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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.22 by root, Wed Jan 4 03:16:15 2006 UTC vs.
Revision 1.92 by root, Wed Jan 25 00:57:57 2006 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) 2005-2005 Marc Lehmann <pcg@goof.com>	6	* Copyright (c) 2005-2006 Marc Lehmann <pcg@goof.com>
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.
…		…
26	#include <XSUB.h>	26	#include <XSUB.h>
27	#undef line_t	27	#undef line_t
28		28
29	#include "../config.h"	29	#include "../config.h"
30		30
		31	#include <cstddef>
31	#include <cstdarg>	32	#include <cstdarg>
32		33
		34	#include "unistd.h"
		35
		36	#include "iom.h"
33	#include "rxvt.h"	37	#include "rxvt.h"
34	#include "iom.h"	38	#include "keyboard.h"
35	#include "rxvtutil.h"	39	#include "rxvtutil.h"
36	#include "rxvtperl.h"	40	#include "rxvtperl.h"
37		41
38	#include "perlxsi.c"	42	#include "perlxsi.c"
		43
		44	#ifdef HAVE_SCROLLBARS
		45	# define GRAB_CURSOR THIS->leftptr_cursor
		46	#else
		47	# define GRAB_CURSOR None
		48	#endif
39		49
40	#undef LINENO	50	#undef LINENO
41	#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)	51	#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)
42	#undef ROW	52	#undef ROW
43	#define ROW(n) THIS->row_buf [LINENO (n)]	53	#define ROW(n) THIS->row_buf [LINENO (n)]
44		54
		55	typedef int CHAINED UNUSED;
		56
45	/////////////////////////////////////////////////////////////////////////////	57	/////////////////////////////////////////////////////////////////////////////
46		58
47	static wchar_t *	59	static wchar_t *
48	sv2wcs (SV *sv)	60	sv2wcs (SV *sv)
49	{	61	{
…		…
51	char *str = SvPVutf8 (sv, len);	63	char *str = SvPVutf8 (sv, len);
52	return rxvt_utf8towcs (str, len);	64	return rxvt_utf8towcs (str, len);
53	}	65	}
54		66
55	static SV *	67	static SV *
		68	wcs2sv (wchar_t *wstr, int len = -1)
		69	{
		70	char *str = rxvt_wcstoutf8 (wstr, len);
		71
		72	SV *sv = newSVpv (str, 0);
		73	SvUTF8_on (sv);
		74	free (str);
		75
		76	return sv;
		77	}
		78
		79	static SV *
56	new_ref (HV *hv, const char *klass)	80	new_ref (HV *hv, const char *klass)
57	{	81	{
58	return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1));	82	return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1));
59	}	83	}
60		84
…		…
89	croak ("perl code used %s object, but C++ object is already destroyed, caught", klass);	113	croak ("perl code used %s object, but C++ object is already destroyed, caught", klass);
90		114
91	return (long)mg->mg_ptr;	115	return (long)mg->mg_ptr;
92	}	116	}
93		117
94	#define newSVterm(term) SvREFCNT_inc ((SV *)term->self)	118	#define newSVterm(term) SvREFCNT_inc ((SV *)term->perl.self)
95	#define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term")	119	#define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term")
96		120
97	/////////////////////////////////////////////////////////////////////////////	121	/////////////////////////////////////////////////////////////////////////////
		122
		123	#define SvWATCHER(sv) (perl_watcher *)SvPTR (sv, "urxvt::watcher")
98		124
99	struct perl_watcher	125	struct perl_watcher
100	{	126	{
101	SV *cbsv;	127	SV *cbsv;
102	HV *self;	128	HV *self;
103		129
104	perl_watcher ()	130	perl_watcher ()
105	: cbsv (newSV (0))	131	: cbsv (0)
106	{	132	{
107	}	133	}
108		134
109	~perl_watcher ()	135	~perl_watcher ()
110	{	136	{
111	SvREFCNT_dec (cbsv);	137	SvREFCNT_dec (cbsv);
112	}	138	}
113		139
114	void cb (SV *cb)	140	void cb (SV *cb)
115	{	141	{
116	sv_setsv (cbsv, cb);	142	SvREFCNT_dec (cbsv);
		143	cbsv = newSVsv (cb);
117	}	144	}
118		145
119	void invoke (const char *type, SV *self, int arg = -1);	146	void invoke (const char *type, SV *self, int arg = -1);
120	};	147	};
121		148
…		…
145	if (SvTRUE (ERRSV))	172	if (SvTRUE (ERRSV))
146	rxvt_warn ("%s callback evaluation error: %s", type, SvPV_nolen (ERRSV));	173	rxvt_warn ("%s callback evaluation error: %s", type, SvPV_nolen (ERRSV));
147	}	174	}
148		175
149	#define newSVtimer(timer) new_ref (timer->self, "urxvt::timer")	176	#define newSVtimer(timer) new_ref (timer->self, "urxvt::timer")
150	#define SvTIMER(sv) (timer *)SvPTR (sv, "urxvt::timer")	177	#define SvTIMER(sv) (timer *)(perl_watcher *)SvPTR (sv, "urxvt::timer")
151		178
152	struct timer : time_watcher, perl_watcher	179	struct timer : perl_watcher, time_watcher
153	{	180	{
154	tstamp interval;	181	tstamp interval;
155		182
156	timer ()	183	timer ()
157	: time_watcher (this, &timer::execute)	184	: time_watcher (this, &timer::execute)
…		…
166	invoke ("urxvt::timer", newSVtimer (this));	193	invoke ("urxvt::timer", newSVtimer (this));
167	}	194	}
168	};	195	};
169		196
170	#define newSViow(iow) new_ref (iow->self, "urxvt::iow")	197	#define newSViow(iow) new_ref (iow->self, "urxvt::iow")
171	#define SvIOW(sv) (iow *)SvPTR (sv, "urxvt::iow")	198	#define SvIOW(sv) (iow *)(perl_watcher *)SvPTR (sv, "urxvt::iow")
172		199
173	struct iow : io_watcher, perl_watcher	200	struct iow : perl_watcher, io_watcher
174	{	201	{
175	iow ()	202	iow ()
176	: io_watcher (this, &iow::execute)	203	: io_watcher (this, &iow::execute)
177	{	204	{
178	}	205	}
…		…
181	{	208	{
182	invoke ("urxvt::iow", newSViow (this), revents);	209	invoke ("urxvt::iow", newSViow (this), revents);
183	}	210	}
184	};	211	};
185		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
186	/////////////////////////////////////////////////////////////////////////////	245	/////////////////////////////////////////////////////////////////////////////
187		246
188	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")	247	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
189		248
190	struct overlay {	249	struct overlay {
191	HV *self;	250	HV *self;
		251	bool visible;
192	rxvt_term *THIS;	252	rxvt_term *THIS;
193	int x, y, w, h;	253	int x, y, w, h;
194	int border;	254	int border;
195	text_t **text;	255	text_t **text;
196	rend_t **rend;	256	rend_t **rend;
…		…
205		265
206	void set (int x, int y, SV *str, SV *rend);	266	void set (int x, int y, SV *str, SV *rend);
207	};	267	};
208		268
209	overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)	269	overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)
210	: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2)	270	: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2), visible(false)
211	{	271	{
212	if (border == 2)	272	if (border == 2)
213	{	273	{
214	w += 2;	274	w += 2;
215	h += 2;	275	h += 2;
216	}	276	}
217		277
218	text = new text_t *[h];	278	text = new text_t *[h];
219	rend = new rend_t *[h];	279	rend = new rend_t *[h];
220		280
221	for (int y = 0; y < h; y++)	281	for (int y = 0; y < h; y++)
222	{	282	{
223	text_t *tp = text[y] = new text_t[w];	283	text_t *tp = text[y] = new text_t[w];
224	rend_t *rp = rend[y] = new rend_t[w];	284	rend_t *rp = rend[y] = new rend_t[w];
225		285
226	text_t t0, t1, t2;	286	text_t t0, t1, t2;
227	rend_t r = rstyle;	287	rend_t r = rstyle;
228		288
229	if (border == 2)	289	if (border == 2)
230	{	290	{
231	if (y == 0)	291	if (y == 0)
232	t0 = 0x2554, t1 = 0x2550, t2 = 0x2557;	292	t0 = 0x2554, t1 = 0x2550, t2 = 0x2557;
233	else if (y < h - 1)	293	else if (y < h - 1)
234	t0 = 0x2551, t1 = 0x0020, t2 = 0x2551;	294	t0 = 0x2551, t1 = 0x0020, t2 = 0x2551;
235	else	295	else
236	t0 = 0x255a, t1 = 0x2550, t2 = 0x255d;	296	t0 = 0x255a, t1 = 0x2550, t2 = 0x255d;
