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/cvs/rxvt-unicode/src/command.C

Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.221 by root, Sat Dec 31 18:27:57 2005 UTC vs.
Revision 1.276 by root, Fri Jan 20 11:02:46 2006 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) 2003-2005 Marc Lehmann <pcg@goof.com>	30	* Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com>
31	*	31	*
32	* This program is free software; you can redistribute it and/or modify	32	* This program is free software; you can redistribute it and/or modify
33	* it under the terms of the GNU General Public License as published by	33	* it under the terms of the GNU General Public License as published by
34	* the Free Software Foundation; either version 2 of the License, or	34	* the Free Software Foundation; either version 2 of the License, or
35	* (at your option) any later version.	35	* (at your option) any later version.
…		…
43	* along with this program; if not, write to the Free Software	43	* along with this program; if not, write to the Free Software
44	* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.	44	* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
45	*----------------------------------------------------------------------*/	45	*----------------------------------------------------------------------*/
46		46
47	/*{{{ includes: */	47	/*{{{ includes: */
48	#include "../config.h" /* NECESSARY */	48	#include "../config.h"
49	#include "rxvt.h" /* NECESSARY */	49	#include "rxvt.h"
		50	#include "rxvtperl.h"
50	#include "version.h"	51	#include "version.h"
51	#include "command.h"	52	#include "command.h"
52		53
		54	#if HAVE_SCHED_YIELD
		55	#undef HAVE_SCHED_YIELD // disabled for the time being
		56	//# include <sched.h>
		57	#endif
		58
53	#ifdef KEYSYM_RESOURCE	59	#ifdef KEYSYM_RESOURCE
54	# include "keyboard.h"	60	# include "keyboard.h"
55	#endif	61	#endif
56		62
57	#include <csignal>	63	#include <csignal>
58		64
59	/*----------------------------------------------------------------------*/	65	/*----------------------------------------------------------------------*/
60		66
61	#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)	67	#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)
62
63	// exception thrown when the command parser runs out of input data
64	class out_of_input { } out_of_input;
65		68
66	#if ENABLE_FRILLS || ISO_14755	69	#if ENABLE_FRILLS || ISO_14755
67		70
68	#define ISO_14755_STARTED 0x80000000UL	71	#define ISO_14755_STARTED 0x80000000UL
69	#define ISO_14755_51 0x40000000UL // basic (section 5.1)	72	#define ISO_14755_51 0x40000000UL // basic (section 5.1)
…		…
141	|| !IN_RANGE_EXC (y, 0, nrow))	144	|| !IN_RANGE_EXC (y, 0, nrow))
142	return;	145	return;
143		146
144	for (;;)	147	for (;;)
145	{	148	{
146	const line_t &l = ROW(y - view_start);	149	const line_t &l = ROW(y + view_start);
147		150
148	text_t t = l.t[x];	151	text_t t = l.t[x];
149		152
150	if (t != NOCHAR || !x)	153	if (t != NOCHAR || !x)
151	{	154	{
…		…
262	mb[0] = ch[0];	265	mb[0] = ch[0];
263	len = 1;	266	len = 1;
264	}	267	}
265		268
266	if (len > 0)	269	if (len > 0)
267	tt_write ((unsigned char *)mb, len);	270	tt_write (mb, len);
268	else	271	else
269	scr_bell ();	272	scr_bell ();
270	}	273	}
271		274
272	iso14755buf = 0;	275	iso14755buf = 0;
…		…
300	KeySym keysym;	303	KeySym keysym;
301	#ifdef DEBUG_CMD	304	#ifdef DEBUG_CMD
302	static int debug_key = 1; /* accessible by a debugger only */	305	static int debug_key = 1; /* accessible by a debugger only */
303	#endif	306	#endif
304	int valid_keysym;	307	int valid_keysym;
305	unsigned char kbuf[KBUFSZ];	308	char kbuf[KBUFSZ];
306		309
307	/*	310	/*
308	* use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an	311	* use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an
309	* escape sequence to toggle the Keypad.	312	* escape sequence to toggle the Keypad.
310	*	313	*
…		…
328	Status status_return;	331	Status status_return;
329		332
330	#if 0	333	#if 0
331	#ifdef X_HAVE_UTF8_STRING	334	#ifdef X_HAVE_UTF8_STRING
332	if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful	335	if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful
333	len = Xutf8LookupString (Input_Context, &ev, (char *)kbuf,	336	len = Xutf8LookupString (Input_Context, &ev, kbuf,
334	KBUFSZ, &keysym, &status_return);	337	KBUFSZ, &keysym, &status_return);
335	else	338	else
336	#endif	339	#endif
337	#endif	340	#endif
338	{	341	{
…		…
375	|| status_return == XLookupBoth;	378	|| status_return == XLookupBoth;
376	}	379	}
377	else	380	else
378	#endif	381	#endif
379	{	382	{
380	len = XLookupString (&ev, (char *)kbuf, KBUFSZ, &keysym, &compose);	383	len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose);
381	valid_keysym = keysym != NoSymbol;	384	valid_keysym = keysym != NoSymbol;
382	}	385	}
383		386
384	if (valid_keysym)	387	if (valid_keysym)
385	{	388	{
…		…
437	scr_move_to (0, 1);	440	scr_move_to (0, 1);
438	return;	441	return;
439	}	442	}
440	else if (keysym == XK_End)	443	else if (keysym == XK_End)
441	{	444	{
442	scr_move_to (1, 0);	445	scr_move_to (1, 1);
443	return;	446	return;
444	}	447	}
445	}	448	}
446	#endif	449	#endif
447	}	450	}
…		…
458	{	461	{
459	switch (keysym)	462	switch (keysym)
460	{	463	{
461	/* normal XTerm key bindings */	464	/* normal XTerm key bindings */
462	case XK_Insert: /* Shift+Insert = paste mouse selection */	465	case XK_Insert: /* Shift+Insert = paste mouse selection */
463	selection_request (ev.time, 0, 0);	466	selection_request (ev.time);
464	return;	467	return;
465	#if TODO	468	#if TODO
466	/* rxvt extras */	469	/* rxvt extras */
467	case XK_KP_Add: /* Shift+KP_Add = bigger font */	470	case XK_KP_Add: /* Shift+KP_Add = bigger font */
468	change_font (FONT_UP);	471	change_font (FONT_UP);
…		…
849	{	852	{
850	#ifdef META8_OPTION	853	#ifdef META8_OPTION
851	/* set 8-bit on */	854	/* set 8-bit on */
852	if (meta && (meta_char == 0x80))	855	if (meta && (meta_char == 0x80))
853	{	856	{
854	unsigned char *ch;	857	char *ch;
855		858
856	for (ch = kbuf; ch < kbuf + len; ch++)	859	for (ch = kbuf; ch < kbuf + len; ch++)
857	*ch |= 0x80;	860	*ch |= 0x80;
858		861
859	meta = 0;	862	meta = 0;
860	}	863	}
861	#endif	864	#endif
862	/* nil */ ;	865	/* nil */ ;
863	}	866	}
864	}	867	}
		868
		869	if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END)))
		870	return;
865		871
866	if (len <= 0)	872	if (len <= 0)
867	return; /* not mapped */	873	return; /* not mapped */
868		874
869	if (OPTION (Opt_scrollTtyKeypress))	875	if (OPTION (Opt_scrollTtyKeypress))
…		…
892	#ifdef META8_OPTION	898	#ifdef META8_OPTION
893	&& meta_char == C0_ESC	899	&& meta_char == C0_ESC
894	#endif	900	#endif
895	)	901	)
896	{	902	{
897	const unsigned char ch = C0_ESC;	903	const char ch = C0_ESC;
898	tt_write (&ch, 1);	904	tt_write (&ch, 1);
899	}	905	}
900		906
901	#if defined(DEBUG_CMD)	907	#if defined(DEBUG_CMD)
902	/* Display keyboard buffer contents */	908	/* Display keyboard buffer contents */
…		…
910	#endif /* DEBUG_CMD */	916	#endif /* DEBUG_CMD */
911	tt_write (kbuf, (unsigned int)len);	917	tt_write (kbuf, (unsigned int)len);
912	}	918	}
913	/*}}} */	919	/*}}} */
914		920
915	#if MENUBAR_MAX || defined (KEYSYM_RESOURCE)	921	#if defined (KEYSYM_RESOURCE)
916	/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */
917	/* attempt to `write' count to the input buffer */
918	unsigned int	922	unsigned int
919	rxvt_term::cmd_write (const unsigned char *str, unsigned int count)	923	rxvt_term::cmd_write (const char *str, unsigned int count)
920	{	924	{
921	unsigned int n, s;	925	unsigned int n, s;
922		926
923	n = cmdbuf_ptr - cmdbuf_base;	927	n = cmdbuf_ptr - cmdbuf_base;
924	s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;	928	s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
…		…
961	}	965	}
