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

Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.413 by ayin, Sun Feb 17 12:11:56 2008 UTC vs.
Revision 1.484 by sf-exg, Fri Apr 29 10:10:20 2011 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) 2003-2007 Marc Lehmann <pcg@goof.com>	30	* Copyright (c) 2003-2011 Marc Lehmann <schmorp@schmorp.de>
31	* Copyright (c) 2007 Emanuele Giaquinta <e.giaquinta@glauco.it>	31	* Copyright (c) 2007 Emanuele Giaquinta <e.giaquinta@glauco.it>
32	*	32	*
33	* 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
34	* 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
35	* the Free Software Foundation; either version 2 of the License, or	35	* the Free Software Foundation; either version 2 of the License, or
…		…
162		162
163	void	163	void
164	rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y)	164	rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y)
165	{	165	{
166	rxvt_fontset *fs = FONTSET (r);	166	rxvt_fontset *fs = FONTSET (r);
167	rxvt_font f = (fs)[fs->find_font (ch)];
168	wchar_t chr, alloc, ch2, *fname;	167	wchar_t chr, alloc, ch2, **fname;
169	int len;	168	int len;
170
171	fname = rxvt_utf8towcs (f->name);
172		169
173	# if ENABLE_COMBINING	170	# if ENABLE_COMBINING
174	if (IS_COMPOSE (ch))	171	if (IS_COMPOSE (ch))
175	{	172	{
176	len = rxvt_composite.expand (ch, 0);	173	len = rxvt_composite.expand (ch, 0);
…		…
197	r & RS_Blink ? " blink" : "",	194	r & RS_Blink ? " blink" : "",
198	r & RS_RVid ? " rvid" : "",	195	r & RS_RVid ? " rvid" : "",
199	r & RS_Uline ? " uline" : "",	196	r & RS_Uline ? " uline" : "",
200	r & RS_Careful ? " careful" : "");	197	r & RS_Careful ? " careful" : "");
201		198
		199	int width = 0;
		200	fname = rxvt_temp_buf<wchar_t *> (len);
		201	for (int i = 0; i < len; i++)
		202	{
		203	rxvt_font f = (fs)[fs->find_font_idx (chr[i])];
		204	fname[i] = rxvt_utf8towcs (f->name);
202	int width = wcswidth (fname, wcslen (fname));	205	max_it (width, wcswidth (fname[i], wcslen (fname[i])));
		206	}
203		207
204	max_it (width, 8+5); // for char + hex	208	max_it (width, 8+5); // for char + hex
205	max_it (width, strlen (attr));	209	max_it (width, strlen (attr));
206		210
207	if (y >= 0)	211	if (y >= 0)
208	{	212	{
209	y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;	213	y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;
210	x = 0;	214	x = 0;
211	}	215	}
212		216
213	scr_overlay_new (x, y, width, len + 2);	217	scr_overlay_new (x, y, width, len * 2 + 1);
214		218
215	r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));	219	r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));
216		220
217	for (int y = 0; y < len; y++)	221	for (int y = 0; y < len; y++)
218	{	222	{
…		…
237	// char buf[4+4+3+1];	241	// char buf[4+4+3+1];
238	// snprintf (buf, sizeof (buf), "(%.4d\|%.4d)", x, y);	242	// snprintf (buf, sizeof (buf), "(%.4d\|%.4d)", x, y);
239	// scr_overlay_set (0, 0, buf);	243	// scr_overlay_set (0, 0, buf);
240	// }	244	// }
241	scr_overlay_set (0, len , attr);	245	scr_overlay_set (0, len , attr);
		246	for (int i = 0; i < len; i++)
		247	{
242	scr_overlay_set (0, len + 1, fname);	248	scr_overlay_set (0, len + 1 + i, fname[i]);
243
244	free (fname);	249	free (fname[i]);
		250	}
245		251
246	# if ENABLE_COMBINING	252	# if ENABLE_COMBINING
247	if (alloc)	253	if (alloc)
248	delete [] alloc;	254	delete [] alloc;
249	# endif	255	# endif
…		…
282	}	288	}
283		289
284	static int	290	static int
285	hex_keyval (XKeyEvent &ev)	291	hex_keyval (XKeyEvent &ev)
286	{	292	{
287	// check wether this event corresponds to a hex digit	293	// check whether this event corresponds to a hex digit
288	// if the modifiers had not been pressed.	294	// if the modifiers had not been pressed.
289	for (int index = 0; index < 8; index++)	295	for (int index = 0; index < 8; index++)
290	{	296	{
291	KeySym k = XLookupKeysym (&ev, index);	297	KeySym k = XLookupKeysym (&ev, index);
292		298
…		…
416	*/	422	*/
417	shft = ev.state & ShiftMask;	423	shft = ev.state & ShiftMask;
418	ctrl = ev.state & ControlMask;	424	ctrl = ev.state & ControlMask;
419	meta = ev.state & ModMetaMask;	425	meta = ev.state & ModMetaMask;
420		426
421	if (numlock_state \|\| (ev.state & ModNumLockMask))
422	{
423	numlock_state = (ev.state & ModNumLockMask);
424	set_privmode (PrivMode_aplKP, !numlock_state);
425	}
426
427	kbuf[0] = 0;	427	kbuf[0] = 0;
428		428
429	#ifdef USE_XIM	429	#ifdef USE_XIM
430	if (Input_Context)	430	if (Input_Context)
431	{	431	{
…		…
505	#ifdef PAGING_CONTEXT_LINES	505	#ifdef PAGING_CONTEXT_LINES
506	lnsppg = nrow - PAGING_CONTEXT_LINES;	506	lnsppg = nrow - PAGING_CONTEXT_LINES;
507	#else	507	#else
508	lnsppg = nrow * 4 / 5;	508	lnsppg = nrow * 4 / 5;
509	#endif	509	#endif
		510	max_it (lnsppg, 1);
		511
510	if (keysym == XK_Prior)	512	if (keysym == XK_Prior)
511	{	513	{
512	scr_page (UP, lnsppg);	514	scr_page (UP, lnsppg);
513	return;	515	return;
514	}	516	}
…		…
567	selection_request (ev.time);	569	selection_request (ev.time);
568	return;	570	return;
569	#if TODO	571	#if TODO
570	/* rxvt extras */	572	/* rxvt extras */
571	case XK_KP_Add: /* Shift+KP_Add = bigger font */	573	case XK_KP_Add: /* Shift+KP_Add = bigger font */
572	change_font (FONT_UP);
573	return;	574	return;
574	case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */	575	case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */
575	change_font (FONT_DN);
576	return;	576	return;
577	#endif	577	#endif
578	}	578	}
579	}	579	}
580	}	580	}
581		581
582	#if ENABLE_FRILLS \|\| ISO_14755	582	#if ENABLE_FRILLS \|\| ISO_14755
583	// ISO 14755 support	583	// ISO 14755 support
584	if (shft && ctrl)	584	if (iso14755buf & (ISO_14755_STARTED \| ISO_14755_51))
585	{	585	{
586	int hv;	586	int hv;
587		587
588	if (iso14755buf & ISO_14755_51	588	if (iso14755buf & ISO_14755_51
589	&& (keysym == XK_space \|\| keysym == XK_KP_Space	589	&& (keysym == XK_space \|\| keysym == XK_KP_Space
…		…
619	scr_overlay_off ();	619	scr_overlay_off ();
620	# endif	620	# endif
621	iso14755buf = 0;	621	iso14755buf = 0;
622	}	622	}
623	}	623	}
		624	else if (option (Opt_iso14755) &&
624	else if ((ctrl && (keysym == XK_Shift_L \|\| keysym == XK_Shift_R))	625	((ctrl && (keysym == XK_Shift_L \|\| keysym == XK_Shift_R))
625	\|\| (shft && (keysym == XK_Control_L \|\| keysym == XK_Control_R)))	626	\|\| (shft && (keysym == XK_Control_L \|\| keysym == XK_Control_R))))
626	if (!(iso14755buf & ISO_14755_STARTED))	627	if (!(iso14755buf & ISO_14755_STARTED))
627	{	628	{
628	iso14755buf \|= ISO_14755_STARTED;	629	iso14755buf \|= ISO_14755_STARTED;
629	# if ISO_14755	630	# if ISO_14755
630	scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);	631	scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
…		…
644	if (keysym >= 0xFF00 && keysym <= 0xFFFF)	645	if (keysym >= 0xFF00 && keysym <= 0xFFFF)
645	{	646	{
646	bool kp = priv_modes & PrivMode_aplKP ? !shft : shft;	647	bool kp = priv_modes & PrivMode_aplKP ? !shft : shft;
647	unsigned int newlen = 1;	648	unsigned int newlen = 1;
648		649
		650	if (ev.state & ModNumLockMask)
		651	kp = false;
		652
649	switch (translate_keypad (keysym, kp))	653	keysym = translate_keypad (keysym, kp);
		654
		655	switch (keysym)
650	{	656	{
651	#ifndef NO_BACKSPACE_KEY	657	#ifndef NO_BACKSPACE_KEY
652	case XK_BackSpace:	658	case XK_BackSpace:
653	if (priv_modes & PrivMode_HaveBackSpace)	659	if (priv_modes & PrivMode_HaveBackSpace)
654	{	660	{
…		…
881	commit_iso14755 ();	887	commit_iso14755 ();
882		888
883	return;	889	return;
884	}	890	}
885		891
886	for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)	892	for (unsigned short *i = iso14755_symtab; i[0]; i += 2)
887	if (i[0] == keysym)	893	if (i[0] == keysym)
888	{	894	{
889	iso14755buf = ISO_14755_51 \| i[1];	895	iso14755buf = ISO_14755_51 \| i[1];
890	commit_iso14755 ();	896	commit_iso14755 ();
891		897
…		…
928	else if (keysym == XK_Control_L \|\| keysym == XK_Control_R)	934	else if (keysym == XK_Control_L \|\| keysym == XK_Control_R)
929	mouse_slip_wheel_speed = 0;	935	mouse_slip_wheel_speed = 0;
930	#endif	936	#endif
931	}	937	}
932		938
933	#if defined (KEYSYM_RESOURCE)
934	unsigned int
935	rxvt_term::cmd_write (const char *str, unsigned int count)
936	{
937	unsigned int n, s;
938
939	n = cmdbuf_ptr - cmdbuf_base;
940	s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
941
942	if (n > 0 && s < count)
943	{
944	memmove (cmdbuf_base, cmdbuf_ptr,
