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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.272 by root, Thu Jan 19 16:22:12 2006 UTC vs.
Revision 1.328 by ayin, Mon Jun 11 17:40:15 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>
64		59
		60	#if LINUX_YIELD_HACK
		61	# include <ctime>
		62	#endif
		63
65	/*----------------------------------------------------------------------*/	64	/*----------------------------------------------------------------------*/
66		65
67	#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)	66	#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)
68
69	// exception thrown when the command parser runs out of input data
70	class out_of_input { } out_of_input;
71		67
72	#if ENABLE_FRILLS || ISO_14755	68	#if ENABLE_FRILLS || ISO_14755
73		69
74	#define ISO_14755_STARTED 0x80000000UL	70	#define ISO_14755_STARTED 0x80000000UL
75	#define ISO_14755_51 0x40000000UL // basic (section 5.1)	71	#define ISO_14755_51 0x40000000UL // basic (section 5.1)
…		…
230	# if !UNICODE3	226	# if !UNICODE3
231	if (ch >= 0x10000)	227	if (ch >= 0x10000)
232	ch = 0xfffd;	228	ch = 0xfffd;
233	# endif	229	# endif
234	scr_overlay_set (11, y, ch, r);	230	scr_overlay_set (11, y, ch, r);
		231
		232	if (WCWIDTH (ch) >= 2)
235	scr_overlay_set (12, y, NOCHAR, r);	233	scr_overlay_set (12, y, NOCHAR, r);
236	}	234	}
237		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	// }
238	scr_overlay_set (0, len , attr);	241	scr_overlay_set (0, len , attr);
239	scr_overlay_set (0, len + 1, fname);	242	scr_overlay_set (0, len + 1, fname);
240		243
241	free (fname);	244	free (fname);
242		245
…		…
295		298
296	return -1;	299	return -1;
297	}	300	}
298	#endif	301	#endif
299		302
300	/*{{{ Convert the keypress event into a string */
301	void	303	void
302	rxvt_term::lookup_key (XKeyEvent &ev)	304	rxvt_term::key_press (XKeyEvent &ev)
303	{	305	{
304	int ctrl, meta, shft, len;	306	int ctrl, meta, shft, len;
305	unsigned int newlen;	307	unsigned int newlen;
306	KeySym keysym;	308	KeySym keysym;
307	#ifdef DEBUG_CMD
308	static int debug_key = 1; /* accessible by a debugger only */
309	#endif
310	int valid_keysym;	309	int valid_keysym;
311	char kbuf[KBUFSZ];	310	char kbuf[KBUFSZ];
		311
		312	#if ISO_14755
		313	if (iso14755buf & ISO_14755_52)
		314	return;
		315	#endif
312		316
313	/*	317	/*
314	* 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
315	* escape sequence to toggle the Keypad.	319	* escape sequence to toggle the Keypad.
316	*	320	*
…		…
493	{	497	{
494	commit_iso14755 ();	498	commit_iso14755 ();
495	iso14755buf = ISO_14755_51;	499	iso14755buf = ISO_14755_51;
496	# if ISO_14755	500	# if ISO_14755
497	iso14755_51 (0);	501	iso14755_51 (0);
		502	# endif
		503	return;
		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);
498	# endif	510	# endif
499	return;	511	return;
500	}	512	}
501	else if ((hv = hex_keyval (ev)) >= 0)	513	else if ((hv = hex_keyval (ev)) >= 0)
502	{	514	{
…		…
873	return;	885	return;
874		886
875	if (len <= 0)	887	if (len <= 0)
876	return; /* not mapped */	888	return; /* not mapped */
877		889
878	if (OPTION (Opt_scrollTtyKeypress))	890	if (option (Opt_scrollTtyKeypress))
879	if (view_start)	891	if (view_start)
880	{	892	{
881	view_start = 0;	893	view_start = 0;
882	want_refresh = 1;	894	want_refresh = 1;
883	}	895	}
…		…
905	{	917	{
906	const char ch = C0_ESC;	918	const char ch = C0_ESC;
907	tt_write (&ch, 1);	919	tt_write (&ch, 1);
908	}	920	}
909		921
910	#if defined(DEBUG_CMD)
911	/* Display keyboard buffer contents */
912	unsigned char *p;
913	int i;
914
915	fprintf (stderr, "key 0x%04X [%d]: `", (unsigned int)keysym, len);
916	for (i = 0, p = kbuf; i < len; i++, p++)
917	fprintf (stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p);
918	fprintf (stderr, "'\n");
919	#endif /* DEBUG_CMD */
920	tt_write (kbuf, (unsigned int)len);	922	tt_write (kbuf, (unsigned int)len);
921	}	923	}
922	/*}}} */	924
		925	void
		926	rxvt_term::key_release (XKeyEvent &ev)
		927	{
		928	#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
		929	KeySym keysym;
		930
		931	keysym = XLookupKeysym (&ev, ev.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
		932	#endif
		933
		934	#if ENABLE_FRILLS || ISO_14755
		935	// ISO 14755 support
		936	if (iso14755buf)
		937	if (iso14755buf & ISO_14755_52)
		938	{
		939	# if ENABLE_OVERLAY
		940	scr_overlay_off ();
		941	# endif
		942	# if ISO_14755
		943	// iso14755 part 5.2 handling: release time
		944	// first: controls
		945	if ((ev.state & ControlMask)
		946	&& ((keysym >= 0x40 && keysym <= 0x5f)
		947	|| (keysym >= 0x61 && keysym <= 0x7f)))
		948	{
		949	iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
		950	commit_iso14755 ();
		951
		952	return;
		953	}
		954
		955	for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
		956	if (i[0] == keysym)
		957	{
		958	iso14755buf = ISO_14755_51 | i[1];
		959	commit_iso14755 ();
		960
		961	return;
		962	}
		963
		964	scr_bell ();
		965	# endif
		966	iso14755buf = 0;
		967
		968	return;
		969	}
		970	else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
		971	{
		972	# if ENABLE_OVERLAY
		973	scr_overlay_off ();
		974	# endif
		975	if (iso14755buf & ISO_14755_51)
		976	commit_iso14755 ();
		977	#if ISO_14755
		978	else if (option (Opt_iso14755_52) && iso14755buf & ISO_14755_STARTED)
		979	{
		980	iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
		981
		982	scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
		983	scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
		984	}
		985	# endif
		986	else
		987	iso14755buf = 0;
		988	}
		989	#endif
		990
		991	if (HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
		992	return;
		993
		994	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
		995	if (!(ev.state & ControlMask))
		996	slip_wheel_ev.stop ();
		997	else if (keysym == XK_Control_L || keysym == XK_Control_R)
		998	mouse_slip_wheel_speed = 0;
		999	#endif
		1000	}
923		1001
924	#if defined (KEYSYM_RESOURCE)	1002	#if defined (KEYSYM_RESOURCE)
925	unsigned int	1003	unsigned int
926	rxvt_term::cmd_write (const char *str, unsigned int count)	1004	rxvt_term::cmd_write (const char *str, unsigned int count)
927	{	1005	{
…		…
1044	rxvt_term::cursor_blink_cb (time_watcher &w)	1122	rxvt_term::cursor_blink_cb (time_watcher &w)
1045	{	1123	{
1046	hidden_cursor = !hidden_cursor;	1124	hidden_cursor = !hidden_cursor;
1047	want_refresh = 1;	1125	want_refresh = 1;
1048		1126
1049	w.start (w.at + BLINK_INTERVAL);	1127	w.start (w.at + CURSOR_BLINK_INTERVAL);
1050	}	1128	}
1051	#endif	1129	#endif
1052		1130
1053	#ifdef TEXT_BLINK	1131	#ifdef TEXT_BLINK
1054	void	1132	void
…		…
1104	w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);	1182	w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1105	}	1183	}
1106	}	1184	}
1107	#endif	1185	#endif
1108		1186
1109	#if HAVE_SCHED_YIELD	1187	#if LINUX_YIELD_HACK
1110	static struct event_handler	1188	static struct event_handler
1111	{	1189	{
1112	check_watcher cw_yield;	1190	check_watcher yield_ev;
1113		1191
1114	void yield (check_watcher &w)	1192	void yield_cb (check_watcher &w)
1115	{	1193	{
1116	sched_yield ();	1194	// this should really be sched_yield(), but the linux guys thought
		1195	// that giving a process calling sched_yield () less cpu time than
		1196	// ones with high nice levels is a useful thing to do. It surely is is
		1197	// allowed by the sus... as is returning ENOSYS.