962	#endif	966	#endif
963		967
964	if (want_refresh)	968	if (want_refresh)
965	{	969	{
		970	if (SHOULD_INVOKE (HOOK_LINE_UPDATE))
		971	{
		972	int row = view_start;
		973	int end_row = row + nrow;
		974
		975	while (row > top_row && ROW (row - 1).is_longer ())
		976	--row;
		977
		978	do
		979	{
		980	int start_row = row;
		981	line_t *l;
		982
		983	do
		984	{
		985	l = &ROW (row++);
		986
		987	if (!(l->f & LINE_FILTERED))
		988	{
		989	// line not filtered, mark it as filtered
		990	l->f |= LINE_FILTERED;
		991	while (l->is_longer ())
		992	{
		993	l = &ROW (row++);
		994	l->f |= LINE_FILTERED;
		995	}
		996
		997	// and filter it
		998	HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END));
		999
		1000	break;
		1001	}
		1002	}
		1003	while (l->is_longer () && row < end_row);
		1004	}
		1005	while (row < end_row);
		1006	}
		1007
966	scr_refresh (refresh_type);	1008	scr_refresh ();
967	scrollbar_show (1);	1009	scrollbar_show (1);
968	#ifdef USE_XIM	1010	#ifdef USE_XIM
969	IMSendSpot ();	1011	IMSendSpot ();
970	#endif	1012	#endif
971	}	1013	}
…		…
974	}	1016	}
975		1017
976	void	1018	void
977	rxvt_term::check_cb (check_watcher &w)	1019	rxvt_term::check_cb (check_watcher &w)
978	{	1020	{
979	SET_R (this);	1021	make_current ();
980	SET_LOCALE (locale);
981		1022
982	display->flush ();	1023	display->flush ();
983		1024
984	if (want_refresh && !flush_ev.active)	1025	if (want_refresh && !flush_ev.active)
985	flush_ev.start (NOW + 0.01);	1026	flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
986	}	1027	}
987		1028
988	void	1029	void
989	rxvt_term::flush_cb (time_watcher &w)	1030	rxvt_term::flush_cb (time_watcher &w)
990	{	1031	{
991	SET_R (this);	1032	make_current ();
992	SET_LOCALE (locale);
993		1033
994	refresh_limit = 1;	1034	refresh_limit = 1;
995	refresh_count = 0;	1035	refresh_count = 0;
996	flush ();	1036	flush ();
997	}	1037	}
…		…
1001	rxvt_term::cursor_blink_cb (time_watcher &w)	1041	rxvt_term::cursor_blink_cb (time_watcher &w)
1002	{	1042	{
1003	hidden_cursor = !hidden_cursor;	1043	hidden_cursor = !hidden_cursor;
1004	want_refresh = 1;	1044	want_refresh = 1;
1005		1045
1006	w.start (w.at + BLINK_INTERVAL);	1046	w.start (w.at + CURSOR_BLINK_INTERVAL);
1007	}	1047	}
1008	#endif	1048	#endif
1009		1049
1010	#ifdef TEXT_BLINK	1050	#ifdef TEXT_BLINK
1011	void	1051	void
…		…
1025	rxvt_term::cont_scroll_cb (time_watcher &w)	1065	rxvt_term::cont_scroll_cb (time_watcher &w)
1026	{	1066	{
1027	if ((scrollbar_isUp() || scrollbar_isDn()) &&	1067	if ((scrollbar_isUp() || scrollbar_isDn()) &&
1028	scr_page (scrollbar_isUp() ? UP : DN, 1))	1068	scr_page (scrollbar_isUp() ? UP : DN, 1))
1029	{	1069	{
1030	refresh_type |= SMOOTH_REFRESH;
1031	want_refresh = 1;	1070	want_refresh = 1;
1032	w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);	1071	w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1033	}	1072	}
1034	}	1073	}
1035	#endif	1074	#endif
…		…
1039	rxvt_term::sel_scroll_cb (time_watcher &w)	1078	rxvt_term::sel_scroll_cb (time_watcher &w)
1040	{	1079	{
1041	if (scr_page (scroll_selection_dir, scroll_selection_lines))	1080	if (scr_page (scroll_selection_dir, scroll_selection_lines))
1042	{	1081	{
1043	selection_extend (selection_save_x, selection_save_y, selection_save_state);	1082	selection_extend (selection_save_x, selection_save_y, selection_save_state);
1044	refresh_type |= SMOOTH_REFRESH;
1045	want_refresh = 1;	1083	want_refresh = 1;
1046	w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);	1084	w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1047	}	1085	}
1048	}	1086	}
1049	#endif	1087	#endif
…		…
1054	{	1092	{
1055	if (mouse_slip_wheel_speed == 0	1093	if (mouse_slip_wheel_speed == 0
1056	|| mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)	1094	|| mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1057	: scr_page (UP, mouse_slip_wheel_speed))	1095	: scr_page (UP, mouse_slip_wheel_speed))
1058	{	1096	{
1059	if (view_start == nsaved ||	1097	if (view_start == top_row || view_start == 0)
1060	view_start == 0)
1061	mouse_slip_wheel_speed = 0;	1098	mouse_slip_wheel_speed = 0;
1062		1099
1063	refresh_type |= SMOOTH_REFRESH;
1064	want_refresh = 1;	1100	want_refresh = 1;
1065	w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);	1101	w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1066	}	1102	}
1067	}	1103	}
1068	#endif	1104	#endif
1069		1105
		1106	#if HAVE_SCHED_YIELD
		1107	static struct event_handler
		1108	{
		1109	check_watcher cw_yield;
		1110
		1111	void yield (check_watcher &w)
		1112	{
		1113	sched_yield ();
		1114	w.stop ();
		1115	}
		1116
		1117	event_handler ()
		1118	: cw_yield (this, &event_handler::yield)
		1119	{
		1120	}
		1121	} event_handler;
		1122	#endif
		1123
1070	bool	1124	bool
1071	rxvt_term::pty_fill ()	1125	rxvt_term::pty_fill ()
1072	{	1126	{
1073	ssize_t n = cmdbuf_endp - cmdbuf_ptr;	1127	ssize_t n = cmdbuf_endp - cmdbuf_ptr;
1074		1128
1075	if (CBUFSIZ == n)	1129	if (CBUFSIZ == n)
1076	{	1130	{
1077	rxvt_warn ("pty_fill on full buffer, draining input, continuing.\n");	1131	rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n");
1078	n = 0;	1132	n = 0;
1079	}	1133	}
1080		1134
1081	memmove (cmdbuf_base, cmdbuf_ptr, n);	1135	memmove (cmdbuf_base, cmdbuf_ptr, n);
1082	cmdbuf_ptr = cmdbuf_base;	1136	cmdbuf_ptr = cmdbuf_base;
1083	cmdbuf_endp = cmdbuf_ptr + n;	1137	cmdbuf_endp = cmdbuf_ptr + n;
1084		1138
1085	n = read (pty.pty, cmdbuf_endp, CBUFSIZ - n);	1139	ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n);
1086		1140
1087	if (n > 0)	1141	if (r > 0)
1088	{	1142	{
1089	cmdbuf_endp += n;	1143	cmdbuf_endp += r;
1090	return true;	1144	return true;
1091	}	1145	}
1092	else if ((n < 0 && errno != EAGAIN && errno != EINTR) || n == 0)	1146	else if (r < 0 && (errno == EAGAIN || errno == EINTR))
		1147	{
		1148	#if HAVE_SCHED_YIELD
		1149	if (display->is_local)
		1150	event_handler.cw_yield.start ();
		1151	#endif
		1152	}
		1153	else
1093	{	1154	{
1094	pty_ev.stop ();	1155	pty_ev.stop ();
1095		1156
1096	if (!OPTION (Opt_hold))	1157	if (!OPTION (Opt_hold))
1097	destroy ();	1158	destroy ();
…		…
1101	}	1162	}
1102		1163
1103	void	1164	void
1104	rxvt_term::pty_cb (io_watcher &w, short revents)	1165	rxvt_term::pty_cb (io_watcher &w, short revents)
1105	{	1166	{
1106	SET_R (this);	1167	make_current ();
1107	SET_LOCALE (locale);
1108		1168
1109	if (revents & EVENT_READ)	1169	if (revents & EVENT_READ)
1110	// loop, but don't allow a single term to monopolize us	1170	// loop, but don't allow a single term to monopolize us
1111	while (pty_fill ())	1171	while (pty_fill ())
1112	if (cmd_parse ())	1172	if (cmd_parse ())
…		…
1132		1192
1133	#ifdef POINTER_BLANK	1193	#ifdef POINTER_BLANK
1134	void	1194	void
1135	rxvt_term::pointer_blank ()	1195	rxvt_term::pointer_blank ()
1136	{	1196	{
1137	if (! OPTION (Opt_pointerBlank))	1197	if (!OPTION (Opt_pointerBlank))
1138	return;	1198	return;
1139		1199
1140	XDefineCursor (display->display, vt, display->blank_cursor);	1200	XDefineCursor (display->display, vt, display->blank_cursor);
1141	XFlush (display->display);	1201	XFlush (display->display);
1142		1202
…		…
1144	}	1204	}
1145		1205
1146	void	1206	void
1147	rxvt_term::pointer_cb (time_watcher &w)	1207	rxvt_term::pointer_cb (time_watcher &w)
1148	{	1208	{
1149	SET_R (this);	1209	make_current ();
1150	SET_LOCALE (locale);
1151		1210
1152	pointer_blank ();	1211	pointer_blank ();
1153	}	1212	}
1154	#endif	1213	#endif
1155		1214
…		…
1234		1293
1235	/*{{{ process an X event */	1294	/*{{{ process an X event */
1236	void	1295	void
1237	rxvt_term::x_cb (XEvent &ev)	1296	rxvt_term::x_cb (XEvent &ev)
1238	{	1297	{
		1298	make_current ();
		1299
1239	dDisp;	1300	dDisp;
1240		1301
1241	SET_R (this);	1302	if (ev.xany.window == vt
1242	SET_LOCALE (locale);	1303	&& SHOULD_INVOKE (HOOK_X_EVENT)
