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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.283 by root, Tue Jan 24 19:40:12 2006 UTC vs.
Revision 1.345 by sasha, Mon Aug 13 22:41:34 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	int valid_keysym;	309	int valid_keysym;
305	char kbuf[KBUFSZ];	310	char kbuf[KBUFSZ];
		311
		312	#if ISO_14755
		313	if (iso14755buf & ISO_14755_52)
		314	return;
		315	#endif
306		316
307	/*	317	/*
308	* 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
309	* escape sequence to toggle the Keypad.	319	* escape sequence to toggle the Keypad.
310	*	320	*
…		…
490	# if ISO_14755	500	# if ISO_14755
491	iso14755_51 (0);	501	iso14755_51 (0);
492	# endif	502	# endif
493	return;	503	return;
494	}	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	}
495	else if ((hv = hex_keyval (ev)) >= 0)	513	else if ((hv = hex_keyval (ev)) >= 0)
496	{	514	{
497	iso14755buf = ((iso14755buf << 4) & ISO_14755_MASK)	515	iso14755buf = ((iso14755buf << 4) & ISO_14755_MASK)
498	| hv | ISO_14755_51;	516	| hv | ISO_14755_51;
499	# if ISO_14755	517	# if ISO_14755
…		…
501	# endif	519	# endif
502	return;	520	return;
503	}	521	}
504	else	522	else
505	{	523	{
506	# if ENABLE_OVERLAY	524	# if ISO_14755
507	scr_overlay_off ();	525	scr_overlay_off ();
508	# endif	526	# endif
509	iso14755buf = 0;	527	iso14755buf = 0;
510	}	528	}
511	}	529	}
512	else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))	530	else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
513	|| (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))	531	|| (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))
514	if (!(iso14755buf & ISO_14755_STARTED))	532	if (!(iso14755buf & ISO_14755_STARTED))
515	{	533	{
516	iso14755buf |= ISO_14755_STARTED;	534	iso14755buf |= ISO_14755_STARTED;
517	# if ENABLE_OVERLAY	535	# if ISO_14755
518	scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);	536	scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
519	scr_overlay_set (0, 0, "ISO 14755 mode");	537	scr_overlay_set (0, 0, "ISO 14755 mode");
520	# endif	538	# endif
521	}	539	}
522	#endif	540	#endif
523		541
524	#ifdef PRINTPIPE	542	#ifdef PRINTPIPE
525	if (keysym == XK_Print)	543	if (keysym == XK_Print)
526	{	544	{
527	scr_printscreen (ctrl | shft);	545	scr_printscreen (ctrl | shft);
528	return;	546	return;
…		…
710		728
711	case XK_Find:	729	case XK_Find:
712	strcpy (kbuf, "\033[1~");	730	strcpy (kbuf, "\033[1~");
713	break;	731	break;
714		732
715	#ifdef XK_KP_End	733	#ifdef XK_KP_Insert
716	case XK_KP_Insert:	734	case XK_KP_Insert:
717	/* allow shift to override */	735	/* allow shift to override */
718	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)	736	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
719	{	737	{
720	strcpy (kbuf, "\033Op");	738	strcpy (kbuf, "\033Op");
…		…
867	return;	885	return;
868		886
869	if (len <= 0)	887	if (len <= 0)
870	return; /* not mapped */	888	return; /* not mapped */
871		889
872	if (OPTION (Opt_scrollTtyKeypress))	890	if (option (Opt_scrollTtyKeypress))
873	if (view_start)	891	if (view_start)
874	{	892	{
875	view_start = 0;	893	view_start = 0;
876	want_refresh = 1;	894	want_refresh = 1;
877	}	895	}
…		…
901	tt_write (&ch, 1);	919	tt_write (&ch, 1);
902	}	920	}
903		921
904	tt_write (kbuf, (unsigned int)len);	922	tt_write (kbuf, (unsigned int)len);
905	}	923	}
906	/*}}} */	924
		925	void
		926	rxvt_term::key_release (XKeyEvent &ev)
		927	{
		928	#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
		929	KeySym keysym;
		930
		931	keysym = XLookupKeysym (&ev, ev.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
		932	#endif
		933
		934	#if ENABLE_FRILLS || ISO_14755
		935	// ISO 14755 support
		936	if (iso14755buf)
		937	if (iso14755buf & ISO_14755_52)
		938	{
		939	# if ISO_14755
		940	scr_overlay_off ();
		941	# endif
		942	# if ISO_14755
		943	// iso14755 part 5.2 handling: release time
		944	// first: controls
		945	if ((ev.state & ControlMask)
		946	&& ((keysym >= 0x40 && keysym <= 0x5f)
		947	|| (keysym >= 0x61 && keysym <= 0x7f)))
		948	{
		949	iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
		950	commit_iso14755 ();
		951
		952	return;
		953	}
		954
		955	for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
		956	if (i[0] == keysym)
		957	{
		958	iso14755buf = ISO_14755_51 | i[1];
		959	commit_iso14755 ();
		960
		961	return;
		962	}
		963
		964	scr_bell ();
		965	# endif
		966	iso14755buf = 0;
		967
		968	return;
		969	}
		970	else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
		971	{
		972	# if ISO_14755
		973	scr_overlay_off ();
		974	# endif
		975	if (iso14755buf & ISO_14755_51)
		976	commit_iso14755 ();
		977	#if ISO_14755
		978	else if (option (Opt_iso14755_52) && iso14755buf & ISO_14755_STARTED)
		979	{
		980	iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
		981
		982	scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
		983	scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
		984	}
		985	# endif
		986	else
		987	iso14755buf = 0;
		988	}
		989	#endif
		990
		991	if (HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
		992	return;
		993
		994	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
		995	if (!(ev.state & ControlMask))
		996	slip_wheel_ev.stop ();
		997	else if (keysym == XK_Control_L || keysym == XK_Control_R)
		998	mouse_slip_wheel_speed = 0;
		999	#endif
		1000	}
907		1001
908	#if defined (KEYSYM_RESOURCE)	1002	#if defined (KEYSYM_RESOURCE)
909	unsigned int	1003	unsigned int
910	rxvt_term::cmd_write (const char *str, unsigned int count)	1004	rxvt_term::cmd_write (const char *str, unsigned int count)
911	{	1005	{
…		…
941	void	1035	void
942	rxvt_term::flush ()	1036	rxvt_term::flush ()
943	{	1037	{
944	flush_ev.stop ();	1038	flush_ev.stop ();
945		1039
946	#ifdef TRANSPARENT	1040	#ifdef ENABLE_TRANSPARENCY
947	if (want_full_refresh)	1041	if (want_full_refresh)
948	{	1042	{
949	want_full_refresh = 0;	1043	want_full_refresh = 0;
950	scr_clear ();	1044	scr_clear ();
951	scr_touch (false);	1045	scr_touch (false);
…		…
1016	void	1110	void
1017	rxvt_term::flush_cb (time_watcher &w)	1111	rxvt_term::flush_cb (time_watcher &w)
1018	{	1112	{
1019	make_current ();	1113	make_current ();
1020		1114
1021	refresh_limit = 1;
1022	refresh_count = 0;	1115	refresh_count = 0;
1023	flush ();	1116	flush ();
1024	}	1117	}
1025		1118
1026	#ifdef CURSOR_BLINK	1119	#ifdef CURSOR_BLINK
…		…
1088	w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);	1181	w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1089	}	1182	}
1090	}	1183	}
1091	#endif	1184	#endif
1092		1185
1093	#if HAVE_SCHED_YIELD	1186	#if LINUX_YIELD_HACK
1094	static struct event_handler	1187	static struct event_handler
1095	{	1188	{
1096	check_watcher cw_yield;	1189	check_watcher yield_ev;
1097		1190
1098	void yield (check_watcher &w)	1191	void yield_cb (check_watcher &w)
1099	{	1192	{
1100	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
1101	w.stop ();	1201	w.stop ();
1102	}	1202	}
1103		1203
1104	event_handler ()	1204	event_handler ()
1105	: cw_yield (this, &event_handler::yield)	1205	: yield_ev (this, &event_handler::yield_cb)
1106	{	1206	{
1107	}	1207	}
1108	} event_handler;	1208	} event_handler;
1109	#endif	1209	#endif
1110		1210
…		…
1130	cmdbuf_endp += r;	1230	cmdbuf_endp += r;
1131	return true;	1231	return true;
1132	}	1232	}
1133	else if (r < 0 && (errno == EAGAIN || errno == EINTR))	1233	else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1134	{	1234	{
1135	#if HAVE_SCHED_YIELD	1235	#if LINUX_YIELD_HACK
1136	if (display->is_local)	1236	if (display->is_local)
1137	event_handler.cw_yield.start ();	1237	event_handler.yield_ev.start ();
1138	#endif	1238	#endif
1139	}	1239	}
1140	else	1240	else
1141	{	1241	{
1142	pty_ev.stop ();	1242	pty_ev.stop ();
1143		1243
1144	if (!OPTION (Opt_hold))	1244	if (!option (Opt_hold))
1145	destroy ();	1245	destroy ();
1146	}	1246	}
1147		1247
1148	return false;	1248	return false;
1149	}	1249	}
1150		1250
1151	void	1251	void
1152	rxvt_term::pty_cb (io_watcher &w, short revents)	1252	rxvt_term::pty_cb (io_watcher &w, short revents)
…		…
1164	}	1264	}
1165		1265
1166	void	1266	void
1167	rxvt_term::pointer_unblank ()	1267	rxvt_term::pointer_unblank ()
1168	{	1268	{
