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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.82 by root, Fri Jan 20 14:41:07 2006 UTC vs.
Revision 1.203 by root, Mon Jul 2 01:35:37 2012 UTC

1	/*----------------------------------------------------------------------*	1	/*----------------------------------------------------------------------*
2	* File: rxvtperl.xs	2	* File: rxvtperl.xs
3	*----------------------------------------------------------------------*	3	*----------------------------------------------------------------------*
4	*	4	*
5	* All portions of code are copyright by their respective author/s.	5	* All portions of code are copyright by their respective author/s.
6	* Copyright (c) 2005-2006 Marc Lehmann <pcg@goof.com>	6	* Copyright (c) 2005-2008,2011 Marc Lehmann <schmorp@schmorp.de>
7	*	7	*
8	* This program is free software; you can redistribute it and/or modify	8	* This program is free software; you can redistribute it and/or modify
9	* it under the terms of the GNU General Public License as published by	9	* it under the terms of the GNU General Public License as published by
10	* the Free Software Foundation; either version 2 of the License, or	10	* the Free Software Foundation; either version 2 of the License, or
11	* (at your option) any later version.	11	* (at your option) any later version.
…		…
23	#define line_t perl_line_t	23	#define line_t perl_line_t
24	#include <EXTERN.h>	24	#include <EXTERN.h>
25	#include <perl.h>	25	#include <perl.h>
26	#include <XSUB.h>	26	#include <XSUB.h>
27	#undef line_t	27	#undef line_t
		28	#undef bool // perl defines it's own bool type, except with g++... what a trap
28		29
29	#include "../config.h"	30	#include "../config.h"
30		31
31	#include <cstddef>	32	#include <stddef.h>
32	#include <cstdarg>	33	#include <stdarg.h>
33		34
34	#include "unistd.h"	35	#include "unistd.h"
35		36
36	#include "iom.h"	37	#include "ev_cpp.h"
37	#include "rxvt.h"	38	#include "rxvt.h"
38	#include "keyboard.h"	39	#include "keyboard.h"
39	#include "rxvtutil.h"	40	#include "rxvtutil.h"
40	#include "rxvtperl.h"	41	#include "rxvtperl.h"
41		42
42	#include "perlxsi.c"	43	#include "perlxsi.c"
43		44
44	#ifdef HAVE_SCROLLBARS
45	# define GRAB_CURSOR THIS->leftptr_cursor	45	#define GRAB_CURSOR THIS->scrollBar.leftptr_cursor
46	#else
47	# define GRAB_CURSOR None
48	#endif
49		46
50	#undef LINENO	47	#undef LINENO
51	#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)	48	#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)
52	#undef ROW	49	#undef ROW
53	#define ROW(n) THIS->row_buf [LINENO (n)]	50	#define ROW(n) THIS->row_buf [LINENO (n)]
54		51
55	typedef int CHAINED UNUSED;	52	/////////////////////////////////////////////////////////////////////////////
		53
		54	typedef char * octet_string;
		55	typedef char * utf8_string;
		56
		57	typedef int render_repeat_mode;
		58
		59	#if HAVE_PIXBUF
		60	typedef GdkPixbuf * urxvt__pixbuf;
		61	#endif
		62	typedef rxvt_img * urxvt__img;
		63	typedef rxvt_img::nv rxvt_img__nv;
		64
		65	/////////////////////////////////////////////////////////////////////////////
		66
		67	static rgba
		68	parse_rgba (SV *sv, rxvt_screen *s = 0)
		69	{
		70	rgba c;
		71
		72	if (SvROK (sv))
		73	{
		74	AV *av = (AV *)SvRV (sv);
		75
		76	if (SvTYPE ((SV *)av) != SVt_PVAV)
		77	croak ("colour must be either a colour string, or an array,");
		78
		79	int len = av_len (av) + 1;
		80
		81	if (len != 1 && len != 3 && len != 4)
		82	croak ("component colour array must have 1, 3 or 4 components,");
		83
		84	c.a = rgba::MAX_CC;
		85
		86	c.r = c.g = c.b = float_to_component (SvIV (*av_fetch (av, 0, 0)));
		87
		88	if (len >= 3)
		89	{
		90	c.g = float_to_component (SvIV (*av_fetch (av, 1, 0)));
		91	c.b = float_to_component (SvIV (*av_fetch (av, 2, 0)));
		92
		93	if (len >= 4)
		94	c.a = float_to_component (SvIV (*av_fetch (av, 3, 0)));
		95	}
		96	}
		97	else if (s)
		98	{
		99	rxvt_color rc;
		100	rc.set (s, SvPVbyte_nolen (sv));
		101	rc.get (c);
		102	}
		103	else
		104	croak ("unable to parse colour,");
		105
		106	return c;
		107	}
56		108
57	/////////////////////////////////////////////////////////////////////////////	109	/////////////////////////////////////////////////////////////////////////////
58		110
59	static wchar_t *	111	static wchar_t *
60	sv2wcs (SV *sv)	112	sv2wcs (SV *sv)
…		…
75		127
76	return sv;	128	return sv;
77	}	129	}
78		130
79	static SV *	131	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)	132	newSVptr (void *ptr, const char *klass)
88	{	133	{
89	HV *hv = newHV ();	134	HV *hv = newHV ();
90	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	135	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
91	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	136	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);	158	croak ("perl code used %s object, but C++ object is already destroyed, caught", klass);
114		159
115	return (long)mg->mg_ptr;	160	return (long)mg->mg_ptr;
116	}	161	}
117		162
118	#define newSVterm(term) SvREFCNT_inc ((SV *)term->perl.self)	163	#define newSVterm(term) SvREFCNT_inc ((SV *)(term)->perl.self)
119	#define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term")	164	#define SvTERM(sv) (rxvt_term *)SvPTR ((sv), "urxvt::term")
120		165
121	/////////////////////////////////////////////////////////////////////////////	166	/////////////////////////////////////////////////////////////////////////////
122		167
123	#define SvWATCHER(sv) (perl_watcher *)SvPTR (sv, "urxvt::watcher")	168	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
124		169
125	struct perl_watcher	170	class overlay : overlay_base
126	{	171	{
127	SV *cbsv;	172	rxvt_term *THIS;
		173	AV *overlay_av;
		174	int border;
		175
		176	public:
128	HV *self;	177	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		178
258	overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);	179	overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);
259	~overlay ();	180	~overlay ();
260		181
261	void show ();	182	void show ();
…		…
265		186
266	void set (int x, int y, SV *str, SV *rend);	187	void set (int x, int y, SV *str, SV *rend);
267	};	188	};
268		189
269	overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)	190	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)	191	: THIS(THIS), border(border == 2), overlay_av (0)
271	{	192	{
		193	x = x_;
		194	y = y_;
		195	w = w_;
		196	h = h_;
		197
		198	if (w < 0) w = 0;
		199	if (h < 0) h = 0;
		200
272	if (border == 2)	201	if (border == 2)
273	{	202	{
274	w += 2;	203	w += 2;
275	h += 2;	204	h += 2;
276	}	205	}
…		…
314	*rp++ = r;	243	*rp++ = r;
315	}	244	}
316	}	245	}
317		246
318	show ();	247	show ();
319	THIS->want_refresh = 1;
320	}	248	}
321		249
322	overlay::~overlay ()	250	overlay::~overlay ()
323	{	251	{
324	hide ();	252	hide ();
…		…
329	delete [] rend[y];	257	delete [] rend[y];
330	}	258	}
331		259
332	delete [] text;	260	delete [] text;
333	delete [] rend;	261	delete [] rend;
		262	}
		263
		264	void
		265	overlay::show ()
		266	{
		267	if (overlay_av)
		268	return;
		269
		270	overlay_av = (AV *)SvREFCNT_inc (SvRV (
		271	*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0)
		272	));
		273	av_push (overlay_av, newSViv ((long)this));
334		274
335	THIS->want_refresh = 1;	275	THIS->want_refresh = 1;
		276	THIS->refresh_check ();
336	}	277	}
337		278
338	void	279	void
339	overlay::show ()	280	overlay::hide ()
340	{	281	{
341	if (visible)	282	if (!overlay_av)
342	return;	283	return;
343		284
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;	285	int i;
361		286
362	for (i = AvFILL (av); i >= 0; i--)	287	for (i = AvFILL (overlay_av); i >= 0; i--)
363	if (SvIV (*av_fetch (av, i, 1)) == (long)this)	288	if (SvIV (*av_fetch (overlay_av, i, 1)) == (long)this)
364	{
365	av_delete (av, i, G_DISCARD);
366	break;	289	break;
367	}
368		290
369	for (; i < AvFILL (av); i++)	291	for (; i < AvFILL (overlay_av); i++)
370	av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));	292	av_store (overlay_av, i, SvREFCNT_inc (*av_fetch (overlay_av, i + 1, 0)));
371		293
372	av_pop (av);	294	av_pop (overlay_av);
		295
		296	SvREFCNT_dec (overlay_av);
		297	overlay_av = 0;
		298
		299	THIS->want_refresh = 1;
		300	THIS->refresh_check ();
373	}	301	}
374		302
375	void overlay::swap ()	303	void overlay::swap ()
376	{	304	{
377	int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));	305	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));	306	int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h));
379		307
380	int ov_w = min (w, THIS->ncol - ov_x);	308	int ov_w = min (w, THIS->ncol - ov_x);
381	int ov_h = min (h, THIS->nrow - ov_y);	309	int ov_h = min (h, THIS->nrow - ov_y);
		310
		311	// hide cursor if it is within the overlay area
		312	if (IN_RANGE_EXC (THIS->screen.cur.col - ov_x, 0, ov_w)
		313	&& IN_RANGE_EXC (THIS->screen.cur.row - ov_y, 0, ov_h))
		314	THIS->screen.flags &= ~Screen_VisibleCursor;
382		315
383	for (int y = ov_h; y--; )	316	for (int y = ov_h; y--; )
384	{	317	{
385	text_t *t1 = text [y];	318	text_t *t1 = text [y];
386	rend_t *r1 = rend [y];	319	rend_t *r1 = rend [y];
…		…
422	for (int col = min (AvFILL (av) + 1, w - x - border); col--; )	355	for (int col = min (AvFILL (av) + 1, w - x - border); col--; )
423	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));	356	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));
424	}	357	}
425		358
426	THIS->want_refresh = 1;	359	THIS->want_refresh = 1;
		360	THIS->refresh_check ();
427	}	361	}
428		362
		363	/////////////////////////////////////////////////////////////////////////////
		364
		365	#include "iom_perl.h"
429		366
430	/////////////////////////////////////////////////////////////////////////////	367	/////////////////////////////////////////////////////////////////////////////
431		368
432	struct rxvt_perl_interp rxvt_perl;	369	struct rxvt_perl_interp rxvt_perl;
433		370
…		…
437	{	374	{
438	if (perl)	375	if (perl)
439	{	376	{
440	perl_destruct (perl);	377	perl_destruct (perl);
441	perl_free (perl);	378	perl_free (perl);
		379	PERL_SYS_TERM ();
442	}	380	}
443	}	381	}
444		382
445	void	383	void
446	rxvt_perl_interp::init (rxvt_term *term)	384	rxvt_perl_interp::init ()
447	{	385	{
448	if (!perl)	386	if (!perl)
449	{	387	{
450	rxvt_push_locale (""); // perl init destroys current locale	388	rxvt_push_locale (""); // perl init destroys current locale
451		389
		390	{
452	perl_environ = rxvt_environ;	391	perl_environ = rxvt_environ;
453	swap (perl_environ, environ);	392	localise_env set_environ (perl_environ);
454		393
455	char *argv[] = {	394	char *args[] = {
456	"",	395	"",
457	"-e"	396	"-e"
458	"BEGIN {"	397	"BEGIN {"
459	" urxvt->bootstrap;"	398	" urxvt->bootstrap;"
460	" unshift @INC, '" LIBDIR "';"	399	" unshift @INC, '" LIBDIR "';"
461	"}"	400	"}"
462	""	401	""
463	"use urxvt;"	402	"use urxvt;"
464	};	403	};
		404	int argc = ecb_array_length (args);
		405	char **argv = args;
465		406
		407	PERL_SYS_INIT3 (&argc, &argv, &environ);
466	perl = perl_alloc ();	408	perl = perl_alloc ();
467	perl_construct (perl);	409	perl_construct (perl);
468		410
469	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL)	411	if (perl_parse (perl, xs_init, argc, argv, (char **)NULL)
470	|| perl_run (perl))	412	|| perl_run (perl))
471	{	413	{
472	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");	414	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
473		415
474	perl_destruct (perl);	416	perl_destruct (perl);
475	perl_free (perl);	417	perl_free (perl);
476	perl = 0;	418	perl = 0;
