[ViewVC] Diff of: cvs/rxvt-unicode/src/command.C

Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.313 by root, Wed Jul 5 22:46:14 2006 UTC vs.
Revision 1.380 by root, Fri Dec 14 02:33:03 2007 UTC

…		…
25	* - extensive modifications	25	* - extensive modifications
26	* Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org>	26	* Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org>
27	* Copyright (c) 2001 Marius Gedminas	27	* Copyright (c) 2001 Marius Gedminas
28	* - Ctrl/Mod4+Tab works like Meta+Tab (options)	28	* - Ctrl/Mod4+Tab works like Meta+Tab (options)
29	* Copyright (c) 2003 Rob McMullen <robm@flipturn.org>	29	* Copyright (c) 2003 Rob McMullen <robm@flipturn.org>
30	* Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com>	30	* Copyright (c) 2003-2007 Marc Lehmann <pcg@goof.com>
31	*	31	*
32	* This program is free software; you can redistribute it and/or modify	32	* This program is free software; you can redistribute it and/or modify
33	* it under the terms of the GNU General Public License as published by	33	* it under the terms of the GNU General Public License as published by
34	* the Free Software Foundation; either version 2 of the License, or	34	* the Free Software Foundation; either version 2 of the License, or
35	* (at your option) any later version.	35	* (at your option) any later version.
…		…
94	XK_ISO_Left_Tab, 0x21e6,	94	XK_ISO_Left_Tab, 0x21e6,
95	XK_Shift_L, 0x21e7,	95	XK_Shift_L, 0x21e7,
96	XK_Shift_R, 0x21e7,	96	XK_Shift_R, 0x21e7,
97		97
98	XK_Shift_Lock, 0x21eb,	98	XK_Shift_Lock, 0x21eb,
99	XK_ISO_Lock, 0x21eb,
100	XK_ISO_Lock, 0x21eb,	99	XK_ISO_Lock, 0x21eb,
101	XK_Caps_Lock, 0x21ec,	100	XK_Caps_Lock, 0x21ec,
102	XK_Num_Lock, 0x21ed,	101	XK_Num_Lock, 0x21ed,
103	XK_ISO_Level3_Shift, 0x21ee,	102	XK_ISO_Level3_Shift, 0x21ee,
104	XK_ISO_Level3_Lock, 0x21ef,	103	XK_ISO_Level3_Lock, 0x21ef,
…		…
500	# if ISO_14755	499	# if ISO_14755
501	iso14755_51 (0);	500	iso14755_51 (0);
502	# endif	501	# endif
503	return;	502	return;
504	}	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	}
505	else if ((hv = hex_keyval (ev)) >= 0)	512	else if ((hv = hex_keyval (ev)) >= 0)
506	{	513	{
507	iso14755buf = ((iso14755buf << 4) & ISO_14755_MASK)	514	iso14755buf = ((iso14755buf << 4) & ISO_14755_MASK)
508	\| hv \| ISO_14755_51;	515	\| hv \| ISO_14755_51;
509	# if ISO_14755	516	# if ISO_14755
…		…
511	# endif	518	# endif
512	return;	519	return;
513	}	520	}
514	else	521	else
515	{	522	{
516	# if ENABLE_OVERLAY	523	# if ISO_14755
517	scr_overlay_off ();	524	scr_overlay_off ();
518	# endif	525	# endif
519	iso14755buf = 0;	526	iso14755buf = 0;
520	}	527	}
521	}	528	}
522	else if ((ctrl && (keysym == XK_Shift_L \|\| keysym == XK_Shift_R))	529	else if ((ctrl && (keysym == XK_Shift_L \|\| keysym == XK_Shift_R))
523	\|\| (shft && (keysym == XK_Control_L \|\| keysym == XK_Control_R)))	530	\|\| (shft && (keysym == XK_Control_L \|\| keysym == XK_Control_R)))
524	if (!(iso14755buf & ISO_14755_STARTED))	531	if (!(iso14755buf & ISO_14755_STARTED))
525	{	532	{
526	iso14755buf \|= ISO_14755_STARTED;	533	iso14755buf \|= ISO_14755_STARTED;
527	# if ENABLE_OVERLAY	534	# if ISO_14755
528	scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);	535	scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
529	scr_overlay_set (0, 0, "ISO 14755 mode");	536	scr_overlay_set (0, 0, "ISO 14755 mode");
530	# endif	537	# endif
531	}	538	}
532	#endif	539	#endif
533		540
534	#ifdef PRINTPIPE	541	#ifdef PRINTPIPE
535	if (keysym == XK_Print)	542	if (keysym == XK_Print)
536	{	543	{
537	scr_printscreen (ctrl \| shft);	544	scr_printscreen (ctrl \| shft);
538	return;	545	return;
…		…
540	#endif	547	#endif
541		548
542	if (keysym >= 0xFF00 && keysym <= 0xFFFF)	549	if (keysym >= 0xFF00 && keysym <= 0xFFFF)
543	{	550	{
544	{	551	{
		552	bool kp = priv_modes & PrivMode_aplKP ? !shft : shft;
545	newlen = 1;	553	newlen = 1;
		554	#ifdef XK_KP_Home
		555	static const KeySym keypadtrans[] = {
		556	XK_KP_7, // XK_KP_Home
		557	XK_KP_4, // XK_KP_Left
		558	XK_KP_8, // XK_KP_Up
		559	XK_KP_6, // XK_KP_Right
		560	XK_KP_2, // XK_KP_Down
		561	#ifndef UNSHIFTED_SCROLLKEYS
		562	XK_KP_9, // XK_KP_Prior
		563	XK_KP_3, // XK_KP_Next
		564	#else
		565	XK_Prior,
		566	XK_Next,
		567	#endif
		568	XK_KP_1, // XK_KP_End
		569	XK_KP_5, // XK_KP_Begin
		570	};
		571
		572	if (IN_RANGE_INC (keysym, XK_KP_Home, XK_KP_Begin))
		573	{
		574	unsigned int index = keysym - XK_KP_Home;
		575	keysym = kp ? keypadtrans[index] : XK_Home + index;
		576	}
		577	else if (keysym == XK_KP_Insert)
		578	keysym = kp ? XK_KP_0 : XK_Insert;
		579	#ifndef NO_DELETE_KEY
		580	else if (keysym == XK_KP_Delete)
		581	keysym = kp ? XK_KP_Decimal : XK_Delete;
		582	#endif
		583	#endif
546	switch (keysym)	584	switch (keysym)
547	{	585	{
548	#ifndef NO_BACKSPACE_KEY	586	#ifndef NO_BACKSPACE_KEY
549	case XK_BackSpace:	587	case XK_BackSpace:
550	if (priv_modes & PrivMode_HaveBackSpace)	588	if (priv_modes & PrivMode_HaveBackSpace)
…		…
552	kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)	590	kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
553	^ !!ctrl) ? '\b' : '\177';	591	^ !!ctrl) ? '\b' : '\177';
554	kbuf[1] = '\0';	592	kbuf[1] = '\0';
555	}	593	}
556	else	594	else
557	strcpy (kbuf, key_backspace);	595	strcpy (kbuf, rs[Rs_backspace_key]);
558	break;	596	break;
559	#endif	597	#endif
560	#ifndef NO_DELETE_KEY	598	#ifndef NO_DELETE_KEY
561	# ifdef XK_KP_Prior
562	case XK_KP_Delete:
563	/* allow shift to override */
564	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
565	{
566	strcpy (kbuf, "\033On");
567	break;
568	}
569	/* FALLTHROUGH */
570	# endif
571	case XK_Delete:	599	case XK_Delete:
572	strcpy (kbuf, key_delete);	600	strcpy (kbuf, rs[Rs_delete_key]);
573	break;	601	break;
574	#endif	602	#endif
575	case XK_Tab:	603	case XK_Tab:
576	if (shft)	604	if (shft)
577	strcpy (kbuf, "\033[Z");	605	strcpy (kbuf, "\033[Z");
…		…
587	#endif	615	#endif
588	newlen = 0;	616	newlen = 0;
589	}	617	}
590	break;	618	break;
591		619
592	#ifdef XK_KP_Left
593	case XK_KP_Up: /* \033Ox or standard */
594	case XK_KP_Down: /* \033Or or standard */
595	case XK_KP_Right: /* \033Ov or standard */
596	case XK_KP_Left: /* \033Ot or standard */
597	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
598	{
599	strcpy (kbuf, "\033OZ");
600	kbuf[2] = "txvr"[keysym - XK_KP_Left];
601	break;
602	}
603	else
604	/* translate to std. cursor key */
605	keysym = XK_Left + (keysym - XK_KP_Left);
606	/* FALLTHROUGH */
607	#endif
608	case XK_Up: /* "\033[A" */	620	case XK_Up: /* "\033[A" */
609	case XK_Down: /* "\033[B" */	621	case XK_Down: /* "\033[B" */
610	case XK_Right: /* "\033[C" */	622	case XK_Right: /* "\033[C" */
611	case XK_Left: /* "\033[D" */	623	case XK_Left: /* "\033[D" */
612	strcpy (kbuf, "\033[Z");	624	strcpy (kbuf, "\033[Z");
…		…
622	else if (priv_modes & PrivMode_aplCUR)	634	else if (priv_modes & PrivMode_aplCUR)
623	kbuf[1] = 'O';	635	kbuf[1] = 'O';
624	break;	636	break;
625		637
626	#ifndef UNSHIFTED_SCROLLKEYS	638	#ifndef UNSHIFTED_SCROLLKEYS
627	# ifdef XK_KP_Prior
628	case XK_KP_Prior:
629	/* allow shift to override */
630	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
631	{
632	strcpy (kbuf, "\033Oy");
633	break;
634	}
635	/* FALLTHROUGH */
636	# endif
637	case XK_Prior:	639	case XK_Prior:
638	strcpy (kbuf, "\033[5~");	640	strcpy (kbuf, "\033[5~");
639	break;	641	break;
640	# ifdef XK_KP_Next
641	case XK_KP_Next:
642	/* allow shift to override */
643	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
644	{
645	strcpy (kbuf, "\033Os");
646	break;
647	}
648	/* FALLTHROUGH */
649	# endif
650	case XK_Next:	642	case XK_Next:
651	strcpy (kbuf, "\033[6~");	643	strcpy (kbuf, "\033[6~");
652	break;	644	break;
653	#endif	645	#endif
654	case XK_KP_Enter:	646	case XK_KP_Enter:
655	/* allow shift to override */	647	/* allow shift to override */
656	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)	648	if (kp)
657	{	649	{
658	strcpy (kbuf, "\033OM");	650	strcpy (kbuf, "\033OM");
659	break;	651	break;
660	}	652	}
661		653
…		…
673	kbuf[0] = '\015';	665	kbuf[0] = '\015';
674	kbuf[1] = '\0';	666	kbuf[1] = '\0';
675	}	667	}
676	break;	668	break;
677		669
678	#ifdef XK_KP_Begin
679	case XK_KP_Begin:
680	strcpy (kbuf, "\033Ou");
681	break;
682
683	#endif
684	case XK_KP_F1: /* "\033OP" */	670	case XK_KP_F1: /* "\033OP" */
685	case XK_KP_F2: /* "\033OQ" */	671	case XK_KP_F2: /* "\033OQ" */
686	case XK_KP_F3: /* "\033OR" */	672	case XK_KP_F3: /* "\033OR" */
687	case XK_KP_F4: /* "\033OS" */	673	case XK_KP_F4: /* "\033OS" */
688	strcpy (kbuf, "\033OP");	674	strcpy (kbuf, "\033OP");
…		…
704	case XK_KP_6: /* "\033Ov" : "6" */	690	case XK_KP_6: /* "\033Ov" : "6" */
705	case XK_KP_7: /* "\033Ow" : "7" */	691	case XK_KP_7: /* "\033Ow" : "7" */
706	case XK_KP_8: /* "\033Ox" : "8" */	692	case XK_KP_8: /* "\033Ox" : "8" */
707	case XK_KP_9: /* "\033Oy" : "9" */	693	case XK_KP_9: /* "\033Oy" : "9" */
708	/* allow shift to override */	694	/* allow shift to override */
709	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)	695	if (kp)
710	{	696	{
711	strcpy (kbuf, "\033Oj");	697	strcpy (kbuf, "\033Oj");
