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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.293 by root, Mon Jan 30 04:27:17 2006 UTC vs.
Revision 1.344 by root, Fri Aug 10 23:52:12 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
…		…
299		298
300	return -1;	299	return -1;
301	}	300	}
302	#endif	301	#endif
303		302
304	/*{{{ Convert the keypress event into a string */
305	void	303	void
306	rxvt_term::lookup_key (XKeyEvent &ev)	304	rxvt_term::key_press (XKeyEvent &ev)
307	{	305	{
308	int ctrl, meta, shft, len;	306	int ctrl, meta, shft, len;
309	unsigned int newlen;	307	unsigned int newlen;
310	KeySym keysym;	308	KeySym keysym;
311	int valid_keysym;	309	int valid_keysym;
312	char kbuf[KBUFSZ];	310	char kbuf[KBUFSZ];
		311
		312	#if ISO_14755
		313	if (iso14755buf & ISO_14755_52)
		314	return;
		315	#endif
313		316
314	/*	317	/*
315	* 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
316	* escape sequence to toggle the Keypad.	319	* escape sequence to toggle the Keypad.
317	*	320	*
…		…
497	# if ISO_14755	500	# if ISO_14755
498	iso14755_51 (0);	501	iso14755_51 (0);
499	# endif	502	# endif
500	return;	503	return;
501	}	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	}
502	else if ((hv = hex_keyval (ev)) >= 0)	513	else if ((hv = hex_keyval (ev)) >= 0)
503	{	514	{
504	iso14755buf = ((iso14755buf << 4) & ISO_14755_MASK)	515	iso14755buf = ((iso14755buf << 4) & ISO_14755_MASK)
505	| hv | ISO_14755_51;	516	| hv | ISO_14755_51;
506	# if ISO_14755	517	# if ISO_14755
…		…
508	# endif	519	# endif
509	return;	520	return;
510	}	521	}
511	else	522	else
512	{	523	{
513	# if ENABLE_OVERLAY	524	# if ISO_14755
514	scr_overlay_off ();	525	scr_overlay_off ();
515	# endif	526	# endif
516	iso14755buf = 0;	527	iso14755buf = 0;
517	}	528	}
518	}	529	}
519	else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))	530	else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
520	|| (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))	531	|| (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))
521	if (!(iso14755buf & ISO_14755_STARTED))	532	if (!(iso14755buf & ISO_14755_STARTED))
522	{	533	{
523	iso14755buf |= ISO_14755_STARTED;	534	iso14755buf |= ISO_14755_STARTED;
524	# if ENABLE_OVERLAY	535	# if ISO_14755
525	scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);	536	scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
526	scr_overlay_set (0, 0, "ISO 14755 mode");	537	scr_overlay_set (0, 0, "ISO 14755 mode");
527	# endif	538	# endif
528	}	539	}
529	#endif	540	#endif
530		541
531	#ifdef PRINTPIPE	542	#ifdef PRINTPIPE
532	if (keysym == XK_Print)	543	if (keysym == XK_Print)
533	{	544	{
534	scr_printscreen (ctrl | shft);	545	scr_printscreen (ctrl | shft);
535	return;	546	return;
…		…
717		728
718	case XK_Find:	729	case XK_Find:
719	strcpy (kbuf, "\033[1~");	730	strcpy (kbuf, "\033[1~");
720	break;	731	break;
721		732
722	#ifdef XK_KP_End	733	#ifdef XK_KP_Insert
723	case XK_KP_Insert:	734	case XK_KP_Insert:
724	/* allow shift to override */	735	/* allow shift to override */
725	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)	736	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
726	{	737	{
727	strcpy (kbuf, "\033Op");	738	strcpy (kbuf, "\033Op");
…		…
874	return;	885	return;
875		886
876	if (len <= 0)	887	if (len <= 0)
877	return; /* not mapped */	888	return; /* not mapped */
878		889
879	if (OPTION (Opt_scrollTtyKeypress))	890	if (option (Opt_scrollTtyKeypress))
880	if (view_start)	891	if (view_start)
881	{	892	{
882	view_start = 0;	893	view_start = 0;
883	want_refresh = 1;	894	want_refresh = 1;
884	}	895	}
…		…
908	tt_write (&ch, 1);	919	tt_write (&ch, 1);
909	}	920	}
910		921
911	tt_write (kbuf, (unsigned int)len);	922	tt_write (kbuf, (unsigned int)len);
912	}	923	}
913	/*}}} */	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	}
914		1001
915	#if defined (KEYSYM_RESOURCE)	1002	#if defined (KEYSYM_RESOURCE)
916	unsigned int	1003	unsigned int
917	rxvt_term::cmd_write (const char *str, unsigned int count)	1004	rxvt_term::cmd_write (const char *str, unsigned int count)
918	{	1005	{
…		…
948	void	1035	void
949	rxvt_term::flush ()	1036	rxvt_term::flush ()
950	{	1037	{
951	flush_ev.stop ();	1038	flush_ev.stop ();
952		1039
953	#ifdef TRANSPARENT	1040	#ifdef ENABLE_TRANSPARENCY
954	if (want_full_refresh)	1041	if (want_full_refresh)
955	{	1042	{
956	want_full_refresh = 0;	1043	want_full_refresh = 0;
957	scr_clear ();	1044	scr_clear ();
958	scr_touch (false);	1045	scr_touch (false);
…		…
1023	void	1110	void
1024	rxvt_term::flush_cb (time_watcher &w)	1111	rxvt_term::flush_cb (time_watcher &w)
1025	{	1112	{
1026	make_current ();	1113	make_current ();
1027		1114
1028	refresh_limit = 1;
1029	refresh_count = 0;	1115	refresh_count = 0;
1030	flush ();	1116	flush ();
1031	}	1117	}
1032		1118
1033	#ifdef CURSOR_BLINK	1119	#ifdef CURSOR_BLINK
…		…
1095	w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);	1181	w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1096	}	1182	}
1097	}	1183	}
1098	#endif	1184	#endif
1099		1185
1100	#if HAVE_SCHED_YIELD	1186	#if LINUX_YIELD_HACK
1101	static struct event_handler	1187	static struct event_handler
1102	{	1188	{
1103	check_watcher cw_yield;	1189	check_watcher yield_ev;
1104		1190
1105	void yield (check_watcher &w)	1191	void yield_cb (check_watcher &w)
1106	{	1192	{
1107	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
1108	w.stop ();	1201	w.stop ();
1109	}	1202	}
1110		1203
1111	event_handler ()	1204	event_handler ()
1112	: cw_yield (this, &event_handler::yield)	1205	: yield_ev (this, &event_handler::yield_cb)
1113	{	1206	{
1114	}	1207	}
1115	} event_handler;	1208	} event_handler;
1116	#endif	1209	#endif
1117		1210
…		…
1137	cmdbuf_endp += r;	1230	cmdbuf_endp += r;
1138	return true;	1231	return true;
1139	}	1232	}
1140	else if (r < 0 && (errno == EAGAIN || errno == EINTR))	1233	else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1141	{	1234	{
1142	#if HAVE_SCHED_YIELD	1235	#if LINUX_YIELD_HACK
1143	if (display->is_local)	1236	if (display->is_local)
1144	event_handler.cw_yield.start ();	1237	event_handler.yield_ev.start ();
1145	#endif	1238	#endif
1146	}	1239	}
1147	else	1240	else
1148	{	1241	{
1149	pty_ev.stop ();	1242	pty_ev.stop ();
1150		1243
1151	if (!OPTION (Opt_hold))	1244	if (!option (Opt_hold))
1152	destroy ();	1245	destroy ();
1153	}	1246	}
1154		1247
1155	return false;	1248	return false;
1156	}	1249	}
1157		1250
1158	void	1251	void
1159	rxvt_term::pty_cb (io_watcher &w, short revents)	1252	rxvt_term::pty_cb (io_watcher &w, short revents)
…		…
1171	}	1264	}
1172		1265
1173	void	1266	void
1174	rxvt_term::pointer_unblank ()	1267	rxvt_term::pointer_unblank ()
1175	{	1268	{
1176	XDefineCursor (xdisp, vt, TermWin_cursor);	1269	XDefineCursor (dpy, vt, TermWin_cursor);
1177	recolour_cursor ();	1270	recolour_cursor ();
1178		1271
1179	#ifdef POINTER_BLANK	1272	#ifdef POINTER_BLANK
1180	hidden_pointer = 0;	1273	hidden_pointer = 0;
1181		1274
1182	if (OPTION (Opt_pointerBlank))	1275	if (option (Opt_pointerBlank))
1183	pointer_ev.start (NOW + pointerBlankDelay);	1276	pointer_ev.start (NOW + pointerBlankDelay);
1184	#endif	1277	#endif
1185	}	1278	}
1186		1279
1187	#ifdef POINTER_BLANK	1280	#ifdef POINTER_BLANK
1188	void	1281	void
1189	rxvt_term::pointer_blank ()	1282	rxvt_term::pointer_blank ()
1190	{	1283	{
1191	if (!OPTION (Opt_pointerBlank))	1284	if (!option (Opt_pointerBlank))
1192	return;	1285	return;
1193		1286
1194	XDefineCursor (xdisp, vt, display->blank_cursor);	1287	XDefineCursor (dpy, vt, display->blank_cursor);
