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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.31 by root, Fri Jan 6 05:37:59 2006 UTC vs.
Revision 1.196 by root, Thu Jun 14 18:13:19 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
		32	#include <stddef.h>
31	#include <cstdarg>	33	#include <stdarg.h>
32		34
		35	#include "unistd.h"
		36
		37	#include "ev_cpp.h"
33	#include "rxvt.h"	38	#include "rxvt.h"
34	#include "iom.h"	39	#include "keyboard.h"
35	#include "rxvtutil.h"	40	#include "rxvtutil.h"
36	#include "rxvtperl.h"	41	#include "rxvtperl.h"
37		42
38	#include "perlxsi.c"	43	#include "perlxsi.c"
		44
		45	#define GRAB_CURSOR THIS->scrollBar.leftptr_cursor
39		46
40	#undef LINENO	47	#undef LINENO
41	#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)
42	#undef ROW	49	#undef ROW
43	#define ROW(n) THIS->row_buf [LINENO (n)]	50	#define ROW(n) THIS->row_buf [LINENO (n)]
44		51
45	/////////////////////////////////////////////////////////////////////////////	52	/////////////////////////////////////////////////////////////////////////////
46		53
		54	typedef char * octet_string;
		55	typedef char * utf8_string;
		56
		57	typedef int render_repeat_mode;
		58
		59	#if HAVE_PIXBUF
		60	typedef GdkPixbuf * urxvt__pixbuf;
		61	#endif
		62	typedef rxvt_img * urxvt__img;
		63
		64	/////////////////////////////////////////////////////////////////////////////
		65
		66	static rgba
		67	parse_rgba (SV *sv, rxvt_screen *s = 0)
		68	{
		69	rgba c;
		70
		71	if (AV *av = (AV *)SvRV (sv))
		72	{
		73	if (SvTYPE ((SV *)av) != SVt_PVAV)
		74	croak ("colour must be either a colour string, or an array,");
		75
		76	int len = av_len (av) + 1;
		77
		78	if (len != 1 && len != 3 && len != 4)
		79	croak ("component colour array must have 1, 3 or 4 components,");
		80
		81	c.a = rgba::MAX_CC;
		82
		83	c.r = c.g = c.b = float_to_component (SvIV (*av_fetch (av, 0, 0)));
		84
		85	if (len >= 3)
		86	{
		87	c.g = float_to_component (SvIV (*av_fetch (av, 1, 0)));
		88	c.b = float_to_component (SvIV (*av_fetch (av, 2, 0)));
		89
		90	if (len >= 4)
		91	c.a = float_to_component (SvIV (*av_fetch (av, 3, 0)));
		92	}
		93	}
		94	else if (s)
		95	{
		96	rxvt_color rc;
		97	rc.set (s, SvPVbyte_nolen (sv));
		98	rc.get (c);
		99	}
		100	else
		101	croak ("unable to parse colour,");
		102
		103	return c;
		104	}
		105
		106	/////////////////////////////////////////////////////////////////////////////
		107
47	static wchar_t *	108	static wchar_t *
48	sv2wcs (SV *sv)	109	sv2wcs (SV *sv)
49	{	110	{
50	STRLEN len;	111	STRLEN len;
51	char *str = SvPVutf8 (sv, len);	112	char *str = SvPVutf8 (sv, len);
…		…
63		124
64	return sv;	125	return sv;
65	}	126	}
66		127
67	static SV *	128	static SV *
68	new_ref (HV *hv, const char *klass)
69	{
70	return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1));
71	}
72
73	//TODO: use magic
74	static SV *
75	newSVptr (void *ptr, const char *klass)	129	newSVptr (void *ptr, const char *klass)
76	{	130	{
77	HV *hv = newHV ();	131	HV *hv = newHV ();
78	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	132	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
79	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	133	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
…		…
101	croak ("perl code used %s object, but C++ object is already destroyed, caught", klass);	155	croak ("perl code used %s object, but C++ object is already destroyed, caught", klass);
102		156
103	return (long)mg->mg_ptr;	157	return (long)mg->mg_ptr;
104	}	158	}
105		159
106	#define newSVterm(term) SvREFCNT_inc ((SV *)term->self)	160	#define newSVterm(term) SvREFCNT_inc ((SV *)(term)->perl.self)
107	#define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term")	161	#define SvTERM(sv) (rxvt_term *)SvPTR ((sv), "urxvt::term")
108		162
109	/////////////////////////////////////////////////////////////////////////////	163	/////////////////////////////////////////////////////////////////////////////
110		164
111	struct perl_watcher	165	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
		166
		167	class overlay : overlay_base
112	{	168	{
113	SV *cbsv;	169	rxvt_term *THIS;
		170	AV *overlay_av;
		171	int border;
		172
		173	public:
114	HV *self;	174	HV *self;
115
116	perl_watcher ()
117	: cbsv (newSV (0))
118	{
119	}
120
121	~perl_watcher ()
122	{
123	SvREFCNT_dec (cbsv);
124	}
125
126	void cb (SV *cb)
127	{
128	sv_setsv (cbsv, cb);
129	}
130
131	void invoke (const char *type, SV *self, int arg = -1);
132	};
133
134	void
135	perl_watcher::invoke (const char *type, SV *self, int arg)
136	{
137	dSP;
138
139	ENTER;
140	SAVETMPS;
141
142	PUSHMARK (SP);
143
144	XPUSHs (sv_2mortal (self));
145
146	if (arg >= 0)
147	XPUSHs (sv_2mortal (newSViv (arg)));
148
149	PUTBACK;
150	call_sv (cbsv, G_VOID | G_EVAL | G_DISCARD);
151	SPAGAIN;
152
153	PUTBACK;
154	FREETMPS;
155	LEAVE;
156
157	if (SvTRUE (ERRSV))
158	rxvt_warn ("%s callback evaluation error: %s", type, SvPV_nolen (ERRSV));
159	}
160
161	#define newSVtimer(timer) new_ref (timer->self, "urxvt::timer")
162	#define SvTIMER(sv) (timer *)SvPTR (sv, "urxvt::timer")
163
164	struct timer : time_watcher, perl_watcher
165	{
166	tstamp interval;
167
168	timer ()
169	: time_watcher (this, &timer::execute)
170	{
171	}
172
173	void execute (time_watcher &w)
174	{
175	if (interval)
176	start (at + interval);
177
178	invoke ("urxvt::timer", newSVtimer (this));
179	}
180	};
181
182	#define newSViow(iow) new_ref (iow->self, "urxvt::iow")
183	#define SvIOW(sv) (iow *)SvPTR (sv, "urxvt::iow")
184
185	struct iow : io_watcher, perl_watcher
186	{
187	iow ()
188	: io_watcher (this, &iow::execute)
189	{
190	}
191
192	void execute (io_watcher &w, short revents)
193	{
194	invoke ("urxvt::iow", newSViow (this), revents);
195	}
196	};
197
198	/////////////////////////////////////////////////////////////////////////////
199
200	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
201
202	struct overlay {
203	HV *self;
204	rxvt_term *THIS;
205	int x, y, w, h;
206	int border;
207	text_t **text;
208	rend_t **rend;
209		175
210	overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);	176	overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);
211	~overlay ();	177	~overlay ();
212		178
213	void show ();	179	void show ();
…		…
217		183
218	void set (int x, int y, SV *str, SV *rend);	184	void set (int x, int y, SV *str, SV *rend);
219	};	185	};
220		186
221	overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)	187	overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)
222	: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2)	188	: THIS(THIS), border(border == 2), overlay_av (0)
223	{	189	{
		190	x = x_;
		191	y = y_;
		192	w = w_;
		193	h = h_;
		194
		195	if (w < 0) w = 0;
		196	if (h < 0) h = 0;
		197
224	if (border == 2)	198	if (border == 2)
225	{	199	{
226	w += 2;	200	w += 2;
227	h += 2;	201	h += 2;
228	}	202	}
…		…
266	*rp++ = r;	240	*rp++ = r;
267	}	241	}
268	}	242	}
269		243
270	show ();	244	show ();
271	THIS->want_refresh = 1;
272	}	245	}
273		246
274	overlay::~overlay ()	247	overlay::~overlay ()
275	{	248	{
276	hide ();	249	hide ();
…		…
281	delete [] rend[y];	254	delete [] rend[y];
282	}	255	}
283		256
284	delete [] text;	257	delete [] text;
285	delete [] rend;	258	delete [] rend;
		259	}
		260
		261	void
		262	overlay::show ()
		263	{
		264	if (overlay_av)
		265	return;
		266
		267	overlay_av = (AV *)SvREFCNT_inc (SvRV (
		268	*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0)
		269	));
		270	av_push (overlay_av, newSViv ((long)this));
286		271
287	THIS->want_refresh = 1;	272	THIS->want_refresh = 1;
288	}	273	THIS->refresh_check ();
289
290	void
291	overlay::show ()
292	{
293	char key[33]; sprintf (key, "%32lx", (long)this);
294
295	HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->self), "_overlay", 8, 0));
296	hv_store (hv, key, 32, newSViv ((long)this), 0);
297	}	274	}
298		275
299	void	276	void
300	overlay::hide ()	277	overlay::hide ()
301	{	278	{
302	SV **ovs = hv_fetch ((HV *)SvRV ((SV *)THIS->self), "_overlay", 8, 0);	279	if (!overlay_av)
		280	return;
303		281
304	if (ovs)	282	int i;
305	{
306	char key[33]; sprintf (key, "%32lx", (long)this);
307		283
308	HV *hv = (HV *)SvRV (*ovs);	284	for (i = AvFILL (overlay_av); i >= 0; i--)
309	hv_delete (hv, key, 32, G_DISCARD);	285	if (SvIV (*av_fetch (overlay_av, i, 1)) == (long)this)
310	}	286	break;
		287
		288	for (; i < AvFILL (overlay_av); i++)
		289	av_store (overlay_av, i, SvREFCNT_inc (*av_fetch (overlay_av, i + 1, 0)));
		290
		291	av_pop (overlay_av);
		292
		293	SvREFCNT_dec (overlay_av);
		294	overlay_av = 0;
		295
		296	THIS->want_refresh = 1;
		297	THIS->refresh_check ();
311	}	298	}
312		299
313	void overlay::swap ()	300	void overlay::swap ()
314	{	301	{
315	int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));	302	int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));
316	int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h));	303	int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h));
317		304
318	int ov_w = min (w, THIS->ncol - ov_x);	305	int ov_w = min (w, THIS->ncol - ov_x);
319	int ov_h = min (h, THIS->nrow - ov_y);	306	int ov_h = min (h, THIS->nrow - ov_y);
		307
		308	// hide cursor if it is within the overlay area
		309	if (IN_RANGE_EXC (THIS->screen.cur.col - ov_x, 0, ov_w)
		310	&& IN_RANGE_EXC (THIS->screen.cur.row - ov_y, 0, ov_h))
		311	THIS->screen.flags &= ~Screen_VisibleCursor;
320		312