945	(unsigned int) (cmdbuf_endp - cmdbuf_ptr));
946	cmdbuf_ptr = cmdbuf_base;
947	cmdbuf_endp -= n;
948	s += n;
949	}
950
951	if (count > s)
952	{
953	rxvt_warn ("data loss: cmd_write too large, continuing.\n");
954	count = s;
955	}
956
957	for (; count--;)
958	cmdbuf_endp++ = str++;
959
960	cmd_parse ();
961
962	return 0;
963	}
964	#endif
965
966	void	939	void
967	rxvt_term::flush ()	940	rxvt_term::flush ()
968	{	941	{
969	flush_ev.stop ();	942	flush_ev.stop ();
970		943
971	#ifdef HAVE_BG_PIXMAP	944	#ifdef HAVE_BG_PIXMAP
972	if (bgPixmap.check_clearChanged ())	945	if (bg_flags & BG_NEEDS_REFRESH)
973	{	946	{
974	// scr_clear (true); This needs to be researched further!	947	bg_flags &= ~BG_NEEDS_REFRESH;
975	scr_touch (false);	948	scr_touch (false);
976	}	949	}
977	#endif	950	#endif
978		951
979	if (want_refresh)	952	if (want_refresh)
…		…
1015	}	988	}
1016	while (row < end_row);	989	while (row < end_row);
1017	}	990	}
1018		991
1019	scr_refresh ();	992	scr_refresh ();
1020	scrollbar_show (1);	993	scrollBar.show (1);
1021	#ifdef USE_XIM	994	#ifdef USE_XIM
1022	IMSendSpot ();	995	IMSendSpot ();
1023	#endif	996	#endif
1024	}	997	}
1025		998
1026	display->flush ();	999	display->flush ();
1027	}	1000	}
1028		1001
1029	/* checks wether a refresh is requested and starts the refresh timer */	1002	/* checks whether a refresh is requested and starts the refresh timer */
1030	void	1003	void
1031	rxvt_term::refresh_check ()	1004	rxvt_term::refresh_check ()
1032	{	1005	{
1033	if (want_refresh && !flush_ev.is_active ())	1006	if (want_refresh && !flush_ev.is_active ())
1034	flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally	1007	flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally
…		…
1127	{	1100	{
1128	// this should really be sched_yield(), but the linux guys thought	1101	// this should really be sched_yield(), but the linux guys thought
1129	// that giving a process calling sched_yield () less cpu time than	1102	// that giving a process calling sched_yield () less cpu time than
1130	// ones with high nice levels is a useful thing to do. It surely is is	1103	// ones with high nice levels is a useful thing to do. It surely is is
1131	// allowed by the sus... as is returning ENOSYS.	1104	// allowed by the sus... as is returning ENOSYS.
		1105	// since the linux guys additionally thought that breaking the only
		1106	// known workaround against their unusable sched_yield hack is cool,
		1107	// we just nanosleep a bit and hope for the best.
1132		1108
1133	struct timespec ts = { 0, 0 };	1109	struct timespec ts = { 0, 1000 };
1134	nanosleep (&ts, 0);	1110	nanosleep (&ts, 0);
1135		1111
1136	w.stop ();	1112	w.stop ();
1137	}	1113	}
1138		1114
…		…
1141	{	1117	{
1142	}	1118	}
1143	} event_handler;	1119	} event_handler;
1144	#endif	1120	#endif
1145		1121
		1122	/* make sure all the cmd data is at beginning of cmdbuf */
		1123	void
		1124	rxvt_term::cmdbuf_reify ()
		1125	{
		1126	if (cmdbuf_ptr == cmdbuf_base)
		1127	return;
		1128
		1129	ssize_t used = cmdbuf_endp - cmdbuf_ptr;
		1130
		1131	memmove (cmdbuf_base, cmdbuf_ptr, used);
		1132	cmdbuf_ptr = cmdbuf_base;
		1133	cmdbuf_endp = cmdbuf_ptr + used;
		1134
		1135	}
		1136
		1137	#if defined (KEYSYM_RESOURCE)
		1138	void
		1139	rxvt_term::cmdbuf_append (const char *str, size_t count)
		1140	{
		1141	cmdbuf_reify ();
		1142
		1143	size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp;
		1144
		1145	if (count > avail)
		1146	return;
		1147
		1148	memcpy (cmdbuf_endp, str, count);
		1149	cmdbuf_endp += count;
		1150
		1151	cmd_parse ();
		1152	}
		1153	#endif
		1154
1146	bool	1155	bool
1147	rxvt_term::pty_fill ()	1156	rxvt_term::pty_fill ()
1148	{	1157	{
1149	ssize_t n = cmdbuf_endp - cmdbuf_ptr;	1158	cmdbuf_reify ();
1150		1159
1151	if (CBUFSIZ == n)	1160	size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp;
1152	{	1161
1153	rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n");	1162	if (!avail)
1154	n = 0;
1155	}	1163	{
1156		1164	// normally this indicates a "too long" command sequence - just drop the data we have
1157	memmove (cmdbuf_base, cmdbuf_ptr, n);
1158	cmdbuf_ptr = cmdbuf_base;	1165	cmdbuf_ptr = cmdbuf_base;
1159	cmdbuf_endp = cmdbuf_ptr + n;	1166	cmdbuf_endp = cmdbuf_ptr;
		1167	avail = CBUFSIZ;
		1168	}
1160		1169
1161	ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n);	1170	ssize_t r = read (pty->pty, cmdbuf_endp, avail);
1162		1171
1163	if (r > 0)	1172	if (r > 0)
1164	{	1173	{
1165	cmdbuf_endp += r;	1174	cmdbuf_endp += r;
1166	return true;	1175	return true;
…		…
1188	{	1197	{
1189	make_current ();	1198	make_current ();
1190		1199
1191	if (revents & ev::READ)	1200	if (revents & ev::READ)
1192	// loop, but don't allow a single term to monopolize us	1201	// loop, but don't allow a single term to monopolize us
1193	while (pty_fill ())	1202	for (int i = CBUFCNT; i-- && pty_fill (); )
1194	if (cmd_parse ())	1203	cmd_parse ();
1195	break;
1196		1204
1197	if (revents & ev::WRITE)	1205	if (revents & ev::WRITE)
1198	pty_write ();	1206	pty_write ();
1199		1207
1200	refresh_check ();	1208	refresh_check ();
…		…
1241	{	1249	{
1242	int button_number, key_state = 0;	1250	int button_number, key_state = 0;
1243	int x, y;	1251	int x, y;
1244	int code = 32;	1252	int code = 32;
1245		1253
1246	x = Pixel2Col (ev.x);	1254	x = Pixel2Col (ev.x) + 1;
1247	y = Pixel2Row (ev.y);	1255	y = Pixel2Row (ev.y) + 1;
		1256
1248	if (ev.type == MotionNotify)	1257	if (ev.type == MotionNotify)
1249	{	1258	{
1250	if (x == mouse_row && y == mouse_col)	1259	if (x == mouse_row && y == mouse_col)
1251	return;	1260	return;
		1261
1252	mouse_row = x;	1262	mouse_row = x;
1253	mouse_col = y;	1263	mouse_col = y;
1254	code += 32;	1264	code += 32;
1255	}	1265	}
1256		1266
…		…
1259	else	1269	else
1260	{	1270	{
1261	button_number = MEvent.button - Button1;	1271	button_number = MEvent.button - Button1;
1262	/* add 0x3D for wheel events, like xterm does */	1272	/* add 0x3D for wheel events, like xterm does */
1263	if (button_number >= 3)	1273	if (button_number >= 3)
1264	button_number += (64 - 3);	1274	button_number += 64 - 3;
1265	}	1275	}
1266		1276
1267	if (priv_modes & PrivMode_MouseX10)	1277	if (priv_modes & PrivMode_MouseX10)
1268	{	1278	{
1269	/*	1279	/*
…		…
1301	fputc ('A', stderr);	1311	fputc ('A', stderr);
1302	if (key_state & 32)	1312	if (key_state & 32)
1303	fputc ('2', stderr);	1313	fputc ('2', stderr);
1304	fprintf (stderr, "]: <%d>, %d/%d\n",	1314	fprintf (stderr, "]: <%d>, %d/%d\n",
1305	button_number,	1315	button_number,
1306	x + 1,	1316	x,
1307	y + 1);	1317	y);
1308	#endif	1318	#endif
1309		1319
		1320	#if ENABLE_FRILLS
		1321	if (priv_modes & PrivMode_ExtMouseRight)
		1322	tt_printf ("\033[%d;%d;%dM",
		1323	code + button_number + key_state,
		1324	x,
		1325	y);
		1326	else if (priv_modes & PrivMode_ExtModeMouse)
		1327	tt_printf ("\033[M%c%lc%lc",
		1328	code + button_number + key_state,
		1329	wint_t (32 + x),
		1330	wint_t (32 + y));
		1331	else
		1332	#endif
1310	tt_printf ("\033[M%c%c%c",	1333	tt_printf ("\033[M%c%c%c",
1311	(code + button_number + key_state),	1334	code + button_number + key_state,
1312	(32 + x + 1),	1335	32 + x,
1313	(32 + y + 1));	1336	32 + y);
1314	}	1337	}
1315		1338
1316	/{{{ process an X event /	1339	/{{{ process an X event /
1317	void	1340	void
1318	rxvt_term::x_cb (XEvent &ev)	1341	rxvt_term::x_cb (XEvent &ev)
…		…
1420	&& ev.xfocus.mode != NotifyGrab)	1443	&& ev.xfocus.mode != NotifyGrab)
1421	focus_out ();	1444	focus_out ();
1422	break;	1445	break;
1423		1446
1424	case ConfigureNotify:	1447	case ConfigureNotify:
1425	/*fprintf (stderr, "ConfigureNotify for %X, parent is %X, geom is %dx%d%+d%+d, old geom was %dx%d\n",
1426	ev.xconfigure.window, parent[0], ev.xconfigure.width, ev.xconfigure.height, ev.xconfigure.x, ev.xconfigure.y,
1427	szHint.width, szHint.height);*/
1428	if (ev.xconfigure.window == parent[0])	1448	if (ev.xconfigure.window == parent)
1429	{	1449	{
1430	while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))	1450	while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1431	;	1451	;
		1452
		1453	#ifdef HAVE_BG_PIXMAP
		1454	bool moved = false;
		1455	if (bg_window_position_sensitive ())
		1456	{
		1457	int x, y;
		1458	if (ev.xconfigure.send_event)
		1459	{
		1460	x = ev.xconfigure.x;
		1461	y = ev.xconfigure.y;
		1462	}
		1463	else
		1464	get_window_origin (x, y);
		1465
		1466	if (bg_set_position (x, y)