712	kbuf[2] += (keysym - XK_KP_Multiply);	698	kbuf[2] += (keysym - XK_KP_Multiply);
713	}	699	}
714	else	700	else
…		…
720		706
721	case XK_Find:	707	case XK_Find:
722	strcpy (kbuf, "\033[1~");	708	strcpy (kbuf, "\033[1~");
723	break;	709	break;
724		710
725	#ifdef XK_KP_End
726	case XK_KP_Insert:
727	/* allow shift to override */
728	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
729	{
730	strcpy (kbuf, "\033Op");
731	break;
732	}
733	/* FALLTHROUGH */
734	#endif
735	case XK_Insert:	711	case XK_Insert:
736	strcpy (kbuf, "\033[2~");	712	strcpy (kbuf, "\033[2~");
737	break;	713	break;
738	#ifdef DXK_Remove /* support for DEC remove like key */	714	#ifdef DXK_Remove /* support for DEC remove like key */
739	case DXK_Remove:	715	case DXK_Remove:
…		…
743	strcpy (kbuf, "\033[3~");	719	strcpy (kbuf, "\033[3~");
744	break;	720	break;
745	case XK_Select:	721	case XK_Select:
746	strcpy (kbuf, "\033[4~");	722	strcpy (kbuf, "\033[4~");
747	break;	723	break;
748	#ifdef XK_KP_End
749	case XK_KP_End:
750	/* allow shift to override */
751	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
752	{
753	strcpy (kbuf, "\033Oq");
754	break;
755	}
756	/* FALLTHROUGH */
757	#endif
758	case XK_End:	724	case XK_End:
759	strcpy (kbuf, KS_END);	725	strcpy (kbuf, KS_END);
760	break;	726	break;
761	#ifdef XK_KP_Home
762	case XK_KP_Home:
763	/* allow shift to override */
764	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
765	{
766	strcpy (kbuf, "\033Ow");
767	break;
768	}
769	/* FALLTHROUGH */
770	#endif
771	case XK_Home:	727	case XK_Home:
772	strcpy (kbuf, KS_HOME);	728	strcpy (kbuf, KS_HOME);
773	break;	729	break;
774		730
775	#define FKEY(n, fkey) \	731	#define FKEY(n, fkey) \
…		…
877	return;	833	return;
878		834
879	if (len <= 0)	835	if (len <= 0)
880	return; /* not mapped */	836	return; /* not mapped */
881		837
882	if (OPTION (Opt_scrollTtyKeypress))	838	if (option (Opt_scrollTtyKeypress))
883	if (view_start)	839	if (view_start)
884	{	840	{
885	view_start = 0;	841	view_start = 0;
886	want_refresh = 1;	842	want_refresh = 1;
887	}	843	}
…		…
926	#if ENABLE_FRILLS \|\| ISO_14755	882	#if ENABLE_FRILLS \|\| ISO_14755
927	// ISO 14755 support	883	// ISO 14755 support
928	if (iso14755buf)	884	if (iso14755buf)
929	if (iso14755buf & ISO_14755_52)	885	if (iso14755buf & ISO_14755_52)
930	{	886	{
931	# if ENABLE_OVERLAY	887	# if ISO_14755
932	scr_overlay_off ();	888	scr_overlay_off ();
933	# endif	889	# endif
934	# if ISO_14755	890	# if ISO_14755
935	// iso14755 part 5.2 handling: release time	891	// iso14755 part 5.2 handling: release time
936	// first: controls	892	// first: controls
…		…
959		915
960	return;	916	return;
961	}	917	}
962	else if ((ev.state & (ShiftMask \| ControlMask)) != (ShiftMask \| ControlMask))	918	else if ((ev.state & (ShiftMask \| ControlMask)) != (ShiftMask \| ControlMask))
963	{	919	{
964	# if ENABLE_OVERLAY	920	# if ISO_14755
965	scr_overlay_off ();	921	scr_overlay_off ();
966	# endif	922	# endif
967	if (iso14755buf & ISO_14755_51)	923	if (iso14755buf & ISO_14755_51)
968	commit_iso14755 ();	924	commit_iso14755 ();
969	#if ISO_14755	925	#if ISO_14755
970	else if (iso14755buf & ISO_14755_STARTED)	926	else if (option (Opt_iso14755_52) && iso14755buf & ISO_14755_STARTED)
971	{	927	{
972	iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair	928	iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
973		929
974	scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);	930	scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
975	scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");	931	scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
…		…
1027	void	983	void
1028	rxvt_term::flush ()	984	rxvt_term::flush ()
1029	{	985	{
1030	flush_ev.stop ();	986	flush_ev.stop ();
1031		987
1032	#ifdef TRANSPARENT	988	#ifdef HAVE_BG_PIXMAP
1033	if (want_full_refresh)	989	if (bgPixmap.check_clearChanged ())
1034	{	990	{
1035	want_full_refresh = 0;	991	// scr_clear (true); This needs to be researched further!
1036	scr_clear ();
1037	scr_touch (false);	992	scr_touch (false);
1038	}	993	}
1039	#endif	994	#endif
1040		995
1041	if (want_refresh)	996	if (want_refresh)
…		…
1087		1042
1088	display->flush ();	1043	display->flush ();
1089	}	1044	}
1090		1045
1091	void	1046	void
1092	rxvt_term::check_cb (check_watcher &w)	1047	rxvt_term::prepare_cb (ev::prepare &w, int revents)
1093	{	1048	{
1094	make_current ();	1049	make_current ();
1095		1050
1096	display->flush ();	1051	display->flush ();
1097		1052
1098	if (want_refresh && !flush_ev.active)	1053	if (want_refresh && !flush_ev.is_active ())
1099	flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally	1054	flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally
1100	}	1055	}
1101		1056
1102	void	1057	void
1103	rxvt_term::flush_cb (time_watcher &w)	1058	rxvt_term::flush_cb (ev::timer &w, int revents)
1104	{	1059	{
1105	make_current ();	1060	make_current ();
1106		1061
1107	refresh_limit = 1;
1108	refresh_count = 0;	1062	refresh_count = 0;
1109	flush ();	1063	flush ();
1110	}	1064	}
1111		1065
1112	#ifdef CURSOR_BLINK	1066	#ifdef CURSOR_BLINK
1113	void	1067	void
1114	rxvt_term::cursor_blink_cb (time_watcher &w)	1068	rxvt_term::cursor_blink_cb (ev::timer &w, int revents)
1115	{	1069	{
1116	hidden_cursor = !hidden_cursor;	1070	hidden_cursor = !hidden_cursor;
1117	want_refresh = 1;	1071	want_refresh = 1;
1118
1119	w.start (w.at + CURSOR_BLINK_INTERVAL);
1120	}	1072	}
1121	#endif	1073	#endif
1122		1074
1123	#ifdef TEXT_BLINK	1075	#ifdef TEXT_BLINK
1124	void	1076	void
1125	rxvt_term::text_blink_cb (time_watcher &w)	1077	rxvt_term::text_blink_cb (ev::timer &w, int revents)
1126	{	1078	{
1127	if (scr_refresh_rend (RS_Blink, RS_Blink))	1079	if (scr_refresh_rend (RS_Blink, RS_Blink))
1128	{	1080	{
1129	hidden_text = !hidden_text;	1081	hidden_text = !hidden_text;
1130	want_refresh = 1;	1082	want_refresh = 1;
1131	w.start (w.at + TEXT_BLINK_INTERVAL);
1132	}	1083	}
		1084	else
		1085	w.stop ();
1133	}	1086	}
1134	#endif	1087	#endif
1135		1088
1136	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING	1089	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1137	void	1090	void
1138	rxvt_term::cont_scroll_cb (time_watcher &w)	1091	rxvt_term::cont_scroll_cb (ev::timer &w, int revents)
1139	{	1092	{
1140	if ((scrollbar_isUp() \|\| scrollbar_isDn()) &&	1093	if ((scrollbar_isUp () \|\| scrollbar_isDn ())
1141	scr_page (scrollbar_isUp() ? UP : DN, 1))	1094	&& scr_page (scrollbar_isUp () ? UP : DN, 1))
1142	{
1143	want_refresh = 1;	1095	want_refresh = 1;
1144	w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);	1096	else
1145	}	1097	w.stop ();
1146	}	1098	}
1147	#endif	1099	#endif
1148		1100
1149	#ifdef SELECTION_SCROLLING	1101	#ifdef SELECTION_SCROLLING
1150	void	1102	void
1151	rxvt_term::sel_scroll_cb (time_watcher &w)	1103	rxvt_term::sel_scroll_cb (ev::timer &w, int revents)
1152	{	1104	{
1153	if (scr_page (scroll_selection_dir, scroll_selection_lines))	1105	if (scr_page (scroll_selection_dir, scroll_selection_lines))
1154	{	1106	{
1155	selection_extend (selection_save_x, selection_save_y, selection_save_state);	1107	selection_extend (selection_save_x, selection_save_y, selection_save_state);
1156	want_refresh = 1;	1108	want_refresh = 1;
1157	w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1158	}	1109	}
		1110	else
		1111	w.stop ();
1159	}	1112	}
1160	#endif	1113	#endif
1161		1114
1162	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1115	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1163	void	1116	void
1164	rxvt_term::slip_wheel_cb (time_watcher &w)	1117	rxvt_term::slip_wheel_cb (ev::timer &w, int revents)
1165	{	1118	{
1166	if (mouse_slip_wheel_speed == 0	1119	if (scr_changeview (view_start - mouse_slip_wheel_speed))
1167	\|\| mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)	1120	want_refresh = 1;
1168	: scr_page (UP, mouse_slip_wheel_speed))	1121
		1122	if (view_start == top_row \|\| view_start == 0 \|\| mouse_slip_wheel_speed == 0)
1169	{	1123	{
1170	if (view_start == top_row \|\| view_start == 0)
1171	mouse_slip_wheel_speed = 0;	1124	mouse_slip_wheel_speed = 0;
1172		1125	w.stop ();
1173	want_refresh = 1;
1174	w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1175	}	1126	}
1176	}	1127	}
1177	#endif	1128	#endif
1178		1129
1179	#if LINUX_YIELD_HACK	1130	#if LINUX_YIELD_HACK
1180	static struct event_handler	1131	static struct event_handler
1181	{	1132	{
1182	check_watcher yield_ev;	1133	ev::prepare yield_ev;
1183		1134
1184	void yield_cb (check_watcher &w)	1135	void yield_cb (ev::prepare &w, int revents)
1185	{	1136	{
1186	// this should really be sched_yield(), but the linux guys thought	1137	// this should really be sched_yield(), but the linux guys thought
1187	// that giving a process calling sched_yield () less cpu time than	1138	// that giving a process calling sched_yield () less cpu time than
1188	// ones with high nice levels is a useful thing to do. It surely is is	1139	// ones with high nice levels is a useful thing to do. It surely is is
1189	// allowed by the sus... as is returning ENOSYS.	1140	// allowed by the sus... as is returning ENOSYS.
