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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.278 by root, Fri Jan 20 18:50:49 2006 UTC vs.
Revision 1.333 by ayin, Tue Jun 26 09:55:22 2007 UTC

1	/*--------------------------------*-C-*---------------------------------*	1	/*----------------------------------------------------------------------*
2	* File: command.C	2	* File: command.C
3	*----------------------------------------------------------------------*	3	*----------------------------------------------------------------------*
4	*	4	*
5	* All portions of code are copyright by their respective author/s.	5	* All portions of code are copyright by their respective author/s.
6	* Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>	6	* Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
…		…
49	#include "rxvt.h"	49	#include "rxvt.h"
50	#include "rxvtperl.h"	50	#include "rxvtperl.h"
51	#include "version.h"	51	#include "version.h"
52	#include "command.h"	52	#include "command.h"
53		53
54	#if HAVE_SCHED_YIELD
55	#undef HAVE_SCHED_YIELD // disabled for the time being
56	//# include <sched.h>
57	#endif
58
59	#ifdef KEYSYM_RESOURCE	54	#ifdef KEYSYM_RESOURCE
60	# include "keyboard.h"	55	# include "keyboard.h"
61	#endif	56	#endif
62		57
63	#include <csignal>	58	#include <csignal>
		59
		60	#if LINUX_YIELD_HACK
		61	# include <ctime>
		62	#endif
64		63
65	/*----------------------------------------------------------------------*/	64	/*----------------------------------------------------------------------*/
66		65
67	#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)	66	#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)
68		67
…		…
227	# if !UNICODE3	226	# if !UNICODE3
228	if (ch >= 0x10000)	227	if (ch >= 0x10000)
229	ch = 0xfffd;	228	ch = 0xfffd;
230	# endif	229	# endif
231	scr_overlay_set (11, y, ch, r);	230	scr_overlay_set (11, y, ch, r);
		231
		232	if (WCWIDTH (ch) >= 2)
232	scr_overlay_set (12, y, NOCHAR, r);	233	scr_overlay_set (12, y, NOCHAR, r);
233	}	234	}
234		235
		236	// {
		237	// char buf[4+4+3+1];
		238	// snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y);
		239	// scr_overlay_set (0, 0, buf);
		240	// }
235	scr_overlay_set (0, len , attr);	241	scr_overlay_set (0, len , attr);
236	scr_overlay_set (0, len + 1, fname);	242	scr_overlay_set (0, len + 1, fname);
237		243
238	free (fname);	244	free (fname);
239		245
…		…
292		298
293	return -1;	299	return -1;
294	}	300	}
295	#endif	301	#endif
296		302
297	/*{{{ Convert the keypress event into a string */
298	void	303	void
299	rxvt_term::lookup_key (XKeyEvent &ev)	304	rxvt_term::key_press (XKeyEvent &ev)
300	{	305	{
301	int ctrl, meta, shft, len;	306	int ctrl, meta, shft, len;
302	unsigned int newlen;	307	unsigned int newlen;
303	KeySym keysym;	308	KeySym keysym;
304	#ifdef DEBUG_CMD
305	static int debug_key = 1; /* accessible by a debugger only */
306	#endif
307	int valid_keysym;	309	int valid_keysym;
308	char kbuf[KBUFSZ];	310	char kbuf[KBUFSZ];
		311
		312	#if ISO_14755
		313	if (iso14755buf & ISO_14755_52)
		314	return;
		315	#endif
309		316
310	/*	317	/*
311	* use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an	318	* use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an
312	* escape sequence to toggle the Keypad.	319	* escape sequence to toggle the Keypad.
313	*	320	*
…		…
493	# if ISO_14755	500	# if ISO_14755
494	iso14755_51 (0);	501	iso14755_51 (0);
495	# endif	502	# endif
496	return;	503	return;
497	}	504	}
		505	else if (keysym == XK_BackSpace)
		506	{
		507	iso14755buf = ((iso14755buf & ISO_14755_MASK) >> 4) | ISO_14755_51;
		508	# if ISO_14755
		509	iso14755_51 (iso14755buf & ISO_14755_MASK);
		510	# endif
		511	return;
		512	}
498	else if ((hv = hex_keyval (ev)) >= 0)	513	else if ((hv = hex_keyval (ev)) >= 0)
499	{	514	{
500	iso14755buf = ((iso14755buf << 4) & ISO_14755_MASK)	515	iso14755buf = ((iso14755buf << 4) & ISO_14755_MASK)
501	| hv | ISO_14755_51;	516	| hv | ISO_14755_51;
502	# if ISO_14755	517	# if ISO_14755
…		…
521	scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);	536	scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
522	scr_overlay_set (0, 0, "ISO 14755 mode");	537	scr_overlay_set (0, 0, "ISO 14755 mode");
523	# endif	538	# endif
524	}	539	}
525	#endif	540	#endif
526		541
527	#ifdef PRINTPIPE	542	#ifdef PRINTPIPE
528	if (keysym == XK_Print)	543	if (keysym == XK_Print)
529	{	544	{
530	scr_printscreen (ctrl | shft);	545	scr_printscreen (ctrl | shft);
531	return;	546	return;
…		…
870	return;	885	return;
871		886
872	if (len <= 0)	887	if (len <= 0)
873	return; /* not mapped */	888	return; /* not mapped */
874		889
875	if (OPTION (Opt_scrollTtyKeypress))	890	if (option (Opt_scrollTtyKeypress))
876	if (view_start)	891	if (view_start)
877	{	892	{
878	view_start = 0;	893	view_start = 0;
879	want_refresh = 1;	894	want_refresh = 1;
880	}	895	}
…		…
902	{	917	{
903	const char ch = C0_ESC;	918	const char ch = C0_ESC;
904	tt_write (&ch, 1);	919	tt_write (&ch, 1);
905	}	920	}
906		921
907	#if defined(DEBUG_CMD)
908	/* Display keyboard buffer contents */
909	unsigned char *p;
910	int i;
911
912	fprintf (stderr, "key 0x%04X [%d]: `", (unsigned int)keysym, len);
913	for (i = 0, p = kbuf; i < len; i++, p++)
914	fprintf (stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p);
915	fprintf (stderr, "'\n");
916	#endif /* DEBUG_CMD */
917	tt_write (kbuf, (unsigned int)len);	922	tt_write (kbuf, (unsigned int)len);
918	}	923	}
919	/*}}} */	924
		925	void
		926	rxvt_term::key_release (XKeyEvent &ev)
		927	{
		928	#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
		929	KeySym keysym;
		930
		931	keysym = XLookupKeysym (&ev, ev.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
		932	#endif
		933
		934	#if ENABLE_FRILLS || ISO_14755
		935	// ISO 14755 support
		936	if (iso14755buf)
		937	if (iso14755buf & ISO_14755_52)
		938	{
		939	# if ENABLE_OVERLAY
		940	scr_overlay_off ();
		941	# endif
		942	# if ISO_14755
		943	// iso14755 part 5.2 handling: release time
		944	// first: controls
		945	if ((ev.state & ControlMask)
		946	&& ((keysym >= 0x40 && keysym <= 0x5f)
		947	|| (keysym >= 0x61 && keysym <= 0x7f)))
		948	{
		949	iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
		950	commit_iso14755 ();
		951
		952	return;
		953	}
		954
		955	for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
		956	if (i[0] == keysym)
		957	{
		958	iso14755buf = ISO_14755_51 | i[1];
		959	commit_iso14755 ();
		960
		961	return;
		962	}
		963
		964	scr_bell ();
		965	# endif
		966	iso14755buf = 0;
		967
		968	return;
		969	}
		970	else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
		971	{
		972	# if ENABLE_OVERLAY
		973	scr_overlay_off ();
		974	# endif
		975	if (iso14755buf & ISO_14755_51)
		976	commit_iso14755 ();
		977	#if ISO_14755
		978	else if (option (Opt_iso14755_52) && iso14755buf & ISO_14755_STARTED)
		979	{
		980	iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
		981
		982	scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
		983	scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
		984	}
		985	# endif
		986	else
		987	iso14755buf = 0;
		988	}
		989	#endif
		990
		991	if (HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
		992	return;
		993
		994	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
		995	if (!(ev.state & ControlMask))
		996	slip_wheel_ev.stop ();
		997	else if (keysym == XK_Control_L || keysym == XK_Control_R)
		998	mouse_slip_wheel_speed = 0;
		999	#endif
		1000	}
920		1001
921	#if defined (KEYSYM_RESOURCE)	1002	#if defined (KEYSYM_RESOURCE)
922	unsigned int	1003	unsigned int
923	rxvt_term::cmd_write (const char *str, unsigned int count)	1004	rxvt_term::cmd_write (const char *str, unsigned int count)
924	{	1005	{
…		…
954	void	1035	void
955	rxvt_term::flush ()	1036	rxvt_term::flush ()
956	{	1037	{
957	flush_ev.stop ();	1038	flush_ev.stop ();
958		1039
959	#ifdef TRANSPARENT	1040	#ifdef ENABLE_TRANSPARENCY
960	if (want_full_refresh)	1041	if (want_full_refresh)
961	{	1042	{
962	want_full_refresh = 0;	1043	want_full_refresh = 0;
963	scr_clear ();	1044	scr_clear ();
964	scr_touch (false);	1045	scr_touch (false);
…		…
1029	void	1110	void
1030	rxvt_term::flush_cb (time_watcher &w)	1111	rxvt_term::flush_cb (time_watcher &w)
1031	{	1112	{
1032	make_current ();	1113	make_current ();
1033		1114
1034	refresh_limit = 1;
1035	refresh_count = 0;	1115	refresh_count = 0;
1036	flush ();	1116	flush ();
1037	}	1117	}
1038		1118
1039	#ifdef CURSOR_BLINK	1119	#ifdef CURSOR_BLINK
…		…
1101	w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);	1181	w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1102	}	1182	}
1103	}	1183	}
1104	#endif	1184	#endif
1105		1185
1106	#if HAVE_SCHED_YIELD	1186	#if LINUX_YIELD_HACK
1107	static struct event_handler	1187	static struct event_handler
1108	{	1188	{
1109	check_watcher cw_yield;	1189	check_watcher yield_ev;
1110		1190
1111	void yield (check_watcher &w)	1191	void yield_cb (check_watcher &w)
1112	{	1192	{
1113	sched_yield ();	1193	// this should really be sched_yield(), but the linux guys thought
		1194	// that giving a process calling sched_yield () less cpu time than
		1195	// ones with high nice levels is a useful thing to do. It surely is is
		1196	// allowed by the sus... as is returning ENOSYS.
