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

Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.422 by root, Tue Oct 28 04:45:59 2008 UTC vs.
Revision 1.493 by sf-exg, Sun Aug 21 20:17:40 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
…		…
251	#endif	257	#endif
252		258
253	void	259	void
254	rxvt_term::commit_iso14755 ()	260	rxvt_term::commit_iso14755 ()
255	{	261	{
256	wchar_t ch[2];
257
258	ch[0] = iso14755buf & ISO_14755_MASK;	262	wchar_t ch = iso14755buf & ISO_14755_MASK;
259	ch[1] = 0;
260		263
261	if (iso14755buf & ISO_14755_51)	264	if (iso14755buf & ISO_14755_51)
262	{	265	{
263	char mb[16];	266	char mb[MB_LEN_MAX];
264	int len;	267	int len;
265		268
266	// allow verbatim 0-bytes and control-bytes to be entered	269	// allow verbatim 0-bytes and control-bytes to be entered
267	if (ch[0] >= 0x20)	270	if (ch >= 0x20)
268	len = wcstombs (mb, ch, 16);	271	len = wctomb (mb, ch);
269	else	272	else
270	{	273	{
271	mb[0] = ch[0];	274	mb[0] = ch;
272	len = 1;	275	len = 1;
273	}	276	}
274		277
275	if (len > 0)	278	if (len > 0)
276	tt_write (mb, len);	279	tt_write (mb, len);
…		…
282	}	285	}
283		286
284	static int	287	static int
285	hex_keyval (XKeyEvent &ev)	288	hex_keyval (XKeyEvent &ev)
286	{	289	{
287	// check wether this event corresponds to a hex digit	290	// check whether this event corresponds to a hex digit
288	// if the modifiers had not been pressed.	291	// if the modifiers had not been pressed.
289	for (int index = 0; index < 8; index++)	292	for (int index = 0; index < 8; index++)
290	{	293	{
291	KeySym k = XLookupKeysym (&ev, index);	294	KeySym k = XLookupKeysym (&ev, index);
292		295
…		…
416	*/	419	*/
417	shft = ev.state & ShiftMask;	420	shft = ev.state & ShiftMask;
418	ctrl = ev.state & ControlMask;	421	ctrl = ev.state & ControlMask;
419	meta = ev.state & ModMetaMask;	422	meta = ev.state & ModMetaMask;
420		423
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;	424	kbuf[0] = 0;
428		425
429	#ifdef USE_XIM	426	#ifdef USE_XIM
430	if (Input_Context)	427	if (Input_Context)
431	{	428	{
…		…
505	#ifdef PAGING_CONTEXT_LINES	502	#ifdef PAGING_CONTEXT_LINES
506	lnsppg = nrow - PAGING_CONTEXT_LINES;	503	lnsppg = nrow - PAGING_CONTEXT_LINES;
507	#else	504	#else
508	lnsppg = nrow * 4 / 5;	505	lnsppg = nrow * 4 / 5;
509	#endif	506	#endif
		507	max_it (lnsppg, 1);
		508
510	if (keysym == XK_Prior)	509	if (keysym == XK_Prior)
511	{	510	{
512	scr_page (UP, lnsppg);	511	scr_page (UP, lnsppg);
513	return;	512	return;
514	}	513	}
…		…
567	selection_request (ev.time);	566	selection_request (ev.time);
568	return;	567	return;
569	#if TODO	568	#if TODO
570	/* rxvt extras */	569	/* rxvt extras */
571	case XK_KP_Add: /* Shift+KP_Add = bigger font */	570	case XK_KP_Add: /* Shift+KP_Add = bigger font */
572	change_font (FONT_UP);
573	return;	571	return;
574	case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */	572	case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */
575	change_font (FONT_DN);
576	return;	573	return;
577	#endif	574	#endif
578	}	575	}
579	}	576	}
580	}	577	}
581		578
582	#if ENABLE_FRILLS \|\| ISO_14755	579	#if ENABLE_FRILLS \|\| ISO_14755
583	// ISO 14755 support	580	// ISO 14755 support
584	if (shft && ctrl)	581	if (iso14755buf & (ISO_14755_STARTED \| ISO_14755_51))
585	{	582	{
586	int hv;	583	int hv;
587		584
588	if (iso14755buf & ISO_14755_51	585	if (iso14755buf & ISO_14755_51
589	&& (keysym == XK_space \|\| keysym == XK_KP_Space	586	&& (keysym == XK_space \|\| keysym == XK_KP_Space
…		…
619	scr_overlay_off ();	616	scr_overlay_off ();
620	# endif	617	# endif
621	iso14755buf = 0;	618	iso14755buf = 0;
622	}	619	}
623	}	620	}
		621	else if (option (Opt_iso14755) &&
624	else if ((ctrl && (keysym == XK_Shift_L \|\| keysym == XK_Shift_R))	622	((ctrl && (keysym == XK_Shift_L \|\| keysym == XK_Shift_R))
625	\|\| (shft && (keysym == XK_Control_L \|\| keysym == XK_Control_R)))	623	\|\| (shft && (keysym == XK_Control_L \|\| keysym == XK_Control_R))))
626	if (!(iso14755buf & ISO_14755_STARTED))	624	if (!(iso14755buf & ISO_14755_STARTED))
627	{	625	{
628	iso14755buf \|= ISO_14755_STARTED;	626	iso14755buf \|= ISO_14755_STARTED;
629	# if ISO_14755	627	# if ISO_14755
630	scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);	628	scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
…		…
644	if (keysym >= 0xFF00 && keysym <= 0xFFFF)	642	if (keysym >= 0xFF00 && keysym <= 0xFFFF)
645	{	643	{
646	bool kp = priv_modes & PrivMode_aplKP ? !shft : shft;	644	bool kp = priv_modes & PrivMode_aplKP ? !shft : shft;
647	unsigned int newlen = 1;	645	unsigned int newlen = 1;
648		646
		647	if (ev.state & ModNumLockMask)
		648	kp = false;
		649
649	switch (translate_keypad (keysym, kp))	650	keysym = translate_keypad (keysym, kp);
		651
		652	switch (keysym)
650	{	653	{
651	#ifndef NO_BACKSPACE_KEY	654	#ifndef NO_BACKSPACE_KEY
652	case XK_BackSpace:	655	case XK_BackSpace:
653	if (priv_modes & PrivMode_HaveBackSpace)	656	if (priv_modes & PrivMode_HaveBackSpace)
654	{	657	{
…		…
881	commit_iso14755 ();	884	commit_iso14755 ();
882		885
883	return;	886	return;
884	}	887	}
885		888
886	for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)	889	for (unsigned short *i = iso14755_symtab; i[0]; i += 2)
887	if (i[0] == keysym)	890	if (i[0] == keysym)
888	{	891	{
889	iso14755buf = ISO_14755_51 \| i[1];	892	iso14755buf = ISO_14755_51 \| i[1];
890	commit_iso14755 ();	893	commit_iso14755 ();
891		894
…		…
928	else if (keysym == XK_Control_L \|\| keysym == XK_Control_R)	931	else if (keysym == XK_Control_L \|\| keysym == XK_Control_R)
929	mouse_slip_wheel_speed = 0;	932	mouse_slip_wheel_speed = 0;
930	#endif	933	#endif
931	}	934	}
932		935
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	936	void
967	rxvt_term::flush ()	937	rxvt_term::flush ()
968	{	938	{
969	flush_ev.stop ();	939	flush_ev.stop ();
970		940
971	#ifdef HAVE_BG_PIXMAP	941	#ifdef HAVE_BG_PIXMAP
972	if (bgPixmap.check_clearChanged ())	942	if (bg_flags & BG_NEEDS_REFRESH)
973	{	943	{
974	// scr_clear (true); This needs to be researched further!	944	bg_flags &= ~BG_NEEDS_REFRESH;
975	scr_touch (false);	945	scr_touch (false);
976	}	946	}
977	#endif	947	#endif
978		948
979	if (want_refresh)	949	if (want_refresh)
…		…
1017	}	987	}
1018		988
1019	scr_refresh ();	989	scr_refresh ();
1020	scrollBar.show (1);	990	scrollBar.show (1);
1021	#ifdef USE_XIM	991	#ifdef USE_XIM
1022	IMSendSpot ();	992	im_send_spot ();
1023	#endif	993	#endif
1024	}	994	}
1025		995
1026	display->flush ();	996	display->flush ();
1027	}	997	}
1028		998
1029	/* checks wether a refresh is requested and starts the refresh timer */	999	/* checks whether a refresh is requested and starts the refresh timer */
1030	void	1000	void
1031	rxvt_term::refresh_check ()	1001	rxvt_term::refresh_check ()
1032	{	1002	{
1033	if (want_refresh && !flush_ev.is_active ())	1003	if (want_refresh && !flush_ev.is_active ())
1034	flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally	1004	flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally
…		…
1128	// this should really be sched_yield(), but the linux guys thought	1098	// this should really be sched_yield(), but the linux guys thought
1129	// that giving a process calling sched_yield () less cpu time than	1099	// 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	1100	// ones with high nice levels is a useful thing to do. It surely is is
1131	// allowed by the sus... as is returning ENOSYS.	1101	// allowed by the sus... as is returning ENOSYS.
