805	#############################################################################	2145	#############################################################################
		2146	# fancy bg bloatstuff (TODO: should be moved up somewhere)
		2147
		2148	bool
		2149	rxvt_term::has_render ()
		2150	CODE:
		2151	RETVAL = THIS->display->flags & DISPLAY_HAS_RENDER;
		2152	OUTPUT:
		2153	RETVAL
		2154
		2155	void
		2156	rxvt_term::background_geometry (bool border = false)
		2157	PPCODE:
		2158	EXTEND (SP, 4);
		2159	PUSHs (sv_2mortal (newSViv (THIS->parent_x + (border ? THIS->window_vt_x : 0))));
		2160	PUSHs (sv_2mortal (newSViv (THIS->parent_y + (border ? THIS->window_vt_y : 0))));
		2161	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_width : THIS->szHint.width )));
		2162	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_height : THIS->szHint.height)));
		2163
		2164	#if HAVE_IMG
		2165
		2166	rxvt_img *
		2167	rxvt_term::new_img (SV *format = &PL_sv_undef, int x = 0, int y = 0, int width = 1, int height = 1)
		2168	CODE:
		2169	XRenderPictFormat *f = SvOK (format)
		2170	? XRenderFindStandardFormat (THIS->dpy, SvIV (format))
		2171	: XRenderFindVisualFormat (THIS->dpy, THIS->visual);
		2172	RETVAL = new rxvt_img (THIS, f, x, y, width, height);
		2173	RETVAL->alloc ();
		2174	OUTPUT:
		2175	RETVAL
		2176
		2177	#if ENABLE_TRANSPARENCY
		2178
		2179	rxvt_img *
		2180	rxvt_term::new_img_from_root ()
		2181	CODE:
		2182	RETVAL = rxvt_img::new_from_root (THIS);
		2183	OUTPUT:
		2184	RETVAL
		2185
		2186	#endif
		2187
		2188	#if HAVE_PIXBUF
		2189
		2190	rxvt_img *
		2191	rxvt_term::new_img_from_file (octet_string filename)
		2192	CODE:
		2193	try
		2194	{
		2195	RETVAL = rxvt_img::new_from_file (THIS, filename);
		2196	}
		2197	catch (const class rxvt_failure_exception &e)
		2198	{
		2199	croak ("new_img_from_file failed");
		2200	}
		2201	OUTPUT:
		2202	RETVAL
		2203
		2204	#endif
		2205
		2206	#if HAVE_BG_PIXMAP
		2207
		2208	void
		2209	rxvt_term::set_background (rxvt_img *img, bool border = false)
		2210	CODE:
		2211	THIS->bg_destroy ();
		2212	THIS->bg_flags &= ~(rxvt_term::BG_NEEDS_REFRESH | rxvt_term::BG_INHIBIT_RENDER | rxvt_term::BG_IS_TRANSPARENT);
		2213
		2214	if (img) // TODO: cannot be false
		2215	{
		2216	img = img->clone (); // own the img
		2217
		2218	if (img->repeat != RepeatNormal) // X11 only supports RepeatNormal as bg pixmap
		2219	img->sub_rect (0, 0,
		2220	border ? THIS->vt_width : THIS->szHint.width,
		2221	border ? THIS->vt_height : THIS->szHint.height)
		2222	->replace (img);
		2223
		2224	// just in case, should usually be a nop
		2225	img->reify ()
		2226	->replace (img);
		2227
		2228	img->convert_format (XRenderFindVisualFormat (THIS->dpy, THIS->visual), THIS->pix_colors [Color_bg])
		2229	->replace (img);
		2230
		2231	THIS->bg_img = img;
		2232	THIS->bg_flags |= rxvt_term::BG_NEEDS_REFRESH | rxvt_term::BG_INHIBIT_RENDER;
		2233
		2234	if (!border)
		2235	THIS->bg_flags |= rxvt_term::BG_IS_TRANSPARENT;
		2236	}
		2237
		2238	#endif
		2239
		2240	#endif
		2241
		2242	#############################################################################
1806	# urxvt::overlay	2243	# urxvt::overlay
1807	#############################################################################	2244	#############################################################################
1808		2245
1809	MODULE = urxvt PACKAGE = urxvt::overlay	2246	MODULE = urxvt PACKAGE = urxvt::overlay
1810		2247
…		…
1820	void	2257	void
1821	overlay::DESTROY ()	2258	overlay::DESTROY ()
1822		2259
1823	INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |	2260	INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |
1824		2261
		2262	MODULE = urxvt PACKAGE = urxvt::pixbuf PREFIX = gdk_pixbuf_
		2263
		2264	#if HAVE_PIXBUF
		2265
		2266	urxvt::pixbuf gdk_pixbuf_new_from_file (SV *klass, octet_string filename)
