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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.323 by ayin, Mon May 28 18:38:03 2007 UTC vs.
Revision 1.389 by ayin, Mon Dec 31 13:50:56 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	* Copyright (c) 2007 Emanuele Giaquinta <e.giaquinta@glauco.it>
31	*	32	*
32	* This program is free software; you can redistribute it and/or modify	33	* 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	34	* 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	35	* the Free Software Foundation; either version 2 of the License, or
35	* (at your option) any later version.	36	* (at your option) any later version.
…		…
95	XK_Shift_L, 0x21e7,	96	XK_Shift_L, 0x21e7,
96	XK_Shift_R, 0x21e7,	97	XK_Shift_R, 0x21e7,
97		98
98	XK_Shift_Lock, 0x21eb,	99	XK_Shift_Lock, 0x21eb,
99	XK_ISO_Lock, 0x21eb,	100	XK_ISO_Lock, 0x21eb,
100	XK_ISO_Lock, 0x21eb,
101	XK_Caps_Lock, 0x21ec,	101	XK_Caps_Lock, 0x21ec,
102	XK_Num_Lock, 0x21ed,	102	XK_Num_Lock, 0x21ed,
103	XK_ISO_Level3_Shift, 0x21ee,	103	XK_ISO_Level3_Shift, 0x21ee,
104	XK_ISO_Level3_Lock, 0x21ef,	104	XK_ISO_Level3_Lock, 0x21ef,
105	XK_ISO_Group_Lock, 0x21f0,	105	XK_ISO_Group_Lock, 0x21f0,
…		…
199	r & RS_Uline ? " uline" : "",	199	r & RS_Uline ? " uline" : "",
200	r & RS_Careful ? " careful" : "");	200	r & RS_Careful ? " careful" : "");
201		201
202	int width = wcswidth (fname, wcslen (fname));	202	int width = wcswidth (fname, wcslen (fname));
203		203
204	max_it (width, 8+5); // for char + hey	204	max_it (width, 8+5); // for char + hex
205	max_it (width, strlen (attr));	205	max_it (width, strlen (attr));
206		206
207	if (y >= 0)	207	if (y >= 0)
208	{	208	{
209	y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;	209	y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;
…		…
221	ch = *chr++;	221	ch = *chr++;
222		222
223	sprintf (buf, "%8x", ch);	223	sprintf (buf, "%8x", ch);
224	scr_overlay_set (0, y, buf);	224	scr_overlay_set (0, y, buf);
225	scr_overlay_set (9, y, '=');	225	scr_overlay_set (9, y, '=');
226	# if !UNICODE3	226	# if !UNICODE_3
227	if (ch >= 0x10000)	227	if (ch >= 0x10000)
228	ch = 0xfffd;	228	ch = 0xfffd;
229	# endif	229	# endif
230	scr_overlay_set (11, y, ch, r);	230	scr_overlay_set (11, y, ch, r);
231		231
…		…
519	# endif	519	# endif
520	return;	520	return;
521	}	521	}
522	else	522	else
523	{	523	{
524	# if ENABLE_OVERLAY	524	# if ISO_14755
525	scr_overlay_off ();	525	scr_overlay_off ();
526	# endif	526	# endif
527	iso14755buf = 0;	527	iso14755buf = 0;
528	}	528	}
529	}	529	}
530	else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))	530	else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
531	|| (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))	531	|| (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))
532	if (!(iso14755buf & ISO_14755_STARTED))	532	if (!(iso14755buf & ISO_14755_STARTED))
533	{	533	{
534	iso14755buf |= ISO_14755_STARTED;	534	iso14755buf |= ISO_14755_STARTED;
535	# if ENABLE_OVERLAY	535	# if ISO_14755
536	scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);	536	scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
537	scr_overlay_set (0, 0, "ISO 14755 mode");	537	scr_overlay_set (0, 0, "ISO 14755 mode");
538	# endif	538	# endif
539	}	539	}
540	#endif	540	#endif
541		541
542	#ifdef PRINTPIPE	542	#ifdef PRINTPIPE
543	if (keysym == XK_Print)	543	if (keysym == XK_Print)
544	{	544	{
545	scr_printscreen (ctrl | shft);	545	scr_printscreen (ctrl | shft);
546	return;	546	return;
…		…
548	#endif	548	#endif
549		549
550	if (keysym >= 0xFF00 && keysym <= 0xFFFF)	550	if (keysym >= 0xFF00 && keysym <= 0xFFFF)
551	{	551	{
552	{	552	{
		553	bool kp = priv_modes & PrivMode_aplKP ? !shft : shft;
553	newlen = 1;	554	newlen = 1;
		555	#ifdef XK_KP_Home
		556	static const KeySym keypadtrans[] = {
		557	XK_KP_7, // XK_KP_Home
		558	XK_KP_4, // XK_KP_Left
		559	XK_KP_8, // XK_KP_Up
		560	XK_KP_6, // XK_KP_Right
		561	XK_KP_2, // XK_KP_Down
		562	#ifndef UNSHIFTED_SCROLLKEYS
		563	XK_KP_9, // XK_KP_Prior
		564	XK_KP_3, // XK_KP_Next
		565	#else
		566	XK_Prior,
		567	XK_Next,
		568	#endif
		569	XK_KP_1, // XK_KP_End
		570	XK_KP_5, // XK_KP_Begin
		571	};
		572
		573	if (IN_RANGE_INC (keysym, XK_KP_Home, XK_KP_Begin))
		574	{
		575	unsigned int index = keysym - XK_KP_Home;
		576	keysym = kp ? keypadtrans[index] : XK_Home + index;
		577	}
		578	else if (keysym == XK_KP_Insert)
		579	keysym = kp ? XK_KP_0 : XK_Insert;
		580	#ifndef NO_DELETE_KEY
		581	else if (keysym == XK_KP_Delete)
		582	keysym = kp ? XK_KP_Decimal : XK_Delete;
		583	#endif
		584	#endif
554	switch (keysym)	585	switch (keysym)
555	{	586	{
556	#ifndef NO_BACKSPACE_KEY	587	#ifndef NO_BACKSPACE_KEY
557	case XK_BackSpace:	588	case XK_BackSpace:
558	if (priv_modes & PrivMode_HaveBackSpace)	589	if (priv_modes & PrivMode_HaveBackSpace)
…		…
560	kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)	591	kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
561	^ !!ctrl) ? '\b' : '\177';	592	^ !!ctrl) ? '\b' : '\177';
562	kbuf[1] = '\0';	593	kbuf[1] = '\0';
563	}	594	}
564	else	595	else
565	strcpy (kbuf, key_backspace);	596	strcpy (kbuf, rs[Rs_backspace_key]);
566	break;	597	break;
567	#endif	598	#endif
568	#ifndef NO_DELETE_KEY	599	#ifndef NO_DELETE_KEY
569	# ifdef XK_KP_Prior
570	case XK_KP_Delete:
571	/* allow shift to override */
572	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
573	{
574	strcpy (kbuf, "\033On");
575	break;
576	}
577	/* FALLTHROUGH */
578	# endif
579	case XK_Delete:	600	case XK_Delete:
580	strcpy (kbuf, key_delete);	601	strcpy (kbuf, rs[Rs_delete_key]);
581	break;	602	break;
582	#endif	603	#endif
583	case XK_Tab:	604	case XK_Tab:
584	if (shft)	605	if (shft)
585	strcpy (kbuf, "\033[Z");	606	strcpy (kbuf, "\033[Z");
…		…
595	#endif	616	#endif
596	newlen = 0;	617	newlen = 0;
597	}	618	}
598	break;	619	break;
599		620
600	#ifdef XK_KP_Left
601	case XK_KP_Up: /* \033Ox or standard */
602	case XK_KP_Down: /* \033Or or standard */
603	case XK_KP_Right: /* \033Ov or standard */
604	case XK_KP_Left: /* \033Ot or standard */
605	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
606	{
607	strcpy (kbuf, "\033OZ");
608	kbuf[2] = "txvr"[keysym - XK_KP_Left];
609	break;
610	}
611	else
612	/* translate to std. cursor key */
613	keysym = XK_Left + (keysym - XK_KP_Left);
614	/* FALLTHROUGH */
615	#endif
616	case XK_Up: /* "\033[A" */	621	case XK_Up: /* "\033[A" */
617	case XK_Down: /* "\033[B" */	622	case XK_Down: /* "\033[B" */
618	case XK_Right: /* "\033[C" */	623	case XK_Right: /* "\033[C" */
619	case XK_Left: /* "\033[D" */	624	case XK_Left: /* "\033[D" */
620	strcpy (kbuf, "\033[Z");	625	strcpy (kbuf, "\033[Z");
…		…
630	else if (priv_modes & PrivMode_aplCUR)	635	else if (priv_modes & PrivMode_aplCUR)
631	kbuf[1] = 'O';	636	kbuf[1] = 'O';
632	break;	637	break;
633		638
634	#ifndef UNSHIFTED_SCROLLKEYS	639	#ifndef UNSHIFTED_SCROLLKEYS
635	# ifdef XK_KP_Prior
636	case XK_KP_Prior:
637	/* allow shift to override */
638	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
639	{
640	strcpy (kbuf, "\033Oy");
641	break;
642	}
643	/* FALLTHROUGH */
644	# endif
645	case XK_Prior:	640	case XK_Prior:
646	strcpy (kbuf, "\033[5~");	641	strcpy (kbuf, "\033[5~");
647	break;	642	break;
648	# ifdef XK_KP_Next
649	case XK_KP_Next:
650	/* allow shift to override */
651	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
652	{
653	strcpy (kbuf, "\033Os");
654	break;
655	}
656	/* FALLTHROUGH */
657	# endif
658	case XK_Next:	643	case XK_Next:
659	strcpy (kbuf, "\033[6~");	644	strcpy (kbuf, "\033[6~");
660	break;	645	break;
661	#endif	646	#endif
662	case XK_KP_Enter:	647	case XK_KP_Enter:
663	/* allow shift to override */	648	/* allow shift to override */
664	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)	649	if (kp)
665	{	650	{
666	strcpy (kbuf, "\033OM");	651	strcpy (kbuf, "\033OM");
667	break;	652	break;
668	}	653	}
669		654
…		…
681	kbuf[0] = '\015';	666	kbuf[0] = '\015';
682	kbuf[1] = '\0';	667	kbuf[1] = '\0';
683	}	668	}
684	break;	669	break;
685		670
686	#ifdef XK_KP_Begin
687	case XK_KP_Begin:
688	strcpy (kbuf, "\033Ou");
689	break;
690
691	#endif
692	case XK_KP_F1: /* "\033OP" */	671	case XK_KP_F1: /* "\033OP" */
693	case XK_KP_F2: /* "\033OQ" */	672	case XK_KP_F2: /* "\033OQ" */
694	case XK_KP_F3: /* "\033OR" */	673	case XK_KP_F3: /* "\033OR" */
695	case XK_KP_F4: /* "\033OS" */	674	case XK_KP_F4: /* "\033OS" */
696	strcpy (kbuf, "\033OP");	675	strcpy (kbuf, "\033OP");
…		…
712	case XK_KP_6: /* "\033Ov" : "6" */	691	case XK_KP_6: /* "\033Ov" : "6" */
713	case XK_KP_7: /* "\033Ow" : "7" */	692	case XK_KP_7: /* "\033Ow" : "7" */
714	case XK_KP_8: /* "\033Ox" : "8" */	693	case XK_KP_8: /* "\033Ox" : "8" */
715	case XK_KP_9: /* "\033Oy" : "9" */	694	case XK_KP_9: /* "\033Oy" : "9" */
716	/* allow shift to override */	695	/* allow shift to override */
717	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)	696	if (kp)
718	{	697	{
