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

Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.36 by root, Sat Jan 7 19:29:17 2006 UTC vs.
Revision 1.71 by root, Tue Jan 17 16:22:41 2006 UTC

…		…
26	#include <XSUB.h>	26	#include <XSUB.h>
27	#undef line_t	27	#undef line_t
28		28
29	#include "../config.h"	29	#include "../config.h"
30		30
		31	#include <cstddef>
31	#include <cstdarg>	32	#include <cstdarg>
32		33
		34	#include "unistd.h"
		35
		36	#include "iom.h"
33	#include "rxvt.h"	37	#include "rxvt.h"
34	#include "iom.h"	38	#include "keyboard.h"
35	#include "rxvtutil.h"	39	#include "rxvtutil.h"
36	#include "rxvtperl.h"	40	#include "rxvtperl.h"
37		41
38	#include "perlxsi.c"	42	#include "perlxsi.c"
		43
		44	#ifdef HAVE_SCROLLBARS
		45	# define GRAB_CURSOR THIS->leftptr_cursor
		46	#else
		47	# define GRAB_CURSOR None
		48	#endif
39		49
40	#undef LINENO	50	#undef LINENO
41	#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)	51	#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)
42	#undef ROW	52	#undef ROW
43	#define ROW(n) THIS->row_buf [LINENO (n)]	53	#define ROW(n) THIS->row_buf [LINENO (n)]
		54
		55	#define ENABLE_PERL_FRILLS 1
44		56
45	/////////////////////////////////////////////////////////////////////////////	57	/////////////////////////////////////////////////////////////////////////////
46		58
47	static wchar_t *	59	static wchar_t *
48	sv2wcs (SV *sv)	60	sv2wcs (SV *sv)
…		…
321	for (int y = ov_h; y--; )	333	for (int y = ov_h; y--; )
322	{	334	{
323	text_t *t1 = text [y];	335	text_t *t1 = text [y];
324	rend_t *r1 = rend [y];	336	rend_t *r1 = rend [y];
325		337
326	text_t *t2 = ROW(y + ov_y - THIS->view_start).t + ov_x;	338	text_t *t2 = ROW(y + ov_y + THIS->view_start).t + ov_x;
327	rend_t *r2 = ROW(y + ov_y - THIS->view_start).r + ov_x;	339	rend_t *r2 = ROW(y + ov_y + THIS->view_start).r + ov_x;
328		340
329	for (int x = ov_w; x--; )	341	for (int x = ov_w; x--; )
330	{	342	{
331	text_t t = t1; t1++ = t2; t2++ = t;	343	text_t t = t1; t1++ = t2; t2++ = t;
332	rend_t r = r1; r1++ = r2; r2++ = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (t));	344	rend_t r = r1; r1++ = r2; r2++ = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (t));
…		…
369		381
370	struct rxvt_perl_interp rxvt_perl;	382	struct rxvt_perl_interp rxvt_perl;
371		383
372	static PerlInterpreter *perl;	384	static PerlInterpreter *perl;
373		385
374	rxvt_perl_interp::rxvt_perl_interp ()
375	{
376	}
377
378	rxvt_perl_interp::~rxvt_perl_interp ()	386	rxvt_perl_interp::~rxvt_perl_interp ()
379	{	387	{
380	if (perl)	388	if (perl)
381	{	389	{
382	perl_destruct (perl);	390	perl_destruct (perl);
383	perl_free (perl);	391	perl_free (perl);
384	}	392	}
385	}	393	}
386		394
387	void	395	void
388	rxvt_perl_interp::init ()	396	rxvt_perl_interp::init (rxvt_term *term)
389	{	397	{
390	if (!perl)	398	if (!perl)
391	{	399	{
		400	rxvt_push_locale (""); // perl init destroys current locale
		401
		402	perl_environ = rxvt_environ;
		403	swap (perl_environ, environ);
		404
392	char *argv[] = {	405	char *argv[] = {
393	"",	406	"",
394	"-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1",	407	"-edo '" LIBDIR "/urxvt.pm' or ($@ and die $@) or exit 1",
395	};	408	};
396		409
…		…
404		417
405	perl_destruct (perl);	418	perl_destruct (perl);
406	perl_free (perl);	419	perl_free (perl);
407	perl = 0;	420	perl = 0;
408	}	421	}
		422
		423	swap (perl_environ, environ);
		424
		425	rxvt_pop_locale ();
409	}	426	}
410	}
411		427
412	bool
413	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
414	{
415	if (!perl)	428	if (perl)
416	return false;
417
418	if (htype == HOOK_INIT) // first hook ever called
419	{	429	{
		430	// runs outside of perls ENV
420	term->perl.self = (void )newSVptr ((void )term, "urxvt::term");	431	term->perl.self = (void )newSVptr ((void )term, "urxvt::term");
421	hv_store ((HV )SvRV ((SV )term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0);	432	hv_store ((HV )SvRV ((SV )term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0);
422	}	433	}
423	else if (!term->perl.self)	434	}
424	return false; // perl not initialized for this instance	435
425	else if (htype == HOOK_DESTROY)	436	static void
		437	ungrab (rxvt_term *THIS)
		438	{
		439	if (THIS->perl.grabtime)
426	{	440	{
427	// handled later	441	XUngrabKeyboard (THIS->display->display, THIS->perl.grabtime);
		442	XUngrabPointer (THIS->display->display, THIS->perl.grabtime);
