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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.302 by root, Tue Jan 31 21:35:39 2006 UTC vs.
Revision 1.363 by root, Sun Nov 11 04:08:00 2007 UTC

1	/*--------------------------------*-C-*---------------------------------*	1	/*----------------------------------------------------------------------*
2	* File: command.C	2	* File: command.C
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) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>	6	* Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
…		…
55	# include "keyboard.h"	55	# include "keyboard.h"
56	#endif	56	#endif
57		57
58	#include <csignal>	58	#include <csignal>
59		59
		60	#if LINUX_YIELD_HACK
		61	# include <ctime>
		62	#endif
		63
60	/*----------------------------------------------------------------------*/	64	/*----------------------------------------------------------------------*/
61		65
62	#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)	66	#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)
63		67
64	#if ENABLE_FRILLS || ISO_14755	68	#if ENABLE_FRILLS || ISO_14755
…		…
91	XK_Shift_L, 0x21e7,	95	XK_Shift_L, 0x21e7,
92	XK_Shift_R, 0x21e7,	96	XK_Shift_R, 0x21e7,
93		97
94	XK_Shift_Lock, 0x21eb,	98	XK_Shift_Lock, 0x21eb,
95	XK_ISO_Lock, 0x21eb,	99	XK_ISO_Lock, 0x21eb,
96	XK_ISO_Lock, 0x21eb,
97	XK_Caps_Lock, 0x21ec,	100	XK_Caps_Lock, 0x21ec,
98	XK_Num_Lock, 0x21ed,	101	XK_Num_Lock, 0x21ed,
99	XK_ISO_Level3_Shift, 0x21ee,	102	XK_ISO_Level3_Shift, 0x21ee,
100	XK_ISO_Level3_Lock, 0x21ef,	103	XK_ISO_Level3_Lock, 0x21ef,
101	XK_ISO_Group_Lock, 0x21f0,	104	XK_ISO_Group_Lock, 0x21f0,
…		…
294		297
295	return -1;	298	return -1;
296	}	299	}
297	#endif	300	#endif
298		301
299	/*{{{ Convert the keypress event into a string */
300	void	302	void
301	rxvt_term::lookup_key (XKeyEvent &ev)	303	rxvt_term::key_press (XKeyEvent &ev)
302	{	304	{
303	int ctrl, meta, shft, len;	305	int ctrl, meta, shft, len;
304	unsigned int newlen;	306	unsigned int newlen;
305	KeySym keysym;	307	KeySym keysym;
306	int valid_keysym;	308	int valid_keysym;
307	char kbuf[KBUFSZ];	309	char kbuf[KBUFSZ];
		310
		311	#if ISO_14755
		312	if (iso14755buf & ISO_14755_52)
		313	return;
		314	#endif
308		315
309	/*	316	/*
310	* use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an	317	* use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an
311	* escape sequence to toggle the Keypad.	318	* escape sequence to toggle the Keypad.
312	*	319	*
…		…
492	# if ISO_14755	499	# if ISO_14755
493	iso14755_51 (0);	500	iso14755_51 (0);
494	# endif	501	# endif
495	return;	502	return;
496	}	503	}
		504	else if (keysym == XK_BackSpace)
		505	{
		506	iso14755buf = ((iso14755buf & ISO_14755_MASK) >> 4) | ISO_14755_51;
		507	# if ISO_14755
		508	iso14755_51 (iso14755buf & ISO_14755_MASK);
		509	# endif
		510	return;
		511	}
497	else if ((hv = hex_keyval (ev)) >= 0)	512	else if ((hv = hex_keyval (ev)) >= 0)
498	{	513	{
499	iso14755buf = ((iso14755buf << 4) & ISO_14755_MASK)	514	iso14755buf = ((iso14755buf << 4) & ISO_14755_MASK)
500	| hv | ISO_14755_51;	515	| hv | ISO_14755_51;
501	# if ISO_14755	516	# if ISO_14755
…		…
503	# endif	518	# endif
504	return;	519	return;
505	}	520	}
506	else	521	else
507	{	522	{
508	# if ENABLE_OVERLAY	523	# if ISO_14755
509	scr_overlay_off ();	524	scr_overlay_off ();
510	# endif	525	# endif
511	iso14755buf = 0;	526	iso14755buf = 0;
512	}	527	}
513	}	528	}
514	else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))	529	else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
515	|| (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))	530	|| (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))
516	if (!(iso14755buf & ISO_14755_STARTED))	531	if (!(iso14755buf & ISO_14755_STARTED))
517	{	532	{
518	iso14755buf |= ISO_14755_STARTED;	533	iso14755buf |= ISO_14755_STARTED;
519	# if ENABLE_OVERLAY	534	# if ISO_14755
520	scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);	535	scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
521	scr_overlay_set (0, 0, "ISO 14755 mode");	536	scr_overlay_set (0, 0, "ISO 14755 mode");
522	# endif	537	# endif
523	}	538	}
524	#endif	539	#endif
525		540
526	#ifdef PRINTPIPE	541	#ifdef PRINTPIPE
527	if (keysym == XK_Print)	542	if (keysym == XK_Print)
528	{	543	{
529	scr_printscreen (ctrl | shft);	544	scr_printscreen (ctrl | shft);
530	return;	545	return;
…		…
532	#endif	547	#endif
533		548
534	if (keysym >= 0xFF00 && keysym <= 0xFFFF)	549	if (keysym >= 0xFF00 && keysym <= 0xFFFF)
535	{	550	{
536	{	551	{
		552	bool kp = priv_modes & PrivMode_aplKP ? !shft : shft;
537	newlen = 1;	553	newlen = 1;
538	switch (keysym)	554	switch (keysym)
539	{	555	{
540	#ifndef NO_BACKSPACE_KEY	556	#ifndef NO_BACKSPACE_KEY
541	case XK_BackSpace:	557	case XK_BackSpace:
…		…
544	kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)	560	kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
545	^ !!ctrl) ? '\b' : '\177';	561	^ !!ctrl) ? '\b' : '\177';
546	kbuf[1] = '\0';	562	kbuf[1] = '\0';
547	}	563	}
548	else	564	else
549	strcpy (kbuf, key_backspace);	565	strcpy (kbuf, rs[Rs_backspace_key]);
550	break;	566	break;
551	#endif	567	#endif
552	#ifndef NO_DELETE_KEY	568	#ifndef NO_DELETE_KEY
553	# ifdef XK_KP_Prior	569	# ifdef XK_KP_Delete
554	case XK_KP_Delete:	570	case XK_KP_Delete:
555	/* allow shift to override */	571	/* allow shift to override */
556	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)	572	if (kp)
557	{	573	{
558	strcpy (kbuf, "\033On");	574	strcpy (kbuf, "\033On");
559	break;	575	break;
560	}	576	}
561	/* FALLTHROUGH */	577	/* FALLTHROUGH */
562	# endif	578	# endif
563	case XK_Delete:	579	case XK_Delete:
564	strcpy (kbuf, key_delete);	580	strcpy (kbuf, rs[Rs_delete_key]);
565	break;	581	break;
566	#endif	582	#endif
567	case XK_Tab:	583	case XK_Tab:
568	if (shft)	584	if (shft)
569	strcpy (kbuf, "\033[Z");	585	strcpy (kbuf, "\033[Z");
…		…
580	newlen = 0;	596	newlen = 0;
581	}	597	}
582	break;	598	break;
583		599
584	#ifdef XK_KP_Left	600	#ifdef XK_KP_Left
		601	case XK_KP_Left: /* \033Ot or standard */
585	case XK_KP_Up: /* \033Ox or standard */	602	case XK_KP_Up: /* \033Ox or standard */
		603	case XK_KP_Right: /* \033Ov or standard */
586	case XK_KP_Down: /* \033Or or standard */	604	case XK_KP_Down: /* \033Or or standard */
587	case XK_KP_Right: /* \033Ov or standard */	605	if (kp)
588	case XK_KP_Left: /* \033Ot or standard */
589	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
590	{	606	{
591	strcpy (kbuf, "\033OZ");	607	strcpy (kbuf, "\033OZ");
592	kbuf[2] = "txvr"[keysym - XK_KP_Left];	608	kbuf[2] = "txvr"[keysym - XK_KP_Left];
593	break;	609	break;
594	}	610	}
…		…
617		633
618	#ifndef UNSHIFTED_SCROLLKEYS	634	#ifndef UNSHIFTED_SCROLLKEYS
619	# ifdef XK_KP_Prior	635	# ifdef XK_KP_Prior
620	case XK_KP_Prior:	636	case XK_KP_Prior:
621	/* allow shift to override */	637	/* allow shift to override */
622	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)	638	if (kp)
623	{	639	{
624	strcpy (kbuf, "\033Oy");	640	strcpy (kbuf, "\033Oy");
625	break;	641	break;
626	}	642	}
627	/* FALLTHROUGH */	643	/* FALLTHROUGH */
…		…
630	strcpy (kbuf, "\033[5~");	646	strcpy (kbuf, "\033[5~");
631	break;	647	break;
632	# ifdef XK_KP_Next	648	# ifdef XK_KP_Next
633	case XK_KP_Next:	649	case XK_KP_Next:
634	/* allow shift to override */	650	/* allow shift to override */
635	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)	651	if (kp)
636	{	652	{
637	strcpy (kbuf, "\033Os");	653	strcpy (kbuf, "\033Os");
638	break;	654	break;
639	}	655	}
640	/* FALLTHROUGH */	656	/* FALLTHROUGH */
…		…
643	strcpy (kbuf, "\033[6~");	659	strcpy (kbuf, "\033[6~");
644	break;	660	break;
645	#endif	661	#endif
646	case XK_KP_Enter:	662	case XK_KP_Enter:
647	/* allow shift to override */	663	/* allow shift to override */
648	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)	664	if (kp)
649	{	665	{
650	strcpy (kbuf, "\033OM");	666	strcpy (kbuf, "\033OM");
651	break;	667	break;
652	}	668	}
653		669
…		…
696	case XK_KP_6: /* "\033Ov" : "6" */	712	case XK_KP_6: /* "\033Ov" : "6" */
697	case XK_KP_7: /* "\033Ow" : "7" */	713	case XK_KP_7: /* "\033Ow" : "7" */
698	case XK_KP_8: /* "\033Ox" : "8" */	714	case XK_KP_8: /* "\033Ox" : "8" */
699	case XK_KP_9: /* "\033Oy" : "9" */	715	case XK_KP_9: /* "\033Oy" : "9" */
700	/* allow shift to override */	716	/* allow shift to override */
701	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)	717	if (kp)
702	{	718	{
703	strcpy (kbuf, "\033Oj");	719	strcpy (kbuf, "\033Oj");
704	kbuf[2] += (keysym - XK_KP_Multiply);	720	kbuf[2] += (keysym - XK_KP_Multiply);
705	}	721	}
706	else	722	else
…		…
712		728
713	case XK_Find:	729	case XK_Find:
714	strcpy (kbuf, "\033[1~");	730	strcpy (kbuf, "\033[1~");
715	break;	731	break;
716		732
717	#ifdef XK_KP_End	733	#ifdef XK_KP_Insert
718	case XK_KP_Insert:	734	case XK_KP_Insert:
719	/* allow shift to override */	735	/* allow shift to override */
720	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)	736	if (kp)
721	{	737	{
722	strcpy (kbuf, "\033Op");	738	strcpy (kbuf, "\033Op");