719	strcpy (kbuf, "\033Oj");	698	strcpy (kbuf, "\033Oj");
720	kbuf[2] += (keysym - XK_KP_Multiply);	699	kbuf[2] += (keysym - XK_KP_Multiply);
721	}	700	}
722	else	701	else
…		…
728		707
729	case XK_Find:	708	case XK_Find:
730	strcpy (kbuf, "\033[1~");	709	strcpy (kbuf, "\033[1~");
731	break;	710	break;
732		711
733	#ifdef XK_KP_End
734	case XK_KP_Insert:
735	/* allow shift to override */
736	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
737	{
738	strcpy (kbuf, "\033Op");
739	break;
740	}
741	/* FALLTHROUGH */
742	#endif
743	case XK_Insert:	712	case XK_Insert:
744	strcpy (kbuf, "\033[2~");	713	strcpy (kbuf, "\033[2~");
745	break;	714	break;
746	#ifdef DXK_Remove /* support for DEC remove like key */	715	#ifdef DXK_Remove /* support for DEC remove like key */
747	case DXK_Remove:	716	case DXK_Remove:
…		…
751	strcpy (kbuf, "\033[3~");	720	strcpy (kbuf, "\033[3~");
752	break;	721	break;
753	case XK_Select:	722	case XK_Select:
754	strcpy (kbuf, "\033[4~");	723	strcpy (kbuf, "\033[4~");
755	break;	724	break;
756	#ifdef XK_KP_End
757	case XK_KP_End:
758	/* allow shift to override */
759	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
760	{
761	strcpy (kbuf, "\033Oq");
762	break;
763	}
764	/* FALLTHROUGH */
765	#endif
766	case XK_End:	725	case XK_End:
767	strcpy (kbuf, KS_END);	726	strcpy (kbuf, KS_END);
768	break;	727	break;
769	#ifdef XK_KP_Home
770	case XK_KP_Home:
771	/* allow shift to override */
772	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
773	{
774	strcpy (kbuf, "\033Ow");
775	break;
776	}
777	/* FALLTHROUGH */
778	#endif
779	case XK_Home:	728	case XK_Home:
780	strcpy (kbuf, KS_HOME);	729	strcpy (kbuf, KS_HOME);
781	break;	730	break;
782		731
783	#define FKEY(n, fkey) \	732	#define FKEY(n, fkey) \
…		…
934	#if ENABLE_FRILLS || ISO_14755	883	#if ENABLE_FRILLS || ISO_14755
935	// ISO 14755 support	884	// ISO 14755 support
936	if (iso14755buf)	885	if (iso14755buf)
937	if (iso14755buf & ISO_14755_52)	886	if (iso14755buf & ISO_14755_52)
938	{	887	{
939	# if ENABLE_OVERLAY	888	# if ISO_14755
940	scr_overlay_off ();	889	scr_overlay_off ();
941	# endif	890	# endif
942	# if ISO_14755	891	# if ISO_14755
943	// iso14755 part 5.2 handling: release time	892	// iso14755 part 5.2 handling: release time
944	// first: controls	893	// first: controls
…		…
967		916
968	return;	917	return;
969	}	918	}
970	else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))	919	else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
971	{	920	{
972	# if ENABLE_OVERLAY	921	# if ISO_14755
973	scr_overlay_off ();	922	scr_overlay_off ();
974	# endif	923	# endif
975	if (iso14755buf & ISO_14755_51)	924	if (iso14755buf & ISO_14755_51)
976	commit_iso14755 ();	925	commit_iso14755 ();
977	#if ISO_14755	926	#if ISO_14755
978	else if (iso14755buf & ISO_14755_STARTED)	927	else if (option (Opt_iso14755_52) && iso14755buf & ISO_14755_STARTED)
979	{	928	{
980	iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair	929	iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
981		930
982	scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);	931	scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
983	scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");	932	scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
…		…
1035	void	984	void
1036	rxvt_term::flush ()	985	rxvt_term::flush ()
1037	{	986	{
1038	flush_ev.stop ();	987	flush_ev.stop ();
1039		988
1040	#ifdef TRANSPARENT	989	#ifdef HAVE_BG_PIXMAP
1041	if (want_full_refresh)	990	if (bgPixmap.check_clearChanged ())
1042	{	991	{
1043	want_full_refresh = 0;	992	// scr_clear (true); This needs to be researched further!
1044	scr_clear ();
1045	scr_touch (false);	993	scr_touch (false);
1046	}	994	}
1047	#endif	995	#endif
1048		996
1049	if (want_refresh)	997	if (want_refresh)
…		…
1094	}	1042	}
1095		1043
1096	display->flush ();	1044	display->flush ();
1097	}	1045	}
1098		1046
		1047	/* checks wether a refresh is requested and starts the refresh timer */
1099	void	1048	void
1100	rxvt_term::check_cb (check_watcher &w)	1049	rxvt_term::refresh_check ()
		1050	{
		1051	if (want_refresh && !flush_ev.is_active ())
		1052	flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally
		1053
		1054	display->flush ();
		1055	}
		1056
		1057	void
		1058	rxvt_term::flush_cb (ev::timer &w, int revents)
1101	{	1059	{
1102	make_current ();	1060	make_current ();
1103		1061
1104	display->flush ();
1105
1106	if (want_refresh && !flush_ev.active)
1107	flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
1108	}
1109
1110	void
1111	rxvt_term::flush_cb (time_watcher &w)
1112	{
1113	make_current ();
1114
1115	refresh_limit = 1;
1116	refresh_count = 0;	1062	refresh_count = 0;
1117	flush ();	1063	flush ();
1118	}	1064	}
1119		1065
1120	#ifdef CURSOR_BLINK	1066	#ifdef CURSOR_BLINK
1121	void	1067	void
1122	rxvt_term::cursor_blink_cb (time_watcher &w)	1068	rxvt_term::cursor_blink_cb (ev::timer &w, int revents)
1123	{	1069	{
1124	hidden_cursor = !hidden_cursor;	1070	hidden_cursor = !hidden_cursor;
1125	want_refresh = 1;	1071	want_refresh = 1;
1126		1072	refresh_check ();
1127	w.start (w.at + CURSOR_BLINK_INTERVAL);
1128	}	1073	}
1129	#endif	1074	#endif
1130		1075
1131	#ifdef TEXT_BLINK	1076	#ifdef TEXT_BLINK
1132	void	1077	void
1133	rxvt_term::text_blink_cb (time_watcher &w)	1078	rxvt_term::text_blink_cb (ev::timer &w, int revents)
1134	{	1079	{
1135	if (scr_refresh_rend (RS_Blink, RS_Blink))	1080	if (scr_refresh_rend (RS_Blink, RS_Blink))
1136	{	1081	{
1137	hidden_text = !hidden_text;	1082	hidden_text = !hidden_text;
1138	want_refresh = 1;	1083	want_refresh = 1;
1139	w.start (w.at + TEXT_BLINK_INTERVAL);	1084	refresh_check ();
1140	}	1085	}
		1086	else
		1087	w.stop ();
1141	}	1088	}
1142	#endif	1089	#endif
1143		1090
1144	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING	1091	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1145	void	1092	void
1146	rxvt_term::cont_scroll_cb (time_watcher &w)	1093	rxvt_term::cont_scroll_cb (ev::timer &w, int revents)
1147	{	1094	{
1148	if ((scrollbar_isUp() || scrollbar_isDn()) &&	1095	if ((scrollbar_isUp () || scrollbar_isDn ())
1149	scr_page (scrollbar_isUp() ? UP : DN, 1))	1096	&& scr_page (scrollbar_isUp () ? UP : DN, 1))
1150	{	1097	{
1151	want_refresh = 1;	1098	want_refresh = 1;
1152	w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);	1099	refresh_check ();
1153	}	1100	}
		1101	else
		1102	w.stop ();
1154	}	1103	}
1155	#endif	1104	#endif
1156		1105
1157	#ifdef SELECTION_SCROLLING	1106	#ifdef SELECTION_SCROLLING
1158	void	1107	void
1159	rxvt_term::sel_scroll_cb (time_watcher &w)	1108	rxvt_term::sel_scroll_cb (ev::timer &w, int revents)
1160	{	1109	{
1161	if (scr_page (scroll_selection_dir, scroll_selection_lines))	1110	if (scr_page (scroll_selection_dir, scroll_selection_lines))
1162	{	1111	{
1163	selection_extend (selection_save_x, selection_save_y, selection_save_state);	1112	selection_extend (selection_save_x, selection_save_y, selection_save_state);
1164	want_refresh = 1;	1113	want_refresh = 1;
1165	w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);	1114	refresh_check ();
1166	}	1115	}
		1116	else
		1117	w.stop ();
1167	}	1118	}
1168	#endif	1119	#endif
1169		1120
1170	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1121	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1171	void	1122	void
1172	rxvt_term::slip_wheel_cb (time_watcher &w)	1123	rxvt_term::slip_wheel_cb (ev::timer &w, int revents)
1173	{	1124	{
1174	if (mouse_slip_wheel_speed == 0	1125	if (scr_changeview (view_start - mouse_slip_wheel_speed))
1175	|| mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1176	: scr_page (UP, mouse_slip_wheel_speed))
1177	{	1126	{
1178	if (view_start == top_row || view_start == 0)
1179	mouse_slip_wheel_speed = 0;
1180
1181	want_refresh = 1;	1127	want_refresh = 1;
1182	w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);	1128	refresh_check ();
		1129	}
		1130
		1131	if (view_start == top_row || view_start == 0 || mouse_slip_wheel_speed == 0)
		1132	{
		1133	mouse_slip_wheel_speed = 0;
		1134	w.stop ();
1183	}	1135	}
1184	}	1136	}
1185	#endif	1137	#endif
1186		1138
1187	#if LINUX_YIELD_HACK	1139	#if LINUX_YIELD_HACK
1188	static struct event_handler	1140	static struct event_handler
1189	{	1141	{
1190	check_watcher yield_ev;	1142	ev::prepare yield_ev;
1191		1143
1192	void yield_cb (check_watcher &w)	1144	void yield_cb (ev::prepare &w, int revents)
1193	{	1145	{
1194	// this should really be sched_yield(), but the linux guys thought	1146	// this should really be sched_yield(), but the linux guys thought
1195	// that giving a process calling sched_yield () less cpu time than	1147	// that giving a process calling sched_yield () less cpu time than
1196	// ones with high nice levels is a useful thing to do. It surely is is	1148	// ones with high nice levels is a useful thing to do. It surely is is
1197	// allowed by the sus... as is returning ENOSYS.	1149	// allowed by the sus... as is returning ENOSYS.