		1197
		1198	struct timespec ts = { 0, 0 };
		1199	nanosleep (&ts, 0);
		1200
1114	w.stop ();	1201	w.stop ();
1115	}	1202	}
1116		1203
1117	event_handler ()	1204	event_handler ()
1118	: cw_yield (this, &event_handler::yield)	1205	: yield_ev (this, &event_handler::yield_cb)
1119	{	1206	{
1120	}	1207	}
1121	} event_handler;	1208	} event_handler;
1122	#endif	1209	#endif
1123		1210
…		…
1143	cmdbuf_endp += r;	1230	cmdbuf_endp += r;
1144	return true;	1231	return true;
1145	}	1232	}
1146	else if (r < 0 && (errno == EAGAIN || errno == EINTR))	1233	else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1147	{	1234	{
1148	#if HAVE_SCHED_YIELD	1235	#if LINUX_YIELD_HACK
1149	if (display->is_local)	1236	if (display->is_local)
1150	event_handler.cw_yield.start ();	1237	event_handler.yield_ev.start ();
1151	#endif	1238	#endif
1152	}	1239	}
1153	else	1240	else
1154	{	1241	{
1155	pty_ev.stop ();	1242	pty_ev.stop ();
1156		1243
1157	if (!OPTION (Opt_hold))	1244	if (!option (Opt_hold))
1158	destroy ();	1245	destroy ();
1159	}	1246	}
1160		1247
1161	return false;	1248	return false;
1162	}	1249	}
1163		1250
1164	void	1251	void
1165	rxvt_term::pty_cb (io_watcher &w, short revents)	1252	rxvt_term::pty_cb (io_watcher &w, short revents)
…		…
1177	}	1264	}
1178		1265
1179	void	1266	void
1180	rxvt_term::pointer_unblank ()	1267	rxvt_term::pointer_unblank ()
1181	{	1268	{
1182	XDefineCursor (display->display, vt, TermWin_cursor);	1269	XDefineCursor (dpy, vt, TermWin_cursor);
1183	recolour_cursor ();	1270	recolour_cursor ();
1184		1271
1185	#ifdef POINTER_BLANK	1272	#ifdef POINTER_BLANK
1186	hidden_pointer = 0;	1273	hidden_pointer = 0;
1187		1274
1188	if (OPTION (Opt_pointerBlank))	1275	if (option (Opt_pointerBlank))
1189	pointer_ev.start (NOW + pointerBlankDelay);	1276	pointer_ev.start (NOW + pointerBlankDelay);
1190	#endif	1277	#endif
1191	}	1278	}
1192		1279
1193	#ifdef POINTER_BLANK	1280	#ifdef POINTER_BLANK
1194	void	1281	void
1195	rxvt_term::pointer_blank ()	1282	rxvt_term::pointer_blank ()
1196	{	1283	{
1197	if (!OPTION (Opt_pointerBlank))	1284	if (!option (Opt_pointerBlank))
1198	return;	1285	return;
1199		1286
1200	XDefineCursor (display->display, vt, display->blank_cursor);	1287	XDefineCursor (dpy, vt, display->blank_cursor);
1201	XFlush (display->display);	1288	XFlush (dpy);
1202		1289
1203	hidden_pointer = 1;	1290	hidden_pointer = 1;
1204	}	1291	}
1205		1292
1206	void	1293	void
…		…
1279	(32 + button_number + key_state),	1366	(32 + button_number + key_state),
1280	(32 + x + 1),	1367	(32 + x + 1),
1281	(32 + y + 1));	1368	(32 + y + 1));
1282	}	1369	}
1283		1370
1284	#ifdef USING_W11LIB
1285	void
1286	rxvt_W11_process_x_event (XEvent *ev)
1287	{
1288	rxvt_t *r = rxvt_get_r ();
1289
1290	x_cb (*ev);
1291	}
1292	#endif
1293
1294	/*{{{ process an X event */	1371	/*{{{ process an X event */
1295	void	1372	void
1296	rxvt_term::x_cb (XEvent &ev)	1373	rxvt_term::x_cb (XEvent &ev)
1297	{	1374	{
1298	make_current ();	1375	make_current ();
1299		1376
1300	dDisp;	1377	dLocal (Display *, dpy);
1301		1378
1302	if (ev.xany.window == vt	1379	if (ev.xany.window == vt
1303	&& SHOULD_INVOKE (HOOK_X_EVENT)	1380	&& SHOULD_INVOKE (HOOK_X_EVENT)
1304	&& HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))	1381	&& HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
1305	return;	1382	return;
…		…
1310	unsigned int unused_mask;	1387	unsigned int unused_mask;
1311		1388
1312	switch (ev.type)	1389	switch (ev.type)
1313	{	1390	{
1314	case KeyPress:	1391	case KeyPress:
1315	#if ISO_14755	1392	key_press (ev.xkey);
1316	if (!(iso14755buf & ISO_14755_52))
1317	#endif
1318	lookup_key (ev.xkey);
1319
1320	break;	1393	break;
1321		1394
1322	case KeyRelease:	1395	case KeyRelease:
1323	{	1396	key_release (ev.xkey);
1324	#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
1325	KeySym keysym;
1326
1327	keysym = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1328	#endif
1329
1330	#if ENABLE_FRILLS || ISO_14755
1331	// ISO 14755 support
1332	if (iso14755buf)
1333	if (iso14755buf & ISO_14755_52)
1334	{
1335	# if ENABLE_OVERLAY
1336	scr_overlay_off ();
1337	# endif
1338	# if ISO_14755
1339	// iso14755 part 5.2 handling: release time
1340	// first: controls
1341	if ((ev.xkey.state & ControlMask)
1342	&& ((keysym >= 0x40 && keysym <= 0x5f)
1343	|| (keysym >= 0x61 && keysym <= 0x7f)))
1344	{
1345	iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
1346	commit_iso14755 ();
1347	goto skip_switch;
1348	}
1349
1350	for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1351	if (i[0] == keysym)
1352	{
1353	iso14755buf = ISO_14755_51 | i[1];
1354	commit_iso14755 ();
1355	goto skip_switch;
1356	}
1357
1358	scr_bell ();
1359	# endif
1360	iso14755buf = 0;
1361	break;
1362	}
1363	else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1364	{
1365	# if ENABLE_OVERLAY
1366	scr_overlay_off ();
1367	# endif
1368	if (iso14755buf & ISO_14755_51)
1369	commit_iso14755 ();
1370	#if ISO_14755
1371	else if (iso14755buf & ISO_14755_STARTED)
1372	{
1373	iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1374
1375	scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1376	scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1377	}
1378	# endif
1379	else
1380	iso14755buf = 0;
1381	}
1382	#endif
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
1388	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1389	if (!(ev.xkey.state & ControlMask))
1390	slip_wheel_ev.stop ();
1391	else if (keysym == XK_Control_L || keysym == XK_Control_R)
1392	mouse_slip_wheel_speed = 0;
1393	#endif
1394	break;	1397	break;
1395	}
1396		1398
1397	case ButtonPress:	1399	case ButtonPress:
1398	button_press (ev.xbutton);	1400	button_press (ev.xbutton);
1399	break;	1401	break;
1400		1402
…		…
1415	if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END)))	1417	if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END)))
1416	destroy ();	1418	destroy ();
1417	}	1419	}
1418	#if ENABLE_EWMH	1420	#if ENABLE_EWMH
1419	else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])	1421	else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1420	XSendEvent (disp, ev.xclient.window = display->root,	1422	XSendEvent (dpy, ev.xclient.window = display->root,
1421	False, SubstructureRedirectMask | SubstructureNotifyMask,	1423	False, SubstructureRedirectMask | SubstructureNotifyMask,
1422	&ev);	1424	&ev);
1423	#endif	1425	#endif
1424	}	1426	}
1425	}	1427	}
…		…
1463	break;	1465	break;
1464	}	1466	}
1465	break;	1467	break;
1466		1468
1467	case FocusIn:	1469	case FocusIn:
		1470	if (ev.xfocus.detail != NotifyInferior
		1471	&& ev.xfocus.detail != NotifyPointer
		1472	&& ev.xfocus.mode != NotifyGrab)
1468	focus_in ();	1473	focus_in ();
1469	break;	1474	break;
1470		1475
1471	case FocusOut:	1476	case FocusOut:
		1477	if (ev.xfocus.detail != NotifyInferior
		1478	&& ev.xfocus.detail != NotifyPointer
		1479	&& ev.xfocus.mode != NotifyGrab)
1472	focus_out ();	1480	focus_out ();
1473	break;	1481	break;
1474		1482
1475	case ConfigureNotify:	1483	case ConfigureNotify:
1476	if (ev.xconfigure.window == parent[0])	1484	if (ev.xconfigure.window == parent[0])
1477	{	1485	{
1478	while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev))	1486	while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1479	;	1487	;
1480		1488
1481	if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)	1489	if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1482	{	1490	{
1483	seen_resize = 1;	1491	seen_resize = 1;
1484	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);	1492	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
		1493	#ifdef XPM_BACKGROUND
		1494	if (!option (Opt_transparent) && bgPixmap.auto_resize)
		1495	{
		1496	resize_pixmap ();
		1497	scr_touch (true);
		1498	}
		1499	#endif
1485	}	1500	}
1486		1501
1487	HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));	1502	HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1488		1503
1489	#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */	1504	#ifdef ENABLE_TRANSPARENCY
1490	if (OPTION (Opt_transparent))	1505	if (option (Opt_transparent))
1491	check_our_parents ();	1506	check_our_parents ();
1492	#endif	1507	#endif
1493	}	1508	}
1494	break;	1509	break;
1495		1510
…		…
1528	text_blink_ev.stop ();	1543	text_blink_ev.stop ();
1529	#endif	1544	#endif
1530	HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));	1545	HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1531	break;	1546	break;
1532		1547
1533	#ifdef TRANSPARENT	1548	#ifdef ENABLE_TRANSPARENCY
1534	case ReparentNotify:	1549	case ReparentNotify:
1535	rootwin_cb (ev);	1550	rootwin_cb (ev);
1536	break;	1551	break;
1537	#endif /* TRANSPARENT */	1552	#endif /* ENABLE_TRANSPARENCY */
1538		1553
1539	case GraphicsExpose:	1554	case GraphicsExpose:
1540	case Expose:	1555	case Expose:
1541	if (ev.xany.window == vt)	1556	if (ev.xany.window == vt)
1542	{	1557	{
1543	do	1558	do