1195	XFlush (xdisp);	1288	XFlush (dpy);
1196		1289
1197	hidden_pointer = 1;	1290	hidden_pointer = 1;
1198	}	1291	}
1199		1292
1200	void	1293	void
…		…
1279	void	1372	void
1280	rxvt_term::x_cb (XEvent &ev)	1373	rxvt_term::x_cb (XEvent &ev)
1281	{	1374	{
1282	make_current ();	1375	make_current ();
1283		1376
1284	dLocal (Display *, xdisp);	1377	dLocal (Display *, dpy);
1285		1378
1286	if (ev.xany.window == vt	1379	if (ev.xany.window == vt
1287	&& SHOULD_INVOKE (HOOK_X_EVENT)	1380	&& SHOULD_INVOKE (HOOK_X_EVENT)
1288	&& HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))	1381	&& HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
1289	return;	1382	return;
…		…
1294	unsigned int unused_mask;	1387	unsigned int unused_mask;
1295		1388
1296	switch (ev.type)	1389	switch (ev.type)
1297	{	1390	{
1298	case KeyPress:	1391	case KeyPress:
1299	#if ISO_14755	1392	key_press (ev.xkey);
1300	if (!(iso14755buf & ISO_14755_52))
1301	#endif
1302	lookup_key (ev.xkey);
1303
1304	break;	1393	break;
1305		1394
1306	case KeyRelease:	1395	case KeyRelease:
1307	{	1396	key_release (ev.xkey);
1308	#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
1309	KeySym keysym;
1310
1311	keysym = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1312	#endif
1313
1314	#if ENABLE_FRILLS || ISO_14755
1315	// ISO 14755 support
1316	if (iso14755buf)
1317	if (iso14755buf & ISO_14755_52)
1318	{
1319	# if ENABLE_OVERLAY
1320	scr_overlay_off ();
1321	# endif
1322	# if ISO_14755
1323	// iso14755 part 5.2 handling: release time
1324	// first: controls
1325	if ((ev.xkey.state & ControlMask)
1326	&& ((keysym >= 0x40 && keysym <= 0x5f)
1327	|| (keysym >= 0x61 && keysym <= 0x7f)))
1328	{
1329	iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
1330	commit_iso14755 ();
1331	goto skip_switch;
1332	}
1333
1334	for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1335	if (i[0] == keysym)
1336	{
1337	iso14755buf = ISO_14755_51 | i[1];
1338	commit_iso14755 ();
1339	goto skip_switch;
1340	}
1341
1342	scr_bell ();
1343	# endif
1344	iso14755buf = 0;
1345	break;
1346	}
1347	else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1348	{
1349	# if ENABLE_OVERLAY
1350	scr_overlay_off ();
1351	# endif
1352	if (iso14755buf & ISO_14755_51)
1353	commit_iso14755 ();
1354	#if ISO_14755
1355	else if (iso14755buf & ISO_14755_STARTED)
1356	{
1357	iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1358
1359	scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1360	scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1361	}
1362	# endif
1363	else
1364	iso14755buf = 0;
1365	}
1366	#endif
1367
1368	if (ev.xany.window == vt
1369	&& HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
1370	break;
1371
1372	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1373	if (!(ev.xkey.state & ControlMask))
1374	slip_wheel_ev.stop ();
1375	else if (keysym == XK_Control_L || keysym == XK_Control_R)
1376	mouse_slip_wheel_speed = 0;
1377	#endif
1378	break;	1397	break;
1379	}
1380		1398
1381	case ButtonPress:	1399	case ButtonPress:
1382	button_press (ev.xbutton);	1400	button_press (ev.xbutton);
1383	break;	1401	break;
1384		1402
…		…
1399	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)))
1400	destroy ();	1418	destroy ();
1401	}	1419	}
1402	#if ENABLE_EWMH	1420	#if ENABLE_EWMH
1403	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])
1404	XSendEvent (xdisp, ev.xclient.window = display->root,	1422	XSendEvent (dpy, ev.xclient.window = display->root,
1405	False, SubstructureRedirectMask | SubstructureNotifyMask,	1423	False, SubstructureRedirectMask | SubstructureNotifyMask,
1406	&ev);	1424	&ev);
1407	#endif	1425	#endif
1408	}	1426	}
1409	}	1427	}
…		…
1415	else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)	1433	else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1416	focus_out ();	1434	focus_out ();
1417	}	1435	}
1418	#endif	1436	#endif
1419	}	1437	}
1420	break;
1421
1422	case MappingNotify:
1423	XRefreshKeyboardMapping (&ev.xmapping);
1424	break;	1438	break;
1425		1439
1426	/*	1440	/*
1427	* XXX: this is not the _current_ arrangement	1441	* XXX: this is not the _current_ arrangement
1428	* Here's my conclusion:	1442	* Here's my conclusion:
…		…
1447	break;	1461	break;
1448	}	1462	}
1449	break;	1463	break;
1450		1464
1451	case FocusIn:	1465	case FocusIn:
		1466	if (ev.xfocus.detail != NotifyInferior
		1467	&& ev.xfocus.detail != NotifyPointer
		1468	&& ev.xfocus.mode != NotifyGrab)
1452	focus_in ();	1469	focus_in ();
1453	break;	1470	break;
1454		1471
1455	case FocusOut:	1472	case FocusOut:
		1473	if (ev.xfocus.detail != NotifyInferior
		1474	&& ev.xfocus.detail != NotifyPointer
		1475	&& ev.xfocus.mode != NotifyGrab)
1456	focus_out ();	1476	focus_out ();
1457	break;	1477	break;
1458		1478
1459	case ConfigureNotify:	1479	case ConfigureNotify:
1460	if (ev.xconfigure.window == parent[0])	1480	if (ev.xconfigure.window == parent[0])
1461	{	1481	{
1462	while (XCheckTypedWindowEvent (xdisp, ev.xconfigure.window, ConfigureNotify, &ev))	1482	while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1463	;	1483	;
1464		1484
1465	if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)	1485	if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1466	{	1486	{
1467	seen_resize = 1;	1487	seen_resize = 1;
1468	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_background ();
		1494	scr_touch (true);
		1495	}
		1496	#endif
1469	}	1497	}
1470		1498
1471	HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));	1499	HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1472		1500
1473	#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */	1501	#ifdef ENABLE_TRANSPARENCY
1474	if (OPTION (Opt_transparent))	1502	if (option (Opt_transparent))
1475	check_our_parents ();	1503	bgPixmap.render_background ();
1476	#endif	1504	#endif
1477	}	1505	}
1478	break;	1506	break;
1479		1507
1480	case PropertyNotify:	1508	case PropertyNotify:
…		…
1512	text_blink_ev.stop ();	1540	text_blink_ev.stop ();
1513	#endif	1541	#endif
1514	HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));	1542	HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1515	break;	1543	break;
1516		1544
1517	#ifdef TRANSPARENT	1545	#ifdef ENABLE_TRANSPARENCY
1518	case ReparentNotify:	1546	case ReparentNotify:
1519	rootwin_cb (ev);	1547	rootwin_cb (ev);
1520	break;	1548	break;
1521	#endif /* TRANSPARENT */	1549	#endif /* ENABLE_TRANSPARENCY */
1522		1550
1523	case GraphicsExpose:	1551	case GraphicsExpose:
1524	case Expose:	1552	case Expose:
1525	if (ev.xany.window == vt)	1553	if (ev.xany.window == vt)
1526	{	1554	{
1527	do	1555	do
1528	scr_expose (ev.xexpose.x, ev.xexpose.y,	1556	scr_expose (ev.xexpose.x, ev.xexpose.y,
1529	ev.xexpose.width, ev.xexpose.height, False);	1557	ev.xexpose.width, ev.xexpose.height, False);
1530	while (XCheckTypedWindowEvent (xdisp, vt, ev.xany.type, &ev));	1558	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1531		1559
1532	ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;	1560	ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1533		1561
1534	while (XCheckTypedWindowEvent (xdisp, vt, ev.xany.type, &ev))	1562	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1535	scr_expose (ev.xexpose.x, ev.xexpose.y,	1563	scr_expose (ev.xexpose.x, ev.xexpose.y,
1536	ev.xexpose.width, ev.xexpose.height, False);	1564	ev.xexpose.width, ev.xexpose.height, False);
1537		1565
1538	want_refresh = 1;	1566	want_refresh = 1;
1539	}	1567	}
1540	else	1568	else
1541	{	1569	{
1542	XEvent unused_event;	1570	XEvent unused_event;
1543		1571
