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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.301 by root, Tue Jan 31 21:23:13 2006 UTC vs.
Revision 1.361 by ayin, Wed Oct 31 09:55:23 2007 UTC

1	/*--------------------------------*-C-*---------------------------------*	1	/*----------------------------------------------------------------------*
2	* File: command.C	2	* File: command.C
3	*----------------------------------------------------------------------*	3	*----------------------------------------------------------------------*
4	*	4	*
5	* All portions of code are copyright by their respective author/s.	5	* All portions of code are copyright by their respective author/s.
6	* Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>	6	* Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
…		…
55	# include "keyboard.h"	55	# include "keyboard.h"
56	#endif	56	#endif
57		57
58	#include <csignal>	58	#include <csignal>
59		59
		60	#if LINUX_YIELD_HACK
		61	# include <ctime>
		62	#endif
		63
60	/*----------------------------------------------------------------------*/	64	/*----------------------------------------------------------------------*/
61		65
62	#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)	66	#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)
63		67
64	#if ENABLE_FRILLS || ISO_14755	68	#if ENABLE_FRILLS || ISO_14755
…		…
91	XK_Shift_L, 0x21e7,	95	XK_Shift_L, 0x21e7,
92	XK_Shift_R, 0x21e7,	96	XK_Shift_R, 0x21e7,
93		97
94	XK_Shift_Lock, 0x21eb,	98	XK_Shift_Lock, 0x21eb,
95	XK_ISO_Lock, 0x21eb,	99	XK_ISO_Lock, 0x21eb,
96	XK_ISO_Lock, 0x21eb,
97	XK_Caps_Lock, 0x21ec,	100	XK_Caps_Lock, 0x21ec,
98	XK_Num_Lock, 0x21ed,	101	XK_Num_Lock, 0x21ed,
99	XK_ISO_Level3_Shift, 0x21ee,	102	XK_ISO_Level3_Shift, 0x21ee,
100	XK_ISO_Level3_Lock, 0x21ef,	103	XK_ISO_Level3_Lock, 0x21ef,
101	XK_ISO_Group_Lock, 0x21f0,	104	XK_ISO_Group_Lock, 0x21f0,
…		…
294		297
295	return -1;	298	return -1;
296	}	299	}
297	#endif	300	#endif
298		301
299	/*{{{ Convert the keypress event into a string */
300	void	302	void
301	rxvt_term::lookup_key (XKeyEvent &ev)	303	rxvt_term::key_press (XKeyEvent &ev)
302	{	304	{
303	int ctrl, meta, shft, len;	305	int ctrl, meta, shft, len;
304	unsigned int newlen;	306	unsigned int newlen;
305	KeySym keysym;	307	KeySym keysym;
306	int valid_keysym;	308	int valid_keysym;
307	char kbuf[KBUFSZ];	309	char kbuf[KBUFSZ];
		310
		311	#if ISO_14755
		312	if (iso14755buf & ISO_14755_52)
		313	return;
		314	#endif
308		315
309	/*	316	/*
310	* use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an	317	* use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an
311	* escape sequence to toggle the Keypad.	318	* escape sequence to toggle the Keypad.
312	*	319	*
…		…
492	# if ISO_14755	499	# if ISO_14755
493	iso14755_51 (0);	500	iso14755_51 (0);
494	# endif	501	# endif
495	return;	502	return;
496	}	503	}
		504	else if (keysym == XK_BackSpace)
		505	{
		506	iso14755buf = ((iso14755buf & ISO_14755_MASK) >> 4) | ISO_14755_51;
		507	# if ISO_14755
		508	iso14755_51 (iso14755buf & ISO_14755_MASK);
		509	# endif
		510	return;
		511	}
497	else if ((hv = hex_keyval (ev)) >= 0)	512	else if ((hv = hex_keyval (ev)) >= 0)
498	{	513	{
499	iso14755buf = ((iso14755buf << 4) & ISO_14755_MASK)	514	iso14755buf = ((iso14755buf << 4) & ISO_14755_MASK)
500	| hv | ISO_14755_51;	515	| hv | ISO_14755_51;
501	# if ISO_14755	516	# if ISO_14755
…		…
503	# endif	518	# endif
504	return;	519	return;
505	}	520	}
506	else	521	else
507	{	522	{
508	# if ENABLE_OVERLAY	523	# if ISO_14755
509	scr_overlay_off ();	524	scr_overlay_off ();
510	# endif	525	# endif
511	iso14755buf = 0;	526	iso14755buf = 0;
512	}	527	}
513	}	528	}
514	else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))	529	else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
515	|| (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))	530	|| (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))
516	if (!(iso14755buf & ISO_14755_STARTED))	531	if (!(iso14755buf & ISO_14755_STARTED))
517	{	532	{
518	iso14755buf |= ISO_14755_STARTED;	533	iso14755buf |= ISO_14755_STARTED;
519	# if ENABLE_OVERLAY	534	# if ISO_14755
520	scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);	535	scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
521	scr_overlay_set (0, 0, "ISO 14755 mode");	536	scr_overlay_set (0, 0, "ISO 14755 mode");
522	# endif	537	# endif
523	}	538	}
524	#endif	539	#endif
525		540
526	#ifdef PRINTPIPE	541	#ifdef PRINTPIPE
527	if (keysym == XK_Print)	542	if (keysym == XK_Print)
528	{	543	{
529	scr_printscreen (ctrl | shft);	544	scr_printscreen (ctrl | shft);
530	return;	545	return;
…		…
532	#endif	547	#endif
533		548
534	if (keysym >= 0xFF00 && keysym <= 0xFFFF)	549	if (keysym >= 0xFF00 && keysym <= 0xFFFF)
535	{	550	{
536	{	551	{
		552	bool kp = priv_modes & PrivMode_aplKP ? !shft : shft;
537	newlen = 1;	553	newlen = 1;
538	switch (keysym)	554	switch (keysym)
539	{	555	{
540	#ifndef NO_BACKSPACE_KEY	556	#ifndef NO_BACKSPACE_KEY
541	case XK_BackSpace:	557	case XK_BackSpace:
…		…
544	kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)	560	kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
545	^ !!ctrl) ? '\b' : '\177';	561	^ !!ctrl) ? '\b' : '\177';
546	kbuf[1] = '\0';	562	kbuf[1] = '\0';
547	}	563	}
548	else	564	else
549	strcpy (kbuf, key_backspace);	565	strcpy (kbuf, rs[Rs_backspace_key]);
550	break;	566	break;
551	#endif	567	#endif
552	#ifndef NO_DELETE_KEY	568	#ifndef NO_DELETE_KEY
553	# ifdef XK_KP_Prior	569	# ifdef XK_KP_Delete
554	case XK_KP_Delete:	570	case XK_KP_Delete:
555	/* allow shift to override */	571	/* allow shift to override */
556	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)	572	if (kp)
557	{	573	{
558	strcpy (kbuf, "\033On");	574	strcpy (kbuf, "\033On");
559	break;	575	break;
560	}	576	}
561	/* FALLTHROUGH */	577	/* FALLTHROUGH */
562	# endif	578	# endif
563	case XK_Delete:	579	case XK_Delete:
564	strcpy (kbuf, key_delete);	580	strcpy (kbuf, rs[Rs_delete_key]);
565	break;	581	break;
566	#endif	582	#endif
567	case XK_Tab:	583	case XK_Tab:
568	if (shft)	584	if (shft)
569	strcpy (kbuf, "\033[Z");	585	strcpy (kbuf, "\033[Z");
…		…
584	#ifdef XK_KP_Left	600	#ifdef XK_KP_Left
585	case XK_KP_Up: /* \033Ox or standard */	601	case XK_KP_Up: /* \033Ox or standard */
586	case XK_KP_Down: /* \033Or or standard */	602	case XK_KP_Down: /* \033Or or standard */
587	case XK_KP_Right: /* \033Ov or standard */	603	case XK_KP_Right: /* \033Ov or standard */
588	case XK_KP_Left: /* \033Ot or standard */	604	case XK_KP_Left: /* \033Ot or standard */
589	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)	605	if (kp)
590	{	606	{
591	strcpy (kbuf, "\033OZ");	607	strcpy (kbuf, "\033OZ");
592	kbuf[2] = "txvr"[keysym - XK_KP_Left];	608	kbuf[2] = "txvr"[keysym - XK_KP_Left];
593	break;	609	break;
594	}	610	}
…		…
617		633
618	#ifndef UNSHIFTED_SCROLLKEYS	634	#ifndef UNSHIFTED_SCROLLKEYS
619	# ifdef XK_KP_Prior	635	# ifdef XK_KP_Prior
620	case XK_KP_Prior:	636	case XK_KP_Prior:
621	/* allow shift to override */	637	/* allow shift to override */
622	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)	638	if (kp)
623	{	639	{
624	strcpy (kbuf, "\033Oy");	640	strcpy (kbuf, "\033Oy");
625	break;	641	break;
626	}	642	}
627	/* FALLTHROUGH */	643	/* FALLTHROUGH */
…		…
630	strcpy (kbuf, "\033[5~");	646	strcpy (kbuf, "\033[5~");
631	break;	647	break;
632	# ifdef XK_KP_Next	648	# ifdef XK_KP_Next
633	case XK_KP_Next:	649	case XK_KP_Next:
634	/* allow shift to override */	650	/* allow shift to override */
635	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)	651	if (kp)
636	{	652	{
637	strcpy (kbuf, "\033Os");	653	strcpy (kbuf, "\033Os");
638	break;	654	break;
639	}	655	}
640	/* FALLTHROUGH */	656	/* FALLTHROUGH */
…		…
643	strcpy (kbuf, "\033[6~");	659	strcpy (kbuf, "\033[6~");
644	break;	660	break;
645	#endif	661	#endif
646	case XK_KP_Enter:	662	case XK_KP_Enter:
647	/* allow shift to override */	663	/* allow shift to override */
648	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)	664	if (kp)
649	{	665	{
650	strcpy (kbuf, "\033OM");	666	strcpy (kbuf, "\033OM");
651	break;	667	break;
652	}	668	}
653		669
…		…
696	case XK_KP_6: /* "\033Ov" : "6" */	712	case XK_KP_6: /* "\033Ov" : "6" */
697	case XK_KP_7: /* "\033Ow" : "7" */	713	case XK_KP_7: /* "\033Ow" : "7" */
698	case XK_KP_8: /* "\033Ox" : "8" */	714	case XK_KP_8: /* "\033Ox" : "8" */
699	case XK_KP_9: /* "\033Oy" : "9" */	715	case XK_KP_9: /* "\033Oy" : "9" */