…		…
1232	}	1183	}
1233	else	1184	else
1234	{	1185	{
1235	pty_ev.stop ();	1186	pty_ev.stop ();
1236		1187
1237	if (!OPTION (Opt_hold))	1188	if (!option (Opt_hold))
1238	destroy ();	1189	destroy ();
1239	}	1190	}
1240		1191
1241	return false;	1192	return false;
1242	}	1193	}
1243		1194
1244	void	1195	void
1245	rxvt_term::pty_cb (io_watcher &w, short revents)	1196	rxvt_term::pty_cb (ev::io &w, int revents)
1246	{	1197	{
1247	make_current ();	1198	make_current ();
1248		1199
1249	if (revents & EVENT_READ)	1200	if (revents & ev::READ)
1250	// loop, but don't allow a single term to monopolize us	1201	// loop, but don't allow a single term to monopolize us
1251	while (pty_fill ())	1202	while (pty_fill ())
1252	if (cmd_parse ())	1203	if (cmd_parse ())
1253	break;	1204	break;
1254		1205
1255	if (revents & EVENT_WRITE)	1206	if (revents & ev::WRITE)
1256	pty_write ();	1207	pty_write ();
1257	}	1208	}
1258		1209
1259	void	1210	void
1260	rxvt_term::pointer_unblank ()	1211	rxvt_term::pointer_unblank ()
…		…
1263	recolour_cursor ();	1214	recolour_cursor ();
1264		1215
1265	#ifdef POINTER_BLANK	1216	#ifdef POINTER_BLANK
1266	hidden_pointer = 0;	1217	hidden_pointer = 0;
1267		1218
1268	if (OPTION (Opt_pointerBlank))	1219	if (option (Opt_pointerBlank))
1269	pointer_ev.start (NOW + pointerBlankDelay);	1220	pointer_ev.start (pointerBlankDelay);
1270	#endif	1221	#endif
1271	}	1222	}
1272		1223
1273	#ifdef POINTER_BLANK	1224	#ifdef POINTER_BLANK
1274	void	1225	void
1275	rxvt_term::pointer_blank ()	1226	rxvt_term::pointer_blank ()
1276	{	1227	{
1277	if (!OPTION (Opt_pointerBlank))	1228	if (!option (Opt_pointerBlank))
1278	return;	1229	return;
1279		1230
1280	XDefineCursor (dpy, vt, display->blank_cursor);	1231	XDefineCursor (dpy, vt, display->blank_cursor);
1281	XFlush (dpy);	1232	XFlush (dpy);
1282		1233
1283	hidden_pointer = 1;	1234	hidden_pointer = 1;
1284	}	1235	}
1285		1236
1286	void	1237	void
1287	rxvt_term::pointer_cb (time_watcher &w)	1238	rxvt_term::pointer_cb (ev::timer &w, int revents)
1288	{	1239	{
1289	make_current ();	1240	make_current ();
1290		1241
1291	pointer_blank ();	1242	pointer_blank ();
1292	}	1243	}
…		…
1295	void	1246	void
1296	rxvt_term::mouse_report (XButtonEvent &ev)	1247	rxvt_term::mouse_report (XButtonEvent &ev)
1297	{	1248	{
1298	int button_number, key_state = 0;	1249	int button_number, key_state = 0;
1299	int x, y;	1250	int x, y;
		1251	int code = 32;
1300		1252
1301	x = ev.x;	1253	x = Pixel2Col (ev.x);
1302	y = ev.y;	1254	y = Pixel2Row (ev.y);
1303	pixel_position (&x, &y);	1255	if (ev.type == MotionNotify)
		1256	{
		1257	if (x == mouse_row && y == mouse_col)
		1258	return;
		1259	mouse_row = x;
		1260	mouse_col = y;
		1261	code += 32;
		1262	}
1304		1263
1305	if (MEvent.button == AnyButton)	1264	if (MEvent.button == AnyButton)
1306	button_number = 3;	1265	button_number = 3;
1307	else	1266	else
1308	{	1267	{
…		…
1354	x + 1,	1313	x + 1,
1355	y + 1);	1314	y + 1);
1356	#endif	1315	#endif
1357		1316
1358	tt_printf ("\033[M%c%c%c",	1317	tt_printf ("\033[M%c%c%c",
1359	(32 + button_number + key_state),	1318	(code + button_number + key_state),
1360	(32 + x + 1),	1319	(32 + x + 1),
1361	(32 + y + 1));	1320	(32 + y + 1));
1362	}	1321	}
1363		1322
1364	/{{{ process an X event /	1323	/{{{ process an X event /
…		…
1426	else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)	1385	else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1427	focus_out ();	1386	focus_out ();
1428	}	1387	}
1429	#endif	1388	#endif
1430	}	1389	}
1431	break;
1432
1433	case MappingNotify:
1434	XRefreshKeyboardMapping (&ev.xmapping);
1435	break;	1390	break;
1436		1391
1437	/*	1392	/*
1438	* XXX: this is not the _current_ arrangement	1393	* XXX: this is not the _current_ arrangement
1439	* Here's my conclusion:	1394	* Here's my conclusion:
…		…
1458	break;	1413	break;
1459	}	1414	}
1460	break;	1415	break;
1461		1416
1462	case FocusIn:	1417	case FocusIn:
		1418	if (ev.xfocus.detail != NotifyInferior
		1419	&& ev.xfocus.detail != NotifyPointer
		1420	&& ev.xfocus.mode != NotifyGrab)
1463	focus_in ();	1421	focus_in ();
1464	break;	1422	break;
1465		1423
1466	case FocusOut:	1424	case FocusOut:
		1425	if (ev.xfocus.detail != NotifyInferior
		1426	&& ev.xfocus.detail != NotifyPointer
		1427	&& ev.xfocus.mode != NotifyGrab)
1467	focus_out ();	1428	focus_out ();
1468	break;	1429	break;
1469		1430
1470	case ConfigureNotify:	1431	case ConfigureNotify:
		1432	/* fprintf (stderr, "ConfigureNotify for %X, parent is %X, geom is %dx%d%+d%+d, old geom was %dx%d\n",
		1433	ev.xconfigure.window, parent[0], ev.xconfigure.width, ev.xconfigure.height, ev.xconfigure.x, ev.xconfigure.y,
		1434	szHint.width, szHint.height); */
1471	if (ev.xconfigure.window == parent[0])	1435	if (ev.xconfigure.window == parent[0])
1472	{	1436	{
1473	while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))	1437	while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1474	;	1438	;
1475		1439
1476	if (szHint.width != ev.xconfigure.width \|\| szHint.height != ev.xconfigure.height)	1440	if (szHint.width != ev.xconfigure.width \|\| szHint.height != ev.xconfigure.height)
1477	{	1441	{
1478	seen_resize = 1;	1442	seen_resize = 1;
1479	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);	1443	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1480	}	1444	}
1481		1445	else
		1446	{
		1447	#ifdef HAVE_BG_PIXMAP
		1448	if (bgPixmap.window_position_sensitive ())
		1449	update_background ();
		1450	#endif
		1451	}
1482	HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));	1452	HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1483
1484	#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */
1485	if (OPTION (Opt_transparent))
1486	check_our_parents ();
1487	#endif
1488	}	1453	}
1489	break;	1454	break;
1490		1455
1491	case PropertyNotify:	1456	case PropertyNotify:
1492	if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))	1457	if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))
…		…
1510	break;	1475	break;
1511		1476
1512	case MapNotify:	1477	case MapNotify:
1513	mapped = 1;	1478	mapped = 1;
1514	#ifdef TEXT_BLINK	1479	#ifdef TEXT_BLINK
1515	text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);	1480	text_blink_ev.start ();
1516	#endif	1481	#endif
1517	HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));	1482	HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1518	break;	1483	break;
1519		1484
1520	case UnmapNotify:	1485	case UnmapNotify:
…		…
1522	#ifdef TEXT_BLINK	1487	#ifdef TEXT_BLINK
1523	text_blink_ev.stop ();	1488	text_blink_ev.stop ();
1524	#endif	1489	#endif
1525	HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));	1490	HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1526	break;	1491	break;
1527
1528	#ifdef TRANSPARENT
1529	case ReparentNotify:
1530	rootwin_cb (ev);
1531	break;
1532	#endif /* TRANSPARENT */
1533		1492
1534	case GraphicsExpose:	1493	case GraphicsExpose:
1535	case Expose:	1494	case Expose:
1536	if (ev.xany.window == vt)	1495	if (ev.xany.window == vt)
1537	{	1496	{
1538	do	1497	do
		1498	{
1539	scr_expose (ev.xexpose.x, ev.xexpose.y,	1499	scr_expose (ev.xexpose.x, ev.xexpose.y,
1540	ev.xexpose.width, ev.xexpose.height, False);	1500	ev.xexpose.width, ev.xexpose.height, False);
		1501	}
1541	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));	1502	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1542		1503
1543	ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;	1504	ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1544		1505
1545	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))	1506	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
		1507	{
1546	scr_expose (ev.xexpose.x, ev.xexpose.y,	1508	scr_expose (ev.xexpose.x, ev.xexpose.y,
1547	ev.xexpose.width, ev.xexpose.height, False);	1509	ev.xexpose.width, ev.xexpose.height, False);
1548		1510	}
1549	want_refresh = 1;	1511	want_refresh = 1;
1550	}	1512	}
1551	else	1513	else
1552	{	1514	{
1553	XEvent unused_event;	1515	XEvent unused_event;
…		…
1560	if (isScrollbarWindow (ev.xany.window))	1522	if (isScrollbarWindow (ev.xany.window))
1561	{	1523	{
1562	scrollBar.setIdle ();	1524	scrollBar.setIdle ();
1563	scrollbar_show (0);	1525	scrollbar_show (0);
1564	}	1526	}
1565
1566	#ifdef TRANSPARENT
1567	if (am_transparent && ev.xany.window == parent[0])
1568	XClearWindow (dpy, ev.xany.window);
1569	#endif
1570	}	1527	}
1571	break;	1528	break;
1572		1529
1573	case MotionNotify:	1530	case MotionNotify:
1574	#ifdef POINTER_BLANK	1531	#ifdef POINTER_BLANK
1575	if (hidden_pointer)	1532	if (hidden_pointer)
1576	pointer_unblank ();	1533	pointer_unblank ();
1577	#endif	1534	#endif
		1535	if ((priv_modes & PrivMode_MouseBtnEvent && ev.xbutton.state & (Button1Mask\|Button2Mask\|Button3Mask))
		1536	\|\| priv_modes & PrivMode_MouseAnyEvent)
		1537	mouse_report (ev.xbutton);
1578	if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)	1538	if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1579	break;	1539	break;
1580		1540
1581	if (ev.xany.window == vt)	1541	if (ev.xany.window == vt)
1582	{	1542	{
…		…
1616	int dist;	1576	int dist;
1617		1577
1618	/* don't clobber the current delay if we are	1578	/* don't clobber the current delay if we are
1619	* already in the middle of scrolling.	1579	* already in the middle of scrolling.