1169	XDefineCursor (display->display, vt, TermWin_cursor);	1269	XDefineCursor (dpy, vt, TermWin_cursor);
1170	recolour_cursor ();	1270	recolour_cursor ();
1171		1271
1172	#ifdef POINTER_BLANK	1272	#ifdef POINTER_BLANK
1173	hidden_pointer = 0;	1273	hidden_pointer = 0;
1174		1274
1175	if (OPTION (Opt_pointerBlank))	1275	if (option (Opt_pointerBlank))
1176	pointer_ev.start (NOW + pointerBlankDelay);	1276	pointer_ev.start (NOW + pointerBlankDelay);
1177	#endif	1277	#endif
1178	}	1278	}
1179		1279
1180	#ifdef POINTER_BLANK	1280	#ifdef POINTER_BLANK
1181	void	1281	void
1182	rxvt_term::pointer_blank ()	1282	rxvt_term::pointer_blank ()
1183	{	1283	{
1184	if (!OPTION (Opt_pointerBlank))	1284	if (!option (Opt_pointerBlank))
1185	return;	1285	return;
1186		1286
1187	XDefineCursor (display->display, vt, display->blank_cursor);	1287	XDefineCursor (dpy, vt, display->blank_cursor);
1188	XFlush (display->display);	1288	XFlush (dpy);
1189		1289
1190	hidden_pointer = 1;	1290	hidden_pointer = 1;
1191	}	1291	}
1192		1292
1193	void	1293	void
…		…
1266	(32 + button_number + key_state),	1366	(32 + button_number + key_state),
1267	(32 + x + 1),	1367	(32 + x + 1),
1268	(32 + y + 1));	1368	(32 + y + 1));
1269	}	1369	}
1270		1370
1271	#ifdef USING_W11LIB
1272	void
1273	rxvt_W11_process_x_event (XEvent *ev)
1274	{
1275	rxvt_t *r = rxvt_get_r ();
1276
1277	x_cb (*ev);
1278	}
1279	#endif
1280
1281	/*{{{ process an X event */	1371	/*{{{ process an X event */
1282	void	1372	void
1283	rxvt_term::x_cb (XEvent &ev)	1373	rxvt_term::x_cb (XEvent &ev)
1284	{	1374	{
1285	make_current ();	1375	make_current ();
1286		1376
1287	dDisp;	1377	dLocal (Display *, dpy);
1288		1378
1289	if (ev.xany.window == vt	1379	if (ev.xany.window == vt
1290	&& SHOULD_INVOKE (HOOK_X_EVENT)	1380	&& SHOULD_INVOKE (HOOK_X_EVENT)
1291	&& HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))	1381	&& HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
1292	return;	1382	return;
…		…
1297	unsigned int unused_mask;	1387	unsigned int unused_mask;
1298		1388
1299	switch (ev.type)	1389	switch (ev.type)
1300	{	1390	{
1301	case KeyPress:	1391	case KeyPress:
1302	#if ISO_14755	1392	key_press (ev.xkey);
1303	if (!(iso14755buf & ISO_14755_52))
1304	#endif
1305	lookup_key (ev.xkey);
1306
1307	break;	1393	break;
1308		1394
1309	case KeyRelease:	1395	case KeyRelease:
1310	{	1396	key_release (ev.xkey);
1311	#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
1312	KeySym keysym;
1313
1314	keysym = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1315	#endif
1316
1317	#if ENABLE_FRILLS || ISO_14755
1318	// ISO 14755 support
1319	if (iso14755buf)
1320	if (iso14755buf & ISO_14755_52)
1321	{
1322	# if ENABLE_OVERLAY
1323	scr_overlay_off ();
1324	# endif
1325	# if ISO_14755
1326	// iso14755 part 5.2 handling: release time
1327	// first: controls
1328	if ((ev.xkey.state & ControlMask)
1329	&& ((keysym >= 0x40 && keysym <= 0x5f)
1330	|| (keysym >= 0x61 && keysym <= 0x7f)))
1331	{
1332	iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
1333	commit_iso14755 ();
1334	goto skip_switch;
1335	}
1336
1337	for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1338	if (i[0] == keysym)
1339	{
1340	iso14755buf = ISO_14755_51 | i[1];
1341	commit_iso14755 ();
1342	goto skip_switch;
1343	}
1344
1345	scr_bell ();
1346	# endif
1347	iso14755buf = 0;
1348	break;
1349	}
1350	else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1351	{
1352	# if ENABLE_OVERLAY
1353	scr_overlay_off ();
1354	# endif
1355	if (iso14755buf & ISO_14755_51)
1356	commit_iso14755 ();
1357	#if ISO_14755
1358	else if (iso14755buf & ISO_14755_STARTED)
1359	{
1360	iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1361
1362	scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1363	scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1364	}
1365	# endif
1366	else
1367	iso14755buf = 0;
1368	}
1369	#endif
1370
1371	if (ev.xany.window == vt
1372	&& HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
1373	break;
1374
1375	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1376	if (!(ev.xkey.state & ControlMask))
1377	slip_wheel_ev.stop ();
1378	else if (keysym == XK_Control_L || keysym == XK_Control_R)
1379	mouse_slip_wheel_speed = 0;
1380	#endif
1381	break;	1397	break;
1382	}
1383		1398
1384	case ButtonPress:	1399	case ButtonPress:
1385	button_press (ev.xbutton);	1400	button_press (ev.xbutton);
1386	break;	1401	break;
1387		1402
…		…
1402	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)))
1403	destroy ();	1418	destroy ();
1404	}	1419	}
1405	#if ENABLE_EWMH	1420	#if ENABLE_EWMH
1406	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])
1407	XSendEvent (disp, ev.xclient.window = display->root,	1422	XSendEvent (dpy, ev.xclient.window = display->root,
1408	False, SubstructureRedirectMask | SubstructureNotifyMask,	1423	False, SubstructureRedirectMask | SubstructureNotifyMask,
1409	&ev);	1424	&ev);
1410	#endif	1425	#endif
1411	}	1426	}
1412	}	1427	}
…		…
1418	else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)	1433	else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1419	focus_out ();	1434	focus_out ();
1420	}	1435	}
1421	#endif	1436	#endif
1422	}	1437	}
1423	break;
1424
1425	case MappingNotify:
1426	XRefreshKeyboardMapping (&ev.xmapping);
1427	break;	1438	break;
1428		1439
1429	/*	1440	/*
1430	* XXX: this is not the _current_ arrangement	1441	* XXX: this is not the _current_ arrangement
1431	* Here's my conclusion:	1442	* Here's my conclusion:
…		…
1450	break;	1461	break;
1451	}	1462	}
1452	break;	1463	break;
1453		1464
1454	case FocusIn:	1465	case FocusIn:
		1466	if (ev.xfocus.detail != NotifyInferior
		1467	&& ev.xfocus.detail != NotifyPointer
		1468	&& ev.xfocus.mode != NotifyGrab)
1455	focus_in ();	1469	focus_in ();
1456	break;	1470	break;
1457		1471
1458	case FocusOut:	1472	case FocusOut:
		1473	if (ev.xfocus.detail != NotifyInferior
		1474	&& ev.xfocus.detail != NotifyPointer
		1475	&& ev.xfocus.mode != NotifyGrab)
1459	focus_out ();	1476	focus_out ();
1460	break;	1477	break;
1461		1478
1462	case ConfigureNotify:	1479	case ConfigureNotify:
1463	if (ev.xconfigure.window == parent[0])	1480	if (ev.xconfigure.window == parent[0])
1464	{	1481	{
1465	while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev))	1482	while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1466	;	1483	;
1467		1484
1468	if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)	1485	if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1469	{	1486	{
1470	seen_resize = 1;	1487	seen_resize = 1;
1471	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);	1488	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
		1489	#ifdef XPM_BACKGROUND
		1490	/* TODO: replace with update_pixmap() that should unify transparency and bg image handling ! */
		1491	if (!option (Opt_transparent) && bgPixmap.window_size_sensitive ())
		1492	{
		1493	bgPixmap.render ();
		1494	scr_touch (true);
		1495	}
		1496	#endif
1472	}	1497	}
1473		1498
1474	HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));	1499	HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1475		1500
1476	#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */	1501	#ifdef ENABLE_TRANSPARENCY
1477	if (OPTION (Opt_transparent))	1502	if (option (Opt_transparent))
1478	check_our_parents ();	1503	bgPixmap.render ();
1479	#endif	1504	#endif
1480	}	1505	}
1481	break;	1506	break;
1482		1507
1483	case PropertyNotify:	1508	case PropertyNotify:
…		…
1515	text_blink_ev.stop ();	1540	text_blink_ev.stop ();
1516	#endif	1541	#endif
1517	HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));	1542	HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1518	break;	1543	break;
1519		1544
1520	#ifdef TRANSPARENT	1545	#ifdef ENABLE_TRANSPARENCY
1521	case ReparentNotify:	1546	case ReparentNotify:
1522	rootwin_cb (ev);	1547	rootwin_cb (ev);
1523	break;	1548	break;
1524	#endif /* TRANSPARENT */	1549	#endif /* ENABLE_TRANSPARENCY */
1525		1550
1526	case GraphicsExpose:	1551	case GraphicsExpose:
1527	case Expose:	1552	case Expose:
1528	if (ev.xany.window == vt)	1553	if (ev.xany.window == vt)
1529	{	1554	{
1530	do	1555	do
1531	scr_expose (ev.xexpose.x, ev.xexpose.y,	1556	scr_expose (ev.xexpose.x, ev.xexpose.y,
