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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.121 by ayin, Sun Jan 27 22:48:33 2008 UTC vs.
Revision 1.218 by root, Sat Apr 26 20:51:12 2014 UTC

1	/*----------------------------------------------------------------------*	1	/*----------------------------------------------------------------------*
2	* File: rxvtperl.xs	2	* File: rxvtperl.xs
3	*----------------------------------------------------------------------*	3	*----------------------------------------------------------------------*
4	*	4	*
5	* All portions of code are copyright by their respective author/s.	5	* All portions of code are copyright by their respective author/s.
6	* Copyright (c) 2005-2008 Marc Lehmann <pcg@goof.com>	6	* Copyright (c) 2005-2008,2011 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 "ev_cpp.h"	37	#include "ev_cpp.h"
37	#include "rxvt.h"	38	#include "rxvt.h"
…		…
48	#undef ROW	49	#undef ROW
49	#define ROW(n) THIS->row_buf [LINENO (n)]	50	#define ROW(n) THIS->row_buf [LINENO (n)]
50		51
51	/////////////////////////////////////////////////////////////////////////////	52	/////////////////////////////////////////////////////////////////////////////
52		53
		54	typedef char * octet_string;
		55	typedef char * utf8_string;
		56
		57	typedef int render_repeat_mode;
		58
		59	#if HAVE_PIXBUF
		60	typedef GdkPixbuf * urxvt__pixbuf;
		61	#endif
		62	#if HAVE_IMG
		63	typedef rxvt_img * urxvt__img;
		64	typedef rxvt_img::nv rxvt_img__nv;
		65
		66	/////////////////////////////////////////////////////////////////////////////
		67
		68	static rgba
		69	parse_rgba (SV *sv, rxvt_screen *s = 0)
		70	{
		71	rgba c;
		72
		73	if (SvROK (sv))
		74	{
		75	AV *av = (AV *)SvRV (sv);
		76
		77	if (SvTYPE ((SV *)av) != SVt_PVAV)
		78	croak ("colour must be either a colour string, or an array,");
		79
		80	int len = av_len (av) + 1;
		81
		82	if (len != 1 && len != 3 && len != 4)
		83	croak ("component colour array must have 1, 3 or 4 components,");
		84
		85	c.a = rgba::MAX_CC;
		86
		87	c.r = c.g = c.b = float_to_component (SvIV (*av_fetch (av, 0, 0)));
		88
		89	if (len >= 3)
		90	{
		91	c.g = float_to_component (SvIV (*av_fetch (av, 1, 0)));
		92	c.b = float_to_component (SvIV (*av_fetch (av, 2, 0)));
		93
		94	if (len >= 4)
		95	c.a = float_to_component (SvIV (*av_fetch (av, 3, 0)));
		96	}
		97	}
		98	else if (s)
		99	{
		100	rxvt_color rc;
		101	rc.set (s, SvPVbyte_nolen (sv));
		102	rc.get (c);
		103	}
		104	else
		105	croak ("unable to parse colour,");
		106
		107	return c;
		108	}
		109
		110	/////////////////////////////////////////////////////////////////////////////
		111	#endif
		112
53	static wchar_t *	113	static wchar_t *
54	sv2wcs (SV *sv)	114	sv2wcs (SV *sv)
55	{	115	{
56	STRLEN len;	116	STRLEN len;
57	char *str = SvPVutf8 (sv, len);	117	char *str = SvPVutf8 (sv, len);
…		…
107		167
108	/////////////////////////////////////////////////////////////////////////////	168	/////////////////////////////////////////////////////////////////////////////
109		169
110	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")	170	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
111		171
112	class overlay {	172	class overlay : overlay_base
		173	{
113	rxvt_term *THIS;	174	rxvt_term *THIS;
114	AV *overlay_av;	175	AV *overlay_av;
115	int x, y, w, h;
116	int border;	176	int border;
117	text_t **text;
118	rend_t **rend;
119		177
120	public:	178	public:
121	HV *self;	179	HV *self;
122		180
123	overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);	181	overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);
…		…
130		188
131	void set (int x, int y, SV *str, SV *rend);	189	void set (int x, int y, SV *str, SV *rend);
132	};	190	};
133		191
134	overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)	192	overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)
135	: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2), overlay_av (0)	193	: THIS(THIS), border(border == 2), overlay_av (0)
136	{	194	{
		195	x = x_;
		196	y = y_;
		197	w = w_;
		198	h = h_;
		199
137	if (w < 0) w = 0;	200	if (w < 0) w = 0;
138	if (h < 0) h = 0;	201	if (h < 0) h = 0;
139		202
140	if (border == 2)	203	if (border == 2)
141	{	204	{
…		…
245	int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h));	308	int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h));
246		309
247	int ov_w = min (w, THIS->ncol - ov_x);	310	int ov_w = min (w, THIS->ncol - ov_x);
248	int ov_h = min (h, THIS->nrow - ov_y);	311	int ov_h = min (h, THIS->nrow - ov_y);
249		312
		313	// hide cursor if it is within the overlay area
		314	if (IN_RANGE_EXC (THIS->screen.cur.col - ov_x, 0, ov_w)
		315	&& IN_RANGE_EXC (THIS->screen.cur.row - ov_y, 0, ov_h))
		316	THIS->screen.flags &= ~Screen_VisibleCursor;
		317
250	for (int y = ov_h; y--; )	318	for (int y = ov_h; y--; )
251	{	319	{
252	text_t *t1 = text [y];	320	text_t *t1 = text [y];
253	rend_t *r1 = rend [y];	321	rend_t *r1 = rend [y];
254		322
…		…
294	THIS->refresh_check ();	362	THIS->refresh_check ();
295	}	363	}
296		364
297	/////////////////////////////////////////////////////////////////////////////	365	/////////////////////////////////////////////////////////////////////////////
298		366
299	#define IOM_CLASS "urxvt"
300	#define IOM_WARN rxvt_warn
301	#include "iom_perl.h"	367	#include "iom_perl.h"
302		368
303	/////////////////////////////////////////////////////////////////////////////	369	/////////////////////////////////////////////////////////////////////////////
304		370
305	struct rxvt_perl_interp rxvt_perl;	371	struct rxvt_perl_interp rxvt_perl;
…		…
310	{	376	{
311	if (perl)	377	if (perl)
312	{	378	{
313	perl_destruct (perl);	379	perl_destruct (perl);
314	perl_free (perl);	380	perl_free (perl);
		381	PERL_SYS_TERM ();
315	}	382	}
316	}	383	}
317		384
318	void	385	void
319	rxvt_perl_interp::init (rxvt_term *term)	386	rxvt_perl_interp::init ()
320	{	387	{
321	if (!perl)	388	if (!perl)
322	{	389	{
323	rxvt_push_locale (""); // perl init destroys current locale	390	rxvt_push_locale (""); // perl init destroys current locale
324		391
		392	{
