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

Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.27 by root, Fri Jan 6 01:16:58 2006 UTC vs.
Revision 1.37 by root, Sat Jan 7 20:23:52 2006 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) 2005-2005 Marc Lehmann <pcg@goof.com>	6	* Copyright (c) 2005-2006 Marc Lehmann <pcg@goof.com>
7	*	7	*
8	* This program is free software; you can redistribute it and/or modify	8	* This program is free software; you can redistribute it and/or modify
9	* it under the terms of the GNU General Public License as published by	9	* it under the terms of the GNU General Public License as published by
10	* the Free Software Foundation; either version 2 of the License, or	10	* the Free Software Foundation; either version 2 of the License, or
11	* (at your option) any later version.	11	* (at your option) any later version.
101	croak ("perl code used %s object, but C++ object is already destroyed, caught", klass);	101	croak ("perl code used %s object, but C++ object is already destroyed, caught", klass);
102		102
103	return (long)mg->mg_ptr;	103	return (long)mg->mg_ptr;
104	}	104	}
105		105
106	#define newSVterm(term) SvREFCNT_inc ((SV *)term->self)	106	#define newSVterm(term) SvREFCNT_inc ((SV *)term->perl.self)
107	#define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term")	107	#define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term")
108		108
109	/////////////////////////////////////////////////////////////////////////////	109	/////////////////////////////////////////////////////////////////////////////
110		110
111	struct perl_watcher	111	struct perl_watcher
…		…
290	void	290	void
291	overlay::show ()	291	overlay::show ()
292	{	292	{
293	char key[33]; sprintf (key, "%32lx", (long)this);	293	char key[33]; sprintf (key, "%32lx", (long)this);
294		294
295	HV hv = (HV )SvRV (hv_fetch ((HV )SvRV ((SV *)THIS->self), "_overlay", 8, 0));	295	HV hv = (HV )SvRV (hv_fetch ((HV )SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0));
296	hv_store (hv, key, 32, newSViv ((long)this), 0);	296	hv_store (hv, key, 32, newSViv ((long)this), 0);
297	}	297	}
298		298
299	void	299	void
300	overlay::hide ()	300	overlay::hide ()
301	{	301	{
302	SV *ovs = hv_fetch ((HV )SvRV ((SV *)THIS->self), "_overlay", 8, 0);	302	SV *ovs = hv_fetch ((HV )SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0);
303		303
304	if (ovs)	304	if (ovs)
305	{	305	{
306	char key[33]; sprintf (key, "%32lx", (long)this);	306	char key[33]; sprintf (key, "%32lx", (long)this);
307		307
…		…
415	if (!perl)	415	if (!perl)
416	return false;	416	return false;
417		417
418	if (htype == HOOK_INIT) // first hook ever called	418	if (htype == HOOK_INIT) // first hook ever called
419	{	419	{
420	term->self = (void )newSVptr ((void )term, "urxvt::term");	420	term->perl.self = (void )newSVptr ((void )term, "urxvt::term");
421	hv_store ((HV )SvRV ((SV )term->self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0);	421	hv_store ((HV )SvRV ((SV )term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0);
422	}	422	}
423	else if (!term->self)	423	else if (!term->perl.self)
424	return false; // perl not initialized for this instance	424	return false; // perl not initialized for this instance
425	else if (htype == HOOK_DESTROY)	425	else if (htype == HOOK_DESTROY)
426	{	426	{
427	// handled later	427	// handled later
428	}	428	}
429	else if (htype == HOOK_REFRESH_BEGIN \|\| htype == HOOK_REFRESH_END)	429	else if (htype == HOOK_REFRESH_BEGIN \|\| htype == HOOK_REFRESH_END)
430	{	430	{
431	HV hv = (HV )SvRV (hv_fetch ((HV )SvRV ((SV *)term->self), "_overlay", 8, 0));	431	HV hv = (HV )SvRV (hv_fetch ((HV )SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
432		432
433	if (HvKEYS (hv))	433	if (HvKEYS (hv))
434	{	434	{
435	hv_iterinit (hv);	435	hv_iterinit (hv);
436		436