237		297
238	*tp++ = t0;	298	*tp++ = t0;
239	*rp++ = r;	299	*rp++ = r;
240		300
241	for (int x = w - 2; x-- > 0; )	301	for (int x = w - 2; x-- > 0; )
242	{	302	{
243	*tp++ = t1;	303	*tp++ = t1;
244	*rp++ = r;	304	*rp++ = r;
245	}	305	}
246		306
247	*tp = t2;	307	*tp = t2;
248	*rp = r;	308	*rp = r;
249	}	309	}
250	else	310	else
251	for (int x = w; x-- > 0; )	311	for (int x = w; x-- > 0; )
252	{	312	{
253	*tp++ = 0x0020;	313	*tp++ = 0x0020;
254	*rp++ = r;	314	*rp++ = r;
255	}	315	}
256	}	316	}
257		317
258	show ();	318	show ();
259	THIS->want_refresh = 1;	319	THIS->want_refresh = 1;
260	}	320	}
261		321
…		…
276	}	336	}
277		337
278	void	338	void
279	overlay::show ()	339	overlay::show ()
280	{	340	{
281	char key[33]; sprintf (key, "%32lx", (long)this);	341	if (visible)
		342	return;
282		343
		344	visible = true;
		345
283	HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->self), "_overlay", 8, 0));	346	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0));
284	hv_store (hv, key, 32, newSViv ((long)this), 0);	347	av_push (av, newSViv ((long)this));
285	}	348	}
286		349
287	void	350	void
288	overlay::hide ()	351	overlay::hide ()
289	{	352	{
		353	if (!visible)
		354	return;
		355
		356	visible = false;
		357
290	SV **ovs = hv_fetch ((HV *)SvRV ((SV *)THIS->self), "_overlay", 8, 0);	358	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0));
291		359
292	if (ovs)	360	int i;
		361
		362	for (i = AvFILL (av); i >= 0; i--)
		363	if (SvIV (*av_fetch (av, i, 1)) == (long)this)
293	{	364	{
294	char key[33]; sprintf (key, "%32lx", (long)this);
295
296	HV *hv = (HV *)SvRV (*ovs);
297	hv_delete (hv, key, 32, G_DISCARD);	365	av_delete (av, i, G_DISCARD);
		366	break;
298	}	367	}
		368
		369	for (; i < AvFILL (av); i++)
		370	av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));
		371
		372	av_pop (av);
299	}	373	}
300		374
301	void overlay::swap ()	375	void overlay::swap ()
302	{	376	{
303	int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));	377	int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));
…		…
308		382
309	for (int y = ov_h; y--; )	383	for (int y = ov_h; y--; )
310	{	384	{
311	text_t *t1 = text [y];	385	text_t *t1 = text [y];
312	rend_t *r1 = rend [y];	386	rend_t *r1 = rend [y];
313		387
314	text_t *t2 = ROW(y + ov_y - THIS->view_start).t + ov_x;	388	text_t *t2 = ROW(y + ov_y + THIS->view_start).t + ov_x;
315	rend_t *r2 = ROW(y + ov_y - THIS->view_start).r + ov_x;	389	rend_t *r2 = ROW(y + ov_y + THIS->view_start).r + ov_x;
316		390
317	for (int x = ov_w; x--; )	391	for (int x = ov_w; x--; )
318	{	392	{
319	text_t t = *t1; *t1++ = *t2; *t2++ = t;	393	text_t t = *t1; *t1++ = *t2; *t2++ = t;
320	rend_t r = *r1; *r1++ = *r2; *r2++ = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (t));	394	rend_t r = *r1; *r1++ = *r2; *r2++ = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (t));
321	}	395	}
322	}	396	}
323		397
…		…
333		407
334	wchar_t *wtext = sv2wcs (text);	408	wchar_t *wtext = sv2wcs (text);
335		409
336	for (int col = min (wcslen (wtext), w - x - border); col--; )	410	for (int col = min (wcslen (wtext), w - x - border); col--; )
337	this->text [y][x + col] = wtext [col];	411	this->text [y][x + col] = wtext [col];
338		412
339	free (wtext);	413	free (wtext);
340		414
341	if (rend)	415	if (rend)
342	{	416	{
343	if (!SvROK (rend) || SvTYPE (SvRV (rend)) != SVt_PVAV)	417	if (!SvROK (rend) || SvTYPE (SvRV (rend)) != SVt_PVAV)
344	croak ("rend must be arrayref");	418	croak ("rend must be arrayref");
345		419
346	AV *av = (AV *)SvRV (rend);	420	AV *av = (AV *)SvRV (rend);
347		421
348	for (int col = min (av_len (av) + 1, w - x - border); col--; )	422	for (int col = min (AvFILL (av) + 1, w - x - border); col--; )
349	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));	423	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));
350	}	424	}
351		425
352	THIS->want_refresh = 1;	426	THIS->want_refresh = 1;
353	}	427	}
…		…
356	/////////////////////////////////////////////////////////////////////////////	430	/////////////////////////////////////////////////////////////////////////////
357		431
358	struct rxvt_perl_interp rxvt_perl;	432	struct rxvt_perl_interp rxvt_perl;
359		433
360	static PerlInterpreter *perl;	434	static PerlInterpreter *perl;
361
362	rxvt_perl_interp::rxvt_perl_interp ()
363	{
364	}
365		435
366	rxvt_perl_interp::~rxvt_perl_interp ()	436	rxvt_perl_interp::~rxvt_perl_interp ()
367	{	437	{
368	if (perl)	438	if (perl)
369	{	439	{
…		…
371	perl_free (perl);	441	perl_free (perl);
372	}	442	}
373	}	443	}
374		444
375	void	445	void
376	rxvt_perl_interp::init ()	446	rxvt_perl_interp::init (rxvt_term *term)
377	{	447	{
378	if (!perl)	448	if (!perl)
379	{	449	{
		450	rxvt_push_locale (""); // perl init destroys current locale
		451
		452	perl_environ = rxvt_environ;
		453	swap (perl_environ, environ);
		454
380	char *argv[] = {	455	char *argv[] = {
381	"",	456	"",
382	"-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1",	457	"-e"
		458	"BEGIN {"
		459	" urxvt->bootstrap;"
		460	" unshift @INC, '" LIBDIR "';"
		461	"}"
		462	""
		463	"use urxvt;"
383	};	464	};
384		465
385	perl = perl_alloc ();	466	perl = perl_alloc ();
386	perl_construct (perl);	467	perl_construct (perl);
387		468
…		…
392		473
393	perl_destruct (perl);	474	perl_destruct (perl);
394	perl_free (perl);	475	perl_free (perl);
395	perl = 0;	476	perl = 0;
396	}	477	}
		478
		479	swap (perl_environ, environ);
		480
		481	rxvt_pop_locale ();
		482	}
		483
		484	if (perl)
		485	{
		486	// runs outside of perls ENV
		487	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);
		489	}
		490	}
		491
		492	static void
		493	ungrab (rxvt_term *THIS)
		494	{
		495	if (THIS->perl.grabtime)
		496	{
		497	XUngrabKeyboard (THIS->display->display, THIS->perl.grabtime);
		498	XUngrabPointer (THIS->display->display, THIS->perl.grabtime);
		499	THIS->perl.grabtime = 0;
397	}	500	}
398	}	501	}
399		502
400	bool	503	bool
401	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)	504	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
402	{	505	{
403	if (!perl)	506	if (!perl || !term->perl.self)
404	return false;	507	return false;
405		508
406	if (htype == HOOK_INIT) // first hook ever called	509	// pre-handling of some events
		510	if (htype == HOOK_REFRESH_END)
407	{	511	{
408	term->self = (void *)newSVptr ((void *)term, "urxvt::term");	512	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
409	hv_store ((HV *)SvRV ((SV *)term->self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0);	513
		514	for (int i = 0; i <= AvFILL (av); i++)
		515	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
410	}	516	}
411	else if (!term->self)	517
412	return false; // perl not initialized for this instance	518	swap (perl_environ, environ);
		519
		520	bool event_consumed;
		521
		522	if (htype == HOOK_INIT || htype == HOOK_DESTROY // must be called always
		523	|| term->perl.should_invoke [htype])
		524	try
		525	{
		526	dSP;
		527	va_list ap;
		528
		529	va_start (ap, htype);
		530
		531	ENTER;
		532	SAVETMPS;
		533
		534	PUSHMARK (SP);
		535
		536	XPUSHs (sv_2mortal (newSVterm (term)));
		537	XPUSHs (sv_2mortal (newSViv (htype)));
		538
		539	for (;;) {
		540	data_type dt = (data_type)va_arg (ap, int);
		541
		542	switch (dt)
		543	{
		544	case DT_INT:
		545	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
		546	break;
		547
		548	case DT_LONG:
		549	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
		550	break;
		551
		552	case DT_STR:
		553	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
		554	break;
		555
		556	case DT_STR_LEN:
		557	{
		558	char *str = va_arg (ap, char *);
		559	int len = va_arg (ap, int);
		560
		561	printf ("pushing str %p:%d\n", str,len);//D
		562	XPUSHs (sv_2mortal (newSVpvn (str, len)));
		563	}
		564	break;
		565
		566	case DT_WCS_LEN:
		567	{
		568	wchar_t *wstr = va_arg (ap, wchar_t *);
		569	int wlen = va_arg (ap, int);
		570
		571	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
		572	}
		573	break;
		574
		575	case DT_LCS_LEN:
		576	{
		577	long *lstr = va_arg (ap, long *);
		578	int llen = va_arg (ap, int);
		579
		580	XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));
		581	}
		582	break;
		583
		584	case DT_XEVENT:
		585	{
		586	XEvent *xe = va_arg (ap, XEvent *);
		587	HV *hv = newHV ();
		588
		589	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
		590	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
		591	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
		592	# undef set
		593
		594	setiv (type, xe->type);
		595	setiv (send_event, xe->xany.send_event);
		596	setiv (serial, xe->xany.serial);
		597
		598	switch (xe->type)
		599	{
		600	case KeyPress:
		601	case KeyRelease:
		602	case ButtonPress:
		603	case ButtonRelease:
		604	case MotionNotify:
		605	setuv (window, xe->xmotion.window);
		606	setuv (root, xe->xmotion.root);
		607	setuv (subwindow, xe->xmotion.subwindow);
		608	setuv (time, xe->xmotion.time);
		609	setiv (x, xe->xmotion.x);
		610	setiv (y, xe->xmotion.y);
		611	setiv (row, xe->xmotion.y / term->fheight + term->view_start);
		612	setiv (col, xe->xmotion.x / term->fwidth);
		613	setiv (x_root, xe->xmotion.x_root);
		614	setiv (y_root, xe->xmotion.y_root);
		615	setuv (state, xe->xmotion.state);
		616
		617	switch (xe->type)
		618	{
		619	case KeyPress:
		620	case KeyRelease:
		621	setuv (keycode, xe->xkey.keycode);
		622	break;
		623
		624	case ButtonPress:
		625	case ButtonRelease:
		626	setuv (button, xe->xbutton.button);
		627	break;
		628
		629	case MotionNotify:
		630	setiv (is_hint, xe->xmotion.is_hint);
		631	break;
		632	}
		633
		634	break;
		635
		636	case MapNotify:
		637	case UnmapNotify:
		638	case ConfigureNotify:
		639	setuv (event, xe->xconfigure.event);
		640	setuv (window, xe->xconfigure.window);
		641
		642	switch (xe->type)
		643	{
		644	case ConfigureNotify:
		645	setiv (x, xe->xconfigure.x);
		646	setiv (y, xe->xconfigure.y);
		647	setiv (width, xe->xconfigure.width);
		648	setiv (height, xe->xconfigure.height);
		649	setuv (above, xe->xconfigure.above);
		650	break;
		651	}
		652
		653	break;
		654
		655	case PropertyNotify:
		656	setuv (window, xe->xproperty.window);
		657	setuv (atom, xe->xproperty.atom);
		658	setuv (time, xe->xproperty.time);
		659	setiv (state, xe->xproperty.state);
		660	break;
		661
		662	case ClientMessage:
		663	setuv (window, xe->xclient.window);
		664	setuv (message_type, xe->xclient.message_type);
		665	setuv (format, xe->xclient.format);
		666	setuv (l0, xe->xclient.data.l[0]);
		667	setuv (l1, xe->xclient.data.l[1]);
		668	setuv (l2, xe->xclient.data.l[2]);
		669	setuv (l3, xe->xclient.data.l[3]);
		670	setuv (l4, xe->xclient.data.l[4]);
		671	break;
		672	}
		673
		674	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
		675	}
		676	break;
		677
		678	case DT_END:
		679	goto call;
		680
		681	default:
		682	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
		683	}
		684	}
		685
		686	call:
		687	va_end (ap);
		688
		689	PUTBACK;
		690	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
		691	SPAGAIN;
		692
		693	if (count)
		694	{
		695	SV *status = POPs;
		696	count = SvTRUE (status);
		697	}
		698
		699	PUTBACK;
		700	FREETMPS;
		701	LEAVE;
		702
		703	if (SvTRUE (ERRSV))
		704	{
		705	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));
		706	ungrab (term); // better lose the grab than the session
		707	}
		708
		709	event_consumed = !!count;
		710	}
		711	catch (...)
		712	{
		713	swap (perl_environ, environ);
		714	throw;
		715	}
		716	else
		717	event_consumed = false;
		718
		719	// post-handling of some events
		720	if (htype == HOOK_REFRESH_BEGIN)
		721	{
		722	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
		723
		724	for (int i = AvFILL (av); i >= 0; i--)
		725	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
		726	}
413	else if (htype == HOOK_DESTROY)	727	else if (htype == HOOK_DESTROY)
414	{	728	{
415	// handled later	729	clearSVptr ((SV *)term->perl.self);
		730	SvREFCNT_dec ((SV *)term->perl.self);
		731
		732	// don't allow further calls
		733	term->perl.self = 0;
416	}	734	}
417	else if (htype == HOOK_REFRESH_BEGIN || htype == HOOK_REFRESH_END)
418	{
419	HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->self), "_overlay", 8, 0));
420		735
421	if (HvKEYS (hv))	736	swap (perl_environ, environ);
422	{
423	hv_iterinit (hv);
424		737
425	while (HE *he = hv_iternext (hv))	738	return event_consumed;
426	((overlay *)SvIV (hv_iterval (hv, he)))->swap ();
427	}
428	}
429	else if (!should_invoke [htype])
430	return false;
431
432	dSP;
433	va_list ap;
434
435	va_start (ap, htype);
436
437	ENTER;
438	SAVETMPS;
439
440	PUSHMARK (SP);
441
442	XPUSHs (sv_2mortal (newSVterm (term)));
443	XPUSHs (sv_2mortal (newSViv (htype)));
444
445	for (;;) {
446	data_type dt = (data_type)va_arg (ap, int);
447
448	switch (dt)
449	{
450	case DT_INT:
451	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
452	break;
453
454	case DT_LONG:
455	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
456	break;
457
458	case DT_STRING:
459	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
460	break;
461
462	case DT_END:
463	{
464	va_end (ap);
465
466	PUTBACK;
467	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
468	SPAGAIN;
469
470	if (count)
471	{
472	SV *status = POPs;
473	count = SvTRUE (status);
474	}
475
476	PUTBACK;
477	FREETMPS;
478	LEAVE;
479
480	if (SvTRUE (ERRSV))
481	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));
482
483	if (htype == HOOK_DESTROY)
484	{
485	clearSVptr ((SV *)term->self);
486	SvREFCNT_dec ((SV *)term->self);
487	}
488
489	return count;
490	}
491
492	default:
493	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
494	}
495	}
496	}	739	}
497		740
498	/////////////////////////////////////////////////////////////////////////////	741	/////////////////////////////////////////////////////////////////////////////
499		742
500	MODULE = urxvt PACKAGE = urxvt	743	MODULE = urxvt PACKAGE = urxvt
501		744
502	PROTOTYPES: ENABLE	745	PROTOTYPES: ENABLE
503		746
504	BOOT:	747	BOOT:
505	{	748	{
506	# define export_const(name) newCONSTSUB (gv_stashpv ("urxvt", 1), # name, newSViv (name));	749	sv_setsv (get_sv ("urxvt::LIBDIR", 1), newSVpvn (LIBDIR, sizeof (LIBDIR) - 1));
		750	sv_setsv (get_sv ("urxvt::RESNAME", 1), newSVpvn (RESNAME, sizeof (RESNAME) - 1));
		751	sv_setsv (get_sv ("urxvt::RESCLASS", 1), newSVpvn (RESCLASS, sizeof (RESCLASS) - 1));
		752	sv_setsv (get_sv ("urxvt::RXVTNAME", 1), newSVpvn (RXVTNAME, sizeof (RXVTNAME) - 1));
		753
507	AV *hookname = get_av ("urxvt::HOOKNAME", 1);	754	AV *hookname = get_av ("urxvt::HOOKNAME", 1);