1132	// since the linux guys additionally thought that breaking the only	1102	// since the linux guys additionally thought that breaking the only
1133	// known workaroudn against their unusable sched_yield hack is cool,	1103	// known workaround against their unusable sched_yield hack is cool,
1134	// we just nanosleep a bit and hope for the best.	1104	// we just nanosleep a bit and hope for the best.
1135		1105
1136	struct timespec ts = { 0, 1000 };	1106	struct timespec ts = { 0, 1000 };
1137	nanosleep (&ts, 0);	1107	nanosleep (&ts, 0);
1138		1108
…		…
1144	{	1114	{
1145	}	1115	}
1146	} event_handler;	1116	} event_handler;
1147	#endif	1117	#endif
1148		1118
		1119	/* make sure all the cmd data is at beginning of cmdbuf */
		1120	void
		1121	rxvt_term::cmdbuf_reify ()
		1122	{
		1123	if (cmdbuf_ptr == cmdbuf_base)
		1124	return;
		1125
		1126	ssize_t used = cmdbuf_endp - cmdbuf_ptr;
		1127
		1128	memmove (cmdbuf_base, cmdbuf_ptr, used);
		1129	cmdbuf_ptr = cmdbuf_base;
		1130	cmdbuf_endp = cmdbuf_ptr + used;
		1131
		1132	}
		1133
		1134	#if defined (KEYSYM_RESOURCE)
		1135	void
		1136	rxvt_term::cmdbuf_append (const char *str, size_t count)
		1137	{
		1138	cmdbuf_reify ();
		1139
		1140	size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp;
		1141
		1142	if (count > avail)
		1143	return;
		1144
		1145	memcpy (cmdbuf_endp, str, count);
		1146	cmdbuf_endp += count;
		1147
		1148	cmd_parse ();
		1149	}
		1150	#endif
		1151
1149	bool	1152	bool
1150	rxvt_term::pty_fill ()	1153	rxvt_term::pty_fill ()
1151	{	1154	{
1152	ssize_t n = cmdbuf_endp - cmdbuf_ptr;	1155	cmdbuf_reify ();
1153		1156
1154	if (CBUFSIZ == n)	1157	size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp;
1155	{	1158
1156	rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n");	1159	if (!avail)
1157	n = 0;
1158	}	1160	{
1159		1161	// normally this indicates a "too long" command sequence - just drop the data we have
1160	memmove (cmdbuf_base, cmdbuf_ptr, n);
1161	cmdbuf_ptr = cmdbuf_base;	1162	cmdbuf_ptr = cmdbuf_base;
1162	cmdbuf_endp = cmdbuf_ptr + n;	1163	cmdbuf_endp = cmdbuf_ptr;
		1164	avail = CBUFSIZ;
		1165	}
1163		1166
1164	ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n);	1167	ssize_t r = read (pty->pty, cmdbuf_endp, avail);
1165		1168
1166	if (r > 0)	1169	if (r > 0)
1167	{	1170	{
1168	cmdbuf_endp += r;	1171	cmdbuf_endp += r;
1169	return true;	1172	return true;
…		…
1243	{	1246	{
1244	int button_number, key_state = 0;	1247	int button_number, key_state = 0;
1245	int x, y;	1248	int x, y;
1246	int code = 32;	1249	int code = 32;
1247		1250
1248	x = Pixel2Col (ev.x);	1251	x = Pixel2Col (ev.x) + 1;
1249	y = Pixel2Row (ev.y);	1252	y = Pixel2Row (ev.y) + 1;
		1253
1250	if (ev.type == MotionNotify)	1254	if (ev.type == MotionNotify)
1251	{	1255	{
1252	if (x == mouse_row && y == mouse_col)	1256	if (x == mouse_row && y == mouse_col)
1253	return;	1257	return;
		1258
1254	mouse_row = x;	1259	mouse_row = x;
1255	mouse_col = y;	1260	mouse_col = y;
1256	code += 32;	1261	code += 32;
1257	}	1262	}
1258		1263
…		…
1261	else	1266	else
1262	{	1267	{
1263	button_number = MEvent.button - Button1;	1268	button_number = MEvent.button - Button1;
1264	/* add 0x3D for wheel events, like xterm does */	1269	/* add 0x3D for wheel events, like xterm does */
1265	if (button_number >= 3)	1270	if (button_number >= 3)
1266	button_number += (64 - 3);	1271	button_number += 64 - 3;
1267	}	1272	}
1268		1273
1269	if (priv_modes & PrivMode_MouseX10)	1274	if (priv_modes & PrivMode_MouseX10)
1270	{	1275	{
1271	/*	1276	/*
…		…
1303	fputc ('A', stderr);	1308	fputc ('A', stderr);
1304	if (key_state & 32)	1309	if (key_state & 32)
1305	fputc ('2', stderr);	1310	fputc ('2', stderr);
1306	fprintf (stderr, "]: <%d>, %d/%d\n",	1311	fprintf (stderr, "]: <%d>, %d/%d\n",
1307	button_number,	1312	button_number,
1308	x + 1,	1313	x,
1309	y + 1);	1314	y);
1310	#endif	1315	#endif
1311		1316
		1317	#if ENABLE_FRILLS
		1318	if (priv_modes & PrivMode_ExtMouseRight)
		1319	tt_printf ("\033[%d;%d;%dM",
		1320	code + button_number + key_state,
		1321	x,
		1322	y);
		1323	else if (priv_modes & PrivMode_ExtModeMouse)
		1324	tt_printf ("\033[M%c%lc%lc",
		1325	code + button_number + key_state,
		1326	wint_t (32 + x),
		1327	wint_t (32 + y));
		1328	else
		1329	#endif
1312	tt_printf ("\033[M%c%c%c",	1330	tt_printf ("\033[M%c%c%c",
1313	(code + button_number + key_state),	1331	code + button_number + key_state,
1314	(32 + x + 1),	1332	32 + x,
1315	(32 + y + 1));	1333	32 + y);
1316	}	1334	}
1317		1335
1318	/{{{ process an X event /	1336	/{{{ process an X event /
1319	void	1337	void
1320	rxvt_term::x_cb (XEvent &ev)	1338	rxvt_term::x_cb (XEvent &ev)
…		…
1422	&& ev.xfocus.mode != NotifyGrab)	1440	&& ev.xfocus.mode != NotifyGrab)
1423	focus_out ();	1441	focus_out ();
1424	break;	1442	break;
1425		1443
1426	case ConfigureNotify:	1444	case ConfigureNotify:
1427	/*fprintf (stderr, "ConfigureNotify for %X, parent is %X, geom is %dx%d%+d%+d, old geom was %dx%d\n",
1428	ev.xconfigure.window, parent[0], ev.xconfigure.width, ev.xconfigure.height, ev.xconfigure.x, ev.xconfigure.y,
1429	szHint.width, szHint.height);*/
1430	if (ev.xconfigure.window == parent[0])	1445	if (ev.xconfigure.window == parent)
1431	{	1446	{
1432	while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))	1447	while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1433	;	1448	;
		1449
		1450	#ifdef HAVE_BG_PIXMAP
		1451	bool moved = false;
		1452	if (bg_window_position_sensitive ())
		1453	{
		1454	int x, y;
		1455	if (ev.xconfigure.send_event)
		1456	{
		1457	x = ev.xconfigure.x;
		1458	y = ev.xconfigure.y;
		1459	}
		1460	else
		1461	get_window_origin (x, y);
		1462
		1463	if (bg_set_position (x, y)
		1464	\|\| !(bg_flags & BG_IS_VALID))
		1465	moved = true;
		1466	}
		1467	#endif
1434		1468
1435	if (szHint.width != ev.xconfigure.width \|\| szHint.height != ev.xconfigure.height)	1469	if (szHint.width != ev.xconfigure.width \|\| szHint.height != ev.xconfigure.height)
1436	{	1470	{
1437	seen_resize = 1;	1471	seen_resize = 1;
1438	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);	1472	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1439	}	1473	}
1440	else	1474	else
1441	{	1475	{
1442	#ifdef HAVE_BG_PIXMAP	1476	#ifdef HAVE_BG_PIXMAP
1443	if (bgPixmap.window_position_sensitive ())
1444	{
1445	if (mapped)	1477	if (moved)
1446	update_background ();	1478	update_background ();
1447	else
1448	bgPixmap.invalidate ();
1449	}
1450	#endif	1479	#endif
1451	}	1480	}
1452		1481
1453	HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));	1482	HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1454	}	1483	}
1455	break;	1484	break;
1456		1485
1457	case PropertyNotify:	1486	case PropertyNotify:
1458	if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))	1487	HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END));
1459	if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1460	&& ev.xproperty.state == PropertyNewValue)
1461	selection_property (ev.xproperty.window, ev.xproperty.atom);
1462
1463	break;	1488	break;
1464		1489
1465	case SelectionClear:	1490	case SelectionClear:
1466	selection_clear ();	1491	selection_clear (ev.xselectionclear.selection == xa[XA_CLIPBOARD]);
1467	break;
1468
1469	case SelectionNotify:
1470	if (selection_wait == Sel_normal)
1471	selection_paste (ev.xselection.requestor, ev.xselection.property, true);
1472	break;	1492	break;
1473		1493
1474	case SelectionRequest:	1494	case SelectionRequest:
1475	selection_send (ev.xselectionrequest);	1495	selection_send (ev.xselectionrequest);
1476	break;	1496	break;
1477		1497
1478	case MapNotify:	1498	case MapNotify:
1479	#ifdef HAVE_BG_PIXMAP	1499	#ifdef HAVE_BG_PIXMAP
1480	/* This is needed spcifically to fix the case of no window manager or a	1500	/* This is needed specifically to fix the case of no window manager or a
1481	* non-reparenting window manager. In those cases we never get first	1501	* non-reparenting window manager. In those cases we never get first
1482	* ConfigureNotify. Also that speeds startup under normal WM, by taking	1502	* ConfigureNotify. Also that speeds startup under normal WM, by taking
1483	* care of multiplicity of ConfigureNotify events arriwing while WM does	1503	* care of multiplicity of ConfigureNotify events arriving while WM does
1484	* reparenting.	1504	* reparenting.