…		…
465		465
466	case DT_LONG:	466	case DT_LONG:
467	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));	467	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
468	break;	468	break;
469		469
470	case DT_STRING:	470	case DT_STR:
471	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));	471	XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0)));
472	break;	472	break;
473		473
474	case DT_USTRING_LEN:	474	case DT_STR_LEN:
475	{	475	{
476	unicode_t ustr = va_arg (ap, unicode_t );	476	char str = va_arg (ap, char );
477	int ulen = va_arg (ap, int);	477	int len = va_arg (ap, int);
		478
		479	XPUSHs (sv_2mortal (newSVpvn (str, len)));
		480	}
		481	break;
		482
		483	case DT_WCS_LEN:
		484	{
478	wchar_t *wstr = new wchar_t [ulen];	485	wchar_t wstr = va_arg (ap, wchar_t );
		486	int wlen = va_arg (ap, int);
479		487
480	for (int i = ulen; i--; )
481	wstr [i] = ustr [i];
482
483	XPUSHs (sv_2mortal (wcs2sv (wstr, ulen)));	488	XPUSHs (sv_2mortal (wcs2sv (wstr, wlen)));
		489	}
		490	break;
484		491
485	delete [] wstr;	492	case DT_XEVENT:
486	}	493	{
		494	XEvent xe = va_arg (ap, XEvent );
		495	HV *hv = newHV ();
		496
		497	# 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)
		499	# undef set
		500
		501	setiv (type, xe->type);
		502	setiv (send_event, xe->xany.send_event);
		503	setiv (serial, xe->xany.serial);
		504
		505	switch (xe->type)
		506	{
		507	case KeyPress:
		508	case KeyRelease:
		509	case ButtonPress:
		510	case ButtonRelease:
		511	case MotionNotify:
		512	setiv (time, xe->xmotion.time);
		513	setiv (x, xe->xmotion.x);
		514	setiv (y, xe->xmotion.y);
		515	setiv (row, xe->xmotion.y / term->fheight);
		516	setiv (col, xe->xmotion.x / term->fwidth);
		517	setiv (x_root, xe->xmotion.x_root);
		518	setiv (y_root, xe->xmotion.y_root);
		519	setiv (state, xe->xmotion.state);
		520	break;
		521	}
		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	}
		542	break;
487		543
488	case DT_END:	544	case DT_END:
489	{	545	{
490	va_end (ap);	546	va_end (ap);
491		547
…		…
506	if (SvTRUE (ERRSV))	562	if (SvTRUE (ERRSV))
507	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));	563	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));
508		564
509	if (htype == HOOK_DESTROY)	565	if (htype == HOOK_DESTROY)
510	{	566	{
511	clearSVptr ((SV *)term->self);	567	clearSVptr ((SV *)term->perl.self);
512	SvREFCNT_dec ((SV *)term->self);	568	SvREFCNT_dec ((SV *)term->perl.self);
513	}	569	}
514		570
515	return count;	571	return count;
516	}	572	}
517		573
…		…
527		583
528	PROTOTYPES: ENABLE	584	PROTOTYPES: ENABLE
529		585
530	BOOT:	586	BOOT:
531	{	587	{
		588	HV *stash = gv_stashpv ("urxvt", 1);
532	# define export_const(name) newCONSTSUB (gv_stashpv ("urxvt", 1), # name, newSViv (name));	589	# define export_const_iv(name) newCONSTSUB (stash, # name, newSViv (name));
		590
533	AV *hookname = get_av ("urxvt::HOOKNAME", 1);	591	AV *hookname = get_av ("urxvt::HOOKNAME", 1);
534	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));	592	# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0));
535	# include "hookinc.h"	593	# include "hookinc.h"
536	# undef def	594	# undef def
537		595
		596
538	export_const (DEFAULT_RSTYLE);	597	export_const_iv (DEFAULT_RSTYLE);
539	export_const (OVERLAY_RSTYLE);	598	export_const_iv (OVERLAY_RSTYLE);
540	export_const (RS_Bold);	599	export_const_iv (RS_Bold);
541	export_const (RS_Italic);	600	export_const_iv (RS_Italic);
542	export_const (RS_Blink);	601	export_const_iv (RS_Blink);
543	export_const (RS_RVid);	602	export_const_iv (RS_RVid);
544	export_const (RS_Uline);	603	export_const_iv (RS_Uline);
		604	export_const_iv (CurrentTime);
545		605
546	sv_setpv (get_sv ("urxvt::LIBDIR", 1), LIBDIR);	606	sv_setsv (get_sv ("urxvt::LIBDIR", 1), newSVpvn (LIBDIR, sizeof (LIBDIR) - 1));
547	}	607	}
		608
		609	SV *
		610	new (...)