700	/* allow shift to override */	716	/* allow shift to override */
701	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)	717	if (kp)
702	{	718	{
703	strcpy (kbuf, "\033Oj");	719	strcpy (kbuf, "\033Oj");
704	kbuf[2] += (keysym - XK_KP_Multiply);	720	kbuf[2] += (keysym - XK_KP_Multiply);
705	}	721	}
706	else	722	else
…		…
712		728
713	case XK_Find:	729	case XK_Find:
714	strcpy (kbuf, "\033[1~");	730	strcpy (kbuf, "\033[1~");
715	break;	731	break;
716		732
717	#ifdef XK_KP_End	733	#ifdef XK_KP_Insert
718	case XK_KP_Insert:	734	case XK_KP_Insert:
719	/* allow shift to override */	735	/* allow shift to override */
720	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)	736	if (kp)
721	{	737	{
722	strcpy (kbuf, "\033Op");	738	strcpy (kbuf, "\033Op");
723	break;	739	break;
724	}	740	}
725	/* FALLTHROUGH */	741	/* FALLTHROUGH */
…		…
738	strcpy (kbuf, "\033[4~");	754	strcpy (kbuf, "\033[4~");
739	break;	755	break;
740	#ifdef XK_KP_End	756	#ifdef XK_KP_End
741	case XK_KP_End:	757	case XK_KP_End:
742	/* allow shift to override */	758	/* allow shift to override */
743	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)	759	if (kp)
744	{	760	{
745	strcpy (kbuf, "\033Oq");	761	strcpy (kbuf, "\033Oq");
746	break;	762	break;
747	}	763	}
748	/* FALLTHROUGH */	764	/* FALLTHROUGH */
…		…
751	strcpy (kbuf, KS_END);	767	strcpy (kbuf, KS_END);
752	break;	768	break;
753	#ifdef XK_KP_Home	769	#ifdef XK_KP_Home
754	case XK_KP_Home:	770	case XK_KP_Home:
755	/* allow shift to override */	771	/* allow shift to override */
756	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)	772	if (kp)
757	{	773	{
758	strcpy (kbuf, "\033Ow");	774	strcpy (kbuf, "\033Ow");
759	break;	775	break;
760	}	776	}
761	/* FALLTHROUGH */	777	/* FALLTHROUGH */
…		…
869	return;	885	return;
870		886
871	if (len <= 0)	887	if (len <= 0)
872	return; /* not mapped */	888	return; /* not mapped */
873		889
874	if (OPTION (Opt_scrollTtyKeypress))	890	if (option (Opt_scrollTtyKeypress))
875	if (view_start)	891	if (view_start)
876	{	892	{
877	view_start = 0;	893	view_start = 0;
878	want_refresh = 1;	894	want_refresh = 1;
879	}	895	}
…		…
903	tt_write (&ch, 1);	919	tt_write (&ch, 1);
904	}	920	}
905		921
906	tt_write (kbuf, (unsigned int)len);	922	tt_write (kbuf, (unsigned int)len);
907	}	923	}
908	/*}}} */	924
		925	void
		926	rxvt_term::key_release (XKeyEvent &ev)
		927	{
		928	#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
		929	KeySym keysym;
		930
		931	keysym = XLookupKeysym (&ev, ev.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
		932	#endif
		933
		934	#if ENABLE_FRILLS || ISO_14755
		935	// ISO 14755 support
		936	if (iso14755buf)
		937	if (iso14755buf & ISO_14755_52)
		938	{
		939	# if ISO_14755
		940	scr_overlay_off ();
		941	# endif
		942	# if ISO_14755
		943	// iso14755 part 5.2 handling: release time
		944	// first: controls
		945	if ((ev.state & ControlMask)
		946	&& ((keysym >= 0x40 && keysym <= 0x5f)
		947	|| (keysym >= 0x61 && keysym <= 0x7f)))
		948	{
		949	iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
		950	commit_iso14755 ();
		951
		952	return;
		953	}
		954
		955	for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
		956	if (i[0] == keysym)
		957	{
		958	iso14755buf = ISO_14755_51 | i[1];
		959	commit_iso14755 ();
		960
		961	return;
		962	}
		963
		964	scr_bell ();
		965	# endif
		966	iso14755buf = 0;
		967
		968	return;
		969	}
		970	else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
		971	{
		972	# if ISO_14755
		973	scr_overlay_off ();
		974	# endif
		975	if (iso14755buf & ISO_14755_51)
		976	commit_iso14755 ();
		977	#if ISO_14755
		978	else if (option (Opt_iso14755_52) && iso14755buf & ISO_14755_STARTED)
		979	{
		980	iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
		981
		982	scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
		983	scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
		984	}
		985	# endif
		986	else
		987	iso14755buf = 0;
		988	}
		989	#endif
		990
		991	if (HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
		992	return;
		993
		994	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
		995	if (!(ev.state & ControlMask))
		996	slip_wheel_ev.stop ();
		997	else if (keysym == XK_Control_L || keysym == XK_Control_R)
		998	mouse_slip_wheel_speed = 0;
		999	#endif
		1000	}
909		1001
910	#if defined (KEYSYM_RESOURCE)	1002	#if defined (KEYSYM_RESOURCE)
911	unsigned int	1003	unsigned int
912	rxvt_term::cmd_write (const char *str, unsigned int count)	1004	rxvt_term::cmd_write (const char *str, unsigned int count)
913	{	1005	{
…		…
943	void	1035	void
944	rxvt_term::flush ()	1036	rxvt_term::flush ()
945	{	1037	{
946	flush_ev.stop ();	1038	flush_ev.stop ();
947		1039
948	#ifdef TRANSPARENT	1040	#ifdef HAVE_BG_PIXMAP
949	if (want_full_refresh)	1041	if (bgPixmap.check_clearChanged ())
950	{	1042	{
951	want_full_refresh = 0;	1043	// scr_clear (true); This needs to be researched further!
952	scr_clear ();
953	scr_touch (false);	1044	scr_touch (false);
954	}	1045	}
955	#endif	1046	#endif
956		1047
957	if (want_refresh)	1048	if (want_refresh)
…		…
1018	void	1109	void
1019	rxvt_term::flush_cb (time_watcher &w)	1110	rxvt_term::flush_cb (time_watcher &w)
1020	{	1111	{
1021	make_current ();	1112	make_current ();
1022		1113
1023	refresh_limit = 1;
1024	refresh_count = 0;	1114	refresh_count = 0;
1025	flush ();	1115	flush ();
1026	}	1116	}
1027		1117
1028	#ifdef CURSOR_BLINK	1118	#ifdef CURSOR_BLINK
…		…
1090	w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);	1180	w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1091	}	1181	}
1092	}	1182	}
1093	#endif	1183	#endif
1094		1184
		1185	#if LINUX_YIELD_HACK
		1186	static struct event_handler
		1187	{
		1188	check_watcher yield_ev;
		1189
		1190	void yield_cb (check_watcher &w)
		1191	{
		1192	// this should really be sched_yield(), but the linux guys thought
		1193	// that giving a process calling sched_yield () less cpu time than
		1194	// ones with high nice levels is a useful thing to do. It surely is is
		1195	// allowed by the sus... as is returning ENOSYS.
		1196
		1197	struct timespec ts = { 0, 0 };
		1198	nanosleep (&ts, 0);
		1199
		1200	w.stop ();
		1201	}
		1202
		1203	event_handler ()
		1204	: yield_ev (this, &event_handler::yield_cb)
		1205	{
		1206	}
		1207	} event_handler;
		1208	#endif
		1209
1095	bool	1210	bool
1096	rxvt_term::pty_fill ()	1211	rxvt_term::pty_fill ()
1097	{	1212	{
1098	ssize_t n = cmdbuf_endp - cmdbuf_ptr;	1213	ssize_t n = cmdbuf_endp - cmdbuf_ptr;
1099		1214
…		…
1114	cmdbuf_endp += r;	1229	cmdbuf_endp += r;
1115	return true;	1230	return true;
1116	}	1231	}
1117	else if (r < 0 && (errno == EAGAIN || errno == EINTR))	1232	else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1118	{	1233	{
1119	#if HAVE_SCHED_YIELD	1234	#if LINUX_YIELD_HACK
1120	if (display->is_local)	1235	if (display->is_local)
1121	event_handler.cw_yield.start ();	1236	event_handler.yield_ev.start ();
1122	#endif	1237	#endif
1123	}	1238	}
1124	else	1239	else
1125	{	1240	{
1126	pty_ev.stop ();	1241	pty_ev.stop ();
1127		1242
1128	if (!OPTION (Opt_hold))	1243	if (!option (Opt_hold))
1129	destroy ();	1244	destroy ();
1130	}	1245	}
1131		1246
1132	return false;	1247	return false;
1133	}	1248	}
1134		1249
1135	void	1250	void
1136	rxvt_term::pty_cb (io_watcher &w, short revents)	1251	rxvt_term::pty_cb (io_watcher &w, short revents)
…		…
1148	}	1263	}
1149		1264
1150	void	1265	void
1151	rxvt_term::pointer_unblank ()	1266	rxvt_term::pointer_unblank ()
1152	{	1267	{
1153	XDefineCursor (xdisp, vt, TermWin_cursor);	1268	XDefineCursor (dpy, vt, TermWin_cursor);
1154	recolour_cursor ();	1269	recolour_cursor ();
1155		1270
1156	#ifdef POINTER_BLANK	1271	#ifdef POINTER_BLANK
1157	hidden_pointer = 0;	1272	hidden_pointer = 0;
1158		1273
1159	if (OPTION (Opt_pointerBlank))	1274	if (option (Opt_pointerBlank))
1160	pointer_ev.start (NOW + pointerBlankDelay);	1275	pointer_ev.start (NOW + pointerBlankDelay);
1161	#endif	1276	#endif
1162	}	1277	}
1163		1278
1164	#ifdef POINTER_BLANK	1279	#ifdef POINTER_BLANK
1165	void	1280	void
1166	rxvt_term::pointer_blank ()	1281	rxvt_term::pointer_blank ()
1167	{	1282	{
1168	if (!OPTION (Opt_pointerBlank))	1283	if (!option (Opt_pointerBlank))
1169	return;	1284	return;
1170		1285
1171	XDefineCursor (xdisp, vt, display->blank_cursor);	1286	XDefineCursor (dpy, vt, display->blank_cursor);
1172	XFlush (xdisp);	1287	XFlush (dpy);
1173		1288
1174	hidden_pointer = 1;	1289	hidden_pointer = 1;
