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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.79 by root, Fri Jan 20 10:27:08 2006 UTC vs.
Revision 1.161 by root, Mon Jun 4 15:43:22 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	typedef int CHAINED UNUSED;	52	/////////////////////////////////////////////////////////////////////////////
		53
		54	typedef char * octet_string;
		55	typedef char * utf8_string;
		56
		57	typedef GdkPixbuf * urxvt__pixbuf;
		58	typedef rxvt_img * urxvt__img;
		59
		60	/////////////////////////////////////////////////////////////////////////////
		61
		62	static void
		63	parse_color (rxvt_screen *s, rxvt_color &c, SV *sv)
		64	{
		65	//TODO: support component stuff
		66	c.set (s, SvPVbyte_nolen (sv));
		67	}
56		68
57	/////////////////////////////////////////////////////////////////////////////	69	/////////////////////////////////////////////////////////////////////////////
58		70
59	static wchar_t *	71	static wchar_t *
60	sv2wcs (SV *sv)	72	sv2wcs (SV *sv)
…		…
75		87
76	return sv;	88	return sv;
77	}	89	}
78		90
79	static SV *	91	static SV *
80	new_ref (HV *hv, const char *klass)
81	{
82	return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1));
83	}
84
85	//TODO: use magic
86	static SV *
87	newSVptr (void *ptr, const char *klass)	92	newSVptr (void *ptr, const char *klass)
88	{	93	{
89	HV *hv = newHV ();	94	HV *hv = newHV ();
90	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	95	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
91	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	96	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
…		…
113	croak ("perl code used %s object, but C++ object is already destroyed, caught", klass);	118	croak ("perl code used %s object, but C++ object is already destroyed, caught", klass);
114		119
115	return (long)mg->mg_ptr;	120	return (long)mg->mg_ptr;
116	}	121	}
117		122
118	#define newSVterm(term) SvREFCNT_inc ((SV *)term->perl.self)	123	#define newSVterm(term) SvREFCNT_inc ((SV *)(term)->perl.self)
119	#define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term")	124	#define SvTERM(sv) (rxvt_term *)SvPTR ((sv), "urxvt::term")
120		125
121	/////////////////////////////////////////////////////////////////////////////	126	/////////////////////////////////////////////////////////////////////////////
122		127
123	#define SvWATCHER(sv) (perl_watcher *)SvPTR (sv, "urxvt::watcher")	128	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
124		129
125	struct perl_watcher	130	class overlay : overlay_base
126	{	131	{
127	SV *cbsv;	132	rxvt_term *THIS;
		133	AV *overlay_av;
		134	int border;
		135
		136	public:
128	HV *self;	137	HV *self;
129
130	perl_watcher ()
131	: cbsv (0)
132	{
133	}
134
135	~perl_watcher ()
136	{
137	SvREFCNT_dec (cbsv);
138	}
139
140	void cb (SV *cb)
141	{
142	SvREFCNT_dec (cbsv);
143	cbsv = newSVsv (cb);
144	}
145
146	void invoke (const char *type, SV *self, int arg = -1);
147	};
148
149	void
150	perl_watcher::invoke (const char *type, SV *self, int arg)
151	{
152	dSP;
153
154	ENTER;
155	SAVETMPS;
156
157	PUSHMARK (SP);
158
159	XPUSHs (sv_2mortal (self));
160
161	if (arg >= 0)
162	XPUSHs (sv_2mortal (newSViv (arg)));
163
164	PUTBACK;
165	call_sv (cbsv, G_VOID | G_EVAL | G_DISCARD);
166	SPAGAIN;
167
168	PUTBACK;
169	FREETMPS;
170	LEAVE;
171
172	if (SvTRUE (ERRSV))
173	rxvt_warn ("%s callback evaluation error: %s", type, SvPV_nolen (ERRSV));
174	}
175
176	#define newSVtimer(timer) new_ref (timer->self, "urxvt::timer")
177	#define SvTIMER(sv) (timer *)(perl_watcher *)SvPTR (sv, "urxvt::timer")
178
179	struct timer : perl_watcher, time_watcher
180	{
181	tstamp interval;
182
183	timer ()
184	: time_watcher (this, &timer::execute)
185	{
186	}
187
188	void execute (time_watcher &w)
189	{
190	if (interval)
191	start (at + interval);
192
193	invoke ("urxvt::timer", newSVtimer (this));
194	}
195	};
196
197	#define newSViow(iow) new_ref (iow->self, "urxvt::iow")
198	#define SvIOW(sv) (iow *)(perl_watcher *)SvPTR (sv, "urxvt::iow")
199
200	struct iow : perl_watcher, io_watcher
201	{
202	iow ()
203	: io_watcher (this, &iow::execute)
204	{
205	}
206
207	void execute (io_watcher &w, short revents)
208	{
209	invoke ("urxvt::iow", newSViow (this), revents);
210	}
211	};
212
213	#define newSViw(iw) new_ref (iw->self, "urxvt::iw")
214	#define SvIW(sv) (iw *)(perl_watcher *)SvPTR (sv, "urxvt::iw")
215
216	struct iw : perl_watcher, idle_watcher
217	{
218	iw ()
219	: idle_watcher (this, &iw::execute)
220	{
221	}
222
223	void execute (idle_watcher &w)
224	{
225	invoke ("urxvt::iw", newSViw (this));
226	}
227	};
228
229	#define newSVpw(pw) new_ref (pw->self, "urxvt::pw")
230	#define SvPW(sv) (pw *)(perl_watcher *)SvPTR (sv, "urxvt::pw")
231
232	struct pw : perl_watcher, child_watcher
233	{
234	pw ()
235	: child_watcher (this, &pw::execute)
236	{
237	}
238
239	void execute (child_watcher &w, int status)
240	{
241	invoke ("urxvt::pw", newSVpw (this), status);
242	}
243	};
244
245	/////////////////////////////////////////////////////////////////////////////
246
247	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
248
249	struct overlay {
250	HV *self;
251	bool visible;
252	rxvt_term *THIS;
253	int x, y, w, h;
254	int border;
255	text_t **text;
256	rend_t **rend;
257		138
258	overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);	139	overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);
259	~overlay ();	140	~overlay ();
260		141
261	void show ();	142	void show ();
…		…
265		146
266	void set (int x, int y, SV *str, SV *rend);	147	void set (int x, int y, SV *str, SV *rend);
267	};	148	};
268		149
269	overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)	150	overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)
270	: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2), visible(false)	151	: THIS(THIS), border(border == 2), overlay_av (0)
271	{	152	{
		153	x = x_;
		154	y = y_;
		155	w = w_;
		156	h = h_;
		157
		158	if (w < 0) w = 0;
		159	if (h < 0) h = 0;
		160
272	if (border == 2)	161	if (border == 2)
273	{	162	{
274	w += 2;	163	w += 2;
275	h += 2;	164	h += 2;
276	}	165	}
…		…
314	*rp++ = r;	203	*rp++ = r;
315	}	204	}
316	}	205	}
317		206
318	show ();	207	show ();
319	THIS->want_refresh = 1;
320	}	208	}
321		209
322	overlay::~overlay ()	210	overlay::~overlay ()
323	{	211	{
324	hide ();	212	hide ();
…		…
329	delete [] rend[y];	217	delete [] rend[y];
330	}	218	}
331		219
332	delete [] text;	220	delete [] text;
333	delete [] rend;	221	delete [] rend;
		222	}
		223
		224	void
		225	overlay::show ()
		226	{
		227	if (overlay_av)
		228	return;
		229
		230	overlay_av = (AV *)SvREFCNT_inc (SvRV (
		231	*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0)
		232	));
		233	av_push (overlay_av, newSViv ((long)this));
334		234
335	THIS->want_refresh = 1;	235	THIS->want_refresh = 1;
		236	THIS->refresh_check ();
336	}	237	}
337		238
338	void	239	void
339	overlay::show ()	240	overlay::hide ()
340	{	241	{
341	if (visible)	242	if (!overlay_av)
342	return;	243	return;
343		244
344	visible = true;
345
346	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0));
347	av_push (av, newSViv ((long)this));
348	}
349
350	void
351	overlay::hide ()
352	{
353	if (!visible)
354	return;
355
356	visible = false;
357
358	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0));
359
360	int i;	245	int i;
361		246
362	for (i = AvFILL (av); i >= 0; i--)	247	for (i = AvFILL (overlay_av); i >= 0; i--)
363	if (SvIV (*av_fetch (av, i, 1)) == (long)this)	248	if (SvIV (*av_fetch (overlay_av, i, 1)) == (long)this)
364	{
365	av_delete (av, i, G_DISCARD);
366	break;	249	break;
367	}
368		250
369	for (; i < AvFILL (av); i++)	251	for (; i < AvFILL (overlay_av); i++)
370	av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));	252	av_store (overlay_av, i, SvREFCNT_inc (*av_fetch (overlay_av, i + 1, 0)));
371		253
372	av_pop (av);	254	av_pop (overlay_av);
		255
		256	SvREFCNT_dec (overlay_av);
		257	overlay_av = 0;
		258
		259	THIS->want_refresh = 1;
		260	THIS->refresh_check ();
373	}	261	}
374		262
375	void overlay::swap ()	263	void overlay::swap ()
376	{	264	{
377	int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));	265	int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));
378	int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h));	266	int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h));
379		267
380	int ov_w = min (w, THIS->ncol - ov_x);	268	int ov_w = min (w, THIS->ncol - ov_x);
381	int ov_h = min (h, THIS->nrow - ov_y);	269	int ov_h = min (h, THIS->nrow - ov_y);
		270
		271	// hide cursor if it is within the overlay area
		272	if (IN_RANGE_EXC (THIS->screen.cur.col - ov_x, 0, ov_w)
		273	&& IN_RANGE_EXC (THIS->screen.cur.row - ov_y, 0, ov_h))
		274	THIS->screen.flags &= ~Screen_VisibleCursor;
382		275
383	for (int y = ov_h; y--; )	276	for (int y = ov_h; y--; )
384	{	277	{
385	text_t *t1 = text [y];	278	text_t *t1 = text [y];
386	rend_t *r1 = rend [y];	279	rend_t *r1 = rend [y];
…		…
422	for (int col = min (AvFILL (av) + 1, w - x - border); col--; )	315	for (int col = min (AvFILL (av) + 1, w - x - border); col--; )
423	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));	316	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));
424	}	317	}
425		318
426	THIS->want_refresh = 1;	319	THIS->want_refresh = 1;
		320	THIS->refresh_check ();
427	}	321	}
428		322
		323	/////////////////////////////////////////////////////////////////////////////
		324
		325	#include "iom_perl.h"
429		326
430	/////////////////////////////////////////////////////////////////////////////	327	/////////////////////////////////////////////////////////////////////////////
431		328
432	struct rxvt_perl_interp rxvt_perl;	329	struct rxvt_perl_interp rxvt_perl;
433		330
…		…
437	{	334	{
438	if (perl)	335	if (perl)
439	{	336	{
440	perl_destruct (perl);	337	perl_destruct (perl);
441	perl_free (perl);	338	perl_free (perl);
		339	PERL_SYS_TERM ();
442	}	340	}
443	}	341	}
444		342
445	void	343	void
446	rxvt_perl_interp::init (rxvt_term *term)	344	rxvt_perl_interp::init (rxvt_term *term)
447	{	345	{
448	if (!perl)	346	if (!perl)
449	{	347	{
450	rxvt_push_locale (""); // perl init destroys current locale	348	rxvt_push_locale (""); // perl init destroys current locale
451		349
		350	{
452	perl_environ = rxvt_environ;	351	perl_environ = rxvt_environ;
453	swap (perl_environ, environ);	352	localise_env set_environ (perl_environ);
454		353
455	char *argv[] = {	354	char *args[] = {
456	"",	355	"",
457	"-e"	356	"-e"
458	"BEGIN {"	357	"BEGIN {"
459	" urxvt->bootstrap;"	358	" urxvt->bootstrap;"
460	" unshift @INC, '" LIBDIR "';"	359	" unshift @INC, '" LIBDIR "';"
461	"}"	360	"}"
462	""	361	""
463	"use urxvt;"	362	"use urxvt;"
464	};	363	};
		364	int argc = ecb_array_length (args);