		443	THIS->perl.grabtime = 0;
428	}	444	}
429	else if (htype == HOOK_REFRESH_BEGIN \|\| htype == HOOK_REFRESH_END)	445	}
		446
		447	static void
		448	swap_overlays (rxvt_term *term)
		449	{
		450	HV hv = (HV )SvRV (hv_fetch ((HV )SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
		451
		452	if (HvKEYS (hv))
430	{	453	{
431	HV hv = (HV )SvRV (hv_fetch ((HV )SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
432
433	if (HvKEYS (hv))
434	{
435	hv_iterinit (hv);	454	hv_iterinit (hv);
436		455
437	while (HE *he = hv_iternext (hv))	456	while (HE *he = hv_iternext (hv))
438	((overlay *)SvIV (hv_iterval (hv, he)))->swap ();	457	((overlay *)SvIV (hv_iterval (hv, he)))->swap ();
439	}
440	}	458	}
441	else if (!should_invoke [htype])	459	}
		460
		461	bool
		462	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
		463	{
		464	if (!perl \|\| !term->perl.self)
442	return false;	465	return false;
443		466
444	dSP;	467	// pre-handling of some events
445	va_list ap;	468	if (htype == HOOK_REFRESH_END)
		469	swap_overlays (term);
446		470
447	va_start (ap, htype);	471	swap (perl_environ, environ);
448		472
449	ENTER;	473	bool event_consumed;
450	SAVETMPS;
451		474
452	PUSHMARK (SP);	475	if (htype == HOOK_INIT \|\| htype == HOOK_DESTROY // must be called always
453		476	\|\| term->perl.should_invoke [htype])
454	XPUSHs (sv_2mortal (newSVterm (term)));	477	try
455	XPUSHs (sv_2mortal (newSViv (htype)));
456
457	for (;;) {
458	data_type dt = (data_type)va_arg (ap, int);
459
460	switch (dt)
461	{	478	{
		479	dSP;
		480	va_list ap;
		481
		482	va_start (ap, htype);
		483
		484	ENTER;
		485	SAVETMPS;
		486
		487	PUSHMARK (SP);
		488
		489	XPUSHs (sv_2mortal (newSVterm (term)));
		490	XPUSHs (sv_2mortal (newSViv (htype)));
		491
		492	for (;;) {
		493	data_type dt = (data_type)va_arg (ap, int);
		494
		495	switch (dt)
		496	{
462	case DT_INT:	497	case DT_INT:
463	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));	498	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
464	break;	499	break;
465		500
466	case DT_LONG:	501	case DT_LONG:
467	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));	502	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
468	break;	503	break;
469		504
470	case DT_STR:	505	case DT_STR:
471	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));	506	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
472	break;	507	break;
473		508
474	case DT_STR_LEN:	509	case DT_STR_LEN:
475	{	510	{
476	char str = va_arg (ap, char );	511	char str = va_arg (ap, char );
477	int len = va_arg (ap, int);	512	int len = va_arg (ap, int);
478		513
479	XPUSHs (sv_2mortal (newSVpvn (str, len)));	514	XPUSHs (sv_2mortal (newSVpvn (str, len)));
480	}	515	}
481	break;	516	break;
482		517
483	case DT_WCS_LEN:	518	case DT_WCS_LEN:
484	{	519	{
485	wchar_t wstr = va_arg (ap, wchar_t );	520	wchar_t wstr = va_arg (ap, wchar_t );
486	int wlen = va_arg (ap, int);	521	int wlen = va_arg (ap, int);
487		522
488	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));	523	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
489	}	524	}
490	break;	525	break;
491		526
492	case DT_XEVENT:	527	case DT_XEVENT:
493	{	528	{
494	XEvent xe = va_arg (ap, XEvent );	529	XEvent xe = va_arg (ap, XEvent );
495	HV *hv = newHV ();	530	HV *hv = newHV ();
496		531
497	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)	532	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
498	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)	533	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
499	# undef set	534	# undef set
500		535
501	setiv (type, xe->type);	536	setiv (type, xe->type);
502	setiv (send_event, xe->xany.send_event);	537	setiv (send_event, xe->xany.send_event);
503	setiv (serial, xe->xany.serial);	538	setiv (serial, xe->xany.serial);
504		539
505	switch (xe->type)	540	switch (xe->type)
506	{	541	{
507	case KeyPress:	542	case KeyPress:
508	case KeyRelease:	543	case KeyRelease:
509	case ButtonPress:	544	case ButtonPress:
510	case ButtonRelease:	545	case ButtonRelease:
511	case MotionNotify:	546	case MotionNotify:
512	setiv (time, xe->xmotion.time);	547	setiv (time, xe->xmotion.time);
513	setiv (x, xe->xmotion.x);	548	setiv (x, xe->xmotion.x);
514	setiv (y, xe->xmotion.y);	549	setiv (y, xe->xmotion.y);
515	setiv (row, xe->xmotion.y / term->fheight);	550	setiv (row, xe->xmotion.y / term->fheight);