1544	while (XCheckTypedWindowEvent (xdisp, ev.xany.window, Expose, &unused_event))	1572	while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1545	;	1573	;
1546	while (XCheckTypedWindowEvent (xdisp, ev.xany.window, GraphicsExpose, &unused_event))	1574	while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1547	;	1575	;
1548		1576
1549	if (isScrollbarWindow (ev.xany.window))	1577	if (isScrollbarWindow (ev.xany.window))
1550	{	1578	{
1551	scrollBar.setIdle ();	1579	scrollBar.setIdle ();
1552	scrollbar_show (0);	1580	scrollbar_show (0);
1553	}	1581	}
1554		1582
1555	#ifdef TRANSPARENT	1583	#ifdef ENABLE_TRANSPARENCY
1556	if (am_transparent && ev.xany.window == parent[0])	1584	if (am_transparent && ev.xany.window == parent[0])
1557	XClearWindow (xdisp, ev.xany.window);	1585	XClearWindow (dpy, ev.xany.window);
1558	#endif	1586	#endif
1559	}	1587	}
1560	break;	1588	break;
1561		1589
1562	case MotionNotify:	1590	case MotionNotify:
…		…
1572	if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)	1600	if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1573	&& HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))	1601	&& HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1574	; // nop	1602	; // nop
1575	else if (ev.xbutton.state & (Button1Mask | Button3Mask))	1603	else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1576	{	1604	{
1577	while (XCheckTypedWindowEvent (xdisp, vt, MotionNotify, &ev))	1605	while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev))
1578	;	1606	;
1579		1607
1580	XQueryPointer (xdisp, vt,	1608	XQueryPointer (dpy, vt,
1581	&unused_root, &unused_child,	1609	&unused_root, &unused_child,
1582	&unused_root_x, &unused_root_y,	1610	&unused_root_x, &unused_root_y,
1583	&ev.xbutton.x, &ev.xbutton.y,	1611	&ev.xbutton.x, &ev.xbutton.y,
1584	&ev.xbutton.state);	1612	&ev.xbutton.state);
1585	#ifdef MOUSE_THRESHOLD	1613	#ifdef MOUSE_THRESHOLD
…		…
1649	#endif	1677	#endif
1650	}	1678	}
1651	}	1679	}
1652	else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())	1680	else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1653	{	1681	{
1654	while (XCheckTypedWindowEvent (xdisp, scrollBar.win,	1682	while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1655	MotionNotify, &ev))	1683	MotionNotify, &ev))
1656	;	1684	;
1657		1685
1658	XQueryPointer (xdisp, scrollBar.win,	1686	XQueryPointer (dpy, scrollBar.win,
1659	&unused_root, &unused_child,	1687	&unused_root, &unused_child,
1660	&unused_root_x, &unused_root_y,	1688	&unused_root_x, &unused_root_y,
1661	&ev.xbutton.x, &ev.xbutton.y,	1689	&ev.xbutton.x, &ev.xbutton.y,
1662	&unused_mask);	1690	&unused_mask);
1663	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,	1691	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1664	scrollbar_size ());	1692	scrollbar_size ());
1665	want_refresh = 1;	1693	want_refresh = 1;
1666	refresh_limit = 0;
1667	scrollbar_show (1);	1694	scrollbar_show (1);
1668	}	1695	}
1669	break;	1696	break;
1670	}	1697	}
1671		1698
1672	skip_switch: ;
1673
1674	#if defined(CURSOR_BLINK)	1699	#if defined(CURSOR_BLINK)
1675	if (OPTION (Opt_cursorBlink) && ev.type == KeyPress)	1700	if (option (Opt_cursorBlink) && ev.type == KeyPress)
1676	{	1701	{
1677	if (hidden_cursor)	1702	if (hidden_cursor)
1678	{	1703	{
1679	hidden_cursor = 0;	1704	hidden_cursor = 0;
1680	want_refresh = 1;	1705	want_refresh = 1;
…		…
1683	cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);	1708	cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1684	}	1709	}
1685	#endif	1710	#endif
1686		1711
1687	#if defined(POINTER_BLANK)	1712	#if defined(POINTER_BLANK)
1688	if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)	1713	if (option (Opt_pointerBlank) && pointerBlankDelay > 0)
1689	{	1714	{
1690	if (ev.type == MotionNotify	1715	if (ev.type == MotionNotify
1691	|| ev.type == ButtonPress	1716	|| ev.type == ButtonPress
1692	|| ev.type == ButtonRelease)	1717	|| ev.type == ButtonRelease)
1693	if (hidden_pointer)	1718	if (hidden_pointer)
…		…
1705	if (!focus)	1730	if (!focus)
1706	{	1731	{
1707	focus = 1;	1732	focus = 1;
1708	want_refresh = 1;	1733	want_refresh = 1;
1709		1734
1710	HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));	1735	HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1711		1736
1712	#if USE_XIM	1737	#if USE_XIM
1713	if (Input_Context != NULL)	1738	if (Input_Context != NULL)
1714	{	1739	{
1715	IMSetStatusPosition ();	1740	IMSetPosition ();
1716	XSetICFocus (Input_Context);	1741	XSetICFocus (Input_Context);
1717	}	1742	}
1718	#endif	1743	#endif
1719	#if CURSOR_BLINK	1744	#if CURSOR_BLINK
1720	if (OPTION (Opt_cursorBlink))	1745	if (option (Opt_cursorBlink))
1721	cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);	1746	cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1722	#endif	1747	#endif
1723	#if OFF_FOCUS_FADING	1748	#if OFF_FOCUS_FADING
1724	if (rs[Rs_fade])	1749	if (rs[Rs_fade])
1725	{	1750	{
1726	pix_colors = pix_colors_focused;	1751	pix_colors = pix_colors_focused;
1727	scr_recolour ();	1752	scr_recolour ();
1728	}	1753	}
1729	#endif	1754	#endif
		1755	#if ENABLE_FRILLS
		1756	if (option (Opt_urgentOnBell))
		1757	{
		1758	XWMHints *h;
		1759
		1760	h = XGetWMHints(dpy, parent[0]);
		1761	if (h != NULL)
		1762	{
		1763	h->flags &= ~XUrgencyHint;
		1764	XSetWMHints(dpy, parent[0], h);
		1765	}
		1766	}
		1767	#endif
1730	}	1768	}
1731	}	1769	}
1732		1770
1733	void	1771	void
1734	rxvt_term::focus_out ()	1772	rxvt_term::focus_out ()
…		…
1742		1780
1743	#if ENABLE_FRILLS || ISO_14755	1781	#if ENABLE_FRILLS || ISO_14755
1744	if (iso14755buf)	1782	if (iso14755buf)
1745	{	1783	{
1746	iso14755buf = 0;	1784	iso14755buf = 0;
1747	# if ENABLE_OVERLAY	1785	# if ISO_14755
1748	scr_overlay_off ();	1786	scr_overlay_off ();
1749	# endif	1787	# endif
1750	}	1788	}
1751	#endif	1789	#endif
1752	#if USE_XIM	1790	#if USE_XIM
1753	if (Input_Context != NULL)	1791	if (Input_Context != NULL)
1754	XUnsetICFocus (Input_Context);	1792	XUnsetICFocus (Input_Context);
1755	#endif	1793	#endif
1756	#if CURSOR_BLINK	1794	#if CURSOR_BLINK
1757	if (OPTION (Opt_cursorBlink))	1795	if (option (Opt_cursorBlink))
1758	cursor_blink_ev.stop ();	1796	cursor_blink_ev.stop ();
1759	hidden_cursor = 0;	1797	hidden_cursor = 0;
1760	#endif	1798	#endif
1761	#if OFF_FOCUS_FADING	1799	#if OFF_FOCUS_FADING
1762	if (rs[Rs_fade])	1800	if (rs[Rs_fade])
…		…
1766	}	1804	}
1767	#endif	1805	#endif
1768	}	1806	}
1769	}	1807	}
1770		1808
1771	#if TRANSPARENT	1809	void
		1810	rxvt_term::update_fade_color (unsigned int idx)
		1811	{
		1812	#if OFF_FOCUS_FADING
		1813	if (rs[Rs_fade])
		1814	{
		1815	rgba c;
		1816	pix_colors [Color_fade].get (c);
		1817	pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
		1818	}
		1819	#endif
		1820	}
		1821
		1822	#if ENABLE_TRANSPARENCY || ENABLE_PERL
1772	void	1823	void
1773	rxvt_term::rootwin_cb (XEvent &ev)	1824	rxvt_term::rootwin_cb (XEvent &ev)
1774	{	1825	{
1775	make_current ();	1826	make_current ();
1776		1827
		1828	if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
		1829	&& HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
		1830	return;
		1831
		1832	# if ENABLE_TRANSPARENCY
1777	switch (ev.type)	1833	switch (ev.type)
1778	{	1834	{
1779	case PropertyNotify:	1835	case PropertyNotify:
1780	/*	1836	/*
1781	* if user used some Esetroot compatible prog to set the root bg,	1837	* if user used some Esetroot compatible prog to set the root bg,
1782	* use the property to determine the pixmap. We use it later on.	1838	* use the property to determine the pixmap. We use it later on.