477	}	419	}
478		420	}
479	swap (perl_environ, environ);
480		421
481	rxvt_pop_locale ();	422	rxvt_pop_locale ();
482	}	423	}
		424	}
483		425
484	if (perl)	426	void
		427	rxvt_perl_interp::init (rxvt_term *term)
		428	{
		429	init ();
		430
		431	if (perl && !term->perl.self)
485	{	432	{
486	// runs outside of perls ENV	433	// runs outside of perls ENV
487	term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term");	434	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);	435	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);
		436	hv_store ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, newRV_noinc ((SV *)newAV ()), 0);
489	}	437	}
		438	}
		439
		440	void
		441	rxvt_perl_interp::eval (const char *str)
		442	{
		443	eval_pv (str, 1);
		444	}
		445
		446	void
		447	rxvt_perl_interp::usage (rxvt_term *term, int type)
		448	{
		449	localise_env set_environ (perl_environ);
		450
		451	ENTER;
		452	SAVETMPS;
		453
		454	dSP;
		455	PUSHMARK (SP);
		456	EXTEND (SP, 2);
		457	PUSHs (sv_2mortal (newSVterm (term)));
		458	PUSHs (sv_2mortal (newSViv (type)));
		459	PUTBACK;
		460	call_pv ("urxvt::usage", G_VOID | G_DISCARD);
		461
		462	FREETMPS;
		463	LEAVE;
		464	}
		465
		466	uint8_t
		467	rxvt_perl_interp::parse_resource (rxvt_term *term, const char *name, bool arg, bool longopt, bool flag, const char *value)
		468	{
		469	localise_env set_environ (perl_environ);
		470
		471	ENTER;
		472	SAVETMPS;
		473
		474	dSP;
		475	PUSHMARK (SP);
		476	EXTEND (SP, 6);
		477	PUSHs (sv_2mortal (newSVterm (term)));
		478	PUSHs (sv_2mortal (newSVpv (name, 0)));
		479	PUSHs (arg ? &PL_sv_yes : &PL_sv_no);
		480	PUSHs (longopt ? &PL_sv_yes : &PL_sv_no);
		481	PUSHs (flag ? &PL_sv_yes : &PL_sv_no);
		482	PUSHs (value ? sv_2mortal (newSVpv (value, 0)) : &PL_sv_undef);
		483	PUTBACK;
		484	call_pv ("urxvt::parse_resource", G_SCALAR);
		485	SPAGAIN;
		486
		487	uint8_t ret = POPi;
		488
		489	FREETMPS;
		490	LEAVE;
		491
		492	return ret;
490	}	493	}
491		494
492	static void	495	static void
493	ungrab (rxvt_term *THIS)	496	ungrab (rxvt_term *THIS)
494	{	497	{
495	if (THIS->perl.grabtime)	498	if (THIS->perl.grabtime)
496	{	499	{
497	XUngrabKeyboard (THIS->display->display, THIS->perl.grabtime);	500	XUngrabKeyboard (THIS->dpy, THIS->perl.grabtime);
498	XUngrabPointer (THIS->display->display, THIS->perl.grabtime);	501	XUngrabPointer (THIS->dpy, THIS->perl.grabtime);
499	THIS->perl.grabtime = 0;	502	THIS->perl.grabtime = 0;
500	}	503	}
501	}	504	}
502		505
503	bool	506	bool
504	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)	507	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
505	{	508	{
506	if (!perl || !term->perl.self)	509	if (!perl || !term->perl.self)
507	return false;	510	return false;
		511
		512	localise_env set_environ (perl_environ);
508		513
509	// pre-handling of some events	514	// pre-handling of some events
510	if (htype == HOOK_REFRESH_END)	515	if (htype == HOOK_REFRESH_END)
511	{	516	{
512	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));	517	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
513		518
514	for (int i = 0; i <= AvFILL (av); i++)	519	for (int i = 0; i <= AvFILL (av); i++)
515	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();	520	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
516	}	521	}
		522	else if (htype == HOOK_DESTROY)
		523	{
		524	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
517		525
518	swap (perl_environ, environ);	526	for (int i = AvFILL (av); i >= 0; i--)
		527	{
		528	rxvt_selection *req = (rxvt_selection *)SvIV (*av_fetch (av, i, 0));
		529	delete req;
		530	}
		531	}
519		532
520	bool event_consumed;	533	bool event_consumed;
521		534
522	if (htype == HOOK_INIT || htype == HOOK_DESTROY // must be called always
523	|| term->perl.should_invoke [htype])	535	if (term->perl.should_invoke [htype])
524	try
525	{	536	{
526	dSP;	537	dSP;
527	va_list ap;	538	va_list ap;
528		539
529	va_start (ap, htype);	540	va_start (ap, htype);
530		541
531	ENTER;	542	ENTER;
532	SAVETMPS;	543	SAVETMPS;
533		544
534	PUSHMARK (SP);	545	PUSHMARK (SP);
535		546
		547	EXTEND (SP, 2);
536	XPUSHs (sv_2mortal (newSVterm (term)));	548	PUSHs (sv_2mortal (newSVterm (term)));
537	XPUSHs (sv_2mortal (newSViv (htype)));	549	PUSHs (sv_2mortal (newSViv (htype)));
538		550
539	for (;;) {	551	for (;;) {
540	data_type dt = (data_type)va_arg (ap, int);	552	data_type dt = (data_type)va_arg (ap, int);
541		553
542	switch (dt)	554	switch (dt)
543	{	555	{
544	case DT_INT:	556	case DT_INT:
545	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));	557	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
546	break;	558	break;
547		559
548	case DT_LONG:	560	case DT_LONG:
549	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));	561	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
550	break;	562	break;
551		563
552	case DT_STR:	564	case DT_STR:
553	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));	565	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
554	break;	566	break;
555		567
556	case DT_STR_LEN:	568	case DT_STR_LEN:
557	{	569	{
558	char *str = va_arg (ap, char *);	570	char *str = va_arg (ap, char *);
559	int len = va_arg (ap, int);	571	int len = va_arg (ap, int);
560		572
561	XPUSHs (sv_2mortal (newSVpvn (str, len)));	573	XPUSHs (sv_2mortal (newSVpvn (str, len)));
562	}	574	}
563	break;	575	break;
564		576
565	case DT_WCS_LEN:	577	case DT_WCS_LEN:
566	{	578	{
567	wchar_t *wstr = va_arg (ap, wchar_t *);	579	wchar_t *wstr = va_arg (ap, wchar_t *);
568	int wlen = va_arg (ap, int);	580	int wlen = va_arg (ap, int);
569		581
570	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));	582	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
571	}	583	}
572	break;	584	break;
573		585
		586	case DT_LCS_LEN:
		587	{
		588	long *lstr = va_arg (ap, long *);
		589	int llen = va_arg (ap, int);
		590
		591	XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long))));
		592	}
		593	break;
		594
574	case DT_XEVENT:	595	case DT_XEVENT:
575	{	596	{
576	XEvent *xe = va_arg (ap, XEvent *);	597	XEvent *xe = va_arg (ap, XEvent *);
577	HV *hv = newHV ();	598	HV *hv = newHV ();
578		599
579	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)	600	# 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)	601	# 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)	602	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
582	# undef set	603	# undef set
583		604
584	setiv (type, xe->type);	605	setiv (type, xe->type);
585	setiv (send_event, xe->xany.send_event);	606	setiv (send_event, xe->xany.send_event);
586	setiv (serial, xe->xany.serial);	607	setiv (serial, xe->xany.serial);
587		608
588	switch (xe->type)	609	switch (xe->type)
589	{	610	{
590	case KeyPress:	611	case KeyPress:
591	case KeyRelease:	612	case KeyRelease:
592	case ButtonPress:	613	case ButtonPress:
593	case ButtonRelease:	614	case ButtonRelease:
594	case MotionNotify:	615	case MotionNotify:
595	setuv (window, xe->xmotion.window);	616	setuv (window, xe->xmotion.window);
596	setuv (root, xe->xmotion.root);	617	setuv (root, xe->xmotion.root);
597	setuv (subwindow, xe->xmotion.subwindow);	618	setuv (subwindow, xe->xmotion.subwindow);
598	setuv (time, xe->xmotion.time);	619	setuv (time, xe->xmotion.time);
599	setiv (x, xe->xmotion.x);	620	setiv (x, xe->xmotion.x);
600	setiv (y, xe->xmotion.y);	621	setiv (y, xe->xmotion.y);
601	setiv (row, xe->xmotion.y / term->fheight);	622	setiv (row, xe->xmotion.y / term->fheight + term->view_start);
602	setiv (col, xe->xmotion.x / term->fwidth);	623	setiv (col, xe->xmotion.x / term->fwidth);
603	setiv (x_root, xe->xmotion.x_root);	624	setiv (x_root, xe->xmotion.x_root);
604	setiv (y_root, xe->xmotion.y_root);	625	setiv (y_root, xe->xmotion.y_root);
605	setuv (state, xe->xmotion.state);	626	setuv (state, xe->xmotion.state);
606		627
607	switch (xe->type)	628	switch (xe->type)
608	{	629	{
609	case KeyPress:	630	case KeyPress:
610	case KeyRelease:	631	case KeyRelease:
611	setuv (keycode, xe->xkey.keycode);	632	setuv (keycode, xe->xkey.keycode);
612	break;	633	break;
613		634
614	case ButtonPress:	635	case ButtonPress:
615	case ButtonRelease:	636	case ButtonRelease:
616	setuv (button, xe->xbutton.button);	637	setuv (button, xe->xbutton.button);
617	break;	638	break;
618		639
619	case MotionNotify:	640	case MotionNotify:
620	setiv (is_hint, xe->xmotion.is_hint);	641	setiv (is_hint, xe->xmotion.is_hint);
621	break;	642	break;
622	}	643	}
623		644
624	break;	645	break;
625		646
626	case MapNotify:	647	case MapNotify:
627	case UnmapNotify:	648	case UnmapNotify:
628	case ConfigureNotify:	649	case ConfigureNotify:
629	setuv (event, xe->xconfigure.event);	650	setuv (event, xe->xconfigure.event);
630	setuv (window, xe->xconfigure.window);	651	setuv (window, xe->xconfigure.window);
631		652
632	switch (xe->type)	653	switch (xe->type)
633	{	654	{
634	case ConfigureNotify:	655	case ConfigureNotify:
635	setiv (x, xe->xconfigure.x);	656	setiv (x, xe->xconfigure.x);
636	setiv (y, xe->xconfigure.y);	657	setiv (y, xe->xconfigure.y);
637	setiv (width, xe->xconfigure.width);	658	setiv (width, xe->xconfigure.width);
638	setiv (height, xe->xconfigure.height);	659	setiv (height, xe->xconfigure.height);
639	setuv (above, xe->xconfigure.above);	660	setuv (above, xe->xconfigure.above);
640	break;	661	break;
641	}	662	}
642		663
643	break;	664	break;
644		665
		666	case PropertyNotify:
		667	setuv (window, xe->xproperty.window);
		668	setuv (atom, xe->xproperty.atom);
		669	setuv (time, xe->xproperty.time);
		670	setiv (state, xe->xproperty.state);
		671	break;
		672
645	case ClientMessage:	673	case ClientMessage:
646	setuv (window, xe->xclient.window);	674	setuv (window, xe->xclient.window);
647	setuv (message_type, xe->xclient.message_type);	675	setuv (message_type, xe->xclient.message_type);
648	setuv (format, xe->xclient.format);	676	setuv (format, xe->xclient.format);
649	setuv (l0, xe->xclient.data.l[0]);	677	setuv (l0, xe->xclient.data.l[0]);
650	setuv (l1, xe->xclient.data.l[1]);	678	setuv (l1, xe->xclient.data.l[1]);
651	setuv (l2, xe->xclient.data.l[2]);	679	setuv (l2, xe->xclient.data.l[2]);
652	setuv (l3, xe->xclient.data.l[3]);	680	setuv (l3, xe->xclient.data.l[3]);
653	setuv (l4, xe->xclient.data.l[4]);	681	setuv (l4, xe->xclient.data.l[4]);
		682	break;
654	}	683	}
655		684
656	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	685	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
657	}	686	}
658	break;	687	break;
659		688
660	case DT_END:	689	case DT_END:
661	goto call;	690	goto call;
662		691
663	default:	692	default:
664	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);	693	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
665	}	694	}
		695	}
		696
		697	call:
		698	va_end (ap);
		699
		700	PUTBACK;
		701	int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL);
		702	SPAGAIN;
		703
		704	if (count)
		705	{
		706	SV *status = POPs;
		707	count = SvTRUE (status);
666	}	708	}
667		709
668	call:
669	va_end (ap);
670
671	PUTBACK;	710	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;	711	FREETMPS;
683	LEAVE;	712	LEAVE;
684		713
685	if (SvTRUE (ERRSV))	714	if (SvTRUE (ERRSV))
686	{	715	{
687	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));	716	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPVbyte_nolen (ERRSV));
688	ungrab (term); // better lose the grab than the session	717	ungrab (term); // better lose the grab than the session
689	}	718	}
690		719
691	event_consumed = !!count;	720	event_consumed = !!count;
692	}	721	}
693	catch (...)
