ViewVC Help

View File | Revision Log | Show Annotations | Download File

/cvs/rxvt-unicode/src/rxvtperl.xs

Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.82 by root, Fri Jan 20 14:41:07 2006 UTC vs.
Revision 1.250 by root, Thu Jun 17 00:49:20 2021 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) 2005-2014 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 3 of the License, or
11	* (at your option) any later version.	11	* (at your option) any later version.
12	*	12	*
13	* This program is distributed in the hope that it will be useful,	13	* This program is distributed in the hope that it will be useful,
14	* but WITHOUT ANY WARRANTY; without even the implied warranty of	14	* but WITHOUT ANY WARRANTY; without even the implied warranty of
15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
…		…
23	#define line_t perl_line_t	23	#define line_t perl_line_t
24	#include <EXTERN.h>	24	#include <EXTERN.h>
25	#include <perl.h>	25	#include <perl.h>
26	#include <XSUB.h>	26	#include <XSUB.h>
27	#undef line_t	27	#undef line_t
		28	#undef bool // perl defines it's own bool type, except with g++... what a trap
28		29
29	#include "../config.h"	30	#include "../config.h"
30		31
31	#include <cstddef>	32	#include <stddef.h>
32	#include <cstdarg>	33	#include <stdarg.h>
33		34
34	#include "unistd.h"	35	#include "unistd.h"
35		36
36	#include "iom.h"	37	#include "ev_cpp.h"
37	#include "rxvt.h"	38	#include "rxvt.h"
38	#include "keyboard.h"	39	#include "keyboard.h"
39	#include "rxvtutil.h"	40	#include "rxvtutil.h"
40	#include "rxvtperl.h"	41	#include "rxvtperl.h"
41		42
42	#include "perlxsi.c"	43	#include "perlxsi.c"
43		44
44	#ifdef HAVE_SCROLLBARS
45	# define GRAB_CURSOR THIS->leftptr_cursor	45	#define GRAB_CURSOR THIS->scrollBar.leftptr_cursor
46	#else
47	# define GRAB_CURSOR None
48	#endif
49		46
50	#undef LINENO	47	#undef LINENO
51	#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)	48	#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)
52	#undef ROW	49	#undef ROW
53	#define ROW(n) THIS->row_buf [LINENO (n)]	50	#define ROW(n) THIS->row_buf [LINENO (n)]
54		51
55	typedef int CHAINED UNUSED;
56
57	/////////////////////////////////////////////////////////////////////////////	52	/////////////////////////////////////////////////////////////////////////////
		53
		54	typedef char * octet_string;
		55	typedef char * utf8_string;
		56
		57	typedef int render_repeat_mode;
		58
		59	#if HAVE_PIXBUF
		60	typedef GdkPixbuf * urxvt__pixbuf;
		61	#endif
		62	#if HAVE_IMG
		63	typedef rxvt_img * urxvt__img;
		64	typedef rxvt_img::nv rxvt_img__nv;
		65
		66	/////////////////////////////////////////////////////////////////////////////
		67
		68	static rgba
		69	parse_rgba (SV *sv, rxvt_screen *s = 0)
		70	{
		71	rgba c;
		72
		73	if (SvROK (sv))
		74	{
		75	AV *av = (AV *)SvRV (sv);
		76
		77	if (SvTYPE ((SV *)av) != SVt_PVAV)
		78	croak ("colour must be either a colour string, or an array,");
		79
		80	int len = av_len (av) + 1;
		81
		82	if (len != 1 && len != 3 && len != 4)
		83	croak ("component colour array must have 1, 3 or 4 components,");
		84
		85	c.a = rgba::MAX_CC;
		86
		87	c.r = c.g = c.b = float_to_component (SvNV (*av_fetch (av, 0, 0)));
		88
		89	if (len >= 3)
		90	{
		91	c.g = float_to_component (SvNV (*av_fetch (av, 1, 0)));
		92	c.b = float_to_component (SvNV (*av_fetch (av, 2, 0)));
		93
		94	if (len >= 4)
		95	c.a = float_to_component (SvNV (*av_fetch (av, 3, 0)));
		96	}
		97	}
		98	else if (s)
		99	{
		100	rxvt_color rc;
		101	rc.set (s, SvPVbyte_nolen (sv));
		102	rc.get (c);
		103	}
		104	else
		105	croak ("unable to parse colour,");
		106
		107	return c;
		108	}
		109
		110	/////////////////////////////////////////////////////////////////////////////
		111	#endif
58		112
59	static wchar_t *	113	static wchar_t *
60	sv2wcs (SV *sv)	114	sv2wcs (SV *sv)
61	{	115	{
62	STRLEN len;	116	STRLEN len;
…		…
75		129
76	return sv;	130	return sv;
77	}	131	}
78		132
79	static SV *	133	static SV *
80	new_ref (HV *hv, const char *klass)
81	{
82	return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1));
83	}
84
85	//TODO: use magic
86	static SV *
87	newSVptr (void *ptr, const char *klass)	134	newSVptr (void *ptr, const char *klass)
88	{	135	{
89	HV *hv = newHV ();	136	HV *hv = newHV ();
90	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	137	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
91	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	138	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
…		…
113	croak ("perl code used %s object, but C++ object is already destroyed, caught", klass);	160	croak ("perl code used %s object, but C++ object is already destroyed, caught", klass);
114		161
115	return (long)mg->mg_ptr;	162	return (long)mg->mg_ptr;
116	}	163	}
117		164
118	#define newSVterm(term) SvREFCNT_inc ((SV *)term->perl.self)	165	#define newSVterm(term) SvREFCNT_inc ((SV *)(term)->perl.self)
119	#define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term")	166	#define SvTERM(sv) (rxvt_term *)SvPTR ((sv), "urxvt::term")
120		167
121	/////////////////////////////////////////////////////////////////////////////	168	/////////////////////////////////////////////////////////////////////////////
122		169
123	#define SvWATCHER(sv) (perl_watcher *)SvPTR (sv, "urxvt::watcher")	170	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
124		171
125	struct perl_watcher	172	class overlay : overlay_base
126	{	173	{
127	SV *cbsv;	174	rxvt_term *THIS;
		175	AV *overlay_av;
		176	int border;
		177
		178	public:
128	HV *self;	179	HV *self;
129
130	perl_watcher ()
131	: cbsv (0)
132	{
133	}
134
135	~perl_watcher ()
136	{
137	SvREFCNT_dec (cbsv);
138	}
139
140	void cb (SV *cb)
141	{
142	SvREFCNT_dec (cbsv);
143	cbsv = newSVsv (cb);
144	}
145
146	void invoke (const char *type, SV *self, int arg = -1);
147	};
148
149	void
150	perl_watcher::invoke (const char *type, SV *self, int arg)
151	{
152	dSP;
153
154	ENTER;
155	SAVETMPS;
156
157	PUSHMARK (SP);
158
159	XPUSHs (sv_2mortal (self));
160
161	if (arg >= 0)
162	XPUSHs (sv_2mortal (newSViv (arg)));
163
164	PUTBACK;
165	call_sv (cbsv, G_VOID | G_EVAL | G_DISCARD);
166	SPAGAIN;
167
168	PUTBACK;
169	FREETMPS;
170	LEAVE;
171
172	if (SvTRUE (ERRSV))
173	rxvt_warn ("%s callback evaluation error: %s", type, SvPV_nolen (ERRSV));
174	}
175
176	#define newSVtimer(timer) new_ref (timer->self, "urxvt::timer")
177	#define SvTIMER(sv) (timer *)(perl_watcher *)SvPTR (sv, "urxvt::timer")
178
179	struct timer : perl_watcher, time_watcher
180	{
181	tstamp interval;
182
183	timer ()
184	: time_watcher (this, &timer::execute)
185	{
186	}
187
188	void execute (time_watcher &w)
189	{
190	if (interval)
191	start (at + interval);
192
193	invoke ("urxvt::timer", newSVtimer (this));
194	}
195	};
196
197	#define newSViow(iow) new_ref (iow->self, "urxvt::iow")
198	#define SvIOW(sv) (iow *)(perl_watcher *)SvPTR (sv, "urxvt::iow")
199
200	struct iow : perl_watcher, io_watcher
201	{
202	iow ()
203	: io_watcher (this, &iow::execute)
204	{
205	}
206
207	void execute (io_watcher &w, short revents)
208	{
209	invoke ("urxvt::iow", newSViow (this), revents);
210	}
211	};
212
213	#define newSViw(iw) new_ref (iw->self, "urxvt::iw")
214	#define SvIW(sv) (iw *)(perl_watcher *)SvPTR (sv, "urxvt::iw")
215
216	struct iw : perl_watcher, idle_watcher
217	{
218	iw ()
219	: idle_watcher (this, &iw::execute)
220	{
221	}
222
223	void execute (idle_watcher &w)
224	{
225	invoke ("urxvt::iw", newSViw (this));
226	}
227	};
228
229	#define newSVpw(pw) new_ref (pw->self, "urxvt::pw")
230	#define SvPW(sv) (pw *)(perl_watcher *)SvPTR (sv, "urxvt::pw")
231
232	struct pw : perl_watcher, child_watcher
233	{
234	pw ()
235	: child_watcher (this, &pw::execute)
236	{
237	}
238
239	void execute (child_watcher &w, int status)
240	{
241	invoke ("urxvt::pw", newSVpw (this), status);
242	}
243	};
244
245	/////////////////////////////////////////////////////////////////////////////
246
247	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
248
249	struct overlay {
250	HV *self;
251	bool visible;
252	rxvt_term *THIS;
253	int x, y, w, h;
254	int border;
255	text_t **text;
256	rend_t **rend;
257		180
258	overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);	181	overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);
259	~overlay ();	182	~overlay ();
260		183
261	void show ();	184	void show ();
…		…
265		188
266	void set (int x, int y, SV *str, SV *rend);	189	void set (int x, int y, SV *str, SV *rend);
267	};	190	};
268		191
269	overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)	192	overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)
270	: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2), visible(false)	193	: THIS(THIS), border(border == 2), overlay_av (0)
271	{	194	{
		195	x = x_;
		196	y = y_;
		197	w = w_;
		198	h = h_;
		199
		200	if (w < 0) w = 0;
		201	if (h < 0) h = 0;
		202
272	if (border == 2)	203	if (border == 2)
273	{	204	{
274	w += 2;	205	w += 2;
275	h += 2;	206	h += 2;
276	}	207	}
…		…
314	*rp++ = r;	245	*rp++ = r;
315	}	246	}
316	}	247	}
317		248
318	show ();	249	show ();
319	THIS->want_refresh = 1;
320	}	250	}
321		251
322	overlay::~overlay ()	252	overlay::~overlay ()
323	{	253	{
324	hide ();	254	hide ();
…		…
329	delete [] rend[y];	259	delete [] rend[y];
330	}	260	}
331		261
332	delete [] text;	262	delete [] text;
333	delete [] rend;	263	delete [] rend;
		264	}
		265
		266	void
		267	overlay::show ()
		268	{
		269	if (overlay_av)
		270	return;
		271
		272	overlay_av = (AV *)SvREFCNT_inc (SvRV (
		273	*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0)
		274	));
		275	av_push (overlay_av, newSViv ((long)this));
334		276
335	THIS->want_refresh = 1;	277	THIS->want_refresh = 1;
		278	THIS->refresh_check ();
336	}	279	}
337		280
338	void	281	void
339	overlay::show ()	282	overlay::hide ()
340	{	283	{
341	if (visible)	284	if (!overlay_av)
342	return;	285	return;
343		286
344	visible = true;
345
346	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0));
347	av_push (av, newSViv ((long)this));
348	}
349
350	void
351	overlay::hide ()
352	{
353	if (!visible)
354	return;
355
356	visible = false;
357
358	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0));
359
360	int i;	287	int i;
361		288
362	for (i = AvFILL (av); i >= 0; i--)	289	for (i = AvFILL (overlay_av); i >= 0; i--)
363	if (SvIV (*av_fetch (av, i, 1)) == (long)this)	290	if (SvIV (*av_fetch (overlay_av, i, 1)) == (long)this)
364	{
365	av_delete (av, i, G_DISCARD);
366	break;	291	break;
367	}
368		292
369	for (; i < AvFILL (av); i++)	293	for (; i < AvFILL (overlay_av); i++)
370	av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));	294	av_store (overlay_av, i, SvREFCNT_inc (*av_fetch (overlay_av, i + 1, 0)));
371		295
372	av_pop (av);	296	SvREFCNT_dec (av_pop (overlay_av));
		297
		298	SvREFCNT_dec (overlay_av);
		299	overlay_av = 0;
		300
		301	THIS->want_refresh = 1;
		302	THIS->refresh_check ();
373	}	303	}
374		304
375	void overlay::swap ()	305	void overlay::swap ()
376	{	306	{
377	int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));	307	int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));
378	int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h));	308	int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h));
379		309
380	int ov_w = min (w, THIS->ncol - ov_x);	310	int ov_w = min (w, THIS->ncol - ov_x);
381	int ov_h = min (h, THIS->nrow - ov_y);	311	int ov_h = min (h, THIS->nrow - ov_y);
		312
		313	// hide cursor if it is within the overlay area
		314	if (IN_RANGE_EXC (THIS->screen.cur.col - ov_x, 0, ov_w)
		315	&& IN_RANGE_EXC (THIS->screen.cur.row - ov_y, 0, ov_h))
		316	THIS->screen.flags &= ~Screen_VisibleCursor;
382		317
383	for (int y = ov_h; y--; )	318	for (int y = ov_h; y--; )
384	{	319	{
385	text_t *t1 = text [y];	320	text_t *t1 = text [y];
386	rend_t *r1 = rend [y];	321	rend_t *r1 = rend [y];
…		…
422	for (int col = min (AvFILL (av) + 1, w - x - border); col--; )	357	for (int col = min (AvFILL (av) + 1, w - x - border); col--; )
423	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));	358	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));
424	}	359	}
425		360
426	THIS->want_refresh = 1;	361	THIS->want_refresh = 1;
		362	THIS->refresh_check ();
427	}	363	}
428
429		364
430	/////////////////////////////////////////////////////////////////////////////	365	/////////////////////////////////////////////////////////////////////////////
431		366
		367	#include "iom_perl.h"
		368
		369	/////////////////////////////////////////////////////////////////////////////
		370
432	struct rxvt_perl_interp rxvt_perl;	371	struct rxvt_perl_interp rxvt_perl;
433		372
434	static PerlInterpreter *perl;	373	static PerlInterpreter *perl;
435		374
		375	#if 0 /* we are not a library anymore, so doing this is just not worth it */
		376	/*THINK/TODO: this has the side effect of, of course, not calling destructors. */
		377	/* but therse are not guaranteed anyway... */
436	rxvt_perl_interp::~rxvt_perl_interp ()	378	rxvt_perl_interp::~rxvt_perl_interp ()
437	{	379	{
438	if (perl)	380	if (perl)
439	{	381	{
		382	localise_env set_environ (perl_environ);
440	perl_destruct (perl);	383	perl_destruct (perl);
441	perl_free (perl);	384	perl_free (perl);
		385	PERL_SYS_TERM ();
442	}	386	}
443	}	387	}
		388	#endif
444		389
445	void	390	void
446	rxvt_perl_interp::init (rxvt_term *term)	391	rxvt_perl_interp::init ()
447	{	392	{
448	if (!perl)	393	if (!perl)
449	{	394	{