…		…
1243	pty_ev.stop ();	1195	pty_ev.stop ();
1244		1196
1245	if (!option (Opt_hold))	1197	if (!option (Opt_hold))
1246	destroy ();	1198	destroy ();
1247	}	1199	}
1248		1200
1249	return false;	1201	return false;
1250	}	1202	}
1251		1203
1252	void	1204	void
1253	rxvt_term::pty_cb (io_watcher &w, short revents)	1205	rxvt_term::pty_cb (ev::io &w, int revents)
1254	{	1206	{
1255	make_current ();	1207	make_current ();
1256		1208
1257	if (revents & EVENT_READ)	1209	if (revents & ev::READ)
1258	// loop, but don't allow a single term to monopolize us	1210	// loop, but don't allow a single term to monopolize us
1259	while (pty_fill ())	1211	while (pty_fill ())
1260	if (cmd_parse ())	1212	if (cmd_parse ())
1261	break;	1213	break;
1262		1214
1263	if (revents & EVENT_WRITE)	1215	if (revents & ev::WRITE)
1264	pty_write ();	1216	pty_write ();
		1217
		1218	refresh_check ();
1265	}	1219	}
1266		1220
1267	void	1221	void
1268	rxvt_term::pointer_unblank ()	1222	rxvt_term::pointer_unblank ()
1269	{	1223	{
…		…
1272		1226
1273	#ifdef POINTER_BLANK	1227	#ifdef POINTER_BLANK
1274	hidden_pointer = 0;	1228	hidden_pointer = 0;
1275		1229
1276	if (option (Opt_pointerBlank))	1230	if (option (Opt_pointerBlank))
1277	pointer_ev.start (NOW + pointerBlankDelay);	1231	pointer_ev.start (pointerBlankDelay);
1278	#endif	1232	#endif
1279	}	1233	}
1280		1234
1281	#ifdef POINTER_BLANK	1235	#ifdef POINTER_BLANK
1282	void	1236	void
…		…
1290		1244
1291	hidden_pointer = 1;	1245	hidden_pointer = 1;
1292	}	1246	}
1293		1247
1294	void	1248	void
1295	rxvt_term::pointer_cb (time_watcher &w)	1249	rxvt_term::pointer_cb (ev::timer &w, int revents)
1296	{	1250	{
1297	make_current ();	1251	make_current ();
1298		1252
1299	pointer_blank ();	1253	pointer_blank ();
1300	}	1254	}
…		…
1303	void	1257	void
1304	rxvt_term::mouse_report (XButtonEvent &ev)	1258	rxvt_term::mouse_report (XButtonEvent &ev)
1305	{	1259	{
1306	int button_number, key_state = 0;	1260	int button_number, key_state = 0;
1307	int x, y;	1261	int x, y;
		1262	int code = 32;
1308		1263
1309	x = ev.x;	1264	x = Pixel2Col (ev.x);
1310	y = ev.y;	1265	y = Pixel2Row (ev.y);
1311	pixel_position (&x, &y);	1266	if (ev.type == MotionNotify)
		1267	{
		1268	if (x == mouse_row && y == mouse_col)
		1269	return;
		1270	mouse_row = x;
		1271	mouse_col = y;
		1272	code += 32;
		1273	}
1312		1274
1313	if (MEvent.button == AnyButton)	1275	if (MEvent.button == AnyButton)
1314	button_number = 3;	1276	button_number = 3;
1315	else	1277	else
1316	{	1278	{
…		…
1362	x + 1,	1324	x + 1,
1363	y + 1);	1325	y + 1);
1364	#endif	1326	#endif
1365		1327
1366	tt_printf ("\033[M%c%c%c",	1328	tt_printf ("\033[M%c%c%c",
1367	(32 + button_number + key_state),	1329	(code + button_number + key_state),
1368	(32 + x + 1),	1330	(32 + x + 1),
1369	(32 + y + 1));	1331	(32 + y + 1));
1370	}	1332	}
1371		1333
1372	/*{{{ process an X event */	1334	/*{{{ process an X event */
…		…
1434	else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)	1396	else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1435	focus_out ();	1397	focus_out ();
1436	}	1398	}
1437	#endif	1399	#endif
1438	}	1400	}
1439	break;
1440
1441	case MappingNotify:
1442	XRefreshKeyboardMapping (&ev.xmapping);
1443	break;	1401	break;
1444		1402
1445	/*	1403	/*
1446	* XXX: this is not the _current_ arrangement	1404	* XXX: this is not the _current_ arrangement
1447	* Here's my conclusion:	1405	* Here's my conclusion:
…		…
1480	&& ev.xfocus.mode != NotifyGrab)	1438	&& ev.xfocus.mode != NotifyGrab)
1481	focus_out ();	1439	focus_out ();
1482	break;	1440	break;
1483		1441
1484	case ConfigureNotify:	1442	case ConfigureNotify:
		1443	/* fprintf (stderr, "ConfigureNotify for %X, parent is %X, geom is %dx%d%+d%+d, old geom was %dx%d\n",
		1444	ev.xconfigure.window, parent[0], ev.xconfigure.width, ev.xconfigure.height, ev.xconfigure.x, ev.xconfigure.y,
		1445	szHint.width, szHint.height); */
1485	if (ev.xconfigure.window == parent[0])	1446	if (ev.xconfigure.window == parent[0])
1486	{	1447	{
1487	while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))	1448	while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1488	;	1449	;
1489		1450
1490	if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)	1451	if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1491	{	1452	{
1492	seen_resize = 1;	1453	seen_resize = 1;
1493	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);	1454	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1494	}	1455	}
		1456	else
		1457	{
		1458	#ifdef HAVE_BG_PIXMAP
		1459	if (bgPixmap.window_position_sensitive ())
		1460	update_background ();
		1461	#endif
		1462	}
1495		1463
1496	HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));	1464	HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1497
1498	#ifdef TRANSPARENT
1499	if (option (Opt_transparent))
1500	check_our_parents ();
1501	#endif
1502	}	1465	}
1503	break;	1466	break;
1504		1467
1505	case PropertyNotify:	1468	case PropertyNotify:
1506	if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))	1469	if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))
…		…
1524	break;	1487	break;
1525		1488
1526	case MapNotify:	1489	case MapNotify:
1527	mapped = 1;	1490	mapped = 1;
1528	#ifdef TEXT_BLINK	1491	#ifdef TEXT_BLINK
1529	text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);	1492	text_blink_ev.start ();
1530	#endif	1493	#endif
1531	HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));	1494	HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1532	break;	1495	break;
1533		1496
1534	case UnmapNotify:	1497	case UnmapNotify:
…		…
1536	#ifdef TEXT_BLINK	1499	#ifdef TEXT_BLINK
1537	text_blink_ev.stop ();	1500	text_blink_ev.stop ();
1538	#endif	1501	#endif
1539	HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));	1502	HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1540	break;	1503	break;
1541
1542	#ifdef TRANSPARENT
1543	case ReparentNotify:
1544	rootwin_cb (ev);
1545	break;
1546	#endif /* TRANSPARENT */
1547		1504
1548	case GraphicsExpose:	1505	case GraphicsExpose:
1549	case Expose:	1506	case Expose:
1550	if (ev.xany.window == vt)	1507	if (ev.xany.window == vt)
1551	{	1508	{
1552	do	1509	do
		1510	{
1553	scr_expose (ev.xexpose.x, ev.xexpose.y,	1511	scr_expose (ev.xexpose.x, ev.xexpose.y,
1554	ev.xexpose.width, ev.xexpose.height, False);	1512	ev.xexpose.width, ev.xexpose.height, False);
		1513	}
1555	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));	1514	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1556		1515
1557	ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;	1516	ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1558		1517
1559	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))	1518	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
		1519	{
1560	scr_expose (ev.xexpose.x, ev.xexpose.y,	1520	scr_expose (ev.xexpose.x, ev.xexpose.y,
1561	ev.xexpose.width, ev.xexpose.height, False);	1521	ev.xexpose.width, ev.xexpose.height, False);
		1522	}
1562		1523
1563	want_refresh = 1;	1524	want_refresh = 1;
1564	}	1525	}
1565	else	1526	else
1566	{	1527	{
…		…
1569	while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))	1530	while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1570	;	1531	;
1571	while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))	1532	while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1572	;	1533	;
1573		1534
1574	if (isScrollbarWindow (ev.xany.window))	1535	if (scrollBar.state && ev.xany.window == scrollBar.win)
1575	{	1536	{
1576	scrollBar.setIdle ();	1537	scrollBar.setIdle ();
1577	scrollbar_show (0);	1538	scrollbar_show (0);
1578	}	1539	}
1579
1580	#ifdef TRANSPARENT
1581	if (am_transparent && ev.xany.window == parent[0])
1582	XClearWindow (dpy, ev.xany.window);
1583	#endif
1584	}	1540	}
1585	break;	1541	break;
1586		1542
1587	case MotionNotify:	1543	case MotionNotify:
1588	#ifdef POINTER_BLANK	1544	#ifdef POINTER_BLANK
1589	if (hidden_pointer)	1545	if (hidden_pointer)
1590	pointer_unblank ();	1546	pointer_unblank ();
1591	#endif	1547	#endif
		1548	if ((priv_modes & PrivMode_MouseBtnEvent && ev.xbutton.state & (Button1Mask|Button2Mask|Button3Mask))
		1549	|| priv_modes & PrivMode_MouseAnyEvent)
		1550	mouse_report (ev.xbutton);
1592	if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)	1551	if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1593	break;	1552	break;
1594		1553
1595	if (ev.xany.window == vt)	1554	if (ev.xany.window == vt)
1596	{	1555	{
…		…
1630	int dist;	1589	int dist;
1631		1590
1632	/* don't clobber the current delay if we are	1591	/* don't clobber the current delay if we are
1633	* already in the middle of scrolling.	1592	* already in the middle of scrolling.