1485	* We should not render background immidiately, as there could be several	1505	* We should not render background immediately, as there could be several
1486	* ConfigureNotify's to follow. Lets take care of all of them in one scoop	1506	* ConfigureNotify's to follow. Lets take care of all of them in one scoop
1487	* by scheduling background redraw as soon as we can, but giving a short	1507	* by scheduling background redraw as soon as we can, but giving a short
1488	* bit of time for ConfigureNotifies to arrive.	1508	* bit of time for ConfigureNotifies to arrive.
1489	* We should render background PRIOR to drawing any text, but AFTER all	1509	* We should render background PRIOR to drawing any text, but AFTER all
1490	* of ConfigureNotifys for the best results.	1510	* of ConfigureNotifys for the best results.
1491	*/	1511	*/
1492	if (bgPixmap.flags & bgPixmap_t::isInvalid)	1512	if (!(bg_flags & BG_IS_VALID))
1493	update_background_ev.start (0.025);	1513	update_background_ev.start (0.025);
1494	#endif	1514	#endif
1495	mapped = 1;	1515	mapped = 1;
1496	#ifdef TEXT_BLINK	1516	#ifdef TEXT_BLINK
1497	text_blink_ev.start ();	1517	text_blink_ev.start ();
…		…
1512	if (ev.xany.window == vt)	1532	if (ev.xany.window == vt)
1513	{	1533	{
1514	do	1534	do
1515	{	1535	{
1516	scr_expose (ev.xexpose.x, ev.xexpose.y,	1536	scr_expose (ev.xexpose.x, ev.xexpose.y,
1517	ev.xexpose.width, ev.xexpose.height, False);	1537	ev.xexpose.width, ev.xexpose.height, false);
1518	}	1538	}
1519	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));	1539	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1520		1540
1521	ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;	1541	ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1522		1542
1523	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))	1543	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1524	{	1544	{
1525	scr_expose (ev.xexpose.x, ev.xexpose.y,	1545	scr_expose (ev.xexpose.x, ev.xexpose.y,
1526	ev.xexpose.width, ev.xexpose.height, False);	1546	ev.xexpose.width, ev.xexpose.height, false);
1527	}	1547	}
1528		1548
1529	want_refresh = 1;	1549	want_refresh = 1;
1530	}	1550	}
1531	else	1551	else
…		…
1684	#endif	1704	#endif
1685		1705
1686	refresh_check ();	1706	refresh_check ();
1687	}	1707	}
1688		1708
		1709	#if ENABLE_FRILLS
1689	void	1710	void
1690	rxvt_term::set_urgency (bool enable)	1711	rxvt_term::set_urgency (bool enable)
1691	{	1712	{
1692	if (enable == urgency_hint)	1713	if (enable == urgency_hint)
1693	return;	1714	return;
1694		1715
1695	if (XWMHints *h = XGetWMHints (dpy, parent[0]))	1716	if (XWMHints *h = XGetWMHints (dpy, parent))
1696	{	1717	{
1697	h->flags = h->flags & ~XUrgencyHint \| (enable ? XUrgencyHint : 0);	1718	h->flags = h->flags & ~XUrgencyHint \| (enable ? XUrgencyHint : 0);
1698	XSetWMHints (dpy, parent[0], h);	1719	XSetWMHints (dpy, parent, h);
1699	urgency_hint = enable;	1720	urgency_hint = enable;
1700	}	1721	}
1701	}	1722	}
		1723	#endif
1702		1724
1703	void	1725	void
1704	rxvt_term::focus_in ()	1726	rxvt_term::focus_in ()
1705	{	1727	{
1706	if (!focus)	1728	if (!focus)
…		…
1709	want_refresh = 1;	1731	want_refresh = 1;
1710		1732
1711	#if USE_XIM	1733	#if USE_XIM
1712	if (Input_Context != NULL)	1734	if (Input_Context != NULL)
1713	{	1735	{
1714	IMSetPosition ();	1736	im_set_position ();
1715	XSetICFocus (Input_Context);	1737	XSetICFocus (Input_Context);
1716	}	1738	}
1717	#endif	1739	#endif
1718	#if CURSOR_BLINK	1740	#if CURSOR_BLINK
1719	if (option (Opt_cursorBlink))	1741	if (option (Opt_cursorBlink))
…		…
1810	* 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.
1811	*/	1833	*/
1812	if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]	1834	if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]
1813	\|\| ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])	1835	\|\| ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])
1814	{	1836	{
1815	bgPixmap.set_root_pixmap ();	1837	bg_set_root_pixmap ();
1816	update_background ();	1838	update_background ();
1817	}	1839	}
1818		1840
1819	break;	1841	break;
1820	}	1842	}
…		…
1859	/* save the xbutton state (for ButtonRelease) */	1881	/* save the xbutton state (for ButtonRelease) */
1860	MEvent.state = ev.state;	1882	MEvent.state = ev.state;
1861	#ifdef MOUSE_REPORT_DOUBLECLICK	1883	#ifdef MOUSE_REPORT_DOUBLECLICK
1862	if (ev.button == MEvent.button && clickintime)	1884	if (ev.button == MEvent.button && clickintime)
1863	{	1885	{
1864	/* same button, within alloted time */	1886	/* same button, within allowed time */
1865	MEvent.clicks++;	1887	MEvent.clicks++;
1866		1888
1867	if (MEvent.clicks > 1)	1889	if (MEvent.clicks > 1)
1868	{	1890	{
1869	/* only report double clicks */	1891	/* only report double clicks */
…		…
2140	selection_make (ev.time);	2162	selection_make (ev.time);
2141	break;	2163	break;
2142		2164
2143	case Button2:	2165	case Button2:
2144	if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?	2166	if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2145	selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);	2167	selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
2146	break;	2168	break;
2147		2169
2148	#ifdef MOUSE_WHEEL	2170	#ifdef MOUSE_WHEEL
2149	case Button4:	2171	case Button4:
2150	case Button5:	2172	case Button5:
…		…
2192	wchar_t ch = NOCHAR;	2214	wchar_t ch = NOCHAR;
2193	char *seq_begin; // remember start of esc-sequence here	2215	char *seq_begin; // remember start of esc-sequence here
2194		2216
2195	for (;;)	2217	for (;;)
2196	{	2218	{
2197	if (expect_false (ch == NOCHAR))	2219	if (ecb_unlikely (ch == NOCHAR))
2198	{	2220	{
2199	seq_begin = cmdbuf_ptr;	2221	seq_begin = cmdbuf_ptr;
2200	ch = next_char ();	2222	ch = next_char ();
2201		2223
2202	if (ch == NOCHAR)	2224	if (ch == NOCHAR)
2203	break;	2225	break;
2204	}	2226	}
2205		2227
2206	if (expect_true (!IS_CONTROL (ch) \|\| ch == C0_LF \|\| ch == C0_CR \|\| ch == C0_HT))	2228	if (ecb_likely (!IS_CONTROL (ch) \|\| ch == C0_LF \|\| ch == C0_CR \|\| ch == C0_HT))
2207	{	2229	{
2208	if (expect_false (!seen_input))	2230	if (ecb_unlikely (!seen_input))
2209	{	2231	{
2210	seen_input = 1;	2232	seen_input = 1;
2211	// many badly-written programs (e.g. jed) contain a race condition:	2233	// many badly-written programs (e.g. jed) contain a race condition:
2212	// they first read the screensize and then install a SIGWINCH handler.	2234	// they first read the screensize and then install a SIGWINCH handler.