723	break;	739	break;
724	}	740	}
725	/* FALLTHROUGH */	741	/* FALLTHROUGH */
…		…
738	strcpy (kbuf, "\033[4~");	754	strcpy (kbuf, "\033[4~");
739	break;	755	break;
740	#ifdef XK_KP_End	756	#ifdef XK_KP_End
741	case XK_KP_End:	757	case XK_KP_End:
742	/* allow shift to override */	758	/* allow shift to override */
743	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)	759	if (kp)
744	{	760	{
745	strcpy (kbuf, "\033Oq");	761	strcpy (kbuf, "\033Oq");
746	break;	762	break;
747	}	763	}
748	/* FALLTHROUGH */	764	/* FALLTHROUGH */
…		…
751	strcpy (kbuf, KS_END);	767	strcpy (kbuf, KS_END);
752	break;	768	break;
753	#ifdef XK_KP_Home	769	#ifdef XK_KP_Home
754	case XK_KP_Home:	770	case XK_KP_Home:
755	/* allow shift to override */	771	/* allow shift to override */
756	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)	772	if (kp)
757	{	773	{
758	strcpy (kbuf, "\033Ow");	774	strcpy (kbuf, "\033Ow");
759	break;	775	break;
760	}	776	}
761	/* FALLTHROUGH */	777	/* FALLTHROUGH */
…		…
869	return;	885	return;
870		886
871	if (len <= 0)	887	if (len <= 0)
872	return; /* not mapped */	888	return; /* not mapped */
873		889
874	if (OPTION (Opt_scrollTtyKeypress))	890	if (option (Opt_scrollTtyKeypress))
875	if (view_start)	891	if (view_start)
876	{	892	{
877	view_start = 0;	893	view_start = 0;
878	want_refresh = 1;	894	want_refresh = 1;
879	}	895	}
…		…
903	tt_write (&ch, 1);	919	tt_write (&ch, 1);
904	}	920	}
905		921
906	tt_write (kbuf, (unsigned int)len);	922	tt_write (kbuf, (unsigned int)len);
907	}	923	}
908	/*}}} */	924
		925	void
		926	rxvt_term::key_release (XKeyEvent &ev)
		927	{
		928	#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
		929	KeySym keysym;
		930
		931	keysym = XLookupKeysym (&ev, ev.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
		932	#endif
		933
		934	#if ENABLE_FRILLS || ISO_14755
		935	// ISO 14755 support
		936	if (iso14755buf)
		937	if (iso14755buf & ISO_14755_52)
		938	{
		939	# if ISO_14755
		940	scr_overlay_off ();
		941	# endif
		942	# if ISO_14755
		943	// iso14755 part 5.2 handling: release time
		944	// first: controls
		945	if ((ev.state & ControlMask)
		946	&& ((keysym >= 0x40 && keysym <= 0x5f)
		947	|| (keysym >= 0x61 && keysym <= 0x7f)))
		948	{
		949	iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
		950	commit_iso14755 ();
		951
		952	return;
		953	}
		954
		955	for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
		956	if (i[0] == keysym)
		957	{
		958	iso14755buf = ISO_14755_51 | i[1];
		959	commit_iso14755 ();
		960
		961	return;
		962	}
		963
		964	scr_bell ();
		965	# endif
		966	iso14755buf = 0;
		967
		968	return;
		969	}
		970	else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
		971	{
		972	# if ISO_14755
		973	scr_overlay_off ();
		974	# endif
		975	if (iso14755buf & ISO_14755_51)
		976	commit_iso14755 ();
		977	#if ISO_14755
		978	else if (option (Opt_iso14755_52) && iso14755buf & ISO_14755_STARTED)
		979	{
		980	iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
		981
		982	scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
		983	scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
		984	}
		985	# endif
		986	else
		987	iso14755buf = 0;
		988	}
		989	#endif
		990
		991	if (HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
		992	return;
		993
		994	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
		995	if (!(ev.state & ControlMask))
		996	slip_wheel_ev.stop ();
		997	else if (keysym == XK_Control_L || keysym == XK_Control_R)
		998	mouse_slip_wheel_speed = 0;
		999	#endif
		1000	}
909		1001
910	#if defined (KEYSYM_RESOURCE)	1002	#if defined (KEYSYM_RESOURCE)
911	unsigned int	1003	unsigned int
912	rxvt_term::cmd_write (const char *str, unsigned int count)	1004	rxvt_term::cmd_write (const char *str, unsigned int count)
913	{	1005	{
…		…
943	void	1035	void
944	rxvt_term::flush ()	1036	rxvt_term::flush ()
945	{	1037	{
946	flush_ev.stop ();	1038	flush_ev.stop ();
947		1039
948	#ifdef TRANSPARENT	1040	#ifdef HAVE_BG_PIXMAP
949	if (want_full_refresh)	1041	if (bgPixmap.check_clearChanged ())
950	{	1042	{
951	want_full_refresh = 0;	1043	// scr_clear (true); This needs to be researched further!
952	scr_clear ();
953	scr_touch (false);	1044	scr_touch (false);
954	}	1045	}
955	#endif	1046	#endif
956		1047
957	if (want_refresh)	1048	if (want_refresh)
…		…
1003		1094
1004	display->flush ();	1095	display->flush ();
1005	}	1096	}
1006		1097
1007	void	1098	void
1008	rxvt_term::check_cb (check_watcher &w)	1099	rxvt_term::prepare_cb (ev::prepare &w, int revents)
1009	{	1100	{
1010	make_current ();	1101	make_current ();
1011		1102
1012	display->flush ();	1103	display->flush ();
1013		1104
1014	if (want_refresh && !flush_ev.active)	1105	if (want_refresh && !flush_ev.active)
1015	flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally	1106	flush_ev.start (1. / 60.); // refresh at max. 60 hz normally
1016	}	1107	}
1017		1108
1018	void	1109	void
1019	rxvt_term::flush_cb (time_watcher &w)	1110	rxvt_term::flush_cb (ev::timer &w, int revents)
1020	{	1111	{
1021	make_current ();	1112	make_current ();
1022		1113
1023	refresh_limit = 1;
1024	refresh_count = 0;	1114	refresh_count = 0;
1025	flush ();	1115	flush ();
1026	}	1116	}
1027		1117
1028	#ifdef CURSOR_BLINK	1118	#ifdef CURSOR_BLINK
1029	void	1119	void
1030	rxvt_term::cursor_blink_cb (time_watcher &w)	1120	rxvt_term::cursor_blink_cb (ev::timer &w, int revents)
1031	{	1121	{
1032	hidden_cursor = !hidden_cursor;	1122	hidden_cursor = !hidden_cursor;
1033	want_refresh = 1;	1123	want_refresh = 1;
1034
1035	w.start (w.at + CURSOR_BLINK_INTERVAL);
1036	}	1124	}
1037	#endif	1125	#endif
1038		1126
1039	#ifdef TEXT_BLINK	1127	#ifdef TEXT_BLINK
1040	void	1128	void
1041	rxvt_term::text_blink_cb (time_watcher &w)	1129	rxvt_term::text_blink_cb (ev::timer &w, int revents)
1042	{	1130	{
1043	if (scr_refresh_rend (RS_Blink, RS_Blink))	1131	if (scr_refresh_rend (RS_Blink, RS_Blink))
1044	{	1132	{
1045	hidden_text = !hidden_text;	1133	hidden_text = !hidden_text;
1046	want_refresh = 1;	1134	want_refresh = 1;
1047	w.start (w.at + TEXT_BLINK_INTERVAL);
1048	}	1135	}
1049	}	1136	}
1050	#endif	1137	#endif
1051		1138
1052	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING	1139	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1053	void	1140	void
1054	rxvt_term::cont_scroll_cb (time_watcher &w)	1141	rxvt_term::cont_scroll_cb (ev::timer &w, int revents)
1055	{	1142	{
1056	if ((scrollbar_isUp() || scrollbar_isDn()) &&	1143	if ((scrollbar_isUp() || scrollbar_isDn()) &&
1057	scr_page (scrollbar_isUp() ? UP : DN, 1))	1144	scr_page (scrollbar_isUp() ? UP : DN, 1))
1058	{
1059	want_refresh = 1;	1145	want_refresh = 1;
1060	w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);	1146	else
1061	}	1147	w.stop ();
1062	}	1148	}
1063	#endif	1149	#endif
1064		1150
1065	#ifdef SELECTION_SCROLLING	1151	#ifdef SELECTION_SCROLLING
1066	void	1152	void
1067	rxvt_term::sel_scroll_cb (time_watcher &w)	1153	rxvt_term::sel_scroll_cb (ev::timer &w, int revents)
1068	{	1154	{
1069	if (scr_page (scroll_selection_dir, scroll_selection_lines))	1155	if (scr_page (scroll_selection_dir, scroll_selection_lines))
1070	{	1156	{
1071	selection_extend (selection_save_x, selection_save_y, selection_save_state);	1157	selection_extend (selection_save_x, selection_save_y, selection_save_state);
1072	want_refresh = 1;	1158	want_refresh = 1;
1073	w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1074	}	1159	}
		1160	else
		1161	w.stop ();
1075	}	1162	}
1076	#endif	1163	#endif
1077		1164
1078	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1165	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1079	void	1166	void
1080	rxvt_term::slip_wheel_cb (time_watcher &w)	1167	rxvt_term::slip_wheel_cb (ev::timer &w, int revents)
1081	{	1168	{
1082	if (mouse_slip_wheel_speed == 0	1169	if (mouse_slip_wheel_speed == 0
1083	|| mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)	1170	|| mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1084	: scr_page (UP, mouse_slip_wheel_speed))	1171	: scr_page (UP, mouse_slip_wheel_speed))
1085	{	1172	{
1086	if (view_start == top_row || view_start == 0)	1173	if (view_start == top_row || view_start == 0)
1087	mouse_slip_wheel_speed = 0;	1174	mouse_slip_wheel_speed = 0;
1088		1175
1089	want_refresh = 1;	1176	want_refresh = 1;
1090	w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1091	}	1177	}
		1178	else
		1179	w.stop ();
1092	}	1180	}
1093	#endif	1181	#endif
1094		1182
1095	#if LINUX_YIELD_HACK	1183	#if LINUX_YIELD_HACK
1096	static struct event_handler	1184	static struct event_handler
1097	{	1185	{
1098	check_watcher yield_ev;	1186	ev::prepare yield_ev;
1099		1187
1100	void yield_cb (check_watcher &w)	1188	void yield_cb (ev::prepare &w, int revents)
1101	{	1189	{
1102	usleep (0);	1190	// this should really be sched_yield(), but the linux guys thought
		1191	// that giving a process calling sched_yield () less cpu time than
		1192	// ones with high nice levels is a useful thing to do. It surely is is
		1193	// allowed by the sus... as is returning ENOSYS.