		611	CODE:
		612	{
		613	stringvec *argv = new stringvec;
		614	bool success;
		615
		616	for (int i = 0; i < items ;i++)
		617	argv->push_back (strdup (SvPVbyte_nolen (ST (i))));
		618
		619	rxvt_term *term = new rxvt_term;
		620
		621	term->argv = argv;
		622
		623	try
		624	{
		625	if (!term->init (argv->size (), argv->begin ()))
		626	term = 0;
		627	}
		628	catch (const class rxvt_failure_exception &e)
		629	{
		630	term->destroy ();
		631	croak ("exception caught while initializing new terminal instance");
		632	}
		633
		634	RETVAL = term && term->perl.self ? newSVterm (term) : &PL_sv_undef;
		635	}
		636	OUTPUT:
		637	RETVAL
548		638
549	void	639	void
550	set_should_invoke (int htype, int value)	640	set_should_invoke (int htype, int value)
551	CODE:	641	CODE:
552	rxvt_perl.should_invoke [htype] = value;	642	rxvt_perl.should_invoke [htype] = value;
…		…
615	}	705	}
616	OUTPUT:	706	OUTPUT:
617	RETVAL	707	RETVAL
618		708
619	MODULE = urxvt PACKAGE = urxvt::term	709	MODULE = urxvt PACKAGE = urxvt::term
		710
		711	void
		712	rxvt_term::destroy ()
		713
		714	void
		715	rxvt_term::grab_button (int button, U32 modifiers)
		716	CODE:
		717	XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1,
		718	ButtonPressMask \| ButtonReleaseMask \| EnterWindowMask \| LeaveWindowMask \| PointerMotionMask,
		719	GrabModeSync, GrabModeSync, None, None);
		720
		721	bool
		722	rxvt_term::grab (U32 eventtime, int sync = 0)
		723	CODE:
		724	{
		725	int mode = sync ? GrabModeSync : GrabModeAsync;
		726
		727	THIS->perl.grabtime = 0;
		728
		729	if (!XGrabPointer (THIS->display->display, THIS->vt, 0,
		730	ButtonPressMask \| ButtonReleaseMask \| EnterWindowMask \| LeaveWindowMask \| PointerMotionMask,
		731	mode, mode, None, None, eventtime))
		732	if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime))
		733	THIS->perl.grabtime = eventtime;
		734	else
		735	XUngrabPointer (THIS->display->display, eventtime);
		736
		737	RETVAL = !!THIS->perl.grabtime;
		738	}
		739	OUTPUT:
		740	RETVAL
		741
		742	void
		743	rxvt_term::allow_events_async (U32 eventtime = THIS->perl.grabtime)
		744	CODE:
		745	XAllowEvents (THIS->display->display, AsyncBoth, eventtime);
		746
		747	void
		748	rxvt_term::allow_events_sync (U32 eventtime = THIS->perl.grabtime)
		749	CODE:
		750	XAllowEvents (THIS->display->display, SyncBoth, eventtime);
		751
		752	void
		753	rxvt_term::allow_events_replay (U32 eventtime = THIS->perl.grabtime)
		754	CODE:
		755	XAllowEvents (THIS->display->display, ReplayPointer, eventtime);
		756	XAllowEvents (THIS->display->display, ReplayKeyboard, eventtime);
		757
		758	void
		759	rxvt_term::ungrab (U32 eventtime = THIS->perl.grabtime)
		760	CODE:
		761	THIS->perl.grabtime = 0;
		762	XUngrabKeyboard (THIS->display->display, eventtime);
		763	XUngrabPointer (THIS->display->display, eventtime);
620		764
621	int	765	int
622	rxvt_term::strwidth (SV *str)	766	rxvt_term::strwidth (SV *str)