1544	scr_expose (ev.xexpose.x, ev.xexpose.y,	1559	scr_expose (ev.xexpose.x, ev.xexpose.y,
1545	ev.xexpose.width, ev.xexpose.height, False);	1560	ev.xexpose.width, ev.xexpose.height, False);
1546	while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev));	1561	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1547		1562
1548	ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;	1563	ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1549		1564
1550	while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev))	1565	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1551	scr_expose (ev.xexpose.x, ev.xexpose.y,	1566	scr_expose (ev.xexpose.x, ev.xexpose.y,
1552	ev.xexpose.width, ev.xexpose.height, False);	1567	ev.xexpose.width, ev.xexpose.height, False);
1553		1568
1554	want_refresh = 1;	1569	want_refresh = 1;
1555	}	1570	}
1556	else	1571	else
1557	{	1572	{
1558	XEvent unused_event;	1573	XEvent unused_event;
1559		1574
1560	while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event))	1575	while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1561	;	1576	;
1562	while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event))	1577	while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1563	;	1578	;
1564		1579
1565	if (isScrollbarWindow (ev.xany.window))	1580	if (isScrollbarWindow (ev.xany.window))
1566	{	1581	{
1567	scrollBar.setIdle ();	1582	scrollBar.setIdle ();
1568	scrollbar_show (0);	1583	scrollbar_show (0);
1569	}	1584	}
1570		1585
1571	#ifdef TRANSPARENT	1586	#ifdef ENABLE_TRANSPARENCY
1572	if (am_transparent && ev.xany.window == parent[0])	1587	if (am_transparent && ev.xany.window == parent[0])
1573	XClearWindow (disp, ev.xany.window);	1588	XClearWindow (dpy, ev.xany.window);
1574	#endif	1589	#endif
1575	}	1590	}
1576	break;	1591	break;
1577		1592
1578	case MotionNotify:	1593	case MotionNotify:
…		…
1588	if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)	1603	if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1589	&& HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))	1604	&& HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1590	; // nop	1605	; // nop
1591	else if (ev.xbutton.state & (Button1Mask | Button3Mask))	1606	else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1592	{	1607	{
1593	while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev))	1608	while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev))
1594	;	1609	;
1595		1610
1596	XQueryPointer (disp, vt,	1611	XQueryPointer (dpy, vt,
1597	&unused_root, &unused_child,	1612	&unused_root, &unused_child,
1598	&unused_root_x, &unused_root_y,	1613	&unused_root_x, &unused_root_y,
1599	&ev.xbutton.x, &ev.xbutton.y,	1614	&ev.xbutton.x, &ev.xbutton.y,
1600	&ev.xbutton.state);	1615	&ev.xbutton.state);
1601	#ifdef MOUSE_THRESHOLD	1616	#ifdef MOUSE_THRESHOLD
…		…
1665	#endif	1680	#endif
1666	}	1681	}
1667	}	1682	}
1668	else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())	1683	else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1669	{	1684	{
1670	while (XCheckTypedWindowEvent (disp, scrollBar.win,	1685	while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1671	MotionNotify, &ev))	1686	MotionNotify, &ev))
1672	;	1687	;
1673		1688
1674	XQueryPointer (disp, scrollBar.win,	1689	XQueryPointer (dpy, scrollBar.win,
1675	&unused_root, &unused_child,	1690	&unused_root, &unused_child,
1676	&unused_root_x, &unused_root_y,	1691	&unused_root_x, &unused_root_y,
1677	&ev.xbutton.x, &ev.xbutton.y,	1692	&ev.xbutton.x, &ev.xbutton.y,
1678	&unused_mask);	1693	&unused_mask);
1679	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,	1694	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1680	scrollbar_size ());	1695	scrollbar_size ());
1681	want_refresh = 1;	1696	want_refresh = 1;
1682	refresh_limit = 0;
1683	scrollbar_show (1);	1697	scrollbar_show (1);
1684	}	1698	}
1685	break;	1699	break;
1686	}	1700	}
1687		1701
1688	skip_switch: ;
1689
1690	#if defined(CURSOR_BLINK)	1702	#if defined(CURSOR_BLINK)
1691	if (OPTION (Opt_cursorBlink) && ev.type == KeyPress)	1703	if (option (Opt_cursorBlink) && ev.type == KeyPress)
1692	{	1704	{
1693	if (hidden_cursor)	1705	if (hidden_cursor)
1694	{	1706	{
1695	hidden_cursor = 0;	1707	hidden_cursor = 0;
1696	want_refresh = 1;	1708	want_refresh = 1;
…		…
1699	cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);	1711	cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1700	}	1712	}
1701	#endif	1713	#endif
1702		1714
1703	#if defined(POINTER_BLANK)	1715	#if defined(POINTER_BLANK)
1704	if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)	1716	if (option (Opt_pointerBlank) && pointerBlankDelay > 0)
1705	{	1717	{
1706	if (ev.type == MotionNotify	1718	if (ev.type == MotionNotify
1707	|| ev.type == ButtonPress	1719	|| ev.type == ButtonPress
1708	|| ev.type == ButtonRelease)	1720	|| ev.type == ButtonRelease)
1709	if (hidden_pointer)	1721	if (hidden_pointer)
…		…
1721	if (!focus)	1733	if (!focus)
1722	{	1734	{
1723	focus = 1;	1735	focus = 1;
1724	want_refresh = 1;	1736	want_refresh = 1;
1725		1737
1726	HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));	1738	HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1727		1739
1728	#if USE_XIM	1740	#if USE_XIM
1729	if (Input_Context != NULL)	1741	if (Input_Context != NULL)
1730	{	1742	{
1731	IMSetStatusPosition ();	1743	IMSetPosition ();
1732	XSetICFocus (Input_Context);	1744	XSetICFocus (Input_Context);
1733	}	1745	}
1734	#endif	1746	#endif
1735	#if CURSOR_BLINK	1747	#if CURSOR_BLINK
1736	if (OPTION (Opt_cursorBlink))	1748	if (option (Opt_cursorBlink))
1737	cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);	1749	cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1738	#endif	1750	#endif
1739	#if OFF_FOCUS_FADING	1751	#if OFF_FOCUS_FADING
1740	if (rs[Rs_fade])	1752	if (rs[Rs_fade])
1741	{	1753	{
1742	pix_colors = pix_colors_focused;	1754	pix_colors = pix_colors_focused;
1743	scr_recolour ();	1755	scr_recolour ();
		1756	}
		1757	#endif
		1758	#if ENABLE_FRILLS
		1759	if (option (Opt_urgentOnBell))
		1760	{
		1761	XWMHints *h;
		1762
		1763	h = XGetWMHints(dpy, parent[0]);
		1764	if (h != NULL)
		1765	{
		1766	h->flags &= ~XUrgencyHint;
		1767	XSetWMHints(dpy, parent[0], h);
		1768	}
1744	}	1769	}
1745	#endif	1770	#endif
1746	}	1771	}
1747	}	1772	}
1748		1773
…		…
1768	#if USE_XIM	1793	#if USE_XIM
1769	if (Input_Context != NULL)	1794	if (Input_Context != NULL)
1770	XUnsetICFocus (Input_Context);	1795	XUnsetICFocus (Input_Context);
1771	#endif	1796	#endif
1772	#if CURSOR_BLINK	1797	#if CURSOR_BLINK
1773	if (OPTION (Opt_cursorBlink))	1798	if (option (Opt_cursorBlink))
1774	cursor_blink_ev.stop ();	1799	cursor_blink_ev.stop ();
1775	hidden_cursor = 0;	1800	hidden_cursor = 0;
1776	#endif	1801	#endif
1777	#if OFF_FOCUS_FADING	1802	#if OFF_FOCUS_FADING
1778	if (rs[Rs_fade])	1803	if (rs[Rs_fade])
…		…
1782	}	1807	}
1783	#endif	1808	#endif
1784	}	1809	}
1785	}	1810	}
1786		1811
1787	#if TRANSPARENT	1812	void
		1813	rxvt_term::update_fade_color (unsigned int idx)
		1814	{
		1815	#if OFF_FOCUS_FADING
		1816	if (rs[Rs_fade])
		1817	{
		1818	rgba c;
		1819	pix_colors [Color_fade].get (c);
		1820	pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
		1821	}
		1822	#endif
		1823	}
		1824
		1825	#if ENABLE_TRANSPARENCY || ENABLE_PERL
1788	void	1826	void
1789	rxvt_term::rootwin_cb (XEvent &ev)	1827	rxvt_term::rootwin_cb (XEvent &ev)
1790	{	1828	{
1791	make_current ();	1829	make_current ();
1792		1830
		1831	if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
		1832	&& HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
		1833	return;
		1834
		1835	# if ENABLE_TRANSPARENCY
1793	switch (ev.type)	1836	switch (ev.type)
1794	{	1837	{
1795	case PropertyNotify:	1838	case PropertyNotify:
1796	/*	1839	/*
1797	* if user used some Esetroot compatible prog to set the root bg,	1840	* if user used some Esetroot compatible prog to set the root bg,
…		…
1801	&& ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])	1844	&& ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])
1802	return;	1845	return;
1803		1846
1804	/* FALLTHROUGH */	1847	/* FALLTHROUGH */
1805	case ReparentNotify:	1848	case ReparentNotify:
1806	if (OPTION (Opt_transparent) && check_our_parents () && am_transparent)	1849	if (option (Opt_transparent))
1807	want_refresh = want_full_refresh = 1;	1850	check_our_parents ();
1808	break;	1851	break;
1809	}	1852	}
		1853	# endif
1810	}	1854	}
1811	#endif	1855	#endif
1812		1856
1813	void	1857	void
1814	rxvt_term::button_press (XButtonEvent &ev)	1858	rxvt_term::button_press (XButtonEvent &ev)
…		…
1823	/*	1867	/*
1824	* VT window processing of button press	1868	* VT window processing of button press
1825	*/	1869	*/
1826	if (ev.window == vt)	1870	if (ev.window == vt)
1827	{	1871	{
		1872	if (HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
		1873	return;
		1874
1828	#if ISO_14755	1875	#if ISO_14755
1829	// 5.4	1876	// 5.4