325	perl_environ = rxvt_environ;	393	perl_environ = rxvt_environ;
326	swap (perl_environ, environ);	394	localise_env set_environ (perl_environ);
327		395
328	char *argv[] = {	396	char *args[] = {
329	"",	397	"",
330	"-e"	398	"-e"
331	"BEGIN {"	399	"BEGIN {"
332	" urxvt->bootstrap;"	400	" urxvt->bootstrap;"
333	" unshift @INC, '" LIBDIR "';"	401	" unshift @INC, '" LIBDIR "';"
334	"}"	402	"}"
335	""	403	""
336	"use urxvt;"	404	"use urxvt;"
337	};	405	};
		406	int argc = ecb_array_length (args);
		407	char **argv = args;
338		408
		409	PERL_SYS_INIT3 (&argc, &argv, &environ);
339	perl = perl_alloc ();	410	perl = perl_alloc ();
340	perl_construct (perl);	411	perl_construct (perl);
341		412
342	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL)	413	if (perl_parse (perl, xs_init, argc, argv, (char **)NULL)
343	|| perl_run (perl))	414	|| perl_run (perl))
344	{	415	{
345	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");	416	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
346		417
347	perl_destruct (perl);	418	perl_destruct (perl);
348	perl_free (perl);	419	perl_free (perl);
349	perl = 0;	420	perl = 0;
350	}	421	}
351		422	}
352	swap (perl_environ, environ);
353		423
354	rxvt_pop_locale ();	424	rxvt_pop_locale ();
355	}	425	}
		426	}
356		427
357	if (perl)	428	void
		429	rxvt_perl_interp::init (rxvt_term *term)
		430	{
		431	init ();
		432
		433	if (perl && !term->perl.self)
358	{	434	{
359	// runs outside of perls ENV	435	// runs outside of perls ENV
360	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");	436	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");
361	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);	437	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);
		438	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, newRV_noinc ((SV *)newAV ()), 0);
362	}	439	}
		440	}
		441
		442	void
		443	rxvt_perl_interp::eval (const char *str)
		444	{
		445	eval_pv (str, 1);
		446	}
		447
		448	void
		449	rxvt_perl_interp::usage (rxvt_term *term, int type)
		450	{
		451	localise_env set_environ (perl_environ);
		452
		453	ENTER;
		454	SAVETMPS;
		455
		456	dSP;
		457	PUSHMARK (SP);
		458	EXTEND (SP, 2);
		459	PUSHs (sv_2mortal (newSVterm (term)));
		460	PUSHs (sv_2mortal (newSViv (type)));
		461	PUTBACK;
		462	call_pv ("urxvt::usage", G_VOID | G_DISCARD);
		463
		464	FREETMPS;
		465	LEAVE;
		466	}
		467
		468	uint8_t
		469	rxvt_perl_interp::parse_resource (rxvt_term *term, const char *name, bool arg, bool longopt, bool flag, const char *value)
		470	{
		471	localise_env set_environ (perl_environ);
		472
		473	ENTER;
		474	SAVETMPS;
		475
		476	dSP;
		477	PUSHMARK (SP);
		478	EXTEND (SP, 6);
		479	PUSHs (sv_2mortal (newSVterm (term)));
		480	PUSHs (sv_2mortal (newSVpv (name, 0)));
		481	PUSHs (arg ? &PL_sv_yes : &PL_sv_no);
		482	PUSHs (longopt ? &PL_sv_yes : &PL_sv_no);
		483	PUSHs (flag ? &PL_sv_yes : &PL_sv_no);
		484	PUSHs (value ? sv_2mortal (newSVpv (value, 0)) : &PL_sv_undef);
		485	PUTBACK;
		486	call_pv ("urxvt::parse_resource", G_SCALAR);
		487	SPAGAIN;
		488
		489	uint8_t ret = POPi;
		490
		491	FREETMPS;
		492	LEAVE;
		493
		494	return ret;
363	}	495	}
364		496
365	static void	497	static void
366	ungrab (rxvt_term *THIS)	498	ungrab (rxvt_term *THIS)
367	{	499	{
…		…
377	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)	509	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
378	{	510	{
379	if (!perl || !term->perl.self)	511	if (!perl || !term->perl.self)
380	return false;	512	return false;
381		513
		514	localise_env set_environ (perl_environ);
		515
382	// pre-handling of some events	516	// pre-handling of some events
383	if (htype == HOOK_REFRESH_END)	517	if (htype == HOOK_REFRESH_END)
384	{	518	{
385	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));
386		520
387	for (int i = 0; i <= AvFILL (av); i++)	521	for (int i = 0; i <= AvFILL (av); i++)
388	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();	522	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
389	}	523	}
		524	else if (htype == HOOK_DESTROY)
		525	{
		526	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
390		527
391	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	}
392		534
393	bool event_consumed;	535	bool event_consumed;
394		536
395	if (htype == HOOK_INIT || htype == HOOK_DESTROY // must be called always
396	|| term->perl.should_invoke [htype])	537	if (term->perl.should_invoke [htype])
397	try
398	{	538	{
399	dSP;	539	dSP;
400	va_list ap;	540	va_list ap;
401		541
402	va_start (ap, htype);	542	va_start (ap, htype);
403		543
404	ENTER;	544	ENTER;
405	SAVETMPS;	545	SAVETMPS;
406		546
407	PUSHMARK (SP);	547	PUSHMARK (SP);
408		548
		549	EXTEND (SP, 2);
409	XPUSHs (sv_2mortal (newSVterm (term)));	550	PUSHs (sv_2mortal (newSVterm (term)));
410	XPUSHs (sv_2mortal (newSViv (htype)));	551	PUSHs (sv_2mortal (newSViv (htype)));
411		552
412	for (;;) {	553	for (;;) {
413	data_type dt = (data_type)va_arg (ap, int);	554	data_type dt = (data_type)va_arg (ap, int);
414		555
415	switch (dt)	556	switch (dt)
416	{	557	{
417	case DT_INT:	558	case DT_INT:
418	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));	559	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
419	break;	560	break;
420		561
421	case DT_LONG:	562	case DT_LONG:
422	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));	563	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
423	break;	564	break;
424		565
425	case DT_STR:	566	case DT_STR:
426	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));	567	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
427	break;	568	break;
428		569
429	case DT_STR_LEN:	570	case DT_STR_LEN:
430	{	571	{
431	char *str = va_arg (ap, char *);	572	char *str = va_arg (ap, char *);
432	int len = va_arg (ap, int);	573	int len = va_arg (ap, int);
433		574
434	XPUSHs (sv_2mortal (newSVpvn (str, len)));	575	XPUSHs (sv_2mortal (newSVpvn (str, len)));
435	}	576	}
436	break;	577	break;
437		578
438	case DT_WCS_LEN:	579	case DT_WCS_LEN:
439	{	580	{
440	wchar_t *wstr = va_arg (ap, wchar_t *);	581	wchar_t *wstr = va_arg (ap, wchar_t *);
441	int wlen = va_arg (ap, int);	582	int wlen = va_arg (ap, int);
442		583