		365	char **argv = args;
465		366
		367	PERL_SYS_INIT3 (&argc, &argv, &environ);
466	perl = perl_alloc ();	368	perl = perl_alloc ();
467	perl_construct (perl);	369	perl_construct (perl);
468		370
469	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL)	371	if (perl_parse (perl, xs_init, argc, argv, (char **)NULL)
470	|| perl_run (perl))	372	|| perl_run (perl))
471	{	373	{
472	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");	374	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
473		375
474	perl_destruct (perl);	376	perl_destruct (perl);
475	perl_free (perl);	377	perl_free (perl);
476	perl = 0;	378	perl = 0;
477	}	379	}
478		380	}
479	swap (perl_environ, environ);
480		381
481	rxvt_pop_locale ();	382	rxvt_pop_locale ();
482	}	383	}
483		384
484	if (perl)	385	if (perl)
485	{	386	{
486	// runs outside of perls ENV	387	// runs outside of perls ENV
487	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");	388	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");
488	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);	389	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);
		390	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, newRV_noinc ((SV *)newAV ()), 0);
489	}	391	}
490	}	392	}
491		393
492	static void	394	static void
493	ungrab (rxvt_term *THIS)	395	ungrab (rxvt_term *THIS)
494	{	396	{
495	if (THIS->perl.grabtime)	397	if (THIS->perl.grabtime)
496	{	398	{
497	XUngrabKeyboard (THIS->display->display, THIS->perl.grabtime);	399	XUngrabKeyboard (THIS->dpy, THIS->perl.grabtime);
498	XUngrabPointer (THIS->display->display, THIS->perl.grabtime);	400	XUngrabPointer (THIS->dpy, THIS->perl.grabtime);
499	THIS->perl.grabtime = 0;	401	THIS->perl.grabtime = 0;
500	}	402	}
501	}	403	}
502		404
503	bool	405	bool
504	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)	406	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
505	{	407	{
506	if (!perl || !term->perl.self)	408	if (!perl || !term->perl.self)
507	return false;	409	return false;
		410
		411	localise_env set_environ (perl_environ);
508		412
509	// pre-handling of some events	413	// pre-handling of some events
510	if (htype == HOOK_REFRESH_END)	414	if (htype == HOOK_REFRESH_END)
511	{	415	{
512	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));	416	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
513		417
514	for (int i = 0; i <= AvFILL (av); i++)	418	for (int i = 0; i <= AvFILL (av); i++)
515	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();	419	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
516	}	420	}
		421	else if (htype == HOOK_DESTROY)
		422	{
		423	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
517		424
518	swap (perl_environ, environ);	425	for (int i = AvFILL (av); i >= 0; i--)
		426	{
		427	rxvt_selection *req = (rxvt_selection *)SvIV (*av_fetch (av, i, 0));
		428	delete req;
		429	}
		430	}
519		431
520	bool event_consumed;	432	bool event_consumed;
521		433
522	if (htype == HOOK_INIT || htype == HOOK_DESTROY // must be called always	434	if (htype == HOOK_INIT || htype == HOOK_DESTROY // must be called always
523	|| term->perl.should_invoke [htype])	435	|| term->perl.should_invoke [htype])
524	try
525	{	436	{
526	dSP;	437	dSP;
527	va_list ap;	438	va_list ap;
528		439
529	va_start (ap, htype);	440	va_start (ap, htype);
530		441
531	ENTER;	442	ENTER;
532	SAVETMPS;	443	SAVETMPS;
533		444
534	PUSHMARK (SP);	445	PUSHMARK (SP);
535		446
		447	EXTEND (SP, 2);
536	XPUSHs (sv_2mortal (newSVterm (term)));	448	PUSHs (sv_2mortal (newSVterm (term)));
537	XPUSHs (sv_2mortal (newSViv (htype)));	449	PUSHs (sv_2mortal (newSViv (htype)));
538		450
539	for (;;) {	451	for (;;) {
540	data_type dt = (data_type)va_arg (ap, int);	452	data_type dt = (data_type)va_arg (ap, int);
541		453
542	switch (dt)	454	switch (dt)
543	{	455	{
544	case DT_INT:	456	case DT_INT:
545	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));	457	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
546	break;	458	break;
547		459
548	case DT_LONG:	460	case DT_LONG:
549	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));	461	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
550	break;	462	break;
551		463
552	case DT_STR:	464	case DT_STR:
553	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));	465	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
554	break;	466	break;
555		467
556	case DT_STR_LEN:	468	case DT_STR_LEN:
557	{	469	{
558	char *str = va_arg (ap, char *);	470	char *str = va_arg (ap, char *);
559	int len = va_arg (ap, int);	471	int len = va_arg (ap, int);
560		472
561	XPUSHs (sv_2mortal (newSVpvn (str, len)));	473	XPUSHs (sv_2mortal (newSVpvn (str, len)));
562	}	474	}
563	break;	475	break;
564		476
565	case DT_WCS_LEN:	477	case DT_WCS_LEN:
566	{	478	{
567	wchar_t *wstr = va_arg (ap, wchar_t *);	479	wchar_t *wstr = va_arg (ap, wchar_t *);
568	int wlen = va_arg (ap, int);	480	int wlen = va_arg (ap, int);
569		481
570	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));	482	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
571	}	483	}
572	break;	484	break;
573		485
		486	case DT_LCS_LEN:
		487	{
		488	long *lstr = va_arg (ap, long *);
		489	int llen = va_arg (ap, int);
		490
		491	XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));
		492	}
		493	break;
		494
574	case DT_XEVENT:	495	case DT_XEVENT:
575	{	496	{
576	XEvent *xe = va_arg (ap, XEvent *);	497	XEvent *xe = va_arg (ap, XEvent *);
577	HV *hv = newHV ();	498	HV *hv = newHV ();
578		499
579	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)	500	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
580	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)	501	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
581	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)	502	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
582	# undef set	503	# undef set
583		504
584	setiv (type, xe->type);	505	setiv (type, xe->type);
585	setiv (send_event, xe->xany.send_event);	506	setiv (send_event, xe->xany.send_event);
586	setiv (serial, xe->xany.serial);	507	setiv (serial, xe->xany.serial);
587		508
588	switch (xe->type)	509	switch (xe->type)
589	{	510	{
590	case KeyPress:	511	case KeyPress:
591	case KeyRelease:	512	case KeyRelease:
592	case ButtonPress:	513	case ButtonPress:
593	case ButtonRelease:	514	case ButtonRelease:
594	case MotionNotify:	515	case MotionNotify:
595	setuv (window, xe->xmotion.window);	516	setuv (window, xe->xmotion.window);
596	setuv (root, xe->xmotion.root);	517	setuv (root, xe->xmotion.root);
597	setuv (subwindow, xe->xmotion.subwindow);	518	setuv (subwindow, xe->xmotion.subwindow);
598	setuv (time, xe->xmotion.time);	519	setuv (time, xe->xmotion.time);
599	setiv (x, xe->xmotion.x);	520	setiv (x, xe->xmotion.x);
600	setiv (y, xe->xmotion.y);	521	setiv (y, xe->xmotion.y);
601	setiv (row, xe->xmotion.y / term->fheight);	522	setiv (row, xe->xmotion.y / term->fheight + term->view_start);
602	setiv (col, xe->xmotion.x / term->fwidth);	523	setiv (col, xe->xmotion.x / term->fwidth);
603	setiv (x_root, xe->xmotion.x_root);	524	setiv (x_root, xe->xmotion.x_root);
604	setiv (y_root, xe->xmotion.y_root);	525	setiv (y_root, xe->xmotion.y_root);
605	setuv (state, xe->xmotion.state);	526	setuv (state, xe->xmotion.state);
606		527
607	switch (xe->type)	528	switch (xe->type)
608	{	529	{
609	case KeyPress:	530	case KeyPress:
610	case KeyRelease:	531	case KeyRelease:
611	setuv (keycode, xe->xkey.keycode);	532	setuv (keycode, xe->xkey.keycode);
612	break;	533	break;
613		534
614	case ButtonPress:	535	case ButtonPress:
615	case ButtonRelease:	536	case ButtonRelease:
616	setuv (button, xe->xbutton.button);	537	setuv (button, xe->xbutton.button);
617	break;	538	break;
618		539
619	case MotionNotify:	540	case MotionNotify:
620	setiv (is_hint, xe->xmotion.is_hint);	541	setiv (is_hint, xe->xmotion.is_hint);
621	break;	542	break;
622	}	543	}
623		544
624	break;	545	break;
625		546
626	case MapNotify:	547	case MapNotify:
627	case UnmapNotify:	548	case UnmapNotify:
628	case ConfigureNotify:	549	case ConfigureNotify:
629	setuv (event, xe->xconfigure.event);	550	setuv (event, xe->xconfigure.event);
630	setuv (window, xe->xconfigure.window);	551	setuv (window, xe->xconfigure.window);
631		552
632	switch (xe->type)	553	switch (xe->type)
633	{	554	{
634	case ConfigureNotify:	555	case ConfigureNotify:
635	setiv (x, xe->xconfigure.x);	556	setiv (x, xe->xconfigure.x);
636	setiv (y, xe->xconfigure.y);	557	setiv (y, xe->xconfigure.y);
637	setiv (width, xe->xconfigure.width);	558	setiv (width, xe->xconfigure.width);
638	setiv (height, xe->xconfigure.height);	559	setiv (height, xe->xconfigure.height);
639	setuv (above, xe->xconfigure.above);	560	setuv (above, xe->xconfigure.above);
640	break;	561	break;
641	}	562	}
642		563
643	break;	564	break;
		565
		566	case PropertyNotify:
		567	setuv (window, xe->xproperty.window);
		568	setuv (atom, xe->xproperty.atom);
		569	setuv (time, xe->xproperty.time);
		570	setiv (state, xe->xproperty.state);
		571	break;
		572
		573	case ClientMessage:
		574	setuv (window, xe->xclient.window);
		575	setuv (message_type, xe->xclient.message_type);
		576	setuv (format, xe->xclient.format);
		577	setuv (l0, xe->xclient.data.l[0]);
		578	setuv (l1, xe->xclient.data.l[1]);
		579	setuv (l2, xe->xclient.data.l[2]);
		580	setuv (l3, xe->xclient.data.l[3]);
		581	setuv (l4, xe->xclient.data.l[4]);
		582	break;
644	}	583	}
645		584
646	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	585	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
647	}	586	}
648	break;	587	break;
649		588
650	case DT_END:	589	case DT_END:
651	goto call;	590	goto call;
652		591
653	default:	592	default:
654	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);	593	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
655	}	594	}
		595	}
		596
		597	call:
		598	va_end (ap);
		599
		600	PUTBACK;
		601	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
		602	SPAGAIN;
		603
		604	if (count)
		605	{
		606	SV *status = POPs;
		607	count = SvTRUE (status);
656	}	608	}
657		609
658	call:
659	va_end (ap);
660
661	PUTBACK;	610	PUTBACK;
662	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
663	SPAGAIN;
664
665	if (count)
666	{
667	SV *status = POPs;
668	count = SvTRUE (status);
669	}
670
671	PUTBACK;
672	FREETMPS;	611	FREETMPS;
673	LEAVE;	612	LEAVE;
674		613
675	if (SvTRUE (ERRSV))	614	if (SvTRUE (ERRSV))
676	{	615	{
677	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));	616	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPVbyte_nolen (ERRSV));
678	ungrab (term); // better lose the grab than the session	617	ungrab (term); // better lose the grab than the session
679	}	618	}
680		619
681	event_consumed = !!count;	620	event_consumed = !!count;
682	}	621	}
683	catch (...)