1620	*/	1580	*/
1621	if (!sel_scroll_ev.active)	1581	if (!sel_scroll_ev.is_active ())
1622	sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY);	1582	sel_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
1623		1583
1624	/* save the event params so we can highlight	1584	/* save the event params so we can highlight
1625	* the selection in the pending-scroll loop	1585	* the selection in the pending-scroll loop
1626	*/	1586	*/
1627	selection_save_x = ev.xbutton.x;	1587	selection_save_x = ev.xbutton.x;
…		…
1649	else	1609	else
1650	{	1610	{
1651	/* we are within the text window, so we	1611	/* we are within the text window, so we
1652	* shouldn't be scrolling	1612	* shouldn't be scrolling
1653	*/	1613	*/
1654	if (sel_scroll_ev.active)
1655	sel_scroll_ev.stop();	1614	sel_scroll_ev.stop();
1656	}	1615	}
1657	#endif	1616	#endif
1658	#ifdef MOUSE_THRESHOLD	1617	#ifdef MOUSE_THRESHOLD
1659	}	1618	}
1660	#endif	1619	#endif
…		…
1672	&ev.xbutton.x, &ev.xbutton.y,	1631	&ev.xbutton.x, &ev.xbutton.y,
1673	&unused_mask);	1632	&unused_mask);
1674	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,	1633	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1675	scrollbar_size ());	1634	scrollbar_size ());
1676	want_refresh = 1;	1635	want_refresh = 1;
1677	refresh_limit = 0;
1678	scrollbar_show (1);	1636	scrollbar_show (1);
1679	}	1637	}
1680	break;	1638	break;
1681	}	1639	}
1682		1640
1683	#if defined(CURSOR_BLINK)	1641	#if defined(CURSOR_BLINK)
1684	if (OPTION (Opt_cursorBlink) && ev.type == KeyPress)	1642	if (option (Opt_cursorBlink) && ev.type == KeyPress)
1685	{	1643	{
1686	if (hidden_cursor)	1644	if (hidden_cursor)
1687	{	1645	{
1688	hidden_cursor = 0;	1646	hidden_cursor = 0;
1689	want_refresh = 1;	1647	want_refresh = 1;
1690	}	1648	}
1691		1649
1692	cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);	1650	cursor_blink_ev.again ();
1693	}	1651	}
1694	#endif	1652	#endif
1695		1653
1696	#if defined(POINTER_BLANK)	1654	#if defined(POINTER_BLANK)
1697	if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)	1655	if (option (Opt_pointerBlank) && pointerBlankDelay > 0)
1698	{	1656	{
1699	if (ev.type == MotionNotify	1657	if (ev.type == MotionNotify
1700	\|\| ev.type == ButtonPress	1658	\|\| ev.type == ButtonPress
1701	\|\| ev.type == ButtonRelease)	1659	\|\| ev.type == ButtonRelease)
1702	if (hidden_pointer)	1660	if (hidden_pointer)
…		…
1724	IMSetPosition ();	1682	IMSetPosition ();
1725	XSetICFocus (Input_Context);	1683	XSetICFocus (Input_Context);
1726	}	1684	}
1727	#endif	1685	#endif
1728	#if CURSOR_BLINK	1686	#if CURSOR_BLINK
1729	if (OPTION (Opt_cursorBlink))	1687	if (option (Opt_cursorBlink))
1730	cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);	1688	cursor_blink_ev.again ();
1731	#endif	1689	#endif
1732	#if OFF_FOCUS_FADING	1690	#if OFF_FOCUS_FADING
1733	if (rs[Rs_fade])	1691	if (rs[Rs_fade])
1734	{	1692	{
1735	pix_colors = pix_colors_focused;	1693	pix_colors = pix_colors_focused;
1736	scr_recolour ();	1694	scr_recolour ();
1737	}	1695	}
1738	#endif	1696	#endif
		1697	#if ENABLE_FRILLS
		1698	if (option (Opt_urgentOnBell))
		1699	{
		1700	if (XWMHints *h = XGetWMHints(dpy, parent[0]))
		1701	{
		1702	h->flags &= ~XUrgencyHint;
		1703	XSetWMHints (dpy, parent[0], h);
		1704	}
		1705	}
		1706	#endif
1739	}	1707	}
1740	}	1708	}
1741		1709
1742	void	1710	void
1743	rxvt_term::focus_out ()	1711	rxvt_term::focus_out ()
…		…
1751		1719
1752	#if ENABLE_FRILLS \|\| ISO_14755	1720	#if ENABLE_FRILLS \|\| ISO_14755
1753	if (iso14755buf)	1721	if (iso14755buf)
1754	{	1722	{
1755	iso14755buf = 0;	1723	iso14755buf = 0;
1756	# if ENABLE_OVERLAY	1724	# if ISO_14755
1757	scr_overlay_off ();	1725	scr_overlay_off ();
1758	# endif	1726	# endif
1759	}	1727	}
1760	#endif	1728	#endif
1761	#if USE_XIM	1729	#if USE_XIM
1762	if (Input_Context != NULL)	1730	if (Input_Context != NULL)
1763	XUnsetICFocus (Input_Context);	1731	XUnsetICFocus (Input_Context);
1764	#endif	1732	#endif
1765	#if CURSOR_BLINK	1733	#if CURSOR_BLINK
1766	if (OPTION (Opt_cursorBlink))	1734	if (option (Opt_cursorBlink))
1767	cursor_blink_ev.stop ();	1735	cursor_blink_ev.stop ();
		1736
1768	hidden_cursor = 0;	1737	hidden_cursor = 0;
1769	#endif	1738	#endif
1770	#if OFF_FOCUS_FADING	1739	#if OFF_FOCUS_FADING
1771	if (rs[Rs_fade])	1740	if (rs[Rs_fade])
1772	{	1741	{
…		…
1788	pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);	1757	pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
1789	}	1758	}
1790	#endif	1759	#endif
1791	}	1760	}
1792		1761
1793	#if TRANSPARENT	1762	#if ENABLE_TRANSPARENCY \|\| ENABLE_PERL
1794	void	1763	void
1795	rxvt_term::rootwin_cb (XEvent &ev)	1764	rxvt_term::rootwin_cb (XEvent &ev)
1796	{	1765	{
1797	make_current ();	1766	make_current ();
1798		1767
		1768	if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
		1769	&& HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
		1770	return;
		1771
		1772	# if ENABLE_TRANSPARENCY
1799	switch (ev.type)	1773	switch (ev.type)
1800	{	1774	{
1801	case PropertyNotify:	1775	case PropertyNotify:
1802	/*	1776	/*
1803	* if user used some Esetroot compatible prog to set the root bg,	1777	* if user used some Esetroot compatible prog to set the root bg,
1804	* use the property to determine the pixmap. We use it later on.	1778	* use the property to determine the pixmap. We use it later on.