2213	// some window managers resize the window early, and these programs	2235	// some window managers resize the window early, and these programs
…		…
2226	wchar_t *str = buf;	2248	wchar_t *str = buf;
2227	wchar_t *eol = str + min (ncol, UBUFSIZ);	2249	wchar_t *eol = str + min (ncol, UBUFSIZ);
2228		2250
2229	for (;;)	2251	for (;;)
2230	{	2252	{
2231	if (expect_false (ch == NOCHAR \|\| (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)))	2253	if (ecb_unlikely (ch == NOCHAR \|\| (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)))
2232	break;	2254	break;
2233		2255
2234	*str++ = ch;	2256	*str++ = ch;
2235		2257
2236	if (expect_false (ch == C0_LF \|\| str >= eol))	2258	if (ecb_unlikely (ch == C0_LF \|\| str >= eol))
2237	{	2259	{
2238	if (ch == C0_LF)	2260	if (ch == C0_LF)
2239	nlines++;	2261	nlines++;
2240		2262
2241	refresh_count++;	2263	refresh_count++;
…		…
2319	rxvt_term::next_char () NOTHROW	2341	rxvt_term::next_char () NOTHROW
2320	{	2342	{
2321	while (cmdbuf_ptr < cmdbuf_endp)	2343	while (cmdbuf_ptr < cmdbuf_endp)
2322	{	2344	{
2323	// assume 7-bit to be ascii ALWAYS	2345	// assume 7-bit to be ascii ALWAYS
2324	if (expect_true ((unsigned char)cmdbuf_ptr <= 0x7f && cmdbuf_ptr != 0x1b))	2346	if (ecb_likely ((unsigned char)cmdbuf_ptr <= 0x7f && cmdbuf_ptr != 0x1b))
2325	return *cmdbuf_ptr++;	2347	return *cmdbuf_ptr++;
2326		2348
2327	wchar_t wc;	2349	wchar_t wc;
2328	size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);	2350	size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2329		2351
…		…
2334	break;	2356	break;
2335	}	2357	}
2336		2358
2337	if (len == (size_t)-1)	2359	if (len == (size_t)-1)
2338	{	2360	{
2339	mbrtowc (0, 0, 0, mbstate); // reset now undefined conversion state	2361	mbstate.reset (); // reset now undefined conversion state
2340	return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through	2362	return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2341	}	2363	}
2342		2364
2343	// assume wchar == unicode	2365	// assume wchar == unicode
2344	cmdbuf_ptr += len;	2366	cmdbuf_ptr += len;
…		…
2357	: NOCHAR;	2379	: NOCHAR;
2358	}	2380	}
2359		2381
2360	static class out_of_input out_of_input;	2382	static class out_of_input out_of_input;
2361		2383
2362	/* rxvt_cmd_getc () - Return next input character */
2363	/*
2364	* Return the next input character after first passing any keyboard input
2365	* to the command.
2366	*/
2367	wchar_t	2384	wchar_t
2368	rxvt_term::cmd_getc () THROW ((class out_of_input))	2385	rxvt_term::cmd_getc () THROW ((class out_of_input))
2369	{	2386	{
2370	wchar_t c = next_char ();	2387	wchar_t c = next_char ();
2371		2388
…		…
2464	pclose_printer (fd);	2481	pclose_printer (fd);
2465	}	2482	}
2466	#endif /* PRINTPIPE */	2483	#endif /* PRINTPIPE */
2467	/}}} /	2484	/}}} /
2468		2485
2469	/* INDENT-OFF */
2470	enum {	2486	enum {
2471	C1_40 = 0x40,	2487	C1_40 = 0x40,
2472	C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA,	2488	C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA,
2473	C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3,	2489	C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3,
2474	C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA,	2490	C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA,
2475	C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC,	2491	C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC,
2476	};	2492	};
2477	/* INDENT-ON */
2478		2493
2479	/{{{ process non-printing single characters /	2494	/{{{ process non-printing single characters /
2480	void	2495	void
2481	rxvt_term::process_nonprinting (unicode_t ch)	2496	rxvt_term::process_nonprinting (unicode_t ch)
2482	{	2497	{
…		…
2604	return;	2619	return;
2605	}	2620	}
2606		2621
2607	switch (ch)	2622	switch (ch)
2608	{	2623	{
2609	/* case 1: do_tek_mode (); break; */
2610	case '#':	2624	case '#':
2611	if (cmd_getc () == '8')	2625	if (cmd_getc () == '8')
2612	scr_E ();	2626	scr_E ();
2613	break;	2627	break;
2614	case '(':	2628	case '(':
…		…
2637	#if !ENABLE_MINIMAL	2651	#if !ENABLE_MINIMAL
2638	case '9':	2652	case '9':
2639	scr_forwardindex ();	2653	scr_forwardindex ();
2640	break;	2654	break;
2641	#endif	2655	#endif
		2656	// DECPAM/DECPNM
2642	case '=':	2657	case '=':
2643	case '>':	2658	case '>':
2644	set_privmode (PrivMode_aplKP, ch == '=');	2659	set_privmode (PrivMode_aplKP, ch == '=');
2645	break;	2660	break;
2646		2661
…		…
2653		2668
2654	/* 8.3.87: NEXT LINE */	2669	/* 8.3.87: NEXT LINE */
2655	case C1_NEL: /* ESC E */	2670	case C1_NEL: /* ESC E */
2656	{	2671	{
2657	wchar_t nlcr[] = { C0_LF, C0_CR };	2672	wchar_t nlcr[] = { C0_LF, C0_CR };
2658	scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1);	2673	scr_add_lines (nlcr, ecb_array_length (nlcr), 1);
2659	}	2674	}
2660	break;	2675	break;
2661		2676
2662	/* kidnapped escape sequence: Should be 8.3.48 */	2677	/* kidnapped escape sequence: Should be 8.3.48 */
2663	case C1_ESA: /* ESC G */	2678	case C1_ESA: /* ESC G */
2664	process_graphics ();	2679	// used by original rxvt for rob nations own graphics mode
		2680	if (cmd_getc () == 'Q')
		2681	tt_printf ("\033G0\012"); /* query graphics - no graphics */
2665	break;	2682	break;
2666		2683
2667	/* 8.3.63: CHARACTER TABULATION SET */	2684	/* 8.3.63: CHARACTER TABULATION SET */
2668	case C1_HTS: /* ESC H */	2685	case C1_HTS: /* ESC H */
2669	scr_set_tab (1);	2686	scr_set_tab (1);
…		…
2673	case C1_RI: /* ESC M */	2690	case C1_RI: /* ESC M */
2674	scr_index (DN);	2691	scr_index (DN);
2675	break;	2692	break;
2676		2693
2677	/* 8.3.142: SINGLE-SHIFT TWO */	2694	/* 8.3.142: SINGLE-SHIFT TWO */
2678	/case C1_SS2: scr_single_shift (2); break; /	2695	/* case C1_SS2: break; */
2679		2696
2680	/* 8.3.143: SINGLE-SHIFT THREE */	2697	/* 8.3.143: SINGLE-SHIFT THREE */
2681	/case C1_SS3: scr_single_shift (3); break; /	2698	/* case C1_SS3: break; */
2682		2699
2683	/* 8.3.27: DEVICE CONTROL STRING */	2700	/* 8.3.27: DEVICE CONTROL STRING */
2684	case C1_DCS: /* ESC P */	2701	case C1_DCS: /* ESC P */
2685	process_dcs_seq ();	2702	process_dcs_seq ();
2686	break;	2703	break;
…		…
2688	/* 8.3.110: SINGLE CHARACTER INTRODUCER */	2705	/* 8.3.110: SINGLE CHARACTER INTRODUCER */
2689	case C1_SCI: /* ESC Z */	2706	case C1_SCI: /* ESC Z */
2690	tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);	2707	tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
2691	break; /* steal obsolete ESC [ c */	2708	break; /* steal obsolete ESC [ c */
2692		2709
2693	/* 8.3.16: CONTROL SEQUENCE INTRODUCER */	2710	/* 8.3.16: CONTROL SEQUENCE INTRODUCER (CSI) */
2694	case C1_CSI: /* ESC [ */	2711	case C1_CSI: /* ESC [ */
2695	process_csi_seq ();	2712	process_csi_seq ();
2696	break;	2713	break;
2697		2714
2698	/* 8.3.90: OPERATING SYSTEM COMMAND */	2715	/* 8.3.90: OPERATING SYSTEM COMMAND (OSC) */
2699	case C1_OSC: /* ESC ] */	2716	case C1_OSC: /* ESC ] */
2700	process_osc_seq ();	2717	process_osc_seq ();
2701	break;	2718	break;
2702		2719
2703	/* 8.3.106: RESET TO INITIAL STATE */	2720	/* 8.3.106: RESET TO INITIAL STATE (RIS) */
2704	case 'c':	2721	case 'c':
2705	mbstate.reset ();	2722	mbstate.reset ();
2706	scr_poweron ();	2723	scr_poweron ();