		1467	\|\| !(bg_flags & BG_IS_VALID))
		1468	moved = true;
		1469	}
		1470	#endif
1432		1471
1433	if (szHint.width != ev.xconfigure.width \|\| szHint.height != ev.xconfigure.height)	1472	if (szHint.width != ev.xconfigure.width \|\| szHint.height != ev.xconfigure.height)
1434	{	1473	{
1435	seen_resize = 1;	1474	seen_resize = 1;
1436	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);	1475	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1437	}	1476	}
1438	else	1477	else
1439	{	1478	{
1440	#ifdef HAVE_BG_PIXMAP	1479	#ifdef HAVE_BG_PIXMAP
1441	if (bgPixmap.window_position_sensitive ())	1480	if (moved)
1442	{	1481	{
1443	if (mapped)	1482	if (mapped)
1444	update_background ();	1483	update_background ();
1445	else	1484	else
1446	bgPixmap.invalidate ();	1485	bg_invalidate ();
1447	}	1486	}
1448	#endif	1487	#endif
1449	}	1488	}
1450		1489
1451	HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));	1490	HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1452	}	1491	}
1453	break;	1492	break;
1454		1493
1455	case PropertyNotify:	1494	case PropertyNotify:
1456	if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))	1495	HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END));
1457	if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1458	&& ev.xproperty.state == PropertyNewValue)
1459	selection_property (ev.xproperty.window, ev.xproperty.atom);
1460
1461	break;	1496	break;
1462		1497
1463	case SelectionClear:	1498	case SelectionClear:
1464	selection_clear ();	1499	selection_clear (ev.xselectionclear.selection == xa[XA_CLIPBOARD]);
1465	break;
1466
1467	case SelectionNotify:
1468	if (selection_wait == Sel_normal)
1469	selection_paste (ev.xselection.requestor, ev.xselection.property, true);
1470	break;	1500	break;
1471		1501
1472	case SelectionRequest:	1502	case SelectionRequest:
1473	selection_send (ev.xselectionrequest);	1503	selection_send (ev.xselectionrequest);
1474	break;	1504	break;
1475		1505
1476	case MapNotify:	1506	case MapNotify:
1477	#ifdef HAVE_BG_PIXMAP	1507	#ifdef HAVE_BG_PIXMAP
1478	/* This is needed spcifically to fix the case of no window manager or a	1508	/* This is needed specifically to fix the case of no window manager or a
1479	* non-reparenting window manager. In those cases we never get first	1509	* non-reparenting window manager. In those cases we never get first
1480	* ConfigureNotify. Also that speeds startup under normal WM, by taking	1510	* ConfigureNotify. Also that speeds startup under normal WM, by taking
1481	* care of multiplicity of ConfigureNotify events arriwing while WM does	1511	* care of multiplicity of ConfigureNotify events arriving while WM does
1482	* reparenting.	1512	* reparenting.
1483	* We should not render background immidiately, as there could be several	1513	* We should not render background immediately, as there could be several
1484	* ConfigureNotify's to follow. Lets take care of all of them in one scoop	1514	* ConfigureNotify's to follow. Lets take care of all of them in one scoop
1485	* by scheduling background redraw as soon as we can, but giving a short	1515	* by scheduling background redraw as soon as we can, but giving a short
1486	* bit of time for ConfigureNotifies to arrive.	1516	* bit of time for ConfigureNotifies to arrive.
1487	* We should render background PRIOR to drawing any text, but AFTER all	1517	* We should render background PRIOR to drawing any text, but AFTER all
1488	* of ConfigureNotifys for the best results.	1518	* of ConfigureNotifys for the best results.
1489	*/	1519	*/
1490	if (bgPixmap.flags & bgPixmap_t::isInvalid)	1520	if (!(bg_flags & BG_IS_VALID))
1491	update_background_ev.start (0.025);	1521	update_background_ev.start (0.025);
1492	#endif	1522	#endif
1493	mapped = 1;	1523	mapped = 1;
1494	#ifdef TEXT_BLINK	1524	#ifdef TEXT_BLINK
1495	text_blink_ev.start ();	1525	text_blink_ev.start ();
…		…
1510	if (ev.xany.window == vt)	1540	if (ev.xany.window == vt)
1511	{	1541	{
1512	do	1542	do
1513	{	1543	{
1514	scr_expose (ev.xexpose.x, ev.xexpose.y,	1544	scr_expose (ev.xexpose.x, ev.xexpose.y,
1515	ev.xexpose.width, ev.xexpose.height, False);	1545	ev.xexpose.width, ev.xexpose.height, false);
1516	}	1546	}
1517	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));	1547	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1518		1548
1519	ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;	1549	ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1520		1550
1521	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))	1551	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1522	{	1552	{
1523	scr_expose (ev.xexpose.x, ev.xexpose.y,	1553	scr_expose (ev.xexpose.x, ev.xexpose.y,
1524	ev.xexpose.width, ev.xexpose.height, False);	1554	ev.xexpose.width, ev.xexpose.height, false);
1525	}	1555	}
1526		1556
1527	want_refresh = 1;	1557	want_refresh = 1;
1528	}	1558	}
1529	else	1559	else
…		…
1536	;	1566	;
1537		1567
1538	if (scrollBar.state && ev.xany.window == scrollBar.win)	1568	if (scrollBar.state && ev.xany.window == scrollBar.win)
1539	{	1569	{
1540	scrollBar.state = STATE_IDLE;	1570	scrollBar.state = STATE_IDLE;
1541	scrollbar_show (0);	1571	scrollBar.show (0);
1542	}	1572	}
1543	}	1573	}
1544	break;	1574	break;
1545		1575
1546	case MotionNotify:	1576	case MotionNotify:
…		…
1647	&ev.xbutton.x, &ev.xbutton.y,	1677	&ev.xbutton.x, &ev.xbutton.y,
1648	&unused_mask);	1678	&unused_mask);
1649	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,	1679	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1650	scrollBar.size ());	1680	scrollBar.size ());
1651	want_refresh = 1;	1681	want_refresh = 1;
1652	scrollbar_show (1);	1682	scrollBar.show (1);
1653	}	1683	}
1654	break;	1684	break;
1655	}	1685	}
1656		1686
1657	#if defined(CURSOR_BLINK)	1687	#if defined(CURSOR_BLINK)
…		…
1682	#endif	1712	#endif
1683		1713
1684	refresh_check ();	1714	refresh_check ();
1685	}	1715	}
1686		1716
		1717	#if ENABLE_FRILLS
		1718	void
		1719	rxvt_term::set_urgency (bool enable)
		1720	{
		1721	if (enable == urgency_hint)
		1722	return;
		1723
		1724	if (XWMHints *h = XGetWMHints (dpy, parent))
		1725	{
		1726	h->flags = h->flags & ~XUrgencyHint \| (enable ? XUrgencyHint : 0);
		1727	XSetWMHints (dpy, parent, h);
		1728	urgency_hint = enable;
		1729	}
		1730	}
		1731	#endif
		1732
1687	void	1733	void
1688	rxvt_term::focus_in ()	1734	rxvt_term::focus_in ()
1689	{	1735	{
1690	if (!focus)	1736	if (!focus)
1691	{	1737	{
1692	focus = 1;	1738	focus = 1;
1693	want_refresh = 1;	1739	want_refresh = 1;
1694
1695	HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1696		1740
1697	#if USE_XIM	1741	#if USE_XIM
1698	if (Input_Context != NULL)	1742	if (Input_Context != NULL)
1699	{	1743	{
1700	IMSetPosition ();	1744	IMSetPosition ();
…		…
1712	scr_recolour ();	1756	scr_recolour ();
1713	}	1757	}
1714	#endif	1758	#endif
1715	#if ENABLE_FRILLS	1759	#if ENABLE_FRILLS
1716	if (option (Opt_urgentOnBell))	1760	if (option (Opt_urgentOnBell))
1717	{	1761	set_urgency (0);
1718	if (XWMHints *h = XGetWMHints(dpy, parent[0]))
1719	{
1720	h->flags &= ~XUrgencyHint;
1721	XSetWMHints (dpy, parent[0], h);
1722	}
1723	}
1724	#endif	1762	#endif
		1763
		1764	HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1725	}	1765	}
1726	}	1766	}
1727		1767
1728	void	1768	void
1729	rxvt_term::focus_out ()	1769	rxvt_term::focus_out ()
…		…
1731	if (focus)	1771	if (focus)
1732	{	1772	{
1733	focus = 0;	1773	focus = 0;
1734	want_refresh = 1;	1774	want_refresh = 1;
1735		1775
1736	HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));	1776	#if ENABLE_FRILLS
1737		1777	if (option (Opt_urgentOnBell))
		1778	set_urgency (0);
		1779	#endif
1738	#if ENABLE_FRILLS \|\| ISO_14755	1780	#if ENABLE_FRILLS \|\| ISO_14755
1739	if (iso14755buf)	1781	if (iso14755buf)
1740	{	1782	{
1741	iso14755buf = 0;	1783	iso14755buf = 0;
1742	# if ISO_14755	1784	# if ISO_14755
…		…
1759	{	1801	{
1760	pix_colors = pix_colors_unfocused;	1802	pix_colors = pix_colors_unfocused;
1761	scr_recolour ();	1803	scr_recolour ();
1762	}	1804	}
1763	#endif	1805	#endif
		1806
		1807	HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1764	}	1808	}
1765	}	1809	}
1766		1810
1767	void	1811	void
1768	rxvt_term::update_fade_color (unsigned int idx)	1812	rxvt_term::update_fade_color (unsigned int idx)
…		…
1796	* use the property to determine the pixmap. We use it later on.	1840	* use the property to determine the pixmap. We use it later on.