508	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));	755	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
509	# include "hookinc.h"	756	# include "hookinc.h"
510	# undef def	757	# undef def
511		758
		759	HV *option = get_hv ("urxvt::OPTION", 1);
		760	# define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);
		761	# define nodef(name)
		762	# include "optinc.h"
		763	# undef nodef
		764	# undef def
		765
		766	HV *stash = gv_stashpv ("urxvt", 1);
		767	struct {
		768	const char *name;
		769	IV iv;
		770	} *civ, const_iv[] = {
		771	# define const_iv(name) { # name, (IV)name }
512	export_const (DEFAULT_RSTYLE);	772	const_iv (DEFAULT_RSTYLE),
513	export_const (OVERLAY_RSTYLE);	773	const_iv (OVERLAY_RSTYLE),
514	export_const (RS_Bold);	774	const_iv (RS_Bold),
515	export_const (RS_Italic);	775	const_iv (RS_Italic),
516	export_const (RS_Blink);	776	const_iv (RS_Blink),
517	export_const (RS_RVid);	777	const_iv (RS_RVid),
518	export_const (RS_Uline);	778	const_iv (RS_Uline),
519		779
520	sv_setpv (get_sv ("urxvt::LIBDIR", 1), LIBDIR);	780	const_iv (CurrentTime),
521	}	781	const_iv (ShiftMask),
		782	const_iv (LockMask),
		783	const_iv (ControlMask),
		784	const_iv (Mod1Mask),
		785	const_iv (Mod2Mask),
		786	const_iv (Mod3Mask),
		787	const_iv (Mod4Mask),
		788	const_iv (Mod5Mask),
		789	const_iv (Button1Mask),
		790	const_iv (Button2Mask),
		791	const_iv (Button3Mask),
		792	const_iv (Button4Mask),
		793	const_iv (Button5Mask),
		794	const_iv (AnyModifier),
522		795
523	void	796	const_iv (EVENT_NONE),
524	set_should_invoke (int htype, int value)	797	const_iv (EVENT_READ),
525	CODE:	798	const_iv (EVENT_WRITE),
526	rxvt_perl.should_invoke [htype] = value;	799
		800	const_iv (NoEventMask),
		801	const_iv (KeyPressMask),
		802	const_iv (KeyReleaseMask),
		803	const_iv (ButtonPressMask),
		804	const_iv (ButtonReleaseMask),
		805	const_iv (EnterWindowMask),
		806	const_iv (LeaveWindowMask),
		807	const_iv (PointerMotionMask),
		808	const_iv (PointerMotionHintMask),
		809	const_iv (Button1MotionMask),
		810	const_iv (Button2MotionMask),
		811	const_iv (Button3MotionMask),
		812	const_iv (Button4MotionMask),
		813	const_iv (Button5MotionMask),
		814	const_iv (ButtonMotionMask),
		815	const_iv (KeymapStateMask),
		816	const_iv (ExposureMask),
		817	const_iv (VisibilityChangeMask),
		818	const_iv (StructureNotifyMask),
		819	const_iv (ResizeRedirectMask),
		820	const_iv (SubstructureNotifyMask),
		821	const_iv (SubstructureRedirectMask),
		822	const_iv (FocusChangeMask),
		823	const_iv (PropertyChangeMask),
		824	const_iv (ColormapChangeMask),
		825	const_iv (OwnerGrabButtonMask),
		826
		827	const_iv (KeyPress),
		828	const_iv (KeyRelease),
		829	const_iv (ButtonPress),
		830	const_iv (ButtonRelease),
		831	const_iv (MotionNotify),
		832	const_iv (EnterNotify),
		833	const_iv (LeaveNotify),
		834	const_iv (FocusIn),
		835	const_iv (FocusOut),
		836	const_iv (KeymapNotify),
		837	const_iv (Expose),
		838	const_iv (GraphicsExpose),
		839	const_iv (NoExpose),
		840	const_iv (VisibilityNotify),
		841	const_iv (CreateNotify),
		842	const_iv (DestroyNotify),
		843	const_iv (UnmapNotify),
		844	const_iv (MapNotify),
		845	const_iv (MapRequest),
		846	const_iv (ReparentNotify),
		847	const_iv (ConfigureNotify),
		848	const_iv (ConfigureRequest),
		849	const_iv (GravityNotify),
		850	const_iv (ResizeRequest),
		851	const_iv (CirculateNotify),
		852	const_iv (CirculateRequest),
		853	const_iv (PropertyNotify),
		854	const_iv (SelectionClear),
		855	const_iv (SelectionRequest),
		856	const_iv (SelectionNotify),
		857	const_iv (ColormapNotify),
		858	const_iv (ClientMessage),
		859	const_iv (MappingNotify),
		860	# if ENABLE_XIM_ONTHESPOT
		861	const_iv (XIMReverse),
		862	const_iv (XIMUnderline),
		863	const_iv (XIMHighlight),
		864	const_iv (XIMPrimary),
		865	const_iv (XIMSecondary),
		866	const_iv (XIMTertiary),
		867	const_iv (XIMVisibleToForward),
		868	const_iv (XIMVisibleToBackword),
		869	const_iv (XIMVisibleToCenter),
		870	# if 0
		871	const_iv (XIMForwardChar),
		872	const_iv (XIMBackwardChar),
		873	const_iv (XIMForwardWord),
		874	const_iv (XIMBackwardWord),
		875	const_iv (XIMCaretUp),
		876	const_iv (XIMCaretDown),
		877	const_iv (XIMNextLine),
		878	const_iv (XIMPreviousLine),
		879	const_iv (XIMLineStart),
		880	const_iv (XIMLineEnd),
		881	const_iv (XIMAbsolutePosition),
		882	const_iv (XIMDontChange),
		883	# endif
		884	# endif
		885	};
		886
		887	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]);
		888	civ-- > const_iv; )
		889	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		890	}
527		891
528	void	892	void
529	warn (const char *msg)	893	warn (const char *msg)
530	CODE:	894	CODE:
531	rxvt_warn ("%s", msg);	895	rxvt_warn ("%s", msg);
532		896
533	void	897	void
534	fatal (const char *msg)	898	fatal (const char *msg)
535	CODE:	899	CODE:
536	rxvt_fatal ("%s", msg);	900	rxvt_fatal ("%s", msg);
		901
		902	void
		903	_exit (int status)
537		904
538	NV	905	NV
539	NOW ()	906	NOW ()
540	CODE:	907	CODE:
541	RETVAL = NOW;	908	RETVAL = NOW;
…		…
589	}	956	}
590	OUTPUT:	957	OUTPUT:
591	RETVAL	958	RETVAL
592		959
593	MODULE = urxvt PACKAGE = urxvt::term	960	MODULE = urxvt PACKAGE = urxvt::term
		961
		962	SV *
		963	_new (...)
		964	CODE:
		965	{
		966	if (items < 1 || !SvROK (ST (0)) || SvTYPE (SvRV (ST (0))) != SVt_PVAV)
		967	croak ("first argument to urxvt::term->_new must be arrayref");
		968
		969	rxvt_term *term = new rxvt_term;
		970
		971	stringvec *argv = new stringvec;
		972	stringvec *envv = new stringvec;
		973
		974	for (int i = 1; i < items; i++)
		975	argv->push_back (strdup (SvPVbyte_nolen (ST (i))));
		976
		977	AV *env = (AV *)SvRV (ST (0));
		978	for (int i = AvFILL (env) + 1; i--; )
		979	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
		980
		981	envv->push_back (0);
		982
		983	bool success;
		984
		985	try
		986	{
		987	success = term->init (argv, envv);
		988	}
		989	catch (const class rxvt_failure_exception &e)
		990	{
		991	success = false;
		992	}
		993
		994	if (!success)
		995	{
		996	term->destroy ();
		997	croak ("error while initializing new terminal instance");
		998	}
		999
		1000	RETVAL = term && term->perl.self
		1001	? newSVterm (term) : &PL_sv_undef;
		1002	}
		1003	OUTPUT:
		1004	RETVAL
		1005
		1006	void
		1007	rxvt_term::destroy ()
		1008
		1009	void
		1010	rxvt_term::set_should_invoke (int htype, int inc)
		1011	CODE:
		1012	THIS->perl.should_invoke [htype] += inc;
		1013
		1014	void
		1015	rxvt_term::grab_button (int button, U32 modifiers)
		1016	CODE:
		1017	XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,
		1018	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
		1019	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);
		1020
		1021	bool
		1022	rxvt_term::grab (Time eventtime, int sync = 0)
		1023	CODE:
		1024	{
		1025	int mode = sync ? GrabModeSync : GrabModeAsync;
		1026
		1027	THIS->perl.grabtime = 0;
		1028
		1029	if (!XGrabPointer (THIS->display->display, THIS->vt, 0,
		1030	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
		1031	mode, mode, None, GRAB_CURSOR, eventtime))
		1032	if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime))
		1033	THIS->perl.grabtime = eventtime;
		1034	else
		1035	XUngrabPointer (THIS->display->display, eventtime);