		1304	&& HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
		1305	return;
1243		1306
1244	#if defined(CURSOR_BLINK)	1307	// for XQueryPointer
1245	if (OPTION (Opt_cursorBlink) && ev.type == KeyPress)
1246	{
1247	if (hidden_cursor)
1248	{
1249	hidden_cursor = 0;
1250	want_refresh = 1;
1251	}
1252
1253	cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1254	}
1255	#endif
1256
1257	#if defined(POINTER_BLANK)
1258	if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)
1259	{
1260	if (ev.type == MotionNotify
1261	|| ev.type == ButtonPress
1262	|| ev.type == ButtonRelease)
1263	if (hidden_pointer)
1264	pointer_unblank ();
1265
1266	if (ev.type == KeyPress && hidden_pointer == 0)
1267	pointer_blank ();
1268	}
1269	#endif
1270
1271	Window unused_root, unused_child;	1308	Window unused_root, unused_child;
1272	int unused_root_x, unused_root_y;	1309	int unused_root_x, unused_root_y;
1273	unsigned int unused_mask;	1310	unsigned int unused_mask;
1274		1311
1275	switch (ev.type)	1312	switch (ev.type)
…		…
1282		1319
1283	break;	1320	break;
1284		1321
1285	case KeyRelease:	1322	case KeyRelease:
1286	{	1323	{
1287	#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755	1324	#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
1288	KeySym ks;	1325	KeySym keysym;
1289		1326
1290	ks = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/	1327	keysym = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1291	#endif	1328	#endif
1292		1329
1293	#if ENABLE_FRILLS || ISO_14755	1330	#if ENABLE_FRILLS || ISO_14755
1294	// ISO 14755 support	1331	// ISO 14755 support
1295	if (iso14755buf)	1332	if (iso14755buf)
…		…
1300	# endif	1337	# endif
1301	# if ISO_14755	1338	# if ISO_14755
1302	// iso14755 part 5.2 handling: release time	1339	// iso14755 part 5.2 handling: release time
1303	// first: controls	1340	// first: controls
1304	if ((ev.xkey.state & ControlMask)	1341	if ((ev.xkey.state & ControlMask)
1305	&& ((ks >= 0x40 && ks <= 0x5f)	1342	&& ((keysym >= 0x40 && keysym <= 0x5f)
1306	|| (ks >= 0x61 && ks <= 0x7f)))	1343	|| (keysym >= 0x61 && keysym <= 0x7f)))
1307	{	1344	{
1308	iso14755buf = ISO_14755_51 | 0x2400 | (ks & 0x1f);	1345	iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
1309	commit_iso14755 ();	1346	commit_iso14755 ();
1310	return; // case-break;	1347	goto skip_switch;
1311	}	1348	}
1312		1349
1313	for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)	1350	for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1314	if (i[0] == ks)	1351	if (i[0] == keysym)
1315	{	1352	{
1316	iso14755buf = ISO_14755_51 | i[1];	1353	iso14755buf = ISO_14755_51 | i[1];
1317	commit_iso14755 ();	1354	commit_iso14755 ();
1318	return; // case-break;	1355	goto skip_switch;
1319	}	1356	}
1320		1357
1321	scr_bell ();	1358	scr_bell ();
1322	# endif	1359	# endif
1323	iso14755buf = 0;	1360	iso14755buf = 0;
…		…
1342	else	1379	else
1343	iso14755buf = 0;	1380	iso14755buf = 0;
1344	}	1381	}
1345	#endif	1382	#endif
1346		1383
		1384	if (ev.xany.window == vt
		1385	&& HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
		1386	break;
		1387
1347	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1388	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1348	if (!(ev.xkey.state & ControlMask))	1389	if (!(ev.xkey.state & ControlMask))
1349	slip_wheel_ev.stop ();	1390	slip_wheel_ev.stop ();
1350	else if (ks == XK_Control_L || ks == XK_Control_R)	1391	else if (keysym == XK_Control_L || keysym == XK_Control_R)
1351	mouse_slip_wheel_speed = 0;	1392	mouse_slip_wheel_speed = 0;
1352	#endif	1393	#endif
1353	break;	1394	break;
1354	}	1395	}
1355		1396
…		…
1360	case ButtonRelease:	1401	case ButtonRelease:
1361	button_release (ev.xbutton);	1402	button_release (ev.xbutton);
1362	break;	1403	break;
1363		1404
1364	case ClientMessage:	1405	case ClientMessage:
1365	if (ev.xclient.format == 32	1406	if (ev.xclient.format == 32)
1366	&& ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
1367	{	1407	{
		1408	if (ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
		1409	{
1368	if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])	1410	if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
		1411	{
		1412	if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, ev, DT_END)))
1369	destroy ();	1413	destroy ();
		1414	}
1370	#if ENABLE_EWMH	1415	#if ENABLE_EWMH
1371	else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])	1416	else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1372	XSendEvent (disp, ev.xclient.window = display->root,	1417	XSendEvent (disp, ev.xclient.window = display->root,
1373	False, SubstructureRedirectMask | SubstructureNotifyMask,	1418	False, SubstructureRedirectMask | SubstructureNotifyMask,
1374	&ev);	1419	&ev);
		1420	#endif
		1421	}
		1422	#if ENABLE_XEMBED
		1423	else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
		1424	{
		1425	if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
		1426	focus_in ();
		1427	else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
		1428	focus_out ();
		1429	}
1375	#endif	1430	#endif
1376	}	1431	}
1377	#if ENABLE_XEMBED
1378	else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1379	{
1380	if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1381	focus_in ();
1382	else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1383	focus_out ();
1384	}
1385	#endif
1386	#ifdef OFFIX_DND
1387	/* OffiX Dnd (drag 'n' drop) protocol */
1388	else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1389	&& (ev.xclient.data.l[0] == DndFile
1390	|| ev.xclient.data.l[0] == DndDir
1391	|| ev.xclient.data.l[0] == DndLink))
1392	{
1393	/* Get Dnd data */
1394	Atom ActualType;
1395	int ActualFormat;
1396	unsigned char *data;
1397	unsigned long Size, RemainingBytes;
1398
1399	XGetWindowProperty (disp, display->root,
1400	xa[XA_DNDSELECTION],
1401	0L, 1000000L,
1402	False, AnyPropertyType,
1403	&ActualType, &ActualFormat,
1404	&Size, &RemainingBytes,
1405	&data);
1406	set_string_property (XA_CUT_BUFFER0, data);
1407	XFree (data);
1408	selection_paste (display->root, XA_CUT_BUFFER0, true);
1409	XSetInputFocus (disp, display->root, RevertToNone, CurrentTime);
1410	}
1411	#endif /* OFFIX_DND */
1412	break;	1432	break;
1413		1433
1414	case MappingNotify:	1434	case MappingNotify:
1415	XRefreshKeyboardMapping (&ev.xmapping);	1435	XRefreshKeyboardMapping (&ev.xmapping);
1416	break;	1436	break;
…		…
1458	{	1478	{
1459	seen_resize = 1;	1479	seen_resize = 1;
1460	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);	1480	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1461	}	1481	}
1462		1482
		1483	HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
		1484
1463	#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */	1485	#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */
1464	if (OPTION (Opt_transparent))	1486	if (OPTION (Opt_transparent))
1465	check_our_parents ();	1487	check_our_parents ();
1466	#endif	1488	#endif
1467	}	1489	}
…		…
1485		1507
1486	case SelectionRequest:	1508	case SelectionRequest:
1487	selection_send (ev.xselectionrequest);	1509	selection_send (ev.xselectionrequest);
1488	break;	1510	break;
1489		1511
		1512	case MapNotify:
		1513	mapped = 1;
		1514	#ifdef TEXT_BLINK
		1515	text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
		1516	#endif
		1517	HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
		1518	break;
		1519
1490	case UnmapNotify:	1520	case UnmapNotify:
1491	mapped = 0;	1521	mapped = 0;
1492	#ifdef TEXT_BLINK	1522	#ifdef TEXT_BLINK
1493	text_blink_ev.stop ();	1523	text_blink_ev.stop ();
1494	#endif	1524	#endif
1495	break;	1525	HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1496
1497	case MapNotify:
1498	mapped = 1;
1499	#ifdef TEXT_BLINK
1500	text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1501	#endif
1502	break;	1526	break;
