[ViewVC] Diff of: cvs/rxvt-unicode/src/rxvtperl.xs

Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.69 by root, Mon Jan 16 15:00:20 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
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	#define ENABLE_PERL_FRILLS 1
56
57	/////////////////////////////////////////////////////////////////////////////	52	/////////////////////////////////////////////////////////////////////////////
58		53
59	static SV *	54	typedef char * octet_string;
60	taint (SV *sv)	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)
61	{	68	{
62	SvTAINT (sv);	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
63	return sv;	103	return c;
64	}	104	}
65		105
66	static SV *	106	/////////////////////////////////////////////////////////////////////////////
67	taint_if (SV sv, SV src)
68	{
69	if (SvTAINTED (src))
70	SvTAINT (sv);
71
72	return sv;
73	}
74		107
75	static wchar_t *	108	static wchar_t *
76	sv2wcs (SV *sv)	109	sv2wcs (SV *sv)
77	{	110	{
78	STRLEN len;	111	STRLEN len;
…		…
91		124
92	return sv;	125	return sv;
93	}	126	}
94		127
95	static SV *	128	static SV *
96	new_ref (HV hv, const char klass)
97	{
98	return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1));
99	}
100
101	//TODO: use magic
102	static SV *
103	newSVptr (void ptr, const char klass)	129	newSVptr (void ptr, const char klass)
104	{	130	{
105	HV *hv = newHV ();	131	HV *hv = newHV ();
106	sv_magic ((SV )hv, 0, PERL_MAGIC_ext, (char )ptr, 0);	132	sv_magic ((SV )hv, 0, PERL_MAGIC_ext, (char )ptr, 0);
107	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	133	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
…		…
129	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);
130		156
131	return (long)mg->mg_ptr;	157	return (long)mg->mg_ptr;
132	}	158	}
133		159
134	#define newSVterm(term) SvREFCNT_inc ((SV *)term->perl.self)	160	#define newSVterm(term) SvREFCNT_inc ((SV *)(term)->perl.self)
135	#define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term")	161	#define SvTERM(sv) (rxvt_term *)SvPTR ((sv), "urxvt::term")
136		162
137	/////////////////////////////////////////////////////////////////////////////	163	/////////////////////////////////////////////////////////////////////////////
138		164
139	struct perl_watcher	165	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
		166
		167	class overlay : overlay_base
140	{	168	{
141	SV *cbsv;	169	rxvt_term *THIS;
		170	AV *overlay_av;
		171	int border;
		172
		173	public:
142	HV *self;	174	HV *self;
143
144	perl_watcher ()
145	: cbsv (newSV (0))
146	{
147	}
148
149	~perl_watcher ()
150	{
151	SvREFCNT_dec (cbsv);
152	}
153
154	void cb (SV *cb)
155	{
156	sv_setsv (cbsv, cb);
157	}
158
159	void invoke (const char type, SV self, int arg = -1);
160	};
161
162	void
163	perl_watcher::invoke (const char type, SV self, int arg)
164	{
165	dSP;
166
167	ENTER;
168	SAVETMPS;
169
170	PUSHMARK (SP);
171
172	XPUSHs (sv_2mortal (self));
173
174	if (arg >= 0)
175	XPUSHs (sv_2mortal (newSViv (arg)));
176
177	PUTBACK;
178	call_sv (cbsv, G_VOID \| G_EVAL \| G_DISCARD);
179	SPAGAIN;
180
181	PUTBACK;
182	FREETMPS;
183	LEAVE;
184
185	if (SvTRUE (ERRSV))
186	rxvt_warn ("%s callback evaluation error: %s", type, SvPV_nolen (ERRSV));
187	}
188
189	#define newSVtimer(timer) new_ref (timer->self, "urxvt::timer")
190	#define SvTIMER(sv) (timer *)SvPTR (sv, "urxvt::timer")
191
192	struct timer : time_watcher, perl_watcher
193	{
194	tstamp interval;
195
196	timer ()
197	: time_watcher (this, &timer::execute)
198	{
199	}
200
201	void execute (time_watcher &w)
202	{
203	if (interval)
204	start (at + interval);
205
206	invoke ("urxvt::timer", newSVtimer (this));
207	}
208	};
209
210	#define newSViow(iow) new_ref (iow->self, "urxvt::iow")
211	#define SvIOW(sv) (iow *)SvPTR (sv, "urxvt::iow")
212
213	struct iow : io_watcher, perl_watcher
214	{
215	iow ()
216	: io_watcher (this, &iow::execute)
217	{
218	}
219
220	void execute (io_watcher &w, short revents)
221	{
222	invoke ("urxvt::iow", newSViow (this), revents);
223	}
224	};
225
226	/////////////////////////////////////////////////////////////////////////////
227
228	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
229
230	struct overlay {
231	HV *self;
232	rxvt_term *THIS;
233	int x, y, w, h;
234	int border;
235	text_t **text;
236	rend_t **rend;
237		175
238	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);
239	~overlay ();	177	~overlay ();
240		178
241	void show ();	179	void show ();
…		…
245		183
246	void set (int x, int y, SV str, SV rend);	184	void set (int x, int y, SV str, SV rend);
247	};	185	};
248		186
249	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)
250	: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2)	188	: THIS(THIS), border(border == 2), overlay_av (0)
251	{	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
252	if (border == 2)	198	if (border == 2)
253	{	199	{
254	w += 2;	200	w += 2;
255	h += 2;	201	h += 2;
256	}	202	}
…		…
294	*rp++ = r;	240	*rp++ = r;
295	}	241	}
296	}	242	}
297		243
298	show ();	244	show ();
299	THIS->want_refresh = 1;
300	}	245	}
301		246
302	overlay::~overlay ()	247	overlay::~overlay ()
303	{	248	{
304	hide ();	249	hide ();
…		…
309	delete [] rend[y];	254	delete [] rend[y];
310	}	255	}
311		256
312	delete [] text;	257	delete [] text;
313	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));
314		271
315	THIS->want_refresh = 1;	272	THIS->want_refresh = 1;
316	}	273	THIS->refresh_check ();
317
318	void
319	overlay::show ()
320	{
321	char key[33]; sprintf (key, "%32lx", (long)this);
322
323	HV hv = (HV )SvRV (hv_fetch ((HV )SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0));
324	hv_store (hv, key, 32, newSViv ((long)this), 0);
325	}	274	}
326		275
327	void	276	void
328	overlay::hide ()	277	overlay::hide ()
329	{	278	{
330	SV *ovs = hv_fetch ((HV )SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0);	279	if (!overlay_av)
		280	return;
331		281
332	if (ovs)	282	int i;
333	{
334	char key[33]; sprintf (key, "%32lx", (long)this);
335		283
336	HV hv = (HV )SvRV (*ovs);	284	for (i = AvFILL (overlay_av); i >= 0; i--)
337	hv_delete (hv, key, 32, G_DISCARD);	285	if (SvIV (*av_fetch (overlay_av, i, 1)) == (long)this)
338	}	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 ();
339	}	298	}
340		299
341	void overlay::swap ()	300	void overlay::swap ()
342	{	301	{
343	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));
344	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));
345		304
346	int ov_w = min (w, THIS->ncol - ov_x);	305	int ov_w = min (w, THIS->ncol - ov_x);
347	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;
348		312
349	for (int y = ov_h; y--; )	313	for (int y = ov_h; y--; )
350	{	314	{
351	text_t *t1 = text [y];	315	text_t *t1 = text [y];
352	rend_t *r1 = rend [y];	316	rend_t *r1 = rend [y];
…		…