		1198
		1199	struct timespec ts = { 0, 0 };
		1200	nanosleep (&ts, 0);
		1201
1117	w.stop ();	1202	w.stop ();
1118	}	1203	}
1119		1204
1120	event_handler ()	1205	event_handler ()
1121	: cw_yield (this, &event_handler::yield)	1206	: yield_ev (this, &event_handler::yield_cb)
1122	{	1207	{
1123	}	1208	}
1124	} event_handler;	1209	} event_handler;
1125	#endif	1210	#endif
1126		1211
…		…
1146	cmdbuf_endp += r;	1231	cmdbuf_endp += r;
1147	return true;	1232	return true;
1148	}	1233	}
1149	else if (r < 0 && (errno == EAGAIN || errno == EINTR))	1234	else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1150	{	1235	{
1151	#if HAVE_SCHED_YIELD	1236	#if LINUX_YIELD_HACK
1152	if (display->is_local)	1237	if (display->is_local)
1153	event_handler.cw_yield.start ();	1238	event_handler.yield_ev.start ();
1154	#endif	1239	#endif
1155	}	1240	}
1156	else	1241	else
1157	{	1242	{
1158	pty_ev.stop ();	1243	pty_ev.stop ();
1159		1244
1160	if (!OPTION (Opt_hold))	1245	if (!option (Opt_hold))
1161	destroy ();	1246	destroy ();
1162	}	1247	}
1163		1248
1164	return false;	1249	return false;
1165	}	1250	}
…		…
1180	}	1265	}
1181		1266
1182	void	1267	void
1183	rxvt_term::pointer_unblank ()	1268	rxvt_term::pointer_unblank ()
1184	{	1269	{
1185	XDefineCursor (display->display, vt, TermWin_cursor);	1270	XDefineCursor (dpy, vt, TermWin_cursor);
1186	recolour_cursor ();	1271	recolour_cursor ();
1187		1272
1188	#ifdef POINTER_BLANK	1273	#ifdef POINTER_BLANK
1189	hidden_pointer = 0;	1274	hidden_pointer = 0;
1190		1275
1191	if (OPTION (Opt_pointerBlank))	1276	if (option (Opt_pointerBlank))
1192	pointer_ev.start (NOW + pointerBlankDelay);	1277	pointer_ev.start (NOW + pointerBlankDelay);
1193	#endif	1278	#endif
1194	}	1279	}
1195		1280
1196	#ifdef POINTER_BLANK	1281	#ifdef POINTER_BLANK
1197	void	1282	void
1198	rxvt_term::pointer_blank ()	1283	rxvt_term::pointer_blank ()
1199	{	1284	{
1200	if (!OPTION (Opt_pointerBlank))	1285	if (!option (Opt_pointerBlank))
1201	return;	1286	return;
1202		1287
1203	XDefineCursor (display->display, vt, display->blank_cursor);	1288	XDefineCursor (dpy, vt, display->blank_cursor);
1204	XFlush (display->display);	1289	XFlush (dpy);
1205		1290
1206	hidden_pointer = 1;	1291	hidden_pointer = 1;
1207	}	1292	}
1208		1293
1209	void	1294	void
…		…
1282	(32 + button_number + key_state),	1367	(32 + button_number + key_state),
1283	(32 + x + 1),	1368	(32 + x + 1),
1284	(32 + y + 1));	1369	(32 + y + 1));
1285	}	1370	}
1286		1371
1287	#ifdef USING_W11LIB
1288	void
1289	rxvt_W11_process_x_event (XEvent *ev)
1290	{
1291	rxvt_t *r = rxvt_get_r ();
1292
1293	x_cb (*ev);
1294	}
1295	#endif
1296
1297	/*{{{ process an X event */	1372	/*{{{ process an X event */
1298	void	1373	void
1299	rxvt_term::x_cb (XEvent &ev)	1374	rxvt_term::x_cb (XEvent &ev)
1300	{	1375	{
1301	make_current ();	1376	make_current ();
1302		1377
1303	dDisp;	1378	dLocal (Display *, dpy);
1304		1379
1305	if (ev.xany.window == vt	1380	if (ev.xany.window == vt
1306	&& SHOULD_INVOKE (HOOK_X_EVENT)	1381	&& SHOULD_INVOKE (HOOK_X_EVENT)
1307	&& HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))	1382	&& HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
1308	return;	1383	return;
…		…
1313	unsigned int unused_mask;	1388	unsigned int unused_mask;
1314		1389
1315	switch (ev.type)	1390	switch (ev.type)
1316	{	1391	{
1317	case KeyPress:	1392	case KeyPress:
1318	#if ISO_14755	1393	key_press (ev.xkey);
1319	if (!(iso14755buf & ISO_14755_52))
1320	#endif
1321	lookup_key (ev.xkey);
1322
1323	break;	1394	break;
1324		1395
1325	case KeyRelease:	1396	case KeyRelease:
1326	{	1397	key_release (ev.xkey);
1327	#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
1328	KeySym keysym;
1329
1330	keysym = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1331	#endif
1332
1333	#if ENABLE_FRILLS || ISO_14755
1334	// ISO 14755 support
1335	if (iso14755buf)
1336	if (iso14755buf & ISO_14755_52)
1337	{
1338	# if ENABLE_OVERLAY
1339	scr_overlay_off ();
1340	# endif
1341	# if ISO_14755
1342	// iso14755 part 5.2 handling: release time
1343	// first: controls
1344	if ((ev.xkey.state & ControlMask)
1345	&& ((keysym >= 0x40 && keysym <= 0x5f)
1346	|| (keysym >= 0x61 && keysym <= 0x7f)))
1347	{
1348	iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
1349	commit_iso14755 ();
1350	goto skip_switch;
1351	}
1352
1353	for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1354	if (i[0] == keysym)
1355	{
1356	iso14755buf = ISO_14755_51 | i[1];
1357	commit_iso14755 ();
1358	goto skip_switch;
1359	}
1360
1361	scr_bell ();
1362	# endif
1363	iso14755buf = 0;
1364	break;
1365	}
1366	else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1367	{
1368	# if ENABLE_OVERLAY
1369	scr_overlay_off ();
1370	# endif
1371	if (iso14755buf & ISO_14755_51)
1372	commit_iso14755 ();
1373	#if ISO_14755
1374	else if (iso14755buf & ISO_14755_STARTED)
1375	{
1376	iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1377
1378	scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1379	scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1380	}
1381	# endif
1382	else
1383	iso14755buf = 0;
1384	}
1385	#endif
1386
1387	if (ev.xany.window == vt
1388	&& HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
1389	break;
1390
1391	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1392	if (!(ev.xkey.state & ControlMask))
1393	slip_wheel_ev.stop ();
1394	else if (keysym == XK_Control_L || keysym == XK_Control_R)
1395	mouse_slip_wheel_speed = 0;
1396	#endif
1397	break;	1398	break;
1398	}
1399		1399
1400	case ButtonPress:	1400	case ButtonPress:
1401	button_press (ev.xbutton);	1401	button_press (ev.xbutton);
1402	break;	1402	break;
1403		1403
…		…
1405	button_release (ev.xbutton);	1405	button_release (ev.xbutton);
1406	break;	1406	break;
1407		1407
1408	case ClientMessage:	1408	case ClientMessage:
1409	if (ev.xclient.format == 32	1409	if (ev.xclient.format == 32
1410	&& ev.xclient.message_type == xa[XA_WM_PROTOCOLS])	1410	&& !HOOK_INVOKE ((this, HOOK_CLIENT_MESSAGE, DT_XEVENT, &ev, DT_END)))
1411	{	1411	{
		1412	if (ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
		1413	{
		1414	if (!HOOK_INVOKE ((this, HOOK_WM_PROTOCOLS, DT_XEVENT, &ev, DT_END)))
		1415	{
1412	if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])	1416	if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
		1417	{
		1418	if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END)))
1413	destroy ();	1419	destroy ();
		1420	}
1414	#if ENABLE_EWMH	1421	#if ENABLE_EWMH
1415	else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])	1422	else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1416	XSendEvent (disp, ev.xclient.window = display->root,	1423	XSendEvent (dpy, ev.xclient.window = display->root,
1417	False, SubstructureRedirectMask | SubstructureNotifyMask,	1424	False, SubstructureRedirectMask | SubstructureNotifyMask,
1418	&ev);	1425	&ev);
		1426	#endif
		1427	}
		1428	}
		1429	#if ENABLE_XEMBED
		1430	else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
		1431	{
		1432	if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
		1433	focus_in ();
		1434	else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
		1435	focus_out ();
		1436	}
1419	#endif	1437	#endif
1420	}	1438	}
1421	#if ENABLE_XEMBED
1422	else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1423	{
1424	if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1425	focus_in ();
1426	else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1427	focus_out ();
1428	}
1429	#endif
1430	#ifdef OFFIX_DND
1431	/* OffiX Dnd (drag 'n' drop) protocol */
1432	else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1433	&& (ev.xclient.data.l[0] == DndFile
1434	|| ev.xclient.data.l[0] == DndDir
1435	|| ev.xclient.data.l[0] == DndLink))
1436	{
1437	/* Get Dnd data */
1438	Atom ActualType;
1439	int ActualFormat;
1440	unsigned char *data;
1441	unsigned long Size, RemainingBytes;
1442
1443	XGetWindowProperty (disp, display->root,
1444	xa[XA_DNDSELECTION],
1445	0L, 1000000L,
1446	False, AnyPropertyType,
1447	&ActualType, &ActualFormat,
1448	&Size, &RemainingBytes,
1449	&data);
1450	set_string_property (XA_CUT_BUFFER0, data);
1451	XFree (data);
1452	selection_paste (display->root, XA_CUT_BUFFER0, true);
1453	XSetInputFocus (disp, display->root, RevertToNone, CurrentTime);
1454	}
1455	#endif /* OFFIX_DND */
1456	break;	1439	break;
1457		1440
1458	case MappingNotify:	1441	case MappingNotify:
1459	XRefreshKeyboardMapping (&ev.xmapping);	1442	XRefreshKeyboardMapping (&ev.xmapping);
1460	break;	1443	break;
…		…
1483	break;	1466	break;
1484	}	1467	}
1485	break;	1468	break;
1486		1469
1487	case FocusIn:	1470	case FocusIn:
		1471	if (ev.xfocus.detail != NotifyInferior
		1472	&& ev.xfocus.detail != NotifyPointer
		1473	&& ev.xfocus.mode != NotifyGrab)
1488	focus_in ();	1474	focus_in ();
1489	break;	1475	break;
1490		1476
1491	case FocusOut:	1477	case FocusOut:
		1478	if (ev.xfocus.detail != NotifyInferior
		1479	&& ev.xfocus.detail != NotifyPointer
		1480	&& ev.xfocus.mode != NotifyGrab)
1492	focus_out ();	1481	focus_out ();
1493	break;	1482	break;
1494		1483
1495	case ConfigureNotify:	1484	case ConfigureNotify:
1496	if (ev.xconfigure.window == parent[0])	1485	if (ev.xconfigure.window == parent[0])
1497	{	1486	{
1498	while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev))	1487	while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1499	;	1488	;
1500		1489
1501	if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)	1490	if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1502	{	1491	{