1175	}	1290	}
1176		1291
1177	void	1292	void
…		…
1186	void	1301	void
1187	rxvt_term::mouse_report (XButtonEvent &ev)	1302	rxvt_term::mouse_report (XButtonEvent &ev)
1188	{	1303	{
1189	int button_number, key_state = 0;	1304	int button_number, key_state = 0;
1190	int x, y;	1305	int x, y;
		1306	int code = 32;
1191		1307
1192	x = ev.x;	1308	x = Pixel2Col (ev.x);
1193	y = ev.y;	1309	y = Pixel2Row (ev.y);
1194	pixel_position (&x, &y);	1310	if (ev.type == MotionNotify) {
		1311	if (x == mouse_row && y == mouse_col)
		1312	return;
		1313	mouse_row = x;
		1314	mouse_col = y;
		1315	code += 32;
		1316	}
1195		1317
1196	if (MEvent.button == AnyButton)	1318	if (MEvent.button == AnyButton)
1197	button_number = 3;	1319	button_number = 3;
1198	else	1320	else
1199	{	1321	{
…		…
1245	x + 1,	1367	x + 1,
1246	y + 1);	1368	y + 1);
1247	#endif	1369	#endif
1248		1370
1249	tt_printf ("\033[M%c%c%c",	1371	tt_printf ("\033[M%c%c%c",
1250	(32 + button_number + key_state),	1372	(code + button_number + key_state),
1251	(32 + x + 1),	1373	(32 + x + 1),
1252	(32 + y + 1));	1374	(32 + y + 1));
1253	}	1375	}
1254		1376
1255	/*{{{ process an X event */	1377	/*{{{ process an X event */
1256	void	1378	void
1257	rxvt_term::x_cb (XEvent &ev)	1379	rxvt_term::x_cb (XEvent &ev)
1258	{	1380	{
1259	make_current ();	1381	make_current ();
1260		1382
1261	dLocal (Display *, xdisp);	1383	dLocal (Display *, dpy);
1262		1384
1263	if (ev.xany.window == vt	1385	if (ev.xany.window == vt
1264	&& SHOULD_INVOKE (HOOK_X_EVENT)	1386	&& SHOULD_INVOKE (HOOK_X_EVENT)
1265	&& HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))	1387	&& HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
1266	return;	1388	return;
…		…
1271	unsigned int unused_mask;	1393	unsigned int unused_mask;
1272		1394
1273	switch (ev.type)	1395	switch (ev.type)
1274	{	1396	{
1275	case KeyPress:	1397	case KeyPress:
1276	#if ISO_14755	1398	key_press (ev.xkey);
1277	if (!(iso14755buf & ISO_14755_52))
1278	#endif
1279	lookup_key (ev.xkey);
1280
1281	break;	1399	break;
1282		1400
1283	case KeyRelease:	1401	case KeyRelease:
1284	{	1402	key_release (ev.xkey);
1285	#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
1286	KeySym keysym;
1287
1288	keysym = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1289	#endif
1290
1291	#if ENABLE_FRILLS || ISO_14755
1292	// ISO 14755 support
1293	if (iso14755buf)
1294	if (iso14755buf & ISO_14755_52)
1295	{
1296	# if ENABLE_OVERLAY
1297	scr_overlay_off ();
1298	# endif
1299	# if ISO_14755
1300	// iso14755 part 5.2 handling: release time
1301	// first: controls
1302	if ((ev.xkey.state & ControlMask)
1303	&& ((keysym >= 0x40 && keysym <= 0x5f)
1304	|| (keysym >= 0x61 && keysym <= 0x7f)))
1305	{
1306	iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
1307	commit_iso14755 ();
1308	goto skip_switch;
1309	}
1310
1311	for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1312	if (i[0] == keysym)
1313	{
1314	iso14755buf = ISO_14755_51 | i[1];
1315	commit_iso14755 ();
1316	goto skip_switch;
1317	}
1318
1319	scr_bell ();
1320	# endif
1321	iso14755buf = 0;
1322	break;
1323	}
1324	else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1325	{
1326	# if ENABLE_OVERLAY
1327	scr_overlay_off ();
1328	# endif
1329	if (iso14755buf & ISO_14755_51)
1330	commit_iso14755 ();
1331	#if ISO_14755
1332	else if (iso14755buf & ISO_14755_STARTED)
1333	{
1334	iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1335
1336	scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1337	scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1338	}
1339	# endif
1340	else
1341	iso14755buf = 0;
1342	}
1343	#endif
1344
1345	if (ev.xany.window == vt
1346	&& HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
1347	break;
1348
1349	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1350	if (!(ev.xkey.state & ControlMask))
1351	slip_wheel_ev.stop ();
1352	else if (keysym == XK_Control_L || keysym == XK_Control_R)
1353	mouse_slip_wheel_speed = 0;
1354	#endif
1355	break;	1403	break;
1356	}
1357		1404
1358	case ButtonPress:	1405	case ButtonPress:
1359	button_press (ev.xbutton);	1406	button_press (ev.xbutton);
1360	break;	1407	break;
1361		1408
…		…
1376	if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END)))	1423	if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END)))
1377	destroy ();	1424	destroy ();
1378	}	1425	}
1379	#if ENABLE_EWMH	1426	#if ENABLE_EWMH
1380	else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])	1427	else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1381	XSendEvent (xdisp, ev.xclient.window = display->root,	1428	XSendEvent (dpy, ev.xclient.window = display->root,
1382	False, SubstructureRedirectMask | SubstructureNotifyMask,	1429	False, SubstructureRedirectMask | SubstructureNotifyMask,
1383	&ev);	1430	&ev);
1384	#endif	1431	#endif
1385	}	1432	}
1386	}	1433	}
…		…
1392	else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)	1439	else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1393	focus_out ();	1440	focus_out ();
1394	}	1441	}
1395	#endif	1442	#endif
1396	}	1443	}
1397	break;
1398
1399	case MappingNotify:
1400	XRefreshKeyboardMapping (&ev.xmapping);
1401	break;	1444	break;
1402		1445
1403	/*	1446	/*
1404	* XXX: this is not the _current_ arrangement	1447	* XXX: this is not the _current_ arrangement
1405	* Here's my conclusion:	1448	* Here's my conclusion:
…		…
1424	break;	1467	break;
1425	}	1468	}
1426	break;	1469	break;
1427		1470
1428	case FocusIn:	1471	case FocusIn:
		1472	if (ev.xfocus.detail != NotifyInferior
		1473	&& ev.xfocus.detail != NotifyPointer
		1474	&& ev.xfocus.mode != NotifyGrab)
1429	focus_in ();	1475	focus_in ();
1430	break;	1476	break;
1431		1477
1432	case FocusOut:	1478	case FocusOut:
		1479	if (ev.xfocus.detail != NotifyInferior
		1480	&& ev.xfocus.detail != NotifyPointer
		1481	&& ev.xfocus.mode != NotifyGrab)
1433	focus_out ();	1482	focus_out ();
1434	break;	1483	break;
1435		1484
1436	case ConfigureNotify:	1485	case ConfigureNotify:
		1486	/* fprintf (stderr, "ConfigureNotify for %X, parent is %X, geom is %dx%d%+d%+d, old geom was %dx%d\n",
		1487	ev.xconfigure.window, parent[0], ev.xconfigure.width, ev.xconfigure.height, ev.xconfigure.x, ev.xconfigure.y,
		1488	szHint.width, szHint.height); */
1437	if (ev.xconfigure.window == parent[0])	1489	if (ev.xconfigure.window == parent[0])
1438	{	1490	{
1439	while (XCheckTypedWindowEvent (xdisp, ev.xconfigure.window, ConfigureNotify, &ev))	1491	while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1440	;	1492	;
1441		1493
1442	if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)	1494	if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1443	{	1495	{
1444	seen_resize = 1;	1496	seen_resize = 1;
1445	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);	1497	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1446	}	1498	}
1447		1499	else
		1500	{
		1501	#ifdef HAVE_BG_PIXMAP
		1502	if (bgPixmap.window_position_sensitive ())
		1503	update_background ();
		1504	#endif
		1505	}
1448	HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));	1506	HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1449
1450	#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */
1451	if (OPTION (Opt_transparent))
1452	check_our_parents ();
1453	#endif
1454	}	1507	}
1455	break;	1508	break;
1456		1509
1457	case PropertyNotify:	1510	case PropertyNotify:
1458	if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))	1511	if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))
…		…
1489	text_blink_ev.stop ();	1542	text_blink_ev.stop ();
1490	#endif	1543	#endif
1491	HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));	1544	HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1492	break;	1545	break;
1493		1546
1494	#ifdef TRANSPARENT
1495	case ReparentNotify:
1496	rootwin_cb (ev);
1497	break;
1498	#endif /* TRANSPARENT */
1499
1500	case GraphicsExpose:	1547	case GraphicsExpose:
1501	case Expose:	1548	case Expose:
1502	if (ev.xany.window == vt)	1549	if (ev.xany.window == vt)
1503	{	1550	{
1504	do	1551	do
		1552	{
1505	scr_expose (ev.xexpose.x, ev.xexpose.y,	1553	scr_expose (ev.xexpose.x, ev.xexpose.y,
1506	ev.xexpose.width, ev.xexpose.height, False);	1554	ev.xexpose.width, ev.xexpose.height, False);
		1555	}
1507	while (XCheckTypedWindowEvent (xdisp, vt, ev.xany.type, &ev));	1556	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1508		1557
1509	ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;	1558	ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1510		1559