443	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));	584	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
444	}	585	}
445	break;	586	break;
446		587
447	case DT_LCS_LEN:	588	case DT_LCS_LEN:
448	{	589	{
449	long *lstr = va_arg (ap, long *);	590	long *lstr = va_arg (ap, long *);
450	int llen = va_arg (ap, int);	591	int llen = va_arg (ap, int);
451		592
452	XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));	593	XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));
453	}	594	}
454	break;	595	break;
455		596
456	case DT_XEVENT:	597	case DT_XEVENT:
457	{	598	{
458	XEvent *xe = va_arg (ap, XEvent *);	599	XEvent *xe = va_arg (ap, XEvent *);
459	HV *hv = newHV ();	600	HV *hv = newHV ();
460		601
461	# 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)
462	# 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)
463	# 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)
464	# undef set	605	# undef set
465		606
466	setiv (type, xe->type);	607	setiv (type, xe->type);
467	setiv (send_event, xe->xany.send_event);	608	setiv (send_event, xe->xany.send_event);
468	setiv (serial, xe->xany.serial);	609	setiv (serial, xe->xany.serial);
469		610
470	switch (xe->type)	611	switch (xe->type)
471	{	612	{
472	case KeyPress:	613	case KeyPress:
473	case KeyRelease:	614	case KeyRelease:
474	case ButtonPress:	615	case ButtonPress:
475	case ButtonRelease:	616	case ButtonRelease:
476	case MotionNotify:	617	case MotionNotify:
477	setuv (window, xe->xmotion.window);	618	setuv (window, xe->xmotion.window);
478	setuv (root, xe->xmotion.root);	619	setuv (root, xe->xmotion.root);
479	setuv (subwindow, xe->xmotion.subwindow);	620	setuv (subwindow, xe->xmotion.subwindow);
480	setuv (time, xe->xmotion.time);	621	setuv (time, xe->xmotion.time);
481	setiv (x, xe->xmotion.x);	622	setiv (x, xe->xmotion.x);
482	setiv (y, xe->xmotion.y);	623	setiv (y, xe->xmotion.y);
483	setiv (row, xe->xmotion.y / term->fheight + term->view_start);	624	setiv (row, xe->xmotion.y / term->fheight + term->view_start);
484	setiv (col, xe->xmotion.x / term->fwidth);	625	setiv (col, xe->xmotion.x / term->fwidth);
485	setiv (x_root, xe->xmotion.x_root);	626	setiv (x_root, xe->xmotion.x_root);
486	setiv (y_root, xe->xmotion.y_root);	627	setiv (y_root, xe->xmotion.y_root);
487	setuv (state, xe->xmotion.state);	628	setuv (state, xe->xmotion.state);
488		629
489	switch (xe->type)	630	switch (xe->type)
490	{	631	{
491	case KeyPress:	632	case KeyPress:
492	case KeyRelease:	633	case KeyRelease:
493	setuv (keycode, xe->xkey.keycode);	634	setuv (keycode, xe->xkey.keycode);
494	break;	635	break;
495		636
496	case ButtonPress:	637	case ButtonPress:
497	case ButtonRelease:	638	case ButtonRelease:
498	setuv (button, xe->xbutton.button);	639	setuv (button, xe->xbutton.button);
499	break;	640	break;
500		641
501	case MotionNotify:	642	case MotionNotify:
502	setiv (is_hint, xe->xmotion.is_hint);	643	setiv (is_hint, xe->xmotion.is_hint);
503	break;	644	break;
504	}	645	}
505		646
506	break;	647	break;
507		648
508	case MapNotify:	649	case MapNotify:
509	case UnmapNotify:	650	case UnmapNotify:
510	case ConfigureNotify:	651	case ConfigureNotify:
511	setuv (event, xe->xconfigure.event);	652	setuv (event, xe->xconfigure.event);
512	setuv (window, xe->xconfigure.window);	653	setuv (window, xe->xconfigure.window);
513		654
514	switch (xe->type)	655	switch (xe->type)
515	{	656	{
516	case ConfigureNotify:	657	case ConfigureNotify:
517	setiv (x, xe->xconfigure.x);	658	setiv (x, xe->xconfigure.x);
518	setiv (y, xe->xconfigure.y);	659	setiv (y, xe->xconfigure.y);
519	setiv (width, xe->xconfigure.width);	660	setiv (width, xe->xconfigure.width);
520	setiv (height, xe->xconfigure.height);	661	setiv (height, xe->xconfigure.height);
521	setuv (above, xe->xconfigure.above);	662	setuv (above, xe->xconfigure.above);
522	break;	663	break;
523	}	664	}
524		665
525	break;	666	break;
526		667
527	case PropertyNotify:	668	case PropertyNotify:
528	setuv (window, xe->xproperty.window);	669	setuv (window, xe->xproperty.window);
529	setuv (atom, xe->xproperty.atom);	670	setuv (atom, xe->xproperty.atom);
530	setuv (time, xe->xproperty.time);	671	setuv (time, xe->xproperty.time);
531	setiv (state, xe->xproperty.state);	672	setiv (state, xe->xproperty.state);
532	break;	673	break;
533		674
534	case ClientMessage:	675	case ClientMessage:
535	setuv (window, xe->xclient.window);	676	setuv (window, xe->xclient.window);
536	setuv (message_type, xe->xclient.message_type);	677	setuv (message_type, xe->xclient.message_type);
537	setuv (format, xe->xclient.format);	678	setuv (format, xe->xclient.format);
538	setuv (l0, xe->xclient.data.l[0]);	679	setuv (l0, xe->xclient.data.l[0]);
539	setuv (l1, xe->xclient.data.l[1]);	680	setuv (l1, xe->xclient.data.l[1]);
540	setuv (l2, xe->xclient.data.l[2]);	681	setuv (l2, xe->xclient.data.l[2]);
541	setuv (l3, xe->xclient.data.l[3]);	682	setuv (l3, xe->xclient.data.l[3]);
542	setuv (l4, xe->xclient.data.l[4]);	683	setuv (l4, xe->xclient.data.l[4]);
543	break;	684	break;
544	}	685	}
545		686
546	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	687	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
547	}	688	}
548	break;	689	break;
549		690
550	case DT_END:	691	case DT_END:
551	goto call;	692	goto call;
552		693
553	default:	694	default:
554	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);	695	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
555	}	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);
556	}	710	}
557		711
558	call:
559	va_end (ap);
560
561	PUTBACK;	712	PUTBACK;
562	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
563	SPAGAIN;
564
565	if (count)
566	{
567	SV *status = POPs;
568	count = SvTRUE (status);
569	}
570
571	PUTBACK;
572	FREETMPS;	713	FREETMPS;
573	LEAVE;	714	LEAVE;
574		715
575	if (SvTRUE (ERRSV))	716	if (SvTRUE (ERRSV))
576	{	717	{
577	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));
578	ungrab (term); // better lose the grab than the session	719	ungrab (term); // better lose the grab than the session
579	}	720	}
580		721
581	event_consumed = !!count;	722	event_consumed = !!count;
582	}	723	}
583	catch (...)