1805	*/	1779	*/
1806	if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID]	1780	if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]
1807	&& ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])	1781	\|\| ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])
1808	return;	1782	{
1809		1783	bgPixmap.set_root_pixmap ();
1810	/* FALLTHROUGH */	1784	update_background ();
1811	case ReparentNotify:	1785	}
1812	if (OPTION (Opt_transparent) && check_our_parents () && am_transparent)
1813	want_refresh = want_full_refresh = 1;
1814	break;	1786	break;
1815	}	1787	}
		1788	# endif
1816	}	1789	}
1817	#endif	1790	#endif
1818		1791
1819	void	1792	void
1820	rxvt_term::button_press (XButtonEvent &ev)	1793	rxvt_term::button_press (XButtonEvent &ev)
…		…
1875	mouse_report (ev);	1848	mouse_report (ev);
1876	}	1849	}
1877	#else	1850	#else
1878	MEvent.button = ev.button;	1851	MEvent.button = ev.button;
1879	mouse_report (ev);	1852	mouse_report (ev);
1880	#endif /* MOUSE_REPORT_DOUBLECLICK */	1853	#endif /* MOUSE_REPORT_DOUBLECLICK */
1881		1854
1882	}	1855	}
1883	else	1856	else
1884	{	1857	{
1885	if (ev.button != MEvent.button)	1858	if (ev.button != MEvent.button)
…		…
1979	tt_printf ("\033[5~");	1952	tt_printf ("\033[5~");
1980	break;	1953	break;
1981	}	1954	}
1982	}	1955	}
1983	else	1956	else
1984	#endif /* NO_SCROLLBAR_REPORT */	1957	#endif /* NO_SCROLLBAR_REPORT */
1985		1958
1986	{	1959	{
1987	char upordown = 0;	1960	char upordown = 0;
1988		1961
1989	if (scrollBar.style == R_SB_NEXT)	1962	if (scrollBar.style == R_SB_NEXT)
1990	{	1963	{
1991	if (scrollbarnext_upButton (ev.y))	1964	if (scrollbarnext_upButton (ev.y))
1992	upordown = -1; /* up */	1965	upordown = -1; /* up */
…		…
1998	if (scrollbarrxvt_upButton (ev.y))	1971	if (scrollbarrxvt_upButton (ev.y))
1999	upordown = -1; /* up */	1972	upordown = -1; /* up */
2000	else if (scrollbarrxvt_dnButton (ev.y))	1973	else if (scrollbarrxvt_dnButton (ev.y))
2001	upordown = 1; /* down */	1974	upordown = 1; /* down */
2002	}	1975	}
		1976
2003	if (upordown)	1977	if (upordown)
2004	{	1978	{
2005	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING	1979	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
		1980	if (!cont_scroll_ev.is_active ())
2006	cont_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY);	1981	cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
2007	#endif	1982	#endif
2008	if (scr_page (upordown < 0 ? UP : DN, 1))	1983	if (scr_page (upordown < 0 ? UP : DN, 1))
2009	{	1984	{
2010	if (upordown < 0)	1985	if (upordown < 0)
2011	scrollBar.setUp ();	1986	scrollBar.setUp ();
…		…
2091	scrollBar.setIdle ();	2066	scrollBar.setIdle ();
2092	scrollbar_show (0);	2067	scrollbar_show (0);
2093	}	2068	}
2094		2069
2095	#ifdef SELECTION_SCROLLING	2070	#ifdef SELECTION_SCROLLING
2096	if (sel_scroll_ev.active)
2097	sel_scroll_ev.stop();	2071	sel_scroll_ev.stop();
2098	#endif	2072	#endif
2099		2073
2100	if (ev.window == vt)	2074	if (ev.window == vt)
2101	{	2075	{
2102	if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))	2076	if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
…		…
2126	mouse_report (ev);	2100	mouse_report (ev);
2127	}	2101	}
2128	#else /* MOUSE_REPORT_DOUBLECLICK */	2102	#else /* MOUSE_REPORT_DOUBLECLICK */
2129	MEvent.button = AnyButton;	2103	MEvent.button = AnyButton;
2130	mouse_report (ev);	2104	mouse_report (ev);
2131	#endif /* MOUSE_REPORT_DOUBLECLICK */	2105	#endif /* MOUSE_REPORT_DOUBLECLICK */
2132	return;	2106	return;
2133	}	2107	}
2134		2108
2135	/*	2109	/*
2136	* dumb hack to compensate for the failure of click-and-drag	2110	* dumb hack to compensate for the failure of click-and-drag
…		…
2148	selection_make (ev.time);	2122	selection_make (ev.time);
2149	break;	2123	break;
2150		2124
2151	case Button2:	2125	case Button2:
2152	if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?	2126	if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2153	selection_request (ev.time, ev.state & ModMetaMask ? Sel_Primary : Sel_Primary);	2127	selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
2154	break;	2128	break;
2155		2129
2156	#ifdef MOUSE_WHEEL	2130	#ifdef MOUSE_WHEEL
2157	case Button4:	2131	case Button4:
2158	case Button5:	2132	case Button5:
…		…
2162		2136
2163	v = ev.button == Button4 ? UP : DN;	2137	v = ev.button == Button4 ? UP : DN;
2164		2138
2165	if (ev.state & ShiftMask)	2139	if (ev.state & ShiftMask)
2166	i = 1;	2140	i = 1;
2167	else if (OPTION (Opt_mouseWheelScrollPage))	2141	else if (option (Opt_mouseWheelScrollPage))
2168	i = nrow - 1;	2142	i = nrow - 1;
2169	else	2143	else
2170	i = 5;	2144	i = 5;
2171		2145
2172	# ifdef MOUSE_SLIP_WHEELING	2146	# ifdef MOUSE_SLIP_WHEELING
…		…
2174	{	2148	{
2175	mouse_slip_wheel_speed += v ? -1 : 1;	2149	mouse_slip_wheel_speed += v ? -1 : 1;
2176	if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;	2150	if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
2177	if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;	2151	if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2178		2152
2179	if (slip_wheel_ev.at < NOW)	2153	if (!slip_wheel_ev.is_active ())
2180	slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY;	2154	slip_wheel_ev.start (SCROLLBAR_CONTINUOUS_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
2181
2182	slip_wheel_ev.start ();
2183	}	2155	}
2184	else	2156	else
2185	{	2157	{
2186	# endif	2158	# endif
2187	scr_page (v, i);	2159	scr_page (v, i);
…		…
2193	break;	2165	break;
2194	#endif	2166	#endif
2195	}	2167	}
2196	}	2168	}
2197	}	2169	}
2198
2199	#ifdef TRANSPARENT
2200	#if TINTING
2201	/* taken from aterm-0.4.2 */
2202
2203	typedef uint32_t RUINT32T;
2204
2205	void ShadeXImage(rxvt_term term, XImage srcImage, int shade, int rm, int gm, int bm)
2206	{
2207	int sh_r, sh_g, sh_b;
2208	RUINT32T mask_r, mask_g, mask_b;
2209	RUINT32T lookup, lookup_r, lookup_g, lookup_b;
2210	unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2211	unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2212	int i;
2213
2214	Visual *visual = term->visual;
2215
2216	if( visual->c_class != TrueColor \|\| srcImage->format != ZPixmap ) return ;
2217
2218	/* for convenience */
2219	mask_r = visual->red_mask;
2220	mask_g = visual->green_mask;
2221	mask_b = visual->blue_mask;
2222
2223	/* boring lookup table pre-initialization */
2224	switch (srcImage->bits_per_pixel) {
2225	case 15:
2226	if ((mask_r != 0x7c00) \|\|
2227	(mask_g != 0x03e0) \|\|
2228	(mask_b != 0x001f))
2229	return;
2230	lookup = (RUINT32T ) malloc (sizeof (RUINT32T)(32+32+32));
2231	lookup_r = lookup;
2232	lookup_g = lookup+32;
2233	lookup_b = lookup+32+32;
2234	sh_r = 10;
2235	sh_g = 5;
2236	sh_b = 0;
2237	break;
2238	case 16:
2239	if ((mask_r != 0xf800) \|\|
2240	(mask_g != 0x07e0) \|\|
2241	(mask_b != 0x001f))
2242	return;
2243	lookup = (RUINT32T ) malloc (sizeof (RUINT32T)(32+64+32));
2244	lookup_r = lookup;
2245	lookup_g = lookup+32;
2246	lookup_b = lookup+32+64;
2247	sh_r = 11;
2248	sh_g = 5;
2249	sh_b = 0;
2250	break;
2251	case 24:
2252	if ((mask_r != 0xff0000) \|\|
2253	(mask_g != 0x00ff00) \|\|
2254	(mask_b != 0x0000ff))
2255	return;
2256	lookup = (RUINT32T ) malloc (sizeof (RUINT32T)(256+256+256));
2257	lookup_r = lookup;
2258	lookup_g = lookup+256;
2259	lookup_b = lookup+256+256;
2260	sh_r = 16;
2261	sh_g = 8;
2262	sh_b = 0;
2263	break;
2264	case 32:
2265	if ((mask_r != 0xff0000) \|\|
2266	(mask_g != 0x00ff00) \|\|
2267	(mask_b != 0x0000ff))
2268	return;
2269	lookup = (RUINT32T ) malloc (sizeof (RUINT32T)(256+256+256));
2270	lookup_r = lookup;
2271	lookup_g = lookup+256;
2272	lookup_b = lookup+256+256;
2273	sh_r = 16;
2274	sh_g = 8;
2275	sh_b = 0;
2276	break;
2277	default:
2278	return; /* we do not support this color depth */
2279	}
2280
2281	/* prepare limits for color transformation (each channel is handled separately) */
2282	if (shade < 0) {
2283	shade = -shade;
2284	if (shade < 0) shade = 0;
2285	if (shade > 100) shade = 100;
2286
2287	lower_lim_r = 65535-rm;
2288	lower_lim_g = 65535-gm;
2289	lower_lim_b = 65535-bm;
2290
2291	lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2292	lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2293	lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2294
2295	upper_lim_r = upper_lim_g = upper_lim_b = 65535;
2296	} else {
2297	if (shade < 0) shade = 0;
2298	if (shade > 100) shade = 100;
2299
2300	lower_lim_r = lower_lim_g = lower_lim_b = 0;
2301
2302	upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
2303	upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
2304	upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
2305	}
2306
2307	/* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
2308	if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
2309	{
2310	unsigned int tmp;
2311
2312	tmp = lower_lim_r;
2313	lower_lim_r = lower_lim_b;
2314	lower_lim_b = tmp;
2315
2316	tmp = upper_lim_r;
2317	upper_lim_r = upper_lim_b;
2318	upper_lim_b = tmp;
2319	}
2320
2321	/* fill our lookup tables */
2322	for (i = 0; i <= mask_r>>sh_r; i++)
2323	{
2324	RUINT32T tmp;
2325	tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2326	tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2327	lookup_r[i] = (tmp/65535)<<sh_r;
2328	}
2329	for (i = 0; i <= mask_g>>sh_g; i++)
2330	{
2331	RUINT32T tmp;
2332	tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2333	tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2334	lookup_g[i] = (tmp/65535)<<sh_g;
2335	}
2336	for (i = 0; i <= mask_b>>sh_b; i++)
2337	{
2338	RUINT32T tmp;
2339	tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2340	tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2341	lookup_b[i] = (tmp/65535)<<sh_b;
2342	}
2343
2344	/* apply table to input image (replacing colors by newly calculated ones) */
2345	switch (srcImage->bits_per_pixel)
2346	{
2347	case 15:
2348	{
2349	unsigned short p1, pf, p, pl;
2350	p1 = (unsigned short *) srcImage->data;
2351	pf = (unsigned short ) (srcImage->data + srcImage->height srcImage->bytes_per_line);
2352	while (p1 < pf)
2353	{
2354	p = p1;
2355	pl = p1 + srcImage->width;
2356	for (; p < pl; p++)
2357	{
2358	p = lookup_r[(p & 0x7c00)>>10] \|
2359	lookup_g[(*p & 0x03e0)>> 5] \|
2360	lookup_b[(*p & 0x001f)];
2361	}
2362	p1 = (unsigned short ) ((char ) p1 + srcImage->bytes_per_line);
2363	}
2364	break;
2365	}
2366	case 16:
2367	{
2368	unsigned short p1, pf, p, pl;
2369	p1 = (unsigned short *) srcImage->data;
2370	pf = (unsigned short ) (srcImage->data + srcImage->height srcImage->bytes_per_line);
2371	while (p1 < pf)
2372	{
2373	p = p1;
2374	pl = p1 + srcImage->width;
2375	for (; p < pl; p++)
2376	{
2377	p = lookup_r[(p & 0xf800)>>11] \|
2378	lookup_g[(*p & 0x07e0)>> 5] \|
2379	lookup_b[(*p & 0x001f)];
2380	}
2381	p1 = (unsigned short ) ((char ) p1 + srcImage->bytes_per_line);
2382	}
2383	break;
2384	}
2385	case 24:
2386	{
2387	unsigned char p1, pf, p, pl;
2388	p1 = (unsigned char *) srcImage->data;
2389	pf = (unsigned char ) (srcImage->data + srcImage->height srcImage->bytes_per_line);
2390	while (p1 < pf)
2391	{
2392	p = p1;
2393	pl = p1 + srcImage->width * 3;
2394	for (; p < pl; p += 3)
2395	{
2396	p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2397	p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2398	p[2] = lookup_r[(p[2] & 0x0000ff)];
2399	}
2400	p1 = (unsigned char ) ((char ) p1 + srcImage->bytes_per_line);
2401	}
2402	break;
2403	}
2404	case 32:
2405	{
2406	RUINT32T p1, pf, p, pl;
2407	p1 = (RUINT32T *) srcImage->data;
2408	pf = (RUINT32T ) (srcImage->data + srcImage->height srcImage->bytes_per_line);
2409
2410	while (p1 < pf)
2411	{
2412	p = p1;
2413	pl = p1 + srcImage->width;
2414	for (; p < pl; p++)
2415	{
2416	p = lookup_r[(p & 0xff0000)>>16] \|
2417	lookup_g[(*p & 0x00ff00)>> 8] \|
2418	lookup_b[(*p & 0x0000ff)] \|
2419	(*p & ~0xffffff);
2420	}
2421	p1 = (RUINT32T ) ((char ) p1 + srcImage->bytes_per_line);
2422	}
2423	break;
2424	}
2425	}
2426
2427	free (lookup);
2428	}
2429	#endif
2430
2431	/*
2432	* Check our parents are still who we think they are.