1532	ev.xexpose.width, ev.xexpose.height, False);	1557	ev.xexpose.width, ev.xexpose.height, False);
1533	while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev));	1558	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1534		1559
1535	ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;	1560	ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1536		1561
1537	while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev))	1562	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1538	scr_expose (ev.xexpose.x, ev.xexpose.y,	1563	scr_expose (ev.xexpose.x, ev.xexpose.y,
1539	ev.xexpose.width, ev.xexpose.height, False);	1564	ev.xexpose.width, ev.xexpose.height, False);
1540		1565
1541	want_refresh = 1;	1566	want_refresh = 1;
1542	}	1567	}
1543	else	1568	else
1544	{	1569	{
1545	XEvent unused_event;	1570	XEvent unused_event;
1546		1571
1547	while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event))	1572	while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1548	;	1573	;
1549	while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event))	1574	while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1550	;	1575	;
1551		1576
1552	if (isScrollbarWindow (ev.xany.window))	1577	if (isScrollbarWindow (ev.xany.window))
1553	{	1578	{
1554	scrollBar.setIdle ();	1579	scrollBar.setIdle ();
1555	scrollbar_show (0);	1580	scrollbar_show (0);
1556	}	1581	}
1557
1558	#ifdef TRANSPARENT
1559	if (am_transparent && ev.xany.window == parent[0])
1560	XClearWindow (disp, ev.xany.window);
1561	#endif
1562	}	1582	}
1563	break;	1583	break;
1564		1584
1565	case MotionNotify:	1585	case MotionNotify:
1566	#ifdef POINTER_BLANK	1586	#ifdef POINTER_BLANK
…		…
1575	if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)	1595	if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1576	&& HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))	1596	&& HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1577	; // nop	1597	; // nop
1578	else if (ev.xbutton.state & (Button1Mask | Button3Mask))	1598	else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1579	{	1599	{
1580	while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev))	1600	while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev))
1581	;	1601	;
1582		1602
1583	XQueryPointer (disp, vt,	1603	XQueryPointer (dpy, vt,
1584	&unused_root, &unused_child,	1604	&unused_root, &unused_child,
1585	&unused_root_x, &unused_root_y,	1605	&unused_root_x, &unused_root_y,
1586	&ev.xbutton.x, &ev.xbutton.y,	1606	&ev.xbutton.x, &ev.xbutton.y,
1587	&ev.xbutton.state);	1607	&ev.xbutton.state);
1588	#ifdef MOUSE_THRESHOLD	1608	#ifdef MOUSE_THRESHOLD
…		…
1652	#endif	1672	#endif
1653	}	1673	}
1654	}	1674	}
1655	else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())	1675	else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1656	{	1676	{
1657	while (XCheckTypedWindowEvent (disp, scrollBar.win,	1677	while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1658	MotionNotify, &ev))	1678	MotionNotify, &ev))
1659	;	1679	;
1660		1680
1661	XQueryPointer (disp, scrollBar.win,	1681	XQueryPointer (dpy, scrollBar.win,
1662	&unused_root, &unused_child,	1682	&unused_root, &unused_child,
1663	&unused_root_x, &unused_root_y,	1683	&unused_root_x, &unused_root_y,
1664	&ev.xbutton.x, &ev.xbutton.y,	1684	&ev.xbutton.x, &ev.xbutton.y,
1665	&unused_mask);	1685	&unused_mask);
1666	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,	1686	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1667	scrollbar_size ());	1687	scrollbar_size ());
1668	want_refresh = 1;	1688	want_refresh = 1;
1669	refresh_limit = 0;
1670	scrollbar_show (1);	1689	scrollbar_show (1);
1671	}	1690	}
1672	break;	1691	break;
1673	}	1692	}
1674		1693
1675	skip_switch: ;
1676
1677	#if defined(CURSOR_BLINK)	1694	#if defined(CURSOR_BLINK)
1678	if (OPTION (Opt_cursorBlink) && ev.type == KeyPress)	1695	if (option (Opt_cursorBlink) && ev.type == KeyPress)
1679	{	1696	{
1680	if (hidden_cursor)	1697	if (hidden_cursor)
1681	{	1698	{
1682	hidden_cursor = 0;	1699	hidden_cursor = 0;
1683	want_refresh = 1;	1700	want_refresh = 1;
…		…
1686	cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);	1703	cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1687	}	1704	}
1688	#endif	1705	#endif
1689		1706
1690	#if defined(POINTER_BLANK)	1707	#if defined(POINTER_BLANK)
1691	if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)	1708	if (option (Opt_pointerBlank) && pointerBlankDelay > 0)
1692	{	1709	{
1693	if (ev.type == MotionNotify	1710	if (ev.type == MotionNotify
1694	|| ev.type == ButtonPress	1711	|| ev.type == ButtonPress
1695	|| ev.type == ButtonRelease)	1712	|| ev.type == ButtonRelease)
1696	if (hidden_pointer)	1713	if (hidden_pointer)
…		…
1708	if (!focus)	1725	if (!focus)
1709	{	1726	{
1710	focus = 1;	1727	focus = 1;
1711	want_refresh = 1;	1728	want_refresh = 1;
1712		1729
1713	HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));	1730	HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1714		1731
1715	#if USE_XIM	1732	#if USE_XIM
1716	if (Input_Context != NULL)	1733	if (Input_Context != NULL)
1717	{	1734	{
1718	IMSetStatusPosition ();	1735	IMSetPosition ();
1719	XSetICFocus (Input_Context);	1736	XSetICFocus (Input_Context);
1720	}	1737	}
1721	#endif	1738	#endif
1722	#if CURSOR_BLINK	1739	#if CURSOR_BLINK
1723	if (OPTION (Opt_cursorBlink))	1740	if (option (Opt_cursorBlink))
1724	cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);	1741	cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1725	#endif	1742	#endif
1726	#if OFF_FOCUS_FADING	1743	#if OFF_FOCUS_FADING
1727	if (rs[Rs_fade])	1744	if (rs[Rs_fade])
1728	{	1745	{
1729	pix_colors = pix_colors_focused;	1746	pix_colors = pix_colors_focused;
1730	scr_recolour ();	1747	scr_recolour ();
1731	}	1748	}
1732	#endif	1749	#endif
		1750	#if ENABLE_FRILLS
		1751	if (option (Opt_urgentOnBell))
		1752	{
		1753	XWMHints *h;
		1754
		1755	h = XGetWMHints(dpy, parent[0]);
		1756	if (h != NULL)
		1757	{
		1758	h->flags &= ~XUrgencyHint;
		1759	XSetWMHints(dpy, parent[0], h);
		1760	}
		1761	}
		1762	#endif
1733	}	1763	}
1734	}	1764	}
1735		1765
1736	void	1766	void
1737	rxvt_term::focus_out ()	1767	rxvt_term::focus_out ()
…		…
1745		1775
1746	#if ENABLE_FRILLS || ISO_14755	1776	#if ENABLE_FRILLS || ISO_14755
1747	if (iso14755buf)	1777	if (iso14755buf)
1748	{	1778	{
1749	iso14755buf = 0;	1779	iso14755buf = 0;
1750	# if ENABLE_OVERLAY	1780	# if ISO_14755
1751	scr_overlay_off ();	1781	scr_overlay_off ();
1752	# endif	1782	# endif
1753	}	1783	}
1754	#endif	1784	#endif
1755	#if USE_XIM	1785	#if USE_XIM
1756	if (Input_Context != NULL)	1786	if (Input_Context != NULL)
1757	XUnsetICFocus (Input_Context);	1787	XUnsetICFocus (Input_Context);
1758	#endif	1788	#endif
1759	#if CURSOR_BLINK	1789	#if CURSOR_BLINK
1760	if (OPTION (Opt_cursorBlink))	1790	if (option (Opt_cursorBlink))
1761	cursor_blink_ev.stop ();	1791	cursor_blink_ev.stop ();
1762	hidden_cursor = 0;	1792	hidden_cursor = 0;
1763	#endif	1793	#endif
1764	#if OFF_FOCUS_FADING	1794	#if OFF_FOCUS_FADING
1765	if (rs[Rs_fade])	1795	if (rs[Rs_fade])
…		…
1769	}	1799	}
1770	#endif	1800	#endif
1771	}	1801	}
1772	}	1802	}
1773		1803
1774	#if TRANSPARENT	1804	void
		1805	rxvt_term::update_fade_color (unsigned int idx)
		1806	{
		1807	#if OFF_FOCUS_FADING
		1808	if (rs[Rs_fade])
		1809	{
		1810	rgba c;
		1811	pix_colors [Color_fade].get (c);
		1812	pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
		1813	}
		1814	#endif
		1815	}
		1816
		1817	#if ENABLE_TRANSPARENCY || ENABLE_PERL
1775	void	1818	void
1776	rxvt_term::rootwin_cb (XEvent &ev)	1819	rxvt_term::rootwin_cb (XEvent &ev)
1777	{	1820	{
1778	make_current ();	1821	make_current ();
1779		1822
		1823	if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
		1824	&& HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
		1825	return;
		1826
		1827	# if ENABLE_TRANSPARENCY
1780	switch (ev.type)	1828	switch (ev.type)
1781	{	1829	{
1782	case PropertyNotify:	1830	case PropertyNotify:
1783	/*	1831	/*
1784	* if user used some Esetroot compatible prog to set the root bg,	1832	* if user used some Esetroot compatible prog to set the root bg,
1785	* use the property to determine the pixmap. We use it later on.	1833	* use the property to determine the pixmap. We use it later on.