1783	*/	1839	*/
1784	if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID]	1840	if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]
1785	&& ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])	1841	|| ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])
1786	return;	1842	{
1787		1843	bgPixmap.set_root_pixmap ();
1788	/* FALLTHROUGH */	1844	bgPixmap.render_background ();
1789	case ReparentNotify:	1845	}
1790	if (OPTION (Opt_transparent) && check_our_parents () && am_transparent)
1791	want_refresh = want_full_refresh = 1;
1792	break;	1846	break;
1793	}	1847	}
		1848	# endif
1794	}	1849	}
1795	#endif	1850	#endif
1796		1851
1797	void	1852	void
1798	rxvt_term::button_press (XButtonEvent &ev)	1853	rxvt_term::button_press (XButtonEvent &ev)
…		…
2126	selection_make (ev.time);	2181	selection_make (ev.time);
2127	break;	2182	break;
2128		2183
2129	case Button2:	2184	case Button2:
2130	if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?	2185	if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2131	selection_request (ev.time, ev.state & ModMetaMask ? Sel_Primary : Sel_Primary);	2186	selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
2132	break;	2187	break;
2133		2188
2134	#ifdef MOUSE_WHEEL	2189	#ifdef MOUSE_WHEEL
2135	case Button4:	2190	case Button4:
2136	case Button5:	2191	case Button5:
…		…
2140		2195
2141	v = ev.button == Button4 ? UP : DN;	2196	v = ev.button == Button4 ? UP : DN;
2142		2197
2143	if (ev.state & ShiftMask)	2198	if (ev.state & ShiftMask)
2144	i = 1;	2199	i = 1;
2145	else if (OPTION (Opt_mouseWheelScrollPage))	2200	else if (option (Opt_mouseWheelScrollPage))
2146	i = nrow - 1;	2201	i = nrow - 1;
2147	else	2202	else
2148	i = 5;	2203	i = 5;
2149		2204
2150	# ifdef MOUSE_SLIP_WHEELING	2205	# ifdef MOUSE_SLIP_WHEELING
…		…
2171	break;	2226	break;
2172	#endif	2227	#endif
2173	}	2228	}
2174	}	2229	}
2175	}	2230	}
2176
2177	#ifdef TRANSPARENT
2178	#if TINTING
2179	/* taken from aterm-0.4.2 */
2180
2181	typedef uint32_t RUINT32T;
2182
2183	void ShadeXImage(rxvt_term *term, XImage* srcImage, int shade, int rm, int gm, int bm)
2184	{
2185	int sh_r, sh_g, sh_b;
2186	RUINT32T mask_r, mask_g, mask_b;
2187	RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
2188	unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2189	unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2190	int i;
2191
2192	Visual *visual = term->visual;
2193
2194	if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
2195
2196	/* for convenience */
2197	mask_r = visual->red_mask;
2198	mask_g = visual->green_mask;
2199	mask_b = visual->blue_mask;
2200
2201	/* boring lookup table pre-initialization */
2202	switch (srcImage->bits_per_pixel) {
2203	case 15:
2204	if ((mask_r != 0x7c00) ||
2205	(mask_g != 0x03e0) ||
2206	(mask_b != 0x001f))
2207	return;
2208	lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32));
2209	lookup_r = lookup;
2210	lookup_g = lookup+32;
2211	lookup_b = lookup+32+32;
2212	sh_r = 10;
2213	sh_g = 5;
2214	sh_b = 0;
2215	break;
2216	case 16:
2217	if ((mask_r != 0xf800) ||
2218	(mask_g != 0x07e0) ||
2219	(mask_b != 0x001f))
2220	return;
2221	lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32));
2222	lookup_r = lookup;
2223	lookup_g = lookup+32;
2224	lookup_b = lookup+32+64;
2225	sh_r = 11;
2226	sh_g = 5;
2227	sh_b = 0;
2228	break;
2229	case 24:
2230	if ((mask_r != 0xff0000) ||
2231	(mask_g != 0x00ff00) ||
2232	(mask_b != 0x0000ff))
2233	return;
2234	lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2235	lookup_r = lookup;
2236	lookup_g = lookup+256;
2237	lookup_b = lookup+256+256;
2238	sh_r = 16;
2239	sh_g = 8;
2240	sh_b = 0;
2241	break;
2242	case 32:
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	default:
2256	return; /* we do not support this color depth */
2257	}
2258
2259	/* prepare limits for color transformation (each channel is handled separately) */
2260	if (shade < 0) {
2261	shade = -shade;
2262	if (shade < 0) shade = 0;
2263	if (shade > 100) shade = 100;
2264
2265	lower_lim_r = 65535-rm;
2266	lower_lim_g = 65535-gm;
2267	lower_lim_b = 65535-bm;
2268
2269	lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2270	lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2271	lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2272
2273	upper_lim_r = upper_lim_g = upper_lim_b = 65535;
2274	} else {
2275	if (shade < 0) shade = 0;
2276	if (shade > 100) shade = 100;
2277
2278	lower_lim_r = lower_lim_g = lower_lim_b = 0;
2279
2280	upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
2281	upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
2282	upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
2283	}
2284
2285	/* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
2286	if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
2287	{
2288	unsigned int tmp;
2289
2290	tmp = lower_lim_r;
2291	lower_lim_r = lower_lim_b;
2292	lower_lim_b = tmp;
2293
2294	tmp = upper_lim_r;
2295	upper_lim_r = upper_lim_b;
2296	upper_lim_b = tmp;
2297	}
2298
2299	/* fill our lookup tables */
2300	for (i = 0; i <= mask_r>>sh_r; i++)
2301	{
2302	RUINT32T tmp;
2303	tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2304	tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2305	lookup_r[i] = (tmp/65535)<<sh_r;
2306	}
2307	for (i = 0; i <= mask_g>>sh_g; i++)
2308	{
2309	RUINT32T tmp;
2310	tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2311	tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2312	lookup_g[i] = (tmp/65535)<<sh_g;
2313	}
2314	for (i = 0; i <= mask_b>>sh_b; i++)
2315	{
2316	RUINT32T tmp;
2317	tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2318	tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2319	lookup_b[i] = (tmp/65535)<<sh_b;
2320	}
2321
2322	/* apply table to input image (replacing colors by newly calculated ones) */
2323	switch (srcImage->bits_per_pixel)
2324	{
2325	case 15:
2326	{
2327	unsigned short *p1, *pf, *p, *pl;
2328	p1 = (unsigned short *) srcImage->data;
2329	pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2330	while (p1 < pf)
2331	{
2332	p = p1;
2333	pl = p1 + srcImage->width;
2334	for (; p < pl; p++)
2335	{
2336	*p = lookup_r[(*p & 0x7c00)>>10] |
2337	lookup_g[(*p & 0x03e0)>> 5] |
2338	lookup_b[(*p & 0x001f)];
2339	}
2340	p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2341	}
2342	break;
2343	}
2344	case 16:
2345	{
2346	unsigned short *p1, *pf, *p, *pl;
2347	p1 = (unsigned short *) srcImage->data;
2348	pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2349	while (p1 < pf)
2350	{
2351	p = p1;
2352	pl = p1 + srcImage->width;
2353	for (; p < pl; p++)
2354	{
2355	*p = lookup_r[(*p & 0xf800)>>11] |
2356	lookup_g[(*p & 0x07e0)>> 5] |
2357	lookup_b[(*p & 0x001f)];
2358	}
2359	p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2360	}
2361	break;
2362	}
2363	case 24:
2364	{
2365	unsigned char *p1, *pf, *p, *pl;
2366	p1 = (unsigned char *) srcImage->data;
2367	pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2368	while (p1 < pf)
2369	{
2370	p = p1;
2371	pl = p1 + srcImage->width * 3;
2372	for (; p < pl; p += 3)
2373	{
2374	p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2375	p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2376	p[2] = lookup_r[(p[2] & 0x0000ff)];
2377	}
2378	p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line);
2379	}
2380	break;
2381	}
2382	case 32:
2383	{
2384	RUINT32T *p1, *pf, *p, *pl;
2385	p1 = (RUINT32T *) srcImage->data;
2386	pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2387
2388	while (p1 < pf)
2389	{
2390	p = p1;
2391	pl = p1 + srcImage->width;
2392	for (; p < pl; p++)
2393	{
2394	*p = lookup_r[(*p & 0xff0000)>>16] |
2395	lookup_g[(*p & 0x00ff00)>> 8] |
2396	lookup_b[(*p & 0x0000ff)] |
2397	(*p & ~0xffffff);
2398	}
2399	p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line);
2400	}
2401	break;
2402	}
2403	}
2404
2405	free (lookup);
2406	}
2407	#endif
2408
2409	/*
2410	* Check our parents are still who we think they are.