1511	while (XCheckTypedWindowEvent (xdisp, vt, ev.xany.type, &ev))	1560	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
		1561	{
1512	scr_expose (ev.xexpose.x, ev.xexpose.y,	1562	scr_expose (ev.xexpose.x, ev.xexpose.y,
1513	ev.xexpose.width, ev.xexpose.height, False);	1563	ev.xexpose.width, ev.xexpose.height, False);
1514		1564	}
1515	want_refresh = 1;	1565	want_refresh = 1;
1516	}	1566	}
1517	else	1567	else
1518	{	1568	{
1519	XEvent unused_event;	1569	XEvent unused_event;
1520		1570
1521	while (XCheckTypedWindowEvent (xdisp, ev.xany.window, Expose, &unused_event))	1571	while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1522	;	1572	;
1523	while (XCheckTypedWindowEvent (xdisp, ev.xany.window, GraphicsExpose, &unused_event))	1573	while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1524	;	1574	;
1525		1575
1526	if (isScrollbarWindow (ev.xany.window))	1576	if (isScrollbarWindow (ev.xany.window))
1527	{	1577	{
1528	scrollBar.setIdle ();	1578	scrollBar.setIdle ();
1529	scrollbar_show (0);	1579	scrollbar_show (0);
1530	}	1580	}
1531
1532	#ifdef TRANSPARENT
1533	if (am_transparent && ev.xany.window == parent[0])
1534	XClearWindow (xdisp, ev.xany.window);
1535	#endif
1536	}	1581	}
1537	break;	1582	break;
1538		1583
1539	case MotionNotify:	1584	case MotionNotify:
1540	#ifdef POINTER_BLANK	1585	#ifdef POINTER_BLANK
1541	if (hidden_pointer)	1586	if (hidden_pointer)
1542	pointer_unblank ();	1587	pointer_unblank ();
1543	#endif	1588	#endif
		1589	if ((priv_modes & PrivMode_MouseBtnEvent && ev.xbutton.state & (Button1Mask|Button2Mask|Button3Mask))
		1590	|| priv_modes & PrivMode_MouseAnyEvent)
		1591	mouse_report (ev.xbutton);
1544	if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)	1592	if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1545	break;	1593	break;
1546		1594
1547	if (ev.xany.window == vt)	1595	if (ev.xany.window == vt)
1548	{	1596	{
1549	if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)	1597	if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1550	&& HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))	1598	&& HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1551	; // nop	1599	; // nop
1552	else if (ev.xbutton.state & (Button1Mask | Button3Mask))	1600	else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1553	{	1601	{
1554	while (XCheckTypedWindowEvent (xdisp, vt, MotionNotify, &ev))	1602	while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev))
1555	;	1603	;
1556		1604
1557	XQueryPointer (xdisp, vt,	1605	XQueryPointer (dpy, vt,
1558	&unused_root, &unused_child,	1606	&unused_root, &unused_child,
1559	&unused_root_x, &unused_root_y,	1607	&unused_root_x, &unused_root_y,
1560	&ev.xbutton.x, &ev.xbutton.y,	1608	&ev.xbutton.x, &ev.xbutton.y,
1561	&ev.xbutton.state);	1609	&ev.xbutton.state);
1562	#ifdef MOUSE_THRESHOLD	1610	#ifdef MOUSE_THRESHOLD
…		…
1626	#endif	1674	#endif
1627	}	1675	}
1628	}	1676	}
1629	else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())	1677	else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1630	{	1678	{
1631	while (XCheckTypedWindowEvent (xdisp, scrollBar.win,	1679	while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1632	MotionNotify, &ev))	1680	MotionNotify, &ev))
1633	;	1681	;
1634		1682
1635	XQueryPointer (xdisp, scrollBar.win,	1683	XQueryPointer (dpy, scrollBar.win,
1636	&unused_root, &unused_child,	1684	&unused_root, &unused_child,
1637	&unused_root_x, &unused_root_y,	1685	&unused_root_x, &unused_root_y,
1638	&ev.xbutton.x, &ev.xbutton.y,	1686	&ev.xbutton.x, &ev.xbutton.y,
1639	&unused_mask);	1687	&unused_mask);
1640	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,	1688	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1641	scrollbar_size ());	1689	scrollbar_size ());
1642	want_refresh = 1;	1690	want_refresh = 1;
1643	refresh_limit = 0;
1644	scrollbar_show (1);	1691	scrollbar_show (1);
1645	}	1692	}
1646	break;	1693	break;
1647	}	1694	}
1648		1695
1649	skip_switch: ;
1650
1651	#if defined(CURSOR_BLINK)	1696	#if defined(CURSOR_BLINK)
1652	if (OPTION (Opt_cursorBlink) && ev.type == KeyPress)	1697	if (option (Opt_cursorBlink) && ev.type == KeyPress)
1653	{	1698	{
1654	if (hidden_cursor)	1699	if (hidden_cursor)
1655	{	1700	{
1656	hidden_cursor = 0;	1701	hidden_cursor = 0;
1657	want_refresh = 1;	1702	want_refresh = 1;
…		…
1660	cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);	1705	cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1661	}	1706	}
1662	#endif	1707	#endif
1663		1708
1664	#if defined(POINTER_BLANK)	1709	#if defined(POINTER_BLANK)
1665	if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)	1710	if (option (Opt_pointerBlank) && pointerBlankDelay > 0)
1666	{	1711	{
1667	if (ev.type == MotionNotify	1712	if (ev.type == MotionNotify
1668	|| ev.type == ButtonPress	1713	|| ev.type == ButtonPress
1669	|| ev.type == ButtonRelease)	1714	|| ev.type == ButtonRelease)
1670	if (hidden_pointer)	1715	if (hidden_pointer)
…		…
1682	if (!focus)	1727	if (!focus)
1683	{	1728	{
1684	focus = 1;	1729	focus = 1;
1685	want_refresh = 1;	1730	want_refresh = 1;
1686		1731
1687	HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));	1732	HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1688		1733
1689	#if USE_XIM	1734	#if USE_XIM
1690	if (Input_Context != NULL)	1735	if (Input_Context != NULL)
1691	{	1736	{
1692	IMSetStatusPosition ();	1737	IMSetPosition ();
1693	XSetICFocus (Input_Context);	1738	XSetICFocus (Input_Context);
1694	}	1739	}
1695	#endif	1740	#endif
1696	#if CURSOR_BLINK	1741	#if CURSOR_BLINK
1697	if (OPTION (Opt_cursorBlink))	1742	if (option (Opt_cursorBlink))
1698	cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);	1743	cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1699	#endif	1744	#endif
1700	#if OFF_FOCUS_FADING	1745	#if OFF_FOCUS_FADING
1701	if (rs[Rs_fade])	1746	if (rs[Rs_fade])
1702	{	1747	{
1703	pix_colors = pix_colors_focused;	1748	pix_colors = pix_colors_focused;
1704	scr_recolour ();	1749	scr_recolour ();
1705	}	1750	}
1706	#endif	1751	#endif
		1752	#if ENABLE_FRILLS
		1753	if (option (Opt_urgentOnBell))
		1754	{
		1755	if (XWMHints *h = XGetWMHints(dpy, parent[0]))
		1756	{
		1757	h->flags &= ~XUrgencyHint;
		1758	XSetWMHints (dpy, parent[0], h);
		1759	}
		1760	}
		1761	#endif
1707	}	1762	}
1708	}	1763	}
1709		1764
1710	void	1765	void
1711	rxvt_term::focus_out ()	1766	rxvt_term::focus_out ()
…		…
1719		1774
1720	#if ENABLE_FRILLS || ISO_14755	1775	#if ENABLE_FRILLS || ISO_14755
1721	if (iso14755buf)	1776	if (iso14755buf)
1722	{	1777	{
1723	iso14755buf = 0;	1778	iso14755buf = 0;
1724	# if ENABLE_OVERLAY	1779	# if ISO_14755
1725	scr_overlay_off ();	1780	scr_overlay_off ();
1726	# endif	1781	# endif
1727	}	1782	}
1728	#endif	1783	#endif
1729	#if USE_XIM	1784	#if USE_XIM
1730	if (Input_Context != NULL)	1785	if (Input_Context != NULL)
1731	XUnsetICFocus (Input_Context);	1786	XUnsetICFocus (Input_Context);
1732	#endif	1787	#endif
1733	#if CURSOR_BLINK	1788	#if CURSOR_BLINK
1734	if (OPTION (Opt_cursorBlink))	1789	if (option (Opt_cursorBlink))
1735	cursor_blink_ev.stop ();	1790	cursor_blink_ev.stop ();
1736	hidden_cursor = 0;	1791	hidden_cursor = 0;
1737	#endif	1792	#endif
1738	#if OFF_FOCUS_FADING	1793	#if OFF_FOCUS_FADING
1739	if (rs[Rs_fade])	1794	if (rs[Rs_fade])
…		…
1743	}	1798	}
1744	#endif	1799	#endif
1745	}	1800	}
1746	}	1801	}
1747		1802
1748	#if TRANSPARENT	1803	void
		1804	rxvt_term::update_fade_color (unsigned int idx)
		1805	{
		1806	#if OFF_FOCUS_FADING
		1807	if (rs[Rs_fade])
		1808	{
		1809	rgba c;
		1810	pix_colors [Color_fade].get (c);
		1811	pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
		1812	}
		1813	#endif
		1814	}
		1815
		1816	#if ENABLE_TRANSPARENCY || ENABLE_PERL
1749	void	1817	void
1750	rxvt_term::rootwin_cb (XEvent &ev)	1818	rxvt_term::rootwin_cb (XEvent &ev)
1751	{	1819	{
1752	make_current ();	1820	make_current ();
1753		1821
		1822	if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
		1823	&& HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
		1824	return;
		1825
		1826	# if ENABLE_TRANSPARENCY
1754	switch (ev.type)	1827	switch (ev.type)
1755	{	1828	{
1756	case PropertyNotify:	1829	case PropertyNotify:
1757	/*	1830	/*
1758	* if user used some Esetroot compatible prog to set the root bg,	1831	* if user used some Esetroot compatible prog to set the root bg,
1759	* use the property to determine the pixmap. We use it later on.	1832	* use the property to determine the pixmap. We use it later on.