		1194
		1195	struct timespec ts = { 0, 0 };
		1196	nanosleep (&ts, 0);
		1197
1103	w.stop ();	1198	w.stop ();
1104	}	1199	}
1105		1200
1106	event_handler ()	1201	event_handler ()
1107	: yield_ev (this, &event_handler::yield_cb)	1202	: yield_ev (this, &event_handler::yield_cb)
…		…
1141	}	1236	}
1142	else	1237	else
1143	{	1238	{
1144	pty_ev.stop ();	1239	pty_ev.stop ();
1145		1240
1146	if (!OPTION (Opt_hold))	1241	if (!option (Opt_hold))
1147	destroy ();	1242	destroy ();
1148	}	1243	}
1149		1244
1150	return false;	1245	return false;
1151	}	1246	}
1152		1247
1153	void	1248	void
1154	rxvt_term::pty_cb (io_watcher &w, short revents)	1249	rxvt_term::pty_cb (ev::io &w, int revents)
1155	{	1250	{
1156	make_current ();	1251	make_current ();
1157		1252
1158	if (revents & EVENT_READ)	1253	if (revents & ev::READ)
1159	// loop, but don't allow a single term to monopolize us	1254	// loop, but don't allow a single term to monopolize us
1160	while (pty_fill ())	1255	while (pty_fill ())
1161	if (cmd_parse ())	1256	if (cmd_parse ())
1162	break;	1257	break;
1163		1258
1164	if (revents & EVENT_WRITE)	1259	if (revents & ev::WRITE)
1165	pty_write ();	1260	pty_write ();
1166	}	1261	}
1167		1262
1168	void	1263	void
1169	rxvt_term::pointer_unblank ()	1264	rxvt_term::pointer_unblank ()
1170	{	1265	{
1171	XDefineCursor (xdisp, vt, TermWin_cursor);	1266	XDefineCursor (dpy, vt, TermWin_cursor);
1172	recolour_cursor ();	1267	recolour_cursor ();
1173		1268
1174	#ifdef POINTER_BLANK	1269	#ifdef POINTER_BLANK
1175	hidden_pointer = 0;	1270	hidden_pointer = 0;
1176		1271
1177	if (OPTION (Opt_pointerBlank))	1272	if (option (Opt_pointerBlank))
1178	pointer_ev.start (NOW + pointerBlankDelay);	1273	pointer_ev.start (pointerBlankDelay);
1179	#endif	1274	#endif
1180	}	1275	}
1181		1276
1182	#ifdef POINTER_BLANK	1277	#ifdef POINTER_BLANK
1183	void	1278	void
1184	rxvt_term::pointer_blank ()	1279	rxvt_term::pointer_blank ()
1185	{	1280	{
1186	if (!OPTION (Opt_pointerBlank))	1281	if (!option (Opt_pointerBlank))
1187	return;	1282	return;
1188		1283
1189	XDefineCursor (xdisp, vt, display->blank_cursor);	1284	XDefineCursor (dpy, vt, display->blank_cursor);
1190	XFlush (xdisp);	1285	XFlush (dpy);
1191		1286
1192	hidden_pointer = 1;	1287	hidden_pointer = 1;
1193	}	1288	}
1194		1289
1195	void	1290	void
1196	rxvt_term::pointer_cb (time_watcher &w)	1291	rxvt_term::pointer_cb (ev::timer &w, int revents)
1197	{	1292	{
1198	make_current ();	1293	make_current ();
1199		1294
1200	pointer_blank ();	1295	pointer_blank ();
1201	}	1296	}
…		…
1204	void	1299	void
1205	rxvt_term::mouse_report (XButtonEvent &ev)	1300	rxvt_term::mouse_report (XButtonEvent &ev)
1206	{	1301	{
1207	int button_number, key_state = 0;	1302	int button_number, key_state = 0;
1208	int x, y;	1303	int x, y;
		1304	int code = 32;
1209		1305
1210	x = ev.x;	1306	x = Pixel2Col (ev.x);
1211	y = ev.y;	1307	y = Pixel2Row (ev.y);
1212	pixel_position (&x, &y);	1308	if (ev.type == MotionNotify) {
		1309	if (x == mouse_row && y == mouse_col)
		1310	return;
		1311	mouse_row = x;
		1312	mouse_col = y;
		1313	code += 32;
		1314	}
1213		1315
1214	if (MEvent.button == AnyButton)	1316	if (MEvent.button == AnyButton)
1215	button_number = 3;	1317	button_number = 3;
1216	else	1318	else
1217	{	1319	{
…		…
1263	x + 1,	1365	x + 1,
1264	y + 1);	1366	y + 1);
1265	#endif	1367	#endif
1266		1368
1267	tt_printf ("\033[M%c%c%c",	1369	tt_printf ("\033[M%c%c%c",
1268	(32 + button_number + key_state),	1370	(code + button_number + key_state),
1269	(32 + x + 1),	1371	(32 + x + 1),
1270	(32 + y + 1));	1372	(32 + y + 1));
1271	}	1373	}
1272		1374
1273	/*{{{ process an X event */	1375	/*{{{ process an X event */
1274	void	1376	void
1275	rxvt_term::x_cb (XEvent &ev)	1377	rxvt_term::x_cb (XEvent &ev)
1276	{	1378	{
1277	make_current ();	1379	make_current ();
1278		1380
1279	dLocal (Display *, xdisp);	1381	dLocal (Display *, dpy);
1280		1382
1281	if (ev.xany.window == vt	1383	if (ev.xany.window == vt
1282	&& SHOULD_INVOKE (HOOK_X_EVENT)	1384	&& SHOULD_INVOKE (HOOK_X_EVENT)
1283	&& HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))	1385	&& HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
1284	return;	1386	return;
…		…
1289	unsigned int unused_mask;	1391	unsigned int unused_mask;
1290		1392
1291	switch (ev.type)	1393	switch (ev.type)
1292	{	1394	{
1293	case KeyPress:	1395	case KeyPress:
1294	#if ISO_14755	1396	key_press (ev.xkey);
1295	if (!(iso14755buf & ISO_14755_52))
1296	#endif
1297	lookup_key (ev.xkey);
1298
1299	break;	1397	break;
1300		1398
1301	case KeyRelease:	1399	case KeyRelease:
1302	{	1400	key_release (ev.xkey);
1303	#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
1304	KeySym keysym;
1305
1306	keysym = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1307	#endif
1308
1309	#if ENABLE_FRILLS || ISO_14755
1310	// ISO 14755 support
1311	if (iso14755buf)
1312	if (iso14755buf & ISO_14755_52)
1313	{
1314	# if ENABLE_OVERLAY
1315	scr_overlay_off ();
1316	# endif
1317	# if ISO_14755
1318	// iso14755 part 5.2 handling: release time
1319	// first: controls
1320	if ((ev.xkey.state & ControlMask)
1321	&& ((keysym >= 0x40 && keysym <= 0x5f)
1322	|| (keysym >= 0x61 && keysym <= 0x7f)))
1323	{
1324	iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
1325	commit_iso14755 ();
1326	goto skip_switch;
1327	}
1328
1329	for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1330	if (i[0] == keysym)
1331	{
1332	iso14755buf = ISO_14755_51 | i[1];
1333	commit_iso14755 ();
1334	goto skip_switch;
1335	}
1336
1337	scr_bell ();
1338	# endif
1339	iso14755buf = 0;
1340	break;
1341	}
1342	else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1343	{
1344	# if ENABLE_OVERLAY
1345	scr_overlay_off ();
1346	# endif
1347	if (iso14755buf & ISO_14755_51)
1348	commit_iso14755 ();
1349	#if ISO_14755
1350	else if (iso14755buf & ISO_14755_STARTED)
1351	{
1352	iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1353
1354	scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1355	scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1356	}
1357	# endif
1358	else
1359	iso14755buf = 0;
1360	}
1361	#endif
1362
1363	if (ev.xany.window == vt
1364	&& HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
1365	break;
1366
1367	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1368	if (!(ev.xkey.state & ControlMask))
1369	slip_wheel_ev.stop ();
1370	else if (keysym == XK_Control_L || keysym == XK_Control_R)
1371	mouse_slip_wheel_speed = 0;
1372	#endif
1373	break;	1401	break;
1374	}
1375		1402
1376	case ButtonPress:	1403	case ButtonPress:
1377	button_press (ev.xbutton);	1404	button_press (ev.xbutton);
1378	break;	1405	break;
1379		1406
…		…
1394	if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END)))	1421	if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END)))
1395	destroy ();	1422	destroy ();
1396	}	1423	}
1397	#if ENABLE_EWMH	1424	#if ENABLE_EWMH
1398	else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])	1425	else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1399	XSendEvent (xdisp, ev.xclient.window = display->root,	1426	XSendEvent (dpy, ev.xclient.window = display->root,
1400	False, SubstructureRedirectMask | SubstructureNotifyMask,	1427	False, SubstructureRedirectMask | SubstructureNotifyMask,
1401	&ev);	1428	&ev);
1402	#endif	1429	#endif
1403	}	1430	}
1404	}	1431	}
…		…
1410	else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)	1437	else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1411	focus_out ();	1438	focus_out ();
1412	}	1439	}
1413	#endif	1440	#endif
1414	}	1441	}
1415	break;
1416
1417	case MappingNotify:
1418	XRefreshKeyboardMapping (&ev.xmapping);
1419	break;	1442	break;
1420		1443
1421	/*	1444	/*
1422	* XXX: this is not the _current_ arrangement	1445	* XXX: this is not the _current_ arrangement
1423	* Here's my conclusion:	1446	* Here's my conclusion:
…		…
1442	break;	1465	break;
1443	}	1466	}
1444	break;	1467	break;
1445		1468
1446	case FocusIn:	1469	case FocusIn:
		1470	if (ev.xfocus.detail != NotifyInferior
		1471	&& ev.xfocus.detail != NotifyPointer
		1472	&& ev.xfocus.mode != NotifyGrab)
1447	focus_in ();	1473	focus_in ();
1448	break;	1474	break;
1449		1475
1450	case FocusOut:	1476	case FocusOut:
		1477	if (ev.xfocus.detail != NotifyInferior
		1478	&& ev.xfocus.detail != NotifyPointer
		1479	&& ev.xfocus.mode != NotifyGrab)
1451	focus_out ();	1480	focus_out ();
1452	break;	1481	break;
1453		1482
1454	case ConfigureNotify:	1483	case ConfigureNotify:
		1484	/* fprintf (stderr, "ConfigureNotify for %X, parent is %X, geom is %dx%d%+d%+d, old geom was %dx%d\n",
		1485	ev.xconfigure.window, parent[0], ev.xconfigure.width, ev.xconfigure.height, ev.xconfigure.x, ev.xconfigure.y,
		1486	szHint.width, szHint.height); */
1455	if (ev.xconfigure.window == parent[0])	1487	if (ev.xconfigure.window == parent[0])
1456	{	1488	{
1457	while (XCheckTypedWindowEvent (xdisp, ev.xconfigure.window, ConfigureNotify, &ev))	1489	while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1458	;	1490	;
1459		1491
1460	if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)	1492	if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1461	{	1493	{
1462	seen_resize = 1;	1494	seen_resize = 1;
1463	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);	1495	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1464	}	1496	}
1465		1497	else
		1498	{
		1499	#ifdef HAVE_BG_PIXMAP
		1500	if (bgPixmap.window_position_sensitive ())
		1501	update_background ();
		1502	#endif
		1503	}
1466	HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));	1504	HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1467
1468	#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */
1469	if (OPTION (Opt_transparent))
1470	check_our_parents ();
1471	#endif
1472	}	1505	}
1473	break;	1506	break;
1474		1507
1475	case PropertyNotify:	1508	case PropertyNotify:
1476	if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))	1509	if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))
…		…
1494	break;	1527	break;
1495		1528
1496	case MapNotify:	1529	case MapNotify:
1497	mapped = 1;	1530	mapped = 1;
1498	#ifdef TEXT_BLINK	1531	#ifdef TEXT_BLINK
1499	text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);	1532	text_blink_ev.start (TEXT_BLINK_INTERVAL);
1500	#endif	1533	#endif
1501	HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));	1534	HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1502	break;	1535	break;