2707	scrollBar.show (1);	2724	scrollBar.show (1);
2708	break;	2725	break;
…		…
2719	}	2736	}
2720	}	2737	}
2721	/}}} /	2738	/}}} /
2722		2739
2723	/{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' /	2740	/{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' /
2724	/* INDENT-OFF */
2725	enum {	2741	enum {
2726	CSI_ICH = 0x40,	2742	CSI_ICH = 0x40,
2727	CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA,	2743	CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA,
2728	CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA ,	2744	CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA ,
2729	CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC,	2745	CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC,
…		…
2732	CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ,	2748	CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ,
2733	CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 ,	2749	CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 ,
2734	CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F	2750	CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F
2735	};	2751	};
2736		2752
2737	#define make_byte(b7,b6,b5,b4,b3,b2,b1,b0) \	2753	#define make_byte(b0,b1,b2,b3,b4,b5,b6,b7) \
2738	(((b7) << 7) \| ((b6) << 6) \| ((b5) << 5) \| ((b4) << 4) \	2754	(((b7) << 7) \| ((b6) << 6) \| ((b5) << 5) \| ((b4) << 4) \
2739	\| ((b3) << 3) \| ((b2) << 2) \| ((b1) << 1) \| (b0))	2755	\| ((b3) << 3) \| ((b2) << 2) \| ((b1) << 1) \| (b0))
2740	#define get_byte_array_bit(array, bit) \	2756	#define get_byte_array_bit(array, bit) \
2741	(!! ((array)[ (bit) / 8] & (128 >> ((bit) & 7))))	2757	(!! ((array)[(bit) >> 3] & (1 << ((bit) & 7))))
2742		2758
2743	const unsigned char csi_defaults[] =	2759	static const unsigned char csi_defaults[] =
2744	{	2760	{
2745	make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */	2761	make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */
2746	make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */	2762	make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */
2747	make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */	2763	make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */
2748	make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */	2764	make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */
2749	make_byte (1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */	2765	make_byte (1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */
2750	make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */	2766	make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */
2751	make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */	2767	make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */
2752	make_byte (0,0,0,0,0,0,0,0), /* x, y, z, {, \|, }, ~, */	2768	make_byte (0,0,0,0,0,0,0,0), /* x, y, z, {, \|, }, ~, */
2753	};	2769	};
2754	/* INDENT-ON */
2755		2770
2756	void	2771	void
2757	rxvt_term::process_csi_seq ()	2772	rxvt_term::process_csi_seq ()
2758	{	2773	{
2759	unicode_t ch, priv, i;	2774	unicode_t ch, priv, i;
…		…
2763		2778
2764	nargs = 0;	2779	nargs = 0;
2765		2780
2766	priv = 0;	2781	priv = 0;
2767	ch = cmd_getc ();	2782	ch = cmd_getc ();
2768	if (ch >= '<' && ch <= '?')	2783	if ((ch >= '<' && ch <= '?') \|\| ch == '!')
2769	{	2784	{
2770	/* '<' '=' '>' '?' */	2785	/* '<' '=' '>' '?' '!' */
2771	priv = ch;	2786	priv = ch;
2772	ch = cmd_getc ();	2787	ch = cmd_getc ();
2773	}	2788	}
2774		2789
2775	/* read any numerical arguments */	2790	/* read any numerical arguments */
…		…
2829		2844
2830	case '?':	2845	case '?':
2831	if (ch == 'h' \|\| ch == 'l' \|\| ch == 'r' \|\| ch == 's' \|\| ch == 't')	2846	if (ch == 'h' \|\| ch == 'l' \|\| ch == 'r' \|\| ch == 's' \|\| ch == 't')
2832	process_terminal_mode (ch, priv, nargs, arg);	2847	process_terminal_mode (ch, priv, nargs, arg);
2833	break;	2848	break;
		2849
		2850	case '!':
		2851	if (ch == CSI_70)
		2852	{
		2853	/* DECSTR: soft terminal reset, used by our terminfo since 9.06 */
		2854	scr_soft_reset ();
		2855
		2856	static const int pm_h[] = { 7, 25 };
		2857	static const int pm_l[] = { 1, 3, 4, 5, 6, 9, 66, 1000, 1001, 1005, 1015, 1049 };
		2858
		2859	process_terminal_mode ('h', 0, ecb_array_length (pm_h), pm_h);
		2860	process_terminal_mode ('l', 0, ecb_array_length (pm_l), pm_l);
2834	}	2861	}
		2862	break;
		2863	}
		2864
2835	return;	2865	return;
2836	}	2866	}
2837		2867
2838	switch (ch)	2868	switch (ch)
2839	{	2869	{
…		…
3054	}	3084	}
3055	}	3085	}
3056	/}}} /	3086	/}}} /
3057		3087
3058	#if !ENABLE_MINIMAL	3088	#if !ENABLE_MINIMAL
3059	/* ARGSUSED */
3060	void	3089	void
3061	rxvt_term::process_window_ops (const int *args, unsigned int nargs)	3090	rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3062	{	3091	{
3063	int x, y;	3092	int x, y;
3064	XWindowAttributes wattr;	3093	XWindowAttributes wattr;
…		…
3073	{	3102	{
3074	/*	3103	/*
3075	* commands	3104	* commands
3076	*/	3105	*/
3077	case 1: /* deiconify window */	3106	case 1: /* deiconify window */
3078	XMapWindow (dpy, parent[0]);	3107	XMapWindow (dpy, parent);
3079	break;	3108	break;
3080	case 2: /* iconify window */	3109	case 2: /* iconify window */
3081	XIconifyWindow (dpy, parent[0], display->screen);	3110	XIconifyWindow (dpy, parent, display->screen);
3082	break;	3111	break;
3083	case 3: /* set position (pixels) */	3112	case 3: /* set position (pixels) */
3084	XMoveWindow (dpy, parent[0], args[1], args[2]);	3113	XMoveWindow (dpy, parent, args[1], args[2]);
3085	break;	3114	break;
3086	case 4: /* set size (pixels) */	3115	case 4: /* set size (pixels) */
3087	set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);	3116	set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3088	break;	3117	break;
3089	case 5: /* raise window */	3118	case 5: /* raise window */
3090	XRaiseWindow (dpy, parent[0]);	3119	XRaiseWindow (dpy, parent);
3091	break;	3120	break;
3092	case 6: /* lower window */	3121	case 6: /* lower window */
3093	XLowerWindow (dpy, parent[0]);	3122	XLowerWindow (dpy, parent);
3094	break;	3123	break;
3095	case 7: /* refresh window */	3124	case 7: /* refresh window */
3096	scr_touch (true);	3125	scr_touch (true);
3097	break;	3126	break;
3098	case 8: /* set size (chars) */	3127	case 8: /* set size (chars) */
…		…
3109		3138
3110	/*	3139	/*
3111	* reports - some output format copied from XTerm	3140	* reports - some output format copied from XTerm
3112	*/	3141	*/
3113	case 11: /* report window state */	3142	case 11: /* report window state */
3114	XGetWindowAttributes (dpy, parent[0], &wattr);	3143	XGetWindowAttributes (dpy, parent, &wattr);
3115	tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);	3144	tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3116	break;	3145	break;
3117	case 13: /* report window position */	3146	case 13: /* report window position */
3118	XGetWindowAttributes (dpy, parent[0], &wattr);	3147	XGetWindowAttributes (dpy, parent, &wattr);
3119	XTranslateCoordinates (dpy, parent[0], wattr.root,	3148	XTranslateCoordinates (dpy, parent, wattr.root,
3120	-wattr.border_width, -wattr.border_width,	3149	-wattr.border_width, -wattr.border_width,