321	for (int y = ov_h; y--; )	313	for (int y = ov_h; y--; )
322	{	314	{
323	text_t *t1 = text [y];	315	text_t *t1 = text [y];
324	rend_t *r1 = rend [y];	316	rend_t *r1 = rend [y];
325		317
326	text_t *t2 = ROW(y + ov_y - THIS->view_start).t + ov_x;	318	text_t *t2 = ROW(y + ov_y + THIS->view_start).t + ov_x;
327	rend_t *r2 = ROW(y + ov_y - THIS->view_start).r + ov_x;	319	rend_t *r2 = ROW(y + ov_y + THIS->view_start).r + ov_x;
328		320
329	for (int x = ov_w; x--; )	321	for (int x = ov_w; x--; )
330	{	322	{
331	text_t t = *t1; *t1++ = *t2; *t2++ = t;	323	text_t t = *t1; *t1++ = *t2; *t2++ = t;
332	rend_t r = *r1; *r1++ = *r2; *r2++ = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (t));	324	rend_t r = *r1; *r1++ = *r2; *r2++ = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (t));
…		…
355	if (!SvROK (rend) || SvTYPE (SvRV (rend)) != SVt_PVAV)	347	if (!SvROK (rend) || SvTYPE (SvRV (rend)) != SVt_PVAV)
356	croak ("rend must be arrayref");	348	croak ("rend must be arrayref");
357		349
358	AV *av = (AV *)SvRV (rend);	350	AV *av = (AV *)SvRV (rend);
359		351
360	for (int col = min (av_len (av) + 1, w - x - border); col--; )	352	for (int col = min (AvFILL (av) + 1, w - x - border); col--; )
361	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));	353	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));
362	}	354	}
363		355
364	THIS->want_refresh = 1;	356	THIS->want_refresh = 1;
		357	THIS->refresh_check ();
365	}	358	}
366
367		359
368	/////////////////////////////////////////////////////////////////////////////	360	/////////////////////////////////////////////////////////////////////////////
369		361
		362	#include "iom_perl.h"
		363
		364	/////////////////////////////////////////////////////////////////////////////
		365
370	struct rxvt_perl_interp rxvt_perl;	366	struct rxvt_perl_interp rxvt_perl;
371		367
372	static PerlInterpreter *perl;	368	static PerlInterpreter *perl;
373
374	rxvt_perl_interp::rxvt_perl_interp ()
375	{
376	}
377		369
378	rxvt_perl_interp::~rxvt_perl_interp ()	370	rxvt_perl_interp::~rxvt_perl_interp ()
379	{	371	{
380	if (perl)	372	if (perl)
381	{	373	{
382	perl_destruct (perl);	374	perl_destruct (perl);
383	perl_free (perl);	375	perl_free (perl);
		376	PERL_SYS_TERM ();
384	}	377	}
385	}	378	}
386		379
387	void	380	void
388	rxvt_perl_interp::init ()	381	rxvt_perl_interp::init ()
389	{	382	{
390	if (!perl)	383	if (!perl)
391	{	384	{
		385	rxvt_push_locale (""); // perl init destroys current locale
		386
		387	{
		388	perl_environ = rxvt_environ;
		389	localise_env set_environ (perl_environ);
		390
392	char *argv[] = {	391	char *args[] = {
393	"",	392	"",
394	"-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1",	393	"-e"
		394	"BEGIN {"
		395	" urxvt->bootstrap;"
		396	" unshift @INC, '" LIBDIR "';"
		397	"}"
		398	""
		399	"use urxvt;"
395	};	400	};
		401	int argc = ecb_array_length (args);
		402	char **argv = args;
396		403
		404	PERL_SYS_INIT3 (&argc, &argv, &environ);
397	perl = perl_alloc ();	405	perl = perl_alloc ();
398	perl_construct (perl);	406	perl_construct (perl);
399		407
400	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL)	408	if (perl_parse (perl, xs_init, argc, argv, (char **)NULL)
401	|| perl_run (perl))	409	|| perl_run (perl))
		410	{
		411	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
		412
		413	perl_destruct (perl);
		414	perl_free (perl);
		415	perl = 0;
		416	}
		417	}
		418
		419	rxvt_pop_locale ();
		420	}
		421	}
		422
		423	void
		424	rxvt_perl_interp::init (rxvt_term *term)
		425	{
		426	init ();
		427
		428	if (perl && !term->perl.self)
		429	{
		430	// runs outside of perls ENV
		431	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");
		432	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);
		433	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, newRV_noinc ((SV *)newAV ()), 0);
		434	}
		435	}
		436
		437	void
		438	rxvt_perl_interp::eval (const char *str)
		439	{
		440	eval_pv (str, 1);
		441	}
		442
		443	void
		444	rxvt_perl_interp::usage (rxvt_term *term, int type)
		445	{
		446	localise_env set_environ (perl_environ);
		447
		448	ENTER;
		449	SAVETMPS;
		450
		451	dSP;
		452	PUSHMARK (SP);
		453	EXTEND (SP, 2);
		454	PUSHs (sv_2mortal (newSVterm (term)));
		455	PUSHs (sv_2mortal (newSViv (type)));
		456	PUTBACK;
		457	call_pv ("urxvt::usage", G_VOID | G_DISCARD);
		458
		459	FREETMPS;
		460	LEAVE;
		461	}
		462
		463	uint8_t
		464	rxvt_perl_interp::parse_resource (rxvt_term *term, const char *name, bool arg, bool longopt, bool flag, const char *value)
		465	{
		466	localise_env set_environ (perl_environ);
		467
		468	ENTER;
		469	SAVETMPS;
		470
		471	dSP;
		472	PUSHMARK (SP);
		473	EXTEND (SP, 6);
		474	PUSHs (sv_2mortal (newSVterm (term)));
		475	PUSHs (sv_2mortal (newSVpv (name, 0)));
		476	PUSHs (arg ? &PL_sv_yes : &PL_sv_no);
		477	PUSHs (longopt ? &PL_sv_yes : &PL_sv_no);
		478	PUSHs (flag ? &PL_sv_yes : &PL_sv_no);
		479	PUSHs (value ? sv_2mortal (newSVpv (value, 0)) : &PL_sv_undef);
		480	PUTBACK;
		481	call_pv ("urxvt::parse_resource", G_SCALAR);
		482	SPAGAIN;
		483
		484	uint8_t ret = POPi;
		485
		486	FREETMPS;
		487	LEAVE;
		488
		489	return ret;
		490	}
		491
		492	static void
		493	ungrab (rxvt_term *THIS)
		494	{
		495	if (THIS->perl.grabtime)
		496	{
		497	XUngrabKeyboard (THIS->dpy, THIS->perl.grabtime);
		498	XUngrabPointer (THIS->dpy, THIS->perl.grabtime);
		499	THIS->perl.grabtime = 0;
		500	}
		501	}
		502
		503	bool
		504	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
		505	{
		506	if (!perl || !term->perl.self)
		507	return false;
		508
		509	localise_env set_environ (perl_environ);
		510
		511	// pre-handling of some events
		512	if (htype == HOOK_REFRESH_END)
		513	{
		514	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
		515
		516	for (int i = 0; i <= AvFILL (av); i++)
		517	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
		518	}
		519	else if (htype == HOOK_DESTROY)
		520	{
		521	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
		522
		523	for (int i = AvFILL (av); i >= 0; i--)
402	{	524	{
403	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");	525	rxvt_selection *req = (rxvt_selection *)SvIV (*av_fetch (av, i, 0));
404		526	delete req;
405	perl_destruct (perl);
406	perl_free (perl);
407	perl = 0;
408	}	527	}
409	}	528	}
410	}
411		529
412	bool	530	bool event_consumed;
413	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
414	{
415	if (!perl)
416	return false;
417		531
418	if (htype == HOOK_INIT) // first hook ever called	532	if (term->perl.should_invoke [htype])
419	{	533	{
420	term->self = (void *)newSVptr ((void *)term, "urxvt::term");	534	dSP;
421	hv_store ((HV *)SvRV ((SV *)term->self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0);	535	va_list ap;
		536
		537	va_start (ap, htype);
		538
		539	ENTER;
		540	SAVETMPS;
		541
		542	PUSHMARK (SP);
		543
		544	EXTEND (SP, 2);
		545	PUSHs (sv_2mortal (newSVterm (term)));
		546	PUSHs (sv_2mortal (newSViv (htype)));
		547
		548	for (;;) {
		549	data_type dt = (data_type)va_arg (ap, int);
		550
		551	switch (dt)
		552	{
		553	case DT_INT:
		554	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
		555	break;
		556
		557	case DT_LONG:
		558	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
		559	break;
		560
		561	case DT_STR:
		562	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
		563	break;
		564
		565	case DT_STR_LEN:
		566	{
		567	char *str = va_arg (ap, char *);
		568	int len = va_arg (ap, int);
		569
		570	XPUSHs (sv_2mortal (newSVpvn (str, len)));
		571	}
		572	break;
		573
		574	case DT_WCS_LEN:
		575	{
		576	wchar_t *wstr = va_arg (ap, wchar_t *);
		577	int wlen = va_arg (ap, int);
		578
		579	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
		580	}
		581	break;
		582
		583	case DT_LCS_LEN:
		584	{
		585	long *lstr = va_arg (ap, long *);
		586	int llen = va_arg (ap, int);
		587
		588	XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));
		589	}
		590	break;
		591
		592	case DT_XEVENT:
		593	{
		594	XEvent *xe = va_arg (ap, XEvent *);
		595	HV *hv = newHV ();
		596
		597	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
		598	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
		599	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
		600	# undef set
		601
		602	setiv (type, xe->type);
		603	setiv (send_event, xe->xany.send_event);
		604	setiv (serial, xe->xany.serial);
		605
		606	switch (xe->type)
		607	{
		608	case KeyPress:
		609	case KeyRelease:
		610	case ButtonPress:
		611	case ButtonRelease:
		612	case MotionNotify:
		613	setuv (window, xe->xmotion.window);
		614	setuv (root, xe->xmotion.root);
		615	setuv (subwindow, xe->xmotion.subwindow);
		616	setuv (time, xe->xmotion.time);
		617	setiv (x, xe->xmotion.x);
		618	setiv (y, xe->xmotion.y);
		619	setiv (row, xe->xmotion.y / term->fheight + term->view_start);
		620	setiv (col, xe->xmotion.x / term->fwidth);
		621	setiv (x_root, xe->xmotion.x_root);
		622	setiv (y_root, xe->xmotion.y_root);
		623	setuv (state, xe->xmotion.state);
		624
		625	switch (xe->type)
		626	{
		627	case KeyPress:
		628	case KeyRelease:
		629	setuv (keycode, xe->xkey.keycode);
		630	break;
		631
		632	case ButtonPress:
		633	case ButtonRelease:
		634	setuv (button, xe->xbutton.button);
		635	break;
		636
		637	case MotionNotify:
		638	setiv (is_hint, xe->xmotion.is_hint);
		639	break;
		640	}
		641
		642	break;
		643
		644	case MapNotify:
		645	case UnmapNotify:
		646	case ConfigureNotify:
		647	setuv (event, xe->xconfigure.event);
		648	setuv (window, xe->xconfigure.window);
		649
		650	switch (xe->type)
		651	{
		652	case ConfigureNotify:
		653	setiv (x, xe->xconfigure.x);
		654	setiv (y, xe->xconfigure.y);
		655	setiv (width, xe->xconfigure.width);
		656	setiv (height, xe->xconfigure.height);
		657	setuv (above, xe->xconfigure.above);
		658	break;
		659	}
		660
		661	break;
		662
		663	case PropertyNotify:
		664	setuv (window, xe->xproperty.window);
		665	setuv (atom, xe->xproperty.atom);
		666	setuv (time, xe->xproperty.time);
		667	setiv (state, xe->xproperty.state);
		668	break;
		669
		670	case ClientMessage:
		671	setuv (window, xe->xclient.window);
		672	setuv (message_type, xe->xclient.message_type);
		673	setuv (format, xe->xclient.format);
		674	setuv (l0, xe->xclient.data.l[0]);
		675	setuv (l1, xe->xclient.data.l[1]);
		676	setuv (l2, xe->xclient.data.l[2]);
		677	setuv (l3, xe->xclient.data.l[3]);
		678	setuv (l4, xe->xclient.data.l[4]);
		679	break;
		680	}
		681
		682	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
		683	}
		684	break;
		685
		686	case DT_END:
		687	goto call;
		688
		689	default:
		690	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
		691	}
		692	}
		693
		694	call:
		695	va_end (ap);
		696
		697	PUTBACK;
		698	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
		699	SPAGAIN;
		700
		701	if (count)
		702	{
		703	SV *status = POPs;
		704	count = SvTRUE (status);
		705	}
		706
		707	PUTBACK;
		708	FREETMPS;
		709	LEAVE;
		710
		711	if (SvTRUE (ERRSV))
		712	{
		713	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPVbyte_nolen (ERRSV));
		714	ungrab (term); // better lose the grab than the session
		715	}
		716
		717	event_consumed = !!count;
422	}	718	}
423	else if (!term->self)	719	else
424	return false; // perl not initialized for this instance	720	event_consumed = false;
		721
		722	// post-handling of some events
		723	if (htype == HOOK_REFRESH_BEGIN)
		724	{
		725	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
		726
		727	for (int i = AvFILL (av); i >= 0; i--)
		728	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
		729	}
425	else if (htype == HOOK_DESTROY)	730	else if (htype == HOOK_DESTROY)
426	{	731	{
427	// handled later	732	clearSVptr ((SV *)term->perl.self);
		733	SvREFCNT_dec ((SV *)term->perl.self);
		734
		735	// don't allow further calls
		736	term->perl.self = 0;
428	}	737	}
429	else if (htype == HOOK_REFRESH_BEGIN || htype == HOOK_REFRESH_END)
430	{
431	HV *hv = (HV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->self), "_overlay", 8, 0));
432		738
433	if (HvKEYS (hv))	739	return event_consumed;
434	{	740	}
435	hv_iterinit (hv);
436		741
437	while (HE *he = hv_iternext (hv))	742	void
438	((overlay *)SvIV (hv_iterval (hv, he)))->swap ();	743	rxvt_perl_interp::selection_finish (rxvt_selection *sel, char *data, unsigned int len)
439	}	744	{
440	}	745	localise_env set_environ (perl_environ);
441	else if (!should_invoke [htype])
442	return false;
443
444	dSP;
445	va_list ap;
446
447	va_start (ap, htype);
448		746
449	ENTER;	747	ENTER;
450	SAVETMPS;	748	SAVETMPS;
451		749
452	PUSHMARK (SP);	750	dSP;
453
454	XPUSHs (sv_2mortal (newSVterm (term)));
455	XPUSHs (sv_2mortal (newSViv (htype)));
456
457	for (;;) {
458	data_type dt = (data_type)va_arg (ap, int);
459
460	switch (dt)
461	{
462	case DT_INT:
463	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
464	break;
465
466	case DT_LONG:
467	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
468	break;
469
470	case DT_STRING:
471	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
472	break;
473
474	case DT_STRING_LEN:
475	{
476	char *str = va_arg (ap, char *);
477	int len = va_arg (ap, int);
478
479	XPUSHs (sv_2mortal (newSVpvn (str, len)));	751	XPUSHs (sv_2mortal (newSVpvn (data, len)));
480	}	752	PUTBACK;
481	break;	753	call_sv ((SV *)sel->cb_sv, G_VOID | G_DISCARD | G_EVAL);
482		754
483	case DT_XEVENT:
484	{
485	XEvent *xe = va_arg (ap, XEvent *);
486	HV *hv = newHV ();
487
488	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
489	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
490	# undef set
491
492	setiv (type, xe->type);
493	setiv (send_event, xe->xany.send_event);
494	setiv (serial, xe->xany.serial);
495
496	switch (xe->type)
497	{
498	case KeyPress:
499	case KeyRelease:
500	case ButtonPress:
501	case ButtonRelease:
502	case MotionNotify:
503	setiv (time, xe->xmotion.time);
504	setiv (x, xe->xmotion.x);
505	setiv (y, xe->xmotion.y);
506	setiv (row, xe->xmotion.y / term->fheight);
507	setiv (col, xe->xmotion.x / term->fwidth);
508	setiv (x_root, xe->xmotion.x_root);
509	setiv (y_root, xe->xmotion.y_root);
510	setiv (state, xe->xmotion.state);
511	break;
512	}
513
514	switch (xe->type)
515	{
516	case KeyPress:
517	case KeyRelease:
518	setiv (keycode, xe->xkey.keycode);
519	break;
520
521	case ButtonPress:
522	case ButtonRelease:
523	setiv (button, xe->xbutton.button);
524	break;
525
526	case MotionNotify:
527	setiv (is_hint, xe->xmotion.is_hint);
528	break;
529	}
530
531	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
532	}
533	break;
534
535	case DT_USTRING_LEN:
536	{
537	unicode_t *ustr = va_arg (ap, unicode_t *);
538	int ulen = va_arg (ap, int);
539	wchar_t *wstr = new wchar_t [ulen];
540
541	for (int i = ulen; i--; )
542	wstr [i] = ustr [i];
543
544	XPUSHs (sv_2mortal (wcs2sv (wstr, ulen)));
545
546	delete [] wstr;
547	}
548
549	case DT_END:
550	{
551	va_end (ap);
552
553	PUTBACK;
554	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
555	SPAGAIN;
556
557	if (count)
558	{
559	SV *status = POPs;
560	count = SvTRUE (status);
561	}
562
563	PUTBACK;
564	FREETMPS;
565	LEAVE;
566
567	if (SvTRUE (ERRSV))	755	if (SvTRUE (ERRSV))
568	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));	756	rxvt_warn ("perl selection callback evaluation error: %s", SvPVbyte_nolen (ERRSV));
569		757
570	if (htype == HOOK_DESTROY)	758	FREETMPS;
571	{	759	LEAVE;
572	clearSVptr ((SV *)term->self);
573	SvREFCNT_dec ((SV *)term->self);
574	}
575
576	return count;
577	}
578
579	default:
580	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
581	}
582	}
583	}	760	}
584		761
585	/////////////////////////////////////////////////////////////////////////////	762	/////////////////////////////////////////////////////////////////////////////
586		763
587	MODULE = urxvt PACKAGE = urxvt	764	MODULE = urxvt PACKAGE = urxvt
588		765
589	PROTOTYPES: ENABLE	766	PROTOTYPES: ENABLE
590		767
591	BOOT:	768	BOOT:
592	{	769	{
593	# define export_const(name) newCONSTSUB (gv_stashpv ("urxvt", 1), # name, newSViv (name));	770	sv_setsv (get_sv ("urxvt::LIBDIR", 1), newSVpvn (LIBDIR, sizeof (LIBDIR) - 1));
		771	sv_setsv (get_sv ("urxvt::RESNAME", 1), newSVpvn (RESNAME, sizeof (RESNAME) - 1));
		772	sv_setsv (get_sv ("urxvt::RESCLASS", 1), newSVpvn (RESCLASS, sizeof (RESCLASS) - 1));
		773	sv_setsv (get_sv ("urxvt::RXVTNAME", 1), newSVpvn (RXVTNAME, sizeof (RXVTNAME) - 1));
		774
594	AV *hookname = get_av ("urxvt::HOOKNAME", 1);	775	AV *hookname = get_av ("urxvt::HOOKNAME", 1);
595	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));	776	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
596	# include "hookinc.h"	777	# include "hookinc.h"
597	# undef def	778	# undef def
598		779
		780	HV *option = get_hv ("urxvt::OPTION", 1);
		781	# define def(name) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);
		782	# define nodef(name)
		783	# include "optinc.h"
		784	# undef nodef
		785	# undef def
		786
		787	HV *stash = gv_stashpv ("urxvt", 1);
		788	static const struct {
		789	const char *name;
		790	IV iv;
		791	} *civ, const_iv[] = {
		792	# define const_iv(name) { # name, (IV)name }
		793	const_iv (NUM_RESOURCES),
599	export_const (DEFAULT_RSTYLE);	794	const_iv (DEFAULT_RSTYLE),
600	export_const (OVERLAY_RSTYLE);	795	const_iv (OVERLAY_RSTYLE),
601	export_const (RS_Bold);	796	const_iv (Color_Bits),
602	export_const (RS_Italic);	797	const_iv (RS_bgShift), const_iv (RS_bgMask),
603	export_const (RS_Blink);	798	const_iv (RS_fgShift), const_iv (RS_fgMask),
604	export_const (RS_RVid);	799	const_iv (RS_Careful),
605	export_const (RS_Uline);	800	const_iv (RS_fontCount),
		801	const_iv (RS_fontShift),
		802	const_iv (RS_fontMask),
		803	const_iv (RS_baseattrMask),
		804	const_iv (RS_attrMask),
		805	const_iv (RS_redraw),
		806	const_iv (RS_Sel),
		807	const_iv (RS_Bold),
		808	const_iv (RS_Italic),
		809	const_iv (RS_Blink),
		810	const_iv (RS_RVid),
		811	const_iv (RS_Uline),
606		812
607	sv_setpv (get_sv ("urxvt::LIBDIR", 1), LIBDIR);	813	const_iv (CurrentTime),
608	}	814	const_iv (ShiftMask),
		815	const_iv (LockMask),
		816	const_iv (ControlMask),
		817	const_iv (Mod1Mask),
		818	const_iv (Mod2Mask),
		819	const_iv (Mod3Mask),
		820	const_iv (Mod4Mask),
		821	const_iv (Mod5Mask),
		822	const_iv (Button1Mask),
		823	const_iv (Button2Mask),
		824	const_iv (Button3Mask),
		825	const_iv (Button4Mask),
		826	const_iv (Button5Mask),
		827	const_iv (AnyModifier),
609		828
610	SV *	829	const_iv (NoSymbol),
611	new (...)	830	const_iv (GrabModeSync),
612	CODE:	831	const_iv (GrabModeAsync),
613	{
614	stringvec *argv = new stringvec;
615	bool success;
616		832
617	for (int i = 0; i < items ;i++)	833	const_iv (NoEventMask),
618	argv->push_back (strdup (SvPVbyte_nolen (ST (i))));	834	const_iv (KeyPressMask),
		835	const_iv (KeyReleaseMask),
		836	const_iv (ButtonPressMask),