383	if (!SvROK (rend) \|\| SvTYPE (SvRV (rend)) != SVt_PVAV)	347	if (!SvROK (rend) \|\| SvTYPE (SvRV (rend)) != SVt_PVAV)
384	croak ("rend must be arrayref");	348	croak ("rend must be arrayref");
385		349
386	AV av = (AV )SvRV (rend);	350	AV av = (AV )SvRV (rend);
387		351
388	for (int col = min (av_len (av) + 1, w - x - border); col--; )	352	for (int col = min (AvFILL (av) + 1, w - x - border); col--; )
389	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));	353	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));
390	}	354	}
391		355
392	THIS->want_refresh = 1;	356	THIS->want_refresh = 1;
		357	THIS->refresh_check ();
393	}	358	}
394		359
		360	/////////////////////////////////////////////////////////////////////////////
		361
		362	#include "iom_perl.h"
395		363
396	/////////////////////////////////////////////////////////////////////////////	364	/////////////////////////////////////////////////////////////////////////////
397		365
398	struct rxvt_perl_interp rxvt_perl;	366	struct rxvt_perl_interp rxvt_perl;
399		367
…		…
403	{	371	{
404	if (perl)	372	if (perl)
405	{	373	{
406	perl_destruct (perl);	374	perl_destruct (perl);
407	perl_free (perl);	375	perl_free (perl);
		376	PERL_SYS_TERM ();
408	}	377	}
409	}	378	}
410		379
411	void	380	void
412	rxvt_perl_interp::init (rxvt_term *term)	381	rxvt_perl_interp::init ()
413	{	382	{
414	if (!perl)	383	if (!perl)
415	{	384	{
416	rxvt_push_locale (""); // perl init destroys current locale	385	rxvt_push_locale (""); // perl init destroys current locale
417		386
		387	{
418	perl_environ = rxvt_environ;	388	perl_environ = rxvt_environ;
419	swap (perl_environ, environ);	389	localise_env set_environ (perl_environ);
420		390
421	char *argv[] = {	391	char *args[] = {
422	"",	392	"",
423	"-T",	393	"-e"
424	"-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1",	394	"BEGIN {"
		395	" urxvt->bootstrap;"
		396	" unshift @INC, '" LIBDIR "';"
		397	"}"
		398	""
		399	"use urxvt;"
425	};	400	};
		401	int argc = ecb_array_length (args);
		402	char **argv = args;
426		403
		404	PERL_SYS_INIT3 (&argc, &argv, &environ);
427	perl = perl_alloc ();	405	perl = perl_alloc ();
428	perl_construct (perl);	406	perl_construct (perl);
429		407
430	if (perl_parse (perl, xs_init, 3, argv, (char **)NULL)	408	if (perl_parse (perl, xs_init, argc, argv, (char **)NULL)
431	\|\| perl_run (perl))	409	\|\| perl_run (perl))
432	{	410	{
433	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");	411	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
434		412
435	perl_destruct (perl);	413	perl_destruct (perl);
436	perl_free (perl);	414	perl_free (perl);
437	perl = 0;	415	perl = 0;
438	}	416	}
439		417	}
440	swap (perl_environ, environ);
441		418
442	rxvt_pop_locale ();	419	rxvt_pop_locale ();
443	}	420	}
		421	}
444		422
		423	void
		424	rxvt_perl_interp::init (rxvt_term *term)
		425	{
		426	init ();
		427
		428	if (perl && !term->perl.self)
		429	{
445	// runs outside of perls ENV	430	// runs outside of perls ENV
446	term->perl.self = (void )newSVptr ((void )term, "urxvt::term");	431	term->perl.self = (void )newSVptr ((void )term, "urxvt::term");
447	hv_store ((HV )SvRV ((SV )term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0);	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;
448	}	490	}
449		491
450	static void	492	static void
451	ungrab (rxvt_term *THIS)	493	ungrab (rxvt_term *THIS)
452	{	494	{
453	if (THIS->perl.grabtime)	495	if (THIS->perl.grabtime)
454	{	496	{
455	XUngrabKeyboard (THIS->display->display, THIS->perl.grabtime);	497	XUngrabKeyboard (THIS->dpy, THIS->perl.grabtime);
456	XUngrabPointer (THIS->display->display, THIS->perl.grabtime);	498	XUngrabPointer (THIS->dpy, THIS->perl.grabtime);
457	THIS->perl.grabtime = 0;	499	THIS->perl.grabtime = 0;
458	}	500	}
459	}	501	}
460		502
461	static void
462	swap_overlays (rxvt_term *term)
463	{
464	HV hv = (HV )SvRV (hv_fetch ((HV )SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
465
466	if (HvKEYS (hv))
467	{
468	hv_iterinit (hv);
469
470	while (HE *he = hv_iternext (hv))
471	((overlay *)SvIV (hv_iterval (hv, he)))->swap ();
472	}
473	}
474
475	bool	503	bool
476	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)	504	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
477	{	505	{
478	if (!perl \|\| !term->perl.self)	506	if (!perl \|\| !term->perl.self)
479	return false;	507	return false;
480		508
		509	localise_env set_environ (perl_environ);
		510
481	// pre-handling of some events	511	// pre-handling of some events
482	if (htype == HOOK_REFRESH_END)	512	if (htype == HOOK_REFRESH_END)
483	swap_overlays (term);	513	{
		514	AV av = (AV )SvRV (hv_fetch ((HV )SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
484		515
485	swap (perl_environ, environ);	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--)
		524	{
		525	rxvt_selection req = (rxvt_selection )SvIV (*av_fetch (av, i, 0));
		526	delete req;
		527	}
		528	}
486		529
487	bool event_consumed;	530	bool event_consumed;
488		531
489	if (htype == HOOK_INIT \|\| htype == HOOK_DESTROY // must be called always
490	\|\| term->perl.should_invoke [htype])	532	if (term->perl.should_invoke [htype])
491	try
492	{	533	{
493	dSP;	534	dSP;
494	va_list ap;	535	va_list ap;
495		536
496	va_start (ap, htype);	537	va_start (ap, htype);
497		538
498	ENTER;	539	ENTER;
499	SAVETMPS;	540	SAVETMPS;
500		541
501	PUSHMARK (SP);	542	PUSHMARK (SP);
502		543
		544	EXTEND (SP, 2);
503	XPUSHs (sv_2mortal (newSVterm (term)));	545	PUSHs (sv_2mortal (newSVterm (term)));
504	XPUSHs (sv_2mortal (newSViv (htype)));	546	PUSHs (sv_2mortal (newSViv (htype)));
505		547
506	for (;;) {	548	for (;;) {
507	data_type dt = (data_type)va_arg (ap, int);	549	data_type dt = (data_type)va_arg (ap, int);
508		550
509	switch (dt)	551	switch (dt)
510	{	552	{
511	case DT_INT:	553	case DT_INT:
512	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));	554	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
513	break;	555	break;
514		556
515	case DT_LONG:	557	case DT_LONG:
516	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));	558	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
517	break;	559	break;
518		560
519	case DT_STR:	561	case DT_STR:
520	XPUSHs (taint (sv_2mortal (newSVpv (va_arg (ap, char *), 0))));	562	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
521	break;	563	break;
522		564
523	case DT_STR_LEN:	565	case DT_STR_LEN:
524	{	566	{
525	char str = va_arg (ap, char );	567	char str = va_arg (ap, char );
526	int len = va_arg (ap, int);	568	int len = va_arg (ap, int);
527		569
528	XPUSHs (taint (sv_2mortal (newSVpvn (str, len))));	570	XPUSHs (sv_2mortal (newSVpvn (str, len)));
529	}	571	}
530	break;	572	break;
531		573
532	case DT_WCS_LEN:	574	case DT_WCS_LEN:
533	{	575	{
534	wchar_t wstr = va_arg (ap, wchar_t );	576	wchar_t wstr = va_arg (ap, wchar_t );
535	int wlen = va_arg (ap, int);	577	int wlen = va_arg (ap, int);