1830	if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))	1877	if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1831	{	1878	{
1832	iso14755_54 (ev.x, ev.y);	1879	iso14755_54 (ev.x, ev.y);
…		…
1874	else	1921	else
1875	{	1922	{
1876	if (ev.button != MEvent.button)	1923	if (ev.button != MEvent.button)
1877	MEvent.clicks = 0;	1924	MEvent.clicks = 0;
1878		1925
1879	if (!HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1880	switch (ev.button)	1926	switch (ev.button)
1881	{	1927	{
1882	case Button1:	1928	case Button1:
1883	/* allow meta + click to select rectangular areas */	1929	/* allow meta + click to select rectangular areas */
1884	/* should be done in screen.C */	1930	/* should be done in screen.C */
1885	#if ENABLE_FRILLS	1931	#if ENABLE_FRILLS
1886	selection.rect = !!(ev.state & ModMetaMask);	1932	selection.rect = !!(ev.state & ModMetaMask);
1887	#else	1933	#else
1888	selection.rect = false;	1934	selection.rect = false;
1889	#endif	1935	#endif
1890		1936
1891	/* allow shift+left click to extend selection */	1937	/* allow shift+left click to extend selection */
1892	if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))	1938	if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1893	{	1939	{
1894	if (MEvent.button == Button1 && clickintime)	1940	if (MEvent.button == Button1 && clickintime)
1895	selection_rotate (ev.x, ev.y);	1941	selection_rotate (ev.x, ev.y);
1896	else	1942	else
1897	selection_extend (ev.x, ev.y, 1);	1943	selection_extend (ev.x, ev.y, 1);
1898	}	1944	}
1899	else	1945	else
1900	{	1946	{
1901	if (MEvent.button == Button1 && clickintime)	1947	if (MEvent.button == Button1 && clickintime)
1902	MEvent.clicks++;	1948	MEvent.clicks++;
1903	else	1949	else
1904	MEvent.clicks = 1;	1950	MEvent.clicks = 1;
1905		1951
1906	selection_click (MEvent.clicks, ev.x, ev.y);	1952	selection_click (MEvent.clicks, ev.x, ev.y);
1907	}	1953	}
1908		1954
1909	MEvent.button = Button1;	1955	MEvent.button = Button1;
1910	break;	1956	break;
1911		1957
1912	case Button3:	1958	case Button3:
1913	if (MEvent.button == Button3 && clickintime)	1959	if (MEvent.button == Button3 && clickintime)
1914	selection_rotate (ev.x, ev.y);	1960	selection_rotate (ev.x, ev.y);
1915	else	1961	else
1916	selection_extend (ev.x, ev.y, 1);	1962	selection_extend (ev.x, ev.y, 1);
1917		1963
1918	MEvent.button = Button3;	1964	MEvent.button = Button3;
1919	break;	1965	break;
1920	}	1966	}
1921	}	1967	}
1922		1968
1923	MEvent.time = ev.time;	1969	MEvent.time = ev.time;
1924	return;	1970	return;
1925	}	1971	}
1926		1972
…		…
2089	sel_scroll_ev.stop();	2135	sel_scroll_ev.stop();
2090	#endif	2136	#endif
2091		2137
2092	if (ev.window == vt)	2138	if (ev.window == vt)
2093	{	2139	{
		2140	if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
		2141	return;
		2142
2094	#if ISO_14755	2143	#if ISO_14755
2095	// 5.4	2144	// 5.4
2096	if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))	2145	if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
2097	return;	2146	return;
2098	#endif	2147	#endif
		2148
2099	if (reportmode)	2149	if (reportmode)
2100	{	2150	{
2101	/* mouse report from vt window */	2151	/* mouse report from vt window */
2102	/* don't report release of wheel "buttons" */	2152	/* don't report release of wheel "buttons" */
2103	if (ev.button >= 4)	2153	if (ev.button >= 4)
…		…
2127	if (priv_modes & PrivMode_mouse_report	2177	if (priv_modes & PrivMode_mouse_report
2128	&& bypass_keystate	2178	&& bypass_keystate
2129	&& ev.button == Button1 && MEvent.clicks <= 1)	2179	&& ev.button == Button1 && MEvent.clicks <= 1)
2130	selection_extend (ev.x, ev.y, 0);	2180	selection_extend (ev.x, ev.y, 0);
2131		2181
2132	if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2133	return;
2134
2135	switch (ev.button)	2182	switch (ev.button)
2136	{	2183	{
2137	case Button1:	2184	case Button1:
2138	case Button3:	2185	case Button3:
2139	selection_make (ev.time);	2186	selection_make (ev.time);
2140	break;	2187	break;
2141		2188
2142	case Button2:	2189	case Button2:
2143	if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?	2190	if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2144	selection_request (ev.time, ev.state & ShiftMask ? Sel_Clipboard : Sel_Primary);	2191	selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
2145	break;	2192	break;
2146		2193
2147	#ifdef MOUSE_WHEEL	2194	#ifdef MOUSE_WHEEL
2148	case Button4:	2195	case Button4:
2149	case Button5:	2196	case Button5:
…		…
2153		2200
2154	v = ev.button == Button4 ? UP : DN;	2201	v = ev.button == Button4 ? UP : DN;
2155		2202
2156	if (ev.state & ShiftMask)	2203	if (ev.state & ShiftMask)
2157	i = 1;	2204	i = 1;
2158	else if (OPTION (Opt_mouseWheelScrollPage))	2205	else if (option (Opt_mouseWheelScrollPage))
2159	i = nrow - 1;	2206	i = nrow - 1;
2160	else	2207	else
2161	i = 5;	2208	i = 5;
2162		2209
2163	# ifdef MOUSE_SLIP_WHEELING	2210	# ifdef MOUSE_SLIP_WHEELING
…		…
2184	break;	2231	break;
2185	#endif	2232	#endif
2186	}	2233	}
2187	}	2234	}
2188	}	2235	}
2189
2190	#ifdef TRANSPARENT
2191	#if TINTING
2192	/* taken from aterm-0.4.2 */
2193
2194	typedef uint32_t RUINT32T;
2195
2196	void ShadeXImage(rxvt_display *display, XImage* srcImage, int shade, int rm, int gm, int bm)
2197	{
2198	int sh_r, sh_g, sh_b;
2199	RUINT32T mask_r, mask_g, mask_b;
2200	RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
2201	unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2202	unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2203	int i;
2204
2205	Visual *visual = display->visual;
2206
2207	if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
2208
2209	/* for convenience */
2210	mask_r = visual->red_mask;
2211	mask_g = visual->green_mask;
2212	mask_b = visual->blue_mask;
2213
2214	/* boring lookup table pre-initialization */
2215	switch (srcImage->bits_per_pixel) {
2216	case 15:
2217	if ((mask_r != 0x7c00) ||
2218	(mask_g != 0x03e0) ||
2219	(mask_b != 0x001f))
2220	return;
2221	lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32));
2222	lookup_r = lookup;
2223	lookup_g = lookup+32;
2224	lookup_b = lookup+32+32;
2225	sh_r = 10;
2226	sh_g = 5;
2227	sh_b = 0;
2228	break;
2229	case 16:
2230	if ((mask_r != 0xf800) ||
2231	(mask_g != 0x07e0) ||
2232	(mask_b != 0x001f))
2233	return;
2234	lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32));
2235	lookup_r = lookup;
2236	lookup_g = lookup+32;
2237	lookup_b = lookup+32+64;
2238	sh_r = 11;
2239	sh_g = 5;
2240	sh_b = 0;
2241	break;
2242	case 24:
2243	if ((mask_r != 0xff0000) ||
2244	(mask_g != 0x00ff00) ||
2245	(mask_b != 0x0000ff))
2246	return;
2247	lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2248	lookup_r = lookup;
2249	lookup_g = lookup+256;
2250	lookup_b = lookup+256+256;
2251	sh_r = 16;
2252	sh_g = 8;
2253	sh_b = 0;
2254	break;
2255	case 32:
2256	if ((mask_r != 0xff0000) ||
2257	(mask_g != 0x00ff00) ||
2258	(mask_b != 0x0000ff))
2259	return;
2260	lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2261	lookup_r = lookup;
2262	lookup_g = lookup+256;
2263	lookup_b = lookup+256+256;
2264	sh_r = 16;
2265	sh_g = 8;
2266	sh_b = 0;
2267	break;
2268	default:
2269	return; /* we do not support this color depth */
2270	}
2271
2272	/* prepare limits for color transformation (each channel is handled separately) */
2273	if (shade < 0) {
2274	shade = -shade;
2275	if (shade < 0) shade = 0;
2276	if (shade > 100) shade = 100;
2277
2278	lower_lim_r = 65535-rm;
2279	lower_lim_g = 65535-gm;
2280	lower_lim_b = 65535-bm;
2281
2282	lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2283	lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2284	lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2285
2286	upper_lim_r = upper_lim_g = upper_lim_b = 65535;
2287	} else {
2288	if (shade < 0) shade = 0;
2289	if (shade > 100) shade = 100;
2290
2291	lower_lim_r = lower_lim_g = lower_lim_b = 0;
2292
2293	upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
2294	upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
2295	upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
2296	}
2297
2298	/* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
2299	if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
2300	{
2301	unsigned int tmp;
2302
2303	tmp = lower_lim_r;
2304	lower_lim_r = lower_lim_b;
2305	lower_lim_b = tmp;
2306
2307	tmp = upper_lim_r;
2308	upper_lim_r = upper_lim_b;
2309	upper_lim_b = tmp;
2310	}
2311
2312	/* fill our lookup tables */
2313	for (i = 0; i <= mask_r>>sh_r; i++)
2314	{
2315	RUINT32T tmp;
2316	tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2317	tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2318	lookup_r[i] = (tmp/65535)<<sh_r;
2319	}
2320	for (i = 0; i <= mask_g>>sh_g; i++)
2321	{
2322	RUINT32T tmp;
2323	tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2324	tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2325	lookup_g[i] = (tmp/65535)<<sh_g;
2326	}
2327	for (i = 0; i <= mask_b>>sh_b; i++)
2328	{
2329	RUINT32T tmp;
