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

Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.90 by root, Sun Jan 22 20:39:47 2006 UTC vs.
Revision 1.229 by sf-exg, Mon Oct 13 17:05:32 2014 UTC

…		…
1	/----------------------------------------------------------------------	1	/----------------------------------------------------------------------
2	* File: rxvtperl.xs	2	* File: rxvtperl.xs
3	----------------------------------------------------------------------	3	----------------------------------------------------------------------
4	*	4	*
5	* All portions of code are copyright by their respective author/s.	5	* All portions of code are copyright by their respective author/s.
6	* Copyright (c) 2005-2006 Marc Lehmann <pcg@goof.com>	6	* Copyright (c) 2005-2014,2011 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 3 of the License, or
11	* (at your option) any later version.	11	* (at your option) any later version.
12	*	12	*
13	* This program is distributed in the hope that it will be useful,	13	* This program is distributed in the hope that it will be useful,
14	* but WITHOUT ANY WARRANTY; without even the implied warranty of	14	* but WITHOUT ANY WARRANTY; without even the implied warranty of
15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
23	#define line_t perl_line_t	23	#define line_t perl_line_t
24	#include <EXTERN.h>	24	#include <EXTERN.h>
25	#include <perl.h>	25	#include <perl.h>
26	#include <XSUB.h>	26	#include <XSUB.h>
27	#undef line_t	27	#undef line_t
		28	#undef bool // perl defines it's own bool type, except with g++... what a trap
28		29
29	#include "../config.h"	30	#include "../config.h"
30		31
31	#include <cstddef>	32	#include <stddef.h>
32	#include <cstdarg>	33	#include <stdarg.h>
33		34
34	#include "unistd.h"	35	#include "unistd.h"
35		36
36	#include "iom.h"	37	#include "ev_cpp.h"
37	#include "rxvt.h"	38	#include "rxvt.h"
38	#include "keyboard.h"	39	#include "keyboard.h"
39	#include "rxvtutil.h"	40	#include "rxvtutil.h"
40	#include "rxvtperl.h"	41	#include "rxvtperl.h"
41		42
42	#include "perlxsi.c"	43	#include "perlxsi.c"
43		44
44	#ifdef HAVE_SCROLLBARS
45	# define GRAB_CURSOR THIS->leftptr_cursor	45	#define GRAB_CURSOR THIS->scrollBar.leftptr_cursor
46	#else
47	# define GRAB_CURSOR None
48	#endif
49		46
50	#undef LINENO	47	#undef LINENO
51	#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)	48	#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)
52	#undef ROW	49	#undef ROW
53	#define ROW(n) THIS->row_buf [LINENO (n)]	50	#define ROW(n) THIS->row_buf [LINENO (n)]
54		51
55	typedef int CHAINED UNUSED;
56
57	/////////////////////////////////////////////////////////////////////////////	52	/////////////////////////////////////////////////////////////////////////////
		53
		54	typedef char * octet_string;
		55	typedef char * utf8_string;
		56
		57	typedef int render_repeat_mode;
		58
		59	#if HAVE_PIXBUF
		60	typedef GdkPixbuf * urxvt__pixbuf;
		61	#endif
		62	#if HAVE_IMG
		63	typedef rxvt_img * urxvt__img;
		64	typedef rxvt_img::nv rxvt_img__nv;
		65
		66	/////////////////////////////////////////////////////////////////////////////
		67
		68	static rgba
		69	parse_rgba (SV sv, rxvt_screen s = 0)
		70	{
		71	rgba c;
		72
		73	if (SvROK (sv))
		74	{
		75	AV av = (AV )SvRV (sv);
		76
		77	if (SvTYPE ((SV *)av) != SVt_PVAV)
		78	croak ("colour must be either a colour string, or an array,");
		79
		80	int len = av_len (av) + 1;
		81
		82	if (len != 1 && len != 3 && len != 4)
		83	croak ("component colour array must have 1, 3 or 4 components,");
		84
		85	c.a = rgba::MAX_CC;
		86
		87	c.r = c.g = c.b = float_to_component (SvIV (*av_fetch (av, 0, 0)));
		88
		89	if (len >= 3)
		90	{
		91	c.g = float_to_component (SvIV (*av_fetch (av, 1, 0)));
		92	c.b = float_to_component (SvIV (*av_fetch (av, 2, 0)));
		93
		94	if (len >= 4)
		95	c.a = float_to_component (SvIV (*av_fetch (av, 3, 0)));
		96	}
		97	}
		98	else if (s)
		99	{
		100	rxvt_color rc;
		101	rc.set (s, SvPVbyte_nolen (sv));
		102	rc.get (c);
		103	}
		104	else
		105	croak ("unable to parse colour,");
		106
		107	return c;
		108	}
		109
		110	/////////////////////////////////////////////////////////////////////////////
		111	#endif
58		112
59	static wchar_t *	113	static wchar_t *
60	sv2wcs (SV *sv)	114	sv2wcs (SV *sv)
61	{	115	{
62	STRLEN len;	116	STRLEN len;
…		…
75		129
76	return sv;	130	return sv;
77	}	131	}
78		132
79	static SV *	133	static SV *
80	new_ref (HV hv, const char klass)
81	{
82	return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1));
83	}
84
85	//TODO: use magic
86	static SV *
87	newSVptr (void ptr, const char klass)	134	newSVptr (void ptr, const char klass)
88	{	135	{
89	HV *hv = newHV ();	136	HV *hv = newHV ();
90	sv_magic ((SV )hv, 0, PERL_MAGIC_ext, (char )ptr, 0);	137	sv_magic ((SV )hv, 0, PERL_MAGIC_ext, (char )ptr, 0);
91	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	138	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
…		…
113	croak ("perl code used %s object, but C++ object is already destroyed, caught", klass);	160	croak ("perl code used %s object, but C++ object is already destroyed, caught", klass);
114		161
115	return (long)mg->mg_ptr;	162	return (long)mg->mg_ptr;
116	}	163	}
117		164
118	#define newSVterm(term) SvREFCNT_inc ((SV *)term->perl.self)	165	#define newSVterm(term) SvREFCNT_inc ((SV *)(term)->perl.self)
119	#define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term")	166	#define SvTERM(sv) (rxvt_term *)SvPTR ((sv), "urxvt::term")
120		167
121	/////////////////////////////////////////////////////////////////////////////	168	/////////////////////////////////////////////////////////////////////////////
122		169
123	#define SvWATCHER(sv) (perl_watcher *)SvPTR (sv, "urxvt::watcher")	170	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
124		171
125	struct perl_watcher	172	class overlay : overlay_base
126	{	173	{
127	SV *cbsv;	174	rxvt_term *THIS;
		175	AV *overlay_av;
		176	int border;
		177
		178	public:
128	HV *self;	179	HV *self;
129
130	perl_watcher ()
131	: cbsv (0)
132	{
133	}
134
135	~perl_watcher ()
136	{
137	SvREFCNT_dec (cbsv);
138	}
139
140	void cb (SV *cb)
141	{
142	SvREFCNT_dec (cbsv);
143	cbsv = newSVsv (cb);
144	}
145
146	void invoke (const char type, SV self, int arg = -1);
147	};
148
149	void
150	perl_watcher::invoke (const char type, SV self, int arg)
151	{
152	dSP;
153
154	ENTER;
155	SAVETMPS;
156
157	PUSHMARK (SP);
158
159	XPUSHs (sv_2mortal (self));
160
161	if (arg >= 0)
162	XPUSHs (sv_2mortal (newSViv (arg)));
163
164	PUTBACK;
165	call_sv (cbsv, G_VOID \| G_EVAL \| G_DISCARD);
166	SPAGAIN;
167
168	PUTBACK;
169	FREETMPS;
170	LEAVE;
171
172	if (SvTRUE (ERRSV))
173	rxvt_warn ("%s callback evaluation error: %s", type, SvPV_nolen (ERRSV));
174	}
175
176	#define newSVtimer(timer) new_ref (timer->self, "urxvt::timer")
177	#define SvTIMER(sv) (timer )(perl_watcher )SvPTR (sv, "urxvt::timer")
178
179	struct timer : perl_watcher, time_watcher
180	{
181	tstamp interval;
182
183	timer ()
184	: time_watcher (this, &timer::execute)
185	{
186	}
187
188	void execute (time_watcher &w)
189	{
190	if (interval)
191	start (at + interval);
192
193	invoke ("urxvt::timer", newSVtimer (this));
194	}
195	};
196
197	#define newSViow(iow) new_ref (iow->self, "urxvt::iow")
198	#define SvIOW(sv) (iow )(perl_watcher )SvPTR (sv, "urxvt::iow")
199
200	struct iow : perl_watcher, io_watcher
201	{
202	iow ()
203	: io_watcher (this, &iow::execute)
204	{
205	}
206
207	void execute (io_watcher &w, short revents)
208	{
209	invoke ("urxvt::iow", newSViow (this), revents);
210	}
211	};
212
213	#define newSViw(iw) new_ref (iw->self, "urxvt::iw")
214	#define SvIW(sv) (iw )(perl_watcher )SvPTR (sv, "urxvt::iw")
215
216	struct iw : perl_watcher, idle_watcher
217	{
218	iw ()
219	: idle_watcher (this, &iw::execute)
220	{
221	}
222
223	void execute (idle_watcher &w)
224	{
225	invoke ("urxvt::iw", newSViw (this));
226	}
227	};
228
229	#define newSVpw(pw) new_ref (pw->self, "urxvt::pw")
230	#define SvPW(sv) (pw )(perl_watcher )SvPTR (sv, "urxvt::pw")
231
232	struct pw : perl_watcher, child_watcher
233	{
234	pw ()
235	: child_watcher (this, &pw::execute)
236	{
237	}
238
239	void execute (child_watcher &w, int status)
240	{
241	invoke ("urxvt::pw", newSVpw (this), status);
242	}
243	};
244
245	/////////////////////////////////////////////////////////////////////////////
246
247	#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay")
248
249	struct overlay {
250	HV *self;
251	bool visible;
252	rxvt_term *THIS;
253	int x, y, w, h;
254	int border;
255	text_t **text;
256	rend_t **rend;
257		180
258	overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);	181	overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border);
259	~overlay ();	182	~overlay ();
260		183
261	void show ();	184	void show ();
…		…
265		188
266	void set (int x, int y, SV str, SV rend);	189	void set (int x, int y, SV str, SV rend);
267	};	190	};
268		191
269	overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)	192	overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border)
270	: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2), visible(false)	193	: THIS(THIS), border(border == 2), overlay_av (0)
271	{	194	{
		195	x = x_;
		196	y = y_;
		197	w = w_;
		198	h = h_;
		199
		200	if (w < 0) w = 0;
		201	if (h < 0) h = 0;
		202
272	if (border == 2)	203	if (border == 2)
273	{	204	{
274	w += 2;	205	w += 2;
275	h += 2;	206	h += 2;
276	}	207	}
…		…
314	*rp++ = r;	245	*rp++ = r;
315	}	246	}
316	}	247	}
317		248
318	show ();	249	show ();
319	THIS->want_refresh = 1;
320	}	250	}
321		251
322	overlay::~overlay ()	252	overlay::~overlay ()
323	{	253	{
324	hide ();	254	hide ();
…		…
329	delete [] rend[y];	259	delete [] rend[y];
330	}	260	}
331		261
332	delete [] text;	262	delete [] text;
333	delete [] rend;	263	delete [] rend;
		264	}
		265
		266	void
		267	overlay::show ()
		268	{
		269	if (overlay_av)
		270	return;
		271
		272	overlay_av = (AV *)SvREFCNT_inc (SvRV (
		273	hv_fetch ((HV )SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0)
		274	));
		275	av_push (overlay_av, newSViv ((long)this));
334		276
335	THIS->want_refresh = 1;	277	THIS->want_refresh = 1;
		278	THIS->refresh_check ();
336	}	279	}
337		280
338	void	281	void
339	overlay::show ()	282	overlay::hide ()