684	{
685	swap (perl_environ, environ);
686	throw;
687	}
688	else	622	else
689	event_consumed = false;	623	event_consumed = false;
690		624
691	// post-handling of some events	625	// post-handling of some events
692	if (htype == HOOK_REFRESH_BEGIN)	626	if (htype == HOOK_REFRESH_BEGIN)
693	{	627	{
694	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));	628	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
695		629
696	for (int i = AvFILL (av); i >= 0; i--)	630	for (int i = AvFILL (av); i >= 0; i--)
697	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();	631	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
698	}	632	}
699	else if (htype == HOOK_DESTROY)	633	else if (htype == HOOK_DESTROY)
700	{	634	{
701	clearSVptr ((SV *)term->perl.self);	635	clearSVptr ((SV *)term->perl.self);
702	SvREFCNT_dec ((SV *)term->perl.self);	636	SvREFCNT_dec ((SV *)term->perl.self);
		637
		638	// don't allow further calls
		639	term->perl.self = 0;
703	}	640	}
704		641
705	swap (perl_environ, environ);
706
707	return event_consumed;	642	return event_consumed;
		643	}
		644
		645	void
		646	rxvt_perl_interp::selection_finish (rxvt_selection *sel, char *data, unsigned int len)
		647	{
		648	localise_env set_environ (perl_environ);
		649
		650	ENTER;
		651	SAVETMPS;
		652
		653	dSP;
		654	XPUSHs (sv_2mortal (newSVpvn (data, len)));
		655	call_sv ((SV *)sel->cb_sv, G_VOID | G_DISCARD | G_EVAL);
		656
		657	if (SvTRUE (ERRSV))
		658	rxvt_warn ("perl selection callback evaluation error: %s", SvPVbyte_nolen (ERRSV));
		659
		660	FREETMPS;
		661	LEAVE;
708	}	662	}
709		663
710	/////////////////////////////////////////////////////////////////////////////	664	/////////////////////////////////////////////////////////////////////////////
711		665
712	MODULE = urxvt PACKAGE = urxvt	666	MODULE = urxvt PACKAGE = urxvt
…		…
724	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));	678	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
725	# include "hookinc.h"	679	# include "hookinc.h"
726	# undef def	680	# undef def
727		681
728	HV *option = get_hv ("urxvt::OPTION", 1);	682	HV *option = get_hv ("urxvt::OPTION", 1);
729	# define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);	683	# define def(name) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);
730	# define nodef(name)	684	# define nodef(name)
731	# include "optinc.h"	685	# include "optinc.h"
732	# undef nodef	686	# undef nodef
733	# undef def	687	# undef def
734		688
735	HV *stash = gv_stashpv ("urxvt", 1);	689	HV *stash = gv_stashpv ("urxvt", 1);
736	struct {	690	static const struct {
737	const char *name;	691	const char *name;
738	IV iv;	692	IV iv;
739	} *civ, const_iv[] = {	693	} *civ, const_iv[] = {
740	# define const_iv(name) { # name, (IV)name }	694	# define const_iv(name) { # name, (IV)name }
		695	const_iv (NUM_RESOURCES),
741	const_iv (DEFAULT_RSTYLE),	696	const_iv (DEFAULT_RSTYLE),
742	const_iv (OVERLAY_RSTYLE),	697	const_iv (OVERLAY_RSTYLE),
		698	const_iv (Color_Bits),
		699	const_iv (RS_bgShift), const_iv (RS_bgMask),
		700	const_iv (RS_fgShift), const_iv (RS_fgMask),
		701	const_iv (RS_Careful),
		702	const_iv (RS_fontCount),
		703	const_iv (RS_fontShift),
		704	const_iv (RS_fontMask),
		705	const_iv (RS_baseattrMask),
		706	const_iv (RS_attrMask),
		707	const_iv (RS_redraw),
		708	const_iv (RS_Sel),
743	const_iv (RS_Bold),	709	const_iv (RS_Bold),
744	const_iv (RS_Italic),	710	const_iv (RS_Italic),
745	const_iv (RS_Blink),	711	const_iv (RS_Blink),
746	const_iv (RS_RVid),	712	const_iv (RS_RVid),
747	const_iv (RS_Uline),	713	const_iv (RS_Uline),
…		…
760	const_iv (Button3Mask),	726	const_iv (Button3Mask),
761	const_iv (Button4Mask),	727	const_iv (Button4Mask),
762	const_iv (Button5Mask),	728	const_iv (Button5Mask),
763	const_iv (AnyModifier),	729	const_iv (AnyModifier),
764		730
765	const_iv (EVENT_NONE),	731	const_iv (NoSymbol),
766	const_iv (EVENT_READ),	732	const_iv (GrabModeSync),
767	const_iv (EVENT_WRITE),	733	const_iv (GrabModeAsync),
768		734
769	const_iv (NoEventMask),	735	const_iv (NoEventMask),
770	const_iv (KeyPressMask),	736	const_iv (KeyPressMask),
771	const_iv (KeyReleaseMask),	737	const_iv (KeyReleaseMask),
772	const_iv (ButtonPressMask),	738	const_iv (ButtonPressMask),
…		…
824	const_iv (SelectionRequest),	790	const_iv (SelectionRequest),
825	const_iv (SelectionNotify),	791	const_iv (SelectionNotify),
826	const_iv (ColormapNotify),	792	const_iv (ColormapNotify),
827	const_iv (ClientMessage),	793	const_iv (ClientMessage),
828	const_iv (MappingNotify),	794	const_iv (MappingNotify),
		795	# if ENABLE_XIM_ONTHESPOT
		796	const_iv (XIMReverse),
		797	const_iv (XIMUnderline),
		798	const_iv (XIMHighlight),
		799	const_iv (XIMPrimary),
		800	const_iv (XIMSecondary),
		801	const_iv (XIMTertiary),
		802	const_iv (XIMVisibleToForward),
		803	const_iv (XIMVisibleToBackword),
		804	const_iv (XIMVisibleToCenter),
		805	#if HAVE_XRENDER
		806	const_iv (PictStandardARGB32),
		807	const_iv (PictStandardRGB24),
		808	const_iv (PictStandardA8),
		809	const_iv (PictStandardA4),
		810	const_iv (PictStandardA1),
		811	const_iv (RepeatNone),
		812	const_iv (RepeatNormal),
		813	const_iv (RepeatPad),
		814	const_iv (RepeatReflect),
		815	#endif
		816	# if 0
		817	const_iv (XIMForwardChar),
		818	const_iv (XIMBackwardChar),
		819	const_iv (XIMForwardWord),
		820	const_iv (XIMBackwardWord),
		821	const_iv (XIMCaretUp),
		822	const_iv (XIMCaretDown),
		823	const_iv (XIMNextLine),
		824	const_iv (XIMPreviousLine),
		825	const_iv (XIMLineStart),
		826	const_iv (XIMLineEnd),
		827	const_iv (XIMAbsolutePosition),
		828	const_iv (XIMDontChange),
		829	# endif
		830	# endif
829	};	831	};
830		832
831	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]);	833	for (civ = const_iv + ecb_array_length (const_iv); civ > const_iv; civ--)
832	civ-- > const_iv; )
833	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	834	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
834	}	835	}
835		836
836	void	837	void
837	warn (const char *msg)	838	warn (const char *msg)
838	CODE:	839	CODE:
…		…
847	_exit (int status)	848	_exit (int status)
848		849
849	NV	850	NV
850	NOW ()	851	NOW ()
851	CODE:	852	CODE:
852	RETVAL = NOW;	853	RETVAL = ev::now ();
853	OUTPUT:	854	OUTPUT:
854	RETVAL	855	RETVAL
855		856
856	int	857	int
857	GET_BASEFG (int rend)	858	GET_BASEFG (int rend)
…		…
868	RETVAL	869	RETVAL
869		870
870	int	871	int
871	SET_FGCOLOR (int rend, int new_color)	872	SET_FGCOLOR (int rend, int new_color)
872	CODE:	873	CODE:
873	RETVAL = SET_FGCOLOR (rend, new_color);	874	RETVAL = SET_FGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
874	OUTPUT:	875	OUTPUT:
875	RETVAL	876	RETVAL
876		877
877	int	878	int
878	SET_BGCOLOR (int rend, int new_color)	879	SET_BGCOLOR (int rend, int new_color)
879	CODE:	880	CODE:
880	RETVAL = SET_BGCOLOR (rend, new_color);	881	RETVAL = SET_BGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
881	OUTPUT:	882	OUTPUT:
882	RETVAL	883	RETVAL
883		884
884	int	885	int
885	GET_CUSTOM (int rend)	886	GET_CUSTOM (int rend)
886	CODE:	887	CODE:
887	RETVAL = (rend && RS_customMask) >> RS_customShift;	888	RETVAL = (rend & RS_customMask) >> RS_customShift;
888	OUTPUT:	889	OUTPUT:
889	RETVAL	890	RETVAL
890		891
891	int	892	int
892	SET_CUSTOM (int rend, int new_value)	893	SET_CUSTOM (int rend, int new_value)
…		…
899	| ((new_value << RS_customShift) & RS_customMask);	900	| ((new_value << RS_customShift) & RS_customMask);
900	}	901	}
901	OUTPUT:	902	OUTPUT:
902	RETVAL	903	RETVAL
903		904
		905	void
		906	termlist ()
		907	PPCODE:
		908	{
		909	EXTEND (SP, rxvt_term::termlist.size ());
		910
		911	for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)
		912	if ((*t)->perl.self)
		913	PUSHs (sv_2mortal (newSVterm (*t)));