623	CODE:	767	CODE:
624	{	768	{
…		…
703	RETVAL = (int )((char *)THIS + ix);	847	RETVAL = (int )((char *)THIS + ix);
704	OUTPUT:	848	OUTPUT:
705	RETVAL	849	RETVAL
706		850
707	U32	851	U32
		852	rxvt_term::parent ()
		853	CODE:
		854	RETVAL = (U32)THIS->parent [0];
		855	OUTPUT:
		856	RETVAL
		857
		858	U32
		859	rxvt_term::vt ()
		860	CODE:
		861	RETVAL = (U32)THIS->vt;
		862	OUTPUT:
		863	RETVAL
		864
		865	U32
708	rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle)	866	rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle)
709	CODE:	867	CODE:
710	{	868	{
711	RETVAL = THIS->rstyle;	869	RETVAL = THIS->rstyle;
712	THIS->rstyle = new_rstyle;	870	THIS->rstyle = new_rstyle;
…		…
745		903
746	if (GIMME_V != G_VOID)	904	if (GIMME_V != G_VOID)
747	{	905	{
748	wchar_t *wstr = new wchar_t [THIS->ncol];	906	wchar_t *wstr = new wchar_t [THIS->ncol];
749		907
750	for (int col = 0; col <THIS->ncol; col++)	908	for (int col = 0; col < THIS->ncol; col++)
751	wstr [col] = l.t [col];	909	wstr [col] = l.t [col];
752		910
753	XPUSHs (sv_2mortal (wcs2sv (wstr)));	911	XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol)));
754		912
755	delete [] wstr;	913	delete [] wstr;
756	}	914	}
757		915
758	if (new_text)	916	if (new_text)
…		…
848	}	1006	}
849	OUTPUT:	1007	OUTPUT:
850	RETVAL	1008	RETVAL
851		1009
852	SV *	1010	SV *
853	rxvt_term::special_encode (SV *str)	1011	rxvt_term::special_encode (SV *string)
854	CODE:	1012	CODE:
855	abort ();//TODO	1013	{
		1014	wchar_t *wstr = sv2wcs (string);
		1015	int wlen = wcslen (wstr);
		1016	wchar_t *rstr = new wchar_t [wlen]; // cannot become longer
		1017
		1018	rxvt_push_locale (THIS->locale);
		1019
		1020	wchar_t *r = rstr;
		1021	for (wchar_t s = wstr; s; s++)
		1022	if (wcwidth (*s) == 0)
		1023	{
		1024	if (r == rstr)
		1025	croak ("leading combining character unencodable");
		1026
		1027	unicode_t n = rxvt_compose (r[-1], *s);
		1028	if (n == NOCHAR)
		1029	n = rxvt_composite.compose (r[-1], *s);
		1030
		1031	r[-1] = n;
		1032	}
		1033	#if !UNICODE_3
		1034	else if (*s >= 0x10000)
		1035	r++ = rxvt_composite.compose (s);
		1036	#endif
		1037	else
		1038	r++ = s;
		1039
		1040	rxvt_pop_locale ();
		1041
		1042	RETVAL = wcs2sv (rstr, r - rstr);
		1043
		1044	delete [] rstr;
		1045	}
		1046	OUTPUT:
		1047	RETVAL
856		1048
857	SV *	1049	SV *
858	rxvt_term::special_decode (SV *str)	1050	rxvt_term::special_decode (SV *text)
859	CODE:	1051	CODE:
860	abort ();//TODO	1052	{
		1053	wchar_t *wstr = sv2wcs (text);
		1054	int wlen = wcslen (wstr);
		1055	int dlen = 0;
		1056
		1057	// find length
		1058	for (wchar_t s = wstr; s; s++)
		1059	if (*s == NOCHAR)
		1060	;
		1061	else if (IS_COMPOSE (*s))
		1062	dlen += rxvt_composite.expand (*s, 0);
		1063	else
		1064	dlen++;
		1065
		1066	wchar_t *rstr = new wchar_t [dlen];
		1067
		1068	// decode
		1069	wchar_t *r = rstr;
		1070	for (wchar_t s = wstr; s; s++)
		1071	if (*s == NOCHAR)
		1072	;
		1073	else if (IS_COMPOSE (*s))