		1036
		1037	RETVAL = !!THIS->perl.grabtime;
		1038	}
		1039	OUTPUT:
		1040	RETVAL
		1041
		1042	void
		1043	rxvt_term::allow_events_async ()
		1044	CODE:
		1045	XAllowEvents (THIS->display->display, AsyncBoth, THIS->perl.grabtime);
		1046
		1047	void
		1048	rxvt_term::allow_events_sync ()
		1049	CODE:
		1050	XAllowEvents (THIS->display->display, SyncBoth, THIS->perl.grabtime);
		1051
		1052	void
		1053	rxvt_term::allow_events_replay ()
		1054	CODE:
		1055	XAllowEvents (THIS->display->display, ReplayPointer, THIS->perl.grabtime);
		1056	XAllowEvents (THIS->display->display, ReplayKeyboard, THIS->perl.grabtime);
		1057
		1058	void
		1059	rxvt_term::ungrab ()
		1060	CODE:
		1061	ungrab (THIS);
594		1062
595	int	1063	int
596	rxvt_term::strwidth (SV *str)	1064	rxvt_term::strwidth (SV *str)
597	CODE:	1065	CODE:
598	{	1066	{
…		…
634		1102
635	rxvt_push_locale (THIS->locale);	1103	rxvt_push_locale (THIS->locale);
636	wchar_t *wstr = rxvt_mbstowcs (data, len);	1104	wchar_t *wstr = rxvt_mbstowcs (data, len);
637	rxvt_pop_locale ();	1105	rxvt_pop_locale ();
638		1106
639	char *str = rxvt_wcstoutf8 (wstr);	1107	RETVAL = wcs2sv (wstr);
640	free (wstr);	1108	free (wstr);
641
642	RETVAL = newSVpv (str, 0);
643	SvUTF8_on (RETVAL);
644	free (str);
645	}	1109	}
646	OUTPUT:	1110	OUTPUT:
647	RETVAL	1111	RETVAL
648		1112
		1113	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
		1114
		1115	#define TERM_OFFSET_width TERM_OFFSET(width)
		1116	#define TERM_OFFSET_height TERM_OFFSET(height)
		1117	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
		1118	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
		1119	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
		1120	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
		1121	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
		1122	#define TERM_OFFSET_focus TERM_OFFSET(focus)
		1123	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
		1124	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
		1125	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
		1126	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
		1127	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
		1128	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
		1129	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
		1130
649	int	1131	int
		1132	rxvt_term::width ()
		1133	ALIAS:
		1134	width = TERM_OFFSET_width
		1135	height = TERM_OFFSET_height
		1136	fwidth = TERM_OFFSET_fwidth
		1137	fheight = TERM_OFFSET_fheight
		1138	fbase = TERM_OFFSET_fbase
		1139	nrow = TERM_OFFSET_nrow
		1140	ncol = TERM_OFFSET_ncol
		1141	focus = TERM_OFFSET_focus
		1142	mapped = TERM_OFFSET_mapped
		1143	int_bwidth = TERM_OFFSET_int_bwidth
		1144	ext_bwidth = TERM_OFFSET_ext_bwidth
		1145	lineSpace = TERM_OFFSET_lineSpace
		1146	saveLines = TERM_OFFSET_saveLines
		1147	total_rows = TERM_OFFSET_total_rows
		1148	top_row = TERM_OFFSET_top_row
		1149	CODE:
		1150	RETVAL = *(int *)((char *)THIS + ix);
		1151	OUTPUT:
		1152	RETVAL
		1153
		1154	unsigned int
		1155	rxvt_term::ModLevel3Mask ()
		1156	ALIAS:
		1157	ModLevel3Mask = 0
		1158	ModMetaMask = 1
		1159	ModNumLockMask = 2
		1160	current_screen = 3
		1161	hidden_cursor = 4
		1162	CODE:
		1163	switch (ix)
		1164	{
		1165	case 0: RETVAL = THIS->ModLevel3Mask; break;
		1166	case 1: RETVAL = THIS->ModMetaMask; break;
		1167	case 2: RETVAL = THIS->ModNumLockMask; break;
		1168	case 3: RETVAL = THIS->current_screen; break;
		1169	case 4: RETVAL = THIS->hidden_cursor; break;
		1170	}
		1171	OUTPUT:
		1172	RETVAL
		1173
		1174	char *
		1175	rxvt_term::display_id ()
		1176	ALIAS:
		1177	display_id = 0
		1178	locale = 1
		1179	CODE:
		1180	switch (ix)
		1181	{
		1182	case 0: RETVAL = THIS->display->id; break;
		1183	case 1: RETVAL = THIS->locale; break;
		1184	}
		1185	OUTPUT:
		1186	RETVAL
		1187
		1188	SV *
650	rxvt_term::nsaved ()	1189	rxvt_term::_env ()
651	CODE:	1190	CODE:
652	RETVAL = THIS->nsaved;	1191	{
		1192	if (THIS->envv)
		1193	{
		1194	AV *av = newAV ();
		1195
		1196	for (char **i = THIS->envv->begin (); i != THIS->envv->end (); ++i)
		1197	if (*i)
		1198	av_push (av, newSVpv (*i, 0));
		1199
		1200	RETVAL = newRV_noinc ((SV *)av);
		1201	}
		1202	else
		1203	RETVAL = &PL_sv_undef;
		1204	}
653	OUTPUT:	1205	OUTPUT:
654	RETVAL	1206	RETVAL
655		1207
656	int	1208	int
		1209	rxvt_term::pty_ev_events (int events = EVENT_UNDEF)
		1210	CODE:
		1211	RETVAL = THIS->pty_ev.events;
		1212	if (events != EVENT_UNDEF)
		1213	THIS->pty_ev.set (events);
		1214	OUTPUT:
		1215	RETVAL
		1216
		1217	int
		1218	rxvt_term::pty_fd ()
		1219	CODE:
		1220	RETVAL = THIS->pty->pty;
		1221	OUTPUT:
		1222	RETVAL
		1223
		1224	Window
		1225	rxvt_term::parent ()
		1226	CODE:
		1227	RETVAL = THIS->parent [0];
		1228	OUTPUT:
		1229	RETVAL
		1230
		1231	Window
		1232	rxvt_term::vt ()
		1233	CODE:
		1234	RETVAL = THIS->vt;
		1235	OUTPUT:
		1236	RETVAL
		1237
		1238	void
		1239	rxvt_term::vt_emask_add (U32 emask)
		1240	CODE:
		1241	THIS->vt_emask_perl |= emask;
		1242	THIS->vt_select_input ();
		1243
		1244	U32
		1245	rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle)
		1246	CODE:
		1247	RETVAL = THIS->rstyle;
		1248	THIS->rstyle = new_rstyle;
		1249	OUTPUT:
		1250	RETVAL
		1251
		1252	int
657	rxvt_term::view_start (int newval = -1)	1253	rxvt_term::view_start (int newval = 1)
		1254	PROTOTYPE: $;$
658	CODE:	1255	CODE:
659	{	1256	{
660	RETVAL = THIS->view_start;	1257	RETVAL = THIS->view_start;
661		1258
662	if (newval >= 0)	1259	if (newval <= 0)
663	{	1260	THIS->scr_changeview (max (newval, THIS->top_row));
664	THIS->view_start = min (newval, THIS->nsaved);
665	THIS->scr_changeview (RETVAL);
666	}
667	}	1261	}
668	OUTPUT:	1262	OUTPUT:
669	RETVAL	1263	RETVAL
670		1264
671	int	1265	void
672	rxvt_term::nrow ()	1266	rxvt_term::focus_in ()
673	CODE:
674	RETVAL = THIS->nrow;
675	OUTPUT:
676	RETVAL
677		1267
678	int	1268	void
679	rxvt_term::ncol ()	1269	rxvt_term::focus_out ()
680	CODE:
681	RETVAL = THIS->ncol;
682	OUTPUT:
683	RETVAL
684		1270
685	void	1271	void
686	rxvt_term::want_refresh ()	1272	rxvt_term::want_refresh ()
687	CODE:	1273	CODE:
688	THIS->want_refresh = 1;	1274	THIS->want_refresh = 1;
689		1275
690	void	1276	void
691	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0)	1277	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
692	PPCODE:	1278	PPCODE:
693	{	1279	{
694	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1280	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
695	XSRETURN_EMPTY;	1281	XSRETURN_EMPTY;
696		1282
697	line_t &l = ROW(row_number);	1283	line_t &l = ROW(row_number);
698		1284
699	if (GIMME_V != G_VOID)	1285	if (GIMME_V != G_VOID)
700	{	1286	{
701	wchar_t *wstr = new wchar_t [THIS->ncol];	1287	wchar_t *wstr = rxvt_temp_buf<wchar_t> (THIS->ncol);
702		1288
703	for (int col = 0; col <THIS->ncol; col++)	1289	for (int col = 0; col < THIS->ncol; col++)
704	wstr [col] = l.t [col];	1290	wstr [col] = l.t [col];
705		1291
706	char *str = rxvt_wcstoutf8 (wstr, THIS->ncol);
707	free (wstr);
708
709	SV *sv = newSVpv (str, 0);
710	SvUTF8_on (sv);
711	XPUSHs (sv_2mortal (sv));	1292	XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));
712	free (str);
713	}	1293	}
714		1294
715	if (new_text)	1295	if (new_text)
716	{	1296	{
717	wchar_t *wstr = sv2wcs (new_text);	1297	wchar_t *wstr = sv2wcs (new_text);