		914	}
		915
		916	IV
		917	_new_selection_request (rxvt_term *term, int selnum, Time tm, Window win, Atom prop, SV *cb)
		918	CODE:
		919	rxvt_selection *req = new rxvt_selection (term->display, selnum, tm, win, prop, term);
		920	req->cb_sv = newSVsv (cb);
		921	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
		922	av_push (av, newSViv ((IV)req));
		923	RETVAL = (IV)req;
		924	OUTPUT:
		925	RETVAL
		926
		927	void
		928	_delete_selection_request (IV req_)
		929	CODE:
		930	rxvt_selection *req = (rxvt_selection *)req_;
		931	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)req->term->perl.self), "_selection", 10, 0));
		932	int i;
		933
		934	for (i = AvFILL (av); i >= 0; i--)
		935	if (SvIV (*av_fetch (av, i, 1)) == req_)
		936	break;
		937
		938	for (; i < AvFILL (av); i++)
		939	av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));
		940
		941	av_pop (av);
		942
		943	delete req;
		944
904	MODULE = urxvt PACKAGE = urxvt::term	945	MODULE = urxvt PACKAGE = urxvt::term
905		946
906	SV *	947	SV *
907	_new (...)	948	_new (AV *env, AV *arg)
908	CODE:	949	CODE:
909	{	950	{
910	if (items < 1 || !SvROK (ST (0)) || SvTYPE (SvRV (ST (0))) != SVt_PVAV)
911	croak ("first argument to urxvt::term->_new must be arrayref");
912
913	rxvt_term *term = new rxvt_term;	951	rxvt_term *term = new rxvt_term;
914		952
915	term->argv = new stringvec;	953	stringvec *argv = new stringvec;
916	term->envv = new stringvec;	954	for (int i = 0; i <= AvFILL (arg); i++)
917
918	for (int i = 1; i < items; i++)
919	term->argv->push_back (strdup (SvPVbyte_nolen (ST (i))));	955	argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));
920		956
921	AV *envv = (AV *)SvRV (ST (0));	957	stringvec *envv = new stringvec;
922	for (int i = AvFILL (envv) + 1; i--; )	958	for (int i = AvFILL (env) + 1; i--; )
923	term->envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (envv, i, 1))));	959	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
924
925	term->envv->push_back (0);
926
927	bool success;
928		960
929	try	961	try
930	{	962	{
931	success = term->init (term->argv->size (), term->argv->begin ());	963	term->init (argv, envv);
932	}	964	}
933	catch (const class rxvt_failure_exception &e)	965	catch (const class rxvt_failure_exception &e)
934	{
935	success = false;
936	}
937
938	if (!success)
939	{	966	{
940	term->destroy ();	967	term->destroy ();
941	croak ("error while initializing new terminal instance");	968	croak ("error while initializing new terminal instance");
942	}	969	}
943		970
…		…
953	void	980	void
954	rxvt_term::set_should_invoke (int htype, int inc)	981	rxvt_term::set_should_invoke (int htype, int inc)
955	CODE:	982	CODE:
956	THIS->perl.should_invoke [htype] += inc;	983	THIS->perl.should_invoke [htype] += inc;
957		984
958	void	985	int
959	rxvt_term::grab_button (int button, U32 modifiers)	986	rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)
960	CODE:	987	CODE:
961	XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,	988	RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,
962	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,	989	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
963	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);	990	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);
		991	OUTPUT: RETVAL
		992
		993	int
		994	rxvt_term::ungrab_button (int button, U32 modifiers, Window window = THIS->vt)
		995	CODE:
		996	RETVAL = XUngrabButton (THIS->dpy, button, modifiers, window);
		997	OUTPUT: RETVAL
		998
		999	void
		1000	rxvt_term::XGrabKey (int keycode, U32 modifiers, Window window = THIS->vt, \
		1001	int owner_events = 1, int pointer_mode = GrabModeAsync, int keyboard_mode = GrabModeAsync)
		1002	CODE:
		1003	XGrabKey (THIS->dpy, keycode, modifiers, window, owner_events, pointer_mode, keyboard_mode);
		1004
		1005	void
		1006	rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)
		1007	CODE:
		1008	XUngrabKey (THIS->dpy, keycode, modifiers, window);
964		1009
965	bool	1010	bool
966	rxvt_term::grab (Time eventtime, int sync = 0)	1011	rxvt_term::grab (Time eventtime, int sync = 0)
967	CODE:	1012	CODE:
968	{	1013	{
969	int mode = sync ? GrabModeSync : GrabModeAsync;	1014	int mode = sync ? GrabModeSync : GrabModeAsync;
970		1015
971	THIS->perl.grabtime = 0;	1016	THIS->perl.grabtime = 0;
972		1017
973	if (!XGrabPointer (THIS->display->display, THIS->vt, 0,	1018	if (!XGrabPointer (THIS->dpy, THIS->vt, 0,
974	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,	1019	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
975	mode, mode, None, GRAB_CURSOR, eventtime))	1020	mode, mode, None, GRAB_CURSOR, eventtime))
976	if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime))	1021	if (!XGrabKeyboard (THIS->dpy, THIS->vt, 0, mode, mode, eventtime))
977	THIS->perl.grabtime = eventtime;	1022	THIS->perl.grabtime = eventtime;
978	else	1023	else
979	XUngrabPointer (THIS->display->display, eventtime);	1024	XUngrabPointer (THIS->dpy, eventtime);
980		1025
981	RETVAL = !!THIS->perl.grabtime;	1026	RETVAL = !!THIS->perl.grabtime;
982	}	1027	}
983	OUTPUT:	1028	OUTPUT:
984	RETVAL	1029	RETVAL
985		1030
986	void	1031	void
987	rxvt_term::allow_events_async ()	1032	rxvt_term::allow_events_async ()
988	CODE:	1033	CODE:
989	XAllowEvents (THIS->display->display, AsyncBoth, THIS->perl.grabtime);	1034	XAllowEvents (THIS->dpy, AsyncBoth, THIS->perl.grabtime);
990		1035
991	void	1036	void
992	rxvt_term::allow_events_sync ()	1037	rxvt_term::allow_events_sync ()
993	CODE:	1038	CODE:
994	XAllowEvents (THIS->display->display, SyncBoth, THIS->perl.grabtime);	1039	XAllowEvents (THIS->dpy, SyncBoth, THIS->perl.grabtime);
995		1040
996	void	1041	void
997	rxvt_term::allow_events_replay ()	1042	rxvt_term::allow_events_replay ()
998	CODE:	1043	CODE:
999	XAllowEvents (THIS->display->display, ReplayPointer, THIS->perl.grabtime);	1044	XAllowEvents (THIS->dpy, ReplayPointer, THIS->perl.grabtime);
1000	XAllowEvents (THIS->display->display, ReplayKeyboard, THIS->perl.grabtime);	1045	XAllowEvents (THIS->dpy, ReplayKeyboard, THIS->perl.grabtime);
1001		1046
1002	void	1047	void
1003	rxvt_term::ungrab ()	1048	rxvt_term::ungrab ()
1004	CODE:	1049	CODE:
1005	ungrab (THIS);	1050	ungrab (THIS);
		1051
		1052	int
		1053	rxvt_term::XStringToKeysym (char *string)
		1054	CODE:
		1055	RETVAL = XStringToKeysym (string);
		1056	OUTPUT: RETVAL
		1057
		1058	char *
		1059	rxvt_term::XKeysymToString (int sym)
		1060	CODE:
		1061	RETVAL = XKeysymToString (sym);
		1062	OUTPUT: RETVAL
		1063
		1064	int
		1065	rxvt_term::XKeysymToKeycode (int sym)
		1066	CODE:
		1067	RETVAL = XKeysymToKeycode (THIS->dpy, sym);
		1068	OUTPUT: RETVAL
		1069
		1070	int
		1071	rxvt_term::XKeycodeToKeysym (int code, int index)
		1072	CODE:
		1073	RETVAL = XKeycodeToKeysym (THIS->dpy, code, index);
		1074	OUTPUT: RETVAL
1006		1075
1007	int	1076	int
1008	rxvt_term::strwidth (SV *str)	1077	rxvt_term::strwidth (SV *str)
1009	CODE:	1078	CODE:
1010	{	1079	{
1011	wchar_t *wstr = sv2wcs (str);	1080	wchar_t *wstr = sv2wcs (str);
1012		1081
1013	rxvt_push_locale (THIS->locale);	1082	rxvt_push_locale (THIS->locale);
1014	RETVAL = wcswidth (wstr, wcslen (wstr));	1083	RETVAL = 0;
		1084	for (wchar_t *wc = wstr; *wc; wc++)
		1085	{
		1086	int w = WCWIDTH (*wc);
		1087
		1088	if (w)
		1089	RETVAL += max (w, 1);
		1090	}
1015	rxvt_pop_locale ();	1091	rxvt_pop_locale ();
1016		1092
1017	free (wstr);	1093	free (wstr);
1018	}	1094	}
1019	OUTPUT:	1095	OUTPUT:
…		…
1054	OUTPUT:	1130	OUTPUT:
1055	RETVAL	1131	RETVAL
1056		1132
1057	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)	1133	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
1058		1134
1059	#define TERM_OFFSET_width TERM_OFFSET(width)	1135	#define TERM_OFFSET_width TERM_OFFSET(width)