1503		1527
1504	#ifdef TRANSPARENT	1528	#ifdef TRANSPARENT
1505	case ReparentNotify:	1529	case ReparentNotify:
1506	rootwin_cb (ev);	1530	rootwin_cb (ev);
…		…
1520		1544
1521	while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev))	1545	while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev))
1522	scr_expose (ev.xexpose.x, ev.xexpose.y,	1546	scr_expose (ev.xexpose.x, ev.xexpose.y,
1523	ev.xexpose.width, ev.xexpose.height, False);	1547	ev.xexpose.width, ev.xexpose.height, False);
1524		1548
1525	scr_refresh (refresh_type);	1549	want_refresh = 1;
1526	}	1550	}
1527	else	1551	else
1528	{	1552	{
1529	XEvent unused_event;	1553	XEvent unused_event;
1530		1554
…		…
1536	if (isScrollbarWindow (ev.xany.window))	1560	if (isScrollbarWindow (ev.xany.window))
1537	{	1561	{
1538	scrollBar.setIdle ();	1562	scrollBar.setIdle ();
1539	scrollbar_show (0);	1563	scrollbar_show (0);
1540	}	1564	}
1541	#ifdef MENUBAR
1542	if (menubar_visible () && isMenuBarWindow (ev.xany.window))
1543	menubar_expose ();
1544	#endif
1545		1565
1546	#ifdef TRANSPARENT	1566	#ifdef TRANSPARENT
1547	if (am_transparent && ev.xany.window == parent[0])	1567	if (am_transparent && ev.xany.window == parent[0])
1548	XClearWindow (disp, ev.xany.window);	1568	XClearWindow (disp, ev.xany.window);
1549	#endif	1569	#endif
…		…
1553	case MotionNotify:	1573	case MotionNotify:
1554	#ifdef POINTER_BLANK	1574	#ifdef POINTER_BLANK
1555	if (hidden_pointer)	1575	if (hidden_pointer)
1556	pointer_unblank ();	1576	pointer_unblank ();
1557	#endif	1577	#endif
1558	#if MENUBAR
1559	if (isMenuBarWindow (ev.xany.window))
1560	{
1561	menubar_control (ev.xbutton);
1562	break;
1563	}
1564	#endif
1565	if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)	1578	if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1566	break;	1579	break;
1567		1580
1568	if (ev.xany.window == vt)	1581	if (ev.xany.window == vt)
1569	{	1582	{
		1583	if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
		1584	&& HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
		1585	; // nop
1570	if (ev.xbutton.state & (Button1Mask | Button3Mask))	1586	else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1571	{	1587	{
1572	while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev))	1588	while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev))
1573	;	1589	;
1574		1590
1575	XQueryPointer (disp, vt,	1591	XQueryPointer (disp, vt,
…		…
1655	&unused_root_x, &unused_root_y,	1671	&unused_root_x, &unused_root_y,
1656	&ev.xbutton.x, &ev.xbutton.y,	1672	&ev.xbutton.x, &ev.xbutton.y,
1657	&unused_mask);	1673	&unused_mask);
1658	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,	1674	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1659	scrollbar_size ());	1675	scrollbar_size ());
1660	scr_refresh (refresh_type);	1676	want_refresh = 1;
1661	refresh_limit = 0;	1677	refresh_limit = 0;
1662	scrollbar_show (1);	1678	scrollbar_show (1);
1663	}	1679	}
1664	break;	1680	break;
1665	}	1681	}
		1682
		1683	skip_switch: ;
		1684
		1685	#if defined(CURSOR_BLINK)
		1686	if (OPTION (Opt_cursorBlink) && ev.type == KeyPress)
		1687	{
		1688	if (hidden_cursor)
		1689	{
		1690	hidden_cursor = 0;
		1691	want_refresh = 1;
		1692	}
		1693
		1694	cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
		1695	}
		1696	#endif
		1697
		1698	#if defined(POINTER_BLANK)
		1699	if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)
		1700	{
		1701	if (ev.type == MotionNotify
		1702	|| ev.type == ButtonPress
		1703	|| ev.type == ButtonRelease)
		1704	if (hidden_pointer)
		1705	pointer_unblank ();
		1706
		1707	if (ev.type == KeyPress && hidden_pointer == 0)
		1708	pointer_blank ();
		1709	}
		1710	#endif
1666	}	1711	}
1667		1712
1668	void	1713	void
1669	rxvt_term::focus_in ()	1714	rxvt_term::focus_in ()
1670	{	1715	{
1671	if (!focus)	1716	if (!focus)
1672	{	1717	{
1673	focus = 1;	1718	focus = 1;
1674	want_refresh = 1;	1719	want_refresh = 1;
		1720
		1721	HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
		1722
1675	#if USE_XIM	1723	#if USE_XIM
1676	if (Input_Context != NULL)	1724	if (Input_Context != NULL)
1677	{	1725	{
1678	IMSetStatusPosition ();	1726	IMSetStatusPosition ();
1679	XSetICFocus (Input_Context);	1727	XSetICFocus (Input_Context);
1680	}	1728	}
1681	#endif	1729	#endif
1682	#if CURSOR_BLINK	1730	#if CURSOR_BLINK
1683	if (OPTION (Opt_cursorBlink))	1731	if (OPTION (Opt_cursorBlink))
1684	cursor_blink_ev.start (NOW + BLINK_INTERVAL);	1732	cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1685	#endif	1733	#endif
1686	#if OFF_FOCUS_FADING	1734	#if OFF_FOCUS_FADING
1687	if (rs[Rs_fade])	1735	if (rs[Rs_fade])
1688	{	1736	{
1689	pix_colors = pix_colors_focused;	1737	pix_colors = pix_colors_focused;
…		…
1699	if (focus)	1747	if (focus)
1700	{	1748	{
1701	focus = 0;	1749	focus = 0;
1702	want_refresh = 1;	1750	want_refresh = 1;
1703		1751
		1752	HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
		1753
1704	#if ENABLE_FRILLS || ISO_14755	1754	#if ENABLE_FRILLS || ISO_14755
		1755	if (iso14755buf)
		1756	{
1705	iso14755buf = 0;	1757	iso14755buf = 0;
1706	#endif
1707	#if ENABLE_OVERLAY	1758	# if ENABLE_OVERLAY
1708	scr_overlay_off ();	1759	scr_overlay_off ();
		1760	# endif
		1761	}
1709	#endif	1762	#endif
1710	#if USE_XIM	1763	#if USE_XIM
1711	if (Input_Context != NULL)	1764	if (Input_Context != NULL)
1712	XUnsetICFocus (Input_Context);	1765	XUnsetICFocus (Input_Context);
1713	#endif	1766	#endif
…		…
1728		1781
1729	#if TRANSPARENT	1782	#if TRANSPARENT
1730	void	1783	void
1731	rxvt_term::rootwin_cb (XEvent &ev)	1784	rxvt_term::rootwin_cb (XEvent &ev)
1732	{	1785	{
1733	SET_R (this);	1786	make_current ();
1734	SET_LOCALE (locale);
1735		1787
1736	switch (ev.type)	1788	switch (ev.type)
1737	{	1789	{
1738	case PropertyNotify:	1790	case PropertyNotify:
1739	/*	1791	/*
…		…
1757	rxvt_term::button_press (XButtonEvent &ev)	1809	rxvt_term::button_press (XButtonEvent &ev)
1758	{	1810	{
1759	int reportmode = 0, clickintime;	1811	int reportmode = 0, clickintime;
1760		1812
1761	bypass_keystate = ev.state & (ModMetaMask | ShiftMask);	1813	bypass_keystate = ev.state & (ModMetaMask | ShiftMask);
		1814
1762	if (!bypass_keystate)	1815	if (!bypass_keystate)
1763	reportmode = !! (priv_modes & PrivMode_mouse_report);	1816	reportmode = !! (priv_modes & PrivMode_mouse_report);
1764		1817
1765	/*	1818	/*
1766	* VT window processing of button press	1819	* VT window processing of button press
…		…
1786	#ifdef MOUSE_REPORT_DOUBLECLICK	1839	#ifdef MOUSE_REPORT_DOUBLECLICK
1787	if (ev.button == MEvent.button && clickintime)	1840	if (ev.button == MEvent.button && clickintime)
1788	{	1841	{
1789	/* same button, within alloted time */	1842	/* same button, within alloted time */
1790	MEvent.clicks++;	1843	MEvent.clicks++;
		1844
1791	if (MEvent.clicks > 1)	1845	if (MEvent.clicks > 1)
1792	{	1846	{
1793	/* only report double clicks */	1847	/* only report double clicks */
1794	MEvent.clicks = 2;	1848	MEvent.clicks = 2;
1795	mouse_report (ev);	1849	mouse_report (ev);
…		…
1815	else	1869	else
1816	{	1870	{
1817	if (ev.button != MEvent.button)	1871	if (ev.button != MEvent.button)
1818	MEvent.clicks = 0;	1872	MEvent.clicks = 0;
1819		1873
		1874	if (!HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1820	switch (ev.button)	1875	switch (ev.button)
1821	{	1876	{
1822	case Button1:	1877	case Button1:
1823	/* allow meta + click to select rectangular areas */	1878	/* allow meta + click to select rectangular areas */
1824	/* should be done in screen.C */	1879	/* should be done in screen.C */
1825	#if ENABLE_FRILLS	1880	#if ENABLE_FRILLS
1826	selection.rect = !!(ev.state & ModMetaMask);	1881	selection.rect = !!(ev.state & ModMetaMask);
1827	#else	1882	#else
1828	selection.rect = false;	1883	selection.rect = false;
1829	#endif	1884	#endif
1830		1885