694	{
695	swap (perl_environ, environ);
696	throw;
697	}
698	else	722	else
699	event_consumed = false;	723	event_consumed = false;
700		724
701	// post-handling of some events	725	// post-handling of some events
702	if (htype == HOOK_REFRESH_BEGIN)	726	if (htype == HOOK_REFRESH_BEGIN)
703	{	727	{
704	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));	728	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
705		729
706	for (int i = AvFILL (av); i >= 0; i--)	730	for (int i = AvFILL (av); i >= 0; i--)
707	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();	731	((overlay *)SvIV (*av_fetch (av, i, 0)))->swap ();
708	}	732	}
709	else if (htype == HOOK_DESTROY)	733	else if (htype == HOOK_DESTROY)
710	{	734	{
711	clearSVptr ((SV *)term->perl.self);	735	clearSVptr ((SV *)term->perl.self);
712	SvREFCNT_dec ((SV *)term->perl.self);	736	SvREFCNT_dec ((SV *)term->perl.self);
		737
		738	// don't allow further calls
		739	term->perl.self = 0;
713	}	740	}
714		741
715	swap (perl_environ, environ);
716
717	return event_consumed;	742	return event_consumed;
		743	}
		744
		745	void
		746	rxvt_perl_interp::selection_finish (rxvt_selection *sel, char *data, unsigned int len)
		747	{
		748	localise_env set_environ (perl_environ);
		749
		750	ENTER;
		751	SAVETMPS;
		752
		753	dSP;
		754	XPUSHs (sv_2mortal (newSVpvn (data, len)));
		755	PUTBACK;
		756	call_sv ((SV *)sel->cb_sv, G_VOID | G_DISCARD | G_EVAL);
		757
		758	if (SvTRUE (ERRSV))
		759	rxvt_warn ("perl selection callback evaluation error: %s", SvPVbyte_nolen (ERRSV));
		760
		761	FREETMPS;
		762	LEAVE;
718	}	763	}
719		764
720	/////////////////////////////////////////////////////////////////////////////	765	/////////////////////////////////////////////////////////////////////////////
721		766
722	MODULE = urxvt PACKAGE = urxvt	767	MODULE = urxvt PACKAGE = urxvt
…		…
734	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));	779	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
735	# include "hookinc.h"	780	# include "hookinc.h"
736	# undef def	781	# undef def
737		782
738	HV *option = get_hv ("urxvt::OPTION", 1);	783	HV *option = get_hv ("urxvt::OPTION", 1);
739	# define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);	784	# define def(name) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);
740	# define nodef(name)	785	# define nodef(name)
741	# include "optinc.h"	786	# include "optinc.h"
742	# undef nodef	787	# undef nodef
743	# undef def	788	# undef def
744		789
745	HV *stash = gv_stashpv ("urxvt", 1);	790	HV *stash = gv_stashpv ("urxvt", 1);
746	struct {	791	static const struct {
747	const char *name;	792	const char *name;
748	IV iv;	793	IV iv;
749	} *civ, const_iv[] = {	794	} *civ, const_iv[] = {
750	# define const_iv(name) { # name, (IV)name }	795	# define const_iv(name) { # name, (IV)name }
		796	const_iv (NUM_RESOURCES),
751	const_iv (DEFAULT_RSTYLE),	797	const_iv (DEFAULT_RSTYLE),
752	const_iv (OVERLAY_RSTYLE),	798	const_iv (OVERLAY_RSTYLE),
		799	const_iv (Color_Bits),
		800	const_iv (RS_bgShift), const_iv (RS_bgMask),
		801	const_iv (RS_fgShift), const_iv (RS_fgMask),
		802	const_iv (RS_Careful),
		803	const_iv (RS_fontCount),
		804	const_iv (RS_fontShift),
		805	const_iv (RS_fontMask),
		806	const_iv (RS_baseattrMask),
		807	const_iv (RS_attrMask),
		808	const_iv (RS_redraw),
		809	const_iv (RS_Sel),
753	const_iv (RS_Bold),	810	const_iv (RS_Bold),
754	const_iv (RS_Italic),	811	const_iv (RS_Italic),
755	const_iv (RS_Blink),	812	const_iv (RS_Blink),
756	const_iv (RS_RVid),	813	const_iv (RS_RVid),
757	const_iv (RS_Uline),	814	const_iv (RS_Uline),
…		…
770	const_iv (Button3Mask),	827	const_iv (Button3Mask),
771	const_iv (Button4Mask),	828	const_iv (Button4Mask),
772	const_iv (Button5Mask),	829	const_iv (Button5Mask),
773	const_iv (AnyModifier),	830	const_iv (AnyModifier),
774		831
775	const_iv (EVENT_NONE),	832	const_iv (NoSymbol),
776	const_iv (EVENT_READ),	833	const_iv (GrabModeSync),
777	const_iv (EVENT_WRITE),	834	const_iv (GrabModeAsync),
778		835
779	const_iv (NoEventMask),	836	const_iv (NoEventMask),
780	const_iv (KeyPressMask),	837	const_iv (KeyPressMask),
781	const_iv (KeyReleaseMask),	838	const_iv (KeyReleaseMask),
782	const_iv (ButtonPressMask),	839	const_iv (ButtonPressMask),
…		…
834	const_iv (SelectionRequest),	891	const_iv (SelectionRequest),
835	const_iv (SelectionNotify),	892	const_iv (SelectionNotify),
836	const_iv (ColormapNotify),	893	const_iv (ColormapNotify),
837	const_iv (ClientMessage),	894	const_iv (ClientMessage),
838	const_iv (MappingNotify),	895	const_iv (MappingNotify),
		896	# if ENABLE_XIM_ONTHESPOT
		897	const_iv (XIMReverse),
		898	const_iv (XIMUnderline),
		899	const_iv (XIMHighlight),
		900	const_iv (XIMPrimary),
		901	const_iv (XIMSecondary),
		902	const_iv (XIMTertiary),
		903	const_iv (XIMVisibleToForward),
		904	const_iv (XIMVisibleToBackword),
		905	const_iv (XIMVisibleToCenter),
		906	#if XRENDER
		907	const_iv (PictStandardARGB32),
		908	const_iv (PictStandardRGB24),
		909	const_iv (PictStandardA8),
		910	const_iv (PictStandardA4),
		911	const_iv (PictStandardA1),
		912	const_iv (RepeatNone),
		913	const_iv (RepeatNormal),
		914	const_iv (RepeatPad),
		915	const_iv (RepeatReflect),
		916	// all versions
		917	const_iv (PictOpClear),
		918	const_iv (PictOpSrc),
		919	const_iv (PictOpDst),
		920	const_iv (PictOpOver),
		921	const_iv (PictOpOverReverse),
		922	const_iv (PictOpIn),
		923	const_iv (PictOpInReverse),
		924	const_iv (PictOpOut),
		925	const_iv (PictOpOutReverse),
		926	const_iv (PictOpAtop),
		927	const_iv (PictOpAtopReverse),
		928	const_iv (PictOpXor),
		929	const_iv (PictOpAdd),
		930	const_iv (PictOpSaturate),
		931	// 0.2+
		932	const_iv (PictOpDisjointClear),
		933	const_iv (PictOpDisjointSrc),
		934	const_iv (PictOpDisjointDst),
		935	const_iv (PictOpDisjointOver),
		936	const_iv (PictOpDisjointOverReverse),
		937	const_iv (PictOpDisjointIn),
		938	const_iv (PictOpDisjointInReverse),
		939	const_iv (PictOpDisjointOut),
		940	const_iv (PictOpDisjointOutReverse),
		941	const_iv (PictOpDisjointAtop),
		942	const_iv (PictOpDisjointAtopReverse),
		943	const_iv (PictOpDisjointXor),
		944	const_iv (PictOpConjointClear),
		945	const_iv (PictOpConjointSrc),
		946	const_iv (PictOpConjointDst),
		947	const_iv (PictOpConjointOver),
		948	const_iv (PictOpConjointOverReverse),
		949	const_iv (PictOpConjointIn),
		950	const_iv (PictOpConjointInReverse),
		951	const_iv (PictOpConjointOut),
		952	const_iv (PictOpConjointOutReverse),
		953	const_iv (PictOpConjointAtop),
		954	const_iv (PictOpConjointAtopReverse),
		955	const_iv (PictOpConjointXor),
		956	// 0.11+
		957	const_iv (PictOpMultiply),
		958	const_iv (PictOpScreen),
		959	const_iv (PictOpOverlay),
		960	const_iv (PictOpDarken),
		961	const_iv (PictOpLighten),
		962	const_iv (PictOpColorDodge),
		963	const_iv (PictOpColorBurn),
		964	const_iv (PictOpHardLight),
		965	const_iv (PictOpSoftLight),
		966	const_iv (PictOpDifference),
		967	const_iv (PictOpExclusion),
		968	const_iv (PictOpHSLHue),
		969	const_iv (PictOpHSLSaturation),
		970	const_iv (PictOpHSLColor),
		971	const_iv (PictOpHSLLuminosity),
		972	#endif
		973	# if 0
		974	const_iv (XIMForwardChar),
		975	const_iv (XIMBackwardChar),
		976	const_iv (XIMForwardWord),
		977	const_iv (XIMBackwardWord),
		978	const_iv (XIMCaretUp),
		979	const_iv (XIMCaretDown),
		980	const_iv (XIMNextLine),
		981	const_iv (XIMPreviousLine),
		982	const_iv (XIMLineStart),
		983	const_iv (XIMLineEnd),
		984	const_iv (XIMAbsolutePosition),
		985	const_iv (XIMDontChange),
		986	# endif
		987	# endif
839	};	988	};
840		989
841	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]);	990	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));	991	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
844	}	992	}
		993
		994	void
		995	log (const char *msg)
		996	CODE:
		997	rxvt_log ("%s", msg);
845		998
846	void	999	void
847	warn (const char *msg)	1000	warn (const char *msg)
848	CODE:	1001	CODE:
849	rxvt_warn ("%s", msg);	1002	rxvt_warn ("%s", msg);
…		…
853	CODE:	1006	CODE:
854	rxvt_fatal ("%s", msg);	1007	rxvt_fatal ("%s", msg);
855		1008
856	void	1009	void
857	_exit (int status)	1010	_exit (int status)
		1011
		1012	void
		1013	catch_fatal (SV *block)
		1014	PROTOTYPE: &
		1015	CODE:
		1016	try
		1017	{
		1018	PUSHMARK (SP);
		1019	PUTBACK;
		1020	call_sv (block, G_VOID | G_DISCARD);
		1021	SPAGAIN;
		1022	}
		1023	catch (const rxvt_failure_exception &e)
		1024	{
		1025	croak ("rxvt_fatal exception caught, trying to continue.");
		1026	}
858		1027
859	NV	1028	NV
860	NOW ()	1029	NOW ()
861	CODE:	1030	CODE:
862	RETVAL = NOW;	1031	RETVAL = ev::now ();
863	OUTPUT:	1032	OUTPUT:
864	RETVAL	1033	RETVAL
865		1034
866	int	1035	int
867	GET_BASEFG (int rend)	1036	GET_BASEFG (int rend)
…		…
878	RETVAL	1047	RETVAL
879		1048
880	int	1049	int
881	SET_FGCOLOR (int rend, int new_color)	1050	SET_FGCOLOR (int rend, int new_color)
882	CODE:	1051	CODE:
883	RETVAL = SET_FGCOLOR (rend, new_color);	1052	RETVAL = SET_FGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
884	OUTPUT:	1053	OUTPUT:
885	RETVAL	1054	RETVAL
886		1055
887	int	1056	int
888	SET_BGCOLOR (int rend, int new_color)	1057	SET_BGCOLOR (int rend, int new_color)
889	CODE:	1058	CODE:
890	RETVAL = SET_BGCOLOR (rend, new_color);	1059	RETVAL = SET_BGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
891	OUTPUT:	1060	OUTPUT:
892	RETVAL	1061	RETVAL
893		1062
894	int	1063	int
895	GET_CUSTOM (int rend)	1064	GET_CUSTOM (int rend)
896	CODE:	1065	CODE:
897	RETVAL = (rend && RS_customMask) >> RS_customShift;	1066	RETVAL = (rend & RS_customMask) >> RS_customShift;
898	OUTPUT:	1067	OUTPUT:
899	RETVAL	1068	RETVAL
900		1069
901	int	1070	int
902	SET_CUSTOM (int rend, int new_value)	1071	SET_CUSTOM (int rend, int new_value)
…		…
909	| ((new_value << RS_customShift) & RS_customMask);	1078	| ((new_value << RS_customShift) & RS_customMask);
910	}	1079	}
911	OUTPUT:	1080	OUTPUT:
912	RETVAL	1081	RETVAL
913		1082
		1083	void
		1084	termlist ()
		1085	PPCODE:
		1086	{
		1087	EXTEND (SP, rxvt_term::termlist.size ());
		1088
		1089	for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)
		1090	if ((*t)->perl.self)
		1091	PUSHs (sv_2mortal (newSVterm (*t)));
		1092	}
		1093
		1094	IV
		1095	_new_selection_request (rxvt_term *term, int selnum, Time tm, Window win, Atom prop, SV *cb)
		1096	CODE:
		1097	rxvt_selection *req = new rxvt_selection (term->display, selnum, tm, win, prop, term);
		1098	req->cb_sv = newSVsv (cb);
		1099	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0));
		1100	av_push (av, newSViv ((IV)req));
		1101	RETVAL = (IV)req;
		1102	OUTPUT:
		1103	RETVAL
		1104
		1105	void
		1106	_delete_selection_request (IV req_)
		1107	CODE:
		1108	rxvt_selection *req = (rxvt_selection *)req_;
		1109	AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)req->term->perl.self), "_selection", 10, 0));
		1110	int i;
		1111
		1112	for (i = AvFILL (av); i >= 0; i--)
		1113	if (SvIV (*av_fetch (av, i, 1)) == req_)
		1114	break;
		1115
		1116	for (; i < AvFILL (av); i++)
		1117	av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));
		1118
		1119	av_pop (av);
		1120
		1121	delete req;
		1122
914	MODULE = urxvt PACKAGE = urxvt::term	1123	MODULE = urxvt PACKAGE = urxvt::term
915		1124
916	SV *	1125	SV *
917	_new (...)	1126	_new (AV *env, AV *arg)
918	CODE:	1127	CODE:
919	{	1128	{
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;	1129	rxvt_term *term = new rxvt_term;
924		1130
925	term->argv = new stringvec;	1131	stringvec *argv = new stringvec;
926	term->envv = new stringvec;	1132	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))));	1133	argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));
930		1134
931	AV *envv = (AV *)SvRV (ST (0));	1135	stringvec *envv = new stringvec;
932	for (int i = AvFILL (envv) + 1; i--; )	1136	for (int i = AvFILL (env) + 1; i--; )
933	term->envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (envv, i, 1))));	1137	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
934
935	term->envv->push_back (0);
936
937	bool success;
938		1138
939	try	1139	try
940	{	1140	{
941	success = term->init (term->argv->size (), term->argv->begin ());	1141	term->init (argv, envv);
942	}	1142	}
943	catch (const class rxvt_failure_exception &e)	1143	catch (const class rxvt_failure_exception &e)
944	{
945	success = false;
946	}
947
948	if (!success)
949	{	1144	{
950	term->destroy ();	1145	term->destroy ();
951	croak ("error while initializing new terminal instance");	1146	croak ("error while initializing new terminal instance");
952	}	1147	}
953		1148
…		…
961	rxvt_term::destroy ()	1156	rxvt_term::destroy ()
962		1157
963	void	1158	void
964	rxvt_term::set_should_invoke (int htype, int inc)	1159	rxvt_term::set_should_invoke (int htype, int inc)
965	CODE:	1160	CODE:
966	THIS->perl.should_invoke [htype] += inc;	1161	uint8_t &count = THIS->perl.should_invoke [htype];
		1162	uint8_t prev = count;
		1163	count += inc;
		1164	if (!prev != !count)
		1165	{
		1166	// hook status changed, react
		1167	switch (htype)
		1168	{
		1169	case HOOK_POSITION_CHANGE:
		1170	if (count)
		1171	THIS->get_window_origin (THIS->parent_x, THIS->parent_y);
		1172	}
		1173	}
967		1174
968	void	1175	void
		1176	rxvt_term::put_option_db (octet_string specifier, octet_string value)
		1177	CODE:
		1178	XrmPutStringResource (&THIS->option_db, specifier, value);
		1179
		1180	int
969	rxvt_term::grab_button (int button, U32 modifiers)	1181	rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)
970	CODE:	1182	CODE:
971	XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,	1183	RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,
972	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,	1184	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
973	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);	1185	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);
		1186	OUTPUT: RETVAL
		1187
		1188	int
		1189	rxvt_term::ungrab_button (int button, U32 modifiers, Window window = THIS->vt)
		1190	CODE:
		1191	RETVAL = XUngrabButton (THIS->dpy, button, modifiers, window);
		1192	OUTPUT: RETVAL
		1193
		1194	void
		1195	rxvt_term::XGrabKey (int keycode, U32 modifiers, Window window = THIS->vt, \
		1196	int owner_events = 1, int pointer_mode = GrabModeAsync, int keyboard_mode = GrabModeAsync)
		1197	CODE:
		1198	XGrabKey (THIS->dpy, keycode, modifiers, window, owner_events, pointer_mode, keyboard_mode);
		1199
		1200	void
		1201	rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)
		1202	CODE:
		1203	XUngrabKey (THIS->dpy, keycode, modifiers, window);
974		1204
975	bool	1205	bool
976	rxvt_term::grab (Time eventtime, int sync = 0)	1206	rxvt_term::grab (Time eventtime, int sync = 0)
977	CODE:	1207	CODE:
978	{	1208	{
979	int mode = sync ? GrabModeSync : GrabModeAsync;	1209	int mode = sync ? GrabModeSync : GrabModeAsync;
980		1210
981	THIS->perl.grabtime = 0;	1211	THIS->perl.grabtime = 0;
982		1212
983	if (!XGrabPointer (THIS->display->display, THIS->vt, 0,	1213	if (!XGrabPointer (THIS->dpy, THIS->vt, 0,
984	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,	1214	ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask,
985	mode, mode, None, GRAB_CURSOR, eventtime))	1215	mode, mode, None, GRAB_CURSOR, eventtime))
986	if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime))	1216	if (!XGrabKeyboard (THIS->dpy, THIS->vt, 0, mode, mode, eventtime))
987	THIS->perl.grabtime = eventtime;	1217	THIS->perl.grabtime = eventtime;
988	else	1218	else
989	XUngrabPointer (THIS->display->display, eventtime);	1219	XUngrabPointer (THIS->dpy, eventtime);
990		1220
991	RETVAL = !!THIS->perl.grabtime;	1221	RETVAL = !!THIS->perl.grabtime;
992	}	1222	}
993	OUTPUT:	1223	OUTPUT:
994	RETVAL	1224	RETVAL
995		1225
996	void	1226	void
997	rxvt_term::allow_events_async ()	1227	rxvt_term::allow_events_async ()
998	CODE:	1228	CODE:
999	XAllowEvents (THIS->display->display, AsyncBoth, THIS->perl.grabtime);	1229	XAllowEvents (THIS->dpy, AsyncBoth, THIS->perl.grabtime);
1000		1230
1001	void	1231	void
1002	rxvt_term::allow_events_sync ()	1232	rxvt_term::allow_events_sync ()
1003	CODE:	1233	CODE:
1004	XAllowEvents (THIS->display->display, SyncBoth, THIS->perl.grabtime);	1234	XAllowEvents (THIS->dpy, SyncBoth, THIS->perl.grabtime);
1005		1235
1006	void	1236	void
1007	rxvt_term::allow_events_replay ()	1237	rxvt_term::allow_events_replay ()
1008	CODE:	1238	CODE:
1009	XAllowEvents (THIS->display->display, ReplayPointer, THIS->perl.grabtime);	1239	XAllowEvents (THIS->dpy, ReplayPointer, THIS->perl.grabtime);
1010	XAllowEvents (THIS->display->display, ReplayKeyboard, THIS->perl.grabtime);	1240	XAllowEvents (THIS->dpy, ReplayKeyboard, THIS->perl.grabtime);
1011		1241
1012	void	1242	void
1013	rxvt_term::ungrab ()	1243	rxvt_term::ungrab ()
1014	CODE:	1244	CODE:
1015	ungrab (THIS);	1245	ungrab (THIS);
		1246
		1247	int
		1248	rxvt_term::XStringToKeysym (char *string)
		1249	CODE:
		1250	RETVAL = XStringToKeysym (string);
		1251	OUTPUT: RETVAL
		1252
		1253	char *
		1254	rxvt_term::XKeysymToString (int sym)
		1255	CODE:
		1256	RETVAL = XKeysymToString (sym);
		1257	OUTPUT: RETVAL
		1258
		1259	int
		1260	rxvt_term::XKeysymToKeycode (int sym)