1503		1536
1504	case UnmapNotify:	1537	case UnmapNotify:
…		…
1506	#ifdef TEXT_BLINK	1539	#ifdef TEXT_BLINK
1507	text_blink_ev.stop ();	1540	text_blink_ev.stop ();
1508	#endif	1541	#endif
1509	HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));	1542	HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1510	break;	1543	break;
1511
1512	#ifdef TRANSPARENT
1513	case ReparentNotify:
1514	rootwin_cb (ev);
1515	break;
1516	#endif /* TRANSPARENT */
1517		1544
1518	case GraphicsExpose:	1545	case GraphicsExpose:
1519	case Expose:	1546	case Expose:
1520	if (ev.xany.window == vt)	1547	if (ev.xany.window == vt)
1521	{	1548	{
1522	do	1549	do
		1550	{
1523	scr_expose (ev.xexpose.x, ev.xexpose.y,	1551	scr_expose (ev.xexpose.x, ev.xexpose.y,
1524	ev.xexpose.width, ev.xexpose.height, False);	1552	ev.xexpose.width, ev.xexpose.height, False);
		1553	}
1525	while (XCheckTypedWindowEvent (xdisp, vt, ev.xany.type, &ev));	1554	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1526		1555
1527	ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;	1556	ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1528		1557
1529	while (XCheckTypedWindowEvent (xdisp, vt, ev.xany.type, &ev))	1558	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
		1559	{
1530	scr_expose (ev.xexpose.x, ev.xexpose.y,	1560	scr_expose (ev.xexpose.x, ev.xexpose.y,
1531	ev.xexpose.width, ev.xexpose.height, False);	1561	ev.xexpose.width, ev.xexpose.height, False);
1532		1562	}
1533	want_refresh = 1;	1563	want_refresh = 1;
1534	}	1564	}
1535	else	1565	else
1536	{	1566	{
1537	XEvent unused_event;	1567	XEvent unused_event;
1538		1568
1539	while (XCheckTypedWindowEvent (xdisp, ev.xany.window, Expose, &unused_event))	1569	while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1540	;	1570	;
1541	while (XCheckTypedWindowEvent (xdisp, ev.xany.window, GraphicsExpose, &unused_event))	1571	while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1542	;	1572	;
1543		1573
1544	if (isScrollbarWindow (ev.xany.window))	1574	if (isScrollbarWindow (ev.xany.window))
1545	{	1575	{
1546	scrollBar.setIdle ();	1576	scrollBar.setIdle ();
1547	scrollbar_show (0);	1577	scrollbar_show (0);
1548	}	1578	}
1549
1550	#ifdef TRANSPARENT
1551	if (am_transparent && ev.xany.window == parent[0])
1552	XClearWindow (xdisp, ev.xany.window);
1553	#endif
1554	}	1579	}
1555	break;	1580	break;
1556		1581
1557	case MotionNotify:	1582	case MotionNotify:
1558	#ifdef POINTER_BLANK	1583	#ifdef POINTER_BLANK
1559	if (hidden_pointer)	1584	if (hidden_pointer)
1560	pointer_unblank ();	1585	pointer_unblank ();
1561	#endif	1586	#endif
		1587	if ((priv_modes & PrivMode_MouseBtnEvent && ev.xbutton.state & (Button1Mask|Button2Mask|Button3Mask))
		1588	|| priv_modes & PrivMode_MouseAnyEvent)
		1589	mouse_report (ev.xbutton);
1562	if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)	1590	if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1563	break;	1591	break;
1564		1592
1565	if (ev.xany.window == vt)	1593	if (ev.xany.window == vt)
1566	{	1594	{
1567	if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)	1595	if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1568	&& HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))	1596	&& HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1569	; // nop	1597	; // nop
1570	else if (ev.xbutton.state & (Button1Mask | Button3Mask))	1598	else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1571	{	1599	{
1572	while (XCheckTypedWindowEvent (xdisp, vt, MotionNotify, &ev))	1600	while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev))
1573	;	1601	;
1574		1602
1575	XQueryPointer (xdisp, vt,	1603	XQueryPointer (dpy, vt,
1576	&unused_root, &unused_child,	1604	&unused_root, &unused_child,
1577	&unused_root_x, &unused_root_y,	1605	&unused_root_x, &unused_root_y,
1578	&ev.xbutton.x, &ev.xbutton.y,	1606	&ev.xbutton.x, &ev.xbutton.y,
1579	&ev.xbutton.state);	1607	&ev.xbutton.state);
1580	#ifdef MOUSE_THRESHOLD	1608	#ifdef MOUSE_THRESHOLD
…		…
1601		1629
1602	/* don't clobber the current delay if we are	1630	/* don't clobber the current delay if we are
1603	* already in the middle of scrolling.	1631	* already in the middle of scrolling.
1604	*/	1632	*/
1605	if (!sel_scroll_ev.active)	1633	if (!sel_scroll_ev.active)
1606	sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY);	1634	sel_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
1607		1635
1608	/* save the event params so we can highlight	1636	/* save the event params so we can highlight
1609	* the selection in the pending-scroll loop	1637	* the selection in the pending-scroll loop
1610	*/	1638	*/
1611	selection_save_x = ev.xbutton.x;	1639	selection_save_x = ev.xbutton.x;
…		…
1644	#endif	1672	#endif
1645	}	1673	}
1646	}	1674	}
1647	else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())	1675	else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1648	{	1676	{
1649	while (XCheckTypedWindowEvent (xdisp, scrollBar.win,	1677	while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1650	MotionNotify, &ev))	1678	MotionNotify, &ev))
1651	;	1679	;
1652		1680
1653	XQueryPointer (xdisp, scrollBar.win,	1681	XQueryPointer (dpy, scrollBar.win,
1654	&unused_root, &unused_child,	1682	&unused_root, &unused_child,
1655	&unused_root_x, &unused_root_y,	1683	&unused_root_x, &unused_root_y,
1656	&ev.xbutton.x, &ev.xbutton.y,	1684	&ev.xbutton.x, &ev.xbutton.y,
1657	&unused_mask);	1685	&unused_mask);
1658	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,	1686	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1659	scrollbar_size ());	1687	scrollbar_size ());
1660	want_refresh = 1;	1688	want_refresh = 1;
1661	refresh_limit = 0;
1662	scrollbar_show (1);	1689	scrollbar_show (1);
1663	}	1690	}
1664	break;	1691	break;
1665	}	1692	}
1666		1693
1667	skip_switch: ;
1668
1669	#if defined(CURSOR_BLINK)	1694	#if defined(CURSOR_BLINK)
1670	if (OPTION (Opt_cursorBlink) && ev.type == KeyPress)	1695	if (option (Opt_cursorBlink) && ev.type == KeyPress)
1671	{	1696	{
1672	if (hidden_cursor)	1697	if (hidden_cursor)
1673	{	1698	{
1674	hidden_cursor = 0;	1699	hidden_cursor = 0;
1675	want_refresh = 1;	1700	want_refresh = 1;
1676	}	1701	}
1677		1702
1678	cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);	1703	cursor_blink_ev.again ();
1679	}	1704	}
1680	#endif	1705	#endif
1681		1706
1682	#if defined(POINTER_BLANK)	1707	#if defined(POINTER_BLANK)
1683	if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)	1708	if (option (Opt_pointerBlank) && pointerBlankDelay > 0)
1684	{	1709	{
1685	if (ev.type == MotionNotify	1710	if (ev.type == MotionNotify
1686	|| ev.type == ButtonPress	1711	|| ev.type == ButtonPress
1687	|| ev.type == ButtonRelease)	1712	|| ev.type == ButtonRelease)
1688	if (hidden_pointer)	1713	if (hidden_pointer)
…		…
1700	if (!focus)	1725	if (!focus)
1701	{	1726	{
1702	focus = 1;	1727	focus = 1;
1703	want_refresh = 1;	1728	want_refresh = 1;
1704		1729
1705	HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));	1730	HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1706		1731
1707	#if USE_XIM	1732	#if USE_XIM
1708	if (Input_Context != NULL)	1733	if (Input_Context != NULL)
1709	{	1734	{
1710	IMSetStatusPosition ();	1735	IMSetPosition ();
1711	XSetICFocus (Input_Context);	1736	XSetICFocus (Input_Context);
1712	}	1737	}
1713	#endif	1738	#endif
1714	#if CURSOR_BLINK	1739	#if CURSOR_BLINK
1715	if (OPTION (Opt_cursorBlink))	1740	if (option (Opt_cursorBlink))
1716	cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);	1741	cursor_blink_ev.start (CURSOR_BLINK_INTERVAL, CURSOR_BLINK_INTERVAL);
1717	#endif	1742	#endif
1718	#if OFF_FOCUS_FADING	1743	#if OFF_FOCUS_FADING
1719	if (rs[Rs_fade])	1744	if (rs[Rs_fade])
1720	{	1745	{
1721	pix_colors = pix_colors_focused;	1746	pix_colors = pix_colors_focused;
1722	scr_recolour ();	1747	scr_recolour ();
1723	}	1748	}
1724	#endif	1749	#endif
		1750	#if ENABLE_FRILLS
		1751	if (option (Opt_urgentOnBell))
		1752	{
		1753	if (XWMHints *h = XGetWMHints(dpy, parent[0]))
		1754	{
		1755	h->flags &= ~XUrgencyHint;
		1756	XSetWMHints (dpy, parent[0], h);
		1757	}
		1758	}
		1759	#endif
1725	}	1760	}
1726	}	1761	}
1727		1762
1728	void	1763	void
1729	rxvt_term::focus_out ()	1764	rxvt_term::focus_out ()
…		…
1737		1772
1738	#if ENABLE_FRILLS || ISO_14755	1773	#if ENABLE_FRILLS || ISO_14755
1739	if (iso14755buf)	1774	if (iso14755buf)
1740	{	1775	{
1741	iso14755buf = 0;	1776	iso14755buf = 0;
1742	# if ENABLE_OVERLAY	1777	# if ISO_14755
1743	scr_overlay_off ();	1778	scr_overlay_off ();
1744	# endif	1779	# endif
1745	}	1780	}
1746	#endif	1781	#endif
1747	#if USE_XIM	1782	#if USE_XIM
1748	if (Input_Context != NULL)	1783	if (Input_Context != NULL)
1749	XUnsetICFocus (Input_Context);	1784	XUnsetICFocus (Input_Context);
1750	#endif	1785	#endif
1751	#if CURSOR_BLINK	1786	#if CURSOR_BLINK
1752	if (OPTION (Opt_cursorBlink))	1787	if (option (Opt_cursorBlink))
1753	cursor_blink_ev.stop ();	1788	cursor_blink_ev.stop ();
		1789
1754	hidden_cursor = 0;	1790	hidden_cursor = 0;
1755	#endif	1791	#endif
1756	#if OFF_FOCUS_FADING	1792	#if OFF_FOCUS_FADING
1757	if (rs[Rs_fade])	1793	if (rs[Rs_fade])
1758	{	1794	{
…		…
1761	}	1797	}
1762	#endif	1798	#endif
1763	}	1799	}
1764	}	1800	}
1765		1801
1766	#if TRANSPARENT	1802	void
		1803	rxvt_term::update_fade_color (unsigned int idx)
		1804	{
		1805	#if OFF_FOCUS_FADING
		1806	if (rs[Rs_fade])
		1807	{
		1808	rgba c;
		1809	pix_colors [Color_fade].get (c);
		1810	pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
		1811	}
		1812	#endif
		1813	}
		1814
		1815	#if ENABLE_TRANSPARENCY || ENABLE_PERL
1767	void	1816	void
1768	rxvt_term::rootwin_cb (XEvent &ev)	1817	rxvt_term::rootwin_cb (XEvent &ev)
1769	{	1818	{
1770	make_current ();	1819	make_current ();
1771		1820
		1821	if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
		1822	&& HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
		1823	return;
		1824
		1825	# if ENABLE_TRANSPARENCY
1772	switch (ev.type)	1826	switch (ev.type)
1773	{	1827	{
1774	case PropertyNotify:	1828	case PropertyNotify:
1775	/*	1829	/*
1776	* if user used some Esetroot compatible prog to set the root bg,	1830	* if user used some Esetroot compatible prog to set the root bg,
1777	* use the property to determine the pixmap. We use it later on.	1831	* use the property to determine the pixmap. We use it later on.