536		578
537	XPUSHs (taint (sv_2mortal (wcs2sv (wstr, wlen))));	579	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
538	}	580	}
539	break;	581	break;
540		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
541	case DT_XEVENT:	592	case DT_XEVENT:
542	{	593	{
543	XEvent xe = va_arg (ap, XEvent );	594	XEvent xe = va_arg (ap, XEvent );
544	HV *hv = newHV ();	595	HV *hv = newHV ();
545		596
546	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)	597	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
547	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 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)
548	# undef set	600	# undef set
549		601
550	setiv (type, xe->type);	602	setiv (type, xe->type);
551	setiv (send_event, xe->xany.send_event);	603	setiv (send_event, xe->xany.send_event);
552	setiv (serial, xe->xany.serial);	604	setiv (serial, xe->xany.serial);
553		605
554	switch (xe->type)	606	switch (xe->type)
555	{	607	{
556	case KeyPress:	608	case KeyPress:
557	case KeyRelease:	609	case KeyRelease:
558	case ButtonPress:	610	case ButtonPress:
559	case ButtonRelease:	611	case ButtonRelease:
560	case MotionNotify:	612	case MotionNotify:
		613	setuv (window, xe->xmotion.window);
		614	setuv (root, xe->xmotion.root);
		615	setuv (subwindow, xe->xmotion.subwindow);
561	setiv (time, xe->xmotion.time);	616	setuv (time, xe->xmotion.time);
562	setiv (x, xe->xmotion.x);	617	setiv (x, xe->xmotion.x);
563	setiv (y, xe->xmotion.y);	618	setiv (y, xe->xmotion.y);
564	setiv (row, xe->xmotion.y / term->fheight);	619	setiv (row, xe->xmotion.y / term->fheight + term->view_start);
565	setiv (col, xe->xmotion.x / term->fwidth);	620	setiv (col, xe->xmotion.x / term->fwidth);
566	setiv (x_root, xe->xmotion.x_root);	621	setiv (x_root, xe->xmotion.x_root);
567	setiv (y_root, xe->xmotion.y_root);	622	setiv (y_root, xe->xmotion.y_root);
568	setiv (state, xe->xmotion.state);	623	setuv (state, xe->xmotion.state);
569	break;
570	}
571		624
572	switch (xe->type)	625	switch (xe->type)
573	{	626	{
574	case KeyPress:	627	case KeyPress:
575	case KeyRelease:	628	case KeyRelease:
576	setiv (keycode, xe->xkey.keycode);	629	setuv (keycode, xe->xkey.keycode);
577	break;	630	break;
578		631
579	case ButtonPress:	632	case ButtonPress:
580	case ButtonRelease:	633	case ButtonRelease:
581	setiv (button, xe->xbutton.button);	634	setuv (button, xe->xbutton.button);
582	break;	635	break;
583		636
584	case MotionNotify:	637	case MotionNotify:
585	setiv (is_hint, xe->xmotion.is_hint);	638	setiv (is_hint, xe->xmotion.is_hint);
		639	break;
		640	}
		641
586	break;	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;
587	}	680	}
588		681
589	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	682	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
590	}	683	}
591	break;	684	break;
592		685
593	case DT_END:	686	case DT_END:
594	goto call;	687	goto call;
595		688
596	default:	689	default:
597	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);	690	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
598	}	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);
599	}	705	}
600		706
601	call:
602	va_end (ap);
603
604	PUTBACK;	707	PUTBACK;
605	int count = call_pv ("urxvt::invoke", G_ARRAY \| G_EVAL);
606	SPAGAIN;
607
608	if (count)
609	{
610	SV *status = POPs;
611	count = SvTRUE (status);
612	}
613
614	PUTBACK;
615	FREETMPS;	708	FREETMPS;
616	LEAVE;	709	LEAVE;
617		710
618	if (SvTRUE (ERRSV))	711	if (SvTRUE (ERRSV))
619	{	712	{
620	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));	713	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPVbyte_nolen (ERRSV));
621	ungrab (term); // better lose the grab than the session	714	ungrab (term); // better lose the grab than the session
622	}	715	}
623		716
624	event_consumed = !!count;	717	event_consumed = !!count;
625	}	718	}
626	catch (...)
627	{
628	swap (perl_environ, environ);
629	throw;
630	}
631	else	719	else
632	event_consumed = false;	720	event_consumed = false;
633		721
634	// post-handling of some events	722	// post-handling of some events
635	if (htype == HOOK_REFRESH_BEGIN)	723	if (htype == HOOK_REFRESH_BEGIN)
636	swap_overlays (term);	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	}
637	else if (htype == HOOK_DESTROY)	730	else if (htype == HOOK_DESTROY)
638	{	731	{
639	clearSVptr ((SV *)term->perl.self);	732	clearSVptr ((SV *)term->perl.self);
640	SvREFCNT_dec ((SV *)term->perl.self);	733	SvREFCNT_dec ((SV *)term->perl.self);
		734
		735	// don't allow further calls
		736	term->perl.self = 0;
641	}	737	}
642		738
643	swap (perl_environ, environ);
644
645	return event_consumed;	739	return event_consumed;
		740	}
		741
		742	void
		743	rxvt_perl_interp::selection_finish (rxvt_selection sel, char data, unsigned int len)
		744	{
		745	localise_env set_environ (perl_environ);
		746
		747	ENTER;
		748	SAVETMPS;
		749
		750	dSP;
		751	XPUSHs (sv_2mortal (newSVpvn (data, len)));
		752	PUTBACK;
		753	call_sv ((SV *)sel->cb_sv, G_VOID \| G_DISCARD \| G_EVAL);
		754
		755	if (SvTRUE (ERRSV))
		756	rxvt_warn ("perl selection callback evaluation error: %s", SvPVbyte_nolen (ERRSV));
		757
		758	FREETMPS;
		759	LEAVE;
646	}	760	}
647		761
648	/////////////////////////////////////////////////////////////////////////////	762	/////////////////////////////////////////////////////////////////////////////
649		763
650	MODULE = urxvt PACKAGE = urxvt	764	MODULE = urxvt PACKAGE = urxvt
…		…
662	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));	776	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
663	# include "hookinc.h"	777	# include "hookinc.h"
664	# undef def	778	# undef def
665		779
666	HV *option = get_hv ("urxvt::OPTION", 1);	780	HV *option = get_hv ("urxvt::OPTION", 1);
667	# define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);	781	# define def(name) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);
668	# define nodef(name)	782	# define nodef(name)
669	# include "optinc.h"	783	# include "optinc.h"
670	# undef nodef	784	# undef nodef
671	# undef def	785	# undef def
672		786
673	HV *stash = gv_stashpv ("urxvt", 1);	787	HV *stash = gv_stashpv ("urxvt", 1);
674	struct {	788	static const struct {
675	const char *name;	789	const char *name;
676	IV iv;	790	IV iv;
677	} *civ, const_iv[] = {	791	} *civ, const_iv[] = {
678	# define const_iv(name) { # name, (IV)name }	792	# define const_iv(name) { # name, (IV)name }
		793	const_iv (NUM_RESOURCES),
679	const_iv (DEFAULT_RSTYLE),	794	const_iv (DEFAULT_RSTYLE),
680	const_iv (OVERLAY_RSTYLE),	795	const_iv (OVERLAY_RSTYLE),
		796	const_iv (Color_Bits),
		797	const_iv (RS_bgShift), const_iv (RS_bgMask),
		798	const_iv (RS_fgShift), const_iv (RS_fgMask),
		799	const_iv (RS_Careful),
		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),
681	const_iv (RS_Bold),	807	const_iv (RS_Bold),