1634	*/	1593	*/
1635	if (!sel_scroll_ev.active)	1594	if (!sel_scroll_ev.is_active ())
1636	sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY);	1595	sel_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
1637		1596
1638	/* save the event params so we can highlight	1597	/* save the event params so we can highlight
1639	* the selection in the pending-scroll loop	1598	* the selection in the pending-scroll loop
1640	*/	1599	*/
1641	selection_save_x = ev.xbutton.x;	1600	selection_save_x = ev.xbutton.x;
…		…
1663	else	1622	else
1664	{	1623	{
1665	/* we are within the text window, so we	1624	/* we are within the text window, so we
1666	* shouldn't be scrolling	1625	* shouldn't be scrolling
1667	*/	1626	*/
1668	if (sel_scroll_ev.active)
1669	sel_scroll_ev.stop();	1627	sel_scroll_ev.stop();
1670	}	1628	}
1671	#endif	1629	#endif
1672	#ifdef MOUSE_THRESHOLD	1630	#ifdef MOUSE_THRESHOLD
1673	}	1631	}
1674	#endif	1632	#endif
1675	}	1633	}
1676	}	1634	}
1677	else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())	1635	else if (scrollbar_isMotion () && ev.xany.window == scrollBar.win)
1678	{	1636	{
1679	while (XCheckTypedWindowEvent (dpy, scrollBar.win,	1637	while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1680	MotionNotify, &ev))	1638	MotionNotify, &ev))
1681	;	1639	;
1682		1640
…		…
1686	&ev.xbutton.x, &ev.xbutton.y,	1644	&ev.xbutton.x, &ev.xbutton.y,
1687	&unused_mask);	1645	&unused_mask);
1688	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,	1646	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1689	scrollbar_size ());	1647	scrollbar_size ());
1690	want_refresh = 1;	1648	want_refresh = 1;
1691	refresh_limit = 0;
1692	scrollbar_show (1);	1649	scrollbar_show (1);
1693	}	1650	}
1694	break;	1651	break;
1695	}	1652	}
1696		1653
…		…
1701	{	1658	{
1702	hidden_cursor = 0;	1659	hidden_cursor = 0;
1703	want_refresh = 1;	1660	want_refresh = 1;
1704	}	1661	}
1705		1662
1706	cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);	1663	cursor_blink_ev.again ();
1707	}	1664	}
1708	#endif	1665	#endif
1709		1666
1710	#if defined(POINTER_BLANK)	1667	#if defined(POINTER_BLANK)
1711	if (option (Opt_pointerBlank) && pointerBlankDelay > 0)	1668	if (option (Opt_pointerBlank) && pointerBlankDelay > 0)
…		…
1718		1675
1719	if (ev.type == KeyPress && hidden_pointer == 0)	1676	if (ev.type == KeyPress && hidden_pointer == 0)
1720	pointer_blank ();	1677	pointer_blank ();
1721	}	1678	}
1722	#endif	1679	#endif
		1680
		1681	refresh_check ();
1723	}	1682	}
1724		1683
1725	void	1684	void
1726	rxvt_term::focus_in ()	1685	rxvt_term::focus_in ()
1727	{	1686	{
…		…
1739	XSetICFocus (Input_Context);	1698	XSetICFocus (Input_Context);
1740	}	1699	}
1741	#endif	1700	#endif
1742	#if CURSOR_BLINK	1701	#if CURSOR_BLINK
1743	if (option (Opt_cursorBlink))	1702	if (option (Opt_cursorBlink))
1744	cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);	1703	cursor_blink_ev.again ();
1745	#endif	1704	#endif
1746	#if OFF_FOCUS_FADING	1705	#if OFF_FOCUS_FADING
1747	if (rs[Rs_fade])	1706	if (rs[Rs_fade])
1748	{	1707	{
1749	pix_colors = pix_colors_focused;	1708	pix_colors = pix_colors_focused;
…		…
1751	}	1710	}
1752	#endif	1711	#endif
1753	#if ENABLE_FRILLS	1712	#if ENABLE_FRILLS
1754	if (option (Opt_urgentOnBell))	1713	if (option (Opt_urgentOnBell))
1755	{	1714	{
1756	XWMHints *h;
1757
1758	h = XGetWMHints(dpy, parent[0]);	1715	if (XWMHints *h = XGetWMHints(dpy, parent[0]))
1759	if (h != NULL)
1760	{	1716	{
1761	h->flags &= ~XUrgencyHint;	1717	h->flags &= ~XUrgencyHint;
1762	XSetWMHints(dpy, parent[0], h);	1718	XSetWMHints (dpy, parent[0], h);
1763	}	1719	}
1764	}	1720	}
1765	#endif	1721	#endif
1766	}	1722	}
1767	}	1723	}
…		…
1778		1734
1779	#if ENABLE_FRILLS || ISO_14755	1735	#if ENABLE_FRILLS || ISO_14755
1780	if (iso14755buf)	1736	if (iso14755buf)
1781	{	1737	{
1782	iso14755buf = 0;	1738	iso14755buf = 0;
1783	# if ENABLE_OVERLAY	1739	# if ISO_14755
1784	scr_overlay_off ();	1740	scr_overlay_off ();
1785	# endif	1741	# endif
1786	}	1742	}
1787	#endif	1743	#endif
1788	#if USE_XIM	1744	#if USE_XIM
…		…
1790	XUnsetICFocus (Input_Context);	1746	XUnsetICFocus (Input_Context);
1791	#endif	1747	#endif
1792	#if CURSOR_BLINK	1748	#if CURSOR_BLINK
1793	if (option (Opt_cursorBlink))	1749	if (option (Opt_cursorBlink))
1794	cursor_blink_ev.stop ();	1750	cursor_blink_ev.stop ();
		1751
1795	hidden_cursor = 0;	1752	hidden_cursor = 0;
1796	#endif	1753	#endif
1797	#if OFF_FOCUS_FADING	1754	#if OFF_FOCUS_FADING
1798	if (rs[Rs_fade])	1755	if (rs[Rs_fade])
1799	{	1756	{
…		…
1815	pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);	1772	pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
1816	}	1773	}
1817	#endif	1774	#endif
1818	}	1775	}
1819		1776
1820	#if TRANSPARENT || ENABLE_PERL	1777	#if ENABLE_TRANSPARENCY || ENABLE_PERL
1821	void	1778	void
1822	rxvt_term::rootwin_cb (XEvent &ev)	1779	rxvt_term::rootwin_cb (XEvent &ev)
1823	{	1780	{
1824	make_current ();	1781	make_current ();
1825		1782
1826	if (SHOULD_INVOKE (HOOK_ROOT_EVENT)	1783	if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
1827	&& HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))	1784	&& HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
1828	return;	1785	return;
1829		1786
1830	# if TRANSPARENT	1787	# if ENABLE_TRANSPARENCY
1831	switch (ev.type)	1788	switch (ev.type)
1832	{	1789	{
1833	case PropertyNotify:	1790	case PropertyNotify:
1834	/*	1791	/*
1835	* if user used some Esetroot compatible prog to set the root bg,	1792	* if user used some Esetroot compatible prog to set the root bg,
1836	* use the property to determine the pixmap. We use it later on.	1793	* use the property to determine the pixmap. We use it later on.