340	{	283	{
341	if (visible)	284	if (!overlay_av)
342	return;	285	return;
343		286
344	visible = true;
345
346	AV av = (AV )SvRV (hv_fetch ((HV )SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0));
347	av_push (av, newSViv ((long)this));
348	}
349
350	void
351	overlay::hide ()
352	{
353	if (!visible)
354	return;
355
356	visible = false;
357
358	AV av = (AV )SvRV (hv_fetch ((HV )SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0));
359
360	int i;	287	int i;
361		288
362	for (i = AvFILL (av); i >= 0; i--)	289	for (i = AvFILL (overlay_av); i >= 0; i--)
363	if (SvIV (*av_fetch (av, i, 1)) == (long)this)	290	if (SvIV (*av_fetch (overlay_av, i, 1)) == (long)this)
364	{
365	av_delete (av, i, G_DISCARD);
366	break;	291	break;
367	}
368		292
369	for (; i < AvFILL (av); i++)	293	for (; i < AvFILL (overlay_av); i++)
370	av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));	294	av_store (overlay_av, i, SvREFCNT_inc (*av_fetch (overlay_av, i + 1, 0)));
371		295
372	av_pop (av);	296	av_pop (overlay_av);
		297
		298	SvREFCNT_dec (overlay_av);
		299	overlay_av = 0;
		300
		301	THIS->want_refresh = 1;
		302	THIS->refresh_check ();
373	}	303	}
374		304
375	void overlay::swap ()	305	void overlay::swap ()
376	{	306	{
377	int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));	307	int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w));
378	int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h));	308	int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h));
379		309
380	int ov_w = min (w, THIS->ncol - ov_x);	310	int ov_w = min (w, THIS->ncol - ov_x);
381	int ov_h = min (h, THIS->nrow - ov_y);	311	int ov_h = min (h, THIS->nrow - ov_y);
		312
		313	// hide cursor if it is within the overlay area
		314	if (IN_RANGE_EXC (THIS->screen.cur.col - ov_x, 0, ov_w)
		315	&& IN_RANGE_EXC (THIS->screen.cur.row - ov_y, 0, ov_h))
		316	THIS->screen.flags &= ~Screen_VisibleCursor;
382		317
383	for (int y = ov_h; y--; )	318	for (int y = ov_h; y--; )
384	{	319	{
385	text_t *t1 = text [y];	320	text_t *t1 = text [y];
386	rend_t *r1 = rend [y];	321	rend_t *r1 = rend [y];
…		…
422	for (int col = min (AvFILL (av) + 1, w - x - border); col--; )	357	for (int col = min (AvFILL (av) + 1, w - x - border); col--; )
423	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));	358	this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1));
424	}	359	}
425		360
426	THIS->want_refresh = 1;	361	THIS->want_refresh = 1;
		362	THIS->refresh_check ();
427	}	363	}
428		364
		365	/////////////////////////////////////////////////////////////////////////////
		366
		367	#include "iom_perl.h"
429		368
430	/////////////////////////////////////////////////////////////////////////////	369	/////////////////////////////////////////////////////////////////////////////
431		370
432	struct rxvt_perl_interp rxvt_perl;	371	struct rxvt_perl_interp rxvt_perl;
433		372
…		…
437	{	376	{
438	if (perl)	377	if (perl)
439	{	378	{
440	perl_destruct (perl);	379	perl_destruct (perl);
441	perl_free (perl);	380	perl_free (perl);
		381	PERL_SYS_TERM ();
442	}	382	}
443	}	383	}
444		384
445	void	385	void
446	rxvt_perl_interp::init (rxvt_term *term)	386	rxvt_perl_interp::init ()
447	{	387	{
448	if (!perl)	388	if (!perl)
449	{	389	{
450	rxvt_push_locale (""); // perl init destroys current locale	390	rxvt_push_locale (""); // perl init destroys current locale
451		391
		392	{
452	perl_environ = rxvt_environ;	393	perl_environ = rxvt_environ;
453	swap (perl_environ, environ);	394	localise_env set_environ (perl_environ);
454		395
455	char *argv[] = {	396	char *args[] = {
456	"",	397	"",
457	"-e"	398	"-e"
458	"BEGIN {"	399	"BEGIN {"
459	" urxvt->bootstrap;"	400	" urxvt->bootstrap;"
460	" unshift @INC, '" LIBDIR "';"	401	" unshift @INC, '" LIBDIR "';"
461	"}"	402	"}"
462	""	403	""
463	"use urxvt;"	404	"use urxvt;"
464	};	405	};
		406	int argc = ecb_array_length (args);
		407	char **argv = args;
465		408
		409	PERL_SYS_INIT3 (&argc, &argv, &environ);
466	perl = perl_alloc ();	410	perl = perl_alloc ();
467	perl_construct (perl);	411	perl_construct (perl);
468		412
469	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL)	413	if (perl_parse (perl, xs_init, argc, argv, (char **)NULL)
470	\|\| perl_run (perl))	414	\|\| perl_run (perl))
471	{	415	{
472	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");	416	rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n");
473		417
474	perl_destruct (perl);	418	perl_destruct (perl);
475	perl_free (perl);	419	perl_free (perl);
476	perl = 0;	420	perl = 0;
477	}	421	}
478		422	}
479	swap (perl_environ, environ);
480		423
481	rxvt_pop_locale ();	424	rxvt_pop_locale ();
482	}	425	}
		426	}
483		427
484	if (perl)	428	void
		429	rxvt_perl_interp::init (rxvt_term *term)
		430	{
		431	init ();
		432
		433	if (perl && !term->perl.self)
485	{	434	{
486	// runs outside of perls ENV	435	// runs outside of perls ENV
487	term->perl.self = (void )newSVptr ((void )term, "urxvt::term");	436	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);	437	hv_store ((HV )SvRV ((SV )term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0);
		438	hv_store ((HV )SvRV ((SV )term->perl.self), "_selection", 10, newRV_noinc ((SV *)newAV ()), 0);
489	}	439	}
		440	}
		441
		442	void
		443	rxvt_perl_interp::eval (const char *str)
		444	{
		445	eval_pv (str, 1);
		446	}
		447
		448	void
		449	rxvt_perl_interp::usage (rxvt_term *term, int type)
		450	{
		451	localise_env set_environ (perl_environ);
		452
		453	ENTER;
		454	SAVETMPS;
		455
		456	dSP;
		457	PUSHMARK (SP);
		458	EXTEND (SP, 2);
		459	PUSHs (sv_2mortal (newSVterm (term)));
		460	PUSHs (sv_2mortal (newSViv (type)));
		461	PUTBACK;
		462	call_pv ("urxvt::usage", G_VOID \| G_DISCARD);
		463
		464	FREETMPS;
		465	LEAVE;
		466	}
		467
		468	uint8_t
		469	rxvt_perl_interp::parse_resource (rxvt_term term, const char name, bool arg, bool longopt, bool flag, const char *value)
		470	{
		471	localise_env set_environ (perl_environ);
		472
		473	ENTER;
		474	SAVETMPS;
		475
		476	dSP;
		477	PUSHMARK (SP);
		478	EXTEND (SP, 6);
		479	PUSHs (sv_2mortal (newSVterm (term)));
		480	PUSHs (sv_2mortal (newSVpv (name, 0)));
		481	PUSHs (arg ? &PL_sv_yes : &PL_sv_no);
		482	PUSHs (longopt ? &PL_sv_yes : &PL_sv_no);
		483	PUSHs (flag ? &PL_sv_yes : &PL_sv_no);
		484	PUSHs (value ? sv_2mortal (newSVpv (value, 0)) : &PL_sv_undef);
		485	PUTBACK;
		486	call_pv ("urxvt::parse_resource", G_SCALAR);
		487	SPAGAIN;
		488
		489	uint8_t ret = POPi;
		490
		491	FREETMPS;
		492	LEAVE;
		493
		494	return ret;
		495	}
		496
		497	static void
		498	_keysym_resource_push (rxvt_term term, const char k, const char *v)
		499	{
		500	unsigned int state;
		501
		502	if (term->parse_keysym (k, state) == -1)
		503	return;
		504
		505	dSP;
		506	XPUSHs (sv_2mortal (newSVpv (v, 0)));
		507	PUTBACK;
		508	}
		509
		510	static void
		511	_keysym_resources (rxvt_term *term)
		512	{
		513	term->enumerate_keysym_resources (_keysym_resource_push);
490	}	514	}
491		515
492	static void	516	static void
493	ungrab (rxvt_term *THIS)	517	ungrab (rxvt_term *THIS)
494	{	518	{
495	if (THIS->perl.grabtime)	519	if (THIS->perl.grabtime)
496	{	520	{
497	XUngrabKeyboard (THIS->display->display, THIS->perl.grabtime);	521	XUngrabKeyboard (THIS->dpy, THIS->perl.grabtime);
498	XUngrabPointer (THIS->display->display, THIS->perl.grabtime);	522	XUngrabPointer (THIS->dpy, THIS->perl.grabtime);
499	THIS->perl.grabtime = 0;	523	THIS->perl.grabtime = 0;
500	}	524	}
501	}	525	}
502		526
503	bool	527	bool
504	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)	528	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
505	{	529	{
506	if (!perl \|\| !term->perl.self)	530	if (!perl \|\| !term->perl.self)
507	return false;	531	return false;
		532
		533	localise_env set_environ (perl_environ);
508		534
509	// pre-handling of some events	535	// pre-handling of some events
510	if (htype == HOOK_REFRESH_END)	536	if (htype == HOOK_REFRESH_END)
511	{	537	{
512	AV av = (AV )SvRV (hv_fetch ((HV )SvRV ((SV *)term->perl.self), "_overlay", 8, 0));	538	AV av = (AV )SvRV (hv_fetch ((HV )SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
513		539
514	for (int i = 0; i <= AvFILL (av); i++)	540	for (int i = 0; i <= AvFILL (av); i++)
515	((overlay )SvIV (av_fetch (av, i, 0)))->swap ();	541	((overlay )SvIV (av_fetch (av, i, 0)))->swap ();
516	}	542	}
		543	else if (htype == HOOK_DESTROY)
		544	{
		545	AV av = (AV )SvRV (hv_fetch ((HV )SvRV ((SV *)term->perl.self), "_selection", 10, 0));
517		546
518	swap (perl_environ, environ);	547	for (int i = AvFILL (av); i >= 0; i--)
		548	{
		549	rxvt_selection req = (rxvt_selection )SvIV (*av_fetch (av, i, 0));
		550	delete req;
		551	}
		552	}
519		553
520	bool event_consumed;	554	bool event_consumed;
521		555
522	if (htype == HOOK_INIT \|\| htype == HOOK_DESTROY // must be called always
523	\|\| term->perl.should_invoke [htype])	556	if (term->perl.should_invoke [htype])
524	try
525	{	557	{
526	dSP;	558	dSP;
527	va_list ap;	559	va_list ap;
528		560
529	va_start (ap, htype);	561	va_start (ap, htype);
530		562
531	ENTER;	563	ENTER;
532	SAVETMPS;	564	SAVETMPS;
533		565
534	PUSHMARK (SP);	566	PUSHMARK (SP);
535		567
		568	EXTEND (SP, 2);
536	XPUSHs (sv_2mortal (newSVterm (term)));	569	PUSHs (sv_2mortal (newSVterm (term)));
537	XPUSHs (sv_2mortal (newSViv (htype)));	570	PUSHs (sv_2mortal (newSViv (htype)));
538		571
539	for (;;) {	572	for (;;) {
540	data_type dt = (data_type)va_arg (ap, int);	573	data_type dt = (data_type)va_arg (ap, int);
541		574
542	switch (dt)	575	switch (dt)
543	{	576	{
544	case DT_INT:	577	case DT_INT:
545	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));	578	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
546	break;	579	break;
547		580
548	case DT_LONG:	581	case DT_LONG:
549	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));	582	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
550	break;	583	break;
551		584
552	case DT_STR:	585	case DT_STR:
553	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));	586	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
554	break;	587	break;
555		588
556	case DT_STR_LEN:	589	case DT_STR_LEN:
557	{	590	{
558	char str = va_arg (ap, char );	591	char str = va_arg (ap, char );
559	int len = va_arg (ap, int);	592	int len = va_arg (ap, int);