1503	seen_resize = 1;	1492	seen_resize = 1;
1504	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);	1493	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
		1494	#ifdef XPM_BACKGROUND
		1495	if (!option(Opt_transparent) && bgPixmap.auto_resize)
		1496	{
		1497	resize_pixmap ();
		1498	scr_touch (true);
		1499	}
		1500	#endif
1505	}	1501	}
1506		1502
1507	HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));	1503	HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1508		1504
1509	#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */	1505	#ifdef TRANSPARENT
1510	if (OPTION (Opt_transparent))	1506	if (option (Opt_transparent))
1511	check_our_parents ();	1507	check_our_parents ();
1512	#endif	1508	#endif
1513	}	1509	}
1514	break;	1510	break;
1515		1511
1516	case PropertyNotify:	1512	case PropertyNotify:
		1513	if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))
1517	if (ev.xproperty.atom == xa[XA_VT_SELECTION]	1514	if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1518	&& ev.xproperty.state == PropertyNewValue)	1515	&& ev.xproperty.state == PropertyNewValue)
1519	selection_property (ev.xproperty.window, ev.xproperty.atom);	1516	selection_property (ev.xproperty.window, ev.xproperty.atom);
1520		1517
1521	break;	1518	break;
1522		1519
1523	case SelectionClear:	1520	case SelectionClear:
1524	selection_clear ();	1521	selection_clear ();
…		…
1560	if (ev.xany.window == vt)	1557	if (ev.xany.window == vt)
1561	{	1558	{
1562	do	1559	do
1563	scr_expose (ev.xexpose.x, ev.xexpose.y,	1560	scr_expose (ev.xexpose.x, ev.xexpose.y,
1564	ev.xexpose.width, ev.xexpose.height, False);	1561	ev.xexpose.width, ev.xexpose.height, False);
1565	while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev));	1562	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1566		1563
1567	ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;	1564	ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1568		1565
1569	while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev))	1566	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1570	scr_expose (ev.xexpose.x, ev.xexpose.y,	1567	scr_expose (ev.xexpose.x, ev.xexpose.y,
1571	ev.xexpose.width, ev.xexpose.height, False);	1568	ev.xexpose.width, ev.xexpose.height, False);
1572		1569
1573	want_refresh = 1;	1570	want_refresh = 1;
1574	}	1571	}
1575	else	1572	else
1576	{	1573	{
1577	XEvent unused_event;	1574	XEvent unused_event;
1578		1575
1579	while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event))	1576	while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1580	;	1577	;
1581	while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event))	1578	while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1582	;	1579	;
1583		1580
1584	if (isScrollbarWindow (ev.xany.window))	1581	if (isScrollbarWindow (ev.xany.window))
1585	{	1582	{
1586	scrollBar.setIdle ();	1583	scrollBar.setIdle ();
1587	scrollbar_show (0);	1584	scrollbar_show (0);
1588	}	1585	}
1589		1586
1590	#ifdef TRANSPARENT	1587	#ifdef TRANSPARENT
1591	if (am_transparent && ev.xany.window == parent[0])	1588	if (am_transparent && ev.xany.window == parent[0])
1592	XClearWindow (disp, ev.xany.window);	1589	XClearWindow (dpy, ev.xany.window);
1593	#endif	1590	#endif
1594	}	1591	}
1595	break;	1592	break;
1596		1593
1597	case MotionNotify:	1594	case MotionNotify:
…		…
1607	if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)	1604	if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1608	&& HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))	1605	&& HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1609	; // nop	1606	; // nop
1610	else if (ev.xbutton.state & (Button1Mask | Button3Mask))	1607	else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1611	{	1608	{
1612	while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev))	1609	while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev))
1613	;	1610	;
1614		1611
1615	XQueryPointer (disp, vt,	1612	XQueryPointer (dpy, vt,
1616	&unused_root, &unused_child,	1613	&unused_root, &unused_child,
1617	&unused_root_x, &unused_root_y,	1614	&unused_root_x, &unused_root_y,
1618	&ev.xbutton.x, &ev.xbutton.y,	1615	&ev.xbutton.x, &ev.xbutton.y,
1619	&ev.xbutton.state);	1616	&ev.xbutton.state);
1620	#ifdef MOUSE_THRESHOLD	1617	#ifdef MOUSE_THRESHOLD
…		…
1684	#endif	1681	#endif
1685	}	1682	}
1686	}	1683	}
1687	else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())	1684	else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1688	{	1685	{
1689	while (XCheckTypedWindowEvent (disp, scrollBar.win,	1686	while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1690	MotionNotify, &ev))	1687	MotionNotify, &ev))
1691	;	1688	;
1692		1689
1693	XQueryPointer (disp, scrollBar.win,	1690	XQueryPointer (dpy, scrollBar.win,
1694	&unused_root, &unused_child,	1691	&unused_root, &unused_child,
1695	&unused_root_x, &unused_root_y,	1692	&unused_root_x, &unused_root_y,
1696	&ev.xbutton.x, &ev.xbutton.y,	1693	&ev.xbutton.x, &ev.xbutton.y,
1697	&unused_mask);	1694	&unused_mask);
1698	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,	1695	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
…		…
1702	scrollbar_show (1);	1699	scrollbar_show (1);
1703	}	1700	}
1704	break;	1701	break;
1705	}	1702	}
1706		1703
1707	skip_switch: ;
1708
1709	#if defined(CURSOR_BLINK)	1704	#if defined(CURSOR_BLINK)
1710	if (OPTION (Opt_cursorBlink) && ev.type == KeyPress)	1705	if (option (Opt_cursorBlink) && ev.type == KeyPress)
1711	{	1706	{
1712	if (hidden_cursor)	1707	if (hidden_cursor)
1713	{	1708	{
1714	hidden_cursor = 0;	1709	hidden_cursor = 0;
1715	want_refresh = 1;	1710	want_refresh = 1;
1716	}	1711	}
1717		1712
1718	cursor_blink_ev.start (NOW + BLINK_INTERVAL);	1713	cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1719	}	1714	}
1720	#endif	1715	#endif
1721		1716
1722	#if defined(POINTER_BLANK)	1717	#if defined(POINTER_BLANK)
1723	if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)	1718	if (option (Opt_pointerBlank) && pointerBlankDelay > 0)
1724	{	1719	{
1725	if (ev.type == MotionNotify	1720	if (ev.type == MotionNotify
1726	|| ev.type == ButtonPress	1721	|| ev.type == ButtonPress
1727	|| ev.type == ButtonRelease)	1722	|| ev.type == ButtonRelease)
1728	if (hidden_pointer)	1723	if (hidden_pointer)
…		…
1740	if (!focus)	1735	if (!focus)
1741	{	1736	{
1742	focus = 1;	1737	focus = 1;
1743	want_refresh = 1;	1738	want_refresh = 1;
1744		1739
1745	HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));	1740	HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1746		1741
1747	#if USE_XIM	1742	#if USE_XIM
1748	if (Input_Context != NULL)	1743	if (Input_Context != NULL)
1749	{	1744	{
1750	IMSetStatusPosition ();	1745	IMSetPosition ();
1751	XSetICFocus (Input_Context);	1746	XSetICFocus (Input_Context);
1752	}	1747	}
1753	#endif	1748	#endif
1754	#if CURSOR_BLINK	1749	#if CURSOR_BLINK
1755	if (OPTION (Opt_cursorBlink))	1750	if (option (Opt_cursorBlink))
1756	cursor_blink_ev.start (NOW + BLINK_INTERVAL);	1751	cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1757	#endif	1752	#endif
1758	#if OFF_FOCUS_FADING	1753	#if OFF_FOCUS_FADING
1759	if (rs[Rs_fade])	1754	if (rs[Rs_fade])
1760	{	1755	{
1761	pix_colors = pix_colors_focused;	1756	pix_colors = pix_colors_focused;
1762	scr_recolour ();	1757	scr_recolour ();
		1758	}
		1759	#endif
		1760	#if ENABLE_FRILLS
		1761	if (option (Opt_urgentOnBell))
		1762	{
		1763	XWMHints *h;
		1764
		1765	h = XGetWMHints(dpy, parent[0]);
		1766	if (h != NULL)
		1767	{
		1768	h->flags &= ~XUrgencyHint;
		1769	XSetWMHints(dpy, parent[0], h);
		1770	}
1763	}	1771	}
1764	#endif	1772	#endif
1765	}	1773	}
1766	}	1774	}
1767		1775
…		…
1787	#if USE_XIM	1795	#if USE_XIM
1788	if (Input_Context != NULL)	1796	if (Input_Context != NULL)
1789	XUnsetICFocus (Input_Context);	1797	XUnsetICFocus (Input_Context);
1790	#endif	1798	#endif
1791	#if CURSOR_BLINK	1799	#if CURSOR_BLINK
1792	if (OPTION (Opt_cursorBlink))	1800	if (option (Opt_cursorBlink))
1793	cursor_blink_ev.stop ();	1801	cursor_blink_ev.stop ();
1794	hidden_cursor = 0;	1802	hidden_cursor = 0;
1795	#endif	1803	#endif
1796	#if OFF_FOCUS_FADING	1804	#if OFF_FOCUS_FADING
1797	if (rs[Rs_fade])	1805	if (rs[Rs_fade])
…		…
1801	}	1809	}
1802	#endif	1810	#endif
1803	}	1811	}
1804	}	1812	}
1805		1813
1806	#if TRANSPARENT	1814	void
		1815	rxvt_term::update_fade_color (unsigned int idx)
		1816	{
		1817	#if OFF_FOCUS_FADING
		1818	if (rs[Rs_fade])
		1819	{
		1820	rgba c;
		1821	pix_colors [Color_fade].get (c);
		1822	pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
		1823	}
		1824	#endif
		1825	}
		1826
		1827	#if TRANSPARENT || ENABLE_PERL
1807	void	1828	void
1808	rxvt_term::rootwin_cb (XEvent &ev)	1829	rxvt_term::rootwin_cb (XEvent &ev)
1809	{	1830	{
1810	make_current ();	1831	make_current ();
1811		1832
		1833	if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
		1834	&& HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
		1835	return;
		1836
		1837	# if TRANSPARENT
1812	switch (ev.type)	1838	switch (ev.type)
1813	{	1839	{
1814	case PropertyNotify:	1840	case PropertyNotify:
1815	/*	1841	/*
1816	* if user used some Esetroot compatible prog to set the root bg,	1842	* if user used some Esetroot compatible prog to set the root bg,
…		…
1820	&& ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])	1846	&& ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])
1821	return;	1847	return;
1822		1848
1823	/* FALLTHROUGH */	1849	/* FALLTHROUGH */