3121	&x, &y, &wdummy);	3150	&x, &y, &wdummy);
3122	tt_printf ("\033[3;%d;%dt", x, y);	3151	tt_printf ("\033[3;%d;%dt", x, y);
3123	break;	3152	break;
3124	case 14: /* report window size (pixels) */	3153	case 14: /* report window size (pixels) */
3125	XGetWindowAttributes (dpy, parent[0], &wattr);	3154	XGetWindowAttributes (dpy, parent, &wattr);
3126	tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);	3155	tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3127	break;	3156	break;
3128	case 18: /* report text area size (chars) */	3157	case 18: /* report text area size (chars) */
3129	tt_printf ("\033[8;%d;%dt", nrow, ncol);	3158	tt_printf ("\033[8;%d;%dt", nrow, ncol);
3130	break;	3159	break;
…		…
3132	tt_printf ("\033[9;%d;%dt", nrow, ncol);	3161	tt_printf ("\033[9;%d;%dt", nrow, ncol);
3133	break;	3162	break;
3134	case 20: /* report icon label */	3163	case 20: /* report icon label */
3135	{	3164	{
3136	char *s;	3165	char *s;
3137	XGetIconName (dpy, parent[0], &s);	3166	XGetIconName (dpy, parent, &s);
3138	tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */	3167	tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3139	XFree (s);	3168	XFree (s);
3140	}	3169	}
3141	break;	3170	break;
3142	case 21: /* report window title */	3171	case 21: /* report window title */
3143	{	3172	{
3144	char *s;	3173	char *s;
3145	XFetchName (dpy, parent[0], &s);	3174	XFetchName (dpy, parent, &s);
3146	tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */	3175	tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3147	XFree (s);	3176	XFree (s);
3148	}	3177	}
3149	break;	3178	break;
3150	}	3179	}
…		…
3206	* process DEVICE CONTROL STRING `ESC P ... (ST\|BEL)' or `0x90 ... (ST\|BEL)'	3235	* process DEVICE CONTROL STRING `ESC P ... (ST\|BEL)' or `0x90 ... (ST\|BEL)'
3207	*/	3236	*/
3208	void	3237	void
3209	rxvt_term::process_dcs_seq ()	3238	rxvt_term::process_dcs_seq ()
3210	{	3239	{
3211	char *s;
3212	unicode_t eh;
3213
3214	/*	3240	/*
3215	* Not handled yet	3241	* Not handled yet
3216	*/	3242	*/
		3243
		3244	unicode_t eh;
3217	s = get_to_st (eh);	3245	char *s = get_to_st (eh);
3218	if (s)	3246	if (s)
3219	free (s);	3247	free (s);
3220		3248
3221	return;	3249	return;
3222	}	3250	}
…		…
3226	* process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST\|BEL)'	3254	* process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST\|BEL)'
3227	*/	3255	*/
3228	void	3256	void
3229	rxvt_term::process_osc_seq ()	3257	rxvt_term::process_osc_seq ()
3230	{	3258	{
3231	unicode_t ch, eh;
3232	int arg;	3259	int arg;
3233		3260
3234	ch = cmd_getc ();	3261	unicode_t ch = cmd_getc ();
3235	for (arg = 0; isdigit (ch); ch = cmd_getc ())	3262	for (arg = 0; isdigit (ch); ch = cmd_getc ())
3236	arg = arg * 10 + (ch - '0');	3263	arg = arg * 10 + (ch - '0');
3237		3264
3238	if (ch == ';')	3265	if (ch == ';')
3239	{	3266	{
		3267	unicode_t eh;
3240	char *s = get_to_st (eh);	3268	char *s = get_to_st (eh);
3241		3269
3242	if (s)	3270	if (s)
3243	{	3271	{
3244	process_xterm_seq (arg, s, eh);	3272	process_xterm_seq (arg, s, eh);
…		…
3268		3296
3269	/*	3297	/*
3270	* XTerm escape sequences: ESC ] Ps;Pt (ST\|BEL)	3298	* XTerm escape sequences: ESC ] Ps;Pt (ST\|BEL)
3271	*/	3299	*/
3272	void	3300	void
3273	rxvt_term::process_xterm_seq (int op, const char *str, char resp)	3301	rxvt_term::process_xterm_seq (int op, char *str, char resp)
3274	{	3302	{
3275	int color;	3303	int color;
3276	char buf, name;	3304	char buf, name;
3277	bool query = str[0] == '?' && !str[1];	3305	bool query = str[0] == '?' && !str[1];
3278	int saveop = op;	3306	int saveop = op;
…		…
3305	unsigned long bytes_after;	3333	unsigned long bytes_after;
3306	unsigned char *value = 0;	3334	unsigned char *value = 0;
3307	const char *str = "";	3335	const char *str = "";
3308		3336
3309	if (prop	3337	if (prop
3310	&& XGetWindowProperty (dpy, parent[0],	3338	&& XGetWindowProperty (dpy, parent,
3311	prop, 0, 1<<16, 0, AnyPropertyType,	3339	prop, 0, 1<<16, 0, AnyPropertyType,
3312	&actual_type, &actual_format,	3340	&actual_type, &actual_format,
3313	&nitems, &bytes_after, &value) == Success	3341	&nitems, &bytes_after, &value) == Success
3314	&& actual_type != None	3342	&& actual_type != None
3315	&& actual_format == 8)	3343	&& actual_format == 8)
…		…
3319		3347
3320	XFree (value);	3348	XFree (value);
3321	}	3349	}
3322	else	3350	else
3323	{	3351	{
3324	char *eq = strchr (str, '='); // constness lost, but verified to be ok	3352	char *eq = strchr (str, '=');
3325		3353
3326	if (eq)	3354	if (eq)
3327	{	3355	{
3328	*eq = 0;	3356	*eq = 0;
3329	set_utf8_property (display->atom (str), eq + 1);	3357	set_utf8_property (display->atom (str), eq + 1);
3330	}	3358	}
3331	else	3359	else
3332	XDeleteProperty (dpy, parent[0],	3360	XDeleteProperty (dpy, parent,
3333	display->atom (str));	3361	display->atom (str));
3334	}	3362	}
3335	break;	3363	break;
3336		3364
3337	case XTerm_Color:	3365	case XTerm_Color:
…		…
3369	process_color_seq (op, Color_pointer_fg, str, resp);	3397	process_color_seq (op, Color_pointer_fg, str, resp);
3370	break;	3398	break;
3371	case XTerm_Color_pointer_bg:	3399	case XTerm_Color_pointer_bg:
3372	process_color_seq (op, Color_pointer_bg, str, resp);	3400	process_color_seq (op, Color_pointer_bg, str, resp);
3373	break;	3401	break;
		3402	#ifdef OPTION_HC
		3403	case XTerm_Color_HC:
		3404	process_color_seq (op, Color_HC, str, resp);
		3405	break;
		3406	case XTerm_Color_HTC:
		3407	process_color_seq (op, Color_HTC, str, resp);
		3408	break;
		3409	#endif
3374	#ifndef NO_BOLD_UNDERLINE_REVERSE	3410	#ifndef NO_BOLD_UNDERLINE_REVERSE
3375	case XTerm_Color_RV:
3376	process_color_seq (op, Color_RV, str, resp);
3377	break;
3378	case Rxvt_Color_BD:
3379	case URxvt_Color_BD:	3411	case URxvt_Color_BD:
3380	process_color_seq (op, Color_BD, str, resp);	3412	process_color_seq (op, Color_BD, str, resp);
3381	break;	3413	break;
3382	case Rxvt_Color_UL:
3383	case URxvt_Color_UL:	3414	case URxvt_Color_UL:
3384	process_color_seq (op, Color_UL, str, resp);	3415	process_color_seq (op, Color_UL, str, resp);
3385	break;	3416	break;
3386	case URxvt_Color_IT:	3417	case URxvt_Color_IT:
3387	process_color_seq (op, Color_IT, str, resp);	3418	process_color_seq (op, Color_IT, str, resp);
3388	break;	3419	break;
3389	#endif	3420	#endif
		3421	case URxvt_Color_border:
		3422	process_color_seq (op, Color_border, str, resp);
		3423	break;
3390	#if ENABLE_TRANSPARENCY	3424	#if ENABLE_TRANSPARENCY
3391	case URxvt_Color_tint:	3425	case URxvt_Color_tint:
3392	process_color_seq (op, Color_tint, str, resp);	3426	process_color_seq (op, Color_tint, str, resp);
3393	{	3427	{
3394	bool changed = false;	3428	bool changed = false;
3395		3429
3396	if (ISSET_PIXCOLOR (Color_tint))	3430	if (ISSET_PIXCOLOR (Color_tint))
3397	changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]);	3431	changed = bg_set_tint (pix_colors_focused [Color_tint]);
3398	else
3399	changed = bgPixmap.unset_tint ();
3400		3432
3401	if (changed)	3433	if (changed)
3402	update_background ();	3434	update_background ();
3403	}	3435	}
3404		3436
…		…
3409	case Rxvt_Pixmap:	3441	case Rxvt_Pixmap:
3410	if (!strcmp (str, "?"))	3442	if (!strcmp (str, "?"))