		837	const_iv (ButtonReleaseMask),
		838	const_iv (EnterWindowMask),
		839	const_iv (LeaveWindowMask),
		840	const_iv (PointerMotionMask),
		841	const_iv (PointerMotionHintMask),
		842	const_iv (Button1MotionMask),
		843	const_iv (Button2MotionMask),
		844	const_iv (Button3MotionMask),
		845	const_iv (Button4MotionMask),
		846	const_iv (Button5MotionMask),
		847	const_iv (ButtonMotionMask),
		848	const_iv (KeymapStateMask),
		849	const_iv (ExposureMask),
		850	const_iv (VisibilityChangeMask),
		851	const_iv (StructureNotifyMask),
		852	const_iv (ResizeRedirectMask),
		853	const_iv (SubstructureNotifyMask),
		854	const_iv (SubstructureRedirectMask),
		855	const_iv (FocusChangeMask),
		856	const_iv (PropertyChangeMask),
		857	const_iv (ColormapChangeMask),
		858	const_iv (OwnerGrabButtonMask),
619		859
620	rxvt_term *term = new rxvt_term;	860	const_iv (KeyPress),
		861	const_iv (KeyRelease),
		862	const_iv (ButtonPress),
		863	const_iv (ButtonRelease),
		864	const_iv (MotionNotify),
		865	const_iv (EnterNotify),
		866	const_iv (LeaveNotify),
		867	const_iv (FocusIn),
		868	const_iv (FocusOut),
		869	const_iv (KeymapNotify),
		870	const_iv (Expose),
		871	const_iv (GraphicsExpose),
		872	const_iv (NoExpose),
		873	const_iv (VisibilityNotify),
		874	const_iv (CreateNotify),
		875	const_iv (DestroyNotify),
		876	const_iv (UnmapNotify),
		877	const_iv (MapNotify),
		878	const_iv (MapRequest),
		879	const_iv (ReparentNotify),
		880	const_iv (ConfigureNotify),
		881	const_iv (ConfigureRequest),
		882	const_iv (GravityNotify),
		883	const_iv (ResizeRequest),
		884	const_iv (CirculateNotify),
		885	const_iv (CirculateRequest),
		886	const_iv (PropertyNotify),
		887	const_iv (SelectionClear),
		888	const_iv (SelectionRequest),
		889	const_iv (SelectionNotify),
		890	const_iv (ColormapNotify),
		891	const_iv (ClientMessage),
		892	const_iv (MappingNotify),
		893	# if ENABLE_XIM_ONTHESPOT
		894	const_iv (XIMReverse),
		895	const_iv (XIMUnderline),
		896	const_iv (XIMHighlight),
		897	const_iv (XIMPrimary),
		898	const_iv (XIMSecondary),
		899	const_iv (XIMTertiary),
		900	const_iv (XIMVisibleToForward),
		901	const_iv (XIMVisibleToBackword),
		902	const_iv (XIMVisibleToCenter),
		903	#if XRENDER
		904	const_iv (PictStandardARGB32),
		905	const_iv (PictStandardRGB24),
		906	const_iv (PictStandardA8),
		907	const_iv (PictStandardA4),
		908	const_iv (PictStandardA1),
		909	const_iv (RepeatNone),
		910	const_iv (RepeatNormal),
		911	const_iv (RepeatPad),
		912	const_iv (RepeatReflect),
		913	#endif
		914	# if 0
		915	const_iv (XIMForwardChar),
		916	const_iv (XIMBackwardChar),
		917	const_iv (XIMForwardWord),
		918	const_iv (XIMBackwardWord),
		919	const_iv (XIMCaretUp),
		920	const_iv (XIMCaretDown),
		921	const_iv (XIMNextLine),
		922	const_iv (XIMPreviousLine),
		923	const_iv (XIMLineStart),
		924	const_iv (XIMLineEnd),
		925	const_iv (XIMAbsolutePosition),
		926	const_iv (XIMDontChange),
		927	# endif
		928	# endif
		929	};
621		930
622	term->argv = argv;	931	for (civ = const_iv + ecb_array_length (const_iv); civ > const_iv; civ--)
		932	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
		933	}
623		934
		935	void
		936	log (const char *msg)
		937	CODE:
		938	rxvt_log ("%s", msg);
		939
		940	void
		941	warn (const char *msg)
		942	CODE:
		943	rxvt_warn ("%s", msg);
		944
		945	void
		946	fatal (const char *msg)
		947	CODE:
		948	rxvt_fatal ("%s", msg);
		949
		950	void
		951	_exit (int status)
		952
		953	void
		954	catch_fatal (SV *block)
		955	PROTOTYPE: &
		956	CODE:
624	try	957	try
625	{	958	{
626	if (!term->init (argv->size (), argv->begin ()))	959	PUSHMARK (SP);
627	term = 0;	960	PUTBACK;
		961	call_sv (block, G_VOID | G_DISCARD);
		962	SPAGAIN;
628	}	963	}
629	catch (const class rxvt_failure_exception &e)	964	catch (const rxvt_failure_exception &e)
630	{
631	term->destroy ();
632	croak ("exception caught while initializing new terminal instance");
633	}	965	{
634		966	croak ("rxvt_fatal exception caught, trying to continue.");
635	RETVAL = term && term->self ? newSVterm (term) : &PL_sv_undef;	967	}
636	}
637	OUTPUT:
638	RETVAL
639
640	void
641	set_should_invoke (int htype, int value)
642	CODE:
643	rxvt_perl.should_invoke [htype] = value;
644
645	void
646	warn (const char *msg)
647	CODE:
648	rxvt_warn ("%s", msg);
649
650	void
651	fatal (const char *msg)
652	CODE:
653	rxvt_fatal ("%s", msg);
654		968
655	NV	969	NV
656	NOW ()	970	NOW ()
657	CODE:	971	CODE:
658	RETVAL = NOW;	972	RETVAL = ev::now ();
659	OUTPUT:	973	OUTPUT:
660	RETVAL	974	RETVAL
661		975
662	int	976	int
663	GET_BASEFG (int rend)	977	GET_BASEFG (int rend)
…		…
674	RETVAL	988	RETVAL
675		989
676	int	990	int
677	SET_FGCOLOR (int rend, int new_color)	991	SET_FGCOLOR (int rend, int new_color)
678	CODE:	992	CODE:
679	RETVAL = SET_FGCOLOR (rend, new_color);	993	RETVAL = SET_FGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
680	OUTPUT:	994	OUTPUT:
681	RETVAL	995	RETVAL
682		996
683	int	997	int
684	SET_BGCOLOR (int rend, int new_color)	998	SET_BGCOLOR (int rend, int new_color)
685	CODE:	999	CODE:
686	RETVAL = SET_BGCOLOR (rend, new_color);	1000	RETVAL = SET_BGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
687	OUTPUT:	1001	OUTPUT:
688	RETVAL	1002	RETVAL
689		1003
690	int	1004	int
691	GET_CUSTOM (int rend)	1005	GET_CUSTOM (int rend)
692	CODE:	1006	CODE:
693	RETVAL = (rend && RS_customMask) >> RS_customShift;	1007	RETVAL = (rend & RS_customMask) >> RS_customShift;
694	OUTPUT:	1008	OUTPUT:
695	RETVAL	1009	RETVAL
696		1010
697	int	1011	int
698	SET_CUSTOM (int rend, int new_value)	1012	SET_CUSTOM (int rend, int new_value)
…		…
705	| ((new_value << RS_customShift) & RS_customMask);	1019	| ((new_value << RS_customShift) & RS_customMask);
706	}	1020	}
707	OUTPUT:	1021	OUTPUT:
708	RETVAL	1022	RETVAL
709		1023
		1024	void
		1025	termlist ()
		1026	PPCODE:
		1027	{
		1028	EXTEND (SP, rxvt_term::termlist.size ());
		1029
		1030	for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)
		1031	if ((*t)->perl.self)
		1032	PUSHs (sv_2mortal (newSVterm (*t)));
		1033	}
		1034
		1035	IV
		1036	_new_selection_request (rxvt_term *term, int selnum, Time tm, Window win, Atom prop, SV *cb)
		1037	CODE:
		1038	rxvt_selection *req = new rxvt_selection (term->display, selnum, tm, win, prop, term);
		1039	req->cb_sv = newSVsv (cb);
		1040	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
		1041	av_push (av, newSViv ((IV)req));
		1042	RETVAL = (IV)req;
		1043	OUTPUT:
		1044	RETVAL
		1045
		1046	void
		1047	_delete_selection_request (IV req_)
		1048	CODE:
		1049	rxvt_selection *req = (rxvt_selection *)req_;
		1050	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)req->term->perl.self), "_selection", 10, 0));
		1051	int i;
		1052
		1053	for (i = AvFILL (av); i >= 0; i--)
		1054	if (SvIV (*av_fetch (av, i, 1)) == req_)
		1055	break;
		1056
		1057	for (; i < AvFILL (av); i++)
		1058	av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));
		1059
		1060	av_pop (av);
		1061
		1062	delete req;
		1063
710	MODULE = urxvt PACKAGE = urxvt::term	1064	MODULE = urxvt PACKAGE = urxvt::term
711		1065
		1066	SV *
		1067	_new (AV *env, AV *arg)
		1068	CODE:
		1069	{
		1070	rxvt_term *term = new rxvt_term;
		1071
		1072	stringvec *argv = new stringvec;
		1073	for (int i = 0; i <= AvFILL (arg); i++)
		1074	argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));
		1075
		1076	stringvec *envv = new stringvec;
		1077	for (int i = AvFILL (env) + 1; i--; )
		1078	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
		1079
		1080	try
		1081	{
		1082	term->init (argv, envv);
		1083	}
		1084	catch (const class rxvt_failure_exception &e)
		1085	{
		1086	term->destroy ();
		1087	croak ("error while initializing new terminal instance");
		1088	}
		1089
		1090	RETVAL = term && term->perl.self
		1091	? newSVterm (term) : &PL_sv_undef;
		1092	}
		1093	OUTPUT:
		1094	RETVAL
		1095
712	void	1096	void
713	rxvt_term::destroy ()	1097	rxvt_term::destroy ()
714		1098
		1099	void
		1100	rxvt_term::set_should_invoke (int htype, int inc)
		1101	CODE:
		1102	uint8_t &count = THIS->perl.should_invoke [htype];
		1103	uint8_t prev = count;
		1104	count += inc;
		1105	if (!prev != !count)
		1106	{
		1107	// hook status changed, react
		1108	switch (htype)
		1109	{
		1110	case HOOK_POSITION_CHANGE:
		1111	if (count)
		1112	THIS->get_window_origin (THIS->parent_x, THIS->parent_y);
		1113	}
		1114	}
		1115
		1116	void
		1117	rxvt_term::put_option_db (octet_string specifier, octet_string value)
		1118	CODE:
		1119	XrmPutStringResource (&THIS->option_db, specifier, value);
		1120
		1121	int
		1122	rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)
		1123	CODE:
		1124	RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,
		1125	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
		1126	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);
		1127	OUTPUT: RETVAL
		1128
		1129	int
		1130	rxvt_term::ungrab_button (int button, U32 modifiers, Window window = THIS->vt)
		1131	CODE:
		1132	RETVAL = XUngrabButton (THIS->dpy, button, modifiers, window);
		1133	OUTPUT: RETVAL
		1134
		1135	void
		1136	rxvt_term::XGrabKey (int keycode, U32 modifiers, Window window = THIS->vt, \
		1137	int owner_events = 1, int pointer_mode = GrabModeAsync, int keyboard_mode = GrabModeAsync)
		1138	CODE:
		1139	XGrabKey (THIS->dpy, keycode, modifiers, window, owner_events, pointer_mode, keyboard_mode);
		1140
		1141	void