1786	*/	1834	*/
1787	if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID]	1835	if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]
1788	&& ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])	1836	|| ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])
1789	return;	1837	{
1790		1838	bgPixmap.set_root_pixmap ();
1791	/* FALLTHROUGH */	1839	bgPixmap.render ();
1792	case ReparentNotify:	1840	}
1793	if (OPTION (Opt_transparent) && check_our_parents () && am_transparent)
1794	want_refresh = want_full_refresh = 1;
1795	break;	1841	break;
1796	}	1842	}
		1843	# endif
1797	}	1844	}
1798	#endif	1845	#endif
1799		1846
1800	void	1847	void
1801	rxvt_term::button_press (XButtonEvent &ev)	1848	rxvt_term::button_press (XButtonEvent &ev)
…		…
2129	selection_make (ev.time);	2176	selection_make (ev.time);
2130	break;	2177	break;
2131		2178
2132	case Button2:	2179	case Button2:
2133	if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?	2180	if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2134	selection_request (ev.time, ev.state & ModMetaMask ? Sel_Primary : Sel_Primary);	2181	selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
2135	break;	2182	break;
2136		2183
2137	#ifdef MOUSE_WHEEL	2184	#ifdef MOUSE_WHEEL
2138	case Button4:	2185	case Button4:
2139	case Button5:	2186	case Button5:
…		…
2143		2190
2144	v = ev.button == Button4 ? UP : DN;	2191	v = ev.button == Button4 ? UP : DN;
2145		2192
2146	if (ev.state & ShiftMask)	2193	if (ev.state & ShiftMask)
2147	i = 1;	2194	i = 1;
2148	else if (OPTION (Opt_mouseWheelScrollPage))	2195	else if (option (Opt_mouseWheelScrollPage))
2149	i = nrow - 1;	2196	i = nrow - 1;
2150	else	2197	else
2151	i = 5;	2198	i = 5;
2152		2199
2153	# ifdef MOUSE_SLIP_WHEELING	2200	# ifdef MOUSE_SLIP_WHEELING
…		…
2174	break;	2221	break;
2175	#endif	2222	#endif
2176	}	2223	}
2177	}	2224	}
2178	}	2225	}
2179
2180	#ifdef TRANSPARENT
2181	#if TINTING
2182	/* taken from aterm-0.4.2 */
2183
2184	typedef uint32_t RUINT32T;
2185
2186	void ShadeXImage(rxvt_display *display, XImage* srcImage, int shade, int rm, int gm, int bm)
2187	{
2188	int sh_r, sh_g, sh_b;
2189	RUINT32T mask_r, mask_g, mask_b;
2190	RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
2191	unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2192	unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2193	int i;
2194
2195	Visual *visual = display->visual;
2196
2197	if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
2198
2199	/* for convenience */
2200	mask_r = visual->red_mask;
2201	mask_g = visual->green_mask;
2202	mask_b = visual->blue_mask;
2203
2204	/* boring lookup table pre-initialization */
2205	switch (srcImage->bits_per_pixel) {
2206	case 15:
2207	if ((mask_r != 0x7c00) ||
2208	(mask_g != 0x03e0) ||
2209	(mask_b != 0x001f))
2210	return;
2211	lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32));
2212	lookup_r = lookup;
2213	lookup_g = lookup+32;
2214	lookup_b = lookup+32+32;
2215	sh_r = 10;
2216	sh_g = 5;
2217	sh_b = 0;
2218	break;
2219	case 16:
2220	if ((mask_r != 0xf800) ||
2221	(mask_g != 0x07e0) ||
2222	(mask_b != 0x001f))
2223	return;
2224	lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32));
2225	lookup_r = lookup;
2226	lookup_g = lookup+32;
2227	lookup_b = lookup+32+64;
2228	sh_r = 11;
2229	sh_g = 5;
2230	sh_b = 0;
2231	break;
2232	case 24:
2233	if ((mask_r != 0xff0000) ||
2234	(mask_g != 0x00ff00) ||
2235	(mask_b != 0x0000ff))
2236	return;
2237	lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2238	lookup_r = lookup;
2239	lookup_g = lookup+256;
2240	lookup_b = lookup+256+256;
2241	sh_r = 16;
2242	sh_g = 8;
2243	sh_b = 0;
2244	break;
2245	case 32:
2246	if ((mask_r != 0xff0000) ||
2247	(mask_g != 0x00ff00) ||
2248	(mask_b != 0x0000ff))
2249	return;
2250	lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2251	lookup_r = lookup;
2252	lookup_g = lookup+256;
2253	lookup_b = lookup+256+256;
2254	sh_r = 16;
2255	sh_g = 8;
2256	sh_b = 0;
2257	break;
2258	default:
2259	return; /* we do not support this color depth */
2260	}
2261
2262	/* prepare limits for color transformation (each channel is handled separately) */
2263	if (shade < 0) {
2264	shade = -shade;
2265	if (shade < 0) shade = 0;
2266	if (shade > 100) shade = 100;
2267
2268	lower_lim_r = 65535-rm;
2269	lower_lim_g = 65535-gm;
2270	lower_lim_b = 65535-bm;
2271
2272	lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2273	lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2274	lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2275
2276	upper_lim_r = upper_lim_g = upper_lim_b = 65535;
2277	} else {
2278	if (shade < 0) shade = 0;
2279	if (shade > 100) shade = 100;
2280
2281	lower_lim_r = lower_lim_g = lower_lim_b = 0;
2282
2283	upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
2284	upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
2285	upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
2286	}
2287
2288	/* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
2289	if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
2290	{
2291	unsigned int tmp;
2292
2293	tmp = lower_lim_r;
2294	lower_lim_r = lower_lim_b;
2295	lower_lim_b = tmp;
2296
2297	tmp = upper_lim_r;
2298	upper_lim_r = upper_lim_b;
2299	upper_lim_b = tmp;
2300	}
2301
2302	/* fill our lookup tables */
2303	for (i = 0; i <= mask_r>>sh_r; i++)
2304	{
2305	RUINT32T tmp;
2306	tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2307	tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2308	lookup_r[i] = (tmp/65535)<<sh_r;
2309	}
2310	for (i = 0; i <= mask_g>>sh_g; i++)
2311	{
2312	RUINT32T tmp;
2313	tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2314	tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2315	lookup_g[i] = (tmp/65535)<<sh_g;
2316	}
2317	for (i = 0; i <= mask_b>>sh_b; i++)
2318	{
2319	RUINT32T tmp;
2320	tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2321	tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2322	lookup_b[i] = (tmp/65535)<<sh_b;
2323	}
2324
2325	/* apply table to input image (replacing colors by newly calculated ones) */
2326	switch (srcImage->bits_per_pixel)
2327	{
2328	case 15:
2329	{
2330	unsigned short *p1, *pf, *p, *pl;
2331	p1 = (unsigned short *) srcImage->data;
2332	pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2333	while (p1 < pf)
2334	{
2335	p = p1;
2336	pl = p1 + srcImage->width;
2337	for (; p < pl; p++)
2338	{
2339	*p = lookup_r[(*p & 0x7c00)>>10] |
2340	lookup_g[(*p & 0x03e0)>> 5] |
2341	lookup_b[(*p & 0x001f)];
2342	}
2343	p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2344	}
2345	break;
2346	}
2347	case 16:
2348	{
2349	unsigned short *p1, *pf, *p, *pl;
2350	p1 = (unsigned short *) srcImage->data;
2351	pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2352	while (p1 < pf)
2353	{
2354	p = p1;
2355	pl = p1 + srcImage->width;
2356	for (; p < pl; p++)
2357	{
2358	*p = lookup_r[(*p & 0xf800)>>11] |
2359	lookup_g[(*p & 0x07e0)>> 5] |
2360	lookup_b[(*p & 0x001f)];
2361	}
2362	p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2363	}
2364	break;
2365	}
2366	case 24:
2367	{
2368	unsigned char *p1, *pf, *p, *pl;
2369	p1 = (unsigned char *) srcImage->data;
2370	pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2371	while (p1 < pf)
2372	{
2373	p = p1;
2374	pl = p1 + srcImage->width * 3;
2375	for (; p < pl; p += 3)
2376	{
2377	p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2378	p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2379	p[2] = lookup_r[(p[2] & 0x0000ff)];
2380	}
2381	p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line);
2382	}
2383	break;
2384	}
2385	case 32:
2386	{
2387	RUINT32T *p1, *pf, *p, *pl;
2388	p1 = (RUINT32T *) srcImage->data;
2389	pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2390
2391	while (p1 < pf)
2392	{
2393	p = p1;
2394	pl = p1 + srcImage->width;
2395	for (; p < pl; p++)
2396	{
2397	*p = lookup_r[(*p & 0xff0000)>>16] |
2398	lookup_g[(*p & 0x00ff00)>> 8] |
2399	lookup_b[(*p & 0x0000ff)] |
2400	(*p & ~0xffffff);
2401	}
2402	p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line);
2403	}
2404	break;
2405	}
2406	}
2407
2408	free (lookup);
2409	}
2410	#endif
2411
2412	/*
2413	* Check our parents are still who we think they are.