450	rxvt_push_locale (""); // perl init destroys current locale	395	rxvt_push_locale (""); // perl init destroys current locale
451		396
		397	{
452	perl_environ = rxvt_environ;	398	perl_environ = rxvt_environ;
453	swap (perl_environ, environ);	399	localise_env set_environ (perl_environ);
454		400
455	char *argv[] = {	401	const char *args[] = {
456	"",	402	"",
457	"-e"	403	"-e"
458	"BEGIN {"	404	"BEGIN {"
459	" urxvt->bootstrap;"	405	" urxvt->bootstrap;"
460	" unshift @INC, '" LIBDIR "';"	406	" unshift @INC, '" LIBDIR "';"
461	"}"	407	"}"
462	""	408	""
463	"use urxvt;"	409	"use urxvt;",
		410	0
464	};	411	};
		412	int argc = ecb_array_length (args) - 1;
		413	char **argv = (char **)args;
465		414
		415	PERL_SYS_INIT3 (&argc, &argv, &environ);
466	perl = perl_alloc ();	416	perl = perl_alloc ();
467	perl_construct (perl);	417	perl_construct (perl);
468		418
469	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL)	419	if (perl_parse (perl, xs_init, argc, argv, (char **)NULL)
470	|| perl_run (perl))	420	|| perl_run (perl))
471	{	421	{
472	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");	422	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
473		423
474	perl_destruct (perl);	424	perl_destruct (perl);
475	perl_free (perl);	425	perl_free (perl);
476	perl = 0;	426	perl = 0;
477	}	427	}
478		428	}
479	swap (perl_environ, environ);
480		429
481	rxvt_pop_locale ();	430	rxvt_pop_locale ();
482	}	431	}
		432	}
483		433
484	if (perl)	434	void
		435	rxvt_perl_interp::init (rxvt_term *term)
		436	{
		437	init ();
		438
		439	if (perl && !term->perl.self)
485	{	440	{
486	// runs outside of perls ENV	441	// runs outside of perls ENV
487	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");	442	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);	443	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);
		444	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, newRV_noinc ((SV *)newAV ()), 0);
489	}	445	}
		446	}
		447
		448	void
		449	rxvt_perl_interp::eval (const char *str)
		450	{
		451	eval_pv (str, 1);
		452	}
		453
		454	void
		455	rxvt_perl_interp::usage (rxvt_term *term, int type)
		456	{
		457	localise_env set_environ (perl_environ);
		458
		459	ENTER;
		460	SAVETMPS;
		461
		462	dSP;
		463	PUSHMARK (SP);
		464	EXTEND (SP, 2);
		465	PUSHs (sv_2mortal (newSVterm (term)));
		466	PUSHs (sv_2mortal (newSViv (type)));
		467	PUTBACK;
		468	call_pv ("urxvt::usage", G_VOID | G_DISCARD);
		469
		470	FREETMPS;
		471	LEAVE;
		472	}
		473
		474	uint8_t
		475	rxvt_perl_interp::parse_resource (rxvt_term *term, const char *name, bool arg, bool longopt, bool flag, const char *value)
		476	{
		477	localise_env set_environ (perl_environ);
		478
		479	ENTER;
		480	SAVETMPS;
		481
		482	dSP;
		483	PUSHMARK (SP);
		484	EXTEND (SP, 6);
		485	PUSHs (sv_2mortal (newSVterm (term)));
		486	PUSHs (sv_2mortal (newSVpv (name, 0)));
		487	PUSHs (arg ? &PL_sv_yes : &PL_sv_no);
		488	PUSHs (longopt ? &PL_sv_yes : &PL_sv_no);
		489	PUSHs (flag ? &PL_sv_yes : &PL_sv_no);
		490	PUSHs (value ? sv_2mortal (newSVpv (value, 0)) : &PL_sv_undef);
		491	PUTBACK;
		492	call_pv ("urxvt::parse_resource", G_SCALAR);
		493	SPAGAIN;
		494
		495	uint8_t ret = POPi;
		496
		497	FREETMPS;
		498	LEAVE;
		499
		500	return ret;
		501	}
		502
		503	static void
		504	_keysym_resource_push (rxvt_term *term, const char *k, const char *v)
		505	{
		506	unsigned int state;
		507
		508	if (term->parse_keysym (k, state) == -1)
		509	return;
		510
		511	dSP;
		512	XPUSHs (sv_2mortal (newSVpv (v, 0)));
		513	PUTBACK;
		514	}
		515
		516	static void
		517	_keysym_resources (rxvt_term *term)
		518	{
		519	term->enumerate_keysym_resources (_keysym_resource_push);
490	}	520	}
491		521
492	static void	522	static void
493	ungrab (rxvt_term *THIS)	523	ungrab (rxvt_term *THIS)
494	{	524	{
495	if (THIS->perl.grabtime)	525	if (THIS->perl.grabtime)
496	{	526	{
497	XUngrabKeyboard (THIS->display->display, THIS->perl.grabtime);	527	XUngrabKeyboard (THIS->dpy, THIS->perl.grabtime);
498	XUngrabPointer (THIS->display->display, THIS->perl.grabtime);	528	XUngrabPointer (THIS->dpy, THIS->perl.grabtime);
499	THIS->perl.grabtime = 0;	529	THIS->perl.grabtime = 0;
500	}	530	}
501	}	531	}
502		532
503	bool	533	bool
504	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)	534	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
505	{	535	{
506	if (!perl || !term->perl.self)	536	if (!perl || !term->perl.self)
507	return false;	537	return false;
		538
		539	localise_env set_environ (perl_environ);
508		540
509	// pre-handling of some events	541	// pre-handling of some events
510	if (htype == HOOK_REFRESH_END)	542	if (htype == HOOK_REFRESH_END)
511	{	543	{
512	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));	544	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
513		545
514	for (int i = 0; i <= AvFILL (av); i++)	546	for (int i = 0; i <= AvFILL (av); i++)
515	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();	547	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
516	}	548	}
		549	else if (htype == HOOK_DESTROY)
		550	{
		551	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
517		552
518	swap (perl_environ, environ);	553	for (int i = AvFILL (av); i >= 0; i--)
		554	{
		555	rxvt_selection *req = (rxvt_selection *)SvIV (*av_fetch (av, i, 0));
		556	delete req;
		557	}
		558	}
519		559
520	bool event_consumed;	560	bool event_consumed;
521		561
522	if (htype == HOOK_INIT || htype == HOOK_DESTROY // must be called always
523	|| term->perl.should_invoke [htype])	562	if (term->perl.should_invoke [htype])
524	try
525	{	563	{
526	dSP;	564	dSP;
527	va_list ap;	565	va_list ap;
528		566
529	va_start (ap, htype);	567	va_start (ap, htype);
530		568
531	ENTER;	569	ENTER;
532	SAVETMPS;	570	SAVETMPS;
533		571
534	PUSHMARK (SP);	572	PUSHMARK (SP);
535		573
		574	EXTEND (SP, 2);
536	XPUSHs (sv_2mortal (newSVterm (term)));	575	PUSHs (sv_2mortal (newSVterm (term)));
537	XPUSHs (sv_2mortal (newSViv (htype)));	576	PUSHs (sv_2mortal (newSViv (htype)));
538		577
539	for (;;) {	578	for (;;) {
540	data_type dt = (data_type)va_arg (ap, int);	579	data_type dt = (data_type)va_arg (ap, int);
541		580
542	switch (dt)	581	switch (dt)
543	{	582	{
544	case DT_INT:	583	case DT_INT:
545	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));	584	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
546	break;	585	break;
547		586
548	case DT_LONG:	587	case DT_LONG:
549	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));	588	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
550	break;	589	break;
551		590
552	case DT_STR:	591	case DT_STR:
553	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));	592	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
554	break;	593	break;
555		594
556	case DT_STR_LEN:	595	case DT_STR_LEN:
557	{	596	{
558	char *str = va_arg (ap, char *);	597	char *str = va_arg (ap, char *);
559	int len = va_arg (ap, int);	598	int len = va_arg (ap, int);
560		599
561	XPUSHs (sv_2mortal (newSVpvn (str, len)));	600	XPUSHs (sv_2mortal (newSVpvn (str, len)));
562	}	601	}
563	break;	602	break;
564		603
565	case DT_WCS_LEN:	604	case DT_WCS_LEN:
566	{	605	{
567	wchar_t *wstr = va_arg (ap, wchar_t *);	606	wchar_t *wstr = va_arg (ap, wchar_t *);
568	int wlen = va_arg (ap, int);	607	int wlen = va_arg (ap, int);
569		608
570	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));	609	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
571	}	610	}
572	break;	611	break;
573		612
		613	case DT_LCS_LEN:
		614	{
		615	long *lstr = va_arg (ap, long *);
		616	int llen = va_arg (ap, int);
		617
		618	XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));
		619	}
		620	break;
		621
574	case DT_XEVENT:	622	case DT_XEVENT:
575	{	623	{
576	XEvent *xe = va_arg (ap, XEvent *);	624	XEvent *xe = va_arg (ap, XEvent *);
577	HV *hv = newHV ();	625	HV *hv = newHV ();
578		626
579	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)	627	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
580	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)	628	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
581	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)	629	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
582	# undef set	630	# undef set
583		631
584	setiv (type, xe->type);	632	setiv (type, xe->type);
585	setiv (send_event, xe->xany.send_event);	633	setiv (send_event, xe->xany.send_event);
586	setiv (serial, xe->xany.serial);	634	setiv (serial, xe->xany.serial);
587		635
588	switch (xe->type)	636	switch (xe->type)
589	{	637	{
590	case KeyPress:	638	case KeyPress:
591	case KeyRelease:	639	case KeyRelease:
592	case ButtonPress:	640	case ButtonPress:
593	case ButtonRelease:	641	case ButtonRelease:
594	case MotionNotify:	642	case MotionNotify:
595	setuv (window, xe->xmotion.window);	643	setuv (window, xe->xmotion.window);
596	setuv (root, xe->xmotion.root);	644	setuv (root, xe->xmotion.root);
597	setuv (subwindow, xe->xmotion.subwindow);	645	setuv (subwindow, xe->xmotion.subwindow);
598	setuv (time, xe->xmotion.time);	646	setuv (time, xe->xmotion.time);
599	setiv (x, xe->xmotion.x);	647	setiv (x, xe->xmotion.x);
600	setiv (y, xe->xmotion.y);	648	setiv (y, xe->xmotion.y);
601	setiv (row, xe->xmotion.y / term->fheight);	649	setiv (row, xe->xmotion.y / term->fheight + term->view_start);
602	setiv (col, xe->xmotion.x / term->fwidth);	650	setiv (col, xe->xmotion.x / term->fwidth);
603	setiv (x_root, xe->xmotion.x_root);	651	setiv (x_root, xe->xmotion.x_root);
604	setiv (y_root, xe->xmotion.y_root);	652	setiv (y_root, xe->xmotion.y_root);
605	setuv (state, xe->xmotion.state);	653	setuv (state, xe->xmotion.state);
606		654
607	switch (xe->type)	655	switch (xe->type)
608	{	656	{
609	case KeyPress:	657	case KeyPress:
610	case KeyRelease:	658	case KeyRelease:
611	setuv (keycode, xe->xkey.keycode);	659	setuv (keycode, xe->xkey.keycode);
612	break;	660	break;
613		661
614	case ButtonPress:	662	case ButtonPress:
615	case ButtonRelease:	663	case ButtonRelease:
616	setuv (button, xe->xbutton.button);	664	setuv (button, xe->xbutton.button);
617	break;	665	break;
618		666
619	case MotionNotify:	667	case MotionNotify:
620	setiv (is_hint, xe->xmotion.is_hint);	668	setiv (is_hint, xe->xmotion.is_hint);
621	break;	669	break;
622	}	670	}
623		671
624	break;	672	break;
625		673
626	case MapNotify:	674	case MapNotify:
627	case UnmapNotify:	675	case UnmapNotify:
628	case ConfigureNotify:	676	case ConfigureNotify:
629	setuv (event, xe->xconfigure.event);	677	setuv (event, xe->xconfigure.event);
630	setuv (window, xe->xconfigure.window);	678	setuv (window, xe->xconfigure.window);
631		679
632	switch (xe->type)	680	switch (xe->type)
633	{	681	{
634	case ConfigureNotify:	682	case ConfigureNotify:
635	setiv (x, xe->xconfigure.x);	683	setiv (x, xe->xconfigure.x);
636	setiv (y, xe->xconfigure.y);	684	setiv (y, xe->xconfigure.y);
637	setiv (width, xe->xconfigure.width);	685	setiv (width, xe->xconfigure.width);
638	setiv (height, xe->xconfigure.height);	686	setiv (height, xe->xconfigure.height);
639	setuv (above, xe->xconfigure.above);	687	setuv (above, xe->xconfigure.above);
640	break;	688	break;
641	}	689	}
642		690
643	break;	691	break;
644		692
		693	case PropertyNotify:
		694	setuv (window, xe->xproperty.window);
		695	setuv (atom, xe->xproperty.atom);
		696	setuv (time, xe->xproperty.time);
		697	setiv (state, xe->xproperty.state);
		698	break;
		699
645	case ClientMessage:	700	case ClientMessage:
646	setuv (window, xe->xclient.window);	701	setuv (window, xe->xclient.window);
647	setuv (message_type, xe->xclient.message_type);	702	setuv (message_type, xe->xclient.message_type);
648	setuv (format, xe->xclient.format);	703	setuv (format, xe->xclient.format);
649	setuv (l0, xe->xclient.data.l[0]);	704	setuv (l0, xe->xclient.data.l[0]);
650	setuv (l1, xe->xclient.data.l[1]);	705	setuv (l1, xe->xclient.data.l[1]);
651	setuv (l2, xe->xclient.data.l[2]);	706	setuv (l2, xe->xclient.data.l[2]);
652	setuv (l3, xe->xclient.data.l[3]);	707	setuv (l3, xe->xclient.data.l[3]);
653	setuv (l4, xe->xclient.data.l[4]);	708	setuv (l4, xe->xclient.data.l[4]);
		709	break;
654	}	710	}
655		711
656	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	712	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
657	}	713	}
658	break;	714	break;
659		715
660	case DT_END:	716	case DT_END:
661	goto call;	717	goto call;
662		718
663	default:	719	default:
664	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);	720	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
665	}	721	}
		722	}
		723
		724	call:
		725	va_end (ap);
		726
		727	PUTBACK;
		728	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
		729	SPAGAIN;
		730
		731	if (count)
		732	{
		733	SV *status = POPs;
		734	count = SvTRUE (status);
666	}	735	}
667		736
668	call:
669	va_end (ap);
670
671	PUTBACK;	737	PUTBACK;
672	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
673	SPAGAIN;
674
675	if (count)
676	{
677	SV *status = POPs;
678	count = SvTRUE (status);
679	}
680
681	PUTBACK;
682	FREETMPS;	738	FREETMPS;
683	LEAVE;	739	LEAVE;
684		740
685	if (SvTRUE (ERRSV))	741	if (SvTRUE (ERRSV))
686	{	742	{
687	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));	743	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPVbyte_nolen (ERRSV));
688	ungrab (term); // better lose the grab than the session	744	ungrab (term); // better lose the grab than the session
689	}	745	}
690		746
691	event_consumed = !!count;	747	event_consumed = !!count;
692	}	748	}
693	catch (...)