1831	/* allow shift+left click to extend selection */	1886	/* allow shift+left click to extend selection */
1832	if (ev.state & ShiftMask && ! (priv_modes & PrivMode_mouse_report))	1887	if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1833	{	1888	{
1834	if (MEvent.button == Button1 && clickintime)	1889	if (MEvent.button == Button1 && clickintime)
1835	selection_rotate (ev.x, ev.y);	1890	selection_rotate (ev.x, ev.y);
1836	else	1891	else
1837	selection_extend (ev.x, ev.y, 1);	1892	selection_extend (ev.x, ev.y, 1);
1838	}	1893	}
1839	else	1894	else
1840	{	1895	{
1841	if (MEvent.button == Button1 && clickintime)	1896	if (MEvent.button == Button1 && clickintime)
1842	MEvent.clicks++;	1897	MEvent.clicks++;
1843	else	1898	else
1844	MEvent.clicks = 1;	1899	MEvent.clicks = 1;
1845		1900
1846	selection_click (MEvent.clicks, ev.x, ev.y);	1901	selection_click (MEvent.clicks, ev.x, ev.y);
1847	}	1902	}
1848		1903
1849	MEvent.button = Button1;	1904	MEvent.button = Button1;
1850	break;	1905	break;
1851		1906
1852	case Button3:	1907	case Button3:
1853	if (MEvent.button == Button3 && clickintime)	1908	if (MEvent.button == Button3 && clickintime)
1854	selection_rotate (ev.x, ev.y);	1909	selection_rotate (ev.x, ev.y);
1855	else	1910	else
1856	selection_extend (ev.x, ev.y, 1);	1911	selection_extend (ev.x, ev.y, 1);
1857		1912
1858	MEvent.button = Button3;	1913	MEvent.button = Button3;
1859	break;	1914	break;
1860	}	1915	}
1861	}	1916	}
1862		1917
1863	MEvent.time = ev.time;	1918	MEvent.time = ev.time;
1864	return;	1919	return;
1865	}	1920	}
1866		1921
…		…
2002	}	2057	}
2003		2058
2004	break;	2059	break;
2005	}	2060	}
2006	}	2061	}
		2062
2007	return;	2063	return;
2008	}	2064	}
2009	#if MENUBAR
2010	/*
2011	* Menubar window processing of button press
2012	*/
2013	if (isMenuBarWindow (ev.window))
2014	menubar_control (ev);
2015	#endif
2016	}	2065	}
2017		2066
2018	void	2067	void
2019	rxvt_term::button_release (XButtonEvent &ev)	2068	rxvt_term::button_release (XButtonEvent &ev)
2020	{	2069	{
…		…
2026		2075
2027	if (scrollbar_isUpDn ())	2076	if (scrollbar_isUpDn ())
2028	{	2077	{
2029	scrollBar.setIdle ();	2078	scrollBar.setIdle ();
2030	scrollbar_show (0);	2079	scrollbar_show (0);
2031	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
2032	refresh_type &= ~SMOOTH_REFRESH;
2033	#endif
2034	}	2080	}
2035		2081
2036	#ifdef SELECTION_SCROLLING	2082	#ifdef SELECTION_SCROLLING
2037	if (sel_scroll_ev.active)	2083	if (sel_scroll_ev.active)
2038	sel_scroll_ev.stop();	2084	sel_scroll_ev.stop();
…		…
2076	if (priv_modes & PrivMode_mouse_report	2122	if (priv_modes & PrivMode_mouse_report
2077	&& bypass_keystate	2123	&& bypass_keystate
2078	&& ev.button == Button1 && MEvent.clicks <= 1)	2124	&& ev.button == Button1 && MEvent.clicks <= 1)
2079	selection_extend (ev.x, ev.y, 0);	2125	selection_extend (ev.x, ev.y, 0);
2080		2126
		2127	if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
		2128	return;
		2129
2081	switch (ev.button)	2130	switch (ev.button)
2082	{	2131	{
2083	case Button1:	2132	case Button1:
2084	case Button3:	2133	case Button3:
2085	selection_make (ev.time);	2134	selection_make (ev.time);
2086	break;	2135	break;
		2136
2087	case Button2:	2137	case Button2:
2088	selection_request (ev.time, ev.x, ev.y);	2138	if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
		2139	selection_request (ev.time, ev.state & ShiftMask ? Sel_Clipboard : Sel_Primary);
2089	break;	2140	break;
		2141
2090	#ifdef MOUSE_WHEEL	2142	#ifdef MOUSE_WHEEL
2091	case Button4:	2143	case Button4:
2092	case Button5:	2144	case Button5:
2093	{	2145	{
2094	int i;	2146	int i;
…		…
2116	slip_wheel_ev.start ();	2168	slip_wheel_ev.start ();
2117	}	2169	}
2118	else	2170	else
2119	{	2171	{
2120	# endif	2172	# endif
2121	# ifdef JUMP_MOUSE_WHEEL
2122	scr_page (v, i);	2173	scr_page (v, i);
2123	scr_refresh (SMOOTH_REFRESH);
2124	scrollbar_show (1);	2174	scrollbar_show (1);
2125	# else
2126	while (i--)
2127	{
2128	scr_page (v, 1);
2129	scr_refresh (SMOOTH_REFRESH);
2130	scrollbar_show (1);
2131	}
2132	# endif
2133	# ifdef MOUSE_SLIP_WHEELING	2175	# ifdef MOUSE_SLIP_WHEELING
2134	}	2176	}
2135	#endif	2177	# endif
2136	}	2178	}
2137	break;	2179	break;
2138	#endif	2180	#endif
2139	}	2181	}
2140	}	2182	}
2141	#ifdef MENUBAR
2142	else if (isMenuBarWindow (ev.window))
2143	menubar_control (ev);
2144	#endif
2145	}	2183	}
2146		2184
2147	#ifdef TRANSPARENT	2185	#ifdef TRANSPARENT
2148	#if TINTING	2186	#if TINTING
2149	/* taken from aterm-0.4.2 */	2187	/* taken from aterm-0.4.2 */
…		…
2629		2667
2630	bool	2668	bool
2631	rxvt_term::cmd_parse ()	2669	rxvt_term::cmd_parse ()
2632	{	2670	{
2633	bool flag = false;	2671	bool flag = false;
2634	unicode_t ch = NOCHAR;	2672	wchar_t ch = NOCHAR;
2635	unsigned char *seq_begin; // remember start of esc-sequence here	2673	char *seq_begin; // remember start of esc-sequence here
2636		2674
2637	for (;;)	2675	for (;;)
2638	{	2676	{
2639	if (ch == NOCHAR)	2677	if (ch == NOCHAR)
2640	{	2678	{
2641	seq_begin = cmdbuf_ptr;	2679	seq_begin = cmdbuf_ptr;
2642	ch = next_char ();	2680	ch = next_char ();
2643	}
2644		2681
2645	if (ch == NOCHAR) // TODO: improve	2682	if (ch == NOCHAR)
2646	break;	2683	break;
		2684	}
2647		2685
2648	if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)	2686	if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)
2649	{	2687	{
2650	if (!seen_input)	2688	if (!seen_input)
2651	{	2689	{
…		…
2660	if (seen_resize && cmd_pid)	2698	if (seen_resize && cmd_pid)
2661	kill (-cmd_pid, SIGWINCH);	2699	kill (-cmd_pid, SIGWINCH);
2662	}	2700	}
2663		2701
2664	/* Read a text string from the input buffer */	2702	/* Read a text string from the input buffer */
2665	unicode_t buf[UBUFSIZ];	2703	wchar_t buf[UBUFSIZ];
2666	bool refreshnow = false;	2704	bool refreshnow = false;
2667	int nlines = 0;	2705	int nlines = 0;
2668	unicode_t *str = buf;	2706	wchar_t *str = buf;
2669	unicode_t *eol = str + min (ncol, UBUFSIZ);	2707	wchar_t *eol = str + min (ncol, UBUFSIZ);
2670		2708
2671	for (;;)	2709	for (;;)
2672	{	2710	{
2673	if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))	2711	if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))
2674	break;	2712	break;
…		…
2684		2722
2685	if (!OPTION (Opt_jumpScroll)	2723	if (!OPTION (Opt_jumpScroll)
2686	|| (refresh_count >= refresh_limit * (nrow - 1)))	2724	|| (refresh_count >= refresh_limit * (nrow - 1)))
2687	{	2725	{
2688	refreshnow = true;	2726	refreshnow = true;
		2727	refresh_count = 0;
2689	ch = NOCHAR;	2728	ch = NOCHAR;
2690	break;	2729	break;
2691	}	2730	}
2692		2731
2693	// scr_add_lines only works for nlines <= nrow - 1.	2732	// scr_add_lines only works for nlines <= nrow - 1.
2694	if (nlines >= nrow - 1)	2733	if (nlines >= nrow - 1)
2695	{	2734	{
		2735	if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
		2736	&& HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2696	scr_add_lines (buf, nlines, str - buf);	2737	scr_add_lines (buf, str - buf, nlines);
		2738
2697	nlines = 0;	2739	nlines = 0;
2698	str = buf;	2740	str = buf;
2699	eol = str + min (ncol, UBUFSIZ);	2741	eol = str + min (ncol, UBUFSIZ);
2700	}	2742	}
2701		2743
…		…
2714		2756
2715	seq_begin = cmdbuf_ptr;	2757	seq_begin = cmdbuf_ptr;
2716	ch = next_char ();	2758	ch = next_char ();
2717	}	2759	}
2718		2760
		2761	if (!(SHOULD_INVOKE (HOOK_ADD_LINES)
		2762	&& HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2719	scr_add_lines (buf, nlines, str - buf);	2763	scr_add_lines (buf, str - buf, nlines);
2720		2764
2721	/*	2765	/*
2722	* If there have been a lot of new lines, then update the screen	2766	* If there have been a lot of new lines, then update the screen
2723	* What the heck I'll cheat and only refresh less than every page-full.	2767	* What the heck I'll cheat and only refresh less than every page-full.