560		593
561	XPUSHs (sv_2mortal (newSVpvn (str, len)));	594	XPUSHs (sv_2mortal (newSVpvn (str, len)));
562	}	595	}
563	break;	596	break;
564		597
565	case DT_WCS_LEN:	598	case DT_WCS_LEN:
566	{	599	{
567	wchar_t wstr = va_arg (ap, wchar_t );	600	wchar_t wstr = va_arg (ap, wchar_t );
568	int wlen = va_arg (ap, int);	601	int wlen = va_arg (ap, int);
569		602
570	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));	603	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
571	}	604	}
572	break;	605	break;
573		606
		607	case DT_LCS_LEN:
		608	{
		609	long lstr = va_arg (ap, long );
		610	int llen = va_arg (ap, int);
		611
		612	XPUSHs (sv_2mortal (newSVpvn ((char )lstr, llen sizeof (long))));
		613	}
		614	break;
		615
574	case DT_XEVENT:	616	case DT_XEVENT:
575	{	617	{
576	XEvent xe = va_arg (ap, XEvent );	618	XEvent xe = va_arg (ap, XEvent );
577	HV *hv = newHV ();	619	HV *hv = newHV ();
578		620
579	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)	621	# 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)	622	# 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)	623	# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0)
582	# undef set	624	# undef set
583		625
584	setiv (type, xe->type);	626	setiv (type, xe->type);
585	setiv (send_event, xe->xany.send_event);	627	setiv (send_event, xe->xany.send_event);
586	setiv (serial, xe->xany.serial);	628	setiv (serial, xe->xany.serial);
587		629
588	switch (xe->type)	630	switch (xe->type)
589	{	631	{
590	case KeyPress:	632	case KeyPress:
591	case KeyRelease:	633	case KeyRelease:
592	case ButtonPress:	634	case ButtonPress:
593	case ButtonRelease:	635	case ButtonRelease:
594	case MotionNotify:	636	case MotionNotify:
595	setuv (window, xe->xmotion.window);	637	setuv (window, xe->xmotion.window);
596	setuv (root, xe->xmotion.root);	638	setuv (root, xe->xmotion.root);
597	setuv (subwindow, xe->xmotion.subwindow);	639	setuv (subwindow, xe->xmotion.subwindow);
598	setuv (time, xe->xmotion.time);	640	setuv (time, xe->xmotion.time);
599	setiv (x, xe->xmotion.x);	641	setiv (x, xe->xmotion.x);
600	setiv (y, xe->xmotion.y);	642	setiv (y, xe->xmotion.y);
601	setiv (row, xe->xmotion.y / term->fheight + term->view_start);	643	setiv (row, xe->xmotion.y / term->fheight + term->view_start);
602	setiv (col, xe->xmotion.x / term->fwidth);	644	setiv (col, xe->xmotion.x / term->fwidth);
603	setiv (x_root, xe->xmotion.x_root);	645	setiv (x_root, xe->xmotion.x_root);
604	setiv (y_root, xe->xmotion.y_root);	646	setiv (y_root, xe->xmotion.y_root);
605	setuv (state, xe->xmotion.state);	647	setuv (state, xe->xmotion.state);
606		648
607	switch (xe->type)	649	switch (xe->type)
608	{	650	{
609	case KeyPress:	651	case KeyPress:
610	case KeyRelease:	652	case KeyRelease:
611	setuv (keycode, xe->xkey.keycode);	653	setuv (keycode, xe->xkey.keycode);
612	break;	654	break;
613		655
614	case ButtonPress:	656	case ButtonPress:
615	case ButtonRelease:	657	case ButtonRelease:
616	setuv (button, xe->xbutton.button);	658	setuv (button, xe->xbutton.button);
617	break;	659	break;
618		660
619	case MotionNotify:	661	case MotionNotify:
620	setiv (is_hint, xe->xmotion.is_hint);	662	setiv (is_hint, xe->xmotion.is_hint);
621	break;	663	break;
622	}	664	}
623		665
624	break;	666	break;
625		667
626	case MapNotify:	668	case MapNotify:
627	case UnmapNotify:	669	case UnmapNotify:
628	case ConfigureNotify:	670	case ConfigureNotify:
629	setuv (event, xe->xconfigure.event);	671	setuv (event, xe->xconfigure.event);
630	setuv (window, xe->xconfigure.window);	672	setuv (window, xe->xconfigure.window);
631		673
632	switch (xe->type)	674	switch (xe->type)
633	{	675	{
634	case ConfigureNotify:	676	case ConfigureNotify:
635	setiv (x, xe->xconfigure.x);	677	setiv (x, xe->xconfigure.x);
636	setiv (y, xe->xconfigure.y);	678	setiv (y, xe->xconfigure.y);
637	setiv (width, xe->xconfigure.width);	679	setiv (width, xe->xconfigure.width);
638	setiv (height, xe->xconfigure.height);	680	setiv (height, xe->xconfigure.height);
639	setuv (above, xe->xconfigure.above);	681	setuv (above, xe->xconfigure.above);
640	break;	682	break;
641	}	683	}
642		684
643	break;	685	break;
644		686
645	case PropertyNotify:	687	case PropertyNotify:
646	setuv (window, xe->xproperty.window);	688	setuv (window, xe->xproperty.window);
647	setuv (atom, xe->xproperty.atom);	689	setuv (atom, xe->xproperty.atom);
648	setuv (time, xe->xproperty.time);	690	setuv (time, xe->xproperty.time);
649	setiv (state, xe->xproperty.state);	691	setiv (state, xe->xproperty.state);
650	break;	692	break;
651		693
652	case ClientMessage:	694	case ClientMessage:
653	setuv (window, xe->xclient.window);	695	setuv (window, xe->xclient.window);
654	setuv (message_type, xe->xclient.message_type);	696	setuv (message_type, xe->xclient.message_type);
655	setuv (format, xe->xclient.format);	697	setuv (format, xe->xclient.format);
656	setuv (l0, xe->xclient.data.l[0]);	698	setuv (l0, xe->xclient.data.l[0]);
657	setuv (l1, xe->xclient.data.l[1]);	699	setuv (l1, xe->xclient.data.l[1]);
658	setuv (l2, xe->xclient.data.l[2]);	700	setuv (l2, xe->xclient.data.l[2]);
659	setuv (l3, xe->xclient.data.l[3]);	701	setuv (l3, xe->xclient.data.l[3]);
660	setuv (l4, xe->xclient.data.l[4]);	702	setuv (l4, xe->xclient.data.l[4]);
661	break;	703	break;
662	}	704	}
663		705
664	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	706	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
665	}	707	}
666	break;	708	break;
667		709
668	case DT_END:	710	case DT_END:
669	goto call;	711	goto call;
670		712
671	default:	713	default:
672	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);	714	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
673	}	715	}
		716	}
		717
		718	call:
		719	va_end (ap);
		720
		721	PUTBACK;
		722	int count = call_pv ("urxvt::invoke", G_ARRAY \| G_EVAL);
		723	SPAGAIN;
		724
		725	if (count)
		726	{
		727	SV *status = POPs;
		728	count = SvTRUE (status);
674	}	729	}
675		730
676	call:
677	va_end (ap);
678
679	PUTBACK;	731	PUTBACK;
680	int count = call_pv ("urxvt::invoke", G_ARRAY \| G_EVAL);
681	SPAGAIN;
682
683	if (count)
684	{
685	SV *status = POPs;
686	count = SvTRUE (status);
687	}
688
689	PUTBACK;
690	FREETMPS;	732	FREETMPS;
691	LEAVE;	733	LEAVE;
692		734
693	if (SvTRUE (ERRSV))	735	if (SvTRUE (ERRSV))
694	{	736	{
695	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));	737	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPVbyte_nolen (ERRSV));
696	ungrab (term); // better lose the grab than the session	738	ungrab (term); // better lose the grab than the session
697	}	739	}
698		740
699	event_consumed = !!count;	741	event_consumed = !!count;
700	}	742	}
701	catch (...)
702	{
703	swap (perl_environ, environ);
704	throw;
705	}
706	else	743	else
707	event_consumed = false;	744	event_consumed = false;
708		745
709	// post-handling of some events	746	// post-handling of some events
710	if (htype == HOOK_REFRESH_BEGIN)	747	if (htype == HOOK_REFRESH_BEGIN)
711	{	748	{
712	AV av = (AV )SvRV (hv_fetch ((HV )SvRV ((SV *)term->perl.self), "_overlay", 8, 0));	749	AV av = (AV )SvRV (hv_fetch ((HV )SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
713		750
714	for (int i = AvFILL (av); i >= 0; i--)	751	for (int i = AvFILL (av); i >= 0; i--)
715	((overlay )SvIV (av_fetch (av, i, 0)))->swap ();	752	((overlay )SvIV (av_fetch (av, i, 0)))->swap ();
716	}	753	}
717	else if (htype == HOOK_DESTROY)	754	else if (htype == HOOK_DESTROY)
718	{	755	{
719	clearSVptr ((SV *)term->perl.self);	756	clearSVptr ((SV *)term->perl.self);
720	SvREFCNT_dec ((SV *)term->perl.self);	757	SvREFCNT_dec ((SV *)term->perl.self);
		758
		759	// don't allow further calls
		760	term->perl.self = 0;
721	}	761	}
722		762
723	swap (perl_environ, environ);
724
725	return event_consumed;	763	return event_consumed;
		764	}
		765
		766	void
		767	rxvt_perl_interp::selection_finish (rxvt_selection sel, char data, unsigned int len)
		768	{
		769	localise_env set_environ (perl_environ);
		770
		771	ENTER;
		772	SAVETMPS;
		773
		774	dSP;
		775	XPUSHs (sv_2mortal (newSVpvn (data, len)));
		776	PUTBACK;
		777	call_sv ((SV *)sel->cb_sv, G_VOID \| G_DISCARD \| G_EVAL);
		778
		779	if (SvTRUE (ERRSV))
		780	rxvt_warn ("perl selection callback evaluation error: %s", SvPVbyte_nolen (ERRSV));
		781
		782	FREETMPS;
		783	LEAVE;
726	}	784	}
727		785
728	/////////////////////////////////////////////////////////////////////////////	786	/////////////////////////////////////////////////////////////////////////////
729		787
730	MODULE = urxvt PACKAGE = urxvt	788	MODULE = urxvt PACKAGE = urxvt
…		…
742	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));	800	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
743	# include "hookinc.h"	801	# include "hookinc.h"
744	# undef def	802	# undef def
745		803
746	HV *option = get_hv ("urxvt::OPTION", 1);	804	HV *option = get_hv ("urxvt::OPTION", 1);
747	# define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);	805	# define def(name) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);
748	# define nodef(name)	806	# define nodef(name)
749	# include "optinc.h"	807	# include "optinc.h"
750	# undef nodef	808	# undef nodef
751	# undef def	809	# undef def
752		810
753	HV *stash = gv_stashpv ("urxvt", 1);	811	HV *stash = gv_stashpv ("urxvt", 1);
754	struct {	812	static const struct {
755	const char *name;	813	const char *name;
756	IV iv;	814	IV iv;
757	} *civ, const_iv[] = {	815	} *civ, const_iv[] = {
758	# define const_iv(name) { # name, (IV)name }	816	# define const_iv(name) { # name, (IV)name }
		817	const_iv (HOOK_INIT),
		818	const_iv (HOOK_DESTROY),
		819	const_iv (HOOK_ACTION),
		820
		821	const_iv (NUM_RESOURCES),
759	const_iv (DEFAULT_RSTYLE),	822	const_iv (DEFAULT_RSTYLE),
760	const_iv (OVERLAY_RSTYLE),	823	const_iv (OVERLAY_RSTYLE),
		824	const_iv (Color_Bits),
		825	const_iv (RS_bgShift), const_iv (RS_bgMask),
		826	const_iv (RS_fgShift), const_iv (RS_fgMask),
		827	const_iv (RS_Careful),
		828	const_iv (RS_fontCount),
		829	const_iv (RS_fontShift),
		830	const_iv (RS_fontMask),
		831	const_iv (RS_baseattrMask),
		832	const_iv (RS_attrMask),
		833	const_iv (RS_redraw),
		834	const_iv (RS_Sel),
761	const_iv (RS_Bold),	835	const_iv (RS_Bold),
762	const_iv (RS_Italic),	836	const_iv (RS_Italic),
763	const_iv (RS_Blink),	837	const_iv (RS_Blink),