		1261	CODE:
		1262	RETVAL = XKeysymToKeycode (THIS->dpy, sym);
		1263	OUTPUT: RETVAL
		1264
		1265	int
		1266	rxvt_term::XKeycodeToKeysym (int code, int index)
		1267	CODE:
		1268	RETVAL = XKeycodeToKeysym (THIS->dpy, code, index);
		1269	OUTPUT: RETVAL
1016		1270
1017	int	1271	int
1018	rxvt_term::strwidth (SV *str)	1272	rxvt_term::strwidth (SV *str)
1019	CODE:	1273	CODE:
1020	{	1274	{
1021	wchar_t *wstr = sv2wcs (str);	1275	wchar_t *wstr = sv2wcs (str);
1022		1276
1023	rxvt_push_locale (THIS->locale);	1277	rxvt_push_locale (THIS->locale);
1024	RETVAL = wcswidth (wstr, wcslen (wstr));	1278	RETVAL = 0;
		1279	for (wchar_t *wc = wstr; *wc; wc++)
		1280	{
		1281	int w = WCWIDTH (*wc);
		1282
		1283	if (w)
		1284	RETVAL += max (w, 1);
		1285	}
1025	rxvt_pop_locale ();	1286	rxvt_pop_locale ();
1026		1287
1027	free (wstr);	1288	free (wstr);
1028	}	1289	}
1029	OUTPUT:	1290	OUTPUT:
…		…
1064	OUTPUT:	1325	OUTPUT:
1065	RETVAL	1326	RETVAL
1066		1327
1067	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)	1328	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
1068		1329
1069	#define TERM_OFFSET_width TERM_OFFSET(width)	1330	#define TERM_OFFSET_width TERM_OFFSET(width)
1070	#define TERM_OFFSET_height TERM_OFFSET(height)	1331	#define TERM_OFFSET_height TERM_OFFSET(height)
1071	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)	1332	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
1072	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)	1333	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
1073	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)	1334	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
1074	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)	1335	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
1075	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)	1336	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
1076	#define TERM_OFFSET_focus TERM_OFFSET(focus)	1337	#define TERM_OFFSET_focus TERM_OFFSET(focus)
1077	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)	1338	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
1078	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)	1339	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
1079	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)	1340	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
1080	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)	1341	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
		1342	#define TERM_OFFSET_letterSpace TERM_OFFSET(letterSpace)
1081	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)	1343	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
1082	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)	1344	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
1083	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)	1345	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
1084		1346
1085	int	1347	int
1086	rxvt_term::width ()	1348	rxvt_term::width ()
1087	ALIAS:	1349	ALIAS:
1088	width = TERM_OFFSET_width	1350	width = TERM_OFFSET_width
1089	height = TERM_OFFSET_height	1351	height = TERM_OFFSET_height
1090	fwidth = TERM_OFFSET_fwidth	1352	fwidth = TERM_OFFSET_fwidth
1091	fheight = TERM_OFFSET_fheight	1353	fheight = TERM_OFFSET_fheight
1092	fbase = TERM_OFFSET_fbase	1354	fbase = TERM_OFFSET_fbase
1093	nrow = TERM_OFFSET_nrow	1355	nrow = TERM_OFFSET_nrow
1094	ncol = TERM_OFFSET_ncol	1356	ncol = TERM_OFFSET_ncol
1095	focus = TERM_OFFSET_focus	1357	focus = TERM_OFFSET_focus
1096	mapped = TERM_OFFSET_mapped	1358	mapped = TERM_OFFSET_mapped
1097	int_bwidth = TERM_OFFSET_int_bwidth	1359	int_bwidth = TERM_OFFSET_int_bwidth
1098	ext_bwidth = TERM_OFFSET_ext_bwidth	1360	ext_bwidth = TERM_OFFSET_ext_bwidth
1099	lineSpace = TERM_OFFSET_lineSpace	1361	lineSpace = TERM_OFFSET_lineSpace
		1362	letterSpace = TERM_OFFSET_letterSpace
1100	saveLines = TERM_OFFSET_saveLines	1363	saveLines = TERM_OFFSET_saveLines
1101	total_rows = TERM_OFFSET_total_rows	1364	total_rows = TERM_OFFSET_total_rows
1102	top_row = TERM_OFFSET_top_row	1365	top_row = TERM_OFFSET_top_row
1103	CODE:	1366	CODE:
1104	RETVAL = *(int *)((char *)THIS + ix);	1367	RETVAL = *(int *)((char *)THIS + ix);
1105	OUTPUT:	1368	OUTPUT:
1106	RETVAL	1369	RETVAL
1107		1370
…		…
1109	rxvt_term::ModLevel3Mask ()	1372	rxvt_term::ModLevel3Mask ()
1110	ALIAS:	1373	ALIAS:
1111	ModLevel3Mask = 0	1374	ModLevel3Mask = 0
1112	ModMetaMask = 1	1375	ModMetaMask = 1
1113	ModNumLockMask = 2	1376	ModNumLockMask = 2
		1377	current_screen = 3
		1378	hidden_cursor = 4
1114	CODE:	1379	CODE:
1115	switch (ix)	1380	switch (ix)
1116	{	1381	{
1117	case 0: RETVAL = THIS->ModLevel3Mask; break;	1382	case 0: RETVAL = THIS->ModLevel3Mask; break;
1118	case 1: RETVAL = THIS->ModMetaMask; break;	1383	case 1: RETVAL = THIS->ModMetaMask; break;
1119	case 2: RETVAL = THIS->ModNumLockMask; break;	1384	case 2: RETVAL = THIS->ModNumLockMask; break;
		1385	case 3: RETVAL = THIS->current_screen; break;
		1386	#ifdef CURSOR_BLINK
		1387	case 4: RETVAL = THIS->hidden_cursor; break;
		1388	#endif
1120	}	1389	}
1121	OUTPUT:	1390	OUTPUT:
1122	RETVAL	1391	RETVAL
1123		1392
1124	char *	1393	char *
…		…
1134	}	1403	}
1135	OUTPUT:	1404	OUTPUT:
1136	RETVAL	1405	RETVAL
1137		1406
1138	SV *	1407	SV *
1139	rxvt_term::_env ()	1408	rxvt_term::envv ()
		1409	ALIAS:
		1410	argv = 1
1140	CODE:	1411	PPCODE:
1141	{	1412	{
1142	if (THIS->envv)	1413	stringvec *vec = ix ? THIS->argv : THIS->envv;
1143	{
1144	AV *av = newAV ();
1145		1414
		1415	EXTEND (SP, vec->size ());
		1416
1146	for (char **i = THIS->envv->begin (); i != THIS->envv->end (); ++i)	1417	for (char **i = vec->begin (); i != vec->end (); ++i)
1147	if (*i)	1418	if (*i)
1148	av_push (av, newSVpv (*i, 0));	1419	PUSHs (sv_2mortal (newSVpv (*i, 0)));
1149
1150	RETVAL = newRV_noinc ((SV *)av);
1151	}
1152	else
1153	RETVAL = &PL_sv_undef;
1154	}	1420	}
1155	OUTPUT:
1156	RETVAL
1157		1421
1158	int	1422	int
1159	rxvt_term::pty_ev_events (int events = EVENT_UNDEF)	1423	rxvt_term::pty_ev_events (int events = ev::UNDEF)
1160	CODE:	1424	CODE:
1161	RETVAL = THIS->pty_ev.events;	1425	RETVAL = THIS->pty_ev.events;
1162	if (events != EVENT_UNDEF)	1426	if (events != ev::UNDEF)
1163	THIS->pty_ev.set (events);	1427	THIS->pty_ev.set (events);
		1428	OUTPUT:
		1429	RETVAL
		1430
		1431	int
		1432	rxvt_term::pty_fd ()
		1433	CODE:
		1434	RETVAL = THIS->pty->pty;
1164	OUTPUT:	1435	OUTPUT:
1165	RETVAL	1436	RETVAL
1166		1437
1167	Window	1438	Window
1168	rxvt_term::parent ()	1439	rxvt_term::parent ()
1169	CODE:	1440	CODE:
1170	RETVAL = THIS->parent [0];	1441	RETVAL = THIS->parent;
		1442	OUTPUT:
		1443	RETVAL
		1444
		1445	int
		1446	rxvt_term::parent_x ()
		1447	CODE:
		1448	RETVAL = THIS->parent_x;
		1449	OUTPUT:
		1450	RETVAL
		1451
		1452	int
		1453	rxvt_term::parent_y ()
		1454	CODE:
		1455	RETVAL = THIS->parent_y;
1171	OUTPUT:	1456	OUTPUT:
1172	RETVAL	1457	RETVAL
1173		1458
1174	Window	1459	Window
1175	rxvt_term::vt ()	1460	rxvt_term::vt ()
…		…
1204	}	1489	}
1205	OUTPUT:	1490	OUTPUT:
1206	RETVAL	1491	RETVAL
1207		1492
1208	void	1493	void
		1494	rxvt_term::set_urgency (bool enable)
		1495
		1496	void
		1497	rxvt_term::focus_in ()
		1498
		1499	void
		1500	rxvt_term::focus_out ()
		1501
		1502	void
		1503	rxvt_term::key_press (unsigned int state, unsigned int keycode, Time time = CurrentTime)
		1504	ALIAS:
		1505	key_release = 1
		1506	CODE:
		1507	{
		1508	XKeyEvent xkey;
		1509
		1510	memset (&xkey, 0, sizeof (xkey));
		1511
		1512	xkey.time = time;
		1513	xkey.state = state;
		1514	xkey.keycode = keycode;
		1515
		1516	xkey.type = ix ? KeyRelease : KeyPress;
		1517	xkey.display = THIS->dpy;
		1518	xkey.window = THIS->vt;
		1519	xkey.root = THIS->display->root;
		1520	xkey.subwindow = THIS->vt;
		1521
		1522	if (ix)
		1523	THIS->key_release (xkey);
		1524	else
		1525	THIS->key_press (xkey);
		1526	}
		1527
		1528	void
1209	rxvt_term::want_refresh ()	1529	rxvt_term::want_refresh ()
1210	CODE:	1530	CODE:
1211	THIS->want_refresh = 1;	1531	THIS->want_refresh = 1;
		1532	THIS->refresh_check ();
1212		1533
1213	void	1534	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)	1535	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:	1536	PPCODE:
1216	{	1537	{
…		…
1219		1540
1220	line_t &l = ROW(row_number);	1541	line_t &l = ROW(row_number);
1221		1542
1222	if (GIMME_V != G_VOID)	1543	if (GIMME_V != G_VOID)
1223	{	1544	{
1224	wchar_t *wstr = new wchar_t [THIS->ncol];	1545	wchar_t *wstr = rxvt_temp_buf<wchar_t> (THIS->ncol);
1225		1546
1226	for (int col = 0; col < THIS->ncol; col++)	1547	for (int col = 0; col < THIS->ncol; col++)