516	setiv (col, xe->xmotion.x / term->fwidth);	551	setiv (col, xe->xmotion.x / term->fwidth);
517	setiv (x_root, xe->xmotion.x_root);	552	setiv (x_root, xe->xmotion.x_root);
518	setiv (y_root, xe->xmotion.y_root);	553	setiv (y_root, xe->xmotion.y_root);
519	setiv (state, xe->xmotion.state);	554	setiv (state, xe->xmotion.state);
		555	break;
		556	}
		557
		558	switch (xe->type)
		559	{
		560	case KeyPress:
		561	case KeyRelease:
		562	setiv (keycode, xe->xkey.keycode);
		563	break;
		564
		565	case ButtonPress:
		566	case ButtonRelease:
		567	setiv (button, xe->xbutton.button);
		568	break;
		569
		570	case MotionNotify:
		571	setiv (is_hint, xe->xmotion.is_hint);
		572	break;
		573	}
		574
		575	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
		576	}
520	break;	577	break;
		578
		579	case DT_END:
		580	goto call;
		581
		582	default:
		583	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
521	}	584	}
522
523	switch (xe->type)
524	{
525	case KeyPress:
526	case KeyRelease:
527	setiv (keycode, xe->xkey.keycode);
528	break;
529
530	case ButtonPress:
531	case ButtonRelease:
532	setiv (button, xe->xbutton.button);
533	break;
534
535	case MotionNotify:
536	setiv (is_hint, xe->xmotion.is_hint);
537	break;
538	}
539
540	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
541	}	585	}
542	break;
543		586
544	case DT_END:	587	call:
545	{
546	va_end (ap);	588	va_end (ap);
547		589
548	PUTBACK;	590	PUTBACK;
549	int count = call_pv ("urxvt::invoke", G_ARRAY \| G_EVAL);	591	int count = call_pv ("urxvt::invoke", G_ARRAY \| G_EVAL);
550	SPAGAIN;	592	SPAGAIN;
551		593
552	if (count)	594	if (count)
553	{	595	{
554	SV *status = POPs;	596	SV *status = POPs;
555	count = SvTRUE (status);	597	count = SvTRUE (status);
556	}	598	}
557		599
558	PUTBACK;	600	PUTBACK;
559	FREETMPS;	601	FREETMPS;
560	LEAVE;	602	LEAVE;
561		603
562	if (SvTRUE (ERRSV))	604	if (SvTRUE (ERRSV))
		605	{
563	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));	606	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));
564		607	ungrab (term); // better lose the grab than the session
565	if (htype == HOOK_DESTROY)
566	{
567	clearSVptr ((SV *)term->perl.self);
568	SvREFCNT_dec ((SV *)term->perl.self);
569	}	608	}
570		609
571	return count;	610	event_consumed = !!count;
572	}
573
574	default:
575	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
576	}	611	}
		612	catch (...)
		613	{
		614	swap (perl_environ, environ);
		615	throw;
		616	}
		617	else
		618	event_consumed = false;
		619
		620	// post-handling of some events
		621	if (htype == HOOK_REFRESH_BEGIN)
		622	swap_overlays (term);
		623	else if (htype == HOOK_DESTROY)
		624	{
		625	clearSVptr ((SV *)term->perl.self);
		626	SvREFCNT_dec ((SV *)term->perl.self);
577	}	627	}
		628
		629	swap (perl_environ, environ);
		630
		631	return event_consumed;
578	}	632	}
579		633
580	/////////////////////////////////////////////////////////////////////////////	634	/////////////////////////////////////////////////////////////////////////////
581		635
582	MODULE = urxvt PACKAGE = urxvt	636	MODULE = urxvt PACKAGE = urxvt
583		637
584	PROTOTYPES: ENABLE	638	PROTOTYPES: ENABLE
585		639
586	BOOT:	640	BOOT:
587	{	641	{
588	# define export_const(name) newCONSTSUB (gv_stashpv ("urxvt", 1), # name, newSViv (name));	642	sv_setsv (get_sv ("urxvt::LIBDIR", 1), newSVpvn (LIBDIR, sizeof (LIBDIR) - 1));
		643	sv_setsv (get_sv ("urxvt::RESNAME", 1), newSVpvn (RESNAME, sizeof (RESNAME) - 1));
		644	sv_setsv (get_sv ("urxvt::RESCLASS", 1), newSVpvn (RESCLASS, sizeof (RESCLASS) - 1));
		645	sv_setsv (get_sv ("urxvt::RXVTNAME", 1), newSVpvn (RXVTNAME, sizeof (RXVTNAME) - 1));
		646
589	AV *hookname = get_av ("urxvt::HOOKNAME", 1);	647	AV *hookname = get_av ("urxvt::HOOKNAME", 1);
590	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));	648	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
591	# include "hookinc.h"	649	# include "hookinc.h"
592	# undef def	650	# undef def
593		651
		652	HV *option = get_hv ("urxvt::OPTION", 1);
		653	# define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0);
		654	# define nodef(name)
		655	# include "optinc.h"
		656	# undef nodef
		657	# undef def
		658
		659	HV *stash = gv_stashpv ("urxvt", 1);
		660	struct {
		661	const char *name;
		662	IV iv;
		663	} *civ, const_iv[] = {
		664	# define const_iv(name) { # name, (IV)name }
594	export_const (DEFAULT_RSTYLE);	665	const_iv (DEFAULT_RSTYLE),