1778	*/	1832	*/
1779	if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID]	1833	if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]
1780	&& ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])	1834	|| ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])
1781	return;	1835	{
1782		1836	bgPixmap.set_root_pixmap ();
1783	/* FALLTHROUGH */	1837	update_background ();
1784	case ReparentNotify:	1838	}
1785	if (OPTION (Opt_transparent) && check_our_parents () && am_transparent)
1786	want_refresh = want_full_refresh = 1;
1787	break;	1839	break;
1788	}	1840	}
		1841	# endif
1789	}	1842	}
1790	#endif	1843	#endif
1791		1844
1792	void	1845	void
1793	rxvt_term::button_press (XButtonEvent &ev)	1846	rxvt_term::button_press (XButtonEvent &ev)
…		…
1974	upordown = 1; /* down */	2027	upordown = 1; /* down */
1975	}	2028	}
1976	if (upordown)	2029	if (upordown)
1977	{	2030	{
1978	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING	2031	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1979	cont_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY);	2032	cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
1980	#endif	2033	#endif
1981	if (scr_page (upordown < 0 ? UP : DN, 1))	2034	if (scr_page (upordown < 0 ? UP : DN, 1))
1982	{	2035	{
1983	if (upordown < 0)	2036	if (upordown < 0)
1984	scrollBar.setUp ();	2037	scrollBar.setUp ();
…		…
2121	selection_make (ev.time);	2174	selection_make (ev.time);
2122	break;	2175	break;
2123		2176
2124	case Button2:	2177	case Button2:
2125	if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?	2178	if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2126	selection_request (ev.time, ev.state & ModMetaMask ? Sel_Primary : Sel_Primary);	2179	selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
2127	break;	2180	break;
2128		2181
2129	#ifdef MOUSE_WHEEL	2182	#ifdef MOUSE_WHEEL
2130	case Button4:	2183	case Button4:
2131	case Button5:	2184	case Button5:
…		…
2135		2188
2136	v = ev.button == Button4 ? UP : DN;	2189	v = ev.button == Button4 ? UP : DN;
2137		2190
2138	if (ev.state & ShiftMask)	2191	if (ev.state & ShiftMask)
2139	i = 1;	2192	i = 1;
2140	else if (OPTION (Opt_mouseWheelScrollPage))	2193	else if (option (Opt_mouseWheelScrollPage))
2141	i = nrow - 1;	2194	i = nrow - 1;
2142	else	2195	else
2143	i = 5;	2196	i = 5;
2144		2197
2145	# ifdef MOUSE_SLIP_WHEELING	2198	# ifdef MOUSE_SLIP_WHEELING
…		…
2147	{	2200	{
2148	mouse_slip_wheel_speed += v ? -1 : 1;	2201	mouse_slip_wheel_speed += v ? -1 : 1;
2149	if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;	2202	if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
2150	if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;	2203	if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2151		2204
2152	if (slip_wheel_ev.at < NOW)	2205	slip_wheel_ev.start (SCROLLBAR_CONTINUOUS_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
2153	slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY;
2154
2155	slip_wheel_ev.start ();
2156	}	2206	}
2157	else	2207	else
2158	{	2208	{
2159	# endif	2209	# endif
2160	scr_page (v, i);	2210	scr_page (v, i);
…		…
2166	break;	2216	break;
2167	#endif	2217	#endif
2168	}	2218	}
2169	}	2219	}
2170	}	2220	}
2171
2172	#ifdef TRANSPARENT
2173	#if TINTING
2174	/* taken from aterm-0.4.2 */
2175
2176	typedef uint32_t RUINT32T;
2177
2178	void ShadeXImage(rxvt_term *term, XImage* srcImage, int shade, int rm, int gm, int bm)
2179	{
2180	int sh_r, sh_g, sh_b;
2181	RUINT32T mask_r, mask_g, mask_b;
2182	RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
2183	unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2184	unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2185	int i;
2186
2187	Visual *visual = term->visual;
2188
2189	if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
2190
2191	/* for convenience */
2192	mask_r = visual->red_mask;
2193	mask_g = visual->green_mask;
2194	mask_b = visual->blue_mask;
2195
2196	/* boring lookup table pre-initialization */
2197	switch (srcImage->bits_per_pixel) {
2198	case 15:
2199	if ((mask_r != 0x7c00) ||
2200	(mask_g != 0x03e0) ||
2201	(mask_b != 0x001f))
2202	return;
2203	lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32));
2204	lookup_r = lookup;
2205	lookup_g = lookup+32;
2206	lookup_b = lookup+32+32;
2207	sh_r = 10;
2208	sh_g = 5;
2209	sh_b = 0;
2210	break;
2211	case 16:
2212	if ((mask_r != 0xf800) ||
2213	(mask_g != 0x07e0) ||
2214	(mask_b != 0x001f))
2215	return;
2216	lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32));
2217	lookup_r = lookup;
2218	lookup_g = lookup+32;
2219	lookup_b = lookup+32+64;
2220	sh_r = 11;
2221	sh_g = 5;
2222	sh_b = 0;
2223	break;
2224	case 24:
2225	if ((mask_r != 0xff0000) ||
2226	(mask_g != 0x00ff00) ||
2227	(mask_b != 0x0000ff))
2228	return;
2229	lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2230	lookup_r = lookup;
2231	lookup_g = lookup+256;
2232	lookup_b = lookup+256+256;
2233	sh_r = 16;
2234	sh_g = 8;
2235	sh_b = 0;
2236	break;
2237	case 32:
2238	if ((mask_r != 0xff0000) ||
2239	(mask_g != 0x00ff00) ||
2240	(mask_b != 0x0000ff))
2241	return;
2242	lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2243	lookup_r = lookup;
2244	lookup_g = lookup+256;
2245	lookup_b = lookup+256+256;
2246	sh_r = 16;
2247	sh_g = 8;
2248	sh_b = 0;
2249	break;
2250	default:
2251	return; /* we do not support this color depth */
2252	}
2253
2254	/* prepare limits for color transformation (each channel is handled separately) */
2255	if (shade < 0) {
2256	shade = -shade;
2257	if (shade < 0) shade = 0;
2258	if (shade > 100) shade = 100;
2259
2260	lower_lim_r = 65535-rm;
2261	lower_lim_g = 65535-gm;
2262	lower_lim_b = 65535-bm;
2263
2264	lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2265	lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2266	lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2267
2268	upper_lim_r = upper_lim_g = upper_lim_b = 65535;
2269	} else {
2270	if (shade < 0) shade = 0;
2271	if (shade > 100) shade = 100;
2272
2273	lower_lim_r = lower_lim_g = lower_lim_b = 0;
2274
2275	upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
2276	upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
2277	upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
2278	}
2279
2280	/* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
2281	if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
2282	{
2283	unsigned int tmp;
2284
2285	tmp = lower_lim_r;
2286	lower_lim_r = lower_lim_b;
2287	lower_lim_b = tmp;
2288
2289	tmp = upper_lim_r;
2290	upper_lim_r = upper_lim_b;
2291	upper_lim_b = tmp;
2292	}
2293
2294	/* fill our lookup tables */
2295	for (i = 0; i <= mask_r>>sh_r; i++)
2296	{
2297	RUINT32T tmp;
2298	tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2299	tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2300	lookup_r[i] = (tmp/65535)<<sh_r;
2301	}
2302	for (i = 0; i <= mask_g>>sh_g; i++)
2303	{
2304	RUINT32T tmp;
2305	tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2306	tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2307	lookup_g[i] = (tmp/65535)<<sh_g;
2308	}
2309	for (i = 0; i <= mask_b>>sh_b; i++)
2310	{
2311	RUINT32T tmp;
2312	tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2313	tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2314	lookup_b[i] = (tmp/65535)<<sh_b;
2315	}
2316
2317	/* apply table to input image (replacing colors by newly calculated ones) */
2318	switch (srcImage->bits_per_pixel)
2319	{
2320	case 15:
2321	{
2322	unsigned short *p1, *pf, *p, *pl;
2323	p1 = (unsigned short *) srcImage->data;
2324	pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2325	while (p1 < pf)
2326	{
2327	p = p1;
2328	pl = p1 + srcImage->width;
2329	for (; p < pl; p++)
2330	{
2331	*p = lookup_r[(*p & 0x7c00)>>10] |
2332	lookup_g[(*p & 0x03e0)>> 5] |
2333	lookup_b[(*p & 0x001f)];
2334	}
2335	p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2336	}
2337	break;
2338	}
2339	case 16:
2340	{
2341	unsigned short *p1, *pf, *p, *pl;
2342	p1 = (unsigned short *) srcImage->data;
2343	pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2344	while (p1 < pf)
2345	{
2346	p = p1;
2347	pl = p1 + srcImage->width;
2348	for (; p < pl; p++)
2349	{
2350	*p = lookup_r[(*p & 0xf800)>>11] |
2351	lookup_g[(*p & 0x07e0)>> 5] |
2352	lookup_b[(*p & 0x001f)];
2353	}
2354	p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2355	}
2356	break;
2357	}
2358	case 24:
2359	{
2360	unsigned char *p1, *pf, *p, *pl;
2361	p1 = (unsigned char *) srcImage->data;
2362	pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2363	while (p1 < pf)
2364	{
2365	p = p1;
2366	pl = p1 + srcImage->width * 3;
2367	for (; p < pl; p += 3)
2368	{
2369	p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2370	p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2371	p[2] = lookup_r[(p[2] & 0x0000ff)];
2372	}
2373	p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line);
2374	}
2375	break;
2376	}
2377	case 32:
2378	{
2379	RUINT32T *p1, *pf, *p, *pl;
2380	p1 = (RUINT32T *) srcImage->data;
2381	pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2382
2383	while (p1 < pf)
2384	{
2385	p = p1;
2386	pl = p1 + srcImage->width;
2387	for (; p < pl; p++)
2388	{
2389	*p = lookup_r[(*p & 0xff0000)>>16] |
2390	lookup_g[(*p & 0x00ff00)>> 8] |
2391	lookup_b[(*p & 0x0000ff)] |
2392	(*p & ~0xffffff);
2393	}
2394	p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line);
2395	}
2396	break;
2397	}
2398	}
2399
2400	free (lookup);
2401	}
2402	#endif
2403
2404	/*
2405	* Check our parents are still who we think they are.
2406	* Do transparency updates if required
2407	*/
2408	int
2409	rxvt_term::check_our_parents ()
2410	{
2411	int i, pchanged, aformat, have_pixmap, rootdepth;
2412	unsigned long nitems, bytes_after;
2413	Atom atype;
2414	unsigned char *prop = NULL;
2415	Window root, oldp, *list;
2416	Pixmap rootpixmap = None;
2417	XWindowAttributes wattr, wrootattr;
2418
2419	pchanged = 0;
2420
2421	if (!OPTION (Opt_transparent))
2422	return pchanged; /* Don't try any more */
2423
2424	XGetWindowAttributes (xdisp, display->root, &wrootattr);
2425	rootdepth = wrootattr.depth;
2426
2427	XGetWindowAttributes (xdisp, parent[0], &wattr);
2428
2429	if (rootdepth != wattr.depth)
2430	{
2431	if (am_transparent)
2432	{
2433	pchanged = 1;
2434	XSetWindowBackground (xdisp, vt, pix_colors_focused[Color_bg]);
2435	am_transparent = am_pixmap_trans = 0;
2436	}
2437
2438	return pchanged; /* Don't try any more */
2439	}
2440
2441	/* Get all X ops out of the queue so that our information is up-to-date. */
2442	XSync (xdisp, False);
2443
2444	/*
2445	* Make the frame window set by the window manager have
2446	* the root background. Some window managers put multiple nested frame
2447	* windows for each client, so we have to take care about that.