694	{
695	swap (perl_environ, environ);
696	throw;
697	}
698	else	749	else
699	event_consumed = false;	750	event_consumed = false;
700		751
701	// post-handling of some events	752	// post-handling of some events
702	if (htype == HOOK_REFRESH_BEGIN)	753	if (htype == HOOK_REFRESH_BEGIN)
703	{	754	{
704	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));	755	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
705		756
706	for (int i = AvFILL (av); i >= 0; i--)	757	for (int i = AvFILL (av); i >= 0; i--)
707	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();	758	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
708	}	759	}
709	else if (htype == HOOK_DESTROY)	760	else if (htype == HOOK_DESTROY)
710	{	761	{
711	clearSVptr ((SV *)term->perl.self);	762	clearSVptr ((SV *)term->perl.self);
712	SvREFCNT_dec ((SV *)term->perl.self);	763	SvREFCNT_dec ((SV *)term->perl.self);
		764
		765	// don't allow further calls
		766	term->perl.self = 0;
713	}	767	}
714		768
715	swap (perl_environ, environ);
716
717	return event_consumed;	769	return event_consumed;
		770	}
		771
		772	void
		773	rxvt_perl_interp::selection_finish (rxvt_selection *sel, char *data, unsigned int len)
		774	{
		775	localise_env set_environ (perl_environ);
		776
		777	ENTER;
		778	SAVETMPS;
		779
		780	dSP;
		781	XPUSHs (sv_2mortal (newSVpvn (data, len)));
		782	PUTBACK;
		783	call_sv ((SV *)sel->cb_sv, G_VOID | G_DISCARD | G_EVAL);
		784
		785	if (SvTRUE (ERRSV))
		786	rxvt_warn ("perl selection callback evaluation error: %s", SvPVbyte_nolen (ERRSV));
		787
		788	FREETMPS;
		789	LEAVE;
718	}	790	}
719		791
720	/////////////////////////////////////////////////////////////////////////////	792	/////////////////////////////////////////////////////////////////////////////
721		793
722	MODULE = urxvt PACKAGE = urxvt	794	MODULE = urxvt PACKAGE = urxvt
…		…
734	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));	806	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
735	# include "hookinc.h"	807	# include "hookinc.h"
736	# undef def	808	# undef def
737		809
738	HV *option = get_hv ("urxvt::OPTION", 1);	810	HV *option = get_hv ("urxvt::OPTION", 1);
739	# define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);	811	# define def(name) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);
740	# define nodef(name)	812	# define nodef(name)
741	# include "optinc.h"	813	# include "optinc.h"
742	# undef nodef	814	# undef nodef
743	# undef def	815	# undef def
744		816
745	HV *stash = gv_stashpv ("urxvt", 1);	817	HV *stash = gv_stashpv ("urxvt", 1);
746	struct {	818	static const struct {
747	const char *name;	819	const char *name;
748	IV iv;	820	IV iv;
749	} *civ, const_iv[] = {	821	} *civ, const_iv[] = {
750	# define const_iv(name) { # name, (IV)name }	822	# define const_iv(name) { # name, (IV)name }
		823	const_iv (HOOK_INIT),
		824	const_iv (HOOK_DESTROY),
		825	const_iv (HOOK_ACTION),
		826
		827	const_iv (NUM_RESOURCES),
751	const_iv (DEFAULT_RSTYLE),	828	const_iv (DEFAULT_RSTYLE),
752	const_iv (OVERLAY_RSTYLE),	829	const_iv (OVERLAY_RSTYLE),
		830	const_iv (Color_Bits),
		831	const_iv (RS_bgShift), const_iv (RS_bgMask),
		832	const_iv (RS_fgShift), const_iv (RS_fgMask),
		833	const_iv (RS_Careful),
		834	const_iv (RS_fontCount),
		835	const_iv (RS_fontShift),
		836	const_iv (RS_fontMask),
		837	const_iv (RS_baseattrMask),
		838	const_iv (RS_attrMask),
		839	const_iv (RS_redraw),
		840	const_iv (RS_Sel),
753	const_iv (RS_Bold),	841	const_iv (RS_Bold),
754	const_iv (RS_Italic),	842	const_iv (RS_Italic),
755	const_iv (RS_Blink),	843	const_iv (RS_Blink),
756	const_iv (RS_RVid),	844	const_iv (RS_RVid),
757	const_iv (RS_Uline),	845	const_iv (RS_Uline),
		846
		847	// TODO: should support all colour constants, create colorinc.h &c
		848	const_iv (Color_fg),
		849	const_iv (Color_bg),
		850	#if OFF_FOCUS_FADING
		851	const_iv (Color_fade),
		852	#endif
		853	const_iv (Color_pointer_fg),
		854	const_iv (Color_pointer_bg),
		855	const_iv (Color_border),
		856	const_iv (NRS_COLORS),
		857	const_iv (TOTAL_COLORS),
758		858
759	const_iv (CurrentTime),	859	const_iv (CurrentTime),
760	const_iv (ShiftMask),	860	const_iv (ShiftMask),
761	const_iv (LockMask),	861	const_iv (LockMask),
762	const_iv (ControlMask),	862	const_iv (ControlMask),
…		…
770	const_iv (Button3Mask),	870	const_iv (Button3Mask),
771	const_iv (Button4Mask),	871	const_iv (Button4Mask),
772	const_iv (Button5Mask),	872	const_iv (Button5Mask),
773	const_iv (AnyModifier),	873	const_iv (AnyModifier),
774		874
775	const_iv (EVENT_NONE),	875	const_iv (NoSymbol),
776	const_iv (EVENT_READ),	876	const_iv (GrabModeSync),
777	const_iv (EVENT_WRITE),	877	const_iv (GrabModeAsync),
778		878
779	const_iv (NoEventMask),	879	const_iv (NoEventMask),
780	const_iv (KeyPressMask),	880	const_iv (KeyPressMask),
781	const_iv (KeyReleaseMask),	881	const_iv (KeyReleaseMask),
782	const_iv (ButtonPressMask),	882	const_iv (ButtonPressMask),
…		…
834	const_iv (SelectionRequest),	934	const_iv (SelectionRequest),
835	const_iv (SelectionNotify),	935	const_iv (SelectionNotify),
836	const_iv (ColormapNotify),	936	const_iv (ColormapNotify),
837	const_iv (ClientMessage),	937	const_iv (ClientMessage),
838	const_iv (MappingNotify),	938	const_iv (MappingNotify),
		939	# if ENABLE_XIM_ONTHESPOT
		940	const_iv (XIMReverse),
		941	const_iv (XIMUnderline),
		942	const_iv (XIMHighlight),
		943	const_iv (XIMPrimary),
		944	const_iv (XIMSecondary),
		945	const_iv (XIMTertiary),
		946	const_iv (XIMVisibleToForward),
		947	const_iv (XIMVisibleToBackword),
		948	const_iv (XIMVisibleToCenter),
		949	#if XRENDER
		950	const_iv (PictStandardARGB32),
		951	const_iv (PictStandardRGB24),
		952	const_iv (PictStandardA8),
		953	const_iv (PictStandardA4),
		954	const_iv (PictStandardA1),
		955	const_iv (RepeatNone),
		956	const_iv (RepeatNormal),
		957	const_iv (RepeatPad),
		958	const_iv (RepeatReflect),
		959	// all versions
		960	const_iv (PictOpClear),
		961	const_iv (PictOpSrc),
		962	const_iv (PictOpDst),
		963	const_iv (PictOpOver),
		964	const_iv (PictOpOverReverse),
		965	const_iv (PictOpIn),
		966	const_iv (PictOpInReverse),
		967	const_iv (PictOpOut),
		968	const_iv (PictOpOutReverse),
		969	const_iv (PictOpAtop),
		970	const_iv (PictOpAtopReverse),
		971	const_iv (PictOpXor),
		972	const_iv (PictOpAdd),
		973	const_iv (PictOpSaturate),
		974	// 0.2+
		975	const_iv (PictOpDisjointClear),
		976	const_iv (PictOpDisjointSrc),
		977	const_iv (PictOpDisjointDst),
		978	const_iv (PictOpDisjointOver),
		979	const_iv (PictOpDisjointOverReverse),
		980	const_iv (PictOpDisjointIn),
		981	const_iv (PictOpDisjointInReverse),
		982	const_iv (PictOpDisjointOut),
		983	const_iv (PictOpDisjointOutReverse),
		984	const_iv (PictOpDisjointAtop),
		985	const_iv (PictOpDisjointAtopReverse),
		986	const_iv (PictOpDisjointXor),
		987	const_iv (PictOpConjointClear),
		988	const_iv (PictOpConjointSrc),
		989	const_iv (PictOpConjointDst),
		990	const_iv (PictOpConjointOver),
		991	const_iv (PictOpConjointOverReverse),
		992	const_iv (PictOpConjointIn),
		993	const_iv (PictOpConjointInReverse),
		994	const_iv (PictOpConjointOut),
		995	const_iv (PictOpConjointOutReverse),
		996	const_iv (PictOpConjointAtop),
		997	const_iv (PictOpConjointAtopReverse),
		998	const_iv (PictOpConjointXor),
		999	// 0.11+
		1000	const_iv (PictOpMultiply),
		1001	const_iv (PictOpScreen),
		1002	const_iv (PictOpOverlay),
		1003	const_iv (PictOpDarken),
		1004	const_iv (PictOpLighten),
		1005	const_iv (PictOpColorDodge),
		1006	const_iv (PictOpColorBurn),
		1007	const_iv (PictOpHardLight),
		1008	const_iv (PictOpSoftLight),
		1009	const_iv (PictOpDifference),
		1010	const_iv (PictOpExclusion),
		1011	const_iv (PictOpHSLHue),
		1012	const_iv (PictOpHSLSaturation),
		1013	const_iv (PictOpHSLColor),
		1014	const_iv (PictOpHSLLuminosity),
		1015	#endif
		1016	# if 0
		1017	const_iv (XIMForwardChar),
		1018	const_iv (XIMBackwardChar),
		1019	const_iv (XIMForwardWord),
		1020	const_iv (XIMBackwardWord),
		1021	const_iv (XIMCaretUp),
		1022	const_iv (XIMCaretDown),
		1023	const_iv (XIMNextLine),
		1024	const_iv (XIMPreviousLine),
		1025	const_iv (XIMLineStart),
		1026	const_iv (XIMLineEnd),
		1027	const_iv (XIMAbsolutePosition),
		1028	const_iv (XIMDontChange),
		1029	# endif
		1030	# endif
		1031
		1032	/* DEC private modes */
		1033	const_iv (PrivMode_132),
		1034	const_iv (PrivMode_132OK),
		1035	const_iv (PrivMode_rVideo),
		1036	const_iv (PrivMode_relOrigin),
		1037	const_iv (PrivMode_Screen),
		1038	const_iv (PrivMode_Autowrap),
		1039	const_iv (PrivMode_aplCUR),
		1040	const_iv (PrivMode_aplKP),
		1041	const_iv (PrivMode_HaveBackSpace),
		1042	const_iv (PrivMode_BackSpace),
		1043	const_iv (PrivMode_ShiftKeys),
		1044	const_iv (PrivMode_VisibleCursor),
		1045	const_iv (PrivMode_MouseX10),
		1046	const_iv (PrivMode_MouseX11),
		1047	const_iv (PrivMode_scrollBar),
		1048	const_iv (PrivMode_TtyOutputInh),
		1049	const_iv (PrivMode_Keypress),
		1050	const_iv (PrivMode_smoothScroll),
		1051	const_iv (PrivMode_vt52),
		1052	const_iv (PrivMode_LFNL),
		1053	const_iv (PrivMode_MouseBtnEvent),
		1054	const_iv (PrivMode_MouseAnyEvent),
		1055	const_iv (PrivMode_BracketPaste),
		1056	const_iv (PrivMode_ExtMouseUTF8),
		1057	const_iv (PrivMode_ExtMouseUrxvt),
		1058	const_iv (PrivMode_BlinkingCursor),
		1059	const_iv (PrivMode_mouse_report),
		1060	const_iv (PrivMode_Default),
839	};	1061	};
840		1062