2411	* Do transparency updates if required
2412	*/
2413	int
2414	rxvt_term::check_our_parents ()
2415	{
2416	int i, pchanged, aformat, have_pixmap, rootdepth;
2417	unsigned long nitems, bytes_after;
2418	Atom atype;
2419	unsigned char *prop = NULL;
2420	Window root, oldp, *list;
2421	Pixmap rootpixmap = None;
2422	XWindowAttributes wattr, wrootattr;
2423
2424	pchanged = 0;
2425
2426	if (!OPTION (Opt_transparent))
2427	return pchanged; /* Don't try any more */
2428
2429	XGetWindowAttributes (xdisp, display->root, &wrootattr);
2430	rootdepth = wrootattr.depth;
2431
2432	XGetWindowAttributes (xdisp, parent[0], &wattr);
2433
2434	if (rootdepth != wattr.depth)
2435	{
2436	if (am_transparent)
2437	{
2438	pchanged = 1;
2439	XSetWindowBackground (xdisp, vt, pix_colors_focused[Color_bg]);
2440	am_transparent = am_pixmap_trans = 0;
2441	}
2442
2443	return pchanged; /* Don't try any more */
2444	}
2445
2446	/* Get all X ops out of the queue so that our information is up-to-date. */
2447	XSync (xdisp, False);
2448
2449	/*
2450	* Make the frame window set by the window manager have
2451	* the root background. Some window managers put multiple nested frame
2452	* windows for each client, so we have to take care about that.
2453	*/
2454	i = (xa[XA_XROOTPMAP_ID]
2455	&& XGetWindowProperty (xdisp, display->root, xa[XA_XROOTPMAP_ID],
2456	0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2457	&nitems, &bytes_after, &prop) == Success);
2458
2459	if (!i || prop == NULL)
2460	i = (xa[XA_ESETROOT_PMAP_ID]
2461	&& XGetWindowProperty (xdisp, display->root, xa[XA_ESETROOT_PMAP_ID],
2462	0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2463	&nitems, &bytes_after, &prop) == Success);
2464
2465	if (!i || prop == NULL
2466	#if TINTING
2467	|| !rs[Rs_color + Color_tint]
2468	#endif
2469	)
2470	have_pixmap = 0;
2471	else
2472	{
2473	have_pixmap = 1;
2474	rootpixmap = *(Pixmap *)prop;
2475	XFree (prop);
2476	}
2477
2478	if (have_pixmap)
2479	{
2480	/*
2481	* Copy display->root pixmap transparency
2482	*/
2483	int sx, sy, nx, ny;
2484	unsigned int nw, nh;
2485	Window cr;
2486	XImage *image;
2487	GC gc;
2488	XGCValues gcvalue;
2489
2490	XTranslateCoordinates (xdisp, parent[0], display->root,
2491	0, 0, &sx, &sy, &cr);
2492	nw = (unsigned int)szHint.width;
2493	nh = (unsigned int)szHint.height;
2494	nx = ny = 0;
2495
2496	if (sx < 0)
2497	{
2498	nw += sx;
2499	nx = -sx;
2500	sx = 0;
2501	}
2502
2503	if (sy < 0)
2504	{
2505	nh += sy;
2506	ny = -sy;
2507	sy = 0;
2508	}
2509
2510	min_it (nw, (unsigned int) (wrootattr.width - sx));
2511	min_it (nh, (unsigned int) (wrootattr.height - sy));
2512
2513	XSync (xdisp, False);
2514	allowedxerror = -1;
2515	image = XGetImage (xdisp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2516
2517	/* XXX: handle BadMatch - usually because we're outside the pixmap */
2518	/* XXX: may need a delay here? */
2519	allowedxerror = 0;
2520
2521	if (image == NULL)
2522	{
2523	if (am_transparent && am_pixmap_trans)
2524	{
2525	pchanged = 1;
2526	if (pixmap != None)
2527	{
2528	XFreePixmap (xdisp, pixmap);
2529	pixmap = None;
2530	}
2531	}
2532
2533	am_pixmap_trans = 0;
2534	}
2535	else
2536	{
2537	if (pixmap != None)
2538	XFreePixmap (xdisp, pixmap);
2539
2540	#if TINTING
2541	if (ISSET_PIXCOLOR (Color_tint))
2542	{
2543	rxvt_rgba c;
2544	int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2545
2546	pix_colors_focused[Color_tint].get (this, c);
2547
2548	ShadeXImage (this, image, shade, c.r, c.g, c.b);
2549	}
2550	#endif
2551
2552	pixmap = XCreatePixmap (xdisp, vt, szHint.width, szHint.height, image->depth);
2553	gc = XCreateGC (xdisp, vt, 0UL, &gcvalue);
2554	XPutImage (xdisp, pixmap, gc, image, 0, 0,
2555	nx, ny, image->width, image->height);
2556	XFreeGC (xdisp, gc);
2557	XDestroyImage (image);
2558	XSetWindowBackgroundPixmap (xdisp, parent[0], pixmap);
2559	XClearWindow (xdisp, parent[0]);
2560
2561	if (!am_transparent || !am_pixmap_trans)
2562	pchanged = 1;
2563
2564	am_transparent = am_pixmap_trans = 1;
2565	}
2566	}
2567
2568	if (am_pixmap_trans)
2569	XSetWindowBackgroundPixmap (xdisp, vt, ParentRelative);
2570	else
2571	{
2572	unsigned int n;
2573	/*
2574	* InheritPixmap transparency
2575	*/
2576	for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2577	{
2578	oldp = parent[i];
2579	XQueryTree (xdisp, parent[i - 1], &root,
2580	&parent[i], &list, &n);
2581	XFree (list);
2582
2583	if (parent[i] == display->root)
2584	{
2585	if (oldp != None)
2586	pchanged = 1;
2587
2588	break;
2589	}
2590
2591	if (oldp != parent[i])
2592	pchanged = 1;
2593	}
2594
2595	n = 0;
2596
2597	if (pchanged)
2598	{
2599	for (; n < (unsigned int)i; n++)
2600	{
2601	XGetWindowAttributes (xdisp, parent[n], &wattr);
2602	if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2603	{
2604	n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2605	break;
2606	}
2607	}
2608	}
2609
2610	if (n > (int) (sizeof (parent) / sizeof (parent[0])))
2611	{
2612	XSetWindowBackground (xdisp, parent[0], pix_colors_focused[Color_border]);
2613	XSetWindowBackground (xdisp, vt, pix_colors_focused[Color_bg]);
2614	am_transparent = 0;
2615	/* XXX: also turn off Opt_transparent? */
2616	}
2617	else
2618	{
2619	for (n = 0; n < (unsigned int)i; n++)
2620	{
2621	XSetWindowBackgroundPixmap (xdisp, parent[n], ParentRelative);
2622	XClearWindow (xdisp, parent[n]);
2623	}
2624
2625	XSetWindowBackgroundPixmap (xdisp, vt, ParentRelative);
2626	am_transparent = 1;
2627	}
2628
2629	for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2630	parent[i] = None;
2631	}
2632
2633	if (scrollBar.win)
2634	{
2635	XSetWindowBackgroundPixmap (xdisp, scrollBar.win, ParentRelative);
2636	scrollBar.setIdle ();
2637	scrollbar_show (0);
2638	}
2639
2640	if (am_transparent)
2641	{
2642	want_refresh = want_full_refresh = 1;
2643	if (am_pixmap_trans)
2644	flush ();
2645	}
2646
2647	return pchanged;
2648	}
2649	#endif
2650		2231
2651	/*}}} */	2232	/*}}} */
2652		2233
2653	bool	2234	bool
2654	rxvt_term::cmd_parse ()	2235	rxvt_term::cmd_parse ()
…		…
2703	if (ch == C0_LF)	2284	if (ch == C0_LF)
2704	nlines++;	2285	nlines++;
2705		2286
2706	refresh_count++;	2287	refresh_count++;
2707		2288
2708	if (!OPTION (Opt_jumpScroll)	2289	if (!option (Opt_jumpScroll) || refresh_count >= nrow - 1)
2709	|| (refresh_count >= refresh_limit * (nrow - 1)))
2710	{	2290	{
2711	refreshnow = true;
2712	refresh_count = 0;	2291	refresh_count = 0;
		2292
		2293	if (!option (Opt_skipScroll) || io_manager::now () > NOW + 1. / 60.)