1824	case ReparentNotify:	1850	case ReparentNotify:
1825	if (OPTION (Opt_transparent) && check_our_parents () && am_transparent)	1851	if (option (Opt_transparent))
1826	want_refresh = want_full_refresh = 1;	1852	check_our_parents ();
1827	break;	1853	break;
1828	}	1854	}
		1855	# endif
1829	}	1856	}
1830	#endif	1857	#endif
1831		1858
1832	void	1859	void
1833	rxvt_term::button_press (XButtonEvent &ev)	1860	rxvt_term::button_press (XButtonEvent &ev)
…		…
1842	/*	1869	/*
1843	* VT window processing of button press	1870	* VT window processing of button press
1844	*/	1871	*/
1845	if (ev.window == vt)	1872	if (ev.window == vt)
1846	{	1873	{
		1874	if (HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
		1875	return;
		1876
1847	#if ISO_14755	1877	#if ISO_14755
1848	// 5.4	1878	// 5.4
1849	if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))	1879	if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1850	{	1880	{
1851	iso14755_54 (ev.x, ev.y);	1881	iso14755_54 (ev.x, ev.y);
…		…
1893	else	1923	else
1894	{	1924	{
1895	if (ev.button != MEvent.button)	1925	if (ev.button != MEvent.button)
1896	MEvent.clicks = 0;	1926	MEvent.clicks = 0;
1897		1927
1898	if (!HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1899	switch (ev.button)	1928	switch (ev.button)
1900	{	1929	{
1901	case Button1:	1930	case Button1:
1902	/* allow meta + click to select rectangular areas */	1931	/* allow meta + click to select rectangular areas */
1903	/* should be done in screen.C */	1932	/* should be done in screen.C */
1904	#if ENABLE_FRILLS	1933	#if ENABLE_FRILLS
1905	selection.rect = !!(ev.state & ModMetaMask);	1934	selection.rect = !!(ev.state & ModMetaMask);
1906	#else	1935	#else
1907	selection.rect = false;	1936	selection.rect = false;
1908	#endif	1937	#endif
1909		1938
1910	/* allow shift+left click to extend selection */	1939	/* allow shift+left click to extend selection */
1911	if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))	1940	if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1912	{	1941	{
1913	if (MEvent.button == Button1 && clickintime)	1942	if (MEvent.button == Button1 && clickintime)
1914	selection_rotate (ev.x, ev.y);	1943	selection_rotate (ev.x, ev.y);
1915	else	1944	else
1916	selection_extend (ev.x, ev.y, 1);	1945	selection_extend (ev.x, ev.y, 1);
1917	}	1946	}
1918	else	1947	else
1919	{	1948	{
1920	if (MEvent.button == Button1 && clickintime)	1949	if (MEvent.button == Button1 && clickintime)
1921	MEvent.clicks++;	1950	MEvent.clicks++;
1922	else	1951	else
1923	MEvent.clicks = 1;	1952	MEvent.clicks = 1;
1924		1953
1925	selection_click (MEvent.clicks, ev.x, ev.y);	1954	selection_click (MEvent.clicks, ev.x, ev.y);
1926	}	1955	}
1927		1956
1928	MEvent.button = Button1;	1957	MEvent.button = Button1;
1929	break;	1958	break;
1930		1959
1931	case Button3:	1960	case Button3:
1932	if (MEvent.button == Button3 && clickintime)	1961	if (MEvent.button == Button3 && clickintime)
1933	selection_rotate (ev.x, ev.y);	1962	selection_rotate (ev.x, ev.y);
1934	else	1963	else
1935	selection_extend (ev.x, ev.y, 1);	1964	selection_extend (ev.x, ev.y, 1);
1936		1965
1937	MEvent.button = Button3;	1966	MEvent.button = Button3;
1938	break;	1967	break;
1939	}	1968	}
1940	}	1969	}
1941		1970
1942	MEvent.time = ev.time;	1971	MEvent.time = ev.time;
1943	return;	1972	return;
1944	}	1973	}
1945		1974
…		…
2108	sel_scroll_ev.stop();	2137	sel_scroll_ev.stop();
2109	#endif	2138	#endif
2110		2139
2111	if (ev.window == vt)	2140	if (ev.window == vt)
2112	{	2141	{
		2142	if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
		2143	return;
		2144
2113	#if ISO_14755	2145	#if ISO_14755
2114	// 5.4	2146	// 5.4
2115	if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))	2147	if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
2116	return;	2148	return;
2117	#endif	2149	#endif
		2150
2118	if (reportmode)	2151	if (reportmode)
2119	{	2152	{
2120	/* mouse report from vt window */	2153	/* mouse report from vt window */
2121	/* don't report release of wheel "buttons" */	2154	/* don't report release of wheel "buttons" */
2122	if (ev.button >= 4)	2155	if (ev.button >= 4)
…		…
2146	if (priv_modes & PrivMode_mouse_report	2179	if (priv_modes & PrivMode_mouse_report
2147	&& bypass_keystate	2180	&& bypass_keystate
2148	&& ev.button == Button1 && MEvent.clicks <= 1)	2181	&& ev.button == Button1 && MEvent.clicks <= 1)
2149	selection_extend (ev.x, ev.y, 0);	2182	selection_extend (ev.x, ev.y, 0);
2150		2183
2151	if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2152	return;
2153
2154	switch (ev.button)	2184	switch (ev.button)
2155	{	2185	{
2156	case Button1:	2186	case Button1:
2157	case Button3:	2187	case Button3:
2158	selection_make (ev.time);	2188	selection_make (ev.time);
2159	break;	2189	break;
2160		2190
2161	case Button2:	2191	case Button2:
2162	if (IN_RANGE_EXC (ev.x, 0, width)	2192	if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2163	&& IN_RANGE_EXC (ev.y, 0, height)) // inside window?	2193	selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
2164	selection_request (ev.time);
2165
2166	break;	2194	break;
2167		2195
2168	#ifdef MOUSE_WHEEL	2196	#ifdef MOUSE_WHEEL
2169	case Button4:	2197	case Button4:
2170	case Button5:	2198	case Button5:
…		…
2174		2202
2175	v = ev.button == Button4 ? UP : DN;	2203	v = ev.button == Button4 ? UP : DN;
2176		2204
2177	if (ev.state & ShiftMask)	2205	if (ev.state & ShiftMask)
2178	i = 1;	2206	i = 1;
2179	else if (OPTION (Opt_mouseWheelScrollPage))	2207	else if (option (Opt_mouseWheelScrollPage))
2180	i = nrow - 1;	2208	i = nrow - 1;
2181	else	2209	else
2182	i = 5;	2210	i = 5;
2183		2211
2184	# ifdef MOUSE_SLIP_WHEELING	2212	# ifdef MOUSE_SLIP_WHEELING
…		…
2205	break;	2233	break;
2206	#endif	2234	#endif
2207	}	2235	}
2208	}	2236	}
2209	}	2237	}
2210
2211	#ifdef TRANSPARENT
2212	#if TINTING
2213	/* taken from aterm-0.4.2 */
2214
2215	typedef uint32_t RUINT32T;
2216
2217	void ShadeXImage(rxvt_display *display, XImage* srcImage, int shade, int rm, int gm, int bm)
2218	{
2219	int sh_r, sh_g, sh_b;
2220	RUINT32T mask_r, mask_g, mask_b;
2221	RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
2222	unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2223	unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2224	int i;
2225
2226	Visual *visual = display->visual;
2227
2228	if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
2229
2230	/* for convenience */
2231	mask_r = visual->red_mask;
2232	mask_g = visual->green_mask;
2233	mask_b = visual->blue_mask;
2234
2235	/* boring lookup table pre-initialization */
2236	switch (srcImage->bits_per_pixel) {
2237	case 15:
2238	if ((mask_r != 0x7c00) ||
2239	(mask_g != 0x03e0) ||
2240	(mask_b != 0x001f))
2241	return;
2242	lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32));
2243	lookup_r = lookup;
2244	lookup_g = lookup+32;
2245	lookup_b = lookup+32+32;
2246	sh_r = 10;
2247	sh_g = 5;
2248	sh_b = 0;
2249	break;
2250	case 16:
2251	if ((mask_r != 0xf800) ||
2252	(mask_g != 0x07e0) ||
2253	(mask_b != 0x001f))
2254	return;
2255	lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32));
2256	lookup_r = lookup;
2257	lookup_g = lookup+32;
2258	lookup_b = lookup+32+64;
2259	sh_r = 11;
2260	sh_g = 5;
2261	sh_b = 0;
2262	break;
2263	case 24:
2264	if ((mask_r != 0xff0000) ||
2265	(mask_g != 0x00ff00) ||
2266	(mask_b != 0x0000ff))
2267	return;
2268	lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2269	lookup_r = lookup;
2270	lookup_g = lookup+256;
2271	lookup_b = lookup+256+256;
2272	sh_r = 16;
2273	sh_g = 8;
2274	sh_b = 0;
2275	break;
2276	case 32:
2277	if ((mask_r != 0xff0000) ||
2278	(mask_g != 0x00ff00) ||
2279	(mask_b != 0x0000ff))
2280	return;
2281	lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2282	lookup_r = lookup;
2283	lookup_g = lookup+256;
2284	lookup_b = lookup+256+256;
2285	sh_r = 16;
2286	sh_g = 8;
2287	sh_b = 0;
2288	break;
2289	default:
2290	return; /* we do not support this color depth */
2291	}
2292
2293	/* prepare limits for color transformation (each channel is handled separately) */
2294	if (shade < 0) {
2295	shade = -shade;
2296	if (shade < 0) shade = 0;
2297	if (shade > 100) shade = 100;
2298
2299	lower_lim_r = 65535-rm;
2300	lower_lim_g = 65535-gm;
2301	lower_lim_b = 65535-bm;
2302
2303	lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2304	lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2305	lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2306
2307	upper_lim_r = upper_lim_g = upper_lim_b = 65535;
2308	} else {
2309	if (shade < 0) shade = 0;
2310	if (shade > 100) shade = 100;
2311
2312	lower_lim_r = lower_lim_g = lower_lim_b = 0;
2313
2314	upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
2315	upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
2316	upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
2317	}
2318
2319	/* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
2320	if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
2321	{
2322	unsigned int tmp;
2323
2324	tmp = lower_lim_r;
2325	lower_lim_r = lower_lim_b;
2326	lower_lim_b = tmp;
2327
2328	tmp = upper_lim_r;
2329	upper_lim_r = upper_lim_b;
2330	upper_lim_b = tmp;
2331	}
2332
2333	/* fill our lookup tables */
2334	for (i = 0; i <= mask_r>>sh_r; i++)
2335	{
2336	RUINT32T tmp;
2337	tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2338	tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2339	lookup_r[i] = (tmp/65535)<<sh_r;
2340	}
2341	for (i = 0; i <= mask_g>>sh_g; i++)
2342	{
2343	RUINT32T tmp;