718		1298
719	int len = wcslen (wstr);	1299	int len = min (wcslen (wstr) - start_ofs, max_len);
720		1300
721	if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))	1301	if (start_col < 0 || start_col + len > THIS->ncol)
722	{	1302	{
723	free (wstr);	1303	free (wstr);
724	croak ("new_text extends beyond horizontal margins");	1304	croak ("new_text extends beyond horizontal margins");
725	}	1305	}
726		1306
727	for (int col = start_col; col < start_col + len; col++)	1307	for (int col = start_col; col < start_col + len; col++)
728	{	1308	{
729	l.t [col] = wstr [col - start_col];	1309	l.t [col] = wstr [start_ofs + col - start_col];
730	l.r [col] = SET_FONT (l.r [col], THIS->fontset [GET_STYLE (l.r [col])]->find_font (l.t [col]));	1310	l.r [col] = SET_FONT (l.r [col], THIS->fontset [GET_STYLE (l.r [col])]->find_font (l.t [col]));
731	}	1311	}
732		1312
733	free (wstr);	1313	free (wstr);
734	}	1314	}
735	}	1315	}
736		1316
737	void	1317	void
738	rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0)	1318	rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
739	PPCODE:	1319	PPCODE:
740	{	1320	{
741	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1321	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
742	XSRETURN_EMPTY;	1322	XSRETURN_EMPTY;
743		1323
744	line_t &l = ROW(row_number);	1324	line_t &l = ROW(row_number);
745		1325
746	if (GIMME_V != G_VOID)	1326	if (GIMME_V != G_VOID)
…		…
758	{	1338	{
759	if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV)	1339	if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV)
760	croak ("new_rend must be arrayref");	1340	croak ("new_rend must be arrayref");
761		1341
762	AV *av = (AV *)SvRV (new_rend);	1342	AV *av = (AV *)SvRV (new_rend);
763	int len = av_len (av) + 1;	1343	int len = min (AvFILL (av) + 1 - start_ofs, max_len);
764		1344
765	if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))	1345	if (start_col < 0 || start_col + len > THIS->ncol)
766	croak ("new_rend array extends beyond horizontal margins");	1346	croak ("new_rend array extends beyond horizontal margins");
767		1347
768	for (int col = start_col; col < start_col + len; col++)	1348	for (int col = start_col; col < start_col + len; col++)
769	{	1349	{
770	rend_t r = SvIV (*av_fetch (av, col - start_col, 1)) & ~RS_fontMask;	1350	rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;
771		1351
772	l.r [col] = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (l.t [col]));	1352	l.r [col] = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (l.t [col]));
773	}	1353	}
774	}	1354	}
775	}	1355	}
776		1356
777	int	1357	int
778	rxvt_term::ROW_l (int row_number, int new_length = -2)	1358	rxvt_term::ROW_l (int row_number, int new_length = -1)
779	CODE:	1359	CODE:
780	{	1360	{
781	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1361	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
782	XSRETURN_EMPTY;	1362	XSRETURN_EMPTY;
783		1363
784	line_t &l = ROW(row_number);	1364	line_t &l = ROW(row_number);
785	RETVAL = l.l < 0 ? THIS->ncol : l.l;	1365	RETVAL = l.l;
786		1366
787	if (new_length >= -1)	1367	if (new_length >= 0)
788	l.l = new_length;	1368	l.l = new_length;
789	}	1369	}
790	OUTPUT:	1370	OUTPUT:
791	RETVAL	1371	RETVAL
792		1372
793	bool	1373	bool
794	rxvt_term::ROW_is_longer (int row_number)	1374	rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1)
795	CODE:	1375	CODE:
796	{	1376	{
797	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1377	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
798	XSRETURN_EMPTY;	1378	XSRETURN_EMPTY;
799		1379
800	line_t &l = ROW(row_number);	1380	line_t &l = ROW(row_number);
801	RETVAL = l.l < 0;	1381	RETVAL = l.is_longer ();
		1382
		1383	if (new_is_longer >= 0)
		1384	l.is_longer (new_is_longer);
802	}	1385	}
803	OUTPUT:	1386	OUTPUT:
804	RETVAL	1387	RETVAL
805		1388
806	SV *	1389	SV *
807	rxvt_term::special_encode (SV *str)	1390	rxvt_term::special_encode (SV *string)
808	CODE:	1391	CODE:
809	abort ();//TODO	1392	{
		1393	wchar_t *wstr = sv2wcs (string);
		1394	int wlen = wcslen (wstr);
		1395	wchar_t *rstr = rxvt_temp_buf<wchar_t> (wlen * 2); // cannot become longer
		1396
		1397	rxvt_push_locale (THIS->locale);
		1398
		1399	wchar_t *r = rstr;
		1400	for (wchar_t *s = wstr; *s; s++)
		1401	{
		1402	int w = WCWIDTH (*s);
		1403
		1404	if (w == 0)
		1405	{
		1406	if (r == rstr)
		1407	croak ("leading combining character unencodable");
		1408
		1409	unicode_t n = rxvt_compose (r[-1], *s);
		1410	if (n == NOCHAR)
		1411	n = rxvt_composite.compose (r[-1], *s);
		1412
		1413	r[-1] = n;
		1414	}
		1415	#if !UNICODE_3
		1416	else if (*s >= 0x10000)
		1417	*r++ = rxvt_composite.compose (*s);
		1418	#endif
		1419	else
		1420	*r++ = *s;
		1421
		1422	// the *2 above only allows wcwidth <= 2
		1423	if (w > 1)
		1424	*r++ = NOCHAR;
		1425	}
		1426
		1427	rxvt_pop_locale ();
		1428
		1429	RETVAL = wcs2sv (rstr, r - rstr);
		1430	}
		1431	OUTPUT:
		1432	RETVAL
810		1433
811	SV *	1434	SV *
812	rxvt_term::special_decode (SV *str)	1435	rxvt_term::special_decode (SV *text)
813	CODE:	1436	CODE:
814	abort ();//TODO	1437	{
		1438	wchar_t *wstr = sv2wcs (text);
		1439	int wlen = wcslen (wstr);
		1440	int dlen = 0;
		1441
		1442	// find length
		1443	for (wchar_t *s = wstr; *s; s++)
		1444	if (*s == NOCHAR)
		1445	;
		1446	else if (IS_COMPOSE (*s))
		1447	dlen += rxvt_composite.expand (*s, 0);
		1448	else
		1449	dlen++;
		1450
		1451	wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);
		1452
		1453	// decode
		1454	wchar_t *r = rstr;
		1455	for (wchar_t *s = wstr; *s; s++)
		1456	if (*s == NOCHAR)
		1457	;
		1458	else if (IS_COMPOSE (*s))
		1459	r += rxvt_composite.expand (*s, r);
		1460	else
		1461	*r++ = *s;
		1462
		1463	RETVAL = wcs2sv (rstr, r - rstr);
		1464	}
		1465	OUTPUT:
		1466	RETVAL
815		1467
816	void	1468	void
817	rxvt_term::_resource (char *name, int index, SV *newval = 0)	1469	rxvt_term::_resource (char *name, int index, SV *newval = 0)
818	PPCODE:	1470	PPCODE:
819	{	1471	{
…		…
851	else	1503	else
852	THIS->rs [index] = 0;	1504	THIS->rs [index] = 0;
853	}	1505	}
854	}	1506	}
855		1507
		1508	const char *
		1509	rxvt_term::x_resource (const char *name)
		1510
		1511	bool
		1512	rxvt_term::option (U32 optval, int set = -1)
		1513	CODE:
		1514	{
		1515	RETVAL = THIS->options & optval;
		1516
		1517	if (set >= 0)
		1518	{
		1519	if (set)
		1520	THIS->options |= optval;
		1521	else
		1522	THIS->options &= ~optval;
		1523
		1524	if (THIS->check_ev.is_active ()) // avoid doing this before START
		1525	switch (optval)
		1526	{
		1527	case Opt_skipBuiltinGlyphs:
		1528	THIS->set_fonts ();
		1529	THIS->scr_remap_chars ();
		1530	THIS->scr_touch (true);
		1531	THIS->want_refresh = 1;
		1532	break;
		1533
		1534	case Opt_cursorUnderline:
		1535	THIS->want_refresh = 1;
		1536	break;
		1537
		1538	# case Opt_scrollBar_floating:
		1539	# case Opt_scrollBar_right:
		1540	# THIS->resize_all_windows (THIS->width, THIS->height, 1);
		1541	# break;
		1542	}
		1543	}
		1544	}
		1545	OUTPUT:
		1546	RETVAL
		1547
		1548	bool
		1549	rxvt_term::parse_keysym (char *keysym, char *str)
		1550	CODE:
		1551	RETVAL = 0 < THIS->parse_keysym (keysym, str);
		1552	THIS->keyboard->register_done ();
		1553	OUTPUT:
		1554	RETVAL
		1555
856	void	1556	void
857	rxvt_term::selection_mark (...)	1557	rxvt_term::screen_cur (...)