595	export_const (OVERLAY_RSTYLE);	666	const_iv (OVERLAY_RSTYLE),
596	export_const (RS_Bold);	667	const_iv (RS_Bold),
597	export_const (RS_Italic);	668	const_iv (RS_Italic),
598	export_const (RS_Blink);	669	const_iv (RS_Blink),
599	export_const (RS_RVid);	670	const_iv (RS_RVid),
600	export_const (RS_Uline);	671	const_iv (RS_Uline),
		672
601	export_const (CurrentTime);	673	const_iv (CurrentTime),
		674	const_iv (ShiftMask),
		675	const_iv (LockMask),
		676	const_iv (ControlMask),
		677	const_iv (Mod1Mask),
		678	const_iv (Mod2Mask),
		679	const_iv (Mod3Mask),
		680	const_iv (Mod4Mask),
		681	const_iv (Mod5Mask),
		682	const_iv (Button1Mask),
		683	const_iv (Button2Mask),
		684	const_iv (Button3Mask),
		685	const_iv (Button4Mask),
		686	const_iv (Button5Mask),
		687	const_iv (AnyModifier),
602		688
603	sv_setpv (get_sv ("urxvt::LIBDIR", 1), LIBDIR);	689	const_iv (EVENT_NONE),
604	}	690	const_iv (EVENT_READ),
		691	const_iv (EVENT_WRITE),
605		692
606	SV *	693	const_iv (NoEventMask),
607	new (...)	694	const_iv (KeyPressMask),
608	CODE:	695	const_iv (KeyReleaseMask),
609	{	696	const_iv (ButtonPressMask),
610	stringvec *argv = new stringvec;	697	const_iv (ButtonReleaseMask),
611	bool success;	698	const_iv (EnterWindowMask),
		699	const_iv (LeaveWindowMask),
		700	const_iv (PointerMotionMask),
		701	const_iv (PointerMotionHintMask),
		702	const_iv (Button1MotionMask),
		703	const_iv (Button2MotionMask),
		704	const_iv (Button3MotionMask),
		705	const_iv (Button4MotionMask),
		706	const_iv (Button5MotionMask),
		707	const_iv (ButtonMotionMask),
		708	const_iv (KeymapStateMask),
		709	const_iv (ExposureMask),
		710	const_iv (VisibilityChangeMask),
		711	const_iv (StructureNotifyMask),
		712	const_iv (ResizeRedirectMask),
		713	const_iv (SubstructureNotifyMask),
		714	const_iv (SubstructureRedirectMask),
		715	const_iv (FocusChangeMask),
		716	const_iv (PropertyChangeMask),
		717	const_iv (ColormapChangeMask),
		718	const_iv (OwnerGrabButtonMask),
612		719
613	for (int i = 0; i < items ;i++)	720	const_iv (KeyPress),
614	argv->push_back (strdup (SvPVbyte_nolen (ST (i))));	721	const_iv (KeyRelease),
		722	const_iv (ButtonPress),
		723	const_iv (ButtonRelease),
		724	const_iv (MotionNotify),
		725	const_iv (EnterNotify),
		726	const_iv (LeaveNotify),
		727	const_iv (FocusIn),
		728	const_iv (FocusOut),
		729	const_iv (KeymapNotify),
		730	const_iv (Expose),
		731	const_iv (GraphicsExpose),
		732	const_iv (NoExpose),
		733	const_iv (VisibilityNotify),
		734	const_iv (CreateNotify),
		735	const_iv (DestroyNotify),
		736	const_iv (UnmapNotify),
		737	const_iv (MapNotify),
		738	const_iv (MapRequest),
		739	const_iv (ReparentNotify),
		740	const_iv (ConfigureNotify),
		741	const_iv (ConfigureRequest),
		742	const_iv (GravityNotify),
		743	const_iv (ResizeRequest),
		744	const_iv (CirculateNotify),
		745	const_iv (CirculateRequest),
		746	const_iv (PropertyNotify),
		747	const_iv (SelectionClear),
		748	const_iv (SelectionRequest),
		749	const_iv (SelectionNotify),
		750	const_iv (ColormapNotify),
		751	const_iv (ClientMessage),
		752	const_iv (MappingNotify),
		753	};
615		754
616	rxvt_term *term = new rxvt_term;	755	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]);
617		756	civ-- > const_iv; )
618	term->argv = argv;	757	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
619
620	try
621	{
622	if (!term->init (argv->size (), argv->begin ()))
623	term = 0;
624	}
625	catch (const class rxvt_failure_exception &e)
626	{
627	term->destroy ();
628	croak ("exception caught while initializing new terminal instance");
629	}
630
631	RETVAL = term && term->perl.self ? newSVterm (term) : &PL_sv_undef;
632	}	758	}
633	OUTPUT:
634	RETVAL
635
636	void
637	set_should_invoke (int htype, int value)
638	CODE:
639	rxvt_perl.should_invoke [htype] = value;
640		759
641	void	760	void
642	warn (const char *msg)	761	warn (const char *msg)
643	CODE:	762	CODE:
644	rxvt_warn ("%s", msg);	763	rxvt_warn ("%s", msg);
645		764
646	void	765	void
647	fatal (const char *msg)	766	fatal (const char *msg)
648	CODE:	767	CODE:
649	rxvt_fatal ("%s", msg);	768	rxvt_fatal ("%s", msg);
		769
		770	void
		771	_exit (int status)
650		772
651	NV	773	NV
652	NOW ()	774	NOW ()
653	CODE:	775	CODE:
654	RETVAL = NOW;	776	RETVAL = NOW;
…		…
703	OUTPUT:	825	OUTPUT:
704	RETVAL	826	RETVAL
705		827
706	MODULE = urxvt PACKAGE = urxvt::term	828	MODULE = urxvt PACKAGE = urxvt::term
707		829
		830	SV *
		831	_new (...)