584	{
585	swap (perl_environ, environ);
586	throw;
587	}
588	else	724	else
589	event_consumed = false;	725	event_consumed = false;
590		726
591	// post-handling of some events	727	// post-handling of some events
592	if (htype == HOOK_REFRESH_BEGIN)	728	if (htype == HOOK_REFRESH_BEGIN)
…		…
603		739
604	// don't allow further calls	740	// don't allow further calls
605	term->perl.self = 0;	741	term->perl.self = 0;
606	}	742	}
607		743
608	swap (perl_environ, environ);
609
610	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;
611	}	765	}
612		766
613	/////////////////////////////////////////////////////////////////////////////	767	/////////////////////////////////////////////////////////////////////////////
614		768
615	MODULE = urxvt PACKAGE = urxvt	769	MODULE = urxvt PACKAGE = urxvt
…		…
627	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));	781	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
628	# include "hookinc.h"	782	# include "hookinc.h"
629	# undef def	783	# undef def
630		784
631	HV *option = get_hv ("urxvt::OPTION", 1);	785	HV *option = get_hv ("urxvt::OPTION", 1);
632	# 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);
633	# define nodef(name)	787	# define nodef(name)
634	# include "optinc.h"	788	# include "optinc.h"
635	# undef nodef	789	# undef nodef
636	# undef def	790	# undef def
637		791
…		…
639	static const struct {	793	static const struct {
640	const char *name;	794	const char *name;
641	IV iv;	795	IV iv;
642	} *civ, const_iv[] = {	796	} *civ, const_iv[] = {
643	# 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_KEYBOARD_DISPATCH),
		801
		802	const_iv (NUM_RESOURCES),
644	const_iv (DEFAULT_RSTYLE),	803	const_iv (DEFAULT_RSTYLE),
645	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),
646	const_iv (RS_Bold),	816	const_iv (RS_Bold),
647	const_iv (RS_Italic),	817	const_iv (RS_Italic),
648	const_iv (RS_Blink),	818	const_iv (RS_Blink),
649	const_iv (RS_RVid),	819	const_iv (RS_RVid),
650	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),
651		833
652	const_iv (CurrentTime),	834	const_iv (CurrentTime),
653	const_iv (ShiftMask),	835	const_iv (ShiftMask),
654	const_iv (LockMask),	836	const_iv (LockMask),
655	const_iv (ControlMask),	837	const_iv (ControlMask),
…		…
737	const_iv (XIMSecondary),	919	const_iv (XIMSecondary),
738	const_iv (XIMTertiary),	920	const_iv (XIMTertiary),
739	const_iv (XIMVisibleToForward),	921	const_iv (XIMVisibleToForward),
740	const_iv (XIMVisibleToBackword),	922	const_iv (XIMVisibleToBackword),
741	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
742	# if 0	991	# if 0
743	const_iv (XIMForwardChar),	992	const_iv (XIMForwardChar),
744	const_iv (XIMBackwardChar),	993	const_iv (XIMBackwardChar),
745	const_iv (XIMForwardWord),	994	const_iv (XIMForwardWord),
746	const_iv (XIMBackwardWord),	995	const_iv (XIMBackwardWord),
…		…
754	const_iv (XIMDontChange),	1003	const_iv (XIMDontChange),
755	# endif	1004	# endif
756	# endif	1005	# endif
757	};	1006	};
758		1007
759	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--)
760	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1009	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
761	}	1010	}
		1011
		1012	void
		1013	log (const char *msg)
		1014	CODE:
		1015	rxvt_log ("%s", msg);
762		1016
763	void	1017	void
764	warn (const char *msg)	1018	warn (const char *msg)
765	CODE:	1019	CODE:
766	rxvt_warn ("%s", msg);	1020	rxvt_warn ("%s", msg);
…		…
770	CODE:	1024	CODE:
771	rxvt_fatal ("%s", msg);	1025	rxvt_fatal ("%s", msg);
772		1026
773	void	1027	void
774	_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	}
775		1045
776	NV	1046	NV
777	NOW ()	1047	NOW ()
778	CODE:	1048	CODE:
779	RETVAL = ev::now ();	1049	RETVAL = ev::now ();
…		…
837	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++)
838	if ((*t)->perl.self)	1108	if ((*t)->perl.self)
839	PUSHs (sv_2mortal (newSVterm (*t)));	1109	PUSHs (sv_2mortal (newSVterm (*t)));
840	}	1110	}
841		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
842	MODULE = urxvt PACKAGE = urxvt::term	1141	MODULE = urxvt PACKAGE = urxvt::term
843		1142
844	SV *	1143	SV *
845	_new (AV *env, AV *arg)	1144	_new (AV *env, AV *arg)
846	CODE:	1145	CODE:
847	{	1146	{
848	rxvt_term *term = new rxvt_term;	1147	rxvt_term *term = new rxvt_term;
849		1148
850	stringvec *argv = new stringvec;	1149	stringvec *argv = new stringvec;
851	stringvec *envv = new stringvec;
852
853	for (int i = 0; i <= AvFILL (arg); i++)	1150	for (int i = 0; i <= AvFILL (arg); i++)
854	argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));	1151	argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));
855		1152
		1153	stringvec *envv = new stringvec;
856	for (int i = AvFILL (env) + 1; i--; )	1154	for (int i = AvFILL (env) + 1; i--; )
857	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));	1155	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
858		1156
859	envv->push_back (0);
860
861	try	1157	try
862	{	1158	{
863	term->init (argv, envv);	1159	term->init (argv, envv);
864	}	1160	}
865	catch (const class rxvt_failure_exception &e)	1161	catch (const class rxvt_failure_exception &e)
…		…
878	rxvt_term::destroy ()	1174	rxvt_term::destroy ()
879		1175
880	void	1176	void
881	rxvt_term::set_should_invoke (int htype, int inc)	1177	rxvt_term::set_should_invoke (int htype, int inc)
882	CODE:	1178	CODE:
883	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);
884		1197
885	int	1198	int
886	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)
887	CODE:	1200	CODE:
888	RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,	1201	RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,
…		…
904		1217
905	void	1218	void
906	rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)	1219	rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)
907	CODE:	1220	CODE:
908	XUngrabKey (THIS->dpy, keycode, modifiers, window);	1221	XUngrabKey (THIS->dpy, keycode, modifiers, window);
909
910	void
911	rxvt_term::XUngrabKeyboard (Time eventtime)
912	CODE:
913	XUngrabKeyboard (THIS->dpy, eventtime);
914		1222
915	bool	1223	bool
916	rxvt_term::grab (Time eventtime, int sync = 0)	1224	rxvt_term::grab (Time eventtime, int sync = 0)
917	CODE:	1225	CODE:
918	{	1226	{
…		…
1033	free (wstr);	1341	free (wstr);
1034	}	1342	}
1035	OUTPUT:	1343	OUTPUT:
1036	RETVAL	1344	RETVAL
1037		1345
1038	char *
1039	rxvt_term::locale ()
1040	CODE:
1041	RETVAL = THIS->locale;
1042	OUTPUT:
1043	RETVAL
1044
1045	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)	1346	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
1046		1347
1047	#define TERM_OFFSET_width TERM_OFFSET(width)	1348	#define TERM_OFFSET_width TERM_OFFSET(width)
1048	#define TERM_OFFSET_height TERM_OFFSET(height)	1349	#define TERM_OFFSET_height TERM_OFFSET(height)
1049	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)	1350	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
1050	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)	1351	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
1051	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)	1352	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
1052	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)	1353	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
1053	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)	1354	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
1054	#define TERM_OFFSET_focus TERM_OFFSET(focus)	1355	#define TERM_OFFSET_focus TERM_OFFSET(focus)
1055	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)	1356	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
1056	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)	1357	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
1057	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)	1358	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
1058	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)	1359	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
		1360	#define TERM_OFFSET_letterSpace TERM_OFFSET(letterSpace)
1059	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)	1361	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
1060	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)	1362	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
1061	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)	1363	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
1062		1364
1063	int	1365	int
1064	rxvt_term::width ()	1366	rxvt_term::width ()
1065	ALIAS:	1367	ALIAS:
1066	width = TERM_OFFSET_width	1368	width = TERM_OFFSET_width
1067	height = TERM_OFFSET_height	1369	height = TERM_OFFSET_height
1068	fwidth = TERM_OFFSET_fwidth	1370	fwidth = TERM_OFFSET_fwidth
1069	fheight = TERM_OFFSET_fheight	1371	fheight = TERM_OFFSET_fheight
1070	fbase = TERM_OFFSET_fbase	1372	fbase = TERM_OFFSET_fbase
1071	nrow = TERM_OFFSET_nrow	1373	nrow = TERM_OFFSET_nrow
1072	ncol = TERM_OFFSET_ncol	1374	ncol = TERM_OFFSET_ncol
1073	focus = TERM_OFFSET_focus	1375	focus = TERM_OFFSET_focus
1074	mapped = TERM_OFFSET_mapped	1376	mapped = TERM_OFFSET_mapped
1075	int_bwidth = TERM_OFFSET_int_bwidth	1377	int_bwidth = TERM_OFFSET_int_bwidth
1076	ext_bwidth = TERM_OFFSET_ext_bwidth	1378	ext_bwidth = TERM_OFFSET_ext_bwidth
1077	lineSpace = TERM_OFFSET_lineSpace	1379	lineSpace = TERM_OFFSET_lineSpace
		1380	letterSpace = TERM_OFFSET_letterSpace
1078	saveLines = TERM_OFFSET_saveLines	1381	saveLines = TERM_OFFSET_saveLines
1079	total_rows = TERM_OFFSET_total_rows	1382	total_rows = TERM_OFFSET_total_rows
1080	top_row = TERM_OFFSET_top_row	1383	top_row = TERM_OFFSET_top_row
1081	CODE:	1384	CODE:
1082	RETVAL = *(int *)((char *)THIS + ix);	1385	RETVAL = *(int *)((char *)THIS + ix);
1083	OUTPUT:	1386	OUTPUT:
1084	RETVAL	1387	RETVAL
1085		1388
…		…
1096	{	1399	{
1097	case 0: RETVAL = THIS->ModLevel3Mask; break;	1400	case 0: RETVAL = THIS->ModLevel3Mask; break;
1098	case 1: RETVAL = THIS->ModMetaMask; break;	1401	case 1: RETVAL = THIS->ModMetaMask; break;
1099	case 2: RETVAL = THIS->ModNumLockMask; break;	1402	case 2: RETVAL = THIS->ModNumLockMask; break;
1100	case 3: RETVAL = THIS->current_screen; break;	1403	case 3: RETVAL = THIS->current_screen; break;
		1404	#ifdef CURSOR_BLINK
1101	case 4: RETVAL = THIS->hidden_cursor; break;	1405	case 4: RETVAL = THIS->hidden_cursor; break;
		1406	#endif
1102	}	1407	}
1103	OUTPUT:	1408	OUTPUT:
1104	RETVAL	1409	RETVAL
1105		1410
1106	char *	1411	char *
…		…
1149	RETVAL	1454	RETVAL
1150		1455
1151	Window	1456	Window
1152	rxvt_term::parent ()	1457	rxvt_term::parent ()
1153	CODE:	1458	CODE:
1154	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;
1155	OUTPUT:	1474	OUTPUT:
1156	RETVAL	1475	RETVAL
1157		1476
1158	Window	1477	Window
1159	rxvt_term::vt ()	1478	rxvt_term::vt ()
…		…
1186	if (newval <= 0)	1505	if (newval <= 0)
1187	THIS->scr_changeview (max (newval, THIS->top_row));	1506	THIS->scr_changeview (max (newval, THIS->top_row));
1188	}	1507	}
1189	OUTPUT:	1508	OUTPUT:
1190	RETVAL	1509	RETVAL
		1510
		1511	void
		1512	rxvt_term::set_urgency (bool enable)
1191		1513
1192	void	1514	void