841	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]);	1063	for (civ = const_iv + ecb_array_length (const_iv); civ > const_iv; civ--)
842	civ-- > const_iv; )
843	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1064	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
844	}	1065	}
845		1066
846	void	1067	void
847	warn (const char *msg)	1068	log (utf8_string msg)
		1069	CODE:
		1070	rxvt_log ("%s", msg);
		1071
		1072	void
		1073	warn (utf8_string msg)
848	CODE:	1074	CODE:
849	rxvt_warn ("%s", msg);	1075	rxvt_warn ("%s", msg);
850		1076
851	void	1077	void
852	fatal (const char *msg)	1078	fatal (utf8_string msg)
853	CODE:	1079	CODE:
854	rxvt_fatal ("%s", msg);	1080	rxvt_fatal ("%s", msg);
855		1081
856	void	1082	void
857	_exit (int status)	1083	_exit (int status)
		1084
		1085	void
		1086	catch_fatal (SV *block)
		1087	PROTOTYPE: &
		1088	CODE:
		1089	try
		1090	{
		1091	PUSHMARK (SP);
		1092	PUTBACK;
		1093	call_sv (block, G_VOID | G_DISCARD);
		1094	SPAGAIN;
		1095	}
		1096	catch (const rxvt_failure_exception &e)
		1097	{
		1098	croak ("rxvt_fatal exception caught, trying to continue.");
		1099	}
858		1100
859	NV	1101	NV
860	NOW ()	1102	NOW ()
861	CODE:	1103	CODE:
862	RETVAL = NOW;	1104	RETVAL = ev::now ();
863	OUTPUT:	1105	OUTPUT:
864	RETVAL	1106	RETVAL
865		1107
866	int	1108	int
867	GET_BASEFG (int rend)	1109	GET_BASEFG (int rend)
…		…
878	RETVAL	1120	RETVAL
879		1121
880	int	1122	int
881	SET_FGCOLOR (int rend, int new_color)	1123	SET_FGCOLOR (int rend, int new_color)
882	CODE:	1124	CODE:
883	RETVAL = SET_FGCOLOR (rend, new_color);	1125	RETVAL = SET_FGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
884	OUTPUT:	1126	OUTPUT:
885	RETVAL	1127	RETVAL
886		1128
887	int	1129	int
888	SET_BGCOLOR (int rend, int new_color)	1130	SET_BGCOLOR (int rend, int new_color)
889	CODE:	1131	CODE:
890	RETVAL = SET_BGCOLOR (rend, new_color);	1132	RETVAL = SET_BGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
891	OUTPUT:	1133	OUTPUT:
892	RETVAL	1134	RETVAL
893		1135
894	int	1136	int
895	GET_CUSTOM (int rend)	1137	GET_CUSTOM (int rend)
896	CODE:	1138	CODE:
897	RETVAL = (rend && RS_customMask) >> RS_customShift;	1139	RETVAL = (rend & RS_customMask) >> RS_customShift;
898	OUTPUT:	1140	OUTPUT:
899	RETVAL	1141	RETVAL
900		1142
901	int	1143	int
902	SET_CUSTOM (int rend, int new_value)	1144	SET_CUSTOM (int rend, int new_value)
…		…
909	| ((new_value << RS_customShift) & RS_customMask);	1151	| ((new_value << RS_customShift) & RS_customMask);
910	}	1152	}
911	OUTPUT:	1153	OUTPUT:
912	RETVAL	1154	RETVAL
913		1155
		1156	void
		1157	termlist ()
		1158	PPCODE:
		1159	{
		1160	EXTEND (SP, rxvt_term::termlist.size ());
		1161
		1162	for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)
		1163	if ((*t)->perl.self)
		1164	PUSHs (sv_2mortal (newSVterm (*t)));
		1165	}
		1166
		1167	IV
		1168	_new_selection_request (rxvt_term *term, int selnum, Time tm, Window win, Atom prop, SV *cb)
		1169	CODE:
		1170	rxvt_selection *req = new rxvt_selection (term->display, selnum, tm, win, prop, term);
		1171	req->cb_sv = newSVsv (cb);
		1172	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
		1173	av_push (av, newSViv ((IV)req));
		1174	RETVAL = (IV)req;
		1175	OUTPUT:
		1176	RETVAL
		1177
		1178	void
		1179	_delete_selection_request (IV req_)
		1180	CODE:
		1181	rxvt_selection *req = (rxvt_selection *)req_;
		1182	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)req->term->perl.self), "_selection", 10, 0));
		1183	int i;
		1184
		1185	for (i = AvFILL (av); i >= 0; i--)
		1186	if (SvIV (*av_fetch (av, i, 1)) == req_)
		1187	break;
		1188
		1189	for (; i < AvFILL (av); i++)
		1190	av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));
		1191
		1192	av_pop (av);
		1193
		1194	delete req;
		1195
914	MODULE = urxvt PACKAGE = urxvt::term	1196	MODULE = urxvt PACKAGE = urxvt::term
915		1197
916	SV *	1198	SV *
917	_new (...)	1199	_new (AV *env, AV *arg)
918	CODE:	1200	CODE:
919	{	1201	{
920	if (items < 1 || !SvROK (ST (0)) || SvTYPE (SvRV (ST (0))) != SVt_PVAV)
921	croak ("first argument to urxvt::term->_new must be arrayref");
922
923	rxvt_term *term = new rxvt_term;	1202	rxvt_term *term = new rxvt_term;
924		1203
925	term->argv = new stringvec;	1204	stringvec *argv = new stringvec;
926	term->envv = new stringvec;	1205	for (int i = 0; i <= AvFILL (arg); i++)
927
928	for (int i = 1; i < items; i++)
929	term->argv->push_back (strdup (SvPVbyte_nolen (ST (i))));	1206	argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));
930		1207
931	AV *envv = (AV *)SvRV (ST (0));	1208	stringvec *envv = new stringvec;
932	for (int i = AvFILL (envv) + 1; i--; )	1209	for (int i = AvFILL (env) + 1; i--; )
933	term->envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (envv, i, 1))));	1210	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
934
935	term->envv->push_back (0);
936
937	bool success;
938		1211
939	try	1212	try
940	{	1213	{
941	success = term->init (term->argv->size (), term->argv->begin ());	1214	term->init (argv, envv);
942	}	1215	}
943	catch (const class rxvt_failure_exception &e)	1216	catch (const class rxvt_failure_exception &e)
944	{
945	success = false;
946	}
947
948	if (!success)
949	{	1217	{
950	term->destroy ();	1218	term->destroy ();
951	croak ("error while initializing new terminal instance");	1219	croak ("error while initializing new terminal instance");
952	}	1220	}
953		1221
…		…
961	rxvt_term::destroy ()	1229	rxvt_term::destroy ()
962		1230
963	void	1231	void
964	rxvt_term::set_should_invoke (int htype, int inc)	1232	rxvt_term::set_should_invoke (int htype, int inc)
965	CODE:	1233	CODE:
966	THIS->perl.should_invoke [htype] += inc;	1234	uint8_t &count = THIS->perl.should_invoke [htype];
		1235	uint8_t prev = count;
		1236	count += inc;
		1237	if (!prev != !count)
		1238	{
		1239	// hook status changed, react
		1240	switch (htype)
		1241	{
		1242	case HOOK_POSITION_CHANGE:
		1243	if (count)
		1244	THIS->get_window_origin (THIS->parent_x, THIS->parent_y);
		1245	}
		1246	}
967		1247
968	void	1248	void
969	rxvt_term::grab_button (int button, U32 modifiers)	1249	rxvt_term::put_option_db (octet_string specifier, octet_string value)
		1250	CODE:
		1251	XrmPutStringResource (&THIS->option_db, specifier, value);
		1252
		1253	void
		1254	rxvt_term::_keysym_resources ()
970	CODE:	1255	PPCODE:
971	XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,	1256	PUTBACK;
		1257	_keysym_resources (THIS);
		1258	SPAGAIN;
		1259
		1260	int
		1261	rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)
		1262	CODE:
		1263	RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,
972	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,	1264	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
973	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);	1265	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);
		1266	OUTPUT: RETVAL
		1267
		1268	int
		1269	rxvt_term::ungrab_button (int button, U32 modifiers, Window window = THIS->vt)
		1270	CODE:
		1271	RETVAL = XUngrabButton (THIS->dpy, button, modifiers, window);
		1272	OUTPUT: RETVAL
		1273
		1274	void
		1275	rxvt_term::XGrabKey (int keycode, U32 modifiers, Window window = THIS->vt, \
		1276	int owner_events = 1, int pointer_mode = GrabModeAsync, int keyboard_mode = GrabModeAsync)
		1277	CODE:
		1278	XGrabKey (THIS->dpy, keycode, modifiers, window, owner_events, pointer_mode, keyboard_mode);
		1279
		1280	void
		1281	rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)
		1282	CODE:
		1283	XUngrabKey (THIS->dpy, keycode, modifiers, window);
974		1284
975	bool	1285	bool
976	rxvt_term::grab (Time eventtime, int sync = 0)	1286	rxvt_term::grab (Time eventtime, int sync = 0)
977	CODE:	1287	CODE:
978	{	1288	{
979	int mode = sync ? GrabModeSync : GrabModeAsync;	1289	int mode = sync ? GrabModeSync : GrabModeAsync;
980		1290
981	THIS->perl.grabtime = 0;	1291	THIS->perl.grabtime = 0;
982		1292
983	if (!XGrabPointer (THIS->display->display, THIS->vt, 0,	1293	if (!XGrabPointer (THIS->dpy, THIS->vt, 0,
984	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,	1294	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
985	mode, mode, None, GRAB_CURSOR, eventtime))	1295	mode, mode, None, GRAB_CURSOR, eventtime))
986	if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime))	1296	if (!XGrabKeyboard (THIS->dpy, THIS->vt, 0, mode, mode, eventtime))
987	THIS->perl.grabtime = eventtime;	1297	THIS->perl.grabtime = eventtime;
988	else	1298	else
989	XUngrabPointer (THIS->display->display, eventtime);	1299	XUngrabPointer (THIS->dpy, eventtime);
990		1300
991	RETVAL = !!THIS->perl.grabtime;	1301	RETVAL = !!THIS->perl.grabtime;
992	}	1302	}
993	OUTPUT:	1303	OUTPUT:
994	RETVAL	1304	RETVAL
995		1305
996	void	1306	void
997	rxvt_term::allow_events_async ()	1307	rxvt_term::allow_events_async ()
998	CODE:	1308	CODE:
999	XAllowEvents (THIS->display->display, AsyncBoth, THIS->perl.grabtime);	1309	XAllowEvents (THIS->dpy, AsyncBoth, THIS->perl.grabtime);
1000		1310
1001	void	1311	void
1002	rxvt_term::allow_events_sync ()	1312	rxvt_term::allow_events_sync ()
1003	CODE:	1313	CODE:
1004	XAllowEvents (THIS->display->display, SyncBoth, THIS->perl.grabtime);	1314	XAllowEvents (THIS->dpy, SyncBoth, THIS->perl.grabtime);
1005		1315
1006	void	1316	void
1007	rxvt_term::allow_events_replay ()	1317	rxvt_term::allow_events_replay ()
1008	CODE:	1318	CODE:
1009	XAllowEvents (THIS->display->display, ReplayPointer, THIS->perl.grabtime);	1319	XAllowEvents (THIS->dpy, ReplayPointer, THIS->perl.grabtime);