		832	CODE:
		833	{
		834	if (items < 1 \|\| !SvROK (ST (0)) \|\| SvTYPE (SvRV (ST (0))) != SVt_PVAV)
		835	croak ("first argument to urxvt::term->_new must be arrayref");
		836
		837	rxvt_term *term = new rxvt_term;
		838
		839	term->argv = new stringvec;
		840	term->envv = new stringvec;
		841
		842	for (int i = 1; i < items; i++)
		843	term->argv->push_back (strdup (SvPVbyte_nolen (ST (i))));
		844
		845	AV envv = (AV )SvRV (ST (0));
		846	for (int i = av_len (envv) + 1; i--; )
		847	term->envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (envv, i, 1))));
		848
		849	term->envv->push_back (0);
		850
		851	bool success;
		852
		853	try
		854	{
		855	success = term->init (term->argv->size (), term->argv->begin ());
		856	}
		857	catch (const class rxvt_failure_exception &e)
		858	{
		859	success = false;
		860	}
		861
		862	if (!success)
		863	{
		864	term->destroy ();
		865	croak ("error while initializing new terminal instance");
		866	}
		867
		868	RETVAL = term && term->perl.self
		869	? newSVterm (term) : &PL_sv_undef;
		870	}
		871	OUTPUT:
		872	RETVAL
		873
708	void	874	void
709	rxvt_term::destroy ()	875	rxvt_term::destroy ()
		876
		877	#if ENABLE_PERL_FRILLS
		878
		879	void
		880	rxvt_term::XListProperties (U32 window)
		881	PPCODE:
		882	{
		883	int count;
		884	Atom *props = XListProperties (THIS->display->display, (Window)window, &count);
		885
		886	EXTEND (SP, count);
		887	while (count--)
		888	PUSHs (newSVuv ((U32)props [count]));
		889
		890	XFree (props);
		891	}
		892
		893	void
		894	rxvt_term::XGetWindowProperty (U32 window, U32 property)
		895	PPCODE:
		896	{
		897	Atom type;
		898	int format;
		899	unsigned long nitems;
		900	unsigned long bytes_after;
		901	unsigned char *prop;
		902	XGetWindowProperty (THIS->display->display, (Window)window, (Atom)property,
		903	0, 1<<30, 0, AnyPropertyType,
		904	&type, &format, &nitems, &bytes_after, &prop);
		905	if (type != None)
		906	{
		907	EXTEND (SP, 3);
		908	PUSHs (newSVuv ((U32)type));
		909	PUSHs (newSViv (format));
		910	PUSHs (newSVpvn ((char )prop, nitems format / 8));
		911	XFree (prop);
		912	}
		913	}
		914
		915	void
		916	rxvt_term::XChangeWindowProperty (U32 window, U32 property, U32 type, int format, SV *data)
		917	CODE:
		918	{
		919	STRLEN len;
		920	char *data_ = SvPVbyte (data, len);
		921
		922	XChangeProperty (THIS->display->display, (Window)window, (Atom)property,
		923	type, format, PropModeReplace,
		924	(unsigned char )data, len 8 / format);
		925	}
		926
		927	void
		928	rxvt_term::XDeleteProperty (U32 window, U32 property)
		929	CODE:
		930	XDeleteProperty (THIS->display->display, (Window)window, (Atom)property);
		931
		932	U32
		933	rxvt_term::DefaultRootWindow ()
		934	CODE:
		935	RETVAL = (U32)THIS->display->root;
		936	OUTPUT:
		937	RETVAL
		938
		939	U32
		940	rxvt_term::XCreateSimpleWindow (U32 parent, int x, int y, unsigned int width, unsigned int height)
		941	CODE:
		942	RETVAL = XCreateSimpleWindow (THIS->display->display, (Window)parent,
		943	x, y, width, height, 0,
		944	THIS->pix_colors_focused[Color_border],
		945	THIS->pix_colors_focused[Color_border]);
		946	OUTPUT:
		947	RETVAL
		948
		949	void
		950	rxvt_term::XReparentWindow (U32 window, U32 parent, int x = 0, int y = 0)
		951	CODE:
		952	XReparentWindow (THIS->display->display, (Window)window, (Window)parent, x, y);
		953
		954	void
		955	rxvt_term::XMapWindow (U32 window)
		956	CODE:
		957	XMapWindow (THIS->display->display, (Window)window);
		958
		959	void
		960	rxvt_term::XUnmapWindow (U32 window)
		961	CODE:
		962	XUnmapWindow (THIS->display->display, (Window)window);
		963
		964	#endif
		965
		966	void
		967	rxvt_term::set_should_invoke (int htype, int inc)
		968	CODE:
		969	THIS->perl.should_invoke [htype] += inc;
710		970
711	void	971	void
712	rxvt_term::grab_button (int button, U32 modifiers)	972	rxvt_term::grab_button (int button, U32 modifiers)
713	CODE:	973	CODE:
714	XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,	974	XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,
715	ButtonPressMask \| ButtonReleaseMask \| EnterWindowMask \| LeaveWindowMask \| PointerMotionMask,	975	ButtonPressMask \| ButtonReleaseMask \| EnterWindowMask \| LeaveWindowMask \| PointerMotionMask,
716	GrabModeSync, GrabModeSync, None, None);	976	GrabModeSync, GrabModeSync, None, GRAB_CURSOR);
717		977
718	bool	978	bool