1060	#define TERM_OFFSET_height TERM_OFFSET(height)	1136	#define TERM_OFFSET_height TERM_OFFSET(height)
1061	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)	1137	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
1062	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)	1138	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
1063	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)	1139	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
1064	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)	1140	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
1065	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)	1141	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
1066	#define TERM_OFFSET_focus TERM_OFFSET(focus)	1142	#define TERM_OFFSET_focus TERM_OFFSET(focus)
1067	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)	1143	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
		1144	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
		1145	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
		1146	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
		1147	#define TERM_OFFSET_letterSpace TERM_OFFSET(letterSpace)
1068	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)	1148	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
1069	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)	1149	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
1070	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)	1150	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
1071		1151
1072	int	1152	int
1073	rxvt_term::width ()	1153	rxvt_term::width ()
1074	ALIAS:	1154	ALIAS:
1075	width = TERM_OFFSET_width	1155	width = TERM_OFFSET_width
1076	height = TERM_OFFSET_height	1156	height = TERM_OFFSET_height
1077	fwidth = TERM_OFFSET_fwidth	1157	fwidth = TERM_OFFSET_fwidth
1078	fheight = TERM_OFFSET_fheight	1158	fheight = TERM_OFFSET_fheight
1079	fbase = TERM_OFFSET_fbase	1159	fbase = TERM_OFFSET_fbase
1080	nrow = TERM_OFFSET_nrow	1160	nrow = TERM_OFFSET_nrow
1081	ncol = TERM_OFFSET_ncol	1161	ncol = TERM_OFFSET_ncol
1082	focus = TERM_OFFSET_focus	1162	focus = TERM_OFFSET_focus
1083	mapped = TERM_OFFSET_mapped	1163	mapped = TERM_OFFSET_mapped
		1164	int_bwidth = TERM_OFFSET_int_bwidth
		1165	ext_bwidth = TERM_OFFSET_ext_bwidth
		1166	lineSpace = TERM_OFFSET_lineSpace
		1167	letterSpace = TERM_OFFSET_letterSpace
1084	saveLines = TERM_OFFSET_saveLines	1168	saveLines = TERM_OFFSET_saveLines
1085	total_rows = TERM_OFFSET_total_rows	1169	total_rows = TERM_OFFSET_total_rows
1086	top_row = TERM_OFFSET_top_row	1170	top_row = TERM_OFFSET_top_row
1087	CODE:	1171	CODE:
1088	RETVAL = *(int *)((char *)THIS + ix);	1172	RETVAL = *(int *)((char *)THIS + ix);
1089	OUTPUT:	1173	OUTPUT:
1090	RETVAL	1174	RETVAL
1091		1175
…		…
1093	rxvt_term::ModLevel3Mask ()	1177	rxvt_term::ModLevel3Mask ()
1094	ALIAS:	1178	ALIAS:
1095	ModLevel3Mask = 0	1179	ModLevel3Mask = 0
1096	ModMetaMask = 1	1180	ModMetaMask = 1
1097	ModNumLockMask = 2	1181	ModNumLockMask = 2
		1182	current_screen = 3
		1183	hidden_cursor = 4
1098	CODE:	1184	CODE:
1099	switch (ix)	1185	switch (ix)
1100	{	1186	{
1101	case 0: RETVAL = THIS->ModLevel3Mask; break;	1187	case 0: RETVAL = THIS->ModLevel3Mask; break;
1102	case 1: RETVAL = THIS->ModMetaMask; break;	1188	case 1: RETVAL = THIS->ModMetaMask; break;
1103	case 2: RETVAL = THIS->ModNumLockMask; break;	1189	case 2: RETVAL = THIS->ModNumLockMask; break;
		1190	case 3: RETVAL = THIS->current_screen; break;
		1191	#ifdef CURSOR_BLINK
		1192	case 4: RETVAL = THIS->hidden_cursor; break;
		1193	#endif
1104	}	1194	}
1105	OUTPUT:	1195	OUTPUT:
1106	RETVAL	1196	RETVAL
1107		1197
1108	char *	1198	char *
…		…
1118	}	1208	}
1119	OUTPUT:	1209	OUTPUT:
1120	RETVAL	1210	RETVAL
1121		1211
1122	SV *	1212	SV *
1123	rxvt_term::_env ()	1213	rxvt_term::envv ()
		1214	ALIAS:
		1215	argv = 1
1124	CODE:	1216	PPCODE:
1125	{	1217	{
1126	if (THIS->envv)	1218	stringvec *vec = ix ? THIS->argv : THIS->envv;
1127	{
1128	AV *av = newAV ();
1129		1219
		1220	EXTEND (SP, vec->size ());
		1221
1130	for (char **i = THIS->envv->begin (); i != THIS->envv->end (); ++i)	1222	for (char **i = vec->begin (); i != vec->end (); ++i)
1131	if (*i)	1223	if (*i)
1132	av_push (av, newSVpv (*i, 0));	1224	PUSHs (sv_2mortal (newSVpv (*i, 0)));
1133
1134	RETVAL = newRV_noinc ((SV *)av);
1135	}
1136	else
1137	RETVAL = &PL_sv_undef;
1138	}	1225	}
1139	OUTPUT:
1140	RETVAL
1141		1226
1142	int	1227	int
1143	rxvt_term::pty_ev_events (int events = EVENT_UNDEF)	1228	rxvt_term::pty_ev_events (int events = ev::UNDEF)
1144	CODE:	1229	CODE:
1145	RETVAL = THIS->pty_ev.events;	1230	RETVAL = THIS->pty_ev.events;
1146	if (events != EVENT_UNDEF)	1231	if (events != ev::UNDEF)
1147	THIS->pty_ev.set (events);	1232	THIS->pty_ev.set (events);
1148	OUTPUT:	1233	OUTPUT:
1149	RETVAL	1234	RETVAL
1150		1235
		1236	int
		1237	rxvt_term::pty_fd ()
		1238	CODE:
		1239	RETVAL = THIS->pty->pty;
		1240	OUTPUT:
		1241	RETVAL
		1242
1151	Window	1243	Window
1152	rxvt_term::parent ()	1244	rxvt_term::parent ()
1153	CODE:	1245	CODE:
1154	RETVAL = THIS->parent [0];	1246	RETVAL = THIS->parent;
1155	OUTPUT:	1247	OUTPUT:
1156	RETVAL	1248	RETVAL
1157		1249
1158	Window	1250	Window
1159	rxvt_term::vt ()	1251	rxvt_term::vt ()
…		…
1188	}	1280	}
1189	OUTPUT:	1281	OUTPUT:
1190	RETVAL	1282	RETVAL
1191		1283
1192	void	1284	void
		1285	rxvt_term::set_urgency (bool enable)
		1286
		1287	void
		1288	rxvt_term::focus_in ()
		1289
		1290	void
		1291	rxvt_term::focus_out ()
		1292
		1293	void
		1294	rxvt_term::key_press (unsigned int state, unsigned int keycode, Time time = CurrentTime)
		1295	ALIAS:
		1296	key_release = 1
		1297	CODE:
		1298	{
		1299	XKeyEvent xkey;
		1300
		1301	memset (&xkey, 0, sizeof (xkey));
		1302
		1303	xkey.time = time;
		1304	xkey.state = state;
		1305	xkey.keycode = keycode;
		1306
		1307	xkey.type = ix ? KeyRelease : KeyPress;
		1308	xkey.display = THIS->dpy;
		1309	xkey.window = THIS->vt;
		1310	xkey.root = THIS->display->root;
		1311	xkey.subwindow = THIS->vt;
		1312
		1313	if (ix)
		1314	THIS->key_release (xkey);
		1315	else
		1316	THIS->key_press (xkey);
		1317	}
		1318
		1319	void
1193	rxvt_term::want_refresh ()	1320	rxvt_term::want_refresh ()
1194	CODE:	1321	CODE:
1195	THIS->want_refresh = 1;	1322	THIS->want_refresh = 1;
		1323	THIS->refresh_check ();
1196		1324
1197	void	1325	void
1198	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)	1326	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
1199	PPCODE:	1327	PPCODE:
1200	{	1328	{
…		…
1203		1331
1204	line_t &l = ROW(row_number);	1332	line_t &l = ROW(row_number);
1205		1333
1206	if (GIMME_V != G_VOID)	1334	if (GIMME_V != G_VOID)
1207	{	1335	{
1208	wchar_t *wstr = new wchar_t [THIS->ncol];	1336	wchar_t *wstr = rxvt_temp_buf<wchar_t> (THIS->ncol);
1209		1337
1210	for (int col = 0; col < THIS->ncol; col++)	1338	for (int col = 0; col < THIS->ncol; col++)
1211	wstr [col] = l.t [col];	1339	wstr [col] = l.t [col];
1212		1340
1213	XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));	1341	XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));
1214
1215	delete [] wstr;
1216	}	1342	}
1217		1343
1218	if (new_text)	1344	if (new_text)
1219	{	1345	{
1220	wchar_t *wstr = sv2wcs (new_text);	1346	wchar_t *wstr = sv2wcs (new_text);
1221		1347
1222	int len = min (wcslen (wstr) - start_ofs, max_len);	1348	int len = min (wcslen (wstr) - start_ofs, max_len);
1223		1349
1224	if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))	1350	if (start_col < 0 || start_col + len > THIS->ncol)
1225	{	1351	{
1226	free (wstr);	1352	free (wstr);
1227	croak ("new_text extends beyond horizontal margins");	1353	croak ("new_text extends beyond horizontal margins");
1228	}	1354	}
1229		1355
…		…