1010	XAllowEvents (THIS->display->display, ReplayKeyboard, THIS->perl.grabtime);	1320	XAllowEvents (THIS->dpy, ReplayKeyboard, THIS->perl.grabtime);
1011		1321
1012	void	1322	void
1013	rxvt_term::ungrab ()	1323	rxvt_term::ungrab ()
1014	CODE:	1324	CODE:
1015	ungrab (THIS);	1325	ungrab (THIS);
		1326
		1327	int
		1328	rxvt_term::XStringToKeysym (octet_string string)
		1329	CODE:
		1330	RETVAL = XStringToKeysym (string);
		1331	OUTPUT: RETVAL
		1332
		1333	char *
		1334	rxvt_term::XKeysymToString (int sym)
		1335	CODE:
		1336	RETVAL = XKeysymToString (sym);
		1337	OUTPUT: RETVAL
		1338
		1339	int
		1340	rxvt_term::XKeysymToKeycode (int sym)
		1341	CODE:
		1342	RETVAL = XKeysymToKeycode (THIS->dpy, sym);
		1343	OUTPUT: RETVAL
		1344
		1345	int
		1346	rxvt_term::XKeycodeToKeysym (int code, int index)
		1347	CODE:
		1348	RETVAL = rxvt_XKeycodeToKeysym (THIS->dpy, code, index);
		1349	OUTPUT: RETVAL
1016		1350
1017	int	1351	int
1018	rxvt_term::strwidth (SV *str)	1352	rxvt_term::strwidth (SV *str)
1019	CODE:	1353	CODE:
1020	{	1354	{
1021	wchar_t *wstr = sv2wcs (str);	1355	wchar_t *wstr = sv2wcs (str);
1022		1356
1023	rxvt_push_locale (THIS->locale);	1357	rxvt_push_locale (THIS->locale);
1024	RETVAL = wcswidth (wstr, wcslen (wstr));	1358	RETVAL = 0;
		1359	for (wchar_t *wc = wstr; *wc; wc++)
		1360	{
		1361	int w = WCWIDTH (*wc);
		1362
		1363	if (w)
		1364	RETVAL += max (w, 1);
		1365	}
1025	rxvt_pop_locale ();	1366	rxvt_pop_locale ();
1026		1367
1027	free (wstr);	1368	free (wstr);
1028	}	1369	}
1029	OUTPUT:	1370	OUTPUT:
…		…
1064	OUTPUT:	1405	OUTPUT:
1065	RETVAL	1406	RETVAL
1066		1407
1067	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)	1408	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
1068		1409
1069	#define TERM_OFFSET_width TERM_OFFSET(width)	1410	#define TERM_OFFSET_width TERM_OFFSET(width)
1070	#define TERM_OFFSET_height TERM_OFFSET(height)	1411	#define TERM_OFFSET_height TERM_OFFSET(height)
1071	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)	1412	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
1072	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)	1413	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
1073	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)	1414	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
1074	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)	1415	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
1075	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)	1416	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
1076	#define TERM_OFFSET_focus TERM_OFFSET(focus)	1417	#define TERM_OFFSET_focus TERM_OFFSET(focus)
1077	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)	1418	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
1078	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)	1419	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
1079	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)	1420	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
1080	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)	1421	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
		1422	#define TERM_OFFSET_letterSpace TERM_OFFSET(letterSpace)
1081	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)	1423	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
1082	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)	1424	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
1083	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)	1425	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
1084		1426
1085	int	1427	int
1086	rxvt_term::width ()	1428	rxvt_term::width (int new_value = NO_INIT)
1087	ALIAS:	1429	ALIAS:
1088	width = TERM_OFFSET_width	1430	width = TERM_OFFSET_width
1089	height = TERM_OFFSET_height	1431	height = TERM_OFFSET_height
1090	fwidth = TERM_OFFSET_fwidth	1432	fwidth = TERM_OFFSET_fwidth
1091	fheight = TERM_OFFSET_fheight	1433	fheight = TERM_OFFSET_fheight
1092	fbase = TERM_OFFSET_fbase	1434	fbase = TERM_OFFSET_fbase
1093	nrow = TERM_OFFSET_nrow	1435	nrow = TERM_OFFSET_nrow
1094	ncol = TERM_OFFSET_ncol	1436	ncol = TERM_OFFSET_ncol
1095	focus = TERM_OFFSET_focus	1437	focus = TERM_OFFSET_focus
1096	mapped = TERM_OFFSET_mapped	1438	mapped = TERM_OFFSET_mapped
1097	int_bwidth = TERM_OFFSET_int_bwidth	1439	int_bwidth = TERM_OFFSET_int_bwidth
1098	ext_bwidth = TERM_OFFSET_ext_bwidth	1440	ext_bwidth = TERM_OFFSET_ext_bwidth
1099	lineSpace = TERM_OFFSET_lineSpace	1441	lineSpace = TERM_OFFSET_lineSpace
		1442	letterSpace = TERM_OFFSET_letterSpace
1100	saveLines = TERM_OFFSET_saveLines	1443	saveLines = TERM_OFFSET_saveLines
1101	total_rows = TERM_OFFSET_total_rows	1444	total_rows = TERM_OFFSET_total_rows
1102	top_row = TERM_OFFSET_top_row	1445	top_row = TERM_OFFSET_top_row
1103	CODE:	1446	CODE:
1104	RETVAL = *(int *)((char *)THIS + ix);	1447	RETVAL = *(int *)((char *)THIS + ix);
		1448	if (items > 1)
		1449	*(int *)((char *)THIS + ix) = new_value;
1105	OUTPUT:	1450	OUTPUT:
1106	RETVAL	1451	RETVAL
1107		1452
1108	unsigned int	1453	unsigned int
1109	rxvt_term::ModLevel3Mask ()	1454	rxvt_term::ModLevel3Mask ()
1110	ALIAS:	1455	ALIAS:
1111	ModLevel3Mask = 0	1456	ModLevel3Mask = 0
1112	ModMetaMask = 1	1457	ModMetaMask = 1
1113	ModNumLockMask = 2	1458	ModNumLockMask = 2
		1459	current_screen = 3
		1460	hidden_cursor = 4
		1461	priv_modes = 5
1114	CODE:	1462	CODE:
1115	switch (ix)	1463	switch (ix)
1116	{	1464	{
1117	case 0: RETVAL = THIS->ModLevel3Mask; break;	1465	case 0: RETVAL = THIS->ModLevel3Mask; break;
1118	case 1: RETVAL = THIS->ModMetaMask; break;	1466	case 1: RETVAL = THIS->ModMetaMask; break;
1119	case 2: RETVAL = THIS->ModNumLockMask; break;	1467	case 2: RETVAL = THIS->ModNumLockMask; break;
		1468	case 3: RETVAL = THIS->current_screen; break;
		1469	#ifdef CURSOR_BLINK
		1470	case 4: RETVAL = THIS->hidden_cursor; break;
		1471	#else
		1472	case 4: RETVAL = 0; break;
		1473	#endif
		1474	case 5: RETVAL = THIS->priv_modes; break;
1120	}	1475	}
1121	OUTPUT:	1476	OUTPUT:
1122	RETVAL	1477	RETVAL
1123		1478
1124	char *	1479	char *
…		…
1134	}	1489	}
1135	OUTPUT:	1490	OUTPUT:
1136	RETVAL	1491	RETVAL
1137		1492
1138	SV *	1493	SV *
1139	rxvt_term::_env ()	1494	rxvt_term::envv ()
		1495	ALIAS:
		1496	argv = 1
1140	CODE:	1497	PPCODE:
1141	{	1498	{
1142	if (THIS->envv)	1499	stringvec *vec = ix ? THIS->argv : THIS->envv;
1143	{
1144	AV *av = newAV ();
1145		1500
		1501	EXTEND (SP, vec->size ());
		1502
1146	for (char **i = THIS->envv->begin (); i != THIS->envv->end (); ++i)	1503	for (char **i = vec->begin (); i != vec->end (); ++i)
1147	if (*i)	1504	if (*i)
1148	av_push (av, newSVpv (*i, 0));	1505	PUSHs (sv_2mortal (newSVpv (*i, 0)));
1149
1150	RETVAL = newRV_noinc ((SV *)av);
1151	}
1152	else
1153	RETVAL = &PL_sv_undef;
1154	}	1506	}
1155	OUTPUT:
1156	RETVAL
1157		1507
1158	int	1508	int
1159	rxvt_term::pty_ev_events (int events = EVENT_UNDEF)	1509	rxvt_term::pty_ev_events (int events = ev::UNDEF)
1160	CODE:	1510	CODE:
1161	RETVAL = THIS->pty_ev.events;	1511	RETVAL = THIS->pty_ev.events;
1162	if (events != EVENT_UNDEF)	1512	if (events != ev::UNDEF)
1163	THIS->pty_ev.set (events);	1513	THIS->pty_ev.set (events);
1164	OUTPUT:	1514	OUTPUT:
1165	RETVAL	1515	RETVAL
1166		1516
		1517	int
		1518	rxvt_term::pty_fd ()
		1519	CODE:
		1520	RETVAL = THIS->pty->pty;
		1521	OUTPUT:
		1522	RETVAL
		1523
1167	Window	1524	Window
1168	rxvt_term::parent ()	1525	rxvt_term::parent ()
1169	CODE:	1526	CODE:
1170	RETVAL = THIS->parent [0];	1527	RETVAL = THIS->parent;
		1528	OUTPUT:
		1529	RETVAL
		1530
		1531	int
		1532	rxvt_term::parent_x ()
		1533	CODE:
		1534	RETVAL = THIS->parent_x;
		1535	OUTPUT:
		1536	RETVAL
		1537
		1538	int
		1539	rxvt_term::parent_y ()
		1540	CODE:
		1541	RETVAL = THIS->parent_y;
1171	OUTPUT:	1542	OUTPUT:
1172	RETVAL	1543	RETVAL
1173		1544
1174	Window	1545	Window
1175	rxvt_term::vt ()	1546	rxvt_term::vt ()
…		…
1204	}	1575	}
1205	OUTPUT:	1576	OUTPUT:
1206	RETVAL	1577	RETVAL
1207		1578
1208	void	1579	void
		1580	rxvt_term::set_urgency (bool enable)
		1581
		1582	void
		1583	rxvt_term::focus_in ()
		1584
		1585	void
		1586	rxvt_term::focus_out ()
		1587
		1588	void
		1589	rxvt_term::key_press (unsigned int state, unsigned int keycode, Time time = CurrentTime)
		1590	ALIAS:
		1591	key_release = 1
		1592	CODE:
		1593	{
		1594	XKeyEvent xkey;
		1595
		1596	memset (&xkey, 0, sizeof (xkey));
		1597
		1598	xkey.time = time;
		1599	xkey.state = state;
		1600	xkey.keycode = keycode;
		1601
		1602	xkey.type = ix ? KeyRelease : KeyPress;
		1603	xkey.display = THIS->dpy;
		1604	xkey.window = THIS->vt;
		1605	xkey.root = THIS->display->root;
		1606	xkey.subwindow = THIS->vt;
		1607
		1608	if (ix)
		1609	THIS->key_release (xkey);
		1610	else
		1611	THIS->key_press (xkey);
		1612	}
		1613
		1614	void
1209	rxvt_term::want_refresh ()	1615	rxvt_term::want_refresh ()
1210	CODE:	1616	CODE:
1211	THIS->want_refresh = 1;	1617	THIS->want_refresh = 1;
		1618	THIS->refresh_check ();
		1619
		1620	void
		1621	rxvt_term::refresh_check ()
1212		1622
1213	void	1623	void
1214	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)	1624	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
1215	PPCODE:	1625	PPCODE:
1216	{	1626	{
…		…
1219		1629
1220	line_t &l = ROW(row_number);	1630	line_t &l = ROW(row_number);
1221		1631
1222	if (GIMME_V != G_VOID)	1632	if (GIMME_V != G_VOID)
1223	{	1633	{
1224	wchar_t *wstr = new wchar_t [THIS->ncol];	1634	wchar_t *wstr = rxvt_temp_buf<wchar_t> (THIS->ncol);
1225		1635