2433	* Do transparency updates if required
2434	*/
2435	int
2436	rxvt_term::check_our_parents ()
2437	{
2438	int i, pchanged, aformat, have_pixmap, rootdepth;
2439	unsigned long nitems, bytes_after;
2440	Atom atype;
2441	unsigned char *prop = NULL;
2442	Window root, oldp, *list;
2443	Pixmap rootpixmap = None;
2444	XWindowAttributes wattr, wrootattr;
2445
2446	pchanged = 0;
2447
2448	if (!OPTION (Opt_transparent))
2449	return pchanged; /* Don't try any more */
2450
2451	XGetWindowAttributes (dpy, display->root, &wrootattr);
2452	rootdepth = wrootattr.depth;
2453
2454	XGetWindowAttributes (dpy, parent[0], &wattr);
2455
2456	if (rootdepth != wattr.depth)
2457	{
2458	if (am_transparent)
2459	{
2460	pchanged = 1;
2461	XSetWindowBackground (dpy, vt, pix_colors_focused[Color_bg]);
2462	am_transparent = am_pixmap_trans = 0;
2463	}
2464
2465	return pchanged; /* Don't try any more */
2466	}
2467
2468	/* Get all X ops out of the queue so that our information is up-to-date. */
2469	XSync (dpy, False);
2470
2471	/*
2472	* Make the frame window set by the window manager have
2473	* the root background. Some window managers put multiple nested frame
2474	* windows for each client, so we have to take care about that.
2475	*/
2476	i = (xa[XA_XROOTPMAP_ID]
2477	&& XGetWindowProperty (dpy, display->root, xa[XA_XROOTPMAP_ID],
2478	0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2479	&nitems, &bytes_after, &prop) == Success);
2480
2481	if (!i \|\| prop == NULL)
2482	i = (xa[XA_ESETROOT_PMAP_ID]
2483	&& XGetWindowProperty (dpy, display->root, xa[XA_ESETROOT_PMAP_ID],
2484	0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2485	&nitems, &bytes_after, &prop) == Success);
2486
2487	if (!i \|\| prop == NULL
2488	#if TINTING
2489	\|\| !ISSET_PIXCOLOR (Color_tint)
2490	#endif
2491	)
2492	have_pixmap = 0;
2493	else
2494	{
2495	have_pixmap = 1;
2496	rootpixmap = (Pixmap )prop;
2497	XFree (prop);
2498	}
2499
2500	if (have_pixmap)
2501	{
2502	/*
2503	* Copy display->root pixmap transparency
2504	*/
2505	int sx, sy, nx, ny;
2506	unsigned int nw, nh;
2507	Window cr;
2508	XImage *image;
2509	GC gc;
2510	XGCValues gcvalue;
2511
2512	XTranslateCoordinates (dpy, parent[0], display->root,
2513	0, 0, &sx, &sy, &cr);
2514	nw = (unsigned int)szHint.width;
2515	nh = (unsigned int)szHint.height;
2516	nx = ny = 0;
2517
2518	if (sx < 0)
2519	{
2520	nw += sx;
2521	nx = -sx;
2522	sx = 0;
2523	}
2524
2525	if (sy < 0)
2526	{
2527	nh += sy;
2528	ny = -sy;
2529	sy = 0;
2530	}
2531
2532	min_it (nw, (unsigned int) (wrootattr.width - sx));
2533	min_it (nh, (unsigned int) (wrootattr.height - sy));
2534
2535	XSync (dpy, False);
2536	allowedxerror = -1;
2537	image = XGetImage (dpy, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2538
2539	/* XXX: handle BadMatch - usually because we're outside the pixmap */
2540	/* XXX: may need a delay here? */
2541	allowedxerror = 0;
2542
2543	if (image == NULL)
2544	{
2545	if (am_transparent && am_pixmap_trans)
2546	{
2547	pchanged = 1;
2548	if (pixmap != None)
2549	{
2550	XFreePixmap (dpy, pixmap);
2551	pixmap = None;
2552	}
2553	}
2554
2555	am_pixmap_trans = 0;
2556	}
2557	else
2558	{
2559	if (pixmap != None)
2560	XFreePixmap (dpy, pixmap);
2561
2562	#if TINTING
2563	if (ISSET_PIXCOLOR (Color_tint))
2564	{
2565	int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2566
2567	rgba c;
2568	pix_colors_focused [Color_tint].get (c);
2569
2570	ShadeXImage (this, image, shade, c.r, c.g, c.b);
2571	}
2572	#endif
2573
2574	pixmap = XCreatePixmap (dpy, vt, szHint.width, szHint.height, image->depth);
2575	gc = XCreateGC (dpy, vt, 0UL, &gcvalue);
2576	XPutImage (dpy, pixmap, gc, image, 0, 0,
2577	nx, ny, image->width, image->height);
2578	XFreeGC (dpy, gc);
2579	XDestroyImage (image);
2580	XSetWindowBackgroundPixmap (dpy, parent[0], pixmap);
2581	XClearWindow (dpy, parent[0]);
2582
2583	if (!am_transparent \|\| !am_pixmap_trans)
2584	pchanged = 1;
2585
2586	am_transparent = am_pixmap_trans = 1;
2587	}
2588	}
2589
2590	if (am_pixmap_trans)
2591	XSetWindowBackgroundPixmap (dpy, vt, ParentRelative);
2592	else
2593	{
2594	unsigned int n;
2595	/*
2596	* InheritPixmap transparency
2597	*/
2598	for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2599	{
2600	oldp = parent[i];
2601	XQueryTree (dpy, parent[i - 1], &root, &parent[i], &list, &n);
2602	XFree (list);
2603
2604	if (parent[i] == display->root)
2605	{
2606	if (oldp != None)
2607	pchanged = 1;
2608
2609	break;
2610	}
2611
2612	if (oldp != parent[i])
2613	pchanged = 1;
2614	}
2615
2616	n = 0;
2617
2618	if (pchanged)
2619	for (; n < (unsigned int)i; n++)
2620	{
2621	XGetWindowAttributes (dpy, parent[n], &wattr);
2622
2623	if (wattr.depth != rootdepth \|\| wattr.c_class == InputOnly)
2624	{
2625	n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2626	break;
2627	}
2628	}
2629
2630	if (n > (sizeof (parent) / sizeof (parent[0])))
2631	{
2632	XSetWindowBackground (dpy, parent[0], pix_colors_focused[Color_border]);
2633	XSetWindowBackground (dpy, vt, pix_colors_focused[Color_bg]);
2634	am_transparent = 0;
2635	/* XXX: also turn off Opt_transparent? */
2636	}
2637	else
2638	{
2639	for (n = 0; n < (unsigned int)i; n++)
2640	{
2641	XSetWindowBackgroundPixmap (dpy, parent[n], ParentRelative);
2642	XClearWindow (dpy, parent[n]);
2643	}
2644
2645	XSetWindowBackgroundPixmap (dpy, vt, ParentRelative);
2646	am_transparent = 1;
2647	}
2648
2649	for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2650	parent[i] = None;
2651	}
2652
2653	if (scrollBar.win)
2654	{
2655	XSetWindowBackgroundPixmap (dpy, scrollBar.win, ParentRelative);
2656	scrollBar.setIdle ();
2657	scrollbar_show (0);
2658	}
2659
2660	if (am_transparent)
2661	{
2662	want_refresh = want_full_refresh = 1;
2663	if (am_pixmap_trans)
2664	flush ();
2665	}
2666
2667	return pchanged;
2668	}
2669	#endif
2670		2170
2671	/}}} /	2171	/}}} /
2672		2172
2673	bool	2173	bool
2674	rxvt_term::cmd_parse ()	2174	rxvt_term::cmd_parse ()
…		…
2723	if (ch == C0_LF)	2223	if (ch == C0_LF)
2724	nlines++;	2224	nlines++;
2725		2225
2726	refresh_count++;	2226	refresh_count++;
2727		2227
2728	if (!OPTION (Opt_jumpScroll)	2228	if (!option (Opt_jumpScroll) \|\| refresh_count >= nrow - 1)
2729	\|\| (refresh_count >= refresh_limit * (nrow - 1)))
2730	{	2229	{
2731	refreshnow = true;
2732	refresh_count = 0;	2230	refresh_count = 0;
		2231
		2232	if (!option (Opt_skipScroll) \|\| ev_time () > ev::now () + 1. / 60.)
		2233	{
		2234	refreshnow = true;
2733	ch = NOCHAR;	2235	ch = NOCHAR;
2734	break;	2236	break;
		2237	}
2735	}	2238	}
2736		2239
2737	// scr_add_lines only works for nlines <= nrow - 1.	2240	// scr_add_lines only works for nlines <= nrow - 1.
2738	if (nlines >= nrow - 1)	2241	if (nlines >= nrow - 1)
2739	{	2242	{
…		…
2767	&& HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))	2270	&& HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2768	scr_add_lines (buf, str - buf, nlines);	2271	scr_add_lines (buf, str - buf, nlines);
2769		2272
2770	/*	2273	/*
2771	* If there have been a lot of new lines, then update the screen	2274	* If there have been a lot of new lines, then update the screen
2772	* What the heck I'll cheat and only refresh less than every page-full.	2275	* What the heck we'll cheat and only refresh less than every page-full.
2773	* the number of pages between refreshes is refresh_limit, which	2276	* if skipScroll is enabled.
2774	* is incremented here because we must be doing flat-out scrolling.