2448	*/
2449	i = (xa[XA_XROOTPMAP_ID]
2450	&& XGetWindowProperty (xdisp, display->root, xa[XA_XROOTPMAP_ID],
2451	0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2452	&nitems, &bytes_after, &prop) == Success);
2453
2454	if (!i || prop == NULL)
2455	i = (xa[XA_ESETROOT_PMAP_ID]
2456	&& XGetWindowProperty (xdisp, display->root, xa[XA_ESETROOT_PMAP_ID],
2457	0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2458	&nitems, &bytes_after, &prop) == Success);
2459
2460	if (!i || prop == NULL
2461	#if TINTING
2462	|| !ISSET_PIXCOLOR (Color_tint)
2463	#endif
2464	)
2465	have_pixmap = 0;
2466	else
2467	{
2468	have_pixmap = 1;
2469	rootpixmap = *(Pixmap *)prop;
2470	XFree (prop);
2471	}
2472
2473	if (have_pixmap)
2474	{
2475	/*
2476	* Copy display->root pixmap transparency
2477	*/
2478	int sx, sy, nx, ny;
2479	unsigned int nw, nh;
2480	Window cr;
2481	XImage *image;
2482	GC gc;
2483	XGCValues gcvalue;
2484
2485	XTranslateCoordinates (xdisp, parent[0], display->root,
2486	0, 0, &sx, &sy, &cr);
2487	nw = (unsigned int)szHint.width;
2488	nh = (unsigned int)szHint.height;
2489	nx = ny = 0;
2490
2491	if (sx < 0)
2492	{
2493	nw += sx;
2494	nx = -sx;
2495	sx = 0;
2496	}
2497
2498	if (sy < 0)
2499	{
2500	nh += sy;
2501	ny = -sy;
2502	sy = 0;
2503	}
2504
2505	min_it (nw, (unsigned int) (wrootattr.width - sx));
2506	min_it (nh, (unsigned int) (wrootattr.height - sy));
2507
2508	XSync (xdisp, False);
2509	allowedxerror = -1;
2510	image = XGetImage (xdisp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2511
2512	/* XXX: handle BadMatch - usually because we're outside the pixmap */
2513	/* XXX: may need a delay here? */
2514	allowedxerror = 0;
2515
2516	if (image == NULL)
2517	{
2518	if (am_transparent && am_pixmap_trans)
2519	{
2520	pchanged = 1;
2521	if (pixmap != None)
2522	{
2523	XFreePixmap (xdisp, pixmap);
2524	pixmap = None;
2525	}
2526	}
2527
2528	am_pixmap_trans = 0;
2529	}
2530	else
2531	{
2532	if (pixmap != None)
2533	XFreePixmap (xdisp, pixmap);
2534
2535	#if TINTING
2536	if (ISSET_PIXCOLOR (Color_tint))
2537	{
2538	int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2539
2540	rgba c;
2541	pix_colors_focused [Color_tint].get (c);
2542
2543	ShadeXImage (this, image, shade, c.r, c.g, c.b);
2544	}
2545	#endif
2546
2547	pixmap = XCreatePixmap (xdisp, vt, szHint.width, szHint.height, image->depth);
2548	gc = XCreateGC (xdisp, vt, 0UL, &gcvalue);
2549	XPutImage (xdisp, pixmap, gc, image, 0, 0,
2550	nx, ny, image->width, image->height);
2551	XFreeGC (xdisp, gc);
2552	XDestroyImage (image);
2553	XSetWindowBackgroundPixmap (xdisp, parent[0], pixmap);
2554	XClearWindow (xdisp, parent[0]);
2555
2556	if (!am_transparent || !am_pixmap_trans)
2557	pchanged = 1;
2558
2559	am_transparent = am_pixmap_trans = 1;
2560	}
2561	}
2562
2563	if (am_pixmap_trans)
2564	XSetWindowBackgroundPixmap (xdisp, vt, ParentRelative);
2565	else
2566	{
2567	unsigned int n;
2568	/*
2569	* InheritPixmap transparency
2570	*/
2571	for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2572	{
2573	oldp = parent[i];
2574	XQueryTree (xdisp, parent[i - 1], &root, &parent[i], &list, &n);
2575	XFree (list);
2576
2577	if (parent[i] == display->root)
2578	{
2579	if (oldp != None)
2580	pchanged = 1;
2581
2582	break;
2583	}
2584
2585	if (oldp != parent[i])
2586	pchanged = 1;
2587	}
2588
2589	n = 0;
2590
2591	if (pchanged)
2592	for (; n < (unsigned int)i; n++)
2593	{
2594	XGetWindowAttributes (xdisp, parent[n], &wattr);
2595
2596	if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2597	{
2598	n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2599	break;
2600	}
2601	}
2602
2603	if (n > (sizeof (parent) / sizeof (parent[0])))
2604	{
2605	XSetWindowBackground (xdisp, parent[0], pix_colors_focused[Color_border]);
2606	XSetWindowBackground (xdisp, vt, pix_colors_focused[Color_bg]);
2607	am_transparent = 0;
2608	/* XXX: also turn off Opt_transparent? */
2609	}
2610	else
2611	{
2612	for (n = 0; n < (unsigned int)i; n++)
2613	{
2614	XSetWindowBackgroundPixmap (xdisp, parent[n], ParentRelative);
2615	XClearWindow (xdisp, parent[n]);
2616	}
2617
2618	XSetWindowBackgroundPixmap (xdisp, vt, ParentRelative);
2619	am_transparent = 1;
2620	}
2621
2622	for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2623	parent[i] = None;
2624	}
2625
2626	if (scrollBar.win)
2627	{
2628	XSetWindowBackgroundPixmap (xdisp, scrollBar.win, ParentRelative);
2629	scrollBar.setIdle ();
2630	scrollbar_show (0);
2631	}
2632
2633	if (am_transparent)
2634	{
2635	want_refresh = want_full_refresh = 1;
2636	if (am_pixmap_trans)
2637	flush ();
2638	}
2639
2640	return pchanged;
2641	}
2642	#endif
2643		2221
2644	/*}}} */	2222	/*}}} */
2645		2223
2646	bool	2224	bool
2647	rxvt_term::cmd_parse ()	2225	rxvt_term::cmd_parse ()
…		…
2696	if (ch == C0_LF)	2274	if (ch == C0_LF)
2697	nlines++;	2275	nlines++;
2698		2276
2699	refresh_count++;	2277	refresh_count++;
2700		2278
2701	if (!OPTION (Opt_jumpScroll)	2279	if (!option (Opt_jumpScroll) || refresh_count >= nrow - 1)
2702	|| (refresh_count >= refresh_limit * (nrow - 1)))
2703	{	2280	{
2704	refreshnow = true;
2705	refresh_count = 0;	2281	refresh_count = 0;
		2282
		2283	if (!option (Opt_skipScroll) || ev::ev_time () > ev::now () + 1. / 60.)
		2284	{
		2285	refreshnow = true;
2706	ch = NOCHAR;	2286	ch = NOCHAR;
2707	break;	2287	break;
		2288	}
2708	}	2289	}
2709		2290
2710	// scr_add_lines only works for nlines <= nrow - 1.	2291	// scr_add_lines only works for nlines <= nrow - 1.
2711	if (nlines >= nrow - 1)	2292	if (nlines >= nrow - 1)
2712	{	2293	{
…		…
2740	&& HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))	2321	&& HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2741	scr_add_lines (buf, str - buf, nlines);	2322	scr_add_lines (buf, str - buf, nlines);
2742		2323
2743	/*	2324	/*
2744	* If there have been a lot of new lines, then update the screen	2325	* If there have been a lot of new lines, then update the screen
2745	* What the heck I'll cheat and only refresh less than every page-full.	2326	* What the heck we'll cheat and only refresh less than every page-full.
2746	* the number of pages between refreshes is refresh_limit, which	2327	* if skipScroll is enabled.
2747	* is incremented here because we must be doing flat-out scrolling.
2748	*/	2328	*/
2749	if (refreshnow)	2329	if (refreshnow)
2750	{	2330	{
2751	if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2752	refresh_limit++;
2753	else
2754	{
2755	flag = true;	2331	flag = true;
2756	scr_refresh ();	2332	scr_refresh ();
2757	want_refresh = 1;	2333	want_refresh = 1;
2758	}
2759	}	2334	}
2760		2335
2761	}	2336	}
2762	else	2337	else
2763	{	2338	{
…		…
2912	{	2487	{
2913	if ((buf[len++] = cmd_getc ()) == 'i')	2488	if ((buf[len++] = cmd_getc ()) == 'i')
2914	break; /* done = 1 */	2489	break; /* done = 1 */
2915	}	2490	}
2916	}	2491	}
2917		2492
2918	for (i = 0; i < len; i++)	2493	for (i = 0; i < len; i++)
2919	if (putc (buf[i], fd) == EOF)	2494	if (putc (buf[i], fd) == EOF)
2920	{	2495	{
2921	done = 1;	2496	done = 1;
2922	break;	2497	break;
…		…
2984	process_dcs_seq ();	2559	process_dcs_seq ();
2985	break;	2560	break;
2986	case 0x9b: /* CSI */	2561	case 0x9b: /* CSI */
2987	process_csi_seq ();	2562	process_csi_seq ();
2988	break;	2563	break;
2989	case 0x9d: /* CSI */	2564	case 0x9d: /* OSC */
2990	process_osc_seq ();	2565	process_osc_seq ();
2991	break;	2566	break;
2992	#endif	2567	#endif
2993	}	2568	}
2994	}	2569	}
…		…
3220	rxvt_term::process_csi_seq ()	2795	rxvt_term::process_csi_seq ()
3221	{	2796	{
3222	unicode_t ch, priv, i;	2797	unicode_t ch, priv, i;
3223	unsigned int nargs, p;	2798	unsigned int nargs, p;
3224	int n, ndef;	2799	int n, ndef;
3225	int arg[ESC_ARGS];	2800	int arg[ESC_ARGS] = { };
3226		2801
3227	for (nargs = ESC_ARGS; nargs > 0;)	2802	nargs = 0;
3228	arg[--nargs] = 0;
3229		2803
3230	priv = 0;	2804	priv = 0;
3231	ch = cmd_getc ();	2805	ch = cmd_getc ();
3232	if (ch >= '<' && ch <= '?')	2806	if (ch >= '<' && ch <= '?')
3233	{ /* '<' '=' '>' '?' */	2807	{ /* '<' '=' '>' '?' */
…		…
3277	switch (priv)	2851	switch (priv)
3278	{	2852	{
3279	case '>':	2853	case '>':
3280	if (ch == CSI_DA) /* secondary device attributes */	2854	if (ch == CSI_DA) /* secondary device attributes */
3281	{	2855	{
3282	// first parameter is normally 0 for vt100, 1 for some newer vtxxx, 'R' for rxvt,	2856	// first parameter is normally 0 for vt100, 1 for vt220, 'R' for rxvt,
3283	// 'U' for rxvt-unicode != 7.[34] (where it was broken).	2857	// 'U' for rxvt-unicode != 7.[34] (where it was broken).