1227	wstr [col] = l.t [col];	1548	wstr [col] = l.t [col];
1228		1549
1229	XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));	1550	XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));
1230
1231	delete [] wstr;
1232	}	1551	}
1233		1552
1234	if (new_text)	1553	if (new_text)
1235	{	1554	{
1236	wchar_t *wstr = sv2wcs (new_text);	1555	wchar_t *wstr = sv2wcs (new_text);
1237		1556
1238	int len = min (wcslen (wstr) - start_ofs, max_len);	1557	int len = min (wcslen (wstr) - start_ofs, max_len);
1239		1558
1240	if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))	1559	if (start_col < 0 || start_col + len > THIS->ncol)
1241	{	1560	{
1242	free (wstr);	1561	free (wstr);
1243	croak ("new_text extends beyond horizontal margins");	1562	croak ("new_text extends beyond horizontal margins");
1244	}	1563	}
1245		1564
…		…
1279	croak ("new_rend must be arrayref");	1598	croak ("new_rend must be arrayref");
1280		1599
1281	AV *av = (AV *)SvRV (new_rend);	1600	AV *av = (AV *)SvRV (new_rend);
1282	int len = min (AvFILL (av) + 1 - start_ofs, max_len);	1601	int len = min (AvFILL (av) + 1 - start_ofs, max_len);
1283		1602
1284	if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len))	1603	if (start_col < 0 || start_col + len > THIS->ncol)
1285	croak ("new_rend array extends beyond horizontal margins");	1604	croak ("new_rend array extends beyond horizontal margins");
1286		1605
1287	for (int col = start_col; col < start_col + len; col++)	1606	for (int col = start_col; col < start_col + len; col++)
1288	{	1607	{
1289	rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;	1608	rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask;
…		…
1329	rxvt_term::special_encode (SV *string)	1648	rxvt_term::special_encode (SV *string)
1330	CODE:	1649	CODE:
1331	{	1650	{
1332	wchar_t *wstr = sv2wcs (string);	1651	wchar_t *wstr = sv2wcs (string);
1333	int wlen = wcslen (wstr);	1652	int wlen = wcslen (wstr);
1334	wchar_t *rstr = new wchar_t [wlen]; // cannot become longer	1653	wchar_t *rstr = rxvt_temp_buf<wchar_t> (wlen * 2); // cannot become longer
1335		1654
1336	rxvt_push_locale (THIS->locale);	1655	rxvt_push_locale (THIS->locale);
1337		1656
1338	wchar_t *r = rstr;	1657	wchar_t *r = rstr;
1339	for (wchar_t *s = wstr; *s; s++)	1658	for (wchar_t *s = wstr; *s; s++)
		1659	{
		1660	int w = WCWIDTH (*s);
		1661
1340	if (wcwidth (*s) == 0)	1662	if (w == 0)
1341	{	1663	{
1342	if (r == rstr)	1664	if (r == rstr)
1343	croak ("leading combining character unencodable");	1665	croak ("leading combining character unencodable");
1344		1666
1345	unicode_t n = rxvt_compose (r[-1], *s);	1667	unicode_t n = rxvt_compose (r[-1], *s);
1346	if (n == NOCHAR)	1668	if (n == NOCHAR)
1347	n = rxvt_composite.compose (r[-1], *s);	1669	n = rxvt_composite.compose (r[-1], *s);
1348		1670
1349	r[-1] = n;	1671	r[-1] = n;
1350	}	1672	}
1351	#if !UNICODE_3	1673	#if !UNICODE_3
1352	else if (*s >= 0x10000)	1674	else if (*s >= 0x10000)
1353	*r++ = rxvt_composite.compose (*s);	1675	*r++ = rxvt_composite.compose (*s);
1354	#endif	1676	#endif
1355	else	1677	else
1356	*r++ = *s;	1678	*r++ = *s;
		1679
		1680	// the *2 above only allows wcwidth <= 2
		1681	if (w > 1)
		1682	*r++ = NOCHAR;
		1683	}
1357		1684
1358	rxvt_pop_locale ();	1685	rxvt_pop_locale ();
1359		1686
1360	RETVAL = wcs2sv (rstr, r - rstr);	1687	RETVAL = wcs2sv (rstr, r - rstr);
1361
1362	delete [] rstr;
1363	}	1688	}
1364	OUTPUT:	1689	OUTPUT:
1365	RETVAL	1690	RETVAL
1366		1691
1367	SV *	1692	SV *
1368	rxvt_term::special_decode (SV *text)	1693	rxvt_term::special_decode (SV *text)
1369	CODE:	1694	CODE:
1370	{	1695	{
1371	wchar_t *wstr = sv2wcs (text);	1696	wchar_t *wstr = sv2wcs (text);
1372	int wlen = wcslen (wstr);
1373	int dlen = 0;	1697	int dlen = 0;
1374		1698
1375	// find length	1699	// find length
1376	for (wchar_t *s = wstr; *s; s++)	1700	for (wchar_t *s = wstr; *s; s++)
1377	if (*s == NOCHAR)	1701	if (*s == NOCHAR)
…		…
1379	else if (IS_COMPOSE (*s))	1703	else if (IS_COMPOSE (*s))
1380	dlen += rxvt_composite.expand (*s, 0);	1704	dlen += rxvt_composite.expand (*s, 0);
1381	else	1705	else
1382	dlen++;	1706	dlen++;
1383		1707
1384	wchar_t *rstr = new wchar_t [dlen];	1708	wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);
1385		1709
1386	// decode	1710	// decode
1387	wchar_t *r = rstr;	1711	wchar_t *r = rstr;
1388	for (wchar_t *s = wstr; *s; s++)	1712	for (wchar_t *s = wstr; *s; s++)
1389	if (*s == NOCHAR)	1713	if (*s == NOCHAR)
…		…
1392	r += rxvt_composite.expand (*s, r);	1716	r += rxvt_composite.expand (*s, r);
1393	else	1717	else
1394	*r++ = *s;	1718	*r++ = *s;
1395		1719
1396	RETVAL = wcs2sv (rstr, r - rstr);	1720	RETVAL = wcs2sv (rstr, r - rstr);
1397
1398	delete [] rstr;
1399	}	1721	}
1400	OUTPUT:	1722	OUTPUT:
1401	RETVAL	1723	RETVAL
1402		1724
1403	void	1725	void
1404	rxvt_term::_resource (char *name, int index, SV *newval = 0)	1726	rxvt_term::_resource (char *name, int index, SV *newval = 0)
1405	PPCODE:	1727	PPCODE:
1406	{	1728	{
1407	struct resval { const char *name; int value; } rslist [] = {	1729	static const struct resval { const char *name; int value; } *rs, rslist [] = {
1408	# define def(name) { # name, Rs_ ## name },	1730	# define def(name) { # name, Rs_ ## name },
1409	# define reserve(name,count)	1731	# define reserve(name,count)
1410	# include "rsinc.h"	1732	# include "rsinc.h"
1411	# undef def	1733	# undef def
1412	# undef reserve	1734	# undef reserve
1413	};	1735	};
1414		1736
1415	struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]);	1737	rs = rslist + ecb_array_length (rslist);
1416		1738
		1739	if (*name)
1417	do {	1740	{
		1741	do {
1418	if (rs-- == rslist)	1742	if (rs-- == rslist)
1419	croak ("no such resource '%s', requested", name);	1743	croak ("no such resource '%s', requested", name);
1420	} while (strcmp (name, rs->name));	1744	} while (strcmp (name, rs->name));
1421		1745
1422	index += rs->value;	1746	index += rs->value;
		1747	}
		1748	else
		1749	{
		1750	--rs;
		1751	name = "";
		1752	}
1423		1753
1424	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))	1754	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1425	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);	1755	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
1426		1756
1427	if (GIMME_V != G_VOID)	1757	if (GIMME_V != G_VOID)
…		…
1442		1772
1443	const char *	1773	const char *
1444	rxvt_term::x_resource (const char *name)	1774	rxvt_term::x_resource (const char *name)
1445		1775
1446	bool	1776	bool
1447	rxvt_term::option (U32 optval, int set = -1)	1777	rxvt_term::option (U8 optval, int set = -1)
1448	CODE:	1778	CODE:
1449	{	1779	{
1450	RETVAL = THIS->options & optval;	1780	RETVAL = THIS->option (optval);
1451		1781
1452	if (set >= 0)	1782	if (set >= 0)
1453	{	1783	{
1454	if (set)
1455	THIS->options |= optval;	1784	THIS->set_option (optval, set);
1456	else
1457	THIS->options &= ~optval;
1458		1785
1459	if (THIS->check_ev.is_active ()) // avoid doing this before START	1786	if (THIS->init_done) // avoid doing this before START
1460	switch (optval)	1787	switch (optval)
1461	{	1788	{
1462	case Opt_skipBuiltinGlyphs:	1789	case Opt_skipBuiltinGlyphs:
1463	THIS->set_fonts ();	1790	THIS->set_fonts ();
1464	THIS->scr_remap_chars ();	1791	THIS->scr_remap_chars ();
1465	THIS->scr_touch (true);	1792	THIS->scr_touch (true);
1466	THIS->want_refresh = 1;	1793	THIS->want_refresh = 1;
		1794	THIS->refresh_check ();
1467	break;	1795	break;
		1796	#ifdef CURSOR_BLINK
		1797	case Opt_cursorBlink:
		1798	THIS->cursor_blink_reset ();
		1799	break;
		1800	#endif
1468		1801
1469	case Opt_cursorUnderline:	1802	case Opt_cursorUnderline:
1470	THIS->want_refresh = 1;	1803	THIS->want_refresh = 1;
		1804	THIS->refresh_check ();
1471	break;	1805	break;
1472		1806
1473	# case Opt_scrollBar_floating:	1807	# case Opt_scrollBar_floating:
1474	# case Opt_scrollBar_right:	1808	# case Opt_scrollBar_right:
1475	# THIS->resize_all_windows (THIS->width, THIS->height, 1);	1809	# THIS->resize_all_windows (THIS->width, THIS->height, 1);
…		…
1485	CODE:	1819	CODE:
1486	RETVAL = 0 < THIS->parse_keysym (keysym, str);	1820	RETVAL = 0 < THIS->parse_keysym (keysym, str);
1487	THIS->keyboard->register_done ();	1821	THIS->keyboard->register_done ();
1488	OUTPUT:	1822	OUTPUT:
1489	RETVAL	1823	RETVAL
		1824
		1825	void
		1826	rxvt_term::register_command (int keysym, unsigned int state, SV *str)
		1827	CODE:
		1828	wchar_t *wstr = sv2wcs (str);
		1829	THIS->keyboard->register_user_translation (keysym, state, wstr);
		1830	free (wstr);
1490		1831
1491	void	1832	void
1492	rxvt_term::screen_cur (...)	1833	rxvt_term::screen_cur (...)