2414	* Do transparency updates if required
2415	*/
2416	int
2417	rxvt_term::check_our_parents ()
2418	{
2419	int i, pchanged, aformat, have_pixmap, rootdepth;
2420	unsigned long nitems, bytes_after;
2421	Atom atype;
2422	unsigned char *prop = NULL;
2423	Window root, oldp, *list;
2424	Pixmap rootpixmap = None;
2425	XWindowAttributes wattr, wrootattr;
2426	dDisp;
2427
2428	pchanged = 0;
2429
2430	if (!OPTION (Opt_transparent))
2431	return pchanged; /* Don't try any more */
2432
2433	XGetWindowAttributes (disp, display->root, &wrootattr);
2434	rootdepth = wrootattr.depth;
2435
2436	XGetWindowAttributes (disp, parent[0], &wattr);
2437
2438	if (rootdepth != wattr.depth)
2439	{
2440	if (am_transparent)
2441	{
2442	pchanged = 1;
2443	XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2444	am_transparent = am_pixmap_trans = 0;
2445	}
2446
2447	return pchanged; /* Don't try any more */
2448	}
2449
2450	/* Get all X ops out of the queue so that our information is up-to-date. */
2451	XSync (disp, False);
2452
2453	/*
2454	* Make the frame window set by the window manager have
2455	* the root background. Some window managers put multiple nested frame
2456	* windows for each client, so we have to take care about that.
2457	*/
2458	i = (xa[XA_XROOTPMAP_ID]
2459	&& XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID],
2460	0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2461	&nitems, &bytes_after, &prop) == Success);
2462
2463	if (!i || prop == NULL)
2464	i = (xa[XA_ESETROOT_PMAP_ID]
2465	&& XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID],
2466	0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2467	&nitems, &bytes_after, &prop) == Success);
2468
2469	if (!i || prop == NULL
2470	#if TINTING
2471	|| !rs[Rs_color + Color_tint]
2472	#endif
2473	)
2474	have_pixmap = 0;
2475	else
2476	{
2477	have_pixmap = 1;
2478	rootpixmap = *(Pixmap *)prop;
2479	XFree (prop);
2480	}
2481
2482	if (have_pixmap)
2483	{
2484	/*
2485	* Copy display->root pixmap transparency
2486	*/
2487	int sx, sy, nx, ny;
2488	unsigned int nw, nh;
2489	Window cr;
2490	XImage *image;
2491	GC gc;
2492	XGCValues gcvalue;
2493
2494	XTranslateCoordinates (disp, parent[0], display->root,
2495	0, 0, &sx, &sy, &cr);
2496	nw = (unsigned int)szHint.width;
2497	nh = (unsigned int)szHint.height;
2498	nx = ny = 0;
2499
2500	if (sx < 0)
2501	{
2502	nw += sx;
2503	nx = -sx;
2504	sx = 0;
2505	}
2506
2507	if (sy < 0)
2508	{
2509	nh += sy;
2510	ny = -sy;
2511	sy = 0;
2512	}
2513
2514	min_it (nw, (unsigned int) (wrootattr.width - sx));
2515	min_it (nh, (unsigned int) (wrootattr.height - sy));
2516
2517	XSync (disp, False);
2518	allowedxerror = -1;
2519	image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2520
2521	/* XXX: handle BadMatch - usually because we're outside the pixmap */
2522	/* XXX: may need a delay here? */
2523	allowedxerror = 0;
2524
2525	if (image == NULL)
2526	{
2527	if (am_transparent && am_pixmap_trans)
2528	{
2529	pchanged = 1;
2530	if (pixmap != None)
2531	{
2532	XFreePixmap (disp, pixmap);
2533	pixmap = None;
2534	}
2535	}
2536
2537	am_pixmap_trans = 0;
2538	}
2539	else
2540	{
2541	if (pixmap != None)
2542	XFreePixmap (disp, pixmap);
2543
2544	#if TINTING
2545	if (ISSET_PIXCOLOR (Color_tint))
2546	{
2547	unsigned short rm, gm, bm;
2548	int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2549
2550	pix_colors_focused[Color_tint].get (display, rm, gm, bm);
2551
2552	ShadeXImage (display, image, shade, rm, gm, bm);
2553	}
2554	#endif
2555
2556	pixmap = XCreatePixmap (disp, vt,
2557	szHint.width, szHint.height, image->depth);
2558	gc = XCreateGC (disp, vt, 0UL, &gcvalue);
2559	XPutImage (disp, pixmap, gc, image, 0, 0,
2560	nx, ny, image->width, image->height);
2561	XFreeGC (disp, gc);
2562	XDestroyImage (image);
2563	XSetWindowBackgroundPixmap (disp, parent[0], pixmap);
2564	XClearWindow (disp, parent[0]);
2565
2566	if (!am_transparent || !am_pixmap_trans)
2567	pchanged = 1;
2568
2569	am_transparent = am_pixmap_trans = 1;
2570	}
2571	}
2572
2573	if (am_pixmap_trans)
2574	XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2575	else
2576	{
2577	unsigned int n;
2578	/*
2579	* InheritPixmap transparency
2580	*/
2581	for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2582	{
2583	oldp = parent[i];
2584	XQueryTree (disp, parent[i - 1], &root,
2585	&parent[i], &list, &n);
2586	XFree (list);
2587
2588	if (parent[i] == display->root)
2589	{
2590	if (oldp != None)
2591	pchanged = 1;
2592
2593	break;
2594	}
2595
2596	if (oldp != parent[i])
2597	pchanged = 1;
2598	}
2599
2600	n = 0;
2601
2602	if (pchanged)
2603	{
2604	for (; n < (unsigned int)i; n++)
2605	{
2606	XGetWindowAttributes (disp, parent[n], &wattr);
2607	if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2608	{
2609	n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2610	break;
2611	}
2612	}
2613	}
2614
2615	if (n > (int) (sizeof (parent) / sizeof (parent[0])))
2616	{
2617	XSetWindowBackground (disp, parent[0], pix_colors_focused[Color_border]);
2618	XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2619	am_transparent = 0;
2620	/* XXX: also turn off Opt_transparent? */
2621	}
2622	else
2623	{
2624	for (n = 0; n < (unsigned int)i; n++)
2625	{
2626	XSetWindowBackgroundPixmap (disp, parent[n], ParentRelative);
2627	XClearWindow (disp, parent[n]);
2628	}
2629
2630	XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2631	am_transparent = 1;
2632	}
2633
2634	for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2635	parent[i] = None;
2636	}
2637
2638	if (scrollBar.win)
2639	{
2640	XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative);
2641	scrollBar.setIdle ();
2642	scrollbar_show (0);
2643	}
2644
2645	if (am_transparent)
2646	{
2647	want_refresh = want_full_refresh = 1;
2648	if (am_pixmap_trans)
2649	flush ();
2650	}
2651
2652	return pchanged;
2653	}
2654	#endif
2655		2226
2656	/*}}} */	2227	/*}}} */
2657		2228
2658	bool	2229	bool
2659	rxvt_term::cmd_parse ()	2230	rxvt_term::cmd_parse ()
…		…
2708	if (ch == C0_LF)	2279	if (ch == C0_LF)
2709	nlines++;	2280	nlines++;
2710		2281
2711	refresh_count++;	2282	refresh_count++;
2712		2283
2713	if (!OPTION (Opt_jumpScroll)	2284	if (!option (Opt_jumpScroll) || refresh_count >= nrow - 1)
2714	|| (refresh_count >= refresh_limit * (nrow - 1)))
2715	{	2285	{
2716	refreshnow = true;
2717	refresh_count = 0;	2286	refresh_count = 0;
		2287
		2288	if (!option (Opt_skipScroll) || io_manager::now () > NOW + 1. / 60.)
		2289	{
		2290	refreshnow = true;
2718	ch = NOCHAR;	2291	ch = NOCHAR;
2719	break;	2292	break;
		2293	}
2720	}	2294	}
2721		2295
2722	// scr_add_lines only works for nlines <= nrow - 1.	2296	// scr_add_lines only works for nlines <= nrow - 1.
2723	if (nlines >= nrow - 1)	2297	if (nlines >= nrow - 1)
2724	{	2298	{
…		…
2752	&& HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))	2326	&& HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2753	scr_add_lines (buf, str - buf, nlines);	2327	scr_add_lines (buf, str - buf, nlines);
2754		2328
2755	/*	2329	/*
2756	* If there have been a lot of new lines, then update the screen	2330	* If there have been a lot of new lines, then update the screen
2757	* What the heck I'll cheat and only refresh less than every page-full.	2331	* What the heck we'll cheat and only refresh less than every page-full.
2758	* the number of pages between refreshes is refresh_limit, which	2332	* if skipScroll is enabled.
2759	* is incremented here because we must be doing flat-out scrolling.