1760	*/	1833	*/
1761	if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID]	1834	if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]
1762	&& ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])	1835	|| ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])
1763	return;	1836	{
1764		1837	bgPixmap.set_root_pixmap ();
1765	/* FALLTHROUGH */	1838	update_background ();
1766	case ReparentNotify:	1839	}
1767	if (OPTION (Opt_transparent) && check_our_parents () && am_transparent)
1768	want_refresh = want_full_refresh = 1;
1769	break;	1840	break;
1770	}	1841	}
		1842	# endif
1771	}	1843	}
1772	#endif	1844	#endif
1773		1845
1774	void	1846	void
1775	rxvt_term::button_press (XButtonEvent &ev)	1847	rxvt_term::button_press (XButtonEvent &ev)
…		…
2103	selection_make (ev.time);	2175	selection_make (ev.time);
2104	break;	2176	break;
2105		2177
2106	case Button2:	2178	case Button2:
2107	if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?	2179	if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2108	selection_request (ev.time, ev.state & ModMetaMask ? Sel_Primary : Sel_Primary);	2180	selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
2109	break;	2181	break;
2110		2182
2111	#ifdef MOUSE_WHEEL	2183	#ifdef MOUSE_WHEEL
2112	case Button4:	2184	case Button4:
2113	case Button5:	2185	case Button5:
…		…
2117		2189
2118	v = ev.button == Button4 ? UP : DN;	2190	v = ev.button == Button4 ? UP : DN;
2119		2191
2120	if (ev.state & ShiftMask)	2192	if (ev.state & ShiftMask)
2121	i = 1;	2193	i = 1;
2122	else if (OPTION (Opt_mouseWheelScrollPage))	2194	else if (option (Opt_mouseWheelScrollPage))
2123	i = nrow - 1;	2195	i = nrow - 1;
2124	else	2196	else
2125	i = 5;	2197	i = 5;
2126		2198
2127	# ifdef MOUSE_SLIP_WHEELING	2199	# ifdef MOUSE_SLIP_WHEELING
…		…
2148	break;	2220	break;
2149	#endif	2221	#endif
2150	}	2222	}
2151	}	2223	}
2152	}	2224	}
2153
2154	#ifdef TRANSPARENT
2155	#if TINTING
2156	/* taken from aterm-0.4.2 */
2157
2158	typedef uint32_t RUINT32T;
2159
2160	void ShadeXImage(rxvt_term *term, XImage* srcImage, int shade, int rm, int gm, int bm)
2161	{
2162	int sh_r, sh_g, sh_b;
2163	RUINT32T mask_r, mask_g, mask_b;
2164	RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
2165	unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2166	unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2167	int i;
2168
2169	Visual *visual = term->visual;
2170
2171	if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
2172
2173	/* for convenience */
2174	mask_r = visual->red_mask;
2175	mask_g = visual->green_mask;
2176	mask_b = visual->blue_mask;
2177
2178	/* boring lookup table pre-initialization */
2179	switch (srcImage->bits_per_pixel) {
2180	case 15:
2181	if ((mask_r != 0x7c00) ||
2182	(mask_g != 0x03e0) ||
2183	(mask_b != 0x001f))
2184	return;
2185	lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32));
2186	lookup_r = lookup;
2187	lookup_g = lookup+32;
2188	lookup_b = lookup+32+32;
2189	sh_r = 10;
2190	sh_g = 5;
2191	sh_b = 0;
2192	break;
2193	case 16:
2194	if ((mask_r != 0xf800) ||
2195	(mask_g != 0x07e0) ||
2196	(mask_b != 0x001f))
2197	return;
2198	lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32));
2199	lookup_r = lookup;
2200	lookup_g = lookup+32;
2201	lookup_b = lookup+32+64;
2202	sh_r = 11;
2203	sh_g = 5;
2204	sh_b = 0;
2205	break;
2206	case 24:
2207	if ((mask_r != 0xff0000) ||
2208	(mask_g != 0x00ff00) ||
2209	(mask_b != 0x0000ff))
2210	return;
2211	lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2212	lookup_r = lookup;
2213	lookup_g = lookup+256;
2214	lookup_b = lookup+256+256;
2215	sh_r = 16;
2216	sh_g = 8;
2217	sh_b = 0;
2218	break;
2219	case 32:
2220	if ((mask_r != 0xff0000) ||
2221	(mask_g != 0x00ff00) ||
2222	(mask_b != 0x0000ff))
2223	return;
2224	lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2225	lookup_r = lookup;
2226	lookup_g = lookup+256;
2227	lookup_b = lookup+256+256;
2228	sh_r = 16;
2229	sh_g = 8;
2230	sh_b = 0;
2231	break;
2232	default:
2233	return; /* we do not support this color depth */
2234	}
2235
2236	/* prepare limits for color transformation (each channel is handled separately) */
2237	if (shade < 0) {
2238	shade = -shade;
2239	if (shade < 0) shade = 0;
2240	if (shade > 100) shade = 100;
2241
2242	lower_lim_r = 65535-rm;
2243	lower_lim_g = 65535-gm;
2244	lower_lim_b = 65535-bm;
2245
2246	lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2247	lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2248	lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2249
2250	upper_lim_r = upper_lim_g = upper_lim_b = 65535;
2251	} else {
2252	if (shade < 0) shade = 0;
2253	if (shade > 100) shade = 100;
2254
2255	lower_lim_r = lower_lim_g = lower_lim_b = 0;
2256
2257	upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
2258	upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
2259	upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
2260	}
2261
2262	/* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
2263	if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
2264	{
2265	unsigned int tmp;
2266
2267	tmp = lower_lim_r;
2268	lower_lim_r = lower_lim_b;
2269	lower_lim_b = tmp;
2270
2271	tmp = upper_lim_r;
2272	upper_lim_r = upper_lim_b;
2273	upper_lim_b = tmp;
2274	}
2275
2276	/* fill our lookup tables */
2277	for (i = 0; i <= mask_r>>sh_r; i++)
2278	{
2279	RUINT32T tmp;
2280	tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2281	tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2282	lookup_r[i] = (tmp/65535)<<sh_r;
2283	}
2284	for (i = 0; i <= mask_g>>sh_g; i++)
2285	{
2286	RUINT32T tmp;
2287	tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2288	tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2289	lookup_g[i] = (tmp/65535)<<sh_g;
2290	}
2291	for (i = 0; i <= mask_b>>sh_b; i++)
2292	{
2293	RUINT32T tmp;
2294	tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2295	tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2296	lookup_b[i] = (tmp/65535)<<sh_b;
2297	}
2298
2299	/* apply table to input image (replacing colors by newly calculated ones) */
2300	switch (srcImage->bits_per_pixel)
2301	{
2302	case 15:
2303	{
2304	unsigned short *p1, *pf, *p, *pl;
2305	p1 = (unsigned short *) srcImage->data;
2306	pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2307	while (p1 < pf)
2308	{
2309	p = p1;
2310	pl = p1 + srcImage->width;
2311	for (; p < pl; p++)
2312	{
2313	*p = lookup_r[(*p & 0x7c00)>>10] |
2314	lookup_g[(*p & 0x03e0)>> 5] |
2315	lookup_b[(*p & 0x001f)];
2316	}
2317	p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2318	}
2319	break;
2320	}
2321	case 16:
2322	{
2323	unsigned short *p1, *pf, *p, *pl;
2324	p1 = (unsigned short *) srcImage->data;
2325	pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2326	while (p1 < pf)
2327	{
2328	p = p1;
2329	pl = p1 + srcImage->width;
2330	for (; p < pl; p++)
2331	{
2332	*p = lookup_r[(*p & 0xf800)>>11] |
2333	lookup_g[(*p & 0x07e0)>> 5] |
2334	lookup_b[(*p & 0x001f)];
2335	}
2336	p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2337	}
2338	break;
2339	}
2340	case 24:
2341	{
2342	unsigned char *p1, *pf, *p, *pl;
2343	p1 = (unsigned char *) srcImage->data;
2344	pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2345	while (p1 < pf)
2346	{
2347	p = p1;
2348	pl = p1 + srcImage->width * 3;
2349	for (; p < pl; p += 3)
2350	{
2351	p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2352	p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2353	p[2] = lookup_r[(p[2] & 0x0000ff)];
2354	}
2355	p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line);
2356	}
2357	break;
2358	}
2359	case 32:
2360	{
2361	RUINT32T *p1, *pf, *p, *pl;
2362	p1 = (RUINT32T *) srcImage->data;
2363	pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2364
2365	while (p1 < pf)
2366	{
2367	p = p1;
2368	pl = p1 + srcImage->width;
2369	for (; p < pl; p++)
2370	{
2371	*p = lookup_r[(*p & 0xff0000)>>16] |
2372	lookup_g[(*p & 0x00ff00)>> 8] |
2373	lookup_b[(*p & 0x0000ff)] |
2374	(*p & ~0xffffff);
2375	}
2376	p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line);
2377	}
2378	break;
2379	}
2380	}
2381
2382	free (lookup);
2383	}
2384	#endif
2385
2386	/*
2387	* Check our parents are still who we think they are.
2388	* Do transparency updates if required
2389	*/
2390	int
2391	rxvt_term::check_our_parents ()
2392	{
2393	int i, pchanged, aformat, have_pixmap, rootdepth;
2394	unsigned long nitems, bytes_after;
2395	Atom atype;
2396	unsigned char *prop = NULL;
2397	Window root, oldp, *list;
2398	Pixmap rootpixmap = None;
2399	XWindowAttributes wattr, wrootattr;
2400
2401	pchanged = 0;
2402
2403	if (!OPTION (Opt_transparent))
2404	return pchanged; /* Don't try any more */
2405
2406	XGetWindowAttributes (xdisp, display->root, &wrootattr);
2407	rootdepth = wrootattr.depth;
2408
2409	XGetWindowAttributes (xdisp, parent[0], &wattr);
2410
2411	if (rootdepth != wattr.depth)
2412	{
2413	if (am_transparent)
2414	{
2415	pchanged = 1;
2416	XSetWindowBackground (xdisp, vt, pix_colors_focused[Color_bg]);
2417	am_transparent = am_pixmap_trans = 0;
2418	}
2419
2420	return pchanged; /* Don't try any more */
2421	}
2422
2423	/* Get all X ops out of the queue so that our information is up-to-date. */
2424	XSync (xdisp, False);
2425
2426	/*
2427	* Make the frame window set by the window manager have
2428	* the root background. Some window managers put multiple nested frame
2429	* windows for each client, so we have to take care about that.