2330	tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2331	tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2332	lookup_b[i] = (tmp/65535)<<sh_b;
2333	}
2334
2335	/* apply table to input image (replacing colors by newly calculated ones) */
2336	switch (srcImage->bits_per_pixel)
2337	{
2338	case 15:
2339	{
2340	unsigned short *p1, *pf, *p, *pl;
2341	p1 = (unsigned short *) srcImage->data;
2342	pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2343	while (p1 < pf)
2344	{
2345	p = p1;
2346	pl = p1 + srcImage->width;
2347	for (; p < pl; p++)
2348	{
2349	*p = lookup_r[(*p & 0x7c00)>>10] |
2350	lookup_g[(*p & 0x03e0)>> 5] |
2351	lookup_b[(*p & 0x001f)];
2352	}
2353	p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2354	}
2355	break;
2356	}
2357	case 16:
2358	{
2359	unsigned short *p1, *pf, *p, *pl;
2360	p1 = (unsigned short *) srcImage->data;
2361	pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2362	while (p1 < pf)
2363	{
2364	p = p1;
2365	pl = p1 + srcImage->width;
2366	for (; p < pl; p++)
2367	{
2368	*p = lookup_r[(*p & 0xf800)>>11] |
2369	lookup_g[(*p & 0x07e0)>> 5] |
2370	lookup_b[(*p & 0x001f)];
2371	}
2372	p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2373	}
2374	break;
2375	}
2376	case 24:
2377	{
2378	unsigned char *p1, *pf, *p, *pl;
2379	p1 = (unsigned char *) srcImage->data;
2380	pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2381	while (p1 < pf)
2382	{
2383	p = p1;
2384	pl = p1 + srcImage->width * 3;
2385	for (; p < pl; p += 3)
2386	{
2387	p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2388	p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2389	p[2] = lookup_r[(p[2] & 0x0000ff)];
2390	}
2391	p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line);
2392	}
2393	break;
2394	}
2395	case 32:
2396	{
2397	RUINT32T *p1, *pf, *p, *pl;
2398	p1 = (RUINT32T *) srcImage->data;
2399	pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2400
2401	while (p1 < pf)
2402	{
2403	p = p1;
2404	pl = p1 + srcImage->width;
2405	for (; p < pl; p++)
2406	{
2407	*p = lookup_r[(*p & 0xff0000)>>16] |
2408	lookup_g[(*p & 0x00ff00)>> 8] |
2409	lookup_b[(*p & 0x0000ff)] |
2410	(*p & ~0xffffff);
2411	}
2412	p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line);
2413	}
2414	break;
2415	}
2416	}
2417
2418	free (lookup);
2419	}
2420	#endif
2421
2422	/*
2423	* Check our parents are still who we think they are.
2424	* Do transparency updates if required
2425	*/
2426	int
2427	rxvt_term::check_our_parents ()
2428	{
2429	int i, pchanged, aformat, have_pixmap, rootdepth;
2430	unsigned long nitems, bytes_after;
2431	Atom atype;
2432	unsigned char *prop = NULL;
2433	Window root, oldp, *list;
2434	Pixmap rootpixmap = None;
2435	XWindowAttributes wattr, wrootattr;
2436	dDisp;
2437
2438	pchanged = 0;
2439
2440	if (!OPTION (Opt_transparent))
2441	return pchanged; /* Don't try any more */
2442
2443	XGetWindowAttributes (disp, display->root, &wrootattr);
2444	rootdepth = wrootattr.depth;
2445
2446	XGetWindowAttributes (disp, parent[0], &wattr);
2447
2448	if (rootdepth != wattr.depth)
2449	{
2450	if (am_transparent)
2451	{
2452	pchanged = 1;
2453	XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2454	am_transparent = am_pixmap_trans = 0;
2455	}
2456
2457	return pchanged; /* Don't try any more */
2458	}
2459
2460	/* Get all X ops out of the queue so that our information is up-to-date. */
2461	XSync (disp, False);
2462
2463	/*
2464	* Make the frame window set by the window manager have
2465	* the root background. Some window managers put multiple nested frame
2466	* windows for each client, so we have to take care about that.
2467	*/
2468	i = (xa[XA_XROOTPMAP_ID]
2469	&& XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID],
2470	0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2471	&nitems, &bytes_after, &prop) == Success);
2472
2473	if (!i || prop == NULL)
2474	i = (xa[XA_ESETROOT_PMAP_ID]
2475	&& XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID],
2476	0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2477	&nitems, &bytes_after, &prop) == Success);
2478
2479	if (!i || prop == NULL
2480	#if TINTING
2481	|| !rs[Rs_color + Color_tint]
2482	#endif
2483	)
2484	have_pixmap = 0;
2485	else
2486	{
2487	have_pixmap = 1;
2488	rootpixmap = *(Pixmap *)prop;
2489	XFree (prop);
2490	}
2491
2492	if (have_pixmap)
2493	{
2494	/*
2495	* Copy display->root pixmap transparency
2496	*/
2497	int sx, sy, nx, ny;
2498	unsigned int nw, nh;
2499	Window cr;
2500	XImage *image;
2501	GC gc;
2502	XGCValues gcvalue;
2503
2504	XTranslateCoordinates (disp, parent[0], display->root,
2505	0, 0, &sx, &sy, &cr);
2506	nw = (unsigned int)szHint.width;
2507	nh = (unsigned int)szHint.height;
2508	nx = ny = 0;
2509
2510	if (sx < 0)
2511	{
2512	nw += sx;
2513	nx = -sx;
2514	sx = 0;
2515	}
2516
2517	if (sy < 0)
2518	{
2519	nh += sy;
2520	ny = -sy;
2521	sy = 0;
2522	}
2523
2524	min_it (nw, (unsigned int) (wrootattr.width - sx));
2525	min_it (nh, (unsigned int) (wrootattr.height - sy));
2526
2527	XSync (disp, False);
2528	allowedxerror = -1;
2529	image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2530
2531	/* XXX: handle BadMatch - usually because we're outside the pixmap */
2532	/* XXX: may need a delay here? */
2533	allowedxerror = 0;
2534
2535	if (image == NULL)
2536	{
2537	if (am_transparent && am_pixmap_trans)
2538	{
2539	pchanged = 1;
2540	if (pixmap != None)
2541	{
2542	XFreePixmap (disp, pixmap);
2543	pixmap = None;
2544	}
2545	}
2546
2547	am_pixmap_trans = 0;
2548	}
2549	else
2550	{
2551	if (pixmap != None)
2552	XFreePixmap (disp, pixmap);
2553
2554	#if TINTING
2555	if (ISSET_PIXCOLOR (Color_tint))
2556	{
2557	unsigned short rm, gm, bm;
2558	int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2559
2560	pix_colors_focused[Color_tint].get (display, rm, gm, bm);
2561
2562	ShadeXImage (display, image, shade, rm, gm, bm);
2563	}
2564	#endif
2565
2566	pixmap = XCreatePixmap (disp, vt,
2567	szHint.width, szHint.height, image->depth);
2568	gc = XCreateGC (disp, vt, 0UL, &gcvalue);
2569	XPutImage (disp, pixmap, gc, image, 0, 0,
2570	nx, ny, image->width, image->height);
2571	XFreeGC (disp, gc);
2572	XDestroyImage (image);
2573	XSetWindowBackgroundPixmap (disp, parent[0], pixmap);
2574	XClearWindow (disp, parent[0]);
2575
2576	if (!am_transparent || !am_pixmap_trans)
2577	pchanged = 1;
2578
2579	am_transparent = am_pixmap_trans = 1;
2580	}
2581	}
2582
2583	if (am_pixmap_trans)
2584	XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2585	else
2586	{
2587	unsigned int n;
2588	/*
2589	* InheritPixmap transparency
2590	*/
2591	for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2592	{
2593	oldp = parent[i];
2594	XQueryTree (disp, parent[i - 1], &root,
2595	&parent[i], &list, &n);
2596	XFree (list);
2597
2598	if (parent[i] == display->root)
2599	{
2600	if (oldp != None)
2601	pchanged = 1;
2602
2603	break;
2604	}
2605
2606	if (oldp != parent[i])
2607	pchanged = 1;
2608	}
2609
2610	n = 0;
2611
2612	if (pchanged)
2613	{
2614	for (; n < (unsigned int)i; n++)
2615	{
2616	XGetWindowAttributes (disp, parent[n], &wattr);
2617	if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2618	{
2619	n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2620	break;
2621	}
2622	}
2623	}
2624
2625	if (n > (int) (sizeof (parent) / sizeof (parent[0])))
2626	{
2627	XSetWindowBackground (disp, parent[0], pix_colors_focused[Color_border]);
2628	XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2629	am_transparent = 0;
2630	/* XXX: also turn off Opt_transparent? */
2631	}
2632	else
2633	{
2634	#if WAIT_FOR_WM
2635	/* wait (an arbitrary period) for the WM to do its thing
2636	* needed for fvwm2.2.2 (and before?) */
2637	sleep (1);
2638	#endif
2639	for (n = 0; n < (unsigned int)i; n++)
2640	{
2641	XSetWindowBackgroundPixmap (disp, parent[n], ParentRelative);
2642	XClearWindow (disp, parent[n]);
2643	}
2644
2645	XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2646	am_transparent = 1;
2647	}
2648
2649	for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2650	parent[i] = None;
2651	}
2652
2653	if (scrollBar.win)
2654	{
2655	XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative);
2656	scrollBar.setIdle ();
2657	scrollbar_show (0);
2658	}
2659
2660	if (am_transparent)
2661	{
2662	want_refresh = want_full_refresh = 1;
2663	if (am_pixmap_trans)
2664	flush ();
2665	}
2666
2667	return pchanged;
2668	}
2669	#endif
2670		2236
2671	/*}}} */	2237	/*}}} */
2672		2238
2673	bool	2239	bool
2674	rxvt_term::cmd_parse ()	2240	rxvt_term::cmd_parse ()
…		…
2723	if (ch == C0_LF)	2289	if (ch == C0_LF)
2724	nlines++;	2290	nlines++;
2725		2291
2726	refresh_count++;	2292	refresh_count++;
2727		2293
2728	if (!OPTION (Opt_jumpScroll)	2294	if (!option (Opt_jumpScroll) || refresh_count >= nrow - 1)
2729	|| (refresh_count >= refresh_limit * (nrow - 1)))
2730	{	2295	{
2731	refreshnow = true;
2732	refresh_count = 0;	2296	refresh_count = 0;
		2297
		2298	if (!option (Opt_skipScroll) || io_manager::now () > NOW + 1. / 60.)