		1142	rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)
		1143	CODE:
		1144	XUngrabKey (THIS->dpy, keycode, modifiers, window);
		1145
		1146	bool
		1147	rxvt_term::grab (Time eventtime, int sync = 0)
		1148	CODE:
		1149	{
		1150	int mode = sync ? GrabModeSync : GrabModeAsync;
		1151
		1152	THIS->perl.grabtime = 0;
		1153
		1154	if (!XGrabPointer (THIS->dpy, THIS->vt, 0,
		1155	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
		1156	mode, mode, None, GRAB_CURSOR, eventtime))
		1157	if (!XGrabKeyboard (THIS->dpy, THIS->vt, 0, mode, mode, eventtime))
		1158	THIS->perl.grabtime = eventtime;
		1159	else
		1160	XUngrabPointer (THIS->dpy, eventtime);
		1161
		1162	RETVAL = !!THIS->perl.grabtime;
		1163	}
		1164	OUTPUT:
		1165	RETVAL
		1166
		1167	void
		1168	rxvt_term::allow_events_async ()
		1169	CODE:
		1170	XAllowEvents (THIS->dpy, AsyncBoth, THIS->perl.grabtime);
		1171
		1172	void
		1173	rxvt_term::allow_events_sync ()
		1174	CODE:
		1175	XAllowEvents (THIS->dpy, SyncBoth, THIS->perl.grabtime);
		1176
		1177	void
		1178	rxvt_term::allow_events_replay ()
		1179	CODE:
		1180	XAllowEvents (THIS->dpy, ReplayPointer, THIS->perl.grabtime);
		1181	XAllowEvents (THIS->dpy, ReplayKeyboard, THIS->perl.grabtime);
		1182
		1183	void
		1184	rxvt_term::ungrab ()
		1185	CODE:
		1186	ungrab (THIS);
		1187
		1188	int
		1189	rxvt_term::XStringToKeysym (char *string)
		1190	CODE:
		1191	RETVAL = XStringToKeysym (string);
		1192	OUTPUT: RETVAL
		1193
		1194	char *
		1195	rxvt_term::XKeysymToString (int sym)
		1196	CODE:
		1197	RETVAL = XKeysymToString (sym);
		1198	OUTPUT: RETVAL
		1199
		1200	int
		1201	rxvt_term::XKeysymToKeycode (int sym)
		1202	CODE:
		1203	RETVAL = XKeysymToKeycode (THIS->dpy, sym);
		1204	OUTPUT: RETVAL
		1205
		1206	int
		1207	rxvt_term::XKeycodeToKeysym (int code, int index)
		1208	CODE:
		1209	RETVAL = XKeycodeToKeysym (THIS->dpy, code, index);
		1210	OUTPUT: RETVAL
		1211
715	int	1212	int
716	rxvt_term::strwidth (SV *str)	1213	rxvt_term::strwidth (SV *str)
717	CODE:	1214	CODE:
718	{	1215	{
719	wchar_t *wstr = sv2wcs (str);	1216	wchar_t *wstr = sv2wcs (str);
720		1217
721	rxvt_push_locale (THIS->locale);	1218	rxvt_push_locale (THIS->locale);
722	RETVAL = wcswidth (wstr, wcslen (wstr));	1219	RETVAL = 0;
		1220	for (wchar_t *wc = wstr; *wc; wc++)
		1221	{
		1222	int w = WCWIDTH (*wc);
		1223
		1224	if (w)
		1225	RETVAL += max (w, 1);
		1226	}
723	rxvt_pop_locale ();	1227	rxvt_pop_locale ();
724		1228
725	free (wstr);	1229	free (wstr);
726	}	1230	}
727	OUTPUT:	1231	OUTPUT:
…		…
760	free (wstr);	1264	free (wstr);
761	}	1265	}
762	OUTPUT:	1266	OUTPUT:
763	RETVAL	1267	RETVAL
764		1268
765	# very portable, especially on objects as opposed to pods	1269	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
766	#define TERM_OFFSET(sym) (((char *)&((TermWin_t *)0)->sym) - (char *)(TermWin_t *)0)
767		1270
768	#define TERM_OFFSET_width TERM_OFFSET(width)	1271	#define TERM_OFFSET_width TERM_OFFSET(width)
769	#define TERM_OFFSET_height TERM_OFFSET(height)	1272	#define TERM_OFFSET_height TERM_OFFSET(height)
770	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)	1273	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
771	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)	1274	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
772	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)	1275	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
773	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)	1276	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
774	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)	1277	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
775	#define TERM_OFFSET_focus TERM_OFFSET(focus)	1278	#define TERM_OFFSET_focus TERM_OFFSET(focus)
776	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)	1279	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
		1280	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
		1281	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
		1282	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
		1283	#define TERM_OFFSET_letterSpace TERM_OFFSET(letterSpace)
777	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)	1284	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
778	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)	1285	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
779	#define TERM_OFFSET_nsaved TERM_OFFSET(nsaved)	1286	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
780		1287
781	int	1288	int
782	rxvt_term::width ()	1289	rxvt_term::width ()
783	ALIAS:	1290	ALIAS:
784	width = TERM_OFFSET_width	1291	width = TERM_OFFSET_width
785	height = TERM_OFFSET_height	1292	height = TERM_OFFSET_height
786	fwidth = TERM_OFFSET_fwidth	1293	fwidth = TERM_OFFSET_fwidth
787	fheight = TERM_OFFSET_fheight	1294	fheight = TERM_OFFSET_fheight
788	fbase = TERM_OFFSET_fbase	1295	fbase = TERM_OFFSET_fbase
789	nrow = TERM_OFFSET_nrow	1296	nrow = TERM_OFFSET_nrow
790	ncol = TERM_OFFSET_ncol	1297	ncol = TERM_OFFSET_ncol
791	focus = TERM_OFFSET_focus	1298	focus = TERM_OFFSET_focus
792	mapped = TERM_OFFSET_mapped	1299	mapped = TERM_OFFSET_mapped
		1300	int_bwidth = TERM_OFFSET_int_bwidth
		1301	ext_bwidth = TERM_OFFSET_ext_bwidth
		1302	lineSpace = TERM_OFFSET_lineSpace
		1303	letterSpace = TERM_OFFSET_letterSpace
793	saveLines = TERM_OFFSET_saveLines	1304	saveLines = TERM_OFFSET_saveLines
794	total_rows = TERM_OFFSET_total_rows	1305	total_rows = TERM_OFFSET_total_rows
795	nsaved = TERM_OFFSET_nsaved	1306	top_row = TERM_OFFSET_top_row
796	CODE:	1307	CODE:
797	RETVAL = *(int *)((char *)THIS + ix);	1308	RETVAL = *(int *)((char *)THIS + ix);
798	OUTPUT:	1309	OUTPUT:
799	RETVAL	1310	RETVAL
800		1311
801	U32	1312	unsigned int
		1313	rxvt_term::ModLevel3Mask ()
		1314	ALIAS:
		1315	ModLevel3Mask = 0
		1316	ModMetaMask = 1
		1317	ModNumLockMask = 2
		1318	current_screen = 3
		1319	hidden_cursor = 4
		1320	CODE:
		1321	switch (ix)
		1322	{
		1323	case 0: RETVAL = THIS->ModLevel3Mask; break;
		1324	case 1: RETVAL = THIS->ModMetaMask; break;
		1325	case 2: RETVAL = THIS->ModNumLockMask; break;
		1326	case 3: RETVAL = THIS->current_screen; break;
		1327	#ifdef CURSOR_BLINK
		1328	case 4: RETVAL = THIS->hidden_cursor; break;
		1329	#endif
		1330	}
		1331	OUTPUT:
		1332	RETVAL
		1333
		1334	char *
		1335	rxvt_term::display_id ()
		1336	ALIAS:
		1337	display_id = 0
		1338	locale = 1
		1339	CODE:
		1340	switch (ix)
		1341	{
		1342	case 0: RETVAL = THIS->display->id; break;
		1343	case 1: RETVAL = THIS->locale; break;
		1344	}
		1345	OUTPUT:
		1346	RETVAL
		1347
		1348	SV *
		1349	rxvt_term::envv ()
		1350	ALIAS:
		1351	argv = 1
		1352	PPCODE:
		1353	{
		1354	stringvec *vec = ix ? THIS->argv : THIS->envv;
		1355
		1356	EXTEND (SP, vec->size ());
		1357
		1358	for (char **i = vec->begin (); i != vec->end (); ++i)
		1359	if (*i)
		1360	PUSHs (sv_2mortal (newSVpv (*i, 0)));
		1361	}
		1362
		1363	int
		1364	rxvt_term::pty_ev_events (int events = ev::UNDEF)
		1365	CODE:
		1366	RETVAL = THIS->pty_ev.events;
		1367	if (events != ev::UNDEF)
		1368	THIS->pty_ev.set (events);
		1369	OUTPUT:
		1370	RETVAL
		1371
		1372	int
		1373	rxvt_term::pty_fd ()
		1374	CODE:
		1375	RETVAL = THIS->pty->pty;
		1376	OUTPUT:
		1377	RETVAL
		1378
		1379	Window
802	rxvt_term::parent ()	1380	rxvt_term::parent ()
803	CODE:	1381	CODE:
804	RETVAL = (U32)THIS->parent [0];	1382	RETVAL = THIS->parent;
805	OUTPUT:	1383	OUTPUT:
806	RETVAL	1384	RETVAL
807		1385
808	U32	1386	int
809	rxvt_term::vt ()	1387	rxvt_term::parent_x ()
810	CODE:	1388	CODE:
811	RETVAL = (U32)THIS->vt;	1389	RETVAL = THIS->parent_x;
812	OUTPUT:	1390	OUTPUT:
813	RETVAL	1391	RETVAL
		1392
		1393	int
		1394	rxvt_term::parent_y ()
		1395	CODE:
		1396	RETVAL = THIS->parent_y;
		1397	OUTPUT:
		1398	RETVAL
		1399
		1400	void
		1401	rxvt_term::vt_emask_add (U32 emask)
		1402	CODE:
		1403	THIS->vt_emask_perl |= emask;
		1404	THIS->vt_select_input ();
814		1405
815	U32	1406	U32
816	rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle)	1407	rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle)
817	CODE:	1408	CODE:
818	{
819	RETVAL = THIS->rstyle;	1409	RETVAL = THIS->rstyle;
820	THIS->rstyle = new_rstyle;	1410	THIS->rstyle = new_rstyle;
821	}
822	OUTPUT:	1411	OUTPUT:
823	RETVAL	1412	RETVAL
824		1413
825	int	1414	int
826	rxvt_term::view_start (int newval = -1)	1415	rxvt_term::view_start (int newval = 1)
		1416	PROTOTYPE: $;$
827	CODE:	1417	CODE:
828	{	1418	{
829	RETVAL = THIS->view_start;	1419	RETVAL = THIS->view_start;
830		1420
831	if (newval >= 0)	1421	if (newval <= 0)
832	{	1422	THIS->scr_changeview (max (newval, THIS->top_row));
833	THIS->view_start = min (newval, THIS->nsaved);
834	THIS->scr_changeview (RETVAL);
835	}
836	}	1423	}
837	OUTPUT:	1424	OUTPUT:
838	RETVAL	1425	RETVAL
839		1426
840	void	1427	void
		1428	rxvt_term::set_urgency (bool enable)
		1429
		1430	void
		1431	rxvt_term::focus_in ()
		1432
		1433	void
		1434	rxvt_term::focus_out ()
		1435
		1436	void
		1437	rxvt_term::key_press (unsigned int state, unsigned int keycode, Time time = CurrentTime)
		1438	ALIAS:
		1439	key_release = 1
		1440	CODE:
		1441	{
		1442	XKeyEvent xkey;
		1443
		1444	memset (&xkey, 0, sizeof (xkey));
		1445
		1446	xkey.time = time;
		1447	xkey.state = state;
		1448	xkey.keycode = keycode;
		1449
		1450	xkey.type = ix ? KeyRelease : KeyPress;
		1451	xkey.display = THIS->dpy;
		1452	xkey.window = THIS->vt;
		1453	xkey.root = THIS->display->root;