682	const_iv (RS_Italic),	808	const_iv (RS_Italic),
683	const_iv (RS_Blink),	809	const_iv (RS_Blink),
684	const_iv (RS_RVid),	810	const_iv (RS_RVid),
685	const_iv (RS_Uline),	811	const_iv (RS_Uline),
…		…
698	const_iv (Button3Mask),	824	const_iv (Button3Mask),
699	const_iv (Button4Mask),	825	const_iv (Button4Mask),
700	const_iv (Button5Mask),	826	const_iv (Button5Mask),
701	const_iv (AnyModifier),	827	const_iv (AnyModifier),
702		828
703	const_iv (EVENT_NONE),	829	const_iv (NoSymbol),
704	const_iv (EVENT_READ),	830	const_iv (GrabModeSync),
705	const_iv (EVENT_WRITE),	831	const_iv (GrabModeAsync),
706		832
707	const_iv (NoEventMask),	833	const_iv (NoEventMask),
708	const_iv (KeyPressMask),	834	const_iv (KeyPressMask),
709	const_iv (KeyReleaseMask),	835	const_iv (KeyReleaseMask),
710	const_iv (ButtonPressMask),	836	const_iv (ButtonPressMask),
…		…
762	const_iv (SelectionRequest),	888	const_iv (SelectionRequest),
763	const_iv (SelectionNotify),	889	const_iv (SelectionNotify),
764	const_iv (ColormapNotify),	890	const_iv (ColormapNotify),
765	const_iv (ClientMessage),	891	const_iv (ClientMessage),
766	const_iv (MappingNotify),	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
767	};	929	};
768		930
769	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]);	931	for (civ = const_iv + ecb_array_length (const_iv); civ > const_iv; civ--)
770	civ-- > const_iv; )
771	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	932	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
772	}	933	}
		934
		935	void
		936	log (const char *msg)
		937	CODE:
		938	rxvt_log ("%s", msg);
773		939
774	void	940	void
775	warn (const char *msg)	941	warn (const char *msg)
776	CODE:	942	CODE:
777	rxvt_warn ("%s", msg);	943	rxvt_warn ("%s", msg);
…		…
779	void	945	void
780	fatal (const char *msg)	946	fatal (const char *msg)
781	CODE:	947	CODE:
782	rxvt_fatal ("%s", msg);	948	rxvt_fatal ("%s", msg);
783		949
784	SV *
785	untaint (SV *sv)
786	CODE:
787	RETVAL = newSVsv (sv);
788	SvTAINTED_off (RETVAL);
789	OUTPUT:
790	RETVAL
791
792	void	950	void
793	_exit (int status)	951	_exit (int status)
794		952
795	bool	953	void
796	safe ()	954	catch_fatal (SV *block)
797	CODE:	955	PROTOTYPE: &
798	RETVAL = !rxvt_tainted ();	956	CODE:
799	OUTPUT:	957	try
800	RETVAL	958	{
		959	PUSHMARK (SP);
		960	PUTBACK;
		961	call_sv (block, G_VOID \| G_DISCARD);
		962	SPAGAIN;
		963	}
		964	catch (const rxvt_failure_exception &e)
		965	{
		966	croak ("rxvt_fatal exception caught, trying to continue.");
		967	}
801		968
802	NV	969	NV
803	NOW ()	970	NOW ()
804	CODE:	971	CODE:
805	RETVAL = NOW;	972	RETVAL = ev::now ();
806	OUTPUT:	973	OUTPUT:
807	RETVAL	974	RETVAL
808		975
809	int	976	int
810	GET_BASEFG (int rend)	977	GET_BASEFG (int rend)
…		…
821	RETVAL	988	RETVAL
822		989
823	int	990	int
824	SET_FGCOLOR (int rend, int new_color)	991	SET_FGCOLOR (int rend, int new_color)
825	CODE:	992	CODE:
826	RETVAL = SET_FGCOLOR (rend, new_color);	993	RETVAL = SET_FGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
827	OUTPUT:	994	OUTPUT:
828	RETVAL	995	RETVAL
829		996
830	int	997	int
831	SET_BGCOLOR (int rend, int new_color)	998	SET_BGCOLOR (int rend, int new_color)
832	CODE:	999	CODE:
833	RETVAL = SET_BGCOLOR (rend, new_color);	1000	RETVAL = SET_BGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
834	OUTPUT:	1001	OUTPUT:
835	RETVAL	1002	RETVAL
836		1003
837	int	1004	int
838	GET_CUSTOM (int rend)	1005	GET_CUSTOM (int rend)
839	CODE:	1006	CODE:
840	RETVAL = (rend && RS_customMask) >> RS_customShift;	1007	RETVAL = (rend & RS_customMask) >> RS_customShift;
841	OUTPUT:	1008	OUTPUT:
842	RETVAL	1009	RETVAL
843		1010
844	int	1011	int
845	SET_CUSTOM (int rend, int new_value)	1012	SET_CUSTOM (int rend, int new_value)
…		…
852	\| ((new_value << RS_customShift) & RS_customMask);	1019	\| ((new_value << RS_customShift) & RS_customMask);
853	}	1020	}
854	OUTPUT:	1021	OUTPUT:
855	RETVAL	1022	RETVAL
856		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
857	MODULE = urxvt PACKAGE = urxvt::term	1064	MODULE = urxvt PACKAGE = urxvt::term
858		1065
859	SV *	1066	SV *
860	_new (...)	1067	_new (AV env, AV arg)
861	CODE:	1068	CODE:
862	{	1069	{
863	if (items < 1 \|\| !SvROK (ST (0)) \|\| SvTYPE (SvRV (ST (0))) != SVt_PVAV)
864	croak ("first argument to urxvt::term->_new must be arrayref");
865
866	rxvt_term *term = new rxvt_term;	1070	rxvt_term *term = new rxvt_term;
867		1071
868	term->argv = new stringvec;	1072	stringvec *argv = new stringvec;
869	term->envv = new stringvec;	1073	for (int i = 0; i <= AvFILL (arg); i++)
870
871	for (int i = 1; i < items; i++)
872	term->argv->push_back (strdup (SvPVbyte_nolen (ST (i))));	1074	argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));
873		1075
874	AV envv = (AV )SvRV (ST (0));	1076	stringvec *envv = new stringvec;
875	for (int i = av_len (envv) + 1; i--; )	1077	for (int i = AvFILL (env) + 1; i--; )
876	term->envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (envv, i, 1))));	1078	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
877
878	term->envv->push_back (0);
879
880	bool success;
881		1079
882	try	1080	try
883	{	1081	{
884	success = term->init (term->argv->size (), term->argv->begin ());	1082	term->init (argv, envv);
885	}	1083	}
886	catch (const class rxvt_failure_exception &e)	1084	catch (const class rxvt_failure_exception &e)
887	{
888	success = false;
889	}
890
891	if (!success)
892	{	1085	{
893	term->destroy ();	1086	term->destroy ();
894	croak ("error while initializing new terminal instance");	1087	croak ("error while initializing new terminal instance");
895	}	1088	}
896		1089
…		…
901	RETVAL	1094	RETVAL
902		1095
903	void	1096	void
904	rxvt_term::destroy ()	1097	rxvt_term::destroy ()
905		1098
906	#if ENABLE_PERL_FRILLS
907
908	void
909	rxvt_term::XListProperties (U32 window)
910	PPCODE:
911	{
912	int count;
913	Atom *props = XListProperties (THIS->display->display, (Window)window, &count);
914
915	EXTEND (SP, count);
916	while (count--)
917	PUSHs (newSVuv ((U32)props [count]));
918
919	XFree (props);
920	}
921
922	void
923	rxvt_term::XGetWindowProperty (U32 window, U32 property)
924	PPCODE:
925	{
926	Atom type;
927	int format;
928	unsigned long nitems;
929	unsigned long bytes_after;
930	unsigned char *prop;
931	XGetWindowProperty (THIS->display->display, (Window)window, (Atom)property,
932	0, 1<<30, 0, AnyPropertyType,
933	&type, &format, &nitems, &bytes_after, &prop);
934	if (type != None)
935	{
936	EXTEND (SP, 3);
937	PUSHs (newSVuv ((U32)type));
938	PUSHs (newSViv (format));
939	PUSHs (newSVpvn ((char )prop, nitems format / 8));
940	XFree (prop);
941	}
942	}
943
944	void
945	rxvt_term::XChangeWindowProperty (U32 window, U32 property, U32 type, int format, SV *data)
946	CODE:
947	{
948	STRLEN len;
949	char *data_ = SvPVbyte (data, len);
950
951	XChangeProperty (THIS->display->display, (Window)window, (Atom)property,