2344	tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2345	tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2346	lookup_g[i] = (tmp/65535)<<sh_g;
2347	}
2348	for (i = 0; i <= mask_b>>sh_b; i++)
2349	{
2350	RUINT32T tmp;
2351	tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2352	tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2353	lookup_b[i] = (tmp/65535)<<sh_b;
2354	}
2355
2356	/* apply table to input image (replacing colors by newly calculated ones) */
2357	switch (srcImage->bits_per_pixel)
2358	{
2359	case 15:
2360	{
2361	unsigned short *p1, *pf, *p, *pl;
2362	p1 = (unsigned short *) srcImage->data;
2363	pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2364	while (p1 < pf)
2365	{
2366	p = p1;
2367	pl = p1 + srcImage->width;
2368	for (; p < pl; p++)
2369	{
2370	*p = lookup_r[(*p & 0x7c00)>>10] |
2371	lookup_g[(*p & 0x03e0)>> 5] |
2372	lookup_b[(*p & 0x001f)];
2373	}
2374	p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2375	}
2376	break;
2377	}
2378	case 16:
2379	{
2380	unsigned short *p1, *pf, *p, *pl;
2381	p1 = (unsigned short *) srcImage->data;
2382	pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2383	while (p1 < pf)
2384	{
2385	p = p1;
2386	pl = p1 + srcImage->width;
2387	for (; p < pl; p++)
2388	{
2389	*p = lookup_r[(*p & 0xf800)>>11] |
2390	lookup_g[(*p & 0x07e0)>> 5] |
2391	lookup_b[(*p & 0x001f)];
2392	}
2393	p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2394	}
2395	break;
2396	}
2397	case 24:
2398	{
2399	unsigned char *p1, *pf, *p, *pl;
2400	p1 = (unsigned char *) srcImage->data;
2401	pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2402	while (p1 < pf)
2403	{
2404	p = p1;
2405	pl = p1 + srcImage->width * 3;
2406	for (; p < pl; p += 3)
2407	{
2408	p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2409	p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2410	p[2] = lookup_r[(p[2] & 0x0000ff)];
2411	}
2412	p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line);
2413	}
2414	break;
2415	}
2416	case 32:
2417	{
2418	RUINT32T *p1, *pf, *p, *pl;
2419	p1 = (RUINT32T *) srcImage->data;
2420	pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2421
2422	while (p1 < pf)
2423	{
2424	p = p1;
2425	pl = p1 + srcImage->width;
2426	for (; p < pl; p++)
2427	{
2428	*p = lookup_r[(*p & 0xff0000)>>16] |
2429	lookup_g[(*p & 0x00ff00)>> 8] |
2430	lookup_b[(*p & 0x0000ff)] |
2431	(*p & ~0xffffff);
2432	}
2433	p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line);
2434	}
2435	break;
2436	}
2437	}
2438
2439	free (lookup);
2440	}
2441	#endif
2442
2443	/*
2444	* Check our parents are still who we think they are.
2445	* Do transparency updates if required
2446	*/
2447	int
2448	rxvt_term::check_our_parents ()
2449	{
2450	int i, pchanged, aformat, have_pixmap, rootdepth;
2451	unsigned long nitems, bytes_after;
2452	Atom atype;
2453	unsigned char *prop = NULL;
2454	Window root, oldp, *list;
2455	Pixmap rootpixmap = None;
2456	XWindowAttributes wattr, wrootattr;
2457	dDisp;
2458
2459	pchanged = 0;
2460
2461	if (!OPTION (Opt_transparent))
2462	return pchanged; /* Don't try any more */
2463
2464	XGetWindowAttributes (disp, display->root, &wrootattr);
2465	rootdepth = wrootattr.depth;
2466
2467	XGetWindowAttributes (disp, parent[0], &wattr);
2468
2469	if (rootdepth != wattr.depth)
2470	{
2471	if (am_transparent)
2472	{
2473	pchanged = 1;
2474	XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2475	am_transparent = am_pixmap_trans = 0;
2476	}
2477
2478	return pchanged; /* Don't try any more */
2479	}
2480
2481	/* Get all X ops out of the queue so that our information is up-to-date. */
2482	XSync (disp, False);
2483
2484	/*
2485	* Make the frame window set by the window manager have
2486	* the root background. Some window managers put multiple nested frame
2487	* windows for each client, so we have to take care about that.
2488	*/
2489	i = (xa[XA_XROOTPMAP_ID]
2490	&& XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID],
2491	0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2492	&nitems, &bytes_after, &prop) == Success);
2493
2494	if (!i || prop == NULL)
2495	i = (xa[XA_ESETROOT_PMAP_ID]
2496	&& XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID],
2497	0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2498	&nitems, &bytes_after, &prop) == Success);
2499
2500	if (!i || prop == NULL
2501	#if TINTING
2502	|| !rs[Rs_color + Color_tint]
2503	#endif
2504	)
2505	have_pixmap = 0;
2506	else
2507	{
2508	have_pixmap = 1;
2509	rootpixmap = *(Pixmap *)prop;
2510	XFree (prop);
2511	}
2512
2513	if (have_pixmap)
2514	{
2515	/*
2516	* Copy display->root pixmap transparency
2517	*/
2518	int sx, sy, nx, ny;
2519	unsigned int nw, nh;
2520	Window cr;
2521	XImage *image;
2522	GC gc;
2523	XGCValues gcvalue;
2524
2525	XTranslateCoordinates (disp, parent[0], display->root,
2526	0, 0, &sx, &sy, &cr);
2527	nw = (unsigned int)szHint.width;
2528	nh = (unsigned int)szHint.height;
2529	nx = ny = 0;
2530
2531	if (sx < 0)
2532	{
2533	nw += sx;
2534	nx = -sx;
2535	sx = 0;
2536	}
2537
2538	if (sy < 0)
2539	{
2540	nh += sy;
2541	ny = -sy;
2542	sy = 0;
2543	}
2544
2545	min_it (nw, (unsigned int) (wrootattr.width - sx));
2546	min_it (nh, (unsigned int) (wrootattr.height - sy));
2547
2548	XSync (disp, False);
2549	allowedxerror = -1;
2550	image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2551
2552	/* XXX: handle BadMatch - usually because we're outside the pixmap */
2553	/* XXX: may need a delay here? */
2554	allowedxerror = 0;
2555
2556	if (image == NULL)
2557	{
2558	if (am_transparent && am_pixmap_trans)
2559	{
2560	pchanged = 1;
2561	if (pixmap != None)
2562	{
2563	XFreePixmap (disp, pixmap);
2564	pixmap = None;
2565	}
2566	}
2567
2568	am_pixmap_trans = 0;
2569	}
2570	else
2571	{
2572	if (pixmap != None)
2573	XFreePixmap (disp, pixmap);
2574
2575	#if TINTING
2576	if (ISSET_PIXCOLOR (Color_tint))
2577	{
2578	unsigned short rm, gm, bm;
2579	int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2580
2581	pix_colors_focused[Color_tint].get (display, rm, gm, bm);
2582
2583	ShadeXImage (display, image, shade, rm, gm, bm);
2584	}
2585	#endif
2586
2587	pixmap = XCreatePixmap (disp, vt,
2588	szHint.width, szHint.height, image->depth);
2589	gc = XCreateGC (disp, vt, 0UL, &gcvalue);
2590	XPutImage (disp, pixmap, gc, image, 0, 0,
2591	nx, ny, image->width, image->height);
2592	XFreeGC (disp, gc);
2593	XDestroyImage (image);
2594	XSetWindowBackgroundPixmap (disp, parent[0], pixmap);
2595	XClearWindow (disp, parent[0]);
2596
2597	if (!am_transparent || !am_pixmap_trans)
2598	pchanged = 1;
2599
2600	am_transparent = am_pixmap_trans = 1;
2601	}
2602	}
2603
2604	if (am_pixmap_trans)
2605	XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2606	else
2607	{
2608	unsigned int n;
2609	/*
2610	* InheritPixmap transparency
2611	*/
2612	for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2613	{
2614	oldp = parent[i];
2615	XQueryTree (disp, parent[i - 1], &root,
2616	&parent[i], &list, &n);
2617	XFree (list);
2618
2619	if (parent[i] == display->root)
2620	{
2621	if (oldp != None)
2622	pchanged = 1;
2623
2624	break;
2625	}
2626
2627	if (oldp != parent[i])
2628	pchanged = 1;
2629	}
2630
2631	n = 0;
2632
2633	if (pchanged)
2634	{
2635	for (; n < (unsigned int)i; n++)
2636	{
2637	XGetWindowAttributes (disp, parent[n], &wattr);
2638	if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2639	{
2640	n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2641	break;
2642	}
2643	}
2644	}
2645
2646	if (n > (int) (sizeof (parent) / sizeof (parent[0])))
2647	{
2648	XSetWindowBackground (disp, parent[0], pix_colors_focused[Color_border]);
2649	XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2650	am_transparent = 0;
2651	/* XXX: also turn off Opt_transparent? */
2652	}
2653	else
2654	{
2655	#if WAIT_FOR_WM
2656	/* wait (an arbitrary period) for the WM to do its thing
2657	* needed for fvwm2.2.2 (and before?) */
2658	sleep (1);
2659	#endif
2660	for (n = 0; n < (unsigned int)i; n++)
2661	{
2662	XSetWindowBackgroundPixmap (disp, parent[n], ParentRelative);
2663	XClearWindow (disp, parent[n]);
2664	}
2665
2666	XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2667	am_transparent = 1;
2668	}
2669
2670	for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2671	parent[i] = None;
2672	}
2673
2674	if (scrollBar.win)
2675	{
2676	XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative);
2677	scrollBar.setIdle ();
2678	scrollbar_show (0);
2679	}
2680
2681	if (am_transparent)
2682	{
2683	want_refresh = want_full_refresh = 1;
2684	if (am_pixmap_trans)
2685	flush ();
2686	}
2687
2688	return pchanged;
2689	}
2690	#endif
2691		2238
2692	/*}}} */	2239	/*}}} */
2693		2240
2694	bool	2241	bool
2695	rxvt_term::cmd_parse ()	2242	rxvt_term::cmd_parse ()
…		…
2744	if (ch == C0_LF)	2291	if (ch == C0_LF)
2745	nlines++;	2292	nlines++;
2746		2293
2747	refresh_count++;	2294	refresh_count++;
2748		2295
2749	if (!OPTION (Opt_jumpScroll)	2296	if (!option (Opt_jumpScroll)
2750	|| (refresh_count >= refresh_limit * (nrow - 1)))	2297	|| (refresh_count >= refresh_limit * (nrow - 1)))
2751	{	2298	{
2752	refreshnow = true;	2299	refreshnow = true;
2753	refresh_count = 0;	2300	refresh_count = 0;
2754	ch = NOCHAR;	2301	ch = NOCHAR;
…		…
2794	* the number of pages between refreshes is refresh_limit, which	2341	* the number of pages between refreshes is refresh_limit, which
2795	* is incremented here because we must be doing flat-out scrolling.	2342	* is incremented here because we must be doing flat-out scrolling.