1837	*/	1794	*/
1838	if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID]	1795	if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]
1839	&& ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])	1796	|| ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])
1840	return;	1797	{
		1798	bgPixmap.set_root_pixmap ();
		1799	update_background ();
		1800	}
1841		1801
1842	/* FALLTHROUGH */
1843	case ReparentNotify:
1844	if (option (Opt_transparent) && check_our_parents () && am_transparent)
1845	want_refresh = want_full_refresh = 1;
1846	break;	1802	break;
1847	}	1803	}
1848	# endif	1804	# endif
		1805
		1806	refresh_check ();
1849	}	1807	}
1850	#endif	1808	#endif
1851		1809
1852	void	1810	void
1853	rxvt_term::button_press (XButtonEvent &ev)	1811	rxvt_term::button_press (XButtonEvent &ev)
…		…
1908	mouse_report (ev);	1866	mouse_report (ev);
1909	}	1867	}
1910	#else	1868	#else
1911	MEvent.button = ev.button;	1869	MEvent.button = ev.button;
1912	mouse_report (ev);	1870	mouse_report (ev);
1913	#endif /* MOUSE_REPORT_DOUBLECLICK */	1871	#endif /* MOUSE_REPORT_DOUBLECLICK */
1914		1872
1915	}	1873	}
1916	else	1874	else
1917	{	1875	{
1918	if (ev.button != MEvent.button)	1876	if (ev.button != MEvent.button)
…		…
1966	}	1924	}
1967		1925
1968	/*	1926	/*
1969	* Scrollbar window processing of button press	1927	* Scrollbar window processing of button press
1970	*/	1928	*/
1971	if (isScrollbarWindow (ev.window))	1929	if (scrollBar.state && ev.window == scrollBar.win)
1972	{	1930	{
1973	scrollBar.setIdle ();	1931	scrollBar.setIdle ();
1974	/*	1932	/*
1975	* Rxvt-style scrollbar:	1933	* Rxvt-style scrollbar:
1976	* move up if mouse is above slider	1934	* move up if mouse is above slider
…		…
2012	tt_printf ("\033[5~");	1970	tt_printf ("\033[5~");
2013	break;	1971	break;
2014	}	1972	}
2015	}	1973	}
2016	else	1974	else
2017	#endif /* NO_SCROLLBAR_REPORT */	1975	#endif /* NO_SCROLLBAR_REPORT */
2018		1976
2019	{	1977	{
2020	char upordown = 0;	1978	char upordown = 0;
2021		1979
2022	if (scrollBar.style == R_SB_NEXT)	1980	if (scrollBar.style == R_SB_NEXT)
2023	{	1981	{
2024	if (scrollbarnext_upButton (ev.y))	1982	if (scrollbarnext_upButton (ev.y))
2025	upordown = -1; /* up */	1983	upordown = -1; /* up */
…		…
2031	if (scrollbarrxvt_upButton (ev.y))	1989	if (scrollbarrxvt_upButton (ev.y))
2032	upordown = -1; /* up */	1990	upordown = -1; /* up */
2033	else if (scrollbarrxvt_dnButton (ev.y))	1991	else if (scrollbarrxvt_dnButton (ev.y))
2034	upordown = 1; /* down */	1992	upordown = 1; /* down */
2035	}	1993	}
		1994
2036	if (upordown)	1995	if (upordown)
2037	{	1996	{
2038	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING	1997	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
		1998	if (!cont_scroll_ev.is_active ())
2039	cont_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY);	1999	cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
2040	#endif	2000	#endif
2041	if (scr_page (upordown < 0 ? UP : DN, 1))	2001	if (scr_page (upordown < 0 ? UP : DN, 1))
2042	{	2002	{
2043	if (upordown < 0)	2003	if (upordown < 0)
2044	scrollBar.setUp ();	2004	scrollBar.setUp ();
…		…
2048	}	2008	}
2049	else	2009	else
2050	switch (ev.button)	2010	switch (ev.button)
2051	{	2011	{
2052	case Button2:	2012	case Button2:
2053	switch (scrollbar_align)	2013	switch (scrollBar.align)
2054	{	2014	{
2055	case R_SB_ALIGN_TOP:	2015	case R_SB_ALIGN_TOP:
2056	csrO = 0;	2016	csrO = 0;
2057	break;	2017	break;
2058	case R_SB_ALIGN_CENTRE:	2018	case R_SB_ALIGN_CENTRE:
…		…
2070		2030
2071	scrollBar.setMotion ();	2031	scrollBar.setMotion ();
2072	break;	2032	break;
2073		2033
2074	case Button1:	2034	case Button1:
2075	if (scrollbar_align == R_SB_ALIGN_CENTRE)	2035	if (scrollBar.align == R_SB_ALIGN_CENTRE)
2076	csrO = ev.y - scrollBar.top;	2036	csrO = ev.y - scrollBar.top;
2077	/* FALLTHROUGH */	2037	/* FALLTHROUGH */
2078		2038
2079	case Button3:	2039	case Button3:
2080	if (scrollBar.style != R_SB_XTERM)	2040	if (scrollBar.style != R_SB_XTERM)
…		…
2124	scrollBar.setIdle ();	2084	scrollBar.setIdle ();
2125	scrollbar_show (0);	2085	scrollbar_show (0);
2126	}	2086	}
2127		2087
2128	#ifdef SELECTION_SCROLLING	2088	#ifdef SELECTION_SCROLLING
2129	if (sel_scroll_ev.active)
2130	sel_scroll_ev.stop();	2089	sel_scroll_ev.stop();
2131	#endif	2090	#endif
2132		2091
2133	if (ev.window == vt)	2092	if (ev.window == vt)
2134	{	2093	{
2135	if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))	2094	if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
…		…
2159	mouse_report (ev);	2118	mouse_report (ev);
2160	}	2119	}
2161	#else /* MOUSE_REPORT_DOUBLECLICK */	2120	#else /* MOUSE_REPORT_DOUBLECLICK */
2162	MEvent.button = AnyButton;	2121	MEvent.button = AnyButton;
2163	mouse_report (ev);	2122	mouse_report (ev);
2164	#endif /* MOUSE_REPORT_DOUBLECLICK */	2123	#endif /* MOUSE_REPORT_DOUBLECLICK */
2165	return;	2124	return;
2166	}	2125	}
2167		2126
2168	/*	2127	/*
2169	* dumb hack to compensate for the failure of click-and-drag	2128	* dumb hack to compensate for the failure of click-and-drag
…		…
2207	{	2166	{
2208	mouse_slip_wheel_speed += v ? -1 : 1;	2167	mouse_slip_wheel_speed += v ? -1 : 1;
2209	if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;	2168	if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
2210	if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;	2169	if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2211		2170
2212	if (slip_wheel_ev.at < NOW)	2171	if (!slip_wheel_ev.is_active ())
2213	slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY;	2172	slip_wheel_ev.start (SCROLLBAR_CONTINUOUS_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
2214
2215	slip_wheel_ev.start ();
2216	}	2173	}
2217	else	2174	else
2218	{	2175	{
2219	# endif	2176	# endif
2220	scr_page (v, i);	2177	scr_page (v, i);
…		…
2226	break;	2183	break;
2227	#endif	2184	#endif
2228	}	2185	}
2229	}	2186	}
2230	}	2187	}
2231
2232	#ifdef TRANSPARENT
2233	#if TINTING
2234	/* taken from aterm-0.4.2 */
2235
2236	typedef uint32_t RUINT32T;
2237
2238	void ShadeXImage(rxvt_term *term, XImage* srcImage, int shade, int rm, int gm, int bm)
2239	{
2240	int sh_r, sh_g, sh_b;
2241	RUINT32T mask_r, mask_g, mask_b;
2242	RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
2243	unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2244	unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2245	int i;
2246
2247	Visual *visual = term->visual;
2248
2249	if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
2250
2251	/* for convenience */
2252	mask_r = visual->red_mask;
2253	mask_g = visual->green_mask;
2254	mask_b = visual->blue_mask;
2255
2256	/* boring lookup table pre-initialization */
2257	switch (srcImage->bits_per_pixel) {
2258	case 15:
2259	if ((mask_r != 0x7c00) ||
2260	(mask_g != 0x03e0) ||
2261	(mask_b != 0x001f))
2262	return;
2263	lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32));
2264	lookup_r = lookup;
2265	lookup_g = lookup+32;
2266	lookup_b = lookup+32+32;
2267	sh_r = 10;
2268	sh_g = 5;
2269	sh_b = 0;
2270	break;
2271	case 16:
2272	if ((mask_r != 0xf800) ||
2273	(mask_g != 0x07e0) ||
2274	(mask_b != 0x001f))
2275	return;
2276	lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32));
2277	lookup_r = lookup;
2278	lookup_g = lookup+32;
2279	lookup_b = lookup+32+64;
2280	sh_r = 11;
2281	sh_g = 5;
2282	sh_b = 0;
2283	break;
2284	case 24:
2285	if ((mask_r != 0xff0000) ||
2286	(mask_g != 0x00ff00) ||
2287	(mask_b != 0x0000ff))
2288	return;
2289	lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2290	lookup_r = lookup;
2291	lookup_g = lookup+256;
2292	lookup_b = lookup+256+256;
2293	sh_r = 16;
2294	sh_g = 8;
2295	sh_b = 0;
2296	break;
2297	case 32:
2298	if ((mask_r != 0xff0000) ||
2299	(mask_g != 0x00ff00) ||
2300	(mask_b != 0x0000ff))
2301	return;
2302	lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2303	lookup_r = lookup;
2304	lookup_g = lookup+256;
2305	lookup_b = lookup+256+256;
2306	sh_r = 16;
2307	sh_g = 8;
2308	sh_b = 0;
2309	break;
2310	default:
2311	return; /* we do not support this color depth */
2312	}
2313
2314	/* prepare limits for color transformation (each channel is handled separately) */
2315	if (shade < 0) {
2316	shade = -shade;
2317	if (shade < 0) shade = 0;
2318	if (shade > 100) shade = 100;