952	type, format, PropModeReplace,
953	(unsigned char )data, len 8 / format);
954	}
955
956	void
957	rxvt_term::XDeleteProperty (U32 window, U32 property)
958	CODE:
959	XDeleteProperty (THIS->display->display, (Window)window, (Atom)property);
960
961	U32
962	rxvt_term::DefaultRootWindow ()
963	CODE:
964	RETVAL = (U32)THIS->display->root;
965	OUTPUT:
966	RETVAL
967
968	U32
969	rxvt_term::XCreateSimpleWindow (U32 parent, int x, int y, unsigned int width, unsigned int height)
970	CODE:
971	RETVAL = XCreateSimpleWindow (THIS->display->display, (Window)parent,
972	x, y, width, height, 0,
973	THIS->pix_colors_focused[Color_border],
974	THIS->pix_colors_focused[Color_border]);
975	OUTPUT:
976	RETVAL
977
978	void
979	rxvt_term::XReparentWindow (U32 window, U32 parent, int x = 0, int y = 0)
980	CODE:
981	XReparentWindow (THIS->display->display, (Window)window, (Window)parent, x, y);
982
983	void
984	rxvt_term::XMapWindow (U32 window)
985	CODE:
986	XMapWindow (THIS->display->display, (Window)window);
987
988	void
989	rxvt_term::XUnmapWindow (U32 window)
990	CODE:
991	XUnmapWindow (THIS->display->display, (Window)window);
992
993	#endif
994
995	void	1099	void
996	rxvt_term::set_should_invoke (int htype, int inc)	1100	rxvt_term::set_should_invoke (int htype, int inc)
997	CODE:	1101	CODE:
998	THIS->perl.should_invoke [htype] += inc;	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	}
999		1115
1000	void	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
1001	rxvt_term::grab_button (int button, U32 modifiers)	1122	rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)
1002	CODE:	1123	CODE:
1003	XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,	1124	RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,
1004	ButtonPressMask \| ButtonReleaseMask \| EnterWindowMask \| LeaveWindowMask \| PointerMotionMask,	1125	ButtonPressMask \| ButtonReleaseMask \| EnterWindowMask \| LeaveWindowMask \| PointerMotionMask,
1005	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);	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);
1006		1145
1007	bool	1146	bool
1008	rxvt_term::grab (U32 eventtime, int sync = 0)	1147	rxvt_term::grab (Time eventtime, int sync = 0)
1009	CODE:	1148	CODE:
1010	{	1149	{
1011	int mode = sync ? GrabModeSync : GrabModeAsync;	1150	int mode = sync ? GrabModeSync : GrabModeAsync;
1012		1151
1013	THIS->perl.grabtime = 0;	1152	THIS->perl.grabtime = 0;
1014		1153
1015	if (!XGrabPointer (THIS->display->display, THIS->vt, 0,	1154	if (!XGrabPointer (THIS->dpy, THIS->vt, 0,
1016	ButtonPressMask \| ButtonReleaseMask \| EnterWindowMask \| LeaveWindowMask \| PointerMotionMask,	1155	ButtonPressMask \| ButtonReleaseMask \| EnterWindowMask \| LeaveWindowMask \| PointerMotionMask,
1017	mode, mode, None, GRAB_CURSOR, eventtime))	1156	mode, mode, None, GRAB_CURSOR, eventtime))
1018	if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime))	1157	if (!XGrabKeyboard (THIS->dpy, THIS->vt, 0, mode, mode, eventtime))
1019	THIS->perl.grabtime = eventtime;	1158	THIS->perl.grabtime = eventtime;
1020	else	1159	else
1021	XUngrabPointer (THIS->display->display, eventtime);	1160	XUngrabPointer (THIS->dpy, eventtime);
1022		1161
1023	RETVAL = !!THIS->perl.grabtime;	1162	RETVAL = !!THIS->perl.grabtime;
1024	}	1163	}
1025	OUTPUT:	1164	OUTPUT:
1026	RETVAL	1165	RETVAL
1027		1166
1028	void	1167	void
1029	rxvt_term::allow_events_async ()	1168	rxvt_term::allow_events_async ()
1030	CODE:	1169	CODE:
1031	XAllowEvents (THIS->display->display, AsyncBoth, THIS->perl.grabtime);	1170	XAllowEvents (THIS->dpy, AsyncBoth, THIS->perl.grabtime);
1032		1171
1033	void	1172	void
1034	rxvt_term::allow_events_sync ()	1173	rxvt_term::allow_events_sync ()
1035	CODE:	1174	CODE:
1036	XAllowEvents (THIS->display->display, SyncBoth, THIS->perl.grabtime);	1175	XAllowEvents (THIS->dpy, SyncBoth, THIS->perl.grabtime);
1037		1176
1038	void	1177	void
1039	rxvt_term::allow_events_replay ()	1178	rxvt_term::allow_events_replay ()
1040	CODE:	1179	CODE:
1041	XAllowEvents (THIS->display->display, ReplayPointer, THIS->perl.grabtime);	1180	XAllowEvents (THIS->dpy, ReplayPointer, THIS->perl.grabtime);
1042	XAllowEvents (THIS->display->display, ReplayKeyboard, THIS->perl.grabtime);	1181	XAllowEvents (THIS->dpy, ReplayKeyboard, THIS->perl.grabtime);
1043		1182
1044	void	1183	void
1045	rxvt_term::ungrab ()	1184	rxvt_term::ungrab ()
1046	CODE:	1185	CODE:
1047	ungrab (THIS);	1186	ungrab (THIS);
1048		1187
1049	int	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
		1212	int
1050	rxvt_term::strwidth (SV *str)	1213	rxvt_term::strwidth (SV *str)
1051	CODE:	1214	CODE:
1052	{	1215	{
1053	wchar_t *wstr = sv2wcs (str);	1216	wchar_t *wstr = sv2wcs (str);
1054		1217
1055	rxvt_push_locale (THIS->locale);	1218	rxvt_push_locale (THIS->locale);
1056	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	}
1057	rxvt_pop_locale ();	1227	rxvt_pop_locale ();
1058		1228
1059	free (wstr);	1229	free (wstr);
1060	}	1230	}
1061	OUTPUT:	1231	OUTPUT:
…		…
1071	char *mbstr = rxvt_wcstombs (wstr);	1241	char *mbstr = rxvt_wcstombs (wstr);
1072	rxvt_pop_locale ();	1242	rxvt_pop_locale ();
1073		1243
1074	free (wstr);	1244	free (wstr);
1075		1245
1076	RETVAL = taint_if (newSVpv (mbstr, 0), str);	1246	RETVAL = newSVpv (mbstr, 0);
1077	free (mbstr);	1247	free (mbstr);
1078	}	1248	}
1079	OUTPUT:	1249	OUTPUT:
1080	RETVAL	1250	RETVAL
1081		1251
…		…
1088		1258
1089	rxvt_push_locale (THIS->locale);	1259	rxvt_push_locale (THIS->locale);
1090	wchar_t *wstr = rxvt_mbstowcs (data, len);	1260	wchar_t *wstr = rxvt_mbstowcs (data, len);
1091	rxvt_pop_locale ();	1261	rxvt_pop_locale ();
1092		1262
1093	RETVAL = taint_if (wcs2sv (wstr), octets);	1263	RETVAL = wcs2sv (wstr);
1094	free (wstr);	1264	free (wstr);
1095	}	1265	}
1096	OUTPUT:	1266	OUTPUT:
1097	RETVAL	1267	RETVAL
1098		1268
1099	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)	1269	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
1100		1270
1101	#define TERM_OFFSET_width TERM_OFFSET(width)	1271	#define TERM_OFFSET_width TERM_OFFSET(width)
1102	#define TERM_OFFSET_height TERM_OFFSET(height)	1272	#define TERM_OFFSET_height TERM_OFFSET(height)
1103	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)	1273	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
1104	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)	1274	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
1105	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)	1275	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
1106	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)	1276	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
1107	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)	1277	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
1108	#define TERM_OFFSET_focus TERM_OFFSET(focus)	1278	#define TERM_OFFSET_focus TERM_OFFSET(focus)