1797	*/	1841	*/
1798	if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]	1842	if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]
1799	\|\| ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])	1843	\|\| ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])
1800	{	1844	{
1801	bgPixmap.set_root_pixmap ();	1845	bg_set_root_pixmap ();
1802	update_background ();	1846	update_background ();
1803	}	1847	}
1804		1848
1805	break;	1849	break;
1806	}	1850	}
…		…
1845	/* save the xbutton state (for ButtonRelease) */	1889	/* save the xbutton state (for ButtonRelease) */
1846	MEvent.state = ev.state;	1890	MEvent.state = ev.state;
1847	#ifdef MOUSE_REPORT_DOUBLECLICK	1891	#ifdef MOUSE_REPORT_DOUBLECLICK
1848	if (ev.button == MEvent.button && clickintime)	1892	if (ev.button == MEvent.button && clickintime)
1849	{	1893	{
1850	/* same button, within alloted time */	1894	/* same button, within allowed time */
1851	MEvent.clicks++;	1895	MEvent.clicks++;
1852		1896
1853	if (MEvent.clicks > 1)	1897	if (MEvent.clicks > 1)
1854	{	1898	{
1855	/* only report double clicks */	1899	/* only report double clicks */
…		…
2066	reportmode = !! (priv_modes & PrivMode_mouse_report);	2110	reportmode = !! (priv_modes & PrivMode_mouse_report);
2067		2111
2068	if (scrollBar.state == STATE_UP \|\| scrollBar.state == STATE_DOWN)	2112	if (scrollBar.state == STATE_UP \|\| scrollBar.state == STATE_DOWN)
2069	{	2113	{
2070	scrollBar.state = STATE_IDLE;	2114	scrollBar.state = STATE_IDLE;
2071	scrollbar_show (0);	2115	scrollBar.show (0);
2072	}	2116	}
2073		2117
2074	#ifdef SELECTION_SCROLLING	2118	#ifdef SELECTION_SCROLLING
2075	sel_scroll_ev.stop();	2119	sel_scroll_ev.stop();
2076	#endif	2120	#endif
…		…
2126	selection_make (ev.time);	2170	selection_make (ev.time);
2127	break;	2171	break;
2128		2172
2129	case Button2:	2173	case Button2:
2130	if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?	2174	if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2131	selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);	2175	selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
2132	break;	2176	break;
2133		2177
2134	#ifdef MOUSE_WHEEL	2178	#ifdef MOUSE_WHEEL
2135	case Button4:	2179	case Button4:
2136	case Button5:	2180	case Button5:
…		…
2159	}	2203	}
2160	else	2204	else
2161	# endif	2205	# endif
2162	{	2206	{
2163	scr_page (v, i);	2207	scr_page (v, i);
2164	scrollbar_show (1);	2208	scrollBar.show (1);
2165	}	2209	}
2166	}	2210	}
2167	break;	2211	break;
2168	#endif	2212	#endif
2169	}	2213	}
2170	}	2214	}
2171	}	2215	}
2172		2216
2173	/}}} /	2217	/}}} /
2174		2218
2175	bool	2219	void
2176	rxvt_term::cmd_parse ()	2220	rxvt_term::cmd_parse ()
2177	{	2221	{
2178	bool flag = false;
2179	wchar_t ch = NOCHAR;	2222	wchar_t ch = NOCHAR;
2180	char *seq_begin; // remember start of esc-sequence here	2223	char *seq_begin; // remember start of esc-sequence here
2181		2224
2182	for (;;)	2225	for (;;)
2183	{	2226	{
2184	if (ch == NOCHAR)	2227	if (expect_false (ch == NOCHAR))
2185	{	2228	{
2186	seq_begin = cmdbuf_ptr;	2229	seq_begin = cmdbuf_ptr;
2187	ch = next_char ();	2230	ch = next_char ();
2188		2231
2189	if (ch == NOCHAR)	2232	if (ch == NOCHAR)
2190	break;	2233	break;
2191	}	2234	}
2192		2235
2193	if (!IS_CONTROL (ch) \|\| ch == C0_LF \|\| ch == C0_CR \|\| ch == C0_HT)	2236	if (expect_true (!IS_CONTROL (ch) \|\| ch == C0_LF \|\| ch == C0_CR \|\| ch == C0_HT))
2194	{	2237	{
2195	if (!seen_input)	2238	if (expect_false (!seen_input))
2196	{	2239	{
2197	seen_input = 1;	2240	seen_input = 1;
2198	// many badly-written programs (e.g. jed) contain a race condition:	2241	// many badly-written programs (e.g. jed) contain a race condition:
2199	// they first read the screensize and then install a SIGWINCH handler.	2242	// they first read the screensize and then install a SIGWINCH handler.
2200	// some window managers resize the window early, and these programs	2243	// some window managers resize the window early, and these programs
…		…
2213	wchar_t *str = buf;	2256	wchar_t *str = buf;
2214	wchar_t *eol = str + min (ncol, UBUFSIZ);	2257	wchar_t *eol = str + min (ncol, UBUFSIZ);
2215		2258
2216	for (;;)	2259	for (;;)
2217	{	2260	{
2218	if (ch == NOCHAR \|\| (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))	2261	if (expect_false (ch == NOCHAR \|\| (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)))
2219	break;	2262	break;
2220		2263
2221	*str++ = ch;	2264	*str++ = ch;
2222		2265
2223	if (ch == C0_LF \|\| str >= eol)	2266	if (expect_false (ch == C0_LF \|\| str >= eol))
2224	{	2267	{
2225	if (ch == C0_LF)	2268	if (ch == C0_LF)
2226	nlines++;	2269	nlines++;
2227		2270
2228	refresh_count++;	2271	refresh_count++;
…		…
2277	* What the heck we'll cheat and only refresh less than every page-full.	2320	* What the heck we'll cheat and only refresh less than every page-full.
2278	* if skipScroll is enabled.	2321	* if skipScroll is enabled.
2279	*/	2322	*/
2280	if (refreshnow)	2323	if (refreshnow)
2281	{	2324	{
2282	flag = true;
2283	scr_refresh ();	2325	scr_refresh ();
2284	want_refresh = 1;	2326	want_refresh = 1;
2285	}	2327	}
2286
2287	}	2328	}
2288	else	2329	else
2289	{	2330	{
2290	try	2331	try
2291	{	2332	{
…		…
2299	}	2340	}
2300		2341
2301	ch = NOCHAR;	2342	ch = NOCHAR;
2302	}	2343	}
2303	}	2344	}
2304
2305	return flag;
2306	}	2345	}
2307		2346
2308	// read the next character	2347	// read the next character
2309	wchar_t	2348	wchar_t
2310	rxvt_term::next_char () NOTHROW	2349	rxvt_term::next_char () NOTHROW
2311	{	2350	{
2312	while (cmdbuf_ptr < cmdbuf_endp)	2351	while (cmdbuf_ptr < cmdbuf_endp)
2313	{	2352	{
2314	// assume 7-bit to be ascii ALWAYS	2353	// assume 7-bit to be ascii ALWAYS
2315	if ((unsigned char)cmdbuf_ptr <= 0x7f && cmdbuf_ptr != 0x1b)	2354	if (expect_true ((unsigned char)cmdbuf_ptr <= 0x7f && cmdbuf_ptr != 0x1b))
2316	return *cmdbuf_ptr++;	2355	return *cmdbuf_ptr++;
2317		2356
2318	wchar_t wc;	2357	wchar_t wc;
2319	size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);	2358	size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2320		2359
…		…
2324	cmdbuf_ptr = cmdbuf_endp;	2363	cmdbuf_ptr = cmdbuf_endp;
2325	break;	2364	break;
2326	}	2365	}
2327		2366
2328	if (len == (size_t)-1)	2367	if (len == (size_t)-1)
		2368	{
		2369	mbstate.reset (); // reset now undefined conversion state
2329	return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through	2370	return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
		2371	}
2330		2372
2331	// assume wchar == unicode	2373	// assume wchar == unicode
2332	cmdbuf_ptr += len;	2374	cmdbuf_ptr += len;
2333	return wc & UNICODE_MASK;	2375	return wc & UNICODE_MASK;
2334	}	2376	}
…		…
2345	: NOCHAR;	2387	: NOCHAR;
2346	}	2388	}
2347		2389
2348	static class out_of_input out_of_input;	2390	static class out_of_input out_of_input;
2349		2391
2350	/* rxvt_cmd_getc () - Return next input character */
2351	/*
2352	* Return the next input character after first passing any keyboard input
2353	* to the command.