764	const_iv (RS_RVid),	838	const_iv (RS_RVid),
765	const_iv (RS_Uline),	839	const_iv (RS_Uline),
		840
		841	// TODO: should support all colour constants, create colorinc.h &c
		842	const_iv (Color_fg),
		843	const_iv (Color_bg),
		844	#if OFF_FOCUS_FADING
		845	const_iv (Color_fade),
		846	#endif
		847	const_iv (Color_pointer_fg),
		848	const_iv (Color_pointer_bg),
		849	const_iv (Color_border),
		850	const_iv (NRS_COLORS),
		851	const_iv (TOTAL_COLORS),
766		852
767	const_iv (CurrentTime),	853	const_iv (CurrentTime),
768	const_iv (ShiftMask),	854	const_iv (ShiftMask),
769	const_iv (LockMask),	855	const_iv (LockMask),
770	const_iv (ControlMask),	856	const_iv (ControlMask),
…		…
778	const_iv (Button3Mask),	864	const_iv (Button3Mask),
779	const_iv (Button4Mask),	865	const_iv (Button4Mask),
780	const_iv (Button5Mask),	866	const_iv (Button5Mask),
781	const_iv (AnyModifier),	867	const_iv (AnyModifier),
782		868
783	const_iv (EVENT_NONE),	869	const_iv (NoSymbol),
784	const_iv (EVENT_READ),	870	const_iv (GrabModeSync),
785	const_iv (EVENT_WRITE),	871	const_iv (GrabModeAsync),
786		872
787	const_iv (NoEventMask),	873	const_iv (NoEventMask),
788	const_iv (KeyPressMask),	874	const_iv (KeyPressMask),
789	const_iv (KeyReleaseMask),	875	const_iv (KeyReleaseMask),
790	const_iv (ButtonPressMask),	876	const_iv (ButtonPressMask),
…		…
842	const_iv (SelectionRequest),	928	const_iv (SelectionRequest),
843	const_iv (SelectionNotify),	929	const_iv (SelectionNotify),
844	const_iv (ColormapNotify),	930	const_iv (ColormapNotify),
845	const_iv (ClientMessage),	931	const_iv (ClientMessage),
846	const_iv (MappingNotify),	932	const_iv (MappingNotify),
		933	# if ENABLE_XIM_ONTHESPOT
		934	const_iv (XIMReverse),
		935	const_iv (XIMUnderline),
		936	const_iv (XIMHighlight),
		937	const_iv (XIMPrimary),
		938	const_iv (XIMSecondary),
		939	const_iv (XIMTertiary),
		940	const_iv (XIMVisibleToForward),
		941	const_iv (XIMVisibleToBackword),
		942	const_iv (XIMVisibleToCenter),
		943	#if XRENDER
		944	const_iv (PictStandardARGB32),
		945	const_iv (PictStandardRGB24),
		946	const_iv (PictStandardA8),
		947	const_iv (PictStandardA4),
		948	const_iv (PictStandardA1),
		949	const_iv (RepeatNone),
		950	const_iv (RepeatNormal),
		951	const_iv (RepeatPad),
		952	const_iv (RepeatReflect),
		953	// all versions
		954	const_iv (PictOpClear),
		955	const_iv (PictOpSrc),
		956	const_iv (PictOpDst),
		957	const_iv (PictOpOver),
		958	const_iv (PictOpOverReverse),
		959	const_iv (PictOpIn),
		960	const_iv (PictOpInReverse),
		961	const_iv (PictOpOut),
		962	const_iv (PictOpOutReverse),
		963	const_iv (PictOpAtop),
		964	const_iv (PictOpAtopReverse),
		965	const_iv (PictOpXor),
		966	const_iv (PictOpAdd),
		967	const_iv (PictOpSaturate),
		968	// 0.2+
		969	const_iv (PictOpDisjointClear),
		970	const_iv (PictOpDisjointSrc),
		971	const_iv (PictOpDisjointDst),
		972	const_iv (PictOpDisjointOver),
		973	const_iv (PictOpDisjointOverReverse),
		974	const_iv (PictOpDisjointIn),
		975	const_iv (PictOpDisjointInReverse),
		976	const_iv (PictOpDisjointOut),
		977	const_iv (PictOpDisjointOutReverse),
		978	const_iv (PictOpDisjointAtop),
		979	const_iv (PictOpDisjointAtopReverse),
		980	const_iv (PictOpDisjointXor),
		981	const_iv (PictOpConjointClear),
		982	const_iv (PictOpConjointSrc),
		983	const_iv (PictOpConjointDst),
		984	const_iv (PictOpConjointOver),
		985	const_iv (PictOpConjointOverReverse),
		986	const_iv (PictOpConjointIn),
		987	const_iv (PictOpConjointInReverse),
		988	const_iv (PictOpConjointOut),
		989	const_iv (PictOpConjointOutReverse),
		990	const_iv (PictOpConjointAtop),
		991	const_iv (PictOpConjointAtopReverse),
		992	const_iv (PictOpConjointXor),
		993	// 0.11+
		994	const_iv (PictOpMultiply),
		995	const_iv (PictOpScreen),
		996	const_iv (PictOpOverlay),
		997	const_iv (PictOpDarken),
		998	const_iv (PictOpLighten),
		999	const_iv (PictOpColorDodge),
		1000	const_iv (PictOpColorBurn),
		1001	const_iv (PictOpHardLight),
		1002	const_iv (PictOpSoftLight),
		1003	const_iv (PictOpDifference),
		1004	const_iv (PictOpExclusion),
		1005	const_iv (PictOpHSLHue),
		1006	const_iv (PictOpHSLSaturation),
		1007	const_iv (PictOpHSLColor),
		1008	const_iv (PictOpHSLLuminosity),
		1009	#endif
		1010	# if 0
		1011	const_iv (XIMForwardChar),
		1012	const_iv (XIMBackwardChar),
		1013	const_iv (XIMForwardWord),
		1014	const_iv (XIMBackwardWord),
		1015	const_iv (XIMCaretUp),
		1016	const_iv (XIMCaretDown),
		1017	const_iv (XIMNextLine),
		1018	const_iv (XIMPreviousLine),
		1019	const_iv (XIMLineStart),
		1020	const_iv (XIMLineEnd),
		1021	const_iv (XIMAbsolutePosition),
		1022	const_iv (XIMDontChange),
		1023	# endif
		1024	# endif
847	};	1025	};
848		1026
849	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]);	1027	for (civ = const_iv + ecb_array_length (const_iv); civ > const_iv; civ--)
850	civ-- > const_iv; )
851	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1028	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
852	}	1029	}
		1030
		1031	void
		1032	log (const char *msg)
		1033	CODE:
		1034	rxvt_log ("%s", msg);
853		1035
854	void	1036	void
855	warn (const char *msg)	1037	warn (const char *msg)
856	CODE:	1038	CODE:
857	rxvt_warn ("%s", msg);	1039	rxvt_warn ("%s", msg);
…		…
861	CODE:	1043	CODE:
862	rxvt_fatal ("%s", msg);	1044	rxvt_fatal ("%s", msg);
863		1045
864	void	1046	void
865	_exit (int status)	1047	_exit (int status)
		1048
		1049	void
		1050	catch_fatal (SV *block)
		1051	PROTOTYPE: &
		1052	CODE:
		1053	try
		1054	{
		1055	PUSHMARK (SP);
		1056	PUTBACK;
		1057	call_sv (block, G_VOID \| G_DISCARD);
		1058	SPAGAIN;
		1059	}
		1060	catch (const rxvt_failure_exception &e)
		1061	{
		1062	croak ("rxvt_fatal exception caught, trying to continue.");
		1063	}
866		1064
867	NV	1065	NV
868	NOW ()	1066	NOW ()
869	CODE:	1067	CODE:
870	RETVAL = NOW;	1068	RETVAL = ev::now ();
871	OUTPUT:	1069	OUTPUT:
872	RETVAL	1070	RETVAL
873		1071
874	int	1072	int
875	GET_BASEFG (int rend)	1073	GET_BASEFG (int rend)
…		…
886	RETVAL	1084	RETVAL
887		1085
888	int	1086	int
889	SET_FGCOLOR (int rend, int new_color)	1087	SET_FGCOLOR (int rend, int new_color)
890	CODE:	1088	CODE:
891	RETVAL = SET_FGCOLOR (rend, new_color);	1089	RETVAL = SET_FGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
892	OUTPUT:	1090	OUTPUT:
893	RETVAL	1091	RETVAL
894		1092
895	int	1093	int
896	SET_BGCOLOR (int rend, int new_color)	1094	SET_BGCOLOR (int rend, int new_color)
897	CODE:	1095	CODE:
898	RETVAL = SET_BGCOLOR (rend, new_color);	1096	RETVAL = SET_BGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1));
899	OUTPUT:	1097	OUTPUT:
900	RETVAL	1098	RETVAL
901		1099
902	int	1100	int
903	GET_CUSTOM (int rend)	1101	GET_CUSTOM (int rend)
904	CODE:	1102	CODE:
905	RETVAL = (rend && RS_customMask) >> RS_customShift;	1103	RETVAL = (rend & RS_customMask) >> RS_customShift;
906	OUTPUT:	1104	OUTPUT:
907	RETVAL	1105	RETVAL
908		1106
909	int	1107	int
910	SET_CUSTOM (int rend, int new_value)	1108	SET_CUSTOM (int rend, int new_value)
…		…
917	\| ((new_value << RS_customShift) & RS_customMask);	1115	\| ((new_value << RS_customShift) & RS_customMask);
918	}	1116	}
919	OUTPUT:	1117	OUTPUT:
920	RETVAL	1118	RETVAL
921		1119
		1120	void
		1121	termlist ()
		1122	PPCODE:
		1123	{
		1124	EXTEND (SP, rxvt_term::termlist.size ());
		1125
		1126	for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)
		1127	if ((*t)->perl.self)
		1128	PUSHs (sv_2mortal (newSVterm (*t)));
		1129	}
		1130
		1131	IV
		1132	_new_selection_request (rxvt_term term, int selnum, Time tm, Window win, Atom prop, SV cb)
		1133	CODE:
		1134	rxvt_selection *req = new rxvt_selection (term->display, selnum, tm, win, prop, term);
		1135	req->cb_sv = newSVsv (cb);
		1136	AV av = (AV )SvRV (hv_fetch ((HV )SvRV ((SV *)term->perl.self), "_selection", 10, 0));
		1137	av_push (av, newSViv ((IV)req));
		1138	RETVAL = (IV)req;
		1139	OUTPUT:
		1140	RETVAL
		1141
		1142	void
		1143	_delete_selection_request (IV req_)
		1144	CODE:
		1145	rxvt_selection req = (rxvt_selection )req_;
		1146	AV av = (AV )SvRV (hv_fetch ((HV )SvRV ((SV *)req->term->perl.self), "_selection", 10, 0));
		1147	int i;
		1148
		1149	for (i = AvFILL (av); i >= 0; i--)
		1150	if (SvIV (*av_fetch (av, i, 1)) == req_)
		1151	break;
		1152
		1153	for (; i < AvFILL (av); i++)
		1154	av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0)));
		1155
		1156	av_pop (av);
		1157
		1158	delete req;
		1159
922	MODULE = urxvt PACKAGE = urxvt::term	1160	MODULE = urxvt PACKAGE = urxvt::term
923		1161
924	SV *	1162	SV *
925	_new (...)	1163	_new (AV env, AV arg)
926	CODE:	1164	CODE:
927	{	1165	{
928	if (items < 1 \|\| !SvROK (ST (0)) \|\| SvTYPE (SvRV (ST (0))) != SVt_PVAV)
929	croak ("first argument to urxvt::term->_new must be arrayref");
930
931	rxvt_term *term = new rxvt_term;	1166	rxvt_term *term = new rxvt_term;
932		1167
933	stringvec *argv = new stringvec;	1168	stringvec *argv = new stringvec;
		1169	for (int i = 0; i <= AvFILL (arg); i++)
		1170	argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1))));
		1171
934	stringvec *envv = new stringvec;	1172	stringvec *envv = new stringvec;
935
936	for (int i = 1; i < items; i++)
937	argv->push_back (strdup (SvPVbyte_nolen (ST (i))));
938
939	AV env = (AV )SvRV (ST (0));
940	for (int i = AvFILL (env) + 1; i--; )	1173	for (int i = AvFILL (env) + 1; i--; )
941	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));	1174	envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1))));
942		1175
943	envv->push_back (0);
944
945	bool success;
946
947	try	1176	try
948	{	1177	{
949	success = term->init (argv, envv);	1178	term->init (argv, envv);
950	}	1179	}
951	catch (const class rxvt_failure_exception &e)	1180	catch (const class rxvt_failure_exception &e)
952	{
953	success = false;
954	}
955
956	if (!success)
957	{	1181	{
958	term->destroy ();	1182	term->destroy ();
959	croak ("error while initializing new terminal instance");	1183	croak ("error while initializing new terminal instance");
960	}	1184	}
961		1185
…		…
969	rxvt_term::destroy ()	1193	rxvt_term::destroy ()
970		1194
971	void	1195	void
972	rxvt_term::set_should_invoke (int htype, int inc)	1196	rxvt_term::set_should_invoke (int htype, int inc)
973	CODE:	1197	CODE:
974	THIS->perl.should_invoke [htype] += inc;	1198	uint8_t &count = THIS->perl.should_invoke [htype];