1493	PROTOTYPE: $;$$	1834	PROTOTYPE: $;$$
1494	ALIAS:	1835	ALIAS:
…		…
1508	EXTEND (SP, 2);	1849	EXTEND (SP, 2);
1509	PUSHs (sv_2mortal (newSViv (rc.row)));	1850	PUSHs (sv_2mortal (newSViv (rc.row)));
1510	PUSHs (sv_2mortal (newSViv (rc.col)));	1851	PUSHs (sv_2mortal (newSViv (rc.col)));
1511	}	1852	}
1512		1853
1513	if (items == 3)	1854	if (items >= 3)
1514	{	1855	{
1515	rc.row = SvIV (ST (1));	1856	rc.row = SvIV (ST (1));
1516	rc.col = SvIV (ST (2));	1857	rc.col = SvIV (ST (2));
1517		1858
1518	if (ix == 2 && rc.col == 0)	1859	if (ix == 2)
1519	{	1860	{
		1861	if (rc.col == 0)
		1862	{
		1863	// col == 0 means end of previous line
1520	rc.row--;	1864	rc.row--;
1521	rc.col = THIS->ncol;	1865	rc.col = THIS->ncol;
		1866	}
		1867	else if (IN_RANGE_EXC (rc.row, THIS->top_row, THIS->nrow)
		1868	&& rc.col > ROW(rc.row).l)
		1869	{
		1870	// col >= length means while line and add newline
		1871	rc.col = THIS->ncol;
		1872	}
1522	}	1873	}
1523		1874
1524	clamp_it (rc.col, 0, THIS->ncol);	1875	clamp_it (rc.col, 0, THIS->ncol);
1525	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);	1876	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1526		1877
1527	if (ix)	1878	if (ix)
		1879	{
		1880	THIS->selection.screen = THIS->current_screen;
		1881
1528	THIS->want_refresh = 1;	1882	THIS->want_refresh = 1;
		1883	THIS->refresh_check ();
1529	}	1884	}
		1885	}
1530	}	1886	}
1531		1887
1532	char	1888	int
1533	rxvt_term::cur_charset ()	1889	rxvt_term::selection_screen (int screen = -1)
1534	CODE:	1890	CODE:
1535	RETVAL = THIS->charsets [THIS->screen.charset];	1891	RETVAL = THIS->selection.screen;
1536	OUTPUT:	1892	if (screen >= 0)
		1893	THIS->selection.screen = screen;
		1894	OUTPUT:
1537	RETVAL	1895	RETVAL
1538		1896
1539	#void	1897	void
1540	#rxvt_term::selection_clear ()	1898	rxvt_term::selection_clear (bool clipboard = false)
1541		1899
1542	void	1900	void
1543	rxvt_term::selection_make (Time eventtime, bool rect = false)	1901	rxvt_term::selection_make (Time eventtime, bool rect = false)
1544	CODE:	1902	CODE:
1545	THIS->selection.op = SELECTION_CONT;	1903	THIS->selection.op = SELECTION_CONT;
1546	THIS->selection.rect = rect;	1904	THIS->selection.rect = rect;
1547	THIS->selection_make (eventtime);	1905	THIS->selection_make (eventtime);
1548		1906
1549	int	1907	int
1550	rxvt_term::selection_grab (Time eventtime)	1908	rxvt_term::selection_grab (Time eventtime, bool clipboard = false)
1551		1909
1552	void	1910	void
1553	rxvt_term::selection (SV *newtext = 0)	1911	rxvt_term::selection (SV *newtext = 0, bool clipboard = false)
1554	PPCODE:	1912	PPCODE:
1555	{	1913	{
		1914	wchar_t * &text = clipboard ? THIS->selection.clip_text : THIS->selection.text;
		1915	unsigned int &len = clipboard ? THIS->selection.clip_len : THIS->selection.len;
		1916
1556	if (GIMME_V != G_VOID)	1917	if (GIMME_V != G_VOID)
1557	XPUSHs (THIS->selection.text	1918	XPUSHs (text
1558	? sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))	1919	? sv_2mortal (wcs2sv (text, len))
1559	: &PL_sv_undef);	1920	: &PL_sv_undef);
1560		1921
1561	if (newtext)	1922	if (newtext)
1562	{	1923	{
1563	free (THIS->selection.text);	1924	free (text);
1564		1925
1565	THIS->selection.text = sv2wcs (newtext);	1926	text = sv2wcs (newtext);
1566	THIS->selection.len = wcslen (THIS->selection.text);	1927	len = wcslen (text);
1567	}	1928	}
1568	}	1929	}
		1930
		1931	char
		1932	rxvt_term::cur_charset ()
		1933	CODE:
		1934	RETVAL = THIS->charsets [THIS->screen.charset];
		1935	OUTPUT:
		1936	RETVAL
1569		1937
1570	void	1938	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)	1939	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		1940
1573	void	1941	void
1574	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)	1942	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
1575		1943
1576	void	1944	void
1577	rxvt_term::scr_bell ()	1945	rxvt_term::scr_bell ()
		1946
		1947	void
		1948	rxvt_term::scr_recolour (bool refresh = true);
		1949
		1950	void
		1951	rxvt_term::scr_change_screen (int screen)
1578		1952
1579	void	1953	void
1580	rxvt_term::scr_add_lines (SV *string)	1954	rxvt_term::scr_add_lines (SV *string)
1581	CODE:	1955	CODE:
1582	{	1956	{
…		…
1592	char *str = SvPVbyte (octets, len);	1966	char *str = SvPVbyte (octets, len);
1593	C_ARGS:	1967	C_ARGS:
1594	str, len	1968	str, len
1595		1969
1596	void	1970	void
		1971	rxvt_term::tt_paste (SV *octets)
		1972	INIT:
		1973	STRLEN len;
		1974	char *str = SvPVbyte (octets, len);
		1975	C_ARGS:
		1976	str, len
		1977
		1978	void
1597	rxvt_term::cmd_parse (SV *octets)	1979	rxvt_term::cmd_parse (SV *octets)
1598	CODE:	1980	CODE:
1599	{	1981	{
1600	STRLEN len;	1982	STRLEN len;
1601	char *str = SvPVbyte (octets, len);	1983	char *str = SvPVbyte (octets, len);
…		…
1632	void	2014	void
1633	rxvt_term::XListProperties (Window window)	2015	rxvt_term::XListProperties (Window window)
1634	PPCODE:	2016	PPCODE:
1635	{	2017	{
1636	int count;	2018	int count;
1637	Atom *props = XListProperties (THIS->display->display, window, &count);	2019	Atom *props = XListProperties (THIS->dpy, window, &count);
1638		2020
1639	EXTEND (SP, count);	2021	EXTEND (SP, count);
1640	while (count--)	2022	while (count--)
1641	PUSHs (newSVuv ((U32)props [count]));	2023	PUSHs (newSVuv ((U32)props [count]));
1642		2024
1643	XFree (props);	2025	XFree (props);
1644	}	2026	}
1645		2027
1646	void	2028	void
1647	rxvt_term::XGetWindowProperty (Window window, Atom property)	2029	rxvt_term::XGetWindowProperty (Window window, Atom property)
…		…
1651	int format;	2033	int format;
1652	unsigned long nitems;	2034	unsigned long nitems;
1653	unsigned long bytes_after;	2035	unsigned long bytes_after;
1654	unsigned char *prop;	2036	unsigned char *prop;
1655		2037
1656	XGetWindowProperty (THIS->display->display, window, property,	2038	XGetWindowProperty (THIS->dpy, window, property,
1657	0, 1<<24, 0, AnyPropertyType,	2039	0, 1<<24, 0, AnyPropertyType,
1658	&type, &format, &nitems, &bytes_after, &prop);	2040	&type, &format, &nitems, &bytes_after, &prop);
1659		2041
1660	if (type != None)	2042	if (type != None)
1661	{	2043	{
…		…
1670	XFree (prop);	2052	XFree (prop);
1671	}	2053	}
1672	}	2054	}
1673		2055
1674	void	2056	void
1675	rxvt_term::XChangeWindowProperty (Window window, Atom property, Atom type, int format, SV *data)	2057	rxvt_term::XChangeProperty (Window window, Atom property, Atom type, int format, SV *data)
1676	CODE:	2058	CODE:
1677	{	2059	{
1678	STRLEN len;	2060	STRLEN len;
1679	char *data_ = SvPVbyte (data, len);	2061	char *data_ = SvPVbyte (data, len);
1680		2062
1681	int elemsize = format == 16 ? sizeof (short)	2063	int elemsize = format == 16 ? sizeof (short)
1682	: format == 32 ? sizeof (long)	2064	: format == 32 ? sizeof (long)
1683	: 1;	2065	: 1;
1684		2066
1685	XChangeProperty (THIS->display->display, window, property,	2067	XChangeProperty (THIS->dpy, window, property,
1686	type, format, PropModeReplace,	2068	type, format, PropModeReplace,
1687	(unsigned char *)data_, len / elemsize);	2069	(unsigned char *)data_, len / elemsize);
1688	XSync (THIS->display->display, 0);
1689	}	2070	}
1690		2071
1691	Atom	2072	Atom
1692	XInternAtom (rxvt_term *term, char *atom_name, int only_if_exists = FALSE)	2073	XInternAtom (rxvt_term *term, octet_string atom_name, int only_if_exists = FALSE)
1693	C_ARGS: term->display->display, atom_name, only_if_exists	2074	C_ARGS: term->dpy, atom_name, only_if_exists
1694		2075
1695	char *	2076	char *
1696	XGetAtomName (rxvt_term *term, Atom atom)	2077	XGetAtomName (rxvt_term *term, Atom atom)
1697	C_ARGS: term->display->display, atom	2078	C_ARGS: term->dpy, atom
1698	CLEANUP:	2079	CLEANUP:
1699	XFree (RETVAL);	2080	XFree (RETVAL);
1700		2081
1701	void	2082	void
1702	XDeleteProperty (rxvt_term *term, Window window, Atom property)	2083	XDeleteProperty (rxvt_term *term, Window window, Atom property)
1703	C_ARGS: term->display->display, window, property	2084	C_ARGS: term->dpy, window, property
1704		2085
1705	Window	2086	Window
1706	rxvt_term::DefaultRootWindow ()	2087	rxvt_term::DefaultRootWindow ()
1707	CODE:	2088	CODE:
1708	RETVAL = THIS->display->root;	2089	RETVAL = THIS->display->root;
…		…
1711		2092
1712	#if 0	2093	#if 0
1713		2094
1714	Window	2095	Window
1715	XCreateSimpleWindow (rxvt_term *term, Window parent, int x, int y, unsigned int width, unsigned int height)	2096	XCreateSimpleWindow (rxvt_term *term, Window parent, int x, int y, unsigned int width, unsigned int height)
1716	C_ARGS: term->display->display, (Window)parent,	2097	C_ARGS: term->dpy, (Window)parent,
1717	x, y, width, height, 0,	2098	x, y, width, height, 0,
1718	term->pix_colors_focused[Color_border],	2099	term->pix_colors_focused[Color_border],
1719	term->pix_colors_focused[Color_border]	2100	term->pix_colors_focused[Color_border]
1720		2101
1721	#endif	2102	#endif
1722		2103
1723	void	2104	void
1724	XReparentWindow (rxvt_term *term, Window window, Window parent, int x = 0, int y = 0)	2105	XReparentWindow (rxvt_term *term, Window window, Window parent, int x = 0, int y = 0)
1725	C_ARGS: term->display->display, window, parent, x, y	2106	C_ARGS: term->dpy, window, parent, x, y
1726		2107
1727	void	2108	void
1728	XMapWindow (rxvt_term *term, Window window)	2109	XMapWindow (rxvt_term *term, Window window)
1729	C_ARGS: term->display->display, window	2110	C_ARGS: term->dpy, window
1730		2111
1731	void	2112	void
1732	XUnmapWindow (rxvt_term *term, Window window)	2113	XUnmapWindow (rxvt_term *term, Window window)
1733	C_ARGS: term->display->display, window	2114	C_ARGS: term->dpy, window
1734		2115
1735	void	2116	void
1736	XMoveResizeWindow (rxvt_term *term, Window window, int x, int y, unsigned int width, unsigned int height)	2117	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	2118	C_ARGS: term->dpy, window, x, y, width, height