2430	*/
2431	i = (xa[XA_XROOTPMAP_ID]
2432	&& XGetWindowProperty (xdisp, display->root, xa[XA_XROOTPMAP_ID],
2433	0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2434	&nitems, &bytes_after, &prop) == Success);
2435
2436	if (!i || prop == NULL)
2437	i = (xa[XA_ESETROOT_PMAP_ID]
2438	&& XGetWindowProperty (xdisp, display->root, xa[XA_ESETROOT_PMAP_ID],
2439	0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2440	&nitems, &bytes_after, &prop) == Success);
2441
2442	if (!i || prop == NULL
2443	#if TINTING
2444	|| !ISSET_PIXCOLOR (Color_tint)
2445	#endif
2446	)
2447	have_pixmap = 0;
2448	else
2449	{
2450	have_pixmap = 1;
2451	rootpixmap = *(Pixmap *)prop;
2452	XFree (prop);
2453	}
2454
2455	if (have_pixmap)
2456	{
2457	/*
2458	* Copy display->root pixmap transparency
2459	*/
2460	int sx, sy, nx, ny;
2461	unsigned int nw, nh;
2462	Window cr;
2463	XImage *image;
2464	GC gc;
2465	XGCValues gcvalue;
2466
2467	XTranslateCoordinates (xdisp, parent[0], display->root,
2468	0, 0, &sx, &sy, &cr);
2469	nw = (unsigned int)szHint.width;
2470	nh = (unsigned int)szHint.height;
2471	nx = ny = 0;
2472
2473	if (sx < 0)
2474	{
2475	nw += sx;
2476	nx = -sx;
2477	sx = 0;
2478	}
2479
2480	if (sy < 0)
2481	{
2482	nh += sy;
2483	ny = -sy;
2484	sy = 0;
2485	}
2486
2487	min_it (nw, (unsigned int) (wrootattr.width - sx));
2488	min_it (nh, (unsigned int) (wrootattr.height - sy));
2489
2490	XSync (xdisp, False);
2491	allowedxerror = -1;
2492	image = XGetImage (xdisp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2493
2494	/* XXX: handle BadMatch - usually because we're outside the pixmap */
2495	/* XXX: may need a delay here? */
2496	allowedxerror = 0;
2497
2498	if (image == NULL)
2499	{
2500	if (am_transparent && am_pixmap_trans)
2501	{
2502	pchanged = 1;
2503	if (pixmap != None)
2504	{
2505	XFreePixmap (xdisp, pixmap);
2506	pixmap = None;
2507	}
2508	}
2509
2510	am_pixmap_trans = 0;
2511	}
2512	else
2513	{
2514	if (pixmap != None)
2515	XFreePixmap (xdisp, pixmap);
2516
2517	#if TINTING
2518	if (ISSET_PIXCOLOR (Color_tint))
2519	{
2520	int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2521
2522	rgba c;
2523	pix_colors_focused [Color_tint].get (c);
2524
2525	ShadeXImage (this, image, shade, c.r, c.g, c.b);
2526	}
2527	#endif
2528
2529	pixmap = XCreatePixmap (xdisp, vt, szHint.width, szHint.height, image->depth);
2530	gc = XCreateGC (xdisp, vt, 0UL, &gcvalue);
2531	XPutImage (xdisp, pixmap, gc, image, 0, 0,
2532	nx, ny, image->width, image->height);
2533	XFreeGC (xdisp, gc);
2534	XDestroyImage (image);
2535	XSetWindowBackgroundPixmap (xdisp, parent[0], pixmap);
2536	XClearWindow (xdisp, parent[0]);
2537
2538	if (!am_transparent || !am_pixmap_trans)
2539	pchanged = 1;
2540
2541	am_transparent = am_pixmap_trans = 1;
2542	}
2543	}
2544
2545	if (am_pixmap_trans)
2546	XSetWindowBackgroundPixmap (xdisp, vt, ParentRelative);
2547	else
2548	{
2549	unsigned int n;
2550	/*
2551	* InheritPixmap transparency
2552	*/
2553	for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2554	{
2555	oldp = parent[i];
2556	XQueryTree (xdisp, parent[i - 1], &root, &parent[i], &list, &n);
2557	XFree (list);
2558
2559	if (parent[i] == display->root)
2560	{
2561	if (oldp != None)
2562	pchanged = 1;
2563
2564	break;
2565	}
2566
2567	if (oldp != parent[i])
2568	pchanged = 1;
2569	}
2570
2571	n = 0;
2572
2573	if (pchanged)
2574	for (; n < (unsigned int)i; n++)
2575	{
2576	XGetWindowAttributes (xdisp, parent[n], &wattr);
2577
2578	if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2579	{
2580	n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2581	break;
2582	}
2583	}
2584
2585	if (n > (sizeof (parent) / sizeof (parent[0])))
2586	{
2587	XSetWindowBackground (xdisp, parent[0], pix_colors_focused[Color_border]);
2588	XSetWindowBackground (xdisp, vt, pix_colors_focused[Color_bg]);
2589	am_transparent = 0;
2590	/* XXX: also turn off Opt_transparent? */
2591	}
2592	else
2593	{
2594	for (n = 0; n < (unsigned int)i; n++)
2595	{
2596	XSetWindowBackgroundPixmap (xdisp, parent[n], ParentRelative);
2597	XClearWindow (xdisp, parent[n]);
2598	}
2599
2600	XSetWindowBackgroundPixmap (xdisp, vt, ParentRelative);
2601	am_transparent = 1;
2602	}
2603
2604	for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2605	parent[i] = None;
2606	}
2607
2608	if (scrollBar.win)
2609	{
2610	XSetWindowBackgroundPixmap (xdisp, scrollBar.win, ParentRelative);
2611	scrollBar.setIdle ();
2612	scrollbar_show (0);
2613	}
2614
2615	if (am_transparent)
2616	{
2617	want_refresh = want_full_refresh = 1;
2618	if (am_pixmap_trans)
2619	flush ();
2620	}
2621
2622	return pchanged;
2623	}
2624	#endif
2625		2225
2626	/*}}} */	2226	/*}}} */
2627		2227
2628	bool	2228	bool
2629	rxvt_term::cmd_parse ()	2229	rxvt_term::cmd_parse ()
…		…
2678	if (ch == C0_LF)	2278	if (ch == C0_LF)
2679	nlines++;	2279	nlines++;
2680		2280
2681	refresh_count++;	2281	refresh_count++;
2682		2282
2683	if (!OPTION (Opt_jumpScroll)	2283	if (!option (Opt_jumpScroll) || refresh_count >= nrow - 1)
2684	|| (refresh_count >= refresh_limit * (nrow - 1)))
2685	{	2284	{
2686	refreshnow = true;
2687	refresh_count = 0;	2285	refresh_count = 0;
		2286
		2287	if (!option (Opt_skipScroll) || io_manager::now () > NOW + 1. / 60.)
		2288	{
		2289	refreshnow = true;
2688	ch = NOCHAR;	2290	ch = NOCHAR;
2689	break;	2291	break;
		2292	}
2690	}	2293	}
2691		2294
2692	// scr_add_lines only works for nlines <= nrow - 1.	2295	// scr_add_lines only works for nlines <= nrow - 1.
2693	if (nlines >= nrow - 1)	2296	if (nlines >= nrow - 1)
2694	{	2297	{
…		…
2722	&& HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))	2325	&& HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2723	scr_add_lines (buf, str - buf, nlines);	2326	scr_add_lines (buf, str - buf, nlines);
2724		2327
2725	/*	2328	/*
2726	* If there have been a lot of new lines, then update the screen	2329	* If there have been a lot of new lines, then update the screen
2727	* What the heck I'll cheat and only refresh less than every page-full.	2330	* What the heck we'll cheat and only refresh less than every page-full.
2728	* the number of pages between refreshes is refresh_limit, which	2331	* if skipScroll is enabled.
2729	* is incremented here because we must be doing flat-out scrolling.
2730	*/	2332	*/
2731	if (refreshnow)	2333	if (refreshnow)
2732	{	2334	{
2733	if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2734	refresh_limit++;
2735	else
2736	{
2737	flag = true;	2335	flag = true;
2738	scr_refresh ();	2336	scr_refresh ();
2739	want_refresh = 1;	2337	want_refresh = 1;
2740	}
2741	}	2338	}
2742		2339
2743	}	2340	}
2744	else	2341	else
2745	{	2342	{
…		…
2894	{	2491	{
2895	if ((buf[len++] = cmd_getc ()) == 'i')	2492	if ((buf[len++] = cmd_getc ()) == 'i')
2896	break; /* done = 1 */	2493	break; /* done = 1 */
2897	}	2494	}
2898	}	2495	}
2899		2496
2900	for (i = 0; i < len; i++)	2497	for (i = 0; i < len; i++)
2901	if (putc (buf[i], fd) == EOF)	2498	if (putc (buf[i], fd) == EOF)
2902	{	2499	{
2903	done = 1;	2500	done = 1;
2904	break;	2501	break;
…		…
2966	process_dcs_seq ();	2563	process_dcs_seq ();
2967	break;	2564	break;
2968	case 0x9b: /* CSI */	2565	case 0x9b: /* CSI */
2969	process_csi_seq ();	2566	process_csi_seq ();
2970	break;	2567	break;
2971	case 0x9d: /* CSI */	2568	case 0x9d: /* OSC */
2972	process_osc_seq ();	2569	process_osc_seq ();
2973	break;	2570	break;
2974	#endif	2571	#endif
2975	}	2572	}
2976	}	2573	}
…		…
3202	rxvt_term::process_csi_seq ()	2799	rxvt_term::process_csi_seq ()
3203	{	2800	{
3204	unicode_t ch, priv, i;	2801	unicode_t ch, priv, i;
3205	unsigned int nargs, p;	2802	unsigned int nargs, p;
3206	int n, ndef;	2803	int n, ndef;
3207	int arg[ESC_ARGS];	2804	int arg[ESC_ARGS] = { };
3208		2805
3209	for (nargs = ESC_ARGS; nargs > 0;)	2806	nargs = 0;
3210	arg[--nargs] = 0;
3211		2807
3212	priv = 0;	2808	priv = 0;
3213	ch = cmd_getc ();	2809	ch = cmd_getc ();
3214	if (ch >= '<' && ch <= '?')	2810	if (ch >= '<' && ch <= '?')
3215	{ /* '<' '=' '>' '?' */	2811	{ /* '<' '=' '>' '?' */
…		…
3259	switch (priv)	2855	switch (priv)
3260	{	2856	{
3261	case '>':	2857	case '>':
3262	if (ch == CSI_DA) /* secondary device attributes */	2858	if (ch == CSI_DA) /* secondary device attributes */
3263	{	2859	{
3264	// first parameter is normally 0 for vt100, 1 for some newer vtxxx, 'R' for rxvt,	2860	// first parameter is normally 0 for vt100, 1 for vt220, 'R' for rxvt,
3265	// 'U' for rxvt-unicode != 7.[34] (where it was broken).	2861	// 'U' for rxvt-unicode != 7.[34] (where it was broken).
3266	//	2862	//
3267	// second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt	2863	// second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
3268	// and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify	2864	// and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, 94 for urxvt <= 8.3, and 95 for later
3269	// that we do not support xterm mouse reporting (should be 95 when we do).	2865	// versions.