1263	croak ("new_rend must be arrayref");	1389	croak ("new_rend must be arrayref");
1264		1390
1265	AV *av = (AV *)SvRV (new_rend);	1391	AV *av = (AV *)SvRV (new_rend);
1266	int len = min (AvFILL (av) + 1 - start_ofs, max_len);	1392	int len = min (AvFILL (av) + 1 - start_ofs, max_len);
1267		1393
1268	if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))	1394	if (start_col < 0 || start_col + len > THIS->ncol)
1269	croak ("new_rend array extends beyond horizontal margins");	1395	croak ("new_rend array extends beyond horizontal margins");
1270		1396
1271	for (int col = start_col; col < start_col + len; col++)	1397	for (int col = start_col; col < start_col + len; col++)
1272	{	1398	{
1273	rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;	1399	rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;
…		…
1313	rxvt_term::special_encode (SV *string)	1439	rxvt_term::special_encode (SV *string)
1314	CODE:	1440	CODE:
1315	{	1441	{
1316	wchar_t *wstr = sv2wcs (string);	1442	wchar_t *wstr = sv2wcs (string);
1317	int wlen = wcslen (wstr);	1443	int wlen = wcslen (wstr);
1318	wchar_t *rstr = new wchar_t [wlen]; // cannot become longer	1444	wchar_t *rstr = rxvt_temp_buf<wchar_t> (wlen * 2); // cannot become longer
1319		1445
1320	rxvt_push_locale (THIS->locale);	1446	rxvt_push_locale (THIS->locale);
1321		1447
1322	wchar_t *r = rstr;	1448	wchar_t *r = rstr;
1323	for (wchar_t *s = wstr; *s; s++)	1449	for (wchar_t *s = wstr; *s; s++)
		1450	{
		1451	int w = WCWIDTH (*s);
		1452
1324	if (wcwidth (*s) == 0)	1453	if (w == 0)
1325	{	1454	{
1326	if (r == rstr)	1455	if (r == rstr)
1327	croak ("leading combining character unencodable");	1456	croak ("leading combining character unencodable");
1328		1457
1329	unicode_t n = rxvt_compose (r[-1], *s);	1458	unicode_t n = rxvt_compose (r[-1], *s);
1330	if (n == NOCHAR)	1459	if (n == NOCHAR)
1331	n = rxvt_composite.compose (r[-1], *s);	1460	n = rxvt_composite.compose (r[-1], *s);
1332		1461
1333	r[-1] = n;	1462	r[-1] = n;
1334	}	1463	}
1335	#if !UNICODE_3	1464	#if !UNICODE_3
1336	else if (*s >= 0x10000)	1465	else if (*s >= 0x10000)
1337	*r++ = rxvt_composite.compose (*s);	1466	*r++ = rxvt_composite.compose (*s);
1338	#endif	1467	#endif
1339	else	1468	else
1340	*r++ = *s;	1469	*r++ = *s;
		1470
		1471	// the *2 above only allows wcwidth <= 2
		1472	if (w > 1)
		1473	*r++ = NOCHAR;
		1474	}
1341		1475
1342	rxvt_pop_locale ();	1476	rxvt_pop_locale ();
1343		1477
1344	RETVAL = wcs2sv (rstr, r - rstr);	1478	RETVAL = wcs2sv (rstr, r - rstr);
1345
1346	delete [] rstr;
1347	}	1479	}
1348	OUTPUT:	1480	OUTPUT:
1349	RETVAL	1481	RETVAL
1350		1482
1351	SV *	1483	SV *
1352	rxvt_term::special_decode (SV *text)	1484	rxvt_term::special_decode (SV *text)
1353	CODE:	1485	CODE:
1354	{	1486	{
1355	wchar_t *wstr = sv2wcs (text);	1487	wchar_t *wstr = sv2wcs (text);
1356	int wlen = wcslen (wstr);
1357	int dlen = 0;	1488	int dlen = 0;
1358		1489
1359	// find length	1490	// find length
1360	for (wchar_t *s = wstr; *s; s++)	1491	for (wchar_t *s = wstr; *s; s++)
1361	if (*s == NOCHAR)	1492	if (*s == NOCHAR)
…		…
1363	else if (IS_COMPOSE (*s))	1494	else if (IS_COMPOSE (*s))
1364	dlen += rxvt_composite.expand (*s, 0);	1495	dlen += rxvt_composite.expand (*s, 0);
1365	else	1496	else
1366	dlen++;	1497	dlen++;
1367		1498
1368	wchar_t *rstr = new wchar_t [dlen];	1499	wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);
1369		1500
1370	// decode	1501	// decode
1371	wchar_t *r = rstr;	1502	wchar_t *r = rstr;
1372	for (wchar_t *s = wstr; *s; s++)	1503	for (wchar_t *s = wstr; *s; s++)
1373	if (*s == NOCHAR)	1504	if (*s == NOCHAR)
…		…
1376	r += rxvt_composite.expand (*s, r);	1507	r += rxvt_composite.expand (*s, r);
1377	else	1508	else
1378	*r++ = *s;	1509	*r++ = *s;
1379		1510
1380	RETVAL = wcs2sv (rstr, r - rstr);	1511	RETVAL = wcs2sv (rstr, r - rstr);
1381
1382	delete [] rstr;
1383	}	1512	}
1384	OUTPUT:	1513	OUTPUT:
1385	RETVAL	1514	RETVAL
1386		1515
1387	void	1516	void
1388	rxvt_term::_resource (char *name, int index, SV *newval = 0)	1517	rxvt_term::_resource (char *name, int index, SV *newval = 0)
1389	PPCODE:	1518	PPCODE:
1390	{	1519	{
1391	struct resval { const char *name; int value; } rslist [] = {	1520	static const struct resval { const char *name; int value; } *rs, rslist [] = {
1392	# define def(name) { # name, Rs_ ## name },	1521	# define def(name) { # name, Rs_ ## name },
1393	# define reserve(name,count)	1522	# define reserve(name,count)
1394	# include "rsinc.h"	1523	# include "rsinc.h"
1395	# undef def	1524	# undef def
1396	# undef reserve	1525	# undef reserve
1397	};	1526	};
1398		1527
1399	struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]);	1528	rs = rslist + ecb_array_length (rslist);
1400		1529
		1530	if (*name)
1401	do {	1531	{
		1532	do {
1402	if (rs-- == rslist)	1533	if (rs-- == rslist)
1403	croak ("no such resource '%s', requested", name);	1534	croak ("no such resource '%s', requested", name);
1404	} while (strcmp (name, rs->name));	1535	} while (strcmp (name, rs->name));
1405		1536
1406	index += rs->value;	1537	index += rs->value;
		1538	}
		1539	else
		1540	{
		1541	--rs;
		1542	name = "";
		1543	}
1407		1544
1408	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))	1545	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1409	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);	1546	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
1410		1547
1411	if (GIMME_V != G_VOID)	1548	if (GIMME_V != G_VOID)
…		…
1426		1563
1427	const char *	1564	const char *
1428	rxvt_term::x_resource (const char *name)	1565	rxvt_term::x_resource (const char *name)
1429		1566
1430	bool	1567	bool
1431	rxvt_term::option (U32 optval, int set = -1)	1568	rxvt_term::option (U8 optval, int set = -1)
1432	CODE:	1569	CODE:
1433	{	1570	{
1434	RETVAL = THIS->options & optval;	1571	RETVAL = THIS->option (optval);
1435		1572
1436	if (set >= 0)	1573	if (set >= 0)
1437	{	1574	{
1438	if (set)
1439	THIS->options |= optval;	1575	THIS->set_option (optval, set);
1440	else
1441	THIS->options &= ~optval;
1442		1576
1443	if (THIS->check_ev.is_active ()) // avoid doing this before START	1577	if (THIS->init_done) // avoid doing this before START
1444	switch (optval)	1578	switch (optval)
1445	{	1579	{
1446	case Opt_skipBuiltinGlyphs:	1580	case Opt_skipBuiltinGlyphs:
1447	THIS->set_fonts ();	1581	THIS->set_fonts ();
1448	THIS->scr_remap_chars ();	1582	THIS->scr_remap_chars ();
1449	THIS->scr_touch (true);	1583	THIS->scr_touch (true);
1450	THIS->want_refresh = 1;	1584	THIS->want_refresh = 1;
		1585	THIS->refresh_check ();
1451	break;	1586	break;
		1587	#ifdef CURSOR_BLINK
		1588	case Opt_cursorBlink:
		1589	THIS->cursor_blink_reset ();
		1590	break;
		1591	#endif
1452		1592
1453	case Opt_cursorUnderline:	1593	case Opt_cursorUnderline:
1454	THIS->want_refresh = 1;	1594	THIS->want_refresh = 1;
		1595	THIS->refresh_check ();
1455	break;	1596	break;
1456		1597
1457	# case Opt_scrollBar_floating:	1598	# case Opt_scrollBar_floating:
1458	# case Opt_scrollBar_right:	1599	# case Opt_scrollBar_right:
1459	# THIS->resize_all_windows (THIS->width, THIS->height, 1);	1600	# THIS->resize_all_windows (THIS->width, THIS->height, 1);
…		…
1469	CODE:	1610	CODE:
1470	RETVAL = 0 < THIS->parse_keysym (keysym, str);	1611	RETVAL = 0 < THIS->parse_keysym (keysym, str);
1471	THIS->keyboard->register_done ();	1612	THIS->keyboard->register_done ();
1472	OUTPUT:	1613	OUTPUT:
1473	RETVAL	1614	RETVAL
		1615
		1616	void
		1617	rxvt_term::register_command (int keysym, unsigned int state, SV *str)
		1618	CODE:
		1619	wchar_t *wstr = sv2wcs (str);
		1620	THIS->keyboard->register_user_translation (keysym, state, wstr);
		1621	free (wstr);
1474		1622
1475	void	1623	void
1476	rxvt_term::screen_cur (...)	1624	rxvt_term::screen_cur (...)