		2119
		2120	void
		2121	rxvt_term::XChangeInput (Window window, U32 add_events, U32 del_events = 0)
		2122	CODE:
		2123	{
		2124	XWindowAttributes attr;
		2125	XGetWindowAttributes (THIS->dpy, window, &attr);
		2126	XSelectInput (THIS->dpy, window, attr.your_event_mask | add_events & ~del_events);
		2127	}
1738		2128
1739	void	2129	void
1740	rxvt_term::XTranslateCoordinates (Window src, Window dst, int x, int y)	2130	rxvt_term::XTranslateCoordinates (Window src, Window dst, int x, int y)
1741	PPCODE:	2131	PPCODE:
1742	{	2132	{
1743	int dx, dy;	2133	int dx, dy;
1744	Window child;	2134	Window child;
1745		2135
1746	if (XTranslateCoordinates (THIS->display->display, src, dst, x, y, &dx, &dy, &child))	2136	if (XTranslateCoordinates (THIS->dpy, src, dst, x, y, &dx, &dy, &child))
1747	{	2137	{
1748	EXTEND (SP, 3);	2138	EXTEND (SP, 3);
1749	PUSHs (newSViv (dx));	2139	PUSHs (newSViv (dx));
1750	PUSHs (newSViv (dy));	2140	PUSHs (newSViv (dy));
1751	PUSHs (newSVuv (child));	2141	PUSHs (newSVuv (child));
1752	}	2142	}
1753	}	2143	}
1754		2144
1755	#############################################################################	2145	#############################################################################
		2146	# fancy bg bloatstuff (TODO: should be moved up somewhere)
		2147
		2148	bool
		2149	rxvt_term::has_render ()
		2150	CODE:
		2151	RETVAL = THIS->display->flags & DISPLAY_HAS_RENDER;
		2152	OUTPUT:
		2153	RETVAL
		2154
		2155	void
		2156	rxvt_term::background_geometry (bool border = false)
		2157	PPCODE:
		2158	EXTEND (SP, 4);
		2159	PUSHs (sv_2mortal (newSViv (THIS->parent_x + (border ? THIS->window_vt_x : 0))));
		2160	PUSHs (sv_2mortal (newSViv (THIS->parent_y + (border ? THIS->window_vt_y : 0))));
		2161	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_width : THIS->szHint.width )));
		2162	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_height : THIS->szHint.height)));
		2163
		2164	#if HAVE_IMG
		2165
		2166	rxvt_img *
		2167	rxvt_term::new_img (SV *format = &PL_sv_undef, int x = 0, int y = 0, int width = 1, int height = 1)
		2168	CODE:
		2169	XRenderPictFormat *f = SvOK (format)
		2170	? XRenderFindStandardFormat (THIS->dpy, SvIV (format))
		2171	: XRenderFindVisualFormat (THIS->dpy, THIS->visual);
		2172	RETVAL = new rxvt_img (THIS, f, x, y, width, height);
		2173	RETVAL->alloc ();
		2174	OUTPUT:
		2175	RETVAL
		2176
		2177	#if ENABLE_TRANSPARENCY
		2178
		2179	rxvt_img *
		2180	rxvt_term::new_img_from_root ()
		2181	CODE:
		2182	RETVAL = rxvt_img::new_from_root (THIS);
		2183	OUTPUT:
		2184	RETVAL
		2185
		2186	#endif
		2187
		2188	#if HAVE_PIXBUF
		2189
		2190	rxvt_img *
		2191	rxvt_term::new_img_from_file (octet_string filename)
		2192	CODE:
		2193	try
		2194	{
		2195	RETVAL = rxvt_img::new_from_file (THIS, filename);
		2196	}
		2197	catch (const class rxvt_failure_exception &e)
		2198	{
		2199	croak ("new_img_from_file failed");
		2200	}
		2201	OUTPUT:
		2202	RETVAL
		2203
		2204	#endif
		2205
		2206	#if HAVE_BG_PIXMAP
		2207
		2208	void
		2209	rxvt_term::set_background (rxvt_img *img, bool border = false)
		2210	CODE:
		2211	THIS->bg_destroy ();
		2212	THIS->bg_flags &= ~(rxvt_term::BG_NEEDS_REFRESH | rxvt_term::BG_INHIBIT_RENDER | rxvt_term::BG_IS_TRANSPARENT);
		2213
		2214	if (img) // TODO: cannot be false
		2215	{
		2216	img = img->clone (); // own the img
		2217
		2218	if (img->repeat != RepeatNormal) // X11 only supports RepeatNormal as bg pixmap
		2219	img->sub_rect (0, 0,
		2220	border ? THIS->vt_width : THIS->szHint.width,
		2221	border ? THIS->vt_height : THIS->szHint.height)
		2222	->replace (img);
		2223
		2224	// just in case, should usually be a nop
		2225	img->reify ()
		2226	->replace (img);
		2227
		2228	img->convert_format (XRenderFindVisualFormat (THIS->dpy, THIS->visual), THIS->pix_colors [Color_bg])
		2229	->replace (img);
		2230
		2231	THIS->bg_img = img;
		2232	THIS->bg_flags |= rxvt_term::BG_NEEDS_REFRESH | rxvt_term::BG_INHIBIT_RENDER;
		2233
		2234	if (!border)
		2235	THIS->bg_flags |= rxvt_term::BG_IS_TRANSPARENT;
		2236	}
		2237
		2238	#endif
		2239
		2240	#endif
		2241
		2242	#############################################################################
1756	# urxvt::overlay	2243	# urxvt::overlay
1757	#############################################################################	2244	#############################################################################
1758		2245
1759	MODULE = urxvt PACKAGE = urxvt::overlay	2246	MODULE = urxvt PACKAGE = urxvt::overlay
1760		2247
…		…
1768	overlay::hide ()	2255	overlay::hide ()
1769		2256
1770	void	2257	void
1771	overlay::DESTROY ()	2258	overlay::DESTROY ()
1772		2259
1773	#############################################################################	2260	INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g |
1774	# urxvt::watcher
1775	#############################################################################
1776		2261
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	2262	MODULE = urxvt PACKAGE = urxvt::pixbuf PREFIX = gdk_pixbuf_
1852		2263
1853	SV *	2264	#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		2265
1862	CHAINED	2266	urxvt::pixbuf gdk_pixbuf_new_from_file (SV *klass, octet_string filename)
1863	iow::fd (int fd)	2267	C_ARGS: filename, 0
1864	CODE:
1865	THIS->fd = fd;
1866	OUTPUT:
1867	RETVAL
1868		2268
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	2269	void
1891	iow::DESTROY ()	2270	DESTROY (urxvt::pixbuf self)
		2271	CODE:
		2272	g_object_unref (self);
1892		2273
1893	#############################################################################	2274	#endif
1894	# urxvt::iw
1895	#############################################################################
1896		2275
1897	MODULE = urxvt PACKAGE = urxvt::iw	2276	MODULE = urxvt PACKAGE = urxvt::img
1898		2277
1899	SV *	2278	#if HAVE_IMG
1900	iw::new ()	2279
		2280	# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height)
		2281	# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap);
		2282
		2283	void
		2284	rxvt_img::geometry ()
1901	CODE:	2285	PPCODE:
1902	iw *w = new iw;	2286	EXTEND (SP, 4);
1903	RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::iw");	2287	PUSHs (sv_2mortal (newSViv (THIS->x)));
1904	w->self = (HV *)SvRV (RETVAL);	2288	PUSHs (sv_2mortal (newSViv (THIS->y)));
1905	OUTPUT:	2289	PUSHs (sv_2mortal (newSViv (THIS->w)));
1906	RETVAL	2290	PUSHs (sv_2mortal (newSViv (THIS->h)));
1907		2291
1908	CHAINED	2292	int
1909	iw::start ()	2293	rxvt_img::x ()
		2294	ALIAS:
		2295	x = 0
		2296	y = 1
		2297	w = 2
		2298	h = 3
		2299	CODE:
		2300	switch (ix)
		2301	{
		2302	case 0: RETVAL = THIS->x; break;
		2303	case 1: RETVAL = THIS->y; break;
		2304	case 2: RETVAL = THIS->w; break;
		2305	case 3: RETVAL = THIS->h; break;
		2306	}
		2307	OUTPUT:
		2308	RETVAL
		2309
		2310	Pixmap
		2311	rxvt_img::pm ()
		2312	CODE:
		2313	RETVAL = THIS->pm;
		2314	OUTPUT:
		2315	RETVAL
		2316
		2317	void
		2318	rxvt_img::fill (SV *c)
		2319	INIT:
		2320	rgba cc = parse_rgba (c, THIS->s);
		2321	C_ARGS: cc
		2322
		2323	void
		2324	rxvt_img::DESTROY ()
		2325	CODE:
		2326	delete THIS;
		2327
		2328	void
		2329	rxvt_img::add_alpha ()
		2330
		2331	void
		2332	rxvt_img::unshare ()
		2333
		2334	void
		2335	rxvt_img::repeat_mode (render_repeat_mode repeat = 0)
1910	CODE:	2336	PPCODE:
1911	THIS->start ();	2337	if (items >= 2)
1912	OUTPUT:	2338	THIS->repeat_mode (repeat);
1913	RETVAL	2339	if (GIMME_V != G_VOID)
		2340	XPUSHs (sv_2mortal (newSViv (THIS->repeat)));
1914		2341
1915	CHAINED
1916	iw::stop ()
1917	CODE:
1918	THIS->stop ();
1919	OUTPUT:
1920	RETVAL
1921
1922	void	2342	void
1923	iw::DESTROY ()	2343	rxvt_img::move (int dx, int dy)
1924		2344
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	2345	void
1955	pw::DESTROY ()	2346	rxvt_img::brightness (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
1956		2347
		2348	void
		2349	rxvt_img::contrast (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
1957		2350
		2351	void
		2352	rxvt_img::draw (rxvt_img *img, int op = PictOpOver, rxvt_img::nv mask = 1.);
		2353
		2354	rxvt_img *
		2355	rxvt_img::clone ()
		2356
		2357	rxvt_img *
		2358	rxvt_img::reify ()
		2359
		2360	rxvt_img *
		2361	rxvt_img::sub_rect (int x, int y, int width, int height)
		2362
		2363	rxvt_img *
		2364	rxvt_img::blur (int rh, int rv)
		2365
		2366	rxvt_img *
		2367	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)
		2368	INIT:
		2369	rxvt_img::nv matrix[3][3] = {
		2370	{ p11, p12, p13 },
		2371	{ p21, p22, p23 },
		2372	{ p31, p32, p33 }
		2373	};
		2374	C_ARGS: matrix
		2375
		2376	rxvt_img *
		2377	rxvt_img::scale (int new_width, int new_height)
		2378
		2379	rxvt_img *
		2380	rxvt_img::rotate (int x, int y, rxvt_img::nv phi)
		2381
		2382	rxvt_img *
		2383	rxvt_img::tint (SV *c)
		2384	INIT:
		2385	rgba cc = parse_rgba (c, THIS->s);
		2386	C_ARGS: cc
		2387
		2388	rxvt_img *
		2389	rxvt_img::filter (octet_string name, SV *params = &PL_sv_undef)
		2390	CODE:
		2391	rxvt_img::nv *vparams = 0;
		2392	int nparams = 0;
		2393
		2394	if (SvOK (params))
		2395	{
		2396	// we overlay rxvt_temp_buf, what a hack
		2397	assert (sizeof (rxvt_img::nv) >= sizeof (int));
		2398
		2399	if (!SvROK (params) || SvTYPE (SvRV (params)) != SVt_PVAV)
		2400	croak ("rxvt_img::filter: params must be an array reference with parameter values");
		2401
		2402	nparams = av_len ((AV *)SvRV (params)) + 1;
		2403	vparams = rxvt_temp_buf<rxvt_img::nv> (nparams);
		2404
		2405	for (int i = 0; i < nparams; ++i)
		2406	vparams [i] = SvNV (*av_fetch ((AV *)SvRV (params), i, 1));
		2407	}
		2408
		2409	RETVAL = THIS->filter (name, nparams, vparams);
		2410	OUTPUT:
		2411	RETVAL
		2412
		2413	#endif
		2414

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