		2294	{
		2295	refreshnow = true;
2713	ch = NOCHAR;	2296	ch = NOCHAR;
2714	break;	2297	break;
		2298	}
2715	}	2299	}
2716		2300
2717	// scr_add_lines only works for nlines <= nrow - 1.	2301	// scr_add_lines only works for nlines <= nrow - 1.
2718	if (nlines >= nrow - 1)	2302	if (nlines >= nrow - 1)
2719	{	2303	{
…		…
2747	&& HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))	2331	&& HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2748	scr_add_lines (buf, str - buf, nlines);	2332	scr_add_lines (buf, str - buf, nlines);
2749		2333
2750	/*	2334	/*
2751	* If there have been a lot of new lines, then update the screen	2335	* If there have been a lot of new lines, then update the screen
2752	* What the heck I'll cheat and only refresh less than every page-full.	2336	* What the heck we'll cheat and only refresh less than every page-full.
2753	* the number of pages between refreshes is refresh_limit, which	2337	* if skipScroll is enabled.
2754	* is incremented here because we must be doing flat-out scrolling.
2755	*/	2338	*/
2756	if (refreshnow)	2339	if (refreshnow)
2757	{	2340	{
2758	if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2759	refresh_limit++;
2760	else
2761	{
2762	flag = true;	2341	flag = true;
2763	scr_refresh ();	2342	scr_refresh ();
2764	want_refresh = 1;	2343	want_refresh = 1;
2765	}
2766	}	2344	}
2767		2345
2768	}	2346	}
2769	else	2347	else
2770	{	2348	{
…		…
2919	{	2497	{
2920	if ((buf[len++] = cmd_getc ()) == 'i')	2498	if ((buf[len++] = cmd_getc ()) == 'i')
2921	break; /* done = 1 */	2499	break; /* done = 1 */
2922	}	2500	}
2923	}	2501	}
2924		2502
2925	for (i = 0; i < len; i++)	2503	for (i = 0; i < len; i++)
2926	if (putc (buf[i], fd) == EOF)	2504	if (putc (buf[i], fd) == EOF)
2927	{	2505	{
2928	done = 1;	2506	done = 1;
2929	break;	2507	break;
…		…
2991	process_dcs_seq ();	2569	process_dcs_seq ();
2992	break;	2570	break;
2993	case 0x9b: /* CSI */	2571	case 0x9b: /* CSI */
2994	process_csi_seq ();	2572	process_csi_seq ();
2995	break;	2573	break;
2996	case 0x9d: /* CSI */	2574	case 0x9d: /* OSC */
2997	process_osc_seq ();	2575	process_osc_seq ();
2998	break;	2576	break;
2999	#endif	2577	#endif
3000	}	2578	}
3001	}	2579	}
…		…
3091	scr_charset_set (2, (unsigned int)cmd_getc ());	2669	scr_charset_set (2, (unsigned int)cmd_getc ());
3092	break;	2670	break;
3093	case '+':	2671	case '+':
3094	scr_charset_set (3, (unsigned int)cmd_getc ());	2672	scr_charset_set (3, (unsigned int)cmd_getc ());
3095	break;	2673	break;
3096	#if ENABLE_FRILLS	2674	#if !ENABLE_MINIMAL
3097	case '6':	2675	case '6':
3098	scr_backindex ();	2676	scr_backindex ();
3099	break;	2677	break;
3100	#endif	2678	#endif
3101	case '7':	2679	case '7':
3102	scr_cursor (SAVE);	2680	scr_cursor (SAVE);
3103	break;	2681	break;
3104	case '8':	2682	case '8':
3105	scr_cursor (RESTORE);	2683	scr_cursor (RESTORE);
3106	break;	2684	break;
3107	#if ENABLE_FRILLS	2685	#if !ENABLE_MINIMAL
3108	case '9':	2686	case '9':
3109	scr_forwardindex ();	2687	scr_forwardindex ();
3110	break;	2688	break;
3111	#endif	2689	#endif
3112	case '=':	2690	case '=':
…		…
3229	unicode_t ch, priv, i;	2807	unicode_t ch, priv, i;
3230	unsigned int nargs, p;	2808	unsigned int nargs, p;
3231	int n, ndef;	2809	int n, ndef;
3232	int arg[ESC_ARGS];	2810	int arg[ESC_ARGS];
3233		2811
3234	for (nargs = ESC_ARGS; nargs > 0;)	2812	memset (arg, 0, sizeof (arg));
3235	arg[--nargs] = 0;	2813	nargs = 0;
3236		2814
3237	priv = 0;	2815	priv = 0;
3238	ch = cmd_getc ();	2816	ch = cmd_getc ();
3239	if (ch >= '<' && ch <= '?')	2817	if (ch >= '<' && ch <= '?')
3240	{ /* '<' '=' '>' '?' */	2818	{ /* '<' '=' '>' '?' */
…		…
3284	switch (priv)	2862	switch (priv)
3285	{	2863	{
3286	case '>':	2864	case '>':
3287	if (ch == CSI_DA) /* secondary device attributes */	2865	if (ch == CSI_DA) /* secondary device attributes */
3288	{	2866	{
3289	// first parameter is normally 0 for vt100, 1 for some newer vtxxx, 'R' for rxvt,	2867	// first parameter is normally 0 for vt100, 1 for vt220, 'R' for rxvt,
3290	// 'U' for rxvt-unicode != 7.[34] (where it was broken).	2868	// 'U' for rxvt-unicode != 7.[34] (where it was broken).
3291	//	2869	//
3292	// second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt	2870	// second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
3293	// and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify	2871	// and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify
3294	// that we do not support xterm mouse reporting (should be 95 when we do).	2872	// that we do not support xterm mouse reporting (should be 95 when we do).
…		…
3428	break;	3006	break;
3429	case 6: /* CPR requested */	3007	case 6: /* CPR requested */
3430	scr_report_position ();	3008	scr_report_position ();
3431	break;	3009	break;
3432	case 7: /* unofficial extension */	3010	case 7: /* unofficial extension */
3433	if (OPTION (Opt_insecure))	3011	if (option (Opt_insecure))
3434	tt_printf ("%-.250s\012", rs[Rs_display_name]);	3012	tt_printf ("%-.250s\012", rs[Rs_display_name]);
3435	break;	3013	break;
3436	case 8: /* unofficial extension */	3014	case 8: /* unofficial extension */
3437	process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);	3015	process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
3438	break;	3016	break;
…		…
3505	break;	3083	break;
3506	case CSI_75:	3084	case CSI_75:
3507	scr_cursor (RESTORE);	3085	scr_cursor (RESTORE);
3508	break;	3086	break;
3509		3087
3510	#if ENABLE_FRILLS	3088	#if !ENABLE_MINIMAL
3511	case CSI_74:	3089	case CSI_74:
3512	process_window_ops (arg, nargs);	3090	process_window_ops (arg, nargs);
3513	break;	3091	break;
3514	#endif	3092	#endif
3515		3093
…		…
3522	break;	3100	break;
3523	}	3101	}
3524	}	3102	}
3525	/*}}} */	3103	/*}}} */
3526		3104
3527	#if ENABLE_FRILLS	3105	#if !ENABLE_MINIMAL
3528	/* ARGSUSED */	3106	/* ARGSUSED */
3529	void	3107	void
3530	rxvt_term::process_window_ops (const int *args, unsigned int nargs)	3108	rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3531	{	3109	{
3532	int x, y;	3110	int x, y;
3533	XWindowAttributes wattr;	3111	XWindowAttributes wattr;
3534	Window wdummy;	3112	Window wdummy;
3535		3113
3536	dLocal (Display *, xdisp);	3114	dLocal (Display *, dpy);
3537		3115
3538	if (nargs == 0)	3116	if (nargs == 0)
3539	return;	3117	return;
3540		3118
3541	switch (args[0])	3119	switch (args[0])
3542	{	3120	{
3543	/*	3121	/*
3544	* commands	3122	* commands
3545	*/	3123	*/
3546	case 1: /* deiconify window */	3124	case 1: /* deiconify window */
3547	XMapWindow (xdisp, parent[0]);	3125	XMapWindow (dpy, parent[0]);
3548	break;	3126	break;
3549	case 2: /* iconify window */	3127	case 2: /* iconify window */
3550	XIconifyWindow (xdisp, parent[0], display->screen);	3128	XIconifyWindow (dpy, parent[0], display->screen);
3551	break;	3129	break;
3552	case 3: /* set position (pixels) */	3130	case 3: /* set position (pixels) */
3553	XMoveWindow (xdisp, parent[0], args[1], args[2]);	3131	XMoveWindow (dpy, parent[0], args[1], args[2]);
3554	break;	3132	break;
3555	case 4: /* set size (pixels) */	3133	case 4: /* set size (pixels) */
3556	set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);	3134	set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3557	break;	3135	break;
3558	case 5: /* raise window */	3136	case 5: /* raise window */
3559	XRaiseWindow (xdisp, parent[0]);	3137	XRaiseWindow (dpy, parent[0]);
3560	break;	3138	break;
3561	case 6: /* lower window */	3139	case 6: /* lower window */
3562	XLowerWindow (xdisp, parent[0]);	3140	XLowerWindow (dpy, parent[0]);
3563	break;	3141	break;
3564	case 7: /* refresh window */	3142	case 7: /* refresh window */
3565	scr_touch (true);	3143	scr_touch (true);
3566	break;	3144	break;
3567	case 8: /* set size (chars) */	3145	case 8: /* set size (chars) */
…		…
3574	if (args[0] >= 24) /* set height (chars) */	3152	if (args[0] >= 24) /* set height (chars) */