		1199	uint8_t prev = count;
		1200	count += inc;
		1201	if (!prev != !count)
		1202	{
		1203	// hook status changed, react
		1204	switch (htype)
		1205	{
		1206	case HOOK_POSITION_CHANGE:
		1207	if (count)
		1208	THIS->get_window_origin (THIS->parent_x, THIS->parent_y);
		1209	}
		1210	}
975		1211
976	void	1212	void
977	rxvt_term::grab_button (int button, U32 modifiers)	1213	rxvt_term::put_option_db (octet_string specifier, octet_string value)
		1214	CODE:
		1215	XrmPutStringResource (&THIS->option_db, specifier, value);
		1216
		1217	void
		1218	rxvt_term::_keysym_resources ()
978	CODE:	1219	PPCODE:
979	XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,	1220	PUTBACK;
		1221	_keysym_resources (THIS);
		1222	SPAGAIN;
		1223
		1224	int
		1225	rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt)
		1226	CODE:
		1227	RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1,
980	ButtonPressMask \| ButtonReleaseMask \| EnterWindowMask \| LeaveWindowMask \| PointerMotionMask,	1228	ButtonPressMask \| ButtonReleaseMask \| EnterWindowMask \| LeaveWindowMask \| PointerMotionMask,
981	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);	1229	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);
		1230	OUTPUT: RETVAL
		1231
		1232	int
		1233	rxvt_term::ungrab_button (int button, U32 modifiers, Window window = THIS->vt)
		1234	CODE:
		1235	RETVAL = XUngrabButton (THIS->dpy, button, modifiers, window);
		1236	OUTPUT: RETVAL
		1237
		1238	void
		1239	rxvt_term::XGrabKey (int keycode, U32 modifiers, Window window = THIS->vt, \
		1240	int owner_events = 1, int pointer_mode = GrabModeAsync, int keyboard_mode = GrabModeAsync)
		1241	CODE:
		1242	XGrabKey (THIS->dpy, keycode, modifiers, window, owner_events, pointer_mode, keyboard_mode);
		1243
		1244	void
		1245	rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt)
		1246	CODE:
		1247	XUngrabKey (THIS->dpy, keycode, modifiers, window);
982		1248
983	bool	1249	bool
984	rxvt_term::grab (Time eventtime, int sync = 0)	1250	rxvt_term::grab (Time eventtime, int sync = 0)
985	CODE:	1251	CODE:
986	{	1252	{
987	int mode = sync ? GrabModeSync : GrabModeAsync;	1253	int mode = sync ? GrabModeSync : GrabModeAsync;
988		1254
989	THIS->perl.grabtime = 0;	1255	THIS->perl.grabtime = 0;
990		1256
991	if (!XGrabPointer (THIS->display->display, THIS->vt, 0,	1257	if (!XGrabPointer (THIS->dpy, THIS->vt, 0,
992	ButtonPressMask \| ButtonReleaseMask \| EnterWindowMask \| LeaveWindowMask \| PointerMotionMask,	1258	ButtonPressMask \| ButtonReleaseMask \| EnterWindowMask \| LeaveWindowMask \| PointerMotionMask,
993	mode, mode, None, GRAB_CURSOR, eventtime))	1259	mode, mode, None, GRAB_CURSOR, eventtime))
994	if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime))	1260	if (!XGrabKeyboard (THIS->dpy, THIS->vt, 0, mode, mode, eventtime))
995	THIS->perl.grabtime = eventtime;	1261	THIS->perl.grabtime = eventtime;
996	else	1262	else
997	XUngrabPointer (THIS->display->display, eventtime);	1263	XUngrabPointer (THIS->dpy, eventtime);
998		1264
999	RETVAL = !!THIS->perl.grabtime;	1265	RETVAL = !!THIS->perl.grabtime;
1000	}	1266	}
1001	OUTPUT:	1267	OUTPUT:
1002	RETVAL	1268	RETVAL
1003		1269
1004	void	1270	void
1005	rxvt_term::allow_events_async ()	1271	rxvt_term::allow_events_async ()
1006	CODE:	1272	CODE:
1007	XAllowEvents (THIS->display->display, AsyncBoth, THIS->perl.grabtime);	1273	XAllowEvents (THIS->dpy, AsyncBoth, THIS->perl.grabtime);
1008		1274
1009	void	1275	void
1010	rxvt_term::allow_events_sync ()	1276	rxvt_term::allow_events_sync ()
1011	CODE:	1277	CODE:
1012	XAllowEvents (THIS->display->display, SyncBoth, THIS->perl.grabtime);	1278	XAllowEvents (THIS->dpy, SyncBoth, THIS->perl.grabtime);
1013		1279
1014	void	1280	void
1015	rxvt_term::allow_events_replay ()	1281	rxvt_term::allow_events_replay ()
1016	CODE:	1282	CODE:
1017	XAllowEvents (THIS->display->display, ReplayPointer, THIS->perl.grabtime);	1283	XAllowEvents (THIS->dpy, ReplayPointer, THIS->perl.grabtime);
1018	XAllowEvents (THIS->display->display, ReplayKeyboard, THIS->perl.grabtime);	1284	XAllowEvents (THIS->dpy, ReplayKeyboard, THIS->perl.grabtime);
1019		1285
1020	void	1286	void
1021	rxvt_term::ungrab ()	1287	rxvt_term::ungrab ()
1022	CODE:	1288	CODE:
1023	ungrab (THIS);	1289	ungrab (THIS);
		1290
		1291	int
		1292	rxvt_term::XStringToKeysym (char *string)
		1293	CODE:
		1294	RETVAL = XStringToKeysym (string);
		1295	OUTPUT: RETVAL
		1296
		1297	char *
		1298	rxvt_term::XKeysymToString (int sym)
		1299	CODE:
		1300	RETVAL = XKeysymToString (sym);
		1301	OUTPUT: RETVAL
		1302
		1303	int
		1304	rxvt_term::XKeysymToKeycode (int sym)
		1305	CODE:
		1306	RETVAL = XKeysymToKeycode (THIS->dpy, sym);
		1307	OUTPUT: RETVAL
		1308
		1309	int
		1310	rxvt_term::XKeycodeToKeysym (int code, int index)
		1311	CODE:
		1312	RETVAL = rxvt_XKeycodeToKeysym (THIS->dpy, code, index);
		1313	OUTPUT: RETVAL
1024		1314
1025	int	1315	int
1026	rxvt_term::strwidth (SV *str)	1316	rxvt_term::strwidth (SV *str)
1027	CODE:	1317	CODE:
1028	{	1318	{
1029	wchar_t *wstr = sv2wcs (str);	1319	wchar_t *wstr = sv2wcs (str);
1030		1320
1031	rxvt_push_locale (THIS->locale);	1321	rxvt_push_locale (THIS->locale);
1032	RETVAL = wcswidth (wstr, wcslen (wstr));	1322	RETVAL = 0;
		1323	for (wchar_t wc = wstr; wc; wc++)
		1324	{
		1325	int w = WCWIDTH (*wc);
		1326
		1327	if (w)
		1328	RETVAL += max (w, 1);
		1329	}
1033	rxvt_pop_locale ();	1330	rxvt_pop_locale ();
1034		1331
1035	free (wstr);	1332	free (wstr);
1036	}	1333	}
1037	OUTPUT:	1334	OUTPUT:
…		…
1072	OUTPUT:	1369	OUTPUT:
1073	RETVAL	1370	RETVAL
1074		1371
1075	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)	1372	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
1076		1373
1077	#define TERM_OFFSET_width TERM_OFFSET(width)	1374	#define TERM_OFFSET_width TERM_OFFSET(width)
1078	#define TERM_OFFSET_height TERM_OFFSET(height)	1375	#define TERM_OFFSET_height TERM_OFFSET(height)
1079	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)	1376	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
1080	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)	1377	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
1081	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)	1378	#define TERM_OFFSET_fbase TERM_OFFSET(fbase)
1082	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)	1379	#define TERM_OFFSET_nrow TERM_OFFSET(nrow)
1083	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)	1380	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
1084	#define TERM_OFFSET_focus TERM_OFFSET(focus)	1381	#define TERM_OFFSET_focus TERM_OFFSET(focus)
1085	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)	1382	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
1086	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)	1383	#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth)
1087	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)	1384	#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth)
1088	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)	1385	#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace)
		1386	#define TERM_OFFSET_letterSpace TERM_OFFSET(letterSpace)
1089	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)	1387	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
1090	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)	1388	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
1091	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)	1389	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
1092		1390
1093	int	1391	int
1094	rxvt_term::width ()	1392	rxvt_term::width ()
1095	ALIAS:	1393	ALIAS:
1096	width = TERM_OFFSET_width	1394	width = TERM_OFFSET_width
1097	height = TERM_OFFSET_height	1395	height = TERM_OFFSET_height
1098	fwidth = TERM_OFFSET_fwidth	1396	fwidth = TERM_OFFSET_fwidth
1099	fheight = TERM_OFFSET_fheight	1397	fheight = TERM_OFFSET_fheight
1100	fbase = TERM_OFFSET_fbase	1398	fbase = TERM_OFFSET_fbase
1101	nrow = TERM_OFFSET_nrow	1399	nrow = TERM_OFFSET_nrow
1102	ncol = TERM_OFFSET_ncol	1400	ncol = TERM_OFFSET_ncol
1103	focus = TERM_OFFSET_focus	1401	focus = TERM_OFFSET_focus
1104	mapped = TERM_OFFSET_mapped	1402	mapped = TERM_OFFSET_mapped
1105	int_bwidth = TERM_OFFSET_int_bwidth	1403	int_bwidth = TERM_OFFSET_int_bwidth
1106	ext_bwidth = TERM_OFFSET_ext_bwidth	1404	ext_bwidth = TERM_OFFSET_ext_bwidth
1107	lineSpace = TERM_OFFSET_lineSpace	1405	lineSpace = TERM_OFFSET_lineSpace
		1406	letterSpace = TERM_OFFSET_letterSpace
1108	saveLines = TERM_OFFSET_saveLines	1407	saveLines = TERM_OFFSET_saveLines
1109	total_rows = TERM_OFFSET_total_rows	1408	total_rows = TERM_OFFSET_total_rows
1110	top_row = TERM_OFFSET_top_row	1409	top_row = TERM_OFFSET_top_row
1111	CODE:	1410	CODE:
1112	RETVAL = (int )((char *)THIS + ix);	1411	RETVAL = (int )((char *)THIS + ix);
1113	OUTPUT:	1412	OUTPUT:
1114	RETVAL	1413	RETVAL
1115		1414
…		…
1126	{	1425	{
1127	case 0: RETVAL = THIS->ModLevel3Mask; break;	1426	case 0: RETVAL = THIS->ModLevel3Mask; break;
1128	case 1: RETVAL = THIS->ModMetaMask; break;	1427	case 1: RETVAL = THIS->ModMetaMask; break;
1129	case 2: RETVAL = THIS->ModNumLockMask; break;	1428	case 2: RETVAL = THIS->ModNumLockMask; break;
1130	case 3: RETVAL = THIS->current_screen; break;	1429	case 3: RETVAL = THIS->current_screen; break;
		1430	#ifdef CURSOR_BLINK
1131	case 4: RETVAL = THIS->hidden_cursor; break;	1431	case 4: RETVAL = THIS->hidden_cursor; break;
		1432	#endif
1132	}	1433	}
1133	OUTPUT:	1434	OUTPUT:
1134	RETVAL	1435	RETVAL
1135		1436
1136	char *	1437	char *
…		…
1146	}	1447	}
1147	OUTPUT:	1448	OUTPUT:
1148	RETVAL	1449	RETVAL
1149		1450
1150	SV *	1451	SV *
1151	rxvt_term::_env ()	1452	rxvt_term::envv ()
		1453	ALIAS:
		1454	argv = 1
1152	CODE:	1455	PPCODE:
1153	{	1456	{
1154	if (THIS->envv)	1457	stringvec *vec = ix ? THIS->argv : THIS->envv;
1155	{
1156	AV *av = newAV ();
1157		1458
		1459	EXTEND (SP, vec->size ());
		1460
1158	for (char **i = THIS->envv->begin (); i != THIS->envv->end (); ++i)	1461	for (char **i = vec->begin (); i != vec->end (); ++i)
1159	if (*i)	1462	if (*i)
1160	av_push (av, newSVpv (*i, 0));	1463	PUSHs (sv_2mortal (newSVpv (*i, 0)));
1161
1162	RETVAL = newRV_noinc ((SV *)av);
1163	}
1164	else
1165	RETVAL = &PL_sv_undef;
1166	}	1464	}
1167	OUTPUT:
1168	RETVAL
1169		1465