719	rxvt_term::grab (U32 eventtime, int sync = 0)	979	rxvt_term::grab (U32 eventtime, int sync = 0)
720	CODE:	980	CODE:
721	{	981	{
…		…
723		983
724	THIS->perl.grabtime = 0;	984	THIS->perl.grabtime = 0;
725		985
726	if (!XGrabPointer (THIS->display->display, THIS->vt, 0,	986	if (!XGrabPointer (THIS->display->display, THIS->vt, 0,
727	ButtonPressMask \| ButtonReleaseMask \| EnterWindowMask \| LeaveWindowMask \| PointerMotionMask,	987	ButtonPressMask \| ButtonReleaseMask \| EnterWindowMask \| LeaveWindowMask \| PointerMotionMask,
728	mode, mode, None, None, eventtime))	988	mode, mode, None, GRAB_CURSOR, eventtime))
729	if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime))	989	if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime))
730	THIS->perl.grabtime = eventtime;	990	THIS->perl.grabtime = eventtime;
731	else	991	else
732	XUngrabPointer (THIS->display->display, eventtime);	992	XUngrabPointer (THIS->display->display, eventtime);
733		993
…		…
735	}	995	}
736	OUTPUT:	996	OUTPUT:
737	RETVAL	997	RETVAL
738		998
739	void	999	void
740	rxvt_term::allow_events_async (U32 eventtime = THIS->perl.grabtime)	1000	rxvt_term::allow_events_async ()
741	CODE:	1001	CODE:
742	XAllowEvents (THIS->display->display, AsyncBoth, eventtime);	1002	XAllowEvents (THIS->display->display, AsyncBoth, THIS->perl.grabtime);
743		1003
744	void	1004	void
745	rxvt_term::allow_events_sync (U32 eventtime = THIS->perl.grabtime)	1005	rxvt_term::allow_events_sync ()
746	CODE:	1006	CODE:
747	XAllowEvents (THIS->display->display, SyncBoth, eventtime);	1007	XAllowEvents (THIS->display->display, SyncBoth, THIS->perl.grabtime);
748		1008
749	void	1009	void
750	rxvt_term::allow_events_replay (U32 eventtime = THIS->perl.grabtime)	1010	rxvt_term::allow_events_replay ()
751	CODE:	1011	CODE:
752	XAllowEvents (THIS->display->display, ReplayPointer, eventtime);	1012	XAllowEvents (THIS->display->display, ReplayPointer, THIS->perl.grabtime);
753	XAllowEvents (THIS->display->display, ReplayKeyboard, eventtime);	1013	XAllowEvents (THIS->display->display, ReplayKeyboard, THIS->perl.grabtime);
754		1014
755	void	1015	void
756	rxvt_term::ungrab (U32 eventtime = THIS->perl.grabtime)	1016	rxvt_term::ungrab ()
757	CODE:	1017	CODE:
758	THIS->perl.grabtime = 0;	1018	ungrab (THIS);
759	XUngrabKeyboard (THIS->display->display, eventtime);
760	XUngrabPointer (THIS->display->display, eventtime);
761		1019
762	int	1020	int
763	rxvt_term::strwidth (SV *str)	1021	rxvt_term::strwidth (SV *str)
764	CODE:	1022	CODE:
765	{	1023	{
…		…
807	free (wstr);	1065	free (wstr);
808	}	1066	}
809	OUTPUT:	1067	OUTPUT:
810	RETVAL	1068	RETVAL
811		1069
812	# very portable, especially on objects as opposed to pods	1070	#define TERM_OFFSET(sym) offsetof (TermWin_t, sym)
813	#define TERM_OFFSET(sym) (((char )&((TermWin_t )0)->sym) - (char )(TermWin_t )0)
814		1071
815	#define TERM_OFFSET_width TERM_OFFSET(width)	1072	#define TERM_OFFSET_width TERM_OFFSET(width)
816	#define TERM_OFFSET_height TERM_OFFSET(height)	1073	#define TERM_OFFSET_height TERM_OFFSET(height)
817	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)	1074	#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth)
818	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)	1075	#define TERM_OFFSET_fheight TERM_OFFSET(fheight)
…		…
821	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)	1078	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
822	#define TERM_OFFSET_focus TERM_OFFSET(focus)	1079	#define TERM_OFFSET_focus TERM_OFFSET(focus)
823	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)	1080	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
824	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)	1081	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
825	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)	1082	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
826	#define TERM_OFFSET_nsaved TERM_OFFSET(nsaved)	1083	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
827		1084
828	int	1085	int
829	rxvt_term::width ()	1086	rxvt_term::width ()
830	ALIAS:	1087	ALIAS:
831	width = TERM_OFFSET_width	1088	width = TERM_OFFSET_width
…		…
837	ncol = TERM_OFFSET_ncol	1094	ncol = TERM_OFFSET_ncol
838	focus = TERM_OFFSET_focus	1095	focus = TERM_OFFSET_focus
839	mapped = TERM_OFFSET_mapped	1096	mapped = TERM_OFFSET_mapped
840	saveLines = TERM_OFFSET_saveLines	1097	saveLines = TERM_OFFSET_saveLines
841	total_rows = TERM_OFFSET_total_rows	1098	total_rows = TERM_OFFSET_total_rows