		1074	r += rxvt_composite.expand (*s, r);
		1075	else
		1076	r++ = s;
		1077
		1078	RETVAL = wcs2sv (rstr, r - rstr);
		1079
		1080	delete [] rstr;
		1081	}
		1082	OUTPUT:
		1083	RETVAL
861		1084
862	void	1085	void
863	rxvt_term::_resource (char name, int index, SV newval = 0)	1086	rxvt_term::_resource (char name, int index, SV newval = 0)
864	PPCODE:	1087	PPCODE:
865	{	1088	{
…		…
930	THIS->want_refresh = 1;	1153	THIS->want_refresh = 1;
931	}	1154	}
932	}	1155	}
933		1156
934	int	1157	int
935	rxvt_term::selection_grab (int eventtime = CurrentTime)	1158	rxvt_term::selection_grab (U32 eventtime)
936		1159
937	void	1160	void
938	rxvt_term::selection (SV *newtext = 0)	1161	rxvt_term::selection (SV *newtext = 0)
939	PPCODE:	1162	PPCODE:
940	{	1163	{
…		…
953	void	1176	void
954	rxvt_term::scr_add_lines (SV *string)	1177	rxvt_term::scr_add_lines (SV *string)
955	CODE:	1178	CODE:
956	{	1179	{
957	wchar_t *wstr = sv2wcs (string);	1180	wchar_t *wstr = sv2wcs (string);
958	int wlen = wcslen (wstr);
959	unicode_t *ustr = new unicode_t [wlen];
960	int nlines = 0;
961
962	for (int i = wlen; i--; )
963	{
964	ustr [i] = wstr [i];
965	nlines += ustr [i] == '\012';
966	}
967
968	THIS->scr_add_lines (ustr, nlines, wlen);	1181	THIS->scr_add_lines (wstr, wcslen (wstr));
969
970	free (wstr);	1182	free (wstr);
971	delete [] ustr;
972	}	1183	}
973		1184
974	void	1185	void
975	rxvt_term::tt_write (SV *octets)	1186	rxvt_term::tt_write (SV *octets)
976	INIT:	1187	INIT:
977	STRLEN len;	1188	STRLEN len;
978	char *str = SvPVbyte (octets, len);	1189	char *str = SvPVbyte (octets, len);
979	C_ARGS:	1190	C_ARGS:
980	str, len	1191	str, len
981		1192
		1193	void
		1194	rxvt_term::cmd_parse (SV *octets)
		1195	CODE:
		1196	{
		1197	STRLEN len;
		1198	char *str = SvPVbyte (octets, len);
		1199
		1200	char *old_cmdbuf_ptr = THIS->cmdbuf_ptr;
		1201	char *old_cmdbuf_endp = THIS->cmdbuf_endp;
		1202
		1203	THIS->cmdbuf_ptr = str;
		1204	THIS->cmdbuf_endp = str + len;
		1205
		1206	rxvt_push_locale (THIS->locale);
		1207	THIS->cmd_parse ();
		1208	rxvt_pop_locale ();
		1209
		1210	THIS->cmdbuf_ptr = old_cmdbuf_ptr;
		1211	THIS->cmdbuf_endp = old_cmdbuf_endp;
		1212	}
		1213
982	SV *	1214	SV *
983	rxvt_term::overlay (int x, int y, int w, int h, int rstyle = OVERLAY_RSTYLE, int border = 2)	1215	rxvt_term::overlay (int x, int y, int w, int h, int rstyle = OVERLAY_RSTYLE, int border = 2)
984	CODE:	1216	CODE:
985	{	1217	{
986	overlay *o = new overlay (THIS, x, y, w, h, rstyle, border);	1218	overlay *o = new overlay (THIS, x, y, w, h, rstyle, border);

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Comparing rxvt-unicode/src/rxvtperl.xs (file contents): Revision 1.27 by root, Fri Jan 6 01:16:58 2006 UTC vs. Revision 1.37 by root, Sat Jan 7 20:23:52 2006 UTC

Diff Legend

Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.27 by root, Fri Jan 6 01:16:58 2006 UTC vs.
Revision 1.37 by root, Sat Jan 7 20:23:52 2006 UTC