2319
2320	lower_lim_r = 65535-rm;
2321	lower_lim_g = 65535-gm;
2322	lower_lim_b = 65535-bm;
2323
2324	lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2325	lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2326	lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2327
2328	upper_lim_r = upper_lim_g = upper_lim_b = 65535;
2329	} else {
2330	if (shade < 0) shade = 0;
2331	if (shade > 100) shade = 100;
2332
2333	lower_lim_r = lower_lim_g = lower_lim_b = 0;
2334
2335	upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
2336	upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
2337	upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
2338	}
2339
2340	/* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
2341	if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
2342	{
2343	unsigned int tmp;
2344
2345	tmp = lower_lim_r;
2346	lower_lim_r = lower_lim_b;
2347	lower_lim_b = tmp;
2348
2349	tmp = upper_lim_r;
2350	upper_lim_r = upper_lim_b;
2351	upper_lim_b = tmp;
2352	}
2353
2354	/* fill our lookup tables */
2355	for (i = 0; i <= mask_r>>sh_r; i++)
2356	{
2357	RUINT32T tmp;
2358	tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2359	tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2360	lookup_r[i] = (tmp/65535)<<sh_r;
2361	}
2362	for (i = 0; i <= mask_g>>sh_g; i++)
2363	{
2364	RUINT32T tmp;
2365	tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2366	tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2367	lookup_g[i] = (tmp/65535)<<sh_g;
2368	}
2369	for (i = 0; i <= mask_b>>sh_b; i++)
2370	{
2371	RUINT32T tmp;
2372	tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2373	tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2374	lookup_b[i] = (tmp/65535)<<sh_b;
2375	}
2376
2377	/* apply table to input image (replacing colors by newly calculated ones) */
2378	switch (srcImage->bits_per_pixel)
2379	{
2380	case 15:
2381	{
2382	unsigned short *p1, *pf, *p, *pl;
2383	p1 = (unsigned short *) srcImage->data;
2384	pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2385	while (p1 < pf)
2386	{
2387	p = p1;
2388	pl = p1 + srcImage->width;
2389	for (; p < pl; p++)
2390	{
2391	*p = lookup_r[(*p & 0x7c00)>>10] |
2392	lookup_g[(*p & 0x03e0)>> 5] |
2393	lookup_b[(*p & 0x001f)];
2394	}
2395	p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2396	}
2397	break;
2398	}
2399	case 16:
2400	{
2401	unsigned short *p1, *pf, *p, *pl;
2402	p1 = (unsigned short *) srcImage->data;
2403	pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2404	while (p1 < pf)
2405	{
2406	p = p1;
2407	pl = p1 + srcImage->width;
2408	for (; p < pl; p++)
2409	{
2410	*p = lookup_r[(*p & 0xf800)>>11] |
2411	lookup_g[(*p & 0x07e0)>> 5] |
2412	lookup_b[(*p & 0x001f)];
2413	}
2414	p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2415	}
2416	break;
2417	}
2418	case 24:
2419	{
2420	unsigned char *p1, *pf, *p, *pl;
2421	p1 = (unsigned char *) srcImage->data;
2422	pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2423	while (p1 < pf)
2424	{
2425	p = p1;
2426	pl = p1 + srcImage->width * 3;
2427	for (; p < pl; p += 3)
2428	{
2429	p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2430	p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2431	p[2] = lookup_r[(p[2] & 0x0000ff)];
2432	}
2433	p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line);
2434	}
2435	break;
2436	}
2437	case 32:
2438	{
2439	RUINT32T *p1, *pf, *p, *pl;
2440	p1 = (RUINT32T *) srcImage->data;
2441	pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2442
2443	while (p1 < pf)
2444	{
2445	p = p1;
2446	pl = p1 + srcImage->width;
2447	for (; p < pl; p++)
2448	{
2449	*p = lookup_r[(*p & 0xff0000)>>16] |
2450	lookup_g[(*p & 0x00ff00)>> 8] |
2451	lookup_b[(*p & 0x0000ff)] |
2452	(*p & ~0xffffff);
2453	}
2454	p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line);
2455	}
2456	break;
2457	}
2458	}
2459
2460	free (lookup);
2461	}
2462	#endif
2463
2464	/*
2465	* Check our parents are still who we think they are.
2466	* Do transparency updates if required
2467	*/
2468	int
2469	rxvt_term::check_our_parents ()
2470	{
2471	int i, pchanged, aformat, have_pixmap, rootdepth;
2472	unsigned long nitems, bytes_after;
2473	Atom atype;
2474	unsigned char *prop = NULL;
2475	Window root, oldp, *list;
2476	Pixmap rootpixmap = None;
2477	XWindowAttributes wattr, wrootattr;
2478
2479	pchanged = 0;
2480
2481	if (!option (Opt_transparent))
2482	return pchanged; /* Don't try any more */
2483
2484	XGetWindowAttributes (dpy, display->root, &wrootattr);
2485	rootdepth = wrootattr.depth;
2486
2487	XGetWindowAttributes (dpy, parent[0], &wattr);
2488
2489	if (rootdepth != wattr.depth)
2490	{
2491	if (am_transparent)
2492	{
2493	pchanged = 1;
2494	XSetWindowBackground (dpy, vt, pix_colors_focused[Color_bg]);
2495	am_transparent = am_pixmap_trans = 0;
2496	}
2497
2498	return pchanged; /* Don't try any more */
2499	}
2500
2501	/* Get all X ops out of the queue so that our information is up-to-date. */
2502	XSync (dpy, False);
2503
2504	/*
2505	* Make the frame window set by the window manager have
2506	* the root background. Some window managers put multiple nested frame
2507	* windows for each client, so we have to take care about that.
2508	*/
2509	i = (xa[XA_XROOTPMAP_ID]
2510	&& XGetWindowProperty (dpy, display->root, xa[XA_XROOTPMAP_ID],
2511	0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2512	&nitems, &bytes_after, &prop) == Success);
2513
2514	if (!i || prop == NULL)
2515	i = (xa[XA_ESETROOT_PMAP_ID]
2516	&& XGetWindowProperty (dpy, display->root, xa[XA_ESETROOT_PMAP_ID],
2517	0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2518	&nitems, &bytes_after, &prop) == Success);
2519
2520	if (!i || prop == NULL
2521	#if TINTING
2522	|| !ISSET_PIXCOLOR (Color_tint)
2523	#endif
2524	)
2525	have_pixmap = 0;
2526	else
2527	{
2528	have_pixmap = 1;
2529	rootpixmap = *(Pixmap *)prop;
2530	XFree (prop);
2531	}
2532
2533	if (have_pixmap)
2534	{
2535	/*
2536	* Copy display->root pixmap transparency
2537	*/
2538	int sx, sy, nx, ny;
2539	unsigned int nw, nh;
2540	Window cr;
2541	XImage *image;
2542	GC gc;
2543	XGCValues gcvalue;
2544
2545	XTranslateCoordinates (dpy, parent[0], display->root,
2546	0, 0, &sx, &sy, &cr);
2547	nw = (unsigned int)szHint.width;
2548	nh = (unsigned int)szHint.height;
2549	nx = ny = 0;
2550
2551	if (sx < 0)
2552	{
2553	nw += sx;
2554	nx = -sx;
2555	sx = 0;
2556	}
2557
2558	if (sy < 0)
2559	{
2560	nh += sy;
2561	ny = -sy;
2562	sy = 0;
2563	}
2564
2565	min_it (nw, (unsigned int) (wrootattr.width - sx));
2566	min_it (nh, (unsigned int) (wrootattr.height - sy));
2567
2568	XSync (dpy, False);
2569	allowedxerror = -1;
2570	image = XGetImage (dpy, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2571
2572	/* XXX: handle BadMatch - usually because we're outside the pixmap */
2573	/* XXX: may need a delay here? */
2574	allowedxerror = 0;
2575
2576	if (image == NULL)
2577	{
2578	if (am_transparent && am_pixmap_trans)
2579	{
2580	pchanged = 1;
2581	if (pixmap != None)
2582	{
2583	XFreePixmap (dpy, pixmap);
2584	pixmap = None;
2585	}
2586	}
2587
2588	am_pixmap_trans = 0;
2589	}
2590	else
2591	{
2592	if (pixmap != None)
2593	XFreePixmap (dpy, pixmap);
2594
2595	#if TINTING
2596	if (ISSET_PIXCOLOR (Color_tint))
2597	{
2598	int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2599
2600	rgba c;
2601	pix_colors_focused [Color_tint].get (c);
2602
2603	ShadeXImage (this, image, shade, c.r, c.g, c.b);
2604	}
2605	#endif
2606
2607	pixmap = XCreatePixmap (dpy, vt, szHint.width, szHint.height, image->depth);
2608	gc = XCreateGC (dpy, vt, 0UL, &gcvalue);
2609	XPutImage (dpy, pixmap, gc, image, 0, 0,
2610	nx, ny, image->width, image->height);
2611	XFreeGC (dpy, gc);
2612	XDestroyImage (image);
2613	XSetWindowBackgroundPixmap (dpy, parent[0], pixmap);
2614	XClearWindow (dpy, parent[0]);
2615
2616	if (!am_transparent || !am_pixmap_trans)
2617	pchanged = 1;
2618
2619	am_transparent = am_pixmap_trans = 1;
2620	}
2621	}
2622
2623	if (am_pixmap_trans)
2624	XSetWindowBackgroundPixmap (dpy, vt, ParentRelative);
2625	else
2626	{
2627	unsigned int n;
2628	/*
2629	* InheritPixmap transparency
2630	*/
2631	for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2632	{
2633	oldp = parent[i];