3270	//	2866	//
3271	tt_printf ("\033[>%d;94;0c", 'U');	2867	tt_printf ("\033[>%d;95;0c", 'U');
3272	}	2868	}
3273	break;	2869	break;
3274	case '?':	2870	case '?':
3275	if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')	2871	if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
3276	process_terminal_mode (ch, priv, nargs, arg);	2872	process_terminal_mode (ch, priv, nargs, arg);
…		…
3403	break;	2999	break;
3404	case 6: /* CPR requested */	3000	case 6: /* CPR requested */
3405	scr_report_position ();	3001	scr_report_position ();
3406	break;	3002	break;
3407	case 7: /* unofficial extension */	3003	case 7: /* unofficial extension */
3408	if (OPTION (Opt_insecure))	3004	if (option (Opt_insecure))
3409	tt_printf ("%-.250s\012", rs[Rs_display_name]);	3005	tt_printf ("%-.250s\012", rs[Rs_display_name]);
3410	break;	3006	break;
3411	case 8: /* unofficial extension */	3007	case 8: /* unofficial extension */
3412	process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);	3008	process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
3413	break;	3009	break;
…		…
3506	{	3102	{
3507	int x, y;	3103	int x, y;
3508	XWindowAttributes wattr;	3104	XWindowAttributes wattr;
3509	Window wdummy;	3105	Window wdummy;
3510		3106
3511	dLocal (Display *, xdisp);	3107	dLocal (Display *, dpy);
3512		3108
3513	if (nargs == 0)	3109	if (nargs == 0)
3514	return;	3110	return;
3515		3111
3516	switch (args[0])	3112	switch (args[0])
3517	{	3113	{
3518	/*	3114	/*
3519	* commands	3115	* commands
3520	*/	3116	*/
3521	case 1: /* deiconify window */	3117	case 1: /* deiconify window */
3522	XMapWindow (xdisp, parent[0]);	3118	XMapWindow (dpy, parent[0]);
3523	break;	3119	break;
3524	case 2: /* iconify window */	3120	case 2: /* iconify window */
3525	XIconifyWindow (xdisp, parent[0], display->screen);	3121	XIconifyWindow (dpy, parent[0], display->screen);
3526	break;	3122	break;
3527	case 3: /* set position (pixels) */	3123	case 3: /* set position (pixels) */
3528	XMoveWindow (xdisp, parent[0], args[1], args[2]);	3124	XMoveWindow (dpy, parent[0], args[1], args[2]);
3529	break;	3125	break;
3530	case 4: /* set size (pixels) */	3126	case 4: /* set size (pixels) */
3531	set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);	3127	set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3532	break;	3128	break;
3533	case 5: /* raise window */	3129	case 5: /* raise window */
3534	XRaiseWindow (xdisp, parent[0]);	3130	XRaiseWindow (dpy, parent[0]);
3535	break;	3131	break;
3536	case 6: /* lower window */	3132	case 6: /* lower window */
3537	XLowerWindow (xdisp, parent[0]);	3133	XLowerWindow (dpy, parent[0]);
3538	break;	3134	break;
3539	case 7: /* refresh window */	3135	case 7: /* refresh window */
3540	scr_touch (true);	3136	scr_touch (true);
3541	break;	3137	break;
3542	case 8: /* set size (chars) */	3138	case 8: /* set size (chars) */
…		…
3553		3149
3554	/*	3150	/*
3555	* reports - some output format copied from XTerm	3151	* reports - some output format copied from XTerm
3556	*/	3152	*/
3557	case 11: /* report window state */	3153	case 11: /* report window state */
3558	XGetWindowAttributes (xdisp, parent[0], &wattr);	3154	XGetWindowAttributes (dpy, parent[0], &wattr);
3559	tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);	3155	tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3560	break;	3156	break;
3561	case 13: /* report window position */	3157	case 13: /* report window position */
3562	XGetWindowAttributes (xdisp, parent[0], &wattr);	3158	XGetWindowAttributes (dpy, parent[0], &wattr);
3563	XTranslateCoordinates (xdisp, parent[0], wattr.root,	3159	XTranslateCoordinates (dpy, parent[0], wattr.root,
3564	-wattr.border_width, -wattr.border_width,	3160	-wattr.border_width, -wattr.border_width,
3565	&x, &y, &wdummy);	3161	&x, &y, &wdummy);
3566	tt_printf ("\033[3;%d;%dt", x, y);	3162	tt_printf ("\033[3;%d;%dt", x, y);
3567	break;	3163	break;
3568	case 14: /* report window size (pixels) */	3164	case 14: /* report window size (pixels) */
3569	XGetWindowAttributes (xdisp, parent[0], &wattr);	3165	XGetWindowAttributes (dpy, parent[0], &wattr);
3570	tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);	3166	tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3571	break;	3167	break;
3572	case 18: /* report text area size (chars) */	3168	case 18: /* report text area size (chars) */
3573	tt_printf ("\033[8;%d;%dt", nrow, ncol);	3169	tt_printf ("\033[8;%d;%dt", nrow, ncol);
3574	break;	3170	break;
…		…
3576	tt_printf ("\033[9;%d;%dt", nrow, ncol);	3172	tt_printf ("\033[9;%d;%dt", nrow, ncol);
3577	break;	3173	break;
3578	case 20: /* report icon label */	3174	case 20: /* report icon label */
3579	{	3175	{
3580	char *s;	3176	char *s;
3581	XGetIconName (xdisp, parent[0], &s);	3177	XGetIconName (dpy, parent[0], &s);
3582	tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */	3178	tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3583	XFree (s);	3179	XFree (s);
3584	}	3180	}
3585	break;	3181	break;
3586	case 21: /* report window title */	3182	case 21: /* report window title */
3587	{	3183	{
3588	char *s;	3184	char *s;
3589	XFetchName (xdisp, parent[0], &s);	3185	XFetchName (dpy, parent[0], &s);
3590	tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */	3186	tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3591	XFree (s);	3187	XFree (s);
3592	}	3188	}
3593	break;	3189	break;
3594	}	3190	}
3595	}	3191	}
…		…
3622	seen_esc = true;	3218	seen_esc = true;
3623	continue;	3219	continue;
3624	}	3220	}
3625	else if (ch == C0_BEL || ch == CHAR_ST)	3221	else if (ch == C0_BEL || ch == CHAR_ST)
3626	break;	3222	break;
		3223	else if (ch == C0_SYN)
		3224	ch = cmd_get8 ();
3627	else if (ch < 0x20)	3225	else if (ch < 0x20)
3628	return NULL; /* other control character - exit */	3226	return NULL; /* other control character - exit */
3629		3227
3630	seen_esc = false;	3228	seen_esc = false;
3631		3229
3632	if (n >= STRING_MAX - 1)	3230	if (n >= STRING_MAX - 1)
3633	// stop at some sane length	3231	// stop at some sane length
3634	return NULL;	3232	return NULL;
3635		3233
3636	if (ch == C0_SYN)
3637	string[n++] = cmd_get8 ();
3638	else
3639	string[n++] = ch;	3234	string[n++] = ch;
3640	}	3235	}
3641		3236
3642	string[n++] = '\0';	3237	string[n++] = '\0';
3643		3238
3644	ends_how = (ch == 0x5c ? C0_ESC : ch);	3239	ends_how = (ch == 0x5c ? C0_ESC : ch);
…		…
3720	int color;	3315	int color;
3721	char *buf, *name;	3316	char *buf, *name;
3722	bool query = str[0] == '?' && !str[1];	3317	bool query = str[0] == '?' && !str[1];
3723	int saveop = op;	3318	int saveop = op;
3724		3319
3725	dLocal (Display *, xdisp);	3320	dLocal (Display *, dpy);
3726		3321
3727	assert (str != NULL);	3322	assert (str != NULL);
		3323
		3324	if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))
		3325	return;
		3326
3728	switch (op)	3327	switch (op)
3729	{	3328	{
3730	case XTerm_name:	3329	case XTerm_name:
3731	set_title (str);	3330	set_title (str);
3732	/* FALLTHROUGH */	3331	/* FALLTHROUGH */
…		…
3746	unsigned long bytes_after;	3345	unsigned long bytes_after;
3747	unsigned char *value = 0;	3346	unsigned char *value = 0;
3748	const char *str = "";	3347	const char *str = "";
3749		3348
3750	if (prop	3349	if (prop
3751	&& XGetWindowProperty (xdisp, parent[0],	3350	&& XGetWindowProperty (dpy, parent[0],
3752	prop, 0, 1<<16, 0, AnyPropertyType,	3351	prop, 0, 1<<16, 0, AnyPropertyType,
3753	&actual_type, &actual_format,	3352	&actual_type, &actual_format,
3754	&nitems, &bytes_after, &value) == Success	3353	&nitems, &bytes_after, &value) == Success
3755	&& actual_type != None	3354	&& actual_type != None
3756	&& actual_format == 8)	3355	&& actual_format == 8)
…		…
3768	{	3367	{
3769	*eq = 0;	3368	*eq = 0;
3770	set_utf8_property (display->atom (str), eq + 1);	3369	set_utf8_property (display->atom (str), eq + 1);
3771	}	3370	}
3772	else	3371	else
3773	XDeleteProperty (xdisp, parent[0],	3372	XDeleteProperty (dpy, parent[0],
3774	display->atom (str));	3373	display->atom (str));
3775	}	3374	}
3776	break;	3375	break;
3777		3376
3778	case XTerm_Color:	3377	case XTerm_Color:
…		…
3824	break;	3423	break;
3825	case URxvt_Color_IT:	3424	case URxvt_Color_IT:
3826	process_color_seq (op, Color_IT, str, resp);	3425	process_color_seq (op, Color_IT, str, resp);
3827	break;	3426	break;
3828	#endif	3427	#endif
3829	#if TRANSPARENT && TINTING	3428	#if ENABLE_TRANSPARENCY
3830	case URxvt_Color_tint:	3429	case URxvt_Color_tint:
3831	process_color_seq (op, Color_tint, str, resp);	3430	process_color_seq (op, Color_tint, str, resp);
		3431	{
		3432	bool changed = false;
		3433	if (ISSET_PIXCOLOR (Color_tint))
		3434	changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]);
		3435	else
		3436	changed = bgPixmap.unset_tint ();
		3437	if (changed)
		3438	update_background ();
		3439	}
3832		3440
3833	check_our_parents ();
3834
3835	if (am_transparent)
3836	want_full_refresh = want_refresh = 1;
3837
3838	break;	3441	break;
3839	#endif	3442	#endif
3840		3443
		3444	#if BG_IMAGE_FROM_FILE
3841	case Rxvt_Pixmap:	3445	case Rxvt_Pixmap:
3842	{	3446	if (!strcmp (str, "?"))