2760	*/	2333	*/
2761	if (refreshnow)	2334	if (refreshnow)
2762	{	2335	{
2763	if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2764	refresh_limit++;
2765	else
2766	{
2767	flag = true;	2336	flag = true;
2768	scr_refresh ();	2337	scr_refresh ();
2769	want_refresh = 1;	2338	want_refresh = 1;
2770	}
2771	}	2339	}
2772		2340
2773	}	2341	}
2774	else	2342	else
2775	{	2343	{
…		…
2924	{	2492	{
2925	if ((buf[len++] = cmd_getc ()) == 'i')	2493	if ((buf[len++] = cmd_getc ()) == 'i')
2926	break; /* done = 1 */	2494	break; /* done = 1 */
2927	}	2495	}
2928	}	2496	}
2929		2497
2930	for (i = 0; i < len; i++)	2498	for (i = 0; i < len; i++)
2931	if (putc (buf[i], fd) == EOF)	2499	if (putc (buf[i], fd) == EOF)
2932	{	2500	{
2933	done = 1;	2501	done = 1;
2934	break;	2502	break;
…		…
2996	process_dcs_seq ();	2564	process_dcs_seq ();
2997	break;	2565	break;
2998	case 0x9b: /* CSI */	2566	case 0x9b: /* CSI */
2999	process_csi_seq ();	2567	process_csi_seq ();
3000	break;	2568	break;
3001	case 0x9d: /* CSI */	2569	case 0x9d: /* OSC */
3002	process_osc_seq ();	2570	process_osc_seq ();
3003	break;	2571	break;
3004	#endif	2572	#endif
3005	}	2573	}
3006	}	2574	}
…		…
3096	scr_charset_set (2, (unsigned int)cmd_getc ());	2664	scr_charset_set (2, (unsigned int)cmd_getc ());
3097	break;	2665	break;
3098	case '+':	2666	case '+':
3099	scr_charset_set (3, (unsigned int)cmd_getc ());	2667	scr_charset_set (3, (unsigned int)cmd_getc ());
3100	break;	2668	break;
3101	#if ENABLE_FRILLS	2669	#if !ENABLE_MINIMAL
3102	case '6':	2670	case '6':
3103	scr_backindex ();	2671	scr_backindex ();
3104	break;	2672	break;
3105	#endif	2673	#endif
3106	case '7':	2674	case '7':
3107	scr_cursor (SAVE);	2675	scr_cursor (SAVE);
3108	break;	2676	break;
3109	case '8':	2677	case '8':
3110	scr_cursor (RESTORE);	2678	scr_cursor (RESTORE);
3111	break;	2679	break;
3112	#if ENABLE_FRILLS	2680	#if !ENABLE_MINIMAL
3113	case '9':	2681	case '9':
3114	scr_forwardindex ();	2682	scr_forwardindex ();
3115	break;	2683	break;
3116	#endif	2684	#endif
3117	case '=':	2685	case '=':
…		…
3234	unicode_t ch, priv, i;	2802	unicode_t ch, priv, i;
3235	unsigned int nargs, p;	2803	unsigned int nargs, p;
3236	int n, ndef;	2804	int n, ndef;
3237	int arg[ESC_ARGS];	2805	int arg[ESC_ARGS];
3238		2806
3239	for (nargs = ESC_ARGS; nargs > 0;)	2807	memset (arg, 0, sizeof (arg));
3240	arg[--nargs] = 0;	2808	nargs = 0;
3241		2809
3242	priv = 0;	2810	priv = 0;
3243	ch = cmd_getc ();	2811	ch = cmd_getc ();
3244	if (ch >= '<' && ch <= '?')	2812	if (ch >= '<' && ch <= '?')
3245	{ /* '<' '=' '>' '?' */	2813	{ /* '<' '=' '>' '?' */
…		…
3289	switch (priv)	2857	switch (priv)
3290	{	2858	{
3291	case '>':	2859	case '>':
3292	if (ch == CSI_DA) /* secondary device attributes */	2860	if (ch == CSI_DA) /* secondary device attributes */
3293	{	2861	{
3294	// first parameter is normally 0 for vt100, 1 for some newer vtxxx, 'R' for rxvt,	2862	// first parameter is normally 0 for vt100, 1 for vt220, 'R' for rxvt,
3295	// 'U' for rxvt-unicode <= 7.2, and Mm85 (e.g. 7385 for 7.3) for later versions.	2863	// 'U' for rxvt-unicode != 7.[34] (where it was broken).
3296	//	2864	//
3297	// second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt	2865	// second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
3298	// and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify	2866	// and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify
3299	// that we do not support xterm mouse reporting (should be 95 when we do).	2867	// that we do not support xterm mouse reporting (should be 95 when we do).
3300	//	2868	//
3301	tt_printf ("\033[>%c%c85;94;0c", VERSION[0], VERSION[1]);	2869	tt_printf ("\033[>%d;94;0c", 'U');
3302	}	2870	}
3303	break;	2871	break;
3304	case '?':	2872	case '?':
3305	if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')	2873	if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
3306	process_terminal_mode (ch, priv, nargs, arg);	2874	process_terminal_mode (ch, priv, nargs, arg);
…		…
3433	break;	3001	break;
3434	case 6: /* CPR requested */	3002	case 6: /* CPR requested */
3435	scr_report_position ();	3003	scr_report_position ();
3436	break;	3004	break;
3437	case 7: /* unofficial extension */	3005	case 7: /* unofficial extension */
3438	if (OPTION (Opt_insecure))	3006	if (option (Opt_insecure))
3439	tt_printf ("%-.250s\012", rs[Rs_display_name]);	3007	tt_printf ("%-.250s\012", rs[Rs_display_name]);
3440	break;	3008	break;
3441	case 8: /* unofficial extension */	3009	case 8: /* unofficial extension */
3442	process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);	3010	process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
3443	break;	3011	break;
…		…
3510	break;	3078	break;
3511	case CSI_75:	3079	case CSI_75:
3512	scr_cursor (RESTORE);	3080	scr_cursor (RESTORE);
3513	break;	3081	break;
3514		3082
3515	#if ENABLE_FRILLS	3083	#if !ENABLE_MINIMAL
3516	case CSI_74:	3084	case CSI_74:
3517	process_window_ops (arg, nargs);	3085	process_window_ops (arg, nargs);
3518	break;	3086	break;
3519	#endif	3087	#endif
3520		3088
…		…
3527	break;	3095	break;
3528	}	3096	}
3529	}	3097	}
3530	/*}}} */	3098	/*}}} */
3531		3099
3532	#if ENABLE_FRILLS	3100	#if !ENABLE_MINIMAL
3533	/* ARGSUSED */	3101	/* ARGSUSED */
3534	void	3102	void
3535	rxvt_term::process_window_ops (const int *args, unsigned int nargs)	3103	rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3536	{	3104	{
3537	int x, y;	3105	int x, y;
3538	XWindowAttributes wattr;	3106	XWindowAttributes wattr;
3539	Window wdummy;	3107	Window wdummy;
3540	dDisp;	3108
		3109	dLocal (Display *, dpy);
3541		3110
3542	if (nargs == 0)	3111	if (nargs == 0)
3543	return;	3112	return;
3544		3113
3545	switch (args[0])	3114	switch (args[0])
3546	{	3115	{
3547	/*	3116	/*
3548	* commands	3117	* commands
3549	*/	3118	*/
3550	case 1: /* deiconify window */	3119	case 1: /* deiconify window */
3551	XMapWindow (disp, parent[0]);	3120	XMapWindow (dpy, parent[0]);
3552	break;	3121	break;
3553	case 2: /* iconify window */	3122	case 2: /* iconify window */
3554	XIconifyWindow (disp, parent[0], display->screen);	3123	XIconifyWindow (dpy, parent[0], display->screen);
3555	break;	3124	break;
3556	case 3: /* set position (pixels) */	3125	case 3: /* set position (pixels) */
3557	XMoveWindow (disp, parent[0], args[1], args[2]);	3126	XMoveWindow (dpy, parent[0], args[1], args[2]);
3558	break;	3127	break;
3559	case 4: /* set size (pixels) */	3128	case 4: /* set size (pixels) */
3560	set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);	3129	set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3561	break;	3130	break;
3562	case 5: /* raise window */	3131	case 5: /* raise window */
3563	XRaiseWindow (disp, parent[0]);	3132	XRaiseWindow (dpy, parent[0]);
3564	break;	3133	break;
3565	case 6: /* lower window */	3134	case 6: /* lower window */
3566	XLowerWindow (disp, parent[0]);	3135	XLowerWindow (dpy, parent[0]);
3567	break;	3136	break;
3568	case 7: /* refresh window */	3137	case 7: /* refresh window */
3569	scr_touch (true);	3138	scr_touch (true);
3570	break;	3139	break;
3571	case 8: /* set size (chars) */	3140	case 8: /* set size (chars) */
…		…
3578	if (args[0] >= 24) /* set height (chars) */	3147	if (args[0] >= 24) /* set height (chars) */
3579	set_widthheight ((unsigned int)width,	3148	set_widthheight ((unsigned int)width,
3580	(unsigned int) (args[1] * fheight));	3149	(unsigned int) (args[1] * fheight));
3581	break;	3150	break;
3582		3151
3583
3584	/*	3152	/*
3585	* reports - some output format copied from XTerm	3153	* reports - some output format copied from XTerm
3586	*/	3154	*/
3587	case 11: /* report window state */	3155	case 11: /* report window state */
3588	XGetWindowAttributes (disp, parent[0], &wattr);	3156	XGetWindowAttributes (dpy, parent[0], &wattr);
3589	tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);	3157	tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3590	break;	3158	break;
3591	case 13: /* report window position */	3159	case 13: /* report window position */
3592	XGetWindowAttributes (disp, parent[0], &wattr);	3160	XGetWindowAttributes (dpy, parent[0], &wattr);
3593	XTranslateCoordinates (disp, parent[0], wattr.root,	3161	XTranslateCoordinates (dpy, parent[0], wattr.root,
3594	-wattr.border_width, -wattr.border_width,	3162	-wattr.border_width, -wattr.border_width,
3595	&x, &y, &wdummy);	3163	&x, &y, &wdummy);
3596	tt_printf ("\033[3;%d;%dt", x, y);	3164	tt_printf ("\033[3;%d;%dt", x, y);
3597	break;	3165	break;