2634	XQueryTree (dpy, parent[i - 1], &root, &parent[i], &list, &n);
2635	XFree (list);
2636
2637	if (parent[i] == display->root)
2638	{
2639	if (oldp != None)
2640	pchanged = 1;
2641
2642	break;
2643	}
2644
2645	if (oldp != parent[i])
2646	pchanged = 1;
2647	}
2648
2649	n = 0;
2650
2651	if (pchanged)
2652	for (; n < (unsigned int)i; n++)
2653	{
2654	XGetWindowAttributes (dpy, parent[n], &wattr);
2655
2656	if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2657	{
2658	n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2659	break;
2660	}
2661	}
2662
2663	if (n > (sizeof (parent) / sizeof (parent[0])))
2664	{
2665	XSetWindowBackground (dpy, parent[0], pix_colors_focused[Color_border]);
2666	XSetWindowBackground (dpy, vt, pix_colors_focused[Color_bg]);
2667	am_transparent = 0;
2668	/* XXX: also turn off Opt_transparent? */
2669	}
2670	else
2671	{
2672	for (n = 0; n < (unsigned int)i; n++)
2673	{
2674	XSetWindowBackgroundPixmap (dpy, parent[n], ParentRelative);
2675	XClearWindow (dpy, parent[n]);
2676	}
2677
2678	XSetWindowBackgroundPixmap (dpy, vt, ParentRelative);
2679	am_transparent = 1;
2680	}
2681
2682	for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2683	parent[i] = None;
2684	}
2685
2686	if (scrollBar.win)
2687	{
2688	XSetWindowBackgroundPixmap (dpy, scrollBar.win, ParentRelative);
2689	scrollBar.setIdle ();
2690	scrollbar_show (0);
2691	}
2692
2693	if (am_transparent)
2694	{
2695	want_refresh = want_full_refresh = 1;
2696	if (am_pixmap_trans)
2697	flush ();
2698	}
2699
2700	return pchanged;
2701	}
2702	#endif
2703		2188
2704	/*}}} */	2189	/*}}} */
2705		2190
2706	bool	2191	bool
2707	rxvt_term::cmd_parse ()	2192	rxvt_term::cmd_parse ()
…		…
2756	if (ch == C0_LF)	2241	if (ch == C0_LF)
2757	nlines++;	2242	nlines++;
2758		2243
2759	refresh_count++;	2244	refresh_count++;
2760		2245
2761	if (!option (Opt_jumpScroll)	2246	if (!option (Opt_jumpScroll) || refresh_count >= nrow - 1)
2762	|| (refresh_count >= refresh_limit * (nrow - 1)))
2763	{	2247	{
2764	refreshnow = true;
2765	refresh_count = 0;	2248	refresh_count = 0;
		2249
		2250	if (!option (Opt_skipScroll) || ev_time () > ev::now () + 1. / 60.)
		2251	{
		2252	refreshnow = true;
2766	ch = NOCHAR;	2253	ch = NOCHAR;
2767	break;	2254	break;
		2255	}
2768	}	2256	}
2769		2257
2770	// scr_add_lines only works for nlines <= nrow - 1.	2258	// scr_add_lines only works for nlines <= nrow - 1.
2771	if (nlines >= nrow - 1)	2259	if (nlines >= nrow - 1)
2772	{	2260	{
…		…
2800	&& HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))	2288	&& HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2801	scr_add_lines (buf, str - buf, nlines);	2289	scr_add_lines (buf, str - buf, nlines);
2802		2290
2803	/*	2291	/*
2804	* If there have been a lot of new lines, then update the screen	2292	* If there have been a lot of new lines, then update the screen
2805	* What the heck I'll cheat and only refresh less than every page-full.	2293	* What the heck we'll cheat and only refresh less than every page-full.
2806	* the number of pages between refreshes is refresh_limit, which	2294	* if skipScroll is enabled.
2807	* is incremented here because we must be doing flat-out scrolling.
2808	*/	2295	*/
2809	if (refreshnow)	2296	if (refreshnow)
2810	{	2297	{
2811	if (option (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2812	refresh_limit++;
2813	else
2814	{
2815	flag = true;	2298	flag = true;
2816	//TODO: due to popular request, implement "skipscroll" option here
2817	scr_refresh ();	2299	scr_refresh ();
2818	want_refresh = 1;	2300	want_refresh = 1;
2819	}
2820	}	2301	}
2821		2302
2822	}	2303	}
2823	else	2304	else
2824	{	2305	{
…		…
2973	{	2454	{
2974	if ((buf[len++] = cmd_getc ()) == 'i')	2455	if ((buf[len++] = cmd_getc ()) == 'i')
2975	break; /* done = 1 */	2456	break; /* done = 1 */
2976	}	2457	}
2977	}	2458	}
2978		2459
2979	for (i = 0; i < len; i++)	2460	for (i = 0; i < len; i++)
2980	if (putc (buf[i], fd) == EOF)	2461	if (putc (buf[i], fd) == EOF)
2981	{	2462	{
2982	done = 1;	2463	done = 1;
2983	break;	2464	break;
…		…
2985	}	2466	}
2986	}	2467	}
2987		2468
2988	pclose_printer (fd);	2469	pclose_printer (fd);
2989	}	2470	}
2990	#endif /* PRINTPIPE */	2471	#endif /* PRINTPIPE */
2991	/*}}} */	2472	/*}}} */
2992		2473
2993	/* *INDENT-OFF* */	2474	/* *INDENT-OFF* */
2994	enum {	2475	enum {
2995	C1_40 = 0x40,	2476	C1_40 = 0x40,
…		…
3045	process_dcs_seq ();	2526	process_dcs_seq ();
3046	break;	2527	break;
3047	case 0x9b: /* CSI */	2528	case 0x9b: /* CSI */
3048	process_csi_seq ();	2529	process_csi_seq ();
3049	break;	2530	break;
3050	case 0x9d: /* CSI */	2531	case 0x9d: /* OSC */
3051	process_osc_seq ();	2532	process_osc_seq ();
3052	break;	2533	break;
3053	#endif	2534	#endif
3054	}	2535	}
3055	}	2536	}
…		…
3281	rxvt_term::process_csi_seq ()	2762	rxvt_term::process_csi_seq ()
3282	{	2763	{
3283	unicode_t ch, priv, i;	2764	unicode_t ch, priv, i;
3284	unsigned int nargs, p;	2765	unsigned int nargs, p;
3285	int n, ndef;	2766	int n, ndef;
3286	int arg[ESC_ARGS];	2767	int arg[ESC_ARGS] = { };
3287		2768
3288	for (nargs = ESC_ARGS; nargs > 0;)	2769	nargs = 0;
3289	arg[--nargs] = 0;
3290		2770
3291	priv = 0;	2771	priv = 0;
3292	ch = cmd_getc ();	2772	ch = cmd_getc ();
3293	if (ch >= '<' && ch <= '?')	2773	if (ch >= '<' && ch <= '?')
		2774	{
3294	{ /* '<' '=' '>' '?' */	2775	/* '<' '=' '>' '?' */
3295	priv = ch;	2776	priv = ch;
3296	ch = cmd_getc ();	2777	ch = cmd_getc ();
3297	}	2778	}
3298		2779
3299	/* read any numerical arguments */	2780	/* read any numerical arguments */
…		…
3338	switch (priv)	2819	switch (priv)
3339	{	2820	{
3340	case '>':	2821	case '>':
3341	if (ch == CSI_DA) /* secondary device attributes */	2822	if (ch == CSI_DA) /* secondary device attributes */
3342	{	2823	{
3343	// first parameter is normally 0 for vt100, 1 for some newer vtxxx, 'R' for rxvt,	2824	// first parameter is normally 0 for vt100, 1 for vt220, 'R' for rxvt,
3344	// 'U' for rxvt-unicode != 7.[34] (where it was broken).	2825	// 'U' for rxvt-unicode != 7.[34] (where it was broken).
3345	//	2826	//
3346	// second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt	2827	// second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
3347	// and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify	2828	// and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, 94 for urxvt <= 8.3, and 95 for later
3348	// that we do not support xterm mouse reporting (should be 95 when we do).	2829	// versions.
3349	//	2830	//
3350	tt_printf ("\033[>%d;94;0c", 'U');	2831	tt_printf ("\033[>%d;95;0c", 'U');
3351	}	2832	}
3352	break;	2833	break;
3353	case '?':	2834	case '?':
3354	if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')	2835	if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
3355	process_terminal_mode (ch, priv, nargs, arg);	2836	process_terminal_mode (ch, priv, nargs, arg);
…		…
3801	int saveop = op;	3282	int saveop = op;
3802		3283
3803	dLocal (Display *, dpy);	3284	dLocal (Display *, dpy);
3804		3285
3805	assert (str != NULL);	3286	assert (str != NULL);
3806		3287
3807	if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))	3288	if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))
3808	return;	3289	return;
3809		3290
3810	switch (op)	3291	switch (op)
3811	{	3292	{
…		…
3906	break;	3387	break;
3907	case URxvt_Color_IT:	3388	case URxvt_Color_IT:
3908	process_color_seq (op, Color_IT, str, resp);	3389	process_color_seq (op, Color_IT, str, resp);
3909	break;	3390	break;
3910	#endif	3391	#endif
3911	#if TRANSPARENT && TINTING	3392	#if ENABLE_TRANSPARENCY
3912	case URxvt_Color_tint:	3393	case URxvt_Color_tint:
3913	process_color_seq (op, Color_tint, str, resp);	3394	process_color_seq (op, Color_tint, str, resp);
		3395	{
		3396	bool changed = false;
3914		3397
3915	check_our_parents ();	3398	if (ISSET_PIXCOLOR (Color_tint))
		3399	changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]);
		3400	else
		3401	changed = bgPixmap.unset_tint ();
3916		3402
3917	if (am_transparent)	3403	if (changed)
3918	want_full_refresh = want_refresh = 1;	3404	update_background ();
		3405	}
3919		3406
3920	break;	3407	break;
3921	#endif	3408	#endif
3922		3409
		3410	#if BG_IMAGE_FROM_FILE
3923	case Rxvt_Pixmap:	3411	case Rxvt_Pixmap:
3924	{	3412	if (!strcmp (str, "?"))