2796	*/	2343	*/
2797	if (refreshnow)	2344	if (refreshnow)
2798	{	2345	{
2799	if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)	2346	if (option (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2800	refresh_limit++;	2347	refresh_limit++;
2801	else	2348	else
2802	{	2349	{
2803	flag = true;	2350	flag = true;
		2351	//TODO: due to popular request, implement "skipscroll" option here
2804	scr_refresh ();	2352	scr_refresh ();
2805	want_refresh = 1;	2353	want_refresh = 1;
2806	}	2354	}
2807	}	2355	}
2808		2356
…		…
2827	return flag;	2375	return flag;
2828	}	2376	}
2829		2377
2830	// read the next character	2378	// read the next character
2831	wchar_t	2379	wchar_t
2832	rxvt_term::next_char ()	2380	rxvt_term::next_char () NOTHROW
2833	{	2381	{
2834	while (cmdbuf_ptr < cmdbuf_endp)	2382	while (cmdbuf_ptr < cmdbuf_endp)
2835	{	2383	{
2836	// assume 7-bit to be ascii ALWAYS	2384	// assume 7-bit to be ascii ALWAYS
2837	if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)	2385	if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)
…		…
2858	return NOCHAR;	2406	return NOCHAR;
2859	}	2407	}
2860		2408
2861	// read the next octet	2409	// read the next octet
2862	uint32_t	2410	uint32_t
2863	rxvt_term::next_octet ()	2411	rxvt_term::next_octet () NOTHROW
2864	{	2412	{
2865	return cmdbuf_ptr < cmdbuf_endp	2413	return cmdbuf_ptr < cmdbuf_endp
2866	? (unsigned char)*cmdbuf_ptr++	2414	? (unsigned char)*cmdbuf_ptr++
2867	: NOCHAR;	2415	: NOCHAR;
2868	}	2416	}
		2417
		2418	static class out_of_input out_of_input;
2869		2419
2870	/* rxvt_cmd_getc () - Return next input character */	2420	/* rxvt_cmd_getc () - Return next input character */
2871	/*	2421	/*
2872	* Return the next input character after first passing any keyboard input	2422	* Return the next input character after first passing any keyboard input
2873	* to the command.	2423	* to the command.
2874	*/	2424	*/
2875	wchar_t	2425	wchar_t
2876	rxvt_term::cmd_getc ()	2426	rxvt_term::cmd_getc () THROW ((class out_of_input))
2877	{	2427	{
2878	wchar_t c = next_char ();	2428	wchar_t c = next_char ();
2879		2429
2880	if (c == NOCHAR)	2430	if (c == NOCHAR)
2881	throw out_of_input;	2431	throw out_of_input;
2882		2432
2883	return c;	2433	return c;
2884	}	2434	}
2885		2435
2886	uint32_t	2436	uint32_t
2887	rxvt_term::cmd_get8 ()	2437	rxvt_term::cmd_get8 () THROW ((class out_of_input))
2888	{	2438	{
2889	uint32_t c = next_octet ();	2439	uint32_t c = next_octet ();
2890		2440
2891	if (c == NOCHAR)	2441	if (c == NOCHAR)
2892	throw out_of_input;	2442	throw out_of_input;
…		…
3130	scr_charset_set (2, (unsigned int)cmd_getc ());	2680	scr_charset_set (2, (unsigned int)cmd_getc ());
3131	break;	2681	break;
3132	case '+':	2682	case '+':
3133	scr_charset_set (3, (unsigned int)cmd_getc ());	2683	scr_charset_set (3, (unsigned int)cmd_getc ());
3134	break;	2684	break;
3135	#if ENABLE_FRILLS	2685	#if !ENABLE_MINIMAL
3136	case '6':	2686	case '6':
3137	scr_backindex ();	2687	scr_backindex ();
3138	break;	2688	break;
3139	#endif	2689	#endif
3140	case '7':	2690	case '7':
3141	scr_cursor (SAVE);	2691	scr_cursor (SAVE);
3142	break;	2692	break;
3143	case '8':	2693	case '8':
3144	scr_cursor (RESTORE);	2694	scr_cursor (RESTORE);
3145	break;	2695	break;
3146	#if ENABLE_FRILLS	2696	#if !ENABLE_MINIMAL
3147	case '9':	2697	case '9':
3148	scr_forwardindex ();	2698	scr_forwardindex ();
3149	break;	2699	break;
3150	#endif	2700	#endif
3151	case '=':	2701	case '=':
…		…
3313	ndef = get_byte_array_bit (csi_defaults, i);	2863	ndef = get_byte_array_bit (csi_defaults, i);
3314	for (p = 0; p < nargs; p++)	2864	for (p = 0; p < nargs; p++)
3315	if (arg[p] == -1)	2865	if (arg[p] == -1)
3316	arg[p] = ndef;	2866	arg[p] = ndef;
3317		2867
3318	#ifdef DEBUG_CMD
3319	fprintf (stderr, "CSI ");
3320	for (p = 0; p < nargs; p++)
3321	fprintf (stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : "");
3322	fprintf (stderr, "%c\n", ch);
3323	#endif
3324
3325	/*	2868	/*
3326	* private mode handling	2869	* private mode handling
3327	*/	2870	*/
3328	if (priv)	2871	if (priv)
3329	{	2872	{
3330	switch (priv)	2873	switch (priv)
3331	{	2874	{
3332	case '>':	2875	case '>':
3333	if (ch == CSI_DA) /* secondary device attributes */	2876	if (ch == CSI_DA) /* secondary device attributes */
3334	tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]);	2877	{
		2878	// first parameter is normally 0 for vt100, 1 for some newer vtxxx, 'R' for rxvt,
		2879	// 'U' for rxvt-unicode != 7.[34] (where it was broken).
		2880	//
		2881	// second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
		2882	// and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify
		2883	// that we do not support xterm mouse reporting (should be 95 when we do).