3575	set_widthheight ((unsigned int)width,	3153	set_widthheight ((unsigned int)width,
3576	(unsigned int) (args[1] * fheight));	3154	(unsigned int) (args[1] * fheight));
3577	break;	3155	break;
3578		3156
3579
3580	/*	3157	/*
3581	* reports - some output format copied from XTerm	3158	* reports - some output format copied from XTerm
3582	*/	3159	*/
3583	case 11: /* report window state */	3160	case 11: /* report window state */
3584	XGetWindowAttributes (xdisp, parent[0], &wattr);	3161	XGetWindowAttributes (dpy, parent[0], &wattr);
3585	tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);	3162	tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3586	break;	3163	break;
3587	case 13: /* report window position */	3164	case 13: /* report window position */
3588	XGetWindowAttributes (xdisp, parent[0], &wattr);	3165	XGetWindowAttributes (dpy, parent[0], &wattr);
3589	XTranslateCoordinates (xdisp, parent[0], wattr.root,	3166	XTranslateCoordinates (dpy, parent[0], wattr.root,
3590	-wattr.border_width, -wattr.border_width,	3167	-wattr.border_width, -wattr.border_width,
3591	&x, &y, &wdummy);	3168	&x, &y, &wdummy);
3592	tt_printf ("\033[3;%d;%dt", x, y);	3169	tt_printf ("\033[3;%d;%dt", x, y);
3593	break;	3170	break;
3594	case 14: /* report window size (pixels) */	3171	case 14: /* report window size (pixels) */
3595	XGetWindowAttributes (xdisp, parent[0], &wattr);	3172	XGetWindowAttributes (dpy, parent[0], &wattr);
3596	tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);	3173	tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3597	break;	3174	break;
3598	case 18: /* report text area size (chars) */	3175	case 18: /* report text area size (chars) */
3599	tt_printf ("\033[8;%d;%dt", nrow, ncol);	3176	tt_printf ("\033[8;%d;%dt", nrow, ncol);
3600	break;	3177	break;
…		…
3602	tt_printf ("\033[9;%d;%dt", nrow, ncol);	3179	tt_printf ("\033[9;%d;%dt", nrow, ncol);
3603	break;	3180	break;
3604	case 20: /* report icon label */	3181	case 20: /* report icon label */
3605	{	3182	{
3606	char *s;	3183	char *s;
3607	XGetIconName (xdisp, parent[0], &s);	3184	XGetIconName (dpy, parent[0], &s);
3608	tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */	3185	tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3609	XFree (s);	3186	XFree (s);
3610	}	3187	}
3611	break;	3188	break;
3612	case 21: /* report window title */	3189	case 21: /* report window title */
3613	{	3190	{
3614	char *s;	3191	char *s;
3615	XFetchName (xdisp, parent[0], &s);	3192	XFetchName (dpy, parent[0], &s);
3616	tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */	3193	tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3617	XFree (s);	3194	XFree (s);
3618	}	3195	}
3619	break;	3196	break;
3620	}	3197	}
3621	}	3198	}
…		…
3648	seen_esc = true;	3225	seen_esc = true;
3649	continue;	3226	continue;
3650	}	3227	}
3651	else if (ch == C0_BEL || ch == CHAR_ST)	3228	else if (ch == C0_BEL || ch == CHAR_ST)
3652	break;	3229	break;
		3230	else if (ch == C0_SYN)
		3231	ch = cmd_get8 ();
3653	else if (ch < 0x20)	3232	else if (ch < 0x20)
3654	return NULL; /* other control character - exit */	3233	return NULL; /* other control character - exit */
3655		3234
3656	seen_esc = false;	3235	seen_esc = false;
3657		3236
3658	if (n >= STRING_MAX - 1)	3237	if (n >= STRING_MAX - 1)
3659	// stop at some sane length	3238	// stop at some sane length
3660	return NULL;	3239	return NULL;
3661		3240
3662	if (ch == C0_SYN)
3663	string[n++] = cmd_get8 ();
3664	else
3665	string[n++] = ch;	3241	string[n++] = ch;
3666	}	3242	}
3667		3243
3668	string[n++] = '\0';	3244	string[n++] = '\0';
3669		3245
3670	ends_how = (ch == 0x5c ? C0_ESC : ch);	3246	ends_how = (ch == 0x5c ? C0_ESC : ch);
…		…
3721	void	3297	void
3722	rxvt_term::process_color_seq (int report, int color, const char *str, char resp)	3298	rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3723	{	3299	{
3724	if (str[0] == '?' && !str[1])	3300	if (str[0] == '?' && !str[1])
3725	{	3301	{
3726	rxvt_rgba c;	3302	rgba c;
3727	pix_colors_focused[color].get (this, c);	3303	pix_colors_focused[color].get (c);
3728		3304
3729	#if XFT	3305	#if XFT
3730	if (c.a != rxvt_rgba::MAX_CC)	3306	if (c.a != rgba::MAX_CC)
3731	tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp);	3307	tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp);
3732	else	3308	else
3733	#endif	3309	#endif
3734	tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp);	3310	tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp);
3735	}	3311	}
…		…
3746	int color;	3322	int color;
3747	char *buf, *name;	3323	char *buf, *name;
3748	bool query = str[0] == '?' && !str[1];	3324	bool query = str[0] == '?' && !str[1];
3749	int saveop = op;	3325	int saveop = op;
3750		3326
3751	dLocal (Display *, xdisp);	3327	dLocal (Display *, dpy);
3752		3328
3753	assert (str != NULL);	3329	assert (str != NULL);
		3330
		3331	if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))
		3332	return;
		3333
3754	switch (op)	3334	switch (op)
3755	{	3335	{
3756	case XTerm_name:	3336	case XTerm_name:
3757	set_title (str);	3337	set_title (str);
3758	/* FALLTHROUGH */	3338	/* FALLTHROUGH */
…		…
3772	unsigned long bytes_after;	3352	unsigned long bytes_after;
3773	unsigned char *value = 0;	3353	unsigned char *value = 0;
3774	const char *str = "";	3354	const char *str = "";
3775		3355
3776	if (prop	3356	if (prop
3777	&& XGetWindowProperty (xdisp, parent[0],	3357	&& XGetWindowProperty (dpy, parent[0],
3778	prop, 0, 1<<16, 0, AnyPropertyType,	3358	prop, 0, 1<<16, 0, AnyPropertyType,
3779	&actual_type, &actual_format,	3359	&actual_type, &actual_format,
3780	&nitems, &bytes_after, &value) == Success	3360	&nitems, &bytes_after, &value) == Success
3781	&& actual_type != None	3361	&& actual_type != None
3782	&& actual_format == 8)	3362	&& actual_format == 8)
…		…
3794	{	3374	{
3795	*eq = 0;	3375	*eq = 0;
3796	set_utf8_property (display->atom (str), eq + 1);	3376	set_utf8_property (display->atom (str), eq + 1);
3797	}	3377	}
3798	else	3378	else
3799	XDeleteProperty (xdisp, parent[0],	3379	XDeleteProperty (dpy, parent[0],
3800	display->atom (str));	3380	display->atom (str));
3801	}	3381	}
3802	break;	3382	break;
3803		3383
3804	case XTerm_Color:	3384	case XTerm_Color:
…		…
3850	break;	3430	break;
3851	case URxvt_Color_IT:	3431	case URxvt_Color_IT:
3852	process_color_seq (op, Color_IT, str, resp);	3432	process_color_seq (op, Color_IT, str, resp);
3853	break;	3433	break;
3854	#endif	3434	#endif
3855	#if TRANSPARENT && TINTING	3435	#if ENABLE_TRANSPARENCY
3856	case URxvt_Color_tint:	3436	case URxvt_Color_tint:
3857	process_color_seq (op, Color_tint, str, resp);	3437	process_color_seq (op, Color_tint, str, resp);
3858	check_our_parents ();
3859	if (am_transparent)
3860	want_full_refresh = want_refresh = 1;
3861	break;
3862	#endif
3863
3864	case Rxvt_Pixmap:
3865	{
3866	if (*str != ';')
3867	{	3438	{
3868	#if XPM_BACKGROUND
3869	scale_pixmap (""); /* reset to default scaling */
3870	set_bgPixmap (str); /* change pixmap */
3871	scr_touch (true);
3872	#endif
3873	}
3874
3875	int changed = 0;	3439	bool changed = false;
3876		3440	if (ISSET_PIXCOLOR (Color_tint))
3877	while ((str = strchr (str, ';')) != NULL)	3441	changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]);
3878	{	3442	else
3879	str++;	3443	changed = bgPixmap.unset_tint ();
3880	#if XPM_BACKGROUND
3881	changed += scale_pixmap (str);
3882	#endif
3883	}
3884
3885	if (changed)	3444	if (changed)
3886	{	3445	{
3887	#ifdef XPM_BACKGROUND	3446	bgPixmap.render_background ();
3888	resize_pixmap ();	3447	if (am_transparent)
3889	scr_touch (true);	3448	want_full_refresh = want_refresh = 1;
3890	#endif
3891	}	3449	}
3892	}	3450	}
		3451
3893	break;	3452	break;
		3453	#endif
		3454
		3455	#if XPM_BACKGROUND
		3456	case Rxvt_Pixmap:
		3457	if (!strcmp (str, "?"))