858	PROTOTYPE: $;$$	1558	PROTOTYPE: $;$$
859	ALIAS:	1559	ALIAS:
		1560	screen_cur = 0
860	selection_beg = 1	1561	selection_beg = 1
861	selection_end = 2	1562	selection_end = 2
		1563	selection_mark = 3
862	PPCODE:	1564	PPCODE:
863	{	1565	{
864	row_col_t &sel = ix == 1 ? THIS->selection.beg	1566	row_col_t &rc = ix == 0 ? THIS->screen.cur
		1567	: ix == 1 ? THIS->selection.beg
865	: ix == 2 ? THIS->selection.end	1568	: ix == 2 ? THIS->selection.end
866	: THIS->selection.mark;	1569	: THIS->selection.mark;
867		1570
868	if (GIMME_V != G_VOID)	1571	if (GIMME_V != G_VOID)
869	{	1572	{
870	EXTEND (SP, 2);	1573	EXTEND (SP, 2);
871	PUSHs (sv_2mortal (newSViv (sel.row)));	1574	PUSHs (sv_2mortal (newSViv (rc.row)));
872	PUSHs (sv_2mortal (newSViv (sel.col)));	1575	PUSHs (sv_2mortal (newSViv (rc.col)));
873	}	1576	}
874		1577
875	if (items == 3)	1578	if (items == 3)
876	{	1579	{
877	sel.row = clamp (SvIV (ST (1)), -THIS->nsaved, THIS->nrow - 1);	1580	rc.row = SvIV (ST (1));
878	sel.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1);	1581	rc.col = SvIV (ST (2));
		1582
		1583	if (ix == 2)
		1584	{
		1585	if (rc.col == 0)
		1586	{
		1587	// col == 0 means end of previous line
		1588	rc.row--;
		1589	rc.col = THIS->ncol;
		1590	}
		1591	else if (IN_RANGE_EXC (rc.row, THIS->top_row, THIS->nrow)
		1592	&& rc.col > ROW(rc.row).l)
		1593	{
		1594	// col >= length means while line and add newline
		1595	rc.col = THIS->ncol;
		1596	}
		1597	}
		1598
		1599	clamp_it (rc.col, 0, THIS->ncol);
		1600	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
879		1601
880	if (ix)	1602	if (ix)
881	THIS->want_refresh = 1;	1603	THIS->want_refresh = 1;
882	}	1604	}
883	}	1605	}
884		1606
		1607	char
		1608	rxvt_term::cur_charset ()
		1609	CODE:
		1610	RETVAL = THIS->charsets [THIS->screen.charset];
		1611	OUTPUT:
		1612	RETVAL
		1613
		1614	#void
		1615	#rxvt_term::selection_clear ()
		1616
		1617	void
		1618	rxvt_term::selection_make (Time eventtime, bool rect = false)
		1619	CODE:
		1620	THIS->selection.op = SELECTION_CONT;
		1621	THIS->selection.rect = rect;
		1622	THIS->selection_make (eventtime);
		1623
885	int	1624	int
886	rxvt_term::selection_grab (int eventtime = CurrentTime)	1625	rxvt_term::selection_grab (Time eventtime)
887		1626
888	void	1627	void
889	rxvt_term::selection (SV *newtext = 0)	1628	rxvt_term::selection (SV *newtext = 0)
890	PPCODE:	1629	PPCODE:
891	{	1630	{
892	if (GIMME_V != G_VOID)	1631	if (GIMME_V != G_VOID)
893	{	1632	XPUSHs (THIS->selection.text
894	char *sel = rxvt_wcstoutf8 (THIS->selection.text, THIS->selection.len);	1633	? sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))
895	SV *sv = newSVpv (sel, 0);	1634	: &PL_sv_undef);
896	SvUTF8_on (sv);
897	free (sel);
898	XPUSHs (sv_2mortal (sv));
899	}
900		1635
901	if (newtext)	1636	if (newtext)
902	{	1637	{
903	free (THIS->selection.text);	1638	free (THIS->selection.text);
904		1639
905	THIS->selection.text = sv2wcs (newtext);	1640	THIS->selection.text = sv2wcs (newtext);
906	THIS->selection.len = wcslen (THIS->selection.text);	1641	THIS->selection.len = wcslen (THIS->selection.text);
907	}	1642	}
908	}	1643	}
909		1644
		1645	void
		1646	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)
		1647
		1648	void
		1649	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
		1650
		1651	void
		1652	rxvt_term::scr_bell ()
		1653
		1654	void
		1655	rxvt_term::scr_change_screen (int screen)
		1656
		1657	void
		1658	rxvt_term::scr_add_lines (SV *string)
		1659	CODE:
		1660	{
		1661	wchar_t *wstr = sv2wcs (string);
		1662	THIS->scr_add_lines (wstr, wcslen (wstr));
		1663	free (wstr);
		1664	}
		1665
910	void	1666	void
911	rxvt_term::tt_write (SV *octets)	1667	rxvt_term::tt_write (SV *octets)
912	INIT:	1668	INIT:
913	STRLEN len;	1669	STRLEN len;
914	char *str = SvPVbyte (octets, len);	1670	char *str = SvPVbyte (octets, len);
915	C_ARGS:	1671	C_ARGS:
916	(unsigned char *)str, len	1672	str, len
		1673
		1674	void
		1675	rxvt_term::cmd_parse (SV *octets)
		1676	CODE:
		1677	{
		1678	STRLEN len;
		1679	char *str = SvPVbyte (octets, len);
		1680
		1681	char *old_cmdbuf_ptr = THIS->cmdbuf_ptr;
		1682	char *old_cmdbuf_endp = THIS->cmdbuf_endp;
		1683
		1684	THIS->cmdbuf_ptr = str;
		1685	THIS->cmdbuf_endp = str + len;
		1686
		1687	rxvt_push_locale (THIS->locale);
		1688	THIS->cmd_parse ();
		1689	rxvt_pop_locale ();
		1690
		1691	THIS->cmdbuf_ptr = old_cmdbuf_ptr;
		1692	THIS->cmdbuf_endp = old_cmdbuf_endp;
		1693	}
917		1694
918	SV *	1695	SV *
919	rxvt_term::overlay (int x, int y, int w, int h, int rstyle = OVERLAY_RSTYLE, int border = 2)	1696	rxvt_term::overlay (int x, int y, int w, int h, int rstyle = OVERLAY_RSTYLE, int border = 2)
920	CODE:	1697	CODE:
921	{	1698	{
…		…
924	o->self = (HV *)SvRV (RETVAL);	1701	o->self = (HV *)SvRV (RETVAL);
925	}	1702	}
926	OUTPUT:	1703	OUTPUT:
927	RETVAL	1704	RETVAL
928		1705
		1706	#############################################################################
		1707	# Various X Utility Functions
		1708	#############################################################################
		1709
		1710	void
		1711	rxvt_term::XListProperties (Window window)
		1712	PPCODE:
		1713	{
		1714	int count;
		1715	Atom *props = XListProperties (THIS->display->display, window, &count);
		1716
		1717	EXTEND (SP, count);
		1718	while (count--)
		1719	PUSHs (newSVuv ((U32)props [count]));
		1720
		1721	XFree (props);
		1722	}
		1723
		1724	void
		1725	rxvt_term::XGetWindowProperty (Window window, Atom property)
		1726	PPCODE:
		1727	{
		1728	Atom type;
		1729	int format;
		1730	unsigned long nitems;
		1731	unsigned long bytes_after;
		1732	unsigned char *prop;
		1733
		1734	XGetWindowProperty (THIS->display->display, window, property,
		1735	0, 1<<24, 0, AnyPropertyType,
		1736	&type, &format, &nitems, &bytes_after, &prop);
		1737
		1738	if (type != None)
		1739	{
		1740	int elemsize = format == 16 ? sizeof (short)
		1741	: format == 32 ? sizeof (long)
		1742	: 1;
		1743
		1744	EXTEND (SP, 3);
		1745	PUSHs (newSVuv ((U32)type));
		1746	PUSHs (newSViv (format));
		1747	PUSHs (newSVpvn ((char *)prop, nitems * elemsize));
		1748	XFree (prop);
		1749	}
		1750	}
		1751
		1752	void
		1753	rxvt_term::XChangeWindowProperty (Window window, Atom property, Atom type, int format, SV *data)
		1754	CODE:
		1755	{
		1756	STRLEN len;
		1757	char *data_ = SvPVbyte (data, len);
		1758
		1759	int elemsize = format == 16 ? sizeof (short)
		1760	: format == 32 ? sizeof (long)
		1761	: 1;
		1762
		1763	XChangeProperty (THIS->display->display, window, property,
		1764	type, format, PropModeReplace,
		1765	(unsigned char *)data_, len / elemsize);
		1766	XSync (THIS->display->display, 0);
		1767	}
		1768
		1769	Atom
		1770	XInternAtom (rxvt_term *term, char *atom_name, int only_if_exists = FALSE)
		1771	C_ARGS: term->display->display, atom_name, only_if_exists
		1772
		1773	char *
		1774	XGetAtomName (rxvt_term *term, Atom atom)
		1775	C_ARGS: term->display->display, atom
		1776	CLEANUP:
		1777	XFree (RETVAL);
		1778
		1779	void
		1780	XDeleteProperty (rxvt_term *term, Window window, Atom property)
		1781	C_ARGS: term->display->display, window, property
		1782
		1783	Window
		1784	rxvt_term::DefaultRootWindow ()
		1785	CODE:
		1786	RETVAL = THIS->display->root;
		1787	OUTPUT:
		1788	RETVAL
		1789
		1790	#if 0
		1791
		1792	Window
		1793	XCreateSimpleWindow (rxvt_term *term, Window parent, int x, int y, unsigned int width, unsigned int height)
		1794	C_ARGS: term->display->display, (Window)parent,
		1795	x, y, width, height, 0,
		1796	term->pix_colors_focused[Color_border],
		1797	term->pix_colors_focused[Color_border]
		1798
		1799	#endif
		1800
		1801	void