1109	#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)
1110	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)	1284	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
1111	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)	1285	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
1112	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)	1286	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
1113		1287
1114	int	1288	int
1115	rxvt_term::width ()	1289	rxvt_term::width ()
1116	ALIAS:	1290	ALIAS:
1117	width = TERM_OFFSET_width	1291	width = TERM_OFFSET_width
1118	height = TERM_OFFSET_height	1292	height = TERM_OFFSET_height
1119	fwidth = TERM_OFFSET_fwidth	1293	fwidth = TERM_OFFSET_fwidth
1120	fheight = TERM_OFFSET_fheight	1294	fheight = TERM_OFFSET_fheight
1121	fbase = TERM_OFFSET_fbase	1295	fbase = TERM_OFFSET_fbase
1122	nrow = TERM_OFFSET_nrow	1296	nrow = TERM_OFFSET_nrow
1123	ncol = TERM_OFFSET_ncol	1297	ncol = TERM_OFFSET_ncol
1124	focus = TERM_OFFSET_focus	1298	focus = TERM_OFFSET_focus
1125	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
1126	saveLines = TERM_OFFSET_saveLines	1304	saveLines = TERM_OFFSET_saveLines
1127	total_rows = TERM_OFFSET_total_rows	1305	total_rows = TERM_OFFSET_total_rows
1128	top_row = TERM_OFFSET_top_row	1306	top_row = TERM_OFFSET_top_row
1129	CODE:	1307	CODE:
1130	RETVAL = (int )((char *)THIS + ix);	1308	RETVAL = (int )((char *)THIS + ix);
1131	OUTPUT:	1309	OUTPUT:
1132	RETVAL	1310	RETVAL
1133		1311
…		…
1135	rxvt_term::ModLevel3Mask ()	1313	rxvt_term::ModLevel3Mask ()
1136	ALIAS:	1314	ALIAS:
1137	ModLevel3Mask = 0	1315	ModLevel3Mask = 0
1138	ModMetaMask = 1	1316	ModMetaMask = 1
1139	ModNumLockMask = 2	1317	ModNumLockMask = 2
		1318	current_screen = 3
		1319	hidden_cursor = 4
1140	CODE:	1320	CODE:
1141	switch (ix)	1321	switch (ix)
1142	{	1322	{
1143	case 0: RETVAL = THIS->ModLevel3Mask; break;	1323	case 0: RETVAL = THIS->ModLevel3Mask; break;
1144	case 1: RETVAL = THIS->ModMetaMask; break;	1324	case 1: RETVAL = THIS->ModMetaMask; break;
1145	case 2: RETVAL = THIS->ModNumLockMask; 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
1146	}	1330	}
1147	OUTPUT:	1331	OUTPUT:
1148	RETVAL	1332	RETVAL
1149		1333
1150	char *	1334	char *
…		…
1160	}	1344	}
1161	OUTPUT:	1345	OUTPUT:
1162	RETVAL	1346	RETVAL
1163		1347
1164	SV *	1348	SV *
1165	rxvt_term::_env ()	1349	rxvt_term::envv ()
		1350	ALIAS:
		1351	argv = 1
1166	CODE:	1352	PPCODE:
1167	{	1353	{
1168	if (THIS->envv)	1354	stringvec *vec = ix ? THIS->argv : THIS->envv;
1169	{
1170	AV *av = newAV ();
1171		1355
		1356	EXTEND (SP, vec->size ());
		1357
1172	for (char **i = THIS->envv->begin (); i != THIS->envv->end (); ++i)	1358	for (char **i = vec->begin (); i != vec->end (); ++i)
1173	if (*i)	1359	if (*i)
1174	av_push (av, newSVpv (*i, 0));	1360	PUSHs (sv_2mortal (newSVpv (*i, 0)));
1175
1176	RETVAL = newRV_noinc ((SV *)av);
1177	}
1178	else
1179	RETVAL = &PL_sv_undef;
1180	}	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
		1380	rxvt_term::parent ()
		1381	CODE:
		1382	RETVAL = THIS->parent;
1181	OUTPUT:	1383	OUTPUT:
1182	RETVAL	1384	RETVAL
1183		1385
1184	int	1386	int
1185	rxvt_term::pty_ev_events (int events = EVENT_UNDEF)
1186	CODE:
1187	RETVAL = THIS->pty_ev.events;
1188	if (events != EVENT_UNDEF)
1189	THIS->pty_ev.set (events);
1190	OUTPUT:
1191	RETVAL
1192
1193	U32
1194	rxvt_term::parent ()	1387	rxvt_term::parent_x ()
1195	CODE:	1388	CODE:
1196	RETVAL = (U32)THIS->parent [0];	1389	RETVAL = THIS->parent_x;
1197	OUTPUT:	1390	OUTPUT:
1198	RETVAL	1391	RETVAL
1199		1392
1200	U32	1393	int
1201	rxvt_term::vt ()	1394	rxvt_term::parent_y ()
1202	CODE:	1395	CODE:
1203	RETVAL = (U32)THIS->vt;	1396	RETVAL = THIS->parent_y;
1204	OUTPUT:	1397	OUTPUT:
1205	RETVAL	1398	RETVAL
1206		1399
1207	void	1400	void
1208	rxvt_term::vt_emask_add (U32 emask)	1401	rxvt_term::vt_emask_add (U32 emask)
…		…
1230	}	1423	}
1231	OUTPUT:	1424	OUTPUT:
1232	RETVAL	1425	RETVAL
1233		1426
1234	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
1235	rxvt_term::want_refresh ()	1463	rxvt_term::want_refresh ()
1236	CODE:	1464	CODE:
1237	THIS->want_refresh = 1;	1465	THIS->want_refresh = 1;
		1466	THIS->refresh_check ();
1238		1467
1239	void	1468	void
1240	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)
1241	PPCODE:	1470	PPCODE:
1242	{	1471	{
…		…
1245		1474
1246	line_t &l = ROW(row_number);	1475	line_t &l = ROW(row_number);
1247		1476
1248	if (GIMME_V != G_VOID)	1477	if (GIMME_V != G_VOID)
1249	{	1478	{
1250	wchar_t *wstr = new wchar_t [THIS->ncol];	1479	wchar_t *wstr = rxvt_temp_buf<wchar_t> (THIS->ncol);
1251		1480
1252	for (int col = 0; col < THIS->ncol; col++)	1481	for (int col = 0; col < THIS->ncol; col++)
1253	wstr [col] = l.t [col];	1482	wstr [col] = l.t [col];
1254		1483
1255	XPUSHs (taint (sv_2mortal (wcs2sv (wstr, THIS->ncol))));	1484	XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));
1256
1257	delete [] wstr;
1258	}	1485	}
1259		1486
1260	if (new_text)	1487	if (new_text)
1261	{	1488	{
1262	wchar_t *wstr = sv2wcs (new_text);	1489	wchar_t *wstr = sv2wcs (new_text);
1263		1490
1264	int len = min (wcslen (wstr) - start_ofs, max_len);	1491	int len = min (wcslen (wstr) - start_ofs, max_len);
1265		1492
1266	if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))	1493	if (start_col < 0 \|\| start_col + len > THIS->ncol)
1267	{	1494	{
1268	free (wstr);	1495	free (wstr);
1269	croak ("new_text extends beyond horizontal margins");	1496	croak ("new_text extends beyond horizontal margins");
1270	}	1497	}
1271		1498
…		…
1303	{	1530	{
1304	if (!SvROK (new_rend) \|\| SvTYPE (SvRV (new_rend)) != SVt_PVAV)	1531	if (!SvROK (new_rend) \|\| SvTYPE (SvRV (new_rend)) != SVt_PVAV)
1305	croak ("new_rend must be arrayref");	1532	croak ("new_rend must be arrayref");
1306		1533
1307	AV av = (AV )SvRV (new_rend);	1534	AV av = (AV )SvRV (new_rend);
1308	int len = min (av_len (av) + 1 - start_ofs, max_len);	1535	int len = min (AvFILL (av) + 1 - start_ofs, max_len);
1309		1536
1310	if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))	1537	if (start_col < 0 \|\| start_col + len > THIS->ncol)
1311	croak ("new_rend array extends beyond horizontal margins");	1538	croak ("new_rend array extends beyond horizontal margins");
1312		1539
1313	for (int col = start_col; col < start_col + len; col++)	1540	for (int col = start_col; col < start_col + len; col++)
1314	{	1541	{
1315	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;
…		…
1355	rxvt_term::special_encode (SV *string)	1582	rxvt_term::special_encode (SV *string)
1356	CODE:	1583	CODE:
1357	{	1584	{
1358	wchar_t *wstr = sv2wcs (string);	1585	wchar_t *wstr = sv2wcs (string);
1359	int wlen = wcslen (wstr);	1586	int wlen = wcslen (wstr);
1360	wchar_t *rstr = new wchar_t [wlen]; // cannot become longer	1587	wchar_t rstr = rxvt_temp_buf<wchar_t> (wlen 2); // cannot become longer