3411	{	3443	{
3412	char str[256];	3444	char str[256];
3413		3445
3414	sprintf (str, "[%dx%d+%d+%d]", /* can't presume snprintf () ! */	3446	sprintf (str, "[%dx%d+%d+%d]",
3415	min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767),	3447	min (h_scale, 32767), min (v_scale, 32767),
3416	min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767));	3448	min (h_align, 32767), min (v_align, 32767));
3417	process_xterm_seq (XTerm_title, str, CHAR_ST);	3449	process_xterm_seq (XTerm_title, str, CHAR_ST);
3418	}	3450	}
3419	else	3451	else
3420	{	3452	{
3421	int changed = 0;	3453	bool changed = false;
3422		3454
3423	if (*str != ';')	3455	if (*str != ';')
3424	{	3456	{
3425	/* reset to default scaling :*/
3426	bgPixmap.unset_geometry ();
3427	if (bgPixmap.set_file (str)) /* change pixmap */	3457	if (bg_set_file (str)) /* change pixmap */
3428	changed++;	3458	changed = true;
3429	str = strchr (str, ';');
3430	if (str == NULL)
3431	bgPixmap.set_defaultGeometry ();
3432	}	3459	}
3433		3460	else
3434	while (str)
3435	{	3461	{
3436	str++;	3462	str++;
3437	if (bgPixmap.set_geometry (str))	3463	if (bg_set_geometry (str, true))
3438	changed++;	3464	changed = true;
3439	str = strchr (str, ';');
3440	}	3465	}
3441		3466
3442	if (changed)	3467	if (changed)
		3468	{
		3469	if (bg_window_position_sensitive ())
		3470	{
		3471	int x, y;
		3472	get_window_origin (x, y);
		3473	bg_set_position (x, y);
		3474	}
3443	update_background ();	3475	update_background ();
		3476	}
3444	}	3477	}
3445	break;	3478	break;
3446	#endif	3479	#endif
3447		3480
3448	case XTerm_logfile:	3481	case XTerm_logfile:
…		…
3551	{	3584	{
3552	if (mode == 'r')	3585	if (mode == 'r')
3553	state = (SavedModes & bit) ? 1 : 0; /* no overlapping */	3586	state = (SavedModes & bit) ? 1 : 0; /* no overlapping */
3554	else	3587	else
3555	state = (mode == 't') ? ! (priv_modes & bit) : mode;	3588	state = (mode == 't') ? ! (priv_modes & bit) : mode;
		3589
3556	set_privmode (bit, state);	3590	set_privmode (bit, state);
3557	}	3591	}
3558		3592
3559	return state;	3593	return state;
3560	}	3594	}
3561		3595
3562	/* we're not using priv _yet_ */	3596	/* we're not using priv _yet_ */
3563	void	3597	void
3564	rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg)	3598	rxvt_term::process_terminal_mode (int mode, int priv ecb_unused, unsigned int nargs, const int *arg)
3565	{	3599	{
3566	unsigned int i, j;	3600	unsigned int i, j;
3567	int state;	3601	int state;
3568		3602
3569	static const struct	3603	static const struct
3570	{	3604	{
3571	const int argval;	3605	const int argval;
3572	const unsigned long bit;	3606	const unsigned long bit;
3573	} argtopriv[] = {	3607	} argtopriv[] = {
3574	{ 1, PrivMode_aplCUR },	3608	{ 1, PrivMode_aplCUR }, // DECCKM
3575	{ 2, PrivMode_vt52 },	3609	{ 2, PrivMode_vt52 }, // DECANM
3576	{ 3, PrivMode_132 },	3610	{ 3, PrivMode_132 }, // DECCOLM
3577	{ 4, PrivMode_smoothScroll },	3611	{ 4, PrivMode_smoothScroll }, // DECSCLM
3578	{ 5, PrivMode_rVideo },	3612	{ 5, PrivMode_rVideo }, // DECSCNM
3579	{ 6, PrivMode_relOrigin },	3613	{ 6, PrivMode_relOrigin }, // DECOM
3580	{ 7, PrivMode_Autowrap },	3614	{ 7, PrivMode_Autowrap }, // DECAWM
3581	// 8, bi-directional support mode	3615	// 8, auto-repeat keys // DECARM
3582	{ 9, PrivMode_MouseX10 },	3616	{ 9, PrivMode_MouseX10 },
3583	// 18, 19 printing-related	3617	// 18 end FF to printer after print screen
		3618	// 19 Print screen prints full screen/scroll region
3584	{ 25, PrivMode_VisibleCursor },	3619	{ 25, PrivMode_VisibleCursor }, // DECTCEM cnorm/cvvis/civis
3585	#ifdef scrollBar_esc	3620	#ifdef scrollBar_esc
3586	{ scrollBar_esc, PrivMode_scrollBar },	3621	{ scrollBar_esc, PrivMode_scrollBar },
3587	#endif	3622	#endif
3588	{ 35, PrivMode_ShiftKeys }, // rxvt extension	3623	{ 35, PrivMode_ShiftKeys }, // rxvt extension
		3624	// 38, tektronix mode // DECTEK
3589	{ 40, PrivMode_132OK },	3625	{ 40, PrivMode_132OK },
3590	// 41 xterm more fixes NYI	3626	// 41 xterm more fixes NYI
3591	// 45 margin bell NYI	3627	// 45 margin bell NYI
3592	// 46 start logging	3628	// 46 start logging
3593	{ 47, PrivMode_Screen },	3629	{ 47, PrivMode_Screen },
3594	{ 66, PrivMode_aplKP },	3630	{ 66, PrivMode_aplKP }, // DECNKM
3595	#ifndef NO_BACKSPACE_KEY	3631	#ifndef NO_BACKSPACE_KEY
3596	{ 67, PrivMode_BackSpace },	3632	{ 67, PrivMode_BackSpace }, // DECBKM
3597	#endif	3633	#endif
3598	{ 1000, PrivMode_MouseX11 },	3634	{ 1000, PrivMode_MouseX11 },
3599	{ 1002, PrivMode_MouseBtnEvent },	3635	{ 1002, PrivMode_MouseBtnEvent },
3600	{ 1003, PrivMode_MouseAnyEvent },	3636	{ 1003, PrivMode_MouseAnyEvent },
		3637	#if ENABLE_FRILLS
		3638	{ 1005, PrivMode_ExtModeMouse },
		3639	#endif
3601	{ 1010, PrivMode_TtyOutputInh }, // rxvt extension	3640	{ 1010, PrivMode_TtyOutputInh }, // rxvt extension
3602	{ 1011, PrivMode_Keypress }, // rxvt extension	3641	{ 1011, PrivMode_Keypress }, // rxvt extension
		3642	#if ENABLE_FRILLS
		3643	{ 1015, PrivMode_ExtMouseRight }, // urxvt extension of 1005
		3644	#endif
3603	// 1035 enable modifiers for alt, numlock NYI	3645	// 1035 enable modifiers for alt, numlock NYI
3604	// 1036 send ESC for meta keys NYI	3646	// 1036 send ESC for meta keys NYI
3605	// 1037 send DEL for keypad delete NYI	3647	// 1037 send DEL for keypad delete NYI
3606	{ 1047, PrivMode_Screen },	3648	{ 1047, PrivMode_Screen },
3607	// 1048 save and restore cursor	3649	// 1048 save and restore cursor, implemented in code
3608	{ 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */	3650	{ 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */
3609	// 1051, 1052, 1060, 1061 keyboard emulation NYI	3651	// 1051, 1052, 1060, 1061 keyboard emulation NYI
3610	{ 2004, PrivMode_BracketPaste },	3652	{ 2004, PrivMode_BracketPaste },
3611	};	3653	};
3612		3654
…		…
3622	for (i = 0; i < nargs; i++)	3664	for (i = 0; i < nargs; i++)
3623	{	3665	{
3624	state = -1;	3666	state = -1;
3625		3667
3626	/* basic handling */	3668	/* basic handling */
3627	for (j = 0; j < (sizeof (argtopriv)/sizeof (argtopriv[0])); j++)	3669	for (j = 0; j < ecb_array_length (argtopriv); j++)
3628	if (argtopriv[j].argval == arg[i])	3670	if (argtopriv[j].argval == arg[i])
3629	{	3671	{
3630	state = privcases (mode, argtopriv[j].bit);	3672	state = privcases (mode, argtopriv[j].bit);
3631	break;	3673	break;
3632	}	3674	}
…		…