		1802	XReparentWindow (rxvt_term *term, Window window, Window parent, int x = 0, int y = 0)
		1803	C_ARGS: term->display->display, window, parent, x, y
		1804
		1805	void
		1806	XMapWindow (rxvt_term *term, Window window)
		1807	C_ARGS: term->display->display, window
		1808
		1809	void
		1810	XUnmapWindow (rxvt_term *term, Window window)
		1811	C_ARGS: term->display->display, window
		1812
		1813	void
		1814	XMoveResizeWindow (rxvt_term *term, Window window, int x, int y, unsigned int width, unsigned int height)
		1815	C_ARGS: term->display->display, window, x, y, width, height
		1816
		1817	void
		1818	rxvt_term::XChangeInput (Window window, U32 add_events, U32 del_events = 0)
		1819	CODE:
		1820	{
		1821	XWindowAttributes attr;
		1822	XGetWindowAttributes (THIS->display->display, window, &attr);
		1823	XSelectInput (THIS->display->display, window, attr.your_event_mask | add_events & ~del_events);
		1824	}
		1825
		1826	void
		1827	rxvt_term::XTranslateCoordinates (Window src, Window dst, int x, int y)
		1828	PPCODE:
		1829	{
		1830	int dx, dy;
		1831	Window child;
		1832
		1833	if (XTranslateCoordinates (THIS->display->display, src, dst, x, y, &dx, &dy, &child))
		1834	{
		1835	EXTEND (SP, 3);
		1836	PUSHs (newSViv (dx));
		1837	PUSHs (newSViv (dy));
		1838	PUSHs (newSVuv (child));
		1839	}
		1840	}
		1841
		1842	#############################################################################
		1843	# urxvt::overlay
		1844	#############################################################################
		1845
929	MODULE = urxvt PACKAGE = urxvt::overlay	1846	MODULE = urxvt PACKAGE = urxvt::overlay
930		1847
931	void	1848	void
932	overlay::set (int x, int y, SV *text, SV *rend = 0)	1849	overlay::set (int x, int y, SV *text, SV *rend = 0)
933		1850
…		…
937	void	1854	void
938	overlay::hide ()	1855	overlay::hide ()
939		1856
940	void	1857	void
941	overlay::DESTROY ()	1858	overlay::DESTROY ()
		1859
		1860	#############################################################################
		1861	# urxvt::watcher
		1862	#############################################################################
		1863
		1864	MODULE = urxvt PACKAGE = urxvt::watcher
		1865
		1866	CHAINED
		1867	perl_watcher::cb (SV *cb)
		1868	CODE:
		1869	THIS->cb (cb);
		1870	OUTPUT:
		1871	RETVAL
		1872
		1873	#############################################################################
		1874	# urxvt::timer
		1875	#############################################################################
942		1876
943	MODULE = urxvt PACKAGE = urxvt::timer	1877	MODULE = urxvt PACKAGE = urxvt::timer
944		1878
945	SV *	1879	SV *
946	timer::new ()	1880	timer::new ()
947	CODE:	1881	CODE:
948	timer *w = new timer;	1882	timer *w = new timer;
949	w->start (NOW);	1883	w->start (NOW);
950	RETVAL = newSVptr ((void *)w, "urxvt::timer");	1884	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::timer");
951	w->self = (HV *)SvRV (RETVAL);	1885	w->self = (HV *)SvRV (RETVAL);
952	OUTPUT:
953	RETVAL
954
955	timer *
956	timer::cb (SV *cb)
957	CODE:
958	THIS->cb (cb);
959	RETVAL = THIS;
960	OUTPUT:	1886	OUTPUT:
961	RETVAL	1887	RETVAL
962		1888
963	NV	1889	NV
964	timer::at ()	1890	timer::at ()
965	CODE:	1891	CODE:
966	RETVAL = THIS->at;	1892	RETVAL = THIS->at;
967	OUTPUT:	1893	OUTPUT:
968	RETVAL	1894	RETVAL
969		1895
970	timer *	1896	CHAINED
971	timer::interval (NV interval)	1897	timer::interval (NV interval)
972	CODE:	1898	CODE:
973	THIS->interval = interval;	1899	THIS->interval = interval;
		1900	OUTPUT:
974	RETVAL = THIS;	1901	RETVAL
975	OUTPUT:
976	RETVAL
977		1902
978	timer *	1903	CHAINED
979	timer::set (NV tstamp)	1904	timer::set (NV tstamp)
980	CODE:	1905	CODE:
981	THIS->set (tstamp);	1906	THIS->set (tstamp);
		1907	OUTPUT:
982	RETVAL = THIS;	1908	RETVAL
983	OUTPUT:
984	RETVAL
985		1909
986	timer *	1910	CHAINED
987	timer::start (NV tstamp = THIS->at)	1911	timer::start (NV tstamp = THIS->at)
988	CODE:	1912	CODE:
989	THIS->start (tstamp);	1913	THIS->start (tstamp);
		1914	OUTPUT:
990	RETVAL = THIS;	1915	RETVAL
991	OUTPUT:
992	RETVAL
993		1916
994	timer *	1917	CHAINED
		1918	timer::after (NV delay)
		1919	CODE:
		1920	THIS->start (NOW + delay);
		1921	OUTPUT:
		1922	RETVAL
		1923
		1924	CHAINED
995	timer::stop ()	1925	timer::stop ()
996	CODE:	1926	CODE:
997	THIS->stop ();	1927	THIS->stop ();
998	RETVAL = THIS;
999	OUTPUT:	1928	OUTPUT:
1000	RETVAL	1929	RETVAL
1001		1930
1002	void	1931	void
1003	timer::DESTROY ()	1932	timer::DESTROY ()
		1933
		1934	#############################################################################
		1935	# urxvt::iow
		1936	#############################################################################
1004		1937
1005	MODULE = urxvt PACKAGE = urxvt::iow	1938	MODULE = urxvt PACKAGE = urxvt::iow
1006		1939
1007	SV *	1940	SV *
1008	iow::new ()	1941	iow::new ()
1009	CODE:	1942	CODE:
1010	iow *w = new iow;	1943	iow *w = new iow;
1011	RETVAL = newSVptr ((void *)w, "urxvt::iow");	1944	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::iow");
1012	w->self = (HV *)SvRV (RETVAL);	1945	w->self = (HV *)SvRV (RETVAL);
1013	OUTPUT:	1946	OUTPUT:
1014	RETVAL	1947	RETVAL
1015		1948
1016	iow *	1949	CHAINED
1017	iow::cb (SV *cb)
1018	CODE:
1019	THIS->cb (cb);
1020	RETVAL = THIS;
1021	OUTPUT:
1022	RETVAL
1023
1024	iow *
1025	iow::fd (int fd)	1950	iow::fd (int fd)
1026	CODE:	1951	CODE:
1027	THIS->fd = fd;	1952	THIS->fd = fd;
		1953	OUTPUT:
1028	RETVAL = THIS;	1954	RETVAL
1029	OUTPUT:
1030	RETVAL
1031		1955
1032	iow *	1956	CHAINED
1033	iow::events (short events)	1957	iow::events (short events)
1034	CODE:	1958	CODE:
1035	THIS->events = events;	1959	THIS->events = events;
		1960	OUTPUT:
1036	RETVAL = THIS;	1961	RETVAL
1037	OUTPUT:
1038	RETVAL
1039		1962
1040	iow *	1963	CHAINED
1041	iow::start ()	1964	iow::start ()
1042	CODE:	1965	CODE:
1043	THIS->start ();	1966	THIS->start ();
		1967	OUTPUT:
1044	RETVAL = THIS;	1968	RETVAL
1045	OUTPUT:
1046	RETVAL
1047		1969
1048	iow *	1970	CHAINED
1049	iow::stop ()	1971	iow::stop ()
1050	CODE:	1972	CODE:
1051	THIS->stop ();	1973	THIS->stop ();
1052	RETVAL = THIS;
1053	OUTPUT:	1974	OUTPUT:
1054	RETVAL	1975	RETVAL
1055		1976
1056	void	1977	void
1057	iow::DESTROY ()	1978	iow::DESTROY ()
1058		1979
		1980	#############################################################################
		1981	# urxvt::iw
		1982	#############################################################################
1059		1983
		1984	MODULE = urxvt PACKAGE = urxvt::iw
		1985
		1986	SV *
		1987	iw::new ()
		1988	CODE:
		1989	iw *w = new iw;
		1990	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::iw");
		1991	w->self = (HV *)SvRV (RETVAL);
		1992	OUTPUT:
		1993	RETVAL
		1994
		1995	CHAINED
		1996	iw::start ()
		1997	CODE:
		1998	THIS->start ();
		1999	OUTPUT:
		2000	RETVAL
		2001
		2002	CHAINED
		2003	iw::stop ()
		2004	CODE:
		2005	THIS->stop ();
		2006	OUTPUT:
		2007	RETVAL
		2008
		2009	void
		2010	iw::DESTROY ()
		2011
		2012	#############################################################################
		2013	# urxvt::pw
		2014	#############################################################################
		2015
		2016	MODULE = urxvt PACKAGE = urxvt::pw
		2017
		2018	SV *
		2019	pw::new ()
		2020	CODE:
		2021	pw *w = new pw;
		2022	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::pw");
		2023	w->self = (HV *)SvRV (RETVAL);
		2024	OUTPUT:
		2025	RETVAL
		2026
		2027	CHAINED
		2028	pw::start (int pid)
		2029	CODE:
		2030	THIS->start (pid);
		2031	OUTPUT:
		2032	RETVAL
		2033
		2034	CHAINED
		2035	pw::stop ()
		2036	CODE:
		2037	THIS->stop ();
		2038	OUTPUT:
		2039	RETVAL
		2040
		2041	void
		2042	pw::DESTROY ()
		2043
		2044

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