3843	if (*str != ';')
3844	{	3447	{
3845	#if XPM_BACKGROUND	3448	char str[256];
3846	scale_pixmap (""); /* reset to default scaling */	3449
3847	set_bgPixmap (str); /* change pixmap */	3450	sprintf (str, "[%dx%d+%d+%d]", /* can't presume snprintf () ! */
3848	scr_touch (true);	3451	min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767),
3849	#endif	3452	min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767));
		3453	process_xterm_seq (XTerm_title, str, CHAR_ST);
3850	}	3454	}
3851		3455	else
		3456	{
3852	int changed = 0;	3457	int changed = 0;
3853		3458
3854	while ((str = strchr (str, ';')) != NULL)	3459	if (*str != ';')
3855	{	3460	{
		3461	/* reset to default scaling :*/
		3462	bgPixmap.unset_geometry ();
		3463	if (bgPixmap.set_file (str)) /* change pixmap */
		3464	changed++;
		3465	str = strchr (str, ';');
		3466	if (str == NULL)
		3467	bgPixmap.set_defaultGeometry ();
		3468	}
		3469	while (str)
		3470	{
3856	str++;	3471	str++;
3857	#if XPM_BACKGROUND	3472	if (bgPixmap.set_geometry (str))
3858	changed += scale_pixmap (str);	3473	changed++;
3859	#endif	3474	str = strchr (str, ';');
3860	}	3475	}
3861
3862	if (changed)	3476	if (changed)
3863	{	3477	update_background ();
3864	#ifdef XPM_BACKGROUND
3865	resize_pixmap ();
3866	scr_touch (true);
3867	#endif
3868	}	3478	}
3869	}
3870	break;	3479	break;
		3480	#endif
3871		3481
3872	case Rxvt_restoreFG:	3482	case Rxvt_restoreFG:
3873	set_window_color (Color_fg, str);	3483	set_window_color (Color_fg, str);
3874	break;	3484	break;
3875	case Rxvt_restoreBG:	3485	case Rxvt_restoreBG:
…		…
3900	case URxvt_italicFont:	3510	case URxvt_italicFont:
3901	case URxvt_boldItalicFont:	3511	case URxvt_boldItalicFont:
3902	#endif	3512	#endif
3903	if (query)	3513	if (query)
3904	tt_printf ("\33]%d;%-.250s%c", saveop,	3514	tt_printf ("\33]%d;%-.250s%c", saveop,
3905	OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc	3515	option (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3906	? fontset[op - URxvt_font]->fontdesc : "",	3516	? fontset[op - URxvt_font]->fontdesc : "",
3907	resp);	3517	resp);
3908	else	3518	else
3909	{	3519	{
3910	const char *&res = rs[Rs_font + (op - URxvt_font)];	3520	const char *&res = rs[Rs_font + (op - URxvt_font)];
…		…
3924	break;	3534	break;
3925		3535
3926	#if !ENABLE_MINIMAL	3536	#if !ENABLE_MINIMAL
3927	case URxvt_locale:	3537	case URxvt_locale:
3928	if (query)	3538	if (query)
3929	tt_printf ("\33]%d;%-.250s%c", op, OPTION (Opt_insecure) ? locale : "", resp);	3539	tt_printf ("\33]%d;%-.250s%c", op, option (Opt_insecure) ? locale : "", resp);
3930	else	3540	else
3931	{	3541	{
3932	set_locale (str);	3542	set_locale (str);
3933	pty->set_utf8_mode (enc_utf8);	3543	pty->set_utf8_mode (enc_utf8);
3934	init_xlocale ();	3544	init_xlocale ();
…		…
3949	break;	3559	break;
3950	#endif	3560	#endif
3951		3561
3952	#if ENABLE_PERL	3562	#if ENABLE_PERL
3953	case URxvt_perl:	3563	case URxvt_perl:
3954	if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END)))	3564	if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END)))
3955	; // no responses yet	3565	; // no responses yet
3956	break;	3566	break;
3957	#endif	3567	#endif
3958	}	3568	}
3959	}	3569	}
…		…
3997	{	3607	{
3998	unsigned int i, j;	3608	unsigned int i, j;
3999	int state;	3609	int state;
4000		3610
4001	static const struct	3611	static const struct
4002	{	3612	{
4003	const int argval;	3613	const int argval;
4004	const unsigned long bit;	3614	const unsigned long bit;
4005	}
4006
4007	argtopriv[] = {	3615	} argtopriv[] = {
4008	{ 1, PrivMode_aplCUR },	3616	{ 1, PrivMode_aplCUR },
4009	{ 2, PrivMode_vt52 },	3617	{ 2, PrivMode_vt52 },
4010	{ 3, PrivMode_132 },	3618	{ 3, PrivMode_132 },
4011	{ 4, PrivMode_smoothScroll },	3619	{ 4, PrivMode_smoothScroll },
4012	{ 5, PrivMode_rVideo },	3620	{ 5, PrivMode_rVideo },
…		…
4029	#ifndef NO_BACKSPACE_KEY	3637	#ifndef NO_BACKSPACE_KEY
4030	{ 67, PrivMode_BackSpace },	3638	{ 67, PrivMode_BackSpace },
4031	#endif	3639	#endif
4032	{ 1000, PrivMode_MouseX11 },	3640	{ 1000, PrivMode_MouseX11 },
4033	// 1001 Use Hilite Mouse Tracking. NYI, TODO	3641	// 1001 Use Hilite Mouse Tracking. NYI, TODO
4034	// 1002 Use Cell Motion Mouse Tracking. NYI, TODO	3642	{ 1002, PrivMode_MouseBtnEvent },
4035	// 1003 Use All Motion Mouse Tracking. NYI, TODO	3643	{ 1003, PrivMode_MouseAnyEvent },
4036	{ 1010, PrivMode_TtyOutputInh }, // rxvt extension	3644	{ 1010, PrivMode_TtyOutputInh }, // rxvt extension
4037	{ 1011, PrivMode_Keypress }, // rxvt extension	3645	{ 1011, PrivMode_Keypress }, // rxvt extension
4038	// 1035 enable modifiers for alt, numlock NYI	3646	// 1035 enable modifiers for alt, numlock NYI
4039	// 1036 send ESC for meta keys NYI	3647	// 1036 send ESC for meta keys NYI
4040	// 1037 send DEL for keypad delete NYI	3648	// 1037 send DEL for keypad delete NYI
…		…
4075	scr_touch (true);	3683	scr_touch (true);
4076	break;	3684	break;
4077	#endif	3685	#endif
4078	case 1048: /* alternative cursor save */	3686	case 1048: /* alternative cursor save */
4079	case 1049:	3687	case 1049:
4080	if (OPTION (Opt_secondaryScreen))	3688	if (option (Opt_secondaryScreen))
4081	if (mode == 0)	3689	if (mode == 0)
4082	scr_cursor (RESTORE);	3690	scr_cursor (RESTORE);
4083	else if (mode == 1)	3691	else if (mode == 1)
4084	scr_cursor (SAVE);	3692	scr_cursor (SAVE);
4085	break;	3693	break;
…		…
4114	scr_autowrap (state);	3722	scr_autowrap (state);
4115	break;	3723	break;
4116	/* case 8: - auto repeat, can't do on a per window basis */	3724	/* case 8: - auto repeat, can't do on a per window basis */
4117	case 9: /* X10 mouse reporting */	3725	case 9: /* X10 mouse reporting */
4118	if (state) /* orthogonal */	3726	if (state) /* orthogonal */
4119	priv_modes &= ~PrivMode_MouseX11;	3727	priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
4120	break;	3728	break;
4121	#ifdef scrollBar_esc	3729	#ifdef scrollBar_esc
4122	case scrollBar_esc:	3730	case scrollBar_esc:
4123	if (scrollbar_mapping (state))	3731	if (scrollbar_mapping (state))
4124	{	3732	{
…		…
4137	break;	3745	break;
4138	/* case 66: - application key pad */	3746	/* case 66: - application key pad */
4139	/* case 67: - backspace key */	3747	/* case 67: - backspace key */
4140	case 1000: /* X11 mouse reporting */	3748	case 1000: /* X11 mouse reporting */
4141	if (state) /* orthogonal */	3749	if (state) /* orthogonal */
4142	priv_modes &= ~PrivMode_MouseX10;	3750	priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
4143	break;	3751	break;
4144	#if 0	3752	#if 0
4145	case 1001:	3753	case 1001:
4146	break; /* X11 mouse highlighting */	3754	break; /* X11 mouse highlighting */
4147	#endif	3755	#endif
		3756	case 1002:
		3757	case 1003:
		3758	if (state) {
		3759	priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11);
		3760	priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent;
		3761	vt_emask_mouse = PointerMotionMask;
		3762	} else
		3763	vt_emask_mouse = NoEventMask;
		3764	vt_select_input ();
		3765	break;
4148	case 1010: /* scroll to bottom on TTY output inhibit */	3766	case 1010: /* scroll to bottom on TTY output inhibit */
4149	set_option (Opt_scrollTtyOutput, !state);	3767	set_option (Opt_scrollTtyOutput, !state);
4150	break;	3768	break;
4151	case 1011: /* scroll to bottom on key press */	3769	case 1011: /* scroll to bottom on key press */
4152	set_option (Opt_scrollTtyKeypress, state);	3770	set_option (Opt_scrollTtyKeypress, state);
4153	break;	3771	break;
4154	case 1047: /* secondary screen w/ clearing last */	3772	case 1047: /* secondary screen w/ clearing last */
4155	if (OPTION (Opt_secondaryScreen))	3773	if (option (Opt_secondaryScreen))
4156	if (current_screen != PRIMARY)	3774	if (current_screen != PRIMARY)
4157	scr_erase_screen (2);	3775	scr_erase_screen (2);
4158	scr_change_screen (state);	3776	scr_change_screen (state);
4159	break;	3777	break;
4160	case 1049: /* secondary screen w/ clearing first */	3778	case 1049: /* secondary screen w/ clearing first */
4161	scr_change_screen (state);	3779	scr_change_screen (state);
4162	if (OPTION (Opt_secondaryScreen))	3780	if (option (Opt_secondaryScreen))
4163	if (current_screen != PRIMARY)	3781	if (current_screen != PRIMARY)
4164	scr_erase_screen (2);	3782	scr_erase_screen (2);
4165	break;	3783	break;
4166	default:	3784	default:
4167	break;	3785	break;
…		…
4404		4022
4405	if (v_buflen == 0)	4023	if (v_buflen == 0)
4406	{	4024	{
4407	free (v_buffer);	4025	free (v_buffer);
4408	v_buffer = 0;	4026	v_buffer = 0;
4409	v_buflen = 0;
4410		4027
4411	pty_ev.set (EVENT_READ);	4028	pty_ev.set (EVENT_READ);
4412	return;	4029	return;
4413	}	4030	}
4414		4031

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