		1454	xkey.subwindow = THIS->vt;
		1455
		1456	if (ix)
		1457	THIS->key_release (xkey);
		1458	else
		1459	THIS->key_press (xkey);
		1460	}
		1461
		1462	void
841	rxvt_term::want_refresh ()	1463	rxvt_term::want_refresh ()
842	CODE:	1464	CODE:
843	THIS->want_refresh = 1;	1465	THIS->want_refresh = 1;
		1466	THIS->refresh_check ();
844		1467
845	void	1468	void
846	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)	1469	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
847	PPCODE:	1470	PPCODE:
848	{	1471	{
849	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1472	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
850	XSRETURN_EMPTY;	1473	XSRETURN_EMPTY;
851		1474
852	line_t &l = ROW(row_number);	1475	line_t &l = ROW(row_number);
853		1476
854	if (GIMME_V != G_VOID)	1477	if (GIMME_V != G_VOID)
855	{	1478	{
856	wchar_t *wstr = new wchar_t [THIS->ncol];	1479	wchar_t *wstr = rxvt_temp_buf<wchar_t> (THIS->ncol);
857		1480
858	for (int col = 0; col <THIS->ncol; col++)	1481	for (int col = 0; col < THIS->ncol; col++)
859	wstr [col] = l.t [col];	1482	wstr [col] = l.t [col];
860		1483
861	XPUSHs (sv_2mortal (wcs2sv (wstr)));	1484	XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));
862
863	delete [] wstr;
864	}	1485	}
865		1486
866	if (new_text)	1487	if (new_text)
867	{	1488	{
868	wchar_t *wstr = sv2wcs (new_text);	1489	wchar_t *wstr = sv2wcs (new_text);
869		1490
870	int len = min (wcslen (wstr) - start_ofs, max_len);	1491	int len = min (wcslen (wstr) - start_ofs, max_len);
871		1492
872	if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))	1493	if (start_col < 0 || start_col + len > THIS->ncol)
873	{	1494	{
874	free (wstr);	1495	free (wstr);
875	croak ("new_text extends beyond horizontal margins");	1496	croak ("new_text extends beyond horizontal margins");
876	}	1497	}
877		1498
…		…
887		1508
888	void	1509	void
889	rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)	1510	rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
890	PPCODE:	1511	PPCODE:
891	{	1512	{
892	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1513	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
893	XSRETURN_EMPTY;	1514	XSRETURN_EMPTY;
894		1515
895	line_t &l = ROW(row_number);	1516	line_t &l = ROW(row_number);
896		1517
897	if (GIMME_V != G_VOID)	1518	if (GIMME_V != G_VOID)
…		…
909	{	1530	{
910	if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV)	1531	if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV)
911	croak ("new_rend must be arrayref");	1532	croak ("new_rend must be arrayref");
912		1533
913	AV *av = (AV *)SvRV (new_rend);	1534	AV *av = (AV *)SvRV (new_rend);
914	int len = min (av_len (av) + 1 - start_ofs, max_len);	1535	int len = min (AvFILL (av) + 1 - start_ofs, max_len);
915		1536
916	if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))	1537	if (start_col < 0 || start_col + len > THIS->ncol)
917	croak ("new_rend array extends beyond horizontal margins");	1538	croak ("new_rend array extends beyond horizontal margins");
918		1539
919	for (int col = start_col; col < start_col + len; col++)	1540	for (int col = start_col; col < start_col + len; col++)
920	{	1541	{
921	rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;	1542	rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;
…		…
927		1548
928	int	1549	int
929	rxvt_term::ROW_l (int row_number, int new_length = -1)	1550	rxvt_term::ROW_l (int row_number, int new_length = -1)
930	CODE:	1551	CODE:
931	{	1552	{
932	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1553	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
933	XSRETURN_EMPTY;	1554	XSRETURN_EMPTY;
934		1555
935	line_t &l = ROW(row_number);	1556	line_t &l = ROW(row_number);
936	RETVAL = l.l;	1557	RETVAL = l.l;
937		1558
…		…
943		1564
944	bool	1565	bool
945	rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1)	1566	rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1)
946	CODE:	1567	CODE:
947	{	1568	{
948	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1569	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
949	XSRETURN_EMPTY;	1570	XSRETURN_EMPTY;
950		1571
951	line_t &l = ROW(row_number);	1572	line_t &l = ROW(row_number);
952	RETVAL = l.is_longer ();	1573	RETVAL = l.is_longer ();
953		1574
…		…
956	}	1577	}
957	OUTPUT:	1578	OUTPUT:
958	RETVAL	1579	RETVAL
959		1580
960	SV *	1581	SV *
961	rxvt_term::special_encode (SV *str)	1582	rxvt_term::special_encode (SV *string)
962	CODE:	1583	CODE:
963	abort ();//TODO	1584	{
		1585	wchar_t *wstr = sv2wcs (string);
		1586	int wlen = wcslen (wstr);
		1587	wchar_t *rstr = rxvt_temp_buf<wchar_t> (wlen * 2); // cannot become longer
		1588
		1589	rxvt_push_locale (THIS->locale);
		1590
		1591	wchar_t *r = rstr;
		1592	for (wchar_t *s = wstr; *s; s++)
		1593	{
		1594	int w = WCWIDTH (*s);
		1595
		1596	if (w == 0)
		1597	{
		1598	if (r == rstr)
		1599	croak ("leading combining character unencodable");
		1600
		1601	unicode_t n = rxvt_compose (r[-1], *s);
		1602	if (n == NOCHAR)
		1603	n = rxvt_composite.compose (r[-1], *s);
		1604
		1605	r[-1] = n;
		1606	}
		1607	#if !UNICODE_3
		1608	else if (*s >= 0x10000)
		1609	*r++ = rxvt_composite.compose (*s);
		1610	#endif
		1611	else
		1612	*r++ = *s;
		1613
		1614	// the *2 above only allows wcwidth <= 2
		1615	if (w > 1)
		1616	*r++ = NOCHAR;
		1617	}
		1618
		1619	rxvt_pop_locale ();
		1620
		1621	RETVAL = wcs2sv (rstr, r - rstr);
		1622	}
		1623	OUTPUT:
		1624	RETVAL
964		1625
965	SV *	1626	SV *
966	rxvt_term::special_decode (SV *str)	1627	rxvt_term::special_decode (SV *text)
967	CODE:	1628	CODE:
968	abort ();//TODO	1629	{
		1630	wchar_t *wstr = sv2wcs (text);
		1631	int dlen = 0;
		1632
		1633	// find length
		1634	for (wchar_t *s = wstr; *s; s++)
		1635	if (*s == NOCHAR)
		1636	;
		1637	else if (IS_COMPOSE (*s))
		1638	dlen += rxvt_composite.expand (*s, 0);
		1639	else
		1640	dlen++;
		1641
		1642	wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);
		1643
		1644	// decode
		1645	wchar_t *r = rstr;
		1646	for (wchar_t *s = wstr; *s; s++)
		1647	if (*s == NOCHAR)
		1648	;
		1649	else if (IS_COMPOSE (*s))
		1650	r += rxvt_composite.expand (*s, r);
		1651	else
		1652	*r++ = *s;
		1653
		1654	RETVAL = wcs2sv (rstr, r - rstr);
		1655	}
		1656	OUTPUT:
		1657	RETVAL
969		1658
970	void	1659	void
971	rxvt_term::_resource (char *name, int index, SV *newval = 0)	1660	rxvt_term::_resource (char *name, int index, SV *newval = 0)
972	PPCODE:	1661	PPCODE:
973	{	1662	{
974	struct resval { const char *name; int value; } rslist [] = {	1663	static const struct resval { const char *name; int value; } *rs, rslist [] = {
975	# define def(name) { # name, Rs_ ## name },	1664	# define def(name) { # name, Rs_ ## name },
976	# define reserve(name,count)	1665	# define reserve(name,count)
977	# include "rsinc.h"	1666	# include "rsinc.h"
978	# undef def	1667	# undef def
979	# undef reserve	1668	# undef reserve
980	};	1669	};
981		1670
982	struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]);	1671	rs = rslist + ecb_array_length (rslist);
983		1672
		1673	if (*name)
984	do {	1674	{
		1675	do {
985	if (rs-- == rslist)	1676	if (rs-- == rslist)
986	croak ("no such resource '%s', requested", name);	1677	croak ("no such resource '%s', requested", name);
987	} while (strcmp (name, rs->name));	1678	} while (strcmp (name, rs->name));
988		1679
989	index += rs->value;	1680	index += rs->value;
		1681	}
		1682	else
		1683	{
		1684	--rs;
		1685	name = "";
		1686	}
990		1687
991	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))	1688	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
992	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);	1689	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
993		1690
994	if (GIMME_V != G_VOID)	1691	if (GIMME_V != G_VOID)
…		…
1005	else	1702	else
1006	THIS->rs [index] = 0;	1703	THIS->rs [index] = 0;
1007	}	1704	}
1008	}	1705	}
1009		1706
		1707	const char *
		1708	rxvt_term::x_resource (const char *name)
		1709
		1710	bool
		1711	rxvt_term::option (U8 optval, int set = -1)
		1712	CODE:
		1713	{
		1714	RETVAL = THIS->option (optval);
		1715
		1716	if (set >= 0)
		1717	{
		1718	THIS->set_option (optval, set);
		1719
		1720	if (THIS->init_done) // avoid doing this before START
		1721	switch (optval)
		1722	{
		1723	case Opt_skipBuiltinGlyphs:
		1724	THIS->set_fonts ();
		1725	THIS->scr_remap_chars ();
		1726	THIS->scr_touch (true);
		1727	THIS->want_refresh = 1;
		1728	THIS->refresh_check ();
		1729	break;
		1730	#ifdef CURSOR_BLINK
		1731	case Opt_cursorBlink:
		1732	THIS->cursor_blink_reset ();
		1733	break;
		1734	#endif
		1735
		1736	case Opt_cursorUnderline:
		1737	THIS->want_refresh = 1;
		1738	THIS->refresh_check ();
		1739	break;
		1740
		1741	# case Opt_scrollBar_floating:
		1742	# case Opt_scrollBar_right:
		1743	# THIS->resize_all_windows (THIS->width, THIS->height, 1);
		1744	# break;
		1745	}
		1746	}
		1747	}
		1748	OUTPUT:
		1749	RETVAL
		1750
		1751	bool
		1752	rxvt_term::parse_keysym (char *keysym, char *str)
		1753	CODE:
		1754	RETVAL = 0 < THIS->parse_keysym (keysym, str);
		1755	THIS->keyboard->register_done ();
		1756	OUTPUT:
		1757	RETVAL
		1758
1010	void	1759	void
		1760	rxvt_term::register_command (int keysym, unsigned int state, SV *str)
		1761	CODE:
		1762	wchar_t *wstr = sv2wcs (str);
		1763	THIS->keyboard->register_user_translation (keysym, state, wstr);
		1764	free (wstr);
		1765
		1766	void
1011	rxvt_term::cur (...)	1767	rxvt_term::screen_cur (...)