1361		1588
1362	rxvt_push_locale (THIS->locale);	1589	rxvt_push_locale (THIS->locale);
1363		1590
1364	wchar_t *r = rstr;	1591	wchar_t *r = rstr;
1365	for (wchar_t s = wstr; s; s++)	1592	for (wchar_t s = wstr; s; s++)
		1593	{
		1594	int w = WCWIDTH (*s);
		1595
1366	if (wcwidth (*s) == 0)	1596	if (w == 0)
1367	{	1597	{
1368	if (r == rstr)	1598	if (r == rstr)
1369	croak ("leading combining character unencodable");	1599	croak ("leading combining character unencodable");
1370		1600
1371	unicode_t n = rxvt_compose (r[-1], *s);	1601	unicode_t n = rxvt_compose (r[-1], *s);
1372	if (n == NOCHAR)	1602	if (n == NOCHAR)
1373	n = rxvt_composite.compose (r[-1], *s);	1603	n = rxvt_composite.compose (r[-1], *s);
1374		1604
1375	r[-1] = n;	1605	r[-1] = n;
1376	}	1606	}
1377	#if !UNICODE_3	1607	#if !UNICODE_3
1378	else if (*s >= 0x10000)	1608	else if (*s >= 0x10000)
1379	r++ = rxvt_composite.compose (s);	1609	r++ = rxvt_composite.compose (s);
1380	#endif	1610	#endif
1381	else	1611	else
1382	r++ = s;	1612	r++ = s;
		1613
		1614	// the *2 above only allows wcwidth <= 2
		1615	if (w > 1)
		1616	*r++ = NOCHAR;
		1617	}
1383		1618
1384	rxvt_pop_locale ();	1619	rxvt_pop_locale ();
1385		1620
1386	RETVAL = taint_if (wcs2sv (rstr, r - rstr), string);	1621	RETVAL = wcs2sv (rstr, r - rstr);
1387
1388	delete [] rstr;
1389	}	1622	}
1390	OUTPUT:	1623	OUTPUT:
1391	RETVAL	1624	RETVAL
1392		1625
1393	SV *	1626	SV *
1394	rxvt_term::special_decode (SV *text)	1627	rxvt_term::special_decode (SV *text)
1395	CODE:	1628	CODE:
1396	{	1629	{
1397	wchar_t *wstr = sv2wcs (text);	1630	wchar_t *wstr = sv2wcs (text);
1398	int wlen = wcslen (wstr);
1399	int dlen = 0;	1631	int dlen = 0;
1400		1632
1401	// find length	1633	// find length
1402	for (wchar_t s = wstr; s; s++)	1634	for (wchar_t s = wstr; s; s++)
1403	if (*s == NOCHAR)	1635	if (*s == NOCHAR)
…		…
1405	else if (IS_COMPOSE (*s))	1637	else if (IS_COMPOSE (*s))
1406	dlen += rxvt_composite.expand (*s, 0);	1638	dlen += rxvt_composite.expand (*s, 0);
1407	else	1639	else
1408	dlen++;	1640	dlen++;
1409		1641
1410	wchar_t *rstr = new wchar_t [dlen];	1642	wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);
1411		1643
1412	// decode	1644	// decode
1413	wchar_t *r = rstr;	1645	wchar_t *r = rstr;
1414	for (wchar_t s = wstr; s; s++)	1646	for (wchar_t s = wstr; s; s++)
1415	if (*s == NOCHAR)	1647	if (*s == NOCHAR)
…		…
1417	else if (IS_COMPOSE (*s))	1649	else if (IS_COMPOSE (*s))
1418	r += rxvt_composite.expand (*s, r);	1650	r += rxvt_composite.expand (*s, r);
1419	else	1651	else
1420	r++ = s;	1652	r++ = s;
1421		1653
1422	RETVAL = taint_if (wcs2sv (rstr, r - rstr), text);	1654	RETVAL = wcs2sv (rstr, r - rstr);
1423
1424	delete [] rstr;
1425	}	1655	}
1426	OUTPUT:	1656	OUTPUT:
1427	RETVAL	1657	RETVAL
1428		1658
1429	void	1659	void
1430	rxvt_term::_resource (char name, int index, SV newval = 0)	1660	rxvt_term::_resource (char name, int index, SV newval = 0)
1431	PPCODE:	1661	PPCODE:
1432	{	1662	{
1433	struct resval { const char *name; int value; } rslist [] = {	1663	static const struct resval { const char name; int value; } rs, rslist [] = {
1434	# define def(name) { # name, Rs_ ## name },	1664	# define def(name) { # name, Rs_ ## name },
1435	# define reserve(name,count)	1665	# define reserve(name,count)
1436	# include "rsinc.h"	1666	# include "rsinc.h"
1437	# undef def	1667	# undef def
1438	# undef reserve	1668	# undef reserve
1439	};	1669	};
1440		1670
1441	struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]);	1671	rs = rslist + ecb_array_length (rslist);
1442		1672
		1673	if (*name)
1443	do {	1674	{
		1675	do {
1444	if (rs-- == rslist)	1676	if (rs-- == rslist)
1445	croak ("no such resource '%s', requested", name);	1677	croak ("no such resource '%s', requested", name);
1446	} while (strcmp (name, rs->name));	1678	} while (strcmp (name, rs->name));
1447		1679
1448	index += rs->value;	1680	index += rs->value;
		1681	}
		1682	else
		1683	{
		1684	--rs;
		1685	name = "";
		1686	}
1449		1687
1450	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))	1688	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1451	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);
1452		1690
1453	if (GIMME_V != G_VOID)	1691	if (GIMME_V != G_VOID)
1454	XPUSHs (THIS->rs [index] ? sv_2mortal (taint (newSVpv (THIS->rs [index], 0))) : &PL_sv_undef);	1692	XPUSHs (THIS->rs [index] ? sv_2mortal (newSVpv (THIS->rs [index], 0)) : &PL_sv_undef);
1455		1693
1456	if (newval)	1694	if (newval)
1457	{	1695	{
1458	if (SvOK (newval))	1696	if (SvOK (newval))
1459	{	1697	{
…		…
1466	}	1704	}
1467	}	1705	}
1468		1706
1469	const char *	1707	const char *
1470	rxvt_term::x_resource (const char *name)	1708	rxvt_term::x_resource (const char *name)
1471	CLEANUP:
1472	SvTAINTED_on (ST (0));
1473		1709
1474	bool	1710	bool
1475	rxvt_term::option (U32 optval, int set = -1)	1711	rxvt_term::option (U8 optval, int set = -1)
1476	CODE:	1712	CODE:
1477	{	1713	{
1478	RETVAL = THIS->options & optval;	1714	RETVAL = THIS->option (optval);
1479		1715
1480	if (set >= 0)	1716	if (set >= 0)
1481	{	1717	{
1482	if (set)
1483	THIS->options \|= optval;	1718	THIS->set_option (optval, set);
1484	else
1485	THIS->options &= ~optval;
1486		1719
		1720	if (THIS->init_done) // avoid doing this before START
1487	switch (optval)	1721	switch (optval)
1488	{	1722	{
1489	case Opt_skipBuiltinGlyphs:	1723	case Opt_skipBuiltinGlyphs:
1490	THIS->set_fonts ();	1724	THIS->set_fonts ();
1491	THIS->scr_remap_chars ();	1725	THIS->scr_remap_chars ();
1492	THIS->scr_touch (true);	1726	THIS->scr_touch (true);
1493	THIS->want_refresh = 1;	1727	THIS->want_refresh = 1;
		1728	THIS->refresh_check ();
1494	break;	1729	break;
		1730	#ifdef CURSOR_BLINK
		1731	case Opt_cursorBlink:
		1732	THIS->cursor_blink_reset ();
		1733	break;
		1734	#endif
1495		1735
1496	case Opt_cursorUnderline:	1736	case Opt_cursorUnderline:
1497	THIS->want_refresh = 1;	1737	THIS->want_refresh = 1;
		1738	THIS->refresh_check ();
1498	break;	1739	break;
1499		1740
1500	# case Opt_scrollBar_floating:	1741	# case Opt_scrollBar_floating:
1501	# case Opt_scrollBar_right:	1742	# case Opt_scrollBar_right:
1502	# THIS->resize_all_windows (THIS->width, THIS->height, 1);	1743	# THIS->resize_all_windows (THIS->width, THIS->height, 1);
1503	# break;	1744	# break;
1504	}	1745	}
1505	}	1746	}
1506	}	1747	}
1507	OUTPUT:	1748	OUTPUT:
1508	RETVAL	1749	RETVAL
1509		1750
…		…
1512	CODE:	1753	CODE:
1513	RETVAL = 0 < THIS->parse_keysym (keysym, str);	1754	RETVAL = 0 < THIS->parse_keysym (keysym, str);
1514	THIS->keyboard->register_done ();	1755	THIS->keyboard->register_done ();
1515	OUTPUT:	1756	OUTPUT:
1516	RETVAL	1757	RETVAL
		1758
		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);
1517		1765
1518	void	1766	void
1519	rxvt_term::screen_cur (...)	1767	rxvt_term::screen_cur (...)