1193	rxvt_term::focus_in ()	1515	rxvt_term::focus_in ()
1194		1516
1195	void	1517	void
…		…
1428	# include "rsinc.h"	1750	# include "rsinc.h"
1429	# undef def	1751	# undef def
1430	# undef reserve	1752	# undef reserve
1431	};	1753	};
1432		1754
1433	rs = rslist + sizeof (rslist) / sizeof (rslist [0]);	1755	rs = rslist + ecb_array_length (rslist);
1434		1756
		1757	if (*name)
1435	do {	1758	{
		1759	do {
1436	if (rs-- == rslist)	1760	if (rs-- == rslist)
1437	croak ("no such resource '%s', requested", name);	1761	croak ("no such resource '%s', requested", name);
1438	} while (strcmp (name, rs->name));	1762	} while (strcmp (name, rs->name));
1439		1763
1440	index += rs->value;	1764	index += rs->value;
		1765	}
		1766	else
		1767	{
		1768	--rs;
		1769	name = "";
		1770	}
1441		1771
1442	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))	1772	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1443	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);
1444		1774
1445	if (GIMME_V != G_VOID)	1775	if (GIMME_V != G_VOID)
…		…
1469		1799
1470	if (set >= 0)	1800	if (set >= 0)
1471	{	1801	{
1472	THIS->set_option (optval, set);	1802	THIS->set_option (optval, set);
1473		1803
1474	if (THIS->env_colorfgbg [0]) // avoid doing this before START	1804	if (THIS->init_done) // avoid doing this before START
1475	switch (optval)	1805	switch (optval)
1476	{	1806	{
1477	case Opt_skipBuiltinGlyphs:	1807	case Opt_skipBuiltinGlyphs:
1478	THIS->set_fonts ();	1808	THIS->set_fonts ();
1479	THIS->scr_remap_chars ();	1809	THIS->scr_remap_chars ();
1480	THIS->scr_touch (true);	1810	THIS->scr_touch (true);
1481	THIS->want_refresh = 1;	1811	THIS->want_refresh = 1;
1482	THIS->refresh_check ();	1812	THIS->refresh_check ();
1483	break;	1813	break;
		1814	#ifdef CURSOR_BLINK
		1815	case Opt_cursorBlink:
		1816	THIS->cursor_blink_reset ();
		1817	break;
		1818	#endif
1484		1819
1485	case Opt_cursorUnderline:	1820	case Opt_cursorUnderline:
1486	THIS->want_refresh = 1;	1821	THIS->want_refresh = 1;
1487	THIS->refresh_check ();	1822	THIS->refresh_check ();
1488	break;	1823	break;
…		…
1502	CODE:	1837	CODE:
1503	RETVAL = 0 < THIS->parse_keysym (keysym, str);	1838	RETVAL = 0 < THIS->parse_keysym (keysym, str);
1504	THIS->keyboard->register_done ();	1839	THIS->keyboard->register_done ();
1505	OUTPUT:	1840	OUTPUT:
1506	RETVAL	1841	RETVAL
		1842
		1843	void
		1844	rxvt_term::register_command (int keysym, unsigned int state, SV *str)
		1845	CODE:
		1846	wchar_t *wstr = sv2wcs (str);
		1847	THIS->keyboard->register_user_translation (keysym, state, wstr);
		1848	free (wstr);
1507		1849
1508	void	1850	void
1509	rxvt_term::screen_cur (...)	1851	rxvt_term::screen_cur (...)
1510	PROTOTYPE: $;$$	1852	PROTOTYPE: $;$$
1511	ALIAS:	1853	ALIAS:
…		…
1525	EXTEND (SP, 2);	1867	EXTEND (SP, 2);
1526	PUSHs (sv_2mortal (newSViv (rc.row)));	1868	PUSHs (sv_2mortal (newSViv (rc.row)));
1527	PUSHs (sv_2mortal (newSViv (rc.col)));	1869	PUSHs (sv_2mortal (newSViv (rc.col)));
1528	}	1870	}
1529		1871
1530	if (items == 3)	1872	if (items >= 3)
1531	{	1873	{
1532	rc.row = SvIV (ST (1));	1874	rc.row = SvIV (ST (1));
1533	rc.col = SvIV (ST (2));	1875	rc.col = SvIV (ST (2));
1534		1876
1535	if (ix == 2)	1877	if (ix == 2)
…		…
1551	clamp_it (rc.col, 0, THIS->ncol);	1893	clamp_it (rc.col, 0, THIS->ncol);
1552	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);	1894	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1553		1895
1554	if (ix)	1896	if (ix)
1555	{	1897	{
1556	THIS->want_refresh = 1;	1898	THIS->selection.screen = THIS->current_screen;
		1899
		1900	THIS->selection_changed ();
1557	THIS->refresh_check ();	1901	THIS->refresh_check ();
1558	}	1902	}
1559	}	1903	}
1560	}	1904	}
1561		1905
1562	char	1906	int
1563	rxvt_term::cur_charset ()	1907	rxvt_term::selection_screen (int screen = -1)
1564	CODE:	1908	CODE:
1565	RETVAL = THIS->charsets [THIS->screen.charset];	1909	RETVAL = THIS->selection.screen;
1566	OUTPUT:	1910	if (screen >= 0)
		1911	THIS->selection.screen = screen;
		1912	OUTPUT:
1567	RETVAL	1913	RETVAL
1568		1914
1569	void	1915	void
1570	rxvt_term::selection_clear ()	1916	rxvt_term::selection_request (Time tm, int selnum)
		1917
		1918	void
		1919	rxvt_term::selection_clear (bool clipboard = false)
1571		1920
1572	void	1921	void
1573	rxvt_term::selection_make (Time eventtime, bool rect = false)	1922	rxvt_term::selection_make (Time eventtime, bool rect = false)
1574	CODE:	1923	CODE:
1575	THIS->selection.op = SELECTION_CONT;	1924	THIS->selection.op = SELECTION_CONT;
1576	THIS->selection.rect = rect;	1925	THIS->selection.rect = rect;
1577	THIS->selection_make (eventtime);	1926	THIS->selection_make (eventtime);
1578		1927
1579	int	1928	int
1580	rxvt_term::selection_grab (Time eventtime)	1929	rxvt_term::selection_grab (Time eventtime, bool clipboard = false)
1581		1930
1582	void	1931	void
1583	rxvt_term::selection (SV *newtext = 0)	1932	rxvt_term::selection (SV *newtext = 0, bool clipboard = false)
1584	PPCODE:	1933	PPCODE:
1585	{	1934	{
		1935	wchar_t * &text = clipboard ? THIS->selection.clip_text : THIS->selection.text;
		1936	unsigned int &len = clipboard ? THIS->selection.clip_len : THIS->selection.len;
		1937
1586	if (GIMME_V != G_VOID)	1938	if (GIMME_V != G_VOID)
1587	XPUSHs (THIS->selection.text	1939	XPUSHs (text
1588	? sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))	1940	? sv_2mortal (wcs2sv (text, len))
1589	: &PL_sv_undef);	1941	: &PL_sv_undef);
1590		1942
1591	if (newtext)	1943	if (newtext)
1592	{	1944	{
1593	free (THIS->selection.text);	1945	free (text);