2775	*/	2277	*/
2776	if (refreshnow)	2278	if (refreshnow)
2777	{	2279	{
2778	if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2779	refresh_limit++;
2780	else
2781	{
2782	flag = true;	2280	flag = true;
2783	//TODO: due to popular request, implement "skipscroll" option here
2784	scr_refresh ();	2281	scr_refresh ();
2785	want_refresh = 1;	2282	want_refresh = 1;
2786	}
2787	}	2283	}
2788		2284
2789	}	2285	}
2790	else	2286	else
2791	{	2287	{
…		…
2940	{	2436	{
2941	if ((buf[len++] = cmd_getc ()) == 'i')	2437	if ((buf[len++] = cmd_getc ()) == 'i')
2942	break; /* done = 1 */	2438	break; /* done = 1 */
2943	}	2439	}
2944	}	2440	}
2945		2441
2946	for (i = 0; i < len; i++)	2442	for (i = 0; i < len; i++)
2947	if (putc (buf[i], fd) == EOF)	2443	if (putc (buf[i], fd) == EOF)
2948	{	2444	{
2949	done = 1;	2445	done = 1;
2950	break;	2446	break;
…		…
2952	}	2448	}
2953	}	2449	}
2954		2450
2955	pclose_printer (fd);	2451	pclose_printer (fd);
2956	}	2452	}
2957	#endif /* PRINTPIPE */	2453	#endif /* PRINTPIPE */
2958	/}}} /	2454	/}}} /
2959		2455
2960	/* INDENT-OFF */	2456	/* INDENT-OFF */
2961	enum {	2457	enum {
2962	C1_40 = 0x40,	2458	C1_40 = 0x40,
…		…
3012	process_dcs_seq ();	2508	process_dcs_seq ();
3013	break;	2509	break;
3014	case 0x9b: /* CSI */	2510	case 0x9b: /* CSI */
3015	process_csi_seq ();	2511	process_csi_seq ();
3016	break;	2512	break;
3017	case 0x9d: /* CSI */	2513	case 0x9d: /* OSC */
3018	process_osc_seq ();	2514	process_osc_seq ();
3019	break;	2515	break;
3020	#endif	2516	#endif
3021	}	2517	}
3022	}	2518	}
…		…
3248	rxvt_term::process_csi_seq ()	2744	rxvt_term::process_csi_seq ()
3249	{	2745	{
3250	unicode_t ch, priv, i;	2746	unicode_t ch, priv, i;
3251	unsigned int nargs, p;	2747	unsigned int nargs, p;
3252	int n, ndef;	2748	int n, ndef;
3253	int arg[ESC_ARGS];	2749	int arg[ESC_ARGS] = { };
3254		2750
3255	for (nargs = ESC_ARGS; nargs > 0;)	2751	nargs = 0;
3256	arg[--nargs] = 0;
3257		2752
3258	priv = 0;	2753	priv = 0;
3259	ch = cmd_getc ();	2754	ch = cmd_getc ();
3260	if (ch >= '<' && ch <= '?')	2755	if (ch >= '<' && ch <= '?')
		2756	{
3261	{ /* '<' '=' '>' '?' */	2757	/* '<' '=' '>' '?' */
3262	priv = ch;	2758	priv = ch;
3263	ch = cmd_getc ();	2759	ch = cmd_getc ();
3264	}	2760	}
3265		2761
3266	/* read any numerical arguments */	2762	/* read any numerical arguments */
…		…
3305	switch (priv)	2801	switch (priv)
3306	{	2802	{
3307	case '>':	2803	case '>':
3308	if (ch == CSI_DA) /* secondary device attributes */	2804	if (ch == CSI_DA) /* secondary device attributes */
3309	{	2805	{
3310	// first parameter is normally 0 for vt100, 1 for some newer vtxxx, 'R' for rxvt,	2806	// first parameter is normally 0 for vt100, 1 for vt220, 'R' for rxvt,
3311	// 'U' for rxvt-unicode != 7.[34] (where it was broken).	2807	// 'U' for rxvt-unicode != 7.[34] (where it was broken).
3312	//	2808	//
3313	// second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt	2809	// second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
3314	// and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify	2810	// and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, 94 for urxvt <= 8.3, and 95 for later
3315	// that we do not support xterm mouse reporting (should be 95 when we do).	2811	// versions.
3316	//	2812	//
3317	tt_printf ("\033[>%d;94;0c", 'U');	2813	tt_printf ("\033[>%d;95;0c", 'U');
3318	}	2814	}
3319	break;	2815	break;
3320	case '?':	2816	case '?':
3321	if (ch == 'h' \|\| ch == 'l' \|\| ch == 'r' \|\| ch == 's' \|\| ch == 't')	2817	if (ch == 'h' \|\| ch == 'l' \|\| ch == 'r' \|\| ch == 's' \|\| ch == 't')
3322	process_terminal_mode (ch, priv, nargs, arg);	2818	process_terminal_mode (ch, priv, nargs, arg);
…		…
3449	break;	2945	break;
3450	case 6: /* CPR requested */	2946	case 6: /* CPR requested */
3451	scr_report_position ();	2947	scr_report_position ();
3452	break;	2948	break;
3453	case 7: /* unofficial extension */	2949	case 7: /* unofficial extension */
3454	if (OPTION (Opt_insecure))	2950	if (option (Opt_insecure))
3455	tt_printf ("%-.250s\012", rs[Rs_display_name]);	2951	tt_printf ("%-.250s\012", rs[Rs_display_name]);
3456	break;	2952	break;
3457	case 8: /* unofficial extension */	2953	case 8: /* unofficial extension */
3458	process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);	2954	process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
3459	break;	2955	break;
…		…
3623	break;	3119	break;
3624	case 20: /* report icon label */	3120	case 20: /* report icon label */
3625	{	3121	{
3626	char *s;	3122	char *s;
3627	XGetIconName (dpy, parent[0], &s);	3123	XGetIconName (dpy, parent[0], &s);
3628	tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */	3124	tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3629	XFree (s);	3125	XFree (s);
3630	}	3126	}
3631	break;	3127	break;
3632	case 21: /* report window title */	3128	case 21: /* report window title */
3633	{	3129	{
3634	char *s;	3130	char *s;
3635	XFetchName (dpy, parent[0], &s);	3131	XFetchName (dpy, parent[0], &s);
3636	tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */	3132	tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3637	XFree (s);	3133	XFree (s);
3638	}	3134	}
3639	break;	3135	break;
3640	}	3136	}
3641	}	3137	}
…		…
3668	seen_esc = true;	3164	seen_esc = true;
3669	continue;	3165	continue;
3670	}	3166	}
3671	else if (ch == C0_BEL \|\| ch == CHAR_ST)	3167	else if (ch == C0_BEL \|\| ch == CHAR_ST)
3672	break;	3168	break;
		3169	else if (ch == C0_SYN)
		3170	ch = cmd_get8 ();
3673	else if (ch < 0x20)	3171	else if (ch < 0x20)
3674	return NULL; /* other control character - exit */	3172	return NULL; /* other control character - exit */
3675		3173
3676	seen_esc = false;	3174	seen_esc = false;
3677		3175
3678	if (n >= STRING_MAX - 1)	3176	if (n >= STRING_MAX - 1)
3679	// stop at some sane length	3177	// stop at some sane length
3680	return NULL;	3178	return NULL;
3681		3179
3682	if (ch == C0_SYN)
3683	string[n++] = cmd_get8 ();
3684	else
3685	string[n++] = ch;	3180	string[n++] = ch;
3686	}	3181	}
3687		3182
3688	string[n++] = '\0';	3183	string[n++] = '\0';
3689		3184
3690	ends_how = (ch == 0x5c ? C0_ESC : ch);	3185	ends_how = (ch == 0x5c ? C0_ESC : ch);
…		…
3769	int saveop = op;	3264	int saveop = op;
3770		3265
3771	dLocal (Display *, dpy);	3266	dLocal (Display *, dpy);
3772		3267
3773	assert (str != NULL);	3268	assert (str != NULL);
3774		3269
3775	if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))	3270	if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))
3776	return;	3271	return;
3777		3272
3778	switch (op)	3273	switch (op)
3779	{	3274	{
…		…
3874	break;	3369	break;
3875	case URxvt_Color_IT:	3370	case URxvt_Color_IT:
3876	process_color_seq (op, Color_IT, str, resp);	3371	process_color_seq (op, Color_IT, str, resp);
3877	break;	3372	break;
3878	#endif	3373	#endif
3879	#if TRANSPARENT && TINTING	3374	#if ENABLE_TRANSPARENCY
3880	case URxvt_Color_tint:	3375	case URxvt_Color_tint:
3881	process_color_seq (op, Color_tint, str, resp);	3376	process_color_seq (op, Color_tint, str, resp);
		3377	{
		3378	bool changed = false;
		3379	if (ISSET_PIXCOLOR (Color_tint))
		3380	changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]);
		3381	else
		3382	changed = bgPixmap.unset_tint ();
		3383	if (changed)
		3384	update_background ();
		3385	}
3882		3386
3883	check_our_parents ();
3884
3885	if (am_transparent)
3886	want_full_refresh = want_refresh = 1;
3887
3888	break;	3387	break;
3889	#endif	3388	#endif
3890		3389
		3390	#if BG_IMAGE_FROM_FILE
3891	case Rxvt_Pixmap:	3391	case Rxvt_Pixmap:
3892	{	3392	if (!strcmp (str, "?"))