1012	PROTOTYPE: $;$$	1768	PROTOTYPE: $;$$
1013	ALIAS:	1769	ALIAS:
1014	screen_cur = 0	1770	screen_cur = 0
1015	selection_beg = 1	1771	selection_beg = 1
1016	selection_end = 2	1772	selection_end = 2
…		…
1027	EXTEND (SP, 2);	1783	EXTEND (SP, 2);
1028	PUSHs (sv_2mortal (newSViv (rc.row)));	1784	PUSHs (sv_2mortal (newSViv (rc.row)));
1029	PUSHs (sv_2mortal (newSViv (rc.col)));	1785	PUSHs (sv_2mortal (newSViv (rc.col)));
1030	}	1786	}
1031		1787
1032	if (items == 3)	1788	if (items >= 3)
		1789	{
		1790	rc.row = SvIV (ST (1));
		1791	rc.col = SvIV (ST (2));
		1792
		1793	if (ix == 2)
1033	{	1794	{
1034	rc.row = clamp (SvIV (ST (1)), -THIS->nsaved, THIS->nrow - 1);	1795	if (rc.col == 0)
1035	rc.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1);	1796	{
		1797	// col == 0 means end of previous line
		1798	rc.row--;
		1799	rc.col = THIS->ncol;
		1800	}
		1801	else if (IN_RANGE_EXC (rc.row, THIS->top_row, THIS->nrow)
		1802	&& rc.col > ROW(rc.row).l)
		1803	{
		1804	// col >= length means while line and add newline
		1805	rc.col = THIS->ncol;
		1806	}
		1807	}
		1808
		1809	clamp_it (rc.col, 0, THIS->ncol);
		1810	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1036		1811
1037	if (ix)	1812	if (ix)
		1813	{
		1814	THIS->selection.screen = THIS->current_screen;
		1815
1038	THIS->want_refresh = 1;	1816	THIS->want_refresh = 1;
		1817	THIS->refresh_check ();
1039	}	1818	}
		1819	}
1040	}	1820	}
1041		1821
1042	int	1822	int
1043	rxvt_term::selection_grab (int eventtime = CurrentTime)	1823	rxvt_term::selection_screen (int screen = -1)
		1824	CODE:
		1825	RETVAL = THIS->selection.screen;
		1826	if (screen >= 0)
		1827	THIS->selection.screen = screen;
		1828	OUTPUT:
		1829	RETVAL
1044		1830
1045	void	1831	void
		1832	rxvt_term::selection_clear (bool clipboard = false)
		1833
		1834	void
		1835	rxvt_term::selection_make (Time eventtime, bool rect = false)
		1836	CODE:
		1837	THIS->selection.op = SELECTION_CONT;
		1838	THIS->selection.rect = rect;
		1839	THIS->selection_make (eventtime);
		1840
		1841	int
		1842	rxvt_term::selection_grab (Time eventtime, bool clipboard = false)
		1843
		1844	void
1046	rxvt_term::selection (SV *newtext = 0)	1845	rxvt_term::selection (SV *newtext = 0, bool clipboard = false)
1047	PPCODE:	1846	PPCODE:
1048	{	1847	{
		1848	wchar_t * &text = clipboard ? THIS->selection.clip_text : THIS->selection.text;
		1849	unsigned int &len = clipboard ? THIS->selection.clip_len : THIS->selection.len;
		1850
1049	if (GIMME_V != G_VOID)	1851	if (GIMME_V != G_VOID)
1050	XPUSHs (sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len)));	1852	XPUSHs (text
		1853	? sv_2mortal (wcs2sv (text, len))
		1854	: &PL_sv_undef);
1051		1855
1052	if (newtext)	1856	if (newtext)
1053	{	1857	{
1054	free (THIS->selection.text);	1858	free (text);
1055		1859
1056	THIS->selection.text = sv2wcs (newtext);	1860	text = sv2wcs (newtext);
1057	THIS->selection.len = wcslen (THIS->selection.text);	1861	len = wcslen (text);
1058	}	1862	}
1059	}	1863	}
		1864
		1865	char
		1866	rxvt_term::cur_charset ()
		1867	CODE:
		1868	RETVAL = THIS->charsets [THIS->screen.charset];
		1869	OUTPUT:
		1870	RETVAL
		1871
		1872	void
		1873	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)
		1874
		1875	void
		1876	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
		1877
		1878	void
		1879	rxvt_term::scr_bell ()
		1880
		1881	void
		1882	rxvt_term::scr_recolour (bool refresh = true);
		1883
		1884	void
		1885	rxvt_term::scr_change_screen (int screen)
1060		1886
1061	void	1887	void
1062	rxvt_term::scr_add_lines (SV *string)	1888	rxvt_term::scr_add_lines (SV *string)
1063	CODE:	1889	CODE:
1064	{	1890	{
1065	wchar_t *wstr = sv2wcs (string);	1891	wchar_t *wstr = sv2wcs (string);
1066	int wlen = wcslen (wstr);
1067	unicode_t *ustr = new unicode_t [wlen];
1068	int nlines = 0;
1069
1070	for (int i = wlen; i--; )
1071	{
1072	ustr [i] = wstr [i];
1073	nlines += ustr [i] == '\012';
1074	}
1075
1076	THIS->scr_add_lines (ustr, nlines, wlen);	1892	THIS->scr_add_lines (wstr, wcslen (wstr));
1077
1078	free (wstr);	1893	free (wstr);
1079	delete [] ustr;
1080	}	1894	}
1081		1895
1082	void	1896	void
1083	rxvt_term::tt_write (SV *octets)	1897	rxvt_term::tt_write (SV *octets)
1084	INIT:	1898	INIT:
…		…
1086	char *str = SvPVbyte (octets, len);	1900	char *str = SvPVbyte (octets, len);
1087	C_ARGS:	1901	C_ARGS:
1088	str, len	1902	str, len
1089		1903
1090	void	1904	void
		1905	rxvt_term::tt_paste (SV *octets)
		1906	INIT:
		1907	STRLEN len;
		1908	char *str = SvPVbyte (octets, len);
		1909	C_ARGS:
		1910	str, len
		1911
		1912	void
1091	rxvt_term::cmd_parse (SV *octets)	1913	rxvt_term::cmd_parse (SV *octets)
1092	CODE:	1914	CODE:
1093	{	1915	{
1094	STRLEN len;	1916	STRLEN len;
1095	char *str = SvPVbyte (octets, len);	1917	char *str = SvPVbyte (octets, len);
…		…
1098	char *old_cmdbuf_endp = THIS->cmdbuf_endp;	1920	char *old_cmdbuf_endp = THIS->cmdbuf_endp;
1099		1921
1100	THIS->cmdbuf_ptr = str;	1922	THIS->cmdbuf_ptr = str;
1101	THIS->cmdbuf_endp = str + len;	1923	THIS->cmdbuf_endp = str + len;
1102		1924
		1925	rxvt_push_locale (THIS->locale);
1103	THIS->cmd_parse ();	1926	THIS->cmd_parse ();
		1927	rxvt_pop_locale ();
1104		1928
1105	THIS->cmdbuf_ptr = old_cmdbuf_ptr;	1929	THIS->cmdbuf_ptr = old_cmdbuf_ptr;
1106	THIS->cmdbuf_endp = old_cmdbuf_endp;	1930	THIS->cmdbuf_endp = old_cmdbuf_endp;
1107	}	1931	}
1108		1932
…		…
1115	o->self = (HV *)SvRV (RETVAL);	1939	o->self = (HV *)SvRV (RETVAL);
1116	}	1940	}
1117	OUTPUT:	1941	OUTPUT:
1118	RETVAL	1942	RETVAL
1119		1943
		1944	#############################################################################
		1945	# Various X Utility Functions
		1946	#############################################################################
		1947
		1948	void
		1949	rxvt_term::XListProperties (Window window)
		1950	PPCODE:
		1951	{
		1952	int count;
		1953	Atom *props = XListProperties (THIS->dpy, window, &count);
		1954
		1955	EXTEND (SP, count);
		1956	while (count--)
		1957	PUSHs (newSVuv ((U32)props [count]));
		1958
		1959	XFree (props);
		1960	}
		1961
		1962	void
		1963	rxvt_term::XGetWindowProperty (Window window, Atom property)
		1964	PPCODE:
		1965	{
		1966	Atom type;
		1967	int format;
		1968	unsigned long nitems;
		1969	unsigned long bytes_after;
		1970	unsigned char *prop;
		1971
		1972	XGetWindowProperty (THIS->dpy, window, property,
		1973	0, 1<<24, 0, AnyPropertyType,
		1974	&type, &format, &nitems, &bytes_after, &prop);
		1975
		1976	if (type != None)
		1977	{
		1978	int elemsize = format == 16 ? sizeof (short)
		1979	: format == 32 ? sizeof (long)
		1980	: 1;
		1981
		1982	EXTEND (SP, 3);
		1983	PUSHs (newSVuv ((U32)type));
		1984	PUSHs (newSViv (format));
		1985	PUSHs (newSVpvn ((char *)prop, nitems * elemsize));
		1986	XFree (prop);
		1987	}
		1988	}
		1989
		1990	void
		1991	rxvt_term::XChangeProperty (Window window, Atom property, Atom type, int format, SV *data)
		1992	CODE:
		1993	{
		1994	STRLEN len;
		1995	char *data_ = SvPVbyte (data, len);
		1996
		1997	int elemsize = format == 16 ? sizeof (short)
		1998	: format == 32 ? sizeof (long)
		1999	: 1;
		2000
		2001	XChangeProperty (THIS->dpy, window, property,
		2002	type, format, PropModeReplace,
		2003	(unsigned char *)data_, len / elemsize);
		2004	}
		2005
		2006	Atom
		2007	XInternAtom (rxvt_term *term, octet_string atom_name, int only_if_exists = FALSE)
		2008	C_ARGS: term->dpy, atom_name, only_if_exists
		2009
		2010	char *
		2011	XGetAtomName (rxvt_term *term, Atom atom)
		2012	C_ARGS: term->dpy, atom
		2013	CLEANUP:
		2014	XFree (RETVAL);
		2015
		2016	void
		2017	XDeleteProperty (rxvt_term *term, Window window, Atom property)
		2018	C_ARGS: term->dpy, window, property
		2019
		2020	Window
		2021	rxvt_term::DefaultRootWindow ()
		2022	CODE:
		2023	RETVAL = THIS->display->root;
		2024	OUTPUT:
		2025	RETVAL
		2026
		2027	#if 0
		2028
		2029	Window
		2030	XCreateSimpleWindow (rxvt_term *term, Window parent, int x, int y, unsigned int width, unsigned int height)
		2031	C_ARGS: term->dpy, (Window)parent,
		2032	x, y, width, height, 0,
		2033	term->pix_colors_focused[Color_border],
		2034	term->pix_colors_focused[Color_border]
		2035
		2036	#endif
		2037
		2038	void
		2039	XReparentWindow (rxvt_term *term, Window window, Window parent, int x = 0, int y = 0)
		2040	C_ARGS: term->dpy, window, parent, x, y
		2041
		2042	void
		2043	XMapWindow (rxvt_term *term, Window window)
		2044	C_ARGS: term->dpy, window
		2045
		2046	void
		2047	XUnmapWindow (rxvt_term *term, Window window)
		2048	C_ARGS: term->dpy, window
		2049
		2050	void
		2051	XMoveResizeWindow (rxvt_term *term, Window window, int x, int y, unsigned int width, unsigned int height)
		2052	C_ARGS: term->dpy, window, x, y, width, height
		2053
		2054	void
		2055	rxvt_term::XChangeInput (Window window, U32 add_events, U32 del_events = 0)