1170	int	1466	int
1171	rxvt_term::pty_ev_events (int events = EVENT_UNDEF)	1467	rxvt_term::pty_ev_events (int events = ev::UNDEF)
1172	CODE:	1468	CODE:
1173	RETVAL = THIS->pty_ev.events;	1469	RETVAL = THIS->pty_ev.events;
1174	if (events != EVENT_UNDEF)	1470	if (events != ev::UNDEF)
1175	THIS->pty_ev.set (events);	1471	THIS->pty_ev.set (events);
1176	OUTPUT:	1472	OUTPUT:
1177	RETVAL	1473	RETVAL
1178		1474
1179	int	1475	int
…		…
1184	RETVAL	1480	RETVAL
1185		1481
1186	Window	1482	Window
1187	rxvt_term::parent ()	1483	rxvt_term::parent ()
1188	CODE:	1484	CODE:
1189	RETVAL = THIS->parent [0];	1485	RETVAL = THIS->parent;
		1486	OUTPUT:
		1487	RETVAL
		1488
		1489	int
		1490	rxvt_term::parent_x ()
		1491	CODE:
		1492	RETVAL = THIS->parent_x;
		1493	OUTPUT:
		1494	RETVAL
		1495
		1496	int
		1497	rxvt_term::parent_y ()
		1498	CODE:
		1499	RETVAL = THIS->parent_y;
1190	OUTPUT:	1500	OUTPUT:
1191	RETVAL	1501	RETVAL
1192		1502
1193	Window	1503	Window
1194	rxvt_term::vt ()	1504	rxvt_term::vt ()
…		…
1223	}	1533	}
1224	OUTPUT:	1534	OUTPUT:
1225	RETVAL	1535	RETVAL
1226		1536
1227	void	1537	void
		1538	rxvt_term::set_urgency (bool enable)
		1539
		1540	void
1228	rxvt_term::focus_in ()	1541	rxvt_term::focus_in ()
1229		1542
1230	void	1543	void
1231	rxvt_term::focus_out ()	1544	rxvt_term::focus_out ()
1232		1545
1233	void	1546	void
		1547	rxvt_term::key_press (unsigned int state, unsigned int keycode, Time time = CurrentTime)
		1548	ALIAS:
		1549	key_release = 1
		1550	CODE:
		1551	{
		1552	XKeyEvent xkey;
		1553
		1554	memset (&xkey, 0, sizeof (xkey));
		1555
		1556	xkey.time = time;
		1557	xkey.state = state;
		1558	xkey.keycode = keycode;
		1559
		1560	xkey.type = ix ? KeyRelease : KeyPress;
		1561	xkey.display = THIS->dpy;
		1562	xkey.window = THIS->vt;
		1563	xkey.root = THIS->display->root;
		1564	xkey.subwindow = THIS->vt;
		1565
		1566	if (ix)
		1567	THIS->key_release (xkey);
		1568	else
		1569	THIS->key_press (xkey);
		1570	}
		1571
		1572	void
1234	rxvt_term::want_refresh ()	1573	rxvt_term::want_refresh ()
1235	CODE:	1574	CODE:
1236	THIS->want_refresh = 1;	1575	THIS->want_refresh = 1;
		1576	THIS->refresh_check ();
1237		1577
1238	void	1578	void
1239	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)	1579	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
1240	PPCODE:	1580	PPCODE:
1241	{	1581	{
…		…
1244		1584
1245	line_t &l = ROW(row_number);	1585	line_t &l = ROW(row_number);
1246		1586
1247	if (GIMME_V != G_VOID)	1587	if (GIMME_V != G_VOID)
1248	{	1588	{
1249	wchar_t *wstr = new wchar_t [THIS->ncol];	1589	wchar_t *wstr = rxvt_temp_buf<wchar_t> (THIS->ncol);
1250		1590
1251	for (int col = 0; col < THIS->ncol; col++)	1591	for (int col = 0; col < THIS->ncol; col++)
1252	wstr [col] = l.t [col];	1592	wstr [col] = l.t [col];
1253		1593
1254	XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));	1594	XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));
1255
1256	delete [] wstr;
1257	}	1595	}
1258		1596
1259	if (new_text)	1597	if (new_text)
1260	{	1598	{
1261	wchar_t *wstr = sv2wcs (new_text);	1599	wchar_t *wstr = sv2wcs (new_text);
…		…
1354	rxvt_term::special_encode (SV *string)	1692	rxvt_term::special_encode (SV *string)
1355	CODE:	1693	CODE:
1356	{	1694	{
1357	wchar_t *wstr = sv2wcs (string);	1695	wchar_t *wstr = sv2wcs (string);
1358	int wlen = wcslen (wstr);	1696	int wlen = wcslen (wstr);
1359	wchar_t *rstr = new wchar_t [wlen]; // cannot become longer	1697	wchar_t rstr = rxvt_temp_buf<wchar_t> (wlen 2); // cannot become longer
1360		1698
1361	rxvt_push_locale (THIS->locale);	1699	rxvt_push_locale (THIS->locale);
1362		1700
1363	wchar_t *r = rstr;	1701	wchar_t *r = rstr;
1364	for (wchar_t s = wstr; s; s++)	1702	for (wchar_t s = wstr; s; s++)
		1703	{
		1704	int w = WCWIDTH (*s);
		1705
1365	if (wcwidth (*s) == 0)	1706	if (w == 0)
1366	{	1707	{
1367	if (r == rstr)	1708	if (r == rstr)
1368	croak ("leading combining character unencodable");	1709	croak ("leading combining character unencodable");
1369		1710
1370	unicode_t n = rxvt_compose (r[-1], *s);	1711	unicode_t n = rxvt_compose (r[-1], *s);
1371	if (n == NOCHAR)	1712	if (n == NOCHAR)
1372	n = rxvt_composite.compose (r[-1], *s);	1713	n = rxvt_composite.compose (r[-1], *s);
1373		1714
1374	r[-1] = n;	1715	r[-1] = n;
1375	}	1716	}
1376	#if !UNICODE_3	1717	#if !UNICODE_3
1377	else if (*s >= 0x10000)	1718	else if (*s >= 0x10000)
1378	r++ = rxvt_composite.compose (s);	1719	r++ = rxvt_composite.compose (s);
1379	#endif	1720	#endif
1380	else	1721	else
1381	r++ = s;	1722	r++ = s;
		1723
		1724	// the *2 above only allows wcwidth <= 2
		1725	if (w > 1)
		1726	*r++ = NOCHAR;
		1727	}
1382		1728
1383	rxvt_pop_locale ();	1729	rxvt_pop_locale ();
1384		1730
1385	RETVAL = wcs2sv (rstr, r - rstr);	1731	RETVAL = wcs2sv (rstr, r - rstr);
1386
1387	delete [] rstr;
1388	}	1732	}
1389	OUTPUT:	1733	OUTPUT:
1390	RETVAL	1734	RETVAL
1391		1735
1392	SV *	1736	SV *
1393	rxvt_term::special_decode (SV *text)	1737	rxvt_term::special_decode (SV *text)
1394	CODE:	1738	CODE:
1395	{	1739	{
1396	wchar_t *wstr = sv2wcs (text);	1740	wchar_t *wstr = sv2wcs (text);
1397	int wlen = wcslen (wstr);
1398	int dlen = 0;	1741	int dlen = 0;
1399		1742
1400	// find length	1743	// find length
1401	for (wchar_t s = wstr; s; s++)	1744	for (wchar_t s = wstr; s; s++)
1402	if (*s == NOCHAR)	1745	if (*s == NOCHAR)
…		…
1404	else if (IS_COMPOSE (*s))	1747	else if (IS_COMPOSE (*s))
1405	dlen += rxvt_composite.expand (*s, 0);	1748	dlen += rxvt_composite.expand (*s, 0);
1406	else	1749	else
1407	dlen++;	1750	dlen++;
1408		1751
1409	wchar_t *rstr = new wchar_t [dlen];	1752	wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen);
1410		1753
1411	// decode	1754	// decode
1412	wchar_t *r = rstr;	1755	wchar_t *r = rstr;
1413	for (wchar_t s = wstr; s; s++)	1756	for (wchar_t s = wstr; s; s++)
1414	if (*s == NOCHAR)	1757	if (*s == NOCHAR)
…		…
1417	r += rxvt_composite.expand (*s, r);	1760	r += rxvt_composite.expand (*s, r);
1418	else	1761	else
1419	r++ = s;	1762	r++ = s;
1420		1763
1421	RETVAL = wcs2sv (rstr, r - rstr);	1764	RETVAL = wcs2sv (rstr, r - rstr);
1422
1423	delete [] rstr;
1424	}	1765	}
1425	OUTPUT:	1766	OUTPUT:
1426	RETVAL	1767	RETVAL
1427		1768
1428	void	1769	void
1429	rxvt_term::_resource (char name, int index, SV newval = 0)	1770	rxvt_term::_resource (char name, int index, SV newval = 0)
1430	PPCODE:	1771	PPCODE:
1431	{	1772	{
1432	struct resval { const char *name; int value; } rslist [] = {	1773	static const struct resval { const char name; int value; } rs, rslist [] = {
1433	# define def(name) { # name, Rs_ ## name },	1774	# define def(name) { # name, Rs_ ## name },
1434	# define reserve(name,count)	1775	# define reserve(name,count)
1435	# include "rsinc.h"	1776	# include "rsinc.h"
1436	# undef def	1777	# undef def
1437	# undef reserve	1778	# undef reserve
1438	};	1779	};
1439		1780
1440	struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]);	1781	rs = rslist + ecb_array_length (rslist);
1441		1782
		1783	if (*name)
1442	do {	1784	{
		1785	do {
1443	if (rs-- == rslist)	1786	if (rs-- == rslist)
1444	croak ("no such resource '%s', requested", name);	1787	croak ("no such resource '%s', requested", name);
1445	} while (strcmp (name, rs->name));	1788	} while (strcmp (name, rs->name));
1446		1789
1447	index += rs->value;	1790	index += rs->value;
		1791	}
		1792	else
		1793	{
		1794	--rs;
		1795	name = "";
		1796	}
1448		1797
1449	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))	1798	if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES))
1450	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);	1799	croak ("requested out-of-bound resource %s+%d,", name, index - rs->value);
1451		1800
1452	if (GIMME_V != G_VOID)	1801	if (GIMME_V != G_VOID)
…		…
1467		1816
1468	const char *	1817	const char *
1469	rxvt_term::x_resource (const char *name)	1818	rxvt_term::x_resource (const char *name)
1470		1819
1471	bool	1820	bool
1472	rxvt_term::option (U32 optval, int set = -1)	1821	rxvt_term::option (U8 optval, int set = -1)
1473	CODE:	1822	CODE:
1474	{	1823	{
1475	RETVAL = THIS->options & optval;	1824	RETVAL = THIS->option (optval);
1476		1825
1477	if (set >= 0)	1826	if (set >= 0)
1478	{	1827	{
1479	if (set)
1480	THIS->options \|= optval;	1828	THIS->set_option (optval, set);
1481	else
1482	THIS->options &= ~optval;
1483		1829
1484	if (THIS->check_ev.is_active ()) // avoid doing this before START	1830	if (THIS->init_done) // avoid doing this before START
1485	switch (optval)	1831	switch (optval)
1486	{	1832	{
1487	case Opt_skipBuiltinGlyphs:	1833	case Opt_skipBuiltinGlyphs:
1488	THIS->set_fonts ();	1834	THIS->set_fonts ();
1489	THIS->scr_remap_chars ();	1835	THIS->scr_remap_chars ();
1490	THIS->scr_touch (true);	1836	THIS->scr_touch (true);
1491	THIS->want_refresh = 1;	1837	THIS->want_refresh = 1;
		1838	THIS->refresh_check ();
1492	break;	1839	break;
		1840	#ifdef CURSOR_BLINK
		1841	case Opt_cursorBlink:
		1842	THIS->cursor_blink_reset ();
		1843	break;
		1844	#endif
1493		1845
1494	case Opt_cursorUnderline:	1846	case Opt_cursorUnderline:
		1847	THIS->cursor_type = set ? 1 : 0;
1495	THIS->want_refresh = 1;	1848	THIS->want_refresh = 1;
		1849	THIS->refresh_check ();
1496	break;	1850	break;
1497		1851
1498	# case Opt_scrollBar_floating:	1852	# case Opt_scrollBar_floating:
1499	# case Opt_scrollBar_right:	1853	# case Opt_scrollBar_right:
1500	# THIS->resize_all_windows (THIS->width, THIS->height, 1);	1854	# THIS->resize_all_windows (THIS->width, THIS->height, 1);
…		…
1504	}	1858	}
1505	OUTPUT:	1859	OUTPUT:
1506	RETVAL	1860	RETVAL
1507		1861
1508	bool	1862	bool
1509	rxvt_term::parse_keysym (char keysym, char str)	1863	rxvt_term::bind_action (char keysym, char str)
		1864	ALIAS:
		1865	parse_keysym = 1
1510	CODE:	1866	CODE:
1511	RETVAL = 0 < THIS->parse_keysym (keysym, str);	1867	RETVAL = 0 < THIS->bind_action (keysym, str);
1512	THIS->keyboard->register_done ();	1868	THIS->keyboard->register_done ();
1513	OUTPUT:	1869	OUTPUT:
1514	RETVAL	1870	RETVAL
		1871
		1872	void
		1873	rxvt_term::register_command (int keysym, unsigned int state, SV *str)
		1874	CODE:
		1875	wchar_t *wstr = sv2wcs (str);
		1876	THIS->keyboard->register_action (keysym, state, wstr);
		1877	free (wstr);
1515		1878
1516	void	1879	void
1517	rxvt_term::screen_cur (...)	1880	rxvt_term::screen_cur (...)