3598	case 14: /* report window size (pixels) */	3166	case 14: /* report window size (pixels) */
3599	XGetWindowAttributes (disp, parent[0], &wattr);	3167	XGetWindowAttributes (dpy, parent[0], &wattr);
3600	tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);	3168	tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3601	break;	3169	break;
3602	case 18: /* report text area size (chars) */	3170	case 18: /* report text area size (chars) */
3603	tt_printf ("\033[8;%d;%dt", nrow, ncol);	3171	tt_printf ("\033[8;%d;%dt", nrow, ncol);
3604	break;	3172	break;
…		…
3606	tt_printf ("\033[9;%d;%dt", nrow, ncol);	3174	tt_printf ("\033[9;%d;%dt", nrow, ncol);
3607	break;	3175	break;
3608	case 20: /* report icon label */	3176	case 20: /* report icon label */
3609	{	3177	{
3610	char *s;	3178	char *s;
3611	XGetIconName (disp, parent[0], &s);	3179	XGetIconName (dpy, parent[0], &s);
3612	tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */	3180	tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3613	XFree (s);	3181	XFree (s);
3614	}	3182	}
3615	break;	3183	break;
3616	case 21: /* report window title */	3184	case 21: /* report window title */
3617	{	3185	{
3618	char *s;	3186	char *s;
3619	XFetchName (disp, parent[0], &s);	3187	XFetchName (dpy, parent[0], &s);
3620	tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */	3188	tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3621	XFree (s);	3189	XFree (s);
3622	}	3190	}
3623	break;	3191	break;
3624	}	3192	}
3625	}	3193	}
…		…
3652	seen_esc = true;	3220	seen_esc = true;
3653	continue;	3221	continue;
3654	}	3222	}
3655	else if (ch == C0_BEL || ch == CHAR_ST)	3223	else if (ch == C0_BEL || ch == CHAR_ST)
3656	break;	3224	break;
		3225	else if (ch == C0_SYN)
		3226	ch = cmd_get8 ();
3657	else if (ch < 0x20)	3227	else if (ch < 0x20)
3658	return NULL; /* other control character - exit */	3228	return NULL; /* other control character - exit */
3659		3229
3660	seen_esc = false;	3230	seen_esc = false;
3661		3231
3662	if (n >= STRING_MAX - 1)	3232	if (n >= STRING_MAX - 1)
3663	// stop at some sane length	3233	// stop at some sane length
3664	return NULL;	3234	return NULL;
3665		3235
3666	if (ch == C0_SYN)
3667	string[n++] = cmd_get8 ();
3668	else
3669	string[n++] = ch;	3236	string[n++] = ch;
3670	}	3237	}
3671		3238
3672	string[n++] = '\0';	3239	string[n++] = '\0';
3673		3240
3674	ends_how = (ch == 0x5c ? C0_ESC : ch);	3241	ends_how = (ch == 0x5c ? C0_ESC : ch);
…		…
3725	void	3292	void
3726	rxvt_term::process_color_seq (int report, int color, const char *str, char resp)	3293	rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3727	{	3294	{
3728	if (str[0] == '?' && !str[1])	3295	if (str[0] == '?' && !str[1])
3729	{	3296	{
3730	unsigned short r, g, b;	3297	rgba c;
3731	pix_colors_focused[color].get (display, r, g, b);	3298	pix_colors_focused[color].get (c);
		3299
		3300	#if XFT
		3301	if (c.a != rgba::MAX_CC)
		3302	tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp);
		3303	else
		3304	#endif
3732	tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp);	3305	tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp);
3733	}	3306	}
3734	else	3307	else
3735	set_window_color (color, str);	3308	set_window_color (color, str);
3736	}	3309	}
3737		3310
…		…
3743	{	3316	{
3744	int color;	3317	int color;
3745	char *buf, *name;	3318	char *buf, *name;
3746	bool query = str[0] == '?' && !str[1];	3319	bool query = str[0] == '?' && !str[1];
3747	int saveop = op;	3320	int saveop = op;
3748	dDisp;	3321
		3322	dLocal (Display *, dpy);
3749		3323
3750	assert (str != NULL);	3324	assert (str != NULL);
		3325
		3326	if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))
		3327	return;
		3328
3751	switch (op)	3329	switch (op)
3752	{	3330	{
3753	case XTerm_name:	3331	case XTerm_name:
3754	set_title (str);	3332	set_title (str);
3755	/* FALLTHROUGH */	3333	/* FALLTHROUGH */
…		…
3769	unsigned long bytes_after;	3347	unsigned long bytes_after;
3770	unsigned char *value = 0;	3348	unsigned char *value = 0;
3771	const char *str = "";	3349	const char *str = "";
3772		3350
3773	if (prop	3351	if (prop
3774	&& XGetWindowProperty (disp, parent[0],	3352	&& XGetWindowProperty (dpy, parent[0],
3775	prop, 0, 1<<16, 0, AnyPropertyType,	3353	prop, 0, 1<<16, 0, AnyPropertyType,
3776	&actual_type, &actual_format,	3354	&actual_type, &actual_format,
3777	&nitems, &bytes_after, &value) == Success	3355	&nitems, &bytes_after, &value) == Success
3778	&& actual_type != None	3356	&& actual_type != None
3779	&& actual_format == 8)	3357	&& actual_format == 8)
3780	str = (const char *)(value);	3358	str = (const char *)(value);
3781		3359
3782	tt_printf ("\033]%d;%s%c", XTerm_property, str, resp);	3360	tt_printf ("\033]%d;%s%c", op, str, resp);
3783		3361
3784	XFree (value);	3362	XFree (value);
3785	}	3363	}
3786	else	3364	else
3787	{	3365	{
…		…
3791	{	3369	{
3792	*eq = 0;	3370	*eq = 0;
3793	set_utf8_property (display->atom (str), eq + 1);	3371	set_utf8_property (display->atom (str), eq + 1);
3794	}	3372	}
3795	else	3373	else
3796	XDeleteProperty (disp, parent[0],	3374	XDeleteProperty (dpy, parent[0],
3797	display->atom (str));	3375	display->atom (str));
3798	}	3376	}
3799	break;	3377	break;
3800		3378
3801	case XTerm_Color:	3379	case XTerm_Color:
…		…
3811	break;	3389	break;
3812		3390
3813	if ((buf = strchr (name, ';')) != NULL)	3391	if ((buf = strchr (name, ';')) != NULL)
3814	*buf++ = '\0';	3392	*buf++ = '\0';
3815		3393
3816	if (name[0] == '?' && !name[1])	3394	process_color_seq (op, color, name, resp);
3817	{
3818	unsigned short r, g, b;
3819	pix_colors_focused[color].get (display, r, g, b);
3820	tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3821	}
3822	else
3823	set_window_color (color, name);
3824	}	3395	}
3825	break;	3396	break;
3826	case XTerm_Color00:	3397	case XTerm_Color00:
3827	process_color_seq (XTerm_Color00, Color_fg, str, resp);	3398	process_color_seq (op, Color_fg, str, resp);
3828	break;	3399	break;
3829	case XTerm_Color01:	3400	case XTerm_Color01:
3830	process_color_seq (XTerm_Color01, Color_bg, str, resp);	3401	process_color_seq (op, Color_bg, str, resp);
3831	break;	3402	break;
3832	#ifndef NO_CURSORCOLOR	3403	#ifndef NO_CURSORCOLOR
3833	case XTerm_Color_cursor:	3404	case XTerm_Color_cursor:
3834	process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp);	3405	process_color_seq (op, Color_cursor, str, resp);
3835	break;	3406	break;
3836	#endif	3407	#endif
3837	case XTerm_Color_pointer_fg:	3408	case XTerm_Color_pointer_fg:
3838	process_color_seq (XTerm_Color_pointer_fg, Color_pointer_fg, str, resp);	3409	process_color_seq (op, Color_pointer_fg, str, resp);
3839	break;	3410	break;
3840	case XTerm_Color_pointer_bg:	3411	case XTerm_Color_pointer_bg:
3841	process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp);	3412	process_color_seq (op, Color_pointer_bg, str, resp);
3842	break;	3413	break;
3843	#ifndef NO_BOLD_UNDERLINE_REVERSE	3414	#ifndef NO_BOLD_UNDERLINE_REVERSE
3844	case XTerm_Color_RV:	3415	case XTerm_Color_RV:
3845	process_color_seq (XTerm_Color_RV, Color_RV, str, resp);	3416	process_color_seq (op, Color_RV, str, resp);
3846	break;	3417	break;
3847	case Rxvt_Color_BD:	3418	case Rxvt_Color_BD:
3848	case URxvt_Color_BD:	3419	case URxvt_Color_BD:
3849	process_color_seq (op, Color_BD, str, resp);	3420	process_color_seq (op, Color_BD, str, resp);
3850	break;	3421	break;
3851	case Rxvt_Color_UL:	3422	case Rxvt_Color_UL:
3852	case URxvt_Color_UL:	3423	case URxvt_Color_UL:
3853	process_color_seq (op, Color_UL, str, resp);	3424	process_color_seq (op, Color_UL, str, resp);
3854	break;	3425	break;
3855	case URxvt_Color_IT:	3426	case URxvt_Color_IT:
3856	process_color_seq (URxvt_Color_IT, Color_IT, str, resp);	3427	process_color_seq (op, Color_IT, str, resp);
3857	break;	3428	break;
3858	#endif	3429	#endif
3859	#if TRANSPARENT && TINTING	3430	#if ENABLE_TRANSPARENCY
3860	case URxvt_Color_tint:	3431	case URxvt_Color_tint:
3861	process_color_seq (URxvt_Color_tint, Color_tint, str, resp);	3432	process_color_seq (op, Color_tint, str, resp);
3862	check_our_parents ();	3433	{
3863	if (am_transparent)	3434	bool changed = false;
3864	want_full_refresh = want_refresh = 1;	3435	if (ISSET_PIXCOLOR (Color_tint))
3865	break;	3436	changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]);
3866	#endif	3437	else
		3438	changed = bgPixmap.unset_tint ();
		3439	if (changed)
		3440	bgPixmap.render ();
		3441	}
3867		3442
		3443	break;
		3444	#endif
		3445
		3446	#if XPM_BACKGROUND
3868	case Rxvt_Pixmap:	3447	case Rxvt_Pixmap:
		3448	if (!strcmp (str, "?"))