		2056	CODE:
		2057	{
		2058	XWindowAttributes attr;
		2059	XGetWindowAttributes (THIS->dpy, window, &attr);
		2060	XSelectInput (THIS->dpy, window, attr.your_event_mask | add_events & ~del_events);
		2061	}
		2062
		2063	void
		2064	rxvt_term::XTranslateCoordinates (Window src, Window dst, int x, int y)
		2065	PPCODE:
		2066	{
		2067	int dx, dy;
		2068	Window child;
		2069
		2070	if (XTranslateCoordinates (THIS->dpy, src, dst, x, y, &dx, &dy, &child))
		2071	{
		2072	EXTEND (SP, 3);
		2073	PUSHs (newSViv (dx));
		2074	PUSHs (newSViv (dy));
		2075	PUSHs (newSVuv (child));
		2076	}
		2077	}
		2078
		2079	#############################################################################
		2080	# fancy bg bloatstuff (TODO: should be moved up somewhere)
		2081
		2082	bool
		2083	rxvt_term::has_render ()
		2084	CODE:
		2085	RETVAL = THIS->display->flags & DISPLAY_HAS_RENDER;
		2086	OUTPUT:
		2087	RETVAL
		2088
		2089	void
		2090	rxvt_term::background_geometry (bool border = false)
		2091	PPCODE:
		2092	EXTEND (SP, 4);
		2093	PUSHs (sv_2mortal (newSViv (THIS->parent_x + (border ? THIS->window_vt_x : 0))));
		2094	PUSHs (sv_2mortal (newSViv (THIS->parent_y + (border ? THIS->window_vt_y : 0))));
		2095	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_width : THIS->szHint.width )));
		2096	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_height : THIS->szHint.height)));
		2097
		2098	#if HAVE_IMG
		2099
		2100	rxvt_img *
		2101	rxvt_term::new_img (SV *format, int x = 0, int y = 0, int width = 1, int height = 1)
		2102	CODE:
		2103	XRenderPictFormat *f = SvOK (format)
		2104	? XRenderFindStandardFormat (THIS->dpy, SvIV (format))
		2105	: XRenderFindVisualFormat (THIS->dpy, THIS->visual);
		2106	RETVAL = new rxvt_img (THIS, f, x, y, width, height);
		2107	RETVAL->alloc ();
		2108	OUTPUT:
		2109	RETVAL
		2110
		2111	#if ENABLE_TRANSPARENCY
		2112
		2113	rxvt_img *
		2114	rxvt_term::new_img_from_root ()
		2115	CODE:
		2116	RETVAL = rxvt_img::new_from_root (THIS);
		2117	OUTPUT:
		2118	RETVAL
		2119
		2120	#endif
		2121
		2122	#if HAVE_PIXBUF
		2123
		2124	rxvt_img *
		2125	rxvt_term::new_img_from_file (octet_string filename)
		2126	CODE:
		2127	try
		2128	{
		2129	RETVAL = rxvt_img::new_from_file (THIS, filename);
		2130	}
		2131	catch (const class rxvt_failure_exception &e)
		2132	{
		2133	croak ("new_img_from_file failed");
		2134	}
		2135	OUTPUT:
		2136	RETVAL
		2137
		2138	#endif
		2139
		2140	#if HAVE_BG_PIXMAP
		2141
		2142	void
		2143	rxvt_term::set_background (rxvt_img *img, bool border = false)
		2144	CODE:
		2145	THIS->bg_destroy ();
		2146	THIS->bg_flags &= ~(rxvt_term::BG_NEEDS_REFRESH | rxvt_term::BG_INHIBIT_RENDER | rxvt_term::BG_IS_TRANSPARENT);
		2147
		2148	if (img) // TODO: cannot be false
		2149	{
		2150	img = img->clone (); // own the img
		2151
		2152	if (img->repeat != RepeatNormal) // X11 only supports RepeatNormal as bg pixmap
		2153	img->sub_rect (0, 0,
		2154	border ? THIS->vt_width : THIS->szHint.width,
		2155	border ? THIS->vt_height : THIS->szHint.height)
		2156	->replace (img);
		2157
		2158	// just in case, should usually be a nop
		2159	img->reify ()
		2160	->replace (img);
		2161
		2162	img->convert_format (XRenderFindVisualFormat (THIS->dpy, THIS->visual), THIS->pix_colors [Color_bg])
		2163	->replace (img);
		2164
		2165	THIS->bg_img = img;
		2166	THIS->bg_flags |= rxvt_term::BG_NEEDS_REFRESH | rxvt_term::BG_INHIBIT_RENDER;
		2167
		2168	if (!border)
		2169	THIS->bg_flags |= rxvt_term::BG_IS_TRANSPARENT;
		2170	}
		2171
		2172	#endif
		2173
		2174	#endif
		2175
		2176	#############################################################################
		2177	# urxvt::overlay
		2178	#############################################################################
		2179
1120	MODULE = urxvt PACKAGE = urxvt::overlay	2180	MODULE = urxvt PACKAGE = urxvt::overlay
1121		2181
1122	void	2182	void
1123	overlay::set (int x, int y, SV *text, SV *rend = 0)	2183	overlay::set (int x, int y, SV *text, SV *rend = 0)
1124		2184
…		…
1129	overlay::hide ()	2189	overlay::hide ()
1130		2190
1131	void	2191	void
1132	overlay::DESTROY ()	2192	overlay::DESTROY ()
1133		2193
		2194	INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |
		2195
		2196	MODULE = urxvt PACKAGE = urxvt::pixbuf PREFIX = gdk_pixbuf_
		2197
		2198	#if HAVE_PIXBUF
		2199
		2200	urxvt::pixbuf gdk_pixbuf_new_from_file (SV *klass, octet_string filename)
		2201	C_ARGS: filename, 0
		2202
		2203	void
		2204	DESTROY (urxvt::pixbuf self)
		2205	CODE:
		2206	gdk_pixbuf_unref (self);
		2207
		2208	#endif
		2209
1134	MODULE = urxvt PACKAGE = urxvt::timer	2210	MODULE = urxvt PACKAGE = urxvt::img
1135		2211
1136	SV *	2212	#if HAVE_IMG
1137	timer::new ()	2213
		2214	# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height)
		2215	# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap);
		2216
		2217	void
		2218	rxvt_img::geometry ()
1138	CODE:	2219	PPCODE:
1139	timer *w = new timer;	2220	EXTEND (SP, 4);
1140	w->start (NOW);	2221	PUSHs (sv_2mortal (newSViv (THIS->x)));
1141	RETVAL = newSVptr ((void *)w, "urxvt::timer");	2222	PUSHs (sv_2mortal (newSViv (THIS->y)));
1142	w->self = (HV *)SvRV (RETVAL);	2223	PUSHs (sv_2mortal (newSViv (THIS->w)));
1143	OUTPUT:	2224	PUSHs (sv_2mortal (newSViv (THIS->h)));
1144	RETVAL
1145		2225
1146	timer *	2226	int
1147	timer::cb (SV *cb)	2227	rxvt_img::x ()
1148	CODE:	2228	CODE:
1149	THIS->cb (cb);
1150	RETVAL = THIS;
1151	OUTPUT:
1152	RETVAL
1153
1154	NV
1155	timer::at ()
1156	CODE:
1157	RETVAL = THIS->at;	2229	RETVAL = THIS->x;
1158	OUTPUT:	2230	OUTPUT:
1159	RETVAL	2231	RETVAL
1160		2232
1161	timer *	2233	int
1162	timer::interval (NV interval)	2234	rxvt_img::y ()
1163	CODE:	2235	CODE:
1164	THIS->interval = interval;
1165	RETVAL = THIS;	2236	RETVAL = THIS->y;
1166	OUTPUT:	2237	OUTPUT:
1167	RETVAL	2238	RETVAL
1168		2239
1169	timer *	2240	int
1170	timer::set (NV tstamp)	2241	rxvt_img::w ()
1171	CODE:	2242	CODE:
1172	THIS->set (tstamp);
1173	RETVAL = THIS;	2243	RETVAL = THIS->w;
1174	OUTPUT:	2244	OUTPUT:
1175	RETVAL	2245	RETVAL
1176		2246
1177	timer *	2247	int
1178	timer::start (NV tstamp = THIS->at)	2248	rxvt_img::h ()
1179	CODE:	2249	CODE:
1180	THIS->start (tstamp);
1181	RETVAL = THIS;	2250	RETVAL = THIS->h;
1182	OUTPUT:	2251	OUTPUT:
1183	RETVAL	2252	RETVAL
1184		2253
1185	timer *	2254	Pixmap
1186	timer::stop ()	2255	rxvt_img::pm ()
1187	CODE:	2256	CODE:
1188	THIS->stop ();
1189	RETVAL = THIS;	2257	RETVAL = THIS->pm;
1190	OUTPUT:	2258	OUTPUT:
1191	RETVAL	2259	RETVAL
1192		2260
1193	void	2261	void
		2262	rxvt_img::fill (SV *c)
		2263	INIT:
		2264	rgba cc = parse_rgba (c, THIS->s);
		2265	C_ARGS: cc
		2266
		2267	void
1194	timer::DESTROY ()	2268	rxvt_img::DESTROY ()
1195
1196	MODULE = urxvt PACKAGE = urxvt::iow
1197
1198	SV *
1199	iow::new ()
1200	CODE:	2269	CODE:
1201	iow *w = new iow;	2270	delete THIS;
1202	RETVAL = newSVptr ((void *)w, "urxvt::iow");
1203	w->self = (HV *)SvRV (RETVAL);
1204	OUTPUT:
1205	RETVAL
1206		2271
1207	iow *
1208	iow::cb (SV *cb)
1209	CODE:
1210	THIS->cb (cb);
1211	RETVAL = THIS;
1212	OUTPUT:
1213	RETVAL
1214
1215	iow *
1216	iow::fd (int fd)
1217	CODE:
1218	THIS->fd = fd;
1219	RETVAL = THIS;
1220	OUTPUT:
1221	RETVAL
1222
1223	iow *
1224	iow::events (short events)
1225	CODE:
1226	THIS->events = events;
1227	RETVAL = THIS;
1228	OUTPUT:
1229	RETVAL
1230
1231	iow *
1232	iow::start ()
1233	CODE:
1234	THIS->start ();
1235	RETVAL = THIS;
1236	OUTPUT:
1237	RETVAL
1238
1239	iow *
1240	iow::stop ()
1241	CODE:
1242	THIS->stop ();
1243	RETVAL = THIS;
1244	OUTPUT:
1245	RETVAL
1246
1247	void	2272	void
1248	iow::DESTROY ()	2273	rxvt_img::unshare ()
1249		2274
		2275	int
		2276	rxvt_img::repeat_mode (render_repeat_mode repeat = 0)
		2277	CODE:
		2278	if (items >= 2)
		2279	THIS->repeat_mode (repeat);
		2280	if (GIMME_V != G_VOID)
		2281	XPUSHs (sv_2mortal (newSViv (THIS->repeat)));
1250		2282
		2283	void
		2284	rxvt_img::move (int dx, int dy)
		2285
		2286	void
		2287	rxvt_img::brightness (NV r, NV g, NV b, NV a = 1.)
		2288
		2289	void
		2290	rxvt_img::contrast (NV r, NV g, NV b, NV a = 1.)
		2291
		2292	rxvt_img *
		2293	rxvt_img::clone ()
		2294
		2295	rxvt_img *
		2296	rxvt_img::reify ()
		2297
		2298	rxvt_img *
		2299	rxvt_img::sub_rect (int x, int y, int width, int height)
		2300
		2301	rxvt_img *
		2302	rxvt_img::blur (int rh, int rv)
		2303
		2304	rxvt_img *
		2305	rxvt_img::transform (NV p11, NV p12, NV p13, NV p21, NV p22, NV p23, NV p31, NV p32, NV p33)
		2306	INIT:
		2307	double matrix[3][3] = {
		2308	{ p11, p12, p13 },
		2309	{ p21, p22, p23 },
		2310	{ p31, p32, p33 }
		2311	};
		2312	C_ARGS: matrix
		2313
		2314	rxvt_img *
		2315	rxvt_img::scale (int new_width, int new_height)
		2316
		2317	rxvt_img *
		2318	rxvt_img::rotate (int x, int y, NV phi)
		2319
		2320	#endif
		2321

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