2724	* the number of pages between refreshes is refresh_limit, which	2768	* the number of pages between refreshes is refresh_limit, which
…		…
2729	if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)	2773	if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2730	refresh_limit++;	2774	refresh_limit++;
2731	else	2775	else
2732	{	2776	{
2733	flag = true;	2777	flag = true;
2734	scr_refresh (refresh_type);	2778	scr_refresh ();
		2779	want_refresh = 1;
2735	}	2780	}
2736	}	2781	}
2737		2782
2738	}	2783	}
2739	else	2784	else
…		…
2754	}	2799	}
2755		2800
2756	return flag;	2801	return flag;
2757	}	2802	}
2758		2803
2759	// read the next octet
2760	unicode_t
2761	rxvt_term::next_octet ()
2762	{
2763	return cmdbuf_ptr < cmdbuf_endp
2764	? *cmdbuf_ptr++
2765	: NOCHAR;
2766	}
2767
2768	// read the next character	2804	// read the next character
2769	unicode_t	2805	wchar_t
2770	rxvt_term::next_char ()	2806	rxvt_term::next_char () NOTHROW
2771	{	2807	{
2772	while (cmdbuf_ptr < cmdbuf_endp)	2808	while (cmdbuf_ptr < cmdbuf_endp)
2773	{	2809	{
2774	// assume 7-bit to be ascii ALWAYS	2810	// assume 7-bit to be ascii ALWAYS
2775	if (*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)	2811	if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)
2776	return *cmdbuf_ptr++;	2812	return *cmdbuf_ptr++;
2777		2813
2778	wchar_t wc;	2814	wchar_t wc;
2779	size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);	2815	size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2780		2816
2781	if (len == (size_t)-2)	2817	if (len == (size_t)-2)
2782	{	2818	{
2783	// the mbstate stores incomplete sequences. didn't know this :/	2819	// the mbstate stores incomplete sequences. didn't know this :/
2784	cmdbuf_ptr = cmdbuf_endp;	2820	cmdbuf_ptr = cmdbuf_endp;
2785	break;	2821	break;
2786	}	2822	}
2787		2823
2788	if (len == (size_t)-1)	2824	if (len == (size_t)-1)
2789	return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through	2825	return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2790		2826
2791	// assume wchar == unicode	2827	// assume wchar == unicode
2792	cmdbuf_ptr += len;	2828	cmdbuf_ptr += len;
2793	return wc & UNICODE_MASK;	2829	return wc & UNICODE_MASK;
2794	}	2830	}
2795		2831
2796	return NOCHAR;	2832	return NOCHAR;
2797	}	2833	}
		2834
		2835	// read the next octet
		2836	uint32_t
		2837	rxvt_term::next_octet () NOTHROW
		2838	{
		2839	return cmdbuf_ptr < cmdbuf_endp
		2840	? (unsigned char)*cmdbuf_ptr++
		2841	: NOCHAR;
		2842	}
		2843
		2844	static class out_of_input out_of_input;
2798		2845
2799	/* rxvt_cmd_getc () - Return next input character */	2846	/* rxvt_cmd_getc () - Return next input character */
2800	/*	2847	/*
2801	* Return the next input character after first passing any keyboard input	2848	* Return the next input character after first passing any keyboard input
2802	* to the command.	2849	* to the command.
2803	*/	2850	*/
2804	unicode_t	2851	wchar_t
2805	rxvt_term::cmd_getc ()	2852	rxvt_term::cmd_getc () THROW ((class out_of_input))
2806	{	2853	{
2807	unicode_t c = next_char ();	2854	wchar_t c = next_char ();
2808		2855
2809	if (c == NOCHAR)	2856	if (c == NOCHAR)
2810	throw out_of_input;	2857	throw out_of_input;
2811		2858
2812	return c;	2859	return c;
2813	}	2860	}
2814		2861
2815	unicode_t	2862	uint32_t
2816	rxvt_term::cmd_get8 ()	2863	rxvt_term::cmd_get8 () THROW ((class out_of_input))
2817	{	2864	{
2818	unicode_t c = next_octet ();	2865	uint32_t c = next_octet ();
2819		2866
2820	if (c == NOCHAR)	2867	if (c == NOCHAR)
2821	throw out_of_input;	2868	throw out_of_input;
2822		2869
2823	return c;	2870	return c;
…		…
2923	case C0_ESC:	2970	case C0_ESC:
2924	process_escape_seq ();	2971	process_escape_seq ();
2925	break;	2972	break;
2926	case C0_ENQ: /* terminal Status */	2973	case C0_ENQ: /* terminal Status */
2927	if (rs[Rs_answerbackstring])	2974	if (rs[Rs_answerbackstring])
2928	tt_write ((const unsigned char *)rs[Rs_answerbackstring],	2975	tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring]));
2929	(unsigned int)strlen (rs[Rs_answerbackstring]));
2930	else	2976	else
2931	tt_write ((unsigned char *)VT100_ANS,	2977	tt_write (VT100_ANS, strlen (VT100_ANS));
2932	(unsigned int)strlen (VT100_ANS));
2933	break;	2978	break;
2934	case C0_BEL: /* bell */	2979	case C0_BEL: /* bell */
2935	scr_bell ();	2980	scr_bell ();
2936	break;	2981	break;
2937	case C0_BS: /* backspace */	2982	case C0_BS: /* backspace */
…		…
3092	break;	3137	break;
3093		3138
3094	/* 8.3.87: NEXT LINE */	3139	/* 8.3.87: NEXT LINE */
3095	case C1_NEL: /* ESC E */	3140	case C1_NEL: /* ESC E */
3096	{	3141	{
3097	unicode_t nlcr[] = { C0_LF, C0_CR };	3142	wchar_t nlcr[] = { C0_LF, C0_CR };
3098	scr_add_lines (nlcr, 1, 2);	3143	scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1);
3099	}	3144	}
3100	break;	3145	break;
3101		3146
3102	/* kidnapped escape sequence: Should be 8.3.48 */	3147	/* kidnapped escape sequence: Should be 8.3.48 */
3103	case C1_ESA: /* ESC G */	3148	case C1_ESA: /* ESC G */
…		…
3125	process_dcs_seq ();	3170	process_dcs_seq ();
3126	break;	3171	break;
3127		3172
3128	/* 8.3.110: SINGLE CHARACTER INTRODUCER */	3173	/* 8.3.110: SINGLE CHARACTER INTRODUCER */
3129	case C1_SCI: /* ESC Z */	3174	case C1_SCI: /* ESC Z */
3130	tt_write ((const unsigned char *)ESCZ_ANSWER,	3175	tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
3131	(unsigned int) (sizeof (ESCZ_ANSWER) - 1));
3132	break; /* steal obsolete ESC [ c */	3176	break; /* steal obsolete ESC [ c */
3133		3177
3134	/* 8.3.16: CONTROL SEQUENCE INTRODUCER */	3178	/* 8.3.16: CONTROL SEQUENCE INTRODUCER */
3135	case C1_CSI: /* ESC [ */	3179	case C1_CSI: /* ESC [ */
3136	process_csi_seq ();	3180	process_csi_seq ();
…		…
3380	case CSI_SU: /* 8.3.148: (1) SCROLL UP */	3424	case CSI_SU: /* 8.3.148: (1) SCROLL UP */
3381	scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]);	3425	scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]);
3382	break;	3426	break;
3383		3427
3384	case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */	3428	case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */
3385	tt_write ((const unsigned char *)VT100_ANS,	3429	tt_write (VT100_ANS, sizeof (VT100_ANS) - 1);
3386	(unsigned int) (sizeof (VT100_ANS) - 1));
3387	break;	3430	break;
3388		3431
3389	case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */	3432	case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */
3390	process_sgr_mode (nargs, arg);	3433	process_sgr_mode (nargs, arg);
3391	break;	3434	break;
…		…
3593	/*----------------------------------------------------------------------*/	3636	/*----------------------------------------------------------------------*/
3594	/*	3637	/*
3595	* get input up until STRING TERMINATOR (or BEL)	3638	* get input up until STRING TERMINATOR (or BEL)
3596	* ends_how is terminator used. returned input must be free()'d	3639	* ends_how is terminator used. returned input must be free()'d
3597	*/	3640	*/
3598	unsigned char *	3641	char *
3599	rxvt_term::get_to_st (unicode_t &ends_how)	3642	rxvt_term::get_to_st (unicode_t &ends_how)
3600	{	3643	{
3601	unicode_t ch;	3644	unicode_t ch;
3602	bool seen_esc = false;	3645	bool seen_esc = false;