3284	//	2858	//
3285	// second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt	2859	// second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
3286	// and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify	2860	// and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, 94 for urxvt <= 8.3, and 95 for later
3287	// that we do not support xterm mouse reporting (should be 95 when we do).	2861	// versions.
3288	//	2862	//
3289	tt_printf ("\033[>%d;94;0c", 'U');	2863	tt_printf ("\033[>%d;95;0c", 'U');
3290	}	2864	}
3291	break;	2865	break;
3292	case '?':	2866	case '?':
3293	if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')	2867	if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
3294	process_terminal_mode (ch, priv, nargs, arg);	2868	process_terminal_mode (ch, priv, nargs, arg);
…		…
3421	break;	2995	break;
3422	case 6: /* CPR requested */	2996	case 6: /* CPR requested */
3423	scr_report_position ();	2997	scr_report_position ();
3424	break;	2998	break;
3425	case 7: /* unofficial extension */	2999	case 7: /* unofficial extension */
3426	if (OPTION (Opt_insecure))	3000	if (option (Opt_insecure))
3427	tt_printf ("%-.250s\012", rs[Rs_display_name]);	3001	tt_printf ("%-.250s\012", rs[Rs_display_name]);
3428	break;	3002	break;
3429	case 8: /* unofficial extension */	3003	case 8: /* unofficial extension */
3430	process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);	3004	process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
3431	break;	3005	break;
…		…
3524	{	3098	{
3525	int x, y;	3099	int x, y;
3526	XWindowAttributes wattr;	3100	XWindowAttributes wattr;
3527	Window wdummy;	3101	Window wdummy;
3528		3102
3529	dLocal (Display *, xdisp);	3103	dLocal (Display *, dpy);
3530		3104
3531	if (nargs == 0)	3105	if (nargs == 0)
3532	return;	3106	return;
3533		3107
3534	switch (args[0])	3108	switch (args[0])
3535	{	3109	{
3536	/*	3110	/*
3537	* commands	3111	* commands
3538	*/	3112	*/
3539	case 1: /* deiconify window */	3113	case 1: /* deiconify window */
3540	XMapWindow (xdisp, parent[0]);	3114	XMapWindow (dpy, parent[0]);
3541	break;	3115	break;
3542	case 2: /* iconify window */	3116	case 2: /* iconify window */
3543	XIconifyWindow (xdisp, parent[0], display->screen);	3117	XIconifyWindow (dpy, parent[0], display->screen);
3544	break;	3118	break;
3545	case 3: /* set position (pixels) */	3119	case 3: /* set position (pixels) */
3546	XMoveWindow (xdisp, parent[0], args[1], args[2]);	3120	XMoveWindow (dpy, parent[0], args[1], args[2]);
3547	break;	3121	break;
3548	case 4: /* set size (pixels) */	3122	case 4: /* set size (pixels) */
3549	set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);	3123	set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3550	break;	3124	break;
3551	case 5: /* raise window */	3125	case 5: /* raise window */
3552	XRaiseWindow (xdisp, parent[0]);	3126	XRaiseWindow (dpy, parent[0]);
3553	break;	3127	break;
3554	case 6: /* lower window */	3128	case 6: /* lower window */
3555	XLowerWindow (xdisp, parent[0]);	3129	XLowerWindow (dpy, parent[0]);
3556	break;	3130	break;
3557	case 7: /* refresh window */	3131	case 7: /* refresh window */
3558	scr_touch (true);	3132	scr_touch (true);
3559	break;	3133	break;
3560	case 8: /* set size (chars) */	3134	case 8: /* set size (chars) */
…		…
3571		3145
3572	/*	3146	/*
3573	* reports - some output format copied from XTerm	3147	* reports - some output format copied from XTerm
3574	*/	3148	*/
3575	case 11: /* report window state */	3149	case 11: /* report window state */
3576	XGetWindowAttributes (xdisp, parent[0], &wattr);	3150	XGetWindowAttributes (dpy, parent[0], &wattr);
3577	tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);	3151	tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3578	break;	3152	break;
3579	case 13: /* report window position */	3153	case 13: /* report window position */
3580	XGetWindowAttributes (xdisp, parent[0], &wattr);	3154	XGetWindowAttributes (dpy, parent[0], &wattr);
3581	XTranslateCoordinates (xdisp, parent[0], wattr.root,	3155	XTranslateCoordinates (dpy, parent[0], wattr.root,
3582	-wattr.border_width, -wattr.border_width,	3156	-wattr.border_width, -wattr.border_width,
3583	&x, &y, &wdummy);	3157	&x, &y, &wdummy);
3584	tt_printf ("\033[3;%d;%dt", x, y);	3158	tt_printf ("\033[3;%d;%dt", x, y);
3585	break;	3159	break;
3586	case 14: /* report window size (pixels) */	3160	case 14: /* report window size (pixels) */
3587	XGetWindowAttributes (xdisp, parent[0], &wattr);	3161	XGetWindowAttributes (dpy, parent[0], &wattr);
3588	tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);	3162	tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3589	break;	3163	break;
3590	case 18: /* report text area size (chars) */	3164	case 18: /* report text area size (chars) */
3591	tt_printf ("\033[8;%d;%dt", nrow, ncol);	3165	tt_printf ("\033[8;%d;%dt", nrow, ncol);
3592	break;	3166	break;
…		…
3594	tt_printf ("\033[9;%d;%dt", nrow, ncol);	3168	tt_printf ("\033[9;%d;%dt", nrow, ncol);
3595	break;	3169	break;
3596	case 20: /* report icon label */	3170	case 20: /* report icon label */
3597	{	3171	{
3598	char *s;	3172	char *s;
3599	XGetIconName (xdisp, parent[0], &s);	3173	XGetIconName (dpy, parent[0], &s);
3600	tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */	3174	tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3601	XFree (s);	3175	XFree (s);
3602	}	3176	}
3603	break;	3177	break;
3604	case 21: /* report window title */	3178	case 21: /* report window title */
3605	{	3179	{
3606	char *s;	3180	char *s;
3607	XFetchName (xdisp, parent[0], &s);	3181	XFetchName (dpy, parent[0], &s);
3608	tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */	3182	tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3609	XFree (s);	3183	XFree (s);
3610	}	3184	}
3611	break;	3185	break;
3612	}	3186	}
3613	}	3187	}
…		…
3640	seen_esc = true;	3214	seen_esc = true;
3641	continue;	3215	continue;
3642	}	3216	}
3643	else if (ch == C0_BEL || ch == CHAR_ST)	3217	else if (ch == C0_BEL || ch == CHAR_ST)
3644	break;	3218	break;
		3219	else if (ch == C0_SYN)
		3220	ch = cmd_get8 ();
3645	else if (ch < 0x20)	3221	else if (ch < 0x20)
3646	return NULL; /* other control character - exit */	3222	return NULL; /* other control character - exit */
3647		3223
3648	seen_esc = false;	3224	seen_esc = false;
3649		3225
3650	if (n >= STRING_MAX - 1)	3226	if (n >= STRING_MAX - 1)
3651	// stop at some sane length	3227	// stop at some sane length
3652	return NULL;	3228	return NULL;
3653		3229
3654	if (ch == C0_SYN)
3655	string[n++] = cmd_get8 ();
3656	else
3657	string[n++] = ch;	3230	string[n++] = ch;
3658	}	3231	}
3659		3232
3660	string[n++] = '\0';	3233	string[n++] = '\0';
3661		3234
3662	ends_how = (ch == 0x5c ? C0_ESC : ch);	3235	ends_how = (ch == 0x5c ? C0_ESC : ch);
…		…
3738	int color;	3311	int color;
3739	char *buf, *name;	3312	char *buf, *name;
3740	bool query = str[0] == '?' && !str[1];	3313	bool query = str[0] == '?' && !str[1];
3741	int saveop = op;	3314	int saveop = op;
3742		3315
3743	dLocal (Display *, xdisp);	3316	dLocal (Display *, dpy);
3744		3317
3745	assert (str != NULL);	3318	assert (str != NULL);
		3319
		3320	if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))
		3321	return;
		3322
3746	switch (op)	3323	switch (op)
3747	{	3324	{
3748	case XTerm_name:	3325	case XTerm_name:
3749	set_title (str);	3326	set_title (str);
3750	/* FALLTHROUGH */	3327	/* FALLTHROUGH */
…		…
3764	unsigned long bytes_after;	3341	unsigned long bytes_after;
3765	unsigned char *value = 0;	3342	unsigned char *value = 0;
3766	const char *str = "";	3343	const char *str = "";
3767		3344
3768	if (prop	3345	if (prop
3769	&& XGetWindowProperty (xdisp, parent[0],	3346	&& XGetWindowProperty (dpy, parent[0],
3770	prop, 0, 1<<16, 0, AnyPropertyType,	3347	prop, 0, 1<<16, 0, AnyPropertyType,
3771	&actual_type, &actual_format,	3348	&actual_type, &actual_format,
3772	&nitems, &bytes_after, &value) == Success	3349	&nitems, &bytes_after, &value) == Success
3773	&& actual_type != None	3350	&& actual_type != None
3774	&& actual_format == 8)	3351	&& actual_format == 8)
…		…
3786	{	3363	{
3787	*eq = 0;	3364	*eq = 0;
3788	set_utf8_property (display->atom (str), eq + 1);	3365	set_utf8_property (display->atom (str), eq + 1);
3789	}	3366	}
3790	else	3367	else
3791	XDeleteProperty (xdisp, parent[0],	3368	XDeleteProperty (dpy, parent[0],
3792	display->atom (str));	3369	display->atom (str));
3793	}	3370	}
3794	break;	3371	break;
3795		3372
3796	case XTerm_Color:	3373	case XTerm_Color:
…		…
3842	break;	3419	break;
3843	case URxvt_Color_IT:	3420	case URxvt_Color_IT:
3844	process_color_seq (op, Color_IT, str, resp);	3421	process_color_seq (op, Color_IT, str, resp);
3845	break;	3422	break;
3846	#endif	3423	#endif
3847	#if TRANSPARENT && TINTING	3424	#if ENABLE_TRANSPARENCY
3848	case URxvt_Color_tint:	3425	case URxvt_Color_tint:
3849	process_color_seq (op, Color_tint, str, resp);	3426	process_color_seq (op, Color_tint, str, resp);
		3427	{
		3428	bool changed = false;
		3429	if (ISSET_PIXCOLOR (Color_tint))
		3430	changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]);
		3431	else
		3432	changed = bgPixmap.unset_tint ();
		3433	if (changed)
		3434	update_background ();
		3435	}
3850		3436
3851	check_our_parents ();
3852
3853	if (am_transparent)
3854	want_full_refresh = want_refresh = 1;
3855
3856	break;	3437	break;
3857	#endif	3438	#endif
3858		3439
		3440	#if BG_IMAGE_FROM_FILE
3859	case Rxvt_Pixmap:	3441	case Rxvt_Pixmap:
3860	{	3442	if (!strcmp (str, "?"))