3893	if (*str != ';')
3894	{	3393	{
3895	#if XPM_BACKGROUND	3394	char str[256];
3896	scale_pixmap (""); /* reset to default scaling */	3395
3897	set_bgPixmap (str); /* change pixmap */	3396	sprintf (str, "[%dx%d+%d+%d]", /* can't presume snprintf () ! */
3898	scr_touch (true);	3397	min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767),
3899	#endif	3398	min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767));
		3399	process_xterm_seq (XTerm_title, str, CHAR_ST);
3900	}	3400	}
3901		3401	else
		3402	{
3902	int changed = 0;	3403	int changed = 0;
3903		3404
3904	while ((str = strchr (str, ';')) != NULL)	3405	if (*str != ';')
3905	{	3406	{
		3407	/* reset to default scaling :*/
		3408	bgPixmap.unset_geometry ();
		3409	if (bgPixmap.set_file (str)) /* change pixmap */
		3410	changed++;
		3411	str = strchr (str, ';');
		3412	if (str == NULL)
		3413	bgPixmap.set_defaultGeometry ();
		3414	}
		3415	while (str)
		3416	{
3906	str++;	3417	str++;
3907	#if XPM_BACKGROUND	3418	if (bgPixmap.set_geometry (str))
3908	changed += scale_pixmap (str);	3419	changed++;
3909	#endif	3420	str = strchr (str, ';');
3910	}	3421	}
3911
3912	if (changed)	3422	if (changed)
3913	{	3423	update_background ();
3914	#ifdef XPM_BACKGROUND
3915	resize_pixmap ();
3916	scr_touch (true);
3917	#endif
3918	}	3424	}
3919	}
3920	break;	3425	break;
		3426	#endif
3921		3427
3922	case Rxvt_restoreFG:	3428	case Rxvt_restoreFG:
3923	set_window_color (Color_fg, str);	3429	set_window_color (Color_fg, str);
3924	break;	3430	break;
3925	case Rxvt_restoreBG:	3431	case Rxvt_restoreBG:
…		…
3950	case URxvt_italicFont:	3456	case URxvt_italicFont:
3951	case URxvt_boldItalicFont:	3457	case URxvt_boldItalicFont:
3952	#endif	3458	#endif
3953	if (query)	3459	if (query)
3954	tt_printf ("\33]%d;%-.250s%c", saveop,	3460	tt_printf ("\33]%d;%-.250s%c", saveop,
3955	OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc	3461	option (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3956	? fontset[op - URxvt_font]->fontdesc : "",	3462	? fontset[op - URxvt_font]->fontdesc : "",
3957	resp);	3463	resp);
3958	else	3464	else
3959	{	3465	{
3960	const char *&res = rs[Rs_font + (op - URxvt_font)];	3466	const char *&res = rs[Rs_font + (op - URxvt_font)];
…		…
3974	break;	3480	break;
3975		3481
3976	#if !ENABLE_MINIMAL	3482	#if !ENABLE_MINIMAL
3977	case URxvt_locale:	3483	case URxvt_locale:
3978	if (query)	3484	if (query)
3979	tt_printf ("\33]%d;%-.250s%c", op, OPTION (Opt_insecure) ? locale : "", resp);	3485	tt_printf ("\33]%d;%-.250s%c", op, option (Opt_insecure) ? locale : "", resp);
3980	else	3486	else
3981	{	3487	{
3982	set_locale (str);	3488	set_locale (str);
3983	pty->set_utf8_mode (enc_utf8);	3489	pty->set_utf8_mode (enc_utf8);
3984	init_xlocale ();	3490	init_xlocale ();
…		…
4047	{	3553	{
4048	unsigned int i, j;	3554	unsigned int i, j;
4049	int state;	3555	int state;
4050		3556
4051	static const struct	3557	static const struct
4052	{	3558	{
4053	const int argval;	3559	const int argval;
4054	const unsigned long bit;	3560	const unsigned long bit;
4055	}
4056
4057	argtopriv[] = {	3561	} argtopriv[] = {
4058	{ 1, PrivMode_aplCUR },	3562	{ 1, PrivMode_aplCUR },
4059	{ 2, PrivMode_vt52 },	3563	{ 2, PrivMode_vt52 },
4060	{ 3, PrivMode_132 },	3564	{ 3, PrivMode_132 },
4061	{ 4, PrivMode_smoothScroll },	3565	{ 4, PrivMode_smoothScroll },
4062	{ 5, PrivMode_rVideo },	3566	{ 5, PrivMode_rVideo },
…		…
4078	{ 66, PrivMode_aplKP },	3582	{ 66, PrivMode_aplKP },
4079	#ifndef NO_BACKSPACE_KEY	3583	#ifndef NO_BACKSPACE_KEY
4080	{ 67, PrivMode_BackSpace },	3584	{ 67, PrivMode_BackSpace },
4081	#endif	3585	#endif
4082	{ 1000, PrivMode_MouseX11 },	3586	{ 1000, PrivMode_MouseX11 },
4083	// 1001 Use Hilite Mouse Tracking. NYI, TODO	3587	{ 1002, PrivMode_MouseBtnEvent },
4084	// 1002 Use Cell Motion Mouse Tracking. NYI, TODO	3588	{ 1003, PrivMode_MouseAnyEvent },
4085	// 1003 Use All Motion Mouse Tracking. NYI, TODO
4086	{ 1010, PrivMode_TtyOutputInh }, // rxvt extension	3589	{ 1010, PrivMode_TtyOutputInh }, // rxvt extension
4087	{ 1011, PrivMode_Keypress }, // rxvt extension	3590	{ 1011, PrivMode_Keypress }, // rxvt extension
4088	// 1035 enable modifiers for alt, numlock NYI	3591	// 1035 enable modifiers for alt, numlock NYI
4089	// 1036 send ESC for meta keys NYI	3592	// 1036 send ESC for meta keys NYI
4090	// 1037 send DEL for keypad delete NYI	3593	// 1037 send DEL for keypad delete NYI
…		…
4125	scr_touch (true);	3628	scr_touch (true);
4126	break;	3629	break;
4127	#endif	3630	#endif
4128	case 1048: /* alternative cursor save */	3631	case 1048: /* alternative cursor save */
4129	case 1049:	3632	case 1049:
4130	if (OPTION (Opt_secondaryScreen))	3633	if (option (Opt_secondaryScreen))
4131	if (mode == 0)	3634	if (mode == 0)
4132	scr_cursor (RESTORE);	3635	scr_cursor (RESTORE);
4133	else if (mode == 1)	3636	else if (mode == 1)
4134	scr_cursor (SAVE);	3637	scr_cursor (SAVE);
4135	break;	3638	break;
…		…
4164	scr_autowrap (state);	3667	scr_autowrap (state);
4165	break;	3668	break;
4166	/* case 8: - auto repeat, can't do on a per window basis */	3669	/* case 8: - auto repeat, can't do on a per window basis */
4167	case 9: /* X10 mouse reporting */	3670	case 9: /* X10 mouse reporting */
4168	if (state) /* orthogonal */	3671	if (state) /* orthogonal */
4169	priv_modes &= ~PrivMode_MouseX11;	3672	priv_modes &= ~(PrivMode_MouseX11\|PrivMode_MouseBtnEvent\|PrivMode_MouseAnyEvent);
4170	break;	3673	break;
4171	#ifdef scrollBar_esc	3674	#ifdef scrollBar_esc
4172	case scrollBar_esc:	3675	case scrollBar_esc:
4173	if (scrollbar_mapping (state))	3676	if (scrollbar_mapping (state))
4174	{	3677	{
…		…
4187	break;	3690	break;
4188	/* case 66: - application key pad */	3691	/* case 66: - application key pad */
4189	/* case 67: - backspace key */	3692	/* case 67: - backspace key */
4190	case 1000: /* X11 mouse reporting */	3693	case 1000: /* X11 mouse reporting */
4191	if (state) /* orthogonal */	3694	if (state) /* orthogonal */
4192	priv_modes &= ~PrivMode_MouseX10;	3695	priv_modes &= ~(PrivMode_MouseX10\|PrivMode_MouseBtnEvent\|PrivMode_MouseAnyEvent);
4193	break;	3696	break;
4194	#if 0
4195	case 1001:	3697	case 1002:
4196	break; /* X11 mouse highlighting */	3698	case 1003:
4197	#endif	3699	if (state)
		3700	{
		3701	priv_modes &= ~(PrivMode_MouseX10\|PrivMode_MouseX11);
		3702	priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent;
		3703	vt_emask_mouse = PointerMotionMask;
		3704	}
		3705	else
		3706	vt_emask_mouse = NoEventMask;
		3707	vt_select_input ();
		3708	break;
4198	case 1010: /* scroll to bottom on TTY output inhibit */	3709	case 1010: /* scroll to bottom on TTY output inhibit */
4199	set_option (Opt_scrollTtyOutput, !state);	3710	set_option (Opt_scrollTtyOutput, !state);
4200	break;	3711	break;
4201	case 1011: /* scroll to bottom on key press */	3712	case 1011: /* scroll to bottom on key press */
4202	set_option (Opt_scrollTtyKeypress, state);	3713	set_option (Opt_scrollTtyKeypress, state);
4203	break;	3714	break;
4204	case 1047: /* secondary screen w/ clearing last */	3715	case 1047: /* secondary screen w/ clearing last */
4205	if (OPTION (Opt_secondaryScreen))	3716	if (option (Opt_secondaryScreen))
4206	if (current_screen != PRIMARY)	3717	if (current_screen != PRIMARY)
4207	scr_erase_screen (2);	3718	scr_erase_screen (2);
4208	scr_change_screen (state);	3719	scr_change_screen (state);
4209	break;	3720	break;
4210	case 1049: /* secondary screen w/ clearing first */	3721	case 1049: /* secondary screen w/ clearing first */
4211	scr_change_screen (state);	3722	scr_change_screen (state);
4212	if (OPTION (Opt_secondaryScreen))	3723	if (option (Opt_secondaryScreen))
4213	if (current_screen != PRIMARY)	3724	if (current_screen != PRIMARY)
4214	scr_erase_screen (2);	3725	scr_erase_screen (2);
4215	break;	3726	break;
4216	default:	3727	default:
4217	break;	3728	break;
…		…
4379	rxvt_term::process_graphics ()	3890	rxvt_term::process_graphics ()
4380	{	3891	{
4381	unicode_t ch, cmd = cmd_getc ();	3892	unicode_t ch, cmd = cmd_getc ();
4382		3893
4383	if (cmd == 'Q')	3894	if (cmd == 'Q')
		3895	{
4384	{ /* query graphics */	3896	/* query graphics */
4385	tt_printf ("\033G0\012"); /* no graphics */	3897	tt_printf ("\033G0\012"); /* no graphics */
4386	return;	3898	return;
4387	}	3899	}
4388	/* swallow other graphics sequences until terminating ':' */	3900	/* swallow other graphics sequences until terminating ':' */
4389	do	3901	do
…		…
4439	v_buffer = (char *)realloc (v_buffer, v_buflen + len);	3951	v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4440		3952
4441	memcpy (v_buffer + v_buflen, data, len);	3953	memcpy (v_buffer + v_buflen, data, len);
4442	v_buflen += len;	3954	v_buflen += len;
4443		3955
4444	pty_ev.set (EVENT_READ \| EVENT_WRITE);	3956	pty_ev.set (ev::READ \| ev::WRITE);
4445	}	3957	}
4446		3958
4447	void rxvt_term::pty_write ()	3959	void rxvt_term::pty_write ()
4448	{	3960	{
4449	int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));	3961	int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
…		…
4454		3966
4455	if (v_buflen == 0)	3967	if (v_buflen == 0)
4456	{	3968	{
4457	free (v_buffer);	3969	free (v_buffer);
4458	v_buffer = 0;	3970	v_buffer = 0;
4459	v_buflen = 0;
4460		3971
4461	pty_ev.set (EVENT_READ);	3972	pty_ev.set (ev::READ);
4462	return;	3973	return;
4463	}	3974	}
4464		3975
4465	memmove (v_buffer, v_buffer + written, v_buflen);	3976	memmove (v_buffer, v_buffer + written, v_buflen);
4466	}	3977	}
4467	else if (written != -1 \|\| (errno != EAGAIN && errno != EINTR))	3978	else if (written != -1 \|\| (errno != EAGAIN && errno != EINTR))
4468	pty_ev.set (EVENT_READ);	3979	pty_ev.set (ev::READ);
4469	}	3980	}
4470		3981
4471	/----------------------- end-of-file (C source) -----------------------/	3982	/----------------------- end-of-file (C source) -----------------------/
4472		3983

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Comparing rxvt-unicode/src/command.C (file contents): Revision 1.313 by root, Wed Jul 5 22:46:14 2006 UTC vs. Revision 1.380 by root, Fri Dec 14 02:33:03 2007 UTC

Diff Legend

Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.313 by root, Wed Jul 5 22:46:14 2006 UTC vs.
Revision 1.380 by root, Fri Dec 14 02:33:03 2007 UTC