3603	unsigned int n = 0;	3646	unsigned int n = 0;
…		…
3636		3679
3637	string[n++] = '\0';	3680	string[n++] = '\0';
3638		3681
3639	ends_how = (ch == 0x5c ? C0_ESC : ch);	3682	ends_how = (ch == 0x5c ? C0_ESC : ch);
3640		3683
3641	return (unsigned char *)rxvt_wcstombs (string);	3684	return rxvt_wcstombs (string);
3642	}	3685	}
3643		3686
3644	/*----------------------------------------------------------------------*/	3687	/*----------------------------------------------------------------------*/
3645	/*	3688	/*
3646	* process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'	3689	* process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3647	*/	3690	*/
3648	void	3691	void
3649	rxvt_term::process_dcs_seq ()	3692	rxvt_term::process_dcs_seq ()
3650	{	3693	{
3651	unsigned char *s;	3694	char *s;
3652	unicode_t eh;	3695	unicode_t eh;
3653		3696
3654	/*	3697	/*
3655	* Not handled yet	3698	* Not handled yet
3656	*/	3699	*/
…		…
3675	for (arg = 0; isdigit (ch); ch = cmd_getc ())	3718	for (arg = 0; isdigit (ch); ch = cmd_getc ())
3676	arg = arg * 10 + (ch - '0');	3719	arg = arg * 10 + (ch - '0');
3677		3720
3678	if (ch == ';')	3721	if (ch == ';')
3679	{	3722	{
3680	unsigned char *s = get_to_st (eh);	3723	char *s = get_to_st (eh);
3681		3724
3682	if (s)	3725	if (s)
3683	{	3726	{
3684	process_xterm_seq (arg, (char *)s, eh);	3727	process_xterm_seq (arg, s, eh);
3685	free (s);	3728	free (s);
3686	}	3729	}
3687	}	3730	}
3688	}	3731	}
3689		3732
3690	void	3733	void
3691	rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp)	3734	rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3692	{	3735	{
3693	if (str[0] == '?' && !str[1])	3736	if (str[0] == '?' && !str[1])
3694	{	3737	{
3695	unsigned short r, g, b;	3738	unsigned short r, g, b;
3696	pix_colors_focused[color].get (display, r, g, b);	3739	pix_colors_focused[color].get (display, r, g, b);
…		…
3702		3745
3703	/*	3746	/*
3704	* XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)	3747	* XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3705	*/	3748	*/
3706	void	3749	void
3707	rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp)	3750	rxvt_term::process_xterm_seq (int op, const char *str, char resp)
3708	{	3751	{
3709	int changed = 0;
3710	int color;	3752	int color;
3711	char *buf, *name;	3753	char *buf, *name;
3712	bool query = str[0] == '?' && !str[1];	3754	bool query = str[0] == '?' && !str[1];
3713	int saveop = op;	3755	int saveop = op;
3714	dDisp;	3756	dDisp;
…		…
3769	{	3811	{
3770	if ((name = strchr (buf, ';')) == NULL)	3812	if ((name = strchr (buf, ';')) == NULL)
3771	break;	3813	break;
3772		3814
3773	*name++ = '\0';	3815	*name++ = '\0';
3774	color = atoi (buf);	3816	color = atoi (buf) + minCOLOR;
3775		3817
3776	if (color < 0 || color >= TOTAL_COLORS)	3818	if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR))
3777	break;	3819	break;
3778		3820
3779	if ((buf = strchr (name, ';')) != NULL)	3821	if ((buf = strchr (name, ';')) != NULL)
3780	*buf++ = '\0';	3822	*buf++ = '\0';
3781		3823
3782	if (name[0] == '?' && !name[1])	3824	if (name[0] == '?' && !name[1])
3783	{	3825	{
3784	unsigned short r, g, b;	3826	unsigned short r, g, b;
3785	pix_colors_focused[color + minCOLOR].get (display, r, g, b);	3827	pix_colors_focused[color].get (display, r, g, b);
3786	tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);	3828	tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3787	}	3829	}
3788	else	3830	else
3789	set_window_color (color + minCOLOR, name);	3831	set_window_color (color, name);
3790	}	3832	}
3791	break;	3833	break;
3792	case XTerm_Color00:	3834	case XTerm_Color00:
3793	process_color_seq (XTerm_Color00, Color_fg, str, resp);	3835	process_color_seq (XTerm_Color00, Color_fg, str, resp);
3794	break;	3836	break;
3795	case XTerm_Color01:	3837	case XTerm_Color01:
3796	process_color_seq (XTerm_Color00, Color_bg, str, resp);	3838	process_color_seq (XTerm_Color01, Color_bg, str, resp);
3797	break;	3839	break;
3798	#ifndef NO_CURSORCOLOR	3840	#ifndef NO_CURSORCOLOR
3799	case XTerm_Color_cursor:	3841	case XTerm_Color_cursor:
3800	process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp);	3842	process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp);
3801	break;	3843	break;
…		…
3805	break;	3847	break;
3806	case XTerm_Color_pointer_bg:	3848	case XTerm_Color_pointer_bg:
3807	process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp);	3849	process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp);
3808	break;	3850	break;
3809	#ifndef NO_BOLD_UNDERLINE_REVERSE	3851	#ifndef NO_BOLD_UNDERLINE_REVERSE
3810	case XTerm_Color_BD:
3811	process_color_seq (XTerm_Color_BD, Color_BD, str, resp);
3812	break;
3813	case XTerm_Color_UL:
3814	process_color_seq (XTerm_Color_UL, Color_UL, str, resp);
3815	break;
3816	case XTerm_Color_RV:	3852	case XTerm_Color_RV:
3817	process_color_seq (XTerm_Color_RV, Color_RV, str, resp);	3853	process_color_seq (XTerm_Color_RV, Color_RV, str, resp);
		3854	break;
		3855	case Rxvt_Color_BD:
		3856	case URxvt_Color_BD:
		3857	process_color_seq (op, Color_BD, str, resp);
		3858	break;
		3859	case Rxvt_Color_UL:
		3860	case URxvt_Color_UL:
		3861	process_color_seq (op, Color_UL, str, resp);
3818	break;	3862	break;
3819	case URxvt_Color_IT:	3863	case URxvt_Color_IT:
3820	process_color_seq (URxvt_Color_IT, Color_IT, str, resp);	3864	process_color_seq (URxvt_Color_IT, Color_IT, str, resp);
3821	break;	3865	break;
3822	#endif	3866	#endif
…		…
3827	if (am_transparent)	3871	if (am_transparent)
3828	want_full_refresh = want_refresh = 1;	3872	want_full_refresh = want_refresh = 1;
3829	break;	3873	break;
3830	#endif	3874	#endif
3831		3875
3832	case XTerm_Pixmap:	3876	case Rxvt_Pixmap:
		3877	{
3833	if (*str != ';')	3878	if (*str != ';')
3834	{	3879	{
3835	#if XPM_BACKGROUND	3880	#if XPM_BACKGROUND
3836	scale_pixmap (""); /* reset to default scaling */	3881	scale_pixmap (""); /* reset to default scaling */
3837	set_bgPixmap (str); /* change pixmap */	3882	set_bgPixmap (str); /* change pixmap */
3838	#endif
3839	scr_touch (true);	3883	scr_touch (true);
		3884	#endif
3840	}	3885	}
		3886
		3887	int changed = 0;
		3888
3841	while ((str = strchr (str, ';')) != NULL)	3889	while ((str = strchr (str, ';')) != NULL)
3842	{	3890	{
3843	str++;	3891	str++;
3844	#if XPM_BACKGROUND	3892	#if XPM_BACKGROUND
3845	changed += scale_pixmap (str);	3893	changed += scale_pixmap (str);
3846	#endif	3894	#endif
3847	}	3895	}
3848		3896
3849	if (changed)	3897	if (changed)
3850	{	3898	{
3851	#ifdef XPM_BACKGROUND	3899	#ifdef XPM_BACKGROUND
3852	resize_pixmap ();	3900	resize_pixmap ();
3853	#endif
3854	scr_touch (true);	3901	scr_touch (true);
		3902	#endif
3855	}	3903	}
		3904	}
3856	break;	3905	break;
3857		3906
3858	case XTerm_restoreFG:	3907	case Rxvt_restoreFG:
3859	set_window_color (Color_fg, str);	3908	set_window_color (Color_fg, str);
3860	break;	3909	break;
3861	case XTerm_restoreBG:	3910	case Rxvt_restoreBG:
3862	set_window_color (Color_bg, str);	3911	set_window_color (Color_bg, str);
3863	break;	3912	break;
3864		3913
3865	case XTerm_logfile:	3914	case XTerm_logfile:
3866	// TODO, when secure mode?	3915	// TODO, when secure mode?