1477	PROTOTYPE: $;$$	1625	PROTOTYPE: $;$$
1478	ALIAS:	1626	ALIAS:
…		…
1492	EXTEND (SP, 2);	1640	EXTEND (SP, 2);
1493	PUSHs (sv_2mortal (newSViv (rc.row)));	1641	PUSHs (sv_2mortal (newSViv (rc.row)));
1494	PUSHs (sv_2mortal (newSViv (rc.col)));	1642	PUSHs (sv_2mortal (newSViv (rc.col)));
1495	}	1643	}
1496		1644
1497	if (items == 3)	1645	if (items >= 3)
1498	{	1646	{
1499	rc.row = SvIV (ST (1));	1647	rc.row = SvIV (ST (1));
1500	rc.col = SvIV (ST (2));	1648	rc.col = SvIV (ST (2));
1501		1649
1502	if (ix == 2 && rc.col == 0)	1650	if (ix == 2)
1503	{	1651	{
		1652	if (rc.col == 0)
		1653	{
		1654	// col == 0 means end of previous line
1504	rc.row--;	1655	rc.row--;
1505	rc.col = THIS->ncol;	1656	rc.col = THIS->ncol;
		1657	}
		1658	else if (IN_RANGE_EXC (rc.row, THIS->top_row, THIS->nrow)
		1659	&& rc.col > ROW(rc.row).l)
		1660	{
		1661	// col >= length means while line and add newline
		1662	rc.col = THIS->ncol;
		1663	}
1506	}	1664	}
1507		1665
1508	clamp_it (rc.col, 0, THIS->ncol);	1666	clamp_it (rc.col, 0, THIS->ncol);
1509	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);	1667	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1510		1668
1511	if (ix)	1669	if (ix)
		1670	{
		1671	THIS->selection.screen = THIS->current_screen;
		1672
1512	THIS->want_refresh = 1;	1673	THIS->want_refresh = 1;
		1674	THIS->refresh_check ();
1513	}	1675	}
		1676	}
1514	}	1677	}
1515		1678
1516	char	1679	int
1517	rxvt_term::cur_charset ()	1680	rxvt_term::selection_screen (int screen = -1)
1518	CODE:	1681	CODE:
1519	RETVAL = THIS->charsets [THIS->screen.charset];	1682	RETVAL = THIS->selection.screen;
1520	OUTPUT:	1683	if (screen >= 0)
		1684	THIS->selection.screen = screen;
		1685	OUTPUT:
1521	RETVAL	1686	RETVAL
1522		1687
1523	#void	1688	void
1524	#rxvt_term::selection_clear ()	1689	rxvt_term::selection_clear (bool clipboard = false)
1525		1690
1526	void	1691	void
1527	rxvt_term::selection_make (Time eventtime, bool rect = false)	1692	rxvt_term::selection_make (Time eventtime, bool rect = false)
1528	CODE:	1693	CODE:
1529	THIS->selection.op = SELECTION_CONT;	1694	THIS->selection.op = SELECTION_CONT;
1530	THIS->selection.rect = rect;	1695	THIS->selection.rect = rect;
1531	THIS->selection_make (eventtime);	1696	THIS->selection_make (eventtime);
1532		1697
1533	int	1698	int
1534	rxvt_term::selection_grab (Time eventtime)	1699	rxvt_term::selection_grab (Time eventtime, bool clipboard = false)
1535		1700
1536	void	1701	void
1537	rxvt_term::selection (SV *newtext = 0)	1702	rxvt_term::selection (SV *newtext = 0, bool clipboard = false)
1538	PPCODE:	1703	PPCODE:
1539	{	1704	{
		1705	wchar_t * &text = clipboard ? THIS->selection.clip_text : THIS->selection.text;
		1706	unsigned int &len = clipboard ? THIS->selection.clip_len : THIS->selection.len;
		1707
1540	if (GIMME_V != G_VOID)	1708	if (GIMME_V != G_VOID)
1541	XPUSHs (THIS->selection.text	1709	XPUSHs (text
1542	? sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))	1710	? sv_2mortal (wcs2sv (text, len))
1543	: &PL_sv_undef);	1711	: &PL_sv_undef);
1544		1712
1545	if (newtext)	1713	if (newtext)
1546	{	1714	{
1547	free (THIS->selection.text);	1715	free (text);
1548		1716
1549	THIS->selection.text = sv2wcs (newtext);	1717	text = sv2wcs (newtext);
1550	THIS->selection.len = wcslen (THIS->selection.text);	1718	len = wcslen (text);
1551	}	1719	}
1552	}	1720	}
		1721
		1722	char
		1723	rxvt_term::cur_charset ()
		1724	CODE:
		1725	RETVAL = THIS->charsets [THIS->screen.charset];
		1726	OUTPUT:
		1727	RETVAL
1553		1728
1554	void	1729	void
1555	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)	1730	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)
1556		1731
1557	void	1732	void
1558	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)	1733	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
1559		1734
1560	void	1735	void
1561	rxvt_term::scr_bell ()	1736	rxvt_term::scr_bell ()
		1737
		1738	void
		1739	rxvt_term::scr_recolour (bool refresh = true);
		1740
		1741	void
		1742	rxvt_term::scr_change_screen (int screen)
1562		1743
1563	void	1744	void
1564	rxvt_term::scr_add_lines (SV *string)	1745	rxvt_term::scr_add_lines (SV *string)
1565	CODE:	1746	CODE:
1566	{	1747	{
…		…
1576	char *str = SvPVbyte (octets, len);	1757	char *str = SvPVbyte (octets, len);
1577	C_ARGS:	1758	C_ARGS:
1578	str, len	1759	str, len
1579		1760
1580	void	1761	void
		1762	rxvt_term::tt_paste (SV *octets)
		1763	INIT:
		1764	STRLEN len;
		1765	char *str = SvPVbyte (octets, len);
		1766	C_ARGS:
		1767	str, len
		1768
		1769	void
1581	rxvt_term::cmd_parse (SV *octets)	1770	rxvt_term::cmd_parse (SV *octets)
1582	CODE:	1771	CODE:
1583	{	1772	{
1584	STRLEN len;	1773	STRLEN len;
1585	char *str = SvPVbyte (octets, len);	1774	char *str = SvPVbyte (octets, len);
…		…
1616	void	1805	void
1617	rxvt_term::XListProperties (Window window)	1806	rxvt_term::XListProperties (Window window)
1618	PPCODE:	1807	PPCODE:
1619	{	1808	{
1620	int count;	1809	int count;
1621	Atom *props = XListProperties (THIS->display->display, window, &count);	1810	Atom *props = XListProperties (THIS->dpy, window, &count);
1622		1811
1623	EXTEND (SP, count);	1812	EXTEND (SP, count);
1624	while (count--)	1813	while (count--)
1625	PUSHs (newSVuv ((U32)props [count]));	1814	PUSHs (newSVuv ((U32)props [count]));
1626		1815
1627	XFree (props);	1816	XFree (props);
1628	}	1817	}
1629		1818
1630	void	1819	void
1631	rxvt_term::XGetWindowProperty (Window window, Atom property)	1820	rxvt_term::XGetWindowProperty (Window window, Atom property)
…		…
1634	Atom type;	1823	Atom type;
1635	int format;	1824	int format;
1636	unsigned long nitems;	1825	unsigned long nitems;
1637	unsigned long bytes_after;	1826	unsigned long bytes_after;
1638	unsigned char *prop;	1827	unsigned char *prop;
		1828
1639	XGetWindowProperty (THIS->display->display, window, property,	1829	XGetWindowProperty (THIS->dpy, window, property,
1640	0, 1<<30, 0, AnyPropertyType,	1830	0, 1<<24, 0, AnyPropertyType,
1641	&type, &format, &nitems, &bytes_after, &prop);	1831	&type, &format, &nitems, &bytes_after, &prop);
		1832
1642	if (type != None)	1833	if (type != None)
1643	{	1834	{
		1835	int elemsize = format == 16 ? sizeof (short)
		1836	: format == 32 ? sizeof (long)
		1837	: 1;
		1838
1644	EXTEND (SP, 3);	1839	EXTEND (SP, 3);
1645	PUSHs (newSVuv ((U32)type));	1840	PUSHs (newSVuv ((U32)type));
1646	PUSHs (newSViv (format));	1841	PUSHs (newSViv (format));
1647	PUSHs (newSVpvn ((char *)prop, nitems * format / 8));	1842	PUSHs (newSVpvn ((char *)prop, nitems * elemsize));
1648	XFree (prop);	1843	XFree (prop);
1649	}	1844	}
1650	}	1845	}
1651		1846
1652	void	1847	void
1653	rxvt_term::XChangeWindowProperty (Window window, Atom property, Atom type, int format, SV *data)	1848	rxvt_term::XChangeProperty (Window window, Atom property, Atom type, int format, SV *data)
1654	CODE:	1849	CODE:
1655	{	1850	{
1656	STRLEN len;	1851	STRLEN len;
1657	char *data_ = SvPVbyte (data, len);	1852	char *data_ = SvPVbyte (data, len);
1658		1853
		1854	int elemsize = format == 16 ? sizeof (short)
		1855	: format == 32 ? sizeof (long)
		1856	: 1;
		1857
1659	XChangeProperty (THIS->display->display, window, property,	1858	XChangeProperty (THIS->dpy, window, property,
1660	type, format, PropModeReplace,	1859	type, format, PropModeReplace,
1661	(unsigned char *)data, len * 8 / format);	1860	(unsigned char *)data_, len / elemsize);
1662	}	1861	}
		1862
		1863	Atom
		1864	XInternAtom (rxvt_term *term, octet_string atom_name, int only_if_exists = FALSE)
		1865	C_ARGS: term->dpy, atom_name, only_if_exists
		1866
		1867	char *
		1868	XGetAtomName (rxvt_term *term, Atom atom)
		1869	C_ARGS: term->dpy, atom
		1870	CLEANUP:
		1871	XFree (RETVAL);
1663		1872
1664	void	1873	void
1665	XDeleteProperty (rxvt_term *term, Window window, Atom property)	1874	XDeleteProperty (rxvt_term *term, Window window, Atom property)
1666	C_ARGS: term->display->display, window, property	1875	C_ARGS: term->dpy, window, property
1667		1876
1668	Window	1877	Window
1669	rxvt_term::DefaultRootWindow ()	1878	rxvt_term::DefaultRootWindow ()
1670	CODE:	1879	CODE:
1671	RETVAL = THIS->display->root;	1880	RETVAL = THIS->display->root;
1672	OUTPUT:	1881	OUTPUT:
1673	RETVAL	1882	RETVAL
1674		1883
		1884	#if 0
		1885
1675	Window	1886	Window
1676	XCreateSimpleWindow (rxvt_term *term, Window parent, int x, int y, unsigned int width, unsigned int height)	1887	XCreateSimpleWindow (rxvt_term *term, Window parent, int x, int y, unsigned int width, unsigned int height)
1677	C_ARGS: term->display->display, (Window)parent,	1888	C_ARGS: term->dpy, (Window)parent,
1678	x, y, width, height, 0,	1889	x, y, width, height, 0,
1679	term->pix_colors_focused[Color_border],	1890	term->pix_colors_focused[Color_border],
1680	term->pix_colors_focused[Color_border]	1891	term->pix_colors_focused[Color_border]
1681		1892
		1893	#endif
		1894
1682	void	1895	void