3925	if (*str != ';')
3926	{	3413	{
3927	#if XPM_BACKGROUND	3414	char str[256];
3928	scale_pixmap (""); /* reset to default scaling */	3415
3929	set_bgPixmap (str); /* change pixmap */	3416	sprintf (str, "[%dx%d+%d+%d]", /* can't presume snprintf () ! */
3930	scr_touch (true);	3417	min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767),
3931	#endif	3418	min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767));
		3419	process_xterm_seq (XTerm_title, str, CHAR_ST);
3932	}	3420	}
3933		3421	else
		3422	{
3934	int changed = 0;	3423	int changed = 0;
3935		3424
3936	while ((str = strchr (str, ';')) != NULL)	3425	if (*str != ';')
3937	{	3426	{
		3427	/* reset to default scaling :*/
		3428	bgPixmap.unset_geometry ();
		3429	if (bgPixmap.set_file (str)) /* change pixmap */
		3430	changed++;
		3431	str = strchr (str, ';');
		3432	if (str == NULL)
		3433	bgPixmap.set_defaultGeometry ();
		3434	}
		3435
		3436	while (str)
		3437	{
3938	str++;	3438	str++;
3939	#if XPM_BACKGROUND	3439	if (bgPixmap.set_geometry (str))
3940	changed += scale_pixmap (str);	3440	changed++;
3941	#endif	3441	str = strchr (str, ';');
3942	}	3442	}
3943		3443
3944	if (changed)	3444	if (changed)
3945	{	3445	update_background ();
3946	#ifdef XPM_BACKGROUND
3947	resize_pixmap ();
3948	scr_touch (true);
3949	#endif
3950	}	3446	}
3951	}
3952	break;	3447	break;
		3448	#endif
3953		3449
3954	case Rxvt_restoreFG:	3450	case Rxvt_restoreFG:
3955	set_window_color (Color_fg, str);	3451	set_window_color (Color_fg, str);
3956	break;	3452	break;
3957	case Rxvt_restoreBG:	3453	case Rxvt_restoreBG:
…		…
4079	{	3575	{
4080	unsigned int i, j;	3576	unsigned int i, j;
4081	int state;	3577	int state;
4082		3578
4083	static const struct	3579	static const struct
4084	{	3580	{
4085	const int argval;	3581	const int argval;
4086	const unsigned long bit;	3582	const unsigned long bit;
4087	}
4088
4089	argtopriv[] = {	3583	} argtopriv[] = {
4090	{ 1, PrivMode_aplCUR },	3584	{ 1, PrivMode_aplCUR },
4091	{ 2, PrivMode_vt52 },	3585	{ 2, PrivMode_vt52 },
4092	{ 3, PrivMode_132 },	3586	{ 3, PrivMode_132 },
4093	{ 4, PrivMode_smoothScroll },	3587	{ 4, PrivMode_smoothScroll },
4094	{ 5, PrivMode_rVideo },	3588	{ 5, PrivMode_rVideo },
…		…
4110	{ 66, PrivMode_aplKP },	3604	{ 66, PrivMode_aplKP },
4111	#ifndef NO_BACKSPACE_KEY	3605	#ifndef NO_BACKSPACE_KEY
4112	{ 67, PrivMode_BackSpace },	3606	{ 67, PrivMode_BackSpace },
4113	#endif	3607	#endif
4114	{ 1000, PrivMode_MouseX11 },	3608	{ 1000, PrivMode_MouseX11 },
4115	// 1001 Use Hilite Mouse Tracking. NYI, TODO	3609	{ 1002, PrivMode_MouseBtnEvent },
4116	// 1002 Use Cell Motion Mouse Tracking. NYI, TODO	3610	{ 1003, PrivMode_MouseAnyEvent },
4117	// 1003 Use All Motion Mouse Tracking. NYI, TODO
4118	{ 1010, PrivMode_TtyOutputInh }, // rxvt extension	3611	{ 1010, PrivMode_TtyOutputInh }, // rxvt extension
4119	{ 1011, PrivMode_Keypress }, // rxvt extension	3612	{ 1011, PrivMode_Keypress }, // rxvt extension
4120	// 1035 enable modifiers for alt, numlock NYI	3613	// 1035 enable modifiers for alt, numlock NYI
4121	// 1036 send ESC for meta keys NYI	3614	// 1036 send ESC for meta keys NYI
4122	// 1037 send DEL for keypad delete NYI	3615	// 1037 send DEL for keypad delete NYI
…		…
4196	scr_autowrap (state);	3689	scr_autowrap (state);
4197	break;	3690	break;
4198	/* case 8: - auto repeat, can't do on a per window basis */	3691	/* case 8: - auto repeat, can't do on a per window basis */
4199	case 9: /* X10 mouse reporting */	3692	case 9: /* X10 mouse reporting */
4200	if (state) /* orthogonal */	3693	if (state) /* orthogonal */
4201	priv_modes &= ~PrivMode_MouseX11;	3694	priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
4202	break;	3695	break;
4203	#ifdef scrollBar_esc	3696	#ifdef scrollBar_esc
4204	case scrollBar_esc:	3697	case scrollBar_esc:
4205	if (scrollbar_mapping (state))	3698	if (scrollbar_mapping (state))
4206	{	3699	{
…		…
4219	break;	3712	break;
4220	/* case 66: - application key pad */	3713	/* case 66: - application key pad */
4221	/* case 67: - backspace key */	3714	/* case 67: - backspace key */
4222	case 1000: /* X11 mouse reporting */	3715	case 1000: /* X11 mouse reporting */
4223	if (state) /* orthogonal */	3716	if (state) /* orthogonal */
4224	priv_modes &= ~PrivMode_MouseX10;	3717	priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
4225	break;	3718	break;
4226	#if 0
4227	case 1001:	3719	case 1002:
4228	break; /* X11 mouse highlighting */	3720	case 1003:
4229	#endif	3721	if (state)
		3722	{
		3723	priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11);
		3724	priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent;
		3725	vt_emask_mouse = PointerMotionMask;
		3726	}
		3727	else
		3728	vt_emask_mouse = NoEventMask;
		3729	vt_select_input ();
		3730	break;
4230	case 1010: /* scroll to bottom on TTY output inhibit */	3731	case 1010: /* scroll to bottom on TTY output inhibit */
4231	set_option (Opt_scrollTtyOutput, !state);	3732	set_option (Opt_scrollTtyOutput, !state);
4232	break;	3733	break;
4233	case 1011: /* scroll to bottom on key press */	3734	case 1011: /* scroll to bottom on key press */
4234	set_option (Opt_scrollTtyKeypress, state);	3735	set_option (Opt_scrollTtyKeypress, state);
…		…
4411	rxvt_term::process_graphics ()	3912	rxvt_term::process_graphics ()
4412	{	3913	{
4413	unicode_t ch, cmd = cmd_getc ();	3914	unicode_t ch, cmd = cmd_getc ();
4414		3915
4415	if (cmd == 'Q')	3916	if (cmd == 'Q')
		3917	{
4416	{ /* query graphics */	3918	/* query graphics */
4417	tt_printf ("\033G0\012"); /* no graphics */	3919	tt_printf ("\033G0\012"); /* no graphics */
4418	return;	3920	return;
4419	}	3921	}
4420	/* swallow other graphics sequences until terminating ':' */	3922	/* swallow other graphics sequences until terminating ':' */
4421	do	3923	do
…		…
4471	v_buffer = (char *)realloc (v_buffer, v_buflen + len);	3973	v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4472		3974
4473	memcpy (v_buffer + v_buflen, data, len);	3975	memcpy (v_buffer + v_buflen, data, len);
4474	v_buflen += len;	3976	v_buflen += len;
4475		3977
4476	pty_ev.set (EVENT_READ | EVENT_WRITE);	3978	pty_ev.set (ev::READ | ev::WRITE);
4477	}	3979	}
4478		3980
4479	void rxvt_term::pty_write ()	3981	void rxvt_term::pty_write ()
4480	{	3982	{
4481	int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));	3983	int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
…		…
4486		3988
4487	if (v_buflen == 0)	3989	if (v_buflen == 0)
4488	{	3990	{
4489	free (v_buffer);	3991	free (v_buffer);
4490	v_buffer = 0;	3992	v_buffer = 0;
4491	v_buflen = 0;
4492		3993
4493	pty_ev.set (EVENT_READ);	3994	pty_ev.set (ev::READ);
4494	return;	3995	return;
4495	}	3996	}
4496		3997
4497	memmove (v_buffer, v_buffer + written, v_buflen);	3998	memmove (v_buffer, v_buffer + written, v_buflen);
4498	}	3999	}
4499	else if (written != -1 || (errno != EAGAIN && errno != EINTR))	4000	else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4500	pty_ev.set (EVENT_READ);	4001	pty_ev.set (ev::READ);
4501	}	4002	}
4502		4003
4503	/*----------------------- end-of-file (C source) -----------------------*/	4004	/*----------------------- end-of-file (C source) -----------------------*/
4504		4005

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