1594		1946
1595	THIS->selection.text = sv2wcs (newtext);	1947	text = sv2wcs (newtext);
1596	THIS->selection.len = wcslen (THIS->selection.text);	1948	len = wcslen (text);
1597	}	1949	}
1598	}	1950	}
		1951
		1952	char
		1953	rxvt_term::cur_charset ()
		1954	CODE:
		1955	RETVAL = THIS->charsets [THIS->screen.charset];
		1956	OUTPUT:
		1957	RETVAL
1599		1958
1600	void	1959	void
1601	rxvt_term::scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle1 = RS_RVid, U32 rstyle2 = RS_RVid | RS_Uline)	1960	rxvt_term::scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle1 = RS_RVid, U32 rstyle2 = RS_RVid | RS_Uline)
1602		1961
1603	void	1962	void
1604	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)	1963	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
1605		1964
1606	void	1965	void
1607	rxvt_term::scr_bell ()	1966	rxvt_term::scr_bell ()
		1967
		1968	void
		1969	rxvt_term::scr_recolour (bool refresh = true);
1608		1970
1609	void	1971	void
1610	rxvt_term::scr_change_screen (int screen)	1972	rxvt_term::scr_change_screen (int screen)
1611		1973
1612	void	1974	void
…		…
1625	char *str = SvPVbyte (octets, len);	1987	char *str = SvPVbyte (octets, len);
1626	C_ARGS:	1988	C_ARGS:
1627	str, len	1989	str, len
1628		1990
1629	void	1991	void
		1992	rxvt_term::tt_paste (SV *octets)
		1993	INIT:
		1994	STRLEN len;
		1995	char *str = SvPVbyte (octets, len);
		1996	C_ARGS:
		1997	str, len
		1998
		1999	void
1630	rxvt_term::cmd_parse (SV *octets)	2000	rxvt_term::cmd_parse (SV *octets)
1631	CODE:	2001	CODE:
1632	{	2002	{
1633	STRLEN len;	2003	STRLEN len;
1634	char *str = SvPVbyte (octets, len);	2004	char *str = SvPVbyte (octets, len);
…		…
1703	XFree (prop);	2073	XFree (prop);
1704	}	2074	}
1705	}	2075	}
1706		2076
1707	void	2077	void
1708	rxvt_term::XChangeWindowProperty (Window window, Atom property, Atom type, int format, SV *data)	2078	rxvt_term::XChangeProperty (Window window, Atom property, Atom type, int format, SV *data)
1709	CODE:	2079	CODE:
1710	{	2080	{
1711	STRLEN len;	2081	STRLEN len;
1712	char *data_ = SvPVbyte (data, len);	2082	char *data_ = SvPVbyte (data, len);
1713		2083
…		…
1719	type, format, PropModeReplace,	2089	type, format, PropModeReplace,
1720	(unsigned char *)data_, len / elemsize);	2090	(unsigned char *)data_, len / elemsize);
1721	}	2091	}
1722		2092
1723	Atom	2093	Atom
1724	XInternAtom (rxvt_term *term, char *atom_name, int only_if_exists = FALSE)	2094	XInternAtom (rxvt_term *term, octet_string atom_name, int only_if_exists = FALSE)
1725	C_ARGS: term->dpy, atom_name, only_if_exists	2095	C_ARGS: term->dpy, atom_name, only_if_exists
1726		2096
1727	char *	2097	char *
1728	XGetAtomName (rxvt_term *term, Atom atom)	2098	XGetAtomName (rxvt_term *term, Atom atom)
1729	C_ARGS: term->dpy, atom	2099	C_ARGS: term->dpy, atom
1730	CLEANUP:	2100	CLEANUP:
1731	XFree (RETVAL);	2101	XFree (RETVAL);
1732		2102
1733	void	2103	void
1734	XDeleteProperty (rxvt_term *term, Window window, Atom property)	2104	XDeleteProperty (rxvt_term *term, Window window, Atom property)
1735	C_ARGS: term->dpy, window, property	2105	C_ARGS: term->dpy, window, property
1736		2106
1737	Window	2107	Window
1738	rxvt_term::DefaultRootWindow ()	2108	rxvt_term::DefaultRootWindow ()
1739	CODE:	2109	CODE:
1740	RETVAL = THIS->display->root;	2110	RETVAL = THIS->display->root;
…		…
1792	PUSHs (newSVuv (child));	2162	PUSHs (newSVuv (child));
1793	}	2163	}
1794	}	2164	}
1795		2165
1796	#############################################################################	2166	#############################################################################
		2167	# fancy bg bloatstuff (TODO: should be moved up somewhere)
		2168
		2169	bool
		2170	rxvt_term::has_render ()
		2171	CODE:
		2172	RETVAL = THIS->display->flags & DISPLAY_HAS_RENDER;
		2173	OUTPUT:
		2174	RETVAL
		2175
		2176	void
		2177	rxvt_term::background_geometry (bool border = false)
		2178	PPCODE:
		2179	EXTEND (SP, 4);
		2180	PUSHs (sv_2mortal (newSViv (THIS->parent_x + (border ? THIS->window_vt_x : 0))));
		2181	PUSHs (sv_2mortal (newSViv (THIS->parent_y + (border ? THIS->window_vt_y : 0))));
		2182	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_width : THIS->szHint.width )));
		2183	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_height : THIS->szHint.height)));
		2184
		2185	#if HAVE_IMG
		2186
		2187	rxvt_img *
		2188	rxvt_term::new_img (SV *format = &PL_sv_undef, int x = 0, int y = 0, int width = 1, int height = 1)
		2189	CODE:
		2190	XRenderPictFormat *f = SvOK (format)
		2191	? XRenderFindStandardFormat (THIS->dpy, SvIV (format))
		2192	: XRenderFindVisualFormat (THIS->dpy, THIS->visual);
		2193	RETVAL = new rxvt_img (THIS, f, x, y, width, height);
		2194	RETVAL->alloc ();
		2195	OUTPUT:
		2196	RETVAL
		2197
		2198	#if ENABLE_TRANSPARENCY
		2199
		2200	rxvt_img *
		2201	rxvt_term::new_img_from_root ()
		2202	CODE:
		2203	RETVAL = rxvt_img::new_from_root (THIS);
		2204	OUTPUT:
		2205	RETVAL
		2206
		2207	#endif
		2208
		2209	#if HAVE_PIXBUF
		2210
		2211	rxvt_img *
		2212	rxvt_term::new_img_from_file (octet_string filename)
		2213	CODE:
		2214	try
		2215	{
		2216	RETVAL = rxvt_img::new_from_file (THIS, filename);
		2217	}
		2218	catch (const class rxvt_failure_exception &e)
		2219	{
		2220	croak ("new_img_from_file failed");
		2221	}
		2222	OUTPUT:
		2223	RETVAL
		2224
		2225	#endif
		2226
		2227	void
		2228	rxvt_term::set_background (rxvt_img *img, bool border = false)
		2229	CODE:
		2230	delete THIS->bg_img;
		2231	THIS->bg_img = 0;
		2232	THIS->bg_flags = 0;