1683	XReparentWindow (rxvt_term *term, Window window, Window parent, int x = 0, int y = 0)	1896	XReparentWindow (rxvt_term *term, Window window, Window parent, int x = 0, int y = 0)
1684	C_ARGS: term->display->display, window, parent, x, y	1897	C_ARGS: term->dpy, window, parent, x, y
1685		1898
1686	void	1899	void
1687	XMapWindow (rxvt_term *term, Window window)	1900	XMapWindow (rxvt_term *term, Window window)
1688	C_ARGS: term->display->display, window	1901	C_ARGS: term->dpy, window
1689		1902
1690	void	1903	void
1691	XUnmapWindow (rxvt_term *term, Window window)	1904	XUnmapWindow (rxvt_term *term, Window window)
1692	C_ARGS: term->display->display, window	1905	C_ARGS: term->dpy, window
1693		1906
1694	void	1907	void
1695	XMoveResizeWindow (rxvt_term *term, Window window, int x, int y, unsigned int width, unsigned int height)	1908	XMoveResizeWindow (rxvt_term *term, Window window, int x, int y, unsigned int width, unsigned int height)
1696	C_ARGS: term->display->display, (Window)window, x, y, width, height	1909	C_ARGS: term->dpy, window, x, y, width, height
		1910
		1911	void
		1912	rxvt_term::XChangeInput (Window window, U32 add_events, U32 del_events = 0)
		1913	CODE:
		1914	{
		1915	XWindowAttributes attr;
		1916	XGetWindowAttributes (THIS->dpy, window, &attr);
		1917	XSelectInput (THIS->dpy, window, attr.your_event_mask | add_events & ~del_events);
		1918	}
		1919
		1920	void
		1921	rxvt_term::XTranslateCoordinates (Window src, Window dst, int x, int y)
		1922	PPCODE:
		1923	{
		1924	int dx, dy;
		1925	Window child;
		1926
		1927	if (XTranslateCoordinates (THIS->dpy, src, dst, x, y, &dx, &dy, &child))
		1928	{
		1929	EXTEND (SP, 3);
		1930	PUSHs (newSViv (dx));
		1931	PUSHs (newSViv (dy));
		1932	PUSHs (newSVuv (child));
		1933	}
		1934	}
		1935
		1936	#############################################################################
		1937	# fancy bg bloatstuff (TODO: should be moved up somewhere)
		1938
		1939	#if ENABLE_TRANSPARENCY
		1940
		1941	#if 0
		1942
		1943	rxvt_img *
		1944	rxvt_term::new_img_from_root ()
		1945	CODE:
		1946	RETVAL = rxvt_img::new_from_root (THIS);
		1947	OUTPUT:
		1948	RETVAL
		1949
		1950	#endif
		1951
		1952	#endif
		1953
		1954	#if HAVE_PIXBUF
		1955
		1956	rxvt_img *
		1957	rxvt_term::new_img_from_file (octet_string filename)
		1958	CODE:
		1959	try
		1960	{
		1961	RETVAL = rxvt_img::new_from_file (THIS, filename);
		1962	}
		1963	catch (const class rxvt_failure_exception &e)
		1964	{
		1965	croak ("new_img_from_file failed");
		1966	}
		1967	OUTPUT:
		1968	RETVAL
		1969
		1970	#endif
		1971
		1972	#if HAVE_BG_PIXMAP
		1973
		1974	void
		1975	rxvt_term::set_background (rxvt_img *img)
		1976	CODE:
		1977	THIS->bg_destroy ();
		1978	THIS->bg_pixmap = None;
		1979	THIS->bg_flags &= ~rxvt_term::BG_NEEDS_REFRESH;
		1980
		1981	if (img) // TODO: cannot be false
		1982	{
		1983	img->unshare ();
		1984	THIS->bg_pixmap = img->steal ();
		1985	THIS->bg_flags |= rxvt_term::BG_NEEDS_REFRESH;
		1986	THIS->bg_valid_since = ev::now (); // TODO: extra bloat
		1987	}
		1988
		1989	#endif
1697		1990
1698	#############################################################################	1991	#############################################################################
1699	# urxvt::overlay	1992	# urxvt::overlay
1700	#############################################################################	1993	#############################################################################
1701		1994
…		…
1711	overlay::hide ()	2004	overlay::hide ()
1712		2005
1713	void	2006	void
1714	overlay::DESTROY ()	2007	overlay::DESTROY ()
1715		2008
1716	#############################################################################	2009	INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |
1717	# urxvt::watcher
1718	#############################################################################
1719		2010
1720	MODULE = urxvt PACKAGE = urxvt::watcher
1721
1722	CHAINED
1723	perl_watcher::cb (SV *cb)
1724	CODE:
1725	THIS->cb (cb);
1726	OUTPUT:
1727	RETVAL
1728
1729	#############################################################################
1730	# urxvt::timer
1731	#############################################################################
1732
1733	MODULE = urxvt PACKAGE = urxvt::timer
1734
1735	SV *
1736	timer::new ()
1737	CODE:
1738	timer *w = new timer;
1739	w->start (NOW);
1740	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::timer");
1741	w->self = (HV *)SvRV (RETVAL);
1742	OUTPUT:
1743	RETVAL
1744
1745	NV
1746	timer::at ()
1747	CODE:
1748	RETVAL = THIS->at;
1749	OUTPUT:
1750	RETVAL
1751
1752	CHAINED
1753	timer::interval (NV interval)
1754	CODE:
1755	THIS->interval = interval;
1756	OUTPUT:
1757	RETVAL
1758
1759	CHAINED
1760	timer::set (NV tstamp)
1761	CODE:
1762	THIS->set (tstamp);
1763	OUTPUT:
1764	RETVAL
1765
1766	CHAINED
1767	timer::start (NV tstamp = THIS->at)
1768	CODE:
1769	THIS->start (tstamp);
1770	OUTPUT:
1771	RETVAL
1772
1773	CHAINED
1774	timer::after (NV delay)
1775	CODE:
1776	THIS->start (NOW + delay);
1777	OUTPUT:
1778	RETVAL
1779
1780	CHAINED
1781	timer::stop ()
1782	CODE:
1783	THIS->stop ();
1784	OUTPUT:
1785	RETVAL
1786
1787	void
1788	timer::DESTROY ()
1789
1790	#############################################################################
1791	# urxvt::iow
1792	#############################################################################
1793
1794	MODULE = urxvt PACKAGE = urxvt::iow	2011	MODULE = urxvt PACKAGE = urxvt::pixbuf PREFIX = gdk_pixbuf_
1795		2012
1796	SV *	2013	#if HAVE_PIXBUF
1797	iow::new ()
1798	CODE:
1799	iow *w = new iow;
1800	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::iow");
1801	w->self = (HV *)SvRV (RETVAL);
1802	OUTPUT:
1803	RETVAL
1804		2014
1805	CHAINED	2015	urxvt::pixbuf gdk_pixbuf_new_from_file (SV *klass, octet_string filename)
1806	iow::fd (int fd)	2016	C_ARGS: filename, 0
1807	CODE:
1808	THIS->fd = fd;
1809	OUTPUT:
1810	RETVAL
1811		2017
1812	CHAINED
1813	iow::events (short events)
1814	CODE:
1815	THIS->events = events;
1816	OUTPUT:
1817	RETVAL
1818
1819	CHAINED
1820	iow::start ()
1821	CODE:
1822	THIS->start ();
1823	OUTPUT:
1824	RETVAL
1825
1826	CHAINED
1827	iow::stop ()
1828	CODE:
1829	THIS->stop ();
1830	OUTPUT:
1831	RETVAL
1832
1833	void	2018	void
1834	iow::DESTROY ()	2019	DESTROY (urxvt::pixbuf self)
		2020	CODE:
		2021	gdk_pixbuf_unref (self);
1835		2022
1836	#############################################################################	2023	#endif
1837	# urxvt::iw
1838	#############################################################################
1839		2024
1840	MODULE = urxvt PACKAGE = urxvt::iw	2025	MODULE = urxvt PACKAGE = urxvt::img
1841		2026
1842	SV *	2027	#if HAVE_IMG
1843	iw::new ()
1844	CODE:
1845	iw *w = new iw;
1846	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::iw");
1847	w->self = (HV *)SvRV (RETVAL);
1848	OUTPUT:
1849	RETVAL
1850		2028
1851	CHAINED	2029	# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height)
1852	iow::start ()	2030	# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap);
1853	CODE:
1854	THIS->start ();
1855	OUTPUT:
1856	RETVAL
1857		2031
1858	CHAINED
1859	iow::stop ()
1860	CODE:
1861	THIS->stop ();
1862	OUTPUT:
1863	RETVAL
1864
1865	void	2032	void
		2033	rxvt_img::fill (SV *c)
		2034	INIT:
		2035	rxvt_color rc;
		2036	parse_color (THIS->s, rc, c);
		2037	C_ARGS: rc
		2038
		2039	void
1866	iw::DESTROY ()	2040	rxvt_img::DESTROY ()
1867
1868	#############################################################################
1869	# urxvt::pw
1870	#############################################################################
1871
1872	MODULE = urxvt PACKAGE = urxvt::pw
1873
1874	SV *
1875	pw::new ()
1876	CODE:	2041	CODE:
1877	pw *w = new pw;	2042	delete THIS;
1878	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::pw");
1879	w->self = (HV *)SvRV (RETVAL);
1880	OUTPUT:
1881	RETVAL
1882		2043
1883	CHAINED
1884	pw::start (int pid)
1885	CODE:
1886	THIS->start (pid);
1887	OUTPUT:
1888	RETVAL
1889
1890	CHAINED
1891	iow::stop ()
1892	CODE:
1893	THIS->stop ();
1894	OUTPUT:
1895	RETVAL
1896
1897	void	2044	void
1898	pw::DESTROY ()	2045	rxvt_img::blur (int rh, int rv)
1899		2046
		2047	void
		2048	rxvt_img::brightness (NV r, NV g, NV b, NV a = 1.)
1900		2049
		2050	void
		2051	rxvt_img::contrast (NV r, NV g, NV b, NV a = 1.)
		2052
		2053	void
		2054	rxvt_img::unshare ()
		2055
		2056	rxvt_img *
		2057	rxvt_img::clone ()
		2058
		2059	rxvt_img *
		2060	rxvt_img::scale (int new_width, int new_height)
		2061
		2062	rxvt_img *
		2063	rxvt_img::transform (int new_width, int new_height, int repeat, NV p11, NV p12, NV p13, NV p21, NV p22, NV p23, NV p31, NV p32, NV p33)
		2064	INIT:
		2065	double matrix[9] = {
		2066	p11, p12, p13,
		2067	p21, p22, p23,
		2068	p31, p32, p33
		2069	};
		2070	C_ARGS: new_width, new_height, repeat, matrix
		2071
		2072	#endif
		2073

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