1518	PROTOTYPE: $;$$	1881	PROTOTYPE: $;$$
1519	ALIAS:	1882	ALIAS:
…		…
1533	EXTEND (SP, 2);	1896	EXTEND (SP, 2);
1534	PUSHs (sv_2mortal (newSViv (rc.row)));	1897	PUSHs (sv_2mortal (newSViv (rc.row)));
1535	PUSHs (sv_2mortal (newSViv (rc.col)));	1898	PUSHs (sv_2mortal (newSViv (rc.col)));
1536	}	1899	}
1537		1900
1538	if (items == 3)	1901	if (items >= 3)
1539	{	1902	{
1540	rc.row = SvIV (ST (1));	1903	rc.row = SvIV (ST (1));
1541	rc.col = SvIV (ST (2));	1904	rc.col = SvIV (ST (2));
1542		1905
1543	if (ix == 2)	1906	if (ix == 2)
…		…
1558		1921
1559	clamp_it (rc.col, 0, THIS->ncol);	1922	clamp_it (rc.col, 0, THIS->ncol);
1560	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);	1923	clamp_it (rc.row, THIS->top_row, THIS->nrow - 1);
1561		1924
1562	if (ix)	1925	if (ix)
1563	THIS->want_refresh = 1;	1926	{
		1927	THIS->selection.screen = THIS->current_screen;
		1928
		1929	THIS->selection_changed ();
		1930	THIS->refresh_check ();
1564	}	1931	}
		1932	}
1565	}	1933	}
1566		1934
1567	char	1935	int
1568	rxvt_term::cur_charset ()	1936	rxvt_term::selection_screen (int screen = -1)
1569	CODE:	1937	CODE:
1570	RETVAL = THIS->charsets [THIS->screen.charset];	1938	RETVAL = THIS->selection.screen;
1571	OUTPUT:	1939	if (screen >= 0)
		1940	THIS->selection.screen = screen;
		1941	OUTPUT:
1572	RETVAL	1942	RETVAL
1573		1943
1574	#void	1944	void
1575	#rxvt_term::selection_clear ()	1945	rxvt_term::selection_request (Time tm, int selnum)
		1946
		1947	void
		1948	rxvt_term::selection_clear (bool clipboard = false)
1576		1949
1577	void	1950	void
1578	rxvt_term::selection_make (Time eventtime, bool rect = false)	1951	rxvt_term::selection_make (Time eventtime, bool rect = false)
1579	CODE:	1952	CODE:
1580	THIS->selection.op = SELECTION_CONT;	1953	THIS->selection.op = SELECTION_CONT;
1581	THIS->selection.rect = rect;	1954	THIS->selection.rect = rect;
1582	THIS->selection_make (eventtime);	1955	THIS->selection_make (eventtime);
1583		1956
1584	int	1957	int
1585	rxvt_term::selection_grab (Time eventtime)	1958	rxvt_term::selection_grab (Time eventtime, bool clipboard = false)
1586		1959
1587	void	1960	void
1588	rxvt_term::selection (SV *newtext = 0)	1961	rxvt_term::selection (SV *newtext = 0, bool clipboard = false)
1589	PPCODE:	1962	PPCODE:
1590	{	1963	{
		1964	wchar_t * &text = clipboard ? THIS->selection.clip_text : THIS->selection.text;
		1965	unsigned int &len = clipboard ? THIS->selection.clip_len : THIS->selection.len;
		1966
1591	if (GIMME_V != G_VOID)	1967	if (GIMME_V != G_VOID)
1592	XPUSHs (THIS->selection.text	1968	XPUSHs (text
1593	? sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))	1969	? sv_2mortal (wcs2sv (text, len))
1594	: &PL_sv_undef);	1970	: &PL_sv_undef);
1595		1971
1596	if (newtext)	1972	if (newtext)
1597	{	1973	{
1598	free (THIS->selection.text);	1974	free (text);
1599		1975
1600	THIS->selection.text = sv2wcs (newtext);	1976	text = sv2wcs (newtext);
1601	THIS->selection.len = wcslen (THIS->selection.text);	1977	len = wcslen (text);
1602	}	1978	}
1603	}	1979	}
		1980
		1981	char
		1982	rxvt_term::cur_charset ()
		1983	CODE:
		1984	RETVAL = THIS->charsets [THIS->screen.charset];
		1985	OUTPUT:
		1986	RETVAL
1604		1987
1605	void	1988	void
1606	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)	1989	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)
1607		1990
1608	void	1991	void
1609	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)	1992	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
1610		1993
1611	void	1994	void
1612	rxvt_term::scr_bell ()	1995	rxvt_term::scr_bell ()
		1996
		1997	void
		1998	rxvt_term::scr_recolour (bool refresh = true);
1613		1999
1614	void	2000	void
1615	rxvt_term::scr_change_screen (int screen)	2001	rxvt_term::scr_change_screen (int screen)
1616		2002
1617	void	2003	void
…		…
1620	{	2006	{
1621	wchar_t *wstr = sv2wcs (string);	2007	wchar_t *wstr = sv2wcs (string);
1622	THIS->scr_add_lines (wstr, wcslen (wstr));	2008	THIS->scr_add_lines (wstr, wcslen (wstr));
1623	free (wstr);	2009	free (wstr);
1624	}	2010	}
		2011
		2012	void
		2013	rxvt_term::tt_write_user_input (SV *octets)
		2014	INIT:
		2015	STRLEN len;
		2016	char *str = SvPVbyte (octets, len);
		2017	C_ARGS:
		2018	str, len
1625		2019
1626	void	2020	void
1627	rxvt_term::tt_write (SV *octets)	2021	rxvt_term::tt_write (SV *octets)
1628	INIT:	2022	INIT:
1629	STRLEN len;	2023	STRLEN len;
1630	char *str = SvPVbyte (octets, len);	2024	char *str = SvPVbyte (octets, len);
1631	C_ARGS:	2025	C_ARGS:
1632	str, len	2026	str, len
1633		2027
1634	void	2028	void
		2029	rxvt_term::tt_paste (SV *octets)
		2030	INIT:
		2031	STRLEN len;
		2032	char *str = SvPVbyte (octets, len);
		2033	C_ARGS:
		2034	str, len
		2035
		2036	void
1635	rxvt_term::cmd_parse (SV *octets)	2037	rxvt_term::cmd_parse (SV *octets)
1636	CODE:	2038	CODE:
1637	{	2039	{
1638	STRLEN len;	2040	STRLEN len;
1639	char *str = SvPVbyte (octets, len);	2041	char *str = SvPVbyte (octets, len);
…		…
1670	void	2072	void
1671	rxvt_term::XListProperties (Window window)	2073	rxvt_term::XListProperties (Window window)
1672	PPCODE:	2074	PPCODE:
1673	{	2075	{
1674	int count;	2076	int count;
1675	Atom *props = XListProperties (THIS->display->display, window, &count);	2077	Atom *props = XListProperties (THIS->dpy, window, &count);
1676		2078
1677	EXTEND (SP, count);	2079	EXTEND (SP, count);
1678	while (count--)	2080	while (count--)
1679	PUSHs (newSVuv ((U32)props [count]));	2081	PUSHs (newSVuv ((U32)props [count]));
1680		2082
1681	XFree (props);	2083	XFree (props);
1682	}	2084	}
1683		2085
1684	void	2086	void
1685	rxvt_term::XGetWindowProperty (Window window, Atom property)	2087	rxvt_term::XGetWindowProperty (Window window, Atom property)
…		…
1689	int format;	2091	int format;
1690	unsigned long nitems;	2092	unsigned long nitems;
1691	unsigned long bytes_after;	2093	unsigned long bytes_after;
1692	unsigned char *prop;	2094	unsigned char *prop;
1693		2095
1694	XGetWindowProperty (THIS->display->display, window, property,	2096	XGetWindowProperty (THIS->dpy, window, property,
1695	0, 1<<24, 0, AnyPropertyType,	2097	0, 1<<24, 0, AnyPropertyType,
1696	&type, &format, &nitems, &bytes_after, &prop);	2098	&type, &format, &nitems, &bytes_after, &prop);
1697		2099
1698	if (type != None)	2100	if (type != None)
1699	{	2101	{
…		…
1708	XFree (prop);	2110	XFree (prop);
1709	}	2111	}
1710	}	2112	}
1711		2113
1712	void	2114	void
1713	rxvt_term::XChangeWindowProperty (Window window, Atom property, Atom type, int format, SV *data)	2115	rxvt_term::XChangeProperty (Window window, Atom property, Atom type, int format, SV *data)
1714	CODE:	2116	CODE:
1715	{	2117	{
1716	STRLEN len;	2118	STRLEN len;
1717	char *data_ = SvPVbyte (data, len);	2119	char *data_ = SvPVbyte (data, len);
1718		2120
1719	int elemsize = format == 16 ? sizeof (short)	2121	int elemsize = format == 16 ? sizeof (short)
1720	: format == 32 ? sizeof (long)	2122	: format == 32 ? sizeof (long)
1721	: 1;	2123	: 1;
1722		2124
1723	XChangeProperty (THIS->display->display, window, property,	2125	XChangeProperty (THIS->dpy, window, property,
1724	type, format, PropModeReplace,	2126	type, format, PropModeReplace,
1725	(unsigned char *)data_, len / elemsize);	2127	(unsigned char *)data_, len / elemsize);
1726	XSync (THIS->display->display, 0);
1727	}	2128	}
1728		2129
1729	Atom	2130	Atom
1730	XInternAtom (rxvt_term term, char atom_name, int only_if_exists = FALSE)	2131	XInternAtom (rxvt_term *term, octet_string atom_name, int only_if_exists = FALSE)
1731	C_ARGS: term->display->display, atom_name, only_if_exists	2132	C_ARGS: term->dpy, atom_name, only_if_exists
1732		2133
1733	char *	2134	char *
1734	XGetAtomName (rxvt_term *term, Atom atom)	2135	XGetAtomName (rxvt_term *term, Atom atom)
1735	C_ARGS: term->display->display, atom	2136	C_ARGS: term->dpy, atom
1736	CLEANUP:	2137	CLEANUP:
1737	XFree (RETVAL);	2138	XFree (RETVAL);
1738		2139
1739	void	2140	void
1740	XDeleteProperty (rxvt_term *term, Window window, Atom property)	2141	XDeleteProperty (rxvt_term *term, Window window, Atom property)
1741	C_ARGS: term->display->display, window, property	2142	C_ARGS: term->dpy, window, property
1742		2143
1743	Window	2144	Window
1744	rxvt_term::DefaultRootWindow ()	2145	rxvt_term::DefaultRootWindow ()
1745	CODE:	2146	CODE:
1746	RETVAL = THIS->display->root;	2147	RETVAL = THIS->display->root;
…		…
1749		2150
1750	#if 0	2151	#if 0
1751		2152
1752	Window	2153	Window
1753	XCreateSimpleWindow (rxvt_term *term, Window parent, int x, int y, unsigned int width, unsigned int height)	2154	XCreateSimpleWindow (rxvt_term *term, Window parent, int x, int y, unsigned int width, unsigned int height)
1754	C_ARGS: term->display->display, (Window)parent,	2155	C_ARGS: term->dpy, (Window)parent,
1755	x, y, width, height, 0,	2156	x, y, width, height, 0,
1756	term->pix_colors_focused[Color_border],	2157	term->pix_colors_focused[Color_border],
1757	term->pix_colors_focused[Color_border]	2158	term->pix_colors_focused[Color_border]
1758		2159
1759	#endif	2160	#endif
1760		2161
1761	void	2162	void
1762	XReparentWindow (rxvt_term *term, Window window, Window parent, int x = 0, int y = 0)	2163	XReparentWindow (rxvt_term *term, Window window, Window parent, int x = 0, int y = 0)
1763	C_ARGS: term->display->display, window, parent, x, y	2164	C_ARGS: term->dpy, window, parent, x, y
1764		2165
1765	void	2166	void
1766	XMapWindow (rxvt_term *term, Window window)	2167	XMapWindow (rxvt_term *term, Window window)
1767	C_ARGS: term->display->display, window	2168	C_ARGS: term->dpy, window
1768		2169
1769	void	2170	void
1770	XUnmapWindow (rxvt_term *term, Window window)	2171	XUnmapWindow (rxvt_term *term, Window window)
1771	C_ARGS: term->display->display, window	2172	C_ARGS: term->dpy, window
1772		2173
1773	void	2174	void
1774	XMoveResizeWindow (rxvt_term *term, Window window, int x, int y, unsigned int width, unsigned int height)	2175	XMoveResizeWindow (rxvt_term *term, Window window, int x, int y, unsigned int width, unsigned int height)
1775	C_ARGS: term->display->display, window, x, y, width, height	2176	C_ARGS: term->dpy, window, x, y, width, height
1776		2177
1777	void	2178	void
1778	rxvt_term::XChangeInput (Window window, U32 add_events, U32 del_events = 0)	2179	rxvt_term::XChangeInput (Window window, U32 add_events, U32 del_events = 0)
1779	CODE:	2180	CODE:
1780	{	2181	{
1781	XWindowAttributes attr;	2182	XWindowAttributes attr;
1782	XGetWindowAttributes (THIS->display->display, window, &attr);	2183	XGetWindowAttributes (THIS->dpy, window, &attr);
1783	XSelectInput (THIS->display->display, window, attr.your_event_mask \| add_events & ~del_events);	2184	XSelectInput (THIS->dpy, window, attr.your_event_mask \| add_events & ~del_events);
1784	}	2185	}
1785		2186
1786	void	2187	void
1787	rxvt_term::XTranslateCoordinates (Window src, Window dst, int x, int y)	2188	rxvt_term::XTranslateCoordinates (Window src, Window dst, int x, int y)
1788	PPCODE:	2189	PPCODE:
1789	{	2190	{
1790	int dx, dy;	2191	int dx, dy;
1791	Window child;	2192	Window child;
1792		2193
1793	if (XTranslateCoordinates (THIS->display->display, src, dst, x, y, &dx, &dy, &child))	2194	if (XTranslateCoordinates (THIS->dpy, src, dst, x, y, &dx, &dy, &child))
1794	{	2195	{
1795	EXTEND (SP, 3);	2196	EXTEND (SP, 3);
1796	PUSHs (newSViv (dx));	2197	PUSHs (newSViv (dx));
1797	PUSHs (newSViv (dy));	2198	PUSHs (newSViv (dy));
1798	PUSHs (newSVuv (child));	2199	PUSHs (newSVuv (child));
1799	}	2200	}
1800	}	2201	}
1801		2202