842	nsaved = TERM_OFFSET_nsaved	1099	top_row = TERM_OFFSET_top_row
843	CODE:	1100	CODE:
844	RETVAL = (int )((char *)THIS + ix);	1101	RETVAL = (int )((char *)THIS + ix);
845	OUTPUT:	1102	OUTPUT:
		1103	RETVAL
		1104
		1105	unsigned int
		1106	rxvt_term::ModLevel3Mask ()
		1107	ALIAS:
		1108	ModLevel3Mask = 0
		1109	ModMetaMask = 1
		1110	ModNumLockMask = 2
		1111	CODE:
		1112	switch (ix)
		1113	{
		1114	case 0: RETVAL = THIS->ModLevel3Mask; break;
		1115	case 1: RETVAL = THIS->ModMetaMask; break;
		1116	case 2: RETVAL = THIS->ModNumLockMask; break;
		1117	}
		1118	OUTPUT:
		1119	RETVAL
		1120
		1121	char *
		1122	rxvt_term::display_id ()
		1123	ALIAS:
		1124	display_id = 0
		1125	locale = 1
		1126	CODE:
		1127	switch (ix)
		1128	{
		1129	case 0: RETVAL = THIS->display->id; break;
		1130	case 1: RETVAL = THIS->locale; break;
		1131	}
		1132	OUTPUT:
		1133	RETVAL
		1134
		1135	SV *
		1136	rxvt_term::_env ()
		1137	CODE:
		1138	{
		1139	if (THIS->envv)
		1140	{
		1141	AV *av = newAV ();
		1142
		1143	for (char **i = THIS->envv->begin (); i != THIS->envv->end (); ++i)
		1144	if (*i)
		1145	av_push (av, newSVpv (*i, 0));
		1146
		1147	RETVAL = newRV_noinc ((SV *)av);
		1148	}
		1149	else
		1150	RETVAL = &PL_sv_undef;
		1151	}
		1152	OUTPUT:
		1153	RETVAL
		1154
		1155	int
		1156	rxvt_term::pty_ev_events (int events = EVENT_UNDEF)
		1157	CODE:
		1158	RETVAL = THIS->pty_ev.events;
		1159	if (events != EVENT_UNDEF)
		1160	THIS->pty_ev.set (events);
		1161	OUTPUT:
846	RETVAL	1162	RETVAL
847		1163
848	U32	1164	U32
849	rxvt_term::parent ()	1165	rxvt_term::parent ()
850	CODE:	1166	CODE:
…		…
857	CODE:	1173	CODE:
858	RETVAL = (U32)THIS->vt;	1174	RETVAL = (U32)THIS->vt;
859	OUTPUT:	1175	OUTPUT:
860	RETVAL	1176	RETVAL
861		1177
		1178	void
		1179	rxvt_term::vt_emask_add (U32 emask)
		1180	CODE:
		1181	THIS->vt_emask_perl \|= emask;
		1182	THIS->vt_select_input ();
		1183
862	U32	1184	U32
863	rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle)	1185	rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle)
864	CODE:	1186	CODE:
865	{
866	RETVAL = THIS->rstyle;	1187	RETVAL = THIS->rstyle;
867	THIS->rstyle = new_rstyle;	1188	THIS->rstyle = new_rstyle;
868	}
869	OUTPUT:	1189	OUTPUT:
870	RETVAL	1190	RETVAL
871		1191
872	int	1192	int
873	rxvt_term::view_start (int newval = -1)	1193	rxvt_term::view_start (int newval = 1)
		1194	PROTOTYPE: $;$
874	CODE:	1195	CODE:
875	{	1196	{
876	RETVAL = THIS->view_start;	1197	RETVAL = THIS->view_start;
877		1198
878	if (newval >= 0)	1199	if (newval <= 0)
879	{	1200	THIS->scr_changeview (max (newval, THIS->top_row));
880	THIS->view_start = min (newval, THIS->nsaved);
881	THIS->scr_changeview (RETVAL);
882	}
883	}	1201	}
884	OUTPUT:	1202	OUTPUT:
885	RETVAL	1203	RETVAL
886		1204
887	void	1205	void
…		…
891		1209
892	void	1210	void
893	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)	1211	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
894	PPCODE:	1212	PPCODE:
895	{	1213	{
896	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1214	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
897	XSRETURN_EMPTY;	1215	XSRETURN_EMPTY;
898		1216
899	line_t &l = ROW(row_number);	1217	line_t &l = ROW(row_number);
900		1218
901	if (GIMME_V != G_VOID)	1219	if (GIMME_V != G_VOID)
…		…
934		1252
935	void	1253	void
936	rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)	1254	rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
937	PPCODE:	1255	PPCODE:
938	{	1256	{
939	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1257	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
940	XSRETURN_EMPTY;	1258	XSRETURN_EMPTY;
941		1259
942	line_t &l = ROW(row_number);	1260	line_t &l = ROW(row_number);
943		1261
944	if (GIMME_V != G_VOID)	1262	if (GIMME_V != G_VOID)
…		…
974		1292
975	int	1293	int
976	rxvt_term::ROW_l (int row_number, int new_length = -1)	1294	rxvt_term::ROW_l (int row_number, int new_length = -1)
977	CODE:	1295	CODE:
978	{	1296	{
979	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1297	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
980	XSRETURN_EMPTY;	1298	XSRETURN_EMPTY;
981		1299
982	line_t &l = ROW(row_number);	1300	line_t &l = ROW(row_number);
983	RETVAL = l.l;	1301	RETVAL = l.l;
984		1302
…		…
990		1308
991	bool	1309	bool
992	rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1)	1310	rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1)
993	CODE:	1311	CODE:
994	{	1312	{