		2884	//
		2885	tt_printf ("\033[>%d;94;0c", 'U');
		2886	}
3335	break;	2887	break;
3336	case '?':	2888	case '?':
3337	if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')	2889	if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
3338	process_terminal_mode (ch, priv, nargs, arg);	2890	process_terminal_mode (ch, priv, nargs, arg);
3339	break;	2891	break;
…		…
3465	break;	3017	break;
3466	case 6: /* CPR requested */	3018	case 6: /* CPR requested */
3467	scr_report_position ();	3019	scr_report_position ();
3468	break;	3020	break;
3469	case 7: /* unofficial extension */	3021	case 7: /* unofficial extension */
3470	if (OPTION (Opt_insecure))	3022	if (option (Opt_insecure))
3471	tt_printf ("%-.250s\012", rs[Rs_display_name]);	3023	tt_printf ("%-.250s\012", rs[Rs_display_name]);
3472	break;	3024	break;
3473	case 8: /* unofficial extension */	3025	case 8: /* unofficial extension */
3474	process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);	3026	process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
3475	break;	3027	break;
…		…
3542	break;	3094	break;
3543	case CSI_75:	3095	case CSI_75:
3544	scr_cursor (RESTORE);	3096	scr_cursor (RESTORE);
3545	break;	3097	break;
3546		3098
3547	#if ENABLE_FRILLS	3099	#if !ENABLE_MINIMAL
3548	case CSI_74:	3100	case CSI_74:
3549	process_window_ops (arg, nargs);	3101	process_window_ops (arg, nargs);
3550	break;	3102	break;
3551	#endif	3103	#endif
3552		3104
…		…
3559	break;	3111	break;
3560	}	3112	}
3561	}	3113	}
3562	/*}}} */	3114	/*}}} */
3563		3115
3564	#if ENABLE_FRILLS	3116	#if !ENABLE_MINIMAL
3565	/* ARGSUSED */	3117	/* ARGSUSED */
3566	void	3118	void
3567	rxvt_term::process_window_ops (const int *args, unsigned int nargs)	3119	rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3568	{	3120	{
3569	int x, y;	3121	int x, y;
3570	XWindowAttributes wattr;	3122	XWindowAttributes wattr;
3571	Window wdummy;	3123	Window wdummy;
3572	dDisp;	3124
		3125	dLocal (Display *, dpy);
3573		3126
3574	if (nargs == 0)	3127	if (nargs == 0)
3575	return;	3128	return;
3576		3129
3577	switch (args[0])	3130	switch (args[0])
3578	{	3131	{
3579	/*	3132	/*
3580	* commands	3133	* commands
3581	*/	3134	*/
3582	case 1: /* deiconify window */	3135	case 1: /* deiconify window */
3583	XMapWindow (disp, parent[0]);	3136	XMapWindow (dpy, parent[0]);
3584	break;	3137	break;
3585	case 2: /* iconify window */	3138	case 2: /* iconify window */
3586	XIconifyWindow (disp, parent[0], display->screen);	3139	XIconifyWindow (dpy, parent[0], display->screen);
3587	break;	3140	break;
3588	case 3: /* set position (pixels) */	3141	case 3: /* set position (pixels) */
3589	XMoveWindow (disp, parent[0], args[1], args[2]);	3142	XMoveWindow (dpy, parent[0], args[1], args[2]);
3590	break;	3143	break;
3591	case 4: /* set size (pixels) */	3144	case 4: /* set size (pixels) */
3592	set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);	3145	set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3593	break;	3146	break;
3594	case 5: /* raise window */	3147	case 5: /* raise window */
3595	XRaiseWindow (disp, parent[0]);	3148	XRaiseWindow (dpy, parent[0]);
3596	break;	3149	break;
3597	case 6: /* lower window */	3150	case 6: /* lower window */
3598	XLowerWindow (disp, parent[0]);	3151	XLowerWindow (dpy, parent[0]);
3599	break;	3152	break;
3600	case 7: /* refresh window */	3153	case 7: /* refresh window */
3601	scr_touch (true);	3154	scr_touch (true);
3602	break;	3155	break;
3603	case 8: /* set size (chars) */	3156	case 8: /* set size (chars) */
…		…
3610	if (args[0] >= 24) /* set height (chars) */	3163	if (args[0] >= 24) /* set height (chars) */
3611	set_widthheight ((unsigned int)width,	3164	set_widthheight ((unsigned int)width,
3612	(unsigned int) (args[1] * fheight));	3165	(unsigned int) (args[1] * fheight));
3613	break;	3166	break;
3614		3167
3615
3616	/*	3168	/*
3617	* reports - some output format copied from XTerm	3169	* reports - some output format copied from XTerm
3618	*/	3170	*/
3619	case 11: /* report window state */	3171	case 11: /* report window state */
3620	XGetWindowAttributes (disp, parent[0], &wattr);	3172	XGetWindowAttributes (dpy, parent[0], &wattr);
3621	tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);	3173	tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3622	break;	3174	break;
3623	case 13: /* report window position */	3175	case 13: /* report window position */
3624	XGetWindowAttributes (disp, parent[0], &wattr);	3176	XGetWindowAttributes (dpy, parent[0], &wattr);
3625	XTranslateCoordinates (disp, parent[0], wattr.root,	3177	XTranslateCoordinates (dpy, parent[0], wattr.root,
3626	-wattr.border_width, -wattr.border_width,	3178	-wattr.border_width, -wattr.border_width,
3627	&x, &y, &wdummy);	3179	&x, &y, &wdummy);
3628	tt_printf ("\033[3;%d;%dt", x, y);	3180	tt_printf ("\033[3;%d;%dt", x, y);
3629	break;	3181	break;
3630	case 14: /* report window size (pixels) */	3182	case 14: /* report window size (pixels) */
3631	XGetWindowAttributes (disp, parent[0], &wattr);	3183	XGetWindowAttributes (dpy, parent[0], &wattr);
3632	tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);	3184	tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3633	break;	3185	break;
3634	case 18: /* report text area size (chars) */	3186	case 18: /* report text area size (chars) */
3635	tt_printf ("\033[8;%d;%dt", nrow, ncol);	3187	tt_printf ("\033[8;%d;%dt", nrow, ncol);
3636	break;	3188	break;
…		…
3638	tt_printf ("\033[9;%d;%dt", nrow, ncol);	3190	tt_printf ("\033[9;%d;%dt", nrow, ncol);
3639	break;	3191	break;
3640	case 20: /* report icon label */	3192	case 20: /* report icon label */
3641	{	3193	{
3642	char *s;	3194	char *s;
3643	XGetIconName (disp, parent[0], &s);	3195	XGetIconName (dpy, parent[0], &s);
3644	tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */	3196	tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3645	XFree (s);	3197	XFree (s);
3646	}	3198	}
3647	break;	3199	break;
3648	case 21: /* report window title */	3200	case 21: /* report window title */
3649	{	3201	{
3650	char *s;	3202	char *s;
3651	XFetchName (disp, parent[0], &s);	3203	XFetchName (dpy, parent[0], &s);
3652	tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */	3204	tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3653	XFree (s);	3205	XFree (s);
3654	}	3206	}
3655	break;	3207	break;
3656	}	3208	}
3657	}	3209	}
…		…
3684	seen_esc = true;	3236	seen_esc = true;
3685	continue;	3237	continue;
3686	}	3238	}
3687	else if (ch == C0_BEL || ch == CHAR_ST)	3239	else if (ch == C0_BEL || ch == CHAR_ST)
3688	break;	3240	break;
		3241	else if (ch == C0_SYN)
		3242	ch = cmd_get8 ();
3689	else if (ch < 0x20)	3243	else if (ch < 0x20)
3690	return NULL; /* other control character - exit */	3244	return NULL; /* other control character - exit */
3691		3245
3692	seen_esc = false;	3246	seen_esc = false;
3693		3247
3694	if (n >= STRING_MAX - 1)	3248	if (n >= STRING_MAX - 1)
3695	// stop at some sane length	3249	// stop at some sane length
3696	return NULL;	3250	return NULL;
3697		3251
3698	if (ch == C0_SYN)
3699	string[n++] = cmd_get8 ();
3700	else
3701	string[n++] = ch;	3252	string[n++] = ch;
3702	}	3253	}
3703		3254
3704	string[n++] = '\0';	3255	string[n++] = '\0';
3705		3256
3706	ends_how = (ch == 0x5c ? C0_ESC : ch);	3257	ends_how = (ch == 0x5c ? C0_ESC : ch);
…		…
3757	void	3308	void
3758	rxvt_term::process_color_seq (int report, int color, const char *str, char resp)	3309	rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3759	{	3310	{
3760	if (str[0] == '?' && !str[1])	3311	if (str[0] == '?' && !str[1])
3761	{	3312	{
3762	unsigned short r, g, b;	3313	rgba c;
3763	pix_colors_focused[color].get (display, r, g, b);	3314	pix_colors_focused[color].get (c);
		3315
		3316	#if XFT
		3317	if (c.a != rgba::MAX_CC)
		3318	tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp);
		3319	else
		3320	#endif
3764	tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp);	3321	tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp);
3765	}	3322	}
3766	else	3323	else
3767	set_window_color (color, str);	3324	set_window_color (color, str);
3768	}	3325	}
3769		3326
…		…
3775	{	3332	{
3776	int color;	3333	int color;
3777	char *buf, *name;	3334	char *buf, *name;
3778	bool query = str[0] == '?' && !str[1];	3335	bool query = str[0] == '?' && !str[1];
3779	int saveop = op;	3336	int saveop = op;
3780	dDisp;	3337
		3338	dLocal (Display *, dpy);
3781		3339
3782	assert (str != NULL);	3340	assert (str != NULL);
		3341
		3342	if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))
		3343	return;
		3344
3783	switch (op)	3345	switch (op)
3784	{	3346	{
3785	case XTerm_name:	3347	case XTerm_name:
3786	set_title (str);	3348	set_title (str);
3787	/* FALLTHROUGH */	3349	/* FALLTHROUGH */
…		…
3801	unsigned long bytes_after;	3363	unsigned long bytes_after;
3802	unsigned char *value = 0;	3364	unsigned char *value = 0;
3803	const char *str = "";	3365	const char *str = "";
3804		3366
3805	if (prop	3367	if (prop
3806	&& XGetWindowProperty (disp, parent[0],	3368	&& XGetWindowProperty (dpy, parent[0],
3807	prop, 0, 1<<16, 0, AnyPropertyType,	3369	prop, 0, 1<<16, 0, AnyPropertyType,