1802	#############################################################################	2203	#############################################################################
		2204	# fancy bg bloatstuff (TODO: should be moved up somewhere)
		2205
		2206	bool
		2207	rxvt_term::has_render ()
		2208	CODE:
		2209	RETVAL = THIS->display->flags & DISPLAY_HAS_RENDER;
		2210	OUTPUT:
		2211	RETVAL
		2212
		2213	void
		2214	rxvt_term::background_geometry (bool border = false)
		2215	PPCODE:
		2216	EXTEND (SP, 4);
		2217	PUSHs (sv_2mortal (newSViv (THIS->parent_x + (border ? THIS->window_vt_x : 0))));
		2218	PUSHs (sv_2mortal (newSViv (THIS->parent_y + (border ? THIS->window_vt_y : 0))));
		2219	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_width : THIS->szHint.width )));
		2220	PUSHs (sv_2mortal (newSViv (border ? THIS->vt_height : THIS->szHint.height)));
		2221
		2222	#if HAVE_IMG
		2223
		2224	rxvt_img *
		2225	rxvt_term::new_img (SV *format = &PL_sv_undef, int x = 0, int y = 0, int width = 1, int height = 1)
		2226	CODE:
		2227	XRenderPictFormat *f = SvOK (format)
		2228	? XRenderFindStandardFormat (THIS->dpy, SvIV (format))
		2229	: XRenderFindVisualFormat (THIS->dpy, THIS->visual);
		2230	RETVAL = new rxvt_img (THIS, f, x, y, width, height);
		2231	RETVAL->alloc ();
		2232	OUTPUT:
		2233	RETVAL
		2234
		2235	#if ENABLE_TRANSPARENCY
		2236
		2237	rxvt_img *
		2238	rxvt_term::new_img_from_root ()
		2239	CODE:
		2240	RETVAL = rxvt_img::new_from_root (THIS);
		2241	OUTPUT:
		2242	RETVAL
		2243
		2244	#endif
		2245
		2246	#if HAVE_PIXBUF
		2247
		2248	rxvt_img *
		2249	rxvt_term::new_img_from_file (octet_string filename)
		2250	CODE:
		2251	try
		2252	{
		2253	RETVAL = rxvt_img::new_from_file (THIS, filename);
		2254	}
		2255	catch (const class rxvt_failure_exception &e)
		2256	{
		2257	croak ("new_img_from_file failed");
		2258	}
		2259	OUTPUT:
		2260	RETVAL
		2261
		2262	#endif
		2263
		2264	void
		2265	rxvt_term::set_background (rxvt_img *img, bool border = false)
		2266	CODE:
		2267	delete THIS->bg_img;
		2268	THIS->bg_img = 0;
		2269	THIS->bg_flags = 0;
		2270
		2271	if (img) // TODO: cannot be false
		2272	{
		2273	img = img->clone (); // own the img
		2274
		2275	if (img->repeat != RepeatNormal) // X11 only supports RepeatNormal as bg pixmap
		2276	img->sub_rect (0, 0,
		2277	border ? THIS->vt_width : THIS->szHint.width,
		2278	border ? THIS->vt_height : THIS->szHint.height)
		2279	->replace (img);
		2280
		2281	// just in case, should usually be a nop
		2282	img->reify ()
		2283	->replace (img);
		2284
		2285	img->convert_format (XRenderFindVisualFormat (THIS->dpy, THIS->visual), THIS->pix_colors [Color_bg])
		2286	->replace (img);
		2287
		2288	THIS->bg_img = img;
		2289	THIS->bg_flags \|= rxvt_term::BG_NEEDS_REFRESH \| rxvt_term::BG_INHIBIT_RENDER;
		2290
		2291	if (!border)
		2292	THIS->bg_flags \|= rxvt_term::BG_IS_TRANSPARENT;
		2293	}
		2294
		2295	#endif
		2296
		2297	#############################################################################
1803	# urxvt::overlay	2298	# urxvt::overlay
1804	#############################################################################	2299	#############################################################################
1805		2300
1806	MODULE = urxvt PACKAGE = urxvt::overlay	2301	MODULE = urxvt PACKAGE = urxvt::overlay
1807		2302
…		…
1815	overlay::hide ()	2310	overlay::hide ()
1816		2311
1817	void	2312	void
1818	overlay::DESTROY ()	2313	overlay::DESTROY ()
1819		2314
1820	#############################################################################	2315	INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g \|
1821	# urxvt::watcher
1822	#############################################################################
1823		2316
1824	MODULE = urxvt PACKAGE = urxvt::watcher
1825
1826	CHAINED
1827	perl_watcher::cb (SV *cb)
1828	CODE:
1829	THIS->cb (cb);
1830	OUTPUT:
1831	RETVAL
1832
1833	#############################################################################
1834	# urxvt::timer
1835	#############################################################################
1836
1837	MODULE = urxvt PACKAGE = urxvt::timer
1838
1839	SV *
1840	timer::new ()
1841	CODE:
1842	timer *w = new timer;
1843	w->start (NOW);
1844	RETVAL = newSVptr ((void )(perl_watcher )w, "urxvt::timer");
1845	w->self = (HV *)SvRV (RETVAL);
1846	OUTPUT:
1847	RETVAL
1848
1849	NV
1850	timer::at ()
1851	CODE:
1852	RETVAL = THIS->at;
1853	OUTPUT:
1854	RETVAL
1855
1856	CHAINED
1857	timer::interval (NV interval)
1858	CODE:
1859	THIS->interval = interval;
1860	OUTPUT:
1861	RETVAL
1862
1863	CHAINED
1864	timer::set (NV tstamp)
1865	CODE:
1866	THIS->set (tstamp);
1867	OUTPUT:
1868	RETVAL
1869
1870	CHAINED
1871	timer::start (NV tstamp = THIS->at)
1872	CODE:
1873	THIS->start (tstamp);
1874	OUTPUT:
1875	RETVAL
1876
1877	CHAINED
1878	timer::after (NV delay)
1879	CODE:
1880	THIS->start (NOW + delay);
1881	OUTPUT:
1882	RETVAL
1883
1884	CHAINED
1885	timer::stop ()
1886	CODE:
1887	THIS->stop ();
1888	OUTPUT:
1889	RETVAL
1890
1891	void
1892	timer::DESTROY ()
1893
1894	#############################################################################
1895	# urxvt::iow
1896	#############################################################################
1897
1898	MODULE = urxvt PACKAGE = urxvt::iow	2317	MODULE = urxvt PACKAGE = urxvt::pixbuf PREFIX = gdk_pixbuf_
1899		2318
1900	SV *	2319	#if HAVE_PIXBUF
1901	iow::new ()
1902	CODE:
1903	iow *w = new iow;
1904	RETVAL = newSVptr ((void )(perl_watcher )w, "urxvt::iow");
1905	w->self = (HV *)SvRV (RETVAL);
1906	OUTPUT:
1907	RETVAL
1908		2320
1909	CHAINED	2321	urxvt::pixbuf gdk_pixbuf_new_from_file (SV *klass, octet_string filename)
1910	iow::fd (int fd)	2322	C_ARGS: filename, 0
1911	CODE:
1912	THIS->fd = fd;
1913	OUTPUT:
1914	RETVAL
1915		2323
1916	CHAINED
1917	iow::events (short events)
1918	CODE:
1919	THIS->events = events;
1920	OUTPUT:
1921	RETVAL
1922
1923	CHAINED
1924	iow::start ()
1925	CODE:
1926	THIS->start ();
1927	OUTPUT:
1928	RETVAL
1929
1930	CHAINED
1931	iow::stop ()
1932	CODE:
1933	THIS->stop ();
1934	OUTPUT:
1935	RETVAL
1936
1937	void	2324	void
1938	iow::DESTROY ()	2325	DESTROY (urxvt::pixbuf self)
		2326	CODE:
		2327	g_object_unref (self);
1939		2328
1940	#############################################################################	2329	#endif
1941	# urxvt::iw
1942	#############################################################################
1943		2330
1944	MODULE = urxvt PACKAGE = urxvt::iw	2331	MODULE = urxvt PACKAGE = urxvt::img
1945		2332
1946	SV *	2333	#if HAVE_IMG
1947	iw::new ()	2334
		2335	# rxvt_img new (rxvt_screen screen, XRenderPictFormat *format, int width, int height)
		2336	# rxvt_img rxvt_img (rxvt_screen screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap);
		2337
		2338	void
		2339	rxvt_img::geometry ()
1948	CODE:	2340	PPCODE:
1949	iw *w = new iw;	2341	EXTEND (SP, 4);
1950	RETVAL = newSVptr ((void )(perl_watcher )w, "urxvt::iw");	2342	PUSHs (sv_2mortal (newSViv (THIS->x)));
1951	w->self = (HV *)SvRV (RETVAL);	2343	PUSHs (sv_2mortal (newSViv (THIS->y)));
1952	OUTPUT:	2344	PUSHs (sv_2mortal (newSViv (THIS->w)));
1953	RETVAL	2345	PUSHs (sv_2mortal (newSViv (THIS->h)));
1954		2346
1955	CHAINED	2347	int
1956	iw::start ()	2348	rxvt_img::x ()
		2349	ALIAS:
		2350	x = 0
		2351	y = 1
		2352	w = 2
		2353	h = 3
		2354	CODE:
		2355	switch (ix)
		2356	{
		2357	case 0: RETVAL = THIS->x; break;
		2358	case 1: RETVAL = THIS->y; break;
		2359	case 2: RETVAL = THIS->w; break;
		2360	case 3: RETVAL = THIS->h; break;
		2361	}
		2362	OUTPUT:
		2363	RETVAL
		2364
		2365	Pixmap
		2366	rxvt_img::pm ()
		2367	CODE:
		2368	RETVAL = THIS->pm;
		2369	OUTPUT:
		2370	RETVAL
		2371
		2372	void
		2373	rxvt_img::fill (SV *c, int x = 0, int y = 0, int w = THIS->w, int h = THIS->h)
		2374	PROTOTYPE: $;$$$$
		2375	INIT:
		2376	rgba cc = parse_rgba (c, THIS->s);
		2377	C_ARGS: cc, x, y, w, h
		2378
		2379	void
		2380	rxvt_img::DESTROY ()
		2381	CODE:
		2382	delete THIS;
		2383
		2384	void
		2385	rxvt_img::add_alpha ()
		2386
		2387	void
		2388	rxvt_img::unshare ()
		2389
		2390	void
		2391	rxvt_img::repeat_mode (render_repeat_mode repeat = 0)
1957	CODE:	2392	PPCODE:
1958	THIS->start ();	2393	if (items >= 2)
1959	OUTPUT:	2394	THIS->repeat_mode (repeat);
1960	RETVAL	2395	if (GIMME_V != G_VOID)
		2396	XPUSHs (sv_2mortal (newSViv (THIS->repeat)));
1961		2397
1962	CHAINED
1963	iw::stop ()
1964	CODE:
1965	THIS->stop ();
1966	OUTPUT:
1967	RETVAL
1968
1969	void	2398	void
1970	iw::DESTROY ()	2399	rxvt_img::move (int dx, int dy)
1971		2400
1972	#############################################################################
1973	# urxvt::pw
1974	#############################################################################
1975
1976	MODULE = urxvt PACKAGE = urxvt::pw
1977
1978	SV *
1979	pw::new ()
1980	CODE:
1981	pw *w = new pw;
1982	RETVAL = newSVptr ((void )(perl_watcher )w, "urxvt::pw");
1983	w->self = (HV *)SvRV (RETVAL);
1984	OUTPUT:
1985	RETVAL
1986
1987	CHAINED
1988	pw::start (int pid)
1989	CODE:
1990	THIS->start (pid);
1991	OUTPUT:
1992	RETVAL
1993
1994	CHAINED
1995	pw::stop ()
1996	CODE:
1997	THIS->stop ();
1998	OUTPUT:
1999	RETVAL
2000
2001	void	2401	void
2002	pw::DESTROY ()	2402	rxvt_img::brightness (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
2003		2403
		2404	void
		2405	rxvt_img::contrast (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.)
2004		2406
		2407	void
		2408	rxvt_img::draw (rxvt_img *img, int op = PictOpOver, rxvt_img::nv mask = 1.);
		2409
		2410	rxvt_img *
		2411	rxvt_img::clone ()
		2412
		2413	rxvt_img *
		2414	rxvt_img::reify ()
		2415
		2416	rxvt_img *
		2417	rxvt_img::sub_rect (int x, int y, int width, int height)
		2418
		2419	rxvt_img *
		2420	rxvt_img::blur (int rh, int rv)
		2421
		2422	rxvt_img *
		2423	rxvt_img::muladd (rxvt_img::nv mul, rxvt_img::nv add)
		2424
		2425	rxvt_img *
		2426	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)
		2427	INIT:
		2428	rxvt_img::nv matrix[3][3] = {
		2429	{ p11, p12, p13 },
		2430	{ p21, p22, p23 },
		2431	{ p31, p32, p33 }
		2432	};
		2433	C_ARGS: matrix
		2434
		2435	rxvt_img *
		2436	rxvt_img::scale (int new_width, int new_height)
		2437
		2438	rxvt_img *
		2439	rxvt_img::rotate (int x, int y, rxvt_img::nv phi)
		2440
		2441	rxvt_img *
		2442	rxvt_img::tint (SV *c)
		2443	INIT:
		2444	rgba cc = parse_rgba (c, THIS->s);
		2445	C_ARGS: cc
		2446
		2447	rxvt_img *
		2448	rxvt_img::shade (rxvt_img::nv factor)
		2449
		2450	rxvt_img *
		2451	rxvt_img::filter (octet_string name, SV *params = &PL_sv_undef)
		2452	CODE:
		2453	rxvt_img::nv *vparams = 0;
		2454	int nparams = 0;
		2455
		2456	if (SvOK (params))
		2457	{
		2458	if (!SvROK (params) \|\| SvTYPE (SvRV (params)) != SVt_PVAV)
		2459	croak ("rxvt_img::filter: params must be an array reference with parameter values");
		2460
		2461	nparams = av_len ((AV *)SvRV (params)) + 1;
		2462	vparams = (rxvt_img::nv )malloc (nparams sizeof (rxvt_img::nv));
		2463
		2464	for (int i = 0; i < nparams; ++i)
		2465	vparams [i] = SvNV (av_fetch ((AV )SvRV (params), i, 1));
		2466	}
		2467
		2468	RETVAL = THIS->filter (name, nparams, vparams);
		2469	free (vparams);
		2470	OUTPUT:
		2471	RETVAL
		2472
		2473	#endif
		2474

Diff Legend

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Comparing rxvt-unicode/src/rxvtperl.xs (file contents): Revision 1.90 by root, Sun Jan 22 20:39:47 2006 UTC vs. Revision 1.229 by sf-exg, Mon Oct 13 17:05:32 2014 UTC

Diff Legend

Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.90 by root, Sun Jan 22 20:39:47 2006 UTC vs.
Revision 1.229 by sf-exg, Mon Oct 13 17:05:32 2014 UTC