		2267	C_ARGS: filename, 0
		2268
		2269	void
		2270	DESTROY (urxvt::pixbuf self)
		2271	CODE:
		2272	g_object_unref (self);
		2273
		2274	#endif
		2275
		2276	MODULE = urxvt PACKAGE = urxvt::img
		2277
		2278	#if HAVE_IMG
		2279
		2280	# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height)
		2281	# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap);
		2282
		2283	void
		2284	rxvt_img::geometry ()
		2285	PPCODE:
		2286	EXTEND (SP, 4);
		2287	PUSHs (sv_2mortal (newSViv (THIS->x)));
		2288	PUSHs (sv_2mortal (newSViv (THIS->y)));
		2289	PUSHs (sv_2mortal (newSViv (THIS->w)));
		2290	PUSHs (sv_2mortal (newSViv (THIS->h)));
		2291
		2292	int
		2293	rxvt_img::x ()
		2294	ALIAS:
		2295	x = 0
		2296	y = 1
		2297	w = 2
		2298	h = 3
		2299	CODE:
		2300	switch (ix)
		2301	{
		2302	case 0: RETVAL = THIS->x; break;
		2303	case 1: RETVAL = THIS->y; break;
		2304	case 2: RETVAL = THIS->w; break;
		2305	case 3: RETVAL = THIS->h; break;
		2306	}
		2307	OUTPUT:
		2308	RETVAL
		2309
		2310	Pixmap
		2311	rxvt_img::pm ()
		2312	CODE:
		2313	RETVAL = THIS->pm;
		2314	OUTPUT:
		2315	RETVAL
		2316
		2317	void
		2318	rxvt_img::fill (SV *c, int x = 0, int y = 0, int w = THIS->w, int h = THIS->h)
		2319	PROTOTYPE: $;$$$$
		2320	INIT:
		2321	rgba cc = parse_rgba (c, THIS->s);
		2322	C_ARGS: cc, x, y, w, h
		2323
		2324	void
		2325	rxvt_img::DESTROY ()
		2326	CODE:
		2327	delete THIS;
		2328
		2329	void
		2330	rxvt_img::add_alpha ()
		2331
		2332	void
		2333	rxvt_img::unshare ()
		2334
		2335	void
		2336	rxvt_img::repeat_mode (render_repeat_mode repeat = 0)
		2337	PPCODE:
		2338	if (items >= 2)
		2339	THIS->repeat_mode (repeat);
		2340	if (GIMME_V != G_VOID)
		2341	XPUSHs (sv_2mortal (newSViv (THIS->repeat)));
		2342
		2343	void
		2344	rxvt_img::move (int dx, int dy)
		2345
		2346	void
		2347	rxvt_img::brightness (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
		2348
		2349	void
		2350	rxvt_img::contrast (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
		2351
		2352	void
		2353	rxvt_img::draw (rxvt_img *img, int op = PictOpOver, rxvt_img::nv mask = 1.);
		2354
		2355	rxvt_img *
		2356	rxvt_img::clone ()
		2357
		2358	rxvt_img *
		2359	rxvt_img::reify ()
		2360
		2361	rxvt_img *
		2362	rxvt_img::sub_rect (int x, int y, int width, int height)
		2363
		2364	rxvt_img *
		2365	rxvt_img::blur (int rh, int rv)
		2366
		2367	rxvt_img *
		2368	rxvt_img::muladd (rxvt_img::nv mul, rxvt_img::nv add)
		2369
		2370	rxvt_img *
		2371	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)
		2372	INIT:
		2373	rxvt_img::nv matrix[3][3] = {
		2374	{ p11, p12, p13 },
		2375	{ p21, p22, p23 },
		2376	{ p31, p32, p33 }
		2377	};
		2378	C_ARGS: matrix
		2379
		2380	rxvt_img *
		2381	rxvt_img::scale (int new_width, int new_height)
		2382
		2383	rxvt_img *
		2384	rxvt_img::rotate (int x, int y, rxvt_img::nv phi)
		2385
		2386	rxvt_img *
		2387	rxvt_img::tint (SV *c)
		2388	INIT:
		2389	rgba cc = parse_rgba (c, THIS->s);
		2390	C_ARGS: cc
		2391
		2392	rxvt_img *
		2393	rxvt_img::filter (octet_string name, SV *params = &PL_sv_undef)
		2394	CODE:
		2395	rxvt_img::nv *vparams = 0;
		2396	int nparams = 0;
		2397
		2398	if (SvOK (params))
		2399	{
		2400	// we overlay rxvt_temp_buf, what a hack
		2401	assert (sizeof (rxvt_img::nv) >= sizeof (int));
		2402
		2403	if (!SvROK (params) || SvTYPE (SvRV (params)) != SVt_PVAV)
		2404	croak ("rxvt_img::filter: params must be an array reference with parameter values");
		2405
		2406	nparams = av_len ((AV *)SvRV (params)) + 1;
		2407	vparams = rxvt_temp_buf<rxvt_img::nv> (nparams);
		2408
		2409	for (int i = 0; i < nparams; ++i)
		2410	vparams [i] = SvNV (*av_fetch ((AV *)SvRV (params), i, 1));
		2411	}
		2412
		2413	RETVAL = THIS->filter (name, nparams, vparams);
		2414	OUTPUT:
		2415	RETVAL
		2416
		2417	#endif
		2418

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