		2233
		2234	if (img) // TODO: cannot be false
		2235	{
		2236	img = img->clone (); // own the img
		2237
		2238	if (img->repeat != RepeatNormal) // X11 only supports RepeatNormal as bg pixmap
		2239	img->sub_rect (0, 0,
		2240	border ? THIS->vt_width : THIS->szHint.width,
		2241	border ? THIS->vt_height : THIS->szHint.height)
		2242	->replace (img);
		2243
		2244	// just in case, should usually be a nop
		2245	img->reify ()
		2246	->replace (img);
		2247
		2248	img->convert_format (XRenderFindVisualFormat (THIS->dpy, THIS->visual), THIS->pix_colors [Color_bg])
		2249	->replace (img);
		2250
		2251	THIS->bg_img = img;
		2252	THIS->bg_flags |= rxvt_term::BG_NEEDS_REFRESH | rxvt_term::BG_INHIBIT_RENDER;
		2253
		2254	if (!border)
		2255	THIS->bg_flags |= rxvt_term::BG_IS_TRANSPARENT;
		2256	}
		2257
		2258	#endif
		2259
		2260	#############################################################################
1797	# urxvt::overlay	2261	# urxvt::overlay
1798	#############################################################################	2262	#############################################################################
1799		2263
1800	MODULE = urxvt PACKAGE = urxvt::overlay	2264	MODULE = urxvt PACKAGE = urxvt::overlay
1801		2265
…		…
1811	void	2275	void
1812	overlay::DESTROY ()	2276	overlay::DESTROY ()
1813		2277
1814	INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |	2278	INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |
1815		2279
		2280	MODULE = urxvt PACKAGE = urxvt::pixbuf PREFIX = gdk_pixbuf_
		2281
		2282	#if HAVE_PIXBUF
		2283
		2284	urxvt::pixbuf gdk_pixbuf_new_from_file (SV *klass, octet_string filename)
		2285	C_ARGS: filename, 0
		2286
		2287	void
		2288	DESTROY (urxvt::pixbuf self)
		2289	CODE:
		2290	g_object_unref (self);
		2291
		2292	#endif
		2293
		2294	MODULE = urxvt PACKAGE = urxvt::img
		2295
		2296	#if HAVE_IMG
		2297
		2298	# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height)
		2299	# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap);
		2300
		2301	void
		2302	rxvt_img::geometry ()
		2303	PPCODE:
		2304	EXTEND (SP, 4);
		2305	PUSHs (sv_2mortal (newSViv (THIS->x)));
		2306	PUSHs (sv_2mortal (newSViv (THIS->y)));
		2307	PUSHs (sv_2mortal (newSViv (THIS->w)));
		2308	PUSHs (sv_2mortal (newSViv (THIS->h)));
		2309
		2310	int
		2311	rxvt_img::x ()
		2312	ALIAS:
		2313	x = 0
		2314	y = 1
		2315	w = 2
		2316	h = 3
		2317	CODE:
		2318	switch (ix)
		2319	{
		2320	case 0: RETVAL = THIS->x; break;
		2321	case 1: RETVAL = THIS->y; break;
		2322	case 2: RETVAL = THIS->w; break;
		2323	case 3: RETVAL = THIS->h; break;
		2324	}
		2325	OUTPUT:
		2326	RETVAL
		2327
		2328	Pixmap
		2329	rxvt_img::pm ()
		2330	CODE:
		2331	RETVAL = THIS->pm;
		2332	OUTPUT:
		2333	RETVAL
		2334
		2335	void
		2336	rxvt_img::fill (SV *c, int x = 0, int y = 0, int w = THIS->w, int h = THIS->h)
		2337	PROTOTYPE: $;$$$$
		2338	INIT:
		2339	rgba cc = parse_rgba (c, THIS->s);
		2340	C_ARGS: cc, x, y, w, h
		2341
		2342	void
		2343	rxvt_img::DESTROY ()
		2344	CODE:
		2345	delete THIS;
		2346
		2347	void
		2348	rxvt_img::add_alpha ()
		2349
		2350	void
		2351	rxvt_img::unshare ()
		2352
		2353	void
		2354	rxvt_img::repeat_mode (render_repeat_mode repeat = 0)
		2355	PPCODE:
		2356	if (items >= 2)
		2357	THIS->repeat_mode (repeat);
		2358	if (GIMME_V != G_VOID)
		2359	XPUSHs (sv_2mortal (newSViv (THIS->repeat)));
		2360
		2361	void
		2362	rxvt_img::move (int dx, int dy)
		2363
		2364	void
		2365	rxvt_img::brightness (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
		2366
		2367	void
		2368	rxvt_img::contrast (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
		2369
		2370	void
		2371	rxvt_img::draw (rxvt_img *img, int op = PictOpOver, rxvt_img::nv mask = 1.);
		2372
		2373	rxvt_img *
		2374	rxvt_img::clone ()
		2375
		2376	rxvt_img *
		2377	rxvt_img::reify ()
		2378
		2379	rxvt_img *
		2380	rxvt_img::sub_rect (int x, int y, int width, int height)
		2381
		2382	rxvt_img *
		2383	rxvt_img::blur (int rh, int rv)
		2384
		2385	rxvt_img *
		2386	rxvt_img::muladd (rxvt_img::nv mul, rxvt_img::nv add)
		2387
		2388	rxvt_img *
		2389	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)
		2390	INIT:
		2391	rxvt_img::nv matrix[3][3] = {
		2392	{ p11, p12, p13 },
		2393	{ p21, p22, p23 },
		2394	{ p31, p32, p33 }
		2395	};
		2396	C_ARGS: matrix
		2397
		2398	rxvt_img *
		2399	rxvt_img::scale (int new_width, int new_height)
		2400
		2401	rxvt_img *
		2402	rxvt_img::rotate (int x, int y, rxvt_img::nv phi)
		2403
		2404	rxvt_img *
		2405	rxvt_img::tint (SV *c)
		2406	INIT:
		2407	rgba cc = parse_rgba (c, THIS->s);
		2408	C_ARGS: cc
		2409
		2410	rxvt_img *
		2411	rxvt_img::shade (rxvt_img::nv factor)
		2412
		2413	rxvt_img *
		2414	rxvt_img::filter (octet_string name, SV *params = &PL_sv_undef)
		2415	CODE:
		2416	rxvt_img::nv *vparams = 0;
		2417	int nparams = 0;
		2418
		2419	if (SvOK (params))
		2420	{
		2421	if (!SvROK (params) || SvTYPE (SvRV (params)) != SVt_PVAV)
		2422	croak ("rxvt_img::filter: params must be an array reference with parameter values");
		2423
		2424	nparams = av_len ((AV *)SvRV (params)) + 1;
		2425	vparams = (rxvt_img::nv *)malloc (nparams * sizeof (rxvt_img::nv));
		2426
		2427	for (int i = 0; i < nparams; ++i)
		2428	vparams [i] = SvNV (*av_fetch ((AV *)SvRV (params), i, 1));
		2429	}
		2430
		2431	RETVAL = THIS->filter (name, nparams, vparams);
		2432	free (vparams);
		2433	OUTPUT:
		2434	RETVAL
		2435
		2436	#endif
		2437

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