3808	&actual_type, &actual_format,	3370	&actual_type, &actual_format,
3809	&nitems, &bytes_after, &value) == Success	3371	&nitems, &bytes_after, &value) == Success
3810	&& actual_type != None	3372	&& actual_type != None
3811	&& actual_format == 8)	3373	&& actual_format == 8)
3812	str = (const char *)(value);	3374	str = (const char *)(value);
3813		3375
3814	tt_printf ("\033]%d;%s%c", XTerm_property, str, resp);	3376	tt_printf ("\033]%d;%s%c", op, str, resp);
3815		3377
3816	XFree (value);	3378	XFree (value);
3817	}	3379	}
3818	else	3380	else
3819	{	3381	{
…		…
3823	{	3385	{
3824	*eq = 0;	3386	*eq = 0;
3825	set_utf8_property (display->atom (str), eq + 1);	3387	set_utf8_property (display->atom (str), eq + 1);
3826	}	3388	}
3827	else	3389	else
3828	XDeleteProperty (disp, parent[0],	3390	XDeleteProperty (dpy, parent[0],
3829	display->atom (str));	3391	display->atom (str));
3830	}	3392	}
3831	break;	3393	break;
3832		3394
3833	case XTerm_Color:	3395	case XTerm_Color:
…		…
3843	break;	3405	break;
3844		3406
3845	if ((buf = strchr (name, ';')) != NULL)	3407	if ((buf = strchr (name, ';')) != NULL)
3846	*buf++ = '\0';	3408	*buf++ = '\0';
3847		3409
3848	if (name[0] == '?' && !name[1])	3410	process_color_seq (op, color, name, resp);
3849	{
3850	unsigned short r, g, b;
3851	pix_colors_focused[color].get (display, r, g, b);
3852	tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3853	}
3854	else
3855	set_window_color (color, name);
3856	}	3411	}
3857	break;	3412	break;
3858	case XTerm_Color00:	3413	case XTerm_Color00:
3859	process_color_seq (XTerm_Color00, Color_fg, str, resp);	3414	process_color_seq (op, Color_fg, str, resp);
3860	break;	3415	break;
3861	case XTerm_Color01:	3416	case XTerm_Color01:
3862	process_color_seq (XTerm_Color01, Color_bg, str, resp);	3417	process_color_seq (op, Color_bg, str, resp);
3863	break;	3418	break;
3864	#ifndef NO_CURSORCOLOR	3419	#ifndef NO_CURSORCOLOR
3865	case XTerm_Color_cursor:	3420	case XTerm_Color_cursor:
3866	process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp);	3421	process_color_seq (op, Color_cursor, str, resp);
3867	break;	3422	break;
3868	#endif	3423	#endif
3869	case XTerm_Color_pointer_fg:	3424	case XTerm_Color_pointer_fg:
3870	process_color_seq (XTerm_Color_pointer_fg, Color_pointer_fg, str, resp);	3425	process_color_seq (op, Color_pointer_fg, str, resp);
3871	break;	3426	break;
3872	case XTerm_Color_pointer_bg:	3427	case XTerm_Color_pointer_bg:
3873	process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp);	3428	process_color_seq (op, Color_pointer_bg, str, resp);
3874	break;	3429	break;
3875	#ifndef NO_BOLD_UNDERLINE_REVERSE	3430	#ifndef NO_BOLD_UNDERLINE_REVERSE
3876	case XTerm_Color_RV:	3431	case XTerm_Color_RV:
3877	process_color_seq (XTerm_Color_RV, Color_RV, str, resp);	3432	process_color_seq (op, Color_RV, str, resp);
3878	break;	3433	break;
3879	case Rxvt_Color_BD:	3434	case Rxvt_Color_BD:
3880	case URxvt_Color_BD:	3435	case URxvt_Color_BD:
3881	process_color_seq (op, Color_BD, str, resp);	3436	process_color_seq (op, Color_BD, str, resp);
3882	break;	3437	break;
3883	case Rxvt_Color_UL:	3438	case Rxvt_Color_UL:
3884	case URxvt_Color_UL:	3439	case URxvt_Color_UL:
3885	process_color_seq (op, Color_UL, str, resp);	3440	process_color_seq (op, Color_UL, str, resp);
3886	break;	3441	break;
3887	case URxvt_Color_IT:	3442	case URxvt_Color_IT:
3888	process_color_seq (URxvt_Color_IT, Color_IT, str, resp);	3443	process_color_seq (op, Color_IT, str, resp);
3889	break;	3444	break;
3890	#endif	3445	#endif
3891	#if TRANSPARENT && TINTING	3446	#if TRANSPARENT && TINTING
3892	case URxvt_Color_tint:	3447	case URxvt_Color_tint:
3893	process_color_seq (URxvt_Color_tint, Color_tint, str, resp);	3448	process_color_seq (op, Color_tint, str, resp);
		3449
3894	check_our_parents ();	3450	check_our_parents ();
		3451
3895	if (am_transparent)	3452	if (am_transparent)
3896	want_full_refresh = want_refresh = 1;	3453	want_full_refresh = want_refresh = 1;
		3454
3897	break;	3455	break;
3898	#endif	3456	#endif
3899		3457
3900	case Rxvt_Pixmap:	3458	case Rxvt_Pixmap:
3901	{	3459	{
…		…
3923	#ifdef XPM_BACKGROUND	3481	#ifdef XPM_BACKGROUND
3924	resize_pixmap ();	3482	resize_pixmap ();
3925	scr_touch (true);	3483	scr_touch (true);
3926	#endif	3484	#endif
3927	}	3485	}
		3486	#if TRANSPARENT && defined(HAVE_AFTERIMAGE)
		3487	if (option(Opt_transparent))
		3488	check_our_parents ();
		3489	#endif
		3490
3928	}	3491	}
3929	break;	3492	break;
3930		3493
3931	case Rxvt_restoreFG:	3494	case Rxvt_restoreFG:
3932	set_window_color (Color_fg, str);	3495	set_window_color (Color_fg, str);
…		…
3959	case URxvt_italicFont:	3522	case URxvt_italicFont:
3960	case URxvt_boldItalicFont:	3523	case URxvt_boldItalicFont:
3961	#endif	3524	#endif
3962	if (query)	3525	if (query)
3963	tt_printf ("\33]%d;%-.250s%c", saveop,	3526	tt_printf ("\33]%d;%-.250s%c", saveop,
3964	OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc	3527	option (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3965	? fontset[op - URxvt_font]->fontdesc : "",	3528	? fontset[op - URxvt_font]->fontdesc : "",
3966	resp);	3529	resp);
3967	else	3530	else
3968	{	3531	{
3969	const char *&res = rs[Rs_font + (op - URxvt_font)];	3532	const char *&res = rs[Rs_font + (op - URxvt_font)];
…		…
3972	allocated.push_back ((void *)res);	3535	allocated.push_back ((void *)res);
3973	set_fonts ();	3536	set_fonts ();
3974	}	3537	}
3975	break;	3538	break;
3976		3539
3977	#if ENABLE_FRILLS	3540	case URxvt_version:
		3541	if (query)
		3542	tt_printf ("\33]%d;rxvt-unicode;%-.20s;%c;%c%c",
		3543	op,
		3544	rs[Rs_name], VERSION[0], VERSION[2],
		3545	resp);
		3546	break;
		3547
		3548	#if !ENABLE_MINIMAL
3978	case URxvt_locale:	3549	case URxvt_locale:
3979	if (query)	3550	if (query)
3980	tt_printf ("\33]%d;%-.250s%c", URxvt_locale, OPTION (Opt_insecure) ? locale : "", resp);	3551	tt_printf ("\33]%d;%-.250s%c", op, option (Opt_insecure) ? locale : "", resp);
3981	else	3552	else
3982	{	3553	{
3983	set_locale (str);	3554	set_locale (str);
3984	pty->set_utf8_mode (enc_utf8);	3555	pty->set_utf8_mode (enc_utf8);
3985	init_xlocale ();	3556	init_xlocale ();
…		…
4000	break;	3571	break;
4001	#endif	3572	#endif
4002		3573
4003	#if ENABLE_PERL	3574	#if ENABLE_PERL
4004	case URxvt_perl:	3575	case URxvt_perl:
4005	if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END)))	3576	if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END)))
4006	; // no responses yet	3577	; // no responses yet
4007	break;	3578	break;
4008	#endif	3579	#endif
4009	}	3580	}
4010	}	3581	}
…		…
4042	return state;	3613	return state;
4043	}	3614	}
4044		3615
4045	/* we're not using priv _yet_ */	3616	/* we're not using priv _yet_ */
4046	void	3617	void
4047	rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg)	3618	rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg)
4048	{	3619	{
4049	unsigned int i, j;	3620	unsigned int i, j;
4050	int state;	3621	int state;
4051		3622
4052	static const struct	3623	static const struct
…		…
4126	scr_touch (true);	3697	scr_touch (true);
4127	break;	3698	break;
4128	#endif	3699	#endif
4129	case 1048: /* alternative cursor save */	3700	case 1048: /* alternative cursor save */
4130	case 1049:	3701	case 1049:
4131	if (OPTION (Opt_secondaryScreen))	3702	if (option (Opt_secondaryScreen))
4132	if (mode == 0)	3703	if (mode == 0)
4133	scr_cursor (RESTORE);	3704	scr_cursor (RESTORE);
4134	else if (mode == 1)	3705	else if (mode == 1)
4135	scr_cursor (SAVE);	3706	scr_cursor (SAVE);
4136	break;	3707	break;
…		…
4201	break;	3772	break;
4202	case 1011: /* scroll to bottom on key press */	3773	case 1011: /* scroll to bottom on key press */
4203	set_option (Opt_scrollTtyKeypress, state);	3774	set_option (Opt_scrollTtyKeypress, state);
4204	break;	3775	break;
4205	case 1047: /* secondary screen w/ clearing last */	3776	case 1047: /* secondary screen w/ clearing last */
4206	if (OPTION (Opt_secondaryScreen))	3777	if (option (Opt_secondaryScreen))
4207	if (current_screen != PRIMARY)	3778	if (current_screen != PRIMARY)
4208	scr_erase_screen (2);	3779	scr_erase_screen (2);
4209	scr_change_screen (state);	3780	scr_change_screen (state);
4210	break;	3781	break;
4211	case 1049: /* secondary screen w/ clearing first */	3782	case 1049: /* secondary screen w/ clearing first */
4212	scr_change_screen (state);	3783	scr_change_screen (state);
4213	if (OPTION (Opt_secondaryScreen))	3784	if (option (Opt_secondaryScreen))
4214	if (current_screen != PRIMARY)	3785	if (current_screen != PRIMARY)
4215	scr_erase_screen (2);	3786	scr_erase_screen (2);
4216	break;	3787	break;
4217	default:	3788	default:
4218	break;	3789	break;
…		…
4346	scr_color (Color_bg, Color_bg);	3917	scr_color (Color_bg, Color_bg);
4347	break;	3918	break;
4348		3919
4349	//case 50: // not variable spacing	3920	//case 50: // not variable spacing
4350		3921
4351	#if ENABLE_FRILLS	3922	#if !ENABLE_MINIMAL
4352	case 90:	3923	case 90:
4353	case 91: /* set bright fg color */	3924	case 91: /* set bright fg color */
4354	case 92:	3925	case 92:
4355	case 93:	3926	case 93:
4356	case 94:	3927	case 94:

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