2354	*/
2355	wchar_t	2392	wchar_t
2356	rxvt_term::cmd_getc () THROW ((class out_of_input))	2393	rxvt_term::cmd_getc () THROW ((class out_of_input))
2357	{	2394	{
2358	wchar_t c = next_char ();	2395	wchar_t c = next_char ();
2359		2396
…		…
2378	/----------------------------------------------------------------------/	2415	/----------------------------------------------------------------------/
2379	#ifdef PRINTPIPE	2416	#ifdef PRINTPIPE
2380	FILE *	2417	FILE *
2381	rxvt_term::popen_printer ()	2418	rxvt_term::popen_printer ()
2382	{	2419	{
2383	FILE *stream = popen (rs[Rs_print_pipe], "w");	2420	FILE *stream = popen (rs[Rs_print_pipe] ? rs[Rs_print_pipe] : PRINTPIPE, "w");
2384		2421
2385	if (stream == NULL)	2422	if (stream == NULL)
2386	rxvt_warn ("can't open printer pipe, not printing.\n");	2423	rxvt_warn ("can't open printer pipe, not printing.\n");
2387		2424
2388	return stream;	2425	return stream;
…		…
2399	* simulate attached vt100 printer	2436	* simulate attached vt100 printer
2400	*/	2437	*/
2401	void	2438	void
2402	rxvt_term::process_print_pipe ()	2439	rxvt_term::process_print_pipe ()
2403	{	2440	{
2404	int done;	2441	FILE *fd = popen_printer ();
2405	FILE *fd;
2406		2442
2407	if ((fd = popen_printer ()) == NULL)	2443	if (!fd)
2408	return;	2444	return;
2409		2445
2410	/*	2446	/*
2411	* Send all input to the printer until either ESC[4i or ESC[?4i	2447	* Send all input to the printer until either ESC[4i or ESC[?4i
2412	* is received.	2448	* is received.
2413	*/	2449	*/
2414	for (done = 0; !done;)	2450	for (int done = 0; !done; )
2415	{	2451	{
2416	unsigned char buf[8];	2452	unsigned char buf[8];
2417	unicode_t ch;	2453	unicode_t ch;
2418	unsigned int i, len;	2454	unsigned int i, len;
2419		2455
…		…
2642		2678
2643	/* 8.3.87: NEXT LINE */	2679	/* 8.3.87: NEXT LINE */
2644	case C1_NEL: /* ESC E */	2680	case C1_NEL: /* ESC E */
2645	{	2681	{
2646	wchar_t nlcr[] = { C0_LF, C0_CR };	2682	wchar_t nlcr[] = { C0_LF, C0_CR };
2647	scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1);	2683	scr_add_lines (nlcr, ARRAY_LENGTH(nlcr), 1);
2648	}	2684	}
2649	break;	2685	break;
2650		2686
2651	/* kidnapped escape sequence: Should be 8.3.48 */	2687	/* kidnapped escape sequence: Should be 8.3.48 */
2652	case C1_ESA: /* ESC G */	2688	case C1_ESA: /* ESC G */
2653	process_graphics ();	2689	// used by original rxvt for rob nations own graphics mode
		2690	if (cmd_getc () == 'Q')
		2691	tt_printf ("\033G0\012"); /* query graphics - no graphics */
2654	break;	2692	break;
2655		2693
2656	/* 8.3.63: CHARACTER TABULATION SET */	2694	/* 8.3.63: CHARACTER TABULATION SET */
2657	case C1_HTS: /* ESC H */	2695	case C1_HTS: /* ESC H */
2658	scr_set_tab (1);	2696	scr_set_tab (1);
…		…
2677	/* 8.3.110: SINGLE CHARACTER INTRODUCER */	2715	/* 8.3.110: SINGLE CHARACTER INTRODUCER */
2678	case C1_SCI: /* ESC Z */	2716	case C1_SCI: /* ESC Z */
2679	tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);	2717	tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
2680	break; /* steal obsolete ESC [ c */	2718	break; /* steal obsolete ESC [ c */
2681		2719
2682	/* 8.3.16: CONTROL SEQUENCE INTRODUCER */	2720	/* 8.3.16: CONTROL SEQUENCE INTRODUCER (CSI) */
2683	case C1_CSI: /* ESC [ */	2721	case C1_CSI: /* ESC [ */
2684	process_csi_seq ();	2722	process_csi_seq ();
2685	break;	2723	break;
2686		2724
2687	/* 8.3.90: OPERATING SYSTEM COMMAND */	2725	/* 8.3.90: OPERATING SYSTEM COMMAND (OSC) */
2688	case C1_OSC: /* ESC ] */	2726	case C1_OSC: /* ESC ] */
2689	process_osc_seq ();	2727	process_osc_seq ();
2690	break;	2728	break;
2691		2729
2692	/* 8.3.106: RESET TO INITIAL STATE */	2730	/* 8.3.106: RESET TO INITIAL STATE (RIS) */
2693	case 'c':	2731	case 'c':
2694	mbstate.reset ();	2732	mbstate.reset ();
2695	scr_poweron ();	2733	scr_poweron ();
2696	scrollbar_show (1);	2734	scrollBar.show (1);
2697	break;	2735	break;
2698		2736
2699	/* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */	2737	/* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */
2700	case 'n':	2738	case 'n':
2701	scr_charset_choose (2);	2739	scr_charset_choose (2);
…		…
2721	CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ,	2759	CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ,
2722	CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 ,	2760	CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 ,
2723	CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F	2761	CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F
2724	};	2762	};
2725		2763
2726	#define make_byte(b7,b6,b5,b4,b3,b2,b1,b0) \	2764	#define make_byte(b0,b1,b2,b3,b4,b5,b6,b7) \
2727	(((b7) << 7) \| ((b6) << 6) \| ((b5) << 5) \| ((b4) << 4) \	2765	(((b7) << 7) \| ((b6) << 6) \| ((b5) << 5) \| ((b4) << 4) \
2728	\| ((b3) << 3) \| ((b2) << 2) \| ((b1) << 1) \| (b0))	2766	\| ((b3) << 3) \| ((b2) << 2) \| ((b1) << 1) \| (b0))
2729	#define get_byte_array_bit(array, bit) \	2767	#define get_byte_array_bit(array, bit) \
2730	(!! ((array)[ (bit) / 8] & (128 >> ((bit) & 7))))	2768	(!! ((array)[(bit) >> 3] & (1 << ((bit) & 7))))
2731		2769
2732	const unsigned char csi_defaults[] =	2770	static const unsigned char csi_defaults[] =
2733	{	2771	{
2734	make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */	2772	make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */
2735	make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */	2773	make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */
2736	make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */	2774	make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */
2737	make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */	2775	make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */
…		…
2752		2790
2753	nargs = 0;	2791	nargs = 0;
2754		2792
2755	priv = 0;	2793	priv = 0;
2756	ch = cmd_getc ();	2794	ch = cmd_getc ();
2757	if (ch >= '<' && ch <= '?')	2795	if ((ch >= '<' && ch <= '?') \|\| ch == '!')