		2299	{
		2300	refreshnow = true;
2733	ch = NOCHAR;	2301	ch = NOCHAR;
2734	break;	2302	break;
		2303	}
2735	}	2304	}
2736		2305
2737	// scr_add_lines only works for nlines <= nrow - 1.	2306	// scr_add_lines only works for nlines <= nrow - 1.
2738	if (nlines >= nrow - 1)	2307	if (nlines >= nrow - 1)
2739	{	2308	{
…		…
2767	&& HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))	2336	&& HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2768	scr_add_lines (buf, str - buf, nlines);	2337	scr_add_lines (buf, str - buf, nlines);
2769		2338
2770	/*	2339	/*
2771	* If there have been a lot of new lines, then update the screen	2340	* If there have been a lot of new lines, then update the screen
2772	* What the heck I'll cheat and only refresh less than every page-full.	2341	* What the heck we'll cheat and only refresh less than every page-full.
2773	* the number of pages between refreshes is refresh_limit, which	2342	* if skipScroll is enabled.
2774	* is incremented here because we must be doing flat-out scrolling.
2775	*/	2343	*/
2776	if (refreshnow)	2344	if (refreshnow)
2777	{	2345	{
2778	if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2779	refresh_limit++;
2780	else
2781	{
2782	flag = true;	2346	flag = true;
2783	scr_refresh ();	2347	scr_refresh ();
2784	want_refresh = 1;	2348	want_refresh = 1;
2785	}
2786	}	2349	}
2787		2350
2788	}	2351	}
2789	else	2352	else
2790	{	2353	{
…		…
2939	{	2502	{
2940	if ((buf[len++] = cmd_getc ()) == 'i')	2503	if ((buf[len++] = cmd_getc ()) == 'i')
2941	break; /* done = 1 */	2504	break; /* done = 1 */
2942	}	2505	}
2943	}	2506	}
2944		2507
2945	for (i = 0; i < len; i++)	2508	for (i = 0; i < len; i++)
2946	if (putc (buf[i], fd) == EOF)	2509	if (putc (buf[i], fd) == EOF)
2947	{	2510	{
2948	done = 1;	2511	done = 1;
2949	break;	2512	break;
…		…
3011	process_dcs_seq ();	2574	process_dcs_seq ();
3012	break;	2575	break;
3013	case 0x9b: /* CSI */	2576	case 0x9b: /* CSI */
3014	process_csi_seq ();	2577	process_csi_seq ();
3015	break;	2578	break;
3016	case 0x9d: /* CSI */	2579	case 0x9d: /* OSC */
3017	process_osc_seq ();	2580	process_osc_seq ();
3018	break;	2581	break;
3019	#endif	2582	#endif
3020	}	2583	}
3021	}	2584	}
…		…
3111	scr_charset_set (2, (unsigned int)cmd_getc ());	2674	scr_charset_set (2, (unsigned int)cmd_getc ());
3112	break;	2675	break;
3113	case '+':	2676	case '+':
3114	scr_charset_set (3, (unsigned int)cmd_getc ());	2677	scr_charset_set (3, (unsigned int)cmd_getc ());
3115	break;	2678	break;
3116	#if ENABLE_FRILLS	2679	#if !ENABLE_MINIMAL
3117	case '6':	2680	case '6':
3118	scr_backindex ();	2681	scr_backindex ();
3119	break;	2682	break;
3120	#endif	2683	#endif
3121	case '7':	2684	case '7':
3122	scr_cursor (SAVE);	2685	scr_cursor (SAVE);
3123	break;	2686	break;
3124	case '8':	2687	case '8':
3125	scr_cursor (RESTORE);	2688	scr_cursor (RESTORE);
3126	break;	2689	break;
3127	#if ENABLE_FRILLS	2690	#if !ENABLE_MINIMAL
3128	case '9':	2691	case '9':
3129	scr_forwardindex ();	2692	scr_forwardindex ();
3130	break;	2693	break;
3131	#endif	2694	#endif
3132	case '=':	2695	case '=':
…		…
3294	ndef = get_byte_array_bit (csi_defaults, i);	2857	ndef = get_byte_array_bit (csi_defaults, i);
3295	for (p = 0; p < nargs; p++)	2858	for (p = 0; p < nargs; p++)
3296	if (arg[p] == -1)	2859	if (arg[p] == -1)
3297	arg[p] = ndef;	2860	arg[p] = ndef;
3298		2861
3299	#ifdef DEBUG_CMD
3300	fprintf (stderr, "CSI ");
3301	for (p = 0; p < nargs; p++)
3302	fprintf (stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : "");
3303	fprintf (stderr, "%c\n", ch);
3304	#endif
3305
3306	/*	2862	/*
3307	* private mode handling	2863	* private mode handling
3308	*/	2864	*/
3309	if (priv)	2865	if (priv)
3310	{	2866	{
3311	switch (priv)	2867	switch (priv)
3312	{	2868	{
3313	case '>':	2869	case '>':
3314	if (ch == CSI_DA) /* secondary device attributes */	2870	if (ch == CSI_DA) /* secondary device attributes */
3315	tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]);	2871	{
		2872	// first parameter is normally 0 for vt100, 1 for some newer vtxxx, 'R' for rxvt,
		2873	// 'U' for rxvt-unicode != 7.[34] (where it was broken).
		2874	//
		2875	// second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
		2876	// and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify
		2877	// that we do not support xterm mouse reporting (should be 95 when we do).