3640		3682
3641	scr_touch (true);	3683	scr_touch (true);
3642	break;	3684	break;
3643	#endif	3685	#endif
3644	case 1048: /* alternative cursor save */	3686	case 1048: /* alternative cursor save */
3645	case 1049:
3646	if (option (Opt_secondaryScreen))	3687	if (option (Opt_secondaryScreen))
3647	if (mode == 0)	3688	if (mode == 0)
3648	scr_cursor (RESTORE);	3689	scr_cursor (RESTORE);
3649	else if (mode == 1)	3690	else if (mode == 1)
3650	scr_cursor (SAVE);	3691	scr_cursor (SAVE);
…		…
3663	*/	3704	*/
3664	set_privmode (PrivMode_vt52, 1);	3705	set_privmode (PrivMode_vt52, 1);
3665	break;	3706	break;
3666	case 3: /* 80/132 */	3707	case 3: /* 80/132 */
3667	if (priv_modes & PrivMode_132OK)	3708	if (priv_modes & PrivMode_132OK)
3668	{
3669	scr_poweron ();
3670	set_widthheight (((state ? 132 : 80) * fwidth), 24 * fheight);	3709	set_widthheight ((state ? 132 : 80) * fwidth, 24 * fheight);
3671	}
3672	break;	3710	break;
3673	case 4: /* smooth scrolling */	3711	case 4: /* smooth scrolling */
3674	set_option (Opt_jumpScroll, !state);	3712	set_option (Opt_jumpScroll, !state);
3675	break;	3713	break;
3676	case 5: /* reverse video */	3714	case 5: /* reverse video */
…		…
3714	case 1003:	3752	case 1003:
3715	if (state)	3753	if (state)
3716	{	3754	{
3717	priv_modes &= ~(PrivMode_MouseX10\|PrivMode_MouseX11);	3755	priv_modes &= ~(PrivMode_MouseX10\|PrivMode_MouseX11);
3718	priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent;	3756	priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent;
		3757	mouse_row = mouse_col = 0;
3719	vt_emask_mouse = PointerMotionMask;	3758	vt_emask_mouse = PointerMotionMask;
3720	}	3759	}
3721	else	3760	else
3722	vt_emask_mouse = NoEventMask;	3761	vt_emask_mouse = NoEventMask;
		3762
3723	vt_select_input ();	3763	vt_select_input ();
3724	break;	3764	break;
3725	case 1010: /* scroll to bottom on TTY output inhibit */	3765	case 1010: /* scroll to bottom on TTY output inhibit */
3726	set_option (Opt_scrollTtyOutput, !state);	3766	set_option (Opt_scrollTtyOutput, !state);
3727	break;	3767	break;
3728	case 1011: /* scroll to bottom on key press */	3768	case 1011: /* scroll to bottom on key press */
3729	set_option (Opt_scrollTtyKeypress, state);	3769	set_option (Opt_scrollTtyKeypress, state);
3730	break;	3770	break;
3731	case 1047: /* secondary screen w/ clearing last */	3771	case 1047: /* secondary screen w/ clearing last */
3732	if (option (Opt_secondaryScreen))	3772	if (option (Opt_secondaryScreen))
3733	if (current_screen != PRIMARY)	3773	if (!state)
3734	scr_erase_screen (2);	3774	scr_erase_screen (2);
		3775
3735	scr_change_screen (state);	3776	scr_change_screen (state);
3736	break;	3777	break;
3737	case 1049: /* secondary screen w/ clearing first */	3778	case 1049: /* secondary screen w/ clearing first */
		3779	if (option (Opt_secondaryScreen))
		3780	if (state)
		3781	scr_cursor (SAVE);
		3782
3738	scr_change_screen (state);	3783	scr_change_screen (state);
		3784
3739	if (option (Opt_secondaryScreen))	3785	if (option (Opt_secondaryScreen))
3740	if (current_screen != PRIMARY)	3786	if (state)
3741	scr_erase_screen (2);	3787	scr_erase_screen (2);
		3788	else
		3789	scr_cursor (RESTORE);
3742	break;	3790	break;
3743	default:	3791	default:
3744	break;	3792	break;
3745	}	3793	}
3746	}	3794	}
…		…
3899	}	3947	}
3900	}	3948	}
3901	}	3949	}
3902	/}}} /	3950	/}}} /
3903		3951
3904	/{{{ (do not) process Rob Nation's own graphics mode sequences /
3905	void
3906	rxvt_term::process_graphics ()
3907	{
3908	unicode_t ch, cmd = cmd_getc ();
3909
3910	if (cmd == 'Q')
3911	{
3912	/* query graphics */
3913	tt_printf ("\033G0\012"); /* no graphics */
3914	return;
3915	}
3916	/* swallow other graphics sequences until terminating ':' */
3917	do
3918	ch = cmd_getc ();
3919	while (ch != ':');
3920	}
3921	/}}} /
3922
3923	/* ------------------------------------------------------------------------- */	3952	/* ------------------------------------------------------------------------- */
3924		3953
3925	/*	3954	/*
3926	* Send printf () formatted output to the command.	3955	* Send printf () formatted output to the command.
3927	* Only use for small amounts of data.	3956	* Only use for small amounts of data.
…		…
3940		3969
3941	/* ---------------------------------------------------------------------- */	3970	/* ---------------------------------------------------------------------- */
3942	/* Write data to the pty as typed by the user, pasted with the mouse,	3971	/* Write data to the pty as typed by the user, pasted with the mouse,
3943	* or generated by us in response to a query ESC sequence.	3972	* or generated by us in response to a query ESC sequence.
3944	*/	3973	*/
3945	const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT	3974	static const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
3946		3975
3947	void	3976	void
3948	rxvt_term::tt_write (const char *data, unsigned int len)	3977	rxvt_term::tt_write (const char *data, unsigned int len)
3949	{	3978	{
3950	if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))	3979	if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
…		…
3955		3984
3956	if (v_buflen == 0)	3985	if (v_buflen == 0)
3957	{	3986	{
3958	ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));	3987	ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
3959		3988
		3989	max_it (written, 0);
		3990
3960	if ((unsigned int)written == len)	3991	if (written == len)
3961	return;	3992	return;
3962		3993
3963	data += written;	3994	data += written;
3964	len -= written;	3995	len -= written;
3965	}	3996	}
3966		3997
3967	v_buffer = (char *)realloc (v_buffer, v_buflen + len);	3998	v_buffer = (char *)rxvt_realloc (v_buffer, v_buflen + len);
3968		3999
3969	memcpy (v_buffer + v_buflen, data, len);	4000	memcpy (v_buffer + v_buflen, data, len);
3970	v_buflen += len;	4001	v_buflen += len;
3971		4002
3972	pty_ev.set (ev::READ \| ev::WRITE);	4003	pty_ev.set (ev::READ \| ev::WRITE);

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Comparing rxvt-unicode/src/command.C (file contents): Revision 1.422 by root, Tue Oct 28 04:45:59 2008 UTC vs. Revision 1.493 by sf-exg, Sun Aug 21 20:17:40 2011 UTC

Diff Legend

Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.422 by root, Tue Oct 28 04:45:59 2008 UTC vs.
Revision 1.493 by sf-exg, Sun Aug 21 20:17:40 2011 UTC