2758	{	2796	{
2759	/* '<' '=' '>' '?' */	2797	/* '<' '=' '>' '?' '!' */
2760	priv = ch;	2798	priv = ch;
2761	ch = cmd_getc ();	2799	ch = cmd_getc ();
2762	}	2800	}
2763		2801
2764	/* read any numerical arguments */	2802	/* read any numerical arguments */
…		…
2818		2856
2819	case '?':	2857	case '?':
2820	if (ch == 'h' \|\| ch == 'l' \|\| ch == 'r' \|\| ch == 's' \|\| ch == 't')	2858	if (ch == 'h' \|\| ch == 'l' \|\| ch == 'r' \|\| ch == 's' \|\| ch == 't')
2821	process_terminal_mode (ch, priv, nargs, arg);	2859	process_terminal_mode (ch, priv, nargs, arg);
2822	break;	2860	break;
		2861
		2862	case '!':
		2863	if (ch == CSI_70)
		2864	{
		2865	/* DECSTR: soft terminal reset, used by our terminfo since 9.06 */
		2866	scr_soft_reset ();
		2867
		2868	static const int pm_h[] = { 7, 25 };
		2869	static const int pm_l[] = { 1, 3, 4, 5, 6, 9, 66, 1000, 1001, 1005, 1015, 1049 };
		2870
		2871	process_terminal_mode ('h', 0, ARRAY_LENGTH(pm_h), pm_h);
		2872	process_terminal_mode ('l', 0, ARRAY_LENGTH(pm_l), pm_l);
2823	}	2873	}
		2874	break;
		2875	}
		2876
2824	return;	2877	return;
2825	}	2878	}
2826		2879
2827	switch (ch)	2880	switch (ch)
2828	{	2881	{
…		…
3062	{	3115	{
3063	/*	3116	/*
3064	* commands	3117	* commands
3065	*/	3118	*/
3066	case 1: /* deiconify window */	3119	case 1: /* deiconify window */
3067	XMapWindow (dpy, parent[0]);	3120	XMapWindow (dpy, parent);
3068	break;	3121	break;
3069	case 2: /* iconify window */	3122	case 2: /* iconify window */
3070	XIconifyWindow (dpy, parent[0], display->screen);	3123	XIconifyWindow (dpy, parent, display->screen);
3071	break;	3124	break;
3072	case 3: /* set position (pixels) */	3125	case 3: /* set position (pixels) */
3073	XMoveWindow (dpy, parent[0], args[1], args[2]);	3126	XMoveWindow (dpy, parent, args[1], args[2]);
3074	break;	3127	break;
3075	case 4: /* set size (pixels) */	3128	case 4: /* set size (pixels) */
3076	set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);	3129	set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3077	break;	3130	break;
3078	case 5: /* raise window */	3131	case 5: /* raise window */
3079	XRaiseWindow (dpy, parent[0]);	3132	XRaiseWindow (dpy, parent);
3080	break;	3133	break;
3081	case 6: /* lower window */	3134	case 6: /* lower window */
3082	XLowerWindow (dpy, parent[0]);	3135	XLowerWindow (dpy, parent);
3083	break;	3136	break;
3084	case 7: /* refresh window */	3137	case 7: /* refresh window */
3085	scr_touch (true);	3138	scr_touch (true);
3086	break;	3139	break;
3087	case 8: /* set size (chars) */	3140	case 8: /* set size (chars) */
…		…
3098		3151
3099	/*	3152	/*
3100	* reports - some output format copied from XTerm	3153	* reports - some output format copied from XTerm
3101	*/	3154	*/
3102	case 11: /* report window state */	3155	case 11: /* report window state */
3103	XGetWindowAttributes (dpy, parent[0], &wattr);	3156	XGetWindowAttributes (dpy, parent, &wattr);
3104	tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);	3157	tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3105	break;	3158	break;
3106	case 13: /* report window position */	3159	case 13: /* report window position */
3107	XGetWindowAttributes (dpy, parent[0], &wattr);	3160	XGetWindowAttributes (dpy, parent, &wattr);
3108	XTranslateCoordinates (dpy, parent[0], wattr.root,	3161	XTranslateCoordinates (dpy, parent, wattr.root,
3109	-wattr.border_width, -wattr.border_width,	3162	-wattr.border_width, -wattr.border_width,
3110	&x, &y, &wdummy);	3163	&x, &y, &wdummy);
3111	tt_printf ("\033[3;%d;%dt", x, y);	3164	tt_printf ("\033[3;%d;%dt", x, y);
3112	break;	3165	break;
3113	case 14: /* report window size (pixels) */	3166	case 14: /* report window size (pixels) */
3114	XGetWindowAttributes (dpy, parent[0], &wattr);	3167	XGetWindowAttributes (dpy, parent, &wattr);
3115	tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);	3168	tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3116	break;	3169	break;
3117	case 18: /* report text area size (chars) */	3170	case 18: /* report text area size (chars) */
3118	tt_printf ("\033[8;%d;%dt", nrow, ncol);	3171	tt_printf ("\033[8;%d;%dt", nrow, ncol);
3119	break;	3172	break;
…		…
3121	tt_printf ("\033[9;%d;%dt", nrow, ncol);	3174	tt_printf ("\033[9;%d;%dt", nrow, ncol);
3122	break;	3175	break;
3123	case 20: /* report icon label */	3176	case 20: /* report icon label */
3124	{	3177	{
3125	char *s;	3178	char *s;
3126	XGetIconName (dpy, parent[0], &s);	3179	XGetIconName (dpy, parent, &s);
3127	tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */	3180	tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3128	XFree (s);	3181	XFree (s);
3129	}	3182	}
3130	break;	3183	break;
3131	case 21: /* report window title */	3184	case 21: /* report window title */
3132	{	3185	{
3133	char *s;	3186	char *s;
3134	XFetchName (dpy, parent[0], &s);	3187	XFetchName (dpy, parent, &s);
3135	tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */	3188	tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3136	XFree (s);	3189	XFree (s);
3137	}	3190	}
3138	break;	3191	break;
3139	}	3192	}
…		…
3195	* process DEVICE CONTROL STRING `ESC P ... (ST\|BEL)' or `0x90 ... (ST\|BEL)'	3248	* process DEVICE CONTROL STRING `ESC P ... (ST\|BEL)' or `0x90 ... (ST\|BEL)'
3196	*/	3249	*/
3197	void	3250	void
3198	rxvt_term::process_dcs_seq ()	3251	rxvt_term::process_dcs_seq ()
3199	{	3252	{
3200	char *s;
3201	unicode_t eh;
3202
3203	/*	3253	/*
3204	* Not handled yet	3254	* Not handled yet
3205	*/	3255	*/
		3256
		3257	unicode_t eh;
3206	s = get_to_st (eh);	3258	char *s = get_to_st (eh);
3207	if (s)	3259	if (s)
3208	free (s);	3260	free (s);
3209		3261
3210	return;	3262	return;
3211	}	3263	}
…		…
3215	* process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST\|BEL)'	3267	* process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST\|BEL)'
3216	*/	3268	*/
3217	void	3269	void
3218	rxvt_term::process_osc_seq ()	3270	rxvt_term::process_osc_seq ()
3219	{	3271	{
3220	unicode_t ch, eh;
3221	int arg;	3272	int arg;
3222		3273
3223	ch = cmd_getc ();	3274	unicode_t ch = cmd_getc ();
3224	for (arg = 0; isdigit (ch); ch = cmd_getc ())	3275	for (arg = 0; isdigit (ch); ch = cmd_getc ())
3225	arg = arg * 10 + (ch - '0');	3276	arg = arg * 10 + (ch - '0');
3226		3277
3227	if (ch == ';')	3278	if (ch == ';')
3228	{	3279	{
		3280	unicode_t eh;
3229	char *s = get_to_st (eh);	3281	char *s = get_to_st (eh);
3230		3282
3231	if (s)	3283	if (s)
3232	{	3284	{
3233	process_xterm_seq (arg, s, eh);	3285	process_xterm_seq (arg, s, eh);
…		…
3257		3309
3258	/*	3310	/*
3259	* XTerm escape sequences: ESC ] Ps;Pt (ST\|BEL)	3311	* XTerm escape sequences: ESC ] Ps;Pt (ST\|BEL)
3260	*/	3312	*/
3261	void	3313	void
3262	rxvt_term::process_xterm_seq (int op, const char *str, char resp)	3314	rxvt_term::process_xterm_seq (int op, char *str, char resp)
3263	{	3315	{
3264	int color;	3316	int color;
3265	char buf, name;	3317	char buf, name;
3266	bool query = str[0] == '?' && !str[1];	3318	bool query = str[0] == '?' && !str[1];
3267	int saveop = op;	3319	int saveop = op;
…		…
3294	unsigned long bytes_after;	3346	unsigned long bytes_after;
3295	unsigned char *value = 0;	3347	unsigned char *value = 0;
3296	const char *str = "";	3348	const char *str = "";
3297		3349
3298	if (prop	3350	if (prop
3299	&& XGetWindowProperty (dpy, parent[0],	3351	&& XGetWindowProperty (dpy, parent,
3300	prop, 0, 1<<16, 0, AnyPropertyType,	3352	prop, 0, 1<<16, 0, AnyPropertyType,
3301	&actual_type, &actual_format,	3353	&actual_type, &actual_format,
3302	&nitems, &bytes_after, &value) == Success	3354	&nitems, &bytes_after, &value) == Success
3303	&& actual_type != None	3355	&& actual_type != None
3304	&& actual_format == 8)	3356	&& actual_format == 8)
…		…
3308		3360
3309	XFree (value);	3361	XFree (value);
3310	}	3362	}
3311	else	3363	else
3312	{	3364	{
3313	char *eq = strchr (str, '='); // constness lost, but verified to be ok	3365	char *eq = strchr (str, '=');
3314		3366
3315	if (eq)	3367	if (eq)
3316	{	3368	{
3317	*eq = 0;	3369	*eq = 0;
3318	set_utf8_property (display->atom (str), eq + 1);	3370	set_utf8_property (display->atom (str), eq + 1);
3319	}	3371	}
3320	else	3372	else
3321	XDeleteProperty (dpy, parent[0],	3373	XDeleteProperty (dpy, parent,
3322	display->atom (str));	3374	display->atom (str));
3323	}	3375	}
3324	break;	3376	break;
3325		3377
3326	case XTerm_Color:	3378	case XTerm_Color:
…		…
3358	process_color_seq (op, Color_pointer_fg, str, resp);	3410	process_color_seq (op, Color_pointer_fg, str, resp);
3359	break;	3411	break;
3360	case XTerm_Color_pointer_bg:	3412	case XTerm_Color_pointer_bg:
3361	process_color_seq (op, Color_pointer_bg, str, resp);	3413	process_color_seq (op, Color_pointer_bg, str, resp);
3362	break;	3414	break;
		3415	#ifdef OPTION_HC
		3416	case XTerm_Color_HC:
		3417	process_color_seq (op, Color_HC, str, resp);
		3418	break;
		3419	case XTerm_Color_HTC:
		3420	process_color_seq (op, Color_HTC, str, resp);
		3421	break;
		3422	#endif
3363	#ifndef NO_BOLD_UNDERLINE_REVERSE	3423	#ifndef NO_BOLD_UNDERLINE_REVERSE
3364	case XTerm_Color_RV:
3365	process_color_seq (op, Color_RV, str, resp);
3366	break;
3367	case Rxvt_Color_BD:
3368	case URxvt_Color_BD:	3424	case URxvt_Color_BD:
3369	process_color_seq (op, Color_BD, str, resp);	3425	process_color_seq (op, Color_BD, str, resp);
3370	break;	3426	break;
3371	case Rxvt_Color_UL:
3372	case URxvt_Color_UL:	3427	case URxvt_Color_UL:
3373	process_color_seq (op, Color_UL, str, resp);	3428	process_color_seq (op, Color_UL, str, resp);
3374	break;	3429	break;
3375	case URxvt_Color_IT:	3430	case URxvt_Color_IT:
3376	process_color_seq (op, Color_IT, str, resp);	3431	process_color_seq (op, Color_IT, str, resp);
3377	break;	3432	break;
3378	#endif	3433	#endif
		3434	case URxvt_Color_border:
		3435	process_color_seq (op, Color_border, str, resp);
		3436	break;
3379	#if ENABLE_TRANSPARENCY	3437	#if ENABLE_TRANSPARENCY
3380	case URxvt_Color_tint:	3438	case URxvt_Color_tint:
3381	process_color_seq (op, Color_tint, str, resp);	3439	process_color_seq (op, Color_tint, str, resp);
3382	{	3440	{
3383	bool changed = false;	3441	bool changed = false;
3384		3442
3385	if (ISSET_PIXCOLOR (Color_tint))	3443	if (ISSET_PIXCOLOR (Color_tint))
3386	changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]);	3444	changed = bg_set_tint (pix_colors_focused [Color_tint]);
3387	else
3388	changed = bgPixmap.unset_tint ();
3389		3445
3390	if (changed)	3446	if (changed)
3391	update_background ();	3447	update_background ();
3392	}	3448	}
3393		3449
…		…
3398	case Rxvt_Pixmap:	3454	case Rxvt_Pixmap:
3399	if (!strcmp (str, "?"))	3455	if (!strcmp (str, "?"))