		2878	//
		2879	tt_printf ("\033[>%d;94;0c", 'U');
		2880	}
3316	break;	2881	break;
3317	case '?':	2882	case '?':
3318	if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')	2883	if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
3319	process_terminal_mode (ch, priv, nargs, arg);	2884	process_terminal_mode (ch, priv, nargs, arg);
3320	break;	2885	break;
…		…
3446	break;	3011	break;
3447	case 6: /* CPR requested */	3012	case 6: /* CPR requested */
3448	scr_report_position ();	3013	scr_report_position ();
3449	break;	3014	break;
3450	case 7: /* unofficial extension */	3015	case 7: /* unofficial extension */
3451	if (OPTION (Opt_insecure))	3016	if (option (Opt_insecure))
3452	tt_printf ("%-.250s\012", rs[Rs_display_name]);	3017	tt_printf ("%-.250s\012", rs[Rs_display_name]);
3453	break;	3018	break;
3454	case 8: /* unofficial extension */	3019	case 8: /* unofficial extension */
3455	process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);	3020	process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
3456	break;	3021	break;
…		…
3523	break;	3088	break;
3524	case CSI_75:	3089	case CSI_75:
3525	scr_cursor (RESTORE);	3090	scr_cursor (RESTORE);
3526	break;	3091	break;
3527		3092
3528	#if ENABLE_FRILLS	3093	#if !ENABLE_MINIMAL
3529	case CSI_74:	3094	case CSI_74:
3530	process_window_ops (arg, nargs);	3095	process_window_ops (arg, nargs);
3531	break;	3096	break;
3532	#endif	3097	#endif
3533		3098
…		…
3540	break;	3105	break;
3541	}	3106	}
3542	}	3107	}
3543	/*}}} */	3108	/*}}} */
3544		3109
3545	#if ENABLE_FRILLS	3110	#if !ENABLE_MINIMAL
3546	/* ARGSUSED */	3111	/* ARGSUSED */
3547	void	3112	void
3548	rxvt_term::process_window_ops (const int *args, unsigned int nargs)	3113	rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3549	{	3114	{
3550	int x, y;	3115	int x, y;
3551	XWindowAttributes wattr;	3116	XWindowAttributes wattr;
3552	Window wdummy;	3117	Window wdummy;
3553	dDisp;	3118
		3119	dLocal (Display *, dpy);
3554		3120
3555	if (nargs == 0)	3121	if (nargs == 0)
3556	return;	3122	return;
3557		3123
3558	switch (args[0])	3124	switch (args[0])
3559	{	3125	{
3560	/*	3126	/*
3561	* commands	3127	* commands
3562	*/	3128	*/
3563	case 1: /* deiconify window */	3129	case 1: /* deiconify window */
3564	XMapWindow (disp, parent[0]);	3130	XMapWindow (dpy, parent[0]);
3565	break;	3131	break;
3566	case 2: /* iconify window */	3132	case 2: /* iconify window */
3567	XIconifyWindow (disp, parent[0], display->screen);	3133	XIconifyWindow (dpy, parent[0], display->screen);
3568	break;	3134	break;
3569	case 3: /* set position (pixels) */	3135	case 3: /* set position (pixels) */
3570	XMoveWindow (disp, parent[0], args[1], args[2]);	3136	XMoveWindow (dpy, parent[0], args[1], args[2]);
3571	break;	3137	break;
3572	case 4: /* set size (pixels) */	3138	case 4: /* set size (pixels) */
3573	set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);	3139	set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3574	break;	3140	break;
3575	case 5: /* raise window */	3141	case 5: /* raise window */
3576	XRaiseWindow (disp, parent[0]);	3142	XRaiseWindow (dpy, parent[0]);
3577	break;	3143	break;
3578	case 6: /* lower window */	3144	case 6: /* lower window */
3579	XLowerWindow (disp, parent[0]);	3145	XLowerWindow (dpy, parent[0]);
3580	break;	3146	break;
3581	case 7: /* refresh window */	3147	case 7: /* refresh window */
3582	scr_touch (true);	3148	scr_touch (true);
3583	break;	3149	break;
3584	case 8: /* set size (chars) */	3150	case 8: /* set size (chars) */
…		…
3591	if (args[0] >= 24) /* set height (chars) */	3157	if (args[0] >= 24) /* set height (chars) */
3592	set_widthheight ((unsigned int)width,	3158	set_widthheight ((unsigned int)width,
3593	(unsigned int) (args[1] * fheight));	3159	(unsigned int) (args[1] * fheight));
3594	break;	3160	break;
3595		3161
3596
3597	/*	3162	/*
3598	* reports - some output format copied from XTerm	3163	* reports - some output format copied from XTerm
3599	*/	3164	*/
3600	case 11: /* report window state */	3165	case 11: /* report window state */
3601	XGetWindowAttributes (disp, parent[0], &wattr);	3166	XGetWindowAttributes (dpy, parent[0], &wattr);
3602	tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);	3167	tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3603	break;	3168	break;
3604	case 13: /* report window position */	3169	case 13: /* report window position */
3605	XGetWindowAttributes (disp, parent[0], &wattr);	3170	XGetWindowAttributes (dpy, parent[0], &wattr);
3606	XTranslateCoordinates (disp, parent[0], wattr.root,	3171	XTranslateCoordinates (dpy, parent[0], wattr.root,
3607	-wattr.border_width, -wattr.border_width,	3172	-wattr.border_width, -wattr.border_width,
3608	&x, &y, &wdummy);	3173	&x, &y, &wdummy);
3609	tt_printf ("\033[3;%d;%dt", x, y);	3174	tt_printf ("\033[3;%d;%dt", x, y);
3610	break;	3175	break;
3611	case 14: /* report window size (pixels) */	3176	case 14: /* report window size (pixels) */
3612	XGetWindowAttributes (disp, parent[0], &wattr);	3177	XGetWindowAttributes (dpy, parent[0], &wattr);
3613	tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);	3178	tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3614	break;	3179	break;
3615	case 18: /* report text area size (chars) */	3180	case 18: /* report text area size (chars) */
3616	tt_printf ("\033[8;%d;%dt", nrow, ncol);	3181	tt_printf ("\033[8;%d;%dt", nrow, ncol);
3617	break;	3182	break;
…		…
3619	tt_printf ("\033[9;%d;%dt", nrow, ncol);	3184	tt_printf ("\033[9;%d;%dt", nrow, ncol);
3620	break;	3185	break;
3621	case 20: /* report icon label */	3186	case 20: /* report icon label */
3622	{	3187	{
3623	char *s;	3188	char *s;
3624	XGetIconName (disp, parent[0], &s);	3189	XGetIconName (dpy, parent[0], &s);
3625	tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */	3190	tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3626	XFree (s);	3191	XFree (s);
3627	}	3192	}
3628	break;	3193	break;
3629	case 21: /* report window title */	3194	case 21: /* report window title */
3630	{	3195	{
3631	char *s;	3196	char *s;
3632	XFetchName (disp, parent[0], &s);	3197	XFetchName (dpy, parent[0], &s);
3633	tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */	3198	tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3634	XFree (s);	3199	XFree (s);
3635	}	3200	}
3636	break;	3201	break;
3637	}	3202	}
3638	}	3203	}
…		…
3665	seen_esc = true;	3230	seen_esc = true;
3666	continue;	3231	continue;
3667	}	3232	}
3668	else if (ch == C0_BEL || ch == CHAR_ST)	3233	else if (ch == C0_BEL || ch == CHAR_ST)
3669	break;	3234	break;
		3235	else if (ch == C0_SYN)
		3236	ch = cmd_get8 ();
3670	else if (ch < 0x20)	3237	else if (ch < 0x20)
3671	return NULL; /* other control character - exit */	3238	return NULL; /* other control character - exit */
3672		3239
3673	seen_esc = false;	3240	seen_esc = false;
3674		3241
3675	if (n >= STRING_MAX - 1)	3242	if (n >= STRING_MAX - 1)
3676	// stop at some sane length	3243	// stop at some sane length
3677	return NULL;	3244	return NULL;
3678		3245
3679	if (ch == C0_SYN)
3680	string[n++] = cmd_get8 ();
3681	else
3682	string[n++] = ch;	3246	string[n++] = ch;
3683	}	3247	}
3684		3248
3685	string[n++] = '\0';	3249	string[n++] = '\0';
3686		3250
3687	ends_how = (ch == 0x5c ? C0_ESC : ch);	3251	ends_how = (ch == 0x5c ? C0_ESC : ch);
…		…
3738	void	3302	void
3739	rxvt_term::process_color_seq (int report, int color, const char *str, char resp)	3303	rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3740	{	3304	{
3741	if (str[0] == '?' && !str[1])	3305	if (str[0] == '?' && !str[1])
3742	{	3306	{
3743	unsigned short r, g, b;	3307	rgba c;
3744	pix_colors_focused[color].get (display, r, g, b);	3308	pix_colors_focused[color].get (c);
		3309
		3310	#if XFT
		3311	if (c.a != rgba::MAX_CC)
		3312	tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp);
		3313	else
		3314	#endif
3745	tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp);	3315	tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp);
3746	}	3316	}
3747	else	3317	else
3748	set_window_color (color, str);	3318	set_window_color (color, str);
3749	}	3319	}
3750		3320
…		…
3756	{	3326	{
3757	int color;	3327	int color;
3758	char *buf, *name;	3328	char *buf, *name;
3759	bool query = str[0] == '?' && !str[1];	3329	bool query = str[0] == '?' && !str[1];
3760	int saveop = op;	3330	int saveop = op;
3761	dDisp;	3331
		3332	dLocal (Display *, dpy);
3762		3333
3763	assert (str != NULL);	3334	assert (str != NULL);
		3335
		3336	if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))
		3337	return;
		3338
3764	switch (op)	3339	switch (op)
3765	{	3340	{
3766	case XTerm_name:	3341	case XTerm_name:
3767	set_title (str);	3342	set_title (str);
3768	/* FALLTHROUGH */	3343	/* FALLTHROUGH */
…		…
3782	unsigned long bytes_after;	3357	unsigned long bytes_after;
3783	unsigned char *value = 0;	3358	unsigned char *value = 0;
3784	const char *str = "";	3359	const char *str = "";