3869	{	3449	{
		3450	char str[256];
		3451
		3452	sprintf (str, "[%dx%d+%d+%d]", /* can't presume snprintf () ! */
		3453	min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767),
		3454	min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767));
		3455	process_xterm_seq (XTerm_title, str, CHAR_ST);
		3456	}
		3457	else
		3458	{
		3459	int changed = 0;
		3460
3870	if (*str != ';')	3461	if (*str != ';')
3871	{	3462	{
3872	#if XPM_BACKGROUND
3873	scale_pixmap (""); /* reset to default scaling */	3463	/* reset to default scaling :*/
		3464	bgPixmap.unset_geometry ();
3874	set_bgPixmap (str); /* change pixmap */	3465	if (bgPixmap.set_file (str)) /* change pixmap */
		3466	changed++;
		3467	str = strchr (str, ';');
		3468	if (str == NULL)
		3469	bgPixmap.set_defaultGeometry ();
		3470	}
		3471	while (str)
		3472	{
		3473	str++;
		3474	if (bgPixmap.set_geometry (str))
		3475	changed++;
		3476	str = strchr (str, ';');
		3477	}
		3478	if (changed)
		3479	{
		3480	bgPixmap.render ();
3875	scr_touch (true);	3481	scr_touch (true);
3876	#endif
3877	}	3482	}
3878
3879	int changed = 0;
3880
3881	while ((str = strchr (str, ';')) != NULL)
3882	{
3883	str++;
3884	#if XPM_BACKGROUND
3885	changed += scale_pixmap (str);
3886	#endif
3887	}	3483	}
3888
3889	if (changed)
3890	{
3891	#ifdef XPM_BACKGROUND
3892	resize_pixmap ();
3893	scr_touch (true);
3894	#endif
3895	}
3896	}
3897	break;	3484	break;
		3485	#endif
3898		3486
3899	case Rxvt_restoreFG:	3487	case Rxvt_restoreFG:
3900	set_window_color (Color_fg, str);	3488	set_window_color (Color_fg, str);
3901	break;	3489	break;
3902	case Rxvt_restoreBG:	3490	case Rxvt_restoreBG:
…		…
3927	case URxvt_italicFont:	3515	case URxvt_italicFont:
3928	case URxvt_boldItalicFont:	3516	case URxvt_boldItalicFont:
3929	#endif	3517	#endif
3930	if (query)	3518	if (query)
3931	tt_printf ("\33]%d;%-.250s%c", saveop,	3519	tt_printf ("\33]%d;%-.250s%c", saveop,
3932	OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc	3520	option (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3933	? fontset[op - URxvt_font]->fontdesc : "",	3521	? fontset[op - URxvt_font]->fontdesc : "",
3934	resp);	3522	resp);
3935	else	3523	else
3936	{	3524	{
3937	const char *&res = rs[Rs_font + (op - URxvt_font)];	3525	const char *&res = rs[Rs_font + (op - URxvt_font)];
…		…
3940	allocated.push_back ((void *)res);	3528	allocated.push_back ((void *)res);
3941	set_fonts ();	3529	set_fonts ();
3942	}	3530	}
3943	break;	3531	break;
3944		3532
3945	#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
3946	case URxvt_locale:	3542	case URxvt_locale:
3947	if (query)	3543	if (query)
3948	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);
3949	else	3545	else
3950	{	3546	{
3951	set_locale (str);	3547	set_locale (str);
3952	pty->set_utf8_mode (enc_utf8);	3548	pty->set_utf8_mode (enc_utf8);
3953	init_xlocale ();	3549	init_xlocale ();
…		…
3968	break;	3564	break;
3969	#endif	3565	#endif
3970		3566
3971	#if ENABLE_PERL	3567	#if ENABLE_PERL
3972	case URxvt_perl:	3568	case URxvt_perl:
3973	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)))
3974	; // no responses yet	3570	; // no responses yet
3975	break;	3571	break;
3976	#endif	3572	#endif
3977	}	3573	}
3978	}	3574	}
…		…
4016	{	3612	{
4017	unsigned int i, j;	3613	unsigned int i, j;
4018	int state;	3614	int state;
4019		3615
4020	static const struct	3616	static const struct
4021	{	3617	{
4022	const int argval;	3618	const int argval;
4023	const unsigned long bit;	3619	const unsigned long bit;
4024	}
4025
4026	argtopriv[] = {	3620	} argtopriv[] = {
4027	{ 1, PrivMode_aplCUR },	3621	{ 1, PrivMode_aplCUR },
4028	{ 2, PrivMode_vt52 },	3622	{ 2, PrivMode_vt52 },
4029	{ 3, PrivMode_132 },	3623	{ 3, PrivMode_132 },
4030	{ 4, PrivMode_smoothScroll },	3624	{ 4, PrivMode_smoothScroll },
4031	{ 5, PrivMode_rVideo },	3625	{ 5, PrivMode_rVideo },
…		…
4094	scr_touch (true);	3688	scr_touch (true);
4095	break;	3689	break;
4096	#endif	3690	#endif
4097	case 1048: /* alternative cursor save */	3691	case 1048: /* alternative cursor save */
4098	case 1049:	3692	case 1049:
4099	if (OPTION (Opt_secondaryScreen))	3693	if (option (Opt_secondaryScreen))
4100	if (mode == 0)	3694	if (mode == 0)
4101	scr_cursor (RESTORE);	3695	scr_cursor (RESTORE);
4102	else if (mode == 1)	3696	else if (mode == 1)
4103	scr_cursor (SAVE);	3697	scr_cursor (SAVE);
4104	break;	3698	break;
…		…
4169	break;	3763	break;
4170	case 1011: /* scroll to bottom on key press */	3764	case 1011: /* scroll to bottom on key press */
4171	set_option (Opt_scrollTtyKeypress, state);	3765	set_option (Opt_scrollTtyKeypress, state);
4172	break;	3766	break;
4173	case 1047: /* secondary screen w/ clearing last */	3767	case 1047: /* secondary screen w/ clearing last */
4174	if (OPTION (Opt_secondaryScreen))	3768	if (option (Opt_secondaryScreen))
4175	if (current_screen != PRIMARY)	3769	if (current_screen != PRIMARY)
4176	scr_erase_screen (2);	3770	scr_erase_screen (2);
4177	scr_change_screen (state);	3771	scr_change_screen (state);
4178	break;	3772	break;
4179	case 1049: /* secondary screen w/ clearing first */	3773	case 1049: /* secondary screen w/ clearing first */
4180	scr_change_screen (state);	3774	scr_change_screen (state);
4181	if (OPTION (Opt_secondaryScreen))	3775	if (option (Opt_secondaryScreen))
4182	if (current_screen != PRIMARY)	3776	if (current_screen != PRIMARY)
4183	scr_erase_screen (2);	3777	scr_erase_screen (2);
4184	break;	3778	break;
4185	default:	3779	default:
4186	break;	3780	break;
…		…
4314	scr_color (Color_bg, Color_bg);	3908	scr_color (Color_bg, Color_bg);
4315	break;	3909	break;
4316		3910
4317	//case 50: // not variable spacing	3911	//case 50: // not variable spacing
4318		3912
4319	#if ENABLE_FRILLS	3913	#if !ENABLE_MINIMAL
4320	case 90:	3914	case 90:
4321	case 91: /* set bright fg color */	3915	case 91: /* set bright fg color */
4322	case 92:	3916	case 92:
4323	case 93:	3917	case 93:
4324	case 94:	3918	case 94:

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