3400	{	3456	{
3401	char str[256];	3457	char str[256];
3402		3458
3403	sprintf (str, "[%dx%d+%d+%d]", /* can't presume snprintf () ! */	3459	sprintf (str, "[%dx%d+%d+%d]",
3404	min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767),	3460	min (h_scale, 32767), min (v_scale, 32767),
3405	min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767));	3461	min (h_align, 32767), min (v_align, 32767));
3406	process_xterm_seq (XTerm_title, str, CHAR_ST);	3462	process_xterm_seq (XTerm_title, str, CHAR_ST);
3407	}	3463	}
3408	else	3464	else
3409	{	3465	{
3410	int changed = 0;	3466	int changed = 0;
3411		3467
3412	if (*str != ';')	3468	if (*str != ';')
3413	{	3469	{
3414	/* reset to default scaling :*/
3415	bgPixmap.unset_geometry ();
3416	if (bgPixmap.set_file (str)) /* change pixmap */	3470	if (bg_set_file (str)) /* change pixmap */
		3471	{
3417	changed++;	3472	changed++;
3418	str = strchr (str, ';');	3473	str = strchr (str, ';');
3419	if (str == NULL)	3474	if (str == NULL)
3420	bgPixmap.set_defaultGeometry ();	3475	bg_set_default_geometry ();
		3476	else
		3477	bg_set_geometry (str+1);
		3478	}
3421	}	3479	}
3422		3480	else
3423	while (str)
3424	{	3481	{
3425	str++;	3482	str++;
3426	if (bgPixmap.set_geometry (str))	3483	if (bg_set_geometry (str, true))
3427	changed++;	3484	changed++;
3428	str = strchr (str, ';');
3429	}	3485	}
3430		3486
3431	if (changed)	3487	if (changed)
		3488	{
		3489	if (bg_window_position_sensitive ())
		3490	{
		3491	int x, y;
		3492	get_window_origin (x, y);
		3493	bg_set_position (x, y);
		3494	}
3432	update_background ();	3495	update_background ();
		3496	}
3433	}	3497	}
3434	break;	3498	break;
3435	#endif	3499	#endif
3436		3500
3437	case XTerm_logfile:	3501	case XTerm_logfile:
…		…
3507	break;	3571	break;
3508	#endif	3572	#endif
3509		3573
3510	#if ENABLE_PERL	3574	#if ENABLE_PERL
3511	case URxvt_perl:	3575	case URxvt_perl:
3512	if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END)))	3576	HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_STR_LEN, &resp, 1, DT_END));
3513	; // no responses yet
3514	break;	3577	break;
3515	#endif	3578	#endif
3516	}	3579	}
3517	}	3580	}
3518	/----------------------------------------------------------------------/	3581	/----------------------------------------------------------------------/
…		…
3541	{	3604	{
3542	if (mode == 'r')	3605	if (mode == 'r')
3543	state = (SavedModes & bit) ? 1 : 0; /* no overlapping */	3606	state = (SavedModes & bit) ? 1 : 0; /* no overlapping */
3544	else	3607	else
3545	state = (mode == 't') ? ! (priv_modes & bit) : mode;	3608	state = (mode == 't') ? ! (priv_modes & bit) : mode;
		3609
3546	set_privmode (bit, state);	3610	set_privmode (bit, state);
3547	}	3611	}
3548		3612
3549	return state;	3613	return state;
3550	}	3614	}
…		…
3559	static const struct	3623	static const struct
3560	{	3624	{
3561	const int argval;	3625	const int argval;
3562	const unsigned long bit;	3626	const unsigned long bit;
3563	} argtopriv[] = {	3627	} argtopriv[] = {
3564	{ 1, PrivMode_aplCUR },	3628	{ 1, PrivMode_aplCUR }, // DECCKM
3565	{ 2, PrivMode_vt52 },	3629	{ 2, PrivMode_vt52 },
3566	{ 3, PrivMode_132 },	3630	{ 3, PrivMode_132 }, // DECCOLM
3567	{ 4, PrivMode_smoothScroll },	3631	{ 4, PrivMode_smoothScroll }, // DECSCLM
3568	{ 5, PrivMode_rVideo },	3632	{ 5, PrivMode_rVideo }, // DECSCNM
3569	{ 6, PrivMode_relOrigin },	3633	{ 6, PrivMode_relOrigin }, // DECOM
3570	{ 7, PrivMode_Autowrap },	3634	{ 7, PrivMode_Autowrap }, // DECAWM
3571	// 8, bi-directional support mode	3635	// 8, auto-repeat keys // DECARM
3572	{ 9, PrivMode_MouseX10 },	3636	{ 9, PrivMode_MouseX10 },
3573	// 18, 19 printing-related	3637	// 18 end FF to printer after print screen
		3638	// 19 Print screen prints full screen/scroll region
3574	{ 25, PrivMode_VisibleCursor },	3639	{ 25, PrivMode_VisibleCursor }, // cnorm/cvvis/civis
3575	#ifdef scrollBar_esc	3640	#ifdef scrollBar_esc
3576	{ scrollBar_esc, PrivMode_scrollBar },	3641	{ scrollBar_esc, PrivMode_scrollBar },
3577	#endif	3642	#endif
3578	{ 35, PrivMode_ShiftKeys }, // rxvt extension	3643	{ 35, PrivMode_ShiftKeys }, // rxvt extension
		3644	// 38, tektronix mode // DECTEK
3579	{ 40, PrivMode_132OK },	3645	{ 40, PrivMode_132OK },
3580	// 41 xterm more fixes NYI	3646	// 41 xterm more fixes NYI
3581	// 45 margin bell NYI	3647	// 45 margin bell NYI
3582	// 46 start logging	3648	// 46 start logging
3583	{ 47, PrivMode_Screen },	3649	{ 47, PrivMode_Screen },
3584	{ 66, PrivMode_aplKP },	3650	{ 66, PrivMode_aplKP }, // DECPAM/DECPNM
3585	#ifndef NO_BACKSPACE_KEY	3651	#ifndef NO_BACKSPACE_KEY
3586	{ 67, PrivMode_BackSpace },	3652	{ 67, PrivMode_BackSpace }, // DECBKM
3587	#endif	3653	#endif
3588	{ 1000, PrivMode_MouseX11 },	3654	{ 1000, PrivMode_MouseX11 },
3589	{ 1002, PrivMode_MouseBtnEvent },	3655	{ 1002, PrivMode_MouseBtnEvent },
3590	{ 1003, PrivMode_MouseAnyEvent },	3656	{ 1003, PrivMode_MouseAnyEvent },
		3657	#if ENABLE_FRILLS
		3658	{ 1005, PrivMode_ExtModeMouse },
		3659	#endif
3591	{ 1010, PrivMode_TtyOutputInh }, // rxvt extension	3660	{ 1010, PrivMode_TtyOutputInh }, // rxvt extension
3592	{ 1011, PrivMode_Keypress }, // rxvt extension	3661	{ 1011, PrivMode_Keypress }, // rxvt extension
		3662	#if ENABLE_FRILLS
		3663	{ 1015, PrivMode_ExtMouseRight }, // urxvt extension of 1005
		3664	#endif
3593	// 1035 enable modifiers for alt, numlock NYI	3665	// 1035 enable modifiers for alt, numlock NYI
3594	// 1036 send ESC for meta keys NYI	3666	// 1036 send ESC for meta keys NYI
3595	// 1037 send DEL for keypad delete NYI	3667	// 1037 send DEL for keypad delete NYI
3596	{ 1047, PrivMode_Screen },	3668	{ 1047, PrivMode_Screen },
3597	// 1048 save and restore cursor	3669	// 1048 save and restore cursor, implemented in code
3598	{ 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */	3670	{ 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */
3599	// 1051, 1052, 1060, 1061 keyboard emulation NYI	3671	// 1051, 1052, 1060, 1061 keyboard emulation NYI
3600	{ 2004, PrivMode_BracketPaste },	3672	{ 2004, PrivMode_BracketPaste },
3601	};	3673	};
3602		3674
…		…
3612	for (i = 0; i < nargs; i++)	3684	for (i = 0; i < nargs; i++)
3613	{	3685	{
3614	state = -1;	3686	state = -1;
3615		3687
3616	/* basic handling */	3688	/* basic handling */
3617	for (j = 0; j < (sizeof (argtopriv)/sizeof (argtopriv[0])); j++)	3689	for (j = 0; j < ARRAY_LENGTH(argtopriv); j++)
3618	if (argtopriv[j].argval == arg[i])	3690	if (argtopriv[j].argval == arg[i])
3619	{	3691	{
3620	state = privcases (mode, argtopriv[j].bit);	3692	state = privcases (mode, argtopriv[j].bit);
3621	break;	3693	break;
3622	}	3694	}
…		…
3630		3702
3631	scr_touch (true);	3703	scr_touch (true);
3632	break;	3704	break;
3633	#endif	3705	#endif
3634	case 1048: /* alternative cursor save */	3706	case 1048: /* alternative cursor save */