1226	for (int col = 0; col < THIS->ncol; col++)	1636	for (int col = 0; col < THIS->ncol; col++)
1227	wstr [col] = l.t [col];	1637	wstr [col] = l.t [col];
1228		1638
1229	XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));	1639	XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));
1230
1231	delete [] wstr;
1232	}	1640	}
1233		1641
1234	if (new_text)	1642	if (new_text)
1235	{	1643	{
1236	wchar_t *wstr = sv2wcs (new_text);	1644	wchar_t *wstr = sv2wcs (new_text);
1237		1645
1238	int len = min (wcslen (wstr) - start_ofs, max_len);	1646	int len = min (wcslen (wstr) - start_ofs, max_len);
1239		1647
1240	if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))	1648	if (start_col < 0 || start_col + len > THIS->ncol)
1241	{	1649	{
1242	free (wstr);	1650	free (wstr);
1243	croak ("new_text extends beyond horizontal margins");	1651	croak ("new_text extends beyond horizontal margins");
1244	}	1652	}
1245		1653
…		…
1279	croak ("new_rend must be arrayref");	1687	croak ("new_rend must be arrayref");
1280		1688
1281	AV *av = (AV *)SvRV (new_rend);	1689	AV *av = (AV *)SvRV (new_rend);
1282	int len = min (AvFILL (av) + 1 - start_ofs, max_len);	1690	int len = min (AvFILL (av) + 1 - start_ofs, max_len);
1283		1691
1284	if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))	1692	if (start_col < 0 || start_col + len > THIS->ncol)
1285	croak ("new_rend array extends beyond horizontal margins");	1693	croak ("new_rend array extends beyond horizontal margins");
1286		1694
1287	for (int col = start_col; col < start_col + len; col++)	1695	for (int col = start_col; col < start_col + len; col++)
1288	{	1696	{
1289	rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;	1697	rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;
…		…
1329	rxvt_term::special_encode (SV *string)	1737	rxvt_term::special_encode (SV *string)
1330	CODE:	1738	CODE:
1331	{	1739	{
1332	wchar_t *wstr = sv2wcs (string);	1740	wchar_t *wstr = sv2wcs (string);
1333	int wlen = wcslen (wstr);	1741	int wlen = wcslen (wstr);
1334	wchar_t *rstr = new wchar_t [wlen]; // cannot become longer	1742	wchar_t *rstr = rxvt_temp_buf<wchar_t> (wlen * 2); // cannot become longer
1335		1743
1336	rxvt_push_locale (THIS->locale);	1744	rxvt_push_locale (THIS->locale);
1337		1745
1338	wchar_t *r = rstr;	1746	wchar_t *r = rstr;
1339	for (wchar_t *s = wstr; *s; s++)	1747	for (wchar_t *s = wstr; *s; s++)
		1748	{
		1749	int w = WCWIDTH (*s);
		1750
1340	if (wcwidth (*s) == 0)	1751	if (w == 0)
1341	{	1752	{
1342	if (r == rstr)	1753	if (r == rstr)
1343	croak ("leading combining character unencodable");	1754	croak ("leading combining character unencodable");
1344		1755
1345	unicode_t n = rxvt_compose (r[-1], *s);	1756	unicode_t n = rxvt_compose (r[-1], *s);
1346	if (n == NOCHAR)	1757	if (n == NOCHAR)
1347	n = rxvt_composite.compose (r[-1], *s);	1758	n = rxvt_composite.compose (r[-1], *s);
1348		1759
1349	r[-1] = n;	1760	r[-1] = n;
1350	}	1761	}
1351	#if !UNICODE_3	1762	#if !UNICODE_3
1352	else if (*s >= 0x10000)	1763	else if (*s >= 0x10000)
1353	*r++ = rxvt_composite.compose (*s);	1764	*r++ = rxvt_composite.compose (*s);
1354	#endif	1765	#endif
1355	else	1766	else
1356	*r++ = *s;	1767	*r++ = *s;
		1768
		1769	// the *2 above only allows wcwidth <= 2
		1770	if (w > 1)
		1771	*r++ = NOCHAR;
		1772	}
1357		1773
1358	rxvt_pop_locale ();	1774	rxvt_pop_locale ();
1359		1775
		1776	free (wstr);
1360	RETVAL = wcs2sv (rstr, r - rstr);	1777	RETVAL = wcs2sv (rstr, r - rstr);
1361
1362	delete [] rstr;
1363	}	1778	}
1364	OUTPUT:	1779	OUTPUT:
1365	RETVAL	1780	RETVAL
1366		1781
1367	SV *	1782	SV *
1368	rxvt_term::special_decode (SV *text)	1783	rxvt_term::special_decode (SV *text)
1369	CODE:	1784	CODE:
1370	{	1785	{
1371	wchar_t *wstr = sv2wcs (text);	1786	wchar_t *wstr = sv2wcs (text);
1372	int wlen = wcslen (wstr);
1373	int dlen = 0;	1787	int dlen = 0;
1374		1788
1375	// find length	1789	// find length
1376	for (wchar_t *s = wstr; *s; s++)	1790	for (wchar_t *s = wstr; *s; s++)
1377	if (*s == NOCHAR)	1791	if (*s == NOCHAR)
1378	;	1792	;
1379	else if (IS_COMPOSE (*s))	1793	else if (IS_COMPOSE (*s))
1380	dlen += rxvt_composite.expand (*s, 0);	1794	dlen += rxvt_composite.expand (*s);
1381	else	1795	else
1382	dlen++;	1796	dlen++;
1383		1797
1384	wchar_t *rstr = new wchar_t [dlen];	1798	wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);
1385		1799
1386	// decode	1800	// decode
1387	wchar_t *r = rstr;	1801	wchar_t *r = rstr;
1388	for (wchar_t *s = wstr; *s; s++)	1802	for (wchar_t *s = wstr; *s; s++)
1389	if (*s == NOCHAR)	1803	if (*s == NOCHAR)
…		…
1391	else if (IS_COMPOSE (*s))	1805	else if (IS_COMPOSE (*s))
1392	r += rxvt_composite.expand (*s, r);	1806	r += rxvt_composite.expand (*s, r);
1393	else	1807	else
1394	*r++ = *s;	1808	*r++ = *s;
1395		1809
		1810	free (wstr);
1396	RETVAL = wcs2sv (rstr, r - rstr);	1811	RETVAL = wcs2sv (rstr, r - rstr);
1397
1398	delete [] rstr;
1399	}	1812	}
1400	OUTPUT:	1813	OUTPUT:
1401	RETVAL	1814	RETVAL
1402		1815
1403	void	1816	void
1404	rxvt_term::_resource (char *name, int index, SV *newval = 0)	1817	rxvt_term::_resource (octet_string name, int index, SV *newval = 0)
1405	PPCODE:	1818	PPCODE:
1406	{	1819	{
1407	struct resval { const char *name; int value; } rslist [] = {	1820	static const struct resval { const char *name; int value; } *rs, rslist [] = {
1408	# define def(name) { # name, Rs_ ## name },	1821	# define def(name) { # name, Rs_ ## name },
1409	# define reserve(name,count)	1822	# define reserve(name,count)
1410	# include "rsinc.h"	1823	# include "rsinc.h"
1411	# undef def	1824	# undef def
1412	# undef reserve	1825	# undef reserve
1413	};	1826	};
1414		1827
1415	struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]);	1828	rs = rslist + ecb_array_length (rslist);
1416		1829
		1830	if (*name)
1417	do {	1831	{
		1832	do {
1418	if (rs-- == rslist)	1833	if (rs-- == rslist)
1419	croak ("no such resource '%s', requested", name);	1834	croak ("no such resource '%s', requested", name);
1420	} while (strcmp (name, rs->name));	1835	} while (strcmp (name, rs->name));
1421		1836
1422	index += rs->value;	1837	index += rs->value;
		1838	}
		1839	else
		1840	{
		1841	--rs;
		1842	name = (octet_string)"";
		1843	}
1423		1844
1424	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))	1845	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1425	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);	1846	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
1426		1847
1427	if (GIMME_V != G_VOID)	1848	if (GIMME_V != G_VOID)
…		…
1439	THIS->rs [index] = 0;	1860	THIS->rs [index] = 0;
1440	}	1861	}
1441	}	1862	}
1442		1863
1443	const char *	1864	const char *
1444	rxvt_term::x_resource (const char *name)	1865	rxvt_term::x_resource (octet_string name)
1445		1866
1446	bool	1867	bool
1447	rxvt_term::option (U32 optval, int set = -1)	1868	rxvt_term::option (U8 optval, int set = -1)
1448	CODE:	1869	CODE:
1449	{	1870	{
1450	RETVAL = THIS->options & optval;	1871	RETVAL = THIS->option (optval);
1451		1872
1452	if (set >= 0)	1873	if (set >= 0)
1453	{	1874	{
1454	if (set)
1455	THIS->options |= optval;	1875	THIS->set_option (optval, set);
1456	else
1457	THIS->options &= ~optval;
1458		1876
1459	if (THIS->check_ev.is_active ()) // avoid doing this before START	1877	if (THIS->init_done) // avoid doing this before START
1460	switch (optval)	1878	switch (optval)
1461	{	1879	{
1462	case Opt_skipBuiltinGlyphs:	1880	case Opt_skipBuiltinGlyphs:
1463	THIS->set_fonts ();	1881	THIS->set_fonts ();
1464	THIS->scr_remap_chars ();	1882	THIS->scr_remap_chars ();
1465	THIS->scr_touch (true);	1883	THIS->scr_touch (true);
1466	THIS->want_refresh = 1;	1884	THIS->want_refresh = 1;
		1885	THIS->refresh_check ();
1467	break;	1886	break;
		1887	#ifdef CURSOR_BLINK
		1888	case Opt_cursorBlink:
		1889	THIS->cursor_blink_reset ();
		1890	break;
		1891	#endif
1468		1892
1469	case Opt_cursorUnderline:	1893	case Opt_cursorUnderline:
		1894	THIS->cursor_type = set ? 1 : 0;
1470	THIS->want_refresh = 1;	1895	THIS->want_refresh = 1;
		1896	THIS->refresh_check ();
1471	break;	1897	break;
1472		1898
1473	# case Opt_scrollBar_floating:	1899	# case Opt_scrollBar_floating:
1474	# case Opt_scrollBar_right:	1900	# case Opt_scrollBar_right:
1475	# THIS->resize_all_windows (THIS->width, THIS->height, 1);	1901	# THIS->resize_all_windows (THIS->width, THIS->height, 1);
…		…
1478	}	1904	}
1479	}	1905	}
1480	OUTPUT:	1906	OUTPUT:
1481	RETVAL	1907	RETVAL
1482		1908
		1909	SV *
		1910	rxvt_term::lookup_keysym (int keysym, unsigned int state)
		1911	CODE:
		1912	{
		1913	keysym_t *key = THIS->keyboard->lookup_keysym (THIS, keysym, state);
		1914	RETVAL = key ? sv_2mortal (newSVpv (key->str, 0)) : &PL_sv_undef;
		1915	}
		1916	OUTPUT:
		1917	RETVAL
		1918
1483	bool	1919	bool
1484	rxvt_term::parse_keysym (char *keysym, char *str)	1920	rxvt_term::bind_action (octet_string keysym, octet_string action)
		1921	ALIAS:
		1922	parse_keysym = 1
1485	CODE:	1923	CODE:
1486	RETVAL = 0 < THIS->parse_keysym (keysym, str);	1924	RETVAL = 0 < THIS->bind_action (keysym, action);
1487	THIS->keyboard->register_done ();	1925	THIS->keyboard->register_done ();
1488	OUTPUT:	1926	OUTPUT:
1489	RETVAL	1927	RETVAL
		1928
		1929	void
		1930	rxvt_term::register_command (int keysym, unsigned int state, SV *str)
		1931	CODE:
		1932	wchar_t *wstr = sv2wcs (str);
		1933	THIS->keyboard->register_action (keysym, state, wstr);
		1934	free (wstr);
1490		1935
1491	void	1936	void
1492	rxvt_term::screen_cur (...)	1937	rxvt_term::screen_cur (...)