		3458	{
		3459	char str[256];
		3460
		3461	sprintf (str, "[%dx%d+%d+%d]", /* can't presume snprintf () ! */
		3462	min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767),
		3463	min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767));
		3464	process_xterm_seq (XTerm_title, str, CHAR_ST);
		3465	}
		3466	else
		3467	{
		3468	int changed = 0;
		3469
		3470	if (*str != ';')
		3471	{
		3472	/* reset to default scaling :*/
		3473	bgPixmap.unset_geometry ();
		3474	if (bgPixmap.set_file (str)) /* change pixmap */
		3475	changed++;
		3476	str = strchr (str, ';');
		3477	if (str == NULL)
		3478	bgPixmap.set_defaultGeometry ();
		3479	}
		3480	while (str)
		3481	{
		3482	str++;
		3483	if (bgPixmap.set_geometry (str))
		3484	changed++;
		3485	str = strchr (str, ';');
		3486	}
		3487	if (changed)
		3488	{
		3489	bgPixmap.render_background ();
		3490	scr_touch (true);
		3491	}
		3492	}
		3493	break;
		3494	#endif
3894		3495
3895	case Rxvt_restoreFG:	3496	case Rxvt_restoreFG:
3896	set_window_color (Color_fg, str);	3497	set_window_color (Color_fg, str);
3897	break;	3498	break;
3898	case Rxvt_restoreBG:	3499	case Rxvt_restoreBG:
…		…
3923	case URxvt_italicFont:	3524	case URxvt_italicFont:
3924	case URxvt_boldItalicFont:	3525	case URxvt_boldItalicFont:
3925	#endif	3526	#endif
3926	if (query)	3527	if (query)
3927	tt_printf ("\33]%d;%-.250s%c", saveop,	3528	tt_printf ("\33]%d;%-.250s%c", saveop,
3928	OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc	3529	option (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3929	? fontset[op - URxvt_font]->fontdesc : "",	3530	? fontset[op - URxvt_font]->fontdesc : "",
3930	resp);	3531	resp);
3931	else	3532	else
3932	{	3533	{
3933	const char *&res = rs[Rs_font + (op - URxvt_font)];	3534	const char *&res = rs[Rs_font + (op - URxvt_font)];
…		…
3944	op,	3545	op,
3945	rs[Rs_name], VERSION[0], VERSION[2],	3546	rs[Rs_name], VERSION[0], VERSION[2],
3946	resp);	3547	resp);
3947	break;	3548	break;
3948		3549
3949	#if ENABLE_FRILLS	3550	#if !ENABLE_MINIMAL
3950	case URxvt_locale:	3551	case URxvt_locale:
3951	if (query)	3552	if (query)
3952	tt_printf ("\33]%d;%-.250s%c", op, OPTION (Opt_insecure) ? locale : "", resp);	3553	tt_printf ("\33]%d;%-.250s%c", op, option (Opt_insecure) ? locale : "", resp);
3953	else	3554	else
3954	{	3555	{
3955	set_locale (str);	3556	set_locale (str);
3956	pty->set_utf8_mode (enc_utf8);	3557	pty->set_utf8_mode (enc_utf8);
3957	init_xlocale ();	3558	init_xlocale ();
…		…
3972	break;	3573	break;
3973	#endif	3574	#endif
3974		3575
3975	#if ENABLE_PERL	3576	#if ENABLE_PERL
3976	case URxvt_perl:	3577	case URxvt_perl:
3977	if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END)))	3578	if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END)))
3978	; // no responses yet	3579	; // no responses yet
3979	break;	3580	break;
3980	#endif	3581	#endif
3981	}	3582	}
3982	}	3583	}
…		…
4020	{	3621	{
4021	unsigned int i, j;	3622	unsigned int i, j;
4022	int state;	3623	int state;
4023		3624
4024	static const struct	3625	static const struct
4025	{	3626	{
4026	const int argval;	3627	const int argval;
4027	const unsigned long bit;	3628	const unsigned long bit;
4028	}
4029
4030	argtopriv[] = {	3629	} argtopriv[] = {
4031	{ 1, PrivMode_aplCUR },	3630	{ 1, PrivMode_aplCUR },
4032	{ 2, PrivMode_vt52 },	3631	{ 2, PrivMode_vt52 },
4033	{ 3, PrivMode_132 },	3632	{ 3, PrivMode_132 },
4034	{ 4, PrivMode_smoothScroll },	3633	{ 4, PrivMode_smoothScroll },
4035	{ 5, PrivMode_rVideo },	3634	{ 5, PrivMode_rVideo },
…		…
4098	scr_touch (true);	3697	scr_touch (true);
4099	break;	3698	break;
4100	#endif	3699	#endif
4101	case 1048: /* alternative cursor save */	3700	case 1048: /* alternative cursor save */
4102	case 1049:	3701	case 1049:
4103	if (OPTION (Opt_secondaryScreen))	3702	if (option (Opt_secondaryScreen))
4104	if (mode == 0)	3703	if (mode == 0)
4105	scr_cursor (RESTORE);	3704	scr_cursor (RESTORE);
4106	else if (mode == 1)	3705	else if (mode == 1)
4107	scr_cursor (SAVE);	3706	scr_cursor (SAVE);
4108	break;	3707	break;
…		…
4173	break;	3772	break;
4174	case 1011: /* scroll to bottom on key press */	3773	case 1011: /* scroll to bottom on key press */
4175	set_option (Opt_scrollTtyKeypress, state);	3774	set_option (Opt_scrollTtyKeypress, state);
4176	break;	3775	break;
4177	case 1047: /* secondary screen w/ clearing last */	3776	case 1047: /* secondary screen w/ clearing last */
4178	if (OPTION (Opt_secondaryScreen))	3777	if (option (Opt_secondaryScreen))
4179	if (current_screen != PRIMARY)	3778	if (current_screen != PRIMARY)
4180	scr_erase_screen (2);	3779	scr_erase_screen (2);
4181	scr_change_screen (state);	3780	scr_change_screen (state);
4182	break;	3781	break;
4183	case 1049: /* secondary screen w/ clearing first */	3782	case 1049: /* secondary screen w/ clearing first */
4184	scr_change_screen (state);	3783	scr_change_screen (state);
4185	if (OPTION (Opt_secondaryScreen))	3784	if (option (Opt_secondaryScreen))
4186	if (current_screen != PRIMARY)	3785	if (current_screen != PRIMARY)
4187	scr_erase_screen (2);	3786	scr_erase_screen (2);
4188	break;	3787	break;
4189	default:	3788	default:
4190	break;	3789	break;
…		…
4318	scr_color (Color_bg, Color_bg);	3917	scr_color (Color_bg, Color_bg);
4319	break;	3918	break;
4320		3919
4321	//case 50: // not variable spacing	3920	//case 50: // not variable spacing
4322		3921
4323	#if ENABLE_FRILLS	3922	#if !ENABLE_MINIMAL
4324	case 90:	3923	case 90:
4325	case 91: /* set bright fg color */	3924	case 91: /* set bright fg color */
4326	case 92:	3925	case 92:
4327	case 93:	3926	case 93:
4328	case 94:	3927	case 94:

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