3867	break;	3916	break;
3868		3917
3869	#ifdef MENUBAR
3870	case URxvt_Menu:
3871	if (OPTION (Opt_insecure))
3872	menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked
3873	break;
3874	#endif
3875	#if 0	3918	#if 0
3876	case XTerm_dumpscreen: /* no error notices */	3919	case Rxvt_dumpscreen: /* no error notices */
3877	{	3920	{
3878	int fd;	3921	int fd;
3879	if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0)	3922	if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0)
3880	{	3923	{
3881	scr_dump (fd);	3924	scr_dump (fd);
…		…
3912	if (query)	3955	if (query)
3913	tt_printf ("\33]%d;%-.250s%c", URxvt_locale, OPTION (Opt_insecure) ? locale : "", resp);	3956	tt_printf ("\33]%d;%-.250s%c", URxvt_locale, OPTION (Opt_insecure) ? locale : "", resp);
3914	else	3957	else
3915	{	3958	{
3916	set_locale (str);	3959	set_locale (str);
3917	pty.set_utf8_mode (enc_utf8);	3960	pty->set_utf8_mode (enc_utf8);
3918	init_xlocale ();	3961	init_xlocale ();
3919	}	3962	}
3920	break;	3963	break;
3921		3964
3922	case URxvt_view_up:	3965	case URxvt_view_up:
3923	case URxvt_view_down:	3966	case URxvt_view_down:
		3967	{
3924	int lines = atoi (str);	3968	int lines = atoi (str);
3925		3969
3926	if (lines)	3970	if (lines)
3927	scr_page (op == URxvt_view_up ? UP : DN, lines);	3971	scr_page (op == URxvt_view_up ? UP : DN, lines);
3928	else	3972	else
3929	{
3930	scr_erase_savelines ();	3973	scr_erase_savelines ();
3931	}	3974	}
3932		3975
		3976	break;
		3977	#endif
		3978
		3979	#if ENABLE_PERL
		3980	case URxvt_perl:
		3981	if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END)))
		3982	; // no responses yet
3933	break;	3983	break;
3934	#endif	3984	#endif
3935	}	3985	}
3936	}	3986	}
3937	/*----------------------------------------------------------------------*/	3987	/*----------------------------------------------------------------------*/
…		…
3968	return state;	4018	return state;
3969	}	4019	}
3970		4020
3971	/* we're not using priv _yet_ */	4021	/* we're not using priv _yet_ */
3972	void	4022	void
3973	rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg)	4023	rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg)
3974	{	4024	{
3975	unsigned int i, j;	4025	unsigned int i, j;
3976	int state;	4026	int state;
3977		4027
3978	static const struct	4028	static const struct
…		…
3989	{ 5, PrivMode_rVideo },	4039	{ 5, PrivMode_rVideo },
3990	{ 6, PrivMode_relOrigin },	4040	{ 6, PrivMode_relOrigin },
3991	{ 7, PrivMode_Autowrap },	4041	{ 7, PrivMode_Autowrap },
3992	// 8, bi-directional support mode	4042	// 8, bi-directional support mode
3993	{ 9, PrivMode_MouseX10 },	4043	{ 9, PrivMode_MouseX10 },
3994	#ifdef menuBar_esc
3995	{ menuBar_esc, PrivMode_menuBar },
3996	#endif
3997	// 18, 19 printing-related	4044	// 18, 19 printing-related
3998	{ 25, PrivMode_VisibleCursor },	4045	{ 25, PrivMode_VisibleCursor },
3999	#ifdef scrollBar_esc	4046	#ifdef scrollBar_esc
4000	{ scrollBar_esc, PrivMode_scrollBar },	4047	{ scrollBar_esc, PrivMode_scrollBar },
4001	#endif	4048	#endif
…		…
4048	/* extra handling for values with state unkept */	4095	/* extra handling for values with state unkept */
4049	switch (arg[i])	4096	switch (arg[i])
4050	{	4097	{
4051	#if ENABLE_STYLES	4098	#if ENABLE_STYLES
4052	case 1021:	4099	case 1021:
4053	if (mode)	4100	set_option (Opt_intensityStyles, mode);
4054	SET_OPTION (Opt_intensityStyles);	4101
		4102	scr_touch (true);
4055	else	4103	break;
4056	CLR_OPTION (Opt_intensityStyles);
4057	#endif	4104	#endif
4058	case 1048: /* alternative cursor save */	4105	case 1048: /* alternative cursor save */
4059	case 1049:	4106	case 1049:
4060	if (OPTION (Opt_secondaryScreen))	4107	if (OPTION (Opt_secondaryScreen))
4061	if (mode == 0)	4108	if (mode == 0)
…		…
4080	case 3: /* 80/132 */	4127	case 3: /* 80/132 */
4081	if (priv_modes & PrivMode_132OK)	4128	if (priv_modes & PrivMode_132OK)
4082	set_widthheight (((state ? 132 : 80) * fwidth), height);	4129	set_widthheight (((state ? 132 : 80) * fwidth), height);
4083	break;	4130	break;
4084	case 4: /* smooth scrolling */	4131	case 4: /* smooth scrolling */
4085	if (!state)	4132	set_option (Opt_jumpScroll, !state);
4086	SET_OPTION (Opt_jumpScroll);
4087	else
4088	CLR_OPTION (Opt_jumpScroll);
4089	break;	4133	break;
4090	case 5: /* reverse video */	4134	case 5: /* reverse video */
4091	scr_rvideo_mode (state);	4135	scr_rvideo_mode (state);
4092	break;	4136	break;
4093	case 6: /* relative/absolute origins */	4137	case 6: /* relative/absolute origins */
…		…
4099	/* case 8: - auto repeat, can't do on a per window basis */	4143	/* case 8: - auto repeat, can't do on a per window basis */
4100	case 9: /* X10 mouse reporting */	4144	case 9: /* X10 mouse reporting */
4101	if (state) /* orthogonal */	4145	if (state) /* orthogonal */
4102	priv_modes &= ~PrivMode_MouseX11;	4146	priv_modes &= ~PrivMode_MouseX11;
4103	break;	4147	break;
4104	#ifdef menuBar_esc
4105	case menuBar_esc:
4106	#ifdef MENUBAR
4107	map_menuBar (state);
4108	#endif
4109	break;
4110	#endif
4111	#ifdef scrollBar_esc	4148	#ifdef scrollBar_esc
4112	case scrollBar_esc:	4149	case scrollBar_esc:
4113	if (scrollbar_mapping (state))	4150	if (scrollbar_mapping (state))
4114	{	4151	{
4115	resize_all_windows (0, 0, 0);	4152	resize_all_windows (0, 0, 0);
…		…
4134	#if 0	4171	#if 0
4135	case 1001:	4172	case 1001:
4136	break; /* X11 mouse highlighting */	4173	break; /* X11 mouse highlighting */
4137	#endif	4174	#endif
4138	case 1010: /* scroll to bottom on TTY output inhibit */	4175	case 1010: /* scroll to bottom on TTY output inhibit */
4139	if (!state)	4176	set_option (Opt_scrollTtyOutput, !state);
4140	SET_OPTION (Opt_scrollTtyOutput);
4141	else
4142	CLR_OPTION (Opt_scrollTtyOutput);
4143	break;	4177	break;
4144	case 1011: /* scroll to bottom on key press */	4178	case 1011: /* scroll to bottom on key press */
4145	if (state)	4179	set_option (Opt_scrollTtyKeypress, state);
4146	SET_OPTION (Opt_scrollTtyKeypress);
4147	else
4148	CLR_OPTION (Opt_scrollTtyKeypress);
4149	break;	4180	break;
4150	case 1047: /* secondary screen w/ clearing last */	4181	case 1047: /* secondary screen w/ clearing last */
4151	if (OPTION (Opt_secondaryScreen))	4182	if (OPTION (Opt_secondaryScreen))
4152	if (current_screen != PRIMARY)	4183	if (current_screen != PRIMARY)
4153	scr_erase_screen (2);	4184	scr_erase_screen (2);
…		…
4291	scr_color (Color_bg, Color_bg);	4322	scr_color (Color_bg, Color_bg);
4292	break;	4323	break;
4293		4324
4294	//case 50: // not variable spacing	4325	//case 50: // not variable spacing
4295		4326
4296	#ifndef NO_BRIGHTCOLOR	4327	#if ENABLE_FRILLS
4297	case 90:	4328	case 90:
4298	case 91: /* set bright fg color */	4329	case 91: /* set bright fg color */
4299	case 92:	4330	case 92:
4300	case 93:	4331	case 93:
4301	case 94:	4332	case 94:
…		…
4346	*/	4377	*/
4347	void	4378	void
4348	rxvt_term::tt_printf (const char *fmt,...)	4379	rxvt_term::tt_printf (const char *fmt,...)
4349	{	4380	{
4350	va_list arg_ptr;	4381	va_list arg_ptr;
4351	unsigned char buf[256];	4382	char buf[256];
4352		4383
4353	va_start (arg_ptr, fmt);	4384	va_start (arg_ptr, fmt);
4354	vsnprintf ((char *)buf, 256, fmt, arg_ptr);	4385	vsnprintf ((char *)buf, 256, fmt, arg_ptr);
4355	va_end (arg_ptr);	4386	va_end (arg_ptr);
4356	tt_write (buf, strlen (buf));	4387	tt_write (buf, strlen (buf));
…		…
4361	* or generated by us in response to a query ESC sequence.	4392	* or generated by us in response to a query ESC sequence.
4362	*/	4393	*/
4363	const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT	4394	const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4364		4395
4365	void	4396	void
4366	rxvt_term::tt_write (const unsigned char *data, unsigned int len)	4397	rxvt_term::tt_write (const char *data, unsigned int len)
4367	{	4398	{
		4399	if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
		4400	return;
		4401
		4402	if (pty->pty < 0)
		4403	return;
		4404
4368	if (v_buflen == 0)	4405	if (v_buflen == 0)
4369	{	4406	{
4370	ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE));	4407	ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
4371		4408
4372	if ((unsigned int)written == len)	4409	if ((unsigned int)written == len)
4373	return;	4410	return;
4374		4411
4375	data += written;	4412	data += written;
4376	len -= written;	4413	len -= written;
4377	}	4414	}
4378		4415
4379	v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len);	4416	v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4380		4417
4381	memcpy (v_buffer + v_buflen, data, len);	4418	memcpy (v_buffer + v_buflen, data, len);
4382	v_buflen += len;	4419	v_buflen += len;
4383		4420
4384	pty_ev.set (EVENT_READ | EVENT_WRITE);	4421	pty_ev.set (EVENT_READ | EVENT_WRITE);
4385	}	4422	}
4386		4423
4387	void rxvt_term::pty_write ()	4424	void rxvt_term::pty_write ()
4388	{	4425	{
4389	int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));	4426	int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4390		4427
4391	if (written > 0)	4428	if (written > 0)
4392	{	4429	{
4393	v_buflen -= written;	4430	v_buflen -= written;
4394		4431

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