3785		3360
3786	if (prop	3361	if (prop
3787	&& XGetWindowProperty (disp, parent[0],	3362	&& XGetWindowProperty (dpy, parent[0],
3788	prop, 0, 1<<16, 0, AnyPropertyType,	3363	prop, 0, 1<<16, 0, AnyPropertyType,
3789	&actual_type, &actual_format,	3364	&actual_type, &actual_format,
3790	&nitems, &bytes_after, &value) == Success	3365	&nitems, &bytes_after, &value) == Success
3791	&& actual_type != None	3366	&& actual_type != None
3792	&& actual_format == 8)	3367	&& actual_format == 8)
3793	str = (const char *)(value);	3368	str = (const char *)(value);
3794		3369
3795	tt_printf ("\033]%d;%s%c", XTerm_property, str, resp);	3370	tt_printf ("\033]%d;%s%c", op, str, resp);
3796		3371
3797	XFree (value);	3372	XFree (value);
3798	}	3373	}
3799	else	3374	else
3800	{	3375	{
…		…
3804	{	3379	{
3805	*eq = 0;	3380	*eq = 0;
3806	set_utf8_property (display->atom (str), eq + 1);	3381	set_utf8_property (display->atom (str), eq + 1);
3807	}	3382	}
3808	else	3383	else
3809	XDeleteProperty (disp, parent[0],	3384	XDeleteProperty (dpy, parent[0],
3810	display->atom (str));	3385	display->atom (str));
3811	}	3386	}
3812	break;	3387	break;
3813		3388
3814	case XTerm_Color:	3389	case XTerm_Color:
…		…
3824	break;	3399	break;
3825		3400
3826	if ((buf = strchr (name, ';')) != NULL)	3401	if ((buf = strchr (name, ';')) != NULL)
3827	*buf++ = '\0';	3402	*buf++ = '\0';
3828		3403
3829	if (name[0] == '?' && !name[1])	3404	process_color_seq (op, color, name, resp);
3830	{
3831	unsigned short r, g, b;
3832	pix_colors_focused[color].get (display, r, g, b);
3833	tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3834	}
3835	else
3836	set_window_color (color, name);
3837	}	3405	}
3838	break;	3406	break;
3839	case XTerm_Color00:	3407	case XTerm_Color00:
3840	process_color_seq (XTerm_Color00, Color_fg, str, resp);	3408	process_color_seq (op, Color_fg, str, resp);
3841	break;	3409	break;
3842	case XTerm_Color01:	3410	case XTerm_Color01:
3843	process_color_seq (XTerm_Color01, Color_bg, str, resp);	3411	process_color_seq (op, Color_bg, str, resp);
3844	break;	3412	break;
3845	#ifndef NO_CURSORCOLOR	3413	#ifndef NO_CURSORCOLOR
3846	case XTerm_Color_cursor:	3414	case XTerm_Color_cursor:
3847	process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp);	3415	process_color_seq (op, Color_cursor, str, resp);
3848	break;	3416	break;
3849	#endif	3417	#endif
3850	case XTerm_Color_pointer_fg:	3418	case XTerm_Color_pointer_fg:
3851	process_color_seq (XTerm_Color_pointer_fg, Color_pointer_fg, str, resp);	3419	process_color_seq (op, Color_pointer_fg, str, resp);
3852	break;	3420	break;
3853	case XTerm_Color_pointer_bg:	3421	case XTerm_Color_pointer_bg:
3854	process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp);	3422	process_color_seq (op, Color_pointer_bg, str, resp);
3855	break;	3423	break;
3856	#ifndef NO_BOLD_UNDERLINE_REVERSE	3424	#ifndef NO_BOLD_UNDERLINE_REVERSE
3857	case XTerm_Color_RV:	3425	case XTerm_Color_RV:
3858	process_color_seq (XTerm_Color_RV, Color_RV, str, resp);	3426	process_color_seq (op, Color_RV, str, resp);
3859	break;	3427	break;
3860	case Rxvt_Color_BD:	3428	case Rxvt_Color_BD:
3861	case URxvt_Color_BD:	3429	case URxvt_Color_BD:
3862	process_color_seq (op, Color_BD, str, resp);	3430	process_color_seq (op, Color_BD, str, resp);
3863	break;	3431	break;
3864	case Rxvt_Color_UL:	3432	case Rxvt_Color_UL:
3865	case URxvt_Color_UL:	3433	case URxvt_Color_UL:
3866	process_color_seq (op, Color_UL, str, resp);	3434	process_color_seq (op, Color_UL, str, resp);
3867	break;	3435	break;
3868	case URxvt_Color_IT:	3436	case URxvt_Color_IT:
3869	process_color_seq (URxvt_Color_IT, Color_IT, str, resp);	3437	process_color_seq (op, Color_IT, str, resp);
3870	break;	3438	break;
3871	#endif	3439	#endif
3872	#if TRANSPARENT && TINTING	3440	#if ENABLE_TRANSPARENCY && TINTING
3873	case URxvt_Color_tint:	3441	case URxvt_Color_tint:
3874	process_color_seq (URxvt_Color_tint, Color_tint, str, resp);	3442	process_color_seq (op, Color_tint, str, resp);
		3443
3875	check_our_parents ();	3444	check_our_parents ();
		3445
3876	if (am_transparent)	3446	if (am_transparent)
3877	want_full_refresh = want_refresh = 1;	3447	want_full_refresh = want_refresh = 1;
		3448
3878	break;	3449	break;
3879	#endif	3450	#endif
3880		3451
3881	case Rxvt_Pixmap:	3452	case Rxvt_Pixmap:
3882	{	3453	{
…		…
3904	#ifdef XPM_BACKGROUND	3475	#ifdef XPM_BACKGROUND
3905	resize_pixmap ();	3476	resize_pixmap ();
3906	scr_touch (true);	3477	scr_touch (true);
3907	#endif	3478	#endif
3908	}	3479	}
		3480	#if ENABLE_TRANSPARENCY && defined(HAVE_AFTERIMAGE)
		3481	if (option (Opt_transparent))
		3482	check_our_parents ();
		3483	#endif
3909	}	3484	}
3910	break;	3485	break;
3911		3486
3912	case Rxvt_restoreFG:	3487	case Rxvt_restoreFG:
3913	set_window_color (Color_fg, str);	3488	set_window_color (Color_fg, str);
…		…
3940	case URxvt_italicFont:	3515	case URxvt_italicFont:
3941	case URxvt_boldItalicFont:	3516	case URxvt_boldItalicFont:
3942	#endif	3517	#endif
3943	if (query)	3518	if (query)
3944	tt_printf ("\33]%d;%-.250s%c", saveop,	3519	tt_printf ("\33]%d;%-.250s%c", saveop,
3945	OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc	3520	option (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3946	? fontset[op - URxvt_font]->fontdesc : "",	3521	? fontset[op - URxvt_font]->fontdesc : "",
3947	resp);	3522	resp);
3948	else	3523	else
3949	{	3524	{
3950	const char *&res = rs[Rs_font + (op - URxvt_font)];	3525	const char *&res = rs[Rs_font + (op - URxvt_font)];
…		…
3953	allocated.push_back ((void *)res);	3528	allocated.push_back ((void *)res);
3954	set_fonts ();	3529	set_fonts ();
3955	}	3530	}
3956	break;	3531	break;
3957		3532
3958	#if ENABLE_FRILLS	3533	case URxvt_version:
		3534	if (query)
		3535	tt_printf ("\33]%d;rxvt-unicode;%-.20s;%c;%c%c",
		3536	op,
		3537	rs[Rs_name], VERSION[0], VERSION[2],
		3538	resp);
		3539	break;
		3540
		3541	#if !ENABLE_MINIMAL
3959	case URxvt_locale:	3542	case URxvt_locale:
3960	if (query)	3543	if (query)
3961	tt_printf ("\33]%d;%-.250s%c", URxvt_locale, OPTION (Opt_insecure) ? locale : "", resp);	3544	tt_printf ("\33]%d;%-.250s%c", op, option (Opt_insecure) ? locale : "", resp);
3962	else	3545	else
3963	{	3546	{
3964	set_locale (str);	3547	set_locale (str);
3965	pty->set_utf8_mode (enc_utf8);	3548	pty->set_utf8_mode (enc_utf8);
3966	init_xlocale ();	3549	init_xlocale ();
…		…
3981	break;	3564	break;
3982	#endif	3565	#endif
3983		3566
3984	#if ENABLE_PERL	3567	#if ENABLE_PERL
3985	case URxvt_perl:	3568	case URxvt_perl:
3986	if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END)))	3569	if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END)))
3987	; // no responses yet	3570	; // no responses yet
3988	break;	3571	break;
3989	#endif	3572	#endif
3990	}	3573	}
3991	}	3574	}
…		…
4107	scr_touch (true);	3690	scr_touch (true);
4108	break;	3691	break;
4109	#endif	3692	#endif
4110	case 1048: /* alternative cursor save */	3693	case 1048: /* alternative cursor save */
4111	case 1049:	3694	case 1049:
4112	if (OPTION (Opt_secondaryScreen))	3695	if (option (Opt_secondaryScreen))
4113	if (mode == 0)	3696	if (mode == 0)
4114	scr_cursor (RESTORE);	3697	scr_cursor (RESTORE);
4115	else if (mode == 1)	3698	else if (mode == 1)
4116	scr_cursor (SAVE);	3699	scr_cursor (SAVE);
4117	break;	3700	break;
…		…
4182	break;	3765	break;
4183	case 1011: /* scroll to bottom on key press */	3766	case 1011: /* scroll to bottom on key press */
4184	set_option (Opt_scrollTtyKeypress, state);	3767	set_option (Opt_scrollTtyKeypress, state);
4185	break;	3768	break;
4186	case 1047: /* secondary screen w/ clearing last */	3769	case 1047: /* secondary screen w/ clearing last */
4187	if (OPTION (Opt_secondaryScreen))	3770	if (option (Opt_secondaryScreen))
4188	if (current_screen != PRIMARY)	3771	if (current_screen != PRIMARY)
4189	scr_erase_screen (2);	3772	scr_erase_screen (2);
4190	scr_change_screen (state);	3773	scr_change_screen (state);
4191	break;	3774	break;
4192	case 1049: /* secondary screen w/ clearing first */	3775	case 1049: /* secondary screen w/ clearing first */
4193	scr_change_screen (state);	3776	scr_change_screen (state);
4194	if (OPTION (Opt_secondaryScreen))	3777	if (option (Opt_secondaryScreen))
4195	if (current_screen != PRIMARY)	3778	if (current_screen != PRIMARY)
4196	scr_erase_screen (2);	3779	scr_erase_screen (2);
4197	break;	3780	break;
4198	default:	3781	default:
4199	break;	3782	break;
…		…
4327	scr_color (Color_bg, Color_bg);	3910	scr_color (Color_bg, Color_bg);
4328	break;	3911	break;
4329		3912
4330	//case 50: // not variable spacing	3913	//case 50: // not variable spacing
4331		3914
4332	#if ENABLE_FRILLS	3915	#if !ENABLE_MINIMAL
4333	case 90:	3916	case 90:
4334	case 91: /* set bright fg color */	3917	case 91: /* set bright fg color */
4335	case 92:	3918	case 92:
4336	case 93:	3919	case 93:
4337	case 94:	3920	case 94:

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