1520	PROTOTYPE: $;$$	1768	PROTOTYPE: $;$$
1521	ALIAS:	1769	ALIAS:
…		…
1535	EXTEND (SP, 2);	1783	EXTEND (SP, 2);
1536	PUSHs (sv_2mortal (newSViv (rc.row)));	1784	PUSHs (sv_2mortal (newSViv (rc.row)));
1537	PUSHs (sv_2mortal (newSViv (rc.col)));	1785	PUSHs (sv_2mortal (newSViv (rc.col)));
1538	}	1786	}
1539		1787
1540	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)
1541	{	1794	{
		1795	if (rc.col == 0)
		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);
1542	rc.row = clamp (SvIV (ST (1)), THIS->top_row, THIS->nrow - 1);	1810	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1543	rc.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1);
1544		1811
1545	if (ix)	1812	if (ix)
		1813	{
		1814	THIS->selection.screen = THIS->current_screen;
		1815
1546	THIS->want_refresh = 1;	1816	THIS->want_refresh = 1;
		1817	THIS->refresh_check ();
1547	}	1818	}
		1819	}
1548	}	1820	}
1549		1821
1550	char	1822	int
1551	rxvt_term::cur_charset ()	1823	rxvt_term::selection_screen (int screen = -1)
1552	CODE:	1824	CODE:
1553	RETVAL = THIS->charsets [THIS->screen.charset];	1825	RETVAL = THIS->selection.screen;
1554	OUTPUT:	1826	if (screen >= 0)
		1827	THIS->selection.screen = screen;
		1828	OUTPUT:
1555	RETVAL	1829	RETVAL
1556		1830
1557	#void	1831	void
1558	#rxvt_term::selection_clear ()	1832	rxvt_term::selection_clear (bool clipboard = false)
1559		1833
1560	void	1834	void
1561	rxvt_term::selection_make (U32 eventtime, bool rect = false)	1835	rxvt_term::selection_make (Time eventtime, bool rect = false)
1562	CODE:	1836	CODE:
1563	THIS->selection.op = SELECTION_CONT;	1837	THIS->selection.op = SELECTION_CONT;
1564	THIS->selection.rect = rect;	1838	THIS->selection.rect = rect;
1565	THIS->selection_make (eventtime);	1839	THIS->selection_make (eventtime);
1566		1840
1567	int	1841	int
1568	rxvt_term::selection_grab (U32 eventtime)	1842	rxvt_term::selection_grab (Time eventtime, bool clipboard = false)
1569		1843
1570	void	1844	void
1571	rxvt_term::selection (SV *newtext = 0)	1845	rxvt_term::selection (SV *newtext = 0, bool clipboard = false)
1572	PPCODE:	1846	PPCODE:
1573	{	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
1574	if (GIMME_V != G_VOID)	1851	if (GIMME_V != G_VOID)
1575	XPUSHs (THIS->selection.text	1852	XPUSHs (text
1576	? taint (sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len)))	1853	? sv_2mortal (wcs2sv (text, len))
1577	: &PL_sv_undef);	1854	: &PL_sv_undef);
1578		1855
1579	if (newtext)	1856	if (newtext)
1580	{	1857	{
1581	free (THIS->selection.text);	1858	free (text);
1582		1859
1583	THIS->selection.text = sv2wcs (newtext);	1860	text = sv2wcs (newtext);
1584	THIS->selection.len = wcslen (THIS->selection.text);	1861	len = wcslen (text);
1585	}	1862	}
1586	}	1863	}
		1864
		1865	char
		1866	rxvt_term::cur_charset ()
		1867	CODE:
		1868	RETVAL = THIS->charsets [THIS->screen.charset];
		1869	OUTPUT:
		1870	RETVAL
1587		1871
1588	void	1872	void
1589	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)	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)
1590		1874
1591	void	1875	void
1592	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)	1876	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
1593		1877
1594	void	1878	void
1595	rxvt_term::scr_bell ()	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)
1596		1886
1597	void	1887	void
1598	rxvt_term::scr_add_lines (SV *string)	1888	rxvt_term::scr_add_lines (SV *string)
1599	CODE:	1889	CODE:
1600	{	1890	{
…		…
1610	char *str = SvPVbyte (octets, len);	1900	char *str = SvPVbyte (octets, len);
1611	C_ARGS:	1901	C_ARGS:
1612	str, len	1902	str, len
1613		1903
1614	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
1615	rxvt_term::cmd_parse (SV *octets)	1913	rxvt_term::cmd_parse (SV *octets)
1616	CODE:	1914	CODE:
1617	{	1915	{
1618	STRLEN len;	1916	STRLEN len;
1619	char *str = SvPVbyte (octets, len);	1917	char *str = SvPVbyte (octets, len);
…		…
1641	o->self = (HV *)SvRV (RETVAL);	1939	o->self = (HV *)SvRV (RETVAL);
1642	}	1940	}
1643	OUTPUT:	1941	OUTPUT:
1644	RETVAL	1942	RETVAL
1645		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
1646	MODULE = urxvt PACKAGE = urxvt::overlay	2180	MODULE = urxvt PACKAGE = urxvt::overlay
1647		2181
1648	void	2182	void
1649	overlay::set (int x, int y, SV text, SV rend = 0)	2183	overlay::set (int x, int y, SV text, SV rend = 0)
1650		2184
…		…
1655	overlay::hide ()	2189	overlay::hide ()
1656		2190
1657	void	2191	void
1658	overlay::DESTROY ()	2192	overlay::DESTROY ()
1659		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
1660	MODULE = urxvt PACKAGE = urxvt::timer	2210	MODULE = urxvt PACKAGE = urxvt::img
1661		2211
1662	SV *	2212	#if HAVE_IMG
1663	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 ()
1664	CODE:	2219	PPCODE:
1665	timer *w = new timer;	2220	EXTEND (SP, 4);
1666	w->start (NOW);	2221	PUSHs (sv_2mortal (newSViv (THIS->x)));
1667	RETVAL = newSVptr ((void *)w, "urxvt::timer");	2222	PUSHs (sv_2mortal (newSViv (THIS->y)));
1668	w->self = (HV *)SvRV (RETVAL);	2223	PUSHs (sv_2mortal (newSViv (THIS->w)));
1669	OUTPUT:	2224	PUSHs (sv_2mortal (newSViv (THIS->h)));
1670	RETVAL
1671		2225
1672	timer *	2226	int
1673	timer::cb (SV *cb)	2227	rxvt_img::x ()
1674	CODE:	2228	CODE:
1675	THIS->cb (cb);
1676	RETVAL = THIS;
1677	OUTPUT:
1678	RETVAL
1679
1680	NV
1681	timer::at ()
1682	CODE:
1683	RETVAL = THIS->at;	2229	RETVAL = THIS->x;
1684	OUTPUT:	2230	OUTPUT:
1685	RETVAL	2231	RETVAL
1686		2232
1687	timer *	2233	int
1688	timer::interval (NV interval)	2234	rxvt_img::y ()
1689	CODE:	2235	CODE:
1690	THIS->interval = interval;
1691	RETVAL = THIS;	2236	RETVAL = THIS->y;
1692	OUTPUT:	2237	OUTPUT:
1693	RETVAL	2238	RETVAL
1694		2239
1695	timer *	2240	int
1696	timer::set (NV tstamp)	2241	rxvt_img::w ()
1697	CODE:	2242	CODE:
1698	THIS->set (tstamp);
1699	RETVAL = THIS;	2243	RETVAL = THIS->w;
1700	OUTPUT:	2244	OUTPUT:
1701	RETVAL	2245	RETVAL
1702		2246
1703	timer *	2247	int
1704	timer::start (NV tstamp = THIS->at)	2248	rxvt_img::h ()
1705	CODE:	2249	CODE:
1706	THIS->start (tstamp);
1707	RETVAL = THIS;	2250	RETVAL = THIS->h;
1708	OUTPUT:	2251	OUTPUT:
1709	RETVAL	2252	RETVAL
1710		2253
1711	timer *	2254	Pixmap
1712	timer::stop ()	2255	rxvt_img::pm ()
1713	CODE:	2256	CODE:
1714	THIS->stop ();
1715	RETVAL = THIS;	2257	RETVAL = THIS->pm;
1716	OUTPUT:	2258	OUTPUT:
1717	RETVAL	2259	RETVAL
1718		2260
1719	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
1720	timer::DESTROY ()	2268	rxvt_img::DESTROY ()
1721
1722	MODULE = urxvt PACKAGE = urxvt::iow
1723
1724	SV *
1725	iow::new ()
1726	CODE:	2269	CODE:
1727	iow *w = new iow;	2270	delete THIS;
1728	RETVAL = newSVptr ((void *)w, "urxvt::iow");
1729	w->self = (HV *)SvRV (RETVAL);
1730	OUTPUT:
1731	RETVAL
1732		2271
1733	iow *
1734	iow::cb (SV *cb)
1735	CODE:
1736	THIS->cb (cb);
1737	RETVAL = THIS;
1738	OUTPUT:
1739	RETVAL
1740
1741	iow *
1742	iow::fd (int fd)
1743	CODE:
1744	THIS->fd = fd;
1745	RETVAL = THIS;
1746	OUTPUT:
1747	RETVAL
1748
1749	iow *
1750	iow::events (short events)
1751	CODE:
1752	THIS->events = events;
1753	RETVAL = THIS;
1754	OUTPUT:
1755	RETVAL
1756
1757	iow *
1758	iow::start ()
1759	CODE:
1760	THIS->start ();
1761	RETVAL = THIS;
1762	OUTPUT:
1763	RETVAL
1764
1765	iow *
1766	iow::stop ()
1767	CODE:
1768	THIS->stop ();
1769	RETVAL = THIS;
1770	OUTPUT:
1771	RETVAL
1772
1773	void	2272	void
1774	iow::DESTROY ()	2273	rxvt_img::unshare ()
1775		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)));
1776		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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Comparing rxvt-unicode/src/rxvtperl.xs (file contents): Revision 1.69 by root, Mon Jan 16 15:00:20 2006 UTC vs. Revision 1.196 by root, Thu Jun 14 18:13:19 2012 UTC

Diff Legend

Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.69 by root, Mon Jan 16 15:00:20 2006 UTC vs.
Revision 1.196 by root, Thu Jun 14 18:13:19 2012 UTC