1493	PROTOTYPE: $;$$	1938	PROTOTYPE: $;$$
1494	ALIAS:	1939	ALIAS:
…		…
1508	EXTEND (SP, 2);	1953	EXTEND (SP, 2);
1509	PUSHs (sv_2mortal (newSViv (rc.row)));	1954	PUSHs (sv_2mortal (newSViv (rc.row)));
1510	PUSHs (sv_2mortal (newSViv (rc.col)));	1955	PUSHs (sv_2mortal (newSViv (rc.col)));
1511	}	1956	}
1512		1957
1513	if (items == 3)	1958	if (items >= 3)
1514	{	1959	{
1515	rc.row = SvIV (ST (1));	1960	rc.row = SvIV (ST (1));
1516	rc.col = SvIV (ST (2));	1961	rc.col = SvIV (ST (2));
1517		1962
1518	if (ix == 2 && rc.col == 0)	1963	if (ix == 2)
1519	{	1964	{
		1965	if (rc.col == 0)
		1966	{
		1967	// col == 0 means end of previous line
1520	rc.row--;	1968	rc.row--;
1521	rc.col = THIS->ncol;	1969	rc.col = THIS->ncol;
		1970	}
		1971	else if (IN_RANGE_EXC (rc.row, THIS->top_row, THIS->nrow)
		1972	&& rc.col > ROW(rc.row).l)
		1973	{
		1974	// col >= length means while line and add newline
		1975	rc.col = THIS->ncol;
		1976	}
1522	}	1977	}
1523		1978
1524	clamp_it (rc.col, 0, THIS->ncol);	1979	clamp_it (rc.col, 0, THIS->ncol);
1525	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);	1980	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1526		1981
1527	if (ix)	1982	if (ix)
1528	THIS->want_refresh = 1;	1983	{
		1984	THIS->selection.screen = THIS->current_screen;
		1985
		1986	THIS->selection_changed ();
		1987	THIS->refresh_check ();
1529	}	1988	}
		1989	}
1530	}	1990	}
1531		1991
1532	char	1992	int
1533	rxvt_term::cur_charset ()	1993	rxvt_term::selection_screen (int screen = -1)
1534	CODE:	1994	CODE:
1535	RETVAL = THIS->charsets [THIS->screen.charset];	1995	RETVAL = THIS->selection.screen;
1536	OUTPUT:	1996	if (screen >= 0)
		1997	THIS->selection.screen = screen;
		1998	OUTPUT:
1537	RETVAL	1999	RETVAL
1538		2000
1539	#void	2001	void
1540	#rxvt_term::selection_clear ()	2002	rxvt_term::selection_request (Time tm, int selnum)
		2003
		2004	void
		2005	rxvt_term::selection_clear (bool clipboard = false)
1541		2006
1542	void	2007	void
1543	rxvt_term::selection_make (Time eventtime, bool rect = false)	2008	rxvt_term::selection_make (Time eventtime, bool rect = false)
1544	CODE:	2009	CODE:
1545	THIS->selection.op = SELECTION_CONT;	2010	THIS->selection.op = SELECTION_CONT;
1546	THIS->selection.rect = rect;	2011	THIS->selection.rect = rect;
1547	THIS->selection_make (eventtime);	2012	THIS->selection_make (eventtime);
1548		2013
1549	int	2014	int
1550	rxvt_term::selection_grab (Time eventtime)	2015	rxvt_term::selection_grab (Time eventtime, bool clipboard = false)
1551		2016
1552	void	2017	void
1553	rxvt_term::selection (SV *newtext = 0)	2018	rxvt_term::selection (SV *newtext = 0, bool clipboard = false)
1554	PPCODE:	2019	PPCODE:
1555	{	2020	{
		2021	wchar_t * &text = clipboard ? THIS->selection.clip_text : THIS->selection.text;
		2022	unsigned int &len = clipboard ? THIS->selection.clip_len : THIS->selection.len;
		2023
1556	if (GIMME_V != G_VOID)	2024	if (GIMME_V != G_VOID)
1557	XPUSHs (THIS->selection.text	2025	XPUSHs (text
1558	? sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))	2026	? sv_2mortal (wcs2sv (text, len))
1559	: &PL_sv_undef);	2027	: &PL_sv_undef);
1560		2028
1561	if (newtext)	2029	if (newtext)
1562	{	2030	{
1563	free (THIS->selection.text);	2031	free (text);
1564		2032
1565	THIS->selection.text = sv2wcs (newtext);	2033	text = sv2wcs (newtext);
1566	THIS->selection.len = wcslen (THIS->selection.text);	2034	len = wcslen (text);
1567	}	2035	}
1568	}	2036	}
		2037
		2038	char
		2039	rxvt_term::cur_charset ()
		2040	CODE:
		2041	RETVAL = THIS->charsets [THIS->screen.charset];
		2042	OUTPUT:
		2043	RETVAL
1569		2044
1570	void	2045	void
1571	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)	2046	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)
1572		2047
1573	void	2048	void
1574	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)	2049	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
1575		2050
1576	void	2051	void
1577	rxvt_term::scr_bell ()	2052	rxvt_term::scr_bell ()
		2053
		2054	void
		2055	rxvt_term::scr_recolor (bool refresh = true);
		2056
		2057	void
		2058	rxvt_term::scr_change_screen (int screen)
1578		2059
1579	void	2060	void
1580	rxvt_term::scr_add_lines (SV *string)	2061	rxvt_term::scr_add_lines (SV *string)
1581	CODE:	2062	CODE:
1582	{	2063	{
1583	wchar_t *wstr = sv2wcs (string);	2064	wchar_t *wstr = sv2wcs (string);
1584	THIS->scr_add_lines (wstr, wcslen (wstr));	2065	THIS->scr_add_lines (wstr, wcslen (wstr));
1585	free (wstr);	2066	free (wstr);
1586	}	2067	}
		2068
		2069	void
		2070	rxvt_term::tt_write_user_input (SV *octets)
		2071	INIT:
		2072	STRLEN len;
		2073	char *str = SvPVbyte (octets, len);
		2074	C_ARGS:
		2075	str, len
1587		2076
1588	void	2077	void
1589	rxvt_term::tt_write (SV *octets)	2078	rxvt_term::tt_write (SV *octets)
1590	INIT:	2079	INIT:
1591	STRLEN len;	2080	STRLEN len;
1592	char *str = SvPVbyte (octets, len);	2081	char *str = SvPVbyte (octets, len);
1593	C_ARGS:	2082	C_ARGS:
1594	str, len	2083	str, len
1595		2084
1596	void	2085	void
		2086	rxvt_term::tt_paste (SV *octets)
		2087	INIT:
		2088	STRLEN len;
		2089	char *str = SvPVbyte (octets, len);
		2090	C_ARGS:
		2091	str, len
		2092
		2093	void
1597	rxvt_term::cmd_parse (SV *octets)	2094	rxvt_term::cmd_parse (SV *octets)
1598	CODE:	2095	CODE:
1599	{	2096	{
1600	STRLEN len;	2097	STRLEN len;
1601	char *str = SvPVbyte (octets, len);	2098	char *str = SvPVbyte (octets, len);
…		…
1632	void	2129	void
1633	rxvt_term::XListProperties (Window window)	2130	rxvt_term::XListProperties (Window window)
1634	PPCODE:	2131	PPCODE:
1635	{	2132	{
1636	int count;	2133	int count;
1637	Atom *props = XListProperties (THIS->display->display, window, &count);	2134	Atom *props = XListProperties (THIS->dpy, window, &count);
1638		2135
1639	EXTEND (SP, count);	2136	EXTEND (SP, count);
1640	while (count--)	2137	while (count--)
1641	PUSHs (newSVuv ((U32)props [count]));	2138	PUSHs (newSVuv ((U32)props [count]));
1642		2139
1643	XFree (props);	2140	XFree (props);
1644	}	2141	}
1645		2142
1646	void	2143	void
1647	rxvt_term::XGetWindowProperty (Window window, Atom property)	2144	rxvt_term::XGetWindowProperty (Window window, Atom property)
…		…
1651	int format;	2148	int format;
1652	unsigned long nitems;	2149	unsigned long nitems;
1653	unsigned long bytes_after;	2150	unsigned long bytes_after;
1654	unsigned char *prop;	2151	unsigned char *prop;
1655		2152
1656	XGetWindowProperty (THIS->display->display, window, property,	2153	XGetWindowProperty (THIS->dpy, window, property,
1657	0, 1<<24, 0, AnyPropertyType,	2154	0, 1<<24, 0, AnyPropertyType,
1658	&type, &format, &nitems, &bytes_after, &prop);	2155	&type, &format, &nitems, &bytes_after, &prop);
1659		2156
1660	if (type != None)	2157	if (type != None)
1661	{	2158	{
…		…
1670	XFree (prop);	2167	XFree (prop);
1671	}	2168	}
1672	}	2169	}
1673		2170
1674	void	2171	void
1675	rxvt_term::XChangeWindowProperty (Window window, Atom property, Atom type, int format, SV *data)	2172	rxvt_term::XChangeProperty (Window window, Atom property, Atom type, int format, SV *data)
1676	CODE:	2173	CODE:
1677	{	2174	{
1678	STRLEN len;	2175	STRLEN len;
1679	char *data_ = SvPVbyte (data, len);	2176	char *data_ = SvPVbyte (data, len);
1680		2177
1681	int elemsize = format == 16 ? sizeof (short)	2178	int elemsize = format == 16 ? sizeof (short)
1682	: format == 32 ? sizeof (long)	2179	: format == 32 ? sizeof (long)
1683	: 1;	2180	: 1;
1684		2181
1685	XChangeProperty (THIS->display->display, window, property,	2182	XChangeProperty (THIS->dpy, window, property,
1686	type, format, PropModeReplace,	2183	type, format, PropModeReplace,
1687	(unsigned char *)data_, len / elemsize);	2184	(unsigned char *)data_, len / elemsize);
1688	XSync (THIS->display->display, 0);
1689	}	2185	}
1690		2186
1691	Atom	2187	Atom
1692	XInternAtom (rxvt_term *term, char *atom_name, int only_if_exists = FALSE)	2188	XInternAtom (rxvt_term *term, octet_string atom_name, int only_if_exists = FALSE)
1693	C_ARGS: term->display->display, atom_name, only_if_exists	2189	C_ARGS: term->dpy, atom_name, only_if_exists
1694		2190
1695	char *	2191	char *
1696	XGetAtomName (rxvt_term *term, Atom atom)	2192	XGetAtomName (rxvt_term *term, Atom atom)
1697	C_ARGS: term->display->display, atom	2193	C_ARGS: term->dpy, atom
1698	CLEANUP:	2194	CLEANUP:
1699	XFree (RETVAL);	2195	XFree (RETVAL);
1700		2196
1701	void	2197	void
1702	XDeleteProperty (rxvt_term *term, Window window, Atom property)	2198	XDeleteProperty (rxvt_term *term, Window window, Atom property)
1703	C_ARGS: term->display->display, window, property	2199	C_ARGS: term->dpy, window, property
1704		2200
1705	Window	2201	Window
1706	rxvt_term::DefaultRootWindow ()	2202	rxvt_term::DefaultRootWindow ()
1707	CODE:	2203	CODE:
1708	RETVAL = THIS->display->root;	2204	RETVAL = THIS->display->root;
…		…
1711		2207
1712	#if 0	2208	#if 0
1713		2209
1714	Window	2210	Window
1715	XCreateSimpleWindow (rxvt_term *term, Window parent, int x, int y, unsigned int width, unsigned int height)	2211	XCreateSimpleWindow (rxvt_term *term, Window parent, int x, int y, unsigned int width, unsigned int height)
1716	C_ARGS: term->display->display, (Window)parent,	2212	C_ARGS: term->dpy, (Window)parent,
1717	x, y, width, height, 0,	2213	x, y, width, height, 0,
1718	term->pix_colors_focused[Color_border],	2214	term->pix_colors_focused[Color_border],
1719	term->pix_colors_focused[Color_border]	2215	term->pix_colors_focused[Color_border]
1720		2216
1721	#endif	2217	#endif
1722		2218
1723	void	2219	void
1724	XReparentWindow (rxvt_term *term, Window window, Window parent, int x = 0, int y = 0)	2220	XReparentWindow (rxvt_term *term, Window window, Window parent, int x = 0, int y = 0)
1725	C_ARGS: term->display->display, window, parent, x, y	2221	C_ARGS: term->dpy, window, parent, x, y
1726		2222
1727	void	2223	void
1728	XMapWindow (rxvt_term *term, Window window)	2224	XMapWindow (rxvt_term *term, Window window)
1729	C_ARGS: term->display->display, window	2225	C_ARGS: term->dpy, window
1730		2226
1731	void	2227	void
1732	XUnmapWindow (rxvt_term *term, Window window)	2228	XUnmapWindow (rxvt_term *term, Window window)
1733	C_ARGS: term->display->display, window	2229	C_ARGS: term->dpy, window
1734		2230
1735	void	2231	void
1736	XMoveResizeWindow (rxvt_term *term, Window window, int x, int y, unsigned int width, unsigned int height)	2232	XMoveResizeWindow (rxvt_term *term, Window window, int x, int y, unsigned int width, unsigned int height)
1737	C_ARGS: term->display->display, (Window)window, x, y, width, height	2233	C_ARGS: term->dpy, window, x, y, width, height
		2234
		2235	void
		2236	rxvt_term::XChangeInput (Window window, U32 add_events, U32 del_events = 0)
		2237	CODE:
		2238	{
		2239	XWindowAttributes attr;
		2240	XGetWindowAttributes (THIS->dpy, window, &attr);
		2241	XSelectInput (THIS->dpy, window, attr.your_event_mask | add_events & ~del_events);
		2242	}
1738		2243
1739	void	2244	void
1740	rxvt_term::XTranslateCoordinates (Window src, Window dst, int x, int y)	2245	rxvt_term::XTranslateCoordinates (Window src, Window dst, int x, int y)
1741	PPCODE:	2246	PPCODE:
1742	{	2247	{
1743	int dx, dy;	2248	int dx, dy;
1744	Window child;	2249	Window child;
1745		2250
1746	if (XTranslateCoordinates (THIS->display->display, src, dst, x, y, &dx, &dy, &child))	2251	if (XTranslateCoordinates (THIS->dpy, src, dst, x, y, &dx, &dy, &child))
1747	{	2252	{
1748	EXTEND (SP, 3);	2253	EXTEND (SP, 3);
1749	PUSHs (newSViv (dx));	2254	PUSHs (newSViv (dx));
1750	PUSHs (newSViv (dy));	2255	PUSHs (newSViv (dy));
1751	PUSHs (newSVuv (child));	2256	PUSHs (newSVuv (child));
1752	}	2257	}
1753	}	2258	}
1754		2259
1755	#############################################################################	2260	#############################################################################
		2261	# fancy bg bloatstuff (TODO: should be moved up somewhere)
		2262
		2263	bool
		2264	rxvt_term::has_render ()
		2265	CODE:
		2266	RETVAL = THIS->display->flags & DISPLAY_HAS_RENDER;
		2267	OUTPUT:
		2268	RETVAL
		2269
		2270	void
		2271	rxvt_term::background_geometry (bool border = false)
		2272	PPCODE:
		2273	EXTEND (SP, 4);
		2274	PUSHs (sv_2mortal (newSViv (THIS->parent_x + (border ? THIS->window_vt_x : 0))));
		2275	PUSHs (sv_2mortal (newSViv (THIS->parent_y + (border ? THIS->window_vt_y : 0))));
		2276	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_width : THIS->szHint.width )));
		2277	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_height : THIS->szHint.height)));
		2278
		2279	#if HAVE_IMG
		2280
		2281	rxvt_img *
		2282	rxvt_term::new_img (SV *format = &PL_sv_undef, int x = 0, int y = 0, int width = 1, int height = 1)
		2283	CODE:
		2284	XRenderPictFormat *f = SvOK (format)
		2285	? XRenderFindStandardFormat (THIS->dpy, SvIV (format))
		2286	: XRenderFindVisualFormat (THIS->dpy, THIS->visual);
		2287	RETVAL = new rxvt_img (THIS, f, x, y, width, height);
		2288	RETVAL->alloc ();
		2289	OUTPUT:
		2290	RETVAL
		2291
		2292	#if ENABLE_TRANSPARENCY
		2293
		2294	rxvt_img *
		2295	rxvt_term::new_img_from_root ()
		2296	CODE:
		2297	RETVAL = rxvt_img::new_from_root (THIS);
		2298	OUTPUT:
		2299	RETVAL
		2300
		2301	#endif
		2302
		2303	#if HAVE_PIXBUF
		2304
		2305	rxvt_img *
		2306	rxvt_term::new_img_from_file (octet_string filename)
		2307	CODE:
		2308	try
		2309	{
		2310	RETVAL = rxvt_img::new_from_file (THIS, filename);
		2311	}
		2312	catch (const class rxvt_failure_exception &e)
		2313	{
		2314	croak ("new_img_from_file failed");
		2315	}
		2316	OUTPUT:
		2317	RETVAL
		2318
		2319	#endif
		2320
		2321	void
		2322	rxvt_term::clr_background ()
		2323	CODE:
		2324	delete THIS->bg_img;
		2325	THIS->bg_img = 0;
		2326	THIS->bg_flags = rxvt_term::BG_NEEDS_REFRESH;
		2327
		2328	void
		2329	rxvt_term::set_background (rxvt_img *img, bool border = false)
		2330	CODE:
		2331	delete THIS->bg_img;
		2332	THIS->bg_img = 0;
		2333	THIS->bg_flags = rxvt_term::BG_NEEDS_REFRESH;
		2334
		2335	//if (img) // TODO: cannot be false, maybe allow and get rid of clr_background?