995	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1313	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
996	XSRETURN_EMPTY;	1314	XSRETURN_EMPTY;
997		1315
998	line_t &l = ROW(row_number);	1316	line_t &l = ROW(row_number);
999	RETVAL = l.is_longer ();	1317	RETVAL = l.is_longer ();
1000		1318
…		…
1117	else	1435	else
1118	THIS->rs [index] = 0;	1436	THIS->rs [index] = 0;
1119	}	1437	}
1120	}	1438	}
1121		1439
		1440	const char *
		1441	rxvt_term::x_resource (const char *name)
		1442
		1443	bool
		1444	rxvt_term::option (U32 optval, int set = -1)
		1445	CODE:
		1446	{
		1447	RETVAL = THIS->options & optval;
		1448
		1449	if (set >= 0)
		1450	{
		1451	if (set)
		1452	THIS->options \|= optval;
		1453	else
		1454	THIS->options &= ~optval;
		1455
		1456	switch (optval)
		1457	{
		1458	case Opt_skipBuiltinGlyphs:
		1459	THIS->set_fonts ();
		1460	THIS->scr_remap_chars ();
		1461	THIS->scr_touch (true);
		1462	THIS->want_refresh = 1;
		1463	break;
		1464
		1465	case Opt_cursorUnderline:
		1466	THIS->want_refresh = 1;
		1467	break;
		1468
		1469	# case Opt_scrollBar_floating:
		1470	# case Opt_scrollBar_right:
		1471	# THIS->resize_all_windows (THIS->width, THIS->height, 1);
		1472	# break;
		1473	}
		1474	}
		1475	}
		1476	OUTPUT:
		1477	RETVAL
		1478
		1479	bool
		1480	rxvt_term::parse_keysym (char keysym, char str)
		1481	CODE:
		1482	RETVAL = 0 < THIS->parse_keysym (keysym, str);
		1483	THIS->keyboard->register_done ();
		1484	OUTPUT:
		1485	RETVAL
		1486
1122	void	1487	void
1123	rxvt_term::cur (...)	1488	rxvt_term::screen_cur (...)
1124	PROTOTYPE: $;$$	1489	PROTOTYPE: $;$$
1125	ALIAS:	1490	ALIAS:
1126	screen_cur = 0	1491	screen_cur = 0
1127	selection_beg = 1	1492	selection_beg = 1
1128	selection_end = 2	1493	selection_end = 2
…		…
1141	PUSHs (sv_2mortal (newSViv (rc.col)));	1506	PUSHs (sv_2mortal (newSViv (rc.col)));
1142	}	1507	}
1143		1508
1144	if (items == 3)	1509	if (items == 3)
1145	{	1510	{
1146	rc.row = clamp (SvIV (ST (1)), -THIS->nsaved, THIS->nrow - 1);	1511	rc.row = clamp (SvIV (ST (1)), THIS->top_row, THIS->nrow - 1);
1147	rc.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1);	1512	rc.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1);
1148		1513
1149	if (ix)	1514	if (ix)
1150	THIS->want_refresh = 1;	1515	THIS->want_refresh = 1;
1151	}	1516	}
1152	}	1517	}
1153		1518
		1519	char
		1520	rxvt_term::cur_charset ()
		1521	CODE:
		1522	RETVAL = THIS->charsets [THIS->screen.charset];
		1523	OUTPUT:
		1524	RETVAL
		1525
		1526	#void
		1527	#rxvt_term::selection_clear ()
		1528
		1529	void
		1530	rxvt_term::selection_make (U32 eventtime, bool rect = false)
		1531	CODE:
		1532	THIS->selection.op = SELECTION_CONT;
		1533	THIS->selection.rect = rect;
		1534	THIS->selection_make (eventtime);
		1535
1154	int	1536	int
1155	rxvt_term::selection_grab (U32 eventtime)	1537	rxvt_term::selection_grab (U32 eventtime)
1156		1538
1157	void	1539	void
1158	rxvt_term::selection (SV *newtext = 0)	1540	rxvt_term::selection (SV *newtext = 0)
1159	PPCODE:	1541	PPCODE:
1160	{	1542	{
1161	if (GIMME_V != G_VOID)	1543	if (GIMME_V != G_VOID)
		1544	XPUSHs (THIS->selection.text
1162	XPUSHs (sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len)));	1545	? sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len))
		1546	: &PL_sv_undef);
1163		1547
1164	if (newtext)	1548	if (newtext)
1165	{	1549	{
1166	free (THIS->selection.text);	1550	free (THIS->selection.text);
1167		1551
1168	THIS->selection.text = sv2wcs (newtext);	1552	THIS->selection.text = sv2wcs (newtext);
1169	THIS->selection.len = wcslen (THIS->selection.text);	1553	THIS->selection.len = wcslen (THIS->selection.text);
1170	}	1554	}
1171	}	1555	}
		1556
		1557	void
		1558	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)
		1559
		1560	void
		1561	rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid)
		1562
		1563	void
		1564	rxvt_term::scr_bell ()
1172		1565
1173	void	1566	void
1174	rxvt_term::scr_add_lines (SV *string)	1567	rxvt_term::scr_add_lines (SV *string)
1175	CODE:	1568	CODE:
1176	{	1569	{

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Comparing rxvt-unicode/src/rxvtperl.xs (file contents): Revision 1.36 by root, Sat Jan 7 19:29:17 2006 UTC vs. Revision 1.71 by root, Tue Jan 17 16:22:41 2006 UTC

Diff Legend

Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.36 by root, Sat Jan 7 19:29:17 2006 UTC vs.
Revision 1.71 by root, Tue Jan 17 16:22:41 2006 UTC