3861	if (*str != ';')
3862	{	3443	{
3863	#if XPM_BACKGROUND	3444	char str[256];
3864	scale_pixmap (""); /* reset to default scaling */	3445
3865	set_bgPixmap (str); /* change pixmap */	3446	sprintf (str, "[%dx%d+%d+%d]", /* can't presume snprintf () ! */
3866	scr_touch (true);	3447	min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767),
3867	#endif	3448	min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767));
		3449	process_xterm_seq (XTerm_title, str, CHAR_ST);
3868	}	3450	}
3869		3451	else
		3452	{
3870	int changed = 0;	3453	int changed = 0;
3871		3454
3872	while ((str = strchr (str, ';')) != NULL)	3455	if (*str != ';')
3873	{	3456	{
		3457	/* reset to default scaling :*/
		3458	bgPixmap.unset_geometry ();
		3459	if (bgPixmap.set_file (str)) /* change pixmap */
		3460	changed++;
		3461	str = strchr (str, ';');
		3462	if (str == NULL)
		3463	bgPixmap.set_defaultGeometry ();
		3464	}
		3465	while (str)
		3466	{
3874	str++;	3467	str++;
3875	#if XPM_BACKGROUND	3468	if (bgPixmap.set_geometry (str))
3876	changed += scale_pixmap (str);	3469	changed++;
3877	#endif	3470	str = strchr (str, ';');
3878	}	3471	}
3879
3880	if (changed)	3472	if (changed)
3881	{	3473	update_background ();
3882	#ifdef XPM_BACKGROUND
3883	resize_pixmap ();
3884	scr_touch (true);
3885	#endif
3886	}	3474	}
3887	}
3888	break;	3475	break;
		3476	#endif
3889		3477
3890	case Rxvt_restoreFG:	3478	case Rxvt_restoreFG:
3891	set_window_color (Color_fg, str);	3479	set_window_color (Color_fg, str);
3892	break;	3480	break;
3893	case Rxvt_restoreBG:	3481	case Rxvt_restoreBG:
…		…
3918	case URxvt_italicFont:	3506	case URxvt_italicFont:
3919	case URxvt_boldItalicFont:	3507	case URxvt_boldItalicFont:
3920	#endif	3508	#endif
3921	if (query)	3509	if (query)
3922	tt_printf ("\33]%d;%-.250s%c", saveop,	3510	tt_printf ("\33]%d;%-.250s%c", saveop,
3923	OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc	3511	option (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3924	? fontset[op - URxvt_font]->fontdesc : "",	3512	? fontset[op - URxvt_font]->fontdesc : "",
3925	resp);	3513	resp);
3926	else	3514	else
3927	{	3515	{
3928	const char *&res = rs[Rs_font + (op - URxvt_font)];	3516	const char *&res = rs[Rs_font + (op - URxvt_font)];
…		…
3942	break;	3530	break;
3943		3531
3944	#if !ENABLE_MINIMAL	3532	#if !ENABLE_MINIMAL
3945	case URxvt_locale:	3533	case URxvt_locale:
3946	if (query)	3534	if (query)
3947	tt_printf ("\33]%d;%-.250s%c", op, OPTION (Opt_insecure) ? locale : "", resp);	3535	tt_printf ("\33]%d;%-.250s%c", op, option (Opt_insecure) ? locale : "", resp);
3948	else	3536	else
3949	{	3537	{
3950	set_locale (str);	3538	set_locale (str);
3951	pty->set_utf8_mode (enc_utf8);	3539	pty->set_utf8_mode (enc_utf8);
3952	init_xlocale ();	3540	init_xlocale ();
…		…
3967	break;	3555	break;
3968	#endif	3556	#endif
3969		3557
3970	#if ENABLE_PERL	3558	#if ENABLE_PERL
3971	case URxvt_perl:	3559	case URxvt_perl:
3972	if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END)))	3560	if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END)))
3973	; // no responses yet	3561	; // no responses yet
3974	break;	3562	break;
3975	#endif	3563	#endif
3976	}	3564	}
3977	}	3565	}
…		…
4015	{	3603	{
4016	unsigned int i, j;	3604	unsigned int i, j;
4017	int state;	3605	int state;
4018		3606
4019	static const struct	3607	static const struct
4020	{	3608	{
4021	const int argval;	3609	const int argval;
4022	const unsigned long bit;	3610	const unsigned long bit;
4023	}
4024
4025	argtopriv[] = {	3611	} argtopriv[] = {
4026	{ 1, PrivMode_aplCUR },	3612	{ 1, PrivMode_aplCUR },
4027	{ 2, PrivMode_vt52 },	3613	{ 2, PrivMode_vt52 },
4028	{ 3, PrivMode_132 },	3614	{ 3, PrivMode_132 },
4029	{ 4, PrivMode_smoothScroll },	3615	{ 4, PrivMode_smoothScroll },
4030	{ 5, PrivMode_rVideo },	3616	{ 5, PrivMode_rVideo },
…		…
4047	#ifndef NO_BACKSPACE_KEY	3633	#ifndef NO_BACKSPACE_KEY
4048	{ 67, PrivMode_BackSpace },	3634	{ 67, PrivMode_BackSpace },
4049	#endif	3635	#endif
4050	{ 1000, PrivMode_MouseX11 },	3636	{ 1000, PrivMode_MouseX11 },
4051	// 1001 Use Hilite Mouse Tracking. NYI, TODO	3637	// 1001 Use Hilite Mouse Tracking. NYI, TODO
4052	// 1002 Use Cell Motion Mouse Tracking. NYI, TODO	3638	{ 1002, PrivMode_MouseBtnEvent },
4053	// 1003 Use All Motion Mouse Tracking. NYI, TODO	3639	{ 1003, PrivMode_MouseAnyEvent },
4054	{ 1010, PrivMode_TtyOutputInh }, // rxvt extension	3640	{ 1010, PrivMode_TtyOutputInh }, // rxvt extension
4055	{ 1011, PrivMode_Keypress }, // rxvt extension	3641	{ 1011, PrivMode_Keypress }, // rxvt extension
4056	// 1035 enable modifiers for alt, numlock NYI	3642	// 1035 enable modifiers for alt, numlock NYI
4057	// 1036 send ESC for meta keys NYI	3643	// 1036 send ESC for meta keys NYI
4058	// 1037 send DEL for keypad delete NYI	3644	// 1037 send DEL for keypad delete NYI
…		…
4093	scr_touch (true);	3679	scr_touch (true);
4094	break;	3680	break;
4095	#endif	3681	#endif
4096	case 1048: /* alternative cursor save */	3682	case 1048: /* alternative cursor save */
4097	case 1049:	3683	case 1049:
4098	if (OPTION (Opt_secondaryScreen))	3684	if (option (Opt_secondaryScreen))
4099	if (mode == 0)	3685	if (mode == 0)
4100	scr_cursor (RESTORE);	3686	scr_cursor (RESTORE);
4101	else if (mode == 1)	3687	else if (mode == 1)
4102	scr_cursor (SAVE);	3688	scr_cursor (SAVE);
4103	break;	3689	break;
…		…
4132	scr_autowrap (state);	3718	scr_autowrap (state);
4133	break;	3719	break;
4134	/* case 8: - auto repeat, can't do on a per window basis */	3720	/* case 8: - auto repeat, can't do on a per window basis */
4135	case 9: /* X10 mouse reporting */	3721	case 9: /* X10 mouse reporting */
4136	if (state) /* orthogonal */	3722	if (state) /* orthogonal */
4137	priv_modes &= ~PrivMode_MouseX11;	3723	priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
4138	break;	3724	break;
4139	#ifdef scrollBar_esc	3725	#ifdef scrollBar_esc
4140	case scrollBar_esc:	3726	case scrollBar_esc:
4141	if (scrollbar_mapping (state))	3727	if (scrollbar_mapping (state))
4142	{	3728	{
…		…
4155	break;	3741	break;
4156	/* case 66: - application key pad */	3742	/* case 66: - application key pad */
4157	/* case 67: - backspace key */	3743	/* case 67: - backspace key */
4158	case 1000: /* X11 mouse reporting */	3744	case 1000: /* X11 mouse reporting */
4159	if (state) /* orthogonal */	3745	if (state) /* orthogonal */
4160	priv_modes &= ~PrivMode_MouseX10;	3746	priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
4161	break;	3747	break;
4162	#if 0	3748	#if 0
4163	case 1001:	3749	case 1001:
4164	break; /* X11 mouse highlighting */	3750	break; /* X11 mouse highlighting */
4165	#endif	3751	#endif
		3752	case 1002:
		3753	case 1003:
		3754	if (state) {
		3755	priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11);
		3756	priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent;
		3757	vt_emask_mouse = PointerMotionMask;
		3758	} else
		3759	vt_emask_mouse = NoEventMask;
		3760	vt_select_input ();
		3761	break;
4166	case 1010: /* scroll to bottom on TTY output inhibit */	3762	case 1010: /* scroll to bottom on TTY output inhibit */
4167	set_option (Opt_scrollTtyOutput, !state);	3763	set_option (Opt_scrollTtyOutput, !state);
4168	break;	3764	break;
4169	case 1011: /* scroll to bottom on key press */	3765	case 1011: /* scroll to bottom on key press */
4170	set_option (Opt_scrollTtyKeypress, state);	3766	set_option (Opt_scrollTtyKeypress, state);
4171	break;	3767	break;
4172	case 1047: /* secondary screen w/ clearing last */	3768	case 1047: /* secondary screen w/ clearing last */
4173	if (OPTION (Opt_secondaryScreen))	3769	if (option (Opt_secondaryScreen))
4174	if (current_screen != PRIMARY)	3770	if (current_screen != PRIMARY)
4175	scr_erase_screen (2);	3771	scr_erase_screen (2);
4176	scr_change_screen (state);	3772	scr_change_screen (state);
4177	break;	3773	break;
4178	case 1049: /* secondary screen w/ clearing first */	3774	case 1049: /* secondary screen w/ clearing first */
4179	scr_change_screen (state);	3775	scr_change_screen (state);
4180	if (OPTION (Opt_secondaryScreen))	3776	if (option (Opt_secondaryScreen))
4181	if (current_screen != PRIMARY)	3777	if (current_screen != PRIMARY)
4182	scr_erase_screen (2);	3778	scr_erase_screen (2);
4183	break;	3779	break;
4184	default:	3780	default:
4185	break;	3781	break;
…		…
4407	v_buffer = (char *)realloc (v_buffer, v_buflen + len);	4003	v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4408		4004
4409	memcpy (v_buffer + v_buflen, data, len);	4005	memcpy (v_buffer + v_buflen, data, len);
4410	v_buflen += len;	4006	v_buflen += len;
4411		4007
4412	pty_ev.set (EVENT_READ | EVENT_WRITE);	4008	pty_ev.set (ev::READ | ev::WRITE);
4413	}	4009	}
4414		4010
4415	void rxvt_term::pty_write ()	4011	void rxvt_term::pty_write ()
4416	{	4012	{
4417	int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));	4013	int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
…		…
4422		4018
4423	if (v_buflen == 0)	4019	if (v_buflen == 0)
4424	{	4020	{
4425	free (v_buffer);	4021	free (v_buffer);
4426	v_buffer = 0;	4022	v_buffer = 0;
4427	v_buflen = 0;
4428		4023
4429	pty_ev.set (EVENT_READ);	4024	pty_ev.set (ev::READ);
4430	return;	4025	return;
4431	}	4026	}
4432		4027
4433	memmove (v_buffer, v_buffer + written, v_buflen);	4028	memmove (v_buffer, v_buffer + written, v_buflen);
4434	}	4029	}
4435	else if (written != -1 || (errno != EAGAIN && errno != EINTR))	4030	else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4436	pty_ev.set (EVENT_READ);	4031	pty_ev.set (ev::READ);
4437	}	4032	}
4438		4033
4439	/*----------------------- end-of-file (C source) -----------------------*/	4034	/*----------------------- end-of-file (C source) -----------------------*/
4440		4035

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