		2336	{
		2337	img = img->clone (); // own the img
		2338
		2339	if (img->repeat != RepeatNormal) // X11 only supports RepeatNormal as bg pixmap
		2340	img->sub_rect (0, 0,
		2341	border ? THIS->vt_width : THIS->szHint.width,
		2342	border ? THIS->vt_height : THIS->szHint.height)
		2343	->replace (img);
		2344
		2345	// just in case, should usually be a nop
		2346	img->reify ()
		2347	->replace (img);
		2348
		2349	img->convert_format (XRenderFindVisualFormat (THIS->dpy, THIS->visual), THIS->pix_colors [Color_bg])
		2350	->replace (img);
		2351
		2352	THIS->bg_img = img;
		2353
		2354	if (!border)
		2355	THIS->bg_flags |= rxvt_term::BG_IS_TRANSPARENT;
		2356	}
		2357
		2358	#endif
		2359
		2360	#############################################################################
1756	# urxvt::overlay	2361	# urxvt::overlay
1757	#############################################################################	2362	#############################################################################
1758		2363
1759	MODULE = urxvt PACKAGE = urxvt::overlay	2364	MODULE = urxvt PACKAGE = urxvt::overlay
1760		2365
…		…
1768	overlay::hide ()	2373	overlay::hide ()
1769		2374
1770	void	2375	void
1771	overlay::DESTROY ()	2376	overlay::DESTROY ()
1772		2377
1773	#############################################################################	2378	INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |
1774	# urxvt::watcher
1775	#############################################################################
1776		2379
1777	MODULE = urxvt PACKAGE = urxvt::watcher
1778
1779	CHAINED
1780	perl_watcher::cb (SV *cb)
1781	CODE:
1782	THIS->cb (cb);
1783	OUTPUT:
1784	RETVAL
1785
1786	#############################################################################
1787	# urxvt::timer
1788	#############################################################################
1789
1790	MODULE = urxvt PACKAGE = urxvt::timer
1791
1792	SV *
1793	timer::new ()
1794	CODE:
1795	timer *w = new timer;
1796	w->start (NOW);
1797	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::timer");
1798	w->self = (HV *)SvRV (RETVAL);
1799	OUTPUT:
1800	RETVAL
1801
1802	NV
1803	timer::at ()
1804	CODE:
1805	RETVAL = THIS->at;
1806	OUTPUT:
1807	RETVAL
1808
1809	CHAINED
1810	timer::interval (NV interval)
1811	CODE:
1812	THIS->interval = interval;
1813	OUTPUT:
1814	RETVAL
1815
1816	CHAINED
1817	timer::set (NV tstamp)
1818	CODE:
1819	THIS->set (tstamp);
1820	OUTPUT:
1821	RETVAL
1822
1823	CHAINED
1824	timer::start (NV tstamp = THIS->at)
1825	CODE:
1826	THIS->start (tstamp);
1827	OUTPUT:
1828	RETVAL
1829
1830	CHAINED
1831	timer::after (NV delay)
1832	CODE:
1833	THIS->start (NOW + delay);
1834	OUTPUT:
1835	RETVAL
1836
1837	CHAINED
1838	timer::stop ()
1839	CODE:
1840	THIS->stop ();
1841	OUTPUT:
1842	RETVAL
1843
1844	void
1845	timer::DESTROY ()
1846
1847	#############################################################################
1848	# urxvt::iow
1849	#############################################################################
1850
1851	MODULE = urxvt PACKAGE = urxvt::iow	2380	MODULE = urxvt PACKAGE = urxvt::pixbuf PREFIX = gdk_pixbuf_
1852		2381
1853	SV *	2382	#if HAVE_PIXBUF
1854	iow::new ()
1855	CODE:
1856	iow *w = new iow;
1857	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::iow");
1858	w->self = (HV *)SvRV (RETVAL);
1859	OUTPUT:
1860	RETVAL
1861		2383
1862	CHAINED	2384	urxvt::pixbuf gdk_pixbuf_new_from_file (SV *klass, octet_string filename)
1863	iow::fd (int fd)	2385	C_ARGS: filename, 0
1864	CODE:
1865	THIS->fd = fd;
1866	OUTPUT:
1867	RETVAL
1868		2386
1869	CHAINED
1870	iow::events (short events)
1871	CODE:
1872	THIS->events = events;
1873	OUTPUT:
1874	RETVAL
1875
1876	CHAINED
1877	iow::start ()
1878	CODE:
1879	THIS->start ();
1880	OUTPUT:
1881	RETVAL
1882
1883	CHAINED
1884	iow::stop ()
1885	CODE:
1886	THIS->stop ();
1887	OUTPUT:
1888	RETVAL
1889
1890	void	2387	void
1891	iow::DESTROY ()	2388	DESTROY (urxvt::pixbuf self)
		2389	CODE:
		2390	g_object_unref (self);
1892		2391
1893	#############################################################################	2392	#endif
1894	# urxvt::iw
1895	#############################################################################
1896		2393
1897	MODULE = urxvt PACKAGE = urxvt::iw	2394	MODULE = urxvt PACKAGE = urxvt::img
1898		2395
1899	SV *	2396	#if HAVE_IMG
1900	iw::new ()	2397
		2398	# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height)
		2399	# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap);
		2400
		2401	void
		2402	rxvt_img::geometry ()
1901	CODE:	2403	PPCODE:
1902	iw *w = new iw;	2404	EXTEND (SP, 4);
1903	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::iw");	2405	PUSHs (sv_2mortal (newSViv (THIS->x)));
1904	w->self = (HV *)SvRV (RETVAL);	2406	PUSHs (sv_2mortal (newSViv (THIS->y)));
1905	OUTPUT:	2407	PUSHs (sv_2mortal (newSViv (THIS->w)));
1906	RETVAL	2408	PUSHs (sv_2mortal (newSViv (THIS->h)));
1907		2409
1908	CHAINED	2410	int
1909	iw::start ()	2411	rxvt_img::x ()
		2412	ALIAS:
		2413	x = 0
		2414	y = 1
		2415	w = 2
		2416	h = 3
		2417	CODE:
		2418	switch (ix)
		2419	{
		2420	case 0: RETVAL = THIS->x; break;
		2421	case 1: RETVAL = THIS->y; break;
		2422	case 2: RETVAL = THIS->w; break;
		2423	case 3: RETVAL = THIS->h; break;
		2424	}
		2425	OUTPUT:
		2426	RETVAL
		2427
		2428	Pixmap
		2429	rxvt_img::pm ()
		2430	CODE:
		2431	RETVAL = THIS->pm;
		2432	OUTPUT:
		2433	RETVAL
		2434
		2435	void
		2436	rxvt_img::fill (SV *c, int x = 0, int y = 0, int w = THIS->w, int h = THIS->h)
		2437	PROTOTYPE: $;$$$$
		2438	INIT:
		2439	rxvt_screen screen;
		2440	screen.set (THIS->d);
		2441	rgba cc = parse_rgba (c, &screen);
		2442	C_ARGS: cc, x, y, w, h
		2443
		2444	void
		2445	rxvt_img::DESTROY ()
		2446	CODE:
		2447	delete THIS;
		2448
		2449	void
		2450	rxvt_img::add_alpha ()
		2451
		2452	void
		2453	rxvt_img::unshare ()
		2454
		2455	void
		2456	rxvt_img::repeat_mode (render_repeat_mode repeat = 0)
1910	CODE:	2457	PPCODE:
1911	THIS->start ();	2458	if (items >= 2)
1912	OUTPUT:	2459	THIS->repeat_mode (repeat);
1913	RETVAL	2460	if (GIMME_V != G_VOID)
		2461	XPUSHs (sv_2mortal (newSViv (THIS->repeat)));
1914		2462
1915	CHAINED
1916	iw::stop ()
1917	CODE:
1918	THIS->stop ();
1919	OUTPUT:
1920	RETVAL
1921
1922	void	2463	void
1923	iw::DESTROY ()	2464	rxvt_img::move (int dx, int dy)
1924		2465
1925	#############################################################################
1926	# urxvt::pw
1927	#############################################################################
1928
1929	MODULE = urxvt PACKAGE = urxvt::pw
1930
1931	SV *
1932	pw::new ()
1933	CODE:
1934	pw *w = new pw;
1935	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::pw");
1936	w->self = (HV *)SvRV (RETVAL);
1937	OUTPUT:
1938	RETVAL
1939
1940	CHAINED
1941	pw::start (int pid)
1942	CODE:
1943	THIS->start (pid);
1944	OUTPUT:
1945	RETVAL
1946
1947	CHAINED
1948	pw::stop ()
1949	CODE:
1950	THIS->stop ();
1951	OUTPUT:
1952	RETVAL
1953
1954	void	2466	void
1955	pw::DESTROY ()	2467	rxvt_img::brightness (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
1956		2468
		2469	void
		2470	rxvt_img::contrast (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
1957		2471
		2472	void
		2473	rxvt_img::draw (rxvt_img *img, int op = PictOpOver, rxvt_img::nv mask = 1.);
		2474
		2475	rxvt_img *
		2476	rxvt_img::clone ()
		2477
		2478	rxvt_img *
		2479	rxvt_img::reify ()
		2480
		2481	rxvt_img *
		2482	rxvt_img::sub_rect (int x, int y, int width, int height)
		2483
		2484	rxvt_img *
		2485	rxvt_img::blur (int rh, int rv)
		2486
		2487	rxvt_img *
		2488	rxvt_img::muladd (rxvt_img::nv mul, rxvt_img::nv add)
		2489
		2490	rxvt_img *
		2491	rxvt_img::transform (rxvt_img::nv p11, rxvt_img::nv p12, rxvt_img::nv p13, rxvt_img::nv p21, rxvt_img::nv p22, rxvt_img::nv p23, rxvt_img::nv p31, rxvt_img::nv p32, rxvt_img::nv p33)
		2492	INIT:
		2493	rxvt_img::nv matrix[3][3] = {
		2494	{ p11, p12, p13 },
		2495	{ p21, p22, p23 },
		2496	{ p31, p32, p33 }
		2497	};
		2498	C_ARGS: matrix
		2499
		2500	rxvt_img *
		2501	rxvt_img::scale (int new_width, int new_height)
		2502
		2503	rxvt_img *
		2504	rxvt_img::rotate (int x, int y, rxvt_img::nv phi)
		2505
		2506	rxvt_img *
		2507	rxvt_img::tint (SV *c)
		2508	INIT:
		2509	rxvt_screen screen;
		2510	screen.set (THIS->d);
		2511	rgba cc = parse_rgba (c, &screen);
		2512	C_ARGS: cc
		2513
		2514	rxvt_img *
		2515	rxvt_img::shade (rxvt_img::nv factor)
		2516
		2517	rxvt_img *
		2518	rxvt_img::filter (octet_string name, SV *params = &PL_sv_undef)
		2519	CODE:
		2520	rxvt_img::nv *vparams = 0;
		2521	int nparams = 0;
		2522
		2523	if (SvOK (params))
		2524	{
		2525	if (!SvROK (params) || SvTYPE (SvRV (params)) != SVt_PVAV)
		2526	croak ("rxvt_img::filter: params must be an array reference with parameter values");
		2527
		2528	nparams = av_len ((AV *)SvRV (params)) + 1;
		2529	vparams = (rxvt_img::nv *)malloc (nparams * sizeof (rxvt_img::nv));
		2530
		2531	for (int i = 0; i < nparams; ++i)
		2532	vparams [i] = SvNV (*av_fetch ((AV *)SvRV (params), i, 1));
		2533	}
		2534
		2535	RETVAL = THIS->filter (name, nparams, vparams);
		2536	free (vparams);
		2537	OUTPUT:
		2538	RETVAL
		2539
		2540	#endif
		2541

Diff Legend

–	Removed lines
+	Added lines
<	Changed lines
>	Changed lines