3635	case 1049:
3636	if (option (Opt_secondaryScreen))	3707	if (option (Opt_secondaryScreen))
3637	if (mode == 0)	3708	if (mode == 0)
3638	scr_cursor (RESTORE);	3709	scr_cursor (RESTORE);
3639	else if (mode == 1)	3710	else if (mode == 1)
3640	scr_cursor (SAVE);	3711	scr_cursor (SAVE);
…		…
3653	*/	3724	*/
3654	set_privmode (PrivMode_vt52, 1);	3725	set_privmode (PrivMode_vt52, 1);
3655	break;	3726	break;
3656	case 3: /* 80/132 */	3727	case 3: /* 80/132 */
3657	if (priv_modes & PrivMode_132OK)	3728	if (priv_modes & PrivMode_132OK)
3658	{
3659	scr_poweron ();
3660	set_widthheight (((state ? 132 : 80) * fwidth), 24 * fheight);	3729	set_widthheight ((state ? 132 : 80) * fwidth, 24 * fheight);
3661	}
3662	break;	3730	break;
3663	case 4: /* smooth scrolling */	3731	case 4: /* smooth scrolling */
3664	set_option (Opt_jumpScroll, !state);	3732	set_option (Opt_jumpScroll, !state);
3665	break;	3733	break;
3666	case 5: /* reverse video */	3734	case 5: /* reverse video */
…		…
3677	if (state) /* orthogonal */	3745	if (state) /* orthogonal */
3678	priv_modes &= ~(PrivMode_MouseX11\|PrivMode_MouseBtnEvent\|PrivMode_MouseAnyEvent);	3746	priv_modes &= ~(PrivMode_MouseX11\|PrivMode_MouseBtnEvent\|PrivMode_MouseAnyEvent);
3679	break;	3747	break;
3680	#ifdef scrollBar_esc	3748	#ifdef scrollBar_esc
3681	case scrollBar_esc:	3749	case scrollBar_esc:
3682	if (scrollbar_mapping (state))	3750	if (scrollBar.map (state))
3683	{	3751	{
3684	resize_all_windows (0, 0, 0);	3752	resize_all_windows (0, 0, 0);
3685	scr_touch (true);	3753	scr_touch (true);
3686	}	3754	}
3687	break;	3755	break;
…		…
3704	case 1003:	3772	case 1003:
3705	if (state)	3773	if (state)
3706	{	3774	{
3707	priv_modes &= ~(PrivMode_MouseX10\|PrivMode_MouseX11);	3775	priv_modes &= ~(PrivMode_MouseX10\|PrivMode_MouseX11);
3708	priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent;	3776	priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent;
		3777	mouse_row = mouse_col = 0;
3709	vt_emask_mouse = PointerMotionMask;	3778	vt_emask_mouse = PointerMotionMask;
3710	}	3779	}
3711	else	3780	else
3712	vt_emask_mouse = NoEventMask;	3781	vt_emask_mouse = NoEventMask;
		3782
3713	vt_select_input ();	3783	vt_select_input ();
3714	break;	3784	break;
3715	case 1010: /* scroll to bottom on TTY output inhibit */	3785	case 1010: /* scroll to bottom on TTY output inhibit */
3716	set_option (Opt_scrollTtyOutput, !state);	3786	set_option (Opt_scrollTtyOutput, !state);
3717	break;	3787	break;
3718	case 1011: /* scroll to bottom on key press */	3788	case 1011: /* scroll to bottom on key press */
3719	set_option (Opt_scrollTtyKeypress, state);	3789	set_option (Opt_scrollTtyKeypress, state);
3720	break;	3790	break;
3721	case 1047: /* secondary screen w/ clearing last */	3791	case 1047: /* secondary screen w/ clearing last */
3722	if (option (Opt_secondaryScreen))	3792	if (option (Opt_secondaryScreen))
3723	if (current_screen != PRIMARY)	3793	if (!state)
3724	scr_erase_screen (2);	3794	scr_erase_screen (2);
		3795
3725	scr_change_screen (state);	3796	scr_change_screen (state);
3726	break;	3797	break;
3727	case 1049: /* secondary screen w/ clearing first */	3798	case 1049: /* secondary screen w/ clearing first */
		3799	if (option (Opt_secondaryScreen))
		3800	if (state)
		3801	scr_cursor (SAVE);
		3802
3728	scr_change_screen (state);	3803	scr_change_screen (state);
		3804
3729	if (option (Opt_secondaryScreen))	3805	if (option (Opt_secondaryScreen))
3730	if (current_screen != PRIMARY)	3806	if (state)
3731	scr_erase_screen (2);	3807	scr_erase_screen (2);
		3808	else
		3809	scr_cursor (RESTORE);
3732	break;	3810	break;
3733	default:	3811	default:
3734	break;	3812	break;
3735	}	3813	}
3736	}	3814	}
…		…
3889	}	3967	}
3890	}	3968	}
3891	}	3969	}
3892	/}}} /	3970	/}}} /
3893		3971
3894	/{{{ (do not) process Rob Nation's own graphics mode sequences /
3895	void
3896	rxvt_term::process_graphics ()
3897	{
3898	unicode_t ch, cmd = cmd_getc ();
3899
3900	if (cmd == 'Q')
3901	{
3902	/* query graphics */
3903	tt_printf ("\033G0\012"); /* no graphics */
3904	return;
3905	}
3906	/* swallow other graphics sequences until terminating ':' */
3907	do
3908	ch = cmd_getc ();
3909	while (ch != ':');
3910	}
3911	/}}} /
3912
3913	/* ------------------------------------------------------------------------- */	3972	/* ------------------------------------------------------------------------- */
3914		3973
3915	/*	3974	/*
3916	* Send printf () formatted output to the command.	3975	* Send printf () formatted output to the command.
3917	* Only use for small amounts of data.	3976	* Only use for small amounts of data.
…		…
3930		3989
3931	/* ---------------------------------------------------------------------- */	3990	/* ---------------------------------------------------------------------- */
3932	/* Write data to the pty as typed by the user, pasted with the mouse,	3991	/* Write data to the pty as typed by the user, pasted with the mouse,
3933	* or generated by us in response to a query ESC sequence.	3992	* or generated by us in response to a query ESC sequence.
3934	*/	3993	*/
3935	const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT	3994	static const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
3936		3995
3937	void	3996	void
3938	rxvt_term::tt_write (const char *data, unsigned int len)	3997	rxvt_term::tt_write (const char *data, unsigned int len)
3939	{	3998	{
3940	if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))	3999	if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
…		…
3945		4004
3946	if (v_buflen == 0)	4005	if (v_buflen == 0)
3947	{	4006	{
3948	ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));	4007	ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
3949		4008
		4009	max_it (written, 0);
		4010
3950	if ((unsigned int)written == len)	4011	if (written == len)
3951	return;	4012	return;
3952		4013
3953	data += written;	4014	data += written;
3954	len -= written;	4015	len -= written;
3955	}	4016	}
3956		4017
3957	v_buffer = (char *)realloc (v_buffer, v_buflen + len);	4018	v_buffer = (char *)rxvt_realloc (v_buffer, v_buflen + len);
3958		4019
3959	memcpy (v_buffer + v_buflen, data, len);	4020	memcpy (v_buffer + v_buflen, data, len);
3960	v_buflen += len;	4021	v_buflen += len;
3961		4022
3962	pty_ev.set (ev::READ \| ev::WRITE);	4023	pty_ev.set (ev::READ \| ev::WRITE);

Diff Legend

-–
+Removed lines
-+
+Added lines
-<
+Changed lines
->
+Changed lines

Comparing rxvt-unicode/src/command.C (file contents): Revision 1.413 by ayin, Sun Feb 17 12:11:56 2008 UTC vs. Revision 1.484 by sf-exg, Fri Apr 29 10:10:20 2011 UTC

Diff Legend

Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.413 by ayin, Sun Feb 17 12:11:56 2008 UTC vs.
Revision 1.484 by sf-exg, Fri Apr 29 10:10:20 2011 UTC